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

Comparing rxvt-unicode/configure (file contents):
Revision 1.49 by root, Wed Feb 2 08:09:23 2005 UTC vs.
Revision 1.163 by root, Sat May 14 08:28:25 2016 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 2.69.
4	#	4	#
		5	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	6	# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
		7	#
		8	#
6	# This configure script is free software; the Free Software Foundation	9	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	10	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	11	## -------------------- ##
9	## M4sh Initialization. ##	12	## M4sh Initialization. ##
10	## --------------------- ##	13	## -------------------- ##
11		14
12	# Be Bourne compatible	15	# Be more Bourne compatible
		16	DUALCASE=1; export DUALCASE # for MKS sh
13	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	17	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14	emulate sh	18	emulate sh
15	NULLCMD=:	19	NULLCMD=:
16	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	20	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17	# is contrary to our usage. Disable this feature.	21	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	22	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	23	setopt NO_GLOB_SUBST
		24	else
		25	case `(set -o) 2>/dev/null` in #(
		26	posix) :
20	set -o posix	27	set -o posix ;; #(
		28	*) :
		29	;;
		30	esac
21	fi	31	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23		32
24	# Support unset when possible.	33
25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	34	as_nl='
26	as_unset=unset	35	'
		36	export as_nl
		37	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		38	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		39	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		40	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		41	# Prefer a ksh shell builtin over an external printf program on Solaris,
		42	# but without wasting forks for bash or zsh.
		43	if test -z "$BASH_VERSION$ZSH_VERSION" \
		44	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		45	as_echo='print -r --'
		46	as_echo_n='print -rn --'
		47	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		48	as_echo='printf %s\n'
		49	as_echo_n='printf %s'
		50	else
		51	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		52	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		53	as_echo_n='/usr/ucb/echo -n'
27	else	54	else
28	as_unset=false	55	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		56	as_echo_n_body='eval
		57	arg=$1;
		58	case $arg in #(
		59	"$as_nl")
		60	expr "X$arg" : "X\$.*\$$as_nl";
		61	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		62	esac;
		63	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		64	'
		65	export as_echo_n_body
		66	as_echo_n='sh -c $as_echo_n_body as_echo'
		67	fi
		68	export as_echo_body
		69	as_echo='sh -c $as_echo_body as_echo'
29	fi	70	fi
30		71
		72	# The user is always right.
		73	if test "${PATH_SEPARATOR+set}" != set; then
		74	PATH_SEPARATOR=:
		75	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		76	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		77	PATH_SEPARATOR=';'
		78	}
		79	fi
31		80
32	# Work around bugs in pre-3.0 UWIN ksh.	81
33	$as_unset ENV MAIL MAILPATH	82	# IFS
		83	# We need space, tab and new line, in precisely that order. Quoting is
		84	# there to prevent editors from complaining about space-tab.
		85	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		86	# splitting by setting IFS to empty value.)
		87	IFS=" "" $as_nl"
		88
		89	# Find who we are. Look in the path if we contain no directory separator.
		90	as_myself=
		91	case $0 in #((
		92	[\\/] ) as_myself=$0 ;;
		93	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		94	for as_dir in $PATH
		95	do
		96	IFS=$as_save_IFS
		97	test -z "$as_dir" && as_dir=.
		98	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		99	done
		100	IFS=$as_save_IFS
		101
		102	;;
		103	esac
		104	# We did not find ourselves, most probably we were run as `sh COMMAND'
		105	# in which case we are not to be found in the path.
		106	if test "x$as_myself" = x; then
		107	as_myself=$0
		108	fi
		109	if test ! -f "$as_myself"; then
		110	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		111	exit 1
		112	fi
		113
		114	# Unset variables that we do not need and which cause bugs (e.g. in
		115	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		116	# suppresses any "Segmentation fault" message there. '((' could
		117	# trigger a bug in pdksh 5.2.14.
		118	for as_var in BASH_ENV ENV MAIL MAILPATH
		119	do eval test x\${$as_var+set} = xset \
		120	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		121	done
34	PS1='$ '	122	PS1='$ '
35	PS2='> '	123	PS2='> '
36	PS4='+ '	124	PS4='+ '
37		125
38	# NLS nuisances.	126	# NLS nuisances.
39	for as_var in \	127	LC_ALL=C
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	128	export LC_ALL
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	129	LANGUAGE=C
42	LC_TELEPHONE LC_TIME	130	export LANGUAGE
		131
		132	# CDPATH.
		133	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		134
		135	# Use a proper internal environment variable to ensure we don't fall
		136	# into an infinite loop, continuously re-executing ourselves.
		137	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
		138	_as_can_reexec=no; export _as_can_reexec;
		139	# We cannot yet assume a decent shell, so we have to provide a
		140	# neutralization value for shells without unset; and this also
		141	# works around shells that cannot unset nonexistent variables.
		142	# Preserve -v and -x to the replacement shell.
		143	BASH_ENV=/dev/null
		144	ENV=/dev/null
		145	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		146	case $- in # ((((
		147	vx* \| xv* ) as_opts=-vx ;;
		148	v ) as_opts=-v ;;
		149	x ) as_opts=-x ;;
		150	* ) as_opts= ;;
		151	esac
		152	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		153	# Admittedly, this is quite paranoid, since all the known shells bail
		154	# out after a failed `exec'.
		155	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
		156	as_fn_exit 255
		157	fi
		158	# We don't want this to propagate to other subprocesses.
		159	{ _as_can_reexec=; unset _as_can_reexec;}
		160	if test "x$CONFIG_SHELL" = x; then
		161	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		162	emulate sh
		163	NULLCMD=:
		164	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		165	# is contrary to our usage. Disable this feature.
		166	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		167	setopt NO_GLOB_SUBST
		168	else
		169	case \`(set -o) 2>/dev/null\` in #(
		170	posix) :
		171	set -o posix ;; #(
		172	*) :
		173	;;
		174	esac
		175	fi
		176	"
		177	as_required="as_fn_return () { (exit \$1); }
		178	as_fn_success () { as_fn_return 0; }
		179	as_fn_failure () { as_fn_return 1; }
		180	as_fn_ret_success () { return 0; }
		181	as_fn_ret_failure () { return 1; }
		182
		183	exitcode=0
		184	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		185	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		186	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		187	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		188	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		189
		190	else
		191	exitcode=1; echo positional parameters were not saved.
		192	fi
		193	test x\$exitcode = x0 \|\| exit 1
		194	test -x / \|\| exit 1"
		195	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		196	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		197	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		198	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		199	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		200	if (eval "$as_required") 2>/dev/null; then :
		201	as_have_required=yes
		202	else
		203	as_have_required=no
		204	fi
		205	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		206
		207	else
		208	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		209	as_found=false
		210	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
43	do	211	do
44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	212	IFS=$as_save_IFS
45	eval $as_var=C; export $as_var	213	test -z "$as_dir" && as_dir=.
		214	as_found=:
		215	case $as_dir in #(
		216	/*)
		217	for as_base in sh bash ksh sh5; do
		218	# Try only shells that exist, to save several forks.
		219	as_shell=$as_dir/$as_base
		220	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		221	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		222	CONFIG_SHELL=$as_shell as_have_required=yes
		223	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		224	break 2
		225	fi
		226	fi
		227	done;;
		228	esac
		229	as_found=false
		230	done
		231	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		232	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		233	CONFIG_SHELL=$SHELL as_have_required=yes
		234	fi; }
		235	IFS=$as_save_IFS
		236
		237
		238	if test "x$CONFIG_SHELL" != x; then :
		239	export CONFIG_SHELL
		240	# We cannot yet assume a decent shell, so we have to provide a
		241	# neutralization value for shells without unset; and this also
		242	# works around shells that cannot unset nonexistent variables.
		243	# Preserve -v and -x to the replacement shell.
		244	BASH_ENV=/dev/null
		245	ENV=/dev/null
		246	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		247	case $- in # ((((
		248	vx* \| xv* ) as_opts=-vx ;;
		249	v ) as_opts=-v ;;
		250	x ) as_opts=-x ;;
		251	* ) as_opts= ;;
		252	esac
		253	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		254	# Admittedly, this is quite paranoid, since all the known shells bail
		255	# out after a failed `exec'.
		256	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
		257	exit 255
		258	fi
		259
		260	if test x$as_have_required = xno; then :
		261	$as_echo "$0: This script requires a shell more modern than all"
		262	$as_echo "$0: the shells that I found on your system."
		263	if test x${ZSH_VERSION+set} = xset ; then
		264	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		265	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
46	else	266	else
47	$as_unset $as_var	267	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		268	$0: including any error possibly output before this
		269	$0: message. Then install a modern shell, or manually run
		270	$0: the script under such a shell if you do have one."
48	fi	271	fi
49	done	272	exit 1
		273	fi
		274	fi
		275	fi
		276	SHELL=${CONFIG_SHELL-/bin/sh}
		277	export SHELL
		278	# Unset more variables known to interfere with behavior of common tools.
		279	CLICOLOR_FORCE= GREP_OPTIONS=
		280	unset CLICOLOR_FORCE GREP_OPTIONS
50		281
51	# Required to use basename.	282	## --------------------- ##
		283	## M4sh Shell Functions. ##
		284	## --------------------- ##
		285	# as_fn_unset VAR
		286	# ---------------
		287	# Portably unset VAR.
		288	as_fn_unset ()
		289	{
		290	{ eval $1=; unset $1;}
		291	}
		292	as_unset=as_fn_unset
		293
		294	# as_fn_set_status STATUS
		295	# -----------------------
		296	# Set $? to STATUS, without forking.
		297	as_fn_set_status ()
		298	{
		299	return $1
		300	} # as_fn_set_status
		301
		302	# as_fn_exit STATUS
		303	# -----------------
		304	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		305	as_fn_exit ()
		306	{
		307	set +e
		308	as_fn_set_status $1
		309	exit $1
		310	} # as_fn_exit
		311
		312	# as_fn_mkdir_p
		313	# -------------
		314	# Create "$as_dir" as a directory, including parents if necessary.
		315	as_fn_mkdir_p ()
		316	{
		317
		318	case $as_dir in #(
		319	-*) as_dir=./$as_dir;;
		320	esac
		321	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		322	as_dirs=
		323	while :; do
		324	case $as_dir in #(
		325	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		326	*) as_qdir=$as_dir;;
		327	esac
		328	as_dirs="'$as_qdir' $as_dirs"
		329	as_dir=`$as_dirname -- "$as_dir" \|\|
		330	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		331	X"$as_dir" : 'X$//$[^/]' \\| \
		332	X"$as_dir" : 'X$//$$' \\| \
		333	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		334	$as_echo X"$as_dir" \|
		335	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		336	s//\1/
		337	q
		338	}
		339	/^X$\/\/$[^/].*/{
		340	s//\1/
		341	q
		342	}
		343	/^X$\/\/$$/{
		344	s//\1/
		345	q
		346	}
		347	/^X$\/$.*/{
		348	s//\1/
		349	q
		350	}
		351	s/.*/./; q'`
		352	test -d "$as_dir" && break
		353	done
		354	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		355	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		356
		357
		358	} # as_fn_mkdir_p
		359
		360	# as_fn_executable_p FILE
		361	# -----------------------
		362	# Test if FILE is an executable regular file.
		363	as_fn_executable_p ()
		364	{
		365	test -f "$1" && test -x "$1"
		366	} # as_fn_executable_p
		367	# as_fn_append VAR VALUE
		368	# ----------------------
		369	# Append the text in VALUE to the end of the definition contained in VAR. Take
		370	# advantage of any shell optimizations that allow amortized linear growth over
		371	# repeated appends, instead of the typical quadratic growth present in naive
		372	# implementations.
		373	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		374	eval 'as_fn_append ()
		375	{
		376	eval $1+=\$2
		377	}'
		378	else
		379	as_fn_append ()
		380	{
		381	eval $1=\$$1\$2
		382	}
		383	fi # as_fn_append
		384
		385	# as_fn_arith ARG...
		386	# ------------------
		387	# Perform arithmetic evaluation on the ARGs, and store the result in the
		388	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		389	# must be portable across $(()) and expr.
		390	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		391	eval 'as_fn_arith ()
		392	{
		393	as_val=$(( $* ))
		394	}'
		395	else
		396	as_fn_arith ()
		397	{
		398	as_val=`expr "$@" \|\| test $? -eq 1`
		399	}
		400	fi # as_fn_arith
		401
		402
		403	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		404	# ----------------------------------------
		405	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		406	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		407	# script with STATUS, using 1 if that was 0.
		408	as_fn_error ()
		409	{
		410	as_status=$1; test $as_status -eq 0 && as_status=1
		411	if test "$4"; then
		412	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		413	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		414	fi
		415	$as_echo "$as_me: error: $2" >&2
		416	as_fn_exit $as_status
		417	} # as_fn_error
		418
52	if expr a : '$a$' >/dev/null 2>&1; then	419	if expr a : '$a$' >/dev/null 2>&1 &&
		420	test "X`expr 00001 : '.*$...$'`" = X001; then
53	as_expr=expr	421	as_expr=expr
54	else	422	else
55	as_expr=false	423	as_expr=false
56	fi	424	fi
57		425
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	426	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59	as_basename=basename	427	as_basename=basename
60	else	428	else
61	as_basename=false	429	as_basename=false
62	fi	430	fi
63		431
		432	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		433	as_dirname=dirname
		434	else
		435	as_dirname=false
		436	fi
64		437
65	# Name of the executable.
66	as_me=`$as_basename "$0" \|\|	438	as_me=`$as_basename -- "$0" \|\|
67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	439	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	X"$0" : 'X$//$$' \\| \	440	X"$0" : 'X$//$$' \\| \
69	X"$0" : 'X$/$$' \\| \	441	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
70	. : '$.$' 2>/dev/null \|\|
71	echo X/"$0" \|	442	$as_echo X/"$0" \|
72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	443	sed '/^.\/$[^/][^/]$\/*$/{
73	/^X\/$\/\/$$/{ s//\1/; q; }	444	s//\1/
74	/^X\/$\/$.*/{ s//\1/; q; }	445	q
		446	}
		447	/^X\/$\/\/$$/{
		448	s//\1/
		449	q
		450	}
		451	/^X\/$\/$.*/{
		452	s//\1/
		453	q
		454	}
75	s/.*/./; q'`	455	s/.*/./; q'`
76		456
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	457	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	458	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	459	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	460	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	461	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits	462	as_cr_alnum=$as_cr_Letters$as_cr_digits
85		463
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.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		464
99		465	as_lineno_1=$LINENO as_lineno_1a=$LINENO
100	as_lineno_1=$LINENO	466	as_lineno_2=$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$as_lineno_2" &&	467	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	468	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	469	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106	# relative or not.	470	sed -n '
107	case $0 in	471	p
108	[\\/] ) as_myself=$0 ;;	472	/[$]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 \|	473	' <$as_myself \|
165	sed '	474	sed '
		475	s/[$]LINENO.*/&-/
		476	t lineno
		477	b
		478	:lineno
166	N	479	N
167	s,$,-,
168	: loop	480	:loop
169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,	481	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
170	t loop	482	t loop
171	s,-$,,	483	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	484	' >$as_me.lineno &&
174	chmod +x $as_me.lineno \|\|	485	chmod +x "$as_me.lineno" \|\|
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	486	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
176	{ (exit 1); exit 1; }; }
177		487
		488	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
		489	# already done that, so ensure we don't try to do so again and fall
		490	# in an infinite loop. This has already happened in practice.
		491	_as_can_reexec=no; export _as_can_reexec
178	# Don't try to exec as it changes $[0], causing all sort of problems	492	# 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	493	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	494	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	495	. "./$as_me.lineno"
182	# Exit status is that of the last command.	496	# Exit status is that of the last command.
183	exit	497	exit
184	}	498	}
185		499
186		500	ECHO_C= ECHO_N= ECHO_T=
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	501	case `echo -n x` in #(((((
188	c,-n*) ECHO_N= ECHO_C='	502	-n*)
		503	case `echo 'xy\c'` in
		504	c) ECHO_T=' ';; # ECHO_T is single tab character.
		505	xy) ECHO_C='\c';;
		506	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189	' ECHO_T=' ' ;;	507	ECHO_T=' ';;
190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	508	esac;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	509	*)
		510	ECHO_N='-n';;
192	esac	511	esac
193		512
194	if expr a : '$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$$.file	513	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file	514	if test -d conf$$.dir; then
		515	rm -f conf$$.dir/conf$$.file
		516	else
		517	rm -f conf$$.dir
		518	mkdir conf$$.dir 2>/dev/null
		519	fi
		520	if (echo >conf$$.file) 2>/dev/null; then
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	521	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	522	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	523	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	524	# 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	525	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		526	# In both cases, we have to default to `cp -pR'.
		527	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
207	as_ln_s='cp -p'	528	as_ln_s='cp -pR'
		529	elif ln conf$$.file conf$$ 2>/dev/null; then
		530	as_ln_s=ln
208	else	531	else
209	as_ln_s='ln -s'	532	as_ln_s='cp -pR'
210	fi	533	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else	534	else
214	as_ln_s='cp -p'	535	as_ln_s='cp -pR'
215	fi	536	fi
216	rm -f conf$$ conf$$.exe conf$$.file	537	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		538	rmdir conf$$.dir 2>/dev/null
217		539
218	if mkdir -p . 2>/dev/null; then	540	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	541	as_mkdir_p='mkdir -p "$as_dir"'
220	else	542	else
221	test -d ./-p && rmdir ./-p	543	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	544	as_mkdir_p=false
223	fi	545	fi
224		546
225	as_executable_p="test -f"	547	as_test_x='test -x'
		548	as_executable_p=as_fn_executable_p
226		549
227	# Sed expression to map a string onto a valid CPP name.	550	# Sed expression to map a string onto a valid CPP name.
228	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	551	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229		552
230	# Sed expression to map a string onto a valid variable name.	553	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	554	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		555
233		556
234	# IFS	557	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
235	# We need space, tab and new line, in precisely that order.	558	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		559
402	# Name of the host.	560	# Name of the host.
403	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	561	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
404	# so uname gets run too.	562	# so uname gets run too.
405	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	563	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
406
407	exec 6>&1
408		564
409	#	565	#
410	# Initializations.	566	# Initializations.
411	#	567	#
412	ac_default_prefix=/usr/local	568	ac_default_prefix=/usr/local
		569	ac_clean_files=
413	ac_config_libobj_dir=.	570	ac_config_libobj_dir=.
		571	LIBOBJS=
414	cross_compiling=no	572	cross_compiling=no
415	subdirs=	573	subdirs=
416	MFLAGS=	574	MFLAGS=
417	MAKEFLAGS=	575	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		576
425	# Identity of this package.	577	# Identity of this package.
426	PACKAGE_NAME=	578	PACKAGE_NAME=
427	PACKAGE_TARNAME=	579	PACKAGE_TARNAME=
428	PACKAGE_VERSION=	580	PACKAGE_VERSION=
429	PACKAGE_STRING=	581	PACKAGE_STRING=
430	PACKAGE_BUGREPORT=	582	PACKAGE_BUGREPORT=
		583	PACKAGE_URL=
431		584
432	ac_unique_file="src/feature.h"	585	ac_unique_file="src/feature.h"
433	# Factoring default headers for most tests.	586	# Factoring default headers for most tests.
434	ac_includes_default="\	587	ac_includes_default="\
435	#include <stdio.h>	588	#include <stdio.h>
436	#if HAVE_SYS_TYPES_H	589	#ifdef HAVE_SYS_TYPES_H
437	# include <sys/types.h>	590	# include <sys/types.h>
438	#endif	591	#endif
439	#if HAVE_SYS_STAT_H	592	#ifdef HAVE_SYS_STAT_H
440	# include <sys/stat.h>	593	# include <sys/stat.h>
441	#endif	594	#endif
442	#if STDC_HEADERS	595	#ifdef STDC_HEADERS
443	# include <stdlib.h>	596	# include <stdlib.h>
444	# include <stddef.h>	597	# include <stddef.h>
445	#else	598	#else
446	# if HAVE_STDLIB_H	599	# ifdef HAVE_STDLIB_H
447	# include <stdlib.h>	600	# include <stdlib.h>
448	# endif	601	# endif
449	#endif	602	#endif
450	#if HAVE_STRING_H	603	#ifdef HAVE_STRING_H
451	# if !STDC_HEADERS && HAVE_MEMORY_H	604	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
452	# include <memory.h>	605	# include <memory.h>
453	# endif	606	# endif
454	# include <string.h>	607	# include <string.h>
455	#endif	608	#endif
456	#if HAVE_STRINGS_H	609	#ifdef HAVE_STRINGS_H
457	# include <strings.h>	610	# include <strings.h>
458	#endif	611	#endif
459	#if HAVE_INTTYPES_H	612	#ifdef HAVE_INTTYPES_H
460	# include <inttypes.h>	613	# include <inttypes.h>
461	#else
462	# if HAVE_STDINT_H
463	# include <stdint.h>
464	# endif
465	#endif	614	#endif
		615	#ifdef HAVE_STDINT_H
		616	# include <stdint.h>
		617	#endif
466	#if HAVE_UNISTD_H	618	#ifdef HAVE_UNISTD_H
467	# include <unistd.h>	619	# include <unistd.h>
468	#endif"	620	#endif"
469		621
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 build build_cpu build_vendor build_os host host_cpu host_vendor host_os 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 LN_S ECHO RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP LIBTOOL INSTALL_LIBRXVT RXVTNAME MV RM CP LN SED CMP TBL TIC 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 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'	622	ac_subst_vars='LTLIBOBJS
		623	LIBOBJS
		624	PERL_O
		625	IF_PERL
		626	PERLPRIVLIBEXP
		627	PERLFLAGS
		628	PERLLIB
		629	PERL
		630	XFT_CONFIG
		631	STARTUP_NOTIFICATION_LIBS
		632	STARTUP_NOTIFICATION_CFLAGS
		633	PIXBUF_LIBS
		634	PIXBUF_CFLAGS
		635	PKG_CONFIG
		636	X_EXTRA_LIBS
		637	X_LIBS
		638	X_PRE_LIBS
		639	X_CFLAGS
		640	XMKMF
		641	TIC
		642	CXXCPP
		643	RXVTNAME
		644	LINKER
		645	EGREP
		646	GREP
		647	CPP
		648	INSTALL_DATA
		649	INSTALL_SCRIPT
		650	INSTALL_PROGRAM
		651	ac_ct_CXX
		652	CXXFLAGS
		653	CXX
		654	OBJEXT
		655	EXEEXT
		656	ac_ct_CC
		657	CPPFLAGS
		658	LDFLAGS
		659	CFLAGS
		660	CC
		661	DATE
		662	VERSION
		663	host_os
		664	host_vendor
		665	host_cpu
		666	host
		667	build_os
		668	build_vendor
		669	build_cpu
		670	build
		671	target_alias
		672	host_alias
		673	build_alias
		674	LIBS
		675	ECHO_T
		676	ECHO_N
		677	ECHO_C
		678	DEFS
		679	mandir
		680	localedir
		681	libdir
		682	psdir
		683	pdfdir
		684	dvidir
		685	htmldir
		686	infodir
		687	docdir
		688	oldincludedir
		689	includedir
		690	localstatedir
		691	sharedstatedir
		692	sysconfdir
		693	datadir
		694	datarootdir
		695	libexecdir
		696	sbindir
		697	bindir
		698	program_transform_name
		699	prefix
		700	exec_prefix
		701	PACKAGE_URL
		702	PACKAGE_BUGREPORT
		703	PACKAGE_STRING
		704	PACKAGE_VERSION
		705	PACKAGE_TARNAME
		706	PACKAGE_NAME
		707	PATH_SEPARATOR
		708	SHELL'
471	ac_subst_files='MCOMMON'	709	ac_subst_files=''
		710	ac_user_opts='
		711	enable_option_checking
		712	enable_everything
		713	enable_assert
		714	enable_warnings
		715	enable_256_color
		716	enable_unicode3
		717	enable_combining
		718	enable_xft
		719	enable_font_styles
		720	enable_pixbuf
		721	enable_startup_notification
		722	enable_transparency
		723	enable_fading
		724	enable_rxvt_scroll
		725	enable_next_scroll
		726	enable_xterm_scroll
		727	enable_perl
		728	with_codesets
		729	enable_xim
		730	enable_backspace_key
		731	enable_delete_key
		732	enable_resources
		733	enable_8bitctrls
		734	enable_fallback
		735	with_res_name
		736	with_res_class
		737	with_name
		738	enable_swapscreen
		739	enable_iso14755
		740	enable_frills
		741	enable_keepscrolling
		742	enable_selectionscrolling
		743	enable_mousewheel
		744	enable_slipwheeling
		745	enable_smart_resize
		746	enable_text_blink
		747	enable_pointer_blank
		748	with_term
		749	with_terminfo
		750	with_x
		751	enable_utmp
		752	enable_wtmp
		753	enable_lastlog
		754	'
		755	ac_precious_vars='build_alias
		756	host_alias
		757	target_alias
		758	CC
		759	CFLAGS
		760	LDFLAGS
		761	LIBS
		762	CPPFLAGS
		763	CXX
		764	CXXFLAGS
		765	CCC
		766	CPP
		767	CXXCPP
		768	XMKMF'
		769
472		770
473	# Initialize some variables set by options.	771	# Initialize some variables set by options.
474	ac_init_help=	772	ac_init_help=
475	ac_init_version=false	773	ac_init_version=false
		774	ac_unrecognized_opts=
		775	ac_unrecognized_sep=
476	# The variables have the same names as the options, with	776	# The variables have the same names as the options, with
477	# dashes changed to underlines.	777	# dashes changed to underlines.
478	cache_file=/dev/null	778	cache_file=/dev/null
479	exec_prefix=NONE	779	exec_prefix=NONE
480	no_create=	780	no_create=
493	# Installation directory options.	793	# Installation directory options.
494	# These are left unexpanded so users can "make install exec_prefix=/foo"	794	# 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	795	# and all the variables that are supposed to be based on exec_prefix
496	# by default will actually change.	796	# by default will actually change.
497	# Use braces instead of parens because sh, perl, etc. also accept them.	797	# Use braces instead of parens because sh, perl, etc. also accept them.
		798	# (The list follows the same order as the GNU Coding Standards.)
498	bindir='${exec_prefix}/bin'	799	bindir='${exec_prefix}/bin'
499	sbindir='${exec_prefix}/sbin'	800	sbindir='${exec_prefix}/sbin'
500	libexecdir='${exec_prefix}/libexec'	801	libexecdir='${exec_prefix}/libexec'
501	datadir='${prefix}/share'	802	datarootdir='${prefix}/share'
		803	datadir='${datarootdir}'
502	sysconfdir='${prefix}/etc'	804	sysconfdir='${prefix}/etc'
503	sharedstatedir='${prefix}/com'	805	sharedstatedir='${prefix}/com'
504	localstatedir='${prefix}/var'	806	localstatedir='${prefix}/var'
505	libdir='${exec_prefix}/lib'
506	includedir='${prefix}/include'	807	includedir='${prefix}/include'
507	oldincludedir='/usr/include'	808	oldincludedir='/usr/include'
		809	docdir='${datarootdir}/doc/${PACKAGE}'
508	infodir='${prefix}/info'	810	infodir='${datarootdir}/info'
509	mandir='${prefix}/man'	811	htmldir='${docdir}'
		812	dvidir='${docdir}'
		813	pdfdir='${docdir}'
		814	psdir='${docdir}'
		815	libdir='${exec_prefix}/lib'
		816	localedir='${datarootdir}/locale'
		817	mandir='${datarootdir}/man'
510		818
511	ac_prev=	819	ac_prev=
		820	ac_dashdash=
512	for ac_option	821	for ac_option
513	do	822	do
514	# If the previous option needs an argument, assign it.	823	# If the previous option needs an argument, assign it.
515	if test -n "$ac_prev"; then	824	if test -n "$ac_prev"; then
516	eval "$ac_prev=\$ac_option"	825	eval $ac_prev=\$ac_option
517	ac_prev=	826	ac_prev=
518	continue	827	continue
519	fi	828	fi
520		829
		830	case $ac_option in
521	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`	831	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		832	*=) ac_optarg= ;;
		833	*) ac_optarg=yes ;;
		834	esac
522		835
523	# Accept the important Cygnus configure options, so we can diagnose typos.	836	# Accept the important Cygnus configure options, so we can diagnose typos.
524		837
525	case $ac_option in	838	case $ac_dashdash$ac_option in
		839	--)
		840	ac_dashdash=yes ;;
526		841
527	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	842	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
528	ac_prev=bindir ;;	843	ac_prev=bindir ;;
529	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	844	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
530	bindir=$ac_optarg ;;	845	bindir=$ac_optarg ;;
…		…
542	cache_file=$ac_optarg ;;	857	cache_file=$ac_optarg ;;
543		858
544	--config-cache \| -C)	859	--config-cache \| -C)
545	cache_file=config.cache ;;	860	cache_file=config.cache ;;
546		861
547	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	862	-datadir \| --datadir \| --datadi \| --datad)
548	ac_prev=datadir ;;	863	ac_prev=datadir ;;
549	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	864	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
550	\| --da=*)
551	datadir=$ac_optarg ;;	865	datadir=$ac_optarg ;;
552		866
		867	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		868	\| --dataroo \| --dataro \| --datar)
		869	ac_prev=datarootdir ;;
		870	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		871	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		872	datarootdir=$ac_optarg ;;
		873
553	-disable-* \| --disable-*)	874	-disable-* \| --disable-*)
554	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	875	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
555	# Reject names that are not valid shell variable names.	876	# Reject names that are not valid shell variable names.
556	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	877	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
557	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	878	as_fn_error $? "invalid feature name: $ac_useropt"
558	{ (exit 1); exit 1; }; }	879	ac_useropt_orig=$ac_useropt
559	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	880	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		881	case $ac_user_opts in
		882	*"
		883	"enable_$ac_useropt"
		884	"*) ;;
		885	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		886	ac_unrecognized_sep=', ';;
		887	esac
560	eval "enable_$ac_feature=no" ;;	888	eval enable_$ac_useropt=no ;;
		889
		890	-docdir \| --docdir \| --docdi \| --doc \| --do)
		891	ac_prev=docdir ;;
		892	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		893	docdir=$ac_optarg ;;
		894
		895	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		896	ac_prev=dvidir ;;
		897	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		898	dvidir=$ac_optarg ;;
561		899
562	-enable-* \| --enable-*)	900	-enable-* \| --enable-*)
563	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	901	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
564	# Reject names that are not valid shell variable names.	902	# Reject names that are not valid shell variable names.
565	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	903	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
566	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	904	as_fn_error $? "invalid feature name: $ac_useropt"
567	{ (exit 1); exit 1; }; }	905	ac_useropt_orig=$ac_useropt
568	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	906	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
569	case $ac_option in	907	case $ac_user_opts in
570	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	908	*"
571	*) ac_optarg=yes ;;	909	"enable_$ac_useropt"
		910	"*) ;;
		911	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		912	ac_unrecognized_sep=', ';;
572	esac	913	esac
573	eval "enable_$ac_feature='$ac_optarg'" ;;	914	eval enable_$ac_useropt=\$ac_optarg ;;
574		915
575	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	916	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
576	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	917	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
577	\| --exec \| --exe \| --ex)	918	\| --exec \| --exe \| --ex)
578	ac_prev=exec_prefix ;;	919	ac_prev=exec_prefix ;;
…		…
595	-host \| --host \| --hos \| --ho)	936	-host \| --host \| --hos \| --ho)
596	ac_prev=host_alias ;;	937	ac_prev=host_alias ;;
597	-host=* \| --host=* \| --hos=* \| --ho=*)	938	-host=* \| --host=* \| --hos=* \| --ho=*)
598	host_alias=$ac_optarg ;;	939	host_alias=$ac_optarg ;;
599		940
		941	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		942	ac_prev=htmldir ;;
		943	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		944	\| --ht=*)
		945	htmldir=$ac_optarg ;;
		946
600	-includedir \| --includedir \| --includedi \| --included \| --include \	947	-includedir \| --includedir \| --includedi \| --included \| --include \
601	\| --includ \| --inclu \| --incl \| --inc)	948	\| --includ \| --inclu \| --incl \| --inc)
602	ac_prev=includedir ;;	949	ac_prev=includedir ;;
603	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	950	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
604	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	951	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
619	ac_prev=libexecdir ;;	966	ac_prev=libexecdir ;;
620	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	967	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
621	\| --libexe=* \| --libex=* \| --libe=*)	968	\| --libexe=* \| --libex=* \| --libe=*)
622	libexecdir=$ac_optarg ;;	969	libexecdir=$ac_optarg ;;
623		970
		971	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		972	ac_prev=localedir ;;
		973	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		974	localedir=$ac_optarg ;;
		975
624	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	976	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
625	\| --localstate \| --localstat \| --localsta \| --localst \	977	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
626	\| --locals \| --local \| --loca \| --loc \| --lo)
627	ac_prev=localstatedir ;;	978	ac_prev=localstatedir ;;
628	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	979	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
629	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	980	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
630	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
631	localstatedir=$ac_optarg ;;	981	localstatedir=$ac_optarg ;;
632		982
633	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	983	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
634	ac_prev=mandir ;;	984	ac_prev=mandir ;;
635	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	985	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
690	\| --program-transfo=* \| --program-transf=* \	1040	\| --program-transfo=* \| --program-transf=* \
691	\| --program-trans=* \| --program-tran=* \	1041	\| --program-trans=* \| --program-tran=* \
692	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1042	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
693	program_transform_name=$ac_optarg ;;	1043	program_transform_name=$ac_optarg ;;
694		1044
		1045	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1046	ac_prev=pdfdir ;;
		1047	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1048	pdfdir=$ac_optarg ;;
		1049
		1050	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1051	ac_prev=psdir ;;
		1052	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1053	psdir=$ac_optarg ;;
		1054
695	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1055	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
696	\| -silent \| --silent \| --silen \| --sile \| --sil)	1056	\| -silent \| --silent \| --silen \| --sile \| --sil)
697	silent=yes ;;	1057	silent=yes ;;
698		1058
699	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1059	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
…		…
740		1100
741	-version \| --version \| --versio \| --versi \| --vers \| -V)	1101	-version \| --version \| --versio \| --versi \| --vers \| -V)
742	ac_init_version=: ;;	1102	ac_init_version=: ;;
743		1103
744	-with-* \| --with-*)	1104	-with-* \| --with-*)
745	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1105	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
746	# Reject names that are not valid shell variable names.	1106	# Reject names that are not valid shell variable names.
747	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1107	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
748	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1108	as_fn_error $? "invalid package name: $ac_useropt"
749	{ (exit 1); exit 1; }; }	1109	ac_useropt_orig=$ac_useropt
750	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1110	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
751	case $ac_option in	1111	case $ac_user_opts in
752	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1112	*"
753	*) ac_optarg=yes ;;	1113	"with_$ac_useropt"
		1114	"*) ;;
		1115	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1116	ac_unrecognized_sep=', ';;
754	esac	1117	esac
755	eval "with_$ac_package='$ac_optarg'" ;;	1118	eval with_$ac_useropt=\$ac_optarg ;;
756		1119
757	-without-* \| --without-*)	1120	-without-* \| --without-*)
758	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1121	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
759	# Reject names that are not valid shell variable names.	1122	# Reject names that are not valid shell variable names.
760	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1123	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
761	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1124	as_fn_error $? "invalid package name: $ac_useropt"
762	{ (exit 1); exit 1; }; }	1125	ac_useropt_orig=$ac_useropt
763	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1126	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1127	case $ac_user_opts in
		1128	*"
		1129	"with_$ac_useropt"
		1130	"*) ;;
		1131	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1132	ac_unrecognized_sep=', ';;
		1133	esac
764	eval "with_$ac_package=no" ;;	1134	eval with_$ac_useropt=no ;;
765		1135
766	--x)	1136	--x)
767	# Obsolete; use --with-x.	1137	# Obsolete; use --with-x.
768	with_x=yes ;;	1138	with_x=yes ;;
769		1139
…		…
779	ac_prev=x_libraries ;;	1149	ac_prev=x_libraries ;;
780	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1150	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
781	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1151	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
782	x_libraries=$ac_optarg ;;	1152	x_libraries=$ac_optarg ;;
783		1153
784	-*) { echo "$as_me: error: unrecognized option: $ac_option	1154	-*) as_fn_error $? "unrecognized option: \`$ac_option'
785	Try \`$0 --help' for more information." >&2	1155	Try \`$0 --help' for more information"
786	{ (exit 1); exit 1; }; }
787	;;	1156	;;
788		1157
789	=)	1158	=)
790	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1159	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
791	# Reject names that are not valid shell variable names.	1160	# Reject names that are not valid shell variable names.
792	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1161	case $ac_envvar in #(
		1162	'' \| [0-9]* \| [!_$as_cr_alnum] )
793	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1163	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
794	{ (exit 1); exit 1; }; }	1164	esac
795	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
796	eval "$ac_envvar='$ac_optarg'"	1165	eval $ac_envvar=\$ac_optarg
797	export $ac_envvar ;;	1166	export $ac_envvar ;;
798		1167
799	*)	1168	*)
800	# FIXME: should be removed in autoconf 3.0.	1169	# FIXME: should be removed in autoconf 3.0.
801	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1170	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
802	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1171	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
803	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1172	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
804	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1173	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
805	;;	1174	;;
806		1175
807	esac	1176	esac
808	done	1177	done
809		1178
810	if test -n "$ac_prev"; then	1179	if test -n "$ac_prev"; then
811	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1180	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
812	{ echo "$as_me: error: missing argument to $ac_option" >&2	1181	as_fn_error $? "missing argument to $ac_option"
813	{ (exit 1); exit 1; }; }
814	fi	1182	fi
815		1183
816	# Be sure to have absolute paths.	1184	if test -n "$ac_unrecognized_opts"; then
817	for ac_var in exec_prefix prefix	1185	case $enable_option_checking in
		1186	no) ;;
		1187	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1188	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1189	esac
		1190	fi
		1191
		1192	# Check all directory arguments for consistency.
		1193	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1194	datadir sysconfdir sharedstatedir localstatedir includedir \
		1195	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1196	libdir localedir mandir
818	do	1197	do
819	eval ac_val=$`echo $ac_var`	1198	eval ac_val=\$$ac_var
		1199	# Remove trailing slashes.
820	case $ac_val in	1200	case $ac_val in
821	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1201	*/ )
822	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1202	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
823	{ (exit 1); exit 1; }; };;	1203	eval $ac_var=\$ac_val;;
824	esac	1204	esac
825	done
826
827	# Be sure to have absolute paths.	1205	# Be sure to have absolute directory names.
828	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
829	localstatedir libdir includedir oldincludedir infodir mandir
830	do
831	eval ac_val=$`echo $ac_var`
832	case $ac_val in	1206	case $ac_val in
833	[\\/$]* \| ?:[\\/]* ) ;;	1207	[\\/$]* \| ?:[\\/]* ) continue;;
834	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1208	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
835	{ (exit 1); exit 1; }; };;
836	esac	1209	esac
		1210	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
837	done	1211	done
838		1212
839	# There might be people who depend on the old broken behavior: `$host'	1213	# There might be people who depend on the old broken behavior: `$host'
840	# used to hold the argument of --host etc.	1214	# used to hold the argument of --host etc.
841	# FIXME: To remove some day.	1215	# FIXME: To remove some day.
…		…
845		1219
846	# FIXME: To remove some day.	1220	# FIXME: To remove some day.
847	if test "x$host_alias" != x; then	1221	if test "x$host_alias" != x; then
848	if test "x$build_alias" = x; then	1222	if test "x$build_alias" = x; then
849	cross_compiling=maybe	1223	cross_compiling=maybe
850	echo "$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
852	elif test "x$build_alias" != "x$host_alias"; then	1224	elif test "x$build_alias" != "x$host_alias"; then
853	cross_compiling=yes	1225	cross_compiling=yes
854	fi	1226	fi
855	fi	1227	fi
856		1228
857	ac_tool_prefix=	1229	ac_tool_prefix=
858	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1230	test -n "$host_alias" && ac_tool_prefix=$host_alias-
859		1231
860	test "$silent" = yes && exec 6>/dev/null	1232	test "$silent" = yes && exec 6>/dev/null
		1233
		1234
		1235	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1236	ac_ls_di=`ls -di .` &&
		1237	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1238	as_fn_error $? "working directory cannot be determined"
		1239	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1240	as_fn_error $? "pwd does not report name of working directory"
861		1241
862		1242
863	# Find the source files, if location was not specified.	1243	# Find the source files, if location was not specified.
864	if test -z "$srcdir"; then	1244	if test -z "$srcdir"; then
865	ac_srcdir_defaulted=yes	1245	ac_srcdir_defaulted=yes
866	# Try the directory containing this script, then its parent.	1246	# Try the directory containing this script, then the parent directory.
867	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1247	ac_confdir=`$as_dirname -- "$as_myself" \|\|
868	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1248	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
869	X"$0" : 'X$//$[^/]' \\| \	1249	X"$as_myself" : 'X$//$[^/]' \\| \
870	X"$0" : 'X$//$$' \\| \	1250	X"$as_myself" : 'X$//$$' \\| \
871	X"$0" : 'X$/$' \\| \	1251	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
872	. : '$.$' 2>/dev/null \|\|	1252	$as_echo X"$as_myself" \|
873	echo X"$0" \|
874	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1253	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
875	/^X$\/\/$[^/].*/{ s//\1/; q; }	1254	s//\1/
876	/^X$\/\/$$/{ s//\1/; q; }	1255	q
877	/^X$\/$.*/{ s//\1/; q; }	1256	}
		1257	/^X$\/\/$[^/].*/{
		1258	s//\1/
		1259	q
		1260	}
		1261	/^X$\/\/$$/{
		1262	s//\1/
		1263	q
		1264	}
		1265	/^X$\/$.*/{
		1266	s//\1/
		1267	q
		1268	}
878	s/.*/./; q'`	1269	s/.*/./; q'`
879	srcdir=$ac_confdir	1270	srcdir=$ac_confdir
880	if test ! -r $srcdir/$ac_unique_file; then	1271	if test ! -r "$srcdir/$ac_unique_file"; then
881	srcdir=..	1272	srcdir=..
882	fi	1273	fi
883	else	1274	else
884	ac_srcdir_defaulted=no	1275	ac_srcdir_defaulted=no
885	fi	1276	fi
886	if test ! -r $srcdir/$ac_unique_file; then	1277	if test ! -r "$srcdir/$ac_unique_file"; then
887	if test "$ac_srcdir_defaulted" = yes; then	1278	test "$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	1279	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
892	{ (exit 1); exit 1; }; }
893	fi
894	fi	1280	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	1281	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
897	{ (exit 1); exit 1; }; }	1282	ac_abs_confdir=`(
898	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1283	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
899	ac_env_build_alias_set=${build_alias+set}	1284	pwd)`
900	ac_env_build_alias_value=$build_alias	1285	# When building in place, set srcdir=.
901	ac_cv_env_build_alias_set=${build_alias+set}	1286	if test "$ac_abs_confdir" = "$ac_pwd"; then
902	ac_cv_env_build_alias_value=$build_alias	1287	srcdir=.
903	ac_env_host_alias_set=${host_alias+set}	1288	fi
904	ac_env_host_alias_value=$host_alias	1289	# Remove unnecessary trailing slashes from srcdir.
905	ac_cv_env_host_alias_set=${host_alias+set}	1290	# Double slashes in file names in object file debugging info
906	ac_cv_env_host_alias_value=$host_alias	1291	# mess up M-x gdb in Emacs.
907	ac_env_target_alias_set=${target_alias+set}	1292	case $srcdir in
908	ac_env_target_alias_value=$target_alias	1293	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
909	ac_cv_env_target_alias_set=${target_alias+set}	1294	esac
910	ac_cv_env_target_alias_value=$target_alias	1295	for ac_var in $ac_precious_vars; do
911	ac_env_CC_set=${CC+set}	1296	eval ac_env_${ac_var}_set=\${${ac_var}+set}
912	ac_env_CC_value=$CC	1297	eval ac_env_${ac_var}_value=\$${ac_var}
913	ac_cv_env_CC_set=${CC+set}	1298	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
914	ac_cv_env_CC_value=$CC	1299	eval ac_cv_env_${ac_var}_value=\$${ac_var}
915	ac_env_CFLAGS_set=${CFLAGS+set}	1300	done
916	ac_env_CFLAGS_value=$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		1301
944	#	1302	#
945	# Report the --help message.	1303	# Report the --help message.
946	#	1304	#
947	if test "$ac_init_help" = "long"; then	1305	if test "$ac_init_help" = "long"; then
…		…
960	Configuration:	1318	Configuration:
961	-h, --help display this help and exit	1319	-h, --help display this help and exit
962	--help=short display options specific to this package	1320	--help=short display options specific to this package
963	--help=recursive display the short help of all the included packages	1321	--help=recursive display the short help of all the included packages
964	-V, --version display version information and exit	1322	-V, --version display version information and exit
965	-q, --quiet, --silent do not print \`checking...' messages	1323	-q, --quiet, --silent do not print \`checking ...' messages
966	--cache-file=FILE cache test results in FILE [disabled]	1324	--cache-file=FILE cache test results in FILE [disabled]
967	-C, --config-cache alias for \`--cache-file=config.cache'	1325	-C, --config-cache alias for \`--cache-file=config.cache'
968	-n, --no-create do not create output files	1326	-n, --no-create do not create output files
969	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1327	--srcdir=DIR find the sources in DIR [configure dir or \`..']
970		1328
971	_ACEOF
972
973	cat <<_ACEOF
974	Installation directories:	1329	Installation directories:
975	--prefix=PREFIX install architecture-independent files in PREFIX	1330	--prefix=PREFIX install architecture-independent files in PREFIX
976	[$ac_default_prefix]	1331	[$ac_default_prefix]
977	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1332	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
978	[PREFIX]	1333	[PREFIX]
979		1334
980	By default, \`make install' will install all the files in	1335	By default, \`make install' will install all the files in
981	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1336	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
982	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1337	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
983	for instance \`--prefix=\$HOME'.	1338	for instance \`--prefix=\$HOME'.
984		1339
985	For better control, use the options below.	1340	For better control, use the options below.
986		1341
987	Fine tuning of the installation directories:	1342	Fine tuning of the installation directories:
988	--bindir=DIR user executables [EPREFIX/bin]	1343	--bindir=DIR user executables [EPREFIX/bin]
989	--sbindir=DIR system admin executables [EPREFIX/sbin]	1344	--sbindir=DIR system admin executables [EPREFIX/sbin]
990	--libexecdir=DIR program executables [EPREFIX/libexec]	1345	--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]	1346	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
993	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1347	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
994	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1348	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
995	--libdir=DIR object code libraries [EPREFIX/lib]	1349	--libdir=DIR object code libraries [EPREFIX/lib]
996	--includedir=DIR C header files [PREFIX/include]	1350	--includedir=DIR C header files [PREFIX/include]
997	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1351	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1352	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1353	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
998	--infodir=DIR info documentation [PREFIX/info]	1354	--infodir=DIR info documentation [DATAROOTDIR/info]
		1355	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
999	--mandir=DIR man documentation [PREFIX/man]	1356	--mandir=DIR man documentation [DATAROOTDIR/man]
		1357	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1358	--htmldir=DIR html documentation [DOCDIR]
		1359	--dvidir=DIR dvi documentation [DOCDIR]
		1360	--pdfdir=DIR pdf documentation [DOCDIR]
		1361	--psdir=DIR ps documentation [DOCDIR]
1000	_ACEOF	1362	_ACEOF
1001		1363
1002	cat <<\_ACEOF	1364	cat <<\_ACEOF
1003		1365
1004	X features:	1366	X features:
1005	--x-includes=DIR X include files are in DIR	1367	--x-includes=DIR X include files are in DIR
1006	--x-libraries=DIR X library files are in DIR	1368	--x-libraries=DIR X library files are in DIR
1007		1369
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:	1370	System types:
1014	--build=BUILD configure for building on BUILD [guessed]	1371	--build=BUILD configure for building on BUILD [guessed]
1015	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1372	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1016	_ACEOF	1373	_ACEOF
1017	fi	1374	fi
…		…
1019	if test -n "$ac_init_help"; then	1376	if test -n "$ac_init_help"; then
1020		1377
1021	cat <<\_ACEOF	1378	cat <<\_ACEOF
1022		1379
1023	Optional Features:	1380	Optional Features:
		1381	--disable-option-checking ignore unrecognized --enable/--with options
1024	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1382	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1025	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1383	--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	1384	--enable-everything enable standard non-multichoice features
1031	NOTE: this option is order dependent	1385	NOTE: this option is order dependent
1032	NOTE: automatically enabled with --enable-shared	1386	--enable-assert enable assertions
		1387	--enable-warnings turn on g++ warnings
		1388	--enable-256-color enable 256-color support
1033	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1389	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1034	--enable-combining enable composition of base and combining characters	1390	--enable-combining enable composition of base and combining characters
1035	--enable-xft enable xft support on systems that have it	1391	--enable-xft enable xft support on systems that have it
1036	--enable-font-styles enable bold and italic support	1392	--enable-font-styles enable bold and italic support
		1393	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1394	--enable-startup-notification enable freedesktop startup notification support
		1395	--enable-transparency enable transparent backgrounds
		1396	--enable-fading enable colors fading when off focus
		1397	--enable-rxvt-scroll enable rxvt style scrollbar
		1398	--enable-next-scroll enable NeXT style scrollbar
		1399	--enable-xterm-scroll enable Xterm style scrollbar
		1400	--enable-perl enable embedded perl interpreter
		1401	--enable-xim XIM (X Input Method) protocol support
		1402	--disable-backspace-key disable handling of the backspace key
		1403	--disable-delete-key disable handling of the delete key
		1404	--disable-resources disable all resource checking
		1405	--enable-8bitctrls enable 8 bit control sequences (not recommended)
		1406	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
		1407	--disable-swapscreen disable swap screen support
		1408	--enable-iso14755 enable support for extended ISO 14755 modes
		1409	--enable-frills enable support for rarely used features
		1410	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
		1411	--enable-selectionscrolling enable scrolling during selections
		1412	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
		1413	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
		1414	--enable-smart-resize enable smart growth/shrink behaviour
		1415	--enable-text-blink enable blinking text
		1416	--enable-pointer-blank enable pointer blanking when typing or inactive
1037	--enable-utmp enable utmp (utmpx) support	1417	--enable-utmp enable utmp (utmpx) support
1038	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1418	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1039	--enable-lastlog enable lastlog support (requires --enable-utmp)	1419	--enable-lastlog enable lastlog support (requires --enable-utmp)
1040	--enable-xpm-background enable XPM background pixmaps
1041	--enable-transparency enable transparent backgrounds
1042	--enable-tinting enable tinting of transparent bg
1043	--enable-fading enable colors fading when off focus
1044	--enable-menubar enable menubar
1045	--enable-rxvt-scroll enable rxvt style scrollbar
1046	--enable-next-scroll enable NeXT style scrollbar
1047	--enable-xterm-scroll enable Xterm style scrollbar
1048	--enable-plain-scroll enable plain style scrollbar
1049	--enable-half-shadow use half width/height shadow on rxvt scrollbar
1050	--enable-xim XIM (X Input Method) protocol support
1051	--enable-ttygid enable tty setting to group named "tty"
1052	--disable-backspace-key disable handling of the backspace key
1053	--disable-delete-key disable handling of the delete key
1054	--disable-resources disable all resource checking
1055	--enable-xgetdefault enable resources via X instead of our small version
1056	--enable-8bitctrls enable 8 bit control sequences (not recommended)
1057	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
1058	--enable-strings enable some replacement system functions
1059	--disable-swapscreen disable swap screen support
1060	--enable-iso14755 enable support for extended ISO 14755 modes
1061	--enable-frills enable support for rarely used features
1062	--enable-24bit enable support for using 24bit visuals if available
1063	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
1064	--enable-selectionscrolling enable scrolling during selections
1065	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1066	--enable-slipwheeling enable slip wheel scrolling (requires previous)
1067	--enable-dmalloc enable Gray Watson's malloc - for debugging use
1068	--enable-dlmalloc enable Doug Lea's malloc - for production use
1069	NOTE: enable only one malloc package
1070	--enable-smart-resize enable smart growth/shrink behaviour
1071	--enable-cursor-blink enable blinking cursor
1072	--enable-text-blink enable blinking text
1073	--enable-pointer-blank enable pointer blank when typing or inactive pointer
1074		1420
1075	Optional Packages:	1421	Optional Packages:
1076	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1422	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1077	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1423	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1078	--with-gnu-ld assume the C compiler uses GNU ld default=no
1079	--with-pic try to use only PIC/non-PIC objects default=use both
1080	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1424	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
1081	--with-res-name=NAME use this as default resource name (default: urxvt)	1425	--with-res-name=NAME use this as default resource name (default: urxvt)
1082	--with-res-class=CLASS use this as the resource class (default: URxvt)	1426	--with-res-class=CLASS use this as the resource class (default: URxvt)
1083	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1427	--with-name=NAME set the basename for the installed binaries (default: urxvt)
1084	--with-term=NAME set the terminal to NAME (default: rxvt)	1428	--with-term=NAME set the terminal to NAME (default: rxvt)
1085	--with-terminfo=PATH set the path to the terminfo tree to PATH	1429	--with-terminfo=PATH set the path to the terminfo tree to PATH
1086	--with-x use the X Window System	1430	--with-x use the X Window System
1087	--with-xpm-includes=DIR use XPM includes in DIR
1088	--with-xpm-library=DIR use XPM library in DIR
1089	--with-xpm use XPM
1090		1431
1091	Some influential environment variables:	1432	Some influential environment variables:
1092	CC C compiler command	1433	CC C compiler command
1093	CFLAGS C compiler flags	1434	CFLAGS C compiler flags
1094	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1435	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1095	nonstandard directory <lib dir>	1436	nonstandard directory <lib dir>
		1437	LIBS libraries to pass to the linker, e.g. -l<library>
1096	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1438	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1097	headers in a nonstandard directory <include dir>	1439	you have headers in a nonstandard directory <include dir>
1098	CXX C++ compiler command	1440	CXX C++ compiler command
1099	CXXFLAGS C++ compiler flags	1441	CXXFLAGS C++ compiler flags
1100	CPP C preprocessor	1442	CPP C preprocessor
1101	CXXCPP C++ preprocessor	1443	CXXCPP C++ preprocessor
		1444	XMKMF Path to xmkmf, Makefile generator for X Window System
1102		1445
1103	Use these variables to override the choices made by `configure' or to help	1446	Use these variables to override the choices made by `configure' or to help
1104	it to find libraries and programs with nonstandard names/locations.	1447	it to find libraries and programs with nonstandard names/locations.
1105		1448
		1449	Report bugs to the package provider.
1106	_ACEOF	1450	_ACEOF
		1451	ac_status=$?
1107	fi	1452	fi
1108		1453
1109	if test "$ac_init_help" = "recursive"; then	1454	if test "$ac_init_help" = "recursive"; then
1110	# If there are subdirs, report their specific --help.	1455	# If there are subdirs, report their specific --help.
1111	ac_popdir=`pwd`
1112	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1456	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1113	test -d $ac_dir \|\| continue	1457	test -d "$ac_dir" \|\|
		1458	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1459	continue
1114	ac_builddir=.	1460	ac_builddir=.
1115		1461
1116	if test "$ac_dir" != .; then	1462	case "$ac_dir" in
		1463	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1464	*)
1117	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1465	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1118	# A "../" for each directory in $ac_dir_suffix.	1466	# A ".." for each directory in $ac_dir_suffix.
1119	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1467	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1120	else	1468	case $ac_top_builddir_sub in
1121	ac_dir_suffix= ac_top_builddir=	1469	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1122	fi	1470	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1471	esac ;;
		1472	esac
		1473	ac_abs_top_builddir=$ac_pwd
		1474	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1475	# for backward compatibility:
		1476	ac_top_builddir=$ac_top_build_prefix
1123		1477
1124	case $srcdir in	1478	case $srcdir in
1125	.) # No --srcdir option. We are building in place.	1479	.) # We are building in place.
1126	ac_srcdir=.	1480	ac_srcdir=.
1127	if test -z "$ac_top_builddir"; then	1481	ac_top_srcdir=$ac_top_builddir_sub
		1482	ac_abs_top_srcdir=$ac_pwd ;;
		1483	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1484	ac_srcdir=$srcdir$ac_dir_suffix;
1128	ac_top_srcdir=.	1485	ac_top_srcdir=$srcdir
		1486	ac_abs_top_srcdir=$srcdir ;;
		1487	*) # Relative name.
		1488	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1489	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1490	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1491	esac
		1492	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1493
		1494	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1495	# Check for guested configure.
		1496	if test -f "$ac_srcdir/configure.gnu"; then
		1497	echo &&
		1498	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1499	elif test -f "$ac_srcdir/configure"; then
		1500	echo &&
		1501	$SHELL "$ac_srcdir/configure" --help=recursive
1129	else	1502	else
1130	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
1131	fi ;;
1132	[\\/]* \| ?:[\\/]* ) # Absolute path.
1133	ac_srcdir=$srcdir$ac_dir_suffix;
1134	ac_top_srcdir=$srcdir ;;
1135	*) # Relative path.
1136	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1137	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1138	esac
1139
1140	# Do not use `cd foo && pwd` to compute absolute paths, because
1141	# the directories may not exist.
1142	case `pwd` in
1143	.) ac_abs_builddir="$ac_dir";;
1144	*)
1145	case "$ac_dir" in
1146	.) ac_abs_builddir=`pwd`;;
1147	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1148	*) ac_abs_builddir=`pwd`/"$ac_dir";;
1149	esac;;
1150	esac
1151	case $ac_abs_builddir in
1152	.) ac_abs_top_builddir=${ac_top_builddir}.;;
1153	*)
1154	case ${ac_top_builddir}. in
1155	.) ac_abs_top_builddir=$ac_abs_builddir;;
1156	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1157	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1158	esac;;
1159	esac
1160	case $ac_abs_builddir in
1161	.) ac_abs_srcdir=$ac_srcdir;;
1162	*)
1163	case $ac_srcdir in
1164	.) ac_abs_srcdir=$ac_abs_builddir;;
1165	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1166	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1167	esac;;
1168	esac
1169	case $ac_abs_builddir in
1170	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1171	*)
1172	case $ac_top_srcdir in
1173	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1174	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1175	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1176	esac;;
1177	esac
1178
1179	cd $ac_dir
1180	# Check for guested configure; otherwise get Cygnus style configure.
1181	if test -f $ac_srcdir/configure.gnu; then
1182	echo
1183	$SHELL $ac_srcdir/configure.gnu --help=recursive
1184	elif test -f $ac_srcdir/configure; then
1185	echo
1186	$SHELL $ac_srcdir/configure --help=recursive
1187	elif test -f $ac_srcdir/configure.ac \|\|
1188	test -f $ac_srcdir/configure.in; then
1189	echo
1190	$ac_configure --help
1191	else
1192	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1503	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1193	fi	1504	fi \|\| ac_status=$?
1194	cd "$ac_popdir"	1505	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1195	done	1506	done
1196	fi	1507	fi
1197		1508
1198	test -n "$ac_init_help" && exit 0	1509	test -n "$ac_init_help" && exit $ac_status
1199	if $ac_init_version; then	1510	if $ac_init_version; then
1200	cat <<\_ACEOF	1511	cat <<\_ACEOF
		1512	configure
		1513	generated by GNU Autoconf 2.69
1201		1514
1202	Copyright (C) 2003 Free Software Foundation, Inc.	1515	Copyright (C) 2012 Free Software Foundation, Inc.
1203	This configure script is free software; the Free Software Foundation	1516	This configure script is free software; the Free Software Foundation
1204	gives unlimited permission to copy, distribute and modify it.	1517	gives unlimited permission to copy, distribute and modify it.
1205	_ACEOF	1518	_ACEOF
1206	exit 0	1519	exit
1207	fi	1520	fi
1208	exec 5>config.log	1521
1209	cat >&5 <<_ACEOF	1522	## ------------------------ ##
		1523	## Autoconf initialization. ##
		1524	## ------------------------ ##
		1525
		1526	# ac_fn_c_try_compile LINENO
		1527	# --------------------------
		1528	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1529	ac_fn_c_try_compile ()
		1530	{
		1531	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1532	rm -f conftest.$ac_objext
		1533	if { { ac_try="$ac_compile"
		1534	case "(($ac_try" in
		1535	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1536	*) ac_try_echo=$ac_try;;
		1537	esac
		1538	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1539	$as_echo "$ac_try_echo"; } >&5
		1540	(eval "$ac_compile") 2>conftest.err
		1541	ac_status=$?
		1542	if test -s conftest.err; then
		1543	grep -v '^ *+' conftest.err >conftest.er1
		1544	cat conftest.er1 >&5
		1545	mv -f conftest.er1 conftest.err
		1546	fi
		1547	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1548	test $ac_status = 0; } && {
		1549	test -z "$ac_c_werror_flag" \|\|
		1550	test ! -s conftest.err
		1551	} && test -s conftest.$ac_objext; then :
		1552	ac_retval=0
		1553	else
		1554	$as_echo "$as_me: failed program was:" >&5
		1555	sed 's/^/\| /' conftest.$ac_ext >&5
		1556
		1557	ac_retval=1
		1558	fi
		1559	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1560	as_fn_set_status $ac_retval
		1561
		1562	} # ac_fn_c_try_compile
		1563
		1564	# ac_fn_cxx_try_compile LINENO
		1565	# ----------------------------
		1566	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1567	ac_fn_cxx_try_compile ()
		1568	{
		1569	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1570	rm -f conftest.$ac_objext
		1571	if { { ac_try="$ac_compile"
		1572	case "(($ac_try" in
		1573	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1574	*) ac_try_echo=$ac_try;;
		1575	esac
		1576	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1577	$as_echo "$ac_try_echo"; } >&5
		1578	(eval "$ac_compile") 2>conftest.err
		1579	ac_status=$?
		1580	if test -s conftest.err; then
		1581	grep -v '^ *+' conftest.err >conftest.er1
		1582	cat conftest.er1 >&5
		1583	mv -f conftest.er1 conftest.err
		1584	fi
		1585	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1586	test $ac_status = 0; } && {
		1587	test -z "$ac_cxx_werror_flag" \|\|
		1588	test ! -s conftest.err
		1589	} && test -s conftest.$ac_objext; then :
		1590	ac_retval=0
		1591	else
		1592	$as_echo "$as_me: failed program was:" >&5
		1593	sed 's/^/\| /' conftest.$ac_ext >&5
		1594
		1595	ac_retval=1
		1596	fi
		1597	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1598	as_fn_set_status $ac_retval
		1599
		1600	} # ac_fn_cxx_try_compile
		1601
		1602	# ac_fn_c_try_cpp LINENO
		1603	# ----------------------
		1604	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1605	ac_fn_c_try_cpp ()
		1606	{
		1607	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1608	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1609	case "(($ac_try" in
		1610	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1611	*) ac_try_echo=$ac_try;;
		1612	esac
		1613	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1614	$as_echo "$ac_try_echo"; } >&5
		1615	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1616	ac_status=$?
		1617	if test -s conftest.err; then
		1618	grep -v '^ *+' conftest.err >conftest.er1
		1619	cat conftest.er1 >&5
		1620	mv -f conftest.er1 conftest.err
		1621	fi
		1622	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1623	test $ac_status = 0; } > conftest.i && {
		1624	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1625	test ! -s conftest.err
		1626	}; then :
		1627	ac_retval=0
		1628	else
		1629	$as_echo "$as_me: failed program was:" >&5
		1630	sed 's/^/\| /' conftest.$ac_ext >&5
		1631
		1632	ac_retval=1
		1633	fi
		1634	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1635	as_fn_set_status $ac_retval
		1636
		1637	} # ac_fn_c_try_cpp
		1638
		1639	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1640	# -------------------------------------------------------
		1641	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1642	# the include files in INCLUDES and setting the cache variable VAR
		1643	# accordingly.
		1644	ac_fn_c_check_header_mongrel ()
		1645	{
		1646	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1647	if eval \${$3+:} false; then :
		1648	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1649	$as_echo_n "checking for $2... " >&6; }
		1650	if eval \${$3+:} false; then :
		1651	$as_echo_n "(cached) " >&6
		1652	fi
		1653	eval ac_res=\$$3
		1654	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1655	$as_echo "$ac_res" >&6; }
		1656	else
		1657	# Is the header compilable?
		1658	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1659	$as_echo_n "checking $2 usability... " >&6; }
		1660	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1661	/* end confdefs.h. */
		1662	$4
		1663	#include <$2>
		1664	_ACEOF
		1665	if ac_fn_c_try_compile "$LINENO"; then :
		1666	ac_header_compiler=yes
		1667	else
		1668	ac_header_compiler=no
		1669	fi
		1670	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1671	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1672	$as_echo "$ac_header_compiler" >&6; }
		1673
		1674	# Is the header present?
		1675	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1676	$as_echo_n "checking $2 presence... " >&6; }
		1677	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1678	/* end confdefs.h. */
		1679	#include <$2>
		1680	_ACEOF
		1681	if ac_fn_c_try_cpp "$LINENO"; then :
		1682	ac_header_preproc=yes
		1683	else
		1684	ac_header_preproc=no
		1685	fi
		1686	rm -f conftest.err conftest.i conftest.$ac_ext
		1687	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1688	$as_echo "$ac_header_preproc" >&6; }
		1689
		1690	# So? What about this header?
		1691	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1692	yes:no: )
		1693	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1694	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1695	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1696	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1697	;;
		1698	no:yes:* )
		1699	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1700	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1701	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1702	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1703	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1704	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1705	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1706	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1707	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1708	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1709	;;
		1710	esac
		1711	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1712	$as_echo_n "checking for $2... " >&6; }
		1713	if eval \${$3+:} false; then :
		1714	$as_echo_n "(cached) " >&6
		1715	else
		1716	eval "$3=\$ac_header_compiler"
		1717	fi
		1718	eval ac_res=\$$3
		1719	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1720	$as_echo "$ac_res" >&6; }
		1721	fi
		1722	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1723
		1724	} # ac_fn_c_check_header_mongrel
		1725
		1726	# ac_fn_c_try_run LINENO
		1727	# ----------------------
		1728	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1729	# that executables can be run.
		1730	ac_fn_c_try_run ()
		1731	{
		1732	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1733	if { { ac_try="$ac_link"
		1734	case "(($ac_try" in
		1735	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1736	*) ac_try_echo=$ac_try;;
		1737	esac
		1738	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1739	$as_echo "$ac_try_echo"; } >&5
		1740	(eval "$ac_link") 2>&5
		1741	ac_status=$?
		1742	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1743	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1744	{ { case "(($ac_try" in
		1745	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1746	*) ac_try_echo=$ac_try;;
		1747	esac
		1748	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1749	$as_echo "$ac_try_echo"; } >&5
		1750	(eval "$ac_try") 2>&5
		1751	ac_status=$?
		1752	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1753	test $ac_status = 0; }; }; then :
		1754	ac_retval=0
		1755	else
		1756	$as_echo "$as_me: program exited with status $ac_status" >&5
		1757	$as_echo "$as_me: failed program was:" >&5
		1758	sed 's/^/\| /' conftest.$ac_ext >&5
		1759
		1760	ac_retval=$ac_status
		1761	fi
		1762	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1763	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1764	as_fn_set_status $ac_retval
		1765
		1766	} # ac_fn_c_try_run
		1767
		1768	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1769	# -------------------------------------------------------
		1770	# Tests whether HEADER exists and can be compiled using the include files in
		1771	# INCLUDES, setting the cache variable VAR accordingly.
		1772	ac_fn_c_check_header_compile ()
		1773	{
		1774	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1775	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1776	$as_echo_n "checking for $2... " >&6; }
		1777	if eval \${$3+:} false; then :
		1778	$as_echo_n "(cached) " >&6
		1779	else
		1780	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1781	/* end confdefs.h. */
		1782	$4
		1783	#include <$2>
		1784	_ACEOF
		1785	if ac_fn_c_try_compile "$LINENO"; then :
		1786	eval "$3=yes"
		1787	else
		1788	eval "$3=no"
		1789	fi
		1790	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1791	fi
		1792	eval ac_res=\$$3
		1793	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1794	$as_echo "$ac_res" >&6; }
		1795	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1796
		1797	} # ac_fn_c_check_header_compile
		1798
		1799	# ac_fn_c_try_link LINENO
		1800	# -----------------------
		1801	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1802	ac_fn_c_try_link ()
		1803	{
		1804	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1805	rm -f conftest.$ac_objext conftest$ac_exeext
		1806	if { { ac_try="$ac_link"
		1807	case "(($ac_try" in
		1808	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1809	*) ac_try_echo=$ac_try;;
		1810	esac
		1811	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1812	$as_echo "$ac_try_echo"; } >&5
		1813	(eval "$ac_link") 2>conftest.err
		1814	ac_status=$?
		1815	if test -s conftest.err; then
		1816	grep -v '^ *+' conftest.err >conftest.er1
		1817	cat conftest.er1 >&5
		1818	mv -f conftest.er1 conftest.err
		1819	fi
		1820	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1821	test $ac_status = 0; } && {
		1822	test -z "$ac_c_werror_flag" \|\|
		1823	test ! -s conftest.err
		1824	} && test -s conftest$ac_exeext && {
		1825	test "$cross_compiling" = yes \|\|
		1826	test -x conftest$ac_exeext
		1827	}; then :
		1828	ac_retval=0
		1829	else
		1830	$as_echo "$as_me: failed program was:" >&5
		1831	sed 's/^/\| /' conftest.$ac_ext >&5
		1832
		1833	ac_retval=1
		1834	fi
		1835	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1836	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1837	# interfere with the next link command; also delete a directory that is
		1838	# left behind by Apple's compiler. We do this before executing the actions.
		1839	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1840	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1841	as_fn_set_status $ac_retval
		1842
		1843	} # ac_fn_c_try_link
		1844
		1845	# ac_fn_cxx_try_link LINENO
		1846	# -------------------------
		1847	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1848	ac_fn_cxx_try_link ()
		1849	{
		1850	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1851	rm -f conftest.$ac_objext conftest$ac_exeext
		1852	if { { ac_try="$ac_link"
		1853	case "(($ac_try" in
		1854	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1855	*) ac_try_echo=$ac_try;;
		1856	esac
		1857	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1858	$as_echo "$ac_try_echo"; } >&5
		1859	(eval "$ac_link") 2>conftest.err
		1860	ac_status=$?
		1861	if test -s conftest.err; then
		1862	grep -v '^ *+' conftest.err >conftest.er1
		1863	cat conftest.er1 >&5
		1864	mv -f conftest.er1 conftest.err
		1865	fi
		1866	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1867	test $ac_status = 0; } && {
		1868	test -z "$ac_cxx_werror_flag" \|\|
		1869	test ! -s conftest.err
		1870	} && test -s conftest$ac_exeext && {
		1871	test "$cross_compiling" = yes \|\|
		1872	test -x conftest$ac_exeext
		1873	}; then :
		1874	ac_retval=0
		1875	else
		1876	$as_echo "$as_me: failed program was:" >&5
		1877	sed 's/^/\| /' conftest.$ac_ext >&5
		1878
		1879	ac_retval=1
		1880	fi
		1881	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1882	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1883	# interfere with the next link command; also delete a directory that is
		1884	# left behind by Apple's compiler. We do this before executing the actions.
		1885	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1886	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1887	as_fn_set_status $ac_retval
		1888
		1889	} # ac_fn_cxx_try_link
		1890
		1891	# ac_fn_cxx_try_cpp LINENO
		1892	# ------------------------
		1893	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1894	ac_fn_cxx_try_cpp ()
		1895	{
		1896	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1897	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1898	case "(($ac_try" in
		1899	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1900	*) ac_try_echo=$ac_try;;
		1901	esac
		1902	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1903	$as_echo "$ac_try_echo"; } >&5
		1904	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1905	ac_status=$?
		1906	if test -s conftest.err; then
		1907	grep -v '^ *+' conftest.err >conftest.er1
		1908	cat conftest.er1 >&5
		1909	mv -f conftest.er1 conftest.err
		1910	fi
		1911	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1912	test $ac_status = 0; } > conftest.i && {
		1913	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1914	test ! -s conftest.err
		1915	}; then :
		1916	ac_retval=0
		1917	else
		1918	$as_echo "$as_me: failed program was:" >&5
		1919	sed 's/^/\| /' conftest.$ac_ext >&5
		1920
		1921	ac_retval=1
		1922	fi
		1923	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1924	as_fn_set_status $ac_retval
		1925
		1926	} # ac_fn_cxx_try_cpp
		1927
		1928	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1929	# ---------------------------------------------------------
		1930	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1931	# the include files in INCLUDES and setting the cache variable VAR
		1932	# accordingly.
		1933	ac_fn_cxx_check_header_mongrel ()
		1934	{
		1935	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1936	if eval \${$3+:} false; then :
		1937	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1938	$as_echo_n "checking for $2... " >&6; }
		1939	if eval \${$3+:} false; then :
		1940	$as_echo_n "(cached) " >&6
		1941	fi
		1942	eval ac_res=\$$3
		1943	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1944	$as_echo "$ac_res" >&6; }
		1945	else
		1946	# Is the header compilable?
		1947	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1948	$as_echo_n "checking $2 usability... " >&6; }
		1949	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1950	/* end confdefs.h. */
		1951	$4
		1952	#include <$2>
		1953	_ACEOF
		1954	if ac_fn_cxx_try_compile "$LINENO"; then :
		1955	ac_header_compiler=yes
		1956	else
		1957	ac_header_compiler=no
		1958	fi
		1959	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1960	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1961	$as_echo "$ac_header_compiler" >&6; }
		1962
		1963	# Is the header present?
		1964	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1965	$as_echo_n "checking $2 presence... " >&6; }
		1966	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1967	/* end confdefs.h. */
		1968	#include <$2>
		1969	_ACEOF
		1970	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1971	ac_header_preproc=yes
		1972	else
		1973	ac_header_preproc=no
		1974	fi
		1975	rm -f conftest.err conftest.i conftest.$ac_ext
		1976	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1977	$as_echo "$ac_header_preproc" >&6; }
		1978
		1979	# So? What about this header?
		1980	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1981	yes:no: )
		1982	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1983	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1984	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1985	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1986	;;
		1987	no:yes:* )
		1988	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1989	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1990	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1991	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1992	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1993	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1994	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1995	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1996	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1997	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1998	;;
		1999	esac
		2000	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2001	$as_echo_n "checking for $2... " >&6; }
		2002	if eval \${$3+:} false; then :
		2003	$as_echo_n "(cached) " >&6
		2004	else
		2005	eval "$3=\$ac_header_compiler"
		2006	fi
		2007	eval ac_res=\$$3
		2008	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2009	$as_echo "$ac_res" >&6; }
		2010	fi
		2011	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2012
		2013	} # ac_fn_cxx_check_header_mongrel
		2014
		2015	# ac_fn_cxx_check_func LINENO FUNC VAR
		2016	# ------------------------------------
		2017	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2018	ac_fn_cxx_check_func ()
		2019	{
		2020	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2021	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2022	$as_echo_n "checking for $2... " >&6; }
		2023	if eval \${$3+:} false; then :
		2024	$as_echo_n "(cached) " >&6
		2025	else
		2026	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2027	/* end confdefs.h. */
		2028	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2029	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2030	#define $2 innocuous_$2
		2031
		2032	/* System header to define __stub macros and hopefully few prototypes,
		2033	which can conflict with char $2 (); below.
		2034	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2035	<limits.h> exists even on freestanding compilers. */
		2036
		2037	#ifdef __STDC__
		2038	# include <limits.h>
		2039	#else
		2040	# include <assert.h>
		2041	#endif
		2042
		2043	#undef $2
		2044
		2045	/* Override any GCC internal prototype to avoid an error.
		2046	Use char because int might match the return type of a GCC
		2047	builtin and then its argument prototype would still apply. */
		2048	#ifdef __cplusplus
		2049	extern "C"
		2050	#endif
		2051	char $2 ();
		2052	/* The GNU C library defines this for functions which it implements
		2053	to always fail with ENOSYS. Some functions are actually named
		2054	something starting with __ and the normal name is an alias. */
		2055	#if defined __stub_$2 \|\| defined __stub___$2
		2056	choke me
		2057	#endif
		2058
		2059	int
		2060	main ()
		2061	{
		2062	return $2 ();
		2063	;
		2064	return 0;
		2065	}
		2066	_ACEOF
		2067	if ac_fn_cxx_try_link "$LINENO"; then :
		2068	eval "$3=yes"
		2069	else
		2070	eval "$3=no"
		2071	fi
		2072	rm -f core conftest.err conftest.$ac_objext \
		2073	conftest$ac_exeext conftest.$ac_ext
		2074	fi
		2075	eval ac_res=\$$3
		2076	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2077	$as_echo "$ac_res" >&6; }
		2078	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2079
		2080	} # ac_fn_cxx_check_func
		2081
		2082	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2083	# ---------------------------------------------
		2084	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2085	# variable VAR accordingly.
		2086	ac_fn_cxx_check_type ()
		2087	{
		2088	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2089	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2090	$as_echo_n "checking for $2... " >&6; }
		2091	if eval \${$3+:} false; then :
		2092	$as_echo_n "(cached) " >&6
		2093	else
		2094	eval "$3=no"
		2095	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2096	/* end confdefs.h. */
		2097	$4
		2098	int
		2099	main ()
		2100	{
		2101	if (sizeof ($2))
		2102	return 0;
		2103	;
		2104	return 0;
		2105	}
		2106	_ACEOF
		2107	if ac_fn_cxx_try_compile "$LINENO"; then :
		2108	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2109	/* end confdefs.h. */
		2110	$4
		2111	int
		2112	main ()
		2113	{
		2114	if (sizeof (($2)))
		2115	return 0;
		2116	;
		2117	return 0;
		2118	}
		2119	_ACEOF
		2120	if ac_fn_cxx_try_compile "$LINENO"; then :
		2121
		2122	else
		2123	eval "$3=yes"
		2124	fi
		2125	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2126	fi
		2127	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2128	fi
		2129	eval ac_res=\$$3
		2130	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2131	$as_echo "$ac_res" >&6; }
		2132	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2133
		2134	} # ac_fn_cxx_check_type
		2135
		2136	# ac_fn_c_find_intX_t LINENO BITS VAR
		2137	# -----------------------------------
		2138	# Finds a signed integer type with width BITS, setting cache variable VAR
		2139	# accordingly.
		2140	ac_fn_c_find_intX_t ()
		2141	{
		2142	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2143	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2144	$as_echo_n "checking for int$2_t... " >&6; }
		2145	if eval \${$3+:} false; then :
		2146	$as_echo_n "(cached) " >&6
		2147	else
		2148	eval "$3=no"
		2149	# Order is important - never check a type that is potentially smaller
		2150	# than half of the expected target width.
		2151	for ac_type in int$2_t 'int' 'long int' \
		2152	'long long int' 'short int' 'signed char'; do
		2153	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2154	/* end confdefs.h. */
		2155	$ac_includes_default
		2156	enum { N = $2 / 2 - 1 };
		2157	int
		2158	main ()
		2159	{
		2160	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2161	test_array [0] = 0;
		2162	return test_array [0];
		2163
		2164	;
		2165	return 0;
		2166	}
		2167	_ACEOF
		2168	if ac_fn_cxx_try_compile "$LINENO"; then :
		2169	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2170	/* end confdefs.h. */
		2171	$ac_includes_default
		2172	enum { N = $2 / 2 - 1 };
		2173	int
		2174	main ()
		2175	{
		2176	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2177	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2178	test_array [0] = 0;
		2179	return test_array [0];
		2180
		2181	;
		2182	return 0;
		2183	}
		2184	_ACEOF
		2185	if ac_fn_cxx_try_compile "$LINENO"; then :
		2186
		2187	else
		2188	case $ac_type in #(
		2189	int$2_t) :
		2190	eval "$3=yes" ;; #(
		2191	*) :
		2192	eval "$3=\$ac_type" ;;
		2193	esac
		2194	fi
		2195	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2196	fi
		2197	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2198	if eval test \"x\$"$3"\" = x"no"; then :
		2199
		2200	else
		2201	break
		2202	fi
		2203	done
		2204	fi
		2205	eval ac_res=\$$3
		2206	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2207	$as_echo "$ac_res" >&6; }
		2208	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2209
		2210	} # ac_fn_c_find_intX_t
		2211
		2212	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2213	# ------------------------------------
		2214	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2215	# accordingly.
		2216	ac_fn_c_find_uintX_t ()
		2217	{
		2218	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2219	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2220	$as_echo_n "checking for uint$2_t... " >&6; }
		2221	if eval \${$3+:} false; then :
		2222	$as_echo_n "(cached) " >&6
		2223	else
		2224	eval "$3=no"
		2225	# Order is important - never check a type that is potentially smaller
		2226	# than half of the expected target width.
		2227	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2228	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2229	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2230	/* end confdefs.h. */
		2231	$ac_includes_default
		2232	int
		2233	main ()
		2234	{
		2235	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2236	test_array [0] = 0;
		2237	return test_array [0];
		2238
		2239	;
		2240	return 0;
		2241	}
		2242	_ACEOF
		2243	if ac_fn_cxx_try_compile "$LINENO"; then :
		2244	case $ac_type in #(
		2245	uint$2_t) :
		2246	eval "$3=yes" ;; #(
		2247	*) :
		2248	eval "$3=\$ac_type" ;;
		2249	esac
		2250	fi
		2251	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2252	if eval test \"x\$"$3"\" = x"no"; then :
		2253
		2254	else
		2255	break
		2256	fi
		2257	done
		2258	fi
		2259	eval ac_res=\$$3
		2260	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2261	$as_echo "$ac_res" >&6; }
		2262	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2263
		2264	} # ac_fn_c_find_uintX_t
		2265
		2266	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		2267	# ------------------------------------------------------
		2268	# Tries to find if the field MEMBER exists in type AGGR, after including
		2269	# INCLUDES, setting cache variable VAR accordingly.
		2270	ac_fn_cxx_check_member ()
		2271	{
		2272	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2273	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		2274	$as_echo_n "checking for $2.$3... " >&6; }
		2275	if eval \${$4+:} false; then :
		2276	$as_echo_n "(cached) " >&6
		2277	else
		2278	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2279	/* end confdefs.h. */
		2280	$5
		2281	int
		2282	main ()
		2283	{
		2284	static $2 ac_aggr;
		2285	if (ac_aggr.$3)
		2286	return 0;
		2287	;
		2288	return 0;
		2289	}
		2290	_ACEOF
		2291	if ac_fn_cxx_try_compile "$LINENO"; then :
		2292	eval "$4=yes"
		2293	else
		2294	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2295	/* end confdefs.h. */
		2296	$5
		2297	int
		2298	main ()
		2299	{
		2300	static $2 ac_aggr;
		2301	if (sizeof ac_aggr.$3)
		2302	return 0;
		2303	;
		2304	return 0;
		2305	}
		2306	_ACEOF
		2307	if ac_fn_cxx_try_compile "$LINENO"; then :
		2308	eval "$4=yes"
		2309	else
		2310	eval "$4=no"
		2311	fi
		2312	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2313	fi
		2314	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2315	fi
		2316	eval ac_res=\$$4
		2317	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2318	$as_echo "$ac_res" >&6; }
		2319	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2320
		2321	} # ac_fn_cxx_check_member
		2322
		2323	# ac_fn_cxx_try_run LINENO
		2324	# ------------------------
		2325	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2326	# that executables can be run.
		2327	ac_fn_cxx_try_run ()
		2328	{
		2329	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2330	if { { ac_try="$ac_link"
		2331	case "(($ac_try" in
		2332	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2333	*) ac_try_echo=$ac_try;;
		2334	esac
		2335	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2336	$as_echo "$ac_try_echo"; } >&5
		2337	(eval "$ac_link") 2>&5
		2338	ac_status=$?
		2339	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2340	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2341	{ { case "(($ac_try" in
		2342	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2343	*) ac_try_echo=$ac_try;;
		2344	esac
		2345	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2346	$as_echo "$ac_try_echo"; } >&5
		2347	(eval "$ac_try") 2>&5
		2348	ac_status=$?
		2349	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2350	test $ac_status = 0; }; }; then :
		2351	ac_retval=0
		2352	else
		2353	$as_echo "$as_me: program exited with status $ac_status" >&5
		2354	$as_echo "$as_me: failed program was:" >&5
		2355	sed 's/^/\| /' conftest.$ac_ext >&5
		2356
		2357	ac_retval=$ac_status
		2358	fi
		2359	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2360	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2361	as_fn_set_status $ac_retval
		2362
		2363	} # ac_fn_cxx_try_run
		2364	cat >config.log <<_ACEOF
1210	This file contains any messages produced by compilers while	2365	This file contains any messages produced by compilers while
1211	running configure, to aid debugging if configure makes a mistake.	2366	running configure, to aid debugging if configure makes a mistake.
1212		2367
1213	It was created by $as_me, which was	2368	It was created by $as_me, which was
1214	generated by GNU Autoconf 2.59. Invocation command line was	2369	generated by GNU Autoconf 2.69. Invocation command line was
1215		2370
1216	$ $0 $@	2371	$ $0 $@
1217		2372
1218	_ACEOF	2373	_ACEOF
		2374	exec 5>>config.log
1219	{	2375	{
1220	cat <<_ASUNAME	2376	cat <<_ASUNAME
1221	## --------- ##	2377	## --------- ##
1222	## Platform. ##	2378	## Platform. ##
1223	## --------- ##	2379	## --------- ##
…		…
1232	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2388	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1233		2389
1234	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2390	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1235	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2391	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1236	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2392	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1237	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2393	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1238	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2394	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1239	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2395	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1240	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2396	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1241		2397
1242	_ASUNAME	2398	_ASUNAME
…		…
1244	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2400	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1245	for as_dir in $PATH	2401	for as_dir in $PATH
1246	do	2402	do
1247	IFS=$as_save_IFS	2403	IFS=$as_save_IFS
1248	test -z "$as_dir" && as_dir=.	2404	test -z "$as_dir" && as_dir=.
1249	echo "PATH: $as_dir"	2405	$as_echo "PATH: $as_dir"
1250	done	2406	done
		2407	IFS=$as_save_IFS
1251		2408
1252	} >&5	2409	} >&5
1253		2410
1254	cat >&5 <<_ACEOF	2411	cat >&5 <<_ACEOF
1255		2412
…		…
1267	# Also quote any args containing shell meta-characters.	2424	# Also quote any args containing shell meta-characters.
1268	# Make two passes to allow for proper duplicate-argument suppression.	2425	# Make two passes to allow for proper duplicate-argument suppression.
1269	ac_configure_args=	2426	ac_configure_args=
1270	ac_configure_args0=	2427	ac_configure_args0=
1271	ac_configure_args1=	2428	ac_configure_args1=
1272	ac_sep=
1273	ac_must_keep_next=false	2429	ac_must_keep_next=false
1274	for ac_pass in 1 2	2430	for ac_pass in 1 2
1275	do	2431	do
1276	for ac_arg	2432	for ac_arg
1277	do	2433	do
1278	case $ac_arg in	2434	case $ac_arg in
1279	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2435	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1280	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2436	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1281	\| -silent \| --silent \| --silen \| --sile \| --sil)	2437	\| -silent \| --silent \| --silen \| --sile \| --sil)
1282	continue ;;	2438	continue ;;
1283	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2439	\')
1284	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2440	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1285	esac	2441	esac
1286	case $ac_pass in	2442	case $ac_pass in
1287	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2443	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1288	2)	2444	2)
1289	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2445	as_fn_append ac_configure_args1 " '$ac_arg'"
1290	if test $ac_must_keep_next = true; then	2446	if test $ac_must_keep_next = true; then
1291	ac_must_keep_next=false # Got value, back to normal.	2447	ac_must_keep_next=false # Got value, back to normal.
1292	else	2448	else
1293	case $ac_arg in	2449	case $ac_arg in
1294	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2450	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1300	esac	2456	esac
1301	;;	2457	;;
1302	-* ) ac_must_keep_next=true ;;	2458	-* ) ac_must_keep_next=true ;;
1303	esac	2459	esac
1304	fi	2460	fi
1305	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2461	as_fn_append ac_configure_args " '$ac_arg'"
1306	# Get rid of the leading space.
1307	ac_sep=" "
1308	;;	2462	;;
1309	esac	2463	esac
1310	done	2464	done
1311	done	2465	done
1312	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2466	{ ac_configure_args0=; unset ac_configure_args0;}
1313	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2467	{ ac_configure_args1=; unset ac_configure_args1;}
1314		2468
1315	# When interrupted or exit'd, cleanup temporary files, and complete	2469	# When interrupted or exit'd, cleanup temporary files, and complete
1316	# config.log. We remove comments because anyway the quotes in there	2470	# config.log. We remove comments because anyway the quotes in there
1317	# would cause problems or look ugly.	2471	# would cause problems or look ugly.
1318	# WARNING: Be sure not to use single quotes in there, as some shells,	2472	# WARNING: Use '\'' to represent an apostrophe within the trap.
1319	# such as our DU 5.0 friend, will then `close' the trap.	2473	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1320	trap 'exit_status=$?	2474	trap 'exit_status=$?
1321	# Save into config.log some information that might help in debugging.	2475	# Save into config.log some information that might help in debugging.
1322	{	2476	{
1323	echo	2477	echo
1324		2478
1325	cat <<\_ASBOX
1326	## ---------------- ##	2479	$as_echo "## ---------------- ##
1327	## Cache variables. ##	2480	## Cache variables. ##
1328	## ---------------- ##	2481	## ---------------- ##"
1329	_ASBOX
1330	echo	2482	echo
1331	# The following way of writing the cache mishandles newlines in values,	2483	# The following way of writing the cache mishandles newlines in values,
1332	{	2484	(
		2485	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2486	eval ac_val=\$$ac_var
		2487	case $ac_val in #(
		2488	${as_nl})
		2489	case $ac_var in #(
		2490	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2491	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2492	esac
		2493	case $ac_var in #(
		2494	_ \| IFS \| as_nl) ;; #(
		2495	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2496	*) { eval $ac_var=; unset $ac_var;} ;;
		2497	esac ;;
		2498	esac
		2499	done
1333	(set) 2>&1 \|	2500	(set) 2>&1 \|
1334	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2501	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1335	ac_space=\ )	2502	${as_nl}ac_space=\ )
1336	sed -n \	2503	sed -n \
1337	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2504	"s/'\''/'\''\\\\'\'''\''/g;
1338	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2505	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2506	;; #(
		2507	*)
		2508	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1339	;;	2509	;;
1340	*)
1341	sed -n \
1342	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1343	;;
1344	esac;	2510	esac \|
1345	}	2511	sort
		2512	)
1346	echo	2513	echo
1347		2514
1348	cat <<\_ASBOX
1349	## ----------------- ##	2515	$as_echo "## ----------------- ##
1350	## Output variables. ##	2516	## Output variables. ##
1351	## ----------------- ##	2517	## ----------------- ##"
1352	_ASBOX
1353	echo	2518	echo
1354	for ac_var in $ac_subst_vars	2519	for ac_var in $ac_subst_vars
1355	do	2520	do
1356	eval ac_val=$`echo $ac_var`	2521	eval ac_val=\$$ac_var
		2522	case $ac_val in
		2523	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2524	esac
1357	echo "$ac_var='"'"'$ac_val'"'"'"	2525	$as_echo "$ac_var='\''$ac_val'\''"
1358	done \| sort	2526	done \| sort
1359	echo	2527	echo
1360		2528
1361	if test -n "$ac_subst_files"; then	2529	if test -n "$ac_subst_files"; then
1362	cat <<\_ASBOX	2530	$as_echo "## ------------------- ##
		2531	## File substitutions. ##
1363	## ------------- ##	2532	## ------------------- ##"
1364	## Output files. ##
1365	## ------------- ##
1366	_ASBOX
1367	echo	2533	echo
1368	for ac_var in $ac_subst_files	2534	for ac_var in $ac_subst_files
1369	do	2535	do
1370	eval ac_val=$`echo $ac_var`	2536	eval ac_val=\$$ac_var
		2537	case $ac_val in
		2538	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2539	esac
1371	echo "$ac_var='"'"'$ac_val'"'"'"	2540	$as_echo "$ac_var='\''$ac_val'\''"
1372	done \| sort	2541	done \| sort
1373	echo	2542	echo
1374	fi	2543	fi
1375		2544
1376	if test -s confdefs.h; then	2545	if test -s confdefs.h; then
1377	cat <<\_ASBOX	2546	$as_echo "## ----------- ##
1378	## ----------- ##
1379	## confdefs.h. ##	2547	## confdefs.h. ##
1380	## ----------- ##	2548	## ----------- ##"
1381	_ASBOX
1382	echo	2549	echo
1383	sed "/^$/d" confdefs.h \| sort	2550	cat confdefs.h
1384	echo	2551	echo
1385	fi	2552	fi
1386	test "$ac_signal" != 0 &&	2553	test "$ac_signal" != 0 &&
1387	echo "$as_me: caught signal $ac_signal"	2554	$as_echo "$as_me: caught signal $ac_signal"
1388	echo "$as_me: exit $exit_status"	2555	$as_echo "$as_me: exit $exit_status"
1389	} >&5	2556	} >&5
1390	rm -f core *.core &&	2557	rm -f core .core core.conftest. &&
1391	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2558	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1392	exit $exit_status	2559	exit $exit_status
1393	' 0	2560	' 0
1394	for ac_signal in 1 2 13 15; do	2561	for ac_signal in 1 2 13 15; do
1395	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2562	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1396	done	2563	done
1397	ac_signal=0	2564	ac_signal=0
1398		2565
1399	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2566	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1400	rm -rf conftest* confdefs.h	2567	rm -f -r conftest* confdefs.h
1401	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2568
1402	echo >confdefs.h	2569	$as_echo "/* confdefs.h */" > confdefs.h
1403		2570
1404	# Predefined preprocessor variables.	2571	# Predefined preprocessor variables.
1405		2572
1406	cat >>confdefs.h <<_ACEOF	2573	cat >>confdefs.h <<_ACEOF
1407	#define PACKAGE_NAME "$PACKAGE_NAME"	2574	#define PACKAGE_NAME "$PACKAGE_NAME"
1408	_ACEOF	2575	_ACEOF
1409		2576
1410
1411	cat >>confdefs.h <<_ACEOF	2577	cat >>confdefs.h <<_ACEOF
1412	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2578	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1413	_ACEOF	2579	_ACEOF
1414		2580
1415
1416	cat >>confdefs.h <<_ACEOF	2581	cat >>confdefs.h <<_ACEOF
1417	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2582	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1418	_ACEOF	2583	_ACEOF
1419		2584
1420
1421	cat >>confdefs.h <<_ACEOF	2585	cat >>confdefs.h <<_ACEOF
1422	#define PACKAGE_STRING "$PACKAGE_STRING"	2586	#define PACKAGE_STRING "$PACKAGE_STRING"
1423	_ACEOF	2587	_ACEOF
1424		2588
1425
1426	cat >>confdefs.h <<_ACEOF	2589	cat >>confdefs.h <<_ACEOF
1427	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2590	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1428	_ACEOF	2591	_ACEOF
1429		2592
		2593	cat >>confdefs.h <<_ACEOF
		2594	#define PACKAGE_URL "$PACKAGE_URL"
		2595	_ACEOF
		2596
1430		2597
1431	# Let the site file select an alternate cache file if it wants to.	2598	# Let the site file select an alternate cache file if it wants to.
1432	# Prefer explicitly selected file to automatically selected ones.	2599	# Prefer an explicitly selected file to automatically selected ones.
		2600	ac_site_file1=NONE
		2601	ac_site_file2=NONE
1433	if test -z "$CONFIG_SITE"; then	2602	if test -n "$CONFIG_SITE"; then
		2603	# We do not want a PATH search for config.site.
		2604	case $CONFIG_SITE in #((
		2605	-*) ac_site_file1=./$CONFIG_SITE;;
		2606	/) ac_site_file1=$CONFIG_SITE;;
		2607	*) ac_site_file1=./$CONFIG_SITE;;
		2608	esac
1434	if test "x$prefix" != xNONE; then	2609	elif test "x$prefix" != xNONE; then
1435	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2610	ac_site_file1=$prefix/share/config.site
		2611	ac_site_file2=$prefix/etc/config.site
1436	else	2612	else
1437	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2613	ac_site_file1=$ac_default_prefix/share/config.site
1438	fi	2614	ac_site_file2=$ac_default_prefix/etc/config.site
1439	fi	2615	fi
1440	for ac_site_file in $CONFIG_SITE; do	2616	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1441	if test -r "$ac_site_file"; then	2617	do
		2618	test "x$ac_site_file" = xNONE && continue
		2619	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1442	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2620	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1443	echo "$as_me: loading site script $ac_site_file" >&6;}	2621	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1444	sed 's/^/\| /' "$ac_site_file" >&5	2622	sed 's/^/\| /' "$ac_site_file" >&5
1445	. "$ac_site_file"	2623	. "$ac_site_file" \
		2624	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2625	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2626	as_fn_error $? "failed to load site script $ac_site_file
		2627	See \`config.log' for more details" "$LINENO" 5; }
1446	fi	2628	fi
1447	done	2629	done
1448		2630
1449	if test -r "$cache_file"; then	2631	if test -r "$cache_file"; then
1450	# Some versions of bash will fail to source /dev/null (special	2632	# Some versions of bash will fail to source /dev/null (special files
1451	# files actually), so we avoid doing that.	2633	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1452	if test -f "$cache_file"; then	2634	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1453	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2635	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1454	echo "$as_me: loading cache $cache_file" >&6;}	2636	$as_echo "$as_me: loading cache $cache_file" >&6;}
1455	case $cache_file in	2637	case $cache_file in
1456	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2638	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1457	*) . ./$cache_file;;	2639	*) . "./$cache_file";;
1458	esac	2640	esac
1459	fi	2641	fi
1460	else	2642	else
1461	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2643	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1462	echo "$as_me: creating cache $cache_file" >&6;}	2644	$as_echo "$as_me: creating cache $cache_file" >&6;}
1463	>$cache_file	2645	>$cache_file
1464	fi	2646	fi
1465		2647
1466	# Check that the precious variables saved in the cache have kept the same	2648	# Check that the precious variables saved in the cache have kept the same
1467	# value.	2649	# value.
