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

Comparing rxvt-unicode/configure (file contents):
Revision 1.18 by pcg, Sat Mar 6 00:05:00 2004 UTC vs.
Revision 1.162 by sf-exg, Tue Jun 16 12:06:53 2015 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 VERSION DATE LSMDATE LIBVERSION CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AWK LINKER CXXCPP EGREP build build_cpu build_vendor build_os host host_cpu host_vendor host_os LN_S ECHO RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP LIBTOOL INSTALL_LIBRXVT RXVTNAME MV RM CP LN SED CMP TBL X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define DEBUG DINCLUDE DLIB 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
		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
1036	--enable-utmp enable utmp (utmpx) support	1417	--enable-utmp enable utmp (utmpx) support
1037	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1418	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1038	--enable-lastlog enable lastlog support (requires --enable-utmp)	1419	--enable-lastlog enable lastlog support (requires --enable-utmp)
1039	--enable-xpm-background enable XPM background pixmaps
1040	--enable-transparency enable transparent backgrounds
1041	--enable-menubar enable menubar
1042	--enable-rxvt-scroll enable rxvt style scrollbar
1043	--enable-next-scroll enable NeXT style scrollbar
1044	--enable-xterm-scroll enable Xterm style scrollbar
1045	--enable-plain-scroll enable plain style scrollbar
1046	--enable-half-shadow use half width/height shadow on rxvt scrollbar
1047	--enable-xim XIM (X Input Method) protocol support
1048	--enable-ttygid enable tty setting to group named "tty"
1049	--disable-backspace-key disable handling of the backspace key
1050	--disable-delete-key disable handling of the delete key
1051	--disable-resources disable all resource checking
1052	--enable-xgetdefault enable resources via X instead of our small version
1053	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
1054	--enable-strings enable some replacement system functions
1055	--disable-swapscreen disable swap screen support
1056	--enable-frills enable support for rarely used features
1057	--enable-linespace enable support for linespace
1058	--enable-24bit enable support for using 24bit visuals if available
1059	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
1060	--enable-selectionscrolling enable scrolling during selections
1061	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1062	--enable-slipwheeling enable slip wheel scrolling (requires previous)
1063	--enable-old-selection enable v2.20 (& prior) mouse selection style support
1064	--disable-new-selection disable new mouse (xterm) selection style support
1065	--enable-dmalloc enable Gray Watson's malloc - for debugging use
1066	--enable-dlmalloc enable Doug Lea's malloc - for production use
1067	NOTE: enable only one malloc package
1068	--enable-smart-resize enable smart growth/shrink behaviour
1069	--enable-256-color enable 256-color support
1070	--enable-cursor-blink enable blinking cursor
1071	--enable-text-blink enable blinking text
1072	--enable-pointer-blank enable pointer blank when typing or inactive pointer
1073		1420
1074	Optional Packages:	1421	Optional Packages:
1075	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1422	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1076	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1423	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1077	--with-gnu-ld assume the C compiler uses GNU ld default=no
1078	--with-pic try to use only PIC/non-PIC objects default=use both
1079	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,cn,cn_ext,all)	1424	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
1080	--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)
1081	--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)
1082	--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)
1083	--with-term=NAME set the terminal to NAME (default: rxvt)	1428	--with-term=NAME set the terminal to NAME (default: rxvt)
1084	--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
1085	--with-x use the X Window System	1430	--with-x use the X Window System
1086	--with-xpm-includes=DIR use XPM includes in DIR
1087	--with-xpm-library=DIR use XPM library in DIR
1088	--with-xpm use XPM
1089		1431
1090	Some influential environment variables:	1432	Some influential environment variables:
1091	CC C compiler command	1433	CC C compiler command
1092	CFLAGS C compiler flags	1434	CFLAGS C compiler flags
1093	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
1094	nonstandard directory <lib dir>	1436	nonstandard directory <lib dir>
		1437	LIBS libraries to pass to the linker, e.g. -l<library>
1095	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
1096	headers in a nonstandard directory <include dir>	1439	you have headers in a nonstandard directory <include dir>
1097	CXX C++ compiler command	1440	CXX C++ compiler command
1098	CXXFLAGS C++ compiler flags	1441	CXXFLAGS C++ compiler flags
1099	CPP C preprocessor	1442	CPP C preprocessor
1100	CXXCPP C++ preprocessor	1443	CXXCPP C++ preprocessor
		1444	XMKMF Path to xmkmf, Makefile generator for X Window System
1101		1445
1102	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
1103	it to find libraries and programs with nonstandard names/locations.	1447	it to find libraries and programs with nonstandard names/locations.
1104		1448
		1449	Report bugs to the package provider.
1105	_ACEOF	1450	_ACEOF
		1451	ac_status=$?
1106	fi	1452	fi
1107		1453
1108	if test "$ac_init_help" = "recursive"; then	1454	if test "$ac_init_help" = "recursive"; then
1109	# If there are subdirs, report their specific --help.	1455	# If there are subdirs, report their specific --help.
1110	ac_popdir=`pwd`
1111	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
1112	test -d $ac_dir \|\| continue	1457	test -d "$ac_dir" \|\|
		1458	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1459	continue
1113	ac_builddir=.	1460	ac_builddir=.
1114		1461
1115	if test "$ac_dir" != .; then	1462	case "$ac_dir" in
		1463	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1464	*)
1116	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1465	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1117	# A "../" for each directory in $ac_dir_suffix.	1466	# A ".." for each directory in $ac_dir_suffix.
1118	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1467	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1119	else	1468	case $ac_top_builddir_sub in
1120	ac_dir_suffix= ac_top_builddir=	1469	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1121	fi	1470	*) ac_top_build_prefix=$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
1122		1477
1123	case $srcdir in	1478	case $srcdir in
1124	.) # No --srcdir option. We are building in place.	1479	.) # We are building in place.
1125	ac_srcdir=.	1480	ac_srcdir=.
1126	if test -z "$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;
1127	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
1128	else	1502	else
1129	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
1130	fi ;;
1131	[\\/]* \| ?:[\\/]* ) # Absolute path.
1132	ac_srcdir=$srcdir$ac_dir_suffix;
1133	ac_top_srcdir=$srcdir ;;
1134	*) # Relative path.
1135	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1136	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1137	esac
1138
1139	# Do not use `cd foo && pwd` to compute absolute paths, because
1140	# the directories may not exist.
1141	case `pwd` in
1142	.) ac_abs_builddir="$ac_dir";;
1143	*)
1144	case "$ac_dir" in
1145	.) ac_abs_builddir=`pwd`;;
1146	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1147	*) ac_abs_builddir=`pwd`/"$ac_dir";;
1148	esac;;
1149	esac
1150	case $ac_abs_builddir in
1151	.) ac_abs_top_builddir=${ac_top_builddir}.;;
1152	*)
1153	case ${ac_top_builddir}. in
1154	.) ac_abs_top_builddir=$ac_abs_builddir;;
1155	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1156	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1157	esac;;
1158	esac
1159	case $ac_abs_builddir in
1160	.) ac_abs_srcdir=$ac_srcdir;;
1161	*)
1162	case $ac_srcdir in
1163	.) ac_abs_srcdir=$ac_abs_builddir;;
1164	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1165	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1166	esac;;
1167	esac
1168	case $ac_abs_builddir in
1169	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1170	*)
1171	case $ac_top_srcdir in
1172	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1173	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1174	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1175	esac;;
1176	esac
1177
1178	cd $ac_dir
1179	# Check for guested configure; otherwise get Cygnus style configure.
1180	if test -f $ac_srcdir/configure.gnu; then
1181	echo
1182	$SHELL $ac_srcdir/configure.gnu --help=recursive
1183	elif test -f $ac_srcdir/configure; then
1184	echo
1185	$SHELL $ac_srcdir/configure --help=recursive
1186	elif test -f $ac_srcdir/configure.ac \|\|
1187	test -f $ac_srcdir/configure.in; then
1188	echo
1189	$ac_configure --help
1190	else
1191	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1503	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1192	fi	1504	fi \|\| ac_status=$?
1193	cd "$ac_popdir"	1505	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1194	done	1506	done
1195	fi	1507	fi
1196		1508
1197	test -n "$ac_init_help" && exit 0	1509	test -n "$ac_init_help" && exit $ac_status
1198	if $ac_init_version; then	1510	if $ac_init_version; then
1199	cat <<\_ACEOF	1511	cat <<\_ACEOF
		1512	configure
		1513	generated by GNU Autoconf 2.69
1200		1514
1201	Copyright (C) 2003 Free Software Foundation, Inc.	1515	Copyright (C) 2012 Free Software Foundation, Inc.
1202	This configure script is free software; the Free Software Foundation	1516	This configure script is free software; the Free Software Foundation
1203	gives unlimited permission to copy, distribute and modify it.	1517	gives unlimited permission to copy, distribute and modify it.
1204	_ACEOF	1518	_ACEOF
1205	exit 0	1519	exit
1206	fi	1520	fi
1207	exec 5>config.log	1521
1208	cat >&5 <<_ACEOF	1522	## ------------------------ ##
		1523	## Autoconf initialization. ##
		1524	## ------------------------ ##
		1525
		1526	# ac_fn_c_try_compile LINENO
		1527	# --------------------------
		1528	# Try to compile conftest.$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
1209	This file contains any messages produced by compilers while	2365	This file contains any messages produced by compilers while
1210	running configure, to aid debugging if configure makes a mistake.	2366	running configure, to aid debugging if configure makes a mistake.
1211		2367
1212	It was created by $as_me, which was	2368	It was created by $as_me, which was
1213	generated by GNU Autoconf 2.59. Invocation command line was	2369	generated by GNU Autoconf 2.69. Invocation command line was
1214		2370
1215	$ $0 $@	2371	$ $0 $@
1216		2372
1217	_ACEOF	2373	_ACEOF
		2374	exec 5>>config.log
1218	{	2375	{
1219	cat <<_ASUNAME	2376	cat <<_ASUNAME
1220	## --------- ##	2377	## --------- ##
1221	## Platform. ##	2378	## Platform. ##
1222	## --------- ##	2379	## --------- ##
…		…
1231	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2388	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1232		2389
1233	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2390	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1234	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2391	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1235	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2392	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1236	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2393	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1237	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2394	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1238	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2395	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1239	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2396	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1240		2397
1241	_ASUNAME	2398	_ASUNAME
…		…
1243	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2400	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1244	for as_dir in $PATH	2401	for as_dir in $PATH
1245	do	2402	do
1246	IFS=$as_save_IFS	2403	IFS=$as_save_IFS
1247	test -z "$as_dir" && as_dir=.	2404	test -z "$as_dir" && as_dir=.
1248	echo "PATH: $as_dir"	2405	$as_echo "PATH: $as_dir"
1249	done	2406	done
		2407	IFS=$as_save_IFS
1250		2408
1251	} >&5	2409	} >&5
1252		2410
1253	cat >&5 <<_ACEOF	2411	cat >&5 <<_ACEOF
1254		2412
…		…
1266	# Also quote any args containing shell meta-characters.	2424	# Also quote any args containing shell meta-characters.
1267	# Make two passes to allow for proper duplicate-argument suppression.	2425	# Make two passes to allow for proper duplicate-argument suppression.
1268	ac_configure_args=	2426	ac_configure_args=
1269	ac_configure_args0=	2427	ac_configure_args0=
1270	ac_configure_args1=	2428	ac_configure_args1=
1271	ac_sep=
1272	ac_must_keep_next=false	2429	ac_must_keep_next=false
1273	for ac_pass in 1 2	2430	for ac_pass in 1 2
1274	do	2431	do
1275	for ac_arg	2432	for ac_arg
1276	do	2433	do
1277	case $ac_arg in	2434	case $ac_arg in
1278	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2435	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1279	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2436	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1280	\| -silent \| --silent \| --silen \| --sile \| --sil)	2437	\| -silent \| --silent \| --silen \| --sile \| --sil)
1281	continue ;;	2438	continue ;;
1282	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2439	\')
1283	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2440	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1284	esac	2441	esac
1285	case $ac_pass in	2442	case $ac_pass in
1286	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2443	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1287	2)	2444	2)
1288	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2445	as_fn_append ac_configure_args1 " '$ac_arg'"
1289	if test $ac_must_keep_next = true; then	2446	if test $ac_must_keep_next = true; then
1290	ac_must_keep_next=false # Got value, back to normal.	2447	ac_must_keep_next=false # Got value, back to normal.
1291	else	2448	else
1292	case $ac_arg in	2449	case $ac_arg in
1293	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2450	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1299	esac	2456	esac
1300	;;	2457	;;
1301	-* ) ac_must_keep_next=true ;;	2458	-* ) ac_must_keep_next=true ;;
1302	esac	2459	esac
1303	fi	2460	fi
1304	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2461	as_fn_append ac_configure_args " '$ac_arg'"
1305	# Get rid of the leading space.
1306	ac_sep=" "
1307	;;	2462	;;
1308	esac	2463	esac
1309	done	2464	done
1310	done	2465	done
1311	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2466	{ ac_configure_args0=; unset ac_configure_args0;}
1312	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2467	{ ac_configure_args1=; unset ac_configure_args1;}
1313		2468
1314	# When interrupted or exit'd, cleanup temporary files, and complete	2469	# When interrupted or exit'd, cleanup temporary files, and complete
1315	# config.log. We remove comments because anyway the quotes in there	2470	# config.log. We remove comments because anyway the quotes in there
1316	# would cause problems or look ugly.	2471	# would cause problems or look ugly.
1317	# WARNING: Be sure not to use single quotes in there, as some shells,	2472	# WARNING: Use '\'' to represent an apostrophe within the trap.
1318	# 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.
1319	trap 'exit_status=$?	2474	trap 'exit_status=$?
1320	# Save into config.log some information that might help in debugging.	2475	# Save into config.log some information that might help in debugging.
1321	{	2476	{
1322	echo	2477	echo
1323		2478
1324	cat <<\_ASBOX
1325	## ---------------- ##	2479	$as_echo "## ---------------- ##
1326	## Cache variables. ##	2480	## Cache variables. ##
1327	## ---------------- ##	2481	## ---------------- ##"
1328	_ASBOX
1329	echo	2482	echo
1330	# The following way of writing the cache mishandles newlines in values,	2483	# The following way of writing the cache mishandles newlines in values,
1331	{	2484	(
		2485	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[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
1332	(set) 2>&1 \|	2500	(set) 2>&1 \|
1333	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2501	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1334	ac_space=\ )	2502	${as_nl}ac_space=\ )
1335	sed -n \	2503	sed -n \
1336	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2504	"s/'\''/'\''\\\\'\'''\''/g;
1337	s/^\$[_$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_[_$as_cr_alnum]=/p"
1338	;;	2509	;;
1339	*)
1340	sed -n \
1341	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1342	;;
1343	esac;	2510	esac \|
1344	}	2511	sort
		2512	)
1345	echo	2513	echo
1346		2514
1347	cat <<\_ASBOX
1348	## ----------------- ##	2515	$as_echo "## ----------------- ##
1349	## Output variables. ##	2516	## Output variables. ##
1350	## ----------------- ##	2517	## ----------------- ##"
1351	_ASBOX
1352	echo	2518	echo
1353	for ac_var in $ac_subst_vars	2519	for ac_var in $ac_subst_vars
1354	do	2520	do
1355	eval ac_val=$`echo $ac_var`	2521	eval ac_val=\$$ac_var
		2522	case $ac_val in
		2523	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2524	esac
1356	echo "$ac_var='"'"'$ac_val'"'"'"	2525	$as_echo "$ac_var='\''$ac_val'\''"
1357	done \| sort	2526	done \| sort
1358	echo	2527	echo
1359		2528
1360	if test -n "$ac_subst_files"; then	2529	if test -n "$ac_subst_files"; then
1361	cat <<\_ASBOX	2530	$as_echo "## ------------------- ##
		2531	## File substitutions. ##
1362	## ------------- ##	2532	## ------------------- ##"
1363	## Output files. ##
1364	## ------------- ##
1365	_ASBOX
1366	echo	2533	echo
1367	for ac_var in $ac_subst_files	2534	for ac_var in $ac_subst_files
1368	do	2535	do
1369	eval ac_val=$`echo $ac_var`	2536	eval ac_val=\$$ac_var
		2537	case $ac_val in
		2538	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2539	esac
1370	echo "$ac_var='"'"'$ac_val'"'"'"	2540	$as_echo "$ac_var='\''$ac_val'\''"
1371	done \| sort	2541	done \| sort
1372	echo	2542	echo
1373	fi	2543	fi
1374		2544
1375	if test -s confdefs.h; then	2545	if test -s confdefs.h; then
1376	cat <<\_ASBOX	2546	$as_echo "## ----------- ##
1377	## ----------- ##
1378	## confdefs.h. ##	2547	## confdefs.h. ##
1379	## ----------- ##	2548	## ----------- ##"
1380	_ASBOX
1381	echo	2549	echo
1382	sed "/^$/d" confdefs.h \| sort	2550	cat confdefs.h
1383	echo	2551	echo
1384	fi	2552	fi
1385	test "$ac_signal" != 0 &&	2553	test "$ac_signal" != 0 &&
1386	echo "$as_me: caught signal $ac_signal"	2554	$as_echo "$as_me: caught signal $ac_signal"
1387	echo "$as_me: exit $exit_status"	2555	$as_echo "$as_me: exit $exit_status"
1388	} >&5	2556	} >&5
1389	rm -f core *.core &&	2557	rm -f core .core core.conftest. &&
1390	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2558	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1391	exit $exit_status	2559	exit $exit_status
1392	' 0	2560	' 0
1393	for ac_signal in 1 2 13 15; do	2561	for ac_signal in 1 2 13 15; do
1394	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2562	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1395	done	2563	done
1396	ac_signal=0	2564	ac_signal=0
1397		2565
1398	# 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.
1399	rm -rf conftest* confdefs.h	2567	rm -f -r conftest* confdefs.h
1400	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2568
1401	echo >confdefs.h	2569	$as_echo "/* confdefs.h */" > confdefs.h
1402		2570
1403	# Predefined preprocessor variables.	2571	# Predefined preprocessor variables.
1404		2572
1405	cat >>confdefs.h <<_ACEOF	2573	cat >>confdefs.h <<_ACEOF
1406	#define PACKAGE_NAME "$PACKAGE_NAME"	2574	#define PACKAGE_NAME "$PACKAGE_NAME"
1407	_ACEOF	2575	_ACEOF
1408		2576
1409
1410	cat >>confdefs.h <<_ACEOF	2577	cat >>confdefs.h <<_ACEOF
1411	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2578	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1412	_ACEOF	2579	_ACEOF
1413		2580
1414
1415	cat >>confdefs.h <<_ACEOF	2581	cat >>confdefs.h <<_ACEOF
1416	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2582	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1417	_ACEOF	2583	_ACEOF
1418		2584
1419
1420	cat >>confdefs.h <<_ACEOF	2585	cat >>confdefs.h <<_ACEOF
1421	#define PACKAGE_STRING "$PACKAGE_STRING"	2586	#define PACKAGE_STRING "$PACKAGE_STRING"
1422	_ACEOF	2587	_ACEOF
1423		2588
1424
1425	cat >>confdefs.h <<_ACEOF	2589	cat >>confdefs.h <<_ACEOF
1426	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2590	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1427	_ACEOF	2591	_ACEOF
1428		2592
		2593	cat >>confdefs.h <<_ACEOF
		2594	#define PACKAGE_URL "$PACKAGE_URL"
		2595	_ACEOF
		2596
1429		2597
1430	# 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.
1431	# 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
1432	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
1433	if test "x$prefix" != xNONE; then	2609	elif test "x$prefix" != xNONE; then
1434	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2610	ac_site_file1=$prefix/share/config.site
		2611	ac_site_file2=$prefix/etc/config.site
1435	else	2612	else
1436	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2613	ac_site_file1=$ac_default_prefix/share/config.site
1437	fi	2614	ac_site_file2=$ac_default_prefix/etc/config.site
1438	fi	2615	fi
1439	for ac_site_file in $CONFIG_SITE; do	2616	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1440	if test -r "$ac_site_file"; then	2617	do
		2618	test "x$ac_site_file" = xNONE && continue
		2619	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1441	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2620	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1442	echo "$as_me: loading site script $ac_site_file" >&6;}	2621	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1443	sed 's/^/\| /' "$ac_site_file" >&5	2622	sed 's/^/\| /' "$ac_site_file" >&5
1444	. "$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; }
1445	fi	2628	fi
1446	done	2629	done
1447		2630
1448	if test -r "$cache_file"; then	2631	if test -r "$cache_file"; then
1449	# Some versions of bash will fail to source /dev/null (special	2632	# Some versions of bash will fail to source /dev/null (special files
1450	# files actually), so we avoid doing that.	2633	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1451	if test -f "$cache_file"; then	2634	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1452	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2635	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1453	echo "$as_me: loading cache $cache_file" >&6;}	2636	$as_echo "$as_me: loading cache $cache_file" >&6;}
1454	case $cache_file in	2637	case $cache_file in
1455	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2638	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1456	*) . ./$cache_file;;	2639	*) . "./$cache_file";;
1457	esac	2640	esac
1458	fi	2641	fi
1459	else	2642	else
1460	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2643	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1461	echo "$as_me: creating cache $cache_file" >&6;}	2644	$as_echo "$as_me: creating cache $cache_file" >&6;}
1462	>$cache_file	2645	>$cache_file
1463	fi	2646	fi
1464		2647
1465	# 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
1466	# value.	2649	# value.
1467	ac_cache_corrupted=false	2650	ac_cache_corrupted=false
1468	for ac_var in `(set) 2>&1 \|	2651	for ac_var in $ac_precious_vars; do
1469	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1470	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2652	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1471	eval ac_new_set=\$ac_env_${ac_var}_set	2653	eval ac_new_set=\$ac_env_${ac_var}_set
1472	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2654	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1473	eval ac_new_val="\$ac_env_${ac_var}_value"	2655	eval ac_new_val=\$ac_env_${ac_var}_value
1474	case $ac_old_set,$ac_new_set in	2656	case $ac_old_set,$ac_new_set in
1475	set,)	2657	set,)
1476	{ 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
1477	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;}
1478	ac_cache_corrupted=: ;;	2660	ac_cache_corrupted=: ;;
1479	,set)	2661	,set)
1480	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2662	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1481	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2663	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1482	ac_cache_corrupted=: ;;	2664	ac_cache_corrupted=: ;;
1483	,);;	2665	,);;
1484	*)	2666	*)
1485	if test "x$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" != "$ac_new_val_w"; then
1486	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2672	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1487	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2673	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1488	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1489	echo "$as_me: former value: $ac_old_val" >&2;}
1490	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1491	echo "$as_me: current value: $ac_new_val" >&2;}
1492	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: \`$ac_new_val'" >&2;}
1493	fi;;	2684	fi;;
1494	esac	2685	esac
1495	# Pass precious variables to config.status.	2686	# Pass precious variables to config.status.
1496	if test "$ac_new_set" = set; then	2687	if test "$ac_new_set" = set; then
1497	case $ac_new_val in	2688	case $ac_new_val in
1498	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1499	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2689	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1500	*) ac_arg=$ac_var=$ac_new_val ;;	2690	*) ac_arg=$ac_var=$ac_new_val ;;
1501	esac	2691	esac
1502	case " $ac_configure_args " in	2692	case " $ac_configure_args " in
1503	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2693	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1504	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2694	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1505	esac	2695	esac
1506	fi	2696	fi
1507	done	2697	done
1508	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 \`$ac_pwd':" >&2;}
1509	{ echo "$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
1510	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;}
1511	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1512	echo "$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
1513	{ (exit 1); exit 1; }; }
1514	fi	2704	fi
		2705	## -------------------- ##
		2706	## Main body of script. ##
		2707	## -------------------- ##
1515		2708
1516	ac_ext=c	2709	ac_ext=c
1517	ac_cpp='$CPP $CPPFLAGS'	2710	ac_cpp='$CPP $CPPFLAGS'
1518	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2711	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1519	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 $LIBS >&5'
1520	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2713	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1521		2714
1522		2715
1523		2716
1524		2717
1525		2718	ac_config_headers="$ac_config_headers config.h:config.h.in"
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538		2719
1539		2720
1540	ac_aux_dir=	2721	ac_aux_dir=
1541	for ac_dir in autoconf $srcdir/autoconf; do	2722	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1542	if test -f $ac_dir/install-sh; then	2723	if test -f "$ac_dir/install-sh"; then
1543	ac_aux_dir=$ac_dir	2724	ac_aux_dir=$ac_dir
1544	ac_install_sh="$ac_aux_dir/install-sh -c"	2725	ac_install_sh="$ac_aux_dir/install-sh -c"
1545	break	2726	break
1546	elif test -f $ac_dir/install.sh; then	2727	elif test -f "$ac_dir/install.sh"; then
1547	ac_aux_dir=$ac_dir	2728	ac_aux_dir=$ac_dir
1548	ac_install_sh="$ac_aux_dir/install.sh -c"	2729	ac_install_sh="$ac_aux_dir/install.sh -c"
1549	break	2730	break
1550	elif test -f $ac_dir/shtool; then	2731	elif test -f "$ac_dir/shtool"; then
1551	ac_aux_dir=$ac_dir	2732	ac_aux_dir=$ac_dir
1552	ac_install_sh="$ac_aux_dir/shtool install -c"	2733	ac_install_sh="$ac_aux_dir/shtool install -c"
1553	break	2734	break
1554	fi	2735	fi
1555	done	2736	done
1556	if test -z "$ac_aux_dir"; then	2737	if test -z "$ac_aux_dir"; then
1557	{ { 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/../..\"" "$LINENO" 5
1558	echo "$as_me: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&2;}
1559	{ (exit 1); exit 1; }; }
1560	fi	2739	fi
		2740
		2741	# These three variables are undocumented and unsupported,
		2742	# and are intended to be withdrawn in a future Autoconf release.
		2743	# They can cause serious problems if a builder's source tree is in a directory
		2744	# whose full name contains unusual characters.
		2745	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
		2746	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
		2747	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		2748
		2749
		2750	# Make sure we can run config.sub.
		2751	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
		2752	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
		2753
		2754	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
		2755	$as_echo_n "checking build system type... " >&6; }
		2756	if ${ac_cv_build+:} false; then :
		2757	$as_echo_n "(cached) " >&6
		2758	else
		2759	ac_build_alias=$build_alias
		2760	test "x$ac_build_alias" = x &&
1561	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2761	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1562	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2762	test "x$ac_build_alias" = x &&
1563	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2763	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
		2764	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
		2765	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1564		2766
1565	ac_config_headers="$ac_config_headers config.h:autoconf/config.h.in"	2767	fi
		2768	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
		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
		2774	build=$ac_cv_build
		2775	ac_save_IFS=$IFS; IFS='-'
		2776	set x $ac_cv_build
		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
1566		2786
1567		2787
		2788	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
		2789	$as_echo_n "checking host system type... " >&6; }
		2790	if ${ac_cv_host+:} false; then :
		2791	$as_echo_n "(cached) " >&6
		2792	else
		2793	if test "x$host_alias" = x; then
		2794	ac_cv_host=$ac_cv_build
		2795	else
		2796	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
		2797	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
		2798	fi
		2799
		2800	fi
		2801	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
		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
		2807	host=$ac_cv_host
		2808	ac_save_IFS=$IFS; IFS='-'
		2809	set x $ac_cv_host
		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
		2819
		2820
		2821
1568	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2822	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1569	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2823	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
1570	LSMDATE=`sed -n -e 's/^.[ \t]LSMDATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2824
1571	LIBVERSION=`sed -n -e 's/^.[ \t]LIBVERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
1572	echo ""	2825	echo ""
1573	echo "configuring for rxvt $VERSION"	2826	echo "configuring for rxvt $VERSION"
1574	echo ""	2827	echo ""
1575		2828
		2829	orig_CXXFLAGS="$CXXFLAGS"
1576		2830
1577	ac_ext=c	2831	ac_ext=c
1578	ac_cpp='$CPP $CPPFLAGS'	2832	ac_cpp='$CPP $CPPFLAGS'
1579	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2833	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1580	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 $LIBS >&5'
1581	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2835	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1582	if test -n "$ac_tool_prefix"; then	2836	if test -n "$ac_tool_prefix"; then
1583	# Extract the first word of "${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.
1584	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2838	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1585	echo "$as_me:$LINENO: checking for $ac_word" >&5	2839	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1586	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2840	$as_echo_n "checking for $ac_word... " >&6; }
1587	if test "${ac_cv_prog_CC+set}" = set; then	2841	if ${ac_cv_prog_CC+:} false; then :
1588	echo $ECHO_N "(cached) $ECHO_C" >&6	2842	$as_echo_n "(cached) " >&6
1589	else	2843	else
1590	if test -n "$CC"; then	2844	if test -n "$CC"; then
1591	ac_cv_prog_CC="$CC" # Let the user override the test.	2845	ac_cv_prog_CC="$CC" # Let the user override the test.
1592	else	2846	else
1593	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2847	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1594	for as_dir in $PATH	2848	for as_dir in $PATH
1595	do	2849	do
1596	IFS=$as_save_IFS	2850	IFS=$as_save_IFS
1597	test -z "$as_dir" && as_dir=.	2851	test -z "$as_dir" && as_dir=.
1598	for ac_exec_ext in '' $ac_executable_extensions; do	2852	for ac_exec_ext in '' $ac_executable_extensions; do
1599	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2853	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1600	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2854	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1601	echo "$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$ac_exec_ext" >&5
1602	break 2	2856	break 2
1603	fi	2857	fi
1604	done	2858	done
1605	done	2859	done
		2860	IFS=$as_save_IFS
1606		2861
1607	fi	2862	fi
1608	fi	2863	fi
1609	CC=$ac_cv_prog_CC	2864	CC=$ac_cv_prog_CC
1610	if test -n "$CC"; then	2865	if test -n "$CC"; then
1611	echo "$as_me:$LINENO: result: $CC" >&5	2866	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1612	echo "${ECHO_T}$CC" >&6	2867	$as_echo "$CC" >&6; }
1613	else	2868	else
1614	echo "$as_me:$LINENO: result: no" >&5	2869	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1615	echo "${ECHO_T}no" >&6	2870	$as_echo "no" >&6; }
1616	fi	2871	fi
		2872
1617		2873
1618	fi	2874	fi
1619	if test -z "$ac_cv_prog_CC"; then	2875	if test -z "$ac_cv_prog_CC"; then
1620	ac_ct_CC=$CC	2876	ac_ct_CC=$CC
1621	# 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.
1622	set dummy gcc; ac_word=$2	2878	set dummy gcc; ac_word=$2
1623	echo "$as_me:$LINENO: checking for $ac_word" >&5	2879	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1624	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2880	$as_echo_n "checking for $ac_word... " >&6; }
1625	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2881	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1626	echo $ECHO_N "(cached) $ECHO_C" >&6	2882	$as_echo_n "(cached) " >&6
1627	else	2883	else
1628	if test -n "$ac_ct_CC"; then	2884	if test -n "$ac_ct_CC"; then
1629	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2885	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1630	else	2886	else
1631	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2887	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1632	for as_dir in $PATH	2888	for as_dir in $PATH
1633	do	2889	do
1634	IFS=$as_save_IFS	2890	IFS=$as_save_IFS
1635	test -z "$as_dir" && as_dir=.	2891	test -z "$as_dir" && as_dir=.
1636	for ac_exec_ext in '' $ac_executable_extensions; do	2892	for ac_exec_ext in '' $ac_executable_extensions; do
1637	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2893	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1638	ac_cv_prog_ac_ct_CC="gcc"	2894	ac_cv_prog_ac_ct_CC="gcc"
1639	echo "$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$ac_exec_ext" >&5
1640	break 2	2896	break 2
1641	fi	2897	fi
1642	done	2898	done
1643	done	2899	done
		2900	IFS=$as_save_IFS
1644		2901
1645	fi	2902	fi
1646	fi	2903	fi
1647	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2904	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1648	if test -n "$ac_ct_CC"; then	2905	if test -n "$ac_ct_CC"; then
1649	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2906	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1650	echo "${ECHO_T}$ac_ct_CC" >&6	2907	$as_echo "$ac_ct_CC" >&6; }
1651	else	2908	else
1652	echo "$as_me:$LINENO: result: no" >&5	2909	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1653	echo "${ECHO_T}no" >&6	2910	$as_echo "no" >&6; }
1654	fi	2911	fi
1655		2912
		2913	if test "x$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
1656	CC=$ac_ct_CC	2922	CC=$ac_ct_CC
		2923	fi
1657	else	2924	else
1658	CC="$ac_cv_prog_CC"	2925	CC="$ac_cv_prog_CC"
1659	fi	2926	fi
1660		2927
1661	if test -z "$CC"; then	2928	if test -z "$CC"; then
1662	if test -n "$ac_tool_prefix"; then	2929	if test -n "$ac_tool_prefix"; then
1663	# 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.
1664	set dummy ${ac_tool_prefix}cc; ac_word=$2	2931	set dummy ${ac_tool_prefix}cc; ac_word=$2
1665	echo "$as_me:$LINENO: checking for $ac_word" >&5	2932	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1666	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2933	$as_echo_n "checking for $ac_word... " >&6; }
1667	if test "${ac_cv_prog_CC+set}" = set; then	2934	if ${ac_cv_prog_CC+:} false; then :
1668	echo $ECHO_N "(cached) $ECHO_C" >&6	2935	$as_echo_n "(cached) " >&6
1669	else	2936	else
1670	if test -n "$CC"; then	2937	if test -n "$CC"; then
1671	ac_cv_prog_CC="$CC" # Let the user override the test.	2938	ac_cv_prog_CC="$CC" # Let the user override the test.
1672	else	2939	else
1673	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2940	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1674	for as_dir in $PATH	2941	for as_dir in $PATH
1675	do	2942	do
1676	IFS=$as_save_IFS	2943	IFS=$as_save_IFS
1677	test -z "$as_dir" && as_dir=.	2944	test -z "$as_dir" && as_dir=.
1678	for ac_exec_ext in '' $ac_executable_extensions; do	2945	for ac_exec_ext in '' $ac_executable_extensions; do
1679	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2946	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1680	ac_cv_prog_CC="${ac_tool_prefix}cc"	2947	ac_cv_prog_CC="${ac_tool_prefix}cc"
1681	echo "$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$ac_exec_ext" >&5
1682	break 2	2949	break 2
1683	fi	2950	fi
1684	done	2951	done
1685	done	2952	done
		2953	IFS=$as_save_IFS
1686		2954
1687	fi	2955	fi
1688	fi	2956	fi
1689	CC=$ac_cv_prog_CC	2957	CC=$ac_cv_prog_CC
1690	if test -n "$CC"; then	2958	if test -n "$CC"; then
1691	echo "$as_me:$LINENO: result: $CC" >&5	2959	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1692	echo "${ECHO_T}$CC" >&6	2960	$as_echo "$CC" >&6; }
1693	else	2961	else
1694	echo "$as_me:$LINENO: result: no" >&5	2962	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1695	echo "${ECHO_T}no" >&6	2963	$as_echo "no" >&6; }
1696	fi	2964	fi
1697		2965
1698	fi
1699	if test -z "$ac_cv_prog_CC"; then
1700	ac_ct_CC=$CC
1701	# Extract the first word of "cc", so it can be a program name with args.
1702	set dummy cc; ac_word=$2
1703	echo "$as_me:$LINENO: checking for $ac_word" >&5
1704	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1705	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1706	echo $ECHO_N "(cached) $ECHO_C" >&6
1707	else
1708	if test -n "$ac_ct_CC"; then
1709	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1710	else
1711	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1712	for as_dir in $PATH
1713	do
1714	IFS=$as_save_IFS
1715	test -z "$as_dir" && as_dir=.
1716	for ac_exec_ext in '' $ac_executable_extensions; do
1717	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1718	ac_cv_prog_ac_ct_CC="cc"
1719	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1720	break 2
1721	fi
1722	done
1723	done
1724		2966
1725	fi	2967	fi
1726	fi
1727	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1728	if test -n "$ac_ct_CC"; then
1729	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1730	echo "${ECHO_T}$ac_ct_CC" >&6
1731	else
1732	echo "$as_me:$LINENO: result: no" >&5
1733	echo "${ECHO_T}no" >&6
1734	fi
1735
1736	CC=$ac_ct_CC
1737	else
1738	CC="$ac_cv_prog_CC"
1739	fi
1740
1741	fi	2968	fi
1742	if test -z "$CC"; then	2969	if test -z "$CC"; then
1743	# 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.
1744	set dummy cc; ac_word=$2	2971	set dummy cc; ac_word=$2
1745	echo "$as_me:$LINENO: checking for $ac_word" >&5	2972	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1746	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2973	$as_echo_n "checking for $ac_word... " >&6; }
1747	if test "${ac_cv_prog_CC+set}" = set; then	2974	if ${ac_cv_prog_CC+:} false; then :
1748	echo $ECHO_N "(cached) $ECHO_C" >&6	2975	$as_echo_n "(cached) " >&6
1749	else	2976	else
1750	if test -n "$CC"; then	2977	if test -n "$CC"; then
1751	ac_cv_prog_CC="$CC" # Let the user override the test.	2978	ac_cv_prog_CC="$CC" # Let the user override the test.
1752	else	2979	else
1753	ac_prog_rejected=no	2980	ac_prog_rejected=no
1754	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2981	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1755	for as_dir in $PATH	2982	for as_dir in $PATH
1756	do	2983	do
1757	IFS=$as_save_IFS	2984	IFS=$as_save_IFS
1758	test -z "$as_dir" && as_dir=.	2985	test -z "$as_dir" && as_dir=.
1759	for ac_exec_ext in '' $ac_executable_extensions; do	2986	for ac_exec_ext in '' $ac_executable_extensions; do
1760	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2987	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1761	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2988	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1762	ac_prog_rejected=yes	2989	ac_prog_rejected=yes
1763	continue	2990	continue
1764	fi	2991	fi
1765	ac_cv_prog_CC="cc"	2992	ac_cv_prog_CC="cc"
1766	echo "$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$ac_exec_ext" >&5
1767	break 2	2994	break 2
1768	fi	2995	fi
1769	done	2996	done
1770	done	2997	done
		2998	IFS=$as_save_IFS
1771		2999
1772	if test $ac_prog_rejected = yes; then	3000	if test $ac_prog_rejected = yes; then
1773	# 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.
1774	set dummy $ac_cv_prog_CC	3002	set dummy $ac_cv_prog_CC
1775	shift	3003	shift
…		…
1783	fi	3011	fi
1784	fi	3012	fi
1785	fi	3013	fi
1786	CC=$ac_cv_prog_CC	3014	CC=$ac_cv_prog_CC
1787	if test -n "$CC"; then	3015	if test -n "$CC"; then
1788	echo "$as_me:$LINENO: result: $CC" >&5	3016	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1789	echo "${ECHO_T}$CC" >&6	3017	$as_echo "$CC" >&6; }
1790	else	3018	else
1791	echo "$as_me:$LINENO: result: no" >&5	3019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1792	echo "${ECHO_T}no" >&6	3020	$as_echo "no" >&6; }
1793	fi	3021	fi
		3022
1794		3023
1795	fi	3024	fi
1796	if test -z "$CC"; then	3025	if test -z "$CC"; then
1797	if test -n "$ac_tool_prefix"; then	3026	if test -n "$ac_tool_prefix"; then
1798	for ac_prog in cl	3027	for ac_prog in cl.exe
1799	do	3028	do
1800	# Extract the first word of "$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.
1801	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3030	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1802	echo "$as_me:$LINENO: checking for $ac_word" >&5	3031	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1803	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3032	$as_echo_n "checking for $ac_word... " >&6; }
1804	if test "${ac_cv_prog_CC+set}" = set; then	3033	if ${ac_cv_prog_CC+:} false; then :
1805	echo $ECHO_N "(cached) $ECHO_C" >&6	3034	$as_echo_n "(cached) " >&6
1806	else	3035	else
1807	if test -n "$CC"; then	3036	if test -n "$CC"; then
1808	ac_cv_prog_CC="$CC" # Let the user override the test.	3037	ac_cv_prog_CC="$CC" # Let the user override the test.
1809	else	3038	else
1810	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3039	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1811	for as_dir in $PATH	3040	for as_dir in $PATH
1812	do	3041	do
1813	IFS=$as_save_IFS	3042	IFS=$as_save_IFS
1814	test -z "$as_dir" && as_dir=.	3043	test -z "$as_dir" && as_dir=.
1815	for ac_exec_ext in '' $ac_executable_extensions; do	3044	for ac_exec_ext in '' $ac_executable_extensions; do
1816	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3045	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1817	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3046	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1818	echo "$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$ac_exec_ext" >&5
1819	break 2	3048	break 2
1820	fi	3049	fi
1821	done	3050	done
1822	done	3051	done
		3052	IFS=$as_save_IFS
1823		3053
1824	fi	3054	fi
1825	fi	3055	fi
1826	CC=$ac_cv_prog_CC	3056	CC=$ac_cv_prog_CC
1827	if test -n "$CC"; then	3057	if test -n "$CC"; then
1828	echo "$as_me:$LINENO: result: $CC" >&5	3058	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1829	echo "${ECHO_T}$CC" >&6	3059	$as_echo "$CC" >&6; }
1830	else	3060	else
1831	echo "$as_me:$LINENO: result: no" >&5	3061	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1832	echo "${ECHO_T}no" >&6	3062	$as_echo "no" >&6; }
1833	fi	3063	fi
		3064
1834		3065
1835	test -n "$CC" && break	3066	test -n "$CC" && break
1836	done	3067	done
1837	fi	3068	fi
1838	if test -z "$CC"; then	3069	if test -z "$CC"; then
1839	ac_ct_CC=$CC	3070	ac_ct_CC=$CC
1840	for ac_prog in cl	3071	for ac_prog in cl.exe
1841	do	3072	do
1842	# Extract the first word of "$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.
1843	set dummy $ac_prog; ac_word=$2	3074	set dummy $ac_prog; ac_word=$2
1844	echo "$as_me:$LINENO: checking for $ac_word" >&5	3075	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1845	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3076	$as_echo_n "checking for $ac_word... " >&6; }
1846	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3077	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1847	echo $ECHO_N "(cached) $ECHO_C" >&6	3078	$as_echo_n "(cached) " >&6
1848	else	3079	else
1849	if test -n "$ac_ct_CC"; then	3080	if test -n "$ac_ct_CC"; then
1850	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3081	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1851	else	3082	else
1852	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3083	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1853	for as_dir in $PATH	3084	for as_dir in $PATH
1854	do	3085	do
1855	IFS=$as_save_IFS	3086	IFS=$as_save_IFS
1856	test -z "$as_dir" && as_dir=.	3087	test -z "$as_dir" && as_dir=.
1857	for ac_exec_ext in '' $ac_executable_extensions; do	3088	for ac_exec_ext in '' $ac_executable_extensions; do
1858	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3089	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1859	ac_cv_prog_ac_ct_CC="$ac_prog"	3090	ac_cv_prog_ac_ct_CC="$ac_prog"
1860	echo "$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$ac_exec_ext" >&5
1861	break 2	3092	break 2
1862	fi	3093	fi
1863	done	3094	done
1864	done	3095	done
		3096	IFS=$as_save_IFS
1865		3097
1866	fi	3098	fi
1867	fi	3099	fi
1868	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3100	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1869	if test -n "$ac_ct_CC"; then	3101	if test -n "$ac_ct_CC"; then
1870	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3102	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1871	echo "${ECHO_T}$ac_ct_CC" >&6	3103	$as_echo "$ac_ct_CC" >&6; }
1872	else	3104	else
1873	echo "$as_me:$LINENO: result: no" >&5	3105	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1874	echo "${ECHO_T}no" >&6	3106	$as_echo "no" >&6; }
1875	fi	3107	fi
		3108
1876		3109
1877	test -n "$ac_ct_CC" && break	3110	test -n "$ac_ct_CC" && break
1878	done	3111	done
1879		3112
		3113	if test "x$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
1880	CC=$ac_ct_CC	3122	CC=$ac_ct_CC
		3123	fi
1881	fi	3124	fi
1882		3125
1883	fi	3126	fi
1884		3127
1885		3128
1886	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
1887	See \`config.log' for more details." >&5	3130	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1888	echo "$as_me: error: no acceptable C compiler found in \$PATH	3131	as_fn_error $? "no acceptable C compiler found in \$PATH
1889	See \`config.log' for more details." >&2;}	3132	See \`config.log' for more details" "$LINENO" 5; }
1890	{ (exit 1); exit 1; }; }
1891		3133
1892	# Provide some information about the compiler.	3134	# Provide some information about the compiler.
1893	echo "$as_me:$LINENO:" \	3135	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1894	"checking for C compiler version" >&5	3136	set X $ac_compile
1895	ac_compiler=`set X $ac_compile; echo $2`	3137	ac_compiler=$2
1896	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3138	for ac_option in --version -v -V -qversion; do
1897	(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 $ac_option >&5") 2>conftest.err
1898	ac_status=$?	3147	ac_status=$?
		3148	if test -s conftest.err; then
		3149	sed '10a\
		3150	... rest of stderr output deleted ...
		3151	10q' conftest.err >conftest.er1
		3152	cat conftest.er1 >&5
		3153	fi
		3154	rm -f conftest.er1 conftest.err
1899	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3155	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1900	(exit $ac_status); }	3156	test $ac_status = 0; }
1901	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3157	done
1902	(eval $ac_compiler -v </dev/null >&5) 2>&5
1903	ac_status=$?
1904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1905	(exit $ac_status); }
1906	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1907	(eval $ac_compiler -V </dev/null >&5) 2>&5
1908	ac_status=$?
1909	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1910	(exit $ac_status); }
1911		3158
1912	cat >conftest.$ac_ext <<_ACEOF
1913	/* confdefs.h. */
1914	_ACEOF
1915	cat confdefs.h >>conftest.$ac_ext	3159	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1916	cat >>conftest.$ac_ext <<_ACEOF
1917	/* end confdefs.h. */	3160	/* end confdefs.h. */
1918		3161
1919	int	3162	int
1920	main ()	3163	main ()
1921	{	3164	{
…		…
1923	;	3166	;
1924	return 0;	3167	return 0;
1925	}	3168	}
1926	_ACEOF	3169	_ACEOF
1927	ac_clean_files_save=$ac_clean_files	3170	ac_clean_files_save=$ac_clean_files
1928	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3171	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1929	# Try to create an executable without -o first, disregard a.out.	3172	# Try to create an executable without -o first, disregard a.out.
1930	# It will help us diagnose broken compilers, and finding out an intuition	3173	# It will help us diagnose broken compilers, and finding out an intuition
1931	# of exeext.	3174	# of exeext.
1932	echo "$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
1933	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3176	$as_echo_n "checking whether the C compiler works... " >&6; }
1934	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3177	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1935	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
1936	(eval $ac_link_default) 2>&5	3199	(eval "$ac_link_default") 2>&5
1937	ac_status=$?	3200	ac_status=$?
1938	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3201	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1939	(exit $ac_status); }; then	3202	test $ac_status = 0; }; then :
1940	# Find the output, starting from the most likely. This scheme is	3203	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1941	# 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'
1942	# resort.	3205	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1943		3206	# so that the user can short-circuit this test for compilers unknown to
1944	# Be careful to initialize this variable, since it used to be cached.	3207	# Autoconf.
1945	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3208	for ac_file in $ac_files ''
1946	ac_cv_exeext=
1947	# b.out is created by i960 compilers.
1948	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1949	do	3209	do
1950	test -f "$ac_file" \|\| continue	3210	test -f "$ac_file" \|\| continue
1951	case $ac_file in	3211	case $ac_file in
1952	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3212	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1953	;;
1954	conftest.$ac_ext )
1955	# This is the source file.
1956	;;	3213	;;
1957	[ab].out )	3214	[ab].out )
1958	# We found the default executable, but exeext='' is most	3215	# We found the default executable, but exeext='' is most
1959	# certainly right.	3216	# certainly right.
1960	break;;	3217	break;;
1961	. )	3218	. )
		3219	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3220	then :; else
1962	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3221	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1963	# FIXME: I believe we export ac_cv_exeext for Libtool,	3222	fi
1964	# 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
1965	# maintain Libtool? --akim.	3224	# safe: cross compilers may not add the suffix if given an `-o'
1966	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.
1967	break;;	3228	break;;
1968	* )	3229	* )
1969	break;;	3230	break;;
1970	esac	3231	esac
1971	done	3232	done
		3233	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3234
1972	else	3235	else
		3236	ac_file=''
		3237	fi
		3238	if test -z "$ac_file"; then :
		3239	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3240	$as_echo "no" >&6; }
1973	echo "$as_me: failed program was:" >&5	3241	$as_echo "$as_me: failed program was:" >&5
1974	sed 's/^/\| /' conftest.$ac_ext >&5	3242	sed 's/^/\| /' conftest.$ac_ext >&5
1975		3243
1976	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3244	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1977	See \`config.log' for more details." >&5	3245	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1978	echo "$as_me: error: C compiler cannot create executables	3246	as_fn_error 77 "C compiler cannot create executables
1979	See \`config.log' for more details." >&2;}	3247	See \`config.log' for more details" "$LINENO" 5; }
1980	{ (exit 77); exit 77; }; }	3248	else
		3249	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3250	$as_echo "yes" >&6; }
1981	fi	3251	fi
1982		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; }
1983	ac_exeext=$ac_cv_exeext	3256	ac_exeext=$ac_cv_exeext
1984	echo "$as_me:$LINENO: result: $ac_file" >&5
1985	echo "${ECHO_T}$ac_file" >&6
1986		3257
1987	# Check the compiler produces executables we can run. If not, either	3258	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1988	# the compiler is broken, or we cross compile.	3259	ac_clean_files=$ac_clean_files_save
1989	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3260	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1990	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3261	$as_echo_n "checking for suffix of executables... " >&6; }
1991	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3262	if { { ac_try="$ac_link"
1992	# If not cross compiling, check that we can run a simple program.	3263	case "(($ac_try" in
1993	if test "$cross_compiling" != yes; then	3264	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1994	if { ac_try='./$ac_file'	3265	*) ac_try_echo=$ac_try;;
1995	{ (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
1996	(eval $ac_try) 2>&5	3269	(eval "$ac_link") 2>&5
1997	ac_status=$?	3270	ac_status=$?
1998	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3271	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1999	(exit $ac_status); }; }; then
2000	cross_compiling=no
2001	else
2002	if test "$cross_compiling" = maybe; then
2003	cross_compiling=yes
2004	else
2005	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2006	If you meant to cross compile, use \`--host'.
2007	See \`config.log' for more details." >&5
2008	echo "$as_me: error: cannot run C compiled programs.
2009	If you meant to cross compile, use \`--host'.
2010	See \`config.log' for more details." >&2;}
2011	{ (exit 1); exit 1; }; }
2012	fi
2013	fi
2014	fi
2015	echo "$as_me:$LINENO: result: yes" >&5
2016	echo "${ECHO_T}yes" >&6
2017
2018	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2019	ac_clean_files=$ac_clean_files_save
2020	# Check the compiler produces executables we can run. If not, either
2021	# the compiler is broken, or we cross compile.
2022	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2023	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2024	echo "$as_me:$LINENO: result: $cross_compiling" >&5
2025	echo "${ECHO_T}$cross_compiling" >&6
2026
2027	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2028	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2029	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2030	(eval $ac_link) 2>&5
2031	ac_status=$?
2032	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2033	(exit $ac_status); }; then	3272	test $ac_status = 0; }; then :
2034	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3273	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2035	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3274	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2036	# work properly (i.e., refer to `conftest.exe'), while it won't with	3275	# work properly (i.e., refer to `conftest.exe'), while it won't with
2037	# `rm'.	3276	# `rm'.
2038	for ac_file in conftest.exe conftest conftest.*; do	3277	for ac_file in conftest.exe conftest conftest.*; do
2039	test -f "$ac_file" \|\| continue	3278	test -f "$ac_file" \|\| continue
2040	case $ac_file in	3279	case $ac_file in
2041	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3280	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2042	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3281	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2043	export ac_cv_exeext
2044	break;;	3282	break;;
2045	* ) break;;	3283	* ) break;;
2046	esac	3284	esac
2047	done	3285	done
2048	else	3286	else
2049	{ { echo "$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
2050	See \`config.log' for more details." >&5	3288	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2051	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3289	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2052	See \`config.log' for more details." >&2;}	3290	See \`config.log' for more details" "$LINENO" 5; }
2053	{ (exit 1); exit 1; }; }
2054	fi	3291	fi
2055
2056	rm -f conftest$ac_cv_exeext	3292	rm -f conftest conftest$ac_cv_exeext
2057	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3293	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2058	echo "${ECHO_T}$ac_cv_exeext" >&6	3294	$as_echo "$ac_cv_exeext" >&6; }
2059		3295
2060	rm -f conftest.$ac_ext	3296	rm -f conftest.$ac_ext
2061	EXEEXT=$ac_cv_exeext	3297	EXEEXT=$ac_cv_exeext
2062	ac_exeext=$EXEEXT	3298	ac_exeext=$EXEEXT
2063	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2064	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2065	if test "${ac_cv_objext+set}" = set; then
2066	echo $ECHO_N "(cached) $ECHO_C" >&6
2067	else
2068	cat >conftest.$ac_ext <<_ACEOF
2069	/* confdefs.h. */
2070	_ACEOF
2071	cat confdefs.h >>conftest.$ac_ext	3299	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2072	cat >>conftest.$ac_ext <<_ACEOF
2073	/* end confdefs.h. */	3300	/* end confdefs.h. */
2074		3301	#include <stdio.h>
2075	int	3302	int
2076	main ()	3303	main ()
2077	{	3304	{
		3305	FILE *f = fopen ("conftest.out", "w");
		3306	return ferror (f) \|\| fclose (f) != 0;
2078		3307
2079	;	3308	;
2080	return 0;	3309	return 0;
2081	}	3310	}
2082	_ACEOF	3311	_ACEOF
		3312	ac_clean_files="$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
2083	rm -f conftest.o conftest.obj	3374	rm -f conftest.o conftest.obj
2084	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
2085	(eval $ac_compile) 2>&5	3382	(eval "$ac_compile") 2>&5
2086	ac_status=$?	3383	ac_status=$?
2087	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3384	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2088	(exit $ac_status); }; then	3385	test $ac_status = 0; }; then :
2089	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3386	for ac_file in conftest.o conftest.obj conftest.*; do
		3387	test -f "$ac_file" \|\| continue;
2090	case $ac_file in	3388	case $ac_file in
2091	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3389	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2092	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3390	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2093	break;;	3391	break;;
2094	esac	3392	esac
2095	done	3393	done
2096	else	3394	else
2097	echo "$as_me: failed program was:" >&5	3395	$as_echo "$as_me: failed program was:" >&5
2098	sed 's/^/\| /' conftest.$ac_ext >&5	3396	sed 's/^/\| /' conftest.$ac_ext >&5
2099		3397
2100	{ { 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
2101	See \`config.log' for more details." >&5	3399	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2102	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3400	as_fn_error $? "cannot compute suffix of object files: cannot compile
2103	See \`config.log' for more details." >&2;}	3401	See \`config.log' for more details" "$LINENO" 5; }
2104	{ (exit 1); exit 1; }; }
2105	fi	3402	fi
2106
2107	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3403	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2108	fi	3404	fi
2109	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3405	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2110	echo "${ECHO_T}$ac_cv_objext" >&6	3406	$as_echo "$ac_cv_objext" >&6; }
2111	OBJEXT=$ac_cv_objext	3407	OBJEXT=$ac_cv_objext
2112	ac_objext=$OBJEXT	3408	ac_objext=$OBJEXT
2113	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
2114	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3410	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2115	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3411	if ${ac_cv_c_compiler_gnu+:} false; then :
2116	echo $ECHO_N "(cached) $ECHO_C" >&6	3412	$as_echo_n "(cached) " >&6
2117	else	3413	else
2118	cat >conftest.$ac_ext <<_ACEOF
2119	/* confdefs.h. */
2120	_ACEOF
2121	cat confdefs.h >>conftest.$ac_ext	3414	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2122	cat >>conftest.$ac_ext <<_ACEOF
2123	/* end confdefs.h. */	3415	/* end confdefs.h. */
2124		3416
2125	int	3417	int
2126	main ()	3418	main ()
2127	{	3419	{
…		…
2131		3423
2132	;	3424	;
2133	return 0;	3425	return 0;
2134	}	3426	}
2135	_ACEOF	3427	_ACEOF
2136	rm -f conftest.$ac_objext	3428	if ac_fn_c_try_compile "$LINENO"; then :
2137	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2138	(eval $ac_compile) 2>conftest.er1
2139	ac_status=$?
2140	grep -v '^ *+' conftest.er1 >conftest.err
2141	rm -f conftest.er1
2142	cat conftest.err >&5
2143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2144	(exit $ac_status); } &&
2145	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2146	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2147	(eval $ac_try) 2>&5
2148	ac_status=$?
2149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2150	(exit $ac_status); }; } &&
2151	{ ac_try='test -s conftest.$ac_objext'
2152	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2153	(eval $ac_try) 2>&5
2154	ac_status=$?
2155	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2156	(exit $ac_status); }; }; then
2157	ac_compiler_gnu=yes	3429	ac_compiler_gnu=yes
2158	else	3430	else
2159	echo "$as_me: failed program was:" >&5
2160	sed 's/^/\| /' conftest.$ac_ext >&5
2161
2162	ac_compiler_gnu=no	3431	ac_compiler_gnu=no
2163	fi	3432	fi
2164	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3433	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2165	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3434	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2166		3435
2167	fi	3436	fi
2168	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3437	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2169	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3438	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2170	GCC=`test $ac_compiler_gnu = yes && echo yes`	3439	if test $ac_compiler_gnu = yes; then
		3440	GCC=yes
		3441	else
		3442	GCC=
		3443	fi
2171	ac_test_CFLAGS=${CFLAGS+set}	3444	ac_test_CFLAGS=${CFLAGS+set}
2172	ac_save_CFLAGS=$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
2173	CFLAGS="-g"	3454	CFLAGS="-g"
2174	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2175	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2176	if test "${ac_cv_prog_cc_g+set}" = set; then
2177	echo $ECHO_N "(cached) $ECHO_C" >&6
2178	else
2179	cat >conftest.$ac_ext <<_ACEOF
2180	/* confdefs.h. */
2181	_ACEOF
2182	cat confdefs.h >>conftest.$ac_ext	3455	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2183	cat >>conftest.$ac_ext <<_ACEOF
2184	/* end confdefs.h. */	3456	/* end confdefs.h. */
2185		3457
2186	int	3458	int
2187	main ()	3459	main ()
2188	{	3460	{
2189		3461
2190	;	3462	;
2191	return 0;	3463	return 0;
2192	}	3464	}
2193	_ACEOF	3465	_ACEOF
2194	rm -f conftest.$ac_objext	3466	if ac_fn_c_try_compile "$LINENO"; then :
2195	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2196	(eval $ac_compile) 2>conftest.er1
2197	ac_status=$?
2198	grep -v '^ *+' conftest.er1 >conftest.err
2199	rm -f conftest.er1
2200	cat conftest.err >&5
2201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2202	(exit $ac_status); } &&
2203	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2204	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2205	(eval $ac_try) 2>&5
2206	ac_status=$?
2207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2208	(exit $ac_status); }; } &&
2209	{ ac_try='test -s conftest.$ac_objext'
2210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2211	(eval $ac_try) 2>&5
2212	ac_status=$?
2213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2214	(exit $ac_status); }; }; then
2215	ac_cv_prog_cc_g=yes	3467	ac_cv_prog_cc_g=yes
2216	else	3468	else
2217	echo "$as_me: failed program was:" >&5	3469	CFLAGS=""
2218	sed 's/^/\| /' conftest.$ac_ext >&5	3470	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3471	/* end confdefs.h. */
2219		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 :
2220	ac_cv_prog_cc_g=no	3498	ac_cv_prog_cc_g=yes
2221	fi	3499	fi
2222	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3500	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2223	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=$ac_save_c_werror_flag
		3506	fi
2224	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3507	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2225	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3508	$as_echo "$ac_cv_prog_cc_g" >&6; }
2226	if test "$ac_test_CFLAGS" = set; then	3509	if test "$ac_test_CFLAGS" = set; then
2227	CFLAGS=$ac_save_CFLAGS	3510	CFLAGS=$ac_save_CFLAGS
2228	elif test $ac_cv_prog_cc_g = yes; then	3511	elif test $ac_cv_prog_cc_g = yes; then
2229	if test "$GCC" = yes; then	3512	if test "$GCC" = yes; then
2230	CFLAGS="-g -O2"	3513	CFLAGS="-g -O2"
…		…
2236	CFLAGS="-O2"	3519	CFLAGS="-O2"
2237	else	3520	else
2238	CFLAGS=	3521	CFLAGS=
2239	fi	3522	fi
2240	fi	3523	fi
2241	echo "$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
2242	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3525	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2243	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3526	if ${ac_cv_prog_cc_c89+:} false; then :
2244	echo $ECHO_N "(cached) $ECHO_C" >&6	3527	$as_echo_n "(cached) " >&6
2245	else	3528	else
2246	ac_cv_prog_cc_stdc=no	3529	ac_cv_prog_cc_c89=no
2247	ac_save_CC=$CC	3530	ac_save_CC=$CC
2248	cat >conftest.$ac_ext <<_ACEOF
2249	/* confdefs.h. */
2250	_ACEOF
2251	cat confdefs.h >>conftest.$ac_ext	3531	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2252	cat >>conftest.$ac_ext <<_ACEOF
2253	/* end confdefs.h. */	3532	/* end confdefs.h. */
2254	#include <stdarg.h>	3533	#include <stdarg.h>
2255	#include <stdio.h>	3534	#include <stdio.h>
2256	#include <sys/types.h>	3535	struct stat;
2257	#include <sys/stat.h>
2258	/* 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. */
2259	struct buf { int x; };	3537	struct buf { int x; };
2260	FILE * (rcsopen) (struct buf , struct stat *, int);	3538	FILE * (rcsopen) (struct buf , struct stat *, int);
2261	static char *e (p, i)	3539	static char *e (p, i)
2262	char **p;	3540	char **p;
…		…
2275	}	3553	}
2276		3554
2277	/* 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
2278	function prototypes and stuff, but not '\xHH' hex character constants.	3556	function prototypes and stuff, but not '\xHH' hex character constants.
2279	These don't provoke an error unfortunately, instead are silently treated	3557	These don't provoke an error unfortunately, instead are silently treated
2280	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
2281	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
2282	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
2283	that's true only with -std1. */	3561	that's true only with -std. */
2284	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];
2285		3568
2286	int test (int i, double x);	3569	int test (int i, double x);
2287	struct s1 {int (*f) (int a);};	3570	struct s1 {int (*f) (int a);};
2288	struct s2 {int (*f) (double a);};	3571	struct s2 {int (*f) (double a);};
2289	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);
…		…
2295	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];
2296	;	3579	;
2297	return 0;	3580	return 0;
2298	}	3581	}
2299	_ACEOF	3582	_ACEOF
2300	# Don't try gcc -ansi; that turns off useful extensions and	3583	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2301	# breaks some systems' header files.	3584	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2302	# AIX -qlanglvl=ansi
2303	# Ultrix and OSF/1 -std1
2304	# HP-UX 10.20 and later -Ae
2305	# HP-UX older versions -Aa -D_HPUX_SOURCE
2306	# SVR4 -Xc -D__EXTENSIONS__
2307	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2308	do	3585	do
2309	CC="$ac_save_CC $ac_arg"	3586	CC="$ac_save_CC $ac_arg"
2310	rm -f conftest.$ac_objext	3587	if ac_fn_c_try_compile "$LINENO"; then :
2311	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2312	(eval $ac_compile) 2>conftest.er1
2313	ac_status=$?
2314	grep -v '^ *+' conftest.er1 >conftest.err
2315	rm -f conftest.er1
2316	cat conftest.err >&5
2317	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2318	(exit $ac_status); } &&
2319	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2320	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2321	(eval $ac_try) 2>&5
2322	ac_status=$?
2323	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2324	(exit $ac_status); }; } &&
2325	{ ac_try='test -s conftest.$ac_objext'
2326	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2327	(eval $ac_try) 2>&5
2328	ac_status=$?
2329	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2330	(exit $ac_status); }; }; then
2331	ac_cv_prog_cc_stdc=$ac_arg	3588	ac_cv_prog_cc_c89=$ac_arg
2332	break
2333	else
2334	echo "$as_me: failed program was:" >&5
2335	sed 's/^/\| /' conftest.$ac_ext >&5
2336
2337	fi	3589	fi
2338	rm -f conftest.err conftest.$ac_objext	3590	rm -f core conftest.err conftest.$ac_objext
		3591	test "x$ac_cv_prog_cc_c89" != "xno" && break
2339	done	3592	done
2340	rm -f conftest.$ac_ext conftest.$ac_objext	3593	rm -f conftest.$ac_ext
2341	CC=$ac_save_CC	3594	CC=$ac_save_CC
2342		3595
2343	fi	3596	fi
2344		3597	# AC_CACHE_VAL
2345	case "x$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	$as_echo "none needed" >&6; } ;;
2346	x\|xno)	3602	xno)
2347	echo "$as_me:$LINENO: result: none needed" >&5	3603	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2348	echo "${ECHO_T}none needed" >&6 ;;	3604	$as_echo "unsupported" >&6; } ;;
2349	*)	3605	*)
2350	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2351	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2352	CC="$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; } ;;
2353	esac	3609	esac
		3610	if test "x$ac_cv_prog_cc_c89" != xno; then :
2354		3611
2355	# Some people use a C++ compiler to compile C. Since we use `exit',
2356	# in C++ we need to declare it. In case someone uses the same compiler
2357	# for both compiling C and C++ we need to have the C++ compiler decide
2358	# the declaration of exit, since it's the most demanding environment.
2359	cat >conftest.$ac_ext <<_ACEOF
2360	#ifndef __cplusplus
2361	choke me
2362	#endif
2363	_ACEOF
2364	rm -f conftest.$ac_objext
2365	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2366	(eval $ac_compile) 2>conftest.er1
2367	ac_status=$?
2368	grep -v '^ *+' conftest.er1 >conftest.err
2369	rm -f conftest.er1
2370	cat conftest.err >&5
2371	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2372	(exit $ac_status); } &&
2373	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2374	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2375	(eval $ac_try) 2>&5
2376	ac_status=$?
2377	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2378	(exit $ac_status); }; } &&
2379	{ ac_try='test -s conftest.$ac_objext'
2380	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2381	(eval $ac_try) 2>&5
2382	ac_status=$?
2383	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2384	(exit $ac_status); }; }; then
2385	for ac_declaration in \
2386	'' \
2387	'extern "C" void std::exit (int) throw (); using std::exit;' \
2388	'extern "C" void std::exit (int); using std::exit;' \
2389	'extern "C" void exit (int) throw ();' \
2390	'extern "C" void exit (int);' \
2391	'void exit (int);'
2392	do
2393	cat >conftest.$ac_ext <<_ACEOF
2394	/* confdefs.h. */
2395	_ACEOF
2396	cat confdefs.h >>conftest.$ac_ext
2397	cat >>conftest.$ac_ext <<_ACEOF
2398	/* end confdefs.h. */
2399	$ac_declaration
2400	#include <stdlib.h>
2401	int
2402	main ()
2403	{
2404	exit (42);
2405	;
2406	return 0;
2407	}
2408	_ACEOF
2409	rm -f conftest.$ac_objext
2410	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2411	(eval $ac_compile) 2>conftest.er1
2412	ac_status=$?
2413	grep -v '^ *+' conftest.er1 >conftest.err
2414	rm -f conftest.er1
2415	cat conftest.err >&5
2416	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2417	(exit $ac_status); } &&
2418	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2419	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2420	(eval $ac_try) 2>&5
2421	ac_status=$?
2422	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2423	(exit $ac_status); }; } &&
2424	{ ac_try='test -s conftest.$ac_objext'
2425	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2426	(eval $ac_try) 2>&5
2427	ac_status=$?
2428	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2429	(exit $ac_status); }; }; then
2430	:
2431	else
2432	echo "$as_me: failed program was:" >&5
2433	sed 's/^/\| /' conftest.$ac_ext >&5
2434
2435	continue
2436	fi	3612	fi
2437	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2438	cat >conftest.$ac_ext <<_ACEOF
2439	/* confdefs.h. */
2440	_ACEOF
2441	cat confdefs.h >>conftest.$ac_ext
2442	cat >>conftest.$ac_ext <<_ACEOF
2443	/* end confdefs.h. */
2444	$ac_declaration
2445	int
2446	main ()
2447	{
2448	exit (42);
2449	;
2450	return 0;
2451	}
2452	_ACEOF
2453	rm -f conftest.$ac_objext
2454	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2455	(eval $ac_compile) 2>conftest.er1
2456	ac_status=$?
2457	grep -v '^ *+' conftest.er1 >conftest.err
2458	rm -f conftest.er1
2459	cat conftest.err >&5
2460	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2461	(exit $ac_status); } &&
2462	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2463	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2464	(eval $ac_try) 2>&5
2465	ac_status=$?
2466	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2467	(exit $ac_status); }; } &&
2468	{ ac_try='test -s conftest.$ac_objext'
2469	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2470	(eval $ac_try) 2>&5
2471	ac_status=$?