1468	ac_cache_corrupted=false	2650	ac_cache_corrupted=false
1469	for ac_var in `(set) 2>&1 \|	2651	for ac_var in $ac_precious_vars; do
1470	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1471	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2652	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1472	eval ac_new_set=\$ac_env_${ac_var}_set	2653	eval ac_new_set=\$ac_env_${ac_var}_set
1473	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2654	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1474	eval ac_new_val="\$ac_env_${ac_var}_value"	2655	eval ac_new_val=\$ac_env_${ac_var}_value
1475	case $ac_old_set,$ac_new_set in	2656	case $ac_old_set,$ac_new_set in
1476	set,)	2657	set,)
1477	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2658	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1478	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2659	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1479	ac_cache_corrupted=: ;;	2660	ac_cache_corrupted=: ;;
1480	,set)	2661	,set)
1481	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2662	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1482	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2663	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1483	ac_cache_corrupted=: ;;	2664	ac_cache_corrupted=: ;;
1484	,);;	2665	,);;
1485	*)	2666	*)
1486	if test "x$ac_old_val" != "x$ac_new_val"; then	2667	if test "x$ac_old_val" != "x$ac_new_val"; then
		2668	# differences in whitespace do not lead to failure.
		2669	ac_old_val_w=`echo x $ac_old_val`
		2670	ac_new_val_w=`echo x $ac_new_val`
		2671	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1487	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2672	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1488	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2673	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1489	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1490	echo "$as_me: former value: $ac_old_val" >&2;}
1491	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1492	echo "$as_me: current value: $ac_new_val" >&2;}
1493	ac_cache_corrupted=:	2674	ac_cache_corrupted=:
		2675	else
		2676	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2677	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2678	eval $ac_var=\$ac_old_val
		2679	fi
		2680	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2681	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2682	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2683	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1494	fi;;	2684	fi;;
1495	esac	2685	esac
1496	# Pass precious variables to config.status.	2686	# Pass precious variables to config.status.
1497	if test "$ac_new_set" = set; then	2687	if test "$ac_new_set" = set; then
1498	case $ac_new_val in	2688	case $ac_new_val in
1499	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1500	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2689	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1501	*) ac_arg=$ac_var=$ac_new_val ;;	2690	*) ac_arg=$ac_var=$ac_new_val ;;
1502	esac	2691	esac
1503	case " $ac_configure_args " in	2692	case " $ac_configure_args " in
1504	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2693	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1505	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2694	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1506	esac	2695	esac
1507	fi	2696	fi
1508	done	2697	done
1509	if $ac_cache_corrupted; then	2698	if $ac_cache_corrupted; then
		2699	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2700	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1510	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2701	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1511	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2702	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1512	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1513	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2703	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1514	{ (exit 1); exit 1; }; }
1515	fi	2704	fi
		2705	## -------------------- ##
		2706	## Main body of script. ##
		2707	## -------------------- ##
1516		2708
1517	ac_ext=c	2709	ac_ext=c
1518	ac_cpp='$CPP $CPPFLAGS'	2710	ac_cpp='$CPP $CPPFLAGS'
1519	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2711	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1520	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2712	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1521	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2713	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1522		2714
1523		2715
1524		2716
1525		2717
1526		2718	ac_config_headers="$ac_config_headers config.h:config.h.in"
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540		2719
1541		2720
1542	ac_aux_dir=	2721	ac_aux_dir=
1543	for ac_dir in autoconf $srcdir/autoconf; do	2722	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1544	if test -f $ac_dir/install-sh; then	2723	if test -f "$ac_dir/install-sh"; then
1545	ac_aux_dir=$ac_dir	2724	ac_aux_dir=$ac_dir
1546	ac_install_sh="$ac_aux_dir/install-sh -c"	2725	ac_install_sh="$ac_aux_dir/install-sh -c"
1547	break	2726	break
1548	elif test -f $ac_dir/install.sh; then	2727	elif test -f "$ac_dir/install.sh"; then
1549	ac_aux_dir=$ac_dir	2728	ac_aux_dir=$ac_dir
1550	ac_install_sh="$ac_aux_dir/install.sh -c"	2729	ac_install_sh="$ac_aux_dir/install.sh -c"
1551	break	2730	break
1552	elif test -f $ac_dir/shtool; then	2731	elif test -f "$ac_dir/shtool"; then
1553	ac_aux_dir=$ac_dir	2732	ac_aux_dir=$ac_dir
1554	ac_install_sh="$ac_aux_dir/shtool install -c"	2733	ac_install_sh="$ac_aux_dir/shtool install -c"
1555	break	2734	break
1556	fi	2735	fi
1557	done	2736	done
1558	if test -z "$ac_aux_dir"; then	2737	if test -z "$ac_aux_dir"; then
1559	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&5	2738	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1560	echo "$as_me: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&2;}
1561	{ (exit 1); exit 1; }; }
1562	fi	2739	fi
		2740
		2741	# These three variables are undocumented and unsupported,
		2742	# and are intended to be withdrawn in a future Autoconf release.
		2743	# They can cause serious problems if a builder's source tree is in a directory
		2744	# whose full name contains unusual characters.
1563	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2745	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1564	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2746	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1565	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2747	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1566
1567	ac_config_headers="$ac_config_headers config.h:autoconf/config.h.in"
1568		2748
1569		2749
1570	# Make sure we can run config.sub.	2750	# Make sure we can run config.sub.
1571	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2751	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1572	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	2752	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1573	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1574	{ (exit 1); exit 1; }; }
1575		2753
1576	echo "$as_me:$LINENO: checking build system type" >&5	2754	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1577	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2755	$as_echo_n "checking build system type... " >&6; }
1578	if test "${ac_cv_build+set}" = set; then	2756	if ${ac_cv_build+:} false; then :
1579	echo $ECHO_N "(cached) $ECHO_C" >&6	2757	$as_echo_n "(cached) " >&6
1580	else	2758	else
1581	ac_cv_build_alias=$build_alias	2759	ac_build_alias=$build_alias
1582	test -z "$ac_cv_build_alias" &&	2760	test "x$ac_build_alias" = x &&
1583	ac_cv_build_alias=`$ac_config_guess`	2761	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1584	test -z "$ac_cv_build_alias" &&	2762	test "x$ac_build_alias" = x &&
1585	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2763	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1586	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1587	{ (exit 1); exit 1; }; }
1588	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|	2764	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1589	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	2765	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1590	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1591	{ (exit 1); exit 1; }; }
1592		2766
1593	fi	2767	fi
1594	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2768	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1595	echo "${ECHO_T}$ac_cv_build" >&6	2769	$as_echo "$ac_cv_build" >&6; }
		2770	case $ac_cv_build in
		2771	--*) ;;
		2772	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
		2773	esac
1596	build=$ac_cv_build	2774	build=$ac_cv_build
1597	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2775	ac_save_IFS=$IFS; IFS='-'
1598	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2776	set x $ac_cv_build
1599	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2777	shift
		2778	build_cpu=$1
		2779	build_vendor=$2
		2780	shift; shift
		2781	# Remember, the first character of IFS is used to create $*,
		2782	# except with old shells:
		2783	build_os=$*
		2784	IFS=$ac_save_IFS
		2785	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1600		2786
1601		2787
1602	echo "$as_me:$LINENO: checking host system type" >&5	2788	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1603	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2789	$as_echo_n "checking host system type... " >&6; }
1604	if test "${ac_cv_host+set}" = set; then	2790	if ${ac_cv_host+:} false; then :
1605	echo $ECHO_N "(cached) $ECHO_C" >&6	2791	$as_echo_n "(cached) " >&6
1606	else	2792	else
1607	ac_cv_host_alias=$host_alias	2793	if test "x$host_alias" = x; then
1608	test -z "$ac_cv_host_alias" &&
1609	ac_cv_host_alias=$ac_cv_build_alias	2794	ac_cv_host=$ac_cv_build
		2795	else
1610	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2796	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1611	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2797	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1612	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1613	{ (exit 1); exit 1; }; }
1614
1615	fi	2798	fi
		2799
		2800	fi
1616	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2801	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1617	echo "${ECHO_T}$ac_cv_host" >&6	2802	$as_echo "$ac_cv_host" >&6; }
		2803	case $ac_cv_host in
		2804	--*) ;;
		2805	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
		2806	esac
1618	host=$ac_cv_host	2807	host=$ac_cv_host
1619	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2808	ac_save_IFS=$IFS; IFS='-'
1620	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2809	set x $ac_cv_host
1621	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2810	shift
		2811	host_cpu=$1
		2812	host_vendor=$2
		2813	shift; shift
		2814	# Remember, the first character of IFS is used to create $*,
		2815	# except with old shells:
		2816	host_os=$*
		2817	IFS=$ac_save_IFS
		2818	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1622		2819
1623		2820
1624		2821
1625	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2822	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1626	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2823	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
1627	LSMDATE=`sed -n -e 's/^.[ \t]LSMDATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2824
1628	LIBVERSION=`sed -n -e 's/^.[ \t]LIBVERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
1629	echo ""	2825	echo ""
1630	echo "configuring for rxvt $VERSION"	2826	echo "configuring for rxvt $VERSION"
1631	echo ""	2827	echo ""
1632		2828
		2829	orig_CXXFLAGS="$CXXFLAGS"
1633		2830
1634	ac_ext=c	2831	ac_ext=c
1635	ac_cpp='$CPP $CPPFLAGS'	2832	ac_cpp='$CPP $CPPFLAGS'
1636	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2833	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1637	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2834	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1638	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2835	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1639	if test -n "$ac_tool_prefix"; then	2836	if test -n "$ac_tool_prefix"; then
1640	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2837	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1641	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2838	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1642	echo "$as_me:$LINENO: checking for $ac_word" >&5	2839	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1643	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2840	$as_echo_n "checking for $ac_word... " >&6; }
1644	if test "${ac_cv_prog_CC+set}" = set; then	2841	if ${ac_cv_prog_CC+:} false; then :
1645	echo $ECHO_N "(cached) $ECHO_C" >&6	2842	$as_echo_n "(cached) " >&6
1646	else	2843	else
1647	if test -n "$CC"; then	2844	if test -n "$CC"; then
1648	ac_cv_prog_CC="$CC" # Let the user override the test.	2845	ac_cv_prog_CC="$CC" # Let the user override the test.
1649	else	2846	else
1650	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2847	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1651	for as_dir in $PATH	2848	for as_dir in $PATH
1652	do	2849	do
1653	IFS=$as_save_IFS	2850	IFS=$as_save_IFS
1654	test -z "$as_dir" && as_dir=.	2851	test -z "$as_dir" && as_dir=.
1655	for ac_exec_ext in '' $ac_executable_extensions; do	2852	for ac_exec_ext in '' $ac_executable_extensions; do
1656	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2853	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1657	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2854	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1658	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2855	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1659	break 2	2856	break 2
1660	fi	2857	fi
1661	done	2858	done
1662	done	2859	done
		2860	IFS=$as_save_IFS
1663		2861
1664	fi	2862	fi
1665	fi	2863	fi
1666	CC=$ac_cv_prog_CC	2864	CC=$ac_cv_prog_CC
1667	if test -n "$CC"; then	2865	if test -n "$CC"; then
1668	echo "$as_me:$LINENO: result: $CC" >&5	2866	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1669	echo "${ECHO_T}$CC" >&6	2867	$as_echo "$CC" >&6; }
1670	else	2868	else
1671	echo "$as_me:$LINENO: result: no" >&5	2869	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1672	echo "${ECHO_T}no" >&6	2870	$as_echo "no" >&6; }
1673	fi	2871	fi
		2872
1674		2873
1675	fi	2874	fi
1676	if test -z "$ac_cv_prog_CC"; then	2875	if test -z "$ac_cv_prog_CC"; then
1677	ac_ct_CC=$CC	2876	ac_ct_CC=$CC
1678	# Extract the first word of "gcc", so it can be a program name with args.	2877	# Extract the first word of "gcc", so it can be a program name with args.
1679	set dummy gcc; ac_word=$2	2878	set dummy gcc; ac_word=$2
1680	echo "$as_me:$LINENO: checking for $ac_word" >&5	2879	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1681	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2880	$as_echo_n "checking for $ac_word... " >&6; }
1682	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2881	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1683	echo $ECHO_N "(cached) $ECHO_C" >&6	2882	$as_echo_n "(cached) " >&6
1684	else	2883	else
1685	if test -n "$ac_ct_CC"; then	2884	if test -n "$ac_ct_CC"; then
1686	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2885	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1687	else	2886	else
1688	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2887	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1689	for as_dir in $PATH	2888	for as_dir in $PATH
1690	do	2889	do
1691	IFS=$as_save_IFS	2890	IFS=$as_save_IFS
1692	test -z "$as_dir" && as_dir=.	2891	test -z "$as_dir" && as_dir=.
1693	for ac_exec_ext in '' $ac_executable_extensions; do	2892	for ac_exec_ext in '' $ac_executable_extensions; do
1694	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2893	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1695	ac_cv_prog_ac_ct_CC="gcc"	2894	ac_cv_prog_ac_ct_CC="gcc"
1696	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2895	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1697	break 2	2896	break 2
1698	fi	2897	fi
1699	done	2898	done
1700	done	2899	done
		2900	IFS=$as_save_IFS
1701		2901
1702	fi	2902	fi
1703	fi	2903	fi
1704	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2904	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1705	if test -n "$ac_ct_CC"; then	2905	if test -n "$ac_ct_CC"; then
1706	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2906	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1707	echo "${ECHO_T}$ac_ct_CC" >&6	2907	$as_echo "$ac_ct_CC" >&6; }
1708	else	2908	else
1709	echo "$as_me:$LINENO: result: no" >&5	2909	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1710	echo "${ECHO_T}no" >&6	2910	$as_echo "no" >&6; }
1711	fi	2911	fi
1712		2912
		2913	if test "x$ac_ct_CC" = x; then
		2914	CC=""
		2915	else
		2916	case $cross_compiling:$ac_tool_warned in
		2917	yes:)
		2918	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2919	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2920	ac_tool_warned=yes ;;
		2921	esac
1713	CC=$ac_ct_CC	2922	CC=$ac_ct_CC
		2923	fi
1714	else	2924	else
1715	CC="$ac_cv_prog_CC"	2925	CC="$ac_cv_prog_CC"
1716	fi	2926	fi
1717		2927
1718	if test -z "$CC"; then	2928	if test -z "$CC"; then
1719	if test -n "$ac_tool_prefix"; then	2929	if test -n "$ac_tool_prefix"; then
1720	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2930	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1721	set dummy ${ac_tool_prefix}cc; ac_word=$2	2931	set dummy ${ac_tool_prefix}cc; ac_word=$2
1722	echo "$as_me:$LINENO: checking for $ac_word" >&5	2932	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1723	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2933	$as_echo_n "checking for $ac_word... " >&6; }
1724	if test "${ac_cv_prog_CC+set}" = set; then	2934	if ${ac_cv_prog_CC+:} false; then :
1725	echo $ECHO_N "(cached) $ECHO_C" >&6	2935	$as_echo_n "(cached) " >&6
1726	else	2936	else
1727	if test -n "$CC"; then	2937	if test -n "$CC"; then
1728	ac_cv_prog_CC="$CC" # Let the user override the test.	2938	ac_cv_prog_CC="$CC" # Let the user override the test.
1729	else	2939	else
1730	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2940	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1731	for as_dir in $PATH	2941	for as_dir in $PATH
1732	do	2942	do
1733	IFS=$as_save_IFS	2943	IFS=$as_save_IFS
1734	test -z "$as_dir" && as_dir=.	2944	test -z "$as_dir" && as_dir=.
1735	for ac_exec_ext in '' $ac_executable_extensions; do	2945	for ac_exec_ext in '' $ac_executable_extensions; do
1736	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2946	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1737	ac_cv_prog_CC="${ac_tool_prefix}cc"	2947	ac_cv_prog_CC="${ac_tool_prefix}cc"
1738	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2948	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1739	break 2	2949	break 2
1740	fi	2950	fi
1741	done	2951	done
1742	done	2952	done
		2953	IFS=$as_save_IFS
1743		2954
1744	fi	2955	fi
1745	fi	2956	fi
1746	CC=$ac_cv_prog_CC	2957	CC=$ac_cv_prog_CC
1747	if test -n "$CC"; then	2958	if test -n "$CC"; then
1748	echo "$as_me:$LINENO: result: $CC" >&5	2959	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1749	echo "${ECHO_T}$CC" >&6	2960	$as_echo "$CC" >&6; }
1750	else	2961	else
1751	echo "$as_me:$LINENO: result: no" >&5	2962	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1752	echo "${ECHO_T}no" >&6	2963	$as_echo "no" >&6; }
1753	fi	2964	fi
1754		2965
1755	fi
1756	if test -z "$ac_cv_prog_CC"; then
1757	ac_ct_CC=$CC
1758	# Extract the first word of "cc", so it can be a program name with args.
1759	set dummy cc; ac_word=$2
1760	echo "$as_me:$LINENO: checking for $ac_word" >&5
1761	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1762	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1763	echo $ECHO_N "(cached) $ECHO_C" >&6
1764	else
1765	if test -n "$ac_ct_CC"; then
1766	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1767	else
1768	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1769	for as_dir in $PATH
1770	do
1771	IFS=$as_save_IFS
1772	test -z "$as_dir" && as_dir=.
1773	for ac_exec_ext in '' $ac_executable_extensions; do
1774	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1775	ac_cv_prog_ac_ct_CC="cc"
1776	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1777	break 2
1778	fi
1779	done
1780	done
1781		2966
1782	fi	2967	fi
1783	fi
1784	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1785	if test -n "$ac_ct_CC"; then
1786	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1787	echo "${ECHO_T}$ac_ct_CC" >&6
1788	else
1789	echo "$as_me:$LINENO: result: no" >&5
1790	echo "${ECHO_T}no" >&6
1791	fi
1792
1793	CC=$ac_ct_CC
1794	else
1795	CC="$ac_cv_prog_CC"
1796	fi
1797
1798	fi	2968	fi
1799	if test -z "$CC"; then	2969	if test -z "$CC"; then
1800	# Extract the first word of "cc", so it can be a program name with args.	2970	# Extract the first word of "cc", so it can be a program name with args.
1801	set dummy cc; ac_word=$2	2971	set dummy cc; ac_word=$2
1802	echo "$as_me:$LINENO: checking for $ac_word" >&5	2972	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1803	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2973	$as_echo_n "checking for $ac_word... " >&6; }
1804	if test "${ac_cv_prog_CC+set}" = set; then	2974	if ${ac_cv_prog_CC+:} false; then :
1805	echo $ECHO_N "(cached) $ECHO_C" >&6	2975	$as_echo_n "(cached) " >&6
1806	else	2976	else
1807	if test -n "$CC"; then	2977	if test -n "$CC"; then
1808	ac_cv_prog_CC="$CC" # Let the user override the test.	2978	ac_cv_prog_CC="$CC" # Let the user override the test.
1809	else	2979	else
1810	ac_prog_rejected=no	2980	ac_prog_rejected=no
1811	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2981	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1812	for as_dir in $PATH	2982	for as_dir in $PATH
1813	do	2983	do
1814	IFS=$as_save_IFS	2984	IFS=$as_save_IFS
1815	test -z "$as_dir" && as_dir=.	2985	test -z "$as_dir" && as_dir=.
1816	for ac_exec_ext in '' $ac_executable_extensions; do	2986	for ac_exec_ext in '' $ac_executable_extensions; do
1817	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2987	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1818	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2988	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1819	ac_prog_rejected=yes	2989	ac_prog_rejected=yes
1820	continue	2990	continue
1821	fi	2991	fi
1822	ac_cv_prog_CC="cc"	2992	ac_cv_prog_CC="cc"
1823	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2993	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1824	break 2	2994	break 2
1825	fi	2995	fi
1826	done	2996	done
1827	done	2997	done
		2998	IFS=$as_save_IFS
1828		2999
1829	if test $ac_prog_rejected = yes; then	3000	if test $ac_prog_rejected = yes; then
1830	# We found a bogon in the path, so make sure we never use it.	3001	# We found a bogon in the path, so make sure we never use it.
1831	set dummy $ac_cv_prog_CC	3002	set dummy $ac_cv_prog_CC
1832	shift	3003	shift
…		…
1840	fi	3011	fi
1841	fi	3012	fi
1842	fi	3013	fi
1843	CC=$ac_cv_prog_CC	3014	CC=$ac_cv_prog_CC
1844	if test -n "$CC"; then	3015	if test -n "$CC"; then
1845	echo "$as_me:$LINENO: result: $CC" >&5	3016	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1846	echo "${ECHO_T}$CC" >&6	3017	$as_echo "$CC" >&6; }
1847	else	3018	else
1848	echo "$as_me:$LINENO: result: no" >&5	3019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1849	echo "${ECHO_T}no" >&6	3020	$as_echo "no" >&6; }
1850	fi	3021	fi
		3022
1851		3023
1852	fi	3024	fi
1853	if test -z "$CC"; then	3025	if test -z "$CC"; then
1854	if test -n "$ac_tool_prefix"; then	3026	if test -n "$ac_tool_prefix"; then
1855	for ac_prog in cl	3027	for ac_prog in cl.exe
1856	do	3028	do
1857	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3029	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1858	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3030	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1859	echo "$as_me:$LINENO: checking for $ac_word" >&5	3031	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1860	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3032	$as_echo_n "checking for $ac_word... " >&6; }
1861	if test "${ac_cv_prog_CC+set}" = set; then	3033	if ${ac_cv_prog_CC+:} false; then :
1862	echo $ECHO_N "(cached) $ECHO_C" >&6	3034	$as_echo_n "(cached) " >&6
1863	else	3035	else
1864	if test -n "$CC"; then	3036	if test -n "$CC"; then
1865	ac_cv_prog_CC="$CC" # Let the user override the test.	3037	ac_cv_prog_CC="$CC" # Let the user override the test.
1866	else	3038	else
1867	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3039	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1868	for as_dir in $PATH	3040	for as_dir in $PATH
1869	do	3041	do
1870	IFS=$as_save_IFS	3042	IFS=$as_save_IFS
1871	test -z "$as_dir" && as_dir=.	3043	test -z "$as_dir" && as_dir=.
1872	for ac_exec_ext in '' $ac_executable_extensions; do	3044	for ac_exec_ext in '' $ac_executable_extensions; do
1873	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3045	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1874	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3046	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1875	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3047	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1876	break 2	3048	break 2
1877	fi	3049	fi
1878	done	3050	done
1879	done	3051	done
		3052	IFS=$as_save_IFS
1880		3053
1881	fi	3054	fi
1882	fi	3055	fi
1883	CC=$ac_cv_prog_CC	3056	CC=$ac_cv_prog_CC
1884	if test -n "$CC"; then	3057	if test -n "$CC"; then
1885	echo "$as_me:$LINENO: result: $CC" >&5	3058	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1886	echo "${ECHO_T}$CC" >&6	3059	$as_echo "$CC" >&6; }
1887	else	3060	else
1888	echo "$as_me:$LINENO: result: no" >&5	3061	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1889	echo "${ECHO_T}no" >&6	3062	$as_echo "no" >&6; }
1890	fi	3063	fi
		3064
1891		3065
1892	test -n "$CC" && break	3066	test -n "$CC" && break
1893	done	3067	done
1894	fi	3068	fi
1895	if test -z "$CC"; then	3069	if test -z "$CC"; then
1896	ac_ct_CC=$CC	3070	ac_ct_CC=$CC
1897	for ac_prog in cl	3071	for ac_prog in cl.exe
1898	do	3072	do
1899	# Extract the first word of "$ac_prog", so it can be a program name with args.	3073	# Extract the first word of "$ac_prog", so it can be a program name with args.
1900	set dummy $ac_prog; ac_word=$2	3074	set dummy $ac_prog; ac_word=$2
1901	echo "$as_me:$LINENO: checking for $ac_word" >&5	3075	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1902	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3076	$as_echo_n "checking for $ac_word... " >&6; }
1903	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3077	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1904	echo $ECHO_N "(cached) $ECHO_C" >&6	3078	$as_echo_n "(cached) " >&6
1905	else	3079	else
1906	if test -n "$ac_ct_CC"; then	3080	if test -n "$ac_ct_CC"; then
1907	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3081	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1908	else	3082	else
1909	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3083	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1910	for as_dir in $PATH	3084	for as_dir in $PATH
1911	do	3085	do
1912	IFS=$as_save_IFS	3086	IFS=$as_save_IFS
1913	test -z "$as_dir" && as_dir=.	3087	test -z "$as_dir" && as_dir=.
1914	for ac_exec_ext in '' $ac_executable_extensions; do	3088	for ac_exec_ext in '' $ac_executable_extensions; do
1915	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3089	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1916	ac_cv_prog_ac_ct_CC="$ac_prog"	3090	ac_cv_prog_ac_ct_CC="$ac_prog"
1917	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3091	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1918	break 2	3092	break 2
1919	fi	3093	fi
1920	done	3094	done
1921	done	3095	done
		3096	IFS=$as_save_IFS
1922		3097
1923	fi	3098	fi
1924	fi	3099	fi
1925	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3100	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1926	if test -n "$ac_ct_CC"; then	3101	if test -n "$ac_ct_CC"; then
1927	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3102	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1928	echo "${ECHO_T}$ac_ct_CC" >&6	3103	$as_echo "$ac_ct_CC" >&6; }
1929	else	3104	else
1930	echo "$as_me:$LINENO: result: no" >&5	3105	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1931	echo "${ECHO_T}no" >&6	3106	$as_echo "no" >&6; }
1932	fi	3107	fi
		3108
1933		3109
1934	test -n "$ac_ct_CC" && break	3110	test -n "$ac_ct_CC" && break
1935	done	3111	done
1936		3112
		3113	if test "x$ac_ct_CC" = x; then
		3114	CC=""
		3115	else
		3116	case $cross_compiling:$ac_tool_warned in
		3117	yes:)
		3118	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3119	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3120	ac_tool_warned=yes ;;
		3121	esac
1937	CC=$ac_ct_CC	3122	CC=$ac_ct_CC
		3123	fi
1938	fi	3124	fi
1939		3125
1940	fi	3126	fi
1941		3127
1942		3128
1943	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3129	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1944	See \`config.log' for more details." >&5	3130	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1945	echo "$as_me: error: no acceptable C compiler found in \$PATH	3131	as_fn_error $? "no acceptable C compiler found in \$PATH
1946	See \`config.log' for more details." >&2;}	3132	See \`config.log' for more details" "$LINENO" 5; }
1947	{ (exit 1); exit 1; }; }
1948		3133
1949	# Provide some information about the compiler.	3134	# Provide some information about the compiler.
1950	echo "$as_me:$LINENO:" \	3135	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1951	"checking for C compiler version" >&5	3136	set X $ac_compile
1952	ac_compiler=`set X $ac_compile; echo $2`	3137	ac_compiler=$2
1953	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3138	for ac_option in --version -v -V -qversion; do
1954	(eval $ac_compiler --version </dev/null >&5) 2>&5	3139	{ { ac_try="$ac_compiler $ac_option >&5"
		3140	case "(($ac_try" in
		3141	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3142	*) ac_try_echo=$ac_try;;
		3143	esac
		3144	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3145	$as_echo "$ac_try_echo"; } >&5
		3146	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1955	ac_status=$?	3147	ac_status=$?
		3148	if test -s conftest.err; then
		3149	sed '10a\
		3150	... rest of stderr output deleted ...
		3151	10q' conftest.err >conftest.er1
		3152	cat conftest.er1 >&5
		3153	fi
		3154	rm -f conftest.er1 conftest.err
1956	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3155	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1957	(exit $ac_status); }	3156	test $ac_status = 0; }
1958	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3157	done
1959	(eval $ac_compiler -v </dev/null >&5) 2>&5
1960	ac_status=$?
1961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1962	(exit $ac_status); }
1963	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1964	(eval $ac_compiler -V </dev/null >&5) 2>&5
1965	ac_status=$?
1966	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1967	(exit $ac_status); }
1968		3158
1969	cat >conftest.$ac_ext <<_ACEOF
1970	/* confdefs.h. */
1971	_ACEOF
1972	cat confdefs.h >>conftest.$ac_ext	3159	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1973	cat >>conftest.$ac_ext <<_ACEOF
1974	/* end confdefs.h. */	3160	/* end confdefs.h. */
1975		3161
1976	int	3162	int
1977	main ()	3163	main ()
1978	{	3164	{
…		…
1980	;	3166	;
1981	return 0;	3167	return 0;
1982	}	3168	}
1983	_ACEOF	3169	_ACEOF
1984	ac_clean_files_save=$ac_clean_files	3170	ac_clean_files_save=$ac_clean_files
1985	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3171	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1986	# Try to create an executable without -o first, disregard a.out.	3172	# Try to create an executable without -o first, disregard a.out.
1987	# It will help us diagnose broken compilers, and finding out an intuition	3173	# It will help us diagnose broken compilers, and finding out an intuition
1988	# of exeext.	3174	# of exeext.
1989	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3175	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1990	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3176	$as_echo_n "checking whether the C compiler works... " >&6; }
1991	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3177	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1992	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3178
		3179	# The possible output files:
		3180	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3181
		3182	ac_rmfiles=
		3183	for ac_file in $ac_files
		3184	do
		3185	case $ac_file in
		3186	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3187	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3188	esac
		3189	done
		3190	rm -f $ac_rmfiles
		3191
		3192	if { { ac_try="$ac_link_default"
		3193	case "(($ac_try" in
		3194	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3195	*) ac_try_echo=$ac_try;;
		3196	esac
		3197	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3198	$as_echo "$ac_try_echo"; } >&5
1993	(eval $ac_link_default) 2>&5	3199	(eval "$ac_link_default") 2>&5
1994	ac_status=$?	3200	ac_status=$?
1995	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3201	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1996	(exit $ac_status); }; then	3202	test $ac_status = 0; }; then :
1997	# Find the output, starting from the most likely. This scheme is	3203	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1998	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3204	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1999	# resort.	3205	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2000		3206	# so that the user can short-circuit this test for compilers unknown to
2001	# Be careful to initialize this variable, since it used to be cached.	3207	# Autoconf.
2002	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3208	for ac_file in $ac_files ''
2003	ac_cv_exeext=
2004	# b.out is created by i960 compilers.
2005	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2006	do	3209	do
2007	test -f "$ac_file" \|\| continue	3210	test -f "$ac_file" \|\| continue
2008	case $ac_file in	3211	case $ac_file in
2009	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3212	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
2010	;;
2011	conftest.$ac_ext )
2012	# This is the source file.
2013	;;	3213	;;
2014	[ab].out )	3214	[ab].out )
2015	# We found the default executable, but exeext='' is most	3215	# We found the default executable, but exeext='' is most
2016	# certainly right.	3216	# certainly right.
2017	break;;	3217	break;;
2018	. )	3218	. )
		3219	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3220	then :; else
2019	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3221	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2020	# FIXME: I believe we export ac_cv_exeext for Libtool,	3222	fi
2021	# but it would be cool to find out if it's true. Does anybody	3223	# We set ac_cv_exeext here because the later test for it is not
2022	# maintain Libtool? --akim.	3224	# safe: cross compilers may not add the suffix if given an `-o'
2023	export ac_cv_exeext	3225	# argument, so we may need to know it at that point already.
		3226	# Even if this section looks crufty: it has the advantage of
		3227	# actually working.
2024	break;;	3228	break;;
2025	* )	3229	* )
2026	break;;	3230	break;;
2027	esac	3231	esac
2028	done	3232	done
		3233	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3234
2029	else	3235	else
		3236	ac_file=''
		3237	fi
		3238	if test -z "$ac_file"; then :
		3239	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3240	$as_echo "no" >&6; }
2030	echo "$as_me: failed program was:" >&5	3241	$as_echo "$as_me: failed program was:" >&5
2031	sed 's/^/\| /' conftest.$ac_ext >&5	3242	sed 's/^/\| /' conftest.$ac_ext >&5
2032		3243
2033	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3244	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2034	See \`config.log' for more details." >&5	3245	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2035	echo "$as_me: error: C compiler cannot create executables	3246	as_fn_error 77 "C compiler cannot create executables
2036	See \`config.log' for more details." >&2;}	3247	See \`config.log' for more details" "$LINENO" 5; }
2037	{ (exit 77); exit 77; }; }	3248	else
		3249	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3250	$as_echo "yes" >&6; }
2038	fi	3251	fi
2039		3252	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3253	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3254	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3255	$as_echo "$ac_file" >&6; }
2040	ac_exeext=$ac_cv_exeext	3256	ac_exeext=$ac_cv_exeext
2041	echo "$as_me:$LINENO: result: $ac_file" >&5
2042	echo "${ECHO_T}$ac_file" >&6
2043		3257
2044	# Check the compiler produces executables we can run. If not, either	3258	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2045	# the compiler is broken, or we cross compile.	3259	ac_clean_files=$ac_clean_files_save
2046	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3260	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2047	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3261	$as_echo_n "checking for suffix of executables... " >&6; }
2048	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3262	if { { ac_try="$ac_link"
2049	# If not cross compiling, check that we can run a simple program.	3263	case "(($ac_try" in
2050	if test "$cross_compiling" != yes; then	3264	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2051	if { ac_try='./$ac_file'	3265	*) ac_try_echo=$ac_try;;
2052	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3266	esac
		3267	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3268	$as_echo "$ac_try_echo"; } >&5
2053	(eval $ac_try) 2>&5	3269	(eval "$ac_link") 2>&5
2054	ac_status=$?	3270	ac_status=$?
2055	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3271	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2056	(exit $ac_status); }; }; then
2057	cross_compiling=no
2058	else
2059	if test "$cross_compiling" = maybe; then
2060	cross_compiling=yes
2061	else
2062	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2063	If you meant to cross compile, use \`--host'.
2064	See \`config.log' for more details." >&5
2065	echo "$as_me: error: cannot run C compiled programs.
2066	If you meant to cross compile, use \`--host'.
2067	See \`config.log' for more details." >&2;}
2068	{ (exit 1); exit 1; }; }
2069	fi
2070	fi
2071	fi
2072	echo "$as_me:$LINENO: result: yes" >&5
2073	echo "${ECHO_T}yes" >&6
2074
2075	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2076	ac_clean_files=$ac_clean_files_save
2077	# Check the compiler produces executables we can run. If not, either
2078	# the compiler is broken, or we cross compile.
2079	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2080	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2081	echo "$as_me:$LINENO: result: $cross_compiling" >&5
2082	echo "${ECHO_T}$cross_compiling" >&6
2083
2084	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2085	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2086	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2087	(eval $ac_link) 2>&5
2088	ac_status=$?
2089	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2090	(exit $ac_status); }; then	3272	test $ac_status = 0; }; then :
2091	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3273	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2092	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3274	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2093	# work properly (i.e., refer to `conftest.exe'), while it won't with	3275	# work properly (i.e., refer to `conftest.exe'), while it won't with
2094	# `rm'.	3276	# `rm'.
2095	for ac_file in conftest.exe conftest conftest.*; do	3277	for ac_file in conftest.exe conftest conftest.*; do
2096	test -f "$ac_file" \|\| continue	3278	test -f "$ac_file" \|\| continue
2097	case $ac_file in	3279	case $ac_file in
2098	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3280	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2099	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3281	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2100	export ac_cv_exeext
2101	break;;	3282	break;;
2102	* ) break;;	3283	* ) break;;
2103	esac	3284	esac
2104	done	3285	done
2105	else	3286	else
2106	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3287	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2107	See \`config.log' for more details." >&5	3288	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2108	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3289	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2109	See \`config.log' for more details." >&2;}	3290	See \`config.log' for more details" "$LINENO" 5; }
2110	{ (exit 1); exit 1; }; }
2111	fi	3291	fi
2112
2113	rm -f conftest$ac_cv_exeext	3292	rm -f conftest conftest$ac_cv_exeext
2114	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3293	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2115	echo "${ECHO_T}$ac_cv_exeext" >&6	3294	$as_echo "$ac_cv_exeext" >&6; }
2116		3295
2117	rm -f conftest.$ac_ext	3296	rm -f conftest.$ac_ext
2118	EXEEXT=$ac_cv_exeext	3297	EXEEXT=$ac_cv_exeext
2119	ac_exeext=$EXEEXT	3298	ac_exeext=$EXEEXT
2120	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2121	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2122	if test "${ac_cv_objext+set}" = set; then
2123	echo $ECHO_N "(cached) $ECHO_C" >&6
2124	else
2125	cat >conftest.$ac_ext <<_ACEOF
2126	/* confdefs.h. */
2127	_ACEOF
2128	cat confdefs.h >>conftest.$ac_ext	3299	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2129	cat >>conftest.$ac_ext <<_ACEOF
2130	/* end confdefs.h. */	3300	/* end confdefs.h. */
2131		3301	#include <stdio.h>
2132	int	3302	int
2133	main ()	3303	main ()
2134	{	3304	{
		3305	FILE *f = fopen ("conftest.out", "w");
		3306	return ferror (f) \|\| fclose (f) != 0;
2135		3307
2136	;	3308	;
2137	return 0;	3309	return 0;
2138	}	3310	}
2139	_ACEOF	3311	_ACEOF
		3312	ac_clean_files="$ac_clean_files conftest.out"
		3313	# Check that the compiler produces executables we can run. If not, either
		3314	# the compiler is broken, or we cross compile.
		3315	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3316	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3317	if test "$cross_compiling" != yes; then
		3318	{ { ac_try="$ac_link"
		3319	case "(($ac_try" in
		3320	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3321	*) ac_try_echo=$ac_try;;
		3322	esac
		3323	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3324	$as_echo "$ac_try_echo"; } >&5
		3325	(eval "$ac_link") 2>&5
		3326	ac_status=$?
		3327	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3328	test $ac_status = 0; }
		3329	if { ac_try='./conftest$ac_cv_exeext'
		3330	{ { case "(($ac_try" in
		3331	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3332	*) ac_try_echo=$ac_try;;
		3333	esac
		3334	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3335	$as_echo "$ac_try_echo"; } >&5
		3336	(eval "$ac_try") 2>&5
		3337	ac_status=$?
		3338	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3339	test $ac_status = 0; }; }; then
		3340	cross_compiling=no
		3341	else
		3342	if test "$cross_compiling" = maybe; then
		3343	cross_compiling=yes
		3344	else
		3345	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3346	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3347	as_fn_error $? "cannot run C compiled programs.
		3348	If you meant to cross compile, use \`--host'.
		3349	See \`config.log' for more details" "$LINENO" 5; }
		3350	fi
		3351	fi
		3352	fi
		3353	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3354	$as_echo "$cross_compiling" >&6; }
		3355
		3356	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3357	ac_clean_files=$ac_clean_files_save
		3358	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3359	$as_echo_n "checking for suffix of object files... " >&6; }
		3360	if ${ac_cv_objext+:} false; then :
		3361	$as_echo_n "(cached) " >&6
		3362	else
		3363	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3364	/* end confdefs.h. */
		3365
		3366	int
		3367	main ()
		3368	{
		3369
		3370	;
		3371	return 0;
		3372	}
		3373	_ACEOF
2140	rm -f conftest.o conftest.obj	3374	rm -f conftest.o conftest.obj
2141	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3375	if { { ac_try="$ac_compile"
		3376	case "(($ac_try" in
		3377	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3378	*) ac_try_echo=$ac_try;;
		3379	esac
		3380	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3381	$as_echo "$ac_try_echo"; } >&5
2142	(eval $ac_compile) 2>&5	3382	(eval "$ac_compile") 2>&5
2143	ac_status=$?	3383	ac_status=$?
2144	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3384	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2145	(exit $ac_status); }; then	3385	test $ac_status = 0; }; then :
2146	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3386	for ac_file in conftest.o conftest.obj conftest.*; do
		3387	test -f "$ac_file" \|\| continue;
2147	case $ac_file in	3388	case $ac_file in
2148	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3389	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2149	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3390	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2150	break;;	3391	break;;
2151	esac	3392	esac
2152	done	3393	done
2153	else	3394	else
2154	echo "$as_me: failed program was:" >&5	3395	$as_echo "$as_me: failed program was:" >&5
2155	sed 's/^/\| /' conftest.$ac_ext >&5	3396	sed 's/^/\| /' conftest.$ac_ext >&5
2156		3397
2157	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3398	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2158	See \`config.log' for more details." >&5	3399	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2159	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3400	as_fn_error $? "cannot compute suffix of object files: cannot compile
2160	See \`config.log' for more details." >&2;}	3401	See \`config.log' for more details" "$LINENO" 5; }
2161	{ (exit 1); exit 1; }; }
2162	fi	3402	fi
2163
2164	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3403	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2165	fi	3404	fi
2166	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3405	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2167	echo "${ECHO_T}$ac_cv_objext" >&6	3406	$as_echo "$ac_cv_objext" >&6; }
2168	OBJEXT=$ac_cv_objext	3407	OBJEXT=$ac_cv_objext
2169	ac_objext=$OBJEXT	3408	ac_objext=$OBJEXT
2170	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3409	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2171	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3410	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2172	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3411	if ${ac_cv_c_compiler_gnu+:} false; then :
2173	echo $ECHO_N "(cached) $ECHO_C" >&6	3412	$as_echo_n "(cached) " >&6
2174	else	3413	else
2175	cat >conftest.$ac_ext <<_ACEOF
2176	/* confdefs.h. */
2177	_ACEOF
2178	cat confdefs.h >>conftest.$ac_ext	3414	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2179	cat >>conftest.$ac_ext <<_ACEOF
2180	/* end confdefs.h. */	3415	/* end confdefs.h. */
2181		3416
2182	int	3417	int
2183	main ()	3418	main ()
2184	{	3419	{
…		…
2188		3423
2189	;	3424	;
2190	return 0;	3425	return 0;
2191	}	3426	}
2192	_ACEOF	3427	_ACEOF
2193	rm -f conftest.$ac_objext	3428	if ac_fn_c_try_compile "$LINENO"; then :
2194	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2195	(eval $ac_compile) 2>conftest.er1
2196	ac_status=$?
2197	grep -v '^ *+' conftest.er1 >conftest.err
2198	rm -f conftest.er1
2199	cat conftest.err >&5
2200	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2201	(exit $ac_status); } &&
2202	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2203	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2204	(eval $ac_try) 2>&5
2205	ac_status=$?
2206	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2207	(exit $ac_status); }; } &&
2208	{ ac_try='test -s conftest.$ac_objext'
2209	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2210	(eval $ac_try) 2>&5
2211	ac_status=$?
2212	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2213	(exit $ac_status); }; }; then
2214	ac_compiler_gnu=yes	3429	ac_compiler_gnu=yes
2215	else	3430	else
2216	echo "$as_me: failed program was:" >&5
2217	sed 's/^/\| /' conftest.$ac_ext >&5
2218
2219	ac_compiler_gnu=no	3431	ac_compiler_gnu=no
2220	fi	3432	fi
2221	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3433	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2222	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3434	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2223		3435
2224	fi	3436	fi
2225	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3437	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2226	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3438	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2227	GCC=`test $ac_compiler_gnu = yes && echo yes`	3439	if test $ac_compiler_gnu = yes; then
		3440	GCC=yes
		3441	else
		3442	GCC=
		3443	fi
2228	ac_test_CFLAGS=${CFLAGS+set}	3444	ac_test_CFLAGS=${CFLAGS+set}
2229	ac_save_CFLAGS=$CFLAGS	3445	ac_save_CFLAGS=$CFLAGS
		3446	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
		3447	$as_echo_n "checking whether $CC accepts -g... " >&6; }
		3448	if ${ac_cv_prog_cc_g+:} false; then :
		3449	$as_echo_n "(cached) " >&6
		3450	else
		3451	ac_save_c_werror_flag=$ac_c_werror_flag
		3452	ac_c_werror_flag=yes
		3453	ac_cv_prog_cc_g=no
2230	CFLAGS="-g"	3454	CFLAGS="-g"
2231	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2232	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2233	if test "${ac_cv_prog_cc_g+set}" = set; then
2234	echo $ECHO_N "(cached) $ECHO_C" >&6
2235	else
2236	cat >conftest.$ac_ext <<_ACEOF
2237	/* confdefs.h. */
2238	_ACEOF
2239	cat confdefs.h >>conftest.$ac_ext	3455	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2240	cat >>conftest.$ac_ext <<_ACEOF
2241	/* end confdefs.h. */	3456	/* end confdefs.h. */
2242		3457
2243	int	3458	int
2244	main ()	3459	main ()
2245	{	3460	{
2246		3461
2247	;	3462	;
2248	return 0;	3463	return 0;
2249	}	3464	}
2250	_ACEOF	3465	_ACEOF
2251	rm -f conftest.$ac_objext	3466	if ac_fn_c_try_compile "$LINENO"; then :
2252	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2253	(eval $ac_compile) 2>conftest.er1
2254	ac_status=$?
2255	grep -v '^ *+' conftest.er1 >conftest.err
2256	rm -f conftest.er1
2257	cat conftest.err >&5
2258	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2259	(exit $ac_status); } &&
2260	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2261	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2262	(eval $ac_try) 2>&5
2263	ac_status=$?
2264	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2265	(exit $ac_status); }; } &&
2266	{ ac_try='test -s conftest.$ac_objext'
2267	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2268	(eval $ac_try) 2>&5
2269	ac_status=$?
2270	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2271	(exit $ac_status); }; }; then
2272	ac_cv_prog_cc_g=yes	3467	ac_cv_prog_cc_g=yes
2273	else	3468	else
2274	echo "$as_me: failed program was:" >&5	3469	CFLAGS=""
2275	sed 's/^/\| /' conftest.$ac_ext >&5	3470	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3471	/* end confdefs.h. */
2276		3472
		3473	int
		3474	main ()
		3475	{
		3476
		3477	;
		3478	return 0;
		3479	}
		3480	_ACEOF
		3481	if ac_fn_c_try_compile "$LINENO"; then :
		3482
		3483	else
		3484	ac_c_werror_flag=$ac_save_c_werror_flag
		3485	CFLAGS="-g"
		3486	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3487	/* end confdefs.h. */
		3488
		3489	int
		3490	main ()
		3491	{
		3492
		3493	;
		3494	return 0;
		3495	}
		3496	_ACEOF
		3497	if ac_fn_c_try_compile "$LINENO"; then :
2277	ac_cv_prog_cc_g=no	3498	ac_cv_prog_cc_g=yes
2278	fi	3499	fi
2279	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3500	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2280	fi	3501	fi
		3502	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3503	fi
		3504	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3505	ac_c_werror_flag=$ac_save_c_werror_flag
		3506	fi
2281	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3507	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2282	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3508	$as_echo "$ac_cv_prog_cc_g" >&6; }
2283	if test "$ac_test_CFLAGS" = set; then	3509	if test "$ac_test_CFLAGS" = set; then
2284	CFLAGS=$ac_save_CFLAGS	3510	CFLAGS=$ac_save_CFLAGS
2285	elif test $ac_cv_prog_cc_g = yes; then	3511	elif test $ac_cv_prog_cc_g = yes; then
2286	if test "$GCC" = yes; then	3512	if test "$GCC" = yes; then
2287	CFLAGS="-g -O2"	3513	CFLAGS="-g -O2"
…		…
2293	CFLAGS="-O2"	3519	CFLAGS="-O2"
2294	else	3520	else
2295	CFLAGS=	3521	CFLAGS=
2296	fi	3522	fi
2297	fi	3523	fi
2298	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3524	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2299	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3525	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2300	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3526	if ${ac_cv_prog_cc_c89+:} false; then :
2301	echo $ECHO_N "(cached) $ECHO_C" >&6	3527	$as_echo_n "(cached) " >&6
2302	else	3528	else
2303	ac_cv_prog_cc_stdc=no	3529	ac_cv_prog_cc_c89=no
2304	ac_save_CC=$CC	3530	ac_save_CC=$CC
2305	cat >conftest.$ac_ext <<_ACEOF
2306	/* confdefs.h. */
2307	_ACEOF
2308	cat confdefs.h >>conftest.$ac_ext	3531	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2309	cat >>conftest.$ac_ext <<_ACEOF
2310	/* end confdefs.h. */	3532	/* end confdefs.h. */
2311	#include <stdarg.h>	3533	#include <stdarg.h>
2312	#include <stdio.h>	3534	#include <stdio.h>
2313	#include <sys/types.h>	3535	struct stat;
2314	#include <sys/stat.h>
2315	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */	3536	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2316	struct buf { int x; };	3537	struct buf { int x; };
2317	FILE * (rcsopen) (struct buf , struct stat *, int);	3538	FILE * (rcsopen) (struct buf , struct stat *, int);
2318	static char *e (p, i)	3539	static char *e (p, i)
2319	char **p;	3540	char **p;
…		…
2332	}	3553	}
2333		3554
2334	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3555	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2335	function prototypes and stuff, but not '\xHH' hex character constants.	3556	function prototypes and stuff, but not '\xHH' hex character constants.
2336	These don't provoke an error unfortunately, instead are silently treated	3557	These don't provoke an error unfortunately, instead are silently treated
2337	as 'x'. The following induces an error, until -std1 is added to get	3558	as 'x'. The following induces an error, until -std is added to get
2338	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an	3559	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2339	array size at least. It's necessary to write '\x00'==0 to get something	3560	array size at least. It's necessary to write '\x00'==0 to get something
2340	that's true only with -std1. */	3561	that's true only with -std. */
2341	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3562	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3563
		3564	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3565	inside strings and character constants. */
		3566	#define FOO(x) 'x'
		3567	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2342		3568
2343	int test (int i, double x);	3569	int test (int i, double x);
2344	struct s1 {int (*f) (int a);};	3570	struct s1 {int (*f) (int a);};
2345	struct s2 {int (*f) (double a);};	3571	struct s2 {int (*f) (double a);};
2346	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);	3572	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
…		…
2352	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];	3578	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2353	;	3579	;
2354	return 0;	3580	return 0;
2355	}	3581	}
2356	_ACEOF	3582	_ACEOF
2357	# Don't try gcc -ansi; that turns off useful extensions and	3583	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2358	# breaks some systems' header files.	3584	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2359	# AIX -qlanglvl=ansi
2360	# Ultrix and OSF/1 -std1
2361	# HP-UX 10.20 and later -Ae
2362	# HP-UX older versions -Aa -D_HPUX_SOURCE
2363	# SVR4 -Xc -D__EXTENSIONS__
2364	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2365	do	3585	do
2366	CC="$ac_save_CC $ac_arg"	3586	CC="$ac_save_CC $ac_arg"
2367	rm -f conftest.$ac_objext	3587	if ac_fn_c_try_compile "$LINENO"; then :
2368	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2369	(eval $ac_compile) 2>conftest.er1
2370	ac_status=$?
2371	grep -v '^ *+' conftest.er1 >conftest.err
2372	rm -f conftest.er1
2373	cat conftest.err >&5
2374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2375	(exit $ac_status); } &&
2376	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2377	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2378	(eval $ac_try) 2>&5
2379	ac_status=$?
2380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2381	(exit $ac_status); }; } &&
2382	{ ac_try='test -s conftest.$ac_objext'
2383	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2384	(eval $ac_try) 2>&5
2385	ac_status=$?
2386	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2387	(exit $ac_status); }; }; then
2388	ac_cv_prog_cc_stdc=$ac_arg	3588	ac_cv_prog_cc_c89=$ac_arg
2389	break
2390	else
2391	echo "$as_me: failed program was:" >&5
2392	sed 's/^/\| /' conftest.$ac_ext >&5
2393
2394	fi	3589	fi
2395	rm -f conftest.err conftest.$ac_objext	3590	rm -f core conftest.err conftest.$ac_objext
		3591	test "x$ac_cv_prog_cc_c89" != "xno" && break
2396	done	3592	done
2397	rm -f conftest.$ac_ext conftest.$ac_objext	3593	rm -f conftest.$ac_ext
2398	CC=$ac_save_CC	3594	CC=$ac_save_CC
2399		3595
2400	fi	3596	fi
2401		3597	# AC_CACHE_VAL
2402	case "x$ac_cv_prog_cc_stdc" in	3598	case "x$ac_cv_prog_cc_c89" in
		3599	x)
		3600	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3601	$as_echo "none needed" >&6; } ;;
2403	x\|xno)	3602	xno)
2404	echo "$as_me:$LINENO: result: none needed" >&5	3603	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2405	echo "${ECHO_T}none needed" >&6 ;;	3604	$as_echo "unsupported" >&6; } ;;
2406	*)	3605	*)
2407	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2408	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2409	CC="$CC $ac_cv_prog_cc_stdc" ;;	3606	CC="$CC $ac_cv_prog_cc_c89"
		3607	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3608	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2410	esac	3609	esac
		3610	if test "x$ac_cv_prog_cc_c89" != xno; then :
2411		3611
2412	# Some people use a C++ compiler to compile C. Since we use `exit',
2413	# in C++ we need to declare it. In case someone uses the same compiler
2414	# for both compiling C and C++ we need to have the C++ compiler decide
2415	# the declaration of exit, since it's the most demanding environment.
2416	cat >conftest.$ac_ext <<_ACEOF
2417	#ifndef __cplusplus
2418	choke me
2419	#endif
2420	_ACEOF
2421	rm -f conftest.$ac_objext
2422	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2423	(eval $ac_compile) 2>conftest.er1
2424	ac_status=$?
2425	grep -v '^ *+' conftest.er1 >conftest.err
2426	rm -f conftest.er1
2427	cat conftest.err >&5
2428	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2429	(exit $ac_status); } &&
2430	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2431	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2432	(eval $ac_try) 2>&5
2433	ac_status=$?
2434	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2435	(exit $ac_status); }; } &&
2436	{ ac_try='test -s conftest.$ac_objext'
2437	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2438	(eval $ac_try) 2>&5
2439	ac_status=$?
2440	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2441	(exit $ac_status); }; }; then
2442	for ac_declaration in \
2443	'' \
2444	'extern "C" void std::exit (int) throw (); using std::exit;' \
2445	'extern "C" void std::exit (int); using std::exit;' \
2446	'extern "C" void exit (int) throw ();' \
2447	'extern "C" void exit (int);' \
2448	'void exit (int);'
2449	do
2450	cat >conftest.$ac_ext <<_ACEOF
2451	/* confdefs.h. */
2452	_ACEOF
2453	cat confdefs.h >>conftest.$ac_ext
2454	cat >>conftest.$ac_ext <<_ACEOF
2455	/* end confdefs.h. */
2456	$ac_declaration
2457	#include <stdlib.h>
2458	int
2459	main ()
2460	{
2461	exit (42);
2462	;
2463	return 0;
2464	}
2465	_ACEOF
2466	rm -f conftest.$ac_objext
2467	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2468	(eval $ac_compile) 2>conftest.er1
2469	ac_status=$?
2470	grep -v '^ *+' conftest.er1 >conftest.err
2471	rm -f conftest.er1
2472	cat conftest.err >&5
2473	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2474	(exit $ac_status); } &&
2475	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2476	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2477	(eval $ac_try) 2>&5
2478	ac_status=$?
2479	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2480	(exit $ac_status); }; } &&
2481	{ ac_try='test -s conftest.$ac_objext'
2482	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2483	(eval $ac_try) 2>&5
2484	ac_status=$?
2485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2486	(exit $ac_status); }; }; then
2487	:
2488	else
2489	echo "$as_me: failed program was:" >&5
2490	sed 's/^/\| /' conftest.$ac_ext >&5
2491
2492	continue
2493	fi	3612	fi
2494	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2495	cat >conftest.$ac_ext <<_ACEOF
2496	/* confdefs.h. */
2497	_ACEOF
2498	cat confdefs.h >>conftest.$ac_ext
2499	cat >>conftest.$ac_ext <<_ACEOF
2500	/* end confdefs.h. */
2501	$ac_declaration
2502	int
2503	main ()
2504	{
2505	exit (42);
2506	;
2507	return 0;
2508	}
2509	_ACEOF
2510	rm -f conftest.$ac_objext
2511	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2512	(eval $ac_compile) 2>conftest.er1
2513	ac_status=$?
2514	grep -v '^ *+' conftest.er1 >conftest.err
2515	rm -f conftest.er1
2516	cat conftest.err >&5
2517	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2518	(exit $ac_status); } &&
2519	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2520	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2521	(eval $ac_try) 2>&5
2522	ac_status=$?
2523	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2524	(exit $ac_status); }; } &&
2525	{ ac_try='test -s conftest.$ac_objext'
2526	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2527	(eval $ac_try) 2>&5
2528	ac_status=$?
2529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2530	(exit $ac_status); }; }; then
2531	break
2532	else
2533	echo "$as_me: failed program was:" >&5
2534	sed 's/^/\| /' conftest.$ac_ext >&5
2535		3613
2536	fi
2537	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2538	done
2539	rm -f conftest*
2540	if test -n "$ac_declaration"; then
2541	echo '#ifdef __cplusplus' >>confdefs.h
2542	echo $ac_declaration >>confdefs.h
2543	echo '#endif' >>confdefs.h
2544	fi
2545
2546	else
2547	echo "$as_me: failed program was:" >&5
2548	sed 's/^/\| /' conftest.$ac_ext >&5
2549
2550	fi
2551	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2552	ac_ext=c	3614	ac_ext=c
2553	ac_cpp='$CPP $CPPFLAGS'	3615	ac_cpp='$CPP $CPPFLAGS'
2554	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3616	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2555	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3617	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2556	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3618	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2557		3619
2558	ac_ext=cc	3620	ac_ext=cpp
2559	ac_cpp='$CXXCPP $CPPFLAGS'	3621	ac_cpp='$CXXCPP $CPPFLAGS'
2560	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3622	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2561	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3623	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2562	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	3624	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3625	if test -z "$CXX"; then
		3626	if test -n "$CCC"; then
		3627	CXX=$CCC
		3628	else
2563	if test -n "$ac_tool_prefix"; then	3629	if test -n "$ac_tool_prefix"; then
2564	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3630	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2565	do	3631	do
2566	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3632	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2567	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3633	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2568	echo "$as_me:$LINENO: checking for $ac_word" >&5	3634	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2569	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3635	$as_echo_n "checking for $ac_word... " >&6; }
2570	if test "${ac_cv_prog_CXX+set}" = set; then	3636	if ${ac_cv_prog_CXX+:} false; then :
2571	echo $ECHO_N "(cached) $ECHO_C" >&6	3637	$as_echo_n "(cached) " >&6
2572	else	3638	else
2573	if test -n "$CXX"; then	3639	if test -n "$CXX"; then
2574	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3640	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2575	else	3641	else
2576	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3642	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2577	for as_dir in $PATH	3643	for as_dir in $PATH
2578	do	3644	do
2579	IFS=$as_save_IFS	3645	IFS=$as_save_IFS
2580	test -z "$as_dir" && as_dir=.	3646	test -z "$as_dir" && as_dir=.
2581	for ac_exec_ext in '' $ac_executable_extensions; do	3647	for ac_exec_ext in '' $ac_executable_extensions; do
2582	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3648	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2583	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3649	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2584	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3650	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2585	break 2	3651	break 2
2586	fi	3652	fi
2587	done	3653	done
2588	done	3654	done
		3655	IFS=$as_save_IFS
2589		3656
2590	fi	3657	fi
2591	fi	3658	fi
2592	CXX=$ac_cv_prog_CXX	3659	CXX=$ac_cv_prog_CXX
2593	if test -n "$CXX"; then	3660	if test -n "$CXX"; then
2594	echo "$as_me:$LINENO: result: $CXX" >&5	3661	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2595	echo "${ECHO_T}$CXX" >&6	3662	$as_echo "$CXX" >&6; }
2596	else	3663	else
2597	echo "$as_me:$LINENO: result: no" >&5	3664	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2598	echo "${ECHO_T}no" >&6	3665	$as_echo "no" >&6; }
2599	fi	3666	fi
		3667
2600		3668
2601	test -n "$CXX" && break	3669	test -n "$CXX" && break
2602	done	3670	done
2603	fi	3671	fi
2604	if test -z "$CXX"; then	3672	if test -z "$CXX"; then
2605	ac_ct_CXX=$CXX	3673	ac_ct_CXX=$CXX
2606	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3674	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2607	do	3675	do
2608	# Extract the first word of "$ac_prog", so it can be a program name with args.	3676	# Extract the first word of "$ac_prog", so it can be a program name with args.
2609	set dummy $ac_prog; ac_word=$2	3677	set dummy $ac_prog; ac_word=$2
2610	echo "$as_me:$LINENO: checking for $ac_word" >&5	3678	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2611	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3679	$as_echo_n "checking for $ac_word... " >&6; }
2612	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3680	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2613	echo $ECHO_N "(cached) $ECHO_C" >&6	3681	$as_echo_n "(cached) " >&6
2614	else	3682	else
2615	if test -n "$ac_ct_CXX"; then	3683	if test -n "$ac_ct_CXX"; then
2616	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3684	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2617	else	3685	else
2618	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3686	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2619	for as_dir in $PATH	3687	for as_dir in $PATH
2620	do	3688	do
2621	IFS=$as_save_IFS	3689	IFS=$as_save_IFS
2622	test -z "$as_dir" && as_dir=.	3690	test -z "$as_dir" && as_dir=.
2623	for ac_exec_ext in '' $ac_executable_extensions; do	3691	for ac_exec_ext in '' $ac_executable_extensions; do
2624	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3692	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2625	ac_cv_prog_ac_ct_CXX="$ac_prog"	3693	ac_cv_prog_ac_ct_CXX="$ac_prog"
2626	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3694	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2627	break 2	3695	break 2
2628	fi	3696	fi
2629	done	3697	done
2630	done	3698	done
		3699	IFS=$as_save_IFS
2631		3700
2632	fi	3701	fi
2633	fi	3702	fi
2634	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3703	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2635	if test -n "$ac_ct_CXX"; then	3704	if test -n "$ac_ct_CXX"; then
2636	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3705	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2637	echo "${ECHO_T}$ac_ct_CXX" >&6	3706	$as_echo "$ac_ct_CXX" >&6; }
2638	else	3707	else
2639	echo "$as_me:$LINENO: result: no" >&5	3708	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2640	echo "${ECHO_T}no" >&6	3709	$as_echo "no" >&6; }
2641	fi	3710	fi
		3711
2642		3712
2643	test -n "$ac_ct_CXX" && break	3713	test -n "$ac_ct_CXX" && break
2644	done	3714	done
2645	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2646		3715
		3716	if test "x$ac_ct_CXX" = x; then
		3717	CXX="g++"
		3718	else
		3719	case $cross_compiling:$ac_tool_warned in
		3720	yes:)
		3721	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3722	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3723	ac_tool_warned=yes ;;
		3724	esac
2647	CXX=$ac_ct_CXX	3725	CXX=$ac_ct_CXX
		3726	fi
2648	fi	3727	fi
2649		3728
2650		3729	fi
		3730	fi
2651	# Provide some information about the compiler.	3731	# Provide some information about the compiler.
2652	echo "$as_me:$LINENO:" \	3732	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2653	"checking for C++ compiler version" >&5	3733	set X $ac_compile
2654	ac_compiler=`set X $ac_compile; echo $2`	3734	ac_compiler=$2
2655	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3735	for ac_option in --version -v -V -qversion; do
2656	(eval $ac_compiler --version </dev/null >&5) 2>&5	3736	{ { ac_try="$ac_compiler $ac_option >&5"
		3737	case "(($ac_try" in
		3738	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3739	*) ac_try_echo=$ac_try;;
		3740	esac
		3741	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3742	$as_echo "$ac_try_echo"; } >&5
		3743	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2657	ac_status=$?	3744	ac_status=$?
		3745	if test -s conftest.err; then
		3746	sed '10a\
		3747	... rest of stderr output deleted ...
		3748	10q' conftest.err >conftest.er1
		3749	cat conftest.er1 >&5
		3750	fi
		3751	rm -f conftest.er1 conftest.err
2658	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3752	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2659	(exit $ac_status); }	3753	test $ac_status = 0; }
2660	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3754	done
2661	(eval $ac_compiler -v </dev/null >&5) 2>&5
2662	ac_status=$?
2663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2664	(exit $ac_status); }
2665	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2666	(eval $ac_compiler -V </dev/null >&5) 2>&5
2667	ac_status=$?
2668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2669	(exit $ac_status); }
2670		3755
2671	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2672	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3757	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2673	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3758	if ${ac_cv_cxx_compiler_gnu+:} false; then :
2674	echo $ECHO_N "(cached) $ECHO_C" >&6	3759	$as_echo_n "(cached) " >&6
2675	else	3760	else
2676	cat >conftest.$ac_ext <<_ACEOF
2677	/* confdefs.h. */
2678	_ACEOF
2679	cat confdefs.h >>conftest.$ac_ext	3761	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2680	cat >>conftest.$ac_ext <<_ACEOF
2681	/* end confdefs.h. */	3762	/* end confdefs.h. */
2682		3763
2683	int	3764	int
2684	main ()	3765	main ()
2685	{	3766	{
…		…
2689		3770
2690	;	3771	;
2691	return 0;	3772	return 0;
2692	}	3773	}
2693	_ACEOF	3774	_ACEOF
2694	rm -f conftest.$ac_objext	3775	if ac_fn_cxx_try_compile "$LINENO"; then :
2695	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2696	(eval $ac_compile) 2>conftest.er1
2697	ac_status=$?
2698	grep -v '^ *+' conftest.er1 >conftest.err
2699	rm -f conftest.er1
2700	cat conftest.err >&5
2701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2702	(exit $ac_status); } &&
2703	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2704	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2705	(eval $ac_try) 2>&5
2706	ac_status=$?
2707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2708	(exit $ac_status); }; } &&
2709	{ ac_try='test -s conftest.$ac_objext'
2710	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2711	(eval $ac_try) 2>&5
2712	ac_status=$?
2713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2714	(exit $ac_status); }; }; then
2715	ac_compiler_gnu=yes	3776	ac_compiler_gnu=yes
2716	else	3777	else
2717	echo "$as_me: failed program was:" >&5
2718	sed 's/^/\| /' conftest.$ac_ext >&5
2719
2720	ac_compiler_gnu=no	3778	ac_compiler_gnu=no
2721	fi	3779	fi
2722	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3780	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2723	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3781	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2724		3782
2725	fi	3783	fi
2726	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2727	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3785	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2728	GXX=`test $ac_compiler_gnu = yes && echo yes`	3786	if test $ac_compiler_gnu = yes; then
		3787	GXX=yes
		3788	else
		3789	GXX=
		3790	fi
2729	ac_test_CXXFLAGS=${CXXFLAGS+set}	3791	ac_test_CXXFLAGS=${CXXFLAGS+set}
2730	ac_save_CXXFLAGS=$CXXFLAGS	3792	ac_save_CXXFLAGS=$CXXFLAGS
		3793	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
		3794	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
		3795	if ${ac_cv_prog_cxx_g+:} false; then :
		3796	$as_echo_n "(cached) " >&6
		3797	else
		3798	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		3799	ac_cxx_werror_flag=yes
		3800	ac_cv_prog_cxx_g=no
2731	CXXFLAGS="-g"	3801	CXXFLAGS="-g"
2732	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2733	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2734	if test "${ac_cv_prog_cxx_g+set}" = set; then
2735	echo $ECHO_N "(cached) $ECHO_C" >&6
2736	else
2737	cat >conftest.$ac_ext <<_ACEOF
2738	/* confdefs.h. */
2739	_ACEOF
2740	cat confdefs.h >>conftest.$ac_ext	3802	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2741	cat >>conftest.$ac_ext <<_ACEOF
2742	/* end confdefs.h. */	3803	/* end confdefs.h. */
2743		3804
2744	int	3805	int
2745	main ()	3806	main ()
2746	{	3807	{
2747		3808
2748	;	3809	;
2749	return 0;	3810	return 0;
2750	}	3811	}
2751	_ACEOF	3812	_ACEOF
2752	rm -f conftest.$ac_objext	3813	if ac_fn_cxx_try_compile "$LINENO"; then :
2753	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2754	(eval $ac_compile) 2>conftest.er1
2755	ac_status=$?
2756	grep -v '^ *+' conftest.er1 >conftest.err
2757	rm -f conftest.er1
2758	cat conftest.err >&5
2759	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2760	(exit $ac_status); } &&
2761	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2762	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2763	(eval $ac_try) 2>&5
2764	ac_status=$?
2765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2766	(exit $ac_status); }; } &&
2767	{ ac_try='test -s conftest.$ac_objext'
2768	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2769	(eval $ac_try) 2>&5
2770	ac_status=$?
2771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2772	(exit $ac_status); }; }; then
2773	ac_cv_prog_cxx_g=yes	3814	ac_cv_prog_cxx_g=yes
2774	else	3815	else
2775	echo "$as_me: failed program was:" >&5	3816	CXXFLAGS=""
2776	sed 's/^/\| /' conftest.$ac_ext >&5	3817	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3818	/* end confdefs.h. */
2777		3819
		3820	int
		3821	main ()
		3822	{
		3823
		3824	;
		3825	return 0;
		3826	}
		3827	_ACEOF
		3828	if ac_fn_cxx_try_compile "$LINENO"; then :
		3829
		3830	else
		3831	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3832	CXXFLAGS="-g"
		3833	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3834	/* end confdefs.h. */
		3835
		3836	int
		3837	main ()
		3838	{
		3839
		3840	;
		3841	return 0;
		3842	}
		3843	_ACEOF
		3844	if ac_fn_cxx_try_compile "$LINENO"; then :
2778	ac_cv_prog_cxx_g=no	3845	ac_cv_prog_cxx_g=yes
2779	fi	3846	fi
2780	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3847	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2781	fi	3848	fi
		3849	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3850	fi
		3851	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3852	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3853	fi
2782	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3854	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2783	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3855	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2784	if test "$ac_test_CXXFLAGS" = set; then	3856	if test "$ac_test_CXXFLAGS" = set; then
2785	CXXFLAGS=$ac_save_CXXFLAGS	3857	CXXFLAGS=$ac_save_CXXFLAGS
2786	elif test $ac_cv_prog_cxx_g = yes; then	3858	elif test $ac_cv_prog_cxx_g = yes; then
2787	if test "$GXX" = yes; then	3859	if test "$GXX" = yes; then
2788	CXXFLAGS="-g -O2"	3860	CXXFLAGS="-g -O2"
…		…
2794	CXXFLAGS="-O2"	3866	CXXFLAGS="-O2"
2795	else	3867	else
2796	CXXFLAGS=	3868	CXXFLAGS=
2797	fi	3869	fi
2798	fi	3870	fi
2799	for ac_declaration in \
2800	'' \
2801	'extern "C" void std::exit (int) throw (); using std::exit;' \
2802	'extern "C" void std::exit (int); using std::exit;' \
2803	'extern "C" void exit (int) throw ();' \
2804	'extern "C" void exit (int);' \
2805	'void exit (int);'
2806	do
2807	cat >conftest.$ac_ext <<_ACEOF
2808	/* confdefs.h. */
2809	_ACEOF
2810	cat confdefs.h >>conftest.$ac_ext
2811	cat >>conftest.$ac_ext <<_ACEOF
2812	/* end confdefs.h. */
2813	$ac_declaration
2814	#include <stdlib.h>
2815	int
2816	main ()
2817	{
2818	exit (42);
2819	;
2820	return 0;
2821	}
2822	_ACEOF
2823	rm -f conftest.$ac_objext
2824	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2825	(eval $ac_compile) 2>conftest.er1
2826	ac_status=$?
2827	grep -v '^ *+' conftest.er1 >conftest.err
2828	rm -f conftest.er1
2829	cat conftest.err >&5
2830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2831	(exit $ac_status); } &&
2832	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2833	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2834	(eval $ac_try) 2>&5
2835	ac_status=$?
2836	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2837	(exit $ac_status); }; } &&
2838	{ ac_try='test -s conftest.$ac_objext'
2839	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2840	(eval $ac_try) 2>&5
2841	ac_status=$?
2842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2843	(exit $ac_status); }; }; then
2844	:
2845	else
2846	echo "$as_me: failed program was:" >&5
2847	sed 's/^/\| /' conftest.$ac_ext >&5
2848
2849	continue
2850	fi
2851	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2852	cat >conftest.$ac_ext <<_ACEOF
2853	/* confdefs.h. */
2854	_ACEOF
2855	cat confdefs.h >>conftest.$ac_ext
2856	cat >>conftest.$ac_ext <<_ACEOF
2857	/* end confdefs.h. */
2858	$ac_declaration
2859	int
2860	main ()
2861	{
2862	exit (42);
2863	;
2864	return 0;
2865	}
2866	_ACEOF
2867	rm -f conftest.$ac_objext
2868	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2869	(eval $ac_compile) 2>conftest.er1
2870	ac_status=$?
2871	grep -v '^ *+' conftest.er1 >conftest.err
2872	rm -f conftest.er1
2873	cat conftest.err >&5
2874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2875	(exit $ac_status); } &&
2876	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2877	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2878	(eval $ac_try) 2>&5
2879	ac_status=$?
2880	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2881	(exit $ac_status); }; } &&
2882	{ ac_try='test -s conftest.$ac_objext'
2883	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2884	(eval $ac_try) 2>&5
2885	ac_status=$?
2886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2887	(exit $ac_status); }; }; then
2888	break
2889	else
2890	echo "$as_me: failed program was:" >&5
2891	sed 's/^/\| /' conftest.$ac_ext >&5
2892
2893	fi
2894	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2895	done
2896	rm -f conftest*
2897	if test -n "$ac_declaration"; then
2898	echo '#ifdef __cplusplus' >>confdefs.h
2899	echo $ac_declaration >>confdefs.h
2900	echo '#endif' >>confdefs.h
2901	fi
2902
2903	ac_ext=c
2904	ac_cpp='$CPP $CPPFLAGS'
2905	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2906	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2907	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2908
2909	ac_ext=c
2910	ac_cpp='$CPP $CPPFLAGS'
2911	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2912	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2913	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2914	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2915	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2916	# On Suns, sometimes $CPP names a directory.
2917	if test -n "$CPP" && test -d "$CPP"; then
2918	CPP=
2919	fi
2920	if test -z "$CPP"; then
2921	if test "${ac_cv_prog_CPP+set}" = set; then
2922	echo $ECHO_N "(cached) $ECHO_C" >&6
2923	else
2924	# Double quotes because CPP needs to be expanded
2925	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2926	do
2927	ac_preproc_ok=false
2928	for ac_c_preproc_warn_flag in '' yes
2929	do
2930	# Use a header file that comes with gcc, so configuring glibc
2931	# with a fresh cross-compiler works.
2932	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2933	# <limits.h> exists even on freestanding compilers.
2934	# On the NeXT, cc -E runs the code through the compiler's parser,
2935	# not just through cpp. "Syntax error" is here to catch this case.
2936	cat >conftest.$ac_ext <<_ACEOF
2937	/* confdefs.h. */
2938	_ACEOF
2939	cat confdefs.h >>conftest.$ac_ext
2940	cat >>conftest.$ac_ext <<_ACEOF
2941	/* end confdefs.h. */
2942	#ifdef __STDC__
2943	# include <limits.h>
2944	#else
2945	# include <assert.h>
2946	#endif
2947	Syntax error
2948	_ACEOF
2949	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2950	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2951	ac_status=$?
2952	grep -v '^ *+' conftest.er1 >conftest.err
2953	rm -f conftest.er1
2954	cat conftest.err >&5
2955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2956	(exit $ac_status); } >/dev/null; then
2957	if test -s conftest.err; then
2958	ac_cpp_err=$ac_c_preproc_warn_flag
2959	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2960	else
2961	ac_cpp_err=
2962	fi
2963	else
2964	ac_cpp_err=yes
2965	fi
2966	if test -z "$ac_cpp_err"; then
2967	:
2968	else
2969	echo "$as_me: failed program was:" >&5
2970	sed 's/^/\| /' conftest.$ac_ext >&5
2971
2972	# Broken: fails on valid input.
2973	continue
2974	fi
2975	rm -f conftest.err conftest.$ac_ext
2976
2977	# OK, works on sane cases. Now check whether non-existent headers
2978	# can be detected and how.
2979	cat >conftest.$ac_ext <<_ACEOF
2980	/* confdefs.h. */
2981	_ACEOF
2982	cat confdefs.h >>conftest.$ac_ext
2983	cat >>conftest.$ac_ext <<_ACEOF
2984	/* end confdefs.h. */
2985	#include <ac_nonexistent.h>
2986	_ACEOF
2987	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2988	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2989	ac_status=$?
2990	grep -v '^ *+' conftest.er1 >conftest.err
2991	rm -f conftest.er1
2992	cat conftest.err >&5
2993	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2994	(exit $ac_status); } >/dev/null; then
2995	if test -s conftest.err; then
2996	ac_cpp_err=$ac_c_preproc_warn_flag
2997	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2998	else
2999	ac_cpp_err=
3000	fi
3001	else
3002	ac_cpp_err=yes
3003	fi
3004	if test -z "$ac_cpp_err"; then
3005	# Broken: success on invalid input.
3006	continue
3007	else
3008	echo "$as_me: failed program was:" >&5
3009	sed 's/^/\| /' conftest.$ac_ext >&5
3010
3011	# Passes both tests.
3012	ac_preproc_ok=:
3013	break
3014	fi
3015	rm -f conftest.err conftest.$ac_ext
3016
3017	done
3018	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3019	rm -f conftest.err conftest.$ac_ext
3020	if $ac_preproc_ok; then
3021	break
3022	fi
3023
3024	done
3025	ac_cv_prog_CPP=$CPP
3026
3027	fi
3028	CPP=$ac_cv_prog_CPP
3029	else
3030	ac_cv_prog_CPP=$CPP
3031	fi
3032	echo "$as_me:$LINENO: result: $CPP" >&5
3033	echo "${ECHO_T}$CPP" >&6
3034	ac_preproc_ok=false
3035	for ac_c_preproc_warn_flag in '' yes
3036	do
3037	# Use a header file that comes with gcc, so configuring glibc
3038	# with a fresh cross-compiler works.
3039	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3040	# <limits.h> exists even on freestanding compilers.
3041	# On the NeXT, cc -E runs the code through the compiler's parser,
3042	# not just through cpp. "Syntax error" is here to catch this case.
3043	cat >conftest.$ac_ext <<_ACEOF
3044	/* confdefs.h. */
3045	_ACEOF
3046	cat confdefs.h >>conftest.$ac_ext
3047	cat >>conftest.$ac_ext <<_ACEOF
3048	/* end confdefs.h. */
3049	#ifdef __STDC__
3050	# include <limits.h>
3051	#else
3052	# include <assert.h>
3053	#endif
3054	Syntax error
3055	_ACEOF
3056	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3057	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3058	ac_status=$?
3059	grep -v '^ *+' conftest.er1 >conftest.err
3060	rm -f conftest.er1
3061	cat conftest.err >&5
3062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3063	(exit $ac_status); } >/dev/null; then
3064	if test -s conftest.err; then
3065	ac_cpp_err=$ac_c_preproc_warn_flag
3066	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3067	else
3068	ac_cpp_err=
3069	fi
3070	else
3071	ac_cpp_err=yes
3072	fi
3073	if test -z "$ac_cpp_err"; then
3074	:
3075	else
3076	echo "$as_me: failed program was:" >&5
3077	sed 's/^/\| /' conftest.$ac_ext >&5
3078
3079	# Broken: fails on valid input.
3080	continue
3081	fi
3082	rm -f conftest.err conftest.$ac_ext
3083
3084	# OK, works on sane cases. Now check whether non-existent headers
3085	# can be detected and how.
3086	cat >conftest.$ac_ext <<_ACEOF
3087	/* confdefs.h. */
3088	_ACEOF
3089	cat confdefs.h >>conftest.$ac_ext
3090	cat >>conftest.$ac_ext <<_ACEOF
3091	/* end confdefs.h. */
3092	#include <ac_nonexistent.h>
3093	_ACEOF
3094	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3095	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3096	ac_status=$?
3097	grep -v '^ *+' conftest.er1 >conftest.err
3098	rm -f conftest.er1
3099	cat conftest.err >&5
3100	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3101	(exit $ac_status); } >/dev/null; then
3102	if test -s conftest.err; then
3103	ac_cpp_err=$ac_c_preproc_warn_flag
3104	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3105	else
3106	ac_cpp_err=
3107	fi
3108	else
3109	ac_cpp_err=yes
3110	fi
3111	if test -z "$ac_cpp_err"; then
3112	# Broken: success on invalid input.
3113	continue
3114	else
3115	echo "$as_me: failed program was:" >&5
3116	sed 's/^/\| /' conftest.$ac_ext >&5
3117
3118	# Passes both tests.
3119	ac_preproc_ok=:
3120	break
3121	fi
3122	rm -f conftest.err conftest.$ac_ext
3123
3124	done
3125	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3126	rm -f conftest.err conftest.$ac_ext
3127	if $ac_preproc_ok; then
3128	:
3129	else
3130	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3131	See \`config.log' for more details." >&5
3132	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3133	See \`config.log' for more details." >&2;}
3134	{ (exit 1); exit 1; }; }
3135	fi
3136
3137	ac_ext=c	3871	ac_ext=c
3138	ac_cpp='$CPP $CPPFLAGS'	3872	ac_cpp='$CPP $CPPFLAGS'
3139	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3873	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3140	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3874	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3141	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3875	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
3151	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3885	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3152	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3886	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3153	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3887	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3154	# OS/2's system install, which has a completely different semantic	3888	# OS/2's system install, which has a completely different semantic
3155	# ./install, which can be erroneously created by make from ./install.sh.	3889	# ./install, which can be erroneously created by make from ./install.sh.
		3890	# Reject install programs that cannot install multiple files.
3156	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3891	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3157	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3892	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3158	if test -z "$INSTALL"; then	3893	if test -z "$INSTALL"; then
3159	if test "${ac_cv_path_install+set}" = set; then	3894	if ${ac_cv_path_install+:} false; then :
3160	echo $ECHO_N "(cached) $ECHO_C" >&6	3895	$as_echo_n "(cached) " >&6
3161	else	3896	else
3162	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3897	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3163	for as_dir in $PATH	3898	for as_dir in $PATH
3164	do	3899	do
3165	IFS=$as_save_IFS	3900	IFS=$as_save_IFS
3166	test -z "$as_dir" && as_dir=.	3901	test -z "$as_dir" && as_dir=.
3167	# Account for people who put trailing slashes in PATH elements.	3902	# Account for people who put trailing slashes in PATH elements.
3168	case $as_dir/ in	3903	case $as_dir/ in #((
3169	./ \| .// \| /cC/* \| \	3904	./ \| .// \| /[cC]/* \| \
3170	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3905	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3171	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3906	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3172	/usr/ucb/* ) ;;	3907	/usr/ucb/* ) ;;
3173	*)	3908	*)
3174	# OSF1 and SCO ODT 3.0 have their own names for install.	3909	# OSF1 and SCO ODT 3.0 have their own names for install.
3175	# Don't use installbsd from OSF since it installs stuff as root	3910	# Don't use installbsd from OSF since it installs stuff as root
3176	# by default.	3911	# by default.
3177	for ac_prog in ginstall scoinst install; do	3912	for ac_prog in ginstall scoinst install; do
3178	for ac_exec_ext in '' $ac_executable_extensions; do	3913	for ac_exec_ext in '' $ac_executable_extensions; do
3179	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3914	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3180	if test $ac_prog = install &&	3915	if test $ac_prog = install &&
3181	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3916	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3182	# AIX install. It has an incompatible calling convention.	3917	# AIX install. It has an incompatible calling convention.
3183	:	3918	:
3184	elif test $ac_prog = install &&	3919	elif test $ac_prog = install &&
3185	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3920	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3186	# program-specific install script used by HP pwplus--don't use.	3921	# program-specific install script used by HP pwplus--don't use.
3187	:	3922	:
3188	else	3923	else
		3924	rm -rf conftest.one conftest.two conftest.dir
		3925	echo one > conftest.one
		3926	echo two > conftest.two
		3927	mkdir conftest.dir
		3928	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3929	test -s conftest.one && test -s conftest.two &&
		3930	test -s conftest.dir/conftest.one &&
		3931	test -s conftest.dir/conftest.two
		3932	then
3189	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3933	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3190	break 3	3934	break 3
		3935	fi
3191	fi	3936	fi
3192	fi	3937	fi
3193	done	3938	done
3194	done	3939	done
3195	;;	3940	;;
3196	esac	3941	esac
		3942
3197	done	3943	done
		3944	IFS=$as_save_IFS
3198		3945
		3946	rm -rf conftest.one conftest.two conftest.dir
3199		3947
3200	fi	3948	fi
3201	if test "${ac_cv_path_install+set}" = set; then	3949	if test "${ac_cv_path_install+set}" = set; then
3202	INSTALL=$ac_cv_path_install	3950	INSTALL=$ac_cv_path_install
3203	else	3951	else
3204	# As a last resort, use the slow shell script. We don't cache a	3952	# As a last resort, use the slow shell script. Don't cache a
3205	# path for INSTALL within a source directory, because that will	3953	# value for INSTALL within a source directory, because that will
3206	# break other packages using the cache if that directory is	3954	# break other packages using the cache if that directory is
3207	# removed, or if the path is relative.	3955	# removed, or if the value is a relative name.
3208	INSTALL=$ac_install_sh	3956	INSTALL=$ac_install_sh
3209	fi	3957	fi
3210	fi	3958	fi
3211	echo "$as_me:$LINENO: result: $INSTALL" >&5	3959	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3212	echo "${ECHO_T}$INSTALL" >&6	3960	$as_echo "$INSTALL" >&6; }
3213		3961
3214	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3962	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3215	# It thinks the first close brace ends the variable substitution.	3963	# It thinks the first close brace ends the variable substitution.
3216	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3964	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3217		3965
3218	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	3966	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3219		3967
3220	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3968	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3221		3969
3222	for ac_prog in gawk mawk nawk awk
3223	do
3224	# Extract the first word of "$ac_prog", so it can be a program name with args.
3225	set dummy $ac_prog; ac_word=$2
3226	echo "$as_me:$LINENO: checking for $ac_word" >&5
3227	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3228	if test "${ac_cv_prog_AWK+set}" = set; then
3229	echo $ECHO_N "(cached) $ECHO_C" >&6
3230	else
3231	if test -n "$AWK"; then
3232	ac_cv_prog_AWK="$AWK" # Let the user override the test.
3233	else
3234	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3235	for as_dir in $PATH
3236	do
3237	IFS=$as_save_IFS
3238	test -z "$as_dir" && as_dir=.
3239	for ac_exec_ext in '' $ac_executable_extensions; do
3240	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3241	ac_cv_prog_AWK="$ac_prog"
3242	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3243	break 2
3244	fi
3245	done
3246	done
3247
3248	fi
3249	fi
3250	AWK=$ac_cv_prog_AWK
3251	if test -n "$AWK"; then
3252	echo "$as_me:$LINENO: result: $AWK" >&5
3253	echo "${ECHO_T}$AWK" >&6
3254	else
3255	echo "$as_me:$LINENO: result: no" >&5
3256	echo "${ECHO_T}no" >&6
3257	fi
3258
3259	test -n "$AWK" && break
3260	done
3261		3970
3262		3971
3263	ac_ext=c	3972	ac_ext=c
3264	ac_cpp='$CPP $CPPFLAGS'	3973	ac_cpp='$CPP $CPPFLAGS'
3265	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3974	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3266	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3975	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3267	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3976	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3268		3977	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3269		3978	$as_echo_n "checking how to run the C preprocessor... " >&6; }
		3979	# On Suns, sometimes $CPP names a directory.
		3980	if test -n "$CPP" && test -d "$CPP"; then
		3981	CPP=
		3982	fi
3270	if test -z "$orig_CXXFLAGS"; then	3983	if test -z "$CPP"; then
3271	CXXFLAGS='-O'	3984	if ${ac_cv_prog_CPP+:} false; then :
3272	if test x$GCC = xyes && test "x$GXX" = xyes; then	3985	$as_echo_n "(cached) " >&6
3273	CXXFLAGS="-g -O3"
3274	fi
3275	CFLAGS="$CXXFLAGS"
3276	fi
3277
3278	LINKER="$CXX"
3279	if test x$GCC = xyes && test x$GXX = xyes; then
3280
3281	echo "$as_me:$LINENO: checking for main in -lsupc++" >&5
3282	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6
3283	if test "${ac_cv_lib_supcpp_main+set}" = set; then
3284	echo $ECHO_N "(cached) $ECHO_C" >&6
3285	else	3986	else
3286	ac_check_lib_save_LIBS=$LIBS	3987	# Double quotes because CPP needs to be expanded
3287	LIBS="-lsupc++ $LIBS"	3988	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3288	cat >conftest.$ac_ext <<_ACEOF	3989	do
3289	/* confdefs.h. */	3990	ac_preproc_ok=false
3290	_ACEOF	3991	for ac_c_preproc_warn_flag in '' yes
		3992	do
		3993	# Use a header file that comes with gcc, so configuring glibc
		3994	# with a fresh cross-compiler works.
		3995	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3996	# <limits.h> exists even on freestanding compilers.
		3997	# On the NeXT, cc -E runs the code through the compiler's parser,
		3998	# not just through cpp. "Syntax error" is here to catch this case.
3291	cat confdefs.h >>conftest.$ac_ext	3999	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3292	cat >>conftest.$ac_ext <<_ACEOF
3293	/* end confdefs.h. */	4000	/* end confdefs.h. */
		4001	#ifdef __STDC__
		4002	# include <limits.h>
		4003	#else
		4004	# include <assert.h>
		4005	#endif
		4006	Syntax error
		4007	_ACEOF
		4008	if ac_fn_c_try_cpp "$LINENO"; then :
3294		4009
		4010	else
		4011	# Broken: fails on valid input.
		4012	continue
		4013	fi
		4014	rm -f conftest.err conftest.i conftest.$ac_ext
		4015
		4016	# OK, works on sane cases. Now check whether nonexistent headers
		4017	# can be detected and how.
		4018	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4019	/* end confdefs.h. */
		4020	#include <ac_nonexistent.h>
		4021	_ACEOF
		4022	if ac_fn_c_try_cpp "$LINENO"; then :
		4023	# Broken: success on invalid input.
		4024	continue
		4025	else
		4026	# Passes both tests.
		4027	ac_preproc_ok=:
		4028	break
		4029	fi
		4030	rm -f conftest.err conftest.i conftest.$ac_ext
		4031
		4032	done
		4033	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4034	rm -f conftest.i conftest.err conftest.$ac_ext
		4035	if $ac_preproc_ok; then :
		4036	break
		4037	fi
		4038
		4039	done
		4040	ac_cv_prog_CPP=$CPP
		4041
		4042	fi
		4043	CPP=$ac_cv_prog_CPP
		4044	else
		4045	ac_cv_prog_CPP=$CPP
		4046	fi
		4047	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		4048	$as_echo "$CPP" >&6; }
		4049	ac_preproc_ok=false
		4050	for ac_c_preproc_warn_flag in '' yes
		4051	do
		4052	# Use a header file that comes with gcc, so configuring glibc
		4053	# with a fresh cross-compiler works.
		4054	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		4055	# <limits.h> exists even on freestanding compilers.
		4056	# On the NeXT, cc -E runs the code through the compiler's parser,
		4057	# not just through cpp. "Syntax error" is here to catch this case.
		4058	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4059	/* end confdefs.h. */
		4060	#ifdef __STDC__
		4061	# include <limits.h>
		4062	#else
		4063	# include <assert.h>
		4064	#endif
		4065	Syntax error
		4066	_ACEOF
		4067	if ac_fn_c_try_cpp "$LINENO"; then :
		4068
		4069	else
		4070	# Broken: fails on valid input.
		4071	continue
		4072	fi
		4073	rm -f conftest.err conftest.i conftest.$ac_ext
		4074
		4075	# OK, works on sane cases. Now check whether nonexistent headers
		4076	# can be detected and how.
		4077	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4078	/* end confdefs.h. */
		4079	#include <ac_nonexistent.h>
		4080	_ACEOF
		4081	if ac_fn_c_try_cpp "$LINENO"; then :
		4082	# Broken: success on invalid input.
		4083	continue
		4084	else
		4085	# Passes both tests.
		4086	ac_preproc_ok=:
		4087	break
		4088	fi
		4089	rm -f conftest.err conftest.i conftest.$ac_ext
		4090
		4091	done
		4092	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4093	rm -f conftest.i conftest.err conftest.$ac_ext
		4094	if $ac_preproc_ok; then :
		4095
		4096	else
		4097	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		4098	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		4099	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		4100	See \`config.log' for more details" "$LINENO" 5; }
		4101	fi
		4102
		4103	ac_ext=c
		4104	ac_cpp='$CPP $CPPFLAGS'
		4105	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4106	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4107	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4108
		4109
		4110	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		4111	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
		4112	if ${ac_cv_path_GREP+:} false; then :
		4113	$as_echo_n "(cached) " >&6
		4114	else
		4115	if test -z "$GREP"; then
		4116	ac_path_GREP_found=false
		4117	# Loop through the user's path and test for each of PROGNAME-LIST
		4118	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4119	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4120	do
		4121	IFS=$as_save_IFS
		4122	test -z "$as_dir" && as_dir=.
		4123	for ac_prog in grep ggrep; do
		4124	for ac_exec_ext in '' $ac_executable_extensions; do
		4125	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		4126	as_fn_executable_p "$ac_path_GREP" \|\| continue
		4127	# Check for GNU ac_path_GREP and select it if it is found.
		4128	# Check for GNU $ac_path_GREP
		4129	case `"$ac_path_GREP" --version 2>&1` in
		4130	GNU)
		4131	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4132	*)
		4133	ac_count=0
		4134	$as_echo_n 0123456789 >"conftest.in"
		4135	while :
		4136	do
		4137	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4138	mv "conftest.tmp" "conftest.in"
		4139	cp "conftest.in" "conftest.nl"
		4140	$as_echo 'GREP' >> "conftest.nl"
		4141	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4142	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4143	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4144	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4145	# Best one so far, save it but keep looking for a better one
		4146	ac_cv_path_GREP="$ac_path_GREP"
		4147	ac_path_GREP_max=$ac_count
		4148	fi
		4149	# 10*(2^10) chars as input seems more than enough
		4150	test $ac_count -gt 10 && break
		4151	done
		4152	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4153	esac
		4154
		4155	$ac_path_GREP_found && break 3
		4156	done
		4157	done
		4158	done
		4159	IFS=$as_save_IFS
		4160	if test -z "$ac_cv_path_GREP"; then
		4161	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4162	fi
		4163	else
		4164	ac_cv_path_GREP=$GREP
		4165	fi
		4166
		4167	fi
		4168	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		4169	$as_echo "$ac_cv_path_GREP" >&6; }
		4170	GREP="$ac_cv_path_GREP"
		4171
		4172
		4173	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
		4174	$as_echo_n "checking for egrep... " >&6; }
		4175	if ${ac_cv_path_EGREP+:} false; then :
		4176	$as_echo_n "(cached) " >&6
		4177	else
		4178	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
		4179	then ac_cv_path_EGREP="$GREP -E"
		4180	else
		4181	if test -z "$EGREP"; then
		4182	ac_path_EGREP_found=false
		4183	# Loop through the user's path and test for each of PROGNAME-LIST
		4184	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4185	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4186	do
		4187	IFS=$as_save_IFS
		4188	test -z "$as_dir" && as_dir=.
		4189	for ac_prog in egrep; do
		4190	for ac_exec_ext in '' $ac_executable_extensions; do
		4191	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4192	as_fn_executable_p "$ac_path_EGREP" \|\| continue
		4193	# Check for GNU ac_path_EGREP and select it if it is found.