2472	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2473	(exit $ac_status); }; }; then
2474	break
2475	else
2476	echo "$as_me: failed program was:" >&5
2477	sed 's/^/\| /' conftest.$ac_ext >&5
2478		3613
2479	fi
2480	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2481	done
2482	rm -f conftest*
2483	if test -n "$ac_declaration"; then
2484	echo '#ifdef __cplusplus' >>confdefs.h
2485	echo $ac_declaration >>confdefs.h
2486	echo '#endif' >>confdefs.h
2487	fi
2488
2489	else
2490	echo "$as_me: failed program was:" >&5
2491	sed 's/^/\| /' conftest.$ac_ext >&5
2492
2493	fi
2494	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2495	ac_ext=c	3614	ac_ext=c
2496	ac_cpp='$CPP $CPPFLAGS'	3615	ac_cpp='$CPP $CPPFLAGS'
2497	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3616	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2498	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 $LIBS >&5'
2499	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3618	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2500		3619
2501	ac_ext=cc	3620	ac_ext=cpp
2502	ac_cpp='$CXXCPP $CPPFLAGS'	3621	ac_cpp='$CXXCPP $CPPFLAGS'
2503	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3622	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2504	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 $LIBS >&5'
2505	ac_compiler_gnu=$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
2506	if test -n "$ac_tool_prefix"; then	3629	if test -n "$ac_tool_prefix"; then
2507	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3630	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2508	do	3631	do
2509	# Extract the first word of "$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.
2510	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3633	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2511	echo "$as_me:$LINENO: checking for $ac_word" >&5	3634	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2512	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3635	$as_echo_n "checking for $ac_word... " >&6; }
2513	if test "${ac_cv_prog_CXX+set}" = set; then	3636	if ${ac_cv_prog_CXX+:} false; then :
2514	echo $ECHO_N "(cached) $ECHO_C" >&6	3637	$as_echo_n "(cached) " >&6
2515	else	3638	else
2516	if test -n "$CXX"; then	3639	if test -n "$CXX"; then
2517	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3640	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2518	else	3641	else
2519	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3642	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2520	for as_dir in $PATH	3643	for as_dir in $PATH
2521	do	3644	do
2522	IFS=$as_save_IFS	3645	IFS=$as_save_IFS
2523	test -z "$as_dir" && as_dir=.	3646	test -z "$as_dir" && as_dir=.
2524	for ac_exec_ext in '' $ac_executable_extensions; do	3647	for ac_exec_ext in '' $ac_executable_extensions; do
2525	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3648	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2526	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3649	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2527	echo "$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$ac_exec_ext" >&5
2528	break 2	3651	break 2
2529	fi	3652	fi
2530	done	3653	done
2531	done	3654	done
		3655	IFS=$as_save_IFS
2532		3656
2533	fi	3657	fi
2534	fi	3658	fi
2535	CXX=$ac_cv_prog_CXX	3659	CXX=$ac_cv_prog_CXX
2536	if test -n "$CXX"; then	3660	if test -n "$CXX"; then
2537	echo "$as_me:$LINENO: result: $CXX" >&5	3661	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2538	echo "${ECHO_T}$CXX" >&6	3662	$as_echo "$CXX" >&6; }
2539	else	3663	else
2540	echo "$as_me:$LINENO: result: no" >&5	3664	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2541	echo "${ECHO_T}no" >&6	3665	$as_echo "no" >&6; }
2542	fi	3666	fi
		3667
2543		3668
2544	test -n "$CXX" && break	3669	test -n "$CXX" && break
2545	done	3670	done
2546	fi	3671	fi
2547	if test -z "$CXX"; then	3672	if test -z "$CXX"; then
2548	ac_ct_CXX=$CXX	3673	ac_ct_CXX=$CXX
2549	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3674	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2550	do	3675	do
2551	# Extract the first word of "$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.
2552	set dummy $ac_prog; ac_word=$2	3677	set dummy $ac_prog; ac_word=$2
2553	echo "$as_me:$LINENO: checking for $ac_word" >&5	3678	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2554	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3679	$as_echo_n "checking for $ac_word... " >&6; }
2555	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3680	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2556	echo $ECHO_N "(cached) $ECHO_C" >&6	3681	$as_echo_n "(cached) " >&6
2557	else	3682	else
2558	if test -n "$ac_ct_CXX"; then	3683	if test -n "$ac_ct_CXX"; then
2559	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3684	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2560	else	3685	else
2561	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3686	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2562	for as_dir in $PATH	3687	for as_dir in $PATH
2563	do	3688	do
2564	IFS=$as_save_IFS	3689	IFS=$as_save_IFS
2565	test -z "$as_dir" && as_dir=.	3690	test -z "$as_dir" && as_dir=.
2566	for ac_exec_ext in '' $ac_executable_extensions; do	3691	for ac_exec_ext in '' $ac_executable_extensions; do
2567	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3692	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2568	ac_cv_prog_ac_ct_CXX="$ac_prog"	3693	ac_cv_prog_ac_ct_CXX="$ac_prog"
2569	echo "$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$ac_exec_ext" >&5
2570	break 2	3695	break 2
2571	fi	3696	fi
2572	done	3697	done
2573	done	3698	done
		3699	IFS=$as_save_IFS
2574		3700
2575	fi	3701	fi
2576	fi	3702	fi
2577	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3703	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2578	if test -n "$ac_ct_CXX"; then	3704	if test -n "$ac_ct_CXX"; then
2579	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3705	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2580	echo "${ECHO_T}$ac_ct_CXX" >&6	3706	$as_echo "$ac_ct_CXX" >&6; }
2581	else	3707	else
2582	echo "$as_me:$LINENO: result: no" >&5	3708	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2583	echo "${ECHO_T}no" >&6	3709	$as_echo "no" >&6; }
2584	fi	3710	fi
		3711
2585		3712
2586	test -n "$ac_ct_CXX" && break	3713	test -n "$ac_ct_CXX" && break
2587	done	3714	done
2588	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2589		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
2590	CXX=$ac_ct_CXX	3725	CXX=$ac_ct_CXX
		3726	fi
2591	fi	3727	fi
2592		3728
2593		3729	fi
		3730	fi
2594	# Provide some information about the compiler.	3731	# Provide some information about the compiler.
2595	echo "$as_me:$LINENO:" \	3732	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2596	"checking for C++ compiler version" >&5	3733	set X $ac_compile
2597	ac_compiler=`set X $ac_compile; echo $2`	3734	ac_compiler=$2
2598	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3735	for ac_option in --version -v -V -qversion; do
2599	(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 $ac_option >&5") 2>conftest.err
2600	ac_status=$?	3744	ac_status=$?
		3745	if test -s conftest.err; then
		3746	sed '10a\
		3747	... rest of stderr output deleted ...
		3748	10q' conftest.err >conftest.er1
		3749	cat conftest.er1 >&5
		3750	fi
		3751	rm -f conftest.er1 conftest.err
2601	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3752	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2602	(exit $ac_status); }	3753	test $ac_status = 0; }
2603	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3754	done
2604	(eval $ac_compiler -v </dev/null >&5) 2>&5
2605	ac_status=$?
2606	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2607	(exit $ac_status); }
2608	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2609	(eval $ac_compiler -V </dev/null >&5) 2>&5
2610	ac_status=$?
2611	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2612	(exit $ac_status); }
2613		3755
2614	echo "$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
2615	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3757	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2616	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3758	if ${ac_cv_cxx_compiler_gnu+:} false; then :
2617	echo $ECHO_N "(cached) $ECHO_C" >&6	3759	$as_echo_n "(cached) " >&6
2618	else	3760	else
2619	cat >conftest.$ac_ext <<_ACEOF
2620	/* confdefs.h. */
2621	_ACEOF
2622	cat confdefs.h >>conftest.$ac_ext	3761	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2623	cat >>conftest.$ac_ext <<_ACEOF
2624	/* end confdefs.h. */	3762	/* end confdefs.h. */
2625		3763
2626	int	3764	int
2627	main ()	3765	main ()
2628	{	3766	{
…		…
2632		3770
2633	;	3771	;
2634	return 0;	3772	return 0;
2635	}	3773	}
2636	_ACEOF	3774	_ACEOF
2637	rm -f conftest.$ac_objext	3775	if ac_fn_cxx_try_compile "$LINENO"; then :
2638	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2639	(eval $ac_compile) 2>conftest.er1
2640	ac_status=$?
2641	grep -v '^ *+' conftest.er1 >conftest.err
2642	rm -f conftest.er1
2643	cat conftest.err >&5
2644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2645	(exit $ac_status); } &&
2646	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2647	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2648	(eval $ac_try) 2>&5
2649	ac_status=$?
2650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2651	(exit $ac_status); }; } &&
2652	{ ac_try='test -s conftest.$ac_objext'
2653	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2654	(eval $ac_try) 2>&5
2655	ac_status=$?
2656	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2657	(exit $ac_status); }; }; then
2658	ac_compiler_gnu=yes	3776	ac_compiler_gnu=yes
2659	else	3777	else
2660	echo "$as_me: failed program was:" >&5
2661	sed 's/^/\| /' conftest.$ac_ext >&5
2662
2663	ac_compiler_gnu=no	3778	ac_compiler_gnu=no
2664	fi	3779	fi
2665	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3780	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2666	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3781	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2667		3782
2668	fi	3783	fi
2669	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2670	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3785	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2671	GXX=`test $ac_compiler_gnu = yes && echo yes`	3786	if test $ac_compiler_gnu = yes; then
		3787	GXX=yes
		3788	else
		3789	GXX=
		3790	fi
2672	ac_test_CXXFLAGS=${CXXFLAGS+set}	3791	ac_test_CXXFLAGS=${CXXFLAGS+set}
2673	ac_save_CXXFLAGS=$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
2674	CXXFLAGS="-g"	3801	CXXFLAGS="-g"
2675	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2676	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2677	if test "${ac_cv_prog_cxx_g+set}" = set; then
2678	echo $ECHO_N "(cached) $ECHO_C" >&6
2679	else
2680	cat >conftest.$ac_ext <<_ACEOF
2681	/* confdefs.h. */
2682	_ACEOF
2683	cat confdefs.h >>conftest.$ac_ext	3802	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2684	cat >>conftest.$ac_ext <<_ACEOF
2685	/* end confdefs.h. */	3803	/* end confdefs.h. */
2686		3804
2687	int	3805	int
2688	main ()	3806	main ()
2689	{	3807	{
2690		3808
2691	;	3809	;
2692	return 0;	3810	return 0;
2693	}	3811	}
2694	_ACEOF	3812	_ACEOF
2695	rm -f conftest.$ac_objext	3813	if ac_fn_cxx_try_compile "$LINENO"; then :
2696	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2697	(eval $ac_compile) 2>conftest.er1
2698	ac_status=$?
2699	grep -v '^ *+' conftest.er1 >conftest.err
2700	rm -f conftest.er1
2701	cat conftest.err >&5
2702	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2703	(exit $ac_status); } &&
2704	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2705	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2706	(eval $ac_try) 2>&5
2707	ac_status=$?
2708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2709	(exit $ac_status); }; } &&
2710	{ ac_try='test -s conftest.$ac_objext'
2711	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2712	(eval $ac_try) 2>&5
2713	ac_status=$?
2714	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2715	(exit $ac_status); }; }; then
2716	ac_cv_prog_cxx_g=yes	3814	ac_cv_prog_cxx_g=yes
2717	else	3815	else
2718	echo "$as_me: failed program was:" >&5	3816	CXXFLAGS=""
2719	sed 's/^/\| /' conftest.$ac_ext >&5	3817	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3818	/* end confdefs.h. */
2720		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 :
2721	ac_cv_prog_cxx_g=no	3845	ac_cv_prog_cxx_g=yes
2722	fi	3846	fi
2723	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3847	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2724	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=$ac_save_cxx_werror_flag
		3853	fi
2725	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3854	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2726	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3855	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2727	if test "$ac_test_CXXFLAGS" = set; then	3856	if test "$ac_test_CXXFLAGS" = set; then
2728	CXXFLAGS=$ac_save_CXXFLAGS	3857	CXXFLAGS=$ac_save_CXXFLAGS
2729	elif test $ac_cv_prog_cxx_g = yes; then	3858	elif test $ac_cv_prog_cxx_g = yes; then
2730	if test "$GXX" = yes; then	3859	if test "$GXX" = yes; then
2731	CXXFLAGS="-g -O2"	3860	CXXFLAGS="-g -O2"
…		…
2737	CXXFLAGS="-O2"	3866	CXXFLAGS="-O2"
2738	else	3867	else
2739	CXXFLAGS=	3868	CXXFLAGS=
2740	fi	3869	fi
2741	fi	3870	fi
2742	for ac_declaration in \
2743	'' \
2744	'extern "C" void std::exit (int) throw (); using std::exit;' \
2745	'extern "C" void std::exit (int); using std::exit;' \
2746	'extern "C" void exit (int) throw ();' \
2747	'extern "C" void exit (int);' \
2748	'void exit (int);'
2749	do
2750	cat >conftest.$ac_ext <<_ACEOF
2751	/* confdefs.h. */
2752	_ACEOF
2753	cat confdefs.h >>conftest.$ac_ext
2754	cat >>conftest.$ac_ext <<_ACEOF
2755	/* end confdefs.h. */
2756	$ac_declaration
2757	#include <stdlib.h>
2758	int
2759	main ()
2760	{
2761	exit (42);
2762	;
2763	return 0;
2764	}
2765	_ACEOF
2766	rm -f conftest.$ac_objext
2767	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2768	(eval $ac_compile) 2>conftest.er1
2769	ac_status=$?
2770	grep -v '^ *+' conftest.er1 >conftest.err
2771	rm -f conftest.er1
2772	cat conftest.err >&5
2773	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2774	(exit $ac_status); } &&
2775	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2776	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2777	(eval $ac_try) 2>&5
2778	ac_status=$?
2779	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2780	(exit $ac_status); }; } &&
2781	{ ac_try='test -s conftest.$ac_objext'
2782	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2783	(eval $ac_try) 2>&5
2784	ac_status=$?
2785	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2786	(exit $ac_status); }; }; then
2787	:
2788	else
2789	echo "$as_me: failed program was:" >&5
2790	sed 's/^/\| /' conftest.$ac_ext >&5
2791
2792	continue
2793	fi
2794	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2795	cat >conftest.$ac_ext <<_ACEOF
2796	/* confdefs.h. */
2797	_ACEOF
2798	cat confdefs.h >>conftest.$ac_ext
2799	cat >>conftest.$ac_ext <<_ACEOF
2800	/* end confdefs.h. */
2801	$ac_declaration
2802	int
2803	main ()
2804	{
2805	exit (42);
2806	;
2807	return 0;
2808	}
2809	_ACEOF
2810	rm -f conftest.$ac_objext
2811	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2812	(eval $ac_compile) 2>conftest.er1
2813	ac_status=$?
2814	grep -v '^ *+' conftest.er1 >conftest.err
2815	rm -f conftest.er1
2816	cat conftest.err >&5
2817	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2818	(exit $ac_status); } &&
2819	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2820	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2821	(eval $ac_try) 2>&5
2822	ac_status=$?
2823	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2824	(exit $ac_status); }; } &&
2825	{ ac_try='test -s conftest.$ac_objext'
2826	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2827	(eval $ac_try) 2>&5
2828	ac_status=$?
2829	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2830	(exit $ac_status); }; }; then
2831	break
2832	else
2833	echo "$as_me: failed program was:" >&5
2834	sed 's/^/\| /' conftest.$ac_ext >&5
2835
2836	fi
2837	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2838	done
2839	rm -f conftest*
2840	if test -n "$ac_declaration"; then
2841	echo '#ifdef __cplusplus' >>confdefs.h
2842	echo $ac_declaration >>confdefs.h
2843	echo '#endif' >>confdefs.h
2844	fi
2845
2846	ac_ext=c
2847	ac_cpp='$CPP $CPPFLAGS'
2848	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2849	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2850	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2851
2852	ac_ext=c
2853	ac_cpp='$CPP $CPPFLAGS'
2854	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2855	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2856	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2857	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2858	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2859	# On Suns, sometimes $CPP names a directory.
2860	if test -n "$CPP" && test -d "$CPP"; then
2861	CPP=
2862	fi
2863	if test -z "$CPP"; then
2864	if test "${ac_cv_prog_CPP+set}" = set; then
2865	echo $ECHO_N "(cached) $ECHO_C" >&6
2866	else
2867	# Double quotes because CPP needs to be expanded
2868	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2869	do
2870	ac_preproc_ok=false
2871	for ac_c_preproc_warn_flag in '' yes
2872	do
2873	# Use a header file that comes with gcc, so configuring glibc
2874	# with a fresh cross-compiler works.
2875	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2876	# <limits.h> exists even on freestanding compilers.
2877	# On the NeXT, cc -E runs the code through the compiler's parser,
2878	# not just through cpp. "Syntax error" is here to catch this case.
2879	cat >conftest.$ac_ext <<_ACEOF
2880	/* confdefs.h. */
2881	_ACEOF
2882	cat confdefs.h >>conftest.$ac_ext
2883	cat >>conftest.$ac_ext <<_ACEOF
2884	/* end confdefs.h. */
2885	#ifdef __STDC__
2886	# include <limits.h>
2887	#else
2888	# include <assert.h>
2889	#endif
2890	Syntax error
2891	_ACEOF
2892	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2893	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2894	ac_status=$?
2895	grep -v '^ *+' conftest.er1 >conftest.err
2896	rm -f conftest.er1
2897	cat conftest.err >&5
2898	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2899	(exit $ac_status); } >/dev/null; then
2900	if test -s conftest.err; then
2901	ac_cpp_err=$ac_c_preproc_warn_flag
2902	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2903	else
2904	ac_cpp_err=
2905	fi
2906	else
2907	ac_cpp_err=yes
2908	fi
2909	if test -z "$ac_cpp_err"; then
2910	:
2911	else
2912	echo "$as_me: failed program was:" >&5
2913	sed 's/^/\| /' conftest.$ac_ext >&5
2914
2915	# Broken: fails on valid input.
2916	continue
2917	fi
2918	rm -f conftest.err conftest.$ac_ext
2919
2920	# OK, works on sane cases. Now check whether non-existent headers
2921	# can be detected and how.
2922	cat >conftest.$ac_ext <<_ACEOF
2923	/* confdefs.h. */
2924	_ACEOF
2925	cat confdefs.h >>conftest.$ac_ext
2926	cat >>conftest.$ac_ext <<_ACEOF
2927	/* end confdefs.h. */
2928	#include <ac_nonexistent.h>
2929	_ACEOF
2930	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2931	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2932	ac_status=$?
2933	grep -v '^ *+' conftest.er1 >conftest.err
2934	rm -f conftest.er1
2935	cat conftest.err >&5
2936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2937	(exit $ac_status); } >/dev/null; then
2938	if test -s conftest.err; then
2939	ac_cpp_err=$ac_c_preproc_warn_flag
2940	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2941	else
2942	ac_cpp_err=
2943	fi
2944	else
2945	ac_cpp_err=yes
2946	fi
2947	if test -z "$ac_cpp_err"; then
2948	# Broken: success on invalid input.
2949	continue
2950	else
2951	echo "$as_me: failed program was:" >&5
2952	sed 's/^/\| /' conftest.$ac_ext >&5
2953
2954	# Passes both tests.
2955	ac_preproc_ok=:
2956	break
2957	fi
2958	rm -f conftest.err conftest.$ac_ext
2959
2960	done
2961	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2962	rm -f conftest.err conftest.$ac_ext
2963	if $ac_preproc_ok; then
2964	break
2965	fi
2966
2967	done
2968	ac_cv_prog_CPP=$CPP
2969
2970	fi
2971	CPP=$ac_cv_prog_CPP
2972	else
2973	ac_cv_prog_CPP=$CPP
2974	fi
2975	echo "$as_me:$LINENO: result: $CPP" >&5
2976	echo "${ECHO_T}$CPP" >&6
2977	ac_preproc_ok=false
2978	for ac_c_preproc_warn_flag in '' yes
2979	do
2980	# Use a header file that comes with gcc, so configuring glibc
2981	# with a fresh cross-compiler works.
2982	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2983	# <limits.h> exists even on freestanding compilers.
2984	# On the NeXT, cc -E runs the code through the compiler's parser,
2985	# not just through cpp. "Syntax error" is here to catch this case.
2986	cat >conftest.$ac_ext <<_ACEOF
2987	/* confdefs.h. */
2988	_ACEOF
2989	cat confdefs.h >>conftest.$ac_ext
2990	cat >>conftest.$ac_ext <<_ACEOF
2991	/* end confdefs.h. */
2992	#ifdef __STDC__
2993	# include <limits.h>
2994	#else
2995	# include <assert.h>
2996	#endif
2997	Syntax error
2998	_ACEOF
2999	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3000	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3001	ac_status=$?
3002	grep -v '^ *+' conftest.er1 >conftest.err
3003	rm -f conftest.er1
3004	cat conftest.err >&5
3005	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3006	(exit $ac_status); } >/dev/null; then
3007	if test -s conftest.err; then
3008	ac_cpp_err=$ac_c_preproc_warn_flag
3009	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3010	else
3011	ac_cpp_err=
3012	fi
3013	else
3014	ac_cpp_err=yes
3015	fi
3016	if test -z "$ac_cpp_err"; then
3017	:
3018	else
3019	echo "$as_me: failed program was:" >&5
3020	sed 's/^/\| /' conftest.$ac_ext >&5
3021
3022	# Broken: fails on valid input.
3023	continue
3024	fi
3025	rm -f conftest.err conftest.$ac_ext
3026
3027	# OK, works on sane cases. Now check whether non-existent headers
3028	# can be detected and how.
3029	cat >conftest.$ac_ext <<_ACEOF
3030	/* confdefs.h. */
3031	_ACEOF
3032	cat confdefs.h >>conftest.$ac_ext
3033	cat >>conftest.$ac_ext <<_ACEOF
3034	/* end confdefs.h. */
3035	#include <ac_nonexistent.h>
3036	_ACEOF
3037	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3038	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3039	ac_status=$?
3040	grep -v '^ *+' conftest.er1 >conftest.err
3041	rm -f conftest.er1
3042	cat conftest.err >&5
3043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3044	(exit $ac_status); } >/dev/null; then
3045	if test -s conftest.err; then
3046	ac_cpp_err=$ac_c_preproc_warn_flag
3047	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3048	else
3049	ac_cpp_err=
3050	fi
3051	else
3052	ac_cpp_err=yes
3053	fi
3054	if test -z "$ac_cpp_err"; then
3055	# Broken: success on invalid input.
3056	continue
3057	else
3058	echo "$as_me: failed program was:" >&5
3059	sed 's/^/\| /' conftest.$ac_ext >&5
3060
3061	# Passes both tests.
3062	ac_preproc_ok=:
3063	break
3064	fi
3065	rm -f conftest.err conftest.$ac_ext
3066
3067	done
3068	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3069	rm -f conftest.err conftest.$ac_ext
3070	if $ac_preproc_ok; then
3071	:
3072	else
3073	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3074	See \`config.log' for more details." >&5
3075	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3076	See \`config.log' for more details." >&2;}
3077	{ (exit 1); exit 1; }; }
3078	fi
3079
3080	ac_ext=c	3871	ac_ext=c
3081	ac_cpp='$CPP $CPPFLAGS'	3872	ac_cpp='$CPP $CPPFLAGS'
3082	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3873	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3083	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 $LIBS >&5'
3084	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3875	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
3094	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3885	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3095	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3886	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3096	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3887	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3097	# OS/2's system install, which has a completely different semantic	3888	# OS/2's system install, which has a completely different semantic
3098	# ./install, which can be erroneously created by make from ./install.sh.	3889	# ./install, which can be erroneously created by make from ./install.sh.
		3890	# Reject install programs that cannot install multiple files.
3099	echo "$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
3100	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3892	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3101	if test -z "$INSTALL"; then	3893	if test -z "$INSTALL"; then
3102	if test "${ac_cv_path_install+set}" = set; then	3894	if ${ac_cv_path_install+:} false; then :
3103	echo $ECHO_N "(cached) $ECHO_C" >&6	3895	$as_echo_n "(cached) " >&6
3104	else	3896	else
3105	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3897	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3106	for as_dir in $PATH	3898	for as_dir in $PATH
3107	do	3899	do
3108	IFS=$as_save_IFS	3900	IFS=$as_save_IFS
3109	test -z "$as_dir" && as_dir=.	3901	test -z "$as_dir" && as_dir=.
3110	# Account for people who put trailing slashes in PATH elements.	3902	# Account for people who put trailing slashes in PATH elements.
3111	case $as_dir/ in	3903	case $as_dir/ in #((
3112	./ \| .// \| /cC/* \| \	3904	./ \| .// \| /[cC]/* \| \
3113	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3905	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3114	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3906	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3115	/usr/ucb/* ) ;;	3907	/usr/ucb/* ) ;;
3116	*)	3908	*)
3117	# 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.
3118	# 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
3119	# by default.	3911	# by default.
3120	for ac_prog in ginstall scoinst install; do	3912	for ac_prog in ginstall scoinst install; do
3121	for ac_exec_ext in '' $ac_executable_extensions; do	3913	for ac_exec_ext in '' $ac_executable_extensions; do
3122	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
3123	if test $ac_prog = install &&	3915	if test $ac_prog = install &&
3124	grep dspmsg "$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
3125	# AIX install. It has an incompatible calling convention.	3917	# AIX install. It has an incompatible calling convention.
3126	:	3918	:
3127	elif test $ac_prog = install &&	3919	elif test $ac_prog = install &&
3128	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3920	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3129	# program-specific install script used by HP pwplus--don't use.	3921	# program-specific install script used by HP pwplus--don't use.
3130	:	3922	:
3131	else	3923	else
		3924	rm -rf conftest.one conftest.two conftest.dir
		3925	echo one > conftest.one
		3926	echo two > conftest.two
		3927	mkdir conftest.dir
		3928	if "$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
3132	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"
3133	break 3	3934	break 3
		3935	fi
3134	fi	3936	fi
3135	fi	3937	fi
3136	done	3938	done
3137	done	3939	done
3138	;;	3940	;;
3139	esac	3941	esac
		3942
3140	done	3943	done
		3944	IFS=$as_save_IFS
3141		3945
		3946	rm -rf conftest.one conftest.two conftest.dir
3142		3947
3143	fi	3948	fi
3144	if test "${ac_cv_path_install+set}" = set; then	3949	if test "${ac_cv_path_install+set}" = set; then
3145	INSTALL=$ac_cv_path_install	3950	INSTALL=$ac_cv_path_install
3146	else	3951	else
3147	# As a last resort, use the slow shell script. We don't cache a	3952	# As a last resort, use the slow shell script. Don't cache a
3148	# path for INSTALL within a source directory, because that will	3953	# value for INSTALL within a source directory, because that will
3149	# break other packages using the cache if that directory is	3954	# break other packages using the cache if that directory is
3150	# removed, or if the path is relative.	3955	# removed, or if the value is a relative name.
3151	INSTALL=$ac_install_sh	3956	INSTALL=$ac_install_sh
3152	fi	3957	fi
3153	fi	3958	fi
3154	echo "$as_me:$LINENO: result: $INSTALL" >&5	3959	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3155	echo "${ECHO_T}$INSTALL" >&6	3960	$as_echo "$INSTALL" >&6; }
3156		3961
3157	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3962	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3158	# It thinks the first close brace ends the variable substitution.	3963	# It thinks the first close brace ends the variable substitution.
3159	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3964	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3160		3965
3161	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	3966	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3162		3967
3163	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3968	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3164		3969
3165	for ac_prog in gawk mawk nawk awk
3166	do
3167	# Extract the first word of "$ac_prog", so it can be a program name with args.
3168	set dummy $ac_prog; ac_word=$2
3169	echo "$as_me:$LINENO: checking for $ac_word" >&5
3170	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3171	if test "${ac_cv_prog_AWK+set}" = set; then
3172	echo $ECHO_N "(cached) $ECHO_C" >&6
3173	else
3174	if test -n "$AWK"; then
3175	ac_cv_prog_AWK="$AWK" # Let the user override the test.
3176	else
3177	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3178	for as_dir in $PATH
3179	do
3180	IFS=$as_save_IFS
3181	test -z "$as_dir" && as_dir=.
3182	for ac_exec_ext in '' $ac_executable_extensions; do
3183	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3184	ac_cv_prog_AWK="$ac_prog"
3185	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3186	break 2
3187	fi
3188	done
3189	done
3190
3191	fi
3192	fi
3193	AWK=$ac_cv_prog_AWK
3194	if test -n "$AWK"; then
3195	echo "$as_me:$LINENO: result: $AWK" >&5
3196	echo "${ECHO_T}$AWK" >&6
3197	else
3198	echo "$as_me:$LINENO: result: no" >&5
3199	echo "${ECHO_T}no" >&6
3200	fi
3201
3202	test -n "$AWK" && break
3203	done
3204		3970
3205		3971
3206	ac_ext=c	3972	ac_ext=c
3207	ac_cpp='$CPP $CPPFLAGS'	3973	ac_cpp='$CPP $CPPFLAGS'
3208	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3974	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3209	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 $LIBS >&5'
3210	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3976	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3211		3977	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3212		3978	$as_echo_n "checking how to run the C preprocessor... " >&6; }
3213	LINKER="$CXX"	3979	# On Suns, sometimes $CPP names a directory.
3214	if test x$GCC = xyes && test x$GXX = xyes; then	3980	if test -n "$CPP" && test -d "$CPP"; then
3215		3981	CPP=
3216	echo "$as_me:$LINENO: checking for main in -lsupc++" >&5	3982	fi
3217	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6	3983	if test -z "$CPP"; then
3218	if test "${ac_cv_lib_supcpp_main+set}" = set; then	3984	if ${ac_cv_prog_CPP+:} false; then :
3219	echo $ECHO_N "(cached) $ECHO_C" >&6	3985	$as_echo_n "(cached) " >&6
3220	else	3986	else
3221	ac_check_lib_save_LIBS=$LIBS	3987	# Double quotes because CPP needs to be expanded
3222	LIBS="-lsupc++ $LIBS"	3988	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3223	cat >conftest.$ac_ext <<_ACEOF	3989	do
3224	/* confdefs.h. */	3990	ac_preproc_ok=false
3225	_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.
3226	cat confdefs.h >>conftest.$ac_ext	3999	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3227	cat >>conftest.$ac_ext <<_ACEOF
3228	/* end confdefs.h. */	4000	/* end confdefs.h. */
		4001	#ifdef __STDC__
		4002	# include <limits.h>
		4003	#else
		4004	# include <assert.h>
		4005	#endif
		4006	Syntax error
		4007	_ACEOF
		4008	if ac_fn_c_try_cpp "$LINENO"; then :
3229		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>
3230		4251
3231	int	4252	int
3232	main ()	4253	main ()
3233	{	4254	{
3234	main ();	4255
3235	;	4256	;
3236	return 0;	4257	return 0;
3237	}	4258	}
3238	_ACEOF	4259	_ACEOF
		4260	if ac_fn_c_try_compile "$LINENO"; then :
		4261	ac_cv_header_stdc=yes
		4262	else
		4263	ac_cv_header_stdc=no
		4264	fi
3239	rm -f conftest.$ac_objext conftest$ac_exeext	4265	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3240	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4266
3241	(eval $ac_link) 2>conftest.er1	4267	if test $ac_cv_header_stdc = yes; then
3242	ac_status=$?	4268	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3243	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	$EGREP "memchr" >/dev/null 2>&1; then :
		4276
		4277	else
		4278	ac_cv_header_stdc=no
		4279	fi
3244	rm -f conftest.er1	4280	rm -f conftest*
3245	cat conftest.err >&5	4281
3246	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4282	fi
3247	(exit $ac_status); } &&	4283
3248	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'	4284	if test $ac_cv_header_stdc = yes; then
3249	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4285	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3250	(eval $ac_try) 2>&5	4286	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3251	ac_status=$?	4287	/* end confdefs.h. */
3252	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4288	#include <stdlib.h>
3253	(exit $ac_status); }; } &&	4289
3254	{ ac_try='test -s conftest$ac_exeext'	4290	_ACEOF
3255	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4291	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3256	(eval $ac_try) 2>&5	4292	$EGREP "free" >/dev/null 2>&1; then :
3257	ac_status=$?	4293
3258	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4294	else
3259	(exit $ac_status); }; }; then	4295	ac_cv_header_stdc=no
3260	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.$ac_ext
		4307	/* end confdefs.h. */
		4308	#include <ctype.h>
		4309	#include <stdlib.h>
		4310	#if ((' ' & 0x0FF) == 0x020)
		4311	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4312	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3261	else	4313	#else
3262	echo "$as_me: failed program was:" >&5	4314	# define ISLOWER(c) \
3263	sed 's/^/\| /' conftest.$ac_ext >&5	4315	(('a' <= (c) && (c) <= 'i') \
		4316	\|\| ('j' <= (c) && (c) <= 'r') \
		4317	\|\| ('s' <= (c) && (c) <= 'z'))
		4318	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4319	#endif
3264		4320
3265	ac_cv_lib_supcpp_main=no	4321	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4322	int
		4323	main ()
		4324	{
		4325	int i;
		4326	for (i = 0; i < 256; i++)
		4327	if (XOR (islower (i), ISLOWER (i))
		4328	\|\| toupper (i) != TOUPPER (i))
		4329	return 2;
		4330	return 0;
		4331	}
		4332	_ACEOF
		4333	if ac_fn_c_try_run "$LINENO"; then :
		4334
		4335	else
		4336	ac_cv_header_stdc=no
3266	fi	4337	fi
		4338	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4339	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4340	fi
		4341
		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; }
		4346	if test $ac_cv_header_stdc = yes; then
		4347
		4348	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4349
		4350	fi
		4351
		4352	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4353	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4354	inttypes.h stdint.h unistd.h
		4355	do :
		4356	as_ac_Header=`$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 :
		4360	cat >>confdefs.h <<_ACEOF
		4361	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		4362	_ACEOF
		4363
		4364	fi
		4365
		4366	done
		4367
		4368
		4369
		4370	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
		4371	if test "x$ac_cv_header_minix_config_h" = xyes; then :
		4372	MINIX=yes
		4373	else
		4374	MINIX=
		4375	fi
		4376
		4377
		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
		4399	# define __EXTENSIONS__ 1
		4400	$ac_includes_default
		4401	int
		4402	main ()
		4403	{
		4404
		4405	;
		4406	return 0;
		4407	}
		4408	_ACEOF
		4409	if ac_fn_c_try_compile "$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
		4420
		4421	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
		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=$ac_res
		4465	fi
3267	rm -f conftest.err conftest.$ac_objext \	4466	rm -f core conftest.err conftest.$ac_objext \
3268	conftest$ac_exeext conftest.$ac_ext	4467	conftest$ac_exeext
3269	LIBS=$ac_check_lib_save_LIBS	4468	if ${ac_cv_search_strerror+:} false; then :
		4469	break
3270	fi	4470	fi
3271	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5	4471	done
3272	echo "${ECHO_T}$ac_cv_lib_supcpp_main" >&6	4472	if ${ac_cv_search_strerror+:} false; then :
3273	if test $ac_cv_lib_supcpp_main = yes; then
3274		4473
3275	LINKER="$CC"	4474	else
3276	LIBS="$LIBS -lsupc++"	4475	ac_cv_search_strerror=no
3277
3278	fi	4476	fi
3279		4477	rm conftest.$ac_ext
		4478	LIBS=$ac_func_search_save_LIBS
3280	fi	4479	fi
3281	LINKER=$LINKER	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 $LIBS"
3282		4485
3283
3284	CPPFLAGS="-D_GNU_SOURCE -D_XOPEN_SOURCE"
3285
3286	if test x$GXX = xyes; then
3287	CXXFLAGS="$CXXFLAGS -fno-exceptions"
3288	fi	4486	fi
3289		4487
3290	ac_ext=cc	4488	ac_ext=cpp
3291	ac_cpp='$CXXCPP $CPPFLAGS'	4489	ac_cpp='$CXXCPP $CPPFLAGS'
3292	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4490	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3293	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 $LIBS >&5'
3294	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4492	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3295		4493
3296		4494
		4495	LINKER="$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="$LIBS -lsupc++"
3297		4503
		4504	cat confdefs.h - <<_ACEOF >conftest.$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	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
		5205
		5206	fi
		5207
		5208
		5209	LIBEV_M4_AVOID_LIBRT=1
		5210
3298	ac_ext=cc	5211	ac_ext=cpp
3299	ac_cpp='$CXXCPP $CPPFLAGS'	5212	ac_cpp='$CXXCPP $CPPFLAGS'
3300	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5213	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3301	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 $LIBS >&5'
3302	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5215	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3303	echo "$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
3304	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5217	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
3305	if test -z "$CXXCPP"; then	5218	if test -z "$CXXCPP"; then
3306	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5219	if ${ac_cv_prog_CXXCPP+:} false; then :
3307	echo $ECHO_N "(cached) $ECHO_C" >&6	5220	$as_echo_n "(cached) " >&6
3308	else	5221	else
3309	# Double quotes because CXXCPP needs to be expanded	5222	# Double quotes because CXXCPP needs to be expanded
3310	for CXXCPP in "$CXX -E" "/lib/cpp"	5223	for CXXCPP in "$CXX -E" "/lib/cpp"
3311	do	5224	do
3312	ac_preproc_ok=false	5225	ac_preproc_ok=false
…		…
3316	# with a fresh cross-compiler works.	5229	# with a fresh cross-compiler works.
3317	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5230	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3318	# <limits.h> exists even on freestanding compilers.	5231	# <limits.h> exists even on freestanding compilers.
3319	# On the NeXT, cc -E runs the code through the compiler's parser,	5232	# On the NeXT, cc -E runs the code through the compiler's parser,
3320	# not just through cpp. "Syntax error" is here to catch this case.	5233	# not just through cpp. "Syntax error" is here to catch this case.
3321	cat >conftest.$ac_ext <<_ACEOF
3322	/* confdefs.h. */
3323	_ACEOF
3324	cat confdefs.h >>conftest.$ac_ext	5234	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3325	cat >>conftest.$ac_ext <<_ACEOF
3326	/* end confdefs.h. */	5235	/* end confdefs.h. */
3327	#ifdef __STDC__	5236	#ifdef __STDC__
3328	# include <limits.h>	5237	# include <limits.h>
3329	#else	5238	#else
3330	# include <assert.h>	5239	# include <assert.h>
3331	#endif	5240	#endif
3332	Syntax error	5241	Syntax error
3333	_ACEOF	5242	_ACEOF
3334	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5243	if ac_fn_cxx_try_cpp "$LINENO"; then :
3335	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5244
3336	ac_status=$?
3337	grep -v '^ *+' conftest.er1 >conftest.err
3338	rm -f conftest.er1
3339	cat conftest.err >&5
3340	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3341	(exit $ac_status); } >/dev/null; then
3342	if test -s conftest.err; then
3343	ac_cpp_err=$ac_cxx_preproc_warn_flag
3344	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3345	else	5245	else
3346	ac_cpp_err=
3347	fi
3348	else
3349	ac_cpp_err=yes
3350	fi
3351	if test -z "$ac_cpp_err"; then
3352	:
3353	else
3354	echo "$as_me: failed program was:" >&5
3355	sed 's/^/\| /' conftest.$ac_ext >&5
3356
3357	# Broken: fails on valid input.	5246	# Broken: fails on valid input.
3358	continue	5247	continue
3359	fi	5248	fi
3360	rm -f conftest.err conftest.$ac_ext	5249	rm -f conftest.err conftest.i conftest.$ac_ext
3361		5250
3362	# OK, works on sane cases. Now check whether non-existent headers	5251	# OK, works on sane cases. Now check whether nonexistent headers
3363	# can be detected and how.	5252	# can be detected and how.
3364	cat >conftest.$ac_ext <<_ACEOF
3365	/* confdefs.h. */
3366	_ACEOF
3367	cat confdefs.h >>conftest.$ac_ext	5253	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3368	cat >>conftest.$ac_ext <<_ACEOF
3369	/* end confdefs.h. */	5254	/* end confdefs.h. */
3370	#include <ac_nonexistent.h>	5255	#include <ac_nonexistent.h>
3371	_ACEOF	5256	_ACEOF
3372	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5257	if ac_fn_cxx_try_cpp "$LINENO"; then :
3373	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3374	ac_status=$?
3375	grep -v '^ *+' conftest.er1 >conftest.err
3376	rm -f conftest.er1
3377	cat conftest.err >&5
3378	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3379	(exit $ac_status); } >/dev/null; then
3380	if test -s conftest.err; then
3381	ac_cpp_err=$ac_cxx_preproc_warn_flag
3382	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3383	else
3384	ac_cpp_err=
3385	fi
3386	else
3387	ac_cpp_err=yes
3388	fi
3389	if test -z "$ac_cpp_err"; then
3390	# Broken: success on invalid input.	5258	# Broken: success on invalid input.
3391	continue	5259	continue
3392	else	5260	else
3393	echo "$as_me: failed program was:" >&5
3394	sed 's/^/\| /' conftest.$ac_ext >&5
3395
3396	# Passes both tests.	5261	# Passes both tests.
3397	ac_preproc_ok=:	5262	ac_preproc_ok=:
3398	break	5263	break
3399	fi	5264	fi
3400	rm -f conftest.err conftest.$ac_ext	5265	rm -f conftest.err conftest.i conftest.$ac_ext
3401		5266
3402	done	5267	done
3403	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5268	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3404	rm -f conftest.err conftest.$ac_ext	5269	rm -f conftest.i conftest.err conftest.$ac_ext
3405	if $ac_preproc_ok; then	5270	if $ac_preproc_ok; then :
3406	break	5271	break
3407	fi	5272	fi
3408		5273
3409	done	5274	done
3410	ac_cv_prog_CXXCPP=$CXXCPP	5275	ac_cv_prog_CXXCPP=$CXXCPP
…		…
3412	fi	5277	fi
3413	CXXCPP=$ac_cv_prog_CXXCPP	5278	CXXCPP=$ac_cv_prog_CXXCPP
3414	else	5279	else
3415	ac_cv_prog_CXXCPP=$CXXCPP	5280	ac_cv_prog_CXXCPP=$CXXCPP
3416	fi	5281	fi
3417	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5282	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
3418	echo "${ECHO_T}$CXXCPP" >&6	5283	$as_echo "$CXXCPP" >&6; }
3419	ac_preproc_ok=false	5284	ac_preproc_ok=false
3420	for ac_cxx_preproc_warn_flag in '' yes	5285	for ac_cxx_preproc_warn_flag in '' yes
3421	do	5286	do
3422	# Use a header file that comes with gcc, so configuring glibc	5287	# Use a header file that comes with gcc, so configuring glibc
3423	# with a fresh cross-compiler works.	5288	# with a fresh cross-compiler works.
3424	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5289	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3425	# <limits.h> exists even on freestanding compilers.	5290	# <limits.h> exists even on freestanding compilers.
3426	# 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,
3427	# 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.
3428	cat >conftest.$ac_ext <<_ACEOF
3429	/* confdefs.h. */
3430	_ACEOF
3431	cat confdefs.h >>conftest.$ac_ext	5293	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3432	cat >>conftest.$ac_ext <<_ACEOF
3433	/* end confdefs.h. */	5294	/* end confdefs.h. */
3434	#ifdef __STDC__	5295	#ifdef __STDC__
3435	# include <limits.h>	5296	# include <limits.h>
3436	#else	5297	#else
3437	# include <assert.h>	5298	# include <assert.h>
3438	#endif	5299	#endif
3439	Syntax error	5300	Syntax error
3440	_ACEOF	5301	_ACEOF
3441	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5302	if ac_fn_cxx_try_cpp "$LINENO"; then :
3442	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5303
3443	ac_status=$?
3444	grep -v '^ *+' conftest.er1 >conftest.err
3445	rm -f conftest.er1
3446	cat conftest.err >&5
3447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3448	(exit $ac_status); } >/dev/null; then
3449	if test -s conftest.err; then
3450	ac_cpp_err=$ac_cxx_preproc_warn_flag
3451	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3452	else	5304	else
3453	ac_cpp_err=
3454	fi
3455	else
3456	ac_cpp_err=yes
3457	fi
3458	if test -z "$ac_cpp_err"; then
3459	:
3460	else
3461	echo "$as_me: failed program was:" >&5
3462	sed 's/^/\| /' conftest.$ac_ext >&5
3463
3464	# Broken: fails on valid input.	5305	# Broken: fails on valid input.
3465	continue	5306	continue
3466	fi	5307	fi
3467	rm -f conftest.err conftest.$ac_ext	5308	rm -f conftest.err conftest.i conftest.$ac_ext
3468		5309
3469	# OK, works on sane cases. Now check whether non-existent headers	5310	# OK, works on sane cases. Now check whether nonexistent headers
3470	# can be detected and how.	5311	# can be detected and how.
3471	cat >conftest.$ac_ext <<_ACEOF
3472	/* confdefs.h. */
3473	_ACEOF
3474	cat confdefs.h >>conftest.$ac_ext	5312	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3475	cat >>conftest.$ac_ext <<_ACEOF
3476	/* end confdefs.h. */	5313	/* end confdefs.h. */
3477	#include <ac_nonexistent.h>	5314	#include <ac_nonexistent.h>
3478	_ACEOF	5315	_ACEOF
3479	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5316	if ac_fn_cxx_try_cpp "$LINENO"; then :
3480	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3481	ac_status=$?
3482	grep -v '^ *+' conftest.er1 >conftest.err
3483	rm -f conftest.er1
3484	cat conftest.err >&5
3485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3486	(exit $ac_status); } >/dev/null; then
3487	if test -s conftest.err; then
3488	ac_cpp_err=$ac_cxx_preproc_warn_flag
3489	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3490	else
3491	ac_cpp_err=
3492	fi
3493	else
3494	ac_cpp_err=yes
3495	fi
3496	if test -z "$ac_cpp_err"; then
3497	# Broken: success on invalid input.	5317	# Broken: success on invalid input.
3498	continue	5318	continue
3499	else	5319	else
3500	echo "$as_me: failed program was:" >&5
3501	sed 's/^/\| /' conftest.$ac_ext >&5
3502
3503	# Passes both tests.	5320	# Passes both tests.
3504	ac_preproc_ok=:	5321	ac_preproc_ok=:
3505	break	5322	break
3506	fi	5323	fi
3507	rm -f conftest.err conftest.$ac_ext	5324	rm -f conftest.err conftest.i conftest.$ac_ext
3508		5325
3509	done	5326	done
3510	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5327	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3511	rm -f conftest.err conftest.$ac_ext	5328	rm -f conftest.i conftest.err conftest.$ac_ext
3512	if $ac_preproc_ok; then	5329	if $ac_preproc_ok; then :
3513	:	5330
3514	else	5331	else
3515	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5332	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3516	See \`config.log' for more details." >&5	5333	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3517	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5334	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
3518	See \`config.log' for more details." >&2;}	5335	See \`config.log' for more details" "$LINENO" 5; }
3519	{ (exit 1); exit 1; }; }
3520	fi	5336	fi
3521		5337
3522	ac_ext=cc	5338	ac_ext=cpp
3523	ac_cpp='$CXXCPP $CPPFLAGS'	5339	ac_cpp='$CXXCPP $CPPFLAGS'
3524	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5340	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3525	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 $LIBS >&5'
3526	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5342	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3527		5343
3528		5344
3529	echo "$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
3530	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	5346	do :
3531	if test "${ac_cv_prog_egrep+set}" = set; then	5347	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
3532	echo $ECHO_N "(cached) $ECHO_C" >&6	5348	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3533	else	5349	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3534	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	5350	cat >>confdefs.h <<_ACEOF
3535	then ac_cv_prog_egrep='grep -E'	5351	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3536	else ac_cv_prog_egrep='egrep'
3537	fi
3538	fi
3539	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3540	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3541	EGREP=$ac_cv_prog_egrep
3542
3543
3544
3545	echo "$as_me:$LINENO: checking for AIX" >&5
3546	echo $ECHO_N "checking for AIX... $ECHO_C" >&6
3547	cat >conftest.$ac_ext <<_ACEOF
3548	/* confdefs.h. */
3549	_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	$as_echo_n "checking for clock_gettime syscall... " >&6; }
3550	cat confdefs.h >>conftest.$ac_ext	5385	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3551	cat >>conftest.$ac_ext <<_ACEOF
3552	/* end confdefs.h. */	5386	/* end confdefs.h. */
3553	#ifdef _AIX	5387	#include <unistd.h>
3554	yes	5388	#include <sys/syscall.h>
3555	#endif	5389	#include <time.h>
3556		5390	int
		5391	main ()
		5392	{
		5393	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5394	;
		5395	return 0;
		5396	}
3557	_ACEOF	5397	_ACEOF
3558	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	5398	if ac_fn_cxx_try_link "$LINENO"; then :
3559	$EGREP "yes" >/dev/null 2>&1; then	5399	ac_have_clock_syscall=1
3560	echo "$as_me:$LINENO: result: yes" >&5
3561	echo "${ECHO_T}yes" >&6
3562	cat >>confdefs.h <<\_ACEOF
3563	#define _ALL_SOURCE 1
3564	_ACEOF
3565		5400
		5401	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5402
		5403	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5404	$as_echo "yes" >&6; }
3566	else	5405	else
3567	echo "$as_me:$LINENO: result: no" >&5	5406	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3568	echo "${ECHO_T}no" >&6	5407	$as_echo "no" >&6; }
3569	fi	5408	fi
3570	rm -f conftest*	5409	rm -f core conftest.err conftest.$ac_objext \
3571		5410	conftest$ac_exeext conftest.$ac_ext
3572		5411	fi
3573	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
3574	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
3575	if test "${ac_cv_search_strerror+set}" = set; then	5414	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
3576	echo $ECHO_N "(cached) $ECHO_C" >&6	5415	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
		5416	$as_echo_n "(cached) " >&6
3577	else	5417	else
3578	ac_func_search_save_LIBS=$LIBS	5418	ac_check_lib_save_LIBS=$LIBS
3579	ac_cv_search_strerror=no	5419	LIBS="-lrt $LIBS"
3580	cat >conftest.$ac_ext <<_ACEOF
3581	/* confdefs.h. */
3582	_ACEOF
3583	cat confdefs.h >>conftest.$ac_ext	5420	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3584	cat >>conftest.$ac_ext <<_ACEOF
3585	/* end confdefs.h. */	5421	/* end confdefs.h. */
3586		5422
3587	/* Override any gcc2 internal prototype to avoid an error. */	5423	/* Override any GCC internal prototype to avoid an error.
		5424	Use char because int might match the return type of a GCC
		5425	builtin and then its argument prototype would still apply. */
3588	#ifdef __cplusplus	5426	#ifdef __cplusplus
3589	extern "C"	5427	extern "C"
3590	#endif	5428	#endif
3591	/* We use char because int might match the return type of a gcc2	5429	char clock_gettime ();
3592	builtin and then its argument prototype would still apply. */
3593	char strerror ();
3594	int	5430	int
3595	main ()	5431	main ()
3596	{	5432	{
3597	strerror ();	5433	return clock_gettime ();
3598	;	5434	;
3599	return 0;	5435	return 0;
3600	}	5436	}
3601	_ACEOF	5437	_ACEOF
3602	rm -f conftest.$ac_objext conftest$ac_exeext	5438	if ac_fn_cxx_try_link "$LINENO"; then :
3603	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5439	ac_cv_lib_rt_clock_gettime=yes
3604	(eval $ac_link) 2>conftest.er1
3605	ac_status=$?
3606	grep -v '^ *+' conftest.er1 >conftest.err
3607	rm -f conftest.er1
3608	cat conftest.err >&5
3609	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3610	(exit $ac_status); } &&
3611	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3612	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3613	(eval $ac_try) 2>&5
3614	ac_status=$?
3615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3616	(exit $ac_status); }; } &&
3617	{ ac_try='test -s conftest$ac_exeext'
3618	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3619	(eval $ac_try) 2>&5
3620	ac_status=$?
3621	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3622	(exit $ac_status); }; }; then
3623	ac_cv_search_strerror="none required"
3624	else	5440	else
3625	echo "$as_me: failed program was:" >&5	5441	ac_cv_lib_rt_clock_gettime=no
3626	sed 's/^/\| /' conftest.$ac_ext >&5
3627
3628	fi	5442	fi
3629	rm -f conftest.err conftest.$ac_objext \	5443	rm -f core conftest.err conftest.$ac_objext \
3630	conftest$ac_exeext conftest.$ac_ext	5444	conftest$ac_exeext conftest.$ac_ext
3631	if test "$ac_cv_search_strerror" = no; then	5445	LIBS=$ac_check_lib_save_LIBS
3632	for ac_lib in cposix; do	5446	fi
3633	LIBS="-l$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$ac_cv_lib_rt_clock_gettime" = xyes; then :
3634	cat >conftest.$ac_ext <<_ACEOF	5450	cat >>confdefs.h <<_ACEOF
3635	/* confdefs.h. */	5451	#define HAVE_LIBRT 1
3636	_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 $LIBS"
3637	cat confdefs.h >>conftest.$ac_ext	5494	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3638	cat >>conftest.$ac_ext <<_ACEOF
3639	/* end confdefs.h. */	5495	/* end confdefs.h. */
3640		5496
3641	/* 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. */
3642	#ifdef __cplusplus	5500	#ifdef __cplusplus
3643	extern "C"	5501	extern "C"
3644	#endif	5502	#endif
3645	/* We use char because int might match the return type of a gcc2	5503	char nanosleep ();
3646	builtin and then its argument prototype would still apply. */
3647	char strerror ();
3648	int	5504	int
3649	main ()	5505	main ()
3650	{	5506	{
3651	strerror ();	5507	return nanosleep ();
3652	;	5508	;
3653	return 0;	5509	return 0;
3654	}	5510	}
3655	_ACEOF	5511	_ACEOF
3656	rm -f conftest.$ac_objext conftest$ac_exeext	5512	if ac_fn_cxx_try_link "$LINENO"; then :
3657	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5513	ac_cv_lib_rt_nanosleep=yes
3658	(eval $ac_link) 2>conftest.er1
3659	ac_status=$?
3660	grep -v '^ *+' conftest.er1 >conftest.err
3661	rm -f conftest.er1
3662	cat conftest.err >&5
3663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3664	(exit $ac_status); } &&
3665	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3666	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3667	(eval $ac_try) 2>&5
3668	ac_status=$?
3669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3670	(exit $ac_status); }; } &&
3671	{ ac_try='test -s conftest$ac_exeext'
3672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3673	(eval $ac_try) 2>&5
3674	ac_status=$?
3675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3676	(exit $ac_status); }; }; then
3677	ac_cv_search_strerror="-l$ac_lib"
3678	break
3679	else	5514	else
3680	echo "$as_me: failed program was:" >&5	5515	ac_cv_lib_rt_nanosleep=no
3681	sed 's/^/\| /' conftest.$ac_ext >&5
3682
3683	fi	5516	fi
3684	rm -f conftest.err conftest.$ac_objext \	5517	rm -f core conftest.err conftest.$ac_objext \
3685	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$ac_cv_func_nanosleep" = xyes; then :
		5537	cat >>confdefs.h <<_ACEOF
		5538	#define HAVE_NANOSLEEP 1
		5539	_ACEOF
		5540
		5541	fi
3686	done	5542	done
3687	fi
3688	LIBS=$ac_func_search_save_LIBS
3689	fi
3690	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3691	echo "${ECHO_T}$ac_cv_search_strerror" >&6
3692	if test "$ac_cv_search_strerror" != no; then
3693	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"
3694		5543
3695	fi
3696
3697
3698	# Check whether --enable-shared or --disable-shared was given.
3699	if test "${enable_shared+set}" = set; then
3700	enableval="$enable_shared"
3701	p=${PACKAGE-default}
3702	case "$enableval" in
3703	yes) enable_shared=yes ;;
3704	no) enable_shared=no ;;
3705	*)
3706	enable_shared=no
3707	# Look at the argument we got. We use all the common list separators.
3708	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3709	for pkg in $enableval; do
3710	if test "X$pkg" = "X$p"; then
3711	enable_shared=yes
3712	fi	5544	fi
3713	done	5545
3714	IFS="$ac_save_ifs"
3715	;;
3716	esac
3717	else
3718	enable_shared=no
3719	fi; # Check whether --enable-static or --disable-static was given.
3720	if test "${enable_static+set}" = set; then
3721	enableval="$enable_static"
3722	p=${PACKAGE-default}
3723	case "$enableval" in
3724	yes) enable_static=yes ;;
3725	no) enable_static=no ;;
3726	*)
3727	enable_static=no
3728	# Look at the argument we got. We use all the common list separators.
3729	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3730	for pkg in $enableval; do
3731	if test "X$pkg" = "X$p"; then
3732	enable_static=yes
3733	fi
3734	done
3735	IFS="$ac_save_ifs"
3736	;;
3737	esac
3738	else
3739	enable_static=yes
3740	fi; # Check whether --enable-fast-install or --disable-fast-install was given.
3741	if test "${enable_fast_install+set}" = set; then
3742	enableval="$enable_fast_install"
3743	p=${PACKAGE-default}
3744	case "$enableval" in
3745	yes) enable_fast_install=yes ;;
3746	no) enable_fast_install=no ;;
3747	*)
3748	enable_fast_install=no
3749	# Look at the argument we got. We use all the common list separators.
3750	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3751	for pkg in $enableval; do
3752	if test "X$pkg" = "X$p"; then
3753	enable_fast_install=yes
3754	fi
3755	done
3756	IFS="$ac_save_ifs"
3757	;;
3758	esac
3759	else
3760	enable_fast_install=yes
3761	fi;	5546	fi
3762	# Make sure we can run config.sub.
3763	$ac_config_sub sun4 >/dev/null 2>&1 \|\|
3764	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
3765	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
3766	{ (exit 1); exit 1; }; }
3767
3768	echo "$as_me:$LINENO: checking build system type" >&5
3769	echo $ECHO_N "checking build system type... $ECHO_C" >&6
3770	if test "${ac_cv_build+set}" = set; then
3771	echo $ECHO_N "(cached) $ECHO_C" >&6
3772	else
3773	ac_cv_build_alias=$build_alias
3774	test -z "$ac_cv_build_alias" &&
3775	ac_cv_build_alias=`$ac_config_guess`
3776	test -z "$ac_cv_build_alias" &&
3777	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3778	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3779	{ (exit 1); exit 1; }; }
3780	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|
3781	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
3782	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
3783	{ (exit 1); exit 1; }; }
3784
3785	fi
3786	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3787	echo "${ECHO_T}$ac_cv_build" >&6
3788	build=$ac_cv_build
3789	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
3790	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
3791	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
3792
3793
3794	echo "$as_me:$LINENO: checking host system type" >&5
3795	echo $ECHO_N "checking host system type... $ECHO_C" >&6
3796	if test "${ac_cv_host+set}" = set; then
3797	echo $ECHO_N "(cached) $ECHO_C" >&6
3798	else
3799	ac_cv_host_alias=$host_alias
3800	test -z "$ac_cv_host_alias" &&
3801	ac_cv_host_alias=$ac_cv_build_alias
3802	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|
3803	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
3804	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
3805	{ (exit 1); exit 1; }; }
3806
3807	fi
3808	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3809	echo "${ECHO_T}$ac_cv_host" >&6
3810	host=$ac_cv_host
3811	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
3812	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
3813	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
3814
3815
3816
3817	# Check whether --with-gnu-ld or --without-gnu-ld was given.
3818	if test "${with_gnu_ld+set}" = set; then
3819	withval="$with_gnu_ld"
3820	test "$withval" = no \|\| with_gnu_ld=yes
3821	else
3822	with_gnu_ld=no
3823	fi;
3824	ac_prog=ld
3825	if test "$GCC" = yes; then
3826	# Check if gcc -print-prog-name=ld gives a path.
3827	echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3828	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
3829	case $host in
3830	--mingw*)
3831	# gcc leaves a trailing carriage return which upsets mingw
3832	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
3833	*)
3834	ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3835	esac
3836	case "$ac_prog" in
3837	# Accept absolute paths.
3838	[\\/]* \| [A-Za-z]:[\\/]*)
3839	re_direlt='/[^/][^/]*/\.\./'
3840	# Canonicalize the path of ld
3841	ac_prog=`echo $ac_prog\| sed 's%\\\\%/%g'`
3842	while echo $ac_prog \| grep "$re_direlt" > /dev/null 2>&1; do
3843	ac_prog=`echo $ac_prog\| sed "s%$re_direlt%/%"`
3844	done
3845	test -z "$LD" && LD="$ac_prog"
3846	;;
3847	"")
3848	# If it fails, then pretend we aren't using GCC.
3849	ac_prog=ld
3850	;;
3851	*)
3852	# If it is relative, then search for the first ld in PATH.
3853	with_gnu_ld=unknown
3854	;;
3855	esac
3856	elif test "$with_gnu_ld" = yes; then
3857	echo "$as_me:$LINENO: checking for GNU ld" >&5
3858	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3859	else
3860	echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3861	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3862	fi
3863	if test "${lt_cv_path_LD+set}" = set; then
3864	echo $ECHO_N "(cached) $ECHO_C" >&6
3865	else
3866	if test -z "$LD"; then
3867	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3868	for ac_dir in $PATH; do
3869	test -z "$ac_dir" && ac_dir=.
3870	if test -f "$ac_dir/$ac_prog" \|\| test -f "$ac_dir/$ac_prog$ac_exeext"; then
3871	lt_cv_path_LD="$ac_dir/$ac_prog"
3872	# Check to see if the program is GNU ld. I'd rather use --version,
3873	# but apparently some GNU ld's only accept -v.
3874	# Break only if it was the GNU/non-GNU ld that we prefer.
3875	if "$lt_cv_path_LD" -v 2>&1 < /dev/null \| egrep '(GNU\|with BFD)' > /dev/null; then
3876	test "$with_gnu_ld" != no && break
3877	else
3878	test "$with_gnu_ld" != yes && break
3879	fi
3880	fi
3881	done	5547	done
3882	IFS="$ac_save_ifs"
3883	else
3884	lt_cv_path_LD="$LD" # Let the user override the test with a path.
3885	fi
3886	fi
3887		5548
3888	LD="$lt_cv_path_LD"
3889	if test -n "$LD"; then
3890	echo "$as_me:$LINENO: result: $LD" >&5
3891	echo "${ECHO_T}$LD" >&6
3892	else
3893	echo "$as_me:$LINENO: result: no" >&5
3894	echo "${ECHO_T}no" >&6
3895	fi
3896	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3897	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3898	{ (exit 1); exit 1; }; }
3899	echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3900	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3901	if test "${lt_cv_prog_gnu_ld+set}" = set; then
3902	echo $ECHO_N "(cached) $ECHO_C" >&6
3903	else
3904	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
3905	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then
3906	lt_cv_prog_gnu_ld=yes
3907	else
3908	lt_cv_prog_gnu_ld=no
3909	fi
3910	fi
3911	echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3912	echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3913	with_gnu_ld=$lt_cv_prog_gnu_ld
3914		5549
3915		5550	if test -z "$LIBEV_M4_AVOID_LIBM"; then
3916	echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5	5551	LIBM=m
3917	echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3918	if test "${lt_cv_ld_reload_flag+set}" = set; then
3919	echo $ECHO_N "(cached) $ECHO_C" >&6
3920	else
3921	lt_cv_ld_reload_flag='-r'
3922	fi	5552	fi
3923	echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5	5553	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
3924	echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6	5554	$as_echo_n "checking for library containing floor... " >&6; }
3925	reload_flag=$lt_cv_ld_reload_flag	5555	if ${ac_cv_search_floor+:} false; then :
3926	test -n "$reload_flag" && reload_flag=" $reload_flag"	5556	$as_echo_n "(cached) " >&6
3927
3928	echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3929	echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3930	if test "${lt_cv_path_NM+set}" = set; then
3931	echo $ECHO_N "(cached) $ECHO_C" >&6
3932	else
3933	if test -n "$NM"; then
3934	# Let the user override the test.
3935	lt_cv_path_NM="$NM"
3936	else
3937	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3938	for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
3939	test -z "$ac_dir" && ac_dir=.
3940	tmp_nm=$ac_dir/${ac_tool_prefix}nm
3941	if test -f $tmp_nm \|\| test -f $tmp_nm$ac_exeext ; then
3942	# Check to see if the nm accepts a BSD-compat flag.
3943	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
3944	# nm: unknown option "B" ignored
3945	# Tru64's nm complains that /dev/null is an invalid object file
3946	if ($tmp_nm -B /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep '(/dev/null\|Invalid file or object type)' >/dev/null; then
3947	lt_cv_path_NM="$tmp_nm -B"
3948	break
3949	elif ($tmp_nm -p /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep /dev/null >/dev/null; then
3950	lt_cv_path_NM="$tmp_nm -p"
3951	break
3952	else
3953	lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3954	continue # so that we can try to find one that supports BSD flags
3955	fi
3956	fi
3957	done
3958	IFS="$ac_save_ifs"
3959	test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3960	fi
3961	fi
3962
3963	NM="$lt_cv_path_NM"
3964	echo "$as_me:$LINENO: result: $NM" >&5
3965	echo "${ECHO_T}$NM" >&6
3966
3967	echo "$as_me:$LINENO: checking whether ln -s works" >&5
3968	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3969	LN_S=$as_ln_s
3970	if test "$LN_S" = "ln -s"; then
3971	echo "$as_me:$LINENO: result: yes" >&5
3972	echo "${ECHO_T}yes" >&6
3973	else
3974	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3975	echo "${ECHO_T}no, using $LN_S" >&6
3976	fi
3977
3978	echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
3979	echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
3980	if test "${lt_cv_deplibs_check_method+set}" = set; then
3981	echo $ECHO_N "(cached) $ECHO_C" >&6
3982	else
3983	lt_cv_file_magic_cmd='$MAGIC_CMD'
3984	lt_cv_file_magic_test_file=
3985	lt_cv_deplibs_check_method='unknown'
3986	# Need to set the preceding variable on all platforms that support
3987	# interlibrary dependencies.
3988	# 'none' -- dependencies not supported.
3989	# `unknown' -- same as none, but documents that we really don't know.
3990	# 'pass_all' -- all dependencies passed with no checks.
3991	# 'test_compile' -- check by making test program.
3992	# ['file_magic [regex]'] -- check by looking for files in library path
3993	# which responds to the $file_magic_cmd with a given egrep regex.
3994	# If you have `file' or equivalent on your system and you're not sure
3995	# whether `pass_all' will always work, you probably want this one.
3996
3997	case "$host_os" in
3998	aix4*)
3999	lt_cv_deplibs_check_method=pass_all
4000	;;
4001
4002	beos*)
4003	lt_cv_deplibs_check_method=pass_all
4004	;;
4005
4006	bsdi4*)
4007	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object\|dynamic lib)'
4008	lt_cv_file_magic_cmd='/usr/bin/file -L'
4009	lt_cv_file_magic_test_file=/shlib/libc.so
4010	;;
4011
4012	cygwin* \| mingw* \| pw32*)
4013	lt_cv_deplibs_check_method='file_magic file format pei-i386(.architecture: i386)?'
4014	lt_cv_file_magic_cmd='$OBJDUMP -f'
4015	;;
4016
4017	darwin\|rhapsody)
4018	lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
4019	lt_cv_file_magiic_cmd=/usr/bin/file
4020	lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System \| head -1`
4021	;;
4022
4023	freebsd*)
4024	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
4025	case "$host_cpu" in
4026	i*86 )
4027	# Not sure whether the presence of OpenBSD here was a mistake.
4028	# Let's accept both of them until this is cleared up.
4029	lt_cv_deplibs_check_method='file_magic (FreeBSD\|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
4030	lt_cv_file_magic_cmd=/usr/bin/file
4031	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4032	;;
4033	esac
4034	else	5557	else
4035	lt_cv_deplibs_check_method=pass_all	5558	ac_func_search_save_LIBS=$LIBS
4036	fi	5559	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4037	;;	5560	/* end confdefs.h. */
4038		5561
4039	gnu*)	5562	/* Override any GCC internal prototype to avoid an error.
4040	lt_cv_deplibs_check_method=pass_all	5563	Use char because int might match the return type of a GCC
4041	;;	5564	builtin and then its argument prototype would still apply. */
4042
4043	hpux10.20\|hpux11)
4044	lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]\|PA-RISC[0-9].[0-9]) shared library'
4045	lt_cv_file_magic_cmd=/usr/bin/file
4046	lt_cv_file_magic_test_file=/usr/lib/libc.sl
4047	;;
4048
4049	irix5* \| irix6*)
4050	case "$host_os" in
4051	irix5*)
4052	# this will be overridden with pass_all, but let us keep it just in case
4053	lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
4054	;;
4055	*)
4056	case "$LD" in
4057	-32\|"-32 ") libmagic=32-bit;;
4058	-n32\|"-n32 ") libmagic=N32;;
4059	-64\|"-64 ") libmagic=64-bit;;
4060	*) libmagic=never-match;;
4061	esac
4062	# this will be overridden with pass_all, but let us keep it just in case
4063	lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
4064	;;
4065	esac
4066	lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
4067	lt_cv_deplibs_check_method=pass_all
4068	;;
4069
4070	# This must be Linux ELF.