		4194	# Check for GNU $ac_path_EGREP
		4195	case `"$ac_path_EGREP" --version 2>&1` in
		4196	GNU)
		4197	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4198	*)
		4199	ac_count=0
		4200	$as_echo_n 0123456789 >"conftest.in"
		4201	while :
		4202	do
		4203	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4204	mv "conftest.tmp" "conftest.in"
		4205	cp "conftest.in" "conftest.nl"
		4206	$as_echo 'EGREP' >> "conftest.nl"
		4207	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4208	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4209	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4210	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4211	# Best one so far, save it but keep looking for a better one
		4212	ac_cv_path_EGREP="$ac_path_EGREP"
		4213	ac_path_EGREP_max=$ac_count
		4214	fi
		4215	# 10*(2^10) chars as input seems more than enough
		4216	test $ac_count -gt 10 && break
		4217	done
		4218	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4219	esac
		4220
		4221	$ac_path_EGREP_found && break 3
		4222	done
		4223	done
		4224	done
		4225	IFS=$as_save_IFS
		4226	if test -z "$ac_cv_path_EGREP"; then
		4227	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4228	fi
		4229	else
		4230	ac_cv_path_EGREP=$EGREP
		4231	fi
		4232
		4233	fi
		4234	fi
		4235	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4236	$as_echo "$ac_cv_path_EGREP" >&6; }
		4237	EGREP="$ac_cv_path_EGREP"
		4238
		4239
		4240	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4241	$as_echo_n "checking for ANSI C header files... " >&6; }
		4242	if ${ac_cv_header_stdc+:} false; then :
		4243	$as_echo_n "(cached) " >&6
		4244	else
		4245	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4246	/* end confdefs.h. */
		4247	#include <stdlib.h>
		4248	#include <stdarg.h>
		4249	#include <string.h>
		4250	#include <float.h>
3295		4251
3296	int	4252	int
3297	main ()	4253	main ()
3298	{	4254	{
3299	main ();	4255
3300	;	4256	;
3301	return 0;	4257	return 0;
3302	}	4258	}
3303	_ACEOF	4259	_ACEOF
		4260	if ac_fn_c_try_compile "$LINENO"; then :
		4261	ac_cv_header_stdc=yes
		4262	else
		4263	ac_cv_header_stdc=no
		4264	fi
3304	rm -f conftest.$ac_objext conftest$ac_exeext	4265	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3305	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4266
3306	(eval $ac_link) 2>conftest.er1	4267	if test $ac_cv_header_stdc = yes; then
3307	ac_status=$?	4268	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3308	grep -v '^ *+' conftest.er1 >conftest.err	4269	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4270	/* end confdefs.h. */
		4271	#include <string.h>
		4272
		4273	_ACEOF
		4274	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4275	$EGREP "memchr" >/dev/null 2>&1; then :
		4276
		4277	else
		4278	ac_cv_header_stdc=no
		4279	fi
3309	rm -f conftest.er1	4280	rm -f conftest*
3310	cat conftest.err >&5	4281
3311	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4282	fi
3312	(exit $ac_status); } &&	4283
3313	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'	4284	if test $ac_cv_header_stdc = yes; then
3314	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4285	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3315	(eval $ac_try) 2>&5	4286	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3316	ac_status=$?	4287	/* end confdefs.h. */
3317	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4288	#include <stdlib.h>
3318	(exit $ac_status); }; } &&	4289
3319	{ ac_try='test -s conftest$ac_exeext'	4290	_ACEOF
3320	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4291	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3321	(eval $ac_try) 2>&5	4292	$EGREP "free" >/dev/null 2>&1; then :
3322	ac_status=$?	4293
3323	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4294	else
3324	(exit $ac_status); }; }; then	4295	ac_cv_header_stdc=no
3325	ac_cv_lib_supcpp_main=yes	4296	fi
		4297	rm -f conftest*
		4298
		4299	fi
		4300
		4301	if test $ac_cv_header_stdc = yes; then
		4302	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4303	if test "$cross_compiling" = yes; then :
		4304	:
		4305	else
		4306	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4307	/* end confdefs.h. */
		4308	#include <ctype.h>
		4309	#include <stdlib.h>
		4310	#if ((' ' & 0x0FF) == 0x020)
		4311	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4312	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3326	else	4313	#else
3327	echo "$as_me: failed program was:" >&5	4314	# define ISLOWER(c) \
3328	sed 's/^/\| /' conftest.$ac_ext >&5	4315	(('a' <= (c) && (c) <= 'i') \
		4316	\|\| ('j' <= (c) && (c) <= 'r') \
		4317	\|\| ('s' <= (c) && (c) <= 'z'))
		4318	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4319	#endif
3329		4320
3330	ac_cv_lib_supcpp_main=no	4321	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4322	int
		4323	main ()
		4324	{
		4325	int i;
		4326	for (i = 0; i < 256; i++)
		4327	if (XOR (islower (i), ISLOWER (i))
		4328	\|\| toupper (i) != TOUPPER (i))
		4329	return 2;
		4330	return 0;
		4331	}
		4332	_ACEOF
		4333	if ac_fn_c_try_run "$LINENO"; then :
		4334
		4335	else
		4336	ac_cv_header_stdc=no
3331	fi	4337	fi
3332	rm -f conftest.err conftest.$ac_objext \	4338	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
3333	conftest$ac_exeext conftest.$ac_ext	4339	conftest.$ac_objext conftest.beam conftest.$ac_ext
3334	LIBS=$ac_check_lib_save_LIBS
3335	fi	4340	fi
3336	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5	4341
3337	echo "${ECHO_T}$ac_cv_lib_supcpp_main" >&6	4342	fi
		4343	fi
		4344	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4345	$as_echo "$ac_cv_header_stdc" >&6; }
3338	if test $ac_cv_lib_supcpp_main = yes; then	4346	if test $ac_cv_header_stdc = yes; then
3339		4347
3340	LINKER="$CC"	4348	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
3341	LIBS="$LIBS -lsupc++"
3342		4349
3343	fi	4350	fi
3344		4351
3345	fi	4352	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3346	LINKER=$LINKER	4353	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3347		4354	inttypes.h stdint.h unistd.h
3348		4355	do :
3349		4356	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4357	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4358	"
		4359	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3350	cat >>confdefs.h <<\_ACEOF	4360	cat >>confdefs.h <<_ACEOF
3351	#define _GNU_SOURCE 1	4361	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3352	_ACEOF	4362	_ACEOF
3353		4363
		4364	fi
3354		4365
3355	case $host in	4366	done
3356	--solaris* )
3357		4367
3358	cat >>confdefs.h <<\_ACEOF
3359	#define _XOPEN_SOURCE_EXTENDED 1
3360	_ACEOF
3361		4368
3362		4369
3363	cat >>confdefs.h <<\_ACEOF	4370	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3364	#define _XOPEN_SOURCE 2	4371	if test "x$ac_cv_header_minix_config_h" = xyes; then :
3365	_ACEOF	4372	MINIX=yes
		4373	else
		4374	MINIX=
		4375	fi
3366		4376
3367		4377
3368	cat >>confdefs.h <<\_ACEOF	4378	if test "$MINIX" = yes; then
		4379
		4380	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4381
		4382
		4383	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4384
		4385
		4386	$as_echo "#define _MINIX 1" >>confdefs.h
		4387
		4388	fi
		4389
		4390
		4391	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4392	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4393	if ${ac_cv_safe_to_define___extensions__+:} false; then :
		4394	$as_echo_n "(cached) " >&6
		4395	else
		4396	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4397	/* end confdefs.h. */
		4398
3369	#define __EXTENSIONS__ 1	4399	# define __EXTENSIONS__ 1
3370	_ACEOF	4400	$ac_includes_default
		4401	int
		4402	main ()
		4403	{
3371		4404
3372	;;	4405	;
3373	esac	4406	return 0;
		4407	}
		4408	_ACEOF
		4409	if ac_fn_c_try_compile "$LINENO"; then :
		4410	ac_cv_safe_to_define___extensions__=yes
		4411	else
		4412	ac_cv_safe_to_define___extensions__=no
		4413	fi
		4414	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4415	fi
		4416	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4417	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4418	test $ac_cv_safe_to_define___extensions__ = yes &&
		4419	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3374		4420
		4421	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3375		4422
		4423	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4424
		4425	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4426
		4427	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4428
		4429
		4430
		4431
		4432	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
		4433	$as_echo_n "checking for library containing strerror... " >&6; }
		4434	if ${ac_cv_search_strerror+:} false; then :
		4435	$as_echo_n "(cached) " >&6
		4436	else
		4437	ac_func_search_save_LIBS=$LIBS
		4438	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4439	/* end confdefs.h. */
		4440
		4441	/* Override any GCC internal prototype to avoid an error.
		4442	Use char because int might match the return type of a GCC
		4443	builtin and then its argument prototype would still apply. */
		4444	#ifdef __cplusplus
		4445	extern "C"
		4446	#endif
		4447	char strerror ();
		4448	int
		4449	main ()
		4450	{
		4451	return strerror ();
		4452	;
		4453	return 0;
		4454	}
		4455	_ACEOF
		4456	for ac_lib in '' cposix; do
		4457	if test -z "$ac_lib"; then
		4458	ac_res="none required"
		4459	else
		4460	ac_res=-l$ac_lib
		4461	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4462	fi
		4463	if ac_fn_c_try_link "$LINENO"; then :
		4464	ac_cv_search_strerror=$ac_res
		4465	fi
		4466	rm -f core conftest.err conftest.$ac_objext \
		4467	conftest$ac_exeext
		4468	if ${ac_cv_search_strerror+:} false; then :
		4469	break
		4470	fi
		4471	done
		4472	if ${ac_cv_search_strerror+:} false; then :
		4473
		4474	else
		4475	ac_cv_search_strerror=no
		4476	fi
		4477	rm conftest.$ac_ext
		4478	LIBS=$ac_func_search_save_LIBS
		4479	fi
		4480	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
		4481	$as_echo "$ac_cv_search_strerror" >&6; }
		4482	ac_res=$ac_cv_search_strerror
		4483	if test "$ac_res" != no; then :
		4484	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4485
		4486	fi
		4487
3376	ac_ext=cc	4488	ac_ext=cpp
3377	ac_cpp='$CXXCPP $CPPFLAGS'	4489	ac_cpp='$CXXCPP $CPPFLAGS'
3378	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4490	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3379	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4491	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3380	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4492	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3381		4493
3382		4494
		4495	LINKER="$CXX"
		4496	if test x$GCC = xyes && test x$GXX = xyes; then
		4497	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4498	$as_echo_n "checking for working libsupc++... " >&6; }
		4499	save_CXX="$CXX"
		4500	save_LIBS="$LIBS"
		4501	CXX="$CC"
		4502	LIBS="$LIBS -lsupc++"
3383		4503
		4504	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4505	/* end confdefs.h. */
		4506	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		4507	int
		4508	main ()
		4509	{
		4510
		4511	;
		4512	return 0;
		4513	}
		4514	_ACEOF
		4515	if ac_fn_cxx_try_link "$LINENO"; then :
		4516	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		4517	$as_echo "ok" >&6; }
		4518	LINKER="$CC"
		4519	else
		4520
		4521	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4522	$as_echo "no, making everything bigger and slower" >&6; }
		4523	LIBS="$save_LIBS"
		4524
		4525
		4526	fi
		4527	rm -f core conftest.err conftest.$ac_objext \
		4528	conftest$ac_exeext conftest.$ac_ext
		4529	CXX="$save_CXX"
		4530	fi
		4531	LINKER=$LINKER
		4532
		4533
		4534	if test -z "$orig_CXXFLAGS"; then
		4535	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4536	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		4537	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4538	/* end confdefs.h. */
		4539
		4540	int
		4541	main ()
		4542	{
		4543
		4544	;
		4545	return 0;
		4546	}
		4547	_ACEOF
		4548	if ac_fn_cxx_try_compile "$LINENO"; then :
		4549
		4550	else
		4551	CXXFLAGS="-g -O3"
		4552	fi
		4553	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4554	else
		4555	CXXFLAGS="-O"
		4556	fi
		4557	CFLAGS="$CXXFLAGS"
		4558	fi
		4559
		4560	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		4561	$as_echo_n "checking for library containing setlocale... " >&6; }
		4562	if ${ac_cv_search_setlocale+:} false; then :
		4563	$as_echo_n "(cached) " >&6
		4564	else
		4565	ac_func_search_save_LIBS=$LIBS
		4566	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4567	/* end confdefs.h. */
		4568
		4569	/* Override any GCC internal prototype to avoid an error.
		4570	Use char because int might match the return type of a GCC
		4571	builtin and then its argument prototype would still apply. */
		4572	#ifdef __cplusplus
		4573	extern "C"
		4574	#endif
		4575	char setlocale ();
		4576	int
		4577	main ()
		4578	{
		4579	return setlocale ();
		4580	;
		4581	return 0;
		4582	}
		4583	_ACEOF
		4584	for ac_lib in '' xpg4; do
		4585	if test -z "$ac_lib"; then
		4586	ac_res="none required"
		4587	else
		4588	ac_res=-l$ac_lib
		4589	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4590	fi
		4591	if ac_fn_cxx_try_link "$LINENO"; then :
		4592	ac_cv_search_setlocale=$ac_res
		4593	fi
		4594	rm -f core conftest.err conftest.$ac_objext \
		4595	conftest$ac_exeext
		4596	if ${ac_cv_search_setlocale+:} false; then :
		4597	break
		4598	fi
		4599	done
		4600	if ${ac_cv_search_setlocale+:} false; then :
		4601
		4602	else
		4603	ac_cv_search_setlocale=no
		4604	fi
		4605	rm conftest.$ac_ext
		4606	LIBS=$ac_func_search_save_LIBS
		4607	fi
		4608	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		4609	$as_echo "$ac_cv_search_setlocale" >&6; }
		4610	ac_res=$ac_cv_search_setlocale
		4611	if test "$ac_res" != no; then :
		4612	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4613
		4614	fi
		4615
		4616
		4617	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4618	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4619	if ${ac_cv_search_gethostbyname+:} false; then :
		4620	$as_echo_n "(cached) " >&6
		4621	else
		4622	ac_func_search_save_LIBS=$LIBS
		4623	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4624	/* end confdefs.h. */
		4625
		4626	/* Override any GCC internal prototype to avoid an error.
		4627	Use char because int might match the return type of a GCC
		4628	builtin and then its argument prototype would still apply. */
		4629	#ifdef __cplusplus
		4630	extern "C"
		4631	#endif
		4632	char gethostbyname ();
		4633	int
		4634	main ()
		4635	{
		4636	return gethostbyname ();
		4637	;
		4638	return 0;
		4639	}
		4640	_ACEOF
		4641	for ac_lib in '' nsl; do
		4642	if test -z "$ac_lib"; then
		4643	ac_res="none required"
		4644	else
		4645	ac_res=-l$ac_lib
		4646	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4647	fi
		4648	if ac_fn_cxx_try_link "$LINENO"; then :
		4649	ac_cv_search_gethostbyname=$ac_res
		4650	fi
		4651	rm -f core conftest.err conftest.$ac_objext \
		4652	conftest$ac_exeext
		4653	if ${ac_cv_search_gethostbyname+:} false; then :
		4654	break
		4655	fi
		4656	done
		4657	if ${ac_cv_search_gethostbyname+:} false; then :
		4658
		4659	else
		4660	ac_cv_search_gethostbyname=no
		4661	fi
		4662	rm conftest.$ac_ext
		4663	LIBS=$ac_func_search_save_LIBS
		4664	fi
		4665	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		4666	$as_echo "$ac_cv_search_gethostbyname" >&6; }
		4667	ac_res=$ac_cv_search_gethostbyname
		4668	if test "$ac_res" != no; then :
		4669	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4670
		4671	fi
		4672
		4673	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4674	$as_echo_n "checking for library containing socket... " >&6; }
		4675	if ${ac_cv_search_socket+:} false; then :
		4676	$as_echo_n "(cached) " >&6
		4677	else
		4678	ac_func_search_save_LIBS=$LIBS
		4679	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4680	/* end confdefs.h. */
		4681
		4682	/* Override any GCC internal prototype to avoid an error.
		4683	Use char because int might match the return type of a GCC
		4684	builtin and then its argument prototype would still apply. */
		4685	#ifdef __cplusplus
		4686	extern "C"
		4687	#endif
		4688	char socket ();
		4689	int
		4690	main ()
		4691	{
		4692	return socket ();
		4693	;
		4694	return 0;
		4695	}
		4696	_ACEOF
		4697	for ac_lib in '' socket; do
		4698	if test -z "$ac_lib"; then
		4699	ac_res="none required"
		4700	else
		4701	ac_res=-l$ac_lib
		4702	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4703	fi
		4704	if ac_fn_cxx_try_link "$LINENO"; then :
		4705	ac_cv_search_socket=$ac_res
		4706	fi
		4707	rm -f core conftest.err conftest.$ac_objext \
		4708	conftest$ac_exeext
		4709	if ${ac_cv_search_socket+:} false; then :
		4710	break
		4711	fi
		4712	done
		4713	if ${ac_cv_search_socket+:} false; then :
		4714
		4715	else
		4716	ac_cv_search_socket=no
		4717	fi
		4718	rm conftest.$ac_ext
		4719	LIBS=$ac_func_search_save_LIBS
		4720	fi
		4721	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
		4722	$as_echo "$ac_cv_search_socket" >&6; }
		4723	ac_res=$ac_cv_search_socket
		4724	if test "$ac_res" != no; then :
		4725	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4726
		4727	fi
		4728
		4729
		4730	support_frills=yes
		4731	support_inheritpixmap=yes
		4732	support_fading=yes
		4733	support_keepscrolling=yes
		4734	support_selectionscrolling=yes
		4735	support_mousewheel=yes
		4736	support_mouseslipwheel=yes
		4737	support_text_blink=yes
		4738	support_pointer_blank=yes
		4739	support_scroll_rxvt=yes
		4740	support_scroll_next=yes
		4741	support_scroll_xterm=yes
		4742	support_xim=yes
		4743	support_pixbuf=yes
		4744	support_startup_notification=yes
		4745	support_xft=yes
		4746	support_unicode3=no
		4747	support_combining=yes
		4748	support_8bitctrls=no
		4749	support_iso14755=yes
		4750	support_styles=yes
		4751	support_perl=yes
		4752	codesets=all
		4753
		4754
		4755	# Check whether --enable-everything was given.
		4756	if test "${enable_everything+set}" = set; then :
		4757	enableval=$enable_everything;
		4758	if test x$enableval = xno; then
		4759	support_frills=no
		4760	support_inheritpixmap=no
		4761	support_fading=no
		4762	support_keepscrolling=no
		4763	support_selectionscrolling=no
		4764	support_lastlog=no
		4765	support_mousewheel=no
		4766	support_mouseslipwheel=no
		4767	support_text_blink=no
		4768	support_pointer_blank=no
		4769	support_scroll_rxvt=no
		4770	support_scroll_next=no
		4771	support_scroll_xterm=no
		4772	support_utmp=no
		4773	support_wtmp=no
		4774	support_xim=no
		4775	support_pixbuf=no
		4776	support_startup_notification=no
		4777	support_xft=no
		4778	support_unicode3=no
		4779	support_combining=no
		4780	support_8bitctrls=no
		4781	support_iso14755=no
		4782	support_styles=no
		4783	support_perl=no
		4784	codesets=
		4785	fi
		4786	if test x$enableval = xyes; then
		4787	support_frills=yes
		4788	support_inheritpixmap=yes
		4789	support_fading=yes
		4790	support_keepscrolling=yes
		4791	support_selectionscrolling=yes
		4792	support_lastlog=yes
		4793	support_mousewheel=yes
		4794	support_mouseslipwheel=yes
		4795	support_text_blink=yes
		4796	support_pointer_blank=yes
		4797	support_scroll_rxvt=yes
		4798	support_scroll_next=yes
		4799	support_scroll_xterm=yes
		4800	support_utmp=yes
		4801	support_wtmp=yes
		4802	support_xim=yes
		4803	support_pixbuf=yes
		4804	support_startup_notification=yes
		4805	support_xft=yes
		4806	support_unicode3=yes
		4807	support_combining=yes
		4808	#support_8bitctrls=yes
		4809	support_iso14755=yes
		4810	support_styles=yes
		4811	support_perl=yes
		4812	codesets=all
		4813	fi
		4814
		4815	fi
		4816
		4817
		4818	support_assertions=no
		4819	# Check whether --enable-assert was given.
		4820	if test "${enable_assert+set}" = set; then :
		4821	enableval=$enable_assert; if test x$enableval = xyes; then
		4822	support_assertions=yes
		4823	fi
		4824	fi
		4825
		4826	if test x$support_assertions = xno; then
		4827
		4828	$as_echo "#define NDEBUG 1" >>confdefs.h
		4829
		4830	fi
		4831
		4832	support_warnings=no
		4833	# Check whether --enable-warnings was given.
		4834	if test "${enable_warnings+set}" = set; then :
		4835	enableval=$enable_warnings; if test x$enableval = xyes; then
		4836	support_warnings=yes
		4837	fi
		4838	fi
		4839
		4840	if test x$GXX = xyes; then
		4841	if test $support_warnings = yes; then
		4842	save_CXXFLAGS="$CXXFLAGS"
		4843	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		4844	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4845	/* end confdefs.h. */
		4846
		4847	int
		4848	main ()
		4849	{
		4850
		4851	;
		4852	return 0;
		4853	}
		4854	_ACEOF
		4855	if ac_fn_cxx_try_compile "$LINENO"; then :
		4856
		4857	else
		4858	CXXFLAGS="$save_CXXFLAGS"
		4859	fi
		4860	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4861	else
		4862	CXXFLAGS="$CXXFLAGS -w"
		4863	fi
		4864	fi
		4865
		4866	support_256_color=no
		4867	# Check whether --enable-256-color was given.
		4868	if test "${enable_256_color+set}" = set; then :
		4869	enableval=$enable_256_color; if test x$enableval = xyes; then
		4870	support_256_color=yes
		4871	fi
		4872	fi
		4873
		4874	if test x$support_256_color = xyes; then
		4875
		4876	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4877
		4878	fi
		4879
		4880	# Check whether --enable-unicode3 was given.
		4881	if test "${enable_unicode3+set}" = set; then :
		4882	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
		4883	support_unicode3=$enableval
		4884	fi
		4885	fi
		4886
		4887
		4888	# Check whether --enable-combining was given.
		4889	if test "${enable_combining+set}" = set; then :
		4890	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
		4891	support_combining=$enableval
		4892	fi
		4893	fi
		4894
		4895
		4896	# Check whether --enable-xft was given.
		4897	if test "${enable_xft+set}" = set; then :
		4898	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
		4899	support_xft=$enableval
		4900	fi
		4901	fi
		4902
		4903
		4904	# Check whether --enable-font-styles was given.
		4905	if test "${enable_font_styles+set}" = set; then :
		4906	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
		4907	support_styles=$enableval
		4908	fi
		4909	fi
		4910
		4911
		4912	# Check whether --enable-pixbuf was given.
		4913	if test "${enable_pixbuf+set}" = set; then :
		4914	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4915	support_pixbuf=$enableval
		4916	fi
		4917	fi
		4918
		4919
		4920	# Check whether --enable-startup-notification was given.
		4921	if test "${enable_startup_notification+set}" = set; then :
		4922	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4923	support_startup_notification=$enableval
		4924	fi
		4925	fi
		4926
		4927
		4928	# Check whether --enable-transparency was given.
		4929	if test "${enable_transparency+set}" = set; then :
		4930	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
		4931	support_inheritpixmap=$enableval
		4932	fi
		4933	fi
		4934
		4935
		4936	# Check whether --enable-fading was given.
		4937	if test "${enable_fading+set}" = set; then :
		4938	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
		4939	support_fading=$enableval
		4940	fi
		4941	fi
		4942
		4943
		4944	# Check whether --enable-rxvt-scroll was given.
		4945	if test "${enable_rxvt_scroll+set}" = set; then :
		4946	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4947	support_scroll_rxvt=$enableval
		4948	fi
		4949	fi
		4950
		4951
		4952	# Check whether --enable-next-scroll was given.
		4953	if test "${enable_next_scroll+set}" = set; then :
		4954	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4955	support_scroll_next=$enableval
		4956	fi
		4957	fi
		4958
		4959
		4960	# Check whether --enable-xterm-scroll was given.
		4961	if test "${enable_xterm_scroll+set}" = set; then :
		4962	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4963	support_scroll_xterm=$enableval
		4964	fi
		4965	fi
		4966
		4967
		4968	# Check whether --enable-perl was given.
		4969	if test "${enable_perl+set}" = set; then :
		4970	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		4971	support_perl=$enableval
		4972	fi
		4973	fi
		4974
		4975
		4976
		4977	# Check whether --with-codesets was given.
		4978	if test "${with_codesets+set}" = set; then :
		4979	withval=$with_codesets; codesets="$withval"
		4980	fi
		4981
		4982
		4983	# Check whether --enable-xim was given.
		4984	if test "${enable_xim+set}" = set; then :
		4985	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
		4986	support_xim=$enableval
		4987	fi
		4988	fi
		4989
		4990
		4991	# Check whether --enable-backspace-key was given.
		4992	if test "${enable_backspace_key+set}" = set; then :
		4993	enableval=$enable_backspace_key; if test x$enableval = xno; then
		4994
		4995	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		4996
		4997	fi
		4998	fi
		4999
		5000
		5001	# Check whether --enable-delete-key was given.
		5002	if test "${enable_delete_key+set}" = set; then :
		5003	enableval=$enable_delete_key; if test x$enableval = xno; then
		5004
		5005	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
		5006
		5007	fi
		5008	fi
		5009
		5010
		5011	support_resources=yes
		5012	# Check whether --enable-resources was given.
		5013	if test "${enable_resources+set}" = set; then :
		5014	enableval=$enable_resources; if test x$enableval = xno; then
		5015	support_resources=no
		5016	fi
		5017	fi
		5018
		5019
		5020	# Check whether --enable-8bitctrls was given.
		5021	if test "${enable_8bitctrls+set}" = set; then :
		5022	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
		5023	support_8bitctrls=$enableval
		5024	fi
		5025	fi
		5026
		5027
		5028	RESFALLBACK=Rxvt
		5029	# Check whether --enable-fallback was given.
		5030	if test "${enable_fallback+set}" = set; then :
		5031	enableval=$enable_fallback;
		5032	test x$enableval = xyes && enableval=Rxvt
		5033	test x$enableval = xno && enableval=
		5034	RESFALLBACK="$enableval"
		5035
		5036	fi
		5037
		5038
		5039	if test x$RESFALLBACK != x; then
		5040
		5041	cat >>confdefs.h <<_ACEOF
		5042	#define RESFALLBACK "$RESFALLBACK"
		5043	_ACEOF
		5044
		5045	fi
		5046
		5047	RESNAME=urxvt
		5048
		5049	# Check whether --with-res-name was given.
		5050	if test "${with_res_name+set}" = set; then :
		5051	withval=$with_res_name; RESNAME="$withval"
		5052	fi
		5053
		5054
		5055	cat >>confdefs.h <<_ACEOF
		5056	#define RESNAME "$RESNAME"
		5057	_ACEOF
		5058
		5059
		5060	RESCLASS=URxvt
		5061
		5062	# Check whether --with-res-class was given.
		5063	if test "${with_res_class+set}" = set; then :
		5064	withval=$with_res_class; RESCLASS="$withval"
		5065	fi
		5066
		5067
		5068	cat >>confdefs.h <<_ACEOF
		5069	#define RESCLASS "$RESCLASS"
		5070	_ACEOF
		5071
		5072
		5073	RXVTNAME=urxvt
		5074
		5075	# Check whether --with-name was given.
		5076	if test "${with_name+set}" = set; then :
		5077	withval=$with_name; RXVTNAME="$withval"
		5078	fi
		5079
		5080
		5081	cat >>confdefs.h <<_ACEOF
		5082	#define RXVTNAME "$RXVTNAME"
		5083	_ACEOF
		5084
		5085
		5086
		5087
		5088	# Check whether --enable-swapscreen was given.
		5089	if test "${enable_swapscreen+set}" = set; then :
		5090	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5091
		5092	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5093
		5094	fi
		5095	fi
		5096
		5097
		5098	# Check whether --enable-iso14755 was given.
		5099	if test "${enable_iso14755+set}" = set; then :
		5100	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5101	support_iso14755=$enableval
		5102	fi
		5103	fi
		5104
		5105
		5106	# Check whether --enable-frills was given.
		5107	if test "${enable_frills+set}" = set; then :
		5108	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5109	support_frills=$enableval
		5110	fi
		5111	fi
		5112
		5113
		5114	# Check whether --enable-keepscrolling was given.
		5115	if test "${enable_keepscrolling+set}" = set; then :
		5116	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5117	support_keepscrolling=$enableval
		5118	fi
		5119	fi
		5120
		5121
		5122	# Check whether --enable-selectionscrolling was given.
		5123	if test "${enable_selectionscrolling+set}" = set; then :
		5124	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5125	support_selectionscrolling=$enableval
		5126	fi
		5127	fi
		5128
		5129
		5130	# Check whether --enable-mousewheel was given.
		5131	if test "${enable_mousewheel+set}" = set; then :
		5132	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5133	support_mousewheel=$enableval
		5134	fi
		5135	fi
		5136
		5137
		5138	# Check whether --enable-slipwheeling was given.
		5139	if test "${enable_slipwheeling+set}" = set; then :
		5140	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5141	support_mouseslipwheel=$enableval
		5142	fi
		5143	fi
		5144
		5145
		5146	# Check whether --enable-smart-resize was given.
		5147	if test "${enable_smart_resize+set}" = set; then :
		5148	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5149
		5150	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
		5151
		5152	fi
		5153	fi
		5154
		5155
		5156	# Check whether --enable-text-blink was given.
		5157	if test "${enable_text_blink+set}" = set; then :
		5158	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5159	support_text_blink=$enableval
		5160	fi
		5161	fi
		5162
		5163
		5164	# Check whether --enable-pointer-blank was given.
		5165	if test "${enable_pointer_blank+set}" = set; then :
		5166	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5167	support_pointer_blank=$enableval
		5168	fi
		5169	fi
		5170
		5171
		5172
		5173	# Check whether --with-term was given.
		5174	if test "${with_term+set}" = set; then :
		5175	withval=$with_term; if test x$withval != x; then
		5176
		5177	cat >>confdefs.h <<_ACEOF
		5178	#define TERMENV "$withval"
		5179	_ACEOF
		5180	term="$withval"
		5181	fi
		5182	fi
		5183
		5184
		5185
		5186	# Check whether --with-terminfo was given.
		5187	if test "${with_terminfo+set}" = set; then :
		5188	withval=$with_terminfo; if test x$withval != x; then
		5189
		5190	cat >>confdefs.h <<_ACEOF
		5191	#define RXVT_TERMINFO "$withval"
		5192	_ACEOF
		5193	terminfo="$withval"
		5194	fi
		5195	fi
		5196
		5197
		5198	if test x$support_resources = xno; then
		5199	if test x$support_frills = xyes \|\| test x$support_perl = xyes; then
		5200	as_fn_error $? "--disable-resources requires --disable-frills --disable-perl" "$LINENO" 5
		5201	fi
		5202
		5203
		5204	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
		5205
		5206	fi
		5207
		5208
		5209	LIBEV_M4_AVOID_LIBRT=1
		5210
3384	ac_ext=cc	5211	ac_ext=cpp
3385	ac_cpp='$CXXCPP $CPPFLAGS'	5212	ac_cpp='$CXXCPP $CPPFLAGS'
3386	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5213	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3387	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5214	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3388	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5215	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3389	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5216	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
3390	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5217	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
3391	if test -z "$CXXCPP"; then	5218	if test -z "$CXXCPP"; then
3392	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5219	if ${ac_cv_prog_CXXCPP+:} false; then :
3393	echo $ECHO_N "(cached) $ECHO_C" >&6	5220	$as_echo_n "(cached) " >&6
3394	else	5221	else
3395	# Double quotes because CXXCPP needs to be expanded	5222	# Double quotes because CXXCPP needs to be expanded
3396	for CXXCPP in "$CXX -E" "/lib/cpp"	5223	for CXXCPP in "$CXX -E" "/lib/cpp"
3397	do	5224	do
3398	ac_preproc_ok=false	5225	ac_preproc_ok=false
…		…
3402	# with a fresh cross-compiler works.	5229	# with a fresh cross-compiler works.
3403	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5230	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3404	# <limits.h> exists even on freestanding compilers.	5231	# <limits.h> exists even on freestanding compilers.
3405	# On the NeXT, cc -E runs the code through the compiler's parser,	5232	# On the NeXT, cc -E runs the code through the compiler's parser,
3406	# not just through cpp. "Syntax error" is here to catch this case.	5233	# not just through cpp. "Syntax error" is here to catch this case.
3407	cat >conftest.$ac_ext <<_ACEOF
3408	/* confdefs.h. */
3409	_ACEOF
3410	cat confdefs.h >>conftest.$ac_ext	5234	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3411	cat >>conftest.$ac_ext <<_ACEOF
3412	/* end confdefs.h. */	5235	/* end confdefs.h. */
3413	#ifdef __STDC__	5236	#ifdef __STDC__
3414	# include <limits.h>	5237	# include <limits.h>
3415	#else	5238	#else
3416	# include <assert.h>	5239	# include <assert.h>
3417	#endif	5240	#endif
3418	Syntax error	5241	Syntax error
3419	_ACEOF	5242	_ACEOF
3420	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5243	if ac_fn_cxx_try_cpp "$LINENO"; then :
3421	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5244
3422	ac_status=$?
3423	grep -v '^ *+' conftest.er1 >conftest.err
3424	rm -f conftest.er1
3425	cat conftest.err >&5
3426	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3427	(exit $ac_status); } >/dev/null; then
3428	if test -s conftest.err; then
3429	ac_cpp_err=$ac_cxx_preproc_warn_flag
3430	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3431	else	5245	else
3432	ac_cpp_err=
3433	fi
3434	else
3435	ac_cpp_err=yes
3436	fi
3437	if test -z "$ac_cpp_err"; then
3438	:
3439	else
3440	echo "$as_me: failed program was:" >&5
3441	sed 's/^/\| /' conftest.$ac_ext >&5
3442
3443	# Broken: fails on valid input.	5246	# Broken: fails on valid input.
3444	continue	5247	continue
3445	fi	5248	fi
3446	rm -f conftest.err conftest.$ac_ext	5249	rm -f conftest.err conftest.i conftest.$ac_ext
3447		5250
3448	# OK, works on sane cases. Now check whether non-existent headers	5251	# OK, works on sane cases. Now check whether nonexistent headers
3449	# can be detected and how.	5252	# can be detected and how.
3450	cat >conftest.$ac_ext <<_ACEOF
3451	/* confdefs.h. */
3452	_ACEOF
3453	cat confdefs.h >>conftest.$ac_ext	5253	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3454	cat >>conftest.$ac_ext <<_ACEOF
3455	/* end confdefs.h. */	5254	/* end confdefs.h. */
3456	#include <ac_nonexistent.h>	5255	#include <ac_nonexistent.h>
3457	_ACEOF	5256	_ACEOF
3458	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5257	if ac_fn_cxx_try_cpp "$LINENO"; then :
3459	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3460	ac_status=$?
3461	grep -v '^ *+' conftest.er1 >conftest.err
3462	rm -f conftest.er1
3463	cat conftest.err >&5
3464	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3465	(exit $ac_status); } >/dev/null; then
3466	if test -s conftest.err; then
3467	ac_cpp_err=$ac_cxx_preproc_warn_flag
3468	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3469	else
3470	ac_cpp_err=
3471	fi
3472	else
3473	ac_cpp_err=yes
3474	fi
3475	if test -z "$ac_cpp_err"; then
3476	# Broken: success on invalid input.	5258	# Broken: success on invalid input.
3477	continue	5259	continue
3478	else	5260	else
3479	echo "$as_me: failed program was:" >&5
3480	sed 's/^/\| /' conftest.$ac_ext >&5
3481
3482	# Passes both tests.	5261	# Passes both tests.
3483	ac_preproc_ok=:	5262	ac_preproc_ok=:
3484	break	5263	break
3485	fi	5264	fi
3486	rm -f conftest.err conftest.$ac_ext	5265	rm -f conftest.err conftest.i conftest.$ac_ext
3487		5266
3488	done	5267	done
3489	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5268	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3490	rm -f conftest.err conftest.$ac_ext	5269	rm -f conftest.i conftest.err conftest.$ac_ext
3491	if $ac_preproc_ok; then	5270	if $ac_preproc_ok; then :
3492	break	5271	break
3493	fi	5272	fi
3494		5273
3495	done	5274	done
3496	ac_cv_prog_CXXCPP=$CXXCPP	5275	ac_cv_prog_CXXCPP=$CXXCPP
…		…
3498	fi	5277	fi
3499	CXXCPP=$ac_cv_prog_CXXCPP	5278	CXXCPP=$ac_cv_prog_CXXCPP
3500	else	5279	else
3501	ac_cv_prog_CXXCPP=$CXXCPP	5280	ac_cv_prog_CXXCPP=$CXXCPP
3502	fi	5281	fi
3503	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5282	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
3504	echo "${ECHO_T}$CXXCPP" >&6	5283	$as_echo "$CXXCPP" >&6; }
3505	ac_preproc_ok=false	5284	ac_preproc_ok=false
3506	for ac_cxx_preproc_warn_flag in '' yes	5285	for ac_cxx_preproc_warn_flag in '' yes
3507	do	5286	do
3508	# Use a header file that comes with gcc, so configuring glibc	5287	# Use a header file that comes with gcc, so configuring glibc
3509	# with a fresh cross-compiler works.	5288	# with a fresh cross-compiler works.
3510	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5289	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3511	# <limits.h> exists even on freestanding compilers.	5290	# <limits.h> exists even on freestanding compilers.
3512	# On the NeXT, cc -E runs the code through the compiler's parser,	5291	# On the NeXT, cc -E runs the code through the compiler's parser,
3513	# not just through cpp. "Syntax error" is here to catch this case.	5292	# not just through cpp. "Syntax error" is here to catch this case.
3514	cat >conftest.$ac_ext <<_ACEOF
3515	/* confdefs.h. */
3516	_ACEOF
3517	cat confdefs.h >>conftest.$ac_ext	5293	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3518	cat >>conftest.$ac_ext <<_ACEOF
3519	/* end confdefs.h. */	5294	/* end confdefs.h. */
3520	#ifdef __STDC__	5295	#ifdef __STDC__
3521	# include <limits.h>	5296	# include <limits.h>
3522	#else	5297	#else
3523	# include <assert.h>	5298	# include <assert.h>
3524	#endif	5299	#endif
3525	Syntax error	5300	Syntax error
3526	_ACEOF	5301	_ACEOF
3527	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5302	if ac_fn_cxx_try_cpp "$LINENO"; then :
3528	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5303
3529	ac_status=$?
3530	grep -v '^ *+' conftest.er1 >conftest.err
3531	rm -f conftest.er1
3532	cat conftest.err >&5
3533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3534	(exit $ac_status); } >/dev/null; then
3535	if test -s conftest.err; then
3536	ac_cpp_err=$ac_cxx_preproc_warn_flag
3537	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3538	else	5304	else
3539	ac_cpp_err=
3540	fi
3541	else
3542	ac_cpp_err=yes
3543	fi
3544	if test -z "$ac_cpp_err"; then
3545	:
3546	else
3547	echo "$as_me: failed program was:" >&5
3548	sed 's/^/\| /' conftest.$ac_ext >&5
3549
3550	# Broken: fails on valid input.	5305	# Broken: fails on valid input.
3551	continue	5306	continue
3552	fi	5307	fi
3553	rm -f conftest.err conftest.$ac_ext	5308	rm -f conftest.err conftest.i conftest.$ac_ext
3554		5309
3555	# OK, works on sane cases. Now check whether non-existent headers	5310	# OK, works on sane cases. Now check whether nonexistent headers
3556	# can be detected and how.	5311	# can be detected and how.
3557	cat >conftest.$ac_ext <<_ACEOF
3558	/* confdefs.h. */
3559	_ACEOF
3560	cat confdefs.h >>conftest.$ac_ext	5312	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3561	cat >>conftest.$ac_ext <<_ACEOF
3562	/* end confdefs.h. */	5313	/* end confdefs.h. */
3563	#include <ac_nonexistent.h>	5314	#include <ac_nonexistent.h>
3564	_ACEOF	5315	_ACEOF
3565	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5316	if ac_fn_cxx_try_cpp "$LINENO"; then :
3566	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3567	ac_status=$?
3568	grep -v '^ *+' conftest.er1 >conftest.err
3569	rm -f conftest.er1
3570	cat conftest.err >&5
3571	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3572	(exit $ac_status); } >/dev/null; then
3573	if test -s conftest.err; then
3574	ac_cpp_err=$ac_cxx_preproc_warn_flag
3575	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3576	else
3577	ac_cpp_err=
3578	fi
3579	else
3580	ac_cpp_err=yes
3581	fi
3582	if test -z "$ac_cpp_err"; then
3583	# Broken: success on invalid input.	5317	# Broken: success on invalid input.
3584	continue	5318	continue
3585	else	5319	else
3586	echo "$as_me: failed program was:" >&5
3587	sed 's/^/\| /' conftest.$ac_ext >&5
3588
3589	# Passes both tests.	5320	# Passes both tests.
3590	ac_preproc_ok=:	5321	ac_preproc_ok=:
3591	break	5322	break
3592	fi	5323	fi
3593	rm -f conftest.err conftest.$ac_ext	5324	rm -f conftest.err conftest.i conftest.$ac_ext
3594		5325
3595	done	5326	done
3596	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5327	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3597	rm -f conftest.err conftest.$ac_ext	5328	rm -f conftest.i conftest.err conftest.$ac_ext
3598	if $ac_preproc_ok; then	5329	if $ac_preproc_ok; then :
3599	:	5330
3600	else	5331	else
3601	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5332	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3602	See \`config.log' for more details." >&5	5333	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3603	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5334	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
3604	See \`config.log' for more details." >&2;}	5335	See \`config.log' for more details" "$LINENO" 5; }
3605	{ (exit 1); exit 1; }; }
3606	fi	5336	fi
3607		5337
3608	ac_ext=cc	5338	ac_ext=cpp
3609	ac_cpp='$CXXCPP $CPPFLAGS'	5339	ac_cpp='$CXXCPP $CPPFLAGS'
3610	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5340	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3611	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5341	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3612	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5342	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3613		5343
3614		5344
3615	echo "$as_me:$LINENO: checking for egrep" >&5	5345	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
3616	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	5346	do :
3617	if test "${ac_cv_prog_egrep+set}" = set; then	5347	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
3618	echo $ECHO_N "(cached) $ECHO_C" >&6	5348	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3619	else	5349	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3620	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	5350	cat >>confdefs.h <<_ACEOF
3621	then ac_cv_prog_egrep='grep -E'	5351	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3622	else ac_cv_prog_egrep='egrep'
3623	fi
3624	fi
3625	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3626	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3627	EGREP=$ac_cv_prog_egrep
3628
3629
3630
3631	echo "$as_me:$LINENO: checking for AIX" >&5
3632	echo $ECHO_N "checking for AIX... $ECHO_C" >&6
3633	cat >conftest.$ac_ext <<_ACEOF
3634	/* confdefs.h. */
3635	_ACEOF	5352	_ACEOF
		5353
		5354	fi
		5355
		5356	done
		5357
		5358
		5359	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5360	do :
		5361	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5362	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5363	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5364	cat >>confdefs.h <<_ACEOF
		5365	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5366	_ACEOF
		5367
		5368	fi
		5369	done
		5370
		5371
		5372	for ac_func in clock_gettime
		5373	do :
		5374	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5375	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5376	cat >>confdefs.h <<_ACEOF
		5377	#define HAVE_CLOCK_GETTIME 1
		5378	_ACEOF
		5379
		5380	else
		5381
		5382	if test $(uname) = Linux; then
		5383	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5384	$as_echo_n "checking for clock_gettime syscall... " >&6; }
3636	cat confdefs.h >>conftest.$ac_ext	5385	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3637	cat >>conftest.$ac_ext <<_ACEOF
3638	/* end confdefs.h. */	5386	/* end confdefs.h. */
3639	#ifdef _AIX	5387	#include <unistd.h>
3640	yes	5388	#include <sys/syscall.h>
3641	#endif	5389	#include <time.h>
3642		5390	int
		5391	main ()
		5392	{
		5393	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5394	;
		5395	return 0;
		5396	}
3643	_ACEOF	5397	_ACEOF
3644	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	5398	if ac_fn_cxx_try_link "$LINENO"; then :
3645	$EGREP "yes" >/dev/null 2>&1; then	5399	ac_have_clock_syscall=1
3646	echo "$as_me:$LINENO: result: yes" >&5
3647	echo "${ECHO_T}yes" >&6
3648	cat >>confdefs.h <<\_ACEOF
3649	#define _ALL_SOURCE 1
3650	_ACEOF
3651		5400
		5401	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5402
		5403	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5404	$as_echo "yes" >&6; }
3652	else	5405	else
3653	echo "$as_me:$LINENO: result: no" >&5	5406	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3654	echo "${ECHO_T}no" >&6	5407	$as_echo "no" >&6; }
3655	fi	5408	fi
3656	rm -f conftest*	5409	rm -f core conftest.err conftest.$ac_objext \
3657		5410	conftest$ac_exeext conftest.$ac_ext
3658		5411	fi
3659	echo "$as_me:$LINENO: checking for library containing strerror" >&5	5412	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
3660	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6	5413	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
3661	if test "${ac_cv_search_strerror+set}" = set; then	5414	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
3662	echo $ECHO_N "(cached) $ECHO_C" >&6	5415	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
		5416	$as_echo_n "(cached) " >&6
3663	else	5417	else
3664	ac_func_search_save_LIBS=$LIBS	5418	ac_check_lib_save_LIBS=$LIBS
3665	ac_cv_search_strerror=no	5419	LIBS="-lrt $LIBS"
3666	cat >conftest.$ac_ext <<_ACEOF
3667	/* confdefs.h. */
3668	_ACEOF
3669	cat confdefs.h >>conftest.$ac_ext	5420	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3670	cat >>conftest.$ac_ext <<_ACEOF
3671	/* end confdefs.h. */	5421	/* end confdefs.h. */
3672		5422
3673	/* Override any gcc2 internal prototype to avoid an error. */	5423	/* Override any GCC internal prototype to avoid an error.
		5424	Use char because int might match the return type of a GCC
		5425	builtin and then its argument prototype would still apply. */
3674	#ifdef __cplusplus	5426	#ifdef __cplusplus
3675	extern "C"	5427	extern "C"
3676	#endif	5428	#endif
3677	/* We use char because int might match the return type of a gcc2	5429	char clock_gettime ();
3678	builtin and then its argument prototype would still apply. */
3679	char strerror ();
3680	int	5430	int
3681	main ()	5431	main ()
3682	{	5432	{
3683	strerror ();	5433	return clock_gettime ();
3684	;	5434	;
3685	return 0;	5435	return 0;
3686	}	5436	}
3687	_ACEOF	5437	_ACEOF
3688	rm -f conftest.$ac_objext conftest$ac_exeext	5438	if ac_fn_cxx_try_link "$LINENO"; then :
3689	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5439	ac_cv_lib_rt_clock_gettime=yes
3690	(eval $ac_link) 2>conftest.er1
3691	ac_status=$?
3692	grep -v '^ *+' conftest.er1 >conftest.err
3693	rm -f conftest.er1
3694	cat conftest.err >&5
3695	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3696	(exit $ac_status); } &&
3697	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3698	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3699	(eval $ac_try) 2>&5
3700	ac_status=$?
3701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3702	(exit $ac_status); }; } &&
3703	{ ac_try='test -s conftest$ac_exeext'
3704	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3705	(eval $ac_try) 2>&5
3706	ac_status=$?
3707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3708	(exit $ac_status); }; }; then
3709	ac_cv_search_strerror="none required"
3710	else	5440	else
3711	echo "$as_me: failed program was:" >&5	5441	ac_cv_lib_rt_clock_gettime=no
3712	sed 's/^/\| /' conftest.$ac_ext >&5
3713
3714	fi	5442	fi
3715	rm -f conftest.err conftest.$ac_objext \	5443	rm -f core conftest.err conftest.$ac_objext \
3716	conftest$ac_exeext conftest.$ac_ext	5444	conftest$ac_exeext conftest.$ac_ext
3717	if test "$ac_cv_search_strerror" = no; then	5445	LIBS=$ac_check_lib_save_LIBS
3718	for ac_lib in cposix; do	5446	fi
3719	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	5447	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5448	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5449	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
3720	cat >conftest.$ac_ext <<_ACEOF	5450	cat >>confdefs.h <<_ACEOF
3721	/* confdefs.h. */	5451	#define HAVE_LIBRT 1
3722	_ACEOF	5452	_ACEOF
		5453
		5454	LIBS="-lrt $LIBS"
		5455
		5456	fi
		5457
		5458	unset ac_cv_func_clock_gettime
		5459	for ac_func in clock_gettime
		5460	do :
		5461	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5462	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5463	cat >>confdefs.h <<_ACEOF
		5464	#define HAVE_CLOCK_GETTIME 1
		5465	_ACEOF
		5466
		5467	fi
		5468	done
		5469
		5470	fi
		5471
		5472	fi
		5473	done
		5474
		5475
		5476	for ac_func in nanosleep
		5477	do :
		5478	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5479	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5480	cat >>confdefs.h <<_ACEOF
		5481	#define HAVE_NANOSLEEP 1
		5482	_ACEOF
		5483
		5484	else
		5485
		5486	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5487	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5488	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5489	if ${ac_cv_lib_rt_nanosleep+:} false; then :
		5490	$as_echo_n "(cached) " >&6
		5491	else
		5492	ac_check_lib_save_LIBS=$LIBS
		5493	LIBS="-lrt $LIBS"
3723	cat confdefs.h >>conftest.$ac_ext	5494	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3724	cat >>conftest.$ac_ext <<_ACEOF
3725	/* end confdefs.h. */	5495	/* end confdefs.h. */
3726		5496
3727	/* Override any gcc2 internal prototype to avoid an error. */	5497	/* Override any GCC internal prototype to avoid an error.
		5498	Use char because int might match the return type of a GCC
		5499	builtin and then its argument prototype would still apply. */
3728	#ifdef __cplusplus	5500	#ifdef __cplusplus
3729	extern "C"	5501	extern "C"
3730	#endif	5502	#endif
3731	/* We use char because int might match the return type of a gcc2	5503	char nanosleep ();
3732	builtin and then its argument prototype would still apply. */
3733	char strerror ();
3734	int	5504	int
3735	main ()	5505	main ()
3736	{	5506	{
3737	strerror ();	5507	return nanosleep ();
3738	;	5508	;
3739	return 0;	5509	return 0;
3740	}	5510	}
3741	_ACEOF	5511	_ACEOF
3742	rm -f conftest.$ac_objext conftest$ac_exeext	5512	if ac_fn_cxx_try_link "$LINENO"; then :
3743	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5513	ac_cv_lib_rt_nanosleep=yes
3744	(eval $ac_link) 2>conftest.er1
3745	ac_status=$?
3746	grep -v '^ *+' conftest.er1 >conftest.err
3747	rm -f conftest.er1
3748	cat conftest.err >&5
3749	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3750	(exit $ac_status); } &&
3751	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3752	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3753	(eval $ac_try) 2>&5
3754	ac_status=$?
3755	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3756	(exit $ac_status); }; } &&
3757	{ ac_try='test -s conftest$ac_exeext'
3758	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3759	(eval $ac_try) 2>&5
3760	ac_status=$?
3761	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3762	(exit $ac_status); }; }; then
3763	ac_cv_search_strerror="-l$ac_lib"
3764	break
3765	else	5514	else
3766	echo "$as_me: failed program was:" >&5	5515	ac_cv_lib_rt_nanosleep=no
3767	sed 's/^/\| /' conftest.$ac_ext >&5
3768
3769	fi	5516	fi
3770	rm -f conftest.err conftest.$ac_objext \	5517	rm -f core conftest.err conftest.$ac_objext \
3771	conftest$ac_exeext conftest.$ac_ext	5518	conftest$ac_exeext conftest.$ac_ext
		5519	LIBS=$ac_check_lib_save_LIBS
		5520	fi
		5521	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5522	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5523	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
		5524	cat >>confdefs.h <<_ACEOF
		5525	#define HAVE_LIBRT 1
		5526	_ACEOF
		5527
		5528	LIBS="-lrt $LIBS"
		5529
		5530	fi
		5531
		5532	unset ac_cv_func_nanosleep
		5533	for ac_func in nanosleep
		5534	do :
		5535	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5536	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5537	cat >>confdefs.h <<_ACEOF
		5538	#define HAVE_NANOSLEEP 1
		5539	_ACEOF
		5540
		5541	fi
3772	done	5542	done
		5543
		5544	fi
		5545
3773	fi	5546	fi
		5547	done
		5548
		5549
		5550	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5551	LIBM=m
		5552	fi
		5553	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5554	$as_echo_n "checking for library containing floor... " >&6; }
		5555	if ${ac_cv_search_floor+:} false; then :
		5556	$as_echo_n "(cached) " >&6
		5557	else
3774	LIBS=$ac_func_search_save_LIBS	5558	ac_func_search_save_LIBS=$LIBS
3775	fi
3776	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3777	echo "${ECHO_T}$ac_cv_search_strerror" >&6
3778	if test "$ac_cv_search_strerror" != no; then
3779	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"
3780
3781	fi
3782
3783
3784	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3785	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3786	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3787	echo $ECHO_N "(cached) $ECHO_C" >&6
3788	else
3789	ac_check_lib_save_LIBS=$LIBS
3790	LIBS="-lxpg4 $LIBS"
3791	cat >conftest.$ac_ext <<_ACEOF
3792	/* confdefs.h. */
3793	_ACEOF
3794	cat confdefs.h >>conftest.$ac_ext	5559	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3795	cat >>conftest.$ac_ext <<_ACEOF
3796	/* end confdefs.h. */	5560	/* end confdefs.h. */
3797		5561
3798	/* Override any gcc2 internal prototype to avoid an error. */	5562	/* Override any GCC internal prototype to avoid an error.
		5563	Use char because int might match the return type of a GCC
		5564	builtin and then its argument prototype would still apply. */
3799	#ifdef __cplusplus	5565	#ifdef __cplusplus
3800	extern "C"	5566	extern "C"
3801	#endif	5567	#endif
3802	/* We use char because int might match the return type of a gcc2	5568	char floor ();
3803	builtin and then its argument prototype would still apply. */
3804	char setlocale ();
3805	int	5569	int
3806	main ()	5570	main ()
3807	{	5571	{
3808	setlocale ();	5572	return floor ();
3809	;	5573	;
3810	return 0;	5574	return 0;
3811	}	5575	}
3812	_ACEOF	5576	_ACEOF
3813	rm -f conftest.$ac_objext conftest$ac_exeext	5577	for ac_lib in '' $LIBM; do
3814	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3815	(eval $ac_link) 2>conftest.er1
3816	ac_status=$?
3817	grep -v '^ *+' conftest.er1 >conftest.err
3818	rm -f conftest.er1
3819	cat conftest.err >&5
3820	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3821	(exit $ac_status); } &&
3822	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3823	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3824	(eval $ac_try) 2>&5
3825	ac_status=$?
3826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3827	(exit $ac_status); }; } &&
3828	{ ac_try='test -s conftest$ac_exeext'
3829	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3830	(eval $ac_try) 2>&5
3831	ac_status=$?
3832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3833	(exit $ac_status); }; }; then
3834	ac_cv_lib_xpg4_setlocale=yes
3835	else
3836	echo "$as_me: failed program was:" >&5
3837	sed 's/^/\| /' conftest.$ac_ext >&5
3838
3839	ac_cv_lib_xpg4_setlocale=no
3840	fi
3841	rm -f conftest.err conftest.$ac_objext \
3842	conftest$ac_exeext conftest.$ac_ext
3843	LIBS=$ac_check_lib_save_LIBS
3844	fi
3845	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5
3846	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6
3847	if test $ac_cv_lib_xpg4_setlocale = yes; then
3848	LIBS="$LIBS -lxpg4"
3849	fi
3850
3851
3852	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3853	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3854	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3855	echo $ECHO_N "(cached) $ECHO_C" >&6
3856	else
3857	ac_check_lib_save_LIBS=$LIBS
3858	LIBS="-lnsl $LIBS"
3859	cat >conftest.$ac_ext <<_ACEOF
3860	/* confdefs.h. */
3861	_ACEOF
3862	cat confdefs.h >>conftest.$ac_ext
3863	cat >>conftest.$ac_ext <<_ACEOF
3864	/* end confdefs.h. */
3865
3866	/* Override any gcc2 internal prototype to avoid an error. */
3867	#ifdef __cplusplus
3868	extern "C"
3869	#endif
3870	/* We use char because int might match the return type of a gcc2
3871	builtin and then its argument prototype would still apply. */
3872	char gethostbyname ();
3873	int
3874	main ()
3875	{
3876	gethostbyname ();
3877	;
3878	return 0;
3879	}
3880	_ACEOF
3881	rm -f conftest.$ac_objext conftest$ac_exeext
3882	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3883	(eval $ac_link) 2>conftest.er1
3884	ac_status=$?
3885	grep -v '^ *+' conftest.er1 >conftest.err
3886	rm -f conftest.er1
3887	cat conftest.err >&5
3888	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3889	(exit $ac_status); } &&
3890	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3891	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3892	(eval $ac_try) 2>&5
3893	ac_status=$?
3894	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3895	(exit $ac_status); }; } &&
3896	{ ac_try='test -s conftest$ac_exeext'
3897	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3898	(eval $ac_try) 2>&5
3899	ac_status=$?
3900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3901	(exit $ac_status); }; }; then
3902	ac_cv_lib_nsl_gethostbyname=yes
3903	else
3904	echo "$as_me: failed program was:" >&5
3905	sed 's/^/\| /' conftest.$ac_ext >&5
3906
3907	ac_cv_lib_nsl_gethostbyname=no
3908	fi
3909	rm -f conftest.err conftest.$ac_objext \
3910	conftest$ac_exeext conftest.$ac_ext
3911	LIBS=$ac_check_lib_save_LIBS
3912	fi
3913	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
3914	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
3915	if test $ac_cv_lib_nsl_gethostbyname = yes; then
3916	LIBS="$LIBS -lnsl"
3917	fi
3918
3919	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3920	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3921	if test "${ac_cv_lib_socket_socket+set}" = set; then
3922	echo $ECHO_N "(cached) $ECHO_C" >&6
3923	else
3924	ac_check_lib_save_LIBS=$LIBS
3925	LIBS="-lsocket $LIBS"
3926	cat >conftest.$ac_ext <<_ACEOF
3927	/* confdefs.h. */
3928	_ACEOF
3929	cat confdefs.h >>conftest.$ac_ext
3930	cat >>conftest.$ac_ext <<_ACEOF
3931	/* end confdefs.h. */
3932
3933	/* Override any gcc2 internal prototype to avoid an error. */
3934	#ifdef __cplusplus
3935	extern "C"
3936	#endif
3937	/* We use char because int might match the return type of a gcc2
3938	builtin and then its argument prototype would still apply. */
3939	char socket ();
3940	int
3941	main ()
3942	{
3943	socket ();
3944	;
3945	return 0;
3946	}
3947	_ACEOF
3948	rm -f conftest.$ac_objext conftest$ac_exeext
3949	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3950	(eval $ac_link) 2>conftest.er1
3951	ac_status=$?
3952	grep -v '^ *+' conftest.er1 >conftest.err
3953	rm -f conftest.er1
3954	cat conftest.err >&5
3955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3956	(exit $ac_status); } &&
3957	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3958	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3959	(eval $ac_try) 2>&5
3960	ac_status=$?
3961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3962	(exit $ac_status); }; } &&
3963	{ ac_try='test -s conftest$ac_exeext'
3964	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3965	(eval $ac_try) 2>&5
3966	ac_status=$?
3967	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3968	(exit $ac_status); }; }; then
3969	ac_cv_lib_socket_socket=yes
3970	else
3971	echo "$as_me: failed program was:" >&5
3972	sed 's/^/\| /' conftest.$ac_ext >&5
3973
3974	ac_cv_lib_socket_socket=no
3975	fi
3976	rm -f conftest.err conftest.$ac_objext \
3977	conftest$ac_exeext conftest.$ac_ext
3978	LIBS=$ac_check_lib_save_LIBS
3979	fi
3980	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
3981	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
3982	if test $ac_cv_lib_socket_socket = yes; then
3983	LIBS="$LIBS -lsocket"
3984	fi
3985
3986
3987	# Check whether --enable-shared or --disable-shared was given.
3988	if test "${enable_shared+set}" = set; then
3989	enableval="$enable_shared"
3990	p=${PACKAGE-default}
3991	case "$enableval" in
3992	yes) enable_shared=yes ;;
3993	no) enable_shared=no ;;
3994	*)
3995	enable_shared=no
3996	# Look at the argument we got. We use all the common list separators.
3997	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3998	for pkg in $enableval; do
3999	if test "X$pkg" = "X$p"; then
4000	enable_shared=yes
4001	fi
4002	done
4003	IFS="$ac_save_ifs"
4004	;;
4005	esac
4006	else
4007	enable_shared=no
4008	fi; # Check whether --enable-static or --disable-static was given.
4009	if test "${enable_static+set}" = set; then
4010	enableval="$enable_static"
4011	p=${PACKAGE-default}
4012	case "$enableval" in
4013	yes) enable_static=yes ;;
4014	no) enable_static=no ;;
4015	*)
4016	enable_static=no
4017	# Look at the argument we got. We use all the common list separators.
4018	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
4019	for pkg in $enableval; do
4020	if test "X$pkg" = "X$p"; then
4021	enable_static=yes
4022	fi
4023	done
4024	IFS="$ac_save_ifs"
4025	;;
4026	esac
4027	else
4028	enable_static=yes
4029	fi; # Check whether --enable-fast-install or --disable-fast-install was given.
4030	if test "${enable_fast_install+set}" = set; then
4031	enableval="$enable_fast_install"
4032	p=${PACKAGE-default}
4033	case "$enableval" in
4034	yes) enable_fast_install=yes ;;
4035	no) enable_fast_install=no ;;
4036	*)
4037	enable_fast_install=no
4038	# Look at the argument we got. We use all the common list separators.
4039	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
4040	for pkg in $enableval; do
4041	if test "X$pkg" = "X$p"; then
4042	enable_fast_install=yes
4043	fi
4044	done
4045	IFS="$ac_save_ifs"
4046	;;
4047	esac
4048	else
4049	enable_fast_install=yes
4050	fi;
4051
4052	# Check whether --with-gnu-ld or --without-gnu-ld was given.
4053	if test "${with_gnu_ld+set}" = set; then
4054	withval="$with_gnu_ld"
4055	test "$withval" = no \|\| with_gnu_ld=yes
4056	else
4057	with_gnu_ld=no
4058	fi;
4059	ac_prog=ld
4060	if test "$GCC" = yes; then
4061	# Check if gcc -print-prog-name=ld gives a path.
4062	echo "$as_me:$LINENO: checking for ld used by GCC" >&5
4063	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
4064	case $host in
4065	--mingw*)
4066	# gcc leaves a trailing carriage return which upsets mingw
4067	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
4068	*)
4069	ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4070	esac
4071	case "$ac_prog" in
4072	# Accept absolute paths.
4073	[\\/]* \| [A-Za-z]:[\\/]*)
4074	re_direlt='/[^/][^/]*/\.\./'
4075	# Canonicalize the path of ld
4076	ac_prog=`echo $ac_prog\| sed 's%\\\\%/%g'`
4077	while echo $ac_prog \| grep "$re_direlt" > /dev/null 2>&1; do
4078	ac_prog=`echo $ac_prog\| sed "s%$re_direlt%/%"`
4079	done
4080	test -z "$LD" && LD="$ac_prog"
4081	;;
4082	"")
4083	# If it fails, then pretend we aren't using GCC.
4084	ac_prog=ld
4085	;;
4086	*)
4087	# If it is relative, then search for the first ld in PATH.
4088	with_gnu_ld=unknown
4089	;;
4090	esac
4091	elif test "$with_gnu_ld" = yes; then
4092	echo "$as_me:$LINENO: checking for GNU ld" >&5
4093	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
4094	else
4095	echo "$as_me:$LINENO: checking for non-GNU ld" >&5
4096	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
4097	fi
4098	if test "${lt_cv_path_LD+set}" = set; then
4099	echo $ECHO_N "(cached) $ECHO_C" >&6
4100	else
4101	if test -z "$LD"; then	5578	if test -z "$ac_lib"; then
4102	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"	5579	ac_res="none required"
4103	for ac_dir in $PATH; do
4104	test -z "$ac_dir" && ac_dir=.
4105	if test -f "$ac_dir/$ac_prog" \|\| test -f "$ac_dir/$ac_prog$ac_exeext"; then
4106	lt_cv_path_LD="$ac_dir/$ac_prog"
4107	# Check to see if the program is GNU ld. I'd rather use --version,
4108	# but apparently some GNU ld's only accept -v.
4109	# Break only if it was the GNU/non-GNU ld that we prefer.
4110	if "$lt_cv_path_LD" -v 2>&1 < /dev/null \| egrep '(GNU\|with BFD)' > /dev/null; then
4111	test "$with_gnu_ld" != no && break
4112	else
4113	test "$with_gnu_ld" != yes && break
4114	fi
4115	fi
4116	done
4117	IFS="$ac_save_ifs"
4118	else
4119	lt_cv_path_LD="$LD" # Let the user override the test with a path.
4120	fi
4121	fi
4122
4123	LD="$lt_cv_path_LD"
4124	if test -n "$LD"; then
4125	echo "$as_me:$LINENO: result: $LD" >&5
4126	echo "${ECHO_T}$LD" >&6
4127	else
4128	echo "$as_me:$LINENO: result: no" >&5
4129	echo "${ECHO_T}no" >&6
4130	fi
4131	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
4132	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
4133	{ (exit 1); exit 1; }; }
4134	echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
4135	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
4136	if test "${lt_cv_prog_gnu_ld+set}" = set; then
4137	echo $ECHO_N "(cached) $ECHO_C" >&6
4138	else
4139	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
4140	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then
4141	lt_cv_prog_gnu_ld=yes
4142	else
4143	lt_cv_prog_gnu_ld=no
4144	fi
4145	fi
4146	echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
4147	echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
4148	with_gnu_ld=$lt_cv_prog_gnu_ld
4149
4150
4151	echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
4152	echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
4153	if test "${lt_cv_ld_reload_flag+set}" = set; then
4154	echo $ECHO_N "(cached) $ECHO_C" >&6
4155	else
4156	lt_cv_ld_reload_flag='-r'
4157	fi
4158	echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
4159	echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
4160	reload_flag=$lt_cv_ld_reload_flag
4161	test -n "$reload_flag" && reload_flag=" $reload_flag"
4162
4163	echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
4164	echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
4165	if test "${lt_cv_path_NM+set}" = set; then
4166	echo $ECHO_N "(cached) $ECHO_C" >&6
4167	else
4168	if test -n "$NM"; then
4169	# Let the user override the test.
4170	lt_cv_path_NM="$NM"
4171	else
4172	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4173	for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
4174	test -z "$ac_dir" && ac_dir=.
4175	tmp_nm=$ac_dir/${ac_tool_prefix}nm
4176	if test -f $tmp_nm \|\| test -f $tmp_nm$ac_exeext ; then
4177	# Check to see if the nm accepts a BSD-compat flag.
4178	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
4179	# nm: unknown option "B" ignored
4180	# Tru64's nm complains that /dev/null is an invalid object file
4181	if ($tmp_nm -B /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep '(/dev/null\|Invalid file or object type)' >/dev/null; then
4182	lt_cv_path_NM="$tmp_nm -B"
4183	break
4184	elif ($tmp_nm -p /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep /dev/null >/dev/null; then
4185	lt_cv_path_NM="$tmp_nm -p"
4186	break
4187	else
4188	lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4189	continue # so that we can try to find one that supports BSD flags
4190	fi
4191	fi
4192	done
4193	IFS="$ac_save_ifs"
4194	test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
4195	fi
4196	fi
4197
4198	NM="$lt_cv_path_NM"
4199	echo "$as_me:$LINENO: result: $NM" >&5
4200	echo "${ECHO_T}$NM" >&6
4201
4202	echo "$as_me:$LINENO: checking whether ln -s works" >&5
4203	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
4204	LN_S=$as_ln_s
4205	if test "$LN_S" = "ln -s"; then
4206	echo "$as_me:$LINENO: result: yes" >&5
4207	echo "${ECHO_T}yes" >&6
4208	else
4209	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4210	echo "${ECHO_T}no, using $LN_S" >&6
4211	fi
4212
4213	echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
4214	echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
4215	if test "${lt_cv_deplibs_check_method+set}" = set; then
4216	echo $ECHO_N "(cached) $ECHO_C" >&6
4217	else
4218	lt_cv_file_magic_cmd='$MAGIC_CMD'
4219	lt_cv_file_magic_test_file=
4220	lt_cv_deplibs_check_method='unknown'
4221	# Need to set the preceding variable on all platforms that support
4222	# interlibrary dependencies.
4223	# 'none' -- dependencies not supported.
4224	# `unknown' -- same as none, but documents that we really don't know.
4225	# 'pass_all' -- all dependencies passed with no checks.
4226	# 'test_compile' -- check by making test program.
4227	# ['file_magic [regex]'] -- check by looking for files in library path
4228	# which responds to the $file_magic_cmd with a given egrep regex.
4229	# If you have `file' or equivalent on your system and you're not sure
4230	# whether `pass_all' will always work, you probably want this one.
4231
4232	case "$host_os" in
4233	aix4*)
4234	lt_cv_deplibs_check_method=pass_all
4235	;;
4236
4237	beos*)
4238	lt_cv_deplibs_check_method=pass_all
4239	;;
4240
4241	bsdi4*)
4242	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object\|dynamic lib)'
4243	lt_cv_file_magic_cmd='/usr/bin/file -L'
4244	lt_cv_file_magic_test_file=/shlib/libc.so
4245	;;
4246
4247	cygwin* \| mingw* \| pw32*)
4248	lt_cv_deplibs_check_method='file_magic file format pei-i386(.architecture: i386)?'
4249	lt_cv_file_magic_cmd='$OBJDUMP -f'
4250	;;
4251
4252	darwin\|rhapsody)
4253	lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
4254	lt_cv_file_magiic_cmd=/usr/bin/file
4255	lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System \| head -1`
4256	;;
4257
4258	freebsd*)
4259	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
4260	case "$host_cpu" in
4261	i*86 )
4262	# Not sure whether the presence of OpenBSD here was a mistake.
4263	# Let's accept both of them until this is cleared up.
4264	lt_cv_deplibs_check_method='file_magic (FreeBSD\|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
4265	lt_cv_file_magic_cmd=/usr/bin/file
4266	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4267	;;
4268	esac
4269	else	5580	else
4270	lt_cv_deplibs_check_method=pass_all	5581	ac_res=-l$ac_lib
4271	fi	5582	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4272	;;
4273
4274	gnu*)
4275	lt_cv_deplibs_check_method=pass_all
4276	;;
4277
4278	hpux10.20\|hpux11)
4279	lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]\|PA-RISC[0-9].[0-9]) shared library'
4280	lt_cv_file_magic_cmd=/usr/bin/file
4281	lt_cv_file_magic_test_file=/usr/lib/libc.sl
4282	;;
4283
4284	irix5* \| irix6*)
4285	case "$host_os" in
4286	irix5*)
4287	# this will be overridden with pass_all, but let us keep it just in case
4288	lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
4289	;;
4290	*)
4291	case "$LD" in
4292	-32\|"-32 ") libmagic=32-bit;;
4293	-n32\|"-n32 ") libmagic=N32;;
4294	-64\|"-64 ") libmagic=64-bit;;
4295	*) libmagic=never-match;;
4296	esac
4297	# this will be overridden with pass_all, but let us keep it just in case
4298	lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
4299	;;
4300	esac
4301	lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
4302	lt_cv_deplibs_check_method=pass_all
4303	;;
4304
4305	# This must be Linux ELF.
4306	linux-gnu*)
4307	case "$host_cpu" in
4308	alpha* \| i86 \| powerpc \| sparc* \| ia64* )
4309	lt_cv_deplibs_check_method=pass_all ;;
4310	*)
4311	# glibc up to 2.1.1 does not perform some relocations on ARM
4312	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )' ;;
4313	esac
4314	lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
4315	;;
4316
4317	netbsd*)
4318	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
4319	lt_cv_deplibs_check_method='file_magic NetBSD/[a-z0-9]* demand paged shared library'
4320	else
4321	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
4322	fi
4323	lt_cv_file_magic_cmd='/usr/bin/file -L'
4324	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4325	;;
4326
4327	newos6*)
4328	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable\|dynamic lib)'
4329	lt_cv_file_magic_cmd=/usr/bin/file
4330	lt_cv_file_magic_test_file=/usr/lib/libnls.so
4331	;;
4332
4333	osf3* \| osf4* \| osf5*)
4334	# this will be overridden with pass_all, but let us keep it just in case
4335	lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
4336	lt_cv_file_magic_test_file=/shlib/libc.so
4337	lt_cv_deplibs_check_method=pass_all
4338	;;
4339
4340	sco3.2v5*)
4341	lt_cv_deplibs_check_method=pass_all
4342	;;
4343
4344	solaris*)
4345	lt_cv_deplibs_check_method=pass_all
4346	lt_cv_file_magic_test_file=/lib/libc.so
4347	;;
4348
4349	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
4350	case "$host_vendor" in
4351	motorola)
4352	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]'
4353	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4354	;;
4355	ncr)
4356	lt_cv_deplibs_check_method=pass_all
4357	;;
4358	sequent)
4359	lt_cv_file_magic_cmd='/bin/file'
4360	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )'
4361	;;
4362	sni)
4363	lt_cv_file_magic_cmd='/bin/file'
4364	lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4365	lt_cv_file_magic_test_file=/lib/libc.so
4366	;;
4367	esac
4368	;;
4369	esac
4370
4371	fi
4372	echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
4373	echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
4374	file_magic_cmd=$lt_cv_file_magic_cmd
4375	deplibs_check_method=$lt_cv_deplibs_check_method
4376
4377
4378
4379
4380
4381
4382
4383	# Check for command to grab the raw symbol name followed by C symbol from nm.
4384	echo "$as_me:$LINENO: checking command to parse $NM output" >&5
4385	echo $ECHO_N "checking command to parse $NM output... $ECHO_C" >&6
4386	if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
4387	echo $ECHO_N "(cached) $ECHO_C" >&6
4388	else
4389
4390	# These are sane defaults that work on at least a few old systems.
4391	# [They come from Ultrix. What could be older than Ultrix?!! ;)]
4392
4393	# Character class describing NM global symbol codes.
4394	symcode='[BCDEGRST]'
4395
4396	# Regexp to match symbols that can be accessed directly from C.
4397	sympat='$[_A-Za-z][_A-Za-z0-9]*$'
4398
4399	# Transform the above into a raw symbol and a C symbol.
4400	symxfrm='\1 \2\3 \3'
4401
4402	# Transform an extracted symbol line into a proper C declaration
4403	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* $.*$$/extern char \1;/p'"
4404
4405	# Define system-specific variables.
4406	case "$host_os" in
4407	aix*)
4408	symcode='[BCDT]'
4409	;;
4410	cygwin* \| mingw* \| pw32*)
4411	symcode='[ABCDGISTW]'
4412	;;
4413	hpux*) # Its linker distinguishes data from code symbols
4414	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* $.$$/extern char \1();/p' -e 's/^. . $.*$$/extern char \1;/p'"
4415	;;
4416	irix*)
4417	symcode='[BCDEGRST]'
4418	;;
4419	solaris* \| sysv5*)
4420	symcode='[BDT]'
4421	;;
4422	sysv4)
4423	symcode='[DFNSTU]'
4424	;;
4425	esac
4426
4427	# Handle CRLF in mingw tool chain
4428	opt_cr=
4429	case "$host_os" in
4430	mingw*)
4431	opt_cr=`echo 'x\{0,1\}' \| tr x '\015'` # option cr in regexp
4432	;;
4433	esac
4434
4435	# If we're using GNU nm, then use its standard symbol codes.
4436	if $NM -V 2>&1 \| egrep '(GNU\|with BFD)' > /dev/null; then
4437	symcode='[ABCDGISTW]'
4438	fi
4439
4440	# Try without a prefix undercore, then with it.
4441	for ac_symprfx in "" "_"; do
4442
4443	# Write the raw and C identifiers.
4444	lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.[ ]$$symcode$[ ][ ]$$ac_symprfx$$sympat$opt_cr$/$symxfrm/p'"
4445
4446	# Check to see that the pipe works correctly.
4447	pipe_works=no
4448	rm -f conftest*
4449	cat > conftest.$ac_ext <<EOF
4450	#ifdef __cplusplus
4451	extern "C" {
4452	#endif
4453	char nm_test_var;
4454	void nm_test_func(){}
4455	#ifdef __cplusplus
4456	}
4457	#endif
4458	main(){nm_test_var='a';nm_test_func();return(0);}
4459	EOF
4460
4461	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4462	(eval $ac_compile) 2>&5
4463	ac_status=$?
4464	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4465	(exit $ac_status); }; then
4466	# Now try to grab the symbols.
4467	nlist=conftest.nm
4468	if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
4469	(eval $NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
4470	ac_status=$?
4471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4472	(exit $ac_status); } && test -s "$nlist"; then
4473	# Try sorting and uniquifying the output.
4474	if sort "$nlist" \| uniq > "$nlist"T; then
4475	mv -f "$nlist"T "$nlist"
4476	else
4477	rm -f "$nlist"T
4478	fi
4479
4480	# Make sure that we snagged all the symbols we need.
4481	if egrep ' nm_test_var$' "$nlist" >/dev/null; then
4482	if egrep ' nm_test_func$' "$nlist" >/dev/null; then
4483	cat <<EOF > conftest.$ac_ext
4484	#ifdef __cplusplus
4485	extern "C" {
4486	#endif
4487
4488	EOF
4489	# Now generate the symbol file.
4490	eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext'
4491
4492	cat <<EOF >> conftest.$ac_ext
4493	#if defined (__STDC__) && __STDC__
4494	# define lt_ptr_t void *
4495	#else
4496	# define lt_ptr_t char *
4497	# define const
4498	#endif
4499
4500	/* The mapping between symbol names and symbols. */
4501	const struct {
4502	const char *name;
4503	lt_ptr_t address;
4504	}
4505	lt_preloaded_symbols[] =
4506	{
4507	EOF
4508	sed 's/^. $.$ $.$$/ {"\2", (lt_ptr_t) \&\2},/' < "$nlist" >> conftest.$ac_ext
4509	cat <<\EOF >> conftest.$ac_ext
4510	{0, (lt_ptr_t) 0}
4511	};
4512
4513	#ifdef __cplusplus
4514	}
4515	#endif
4516	EOF
4517	# Now try linking the two files.
4518	mv conftest.$ac_objext conftstm.$ac_objext
4519	save_LIBS="$LIBS"
4520	save_CFLAGS="$CFLAGS"
4521	LIBS="conftstm.$ac_objext"
4522	CFLAGS="$CFLAGS$no_builtin_flag"
4523	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4524	(eval $ac_link) 2>&5
4525	ac_status=$?
4526	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4527	(exit $ac_status); } && test -s conftest; then
4528	pipe_works=yes
4529	fi	5583	fi
4530	LIBS="$save_LIBS"	5584	if ac_fn_cxx_try_link "$LINENO"; then :
4531	CFLAGS="$save_CFLAGS"	5585	ac_cv_search_floor=$ac_res
4532	else
4533	echo "cannot find nm_test_func in $nlist" >&5
4534	fi	5586	fi
4535	else	5587	rm -f core conftest.err conftest.$ac_objext \
4536	echo "cannot find nm_test_var in $nlist" >&5
4537	fi
4538	else
4539	echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
4540	fi
4541	else
4542	echo "$progname: failed program was:" >&5
4543	cat conftest.$ac_ext >&5	5588	conftest$ac_exeext
4544	fi	5589	if ${ac_cv_search_floor+:} false; then :
4545	rm -f conftest* conftst*
4546
4547	# Do not use the global_symbol_pipe unless it works.
4548	if test "$pipe_works" = yes; then
4549	break	5590	break
4550	else	5591	fi
4551	lt_cv_sys_global_symbol_pipe=
4552	fi
4553	done	5592	done
		5593	if ${ac_cv_search_floor+:} false; then :
4554		5594
4555	fi
4556
4557	global_symbol_pipe="$lt_cv_sys_global_symbol_pipe"
4558	if test -z "$lt_cv_sys_global_symbol_pipe"; then
4559	global_symbol_to_cdecl=
4560	else
4561	global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl"
4562	fi
4563	if test -z "$global_symbol_pipe$global_symbol_to_cdecl"; then
4564	echo "$as_me:$LINENO: result: failed" >&5
4565	echo "${ECHO_T}failed" >&6
4566	else
4567	echo "$as_me:$LINENO: result: ok" >&5
4568	echo "${ECHO_T}ok" >&6
4569	fi
4570
4571	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4572	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4573	if test "${ac_cv_header_stdc+set}" = set; then
4574	echo $ECHO_N "(cached) $ECHO_C" >&6
4575	else
4576	cat >conftest.$ac_ext <<_ACEOF
4577	/* confdefs.h. */
4578	_ACEOF
4579	cat confdefs.h >>conftest.$ac_ext
4580	cat >>conftest.$ac_ext <<_ACEOF
4581	/* end confdefs.h. */
4582	#include <stdlib.h>
4583	#include <stdarg.h>
4584	#include <string.h>
4585	#include <float.h>
4586
4587	int
4588	main ()
4589	{
4590
4591	;
4592	return 0;
4593	}
4594	_ACEOF
4595	rm -f conftest.$ac_objext
4596	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4597	(eval $ac_compile) 2>conftest.er1
4598	ac_status=$?
4599	grep -v '^ *+' conftest.er1 >conftest.err
4600	rm -f conftest.er1
4601	cat conftest.err >&5
4602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4603	(exit $ac_status); } &&
4604	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4605	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4606	(eval $ac_try) 2>&5
4607	ac_status=$?
4608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4609	(exit $ac_status); }; } &&
4610	{ ac_try='test -s conftest.$ac_objext'
4611	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4612	(eval $ac_try) 2>&5
4613	ac_status=$?
4614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4615	(exit $ac_status); }; }; then
4616	ac_cv_header_stdc=yes
4617	else
4618	echo "$as_me: failed program was:" >&5
4619	sed 's/^/\| /' conftest.$ac_ext >&5
4620
4621	ac_cv_header_stdc=no
4622	fi
4623	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4624
4625	if test $ac_cv_header_stdc = yes; then
4626	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
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 <string.h>
4634
4635	_ACEOF
4636	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4637	$EGREP "memchr" >/dev/null 2>&1; then
4638	:
4639	else
4640	ac_cv_header_stdc=no
4641	fi
4642	rm -f conftest*
4643
4644	fi
4645
4646	if test $ac_cv_header_stdc = yes; then
4647	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4648	cat >conftest.$ac_ext <<_ACEOF
4649	/* confdefs.h. */
4650	_ACEOF
4651	cat confdefs.h >>conftest.$ac_ext
4652	cat >>conftest.$ac_ext <<_ACEOF
4653	/* end confdefs.h. */
4654	#include <stdlib.h>
4655
4656	_ACEOF
4657	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4658	$EGREP "free" >/dev/null 2>&1; then
4659	:
4660	else
4661	ac_cv_header_stdc=no
4662	fi
4663	rm -f conftest*
4664
4665	fi
4666
4667	if test $ac_cv_header_stdc = yes; then
4668	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4669	if test "$cross_compiling" = yes; then
4670	:
4671	else
4672	cat >conftest.$ac_ext <<_ACEOF
4673	/* confdefs.h. */
4674	_ACEOF
4675	cat confdefs.h >>conftest.$ac_ext
4676	cat >>conftest.$ac_ext <<_ACEOF
4677	/* end confdefs.h. */
4678	#include <ctype.h>
4679	#if ((' ' & 0x0FF) == 0x020)
4680	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4681	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4682	#else	5595	else
4683	# define ISLOWER(c) \	5596	ac_cv_search_floor=no
4684	(('a' <= (c) && (c) <= 'i') \
4685	\|\| ('j' <= (c) && (c) <= 'r') \
4686	\|\| ('s' <= (c) && (c) <= 'z'))
4687	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
4688	#endif
4689
4690	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
4691	int
4692	main ()
4693	{
4694	int i;
4695	for (i = 0; i < 256; i++)
4696	if (XOR (islower (i), ISLOWER (i))
4697	\|\| toupper (i) != TOUPPER (i))
4698	exit(2);
4699	exit (0);
4700	}
4701	_ACEOF
4702	rm -f conftest$ac_exeext
4703	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4704	(eval $ac_link) 2>&5
4705	ac_status=$?
4706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4707	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4708	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4709	(eval $ac_try) 2>&5
4710	ac_status=$?
4711	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4712	(exit $ac_status); }; }; then
4713	:
4714	else
4715	echo "$as_me: program exited with status $ac_status" >&5
4716	echo "$as_me: failed program was:" >&5
4717	sed 's/^/\| /' conftest.$ac_ext >&5
4718
4719	( exit $ac_status )
4720	ac_cv_header_stdc=no
4721	fi	5597	fi
4722	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4723	fi
4724	fi
4725	fi
4726	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4727	echo "${ECHO_T}$ac_cv_header_stdc" >&6
4728	if test $ac_cv_header_stdc = yes; then
4729
4730	cat >>confdefs.h <<\_ACEOF
4731	#define STDC_HEADERS 1
4732	_ACEOF
4733
4734	fi
4735
4736	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
4737
4738
4739
4740
4741
4742
4743
4744
4745
4746	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4747	inttypes.h stdint.h unistd.h
4748	do
4749	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
4750	echo "$as_me:$LINENO: checking for $ac_header" >&5
4751	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4752	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4753	echo $ECHO_N "(cached) $ECHO_C" >&6
4754	else
4755	cat >conftest.$ac_ext <<_ACEOF
4756	/* confdefs.h. */
4757	_ACEOF
4758	cat confdefs.h >>conftest.$ac_ext
4759	cat >>conftest.$ac_ext <<_ACEOF
4760	/* end confdefs.h. */
4761	$ac_includes_default
4762
4763	#include <$ac_header>
4764	_ACEOF
4765	rm -f conftest.$ac_objext	5598	rm conftest.$ac_ext
4766	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5599	LIBS=$ac_func_search_save_LIBS
4767	(eval $ac_compile) 2>conftest.er1
4768	ac_status=$?
4769	grep -v '^ *+' conftest.er1 >conftest.err
4770	rm -f conftest.er1
4771	cat conftest.err >&5
4772	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4773	(exit $ac_status); } &&
4774	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4775	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4776	(eval $ac_try) 2>&5
4777	ac_status=$?
4778	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4779	(exit $ac_status); }; } &&
4780	{ ac_try='test -s conftest.$ac_objext'
4781	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4782	(eval $ac_try) 2>&5
4783	ac_status=$?
4784	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4785	(exit $ac_status); }; }; then
4786	eval "$as_ac_Header=yes"
4787	else
4788	echo "$as_me: failed program was:" >&5
4789	sed 's/^/\| /' conftest.$ac_ext >&5
4790
4791	eval "$as_ac_Header=no"
4792	fi
4793	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4794	fi
4795	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4796	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4797	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4798	cat >>confdefs.h <<_ACEOF
4799	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
4800	_ACEOF
4801
4802	fi
4803
4804	done
4805
4806
4807
4808	for ac_header in dlfcn.h
4809	do
4810	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
4811	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4812	echo "$as_me:$LINENO: checking for $ac_header" >&5
4813	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4814	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4815	echo $ECHO_N "(cached) $ECHO_C" >&6
4816	fi
4817	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4818	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4819	else
4820	# Is the header compilable?
4821	echo "$as_me:$LINENO: checking $ac_header usability" >&5
4822	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4823	cat >conftest.$ac_ext <<_ACEOF
4824	/* confdefs.h. */
4825	_ACEOF
4826	cat confdefs.h >>conftest.$ac_ext
4827	cat >>conftest.$ac_ext <<_ACEOF
4828	/* end confdefs.h. */
4829	$ac_includes_default
4830	#include <$ac_header>
4831	_ACEOF
4832	rm -f conftest.$ac_objext
4833	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4834	(eval $ac_compile) 2>conftest.er1
4835	ac_status=$?
4836	grep -v '^ *+' conftest.er1 >conftest.err
4837	rm -f conftest.er1
4838	cat conftest.err >&5
4839	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4840	(exit $ac_status); } &&
4841	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4842	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4843	(eval $ac_try) 2>&5
4844	ac_status=$?
4845	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4846	(exit $ac_status); }; } &&
4847	{ ac_try='test -s conftest.$ac_objext'
4848	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4849	(eval $ac_try) 2>&5
4850	ac_status=$?
4851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4852	(exit $ac_status); }; }; then
4853	ac_header_compiler=yes
4854	else
4855	echo "$as_me: failed program was:" >&5
4856	sed 's/^/\| /' conftest.$ac_ext >&5
4857
4858	ac_header_compiler=no
4859	fi
4860	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4861	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4862	echo "${ECHO_T}$ac_header_compiler" >&6
4863
4864	# Is the header present?
4865	echo "$as_me:$LINENO: checking $ac_header presence" >&5
4866	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4867	cat >conftest.$ac_ext <<_ACEOF
4868	/* confdefs.h. */
4869	_ACEOF
4870	cat confdefs.h >>conftest.$ac_ext
4871	cat >>conftest.$ac_ext <<_ACEOF
4872	/* end confdefs.h. */
4873	#include <$ac_header>
4874	_ACEOF
4875	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4876	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4877	ac_status=$?
4878	grep -v '^ *+' conftest.er1 >conftest.err
4879	rm -f conftest.er1
4880	cat conftest.err >&5
4881	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4882	(exit $ac_status); } >/dev/null; then
4883	if test -s conftest.err; then
4884	ac_cpp_err=$ac_cxx_preproc_warn_flag
4885	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4886	else
4887	ac_cpp_err=
4888	fi
4889	else
4890	ac_cpp_err=yes
4891	fi
4892	if test -z "$ac_cpp_err"; then
4893	ac_header_preproc=yes
4894	else
4895	echo "$as_me: failed program was:" >&5
4896	sed 's/^/\| /' conftest.$ac_ext >&5
4897
4898	ac_header_preproc=no
4899	fi
4900	rm -f conftest.err conftest.$ac_ext
4901	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4902	echo "${ECHO_T}$ac_header_preproc" >&6
4903
4904	# So? What about this header?
4905	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
4906	yes:no: )
4907	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4908	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4909	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4910	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4911	ac_header_preproc=yes
4912	;;
4913	no:yes:* )
4914	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4915	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4916	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4917	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4918	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4919	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4920	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4921	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4922	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4923	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4924	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4925	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4926	(
4927	cat <<\_ASBOX
4928	## ------------------------------------------ ##
4929	## Report this to the AC_PACKAGE_NAME lists. ##
4930	## ------------------------------------------ ##
4931	_ASBOX
4932	) \|
4933	sed "s/^/$as_me: WARNING: /" >&2
4934	;;
4935	esac
4936	echo "$as_me:$LINENO: checking for $ac_header" >&5
4937	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4938	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4939	echo $ECHO_N "(cached) $ECHO_C" >&6
4940	else
4941	eval "$as_ac_Header=\$ac_header_preproc"
4942	fi
4943	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4944	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4945
4946	fi
4947	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4948	cat >>confdefs.h <<_ACEOF
4949	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
4950	_ACEOF
4951
4952	fi
4953
4954	done
4955
4956
4957
4958
4959
4960	# Only perform the check for file, if the check method requires it
4961	case "$deplibs_check_method" in
4962	file_magic*)
4963	if test "$file_magic_cmd" = '$MAGIC_CMD'; then
4964	echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
4965	echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
4966	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4967	echo $ECHO_N "(cached) $ECHO_C" >&6
4968	else
4969	case "$MAGIC_CMD" in
4970	/*)
4971	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4972	;;
4973	?:/*)
4974	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4975	;;
4976	*)
4977	ac_save_MAGIC_CMD="$MAGIC_CMD"
4978	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4979	ac_dummy="/usr/bin:$PATH"
4980	for ac_dir in $ac_dummy; do
4981	test -z "$ac_dir" && ac_dir=.
4982	if test -f $ac_dir/${ac_tool_prefix}file; then
4983	lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
4984	if test -n "$file_magic_test_file"; then
4985	case "$deplibs_check_method" in
4986	"file_magic "*)
4987	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
4988	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4989	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
4990	egrep "$file_magic_regex" > /dev/null; then
4991	:
4992	else
4993	cat <<EOF 1>&2
4994
4995	*** Warning: the command libtool uses to detect shared libraries,
4996	*** $file_magic_cmd, produces output that libtool cannot recognize.
4997	*** The result is that libtool may fail to recognize shared libraries
4998	*** as such. This will affect the creation of libtool libraries that
4999	*** depend on shared libraries, but programs linked with such libtool
5000	*** libraries will work regardless of this problem. Nevertheless, you
5001	*** may want to report the problem to your system manager and/or to
5002	*** bug-libtool@gnu.org
5003
5004	EOF
5005	fi ;;
5006	esac
5007	fi
5008	break
5009	fi
5010	done
5011	IFS="$ac_save_ifs"
5012	MAGIC_CMD="$ac_save_MAGIC_CMD"
5013	;;
5014	esac
5015	fi
5016
5017	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5018	if test -n "$MAGIC_CMD"; then
5019	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
5020	echo "${ECHO_T}$MAGIC_CMD" >&6
5021	else
5022	echo "$as_me:$LINENO: result: no" >&5
5023	echo "${ECHO_T}no" >&6
5024	fi
5025
5026	if test -z "$lt_cv_path_MAGIC_CMD"; then
5027	if test -n "$ac_tool_prefix"; then
5028	echo "$as_me:$LINENO: checking for file" >&5
5029	echo $ECHO_N "checking for file... $ECHO_C" >&6
5030	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
5031	echo $ECHO_N "(cached) $ECHO_C" >&6
5032	else
5033	case "$MAGIC_CMD" in
5034	/*)
5035	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
5036	;;
5037	?:/*)
5038	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
5039	;;
5040	*)
5041	ac_save_MAGIC_CMD="$MAGIC_CMD"
5042	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5043	ac_dummy="/usr/bin:$PATH"
5044	for ac_dir in $ac_dummy; do
5045	test -z "$ac_dir" && ac_dir=.
5046	if test -f $ac_dir/file; then
5047	lt_cv_path_MAGIC_CMD="$ac_dir/file"
5048	if test -n "$file_magic_test_file"; then
5049	case "$deplibs_check_method" in
5050	"file_magic "*)
5051	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
5052	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5053	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
5054	egrep "$file_magic_regex" > /dev/null; then
5055	:
5056	else
5057	cat <<EOF 1>&2
5058
5059	*** Warning: the command libtool uses to detect shared libraries,
5060	*** $file_magic_cmd, produces output that libtool cannot recognize.
5061	*** The result is that libtool may fail to recognize shared libraries
5062	*** as such. This will affect the creation of libtool libraries that
5063	*** depend on shared libraries, but programs linked with such libtool
5064	*** libraries will work regardless of this problem. Nevertheless, you
5065	*** may want to report the problem to your system manager and/or to
5066	*** bug-libtool@gnu.org
5067
5068	EOF
5069	fi ;;
5070	esac
5071	fi
5072	break
5073	fi
5074	done
5075	IFS="$ac_save_ifs"
5076	MAGIC_CMD="$ac_save_MAGIC_CMD"
5077	;;
5078	esac
5079	fi
5080
5081	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5082	if test -n "$MAGIC_CMD"; then
5083	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
5084	echo "${ECHO_T}$MAGIC_CMD" >&6
5085	else
5086	echo "$as_me:$LINENO: result: no" >&5
5087	echo "${ECHO_T}no" >&6
5088	fi
5089
5090	else
5091	MAGIC_CMD=:
5092	fi
5093	fi
5094
5095	fi
5096	;;
5097	esac
5098
5099	if test -n "$ac_tool_prefix"; then
5100	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5101	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5102	echo "$as_me:$LINENO: checking for $ac_word" >&5
5103	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5104	if test "${ac_cv_prog_RANLIB+set}" = set; then
5105	echo $ECHO_N "(cached) $ECHO_C" >&6
5106	else
5107	if test -n "$RANLIB"; then
5108	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5109	else
5110	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5111	for as_dir in $PATH
5112	do
5113	IFS=$as_save_IFS
5114	test -z "$as_dir" && as_dir=.
5115	for ac_exec_ext in '' $ac_executable_extensions; do
5116	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5117	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5118	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5119	break 2
5120	fi
5121	done
5122	done
5123
5124	fi
5125	fi
5126	RANLIB=$ac_cv_prog_RANLIB
5127	if test -n "$RANLIB"; then
5128	echo "$as_me:$LINENO: result: $RANLIB" >&5
5129	echo "${ECHO_T}$RANLIB" >&6
5130	else
5131	echo "$as_me:$LINENO: result: no" >&5
5132	echo "${ECHO_T}no" >&6
5133	fi
5134
5135	fi
5136	if test -z "$ac_cv_prog_RANLIB"; then
5137	ac_ct_RANLIB=$RANLIB
5138	# Extract the first word of "ranlib", so it can be a program name with args.
5139	set dummy ranlib; ac_word=$2
5140	echo "$as_me:$LINENO: checking for $ac_word" >&5
5141	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5142	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5143	echo $ECHO_N "(cached) $ECHO_C" >&6
5144	else
5145	if test -n "$ac_ct_RANLIB"; then
5146	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5147	else
5148	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5149	for as_dir in $PATH
5150	do
5151	IFS=$as_save_IFS
5152	test -z "$as_dir" && as_dir=.
5153	for ac_exec_ext in '' $ac_executable_extensions; do
5154	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5155	ac_cv_prog_ac_ct_RANLIB="ranlib"
5156	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5157	break 2
5158	fi
5159	done
5160	done
5161
5162	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5163	fi
5164	fi
5165	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5166	if test -n "$ac_ct_RANLIB"; then
5167	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5168	echo "${ECHO_T}$ac_ct_RANLIB" >&6
5169	else
5170	echo "$as_me:$LINENO: result: no" >&5
5171	echo "${ECHO_T}no" >&6
5172	fi
5173
5174	RANLIB=$ac_ct_RANLIB
5175	else
5176	RANLIB="$ac_cv_prog_RANLIB"
5177	fi
5178
5179	if test -n "$ac_tool_prefix"; then
5180	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5181	set dummy ${ac_tool_prefix}strip; ac_word=$2
5182	echo "$as_me:$LINENO: checking for $ac_word" >&5
5183	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5184	if test "${ac_cv_prog_STRIP+set}" = set; then
5185	echo $ECHO_N "(cached) $ECHO_C" >&6
5186	else
5187	if test -n "$STRIP"; then
5188	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5189	else
5190	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5191	for as_dir in $PATH
5192	do
5193	IFS=$as_save_IFS
5194	test -z "$as_dir" && as_dir=.
5195	for ac_exec_ext in '' $ac_executable_extensions; do
5196	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5197	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5198	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5199	break 2
5200	fi
5201	done
5202	done
5203
5204	fi
5205	fi
5206	STRIP=$ac_cv_prog_STRIP
5207	if test -n "$STRIP"; then
5208	echo "$as_me:$LINENO: result: $STRIP" >&5
5209	echo "${ECHO_T}$STRIP" >&6
5210	else
5211	echo "$as_me:$LINENO: result: no" >&5
5212	echo "${ECHO_T}no" >&6
5213	fi
5214
5215	fi
5216	if test -z "$ac_cv_prog_STRIP"; then
5217	ac_ct_STRIP=$STRIP
5218	# Extract the first word of "strip", so it can be a program name with args.
5219	set dummy strip; ac_word=$2
5220	echo "$as_me:$LINENO: checking for $ac_word" >&5
5221	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5222	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
5223	echo $ECHO_N "(cached) $ECHO_C" >&6
5224	else
5225	if test -n "$ac_ct_STRIP"; then
5226	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5227	else
5228	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5229	for as_dir in $PATH
5230	do
5231	IFS=$as_save_IFS
5232	test -z "$as_dir" && as_dir=.