4071	linux-gnu*)
4072	case "$host_cpu" in
4073	alpha* \| i86 \| powerpc \| sparc* \| ia64* )
4074	lt_cv_deplibs_check_method=pass_all ;;
4075	*)
4076	# glibc up to 2.1.1 does not perform some relocations on ARM
4077	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )' ;;
4078	esac
4079	lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
4080	;;
4081
4082	netbsd*)
4083	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
4084	lt_cv_deplibs_check_method='file_magic NetBSD/[a-z0-9]* demand paged shared library'
4085	else
4086	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
4087	fi
4088	lt_cv_file_magic_cmd='/usr/bin/file -L'
4089	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4090	;;
4091
4092	newos6*)
4093	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable\|dynamic lib)'
4094	lt_cv_file_magic_cmd=/usr/bin/file
4095	lt_cv_file_magic_test_file=/usr/lib/libnls.so
4096	;;
4097
4098	osf3* \| osf4* \| osf5*)
4099	# this will be overridden with pass_all, but let us keep it just in case
4100	lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
4101	lt_cv_file_magic_test_file=/shlib/libc.so
4102	lt_cv_deplibs_check_method=pass_all
4103	;;
4104
4105	sco3.2v5*)
4106	lt_cv_deplibs_check_method=pass_all
4107	;;
4108
4109	solaris*)
4110	lt_cv_deplibs_check_method=pass_all
4111	lt_cv_file_magic_test_file=/lib/libc.so
4112	;;
4113
4114	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
4115	case "$host_vendor" in
4116	motorola)
4117	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]'
4118	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4119	;;
4120	ncr)
4121	lt_cv_deplibs_check_method=pass_all
4122	;;
4123	sequent)
4124	lt_cv_file_magic_cmd='/bin/file'
4125	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )'
4126	;;
4127	sni)
4128	lt_cv_file_magic_cmd='/bin/file'
4129	lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4130	lt_cv_file_magic_test_file=/lib/libc.so
4131	;;
4132	esac
4133	;;
4134	esac
4135
4136	fi
4137	echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
4138	echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
4139	file_magic_cmd=$lt_cv_file_magic_cmd
4140	deplibs_check_method=$lt_cv_deplibs_check_method
4141
4142
4143
4144
4145
4146
4147
4148	# Check for command to grab the raw symbol name followed by C symbol from nm.
4149	echo "$as_me:$LINENO: checking command to parse $NM output" >&5
4150	echo $ECHO_N "checking command to parse $NM output... $ECHO_C" >&6
4151	if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
4152	echo $ECHO_N "(cached) $ECHO_C" >&6
4153	else
4154
4155	# These are sane defaults that work on at least a few old systems.
4156	# [They come from Ultrix. What could be older than Ultrix?!! ;)]
4157
4158	# Character class describing NM global symbol codes.
4159	symcode='[BCDEGRST]'
4160
4161	# Regexp to match symbols that can be accessed directly from C.
4162	sympat='$[_A-Za-z][_A-Za-z0-9]*$'
4163
4164	# Transform the above into a raw symbol and a C symbol.
4165	symxfrm='\1 \2\3 \3'
4166
4167	# Transform an extracted symbol line into a proper C declaration
4168	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* $.*$$/extern char \1;/p'"
4169
4170	# Define system-specific variables.
4171	case "$host_os" in
4172	aix*)
4173	symcode='[BCDT]'
4174	;;
4175	cygwin* \| mingw* \| pw32*)
4176	symcode='[ABCDGISTW]'
4177	;;
4178	hpux*) # Its linker distinguishes data from code symbols
4179	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* $.$$/extern char \1();/p' -e 's/^. . $.*$$/extern char \1;/p'"
4180	;;
4181	irix*)
4182	symcode='[BCDEGRST]'
4183	;;
4184	solaris* \| sysv5*)
4185	symcode='[BDT]'
4186	;;
4187	sysv4)
4188	symcode='[DFNSTU]'
4189	;;
4190	esac
4191
4192	# Handle CRLF in mingw tool chain
4193	opt_cr=
4194	case "$host_os" in
4195	mingw*)
4196	opt_cr=`echo 'x\{0,1\}' \| tr x '\015'` # option cr in regexp
4197	;;
4198	esac
4199
4200	# If we're using GNU nm, then use its standard symbol codes.
4201	if $NM -V 2>&1 \| egrep '(GNU\|with BFD)' > /dev/null; then
4202	symcode='[ABCDGISTW]'
4203	fi
4204
4205	# Try without a prefix undercore, then with it.
4206	for ac_symprfx in "" "_"; do
4207
4208	# Write the raw and C identifiers.
4209	lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.[ ]$$symcode$[ ][ ]$$ac_symprfx$$sympat$opt_cr$/$symxfrm/p'"
4210
4211	# Check to see that the pipe works correctly.
4212	pipe_works=no
4213	rm -f conftest*
4214	cat > conftest.$ac_ext <<EOF
4215	#ifdef __cplusplus	5565	#ifdef __cplusplus
4216	extern "C" {	5566	extern "C"
4217	#endif	5567	#endif
4218	char nm_test_var;	5568	char floor ();
4219	void nm_test_func(){}
4220	#ifdef __cplusplus
4221	}
4222	#endif
4223	main(){nm_test_var='a';nm_test_func();return(0);}
4224	EOF
4225
4226	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4227	(eval $ac_compile) 2>&5
4228	ac_status=$?
4229	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4230	(exit $ac_status); }; then
4231	# Now try to grab the symbols.
4232	nlist=conftest.nm
4233	if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
4234	(eval $NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
4235	ac_status=$?
4236	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4237	(exit $ac_status); } && test -s "$nlist"; then
4238	# Try sorting and uniquifying the output.
4239	if sort "$nlist" \| uniq > "$nlist"T; then
4240	mv -f "$nlist"T "$nlist"
4241	else
4242	rm -f "$nlist"T
4243	fi
4244
4245	# Make sure that we snagged all the symbols we need.
4246	if egrep ' nm_test_var$' "$nlist" >/dev/null; then
4247	if egrep ' nm_test_func$' "$nlist" >/dev/null; then
4248	cat <<EOF > conftest.$ac_ext
4249	#ifdef __cplusplus
4250	extern "C" {
4251	#endif
4252
4253	EOF
4254	# Now generate the symbol file.
4255	eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext'
4256
4257	cat <<EOF >> conftest.$ac_ext
4258	#if defined (__STDC__) && __STDC__
4259	# define lt_ptr_t void *
4260	#else
4261	# define lt_ptr_t char *
4262	# define const
4263	#endif
4264
4265	/* The mapping between symbol names and symbols. */
4266	const struct {
4267	const char *name;
4268	lt_ptr_t address;
4269	}
4270	lt_preloaded_symbols[] =
4271	{
4272	EOF
4273	sed 's/^. $.$ $.$$/ {"\2", (lt_ptr_t) \&\2},/' < "$nlist" >> conftest.$ac_ext
4274	cat <<\EOF >> conftest.$ac_ext
4275	{0, (lt_ptr_t) 0}
4276	};
4277
4278	#ifdef __cplusplus
4279	}
4280	#endif
4281	EOF
4282	# Now try linking the two files.
4283	mv conftest.$ac_objext conftstm.$ac_objext
4284	save_LIBS="$LIBS"
4285	save_CFLAGS="$CFLAGS"
4286	LIBS="conftstm.$ac_objext"
4287	CFLAGS="$CFLAGS$no_builtin_flag"
4288	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4289	(eval $ac_link) 2>&5
4290	ac_status=$?
4291	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4292	(exit $ac_status); } && test -s conftest; then
4293	pipe_works=yes
4294	fi
4295	LIBS="$save_LIBS"
4296	CFLAGS="$save_CFLAGS"
4297	else
4298	echo "cannot find nm_test_func in $nlist" >&5
4299	fi
4300	else
4301	echo "cannot find nm_test_var in $nlist" >&5
4302	fi
4303	else
4304	echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
4305	fi
4306	else
4307	echo "$progname: failed program was:" >&5
4308	cat conftest.$ac_ext >&5
4309	fi
4310	rm -f conftest* conftst*
4311
4312	# Do not use the global_symbol_pipe unless it works.
4313	if test "$pipe_works" = yes; then
4314	break
4315	else
4316	lt_cv_sys_global_symbol_pipe=
4317	fi
4318	done
4319
4320	fi
4321
4322	global_symbol_pipe="$lt_cv_sys_global_symbol_pipe"
4323	if test -z "$lt_cv_sys_global_symbol_pipe"; then
4324	global_symbol_to_cdecl=
4325	else
4326	global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl"
4327	fi
4328	if test -z "$global_symbol_pipe$global_symbol_to_cdecl"; then
4329	echo "$as_me:$LINENO: result: failed" >&5
4330	echo "${ECHO_T}failed" >&6
4331	else
4332	echo "$as_me:$LINENO: result: ok" >&5
4333	echo "${ECHO_T}ok" >&6
4334	fi
4335
4336	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4337	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4338	if test "${ac_cv_header_stdc+set}" = set; then
4339	echo $ECHO_N "(cached) $ECHO_C" >&6
4340	else
4341	cat >conftest.$ac_ext <<_ACEOF
4342	/* confdefs.h. */
4343	_ACEOF
4344	cat confdefs.h >>conftest.$ac_ext
4345	cat >>conftest.$ac_ext <<_ACEOF
4346	/* end confdefs.h. */
4347	#include <stdlib.h>
4348	#include <stdarg.h>
4349	#include <string.h>
4350	#include <float.h>
4351
4352	int	5569	int
4353	main ()	5570	main ()
4354	{	5571	{
4355		5572	return floor ();
4356	;	5573	;
4357	return 0;	5574	return 0;
4358	}	5575	}
4359	_ACEOF	5576	_ACEOF
4360	rm -f conftest.$ac_objext	5577	for ac_lib in '' $LIBM; do
4361	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5578	if test -z "$ac_lib"; then
4362	(eval $ac_compile) 2>conftest.er1	5579	ac_res="none required"
4363	ac_status=$?
4364	grep -v '^ *+' conftest.er1 >conftest.err
4365	rm -f conftest.er1
4366	cat conftest.err >&5
4367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4368	(exit $ac_status); } &&
4369	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4370	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4371	(eval $ac_try) 2>&5
4372	ac_status=$?
4373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4374	(exit $ac_status); }; } &&
4375	{ ac_try='test -s conftest.$ac_objext'
4376	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4377	(eval $ac_try) 2>&5
4378	ac_status=$?
4379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4380	(exit $ac_status); }; }; then
4381	ac_cv_header_stdc=yes
4382	else	5580	else
4383	echo "$as_me: failed program was:" >&5	5581	ac_res=-l$ac_lib
4384	sed 's/^/\| /' conftest.$ac_ext >&5	5582	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4385		5583	fi
4386	ac_cv_header_stdc=no	5584	if ac_fn_cxx_try_link "$LINENO"; then :
		5585	ac_cv_search_floor=$ac_res
4387	fi	5586	fi
4388	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	5587	rm -f core conftest.err conftest.$ac_objext \
4389
4390	if test $ac_cv_header_stdc = yes; then
4391	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4392	cat >conftest.$ac_ext <<_ACEOF
4393	/* confdefs.h. */
4394	_ACEOF
4395	cat confdefs.h >>conftest.$ac_ext
4396	cat >>conftest.$ac_ext <<_ACEOF
4397	/* end confdefs.h. */
4398	#include <string.h>
4399
4400	_ACEOF
4401	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4402	$EGREP "memchr" >/dev/null 2>&1; then
4403	:
4404	else
4405	ac_cv_header_stdc=no
4406	fi
4407	rm -f conftest*
4408
4409	fi
4410
4411	if test $ac_cv_header_stdc = yes; then
4412	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4413	cat >conftest.$ac_ext <<_ACEOF
4414	/* confdefs.h. */
4415	_ACEOF
4416	cat confdefs.h >>conftest.$ac_ext
4417	cat >>conftest.$ac_ext <<_ACEOF
4418	/* end confdefs.h. */
4419	#include <stdlib.h>
4420
4421	_ACEOF
4422	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4423	$EGREP "free" >/dev/null 2>&1; then
4424	:
4425	else
4426	ac_cv_header_stdc=no
4427	fi
4428	rm -f conftest*
4429
4430	fi
4431
4432	if test $ac_cv_header_stdc = yes; then
4433	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4434	if test "$cross_compiling" = yes; then
4435	:
4436	else
4437	cat >conftest.$ac_ext <<_ACEOF
4438	/* confdefs.h. */
4439	_ACEOF
4440	cat confdefs.h >>conftest.$ac_ext
4441	cat >>conftest.$ac_ext <<_ACEOF
4442	/* end confdefs.h. */
4443	#include <ctype.h>
4444	#if ((' ' & 0x0FF) == 0x020)
4445	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4446	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4447	#else
4448	# define ISLOWER(c) \
4449	(('a' <= (c) && (c) <= 'i') \
4450	\|\| ('j' <= (c) && (c) <= 'r') \
4451	\|\| ('s' <= (c) && (c) <= 'z'))
4452	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
4453	#endif
4454
4455	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
4456	int
4457	main ()
4458	{
4459	int i;
4460	for (i = 0; i < 256; i++)
4461	if (XOR (islower (i), ISLOWER (i))
4462	\|\| toupper (i) != TOUPPER (i))
4463	exit(2);
4464	exit (0);
4465	}
4466	_ACEOF
4467	rm -f conftest$ac_exeext	5588	conftest$ac_exeext
4468	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5589	if ${ac_cv_search_floor+:} false; then :
4469	(eval $ac_link) 2>&5	5590	break
4470	ac_status=$?
4471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4472	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4473	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4474	(eval $ac_try) 2>&5
4475	ac_status=$?
4476	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4477	(exit $ac_status); }; }; then
4478	:
4479	else
4480	echo "$as_me: program exited with status $ac_status" >&5
4481	echo "$as_me: failed program was:" >&5
4482	sed 's/^/\| /' conftest.$ac_ext >&5
4483
4484	( exit $ac_status )
4485	ac_cv_header_stdc=no
4486	fi	5591	fi
4487	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4488	fi
4489	fi
4490	fi
4491	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4492	echo "${ECHO_T}$ac_cv_header_stdc" >&6
4493	if test $ac_cv_header_stdc = yes; then
4494
4495	cat >>confdefs.h <<\_ACEOF
4496	#define STDC_HEADERS 1
4497	_ACEOF
4498
4499	fi
4500
4501	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
4502
4503
4504
4505
4506
4507
4508
4509
4510
4511	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4512	inttypes.h stdint.h unistd.h
4513	do
4514	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
4515	echo "$as_me:$LINENO: checking for $ac_header" >&5
4516	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4517	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4518	echo $ECHO_N "(cached) $ECHO_C" >&6
4519	else
4520	cat >conftest.$ac_ext <<_ACEOF
4521	/* confdefs.h. */
4522	_ACEOF
4523	cat confdefs.h >>conftest.$ac_ext
4524	cat >>conftest.$ac_ext <<_ACEOF
4525	/* end confdefs.h. */
4526	$ac_includes_default
4527
4528	#include <$ac_header>
4529	_ACEOF
4530	rm -f conftest.$ac_objext
4531	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4532	(eval $ac_compile) 2>conftest.er1
4533	ac_status=$?
4534	grep -v '^ *+' conftest.er1 >conftest.err
4535	rm -f conftest.er1
4536	cat conftest.err >&5
4537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4538	(exit $ac_status); } &&
4539	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4540	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4541	(eval $ac_try) 2>&5
4542	ac_status=$?
4543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4544	(exit $ac_status); }; } &&
4545	{ ac_try='test -s conftest.$ac_objext'
4546	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4547	(eval $ac_try) 2>&5
4548	ac_status=$?
4549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4550	(exit $ac_status); }; }; then
4551	eval "$as_ac_Header=yes"
4552	else
4553	echo "$as_me: failed program was:" >&5
4554	sed 's/^/\| /' conftest.$ac_ext >&5
4555
4556	eval "$as_ac_Header=no"
4557	fi
4558	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4559	fi
4560	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4561	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4562	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4563	cat >>confdefs.h <<_ACEOF
4564	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
4565	_ACEOF
4566
4567	fi
4568
4569	done	5592	done
		5593	if ${ac_cv_search_floor+:} false; then :
4570		5594
4571
4572
4573	for ac_header in dlfcn.h
4574	do
4575	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
4576	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4577	echo "$as_me:$LINENO: checking for $ac_header" >&5
4578	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4579	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4580	echo $ECHO_N "(cached) $ECHO_C" >&6
4581	fi
4582	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4583	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4584	else
4585	# Is the header compilable?
4586	echo "$as_me:$LINENO: checking $ac_header usability" >&5
4587	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4588	cat >conftest.$ac_ext <<_ACEOF
4589	/* confdefs.h. */
4590	_ACEOF
4591	cat confdefs.h >>conftest.$ac_ext
4592	cat >>conftest.$ac_ext <<_ACEOF
4593	/* end confdefs.h. */
4594	$ac_includes_default
4595	#include <$ac_header>
4596	_ACEOF
4597	rm -f conftest.$ac_objext
4598	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4599	(eval $ac_compile) 2>conftest.er1
4600	ac_status=$?
4601	grep -v '^ *+' conftest.er1 >conftest.err
4602	rm -f conftest.er1
4603	cat conftest.err >&5
4604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4605	(exit $ac_status); } &&
4606	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4607	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4608	(eval $ac_try) 2>&5
4609	ac_status=$?
4610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4611	(exit $ac_status); }; } &&
4612	{ ac_try='test -s conftest.$ac_objext'
4613	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4614	(eval $ac_try) 2>&5
4615	ac_status=$?
4616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4617	(exit $ac_status); }; }; then
4618	ac_header_compiler=yes
4619	else
4620	echo "$as_me: failed program was:" >&5
4621	sed 's/^/\| /' conftest.$ac_ext >&5
4622
4623	ac_header_compiler=no
4624	fi
4625	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4626	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4627	echo "${ECHO_T}$ac_header_compiler" >&6
4628
4629	# Is the header present?
4630	echo "$as_me:$LINENO: checking $ac_header presence" >&5
4631	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4632	cat >conftest.$ac_ext <<_ACEOF
4633	/* confdefs.h. */
4634	_ACEOF
4635	cat confdefs.h >>conftest.$ac_ext
4636	cat >>conftest.$ac_ext <<_ACEOF
4637	/* end confdefs.h. */
4638	#include <$ac_header>
4639	_ACEOF
4640	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4641	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4642	ac_status=$?
4643	grep -v '^ *+' conftest.er1 >conftest.err
4644	rm -f conftest.er1
4645	cat conftest.err >&5
4646	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4647	(exit $ac_status); } >/dev/null; then
4648	if test -s conftest.err; then
4649	ac_cpp_err=$ac_cxx_preproc_warn_flag
4650	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4651	else
4652	ac_cpp_err=
4653	fi
4654	else
4655	ac_cpp_err=yes
4656	fi
4657	if test -z "$ac_cpp_err"; then
4658	ac_header_preproc=yes
4659	else
4660	echo "$as_me: failed program was:" >&5
4661	sed 's/^/\| /' conftest.$ac_ext >&5
4662
4663	ac_header_preproc=no
4664	fi
4665	rm -f conftest.err conftest.$ac_ext
4666	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4667	echo "${ECHO_T}$ac_header_preproc" >&6
4668
4669	# So? What about this header?
4670	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
4671	yes:no: )
4672	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4673	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4674	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4675	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4676	ac_header_preproc=yes
4677	;;
4678	no:yes:* )
4679	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4680	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4681	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4682	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4683	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4684	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4685	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4686	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4687	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4688	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4689	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4690	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4691	(
4692	cat <<\_ASBOX
4693	## ------------------------------------------ ##
4694	## Report this to the AC_PACKAGE_NAME lists. ##
4695	## ------------------------------------------ ##
4696	_ASBOX
4697	) \|
4698	sed "s/^/$as_me: WARNING: /" >&2
4699	;;
4700	esac
4701	echo "$as_me:$LINENO: checking for $ac_header" >&5
4702	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4703	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4704	echo $ECHO_N "(cached) $ECHO_C" >&6
4705	else
4706	eval "$as_ac_Header=\$ac_header_preproc"
4707	fi
4708	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4709	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4710
4711	fi
4712	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4713	cat >>confdefs.h <<_ACEOF
4714	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
4715	_ACEOF
4716
4717	fi
4718
4719	done
4720
4721
4722
4723
4724
4725	# Only perform the check for file, if the check method requires it
4726	case "$deplibs_check_method" in
4727	file_magic*)
4728	if test "$file_magic_cmd" = '$MAGIC_CMD'; then
4729	echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
4730	echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
4731	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4732	echo $ECHO_N "(cached) $ECHO_C" >&6
4733	else
4734	case "$MAGIC_CMD" in
4735	/*)
4736	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4737	;;
4738	?:/*)
4739	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4740	;;
4741	*)
4742	ac_save_MAGIC_CMD="$MAGIC_CMD"
4743	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4744	ac_dummy="/usr/bin:$PATH"
4745	for ac_dir in $ac_dummy; do
4746	test -z "$ac_dir" && ac_dir=.
4747	if test -f $ac_dir/${ac_tool_prefix}file; then
4748	lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
4749	if test -n "$file_magic_test_file"; then
4750	case "$deplibs_check_method" in
4751	"file_magic "*)
4752	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
4753	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4754	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
4755	egrep "$file_magic_regex" > /dev/null; then
4756	:
4757	else
4758	cat <<EOF 1>&2
4759
4760	*** Warning: the command libtool uses to detect shared libraries,
4761	*** $file_magic_cmd, produces output that libtool cannot recognize.
4762	*** The result is that libtool may fail to recognize shared libraries
4763	*** as such. This will affect the creation of libtool libraries that
4764	*** depend on shared libraries, but programs linked with such libtool
4765	*** libraries will work regardless of this problem. Nevertheless, you
4766	*** may want to report the problem to your system manager and/or to
4767	*** bug-libtool@gnu.org
4768
4769	EOF
4770	fi ;;
4771	esac
4772	fi
4773	break
4774	fi
4775	done
4776	IFS="$ac_save_ifs"
4777	MAGIC_CMD="$ac_save_MAGIC_CMD"
4778	;;
4779	esac
4780	fi
4781
4782	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4783	if test -n "$MAGIC_CMD"; then
4784	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4785	echo "${ECHO_T}$MAGIC_CMD" >&6
4786	else
4787	echo "$as_me:$LINENO: result: no" >&5
4788	echo "${ECHO_T}no" >&6
4789	fi
4790
4791	if test -z "$lt_cv_path_MAGIC_CMD"; then
4792	if test -n "$ac_tool_prefix"; then
4793	echo "$as_me:$LINENO: checking for file" >&5
4794	echo $ECHO_N "checking for file... $ECHO_C" >&6
4795	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4796	echo $ECHO_N "(cached) $ECHO_C" >&6
4797	else
4798	case "$MAGIC_CMD" in
4799	/*)
4800	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4801	;;
4802	?:/*)
4803	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4804	;;
4805	*)
4806	ac_save_MAGIC_CMD="$MAGIC_CMD"
4807	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4808	ac_dummy="/usr/bin:$PATH"
4809	for ac_dir in $ac_dummy; do
4810	test -z "$ac_dir" && ac_dir=.
4811	if test -f $ac_dir/file; then
4812	lt_cv_path_MAGIC_CMD="$ac_dir/file"
4813	if test -n "$file_magic_test_file"; then
4814	case "$deplibs_check_method" in
4815	"file_magic "*)
4816	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
4817	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4818	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
4819	egrep "$file_magic_regex" > /dev/null; then
4820	:
4821	else
4822	cat <<EOF 1>&2
4823
4824	*** Warning: the command libtool uses to detect shared libraries,
4825	*** $file_magic_cmd, produces output that libtool cannot recognize.
4826	*** The result is that libtool may fail to recognize shared libraries
4827	*** as such. This will affect the creation of libtool libraries that
4828	*** depend on shared libraries, but programs linked with such libtool
4829	*** libraries will work regardless of this problem. Nevertheless, you
4830	*** may want to report the problem to your system manager and/or to
4831	*** bug-libtool@gnu.org
4832
4833	EOF
4834	fi ;;
4835	esac
4836	fi
4837	break
4838	fi
4839	done
4840	IFS="$ac_save_ifs"
4841	MAGIC_CMD="$ac_save_MAGIC_CMD"
4842	;;
4843	esac
4844	fi
4845
4846	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4847	if test -n "$MAGIC_CMD"; then
4848	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4849	echo "${ECHO_T}$MAGIC_CMD" >&6
4850	else
4851	echo "$as_me:$LINENO: result: no" >&5
4852	echo "${ECHO_T}no" >&6
4853	fi
4854
4855	else
4856	MAGIC_CMD=:
4857	fi
4858	fi
4859
4860	fi
4861	;;
4862	esac
4863
4864	if test -n "$ac_tool_prefix"; then
4865	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4866	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4867	echo "$as_me:$LINENO: checking for $ac_word" >&5
4868	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4869	if test "${ac_cv_prog_RANLIB+set}" = set; then
4870	echo $ECHO_N "(cached) $ECHO_C" >&6
4871	else
4872	if test -n "$RANLIB"; then
4873	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4874	else
4875	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4876	for as_dir in $PATH
4877	do
4878	IFS=$as_save_IFS
4879	test -z "$as_dir" && as_dir=.
4880	for ac_exec_ext in '' $ac_executable_extensions; do
4881	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4882	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4883	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4884	break 2
4885	fi
4886	done
4887	done
4888
4889	fi
4890	fi
4891	RANLIB=$ac_cv_prog_RANLIB
4892	if test -n "$RANLIB"; then
4893	echo "$as_me:$LINENO: result: $RANLIB" >&5
4894	echo "${ECHO_T}$RANLIB" >&6
4895	else
4896	echo "$as_me:$LINENO: result: no" >&5
4897	echo "${ECHO_T}no" >&6
4898	fi
4899
4900	fi
4901	if test -z "$ac_cv_prog_RANLIB"; then
4902	ac_ct_RANLIB=$RANLIB
4903	# Extract the first word of "ranlib", so it can be a program name with args.
4904	set dummy ranlib; ac_word=$2
4905	echo "$as_me:$LINENO: checking for $ac_word" >&5
4906	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4907	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4908	echo $ECHO_N "(cached) $ECHO_C" >&6
4909	else
4910	if test -n "$ac_ct_RANLIB"; then
4911	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4912	else
4913	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4914	for as_dir in $PATH
4915	do
4916	IFS=$as_save_IFS
4917	test -z "$as_dir" && as_dir=.
4918	for ac_exec_ext in '' $ac_executable_extensions; do
4919	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4920	ac_cv_prog_ac_ct_RANLIB="ranlib"
4921	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4922	break 2
4923	fi
4924	done
4925	done
4926
4927	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
4928	fi
4929	fi
4930	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4931	if test -n "$ac_ct_RANLIB"; then
4932	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4933	echo "${ECHO_T}$ac_ct_RANLIB" >&6
4934	else
4935	echo "$as_me:$LINENO: result: no" >&5
4936	echo "${ECHO_T}no" >&6
4937	fi
4938
4939	RANLIB=$ac_ct_RANLIB
4940	else
4941	RANLIB="$ac_cv_prog_RANLIB"
4942	fi
4943
4944	if test -n "$ac_tool_prefix"; then
4945	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4946	set dummy ${ac_tool_prefix}strip; ac_word=$2
4947	echo "$as_me:$LINENO: checking for $ac_word" >&5
4948	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4949	if test "${ac_cv_prog_STRIP+set}" = set; then
4950	echo $ECHO_N "(cached) $ECHO_C" >&6
4951	else
4952	if test -n "$STRIP"; then
4953	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4954	else
4955	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4956	for as_dir in $PATH
4957	do
4958	IFS=$as_save_IFS
4959	test -z "$as_dir" && as_dir=.
4960	for ac_exec_ext in '' $ac_executable_extensions; do
4961	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4962	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4963	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4964	break 2
4965	fi
4966	done
4967	done
4968
4969	fi
4970	fi
4971	STRIP=$ac_cv_prog_STRIP
4972	if test -n "$STRIP"; then
4973	echo "$as_me:$LINENO: result: $STRIP" >&5
4974	echo "${ECHO_T}$STRIP" >&6
4975	else
4976	echo "$as_me:$LINENO: result: no" >&5
4977	echo "${ECHO_T}no" >&6
4978	fi
4979
4980	fi
4981	if test -z "$ac_cv_prog_STRIP"; then
4982	ac_ct_STRIP=$STRIP
4983	# Extract the first word of "strip", so it can be a program name with args.
4984	set dummy strip; ac_word=$2
4985	echo "$as_me:$LINENO: checking for $ac_word" >&5
4986	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4987	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
4988	echo $ECHO_N "(cached) $ECHO_C" >&6
4989	else
4990	if test -n "$ac_ct_STRIP"; then
4991	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4992	else
4993	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4994	for as_dir in $PATH
4995	do
4996	IFS=$as_save_IFS
4997	test -z "$as_dir" && as_dir=.
4998	for ac_exec_ext in '' $ac_executable_extensions; do
4999	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5000	ac_cv_prog_ac_ct_STRIP="strip"
5001	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5002	break 2
5003	fi
5004	done
5005	done
5006
5007	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
5008	fi
5009	fi
5010	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5011	if test -n "$ac_ct_STRIP"; then
5012	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
5013	echo "${ECHO_T}$ac_ct_STRIP" >&6
5014	else
5015	echo "$as_me:$LINENO: result: no" >&5
5016	echo "${ECHO_T}no" >&6
5017	fi
5018
5019	STRIP=$ac_ct_STRIP
5020	else
5021	STRIP="$ac_cv_prog_STRIP"
5022	fi
5023
5024
5025	enable_dlopen=no
5026	enable_win32_dll=no
5027
5028	# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
5029	if test "${enable_libtool_lock+set}" = set; then
5030	enableval="$enable_libtool_lock"
5031
5032	fi;
5033	test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5034
5035	# Some flags need to be propagated to the compiler or linker for good
5036	# libtool support.
5037	case "$host" in
5038	--irix6*)
5039	# Find out which ABI we are using.
5040	echo '#line 5040 "configure"' > conftest.$ac_ext
5041	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5042	(eval $ac_compile) 2>&5
5043	ac_status=$?
5044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5045	(exit $ac_status); }; then
5046	case "`/usr/bin/file conftest.$ac_objext`" in
5047	32-bit)
5048	LD="${LD-ld} -32"
5049	;;
5050	N32)
5051	LD="${LD-ld} -n32"
5052	;;
5053	64-bit)
5054	LD="${LD-ld} -64"
5055	;;
5056	esac
5057	fi
5058	rm -rf conftest*
5059	;;
5060
5061	--sco3.2v5*)
5062	# On SCO OpenServer 5, we need -belf to get full-featured binaries.
5063	SAVE_CFLAGS="$CFLAGS"
5064	CFLAGS="$CFLAGS -belf"
5065	echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
5066	echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
5067	if test "${lt_cv_cc_needs_belf+set}" = set; then
5068	echo $ECHO_N "(cached) $ECHO_C" >&6
5069	else
5070
5071
5072	ac_ext=c
5073	ac_cpp='$CPP $CPPFLAGS'
5074	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5075	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5076	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5077
5078	cat >conftest.$ac_ext <<_ACEOF
5079	/* confdefs.h. */
5080	_ACEOF
5081	cat confdefs.h >>conftest.$ac_ext
5082	cat >>conftest.$ac_ext <<_ACEOF
5083	/* end confdefs.h. */
5084
5085	int
5086	main ()
5087	{
5088
5089	;
5090	return 0;
5091	}
5092	_ACEOF
5093	rm -f conftest.$ac_objext conftest$ac_exeext
5094	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5095	(eval $ac_link) 2>conftest.er1
5096	ac_status=$?
5097	grep -v '^ *+' conftest.er1 >conftest.err
5098	rm -f conftest.er1
5099	cat conftest.err >&5
5100	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5101	(exit $ac_status); } &&
5102	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
5103	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5104	(eval $ac_try) 2>&5
5105	ac_status=$?
5106	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5107	(exit $ac_status); }; } &&
5108	{ ac_try='test -s conftest$ac_exeext'
5109	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5110	(eval $ac_try) 2>&5
5111	ac_status=$?
5112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5113	(exit $ac_status); }; }; then
5114	lt_cv_cc_needs_belf=yes
5115	else
5116	echo "$as_me: failed program was:" >&5
5117	sed 's/^/\| /' conftest.$ac_ext >&5
5118
5119	lt_cv_cc_needs_belf=no
5120	fi
5121	rm -f conftest.err conftest.$ac_objext \
5122	conftest$ac_exeext conftest.$ac_ext
5123	ac_ext=cc
5124	ac_cpp='$CXXCPP $CPPFLAGS'
5125	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5126	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5127	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5128
5129	fi
5130	echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5131	echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
5132	if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5133	# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5134	CFLAGS="$SAVE_CFLAGS"
5135	fi
5136	;;
5137
5138
5139	esac
5140
5141	# Sed substitution that helps us do robust quoting. It backslashifies
5142	# metacharacters that are still active within double-quoted strings.
5143	Xsed='sed -e s/^X//'
5144	sed_quote_subst='s/$[\\"\\`$\\\\]$/\\\1/g'
5145
5146	# Same as above, but do not quote variable references.
5147	double_quote_subst='s/$[\\"\\`\\\\]$/\\\1/g'
5148
5149	# Sed substitution to delay expansion of an escaped shell variable in a
5150	# double_quote_subst'ed string.
5151	delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5152
5153	# Constants:
5154	rm="rm -f"
5155
5156	# Global variables:
5157	default_ofile=libtool
5158	can_build_shared=yes
5159
5160	# All known linkers require a `.a' archive for static linking (except M$VC,
5161	# which needs '.lib').
5162	libext=a
5163	ltmain="$ac_aux_dir/ltmain.sh"
5164	ofile="$default_ofile"
5165	with_gnu_ld="$lt_cv_prog_gnu_ld"
5166	need_locks="$enable_libtool_lock"
5167
5168	old_CC="$CC"
5169	old_CFLAGS="$CFLAGS"
5170
5171	# Set sane defaults for various variables
5172	test -z "$AR" && AR=ar
5173	test -z "$AR_FLAGS" && AR_FLAGS=cru
5174	test -z "$AS" && AS=as
5175	test -z "$CC" && CC=cc
5176	test -z "$DLLTOOL" && DLLTOOL=dlltool
5177	test -z "$LD" && LD=ld
5178	test -z "$LN_S" && LN_S="ln -s"
5179	test -z "$MAGIC_CMD" && MAGIC_CMD=file
5180	test -z "$NM" && NM=nm
5181	test -z "$OBJDUMP" && OBJDUMP=objdump
5182	test -z "$RANLIB" && RANLIB=:
5183	test -z "$STRIP" && STRIP=:
5184	test -z "$ac_objext" && ac_objext=o
5185
5186	if test x"$host" != x"$build"; then
5187	ac_tool_prefix=${host_alias}-
5188	else
5189	ac_tool_prefix=
5190	fi
5191
5192	# Transform linux* to --linux-gnu*, to support old configure scripts.
5193	case "$host_os" in
5194	linux-gnu*) ;;
5195	linux) host=`echo $host \| sed 's/^$.-.-linux$$.$$/\1-gnu\2/'`
5196	esac
5197
5198	case "$host_os" in
5199	aix3*)
5200	# AIX sometimes has problems with the GCC collect2 program. For some
5201	# reason, if we set the COLLECT_NAMES environment variable, the problems
5202	# vanish in a puff of smoke.
5203	if test "X${COLLECT_NAMES+set}" != Xset; then
5204	COLLECT_NAMES=
5205	export COLLECT_NAMES
5206	fi
5207	;;
5208	esac
5209
5210	# Determine commands to create old-style static archives.
5211	old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
5212	old_postinstall_cmds='chmod 644 $oldlib'
5213	old_postuninstall_cmds=
5214
5215	if test -n "$RANLIB"; then
5216	old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5217	old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
5218	fi
5219
5220	# Allow CC to be a program name with arguments.
5221	set dummy $CC
5222	compiler="$2"
5223
5224	## FIXME: this should be a separate macro
5225	##
5226	echo "$as_me:$LINENO: checking for objdir" >&5
5227	echo $ECHO_N "checking for objdir... $ECHO_C" >&6
5228	rm -f .libs 2>/dev/null
5229	mkdir .libs 2>/dev/null
5230	if test -d .libs; then
5231	objdir=.libs
5232	else
5233	# MS-DOS does not allow filenames that begin with a dot.
5234	objdir=_libs
5235	fi
5236	rmdir .libs 2>/dev/null
5237	echo "$as_me:$LINENO: result: $objdir" >&5
5238	echo "${ECHO_T}$objdir" >&6
5239	##
5240	## END FIXME
5241
5242
5243	## FIXME: this should be a separate macro
5244	##
5245
5246	# Check whether --with-pic or --without-pic was given.
5247	if test "${with_pic+set}" = set; then
5248	withval="$with_pic"
5249	pic_mode="$withval"
5250	else
5251	pic_mode=default
5252	fi;
5253	test -z "$pic_mode" && pic_mode=default
5254
5255	# We assume here that the value for lt_cv_prog_cc_pic will not be cached
5256	# in isolation, and that seeing it set (from the cache) indicates that
5257	# the associated values are set (in the cache) correctly too.
5258	echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
5259	echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
5260	if test "${lt_cv_prog_cc_pic+set}" = set; then
5261	echo $ECHO_N "(cached) $ECHO_C" >&6
5262	else
5263	lt_cv_prog_cc_pic=
5264	lt_cv_prog_cc_shlib=
5265	lt_cv_prog_cc_wl=
5266	lt_cv_prog_cc_static=
5267	lt_cv_prog_cc_no_builtin=
5268	lt_cv_prog_cc_can_build_shared=$can_build_shared
5269
5270	if test "$GCC" = yes; then
5271	lt_cv_prog_cc_wl='-Wl,'
5272	lt_cv_prog_cc_static='-static'
5273
5274	case "$host_os" in
5275	beos* \| irix5* \| irix6* \| osf3* \| osf4* \| osf5*)
5276	# PIC is the default for these OSes.
5277	;;
5278	aix*)
5279	# Below there is a dirty hack to force normal static linking with -ldl
5280	# The problem is because libdl dynamically linked with both libc and
5281	# libC (AIX C++ library), which obviously doesn't included in libraries
5282	# list by gcc. This cause undefined symbols with -static flags.
5283	# This hack allows C programs to be linked with "-static -ldl", but
5284	# we not sure about C++ programs.
5285	lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC"
5286	;;
5287	cygwin* \| mingw* \| pw32* \| os2*)
5288	# This hack is so that the source file can tell whether it is being
5289	# built for inclusion in a dll (and should export symbols for example).
5290	lt_cv_prog_cc_pic='-DDLL_EXPORT'
5291	;;
5292	amigaos*)
5293	# FIXME: we need at least 68020 code to build shared libraries, but
5294	# adding the `-m68020' flag to GCC prevents building anything better,
5295	# like `-m68040'.
5296	lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4'
5297	;;
5298	sysv4MP)
5299	if test -d /usr/nec; then
5300	lt_cv_prog_cc_pic=-Kconform_pic
5301	fi
5302	;;
5303	*)
5304	lt_cv_prog_cc_pic='-fPIC'
5305	;;
5306	esac
5307	else
5308	# PORTME Check for PIC flags for the system compiler.
5309	case "$host_os" in
5310	aix3* \| aix4*)
5311	# All AIX code is PIC.
5312	lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp'
5313	;;
5314
5315	hpux9* \| hpux10* \| hpux11*)
5316	# Is there a better lt_cv_prog_cc_static that works with the bundled CC?
5317	lt_cv_prog_cc_wl='-Wl,'
5318	lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive"
5319	lt_cv_prog_cc_pic='+Z'
5320	;;
5321
5322	irix5* \| irix6*)
5323	lt_cv_prog_cc_wl='-Wl,'
5324	lt_cv_prog_cc_static='-non_shared'
5325	# PIC (with -KPIC) is the default.
5326	;;
5327
5328	cygwin* \| mingw* \| pw32* \| os2*)
5329	# This hack is so that the source file can tell whether it is being
5330	# built for inclusion in a dll (and should export symbols for example).
5331	lt_cv_prog_cc_pic='-DDLL_EXPORT'
5332	;;
5333
5334	newsos6)
5335	lt_cv_prog_cc_pic='-KPIC'
5336	lt_cv_prog_cc_static='-Bstatic'
5337	;;
5338
5339	osf3* \| osf4* \| osf5*)
5340	# All OSF/1 code is PIC.
5341	lt_cv_prog_cc_wl='-Wl,'
5342	lt_cv_prog_cc_static='-non_shared'
5343	;;
5344
5345	sco3.2v5*)
5346	lt_cv_prog_cc_pic='-Kpic'
5347	lt_cv_prog_cc_static='-dn'
5348	lt_cv_prog_cc_shlib='-belf'
5349	;;
5350
5351	solaris*)
5352	lt_cv_prog_cc_pic='-KPIC'
5353	lt_cv_prog_cc_static='-Bstatic'
5354	lt_cv_prog_cc_wl='-Wl,'
5355	;;
5356
5357	sunos4*)
5358	lt_cv_prog_cc_pic='-PIC'
5359	lt_cv_prog_cc_static='-Bstatic'
5360	lt_cv_prog_cc_wl='-Qoption ld '
5361	;;
5362
5363	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
5364	lt_cv_prog_cc_pic='-KPIC'
5365	lt_cv_prog_cc_static='-Bstatic'
5366	if test "x$host_vendor" = xsni; then
5367	lt_cv_prog_cc_wl='-LD'
5368	else
5369	lt_cv_prog_cc_wl='-Wl,'
5370	fi
5371	;;
5372
5373	uts4*)
5374	lt_cv_prog_cc_pic='-pic'
5375	lt_cv_prog_cc_static='-Bstatic'
5376	;;
5377
5378	sysv4MP)
5379	if test -d /usr/nec ;then
5380	lt_cv_prog_cc_pic='-Kconform_pic'
5381	lt_cv_prog_cc_static='-Bstatic'
5382	fi
5383	;;
5384
5385	*)
5386	lt_cv_prog_cc_can_build_shared=no
5387	;;
5388	esac
5389	fi
5390
5391	fi
5392
5393	if test -z "$lt_cv_prog_cc_pic"; then
5394	echo "$as_me:$LINENO: result: none" >&5
5395	echo "${ECHO_T}none" >&6
5396	else
5397	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic" >&5
5398	echo "${ECHO_T}$lt_cv_prog_cc_pic" >&6
5399
5400	# Check to make sure the pic_flag actually works.
5401	echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_cv_prog_cc_pic works" >&5
5402	echo $ECHO_N "checking if $compiler PIC flag $lt_cv_prog_cc_pic works... $ECHO_C" >&6
5403	if test "${lt_cv_prog_cc_pic_works+set}" = set; then
5404	echo $ECHO_N "(cached) $ECHO_C" >&6
5405	else
5406	save_CFLAGS="$CFLAGS"
5407	CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC"
5408	cat >conftest.$ac_ext <<_ACEOF
5409	/* confdefs.h. */
5410	_ACEOF
5411	cat confdefs.h >>conftest.$ac_ext
5412	cat >>conftest.$ac_ext <<_ACEOF
5413	/* end confdefs.h. */
5414
5415	int
5416	main ()
5417	{
5418
5419	;
5420	return 0;
5421	}
5422	_ACEOF
5423	rm -f conftest.$ac_objext
5424	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5425	(eval $ac_compile) 2>conftest.er1
5426	ac_status=$?
5427	grep -v '^ *+' conftest.er1 >conftest.err
5428	rm -f conftest.er1
5429	cat conftest.err >&5
5430	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5431	(exit $ac_status); } &&
5432	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5433	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5434	(eval $ac_try) 2>&5
5435	ac_status=$?
5436	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5437	(exit $ac_status); }; } &&
5438	{ ac_try='test -s conftest.$ac_objext'
5439	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5440	(eval $ac_try) 2>&5
5441	ac_status=$?
5442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5443	(exit $ac_status); }; }; then
5444	case "$host_os" in
5445	hpux9* \| hpux10* \| hpux11*)
5446	# On HP-UX, both CC and GCC only warn that PIC is supported... then
5447	# they create non-PIC objects. So, if there were any warnings, we
5448	# assume that PIC is not supported.
5449	if test -s conftest.err; then
5450	lt_cv_prog_cc_pic_works=no
5451	else	5595	else
5452	lt_cv_prog_cc_pic_works=yes	5596	ac_cv_search_floor=no
5453	fi	5597	fi
5454	;;
5455	*)
5456	lt_cv_prog_cc_pic_works=yes
5457	;;
5458	esac
5459
5460	else
5461	echo "$as_me: failed program was:" >&5
5462	sed 's/^/\| /' conftest.$ac_ext >&5
5463
5464	lt_cv_prog_cc_pic_works=no
5465
5466	fi
5467	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5468	CFLAGS="$save_CFLAGS"
5469
5470	fi
5471
5472
5473	if test "X$lt_cv_prog_cc_pic_works" = Xno; then
5474	lt_cv_prog_cc_pic=
5475	lt_cv_prog_cc_can_build_shared=no
5476	else
5477	lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic"
5478	fi
5479
5480	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic_works" >&5
5481	echo "${ECHO_T}$lt_cv_prog_cc_pic_works" >&6
5482	fi
5483	##
5484	## END FIXME
5485
5486	# Check for any special shared library compilation flags.
5487	if test -n "$lt_cv_prog_cc_shlib"; then
5488	{ echo "$as_me:$LINENO: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&5
5489	echo "$as_me: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&2;}
5490	if echo "$old_CC $old_CFLAGS " \| egrep -e "[ ]$lt_cv_prog_cc_shlib[ ]" >/dev/null; then :
5491	else
5492	{ echo "$as_me:$LINENO: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5
5493	echo "$as_me: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;}
5494	lt_cv_prog_cc_can_build_shared=no
5495	fi
5496	fi
5497
5498	## FIXME: this should be a separate macro
5499	##
5500	echo "$as_me:$LINENO: checking if $compiler static flag $lt_cv_prog_cc_static works" >&5
5501	echo $ECHO_N "checking if $compiler static flag $lt_cv_prog_cc_static works... $ECHO_C" >&6
5502	if test "${lt_cv_prog_cc_static_works+set}" = set; then
5503	echo $ECHO_N "(cached) $ECHO_C" >&6
5504	else
5505	lt_cv_prog_cc_static_works=no
5506	save_LDFLAGS="$LDFLAGS"
5507	LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static"
5508	cat >conftest.$ac_ext <<_ACEOF
5509	/* confdefs.h. */
5510	_ACEOF
5511	cat confdefs.h >>conftest.$ac_ext
5512	cat >>conftest.$ac_ext <<_ACEOF
5513	/* end confdefs.h. */
5514
5515	int
5516	main ()
5517	{
5518
5519	;
5520	return 0;
5521	}
5522	_ACEOF
5523	rm -f conftest.$ac_objext conftest$ac_exeext
5524	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5525	(eval $ac_link) 2>conftest.er1
5526	ac_status=$?
5527	grep -v '^ *+' conftest.er1 >conftest.err
5528	rm -f conftest.er1
5529	cat conftest.err >&5
5530	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5531	(exit $ac_status); } &&
5532	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5533	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5534	(eval $ac_try) 2>&5
5535	ac_status=$?
5536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5537	(exit $ac_status); }; } &&
5538	{ ac_try='test -s conftest$ac_exeext'
5539	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5540	(eval $ac_try) 2>&5
5541	ac_status=$?
5542	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5543	(exit $ac_status); }; }; then
5544	lt_cv_prog_cc_static_works=yes
5545	else
5546	echo "$as_me: failed program was:" >&5
5547	sed 's/^/\| /' conftest.$ac_ext >&5
5548
5549	fi
5550	rm -f conftest.err conftest.$ac_objext \
5551	conftest$ac_exeext conftest.$ac_ext
5552	LDFLAGS="$save_LDFLAGS"
5553
5554	fi
5555
5556
5557	# Belt and braces to stop my trousers falling down:
5558	test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static=
5559	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_static_works" >&5
5560	echo "${ECHO_T}$lt_cv_prog_cc_static_works" >&6
5561
5562	pic_flag="$lt_cv_prog_cc_pic"
5563	special_shlib_compile_flags="$lt_cv_prog_cc_shlib"
5564	wl="$lt_cv_prog_cc_wl"
5565	link_static_flag="$lt_cv_prog_cc_static"
5566	no_builtin_flag="$lt_cv_prog_cc_no_builtin"
5567	can_build_shared="$lt_cv_prog_cc_can_build_shared"
5568	##
5569	## END FIXME
5570
5571
5572	## FIXME: this should be a separate macro
5573	##
5574	# Check to see if options -o and -c are simultaneously supported by compiler
5575	echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
5576	echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
5577	$rm -r conftest 2>/dev/null
5578	mkdir conftest
5579	cd conftest
5580	echo "int some_variable = 0;" > conftest.$ac_ext
5581	mkdir out
5582	# According to Tom Tromey, Ian Lance Taylor reported there are C compilers
5583	# that will create temporary files in the current directory regardless of
5584	# the output directory. Thus, making CWD read-only will cause this test
5585	# to fail, enabling locking or at least warning the user not to do parallel
5586	# builds.
5587	chmod -w .
5588	save_CFLAGS="$CFLAGS"
5589	CFLAGS="$CFLAGS -o out/conftest2.$ac_objext"
5590	compiler_c_o=no
5591	if { (eval echo configure:5591: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then
5592	# The compiler can only warn and ignore the option if not recognized
5593	# So say no if there are warnings
5594	if test -s out/conftest.err; then
5595	compiler_c_o=no
5596	else
5597	compiler_c_o=yes
5598	fi
5599	else
5600	# Append any errors to the config.log.
5601	cat out/conftest.err 1>&5
5602	compiler_c_o=no
5603	fi
5604	echo "$as_me:$LINENO: result: $compiler_c_o" >&5
5605	echo "${ECHO_T}$compiler_c_o" >&6
5606	CFLAGS="$save_CFLAGS"
5607	chmod u+w .
5608	$rm conftest* out/*
5609	rmdir out
5610	cd ..
5611	rmdir conftest
5612	$rm -r conftest 2>/dev/null
5613
5614	if test x"$compiler_c_o" = x"yes"; then
5615	# Check to see if we can write to a .lo
5616	echo "$as_me:$LINENO: checking if $compiler supports -c -o file.lo" >&5
5617	echo $ECHO_N "checking if $compiler supports -c -o file.lo... $ECHO_C" >&6
5618	compiler_o_lo=no
5619	save_CFLAGS="$CFLAGS"
5620	CFLAGS="$CFLAGS -c -o conftest.lo"
5621	cat >conftest.$ac_ext <<_ACEOF
5622	/* confdefs.h. */
5623	_ACEOF
5624	cat confdefs.h >>conftest.$ac_ext
5625	cat >>conftest.$ac_ext <<_ACEOF
5626	/* end confdefs.h. */
5627
5628	int
5629	main ()
5630	{
5631	int some_variable = 0;
5632	;
5633	return 0;
5634	}
5635	_ACEOF
5636	rm -f conftest.$ac_objext	5598	rm conftest.$ac_ext
5637	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5599	LIBS=$ac_func_search_save_LIBS
5638	(eval $ac_compile) 2>conftest.er1
5639	ac_status=$?
5640	grep -v '^ *+' conftest.er1 >conftest.err
5641	rm -f conftest.er1
5642	cat conftest.err >&5
5643	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5644	(exit $ac_status); } &&
5645	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5646	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5647	(eval $ac_try) 2>&5
5648	ac_status=$?
5649	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5650	(exit $ac_status); }; } &&
5651	{ ac_try='test -s conftest.$ac_objext'
5652	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5653	(eval $ac_try) 2>&5
5654	ac_status=$?
5655	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5656	(exit $ac_status); }; }; then
5657	# The compiler can only warn and ignore the option if not recognized
5658	# So say no if there are warnings
5659	if test -s conftest.err; then
5660	compiler_o_lo=no
5661	else
5662	compiler_o_lo=yes
5663	fi
5664
5665	else
5666	echo "$as_me: failed program was:" >&5
5667	sed 's/^/\| /' conftest.$ac_ext >&5
5668
5669	fi
5670	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5671	echo "$as_me:$LINENO: result: $compiler_c_o" >&5
5672	echo "${ECHO_T}$compiler_c_o" >&6
5673	CFLAGS="$save_CFLAGS"
5674	else
5675	compiler_o_lo=no
5676	fi
5677	##
5678	## END FIXME
5679
5680	## FIXME: this should be a separate macro
5681	##
5682	# Check to see if we can do hard links to lock some files if needed
5683	hard_links="nottested"
5684	if test "$compiler_c_o" = no && test "$need_locks" != no; then
5685	# do not overwrite the value of need_locks provided by the user
5686	echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
5687	echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
5688	hard_links=yes
5689	$rm conftest*
5690	ln conftest.a conftest.b 2>/dev/null && hard_links=no
5691	touch conftest.a
5692	ln conftest.a conftest.b 2>&5 \|\| hard_links=no
5693	ln conftest.a conftest.b 2>/dev/null && hard_links=no
5694	echo "$as_me:$LINENO: result: $hard_links" >&5
5695	echo "${ECHO_T}$hard_links" >&6
5696	if test "$hard_links" = no; then
5697	{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
5698	echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
5699	need_locks=warn
5700	fi
5701	else
5702	need_locks=no
5703	fi
5704	##
5705	## END FIXME
5706
5707	## FIXME: this should be a separate macro
5708	##
5709	if test "$GCC" = yes; then
5710	# Check to see if options -fno-rtti -fno-exceptions are supported by compiler
5711	echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
5712	echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
5713	echo "int some_variable = 0;" > conftest.$ac_ext
5714	save_CFLAGS="$CFLAGS"
5715	CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext"
5716	compiler_rtti_exceptions=no
5717	cat >conftest.$ac_ext <<_ACEOF
5718	/* confdefs.h. */
5719	_ACEOF
5720	cat confdefs.h >>conftest.$ac_ext
5721	cat >>conftest.$ac_ext <<_ACEOF
5722	/* end confdefs.h. */
5723
5724	int
5725	main ()
5726	{
5727	int some_variable = 0;
5728	;
5729	return 0;
5730	}
5731	_ACEOF
5732	rm -f conftest.$ac_objext
5733	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5734	(eval $ac_compile) 2>conftest.er1
5735	ac_status=$?
5736	grep -v '^ *+' conftest.er1 >conftest.err
5737	rm -f conftest.er1
5738	cat conftest.err >&5
5739	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5740	(exit $ac_status); } &&
5741	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5742	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5743	(eval $ac_try) 2>&5
5744	ac_status=$?
5745	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5746	(exit $ac_status); }; } &&
5747	{ ac_try='test -s conftest.$ac_objext'
5748	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5749	(eval $ac_try) 2>&5
5750	ac_status=$?
5751	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5752	(exit $ac_status); }; }; then
5753	# The compiler can only warn and ignore the option if not recognized
5754	# So say no if there are warnings
5755	if test -s conftest.err; then
5756	compiler_rtti_exceptions=no
5757	else
5758	compiler_rtti_exceptions=yes
5759	fi
5760
5761	else
5762	echo "$as_me: failed program was:" >&5
5763	sed 's/^/\| /' conftest.$ac_ext >&5
5764
5765	fi
5766	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5767	CFLAGS="$save_CFLAGS"
5768	echo "$as_me:$LINENO: result: $compiler_rtti_exceptions" >&5
5769	echo "${ECHO_T}$compiler_rtti_exceptions" >&6
5770
5771	if test "$compiler_rtti_exceptions" = "yes"; then
5772	no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions'
5773	else
5774	no_builtin_flag=' -fno-builtin'
5775	fi
5776	fi
5777	##
5778	## END FIXME
5779
5780	## FIXME: this should be a separate macro
5781	##
5782	# See if the linker supports building shared libraries.
5783	echo "$as_me:$LINENO: checking whether the linker ($LD) supports shared libraries" >&5
5784	echo $ECHO_N "checking whether the linker ($LD) supports shared libraries... $ECHO_C" >&6
5785
5786	allow_undefined_flag=
5787	no_undefined_flag=
5788	need_lib_prefix=unknown
5789	need_version=unknown
5790	# when you set need_version to no, make sure it does not cause -set_version
5791	# flags to be left without arguments
5792	archive_cmds=
5793	archive_expsym_cmds=
5794	old_archive_from_new_cmds=
5795	old_archive_from_expsyms_cmds=
5796	export_dynamic_flag_spec=
5797	whole_archive_flag_spec=
5798	thread_safe_flag_spec=
5799	hardcode_into_libs=no
5800	hardcode_libdir_flag_spec=
5801	hardcode_libdir_separator=
5802	hardcode_direct=no
5803	hardcode_minus_L=no
5804	hardcode_shlibpath_var=unsupported
5805	runpath_var=
5806	link_all_deplibs=unknown
5807	always_export_symbols=no
5808	export_symbols_cmds='$NM $libobjs $convenience \| $global_symbol_pipe \| sed '\''s/.* //'\'' \| sort \| uniq > $export_symbols'
5809	# include_expsyms should be a list of space-separated symbols to be always
5810	# included in the symbol list
5811	include_expsyms=
5812	# exclude_expsyms can be an egrep regular expression of symbols to exclude
5813	# it will be wrapped by ` (' and `)$', so one must not match beginning or
5814	# end of line. Example: `a\|bc\|.d.' will exclude the symbols `a' and `bc',
5815	# as well as any symbol that contains `d'.
5816	exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
5817	# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
5818	# platforms (ab)use it in PIC code, but their linkers get confused if
5819	# the symbol is explicitly referenced. Since portable code cannot
5820	# rely on this symbol name, it's probably fine to never include it in
5821	# preloaded symbol tables.
5822	extract_expsyms_cmds=
5823
5824	case "$host_os" in
5825	cygwin* \| mingw* \| pw32* )
5826	# FIXME: the MSVC++ port hasn't been tested in a loooong time
5827	# When not using gcc, we currently assume that we are using
5828	# Microsoft Visual C++.
5829	if test "$GCC" != yes; then
5830	with_gnu_ld=no
5831	fi
5832	;;
5833
5834	esac
5835
5836	ld_shlibs=yes
5837	if test "$with_gnu_ld" = yes; then
5838	# If archive_cmds runs LD, not CC, wlarc should be empty
5839	wlarc='${wl}'
5840
5841	# See if GNU ld supports shared libraries.
5842	case "$host_os" in
5843	aix3* \| aix4*)
5844	# On AIX, the GNU linker is very broken
5845	ld_shlibs=no
5846	cat <<EOF 1>&2
5847
5848	*** Warning: the GNU linker, at least up to release 2.9.1, is reported
5849	*** to be unable to reliably create shared libraries on AIX.
5850	*** Therefore, libtool is disabling shared libraries support. If you
5851	*** really care for shared libraries, you may want to modify your PATH
5852	*** so that a non-GNU linker is found, and then restart.
5853
5854	EOF
5855	;;
5856
5857	amigaos*)
5858	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)'
5859	hardcode_libdir_flag_spec='-L$libdir'
5860	hardcode_minus_L=yes
5861
5862	# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
5863	# that the semantics of dynamic libraries on AmigaOS, at least up
5864	# to version 4, is to share data among multiple programs linked
5865	# with the same dynamic library. Since this doesn't match the
5866	# behavior of shared libraries on other platforms, we can use
5867	# them.
5868	ld_shlibs=no
5869	;;
5870
5871	beos*)
5872	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
5873	allow_undefined_flag=unsupported
5874	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
5875	# support --undefined. This deserves some investigation. FIXME
5876	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5877	else
5878	ld_shlibs=no
5879	fi
5880	;;
5881
5882	cygwin* \| mingw* \| pw32*)
5883	# hardcode_libdir_flag_spec is actually meaningless, as there is
5884	# no search path for DLLs.
5885	hardcode_libdir_flag_spec='-L$libdir'
5886	allow_undefined_flag=unsupported
5887	always_export_symbols=yes
5888
5889	extract_expsyms_cmds='test -f $output_objdir/impgen.c \|\| \
5890	sed -e "/^# \/\* impgen\.c starts here \\//,/^# \/\ impgen.c ends here \\// { s/^# //;s/^# $//; p; }" -e d < $''0 > $output_objdir/impgen.c~
5891	test -f $output_objdir/impgen.exe \|\| (cd $output_objdir && \
5892	if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \
5893	else $CC -o impgen impgen.c ; fi)~
5894	$output_objdir/impgen $dir/$soname > $output_objdir/$soname-def'
5895
5896	old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib'
5897
5898	# cygwin and mingw dlls have different entry points and sets of symbols
5899	# to exclude.
5900	# FIXME: what about values for MSVC?
5901	dll_entry=__cygwin_dll_entry@12
5902	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12~
5903	case "$host_os" in
5904	mingw*)
5905	# mingw values
5906	dll_entry=_DllMainCRTStartup@12
5907	dll_exclude_symbols=DllMain@12,DllMainCRTStartup@12,DllEntryPoint@12~
5908	;;
5909	esac
5910
5911	# mingw and cygwin differ, and it's simplest to just exclude the union
5912	# of the two symbol sets.
5913	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12,DllMainCRTStartup@12,DllEntryPoint@12
5914
5915	# recent cygwin and mingw systems supply a stub DllMain which the user
5916	# can override, but on older systems we have to supply one (in ltdll.c)
5917	if test "x$lt_cv_need_dllmain" = "xyes"; then
5918	ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext "
5919	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~
5920	test -f $output_objdir/$soname-ltdll.$ac_objext \|\| (cd $output_objdir && $CC -c $soname-ltdll.c)~'
5921	else
5922	ltdll_obj=
5923	ltdll_cmds=
5924	fi
5925
5926	# Extract the symbol export list from an `--export-all' def file,
5927	# then regenerate the def file from the symbol export list, so that
5928	# the compiled dll only exports the symbol export list.
5929	# Be careful not to strip the DATA tag left be newer dlltools.
5930	export_symbols_cmds="$ltdll_cmds"'
5931	$DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~
5932	sed -e "1,/EXPORTS/d" -e "s/ @ [0-9]//" -e "s/ ;.*$//" < $output_objdir/$soname-def > $export_symbols'
5933
5934	# If DATA tags from a recent dlltool are present, honour them!
5935	archive_expsym_cmds='echo EXPORTS > $output_objdir/$soname-def~
5936	_lt_hint=1;
5937	cat $export_symbols \| while read symbol; do
5938	set dummy \$symbol;
5939	case \$# in
5940	2) echo " \$2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;;
5941	*) echo " \$2 @ \$_lt_hint \$3 ; " >> $output_objdir/$soname-def;;
5942	esac;
5943	_lt_hint=`expr 1 + \$_lt_hint`;
5944	done~
5945	'"$ltdll_cmds"'
5946	$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~
5947	$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~
5948	$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~
5949	$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~
5950	$CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $lib '$ltdll_obj'$libobjs $deplibs $compiler_flags'
5951	;;
5952
5953	netbsd*)
5954	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
5955	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
5956	wlarc=
5957	else
5958	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5959	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5960	fi
5961	;;
5962
5963	solaris* \| sysv5*)
5964	if $LD -v 2>&1 \| egrep 'BFD 2\.8' > /dev/null; then
5965	ld_shlibs=no
5966	cat <<EOF 1>&2
5967
5968	*** Warning: The releases 2.8.* of the GNU linker cannot reliably
5969	*** create shared libraries on Solaris systems. Therefore, libtool
5970	*** is disabling shared libraries support. We urge you to upgrade GNU
5971	*** binutils to release 2.9.1 or newer. Another option is to modify
5972	*** your PATH or compiler configuration so that the native linker is
5973	*** used, and then restart.
5974
5975	EOF
5976	elif $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
5977	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5978	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5979	else
5980	ld_shlibs=no
5981	fi
5982	;;
5983
5984	sunos4*)
5985	archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5986	wlarc=
5987	hardcode_direct=yes
5988	hardcode_shlibpath_var=no
5989	;;
5990
5991	*)
5992	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
5993	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5994	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5995	else
5996	ld_shlibs=no
5997	fi
5998	;;
5999	esac
6000
6001	if test "$ld_shlibs" = yes; then
6002	runpath_var=LD_RUN_PATH
6003	hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
6004	export_dynamic_flag_spec='${wl}--export-dynamic'
6005	case $host_os in
6006	cygwin* \| mingw* \| pw32*)
6007	# dlltool doesn't understand --whole-archive et. al.
6008	whole_archive_flag_spec=
6009	;;
6010	*)
6011	# ancient GNU ld didn't support --whole-archive et. al.
6012	if $LD --help 2>&1 \| egrep 'no-whole-archive' > /dev/null; then
6013	whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6014	else
6015	whole_archive_flag_spec=
6016	fi
6017	;;
6018	esac
6019	fi
6020	else
6021	# PORTME fill in a description of your system's linker (not GNU ld)
6022	case "$host_os" in
6023	aix3*)
6024	allow_undefined_flag=unsupported
6025	always_export_symbols=yes
6026	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'
6027	# Note: this linker hardcodes the directories in LIBPATH if there
6028	# are no directories specified by -L.
6029	hardcode_minus_L=yes
6030	if test "$GCC" = yes && test -z "$link_static_flag"; then
6031	# Neither direct hardcoding nor static linking is supported with a
6032	# broken collect2.
6033	hardcode_direct=unsupported
6034	fi
6035	;;
6036
6037	aix4*)
6038	hardcode_libdir_flag_spec='${wl}-b ${wl}nolibpath ${wl}-b ${wl}libpath:$libdir:/usr/lib:/lib'
6039	hardcode_libdir_separator=':'
6040	if test "$GCC" = yes; then
6041	collect2name=`${CC} -print-prog-name=collect2`
6042	if test -f "$collect2name" && \
6043	strings "$collect2name" \| grep resolve_lib_name >/dev/null
6044	then
6045	# We have reworked collect2
6046	hardcode_direct=yes
6047	else
6048	# We have old collect2
6049	hardcode_direct=unsupported
6050	# It fails to find uninstalled libraries when the uninstalled
6051	# path is not listed in the libpath. Setting hardcode_minus_L
6052	# to unsupported forces relinking
6053	hardcode_minus_L=yes
6054	hardcode_libdir_flag_spec='-L$libdir'
6055	hardcode_libdir_separator=
6056	fi
6057	shared_flag='-shared'
6058	else
6059	shared_flag='${wl}-bM:SRE'
6060	hardcode_direct=yes
6061	fi
6062	allow_undefined_flag=' ${wl}-berok'
6063	archive_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bexpall ${wl}-bnoentry${allow_undefined_flag}'
6064	archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}'
6065	case "$host_os" in aix4.[01]\|aix4.[01].*)
6066	# According to Greg Wooledge, -bexpall is only supported from AIX 4.2 on
6067	always_export_symbols=yes ;;
6068	esac
6069
6070	# We don't want to build shared libraries on unknown CPU types.
6071	case $host_cpu in
6072	powerpc \| rs6000) ;;
6073	*) ld_shlibs=no ;;
6074	esac
6075	;;
6076
6077	amigaos*)
6078	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)'
6079	hardcode_libdir_flag_spec='-L$libdir'
6080	hardcode_minus_L=yes
6081	# see comment about different semantics on the GNU ld section
6082	ld_shlibs=no
6083	;;
6084
6085	cygwin* \| mingw* \| pw32*)
6086	# When not using gcc, we currently assume that we are using
6087	# Microsoft Visual C++.
6088	# hardcode_libdir_flag_spec is actually meaningless, as there is
6089	# no search path for DLLs.
6090	hardcode_libdir_flag_spec=' '
6091	allow_undefined_flag=unsupported
6092	# Tell ltmain to make .lib files, not .a files.
6093	libext=lib
6094	# FIXME: Setting linknames here is a bad hack.
6095	archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" \| sed -e '\''s/ -lc$//'\''` -link -dll~linknames='
6096	# The linker will automatically build a .lib file if we build a DLL.
6097	old_archive_from_new_cmds='true'
6098	# FIXME: Should let the user specify the lib program.
6099	old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
6100	fix_srcfile_path='`cygpath -w "$srcfile"`'
6101	;;
6102
6103	darwin* \| rhapsody*)
6104	allow_undefined_flag='-undefined warning'
6105	archive_cmds='$CC `if test "$module" = "yes"; then echo -bundle; else
6106	echo -dynamiclib; fi` -o $lib $libobjs $deplibs $linkopts'
6107	archive_expsym_cmds="$archive_cmds"' && strip -s $export_symbols'
6108	## What we need is to hardcode the path to the library, not the search path
6109	#hardcode_direct=yes
6110	#hardcode_libdir_flag_spec='-install_name $libdir/$lib'
6111	hardcode_shlibpath_var=no
6112	whole_archive_flag_spec='-all_load'
6113	;;
6114
6115	freebsd1*)
6116	ld_shlibs=no
6117	;;
6118
6119	# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
6120	# support. Future versions do this automatically, but an explicit c++rt0.o
6121	# does not break anything, and helps significantly (at the cost of a little
6122	# extra space).
6123	freebsd2.2*)
6124	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
6125	hardcode_libdir_flag_spec='-R$libdir'
6126	hardcode_direct=yes
6127	hardcode_shlibpath_var=no
6128	;;
6129
6130	# Unfortunately, older versions of FreeBSD 2 do not have this feature.
6131	freebsd2*)
6132	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6133	hardcode_direct=yes
6134	hardcode_minus_L=yes
6135	hardcode_shlibpath_var=no
6136	;;
6137
6138	# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
6139	freebsd*)
6140	archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
6141	hardcode_libdir_flag_spec='-R$libdir'
6142	hardcode_direct=yes
6143	hardcode_shlibpath_var=no
6144	;;
6145
6146	hpux9* \| hpux10* \| hpux11*)
6147	case "$host_os" in
6148	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' ;;
6149	*) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ;;
6150	esac
6151	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
6152	hardcode_libdir_separator=:
6153	hardcode_direct=yes
6154	hardcode_minus_L=yes # Not in the search PATH, but as the default
6155	# location of the library.