5233	for ac_exec_ext in '' $ac_executable_extensions; do
5234	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5235	ac_cv_prog_ac_ct_STRIP="strip"
5236	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5237	break 2
5238	fi
5239	done
5240	done
5241
5242	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
5243	fi
5244	fi
5245	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5246	if test -n "$ac_ct_STRIP"; then
5247	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
5248	echo "${ECHO_T}$ac_ct_STRIP" >&6
5249	else
5250	echo "$as_me:$LINENO: result: no" >&5
5251	echo "${ECHO_T}no" >&6
5252	fi
5253
5254	STRIP=$ac_ct_STRIP
5255	else
5256	STRIP="$ac_cv_prog_STRIP"
5257	fi
5258
5259
5260	enable_dlopen=no
5261	enable_win32_dll=no
5262
5263	# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
5264	if test "${enable_libtool_lock+set}" = set; then
5265	enableval="$enable_libtool_lock"
5266
5267	fi;	5600	fi
5268	test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes	5601	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5602	$as_echo "$ac_cv_search_floor" >&6; }
		5603	ac_res=$ac_cv_search_floor
		5604	if test "$ac_res" != no; then :
		5605	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
5269		5606
5270	# Some flags need to be propagated to the compiler or linker for good	5607	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
5271	# libtool support.
5272	case "$host" in
5273	--irix6*)
5274	# Find out which ABI we are using.
5275	echo '#line 5275 "configure"' > conftest.$ac_ext
5276	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5277	(eval $ac_compile) 2>&5
5278	ac_status=$?
5279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5280	(exit $ac_status); }; then
5281	case "`/usr/bin/file conftest.$ac_objext`" in
5282	32-bit)
5283	LD="${LD-ld} -32"
5284	;;
5285	N32)
5286	LD="${LD-ld} -n32"
5287	;;
5288	64-bit)
5289	LD="${LD-ld} -64"
5290	;;
5291	esac
5292	fi
5293	rm -rf conftest*
5294	;;
5295		5608
5296	--sco3.2v5*)
5297	# On SCO OpenServer 5, we need -belf to get full-featured binaries.
5298	SAVE_CFLAGS="$CFLAGS"
5299	CFLAGS="$CFLAGS -belf"
5300	echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
5301	echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
5302	if test "${lt_cv_cc_needs_belf+set}" = set; then
5303	echo $ECHO_N "(cached) $ECHO_C" >&6
5304	else
5305
5306
5307	ac_ext=c
5308	ac_cpp='$CPP $CPPFLAGS'
5309	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5310	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5311	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5312
5313	cat >conftest.$ac_ext <<_ACEOF
5314	/* confdefs.h. */
5315	_ACEOF
5316	cat confdefs.h >>conftest.$ac_ext
5317	cat >>conftest.$ac_ext <<_ACEOF
5318	/* end confdefs.h. */
5319
5320	int
5321	main ()
5322	{
5323
5324	;
5325	return 0;
5326	}
5327	_ACEOF
5328	rm -f conftest.$ac_objext conftest$ac_exeext
5329	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5330	(eval $ac_link) 2>conftest.er1
5331	ac_status=$?
5332	grep -v '^ *+' conftest.er1 >conftest.err
5333	rm -f conftest.er1
5334	cat conftest.err >&5
5335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5336	(exit $ac_status); } &&
5337	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
5338	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5339	(eval $ac_try) 2>&5
5340	ac_status=$?
5341	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5342	(exit $ac_status); }; } &&
5343	{ ac_try='test -s conftest$ac_exeext'
5344	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5345	(eval $ac_try) 2>&5
5346	ac_status=$?
5347	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5348	(exit $ac_status); }; }; then
5349	lt_cv_cc_needs_belf=yes
5350	else
5351	echo "$as_me: failed program was:" >&5
5352	sed 's/^/\| /' conftest.$ac_ext >&5
5353
5354	lt_cv_cc_needs_belf=no
5355	fi
5356	rm -f conftest.err conftest.$ac_objext \
5357	conftest$ac_exeext conftest.$ac_ext
5358	ac_ext=cc
5359	ac_cpp='$CXXCPP $CPPFLAGS'
5360	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5361	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5362	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5363
5364	fi
5365	echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5366	echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
5367	if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5368	# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5369	CFLAGS="$SAVE_CFLAGS"
5370	fi
5371	;;
5372
5373
5374	esac
5375
5376	# Sed substitution that helps us do robust quoting. It backslashifies
5377	# metacharacters that are still active within double-quoted strings.
5378	Xsed='sed -e s/^X//'
5379	sed_quote_subst='s/$[\\"\\`$\\\\]$/\\\1/g'
5380
5381	# Same as above, but do not quote variable references.
5382	double_quote_subst='s/$[\\"\\`\\\\]$/\\\1/g'
5383
5384	# Sed substitution to delay expansion of an escaped shell variable in a
5385	# double_quote_subst'ed string.
5386	delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5387
5388	# Constants:
5389	rm="rm -f"
5390
5391	# Global variables:
5392	default_ofile=libtool
5393	can_build_shared=yes
5394
5395	# All known linkers require a `.a' archive for static linking (except M$VC,
5396	# which needs '.lib').
5397	libext=a
5398	ltmain="$ac_aux_dir/ltmain.sh"
5399	ofile="$default_ofile"
5400	with_gnu_ld="$lt_cv_prog_gnu_ld"
5401	need_locks="$enable_libtool_lock"
5402
5403	old_CC="$CC"
5404	old_CFLAGS="$CFLAGS"
5405
5406	# Set sane defaults for various variables
5407	test -z "$AR" && AR=ar
5408	test -z "$AR_FLAGS" && AR_FLAGS=cru
5409	test -z "$AS" && AS=as
5410	test -z "$CC" && CC=cc
5411	test -z "$DLLTOOL" && DLLTOOL=dlltool
5412	test -z "$LD" && LD=ld
5413	test -z "$LN_S" && LN_S="ln -s"
5414	test -z "$MAGIC_CMD" && MAGIC_CMD=file
5415	test -z "$NM" && NM=nm
5416	test -z "$OBJDUMP" && OBJDUMP=objdump
5417	test -z "$RANLIB" && RANLIB=:
5418	test -z "$STRIP" && STRIP=:
5419	test -z "$ac_objext" && ac_objext=o
5420
5421	if test x"$host" != x"$build"; then
5422	ac_tool_prefix=${host_alias}-
5423	else
5424	ac_tool_prefix=
5425	fi
5426
5427	# Transform linux* to --linux-gnu*, to support old configure scripts.
5428	case "$host_os" in
5429	linux-gnu*) ;;
5430	linux) host=`echo $host \| sed 's/^$.-.-linux$$.$$/\1-gnu\2/'`
5431	esac
5432
5433	case "$host_os" in
5434	aix3*)
5435	# AIX sometimes has problems with the GCC collect2 program. For some
5436	# reason, if we set the COLLECT_NAMES environment variable, the problems
5437	# vanish in a puff of smoke.
5438	if test "X${COLLECT_NAMES+set}" != Xset; then
5439	COLLECT_NAMES=
5440	export COLLECT_NAMES
5441	fi
5442	;;
5443	esac
5444
5445	# Determine commands to create old-style static archives.
5446	old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
5447	old_postinstall_cmds='chmod 644 $oldlib'
5448	old_postuninstall_cmds=
5449
5450	if test -n "$RANLIB"; then
5451	old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5452	old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
5453	fi
5454
5455	# Allow CC to be a program name with arguments.
5456	set dummy $CC
5457	compiler="$2"
5458
5459	## FIXME: this should be a separate macro
5460	##
5461	echo "$as_me:$LINENO: checking for objdir" >&5
5462	echo $ECHO_N "checking for objdir... $ECHO_C" >&6
5463	rm -f .libs 2>/dev/null
5464	mkdir .libs 2>/dev/null
5465	if test -d .libs; then
5466	objdir=.libs
5467	else
5468	# MS-DOS does not allow filenames that begin with a dot.
5469	objdir=_libs
5470	fi
5471	rmdir .libs 2>/dev/null
5472	echo "$as_me:$LINENO: result: $objdir" >&5
5473	echo "${ECHO_T}$objdir" >&6
5474	##
5475	## END FIXME
5476
5477
5478	## FIXME: this should be a separate macro
5479	##
5480
5481	# Check whether --with-pic or --without-pic was given.
5482	if test "${with_pic+set}" = set; then
5483	withval="$with_pic"
5484	pic_mode="$withval"
5485	else
5486	pic_mode=default
5487	fi;	5609	fi
5488	test -z "$pic_mode" && pic_mode=default
5489		5610
5490	# We assume here that the value for lt_cv_prog_cc_pic will not be cached
5491	# in isolation, and that seeing it set (from the cache) indicates that
5492	# the associated values are set (in the cache) correctly too.
5493	echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
5494	echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
5495	if test "${lt_cv_prog_cc_pic+set}" = set; then
5496	echo $ECHO_N "(cached) $ECHO_C" >&6
5497	else
5498	lt_cv_prog_cc_pic=
5499	lt_cv_prog_cc_shlib=
5500	lt_cv_prog_cc_wl=
5501	lt_cv_prog_cc_static=
5502	lt_cv_prog_cc_no_builtin=
5503	lt_cv_prog_cc_can_build_shared=$can_build_shared
5504		5611
5505	if test "$GCC" = yes; then
5506	lt_cv_prog_cc_wl='-Wl,'
5507	lt_cv_prog_cc_static='-static'
5508		5612
5509	case "$host_os" in
5510	beos* \| irix5* \| irix6* \| osf3* \| osf4* \| osf5*)
5511	# PIC is the default for these OSes.
5512	;;
5513	aix*)
5514	# Below there is a dirty hack to force normal static linking with -ldl
5515	# The problem is because libdl dynamically linked with both libc and
5516	# libC (AIX C++ library), which obviously doesn't included in libraries
5517	# list by gcc. This cause undefined symbols with -static flags.
5518	# This hack allows C programs to be linked with "-static -ldl", but
5519	# we not sure about C++ programs.
5520	lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC"
5521	;;
5522	cygwin* \| mingw* \| pw32* \| os2*)
5523	# This hack is so that the source file can tell whether it is being
5524	# built for inclusion in a dll (and should export symbols for example).
5525	lt_cv_prog_cc_pic='-DDLL_EXPORT'
5526	;;
5527	amigaos*)
5528	# FIXME: we need at least 68020 code to build shared libraries, but
5529	# adding the `-m68020' flag to GCC prevents building anything better,
5530	# like `-m68040'.
5531	lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4'
5532	;;
5533	sysv4MP)
5534	if test -d /usr/nec; then
5535	lt_cv_prog_cc_pic=-Kconform_pic
5536	fi
5537	;;
5538	*)
5539	lt_cv_prog_cc_pic='-fPIC'
5540	;;
5541	esac
5542	else
5543	# PORTME Check for PIC flags for the system compiler.
5544	case "$host_os" in
5545	aix3* \| aix4*)
5546	# All AIX code is PIC.
5547	lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp'
5548	;;
5549		5613
5550	hpux9* \| hpux10* \| hpux11*)
5551	# Is there a better lt_cv_prog_cc_static that works with the bundled CC?
5552	lt_cv_prog_cc_wl='-Wl,'
5553	lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive"
5554	lt_cv_prog_cc_pic='+Z'
5555	;;
5556
5557	irix5* \| irix6*)
5558	lt_cv_prog_cc_wl='-Wl,'
5559	lt_cv_prog_cc_static='-non_shared'
5560	# PIC (with -KPIC) is the default.
5561	;;
5562
5563	cygwin* \| mingw* \| pw32* \| os2*)
5564	# This hack is so that the source file can tell whether it is being
5565	# built for inclusion in a dll (and should export symbols for example).
5566	lt_cv_prog_cc_pic='-DDLL_EXPORT'
5567	;;
5568
5569	newsos6)
5570	lt_cv_prog_cc_pic='-KPIC'
5571	lt_cv_prog_cc_static='-Bstatic'
5572	;;
5573
5574	osf3* \| osf4* \| osf5*)
5575	# All OSF/1 code is PIC.
5576	lt_cv_prog_cc_wl='-Wl,'
5577	lt_cv_prog_cc_static='-non_shared'
5578	;;
5579
5580	sco3.2v5*)
5581	lt_cv_prog_cc_pic='-Kpic'
5582	lt_cv_prog_cc_static='-dn'
5583	lt_cv_prog_cc_shlib='-belf'
5584	;;
5585
5586	solaris*)
5587	lt_cv_prog_cc_pic='-KPIC'
5588	lt_cv_prog_cc_static='-Bstatic'
5589	lt_cv_prog_cc_wl='-Wl,'
5590	;;
5591
5592	sunos4*)
5593	lt_cv_prog_cc_pic='-PIC'
5594	lt_cv_prog_cc_static='-Bstatic'
5595	lt_cv_prog_cc_wl='-Qoption ld '
5596	;;
5597
5598	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
5599	lt_cv_prog_cc_pic='-KPIC'
5600	lt_cv_prog_cc_static='-Bstatic'
5601	if test "x$host_vendor" = xsni; then
5602	lt_cv_prog_cc_wl='-LD'
5603	else
5604	lt_cv_prog_cc_wl='-Wl,'
5605	fi
5606	;;
5607
5608	uts4*)
5609	lt_cv_prog_cc_pic='-pic'
5610	lt_cv_prog_cc_static='-Bstatic'
5611	;;
5612
5613	sysv4MP)
5614	if test -d /usr/nec ;then
5615	lt_cv_prog_cc_pic='-Kconform_pic'
5616	lt_cv_prog_cc_static='-Bstatic'
5617	fi
5618	;;
5619
5620	*)
5621	lt_cv_prog_cc_can_build_shared=no
5622	;;
5623	esac
5624	fi
5625
5626	fi
5627
5628	if test -z "$lt_cv_prog_cc_pic"; then
5629	echo "$as_me:$LINENO: result: none" >&5
5630	echo "${ECHO_T}none" >&6
5631	else
5632	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic" >&5
5633	echo "${ECHO_T}$lt_cv_prog_cc_pic" >&6
5634
5635	# Check to make sure the pic_flag actually works.
5636	echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_cv_prog_cc_pic works" >&5
5637	echo $ECHO_N "checking if $compiler PIC flag $lt_cv_prog_cc_pic works... $ECHO_C" >&6
5638	if test "${lt_cv_prog_cc_pic_works+set}" = set; then
5639	echo $ECHO_N "(cached) $ECHO_C" >&6
5640	else
5641	save_CFLAGS="$CFLAGS"
5642	CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC"
5643	cat >conftest.$ac_ext <<_ACEOF
5644	/* confdefs.h. */
5645	_ACEOF
5646	cat confdefs.h >>conftest.$ac_ext
5647	cat >>conftest.$ac_ext <<_ACEOF
5648	/* end confdefs.h. */
5649
5650	int
5651	main ()
5652	{
5653
5654	;
5655	return 0;
5656	}
5657	_ACEOF
5658	rm -f conftest.$ac_objext
5659	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5660	(eval $ac_compile) 2>conftest.er1
5661	ac_status=$?
5662	grep -v '^ *+' conftest.er1 >conftest.err
5663	rm -f conftest.er1
5664	cat conftest.err >&5
5665	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5666	(exit $ac_status); } &&
5667	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5668	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5669	(eval $ac_try) 2>&5
5670	ac_status=$?
5671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5672	(exit $ac_status); }; } &&
5673	{ ac_try='test -s conftest.$ac_objext'
5674	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5675	(eval $ac_try) 2>&5
5676	ac_status=$?
5677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5678	(exit $ac_status); }; }; then
5679	case "$host_os" in
5680	hpux9* \| hpux10* \| hpux11*)
5681	# On HP-UX, both CC and GCC only warn that PIC is supported... then
5682	# they create non-PIC objects. So, if there were any warnings, we
5683	# assume that PIC is not supported.
5684	if test -s conftest.err; then
5685	lt_cv_prog_cc_pic_works=no
5686	else
5687	lt_cv_prog_cc_pic_works=yes
5688	fi
5689	;;
5690	*)
5691	lt_cv_prog_cc_pic_works=yes
5692	;;
5693	esac
5694
5695	else
5696	echo "$as_me: failed program was:" >&5
5697	sed 's/^/\| /' conftest.$ac_ext >&5
5698
5699	lt_cv_prog_cc_pic_works=no
5700
5701	fi
5702	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5703	CFLAGS="$save_CFLAGS"
5704
5705	fi
5706
5707
5708	if test "X$lt_cv_prog_cc_pic_works" = Xno; then
5709	lt_cv_prog_cc_pic=
5710	lt_cv_prog_cc_can_build_shared=no
5711	else
5712	lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic"
5713	fi
5714
5715	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic_works" >&5
5716	echo "${ECHO_T}$lt_cv_prog_cc_pic_works" >&6
5717	fi
5718	##
5719	## END FIXME
5720
5721	# Check for any special shared library compilation flags.
5722	if test -n "$lt_cv_prog_cc_shlib"; then
5723	{ echo "$as_me:$LINENO: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&5
5724	echo "$as_me: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&2;}
5725	if echo "$old_CC $old_CFLAGS " \| egrep -e "[ ]$lt_cv_prog_cc_shlib[ ]" >/dev/null; then :
5726	else
5727	{ echo "$as_me:$LINENO: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5
5728	echo "$as_me: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;}
5729	lt_cv_prog_cc_can_build_shared=no
5730	fi
5731	fi
5732
5733	## FIXME: this should be a separate macro
5734	##
5735	echo "$as_me:$LINENO: checking if $compiler static flag $lt_cv_prog_cc_static works" >&5
5736	echo $ECHO_N "checking if $compiler static flag $lt_cv_prog_cc_static works... $ECHO_C" >&6
5737	if test "${lt_cv_prog_cc_static_works+set}" = set; then
5738	echo $ECHO_N "(cached) $ECHO_C" >&6
5739	else
5740	lt_cv_prog_cc_static_works=no
5741	save_LDFLAGS="$LDFLAGS"
5742	LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static"
5743	cat >conftest.$ac_ext <<_ACEOF
5744	/* confdefs.h. */
5745	_ACEOF
5746	cat confdefs.h >>conftest.$ac_ext
5747	cat >>conftest.$ac_ext <<_ACEOF
5748	/* end confdefs.h. */
5749
5750	int
5751	main ()
5752	{
5753
5754	;
5755	return 0;
5756	}
5757	_ACEOF
5758	rm -f conftest.$ac_objext conftest$ac_exeext
5759	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5760	(eval $ac_link) 2>conftest.er1
5761	ac_status=$?
5762	grep -v '^ *+' conftest.er1 >conftest.err
5763	rm -f conftest.er1
5764	cat conftest.err >&5
5765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5766	(exit $ac_status); } &&
5767	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5768	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5769	(eval $ac_try) 2>&5
5770	ac_status=$?
5771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5772	(exit $ac_status); }; } &&
5773	{ ac_try='test -s conftest$ac_exeext'
5774	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5775	(eval $ac_try) 2>&5
5776	ac_status=$?
5777	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5778	(exit $ac_status); }; }; then
5779	lt_cv_prog_cc_static_works=yes
5780	else
5781	echo "$as_me: failed program was:" >&5
5782	sed 's/^/\| /' conftest.$ac_ext >&5
5783
5784	fi
5785	rm -f conftest.err conftest.$ac_objext \
5786	conftest$ac_exeext conftest.$ac_ext
5787	LDFLAGS="$save_LDFLAGS"
5788
5789	fi
5790
5791
5792	# Belt and braces to stop my trousers falling down:
5793	test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static=
5794	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_static_works" >&5
5795	echo "${ECHO_T}$lt_cv_prog_cc_static_works" >&6
5796
5797	pic_flag="$lt_cv_prog_cc_pic"
5798	special_shlib_compile_flags="$lt_cv_prog_cc_shlib"
5799	wl="$lt_cv_prog_cc_wl"
5800	link_static_flag="$lt_cv_prog_cc_static"
5801	no_builtin_flag="$lt_cv_prog_cc_no_builtin"
5802	can_build_shared="$lt_cv_prog_cc_can_build_shared"
5803	##
5804	## END FIXME
5805
5806
5807	## FIXME: this should be a separate macro
5808	##
5809	# Check to see if options -o and -c are simultaneously supported by compiler
5810	echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
5811	echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
5812	$rm -r conftest 2>/dev/null
5813	mkdir conftest
5814	cd conftest
5815	echo "int some_variable = 0;" > conftest.$ac_ext
5816	mkdir out
5817	# According to Tom Tromey, Ian Lance Taylor reported there are C compilers
5818	# that will create temporary files in the current directory regardless of
5819	# the output directory. Thus, making CWD read-only will cause this test
5820	# to fail, enabling locking or at least warning the user not to do parallel
5821	# builds.
5822	chmod -w .
5823	save_CFLAGS="$CFLAGS"
5824	CFLAGS="$CFLAGS -o out/conftest2.$ac_objext"
5825	compiler_c_o=no
5826	if { (eval echo configure:5826: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then
5827	# The compiler can only warn and ignore the option if not recognized
5828	# So say no if there are warnings
5829	if test -s out/conftest.err; then
5830	compiler_c_o=no
5831	else
5832	compiler_c_o=yes
5833	fi
5834	else
5835	# Append any errors to the config.log.
5836	cat out/conftest.err 1>&5
5837	compiler_c_o=no
5838	fi
5839	echo "$as_me:$LINENO: result: $compiler_c_o" >&5
5840	echo "${ECHO_T}$compiler_c_o" >&6
5841	CFLAGS="$save_CFLAGS"
5842	chmod u+w .
5843	$rm conftest* out/*
5844	rmdir out
5845	cd ..
5846	rmdir conftest
5847	$rm -r conftest 2>/dev/null
5848
5849	if test x"$compiler_c_o" = x"yes"; then
5850	# Check to see if we can write to a .lo
5851	echo "$as_me:$LINENO: checking if $compiler supports -c -o file.lo" >&5
5852	echo $ECHO_N "checking if $compiler supports -c -o file.lo... $ECHO_C" >&6
5853	compiler_o_lo=no
5854	save_CFLAGS="$CFLAGS"
5855	CFLAGS="$CFLAGS -c -o conftest.lo"
5856	cat >conftest.$ac_ext <<_ACEOF
5857	/* confdefs.h. */
5858	_ACEOF
5859	cat confdefs.h >>conftest.$ac_ext
5860	cat >>conftest.$ac_ext <<_ACEOF
5861	/* end confdefs.h. */
5862
5863	int
5864	main ()
5865	{
5866	int some_variable = 0;
5867	;
5868	return 0;
5869	}
5870	_ACEOF
5871	rm -f conftest.$ac_objext
5872	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5873	(eval $ac_compile) 2>conftest.er1
5874	ac_status=$?
5875	grep -v '^ *+' conftest.er1 >conftest.err
5876	rm -f conftest.er1
5877	cat conftest.err >&5
5878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5879	(exit $ac_status); } &&
5880	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5881	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5882	(eval $ac_try) 2>&5
5883	ac_status=$?
5884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5885	(exit $ac_status); }; } &&
5886	{ ac_try='test -s conftest.$ac_objext'
5887	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5888	(eval $ac_try) 2>&5
5889	ac_status=$?
5890	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5891	(exit $ac_status); }; }; then
5892	# The compiler can only warn and ignore the option if not recognized
5893	# So say no if there are warnings
5894	if test -s conftest.err; then
5895	compiler_o_lo=no
5896	else
5897	compiler_o_lo=yes
5898	fi
5899
5900	else
5901	echo "$as_me: failed program was:" >&5
5902	sed 's/^/\| /' conftest.$ac_ext >&5
5903
5904	fi
5905	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5906	echo "$as_me:$LINENO: result: $compiler_c_o" >&5
5907	echo "${ECHO_T}$compiler_c_o" >&6
5908	CFLAGS="$save_CFLAGS"
5909	else
5910	compiler_o_lo=no
5911	fi
5912	##
5913	## END FIXME
5914
5915	## FIXME: this should be a separate macro
5916	##
5917	# Check to see if we can do hard links to lock some files if needed
5918	hard_links="nottested"
5919	if test "$compiler_c_o" = no && test "$need_locks" != no; then
5920	# do not overwrite the value of need_locks provided by the user
5921	echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
5922	echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
5923	hard_links=yes
5924	$rm conftest*
5925	ln conftest.a conftest.b 2>/dev/null && hard_links=no
5926	touch conftest.a
5927	ln conftest.a conftest.b 2>&5 \|\| hard_links=no
5928	ln conftest.a conftest.b 2>/dev/null && hard_links=no
5929	echo "$as_me:$LINENO: result: $hard_links" >&5
5930	echo "${ECHO_T}$hard_links" >&6
5931	if test "$hard_links" = no; then
5932	{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
5933	echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
5934	need_locks=warn
5935	fi
5936	else
5937	need_locks=no
5938	fi
5939	##
5940	## END FIXME
5941
5942	## FIXME: this should be a separate macro
5943	##
5944	if test "$GCC" = yes; then
5945	# Check to see if options -fno-rtti -fno-exceptions are supported by compiler
5946	echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
5947	echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
5948	echo "int some_variable = 0;" > conftest.$ac_ext
5949	save_CFLAGS="$CFLAGS"
5950	CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext"
5951	compiler_rtti_exceptions=no
5952	cat >conftest.$ac_ext <<_ACEOF
5953	/* confdefs.h. */
5954	_ACEOF
5955	cat confdefs.h >>conftest.$ac_ext
5956	cat >>conftest.$ac_ext <<_ACEOF
5957	/* end confdefs.h. */
5958
5959	int
5960	main ()
5961	{
5962	int some_variable = 0;
5963	;
5964	return 0;
5965	}
5966	_ACEOF
5967	rm -f conftest.$ac_objext
5968	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5969	(eval $ac_compile) 2>conftest.er1
5970	ac_status=$?
5971	grep -v '^ *+' conftest.er1 >conftest.err
5972	rm -f conftest.er1
5973	cat conftest.err >&5
5974	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5975	(exit $ac_status); } &&
5976	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5977	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5978	(eval $ac_try) 2>&5
5979	ac_status=$?
5980	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5981	(exit $ac_status); }; } &&
5982	{ ac_try='test -s conftest.$ac_objext'
5983	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5984	(eval $ac_try) 2>&5
5985	ac_status=$?
5986	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5987	(exit $ac_status); }; }; then
5988	# The compiler can only warn and ignore the option if not recognized
5989	# So say no if there are warnings
5990	if test -s conftest.err; then
5991	compiler_rtti_exceptions=no
5992	else
5993	compiler_rtti_exceptions=yes
5994	fi
5995
5996	else
5997	echo "$as_me: failed program was:" >&5
5998	sed 's/^/\| /' conftest.$ac_ext >&5
5999
6000	fi
6001	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6002	CFLAGS="$save_CFLAGS"
6003	echo "$as_me:$LINENO: result: $compiler_rtti_exceptions" >&5
6004	echo "${ECHO_T}$compiler_rtti_exceptions" >&6
6005
6006	if test "$compiler_rtti_exceptions" = "yes"; then
6007	no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions'
6008	else
6009	no_builtin_flag=' -fno-builtin'
6010	fi
6011	fi
6012	##
6013	## END FIXME
6014
6015	## FIXME: this should be a separate macro
6016	##
6017	# See if the linker supports building shared libraries.
6018	echo "$as_me:$LINENO: checking whether the linker ($LD) supports shared libraries" >&5
6019	echo $ECHO_N "checking whether the linker ($LD) supports shared libraries... $ECHO_C" >&6
6020
6021	allow_undefined_flag=
6022	no_undefined_flag=
6023	need_lib_prefix=unknown
6024	need_version=unknown
6025	# when you set need_version to no, make sure it does not cause -set_version
6026	# flags to be left without arguments
6027	archive_cmds=
6028	archive_expsym_cmds=
6029	old_archive_from_new_cmds=
6030	old_archive_from_expsyms_cmds=
6031	export_dynamic_flag_spec=
6032	whole_archive_flag_spec=
6033	thread_safe_flag_spec=
6034	hardcode_into_libs=no
6035	hardcode_libdir_flag_spec=
6036	hardcode_libdir_separator=
6037	hardcode_direct=no
6038	hardcode_minus_L=no
6039	hardcode_shlibpath_var=unsupported
6040	runpath_var=
6041	link_all_deplibs=unknown
6042	always_export_symbols=no
6043	export_symbols_cmds='$NM $libobjs $convenience \| $global_symbol_pipe \| sed '\''s/.* //'\'' \| sort \| uniq > $export_symbols'
6044	# include_expsyms should be a list of space-separated symbols to be always
6045	# included in the symbol list
6046	include_expsyms=
6047	# exclude_expsyms can be an egrep regular expression of symbols to exclude
6048	# it will be wrapped by ` (' and `)$', so one must not match beginning or
6049	# end of line. Example: `a\|bc\|.d.' will exclude the symbols `a' and `bc',
6050	# as well as any symbol that contains `d'.
6051	exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
6052	# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
6053	# platforms (ab)use it in PIC code, but their linkers get confused if
6054	# the symbol is explicitly referenced. Since portable code cannot
6055	# rely on this symbol name, it's probably fine to never include it in
6056	# preloaded symbol tables.
6057	extract_expsyms_cmds=
6058
6059	case "$host_os" in
6060	cygwin* \| mingw* \| pw32* )
6061	# FIXME: the MSVC++ port hasn't been tested in a loooong time
6062	# When not using gcc, we currently assume that we are using
6063	# Microsoft Visual C++.
6064	if test "$GCC" != yes; then
6065	with_gnu_ld=no
6066	fi
6067	;;
6068
6069	esac
6070
6071	ld_shlibs=yes
6072	if test "$with_gnu_ld" = yes; then
6073	# If archive_cmds runs LD, not CC, wlarc should be empty
6074	wlarc='${wl}'
6075
6076	# See if GNU ld supports shared libraries.
6077	case "$host_os" in
6078	aix3* \| aix4*)
6079	# On AIX, the GNU linker is very broken
6080	ld_shlibs=no
6081	cat <<EOF 1>&2
6082
6083	*** Warning: the GNU linker, at least up to release 2.9.1, is reported
6084	*** to be unable to reliably create shared libraries on AIX.
6085	*** Therefore, libtool is disabling shared libraries support. If you
6086	*** really care for shared libraries, you may want to modify your PATH
6087	*** so that a non-GNU linker is found, and then restart.
6088
6089	EOF
6090	;;
6091
6092	amigaos*)
6093	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)'
6094	hardcode_libdir_flag_spec='-L$libdir'
6095	hardcode_minus_L=yes
6096
6097	# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
6098	# that the semantics of dynamic libraries on AmigaOS, at least up
6099	# to version 4, is to share data among multiple programs linked
6100	# with the same dynamic library. Since this doesn't match the
6101	# behavior of shared libraries on other platforms, we can use
6102	# them.
6103	ld_shlibs=no
6104	;;
6105
6106	beos*)
6107	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
6108	allow_undefined_flag=unsupported
6109	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6110	# support --undefined. This deserves some investigation. FIXME
6111	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6112	else
6113	ld_shlibs=no
6114	fi
6115	;;
6116
6117	cygwin* \| mingw* \| pw32*)
6118	# hardcode_libdir_flag_spec is actually meaningless, as there is
6119	# no search path for DLLs.
6120	hardcode_libdir_flag_spec='-L$libdir'
6121	allow_undefined_flag=unsupported
6122	always_export_symbols=yes
6123
6124	extract_expsyms_cmds='test -f $output_objdir/impgen.c \|\| \
6125	sed -e "/^# \/\* impgen\.c starts here \\//,/^# \/\ impgen.c ends here \\// { s/^# //;s/^# $//; p; }" -e d < $''0 > $output_objdir/impgen.c~
6126	test -f $output_objdir/impgen.exe \|\| (cd $output_objdir && \
6127	if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \
6128	else $CC -o impgen impgen.c ; fi)~
6129	$output_objdir/impgen $dir/$soname > $output_objdir/$soname-def'
6130
6131	old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib'
6132
6133	# cygwin and mingw dlls have different entry points and sets of symbols
6134	# to exclude.
6135	# FIXME: what about values for MSVC?
6136	dll_entry=__cygwin_dll_entry@12
6137	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12~
6138	case "$host_os" in
6139	mingw*)
6140	# mingw values
6141	dll_entry=_DllMainCRTStartup@12
6142	dll_exclude_symbols=DllMain@12,DllMainCRTStartup@12,DllEntryPoint@12~
6143	;;
6144	esac
6145
6146	# mingw and cygwin differ, and it's simplest to just exclude the union
6147	# of the two symbol sets.
6148	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12,DllMainCRTStartup@12,DllEntryPoint@12
6149
6150	# recent cygwin and mingw systems supply a stub DllMain which the user
6151	# can override, but on older systems we have to supply one (in ltdll.c)
6152	if test "x$lt_cv_need_dllmain" = "xyes"; then
6153	ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext "
6154	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~
6155	test -f $output_objdir/$soname-ltdll.$ac_objext \|\| (cd $output_objdir && $CC -c $soname-ltdll.c)~'
6156	else
6157	ltdll_obj=
6158	ltdll_cmds=
6159	fi
6160
6161	# Extract the symbol export list from an `--export-all' def file,
6162	# then regenerate the def file from the symbol export list, so that
6163	# the compiled dll only exports the symbol export list.
6164	# Be careful not to strip the DATA tag left be newer dlltools.
6165	export_symbols_cmds="$ltdll_cmds"'
6166	$DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~
6167	sed -e "1,/EXPORTS/d" -e "s/ @ [0-9]//" -e "s/ ;.*$//" < $output_objdir/$soname-def > $export_symbols'
6168
6169	# If DATA tags from a recent dlltool are present, honour them!
6170	archive_expsym_cmds='echo EXPORTS > $output_objdir/$soname-def~
6171	_lt_hint=1;
6172	cat $export_symbols \| while read symbol; do
6173	set dummy \$symbol;
6174	case \$# in
6175	2) echo " \$2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;;
6176	*) echo " \$2 @ \$_lt_hint \$3 ; " >> $output_objdir/$soname-def;;
6177	esac;
6178	_lt_hint=`expr 1 + \$_lt_hint`;
6179	done~
6180	'"$ltdll_cmds"'
6181	$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~
6182	$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~
6183	$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~
6184	$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~
6185	$CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $lib '$ltdll_obj'$libobjs $deplibs $compiler_flags'
6186	;;
6187
6188	netbsd*)
6189	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6190	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
6191	wlarc=
6192	else
6193	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6194	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6195	fi
6196	;;
6197
6198	solaris* \| sysv5*)
6199	if $LD -v 2>&1 \| egrep 'BFD 2\.8' > /dev/null; then
6200	ld_shlibs=no
6201	cat <<EOF 1>&2
6202
6203	*** Warning: The releases 2.8.* of the GNU linker cannot reliably
6204	*** create shared libraries on Solaris systems. Therefore, libtool
6205	*** is disabling shared libraries support. We urge you to upgrade GNU
6206	*** binutils to release 2.9.1 or newer. Another option is to modify
6207	*** your PATH or compiler configuration so that the native linker is
6208	*** used, and then restart.
6209
6210	EOF
6211	elif $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
6212	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6213	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6214	else
6215	ld_shlibs=no
6216	fi
6217	;;
6218
6219	sunos4*)
6220	archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6221	wlarc=
6222	hardcode_direct=yes
6223	hardcode_shlibpath_var=no
6224	;;
6225
6226	*)
6227	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
6228	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6229	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6230	else
6231	ld_shlibs=no
6232	fi
6233	;;
6234	esac
6235
6236	if test "$ld_shlibs" = yes; then
6237	runpath_var=LD_RUN_PATH
6238	hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
6239	export_dynamic_flag_spec='${wl}--export-dynamic'
6240	case $host_os in
6241	cygwin* \| mingw* \| pw32*)
6242	# dlltool doesn't understand --whole-archive et. al.
6243	whole_archive_flag_spec=
6244	;;
6245	*)
6246	# ancient GNU ld didn't support --whole-archive et. al.
6247	if $LD --help 2>&1 \| egrep 'no-whole-archive' > /dev/null; then
6248	whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6249	else
6250	whole_archive_flag_spec=
6251	fi
6252	;;
6253	esac
6254	fi
6255	else
6256	# PORTME fill in a description of your system's linker (not GNU ld)
6257	case "$host_os" in
6258	aix3*)
6259	allow_undefined_flag=unsupported
6260	always_export_symbols=yes
6261	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'
6262	# Note: this linker hardcodes the directories in LIBPATH if there
6263	# are no directories specified by -L.
6264	hardcode_minus_L=yes
6265	if test "$GCC" = yes && test -z "$link_static_flag"; then
6266	# Neither direct hardcoding nor static linking is supported with a
6267	# broken collect2.
6268	hardcode_direct=unsupported
6269	fi
6270	;;
6271
6272	aix4*)
6273	hardcode_libdir_flag_spec='${wl}-b ${wl}nolibpath ${wl}-b ${wl}libpath:$libdir:/usr/lib:/lib'
6274	hardcode_libdir_separator=':'
6275	if test "$GCC" = yes; then
6276	collect2name=`${CC} -print-prog-name=collect2`
6277	if test -f "$collect2name" && \
6278	strings "$collect2name" \| grep resolve_lib_name >/dev/null
6279	then
6280	# We have reworked collect2
6281	hardcode_direct=yes
6282	else
6283	# We have old collect2
6284	hardcode_direct=unsupported
6285	# It fails to find uninstalled libraries when the uninstalled
6286	# path is not listed in the libpath. Setting hardcode_minus_L
6287	# to unsupported forces relinking
6288	hardcode_minus_L=yes
6289	hardcode_libdir_flag_spec='-L$libdir'
6290	hardcode_libdir_separator=
6291	fi
6292	shared_flag='-shared'
6293	else
6294	shared_flag='${wl}-bM:SRE'
6295	hardcode_direct=yes
6296	fi
6297	allow_undefined_flag=' ${wl}-berok'
6298	archive_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bexpall ${wl}-bnoentry${allow_undefined_flag}'
6299	archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}'
6300	case "$host_os" in aix4.[01]\|aix4.[01].*)
6301	# According to Greg Wooledge, -bexpall is only supported from AIX 4.2 on
6302	always_export_symbols=yes ;;
6303	esac
6304
6305	# We don't want to build shared libraries on unknown CPU types.
6306	case $host_cpu in
6307	powerpc \| rs6000) ;;
6308	*) ld_shlibs=no ;;
6309	esac
6310	;;
6311
6312	amigaos*)
6313	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)'
6314	hardcode_libdir_flag_spec='-L$libdir'
6315	hardcode_minus_L=yes
6316	# see comment about different semantics on the GNU ld section
6317	ld_shlibs=no
6318	;;
6319
6320	cygwin* \| mingw* \| pw32*)
6321	# When not using gcc, we currently assume that we are using
6322	# Microsoft Visual C++.
6323	# hardcode_libdir_flag_spec is actually meaningless, as there is
6324	# no search path for DLLs.
6325	hardcode_libdir_flag_spec=' '
6326	allow_undefined_flag=unsupported
6327	# Tell ltmain to make .lib files, not .a files.
6328	libext=lib
6329	# FIXME: Setting linknames here is a bad hack.
6330	archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" \| sed -e '\''s/ -lc$//'\''` -link -dll~linknames='
6331	# The linker will automatically build a .lib file if we build a DLL.
6332	old_archive_from_new_cmds='true'
6333	# FIXME: Should let the user specify the lib program.
6334	old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
6335	fix_srcfile_path='`cygpath -w "$srcfile"`'
6336	;;
6337
6338	darwin* \| rhapsody*)
6339	allow_undefined_flag='-undefined warning'
6340	archive_cmds='$CC `if test "$module" = "yes"; then echo -bundle; else
6341	echo -dynamiclib; fi` -o $lib $libobjs $deplibs $linkopts'
6342	archive_expsym_cmds="$archive_cmds"' && strip -s $export_symbols'
6343	## What we need is to hardcode the path to the library, not the search path
6344	#hardcode_direct=yes
6345	#hardcode_libdir_flag_spec='-install_name $libdir/$lib'
6346	hardcode_shlibpath_var=no
6347	whole_archive_flag_spec='-all_load'
6348	;;
6349
6350	freebsd1*)
6351	ld_shlibs=no
6352	;;
6353
6354	# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
6355	# support. Future versions do this automatically, but an explicit c++rt0.o
6356	# does not break anything, and helps significantly (at the cost of a little
6357	# extra space).
6358	freebsd2.2*)
6359	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
6360	hardcode_libdir_flag_spec='-R$libdir'
6361	hardcode_direct=yes
6362	hardcode_shlibpath_var=no
6363	;;
6364
6365	# Unfortunately, older versions of FreeBSD 2 do not have this feature.
6366	freebsd2*)
6367	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6368	hardcode_direct=yes
6369	hardcode_minus_L=yes
6370	hardcode_shlibpath_var=no
6371	;;
6372
6373	# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
6374	freebsd*)
6375	archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
6376	hardcode_libdir_flag_spec='-R$libdir'
6377	hardcode_direct=yes
6378	hardcode_shlibpath_var=no
6379	;;
6380
6381	hpux9* \| hpux10* \| hpux11*)
6382	case "$host_os" in
6383	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' ;;
6384	*) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ;;
6385	esac
6386	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
6387	hardcode_libdir_separator=:
6388	hardcode_direct=yes
6389	hardcode_minus_L=yes # Not in the search PATH, but as the default
6390	# location of the library.
6391	export_dynamic_flag_spec='${wl}-E'
6392	;;
6393
6394	irix5* \| irix6*)
6395	if test "$GCC" = yes; then
6396	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'
6397	else
6398	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'
6399	fi
6400	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6401	hardcode_libdir_separator=:
6402	link_all_deplibs=yes
6403	;;
6404
6405	netbsd*)
6406	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6407	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
6408	else
6409	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
6410	fi
6411	hardcode_libdir_flag_spec='-R$libdir'
6412	hardcode_direct=yes
6413	hardcode_shlibpath_var=no
6414	;;
6415
6416	newsos6)
6417	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linkopts'
6418	hardcode_direct=yes
6419	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6420	hardcode_libdir_separator=:
6421	hardcode_shlibpath_var=no
6422	;;
6423
6424	openbsd*)
6425	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6426	hardcode_libdir_flag_spec='-R$libdir'
6427	hardcode_direct=yes
6428	hardcode_shlibpath_var=no
6429	;;
6430
6431	os2*)
6432	hardcode_libdir_flag_spec='-L$libdir'
6433	hardcode_minus_L=yes
6434	allow_undefined_flag=unsupported
6435	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'
6436	old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
6437	;;
6438
6439	osf3*)
6440	if test "$GCC" = yes; then
6441	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
6442	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'
6443	else
6444	allow_undefined_flag=' -expect_unresolved \*'
6445	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'
6446	fi
6447	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6448	hardcode_libdir_separator=:
6449	;;
6450
6451	osf4* \| osf5) # as osf3 with the addition of -msym flag
6452	if test "$GCC" = yes; then
6453	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
6454	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'
6455	else
6456	allow_undefined_flag=' -expect_unresolved \*'
6457	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'
6458	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
6459	$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'
6460	fi
6461	#Both c and cxx compiler support -rpath directly
6462	hardcode_libdir_flag_spec='-rpath $libdir'
6463	hardcode_libdir_separator=:
6464	;;
6465
6466	sco3.2v5*)
6467	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6468	hardcode_shlibpath_var=no
6469	runpath_var=LD_RUN_PATH
6470	hardcode_runpath_var=yes
6471	;;
6472
6473	solaris*)
6474	no_undefined_flag=' -z text'
6475	# $CC -shared without GNU ld will not create a library from C++
6476	# object files and a static libstdc++, better avoid it by now
6477	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6478	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
6479	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6480	hardcode_libdir_flag_spec='-R$libdir'
6481	hardcode_shlibpath_var=no
6482	case "$host_os" in
6483	solaris2.[0-5] \| solaris2.[0-5].*) ;;
6484	*) # Supported since Solaris 2.6 (maybe 2.5.1?)
6485	whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
6486	esac
6487	link_all_deplibs=yes
6488	;;
6489
6490	sunos4*)
6491	if test "x$host_vendor" = xsequent; then
6492	# Use $CC to link under sequent, because it throws in some extra .o
6493	# files that make .init and .fini sections work.
6494	archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
6495	else
6496	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
6497	fi
6498	hardcode_libdir_flag_spec='-L$libdir'
6499	hardcode_direct=yes
6500	hardcode_minus_L=yes
6501	hardcode_shlibpath_var=no
6502	;;
6503
6504	sysv4)
6505	if test "x$host_vendor" = xsno; then
6506	archive_cmds='$LD -G -Bsymbolic -h $soname -o $lib $libobjs $deplibs $linkopts'
6507	hardcode_direct=yes # is this really true???
6508	else
6509	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6510	hardcode_direct=no #Motorola manual says yes, but my tests say they lie
6511	fi
6512	runpath_var='LD_RUN_PATH'
6513	hardcode_shlibpath_var=no
6514	;;
6515
6516	sysv4.3*)
6517	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6518	hardcode_shlibpath_var=no
6519	export_dynamic_flag_spec='-Bexport'
6520	;;
6521
6522	sysv5*)
6523	no_undefined_flag=' -z text'
6524	# $CC -shared without GNU ld will not create a library from C++
6525	# object files and a static libstdc++, better avoid it by now
6526	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6527	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
6528	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6529	hardcode_libdir_flag_spec=
6530	hardcode_shlibpath_var=no
6531	runpath_var='LD_RUN_PATH'
6532	;;
6533
6534	uts4*)
6535	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6536	hardcode_libdir_flag_spec='-L$libdir'
6537	hardcode_shlibpath_var=no
6538	;;
6539
6540	dgux*)
6541	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6542	hardcode_libdir_flag_spec='-L$libdir'
6543	hardcode_shlibpath_var=no
6544	;;
6545
6546	sysv4MP)
6547	if test -d /usr/nec; then
6548	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6549	hardcode_shlibpath_var=no
6550	runpath_var=LD_RUN_PATH
6551	hardcode_runpath_var=yes
6552	ld_shlibs=yes
6553	fi
6554	;;
6555
6556	sysv4.2uw2*)
6557	archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
6558	hardcode_direct=yes
6559	hardcode_minus_L=no
6560	hardcode_shlibpath_var=no
6561	hardcode_runpath_var=yes
6562	runpath_var=LD_RUN_PATH
6563	;;
6564
6565	unixware7*)
6566	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6567	runpath_var='LD_RUN_PATH'
6568	hardcode_shlibpath_var=no
6569	;;
6570
6571	*)
6572	ld_shlibs=no
6573	;;
6574	esac
6575	fi
6576	echo "$as_me:$LINENO: result: $ld_shlibs" >&5
6577	echo "${ECHO_T}$ld_shlibs" >&6
6578	test "$ld_shlibs" = no && can_build_shared=no
6579	##
6580	## END FIXME
6581
6582	## FIXME: this should be a separate macro
6583	##
6584	# Check hardcoding attributes.
6585	echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
6586	echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
6587	hardcode_action=
6588	if test -n "$hardcode_libdir_flag_spec" \|\| \
6589	test -n "$runpath_var"; then
6590
6591	# We can hardcode non-existant directories.
6592	if test "$hardcode_direct" != no &&
6593	# If the only mechanism to avoid hardcoding is shlibpath_var, we
6594	# have to relink, otherwise we might link with an installed library
6595	# when we should be linking with a yet-to-be-installed one
6596	## test "$hardcode_shlibpath_var" != no &&
6597	test "$hardcode_minus_L" != no; then
6598	# Linking always hardcodes the temporary library directory.
6599	hardcode_action=relink
6600	else
6601	# We can link without hardcoding, and we can hardcode nonexisting dirs.
6602	hardcode_action=immediate
6603	fi
6604	else
6605	# We cannot hardcode anything, or else we can only hardcode existing
6606	# directories.
6607	hardcode_action=unsupported
6608	fi
6609	echo "$as_me:$LINENO: result: $hardcode_action" >&5
6610	echo "${ECHO_T}$hardcode_action" >&6
6611	##
6612	## END FIXME
6613
6614	## FIXME: this should be a separate macro
6615	##
6616	striplib=
6617	old_striplib=
6618	echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
6619	echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
6620	if test -n "$STRIP" && $STRIP -V 2>&1 \| grep "GNU strip" >/dev/null; then
6621	test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
6622	test -z "$striplib" && striplib="$STRIP --strip-unneeded"
6623	echo "$as_me:$LINENO: result: yes" >&5
6624	echo "${ECHO_T}yes" >&6
6625	else
6626	echo "$as_me:$LINENO: result: no" >&5
6627	echo "${ECHO_T}no" >&6
6628	fi
6629	##
6630	## END FIXME
6631
6632	reload_cmds='$LD$reload_flag -o $output$reload_objs'
6633	test -z "$deplibs_check_method" && deplibs_check_method=unknown
6634
6635	## FIXME: this should be a separate macro
6636	##
6637	# PORTME Fill in your ld.so characteristics
6638	echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
6639	echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
6640	library_names_spec=
6641	libname_spec='lib$name'
6642	soname_spec=
6643	postinstall_cmds=
6644	postuninstall_cmds=
6645	finish_cmds=
6646	finish_eval=
6647	shlibpath_var=
6648	shlibpath_overrides_runpath=unknown
6649	version_type=none
6650	dynamic_linker="$host_os ld.so"
6651	sys_lib_dlsearch_path_spec="/lib /usr/lib"
6652	sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
6653
6654	case "$host_os" in
6655	aix3*)
6656	version_type=linux
6657	library_names_spec='${libname}${release}.so$versuffix $libname.a'
6658	shlibpath_var=LIBPATH
6659
6660	# AIX has no versioning support, so we append a major version to the name.
6661	soname_spec='${libname}${release}.so$major'
6662	;;
6663
6664	aix4*)
6665	version_type=linux
6666	# AIX has no versioning support, so currently we can not hardcode correct
6667	# soname into executable. Probably we can add versioning support to
6668	# collect2, so additional links can be useful in future.
6669	# We preserve .a as extension for shared libraries though AIX4.2
6670	# and later linker supports .so
6671	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.a'
6672	shlibpath_var=LIBPATH
6673	;;
6674
6675	amigaos*)
6676	library_names_spec='$libname.ixlibrary $libname.a'
6677	# Create ${libname}_ixlibrary.a entries in /sys/libs.
6678	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'
6679	;;
6680
6681	beos*)
6682	library_names_spec='${libname}.so'
6683	dynamic_linker="$host_os ld.so"
6684	shlibpath_var=LIBRARY_PATH
6685	;;
6686
6687	bsdi4*)
6688	version_type=linux
6689	need_version=no
6690	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6691	soname_spec='${libname}${release}.so$major'
6692	finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
6693	shlibpath_var=LD_LIBRARY_PATH
6694	sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
6695	sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
6696	export_dynamic_flag_spec=-rdynamic
6697	# the default ld.so.conf also contains /usr/contrib/lib and
6698	# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
6699	# libtool to hard-code these into programs
6700	;;
6701
6702	cygwin* \| mingw* \| pw32*)
6703	version_type=windows
6704	need_version=no
6705	need_lib_prefix=no
6706	if test "$GCC" = yes; then
6707	library_names_spec='${libname}`echo ${release} \| sed -e 's/[.]/-/g'`${versuffix}.dll'
6708	else
6709	library_names_spec='${libname}`echo ${release} \| sed -e 's/[.]/-/g'`${versuffix}.dll $libname.lib'
6710	fi
6711	dynamic_linker='Win32 ld.exe'
6712	# FIXME: first we should search . and the directory the executable is in
6713	shlibpath_var=PATH
6714	;;
6715
6716	darwin* \| rhapsody*)
6717	need_lib_prefix=no
6718	need_version=no
6719	library_names_spec='${libname}.`if test "$module" = "yes"; then echo so; else echo dylib; fi`'
6720	shlibpath_overrides_runpath=yes
6721	shlibpath_var=DYLD_LIBRARY_PATH
6722	postinstall_cmds='chmod +x $lib'
6723	;;
6724
6725	freebsd1*)
6726	dynamic_linker=no
6727	;;
6728
6729	freebsd*)
6730	objformat=`test -x /usr/bin/objformat && /usr/bin/objformat \|\| echo aout`
6731	version_type=freebsd-$objformat
6732	case "$version_type" in
6733	freebsd-elf*)
6734	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
6735	need_version=no
6736	need_lib_prefix=no
6737	;;
6738	freebsd-*)
6739	library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix'
6740	need_version=yes
6741	;;
6742	esac
6743	shlibpath_var=LD_LIBRARY_PATH
6744	case "$host_os" in
6745	freebsd2*)
6746	shlibpath_overrides_runpath=yes
6747	;;
6748	*)
6749	shlibpath_overrides_runpath=no
6750	hardcode_into_libs=yes
6751	;;
6752	esac
6753	;;
6754
6755	gnu*)
6756	version_type=linux
6757	need_lib_prefix=no
6758	need_version=no
6759	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so'
6760	soname_spec='${libname}${release}.so$major'
6761	shlibpath_var=LD_LIBRARY_PATH
6762	hardcode_into_libs=yes
6763	;;
6764
6765	hpux9* \| hpux10* \| hpux11*)
6766	# Give a soname corresponding to the major version so that dld.sl refuses to
6767	# link against other versions.
6768	dynamic_linker="$host_os dld.sl"
6769	version_type=sunos
6770	need_lib_prefix=no
6771	need_version=no
6772	shlibpath_var=SHLIB_PATH
6773	shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
6774	library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl'
6775	soname_spec='${libname}${release}.sl$major'
6776	# HP-UX runs really slowly unless shared libraries are mode 555.
6777	postinstall_cmds='chmod 555 $lib'
6778	;;
6779
6780	irix5* \| irix6*)
6781	version_type=irix
6782	need_lib_prefix=no
6783	need_version=no
6784	soname_spec='${libname}${release}.so$major'
6785	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so'
6786	case "$host_os" in
6787	irix5*)
6788	libsuff= shlibsuff=
6789	;;
6790	*)
6791	case "$LD" in # libtool.m4 will add one of these switches to LD
6792	-32\|"-32 ") libsuff= shlibsuff= libmagic=32-bit;;
6793	-n32\|"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;;
6794	-64\|"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;;
6795	*) libsuff= shlibsuff= libmagic=never-match;;
6796	esac
6797	;;
6798	esac
6799	shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
6800	shlibpath_overrides_runpath=no
6801	sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
6802	sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
6803	;;
6804
6805	# No shared lib support for Linux oldld, aout, or coff.
6806	linux-gnuoldld* \| linux-gnuaout* \| linux-gnucoff*)
6807	dynamic_linker=no
6808	;;
6809
6810	# This must be Linux ELF.
6811	linux-gnu*)
6812	version_type=linux
6813	need_lib_prefix=no
6814	need_version=no
6815	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6816	soname_spec='${libname}${release}.so$major'
6817	finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
6818	shlibpath_var=LD_LIBRARY_PATH
6819	shlibpath_overrides_runpath=no
6820	# This implies no fast_install, which is unacceptable.
6821	# Some rework will be needed to allow for fast_install
6822	# before this can be enabled.
6823	hardcode_into_libs=yes
6824
6825	# We used to test for /lib/ld.so.1 and disable shared libraries on
6826	# powerpc, because MkLinux only supported shared libraries with the
6827	# GNU dynamic linker. Since this was broken with cross compilers,
6828	# most powerpc-linux boxes support dynamic linking these days and
6829	# people can always --disable-shared, the test was removed, and we
6830	# assume the GNU/Linux dynamic linker is in use.
6831	dynamic_linker='GNU/Linux ld.so'
6832	;;
6833
6834	netbsd*)
6835	version_type=sunos
6836	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6837	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6838	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
6839	dynamic_linker='NetBSD (a.out) ld.so'
6840	else
6841	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so'
6842	soname_spec='${libname}${release}.so$major'
6843	dynamic_linker='NetBSD ld.elf_so'
6844	fi
6845	shlibpath_var=LD_LIBRARY_PATH
6846	shlibpath_overrides_runpath=yes
6847	hardcode_into_libs=yes
6848	;;
6849
6850	newsos6)
6851	version_type=linux
6852	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6853	shlibpath_var=LD_LIBRARY_PATH
6854	shlibpath_overrides_runpath=yes
6855	;;
6856
6857	openbsd*)
6858	version_type=sunos
6859	if test "$with_gnu_ld" = yes; then
6860	need_lib_prefix=no
6861	need_version=no
6862	fi
6863	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6864	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
6865	shlibpath_var=LD_LIBRARY_PATH
6866	;;
6867
6868	os2*)
6869	libname_spec='$name'
6870	need_lib_prefix=no
6871	library_names_spec='$libname.dll $libname.a'
6872	dynamic_linker='OS/2 ld.exe'
6873	shlibpath_var=LIBPATH
6874	;;
6875
6876	osf3* \| osf4* \| osf5*)
6877	version_type=osf
6878	need_version=no
6879	soname_spec='${libname}${release}.so'
6880	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
6881	shlibpath_var=LD_LIBRARY_PATH
6882	sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
6883	sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
6884	;;
6885
6886	sco3.2v5*)
6887	version_type=osf
6888	soname_spec='${libname}${release}.so$major'
6889	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6890	shlibpath_var=LD_LIBRARY_PATH
6891	;;
6892
6893	solaris*)
6894	version_type=linux
6895	need_lib_prefix=no
6896	need_version=no
6897	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6898	soname_spec='${libname}${release}.so$major'
6899	shlibpath_var=LD_LIBRARY_PATH
6900	shlibpath_overrides_runpath=yes
6901	hardcode_into_libs=yes
6902	# ldd complains unless libraries are executable
6903	postinstall_cmds='chmod +x $lib'
6904	;;
6905
6906	sunos4*)
6907	version_type=sunos
6908	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6909	finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
6910	shlibpath_var=LD_LIBRARY_PATH
6911	shlibpath_overrides_runpath=yes
6912	if test "$with_gnu_ld" = yes; then
6913	need_lib_prefix=no
6914	fi
6915	need_version=yes
6916	;;
6917
6918	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
6919	version_type=linux
6920	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6921	soname_spec='${libname}${release}.so$major'
6922	shlibpath_var=LD_LIBRARY_PATH
6923	case "$host_vendor" in
6924	sni)
6925	shlibpath_overrides_runpath=no
6926	;;
6927	motorola)
6928	need_lib_prefix=no
6929	need_version=no
6930	shlibpath_overrides_runpath=no
6931	sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
6932	;;
6933	esac
6934	;;
6935
6936	uts4*)
6937	version_type=linux
6938	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6939	soname_spec='${libname}${release}.so$major'
6940	shlibpath_var=LD_LIBRARY_PATH
6941	;;
6942
6943	dgux*)
6944	version_type=linux
6945	need_lib_prefix=no
6946	need_version=no
6947	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6948	soname_spec='${libname}${release}.so$major'
6949	shlibpath_var=LD_LIBRARY_PATH
6950	;;
6951
6952	sysv4MP)
6953	if test -d /usr/nec ;then
6954	version_type=linux
6955	library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so'
6956	soname_spec='$libname.so.$major'
6957	shlibpath_var=LD_LIBRARY_PATH
6958	fi
6959	;;
6960
6961	*)
6962	dynamic_linker=no
6963	;;
6964	esac
6965	echo "$as_me:$LINENO: result: $dynamic_linker" >&5
6966	echo "${ECHO_T}$dynamic_linker" >&6
6967	test "$dynamic_linker" = no && can_build_shared=no
6968	##
6969	## END FIXME
6970
6971	## FIXME: this should be a separate macro
6972	##
6973	# Report the final consequences.
6974	echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
6975	echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
6976	echo "$as_me:$LINENO: result: $can_build_shared" >&5
6977	echo "${ECHO_T}$can_build_shared" >&6
6978	##
6979	## END FIXME
6980
6981	if test "$hardcode_action" = relink; then
6982	# Fast installation is not supported
6983	enable_fast_install=no
6984	elif test "$shlibpath_overrides_runpath" = yes \|\|
6985	test "$enable_shared" = no; then
6986	# Fast installation is not necessary
6987	enable_fast_install=needless
6988	fi
6989
6990	variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
6991	if test "$GCC" = yes; then
6992	variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
6993	fi
6994
6995	if test "x$enable_dlopen" != xyes; then
6996	enable_dlopen=unknown
6997	enable_dlopen_self=unknown
6998	enable_dlopen_self_static=unknown
6999	else
7000	lt_cv_dlopen=no
7001	lt_cv_dlopen_libs=
7002
7003	case "$host_os" in
7004	beos*)
7005	lt_cv_dlopen="load_add_on"
7006	lt_cv_dlopen_libs=
7007	lt_cv_dlopen_self=yes
7008	;;
7009
7010	cygwin* \| mingw* \| pw32*)
7011	lt_cv_dlopen="LoadLibrary"
7012	lt_cv_dlopen_libs=
7013	;;
7014
7015	*)
7016	echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
7017	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
7018	if test "${ac_cv_lib_dl_dlopen+set}" = set; then
7019	echo $ECHO_N "(cached) $ECHO_C" >&6
7020	else
7021	ac_check_lib_save_LIBS=$LIBS
7022	LIBS="-ldl $LIBS"
7023	cat >conftest.$ac_ext <<_ACEOF
7024	/* confdefs.h. */
7025	_ACEOF
7026	cat confdefs.h >>conftest.$ac_ext
7027	cat >>conftest.$ac_ext <<_ACEOF
7028	/* end confdefs.h. */
7029
7030	/* Override any gcc2 internal prototype to avoid an error. */
7031	#ifdef __cplusplus
7032	extern "C"
7033	#endif
7034	/* We use char because int might match the return type of a gcc2
7035	builtin and then its argument prototype would still apply. */
7036	char dlopen ();
7037	int
7038	main ()
7039	{
7040	dlopen ();
7041	;
7042	return 0;
7043	}
7044	_ACEOF
7045	rm -f conftest.$ac_objext conftest$ac_exeext
7046	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7047	(eval $ac_link) 2>conftest.er1
7048	ac_status=$?
7049	grep -v '^ *+' conftest.er1 >conftest.err
7050	rm -f conftest.er1
7051	cat conftest.err >&5
7052	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7053	(exit $ac_status); } &&
7054	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7055	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7056	(eval $ac_try) 2>&5
7057	ac_status=$?
7058	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7059	(exit $ac_status); }; } &&
7060	{ ac_try='test -s conftest$ac_exeext'
7061	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7062	(eval $ac_try) 2>&5
7063	ac_status=$?
7064	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7065	(exit $ac_status); }; }; then
7066	ac_cv_lib_dl_dlopen=yes
7067	else
7068	echo "$as_me: failed program was:" >&5
7069	sed 's/^/\| /' conftest.$ac_ext >&5
7070
7071	ac_cv_lib_dl_dlopen=no
7072	fi
7073	rm -f conftest.err conftest.$ac_objext \
7074	conftest$ac_exeext conftest.$ac_ext
7075	LIBS=$ac_check_lib_save_LIBS
7076	fi
7077	echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
7078	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
7079	if test $ac_cv_lib_dl_dlopen = yes; then
7080	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
7081	else
7082	echo "$as_me:$LINENO: checking for dlopen" >&5
7083	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
7084	if test "${ac_cv_func_dlopen+set}" = set; then
7085	echo $ECHO_N "(cached) $ECHO_C" >&6
7086	else
7087	cat >conftest.$ac_ext <<_ACEOF
7088	/* confdefs.h. */
7089	_ACEOF
7090	cat confdefs.h >>conftest.$ac_ext
7091	cat >>conftest.$ac_ext <<_ACEOF
7092	/* end confdefs.h. */
7093	/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
7094	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7095	#define dlopen innocuous_dlopen
7096
7097	/* System header to define __stub macros and hopefully few prototypes,
7098	which can conflict with char dlopen (); below.
7099	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7100	<limits.h> exists even on freestanding compilers. */
7101
7102	#ifdef __STDC__
7103	# include <limits.h>
7104	#else
7105	# include <assert.h>
7106	#endif
7107
7108	#undef dlopen
7109
7110	/* Override any gcc2 internal prototype to avoid an error. */
7111	#ifdef __cplusplus
7112	extern "C"
7113	{
7114	#endif
7115	/* We use char because int might match the return type of a gcc2
7116	builtin and then its argument prototype would still apply. */
7117	char dlopen ();
7118	/* The GNU C library defines this for functions which it implements
7119	to always fail with ENOSYS. Some functions are actually named
7120	something starting with __ and the normal name is an alias. */
7121	#if defined (__stub_dlopen) \|\| defined (__stub___dlopen)
7122	choke me
7123	#else
7124	char (*f) () = dlopen;
7125	#endif
7126	#ifdef __cplusplus
7127	}
7128	#endif
7129
7130	int
7131	main ()
7132	{
7133	return f != dlopen;
7134	;
7135	return 0;
7136	}
7137	_ACEOF
7138	rm -f conftest.$ac_objext conftest$ac_exeext
7139	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7140	(eval $ac_link) 2>conftest.er1
7141	ac_status=$?
7142	grep -v '^ *+' conftest.er1 >conftest.err
7143	rm -f conftest.er1
7144	cat conftest.err >&5
7145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7146	(exit $ac_status); } &&
7147	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7148	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7149	(eval $ac_try) 2>&5
7150	ac_status=$?
7151	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7152	(exit $ac_status); }; } &&
7153	{ ac_try='test -s conftest$ac_exeext'
7154	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7155	(eval $ac_try) 2>&5
7156	ac_status=$?
7157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7158	(exit $ac_status); }; }; then
7159	ac_cv_func_dlopen=yes
7160	else
7161	echo "$as_me: failed program was:" >&5
7162	sed 's/^/\| /' conftest.$ac_ext >&5
7163
7164	ac_cv_func_dlopen=no
7165	fi
7166	rm -f conftest.err conftest.$ac_objext \
7167	conftest$ac_exeext conftest.$ac_ext
7168	fi
7169	echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
7170	echo "${ECHO_T}$ac_cv_func_dlopen" >&6
7171	if test $ac_cv_func_dlopen = yes; then
7172	lt_cv_dlopen="dlopen"
7173	else
7174	echo "$as_me:$LINENO: checking for shl_load" >&5
7175	echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
7176	if test "${ac_cv_func_shl_load+set}" = set; then
7177	echo $ECHO_N "(cached) $ECHO_C" >&6
7178	else
7179	cat >conftest.$ac_ext <<_ACEOF
7180	/* confdefs.h. */
7181	_ACEOF
7182	cat confdefs.h >>conftest.$ac_ext
7183	cat >>conftest.$ac_ext <<_ACEOF
7184	/* end confdefs.h. */
7185	/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
7186	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7187	#define shl_load innocuous_shl_load
7188
7189	/* System header to define __stub macros and hopefully few prototypes,
7190	which can conflict with char shl_load (); below.
7191	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7192	<limits.h> exists even on freestanding compilers. */
7193
7194	#ifdef __STDC__
7195	# include <limits.h>
7196	#else
7197	# include <assert.h>
7198	#endif
7199
7200	#undef shl_load
7201
7202	/* Override any gcc2 internal prototype to avoid an error. */
7203	#ifdef __cplusplus
7204	extern "C"
7205	{
7206	#endif
7207	/* We use char because int might match the return type of a gcc2
7208	builtin and then its argument prototype would still apply. */
7209	char shl_load ();
7210	/* The GNU C library defines this for functions which it implements
7211	to always fail with ENOSYS. Some functions are actually named
7212	something starting with __ and the normal name is an alias. */
7213	#if defined (__stub_shl_load) \|\| defined (__stub___shl_load)
7214	choke me
7215	#else
7216	char (*f) () = shl_load;
7217	#endif
7218	#ifdef __cplusplus
7219	}
7220	#endif
7221
7222	int
7223	main ()
7224	{
7225	return f != shl_load;
7226	;
7227	return 0;
7228	}
7229	_ACEOF
7230	rm -f conftest.$ac_objext conftest$ac_exeext
7231	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7232	(eval $ac_link) 2>conftest.er1
7233	ac_status=$?
7234	grep -v '^ *+' conftest.er1 >conftest.err
7235	rm -f conftest.er1
7236	cat conftest.err >&5
7237	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7238	(exit $ac_status); } &&
7239	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7240	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7241	(eval $ac_try) 2>&5
7242	ac_status=$?
7243	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7244	(exit $ac_status); }; } &&
7245	{ ac_try='test -s conftest$ac_exeext'
7246	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7247	(eval $ac_try) 2>&5
7248	ac_status=$?
7249	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7250	(exit $ac_status); }; }; then
7251	ac_cv_func_shl_load=yes
7252	else
7253	echo "$as_me: failed program was:" >&5
7254	sed 's/^/\| /' conftest.$ac_ext >&5
7255
7256	ac_cv_func_shl_load=no
7257	fi
7258	rm -f conftest.err conftest.$ac_objext \
7259	conftest$ac_exeext conftest.$ac_ext
7260	fi
7261	echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
7262	echo "${ECHO_T}$ac_cv_func_shl_load" >&6
7263	if test $ac_cv_func_shl_load = yes; then
7264	lt_cv_dlopen="shl_load"
7265	else
7266	echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
7267	echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
7268	if test "${ac_cv_lib_svld_dlopen+set}" = set; then
7269	echo $ECHO_N "(cached) $ECHO_C" >&6
7270	else
7271	ac_check_lib_save_LIBS=$LIBS
7272	LIBS="-lsvld $LIBS"
7273	cat >conftest.$ac_ext <<_ACEOF
7274	/* confdefs.h. */
7275	_ACEOF
7276	cat confdefs.h >>conftest.$ac_ext
7277	cat >>conftest.$ac_ext <<_ACEOF
7278	/* end confdefs.h. */
7279
7280	/* Override any gcc2 internal prototype to avoid an error. */
7281	#ifdef __cplusplus
7282	extern "C"
7283	#endif
7284	/* We use char because int might match the return type of a gcc2
7285	builtin and then its argument prototype would still apply. */
7286	char dlopen ();
7287	int
7288	main ()
7289	{
7290	dlopen ();
7291	;
7292	return 0;
7293	}
7294	_ACEOF
7295	rm -f conftest.$ac_objext conftest$ac_exeext
7296	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7297	(eval $ac_link) 2>conftest.er1
7298	ac_status=$?
7299	grep -v '^ *+' conftest.er1 >conftest.err
7300	rm -f conftest.er1
7301	cat conftest.err >&5
7302	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7303	(exit $ac_status); } &&
7304	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7305	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7306	(eval $ac_try) 2>&5
7307	ac_status=$?
7308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7309	(exit $ac_status); }; } &&
7310	{ ac_try='test -s conftest$ac_exeext'
7311	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7312	(eval $ac_try) 2>&5
7313	ac_status=$?
7314	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7315	(exit $ac_status); }; }; then
7316	ac_cv_lib_svld_dlopen=yes
7317	else
7318	echo "$as_me: failed program was:" >&5
7319	sed 's/^/\| /' conftest.$ac_ext >&5
7320
7321	ac_cv_lib_svld_dlopen=no
7322	fi
7323	rm -f conftest.err conftest.$ac_objext \
7324	conftest$ac_exeext conftest.$ac_ext
7325	LIBS=$ac_check_lib_save_LIBS
7326	fi
7327	echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
7328	echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
7329	if test $ac_cv_lib_svld_dlopen = yes; then
7330	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
7331	else
7332	echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
7333	echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
7334	if test "${ac_cv_lib_dld_shl_load+set}" = set; then
7335	echo $ECHO_N "(cached) $ECHO_C" >&6
7336	else
7337	ac_check_lib_save_LIBS=$LIBS
7338	LIBS="-ldld $LIBS"
7339	cat >conftest.$ac_ext <<_ACEOF
7340	/* confdefs.h. */
7341	_ACEOF
7342	cat confdefs.h >>conftest.$ac_ext
7343	cat >>conftest.$ac_ext <<_ACEOF
7344	/* end confdefs.h. */
7345
7346	/* Override any gcc2 internal prototype to avoid an error. */
7347	#ifdef __cplusplus
7348	extern "C"
7349	#endif
7350	/* We use char because int might match the return type of a gcc2
7351	builtin and then its argument prototype would still apply. */
7352	char shl_load ();
7353	int
7354	main ()
7355	{
7356	shl_load ();
7357	;
7358	return 0;
7359	}
7360	_ACEOF
7361	rm -f conftest.$ac_objext conftest$ac_exeext
7362	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7363	(eval $ac_link) 2>conftest.er1
7364	ac_status=$?
7365	grep -v '^ *+' conftest.er1 >conftest.err
7366	rm -f conftest.er1
7367	cat conftest.err >&5
7368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7369	(exit $ac_status); } &&
7370	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7371	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7372	(eval $ac_try) 2>&5
7373	ac_status=$?
7374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7375	(exit $ac_status); }; } &&
7376	{ ac_try='test -s conftest$ac_exeext'
7377	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7378	(eval $ac_try) 2>&5
7379	ac_status=$?
7380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7381	(exit $ac_status); }; }; then
7382	ac_cv_lib_dld_shl_load=yes
7383	else
7384	echo "$as_me: failed program was:" >&5
7385	sed 's/^/\| /' conftest.$ac_ext >&5
7386
7387	ac_cv_lib_dld_shl_load=no
7388	fi
7389	rm -f conftest.err conftest.$ac_objext \
7390	conftest$ac_exeext conftest.$ac_ext
7391	LIBS=$ac_check_lib_save_LIBS
7392	fi
7393	echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
7394	echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
7395	if test $ac_cv_lib_dld_shl_load = yes; then
7396	lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
7397	fi
7398
7399
7400	fi
7401
7402
7403	fi
7404
7405
7406	fi
7407
7408
7409	fi
7410
7411	;;
7412	esac
7413
7414	if test "x$lt_cv_dlopen" != xno; then
7415	enable_dlopen=yes
7416	else
7417	enable_dlopen=no
7418	fi
7419
7420	case "$lt_cv_dlopen" in
7421	dlopen)
7422	save_CPPFLAGS="$CPP_FLAGS"
7423	test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
7424
7425	save_LDFLAGS="$LDFLAGS"
7426	eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
7427
7428	save_LIBS="$LIBS"
7429	LIBS="$lt_cv_dlopen_libs $LIBS"
7430
7431	echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
7432	echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
7433	if test "${lt_cv_dlopen_self+set}" = set; then
7434	echo $ECHO_N "(cached) $ECHO_C" >&6
7435	else
7436	if test "$cross_compiling" = yes; then :
7437	lt_cv_dlopen_self=cross
7438	else
7439	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
7440	lt_status=$lt_dlunknown
7441	cat > conftest.$ac_ext <<EOF
7442	#line 7442 "configure"
7443	#include "confdefs.h"
7444
7445	#if HAVE_DLFCN_H
7446	#include <dlfcn.h>
7447	#endif
7448
7449	#include <stdio.h>
7450
7451	#ifdef RTLD_GLOBAL
7452	# define LT_DLGLOBAL RTLD_GLOBAL
7453	#else
7454	# ifdef DL_GLOBAL
7455	# define LT_DLGLOBAL DL_GLOBAL
7456	# else
7457	# define LT_DLGLOBAL 0
7458	# endif
7459	#endif
7460
7461	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
7462	find out it does not work in some platform. */
7463	#ifndef LT_DLLAZY_OR_NOW
7464	# ifdef RTLD_LAZY
7465	# define LT_DLLAZY_OR_NOW RTLD_LAZY
7466	# else
7467	# ifdef DL_LAZY
7468	# define LT_DLLAZY_OR_NOW DL_LAZY
7469	# else
7470	# ifdef RTLD_NOW
7471	# define LT_DLLAZY_OR_NOW RTLD_NOW
7472	# else
7473	# ifdef DL_NOW
7474	# define LT_DLLAZY_OR_NOW DL_NOW
7475	# else
7476	# define LT_DLLAZY_OR_NOW 0
7477	# endif
7478	# endif
7479	# endif
7480	# endif
7481	#endif
7482
7483	#ifdef __cplusplus
7484	extern "C" void exit (int);
7485	#endif
7486
7487	fnord() { int i=42;}
7488	main ()
7489	{
7490	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
7491	int status = $lt_dlunknown;
7492
7493	if (self)
7494	{
7495	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
7496	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
7497	/* dlclose (self); */
7498	}
7499
7500	exit (status);
7501	}
7502	EOF
7503	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7504	(eval $ac_link) 2>&5
7505	ac_status=$?
7506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7507	(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
7508	(./conftest; exit; ) 2>/dev/null
7509	lt_status=$?
7510	case x$lt_status in
7511	x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
7512	x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
7513	x$lt_unknown\|x*) lt_cv_dlopen_self=no ;;
7514	esac
7515	else :
7516	# compilation failed
7517	lt_cv_dlopen_self=no
7518	fi
7519	fi
7520	rm -fr conftest*
7521
7522
7523	fi
7524	echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
7525	echo "${ECHO_T}$lt_cv_dlopen_self" >&6
7526
7527	if test "x$lt_cv_dlopen_self" = xyes; then
7528	LDFLAGS="$LDFLAGS $link_static_flag"
7529	echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
7530	echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
7531	if test "${lt_cv_dlopen_self_static+set}" = set; then
7532	echo $ECHO_N "(cached) $ECHO_C" >&6
7533	else
7534	if test "$cross_compiling" = yes; then :
7535	lt_cv_dlopen_self_static=cross
7536	else
7537	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
7538	lt_status=$lt_dlunknown
7539	cat > conftest.$ac_ext <<EOF
7540	#line 7540 "configure"
7541	#include "confdefs.h"
7542
7543	#if HAVE_DLFCN_H
7544	#include <dlfcn.h>
7545	#endif
7546
7547	#include <stdio.h>
7548
7549	#ifdef RTLD_GLOBAL
7550	# define LT_DLGLOBAL RTLD_GLOBAL
7551	#else
7552	# ifdef DL_GLOBAL
7553	# define LT_DLGLOBAL DL_GLOBAL
7554	# else
7555	# define LT_DLGLOBAL 0
7556	# endif
7557	#endif
7558
7559	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
7560	find out it does not work in some platform. */
7561	#ifndef LT_DLLAZY_OR_NOW
7562	# ifdef RTLD_LAZY
7563	# define LT_DLLAZY_OR_NOW RTLD_LAZY
7564	# else
7565	# ifdef DL_LAZY
7566	# define LT_DLLAZY_OR_NOW DL_LAZY
7567	# else
7568	# ifdef RTLD_NOW
7569	# define LT_DLLAZY_OR_NOW RTLD_NOW
7570	# else
7571	# ifdef DL_NOW
7572	# define LT_DLLAZY_OR_NOW DL_NOW
7573	# else
7574	# define LT_DLLAZY_OR_NOW 0
7575	# endif
7576	# endif
7577	# endif
7578	# endif
7579	#endif
7580
7581	#ifdef __cplusplus
7582	extern "C" void exit (int);
7583	#endif
7584
7585	fnord() { int i=42;}
7586	main ()
7587	{
7588	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
7589	int status = $lt_dlunknown;
7590
7591	if (self)
7592	{
7593	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
7594	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
7595	/* dlclose (self); */
7596	}
7597
7598	exit (status);
7599	}
7600	EOF
7601	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7602	(eval $ac_link) 2>&5
7603	ac_status=$?
7604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7605	(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
7606	(./conftest; exit; ) 2>/dev/null
7607	lt_status=$?
7608	case x$lt_status in
7609	x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
7610	x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
7611	x$lt_unknown\|x*) lt_cv_dlopen_self_static=no ;;
7612	esac
7613	else :
7614	# compilation failed
7615	lt_cv_dlopen_self_static=no
7616	fi
7617	fi
7618	rm -fr conftest*
7619
7620
7621	fi
7622	echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
7623	echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
7624	fi
7625
7626	CPPFLAGS="$save_CPPFLAGS"
7627	LDFLAGS="$save_LDFLAGS"
7628	LIBS="$save_LIBS"
7629	;;
7630	esac
7631
7632	case "$lt_cv_dlopen_self" in
7633	yes\|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
7634	*) enable_dlopen_self=unknown ;;
7635	esac
7636
7637	case "$lt_cv_dlopen_self_static" in
7638	yes\|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
7639	*) enable_dlopen_self_static=unknown ;;
7640	esac
7641	fi
7642
7643
7644	## FIXME: this should be a separate macro
7645	##
7646	if test "$enable_shared" = yes && test "$GCC" = yes; then
7647	case "$archive_cmds" in
7648	'~')
7649	# FIXME: we may have to deal with multi-command sequences.
7650	;;
7651	'$CC '*)
7652	# Test whether the compiler implicitly links with -lc since on some
7653	# systems, -lgcc has to come before -lc. If gcc already passes -lc
7654	# to ld, don't add -lc before -lgcc.
7655	echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
7656	echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
7657	if test "${lt_cv_archive_cmds_need_lc+set}" = set; then
7658	echo $ECHO_N "(cached) $ECHO_C" >&6
7659	else
7660	$rm conftest*
7661	echo 'static int dummy;' > conftest.$ac_ext
7662
7663	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7664	(eval $ac_compile) 2>&5
7665	ac_status=$?
7666	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7667	(exit $ac_status); }; then
7668	soname=conftest
7669	lib=conftest
7670	libobjs=conftest.$ac_objext
7671	deplibs=
7672	wl=$lt_cv_prog_cc_wl
7673	compiler_flags=-v
7674	linker_flags=-v
7675	verstring=
7676	output_objdir=.
7677	libname=conftest
7678	save_allow_undefined_flag=$allow_undefined_flag
7679	allow_undefined_flag=
7680	if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
7681	(eval $archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
7682	ac_status=$?
7683	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7684	(exit $ac_status); }
7685	then
7686	lt_cv_archive_cmds_need_lc=no
7687	else
7688	lt_cv_archive_cmds_need_lc=yes
7689	fi
7690	allow_undefined_flag=$save_allow_undefined_flag
7691	else
7692	cat conftest.err 1>&5
7693	fi
7694	fi
7695
7696	echo "$as_me:$LINENO: result: $lt_cv_archive_cmds_need_lc" >&5
7697	echo "${ECHO_T}$lt_cv_archive_cmds_need_lc" >&6
7698	;;
7699	esac
7700	fi
7701	need_lc=${lt_cv_archive_cmds_need_lc-yes}
7702	##
7703	## END FIXME
7704
7705	## FIXME: this should be a separate macro
7706	##
7707	# The second clause should only fire when bootstrapping the
7708	# libtool distribution, otherwise you forgot to ship ltmain.sh
7709	# with your package, and you will get complaints that there are
7710	# no rules to generate ltmain.sh.
7711	if test -f "$ltmain"; then
7712	:
7713	else
7714	# If there is no Makefile yet, we rely on a make rule to execute
7715	# `config.status --recheck' to rerun these tests and create the
7716	# libtool script then.
7717	test -f Makefile && make "$ltmain"
7718	fi
7719
7720	if test -f "$ltmain"; then
7721	trap "$rm \"${ofile}T\"; exit 1" 1 2 15
7722	$rm -f "${ofile}T"
7723
7724	echo creating $ofile
7725
7726	# Now quote all the things that may contain metacharacters while being
7727	# careful not to overquote the AC_SUBSTed values. We take copies of the
7728	# variables and quote the copies for generation of the libtool script.
7729	for var in echo old_CC old_CFLAGS \
7730	AR AR_FLAGS CC LD LN_S NM SHELL \
7731	reload_flag reload_cmds wl \
7732	pic_flag link_static_flag no_builtin_flag export_dynamic_flag_spec \
7733	thread_safe_flag_spec whole_archive_flag_spec libname_spec \
7734	library_names_spec soname_spec \
7735	RANLIB old_archive_cmds old_archive_from_new_cmds old_postinstall_cmds \
7736	old_postuninstall_cmds archive_cmds archive_expsym_cmds postinstall_cmds \
7737	postuninstall_cmds extract_expsyms_cmds old_archive_from_expsyms_cmds \
7738	old_striplib striplib file_magic_cmd export_symbols_cmds \
7739	deplibs_check_method allow_undefined_flag no_undefined_flag \
7740	finish_cmds finish_eval global_symbol_pipe global_symbol_to_cdecl \
7741	hardcode_libdir_flag_spec hardcode_libdir_separator \
7742	sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
7743	compiler_c_o compiler_o_lo need_locks exclude_expsyms include_expsyms; do
7744
7745	case "$var" in
7746	reload_cmds \| old_archive_cmds \| old_archive_from_new_cmds \| \
7747	old_postinstall_cmds \| old_postuninstall_cmds \| \
7748	export_symbols_cmds \| archive_cmds \| archive_expsym_cmds \| \
7749	extract_expsyms_cmds \| old_archive_from_expsyms_cmds \| \
7750	postinstall_cmds \| postuninstall_cmds \| \
7751	finish_cmds \| sys_lib_search_path_spec \| sys_lib_dlsearch_path_spec)
7752	# Double-quote double-evaled strings.
7753	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
7754	;;
7755	*)
7756	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$sed_quote_subst\"\`\\\""
7757	;;
7758	esac
7759	done
7760
7761	cat <<__EOF__ > "${ofile}T"
7762	#! $SHELL
7763
7764	# `$echo "$ofile" \| sed 's%^.*/%%'` - Provide generalized library-building support services.
7765	# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
7766	# NOTE: Changes made to this file will be lost: look at ltmain.sh.
7767	#
7768	# Copyright (C) 1996-2000 Free Software Foundation, Inc.
7769	# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
7770	#
7771	# This program is free software; you can redistribute it and/or modify
7772	# it under the terms of the GNU General Public License as published by
7773	# the Free Software Foundation; either version 2 of the License, or
7774	# (at your option) any later version.
7775	#
7776	# This program is distributed in the hope that it will be useful, but
7777	# WITHOUT ANY WARRANTY; without even the implied warranty of
7778	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
7779	# General Public License for more details.
7780	#
7781	# You should have received a copy of the GNU General Public License
7782	# along with this program; if not, write to the Free Software
7783	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
7784	#
7785	# As a special exception to the GNU General Public License, if you
7786	# distribute this file as part of a program that contains a
7787	# configuration script generated by Autoconf, you may include it under
7788	# the same distribution terms that you use for the rest of that program.
7789
7790	# Sed that helps us avoid accidentally triggering echo(1) options like -n.
7791	Xsed="sed -e s/^X//"
7792
7793	# The HP-UX ksh and POSIX shell print the target directory to stdout
7794	# if CDPATH is set.
7795	if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
7796
7797	# ### BEGIN LIBTOOL CONFIG
7798
7799	# Libtool was configured on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
7800
7801	# Shell to use when invoking shell scripts.
7802	SHELL=$lt_SHELL
7803
7804	# Whether or not to build shared libraries.
7805	build_libtool_libs=$enable_shared
7806
7807	# Whether or not to add -lc for building shared libraries.
7808	build_libtool_need_lc=$need_lc
7809
7810	# Whether or not to build static libraries.
7811	build_old_libs=$enable_static
7812
7813	# Whether or not to optimize for fast installation.
7814	fast_install=$enable_fast_install
7815
7816	# The host system.
7817	host_alias=$host_alias
7818	host=$host
7819
7820	# An echo program that does not interpret backslashes.
7821	echo=$lt_echo
7822
7823	# The archiver.
7824	AR=$lt_AR
7825	AR_FLAGS=$lt_AR_FLAGS
7826
7827	# The default C compiler.
7828	CC=$lt_CC
7829
7830	# Is the compiler the GNU C compiler?
7831	with_gcc=$GCC
7832
7833	# The linker used to build libraries.
7834	LD=$lt_LD
7835
7836	# Whether we need hard or soft links.
7837	LN_S=$lt_LN_S
7838
7839	# A BSD-compatible nm program.
7840	NM=$lt_NM
7841
7842	# A symbol stripping program
7843	STRIP=$STRIP
7844
7845	# Used to examine libraries when file_magic_cmd begins "file"
7846	MAGIC_CMD=$MAGIC_CMD
7847
7848	# Used on cygwin: DLL creation program.
7849	DLLTOOL="$DLLTOOL"
7850
7851	# Used on cygwin: object dumper.
7852	OBJDUMP="$OBJDUMP"
7853
7854	# Used on cygwin: assembler.
7855	AS="$AS"
7856
7857	# The name of the directory that contains temporary libtool files.
7858	objdir=$objdir
7859
7860	# How to create reloadable object files.
7861	reload_flag=$lt_reload_flag
7862	reload_cmds=$lt_reload_cmds
7863
7864	# How to pass a linker flag through the compiler.
7865	wl=$lt_wl
7866
7867	# Object file suffix (normally "o").
7868	objext="$ac_objext"
7869
7870	# Old archive suffix (normally "a").
7871	libext="$libext"
7872
7873	# Executable file suffix (normally "").
7874	exeext="$exeext"
7875
7876	# Additional compiler flags for building library objects.
7877	pic_flag=$lt_pic_flag
7878	pic_mode=$pic_mode
7879
7880	# Does compiler simultaneously support -c and -o options?
7881	compiler_c_o=$lt_compiler_c_o
7882
7883	# Can we write directly to a .lo ?
7884	compiler_o_lo=$lt_compiler_o_lo
7885
7886	# Must we lock files when doing compilation ?
7887	need_locks=$lt_need_locks
7888
7889	# Do we need the lib prefix for modules?
7890	need_lib_prefix=$need_lib_prefix
7891
7892	# Do we need a version for libraries?
7893	need_version=$need_version
7894
7895	# Whether dlopen is supported.
7896	dlopen_support=$enable_dlopen
7897
7898	# Whether dlopen of programs is supported.
7899	dlopen_self=$enable_dlopen_self
7900
7901	# Whether dlopen of statically linked programs is supported.
7902	dlopen_self_static=$enable_dlopen_self_static
7903
7904	# Compiler flag to prevent dynamic linking.
7905	link_static_flag=$lt_link_static_flag
7906
7907	# Compiler flag to turn off builtin functions.
7908	no_builtin_flag=$lt_no_builtin_flag
7909
7910	# Compiler flag to allow reflexive dlopens.
7911	export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
7912
7913	# Compiler flag to generate shared objects directly from archives.
7914	whole_archive_flag_spec=$lt_whole_archive_flag_spec
7915
7916	# Compiler flag to generate thread-safe objects.
7917	thread_safe_flag_spec=$lt_thread_safe_flag_spec
7918
7919	# Library versioning type.
7920	version_type=$version_type
7921
7922	# Format of library name prefix.
7923	libname_spec=$lt_libname_spec
7924
7925	# List of archive names. First name is the real one, the rest are links.
7926	# The last name is the one that the linker finds with -lNAME.
7927	library_names_spec=$lt_library_names_spec
7928
7929	# The coded name of the library, if different from the real name.
7930	soname_spec=$lt_soname_spec
7931
7932	# Commands used to build and install an old-style archive.
7933	RANLIB=$lt_RANLIB
7934	old_archive_cmds=$lt_old_archive_cmds
7935	old_postinstall_cmds=$lt_old_postinstall_cmds
7936	old_postuninstall_cmds=$lt_old_postuninstall_cmds
7937
7938	# Create an old-style archive from a shared archive.
7939	old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
7940
7941	# Create a temporary old-style archive to link instead of a shared archive.
7942	old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
7943
7944	# Commands used to build and install a shared archive.
7945	archive_cmds=$lt_archive_cmds
7946	archive_expsym_cmds=$lt_archive_expsym_cmds
7947	postinstall_cmds=$lt_postinstall_cmds
7948	postuninstall_cmds=$lt_postuninstall_cmds
7949
7950	# Commands to strip libraries.
7951	old_striplib=$lt_old_striplib
7952	striplib=$lt_striplib
7953
7954	# Method to check whether dependent libraries are shared objects.
7955	deplibs_check_method=$lt_deplibs_check_method
7956
7957	# Command to use when deplibs_check_method == file_magic.
7958	file_magic_cmd=$lt_file_magic_cmd
7959
7960	# Flag that allows shared libraries with undefined symbols to be built.
7961	allow_undefined_flag=$lt_allow_undefined_flag
7962
7963	# Flag that forces no undefined symbols.
7964	no_undefined_flag=$lt_no_undefined_flag
7965
7966	# Commands used to finish a libtool library installation in a directory.
7967	finish_cmds=$lt_finish_cmds
7968
7969	# Same as above, but a single script fragment to be evaled but not shown.
7970	finish_eval=$lt_finish_eval
7971
7972	# Take the output of nm and produce a listing of raw symbols and C names.
7973	global_symbol_pipe=$lt_global_symbol_pipe
7974
7975	# Transform the output of nm in a proper C declaration
7976	global_symbol_to_cdecl=$lt_global_symbol_to_cdecl
7977
7978	# This is the shared library runtime path variable.
7979	runpath_var=$runpath_var
7980
7981	# This is the shared library path variable.
7982	shlibpath_var=$shlibpath_var
7983
7984	# Is shlibpath searched before the hard-coded library search path?
7985	shlibpath_overrides_runpath=$shlibpath_overrides_runpath
7986
7987	# How to hardcode a shared library path into an executable.
7988	hardcode_action=$hardcode_action
7989
7990	# Whether we should hardcode library paths into libraries.
7991	hardcode_into_libs=$hardcode_into_libs
7992
7993	# Flag to hardcode \$libdir into a binary during linking.
7994	# This must work even if \$libdir does not exist.
7995	hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
7996
7997	# Whether we need a single -rpath flag with a separated argument.
7998	hardcode_libdir_separator=$lt_hardcode_libdir_separator
7999
8000	# Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
8001	# resulting binary.
8002	hardcode_direct=$hardcode_direct
8003
8004	# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
8005	# resulting binary.
8006	hardcode_minus_L=$hardcode_minus_L
8007
8008	# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
8009	# the resulting binary.
8010	hardcode_shlibpath_var=$hardcode_shlibpath_var
8011
8012	# Variables whose values should be saved in libtool wrapper scripts and
8013	# restored at relink time.
8014	variables_saved_for_relink="$variables_saved_for_relink"
8015
8016	# Whether libtool must link a program against all its dependency libraries.
8017	link_all_deplibs=$link_all_deplibs
8018
8019	# Compile-time system search path for libraries
8020	sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
8021
8022	# Run-time system search path for libraries
8023	sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
8024
8025	# Fix the shell variable \$srcfile for the compiler.
8026	fix_srcfile_path="$fix_srcfile_path"
8027
8028	# Set to yes if exported symbols are required.
8029	always_export_symbols=$always_export_symbols
8030
8031	# The commands to list exported symbols.
8032	export_symbols_cmds=$lt_export_symbols_cmds
8033
8034	# The commands to extract the exported symbol list from a shared archive.
8035	extract_expsyms_cmds=$lt_extract_expsyms_cmds
8036
8037	# Symbols that should not be listed in the preloaded symbols.
8038	exclude_expsyms=$lt_exclude_expsyms
8039
8040	# Symbols that must always be exported.
8041	include_expsyms=$lt_include_expsyms
8042
8043	# ### END LIBTOOL CONFIG
8044
8045	__EOF__
8046
8047	case "$host_os" in
8048	aix3*)
8049	cat <<\EOF >> "${ofile}T"
8050
8051	# AIX sometimes has problems with the GCC collect2 program. For some
8052	# reason, if we set the COLLECT_NAMES environment variable, the problems
8053	# vanish in a puff of smoke.
8054	if test "X${COLLECT_NAMES+set}" != Xset; then
8055	COLLECT_NAMES=
8056	export COLLECT_NAMES
8057	fi
8058	EOF
8059	;;
8060	esac
8061
8062	case "$host_os" in
8063	cygwin* \| mingw* \| pw32* \| os2*)
8064	cat <<'EOF' >> "${ofile}T"
8065	# This is a source program that is used to create dlls on Windows
8066	# Don't remove nor modify the starting and closing comments
8067	# /* ltdll.c starts here */
8068	# #define WIN32_LEAN_AND_MEAN
8069	# #include <windows.h>
8070	# #undef WIN32_LEAN_AND_MEAN
8071	# #include <stdio.h>
8072	#
8073	# #ifndef __CYGWIN__
8074	# # ifdef __CYGWIN32__
8075	# # define __CYGWIN__ __CYGWIN32__
8076	# # endif
8077	# #endif
8078	#
8079	# #ifdef __cplusplus
8080	# extern "C" {
8081	# #endif
8082	# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
8083	# #ifdef __cplusplus
8084	# }
8085	# #endif
8086	#
8087	# #ifdef __CYGWIN__
8088	# #include <cygwin/cygwin_dll.h>
8089	# DECLARE_CYGWIN_DLL( DllMain );
8090	# #endif
8091	# HINSTANCE __hDllInstance_base;
8092	#
8093	# BOOL APIENTRY
8094	# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
8095	# {
8096	# __hDllInstance_base = hInst;
8097	# return TRUE;
8098	# }
8099	# /* ltdll.c ends here */
8100	# This is a source program that is used to create import libraries
8101	# on Windows for dlls which lack them. Don't remove nor modify the
8102	# starting and closing comments
8103	# /* impgen.c starts here */
8104	# /* Copyright (C) 1999-2000 Free Software Foundation, Inc.
8105	#
8106	# This file is part of GNU libtool.
8107	#
8108	# This program is free software; you can redistribute it and/or modify
8109	# it under the terms of the GNU General Public License as published by
8110	# the Free Software Foundation; either version 2 of the License, or
8111	# (at your option) any later version.
8112	#
8113	# This program is distributed in the hope that it will be useful,
8114	# but WITHOUT ANY WARRANTY; without even the implied warranty of
8115	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
8116	# GNU General Public License for more details.