6156	export_dynamic_flag_spec='${wl}-E'
6157	;;
6158
6159	irix5* \| irix6*)
6160	if test "$GCC" = yes; then
6161	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'
6162	else
6163	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'
6164	fi
6165	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6166	hardcode_libdir_separator=:
6167	link_all_deplibs=yes
6168	;;
6169
6170	netbsd*)
6171	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6172	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
6173	else
6174	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
6175	fi
6176	hardcode_libdir_flag_spec='-R$libdir'
6177	hardcode_direct=yes
6178	hardcode_shlibpath_var=no
6179	;;
6180
6181	newsos6)
6182	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linkopts'
6183	hardcode_direct=yes
6184	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6185	hardcode_libdir_separator=:
6186	hardcode_shlibpath_var=no
6187	;;
6188
6189	openbsd*)
6190	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6191	hardcode_libdir_flag_spec='-R$libdir'
6192	hardcode_direct=yes
6193	hardcode_shlibpath_var=no
6194	;;
6195
6196	os2*)
6197	hardcode_libdir_flag_spec='-L$libdir'
6198	hardcode_minus_L=yes
6199	allow_undefined_flag=unsupported
6200	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'
6201	old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
6202	;;
6203
6204	osf3*)
6205	if test "$GCC" = yes; then
6206	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
6207	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'
6208	else
6209	allow_undefined_flag=' -expect_unresolved \*'
6210	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'
6211	fi
6212	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6213	hardcode_libdir_separator=:
6214	;;
6215
6216	osf4* \| osf5) # as osf3 with the addition of -msym flag
6217	if test "$GCC" = yes; then
6218	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
6219	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'
6220	else
6221	allow_undefined_flag=' -expect_unresolved \*'
6222	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'
6223	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
6224	$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'
6225	fi
6226	#Both c and cxx compiler support -rpath directly
6227	hardcode_libdir_flag_spec='-rpath $libdir'
6228	hardcode_libdir_separator=:
6229	;;
6230
6231	sco3.2v5*)
6232	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6233	hardcode_shlibpath_var=no
6234	runpath_var=LD_RUN_PATH
6235	hardcode_runpath_var=yes
6236	;;
6237
6238	solaris*)
6239	no_undefined_flag=' -z text'
6240	# $CC -shared without GNU ld will not create a library from C++
6241	# object files and a static libstdc++, better avoid it by now
6242	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6243	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
6244	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6245	hardcode_libdir_flag_spec='-R$libdir'
6246	hardcode_shlibpath_var=no
6247	case "$host_os" in
6248	solaris2.[0-5] \| solaris2.[0-5].*) ;;
6249	*) # Supported since Solaris 2.6 (maybe 2.5.1?)
6250	whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
6251	esac
6252	link_all_deplibs=yes
6253	;;
6254
6255	sunos4*)
6256	if test "x$host_vendor" = xsequent; then
6257	# Use $CC to link under sequent, because it throws in some extra .o
6258	# files that make .init and .fini sections work.
6259	archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
6260	else
6261	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
6262	fi
6263	hardcode_libdir_flag_spec='-L$libdir'
6264	hardcode_direct=yes
6265	hardcode_minus_L=yes
6266	hardcode_shlibpath_var=no
6267	;;
6268
6269	sysv4)
6270	if test "x$host_vendor" = xsno; then
6271	archive_cmds='$LD -G -Bsymbolic -h $soname -o $lib $libobjs $deplibs $linkopts'
6272	hardcode_direct=yes # is this really true???
6273	else
6274	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6275	hardcode_direct=no #Motorola manual says yes, but my tests say they lie
6276	fi
6277	runpath_var='LD_RUN_PATH'
6278	hardcode_shlibpath_var=no
6279	;;
6280
6281	sysv4.3*)
6282	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6283	hardcode_shlibpath_var=no
6284	export_dynamic_flag_spec='-Bexport'
6285	;;
6286
6287	sysv5*)
6288	no_undefined_flag=' -z text'
6289	# $CC -shared without GNU ld will not create a library from C++
6290	# object files and a static libstdc++, better avoid it by now
6291	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6292	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
6293	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6294	hardcode_libdir_flag_spec=
6295	hardcode_shlibpath_var=no
6296	runpath_var='LD_RUN_PATH'
6297	;;
6298
6299	uts4*)
6300	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6301	hardcode_libdir_flag_spec='-L$libdir'
6302	hardcode_shlibpath_var=no
6303	;;
6304
6305	dgux*)
6306	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6307	hardcode_libdir_flag_spec='-L$libdir'
6308	hardcode_shlibpath_var=no
6309	;;
6310
6311	sysv4MP)
6312	if test -d /usr/nec; then
6313	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6314	hardcode_shlibpath_var=no
6315	runpath_var=LD_RUN_PATH
6316	hardcode_runpath_var=yes
6317	ld_shlibs=yes
6318	fi
6319	;;
6320
6321	sysv4.2uw2*)
6322	archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
6323	hardcode_direct=yes
6324	hardcode_minus_L=no
6325	hardcode_shlibpath_var=no
6326	hardcode_runpath_var=yes
6327	runpath_var=LD_RUN_PATH
6328	;;
6329
6330	unixware7*)
6331	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6332	runpath_var='LD_RUN_PATH'
6333	hardcode_shlibpath_var=no
6334	;;
6335
6336	*)
6337	ld_shlibs=no
6338	;;
6339	esac
6340	fi
6341	echo "$as_me:$LINENO: result: $ld_shlibs" >&5
6342	echo "${ECHO_T}$ld_shlibs" >&6
6343	test "$ld_shlibs" = no && can_build_shared=no
6344	##
6345	## END FIXME
6346
6347	## FIXME: this should be a separate macro
6348	##
6349	# Check hardcoding attributes.
6350	echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
6351	echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
6352	hardcode_action=
6353	if test -n "$hardcode_libdir_flag_spec" \|\| \
6354	test -n "$runpath_var"; then
6355
6356	# We can hardcode non-existant directories.
6357	if test "$hardcode_direct" != no &&
6358	# If the only mechanism to avoid hardcoding is shlibpath_var, we
6359	# have to relink, otherwise we might link with an installed library
6360	# when we should be linking with a yet-to-be-installed one
6361	## test "$hardcode_shlibpath_var" != no &&
6362	test "$hardcode_minus_L" != no; then
6363	# Linking always hardcodes the temporary library directory.
6364	hardcode_action=relink
6365	else
6366	# We can link without hardcoding, and we can hardcode nonexisting dirs.
6367	hardcode_action=immediate
6368	fi
6369	else
6370	# We cannot hardcode anything, or else we can only hardcode existing
6371	# directories.
6372	hardcode_action=unsupported
6373	fi
6374	echo "$as_me:$LINENO: result: $hardcode_action" >&5
6375	echo "${ECHO_T}$hardcode_action" >&6
6376	##
6377	## END FIXME
6378
6379	## FIXME: this should be a separate macro
6380	##
6381	striplib=
6382	old_striplib=
6383	echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
6384	echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
6385	if test -n "$STRIP" && $STRIP -V 2>&1 \| grep "GNU strip" >/dev/null; then
6386	test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
6387	test -z "$striplib" && striplib="$STRIP --strip-unneeded"
6388	echo "$as_me:$LINENO: result: yes" >&5
6389	echo "${ECHO_T}yes" >&6
6390	else
6391	echo "$as_me:$LINENO: result: no" >&5
6392	echo "${ECHO_T}no" >&6
6393	fi
6394	##
6395	## END FIXME
6396
6397	reload_cmds='$LD$reload_flag -o $output$reload_objs'
6398	test -z "$deplibs_check_method" && deplibs_check_method=unknown
6399
6400	## FIXME: this should be a separate macro
6401	##
6402	# PORTME Fill in your ld.so characteristics
6403	echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
6404	echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
6405	library_names_spec=
6406	libname_spec='lib$name'
6407	soname_spec=
6408	postinstall_cmds=
6409	postuninstall_cmds=
6410	finish_cmds=
6411	finish_eval=
6412	shlibpath_var=
6413	shlibpath_overrides_runpath=unknown
6414	version_type=none
6415	dynamic_linker="$host_os ld.so"
6416	sys_lib_dlsearch_path_spec="/lib /usr/lib"
6417	sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
6418
6419	case "$host_os" in
6420	aix3*)
6421	version_type=linux
6422	library_names_spec='${libname}${release}.so$versuffix $libname.a'
6423	shlibpath_var=LIBPATH
6424
6425	# AIX has no versioning support, so we append a major version to the name.
6426	soname_spec='${libname}${release}.so$major'
6427	;;
6428
6429	aix4*)
6430	version_type=linux
6431	# AIX has no versioning support, so currently we can not hardcode correct
6432	# soname into executable. Probably we can add versioning support to
6433	# collect2, so additional links can be useful in future.
6434	# We preserve .a as extension for shared libraries though AIX4.2
6435	# and later linker supports .so
6436	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.a'
6437	shlibpath_var=LIBPATH
6438	;;
6439
6440	amigaos*)
6441	library_names_spec='$libname.ixlibrary $libname.a'
6442	# Create ${libname}_ixlibrary.a entries in /sys/libs.
6443	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'
6444	;;
6445
6446	beos*)
6447	library_names_spec='${libname}.so'
6448	dynamic_linker="$host_os ld.so"
6449	shlibpath_var=LIBRARY_PATH
6450	;;
6451
6452	bsdi4*)
6453	version_type=linux
6454	need_version=no
6455	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6456	soname_spec='${libname}${release}.so$major'
6457	finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
6458	shlibpath_var=LD_LIBRARY_PATH
6459	sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
6460	sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
6461	export_dynamic_flag_spec=-rdynamic
6462	# the default ld.so.conf also contains /usr/contrib/lib and
6463	# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
6464	# libtool to hard-code these into programs
6465	;;
6466
6467	cygwin* \| mingw* \| pw32*)
6468	version_type=windows
6469	need_version=no
6470	need_lib_prefix=no
6471	if test "$GCC" = yes; then
6472	library_names_spec='${libname}`echo ${release} \| sed -e 's/[.]/-/g'`${versuffix}.dll'
6473	else
6474	library_names_spec='${libname}`echo ${release} \| sed -e 's/[.]/-/g'`${versuffix}.dll $libname.lib'
6475	fi
6476	dynamic_linker='Win32 ld.exe'
6477	# FIXME: first we should search . and the directory the executable is in
6478	shlibpath_var=PATH
6479	;;
6480
6481	darwin* \| rhapsody*)
6482	need_lib_prefix=no
6483	need_version=no
6484	library_names_spec='${libname}.`if test "$module" = "yes"; then echo so; else echo dylib; fi`'
6485	shlibpath_overrides_runpath=yes
6486	shlibpath_var=DYLD_LIBRARY_PATH
6487	postinstall_cmds='chmod +x $lib'
6488	;;
6489
6490	freebsd1*)
6491	dynamic_linker=no
6492	;;
6493
6494	freebsd*)
6495	objformat=`test -x /usr/bin/objformat && /usr/bin/objformat \|\| echo aout`
6496	version_type=freebsd-$objformat
6497	case "$version_type" in
6498	freebsd-elf*)
6499	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
6500	need_version=no
6501	need_lib_prefix=no
6502	;;
6503	freebsd-*)
6504	library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix'
6505	need_version=yes
6506	;;
6507	esac
6508	shlibpath_var=LD_LIBRARY_PATH
6509	case "$host_os" in
6510	freebsd2*)
6511	shlibpath_overrides_runpath=yes
6512	;;
6513	*)
6514	shlibpath_overrides_runpath=no
6515	hardcode_into_libs=yes
6516	;;
6517	esac
6518	;;
6519
6520	gnu*)
6521	version_type=linux
6522	need_lib_prefix=no
6523	need_version=no
6524	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so'
6525	soname_spec='${libname}${release}.so$major'
6526	shlibpath_var=LD_LIBRARY_PATH
6527	hardcode_into_libs=yes
6528	;;
6529
6530	hpux9* \| hpux10* \| hpux11*)
6531	# Give a soname corresponding to the major version so that dld.sl refuses to
6532	# link against other versions.
6533	dynamic_linker="$host_os dld.sl"
6534	version_type=sunos
6535	need_lib_prefix=no
6536	need_version=no
6537	shlibpath_var=SHLIB_PATH
6538	shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
6539	library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl'
6540	soname_spec='${libname}${release}.sl$major'
6541	# HP-UX runs really slowly unless shared libraries are mode 555.
6542	postinstall_cmds='chmod 555 $lib'
6543	;;
6544
6545	irix5* \| irix6*)
6546	version_type=irix
6547	need_lib_prefix=no
6548	need_version=no
6549	soname_spec='${libname}${release}.so$major'
6550	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so'
6551	case "$host_os" in
6552	irix5*)
6553	libsuff= shlibsuff=
6554	;;
6555	*)
6556	case "$LD" in # libtool.m4 will add one of these switches to LD
6557	-32\|"-32 ") libsuff= shlibsuff= libmagic=32-bit;;
6558	-n32\|"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;;
6559	-64\|"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;;
6560	*) libsuff= shlibsuff= libmagic=never-match;;
6561	esac
6562	;;
6563	esac
6564	shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
6565	shlibpath_overrides_runpath=no
6566	sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
6567	sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
6568	;;
6569
6570	# No shared lib support for Linux oldld, aout, or coff.
6571	linux-gnuoldld* \| linux-gnuaout* \| linux-gnucoff*)
6572	dynamic_linker=no
6573	;;
6574
6575	# This must be Linux ELF.
6576	linux-gnu*)
6577	version_type=linux
6578	need_lib_prefix=no
6579	need_version=no
6580	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6581	soname_spec='${libname}${release}.so$major'
6582	finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
6583	shlibpath_var=LD_LIBRARY_PATH
6584	shlibpath_overrides_runpath=no
6585	# This implies no fast_install, which is unacceptable.
6586	# Some rework will be needed to allow for fast_install
6587	# before this can be enabled.
6588	hardcode_into_libs=yes
6589
6590	# We used to test for /lib/ld.so.1 and disable shared libraries on
6591	# powerpc, because MkLinux only supported shared libraries with the
6592	# GNU dynamic linker. Since this was broken with cross compilers,
6593	# most powerpc-linux boxes support dynamic linking these days and
6594	# people can always --disable-shared, the test was removed, and we
6595	# assume the GNU/Linux dynamic linker is in use.
6596	dynamic_linker='GNU/Linux ld.so'
6597	;;
6598
6599	netbsd*)
6600	version_type=sunos
6601	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6602	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6603	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
6604	dynamic_linker='NetBSD (a.out) ld.so'
6605	else
6606	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so'
6607	soname_spec='${libname}${release}.so$major'
6608	dynamic_linker='NetBSD ld.elf_so'
6609	fi
6610	shlibpath_var=LD_LIBRARY_PATH
6611	shlibpath_overrides_runpath=yes
6612	hardcode_into_libs=yes
6613	;;
6614
6615	newsos6)
6616	version_type=linux
6617	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6618	shlibpath_var=LD_LIBRARY_PATH
6619	shlibpath_overrides_runpath=yes
6620	;;
6621
6622	openbsd*)
6623	version_type=sunos
6624	if test "$with_gnu_ld" = yes; then
6625	need_lib_prefix=no
6626	need_version=no
6627	fi
6628	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6629	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
6630	shlibpath_var=LD_LIBRARY_PATH
6631	;;
6632
6633	os2*)
6634	libname_spec='$name'
6635	need_lib_prefix=no
6636	library_names_spec='$libname.dll $libname.a'
6637	dynamic_linker='OS/2 ld.exe'
6638	shlibpath_var=LIBPATH
6639	;;
6640
6641	osf3* \| osf4* \| osf5*)
6642	version_type=osf
6643	need_version=no
6644	soname_spec='${libname}${release}.so'
6645	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
6646	shlibpath_var=LD_LIBRARY_PATH
6647	sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
6648	sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
6649	;;
6650
6651	sco3.2v5*)
6652	version_type=osf
6653	soname_spec='${libname}${release}.so$major'
6654	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6655	shlibpath_var=LD_LIBRARY_PATH
6656	;;
6657
6658	solaris*)
6659	version_type=linux
6660	need_lib_prefix=no
6661	need_version=no
6662	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6663	soname_spec='${libname}${release}.so$major'
6664	shlibpath_var=LD_LIBRARY_PATH
6665	shlibpath_overrides_runpath=yes
6666	hardcode_into_libs=yes
6667	# ldd complains unless libraries are executable
6668	postinstall_cmds='chmod +x $lib'
6669	;;
6670
6671	sunos4*)
6672	version_type=sunos
6673	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6674	finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
6675	shlibpath_var=LD_LIBRARY_PATH
6676	shlibpath_overrides_runpath=yes
6677	if test "$with_gnu_ld" = yes; then
6678	need_lib_prefix=no
6679	fi
6680	need_version=yes
6681	;;
6682
6683	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
6684	version_type=linux
6685	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6686	soname_spec='${libname}${release}.so$major'
6687	shlibpath_var=LD_LIBRARY_PATH
6688	case "$host_vendor" in
6689	sni)
6690	shlibpath_overrides_runpath=no
6691	;;
6692	motorola)
6693	need_lib_prefix=no
6694	need_version=no
6695	shlibpath_overrides_runpath=no
6696	sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
6697	;;
6698	esac
6699	;;
6700
6701	uts4*)
6702	version_type=linux
6703	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6704	soname_spec='${libname}${release}.so$major'
6705	shlibpath_var=LD_LIBRARY_PATH
6706	;;
6707
6708	dgux*)
6709	version_type=linux
6710	need_lib_prefix=no
6711	need_version=no
6712	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6713	soname_spec='${libname}${release}.so$major'
6714	shlibpath_var=LD_LIBRARY_PATH
6715	;;
6716
6717	sysv4MP)
6718	if test -d /usr/nec ;then
6719	version_type=linux
6720	library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so'
6721	soname_spec='$libname.so.$major'
6722	shlibpath_var=LD_LIBRARY_PATH
6723	fi
6724	;;
6725
6726	*)
6727	dynamic_linker=no
6728	;;
6729	esac
6730	echo "$as_me:$LINENO: result: $dynamic_linker" >&5
6731	echo "${ECHO_T}$dynamic_linker" >&6
6732	test "$dynamic_linker" = no && can_build_shared=no
6733	##
6734	## END FIXME
6735
6736	## FIXME: this should be a separate macro
6737	##
6738	# Report the final consequences.
6739	echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
6740	echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
6741	echo "$as_me:$LINENO: result: $can_build_shared" >&5
6742	echo "${ECHO_T}$can_build_shared" >&6
6743	##
6744	## END FIXME
6745
6746	if test "$hardcode_action" = relink; then
6747	# Fast installation is not supported
6748	enable_fast_install=no
6749	elif test "$shlibpath_overrides_runpath" = yes \|\|
6750	test "$enable_shared" = no; then
6751	# Fast installation is not necessary
6752	enable_fast_install=needless
6753	fi
6754
6755	variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
6756	if test "$GCC" = yes; then
6757	variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
6758	fi
6759
6760	if test "x$enable_dlopen" != xyes; then
6761	enable_dlopen=unknown
6762	enable_dlopen_self=unknown
6763	enable_dlopen_self_static=unknown
6764	else
6765	lt_cv_dlopen=no
6766	lt_cv_dlopen_libs=
6767
6768	case "$host_os" in
6769	beos*)
6770	lt_cv_dlopen="load_add_on"
6771	lt_cv_dlopen_libs=
6772	lt_cv_dlopen_self=yes
6773	;;
6774
6775	cygwin* \| mingw* \| pw32*)
6776	lt_cv_dlopen="LoadLibrary"
6777	lt_cv_dlopen_libs=
6778	;;
6779
6780	*)
6781	echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
6782	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
6783	if test "${ac_cv_lib_dl_dlopen+set}" = set; then
6784	echo $ECHO_N "(cached) $ECHO_C" >&6
6785	else
6786	ac_check_lib_save_LIBS=$LIBS
6787	LIBS="-ldl $LIBS"
6788	cat >conftest.$ac_ext <<_ACEOF
6789	/* confdefs.h. */
6790	_ACEOF
6791	cat confdefs.h >>conftest.$ac_ext
6792	cat >>conftest.$ac_ext <<_ACEOF
6793	/* end confdefs.h. */
6794
6795	/* Override any gcc2 internal prototype to avoid an error. */
6796	#ifdef __cplusplus
6797	extern "C"
6798	#endif
6799	/* We use char because int might match the return type of a gcc2
6800	builtin and then its argument prototype would still apply. */
6801	char dlopen ();
6802	int
6803	main ()
6804	{
6805	dlopen ();
6806	;
6807	return 0;
6808	}
6809	_ACEOF
6810	rm -f conftest.$ac_objext conftest$ac_exeext
6811	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6812	(eval $ac_link) 2>conftest.er1
6813	ac_status=$?
6814	grep -v '^ *+' conftest.er1 >conftest.err
6815	rm -f conftest.er1
6816	cat conftest.err >&5
6817	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6818	(exit $ac_status); } &&
6819	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6820	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6821	(eval $ac_try) 2>&5
6822	ac_status=$?
6823	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6824	(exit $ac_status); }; } &&
6825	{ ac_try='test -s conftest$ac_exeext'
6826	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6827	(eval $ac_try) 2>&5
6828	ac_status=$?
6829	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6830	(exit $ac_status); }; }; then
6831	ac_cv_lib_dl_dlopen=yes
6832	else
6833	echo "$as_me: failed program was:" >&5
6834	sed 's/^/\| /' conftest.$ac_ext >&5
6835
6836	ac_cv_lib_dl_dlopen=no
6837	fi
6838	rm -f conftest.err conftest.$ac_objext \
6839	conftest$ac_exeext conftest.$ac_ext
6840	LIBS=$ac_check_lib_save_LIBS
6841	fi
6842	echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
6843	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
6844	if test $ac_cv_lib_dl_dlopen = yes; then
6845	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
6846	else
6847	echo "$as_me:$LINENO: checking for dlopen" >&5
6848	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
6849	if test "${ac_cv_func_dlopen+set}" = set; then
6850	echo $ECHO_N "(cached) $ECHO_C" >&6
6851	else
6852	cat >conftest.$ac_ext <<_ACEOF
6853	/* confdefs.h. */
6854	_ACEOF
6855	cat confdefs.h >>conftest.$ac_ext
6856	cat >>conftest.$ac_ext <<_ACEOF
6857	/* end confdefs.h. */
6858	/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
6859	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6860	#define dlopen innocuous_dlopen
6861
6862	/* System header to define __stub macros and hopefully few prototypes,
6863	which can conflict with char dlopen (); below.
6864	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6865	<limits.h> exists even on freestanding compilers. */
6866
6867	#ifdef __STDC__
6868	# include <limits.h>
6869	#else
6870	# include <assert.h>
6871	#endif
6872
6873	#undef dlopen
6874
6875	/* Override any gcc2 internal prototype to avoid an error. */
6876	#ifdef __cplusplus
6877	extern "C"
6878	{
6879	#endif
6880	/* We use char because int might match the return type of a gcc2
6881	builtin and then its argument prototype would still apply. */
6882	char dlopen ();
6883	/* The GNU C library defines this for functions which it implements
6884	to always fail with ENOSYS. Some functions are actually named
6885	something starting with __ and the normal name is an alias. */
6886	#if defined (__stub_dlopen) \|\| defined (__stub___dlopen)
6887	choke me
6888	#else
6889	char (*f) () = dlopen;
6890	#endif
6891	#ifdef __cplusplus
6892	}
6893	#endif
6894
6895	int
6896	main ()
6897	{
6898	return f != dlopen;
6899	;
6900	return 0;
6901	}
6902	_ACEOF
6903	rm -f conftest.$ac_objext conftest$ac_exeext
6904	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6905	(eval $ac_link) 2>conftest.er1
6906	ac_status=$?
6907	grep -v '^ *+' conftest.er1 >conftest.err
6908	rm -f conftest.er1
6909	cat conftest.err >&5
6910	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6911	(exit $ac_status); } &&
6912	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6913	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6914	(eval $ac_try) 2>&5
6915	ac_status=$?
6916	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6917	(exit $ac_status); }; } &&
6918	{ ac_try='test -s conftest$ac_exeext'
6919	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6920	(eval $ac_try) 2>&5
6921	ac_status=$?
6922	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6923	(exit $ac_status); }; }; then
6924	ac_cv_func_dlopen=yes
6925	else
6926	echo "$as_me: failed program was:" >&5
6927	sed 's/^/\| /' conftest.$ac_ext >&5
6928
6929	ac_cv_func_dlopen=no
6930	fi
6931	rm -f conftest.err conftest.$ac_objext \
6932	conftest$ac_exeext conftest.$ac_ext
6933	fi
6934	echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
6935	echo "${ECHO_T}$ac_cv_func_dlopen" >&6
6936	if test $ac_cv_func_dlopen = yes; then
6937	lt_cv_dlopen="dlopen"
6938	else
6939	echo "$as_me:$LINENO: checking for shl_load" >&5
6940	echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
6941	if test "${ac_cv_func_shl_load+set}" = set; then
6942	echo $ECHO_N "(cached) $ECHO_C" >&6
6943	else
6944	cat >conftest.$ac_ext <<_ACEOF
6945	/* confdefs.h. */
6946	_ACEOF
6947	cat confdefs.h >>conftest.$ac_ext
6948	cat >>conftest.$ac_ext <<_ACEOF
6949	/* end confdefs.h. */
6950	/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
6951	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6952	#define shl_load innocuous_shl_load
6953
6954	/* System header to define __stub macros and hopefully few prototypes,
6955	which can conflict with char shl_load (); below.
6956	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6957	<limits.h> exists even on freestanding compilers. */
6958
6959	#ifdef __STDC__
6960	# include <limits.h>
6961	#else
6962	# include <assert.h>
6963	#endif
6964
6965	#undef shl_load
6966
6967	/* Override any gcc2 internal prototype to avoid an error. */
6968	#ifdef __cplusplus
6969	extern "C"
6970	{
6971	#endif
6972	/* We use char because int might match the return type of a gcc2
6973	builtin and then its argument prototype would still apply. */
6974	char shl_load ();
6975	/* The GNU C library defines this for functions which it implements
6976	to always fail with ENOSYS. Some functions are actually named
6977	something starting with __ and the normal name is an alias. */
6978	#if defined (__stub_shl_load) \|\| defined (__stub___shl_load)
6979	choke me
6980	#else
6981	char (*f) () = shl_load;
6982	#endif
6983	#ifdef __cplusplus
6984	}
6985	#endif
6986
6987	int
6988	main ()
6989	{
6990	return f != shl_load;
6991	;
6992	return 0;
6993	}
6994	_ACEOF
6995	rm -f conftest.$ac_objext conftest$ac_exeext
6996	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6997	(eval $ac_link) 2>conftest.er1
6998	ac_status=$?
6999	grep -v '^ *+' conftest.er1 >conftest.err
7000	rm -f conftest.er1
7001	cat conftest.err >&5
7002	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7003	(exit $ac_status); } &&
7004	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7005	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7006	(eval $ac_try) 2>&5
7007	ac_status=$?
7008	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7009	(exit $ac_status); }; } &&
7010	{ ac_try='test -s conftest$ac_exeext'
7011	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7012	(eval $ac_try) 2>&5
7013	ac_status=$?
7014	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7015	(exit $ac_status); }; }; then
7016	ac_cv_func_shl_load=yes
7017	else
7018	echo "$as_me: failed program was:" >&5
7019	sed 's/^/\| /' conftest.$ac_ext >&5
7020
7021	ac_cv_func_shl_load=no
7022	fi
7023	rm -f conftest.err conftest.$ac_objext \
7024	conftest$ac_exeext conftest.$ac_ext
7025	fi
7026	echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
7027	echo "${ECHO_T}$ac_cv_func_shl_load" >&6
7028	if test $ac_cv_func_shl_load = yes; then
7029	lt_cv_dlopen="shl_load"
7030	else
7031	echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
7032	echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
7033	if test "${ac_cv_lib_svld_dlopen+set}" = set; then
7034	echo $ECHO_N "(cached) $ECHO_C" >&6
7035	else
7036	ac_check_lib_save_LIBS=$LIBS
7037	LIBS="-lsvld $LIBS"
7038	cat >conftest.$ac_ext <<_ACEOF
7039	/* confdefs.h. */
7040	_ACEOF
7041	cat confdefs.h >>conftest.$ac_ext
7042	cat >>conftest.$ac_ext <<_ACEOF
7043	/* end confdefs.h. */
7044
7045	/* Override any gcc2 internal prototype to avoid an error. */
7046	#ifdef __cplusplus
7047	extern "C"
7048	#endif
7049	/* We use char because int might match the return type of a gcc2
7050	builtin and then its argument prototype would still apply. */
7051	char dlopen ();
7052	int
7053	main ()
7054	{
7055	dlopen ();
7056	;
7057	return 0;
7058	}
7059	_ACEOF
7060	rm -f conftest.$ac_objext conftest$ac_exeext
7061	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7062	(eval $ac_link) 2>conftest.er1
7063	ac_status=$?
7064	grep -v '^ *+' conftest.er1 >conftest.err
7065	rm -f conftest.er1
7066	cat conftest.err >&5
7067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7068	(exit $ac_status); } &&
7069	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7070	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7071	(eval $ac_try) 2>&5
7072	ac_status=$?
7073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7074	(exit $ac_status); }; } &&
7075	{ ac_try='test -s conftest$ac_exeext'
7076	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7077	(eval $ac_try) 2>&5
7078	ac_status=$?
7079	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7080	(exit $ac_status); }; }; then
7081	ac_cv_lib_svld_dlopen=yes
7082	else
7083	echo "$as_me: failed program was:" >&5
7084	sed 's/^/\| /' conftest.$ac_ext >&5
7085
7086	ac_cv_lib_svld_dlopen=no
7087	fi
7088	rm -f conftest.err conftest.$ac_objext \
7089	conftest$ac_exeext conftest.$ac_ext
7090	LIBS=$ac_check_lib_save_LIBS
7091	fi
7092	echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
7093	echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
7094	if test $ac_cv_lib_svld_dlopen = yes; then
7095	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
7096	else
7097	echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
7098	echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
7099	if test "${ac_cv_lib_dld_shl_load+set}" = set; then
7100	echo $ECHO_N "(cached) $ECHO_C" >&6
7101	else
7102	ac_check_lib_save_LIBS=$LIBS
7103	LIBS="-ldld $LIBS"
7104	cat >conftest.$ac_ext <<_ACEOF
7105	/* confdefs.h. */
7106	_ACEOF
7107	cat confdefs.h >>conftest.$ac_ext
7108	cat >>conftest.$ac_ext <<_ACEOF
7109	/* end confdefs.h. */
7110
7111	/* Override any gcc2 internal prototype to avoid an error. */
7112	#ifdef __cplusplus
7113	extern "C"
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 shl_load ();
7118	int
7119	main ()
7120	{
7121	shl_load ();
7122	;
7123	return 0;
7124	}
7125	_ACEOF
7126	rm -f conftest.$ac_objext conftest$ac_exeext
7127	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7128	(eval $ac_link) 2>conftest.er1
7129	ac_status=$?
7130	grep -v '^ *+' conftest.er1 >conftest.err
7131	rm -f conftest.er1
7132	cat conftest.err >&5
7133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7134	(exit $ac_status); } &&
7135	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7136	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7137	(eval $ac_try) 2>&5
7138	ac_status=$?
7139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7140	(exit $ac_status); }; } &&
7141	{ ac_try='test -s conftest$ac_exeext'
7142	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7143	(eval $ac_try) 2>&5
7144	ac_status=$?
7145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7146	(exit $ac_status); }; }; then
7147	ac_cv_lib_dld_shl_load=yes
7148	else
7149	echo "$as_me: failed program was:" >&5
7150	sed 's/^/\| /' conftest.$ac_ext >&5
7151
7152	ac_cv_lib_dld_shl_load=no
7153	fi
7154	rm -f conftest.err conftest.$ac_objext \
7155	conftest$ac_exeext conftest.$ac_ext
7156	LIBS=$ac_check_lib_save_LIBS
7157	fi
7158	echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
7159	echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
7160	if test $ac_cv_lib_dld_shl_load = yes; then
7161	lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
7162	fi
7163
7164
7165	fi
7166
7167
7168	fi
7169
7170
7171	fi
7172
7173
7174	fi
7175
7176	;;
7177	esac
7178
7179	if test "x$lt_cv_dlopen" != xno; then
7180	enable_dlopen=yes
7181	else
7182	enable_dlopen=no
7183	fi
7184
7185	case "$lt_cv_dlopen" in
7186	dlopen)
7187	save_CPPFLAGS="$CPP_FLAGS"
7188	test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
7189
7190	save_LDFLAGS="$LDFLAGS"
7191	eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
7192
7193	save_LIBS="$LIBS"
7194	LIBS="$lt_cv_dlopen_libs $LIBS"
7195
7196	echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
7197	echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
7198	if test "${lt_cv_dlopen_self+set}" = set; then
7199	echo $ECHO_N "(cached) $ECHO_C" >&6
7200	else
7201	if test "$cross_compiling" = yes; then :
7202	lt_cv_dlopen_self=cross
7203	else
7204	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
7205	lt_status=$lt_dlunknown
7206	cat > conftest.$ac_ext <<EOF
7207	#line 7207 "configure"
7208	#include "confdefs.h"
7209
7210	#if HAVE_DLFCN_H
7211	#include <dlfcn.h>
7212	#endif
7213
7214	#include <stdio.h>
7215
7216	#ifdef RTLD_GLOBAL
7217	# define LT_DLGLOBAL RTLD_GLOBAL
7218	#else
7219	# ifdef DL_GLOBAL
7220	# define LT_DLGLOBAL DL_GLOBAL
7221	# else
7222	# define LT_DLGLOBAL 0
7223	# endif
7224	#endif
7225
7226	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
7227	find out it does not work in some platform. */
7228	#ifndef LT_DLLAZY_OR_NOW
7229	# ifdef RTLD_LAZY
7230	# define LT_DLLAZY_OR_NOW RTLD_LAZY
7231	# else
7232	# ifdef DL_LAZY
7233	# define LT_DLLAZY_OR_NOW DL_LAZY
7234	# else
7235	# ifdef RTLD_NOW
7236	# define LT_DLLAZY_OR_NOW RTLD_NOW
7237	# else
7238	# ifdef DL_NOW
7239	# define LT_DLLAZY_OR_NOW DL_NOW
7240	# else
7241	# define LT_DLLAZY_OR_NOW 0
7242	# endif
7243	# endif
7244	# endif
7245	# endif
7246	#endif
7247
7248	#ifdef __cplusplus
7249	extern "C" void exit (int);
7250	#endif
7251
7252	fnord() { int i=42;}
7253	main ()
7254	{
7255	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
7256	int status = $lt_dlunknown;
7257
7258	if (self)
7259	{
7260	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
7261	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
7262	/* dlclose (self); */
7263	}
7264
7265	exit (status);
7266	}
7267	EOF
7268	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7269	(eval $ac_link) 2>&5
7270	ac_status=$?
7271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7272	(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
7273	(./conftest; exit; ) 2>/dev/null
7274	lt_status=$?
7275	case x$lt_status in
7276	x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
7277	x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
7278	x$lt_unknown\|x*) lt_cv_dlopen_self=no ;;
7279	esac
7280	else :
7281	# compilation failed
7282	lt_cv_dlopen_self=no
7283	fi
7284	fi
7285	rm -fr conftest*
7286
7287
7288	fi
7289	echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
7290	echo "${ECHO_T}$lt_cv_dlopen_self" >&6
7291
7292	if test "x$lt_cv_dlopen_self" = xyes; then
7293	LDFLAGS="$LDFLAGS $link_static_flag"
7294	echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
7295	echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
7296	if test "${lt_cv_dlopen_self_static+set}" = set; then
7297	echo $ECHO_N "(cached) $ECHO_C" >&6
7298	else
7299	if test "$cross_compiling" = yes; then :
7300	lt_cv_dlopen_self_static=cross
7301	else
7302	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
7303	lt_status=$lt_dlunknown
7304	cat > conftest.$ac_ext <<EOF
7305	#line 7305 "configure"
7306	#include "confdefs.h"
7307
7308	#if HAVE_DLFCN_H
7309	#include <dlfcn.h>
7310	#endif
7311
7312	#include <stdio.h>
7313
7314	#ifdef RTLD_GLOBAL
7315	# define LT_DLGLOBAL RTLD_GLOBAL
7316	#else
7317	# ifdef DL_GLOBAL
7318	# define LT_DLGLOBAL DL_GLOBAL
7319	# else
7320	# define LT_DLGLOBAL 0
7321	# endif
7322	#endif
7323
7324	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
7325	find out it does not work in some platform. */
7326	#ifndef LT_DLLAZY_OR_NOW
7327	# ifdef RTLD_LAZY
7328	# define LT_DLLAZY_OR_NOW RTLD_LAZY
7329	# else
7330	# ifdef DL_LAZY
7331	# define LT_DLLAZY_OR_NOW DL_LAZY
7332	# else
7333	# ifdef RTLD_NOW
7334	# define LT_DLLAZY_OR_NOW RTLD_NOW
7335	# else
7336	# ifdef DL_NOW
7337	# define LT_DLLAZY_OR_NOW DL_NOW
7338	# else
7339	# define LT_DLLAZY_OR_NOW 0
7340	# endif
7341	# endif
7342	# endif
7343	# endif
7344	#endif
7345
7346	#ifdef __cplusplus
7347	extern "C" void exit (int);
7348	#endif
7349
7350	fnord() { int i=42;}
7351	main ()
7352	{
7353	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
7354	int status = $lt_dlunknown;
7355
7356	if (self)
7357	{
7358	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
7359	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
7360	/* dlclose (self); */
7361	}
7362
7363	exit (status);
7364	}
7365	EOF
7366	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7367	(eval $ac_link) 2>&5
7368	ac_status=$?
7369	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7370	(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
7371	(./conftest; exit; ) 2>/dev/null
7372	lt_status=$?
7373	case x$lt_status in
7374	x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
7375	x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
7376	x$lt_unknown\|x*) lt_cv_dlopen_self_static=no ;;
7377	esac
7378	else :
7379	# compilation failed
7380	lt_cv_dlopen_self_static=no
7381	fi
7382	fi
7383	rm -fr conftest*
7384
7385
7386	fi
7387	echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
7388	echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
7389	fi
7390
7391	CPPFLAGS="$save_CPPFLAGS"
7392	LDFLAGS="$save_LDFLAGS"
7393	LIBS="$save_LIBS"
7394	;;
7395	esac
7396
7397	case "$lt_cv_dlopen_self" in
7398	yes\|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
7399	*) enable_dlopen_self=unknown ;;
7400	esac
7401
7402	case "$lt_cv_dlopen_self_static" in
7403	yes\|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
7404	*) enable_dlopen_self_static=unknown ;;
7405	esac
7406	fi
7407
7408
7409	## FIXME: this should be a separate macro
7410	##
7411	if test "$enable_shared" = yes && test "$GCC" = yes; then
7412	case "$archive_cmds" in
7413	'~')
7414	# FIXME: we may have to deal with multi-command sequences.
7415	;;
7416	'$CC '*)
7417	# Test whether the compiler implicitly links with -lc since on some
7418	# systems, -lgcc has to come before -lc. If gcc already passes -lc
7419	# to ld, don't add -lc before -lgcc.
7420	echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
7421	echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
7422	if test "${lt_cv_archive_cmds_need_lc+set}" = set; then
7423	echo $ECHO_N "(cached) $ECHO_C" >&6
7424	else
7425	$rm conftest*
7426	echo 'static int dummy;' > conftest.$ac_ext
7427
7428	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7429	(eval $ac_compile) 2>&5
7430	ac_status=$?
7431	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7432	(exit $ac_status); }; then
7433	soname=conftest
7434	lib=conftest
7435	libobjs=conftest.$ac_objext
7436	deplibs=
7437	wl=$lt_cv_prog_cc_wl
7438	compiler_flags=-v
7439	linker_flags=-v
7440	verstring=
7441	output_objdir=.
7442	libname=conftest
7443	save_allow_undefined_flag=$allow_undefined_flag
7444	allow_undefined_flag=
7445	if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
7446	(eval $archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
7447	ac_status=$?
7448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7449	(exit $ac_status); }
7450	then
7451	lt_cv_archive_cmds_need_lc=no
7452	else
7453	lt_cv_archive_cmds_need_lc=yes
7454	fi
7455	allow_undefined_flag=$save_allow_undefined_flag
7456	else
7457	cat conftest.err 1>&5
7458	fi
7459	fi
7460
7461	echo "$as_me:$LINENO: result: $lt_cv_archive_cmds_need_lc" >&5
7462	echo "${ECHO_T}$lt_cv_archive_cmds_need_lc" >&6
7463	;;
7464	esac
7465	fi
7466	need_lc=${lt_cv_archive_cmds_need_lc-yes}
7467	##
7468	## END FIXME
7469
7470	## FIXME: this should be a separate macro
7471	##
7472	# The second clause should only fire when bootstrapping the
7473	# libtool distribution, otherwise you forgot to ship ltmain.sh
7474	# with your package, and you will get complaints that there are
7475	# no rules to generate ltmain.sh.
7476	if test -f "$ltmain"; then
7477	:
7478	else
7479	# If there is no Makefile yet, we rely on a make rule to execute
7480	# `config.status --recheck' to rerun these tests and create the
7481	# libtool script then.
7482	test -f Makefile && make "$ltmain"
7483	fi
7484
7485	if test -f "$ltmain"; then
7486	trap "$rm \"${ofile}T\"; exit 1" 1 2 15
7487	$rm -f "${ofile}T"
7488
7489	echo creating $ofile
7490
7491	# Now quote all the things that may contain metacharacters while being
7492	# careful not to overquote the AC_SUBSTed values. We take copies of the
7493	# variables and quote the copies for generation of the libtool script.
7494	for var in echo old_CC old_CFLAGS \
7495	AR AR_FLAGS CC LD LN_S NM SHELL \
7496	reload_flag reload_cmds wl \
7497	pic_flag link_static_flag no_builtin_flag export_dynamic_flag_spec \
7498	thread_safe_flag_spec whole_archive_flag_spec libname_spec \
7499	library_names_spec soname_spec \
7500	RANLIB old_archive_cmds old_archive_from_new_cmds old_postinstall_cmds \
7501	old_postuninstall_cmds archive_cmds archive_expsym_cmds postinstall_cmds \
7502	postuninstall_cmds extract_expsyms_cmds old_archive_from_expsyms_cmds \
7503	old_striplib striplib file_magic_cmd export_symbols_cmds \
7504	deplibs_check_method allow_undefined_flag no_undefined_flag \
7505	finish_cmds finish_eval global_symbol_pipe global_symbol_to_cdecl \
7506	hardcode_libdir_flag_spec hardcode_libdir_separator \
7507	sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
7508	compiler_c_o compiler_o_lo need_locks exclude_expsyms include_expsyms; do
7509
7510	case "$var" in
7511	reload_cmds \| old_archive_cmds \| old_archive_from_new_cmds \| \
7512	old_postinstall_cmds \| old_postuninstall_cmds \| \
7513	export_symbols_cmds \| archive_cmds \| archive_expsym_cmds \| \
7514	extract_expsyms_cmds \| old_archive_from_expsyms_cmds \| \
7515	postinstall_cmds \| postuninstall_cmds \| \
7516	finish_cmds \| sys_lib_search_path_spec \| sys_lib_dlsearch_path_spec)
7517	# Double-quote double-evaled strings.
7518	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
7519	;;
7520	*)
7521	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$sed_quote_subst\"\`\\\""
7522	;;
7523	esac
7524	done
7525
7526	cat <<__EOF__ > "${ofile}T"
7527	#! $SHELL
7528
7529	# `$echo "$ofile" \| sed 's%^.*/%%'` - Provide generalized library-building support services.
7530	# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
7531	# NOTE: Changes made to this file will be lost: look at ltmain.sh.
7532	#
7533	# Copyright (C) 1996-2000 Free Software Foundation, Inc.
7534	# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
7535	#
7536	# This program is free software; you can redistribute it and/or modify
7537	# it under the terms of the GNU General Public License as published by
7538	# the Free Software Foundation; either version 2 of the License, or
7539	# (at your option) any later version.
7540	#
7541	# This program is distributed in the hope that it will be useful, but
7542	# WITHOUT ANY WARRANTY; without even the implied warranty of
7543	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
7544	# General Public License for more details.
7545	#
7546	# You should have received a copy of the GNU General Public License
7547	# along with this program; if not, write to the Free Software
7548	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
7549	#
7550	# As a special exception to the GNU General Public License, if you
7551	# distribute this file as part of a program that contains a
7552	# configuration script generated by Autoconf, you may include it under
7553	# the same distribution terms that you use for the rest of that program.
7554
7555	# Sed that helps us avoid accidentally triggering echo(1) options like -n.
7556	Xsed="sed -e s/^X//"
7557
7558	# The HP-UX ksh and POSIX shell print the target directory to stdout
7559	# if CDPATH is set.
7560	if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
7561
7562	# ### BEGIN LIBTOOL CONFIG
7563
7564	# Libtool was configured on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
7565
7566	# Shell to use when invoking shell scripts.
7567	SHELL=$lt_SHELL
7568
7569	# Whether or not to build shared libraries.
7570	build_libtool_libs=$enable_shared
7571
7572	# Whether or not to add -lc for building shared libraries.
7573	build_libtool_need_lc=$need_lc
7574
7575	# Whether or not to build static libraries.
7576	build_old_libs=$enable_static
7577
7578	# Whether or not to optimize for fast installation.
7579	fast_install=$enable_fast_install
7580
7581	# The host system.
7582	host_alias=$host_alias
7583	host=$host
7584
7585	# An echo program that does not interpret backslashes.
7586	echo=$lt_echo
7587
7588	# The archiver.
7589	AR=$lt_AR
7590	AR_FLAGS=$lt_AR_FLAGS
7591
7592	# The default C compiler.
7593	CC=$lt_CC
7594
7595	# Is the compiler the GNU C compiler?
7596	with_gcc=$GCC
7597
7598	# The linker used to build libraries.
7599	LD=$lt_LD
7600
7601	# Whether we need hard or soft links.
7602	LN_S=$lt_LN_S
7603
7604	# A BSD-compatible nm program.
7605	NM=$lt_NM
7606
7607	# A symbol stripping program
7608	STRIP=$STRIP
7609
7610	# Used to examine libraries when file_magic_cmd begins "file"
7611	MAGIC_CMD=$MAGIC_CMD
7612
7613	# Used on cygwin: DLL creation program.
7614	DLLTOOL="$DLLTOOL"
7615
7616	# Used on cygwin: object dumper.
7617	OBJDUMP="$OBJDUMP"
7618
7619	# Used on cygwin: assembler.
7620	AS="$AS"
7621
7622	# The name of the directory that contains temporary libtool files.
7623	objdir=$objdir
7624
7625	# How to create reloadable object files.
7626	reload_flag=$lt_reload_flag
7627	reload_cmds=$lt_reload_cmds
7628
7629	# How to pass a linker flag through the compiler.
7630	wl=$lt_wl
7631
7632	# Object file suffix (normally "o").
7633	objext="$ac_objext"
7634
7635	# Old archive suffix (normally "a").
7636	libext="$libext"
7637
7638	# Executable file suffix (normally "").
7639	exeext="$exeext"
7640
7641	# Additional compiler flags for building library objects.
7642	pic_flag=$lt_pic_flag
7643	pic_mode=$pic_mode
7644
7645	# Does compiler simultaneously support -c and -o options?
7646	compiler_c_o=$lt_compiler_c_o
7647
7648	# Can we write directly to a .lo ?
7649	compiler_o_lo=$lt_compiler_o_lo
7650
7651	# Must we lock files when doing compilation ?
7652	need_locks=$lt_need_locks
7653
7654	# Do we need the lib prefix for modules?
7655	need_lib_prefix=$need_lib_prefix
7656
7657	# Do we need a version for libraries?
7658	need_version=$need_version
7659
7660	# Whether dlopen is supported.
7661	dlopen_support=$enable_dlopen
7662
7663	# Whether dlopen of programs is supported.
7664	dlopen_self=$enable_dlopen_self
7665
7666	# Whether dlopen of statically linked programs is supported.
7667	dlopen_self_static=$enable_dlopen_self_static
7668
7669	# Compiler flag to prevent dynamic linking.
7670	link_static_flag=$lt_link_static_flag
7671
7672	# Compiler flag to turn off builtin functions.
7673	no_builtin_flag=$lt_no_builtin_flag
7674
7675	# Compiler flag to allow reflexive dlopens.
7676	export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
7677
7678	# Compiler flag to generate shared objects directly from archives.
7679	whole_archive_flag_spec=$lt_whole_archive_flag_spec
7680
7681	# Compiler flag to generate thread-safe objects.
7682	thread_safe_flag_spec=$lt_thread_safe_flag_spec
7683
7684	# Library versioning type.
7685	version_type=$version_type
7686
7687	# Format of library name prefix.
7688	libname_spec=$lt_libname_spec
7689
7690	# List of archive names. First name is the real one, the rest are links.
7691	# The last name is the one that the linker finds with -lNAME.
7692	library_names_spec=$lt_library_names_spec
7693
7694	# The coded name of the library, if different from the real name.
7695	soname_spec=$lt_soname_spec
7696
7697	# Commands used to build and install an old-style archive.
7698	RANLIB=$lt_RANLIB
7699	old_archive_cmds=$lt_old_archive_cmds
7700	old_postinstall_cmds=$lt_old_postinstall_cmds
7701	old_postuninstall_cmds=$lt_old_postuninstall_cmds
7702
7703	# Create an old-style archive from a shared archive.
7704	old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
7705
7706	# Create a temporary old-style archive to link instead of a shared archive.
7707	old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
7708
7709	# Commands used to build and install a shared archive.
7710	archive_cmds=$lt_archive_cmds
7711	archive_expsym_cmds=$lt_archive_expsym_cmds
7712	postinstall_cmds=$lt_postinstall_cmds
7713	postuninstall_cmds=$lt_postuninstall_cmds
7714
7715	# Commands to strip libraries.
7716	old_striplib=$lt_old_striplib
7717	striplib=$lt_striplib
7718
7719	# Method to check whether dependent libraries are shared objects.
7720	deplibs_check_method=$lt_deplibs_check_method
7721
7722	# Command to use when deplibs_check_method == file_magic.
7723	file_magic_cmd=$lt_file_magic_cmd
7724
7725	# Flag that allows shared libraries with undefined symbols to be built.
7726	allow_undefined_flag=$lt_allow_undefined_flag
7727
7728	# Flag that forces no undefined symbols.
7729	no_undefined_flag=$lt_no_undefined_flag
7730
7731	# Commands used to finish a libtool library installation in a directory.
7732	finish_cmds=$lt_finish_cmds
7733
7734	# Same as above, but a single script fragment to be evaled but not shown.
7735	finish_eval=$lt_finish_eval
7736
7737	# Take the output of nm and produce a listing of raw symbols and C names.
7738	global_symbol_pipe=$lt_global_symbol_pipe
7739
7740	# Transform the output of nm in a proper C declaration
7741	global_symbol_to_cdecl=$lt_global_symbol_to_cdecl
7742
7743	# This is the shared library runtime path variable.
7744	runpath_var=$runpath_var
7745
7746	# This is the shared library path variable.
7747	shlibpath_var=$shlibpath_var
7748
7749	# Is shlibpath searched before the hard-coded library search path?
7750	shlibpath_overrides_runpath=$shlibpath_overrides_runpath
7751
7752	# How to hardcode a shared library path into an executable.
7753	hardcode_action=$hardcode_action
7754
7755	# Whether we should hardcode library paths into libraries.
7756	hardcode_into_libs=$hardcode_into_libs
7757
7758	# Flag to hardcode \$libdir into a binary during linking.
7759	# This must work even if \$libdir does not exist.
7760	hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
7761
7762	# Whether we need a single -rpath flag with a separated argument.
7763	hardcode_libdir_separator=$lt_hardcode_libdir_separator
7764
7765	# Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
7766	# resulting binary.
7767	hardcode_direct=$hardcode_direct
7768
7769	# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
7770	# resulting binary.
7771	hardcode_minus_L=$hardcode_minus_L
7772
7773	# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
7774	# the resulting binary.
7775	hardcode_shlibpath_var=$hardcode_shlibpath_var
7776
7777	# Variables whose values should be saved in libtool wrapper scripts and
7778	# restored at relink time.
7779	variables_saved_for_relink="$variables_saved_for_relink"
7780
7781	# Whether libtool must link a program against all its dependency libraries.
7782	link_all_deplibs=$link_all_deplibs
7783
7784	# Compile-time system search path for libraries
7785	sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
7786
7787	# Run-time system search path for libraries
7788	sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
7789
7790	# Fix the shell variable \$srcfile for the compiler.
7791	fix_srcfile_path="$fix_srcfile_path"
7792
7793	# Set to yes if exported symbols are required.
7794	always_export_symbols=$always_export_symbols
7795
7796	# The commands to list exported symbols.
7797	export_symbols_cmds=$lt_export_symbols_cmds
7798
7799	# The commands to extract the exported symbol list from a shared archive.
7800	extract_expsyms_cmds=$lt_extract_expsyms_cmds
7801
7802	# Symbols that should not be listed in the preloaded symbols.
7803	exclude_expsyms=$lt_exclude_expsyms
7804
7805	# Symbols that must always be exported.
7806	include_expsyms=$lt_include_expsyms
7807
7808	# ### END LIBTOOL CONFIG
7809
7810	__EOF__
7811
7812	case "$host_os" in
7813	aix3*)
7814	cat <<\EOF >> "${ofile}T"
7815
7816	# AIX sometimes has problems with the GCC collect2 program. For some
7817	# reason, if we set the COLLECT_NAMES environment variable, the problems
7818	# vanish in a puff of smoke.
7819	if test "X${COLLECT_NAMES+set}" != Xset; then
7820	COLLECT_NAMES=
7821	export COLLECT_NAMES
7822	fi
7823	EOF
7824	;;
7825	esac
7826
7827	case "$host_os" in
7828	cygwin* \| mingw* \| pw32* \| os2*)
7829	cat <<'EOF' >> "${ofile}T"
7830	# This is a source program that is used to create dlls on Windows
7831	# Don't remove nor modify the starting and closing comments
7832	# /* ltdll.c starts here */
7833	# #define WIN32_LEAN_AND_MEAN
7834	# #include <windows.h>
7835	# #undef WIN32_LEAN_AND_MEAN
7836	# #include <stdio.h>
7837	#
7838	# #ifndef __CYGWIN__
7839	# # ifdef __CYGWIN32__
7840	# # define __CYGWIN__ __CYGWIN32__
7841	# # endif
7842	# #endif
7843	#
7844	# #ifdef __cplusplus
7845	# extern "C" {
7846	# #endif
7847	# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
7848	# #ifdef __cplusplus
7849	# }
7850	# #endif
7851	#
7852	# #ifdef __CYGWIN__
7853	# #include <cygwin/cygwin_dll.h>
7854	# DECLARE_CYGWIN_DLL( DllMain );
7855	# #endif
7856	# HINSTANCE __hDllInstance_base;
7857	#
7858	# BOOL APIENTRY
7859	# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
7860	# {
7861	# __hDllInstance_base = hInst;
7862	# return TRUE;
7863	# }
7864	# /* ltdll.c ends here */
7865	# This is a source program that is used to create import libraries
7866	# on Windows for dlls which lack them. Don't remove nor modify the
7867	# starting and closing comments
7868	# /* impgen.c starts here */
7869	# /* Copyright (C) 1999-2000 Free Software Foundation, Inc.
7870	#
7871	# This file is part of GNU libtool.
7872	#
7873	# This program is free software; you can redistribute it and/or modify
7874	# it under the terms of the GNU General Public License as published by
7875	# the Free Software Foundation; either version 2 of the License, or
7876	# (at your option) any later version.
7877	#
7878	# This program is distributed in the hope that it will be useful,
7879	# but WITHOUT ANY WARRANTY; without even the implied warranty of
7880	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
7881	# GNU General Public License for more details.
7882	#
7883	# You should have received a copy of the GNU General Public License
7884	# along with this program; if not, write to the Free Software
7885	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
7886	# */
7887	#
7888	# #include <stdio.h> /* for printf() */
7889	# #include <unistd.h> /* for open(), lseek(), read() */
7890	# #include <fcntl.h> /* for O_RDONLY, O_BINARY */
7891	# #include <string.h> /* for strdup() */
7892	#
7893	# /* O_BINARY isn't required (or even defined sometimes) under Unix */
7894	# #ifndef O_BINARY
7895	# #define O_BINARY 0
7896	# #endif
7897	#
7898	# static unsigned int
7899	# pe_get16 (fd, offset)
7900	# int fd;
7901	# int offset;
7902	# {
7903	# unsigned char b[2];
7904	# lseek (fd, offset, SEEK_SET);
7905	# read (fd, b, 2);
7906	# return b[0] + (b[1]<<8);
7907	# }
7908	#
7909	# static unsigned int
7910	# pe_get32 (fd, offset)
7911	# int fd;
7912	# int offset;
7913	# {
7914	# unsigned char b[4];
7915	# lseek (fd, offset, SEEK_SET);
7916	# read (fd, b, 4);
7917	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
7918	# }
7919	#
7920	# static unsigned int
7921	# pe_as32 (ptr)
7922	# void *ptr;
7923	# {
7924	# unsigned char *b = ptr;
7925	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
7926	# }
7927	#
7928	# int
7929	# main (argc, argv)
7930	# int argc;
7931	# char *argv[];
7932	# {
7933	# int dll;
7934	# unsigned long pe_header_offset, opthdr_ofs, num_entries, i;
7935	# unsigned long export_rva, export_size, nsections, secptr, expptr;
7936	# unsigned long name_rvas, nexp;
7937	# unsigned char expdata, erva;
7938	# char filename, dll_name;
7939	#
7940	# filename = argv[1];
7941	#
7942	# dll = open(filename, O_RDONLY\|O_BINARY);
7943	# if (!dll)
7944	# return 1;
7945	#
7946	# dll_name = filename;
7947	#
7948	# for (i=0; filename[i]; i++)
7949	# if (filename[i] == '/' \|\| filename[i] == '\\' \|\| filename[i] == ':')
7950	# dll_name = filename + i +1;
7951	#
7952	# pe_header_offset = pe_get32 (dll, 0x3c);
7953	# opthdr_ofs = pe_header_offset + 4 + 20;
7954	# num_entries = pe_get32 (dll, opthdr_ofs + 92);
7955	#
7956	# if (num_entries < 1) /* no exports */
7957	# return 1;
7958	#
7959	# export_rva = pe_get32 (dll, opthdr_ofs + 96);
7960	# export_size = pe_get32 (dll, opthdr_ofs + 100);
7961	# nsections = pe_get16 (dll, pe_header_offset + 4 +2);
7962	# secptr = (pe_header_offset + 4 + 20 +
7963	# pe_get16 (dll, pe_header_offset + 4 + 16));
7964	#
7965	# expptr = 0;
7966	# for (i = 0; i < nsections; i++)
7967	# {
7968	# char sname[8];
7969	# unsigned long secptr1 = secptr + 40 * i;
7970	# unsigned long vaddr = pe_get32 (dll, secptr1 + 12);
7971	# unsigned long vsize = pe_get32 (dll, secptr1 + 16);
7972	# unsigned long fptr = pe_get32 (dll, secptr1 + 20);
7973	# lseek(dll, secptr1, SEEK_SET);
7974	# read(dll, sname, 8);
7975	# if (vaddr <= export_rva && vaddr+vsize > export_rva)
7976	# {
7977	# expptr = fptr + (export_rva - vaddr);
7978	# if (export_rva + export_size > vaddr + vsize)
7979	# export_size = vsize - (export_rva - vaddr);
7980	# break;
7981	# }
7982	# }
7983	#
7984	# expdata = (unsigned char*)malloc(export_size);
7985	# lseek (dll, expptr, SEEK_SET);
7986	# read (dll, expdata, export_size);
7987	# erva = expdata - export_rva;
7988	#
7989	# nexp = pe_as32 (expdata+24);
7990	# name_rvas = pe_as32 (expdata+32);
7991	#
7992	# printf ("EXPORTS\n");
7993	# for (i = 0; i<nexp; i++)
7994	# {
7995	# unsigned long name_rva = pe_as32 (erva+name_rvas+i*4);
7996	# printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i);
7997	# }
7998	#
7999	# return 0;
8000	# }
8001	# /* impgen.c ends here */
8002
8003	EOF
8004	;;
8005	esac
8006
8007	# We use sed instead of cat because bash on DJGPP gets confused if
8008	# if finds mixed CR/LF and LF-only lines. Since sed operates in
8009	# text mode, it properly converts lines to CR/LF. This bash problem
8010	# is reportedly fixed, but why not run on old versions too?
8011	sed '$q' "$ltmain" >> "${ofile}T" \|\| (rm -f "${ofile}T"; exit 1)
8012
8013	mv -f "${ofile}T" "$ofile" \|\| \
8014	(rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T")
8015	chmod +x "$ofile"
8016	fi
8017	##
8018	## END FIXME
8019
8020
8021
8022
8023
8024	# This can be used to rebuild libtool when needed
8025	LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
8026
8027	# Always use our own libtool.
8028	LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8029
8030	# Prevent multiple expansion
8031
8032
8033	MALLOC_TYPE=S
8034	support_addstrings=no
8035	support_frills=no
8036	support_linespace=no
8037	support_inheritpixmap=no
8038	support_keepscrolling=no
8039	support_selectionscrolling=no
8040	support_menubar=no
8041	support_mousewheel=no
8042	support_mouseslipwheel=no
8043	support_oldselection=no
8044	support_utmp=no
8045	support_wtmp=no
8046	support_lastlog=no
8047	support_cursor_blink=no
8048	support_text_blink=no
8049	support_pointer_blank=no
8050	support_scroll_rxvt=no
8051	support_scroll_next=no
8052	support_scroll_xterm=no
8053	support_scroll_plain=no
8054	support_xim=no
8055	support_xpm=no
8056	support_xft=no
8057	support_unicode3=no
8058	support_combining=no
8059	codesets=
8060
8061
8062	if test "x$enable_shared" = xyes; then
8063
8064	cat >>confdefs.h <<\_ACEOF
8065	#define LIBRXVT 1
8066	_ACEOF
8067
8068	INSTALL_LIBRXVT=yes
8069	fi
8070
8071
8072	# Check whether --enable-everything or --disable-everything was given.
8073	if test "${enable_everything+set}" = set; then
8074	enableval="$enable_everything"
8075	if test x$enableval = xyes; then
8076	support_24bit=yes
8077	support_frills=yes
8078	support_linespace=yes
8079	support_inheritpixmap=yes
8080	support_keepscrolling=yes
8081	support_selectionscrolling=yes
8082	support_lastlog=yes
8083	support_menubar=yes
8084	support_mousewheel=yes
8085	support_mouseslipwheel=yes
8086	support_oldselection=yes
8087	support_cursor_blink=yes
8088	support_text_blink=yes
8089	support_pointer_blank=yes
8090	support_scroll_rxvt=yes
8091	support_scroll_next=yes
8092	support_scroll_xterm=yes
8093	support_scroll_plain=yes
8094	support_utmp=yes
8095	support_wtmp=yes
8096	support_xim=yes
8097	support_xpm=yes
8098	support_xft=yes
8099	support_unicode3=yes
8100	support_combining=yes
8101	codesets=all
8102	fi
8103	fi;	5600	fi
		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"
8104		5606
8105	# Check whether --enable-unicode3 or --disable-unicode3 was given.	5607	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
8106	if test "${enable_unicode3+set}" = set; then	5608
8107	enableval="$enable_unicode3"
8108	if test x$enableval = xyes -o x$enableval = xno; then
8109	support_unicode3=yes
8110	fi
8111	fi;	5609	fi
8112		5610
8113	# Check whether --enable-combining or --disable-combining was given.
8114	if test "${enable_combining+set}" = set; then
8115	enableval="$enable_combining"
8116	if test x$enableval = xyes -o x$enableval = xno; then
8117	support_combining=yes
8118	fi
8119	fi;
8120		5611
8121	# Check whether --enable-xft or --disable-xft was given.
8122	if test "${enable_xft+set}" = set; then
8123	enableval="$enable_xft"
8124	if test x$enableval = xyes -o x$enableval = xno; then
8125	support_xft=yes
8126	fi
8127	fi;
8128		5612
8129	# Check whether --enable-utmp or --disable-utmp was given.
8130	if test "${enable_utmp+set}" = set; then
8131	enableval="$enable_utmp"
8132	if test x$enableval = xyes -o x$enableval = xno; then
8133	support_utmp=$enableval
8134	fi
8135	fi;
8136		5613
8137	# Check whether --enable-wtmp or --disable-wtmp was given.
8138	if test "${enable_wtmp+set}" = set; then
8139	enableval="$enable_wtmp"
8140	if test x$enableval = xyes -o x$enableval = xno; then
8141	support_wtmp=$enableval
8142	fi
8143	fi;
8144		5614
8145	# Check whether --enable-lastlog or --disable-lastlog was given.
8146	if test "${enable_lastlog+set}" = set; then
8147	enableval="$enable_lastlog"
8148	if test x$enableval = xyes -o x$enableval = xno; then
8149	support_lastlog=$enableval
8150	fi
8151	fi;
8152
8153	# Check whether --enable-xpm-background or --disable-xpm-background was given.
8154	if test "${enable_xpm_background+set}" = set; then
8155	enableval="$enable_xpm_background"
8156	if test x$enableval = xyes -o x$enableval = xno; then
8157	support_xpm=$enableval
8158	fi
8159	fi;
8160
8161	# Check whether --enable-transparency or --disable-transparency was given.
8162	if test "${enable_transparency+set}" = set; then
8163	enableval="$enable_transparency"
8164	if test x$enableval = xyes -o x$enableval = xno; then
8165	support_inheritpixmap=$enableval
8166	fi
8167	fi;
8168
8169	# Check whether --enable-menubar or --disable-menubar was given.
8170	if test "${enable_menubar+set}" = set; then
8171	enableval="$enable_menubar"
8172	if test x$enableval = xyes -o x$enableval = xno; then
8173	support_menubar=$enableval
8174	fi
8175	fi;
8176
8177	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.
8178	if test "${enable_rxvt_scroll+set}" = set; then
8179	enableval="$enable_rxvt_scroll"
8180	if test x$enableval = xyes -o x$enableval = xno; then
8181	support_scroll_rxvt=$enableval
8182	fi
8183	fi;
8184
8185	# Check whether --enable-next-scroll or --disable-next-scroll was given.
8186	if test "${enable_next_scroll+set}" = set; then
8187	enableval="$enable_next_scroll"
8188	if test x$enableval = xyes -o x$enableval = xno; then
8189	support_scroll_next=$enableval
8190	fi
8191	fi;
8192
8193	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.
8194	if test "${enable_xterm_scroll+set}" = set; then
8195	enableval="$enable_xterm_scroll"
8196	if test x$enableval = xyes -o x$enableval = xno; then
8197	support_scroll_xterm=$enableval
8198	fi
8199	fi;
8200
8201	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
8202	if test "${enable_plain_scroll+set}" = set; then
8203	enableval="$enable_plain_scroll"
8204	if test x$enableval = xyes -o x$enableval = xno; then
8205	support_scroll_plain=$enableval
8206	fi
8207	fi;
8208
8209	# Check whether --enable-half-shadow or --disable-half-shadow was given.
8210	if test "${enable_half_shadow+set}" = set; then
8211	enableval="$enable_half_shadow"
8212	if test x$enableval = xyes; then
8213
8214	cat >>confdefs.h <<\_ACEOF
8215	#define HALFSHADOW 1
8216	_ACEOF
8217
8218	fi
8219	fi;
8220
8221
8222	# Check whether --with-codesets or --without-codesets was given.
8223	if test "${with_codesets+set}" = set; then
8224	withval="$with_codesets"
8225	codesets="$withval"
8226	fi;
8227
8228	# Check whether --enable-xim or --disable-xim was given.
8229	if test "${enable_xim+set}" = set; then
8230	enableval="$enable_xim"
8231	if test x$enableval = xyes -o x$enableval = xno; then
8232	support_xim=$enableval
8233	fi
8234	fi;
8235
8236	# Check whether --enable-ttygid or --disable-ttygid was given.
8237	if test "${enable_ttygid+set}" = set; then
8238	enableval="$enable_ttygid"
8239	if test x$enableval = xyes; then
8240
8241	cat >>confdefs.h <<\_ACEOF
8242	#define TTY_GID_SUPPORT 1
8243	_ACEOF
8244
8245	fi
8246	fi;
8247
8248	# Check whether --enable-backspace-key or --disable-backspace-key was given.
8249	if test "${enable_backspace_key+set}" = set; then
8250	enableval="$enable_backspace_key"
8251	if test x$enableval = xno; then
8252
8253	cat >>confdefs.h <<\_ACEOF
8254	#define NO_BACKSPACE_KEY 1
8255	_ACEOF
8256
8257	fi
8258	fi;
8259
8260	# Check whether --enable-delete-key or --disable-delete-key was given.
8261	if test "${enable_delete_key+set}" = set; then
8262	enableval="$enable_delete_key"
8263	if test x$enableval = xno; then
8264
8265	cat >>confdefs.h <<\_ACEOF
8266	#define NO_DELETE_KEY 1
8267	_ACEOF
8268
8269	fi
8270	fi;
8271
8272	# Check whether --enable-resources or --disable-resources was given.
8273	if test "${enable_resources+set}" = set; then
8274	enableval="$enable_resources"
8275	if test x$enableval = xno; then
8276
8277	cat >>confdefs.h <<\_ACEOF
8278	#define NO_RESOURCES 1
8279	_ACEOF
8280
8281	fi
8282	fi;
8283
8284	# Check whether --enable-xgetdefault or --disable-xgetdefault was given.
8285	if test "${enable_xgetdefault+set}" = set; then
8286	enableval="$enable_xgetdefault"
8287	if test x$enableval = xyes; then
8288
8289	cat >>confdefs.h <<\_ACEOF
8290	#define USE_XGETDEFAULT 1
8291	_ACEOF
8292
8293	fi
8294	fi;
8295
8296	RESFALLBACK=Rxvt
8297	# Check whether --enable-fallback or --disable-fallback was given.