8117	#
8118	# You should have received a copy of the GNU General Public License
8119	# along with this program; if not, write to the Free Software
8120	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
8121	# */
8122	#
8123	# #include <stdio.h> /* for printf() */
8124	# #include <unistd.h> /* for open(), lseek(), read() */
8125	# #include <fcntl.h> /* for O_RDONLY, O_BINARY */
8126	# #include <string.h> /* for strdup() */
8127	#
8128	# /* O_BINARY isn't required (or even defined sometimes) under Unix */
8129	# #ifndef O_BINARY
8130	# #define O_BINARY 0
8131	# #endif
8132	#
8133	# static unsigned int
8134	# pe_get16 (fd, offset)
8135	# int fd;
8136	# int offset;
8137	# {
8138	# unsigned char b[2];
8139	# lseek (fd, offset, SEEK_SET);
8140	# read (fd, b, 2);
8141	# return b[0] + (b[1]<<8);
8142	# }
8143	#
8144	# static unsigned int
8145	# pe_get32 (fd, offset)
8146	# int fd;
8147	# int offset;
8148	# {
8149	# unsigned char b[4];
8150	# lseek (fd, offset, SEEK_SET);
8151	# read (fd, b, 4);
8152	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
8153	# }
8154	#
8155	# static unsigned int
8156	# pe_as32 (ptr)
8157	# void *ptr;
8158	# {
8159	# unsigned char *b = ptr;
8160	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
8161	# }
8162	#
8163	# int
8164	# main (argc, argv)
8165	# int argc;
8166	# char *argv[];
8167	# {
8168	# int dll;
8169	# unsigned long pe_header_offset, opthdr_ofs, num_entries, i;
8170	# unsigned long export_rva, export_size, nsections, secptr, expptr;
8171	# unsigned long name_rvas, nexp;
8172	# unsigned char expdata, erva;
8173	# char filename, dll_name;
8174	#
8175	# filename = argv[1];
8176	#
8177	# dll = open(filename, O_RDONLY\|O_BINARY);
8178	# if (!dll)
8179	# return 1;
8180	#
8181	# dll_name = filename;
8182	#
8183	# for (i=0; filename[i]; i++)
8184	# if (filename[i] == '/' \|\| filename[i] == '\\' \|\| filename[i] == ':')
8185	# dll_name = filename + i +1;
8186	#
8187	# pe_header_offset = pe_get32 (dll, 0x3c);
8188	# opthdr_ofs = pe_header_offset + 4 + 20;
8189	# num_entries = pe_get32 (dll, opthdr_ofs + 92);
8190	#
8191	# if (num_entries < 1) /* no exports */
8192	# return 1;
8193	#
8194	# export_rva = pe_get32 (dll, opthdr_ofs + 96);
8195	# export_size = pe_get32 (dll, opthdr_ofs + 100);
8196	# nsections = pe_get16 (dll, pe_header_offset + 4 +2);
8197	# secptr = (pe_header_offset + 4 + 20 +
8198	# pe_get16 (dll, pe_header_offset + 4 + 16));
8199	#
8200	# expptr = 0;
8201	# for (i = 0; i < nsections; i++)
8202	# {
8203	# char sname[8];
8204	# unsigned long secptr1 = secptr + 40 * i;
8205	# unsigned long vaddr = pe_get32 (dll, secptr1 + 12);
8206	# unsigned long vsize = pe_get32 (dll, secptr1 + 16);
8207	# unsigned long fptr = pe_get32 (dll, secptr1 + 20);
8208	# lseek(dll, secptr1, SEEK_SET);
8209	# read(dll, sname, 8);
8210	# if (vaddr <= export_rva && vaddr+vsize > export_rva)
8211	# {
8212	# expptr = fptr + (export_rva - vaddr);
8213	# if (export_rva + export_size > vaddr + vsize)
8214	# export_size = vsize - (export_rva - vaddr);
8215	# break;
8216	# }
8217	# }
8218	#
8219	# expdata = (unsigned char*)malloc(export_size);
8220	# lseek (dll, expptr, SEEK_SET);
8221	# read (dll, expdata, export_size);
8222	# erva = expdata - export_rva;
8223	#
8224	# nexp = pe_as32 (expdata+24);
8225	# name_rvas = pe_as32 (expdata+32);
8226	#
8227	# printf ("EXPORTS\n");
8228	# for (i = 0; i<nexp; i++)
8229	# {
8230	# unsigned long name_rva = pe_as32 (erva+name_rvas+i*4);
8231	# printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i);
8232	# }
8233	#
8234	# return 0;
8235	# }
8236	# /* impgen.c ends here */
8237
8238	EOF
8239	;;
8240	esac
8241
8242	# We use sed instead of cat because bash on DJGPP gets confused if
8243	# if finds mixed CR/LF and LF-only lines. Since sed operates in
8244	# text mode, it properly converts lines to CR/LF. This bash problem
8245	# is reportedly fixed, but why not run on old versions too?
8246	sed '$q' "$ltmain" >> "${ofile}T" \|\| (rm -f "${ofile}T"; exit 1)
8247
8248	mv -f "${ofile}T" "$ofile" \|\| \
8249	(rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T")
8250	chmod +x "$ofile"
8251	fi
8252	##
8253	## END FIXME
8254
8255
8256
8257
8258
8259	# This can be used to rebuild libtool when needed
8260	LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
8261
8262	# Always use our own libtool.
8263	LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8264
8265	# Prevent multiple expansion
8266
8267
8268	MALLOC_TYPE=S
8269	support_addstrings=no
8270	support_frills=no
8271	support_inheritpixmap=no
8272	support_tinting=no
8273	support_fading=no
8274	support_keepscrolling=no
8275	support_selectionscrolling=no
8276	support_menubar=no
8277	support_mousewheel=no
8278	support_mouseslipwheel=no
8279	support_utmp=no
8280	support_wtmp=no
8281	support_lastlog=no
8282	support_cursor_blink=no
8283	support_text_blink=no
8284	support_pointer_blank=no
8285	support_scroll_rxvt=no
8286	support_scroll_next=no
8287	support_scroll_xterm=no
8288	support_scroll_plain=no
8289	support_xim=no
8290	support_xpm=no
8291	support_xft=no
8292	support_unicode3=no
8293	support_combining=no
8294	support_8bitctrls=no
8295	support_iso14755=no
8296	support_styles=no
8297	codesets=
8298
8299
8300	if test "x$enable_shared" = xyes; then
8301
8302	cat >>confdefs.h <<\_ACEOF
8303	#define LIBRXVT 1
8304	_ACEOF
8305
8306	INSTALL_LIBRXVT=yes
8307	fi
8308
8309
8310	# Check whether --enable-everything or --disable-everything was given.
8311	if test "${enable_everything+set}" = set; then
8312	enableval="$enable_everything"
8313	if test x$enableval = xyes; then
8314	support_24bit=yes
8315	support_frills=yes
8316	support_inheritpixmap=yes
8317	support_tinting=yes
8318	support_fading=yes
8319	support_keepscrolling=yes
8320	support_selectionscrolling=yes
8321	support_lastlog=yes
8322	support_menubar=yes
8323	support_mousewheel=yes
8324	support_mouseslipwheel=yes
8325	support_cursor_blink=yes
8326	support_text_blink=yes
8327	support_pointer_blank=yes
8328	support_scroll_rxvt=yes
8329	support_scroll_next=yes
8330	support_scroll_xterm=yes
8331	support_scroll_plain=yes
8332	support_utmp=yes
8333	support_wtmp=yes
8334	support_xim=yes
8335	support_xpm=yes
8336	support_xft=yes
8337	support_unicode3=yes
8338	support_combining=yes
8339	#support_8bitctrls=yes
8340	support_iso14755=yes
8341	support_styles=yes
8342	codesets=all
8343	fi
8344	fi;
8345
8346	# Check whether --enable-unicode3 or --disable-unicode3 was given.
8347	if test "${enable_unicode3+set}" = set; then
8348	enableval="$enable_unicode3"
8349	if test x$enableval = xyes -o x$enableval = xno; then
8350	support_unicode3=$enableval
8351	fi
8352	fi;
8353
8354	# Check whether --enable-combining or --disable-combining was given.
8355	if test "${enable_combining+set}" = set; then
8356	enableval="$enable_combining"
8357	if test x$enableval = xyes -o x$enableval = xno; then
8358	support_combining=$enableval
8359	fi
8360	fi;
8361
8362	# Check whether --enable-xft or --disable-xft was given.
8363	if test "${enable_xft+set}" = set; then
8364	enableval="$enable_xft"
8365	if test x$enableval = xyes -o x$enableval = xno; then
8366	support_xft=$enableval
8367	fi
8368	fi;
8369
8370	# Check whether --enable-font-styles or --disable-font-styles was given.
8371	if test "${enable_font_styles+set}" = set; then
8372	enableval="$enable_font_styles"
8373	if test x$enableval = xyes -o x$enableval = xno; then
8374	support_styles=$enableval
8375	fi
8376	fi;
8377
8378	# Check whether --enable-utmp or --disable-utmp was given.
8379	if test "${enable_utmp+set}" = set; then
8380	enableval="$enable_utmp"
8381	if test x$enableval = xyes -o x$enableval = xno; then
8382	support_utmp=$enableval
8383	fi
8384	fi;
8385
8386	# Check whether --enable-wtmp or --disable-wtmp was given.
8387	if test "${enable_wtmp+set}" = set; then
8388	enableval="$enable_wtmp"
8389	if test x$enableval = xyes -o x$enableval = xno; then
8390	support_wtmp=$enableval
8391	fi
8392	fi;
8393
8394	# Check whether --enable-lastlog or --disable-lastlog was given.
8395	if test "${enable_lastlog+set}" = set; then
8396	enableval="$enable_lastlog"
8397	if test x$enableval = xyes -o x$enableval = xno; then
8398	support_lastlog=$enableval
8399	fi
8400	fi;
8401
8402	# Check whether --enable-xpm-background or --disable-xpm-background was given.
8403	if test "${enable_xpm_background+set}" = set; then
8404	enableval="$enable_xpm_background"
8405	if test x$enableval = xyes -o x$enableval = xno; then
8406	support_xpm=$enableval
8407	fi
8408	fi;
8409
8410	# Check whether --enable-transparency or --disable-transparency was given.
8411	if test "${enable_transparency+set}" = set; then
8412	enableval="$enable_transparency"
8413	if test x$enableval = xyes -o x$enableval = xno; then
8414	support_inheritpixmap=$enableval
8415	fi
8416	fi;
8417
8418	# Check whether --enable-tinting or --disable-tinting was given.
8419	if test "${enable_tinting+set}" = set; then
8420	enableval="$enable_tinting"
8421	if test x$enableval = xyes -o x$enableval = xno; then
8422	support_tinting=$enableval
8423	fi
8424	fi;
8425
8426	# Check whether --enable-fading or --disable-fading was given.
8427	if test "${enable_fading+set}" = set; then
8428	enableval="$enable_fading"
8429	if test x$enableval = xyes -o x$enableval = xno; then
8430	support_fading=$enableval
8431	fi
8432	fi;
8433
8434	# Check whether --enable-menubar or --disable-menubar was given.
8435	if test "${enable_menubar+set}" = set; then
8436	enableval="$enable_menubar"
8437	if test x$enableval = xyes -o x$enableval = xno; then
8438	support_menubar=$enableval
8439	fi
8440	fi;
8441
8442	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.
8443	if test "${enable_rxvt_scroll+set}" = set; then
8444	enableval="$enable_rxvt_scroll"
8445	if test x$enableval = xyes -o x$enableval = xno; then
8446	support_scroll_rxvt=$enableval
8447	fi
8448	fi;
8449
8450	# Check whether --enable-next-scroll or --disable-next-scroll was given.
8451	if test "${enable_next_scroll+set}" = set; then
8452	enableval="$enable_next_scroll"
8453	if test x$enableval = xyes -o x$enableval = xno; then
8454	support_scroll_next=$enableval
8455	fi
8456	fi;
8457
8458	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.
8459	if test "${enable_xterm_scroll+set}" = set; then
8460	enableval="$enable_xterm_scroll"
8461	if test x$enableval = xyes -o x$enableval = xno; then
8462	support_scroll_xterm=$enableval
8463	fi
8464	fi;
8465
8466	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
8467	if test "${enable_plain_scroll+set}" = set; then
8468	enableval="$enable_plain_scroll"
8469	if test x$enableval = xyes -o x$enableval = xno; then
8470	support_scroll_plain=$enableval
8471	fi
8472	fi;
8473
8474	# Check whether --enable-half-shadow or --disable-half-shadow was given.
8475	if test "${enable_half_shadow+set}" = set; then
8476	enableval="$enable_half_shadow"
8477	if test x$enableval = xyes; then
8478
8479	cat >>confdefs.h <<\_ACEOF
8480	#define HALFSHADOW 1
8481	_ACEOF
8482
8483	fi
8484	fi;
8485
8486
8487	# Check whether --with-codesets or --without-codesets was given.
8488	if test "${with_codesets+set}" = set; then
8489	withval="$with_codesets"
8490	codesets="$withval"
8491	fi;
8492
8493	# Check whether --enable-xim or --disable-xim was given.
8494	if test "${enable_xim+set}" = set; then
8495	enableval="$enable_xim"
8496	if test x$enableval = xyes -o x$enableval = xno; then
8497	support_xim=$enableval
8498	fi
8499	fi;
8500
8501	# Check whether --enable-ttygid or --disable-ttygid was given.
8502	if test "${enable_ttygid+set}" = set; then
8503	enableval="$enable_ttygid"
8504	if test x$enableval = xyes; then
8505
8506	cat >>confdefs.h <<\_ACEOF
8507	#define TTY_GID_SUPPORT 1
8508	_ACEOF
8509
8510	fi
8511	fi;
8512
8513	# Check whether --enable-backspace-key or --disable-backspace-key was given.
8514	if test "${enable_backspace_key+set}" = set; then
8515	enableval="$enable_backspace_key"
8516	if test x$enableval = xno; then
8517
8518	cat >>confdefs.h <<\_ACEOF
8519	#define NO_BACKSPACE_KEY 1
8520	_ACEOF
8521
8522	fi
8523	fi;
8524
8525	# Check whether --enable-delete-key or --disable-delete-key was given.
8526	if test "${enable_delete_key+set}" = set; then
8527	enableval="$enable_delete_key"
8528	if test x$enableval = xno; then
8529
8530	cat >>confdefs.h <<\_ACEOF
8531	#define NO_DELETE_KEY 1
8532	_ACEOF
8533
8534	fi
8535	fi;
8536
8537	# Check whether --enable-resources or --disable-resources was given.
8538	if test "${enable_resources+set}" = set; then
8539	enableval="$enable_resources"
8540	if test x$enableval = xno; then
8541
8542	cat >>confdefs.h <<\_ACEOF
8543	#define NO_RESOURCES 1
8544	_ACEOF
8545
8546	fi
8547	fi;
8548
8549	# Check whether --enable-xgetdefault or --disable-xgetdefault was given.
8550	if test "${enable_xgetdefault+set}" = set; then
8551	enableval="$enable_xgetdefault"
8552	if test x$enableval = xyes; then
8553
8554	cat >>confdefs.h <<\_ACEOF
8555	#define USE_XGETDEFAULT 1
8556	_ACEOF
8557
8558	fi
8559	fi;
8560
8561	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.
8562	if test "${enable_8bitctrls+set}" = set; then
8563	enableval="$enable_8bitctrls"
8564	if test x$enableval = xyes -o x$enableval = xno; then
8565	support_8bitctrls=$enableval
8566	fi
8567	fi;
8568
8569	RESFALLBACK=Rxvt
8570	# Check whether --enable-fallback or --disable-fallback was given.
8571	if test "${enable_fallback+set}" = set; then
8572	enableval="$enable_fallback"
8573
8574	test x$enableval = xyes && enableval=Rxvt
8575	test x$enableval = xno && enableval=
8576	RESFALLBACK="$enableval"
8577
8578	fi;
8579
8580	if test x$RESFALLBACK != x; then
8581
8582	cat >>confdefs.h <<_ACEOF
8583	#define RESFALLBACK "$RESFALLBACK"
8584	_ACEOF
8585
8586	fi
8587
8588	RESNAME=urxvt
8589
8590	# Check whether --with-res-name or --without-res-name was given.
8591	if test "${with_res_name+set}" = set; then
8592	withval="$with_res_name"
8593	RESNAME="$withval"
8594	fi;
8595
8596	cat >>confdefs.h <<_ACEOF
8597	#define RESNAME "$RESNAME"
8598	_ACEOF
8599
8600
8601	RESCLASS=URxvt
8602
8603	# Check whether --with-res-class or --without-res-class was given.
8604	if test "${with_res_class+set}" = set; then
8605	withval="$with_res_class"
8606	RESCLASS="$withval"
8607	fi;
8608
8609	cat >>confdefs.h <<_ACEOF
8610	#define RESCLASS "$RESCLASS"
8611	_ACEOF
8612
8613
8614	RXVTNAME=urxvt
8615
8616	# Check whether --with-name or --without-name was given.
8617	if test "${with_name+set}" = set; then
8618	withval="$with_name"
8619	RXVTNAME="$withval"
8620	fi;
8621
8622	cat >>confdefs.h <<_ACEOF
8623	#define RXVTNAME "$RXVTNAME"
8624	_ACEOF
8625
8626
8627	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
8628
8629
8630	# Check whether --enable-strings or --disable-strings was given.
8631	if test "${enable_strings+set}" = set; then
8632	enableval="$enable_strings"
8633	if test x$enableval = xyes -o x$enableval = xno; then
8634	support_addstrings=$enableval
8635	fi
8636	fi;
8637
8638	# Check whether --enable-swapscreen or --disable-swapscreen was given.
8639	if test "${enable_swapscreen+set}" = set; then
8640	enableval="$enable_swapscreen"
8641	if test x$enableval = xno; then
8642
8643	cat >>confdefs.h <<\_ACEOF
8644	#define NO_SECONDARY_SCREEN 1
8645	_ACEOF
8646
8647	fi
8648	fi;
8649
8650	# Check whether --enable-iso14755 or --disable-iso14755 was given.
8651	if test "${enable_iso14755+set}" = set; then
8652	enableval="$enable_iso14755"
8653	if test x$enableval = xyes -o x$enableval = xno; then
8654	support_iso14755=$enableval
8655	fi
8656	fi;
8657
8658	# Check whether --enable-frills or --disable-frills was given.
8659	if test "${enable_frills+set}" = set; then
8660	enableval="$enable_frills"
8661	if test x$enableval = xyes -o x$enableval = xno; then
8662	support_frills=$enableval
8663	fi
8664	fi;
8665
8666	# Check whether --enable-24bit or --disable-24bit was given.
8667	if test "${enable_24bit+set}" = set; then
8668	enableval="$enable_24bit"
8669	if test x$enableval = xyes -o x$enableval = xno; then
8670	support_24bit=$enableval
8671	fi
8672	fi;
8673
8674	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
8675	if test "${enable_keepscrolling+set}" = set; then
8676	enableval="$enable_keepscrolling"
8677	if test x$enableval = xyes -o x$enableval = xno; then
8678	support_keepscrolling=$enableval
8679	fi
8680	fi;
8681
8682	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
8683	if test "${enable_selectionscrolling+set}" = set; then
8684	enableval="$enable_selectionscrolling"
8685	if test x$enableval = xyes -o x$enableval = xno; then
8686	support_selectionscrolling=$enableval
8687	fi
8688	fi;
8689
8690	# Check whether --enable-mousewheel or --disable-mousewheel was given.
8691	if test "${enable_mousewheel+set}" = set; then
8692	enableval="$enable_mousewheel"
8693	if test x$enableval = xyes -o x$enableval = xno; then
8694	support_mousewheel=$enableval
8695	fi
8696	fi;
8697
8698	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
8699	if test "${enable_slipwheeling+set}" = set; then
8700	enableval="$enable_slipwheeling"
8701	if test x$enableval = xyes -o x$enableval = xno; then
8702	support_mouseslipwheel=$enableval
8703	fi
8704	fi;
8705
8706	# Check whether --enable-dmalloc or --disable-dmalloc was given.
8707	if test "${enable_dmalloc+set}" = set; then
8708	enableval="$enable_dmalloc"
8709	if test x$enableval = xyes; then
8710	MALLOC_TYPE=G
8711	DEBUG=-DDEBUG_MALLOC
8712	DLIB="-L/usr/local/lib -ldmalloc"
8713	DINCLUDE=-I/usr/local/include
8714	fi
8715	fi;
8716
8717	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
8718	if test "${enable_dlmalloc+set}" = set; then
8719	enableval="$enable_dlmalloc"
8720	if test x$enableval = xyes; then
8721	MALLOC_TYPE=D
8722	DEBUG=
8723	DLIB="-L/usr/local/lib -ldlmalloc"
8724	DINCLUDE=
8725	fi
8726	fi;
8727
8728	# Check whether --enable-smart-resize or --disable-smart-resize was given.
8729	if test "${enable_smart_resize+set}" = set; then
8730	enableval="$enable_smart_resize"
8731	if test x$enableval = xyes; then
8732
8733	cat >>confdefs.h <<\_ACEOF
8734	#define SMART_RESIZE 1
8735	_ACEOF
8736
8737	fi
8738	fi;
8739
8740	# Check whether --enable-cursor-blink or --disable-cursor-blink was given.
8741	if test "${enable_cursor_blink+set}" = set; then
8742	enableval="$enable_cursor_blink"
8743	if test x$enableval = xyes -o x$enableval = xno; then
8744	support_cursor_blink=$enableval
8745	fi
8746	fi;
8747
8748	# Check whether --enable-text-blink or --disable-text-blink was given.
8749	if test "${enable_text_blink+set}" = set; then
8750	enableval="$enable_text_blink"
8751	if test x$enableval = xyes -o x$enableval = xno; then
8752	support_text_blink=$enableval
8753	fi
8754	fi;
8755
8756	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
8757	if test "${enable_pointer_blank+set}" = set; then
8758	enableval="$enable_pointer_blank"
8759	if test x$enableval = xyes -o x$enableval = xno; then
8760	support_pointer_blank=$enableval
8761	fi
8762	fi;
8763
8764
8765	# Check whether --with-term or --without-term was given.
8766	if test "${with_term+set}" = set; then
8767	withval="$with_term"
8768	if test x$withval != x; then
8769
8770	cat >>confdefs.h <<_ACEOF
8771	#define TERMENV "$withval"
8772	_ACEOF
8773	term="$withval"
8774	fi
8775	fi;
8776
8777
8778	# Check whether --with-terminfo or --without-terminfo was given.
8779	if test "${with_terminfo+set}" = set; then
8780	withval="$with_terminfo"
8781	if test x$withval != x; then
8782
8783	cat >>confdefs.h <<_ACEOF
8784	#define RXVT_TERMINFO "$withval"
8785	_ACEOF
8786	terminfo="$withval"
8787	fi
8788	fi;
8789
8790
8791
8792	cat >>confdefs.h <<\_ACEOF
8793	#define PROTOTYPES 1
8794	_ACEOF
8795
8796
8797	# Extract the first word of "mv", so it can be a program name with args.
8798	set dummy mv; ac_word=$2
8799	echo "$as_me:$LINENO: checking for $ac_word" >&5
8800	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8801	if test "${ac_cv_path_MV+set}" = set; then
8802	echo $ECHO_N "(cached) $ECHO_C" >&6
8803	else
8804	case $MV in
8805	[\\/]* \| ?:[\\/]*)
8806	ac_cv_path_MV="$MV" # Let the user override the test with a path.
8807	;;
8808	*)
8809	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8810	for as_dir in $PATH
8811	do
8812	IFS=$as_save_IFS
8813	test -z "$as_dir" && as_dir=.
8814	for ac_exec_ext in '' $ac_executable_extensions; do
8815	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8816	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
8817	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8818	break 2
8819	fi
8820	done
8821	done
8822
8823	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
8824	;;
8825	esac
8826	fi
8827	MV=$ac_cv_path_MV
8828
8829	if test -n "$MV"; then
8830	echo "$as_me:$LINENO: result: $MV" >&5
8831	echo "${ECHO_T}$MV" >&6
8832	else
8833	echo "$as_me:$LINENO: result: no" >&5
8834	echo "${ECHO_T}no" >&6
8835	fi
8836
8837	# Extract the first word of "rm", so it can be a program name with args.
8838	set dummy rm; ac_word=$2
8839	echo "$as_me:$LINENO: checking for $ac_word" >&5
8840	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8841	if test "${ac_cv_path_RM+set}" = set; then
8842	echo $ECHO_N "(cached) $ECHO_C" >&6
8843	else
8844	case $RM in
8845	[\\/]* \| ?:[\\/]*)
8846	ac_cv_path_RM="$RM" # Let the user override the test with a path.
8847	;;
8848	*)
8849	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8850	for as_dir in $PATH
8851	do
8852	IFS=$as_save_IFS
8853	test -z "$as_dir" && as_dir=.
8854	for ac_exec_ext in '' $ac_executable_extensions; do
8855	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8856	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
8857	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8858	break 2
8859	fi
8860	done
8861	done
8862
8863	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
8864	;;
8865	esac
8866	fi
8867	RM=$ac_cv_path_RM
8868
8869	if test -n "$RM"; then
8870	echo "$as_me:$LINENO: result: $RM" >&5
8871	echo "${ECHO_T}$RM" >&6
8872	else
8873	echo "$as_me:$LINENO: result: no" >&5
8874	echo "${ECHO_T}no" >&6
8875	fi
8876
8877	# Extract the first word of "cp", so it can be a program name with args.
8878	set dummy cp; ac_word=$2
8879	echo "$as_me:$LINENO: checking for $ac_word" >&5
8880	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8881	if test "${ac_cv_path_CP+set}" = set; then
8882	echo $ECHO_N "(cached) $ECHO_C" >&6
8883	else
8884	case $CP in
8885	[\\/]* \| ?:[\\/]*)
8886	ac_cv_path_CP="$CP" # Let the user override the test with a path.
8887	;;
8888	*)
8889	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8890	for as_dir in $PATH
8891	do
8892	IFS=$as_save_IFS
8893	test -z "$as_dir" && as_dir=.
8894	for ac_exec_ext in '' $ac_executable_extensions; do
8895	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8896	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
8897	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8898	break 2
8899	fi
8900	done
8901	done
8902
8903	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
8904	;;
8905	esac
8906	fi
8907	CP=$ac_cv_path_CP
8908
8909	if test -n "$CP"; then
8910	echo "$as_me:$LINENO: result: $CP" >&5
8911	echo "${ECHO_T}$CP" >&6
8912	else
8913	echo "$as_me:$LINENO: result: no" >&5
8914	echo "${ECHO_T}no" >&6
8915	fi
8916
8917	# Extract the first word of "ln", so it can be a program name with args.
8918	set dummy ln; ac_word=$2
8919	echo "$as_me:$LINENO: checking for $ac_word" >&5
8920	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8921	if test "${ac_cv_path_LN+set}" = set; then
8922	echo $ECHO_N "(cached) $ECHO_C" >&6
8923	else
8924	case $LN in
8925	[\\/]* \| ?:[\\/]*)
8926	ac_cv_path_LN="$LN" # Let the user override the test with a path.
8927	;;
8928	*)
8929	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8930	for as_dir in $PATH
8931	do
8932	IFS=$as_save_IFS
8933	test -z "$as_dir" && as_dir=.
8934	for ac_exec_ext in '' $ac_executable_extensions; do
8935	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8936	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
8937	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8938	break 2
8939	fi
8940	done
8941	done
8942
8943	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
8944	;;
8945	esac
8946	fi
8947	LN=$ac_cv_path_LN
8948
8949	if test -n "$LN"; then
8950	echo "$as_me:$LINENO: result: $LN" >&5
8951	echo "${ECHO_T}$LN" >&6
8952	else
8953	echo "$as_me:$LINENO: result: no" >&5
8954	echo "${ECHO_T}no" >&6
8955	fi
8956
8957	# Extract the first word of "sed", so it can be a program name with args.
8958	set dummy sed; ac_word=$2
8959	echo "$as_me:$LINENO: checking for $ac_word" >&5
8960	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8961	if test "${ac_cv_path_SED+set}" = set; then
8962	echo $ECHO_N "(cached) $ECHO_C" >&6
8963	else
8964	case $SED in
8965	[\\/]* \| ?:[\\/]*)
8966	ac_cv_path_SED="$SED" # Let the user override the test with a path.
8967	;;
8968	*)
8969	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8970	for as_dir in $PATH
8971	do
8972	IFS=$as_save_IFS
8973	test -z "$as_dir" && as_dir=.
8974	for ac_exec_ext in '' $ac_executable_extensions; do
8975	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8976	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
8977	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8978	break 2
8979	fi
8980	done
8981	done
8982
8983	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
8984	;;
8985	esac
8986	fi
8987	SED=$ac_cv_path_SED
8988
8989	if test -n "$SED"; then
8990	echo "$as_me:$LINENO: result: $SED" >&5
8991	echo "${ECHO_T}$SED" >&6
8992	else
8993	echo "$as_me:$LINENO: result: no" >&5
8994	echo "${ECHO_T}no" >&6
8995	fi
8996
8997	# Extract the first word of "echo", so it can be a program name with args.
8998	set dummy echo; ac_word=$2
8999	echo "$as_me:$LINENO: checking for $ac_word" >&5
9000	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9001	if test "${ac_cv_path_ECHO+set}" = set; then
9002	echo $ECHO_N "(cached) $ECHO_C" >&6
9003	else
9004	case $ECHO in
9005	[\\/]* \| ?:[\\/]*)
9006	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
9007	;;
9008	*)
9009	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9010	for as_dir in $PATH
9011	do
9012	IFS=$as_save_IFS
9013	test -z "$as_dir" && as_dir=.
9014	for ac_exec_ext in '' $ac_executable_extensions; do
9015	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9016	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
9017	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9018	break 2
9019	fi
9020	done
9021	done
9022
9023	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
9024	;;
9025	esac
9026	fi
9027	ECHO=$ac_cv_path_ECHO
9028
9029	if test -n "$ECHO"; then
9030	echo "$as_me:$LINENO: result: $ECHO" >&5
9031	echo "${ECHO_T}$ECHO" >&6
9032	else
9033	echo "$as_me:$LINENO: result: no" >&5
9034	echo "${ECHO_T}no" >&6
9035	fi
9036
9037	# Extract the first word of "cmp", so it can be a program name with args.
9038	set dummy cmp; ac_word=$2
9039	echo "$as_me:$LINENO: checking for $ac_word" >&5
9040	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9041	if test "${ac_cv_path_CMP+set}" = set; then
9042	echo $ECHO_N "(cached) $ECHO_C" >&6
9043	else
9044	case $CMP in
9045	[\\/]* \| ?:[\\/]*)
9046	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
9047	;;
9048	*)
9049	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9050	for as_dir in $PATH
9051	do
9052	IFS=$as_save_IFS
9053	test -z "$as_dir" && as_dir=.
9054	for ac_exec_ext in '' $ac_executable_extensions; do
9055	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9056	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
9057	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9058	break 2
9059	fi
9060	done
9061	done
9062
9063	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
9064	;;
9065	esac
9066	fi
9067	CMP=$ac_cv_path_CMP
9068
9069	if test -n "$CMP"; then
9070	echo "$as_me:$LINENO: result: $CMP" >&5
9071	echo "${ECHO_T}$CMP" >&6
9072	else
9073	echo "$as_me:$LINENO: result: no" >&5
9074	echo "${ECHO_T}no" >&6
9075	fi
9076
9077	# Extract the first word of "tbl", so it can be a program name with args.
9078	set dummy tbl; ac_word=$2
9079	echo "$as_me:$LINENO: checking for $ac_word" >&5
9080	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9081	if test "${ac_cv_path_TBL+set}" = set; then
9082	echo $ECHO_N "(cached) $ECHO_C" >&6
9083	else
9084	case $TBL in
9085	[\\/]* \| ?:[\\/]*)
9086	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
9087	;;
9088	*)
9089	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9090	for as_dir in $PATH
9091	do
9092	IFS=$as_save_IFS
9093	test -z "$as_dir" && as_dir=.
9094	for ac_exec_ext in '' $ac_executable_extensions; do
9095	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9096	ac_cv_path_TBL="$as_dir/$ac_word$ac_exec_ext"
9097	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9098	break 2
9099	fi
9100	done
9101	done
9102
9103	;;
9104	esac
9105	fi
9106	TBL=$ac_cv_path_TBL
9107
9108	if test -n "$TBL"; then
9109	echo "$as_me:$LINENO: result: $TBL" >&5
9110	echo "${ECHO_T}$TBL" >&6
9111	else
9112	echo "$as_me:$LINENO: result: no" >&5
9113	echo "${ECHO_T}no" >&6
9114	fi
9115		5614
9116	# Extract the first word of "tic", so it can be a program name with args.	5615	# Extract the first word of "tic", so it can be a program name with args.
9117	set dummy tic; ac_word=$2	5616	set dummy tic; ac_word=$2
9118	echo "$as_me:$LINENO: checking for $ac_word" >&5	5617	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9119	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5618	$as_echo_n "checking for $ac_word... " >&6; }
9120	if test "${ac_cv_path_TIC+set}" = set; then	5619	if ${ac_cv_path_TIC+:} false; then :
9121	echo $ECHO_N "(cached) $ECHO_C" >&6	5620	$as_echo_n "(cached) " >&6
9122	else	5621	else
9123	case $TIC in	5622	case $TIC in
9124	[\\/]* \| ?:[\\/]*)	5623	[\\/]* \| ?:[\\/]*)
9125	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5624	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
9126	;;	5625	;;
…		…
9128	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5627	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9129	for as_dir in $PATH	5628	for as_dir in $PATH
9130	do	5629	do
9131	IFS=$as_save_IFS	5630	IFS=$as_save_IFS
9132	test -z "$as_dir" && as_dir=.	5631	test -z "$as_dir" && as_dir=.
9133	for ac_exec_ext in '' $ac_executable_extensions; do	5632	for ac_exec_ext in '' $ac_executable_extensions; do
9134	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5633	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9135	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5634	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
9136	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5635	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9137	break 2	5636	break 2
9138	fi	5637	fi
9139	done	5638	done
9140	done	5639	done
		5640	IFS=$as_save_IFS
9141		5641
		5642	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
9142	;;	5643	;;
9143	esac	5644	esac
9144	fi	5645	fi
9145	TIC=$ac_cv_path_TIC	5646	TIC=$ac_cv_path_TIC
9146
9147	if test -n "$TIC"; then	5647	if test -n "$TIC"; then
9148	echo "$as_me:$LINENO: result: $TIC" >&5	5648	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
9149	echo "${ECHO_T}$TIC" >&6	5649	$as_echo "$TIC" >&6; }
9150	else	5650	else
9151	echo "$as_me:$LINENO: result: no" >&5	5651	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9152	echo "${ECHO_T}no" >&6	5652	$as_echo "no" >&6; }
9153	fi	5653	fi
9154		5654
9155		5655
9156		5656
9157
9158
9159	if test "x$ac_path_x_has_been_run" != xyes; then
9160	echo "$as_me:$LINENO: checking for X" >&5	5657	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
9161	echo $ECHO_N "checking for X... $ECHO_C" >&6	5658	$as_echo_n "checking for X... " >&6; }
9162		5659
9163	ac_path_x_has_been_run=yes
9164		5660
9165	# Check whether --with-x or --without-x was given.	5661	# Check whether --with-x was given.
9166	if test "${with_x+set}" = set; then	5662	if test "${with_x+set}" = set; then :
9167	withval="$with_x"	5663	withval=$with_x;
9168
9169	fi;	5664	fi
		5665
9170	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5666	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
9171	if test "x$with_x" = xno; then	5667	if test "x$with_x" = xno; then
9172	# The user explicitly disabled X.	5668	# The user explicitly disabled X.
9173	have_x=disabled	5669	have_x=disabled
9174	else	5670	else
9175	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5671	case $x_includes,$x_libraries in #(
9176	# Both variables are already set.	5672	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
9177	have_x=yes	5673	,NONE \| NONE,) if ${ac_cv_have_x+:} false; then :
9178	else	5674	$as_echo_n "(cached) " >&6
9179	if test "${ac_cv_have_x+set}" = set; then
9180	echo $ECHO_N "(cached) $ECHO_C" >&6
9181	else	5675	else
9182	# One or both of the vars are not set, and there is no cached value.	5676	# One or both of the vars are not set, and there is no cached value.
9183	ac_x_includes=no ac_x_libraries=no	5677	ac_x_includes=no ac_x_libraries=no
9184	rm -fr conftest.dir	5678	rm -f -r conftest.dir
9185	if mkdir conftest.dir; then	5679	if mkdir conftest.dir; then
9186	cd conftest.dir	5680	cd conftest.dir
9187	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
9188	cat >Imakefile <<'_ACEOF'	5681	cat >Imakefile <<'_ACEOF'
9189	acfindx:	5682	incroot:
9190	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5683	@echo incroot='${INCROOT}'
		5684	usrlibdir:
		5685	@echo usrlibdir='${USRLIBDIR}'
		5686	libdir:
		5687	@echo libdir='${LIBDIR}'
9191	_ACEOF	5688	_ACEOF
9192	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5689	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
9193	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5690	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
9194	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	5691	for ac_var in incroot usrlibdir libdir; do
		5692	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		5693	done
9195	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5694	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
9196	for ac_extension in a so sl; do	5695	for ac_extension in a so sl dylib la dll; do
9197	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5696	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
9198	test -f $ac_im_libdir/libX11.$ac_extension; then	5697	test -f "$ac_im_libdir/libX11.$ac_extension"; then
9199	ac_im_usrlibdir=$ac_im_libdir; break	5698	ac_im_usrlibdir=$ac_im_libdir; break
9200	fi	5699	fi
9201	done	5700	done
9202	# Screen out bogus values from the imake configuration. They are	5701	# Screen out bogus values from the imake configuration. They are
9203	# bogus both because they are the default anyway, and because	5702	# bogus both because they are the default anyway, and because
9204	# using them would break gcc on systems where it needs fixed includes.	5703	# using them would break gcc on systems where it needs fixed includes.
9205	case $ac_im_incroot in	5704	case $ac_im_incroot in
9206	/usr/include) ;;	5705	/usr/include) ac_x_includes= ;;
9207	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5706	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
9208	esac	5707	esac
9209	case $ac_im_usrlibdir in	5708	case $ac_im_usrlibdir in
9210	/usr/lib \| /lib) ;;	5709	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
9211	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5710	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
9212	esac	5711	esac
9213	fi	5712	fi
9214	cd ..	5713	cd ..
9215	rm -fr conftest.dir	5714	rm -f -r conftest.dir
9216	fi	5715	fi
9217		5716
9218	# Standard set of common directories for X headers.	5717	# Standard set of common directories for X headers.
9219	# Check X11 before X11Rn because it is often a symlink to the current release.	5718	# Check X11 before X11Rn because it is often a symlink to the current release.
9220	ac_x_header_dirs='	5719	ac_x_header_dirs='
9221	/usr/X11/include	5720	/usr/X11/include
		5721	/usr/X11R7/include
9222	/usr/X11R6/include	5722	/usr/X11R6/include
9223	/usr/X11R5/include	5723	/usr/X11R5/include
9224	/usr/X11R4/include	5724	/usr/X11R4/include
9225		5725
9226	/usr/include/X11	5726	/usr/include/X11
		5727	/usr/include/X11R7
9227	/usr/include/X11R6	5728	/usr/include/X11R6
9228	/usr/include/X11R5	5729	/usr/include/X11R5
9229	/usr/include/X11R4	5730	/usr/include/X11R4
9230		5731
9231	/usr/local/X11/include	5732	/usr/local/X11/include
		5733	/usr/local/X11R7/include
9232	/usr/local/X11R6/include	5734	/usr/local/X11R6/include
9233	/usr/local/X11R5/include	5735	/usr/local/X11R5/include
9234	/usr/local/X11R4/include	5736	/usr/local/X11R4/include
9235		5737
9236	/usr/local/include/X11	5738	/usr/local/include/X11
		5739	/usr/local/include/X11R7
9237	/usr/local/include/X11R6	5740	/usr/local/include/X11R6
9238	/usr/local/include/X11R5	5741	/usr/local/include/X11R5
9239	/usr/local/include/X11R4	5742	/usr/local/include/X11R4
9240		5743
9241	/usr/X386/include	5744	/usr/X386/include
…		…
9251		5754
9252	/usr/openwin/include	5755	/usr/openwin/include
9253	/usr/openwin/share/include'	5756	/usr/openwin/share/include'
9254		5757
9255	if test "$ac_x_includes" = no; then	5758	if test "$ac_x_includes" = no; then
9256	# Guess where to find include files, by looking for a specified header file.	5759	# Guess where to find include files, by looking for Xlib.h.
9257	# First, try using that file with no special directory specified.	5760	# First, try using that file with no special directory specified.
9258	cat >conftest.$ac_ext <<_ACEOF
9259	/* confdefs.h. */
9260	_ACEOF
9261	cat confdefs.h >>conftest.$ac_ext	5761	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9262	cat >>conftest.$ac_ext <<_ACEOF
9263	/* end confdefs.h. */	5762	/* end confdefs.h. */
9264	#include <X11/Intrinsic.h>	5763	#include <X11/Xlib.h>
9265	_ACEOF	5764	_ACEOF
9266	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5765	if ac_fn_cxx_try_cpp "$LINENO"; then :
9267	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9268	ac_status=$?
9269	grep -v '^ *+' conftest.er1 >conftest.err
9270	rm -f conftest.er1
9271	cat conftest.err >&5
9272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9273	(exit $ac_status); } >/dev/null; then
9274	if test -s conftest.err; then
9275	ac_cpp_err=$ac_cxx_preproc_warn_flag
9276	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
9277	else
9278	ac_cpp_err=
9279	fi
9280	else
9281	ac_cpp_err=yes
9282	fi
9283	if test -z "$ac_cpp_err"; then
9284	# We can compile using X headers with no special include directory.	5766	# We can compile using X headers with no special include directory.
9285	ac_x_includes=	5767	ac_x_includes=
9286	else	5768	else
9287	echo "$as_me: failed program was:" >&5
9288	sed 's/^/\| /' conftest.$ac_ext >&5
9289
9290	for ac_dir in $ac_x_header_dirs; do	5769	for ac_dir in $ac_x_header_dirs; do
9291	if test -r "$ac_dir/X11/Intrinsic.h"; then	5770	if test -r "$ac_dir/X11/Xlib.h"; then
9292	ac_x_includes=$ac_dir	5771	ac_x_includes=$ac_dir
9293	break	5772	break
9294	fi	5773	fi
9295	done	5774	done
9296	fi	5775	fi
9297	rm -f conftest.err conftest.$ac_ext	5776	rm -f conftest.err conftest.i conftest.$ac_ext
9298	fi # $ac_x_includes = no	5777	fi # $ac_x_includes = no
9299		5778
9300	if test "$ac_x_libraries" = no; then	5779	if test "$ac_x_libraries" = no; then
9301	# Check for the libraries.	5780	# Check for the libraries.
9302	# See if we find them without any special options.	5781	# See if we find them without any special options.
9303	# Don't add to $LIBS permanently.	5782	# Don't add to $LIBS permanently.
9304	ac_save_LIBS=$LIBS	5783	ac_save_LIBS=$LIBS
9305	LIBS="-lXt $LIBS"	5784	LIBS="-lX11 $LIBS"
9306	cat >conftest.$ac_ext <<_ACEOF
9307	/* confdefs.h. */
9308	_ACEOF
9309	cat confdefs.h >>conftest.$ac_ext	5785	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9310	cat >>conftest.$ac_ext <<_ACEOF
9311	/* end confdefs.h. */	5786	/* end confdefs.h. */
9312	#include <X11/Intrinsic.h>	5787	#include <X11/Xlib.h>
9313	int	5788	int
9314	main ()	5789	main ()
9315	{	5790	{
9316	XtMalloc (0)	5791	XrmInitialize ()
9317	;	5792	;
9318	return 0;	5793	return 0;
9319	}	5794	}
9320	_ACEOF	5795	_ACEOF
9321	rm -f conftest.$ac_objext conftest$ac_exeext	5796	if ac_fn_cxx_try_link "$LINENO"; then :
9322	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9323	(eval $ac_link) 2>conftest.er1
9324	ac_status=$?
9325	grep -v '^ *+' conftest.er1 >conftest.err
9326	rm -f conftest.er1
9327	cat conftest.err >&5
9328	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9329	(exit $ac_status); } &&
9330	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9331	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9332	(eval $ac_try) 2>&5
9333	ac_status=$?
9334	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9335	(exit $ac_status); }; } &&
9336	{ ac_try='test -s conftest$ac_exeext'
9337	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9338	(eval $ac_try) 2>&5
9339	ac_status=$?
9340	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9341	(exit $ac_status); }; }; then
9342	LIBS=$ac_save_LIBS	5797	LIBS=$ac_save_LIBS
9343	# We can link X programs with no special library path.	5798	# We can link X programs with no special library path.
9344	ac_x_libraries=	5799	ac_x_libraries=
9345	else	5800	else
9346	echo "$as_me: failed program was:" >&5
9347	sed 's/^/\| /' conftest.$ac_ext >&5
9348
9349	LIBS=$ac_save_LIBS	5801	LIBS=$ac_save_LIBS
9350	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5802	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
9351	do	5803	do
9352	# Don't even attempt the hair of trying to link an X program!	5804	# Don't even attempt the hair of trying to link an X program!
9353	for ac_extension in a so sl; do	5805	for ac_extension in a so sl dylib la dll; do
9354	if test -r $ac_dir/libXt.$ac_extension; then	5806	if test -r "$ac_dir/libX11.$ac_extension"; then
9355	ac_x_libraries=$ac_dir	5807	ac_x_libraries=$ac_dir
9356	break 2	5808	break 2
9357	fi	5809	fi
9358	done	5810	done
9359	done	5811	done
9360	fi	5812	fi
9361	rm -f conftest.err conftest.$ac_objext \	5813	rm -f core conftest.err conftest.$ac_objext \
9362	conftest$ac_exeext conftest.$ac_ext	5814	conftest$ac_exeext conftest.$ac_ext
9363	fi # $ac_x_libraries = no	5815	fi # $ac_x_libraries = no
9364		5816
9365	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5817	case $ac_x_includes,$ac_x_libraries in #(
9366	# Didn't find X anywhere. Cache the known absence of X.	5818	no,* \| ,no \| \'*)
		5819	# Didn't find X, or a directory has "'" in its name.
9367	ac_cv_have_x="have_x=no"	5820	ac_cv_have_x="have_x=no";; #(
9368	else	5821	*)
9369	# Record where we found X for the cache.	5822	# Record where we found X for the cache.
9370	ac_cv_have_x="have_x=yes \	5823	ac_cv_have_x="have_x=yes\
9371	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5824	ac_x_includes='$ac_x_includes'\
		5825	ac_x_libraries='$ac_x_libraries'"
		5826	esac
9372	fi	5827	fi
9373	fi	5828	;; #(
9374		5829	*) have_x=yes;;
9375	fi	5830	esac
9376	eval "$ac_cv_have_x"	5831	eval "$ac_cv_have_x"
9377	fi # $with_x != no	5832	fi # $with_x != no
9378		5833
9379	if test "$have_x" != yes; then	5834	if test "$have_x" != yes; then
9380	echo "$as_me:$LINENO: result: $have_x" >&5	5835	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
9381	echo "${ECHO_T}$have_x" >&6	5836	$as_echo "$have_x" >&6; }
9382	no_x=yes	5837	no_x=yes
9383	else	5838	else
9384	# If each of the values was on the command line, it overrides each guess.	5839	# If each of the values was on the command line, it overrides each guess.
9385	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5840	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
9386	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5841	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
9387	# Update the cache value to reflect the command line values.	5842	# Update the cache value to reflect the command line values.
9388	ac_cv_have_x="have_x=yes \	5843	ac_cv_have_x="have_x=yes\
9389	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
9390	# It might be that x_includes is empty (headers are found in the
9391	# standard search path. Then output the corresponding message
9392	ac_out_x_includes=$x_includes	5844	ac_x_includes='$x_includes'\
9393	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	5845	ac_x_libraries='$x_libraries'"
9394	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	5846	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
9395	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	5847	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
9396	fi	5848	fi
9397		5849
9398	fi
9399	if test "$no_x" = yes; then	5850	if test "$no_x" = yes; then
9400	# Not all programs may use this symbol, but it does not hurt to define it.	5851	# Not all programs may use this symbol, but it does not hurt to define it.
9401		5852
9402	cat >>confdefs.h <<\_ACEOF	5853	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
9403	#define X_DISPLAY_MISSING 1
9404	_ACEOF
9405		5854
9406	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5855	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
9407	else	5856	else
9408	if test -n "$x_includes"; then	5857	if test -n "$x_includes"; then
9409	X_CFLAGS="$X_CFLAGS -I$x_includes"	5858	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
9412	# It would also be nice to do this for all -L options, not just this one.	5861	# It would also be nice to do this for all -L options, not just this one.
9413	if test -n "$x_libraries"; then	5862	if test -n "$x_libraries"; then
9414	X_LIBS="$X_LIBS -L$x_libraries"	5863	X_LIBS="$X_LIBS -L$x_libraries"
9415	# For Solaris; some versions of Sun CC require a space after -R and	5864	# For Solaris; some versions of Sun CC require a space after -R and
9416	# others require no space. Words are not sufficient . . . .	5865	# others require no space. Words are not sufficient . . . .
9417	case `(uname -sr) 2>/dev/null` in
9418	"SunOS 5"*)
9419	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5866	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
9420	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5867	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
9421	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5868	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
9422	cat >conftest.$ac_ext <<_ACEOF	5869	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
9423	/* confdefs.h. */	5870	ac_cxx_werror_flag=yes
9424	_ACEOF
9425	cat confdefs.h >>conftest.$ac_ext	5871	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9426	cat >>conftest.$ac_ext <<_ACEOF
9427	/* end confdefs.h. */	5872	/* end confdefs.h. */
9428		5873
9429	int	5874	int
9430	main ()	5875	main ()
9431	{	5876	{
9432		5877
9433	;	5878	;
9434	return 0;	5879	return 0;
9435	}	5880	}
9436	_ACEOF	5881	_ACEOF
9437	rm -f conftest.$ac_objext conftest$ac_exeext	5882	if ac_fn_cxx_try_link "$LINENO"; then :
9438	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9439	(eval $ac_link) 2>conftest.er1
9440	ac_status=$?
9441	grep -v '^ *+' conftest.er1 >conftest.err
9442	rm -f conftest.er1
9443	cat conftest.err >&5
9444	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9445	(exit $ac_status); } &&
9446	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9447	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9448	(eval $ac_try) 2>&5
9449	ac_status=$?
9450	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9451	(exit $ac_status); }; } &&
9452	{ ac_try='test -s conftest$ac_exeext'
9453	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9454	(eval $ac_try) 2>&5
9455	ac_status=$?
9456	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9457	(exit $ac_status); }; }; then
9458	ac_R_nospace=yes
9459	else
9460	echo "$as_me: failed program was:" >&5
9461	sed 's/^/\| /' conftest.$ac_ext >&5
9462
9463	ac_R_nospace=no
9464	fi
9465	rm -f conftest.err conftest.$ac_objext \
9466	conftest$ac_exeext conftest.$ac_ext
9467	if test $ac_R_nospace = yes; then
9468	echo "$as_me:$LINENO: result: no" >&5	5883	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9469	echo "${ECHO_T}no" >&6	5884	$as_echo "no" >&6; }
9470	X_LIBS="$X_LIBS -R$x_libraries"	5885	X_LIBS="$X_LIBS -R$x_libraries"
9471	else	5886	else
9472	LIBS="$ac_xsave_LIBS -R $x_libraries"	5887	LIBS="$ac_xsave_LIBS -R $x_libraries"
9473	cat >conftest.$ac_ext <<_ACEOF
9474	/* confdefs.h. */
9475	_ACEOF
9476	cat confdefs.h >>conftest.$ac_ext	5888	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9477	cat >>conftest.$ac_ext <<_ACEOF
9478	/* end confdefs.h. */	5889	/* end confdefs.h. */
9479		5890
9480	int	5891	int
9481	main ()	5892	main ()
9482	{	5893	{
9483		5894
9484	;	5895	;
9485	return 0;	5896	return 0;
9486	}	5897	}
9487	_ACEOF	5898	_ACEOF
9488	rm -f conftest.$ac_objext conftest$ac_exeext	5899	if ac_fn_cxx_try_link "$LINENO"; then :
9489	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9490	(eval $ac_link) 2>conftest.er1
9491	ac_status=$?
9492	grep -v '^ *+' conftest.er1 >conftest.err
9493	rm -f conftest.er1
9494	cat conftest.err >&5
9495	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9496	(exit $ac_status); } &&
9497	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9498	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9499	(eval $ac_try) 2>&5
9500	ac_status=$?
9501	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9502	(exit $ac_status); }; } &&
9503	{ ac_try='test -s conftest$ac_exeext'
9504	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9505	(eval $ac_try) 2>&5
9506	ac_status=$?
9507	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9508	(exit $ac_status); }; }; then
9509	ac_R_space=yes
9510	else
9511	echo "$as_me: failed program was:" >&5
9512	sed 's/^/\| /' conftest.$ac_ext >&5
9513
9514	ac_R_space=no
9515	fi
9516	rm -f conftest.err conftest.$ac_objext \
9517	conftest$ac_exeext conftest.$ac_ext
9518	if test $ac_R_space = yes; then
9519	echo "$as_me:$LINENO: result: yes" >&5	5900	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9520	echo "${ECHO_T}yes" >&6	5901	$as_echo "yes" >&6; }
9521	X_LIBS="$X_LIBS -R $x_libraries"	5902	X_LIBS="$X_LIBS -R $x_libraries"
9522	else	5903	else
9523	echo "$as_me:$LINENO: result: neither works" >&5	5904	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
9524	echo "${ECHO_T}neither works" >&6	5905	$as_echo "neither works" >&6; }
9525	fi	5906	fi
9526	fi	5907	rm -f core conftest.err conftest.$ac_objext \
		5908	conftest$ac_exeext conftest.$ac_ext
		5909	fi
		5910	rm -f core conftest.err conftest.$ac_objext \
		5911	conftest$ac_exeext conftest.$ac_ext
		5912	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
9527	LIBS=$ac_xsave_LIBS	5913	LIBS=$ac_xsave_LIBS
9528	esac
9529	fi	5914	fi
9530		5915
9531	# Check for system-dependent libraries X programs must link with.	5916	# Check for system-dependent libraries X programs must link with.
9532	# Do this before checking for the system-independent R6 libraries	5917	# Do this before checking for the system-independent R6 libraries
9533	# (-lICE), since we may need -lsocket or whatever for X linking.	5918	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
9537	else	5922	else
9538	# Martyn Johnson says this is needed for Ultrix, if the X	5923	# Martyn Johnson says this is needed for Ultrix, if the X
9539	# libraries were built with DECnet support. And Karl Berry says	5924	# libraries were built with DECnet support. And Karl Berry says
9540	# the Alpha needs dnet_stub (dnet does not exist).	5925	# the Alpha needs dnet_stub (dnet does not exist).
9541	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5926	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
9542	cat >conftest.$ac_ext <<_ACEOF
9543	/* confdefs.h. */
9544	_ACEOF
9545	cat confdefs.h >>conftest.$ac_ext	5927	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9546	cat >>conftest.$ac_ext <<_ACEOF
9547	/* end confdefs.h. */	5928	/* end confdefs.h. */
9548		5929
9549	/* Override any gcc2 internal prototype to avoid an error. */	5930	/* Override any GCC internal prototype to avoid an error.
		5931	Use char because int might match the return type of a GCC
		5932	builtin and then its argument prototype would still apply. */
9550	#ifdef __cplusplus	5933	#ifdef __cplusplus
9551	extern "C"	5934	extern "C"
9552	#endif	5935	#endif
9553	/* We use char because int might match the return type of a gcc2
9554	builtin and then its argument prototype would still apply. */
9555	char XOpenDisplay ();	5936	char XOpenDisplay ();
9556	int	5937	int
9557	main ()	5938	main ()
9558	{	5939	{
9559	XOpenDisplay ();	5940	return XOpenDisplay ();
9560	;	5941	;
9561	return 0;	5942	return 0;
9562	}	5943	}
9563	_ACEOF	5944	_ACEOF
9564	rm -f conftest.$ac_objext conftest$ac_exeext	5945	if ac_fn_cxx_try_link "$LINENO"; then :
9565	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9566	(eval $ac_link) 2>conftest.er1
9567	ac_status=$?
9568	grep -v '^ *+' conftest.er1 >conftest.err
9569	rm -f conftest.er1
9570	cat conftest.err >&5
9571	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9572	(exit $ac_status); } &&
9573	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9574	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9575	(eval $ac_try) 2>&5
9576	ac_status=$?
9577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9578	(exit $ac_status); }; } &&
9579	{ ac_try='test -s conftest$ac_exeext'
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); }; }; then
9585	:
9586	else
9587	echo "$as_me: failed program was:" >&5
9588	sed 's/^/\| /' conftest.$ac_ext >&5
9589		5946
		5947	else
9590	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5948	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
9591	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5949	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
9592	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5950	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
9593	echo $ECHO_N "(cached) $ECHO_C" >&6	5951	$as_echo_n "(cached) " >&6
9594	else	5952	else
9595	ac_check_lib_save_LIBS=$LIBS	5953	ac_check_lib_save_LIBS=$LIBS
9596	LIBS="-ldnet $LIBS"	5954	LIBS="-ldnet $LIBS"
9597	cat >conftest.$ac_ext <<_ACEOF
9598	/* confdefs.h. */
9599	_ACEOF
9600	cat confdefs.h >>conftest.$ac_ext	5955	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9601	cat >>conftest.$ac_ext <<_ACEOF
9602	/* end confdefs.h. */	5956	/* end confdefs.h. */
9603		5957
9604	/* Override any gcc2 internal prototype to avoid an error. */	5958	/* Override any GCC internal prototype to avoid an error.
		5959	Use char because int might match the return type of a GCC
		5960	builtin and then its argument prototype would still apply. */
9605	#ifdef __cplusplus	5961	#ifdef __cplusplus
9606	extern "C"	5962	extern "C"
9607	#endif	5963	#endif
9608	/* We use char because int might match the return type of a gcc2
9609	builtin and then its argument prototype would still apply. */
9610	char dnet_ntoa ();	5964	char dnet_ntoa ();
9611	int	5965	int
9612	main ()	5966	main ()
9613	{	5967	{
9614	dnet_ntoa ();	5968	return dnet_ntoa ();
9615	;	5969	;
9616	return 0;	5970	return 0;
9617	}	5971	}
9618	_ACEOF	5972	_ACEOF
9619	rm -f conftest.$ac_objext conftest$ac_exeext	5973	if ac_fn_cxx_try_link "$LINENO"; then :
9620	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9621	(eval $ac_link) 2>conftest.er1
9622	ac_status=$?
9623	grep -v '^ *+' conftest.er1 >conftest.err
9624	rm -f conftest.er1
9625	cat conftest.err >&5
9626	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9627	(exit $ac_status); } &&
9628	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9629	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9630	(eval $ac_try) 2>&5
9631	ac_status=$?
9632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9633	(exit $ac_status); }; } &&
9634	{ ac_try='test -s conftest$ac_exeext'
9635	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9636	(eval $ac_try) 2>&5
9637	ac_status=$?
9638	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9639	(exit $ac_status); }; }; then
9640	ac_cv_lib_dnet_dnet_ntoa=yes	5974	ac_cv_lib_dnet_dnet_ntoa=yes
9641	else	5975	else
9642	echo "$as_me: failed program was:" >&5
9643	sed 's/^/\| /' conftest.$ac_ext >&5
9644
9645	ac_cv_lib_dnet_dnet_ntoa=no	5976	ac_cv_lib_dnet_dnet_ntoa=no
9646	fi	5977	fi
9647	rm -f conftest.err conftest.$ac_objext \	5978	rm -f core conftest.err conftest.$ac_objext \
9648	conftest$ac_exeext conftest.$ac_ext	5979	conftest$ac_exeext conftest.$ac_ext
9649	LIBS=$ac_check_lib_save_LIBS	5980	LIBS=$ac_check_lib_save_LIBS
9650	fi	5981	fi
9651	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
9652	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5983	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
9653	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5984	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
9654	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5985	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
9655	fi	5986	fi
9656		5987
9657	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5988	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
9658	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5989	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
9659	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5990	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
9660	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5991	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
9661	echo $ECHO_N "(cached) $ECHO_C" >&6	5992	$as_echo_n "(cached) " >&6
9662	else	5993	else
9663	ac_check_lib_save_LIBS=$LIBS	5994	ac_check_lib_save_LIBS=$LIBS
9664	LIBS="-ldnet_stub $LIBS"	5995	LIBS="-ldnet_stub $LIBS"
9665	cat >conftest.$ac_ext <<_ACEOF
9666	/* confdefs.h. */
9667	_ACEOF
9668	cat confdefs.h >>conftest.$ac_ext	5996	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9669	cat >>conftest.$ac_ext <<_ACEOF
9670	/* end confdefs.h. */	5997	/* end confdefs.h. */
9671		5998
9672	/* Override any gcc2 internal prototype to avoid an error. */	5999	/* Override any GCC internal prototype to avoid an error.
		6000	Use char because int might match the return type of a GCC
		6001	builtin and then its argument prototype would still apply. */
9673	#ifdef __cplusplus	6002	#ifdef __cplusplus
9674	extern "C"	6003	extern "C"
9675	#endif	6004	#endif
9676	/* We use char because int might match the return type of a gcc2
9677	builtin and then its argument prototype would still apply. */
9678	char dnet_ntoa ();	6005	char dnet_ntoa ();
9679	int	6006	int
9680	main ()	6007	main ()
9681	{	6008	{
9682	dnet_ntoa ();	6009	return dnet_ntoa ();
9683	;	6010	;
9684	return 0;	6011	return 0;
9685	}	6012	}
9686	_ACEOF	6013	_ACEOF
9687	rm -f conftest.$ac_objext conftest$ac_exeext	6014	if ac_fn_cxx_try_link "$LINENO"; then :
9688	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9689	(eval $ac_link) 2>conftest.er1
9690	ac_status=$?
9691	grep -v '^ *+' conftest.er1 >conftest.err
9692	rm -f conftest.er1
9693	cat conftest.err >&5
9694	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9695	(exit $ac_status); } &&
9696	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9697	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9698	(eval $ac_try) 2>&5
9699	ac_status=$?
9700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9701	(exit $ac_status); }; } &&
9702	{ ac_try='test -s conftest$ac_exeext'
9703	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9704	(eval $ac_try) 2>&5
9705	ac_status=$?
9706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9707	(exit $ac_status); }; }; then
9708	ac_cv_lib_dnet_stub_dnet_ntoa=yes	6015	ac_cv_lib_dnet_stub_dnet_ntoa=yes
9709	else	6016	else
9710	echo "$as_me: failed program was:" >&5
9711	sed 's/^/\| /' conftest.$ac_ext >&5
9712
9713	ac_cv_lib_dnet_stub_dnet_ntoa=no	6017	ac_cv_lib_dnet_stub_dnet_ntoa=no
9714	fi	6018	fi
9715	rm -f conftest.err conftest.$ac_objext \	6019	rm -f core conftest.err conftest.$ac_objext \
9716	conftest$ac_exeext conftest.$ac_ext	6020	conftest$ac_exeext conftest.$ac_ext
9717	LIBS=$ac_check_lib_save_LIBS	6021	LIBS=$ac_check_lib_save_LIBS
9718	fi	6022	fi
9719	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	6023	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
9720	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	6024	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
9721	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	6025	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
9722	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	6026	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
9723	fi	6027	fi
9724		6028
9725	fi	6029	fi
9726	fi	6030	fi
9727	rm -f conftest.err conftest.$ac_objext \	6031	rm -f core conftest.err conftest.$ac_objext \
9728	conftest$ac_exeext conftest.$ac_ext	6032	conftest$ac_exeext conftest.$ac_ext
9729	LIBS="$ac_xsave_LIBS"	6033	LIBS="$ac_xsave_LIBS"
9730		6034
9731	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	6035	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
9732	# to get the SysV transport functions.	6036	# to get the SysV transport functions.
9733	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	6037	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
9734	# needs -lnsl.	6038	# needs -lnsl.
9735	# The nsl library prevents programs from opening the X display	6039	# The nsl library prevents programs from opening the X display
9736	# on Irix 5.2, according to T.E. Dickey.	6040	# on Irix 5.2, according to T.E. Dickey.
9737	# The functions gethostbyname, getservbyname, and inet_addr are	6041	# The functions gethostbyname, getservbyname, and inet_addr are
9738	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	6042	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
9739	echo "$as_me:$LINENO: checking for gethostbyname" >&5	6043	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
9740	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	6044	if test "x$ac_cv_func_gethostbyname" = xyes; then :
		6045
		6046	fi
		6047
9741	if test "${ac_cv_func_gethostbyname+set}" = set; then	6048	if test $ac_cv_func_gethostbyname = no; then
9742	echo $ECHO_N "(cached) $ECHO_C" >&6	6049	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
		6050	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
		6051	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
		6052	$as_echo_n "(cached) " >&6
9743	else	6053	else
9744	cat >conftest.$ac_ext <<_ACEOF	6054	ac_check_lib_save_LIBS=$LIBS
9745	/* confdefs.h. */	6055	LIBS="-lnsl $LIBS"
9746	_ACEOF
9747	cat confdefs.h >>conftest.$ac_ext	6056	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9748	cat >>conftest.$ac_ext <<_ACEOF
9749	/* end confdefs.h. */	6057	/* end confdefs.h. */
9750	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
9751	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9752	#define gethostbyname innocuous_gethostbyname
9753		6058
9754	/* System header to define __stub macros and hopefully few prototypes,
9755	which can conflict with char gethostbyname (); below.
9756	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9757	<limits.h> exists even on freestanding compilers. */
9758
9759	#ifdef __STDC__
9760	# include <limits.h>
9761	#else
9762	# include <assert.h>
9763	#endif
9764
9765	#undef gethostbyname
9766
9767	/* Override any gcc2 internal prototype to avoid an error. */	6059	/* Override any GCC internal prototype to avoid an error.
		6060	Use char because int might match the return type of a GCC
		6061	builtin and then its argument prototype would still apply. */
9768	#ifdef __cplusplus	6062	#ifdef __cplusplus
9769	extern "C"	6063	extern "C"
9770	{
9771	#endif	6064	#endif
9772	/* We use char because int might match the return type of a gcc2
9773	builtin and then its argument prototype would still apply. */
9774	char gethostbyname ();	6065	char gethostbyname ();
9775	/* The GNU C library defines this for functions which it implements
9776	to always fail with ENOSYS. Some functions are actually named
9777	something starting with __ and the normal name is an alias. */
9778	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
9779	choke me
9780	#else
9781	char (*f) () = gethostbyname;
9782	#endif
9783	#ifdef __cplusplus
9784	}
9785	#endif
9786
9787	int	6066	int
9788	main ()	6067	main ()
9789	{	6068	{
9790	return f != gethostbyname;	6069	return gethostbyname ();
9791	;	6070	;
9792	return 0;	6071	return 0;
9793	}	6072	}
9794	_ACEOF	6073	_ACEOF
9795	rm -f conftest.$ac_objext conftest$ac_exeext	6074	if ac_fn_cxx_try_link "$LINENO"; then :
9796	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9797	(eval $ac_link) 2>conftest.er1
9798	ac_status=$?
9799	grep -v '^ *+' conftest.er1 >conftest.err
9800	rm -f conftest.er1
9801	cat conftest.err >&5
9802	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9803	(exit $ac_status); } &&
9804	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9805	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9806	(eval $ac_try) 2>&5
9807	ac_status=$?
9808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9809	(exit $ac_status); }; } &&
9810	{ ac_try='test -s conftest$ac_exeext'
9811	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9812	(eval $ac_try) 2>&5
9813	ac_status=$?
9814	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9815	(exit $ac_status); }; }; then
9816	ac_cv_func_gethostbyname=yes	6075	ac_cv_lib_nsl_gethostbyname=yes
9817	else	6076	else
9818	echo "$as_me: failed program was:" >&5
9819	sed 's/^/\| /' conftest.$ac_ext >&5
9820
9821	ac_cv_func_gethostbyname=no	6077	ac_cv_lib_nsl_gethostbyname=no
9822	fi	6078	fi
9823	rm -f conftest.err conftest.$ac_objext \	6079	rm -f core conftest.err conftest.$ac_objext \
9824	conftest$ac_exeext conftest.$ac_ext	6080	conftest$ac_exeext conftest.$ac_ext
		6081	LIBS=$ac_check_lib_save_LIBS
9825	fi	6082	fi
9826	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	6083	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9827	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	6084	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
		6085	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
		6086	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
		6087	fi
9828		6088
9829	if test $ac_cv_func_gethostbyname = no; then	6089	if test $ac_cv_lib_nsl_gethostbyname = no; then
9830	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	6090	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
9831	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	6091	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
9832	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6092	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
9833	echo $ECHO_N "(cached) $ECHO_C" >&6	6093	$as_echo_n "(cached) " >&6
9834	else	6094	else
9835	ac_check_lib_save_LIBS=$LIBS	6095	ac_check_lib_save_LIBS=$LIBS
9836	LIBS="-lnsl $LIBS"	6096	LIBS="-lbsd $LIBS"
9837	cat >conftest.$ac_ext <<_ACEOF
9838	/* confdefs.h. */
9839	_ACEOF
9840	cat confdefs.h >>conftest.$ac_ext	6097	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9841	cat >>conftest.$ac_ext <<_ACEOF
9842	/* end confdefs.h. */	6098	/* end confdefs.h. */
9843		6099
9844	/* Override any gcc2 internal prototype to avoid an error. */	6100	/* Override any GCC internal prototype to avoid an error.
		6101	Use char because int might match the return type of a GCC
		6102	builtin and then its argument prototype would still apply. */
9845	#ifdef __cplusplus	6103	#ifdef __cplusplus
9846	extern "C"	6104	extern "C"
9847	#endif	6105	#endif
9848	/* We use char because int might match the return type of a gcc2
9849	builtin and then its argument prototype would still apply. */
9850	char gethostbyname ();	6106	char gethostbyname ();
9851	int	6107	int
9852	main ()	6108	main ()
9853	{	6109	{
9854	gethostbyname ();	6110	return gethostbyname ();
9855	;	6111	;
9856	return 0;	6112	return 0;
9857	}	6113	}
9858	_ACEOF	6114	_ACEOF
9859	rm -f conftest.$ac_objext conftest$ac_exeext	6115	if ac_fn_cxx_try_link "$LINENO"; then :
9860	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9861	(eval $ac_link) 2>conftest.er1
9862	ac_status=$?
9863	grep -v '^ *+' conftest.er1 >conftest.err
9864	rm -f conftest.er1
9865	cat conftest.err >&5
9866	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9867	(exit $ac_status); } &&
9868	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9869	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9870	(eval $ac_try) 2>&5
9871	ac_status=$?
9872	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9873	(exit $ac_status); }; } &&
9874	{ ac_try='test -s conftest$ac_exeext'
9875	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9876	(eval $ac_try) 2>&5
9877	ac_status=$?
9878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9879	(exit $ac_status); }; }; then
9880	ac_cv_lib_nsl_gethostbyname=yes	6116	ac_cv_lib_bsd_gethostbyname=yes
9881	else	6117	else
9882	echo "$as_me: failed program was:" >&5
9883	sed 's/^/\| /' conftest.$ac_ext >&5
9884
9885	ac_cv_lib_nsl_gethostbyname=no	6118	ac_cv_lib_bsd_gethostbyname=no
9886	fi	6119	fi
9887	rm -f conftest.err conftest.$ac_objext \	6120	rm -f core conftest.err conftest.$ac_objext \
9888	conftest$ac_exeext conftest.$ac_ext	6121	conftest$ac_exeext conftest.$ac_ext
9889	LIBS=$ac_check_lib_save_LIBS	6122	LIBS=$ac_check_lib_save_LIBS
9890	fi	6123	fi
9891	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
9892	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
9893	if test $ac_cv_lib_nsl_gethostbyname = yes; then
9894	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
9895	fi
9896
9897	if test $ac_cv_lib_nsl_gethostbyname = no; then
9898	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
9899	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
9900	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
9901	echo $ECHO_N "(cached) $ECHO_C" >&6
9902	else
9903	ac_check_lib_save_LIBS=$LIBS
9904	LIBS="-lbsd $LIBS"
9905	cat >conftest.$ac_ext <<_ACEOF
9906	/* confdefs.h. */
9907	_ACEOF
9908	cat confdefs.h >>conftest.$ac_ext
9909	cat >>conftest.$ac_ext <<_ACEOF
9910	/* end confdefs.h. */
9911
9912	/* Override any gcc2 internal prototype to avoid an error. */
9913	#ifdef __cplusplus
9914	extern "C"
9915	#endif
9916	/* We use char because int might match the return type of a gcc2
9917	builtin and then its argument prototype would still apply. */
9918	char gethostbyname ();
9919	int
9920	main ()
9921	{
9922	gethostbyname ();
9923	;
9924	return 0;
9925	}
9926	_ACEOF
9927	rm -f conftest.$ac_objext conftest$ac_exeext
9928	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9929	(eval $ac_link) 2>conftest.er1
9930	ac_status=$?
9931	grep -v '^ *+' conftest.er1 >conftest.err
9932	rm -f conftest.er1
9933	cat conftest.err >&5
9934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9935	(exit $ac_status); } &&
9936	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9937	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9938	(eval $ac_try) 2>&5
9939	ac_status=$?
9940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9941	(exit $ac_status); }; } &&
9942	{ ac_try='test -s conftest$ac_exeext'
9943	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9944	(eval $ac_try) 2>&5
9945	ac_status=$?
9946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9947	(exit $ac_status); }; }; then
9948	ac_cv_lib_bsd_gethostbyname=yes
9949	else
9950	echo "$as_me: failed program was:" >&5
9951	sed 's/^/\| /' conftest.$ac_ext >&5
9952
9953	ac_cv_lib_bsd_gethostbyname=no
9954	fi
9955	rm -f conftest.err conftest.$ac_objext \
9956	conftest$ac_exeext conftest.$ac_ext
9957	LIBS=$ac_check_lib_save_LIBS
9958	fi
9959	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6124	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
9960	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6125	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
9961	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6126	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
9962	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6127	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
9963	fi	6128	fi
9964		6129
9965	fi	6130	fi
9966	fi	6131	fi
…		…
9970	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6135	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
9971	# on later versions), says Simon Leinen: it contains gethostby*	6136	# on later versions), says Simon Leinen: it contains gethostby*
9972	# variants that don't use the name server (or something). -lsocket	6137	# variants that don't use the name server (or something). -lsocket
9973	# must be given before -lnsl if both are needed. We assume that	6138	# must be given before -lnsl if both are needed. We assume that
9974	# if connect needs -lnsl, so does gethostbyname.	6139	# if connect needs -lnsl, so does gethostbyname.
9975	echo "$as_me:$LINENO: checking for connect" >&5	6140	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
9976	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6141	if test "x$ac_cv_func_connect" = xyes; then :
		6142
		6143	fi
		6144
9977	if test "${ac_cv_func_connect+set}" = set; then	6145	if test $ac_cv_func_connect = no; then
9978	echo $ECHO_N "(cached) $ECHO_C" >&6	6146	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
		6147	$as_echo_n "checking for connect in -lsocket... " >&6; }
		6148	if ${ac_cv_lib_socket_connect+:} false; then :
		6149	$as_echo_n "(cached) " >&6
9979	else	6150	else
9980	cat >conftest.$ac_ext <<_ACEOF	6151	ac_check_lib_save_LIBS=$LIBS
9981	/* confdefs.h. */	6152	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
9982	_ACEOF
9983	cat confdefs.h >>conftest.$ac_ext	6153	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9984	cat >>conftest.$ac_ext <<_ACEOF
9985	/* end confdefs.h. */	6154	/* end confdefs.h. */
9986	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
9987	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9988	#define connect innocuous_connect
9989		6155
9990	/* System header to define __stub macros and hopefully few prototypes,
9991	which can conflict with char connect (); below.
9992	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9993	<limits.h> exists even on freestanding compilers. */
9994
9995	#ifdef __STDC__
9996	# include <limits.h>
9997	#else
9998	# include <assert.h>
9999	#endif
10000
10001	#undef connect
10002
10003	/* Override any gcc2 internal prototype to avoid an error. */	6156	/* Override any GCC internal prototype to avoid an error.
		6157	Use char because int might match the return type of a GCC
		6158	builtin and then its argument prototype would still apply. */
10004	#ifdef __cplusplus	6159	#ifdef __cplusplus
10005	extern "C"	6160	extern "C"
10006	{
10007	#endif	6161	#endif
10008	/* We use char because int might match the return type of a gcc2
10009	builtin and then its argument prototype would still apply. */
10010	char connect ();	6162	char connect ();
10011	/* The GNU C library defines this for functions which it implements
10012	to always fail with ENOSYS. Some functions are actually named
10013	something starting with __ and the normal name is an alias. */
10014	#if defined (__stub_connect) \|\| defined (__stub___connect)
10015	choke me
10016	#else
10017	char (*f) () = connect;
10018	#endif
10019	#ifdef __cplusplus
10020	}
10021	#endif
10022
10023	int	6163	int
10024	main ()	6164	main ()
10025	{	6165	{
10026	return f != connect;	6166	return connect ();
10027	;	6167	;
10028	return 0;	6168	return 0;
10029	}	6169	}
10030	_ACEOF	6170	_ACEOF
10031	rm -f conftest.$ac_objext conftest$ac_exeext	6171	if ac_fn_cxx_try_link "$LINENO"; then :
10032	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10033	(eval $ac_link) 2>conftest.er1
10034	ac_status=$?
10035	grep -v '^ *+' conftest.er1 >conftest.err
10036	rm -f conftest.er1
10037	cat conftest.err >&5
10038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10039	(exit $ac_status); } &&
10040	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10041	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10042	(eval $ac_try) 2>&5
10043	ac_status=$?
10044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10045	(exit $ac_status); }; } &&
10046	{ ac_try='test -s conftest$ac_exeext'
10047	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10048	(eval $ac_try) 2>&5
10049	ac_status=$?
10050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10051	(exit $ac_status); }; }; then
10052	ac_cv_func_connect=yes	6172	ac_cv_lib_socket_connect=yes
10053	else	6173	else
10054	echo "$as_me: failed program was:" >&5	6174	ac_cv_lib_socket_connect=no
10055	sed 's/^/\| /' conftest.$ac_ext >&5
10056
10057	ac_cv_func_connect=no
10058	fi	6175	fi
10059	rm -f conftest.err conftest.$ac_objext \	6176	rm -f core conftest.err conftest.$ac_objext \
10060	conftest$ac_exeext conftest.$ac_ext	6177	conftest$ac_exeext conftest.$ac_ext
		6178	LIBS=$ac_check_lib_save_LIBS
10061	fi	6179	fi
10062	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6180	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
10063	echo "${ECHO_T}$ac_cv_func_connect" >&6	6181	$as_echo "$ac_cv_lib_socket_connect" >&6; }
		6182	if test "x$ac_cv_lib_socket_connect" = xyes; then :
		6183	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
		6184	fi
10064		6185
		6186	fi
		6187
		6188	# Guillermo Gomez says -lposix is necessary on A/UX.
		6189	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6190	if test "x$ac_cv_func_remove" = xyes; then :
		6191
		6192	fi
		6193
10065	if test $ac_cv_func_connect = no; then	6194	if test $ac_cv_func_remove = no; then
10066	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6195	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
10067	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6196	$as_echo_n "checking for remove in -lposix... " >&6; }
10068	if test "${ac_cv_lib_socket_connect+set}" = set; then	6197	if ${ac_cv_lib_posix_remove+:} false; then :
10069	echo $ECHO_N "(cached) $ECHO_C" >&6	6198	$as_echo_n "(cached) " >&6
10070	else	6199	else
10071	ac_check_lib_save_LIBS=$LIBS	6200	ac_check_lib_save_LIBS=$LIBS
10072	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6201	LIBS="-lposix $LIBS"
10073	cat >conftest.$ac_ext <<_ACEOF
10074	/* confdefs.h. */
10075	_ACEOF
10076	cat confdefs.h >>conftest.$ac_ext	6202	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10077	cat >>conftest.$ac_ext <<_ACEOF
10078	/* end confdefs.h. */	6203	/* end confdefs.h. */
10079		6204
10080	/* Override any gcc2 internal prototype to avoid an error. */	6205	/* Override any GCC internal prototype to avoid an error.
		6206	Use char because int might match the return type of a GCC
		6207	builtin and then its argument prototype would still apply. */
10081	#ifdef __cplusplus	6208	#ifdef __cplusplus
10082	extern "C"	6209	extern "C"
10083	#endif	6210	#endif
10084	/* We use char because int might match the return type of a gcc2	6211	char remove ();
10085	builtin and then its argument prototype would still apply. */
10086	char connect ();
10087	int	6212	int
10088	main ()	6213	main ()
10089	{	6214	{
10090	connect ();	6215	return remove ();
10091	;	6216	;
10092	return 0;	6217	return 0;
10093	}	6218	}
10094	_ACEOF	6219	_ACEOF
10095	rm -f conftest.$ac_objext conftest$ac_exeext	6220	if ac_fn_cxx_try_link "$LINENO"; then :
10096	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6221	ac_cv_lib_posix_remove=yes
10097	(eval $ac_link) 2>conftest.er1
10098	ac_status=$?
10099	grep -v '^ *+' conftest.er1 >conftest.err
10100	rm -f conftest.er1
10101	cat conftest.err >&5
10102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10103	(exit $ac_status); } &&
10104	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10105	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10106	(eval $ac_try) 2>&5
10107	ac_status=$?
10108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10109	(exit $ac_status); }; } &&
10110	{ ac_try='test -s conftest$ac_exeext'
10111	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10112	(eval $ac_try) 2>&5
10113	ac_status=$?
10114	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10115	(exit $ac_status); }; }; then
10116	ac_cv_lib_socket_connect=yes
10117	else	6222	else
10118	echo "$as_me: failed program was:" >&5	6223	ac_cv_lib_posix_remove=no
10119	sed 's/^/\| /' conftest.$ac_ext >&5
10120
10121	ac_cv_lib_socket_connect=no
10122	fi	6224	fi
10123	rm -f conftest.err conftest.$ac_objext \	6225	rm -f core conftest.err conftest.$ac_objext \
10124	conftest$ac_exeext conftest.$ac_ext	6226	conftest$ac_exeext conftest.$ac_ext
10125	LIBS=$ac_check_lib_save_LIBS	6227	LIBS=$ac_check_lib_save_LIBS
10126	fi	6228	fi
10127	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6229	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
10128	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6230	$as_echo "$ac_cv_lib_posix_remove" >&6; }
10129	if test $ac_cv_lib_socket_connect = yes; then	6231	if test "x$ac_cv_lib_posix_remove" = xyes; then :
10130	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6232	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
10131	fi	6233	fi
10132		6234
10133	fi	6235	fi
10134		6236
10135	# Guillermo Gomez says -lposix is necessary on A/UX.	6237	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
10136	echo "$as_me:$LINENO: checking for remove" >&5	6238	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
10137	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6239	if test "x$ac_cv_func_shmat" = xyes; then :
10138	if test "${ac_cv_func_remove+set}" = set; then	6240
10139	echo $ECHO_N "(cached) $ECHO_C" >&6	6241	fi
		6242
		6243	if test $ac_cv_func_shmat = no; then
		6244	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6245	$as_echo_n "checking for shmat in -lipc... " >&6; }
		6246	if ${ac_cv_lib_ipc_shmat+:} false; then :
		6247	$as_echo_n "(cached) " >&6
10140	else	6248	else
10141	cat >conftest.$ac_ext <<_ACEOF	6249	ac_check_lib_save_LIBS=$LIBS
10142	/* confdefs.h. */	6250	LIBS="-lipc $LIBS"
10143	_ACEOF
10144	cat confdefs.h >>conftest.$ac_ext	6251	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10145	cat >>conftest.$ac_ext <<_ACEOF
10146	/* end confdefs.h. */	6252	/* end confdefs.h. */
10147	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
10148	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10149	#define remove innocuous_remove
10150		6253
10151	/* System header to define __stub macros and hopefully few prototypes,
10152	which can conflict with char remove (); below.
10153	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10154	<limits.h> exists even on freestanding compilers. */
10155
10156	#ifdef __STDC__
10157	# include <limits.h>
10158	#else
10159	# include <assert.h>
10160	#endif
10161
10162	#undef remove
10163
10164	/* Override any gcc2 internal prototype to avoid an error. */	6254	/* Override any GCC internal prototype to avoid an error.
		6255	Use char because int might match the return type of a GCC
		6256	builtin and then its argument prototype would still apply. */
10165	#ifdef __cplusplus	6257	#ifdef __cplusplus
10166	extern "C"	6258	extern "C"
10167	{
10168	#endif	6259	#endif
10169	/* We use char because int might match the return type of a gcc2	6260	char shmat ();
10170	builtin and then its argument prototype would still apply. */
10171	char remove ();
10172	/* The GNU C library defines this for functions which it implements
10173	to always fail with ENOSYS. Some functions are actually named
10174	something starting with __ and the normal name is an alias. */
10175	#if defined (__stub_remove) \|\| defined (__stub___remove)
10176	choke me
10177	#else
10178	char (*f) () = remove;
10179	#endif
10180	#ifdef __cplusplus
10181	}
10182	#endif
10183
10184	int	6261	int
10185	main ()	6262	main ()
10186	{	6263	{
10187	return f != remove;	6264	return shmat ();
10188	;	6265	;
10189	return 0;	6266	return 0;
10190	}	6267	}
10191	_ACEOF	6268	_ACEOF
10192	rm -f conftest.$ac_objext conftest$ac_exeext	6269	if ac_fn_cxx_try_link "$LINENO"; then :
10193	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6270	ac_cv_lib_ipc_shmat=yes
10194	(eval $ac_link) 2>conftest.er1
10195	ac_status=$?
10196	grep -v '^ *+' conftest.er1 >conftest.err
10197	rm -f conftest.er1
10198	cat conftest.err >&5
10199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10200	(exit $ac_status); } &&
10201	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10202	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10203	(eval $ac_try) 2>&5
10204	ac_status=$?
10205	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10206	(exit $ac_status); }; } &&
10207	{ ac_try='test -s conftest$ac_exeext'
10208	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10209	(eval $ac_try) 2>&5
10210	ac_status=$?
10211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10212	(exit $ac_status); }; }; then
10213	ac_cv_func_remove=yes
10214	else	6271	else
10215	echo "$as_me: failed program was:" >&5	6272	ac_cv_lib_ipc_shmat=no
10216	sed 's/^/\| /' conftest.$ac_ext >&5
10217
10218	ac_cv_func_remove=no
10219	fi	6273	fi
10220	rm -f conftest.err conftest.$ac_objext \	6274	rm -f core conftest.err conftest.$ac_objext \
10221	conftest$ac_exeext conftest.$ac_ext	6275	conftest$ac_exeext conftest.$ac_ext
10222	fi
10223	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
10224	echo "${ECHO_T}$ac_cv_func_remove" >&6
10225
10226	if test $ac_cv_func_remove = no; then
10227	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
10228	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
10229	if test "${ac_cv_lib_posix_remove+set}" = set; then
10230	echo $ECHO_N "(cached) $ECHO_C" >&6
10231	else
10232	ac_check_lib_save_LIBS=$LIBS
10233	LIBS="-lposix $LIBS"
10234	cat >conftest.$ac_ext <<_ACEOF
10235	/* confdefs.h. */
10236	_ACEOF
10237	cat confdefs.h >>conftest.$ac_ext
10238	cat >>conftest.$ac_ext <<_ACEOF
10239	/* end confdefs.h. */
10240
10241	/* Override any gcc2 internal prototype to avoid an error. */
10242	#ifdef __cplusplus
10243	extern "C"
10244	#endif
10245	/* We use char because int might match the return type of a gcc2
10246	builtin and then its argument prototype would still apply. */
10247	char remove ();
10248	int
10249	main ()
10250	{
10251	remove ();
10252	;
10253	return 0;
10254	}
10255	_ACEOF
10256	rm -f conftest.$ac_objext conftest$ac_exeext
10257	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10258	(eval $ac_link) 2>conftest.er1
10259	ac_status=$?
10260	grep -v '^ *+' conftest.er1 >conftest.err
10261	rm -f conftest.er1
10262	cat conftest.err >&5
10263	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10264	(exit $ac_status); } &&
10265	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10266	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10267	(eval $ac_try) 2>&5
10268	ac_status=$?
10269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10270	(exit $ac_status); }; } &&
10271	{ ac_try='test -s conftest$ac_exeext'
10272	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10273	(eval $ac_try) 2>&5
10274	ac_status=$?
10275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10276	(exit $ac_status); }; }; then
10277	ac_cv_lib_posix_remove=yes
10278	else
10279	echo "$as_me: failed program was:" >&5
10280	sed 's/^/\| /' conftest.$ac_ext >&5
10281
10282	ac_cv_lib_posix_remove=no
10283	fi
10284	rm -f conftest.err conftest.$ac_objext \
10285	conftest$ac_exeext conftest.$ac_ext
10286	LIBS=$ac_check_lib_save_LIBS	6276	LIBS=$ac_check_lib_save_LIBS
10287	fi	6277	fi
10288	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
10289	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
10290	if test $ac_cv_lib_posix_remove = yes; then
10291	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
10292	fi
10293
10294	fi
10295
10296	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
10297	echo "$as_me:$LINENO: checking for shmat" >&5
10298	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
10299	if test "${ac_cv_func_shmat+set}" = set; then
10300	echo $ECHO_N "(cached) $ECHO_C" >&6
10301	else
10302	cat >conftest.$ac_ext <<_ACEOF
10303	/* confdefs.h. */
10304	_ACEOF
10305	cat confdefs.h >>conftest.$ac_ext
10306	cat >>conftest.$ac_ext <<_ACEOF
10307	/* end confdefs.h. */
10308	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
10309	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10310	#define shmat innocuous_shmat
10311
10312	/* System header to define __stub macros and hopefully few prototypes,
10313	which can conflict with char shmat (); below.
10314	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10315	<limits.h> exists even on freestanding compilers. */
10316
10317	#ifdef __STDC__
10318	# include <limits.h>
10319	#else
10320	# include <assert.h>
10321	#endif
10322
10323	#undef shmat
10324
10325	/* Override any gcc2 internal prototype to avoid an error. */
10326	#ifdef __cplusplus
10327	extern "C"
10328	{
10329	#endif
10330	/* We use char because int might match the return type of a gcc2
10331	builtin and then its argument prototype would still apply. */
10332	char shmat ();
10333	/* The GNU C library defines this for functions which it implements
10334	to always fail with ENOSYS. Some functions are actually named
10335	something starting with __ and the normal name is an alias. */
10336	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
10337	choke me
10338	#else
10339	char (*f) () = shmat;
10340	#endif
10341	#ifdef __cplusplus
10342	}
10343	#endif
10344
10345	int
10346	main ()
10347	{
10348	return f != shmat;
10349	;
10350	return 0;
10351	}
10352	_ACEOF
10353	rm -f conftest.$ac_objext conftest$ac_exeext
10354	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10355	(eval $ac_link) 2>conftest.er1
10356	ac_status=$?
10357	grep -v '^ *+' conftest.er1 >conftest.err
10358	rm -f conftest.er1
10359	cat conftest.err >&5
10360	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10361	(exit $ac_status); } &&
10362	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10363	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10364	(eval $ac_try) 2>&5
10365	ac_status=$?
10366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10367	(exit $ac_status); }; } &&
10368	{ ac_try='test -s conftest$ac_exeext'
10369	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10370	(eval $ac_try) 2>&5
10371	ac_status=$?
10372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10373	(exit $ac_status); }; }; then
10374	ac_cv_func_shmat=yes
10375	else
10376	echo "$as_me: failed program was:" >&5
10377	sed 's/^/\| /' conftest.$ac_ext >&5
10378
10379	ac_cv_func_shmat=no
10380	fi
10381	rm -f conftest.err conftest.$ac_objext \
10382	conftest$ac_exeext conftest.$ac_ext
10383	fi
10384	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
10385	echo "${ECHO_T}$ac_cv_func_shmat" >&6
10386
10387	if test $ac_cv_func_shmat = no; then
10388	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
10389	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
10390	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
10391	echo $ECHO_N "(cached) $ECHO_C" >&6
10392	else
10393	ac_check_lib_save_LIBS=$LIBS
10394	LIBS="-lipc $LIBS"
10395	cat >conftest.$ac_ext <<_ACEOF
10396	/* confdefs.h. */
10397	_ACEOF
10398	cat confdefs.h >>conftest.$ac_ext
10399	cat >>conftest.$ac_ext <<_ACEOF
10400	/* end confdefs.h. */
10401
10402	/* Override any gcc2 internal prototype to avoid an error. */
10403	#ifdef __cplusplus
10404	extern "C"
10405	#endif
10406	/* We use char because int might match the return type of a gcc2
10407	builtin and then its argument prototype would still apply. */
10408	char shmat ();
10409	int
10410	main ()
10411	{
10412	shmat ();
10413	;
10414	return 0;
10415	}
10416	_ACEOF
10417	rm -f conftest.$ac_objext conftest$ac_exeext
10418	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10419	(eval $ac_link) 2>conftest.er1
10420	ac_status=$?
10421	grep -v '^ *+' conftest.er1 >conftest.err
10422	rm -f conftest.er1
10423	cat conftest.err >&5
10424	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10425	(exit $ac_status); } &&
10426	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10427	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10428	(eval $ac_try) 2>&5
10429	ac_status=$?
10430	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10431	(exit $ac_status); }; } &&
10432	{ ac_try='test -s conftest$ac_exeext'
10433	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10434	(eval $ac_try) 2>&5
10435	ac_status=$?
10436	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10437	(exit $ac_status); }; }; then
10438	ac_cv_lib_ipc_shmat=yes
10439	else
10440	echo "$as_me: failed program was:" >&5
10441	sed 's/^/\| /' conftest.$ac_ext >&5
10442
10443	ac_cv_lib_ipc_shmat=no
10444	fi
10445	rm -f conftest.err conftest.$ac_objext \
10446	conftest$ac_exeext conftest.$ac_ext
10447	LIBS=$ac_check_lib_save_LIBS
10448	fi
10449	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6278	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
10450	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6279	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
10451	if test $ac_cv_lib_ipc_shmat = yes; then	6280	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
10452	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6281	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
10453	fi	6282	fi
10454		6283
10455	fi	6284	fi
10456	fi	6285	fi
…		…
10462	# check for ICE first), but we must link in the order -lSM -lICE or	6291	# check for ICE first), but we must link in the order -lSM -lICE or
10463	# we get undefined symbols. So assume we have SM if we have ICE.	6292	# we get undefined symbols. So assume we have SM if we have ICE.
10464	# These have to be linked with before -lX11, unlike the other	6293	# These have to be linked with before -lX11, unlike the other
10465	# libraries we check for below, so use a different variable.	6294	# libraries we check for below, so use a different variable.
10466	# John Interrante, Karl Berry	6295	# John Interrante, Karl Berry
10467	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6296	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
10468	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6297	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
10469	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6298	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
10470	echo $ECHO_N "(cached) $ECHO_C" >&6	6299	$as_echo_n "(cached) " >&6
10471	else	6300	else
10472	ac_check_lib_save_LIBS=$LIBS	6301	ac_check_lib_save_LIBS=$LIBS
10473	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6302	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
10474	cat >conftest.$ac_ext <<_ACEOF
10475	/* confdefs.h. */
10476	_ACEOF
10477	cat confdefs.h >>conftest.$ac_ext	6303	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10478	cat >>conftest.$ac_ext <<_ACEOF
10479	/* end confdefs.h. */	6304	/* end confdefs.h. */
10480		6305
10481	/* Override any gcc2 internal prototype to avoid an error. */	6306	/* Override any GCC internal prototype to avoid an error.
		6307	Use char because int might match the return type of a GCC
		6308	builtin and then its argument prototype would still apply. */
10482	#ifdef __cplusplus	6309	#ifdef __cplusplus
10483	extern "C"	6310	extern "C"
10484	#endif	6311	#endif
10485	/* We use char because int might match the return type of a gcc2
10486	builtin and then its argument prototype would still apply. */
10487	char IceConnectionNumber ();	6312	char IceConnectionNumber ();
10488	int	6313	int
10489	main ()	6314	main ()
10490	{	6315	{
10491	IceConnectionNumber ();	6316	return IceConnectionNumber ();
10492	;	6317	;
10493	return 0;	6318	return 0;
10494	}	6319	}
10495	_ACEOF	6320	_ACEOF
10496	rm -f conftest.$ac_objext conftest$ac_exeext	6321	if ac_fn_cxx_try_link "$LINENO"; then :
10497	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10498	(eval $ac_link) 2>conftest.er1
10499	ac_status=$?
10500	grep -v '^ *+' conftest.er1 >conftest.err
10501	rm -f conftest.er1
10502	cat conftest.err >&5
10503	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10504	(exit $ac_status); } &&
10505	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10506	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10507	(eval $ac_try) 2>&5
10508	ac_status=$?
10509	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10510	(exit $ac_status); }; } &&
10511	{ ac_try='test -s conftest$ac_exeext'
10512	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10513	(eval $ac_try) 2>&5
10514	ac_status=$?
10515	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10516	(exit $ac_status); }; }; then
10517	ac_cv_lib_ICE_IceConnectionNumber=yes	6322	ac_cv_lib_ICE_IceConnectionNumber=yes
10518	else	6323	else
10519	echo "$as_me: failed program was:" >&5
10520	sed 's/^/\| /' conftest.$ac_ext >&5
10521
10522	ac_cv_lib_ICE_IceConnectionNumber=no	6324	ac_cv_lib_ICE_IceConnectionNumber=no
10523	fi	6325	fi
10524	rm -f conftest.err conftest.$ac_objext \	6326	rm -f core conftest.err conftest.$ac_objext \
10525	conftest$ac_exeext conftest.$ac_ext	6327	conftest$ac_exeext conftest.$ac_ext
10526	LIBS=$ac_check_lib_save_LIBS	6328	LIBS=$ac_check_lib_save_LIBS
10527	fi	6329	fi
10528	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6330	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
10529	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6331	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
10530	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6332	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
10531	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6333	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
10532	fi	6334	fi
10533		6335
10534	LDFLAGS=$ac_save_LDFLAGS	6336	LDFLAGS=$ac_save_LDFLAGS
10535		6337
10536	fi	6338	fi
10537		6339
10538		6340
10539		6341	if test -n "$ac_tool_prefix"; then
10540	if test x$support_xpm = xyes; then	6342	# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
10541		6343	set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
10542		6344	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10543		6345	$as_echo_n "checking for $ac_word... " >&6; }
10544	# Initialize some more variables set by options.	6346	if ${ac_cv_path_PKG_CONFIG+:} false; then :
10545	# The variables have the same names as the options, with	6347	$as_echo_n "(cached) " >&6
10546	# dashes changed to underlines.
10547
10548	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
10549	# paths, otherwise set no_xpm=yes.
10550	# Uses ac_ vars as temps to allow command line to override cache and checks.
10551	echo "$as_me:$LINENO: checking for libXpm" >&5
10552	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
10553
10554
10555	# Check whether --with-xpm_includes or --without-xpm_includes was given.
10556	if test "${with_xpm_includes+set}" = set; then
10557	withval="$with_xpm_includes"
10558	xpm_includes="$withval"
10559	else	6348	else
10560	xpm_includes=NO	6349	case $PKG_CONFIG in
		6350	[\\/]* \| ?:[\\/]*)
		6351	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6352	;;
		6353	*)
		6354	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6355	for as_dir in $PATH
		6356	do
		6357	IFS=$as_save_IFS
		6358	test -z "$as_dir" && as_dir=.
		6359	for ac_exec_ext in '' $ac_executable_extensions; do
		6360	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		6361	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6362	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6363	break 2
		6364	fi
		6365	done
		6366	done
		6367	IFS=$as_save_IFS
		6368
		6369	;;
		6370	esac
10561	fi;	6371	fi
10562		6372	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
10563	# Check whether --with-xpm_library or --without-xpm_library was given.	6373	if test -n "$PKG_CONFIG"; then
10564	if test "${with_xpm_library+set}" = set; then	6374	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10565	withval="$with_xpm_library"	6375	$as_echo "$PKG_CONFIG" >&6; }
10566	xpm_libraries="$withval"
10567	else	6376	else
10568	xpm_libraries=NO	6377	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6378	$as_echo "no" >&6; }
10569	fi;	6379	fi
10570		6380
10571	# --without-xpm overrides everything else, but does not touch the cache.
10572		6381
10573	# Check whether --with-xpm or --without-xpm was given.
10574	if test "${with_xpm+set}" = set; then
10575	withval="$with_xpm"
10576
10577	fi;	6382	fi
10578	if test "$with_xpm" = no; then	6383	if test -z "$ac_cv_path_PKG_CONFIG"; then
10579	have_xpm=disabled	6384	ac_pt_PKG_CONFIG=$PKG_CONFIG
		6385	# Extract the first word of "pkg-config", so it can be a program name with args.
		6386	set dummy pkg-config; ac_word=$2
		6387	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6388	$as_echo_n "checking for $ac_word... " >&6; }
		6389	if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
		6390	$as_echo_n "(cached) " >&6
10580	else	6391	else
10581	if test "${ac_cv_have_xpm+set}" = set; then	6392	case $ac_pt_PKG_CONFIG in
10582	echo $ECHO_N "(cached) $ECHO_C" >&6	6393	[\\/]* \| ?:[\\/]*)
10583	else	6394	ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
		6395	;;
		6396	*)
		6397	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6398	for as_dir in $PATH
		6399	do
		6400	IFS=$as_save_IFS
		6401	test -z "$as_dir" && as_dir=.
		6402	for ac_exec_ext in '' $ac_executable_extensions; do
		6403	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		6404	ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6405	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6406	break 2
		6407	fi
		6408	done
		6409	done
		6410	IFS=$as_save_IFS
10584		6411
10585	vt_xpm_include_X11=no	6412	;;
10586	if test -n "$xpm_includes"; then	6413	esac
10587	vt_xpm_includes=$xpm_includes	6414	fi
		6415	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
		6416	if test -n "$ac_pt_PKG_CONFIG"; then
		6417	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
		6418	$as_echo "$ac_pt_PKG_CONFIG" >&6; }
		6419	else
		6420	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6421	$as_echo "no" >&6; }
		6422	fi
		6423
		6424	if test "x$ac_pt_PKG_CONFIG" = x; then
		6425	PKG_CONFIG="no"
10588	else	6426	else
10589	vt_xpm_includes=NO	6427	case $cross_compiling:$ac_tool_warned in
		6428	yes:)
		6429	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		6430	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		6431	ac_tool_warned=yes ;;
		6432	esac
		6433	PKG_CONFIG=$ac_pt_PKG_CONFIG
10590	fi	6434	fi
10591	if test -n "$xpm_libraries"; then	6435	else
10592	vt_xpm_libraries=$xpm_libraries	6436	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
		6437	fi
		6438
		6439
		6440	image_lib=none
		6441
		6442	PIXBUF_CFLAGS=
		6443	PIXBUF_LIBS=
		6444
		6445	if test x$support_pixbuf = xyes; then
		6446
		6447	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf-2.0" >&5
		6448	$as_echo_n "checking for gdk-pixbuf-2.0... " >&6; }
		6449	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6450	PIXBUF_CFLAGS="`$PKG_CONFIG --cflags gdk-pixbuf-2.0`"
		6451	PIXBUF_LIBS="`$PKG_CONFIG --libs gdk-pixbuf-2.0`"
		6452
		6453	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6454	$as_echo "ok" >&6; }
		6455
		6456	image_lib=gdk-pixbuf
		6457
		6458	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6459
		6460
10593	else	6461	else
10594	vt_xpm_libraries=NO	6462	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6463	$as_echo "no" >&6; }
		6464	:
10595	fi	6465	fi
10596		6466
10597	if test "$vt_xpm_includes" = NO; then	6467	fi
10598	# Guess where to find xpm.h
10599		6468
10600	ac_save_CPPFLAGS="$CPPFLAGS"	6469
		6470
		6471
		6472	STARTUP_NOTIFICATION_CFLAGS=
		6473	STARTUP_NOTIFICATION_LIBS=
		6474
		6475	if test x$support_startup_notification = xyes; then
		6476
		6477	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification-1.0" >&5
		6478	$as_echo_n "checking for libstartup-notification-1.0... " >&6; }
		6479	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6480	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG --cflags libstartup-notification-1.0`"
		6481	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG --libs libstartup-notification-1.0`"
		6482
		6483	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6484	$as_echo "ok" >&6; }
		6485
		6486
		6487	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6488
		6489
		6490	else
		6491	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6492	$as_echo "no" >&6; }
		6493	:
		6494	fi
		6495
		6496	fi
		6497
		6498
		6499
		6500
		6501	if test x$support_frills = xyes; then
		6502
		6503	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for xmu" >&5
		6504	$as_echo_n "checking for xmu... " >&6; }
		6505	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xmu; then
		6506	XMU_CFLAGS="`$PKG_CONFIG --cflags xmu`"
		6507	XMU_LIBS="`$PKG_CONFIG --libs xmu`"
		6508
		6509	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6510	$as_echo "ok" >&6; }
		6511
		6512	X_LIBS="$XMU_LIBS $X_LIBS"
10601	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	6513	CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
10602		6514
10603	# First, try using that file with no special directory specified.	6515	$as_echo "#define HAVE_XMU 1" >>confdefs.h
10604	cat >conftest.$ac_ext <<_ACEOF	6516
10605	/* confdefs.h. */	6517
		6518	else
		6519	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6520	$as_echo "no" >&6; }
		6521	:
		6522	fi
		6523
		6524	fi
		6525
		6526	for ac_header in \
		6527	sys/byteorder.h \
		6528	sys/ioctl.h \
		6529	sys/sockio.h \
		6530	sys/strredir.h \
		6531	stdint.h \
		6532	wchar.h \
		6533
		6534	do :
		6535	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6536	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6537	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		6538	cat >>confdefs.h <<_ACEOF
		6539	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10606	_ACEOF	6540	_ACEOF
		6541
		6542	fi
		6543
		6544	done
		6545
		6546
		6547	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6548	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6549	if ${rxvt_cv_xlib_illegal_access+:} false; then :
		6550	$as_echo_n "(cached) " >&6
		6551	else
10607	cat confdefs.h >>conftest.$ac_ext	6552	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10608	cat >>conftest.$ac_ext <<_ACEOF
10609	/* end confdefs.h. */	6553	/* end confdefs.h. */
		6554
		6555	#define XLIB_ILLEGAL_ACCESS
10610	#include <X11/xpm.h>	6556	#include <X11/Xlib.h>
10611	_ACEOF
10612	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10613	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10614	ac_status=$?
10615	grep -v '^ *+' conftest.er1 >conftest.err
10616	rm -f conftest.er1
10617	cat conftest.err >&5
10618	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10619	(exit $ac_status); } >/dev/null; then
10620	if test -s conftest.err; then
10621	ac_cpp_err=$ac_cxx_preproc_warn_flag
10622	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10623	else
10624	ac_cpp_err=
10625	fi
10626	else
10627	ac_cpp_err=yes
10628	fi
10629	if test -z "$ac_cpp_err"; then
10630	# We can compile using X headers with no special include directory.
10631	vt_xpm_includes=
10632	vt_xpm_include_X11=yes
10633	else
10634	echo "$as_me: failed program was:" >&5
10635	sed 's/^/\| /' conftest.$ac_ext >&5
10636
10637	CPPFLAGS="$ac_save_CPPFLAGS"
10638	# Look for the header file in a standard set of common directories.
10639	for ac_dir in \
10640	/usr/X11/include \
10641	/usr/X11R6/include \
10642	/usr/X11R5/include \
10643	/usr/X11R4/include \
10644	\
10645	/usr/include/X11 \
10646	/usr/include/X11R6 \
10647	/usr/include/X11R5 \
10648	/usr/include/X11R4 \
10649	\
10650	/usr/local/X11/include \
10651	/usr/local/X11R6/include \
10652	/usr/local/X11R5/include \
10653	/usr/local/X11R4/include \
10654	\
10655	/usr/local/include/X11 \
10656	/usr/local/include/X11R6 \
10657	/usr/local/include/X11R5 \
10658	/usr/local/include/X11R4 \
10659	\
10660	/usr/X386/include \
10661	/usr/x386/include \
10662	/usr/XFree86/include/X11 \
10663	\
10664	/usr/include \
10665	/usr/local/include \
10666	/usr/unsupported/include \
10667	/usr/athena/include \
10668	/usr/local/x11r5/include \
10669	/usr/lpp/Xamples/include \
10670	\
10671	/usr/openwin/include \
10672	/usr/openwin/share/include \
10673	; \
10674	do
10675	if test -r "$ac_dir/X11/xpm.h"; then
10676	vt_xpm_includes="$ac_dir"
10677	vt_xpm_include_X11=yes
10678	break
10679	else
10680	if test -r "$ac_dir/xpm.h"; then
10681	vt_xpm_includes=$ac_dir
10682	break
10683	fi
10684	fi
10685	done
10686	fi
10687	rm -f conftest.err conftest.$ac_ext
10688	fi
10689
10690	if test "$vt_xpm_libraries" = NO; then
10691	# Check for the libraries.
10692
10693	# See if we find them without any special options.
10694	# Don't add to $LIBS permanently.
10695	ac_save_LIBS="$LIBS"
10696	LIBS="$LIBS $X_LIBS -lXpm -lX11"
10697	cat >conftest.$ac_ext <<_ACEOF
10698	/* confdefs.h. */
10699	_ACEOF
10700	cat confdefs.h >>conftest.$ac_ext
10701	cat >>conftest.$ac_ext <<_ACEOF
10702	/* end confdefs.h. */
10703		6557
10704	int	6558	int
10705	main ()	6559	main ()
10706	{	6560	{
10707	XpmReadFileToPixmap()	6561
		6562	Display *dpy;
		6563	dpy->xdefaults = (char *)0;
		6564
10708	;	6565	;
10709	return 0;	6566	return 0;
10710	}	6567	}
10711	_ACEOF	6568	_ACEOF
10712	rm -f conftest.$ac_objext conftest$ac_exeext	6569	if ac_fn_cxx_try_compile "$LINENO"; then :
10713	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6570	rxvt_cv_xlib_illegal_access=yes
10714	(eval $ac_link) 2>conftest.er1
10715	ac_status=$?
10716	grep -v '^ *+' conftest.er1 >conftest.err
10717	rm -f conftest.er1
10718	cat conftest.err >&5
10719	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10720	(exit $ac_status); } &&
10721	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10722	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10723	(eval $ac_try) 2>&5
10724	ac_status=$?
10725	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10726	(exit $ac_status); }; } &&
10727	{ ac_try='test -s conftest$ac_exeext'
10728	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10729	(eval $ac_try) 2>&5
10730	ac_status=$?
10731	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10732	(exit $ac_status); }; }; then
10733	LIBS="$ac_save_LIBS"
10734	# We can link libXpm with no special library path.
10735	vt_xpm_libraries=
10736	else
10737	echo "$as_me: failed program was:" >&5
10738	sed 's/^/\| /' conftest.$ac_ext >&5
10739
10740	LIBS="$ac_save_LIBS"
10741	# First see if replacing the include by lib works.
10742	for ac_dir in \
10743	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
10744	/usr/X11/lib \
10745	/usr/X11R6/lib \
10746	/usr/X11R5/lib \
10747	/usr/X11R4/lib \
10748	\
10749	/usr/lib/X11 \
10750	/usr/lib/X11R6 \
10751	/usr/lib/X11R5 \
10752	/usr/lib/X11R4 \
10753	\
10754	/usr/local/X11/lib \
10755	/usr/local/X11R6/lib \
10756	/usr/local/X11R5/lib \
10757	/usr/local/X11R4/lib \
10758	\
10759	/usr/local/lib/X11 \
10760	/usr/local/lib/X11R6 \
10761	/usr/local/lib/X11R5 \
10762	/usr/local/lib/X11R4 \
10763	\
10764	/usr/X386/lib \
10765	/usr/x386/lib \
10766	/usr/XFree86/lib/X11 \
10767	\
10768	/usr/lib \
10769	/usr/local/lib \
10770	/usr/unsupported/lib \
10771	/usr/athena/lib \
10772	/usr/local/x11r5/lib \
10773	/usr/lpp/Xamples/lib \
10774	\
10775	/usr/openwin/lib \
10776	/usr/openwin/share/lib \
10777	; \
10778	do
10779	for ac_extension in a so sl; do
10780	if test -r $ac_dir/libXpm.$ac_extension; then
10781	vt_xpm_libraries=$ac_dir
10782	break 2
10783	fi
10784	done
10785	done
10786	fi
10787	rm -f conftest.err conftest.$ac_objext \
10788	conftest$ac_exeext conftest.$ac_ext
10789	fi
10790
10791
10792	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
10793	ac_cv_have_xpm="have_xpm=no"
10794	else	6571	else
10795	ac_cv_have_xpm="have_xpm=yes \	6572	rxvt_cv_xlib_illegal_access=no
10796	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
10797	vt_xpm_include_X11=$vt_xpm_include_X11"
10798	fi
10799	fi
10800	eval "$ac_cv_have_xpm"
10801	fi
10802		6573
10803	if test "$have_xpm" != yes; then	6574	fi
10804	echo "$as_me:$LINENO: result: $have_xpm" >&5	6575	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10805	echo "${ECHO_T}$have_xpm" >&6	6576	fi
10806	no_xpm=yes	6577	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
10807	else	6578	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
10808	if test "$xpm_includes" != NO; then	6579	if test x$rxvt_cv_xlib_illegal_access = xyes; then
10809	if test "$xpm_includes" = "$vt_xpm_includes"; then	6580
10810	if test -r "$xpm_includes/X11/xpm.h"; then	6581	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
10811	vt_xpm_include_X11=yes	6582
10812	fi	6583	fi
10813	else	6584
10814	vt_xpm_include_X11=no	6585	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
10815	if test -z "$xpm_includes"; then	6586	if test "x$ac_cv_type_mode_t" = xyes; then :
10816	cat >conftest.$ac_ext <<_ACEOF	6587
10817	/* confdefs.h. */
10818	_ACEOF
10819	cat confdefs.h >>conftest.$ac_ext
10820	cat >>conftest.$ac_ext <<_ACEOF
10821	/* end confdefs.h. */
10822	#include <X11/xpm.h>
10823	_ACEOF
10824	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10825	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10826	ac_status=$?
10827	grep -v '^ *+' conftest.er1 >conftest.err
10828	rm -f conftest.er1
10829	cat conftest.err >&5
10830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10831	(exit $ac_status); } >/dev/null; then
10832	if test -s conftest.err; then
10833	ac_cpp_err=$ac_cxx_preproc_warn_flag
10834	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10835	else	6588	else
10836	ac_cpp_err=
10837	fi
10838	else
10839	ac_cpp_err=yes
10840	fi
10841	if test -z "$ac_cpp_err"; then
10842	vt_xpm_include_X11=yes
10843	else
10844	echo "$as_me: failed program was:" >&5
10845	sed 's/^/\| /' conftest.$ac_ext >&5
10846		6589
10847
10848	fi
10849	rm -f conftest.err conftest.$ac_ext
10850	else
10851	if test -r "$xpm_includes/X11/xpm.h"; then
10852	vt_xpm_include_X11=yes
10853	fi
10854	fi
10855	fi
10856	vt_xpm_includes=$xpm_includes
10857	fi
10858	if test "x$xpm_libraries" != xNO; then
10859	vt_xpm_libraries=$xpm_libraries
10860	fi
10861	# Update the cache value to reflect the command line values.
10862	ac_cv_have_xpm="have_xpm=yes \
10863	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
10864	vt_xpm_include_X11=$vt_xpm_include_X11"
10865	eval "$ac_cv_have_xpm"
10866	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
10867	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
10868	if test -n "$vt_xpm_includes"; then
10869	XPM_CPPFLAGS="-DHAVE_LIBXPM"
10870	fi
10871	if test -n "$vt_xpm_includes"; then
10872	XPM_CFLAGS="-I$vt_xpm_includes"
10873	fi
10874	XPM_LIBS="-lXpm"
10875	if test -n "$vt_xpm_libraries"; then
10876	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
10877	fi
10878	if test "x$vt_xpm_include_X11" = xyes; then
10879
10880	cat >>confdefs.h <<\_ACEOF	6590	cat >>confdefs.h <<_ACEOF
10881	#define XPM_INC_X11 1	6591	#define mode_t int
10882	_ACEOF	6592	_ACEOF
10883		6593
10884	fi
10885	fi	6594	fi
10886		6595
		6596	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6597	if test "x$ac_cv_type_pid_t" = xyes; then :
10887		6598
10888
10889
10890
10891	if test x$no_xpm = xyes; then
10892	support_xpm=needsmanualspecification
10893	fi
10894	fi
10895
10896	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
10897	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
10898	if test "${ac_cv_header_sys_wait_h+set}" = set; then
10899	echo $ECHO_N "(cached) $ECHO_C" >&6
10900	else	6599	else
10901	cat >conftest.$ac_ext <<_ACEOF	6600
10902	/* confdefs.h. */	6601	cat >>confdefs.h <<_ACEOF
		6602	#define pid_t int
10903	_ACEOF	6603	_ACEOF
		6604
		6605	fi
		6606
		6607	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
		6608	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
		6609	if ${ac_cv_type_uid_t+:} false; then :
		6610	$as_echo_n "(cached) " >&6
		6611	else
10904	cat confdefs.h >>conftest.$ac_ext	6612	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10905	cat >>conftest.$ac_ext <<_ACEOF
10906	/* end confdefs.h. */	6613	/* end confdefs.h. */
10907	#include <sys/types.h>	6614	#include <sys/types.h>
10908	#include <sys/wait.h>
10909	#ifndef WEXITSTATUS
10910	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
10911	#endif
10912	#ifndef WIFEXITED
10913	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
10914	#endif
10915		6615
10916	int
10917	main ()
10918	{
10919	int s;
10920	wait (&s);
10921	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
10922	;
10923	return 0;
10924	}
10925	_ACEOF	6616	_ACEOF
10926	rm -f conftest.$ac_objext	6617	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
10927	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6618	$EGREP "uid_t" >/dev/null 2>&1; then :
10928	(eval $ac_compile) 2>conftest.er1	6619	ac_cv_type_uid_t=yes
10929	ac_status=$?	6620	else
10930	grep -v '^ *+' conftest.er1 >conftest.err	6621	ac_cv_type_uid_t=no
		6622	fi
10931	rm -f conftest.er1	6623	rm -f conftest*
10932	cat conftest.err >&5
10933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10934	(exit $ac_status); } &&
10935	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10936	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10937	(eval $ac_try) 2>&5
10938	ac_status=$?
10939	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10940	(exit $ac_status); }; } &&
10941	{ ac_try='test -s conftest.$ac_objext'
10942	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10943	(eval $ac_try) 2>&5
10944	ac_status=$?
10945	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10946	(exit $ac_status); }; }; then
10947	ac_cv_header_sys_wait_h=yes
10948	else
10949	echo "$as_me: failed program was:" >&5
10950	sed 's/^/\| /' conftest.$ac_ext >&5
10951		6624
10952	ac_cv_header_sys_wait_h=no
10953	fi	6625	fi
10954	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6626	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
10955	fi	6627	$as_echo "$ac_cv_type_uid_t" >&6; }
10956	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5	6628	if test $ac_cv_type_uid_t = no; then
10957	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
10958	if test $ac_cv_header_sys_wait_h = yes; then
10959		6629
		6630	$as_echo "#define uid_t int" >>confdefs.h
		6631
		6632
		6633	$as_echo "#define gid_t int" >>confdefs.h
		6634
		6635	fi
		6636
		6637	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6638	case $ac_cv_c_int16_t in #(
		6639	no\|yes) ;; #(
		6640	*)
		6641
10960	cat >>confdefs.h <<\_ACEOF	6642	cat >>confdefs.h <<_ACEOF
10961	#define HAVE_SYS_WAIT_H 1	6643	#define int16_t $ac_cv_c_int16_t
10962	_ACEOF	6644	_ACEOF
10963		6645	;;
10964	fi
10965
10966
10967
10968
10969
10970
10971
10972
10973
10974
10975
10976
10977
10978
10979
10980
10981
10982
10983
10984
10985
10986
10987	for ac_header in \
10988	assert.h \
10989	fcntl.h \
10990	grp.h \
10991	libc.h \
10992	lastlog.h \
10993	stdarg.h \
10994	stdlib.h \
10995	string.h \
10996	termios.h \
10997	unistd.h \
10998	sys/byteorder.h \
10999	sys/ioctl.h \
11000	sys/select.h \
11001	sys/sockio.h \
11002	sys/strredir.h \
11003	sys/stropts.h \
11004	sys/time.h \
11005	utmp.h \
11006	utmpx.h \
11007	stdint.h \
11008	pty.h \
11009
11010	do
11011	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
11012	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11013	echo "$as_me:$LINENO: checking for $ac_header" >&5
11014	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11015	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11016	echo $ECHO_N "(cached) $ECHO_C" >&6
11017	fi
11018	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11019	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11020	else
11021	# Is the header compilable?
11022	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11023	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11024	cat >conftest.$ac_ext <<_ACEOF
11025	/* confdefs.h. */
11026	_ACEOF
11027	cat confdefs.h >>conftest.$ac_ext
11028	cat >>conftest.$ac_ext <<_ACEOF
11029	/* end confdefs.h. */
11030	$ac_includes_default
11031	#include <$ac_header>
11032	_ACEOF
11033	rm -f conftest.$ac_objext
11034	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11035	(eval $ac_compile) 2>conftest.er1
11036	ac_status=$?
11037	grep -v '^ *+' conftest.er1 >conftest.err
11038	rm -f conftest.er1
11039	cat conftest.err >&5
11040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11041	(exit $ac_status); } &&
11042	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11043	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11044	(eval $ac_try) 2>&5
11045	ac_status=$?
11046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11047	(exit $ac_status); }; } &&
11048	{ ac_try='test -s conftest.$ac_objext'
11049	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11050	(eval $ac_try) 2>&5
11051	ac_status=$?
11052	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11053	(exit $ac_status); }; }; then
11054	ac_header_compiler=yes
11055	else
11056	echo "$as_me: failed program was:" >&5
11057	sed 's/^/\| /' conftest.$ac_ext >&5
11058
11059	ac_header_compiler=no
11060	fi
11061	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11062	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11063	echo "${ECHO_T}$ac_header_compiler" >&6
11064
11065	# Is the header present?
11066	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11067	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11068	cat >conftest.$ac_ext <<_ACEOF
11069	/* confdefs.h. */
11070	_ACEOF
11071	cat confdefs.h >>conftest.$ac_ext
11072	cat >>conftest.$ac_ext <<_ACEOF
11073	/* end confdefs.h. */
11074	#include <$ac_header>
11075	_ACEOF
11076	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11077	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11078	ac_status=$?
11079	grep -v '^ *+' conftest.er1 >conftest.err
11080	rm -f conftest.er1
11081	cat conftest.err >&5
11082	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11083	(exit $ac_status); } >/dev/null; then
11084	if test -s conftest.err; then
11085	ac_cpp_err=$ac_cxx_preproc_warn_flag
11086	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11087	else
11088	ac_cpp_err=
11089	fi
11090	else
11091	ac_cpp_err=yes
11092	fi
11093	if test -z "$ac_cpp_err"; then
11094	ac_header_preproc=yes
11095	else
11096	echo "$as_me: failed program was:" >&5
11097	sed 's/^/\| /' conftest.$ac_ext >&5
11098
11099	ac_header_preproc=no
11100	fi
11101	rm -f conftest.err conftest.$ac_ext
11102	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11103	echo "${ECHO_T}$ac_header_preproc" >&6
11104
11105	# So? What about this header?
11106	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11107	yes:no: )
11108	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11109	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11110	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11111	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11112	ac_header_preproc=yes
11113	;;
11114	no:yes:* )
11115	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11116	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11117	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11118	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11119	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11120	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11121	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11122	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11123	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11124	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11125	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11126	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11127	(
11128	cat <<\_ASBOX
11129	## ------------------------------------------ ##
11130	## Report this to the AC_PACKAGE_NAME lists. ##
11131	## ------------------------------------------ ##
11132	_ASBOX
11133	) \|
11134	sed "s/^/$as_me: WARNING: /" >&2
11135	;;
11136	esac	6646	esac
11137	echo "$as_me:$LINENO: checking for $ac_header" >&5
11138	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11139	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11140	echo $ECHO_N "(cached) $ECHO_C" >&6
11141	else
11142	eval "$as_ac_Header=\$ac_header_preproc"
11143	fi
11144	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11145	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11146		6647
11147	fi	6648	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
11148	if test `eval echo '${'$as_ac_Header'}'` = yes; then	6649	case $ac_cv_c_uint16_t in #(
		6650	no\|yes) ;; #(
		6651	*)
		6652
		6653
		6654	cat >>confdefs.h <<_ACEOF
		6655	#define uint16_t $ac_cv_c_uint16_t
		6656	_ACEOF
		6657	;;
		6658	esac
		6659
		6660	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6661	case $ac_cv_c_int32_t in #(
		6662	no\|yes) ;; #(
		6663	*)
		6664
		6665	cat >>confdefs.h <<_ACEOF
		6666	#define int32_t $ac_cv_c_int32_t
		6667	_ACEOF
		6668	;;
		6669	esac
		6670
		6671	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6672	case $ac_cv_c_uint32_t in #(
		6673	no\|yes) ;; #(
		6674	*)
		6675
		6676	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6677
		6678
		6679	cat >>confdefs.h <<_ACEOF
		6680	#define uint32_t $ac_cv_c_uint32_t
		6681	_ACEOF
		6682	;;
		6683	esac
		6684
		6685
		6686	for ac_func in unsetenv
		6687	do :
		6688	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6689	if test "x$ac_cv_func_unsetenv" = xyes; then :
11149	cat >>confdefs.h <<_ACEOF	6690	cat >>confdefs.h <<_ACEOF
11150	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6691	#define HAVE_UNSETENV 1
11151	_ACEOF	6692	_ACEOF
11152		6693
11153	fi	6694	fi
11154
11155	done	6695	done
11156		6696
11157		6697
11158	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5	6698
11159	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6	6699	support_utmp=yes
		6700	support_wtmp=yes
		6701	support_lastlog=yes
		6702
		6703	# Check whether --enable-utmp was given.
11160	if test "${ac_cv_header_time+set}" = set; then	6704	if test "${enable_utmp+set}" = set; then :
11161	echo $ECHO_N "(cached) $ECHO_C" >&6	6705	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
11162	else	6706	support_utmp=$enableval
11163	cat >conftest.$ac_ext <<_ACEOF	6707	fi
11164	/* confdefs.h. */
11165	_ACEOF
11166	cat confdefs.h >>conftest.$ac_ext
11167	cat >>conftest.$ac_ext <<_ACEOF
11168	/* end confdefs.h. */
11169	#include <sys/types.h>
11170	#include <sys/time.h>
11171	#include <time.h>
11172
11173	int
11174	main ()
11175	{
11176	if ((struct tm *) 0)
11177	return 0;
11178	;
11179	return 0;
11180	}
11181	_ACEOF
11182	rm -f conftest.$ac_objext
11183	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11184	(eval $ac_compile) 2>conftest.er1
11185	ac_status=$?
11186	grep -v '^ *+' conftest.er1 >conftest.err
11187	rm -f conftest.er1
11188	cat conftest.err >&5
11189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11190	(exit $ac_status); } &&
11191	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11192	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11193	(eval $ac_try) 2>&5
11194	ac_status=$?
11195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11196	(exit $ac_status); }; } &&
11197	{ ac_try='test -s conftest.$ac_objext'
11198	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11199	(eval $ac_try) 2>&5
11200	ac_status=$?
11201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11202	(exit $ac_status); }; }; then
11203	ac_cv_header_time=yes
11204	else
11205	echo "$as_me: failed program was:" >&5
11206	sed 's/^/\| /' conftest.$ac_ext >&5
11207
11208	ac_cv_header_time=no
11209	fi	6708	fi
11210	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11211	fi
11212	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
11213	echo "${ECHO_T}$ac_cv_header_time" >&6
11214	if test $ac_cv_header_time = yes; then
11215		6709
		6710
		6711	# Check whether --enable-wtmp was given.
		6712	if test "${enable_wtmp+set}" = set; then :
		6713	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6714	support_wtmp=$enableval
		6715	fi
		6716	fi
		6717
		6718
		6719	# Check whether --enable-lastlog was given.
		6720	if test "${enable_lastlog+set}" = set; then :
		6721	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6722	support_lastlog=$enableval
		6723	fi
		6724	fi
		6725
		6726
		6727	if test x$support_utmp = xyes; then
		6728
		6729	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6730
		6731	fi
		6732	if test x$support_wtmp = xyes; then
		6733
		6734	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6735
		6736	fi
		6737	if test x$support_lastlog = xyes; then
		6738
		6739	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6740
		6741	fi
		6742
		6743	for ac_func in \
		6744	updwtmp \
		6745	updwtmpx \
		6746	updlastlogx \
		6747
		6748	do :
		6749	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		6750	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6751	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
11216	cat >>confdefs.h <<\_ACEOF	6752	cat >>confdefs.h <<_ACEOF
11217	#define TIME_WITH_SYS_TIME 1	6753	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
11218	_ACEOF	6754	_ACEOF
11219		6755
11220	fi	6756	fi
11221
11222
11223	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
11224	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
11225	if test "${rxvt_cv_header_sysioctl+set}" = set; then
11226	echo $ECHO_N "(cached) $ECHO_C" >&6
11227	else
11228	cat >conftest.$ac_ext <<_ACEOF
11229	/* confdefs.h. */
11230	_ACEOF
11231	cat confdefs.h >>conftest.$ac_ext
11232	cat >>conftest.$ac_ext <<_ACEOF
11233	/* end confdefs.h. */
11234	#include <stdio.h>
11235	#include <sys/ioctl.h>
11236	#ifdef HAVE_TERMIOS_H
11237	#include <termios.h>
11238	#endif
11239	int
11240	main ()
11241	{
11242	int a = ECHO;
11243	;
11244	return 0;
11245	}
11246	_ACEOF
11247	rm -f conftest.$ac_objext
11248	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11249	(eval $ac_compile) 2>conftest.er1
11250	ac_status=$?
11251	grep -v '^ *+' conftest.er1 >conftest.err
11252	rm -f conftest.er1
11253	cat conftest.err >&5
11254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11255	(exit $ac_status); } &&
11256	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11257	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11258	(eval $ac_try) 2>&5
11259	ac_status=$?
11260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11261	(exit $ac_status); }; } &&
11262	{ ac_try='test -s conftest.$ac_objext'
11263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11264	(eval $ac_try) 2>&5
11265	ac_status=$?
11266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11267	(exit $ac_status); }; }; then
11268	rxvt_cv_header_sysioctl=yes
11269	else
11270	echo "$as_me: failed program was:" >&5
11271	sed 's/^/\| /' conftest.$ac_ext >&5
11272
11273	rxvt_cv_header_sysioctl=no
11274	fi
11275	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11276	fi
11277	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
11278	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
11279
11280	if test -n "$GCC"; then
11281	LDARG="-Wl,"
11282	else
11283	LDARG=""
11284	fi
11285	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
11286
11287	ac_save_CFLAGS=$CFLAGS
11288	ac_save_LIBS=$LIBS
11289	CFLAGS="$CFLAGS $X_CFLAGS"
11290	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
11291	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
11292	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
11293	if test "${rxvt_cv_rpath+set}" = set; then
11294	echo $ECHO_N "(cached) $ECHO_C" >&6
11295	else
11296	if test "$cross_compiling" = yes; then
11297	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
11298	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
11299	else
11300	cat >conftest.$ac_ext <<_ACEOF
11301	/* confdefs.h. */
11302	_ACEOF
11303	cat confdefs.h >>conftest.$ac_ext
11304	cat >>conftest.$ac_ext <<_ACEOF
11305	/* end confdefs.h. */
11306
11307	main()
11308	{
11309	exit(0);
11310	(void) XOpenDisplay("foobar");
11311	}
11312	_ACEOF
11313	rm -f conftest$ac_exeext
11314	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11315	(eval $ac_link) 2>&5
11316	ac_status=$?
11317	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11318	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11319	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11320	(eval $ac_try) 2>&5
11321	ac_status=$?
11322	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11323	(exit $ac_status); }; }; then
11324	rxvt_cv_rpath=yes
11325	else
11326	echo "$as_me: program exited with status $ac_status" >&5
11327	echo "$as_me: failed program was:" >&5
11328	sed 's/^/\| /' conftest.$ac_ext >&5
11329
11330	( exit $ac_status )
11331	rxvt_cv_rpath=no
11332	fi
11333	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11334	fi
11335	fi
11336	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
11337	echo "${ECHO_T}$rxvt_cv_rpath" >&6
11338	if test x$rxvt_cv_rpath != xyes; then
11339	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
11340	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
11341	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
11342	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
11343	if test "${rxvt_cv_R+set}" = set; then
11344	echo $ECHO_N "(cached) $ECHO_C" >&6
11345	else
11346	if test "$cross_compiling" = yes; then
11347	rxvt_cv_R=no
11348	else
11349	cat >conftest.$ac_ext <<_ACEOF
11350	/* confdefs.h. */
11351	_ACEOF
11352	cat confdefs.h >>conftest.$ac_ext
11353	cat >>conftest.$ac_ext <<_ACEOF
11354	/* end confdefs.h. */
11355
11356	main()
11357	{
11358	exit(0);
11359	(void) XOpenDisplay("foobar");
11360	}
11361	_ACEOF
11362	rm -f conftest$ac_exeext
11363	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11364	(eval $ac_link) 2>&5
11365	ac_status=$?
11366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11367	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11368	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11369	(eval $ac_try) 2>&5
11370	ac_status=$?
11371	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11372	(exit $ac_status); }; }; then
11373	rxvt_cv_R=yes
11374	else
11375	echo "$as_me: program exited with status $ac_status" >&5
11376	echo "$as_me: failed program was:" >&5
11377	sed 's/^/\| /' conftest.$ac_ext >&5
11378
11379	( exit $ac_status )
11380	rxvt_cv_R=no
11381	fi
11382	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11383	fi
11384	fi
11385	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
11386	echo "${ECHO_T}$rxvt_cv_R" >&6
11387	if test x$rxvt_cv_R != xyes; then
11388	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11389	fi
11390	fi
11391
11392	echo "$as_me:$LINENO: checking for XPointer" >&5
11393	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
11394	if test "${rxvt_cv_xpointer+set}" = set; then
11395	echo $ECHO_N "(cached) $ECHO_C" >&6
11396	else
11397	cat >conftest.$ac_ext <<_ACEOF
11398	/* confdefs.h. */
11399	_ACEOF
11400	cat confdefs.h >>conftest.$ac_ext
11401	cat >>conftest.$ac_ext <<_ACEOF
11402	/* end confdefs.h. */
11403	#include <X11/Xlib.h>
11404	int
11405	main ()
11406	{
11407	XPointer dummy;
11408	;
11409	return 0;
11410	}
11411	_ACEOF
11412	rm -f conftest.$ac_objext
11413	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11414	(eval $ac_compile) 2>conftest.er1
11415	ac_status=$?
11416	grep -v '^ *+' conftest.er1 >conftest.err
11417	rm -f conftest.er1
11418	cat conftest.err >&5
11419	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11420	(exit $ac_status); } &&
11421	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11422	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11423	(eval $ac_try) 2>&5
11424	ac_status=$?
11425	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11426	(exit $ac_status); }; } &&
11427	{ ac_try='test -s conftest.$ac_objext'
11428	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11429	(eval $ac_try) 2>&5
11430	ac_status=$?
11431	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11432	(exit $ac_status); }; }; then
11433	rxvt_cv_xpointer=yes
11434	else
11435	echo "$as_me: failed program was:" >&5
11436	sed 's/^/\| /' conftest.$ac_ext >&5
11437
11438	rxvt_cv_xpointer=no
11439	fi
11440	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11441	fi
11442	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
11443	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
11444	if test x$rxvt_cv_xpointer = xyes; then
11445
11446	cat >>confdefs.h <<\_ACEOF
11447	#define HAVE_XPOINTER 1
11448	_ACEOF
11449
11450	fi
11451	LIBS=$ac_save_LIBS
11452	CFLAGS=$ac_save_CFLAGS
11453
11454
11455	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
11456	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
11457	if test "${ac_cv_c_const+set}" = set; then
11458	echo $ECHO_N "(cached) $ECHO_C" >&6
11459	else
11460	cat >conftest.$ac_ext <<_ACEOF
11461	/* confdefs.h. */
11462	_ACEOF
11463	cat confdefs.h >>conftest.$ac_ext
11464	cat >>conftest.$ac_ext <<_ACEOF
11465	/* end confdefs.h. */
11466
11467	int
11468	main ()
11469	{
11470	/* FIXME: Include the comments suggested by Paul. */
11471	#ifndef __cplusplus
11472	/* Ultrix mips cc rejects this. */
11473	typedef int charset[2];
11474	const charset x;
11475	/* SunOS 4.1.1 cc rejects this. */
11476	char const const ccp;
11477	char **p;
11478	/* NEC SVR4.0.2 mips cc rejects this. */
11479	struct point {int x, y;};
11480	static struct point const zero = {0,0};
11481	/* AIX XL C 1.02.0.0 rejects this.
11482	It does not let you subtract one const X* pointer from another in
11483	an arm of an if-expression whose if-part is not a constant
11484	expression */
11485	const char *g = "string";
11486	ccp = &g + (g ? g-g : 0);
11487	/* HPUX 7.0 cc rejects these. */
11488	++ccp;
11489	p = (char**) ccp;
11490	ccp = (char const const ) p;
11491	{ /* SCO 3.2v4 cc rejects this. */
11492	char *t;
11493	char const s = 0 ? (char ) 0 : (char const *) 0;
11494
11495	*t++ = 0;
11496	}
11497	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
11498	int x[] = {25, 17};
11499	const int *foo = &x[0];
11500	++foo;
11501	}
11502	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
11503	typedef const int *iptr;
11504	iptr p = 0;
11505	++p;
11506	}
11507	{ /* AIX XL C 1.02.0.0 rejects this saying
11508	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
11509	struct s { int j; const int *ap[3]; };
11510	struct s *b; b->j = 5;
11511	}
11512	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
11513	const int foo = 10;
11514	}
11515	#endif
11516
11517	;
11518	return 0;
11519	}
11520	_ACEOF
11521	rm -f conftest.$ac_objext
11522	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11523	(eval $ac_compile) 2>conftest.er1
11524	ac_status=$?
11525	grep -v '^ *+' conftest.er1 >conftest.err
11526	rm -f conftest.er1
11527	cat conftest.err >&5
11528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11529	(exit $ac_status); } &&
11530	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11531	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11532	(eval $ac_try) 2>&5
11533	ac_status=$?
11534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11535	(exit $ac_status); }; } &&
11536	{ ac_try='test -s conftest.$ac_objext'
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); }; }; then
11542	ac_cv_c_const=yes
11543	else
11544	echo "$as_me: failed program was:" >&5
11545	sed 's/^/\| /' conftest.$ac_ext >&5
11546
11547	ac_cv_c_const=no
11548	fi
11549	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11550	fi
11551	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
11552	echo "${ECHO_T}$ac_cv_c_const" >&6
11553	if test $ac_cv_c_const = no; then
11554
11555	cat >>confdefs.h <<\_ACEOF
11556	#define const
11557	_ACEOF
11558
11559	fi
11560
11561	echo "$as_me:$LINENO: checking for inline" >&5
11562	echo $ECHO_N "checking for inline... $ECHO_C" >&6
11563	if test "${ac_cv_c_inline+set}" = set; then
11564	echo $ECHO_N "(cached) $ECHO_C" >&6
11565	else
11566	ac_cv_c_inline=no
11567	for ac_kw in inline __inline__ __inline; do
11568	cat >conftest.$ac_ext <<_ACEOF
11569	/* confdefs.h. */
11570	_ACEOF
11571	cat confdefs.h >>conftest.$ac_ext
11572	cat >>conftest.$ac_ext <<_ACEOF
11573	/* end confdefs.h. */
11574	#ifndef __cplusplus
11575	typedef int foo_t;
11576	static $ac_kw foo_t static_foo () {return 0; }
11577	$ac_kw foo_t foo () {return 0; }
11578	#endif
11579
11580	_ACEOF
11581	rm -f conftest.$ac_objext
11582	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11583	(eval $ac_compile) 2>conftest.er1
11584	ac_status=$?
11585	grep -v '^ *+' conftest.er1 >conftest.err
11586	rm -f conftest.er1
11587	cat conftest.err >&5
11588	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11589	(exit $ac_status); } &&
11590	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11591	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11592	(eval $ac_try) 2>&5
11593	ac_status=$?
11594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11595	(exit $ac_status); }; } &&
11596	{ ac_try='test -s conftest.$ac_objext'
11597	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11598	(eval $ac_try) 2>&5
11599	ac_status=$?
11600	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11601	(exit $ac_status); }; }; then
11602	ac_cv_c_inline=$ac_kw; break
11603	else
11604	echo "$as_me: failed program was:" >&5
11605	sed 's/^/\| /' conftest.$ac_ext >&5
11606
11607	fi
11608	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11609	done	6757	done
11610		6758
11611	fi
11612	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
11613	echo "${ECHO_T}$ac_cv_c_inline" >&6
11614		6759
11615		6760	for ac_header in lastlog.h
11616	case $ac_cv_c_inline in	6761	do :
11617	inline \| yes) ;;	6762	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
11618	*)	6763	if test "x$ac_cv_header_lastlog_h" = xyes; then :
11619	case $ac_cv_c_inline in
11620	no) ac_val=;;
11621	*) ac_val=$ac_cv_c_inline;;
11622	esac
11623	cat >>confdefs.h <<_ACEOF	6764	cat >>confdefs.h <<_ACEOF
11624	#ifndef __cplusplus	6765	#define HAVE_LASTLOG_H 1
11625	#define inline $ac_val
11626	#endif
11627	_ACEOF	6766	_ACEOF
		6767
		6768	fi
		6769
		6770	done
		6771
		6772
		6773	case $host in
		6774	--solaris*)
		6775
		6776	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		6777
11628	;;	6778	;;
11629	esac	6779	esac
11630		6780
11631		6781
11632		6782	for ac_header in utmp.h
11633	echo "$as_me:$LINENO: checking for mode_t" >&5	6783	do :
11634	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6	6784	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
11635	if test "${ac_cv_type_mode_t+set}" = set; then
11636	echo $ECHO_N "(cached) $ECHO_C" >&6
11637	else
11638	cat >conftest.$ac_ext <<_ACEOF
11639	/* confdefs.h. */
11640	_ACEOF
11641	cat confdefs.h >>conftest.$ac_ext
11642	cat >>conftest.$ac_ext <<_ACEOF
11643	/* end confdefs.h. */
11644	$ac_includes_default
11645	int
11646	main ()
11647	{
11648	if ((mode_t *) 0)
11649	return 0;
11650	if (sizeof (mode_t))
11651	return 0;
11652	;
11653	return 0;
11654	}
11655	_ACEOF
11656	rm -f conftest.$ac_objext
11657	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11658	(eval $ac_compile) 2>conftest.er1
11659	ac_status=$?
11660	grep -v '^ *+' conftest.er1 >conftest.err
11661	rm -f conftest.er1
11662	cat conftest.err >&5
11663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11664	(exit $ac_status); } &&
11665	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11666	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11667	(eval $ac_try) 2>&5
11668	ac_status=$?
11669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11670	(exit $ac_status); }; } &&
11671	{ ac_try='test -s conftest.$ac_objext'
11672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11673	(eval $ac_try) 2>&5
11674	ac_status=$?
11675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11676	(exit $ac_status); }; }; then
11677	ac_cv_type_mode_t=yes
11678	else
11679	echo "$as_me: failed program was:" >&5
11680	sed 's/^/\| /' conftest.$ac_ext >&5
11681
11682	ac_cv_type_mode_t=no
11683	fi
11684	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11685	fi
11686	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
11687	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
11688	if test $ac_cv_type_mode_t = yes; then	6785	if test "x$ac_cv_header_utmp_h" = xyes; then :
11689	:
11690	else
11691
11692	cat >>confdefs.h <<_ACEOF
11693	#define mode_t int
11694	_ACEOF
11695
11696	fi
11697
11698	echo "$as_me:$LINENO: checking for pid_t" >&5
11699	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
11700	if test "${ac_cv_type_pid_t+set}" = set; then
11701	echo $ECHO_N "(cached) $ECHO_C" >&6
11702	else
11703	cat >conftest.$ac_ext <<_ACEOF
11704	/* confdefs.h. */
11705	_ACEOF
11706	cat confdefs.h >>conftest.$ac_ext
11707	cat >>conftest.$ac_ext <<_ACEOF
11708	/* end confdefs.h. */
11709	$ac_includes_default
11710	int
11711	main ()
11712	{
11713	if ((pid_t *) 0)
11714	return 0;
11715	if (sizeof (pid_t))
11716	return 0;
11717	;
11718	return 0;
11719	}
11720	_ACEOF
11721	rm -f conftest.$ac_objext
11722	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11723	(eval $ac_compile) 2>conftest.er1
11724	ac_status=$?
11725	grep -v '^ *+' conftest.er1 >conftest.err
11726	rm -f conftest.er1
11727	cat conftest.err >&5
11728	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11729	(exit $ac_status); } &&
11730	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11731	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11732	(eval $ac_try) 2>&5
11733	ac_status=$?
11734	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11735	(exit $ac_status); }; } &&
11736	{ ac_try='test -s conftest.$ac_objext'
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); }; }; then
11742	ac_cv_type_pid_t=yes
11743	else
11744	echo "$as_me: failed program was:" >&5
11745	sed 's/^/\| /' conftest.$ac_ext >&5
11746
11747	ac_cv_type_pid_t=no
11748	fi
11749	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11750	fi
11751	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
11752	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
11753	if test $ac_cv_type_pid_t = yes; then
11754	:
11755	else
11756
11757	cat >>confdefs.h <<_ACEOF
11758	#define pid_t int
11759	_ACEOF
11760
11761	fi
11762
11763	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
11764	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
11765	if test "${ac_cv_type_uid_t+set}" = set; then
11766	echo $ECHO_N "(cached) $ECHO_C" >&6
11767	else
11768	cat >conftest.$ac_ext <<_ACEOF
11769	/* confdefs.h. */
11770	_ACEOF
11771	cat confdefs.h >>conftest.$ac_ext
11772	cat >>conftest.$ac_ext <<_ACEOF
11773	/* end confdefs.h. */
11774	#include <sys/types.h>
11775
11776	_ACEOF
11777	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
11778	$EGREP "uid_t" >/dev/null 2>&1; then
11779	ac_cv_type_uid_t=yes
11780	else
11781	ac_cv_type_uid_t=no
11782	fi
11783	rm -f conftest*
11784
11785	fi
11786	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
11787	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
11788	if test $ac_cv_type_uid_t = no; then
11789
11790	cat >>confdefs.h <<\_ACEOF
11791	#define uid_t int
11792	_ACEOF
11793
11794
11795	cat >>confdefs.h <<\_ACEOF
11796	#define gid_t int
11797	_ACEOF
11798
11799	fi
11800
11801
11802	echo "$as_me:$LINENO: checking for short" >&5
11803	echo $ECHO_N "checking for short... $ECHO_C" >&6
11804	if test "${ac_cv_type_short+set}" = set; then
11805	echo $ECHO_N "(cached) $ECHO_C" >&6
11806	else
11807	cat >conftest.$ac_ext <<_ACEOF
11808	/* confdefs.h. */
11809	_ACEOF
11810	cat confdefs.h >>conftest.$ac_ext
11811	cat >>conftest.$ac_ext <<_ACEOF
11812	/* end confdefs.h. */
11813	$ac_includes_default
11814	int
11815	main ()
11816	{
11817	if ((short *) 0)
11818	return 0;
11819	if (sizeof (short))
11820	return 0;
11821	;
11822	return 0;
11823	}
11824	_ACEOF
11825	rm -f conftest.$ac_objext
11826	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11827	(eval $ac_compile) 2>conftest.er1
11828	ac_status=$?
11829	grep -v '^ *+' conftest.er1 >conftest.err
11830	rm -f conftest.er1
11831	cat conftest.err >&5
11832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11833	(exit $ac_status); } &&
11834	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11835	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11836	(eval $ac_try) 2>&5
11837	ac_status=$?
11838	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11839	(exit $ac_status); }; } &&
11840	{ ac_try='test -s conftest.$ac_objext'
11841	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11842	(eval $ac_try) 2>&5
11843	ac_status=$?
11844	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11845	(exit $ac_status); }; }; then
11846	ac_cv_type_short=yes
11847	else
11848	echo "$as_me: failed program was:" >&5
11849	sed 's/^/\| /' conftest.$ac_ext >&5
11850
11851	ac_cv_type_short=no
11852	fi
11853	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11854	fi
11855	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
11856	echo "${ECHO_T}$ac_cv_type_short" >&6
11857
11858	echo "$as_me:$LINENO: checking size of short" >&5
11859	echo $ECHO_N "checking size of short... $ECHO_C" >&6
11860	if test "${ac_cv_sizeof_short+set}" = set; then
11861	echo $ECHO_N "(cached) $ECHO_C" >&6
11862	else
11863	if test "$ac_cv_type_short" = yes; then
11864	# The cast to unsigned long works around a bug in the HP C Compiler
11865	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
11866	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
11867	# This bug is HP SR number 8606223364.
11868	if test "$cross_compiling" = yes; then
11869	# Depending upon the size, compute the lo and hi bounds.
11870	cat >conftest.$ac_ext <<_ACEOF
11871	/* confdefs.h. */
11872	_ACEOF
11873	cat confdefs.h >>conftest.$ac_ext
11874	cat >>conftest.$ac_ext <<_ACEOF
11875	/* end confdefs.h. */
11876	$ac_includes_default
11877	int
11878	main ()
11879	{
11880	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
11881	test_array [0] = 0
11882
11883	;
11884	return 0;
11885	}
11886	_ACEOF
11887	rm -f conftest.$ac_objext
11888	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11889	(eval $ac_compile) 2>conftest.er1
11890	ac_status=$?
11891	grep -v '^ *+' conftest.er1 >conftest.err
11892	rm -f conftest.er1
11893	cat conftest.err >&5
11894	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11895	(exit $ac_status); } &&
11896	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11897	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11898	(eval $ac_try) 2>&5
11899	ac_status=$?
11900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11901	(exit $ac_status); }; } &&
11902	{ ac_try='test -s conftest.$ac_objext'
11903	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11904	(eval $ac_try) 2>&5
11905	ac_status=$?
11906	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11907	(exit $ac_status); }; }; then
11908	ac_lo=0 ac_mid=0
11909	while :; do
11910	cat >conftest.$ac_ext <<_ACEOF
11911	/* confdefs.h. */
11912	_ACEOF
11913	cat confdefs.h >>conftest.$ac_ext
11914	cat >>conftest.$ac_ext <<_ACEOF
11915	/* end confdefs.h. */
11916	$ac_includes_default
11917	int
11918	main ()
11919	{
11920	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
11921	test_array [0] = 0
11922
11923	;
11924	return 0;
11925	}
11926	_ACEOF
11927	rm -f conftest.$ac_objext
11928	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11929	(eval $ac_compile) 2>conftest.er1
11930	ac_status=$?
11931	grep -v '^ *+' conftest.er1 >conftest.err
11932	rm -f conftest.er1
11933	cat conftest.err >&5
11934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11935	(exit $ac_status); } &&
11936	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11937	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11938	(eval $ac_try) 2>&5
11939	ac_status=$?
11940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11941	(exit $ac_status); }; } &&
11942	{ ac_try='test -s conftest.$ac_objext'
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); }; }; then
11948	ac_hi=$ac_mid; break
11949	else
11950	echo "$as_me: failed program was:" >&5
11951	sed 's/^/\| /' conftest.$ac_ext >&5
11952
11953	ac_lo=`expr $ac_mid + 1`
11954	if test $ac_lo -le $ac_mid; then
11955	ac_lo= ac_hi=
11956	break
11957	fi
11958	ac_mid=`expr 2 '*' $ac_mid + 1`
11959	fi
11960	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11961	done
11962	else
11963	echo "$as_me: failed program was:" >&5
11964	sed 's/^/\| /' conftest.$ac_ext >&5
11965
11966	cat >conftest.$ac_ext <<_ACEOF
11967	/* confdefs.h. */
11968	_ACEOF
11969	cat confdefs.h >>conftest.$ac_ext
11970	cat >>conftest.$ac_ext <<_ACEOF
11971	/* end confdefs.h. */
11972	$ac_includes_default
11973	int
11974	main ()
11975	{
11976	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
11977	test_array [0] = 0
11978
11979	;
11980	return 0;
11981	}
11982	_ACEOF
11983	rm -f conftest.$ac_objext
11984	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11985	(eval $ac_compile) 2>conftest.er1
11986	ac_status=$?
11987	grep -v '^ *+' conftest.er1 >conftest.err
11988	rm -f conftest.er1
11989	cat conftest.err >&5
11990	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11991	(exit $ac_status); } &&
11992	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11993	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11994	(eval $ac_try) 2>&5
11995	ac_status=$?
11996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11997	(exit $ac_status); }; } &&
11998	{ ac_try='test -s conftest.$ac_objext'
11999	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12000	(eval $ac_try) 2>&5
12001	ac_status=$?
12002	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12003	(exit $ac_status); }; }; then
12004	ac_hi=-1 ac_mid=-1
12005	while :; do
12006	cat >conftest.$ac_ext <<_ACEOF
12007	/* confdefs.h. */
12008	_ACEOF
12009	cat confdefs.h >>conftest.$ac_ext
12010	cat >>conftest.$ac_ext <<_ACEOF
12011	/* end confdefs.h. */
12012	$ac_includes_default
12013	int
12014	main ()
12015	{
12016	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
12017	test_array [0] = 0
12018
12019	;
12020	return 0;
12021	}
12022	_ACEOF
12023	rm -f conftest.$ac_objext
12024	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12025	(eval $ac_compile) 2>conftest.er1
12026	ac_status=$?
12027	grep -v '^ *+' conftest.er1 >conftest.err
12028	rm -f conftest.er1
12029	cat conftest.err >&5
12030	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12031	(exit $ac_status); } &&
12032	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12033	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12034	(eval $ac_try) 2>&5
12035	ac_status=$?
12036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12037	(exit $ac_status); }; } &&
12038	{ ac_try='test -s conftest.$ac_objext'
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); }; }; then
12044	ac_lo=$ac_mid; break
12045	else
12046	echo "$as_me: failed program was:" >&5
12047	sed 's/^/\| /' conftest.$ac_ext >&5
12048
12049	ac_hi=`expr '(' $ac_mid ')' - 1`
12050	if test $ac_mid -le $ac_hi; then
12051	ac_lo= ac_hi=
12052	break
12053	fi
12054	ac_mid=`expr 2 '*' $ac_mid`
12055	fi
12056	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12057	done
12058	else
12059	echo "$as_me: failed program was:" >&5
12060	sed 's/^/\| /' conftest.$ac_ext >&5
12061
12062	ac_lo= ac_hi=
12063	fi
12064	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12065	fi
12066	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12067	# Binary search between lo and hi bounds.
12068	while test "x$ac_lo" != "x$ac_hi"; do
12069	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12070	cat >conftest.$ac_ext <<_ACEOF
12071	/* confdefs.h. */
12072	_ACEOF
12073	cat confdefs.h >>conftest.$ac_ext
12074	cat >>conftest.$ac_ext <<_ACEOF
12075	/* end confdefs.h. */
12076	$ac_includes_default
12077	int
12078	main ()
12079	{
12080	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
12081	test_array [0] = 0
12082
12083	;
12084	return 0;
12085	}
12086	_ACEOF
12087	rm -f conftest.$ac_objext
12088	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12089	(eval $ac_compile) 2>conftest.er1
12090	ac_status=$?
12091	grep -v '^ *+' conftest.er1 >conftest.err
12092	rm -f conftest.er1
12093	cat conftest.err >&5
12094	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12095	(exit $ac_status); } &&
12096	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12097	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12098	(eval $ac_try) 2>&5
12099	ac_status=$?
12100	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12101	(exit $ac_status); }; } &&
12102	{ ac_try='test -s conftest.$ac_objext'
12103	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12104	(eval $ac_try) 2>&5
12105	ac_status=$?
12106	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12107	(exit $ac_status); }; }; then
12108	ac_hi=$ac_mid
12109	else
12110	echo "$as_me: failed program was:" >&5
12111	sed 's/^/\| /' conftest.$ac_ext >&5
12112
12113	ac_lo=`expr '(' $ac_mid ')' + 1`
12114	fi
12115	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12116	done
12117	case $ac_lo in
12118	?*) ac_cv_sizeof_short=$ac_lo;;
12119	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
12120	See \`config.log' for more details." >&5
12121	echo "$as_me: error: cannot compute sizeof (short), 77
12122	See \`config.log' for more details." >&2;}
12123	{ (exit 1); exit 1; }; } ;;
12124	esac
12125	else
12126	if test "$cross_compiling" = yes; then
12127	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12128	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12129	{ (exit 1); exit 1; }; }
12130	else
12131	cat >conftest.$ac_ext <<_ACEOF
12132	/* confdefs.h. */
12133	_ACEOF
12134	cat confdefs.h >>conftest.$ac_ext
12135	cat >>conftest.$ac_ext <<_ACEOF
12136	/* end confdefs.h. */
12137	$ac_includes_default
12138	long longval () { return (long) (sizeof (short)); }
12139	unsigned long ulongval () { return (long) (sizeof (short)); }
12140	#include <stdio.h>
12141	#include <stdlib.h>
12142	int
12143	main ()
12144	{
12145
12146	FILE *f = fopen ("conftest.val", "w");
12147	if (! f)
12148	exit (1);
12149	if (((long) (sizeof (short))) < 0)
12150	{
12151	long i = longval ();
12152	if (i != ((long) (sizeof (short))))
12153	exit (1);
12154	fprintf (f, "%ld\n", i);
12155	}
12156	else
12157	{
12158	unsigned long i = ulongval ();
12159	if (i != ((long) (sizeof (short))))
12160	exit (1);
12161	fprintf (f, "%lu\n", i);
12162	}
12163	exit (ferror (f) \|\| fclose (f) != 0);
12164
12165	;
12166	return 0;
12167	}
12168	_ACEOF
12169	rm -f conftest$ac_exeext
12170	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12171	(eval $ac_link) 2>&5
12172	ac_status=$?
12173	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12174	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12175	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12176	(eval $ac_try) 2>&5
12177	ac_status=$?
12178	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12179	(exit $ac_status); }; }; then
12180	ac_cv_sizeof_short=`cat conftest.val`
12181	else
12182	echo "$as_me: program exited with status $ac_status" >&5
12183	echo "$as_me: failed program was:" >&5
12184	sed 's/^/\| /' conftest.$ac_ext >&5
12185
12186	( exit $ac_status )
12187	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
12188	See \`config.log' for more details." >&5
12189	echo "$as_me: error: cannot compute sizeof (short), 77
12190	See \`config.log' for more details." >&2;}
12191	{ (exit 1); exit 1; }; }
12192	fi
12193	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12194	fi
12195	fi
12196	rm -f conftest.val
12197	else
12198	ac_cv_sizeof_short=0
12199	fi
12200	fi
12201	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
12202	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
12203	cat >>confdefs.h <<_ACEOF
12204	#define SIZEOF_SHORT $ac_cv_sizeof_short
12205	_ACEOF
12206
12207
12208	echo "$as_me:$LINENO: checking for int" >&5
12209	echo $ECHO_N "checking for int... $ECHO_C" >&6
12210	if test "${ac_cv_type_int+set}" = set; then
12211	echo $ECHO_N "(cached) $ECHO_C" >&6
12212	else
12213	cat >conftest.$ac_ext <<_ACEOF
12214	/* confdefs.h. */
12215	_ACEOF
12216	cat confdefs.h >>conftest.$ac_ext
12217	cat >>conftest.$ac_ext <<_ACEOF
12218	/* end confdefs.h. */
12219	$ac_includes_default
12220	int
12221	main ()
12222	{
12223	if ((int *) 0)
12224	return 0;
12225	if (sizeof (int))
12226	return 0;
12227	;
12228	return 0;
12229	}
12230	_ACEOF
12231	rm -f conftest.$ac_objext
12232	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12233	(eval $ac_compile) 2>conftest.er1
12234	ac_status=$?
12235	grep -v '^ *+' conftest.er1 >conftest.err
12236	rm -f conftest.er1
12237	cat conftest.err >&5
12238	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12239	(exit $ac_status); } &&
12240	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12241	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12242	(eval $ac_try) 2>&5
12243	ac_status=$?
12244	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12245	(exit $ac_status); }; } &&
12246	{ ac_try='test -s conftest.$ac_objext'
12247	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12248	(eval $ac_try) 2>&5
12249	ac_status=$?
12250	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12251	(exit $ac_status); }; }; then
12252	ac_cv_type_int=yes
12253	else
12254	echo "$as_me: failed program was:" >&5
12255	sed 's/^/\| /' conftest.$ac_ext >&5
12256
12257	ac_cv_type_int=no
12258	fi
12259	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12260	fi
12261	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
12262	echo "${ECHO_T}$ac_cv_type_int" >&6
12263
12264	echo "$as_me:$LINENO: checking size of int" >&5
12265	echo $ECHO_N "checking size of int... $ECHO_C" >&6
12266	if test "${ac_cv_sizeof_int+set}" = set; then
12267	echo $ECHO_N "(cached) $ECHO_C" >&6
12268	else
12269	if test "$ac_cv_type_int" = yes; then
12270	# The cast to unsigned long works around a bug in the HP C Compiler
12271	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12272	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12273	# This bug is HP SR number 8606223364.
12274	if test "$cross_compiling" = yes; then
12275	# Depending upon the size, compute the lo and hi bounds.
12276	cat >conftest.$ac_ext <<_ACEOF
12277	/* confdefs.h. */
12278	_ACEOF
12279	cat confdefs.h >>conftest.$ac_ext
12280	cat >>conftest.$ac_ext <<_ACEOF
12281	/* end confdefs.h. */
12282	$ac_includes_default
12283	int
12284	main ()
12285	{
12286	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
12287	test_array [0] = 0
12288
12289	;
12290	return 0;
12291	}
12292	_ACEOF
12293	rm -f conftest.$ac_objext
12294	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12295	(eval $ac_compile) 2>conftest.er1
12296	ac_status=$?
12297	grep -v '^ *+' conftest.er1 >conftest.err
12298	rm -f conftest.er1
12299	cat conftest.err >&5
12300	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12301	(exit $ac_status); } &&
12302	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12303	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12304	(eval $ac_try) 2>&5
12305	ac_status=$?
12306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12307	(exit $ac_status); }; } &&
12308	{ ac_try='test -s conftest.$ac_objext'
12309	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12310	(eval $ac_try) 2>&5
12311	ac_status=$?
12312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12313	(exit $ac_status); }; }; then
12314	ac_lo=0 ac_mid=0
12315	while :; do
12316	cat >conftest.$ac_ext <<_ACEOF
12317	/* confdefs.h. */
12318	_ACEOF
12319	cat confdefs.h >>conftest.$ac_ext
12320	cat >>conftest.$ac_ext <<_ACEOF
12321	/* end confdefs.h. */
12322	$ac_includes_default
12323	int
12324	main ()
12325	{
12326	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
12327	test_array [0] = 0
12328
12329	;
12330	return 0;
12331	}
12332	_ACEOF
12333	rm -f conftest.$ac_objext
12334	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12335	(eval $ac_compile) 2>conftest.er1
12336	ac_status=$?
12337	grep -v '^ *+' conftest.er1 >conftest.err
12338	rm -f conftest.er1
12339	cat conftest.err >&5
12340	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12341	(exit $ac_status); } &&
12342	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12343	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12344	(eval $ac_try) 2>&5
12345	ac_status=$?
12346	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12347	(exit $ac_status); }; } &&
12348	{ ac_try='test -s conftest.$ac_objext'
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); }; }; then
12354	ac_hi=$ac_mid; break
12355	else
12356	echo "$as_me: failed program was:" >&5
12357	sed 's/^/\| /' conftest.$ac_ext >&5
12358
12359	ac_lo=`expr $ac_mid + 1`
12360	if test $ac_lo -le $ac_mid; then
12361	ac_lo= ac_hi=
12362	break
12363	fi
12364	ac_mid=`expr 2 '*' $ac_mid + 1`
12365	fi
12366	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12367	done
12368	else
12369	echo "$as_me: failed program was:" >&5
12370	sed 's/^/\| /' conftest.$ac_ext >&5
12371
12372	cat >conftest.$ac_ext <<_ACEOF
12373	/* confdefs.h. */
12374	_ACEOF
12375	cat confdefs.h >>conftest.$ac_ext
12376	cat >>conftest.$ac_ext <<_ACEOF
12377	/* end confdefs.h. */
12378	$ac_includes_default
12379	int
12380	main ()
12381	{
12382	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
12383	test_array [0] = 0
12384
12385	;
12386	return 0;
12387	}
12388	_ACEOF
12389	rm -f conftest.$ac_objext
12390	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12391	(eval $ac_compile) 2>conftest.er1
12392	ac_status=$?
12393	grep -v '^ *+' conftest.er1 >conftest.err
12394	rm -f conftest.er1
12395	cat conftest.err >&5
12396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12397	(exit $ac_status); } &&
12398	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12399	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12400	(eval $ac_try) 2>&5
12401	ac_status=$?
12402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12403	(exit $ac_status); }; } &&
12404	{ ac_try='test -s conftest.$ac_objext'
12405	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12406	(eval $ac_try) 2>&5
12407	ac_status=$?
12408	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12409	(exit $ac_status); }; }; then
12410	ac_hi=-1 ac_mid=-1
12411	while :; do
12412	cat >conftest.$ac_ext <<_ACEOF
12413	/* confdefs.h. */
12414	_ACEOF
12415	cat confdefs.h >>conftest.$ac_ext
12416	cat >>conftest.$ac_ext <<_ACEOF
12417	/* end confdefs.h. */
12418	$ac_includes_default
12419	int
12420	main ()
12421	{
12422	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
12423	test_array [0] = 0
12424
12425	;
12426	return 0;
12427	}
12428	_ACEOF
12429	rm -f conftest.$ac_objext
12430	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12431	(eval $ac_compile) 2>conftest.er1
12432	ac_status=$?
12433	grep -v '^ *+' conftest.er1 >conftest.err
12434	rm -f conftest.er1
12435	cat conftest.err >&5
12436	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12437	(exit $ac_status); } &&
12438	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12439	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12440	(eval $ac_try) 2>&5
12441	ac_status=$?
12442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12443	(exit $ac_status); }; } &&
12444	{ ac_try='test -s conftest.$ac_objext'
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); }; }; then
12450	ac_lo=$ac_mid; break
12451	else
12452	echo "$as_me: failed program was:" >&5
12453	sed 's/^/\| /' conftest.$ac_ext >&5
12454
12455	ac_hi=`expr '(' $ac_mid ')' - 1`
12456	if test $ac_mid -le $ac_hi; then
12457	ac_lo= ac_hi=
12458	break
12459	fi
12460	ac_mid=`expr 2 '*' $ac_mid`
12461	fi
12462	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12463	done
12464	else
12465	echo "$as_me: failed program was:" >&5
12466	sed 's/^/\| /' conftest.$ac_ext >&5
12467
12468	ac_lo= ac_hi=
12469	fi
12470	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12471	fi
12472	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12473	# Binary search between lo and hi bounds.
12474	while test "x$ac_lo" != "x$ac_hi"; do
12475	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12476	cat >conftest.$ac_ext <<_ACEOF
12477	/* confdefs.h. */
12478	_ACEOF
12479	cat confdefs.h >>conftest.$ac_ext
12480	cat >>conftest.$ac_ext <<_ACEOF
12481	/* end confdefs.h. */
12482	$ac_includes_default
12483	int
12484	main ()
12485	{
12486	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
12487	test_array [0] = 0
12488
12489	;
12490	return 0;
12491	}
12492	_ACEOF
12493	rm -f conftest.$ac_objext
12494	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12495	(eval $ac_compile) 2>conftest.er1
12496	ac_status=$?
12497	grep -v '^ *+' conftest.er1 >conftest.err
12498	rm -f conftest.er1
12499	cat conftest.err >&5
12500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12501	(exit $ac_status); } &&
12502	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12503	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12504	(eval $ac_try) 2>&5
12505	ac_status=$?
12506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12507	(exit $ac_status); }; } &&
12508	{ ac_try='test -s conftest.$ac_objext'
12509	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12510	(eval $ac_try) 2>&5
12511	ac_status=$?
12512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12513	(exit $ac_status); }; }; then
12514	ac_hi=$ac_mid
12515	else
12516	echo "$as_me: failed program was:" >&5
12517	sed 's/^/\| /' conftest.$ac_ext >&5
12518
12519	ac_lo=`expr '(' $ac_mid ')' + 1`
12520	fi
12521	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12522	done
12523	case $ac_lo in
12524	?*) ac_cv_sizeof_int=$ac_lo;;
12525	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
12526	See \`config.log' for more details." >&5
12527	echo "$as_me: error: cannot compute sizeof (int), 77
12528	See \`config.log' for more details." >&2;}
12529	{ (exit 1); exit 1; }; } ;;
12530	esac
12531	else
12532	if test "$cross_compiling" = yes; then
12533	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12534	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12535	{ (exit 1); exit 1; }; }
12536	else
12537	cat >conftest.$ac_ext <<_ACEOF
12538	/* confdefs.h. */
12539	_ACEOF
12540	cat confdefs.h >>conftest.$ac_ext
12541	cat >>conftest.$ac_ext <<_ACEOF
12542	/* end confdefs.h. */
12543	$ac_includes_default
12544	long longval () { return (long) (sizeof (int)); }
12545	unsigned long ulongval () { return (long) (sizeof (int)); }
12546	#include <stdio.h>
12547	#include <stdlib.h>
12548	int
12549	main ()
12550	{
12551
12552	FILE *f = fopen ("conftest.val", "w");
12553	if (! f)
12554	exit (1);
12555	if (((long) (sizeof (int))) < 0)
12556	{
12557	long i = longval ();
12558	if (i != ((long) (sizeof (int))))
12559	exit (1);
12560	fprintf (f, "%ld\n", i);
12561	}
12562	else
12563	{
12564	unsigned long i = ulongval ();
12565	if (i != ((long) (sizeof (int))))
12566	exit (1);
12567	fprintf (f, "%lu\n", i);
12568	}
12569	exit (ferror (f) \|\| fclose (f) != 0);
12570
12571	;
12572	return 0;
12573	}
12574	_ACEOF
12575	rm -f conftest$ac_exeext
12576	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12577	(eval $ac_link) 2>&5
12578	ac_status=$?
12579	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12580	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12581	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12582	(eval $ac_try) 2>&5
12583	ac_status=$?
12584	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12585	(exit $ac_status); }; }; then
12586	ac_cv_sizeof_int=`cat conftest.val`
12587	else
12588	echo "$as_me: program exited with status $ac_status" >&5
12589	echo "$as_me: failed program was:" >&5
12590	sed 's/^/\| /' conftest.$ac_ext >&5
12591
12592	( exit $ac_status )
12593	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
12594	See \`config.log' for more details." >&5
12595	echo "$as_me: error: cannot compute sizeof (int), 77
12596	See \`config.log' for more details." >&2;}
12597	{ (exit 1); exit 1; }; }
12598	fi
12599	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12600	fi
12601	fi
12602	rm -f conftest.val
12603	else
12604	ac_cv_sizeof_int=0
12605	fi
12606	fi
12607	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
12608	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
12609	cat >>confdefs.h <<_ACEOF
12610	#define SIZEOF_INT $ac_cv_sizeof_int
12611	_ACEOF
12612
12613
12614	echo "$as_me:$LINENO: checking for long long" >&5
12615	echo $ECHO_N "checking for long long... $ECHO_C" >&6
12616	if test "${ac_cv_type_long_long+set}" = set; then
12617	echo $ECHO_N "(cached) $ECHO_C" >&6
12618	else
12619	cat >conftest.$ac_ext <<_ACEOF
12620	/* confdefs.h. */
12621	_ACEOF
12622	cat confdefs.h >>conftest.$ac_ext
12623	cat >>conftest.$ac_ext <<_ACEOF
12624	/* end confdefs.h. */
12625	$ac_includes_default
12626	int
12627	main ()
12628	{
12629	if ((long long *) 0)
12630	return 0;
12631	if (sizeof (long long))
12632	return 0;
12633	;
12634	return 0;
12635	}
12636	_ACEOF
12637	rm -f conftest.$ac_objext
12638	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12639	(eval $ac_compile) 2>conftest.er1
12640	ac_status=$?
12641	grep -v '^ *+' conftest.er1 >conftest.err
12642	rm -f conftest.er1
12643	cat conftest.err >&5
12644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12645	(exit $ac_status); } &&
12646	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12647	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12648	(eval $ac_try) 2>&5
12649	ac_status=$?
12650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12651	(exit $ac_status); }; } &&
12652	{ ac_try='test -s conftest.$ac_objext'
12653	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12654	(eval $ac_try) 2>&5
12655	ac_status=$?
12656	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12657	(exit $ac_status); }; }; then
12658	ac_cv_type_long_long=yes
12659	else
12660	echo "$as_me: failed program was:" >&5
12661	sed 's/^/\| /' conftest.$ac_ext >&5
12662
12663	ac_cv_type_long_long=no
12664	fi
12665	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12666	fi
12667	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
12668	echo "${ECHO_T}$ac_cv_type_long_long" >&6
12669
12670	echo "$as_me:$LINENO: checking size of long long" >&5
12671	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
12672	if test "${ac_cv_sizeof_long_long+set}" = set; then
12673	echo $ECHO_N "(cached) $ECHO_C" >&6
12674	else
12675	if test "$ac_cv_type_long_long" = yes; then
12676	# The cast to unsigned long works around a bug in the HP C Compiler
12677	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12678	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12679	# This bug is HP SR number 8606223364.
12680	if test "$cross_compiling" = yes; then
12681	# Depending upon the size, compute the lo and hi bounds.
12682	cat >conftest.$ac_ext <<_ACEOF
12683	/* confdefs.h. */
12684	_ACEOF
12685	cat confdefs.h >>conftest.$ac_ext
12686	cat >>conftest.$ac_ext <<_ACEOF
12687	/* end confdefs.h. */
12688	$ac_includes_default
12689	int
12690	main ()
12691	{
12692	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
12693	test_array [0] = 0
12694
12695	;
12696	return 0;
12697	}
12698	_ACEOF
12699	rm -f conftest.$ac_objext
12700	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12701	(eval $ac_compile) 2>conftest.er1
12702	ac_status=$?
12703	grep -v '^ *+' conftest.er1 >conftest.err
12704	rm -f conftest.er1
12705	cat conftest.err >&5
12706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12707	(exit $ac_status); } &&
12708	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12709	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12710	(eval $ac_try) 2>&5
12711	ac_status=$?
12712	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12713	(exit $ac_status); }; } &&
12714	{ ac_try='test -s conftest.$ac_objext'
12715	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12716	(eval $ac_try) 2>&5
12717	ac_status=$?
12718	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12719	(exit $ac_status); }; }; then
12720	ac_lo=0 ac_mid=0
12721	while :; do
12722	cat >conftest.$ac_ext <<_ACEOF
12723	/* confdefs.h. */
12724	_ACEOF
12725	cat confdefs.h >>conftest.$ac_ext
12726	cat >>conftest.$ac_ext <<_ACEOF
12727	/* end confdefs.h. */
12728	$ac_includes_default
12729	int
12730	main ()
12731	{
12732	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
12733	test_array [0] = 0
12734
12735	;
12736	return 0;
12737	}
12738	_ACEOF
12739	rm -f conftest.$ac_objext
12740	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12741	(eval $ac_compile) 2>conftest.er1
12742	ac_status=$?
12743	grep -v '^ *+' conftest.er1 >conftest.err
12744	rm -f conftest.er1
12745	cat conftest.err >&5
12746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12747	(exit $ac_status); } &&
12748	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12749	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12750	(eval $ac_try) 2>&5
12751	ac_status=$?
12752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12753	(exit $ac_status); }; } &&
12754	{ ac_try='test -s conftest.$ac_objext'
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); }; }; then
12760	ac_hi=$ac_mid; break
12761	else
12762	echo "$as_me: failed program was:" >&5
12763	sed 's/^/\| /' conftest.$ac_ext >&5
12764
12765	ac_lo=`expr $ac_mid + 1`
12766	if test $ac_lo -le $ac_mid; then
12767	ac_lo= ac_hi=
12768	break
12769	fi
12770	ac_mid=`expr 2 '*' $ac_mid + 1`
12771	fi
12772	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12773	done
12774	else
12775	echo "$as_me: failed program was:" >&5
12776	sed 's/^/\| /' conftest.$ac_ext >&5
12777
12778	cat >conftest.$ac_ext <<_ACEOF
12779	/* confdefs.h. */
12780	_ACEOF
12781	cat confdefs.h >>conftest.$ac_ext
12782	cat >>conftest.$ac_ext <<_ACEOF
12783	/* end confdefs.h. */
12784	$ac_includes_default
12785	int
12786	main ()
12787	{
12788	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
12789	test_array [0] = 0
12790
12791	;
12792	return 0;
12793	}
12794	_ACEOF
12795	rm -f conftest.$ac_objext
12796	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12797	(eval $ac_compile) 2>conftest.er1
12798	ac_status=$?
12799	grep -v '^ *+' conftest.er1 >conftest.err
12800	rm -f conftest.er1
12801	cat conftest.err >&5
12802	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12803	(exit $ac_status); } &&
12804	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12805	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12806	(eval $ac_try) 2>&5
12807	ac_status=$?
12808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12809	(exit $ac_status); }; } &&
12810	{ ac_try='test -s conftest.$ac_objext'
12811	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12812	(eval $ac_try) 2>&5
12813	ac_status=$?
12814	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12815	(exit $ac_status); }; }; then
12816	ac_hi=-1 ac_mid=-1
12817	while :; do
12818	cat >conftest.$ac_ext <<_ACEOF
12819	/* confdefs.h. */
12820	_ACEOF
12821	cat confdefs.h >>conftest.$ac_ext
12822	cat >>conftest.$ac_ext <<_ACEOF
12823	/* end confdefs.h. */
12824	$ac_includes_default
12825	int
12826	main ()
12827	{
12828	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
12829	test_array [0] = 0
12830
12831	;
12832	return 0;
12833	}
12834	_ACEOF
12835	rm -f conftest.$ac_objext
12836	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12837	(eval $ac_compile) 2>conftest.er1
12838	ac_status=$?
12839	grep -v '^ *+' conftest.er1 >conftest.err
12840	rm -f conftest.er1
12841	cat conftest.err >&5
12842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12843	(exit $ac_status); } &&
12844	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12845	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12846	(eval $ac_try) 2>&5
12847	ac_status=$?
12848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12849	(exit $ac_status); }; } &&
12850	{ ac_try='test -s conftest.$ac_objext'
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); }; }; then
12856	ac_lo=$ac_mid; break
12857	else
12858	echo "$as_me: failed program was:" >&5
12859	sed 's/^/\| /' conftest.$ac_ext >&5
12860
12861	ac_hi=`expr '(' $ac_mid ')' - 1`
12862	if test $ac_mid -le $ac_hi; then
12863	ac_lo= ac_hi=
12864	break
12865	fi
12866	ac_mid=`expr 2 '*' $ac_mid`
12867	fi
12868	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12869	done
12870	else
12871	echo "$as_me: failed program was:" >&5
12872	sed 's/^/\| /' conftest.$ac_ext >&5
12873
12874	ac_lo= ac_hi=
12875	fi
12876	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12877	fi
12878	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12879	# Binary search between lo and hi bounds.
12880	while test "x$ac_lo" != "x$ac_hi"; do
12881	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12882	cat >conftest.$ac_ext <<_ACEOF
12883	/* confdefs.h. */
12884	_ACEOF
12885	cat confdefs.h >>conftest.$ac_ext
12886	cat >>conftest.$ac_ext <<_ACEOF
12887	/* end confdefs.h. */
12888	$ac_includes_default
12889	int
12890	main ()
12891	{
12892	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
12893	test_array [0] = 0
12894
12895	;
12896	return 0;
12897	}
12898	_ACEOF
12899	rm -f conftest.$ac_objext
12900	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12901	(eval $ac_compile) 2>conftest.er1
12902	ac_status=$?
12903	grep -v '^ *+' conftest.er1 >conftest.err
12904	rm -f conftest.er1
12905	cat conftest.err >&5
12906	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12907	(exit $ac_status); } &&
12908	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12909	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12910	(eval $ac_try) 2>&5
12911	ac_status=$?
12912	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12913	(exit $ac_status); }; } &&
12914	{ ac_try='test -s conftest.$ac_objext'
12915	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12916	(eval $ac_try) 2>&5
12917	ac_status=$?
12918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12919	(exit $ac_status); }; }; then
12920	ac_hi=$ac_mid
12921	else
12922	echo "$as_me: failed program was:" >&5
12923	sed 's/^/\| /' conftest.$ac_ext >&5
12924
12925	ac_lo=`expr '(' $ac_mid ')' + 1`
12926	fi
12927	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12928	done
12929	case $ac_lo in
12930	?*) ac_cv_sizeof_long_long=$ac_lo;;
12931	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
12932	See \`config.log' for more details." >&5
12933	echo "$as_me: error: cannot compute sizeof (long long), 77
12934	See \`config.log' for more details." >&2;}
12935	{ (exit 1); exit 1; }; } ;;
12936	esac
12937	else
12938	if test "$cross_compiling" = yes; then
12939	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12940	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12941	{ (exit 1); exit 1; }; }
12942	else
12943	cat >conftest.$ac_ext <<_ACEOF
12944	/* confdefs.h. */
12945	_ACEOF
12946	cat confdefs.h >>conftest.$ac_ext
12947	cat >>conftest.$ac_ext <<_ACEOF
12948	/* end confdefs.h. */
12949	$ac_includes_default
12950	long longval () { return (long) (sizeof (long long)); }
12951	unsigned long ulongval () { return (long) (sizeof (long long)); }
12952	#include <stdio.h>
12953	#include <stdlib.h>
12954	int
12955	main ()
12956	{
12957
12958	FILE *f = fopen ("conftest.val", "w");
12959	if (! f)
12960	exit (1);
12961	if (((long) (sizeof (long long))) < 0)
12962	{
12963	long i = longval ();
12964	if (i != ((long) (sizeof (long long))))
12965	exit (1);
12966	fprintf (f, "%ld\n", i);
12967	}
12968	else
12969	{
12970	unsigned long i = ulongval ();
12971	if (i != ((long) (sizeof (long long))))
12972	exit (1);
12973	fprintf (f, "%lu\n", i);
12974	}
12975	exit (ferror (f) \|\| fclose (f) != 0);
12976
12977	;
12978	return 0;
12979	}
12980	_ACEOF
12981	rm -f conftest$ac_exeext
12982	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12983	(eval $ac_link) 2>&5
12984	ac_status=$?
12985	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12986	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12987	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12988	(eval $ac_try) 2>&5
12989	ac_status=$?
12990	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12991	(exit $ac_status); }; }; then
12992	ac_cv_sizeof_long_long=`cat conftest.val`
12993	else
12994	echo "$as_me: program exited with status $ac_status" >&5
12995	echo "$as_me: failed program was:" >&5
12996	sed 's/^/\| /' conftest.$ac_ext >&5
12997
12998	( exit $ac_status )
12999	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
13000	See \`config.log' for more details." >&5
13001	echo "$as_me: error: cannot compute sizeof (long long), 77
13002	See \`config.log' for more details." >&2;}
13003	{ (exit 1); exit 1; }; }
13004	fi
13005	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13006	fi
13007	fi
13008	rm -f conftest.val
13009	else
13010	ac_cv_sizeof_long_long=0
13011	fi
13012	fi
13013	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
13014	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
13015	cat >>confdefs.h <<_ACEOF
13016	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
13017	_ACEOF
13018
13019
13020	echo "$as_me:$LINENO: checking for int *" >&5
13021	echo $ECHO_N "checking for int *... $ECHO_C" >&6
13022	if test "${ac_cv_type_int_p+set}" = set; then
13023	echo $ECHO_N "(cached) $ECHO_C" >&6
13024	else
13025	cat >conftest.$ac_ext <<_ACEOF
13026	/* confdefs.h. */
13027	_ACEOF
13028	cat confdefs.h >>conftest.$ac_ext
13029	cat >>conftest.$ac_ext <<_ACEOF
13030	/* end confdefs.h. */
13031	$ac_includes_default
13032	int
13033	main ()
13034	{
13035	if ((int * *) 0)
13036	return 0;
13037	if (sizeof (int *))
13038	return 0;
13039	;
13040	return 0;
13041	}
13042	_ACEOF
13043	rm -f conftest.$ac_objext
13044	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13045	(eval $ac_compile) 2>conftest.er1
13046	ac_status=$?
13047	grep -v '^ *+' conftest.er1 >conftest.err
13048	rm -f conftest.er1
13049	cat conftest.err >&5
13050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13051	(exit $ac_status); } &&
13052	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13053	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13054	(eval $ac_try) 2>&5
13055	ac_status=$?
13056	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13057	(exit $ac_status); }; } &&
13058	{ ac_try='test -s conftest.$ac_objext'
13059	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13060	(eval $ac_try) 2>&5
13061	ac_status=$?
13062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13063	(exit $ac_status); }; }; then
13064	ac_cv_type_int_p=yes
13065	else
13066	echo "$as_me: failed program was:" >&5
13067	sed 's/^/\| /' conftest.$ac_ext >&5
13068
13069	ac_cv_type_int_p=no
13070	fi
13071	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13072	fi
13073	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
13074	echo "${ECHO_T}$ac_cv_type_int_p" >&6
13075
13076	echo "$as_me:$LINENO: checking size of int *" >&5
13077	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
13078	if test "${ac_cv_sizeof_int_p+set}" = set; then
13079	echo $ECHO_N "(cached) $ECHO_C" >&6
13080	else
13081	if test "$ac_cv_type_int_p" = yes; then
13082	# The cast to unsigned long works around a bug in the HP C Compiler
13083	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13084	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13085	# This bug is HP SR number 8606223364.
13086	if test "$cross_compiling" = yes; then
13087	# Depending upon the size, compute the lo and hi bounds.
13088	cat >conftest.$ac_ext <<_ACEOF
13089	/* confdefs.h. */
13090	_ACEOF
13091	cat confdefs.h >>conftest.$ac_ext
13092	cat >>conftest.$ac_ext <<_ACEOF
13093	/* end confdefs.h. */
13094	$ac_includes_default
13095	int
13096	main ()
13097	{
13098	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
13099	test_array [0] = 0
13100
13101	;
13102	return 0;
13103	}
13104	_ACEOF
13105	rm -f conftest.$ac_objext
13106	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13107	(eval $ac_compile) 2>conftest.er1
13108	ac_status=$?
13109	grep -v '^ *+' conftest.er1 >conftest.err
13110	rm -f conftest.er1
13111	cat conftest.err >&5
13112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13113	(exit $ac_status); } &&
13114	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13115	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13116	(eval $ac_try) 2>&5
13117	ac_status=$?
13118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13119	(exit $ac_status); }; } &&
13120	{ ac_try='test -s conftest.$ac_objext'
13121	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13122	(eval $ac_try) 2>&5
13123	ac_status=$?
13124	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13125	(exit $ac_status); }; }; then
13126	ac_lo=0 ac_mid=0
13127	while :; do
13128	cat >conftest.$ac_ext <<_ACEOF
13129	/* confdefs.h. */
13130	_ACEOF
13131	cat confdefs.h >>conftest.$ac_ext
13132	cat >>conftest.$ac_ext <<_ACEOF
13133	/* end confdefs.h. */
13134	$ac_includes_default
13135	int
13136	main ()
13137	{
13138	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
13139	test_array [0] = 0
13140
13141	;
13142	return 0;
13143	}
13144	_ACEOF
13145	rm -f conftest.$ac_objext
13146	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13147	(eval $ac_compile) 2>conftest.er1
13148	ac_status=$?
13149	grep -v '^ *+' conftest.er1 >conftest.err
13150	rm -f conftest.er1
13151	cat conftest.err >&5
13152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13153	(exit $ac_status); } &&
13154	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13155	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13156	(eval $ac_try) 2>&5
13157	ac_status=$?
13158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13159	(exit $ac_status); }; } &&
13160	{ ac_try='test -s conftest.$ac_objext'
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); }; }; then
13166	ac_hi=$ac_mid; break
13167	else
13168	echo "$as_me: failed program was:" >&5
13169	sed 's/^/\| /' conftest.$ac_ext >&5
13170
13171	ac_lo=`expr $ac_mid + 1`
13172	if test $ac_lo -le $ac_mid; then
13173	ac_lo= ac_hi=
13174	break
13175	fi
13176	ac_mid=`expr 2 '*' $ac_mid + 1`
13177	fi
13178	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13179	done
13180	else
13181	echo "$as_me: failed program was:" >&5
13182	sed 's/^/\| /' conftest.$ac_ext >&5
13183
13184	cat >conftest.$ac_ext <<_ACEOF
13185	/* confdefs.h. */
13186	_ACEOF
13187	cat confdefs.h >>conftest.$ac_ext
13188	cat >>conftest.$ac_ext <<_ACEOF
13189	/* end confdefs.h. */
13190	$ac_includes_default
13191	int
13192	main ()
13193	{
13194	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
13195	test_array [0] = 0
13196
13197	;
13198	return 0;
13199	}
13200	_ACEOF
13201	rm -f conftest.$ac_objext
13202	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13203	(eval $ac_compile) 2>conftest.er1
13204	ac_status=$?
13205	grep -v '^ *+' conftest.er1 >conftest.err
13206	rm -f conftest.er1
13207	cat conftest.err >&5
13208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13209	(exit $ac_status); } &&
13210	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13212	(eval $ac_try) 2>&5
13213	ac_status=$?
13214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13215	(exit $ac_status); }; } &&
13216	{ ac_try='test -s conftest.$ac_objext'
13217	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13218	(eval $ac_try) 2>&5
13219	ac_status=$?
13220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13221	(exit $ac_status); }; }; then
13222	ac_hi=-1 ac_mid=-1
13223	while :; do
13224	cat >conftest.$ac_ext <<_ACEOF
13225	/* confdefs.h. */
13226	_ACEOF
13227	cat confdefs.h >>conftest.$ac_ext
13228	cat >>conftest.$ac_ext <<_ACEOF
13229	/* end confdefs.h. */
13230	$ac_includes_default
13231	int
13232	main ()
13233	{
13234	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
13235	test_array [0] = 0
13236
13237	;
13238	return 0;
13239	}
13240	_ACEOF
13241	rm -f conftest.$ac_objext
13242	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13243	(eval $ac_compile) 2>conftest.er1
13244	ac_status=$?
13245	grep -v '^ *+' conftest.er1 >conftest.err
13246	rm -f conftest.er1
13247	cat conftest.err >&5
13248	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13249	(exit $ac_status); } &&
13250	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13251	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13252	(eval $ac_try) 2>&5
13253	ac_status=$?
13254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13255	(exit $ac_status); }; } &&
13256	{ ac_try='test -s conftest.$ac_objext'
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); }; }; then
13262	ac_lo=$ac_mid; break
13263	else
13264	echo "$as_me: failed program was:" >&5
13265	sed 's/^/\| /' conftest.$ac_ext >&5
13266
13267	ac_hi=`expr '(' $ac_mid ')' - 1`
13268	if test $ac_mid -le $ac_hi; then
13269	ac_lo= ac_hi=
13270	break
13271	fi
13272	ac_mid=`expr 2 '*' $ac_mid`
13273	fi
13274	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13275	done
13276	else
13277	echo "$as_me: failed program was:" >&5
13278	sed 's/^/\| /' conftest.$ac_ext >&5
13279
13280	ac_lo= ac_hi=
13281	fi
13282	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13283	fi
13284	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13285	# Binary search between lo and hi bounds.
13286	while test "x$ac_lo" != "x$ac_hi"; do
13287	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
13288	cat >conftest.$ac_ext <<_ACEOF
13289	/* confdefs.h. */
13290	_ACEOF
13291	cat confdefs.h >>conftest.$ac_ext
13292	cat >>conftest.$ac_ext <<_ACEOF
13293	/* end confdefs.h. */
13294	$ac_includes_default
13295	int
13296	main ()
13297	{
13298	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
13299	test_array [0] = 0
13300
13301	;
13302	return 0;
13303	}
13304	_ACEOF
13305	rm -f conftest.$ac_objext
13306	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13307	(eval $ac_compile) 2>conftest.er1
13308	ac_status=$?
13309	grep -v '^ *+' conftest.er1 >conftest.err
13310	rm -f conftest.er1
13311	cat conftest.err >&5
13312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13313	(exit $ac_status); } &&
13314	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13315	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13316	(eval $ac_try) 2>&5
13317	ac_status=$?
13318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13319	(exit $ac_status); }; } &&
13320	{ ac_try='test -s conftest.$ac_objext'
13321	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13322	(eval $ac_try) 2>&5
13323	ac_status=$?
13324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13325	(exit $ac_status); }; }; then
13326	ac_hi=$ac_mid
13327	else
13328	echo "$as_me: failed program was:" >&5
13329	sed 's/^/\| /' conftest.$ac_ext >&5
13330
13331	ac_lo=`expr '(' $ac_mid ')' + 1`
13332	fi
13333	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13334	done
13335	case $ac_lo in
13336	?*) ac_cv_sizeof_int_p=$ac_lo;;
13337	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
13338	See \`config.log' for more details." >&5
13339	echo "$as_me: error: cannot compute sizeof (int *), 77
13340	See \`config.log' for more details." >&2;}
13341	{ (exit 1); exit 1; }; } ;;
13342	esac
13343	else
13344	if test "$cross_compiling" = yes; then
13345	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
13346	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
13347	{ (exit 1); exit 1; }; }
13348	else
13349	cat >conftest.$ac_ext <<_ACEOF
13350	/* confdefs.h. */
13351	_ACEOF
13352	cat confdefs.h >>conftest.$ac_ext
13353	cat >>conftest.$ac_ext <<_ACEOF
13354	/* end confdefs.h. */
13355	$ac_includes_default
13356	long longval () { return (long) (sizeof (int *)); }
13357	unsigned long ulongval () { return (long) (sizeof (int *)); }
13358	#include <stdio.h>
13359	#include <stdlib.h>
13360	int
13361	main ()
13362	{
13363
13364	FILE *f = fopen ("conftest.val", "w");
13365	if (! f)
13366	exit (1);
13367	if (((long) (sizeof (int *))) < 0)
13368	{
13369	long i = longval ();
13370	if (i != ((long) (sizeof (int *))))
13371	exit (1);
13372	fprintf (f, "%ld\n", i);
13373	}
13374	else
13375	{
13376	unsigned long i = ulongval ();
13377	if (i != ((long) (sizeof (int *))))
13378	exit (1);
13379	fprintf (f, "%lu\n", i);
13380	}
13381	exit (ferror (f) \|\| fclose (f) != 0);
13382
13383	;
13384	return 0;
13385	}
13386	_ACEOF
13387	rm -f conftest$ac_exeext
13388	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13389	(eval $ac_link) 2>&5
13390	ac_status=$?
13391	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13392	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13393	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13394	(eval $ac_try) 2>&5
13395	ac_status=$?
13396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13397	(exit $ac_status); }; }; then
13398	ac_cv_sizeof_int_p=`cat conftest.val`
13399	else
13400	echo "$as_me: program exited with status $ac_status" >&5
13401	echo "$as_me: failed program was:" >&5
13402	sed 's/^/\| /' conftest.$ac_ext >&5
13403
13404	( exit $ac_status )
13405	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
13406	See \`config.log' for more details." >&5
13407	echo "$as_me: error: cannot compute sizeof (int *), 77
13408	See \`config.log' for more details." >&2;}
13409	{ (exit 1); exit 1; }; }
13410	fi
13411	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13412	fi
13413	fi
13414	rm -f conftest.val
13415	else
13416	ac_cv_sizeof_int_p=0
13417	fi
13418	fi
13419	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
13420	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
13421	cat >>confdefs.h <<_ACEOF
13422	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
13423	_ACEOF
13424
13425
13426
13427
13428	echo "$as_me:$LINENO: checking for int16_t" >&5
13429	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
13430	if test "${rxvt_cv_int16_t+set}" = set; then
13431	echo $ECHO_N "(cached) $ECHO_C" >&6
13432	else
13433	cat >conftest.$ac_ext <<_ACEOF
13434	/* confdefs.h. */
13435	_ACEOF
13436	cat confdefs.h >>conftest.$ac_ext
13437	cat >>conftest.$ac_ext <<_ACEOF
13438	/* end confdefs.h. */
13439	#include <stdint.h>
13440	int
13441	main ()
13442	{
13443	int16_t dummy;
13444	;
13445	return 0;
13446	}
13447	_ACEOF
13448	rm -f conftest.$ac_objext
13449	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13450	(eval $ac_compile) 2>conftest.er1
13451	ac_status=$?