8298	if test "${enable_fallback+set}" = set; then
8299	enableval="$enable_fallback"
8300
8301	test x$enableval = xyes && enableval=Rxvt
8302	test x$enableval = xno && enableval=
8303	RESFALLBACK="$enableval"
8304
8305	fi;
8306
8307	if test x$RESFALLBACK != x; then
8308
8309	cat >>confdefs.h <<_ACEOF
8310	#define RESFALLBACK "$RESFALLBACK"
8311	_ACEOF
8312
8313	fi
8314
8315	RESNAME=urxvt
8316
8317	# Check whether --with-res-name or --without-res-name was given.
8318	if test "${with_res_name+set}" = set; then
8319	withval="$with_res_name"
8320	RESNAME="$withval"
8321	fi;
8322
8323	cat >>confdefs.h <<_ACEOF
8324	#define RESNAME "$RESNAME"
8325	_ACEOF
8326
8327
8328	RESCLASS=URxvt
8329
8330	# Check whether --with-res-class or --without-res-class was given.
8331	if test "${with_res_class+set}" = set; then
8332	withval="$with_res_class"
8333	RESCLASS="$withval"
8334	fi;
8335
8336	cat >>confdefs.h <<_ACEOF
8337	#define RESCLASS "$RESCLASS"
8338	_ACEOF
8339
8340
8341	RXVTNAME=urxvt
8342
8343	# Check whether --with-name or --without-name was given.
8344	if test "${with_name+set}" = set; then
8345	withval="$with_name"
8346	RXVTNAME="$withval"
8347	fi;
8348
8349	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
8350
8351
8352	# Check whether --enable-strings or --disable-strings was given.
8353	if test "${enable_strings+set}" = set; then
8354	enableval="$enable_strings"
8355	if test x$enableval = xyes -o x$enableval = xno; then
8356	support_addstrings=$enableval
8357	fi
8358	fi;
8359
8360	# Check whether --enable-swapscreen or --disable-swapscreen was given.
8361	if test "${enable_swapscreen+set}" = set; then
8362	enableval="$enable_swapscreen"
8363	if test x$enableval = xno; then
8364
8365	cat >>confdefs.h <<\_ACEOF
8366	#define NO_SECONDARY_SCREEN 1
8367	_ACEOF
8368
8369	fi
8370	fi;
8371
8372	# Check whether --enable-frills or --disable-frills was given.
8373	if test "${enable_frills+set}" = set; then
8374	enableval="$enable_frills"
8375	if test x$enableval = xyes -o x$enableval = xno; then
8376	support_frills=$enableval
8377	fi
8378	fi;
8379
8380	# Check whether --enable-linespace or --disable-linespace was given.
8381	if test "${enable_linespace+set}" = set; then
8382	enableval="$enable_linespace"
8383	if test x$enableval = xyes -o x$enableval = xno; then
8384	support_linespace=$enableval
8385	fi
8386	fi;
8387
8388	# Check whether --enable-24bit or --disable-24bit was given.
8389	if test "${enable_24bit+set}" = set; then
8390	enableval="$enable_24bit"
8391	if test x$enableval = xyes -o x$enableval = xno; then
8392	support_24bit=$enableval
8393	fi
8394	fi;
8395
8396	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
8397	if test "${enable_keepscrolling+set}" = set; then
8398	enableval="$enable_keepscrolling"
8399	if test x$enableval = xyes -o x$enableval = xno; then
8400	support_keepscrolling=$enableval
8401	fi
8402	fi;
8403
8404	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
8405	if test "${enable_selectionscrolling+set}" = set; then
8406	enableval="$enable_selectionscrolling"
8407	if test x$enableval = xyes -o x$enableval = xno; then
8408	support_selectionscrolling=$enableval
8409	fi
8410	fi;
8411
8412	# Check whether --enable-mousewheel or --disable-mousewheel was given.
8413	if test "${enable_mousewheel+set}" = set; then
8414	enableval="$enable_mousewheel"
8415	if test x$enableval = xyes -o x$enableval = xno; then
8416	support_mousewheel=$enableval
8417	fi
8418	fi;
8419
8420	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
8421	if test "${enable_slipwheeling+set}" = set; then
8422	enableval="$enable_slipwheeling"
8423	if test x$enableval = xyes -o x$enableval = xno; then
8424	support_mouseslipwheel=$enableval
8425	fi
8426	fi;
8427
8428	# Check whether --enable-old-selection or --disable-old-selection was given.
8429	if test "${enable_old_selection+set}" = set; then
8430	enableval="$enable_old_selection"
8431	if test x$enableval = xyes -o x$enableval = xno; then
8432	support_oldselection=$enableval
8433	fi
8434	fi;
8435
8436	# Check whether --enable-new-selection or --disable-new-selection was given.
8437	if test "${enable_new_selection+set}" = set; then
8438	enableval="$enable_new_selection"
8439	if test x$enableval = xno; then
8440
8441	cat >>confdefs.h <<\_ACEOF
8442	#define NO_NEW_SELECTION 1
8443	_ACEOF
8444
8445	fi
8446	fi;
8447
8448	# Check whether --enable-dmalloc or --disable-dmalloc was given.
8449	if test "${enable_dmalloc+set}" = set; then
8450	enableval="$enable_dmalloc"
8451	if test x$enableval = xyes; then
8452	MALLOC_TYPE=G
8453	DEBUG=-DDEBUG_MALLOC
8454	DLIB="-L/usr/local/lib -ldmalloc"
8455	DINCLUDE=-I/usr/local/include
8456	fi
8457	fi;
8458
8459	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
8460	if test "${enable_dlmalloc+set}" = set; then
8461	enableval="$enable_dlmalloc"
8462	if test x$enableval = xyes; then
8463	MALLOC_TYPE=D
8464	DEBUG=
8465	DLIB="-L/usr/local/lib -ldlmalloc"
8466	DINCLUDE=
8467	fi
8468	fi;
8469
8470	# Check whether --enable-smart-resize or --disable-smart-resize was given.
8471	if test "${enable_smart_resize+set}" = set; then
8472	enableval="$enable_smart_resize"
8473	if test x$enableval = xyes; then
8474
8475	cat >>confdefs.h <<\_ACEOF
8476	#define SMART_RESIZE 1
8477	_ACEOF
8478
8479	fi
8480	fi;
8481
8482	# Check whether --enable-256-color or --disable-256-color was given.
8483	if test "${enable_256_color+set}" = set; then
8484	enableval="$enable_256_color"
8485	if test x$enableval = xyes; then
8486
8487	cat >>confdefs.h <<\_ACEOF
8488	#define TTY_256COLOR 1
8489	_ACEOF
8490
8491	fi
8492	fi;
8493
8494	# Check whether --enable-cursor-blink or --disable-cursor-blink was given.
8495	if test "${enable_cursor_blink+set}" = set; then
8496	enableval="$enable_cursor_blink"
8497	if test x$enableval = xyes -o x$enableval = xno; then
8498	support_cursor_blink=$enableval
8499	fi
8500	fi;
8501
8502	# Check whether --enable-text-blink or --disable-text-blink was given.
8503	if test "${enable_text_blink+set}" = set; then
8504	enableval="$enable_text_blink"
8505	if test x$enableval = xyes -o x$enableval = xno; then
8506	support_text_blink=$enableval
8507	fi
8508	fi;
8509
8510	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
8511	if test "${enable_pointer_blank+set}" = set; then
8512	enableval="$enable_pointer_blank"
8513	if test x$enableval = xyes -o x$enableval = xno; then
8514	support_pointer_blank=$enableval
8515	fi
8516	fi;
8517
8518
8519	# Check whether --with-term or --without-term was given.
8520	if test "${with_term+set}" = set; then
8521	withval="$with_term"
8522	if test x$withval != x; then
8523
8524	cat >>confdefs.h <<_ACEOF
8525	#define TERMENV "$withval"
8526	_ACEOF
8527	term="$withval"
8528	fi
8529	fi;
8530
8531
8532	# Check whether --with-terminfo or --without-terminfo was given.
8533	if test "${with_terminfo+set}" = set; then
8534	withval="$with_terminfo"
8535	if test x$withval != x; then
8536
8537	cat >>confdefs.h <<_ACEOF
8538	#define RXVT_TERMINFO "$withval"
8539	_ACEOF
8540	terminfo="$withval"
8541	fi
8542	fi;
8543
8544
8545
8546	cat >>confdefs.h <<\_ACEOF
8547	#define PROTOTYPES 1
8548	_ACEOF
8549
8550
8551	if test -z "$CFLAGS"; then
8552	if test -z "$CCOPTS"; then
8553	CCOPTS='-O'
8554	fi
8555	CFLAGS="$CCOPTS"
8556	fi
8557
8558	# Extract the first word of "mv", 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.
8559	set dummy mv; ac_word=$2	5616	set dummy tic; ac_word=$2
8560	echo "$as_me:$LINENO: checking for $ac_word" >&5	5617	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8561	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5618	$as_echo_n "checking for $ac_word... " >&6; }
8562	if test "${ac_cv_path_MV+set}" = set; then	5619	if ${ac_cv_path_TIC+:} false; then :
8563	echo $ECHO_N "(cached) $ECHO_C" >&6	5620	$as_echo_n "(cached) " >&6
8564	else	5621	else
8565	case $MV in	5622	case $TIC in
8566	[\\/]* \| ?:[\\/]*)	5623	[\\/]* \| ?:[\\/]*)
8567	ac_cv_path_MV="$MV" # Let the user override the test with a path.	5624	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
8568	;;	5625	;;
8569	*)	5626	*)
8570	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5627	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8571	for as_dir in $PATH	5628	for as_dir in $PATH
8572	do	5629	do
8573	IFS=$as_save_IFS	5630	IFS=$as_save_IFS
8574	test -z "$as_dir" && as_dir=.	5631	test -z "$as_dir" && as_dir=.
8575	for ac_exec_ext in '' $ac_executable_extensions; do	5632	for ac_exec_ext in '' $ac_executable_extensions; do
8576	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
8577	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"	5634	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
8578	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
8579	break 2	5636	break 2
8580	fi	5637	fi
8581	done	5638	done
8582	done	5639	done
		5640	IFS=$as_save_IFS
8583		5641
8584	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"	5642	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
8585	;;	5643	;;
8586	esac	5644	esac
8587	fi	5645	fi
8588	MV=$ac_cv_path_MV
8589
8590	if test -n "$MV"; then
8591	echo "$as_me:$LINENO: result: $MV" >&5
8592	echo "${ECHO_T}$MV" >&6
8593	else
8594	echo "$as_me:$LINENO: result: no" >&5
8595	echo "${ECHO_T}no" >&6
8596	fi
8597
8598	# Extract the first word of "rm", so it can be a program name with args.
8599	set dummy rm; ac_word=$2
8600	echo "$as_me:$LINENO: checking for $ac_word" >&5
8601	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8602	if test "${ac_cv_path_RM+set}" = set; then
8603	echo $ECHO_N "(cached) $ECHO_C" >&6
8604	else
8605	case $RM in
8606	[\\/]* \| ?:[\\/]*)
8607	ac_cv_path_RM="$RM" # Let the user override the test with a path.
8608	;;
8609	*)
8610	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8611	for as_dir in $PATH
8612	do
8613	IFS=$as_save_IFS
8614	test -z "$as_dir" && as_dir=.
8615	for ac_exec_ext in '' $ac_executable_extensions; do
8616	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8617	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
8618	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8619	break 2
8620	fi
8621	done
8622	done
8623
8624	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
8625	;;
8626	esac
8627	fi
8628	RM=$ac_cv_path_RM
8629
8630	if test -n "$RM"; then
8631	echo "$as_me:$LINENO: result: $RM" >&5
8632	echo "${ECHO_T}$RM" >&6
8633	else
8634	echo "$as_me:$LINENO: result: no" >&5
8635	echo "${ECHO_T}no" >&6
8636	fi
8637
8638	# Extract the first word of "cp", so it can be a program name with args.
8639	set dummy cp; ac_word=$2
8640	echo "$as_me:$LINENO: checking for $ac_word" >&5
8641	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8642	if test "${ac_cv_path_CP+set}" = set; then
8643	echo $ECHO_N "(cached) $ECHO_C" >&6
8644	else
8645	case $CP in
8646	[\\/]* \| ?:[\\/]*)
8647	ac_cv_path_CP="$CP" # Let the user override the test with a path.
8648	;;
8649	*)
8650	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8651	for as_dir in $PATH
8652	do
8653	IFS=$as_save_IFS
8654	test -z "$as_dir" && as_dir=.
8655	for ac_exec_ext in '' $ac_executable_extensions; do
8656	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8657	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
8658	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8659	break 2
8660	fi
8661	done
8662	done
8663
8664	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
8665	;;
8666	esac
8667	fi
8668	CP=$ac_cv_path_CP	5646	TIC=$ac_cv_path_TIC
8669
8670	if test -n "$CP"; then	5647	if test -n "$TIC"; then
8671	echo "$as_me:$LINENO: result: $CP" >&5	5648	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
8672	echo "${ECHO_T}$CP" >&6	5649	$as_echo "$TIC" >&6; }
8673	else	5650	else
8674	echo "$as_me:$LINENO: result: no" >&5	5651	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8675	echo "${ECHO_T}no" >&6	5652	$as_echo "no" >&6; }
8676	fi	5653	fi
8677		5654
8678	# Extract the first word of "ln", so it can be a program name with args.
8679	set dummy ln; ac_word=$2
8680	echo "$as_me:$LINENO: checking for $ac_word" >&5
8681	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8682	if test "${ac_cv_path_LN+set}" = set; then
8683	echo $ECHO_N "(cached) $ECHO_C" >&6
8684	else
8685	case $LN in
8686	[\\/]* \| ?:[\\/]*)
8687	ac_cv_path_LN="$LN" # Let the user override the test with a path.
8688	;;
8689	*)
8690	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8691	for as_dir in $PATH
8692	do
8693	IFS=$as_save_IFS
8694	test -z "$as_dir" && as_dir=.
8695	for ac_exec_ext in '' $ac_executable_extensions; do
8696	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8697	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
8698	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8699	break 2
8700	fi
8701	done
8702	done
8703		5655
8704	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
8705	;;
8706	esac
8707	fi
8708	LN=$ac_cv_path_LN
8709		5656
8710	if test -n "$LN"; then
8711	echo "$as_me:$LINENO: result: $LN" >&5
8712	echo "${ECHO_T}$LN" >&6
8713	else
8714	echo "$as_me:$LINENO: result: no" >&5
8715	echo "${ECHO_T}no" >&6
8716	fi
8717
8718	# Extract the first word of "sed", so it can be a program name with args.
8719	set dummy sed; ac_word=$2
8720	echo "$as_me:$LINENO: checking for $ac_word" >&5
8721	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8722	if test "${ac_cv_path_SED+set}" = set; then
8723	echo $ECHO_N "(cached) $ECHO_C" >&6
8724	else
8725	case $SED in
8726	[\\/]* \| ?:[\\/]*)
8727	ac_cv_path_SED="$SED" # Let the user override the test with a path.
8728	;;
8729	*)
8730	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8731	for as_dir in $PATH
8732	do
8733	IFS=$as_save_IFS
8734	test -z "$as_dir" && as_dir=.
8735	for ac_exec_ext in '' $ac_executable_extensions; do
8736	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8737	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
8738	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8739	break 2
8740	fi
8741	done
8742	done
8743
8744	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
8745	;;
8746	esac
8747	fi
8748	SED=$ac_cv_path_SED
8749
8750	if test -n "$SED"; then
8751	echo "$as_me:$LINENO: result: $SED" >&5
8752	echo "${ECHO_T}$SED" >&6
8753	else
8754	echo "$as_me:$LINENO: result: no" >&5
8755	echo "${ECHO_T}no" >&6
8756	fi
8757
8758	# Extract the first word of "echo", so it can be a program name with args.
8759	set dummy echo; ac_word=$2
8760	echo "$as_me:$LINENO: checking for $ac_word" >&5
8761	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8762	if test "${ac_cv_path_ECHO+set}" = set; then
8763	echo $ECHO_N "(cached) $ECHO_C" >&6
8764	else
8765	case $ECHO in
8766	[\\/]* \| ?:[\\/]*)
8767	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
8768	;;
8769	*)
8770	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8771	for as_dir in $PATH
8772	do
8773	IFS=$as_save_IFS
8774	test -z "$as_dir" && as_dir=.
8775	for ac_exec_ext in '' $ac_executable_extensions; do
8776	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8777	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
8778	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8779	break 2
8780	fi
8781	done
8782	done
8783
8784	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
8785	;;
8786	esac
8787	fi
8788	ECHO=$ac_cv_path_ECHO
8789
8790	if test -n "$ECHO"; then
8791	echo "$as_me:$LINENO: result: $ECHO" >&5
8792	echo "${ECHO_T}$ECHO" >&6
8793	else
8794	echo "$as_me:$LINENO: result: no" >&5
8795	echo "${ECHO_T}no" >&6
8796	fi
8797
8798	# Extract the first word of "cmp", so it can be a program name with args.
8799	set dummy cmp; ac_word=$2
8800	echo "$as_me:$LINENO: checking for $ac_word" >&5
8801	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8802	if test "${ac_cv_path_CMP+set}" = set; then
8803	echo $ECHO_N "(cached) $ECHO_C" >&6
8804	else
8805	case $CMP in
8806	[\\/]* \| ?:[\\/]*)
8807	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
8808	;;
8809	*)
8810	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8811	for as_dir in $PATH
8812	do
8813	IFS=$as_save_IFS
8814	test -z "$as_dir" && as_dir=.
8815	for ac_exec_ext in '' $ac_executable_extensions; do
8816	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8817	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
8818	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8819	break 2
8820	fi
8821	done
8822	done
8823
8824	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
8825	;;
8826	esac
8827	fi
8828	CMP=$ac_cv_path_CMP
8829
8830	if test -n "$CMP"; then
8831	echo "$as_me:$LINENO: result: $CMP" >&5
8832	echo "${ECHO_T}$CMP" >&6
8833	else
8834	echo "$as_me:$LINENO: result: no" >&5
8835	echo "${ECHO_T}no" >&6
8836	fi
8837
8838	# Extract the first word of "tbl", so it can be a program name with args.
8839	set dummy tbl; ac_word=$2
8840	echo "$as_me:$LINENO: checking for $ac_word" >&5
8841	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8842	if test "${ac_cv_path_TBL+set}" = set; then
8843	echo $ECHO_N "(cached) $ECHO_C" >&6
8844	else
8845	case $TBL in
8846	[\\/]* \| ?:[\\/]*)
8847	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
8848	;;
8849	*)
8850	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8851	for as_dir in $PATH
8852	do
8853	IFS=$as_save_IFS
8854	test -z "$as_dir" && as_dir=.
8855	for ac_exec_ext in '' $ac_executable_extensions; do
8856	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8857	ac_cv_path_TBL="$as_dir/$ac_word$ac_exec_ext"
8858	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8859	break 2
8860	fi
8861	done
8862	done
8863
8864	;;
8865	esac
8866	fi
8867	TBL=$ac_cv_path_TBL
8868
8869	if test -n "$TBL"; then
8870	echo "$as_me:$LINENO: result: $TBL" >&5
8871	echo "${ECHO_T}$TBL" >&6
8872	else
8873	echo "$as_me:$LINENO: result: no" >&5
8874	echo "${ECHO_T}no" >&6
8875	fi
8876
8877
8878
8879
8880	echo "$as_me:$LINENO: checking for X" >&5	5657	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
8881	echo $ECHO_N "checking for X... $ECHO_C" >&6	5658	$as_echo_n "checking for X... " >&6; }
8882		5659
8883		5660
8884	# Check whether --with-x or --without-x was given.	5661	# Check whether --with-x was given.
8885	if test "${with_x+set}" = set; then	5662	if test "${with_x+set}" = set; then :
8886	withval="$with_x"	5663	withval=$with_x;
8887
8888	fi;	5664	fi
		5665
8889	# $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.
8890	if test "x$with_x" = xno; then	5667	if test "x$with_x" = xno; then
8891	# The user explicitly disabled X.	5668	# The user explicitly disabled X.
8892	have_x=disabled	5669	have_x=disabled
8893	else	5670	else
8894	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5671	case $x_includes,$x_libraries in #(
8895	# Both variables are already set.	5672	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
8896	have_x=yes	5673	,NONE \| NONE,) if ${ac_cv_have_x+:} false; then :
8897	else	5674	$as_echo_n "(cached) " >&6
8898	if test "${ac_cv_have_x+set}" = set; then
8899	echo $ECHO_N "(cached) $ECHO_C" >&6
8900	else	5675	else
8901	# 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.
8902	ac_x_includes=no ac_x_libraries=no	5677	ac_x_includes=no ac_x_libraries=no
8903	rm -fr conftest.dir	5678	rm -f -r conftest.dir
8904	if mkdir conftest.dir; then	5679	if mkdir conftest.dir; then
8905	cd conftest.dir	5680	cd conftest.dir
8906	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
8907	cat >Imakefile <<'_ACEOF'	5681	cat >Imakefile <<'_ACEOF'
8908	acfindx:	5682	incroot:
8909	@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}'
8910	_ACEOF	5688	_ACEOF
8911	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
8912	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5690	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
8913	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
8914	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5694	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
8915	for ac_extension in a so sl; do	5695	for ac_extension in a so sl dylib la dll; do
8916	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5696	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
8917	test -f $ac_im_libdir/libX11.$ac_extension; then	5697	test -f "$ac_im_libdir/libX11.$ac_extension"; then
8918	ac_im_usrlibdir=$ac_im_libdir; break	5698	ac_im_usrlibdir=$ac_im_libdir; break
8919	fi	5699	fi
8920	done	5700	done
8921	# Screen out bogus values from the imake configuration. They are	5701	# Screen out bogus values from the imake configuration. They are
8922	# bogus both because they are the default anyway, and because	5702	# bogus both because they are the default anyway, and because
8923	# 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.
8924	case $ac_im_incroot in	5704	case $ac_im_incroot in
8925	/usr/include) ;;	5705	/usr/include) ac_x_includes= ;;
8926	*) 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;;
8927	esac	5707	esac
8928	case $ac_im_usrlibdir in	5708	case $ac_im_usrlibdir in
8929	/usr/lib \| /lib) ;;	5709	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
8930	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5710	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
8931	esac	5711	esac
8932	fi	5712	fi
8933	cd ..	5713	cd ..
8934	rm -fr conftest.dir	5714	rm -f -r conftest.dir
8935	fi	5715	fi
8936		5716
8937	# Standard set of common directories for X headers.	5717	# Standard set of common directories for X headers.
8938	# 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.
8939	ac_x_header_dirs='	5719	ac_x_header_dirs='
8940	/usr/X11/include	5720	/usr/X11/include
		5721	/usr/X11R7/include
8941	/usr/X11R6/include	5722	/usr/X11R6/include
8942	/usr/X11R5/include	5723	/usr/X11R5/include
8943	/usr/X11R4/include	5724	/usr/X11R4/include
8944		5725
8945	/usr/include/X11	5726	/usr/include/X11
		5727	/usr/include/X11R7
8946	/usr/include/X11R6	5728	/usr/include/X11R6
8947	/usr/include/X11R5	5729	/usr/include/X11R5
8948	/usr/include/X11R4	5730	/usr/include/X11R4
8949		5731
8950	/usr/local/X11/include	5732	/usr/local/X11/include
		5733	/usr/local/X11R7/include
8951	/usr/local/X11R6/include	5734	/usr/local/X11R6/include
8952	/usr/local/X11R5/include	5735	/usr/local/X11R5/include
8953	/usr/local/X11R4/include	5736	/usr/local/X11R4/include
8954		5737
8955	/usr/local/include/X11	5738	/usr/local/include/X11
		5739	/usr/local/include/X11R7
8956	/usr/local/include/X11R6	5740	/usr/local/include/X11R6
8957	/usr/local/include/X11R5	5741	/usr/local/include/X11R5
8958	/usr/local/include/X11R4	5742	/usr/local/include/X11R4
8959		5743
8960	/usr/X386/include	5744	/usr/X386/include
…		…
8970		5754
8971	/usr/openwin/include	5755	/usr/openwin/include
8972	/usr/openwin/share/include'	5756	/usr/openwin/share/include'
8973		5757
8974	if test "$ac_x_includes" = no; then	5758	if test "$ac_x_includes" = no; then
8975	# Guess where to find include files, by looking for Intrinsic.h.	5759	# Guess where to find include files, by looking for Xlib.h.
8976	# First, try using that file with no special directory specified.	5760	# First, try using that file with no special directory specified.
8977	cat >conftest.$ac_ext <<_ACEOF
8978	/* confdefs.h. */
8979	_ACEOF
8980	cat confdefs.h >>conftest.$ac_ext	5761	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8981	cat >>conftest.$ac_ext <<_ACEOF
8982	/* end confdefs.h. */	5762	/* end confdefs.h. */
8983	#include <X11/Intrinsic.h>	5763	#include <X11/Xlib.h>
8984	_ACEOF	5764	_ACEOF
8985	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5765	if ac_fn_cxx_try_cpp "$LINENO"; then :
8986	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8987	ac_status=$?
8988	grep -v '^ *+' conftest.er1 >conftest.err
8989	rm -f conftest.er1
8990	cat conftest.err >&5
8991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8992	(exit $ac_status); } >/dev/null; then
8993	if test -s conftest.err; then
8994	ac_cpp_err=$ac_cxx_preproc_warn_flag
8995	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
8996	else
8997	ac_cpp_err=
8998	fi
8999	else
9000	ac_cpp_err=yes
9001	fi
9002	if test -z "$ac_cpp_err"; then
9003	# We can compile using X headers with no special include directory.	5766	# We can compile using X headers with no special include directory.
9004	ac_x_includes=	5767	ac_x_includes=
9005	else	5768	else
9006	echo "$as_me: failed program was:" >&5
9007	sed 's/^/\| /' conftest.$ac_ext >&5
9008
9009	for ac_dir in $ac_x_header_dirs; do	5769	for ac_dir in $ac_x_header_dirs; do
9010	if test -r "$ac_dir/X11/Intrinsic.h"; then	5770	if test -r "$ac_dir/X11/Xlib.h"; then
9011	ac_x_includes=$ac_dir	5771	ac_x_includes=$ac_dir
9012	break	5772	break
9013	fi	5773	fi
9014	done	5774	done
9015	fi	5775	fi
9016	rm -f conftest.err conftest.$ac_ext	5776	rm -f conftest.err conftest.i conftest.$ac_ext
9017	fi # $ac_x_includes = no	5777	fi # $ac_x_includes = no
9018		5778
9019	if test "$ac_x_libraries" = no; then	5779	if test "$ac_x_libraries" = no; then
9020	# Check for the libraries.	5780	# Check for the libraries.
9021	# See if we find them without any special options.	5781	# See if we find them without any special options.
9022	# Don't add to $LIBS permanently.	5782	# Don't add to $LIBS permanently.
9023	ac_save_LIBS=$LIBS	5783	ac_save_LIBS=$LIBS
9024	LIBS="-lXt $LIBS"	5784	LIBS="-lX11 $LIBS"
9025	cat >conftest.$ac_ext <<_ACEOF
9026	/* confdefs.h. */
9027	_ACEOF
9028	cat confdefs.h >>conftest.$ac_ext	5785	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9029	cat >>conftest.$ac_ext <<_ACEOF
9030	/* end confdefs.h. */	5786	/* end confdefs.h. */
9031	#include <X11/Intrinsic.h>	5787	#include <X11/Xlib.h>
9032	int	5788	int
9033	main ()	5789	main ()
9034	{	5790	{
9035	XtMalloc (0)	5791	XrmInitialize ()
9036	;	5792	;
9037	return 0;	5793	return 0;
9038	}	5794	}
9039	_ACEOF	5795	_ACEOF
9040	rm -f conftest.$ac_objext conftest$ac_exeext	5796	if ac_fn_cxx_try_link "$LINENO"; then :
9041	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9042	(eval $ac_link) 2>conftest.er1
9043	ac_status=$?
9044	grep -v '^ *+' conftest.er1 >conftest.err
9045	rm -f conftest.er1
9046	cat conftest.err >&5
9047	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9048	(exit $ac_status); } &&
9049	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9050	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9051	(eval $ac_try) 2>&5
9052	ac_status=$?
9053	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9054	(exit $ac_status); }; } &&
9055	{ ac_try='test -s conftest$ac_exeext'
9056	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9057	(eval $ac_try) 2>&5
9058	ac_status=$?
9059	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9060	(exit $ac_status); }; }; then
9061	LIBS=$ac_save_LIBS	5797	LIBS=$ac_save_LIBS
9062	# We can link X programs with no special library path.	5798	# We can link X programs with no special library path.
9063	ac_x_libraries=	5799	ac_x_libraries=
9064	else	5800	else
9065	echo "$as_me: failed program was:" >&5
9066	sed 's/^/\| /' conftest.$ac_ext >&5
9067
9068	LIBS=$ac_save_LIBS	5801	LIBS=$ac_save_LIBS
9069	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`
9070	do	5803	do
9071	# 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!
9072	for ac_extension in a so sl; do	5805	for ac_extension in a so sl dylib la dll; do
9073	if test -r $ac_dir/libXt.$ac_extension; then	5806	if test -r "$ac_dir/libX11.$ac_extension"; then
9074	ac_x_libraries=$ac_dir	5807	ac_x_libraries=$ac_dir
9075	break 2	5808	break 2
9076	fi	5809	fi
9077	done	5810	done
9078	done	5811	done
9079	fi	5812	fi
9080	rm -f conftest.err conftest.$ac_objext \	5813	rm -f core conftest.err conftest.$ac_objext \
9081	conftest$ac_exeext conftest.$ac_ext	5814	conftest$ac_exeext conftest.$ac_ext
9082	fi # $ac_x_libraries = no	5815	fi # $ac_x_libraries = no
9083		5816
9084	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5817	case $ac_x_includes,$ac_x_libraries in #(
9085	# 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.
9086	ac_cv_have_x="have_x=no"	5820	ac_cv_have_x="have_x=no";; #(
9087	else	5821	*)
9088	# Record where we found X for the cache.	5822	# Record where we found X for the cache.
9089	ac_cv_have_x="have_x=yes \	5823	ac_cv_have_x="have_x=yes\
9090	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
9091	fi	5827	fi
9092	fi	5828	;; #(
9093		5829	*) have_x=yes;;
9094	fi	5830	esac
9095	eval "$ac_cv_have_x"	5831	eval "$ac_cv_have_x"
9096	fi # $with_x != no	5832	fi # $with_x != no
9097		5833
9098	if test "$have_x" != yes; then	5834	if test "$have_x" != yes; then
9099	echo "$as_me:$LINENO: result: $have_x" >&5	5835	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
9100	echo "${ECHO_T}$have_x" >&6	5836	$as_echo "$have_x" >&6; }
9101	no_x=yes	5837	no_x=yes
9102	else	5838	else
9103	# 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.
9104	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5840	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
9105	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5841	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
9106	# Update the cache value to reflect the command line values.	5842	# Update the cache value to reflect the command line values.
9107	ac_cv_have_x="have_x=yes \	5843	ac_cv_have_x="have_x=yes\
9108	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"	5844	ac_x_includes='$x_includes'\
		5845	ac_x_libraries='$x_libraries'"
9109	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5846	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
9110	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6	5847	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
9111	fi	5848	fi
9112		5849
9113	if test "$no_x" = yes; then	5850	if test "$no_x" = yes; then
9114	# 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.
9115		5852
9116	cat >>confdefs.h <<\_ACEOF	5853	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
9117	#define X_DISPLAY_MISSING 1
9118	_ACEOF
9119		5854
9120	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5855	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
9121	else	5856	else
9122	if test -n "$x_includes"; then	5857	if test -n "$x_includes"; then
9123	X_CFLAGS="$X_CFLAGS -I$x_includes"	5858	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
9126	# 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.
9127	if test -n "$x_libraries"; then	5862	if test -n "$x_libraries"; then
9128	X_LIBS="$X_LIBS -L$x_libraries"	5863	X_LIBS="$X_LIBS -L$x_libraries"
9129	# 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
9130	# others require no space. Words are not sufficient . . . .	5865	# others require no space. Words are not sufficient . . . .
9131	case `(uname -sr) 2>/dev/null` in
9132	"SunOS 5"*)
9133	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
9134	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; }
9135	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5868	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
9136	cat >conftest.$ac_ext <<_ACEOF	5869	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
9137	/* confdefs.h. */	5870	ac_cxx_werror_flag=yes
9138	_ACEOF
9139	cat confdefs.h >>conftest.$ac_ext	5871	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9140	cat >>conftest.$ac_ext <<_ACEOF
9141	/* end confdefs.h. */	5872	/* end confdefs.h. */
9142		5873
9143	int	5874	int
9144	main ()	5875	main ()
9145	{	5876	{
9146		5877
9147	;	5878	;
9148	return 0;	5879	return 0;
9149	}	5880	}
9150	_ACEOF	5881	_ACEOF
9151	rm -f conftest.$ac_objext conftest$ac_exeext	5882	if ac_fn_cxx_try_link "$LINENO"; then :
9152	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9153	(eval $ac_link) 2>conftest.er1
9154	ac_status=$?
9155	grep -v '^ *+' conftest.er1 >conftest.err
9156	rm -f conftest.er1
9157	cat conftest.err >&5
9158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9159	(exit $ac_status); } &&
9160	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9161	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9162	(eval $ac_try) 2>&5
9163	ac_status=$?
9164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9165	(exit $ac_status); }; } &&
9166	{ ac_try='test -s conftest$ac_exeext'
9167	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9168	(eval $ac_try) 2>&5
9169	ac_status=$?
9170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9171	(exit $ac_status); }; }; then
9172	ac_R_nospace=yes
9173	else
9174	echo "$as_me: failed program was:" >&5
9175	sed 's/^/\| /' conftest.$ac_ext >&5
9176
9177	ac_R_nospace=no
9178	fi
9179	rm -f conftest.err conftest.$ac_objext \
9180	conftest$ac_exeext conftest.$ac_ext
9181	if test $ac_R_nospace = yes; then
9182	echo "$as_me:$LINENO: result: no" >&5	5883	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9183	echo "${ECHO_T}no" >&6	5884	$as_echo "no" >&6; }
9184	X_LIBS="$X_LIBS -R$x_libraries"	5885	X_LIBS="$X_LIBS -R$x_libraries"
9185	else	5886	else
9186	LIBS="$ac_xsave_LIBS -R $x_libraries"	5887	LIBS="$ac_xsave_LIBS -R $x_libraries"
9187	cat >conftest.$ac_ext <<_ACEOF
9188	/* confdefs.h. */
9189	_ACEOF
9190	cat confdefs.h >>conftest.$ac_ext	5888	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9191	cat >>conftest.$ac_ext <<_ACEOF
9192	/* end confdefs.h. */	5889	/* end confdefs.h. */
9193		5890
9194	int	5891	int
9195	main ()	5892	main ()
9196	{	5893	{
9197		5894
9198	;	5895	;
9199	return 0;	5896	return 0;
9200	}	5897	}
9201	_ACEOF	5898	_ACEOF
9202	rm -f conftest.$ac_objext conftest$ac_exeext	5899	if ac_fn_cxx_try_link "$LINENO"; then :
9203	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9204	(eval $ac_link) 2>conftest.er1
9205	ac_status=$?
9206	grep -v '^ *+' conftest.er1 >conftest.err
9207	rm -f conftest.er1
9208	cat conftest.err >&5
9209	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9210	(exit $ac_status); } &&
9211	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9212	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9213	(eval $ac_try) 2>&5
9214	ac_status=$?
9215	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9216	(exit $ac_status); }; } &&
9217	{ ac_try='test -s conftest$ac_exeext'
9218	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9219	(eval $ac_try) 2>&5
9220	ac_status=$?
9221	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9222	(exit $ac_status); }; }; then
9223	ac_R_space=yes
9224	else
9225	echo "$as_me: failed program was:" >&5
9226	sed 's/^/\| /' conftest.$ac_ext >&5
9227
9228	ac_R_space=no
9229	fi
9230	rm -f conftest.err conftest.$ac_objext \
9231	conftest$ac_exeext conftest.$ac_ext
9232	if test $ac_R_space = yes; then
9233	echo "$as_me:$LINENO: result: yes" >&5	5900	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9234	echo "${ECHO_T}yes" >&6	5901	$as_echo "yes" >&6; }
9235	X_LIBS="$X_LIBS -R $x_libraries"	5902	X_LIBS="$X_LIBS -R $x_libraries"
9236	else	5903	else
9237	echo "$as_me:$LINENO: result: neither works" >&5	5904	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
9238	echo "${ECHO_T}neither works" >&6	5905	$as_echo "neither works" >&6; }
9239	fi	5906	fi
9240	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
9241	LIBS=$ac_xsave_LIBS	5913	LIBS=$ac_xsave_LIBS
9242	esac
9243	fi	5914	fi
9244		5915
9245	# Check for system-dependent libraries X programs must link with.	5916	# Check for system-dependent libraries X programs must link with.
9246	# Do this before checking for the system-independent R6 libraries	5917	# Do this before checking for the system-independent R6 libraries
9247	# (-lICE), since we may need -lsocket or whatever for X linking.	5918	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
9251	else	5922	else
9252	# Martyn Johnson says this is needed for Ultrix, if the X	5923	# Martyn Johnson says this is needed for Ultrix, if the X
9253	# libraries were built with DECnet support. And Karl Berry says	5924	# libraries were built with DECnet support. And Karl Berry says
9254	# the Alpha needs dnet_stub (dnet does not exist).	5925	# the Alpha needs dnet_stub (dnet does not exist).
9255	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5926	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
9256	cat >conftest.$ac_ext <<_ACEOF
9257	/* confdefs.h. */
9258	_ACEOF
9259	cat confdefs.h >>conftest.$ac_ext	5927	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9260	cat >>conftest.$ac_ext <<_ACEOF
9261	/* end confdefs.h. */	5928	/* end confdefs.h. */
9262		5929
9263	/* 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. */
9264	#ifdef __cplusplus	5933	#ifdef __cplusplus
9265	extern "C"	5934	extern "C"
9266	#endif	5935	#endif
9267	/* We use char because int might match the return type of a gcc2
9268	builtin and then its argument prototype would still apply. */
9269	char XOpenDisplay ();	5936	char XOpenDisplay ();
9270	int	5937	int
9271	main ()	5938	main ()
9272	{	5939	{
9273	XOpenDisplay ();	5940	return XOpenDisplay ();
9274	;	5941	;
9275	return 0;	5942	return 0;
9276	}	5943	}
9277	_ACEOF	5944	_ACEOF
9278	rm -f conftest.$ac_objext conftest$ac_exeext	5945	if ac_fn_cxx_try_link "$LINENO"; then :
9279	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9280	(eval $ac_link) 2>conftest.er1
9281	ac_status=$?
9282	grep -v '^ *+' conftest.er1 >conftest.err
9283	rm -f conftest.er1
9284	cat conftest.err >&5
9285	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9286	(exit $ac_status); } &&
9287	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9288	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9289	(eval $ac_try) 2>&5
9290	ac_status=$?
9291	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9292	(exit $ac_status); }; } &&
9293	{ ac_try='test -s conftest$ac_exeext'
9294	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9295	(eval $ac_try) 2>&5
9296	ac_status=$?
9297	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9298	(exit $ac_status); }; }; then
9299	:
9300	else
9301	echo "$as_me: failed program was:" >&5
9302	sed 's/^/\| /' conftest.$ac_ext >&5
9303		5946
		5947	else
9304	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
9305	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5949	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
9306	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5950	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
9307	echo $ECHO_N "(cached) $ECHO_C" >&6	5951	$as_echo_n "(cached) " >&6
9308	else	5952	else
9309	ac_check_lib_save_LIBS=$LIBS	5953	ac_check_lib_save_LIBS=$LIBS
9310	LIBS="-ldnet $LIBS"	5954	LIBS="-ldnet $LIBS"
9311	cat >conftest.$ac_ext <<_ACEOF
9312	/* confdefs.h. */
9313	_ACEOF
9314	cat confdefs.h >>conftest.$ac_ext	5955	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9315	cat >>conftest.$ac_ext <<_ACEOF
9316	/* end confdefs.h. */	5956	/* end confdefs.h. */
9317		5957
9318	/* 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. */
9319	#ifdef __cplusplus	5961	#ifdef __cplusplus
9320	extern "C"	5962	extern "C"
9321	#endif	5963	#endif
9322	/* We use char because int might match the return type of a gcc2
9323	builtin and then its argument prototype would still apply. */
9324	char dnet_ntoa ();	5964	char dnet_ntoa ();
9325	int	5965	int
9326	main ()	5966	main ()
9327	{	5967	{
9328	dnet_ntoa ();	5968	return dnet_ntoa ();
9329	;	5969	;
9330	return 0;	5970	return 0;
9331	}	5971	}
9332	_ACEOF	5972	_ACEOF
9333	rm -f conftest.$ac_objext conftest$ac_exeext	5973	if ac_fn_cxx_try_link "$LINENO"; then :
9334	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9335	(eval $ac_link) 2>conftest.er1
9336	ac_status=$?
9337	grep -v '^ *+' conftest.er1 >conftest.err
9338	rm -f conftest.er1
9339	cat conftest.err >&5
9340	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9341	(exit $ac_status); } &&
9342	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9343	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9344	(eval $ac_try) 2>&5
9345	ac_status=$?
9346	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9347	(exit $ac_status); }; } &&
9348	{ ac_try='test -s conftest$ac_exeext'
9349	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9350	(eval $ac_try) 2>&5
9351	ac_status=$?
9352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9353	(exit $ac_status); }; }; then
9354	ac_cv_lib_dnet_dnet_ntoa=yes	5974	ac_cv_lib_dnet_dnet_ntoa=yes
9355	else	5975	else
9356	echo "$as_me: failed program was:" >&5
9357	sed 's/^/\| /' conftest.$ac_ext >&5
9358
9359	ac_cv_lib_dnet_dnet_ntoa=no	5976	ac_cv_lib_dnet_dnet_ntoa=no
9360	fi	5977	fi
9361	rm -f conftest.err conftest.$ac_objext \	5978	rm -f core conftest.err conftest.$ac_objext \
9362	conftest$ac_exeext conftest.$ac_ext	5979	conftest$ac_exeext conftest.$ac_ext
9363	LIBS=$ac_check_lib_save_LIBS	5980	LIBS=$ac_check_lib_save_LIBS
9364	fi	5981	fi
9365	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
9366	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5983	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
9367	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5984	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
9368	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5985	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
9369	fi	5986	fi
9370		5987
9371	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5988	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
9372	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
9373	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; }
9374	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5991	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
9375	echo $ECHO_N "(cached) $ECHO_C" >&6	5992	$as_echo_n "(cached) " >&6
9376	else	5993	else
9377	ac_check_lib_save_LIBS=$LIBS	5994	ac_check_lib_save_LIBS=$LIBS
9378	LIBS="-ldnet_stub $LIBS"	5995	LIBS="-ldnet_stub $LIBS"
9379	cat >conftest.$ac_ext <<_ACEOF
9380	/* confdefs.h. */
9381	_ACEOF
9382	cat confdefs.h >>conftest.$ac_ext	5996	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9383	cat >>conftest.$ac_ext <<_ACEOF
9384	/* end confdefs.h. */	5997	/* end confdefs.h. */
9385		5998
9386	/* 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. */
9387	#ifdef __cplusplus	6002	#ifdef __cplusplus
9388	extern "C"	6003	extern "C"
9389	#endif	6004	#endif
9390	/* We use char because int might match the return type of a gcc2
9391	builtin and then its argument prototype would still apply. */
9392	char dnet_ntoa ();	6005	char dnet_ntoa ();
9393	int	6006	int
9394	main ()	6007	main ()
9395	{	6008	{
9396	dnet_ntoa ();	6009	return dnet_ntoa ();
9397	;	6010	;
9398	return 0;	6011	return 0;
9399	}	6012	}
9400	_ACEOF	6013	_ACEOF
9401	rm -f conftest.$ac_objext conftest$ac_exeext	6014	if ac_fn_cxx_try_link "$LINENO"; then :
9402	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9403	(eval $ac_link) 2>conftest.er1
9404	ac_status=$?
9405	grep -v '^ *+' conftest.er1 >conftest.err
9406	rm -f conftest.er1
9407	cat conftest.err >&5
9408	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9409	(exit $ac_status); } &&
9410	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9411	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9412	(eval $ac_try) 2>&5
9413	ac_status=$?
9414	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9415	(exit $ac_status); }; } &&
9416	{ ac_try='test -s conftest$ac_exeext'
9417	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9418	(eval $ac_try) 2>&5
9419	ac_status=$?
9420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9421	(exit $ac_status); }; }; then
9422	ac_cv_lib_dnet_stub_dnet_ntoa=yes	6015	ac_cv_lib_dnet_stub_dnet_ntoa=yes
9423	else	6016	else
9424	echo "$as_me: failed program was:" >&5
9425	sed 's/^/\| /' conftest.$ac_ext >&5
9426
9427	ac_cv_lib_dnet_stub_dnet_ntoa=no	6017	ac_cv_lib_dnet_stub_dnet_ntoa=no
9428	fi	6018	fi
9429	rm -f conftest.err conftest.$ac_objext \	6019	rm -f core conftest.err conftest.$ac_objext \
9430	conftest$ac_exeext conftest.$ac_ext	6020	conftest$ac_exeext conftest.$ac_ext
9431	LIBS=$ac_check_lib_save_LIBS	6021	LIBS=$ac_check_lib_save_LIBS
9432	fi	6022	fi
9433	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
9434	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	6024	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
9435	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	6025	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
9436	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	6026	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
9437	fi	6027	fi
9438		6028
9439	fi	6029	fi
9440	fi	6030	fi
9441	rm -f conftest.err conftest.$ac_objext \	6031	rm -f core conftest.err conftest.$ac_objext \
9442	conftest$ac_exeext conftest.$ac_ext	6032	conftest$ac_exeext conftest.$ac_ext
9443	LIBS="$ac_xsave_LIBS"	6033	LIBS="$ac_xsave_LIBS"
9444		6034
9445	# 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,
9446	# to get the SysV transport functions.	6036	# to get the SysV transport functions.
9447	# 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)
9448	# needs -lnsl.	6038	# needs -lnsl.
9449	# The nsl library prevents programs from opening the X display	6039	# The nsl library prevents programs from opening the X display
9450	# on Irix 5.2, according to T.E. Dickey.	6040	# on Irix 5.2, according to T.E. Dickey.
9451	# The functions gethostbyname, getservbyname, and inet_addr are	6041	# The functions gethostbyname, getservbyname, and inet_addr are
9452	# 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.
9453	echo "$as_me:$LINENO: checking for gethostbyname" >&5	6043	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
9454	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	6044	if test "x$ac_cv_func_gethostbyname" = xyes; then :
		6045
		6046	fi
		6047
9455	if test "${ac_cv_func_gethostbyname+set}" = set; then	6048	if test $ac_cv_func_gethostbyname = no; then
9456	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
9457	else	6053	else
9458	cat >conftest.$ac_ext <<_ACEOF	6054	ac_check_lib_save_LIBS=$LIBS
9459	/* confdefs.h. */	6055	LIBS="-lnsl $LIBS"
9460	_ACEOF
9461	cat confdefs.h >>conftest.$ac_ext	6056	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9462	cat >>conftest.$ac_ext <<_ACEOF
9463	/* end confdefs.h. */	6057	/* end confdefs.h. */
9464	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
9465	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9466	#define gethostbyname innocuous_gethostbyname
9467		6058
9468	/* System header to define __stub macros and hopefully few prototypes,
9469	which can conflict with char gethostbyname (); below.
9470	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9471	<limits.h> exists even on freestanding compilers. */
9472
9473	#ifdef __STDC__
9474	# include <limits.h>
9475	#else
9476	# include <assert.h>
9477	#endif
9478
9479	#undef gethostbyname
9480
9481	/* 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. */
9482	#ifdef __cplusplus	6062	#ifdef __cplusplus
9483	extern "C"	6063	extern "C"
9484	{
9485	#endif	6064	#endif
9486	/* We use char because int might match the return type of a gcc2
9487	builtin and then its argument prototype would still apply. */
9488	char gethostbyname ();	6065	char gethostbyname ();
9489	/* The GNU C library defines this for functions which it implements
9490	to always fail with ENOSYS. Some functions are actually named
9491	something starting with __ and the normal name is an alias. */
9492	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
9493	choke me
9494	#else
9495	char (*f) () = gethostbyname;
9496	#endif
9497	#ifdef __cplusplus
9498	}
9499	#endif
9500
9501	int	6066	int
9502	main ()	6067	main ()
9503	{	6068	{
9504	return f != gethostbyname;	6069	return gethostbyname ();
9505	;	6070	;
9506	return 0;	6071	return 0;
9507	}	6072	}
9508	_ACEOF	6073	_ACEOF
9509	rm -f conftest.$ac_objext conftest$ac_exeext	6074	if ac_fn_cxx_try_link "$LINENO"; then :
9510	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9511	(eval $ac_link) 2>conftest.er1
9512	ac_status=$?
9513	grep -v '^ *+' conftest.er1 >conftest.err
9514	rm -f conftest.er1
9515	cat conftest.err >&5
9516	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9517	(exit $ac_status); } &&
9518	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9519	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9520	(eval $ac_try) 2>&5
9521	ac_status=$?
9522	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9523	(exit $ac_status); }; } &&
9524	{ ac_try='test -s conftest$ac_exeext'
9525	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9526	(eval $ac_try) 2>&5
9527	ac_status=$?
9528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9529	(exit $ac_status); }; }; then
9530	ac_cv_func_gethostbyname=yes	6075	ac_cv_lib_nsl_gethostbyname=yes
9531	else	6076	else
9532	echo "$as_me: failed program was:" >&5
9533	sed 's/^/\| /' conftest.$ac_ext >&5
9534
9535	ac_cv_func_gethostbyname=no	6077	ac_cv_lib_nsl_gethostbyname=no
9536	fi	6078	fi
9537	rm -f conftest.err conftest.$ac_objext \	6079	rm -f core conftest.err conftest.$ac_objext \
9538	conftest$ac_exeext conftest.$ac_ext	6080	conftest$ac_exeext conftest.$ac_ext
		6081	LIBS=$ac_check_lib_save_LIBS
9539	fi	6082	fi
9540	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
9541	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
9542		6088
9543	if test $ac_cv_func_gethostbyname = no; then	6089	if test $ac_cv_lib_nsl_gethostbyname = no; then
9544	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	6090	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
9545	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	6091	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
9546	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6092	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
9547	echo $ECHO_N "(cached) $ECHO_C" >&6	6093	$as_echo_n "(cached) " >&6
9548	else	6094	else
9549	ac_check_lib_save_LIBS=$LIBS	6095	ac_check_lib_save_LIBS=$LIBS
9550	LIBS="-lnsl $LIBS"	6096	LIBS="-lbsd $LIBS"
9551	cat >conftest.$ac_ext <<_ACEOF
9552	/* confdefs.h. */
9553	_ACEOF
9554	cat confdefs.h >>conftest.$ac_ext	6097	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9555	cat >>conftest.$ac_ext <<_ACEOF
9556	/* end confdefs.h. */	6098	/* end confdefs.h. */
9557		6099
9558	/* 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. */
9559	#ifdef __cplusplus	6103	#ifdef __cplusplus
9560	extern "C"	6104	extern "C"
9561	#endif	6105	#endif
9562	/* We use char because int might match the return type of a gcc2
9563	builtin and then its argument prototype would still apply. */
9564	char gethostbyname ();	6106	char gethostbyname ();
9565	int	6107	int
9566	main ()	6108	main ()
9567	{	6109	{
9568	gethostbyname ();	6110	return gethostbyname ();
9569	;	6111	;
9570	return 0;	6112	return 0;
9571	}	6113	}
9572	_ACEOF	6114	_ACEOF
9573	rm -f conftest.$ac_objext conftest$ac_exeext	6115	if ac_fn_cxx_try_link "$LINENO"; then :
9574	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9575	(eval $ac_link) 2>conftest.er1
9576	ac_status=$?
9577	grep -v '^ *+' conftest.er1 >conftest.err
9578	rm -f conftest.er1
9579	cat conftest.err >&5
9580	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9581	(exit $ac_status); } &&
9582	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9583	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9584	(eval $ac_try) 2>&5
9585	ac_status=$?
9586	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9587	(exit $ac_status); }; } &&
9588	{ ac_try='test -s conftest$ac_exeext'
9589	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9590	(eval $ac_try) 2>&5
9591	ac_status=$?
9592	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9593	(exit $ac_status); }; }; then
9594	ac_cv_lib_nsl_gethostbyname=yes	6116	ac_cv_lib_bsd_gethostbyname=yes
9595	else	6117	else
9596	echo "$as_me: failed program was:" >&5
9597	sed 's/^/\| /' conftest.$ac_ext >&5
9598
9599	ac_cv_lib_nsl_gethostbyname=no	6118	ac_cv_lib_bsd_gethostbyname=no
9600	fi	6119	fi
9601	rm -f conftest.err conftest.$ac_objext \	6120	rm -f core conftest.err conftest.$ac_objext \
9602	conftest$ac_exeext conftest.$ac_ext	6121	conftest$ac_exeext conftest.$ac_ext
9603	LIBS=$ac_check_lib_save_LIBS	6122	LIBS=$ac_check_lib_save_LIBS
9604	fi	6123	fi
9605	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
9606	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
9607	if test $ac_cv_lib_nsl_gethostbyname = yes; then
9608	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
9609	fi
9610
9611	if test $ac_cv_lib_nsl_gethostbyname = no; then
9612	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
9613	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
9614	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
9615	echo $ECHO_N "(cached) $ECHO_C" >&6
9616	else
9617	ac_check_lib_save_LIBS=$LIBS
9618	LIBS="-lbsd $LIBS"
9619	cat >conftest.$ac_ext <<_ACEOF
9620	/* confdefs.h. */
9621	_ACEOF
9622	cat confdefs.h >>conftest.$ac_ext
9623	cat >>conftest.$ac_ext <<_ACEOF
9624	/* end confdefs.h. */
9625
9626	/* Override any gcc2 internal prototype to avoid an error. */
9627	#ifdef __cplusplus
9628	extern "C"
9629	#endif
9630	/* We use char because int might match the return type of a gcc2
9631	builtin and then its argument prototype would still apply. */
9632	char gethostbyname ();
9633	int
9634	main ()
9635	{
9636	gethostbyname ();
9637	;
9638	return 0;
9639	}
9640	_ACEOF
9641	rm -f conftest.$ac_objext conftest$ac_exeext
9642	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9643	(eval $ac_link) 2>conftest.er1
9644	ac_status=$?
9645	grep -v '^ *+' conftest.er1 >conftest.err
9646	rm -f conftest.er1
9647	cat conftest.err >&5
9648	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9649	(exit $ac_status); } &&
9650	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9651	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9652	(eval $ac_try) 2>&5
9653	ac_status=$?
9654	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9655	(exit $ac_status); }; } &&
9656	{ ac_try='test -s conftest$ac_exeext'
9657	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9658	(eval $ac_try) 2>&5
9659	ac_status=$?
9660	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9661	(exit $ac_status); }; }; then
9662	ac_cv_lib_bsd_gethostbyname=yes
9663	else
9664	echo "$as_me: failed program was:" >&5
9665	sed 's/^/\| /' conftest.$ac_ext >&5
9666
9667	ac_cv_lib_bsd_gethostbyname=no
9668	fi
9669	rm -f conftest.err conftest.$ac_objext \
9670	conftest$ac_exeext conftest.$ac_ext
9671	LIBS=$ac_check_lib_save_LIBS
9672	fi
9673	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
9674	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6125	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
9675	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6126	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
9676	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6127	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
9677	fi	6128	fi
9678		6129
9679	fi	6130	fi
9680	fi	6131	fi
…		…
9684	# 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
9685	# on later versions), says Simon Leinen: it contains gethostby*	6136	# on later versions), says Simon Leinen: it contains gethostby*
9686	# variants that don't use the name server (or something). -lsocket	6137	# variants that don't use the name server (or something). -lsocket
9687	# 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
9688	# if connect needs -lnsl, so does gethostbyname.	6139	# if connect needs -lnsl, so does gethostbyname.
9689	echo "$as_me:$LINENO: checking for connect" >&5	6140	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
9690	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6141	if test "x$ac_cv_func_connect" = xyes; then :
		6142
		6143	fi
		6144
9691	if test "${ac_cv_func_connect+set}" = set; then	6145	if test $ac_cv_func_connect = no; then
9692	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
9693	else	6150	else
9694	cat >conftest.$ac_ext <<_ACEOF	6151	ac_check_lib_save_LIBS=$LIBS
9695	/* confdefs.h. */	6152	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
9696	_ACEOF
9697	cat confdefs.h >>conftest.$ac_ext	6153	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9698	cat >>conftest.$ac_ext <<_ACEOF
9699	/* end confdefs.h. */	6154	/* end confdefs.h. */
9700	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
9701	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9702	#define connect innocuous_connect
9703		6155
9704	/* System header to define __stub macros and hopefully few prototypes,
9705	which can conflict with char connect (); below.
9706	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9707	<limits.h> exists even on freestanding compilers. */
9708
9709	#ifdef __STDC__
9710	# include <limits.h>
9711	#else
9712	# include <assert.h>
9713	#endif
9714
9715	#undef connect
9716
9717	/* 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. */
9718	#ifdef __cplusplus	6159	#ifdef __cplusplus
9719	extern "C"	6160	extern "C"
9720	{
9721	#endif	6161	#endif
9722	/* We use char because int might match the return type of a gcc2
9723	builtin and then its argument prototype would still apply. */
9724	char connect ();	6162	char connect ();
9725	/* The GNU C library defines this for functions which it implements
9726	to always fail with ENOSYS. Some functions are actually named
9727	something starting with __ and the normal name is an alias. */
9728	#if defined (__stub_connect) \|\| defined (__stub___connect)
9729	choke me
9730	#else
9731	char (*f) () = connect;
9732	#endif
9733	#ifdef __cplusplus
9734	}
9735	#endif
9736
9737	int	6163	int
9738	main ()	6164	main ()
9739	{	6165	{
9740	return f != connect;	6166	return connect ();
9741	;	6167	;
9742	return 0;	6168	return 0;
9743	}	6169	}
9744	_ACEOF	6170	_ACEOF
9745	rm -f conftest.$ac_objext conftest$ac_exeext	6171	if ac_fn_cxx_try_link "$LINENO"; then :
9746	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9747	(eval $ac_link) 2>conftest.er1
9748	ac_status=$?
9749	grep -v '^ *+' conftest.er1 >conftest.err
9750	rm -f conftest.er1
9751	cat conftest.err >&5
9752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9753	(exit $ac_status); } &&
9754	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9755	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9756	(eval $ac_try) 2>&5
9757	ac_status=$?
9758	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9759	(exit $ac_status); }; } &&
9760	{ ac_try='test -s conftest$ac_exeext'
9761	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9762	(eval $ac_try) 2>&5
9763	ac_status=$?
9764	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9765	(exit $ac_status); }; }; then
9766	ac_cv_func_connect=yes	6172	ac_cv_lib_socket_connect=yes
9767	else	6173	else
9768	echo "$as_me: failed program was:" >&5	6174	ac_cv_lib_socket_connect=no
9769	sed 's/^/\| /' conftest.$ac_ext >&5
9770
9771	ac_cv_func_connect=no
9772	fi	6175	fi
9773	rm -f conftest.err conftest.$ac_objext \	6176	rm -f core conftest.err conftest.$ac_objext \
9774	conftest$ac_exeext conftest.$ac_ext	6177	conftest$ac_exeext conftest.$ac_ext
		6178	LIBS=$ac_check_lib_save_LIBS
9775	fi	6179	fi
9776	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
9777	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
9778		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
9779	if test $ac_cv_func_connect = no; then	6194	if test $ac_cv_func_remove = no; then
9780	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6195	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
9781	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6196	$as_echo_n "checking for remove in -lposix... " >&6; }
9782	if test "${ac_cv_lib_socket_connect+set}" = set; then	6197	if ${ac_cv_lib_posix_remove+:} false; then :
9783	echo $ECHO_N "(cached) $ECHO_C" >&6	6198	$as_echo_n "(cached) " >&6
9784	else	6199	else
9785	ac_check_lib_save_LIBS=$LIBS	6200	ac_check_lib_save_LIBS=$LIBS
9786	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6201	LIBS="-lposix $LIBS"
9787	cat >conftest.$ac_ext <<_ACEOF
9788	/* confdefs.h. */
9789	_ACEOF
9790	cat confdefs.h >>conftest.$ac_ext	6202	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9791	cat >>conftest.$ac_ext <<_ACEOF
9792	/* end confdefs.h. */	6203	/* end confdefs.h. */
9793		6204
9794	/* 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. */
9795	#ifdef __cplusplus	6208	#ifdef __cplusplus
9796	extern "C"	6209	extern "C"
9797	#endif	6210	#endif
9798	/* We use char because int might match the return type of a gcc2	6211	char remove ();
9799	builtin and then its argument prototype would still apply. */
9800	char connect ();
9801	int	6212	int
9802	main ()	6213	main ()
9803	{	6214	{
9804	connect ();	6215	return remove ();
9805	;	6216	;
9806	return 0;	6217	return 0;
9807	}	6218	}
9808	_ACEOF	6219	_ACEOF
9809	rm -f conftest.$ac_objext conftest$ac_exeext	6220	if ac_fn_cxx_try_link "$LINENO"; then :
9810	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6221	ac_cv_lib_posix_remove=yes
9811	(eval $ac_link) 2>conftest.er1
9812	ac_status=$?
9813	grep -v '^ *+' conftest.er1 >conftest.err
9814	rm -f conftest.er1
9815	cat conftest.err >&5
9816	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9817	(exit $ac_status); } &&
9818	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9819	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9820	(eval $ac_try) 2>&5
9821	ac_status=$?
9822	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9823	(exit $ac_status); }; } &&
9824	{ ac_try='test -s conftest$ac_exeext'
9825	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9826	(eval $ac_try) 2>&5
9827	ac_status=$?
9828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9829	(exit $ac_status); }; }; then
9830	ac_cv_lib_socket_connect=yes
9831	else	6222	else
9832	echo "$as_me: failed program was:" >&5	6223	ac_cv_lib_posix_remove=no
9833	sed 's/^/\| /' conftest.$ac_ext >&5
9834
9835	ac_cv_lib_socket_connect=no
9836	fi	6224	fi
9837	rm -f conftest.err conftest.$ac_objext \	6225	rm -f core conftest.err conftest.$ac_objext \
9838	conftest$ac_exeext conftest.$ac_ext	6226	conftest$ac_exeext conftest.$ac_ext
9839	LIBS=$ac_check_lib_save_LIBS	6227	LIBS=$ac_check_lib_save_LIBS
9840	fi	6228	fi
9841	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
9842	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6230	$as_echo "$ac_cv_lib_posix_remove" >&6; }
9843	if test $ac_cv_lib_socket_connect = yes; then	6231	if test "x$ac_cv_lib_posix_remove" = xyes; then :
9844	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6232	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
9845	fi	6233	fi
9846		6234
9847	fi	6235	fi
9848		6236
9849	# Guillermo Gomez says -lposix is necessary on A/UX.	6237	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
9850	echo "$as_me:$LINENO: checking for remove" >&5	6238	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
9851	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6239	if test "x$ac_cv_func_shmat" = xyes; then :
9852	if test "${ac_cv_func_remove+set}" = set; then	6240
9853	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
9854	else	6248	else
9855	cat >conftest.$ac_ext <<_ACEOF	6249	ac_check_lib_save_LIBS=$LIBS
9856	/* confdefs.h. */	6250	LIBS="-lipc $LIBS"
9857	_ACEOF
9858	cat confdefs.h >>conftest.$ac_ext	6251	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9859	cat >>conftest.$ac_ext <<_ACEOF
9860	/* end confdefs.h. */	6252	/* end confdefs.h. */
9861	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
9862	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9863	#define remove innocuous_remove
9864		6253
9865	/* System header to define __stub macros and hopefully few prototypes,
9866	which can conflict with char remove (); below.
9867	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9868	<limits.h> exists even on freestanding compilers. */
9869
9870	#ifdef __STDC__
9871	# include <limits.h>
9872	#else
9873	# include <assert.h>
9874	#endif
9875
9876	#undef remove
9877
9878	/* 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. */
9879	#ifdef __cplusplus	6257	#ifdef __cplusplus
9880	extern "C"	6258	extern "C"
9881	{
9882	#endif	6259	#endif
9883	/* We use char because int might match the return type of a gcc2	6260	char shmat ();
9884	builtin and then its argument prototype would still apply. */
9885	char remove ();
9886	/* The GNU C library defines this for functions which it implements
9887	to always fail with ENOSYS. Some functions are actually named
9888	something starting with __ and the normal name is an alias. */
9889	#if defined (__stub_remove) \|\| defined (__stub___remove)
9890	choke me
9891	#else
9892	char (*f) () = remove;
9893	#endif
9894	#ifdef __cplusplus
9895	}
9896	#endif
9897
9898	int	6261	int
9899	main ()	6262	main ()
9900	{	6263	{
9901	return f != remove;	6264	return shmat ();
9902	;	6265	;
9903	return 0;	6266	return 0;
9904	}	6267	}
9905	_ACEOF	6268	_ACEOF
9906	rm -f conftest.$ac_objext conftest$ac_exeext	6269	if ac_fn_cxx_try_link "$LINENO"; then :
9907	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6270	ac_cv_lib_ipc_shmat=yes
9908	(eval $ac_link) 2>conftest.er1
9909	ac_status=$?
9910	grep -v '^ *+' conftest.er1 >conftest.err
9911	rm -f conftest.er1
9912	cat conftest.err >&5
9913	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9914	(exit $ac_status); } &&
9915	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9916	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9917	(eval $ac_try) 2>&5
9918	ac_status=$?
9919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9920	(exit $ac_status); }; } &&
9921	{ ac_try='test -s conftest$ac_exeext'
9922	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9923	(eval $ac_try) 2>&5
9924	ac_status=$?
9925	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9926	(exit $ac_status); }; }; then
9927	ac_cv_func_remove=yes
9928	else	6271	else
9929	echo "$as_me: failed program was:" >&5	6272	ac_cv_lib_ipc_shmat=no
9930	sed 's/^/\| /' conftest.$ac_ext >&5
9931
9932	ac_cv_func_remove=no
9933	fi	6273	fi
9934	rm -f conftest.err conftest.$ac_objext \	6274	rm -f core conftest.err conftest.$ac_objext \
9935	conftest$ac_exeext conftest.$ac_ext	6275	conftest$ac_exeext conftest.$ac_ext
9936	fi
9937	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
9938	echo "${ECHO_T}$ac_cv_func_remove" >&6
9939
9940	if test $ac_cv_func_remove = no; then
9941	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
9942	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
9943	if test "${ac_cv_lib_posix_remove+set}" = set; then
9944	echo $ECHO_N "(cached) $ECHO_C" >&6
9945	else
9946	ac_check_lib_save_LIBS=$LIBS
9947	LIBS="-lposix $LIBS"
9948	cat >conftest.$ac_ext <<_ACEOF
9949	/* confdefs.h. */
9950	_ACEOF
9951	cat confdefs.h >>conftest.$ac_ext
9952	cat >>conftest.$ac_ext <<_ACEOF
9953	/* end confdefs.h. */
9954
9955	/* Override any gcc2 internal prototype to avoid an error. */
9956	#ifdef __cplusplus
9957	extern "C"
9958	#endif
9959	/* We use char because int might match the return type of a gcc2
9960	builtin and then its argument prototype would still apply. */
9961	char remove ();
9962	int
9963	main ()
9964	{
9965	remove ();
9966	;
9967	return 0;
9968	}
9969	_ACEOF
9970	rm -f conftest.$ac_objext conftest$ac_exeext
9971	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9972	(eval $ac_link) 2>conftest.er1
9973	ac_status=$?
9974	grep -v '^ *+' conftest.er1 >conftest.err
9975	rm -f conftest.er1
9976	cat conftest.err >&5
9977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9978	(exit $ac_status); } &&
9979	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9980	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9981	(eval $ac_try) 2>&5
9982	ac_status=$?
9983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9984	(exit $ac_status); }; } &&
9985	{ ac_try='test -s conftest$ac_exeext'
9986	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9987	(eval $ac_try) 2>&5
9988	ac_status=$?
9989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9990	(exit $ac_status); }; }; then
9991	ac_cv_lib_posix_remove=yes
9992	else
9993	echo "$as_me: failed program was:" >&5
9994	sed 's/^/\| /' conftest.$ac_ext >&5
9995
9996	ac_cv_lib_posix_remove=no
9997	fi
9998	rm -f conftest.err conftest.$ac_objext \
9999	conftest$ac_exeext conftest.$ac_ext
10000	LIBS=$ac_check_lib_save_LIBS	6276	LIBS=$ac_check_lib_save_LIBS
10001	fi	6277	fi
10002	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
10003	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
10004	if test $ac_cv_lib_posix_remove = yes; then
10005	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
10006	fi
10007
10008	fi
10009
10010	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
10011	echo "$as_me:$LINENO: checking for shmat" >&5
10012	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
10013	if test "${ac_cv_func_shmat+set}" = set; then
10014	echo $ECHO_N "(cached) $ECHO_C" >&6
10015	else
10016	cat >conftest.$ac_ext <<_ACEOF
10017	/* confdefs.h. */
10018	_ACEOF
10019	cat confdefs.h >>conftest.$ac_ext
10020	cat >>conftest.$ac_ext <<_ACEOF
10021	/* end confdefs.h. */
10022	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
10023	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10024	#define shmat innocuous_shmat
10025
10026	/* System header to define __stub macros and hopefully few prototypes,
10027	which can conflict with char shmat (); below.
10028	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10029	<limits.h> exists even on freestanding compilers. */
10030
10031	#ifdef __STDC__
10032	# include <limits.h>
10033	#else
10034	# include <assert.h>
10035	#endif
10036
10037	#undef shmat
10038
10039	/* Override any gcc2 internal prototype to avoid an error. */
10040	#ifdef __cplusplus
10041	extern "C"
10042	{
10043	#endif
10044	/* We use char because int might match the return type of a gcc2
10045	builtin and then its argument prototype would still apply. */
10046	char shmat ();
10047	/* The GNU C library defines this for functions which it implements
10048	to always fail with ENOSYS. Some functions are actually named
10049	something starting with __ and the normal name is an alias. */
10050	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
10051	choke me
10052	#else
10053	char (*f) () = shmat;
10054	#endif
10055	#ifdef __cplusplus
10056	}
10057	#endif
10058
10059	int
10060	main ()
10061	{
10062	return f != shmat;
10063	;
10064	return 0;
10065	}
10066	_ACEOF
10067	rm -f conftest.$ac_objext conftest$ac_exeext
10068	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10069	(eval $ac_link) 2>conftest.er1
10070	ac_status=$?
10071	grep -v '^ *+' conftest.er1 >conftest.err
10072	rm -f conftest.er1
10073	cat conftest.err >&5
10074	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10075	(exit $ac_status); } &&
10076	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10077	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10078	(eval $ac_try) 2>&5
10079	ac_status=$?
10080	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10081	(exit $ac_status); }; } &&
10082	{ ac_try='test -s conftest$ac_exeext'
10083	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10084	(eval $ac_try) 2>&5
10085	ac_status=$?
10086	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10087	(exit $ac_status); }; }; then
10088	ac_cv_func_shmat=yes
10089	else
10090	echo "$as_me: failed program was:" >&5
10091	sed 's/^/\| /' conftest.$ac_ext >&5
10092
10093	ac_cv_func_shmat=no
10094	fi
10095	rm -f conftest.err conftest.$ac_objext \
10096	conftest$ac_exeext conftest.$ac_ext
10097	fi
10098	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
10099	echo "${ECHO_T}$ac_cv_func_shmat" >&6
10100
10101	if test $ac_cv_func_shmat = no; then
10102	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
10103	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
10104	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
10105	echo $ECHO_N "(cached) $ECHO_C" >&6
10106	else
10107	ac_check_lib_save_LIBS=$LIBS
10108	LIBS="-lipc $LIBS"
10109	cat >conftest.$ac_ext <<_ACEOF
10110	/* confdefs.h. */
10111	_ACEOF
10112	cat confdefs.h >>conftest.$ac_ext
10113	cat >>conftest.$ac_ext <<_ACEOF
10114	/* end confdefs.h. */
10115
10116	/* Override any gcc2 internal prototype to avoid an error. */
10117	#ifdef __cplusplus
10118	extern "C"
10119	#endif
10120	/* We use char because int might match the return type of a gcc2
10121	builtin and then its argument prototype would still apply. */
10122	char shmat ();
10123	int
10124	main ()
10125	{
10126	shmat ();
10127	;
10128	return 0;
10129	}
10130	_ACEOF
10131	rm -f conftest.$ac_objext conftest$ac_exeext
10132	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10133	(eval $ac_link) 2>conftest.er1
10134	ac_status=$?
10135	grep -v '^ *+' conftest.er1 >conftest.err
10136	rm -f conftest.er1
10137	cat conftest.err >&5
10138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10139	(exit $ac_status); } &&
10140	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10141	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10142	(eval $ac_try) 2>&5
10143	ac_status=$?
10144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10145	(exit $ac_status); }; } &&
10146	{ ac_try='test -s conftest$ac_exeext'
10147	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10148	(eval $ac_try) 2>&5
10149	ac_status=$?
10150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10151	(exit $ac_status); }; }; then
10152	ac_cv_lib_ipc_shmat=yes
10153	else
10154	echo "$as_me: failed program was:" >&5
10155	sed 's/^/\| /' conftest.$ac_ext >&5
10156
10157	ac_cv_lib_ipc_shmat=no
10158	fi
10159	rm -f conftest.err conftest.$ac_objext \
10160	conftest$ac_exeext conftest.$ac_ext
10161	LIBS=$ac_check_lib_save_LIBS
10162	fi
10163	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
10164	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6279	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
10165	if test $ac_cv_lib_ipc_shmat = yes; then	6280	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
10166	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6281	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
10167	fi	6282	fi
10168		6283
10169	fi	6284	fi
10170	fi	6285	fi
…		…
10176	# 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
10177	# 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.
10178	# These have to be linked with before -lX11, unlike the other	6293	# These have to be linked with before -lX11, unlike the other
10179	# libraries we check for below, so use a different variable.	6294	# libraries we check for below, so use a different variable.
10180	# John Interrante, Karl Berry	6295	# John Interrante, Karl Berry
10181	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6296	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
10182	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6297	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
10183	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6298	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
10184	echo $ECHO_N "(cached) $ECHO_C" >&6	6299	$as_echo_n "(cached) " >&6
10185	else	6300	else
10186	ac_check_lib_save_LIBS=$LIBS	6301	ac_check_lib_save_LIBS=$LIBS
10187	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6302	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
10188	cat >conftest.$ac_ext <<_ACEOF
10189	/* confdefs.h. */
10190	_ACEOF
10191	cat confdefs.h >>conftest.$ac_ext	6303	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10192	cat >>conftest.$ac_ext <<_ACEOF
10193	/* end confdefs.h. */	6304	/* end confdefs.h. */
10194		6305
10195	/* 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. */
10196	#ifdef __cplusplus	6309	#ifdef __cplusplus
10197	extern "C"	6310	extern "C"
10198	#endif	6311	#endif
10199	/* We use char because int might match the return type of a gcc2
10200	builtin and then its argument prototype would still apply. */
10201	char IceConnectionNumber ();	6312	char IceConnectionNumber ();
10202	int	6313	int
10203	main ()	6314	main ()
10204	{	6315	{
10205	IceConnectionNumber ();	6316	return IceConnectionNumber ();
10206	;	6317	;
10207	return 0;	6318	return 0;
10208	}	6319	}
10209	_ACEOF	6320	_ACEOF
10210	rm -f conftest.$ac_objext conftest$ac_exeext	6321	if ac_fn_cxx_try_link "$LINENO"; then :
10211	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10212	(eval $ac_link) 2>conftest.er1
10213	ac_status=$?
10214	grep -v '^ *+' conftest.er1 >conftest.err
10215	rm -f conftest.er1
10216	cat conftest.err >&5
10217	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10218	(exit $ac_status); } &&
10219	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10220	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10221	(eval $ac_try) 2>&5
10222	ac_status=$?
10223	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10224	(exit $ac_status); }; } &&
10225	{ ac_try='test -s conftest$ac_exeext'
10226	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10227	(eval $ac_try) 2>&5
10228	ac_status=$?
10229	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10230	(exit $ac_status); }; }; then
10231	ac_cv_lib_ICE_IceConnectionNumber=yes	6322	ac_cv_lib_ICE_IceConnectionNumber=yes
10232	else	6323	else
10233	echo "$as_me: failed program was:" >&5
10234	sed 's/^/\| /' conftest.$ac_ext >&5
10235
10236	ac_cv_lib_ICE_IceConnectionNumber=no	6324	ac_cv_lib_ICE_IceConnectionNumber=no
10237	fi	6325	fi
10238	rm -f conftest.err conftest.$ac_objext \	6326	rm -f core conftest.err conftest.$ac_objext \
10239	conftest$ac_exeext conftest.$ac_ext	6327	conftest$ac_exeext conftest.$ac_ext
10240	LIBS=$ac_check_lib_save_LIBS	6328	LIBS=$ac_check_lib_save_LIBS
10241	fi	6329	fi
10242	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
10243	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6331	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
10244	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6332	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
10245	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6333	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
10246	fi	6334	fi
10247		6335
10248	LDFLAGS=$ac_save_LDFLAGS	6336	LDFLAGS=$ac_save_LDFLAGS
10249		6337
10250	fi	6338	fi
10251		6339
10252		6340
10253		6341	if test -n "$ac_tool_prefix"; then
10254	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.
10255		6343	set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
10256		6344	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10257		6345	$as_echo_n "checking for $ac_word... " >&6; }
10258	# Initialize some more variables set by options.	6346	if ${ac_cv_path_PKG_CONFIG+:} false; then :
10259	# The variables have the same names as the options, with	6347	$as_echo_n "(cached) " >&6
10260	# dashes changed to underlines.
10261
10262	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
10263	# paths, otherwise set no_xpm=yes.
10264	# Uses ac_ vars as temps to allow command line to override cache and checks.
10265	echo "$as_me:$LINENO: checking for libXpm" >&5
10266	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
10267
10268
10269	# Check whether --with-xpm_includes or --without-xpm_includes was given.
10270	if test "${with_xpm_includes+set}" = set; then
10271	withval="$with_xpm_includes"
10272	xpm_includes="$withval"
10273	else	6348	else
10274	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
10275	fi;	6371	fi
10276		6372	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
10277	# Check whether --with-xpm_library or --without-xpm_library was given.	6373	if test -n "$PKG_CONFIG"; then
10278	if test "${with_xpm_library+set}" = set; then	6374	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10279	withval="$with_xpm_library"	6375	$as_echo "$PKG_CONFIG" >&6; }
10280	xpm_libraries="$withval"
10281	else	6376	else
10282	xpm_libraries=NO	6377	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6378	$as_echo "no" >&6; }
10283	fi;	6379	fi
10284		6380
10285	# --without-xpm overrides everything else, but does not touch the cache.
10286		6381
10287	# Check whether --with-xpm or --without-xpm was given.
10288	if test "${with_xpm+set}" = set; then
10289	withval="$with_xpm"
10290
10291	fi;	6382	fi
10292	if test "$with_xpm" = no; then	6383	if test -z "$ac_cv_path_PKG_CONFIG"; then
10293	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
10294	else	6391	else
10295	if test "${ac_cv_have_xpm+set}" = set; then	6392	case $ac_pt_PKG_CONFIG in
10296	echo $ECHO_N "(cached) $ECHO_C" >&6	6393	[\\/]* \| ?:[\\/]*)
10297	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
10298		6411
10299	vt_xpm_include_X11=no	6412	;;
10300	if test -n "$xpm_includes"; then	6413	esac
10301	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"
10302	else	6426	else
10303	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
10304	fi	6434	fi
10305	if test -n "$xpm_libraries"; then	6435	else
10306	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 gdk-pixbuf-2.0 --cflags`"
		6451	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		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
10307	else	6461	else
10308	vt_xpm_libraries=NO	6462	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6463	$as_echo "no" >&6; }
		6464	:
10309	fi	6465	fi
10310		6466
10311	if test "$vt_xpm_includes" = NO; then	6467	fi
10312	# Guess where to find xpm.h
10313		6468
10314	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 libstartup-notification-1.0 --cflags`"
		6481	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		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 xmu --cflags`"
		6507	XMU_LIBS="`$PKG_CONFIG xmu --libs`"
		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"
10315	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	6513	CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
10316		6514
10317	# First, try using that file with no special directory specified.	6515	$as_echo "#define HAVE_XMU 1" >>confdefs.h
10318	cat >conftest.$ac_ext <<_ACEOF	6516
10319	/* 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
10320	_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
10321	cat confdefs.h >>conftest.$ac_ext	6552	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10322	cat >>conftest.$ac_ext <<_ACEOF
10323	/* end confdefs.h. */	6553	/* end confdefs.h. */
		6554
		6555	#define XLIB_ILLEGAL_ACCESS
10324	#include <X11/xpm.h>	6556	#include <X11/Xlib.h>
10325	_ACEOF
10326	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10327	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10328	ac_status=$?
10329	grep -v '^ *+' conftest.er1 >conftest.err
10330	rm -f conftest.er1
10331	cat conftest.err >&5
10332	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10333	(exit $ac_status); } >/dev/null; then
10334	if test -s conftest.err; then
10335	ac_cpp_err=$ac_cxx_preproc_warn_flag
10336	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10337	else
10338	ac_cpp_err=
10339	fi
10340	else
10341	ac_cpp_err=yes
10342	fi
10343	if test -z "$ac_cpp_err"; then
10344	# We can compile using X headers with no special include directory.
10345	vt_xpm_includes=
10346	vt_xpm_include_X11=yes
10347	else
10348	echo "$as_me: failed program was:" >&5
10349	sed 's/^/\| /' conftest.$ac_ext >&5
10350
10351	CPPFLAGS="$ac_save_CPPFLAGS"
10352	# Look for the header file in a standard set of common directories.
10353	for ac_dir in \
10354	/usr/X11/include \
10355	/usr/X11R6/include \
10356	/usr/X11R5/include \
10357	/usr/X11R4/include \
10358	\
10359	/usr/include/X11 \
10360	/usr/include/X11R6 \
10361	/usr/include/X11R5 \
10362	/usr/include/X11R4 \
10363	\
10364	/usr/local/X11/include \
10365	/usr/local/X11R6/include \
10366	/usr/local/X11R5/include \
10367	/usr/local/X11R4/include \
10368	\
10369	/usr/local/include/X11 \
10370	/usr/local/include/X11R6 \
10371	/usr/local/include/X11R5 \
10372	/usr/local/include/X11R4 \
10373	\
10374	/usr/X386/include \
10375	/usr/x386/include \
10376	/usr/XFree86/include/X11 \
10377	\
10378	/usr/include \
10379	/usr/local/include \
10380	/usr/unsupported/include \
10381	/usr/athena/include \
10382	/usr/local/x11r5/include \
10383	/usr/lpp/Xamples/include \
10384	\
10385	/usr/openwin/include \
10386	/usr/openwin/share/include \
10387	; \
10388	do
10389	if test -r "$ac_dir/X11/xpm.h"; then
10390	vt_xpm_includes="$ac_dir"
10391	vt_xpm_include_X11=yes
10392	break
10393	else
10394	if test -r "$ac_dir/xpm.h"; then
10395	vt_xpm_includes=$ac_dir
10396	break
10397	fi
10398	fi
10399	done
10400	fi
10401	rm -f conftest.err conftest.$ac_ext
10402	fi
10403
10404	if test "$vt_xpm_libraries" = NO; then
10405	# Check for the libraries.
10406
10407	# See if we find them without any special options.
10408	# Don't add to $LIBS permanently.
10409	ac_save_LIBS="$LIBS"
10410	LIBS="$LIBS $X_LIBS -lXpm -lX11"
10411	cat >conftest.$ac_ext <<_ACEOF
10412	/* confdefs.h. */
10413	_ACEOF
10414	cat confdefs.h >>conftest.$ac_ext
10415	cat >>conftest.$ac_ext <<_ACEOF
10416	/* end confdefs.h. */
10417		6557
10418	int	6558	int
10419	main ()	6559	main ()
10420	{	6560	{
10421	XpmReadFileToPixmap()	6561
		6562	Display *dpy;
		6563	dpy->xdefaults = (char *)0;
		6564
10422	;	6565	;
10423	return 0;	6566	return 0;
10424	}	6567	}
10425	_ACEOF	6568	_ACEOF
10426	rm -f conftest.$ac_objext conftest$ac_exeext	6569	if ac_fn_cxx_try_compile "$LINENO"; then :
10427	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6570	rxvt_cv_xlib_illegal_access=yes
10428	(eval $ac_link) 2>conftest.er1
10429	ac_status=$?
10430	grep -v '^ *+' conftest.er1 >conftest.err
10431	rm -f conftest.er1
10432	cat conftest.err >&5
10433	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10434	(exit $ac_status); } &&
10435	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10436	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10437	(eval $ac_try) 2>&5
10438	ac_status=$?
10439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10440	(exit $ac_status); }; } &&
10441	{ ac_try='test -s conftest$ac_exeext'
10442	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10443	(eval $ac_try) 2>&5
10444	ac_status=$?
10445	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10446	(exit $ac_status); }; }; then
10447	LIBS="$ac_save_LIBS"
10448	# We can link libXpm with no special library path.
10449	vt_xpm_libraries=
10450	else
10451	echo "$as_me: failed program was:" >&5
10452	sed 's/^/\| /' conftest.$ac_ext >&5
10453
10454	LIBS="$ac_save_LIBS"
10455	# First see if replacing the include by lib works.
10456	for ac_dir in \
10457	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
10458	/usr/X11/lib \
10459	/usr/X11R6/lib \
10460	/usr/X11R5/lib \
10461	/usr/X11R4/lib \
10462	\
10463	/usr/lib/X11 \
10464	/usr/lib/X11R6 \
10465	/usr/lib/X11R5 \
10466	/usr/lib/X11R4 \
10467	\
10468	/usr/local/X11/lib \
10469	/usr/local/X11R6/lib \
10470	/usr/local/X11R5/lib \
10471	/usr/local/X11R4/lib \
10472	\
10473	/usr/local/lib/X11 \
10474	/usr/local/lib/X11R6 \
10475	/usr/local/lib/X11R5 \
10476	/usr/local/lib/X11R4 \
10477	\
10478	/usr/X386/lib \
10479	/usr/x386/lib \
10480	/usr/XFree86/lib/X11 \
10481	\
10482	/usr/lib \
10483	/usr/local/lib \
10484	/usr/unsupported/lib \
10485	/usr/athena/lib \
10486	/usr/local/x11r5/lib \
10487	/usr/lpp/Xamples/lib \
10488	\
10489	/usr/openwin/lib \
10490	/usr/openwin/share/lib \
10491	; \
10492	do
10493	for ac_extension in a so sl; do
10494	if test -r $ac_dir/libXpm.$ac_extension; then
10495	vt_xpm_libraries=$ac_dir
10496	break 2
10497	fi
10498	done
10499	done
10500	fi
10501	rm -f conftest.err conftest.$ac_objext \
10502	conftest$ac_exeext conftest.$ac_ext
10503	fi
10504
10505
10506	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
10507	ac_cv_have_xpm="have_xpm=no"
10508	else	6571	else
10509	ac_cv_have_xpm="have_xpm=yes \	6572	rxvt_cv_xlib_illegal_access=no
10510	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
10511	vt_xpm_include_X11=$vt_xpm_include_X11"
10512	fi
10513	fi
10514	eval "$ac_cv_have_xpm"
10515	fi
10516		6573
10517	if test "$have_xpm" != yes; then	6574	fi
10518	echo "$as_me:$LINENO: result: $have_xpm" >&5	6575	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10519	echo "${ECHO_T}$have_xpm" >&6	6576	fi
10520	no_xpm=yes	6577	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
10521	else	6578	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
10522	if test "$xpm_includes" != NO; then	6579	if test x$rxvt_cv_xlib_illegal_access = xyes; then
10523	if test "$xpm_includes" = "$vt_xpm_includes"; then	6580
10524	if test -r "$xpm_includes/X11/xpm.h"; then	6581	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
10525	vt_xpm_include_X11=yes	6582
10526	fi	6583	fi
10527	else	6584
10528	vt_xpm_include_X11=no	6585	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
10529	if test -z "$xpm_includes"; then	6586	if test "x$ac_cv_type_mode_t" = xyes; then :
10530	cat >conftest.$ac_ext <<_ACEOF	6587
10531	/* confdefs.h. */
10532	_ACEOF
10533	cat confdefs.h >>conftest.$ac_ext
10534	cat >>conftest.$ac_ext <<_ACEOF
10535	/* end confdefs.h. */
10536	#include <X11/xpm.h>
10537	_ACEOF
10538	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10539	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10540	ac_status=$?
10541	grep -v '^ *+' conftest.er1 >conftest.err
10542	rm -f conftest.er1
10543	cat conftest.err >&5
10544	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10545	(exit $ac_status); } >/dev/null; then
10546	if test -s conftest.err; then
10547	ac_cpp_err=$ac_cxx_preproc_warn_flag
10548	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10549	else	6588	else
10550	ac_cpp_err=
10551	fi
10552	else
10553	ac_cpp_err=yes
10554	fi
10555	if test -z "$ac_cpp_err"; then
10556	vt_xpm_include_X11=yes
10557	else
10558	echo "$as_me: failed program was:" >&5
10559	sed 's/^/\| /' conftest.$ac_ext >&5
10560		6589
10561
10562	fi
10563	rm -f conftest.err conftest.$ac_ext
10564	else
10565	if test -r "$xpm_includes/X11/xpm.h"; then
10566	vt_xpm_include_X11=yes
10567	fi
10568	fi
10569	fi
10570	vt_xpm_includes=$xpm_includes
10571	fi
10572	if test "x$xpm_libraries" != xNO; then
10573	vt_xpm_libraries=$xpm_libraries
10574	fi
10575	# Update the cache value to reflect the command line values.
10576	ac_cv_have_xpm="have_xpm=yes \
10577	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
10578	vt_xpm_include_X11=$vt_xpm_include_X11"
10579	eval "$ac_cv_have_xpm"
10580	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
10581	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
10582	if test -n "$vt_xpm_includes"; then
10583	XPM_CPPFLAGS="-DHAVE_LIBXPM"
10584	fi
10585	if test -n "$vt_xpm_includes"; then
10586	XPM_CFLAGS="-I$vt_xpm_includes"
10587	fi
10588	XPM_LIBS="-lXpm"
10589	if test -n "$vt_xpm_libraries"; then
10590	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
10591	fi
10592	if test "x$vt_xpm_include_X11" = xyes; then
10593
10594	cat >>confdefs.h <<\_ACEOF	6590	cat >>confdefs.h <<_ACEOF
10595	#define XPM_INC_X11 1	6591	#define mode_t int
10596	_ACEOF	6592	_ACEOF
10597		6593
10598	fi
10599	fi	6594	fi
10600		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 :
10601		6598
10602
10603
10604
10605	if test x$no_xpm = xyes; then
10606	support_xpm=needsmanualspecification
10607	fi
10608	fi
10609
10610	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
10611	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
10612	if test "${ac_cv_header_sys_wait_h+set}" = set; then
10613	echo $ECHO_N "(cached) $ECHO_C" >&6
10614	else	6599	else
10615	cat >conftest.$ac_ext <<_ACEOF	6600
10616	/* confdefs.h. */	6601	cat >>confdefs.h <<_ACEOF
		6602	#define pid_t int
10617	_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
10618	cat confdefs.h >>conftest.$ac_ext	6612	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10619	cat >>conftest.$ac_ext <<_ACEOF
10620	/* end confdefs.h. */	6613	/* end confdefs.h. */
10621	#include <sys/types.h>	6614	#include <sys/types.h>
10622	#include <sys/wait.h>
10623	#ifndef WEXITSTATUS
10624	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
10625	#endif
10626	#ifndef WIFEXITED
10627	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
10628	#endif
10629		6615
10630	int
10631	main ()
10632	{
10633	int s;
10634	wait (&s);
10635	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
10636	;
10637	return 0;
10638	}
10639	_ACEOF	6616	_ACEOF
10640	rm -f conftest.$ac_objext	6617	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
10641	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6618	$EGREP "uid_t" >/dev/null 2>&1; then :
10642	(eval $ac_compile) 2>conftest.er1	6619	ac_cv_type_uid_t=yes
10643	ac_status=$?	6620	else
10644	grep -v '^ *+' conftest.er1 >conftest.err	6621	ac_cv_type_uid_t=no
		6622	fi
10645	rm -f conftest.er1	6623	rm -f conftest*
10646	cat conftest.err >&5
10647	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10648	(exit $ac_status); } &&
10649	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10650	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10651	(eval $ac_try) 2>&5
10652	ac_status=$?
10653	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10654	(exit $ac_status); }; } &&
10655	{ ac_try='test -s conftest.$ac_objext'
10656	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10657	(eval $ac_try) 2>&5
10658	ac_status=$?
10659	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10660	(exit $ac_status); }; }; then
10661	ac_cv_header_sys_wait_h=yes
10662	else
10663	echo "$as_me: failed program was:" >&5
10664	sed 's/^/\| /' conftest.$ac_ext >&5
10665		6624
10666	ac_cv_header_sys_wait_h=no
10667	fi	6625	fi
10668	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
10669	fi	6627	$as_echo "$ac_cv_type_uid_t" >&6; }
10670	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5	6628	if test $ac_cv_type_uid_t = no; then
10671	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
10672	if test $ac_cv_header_sys_wait_h = yes; then
10673		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
10674	cat >>confdefs.h <<\_ACEOF	6642	cat >>confdefs.h <<_ACEOF
10675	#define HAVE_SYS_WAIT_H 1	6643	#define int16_t $ac_cv_c_int16_t
10676	_ACEOF	6644	_ACEOF
10677		6645	;;
10678	fi
10679
10680
10681
10682
10683
10684
10685
10686
10687
10688
10689
10690
10691
10692
10693
10694
10695
10696
10697
10698
10699	for ac_header in \
10700	assert.h \
10701	fcntl.h \
10702	grp.h \
10703	libc.h \
10704	lastlog.h \
10705	stdarg.h \
10706	stdlib.h \
10707	string.h \
10708	termios.h \
10709	unistd.h \
10710	sys/byteorder.h \
10711	sys/ioctl.h \
10712	sys/select.h \
10713	sys/sockio.h \
10714	sys/strredir.h \
10715	sys/time.h \
10716	utmp.h \
10717	utmpx.h \
10718	stdint.h \
10719
10720	do
10721	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10722	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10723	echo "$as_me:$LINENO: checking for $ac_header" >&5
10724	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10725	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10726	echo $ECHO_N "(cached) $ECHO_C" >&6
10727	fi
10728	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10729	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10730	else
10731	# Is the header compilable?
10732	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10733	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10734	cat >conftest.$ac_ext <<_ACEOF
10735	/* confdefs.h. */
10736	_ACEOF
10737	cat confdefs.h >>conftest.$ac_ext
10738	cat >>conftest.$ac_ext <<_ACEOF
10739	/* end confdefs.h. */
10740	$ac_includes_default
10741	#include <$ac_header>
10742	_ACEOF
10743	rm -f conftest.$ac_objext
10744	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10745	(eval $ac_compile) 2>conftest.er1
10746	ac_status=$?
10747	grep -v '^ *+' conftest.er1 >conftest.err
10748	rm -f conftest.er1
10749	cat conftest.err >&5
10750	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10751	(exit $ac_status); } &&
10752	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10753	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10754	(eval $ac_try) 2>&5
10755	ac_status=$?
10756	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10757	(exit $ac_status); }; } &&
10758	{ ac_try='test -s conftest.$ac_objext'
10759	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10760	(eval $ac_try) 2>&5
10761	ac_status=$?
10762	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10763	(exit $ac_status); }; }; then
10764	ac_header_compiler=yes
10765	else
10766	echo "$as_me: failed program was:" >&5
10767	sed 's/^/\| /' conftest.$ac_ext >&5
10768
10769	ac_header_compiler=no
10770	fi
10771	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10772	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10773	echo "${ECHO_T}$ac_header_compiler" >&6
10774
10775	# Is the header present?
10776	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10777	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10778	cat >conftest.$ac_ext <<_ACEOF
10779	/* confdefs.h. */
10780	_ACEOF
10781	cat confdefs.h >>conftest.$ac_ext
10782	cat >>conftest.$ac_ext <<_ACEOF
10783	/* end confdefs.h. */
10784	#include <$ac_header>
10785	_ACEOF
10786	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10787	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10788	ac_status=$?
10789	grep -v '^ *+' conftest.er1 >conftest.err
10790	rm -f conftest.er1
10791	cat conftest.err >&5
10792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10793	(exit $ac_status); } >/dev/null; then
10794	if test -s conftest.err; then
10795	ac_cpp_err=$ac_cxx_preproc_warn_flag
10796	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10797	else
10798	ac_cpp_err=
10799	fi
10800	else
10801	ac_cpp_err=yes
10802	fi
10803	if test -z "$ac_cpp_err"; then
10804	ac_header_preproc=yes
10805	else
10806	echo "$as_me: failed program was:" >&5
10807	sed 's/^/\| /' conftest.$ac_ext >&5
10808
10809	ac_header_preproc=no
10810	fi
10811	rm -f conftest.err conftest.$ac_ext
10812	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10813	echo "${ECHO_T}$ac_header_preproc" >&6
10814
10815	# So? What about this header?
10816	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10817	yes:no: )
10818	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10819	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10820	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10821	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10822	ac_header_preproc=yes
10823	;;
10824	no:yes:* )
10825	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10826	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10827	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10828	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10829	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10830	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10831	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10832	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10833	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10834	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10835	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10836	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10837	(
10838	cat <<\_ASBOX
10839	## ------------------------------------------ ##
10840	## Report this to the AC_PACKAGE_NAME lists. ##
10841	## ------------------------------------------ ##
10842	_ASBOX
10843	) \|
10844	sed "s/^/$as_me: WARNING: /" >&2
10845	;;
10846	esac	6646	esac
10847	echo "$as_me:$LINENO: checking for $ac_header" >&5
10848	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10849	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10850	echo $ECHO_N "(cached) $ECHO_C" >&6
10851	else
10852	eval "$as_ac_Header=\$ac_header_preproc"
10853	fi
10854	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10855	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10856		6647
10857	fi	6648	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
10858	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 :
10859	cat >>confdefs.h <<_ACEOF	6690	cat >>confdefs.h <<_ACEOF
10860	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6691	#define HAVE_UNSETENV 1
10861	_ACEOF	6692	_ACEOF
10862		6693
10863	fi	6694	fi
10864
10865	done	6695	done
10866		6696
10867		6697
10868	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5	6698
10869	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.
10870	if test "${ac_cv_header_time+set}" = set; then	6704	if test "${enable_utmp+set}" = set; then :
10871	echo $ECHO_N "(cached) $ECHO_C" >&6	6705	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
10872	else	6706	support_utmp=$enableval
10873	cat >conftest.$ac_ext <<_ACEOF	6707	fi
10874	/* confdefs.h. */
10875	_ACEOF
10876	cat confdefs.h >>conftest.$ac_ext
10877	cat >>conftest.$ac_ext <<_ACEOF
10878	/* end confdefs.h. */
10879	#include <sys/types.h>
10880	#include <sys/time.h>
10881	#include <time.h>
10882
10883	int
10884	main ()
10885	{
10886	if ((struct tm *) 0)
10887	return 0;
10888	;
10889	return 0;
10890	}
10891	_ACEOF
10892	rm -f conftest.$ac_objext
10893	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10894	(eval $ac_compile) 2>conftest.er1
10895	ac_status=$?
10896	grep -v '^ *+' conftest.er1 >conftest.err
10897	rm -f conftest.er1
10898	cat conftest.err >&5
10899	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10900	(exit $ac_status); } &&
10901	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10902	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10903	(eval $ac_try) 2>&5
10904	ac_status=$?
10905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10906	(exit $ac_status); }; } &&
10907	{ ac_try='test -s conftest.$ac_objext'
10908	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10909	(eval $ac_try) 2>&5
10910	ac_status=$?
10911	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10912	(exit $ac_status); }; }; then
10913	ac_cv_header_time=yes
10914	else
10915	echo "$as_me: failed program was:" >&5
10916	sed 's/^/\| /' conftest.$ac_ext >&5
10917
10918	ac_cv_header_time=no
10919	fi	6708	fi
10920	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10921	fi
10922	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
10923	echo "${ECHO_T}$ac_cv_header_time" >&6
10924	if test $ac_cv_header_time = yes; then
10925		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 :
10926	cat >>confdefs.h <<\_ACEOF	6752	cat >>confdefs.h <<_ACEOF
10927	#define TIME_WITH_SYS_TIME 1	6753	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10928	_ACEOF	6754	_ACEOF
10929		6755
10930	fi	6756	fi
10931
10932
10933	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
10934	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
10935	if test "${rxvt_cv_header_sysioctl+set}" = set; then
10936	echo $ECHO_N "(cached) $ECHO_C" >&6
10937	else
10938	cat >conftest.$ac_ext <<_ACEOF
10939	/* confdefs.h. */
10940	_ACEOF
10941	cat confdefs.h >>conftest.$ac_ext
10942	cat >>conftest.$ac_ext <<_ACEOF
10943	/* end confdefs.h. */
10944	#include <stdio.h>
10945	#include <sys/ioctl.h>
10946	#ifdef HAVE_TERMIOS_H
10947	#include <termios.h>
10948	#endif
10949	int
10950	main ()
10951	{
10952	int a = ECHO;
10953	;
10954	return 0;
10955	}
10956	_ACEOF
10957	rm -f conftest.$ac_objext
10958	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10959	(eval $ac_compile) 2>conftest.er1
10960	ac_status=$?
10961	grep -v '^ *+' conftest.er1 >conftest.err
10962	rm -f conftest.er1
10963	cat conftest.err >&5
10964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10965	(exit $ac_status); } &&
10966	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10967	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10968	(eval $ac_try) 2>&5
10969	ac_status=$?
10970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10971	(exit $ac_status); }; } &&
10972	{ ac_try='test -s conftest.$ac_objext'
10973	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10974	(eval $ac_try) 2>&5
10975	ac_status=$?
10976	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10977	(exit $ac_status); }; }; then
10978	rxvt_cv_header_sysioctl=yes
10979	else
10980	echo "$as_me: failed program was:" >&5
10981	sed 's/^/\| /' conftest.$ac_ext >&5
10982
10983	rxvt_cv_header_sysioctl=no
10984	fi
10985	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10986	fi
10987	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
10988	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
10989
10990	if test -n "$GCC"; then
10991	LDARG="-Wl,"
10992	else
10993	LDARG=""
10994	fi
10995	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
10996
10997	ac_save_CFLAGS=$CFLAGS
10998	ac_save_LIBS=$LIBS
10999	CFLAGS="$CFLAGS $X_CFLAGS"
11000	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
11001	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
11002	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
11003	if test "${rxvt_cv_rpath+set}" = set; then
11004	echo $ECHO_N "(cached) $ECHO_C" >&6
11005	else
11006	if test "$cross_compiling" = yes; then
11007	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
11008	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
11009	else
11010	cat >conftest.$ac_ext <<_ACEOF
11011	/* confdefs.h. */
11012	_ACEOF
11013	cat confdefs.h >>conftest.$ac_ext
11014	cat >>conftest.$ac_ext <<_ACEOF
11015	/* end confdefs.h. */
11016
11017	main()
11018	{
11019	exit(0);
11020	(void) XOpenDisplay("foobar");
11021	}
11022	_ACEOF
11023	rm -f conftest$ac_exeext
11024	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11025	(eval $ac_link) 2>&5
11026	ac_status=$?
11027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11028	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11029	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11030	(eval $ac_try) 2>&5
11031	ac_status=$?
11032	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11033	(exit $ac_status); }; }; then
11034	rxvt_cv_rpath=yes
11035	else
11036	echo "$as_me: program exited with status $ac_status" >&5
11037	echo "$as_me: failed program was:" >&5
11038	sed 's/^/\| /' conftest.$ac_ext >&5
11039
11040	( exit $ac_status )
11041	rxvt_cv_rpath=no
11042	fi
11043	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11044	fi
11045	fi
11046	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
11047	echo "${ECHO_T}$rxvt_cv_rpath" >&6
11048	if test x$rxvt_cv_rpath != xyes; then
11049	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
11050	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
11051	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
11052	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
11053	if test "${rxvt_cv_R+set}" = set; then
11054	echo $ECHO_N "(cached) $ECHO_C" >&6
11055	else
11056	if test "$cross_compiling" = yes; then
11057	rxvt_cv_R=no
11058	else
11059	cat >conftest.$ac_ext <<_ACEOF
11060	/* confdefs.h. */
11061	_ACEOF
11062	cat confdefs.h >>conftest.$ac_ext
11063	cat >>conftest.$ac_ext <<_ACEOF
11064	/* end confdefs.h. */
11065
11066	main()
11067	{
11068	exit(0);
11069	(void) XOpenDisplay("foobar");
11070	}
11071	_ACEOF
11072	rm -f conftest$ac_exeext
11073	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11074	(eval $ac_link) 2>&5
11075	ac_status=$?
11076	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11077	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11078	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11079	(eval $ac_try) 2>&5
11080	ac_status=$?
11081	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11082	(exit $ac_status); }; }; then
11083	rxvt_cv_R=yes
11084	else
11085	echo "$as_me: program exited with status $ac_status" >&5
11086	echo "$as_me: failed program was:" >&5
11087	sed 's/^/\| /' conftest.$ac_ext >&5
11088
11089	( exit $ac_status )
11090	rxvt_cv_R=no
11091	fi
11092	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11093	fi
11094	fi
11095	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
11096	echo "${ECHO_T}$rxvt_cv_R" >&6
11097	if test x$rxvt_cv_R != xyes; then
11098	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11099	fi
11100	fi
11101
11102	echo "$as_me:$LINENO: checking for XPointer" >&5
11103	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
11104	if test "${rxvt_cv_xpointer+set}" = set; then
11105	echo $ECHO_N "(cached) $ECHO_C" >&6
11106	else
11107	cat >conftest.$ac_ext <<_ACEOF
11108	/* confdefs.h. */
11109	_ACEOF
11110	cat confdefs.h >>conftest.$ac_ext
11111	cat >>conftest.$ac_ext <<_ACEOF
11112	/* end confdefs.h. */
11113	#include <X11/Xlib.h>
11114	int
11115	main ()
11116	{
11117	XPointer dummy;
11118	;
11119	return 0;
11120	}
11121	_ACEOF
11122	rm -f conftest.$ac_objext
11123	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11124	(eval $ac_compile) 2>conftest.er1
11125	ac_status=$?
11126	grep -v '^ *+' conftest.er1 >conftest.err
11127	rm -f conftest.er1
11128	cat conftest.err >&5
11129	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11130	(exit $ac_status); } &&
11131	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11132	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11133	(eval $ac_try) 2>&5
11134	ac_status=$?
11135	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11136	(exit $ac_status); }; } &&
11137	{ ac_try='test -s conftest.$ac_objext'
11138	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11139	(eval $ac_try) 2>&5
11140	ac_status=$?
11141	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11142	(exit $ac_status); }; }; then
11143	rxvt_cv_xpointer=yes
11144	else
11145	echo "$as_me: failed program was:" >&5
11146	sed 's/^/\| /' conftest.$ac_ext >&5
11147
11148	rxvt_cv_xpointer=no
11149	fi
11150	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11151	fi
11152	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
11153	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
11154	if test x$rxvt_cv_xpointer = xyes; then
11155
11156	cat >>confdefs.h <<\_ACEOF
11157	#define HAVE_XPOINTER 1
11158	_ACEOF
11159
11160	fi
11161	LIBS=$ac_save_LIBS
11162	CFLAGS=$ac_save_CFLAGS
11163
11164
11165	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
11166	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
11167	if test "${ac_cv_c_const+set}" = set; then
11168	echo $ECHO_N "(cached) $ECHO_C" >&6
11169	else
11170	cat >conftest.$ac_ext <<_ACEOF
11171	/* confdefs.h. */
11172	_ACEOF
11173	cat confdefs.h >>conftest.$ac_ext
11174	cat >>conftest.$ac_ext <<_ACEOF
11175	/* end confdefs.h. */
11176
11177	int
11178	main ()
11179	{
11180	/* FIXME: Include the comments suggested by Paul. */
11181	#ifndef __cplusplus
11182	/* Ultrix mips cc rejects this. */
11183	typedef int charset[2];
11184	const charset x;
11185	/* SunOS 4.1.1 cc rejects this. */
11186	char const const ccp;
11187	char **p;
11188	/* NEC SVR4.0.2 mips cc rejects this. */
11189	struct point {int x, y;};
11190	static struct point const zero = {0,0};
11191	/* AIX XL C 1.02.0.0 rejects this.
11192	It does not let you subtract one const X* pointer from another in
11193	an arm of an if-expression whose if-part is not a constant
11194	expression */
11195	const char *g = "string";
11196	ccp = &g + (g ? g-g : 0);
11197	/* HPUX 7.0 cc rejects these. */
11198	++ccp;
11199	p = (char**) ccp;
11200	ccp = (char const const ) p;
11201	{ /* SCO 3.2v4 cc rejects this. */
11202	char *t;
11203	char const s = 0 ? (char ) 0 : (char const *) 0;
11204
11205	*t++ = 0;
11206	}
11207	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
11208	int x[] = {25, 17};
11209	const int *foo = &x[0];
11210	++foo;
11211	}
11212	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
11213	typedef const int *iptr;
11214	iptr p = 0;
11215	++p;
11216	}
11217	{ /* AIX XL C 1.02.0.0 rejects this saying
11218	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
11219	struct s { int j; const int *ap[3]; };
11220	struct s *b; b->j = 5;
11221	}
11222	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
11223	const int foo = 10;
11224	}
11225	#endif
11226
11227	;
11228	return 0;
11229	}
11230	_ACEOF
11231	rm -f conftest.$ac_objext
11232	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11233	(eval $ac_compile) 2>conftest.er1
11234	ac_status=$?
11235	grep -v '^ *+' conftest.er1 >conftest.err
11236	rm -f conftest.er1
11237	cat conftest.err >&5
11238	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11239	(exit $ac_status); } &&
11240	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11241	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11242	(eval $ac_try) 2>&5
11243	ac_status=$?
11244	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11245	(exit $ac_status); }; } &&
11246	{ ac_try='test -s conftest.$ac_objext'
11247	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11248	(eval $ac_try) 2>&5
11249	ac_status=$?
11250	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11251	(exit $ac_status); }; }; then
11252	ac_cv_c_const=yes
11253	else
11254	echo "$as_me: failed program was:" >&5
11255	sed 's/^/\| /' conftest.$ac_ext >&5
11256
11257	ac_cv_c_const=no
11258	fi
11259	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11260	fi
11261	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
11262	echo "${ECHO_T}$ac_cv_c_const" >&6
11263	if test $ac_cv_c_const = no; then
11264
11265	cat >>confdefs.h <<\_ACEOF
11266	#define const
11267	_ACEOF
11268
11269	fi
11270
11271	echo "$as_me:$LINENO: checking for inline" >&5
11272	echo $ECHO_N "checking for inline... $ECHO_C" >&6
11273	if test "${ac_cv_c_inline+set}" = set; then
11274	echo $ECHO_N "(cached) $ECHO_C" >&6
11275	else
11276	ac_cv_c_inline=no
11277	for ac_kw in inline __inline__ __inline; do
11278	cat >conftest.$ac_ext <<_ACEOF
11279	/* confdefs.h. */
11280	_ACEOF
11281	cat confdefs.h >>conftest.$ac_ext
11282	cat >>conftest.$ac_ext <<_ACEOF
11283	/* end confdefs.h. */
11284	#ifndef __cplusplus
11285	typedef int foo_t;
11286	static $ac_kw foo_t static_foo () {return 0; }
11287	$ac_kw foo_t foo () {return 0; }
11288	#endif
11289
11290	_ACEOF
11291	rm -f conftest.$ac_objext
11292	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11293	(eval $ac_compile) 2>conftest.er1
11294	ac_status=$?
11295	grep -v '^ *+' conftest.er1 >conftest.err
11296	rm -f conftest.er1
11297	cat conftest.err >&5
11298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11299	(exit $ac_status); } &&
11300	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11301	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11302	(eval $ac_try) 2>&5
11303	ac_status=$?
11304	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11305	(exit $ac_status); }; } &&
11306	{ ac_try='test -s conftest.$ac_objext'
11307	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11308	(eval $ac_try) 2>&5
11309	ac_status=$?
11310	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11311	(exit $ac_status); }; }; then
11312	ac_cv_c_inline=$ac_kw; break
11313	else
11314	echo "$as_me: failed program was:" >&5
11315	sed 's/^/\| /' conftest.$ac_ext >&5
11316
11317	fi
11318	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11319	done	6757	done
11320		6758
11321	fi
11322	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
11323	echo "${ECHO_T}$ac_cv_c_inline" >&6
11324		6759
11325		6760	for ac_header in lastlog.h
11326	case $ac_cv_c_inline in	6761	do :
11327	inline \| yes) ;;	6762	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
11328	*)	6763	if test "x$ac_cv_header_lastlog_h" = xyes; then :
11329	case $ac_cv_c_inline in
11330	no) ac_val=;;
11331	*) ac_val=$ac_cv_c_inline;;
11332	esac
11333	cat >>confdefs.h <<_ACEOF	6764	cat >>confdefs.h <<_ACEOF
11334	#ifndef __cplusplus	6765	#define HAVE_LASTLOG_H 1
11335	#define inline $ac_val
11336	#endif
11337	_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
11338	;;	6778	;;
11339	esac	6779	esac
11340		6780
11341		6781
11342		6782	for ac_header in utmp.h
11343	echo "$as_me:$LINENO: checking for mode_t" >&5	6783	do :
11344	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"
11345	if test "${ac_cv_type_mode_t+set}" = set; then
11346	echo $ECHO_N "(cached) $ECHO_C" >&6
11347	else
11348	cat >conftest.$ac_ext <<_ACEOF
11349	/* confdefs.h. */
11350	_ACEOF
11351	cat confdefs.h >>conftest.$ac_ext
11352	cat >>conftest.$ac_ext <<_ACEOF
11353	/* end confdefs.h. */
11354	$ac_includes_default
11355	int
11356	main ()
11357	{
11358	if ((mode_t *) 0)
11359	return 0;
11360	if (sizeof (mode_t))
11361	return 0;
11362	;
11363	return 0;
11364	}
11365	_ACEOF
11366	rm -f conftest.$ac_objext
11367	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11368	(eval $ac_compile) 2>conftest.er1
11369	ac_status=$?
11370	grep -v '^ *+' conftest.er1 >conftest.err
11371	rm -f conftest.er1
11372	cat conftest.err >&5
11373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11374	(exit $ac_status); } &&
11375	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11376	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11377	(eval $ac_try) 2>&5
11378	ac_status=$?
11379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11380	(exit $ac_status); }; } &&
11381	{ ac_try='test -s conftest.$ac_objext'
11382	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11383	(eval $ac_try) 2>&5
11384	ac_status=$?
11385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11386	(exit $ac_status); }; }; then
11387	ac_cv_type_mode_t=yes
11388	else
11389	echo "$as_me: failed program was:" >&5
11390	sed 's/^/\| /' conftest.$ac_ext >&5
11391
11392	ac_cv_type_mode_t=no
11393	fi
11394	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11395	fi
11396	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
11397	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
11398	if test $ac_cv_type_mode_t = yes; then
11399	:
11400	else
11401
11402	cat >>confdefs.h <<_ACEOF
11403	#define mode_t int
11404	_ACEOF
11405
11406	fi
11407
11408	echo "$as_me:$LINENO: checking for pid_t" >&5
11409	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
11410	if test "${ac_cv_type_pid_t+set}" = set; then
11411	echo $ECHO_N "(cached) $ECHO_C" >&6
11412	else
11413	cat >conftest.$ac_ext <<_ACEOF
11414	/* confdefs.h. */
11415	_ACEOF
11416	cat confdefs.h >>conftest.$ac_ext
11417	cat >>conftest.$ac_ext <<_ACEOF
11418	/* end confdefs.h. */
11419	$ac_includes_default
11420	int
11421	main ()
11422	{
11423	if ((pid_t *) 0)
11424	return 0;
11425	if (sizeof (pid_t))
11426	return 0;
11427	;
11428	return 0;
11429	}
11430	_ACEOF
11431	rm -f conftest.$ac_objext
11432	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11433	(eval $ac_compile) 2>conftest.er1
11434	ac_status=$?
11435	grep -v '^ *+' conftest.er1 >conftest.err
11436	rm -f conftest.er1
11437	cat conftest.err >&5
11438	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11439	(exit $ac_status); } &&
11440	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11441	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11442	(eval $ac_try) 2>&5
11443	ac_status=$?
11444	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11445	(exit $ac_status); }; } &&
11446	{ ac_try='test -s conftest.$ac_objext'
11447	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11448	(eval $ac_try) 2>&5
11449	ac_status=$?
11450	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11451	(exit $ac_status); }; }; then
11452	ac_cv_type_pid_t=yes
11453	else
11454	echo "$as_me: failed program was:" >&5
11455	sed 's/^/\| /' conftest.$ac_ext >&5
11456
11457	ac_cv_type_pid_t=no
11458	fi
11459	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11460	fi
11461	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
11462	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
11463	if test $ac_cv_type_pid_t = yes; then
11464	:
11465	else
11466
11467	cat >>confdefs.h <<_ACEOF
11468	#define pid_t int
11469	_ACEOF
11470
11471	fi
11472
11473	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
11474	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
11475	if test "${ac_cv_type_uid_t+set}" = set; then
11476	echo $ECHO_N "(cached) $ECHO_C" >&6
11477	else
11478	cat >conftest.$ac_ext <<_ACEOF
11479	/* confdefs.h. */
11480	_ACEOF
11481	cat confdefs.h >>conftest.$ac_ext
11482	cat >>conftest.$ac_ext <<_ACEOF
11483	/* end confdefs.h. */
11484	#include <sys/types.h>
11485
11486	_ACEOF
11487	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
11488	$EGREP "uid_t" >/dev/null 2>&1; then
11489	ac_cv_type_uid_t=yes
11490	else
11491	ac_cv_type_uid_t=no
11492	fi
11493	rm -f conftest*
11494
11495	fi
11496	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
11497	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
11498	if test $ac_cv_type_uid_t = no; then
11499
11500	cat >>confdefs.h <<\_ACEOF
11501	#define uid_t int
11502	_ACEOF
11503
11504
11505	cat >>confdefs.h <<\_ACEOF
11506	#define gid_t int
11507	_ACEOF
11508
11509	fi
11510
11511
11512
11513	echo "$as_me:$LINENO: checking for char" >&5
11514	echo $ECHO_N "checking for char... $ECHO_C" >&6
11515	if test "${ac_cv_type_char+set}" = set; then
11516	echo $ECHO_N "(cached) $ECHO_C" >&6
11517	else
11518	cat >conftest.$ac_ext <<_ACEOF
11519	/* confdefs.h. */
11520	_ACEOF
11521	cat confdefs.h >>conftest.$ac_ext
11522	cat >>conftest.$ac_ext <<_ACEOF
11523	/* end confdefs.h. */
11524	$ac_includes_default
11525	int
11526	main ()
11527	{
11528	if ((char *) 0)
11529	return 0;
11530	if (sizeof (char))
11531	return 0;
11532	;
11533	return 0;
11534	}
11535	_ACEOF
11536	rm -f conftest.$ac_objext
11537	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11538	(eval $ac_compile) 2>conftest.er1
11539	ac_status=$?
11540	grep -v '^ *+' conftest.er1 >conftest.err
11541	rm -f conftest.er1
11542	cat conftest.err >&5
11543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11544	(exit $ac_status); } &&
11545	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11546	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11547	(eval $ac_try) 2>&5
11548	ac_status=$?
11549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11550	(exit $ac_status); }; } &&
11551	{ ac_try='test -s conftest.$ac_objext'
11552	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11553	(eval $ac_try) 2>&5
11554	ac_status=$?
11555	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11556	(exit $ac_status); }; }; then
11557	ac_cv_type_char=yes
11558	else
11559	echo "$as_me: failed program was:" >&5
11560	sed 's/^/\| /' conftest.$ac_ext >&5
11561
11562	ac_cv_type_char=no
11563	fi
11564	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11565	fi
11566	echo "$as_me:$LINENO: result: $ac_cv_type_char" >&5
11567	echo "${ECHO_T}$ac_cv_type_char" >&6
11568
11569	echo "$as_me:$LINENO: checking size of char" >&5
11570	echo $ECHO_N "checking size of char... $ECHO_C" >&6
11571	if test "${ac_cv_sizeof_char+set}" = set; then
11572	echo $ECHO_N "(cached) $ECHO_C" >&6
11573	else
11574	if test "$ac_cv_type_char" = yes; then	6785	if test "x$ac_cv_header_utmp_h" = xyes; then :
11575	# The cast to unsigned long works around a bug in the HP C Compiler
11576	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
11577	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
11578	# This bug is HP SR number 8606223364.
11579	if test "$cross_compiling" = yes; then
11580	# Depending upon the size, compute the lo and hi bounds.
11581	cat >conftest.$ac_ext <<_ACEOF
11582	/* confdefs.h. */
11583	_ACEOF
11584	cat confdefs.h >>conftest.$ac_ext
11585	cat >>conftest.$ac_ext <<_ACEOF
11586	/* end confdefs.h. */
11587	$ac_includes_default
11588	int
11589	main ()
11590	{
11591	static int test_array [1 - 2 * !(((long) (sizeof (char))) >= 0)];
11592	test_array [0] = 0
11593
11594	;
11595	return 0;
11596	}
11597	_ACEOF
11598	rm -f conftest.$ac_objext
11599	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11600	(eval $ac_compile) 2>conftest.er1
11601	ac_status=$?
11602	grep -v '^ *+' conftest.er1 >conftest.err
11603	rm -f conftest.er1
11604	cat conftest.err >&5
11605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11606	(exit $ac_status); } &&
11607	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11608	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11609	(eval $ac_try) 2>&5
11610	ac_status=$?
11611	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11612	(exit $ac_status); }; } &&
11613	{ ac_try='test -s conftest.$ac_objext'
11614	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11615	(eval $ac_try) 2>&5
11616	ac_status=$?
11617	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11618	(exit $ac_status); }; }; then
11619	ac_lo=0 ac_mid=0
11620	while :; do
11621	cat >conftest.$ac_ext <<_ACEOF
11622	/* confdefs.h. */
11623	_ACEOF
11624	cat confdefs.h >>conftest.$ac_ext
11625	cat >>conftest.$ac_ext <<_ACEOF
11626	/* end confdefs.h. */
11627	$ac_includes_default
11628	int
11629	main ()
11630	{
11631	static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
11632	test_array [0] = 0
11633
11634	;
11635	return 0;
11636	}
11637	_ACEOF
11638	rm -f conftest.$ac_objext
11639	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11640	(eval $ac_compile) 2>conftest.er1
11641	ac_status=$?
11642	grep -v '^ *+' conftest.er1 >conftest.err
11643	rm -f conftest.er1
11644	cat conftest.err >&5
11645	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11646	(exit $ac_status); } &&
11647	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11648	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11649	(eval $ac_try) 2>&5
11650	ac_status=$?
11651	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11652	(exit $ac_status); }; } &&
11653	{ ac_try='test -s conftest.$ac_objext'
11654	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11655	(eval $ac_try) 2>&5
11656	ac_status=$?
11657	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11658	(exit $ac_status); }; }; then
11659	ac_hi=$ac_mid; break
11660	else
11661	echo "$as_me: failed program was:" >&5
11662	sed 's/^/\| /' conftest.$ac_ext >&5
11663
11664	ac_lo=`expr $ac_mid + 1`
11665	if test $ac_lo -le $ac_mid; then
11666	ac_lo= ac_hi=
11667	break
11668	fi
11669	ac_mid=`expr 2 '*' $ac_mid + 1`
11670	fi
11671	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11672	done
11673	else
11674	echo "$as_me: failed program was:" >&5
11675	sed 's/^/\| /' conftest.$ac_ext >&5
11676
11677	cat >conftest.$ac_ext <<_ACEOF
11678	/* confdefs.h. */
11679	_ACEOF
11680	cat confdefs.h >>conftest.$ac_ext
11681	cat >>conftest.$ac_ext <<_ACEOF
11682	/* end confdefs.h. */
11683	$ac_includes_default
11684	int
11685	main ()
11686	{
11687	static int test_array [1 - 2 * !(((long) (sizeof (char))) < 0)];
11688	test_array [0] = 0
11689
11690	;
11691	return 0;
11692	}
11693	_ACEOF
11694	rm -f conftest.$ac_objext
11695	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11696	(eval $ac_compile) 2>conftest.er1
11697	ac_status=$?
11698	grep -v '^ *+' conftest.er1 >conftest.err
11699	rm -f conftest.er1
11700	cat conftest.err >&5
11701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11702	(exit $ac_status); } &&
11703	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11704	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11705	(eval $ac_try) 2>&5
11706	ac_status=$?
11707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11708	(exit $ac_status); }; } &&
11709	{ ac_try='test -s conftest.$ac_objext'
11710	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11711	(eval $ac_try) 2>&5
11712	ac_status=$?
11713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11714	(exit $ac_status); }; }; then
11715	ac_hi=-1 ac_mid=-1
11716	while :; do
11717	cat >conftest.$ac_ext <<_ACEOF
11718	/* confdefs.h. */
11719	_ACEOF
11720	cat confdefs.h >>conftest.$ac_ext
11721	cat >>conftest.$ac_ext <<_ACEOF
11722	/* end confdefs.h. */
11723	$ac_includes_default
11724	int
11725	main ()
11726	{
11727	static int test_array [1 - 2 * !(((long) (sizeof (char))) >= $ac_mid)];
11728	test_array [0] = 0
11729
11730	;
11731	return 0;
11732	}
11733	_ACEOF
11734	rm -f conftest.$ac_objext
11735	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11736	(eval $ac_compile) 2>conftest.er1
11737	ac_status=$?
11738	grep -v '^ *+' conftest.er1 >conftest.err
11739	rm -f conftest.er1
11740	cat conftest.err >&5
11741	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11742	(exit $ac_status); } &&
11743	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11744	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11745	(eval $ac_try) 2>&5
11746	ac_status=$?
11747	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11748	(exit $ac_status); }; } &&
11749	{ ac_try='test -s conftest.$ac_objext'
11750	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11751	(eval $ac_try) 2>&5
11752	ac_status=$?
11753	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11754	(exit $ac_status); }; }; then
11755	ac_lo=$ac_mid; break
11756	else
11757	echo "$as_me: failed program was:" >&5
11758	sed 's/^/\| /' conftest.$ac_ext >&5
11759
11760	ac_hi=`expr '(' $ac_mid ')' - 1`
11761	if test $ac_mid -le $ac_hi; then
11762	ac_lo= ac_hi=
11763	break
11764	fi
11765	ac_mid=`expr 2 '*' $ac_mid`
11766	fi
11767	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11768	done
11769	else
11770	echo "$as_me: failed program was:" >&5
11771	sed 's/^/\| /' conftest.$ac_ext >&5
11772
11773	ac_lo= ac_hi=
11774	fi
11775	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11776	fi
11777	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11778	# Binary search between lo and hi bounds.
11779	while test "x$ac_lo" != "x$ac_hi"; do
11780	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
11781	cat >conftest.$ac_ext <<_ACEOF
11782	/* confdefs.h. */
11783	_ACEOF
11784	cat confdefs.h >>conftest.$ac_ext
11785	cat >>conftest.$ac_ext <<_ACEOF
11786	/* end confdefs.h. */
11787	$ac_includes_default
11788	int
11789	main ()
11790	{
11791	static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
11792	test_array [0] = 0
11793
11794	;
11795	return 0;
11796	}
11797	_ACEOF
11798	rm -f conftest.$ac_objext
11799	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11800	(eval $ac_compile) 2>conftest.er1
11801	ac_status=$?
11802	grep -v '^ *+' conftest.er1 >conftest.err
11803	rm -f conftest.er1
11804	cat conftest.err >&5
11805	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11806	(exit $ac_status); } &&
11807	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11808	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11809	(eval $ac_try) 2>&5
11810	ac_status=$?
11811	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11812	(exit $ac_status); }; } &&
11813	{ ac_try='test -s conftest.$ac_objext'
11814	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11815	(eval $ac_try) 2>&5
11816	ac_status=$?
11817	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11818	(exit $ac_status); }; }; then
11819	ac_hi=$ac_mid
11820	else
11821	echo "$as_me: failed program was:" >&5
11822	sed 's/^/\| /' conftest.$ac_ext >&5
11823
11824	ac_lo=`expr '(' $ac_mid ')' + 1`
11825	fi
11826	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11827	done
11828	case $ac_lo in
11829	?*) ac_cv_sizeof_char=$ac_lo;;
11830	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
11831	See \`config.log' for more details." >&5
11832	echo "$as_me: error: cannot compute sizeof (char), 77
11833	See \`config.log' for more details." >&2;}
11834	{ (exit 1); exit 1; }; } ;;
11835	esac
11836	else
11837	if test "$cross_compiling" = yes; then
11838	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
11839	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
11840	{ (exit 1); exit 1; }; }
11841	else
11842	cat >conftest.$ac_ext <<_ACEOF
11843	/* confdefs.h. */
11844	_ACEOF
11845	cat confdefs.h >>conftest.$ac_ext
11846	cat >>conftest.$ac_ext <<_ACEOF
11847	/* end confdefs.h. */
11848	$ac_includes_default
11849	long longval () { return (long) (sizeof (char)); }
11850	unsigned long ulongval () { return (long) (sizeof (char)); }
11851	#include <stdio.h>
11852	#include <stdlib.h>
11853	int
11854	main ()
11855	{
11856
11857	FILE *f = fopen ("conftest.val", "w");
11858	if (! f)
11859	exit (1);
11860	if (((long) (sizeof (char))) < 0)
11861	{
11862	long i = longval ();
11863	if (i != ((long) (sizeof (char))))
11864	exit (1);
11865	fprintf (f, "%ld\n", i);
11866	}
11867	else
11868	{
11869	unsigned long i = ulongval ();
11870	if (i != ((long) (sizeof (char))))
11871	exit (1);
11872	fprintf (f, "%lu\n", i);
11873	}
11874	exit (ferror (f) \|\| fclose (f) != 0);
11875
11876	;
11877	return 0;
11878	}
11879	_ACEOF
11880	rm -f conftest$ac_exeext
11881	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11882	(eval $ac_link) 2>&5
11883	ac_status=$?
11884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11885	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11886	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11887	(eval $ac_try) 2>&5
11888	ac_status=$?
11889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11890	(exit $ac_status); }; }; then
11891	ac_cv_sizeof_char=`cat conftest.val`
11892	else
11893	echo "$as_me: program exited with status $ac_status" >&5
11894	echo "$as_me: failed program was:" >&5
11895	sed 's/^/\| /' conftest.$ac_ext >&5
11896
11897	( exit $ac_status )
11898	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
11899	See \`config.log' for more details." >&5
11900	echo "$as_me: error: cannot compute sizeof (char), 77
11901	See \`config.log' for more details." >&2;}
11902	{ (exit 1); exit 1; }; }
11903	fi
11904	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11905	fi
11906	fi
11907	rm -f conftest.val
11908	else
11909	ac_cv_sizeof_char=0
11910	fi
11911	fi
11912	echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5
11913	echo "${ECHO_T}$ac_cv_sizeof_char" >&6
11914	cat >>confdefs.h <<_ACEOF
11915	#define SIZEOF_CHAR $ac_cv_sizeof_char
11916	_ACEOF
11917
11918
11919	echo "$as_me:$LINENO: checking for short" >&5
11920	echo $ECHO_N "checking for short... $ECHO_C" >&6
11921	if test "${ac_cv_type_short+set}" = set; then
11922	echo $ECHO_N "(cached) $ECHO_C" >&6
11923	else
11924	cat >conftest.$ac_ext <<_ACEOF
11925	/* confdefs.h. */
11926	_ACEOF
11927	cat confdefs.h >>conftest.$ac_ext
11928	cat >>conftest.$ac_ext <<_ACEOF
11929	/* end confdefs.h. */
11930	$ac_includes_default
11931	int
11932	main ()
11933	{
11934	if ((short *) 0)
11935	return 0;
11936	if (sizeof (short))
11937	return 0;
11938	;
11939	return 0;
11940	}
11941	_ACEOF
11942	rm -f conftest.$ac_objext
11943	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11944	(eval $ac_compile) 2>conftest.er1
11945	ac_status=$?
11946	grep -v '^ *+' conftest.er1 >conftest.err
11947	rm -f conftest.er1
11948	cat conftest.err >&5
11949	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11950	(exit $ac_status); } &&
11951	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11952	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11953	(eval $ac_try) 2>&5
11954	ac_status=$?
11955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11956	(exit $ac_status); }; } &&
11957	{ ac_try='test -s conftest.$ac_objext'
11958	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11959	(eval $ac_try) 2>&5
11960	ac_status=$?
11961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11962	(exit $ac_status); }; }; then
11963	ac_cv_type_short=yes
11964	else
11965	echo "$as_me: failed program was:" >&5
11966	sed 's/^/\| /' conftest.$ac_ext >&5
11967
11968	ac_cv_type_short=no
11969	fi
11970	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11971	fi
11972	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
11973	echo "${ECHO_T}$ac_cv_type_short" >&6
11974
11975	echo "$as_me:$LINENO: checking size of short" >&5
11976	echo $ECHO_N "checking size of short... $ECHO_C" >&6
11977	if test "${ac_cv_sizeof_short+set}" = set; then
11978	echo $ECHO_N "(cached) $ECHO_C" >&6
11979	else
11980	if test "$ac_cv_type_short" = yes; then
11981	# The cast to unsigned long works around a bug in the HP C Compiler
11982	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
11983	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
11984	# This bug is HP SR number 8606223364.
11985	if test "$cross_compiling" = yes; then
11986	# Depending upon the size, compute the lo and hi bounds.
11987	cat >conftest.$ac_ext <<_ACEOF
11988	/* confdefs.h. */
11989	_ACEOF
11990	cat confdefs.h >>conftest.$ac_ext
11991	cat >>conftest.$ac_ext <<_ACEOF
11992	/* end confdefs.h. */
11993	$ac_includes_default
11994	int
11995	main ()
11996	{
11997	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
11998	test_array [0] = 0
11999
12000	;
12001	return 0;
12002	}
12003	_ACEOF
12004	rm -f conftest.$ac_objext
12005	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12006	(eval $ac_compile) 2>conftest.er1
12007	ac_status=$?
12008	grep -v '^ *+' conftest.er1 >conftest.err
12009	rm -f conftest.er1
12010	cat conftest.err >&5
12011	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12012	(exit $ac_status); } &&
12013	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12014	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12015	(eval $ac_try) 2>&5
12016	ac_status=$?
12017	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12018	(exit $ac_status); }; } &&
12019	{ ac_try='test -s conftest.$ac_objext'
12020	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12021	(eval $ac_try) 2>&5
12022	ac_status=$?
12023	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12024	(exit $ac_status); }; }; then
12025	ac_lo=0 ac_mid=0
12026	while :; do
12027	cat >conftest.$ac_ext <<_ACEOF
12028	/* confdefs.h. */
12029	_ACEOF
12030	cat confdefs.h >>conftest.$ac_ext
12031	cat >>conftest.$ac_ext <<_ACEOF
12032	/* end confdefs.h. */
12033	$ac_includes_default
12034	int
12035	main ()
12036	{
12037	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
12038	test_array [0] = 0
12039
12040	;
12041	return 0;
12042	}
12043	_ACEOF
12044	rm -f conftest.$ac_objext
12045	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12046	(eval $ac_compile) 2>conftest.er1
12047	ac_status=$?
12048	grep -v '^ *+' conftest.er1 >conftest.err
12049	rm -f conftest.er1
12050	cat conftest.err >&5
12051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12052	(exit $ac_status); } &&
12053	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12054	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12055	(eval $ac_try) 2>&5
12056	ac_status=$?
12057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12058	(exit $ac_status); }; } &&
12059	{ ac_try='test -s conftest.$ac_objext'
12060	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12061	(eval $ac_try) 2>&5
12062	ac_status=$?
12063	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12064	(exit $ac_status); }; }; then
12065	ac_hi=$ac_mid; break
12066	else
12067	echo "$as_me: failed program was:" >&5
12068	sed 's/^/\| /' conftest.$ac_ext >&5
12069
12070	ac_lo=`expr $ac_mid + 1`
12071	if test $ac_lo -le $ac_mid; then
12072	ac_lo= ac_hi=
12073	break
12074	fi
12075	ac_mid=`expr 2 '*' $ac_mid + 1`
12076	fi
12077	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12078	done
12079	else
12080	echo "$as_me: failed program was:" >&5
12081	sed 's/^/\| /' conftest.$ac_ext >&5
12082
12083	cat >conftest.$ac_ext <<_ACEOF
12084	/* confdefs.h. */
12085	_ACEOF
12086	cat confdefs.h >>conftest.$ac_ext
12087	cat >>conftest.$ac_ext <<_ACEOF
12088	/* end confdefs.h. */
12089	$ac_includes_default
12090	int
12091	main ()
12092	{
12093	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
12094	test_array [0] = 0
12095
12096	;
12097	return 0;
12098	}
12099	_ACEOF
12100	rm -f conftest.$ac_objext
12101	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12102	(eval $ac_compile) 2>conftest.er1
12103	ac_status=$?
12104	grep -v '^ *+' conftest.er1 >conftest.err
12105	rm -f conftest.er1
12106	cat conftest.err >&5
12107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12108	(exit $ac_status); } &&
12109	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12110	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12111	(eval $ac_try) 2>&5
12112	ac_status=$?
12113	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12114	(exit $ac_status); }; } &&
12115	{ ac_try='test -s conftest.$ac_objext'
12116	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12117	(eval $ac_try) 2>&5
12118	ac_status=$?
12119	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12120	(exit $ac_status); }; }; then
12121	ac_hi=-1 ac_mid=-1
12122	while :; do
12123	cat >conftest.$ac_ext <<_ACEOF
12124	/* confdefs.h. */
12125	_ACEOF
12126	cat confdefs.h >>conftest.$ac_ext
12127	cat >>conftest.$ac_ext <<_ACEOF
12128	/* end confdefs.h. */
12129	$ac_includes_default
12130	int
12131	main ()
12132	{
12133	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
12134	test_array [0] = 0
12135
12136	;
12137	return 0;
12138	}
12139	_ACEOF
12140	rm -f conftest.$ac_objext
12141	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12142	(eval $ac_compile) 2>conftest.er1
12143	ac_status=$?
12144	grep -v '^ *+' conftest.er1 >conftest.err
12145	rm -f conftest.er1
12146	cat conftest.err >&5
12147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12148	(exit $ac_status); } &&
12149	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12150	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12151	(eval $ac_try) 2>&5
12152	ac_status=$?