13452	grep -v '^ *+' conftest.er1 >conftest.err
13453	rm -f conftest.er1
13454	cat conftest.err >&5
13455	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13456	(exit $ac_status); } &&
13457	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13458	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13459	(eval $ac_try) 2>&5
13460	ac_status=$?
13461	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13462	(exit $ac_status); }; } &&
13463	{ ac_try='test -s conftest.$ac_objext'
13464	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13465	(eval $ac_try) 2>&5
13466	ac_status=$?
13467	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13468	(exit $ac_status); }; }; then
13469	rxvt_cv_int16_t=yes
13470	else
13471	echo "$as_me: failed program was:" >&5
13472	sed 's/^/\| /' conftest.$ac_ext >&5
13473
13474	if test $ac_cv_sizeof_char -ge 2; then
13475	rxvt_cv_int16_t=" char"
13476	else
13477	if test $ac_cv_sizeof_short -ge 2; then
13478	rxvt_cv_int16_t=" short"
13479	else
13480	if test $ac_cv_sizeof_int -ge 2; then
13481	rxvt_cv_int16_t=" int"
13482	else
13483	if test $ac_cv_sizeof_long -ge 2; then
13484	rxvt_cv_int16_t=" long"
13485	else
13486	if test $ac_cv_sizeof_long_long -ge 2; then
13487	rxvt_cv_int16_t=" long long"
13488	else
13489	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
13490	fi
13491	fi
13492	fi
13493	fi
13494	fi
13495	fi
13496	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13497	fi
13498	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
13499	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
13500	if test x"$rxvt_cv_int16_t" != xyes; then
13501	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
13502	else
13503	if test x"" = x; then
13504	rxvt_int16_typedef="/* typedef short int16_t; */"
13505	else
13506	rxvt_int16_typedef="/* typedef short int16_t; */"
13507	fi
13508	fi
13509
13510	echo "$as_me:$LINENO: checking for uint16_t" >&5
13511	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
13512	if test "${rxvt_cv_uint16_t+set}" = set; then
13513	echo $ECHO_N "(cached) $ECHO_C" >&6
13514	else
13515	cat >conftest.$ac_ext <<_ACEOF
13516	/* confdefs.h. */
13517	_ACEOF
13518	cat confdefs.h >>conftest.$ac_ext
13519	cat >>conftest.$ac_ext <<_ACEOF
13520	/* end confdefs.h. */
13521	#include <stdint.h>
13522	int
13523	main ()
13524	{
13525	uint16_t dummy;
13526	;
13527	return 0;
13528	}
13529	_ACEOF
13530	rm -f conftest.$ac_objext
13531	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13532	(eval $ac_compile) 2>conftest.er1
13533	ac_status=$?
13534	grep -v '^ *+' conftest.er1 >conftest.err
13535	rm -f conftest.er1
13536	cat conftest.err >&5
13537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13538	(exit $ac_status); } &&
13539	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13540	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13541	(eval $ac_try) 2>&5
13542	ac_status=$?
13543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13544	(exit $ac_status); }; } &&
13545	{ ac_try='test -s conftest.$ac_objext'
13546	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13547	(eval $ac_try) 2>&5
13548	ac_status=$?
13549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13550	(exit $ac_status); }; }; then
13551	rxvt_cv_uint16_t=yes
13552	else
13553	echo "$as_me: failed program was:" >&5
13554	sed 's/^/\| /' conftest.$ac_ext >&5
13555
13556	if test $ac_cv_sizeof_char -ge 2; then
13557	rxvt_cv_uint16_t="unsigned char"
13558	else
13559	if test $ac_cv_sizeof_short -ge 2; then
13560	rxvt_cv_uint16_t="unsigned short"
13561	else
13562	if test $ac_cv_sizeof_int -ge 2; then
13563	rxvt_cv_uint16_t="unsigned int"
13564	else
13565	if test $ac_cv_sizeof_long -ge 2; then
13566	rxvt_cv_uint16_t="unsigned long"
13567	else
13568	if test $ac_cv_sizeof_long_long -ge 2; then
13569	rxvt_cv_uint16_t="unsigned long long"
13570	else
13571	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
13572	fi
13573	fi
13574	fi
13575	fi
13576	fi
13577	fi
13578	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13579	fi
13580	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
13581	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
13582	if test x"$rxvt_cv_uint16_t" != xyes; then
13583	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
13584	else
13585	if test x"unsigned" = x; then
13586	rxvt_uint16_typedef="/* typedef short uint16_t; */"
13587	else
13588	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
13589	fi
13590	fi
13591
13592	echo "$as_me:$LINENO: checking for int32_t" >&5
13593	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
13594	if test "${rxvt_cv_int32_t+set}" = set; then
13595	echo $ECHO_N "(cached) $ECHO_C" >&6
13596	else
13597	cat >conftest.$ac_ext <<_ACEOF
13598	/* confdefs.h. */
13599	_ACEOF
13600	cat confdefs.h >>conftest.$ac_ext
13601	cat >>conftest.$ac_ext <<_ACEOF
13602	/* end confdefs.h. */
13603	#include <stdint.h>
13604	int
13605	main ()
13606	{
13607	int32_t dummy;
13608	;
13609	return 0;
13610	}
13611	_ACEOF
13612	rm -f conftest.$ac_objext
13613	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13614	(eval $ac_compile) 2>conftest.er1
13615	ac_status=$?
13616	grep -v '^ *+' conftest.er1 >conftest.err
13617	rm -f conftest.er1
13618	cat conftest.err >&5
13619	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13620	(exit $ac_status); } &&
13621	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13622	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13623	(eval $ac_try) 2>&5
13624	ac_status=$?
13625	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13626	(exit $ac_status); }; } &&
13627	{ ac_try='test -s conftest.$ac_objext'
13628	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13629	(eval $ac_try) 2>&5
13630	ac_status=$?
13631	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13632	(exit $ac_status); }; }; then
13633	rxvt_cv_int32_t=yes
13634	else
13635	echo "$as_me: failed program was:" >&5
13636	sed 's/^/\| /' conftest.$ac_ext >&5
13637
13638	if test $ac_cv_sizeof_char -ge 4; then
13639	rxvt_cv_int32_t=" char"
13640	else
13641	if test $ac_cv_sizeof_short -ge 4; then
13642	rxvt_cv_int32_t=" short"
13643	else
13644	if test $ac_cv_sizeof_int -ge 4; then
13645	rxvt_cv_int32_t=" int"
13646	else
13647	if test $ac_cv_sizeof_long -ge 4; then
13648	rxvt_cv_int32_t=" long"
13649	else
13650	if test $ac_cv_sizeof_long_long -ge 4; then
13651	rxvt_cv_int32_t=" long long"
13652	else
13653	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
13654	fi
13655	fi
13656	fi
13657	fi
13658	fi
13659	fi
13660	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13661	fi
13662	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
13663	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
13664	if test x"$rxvt_cv_int32_t" != xyes; then
13665	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
13666	else
13667	if test x"" = x; then
13668	rxvt_int32_typedef="/* typedef int int32_t; */"
13669	else
13670	rxvt_int32_typedef="/* typedef int int32_t; */"
13671	fi
13672	fi
13673
13674	echo "$as_me:$LINENO: checking for uint32_t" >&5
13675	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
13676	if test "${rxvt_cv_uint32_t+set}" = set; then
13677	echo $ECHO_N "(cached) $ECHO_C" >&6
13678	else
13679	cat >conftest.$ac_ext <<_ACEOF
13680	/* confdefs.h. */
13681	_ACEOF
13682	cat confdefs.h >>conftest.$ac_ext
13683	cat >>conftest.$ac_ext <<_ACEOF
13684	/* end confdefs.h. */
13685	#include <stdint.h>
13686	int
13687	main ()
13688	{
13689	uint32_t dummy;
13690	;
13691	return 0;
13692	}
13693	_ACEOF
13694	rm -f conftest.$ac_objext
13695	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13696	(eval $ac_compile) 2>conftest.er1
13697	ac_status=$?
13698	grep -v '^ *+' conftest.er1 >conftest.err
13699	rm -f conftest.er1
13700	cat conftest.err >&5
13701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13702	(exit $ac_status); } &&
13703	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13704	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13705	(eval $ac_try) 2>&5
13706	ac_status=$?
13707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13708	(exit $ac_status); }; } &&
13709	{ ac_try='test -s conftest.$ac_objext'
13710	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13711	(eval $ac_try) 2>&5
13712	ac_status=$?
13713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13714	(exit $ac_status); }; }; then
13715	rxvt_cv_uint32_t=yes
13716	else
13717	echo "$as_me: failed program was:" >&5
13718	sed 's/^/\| /' conftest.$ac_ext >&5
13719
13720	if test $ac_cv_sizeof_char -ge 4; then
13721	rxvt_cv_uint32_t="unsigned char"
13722	else
13723	if test $ac_cv_sizeof_short -ge 4; then
13724	rxvt_cv_uint32_t="unsigned short"
13725	else
13726	if test $ac_cv_sizeof_int -ge 4; then
13727	rxvt_cv_uint32_t="unsigned int"
13728	else
13729	if test $ac_cv_sizeof_long -ge 4; then
13730	rxvt_cv_uint32_t="unsigned long"
13731	else
13732	if test $ac_cv_sizeof_long_long -ge 4; then
13733	rxvt_cv_uint32_t="unsigned long long"
13734	else
13735	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
13736	fi
13737	fi
13738	fi
13739	fi
13740	fi
13741	fi
13742	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13743	fi
13744	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
13745	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
13746	if test x"$rxvt_cv_uint32_t" != xyes; then
13747	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
13748	else
13749	if test x"unsigned" = x; then
13750	rxvt_uint32_typedef="/* typedef int uint32_t; */"
13751	else
13752	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
13753	fi
13754	fi
13755
13756	if test $ac_cv_sizeof_int_p -eq 8; then
13757	rxvt_intp_define="#define intp_t int64_t"
13758	rxvt_u_intp_define="#define u_intp_t u_int64_t"
13759	else
13760	if test $ac_cv_sizeof_int_p -eq 4; then
13761	rxvt_intp_define="#define intp_t int32_t"
13762	rxvt_u_intp_define="#define u_intp_t u_int32_t"
13763	else
13764	if test $ac_cv_sizeof_int_p -eq 2; then
13765	rxvt_intp_define="#define intp_t int16_t"
13766	rxvt_u_intp_define="#define u_intp_t u_int16_t"
13767	else
13768	rxvt_intp_define="#error set intp_t"
13769	rxvt_u_intp_define="#error set u_intp_t"
13770	fi
13771	fi
13772	fi
13773
13774
13775
13776	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
13777	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
13778	if test "${ac_cv_type_signal+set}" = set; then
13779	echo $ECHO_N "(cached) $ECHO_C" >&6
13780	else
13781	cat >conftest.$ac_ext <<_ACEOF
13782	/* confdefs.h. */
13783	_ACEOF
13784	cat confdefs.h >>conftest.$ac_ext
13785	cat >>conftest.$ac_ext <<_ACEOF
13786	/* end confdefs.h. */
13787	#include <sys/types.h>
13788	#include <signal.h>
13789	#ifdef signal
13790	# undef signal
13791	#endif
13792	#ifdef __cplusplus
13793	extern "C" void (signal (int, void ()(int)))(int);
13794	#else
13795	void (*signal ()) ();
13796	#endif
13797
13798	int
13799	main ()
13800	{
13801	int i;
13802	;
13803	return 0;
13804	}
13805	_ACEOF
13806	rm -f conftest.$ac_objext
13807	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13808	(eval $ac_compile) 2>conftest.er1
13809	ac_status=$?
13810	grep -v '^ *+' conftest.er1 >conftest.err
13811	rm -f conftest.er1
13812	cat conftest.err >&5
13813	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13814	(exit $ac_status); } &&
13815	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13816	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13817	(eval $ac_try) 2>&5
13818	ac_status=$?
13819	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13820	(exit $ac_status); }; } &&
13821	{ ac_try='test -s conftest.$ac_objext'
13822	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13823	(eval $ac_try) 2>&5
13824	ac_status=$?
13825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13826	(exit $ac_status); }; }; then
13827	ac_cv_type_signal=void
13828	else
13829	echo "$as_me: failed program was:" >&5
13830	sed 's/^/\| /' conftest.$ac_ext >&5
13831
13832	ac_cv_type_signal=int
13833	fi
13834	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13835	fi
13836	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
13837	echo "${ECHO_T}$ac_cv_type_signal" >&6
13838
13839	cat >>confdefs.h <<_ACEOF
13840	#define RETSIGTYPE $ac_cv_type_signal
13841	_ACEOF
13842
13843
13844
13845	case "$host_alias" in
13846	*ultrix) ac_cv_func_setsid='no' ;;
13847	*) break;;
13848	esac
13849
13850
13851
13852
13853
13854
13855
13856
13857
13858
13859
13860
13861
13862
13863
13864
13865
13866
13867
13868	for ac_func in \
13869	atexit \
13870	revoke \
13871	unsetenv \
13872	setutent \
13873	seteuid \
13874	setreuid \
13875	setsid \
13876	setpgrp \
13877	setpgid \
13878	openpty \
13879	_getpty \
13880	grantpt \
13881	unlockpt \
13882	isastream \
13883	on_exit \
13884	nanosleep \
13885	updwtmp \
13886	ttyslot \
13887
13888	do
13889	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
13890	echo "$as_me:$LINENO: checking for $ac_func" >&5
13891	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
13892	if eval "test \"\${$as_ac_var+set}\" = set"; then
13893	echo $ECHO_N "(cached) $ECHO_C" >&6
13894	else
13895	cat >conftest.$ac_ext <<_ACEOF
13896	/* confdefs.h. */
13897	_ACEOF
13898	cat confdefs.h >>conftest.$ac_ext
13899	cat >>conftest.$ac_ext <<_ACEOF
13900	/* end confdefs.h. */
13901	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
13902	For example, HP-UX 11i <limits.h> declares gettimeofday. */
13903	#define $ac_func innocuous_$ac_func
13904
13905	/* System header to define __stub macros and hopefully few prototypes,
13906	which can conflict with char $ac_func (); below.
13907	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
13908	<limits.h> exists even on freestanding compilers. */
13909
13910	#ifdef __STDC__
13911	# include <limits.h>
13912	#else
13913	# include <assert.h>
13914	#endif
13915
13916	#undef $ac_func
13917
13918	/* Override any gcc2 internal prototype to avoid an error. */
13919	#ifdef __cplusplus
13920	extern "C"
13921	{
13922	#endif
13923	/* We use char because int might match the return type of a gcc2
13924	builtin and then its argument prototype would still apply. */
13925	char $ac_func ();
13926	/* The GNU C library defines this for functions which it implements
13927	to always fail with ENOSYS. Some functions are actually named
13928	something starting with __ and the normal name is an alias. */
13929	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
13930	choke me
13931	#else
13932	char (*f) () = $ac_func;
13933	#endif
13934	#ifdef __cplusplus
13935	}
13936	#endif
13937
13938	int
13939	main ()
13940	{
13941	return f != $ac_func;
13942	;
13943	return 0;
13944	}
13945	_ACEOF
13946	rm -f conftest.$ac_objext conftest$ac_exeext
13947	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13948	(eval $ac_link) 2>conftest.er1
13949	ac_status=$?
13950	grep -v '^ *+' conftest.er1 >conftest.err
13951	rm -f conftest.er1
13952	cat conftest.err >&5
13953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13954	(exit $ac_status); } &&
13955	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13956	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13957	(eval $ac_try) 2>&5
13958	ac_status=$?
13959	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13960	(exit $ac_status); }; } &&
13961	{ ac_try='test -s conftest$ac_exeext'
13962	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13963	(eval $ac_try) 2>&5
13964	ac_status=$?
13965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13966	(exit $ac_status); }; }; then
13967	eval "$as_ac_var=yes"
13968	else
13969	echo "$as_me: failed program was:" >&5
13970	sed 's/^/\| /' conftest.$ac_ext >&5
13971
13972	eval "$as_ac_var=no"
13973	fi
13974	rm -f conftest.err conftest.$ac_objext \
13975	conftest$ac_exeext conftest.$ac_ext
13976	fi
13977	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
13978	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
13979	if test `eval echo '${'$as_ac_var'}'` = yes; then
13980	cat >>confdefs.h <<_ACEOF	6786	cat >>confdefs.h <<_ACEOF
13981	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
13982	_ACEOF
13983
13984	fi
13985	done
13986
13987
13988
13989	if test "${ac_cv_header_utmp_h+set}" = set; then
13990	echo "$as_me:$LINENO: checking for utmp.h" >&5
13991	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
13992	if test "${ac_cv_header_utmp_h+set}" = set; then
13993	echo $ECHO_N "(cached) $ECHO_C" >&6
13994	fi
13995	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
13996	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
13997	else
13998	# Is the header compilable?
13999	echo "$as_me:$LINENO: checking utmp.h usability" >&5
14000	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
14001	cat >conftest.$ac_ext <<_ACEOF
14002	/* confdefs.h. */
14003	_ACEOF
14004	cat confdefs.h >>conftest.$ac_ext
14005	cat >>conftest.$ac_ext <<_ACEOF
14006	/* end confdefs.h. */
14007	$ac_includes_default
14008	#include <utmp.h>
14009	_ACEOF
14010	rm -f conftest.$ac_objext
14011	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14012	(eval $ac_compile) 2>conftest.er1
14013	ac_status=$?
14014	grep -v '^ *+' conftest.er1 >conftest.err
14015	rm -f conftest.er1
14016	cat conftest.err >&5
14017	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14018	(exit $ac_status); } &&
14019	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14020	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14021	(eval $ac_try) 2>&5
14022	ac_status=$?
14023	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14024	(exit $ac_status); }; } &&
14025	{ ac_try='test -s conftest.$ac_objext'
14026	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14027	(eval $ac_try) 2>&5
14028	ac_status=$?
14029	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14030	(exit $ac_status); }; }; then
14031	ac_header_compiler=yes
14032	else
14033	echo "$as_me: failed program was:" >&5
14034	sed 's/^/\| /' conftest.$ac_ext >&5
14035
14036	ac_header_compiler=no
14037	fi
14038	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14039	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14040	echo "${ECHO_T}$ac_header_compiler" >&6
14041
14042	# Is the header present?
14043	echo "$as_me:$LINENO: checking utmp.h presence" >&5
14044	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
14045	cat >conftest.$ac_ext <<_ACEOF
14046	/* confdefs.h. */
14047	_ACEOF
14048	cat confdefs.h >>conftest.$ac_ext
14049	cat >>conftest.$ac_ext <<_ACEOF
14050	/* end confdefs.h. */
14051	#include <utmp.h>
14052	_ACEOF
14053	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14054	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14055	ac_status=$?
14056	grep -v '^ *+' conftest.er1 >conftest.err
14057	rm -f conftest.er1
14058	cat conftest.err >&5
14059	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14060	(exit $ac_status); } >/dev/null; then
14061	if test -s conftest.err; then
14062	ac_cpp_err=$ac_cxx_preproc_warn_flag
14063	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
14064	else
14065	ac_cpp_err=
14066	fi
14067	else
14068	ac_cpp_err=yes
14069	fi
14070	if test -z "$ac_cpp_err"; then
14071	ac_header_preproc=yes
14072	else
14073	echo "$as_me: failed program was:" >&5
14074	sed 's/^/\| /' conftest.$ac_ext >&5
14075
14076	ac_header_preproc=no
14077	fi
14078	rm -f conftest.err conftest.$ac_ext
14079	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14080	echo "${ECHO_T}$ac_header_preproc" >&6
14081
14082	# So? What about this header?
14083	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
14084	yes:no: )
14085	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
14086	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14087	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
14088	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
14089	ac_header_preproc=yes
14090	;;
14091	no:yes:* )
14092	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
14093	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
14094	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
14095	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
14096	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
14097	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
14098	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
14099	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
14100	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
14101	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
14102	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
14103	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
14104	(
14105	cat <<\_ASBOX
14106	## ------------------------------------------ ##
14107	## Report this to the AC_PACKAGE_NAME lists. ##
14108	## ------------------------------------------ ##
14109	_ASBOX
14110	) \|
14111	sed "s/^/$as_me: WARNING: /" >&2
14112	;;
14113	esac
14114	echo "$as_me:$LINENO: checking for utmp.h" >&5
14115	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
14116	if test "${ac_cv_header_utmp_h+set}" = set; then
14117	echo $ECHO_N "(cached) $ECHO_C" >&6
14118	else
14119	ac_cv_header_utmp_h=$ac_header_preproc
14120	fi
14121	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
14122	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
14123
14124	fi
14125	if test $ac_cv_header_utmp_h = yes; then
14126	echo "$as_me:$LINENO: checking for struct utmp" >&5
14127	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
14128	if test "${rxvt_cv_struct_utmp+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 <sys/types.h>
14138	#include <stdint.h>
14139	#include <utmp.h>
14140	int
14141	main ()
14142	{
14143	struct utmp ut;
14144	;
14145	return 0;
14146	}
14147	_ACEOF
14148	rm -f conftest.$ac_objext
14149	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14150	(eval $ac_compile) 2>conftest.er1
14151	ac_status=$?
14152	grep -v '^ *+' conftest.er1 >conftest.err
14153	rm -f conftest.er1
14154	cat conftest.err >&5
14155	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14156	(exit $ac_status); } &&
14157	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14158	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14159	(eval $ac_try) 2>&5
14160	ac_status=$?
14161	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14162	(exit $ac_status); }; } &&
14163	{ ac_try='test -s conftest.$ac_objext'
14164	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14165	(eval $ac_try) 2>&5
14166	ac_status=$?
14167	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14168	(exit $ac_status); }; }; then
14169	rxvt_cv_struct_utmp=yes
14170	else
14171	echo "$as_me: failed program was:" >&5
14172	sed 's/^/\| /' conftest.$ac_ext >&5
14173
14174	rxvt_cv_struct_utmp=no
14175	fi
14176	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14177	fi
14178	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
14179	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
14180	if test x$rxvt_cv_struct_utmp = xyes; then
14181
14182	cat >>confdefs.h <<\_ACEOF
14183	#define HAVE_STRUCT_UTMP 1	6787	#define HAVE_UTMP_H 1
14184	_ACEOF	6788	_ACEOF
14185		6789
14186	fi	6790	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
14187
14188
14189	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
14190	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
14191	if test "${rxvt_cv_struct_utmp_host+set}" = set; then
14192	echo $ECHO_N "(cached) $ECHO_C" >&6
14193	else
14194	cat >conftest.$ac_ext <<_ACEOF
14195	/* confdefs.h. */
14196	_ACEOF
14197	cat confdefs.h >>conftest.$ac_ext
14198	cat >>conftest.$ac_ext <<_ACEOF
14199	/* end confdefs.h. */
14200	#include <sys/types.h>	6791	#include <sys/types.h>
14201	#include <utmp.h>	6792	#include <utmp.h>
14202	int
14203	main ()
14204	{
14205	struct utmp ut; ut.ut_host;
14206	;
14207	return 0;
14208	}
14209	_ACEOF
14210	rm -f conftest.$ac_objext
14211	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14212	(eval $ac_compile) 2>conftest.er1
14213	ac_status=$?
14214	grep -v '^ *+' conftest.er1 >conftest.err
14215	rm -f conftest.er1
14216	cat conftest.err >&5
14217	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14218	(exit $ac_status); } &&
14219	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14220	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14221	(eval $ac_try) 2>&5
14222	ac_status=$?
14223	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14224	(exit $ac_status); }; } &&
14225	{ ac_try='test -s conftest.$ac_objext'
14226	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14227	(eval $ac_try) 2>&5
14228	ac_status=$?
14229	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14230	(exit $ac_status); }; }; then
14231	rxvt_cv_struct_utmp_host=yes
14232	else
14233	echo "$as_me: failed program was:" >&5
14234	sed 's/^/\| /' conftest.$ac_ext >&5
14235		6793
14236	rxvt_cv_struct_utmp_host=no	6794	"
14237	fi
14238	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14239	fi
14240	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5
14241	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6
14242	if test x$rxvt_cv_struct_utmp_host = xyes; then	6795	if test "x$ac_cv_type_struct_utmp" = xyes; then :
14243		6796
14244	cat >>confdefs.h <<\_ACEOF	6797	cat >>confdefs.h <<_ACEOF
14245	#define HAVE_UTMP_HOST 1	6798	#define HAVE_STRUCT_UTMP 1
14246	_ACEOF	6799	_ACEOF
14247		6800
14248	fi
14249		6801
14250	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6802	fi
14251	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6	6803
14252	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then	6804
14253	echo $ECHO_N "(cached) $ECHO_C" >&6	6805	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
14254	else
14255	cat >conftest.$ac_ext <<_ACEOF
14256	/* confdefs.h. */
14257	_ACEOF
14258	cat confdefs.h >>conftest.$ac_ext
14259	cat >>conftest.$ac_ext <<_ACEOF
14260	/* end confdefs.h. */
14261	#include <sys/types.h>	6806	#include <sys/types.h>
14262	#include <utmp.h>	6807	#include <utmp.h>
14263	int
14264	main ()
14265	{
14266	struct utmp ut; ut.ut_pid;
14267	;
14268	return 0;
14269	}
14270	_ACEOF
14271	rm -f conftest.$ac_objext
14272	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14273	(eval $ac_compile) 2>conftest.er1
14274	ac_status=$?
14275	grep -v '^ *+' conftest.er1 >conftest.err
14276	rm -f conftest.er1
14277	cat conftest.err >&5
14278	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14279	(exit $ac_status); } &&
14280	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14281	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14282	(eval $ac_try) 2>&5
14283	ac_status=$?
14284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14285	(exit $ac_status); }; } &&
14286	{ ac_try='test -s conftest.$ac_objext'
14287	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14288	(eval $ac_try) 2>&5
14289	ac_status=$?
14290	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14291	(exit $ac_status); }; }; then
14292	rxvt_cv_struct_utmp_pid=yes
14293	else
14294	echo "$as_me: failed program was:" >&5
14295	sed 's/^/\| /' conftest.$ac_ext >&5
14296		6808
14297	rxvt_cv_struct_utmp_pid=no	6809	"
14298	fi	6810	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
14299	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14300	fi
14301	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5
14302	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6
14303	if test x$rxvt_cv_struct_utmp_pid = xyes; then
14304		6811
14305	cat >>confdefs.h <<\_ACEOF	6812	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
14306	#define HAVE_UTMP_PID 1
14307	_ACEOF
14308		6813
14309	fi	6814	fi
14310		6815
14311	fi
14312		6816
14313		6817	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
14314		6818	#include <sys/types.h>
14315	if test "${ac_cv_header_utmpx_h+set}" = set; then
14316	echo "$as_me:$LINENO: checking for utmpx.h" >&5
14317	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
14318	if test "${ac_cv_header_utmpx_h+set}" = set; then
14319	echo $ECHO_N "(cached) $ECHO_C" >&6
14320	fi
14321	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
14322	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
14323	else
14324	# Is the header compilable?
14325	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
14326	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
14327	cat >conftest.$ac_ext <<_ACEOF
14328	/* confdefs.h. */
14329	_ACEOF
14330	cat confdefs.h >>conftest.$ac_ext
14331	cat >>conftest.$ac_ext <<_ACEOF
14332	/* end confdefs.h. */
14333	$ac_includes_default
14334	#include <utmpx.h>	6819	#include <utmp.h>
14335	_ACEOF
14336	rm -f conftest.$ac_objext
14337	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14338	(eval $ac_compile) 2>conftest.er1
14339	ac_status=$?
14340	grep -v '^ *+' conftest.er1 >conftest.err
14341	rm -f conftest.er1
14342	cat conftest.err >&5
14343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14344	(exit $ac_status); } &&
14345	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14346	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14347	(eval $ac_try) 2>&5
14348	ac_status=$?
14349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14350	(exit $ac_status); }; } &&
14351	{ ac_try='test -s conftest.$ac_objext'
14352	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14353	(eval $ac_try) 2>&5
14354	ac_status=$?
14355	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14356	(exit $ac_status); }; }; then
14357	ac_header_compiler=yes
14358	else
14359	echo "$as_me: failed program was:" >&5
14360	sed 's/^/\| /' conftest.$ac_ext >&5
14361		6820
14362	ac_header_compiler=no	6821	"
14363	fi	6822	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
14364	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14365	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14366	echo "${ECHO_T}$ac_header_compiler" >&6
14367		6823
14368	# Is the header present?	6824	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
14369	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
14370	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
14371	cat >conftest.$ac_ext <<_ACEOF
14372	/* confdefs.h. */
14373	_ACEOF
14374	cat confdefs.h >>conftest.$ac_ext
14375	cat >>conftest.$ac_ext <<_ACEOF
14376	/* end confdefs.h. */
14377	#include <utmpx.h>
14378	_ACEOF
14379	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14380	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14381	ac_status=$?
14382	grep -v '^ *+' conftest.er1 >conftest.err
14383	rm -f conftest.er1
14384	cat conftest.err >&5
14385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14386	(exit $ac_status); } >/dev/null; then
14387	if test -s conftest.err; then
14388	ac_cpp_err=$ac_cxx_preproc_warn_flag
14389	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
14390	else
14391	ac_cpp_err=
14392	fi
14393	else
14394	ac_cpp_err=yes
14395	fi
14396	if test -z "$ac_cpp_err"; then
14397	ac_header_preproc=yes
14398	else
14399	echo "$as_me: failed program was:" >&5
14400	sed 's/^/\| /' conftest.$ac_ext >&5
14401		6825
14402	ac_header_preproc=no
14403	fi	6826	fi
14404	rm -f conftest.err conftest.$ac_ext
14405	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14406	echo "${ECHO_T}$ac_header_preproc" >&6
14407		6827
14408	# So? What about this header?
14409	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
14410	yes:no: )
14411	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
14412	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14413	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
14414	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
14415	ac_header_preproc=yes
14416	;;
14417	no:yes:* )
14418	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
14419	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
14420	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
14421	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
14422	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
14423	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
14424	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
14425	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
14426	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
14427	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
14428	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
14429	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
14430	(
14431	cat <<\_ASBOX
14432	## ------------------------------------------ ##
14433	## Report this to the AC_PACKAGE_NAME lists. ##
14434	## ------------------------------------------ ##
14435	_ASBOX
14436	) \|
14437	sed "s/^/$as_me: WARNING: /" >&2
14438	;;
14439	esac
14440	echo "$as_me:$LINENO: checking for utmpx.h" >&5
14441	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
14442	if test "${ac_cv_header_utmpx_h+set}" = set; then
14443	echo $ECHO_N "(cached) $ECHO_C" >&6
14444	else
14445	ac_cv_header_utmpx_h=$ac_header_preproc
14446	fi
14447	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
14448	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
14449		6828
14450	fi	6829	fi
		6830
		6831	done
		6832
		6833
		6834	for ac_header in utmpx.h
		6835	do :
		6836	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
14451	if test $ac_cv_header_utmpx_h = yes; then	6837	if test "x$ac_cv_header_utmpx_h" = xyes; then :
14452	echo "$as_me:$LINENO: checking for struct utmpx" >&5
14453	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
14454	if test "${rxvt_cv_struct_utmpx+set}" = set; then
14455	echo $ECHO_N "(cached) $ECHO_C" >&6
14456	else
14457	cat >conftest.$ac_ext <<_ACEOF	6838	cat >>confdefs.h <<_ACEOF
14458	/* confdefs.h. */	6839	#define HAVE_UTMPX_H 1
14459	_ACEOF	6840	_ACEOF
14460	cat confdefs.h >>conftest.$ac_ext	6841
14461	cat >>conftest.$ac_ext <<_ACEOF	6842	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
14462	/* end confdefs.h. */
14463	#include <sys/types.h>	6843	#include <sys/types.h>
14464	#include <utmpx.h>	6844	#include <utmpx.h>
14465	int
14466	main ()
14467	{
14468	struct utmpx ut;
14469	;
14470	return 0;
14471	}
14472	_ACEOF
14473	rm -f conftest.$ac_objext
14474	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14475	(eval $ac_compile) 2>conftest.er1
14476	ac_status=$?
14477	grep -v '^ *+' conftest.er1 >conftest.err
14478	rm -f conftest.er1
14479	cat conftest.err >&5
14480	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14481	(exit $ac_status); } &&
14482	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14483	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14484	(eval $ac_try) 2>&5
14485	ac_status=$?
14486	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14487	(exit $ac_status); }; } &&
14488	{ ac_try='test -s conftest.$ac_objext'
14489	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14490	(eval $ac_try) 2>&5
14491	ac_status=$?
14492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14493	(exit $ac_status); }; }; then
14494	rxvt_cv_struct_utmpx=yes
14495	else
14496	echo "$as_me: failed program was:" >&5
14497	sed 's/^/\| /' conftest.$ac_ext >&5
14498		6845
14499	rxvt_cv_struct_utmpx=no	6846	"
14500	fi
14501	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14502	fi
14503	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5
14504	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6
14505	if test x$rxvt_cv_struct_utmpx = xyes; then	6847	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
14506		6848
14507	cat >>confdefs.h <<\_ACEOF	6849	cat >>confdefs.h <<_ACEOF
14508	#define HAVE_STRUCT_UTMPX 1	6850	#define HAVE_STRUCT_UTMPX 1
14509	_ACEOF	6851	_ACEOF
14510		6852
14511	fi
14512		6853
		6854	fi
14513		6855
14514	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6856
14515	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6857	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
14516	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then
14517	echo $ECHO_N "(cached) $ECHO_C" >&6
14518	else
14519	cat >conftest.$ac_ext <<_ACEOF
14520	/* confdefs.h. */
14521	_ACEOF
14522	cat confdefs.h >>conftest.$ac_ext
14523	cat >>conftest.$ac_ext <<_ACEOF
14524	/* end confdefs.h. */
14525	#include <sys/types.h>	6858	#include <sys/types.h>
14526	#include <utmpx.h>	6859	#include <utmpx.h>
14527	int
14528	main ()
14529	{
14530	struct utmpx utx; utx.ut_host;
14531	;
14532	return 0;
14533	}
14534	_ACEOF
14535	rm -f conftest.$ac_objext
14536	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14537	(eval $ac_compile) 2>conftest.er1
14538	ac_status=$?
14539	grep -v '^ *+' conftest.er1 >conftest.err
14540	rm -f conftest.er1
14541	cat conftest.err >&5
14542	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14543	(exit $ac_status); } &&
14544	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14545	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14546	(eval $ac_try) 2>&5
14547	ac_status=$?
14548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14549	(exit $ac_status); }; } &&
14550	{ ac_try='test -s conftest.$ac_objext'
14551	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14552	(eval $ac_try) 2>&5
14553	ac_status=$?
14554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14555	(exit $ac_status); }; }; then
14556	rxvt_cv_struct_utmpx_host=yes
14557	else
14558	echo "$as_me: failed program was:" >&5
14559	sed 's/^/\| /' conftest.$ac_ext >&5
14560		6860
14561	rxvt_cv_struct_utmpx_host=no	6861	"
14562	fi
14563	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14564	fi
14565	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5
14566	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6
14567	if test x$rxvt_cv_struct_utmpx_host = xyes; then	6862	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
14568		6863
14569	cat >>confdefs.h <<\_ACEOF	6864	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
14570	#define HAVE_UTMPX_HOST 1
14571	_ACEOF
14572		6865
14573	fi	6866	fi
14574		6867
14575	fi
14576		6868
		6869	fi
14577		6870
		6871	done
14578		6872
14579	echo "$as_me:$LINENO: checking for struct lastlog" >&5	6873	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
14580	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
14581	if test "${rxvt_cv_struct_lastlog+set}" = set; then
14582	echo $ECHO_N "(cached) $ECHO_C" >&6
14583	else
14584	cat >conftest.$ac_ext <<_ACEOF
14585	/* confdefs.h. */
14586	_ACEOF
14587	cat confdefs.h >>conftest.$ac_ext
14588	cat >>conftest.$ac_ext <<_ACEOF
14589	/* end confdefs.h. */
14590	#include <sys/types.h>	6874	#include <sys/types.h>
14591	#include <utmp.h>	6875	#include <utmp.h>
14592	#ifdef HAVE_LASTLOG_H	6876	#ifdef HAVE_LASTLOG_H
14593	#include <lastlog.h>	6877	#include <lastlog.h>
14594	#endif	6878	#endif
14595		6879
14596	int	6880	"
14597	main ()
14598	{
14599	struct lastlog ll;
14600	;
14601	return 0;
14602	}
14603	_ACEOF
14604	rm -f conftest.$ac_objext
14605	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14606	(eval $ac_compile) 2>conftest.er1
14607	ac_status=$?
14608	grep -v '^ *+' conftest.er1 >conftest.err
14609	rm -f conftest.er1
14610	cat conftest.err >&5
14611	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14612	(exit $ac_status); } &&
14613	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14614	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14615	(eval $ac_try) 2>&5
14616	ac_status=$?
14617	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14618	(exit $ac_status); }; } &&
14619	{ ac_try='test -s conftest.$ac_objext'
14620	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14621	(eval $ac_try) 2>&5
14622	ac_status=$?
14623	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14624	(exit $ac_status); }; }; then
14625	rxvt_cv_struct_lastlog=yes
14626	else
14627	echo "$as_me: failed program was:" >&5
14628	sed 's/^/\| /' conftest.$ac_ext >&5
14629
14630	rxvt_cv_struct_lastlog=no
14631	fi
14632	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14633	fi
14634	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5
14635	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6
14636	if test x$rxvt_cv_struct_lastlog = xyes; then	6881	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
14637		6882
14638	cat >>confdefs.h <<\_ACEOF	6883	cat >>confdefs.h <<_ACEOF
14639	#define HAVE_STRUCT_LASTLOG 1	6884	#define HAVE_STRUCT_LASTLOG 1
14640	_ACEOF	6885	_ACEOF
14641		6886
14642	fi
14643		6887
14644	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6888	fi
14645	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6889
14646	if test "${rxvt_cv_struct_lastlogx+set}" = set; then	6890
14647	echo $ECHO_N "(cached) $ECHO_C" >&6	6891	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
14648	else
14649	cat >conftest.$ac_ext <<_ACEOF
14650	/* confdefs.h. */
14651	_ACEOF
14652	cat confdefs.h >>conftest.$ac_ext
14653	cat >>conftest.$ac_ext <<_ACEOF
14654	/* end confdefs.h. */
14655	#include <sys/types.h>	6892	#include <sys/types.h>
14656	#include <utmpx.h>	6893	#include <utmpx.h>
14657	#ifdef HAVE_LASTLOG_H	6894	#ifdef HAVE_LASTLOG_H
14658	#include <lastlog.h>	6895	#include <lastlog.h>
14659	#endif	6896	#endif
14660		6897
14661	int	6898	"
14662	main ()
14663	{
14664	struct lastlogx ll;
14665	;
14666	return 0;
14667	}
14668	_ACEOF
14669	rm -f conftest.$ac_objext
14670	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14671	(eval $ac_compile) 2>conftest.er1
14672	ac_status=$?
14673	grep -v '^ *+' conftest.er1 >conftest.err
14674	rm -f conftest.er1
14675	cat conftest.err >&5
14676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14677	(exit $ac_status); } &&
14678	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14679	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14680	(eval $ac_try) 2>&5
14681	ac_status=$?
14682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14683	(exit $ac_status); }; } &&
14684	{ ac_try='test -s conftest.$ac_objext'
14685	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14686	(eval $ac_try) 2>&5
14687	ac_status=$?
14688	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14689	(exit $ac_status); }; }; then
14690	rxvt_cv_struct_lastlogx=yes
14691	else
14692	echo "$as_me: failed program was:" >&5
14693	sed 's/^/\| /' conftest.$ac_ext >&5
14694
14695	rxvt_cv_struct_lastlogx=no
14696	fi
14697	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14698	fi
14699	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5
14700	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6
14701	if test x$rxvt_cv_struct_lastlogx = xyes; then	6899	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
14702		6900
14703	cat >>confdefs.h <<\_ACEOF	6901	cat >>confdefs.h <<_ACEOF
14704	#define HAVE_STRUCT_LASTLOGX 1	6902	#define HAVE_STRUCT_LASTLOGX 1
14705	_ACEOF	6903	_ACEOF
14706		6904
14707	fi
14708		6905
		6906	fi
14709		6907
14710	echo "$as_me:$LINENO: checking where utmp is located" >&5	6908
14711	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6909
		6910	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6911	$as_echo_n "checking for a fallback location of utmp... " >&6; }
		6912	if ${pt_cv_path_utmp+:} false; then :
		6913	$as_echo_n "(cached) " >&6
		6914	else
		6915
		6916	if test "$cross_compiling" != yes; then
		6917	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
		6918	if test -f "$file"; then
		6919	pt_cv_path_utmp=$file
		6920	break
		6921	fi
		6922	done
		6923	fi
		6924	fi
		6925	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
		6926	$as_echo "$pt_cv_path_utmp" >&6; }
14712	if test "${rxvt_cv_path_utmp+set}" = set; then	6927	if test x$pt_cv_path_utmp != x; then
14713	echo $ECHO_N "(cached) $ECHO_C" >&6	6928
		6929	cat >>confdefs.h <<_ACEOF
		6930	#define PT_UTMP_FILE "$pt_cv_path_utmp"
		6931	_ACEOF
		6932
		6933	elif test "$cross_compiling" = yes; then
		6934	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6935	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
		6936	fi
		6937
		6938
		6939	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
		6940	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
		6941	if ${pt_cv_path_wtmp+:} false; then :
		6942	$as_echo_n "(cached) " >&6
14714	else	6943	else
		6944
		6945	if test "$cross_compiling" != yes; then
		6946	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
		6947	if test -f "$file"; then
		6948	pt_cv_path_wtmp=$file
		6949	break
		6950	fi
		6951	done
		6952	fi
		6953	fi
		6954	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
		6955	$as_echo "$pt_cv_path_wtmp" >&6; }
		6956	if test x$pt_cv_path_wtmp != x; then
		6957
		6958	cat >>confdefs.h <<_ACEOF
		6959	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
		6960	_ACEOF
		6961
		6962	elif test "$cross_compiling" = yes; then
		6963	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		6964	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
		6965	fi
		6966
		6967	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
		6968	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
		6969	if ${pt_cv_path_wtmpx+:} false; then :
		6970	$as_echo_n "(cached) " >&6
		6971	else
		6972
		6973	if test "$cross_compiling" != yes; then
		6974	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
		6975	if test -f "$file"; then
		6976	pt_cv_path_wtmpx=$file
		6977	break
		6978	fi
		6979	done
		6980	fi
		6981	fi
		6982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
		6983	$as_echo "$pt_cv_path_wtmpx" >&6; }
		6984	if test x$pt_cv_path_wtmpx != x; then
		6985
		6986	cat >>confdefs.h <<_ACEOF
		6987	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
		6988	_ACEOF
		6989
		6990	elif test "$cross_compiling" = yes; then
		6991	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		6992	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
		6993	fi
		6994
		6995	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
		6996	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
		6997	if ${pt_cv_path_lastlog+:} false; then :
		6998	$as_echo_n "(cached) " >&6
		6999	else
		7000
		7001	if test "$cross_compiling" != yes; then
		7002	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
		7003	if test -f "$file"; then
		7004	pt_cv_path_lastlog=$file
		7005	break
		7006	fi
		7007	done
		7008	fi
		7009	fi
		7010	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
		7011	$as_echo "$pt_cv_path_lastlog" >&6; }
		7012	if test x$pt_cv_path_lastlog != x; then
		7013
		7014	cat >>confdefs.h <<_ACEOF
		7015	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
		7016	_ACEOF
		7017
		7018	elif test "$cross_compiling" = yes; then
		7019	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7020	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
		7021	fi
		7022
		7023	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
		7024	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
		7025	if ${pt_cv_path_lastlogx+:} false; then :
		7026	$as_echo_n "(cached) " >&6
		7027	else
		7028
		7029	if test "$cross_compiling" != yes; then
		7030	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
		7031	if test -f "$file"; then
		7032	pt_cv_path_lastlogx=$file
		7033	break
		7034	fi
		7035	done
		7036	fi
		7037	fi
		7038	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
		7039	$as_echo "$pt_cv_path_lastlogx" >&6; }
		7040	if test x$pt_cv_path_lastlogx != x; then
		7041
		7042	cat >>confdefs.h <<_ACEOF
		7043	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
		7044	_ACEOF
		7045
		7046	elif test "$cross_compiling" = yes; then
		7047	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
		7048	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
		7049	fi
		7050
		7051
		7052
		7053
		7054	save_LIBS=$LIBS
		7055	save_CXXFLAGS=$CXXFLAGS
		7056	CXXFLAGS="$CXXFLAGS $X_CFLAGS"
		7057	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		7058	if test x$support_xim = xyes; then
		7059	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
		7060	$as_echo_n "checking for working Xlocale... " >&6; }
		7061	if ${rxvt_cv_func_xlocale+:} false; then :
		7062	$as_echo_n "(cached) " >&6
		7063	else
14715	if test "$cross_compiling" = yes; then	7064	if test "$cross_compiling" = yes; then :
14716	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5	7065	:
14717	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}
14718	else	7066	else
14719	cat >conftest.$ac_ext <<_ACEOF
14720	/* confdefs.h. */
14721	_ACEOF
14722	cat confdefs.h >>conftest.$ac_ext	7067	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14723	cat >>conftest.$ac_ext <<_ACEOF
14724	/* end confdefs.h. */	7068	/* end confdefs.h. */
		7069
		7070	#include <X11/Xlib.h>
14725	#include <stdio.h>	7071	#include <stdlib.h>
14726	#include <sys/types.h>	7072	int main() {
14727	#include <utmp.h>	7073	char *p;
14728	#include <errno.h>	7074	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
14729	main()	7075	exit (XSupportsLocale() ? 0 : 1);
14730	{	7076	else
14731	char *u, utmplist[] = {
14732	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
14733	FILE a, f=fopen("conftestval", "w");
14734	if (!f) exit(1);
14735	#ifdef UTMP_FILE
14736	fprintf(f, "%s\n", UTMP_FILE);
14737	exit(0);	7077	exit (1);
14738	#endif	7078	}
14739	#ifdef _PATH_UTMP	7079
14740	fprintf(f, "%s\n", _PATH_UTMP);	7080	_ACEOF
14741	exit(0);	7081	if ac_fn_cxx_try_run "$LINENO"; then :
14742	#endif	7082	rxvt_cv_func_xlocale=yes
14743	for (u = utmplist; *u; u++) {	7083	else
14744	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {	7084	rxvt_cv_func_xlocale=no
14745	fprintf(f, "%s\n", *u);	7085	fi
14746	exit(0);	7086	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
14747	}	7087	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7088	fi
		7089
		7090	fi
		7091	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
		7092	$as_echo "$rxvt_cv_func_xlocale" >&6; }
		7093	if test x$rxvt_cv_func_xlocale = xyes; then
		7094
		7095	$as_echo "#define USE_XIM 1" >>confdefs.h
		7096
		7097	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7098	$as_echo_n "checking for broken XIM callback... " >&6; }
		7099	if ${rxvt_cv_broken_ximcb+:} false; then :
		7100	$as_echo_n "(cached) " >&6
		7101	else
		7102	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7103	/* end confdefs.h. */
		7104
		7105	#include <X11/Xlib.h>
		7106
		7107	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7108
		7109	void f() {
		7110	XIMCallback cb;
		7111	cb.callback = im_destroy_cb;
14748	}	7112	}
14749	exit(0);
14750	}
14751	_ACEOF
14752	rm -f conftest$ac_exeext
14753	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14754	(eval $ac_link) 2>&5
14755	ac_status=$?
14756	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14757	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14758	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14759	(eval $ac_try) 2>&5
14760	ac_status=$?
14761	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14762	(exit $ac_status); }; }; then
14763	rxvt_cv_path_utmp=`cat conftestval`
14764	else
14765	echo "$as_me: program exited with status $ac_status" >&5
14766	echo "$as_me: failed program was:" >&5
14767	sed 's/^/\| /' conftest.$ac_ext >&5
14768		7113
14769	( exit $ac_status )	7114	_ACEOF
14770	rxvt_cv_path_utmp=	7115	if ac_fn_cxx_try_compile "$LINENO"; then :
		7116	rxvt_cv_broken_ximcb=yes
		7117	else
		7118	rxvt_cv_broken_ximcb=no
14771	fi	7119	fi
14772	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7120	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14773	fi	7121	fi
14774	fi	7122	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
14775	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5	7123	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
14776	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6
14777	if test x$rxvt_cv_path_utmp != x; then
14778		7124
14779	cat >>confdefs.h <<_ACEOF	7125	if test x$rxvt_cv_broken_ximcb = xyes; then
14780	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"
14781	_ACEOF
14782		7126
14783	fi	7127	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
14784		7128
14785
14786	echo "$as_me:$LINENO: checking where utmpx is located" >&5
14787	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6
14788	if test "${rxvt_cv_path_utmpx+set}" = set; then
14789	echo $ECHO_N "(cached) $ECHO_C" >&6
14790	else
14791	if test "$cross_compiling" = yes; then
14792	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5
14793	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}
14794	else
14795	cat >conftest.$ac_ext <<_ACEOF
14796	/* confdefs.h. */
14797	_ACEOF
14798	cat confdefs.h >>conftest.$ac_ext
14799	cat >>conftest.$ac_ext <<_ACEOF
14800	/* end confdefs.h. */
14801	#include <stdio.h>
14802	#include <sys/types.h>
14803	#include <utmpx.h>
14804	#include <errno.h>
14805	#include <sys/stat.h>
14806	#ifdef HAVE_STRING_H
14807	#include <string.h>
14808	#endif
14809	main()
14810	{
14811	char *u, p, *utmplist[] = {
14812	#ifdef UTMPX_FILE
14813	UTMPX_FILE,
14814	#endif
14815	#ifdef _PATH_UTMPX
14816	_PATH_UTMPX,
14817	#endif
14818	"/var/adm/utmpx", "/etc/utmpx", NULL };
14819	FILE a, f=fopen("conftestval", "w");
14820	struct stat statu, statux;
14821	if (!f) exit(1);
14822	for (u = utmplist; *u; u++) {
14823	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
14824	if (stat(*u, &statux) < 0)
14825	continue;
14826	p = strdup(*u);
14827	p[strlen(p) - 1] = '\0';
14828	if (stat(p, &statu) >= 0
14829	&& (statu.st_mtime - statux.st_mtime > 86400))
14830	continue;
14831	fprintf(f, "%s\n", *u);
14832	exit(0);
14833	}
14834	}
14835	exit(0);
14836	}
14837	_ACEOF
14838	rm -f conftest$ac_exeext
14839	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14840	(eval $ac_link) 2>&5
14841	ac_status=$?
14842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14843	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14844	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14845	(eval $ac_try) 2>&5
14846	ac_status=$?
14847	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14848	(exit $ac_status); }; }; then
14849	rxvt_cv_path_utmpx=`cat conftestval`
14850	else
14851	echo "$as_me: program exited with status $ac_status" >&5
14852	echo "$as_me: failed program was:" >&5
14853	sed 's/^/\| /' conftest.$ac_ext >&5
14854
14855	( exit $ac_status )
14856	rxvt_cv_path_utmpx=
14857	fi
14858	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14859	fi
14860	fi
14861	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5
14862	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6
14863	if test x$rxvt_cv_path_utmpx != x; then
14864
14865	cat >>confdefs.h <<_ACEOF
14866	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
14867	_ACEOF
14868
14869	fi
14870
14871
14872	echo "$as_me:$LINENO: checking where wtmp is located" >&5
14873	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
14874	if test "${rxvt_cv_path_wtmp+set}" = set; then
14875	echo $ECHO_N "(cached) $ECHO_C" >&6
14876	else
14877	if test "$cross_compiling" = yes; then
14878	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5
14879	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}
14880	else
14881	cat >conftest.$ac_ext <<_ACEOF
14882	/* confdefs.h. */
14883	_ACEOF
14884	cat confdefs.h >>conftest.$ac_ext
14885	cat >>conftest.$ac_ext <<_ACEOF
14886	/* end confdefs.h. */
14887	#include <stdio.h>
14888	#include <sys/types.h>
14889	#ifdef HAVE_UTMP_H
14890	#include <utmp.h>
14891	#endif
14892	#include <errno.h>
14893	main()
14894	{
14895	char *w, wtmplist[] = {
14896	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
14897	FILE a, f=fopen("conftestval", "w");
14898	if (!f) exit(1);
14899	#ifdef WTMP_FILE
14900	fprintf(f, "%s\n", WTMP_FILE);
14901	exit(0);
14902	#endif
14903	#ifdef _PATH_WTMP
14904	fprintf(f, "%s\n", _PATH_WTMP);
14905	exit(0);
14906	#endif
14907	for (w = wtmplist; *w; w++) {
14908	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
14909	fprintf(f, "%s\n", *w);
14910	exit(0);
14911	}
14912	}
14913	exit(0);
14914	}
14915	_ACEOF
14916	rm -f conftest$ac_exeext
14917	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14918	(eval $ac_link) 2>&5
14919	ac_status=$?
14920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14921	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14922	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14923	(eval $ac_try) 2>&5
14924	ac_status=$?
14925	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14926	(exit $ac_status); }; }; then
14927	rxvt_cv_path_wtmp=`cat conftestval`
14928	else
14929	echo "$as_me: program exited with status $ac_status" >&5
14930	echo "$as_me: failed program was:" >&5
14931	sed 's/^/\| /' conftest.$ac_ext >&5
14932
14933	( exit $ac_status )
14934	rxvt_cv_path_wtmp=
14935	fi
14936	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14937	fi
14938	fi
14939	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5
14940	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6
14941	if test x$rxvt_cv_path_wtmp != x; then
14942
14943	cat >>confdefs.h <<_ACEOF
14944	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"
14945	_ACEOF
14946
14947	fi
14948
14949	echo "$as_me:$LINENO: checking where wtmpx is located" >&5
14950	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6
14951	if test "${rxvt_cv_path_wtmpx+set}" = set; then
14952	echo $ECHO_N "(cached) $ECHO_C" >&6
14953	else
14954	if test "$cross_compiling" = yes; then
14955	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5
14956	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}
14957	else
14958	cat >conftest.$ac_ext <<_ACEOF
14959	/* confdefs.h. */
14960	_ACEOF
14961	cat confdefs.h >>conftest.$ac_ext
14962	cat >>conftest.$ac_ext <<_ACEOF
14963	/* end confdefs.h. */
14964	#include <stdio.h>
14965	#ifdef HAVE_UTMPX_H
14966	#include <utmpx.h>
14967	#endif
14968	#include <errno.h>
14969	main()
14970	{
14971	char *w, wtmplist[] = {
14972	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
14973	FILE a, f=fopen("conftestval", "w");
14974	if (!f) exit(1);
14975	#ifdef WTMPX_FILE
14976	fprintf(f, "%s\n", WTMPX_FILE);
14977	exit(0);
14978	#endif
14979	#ifdef _PATH_WTMPX
14980	fprintf(f, "%s\n", _PATH_WTMPX);
14981	exit(0);
14982	#endif
14983	for (w = wtmplist; *w; w++) {
14984	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
14985	fprintf(f, "%s\n", *w);
14986	exit(0);
14987	}
14988	}
14989	exit(0);
14990	}
14991	_ACEOF
14992	rm -f conftest$ac_exeext
14993	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14994	(eval $ac_link) 2>&5
14995	ac_status=$?
14996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14997	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14998	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14999	(eval $ac_try) 2>&5
15000	ac_status=$?
15001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15002	(exit $ac_status); }; }; then
15003	rxvt_cv_path_wtmpx=`cat conftestval`
15004	else
15005	echo "$as_me: program exited with status $ac_status" >&5
15006	echo "$as_me: failed program was:" >&5
15007	sed 's/^/\| /' conftest.$ac_ext >&5
15008
15009	( exit $ac_status )
15010	rxvt_cv_path_wtmpx=
15011	fi
15012	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15013	fi
15014	fi
15015	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5
15016	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6
15017	if test x$rxvt_cv_path_wtmpx != x; then
15018
15019	cat >>confdefs.h <<_ACEOF
15020	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"
15021	_ACEOF
15022
15023	fi
15024
15025	echo "$as_me:$LINENO: checking where lastlog is located" >&5
15026	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6
15027	if test "${rxvt_cv_path_lastlog+set}" = set; then
15028	echo $ECHO_N "(cached) $ECHO_C" >&6
15029	else
15030	if test "$cross_compiling" = yes; then
15031	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5
15032	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}
15033	else
15034	cat >conftest.$ac_ext <<_ACEOF
15035	/* confdefs.h. */
15036	_ACEOF
15037	cat confdefs.h >>conftest.$ac_ext
15038	cat >>conftest.$ac_ext <<_ACEOF
15039	/* end confdefs.h. */
15040	#include <stdio.h>
15041	#include <sys/types.h>
15042	#ifdef HAVE_UTMPX_H
15043	#include <utmpx.h>
15044	#elif defined(HAVE_UTMP_H)
15045	#include <utmp.h>
15046	#endif
15047	#ifdef HAVE_LASTLOG_H
15048	#include <lastlog.h>
15049	#endif
15050	#include <errno.h>
15051	main()
15052	{
15053	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
15054	FILE a, f=fopen("conftestval", "w");
15055	if (!f) exit(1);
15056	#ifdef LASTLOG_FILE
15057	fprintf(f, "%s\n", LASTLOG_FILE);
15058	exit(0);
15059	#endif
15060	#ifdef _PATH_LASTLOG
15061	fprintf(f, "%s\n", _PATH_LASTLOG);
15062	exit(0);
15063	#endif
15064	for (w = lastloglist; *w; w++) {
15065	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15066	fprintf(f, "%s\n", *w);
15067	exit(0);
15068	}
15069	}
15070	exit(0);
15071	}
15072	_ACEOF
15073	rm -f conftest$ac_exeext
15074	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15075	(eval $ac_link) 2>&5
15076	ac_status=$?
15077	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15078	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15079	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15080	(eval $ac_try) 2>&5
15081	ac_status=$?
15082	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15083	(exit $ac_status); }; }; then
15084	rxvt_cv_path_lastlog=`cat conftestval`
15085	else
15086	echo "$as_me: program exited with status $ac_status" >&5
15087	echo "$as_me: failed program was:" >&5
15088	sed 's/^/\| /' conftest.$ac_ext >&5
15089
15090	( exit $ac_status )
15091	rxvt_cv_path_lastlog=
15092	fi
15093	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15094	fi
15095	fi
15096	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5
15097	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6
15098	if test x$rxvt_cv_path_lastlog != x; then
15099
15100	cat >>confdefs.h <<_ACEOF
15101	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"
15102	_ACEOF
15103
15104	if test -d "$rxvt_cv_path_lastlog"; then
15105
15106	cat >>confdefs.h <<\_ACEOF
15107	#define LASTLOG_IS_DIR 1
15108	_ACEOF
15109
15110	fi	7129	fi
15111	fi
15112
15113	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
15114	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
15115	if test "${rxvt_cv_path_lastlogx+set}" = set; then
15116	echo $ECHO_N "(cached) $ECHO_C" >&6
15117	else
15118	if test "$cross_compiling" = yes; then
15119	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5
15120	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}
15121	else
15122	cat >conftest.$ac_ext <<_ACEOF
15123	/* confdefs.h. */
15124	_ACEOF
15125	cat confdefs.h >>conftest.$ac_ext
15126	cat >>conftest.$ac_ext <<_ACEOF
15127	/* end confdefs.h. */
15128	#include <stdio.h>
15129	#ifdef HAVE_UTMPX_H
15130	#include <utmpx.h>
15131	#endif
15132	#include <errno.h>
15133	main()
15134	{
15135	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
15136	FILE a, f=fopen("conftestval", "w");
15137	if (!f) exit(1);
15138	#ifdef LASTLOGX_FILE
15139	fprintf(f, "%s\n", LASTLOGX_FILE);
15140	exit(0);
15141	#endif
15142	#ifdef _PATH_LASTLOGX
15143	fprintf(f, "%s\n", _PATH_LASTLOGX);
15144	exit(0);
15145	#endif
15146	for (w = wtmplist; *w; w++) {
15147	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15148	fprintf(f, "%s\n", *w);
15149	exit(0);
15150	}
15151	}
15152	exit(0);
15153	}
15154	_ACEOF
15155	rm -f conftest$ac_exeext
15156	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15157	(eval $ac_link) 2>&5
15158	ac_status=$?
15159	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15160	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15161	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15162	(eval $ac_try) 2>&5
15163	ac_status=$?
15164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15165	(exit $ac_status); }; }; then
15166	rxvt_cv_path_lastlogx=`cat conftestval`
15167	else
15168	echo "$as_me: program exited with status $ac_status" >&5
15169	echo "$as_me: failed program was:" >&5
15170	sed 's/^/\| /' conftest.$ac_ext >&5
15171
15172	( exit $ac_status )
15173	rxvt_cv_path_lastlogx=
15174	fi
15175	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15176	fi
15177	fi
15178	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5
15179	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6
15180	if test x$rxvt_cv_path_lastlogx != x; then
15181
15182	cat >>confdefs.h <<_ACEOF
15183	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"
15184	_ACEOF
15185
15186	fi
15187
15188
15189	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
15190	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
15191	if test "${rxvt_cv_path_ttytab+set}" = set; then
15192	echo $ECHO_N "(cached) $ECHO_C" >&6
15193	else
15194	for ttys_file in /etc/ttys /etc/ttytab;
15195	do
15196	if test -f "$ttys_file" ; then
15197	rxvt_cv_path_ttytab=$ttys_file
15198	break
15199	fi	7130	fi
15200	done
15201
15202	fi	7131	fi
15203	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
15204	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
15205	if test x$rxvt_cv_path_ttytab != x; then
15206		7132
15207	cat >>confdefs.h <<_ACEOF
15208	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
15209	_ACEOF
15210
15211	fi
15212
15213
15214	ac_save_LIBS=$LIBS
15215	ac_save_CFLAGS=$CFLAGS
15216	CFLAGS="$CFLAGS $X_CFLAGS"
15217	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
15218	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
15219	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
15220	fi
15221	echo "$as_me:$LINENO: checking for working Xlocale" >&5
15222	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6
15223	if test "${rxvt_cv_func_xlocale+set}" = set; then
15224	echo $ECHO_N "(cached) $ECHO_C" >&6
15225	else
15226	if test "$cross_compiling" = yes; then
15227	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5
15228	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
15229	else
15230	cat >conftest.$ac_ext <<_ACEOF
15231	/* confdefs.h. */
15232	_ACEOF
15233	cat confdefs.h >>conftest.$ac_ext
15234	cat >>conftest.$ac_ext <<_ACEOF
15235	/* end confdefs.h. */
15236	#include <X11/Xlib.h>
15237	main() {
15238	char *p;
15239	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
15240	exit (XSupportsLocale() ? 0 : 1);
15241	else
15242	exit (1);}
15243	_ACEOF
15244	rm -f conftest$ac_exeext
15245	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15246	(eval $ac_link) 2>&5
15247	ac_status=$?
15248	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15249	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15250	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15251	(eval $ac_try) 2>&5
15252	ac_status=$?
15253	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15254	(exit $ac_status); }; }; then
15255	rxvt_cv_func_xlocale=yes
15256	else
15257	echo "$as_me: program exited with status $ac_status" >&5
15258	echo "$as_me: failed program was:" >&5
15259	sed 's/^/\| /' conftest.$ac_ext >&5
15260
15261	( exit $ac_status )
15262	rxvt_cv_func_xlocale=no
15263	fi
15264	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15265	fi
15266	fi
15267	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5
15268	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6
15269	if test x$rxvt_cv_func_xlocale = xyes; then
15270
15271	cat >>confdefs.h <<\_ACEOF
15272	#define HAVE_XLOCALE 1
15273	_ACEOF
15274
15275	fi
15276
15277	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7133	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
15278	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	7134	$as_echo_n "checking for working X setlocale... " >&6; }
15279	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7135	if ${rxvt_cv_func_xsetlocale+:} false; then :
15280	echo $ECHO_N "(cached) $ECHO_C" >&6	7136	$as_echo_n "(cached) " >&6
15281	else	7137	else
15282	cat >conftest.$ac_ext <<_ACEOF
15283	/* confdefs.h. */
15284	_ACEOF
15285	cat confdefs.h >>conftest.$ac_ext	7138	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15286	cat >>conftest.$ac_ext <<_ACEOF
15287	/* end confdefs.h. */	7139	/* end confdefs.h. */
15288	#define X_LOCALE 1	7140	#define X_LOCALE 1
15289	#include <X11/Xlocale.h>	7141	#include <X11/Xlocale.h>
15290	int	7142	int
15291	main ()	7143	main ()
…		…
15293	setlocale(LC_CTYPE, "");	7145	setlocale(LC_CTYPE, "");
15294	;	7146	;
15295	return 0;	7147	return 0;
15296	}	7148	}
15297	_ACEOF	7149	_ACEOF
15298	rm -f conftest.$ac_objext conftest$ac_exeext	7150	if ac_fn_cxx_try_link "$LINENO"; then :
15299	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15300	(eval $ac_link) 2>conftest.er1
15301	ac_status=$?
15302	grep -v '^ *+' conftest.er1 >conftest.err
15303	rm -f conftest.er1
15304	cat conftest.err >&5
15305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15306	(exit $ac_status); } &&
15307	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15308	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15309	(eval $ac_try) 2>&5
15310	ac_status=$?
15311	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15312	(exit $ac_status); }; } &&
15313	{ ac_try='test -s conftest$ac_exeext'
15314	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15315	(eval $ac_try) 2>&5
15316	ac_status=$?
15317	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15318	(exit $ac_status); }; }; then
15319	rxvt_cv_func_xsetlocale=yes	7151	rxvt_cv_func_xsetlocale=yes
15320	else	7152	else
15321	echo "$as_me: failed program was:" >&5
15322	sed 's/^/\| /' conftest.$ac_ext >&5
15323
15324	rxvt_cv_func_xsetlocale=no	7153	rxvt_cv_func_xsetlocale=no
15325	fi	7154	fi
15326	rm -f conftest.err conftest.$ac_objext \	7155	rm -f core conftest.err conftest.$ac_objext \
15327	conftest$ac_exeext conftest.$ac_ext	7156	conftest$ac_exeext conftest.$ac_ext
15328	fi	7157	fi
15329	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7158	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
15330	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7159	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
15331	if test x$rxvt_cv_func_xsetlocale = xyes; then	7160	if test x$rxvt_cv_func_xsetlocale = xyes; then
15332		7161
15333	cat >>confdefs.h <<\_ACEOF	7162	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
15334	#define HAVE_XSETLOCALE 1
15335	_ACEOF
15336		7163
15337	fi	7164	fi
15338	LIBS=$ac_save_LIBS	7165	LIBS=$save_LIBS
15339	CFLAGS=$ac_save_CFLAGS	7166	CXXFLAGS=$save_CXXFLAGS
15340		7167
15341	echo "$as_me:$LINENO: checking for working plain setlocale" >&5
15342	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6
15343	if test "${rxvt_cv_func_setlocale+set}" = set; then
15344	echo $ECHO_N "(cached) $ECHO_C" >&6
15345	else
15346	cat >conftest.$ac_ext <<_ACEOF
15347	/* confdefs.h. */
15348	_ACEOF
15349	cat confdefs.h >>conftest.$ac_ext
15350	cat >>conftest.$ac_ext <<_ACEOF
15351	/* end confdefs.h. */
15352	#include <clocale>
15353	int
15354	main ()
15355	{
15356	setlocale(LC_CTYPE, "");
15357	;
15358	return 0;
15359	}
15360	_ACEOF
15361	rm -f conftest.$ac_objext conftest$ac_exeext
15362	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15363	(eval $ac_link) 2>conftest.er1
15364	ac_status=$?
15365	grep -v '^ *+' conftest.er1 >conftest.err
15366	rm -f conftest.er1
15367	cat conftest.err >&5
15368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15369	(exit $ac_status); } &&
15370	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15371	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15372	(eval $ac_try) 2>&5
15373	ac_status=$?
15374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15375	(exit $ac_status); }; } &&
15376	{ ac_try='test -s conftest$ac_exeext'
15377	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15378	(eval $ac_try) 2>&5
15379	ac_status=$?
15380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15381	(exit $ac_status); }; }; then
15382	rxvt_cv_func_setlocale=yes
15383	else
15384	echo "$as_me: failed program was:" >&5
15385	sed 's/^/\| /' conftest.$ac_ext >&5
15386
15387	rxvt_cv_func_setlocale=no
15388	fi
15389	rm -f conftest.err conftest.$ac_objext \
15390	conftest$ac_exeext conftest.$ac_ext
15391	fi
15392	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
15393	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
15394	if test x$rxvt_cv_func_setlocale = xyes; then
15395
15396	cat >>confdefs.h <<\_ACEOF
15397	#define HAVE_SETLOCALE 1
15398	_ACEOF
15399
15400	fi
15401
15402	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7168	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
15403	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7169	$as_echo_n "checking for working nl_langinfo... " >&6; }
15404	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7170	if ${rxvt_cv_func_nl_langinfo+:} false; then :
15405	echo $ECHO_N "(cached) $ECHO_C" >&6	7171	$as_echo_n "(cached) " >&6
15406	else	7172	else
15407	cat >conftest.$ac_ext <<_ACEOF
15408	/* confdefs.h. */
15409	_ACEOF
15410	cat confdefs.h >>conftest.$ac_ext	7173	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15411	cat >>conftest.$ac_ext <<_ACEOF
15412	/* end confdefs.h. */	7174	/* end confdefs.h. */
15413	#include <langinfo.h>	7175	#include <langinfo.h>
15414	int	7176	int
15415	main ()	7177	main ()
15416	{	7178	{
15417	nl_langinfo(CODESET);	7179	nl_langinfo(CODESET);
15418	;	7180	;
15419	return 0;	7181	return 0;
15420	}	7182	}
15421	_ACEOF	7183	_ACEOF
15422	rm -f conftest.$ac_objext conftest$ac_exeext	7184	if ac_fn_cxx_try_link "$LINENO"; then :
15423	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15424	(eval $ac_link) 2>conftest.er1
15425	ac_status=$?
15426	grep -v '^ *+' conftest.er1 >conftest.err
15427	rm -f conftest.er1
15428	cat conftest.err >&5
15429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15430	(exit $ac_status); } &&
15431	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15432	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15433	(eval $ac_try) 2>&5
15434	ac_status=$?
15435	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15436	(exit $ac_status); }; } &&
15437	{ ac_try='test -s conftest$ac_exeext'
15438	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15439	(eval $ac_try) 2>&5
15440	ac_status=$?
15441	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15442	(exit $ac_status); }; }; then
15443	rxvt_cv_func_nl_langinfo=yes	7185	rxvt_cv_func_nl_langinfo=yes
15444	else	7186	else
15445	echo "$as_me: failed program was:" >&5
15446	sed 's/^/\| /' conftest.$ac_ext >&5
15447
15448	rxvt_cv_func_nl_langinfo=no	7187	rxvt_cv_func_nl_langinfo=no
15449	fi	7188	fi
15450	rm -f conftest.err conftest.$ac_objext \	7189	rm -f core conftest.err conftest.$ac_objext \
15451	conftest$ac_exeext conftest.$ac_ext	7190	conftest$ac_exeext conftest.$ac_ext
15452	fi	7191	fi
15453	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7192	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
15454	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7193	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
15455	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7194	if test x$rxvt_cv_func_nl_langinfo = xyes; then
15456		7195
15457	cat >>confdefs.h <<\_ACEOF	7196	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
15458	#define HAVE_NL_LANGINFO 1
15459	_ACEOF
15460		7197
15461	fi	7198	fi
15462		7199
15463	echo "$as_me:$LINENO: checking for broken XIM callback" >&5
15464	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
15465	if test "${rxvt_broken_ximcb+set}" = set; then
15466	echo $ECHO_N "(cached) $ECHO_C" >&6
15467	else
15468	cat >conftest.$ac_ext <<_ACEOF
15469		7200
15470	#include <X11/Xlib.h>
15471		7201
15472	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7202	case $host in
15473		7203	--solaris*)
15474	void f() {
15475	XIMCallback cb;
15476	cb.callback = im_destroy_cb;
15477	}
15478
15479	_ACEOF
15480	rm -f conftest.$ac_objext
15481	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15482	(eval $ac_compile) 2>conftest.er1
15483	ac_status=$?
15484	grep -v '^ *+' conftest.er1 >conftest.err
15485	rm -f conftest.er1
15486	cat conftest.err >&5
15487	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15488	(exit $ac_status); } &&
15489	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15490	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15491	(eval $ac_try) 2>&5
15492	ac_status=$?
15493	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15494	(exit $ac_status); }; } &&
15495	{ ac_try='test -s conftest.$ac_objext'
15496	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15497	(eval $ac_try) 2>&5
15498	ac_status=$?
15499	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15500	(exit $ac_status); }; }; then
15501	rxvt_broken_ximcb=yes
15502	else
15503	echo "$as_me: failed program was:" >&5
15504	sed 's/^/\| /' conftest.$ac_ext >&5
15505
15506	rxvt_broken_ximcb=no
15507	fi
15508	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15509	fi
15510	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
15511	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
15512
15513	if test x$rxvt_broken_ximcb = xyes; then
15514
15515	cat >>confdefs.h <<\_ACEOF
15516	#define XIMCB_PROTO_BROKEN 1
15517	_ACEOF
15518
15519	fi
15520
15521	echo "$as_me:$LINENO: checking for getpt" >&5
15522	echo $ECHO_N "checking for getpt... $ECHO_C" >&6
15523	if test "${rxvt_cv_func_getpt+set}" = set; then
15524	echo $ECHO_N "(cached) $ECHO_C" >&6
15525	else
15526	cat >conftest.$ac_ext <<_ACEOF
15527	/* confdefs.h. */
15528	_ACEOF
15529	cat confdefs.h >>conftest.$ac_ext	7204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15530	cat >>conftest.$ac_ext <<_ACEOF
15531	/* end confdefs.h. */	7205	/* end confdefs.h. */
15532	#define _GNU_SOURCE	7206
15533	#ifdef HAVE_STDLIB_H	7207	#if __STDC_VERSION__ >= 199901L
15534	# include <cstdlib>	7208	error
15535	#endif	7209	#endif
		7210
15536	int	7211	int
15537	main ()	7212	main ()
15538	{	7213	{
15539	(void)getpt();	7214
15540	;	7215	;
15541	return 0;	7216	return 0;
15542	}	7217	}
15543	_ACEOF	7218	_ACEOF
15544	rm -f conftest.$ac_objext conftest$ac_exeext	7219	if ac_fn_cxx_try_compile "$LINENO"; then :
15545	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7220	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
15546	(eval $ac_link) 2>conftest.er1
15547	ac_status=$?
15548	grep -v '^ *+' conftest.er1 >conftest.err
15549	rm -f conftest.er1
15550	cat conftest.err >&5
15551	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15552	(exit $ac_status); } &&
15553	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15554	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15555	(eval $ac_try) 2>&5
15556	ac_status=$?
15557	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15558	(exit $ac_status); }; } &&
15559	{ ac_try='test -s conftest$ac_exeext'
15560	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15561	(eval $ac_try) 2>&5
15562	ac_status=$?
15563	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15564	(exit $ac_status); }; }; then
15565	rxvt_cv_func_getpt=yes
15566	else
15567	echo "$as_me: failed program was:" >&5
15568	sed 's/^/\| /' conftest.$ac_ext >&5
15569		7221
15570	rxvt_cv_func_getpt=no
15571	fi
15572	rm -f conftest.err conftest.$ac_objext \
15573	conftest$ac_exeext conftest.$ac_ext
15574	fi
15575	echo "$as_me:$LINENO: result: $rxvt_cv_func_getpt" >&5
15576	echo "${ECHO_T}$rxvt_cv_func_getpt" >&6
15577	if test x$rxvt_cv_func_getpt = xyes; then
15578
15579	cat >>confdefs.h <<\_ACEOF
15580	#define HAVE_GETPT 1
15581	_ACEOF
15582
15583	fi
15584
15585	echo "$as_me:$LINENO: checking for pty/tty type" >&5
15586	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6
15587	if test "${rxvt_cv_ptys+set}" = set; then
15588	echo $ECHO_N "(cached) $ECHO_C" >&6
15589	else
15590	if test x$ac_cv_func_openpty = xyes; then
15591	rxvt_cv_ptys=OPENPTY
15592	else if test x$ac_cv_func__getpty = xyes; then
15593	rxvt_cv_ptys=SGI4
15594	else if test -c /dev/ttyp20; then
15595	rxvt_cv_ptys=SCO
15596	else if test -c /dev/ptym/clone; then
15597	rxvt_cv_ptys=HPUX
15598	else if test x$rxvt_cv_func_getpt = xyes; then
15599	rxvt_cv_ptys=GLIBC
15600	else if test -c /dev/ptc -a -c /dev/pts; then
15601	rxvt_cv_ptys=PTC
15602	else if test -c /dev/ptc -a -d /dev/pts; then
15603	rxvt_cv_ptys=PTC
15604	else if test -c /dev/ptmx -a -c /dev/pts/0; then
15605	rxvt_cv_ptys=STREAMS
15606	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
15607	rxvt_cv_ptys=STREAMS
15608	else	7222	else
15609	rxvt_cv_ptys=BSD	7223	$as_echo "#define _XOPEN_SOURCE 600" >>confdefs.h
15610	fi
15611	fi
15612	fi
15613	fi
15614	fi
15615	fi
15616	fi
15617	fi
15618	fi
15619		7224
15620	fi	7225	fi
15621	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5	7226	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15622	echo "${ECHO_T}$rxvt_cv_ptys" >&6	7227	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
15623		7228	$as_echo_n "checking for library containing sendmsg... " >&6; }
15624	if test x$rxvt_cv_ptys = xOPENPTY; then	7229	if ${ac_cv_search_sendmsg+:} false; then :
15625		7230	$as_echo_n "(cached) " >&6
15626	cat >>confdefs.h <<\_ACEOF
15627	#define PTYS_ARE_OPENPTY 1
15628	_ACEOF
15629
15630	fi
15631	if test x$rxvt_cv_ptys = xSCO; then
15632
15633	cat >>confdefs.h <<\_ACEOF
15634	#define PTYS_ARE_NUMERIC 1
15635	_ACEOF
15636
15637	fi
15638	if test x$rxvt_cv_ptys = xSTREAMS; then
15639
15640	cat >>confdefs.h <<\_ACEOF
15641	#define PTYS_ARE_PTMX 1
15642	_ACEOF
15643
15644	fi
15645	if test x$rxvt_cv_ptys = xPTC; then
15646
15647	cat >>confdefs.h <<\_ACEOF
15648	#define PTYS_ARE_PTC 1
15649	_ACEOF
15650
15651	fi
15652	if test x$rxvt_cv_ptys = xSGI4; then
15653
15654	cat >>confdefs.h <<\_ACEOF
15655	#define PTYS_ARE__GETPTY 1
15656	_ACEOF
15657
15658	fi
15659	if test x$rxvt_cv_ptys = xCONVEX; then
15660
15661	cat >>confdefs.h <<\_ACEOF
15662	#define PTYS_ARE_GETPTY 1
15663	_ACEOF
15664
15665	fi
15666	if test x$rxvt_cv_ptys = xGLIBC; then
15667
15668	cat >>confdefs.h <<\_ACEOF
15669	#define PTYS_ARE_GETPT 1
15670	_ACEOF
15671
15672	fi
15673	if test x$rxvt_cv_ptys = xHPUX; then
15674
15675	cat >>confdefs.h <<\_ACEOF
15676	#define PTYS_ARE_CLONE 1
15677	_ACEOF
15678
15679	fi
15680	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xGLIBC; then
15681
15682	cat >>confdefs.h <<\_ACEOF
15683	#define PTYS_ARE_SEARCHED 1
15684	_ACEOF
15685
15686	fi
15687
15688
15689	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5
15690	echo "$as_me: checking for pty ranges..." >&6;}
15691	ptys=`echo /dev/pty??`
15692	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
15693	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
15694	if test x$pch1 != x; then
15695
15696	cat >>confdefs.h <<_ACEOF
15697	#define PTYCHAR1 "$pch1"
15698	_ACEOF
15699
15700	fi
15701	if test x$pch2 != x; then
15702
15703	cat >>confdefs.h <<_ACEOF
15704	#define PTYCHAR2 "$pch2"
15705	_ACEOF
15706
15707	fi
15708
15709	if test x$support_xft = xyes; then
15710	LIBS="$LIBS `pkg-config xft --libs`"
15711	CFLAGS="$CFLAGS `pkg-config xft --cflags`"
15712	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
15713
15714
15715	for ac_header in X11/Xft/Xft.h
15716	do
15717	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
15718	if eval "test \"\${$as_ac_Header+set}\" = set"; then
15719	echo "$as_me:$LINENO: checking for $ac_header" >&5
15720	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15721	if eval "test \"\${$as_ac_Header+set}\" = set"; then
15722	echo $ECHO_N "(cached) $ECHO_C" >&6
15723	fi
15724	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15725	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15726	else	7231	else
15727	# Is the header compilable?	7232	ac_func_search_save_LIBS=$LIBS
15728	echo "$as_me:$LINENO: checking $ac_header usability" >&5
15729	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15730	cat >conftest.$ac_ext <<_ACEOF
15731	/* confdefs.h. */
15732	_ACEOF
15733	cat confdefs.h >>conftest.$ac_ext	7233	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15734	cat >>conftest.$ac_ext <<_ACEOF
15735	/* end confdefs.h. */	7234	/* end confdefs.h. */
15736	$ac_includes_default
15737	#include <$ac_header>
15738	_ACEOF
15739	rm -f conftest.$ac_objext
15740	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15741	(eval $ac_compile) 2>conftest.er1
15742	ac_status=$?
15743	grep -v '^ *+' conftest.er1 >conftest.err
15744	rm -f conftest.er1
15745	cat conftest.err >&5
15746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15747	(exit $ac_status); } &&
15748	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15749	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15750	(eval $ac_try) 2>&5
15751	ac_status=$?
15752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15753	(exit $ac_status); }; } &&
15754	{ ac_try='test -s conftest.$ac_objext'
15755	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15756	(eval $ac_try) 2>&5
15757	ac_status=$?
15758	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15759	(exit $ac_status); }; }; then
15760	ac_header_compiler=yes
15761	else
15762	echo "$as_me: failed program was:" >&5
15763	sed 's/^/\| /' conftest.$ac_ext >&5
15764		7235
15765	ac_header_compiler=no
15766	fi
15767	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15768	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15769	echo "${ECHO_T}$ac_header_compiler" >&6
15770
15771	# Is the header present?
15772	echo "$as_me:$LINENO: checking $ac_header presence" >&5
15773	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15774	cat >conftest.$ac_ext <<_ACEOF
15775	/* confdefs.h. */
15776	_ACEOF
15777	cat confdefs.h >>conftest.$ac_ext
15778	cat >>conftest.$ac_ext <<_ACEOF
15779	/* end confdefs.h. */
15780	#include <$ac_header>
15781	_ACEOF
15782	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15783	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15784	ac_status=$?
15785	grep -v '^ *+' conftest.er1 >conftest.err
15786	rm -f conftest.er1
15787	cat conftest.err >&5
15788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15789	(exit $ac_status); } >/dev/null; then
15790	if test -s conftest.err; then
15791	ac_cpp_err=$ac_cxx_preproc_warn_flag
15792	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
15793	else
15794	ac_cpp_err=
15795	fi
15796	else
15797	ac_cpp_err=yes
15798	fi
15799	if test -z "$ac_cpp_err"; then
15800	ac_header_preproc=yes
15801	else
15802	echo "$as_me: failed program was:" >&5
15803	sed 's/^/\| /' conftest.$ac_ext >&5
15804
15805	ac_header_preproc=no
15806	fi
15807	rm -f conftest.err conftest.$ac_ext
15808	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15809	echo "${ECHO_T}$ac_header_preproc" >&6
15810
15811	# So? What about this header?
15812	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
15813	yes:no: )
15814	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15815	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15816	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15817	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15818	ac_header_preproc=yes
15819	;;
15820	no:yes:* )
15821	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15822	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15823	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15824	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15825	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15826	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15827	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15828	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15829	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15830	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15831	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15832	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15833	(
15834	cat <<\_ASBOX
15835	## ------------------------------------------ ##
15836	## Report this to the AC_PACKAGE_NAME lists. ##
15837	## ------------------------------------------ ##
15838	_ASBOX
15839	) \|
15840	sed "s/^/$as_me: WARNING: /" >&2
15841	;;
15842	esac
15843	echo "$as_me:$LINENO: checking for $ac_header" >&5
15844	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15845	if eval "test \"\${$as_ac_Header+set}\" = set"; then
15846	echo $ECHO_N "(cached) $ECHO_C" >&6
15847	else
15848	eval "$as_ac_Header=\$ac_header_preproc"
15849	fi
15850	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15851	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15852
15853	fi
15854	if test `eval echo '${'$as_ac_Header'}'` = yes; then
15855	cat >>confdefs.h <<_ACEOF
15856	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
15857	_ACEOF
15858
15859	else
15860	support_xft=no
15861	fi
15862
15863	done
15864
15865
15866	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
15867	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6
15868	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
15869	echo $ECHO_N "(cached) $ECHO_C" >&6
15870	else
15871	ac_check_lib_save_LIBS=$LIBS
15872	LIBS="-lXft $LIBS"
15873	cat >conftest.$ac_ext <<_ACEOF
15874	/* confdefs.h. */
15875	_ACEOF
15876	cat confdefs.h >>conftest.$ac_ext
15877	cat >>conftest.$ac_ext <<_ACEOF
15878	/* end confdefs.h. */
15879
15880	/* Override any gcc2 internal prototype to avoid an error. */	7236	/* Override any GCC internal prototype to avoid an error.
		7237	Use char because int might match the return type of a GCC
		7238	builtin and then its argument prototype would still apply. */
15881	#ifdef __cplusplus	7239	#ifdef __cplusplus
15882	extern "C"	7240	extern "C"
15883	#endif	7241	#endif
15884	/* We use char because int might match the return type of a gcc2	7242	char sendmsg ();
15885	builtin and then its argument prototype would still apply. */
15886	char XftDrawString32 ();
15887	int	7243	int
15888	main ()	7244	main ()
15889	{	7245	{
15890	XftDrawString32 ();	7246	return sendmsg ();
15891	;	7247	;
15892	return 0;	7248	return 0;
15893	}	7249	}
15894	_ACEOF	7250	_ACEOF
15895	rm -f conftest.$ac_objext conftest$ac_exeext	7251	for ac_lib in '' socket; do
15896	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7252	if test -z "$ac_lib"; then
15897	(eval $ac_link) 2>conftest.er1	7253	ac_res="none required"
15898	ac_status=$?
15899	grep -v '^ *+' conftest.er1 >conftest.err
15900	rm -f conftest.er1
15901	cat conftest.err >&5
15902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15903	(exit $ac_status); } &&
15904	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15905	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15906	(eval $ac_try) 2>&5
15907	ac_status=$?
15908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15909	(exit $ac_status); }; } &&
15910	{ ac_try='test -s conftest$ac_exeext'
15911	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15912	(eval $ac_try) 2>&5
15913	ac_status=$?
15914	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15915	(exit $ac_status); }; }; then
15916	ac_cv_lib_Xft_XftDrawString32=yes
15917	else	7254	else
15918	echo "$as_me: failed program was:" >&5	7255	ac_res=-l$ac_lib
15919	sed 's/^/\| /' conftest.$ac_ext >&5	7256	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
15920		7257	fi
15921	ac_cv_lib_Xft_XftDrawString32=no	7258	if ac_fn_cxx_try_link "$LINENO"; then :
		7259	ac_cv_search_sendmsg=$ac_res
15922	fi	7260	fi
15923	rm -f conftest.err conftest.$ac_objext \	7261	rm -f core conftest.err conftest.$ac_objext \
		7262	conftest$ac_exeext
		7263	if ${ac_cv_search_sendmsg+:} false; then :
		7264	break
		7265	fi
		7266	done
		7267	if ${ac_cv_search_sendmsg+:} false; then :
		7268
		7269	else
		7270	ac_cv_search_sendmsg=no
		7271	fi
		7272	rm conftest.$ac_ext
		7273	LIBS=$ac_func_search_save_LIBS
		7274	fi
		7275	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7276	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7277	ac_res=$ac_cv_search_sendmsg
		7278	if test "$ac_res" != no; then :
		7279	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7280
		7281	fi
		7282
		7283	;;
		7284	esac
		7285
		7286	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		7287	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
		7288	if ${pt_cv_can_pass_fds+:} false; then :
		7289	$as_echo_n "(cached) " >&6
		7290	else
		7291	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7292	/* end confdefs.h. */
		7293
		7294	#include <stddef.h> // broken bsds (is that redundant?) need this
		7295	#include <sys/types.h>
		7296	#include <sys/socket.h>
		7297	#include <sys/uio.h>
		7298
		7299	int
		7300	main ()
		7301	{
		7302
		7303	{
		7304	msghdr msg;
		7305	iovec iov;
		7306	char buf [100];
		7307	char data = 0;
		7308
		7309	iov.iov_base = &data;
		7310	iov.iov_len = 1;
		7311
		7312	msg.msg_iov = &iov;
		7313	msg.msg_iovlen = 1;
		7314	msg.msg_control = buf;
		7315	msg.msg_controllen = sizeof buf;
		7316
		7317	cmsghdr *cmsg = CMSG_FIRSTHDR (&msg);
		7318	cmsg->cmsg_level = SOL_SOCKET;
		7319	cmsg->cmsg_type = SCM_RIGHTS;
		7320	cmsg->cmsg_len = 100;
		7321
		7322	(int )CMSG_DATA (cmsg) = 5;
		7323
		7324	return sendmsg (3, &msg, 0);
		7325	}
		7326
		7327	;
		7328	return 0;
		7329	}
		7330	_ACEOF
		7331	if ac_fn_cxx_try_link "$LINENO"; then :
		7332	pt_cv_can_pass_fds=yes
		7333	else
		7334	pt_cv_can_pass_fds=no
		7335	fi
		7336	rm -f core conftest.err conftest.$ac_objext \
15924	conftest$ac_exeext conftest.$ac_ext	7337	conftest$ac_exeext conftest.$ac_ext
15925	LIBS=$ac_check_lib_save_LIBS
15926	fi	7338	fi
15927	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
15928	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6	7340	$as_echo "$pt_cv_can_pass_fds" >&6; }
15929	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7341	if test x$pt_cv_can_pass_fds = xyes; then
		7342
		7343	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
		7344
		7345	else
		7346	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
		7347	fi
		7348
		7349
		7350
		7351	for ac_header in \
		7352	pty.h \
		7353	util.h \
		7354	libutil.h \
		7355	sys/ioctl.h \
		7356	stropts.h \
		7357
		7358	do :
		7359	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7360	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7361	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
15930	cat >>confdefs.h <<_ACEOF	7362	cat >>confdefs.h <<_ACEOF
15931	#define HAVE_LIBXFT 1	7363	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
15932	_ACEOF	7364	_ACEOF
15933		7365
15934	LIBS="-lXft $LIBS"	7366	fi
		7367
		7368	done
		7369
		7370
		7371	for ac_func in \
		7372	revoke \
		7373	_getpty \
		7374	getpt \
		7375	posix_openpt \
		7376	isastream \
		7377	setuid \
		7378	seteuid \
		7379	setreuid \
		7380	setresuid \
		7381
		7382	do :
		7383	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		7384	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7385	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		7386	cat >>confdefs.h <<_ACEOF
		7387	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		7388	_ACEOF
		7389
		7390	fi
		7391	done
		7392
		7393
		7394	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
		7395	$as_echo_n "checking for UNIX98 ptys... " >&6; }
		7396	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7397	/* end confdefs.h. */
		7398	#include <stdlib.h>
		7399	int
		7400	main ()
		7401	{
		7402	grantpt(0);unlockpt(0);ptsname(0);
		7403	;
		7404	return 0;
		7405	}
		7406	_ACEOF
		7407	if ac_fn_cxx_try_link "$LINENO"; then :
		7408	unix98_pty=yes
		7409
		7410	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
		7411
		7412	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7413	$as_echo "yes" >&6; }
		7414	else
		7415	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7416	$as_echo "no" >&6; }
		7417	fi
		7418	rm -f core conftest.err conftest.$ac_objext \
		7419	conftest$ac_exeext conftest.$ac_ext
		7420
		7421	if test -z "$unix98_pty"; then
		7422	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
		7423	$as_echo_n "checking for library containing openpty... " >&6; }
		7424	if ${ac_cv_search_openpty+:} false; then :
		7425	$as_echo_n "(cached) " >&6
		7426	else
		7427	ac_func_search_save_LIBS=$LIBS
		7428	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7429	/* end confdefs.h. */
		7430
		7431	/* Override any GCC internal prototype to avoid an error.
		7432	Use char because int might match the return type of a GCC
		7433	builtin and then its argument prototype would still apply. */
		7434	#ifdef __cplusplus
		7435	extern "C"
		7436	#endif
		7437	char openpty ();
		7438	int
		7439	main ()
		7440	{
		7441	return openpty ();
		7442	;
		7443	return 0;
		7444	}
		7445	_ACEOF
		7446	for ac_lib in '' util; do
		7447	if test -z "$ac_lib"; then
		7448	ac_res="none required"
		7449	else
		7450	ac_res=-l$ac_lib
		7451	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7452	fi
		7453	if ac_fn_cxx_try_link "$LINENO"; then :
		7454	ac_cv_search_openpty=$ac_res
		7455	fi
		7456	rm -f core conftest.err conftest.$ac_objext \
		7457	conftest$ac_exeext
		7458	if ${ac_cv_search_openpty+:} false; then :
		7459	break
		7460	fi
		7461	done
		7462	if ${ac_cv_search_openpty+:} false; then :
		7463
		7464	else
		7465	ac_cv_search_openpty=no
		7466	fi
		7467	rm conftest.$ac_ext
		7468	LIBS=$ac_func_search_save_LIBS
		7469	fi
		7470	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7471	$as_echo "$ac_cv_search_openpty" >&6; }
		7472	ac_res=$ac_cv_search_openpty
		7473	if test "$ac_res" != no; then :
		7474	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7475
		7476	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
		7477
		7478	fi
		7479
		7480	fi
		7481
		7482
		7483
		7484	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
		7485	$as_echo_n "checking for tty group... " >&6; }
		7486	if ${pt_cv_tty_group+:} false; then :
		7487	$as_echo_n "(cached) " >&6
		7488	else
		7489	if test "$cross_compiling" = yes; then :
		7490	pt_cv_tty_group=no
		7491	else
		7492	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7493	/* end confdefs.h. */
		7494
		7495	#include <sys/types.h>
		7496	#include <sys/stat.h>
		7497	#include <unistd.h>
		7498	#include <grp.h>
		7499
		7500	int main()
		7501	{
		7502	struct stat st;
		7503	struct group *gr;
		7504	char *tty;
		7505	gr = getgrnam("tty");
		7506	tty = ttyname(0);
		7507	if (gr != 0
		7508	&& tty != 0
		7509	&& (stat(tty, &st)) == 0
		7510	&& st.st_gid == gr->gr_gid)
		7511	return 0;
		7512	else
		7513	return 1;
		7514	}
		7515	_ACEOF
		7516	if ac_fn_cxx_try_run "$LINENO"; then :
		7517	pt_cv_tty_group=yes
		7518	else
		7519	pt_cv_tty_group=no
		7520	fi
		7521	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7522	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7523	fi
		7524
		7525	fi
		7526	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		7527	$as_echo "$pt_cv_tty_group" >&6; }
		7528	if test x$pt_cv_tty_group = xyes; then
		7529
		7530	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
		7531
		7532	fi
		7533
		7534	support_image=no
		7535	if test x$support_inheritpixmap = xyes \|\| test x$support_pixbuf = xyes; then
		7536	support_image=yes
		7537	fi
		7538	if test x$support_xft = xyes \|\| test x$support_image = xyes; then
		7539	rxvt_have_xrender=no
		7540
		7541	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for xrender" >&5
		7542	$as_echo_n "checking for xrender... " >&6; }
		7543	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7544	XRENDER_CFLAGS="`$PKG_CONFIG --cflags xrender`"
		7545	XRENDER_LIBS="`$PKG_CONFIG --libs xrender`"
		7546
		7547	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7548	$as_echo "ok" >&6; }
		7549
		7550	X_LIBS="$XRENDER_LIBS $X_LIBS"
		7551	CPPFLAGS="$CPPFLAGS $XRENDER_CFLAGS"
		7552	rxvt_have_xrender=yes
		7553
		7554	save_LIBS="$LIBS"
		7555	LIBS="$LIBS $X_LIBS"
		7556	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7557	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes; then :
		7558
		7559	else
		7560	rxvt_have_xrender=no
		7561	fi
		7562
		7563
		7564	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7565	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes; then :
		7566
		7567	else
		7568	rxvt_have_xrender=no
		7569	fi
		7570
		7571	LIBS="$save_LIBS"
		7572
		7573	else
		7574	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7575	$as_echo "no" >&6; }
		7576	:
		7577	fi
		7578
		7579	fi
		7580
		7581	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7582
		7583	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fontconfig xft" >&5
		7584	$as_echo_n "checking for fontconfig xft... " >&6; }
		7585	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig xft; then
		7586	XFT_CFLAGS="`$PKG_CONFIG --cflags fontconfig xft`"
		7587	XFT_LIBS="`$PKG_CONFIG --libs fontconfig xft`"
		7588
		7589	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7590	$as_echo "ok" >&6; }
		7591
		7592	X_LIBS="$XFT_LIBS $X_LIBS"
		7593	CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
		7594
		7595	else
		7596	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7597	$as_echo "no" >&6; }
		7598
		7599	# Extract the first word of "xft-config", so it can be a program name with args.
		7600	set dummy xft-config; ac_word=$2
		7601	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7602	$as_echo_n "checking for $ac_word... " >&6; }
		7603	if ${ac_cv_path_XFT_CONFIG+:} false; then :
		7604	$as_echo_n "(cached) " >&6
		7605	else
		7606	case $XFT_CONFIG in
		7607	[\\/]* \| ?:[\\/]*)
		7608	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
		7609	;;
		7610	*)
		7611	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7612	for as_dir in $PATH
		7613	do
		7614	IFS=$as_save_IFS
		7615	test -z "$as_dir" && as_dir=.
		7616	for ac_exec_ext in '' $ac_executable_extensions; do
		7617	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		7618	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7619	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7620	break 2
		7621	fi
		7622	done
		7623	done
		7624	IFS=$as_save_IFS
		7625
		7626	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
		7627	;;
		7628	esac
		7629	fi
		7630	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
		7631	if test -n "$XFT_CONFIG"; then
		7632	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7633	$as_echo "$XFT_CONFIG" >&6; }
		7634	else
		7635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7636	$as_echo "no" >&6; }
		7637	fi
		7638
		7639
		7640	if test $XFT_CONFIG != no; then
		7641	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7642	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7643	fi
		7644
		7645	fi
		7646
		7647
		7648	save_LIBS="$LIBS"
		7649	LIBS="$LIBS $X_LIBS"
		7650	for ac_header in X11/Xft/Xft.h fontconfig/fontconfig.h
		7651	do :
		7652	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7653	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7654	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		7655	cat >>confdefs.h <<_ACEOF
		7656	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		7657	_ACEOF
15935		7658
15936	else	7659	else
15937	support_xft=no	7660	support_xft=no
15938	fi	7661	fi
15939		7662
		7663	done
		7664
		7665	for ac_func in XftDrawString32 FcPatternGet
		7666	do :
		7667	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		7668	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7669	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		7670	cat >>confdefs.h <<_ACEOF
		7671	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		7672	_ACEOF
		7673
		7674	else
		7675	support_xft=no
		7676	fi
		7677	done
		7678
		7679	LIBS="$save_LIBS"
15940		7680
15941	if test x$support_xft = xyes; then	7681	if test x$support_xft = xyes; then
15942		7682
15943	cat >>confdefs.h <<\_ACEOF	7683	$as_echo "#define XFT 1" >>confdefs.h
15944	#define XFT 1
15945	_ACEOF
15946		7684
		7685	fi
		7686	fi
		7687
		7688	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		7689	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Render >= 0.11" >&5
		7690	$as_echo_n "checking for Render >= 0.11... " >&6; }
		7691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7692	/* end confdefs.h. */
		7693
		7694	#include <X11/extensions/Xrender.h>
		7695	#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10
		7696	error
		7697	#endif
		7698
		7699	int
		7700	main ()
		7701	{
		7702
		7703	;
		7704	return 0;
		7705	}
		7706	_ACEOF
		7707	if ac_fn_cxx_try_compile "$LINENO"; then :
		7708
		7709	else
		7710	support_image=no
		7711	fi
		7712	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7713	if test x$support_image = xyes; then
		7714	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7715	$as_echo "ok" >&6; }
		7716	LIBS="$LIBS -lm"
		7717
		7718	$as_echo "#define XRENDER 1" >>confdefs.h
		7719
		7720
		7721	if test x$support_inheritpixmap = xyes; then
		7722
		7723	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
		7724
15947	fi	7725	fi
		7726	else
		7727	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7728	$as_echo "no" >&6; }
		7729	fi
15948	fi	7730	fi
		7731
15949	if test x$support_styles = xyes; then	7732	if test x$support_styles = xyes; then
15950		7733
15951	cat >>confdefs.h <<\_ACEOF	7734	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
15952	#define ENABLE_STYLES 1
15953	_ACEOF
15954		7735
15955	fi	7736	fi
15956	if test x$support_iso14755 = xyes; then	7737	if test x$support_iso14755 = xyes; then
15957		7738
15958	cat >>confdefs.h <<\_ACEOF	7739	$as_echo "#define ISO_14755 1" >>confdefs.h
15959	#define ISO_14755 1
15960	_ACEOF
15961		7740
15962	fi	7741	fi
15963	if test x$support_8bitctrls = xyes; then	7742	if test x$support_8bitctrls = xyes; then
15964		7743
15965	cat >>confdefs.h <<\_ACEOF	7744	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
15966	#define EIGHT_BIT_CONTROLS 1
15967	_ACEOF
15968		7745
15969	fi	7746	fi
15970	if test x$support_fading = xyes; then	7747	if test x$support_fading = xyes; then
15971		7748
15972	cat >>confdefs.h <<\_ACEOF	7749	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
15973	#define OFF_FOCUS_FADING 1
15974	_ACEOF
15975
15976	fi
15977	if test x$support_tinting = xyes; then
15978
15979	cat >>confdefs.h <<\_ACEOF
15980	#define TINTING 1
15981	_ACEOF
15982
15983	fi
15984	if test x$support_inheritpixmap = xyes; then
15985
15986	cat >>confdefs.h <<\_ACEOF
15987	#define TRANSPARENT 1
15988	_ACEOF
15989		7750
15990	fi	7751	fi
15991	if test x$support_keepscrolling = xno; then	7752	if test x$support_keepscrolling = xno; then
15992		7753
15993	cat >>confdefs.h <<\_ACEOF
15994	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7754	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
15995	_ACEOF
15996		7755
15997	fi	7756	fi
15998	if test x$support_selectionscrolling = xyes; then	7757	if test x$support_selectionscrolling = xyes; then
15999		7758
16000	cat >>confdefs.h <<\_ACEOF	7759	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
16001	#define SELECTION_SCROLLING 1
16002	_ACEOF
16003
16004	fi
16005	if test x$support_menubar = xyes; then
16006
16007	cat >>confdefs.h <<\_ACEOF
16008	#define MENUBAR 1
16009	_ACEOF
16010		7760
16011	fi	7761	fi
16012	if test x$support_frills = xyes; then	7762	if test x$support_frills = xyes; then
16013		7763
16014	cat >>confdefs.h <<\_ACEOF	7764	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
16015	#define ENABLE_FRILLS 1
16016	_ACEOF
16017
16018	fi
16019	if test x$support_24bit = xyes; then
16020
16021	cat >>confdefs.h <<\_ACEOF
16022	#define PREFER_24BIT 1
16023	_ACEOF
16024		7765
16025	fi	7766	fi
16026	if test x$support_mousewheel = xyes; then	7767	if test x$support_mousewheel = xyes; then
16027		7768
16028	cat >>confdefs.h <<\_ACEOF	7769	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
16029	#define MOUSE_WHEEL 1
16030	_ACEOF
16031		7770
16032	fi	7771	fi
16033	if test x$support_mouseslipwheel = xyes; then	7772	if test x$support_mouseslipwheel = xyes; then
16034		7773
16035	cat >>confdefs.h <<\_ACEOF	7774	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
16036	#define MOUSE_SLIP_WHEELING 1
16037	_ACEOF
16038		7775
16039	fi	7776	fi
16040	if test x$support_utmp = xyes; then
16041		7777
16042	cat >>confdefs.h <<\_ACEOF	7778	scrolltypes=plain
16043	#define UTMP_SUPPORT 1
16044	_ACEOF
16045		7779
16046	fi	7780	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
16047	if test x$support_wtmp = xyes; then
16048		7781
16049	cat >>confdefs.h <<\_ACEOF
16050	#define WTMP_SUPPORT 1
16051	_ACEOF
16052		7782
16053	fi
16054	if test x$support_lastlog = xyes; then
16055
16056	cat >>confdefs.h <<\_ACEOF
16057	#define LASTLOG_SUPPORT 1
16058	_ACEOF
16059
16060	fi
16061	if test x$support_xim = xyes -o x$multichar_set = xyes; then
16062	if test x$rxvt_cv_func_xlocale = xyes; then
16063
16064	cat >>confdefs.h <<\_ACEOF
16065	#define USE_XIM 1
16066	_ACEOF
16067
16068	fi
16069	fi
16070	if test x$support_xpm = xyes; then
16071
16072	cat >>confdefs.h <<\_ACEOF
16073	#define XPM_BACKGROUND 1
16074	_ACEOF
16075
16076	fi
16077	if test x$support_scroll_rxvt = xyes; then	7783	if test x$support_scroll_rxvt = xyes; then
16078		7784
16079	cat >>confdefs.h <<\_ACEOF	7785	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
16080	#define RXVT_SCROLLBAR 1
16081	_ACEOF
16082		7786
16083	scrolltypes="rxvt"	7787	scrolltypes="$scrolltypes rxvt"
16084	fi	7788	fi
16085	if test x$support_scroll_next = xyes; then	7789	if test x$support_scroll_next = xyes; then
16086		7790
16087	cat >>confdefs.h <<\_ACEOF	7791	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
16088	#define NEXT_SCROLLBAR 1
16089	_ACEOF
16090		7792
16091	scrolltypes="$scrolltypes next"	7793	scrolltypes="$scrolltypes next"
16092	fi	7794	fi
16093	if test x$support_scroll_xterm = xyes; then	7795	if test x$support_scroll_xterm = xyes; then
16094		7796
16095	cat >>confdefs.h <<\_ACEOF	7797	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
16096	#define XTERM_SCROLLBAR 1
16097	_ACEOF
16098		7798
16099	scrolltypes="$scrolltypes xterm"	7799	scrolltypes="$scrolltypes xterm"
16100	fi	7800	fi
16101	if test x$support_scroll_plain = xyes; then
16102
16103	cat >>confdefs.h <<\_ACEOF
16104	#define PLAIN_SCROLLBAR 1
16105	_ACEOF
16106
16107	scrolltypes="$scrolltypes plain"
16108	fi
16109	if test x$support_pointer_blank = xyes; then	7801	if test x$support_pointer_blank = xyes; then
16110		7802
16111	cat >>confdefs.h <<\_ACEOF	7803	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
16112	#define POINTER_BLANK 1
16113	_ACEOF
16114
16115	fi
16116	if test x$support_cursor_blink = xyes; then
16117
16118	cat >>confdefs.h <<\_ACEOF
16119	#define CURSOR_BLINK 1
16120	_ACEOF
16121		7804
16122	fi	7805	fi
16123	if test x$support_text_blink = xyes; then	7806	if test x$support_text_blink = xyes; then
16124		7807
16125	cat >>confdefs.h <<\_ACEOF	7808	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
16126	#define TEXT_BLINK 1
16127	_ACEOF
16128		7809
16129	fi	7810	fi
16130	if test x$support_unicode3 = xyes; then	7811	if test x$support_unicode3 = xyes; then
16131		7812
16132	cat >>confdefs.h <<\_ACEOF	7813	$as_echo "#define UNICODE_3 1" >>confdefs.h
16133	#define UNICODE_3 1
16134	_ACEOF
16135		7814
16136	fi	7815	fi
16137	if test x$support_combining = xyes; then	7816	if test x$support_combining = xyes; then
16138		7817
16139	cat >>confdefs.h <<\_ACEOF	7818	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
16140	#define ENABLE_COMBINING 1
16141	_ACEOF
16142		7819
16143	fi	7820	fi
16144	if test x$codesets = xall; then	7821	if test x$codesets = xall; then
16145	codesets=jp,jp-ext,kr,zh,zh-ext	7822	codesets=jp,jp-ext,kr,zh,zh-ext
16146	fi	7823	fi
16147		7824
16148	cat >>confdefs.h <<\_ACEOF	7825	$as_echo "#define ENCODING_EU 1" >>confdefs.h
16149	#define ENCODING_EU 1
16150	_ACEOF
16151		7826
16152		7827
16153	cat >>confdefs.h <<\_ACEOF	7828	$as_echo "#define ENCODING_VN 1" >>confdefs.h
16154	#define ENCODING_VN 1
16155	_ACEOF
16156		7829
16157	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7830	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
16158	case "$codeset" in	7831	case "$codeset" in
16159	JP )	7832	JP )
16160	cat >>confdefs.h <<\_ACEOF	7833	$as_echo "#define ENCODING_JP 1" >>confdefs.h
16161	#define ENCODING_JP 1
16162	_ACEOF
16163	;;	7834	;;
16164	JP_EXT )	7835	JP_EXT )
16165	cat >>confdefs.h <<\_ACEOF	7836	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
16166	#define ENCODING_JP_EXT 1
16167	_ACEOF
16168	;;	7837	;;
16169	KR )	7838	KR )
16170	cat >>confdefs.h <<\_ACEOF	7839	$as_echo "#define ENCODING_KR 1" >>confdefs.h
16171	#define ENCODING_KR 1
16172	_ACEOF
16173	;;	7840	;;
16174	ZH )	7841	ZH )
16175	cat >>confdefs.h <<\_ACEOF	7842	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
16176	#define ENCODING_ZH 1
16177	_ACEOF
16178	;;	7843	;;
16179	ZH_EXT )	7844	ZH_EXT )
16180	cat >>confdefs.h <<\_ACEOF	7845	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
16181	#define ENCODING_ZH_EXT 1
16182	_ACEOF
16183	;;	7846	;;
16184	esac	7847	esac
16185	done	7848	done
16186		7849
		7850	IF_PERL=\#
		7851	if test x$support_perl = xyes; then
		7852	# Extract the first word of "perl5", so it can be a program name with args.
		7853	set dummy perl5; ac_word=$2
		7854	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7855	$as_echo_n "checking for $ac_word... " >&6; }
		7856	if ${ac_cv_path_PERL+:} false; then :
		7857	$as_echo_n "(cached) " >&6
		7858	else
		7859	case $PERL in
		7860	[\\/]* \| ?:[\\/]*)
		7861	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
		7862	;;
		7863	*)
		7864	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7865	for as_dir in $PATH
		7866	do
		7867	IFS=$as_save_IFS
		7868	test -z "$as_dir" && as_dir=.
		7869	for ac_exec_ext in '' $ac_executable_extensions; do
		7870	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		7871	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
		7872	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7873	break 2
		7874	fi
		7875	done
		7876	done
		7877	IFS=$as_save_IFS
16187		7878
16188	CFLAGS=${CFLAGS--O}	7879	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
16189	LDFLAGS=${LDFLAGS--O}	7880	;;
16190		7881	esac
16191	CPPFLAGS="$CPPFLAGS"
16192
16193
16194
16195
16196
16197
16198
16199	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
16200	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
16201	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
16202	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
16203	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
16204	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
16205	fi	7882	fi
16206		7883	PERL=$ac_cv_path_PERL
16207		7884	if test -n "$PERL"; then
16208		7885	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
16209		7886	$as_echo "$PERL" >&6; }
16210		7887	else
16211	if test x$support_addstrings = xno; then	7888	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16212		7889	$as_echo "no" >&6; }
16213	cat >>confdefs.h <<\_ACEOF
16214	#define NO_STRINGS 1
16215	_ACEOF
16216
16217	fi	7890	fi
16218		7891
16219	MCOMMON=./autoconf/Make.common
16220		7892
16221		7893
16222	test "$program_prefix" != NONE &&	7894	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
16223	program_transform_name="s,^,$program_prefix,;$program_transform_name"	7895	$as_echo_n "checking for $PERL suitability... " >&6; }
16224	# Use a double $ so make ignores it.	7896	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
16225	test "$program_suffix" != NONE &&
16226	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
16227	# Double any \ or $. echo might interpret backslashes.
16228	# By default was `s,x,x', remove it if useless.
16229	cat <<\_ACEOF >conftest.sed
16230	s/[\\$]/&&/g;s/;s,x,x,$//
16231	_ACEOF
16232	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
16233	rm conftest.sed
16234		7897
		7898	save_CXXFLAGS="$CXXFLAGS"
		7899	save_LIBS="$LIBS"
		7900	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
		7901	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
		7902	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7903	/* end confdefs.h. */
16235		7904
		7905	#include <EXTERN.h>
		7906	#include <perl.h>
		7907	#include <XSUB.h>
16236		7908
		7909	int
		7910	main ()
		7911	{
16237		7912
		7913	PerlInterpreter *perl = perl_alloc ();
16238		7914
16239	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then	7915	;
16240	include_stdint_h="#include <stdint.h>"	7916	return 0;
		7917	}
		7918	_ACEOF
		7919	if ac_fn_cxx_try_link "$LINENO"; then :
		7920	rxvt_perl_link=yes
		7921	else
		7922	rxvt_perl_link=no
		7923	fi
		7924	rm -f core conftest.err conftest.$ac_objext \
		7925	conftest$ac_exeext conftest.$ac_ext
		7926	CXXFLAGS="$save_CXXFLAGS"
		7927	LIBS="$save_LIBS"
		7928
		7929	if test x$rxvt_perl_link = xyes; then
		7930	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7931	$as_echo "ok" >&6; }
		7932
		7933	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
		7934
		7935	IF_PERL=
		7936	PERL_O=rxvtperl.o
		7937	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
		7938	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
		7939	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
		7940	else
		7941	as_fn_error $? "no, unable to link" "$LINENO" 5
		7942	fi
16241	else	7943	else
16242	include_stdint_h="/* #include <stdint.h> */"	7944	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
		7945	fi
16243	fi	7946	fi
16244	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
16245	include_stdarg_h="#include <cstdarg>"
16246	else
16247	include_stdarg_h="/* #include <cstdarg> */"
16248	fi
16249	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
16250	include_stdlib_h="#include <cstdlib>"
16251	else
16252	include_stdlib_h="/* #include <cstdlib> */"
16253	fi
16254	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
16255	include_unistd_h="#include <unistd.h>"
16256	else
16257	include_unistd_h="/* #include <unistd.h> */"
16258	fi
16259	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
16260	include_string_h="#include <cstring>"
16261	else
16262	include_string_h="/* #include <cstring> */"
16263	fi
16264	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
16265	include_fcntl_h="#include <fcntl.h>"
16266	else
16267	include_fcntl_h="/* #include <fcntl.h> */"
16268	fi
16269	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
16270	include_util_h="#include <util.h>"
16271	else
16272	include_util_h="/* #include <util.h> */"
16273	fi
16274	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
16275	include_assert_h="#include <assert.h>"
16276	else
16277	include_assert_h="/* #include <assert.h> */"
16278	fi
16279	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
16280	include_sys_ioctl_h="#include <sys/ioctl.h>"
16281	else
16282	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
16283	fi
16284	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
16285	include_sys_select_h="#include <sys/select.h>"
16286	else
16287	include_sys_select_h="/* #include <sys/select.h> */"
16288	fi
16289	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
16290	include_sys_strredir_h="#include <sys/strredir.h>"
16291	else
16292	include_sys_strredir_h="/* #include <sys/strredir.h> */"
16293	fi
16294	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
16295	include_sys_time_h="#include <sys/time.h>"
16296	else
16297	include_sys_time_h="/* #include <sys/time.h> */"
16298	fi
16299	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
16300	include_time_h="#include <time.h>"
16301	else
16302	include_time_h="/* #include <time.h> */"
16303	fi
16304		7947
16305	ac_config_files="$ac_config_files autoconf/Make.common Makefile doc/Makefile src/Makefile src/rxvtlib.h"	7948
		7949
		7950
		7951
		7952
		7953
		7954
		7955	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
16306		7956
16307	cat >confcache <<\_ACEOF	7957	cat >confcache <<\_ACEOF
16308	# This file is a shell script that caches the results of configure	7958	# This file is a shell script that caches the results of configure
16309	# tests run on this system so they can be shared between configure	7959	# tests run on this system so they can be shared between configure
16310	# scripts and configure runs, see configure's option --config-cache.	7960	# scripts and configure runs, see configure's option --config-cache.
…		…
16320		7970
16321	_ACEOF	7971	_ACEOF
16322		7972
16323	# The following way of writing the cache mishandles newlines in values,	7973	# The following way of writing the cache mishandles newlines in values,
16324	# but we know of no workaround that is simple, portable, and efficient.	7974	# but we know of no workaround that is simple, portable, and efficient.
16325	# So, don't put newlines in cache variables' values.	7975	# So, we kill variables containing newlines.
16326	# Ultrix sh set writes to stderr and can't be redirected directly,	7976	# Ultrix sh set writes to stderr and can't be redirected directly,
16327	# and sets the high bit in the cache file unless we assign to the vars.	7977	# and sets the high bit in the cache file unless we assign to the vars.
16328	{	7978	(
		7979	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		7980	eval ac_val=\$$ac_var
		7981	case $ac_val in #(
		7982	${as_nl})
		7983	case $ac_var in #(
		7984	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		7985	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		7986	esac
		7987	case $ac_var in #(
		7988	_ \| IFS \| as_nl) ;; #(
		7989	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		7990	*) { eval $ac_var=; unset $ac_var;} ;;
		7991	esac ;;
		7992	esac
		7993	done
		7994
16329	(set) 2>&1 \|	7995	(set) 2>&1 \|
16330	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	7996	case $as_nl`(ac_space=' '; set) 2>&1` in #(
16331	ac_space=\ )	7997	${as_nl}ac_space=\ )
16332	# `set' does not quote correctly, so add quotes (double-quote	7998	# `set' does not quote correctly, so add quotes: double-quote
16333	# substitution turns \\\\ into \\, and sed turns \\ into \).	7999	# substitution turns \\\\ into \\, and sed turns \\ into \.
16334	sed -n \	8000	sed -n \
16335	"s/'/'\\\\''/g;	8001	"s/'/'\\\\''/g;
16336	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8002	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
16337	;;	8003	;; #(
16338	*)	8004	*)
16339	# `set' quotes correctly as required by POSIX, so do not add quotes.	8005	# `set' quotes correctly as required by POSIX, so do not add quotes.
16340	sed -n \	8006	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
16341	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
16342	;;	8007	;;
16343	esac;	8008	esac \|
16344	} \|	8009	sort
		8010	) \|
16345	sed '	8011	sed '
		8012	/^ac_cv_env_/b end
16346	t clear	8013	t clear
16347	: clear	8014	:clear
16348	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8015	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
16349	t end	8016	t end
16350	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8017	s/^$[^=]$=$.$$/\1=${\1=\2}/
16351	: end' >>confcache	8018	:end' >>confcache
16352	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8019	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16353	if test -w $cache_file; then	8020	if test -w "$cache_file"; then
16354	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8021	if test "x$cache_file" != "x/dev/null"; then
		8022	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8023	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8024	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
16355	cat confcache >$cache_file	8025	cat confcache >"$cache_file"
		8026	else
		8027	case $cache_file in #(
		8028	/ \| ?:*)
		8029	mv -f confcache "$cache_file"$$ &&
		8030	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8031	*)
		8032	mv -f confcache "$cache_file" ;;
		8033	esac
		8034	fi
		8035	fi
16356	else	8036	else
		8037	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
16357	echo "not updating unwritable cache $cache_file"	8038	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16358	fi	8039	fi
16359	fi	8040	fi
16360	rm -f confcache	8041	rm -f confcache
16361		8042
16362	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8043	test "x$prefix" = xNONE && prefix=$ac_default_prefix
16363	# Let make expand exec_prefix.	8044	# Let make expand exec_prefix.
16364	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8045	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16365		8046
16366	# VPATH may cause trouble with some makes, so we remove $(srcdir),
16367	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
16368	# trailing colons and then remove the whole line if VPATH becomes empty
16369	# (actually we leave an empty line to preserve line numbers).
16370	if test "x$srcdir" = x.; then
16371	ac_vpsub='/^[ ]VPATH[ ]=/{
16372	s/:\$(srcdir):/:/;
16373	s/:\${srcdir}:/:/;
16374	s/:@srcdir@:/:/;
16375	s/^$[^=]=[ ]$:*/\1/;
16376	s/:*$//;
16377	s/^[^=]=[ ]$//;
16378	}'
16379	fi
16380
16381	DEFS=-DHAVE_CONFIG_H	8047	DEFS=-DHAVE_CONFIG_H
16382		8048
16383	ac_libobjs=	8049	ac_libobjs=
16384	ac_ltlibobjs=	8050	ac_ltlibobjs=
		8051	U=
16385	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8052	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
16386	# 1. Remove the extension, and $U if already installed.	8053	# 1. Remove the extension, and $U if already installed.
16387	ac_i=`echo "$ac_i" \|
16388	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8054	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
16389	# 2. Add them.	8055	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
16390	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8056	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
16391	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8057	# will be set to the directory where LIBOBJS objects are built.
		8058	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8059	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
16392	done	8060	done
16393	LIBOBJS=$ac_libobjs	8061	LIBOBJS=$ac_libobjs
16394		8062
16395	LTLIBOBJS=$ac_ltlibobjs	8063	LTLIBOBJS=$ac_ltlibobjs
16396		8064
16397		8065
16398		8066
16399	: ${CONFIG_STATUS=./config.status}	8067	: "${CONFIG_STATUS=./config.status}"
		8068	ac_write_fail=0
16400	ac_clean_files_save=$ac_clean_files	8069	ac_clean_files_save=$ac_clean_files
16401	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8070	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
16402	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8071	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
16403	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8072	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
16404	cat >$CONFIG_STATUS <<_ACEOF	8073	as_write_fail=0
		8074	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
16405	#! $SHELL	8075	#! $SHELL
16406	# Generated by $as_me.	8076	# Generated by $as_me.
16407	# Run this file to recreate the current configuration.	8077	# Run this file to recreate the current configuration.
16408	# Compiler output produced by configure, useful for debugging	8078	# Compiler output produced by configure, useful for debugging
16409	# configure, is in config.log if it exists.	8079	# configure, is in config.log if it exists.
16410		8080
16411	debug=false	8081	debug=false
16412	ac_cs_recheck=false	8082	ac_cs_recheck=false
16413	ac_cs_silent=false	8083	ac_cs_silent=false
		8084
16414	SHELL=\${CONFIG_SHELL-$SHELL}	8085	SHELL=\${CONFIG_SHELL-$SHELL}
		8086	export SHELL
16415	_ACEOF	8087	_ASEOF
16416		8088	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
16417	cat >>$CONFIG_STATUS <<\_ACEOF
16418	## --------------------- ##	8089	## -------------------- ##
16419	## M4sh Initialization. ##	8090	## M4sh Initialization. ##
16420	## --------------------- ##	8091	## -------------------- ##
16421		8092
16422	# Be Bourne compatible	8093	# Be more Bourne compatible
		8094	DUALCASE=1; export DUALCASE # for MKS sh
16423	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8095	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16424	emulate sh	8096	emulate sh
16425	NULLCMD=:	8097	NULLCMD=:
16426	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8098	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
16427	# is contrary to our usage. Disable this feature.	8099	# is contrary to our usage. Disable this feature.
16428	alias -g '${1+"$@"}'='"$@"'	8100	alias -g '${1+"$@"}'='"$@"'
16429	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8101	setopt NO_GLOB_SUBST
		8102	else
		8103	case `(set -o) 2>/dev/null` in #(
		8104	posix) :
16430	set -o posix	8105	set -o posix ;; #(
		8106	*) :
		8107	;;
		8108	esac
16431	fi	8109	fi
16432	DUALCASE=1; export DUALCASE # for MKS sh
16433		8110
16434	# Support unset when possible.	8111
16435	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8112	as_nl='
16436	as_unset=unset	8113	'
		8114	export as_nl
		8115	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8116	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8117	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8118	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8119	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8120	# but without wasting forks for bash or zsh.
		8121	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8122	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8123	as_echo='print -r --'
		8124	as_echo_n='print -rn --'
		8125	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8126	as_echo='printf %s\n'
		8127	as_echo_n='printf %s'
		8128	else
		8129	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8130	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8131	as_echo_n='/usr/ucb/echo -n'
16437	else	8132	else
16438	as_unset=false	8133	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8134	as_echo_n_body='eval
		8135	arg=$1;
		8136	case $arg in #(
		8137	"$as_nl")
		8138	expr "X$arg" : "X\$.*\$$as_nl";
		8139	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8140	esac;
		8141	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8142	'
		8143	export as_echo_n_body
		8144	as_echo_n='sh -c $as_echo_n_body as_echo'
		8145	fi
		8146	export as_echo_body
		8147	as_echo='sh -c $as_echo_body as_echo'
16439	fi	8148	fi
16440		8149
		8150	# The user is always right.
		8151	if test "${PATH_SEPARATOR+set}" != set; then
		8152	PATH_SEPARATOR=:
		8153	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8154	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8155	PATH_SEPARATOR=';'
		8156	}
		8157	fi
16441		8158
16442	# Work around bugs in pre-3.0 UWIN ksh.	8159
16443	$as_unset ENV MAIL MAILPATH	8160	# IFS
		8161	# We need space, tab and new line, in precisely that order. Quoting is
		8162	# there to prevent editors from complaining about space-tab.
		8163	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8164	# splitting by setting IFS to empty value.)
		8165	IFS=" "" $as_nl"
		8166
		8167	# Find who we are. Look in the path if we contain no directory separator.
		8168	as_myself=
		8169	case $0 in #((
		8170	[\\/] ) as_myself=$0 ;;
		8171	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8172	for as_dir in $PATH
		8173	do
		8174	IFS=$as_save_IFS
		8175	test -z "$as_dir" && as_dir=.
		8176	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8177	done
		8178	IFS=$as_save_IFS
		8179
		8180	;;
		8181	esac
		8182	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8183	# in which case we are not to be found in the path.
		8184	if test "x$as_myself" = x; then
		8185	as_myself=$0
		8186	fi
		8187	if test ! -f "$as_myself"; then
		8188	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8189	exit 1
		8190	fi
		8191
		8192	# Unset variables that we do not need and which cause bugs (e.g. in
		8193	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8194	# suppresses any "Segmentation fault" message there. '((' could
		8195	# trigger a bug in pdksh 5.2.14.
		8196	for as_var in BASH_ENV ENV MAIL MAILPATH
		8197	do eval test x\${$as_var+set} = xset \
		8198	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8199	done
16444	PS1='$ '	8200	PS1='$ '
16445	PS2='> '	8201	PS2='> '
16446	PS4='+ '	8202	PS4='+ '
16447		8203
16448	# NLS nuisances.	8204	# NLS nuisances.
16449	for as_var in \	8205	LC_ALL=C
16450	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8206	export LC_ALL
16451	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8207	LANGUAGE=C
16452	LC_TELEPHONE LC_TIME	8208	export LANGUAGE
16453	do	8209
16454	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8210	# CDPATH.
16455	eval $as_var=C; export $as_var	8211	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8212
		8213
		8214	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8215	# ----------------------------------------
		8216	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8217	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8218	# script with STATUS, using 1 if that was 0.
		8219	as_fn_error ()
		8220	{
		8221	as_status=$1; test $as_status -eq 0 && as_status=1
		8222	if test "$4"; then
		8223	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8224	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8225	fi
		8226	$as_echo "$as_me: error: $2" >&2
		8227	as_fn_exit $as_status
		8228	} # as_fn_error
		8229
		8230
		8231	# as_fn_set_status STATUS
		8232	# -----------------------
		8233	# Set $? to STATUS, without forking.
		8234	as_fn_set_status ()
		8235	{
		8236	return $1
		8237	} # as_fn_set_status
		8238
		8239	# as_fn_exit STATUS
		8240	# -----------------
		8241	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8242	as_fn_exit ()
		8243	{
		8244	set +e
		8245	as_fn_set_status $1
		8246	exit $1
		8247	} # as_fn_exit
		8248
		8249	# as_fn_unset VAR
		8250	# ---------------
		8251	# Portably unset VAR.
		8252	as_fn_unset ()
		8253	{
		8254	{ eval $1=; unset $1;}
		8255	}
		8256	as_unset=as_fn_unset
		8257	# as_fn_append VAR VALUE
		8258	# ----------------------
		8259	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8260	# advantage of any shell optimizations that allow amortized linear growth over
		8261	# repeated appends, instead of the typical quadratic growth present in naive
		8262	# implementations.
		8263	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8264	eval 'as_fn_append ()
		8265	{
		8266	eval $1+=\$2
		8267	}'
16456	else	8268	else
16457	$as_unset $as_var	8269	as_fn_append ()
16458	fi	8270	{
16459	done	8271	eval $1=\$$1\$2
		8272	}
		8273	fi # as_fn_append
16460		8274
16461	# Required to use basename.	8275	# as_fn_arith ARG...
		8276	# ------------------
		8277	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8278	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8279	# must be portable across $(()) and expr.
		8280	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8281	eval 'as_fn_arith ()
		8282	{
		8283	as_val=$(( $* ))
		8284	}'
		8285	else
		8286	as_fn_arith ()
		8287	{
		8288	as_val=`expr "$@" \|\| test $? -eq 1`
		8289	}
		8290	fi # as_fn_arith
		8291
		8292
16462	if expr a : '$a$' >/dev/null 2>&1; then	8293	if expr a : '$a$' >/dev/null 2>&1 &&
		8294	test "X`expr 00001 : '.*$...$'`" = X001; then
16463	as_expr=expr	8295	as_expr=expr
16464	else	8296	else
16465	as_expr=false	8297	as_expr=false
16466	fi	8298	fi
16467		8299
16468	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8300	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
16469	as_basename=basename	8301	as_basename=basename
16470	else	8302	else
16471	as_basename=false	8303	as_basename=false
16472	fi	8304	fi
16473		8305
		8306	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8307	as_dirname=dirname
		8308	else
		8309	as_dirname=false
		8310	fi
16474		8311
16475	# Name of the executable.
16476	as_me=`$as_basename "$0" \|\|	8312	as_me=`$as_basename -- "$0" \|\|
16477	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8313	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
16478	X"$0" : 'X$//$$' \\| \	8314	X"$0" : 'X$//$$' \\| \
16479	X"$0" : 'X$/$$' \\| \	8315	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
16480	. : '$.$' 2>/dev/null \|\|
16481	echo X/"$0" \|	8316	$as_echo X/"$0" \|
16482	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8317	sed '/^.\/$[^/][^/]$\/*$/{
16483	/^X\/$\/\/$$/{ s//\1/; q; }	8318	s//\1/
16484	/^X\/$\/$.*/{ s//\1/; q; }	8319	q
		8320	}
		8321	/^X\/$\/\/$$/{
		8322	s//\1/
		8323	q
		8324	}
		8325	/^X\/$\/$.*/{
		8326	s//\1/
		8327	q
		8328	}
16485	s/.*/./; q'`	8329	s/.*/./; q'`
16486		8330
16487
16488	# PATH needs CR, and LINENO needs CR and PATH.
16489	# Avoid depending upon Character Ranges.	8331	# Avoid depending upon Character Ranges.
16490	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8332	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16491	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8333	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16492	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8334	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
16493	as_cr_digits='0123456789'	8335	as_cr_digits='0123456789'
16494	as_cr_alnum=$as_cr_Letters$as_cr_digits	8336	as_cr_alnum=$as_cr_Letters$as_cr_digits
16495		8337
16496	# The user is always right.	8338	ECHO_C= ECHO_N= ECHO_T=
16497	if test "${PATH_SEPARATOR+set}" != set; then	8339	case `echo -n x` in #(((((
16498	echo "#! /bin/sh" >conf$$.sh	8340	-n*)
16499	echo "exit 0" >>conf$$.sh	8341	case `echo 'xy\c'` in
16500	chmod +x conf$$.sh	8342	c) ECHO_T=' ';; # ECHO_T is single tab character.
16501	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8343	xy) ECHO_C='\c';;
16502	PATH_SEPARATOR=';'	8344	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8345	ECHO_T=' ';;
		8346	esac;;
		8347	*)
		8348	ECHO_N='-n';;
		8349	esac
		8350
		8351	rm -f conf$$ conf$$.exe conf$$.file
		8352	if test -d conf$$.dir; then
		8353	rm -f conf$$.dir/conf$$.file
		8354	else
		8355	rm -f conf$$.dir
		8356	mkdir conf$$.dir 2>/dev/null
		8357	fi
		8358	if (echo >conf$$.file) 2>/dev/null; then
		8359	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8360	as_ln_s='ln -s'
		8361	# ... but there are two gotchas:
		8362	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8363	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8364	# In both cases, we have to default to `cp -pR'.
		8365	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8366	as_ln_s='cp -pR'
		8367	elif ln conf$$.file conf$$ 2>/dev/null; then
		8368	as_ln_s=ln
16503	else	8369	else
16504	PATH_SEPARATOR=:	8370	as_ln_s='cp -pR'
16505	fi	8371	fi
16506	rm -f conf$$.sh	8372	else
		8373	as_ln_s='cp -pR'
16507	fi	8374	fi
		8375	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8376	rmdir conf$$.dir 2>/dev/null
16508		8377
16509		8378
16510	as_lineno_1=$LINENO	8379	# as_fn_mkdir_p
16511	as_lineno_2=$LINENO	8380	# -------------
16512	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8381	# Create "$as_dir" as a directory, including parents if necessary.
16513	test "x$as_lineno_1" != "x$as_lineno_2" &&	8382	as_fn_mkdir_p ()
16514	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8383	{
16515	# Find who we are. Look in the path if we contain no path at all
16516	# relative or not.
16517	case $0 in
16518	[\\/] ) as_myself=$0 ;;
16519	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16520	for as_dir in $PATH
16521	do
16522	IFS=$as_save_IFS
16523	test -z "$as_dir" && as_dir=.
16524	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
16525	done
16526		8384
16527	;;	8385	case $as_dir in #(
		8386	-*) as_dir=./$as_dir;;
16528	esac	8387	esac
16529	# We did not find ourselves, most probably we were run as `sh COMMAND'	8388	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
16530	# in which case we are not to be found in the path.	8389	as_dirs=
16531	if test "x$as_myself" = x; then	8390	while :; do
16532	as_myself=$0
16533	fi
16534	if test ! -f "$as_myself"; then
16535	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
16536	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
16537	{ (exit 1); exit 1; }; }
16538	fi
16539	case $CONFIG_SHELL in
16540	'')
16541	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16542	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
16543	do
16544	IFS=$as_save_IFS
16545	test -z "$as_dir" && as_dir=.
16546	for as_base in sh bash ksh sh5; do
16547	case $as_dir in	8391	case $as_dir in #(
16548	/*)	8392	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
16549	if ("$as_dir/$as_base" -c '	8393	*) as_qdir=$as_dir;;
16550	as_lineno_1=$LINENO	8394	esac
16551	as_lineno_2=$LINENO	8395	as_dirs="'$as_qdir' $as_dirs"
16552	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8396	as_dir=`$as_dirname -- "$as_dir" \|\|
16553	test "x$as_lineno_1" != "x$as_lineno_2" &&	8397	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
16554	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8398	X"$as_dir" : 'X$//$[^/]' \\| \
16555	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8399	X"$as_dir" : 'X$//$$' \\| \
16556	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8400	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
16557	CONFIG_SHELL=$as_dir/$as_base	8401	$as_echo X"$as_dir" \|
16558	export CONFIG_SHELL	8402	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
16559	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8403	s//\1/
16560	fi;;	8404	q
16561	esac	8405	}
		8406	/^X$\/\/$[^/].*/{
		8407	s//\1/
		8408	q
		8409	}
		8410	/^X$\/\/$$/{
		8411	s//\1/
		8412	q
		8413	}
		8414	/^X$\/$.*/{
		8415	s//\1/
		8416	q
		8417	}
		8418	s/.*/./; q'`
		8419	test -d "$as_dir" && break
16562	done	8420	done
16563	done	8421	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
16564	;;	8422	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
16565	esac
16566		8423
16567	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
16568	# uniformly replaced by the line number. The first 'sed' inserts a
16569	# line-number line before each line; the second 'sed' does the real
16570	# work. The second script uses 'N' to pair each line-number line
16571	# with the numbered line, and appends trailing '-' during
16572	# substitution so that $LINENO is not a special case at line end.
16573	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
16574	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
16575	sed '=' <$as_myself \|
16576	sed '
16577	N
16578	s,$,-,
16579	: loop
16580	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
16581	t loop
16582	s,-$,,
16583	s,^['$as_cr_digits']*\n,,
16584	' >$as_me.lineno &&
16585	chmod +x $as_me.lineno \|\|
16586	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
16587	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
16588	{ (exit 1); exit 1; }; }
16589		8424
16590	# Don't try to exec as it changes $[0], causing all sort of problems	8425	} # as_fn_mkdir_p
16591	# (the dirname of $[0] is not the place where we might find the
16592	# original and so on. Autoconf is especially sensible to this).
16593	. ./$as_me.lineno
16594	# Exit status is that of the last command.
16595	exit
16596	}
16597
16598
16599	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
16600	c,-n*) ECHO_N= ECHO_C='
16601	' ECHO_T=' ' ;;
16602	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
16603	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
16604	esac
16605
16606	if expr a : '$a$' >/dev/null 2>&1; then
16607	as_expr=expr
16608	else
16609	as_expr=false
16610	fi
16611
16612	rm -f conf$$ conf$$.exe conf$$.file
16613	echo >conf$$.file
16614	if ln -s conf$$.file conf$$ 2>/dev/null; then
16615	# We could just check for DJGPP; but this test a) works b) is more generic
16616	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
16617	if test -f conf$$.exe; then
16618	# Don't use ln at all; we don't have any links
16619	as_ln_s='cp -p'
16620	else
16621	as_ln_s='ln -s'
16622	fi
16623	elif ln conf$$.file conf$$ 2>/dev/null; then
16624	as_ln_s=ln
16625	else
16626	as_ln_s='cp -p'
16627	fi
16628	rm -f conf$$ conf$$.exe conf$$.file
16629
16630	if mkdir -p . 2>/dev/null; then	8426	if mkdir -p . 2>/dev/null; then
16631	as_mkdir_p=:	8427	as_mkdir_p='mkdir -p "$as_dir"'
16632	else	8428	else
16633	test -d ./-p && rmdir ./-p	8429	test -d ./-p && rmdir ./-p
16634	as_mkdir_p=false	8430	as_mkdir_p=false
16635	fi	8431	fi
16636		8432
16637	as_executable_p="test -f"	8433
		8434	# as_fn_executable_p FILE
		8435	# -----------------------
		8436	# Test if FILE is an executable regular file.
		8437	as_fn_executable_p ()
		8438	{
		8439	test -f "$1" && test -x "$1"
		8440	} # as_fn_executable_p
		8441	as_test_x='test -x'
		8442	as_executable_p=as_fn_executable_p
16638		8443
16639	# Sed expression to map a string onto a valid CPP name.	8444	# Sed expression to map a string onto a valid CPP name.
16640	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8445	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
16641		8446
16642	# Sed expression to map a string onto a valid variable name.	8447	# Sed expression to map a string onto a valid variable name.
16643	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8448	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
16644		8449
16645		8450
16646	# IFS
16647	# We need space, tab and new line, in precisely that order.
16648	as_nl='
16649	'
16650	IFS=" $as_nl"
16651
16652	# CDPATH.
16653	$as_unset CDPATH
16654
16655	exec 6>&1	8451	exec 6>&1
		8452	## ----------------------------------- ##
		8453	## Main body of $CONFIG_STATUS script. ##
		8454	## ----------------------------------- ##
		8455	_ASEOF
		8456	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
16656		8457
		8458	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
16657	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8459	# Save the log message, to keep $0 and so on meaningful, and to
16658	# report actual input values of CONFIG_FILES etc. instead of their	8460	# report actual input values of CONFIG_FILES etc. instead of their
16659	# values after options handling. Logging --version etc. is OK.	8461	# values after options handling.
16660	exec 5>>config.log	8462	ac_log="
16661	{
16662	echo
16663	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
16664	## Running $as_me. ##
16665	_ASBOX
16666	} >&5
16667	cat >&5 <<_CSEOF
16668
16669	This file was extended by $as_me, which was	8463	This file was extended by $as_me, which was
16670	generated by GNU Autoconf 2.59. Invocation command line was	8464	generated by GNU Autoconf 2.69. Invocation command line was
16671		8465
16672	CONFIG_FILES = $CONFIG_FILES	8466	CONFIG_FILES = $CONFIG_FILES
16673	CONFIG_HEADERS = $CONFIG_HEADERS	8467	CONFIG_HEADERS = $CONFIG_HEADERS
16674	CONFIG_LINKS = $CONFIG_LINKS	8468	CONFIG_LINKS = $CONFIG_LINKS
16675	CONFIG_COMMANDS = $CONFIG_COMMANDS	8469	CONFIG_COMMANDS = $CONFIG_COMMANDS
16676	$ $0 $@	8470	$ $0 $@
16677		8471
16678	_CSEOF
16679	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8472	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
16680	echo >&5	8473	"
16681	_ACEOF
16682		8474
		8475	_ACEOF
		8476
		8477	case $ac_config_files in *"
		8478	") set x $ac_config_files; shift; ac_config_files=$;;
		8479	esac
		8480
		8481	case $ac_config_headers in *"
		8482	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8483	esac
		8484
		8485
		8486	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
16683	# Files that config.status was made for.	8487	# Files that config.status was made for.
16684	if test -n "$ac_config_files"; then	8488	config_files="$ac_config_files"
16685	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	8489	config_headers="$ac_config_headers"
16686	fi
16687		8490
16688	if test -n "$ac_config_headers"; then	8491	_ACEOF
16689	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
16690	fi
16691		8492
16692	if test -n "$ac_config_links"; then
16693	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
16694	fi
16695
16696	if test -n "$ac_config_commands"; then
16697	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
16698	fi
16699
16700	cat >>$CONFIG_STATUS <<\_ACEOF	8493	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
16701
16702	ac_cs_usage="\	8494	ac_cs_usage="\
16703	\`$as_me' instantiates files from templates according to the	8495	\`$as_me' instantiates files and other configuration actions
16704	current configuration.	8496	from templates according to the current configuration. Unless the files
		8497	and actions are specified as TAGs, all are instantiated by default.
16705		8498
16706	Usage: $0 [OPTIONS] [FILE]...	8499	Usage: $0 [OPTION]... [TAG]...
16707		8500
16708	-h, --help print this help, then exit	8501	-h, --help print this help, then exit
16709	-V, --version print version number, then exit	8502	-V, --version print version number and configuration settings, then exit
		8503	--config print configuration, then exit
		8504	-q, --quiet, --silent
16710	-q, --quiet do not print progress messages	8505	do not print progress messages
16711	-d, --debug don't remove temporary files	8506	-d, --debug don't remove temporary files
16712	--recheck update $as_me by reconfiguring in the same conditions	8507	--recheck update $as_me by reconfiguring in the same conditions
16713	--file=FILE[:TEMPLATE]	8508	--file=FILE[:TEMPLATE]
16714	instantiate the configuration file FILE	8509	instantiate the configuration file FILE
16715	--header=FILE[:TEMPLATE]	8510	--header=FILE[:TEMPLATE]
16716	instantiate the configuration header FILE	8511	instantiate the configuration header FILE
16717		8512
16718	Configuration files:	8513	Configuration files:
16719	$config_files	8514	$config_files
16720		8515
16721	Configuration headers:	8516	Configuration headers:
16722	$config_headers	8517	$config_headers
16723		8518
16724	Report bugs to <bug-autoconf@gnu.org>."	8519	Report bugs to the package provider."
16725	_ACEOF
16726		8520
		8521	_ACEOF
16727	cat >>$CONFIG_STATUS <<_ACEOF	8522	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8523	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
16728	ac_cs_version="\\	8524	ac_cs_version="\\
16729	config.status	8525	config.status
16730	configured by $0, generated by GNU Autoconf 2.59,	8526	configured by $0, generated by GNU Autoconf 2.69,
16731	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	8527	with options \\"\$ac_cs_config\\"
16732		8528
16733	Copyright (C) 2003 Free Software Foundation, Inc.	8529	Copyright (C) 2012 Free Software Foundation, Inc.
16734	This config.status script is free software; the Free Software Foundation	8530	This config.status script is free software; the Free Software Foundation
16735	gives unlimited permission to copy, distribute and modify it."	8531	gives unlimited permission to copy, distribute and modify it."
		8532
		8533	ac_pwd='$ac_pwd'
16736	srcdir=$srcdir	8534	srcdir='$srcdir'
16737	INSTALL="$INSTALL"	8535	INSTALL='$INSTALL'
		8536	test -n "\$AWK" \|\| AWK=awk
16738	_ACEOF	8537	_ACEOF
16739		8538
16740	cat >>$CONFIG_STATUS <<\_ACEOF	8539	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
16741	# If no file are specified by the user, then we need to provide default	8540	# The default lists apply if the user does not specify any file.
16742	# value. By we need to know if files were specified by the user.
16743	ac_need_defaults=:	8541	ac_need_defaults=:
16744	while test $# != 0	8542	while test $# != 0
16745	do	8543	do
16746	case $1 in	8544	case $1 in
16747	--=)	8545	--=?)
16748	ac_option=`expr "x$1" : 'x$[^=]*$='`	8546	ac_option=`expr "X$1" : 'X$[^=]*$='`
16749	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	8547	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
16750	ac_shift=:	8548	ac_shift=:
16751	;;	8549	;;
		8550	--*=)
		8551	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8552	ac_optarg=
		8553	ac_shift=:
		8554	;;
16752	-*)	8555	*)
16753	ac_option=$1	8556	ac_option=$1
16754	ac_optarg=$2	8557	ac_optarg=$2
16755	ac_shift=shift	8558	ac_shift=shift
16756	;;	8559	;;
16757	*) # This is not an option, so the user has probably given explicit
16758	# arguments.
16759	ac_option=$1
16760	ac_need_defaults=false;;
16761	esac	8560	esac
16762		8561
16763	case $ac_option in	8562	case $ac_option in
16764	# Handling of the options.	8563	# Handling of the options.
16765	_ACEOF
16766	cat >>$CONFIG_STATUS <<\_ACEOF
16767	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	8564	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
16768	ac_cs_recheck=: ;;	8565	ac_cs_recheck=: ;;
16769	--version \| --vers* \| -V )	8566	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
16770	echo "$ac_cs_version"; exit 0 ;;	8567	$as_echo "$ac_cs_version"; exit ;;
16771	--he \| --h)	8568	--config \| --confi \| --conf \| --con \| --co \| --c )
16772	# Conflict between --help and --header
16773	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
16774	Try \`$0 --help' for more information." >&5
16775	echo "$as_me: error: ambiguous option: $1
16776	Try \`$0 --help' for more information." >&2;}
16777	{ (exit 1); exit 1; }; };;
16778	--help \| --hel \| -h )
16779	echo "$ac_cs_usage"; exit 0 ;;	8569	$as_echo "$ac_cs_config"; exit ;;
16780	--debug \| --d* \| -d )	8570	--debug \| --debu \| --deb \| --de \| --d \| -d )
16781	debug=: ;;	8571	debug=: ;;
16782	--file \| --fil \| --fi \| --f )	8572	--file \| --fil \| --fi \| --f )
16783	$ac_shift	8573	$ac_shift
16784	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	8574	case $ac_optarg in
		8575	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8576	'') as_fn_error $? "missing file argument" ;;
		8577	esac
		8578	as_fn_append CONFIG_FILES " '$ac_optarg'"
16785	ac_need_defaults=false;;	8579	ac_need_defaults=false;;
16786	--header \| --heade \| --head \| --hea )	8580	--header \| --heade \| --head \| --hea )
16787	$ac_shift	8581	$ac_shift
16788	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	8582	case $ac_optarg in
		8583	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8584	esac
		8585	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
16789	ac_need_defaults=false;;	8586	ac_need_defaults=false;;
		8587	--he \| --h)
		8588	# Conflict between --help and --header
		8589	as_fn_error $? "ambiguous option: \`$1'
		8590	Try \`$0 --help' for more information.";;
		8591	--help \| --hel \| -h )
		8592	$as_echo "$ac_cs_usage"; exit ;;
16790	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	8593	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
16791	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	8594	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
16792	ac_cs_silent=: ;;	8595	ac_cs_silent=: ;;
16793		8596
16794	# This is an error.	8597	# This is an error.
16795	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	8598	-*) as_fn_error $? "unrecognized option: \`$1'
16796	Try \`$0 --help' for more information." >&5
16797	echo "$as_me: error: unrecognized option: $1
16798	Try \`$0 --help' for more information." >&2;}	8599	Try \`$0 --help' for more information." ;;
16799	{ (exit 1); exit 1; }; } ;;
16800		8600
16801	*) ac_config_targets="$ac_config_targets $1" ;;	8601	*) as_fn_append ac_config_targets " $1"
		8602	ac_need_defaults=false ;;
16802		8603
16803	esac	8604	esac
16804	shift	8605	shift
16805	done	8606	done
16806		8607
…		…
16810	exec 6>/dev/null	8611	exec 6>/dev/null
16811	ac_configure_extra_args="$ac_configure_extra_args --silent"	8612	ac_configure_extra_args="$ac_configure_extra_args --silent"
16812	fi	8613	fi
16813		8614
16814	_ACEOF	8615	_ACEOF
16815	cat >>$CONFIG_STATUS <<_ACEOF	8616	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
16816	if \$ac_cs_recheck; then	8617	if \$ac_cs_recheck; then
16817	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
16818	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	8618	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8619	shift
		8620	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8621	CONFIG_SHELL='$SHELL'
		8622	export CONFIG_SHELL
		8623	exec "\$@"
16819	fi	8624	fi
16820		8625
16821	_ACEOF	8626	_ACEOF
16822
16823
16824
16825
16826
16827	cat >>$CONFIG_STATUS <<\_ACEOF	8627	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8628	exec 5>>config.log
		8629	{
		8630	echo
		8631	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8632	## Running $as_me. ##
		8633	_ASBOX
		8634	$as_echo "$ac_log"
		8635	} >&5
		8636
		8637	_ACEOF
		8638	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8639	_ACEOF
		8640
		8641	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8642
		8643	# Handling of arguments.
16828	for ac_config_target in $ac_config_targets	8644	for ac_config_target in $ac_config_targets
16829	do	8645	do
16830	case "$ac_config_target" in	8646	case $ac_config_target in
16831	# Handling of arguments.	8647	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
16832	"autoconf/Make.common" ) CONFIG_FILES="$CONFIG_FILES autoconf/Make.common" ;;
16833	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	8648	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16834	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	8649	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
16835	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	8650	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
16836	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;	8651
16837	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:autoconf/config.h.in" ;;	8652	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16838	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
16839	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
16840	{ (exit 1); exit 1; }; };;
16841	esac	8653	esac
16842	done	8654	done
		8655
16843		8656
16844	# If the user did not use the arguments to specify the items to instantiate,	8657	# If the user did not use the arguments to specify the items to instantiate,
16845	# then the envvar interface is used. Set only those that are not.	8658	# then the envvar interface is used. Set only those that are not.
16846	# We use the long form for the default assignment because of an extremely	8659	# We use the long form for the default assignment because of an extremely
16847	# bizarre bug on SunOS 4.1.3.	8660	# bizarre bug on SunOS 4.1.3.
…		…
16849	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8662	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
16850	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8663	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
16851	fi	8664	fi
16852		8665
16853	# Have a temporary directory for convenience. Make it in the build tree	8666	# Have a temporary directory for convenience. Make it in the build tree
16854	# simply because there is no reason to put it here, and in addition,	8667	# simply because there is no reason against having it here, and in addition,
16855	# creating and moving files from /tmp can sometimes cause problems.	8668	# creating and moving files from /tmp can sometimes cause problems.
16856	# Create a temporary directory, and hook for its removal unless debugging.	8669	# Hook for its removal unless debugging.
		8670	# Note that there is a small window in which the directory will not be cleaned:
		8671	# after its creation but before its name has been assigned to `$tmp'.
16857	$debug \|\|	8672	$debug \|\|
16858	{	8673	{
16859	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8674	tmp= ac_tmp=
16860	trap '{ (exit 1); exit 1; }' 1 2 13 15	8675	trap 'exit_status=$?
		8676	: "${ac_tmp:=$tmp}"
		8677	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		8678	' 0
		8679	trap 'as_fn_exit 1' 1 2 13 15
16861	}	8680	}
16862
16863	# Create a (secure) tmp directory for tmp files.	8681	# Create a (secure) tmp directory for tmp files.
16864		8682
16865	{	8683	{
16866	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8684	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16867	test -n "$tmp" && test -d "$tmp"	8685	test -d "$tmp"
16868	} \|\|	8686	} \|\|
16869	{	8687	{
16870	tmp=./confstat$$-$RANDOM	8688	tmp=./conf$$-$RANDOM
16871	(umask 077 && mkdir $tmp)	8689	(umask 077 && mkdir "$tmp")
16872	} \|\|	8690	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8691	ac_tmp=$tmp
		8692
		8693	# Set up the scripts for CONFIG_FILES section.
		8694	# No need to generate them if there are no CONFIG_FILES.
		8695	# This happens for instance with `./config.status config.h'.
		8696	if test -n "$CONFIG_FILES"; then
		8697
		8698
		8699	ac_cr=`echo X \| tr X '\015'`
		8700	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8701	# But we know of no other shell where ac_cr would be empty at this
		8702	# point, so we can use a bashism as a fallback.
		8703	if test "x$ac_cr" = x; then
		8704	eval ac_cr=\$\'\\r\'
		8705	fi
		8706	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8707	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8708	ac_cs_awk_cr='\\r'
		8709	else
		8710	ac_cs_awk_cr=$ac_cr
		8711	fi
		8712
		8713	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8714	_ACEOF
		8715
		8716
16873	{	8717	{
16874	echo "$me: cannot create a temporary directory in ." >&2	8718	echo "cat >conf$$subs.awk <<_ACEOF" &&
16875	{ (exit 1); exit 1; }	8719	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8720	echo "_ACEOF"
		8721	} >conf$$subs.sh \|\|
		8722	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8723	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8724	ac_delim='%!_!# '
		8725	for ac_last_try in false false false false false :; do
		8726	. ./conf$$subs.sh \|\|
		8727	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8728
		8729	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8730	if test $ac_delim_n = $ac_delim_num; then
		8731	break
		8732	elif $ac_last_try; then
		8733	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8734	else
		8735	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8736	fi
		8737	done
		8738	rm -f conf$$subs.sh
		8739
		8740	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8741	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		8742	_ACEOF
		8743	sed -n '
		8744	h
		8745	s/^/S["/; s/!.*/"]=/
		8746	p
		8747	g
		8748	s/^[^!]*!//
		8749	:repl
		8750	t repl
		8751	s/'"$ac_delim"'$//
		8752	t delim
		8753	:nl
		8754	h
		8755	s/$.\{148\}$..*/\1/
		8756	t more1
		8757	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8758	p
		8759	n
		8760	b repl
		8761	:more1
		8762	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8763	p
		8764	g
		8765	s/.\{148\}//
		8766	t nl
		8767	:delim
		8768	h
		8769	s/$.\{148\}$..*/\1/
		8770	t more2
		8771	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8772	p
		8773	b
		8774	:more2
		8775	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8776	p
		8777	g
		8778	s/.\{148\}//
		8779	t delim
		8780	' <conf$$subs.awk \| sed '
		8781	/^[^""]/{
		8782	N
		8783	s/\n//
16876	}	8784	}
16877		8785	' >>$CONFIG_STATUS \|\| ac_write_fail=1
16878	_ACEOF	8786	rm -f conf$$subs.awk
16879
16880	cat >>$CONFIG_STATUS <<_ACEOF	8787	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8788	_ACAWK
		8789	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8790	for (key in S) S_is_set[key] = 1
		8791	FS = ""
16881		8792
16882	#	8793	}
16883	# CONFIG_FILES section.	8794	{
16884	#	8795	line = $ 0
16885		8796	nfields = split(line, field, "@")
16886	# No need to generate the scripts if there are no CONFIG_FILES.	8797	substed = 0
16887	# This happens for instance when ./config.status config.h	8798	len = length(field[1])
16888	if test -n "\$CONFIG_FILES"; then	8799	for (i = 2; i < nfields; i++) {
16889	# Protect against being on the right side of a sed subst in config.status.	8800	key = field[i]
16890	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	8801	keylen = length(key)
16891	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	8802	if (S_is_set[key]) {
16892	s,@SHELL@,$SHELL,;t t	8803	value = S[key]
16893	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	8804	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16894	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	8805	len += length(value) + length(field[++i])
16895	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	8806	substed = 1
16896	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
16897	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
16898	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
16899	s,@exec_prefix@,$exec_prefix,;t t
16900	s,@prefix@,$prefix,;t t
16901	s,@program_transform_name@,$program_transform_name,;t t
16902	s,@bindir@,$bindir,;t t
16903	s,@sbindir@,$sbindir,;t t
16904	s,@libexecdir@,$libexecdir,;t t
16905	s,@datadir@,$datadir,;t t
16906	s,@sysconfdir@,$sysconfdir,;t t
16907	s,@sharedstatedir@,$sharedstatedir,;t t
16908	s,@localstatedir@,$localstatedir,;t t
16909	s,@libdir@,$libdir,;t t
16910	s,@includedir@,$includedir,;t t
16911	s,@oldincludedir@,$oldincludedir,;t t
16912	s,@infodir@,$infodir,;t t
16913	s,@mandir@,$mandir,;t t
16914	s,@build_alias@,$build_alias,;t t
16915	s,@host_alias@,$host_alias,;t t
16916	s,@target_alias@,$target_alias,;t t
16917	s,@DEFS@,$DEFS,;t t
16918	s,@ECHO_C@,$ECHO_C,;t t
16919	s,@ECHO_N@,$ECHO_N,;t t
16920	s,@ECHO_T@,$ECHO_T,;t t
16921	s,@LIBS@,$LIBS,;t t
16922	s,@build@,$build,;t t
16923	s,@build_cpu@,$build_cpu,;t t
16924	s,@build_vendor@,$build_vendor,;t t
16925	s,@build_os@,$build_os,;t t
16926	s,@host@,$host,;t t
16927	s,@host_cpu@,$host_cpu,;t t
16928	s,@host_vendor@,$host_vendor,;t t
16929	s,@host_os@,$host_os,;t t
16930	s,@VERSION@,$VERSION,;t t
16931	s,@DATE@,$DATE,;t t
16932	s,@LSMDATE@,$LSMDATE,;t t
16933	s,@LIBVERSION@,$LIBVERSION,;t t
16934	s,@CC@,$CC,;t t
16935	s,@CFLAGS@,$CFLAGS,;t t
16936	s,@LDFLAGS@,$LDFLAGS,;t t
16937	s,@CPPFLAGS@,$CPPFLAGS,;t t
16938	s,@ac_ct_CC@,$ac_ct_CC,;t t
16939	s,@EXEEXT@,$EXEEXT,;t t
16940	s,@OBJEXT@,$OBJEXT,;t t
16941	s,@CXX@,$CXX,;t t
16942	s,@CXXFLAGS@,$CXXFLAGS,;t t
16943	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
16944	s,@CPP@,$CPP,;t t
16945	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
16946	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
16947	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
16948	s,@AWK@,$AWK,;t t
16949	s,@LINKER@,$LINKER,;t t
16950	s,@CXXCPP@,$CXXCPP,;t t
16951	s,@EGREP@,$EGREP,;t t
16952	s,@LN_S@,$LN_S,;t t
16953	s,@ECHO@,$ECHO,;t t
16954	s,@RANLIB@,$RANLIB,;t t
16955	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
16956	s,@STRIP@,$STRIP,;t t
16957	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
16958	s,@LIBTOOL@,$LIBTOOL,;t t
16959	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
16960	s,@RXVTNAME@,$RXVTNAME,;t t
16961	s,@MV@,$MV,;t t
16962	s,@RM@,$RM,;t t
16963	s,@CP@,$CP,;t t
16964	s,@LN@,$LN,;t t
16965	s,@SED@,$SED,;t t
16966	s,@CMP@,$CMP,;t t
16967	s,@TBL@,$TBL,;t t
16968	s,@TIC@,$TIC,;t t
16969	s,@X_CFLAGS@,$X_CFLAGS,;t t
16970	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
16971	s,@X_LIBS@,$X_LIBS,;t t
16972	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
16973	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
16974	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
16975	s,@XPM_LIBS@,$XPM_LIBS,;t t
16976	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
16977	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
16978	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
16979	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
16980	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
16981	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
16982	s,@DEBUG@,$DEBUG,;t t
16983	s,@DINCLUDE@,$DINCLUDE,;t t
16984	s,@DLIB@,$DLIB,;t t
16985	s,@include_stdint_h@,$include_stdint_h,;t t
16986	s,@include_stdarg_h@,$include_stdarg_h,;t t
16987	s,@include_stdlib_h@,$include_stdlib_h,;t t
16988	s,@include_unistd_h@,$include_unistd_h,;t t
16989	s,@include_string_h@,$include_string_h,;t t
16990	s,@include_fcntl_h@,$include_fcntl_h,;t t
16991	s,@include_util_h@,$include_util_h,;t t
16992	s,@include_assert_h@,$include_assert_h,;t t
16993	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
16994	s,@include_sys_select_h@,$include_sys_select_h,;t t
16995	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
16996	s,@include_sys_time_h@,$include_sys_time_h,;t t
16997	s,@include_time_h@,$include_time_h,;t t
16998	s,@LIBOBJS@,$LIBOBJS,;t t
16999	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
17000	/@MCOMMON@/r $MCOMMON
17001	s,@MCOMMON@,,;t t
17002	CEOF
17003
17004	_ACEOF
17005
17006	cat >>$CONFIG_STATUS <<\_ACEOF
17007	# Split the substitutions into bite-sized pieces for seds with
17008	# small command number limits, like on Digital OSF/1 and HP-UX.
17009	ac_max_sed_lines=48
17010	ac_sed_frag=1 # Number of current file.
17011	ac_beg=1 # First line for current file.
17012	ac_end=$ac_max_sed_lines # Line after last line for current file.
17013	ac_more_lines=:
17014	ac_sed_cmds=
17015	while $ac_more_lines; do
17016	if test $ac_beg -gt 1; then
17017	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
17018	else	8807	} else
17019	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8808	len += 1 + keylen
		8809	}
		8810
		8811	print line
		8812	}
		8813
		8814	_ACAWK
		8815	_ACEOF
		8816	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8817	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8818	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8819	else
		8820	cat
		8821	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		8822	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8823	_ACEOF
		8824
		8825	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8826	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8827	# trailing colons and then remove the whole line if VPATH becomes empty
		8828	# (actually we leave an empty line to preserve line numbers).
		8829	if test "x$srcdir" = x.; then
		8830	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8831	h
		8832	s///
		8833	s/^/:/
		8834	s/[ ]*$/:/
		8835	s/:\$(srcdir):/:/g
		8836	s/:\${srcdir}:/:/g
		8837	s/:@srcdir@:/:/g
		8838	s/^:*//
		8839	s/:*$//
		8840	x
		8841	s/$=[ ]$./\1/
		8842	G
		8843	s/\n//
		8844	s/^[^=]=[ ]$//
		8845	}'
		8846	fi
		8847
		8848	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8849	fi # test -n "$CONFIG_FILES"
		8850
		8851	# Set up the scripts for CONFIG_HEADERS section.
		8852	# No need to generate them if there are no CONFIG_HEADERS.
		8853	# This happens for instance with `./config.status Makefile'.
		8854	if test -n "$CONFIG_HEADERS"; then
		8855	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		8856	BEGIN {
		8857	_ACEOF
		8858
		8859	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8860	# here-document in config.status, that substitutes the proper values into
		8861	# config.h.in to produce config.h.
		8862
		8863	# Create a delimiter string that does not exist in confdefs.h, to ease
		8864	# handling of long lines.
		8865	ac_delim='%!_!# '
		8866	for ac_last_try in false false :; do
		8867	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		8868	if test -z "$ac_tt"; then
		8869	break
		8870	elif $ac_last_try; then
		8871	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8872	else
		8873	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8874	fi
		8875	done
		8876
		8877	# For the awk script, D is an array of macro values keyed by name,
		8878	# likewise P contains macro parameters if any. Preserve backslash
		8879	# newline sequences.
		8880
		8881	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8882	sed -n '
		8883	s/.\{148\}/&'"$ac_delim"'/g
		8884	t rset
		8885	:rset
		8886	s/^[ ]#[ ]define[ ][ ]*/ /
		8887	t def
		8888	d
		8889	:def
		8890	s/\\$//
		8891	t bsnl
		8892	s/["\\]/\\&/g
		8893	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8894	D["\1"]=" \3"/p
		8895	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		8896	d
		8897	:bsnl
		8898	s/["\\]/\\&/g
		8899	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8900	D["\1"]=" \3\\\\\\n"\\/p
		8901	t cont
		8902	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		8903	t cont
		8904	d
		8905	:cont
		8906	n
		8907	s/.\{148\}/&'"$ac_delim"'/g
		8908	t clear
		8909	:clear
		8910	s/\\$//
		8911	t bsnlc
		8912	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8913	d
		8914	:bsnlc
		8915	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8916	b cont
		8917	' <confdefs.h \| sed '
		8918	s/'"$ac_delim"'/"\\\
		8919	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8920
		8921	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8922	for (key in D) D_is_set[key] = 1
		8923	FS = ""
		8924	}
		8925	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		8926	line = \$ 0
		8927	split(line, arg, " ")
		8928	if (arg[1] == "#") {
		8929	defundef = arg[2]
		8930	mac1 = arg[3]
		8931	} else {
		8932	defundef = substr(arg[1], 2)
		8933	mac1 = arg[2]
		8934	}
		8935	split(mac1, mac2, "(") #)
		8936	macro = mac2[1]
		8937	prefix = substr(line, 1, index(line, defundef) - 1)
		8938	if (D_is_set[macro]) {
		8939	# Preserve the white space surrounding the "#".
		8940	print prefix "define", macro P[macro] D[macro]
		8941	next
		8942	} else {
		8943	# Replace #undef with comments. This is necessary, for example,
		8944	# in the case of _POSIX_SOURCE, which is predefined and required
		8945	# on some systems where configure will not decide to define it.
		8946	if (defundef == "undef") {
		8947	print "/", prefix defundef, macro, "/"
		8948	next
		8949	}
		8950	}
		8951	}
		8952	{ print }
		8953	_ACAWK
		8954	_ACEOF
		8955	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8956	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8957	fi # test -n "$CONFIG_HEADERS"
		8958
		8959
		8960	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8961	shift
		8962	for ac_tag
		8963	do
		8964	case $ac_tag in
		8965	:[FHLC]) ac_mode=$ac_tag; continue;;
		8966	esac
		8967	case $ac_mode$ac_tag in
		8968	:[FHL]:);;
		8969	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		8970	:[FH]-) ac_tag=-:-;;
		8971	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		8972	esac
		8973	ac_save_IFS=$IFS
		8974	IFS=:
		8975	set x $ac_tag
		8976	IFS=$ac_save_IFS
		8977	shift
		8978	ac_file=$1
		8979	shift
		8980
		8981	case $ac_mode in
		8982	:L) ac_source=$1;;
		8983	:[FH])
		8984	ac_file_inputs=
		8985	for ac_f
		8986	do
		8987	case $ac_f in
		8988	-) ac_f="$ac_tmp/stdin";;
		8989	*) # Look for the file first in the build tree, then in the source tree
		8990	# (if the path is not absolute). The absolute path cannot be DOS-style,
		8991	# because $ac_f cannot contain `:'.
		8992	test -f "$ac_f" \|\|
		8993	case $ac_f in
		8994	[\\/$]*) false;;
		8995	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		8996	esac \|\|
		8997	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		8998	esac
		8999	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9000	as_fn_append ac_file_inputs " '$ac_f'"
		9001	done
		9002
		9003	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9004	# use $as_me), people would be surprised to read:
		9005	# /* config.h. Generated by config.status. */
		9006	configure_input='Generated from '`
		9007	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9008	`' by configure.'
		9009	if test x"$ac_file" != x-; then
		9010	configure_input="$ac_file. $configure_input"
		9011	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9012	$as_echo "$as_me: creating $ac_file" >&6;}
17020	fi	9013	fi
17021	if test ! -s $tmp/subs.frag; then	9014	# Neutralize special characters interpreted by sed in replacement strings.
17022	ac_more_lines=false	9015	case $configure_input in #(
		9016	\& \| \\| \| \\ )
		9017	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9018	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9019	*) ac_sed_conf_input=$configure_input;;
17023	else	9020	esac
17024	# The purpose of the label and of the branching condition is to
17025	# speed up the sed processing (if there are no `@' at all, there
17026	# is no need to browse any of the substitutions).
17027	# These are the two extra sed commands mentioned above.
17028	(echo ':t
17029	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
17030	if test -z "$ac_sed_cmds"; then
17031	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
17032	else
17033	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
17034	fi
17035	ac_sed_frag=`expr $ac_sed_frag + 1`
17036	ac_beg=$ac_end
17037	ac_end=`expr $ac_end + $ac_max_sed_lines`
17038	fi
17039	done
17040	if test -z "$ac_sed_cmds"; then
17041	ac_sed_cmds=cat
17042	fi
17043	fi # test -n "$CONFIG_FILES"
17044		9021
17045	_ACEOF
17046	cat >>$CONFIG_STATUS <<\_ACEOF
17047	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
17048	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17049	case $ac_file in	9022	case $ac_tag in
17050	- \| :- \| :-:* ) # input from stdin	9023	:-: \| *:-) cat >"$ac_tmp/stdin" \
17051	cat >$tmp/stdin	9024	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
17052	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9025	esac
17053	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9026	;;
17054	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17055	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17056	* ) ac_file_in=$ac_file.in ;;
17057	esac	9027	esac
17058		9028
17059	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9029	ac_dir=`$as_dirname -- "$ac_file" \|\|
17060	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
17061	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9030	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
17062	X"$ac_file" : 'X$//$[^/]' \\| \	9031	X"$ac_file" : 'X$//$[^/]' \\| \
17063	X"$ac_file" : 'X$//$$' \\| \	9032	X"$ac_file" : 'X$//$$' \\| \
17064	X"$ac_file" : 'X$/$' \\| \	9033	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
17065	. : '$.$' 2>/dev/null \|\|
17066	echo X"$ac_file" \|	9034	$as_echo X"$ac_file" \|
17067	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9035	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
17068	/^X$\/\/$[^/].*/{ s//\1/; q; }	9036	s//\1/
17069	/^X$\/\/$$/{ s//\1/; q; }	9037	q
17070	/^X$\/$.*/{ s//\1/; q; }	9038	}
		9039	/^X$\/\/$[^/].*/{
		9040	s//\1/
		9041	q
		9042	}
		9043	/^X$\/\/$$/{
		9044	s//\1/
		9045	q
		9046	}
		9047	/^X$\/$.*/{
		9048	s//\1/
		9049	q
		9050	}
17071	s/.*/./; q'`	9051	s/.*/./; q'`
17072	{ if $as_mkdir_p; then	9052	as_dir="$ac_dir"; as_fn_mkdir_p
17073	mkdir -p "$ac_dir"
17074	else
17075	as_dir="$ac_dir"
17076	as_dirs=
17077	while test ! -d "$as_dir"; do
17078	as_dirs="$as_dir $as_dirs"
17079	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
17080	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17081	X"$as_dir" : 'X$//$[^/]' \\| \
17082	X"$as_dir" : 'X$//$$' \\| \
17083	X"$as_dir" : 'X$/$' \\| \
17084	. : '$.$' 2>/dev/null \|\|
17085	echo X"$as_dir" \|
17086	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17087	/^X$\/\/$[^/].*/{ s//\1/; q; }
17088	/^X$\/\/$$/{ s//\1/; q; }
17089	/^X$\/$.*/{ s//\1/; q; }
17090	s/.*/./; q'`
17091	done
17092	test ! -n "$as_dirs" \|\| mkdir $as_dirs
17093	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17094	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17095	{ (exit 1); exit 1; }; }; }
17096
17097	ac_builddir=.	9053	ac_builddir=.
17098		9054
17099	if test "$ac_dir" != .; then	9055	case "$ac_dir" in
		9056	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9057	*)
17100	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9058	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
17101	# A "../" for each directory in $ac_dir_suffix.	9059	# A ".." for each directory in $ac_dir_suffix.
17102	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9060	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
17103	else	9061	case $ac_top_builddir_sub in
17104	ac_dir_suffix= ac_top_builddir=	9062	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17105	fi	9063	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9064	esac ;;
		9065	esac
		9066	ac_abs_top_builddir=$ac_pwd
		9067	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9068	# for backward compatibility:
		9069	ac_top_builddir=$ac_top_build_prefix
17106		9070
17107	case $srcdir in	9071	case $srcdir in
17108	.) # No --srcdir option. We are building in place.	9072	.) # We are building in place.
17109	ac_srcdir=.	9073	ac_srcdir=.
17110	if test -z "$ac_top_builddir"; then	9074	ac_top_srcdir=$ac_top_builddir_sub
17111	ac_top_srcdir=.	9075	ac_abs_top_srcdir=$ac_pwd ;;
17112	else
17113	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
17114	fi ;;
17115	[\\/]* \| ?:[\\/]* ) # Absolute path.	9076	[\\/]* \| ?:[\\/]* ) # Absolute name.
17116	ac_srcdir=$srcdir$ac_dir_suffix;	9077	ac_srcdir=$srcdir$ac_dir_suffix;
17117	ac_top_srcdir=$srcdir ;;	9078	ac_top_srcdir=$srcdir
		9079	ac_abs_top_srcdir=$srcdir ;;
17118	*) # Relative path.	9080	*) # Relative name.
17119	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9081	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17120	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9082	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9083	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17121	esac	9084	esac
		9085	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17122		9086
17123	# Do not use `cd foo && pwd` to compute absolute paths, because	9087
17124	# the directories may not exist.
17125	case `pwd` in
17126	.) ac_abs_builddir="$ac_dir";;
17127	*)
17128	case "$ac_dir" in	9088	case $ac_mode in
17129	.) ac_abs_builddir=`pwd`;;	9089	:F)
17130	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9090	#
17131	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9091	# CONFIG_FILE
17132	esac;;	9092	#
17133	esac
17134	case $ac_abs_builddir in
17135	.) ac_abs_top_builddir=${ac_top_builddir}.;;
17136	*)
17137	case ${ac_top_builddir}. in
17138	.) ac_abs_top_builddir=$ac_abs_builddir;;
17139	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
17140	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
17141	esac;;
17142	esac
17143	case $ac_abs_builddir in
17144	.) ac_abs_srcdir=$ac_srcdir;;
17145	*)
17146	case $ac_srcdir in
17147	.) ac_abs_srcdir=$ac_abs_builddir;;
17148	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
17149	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
17150	esac;;
17151	esac
17152	case $ac_abs_builddir in
17153	.) ac_abs_top_srcdir=$ac_top_srcdir;;
17154	*)
17155	case $ac_top_srcdir in
17156	.) ac_abs_top_srcdir=$ac_abs_builddir;;
17157	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
17158	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
17159	esac;;
17160	esac
17161
17162		9093
17163	case $INSTALL in	9094	case $INSTALL in
17164	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9095	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17165	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9096	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17166	esac	9097	esac
17167
17168	# Let's still pretend it is `configure' which instantiates (i.e., don't
17169	# use $as_me), people would be surprised to read:
17170	# /* config.h. Generated by config.status. */
17171	if test x"$ac_file" = x-; then
17172	configure_input=
17173	else
17174	configure_input="$ac_file. "
17175	fi
17176	configure_input=$configure_input"Generated from `echo $ac_file_in \|
17177	sed 's,.*/,,'` by configure."
17178
17179	# First look for the input files in the build tree, otherwise in the
17180	# src tree.
17181	ac_file_inputs=`IFS=:
17182	for f in $ac_file_in; do
17183	case $f in
17184	-) echo $tmp/stdin ;;
17185	[\\/$]*)
17186	# Absolute (can't be DOS-style, as IFS=:)
17187	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17188	echo "$as_me: error: cannot find input file: $f" >&2;}
17189	{ (exit 1); exit 1; }; }
17190	echo "$f";;
17191	*) # Relative
17192	if test -f "$f"; then
17193	# Build tree
17194	echo "$f"
17195	elif test -f "$srcdir/$f"; then
17196	# Source tree
17197	echo "$srcdir/$f"
17198	else
17199	# /dev/null tree
17200	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17201	echo "$as_me: error: cannot find input file: $f" >&2;}
17202	{ (exit 1); exit 1; }; }
17203	fi;;
17204	esac
17205	done` \|\| { (exit 1); exit 1; }
17206
17207	if test x"$ac_file" != x-; then
17208	{ echo "$as_me:$LINENO: creating $ac_file" >&5
17209	echo "$as_me: creating $ac_file" >&6;}
17210	rm -f "$ac_file"
17211	fi
17212	_ACEOF	9098	_ACEOF
		9099
		9100	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9101	# If the template does not know about datarootdir, expand it.
		9102	# FIXME: This hack should be removed a few years after 2.60.
		9103	ac_datarootdir_hack=; ac_datarootdir_seen=
		9104	ac_sed_dataroot='
		9105	/datarootdir/ {
		9106	p
		9107	q
		9108	}
		9109	/@datadir@/p
		9110	/@docdir@/p
		9111	/@infodir@/p
		9112	/@localedir@/p
		9113	/@mandir@/p'
		9114	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9115	datarootdir) ac_datarootdir_seen=yes;;
		9116	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9117	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9118	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9119	_ACEOF
17213	cat >>$CONFIG_STATUS <<_ACEOF	9120	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17214	sed "$ac_vpsub	9121	ac_datarootdir_hack='
		9122	s&@datadir@&$datadir&g
		9123	s&@docdir@&$docdir&g
		9124	s&@infodir@&$infodir&g
		9125	s&@localedir@&$localedir&g
		9126	s&@mandir@&$mandir&g
		9127	s&\\\${datarootdir}&$datarootdir&g' ;;
		9128	esac
		9129	_ACEOF
		9130
		9131	# Neutralize VPATH when `$srcdir' = `.'.
		9132	# Shell code in configure.ac might set extrasub.
		9133	# FIXME: do we really want to maintain this feature?
		9134	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9135	ac_sed_extra="$ac_vpsub
17215	$extrasub	9136	$extrasub
17216	_ACEOF	9137	_ACEOF
17217	cat >>$CONFIG_STATUS <<\_ACEOF	9138	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17218	:t	9139	:t
17219	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9140	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17220	s,@configure_input@,$configure_input,;t t	9141	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9142	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9143	s&@top_build_prefix@&$ac_top_build_prefix&;t t
17221	s,@srcdir@,$ac_srcdir,;t t	9144	s&@srcdir@&$ac_srcdir&;t t
17222	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9145	s&@abs_srcdir@&$ac_abs_srcdir&;t t
17223	s,@top_srcdir@,$ac_top_srcdir,;t t	9146	s&@top_srcdir@&$ac_top_srcdir&;t t
17224	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9147	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17225	s,@builddir@,$ac_builddir,;t t	9148	s&@builddir@&$ac_builddir&;t t
17226	s,@abs_builddir@,$ac_abs_builddir,;t t	9149	s&@abs_builddir@&$ac_abs_builddir&;t t
17227	s,@top_builddir@,$ac_top_builddir,;t t
17228	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9150	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17229	s,@INSTALL@,$ac_INSTALL,;t t	9151	s&@INSTALL@&$ac_INSTALL&;t t
17230	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9152	$ac_datarootdir_hack
		9153	"
		9154	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9155	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9156
		9157	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9158	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
		9159	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9160	"$ac_tmp/out"`; test -z "$ac_out"; } &&
		9161	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9162	which seems to be undefined. Please make sure it is defined" >&5
		9163	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9164	which seems to be undefined. Please make sure it is defined" >&2;}
		9165
17231	rm -f $tmp/stdin	9166	rm -f "$ac_tmp/stdin"
		9167	case $ac_file in
		9168	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
		9169	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
		9170	esac \
		9171	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9172	;;
		9173	:H)
		9174	#
		9175	# CONFIG_HEADER
		9176	#
17232	if test x"$ac_file" != x-; then	9177	if test x"$ac_file" != x-; then
17233	mv $tmp/out $ac_file	9178	{
17234	else	9179	$as_echo "/* $configure_input */" \
17235	cat $tmp/out	9180	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
17236	rm -f $tmp/out	9181	} >"$ac_tmp/config.h" \
17237	fi	9182	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
17238
17239	done
17240	_ACEOF
17241	cat >>$CONFIG_STATUS <<\_ACEOF
17242
17243	#
17244	# CONFIG_HEADER section.
17245	#
17246
17247	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
17248	# NAME is the cpp macro being defined and VALUE is the value it is being given.
17249	#
17250	# ac_d sets the value in "#define NAME VALUE" lines.
17251	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
17252	ac_dB='[ ].*$,\1#\2'
17253	ac_dC=' '
17254	ac_dD=',;t'
17255	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
17256	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
17257	ac_uB='$,\1#\2define\3'
17258	ac_uC=' '
17259	ac_uD=',;t'
17260
17261	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
17262	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17263	case $ac_file in
17264	- \| :- \| :-:* ) # input from stdin
17265	cat >$tmp/stdin
17266	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17267	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17268	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17269	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17270	* ) ac_file_in=$ac_file.in ;;
17271	esac
17272
17273	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
17274	echo "$as_me: creating $ac_file" >&6;}
17275
17276	# First look for the input files in the build tree, otherwise in the
17277	# src tree.
17278	ac_file_inputs=`IFS=:
17279	for f in $ac_file_in; do
17280	case $f in
17281	-) echo $tmp/stdin ;;
17282	[\\/$]*)
17283	# Absolute (can't be DOS-style, as IFS=:)
17284	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17285	echo "$as_me: error: cannot find input file: $f" >&2;}
17286	{ (exit 1); exit 1; }; }
17287	# Do quote $f, to prevent DOS paths from being IFS'd.
17288	echo "$f";;
17289	*) # Relative
17290	if test -f "$f"; then
17291	# Build tree
17292	echo "$f"
17293	elif test -f "$srcdir/$f"; then
17294	# Source tree
17295	echo "$srcdir/$f"
17296	else
17297	# /dev/null tree
17298	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17299	echo "$as_me: error: cannot find input file: $f" >&2;}
17300	{ (exit 1); exit 1; }; }
17301	fi;;
17302	esac
17303	done` \|\| { (exit 1); exit 1; }
17304	# Remove the trailing spaces.
17305	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
17306
17307	_ACEOF
17308
17309	# Transform confdefs.h into two sed scripts, `conftest.defines' and
17310	# `conftest.undefs', that substitutes the proper values into
17311	# config.h.in to produce config.h. The first handles `#define'
17312	# templates, and the second `#undef' templates.
17313	# And first: Protect against being on the right side of a sed subst in
17314	# config.status. Protect against being in an unquoted here document
17315	# in config.status.
17316	rm -f conftest.defines conftest.undefs
17317	# Using a here document instead of a string reduces the quoting nightmare.
17318	# Putting comments in sed scripts is not portable.
17319	#
17320	# `end' is used to avoid that the second main sed command (meant for
17321	# 0-ary CPP macros) applies to n-ary macro definitions.
17322	# See the Autoconf documentation for `clear'.
17323	cat >confdef2sed.sed <<\_ACEOF
17324	s/[\\&,]/\\&/g
17325	s,[\\$`],\\&,g
17326	t clear
17327	: clear
17328	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
17329	t end
17330	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
17331	: end
17332	_ACEOF
17333	# If some macros were called several times there might be several times
17334	# the same #defines, which is useless. Nevertheless, we may not want to
17335	# sort them, since we want the last AC-DEFINE to be honored.
17336	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
17337	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
17338	rm -f confdef2sed.sed
17339
17340	# This sed command replaces #undef with comments. This is necessary, for
17341	# example, in the case of _POSIX_SOURCE, which is predefined and required
17342	# on some systems where configure will not decide to define it.
17343	cat >>conftest.undefs <<\_ACEOF
17344	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
17345	_ACEOF
17346
17347	# Break up conftest.defines because some shells have a limit on the size
17348	# of here documents, and old seds have small limits too (100 cmds).
17349	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
17350	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
17351	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
17352	echo ' :' >>$CONFIG_STATUS
17353	rm -f conftest.tail
17354	while grep . conftest.defines >/dev/null
17355	do
17356	# Write a limited-size here document to $tmp/defines.sed.
17357	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
17358	# Speed up: don't consider the non `#define' lines.
17359	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
17360	# Work around the forget-to-reset-the-flag bug.
17361	echo 't clr' >>$CONFIG_STATUS
17362	echo ': clr' >>$CONFIG_STATUS
17363	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
17364	echo 'CEOF
17365	sed -f $tmp/defines.sed $tmp/in >$tmp/out
17366	rm -f $tmp/in
17367	mv $tmp/out $tmp/in
17368	' >>$CONFIG_STATUS
17369	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
17370	rm -f conftest.defines
17371	mv conftest.tail conftest.defines
17372	done
17373	rm -f conftest.defines
17374	echo ' fi # grep' >>$CONFIG_STATUS
17375	echo >>$CONFIG_STATUS
17376
17377	# Break up conftest.undefs because some shells have a limit on the size
17378	# of here documents, and old seds have small limits too (100 cmds).
17379	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
17380	rm -f conftest.tail
17381	while grep . conftest.undefs >/dev/null
17382	do
17383	# Write a limited-size here document to $tmp/undefs.sed.
17384	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
17385	# Speed up: don't consider the non `#undef'
17386	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
17387	# Work around the forget-to-reset-the-flag bug.
17388	echo 't clr' >>$CONFIG_STATUS
17389	echo ': clr' >>$CONFIG_STATUS
17390	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
17391	echo 'CEOF
17392	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
17393	rm -f $tmp/in
17394	mv $tmp/out $tmp/in
17395	' >>$CONFIG_STATUS
17396	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
17397	rm -f conftest.undefs
17398	mv conftest.tail conftest.undefs
17399	done
17400	rm -f conftest.undefs
17401
17402	cat >>$CONFIG_STATUS <<\_ACEOF
17403	# Let's still pretend it is `configure' which instantiates (i.e., don't
17404	# use $as_me), people would be surprised to read:
17405	# /* config.h. Generated by config.status. */
17406	if test x"$ac_file" = x-; then
17407	echo "/* Generated by configure. */" >$tmp/config.h
17408	else
17409	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
17410	fi
17411	cat $tmp/in >>$tmp/config.h
17412	rm -f $tmp/in
17413	if test x"$ac_file" != x-; then
17414	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9183	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
17415	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9184	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
17416	echo "$as_me: $ac_file is unchanged" >&6;}	9185	$as_echo "$as_me: $ac_file is unchanged" >&6;}
17417	else	9186	else
17418	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
17419	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
17420	X"$ac_file" : 'X$//$[^/]' \\| \
17421	X"$ac_file" : 'X$//$$' \\| \
17422	X"$ac_file" : 'X$/$' \\| \
17423	. : '$.$' 2>/dev/null \|\|
17424	echo X"$ac_file" \|
17425	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17426	/^X$\/\/$[^/].*/{ s//\1/; q; }
17427	/^X$\/\/$$/{ s//\1/; q; }
17428	/^X$\/$.*/{ s//\1/; q; }
17429	s/.*/./; q'`
17430	{ if $as_mkdir_p; then
17431	mkdir -p "$ac_dir"
17432	else
17433	as_dir="$ac_dir"
17434	as_dirs=
17435	while test ! -d "$as_dir"; do
17436	as_dirs="$as_dir $as_dirs"
17437	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
17438	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17439	X"$as_dir" : 'X$//$[^/]' \\| \
17440	X"$as_dir" : 'X$//$$' \\| \
17441	X"$as_dir" : 'X$/$' \\| \
17442	. : '$.$' 2>/dev/null \|\|
17443	echo X"$as_dir" \|
17444	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17445	/^X$\/\/$[^/].*/{ s//\1/; q; }
17446	/^X$\/\/$$/{ s//\1/; q; }
17447	/^X$\/$.*/{ s//\1/; q; }
17448	s/.*/./; q'`
17449	done
17450	test ! -n "$as_dirs" \|\| mkdir $as_dirs
17451	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17452	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17453	{ (exit 1); exit 1; }; }; }
17454
17455	rm -f $ac_file	9187	rm -f "$ac_file"
17456	mv $tmp/config.h $ac_file	9188	mv "$ac_tmp/config.h" "$ac_file" \
		9189	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
17457	fi	9190	fi
17458	else	9191	else
17459	cat $tmp/config.h	9192	$as_echo "/* $configure_input */" \
17460	rm -f $tmp/config.h	9193	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9194	\|\| as_fn_error $? "could not create -" "$LINENO" 5
17461	fi	9195	fi
17462	done	9196	;;
17463	_ACEOF
17464		9197
17465	cat >>$CONFIG_STATUS <<\_ACEOF
17466		9198
17467	{ (exit 0); exit 0; }	9199	esac
		9200
		9201	done # for ac_tag
		9202
		9203
		9204	as_fn_exit 0
17468	_ACEOF	9205	_ACEOF
17469	chmod +x $CONFIG_STATUS
17470	ac_clean_files=$ac_clean_files_save	9206	ac_clean_files=$ac_clean_files_save
		9207
		9208	test $ac_write_fail = 0 \|\|
		9209	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
17471		9210
17472		9211
17473	# configure is writing to config.log, and then calls config.status.	9212	# configure is writing to config.log, and then calls config.status.
17474	# config.status does its own redirection, appending to config.log.	9213	# config.status does its own redirection, appending to config.log.
17475	# Unfortunately, on DOS this fails, as config.log is still kept open	9214	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
17486	exec 5>/dev/null	9225	exec 5>/dev/null
17487	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9226	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
17488	exec 5>>config.log	9227	exec 5>>config.log
17489	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9228	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
17490	# would make configure fail if this is the last instruction.	9229	# would make configure fail if this is the last instruction.
17491	$ac_cs_success \|\| { (exit 1); exit 1; }	9230	$ac_cs_success \|\| as_fn_exit 1
		9231	fi
		9232	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9233	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9234	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17492	fi	9235	fi
17493		9236
17494		9237
17495	echo "Configuration:	9238	echo "Configuration:
17496		9239
17497	Rxvt version: $VERSION : $DATE	9240	Rxvt version: $VERSION : $DATE
17498	Source code location: $srcdir	9241	Source code location: $srcdir
17499	Install path: ${prefix}/bin	9242	Install path: ${prefix}/bin
17500	Compiler: $CXX	9243	Compiler: $CXX
17501	Compiler flags: $CFLAGS	9244	Compiler flags: $CXXFLAGS
17502	Linker: $LINKER"	9245	Linker: $LINKER"
17503		9246
17504	if test "$MALLOC_TYPE" = S; then
17505	echo " malloc support: system default"
17506	fi
17507	if test "$MALLOC_TYPE" = G; then
17508	echo " malloc support: Gray Watson's dmalloc"
17509	fi
17510	if test "$MALLOC_TYPE" = D; then
17511	echo " malloc support: Doug Lea's malloc"
17512	fi
17513
17514	if test x$support_xpm = xyes; then
17515	echo " Xpm library: $XPM_LIBS"
17516	fi
17517
17518	echo "
17519	The following are set in config.h
17520	"
17521	echo " pty/tty type: "$rxvt_cv_ptys
17522	if test x$support_utmp != xyes; then
17523	echo " utmp support: disabled"
17524	echo
17525	else
17526	echo " utmp support: enabled
17527	utmp file: $rxvt_cv_path_utmp
17528	utmpx file: $rxvt_cv_path_utmpx
17529	wtmp file: $rxvt_cv_path_wtmp
17530	wtmpx file: $rxvt_cv_path_wtmpx
17531	lastlog file: $rxvt_cv_path_lastlog
17532	ttys/ttytab file: $rxvt_cv_path_ttytab"
17533	echo
17534	fi
17535	if test x$term != x; then	9247	if test x$term != x; then
17536	echo " set TERM to: $term"	9248	echo " set TERM to: $term"
17537	fi	9249	fi
17538	if test x$terminfo != x; then	9250	if test x$terminfo != x; then
17539	echo " set TERMINFO to: $terminfo"	9251	echo " set TERMINFO to: $terminfo"
…		…
17542	echo " resource class: $RESCLASS"	9254	echo " resource class: $RESCLASS"
17543	if test x$RESFALLBACK != x; then	9255	if test x$RESFALLBACK != x; then
17544	echo " resource class fallback: $RESFALLBACK"	9256	echo " resource class fallback: $RESFALLBACK"
17545	fi	9257	fi
17546	echo	9258	echo
17547	if test x$rxvt_cv_ptys = xUNKNOWN; then	9259	echo " embedded perl: $support_perl"
17548	echo ".----------------------------------------------------------------."	9260	echo " image library: $image_lib"
17549	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9261	echo
17550	echo ". the appropriate PTYS_ARE_* is defined in config.h ."
17551	echo ".----------------------------------------------------------------."
17552	fi
17553	if test x$support_xpm = xneedsmanualspecification; then
17554	echo ".----------------------------------------------------------------."
17555	echo ". WARNING: --enable-xpm-background was specified however the ."
17556	echo ". XPM includes files and libraries could not be found. ."
17557	echo ". XPM backgrounds are now being DISABLED! If you want ."
17558	echo ". to use them you should rerun configure with the ."
17559	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
17560	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
17561	echo ".----------------------------------------------------------------."
17562	fi
17563	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9262	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
17564	echo ".----------------------------------------------------------------."	9263	echo ".----------------------------------------------------------------."
17565	echo ". WARNING: --enable-xim was specified however the locale support ."	9264	echo ". WARNING: --enable-xim was specified however the locale support ."
17566	echo ". functions could not be found. ."	9265	echo ". functions could not be found. ."
17567	echo ". XIM is now being DISABLED! ."	9266	echo ". XIM is now being DISABLED! ."
17568	echo ".----------------------------------------------------------------."	9267	echo ".----------------------------------------------------------------."
17569	fi	9268	fi
17570		9269
17571	echo " * Please check src/feature.h for further options *"	9270	echo "* Optionally check src/feature.h for further, rarely used options *"
17572	echo	9271	echo
17573		9272
17574	echo ".----------------------------------------------------------------."
17575	echo ". NOTE: most features are disabled by default, try ."
17576	echo ". configure --help to get an idea of the optional features ."
17577	echo ".----------------------------------------------------------------."
17578	echo
17579

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Comparing rxvt-unicode/configure (file contents): Revision 1.49 by root, Wed Feb 2 08:09:23 2005 UTC vs. Revision 1.163 by root, Sat May 14 08:28:25 2016 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.49 by root, Wed Feb 2 08:09:23 2005 UTC vs.
Revision 1.163 by root, Sat May 14 08:28:25 2016 UTC