12153	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12154	(exit $ac_status); }; } &&
12155	{ ac_try='test -s conftest.$ac_objext'
12156	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12157	(eval $ac_try) 2>&5
12158	ac_status=$?
12159	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12160	(exit $ac_status); }; }; then
12161	ac_lo=$ac_mid; break
12162	else
12163	echo "$as_me: failed program was:" >&5
12164	sed 's/^/\| /' conftest.$ac_ext >&5
12165
12166	ac_hi=`expr '(' $ac_mid ')' - 1`
12167	if test $ac_mid -le $ac_hi; then
12168	ac_lo= ac_hi=
12169	break
12170	fi
12171	ac_mid=`expr 2 '*' $ac_mid`
12172	fi
12173	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12174	done
12175	else
12176	echo "$as_me: failed program was:" >&5
12177	sed 's/^/\| /' conftest.$ac_ext >&5
12178
12179	ac_lo= ac_hi=
12180	fi
12181	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12182	fi
12183	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12184	# Binary search between lo and hi bounds.
12185	while test "x$ac_lo" != "x$ac_hi"; do
12186	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12187	cat >conftest.$ac_ext <<_ACEOF
12188	/* confdefs.h. */
12189	_ACEOF
12190	cat confdefs.h >>conftest.$ac_ext
12191	cat >>conftest.$ac_ext <<_ACEOF
12192	/* end confdefs.h. */
12193	$ac_includes_default
12194	int
12195	main ()
12196	{
12197	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
12198	test_array [0] = 0
12199
12200	;
12201	return 0;
12202	}
12203	_ACEOF
12204	rm -f conftest.$ac_objext
12205	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12206	(eval $ac_compile) 2>conftest.er1
12207	ac_status=$?
12208	grep -v '^ *+' conftest.er1 >conftest.err
12209	rm -f conftest.er1
12210	cat conftest.err >&5
12211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12212	(exit $ac_status); } &&
12213	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12214	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12215	(eval $ac_try) 2>&5
12216	ac_status=$?
12217	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12218	(exit $ac_status); }; } &&
12219	{ ac_try='test -s conftest.$ac_objext'
12220	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12221	(eval $ac_try) 2>&5
12222	ac_status=$?
12223	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12224	(exit $ac_status); }; }; then
12225	ac_hi=$ac_mid
12226	else
12227	echo "$as_me: failed program was:" >&5
12228	sed 's/^/\| /' conftest.$ac_ext >&5
12229
12230	ac_lo=`expr '(' $ac_mid ')' + 1`
12231	fi
12232	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12233	done
12234	case $ac_lo in
12235	?*) ac_cv_sizeof_short=$ac_lo;;
12236	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
12237	See \`config.log' for more details." >&5
12238	echo "$as_me: error: cannot compute sizeof (short), 77
12239	See \`config.log' for more details." >&2;}
12240	{ (exit 1); exit 1; }; } ;;
12241	esac
12242	else
12243	if test "$cross_compiling" = yes; then
12244	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12245	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12246	{ (exit 1); exit 1; }; }
12247	else
12248	cat >conftest.$ac_ext <<_ACEOF
12249	/* confdefs.h. */
12250	_ACEOF
12251	cat confdefs.h >>conftest.$ac_ext
12252	cat >>conftest.$ac_ext <<_ACEOF
12253	/* end confdefs.h. */
12254	$ac_includes_default
12255	long longval () { return (long) (sizeof (short)); }
12256	unsigned long ulongval () { return (long) (sizeof (short)); }
12257	#include <stdio.h>
12258	#include <stdlib.h>
12259	int
12260	main ()
12261	{
12262
12263	FILE *f = fopen ("conftest.val", "w");
12264	if (! f)
12265	exit (1);
12266	if (((long) (sizeof (short))) < 0)
12267	{
12268	long i = longval ();
12269	if (i != ((long) (sizeof (short))))
12270	exit (1);
12271	fprintf (f, "%ld\n", i);
12272	}
12273	else
12274	{
12275	unsigned long i = ulongval ();
12276	if (i != ((long) (sizeof (short))))
12277	exit (1);
12278	fprintf (f, "%lu\n", i);
12279	}
12280	exit (ferror (f) \|\| fclose (f) != 0);
12281
12282	;
12283	return 0;
12284	}
12285	_ACEOF
12286	rm -f conftest$ac_exeext
12287	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12288	(eval $ac_link) 2>&5
12289	ac_status=$?
12290	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12291	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12292	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12293	(eval $ac_try) 2>&5
12294	ac_status=$?
12295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12296	(exit $ac_status); }; }; then
12297	ac_cv_sizeof_short=`cat conftest.val`
12298	else
12299	echo "$as_me: program exited with status $ac_status" >&5
12300	echo "$as_me: failed program was:" >&5
12301	sed 's/^/\| /' conftest.$ac_ext >&5
12302
12303	( exit $ac_status )
12304	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
12305	See \`config.log' for more details." >&5
12306	echo "$as_me: error: cannot compute sizeof (short), 77
12307	See \`config.log' for more details." >&2;}
12308	{ (exit 1); exit 1; }; }
12309	fi
12310	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12311	fi
12312	fi
12313	rm -f conftest.val
12314	else
12315	ac_cv_sizeof_short=0
12316	fi
12317	fi
12318	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
12319	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
12320	cat >>confdefs.h <<_ACEOF
12321	#define SIZEOF_SHORT $ac_cv_sizeof_short
12322	_ACEOF
12323
12324
12325	echo "$as_me:$LINENO: checking for int" >&5
12326	echo $ECHO_N "checking for int... $ECHO_C" >&6
12327	if test "${ac_cv_type_int+set}" = set; then
12328	echo $ECHO_N "(cached) $ECHO_C" >&6
12329	else
12330	cat >conftest.$ac_ext <<_ACEOF
12331	/* confdefs.h. */
12332	_ACEOF
12333	cat confdefs.h >>conftest.$ac_ext
12334	cat >>conftest.$ac_ext <<_ACEOF
12335	/* end confdefs.h. */
12336	$ac_includes_default
12337	int
12338	main ()
12339	{
12340	if ((int *) 0)
12341	return 0;
12342	if (sizeof (int))
12343	return 0;
12344	;
12345	return 0;
12346	}
12347	_ACEOF
12348	rm -f conftest.$ac_objext
12349	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12350	(eval $ac_compile) 2>conftest.er1
12351	ac_status=$?
12352	grep -v '^ *+' conftest.er1 >conftest.err
12353	rm -f conftest.er1
12354	cat conftest.err >&5
12355	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12356	(exit $ac_status); } &&
12357	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12358	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12359	(eval $ac_try) 2>&5
12360	ac_status=$?
12361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12362	(exit $ac_status); }; } &&
12363	{ ac_try='test -s conftest.$ac_objext'
12364	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12365	(eval $ac_try) 2>&5
12366	ac_status=$?
12367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12368	(exit $ac_status); }; }; then
12369	ac_cv_type_int=yes
12370	else
12371	echo "$as_me: failed program was:" >&5
12372	sed 's/^/\| /' conftest.$ac_ext >&5
12373
12374	ac_cv_type_int=no
12375	fi
12376	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12377	fi
12378	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
12379	echo "${ECHO_T}$ac_cv_type_int" >&6
12380
12381	echo "$as_me:$LINENO: checking size of int" >&5
12382	echo $ECHO_N "checking size of int... $ECHO_C" >&6
12383	if test "${ac_cv_sizeof_int+set}" = set; then
12384	echo $ECHO_N "(cached) $ECHO_C" >&6
12385	else
12386	if test "$ac_cv_type_int" = yes; then
12387	# The cast to unsigned long works around a bug in the HP C Compiler
12388	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12389	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12390	# This bug is HP SR number 8606223364.
12391	if test "$cross_compiling" = yes; then
12392	# Depending upon the size, compute the lo and hi bounds.
12393	cat >conftest.$ac_ext <<_ACEOF
12394	/* confdefs.h. */
12395	_ACEOF
12396	cat confdefs.h >>conftest.$ac_ext
12397	cat >>conftest.$ac_ext <<_ACEOF
12398	/* end confdefs.h. */
12399	$ac_includes_default
12400	int
12401	main ()
12402	{
12403	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
12404	test_array [0] = 0
12405
12406	;
12407	return 0;
12408	}
12409	_ACEOF
12410	rm -f conftest.$ac_objext
12411	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12412	(eval $ac_compile) 2>conftest.er1
12413	ac_status=$?
12414	grep -v '^ *+' conftest.er1 >conftest.err
12415	rm -f conftest.er1
12416	cat conftest.err >&5
12417	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12418	(exit $ac_status); } &&
12419	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12420	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12421	(eval $ac_try) 2>&5
12422	ac_status=$?
12423	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12424	(exit $ac_status); }; } &&
12425	{ ac_try='test -s conftest.$ac_objext'
12426	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12427	(eval $ac_try) 2>&5
12428	ac_status=$?
12429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12430	(exit $ac_status); }; }; then
12431	ac_lo=0 ac_mid=0
12432	while :; do
12433	cat >conftest.$ac_ext <<_ACEOF
12434	/* confdefs.h. */
12435	_ACEOF
12436	cat confdefs.h >>conftest.$ac_ext
12437	cat >>conftest.$ac_ext <<_ACEOF
12438	/* end confdefs.h. */
12439	$ac_includes_default
12440	int
12441	main ()
12442	{
12443	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
12444	test_array [0] = 0
12445
12446	;
12447	return 0;
12448	}
12449	_ACEOF
12450	rm -f conftest.$ac_objext
12451	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12452	(eval $ac_compile) 2>conftest.er1
12453	ac_status=$?
12454	grep -v '^ *+' conftest.er1 >conftest.err
12455	rm -f conftest.er1
12456	cat conftest.err >&5
12457	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12458	(exit $ac_status); } &&
12459	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12460	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12461	(eval $ac_try) 2>&5
12462	ac_status=$?
12463	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12464	(exit $ac_status); }; } &&
12465	{ ac_try='test -s conftest.$ac_objext'
12466	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12467	(eval $ac_try) 2>&5
12468	ac_status=$?
12469	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12470	(exit $ac_status); }; }; then
12471	ac_hi=$ac_mid; break
12472	else
12473	echo "$as_me: failed program was:" >&5
12474	sed 's/^/\| /' conftest.$ac_ext >&5
12475
12476	ac_lo=`expr $ac_mid + 1`
12477	if test $ac_lo -le $ac_mid; then
12478	ac_lo= ac_hi=
12479	break
12480	fi
12481	ac_mid=`expr 2 '*' $ac_mid + 1`
12482	fi
12483	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12484	done
12485	else
12486	echo "$as_me: failed program was:" >&5
12487	sed 's/^/\| /' conftest.$ac_ext >&5
12488
12489	cat >conftest.$ac_ext <<_ACEOF
12490	/* confdefs.h. */
12491	_ACEOF
12492	cat confdefs.h >>conftest.$ac_ext
12493	cat >>conftest.$ac_ext <<_ACEOF
12494	/* end confdefs.h. */
12495	$ac_includes_default
12496	int
12497	main ()
12498	{
12499	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
12500	test_array [0] = 0
12501
12502	;
12503	return 0;
12504	}
12505	_ACEOF
12506	rm -f conftest.$ac_objext
12507	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12508	(eval $ac_compile) 2>conftest.er1
12509	ac_status=$?
12510	grep -v '^ *+' conftest.er1 >conftest.err
12511	rm -f conftest.er1
12512	cat conftest.err >&5
12513	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12514	(exit $ac_status); } &&
12515	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12516	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12517	(eval $ac_try) 2>&5
12518	ac_status=$?
12519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12520	(exit $ac_status); }; } &&
12521	{ ac_try='test -s conftest.$ac_objext'
12522	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12523	(eval $ac_try) 2>&5
12524	ac_status=$?
12525	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12526	(exit $ac_status); }; }; then
12527	ac_hi=-1 ac_mid=-1
12528	while :; do
12529	cat >conftest.$ac_ext <<_ACEOF
12530	/* confdefs.h. */
12531	_ACEOF
12532	cat confdefs.h >>conftest.$ac_ext
12533	cat >>conftest.$ac_ext <<_ACEOF
12534	/* end confdefs.h. */
12535	$ac_includes_default
12536	int
12537	main ()
12538	{
12539	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
12540	test_array [0] = 0
12541
12542	;
12543	return 0;
12544	}
12545	_ACEOF
12546	rm -f conftest.$ac_objext
12547	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12548	(eval $ac_compile) 2>conftest.er1
12549	ac_status=$?
12550	grep -v '^ *+' conftest.er1 >conftest.err
12551	rm -f conftest.er1
12552	cat conftest.err >&5
12553	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12554	(exit $ac_status); } &&
12555	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12556	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12557	(eval $ac_try) 2>&5
12558	ac_status=$?
12559	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12560	(exit $ac_status); }; } &&
12561	{ ac_try='test -s conftest.$ac_objext'
12562	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12563	(eval $ac_try) 2>&5
12564	ac_status=$?
12565	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12566	(exit $ac_status); }; }; then
12567	ac_lo=$ac_mid; break
12568	else
12569	echo "$as_me: failed program was:" >&5
12570	sed 's/^/\| /' conftest.$ac_ext >&5
12571
12572	ac_hi=`expr '(' $ac_mid ')' - 1`
12573	if test $ac_mid -le $ac_hi; then
12574	ac_lo= ac_hi=
12575	break
12576	fi
12577	ac_mid=`expr 2 '*' $ac_mid`
12578	fi
12579	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12580	done
12581	else
12582	echo "$as_me: failed program was:" >&5
12583	sed 's/^/\| /' conftest.$ac_ext >&5
12584
12585	ac_lo= ac_hi=
12586	fi
12587	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12588	fi
12589	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12590	# Binary search between lo and hi bounds.
12591	while test "x$ac_lo" != "x$ac_hi"; do
12592	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12593	cat >conftest.$ac_ext <<_ACEOF
12594	/* confdefs.h. */
12595	_ACEOF
12596	cat confdefs.h >>conftest.$ac_ext
12597	cat >>conftest.$ac_ext <<_ACEOF
12598	/* end confdefs.h. */
12599	$ac_includes_default
12600	int
12601	main ()
12602	{
12603	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
12604	test_array [0] = 0
12605
12606	;
12607	return 0;
12608	}
12609	_ACEOF
12610	rm -f conftest.$ac_objext
12611	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12612	(eval $ac_compile) 2>conftest.er1
12613	ac_status=$?
12614	grep -v '^ *+' conftest.er1 >conftest.err
12615	rm -f conftest.er1
12616	cat conftest.err >&5
12617	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12618	(exit $ac_status); } &&
12619	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12620	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12621	(eval $ac_try) 2>&5
12622	ac_status=$?
12623	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12624	(exit $ac_status); }; } &&
12625	{ ac_try='test -s conftest.$ac_objext'
12626	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12627	(eval $ac_try) 2>&5
12628	ac_status=$?
12629	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12630	(exit $ac_status); }; }; then
12631	ac_hi=$ac_mid
12632	else
12633	echo "$as_me: failed program was:" >&5
12634	sed 's/^/\| /' conftest.$ac_ext >&5
12635
12636	ac_lo=`expr '(' $ac_mid ')' + 1`
12637	fi
12638	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12639	done
12640	case $ac_lo in
12641	?*) ac_cv_sizeof_int=$ac_lo;;
12642	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
12643	See \`config.log' for more details." >&5
12644	echo "$as_me: error: cannot compute sizeof (int), 77
12645	See \`config.log' for more details." >&2;}
12646	{ (exit 1); exit 1; }; } ;;
12647	esac
12648	else
12649	if test "$cross_compiling" = yes; then
12650	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12651	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12652	{ (exit 1); exit 1; }; }
12653	else
12654	cat >conftest.$ac_ext <<_ACEOF
12655	/* confdefs.h. */
12656	_ACEOF
12657	cat confdefs.h >>conftest.$ac_ext
12658	cat >>conftest.$ac_ext <<_ACEOF
12659	/* end confdefs.h. */
12660	$ac_includes_default
12661	long longval () { return (long) (sizeof (int)); }
12662	unsigned long ulongval () { return (long) (sizeof (int)); }
12663	#include <stdio.h>
12664	#include <stdlib.h>
12665	int
12666	main ()
12667	{
12668
12669	FILE *f = fopen ("conftest.val", "w");
12670	if (! f)
12671	exit (1);
12672	if (((long) (sizeof (int))) < 0)
12673	{
12674	long i = longval ();
12675	if (i != ((long) (sizeof (int))))
12676	exit (1);
12677	fprintf (f, "%ld\n", i);
12678	}
12679	else
12680	{
12681	unsigned long i = ulongval ();
12682	if (i != ((long) (sizeof (int))))
12683	exit (1);
12684	fprintf (f, "%lu\n", i);
12685	}
12686	exit (ferror (f) \|\| fclose (f) != 0);
12687
12688	;
12689	return 0;
12690	}
12691	_ACEOF
12692	rm -f conftest$ac_exeext
12693	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12694	(eval $ac_link) 2>&5
12695	ac_status=$?
12696	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12697	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12698	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12699	(eval $ac_try) 2>&5
12700	ac_status=$?
12701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12702	(exit $ac_status); }; }; then
12703	ac_cv_sizeof_int=`cat conftest.val`
12704	else
12705	echo "$as_me: program exited with status $ac_status" >&5
12706	echo "$as_me: failed program was:" >&5
12707	sed 's/^/\| /' conftest.$ac_ext >&5
12708
12709	( exit $ac_status )
12710	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
12711	See \`config.log' for more details." >&5
12712	echo "$as_me: error: cannot compute sizeof (int), 77
12713	See \`config.log' for more details." >&2;}
12714	{ (exit 1); exit 1; }; }
12715	fi
12716	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12717	fi
12718	fi
12719	rm -f conftest.val
12720	else
12721	ac_cv_sizeof_int=0
12722	fi
12723	fi
12724	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
12725	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
12726	cat >>confdefs.h <<_ACEOF
12727	#define SIZEOF_INT $ac_cv_sizeof_int
12728	_ACEOF
12729
12730
12731	echo "$as_me:$LINENO: checking for long" >&5
12732	echo $ECHO_N "checking for long... $ECHO_C" >&6
12733	if test "${ac_cv_type_long+set}" = set; then
12734	echo $ECHO_N "(cached) $ECHO_C" >&6
12735	else
12736	cat >conftest.$ac_ext <<_ACEOF
12737	/* confdefs.h. */
12738	_ACEOF
12739	cat confdefs.h >>conftest.$ac_ext
12740	cat >>conftest.$ac_ext <<_ACEOF
12741	/* end confdefs.h. */
12742	$ac_includes_default
12743	int
12744	main ()
12745	{
12746	if ((long *) 0)
12747	return 0;
12748	if (sizeof (long))
12749	return 0;
12750	;
12751	return 0;
12752	}
12753	_ACEOF
12754	rm -f conftest.$ac_objext
12755	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12756	(eval $ac_compile) 2>conftest.er1
12757	ac_status=$?
12758	grep -v '^ *+' conftest.er1 >conftest.err
12759	rm -f conftest.er1
12760	cat conftest.err >&5
12761	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12762	(exit $ac_status); } &&
12763	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12764	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12765	(eval $ac_try) 2>&5
12766	ac_status=$?
12767	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12768	(exit $ac_status); }; } &&
12769	{ ac_try='test -s conftest.$ac_objext'
12770	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12771	(eval $ac_try) 2>&5
12772	ac_status=$?
12773	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12774	(exit $ac_status); }; }; then
12775	ac_cv_type_long=yes
12776	else
12777	echo "$as_me: failed program was:" >&5
12778	sed 's/^/\| /' conftest.$ac_ext >&5
12779
12780	ac_cv_type_long=no
12781	fi
12782	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12783	fi
12784	echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
12785	echo "${ECHO_T}$ac_cv_type_long" >&6
12786
12787	echo "$as_me:$LINENO: checking size of long" >&5
12788	echo $ECHO_N "checking size of long... $ECHO_C" >&6
12789	if test "${ac_cv_sizeof_long+set}" = set; then
12790	echo $ECHO_N "(cached) $ECHO_C" >&6
12791	else
12792	if test "$ac_cv_type_long" = yes; then
12793	# The cast to unsigned long works around a bug in the HP C Compiler
12794	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12795	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12796	# This bug is HP SR number 8606223364.
12797	if test "$cross_compiling" = yes; then
12798	# Depending upon the size, compute the lo and hi bounds.
12799	cat >conftest.$ac_ext <<_ACEOF
12800	/* confdefs.h. */
12801	_ACEOF
12802	cat confdefs.h >>conftest.$ac_ext
12803	cat >>conftest.$ac_ext <<_ACEOF
12804	/* end confdefs.h. */
12805	$ac_includes_default
12806	int
12807	main ()
12808	{
12809	static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
12810	test_array [0] = 0
12811
12812	;
12813	return 0;
12814	}
12815	_ACEOF
12816	rm -f conftest.$ac_objext
12817	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12818	(eval $ac_compile) 2>conftest.er1
12819	ac_status=$?
12820	grep -v '^ *+' conftest.er1 >conftest.err
12821	rm -f conftest.er1
12822	cat conftest.err >&5
12823	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12824	(exit $ac_status); } &&
12825	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12826	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12827	(eval $ac_try) 2>&5
12828	ac_status=$?
12829	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12830	(exit $ac_status); }; } &&
12831	{ ac_try='test -s conftest.$ac_objext'
12832	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12833	(eval $ac_try) 2>&5
12834	ac_status=$?
12835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12836	(exit $ac_status); }; }; then
12837	ac_lo=0 ac_mid=0
12838	while :; do
12839	cat >conftest.$ac_ext <<_ACEOF
12840	/* confdefs.h. */
12841	_ACEOF
12842	cat confdefs.h >>conftest.$ac_ext
12843	cat >>conftest.$ac_ext <<_ACEOF
12844	/* end confdefs.h. */
12845	$ac_includes_default
12846	int
12847	main ()
12848	{
12849	static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
12850	test_array [0] = 0
12851
12852	;
12853	return 0;
12854	}
12855	_ACEOF
12856	rm -f conftest.$ac_objext
12857	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12858	(eval $ac_compile) 2>conftest.er1
12859	ac_status=$?
12860	grep -v '^ *+' conftest.er1 >conftest.err
12861	rm -f conftest.er1
12862	cat conftest.err >&5
12863	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12864	(exit $ac_status); } &&
12865	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12866	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12867	(eval $ac_try) 2>&5
12868	ac_status=$?
12869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12870	(exit $ac_status); }; } &&
12871	{ ac_try='test -s conftest.$ac_objext'
12872	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12873	(eval $ac_try) 2>&5
12874	ac_status=$?
12875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12876	(exit $ac_status); }; }; then
12877	ac_hi=$ac_mid; break
12878	else
12879	echo "$as_me: failed program was:" >&5
12880	sed 's/^/\| /' conftest.$ac_ext >&5
12881
12882	ac_lo=`expr $ac_mid + 1`
12883	if test $ac_lo -le $ac_mid; then
12884	ac_lo= ac_hi=
12885	break
12886	fi
12887	ac_mid=`expr 2 '*' $ac_mid + 1`
12888	fi
12889	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12890	done
12891	else
12892	echo "$as_me: failed program was:" >&5
12893	sed 's/^/\| /' conftest.$ac_ext >&5
12894
12895	cat >conftest.$ac_ext <<_ACEOF
12896	/* confdefs.h. */
12897	_ACEOF
12898	cat confdefs.h >>conftest.$ac_ext
12899	cat >>conftest.$ac_ext <<_ACEOF
12900	/* end confdefs.h. */
12901	$ac_includes_default
12902	int
12903	main ()
12904	{
12905	static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
12906	test_array [0] = 0
12907
12908	;
12909	return 0;
12910	}
12911	_ACEOF
12912	rm -f conftest.$ac_objext
12913	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12914	(eval $ac_compile) 2>conftest.er1
12915	ac_status=$?
12916	grep -v '^ *+' conftest.er1 >conftest.err
12917	rm -f conftest.er1
12918	cat conftest.err >&5
12919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12920	(exit $ac_status); } &&
12921	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12922	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12923	(eval $ac_try) 2>&5
12924	ac_status=$?
12925	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12926	(exit $ac_status); }; } &&
12927	{ ac_try='test -s conftest.$ac_objext'
12928	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12929	(eval $ac_try) 2>&5
12930	ac_status=$?
12931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12932	(exit $ac_status); }; }; then
12933	ac_hi=-1 ac_mid=-1
12934	while :; do
12935	cat >conftest.$ac_ext <<_ACEOF
12936	/* confdefs.h. */
12937	_ACEOF
12938	cat confdefs.h >>conftest.$ac_ext
12939	cat >>conftest.$ac_ext <<_ACEOF
12940	/* end confdefs.h. */
12941	$ac_includes_default
12942	int
12943	main ()
12944	{
12945	static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
12946	test_array [0] = 0
12947
12948	;
12949	return 0;
12950	}
12951	_ACEOF
12952	rm -f conftest.$ac_objext
12953	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12954	(eval $ac_compile) 2>conftest.er1
12955	ac_status=$?
12956	grep -v '^ *+' conftest.er1 >conftest.err
12957	rm -f conftest.er1
12958	cat conftest.err >&5
12959	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12960	(exit $ac_status); } &&
12961	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12962	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12963	(eval $ac_try) 2>&5
12964	ac_status=$?
12965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12966	(exit $ac_status); }; } &&
12967	{ ac_try='test -s conftest.$ac_objext'
12968	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12969	(eval $ac_try) 2>&5
12970	ac_status=$?
12971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12972	(exit $ac_status); }; }; then
12973	ac_lo=$ac_mid; break
12974	else
12975	echo "$as_me: failed program was:" >&5
12976	sed 's/^/\| /' conftest.$ac_ext >&5
12977
12978	ac_hi=`expr '(' $ac_mid ')' - 1`
12979	if test $ac_mid -le $ac_hi; then
12980	ac_lo= ac_hi=
12981	break
12982	fi
12983	ac_mid=`expr 2 '*' $ac_mid`
12984	fi
12985	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12986	done
12987	else
12988	echo "$as_me: failed program was:" >&5
12989	sed 's/^/\| /' conftest.$ac_ext >&5
12990
12991	ac_lo= ac_hi=
12992	fi
12993	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12994	fi
12995	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12996	# Binary search between lo and hi bounds.
12997	while test "x$ac_lo" != "x$ac_hi"; do
12998	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12999	cat >conftest.$ac_ext <<_ACEOF
13000	/* confdefs.h. */
13001	_ACEOF
13002	cat confdefs.h >>conftest.$ac_ext
13003	cat >>conftest.$ac_ext <<_ACEOF
13004	/* end confdefs.h. */
13005	$ac_includes_default
13006	int
13007	main ()
13008	{
13009	static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
13010	test_array [0] = 0
13011
13012	;
13013	return 0;
13014	}
13015	_ACEOF
13016	rm -f conftest.$ac_objext
13017	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13018	(eval $ac_compile) 2>conftest.er1
13019	ac_status=$?
13020	grep -v '^ *+' conftest.er1 >conftest.err
13021	rm -f conftest.er1
13022	cat conftest.err >&5
13023	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13024	(exit $ac_status); } &&
13025	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13026	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13027	(eval $ac_try) 2>&5
13028	ac_status=$?
13029	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13030	(exit $ac_status); }; } &&
13031	{ ac_try='test -s conftest.$ac_objext'
13032	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13033	(eval $ac_try) 2>&5
13034	ac_status=$?
13035	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13036	(exit $ac_status); }; }; then
13037	ac_hi=$ac_mid
13038	else
13039	echo "$as_me: failed program was:" >&5
13040	sed 's/^/\| /' conftest.$ac_ext >&5
13041
13042	ac_lo=`expr '(' $ac_mid ')' + 1`
13043	fi
13044	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13045	done
13046	case $ac_lo in
13047	?*) ac_cv_sizeof_long=$ac_lo;;
13048	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
13049	See \`config.log' for more details." >&5
13050	echo "$as_me: error: cannot compute sizeof (long), 77
13051	See \`config.log' for more details." >&2;}
13052	{ (exit 1); exit 1; }; } ;;
13053	esac
13054	else
13055	if test "$cross_compiling" = yes; then
13056	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
13057	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
13058	{ (exit 1); exit 1; }; }
13059	else
13060	cat >conftest.$ac_ext <<_ACEOF
13061	/* confdefs.h. */
13062	_ACEOF
13063	cat confdefs.h >>conftest.$ac_ext
13064	cat >>conftest.$ac_ext <<_ACEOF
13065	/* end confdefs.h. */
13066	$ac_includes_default
13067	long longval () { return (long) (sizeof (long)); }
13068	unsigned long ulongval () { return (long) (sizeof (long)); }
13069	#include <stdio.h>
13070	#include <stdlib.h>
13071	int
13072	main ()
13073	{
13074
13075	FILE *f = fopen ("conftest.val", "w");
13076	if (! f)
13077	exit (1);
13078	if (((long) (sizeof (long))) < 0)
13079	{
13080	long i = longval ();
13081	if (i != ((long) (sizeof (long))))
13082	exit (1);
13083	fprintf (f, "%ld\n", i);
13084	}
13085	else
13086	{
13087	unsigned long i = ulongval ();
13088	if (i != ((long) (sizeof (long))))
13089	exit (1);
13090	fprintf (f, "%lu\n", i);
13091	}
13092	exit (ferror (f) \|\| fclose (f) != 0);
13093
13094	;
13095	return 0;
13096	}
13097	_ACEOF
13098	rm -f conftest$ac_exeext
13099	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13100	(eval $ac_link) 2>&5
13101	ac_status=$?
13102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13103	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13104	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13105	(eval $ac_try) 2>&5
13106	ac_status=$?
13107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13108	(exit $ac_status); }; }; then
13109	ac_cv_sizeof_long=`cat conftest.val`
13110	else
13111	echo "$as_me: program exited with status $ac_status" >&5
13112	echo "$as_me: failed program was:" >&5
13113	sed 's/^/\| /' conftest.$ac_ext >&5
13114
13115	( exit $ac_status )
13116	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
13117	See \`config.log' for more details." >&5
13118	echo "$as_me: error: cannot compute sizeof (long), 77
13119	See \`config.log' for more details." >&2;}
13120	{ (exit 1); exit 1; }; }
13121	fi
13122	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13123	fi
13124	fi
13125	rm -f conftest.val
13126	else
13127	ac_cv_sizeof_long=0
13128	fi
13129	fi
13130	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
13131	echo "${ECHO_T}$ac_cv_sizeof_long" >&6
13132	cat >>confdefs.h <<_ACEOF
13133	#define SIZEOF_LONG $ac_cv_sizeof_long
13134	_ACEOF
13135
13136
13137	echo "$as_me:$LINENO: checking for long long" >&5
13138	echo $ECHO_N "checking for long long... $ECHO_C" >&6
13139	if test "${ac_cv_type_long_long+set}" = set; then
13140	echo $ECHO_N "(cached) $ECHO_C" >&6
13141	else
13142	cat >conftest.$ac_ext <<_ACEOF
13143	/* confdefs.h. */
13144	_ACEOF
13145	cat confdefs.h >>conftest.$ac_ext
13146	cat >>conftest.$ac_ext <<_ACEOF
13147	/* end confdefs.h. */
13148	$ac_includes_default
13149	int
13150	main ()
13151	{
13152	if ((long long *) 0)
13153	return 0;
13154	if (sizeof (long long))
13155	return 0;
13156	;
13157	return 0;
13158	}
13159	_ACEOF
13160	rm -f conftest.$ac_objext
13161	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13162	(eval $ac_compile) 2>conftest.er1
13163	ac_status=$?
13164	grep -v '^ *+' conftest.er1 >conftest.err
13165	rm -f conftest.er1
13166	cat conftest.err >&5
13167	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13168	(exit $ac_status); } &&
13169	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13170	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13171	(eval $ac_try) 2>&5
13172	ac_status=$?
13173	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13174	(exit $ac_status); }; } &&
13175	{ ac_try='test -s conftest.$ac_objext'
13176	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13177	(eval $ac_try) 2>&5
13178	ac_status=$?
13179	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13180	(exit $ac_status); }; }; then
13181	ac_cv_type_long_long=yes
13182	else
13183	echo "$as_me: failed program was:" >&5
13184	sed 's/^/\| /' conftest.$ac_ext >&5
13185
13186	ac_cv_type_long_long=no
13187	fi
13188	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13189	fi
13190	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
13191	echo "${ECHO_T}$ac_cv_type_long_long" >&6
13192
13193	echo "$as_me:$LINENO: checking size of long long" >&5
13194	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
13195	if test "${ac_cv_sizeof_long_long+set}" = set; then
13196	echo $ECHO_N "(cached) $ECHO_C" >&6
13197	else
13198	if test "$ac_cv_type_long_long" = yes; then
13199	# The cast to unsigned long works around a bug in the HP C Compiler
13200	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13201	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13202	# This bug is HP SR number 8606223364.
13203	if test "$cross_compiling" = yes; then
13204	# Depending upon the size, compute the lo and hi bounds.
13205	cat >conftest.$ac_ext <<_ACEOF
13206	/* confdefs.h. */
13207	_ACEOF
13208	cat confdefs.h >>conftest.$ac_ext
13209	cat >>conftest.$ac_ext <<_ACEOF
13210	/* end confdefs.h. */
13211	$ac_includes_default
13212	int
13213	main ()
13214	{
13215	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
13216	test_array [0] = 0
13217
13218	;
13219	return 0;
13220	}
13221	_ACEOF
13222	rm -f conftest.$ac_objext
13223	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13224	(eval $ac_compile) 2>conftest.er1
13225	ac_status=$?
13226	grep -v '^ *+' conftest.er1 >conftest.err
13227	rm -f conftest.er1
13228	cat conftest.err >&5
13229	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13230	(exit $ac_status); } &&
13231	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13232	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13233	(eval $ac_try) 2>&5
13234	ac_status=$?
13235	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13236	(exit $ac_status); }; } &&
13237	{ ac_try='test -s conftest.$ac_objext'
13238	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13239	(eval $ac_try) 2>&5
13240	ac_status=$?
13241	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13242	(exit $ac_status); }; }; then
13243	ac_lo=0 ac_mid=0
13244	while :; do
13245	cat >conftest.$ac_ext <<_ACEOF
13246	/* confdefs.h. */
13247	_ACEOF
13248	cat confdefs.h >>conftest.$ac_ext
13249	cat >>conftest.$ac_ext <<_ACEOF
13250	/* end confdefs.h. */
13251	$ac_includes_default
13252	int
13253	main ()
13254	{
13255	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
13256	test_array [0] = 0
13257
13258	;
13259	return 0;
13260	}
13261	_ACEOF
13262	rm -f conftest.$ac_objext
13263	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13264	(eval $ac_compile) 2>conftest.er1
13265	ac_status=$?
13266	grep -v '^ *+' conftest.er1 >conftest.err
13267	rm -f conftest.er1
13268	cat conftest.err >&5
13269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13270	(exit $ac_status); } &&
13271	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13272	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13273	(eval $ac_try) 2>&5
13274	ac_status=$?
13275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13276	(exit $ac_status); }; } &&
13277	{ ac_try='test -s conftest.$ac_objext'
13278	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13279	(eval $ac_try) 2>&5
13280	ac_status=$?
13281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13282	(exit $ac_status); }; }; then
13283	ac_hi=$ac_mid; break
13284	else
13285	echo "$as_me: failed program was:" >&5
13286	sed 's/^/\| /' conftest.$ac_ext >&5
13287
13288	ac_lo=`expr $ac_mid + 1`
13289	if test $ac_lo -le $ac_mid; then
13290	ac_lo= ac_hi=
13291	break
13292	fi
13293	ac_mid=`expr 2 '*' $ac_mid + 1`
13294	fi
13295	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13296	done
13297	else
13298	echo "$as_me: failed program was:" >&5
13299	sed 's/^/\| /' conftest.$ac_ext >&5
13300
13301	cat >conftest.$ac_ext <<_ACEOF
13302	/* confdefs.h. */
13303	_ACEOF
13304	cat confdefs.h >>conftest.$ac_ext
13305	cat >>conftest.$ac_ext <<_ACEOF
13306	/* end confdefs.h. */
13307	$ac_includes_default
13308	int
13309	main ()
13310	{
13311	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
13312	test_array [0] = 0
13313
13314	;
13315	return 0;
13316	}
13317	_ACEOF
13318	rm -f conftest.$ac_objext
13319	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13320	(eval $ac_compile) 2>conftest.er1
13321	ac_status=$?
13322	grep -v '^ *+' conftest.er1 >conftest.err
13323	rm -f conftest.er1
13324	cat conftest.err >&5
13325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13326	(exit $ac_status); } &&
13327	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13328	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13329	(eval $ac_try) 2>&5
13330	ac_status=$?
13331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13332	(exit $ac_status); }; } &&
13333	{ ac_try='test -s conftest.$ac_objext'
13334	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13335	(eval $ac_try) 2>&5
13336	ac_status=$?
13337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13338	(exit $ac_status); }; }; then
13339	ac_hi=-1 ac_mid=-1
13340	while :; do
13341	cat >conftest.$ac_ext <<_ACEOF
13342	/* confdefs.h. */
13343	_ACEOF
13344	cat confdefs.h >>conftest.$ac_ext
13345	cat >>conftest.$ac_ext <<_ACEOF
13346	/* end confdefs.h. */
13347	$ac_includes_default
13348	int
13349	main ()
13350	{
13351	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
13352	test_array [0] = 0
13353
13354	;
13355	return 0;
13356	}
13357	_ACEOF
13358	rm -f conftest.$ac_objext
13359	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13360	(eval $ac_compile) 2>conftest.er1
13361	ac_status=$?
13362	grep -v '^ *+' conftest.er1 >conftest.err
13363	rm -f conftest.er1
13364	cat conftest.err >&5
13365	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13366	(exit $ac_status); } &&
13367	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13368	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13369	(eval $ac_try) 2>&5
13370	ac_status=$?
13371	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13372	(exit $ac_status); }; } &&
13373	{ ac_try='test -s conftest.$ac_objext'
13374	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13375	(eval $ac_try) 2>&5
13376	ac_status=$?
13377	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13378	(exit $ac_status); }; }; then
13379	ac_lo=$ac_mid; break
13380	else
13381	echo "$as_me: failed program was:" >&5
13382	sed 's/^/\| /' conftest.$ac_ext >&5
13383
13384	ac_hi=`expr '(' $ac_mid ')' - 1`
13385	if test $ac_mid -le $ac_hi; then
13386	ac_lo= ac_hi=
13387	break
13388	fi
13389	ac_mid=`expr 2 '*' $ac_mid`
13390	fi
13391	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13392	done
13393	else
13394	echo "$as_me: failed program was:" >&5
13395	sed 's/^/\| /' conftest.$ac_ext >&5
13396
13397	ac_lo= ac_hi=
13398	fi
13399	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13400	fi
13401	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13402	# Binary search between lo and hi bounds.
13403	while test "x$ac_lo" != "x$ac_hi"; do
13404	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
13405	cat >conftest.$ac_ext <<_ACEOF
13406	/* confdefs.h. */
13407	_ACEOF
13408	cat confdefs.h >>conftest.$ac_ext
13409	cat >>conftest.$ac_ext <<_ACEOF
13410	/* end confdefs.h. */
13411	$ac_includes_default
13412	int
13413	main ()
13414	{
13415	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
13416	test_array [0] = 0
13417
13418	;
13419	return 0;
13420	}
13421	_ACEOF
13422	rm -f conftest.$ac_objext
13423	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13424	(eval $ac_compile) 2>conftest.er1
13425	ac_status=$?
13426	grep -v '^ *+' conftest.er1 >conftest.err
13427	rm -f conftest.er1
13428	cat conftest.err >&5
13429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13430	(exit $ac_status); } &&
13431	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13432	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13433	(eval $ac_try) 2>&5
13434	ac_status=$?
13435	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13436	(exit $ac_status); }; } &&
13437	{ ac_try='test -s conftest.$ac_objext'
13438	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13439	(eval $ac_try) 2>&5
13440	ac_status=$?
13441	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13442	(exit $ac_status); }; }; then
13443	ac_hi=$ac_mid
13444	else
13445	echo "$as_me: failed program was:" >&5
13446	sed 's/^/\| /' conftest.$ac_ext >&5
13447
13448	ac_lo=`expr '(' $ac_mid ')' + 1`
13449	fi
13450	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13451	done
13452	case $ac_lo in
13453	?*) ac_cv_sizeof_long_long=$ac_lo;;
13454	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
13455	See \`config.log' for more details." >&5
13456	echo "$as_me: error: cannot compute sizeof (long long), 77
13457	See \`config.log' for more details." >&2;}
13458	{ (exit 1); exit 1; }; } ;;
13459	esac
13460	else
13461	if test "$cross_compiling" = yes; then
13462	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
13463	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
13464	{ (exit 1); exit 1; }; }
13465	else
13466	cat >conftest.$ac_ext <<_ACEOF
13467	/* confdefs.h. */
13468	_ACEOF
13469	cat confdefs.h >>conftest.$ac_ext
13470	cat >>conftest.$ac_ext <<_ACEOF
13471	/* end confdefs.h. */
13472	$ac_includes_default
13473	long longval () { return (long) (sizeof (long long)); }
13474	unsigned long ulongval () { return (long) (sizeof (long long)); }
13475	#include <stdio.h>
13476	#include <stdlib.h>
13477	int
13478	main ()
13479	{
13480
13481	FILE *f = fopen ("conftest.val", "w");
13482	if (! f)
13483	exit (1);
13484	if (((long) (sizeof (long long))) < 0)
13485	{
13486	long i = longval ();
13487	if (i != ((long) (sizeof (long long))))
13488	exit (1);
13489	fprintf (f, "%ld\n", i);
13490	}
13491	else
13492	{
13493	unsigned long i = ulongval ();
13494	if (i != ((long) (sizeof (long long))))
13495	exit (1);
13496	fprintf (f, "%lu\n", i);
13497	}
13498	exit (ferror (f) \|\| fclose (f) != 0);
13499
13500	;
13501	return 0;
13502	}
13503	_ACEOF
13504	rm -f conftest$ac_exeext
13505	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13506	(eval $ac_link) 2>&5
13507	ac_status=$?
13508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13509	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13510	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13511	(eval $ac_try) 2>&5
13512	ac_status=$?
13513	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13514	(exit $ac_status); }; }; then
13515	ac_cv_sizeof_long_long=`cat conftest.val`
13516	else
13517	echo "$as_me: program exited with status $ac_status" >&5
13518	echo "$as_me: failed program was:" >&5
13519	sed 's/^/\| /' conftest.$ac_ext >&5
13520
13521	( exit $ac_status )
13522	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
13523	See \`config.log' for more details." >&5
13524	echo "$as_me: error: cannot compute sizeof (long long), 77
13525	See \`config.log' for more details." >&2;}
13526	{ (exit 1); exit 1; }; }
13527	fi
13528	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13529	fi
13530	fi
13531	rm -f conftest.val
13532	else
13533	ac_cv_sizeof_long_long=0
13534	fi
13535	fi
13536	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
13537	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
13538	cat >>confdefs.h <<_ACEOF
13539	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
13540	_ACEOF
13541
13542
13543	echo "$as_me:$LINENO: checking for int *" >&5
13544	echo $ECHO_N "checking for int *... $ECHO_C" >&6
13545	if test "${ac_cv_type_int_p+set}" = set; then
13546	echo $ECHO_N "(cached) $ECHO_C" >&6
13547	else
13548	cat >conftest.$ac_ext <<_ACEOF
13549	/* confdefs.h. */
13550	_ACEOF
13551	cat confdefs.h >>conftest.$ac_ext
13552	cat >>conftest.$ac_ext <<_ACEOF
13553	/* end confdefs.h. */
13554	$ac_includes_default
13555	int
13556	main ()
13557	{
13558	if ((int * *) 0)
13559	return 0;
13560	if (sizeof (int *))
13561	return 0;
13562	;
13563	return 0;
13564	}
13565	_ACEOF
13566	rm -f conftest.$ac_objext
13567	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13568	(eval $ac_compile) 2>conftest.er1
13569	ac_status=$?
13570	grep -v '^ *+' conftest.er1 >conftest.err
13571	rm -f conftest.er1
13572	cat conftest.err >&5
13573	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13574	(exit $ac_status); } &&
13575	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13576	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13577	(eval $ac_try) 2>&5
13578	ac_status=$?
13579	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13580	(exit $ac_status); }; } &&
13581	{ ac_try='test -s conftest.$ac_objext'
13582	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13583	(eval $ac_try) 2>&5
13584	ac_status=$?
13585	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13586	(exit $ac_status); }; }; then
13587	ac_cv_type_int_p=yes
13588	else
13589	echo "$as_me: failed program was:" >&5
13590	sed 's/^/\| /' conftest.$ac_ext >&5
13591
13592	ac_cv_type_int_p=no
13593	fi
13594	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13595	fi
13596	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
13597	echo "${ECHO_T}$ac_cv_type_int_p" >&6
13598
13599	echo "$as_me:$LINENO: checking size of int *" >&5
13600	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
13601	if test "${ac_cv_sizeof_int_p+set}" = set; then
13602	echo $ECHO_N "(cached) $ECHO_C" >&6
13603	else
13604	if test "$ac_cv_type_int_p" = yes; then
13605	# The cast to unsigned long works around a bug in the HP C Compiler
13606	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13607	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13608	# This bug is HP SR number 8606223364.
13609	if test "$cross_compiling" = yes; then
13610	# Depending upon the size, compute the lo and hi bounds.
13611	cat >conftest.$ac_ext <<_ACEOF
13612	/* confdefs.h. */
13613	_ACEOF
13614	cat confdefs.h >>conftest.$ac_ext
13615	cat >>conftest.$ac_ext <<_ACEOF
13616	/* end confdefs.h. */
13617	$ac_includes_default
13618	int
13619	main ()
13620	{
13621	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
13622	test_array [0] = 0
13623
13624	;
13625	return 0;
13626	}
13627	_ACEOF
13628	rm -f conftest.$ac_objext
13629	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13630	(eval $ac_compile) 2>conftest.er1
13631	ac_status=$?
13632	grep -v '^ *+' conftest.er1 >conftest.err
13633	rm -f conftest.er1
13634	cat conftest.err >&5
13635	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13636	(exit $ac_status); } &&
13637	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13638	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13639	(eval $ac_try) 2>&5
13640	ac_status=$?
13641	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13642	(exit $ac_status); }; } &&
13643	{ ac_try='test -s conftest.$ac_objext'
13644	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13645	(eval $ac_try) 2>&5
13646	ac_status=$?
13647	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13648	(exit $ac_status); }; }; then
13649	ac_lo=0 ac_mid=0
13650	while :; do
13651	cat >conftest.$ac_ext <<_ACEOF
13652	/* confdefs.h. */
13653	_ACEOF
13654	cat confdefs.h >>conftest.$ac_ext
13655	cat >>conftest.$ac_ext <<_ACEOF
13656	/* end confdefs.h. */
13657	$ac_includes_default
13658	int
13659	main ()
13660	{
13661	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
13662	test_array [0] = 0
13663
13664	;
13665	return 0;
13666	}
13667	_ACEOF
13668	rm -f conftest.$ac_objext
13669	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13670	(eval $ac_compile) 2>conftest.er1
13671	ac_status=$?
13672	grep -v '^ *+' conftest.er1 >conftest.err
13673	rm -f conftest.er1
13674	cat conftest.err >&5
13675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13676	(exit $ac_status); } &&
13677	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13678	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13679	(eval $ac_try) 2>&5
13680	ac_status=$?
13681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13682	(exit $ac_status); }; } &&
13683	{ ac_try='test -s conftest.$ac_objext'
13684	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13685	(eval $ac_try) 2>&5
13686	ac_status=$?
13687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13688	(exit $ac_status); }; }; then
13689	ac_hi=$ac_mid; break
13690	else
13691	echo "$as_me: failed program was:" >&5
13692	sed 's/^/\| /' conftest.$ac_ext >&5
13693
13694	ac_lo=`expr $ac_mid + 1`
13695	if test $ac_lo -le $ac_mid; then
13696	ac_lo= ac_hi=
13697	break
13698	fi
13699	ac_mid=`expr 2 '*' $ac_mid + 1`
13700	fi
13701	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13702	done
13703	else
13704	echo "$as_me: failed program was:" >&5
13705	sed 's/^/\| /' conftest.$ac_ext >&5
13706
13707	cat >conftest.$ac_ext <<_ACEOF
13708	/* confdefs.h. */
13709	_ACEOF
13710	cat confdefs.h >>conftest.$ac_ext
13711	cat >>conftest.$ac_ext <<_ACEOF
13712	/* end confdefs.h. */
13713	$ac_includes_default
13714	int
13715	main ()
13716	{
13717	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
13718	test_array [0] = 0
13719
13720	;
13721	return 0;
13722	}
13723	_ACEOF
13724	rm -f conftest.$ac_objext
13725	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13726	(eval $ac_compile) 2>conftest.er1
13727	ac_status=$?
13728	grep -v '^ *+' conftest.er1 >conftest.err
13729	rm -f conftest.er1
13730	cat conftest.err >&5
13731	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13732	(exit $ac_status); } &&
13733	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13734	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13735	(eval $ac_try) 2>&5
13736	ac_status=$?
13737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13738	(exit $ac_status); }; } &&
13739	{ ac_try='test -s conftest.$ac_objext'
13740	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13741	(eval $ac_try) 2>&5
13742	ac_status=$?
13743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13744	(exit $ac_status); }; }; then
13745	ac_hi=-1 ac_mid=-1
13746	while :; do
13747	cat >conftest.$ac_ext <<_ACEOF
13748	/* confdefs.h. */
13749	_ACEOF
13750	cat confdefs.h >>conftest.$ac_ext
13751	cat >>conftest.$ac_ext <<_ACEOF
13752	/* end confdefs.h. */
13753	$ac_includes_default
13754	int
13755	main ()
13756	{
13757	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
13758	test_array [0] = 0
13759
13760	;
13761	return 0;
13762	}
13763	_ACEOF
13764	rm -f conftest.$ac_objext
13765	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13766	(eval $ac_compile) 2>conftest.er1
13767	ac_status=$?
13768	grep -v '^ *+' conftest.er1 >conftest.err
13769	rm -f conftest.er1
13770	cat conftest.err >&5
13771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13772	(exit $ac_status); } &&
13773	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13774	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13775	(eval $ac_try) 2>&5
13776	ac_status=$?
13777	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13778	(exit $ac_status); }; } &&
13779	{ ac_try='test -s conftest.$ac_objext'
13780	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13781	(eval $ac_try) 2>&5
13782	ac_status=$?
13783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13784	(exit $ac_status); }; }; then
13785	ac_lo=$ac_mid; break
13786	else
13787	echo "$as_me: failed program was:" >&5
13788	sed 's/^/\| /' conftest.$ac_ext >&5
13789
13790	ac_hi=`expr '(' $ac_mid ')' - 1`
13791	if test $ac_mid -le $ac_hi; then
13792	ac_lo= ac_hi=
13793	break
13794	fi
13795	ac_mid=`expr 2 '*' $ac_mid`
13796	fi
13797	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13798	done
13799	else
13800	echo "$as_me: failed program was:" >&5
13801	sed 's/^/\| /' conftest.$ac_ext >&5
13802
13803	ac_lo= ac_hi=
13804	fi
13805	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13806	fi
13807	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13808	# Binary search between lo and hi bounds.
13809	while test "x$ac_lo" != "x$ac_hi"; do
13810	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
13811	cat >conftest.$ac_ext <<_ACEOF
13812	/* confdefs.h. */
13813	_ACEOF
13814	cat confdefs.h >>conftest.$ac_ext
13815	cat >>conftest.$ac_ext <<_ACEOF
13816	/* end confdefs.h. */
13817	$ac_includes_default
13818	int
13819	main ()
13820	{
13821	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
13822	test_array [0] = 0
13823
13824	;
13825	return 0;
13826	}
13827	_ACEOF
13828	rm -f conftest.$ac_objext
13829	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13830	(eval $ac_compile) 2>conftest.er1
13831	ac_status=$?
13832	grep -v '^ *+' conftest.er1 >conftest.err
13833	rm -f conftest.er1
13834	cat conftest.err >&5
13835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13836	(exit $ac_status); } &&
13837	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13838	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13839	(eval $ac_try) 2>&5
13840	ac_status=$?
13841	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13842	(exit $ac_status); }; } &&
13843	{ ac_try='test -s conftest.$ac_objext'
13844	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13845	(eval $ac_try) 2>&5
13846	ac_status=$?
13847	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13848	(exit $ac_status); }; }; then
13849	ac_hi=$ac_mid
13850	else
13851	echo "$as_me: failed program was:" >&5
13852	sed 's/^/\| /' conftest.$ac_ext >&5
13853
13854	ac_lo=`expr '(' $ac_mid ')' + 1`
13855	fi
13856	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13857	done
13858	case $ac_lo in
13859	?*) ac_cv_sizeof_int_p=$ac_lo;;
13860	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
13861	See \`config.log' for more details." >&5
13862	echo "$as_me: error: cannot compute sizeof (int *), 77
13863	See \`config.log' for more details." >&2;}
13864	{ (exit 1); exit 1; }; } ;;
13865	esac
13866	else
13867	if test "$cross_compiling" = yes; then
13868	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
13869	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
13870	{ (exit 1); exit 1; }; }
13871	else
13872	cat >conftest.$ac_ext <<_ACEOF
13873	/* confdefs.h. */
13874	_ACEOF
13875	cat confdefs.h >>conftest.$ac_ext
13876	cat >>conftest.$ac_ext <<_ACEOF
13877	/* end confdefs.h. */
13878	$ac_includes_default
13879	long longval () { return (long) (sizeof (int *)); }
13880	unsigned long ulongval () { return (long) (sizeof (int *)); }
13881	#include <stdio.h>
13882	#include <stdlib.h>
13883	int
13884	main ()
13885	{
13886
13887	FILE *f = fopen ("conftest.val", "w");
13888	if (! f)
13889	exit (1);
13890	if (((long) (sizeof (int *))) < 0)
13891	{
13892	long i = longval ();
13893	if (i != ((long) (sizeof (int *))))
13894	exit (1);
13895	fprintf (f, "%ld\n", i);
13896	}
13897	else
13898	{
13899	unsigned long i = ulongval ();
13900	if (i != ((long) (sizeof (int *))))
13901	exit (1);
13902	fprintf (f, "%lu\n", i);
13903	}
13904	exit (ferror (f) \|\| fclose (f) != 0);
13905
13906	;
13907	return 0;
13908	}
13909	_ACEOF
13910	rm -f conftest$ac_exeext
13911	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13912	(eval $ac_link) 2>&5
13913	ac_status=$?
13914	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13915	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13916	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13917	(eval $ac_try) 2>&5
13918	ac_status=$?
13919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13920	(exit $ac_status); }; }; then
13921	ac_cv_sizeof_int_p=`cat conftest.val`
13922	else
13923	echo "$as_me: program exited with status $ac_status" >&5
13924	echo "$as_me: failed program was:" >&5
13925	sed 's/^/\| /' conftest.$ac_ext >&5
13926
13927	( exit $ac_status )
13928	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
13929	See \`config.log' for more details." >&5
13930	echo "$as_me: error: cannot compute sizeof (int *), 77
13931	See \`config.log' for more details." >&2;}
13932	{ (exit 1); exit 1; }; }
13933	fi
13934	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13935	fi
13936	fi
13937	rm -f conftest.val
13938	else
13939	ac_cv_sizeof_int_p=0
13940	fi
13941	fi
13942	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
13943	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
13944	cat >>confdefs.h <<_ACEOF
13945	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
13946	_ACEOF
13947
13948
13949
13950
13951	echo "$as_me:$LINENO: checking for int16_t" >&5
13952	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
13953	if test "${rxvt_cv_int16_t+set}" = set; then
13954	echo $ECHO_N "(cached) $ECHO_C" >&6
13955	else
13956	cat >conftest.$ac_ext <<_ACEOF
13957	/* confdefs.h. */
13958	_ACEOF
13959	cat confdefs.h >>conftest.$ac_ext
13960	cat >>conftest.$ac_ext <<_ACEOF
13961	/* end confdefs.h. */
13962	#include <stdint.h>
13963	int
13964	main ()
13965	{
13966	int16_t dummy;
13967	;
13968	return 0;
13969	}
13970	_ACEOF
13971	rm -f conftest.$ac_objext
13972	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13973	(eval $ac_compile) 2>conftest.er1
13974	ac_status=$?
13975	grep -v '^ *+' conftest.er1 >conftest.err
13976	rm -f conftest.er1
13977	cat conftest.err >&5
13978	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13979	(exit $ac_status); } &&
13980	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13981	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13982	(eval $ac_try) 2>&5
13983	ac_status=$?
13984	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13985	(exit $ac_status); }; } &&
13986	{ ac_try='test -s conftest.$ac_objext'
13987	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13988	(eval $ac_try) 2>&5
13989	ac_status=$?
13990	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13991	(exit $ac_status); }; }; then
13992	rxvt_cv_int16_t=yes
13993	else
13994	echo "$as_me: failed program was:" >&5
13995	sed 's/^/\| /' conftest.$ac_ext >&5
13996
13997	if test $ac_cv_sizeof_char -ge 2; then
13998	rxvt_cv_int16_t=" char"
13999	else
14000	if test $ac_cv_sizeof_short -ge 2; then
14001	rxvt_cv_int16_t=" short"
14002	else
14003	if test $ac_cv_sizeof_int -ge 2; then
14004	rxvt_cv_int16_t=" int"
14005	else
14006	if test $ac_cv_sizeof_long -ge 2; then
14007	rxvt_cv_int16_t=" long"
14008	else
14009	if test $ac_cv_sizeof_long_long -ge 2; then
14010	rxvt_cv_int16_t=" long long"
14011	else
14012	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
14013	fi
14014	fi
14015	fi
14016	fi
14017	fi
14018	fi
14019	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14020	fi
14021	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
14022	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
14023	if test x"$rxvt_cv_int16_t" != xyes; then
14024	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
14025	else
14026	if test x"" = x; then
14027	rxvt_int16_typedef="/* typedef short int16_t; */"
14028	else
14029	rxvt_int16_typedef="/* typedef short int16_t; */"
14030	fi
14031	fi
14032
14033	echo "$as_me:$LINENO: checking for uint16_t" >&5
14034	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
14035	if test "${rxvt_cv_uint16_t+set}" = set; then
14036	echo $ECHO_N "(cached) $ECHO_C" >&6
14037	else
14038	cat >conftest.$ac_ext <<_ACEOF
14039	/* confdefs.h. */
14040	_ACEOF
14041	cat confdefs.h >>conftest.$ac_ext
14042	cat >>conftest.$ac_ext <<_ACEOF
14043	/* end confdefs.h. */
14044	#include <stdint.h>
14045	int
14046	main ()
14047	{
14048	uint16_t dummy;
14049	;
14050	return 0;
14051	}
14052	_ACEOF
14053	rm -f conftest.$ac_objext
14054	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14055	(eval $ac_compile) 2>conftest.er1
14056	ac_status=$?
14057	grep -v '^ *+' conftest.er1 >conftest.err
14058	rm -f conftest.er1
14059	cat conftest.err >&5
14060	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14061	(exit $ac_status); } &&
14062	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14063	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14064	(eval $ac_try) 2>&5
14065	ac_status=$?
14066	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14067	(exit $ac_status); }; } &&
14068	{ ac_try='test -s conftest.$ac_objext'
14069	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14070	(eval $ac_try) 2>&5
14071	ac_status=$?
14072	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14073	(exit $ac_status); }; }; then
14074	rxvt_cv_uint16_t=yes
14075	else
14076	echo "$as_me: failed program was:" >&5
14077	sed 's/^/\| /' conftest.$ac_ext >&5
14078
14079	if test $ac_cv_sizeof_char -ge 2; then
14080	rxvt_cv_uint16_t="unsigned char"
14081	else
14082	if test $ac_cv_sizeof_short -ge 2; then
14083	rxvt_cv_uint16_t="unsigned short"
14084	else
14085	if test $ac_cv_sizeof_int -ge 2; then
14086	rxvt_cv_uint16_t="unsigned int"
14087	else
14088	if test $ac_cv_sizeof_long -ge 2; then
14089	rxvt_cv_uint16_t="unsigned long"
14090	else
14091	if test $ac_cv_sizeof_long_long -ge 2; then
14092	rxvt_cv_uint16_t="unsigned long long"
14093	else
14094	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
14095	fi
14096	fi
14097	fi
14098	fi
14099	fi
14100	fi
14101	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14102	fi
14103	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
14104	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
14105	if test x"$rxvt_cv_uint16_t" != xyes; then
14106	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
14107	else
14108	if test x"unsigned" = x; then
14109	rxvt_uint16_typedef="/* typedef short uint16_t; */"
14110	else
14111	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
14112	fi
14113	fi
14114
14115	echo "$as_me:$LINENO: checking for int32_t" >&5
14116	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
14117	if test "${rxvt_cv_int32_t+set}" = set; then
14118	echo $ECHO_N "(cached) $ECHO_C" >&6
14119	else
14120	cat >conftest.$ac_ext <<_ACEOF
14121	/* confdefs.h. */
14122	_ACEOF
14123	cat confdefs.h >>conftest.$ac_ext
14124	cat >>conftest.$ac_ext <<_ACEOF
14125	/* end confdefs.h. */
14126	#include <stdint.h>
14127	int
14128	main ()
14129	{
14130	int32_t dummy;
14131	;
14132	return 0;
14133	}
14134	_ACEOF
14135	rm -f conftest.$ac_objext
14136	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14137	(eval $ac_compile) 2>conftest.er1
14138	ac_status=$?
14139	grep -v '^ *+' conftest.er1 >conftest.err
14140	rm -f conftest.er1
14141	cat conftest.err >&5
14142	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14143	(exit $ac_status); } &&
14144	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14145	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14146	(eval $ac_try) 2>&5
14147	ac_status=$?
14148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14149	(exit $ac_status); }; } &&
14150	{ ac_try='test -s conftest.$ac_objext'
14151	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14152	(eval $ac_try) 2>&5
14153	ac_status=$?
14154	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14155	(exit $ac_status); }; }; then
14156	rxvt_cv_int32_t=yes
14157	else
14158	echo "$as_me: failed program was:" >&5
14159	sed 's/^/\| /' conftest.$ac_ext >&5
14160
14161	if test $ac_cv_sizeof_char -ge 4; then
14162	rxvt_cv_int32_t=" char"
14163	else
14164	if test $ac_cv_sizeof_short -ge 4; then
14165	rxvt_cv_int32_t=" short"
14166	else
14167	if test $ac_cv_sizeof_int -ge 4; then
14168	rxvt_cv_int32_t=" int"
14169	else
14170	if test $ac_cv_sizeof_long -ge 4; then
14171	rxvt_cv_int32_t=" long"
14172	else
14173	if test $ac_cv_sizeof_long_long -ge 4; then
14174	rxvt_cv_int32_t=" long long"
14175	else
14176	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
14177	fi
14178	fi
14179	fi
14180	fi
14181	fi
14182	fi
14183	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14184	fi
14185	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
14186	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
14187	if test x"$rxvt_cv_int32_t" != xyes; then
14188	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
14189	else
14190	if test x"" = x; then
14191	rxvt_int32_typedef="/* typedef int int32_t; */"
14192	else
14193	rxvt_int32_typedef="/* typedef int int32_t; */"
14194	fi
14195	fi
14196
14197	echo "$as_me:$LINENO: checking for uint32_t" >&5
14198	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
14199	if test "${rxvt_cv_uint32_t+set}" = set; then
14200	echo $ECHO_N "(cached) $ECHO_C" >&6
14201	else
14202	cat >conftest.$ac_ext <<_ACEOF
14203	/* confdefs.h. */
14204	_ACEOF
14205	cat confdefs.h >>conftest.$ac_ext
14206	cat >>conftest.$ac_ext <<_ACEOF
14207	/* end confdefs.h. */
14208	#include <stdint.h>
14209	int
14210	main ()
14211	{
14212	uint32_t dummy;
14213	;
14214	return 0;
14215	}
14216	_ACEOF
14217	rm -f conftest.$ac_objext
14218	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14219	(eval $ac_compile) 2>conftest.er1
14220	ac_status=$?
14221	grep -v '^ *+' conftest.er1 >conftest.err
14222	rm -f conftest.er1
14223	cat conftest.err >&5
14224	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14225	(exit $ac_status); } &&
14226	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14227	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14228	(eval $ac_try) 2>&5
14229	ac_status=$?
14230	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14231	(exit $ac_status); }; } &&
14232	{ ac_try='test -s conftest.$ac_objext'
14233	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14234	(eval $ac_try) 2>&5
14235	ac_status=$?
14236	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14237	(exit $ac_status); }; }; then
14238	rxvt_cv_uint32_t=yes
14239	else
14240	echo "$as_me: failed program was:" >&5
14241	sed 's/^/\| /' conftest.$ac_ext >&5
14242
14243	if test $ac_cv_sizeof_char -ge 4; then
14244	rxvt_cv_uint32_t="unsigned char"
14245	else
14246	if test $ac_cv_sizeof_short -ge 4; then
14247	rxvt_cv_uint32_t="unsigned short"
14248	else
14249	if test $ac_cv_sizeof_int -ge 4; then
14250	rxvt_cv_uint32_t="unsigned int"
14251	else
14252	if test $ac_cv_sizeof_long -ge 4; then
14253	rxvt_cv_uint32_t="unsigned long"
14254	else
14255	if test $ac_cv_sizeof_long_long -ge 4; then
14256	rxvt_cv_uint32_t="unsigned long long"
14257	else
14258	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
14259	fi
14260	fi
14261	fi
14262	fi
14263	fi
14264	fi
14265	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14266	fi
14267	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
14268	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
14269	if test x"$rxvt_cv_uint32_t" != xyes; then
14270	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
14271	else
14272	if test x"unsigned" = x; then
14273	rxvt_uint32_typedef="/* typedef int uint32_t; */"
14274	else
14275	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
14276	fi
14277	fi
14278
14279	if test $ac_cv_sizeof_int_p -eq 8; then
14280	rxvt_intp_define="#define intp_t int64_t"
14281	rxvt_u_intp_define="#define u_intp_t u_int64_t"
14282	else
14283	if test $ac_cv_sizeof_int_p -eq 4; then
14284	rxvt_intp_define="#define intp_t int32_t"
14285	rxvt_u_intp_define="#define u_intp_t u_int32_t"
14286	else
14287	if test $ac_cv_sizeof_int_p -eq 2; then
14288	rxvt_intp_define="#define intp_t int16_t"
14289	rxvt_u_intp_define="#define u_intp_t u_int16_t"
14290	else
14291	rxvt_intp_define="#error set intp_t"
14292	rxvt_u_intp_define="#error set u_intp_t"
14293	fi
14294	fi
14295	fi
14296
14297
14298
14299	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
14300	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
14301	if test "${ac_cv_type_signal+set}" = set; then
14302	echo $ECHO_N "(cached) $ECHO_C" >&6
14303	else
14304	cat >conftest.$ac_ext <<_ACEOF
14305	/* confdefs.h. */
14306	_ACEOF
14307	cat confdefs.h >>conftest.$ac_ext
14308	cat >>conftest.$ac_ext <<_ACEOF
14309	/* end confdefs.h. */
14310	#include <sys/types.h>
14311	#include <signal.h>
14312	#ifdef signal
14313	# undef signal
14314	#endif
14315	#ifdef __cplusplus
14316	extern "C" void (signal (int, void ()(int)))(int);
14317	#else
14318	void (*signal ()) ();
14319	#endif
14320
14321	int
14322	main ()
14323	{
14324	int i;
14325	;
14326	return 0;
14327	}
14328	_ACEOF
14329	rm -f conftest.$ac_objext
14330	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14331	(eval $ac_compile) 2>conftest.er1
14332	ac_status=$?
14333	grep -v '^ *+' conftest.er1 >conftest.err
14334	rm -f conftest.er1
14335	cat conftest.err >&5
14336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14337	(exit $ac_status); } &&
14338	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14339	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14340	(eval $ac_try) 2>&5
14341	ac_status=$?
14342	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14343	(exit $ac_status); }; } &&
14344	{ ac_try='test -s conftest.$ac_objext'
14345	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14346	(eval $ac_try) 2>&5
14347	ac_status=$?
14348	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14349	(exit $ac_status); }; }; then
14350	ac_cv_type_signal=void
14351	else
14352	echo "$as_me: failed program was:" >&5
14353	sed 's/^/\| /' conftest.$ac_ext >&5
14354
14355	ac_cv_type_signal=int
14356	fi
14357	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14358	fi
14359	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
14360	echo "${ECHO_T}$ac_cv_type_signal" >&6
14361
14362	cat >>confdefs.h <<_ACEOF
14363	#define RETSIGTYPE $ac_cv_type_signal
14364	_ACEOF
14365
14366
14367
14368	case "$host_alias" in
14369	*ultrix) ac_cv_func_setsid='no' ;;
14370	*) break;;
14371	esac
14372
14373
14374
14375
14376
14377
14378
14379
14380
14381
14382
14383
14384
14385
14386
14387
14388
14389
14390
14391	for ac_func in \
14392	atexit \
14393	revoke \
14394	unsetenv \
14395	setutent \
14396	seteuid \
14397	setreuid \
14398	setsid \
14399	setpgrp \
14400	setpgid \
14401	openpty \
14402	_getpty \
14403	grantpt \
14404	unlockpt \
14405	isastream \
14406	on_exit \
14407	nanosleep \
14408	updwtmp \
14409	ttyslot \
14410
14411	do
14412	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
14413	echo "$as_me:$LINENO: checking for $ac_func" >&5
14414	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
14415	if eval "test \"\${$as_ac_var+set}\" = set"; then
14416	echo $ECHO_N "(cached) $ECHO_C" >&6
14417	else
14418	cat >conftest.$ac_ext <<_ACEOF
14419	/* confdefs.h. */
14420	_ACEOF
14421	cat confdefs.h >>conftest.$ac_ext
14422	cat >>conftest.$ac_ext <<_ACEOF
14423	/* end confdefs.h. */
14424	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
14425	For example, HP-UX 11i <limits.h> declares gettimeofday. */
14426	#define $ac_func innocuous_$ac_func
14427
14428	/* System header to define __stub macros and hopefully few prototypes,
14429	which can conflict with char $ac_func (); below.
14430	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14431	<limits.h> exists even on freestanding compilers. */
14432
14433	#ifdef __STDC__
14434	# include <limits.h>
14435	#else
14436	# include <assert.h>
14437	#endif
14438
14439	#undef $ac_func
14440
14441	/* Override any gcc2 internal prototype to avoid an error. */
14442	#ifdef __cplusplus
14443	extern "C"
14444	{
14445	#endif
14446	/* We use char because int might match the return type of a gcc2
14447	builtin and then its argument prototype would still apply. */
14448	char $ac_func ();
14449	/* The GNU C library defines this for functions which it implements
14450	to always fail with ENOSYS. Some functions are actually named
14451	something starting with __ and the normal name is an alias. */
14452	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
14453	choke me
14454	#else
14455	char (*f) () = $ac_func;
14456	#endif
14457	#ifdef __cplusplus
14458	}
14459	#endif
14460
14461	int
14462	main ()
14463	{
14464	return f != $ac_func;
14465	;
14466	return 0;
14467	}
14468	_ACEOF
14469	rm -f conftest.$ac_objext conftest$ac_exeext
14470	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14471	(eval $ac_link) 2>conftest.er1
14472	ac_status=$?
14473	grep -v '^ *+' conftest.er1 >conftest.err
14474	rm -f conftest.er1
14475	cat conftest.err >&5
14476	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14477	(exit $ac_status); } &&
14478	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14479	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14480	(eval $ac_try) 2>&5
14481	ac_status=$?
14482	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14483	(exit $ac_status); }; } &&
14484	{ ac_try='test -s conftest$ac_exeext'
14485	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14486	(eval $ac_try) 2>&5
14487	ac_status=$?
14488	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14489	(exit $ac_status); }; }; then
14490	eval "$as_ac_var=yes"
14491	else
14492	echo "$as_me: failed program was:" >&5
14493	sed 's/^/\| /' conftest.$ac_ext >&5
14494
14495	eval "$as_ac_var=no"
14496	fi
14497	rm -f conftest.err conftest.$ac_objext \
14498	conftest$ac_exeext conftest.$ac_ext
14499	fi
14500	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
14501	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
14502	if test `eval echo '${'$as_ac_var'}'` = yes; then
14503	cat >>confdefs.h <<_ACEOF	6786	cat >>confdefs.h <<_ACEOF
14504	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
14505	_ACEOF
14506
14507	fi
14508	done
14509
14510
14511
14512	if test "${ac_cv_header_utmp_h+set}" = set; then
14513	echo "$as_me:$LINENO: checking for utmp.h" >&5
14514	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
14515	if test "${ac_cv_header_utmp_h+set}" = set; then
14516	echo $ECHO_N "(cached) $ECHO_C" >&6
14517	fi
14518	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
14519	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
14520	else
14521	# Is the header compilable?
14522	echo "$as_me:$LINENO: checking utmp.h usability" >&5
14523	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
14524	cat >conftest.$ac_ext <<_ACEOF
14525	/* confdefs.h. */
14526	_ACEOF
14527	cat confdefs.h >>conftest.$ac_ext
14528	cat >>conftest.$ac_ext <<_ACEOF
14529	/* end confdefs.h. */
14530	$ac_includes_default
14531	#include <utmp.h>
14532	_ACEOF
14533	rm -f conftest.$ac_objext
14534	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14535	(eval $ac_compile) 2>conftest.er1
14536	ac_status=$?
14537	grep -v '^ *+' conftest.er1 >conftest.err
14538	rm -f conftest.er1
14539	cat conftest.err >&5
14540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14541	(exit $ac_status); } &&
14542	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14543	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14544	(eval $ac_try) 2>&5
14545	ac_status=$?
14546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14547	(exit $ac_status); }; } &&
14548	{ ac_try='test -s conftest.$ac_objext'
14549	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14550	(eval $ac_try) 2>&5
14551	ac_status=$?
14552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14553	(exit $ac_status); }; }; then
14554	ac_header_compiler=yes
14555	else
14556	echo "$as_me: failed program was:" >&5
14557	sed 's/^/\| /' conftest.$ac_ext >&5
14558
14559	ac_header_compiler=no
14560	fi
14561	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14562	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14563	echo "${ECHO_T}$ac_header_compiler" >&6
14564
14565	# Is the header present?
14566	echo "$as_me:$LINENO: checking utmp.h presence" >&5
14567	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
14568	cat >conftest.$ac_ext <<_ACEOF
14569	/* confdefs.h. */
14570	_ACEOF
14571	cat confdefs.h >>conftest.$ac_ext
14572	cat >>conftest.$ac_ext <<_ACEOF
14573	/* end confdefs.h. */
14574	#include <utmp.h>
14575	_ACEOF
14576	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14577	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14578	ac_status=$?
14579	grep -v '^ *+' conftest.er1 >conftest.err
14580	rm -f conftest.er1
14581	cat conftest.err >&5
14582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14583	(exit $ac_status); } >/dev/null; then
14584	if test -s conftest.err; then
14585	ac_cpp_err=$ac_cxx_preproc_warn_flag
14586	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
14587	else
14588	ac_cpp_err=
14589	fi
14590	else
14591	ac_cpp_err=yes
14592	fi
14593	if test -z "$ac_cpp_err"; then
14594	ac_header_preproc=yes
14595	else
14596	echo "$as_me: failed program was:" >&5
14597	sed 's/^/\| /' conftest.$ac_ext >&5
14598
14599	ac_header_preproc=no
14600	fi
14601	rm -f conftest.err conftest.$ac_ext
14602	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14603	echo "${ECHO_T}$ac_header_preproc" >&6
14604
14605	# So? What about this header?
14606	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
14607	yes:no: )
14608	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
14609	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14610	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
14611	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
14612	ac_header_preproc=yes
14613	;;
14614	no:yes:* )
14615	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
14616	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
14617	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
14618	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
14619	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
14620	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
14621	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
14622	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
14623	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
14624	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
14625	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
14626	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
14627	(
14628	cat <<\_ASBOX
14629	## ------------------------------------------ ##
14630	## Report this to the AC_PACKAGE_NAME lists. ##
14631	## ------------------------------------------ ##
14632	_ASBOX
14633	) \|
14634	sed "s/^/$as_me: WARNING: /" >&2
14635	;;
14636	esac
14637	echo "$as_me:$LINENO: checking for utmp.h" >&5
14638	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
14639	if test "${ac_cv_header_utmp_h+set}" = set; then
14640	echo $ECHO_N "(cached) $ECHO_C" >&6
14641	else
14642	ac_cv_header_utmp_h=$ac_header_preproc
14643	fi
14644	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
14645	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
14646
14647	fi
14648	if test $ac_cv_header_utmp_h = yes; then
14649	echo "$as_me:$LINENO: checking for struct utmp" >&5
14650	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
14651	if test "${rxvt_cv_struct_utmp+set}" = set; then
14652	echo $ECHO_N "(cached) $ECHO_C" >&6
14653	else
14654	cat >conftest.$ac_ext <<_ACEOF
14655	/* confdefs.h. */
14656	_ACEOF
14657	cat confdefs.h >>conftest.$ac_ext
14658	cat >>conftest.$ac_ext <<_ACEOF
14659	/* end confdefs.h. */
14660	#include <sys/types.h>
14661	#include <stdint.h>
14662	#include <utmp.h>
14663	int
14664	main ()
14665	{
14666	struct utmp ut;
14667	;
14668	return 0;
14669	}
14670	_ACEOF
14671	rm -f conftest.$ac_objext
14672	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14673	(eval $ac_compile) 2>conftest.er1
14674	ac_status=$?
14675	grep -v '^ *+' conftest.er1 >conftest.err
14676	rm -f conftest.er1
14677	cat conftest.err >&5
14678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14679	(exit $ac_status); } &&
14680	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14681	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14682	(eval $ac_try) 2>&5
14683	ac_status=$?
14684	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14685	(exit $ac_status); }; } &&
14686	{ ac_try='test -s conftest.$ac_objext'
14687	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14688	(eval $ac_try) 2>&5
14689	ac_status=$?
14690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14691	(exit $ac_status); }; }; then
14692	rxvt_cv_struct_utmp=yes
14693	else
14694	echo "$as_me: failed program was:" >&5
14695	sed 's/^/\| /' conftest.$ac_ext >&5
14696
14697	rxvt_cv_struct_utmp=no
14698	fi
14699	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14700	fi
14701	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
14702	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
14703	if test x$rxvt_cv_struct_utmp = xyes; then
14704
14705	cat >>confdefs.h <<\_ACEOF
14706	#define HAVE_STRUCT_UTMP 1	6787	#define HAVE_UTMP_H 1
14707	_ACEOF	6788	_ACEOF
14708		6789
14709	fi	6790	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
14710
14711
14712	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
14713	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
14714	if test "${rxvt_cv_struct_utmp_host+set}" = set; then
14715	echo $ECHO_N "(cached) $ECHO_C" >&6
14716	else
14717	cat >conftest.$ac_ext <<_ACEOF
14718	/* confdefs.h. */
14719	_ACEOF
14720	cat confdefs.h >>conftest.$ac_ext
14721	cat >>conftest.$ac_ext <<_ACEOF
14722	/* end confdefs.h. */
14723	#include <sys/types.h>	6791	#include <sys/types.h>
14724	#include <utmp.h>	6792	#include <utmp.h>
14725	int
14726	main ()
14727	{
14728	struct utmp ut; ut.ut_host;
14729	;
14730	return 0;
14731	}
14732	_ACEOF
14733	rm -f conftest.$ac_objext
14734	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14735	(eval $ac_compile) 2>conftest.er1
14736	ac_status=$?
14737	grep -v '^ *+' conftest.er1 >conftest.err
14738	rm -f conftest.er1
14739	cat conftest.err >&5
14740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14741	(exit $ac_status); } &&
14742	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14743	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14744	(eval $ac_try) 2>&5
14745	ac_status=$?
14746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14747	(exit $ac_status); }; } &&
14748	{ ac_try='test -s conftest.$ac_objext'
14749	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14750	(eval $ac_try) 2>&5
14751	ac_status=$?
14752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14753	(exit $ac_status); }; }; then
14754	rxvt_cv_struct_utmp_host=yes
14755	else
14756	echo "$as_me: failed program was:" >&5
14757	sed 's/^/\| /' conftest.$ac_ext >&5
14758		6793
14759	rxvt_cv_struct_utmp_host=no	6794	"
14760	fi
14761	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14762	fi
14763	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5
14764	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6
14765	if test x$rxvt_cv_struct_utmp_host = xyes; then	6795	if test "x$ac_cv_type_struct_utmp" = xyes; then :
14766		6796
14767	cat >>confdefs.h <<\_ACEOF	6797	cat >>confdefs.h <<_ACEOF
14768	#define HAVE_UTMP_HOST 1	6798	#define HAVE_STRUCT_UTMP 1
14769	_ACEOF	6799	_ACEOF
14770		6800
14771	fi
14772		6801
14773	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6802	fi
14774	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6	6803
14775	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then	6804
14776	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" "
14777	else
14778	cat >conftest.$ac_ext <<_ACEOF
14779	/* confdefs.h. */
14780	_ACEOF
14781	cat confdefs.h >>conftest.$ac_ext
14782	cat >>conftest.$ac_ext <<_ACEOF
14783	/* end confdefs.h. */
14784	#include <sys/types.h>	6806	#include <sys/types.h>
14785	#include <utmp.h>	6807	#include <utmp.h>
14786	int
14787	main ()
14788	{
14789	struct utmp ut; ut.ut_pid;
14790	;
14791	return 0;
14792	}
14793	_ACEOF
14794	rm -f conftest.$ac_objext
14795	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14796	(eval $ac_compile) 2>conftest.er1
14797	ac_status=$?
14798	grep -v '^ *+' conftest.er1 >conftest.err
14799	rm -f conftest.er1
14800	cat conftest.err >&5
14801	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14802	(exit $ac_status); } &&
14803	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14804	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14805	(eval $ac_try) 2>&5
14806	ac_status=$?
14807	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14808	(exit $ac_status); }; } &&
14809	{ ac_try='test -s conftest.$ac_objext'
14810	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14811	(eval $ac_try) 2>&5
14812	ac_status=$?
14813	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14814	(exit $ac_status); }; }; then
14815	rxvt_cv_struct_utmp_pid=yes
14816	else
14817	echo "$as_me: failed program was:" >&5
14818	sed 's/^/\| /' conftest.$ac_ext >&5
14819		6808
14820	rxvt_cv_struct_utmp_pid=no	6809	"
14821	fi	6810	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
14822	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14823	fi
14824	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5
14825	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6
14826	if test x$rxvt_cv_struct_utmp_pid = xyes; then
14827		6811
14828	cat >>confdefs.h <<\_ACEOF	6812	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
14829	#define HAVE_UTMP_PID 1
14830	_ACEOF
14831		6813
14832	fi	6814	fi
14833		6815
14834	fi
14835		6816
14836		6817	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
14837		6818	#include <sys/types.h>
14838	if test "${ac_cv_header_utmpx_h+set}" = set; then
14839	echo "$as_me:$LINENO: checking for utmpx.h" >&5
14840	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
14841	if test "${ac_cv_header_utmpx_h+set}" = set; then
14842	echo $ECHO_N "(cached) $ECHO_C" >&6
14843	fi
14844	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
14845	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
14846	else
14847	# Is the header compilable?
14848	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
14849	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
14850	cat >conftest.$ac_ext <<_ACEOF
14851	/* confdefs.h. */
14852	_ACEOF
14853	cat confdefs.h >>conftest.$ac_ext
14854	cat >>conftest.$ac_ext <<_ACEOF
14855	/* end confdefs.h. */
14856	$ac_includes_default
14857	#include <utmpx.h>	6819	#include <utmp.h>
14858	_ACEOF
14859	rm -f conftest.$ac_objext
14860	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14861	(eval $ac_compile) 2>conftest.er1
14862	ac_status=$?
14863	grep -v '^ *+' conftest.er1 >conftest.err
14864	rm -f conftest.er1
14865	cat conftest.err >&5
14866	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14867	(exit $ac_status); } &&
14868	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14869	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14870	(eval $ac_try) 2>&5
14871	ac_status=$?
14872	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14873	(exit $ac_status); }; } &&
14874	{ ac_try='test -s conftest.$ac_objext'
14875	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14876	(eval $ac_try) 2>&5
14877	ac_status=$?
14878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14879	(exit $ac_status); }; }; then
14880	ac_header_compiler=yes
14881	else
14882	echo "$as_me: failed program was:" >&5
14883	sed 's/^/\| /' conftest.$ac_ext >&5
14884		6820
14885	ac_header_compiler=no	6821	"
14886	fi	6822	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
14887	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14888	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14889	echo "${ECHO_T}$ac_header_compiler" >&6
14890		6823
14891	# Is the header present?	6824	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
14892	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
14893	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
14894	cat >conftest.$ac_ext <<_ACEOF
14895	/* confdefs.h. */
14896	_ACEOF
14897	cat confdefs.h >>conftest.$ac_ext
14898	cat >>conftest.$ac_ext <<_ACEOF
14899	/* end confdefs.h. */
14900	#include <utmpx.h>
14901	_ACEOF
14902	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14903	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14904	ac_status=$?
14905	grep -v '^ *+' conftest.er1 >conftest.err
14906	rm -f conftest.er1
14907	cat conftest.err >&5
14908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14909	(exit $ac_status); } >/dev/null; then
14910	if test -s conftest.err; then
14911	ac_cpp_err=$ac_cxx_preproc_warn_flag
14912	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
14913	else
14914	ac_cpp_err=
14915	fi
14916	else
14917	ac_cpp_err=yes
14918	fi
14919	if test -z "$ac_cpp_err"; then
14920	ac_header_preproc=yes
14921	else
14922	echo "$as_me: failed program was:" >&5
14923	sed 's/^/\| /' conftest.$ac_ext >&5
14924		6825
14925	ac_header_preproc=no
14926	fi	6826	fi
14927	rm -f conftest.err conftest.$ac_ext
14928	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14929	echo "${ECHO_T}$ac_header_preproc" >&6
14930		6827
14931	# So? What about this header?
14932	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
14933	yes:no: )
14934	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
14935	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14936	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
14937	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
14938	ac_header_preproc=yes
14939	;;
14940	no:yes:* )
14941	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
14942	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
14943	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
14944	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
14945	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
14946	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
14947	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
14948	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
14949	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
14950	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
14951	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
14952	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
14953	(
14954	cat <<\_ASBOX
14955	## ------------------------------------------ ##
14956	## Report this to the AC_PACKAGE_NAME lists. ##
14957	## ------------------------------------------ ##
14958	_ASBOX
14959	) \|
14960	sed "s/^/$as_me: WARNING: /" >&2
14961	;;
14962	esac
14963	echo "$as_me:$LINENO: checking for utmpx.h" >&5
14964	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
14965	if test "${ac_cv_header_utmpx_h+set}" = set; then
14966	echo $ECHO_N "(cached) $ECHO_C" >&6
14967	else
14968	ac_cv_header_utmpx_h=$ac_header_preproc
14969	fi
14970	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
14971	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
14972		6828
14973	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"
14974	if test $ac_cv_header_utmpx_h = yes; then	6837	if test "x$ac_cv_header_utmpx_h" = xyes; then :
14975	echo "$as_me:$LINENO: checking for struct utmpx" >&5
14976	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
14977	if test "${rxvt_cv_struct_utmpx+set}" = set; then
14978	echo $ECHO_N "(cached) $ECHO_C" >&6
14979	else
14980	cat >conftest.$ac_ext <<_ACEOF	6838	cat >>confdefs.h <<_ACEOF
14981	/* confdefs.h. */	6839	#define HAVE_UTMPX_H 1
14982	_ACEOF	6840	_ACEOF
14983	cat confdefs.h >>conftest.$ac_ext	6841
14984	cat >>conftest.$ac_ext <<_ACEOF	6842	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
14985	/* end confdefs.h. */
14986	#include <sys/types.h>	6843	#include <sys/types.h>
14987	#include <utmpx.h>	6844	#include <utmpx.h>
14988	int
14989	main ()
14990	{
14991	struct utmpx ut;
14992	;
14993	return 0;
14994	}
14995	_ACEOF
14996	rm -f conftest.$ac_objext
14997	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14998	(eval $ac_compile) 2>conftest.er1
14999	ac_status=$?
15000	grep -v '^ *+' conftest.er1 >conftest.err
15001	rm -f conftest.er1
15002	cat conftest.err >&5
15003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15004	(exit $ac_status); } &&
15005	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15006	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15007	(eval $ac_try) 2>&5
15008	ac_status=$?
15009	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15010	(exit $ac_status); }; } &&
15011	{ ac_try='test -s conftest.$ac_objext'
15012	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15013	(eval $ac_try) 2>&5
15014	ac_status=$?
15015	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15016	(exit $ac_status); }; }; then
15017	rxvt_cv_struct_utmpx=yes
15018	else
15019	echo "$as_me: failed program was:" >&5
15020	sed 's/^/\| /' conftest.$ac_ext >&5
15021		6845
15022	rxvt_cv_struct_utmpx=no	6846	"
15023	fi
15024	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15025	fi
15026	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5
15027	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6
15028	if test x$rxvt_cv_struct_utmpx = xyes; then	6847	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
15029		6848
15030	cat >>confdefs.h <<\_ACEOF	6849	cat >>confdefs.h <<_ACEOF
15031	#define HAVE_STRUCT_UTMPX 1	6850	#define HAVE_STRUCT_UTMPX 1
15032	_ACEOF	6851	_ACEOF
15033		6852
15034	fi
15035		6853
		6854	fi
15036		6855
15037	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6856
15038	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" "
15039	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then
15040	echo $ECHO_N "(cached) $ECHO_C" >&6
15041	else
15042	cat >conftest.$ac_ext <<_ACEOF
15043	/* confdefs.h. */
15044	_ACEOF
15045	cat confdefs.h >>conftest.$ac_ext
15046	cat >>conftest.$ac_ext <<_ACEOF
15047	/* end confdefs.h. */
15048	#include <sys/types.h>	6858	#include <sys/types.h>
15049	#include <utmpx.h>	6859	#include <utmpx.h>
15050	int
15051	main ()
15052	{
15053	struct utmpx utx; utx.ut_host;
15054	;
15055	return 0;
15056	}
15057	_ACEOF
15058	rm -f conftest.$ac_objext
15059	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15060	(eval $ac_compile) 2>conftest.er1
15061	ac_status=$?
15062	grep -v '^ *+' conftest.er1 >conftest.err
15063	rm -f conftest.er1
15064	cat conftest.err >&5
15065	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15066	(exit $ac_status); } &&
15067	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15068	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15069	(eval $ac_try) 2>&5
15070	ac_status=$?
15071	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15072	(exit $ac_status); }; } &&
15073	{ ac_try='test -s conftest.$ac_objext'
15074	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15075	(eval $ac_try) 2>&5
15076	ac_status=$?
15077	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15078	(exit $ac_status); }; }; then
15079	rxvt_cv_struct_utmpx_host=yes
15080	else
15081	echo "$as_me: failed program was:" >&5
15082	sed 's/^/\| /' conftest.$ac_ext >&5
15083		6860
15084	rxvt_cv_struct_utmpx_host=no	6861	"
15085	fi
15086	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15087	fi
15088	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5
15089	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6
15090	if test x$rxvt_cv_struct_utmpx_host = xyes; then	6862	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
15091		6863
15092	cat >>confdefs.h <<\_ACEOF	6864	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
15093	#define HAVE_UTMPX_HOST 1
15094	_ACEOF
15095		6865
15096	fi	6866	fi
15097		6867
15098	fi
15099		6868
		6869	fi
15100		6870
		6871	done
15101		6872
15102	echo "$as_me:$LINENO: checking for struct lastlog" >&5	6873	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
15103	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
15104	if test "${rxvt_cv_struct_lastlog+set}" = set; then
15105	echo $ECHO_N "(cached) $ECHO_C" >&6
15106	else
15107	cat >conftest.$ac_ext <<_ACEOF
15108	/* confdefs.h. */
15109	_ACEOF
15110	cat confdefs.h >>conftest.$ac_ext
15111	cat >>conftest.$ac_ext <<_ACEOF
15112	/* end confdefs.h. */
15113	#include <sys/types.h>	6874	#include <sys/types.h>
15114	#include <utmp.h>	6875	#include <utmp.h>
15115	#ifdef HAVE_LASTLOG_H	6876	#ifdef HAVE_LASTLOG_H
15116	#include <lastlog.h>	6877	#include <lastlog.h>
15117	#endif	6878	#endif
15118		6879
15119	int	6880	"
15120	main ()
15121	{
15122	struct lastlog ll;
15123	;
15124	return 0;
15125	}
15126	_ACEOF
15127	rm -f conftest.$ac_objext
15128	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15129	(eval $ac_compile) 2>conftest.er1
15130	ac_status=$?
15131	grep -v '^ *+' conftest.er1 >conftest.err
15132	rm -f conftest.er1
15133	cat conftest.err >&5
15134	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15135	(exit $ac_status); } &&
15136	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15137	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15138	(eval $ac_try) 2>&5
15139	ac_status=$?
15140	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15141	(exit $ac_status); }; } &&
15142	{ ac_try='test -s conftest.$ac_objext'
15143	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15144	(eval $ac_try) 2>&5
15145	ac_status=$?
15146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15147	(exit $ac_status); }; }; then
15148	rxvt_cv_struct_lastlog=yes
15149	else
15150	echo "$as_me: failed program was:" >&5
15151	sed 's/^/\| /' conftest.$ac_ext >&5
15152
15153	rxvt_cv_struct_lastlog=no
15154	fi
15155	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15156	fi
15157	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5
15158	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6
15159	if test x$rxvt_cv_struct_lastlog = xyes; then	6881	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
15160		6882
15161	cat >>confdefs.h <<\_ACEOF	6883	cat >>confdefs.h <<_ACEOF
15162	#define HAVE_STRUCT_LASTLOG 1	6884	#define HAVE_STRUCT_LASTLOG 1
15163	_ACEOF	6885	_ACEOF
15164		6886
15165	fi
15166		6887
15167	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6888	fi
15168	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6889
15169	if test "${rxvt_cv_struct_lastlogx+set}" = set; then	6890
15170	echo $ECHO_N "(cached) $ECHO_C" >&6	6891	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
15171	else
15172	cat >conftest.$ac_ext <<_ACEOF
15173	/* confdefs.h. */
15174	_ACEOF
15175	cat confdefs.h >>conftest.$ac_ext
15176	cat >>conftest.$ac_ext <<_ACEOF
15177	/* end confdefs.h. */
15178	#include <sys/types.h>	6892	#include <sys/types.h>
15179	#include <utmpx.h>	6893	#include <utmpx.h>
15180	#ifdef HAVE_LASTLOG_H	6894	#ifdef HAVE_LASTLOG_H
15181	#include <lastlog.h>	6895	#include <lastlog.h>
15182	#endif	6896	#endif
15183		6897
15184	int	6898	"
15185	main ()
15186	{
15187	struct lastlogx ll;
15188	;
15189	return 0;
15190	}
15191	_ACEOF
15192	rm -f conftest.$ac_objext
15193	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15194	(eval $ac_compile) 2>conftest.er1
15195	ac_status=$?
15196	grep -v '^ *+' conftest.er1 >conftest.err
15197	rm -f conftest.er1
15198	cat conftest.err >&5
15199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15200	(exit $ac_status); } &&
15201	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15202	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15203	(eval $ac_try) 2>&5
15204	ac_status=$?
15205	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15206	(exit $ac_status); }; } &&
15207	{ ac_try='test -s conftest.$ac_objext'
15208	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15209	(eval $ac_try) 2>&5
15210	ac_status=$?
15211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15212	(exit $ac_status); }; }; then
15213	rxvt_cv_struct_lastlogx=yes
15214	else
15215	echo "$as_me: failed program was:" >&5
15216	sed 's/^/\| /' conftest.$ac_ext >&5
15217
15218	rxvt_cv_struct_lastlogx=no
15219	fi
15220	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15221	fi
15222	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5
15223	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6
15224	if test x$rxvt_cv_struct_lastlogx = xyes; then	6899	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
15225		6900
15226	cat >>confdefs.h <<\_ACEOF	6901	cat >>confdefs.h <<_ACEOF
15227	#define HAVE_STRUCT_LASTLOGX 1	6902	#define HAVE_STRUCT_LASTLOGX 1
15228	_ACEOF	6903	_ACEOF
15229		6904
15230	fi
15231		6905
		6906	fi
15232		6907
15233	echo "$as_me:$LINENO: checking where utmp is located" >&5	6908
15234	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; }
15235	if test "${rxvt_cv_path_utmp+set}" = set; then	6927	if test x$pt_cv_path_utmp != x; then
15236	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
15237	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
15238	if test "$cross_compiling" = yes; then	7064	if test "$cross_compiling" = yes; then :
15239	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5	7065	:
15240	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}
15241	else	7066	else
15242	cat >conftest.$ac_ext <<_ACEOF
15243	/* confdefs.h. */
15244	_ACEOF
15245	cat confdefs.h >>conftest.$ac_ext	7067	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15246	cat >>conftest.$ac_ext <<_ACEOF
15247	/* end confdefs.h. */	7068	/* end confdefs.h. */
		7069
		7070	#include <X11/Xlib.h>
15248	#include <stdio.h>	7071	#include <stdlib.h>
15249	#include <sys/types.h>	7072	int main() {
15250	#include <utmp.h>	7073	char *p;
15251	#include <errno.h>	7074	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
15252	main()	7075	exit (XSupportsLocale() ? 0 : 1);
15253	{	7076	else
15254	char *u, utmplist[] = {
15255	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
15256	FILE a, f=fopen("conftestval", "w");
15257	if (!f) exit(1);
15258	#ifdef UTMP_FILE
15259	fprintf(f, "%s\n", UTMP_FILE);
15260	exit(0);	7077	exit (1);
15261	#endif	7078	}
15262	#ifdef _PATH_UTMP	7079
15263	fprintf(f, "%s\n", _PATH_UTMP);	7080	_ACEOF
15264	exit(0);	7081	if ac_fn_cxx_try_run "$LINENO"; then :
15265	#endif	7082	rxvt_cv_func_xlocale=yes
15266	for (u = utmplist; *u; u++) {	7083	else
15267	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {	7084	rxvt_cv_func_xlocale=no
15268	fprintf(f, "%s\n", *u);	7085	fi
15269	exit(0);	7086	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
15270	}	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;
15271	}	7112	}
15272	exit(0);
15273	}
15274	_ACEOF
15275	rm -f conftest$ac_exeext
15276	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15277	(eval $ac_link) 2>&5
15278	ac_status=$?
15279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15280	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15281	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15282	(eval $ac_try) 2>&5
15283	ac_status=$?
15284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15285	(exit $ac_status); }; }; then
15286	rxvt_cv_path_utmp=`cat conftestval`
15287	else
15288	echo "$as_me: program exited with status $ac_status" >&5
15289	echo "$as_me: failed program was:" >&5
15290	sed 's/^/\| /' conftest.$ac_ext >&5
15291		7113
15292	( exit $ac_status )	7114	_ACEOF
15293	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
15294	fi	7119	fi
15295	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
15296	fi	7121	fi
15297	fi	7122	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
15298	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5	7123	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
15299	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6
15300	if test x$rxvt_cv_path_utmp != x; then
15301		7124
15302	cat >>confdefs.h <<_ACEOF	7125	if test x$rxvt_cv_broken_ximcb = xyes; then
15303	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"
15304	_ACEOF
15305		7126
15306	fi	7127	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
15307		7128
15308
15309	echo "$as_me:$LINENO: checking where utmpx is located" >&5
15310	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6
15311	if test "${rxvt_cv_path_utmpx+set}" = set; then
15312	echo $ECHO_N "(cached) $ECHO_C" >&6
15313	else
15314	if test "$cross_compiling" = yes; then
15315	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5
15316	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}
15317	else
15318	cat >conftest.$ac_ext <<_ACEOF
15319	/* confdefs.h. */
15320	_ACEOF
15321	cat confdefs.h >>conftest.$ac_ext
15322	cat >>conftest.$ac_ext <<_ACEOF
15323	/* end confdefs.h. */
15324	#include <stdio.h>
15325	#include <sys/types.h>
15326	#include <utmpx.h>
15327	#include <errno.h>
15328	#include <sys/stat.h>
15329	#ifdef HAVE_STRING_H
15330	#include <string.h>
15331	#endif
15332	main()
15333	{
15334	char *u, p, *utmplist[] = {
15335	#ifdef UTMPX_FILE
15336	UTMPX_FILE,
15337	#endif
15338	#ifdef _PATH_UTMPX
15339	_PATH_UTMPX,
15340	#endif
15341	"/var/adm/utmpx", "/etc/utmpx", NULL };
15342	FILE a, f=fopen("conftestval", "w");
15343	struct stat statu, statux;
15344	if (!f) exit(1);
15345	for (u = utmplist; *u; u++) {
15346	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
15347	if (stat(*u, &statux) < 0)
15348	continue;
15349	p = strdup(*u);
15350	p[strlen(p) - 1] = '\0';
15351	if (stat(p, &statu) >= 0
15352	&& (statu.st_mtime - statux.st_mtime > 86400))
15353	continue;
15354	fprintf(f, "%s\n", *u);
15355	exit(0);
15356	}
15357	}
15358	exit(0);
15359	}
15360	_ACEOF
15361	rm -f conftest$ac_exeext
15362	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15363	(eval $ac_link) 2>&5
15364	ac_status=$?
15365	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15366	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15367	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15368	(eval $ac_try) 2>&5
15369	ac_status=$?
15370	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15371	(exit $ac_status); }; }; then
15372	rxvt_cv_path_utmpx=`cat conftestval`
15373	else
15374	echo "$as_me: program exited with status $ac_status" >&5
15375	echo "$as_me: failed program was:" >&5
15376	sed 's/^/\| /' conftest.$ac_ext >&5
15377
15378	( exit $ac_status )
15379	rxvt_cv_path_utmpx=
15380	fi
15381	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15382	fi
15383	fi
15384	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5
15385	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6
15386	if test x$rxvt_cv_path_utmpx != x; then
15387
15388	cat >>confdefs.h <<_ACEOF
15389	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
15390	_ACEOF
15391
15392	fi
15393
15394
15395	echo "$as_me:$LINENO: checking where wtmp is located" >&5
15396	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
15397	if test "${rxvt_cv_path_wtmp+set}" = set; then
15398	echo $ECHO_N "(cached) $ECHO_C" >&6
15399	else
15400	if test "$cross_compiling" = yes; then
15401	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5
15402	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}
15403	else
15404	cat >conftest.$ac_ext <<_ACEOF
15405	/* confdefs.h. */
15406	_ACEOF
15407	cat confdefs.h >>conftest.$ac_ext
15408	cat >>conftest.$ac_ext <<_ACEOF
15409	/* end confdefs.h. */
15410	#include <stdio.h>
15411	#include <sys/types.h>
15412	#ifdef HAVE_UTMP_H
15413	#include <utmp.h>
15414	#endif
15415	#include <errno.h>
15416	main()
15417	{
15418	char *w, wtmplist[] = {
15419	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
15420	FILE a, f=fopen("conftestval", "w");
15421	if (!f) exit(1);
15422	#ifdef WTMP_FILE
15423	fprintf(f, "%s\n", WTMP_FILE);
15424	exit(0);
15425	#endif
15426	#ifdef _PATH_WTMP
15427	fprintf(f, "%s\n", _PATH_WTMP);
15428	exit(0);
15429	#endif
15430	for (w = wtmplist; *w; w++) {
15431	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15432	fprintf(f, "%s\n", *w);
15433	exit(0);
15434	}
15435	}
15436	exit(0);
15437	}
15438	_ACEOF
15439	rm -f conftest$ac_exeext
15440	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15441	(eval $ac_link) 2>&5
15442	ac_status=$?
15443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15444	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15445	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15446	(eval $ac_try) 2>&5
15447	ac_status=$?
15448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15449	(exit $ac_status); }; }; then
15450	rxvt_cv_path_wtmp=`cat conftestval`
15451	else
15452	echo "$as_me: program exited with status $ac_status" >&5
15453	echo "$as_me: failed program was:" >&5
15454	sed 's/^/\| /' conftest.$ac_ext >&5
15455
15456	( exit $ac_status )
15457	rxvt_cv_path_wtmp=
15458	fi
15459	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15460	fi
15461	fi
15462	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5
15463	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6
15464	if test x$rxvt_cv_path_wtmp != x; then
15465
15466	cat >>confdefs.h <<_ACEOF
15467	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"
15468	_ACEOF
15469
15470	fi
15471
15472	echo "$as_me:$LINENO: checking where wtmpx is located" >&5
15473	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6
15474	if test "${rxvt_cv_path_wtmpx+set}" = set; then
15475	echo $ECHO_N "(cached) $ECHO_C" >&6
15476	else
15477	if test "$cross_compiling" = yes; then
15478	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5
15479	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}
15480	else
15481	cat >conftest.$ac_ext <<_ACEOF
15482	/* confdefs.h. */
15483	_ACEOF
15484	cat confdefs.h >>conftest.$ac_ext
15485	cat >>conftest.$ac_ext <<_ACEOF
15486	/* end confdefs.h. */
15487	#include <stdio.h>
15488	#ifdef HAVE_UTMPX_H
15489	#include <utmpx.h>
15490	#endif
15491	#include <errno.h>
15492	main()
15493	{
15494	char *w, wtmplist[] = {
15495	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
15496	FILE a, f=fopen("conftestval", "w");
15497	if (!f) exit(1);
15498	#ifdef WTMPX_FILE
15499	fprintf(f, "%s\n", WTMPX_FILE);
15500	exit(0);
15501	#endif
15502	#ifdef _PATH_WTMPX
15503	fprintf(f, "%s\n", _PATH_WTMPX);
15504	exit(0);
15505	#endif
15506	for (w = wtmplist; *w; w++) {
15507	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15508	fprintf(f, "%s\n", *w);
15509	exit(0);
15510	}
15511	}
15512	exit(0);
15513	}
15514	_ACEOF
15515	rm -f conftest$ac_exeext
15516	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15517	(eval $ac_link) 2>&5
15518	ac_status=$?
15519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15520	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15521	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15522	(eval $ac_try) 2>&5
15523	ac_status=$?
15524	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15525	(exit $ac_status); }; }; then
15526	rxvt_cv_path_wtmpx=`cat conftestval`
15527	else
15528	echo "$as_me: program exited with status $ac_status" >&5
15529	echo "$as_me: failed program was:" >&5
15530	sed 's/^/\| /' conftest.$ac_ext >&5
15531
15532	( exit $ac_status )
15533	rxvt_cv_path_wtmpx=
15534	fi
15535	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15536	fi
15537	fi
15538	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5
15539	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6
15540	if test x$rxvt_cv_path_wtmpx != x; then
15541
15542	cat >>confdefs.h <<_ACEOF
15543	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"
15544	_ACEOF
15545
15546	fi
15547
15548	echo "$as_me:$LINENO: checking where lastlog is located" >&5
15549	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6
15550	if test "${rxvt_cv_path_lastlog+set}" = set; then
15551	echo $ECHO_N "(cached) $ECHO_C" >&6
15552	else
15553	if test "$cross_compiling" = yes; then
15554	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5
15555	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}
15556	else
15557	cat >conftest.$ac_ext <<_ACEOF
15558	/* confdefs.h. */
15559	_ACEOF
15560	cat confdefs.h >>conftest.$ac_ext
15561	cat >>conftest.$ac_ext <<_ACEOF
15562	/* end confdefs.h. */
15563	#include <stdio.h>
15564	#include <sys/types.h>
15565	#ifdef HAVE_UTMPX_H
15566	#include <utmpx.h>
15567	#elif defined(HAVE_UTMP_H)
15568	#include <utmp.h>
15569	#endif
15570	#ifdef HAVE_LASTLOG_H
15571	#include <lastlog.h>
15572	#endif
15573	#include <errno.h>
15574	main()
15575	{
15576	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
15577	FILE a, f=fopen("conftestval", "w");
15578	if (!f) exit(1);
15579	#ifdef LASTLOG_FILE
15580	fprintf(f, "%s\n", LASTLOG_FILE);
15581	exit(0);
15582	#endif
15583	#ifdef _PATH_LASTLOG
15584	fprintf(f, "%s\n", _PATH_LASTLOG);
15585	exit(0);
15586	#endif
15587	for (w = lastloglist; *w; w++) {
15588	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15589	fprintf(f, "%s\n", *w);
15590	exit(0);
15591	}
15592	}
15593	exit(0);
15594	}
15595	_ACEOF
15596	rm -f conftest$ac_exeext
15597	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15598	(eval $ac_link) 2>&5
15599	ac_status=$?
15600	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15601	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15602	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15603	(eval $ac_try) 2>&5
15604	ac_status=$?
15605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15606	(exit $ac_status); }; }; then
15607	rxvt_cv_path_lastlog=`cat conftestval`
15608	else
15609	echo "$as_me: program exited with status $ac_status" >&5
15610	echo "$as_me: failed program was:" >&5
15611	sed 's/^/\| /' conftest.$ac_ext >&5
15612
15613	( exit $ac_status )
15614	rxvt_cv_path_lastlog=
15615	fi
15616	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15617	fi
15618	fi
15619	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5
15620	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6
15621	if test x$rxvt_cv_path_lastlog != x; then
15622
15623	cat >>confdefs.h <<_ACEOF
15624	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"
15625	_ACEOF
15626
15627	if test -d "$rxvt_cv_path_lastlog"; then
15628
15629	cat >>confdefs.h <<\_ACEOF
15630	#define LASTLOG_IS_DIR 1
15631	_ACEOF
15632
15633	fi	7129	fi
15634	fi
15635
15636	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
15637	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
15638	if test "${rxvt_cv_path_lastlogx+set}" = set; then
15639	echo $ECHO_N "(cached) $ECHO_C" >&6
15640	else
15641	if test "$cross_compiling" = yes; then
15642	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5
15643	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}
15644	else
15645	cat >conftest.$ac_ext <<_ACEOF
15646	/* confdefs.h. */
15647	_ACEOF
15648	cat confdefs.h >>conftest.$ac_ext
15649	cat >>conftest.$ac_ext <<_ACEOF
15650	/* end confdefs.h. */
15651	#include <stdio.h>
15652	#ifdef HAVE_UTMPX_H
15653	#include <utmpx.h>
15654	#endif
15655	#include <errno.h>
15656	main()
15657	{
15658	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
15659	FILE a, f=fopen("conftestval", "w");
15660	if (!f) exit(1);
15661	#ifdef LASTLOGX_FILE
15662	fprintf(f, "%s\n", LASTLOGX_FILE);
15663	exit(0);
15664	#endif
15665	#ifdef _PATH_LASTLOGX
15666	fprintf(f, "%s\n", _PATH_LASTLOGX);
15667	exit(0);
15668	#endif
15669	for (w = wtmplist; *w; w++) {
15670	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15671	fprintf(f, "%s\n", *w);
15672	exit(0);
15673	}
15674	}
15675	exit(0);
15676	}
15677	_ACEOF
15678	rm -f conftest$ac_exeext
15679	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15680	(eval $ac_link) 2>&5
15681	ac_status=$?
15682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15683	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15684	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15685	(eval $ac_try) 2>&5
15686	ac_status=$?
15687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15688	(exit $ac_status); }; }; then
15689	rxvt_cv_path_lastlogx=`cat conftestval`
15690	else
15691	echo "$as_me: program exited with status $ac_status" >&5
15692	echo "$as_me: failed program was:" >&5
15693	sed 's/^/\| /' conftest.$ac_ext >&5
15694
15695	( exit $ac_status )
15696	rxvt_cv_path_lastlogx=
15697	fi
15698	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15699	fi
15700	fi
15701	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5
15702	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6
15703	if test x$rxvt_cv_path_lastlogx != x; then
15704
15705	cat >>confdefs.h <<_ACEOF
15706	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"
15707	_ACEOF
15708
15709	fi
15710
15711
15712	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
15713	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
15714	if test "${rxvt_cv_path_ttytab+set}" = set; then
15715	echo $ECHO_N "(cached) $ECHO_C" >&6
15716	else
15717	for ttys_file in /etc/ttys /etc/ttytab;
15718	do
15719	if test -f "$ttys_file" ; then
15720	rxvt_cv_path_ttytab=$ttys_file
15721	break
15722	fi	7130	fi
15723	done
15724
15725	fi	7131	fi
15726	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
15727	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
15728	if test x$rxvt_cv_path_ttytab != x; then
15729		7132
15730	cat >>confdefs.h <<_ACEOF
15731	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
15732	_ACEOF
15733
15734	fi
15735
15736
15737	ac_save_LIBS=$LIBS
15738	ac_save_CFLAGS=$CFLAGS
15739	CFLAGS="$CFLAGS $X_CFLAGS"
15740	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
15741	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
15742	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
15743	fi
15744	echo "$as_me:$LINENO: checking for working Xlocale" >&5
15745	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6
15746	if test "${rxvt_cv_func_xlocale+set}" = set; then
15747	echo $ECHO_N "(cached) $ECHO_C" >&6
15748	else
15749	if test "$cross_compiling" = yes; then
15750	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5
15751	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
15752	else
15753	cat >conftest.$ac_ext <<_ACEOF
15754	/* confdefs.h. */
15755	_ACEOF
15756	cat confdefs.h >>conftest.$ac_ext
15757	cat >>conftest.$ac_ext <<_ACEOF
15758	/* end confdefs.h. */
15759	#include <X11/Xlib.h>
15760	main() {
15761	char *p;
15762	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
15763	exit (XSupportsLocale() ? 0 : 1);
15764	else
15765	exit (1);}
15766	_ACEOF
15767	rm -f conftest$ac_exeext
15768	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15769	(eval $ac_link) 2>&5
15770	ac_status=$?
15771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15772	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15773	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15774	(eval $ac_try) 2>&5
15775	ac_status=$?
15776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15777	(exit $ac_status); }; }; then
15778	rxvt_cv_func_xlocale=yes
15779	else
15780	echo "$as_me: program exited with status $ac_status" >&5
15781	echo "$as_me: failed program was:" >&5
15782	sed 's/^/\| /' conftest.$ac_ext >&5
15783
15784	( exit $ac_status )
15785	rxvt_cv_func_xlocale=no
15786	fi
15787	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15788	fi
15789	fi
15790	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5
15791	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6
15792	if test x$rxvt_cv_func_xlocale = xyes; then
15793
15794	cat >>confdefs.h <<\_ACEOF
15795	#define HAVE_XLOCALE 1
15796	_ACEOF
15797
15798	fi
15799
15800	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7133	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
15801	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	7134	$as_echo_n "checking for working X setlocale... " >&6; }
15802	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7135	if ${rxvt_cv_func_xsetlocale+:} false; then :
15803	echo $ECHO_N "(cached) $ECHO_C" >&6	7136	$as_echo_n "(cached) " >&6
15804	else	7137	else
15805	cat >conftest.$ac_ext <<_ACEOF
15806	/* confdefs.h. */
15807	_ACEOF
15808	cat confdefs.h >>conftest.$ac_ext	7138	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15809	cat >>conftest.$ac_ext <<_ACEOF
15810	/* end confdefs.h. */	7139	/* end confdefs.h. */
15811	#define X_LOCALE 1	7140	#define X_LOCALE 1
15812	#include <X11/Xlocale.h>	7141	#include <X11/Xlocale.h>
15813	int	7142	int
15814	main ()	7143	main ()
…		…
15816	setlocale(LC_CTYPE, "");	7145	setlocale(LC_CTYPE, "");
15817	;	7146	;
15818	return 0;	7147	return 0;
15819	}	7148	}
15820	_ACEOF	7149	_ACEOF
15821	rm -f conftest.$ac_objext conftest$ac_exeext	7150	if ac_fn_cxx_try_link "$LINENO"; then :
15822	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15823	(eval $ac_link) 2>conftest.er1
15824	ac_status=$?
15825	grep -v '^ *+' conftest.er1 >conftest.err
15826	rm -f conftest.er1
15827	cat conftest.err >&5
15828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15829	(exit $ac_status); } &&
15830	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15831	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15832	(eval $ac_try) 2>&5
15833	ac_status=$?
15834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15835	(exit $ac_status); }; } &&
15836	{ ac_try='test -s conftest$ac_exeext'
15837	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15838	(eval $ac_try) 2>&5
15839	ac_status=$?
15840	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15841	(exit $ac_status); }; }; then
15842	rxvt_cv_func_xsetlocale=yes	7151	rxvt_cv_func_xsetlocale=yes
15843	else	7152	else
15844	echo "$as_me: failed program was:" >&5
15845	sed 's/^/\| /' conftest.$ac_ext >&5
15846
15847	rxvt_cv_func_xsetlocale=no	7153	rxvt_cv_func_xsetlocale=no
15848	fi	7154	fi
15849	rm -f conftest.err conftest.$ac_objext \	7155	rm -f core conftest.err conftest.$ac_objext \
15850	conftest$ac_exeext conftest.$ac_ext	7156	conftest$ac_exeext conftest.$ac_ext
15851	fi	7157	fi
15852	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7158	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
15853	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7159	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
15854	if test x$rxvt_cv_func_xsetlocale = xyes; then	7160	if test x$rxvt_cv_func_xsetlocale = xyes; then
15855		7161
15856	cat >>confdefs.h <<\_ACEOF	7162	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
15857	#define HAVE_XSETLOCALE 1
15858	_ACEOF
15859		7163
15860	fi	7164	fi
15861	LIBS=$ac_save_LIBS	7165	LIBS=$save_LIBS
15862	CFLAGS=$ac_save_CFLAGS	7166	CXXFLAGS=$save_CXXFLAGS
15863		7167
15864	echo "$as_me:$LINENO: checking for working plain setlocale" >&5
15865	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6
15866	if test "${rxvt_cv_func_setlocale+set}" = set; then
15867	echo $ECHO_N "(cached) $ECHO_C" >&6
15868	else
15869	cat >conftest.$ac_ext <<_ACEOF
15870	/* confdefs.h. */
15871	_ACEOF
15872	cat confdefs.h >>conftest.$ac_ext
15873	cat >>conftest.$ac_ext <<_ACEOF
15874	/* end confdefs.h. */
15875	#include <clocale>
15876	int
15877	main ()
15878	{
15879	setlocale(LC_CTYPE, "");
15880	;
15881	return 0;
15882	}
15883	_ACEOF
15884	rm -f conftest.$ac_objext conftest$ac_exeext
15885	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15886	(eval $ac_link) 2>conftest.er1
15887	ac_status=$?
15888	grep -v '^ *+' conftest.er1 >conftest.err
15889	rm -f conftest.er1
15890	cat conftest.err >&5
15891	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15892	(exit $ac_status); } &&
15893	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15894	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15895	(eval $ac_try) 2>&5
15896	ac_status=$?
15897	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15898	(exit $ac_status); }; } &&
15899	{ ac_try='test -s conftest$ac_exeext'
15900	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15901	(eval $ac_try) 2>&5
15902	ac_status=$?
15903	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15904	(exit $ac_status); }; }; then
15905	rxvt_cv_func_setlocale=yes
15906	else
15907	echo "$as_me: failed program was:" >&5
15908	sed 's/^/\| /' conftest.$ac_ext >&5
15909
15910	rxvt_cv_func_setlocale=no
15911	fi
15912	rm -f conftest.err conftest.$ac_objext \
15913	conftest$ac_exeext conftest.$ac_ext
15914	fi
15915	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
15916	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
15917	if test x$rxvt_cv_func_setlocale = xyes; then
15918
15919	cat >>confdefs.h <<\_ACEOF
15920	#define HAVE_SETLOCALE 1
15921	_ACEOF
15922
15923	fi
15924
15925	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7168	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
15926	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7169	$as_echo_n "checking for working nl_langinfo... " >&6; }
15927	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7170	if ${rxvt_cv_func_nl_langinfo+:} false; then :
15928	echo $ECHO_N "(cached) $ECHO_C" >&6	7171	$as_echo_n "(cached) " >&6
15929	else	7172	else
15930	cat >conftest.$ac_ext <<_ACEOF
15931	/* confdefs.h. */
15932	_ACEOF
15933	cat confdefs.h >>conftest.$ac_ext	7173	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15934	cat >>conftest.$ac_ext <<_ACEOF
15935	/* end confdefs.h. */	7174	/* end confdefs.h. */
15936	#include <langinfo.h>	7175	#include <langinfo.h>
15937	int	7176	int
15938	main ()	7177	main ()
15939	{	7178	{
15940	nl_langinfo(CODESET);	7179	nl_langinfo(CODESET);
15941	;	7180	;
15942	return 0;	7181	return 0;
15943	}	7182	}
15944	_ACEOF	7183	_ACEOF
15945	rm -f conftest.$ac_objext conftest$ac_exeext	7184	if ac_fn_cxx_try_link "$LINENO"; then :
15946	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15947	(eval $ac_link) 2>conftest.er1
15948	ac_status=$?
15949	grep -v '^ *+' conftest.er1 >conftest.err
15950	rm -f conftest.er1
15951	cat conftest.err >&5
15952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15953	(exit $ac_status); } &&
15954	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15955	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15956	(eval $ac_try) 2>&5
15957	ac_status=$?
15958	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15959	(exit $ac_status); }; } &&
15960	{ ac_try='test -s conftest$ac_exeext'
15961	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15962	(eval $ac_try) 2>&5
15963	ac_status=$?
15964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15965	(exit $ac_status); }; }; then
15966	rxvt_cv_func_nl_langinfo=yes	7185	rxvt_cv_func_nl_langinfo=yes
15967	else	7186	else
15968	echo "$as_me: failed program was:" >&5
15969	sed 's/^/\| /' conftest.$ac_ext >&5
15970
15971	rxvt_cv_func_nl_langinfo=no	7187	rxvt_cv_func_nl_langinfo=no
15972	fi	7188	fi
15973	rm -f conftest.err conftest.$ac_objext \	7189	rm -f core conftest.err conftest.$ac_objext \
15974	conftest$ac_exeext conftest.$ac_ext	7190	conftest$ac_exeext conftest.$ac_ext
15975	fi	7191	fi
15976	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
15977	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7193	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
15978	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7194	if test x$rxvt_cv_func_nl_langinfo = xyes; then
15979		7195
15980	cat >>confdefs.h <<\_ACEOF	7196	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
15981	#define HAVE_NL_LANGINFO 1
15982	_ACEOF
15983		7197
15984	fi	7198	fi
15985		7199
15986	echo "$as_me:$LINENO: checking for getpt" >&5	7200
15987	echo $ECHO_N "checking for getpt... $ECHO_C" >&6	7201
15988	if test "${rxvt_cv_func_getpt+set}" = set; then	7202	case $host in
15989	echo $ECHO_N "(cached) $ECHO_C" >&6	7203	--solaris*)
15990	else
15991	cat >conftest.$ac_ext <<_ACEOF
15992	/* confdefs.h. */
15993	_ACEOF
15994	cat confdefs.h >>conftest.$ac_ext	7204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15995	cat >>conftest.$ac_ext <<_ACEOF
15996	/* end confdefs.h. */	7205	/* end confdefs.h. */
15997	#define _GNU_SOURCE	7206
15998	#ifdef HAVE_STDLIB_H	7207	#if __STDC_VERSION__ >= 199901L
15999	# include <cstdlib>	7208	error
16000	#endif	7209	#endif
		7210
16001	int	7211	int
16002	main ()	7212	main ()
16003	{	7213	{
16004	(void)getpt();	7214
16005	;	7215	;
16006	return 0;	7216	return 0;
16007	}	7217	}
16008	_ACEOF	7218	_ACEOF
16009	rm -f conftest.$ac_objext conftest$ac_exeext	7219	if ac_fn_cxx_try_compile "$LINENO"; then :
16010	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7220	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
16011	(eval $ac_link) 2>conftest.er1
16012	ac_status=$?
16013	grep -v '^ *+' conftest.er1 >conftest.err
16014	rm -f conftest.er1
16015	cat conftest.err >&5
16016	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16017	(exit $ac_status); } &&
16018	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16019	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16020	(eval $ac_try) 2>&5
16021	ac_status=$?
16022	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16023	(exit $ac_status); }; } &&
16024	{ ac_try='test -s conftest$ac_exeext'
16025	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16026	(eval $ac_try) 2>&5
16027	ac_status=$?
16028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16029	(exit $ac_status); }; }; then
16030	rxvt_cv_func_getpt=yes
16031	else
16032	echo "$as_me: failed program was:" >&5
16033	sed 's/^/\| /' conftest.$ac_ext >&5
16034		7221
16035	rxvt_cv_func_getpt=no
16036	fi
16037	rm -f conftest.err conftest.$ac_objext \
16038	conftest$ac_exeext conftest.$ac_ext
16039	fi
16040	echo "$as_me:$LINENO: result: $rxvt_cv_func_getpt" >&5
16041	echo "${ECHO_T}$rxvt_cv_func_getpt" >&6
16042	if test x$rxvt_cv_func_getpt = xyes; then
16043
16044	cat >>confdefs.h <<\_ACEOF
16045	#define HAVE_GETPT 1
16046	_ACEOF
16047
16048	fi
16049
16050	echo "$as_me:$LINENO: checking for pty/tty type" >&5
16051	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6
16052	if test "${rxvt_cv_ptys+set}" = set; then
16053	echo $ECHO_N "(cached) $ECHO_C" >&6
16054	else
16055	if test x$ac_cv_func_openpty = xyes; then
16056	rxvt_cv_ptys=OPENPTY
16057	else if test x$ac_cv_func__getpty = xyes; then
16058	rxvt_cv_ptys=SGI4
16059	else if test -c /dev/ttyp20; then
16060	rxvt_cv_ptys=SCO
16061	else if test -c /dev/ptym/clone; then
16062	rxvt_cv_ptys=HPUX
16063	else if test x$rxvt_cv_func_getpt = xyes; then
16064	rxvt_cv_ptys=GLIBC
16065	else if test -c /dev/ptc -a -c /dev/pts; then
16066	rxvt_cv_ptys=PTC
16067	else if test -c /dev/ptc -a -d /dev/pts; then
16068	rxvt_cv_ptys=PTC
16069	else if test -c /dev/ptmx -a -c /dev/pts/0; then
16070	rxvt_cv_ptys=STREAMS
16071	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
16072	rxvt_cv_ptys=STREAMS
16073	else	7222	else
16074	rxvt_cv_ptys=BSD	7223	$as_echo "#define _XOPEN_SOURCE 600" >>confdefs.h
16075	fi
16076	fi
16077	fi
16078	fi
16079	fi
16080	fi
16081	fi
16082	fi
16083	fi
16084		7224
16085	fi	7225	fi
16086	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5	7226	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16087	echo "${ECHO_T}$rxvt_cv_ptys" >&6	7227	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
16088		7228	$as_echo_n "checking for library containing sendmsg... " >&6; }
16089	if test x$rxvt_cv_ptys = xOPENPTY; then	7229	if ${ac_cv_search_sendmsg+:} false; then :
16090		7230	$as_echo_n "(cached) " >&6
16091	cat >>confdefs.h <<\_ACEOF
16092	#define PTYS_ARE_OPENPTY 1
16093	_ACEOF
16094
16095	fi
16096	if test x$rxvt_cv_ptys = xSCO; then
16097
16098	cat >>confdefs.h <<\_ACEOF
16099	#define PTYS_ARE_NUMERIC 1
16100	_ACEOF
16101
16102	fi
16103	if test x$rxvt_cv_ptys = xSTREAMS; then
16104
16105	cat >>confdefs.h <<\_ACEOF
16106	#define PTYS_ARE_PTMX 1
16107	_ACEOF
16108
16109	fi
16110	if test x$rxvt_cv_ptys = xPTC; then
16111
16112	cat >>confdefs.h <<\_ACEOF
16113	#define PTYS_ARE_PTC 1
16114	_ACEOF
16115
16116	fi
16117	if test x$rxvt_cv_ptys = xSGI4; then
16118
16119	cat >>confdefs.h <<\_ACEOF
16120	#define PTYS_ARE__GETPTY 1
16121	_ACEOF
16122
16123	fi
16124	if test x$rxvt_cv_ptys = xCONVEX; then
16125
16126	cat >>confdefs.h <<\_ACEOF
16127	#define PTYS_ARE_GETPTY 1
16128	_ACEOF
16129
16130	fi
16131	if test x$rxvt_cv_ptys = xGLIBC; then
16132
16133	cat >>confdefs.h <<\_ACEOF
16134	#define PTYS_ARE_GETPT 1
16135	_ACEOF
16136
16137	fi
16138	if test x$rxvt_cv_ptys = xHPUX; then
16139
16140	cat >>confdefs.h <<\_ACEOF
16141	#define PTYS_ARE_CLONE 1
16142	_ACEOF
16143
16144	fi
16145	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xGLIBC; then
16146
16147	cat >>confdefs.h <<\_ACEOF
16148	#define PTYS_ARE_SEARCHED 1
16149	_ACEOF
16150
16151	fi
16152
16153
16154	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5
16155	echo "$as_me: checking for pty ranges..." >&6;}
16156	ptys=`echo /dev/pty??`
16157	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
16158	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
16159	if test x$pch1 != x; then
16160
16161	cat >>confdefs.h <<_ACEOF
16162	#define PTYCHAR1 "$pch1"
16163	_ACEOF
16164
16165	fi
16166	if test x$pch2 != x; then
16167
16168	cat >>confdefs.h <<_ACEOF
16169	#define PTYCHAR2 "$pch2"
16170	_ACEOF
16171
16172	fi
16173
16174	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
16175	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
16176	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
16177	echo $ECHO_N "(cached) $ECHO_C" >&6
16178	else	7231	else
16179	ac_check_lib_save_LIBS=$LIBS	7232	ac_func_search_save_LIBS=$LIBS
16180	LIBS="-lxpg4 $LIBS"
16181	cat >conftest.$ac_ext <<_ACEOF
16182	/* confdefs.h. */
16183	_ACEOF
16184	cat confdefs.h >>conftest.$ac_ext	7233	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16185	cat >>conftest.$ac_ext <<_ACEOF
16186	/* end confdefs.h. */	7234	/* end confdefs.h. */
16187		7235
16188	/* Override any gcc2 internal prototype to avoid an error. */	7236	/* Override any GCC internal prototype to avoid an error.
		7237	Use char because int might match the return type of a GCC
		7238	builtin and then its argument prototype would still apply. */
16189	#ifdef __cplusplus	7239	#ifdef __cplusplus
16190	extern "C"	7240	extern "C"
16191	#endif	7241	#endif
16192	/* We use char because int might match the return type of a gcc2	7242	char sendmsg ();
16193	builtin and then its argument prototype would still apply. */
16194	char setlocale ();
16195	int	7243	int
16196	main ()	7244	main ()
16197	{	7245	{
16198	setlocale ();	7246	return sendmsg ();
16199	;	7247	;
16200	return 0;	7248	return 0;
16201	}	7249	}
16202	_ACEOF	7250	_ACEOF
16203	rm -f conftest.$ac_objext conftest$ac_exeext	7251	for ac_lib in '' socket; do
16204	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7252	if test -z "$ac_lib"; then
16205	(eval $ac_link) 2>conftest.er1	7253	ac_res="none required"
16206	ac_status=$?
16207	grep -v '^ *+' conftest.er1 >conftest.err
16208	rm -f conftest.er1
16209	cat conftest.err >&5
16210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16211	(exit $ac_status); } &&
16212	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16213	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16214	(eval $ac_try) 2>&5
16215	ac_status=$?
16216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16217	(exit $ac_status); }; } &&
16218	{ ac_try='test -s conftest$ac_exeext'
16219	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16220	(eval $ac_try) 2>&5
16221	ac_status=$?
16222	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16223	(exit $ac_status); }; }; then
16224	ac_cv_lib_xpg4_setlocale=yes
16225	else	7254	else
16226	echo "$as_me: failed program was:" >&5	7255	ac_res=-l$ac_lib
16227	sed 's/^/\| /' conftest.$ac_ext >&5	7256	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
16228		7257	fi
16229	ac_cv_lib_xpg4_setlocale=no	7258	if ac_fn_cxx_try_link "$LINENO"; then :
		7259	ac_cv_search_sendmsg=$ac_res
16230	fi	7260	fi
16231	rm -f conftest.err conftest.$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 \
16232	conftest$ac_exeext conftest.$ac_ext	7337	conftest$ac_exeext conftest.$ac_ext
16233	LIBS=$ac_check_lib_save_LIBS
16234	fi	7338	fi
16235	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	7339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
16236	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6	7340	$as_echo "$pt_cv_can_pass_fds" >&6; }
16237	if test $ac_cv_lib_xpg4_setlocale = yes; then	7341	if test x$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 :
		7362	cat >>confdefs.h <<_ACEOF
		7363	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		7364	_ACEOF
		7365
		7366	fi
		7367
		7368	done
		7369
		7370
		7371	for ac_func in \
		7372	revoke \
		7373	_getpty \
		7374	getpt \
		7375	posix_openpt \
		7376	isastream \
		7377	setuid \
		7378	seteuid \
		7379	setreuid \
		7380	setresuid \
		7381
		7382	do :
		7383	as_ac_var=`$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 xrender --cflags`"
		7545	XRENDER_LIBS="`$PKG_CONFIG xrender --libs`"
		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 fontconfig xft --cflags`"
		7587	XFT_LIBS="`$PKG_CONFIG fontconfig xft --libs`"
		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" \| $as_tr_cpp` 1
		7657	_ACEOF
		7658
		7659	else
		7660	support_xft=no
		7661	fi
		7662
		7663	done
		7664
		7665	for ac_func in XftDrawString32 FcPatternGet
		7666	do :
		7667	as_ac_var=`$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"
		7680
		7681	if test x$support_xft = xyes; then
		7682
		7683	$as_echo "#define XFT 1" >>confdefs.h
		7684
		7685	fi
		7686	fi
		7687
		7688	if test x$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	$as_echo "ok" >&6; }
16238	LIBS="$LIBS -lxpg4"	7716	LIBS="$LIBS -lm"
16239	fi
16240		7717
		7718	$as_echo "#define XRENDER 1" >>confdefs.h
16241		7719
		7720
16242	if test x$support_inheritpixmap = xyes; then	7721	if test x$support_inheritpixmap = xyes; then
16243		7722
16244	cat >>confdefs.h <<\_ACEOF	7723	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
16245	#define TRANSPARENT 1	7724
16246	_ACEOF	7725	fi
		7726	else
		7727	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7728	$as_echo "no" >&6; }
		7729	fi
		7730	fi
		7731
		7732	if test x$support_styles = xyes; then
		7733
		7734	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
		7735
		7736	fi
		7737	if test x$support_iso14755 = xyes; then
		7738
		7739	$as_echo "#define ISO_14755 1" >>confdefs.h
		7740
		7741	fi
		7742	if test x$support_8bitctrls = xyes; then
		7743
		7744	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
		7745
		7746	fi
		7747	if test x$support_fading = xyes; then
		7748
		7749	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
16247		7750
16248	fi	7751	fi
16249	if test x$support_keepscrolling = xno; then	7752	if test x$support_keepscrolling = xno; then
16250		7753
16251	cat >>confdefs.h <<\_ACEOF
16252	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7754	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
16253	_ACEOF
16254		7755
16255	fi	7756	fi
16256	if test x$support_selectionscrolling = xyes; then	7757	if test x$support_selectionscrolling = xyes; then
16257		7758
16258	cat >>confdefs.h <<\_ACEOF	7759	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
16259	#define SELECTION_SCROLLING 1
16260	_ACEOF
16261		7760
16262	fi	7761	fi
16263	if test x$support_menubar = xyes; then
16264
16265	cat >>confdefs.h <<\_ACEOF
16266	#define MENUBAR 1
16267	_ACEOF
16268
16269	fi
16270	if test x$support_frills = xno; then	7762	if test x$support_frills = xyes; then
16271		7763
16272	cat >>confdefs.h <<\_ACEOF	7764	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
16273	#define NO_FRILLS 1
16274	_ACEOF
16275
16276	fi
16277	if test x$support_linespace = xno; then
16278
16279	cat >>confdefs.h <<\_ACEOF
16280	#define NO_LINESPACE 1
16281	_ACEOF
16282
16283	fi
16284	if test x$support_24bit = xyes; then
16285
16286	cat >>confdefs.h <<\_ACEOF
16287	#define PREFER_24BIT 1
16288	_ACEOF
16289		7765
16290	fi	7766	fi
16291	if test x$support_mousewheel = xyes; then	7767	if test x$support_mousewheel = xyes; then
16292		7768
16293	cat >>confdefs.h <<\_ACEOF	7769	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
16294	#define MOUSE_WHEEL 1
16295	_ACEOF
16296		7770
16297	fi	7771	fi
16298	if test x$support_mouseslipwheel = xyes; then	7772	if test x$support_mouseslipwheel = xyes; then
16299		7773
16300	cat >>confdefs.h <<\_ACEOF	7774	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
16301	#define MOUSE_SLIP_WHEELING 1
16302	_ACEOF
16303		7775
16304	fi	7776	fi
16305	if test x$support_oldselection = xno; then
16306		7777
16307	cat >>confdefs.h <<\_ACEOF	7778	scrolltypes=plain
16308	#define NO_OLD_SELECTION 1
16309	_ACEOF
16310		7779
16311	fi	7780	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
16312	if test x$support_utmp = xyes; then
16313		7781
16314	cat >>confdefs.h <<\_ACEOF
16315	#define UTMP_SUPPORT 1
16316	_ACEOF
16317		7782
16318	fi
16319	if test x$support_wtmp = xyes; then
16320
16321	cat >>confdefs.h <<\_ACEOF
16322	#define WTMP_SUPPORT 1
16323	_ACEOF
16324
16325	fi
16326	if test x$support_lastlog = xyes; then
16327
16328	cat >>confdefs.h <<\_ACEOF
16329	#define LASTLOG_SUPPORT 1
16330	_ACEOF
16331
16332	fi
16333	if test x$support_xim = xyes -o x$multichar_set = xyes; then
16334	if test x$rxvt_cv_func_xlocale = xyes; then
16335
16336	cat >>confdefs.h <<\_ACEOF
16337	#define USE_XIM 1
16338	_ACEOF
16339
16340	fi
16341	fi
16342	if test x$support_xpm = xyes; then
16343
16344	cat >>confdefs.h <<\_ACEOF
16345	#define XPM_BACKGROUND 1
16346	_ACEOF
16347
16348	fi
16349	if test x$support_scroll_rxvt = xyes; then	7783	if test x$support_scroll_rxvt = xyes; then
16350		7784
16351	cat >>confdefs.h <<\_ACEOF	7785	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
16352	#define RXVT_SCROLLBAR 1
16353	_ACEOF
16354		7786
16355	scrolltypes="rxvt"	7787	scrolltypes="$scrolltypes rxvt"
16356	fi	7788	fi
16357	if test x$support_scroll_next = xyes; then	7789	if test x$support_scroll_next = xyes; then
16358		7790
16359	cat >>confdefs.h <<\_ACEOF	7791	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
16360	#define NEXT_SCROLLBAR 1
16361	_ACEOF
16362		7792
16363	scrolltypes="$scrolltypes next"	7793	scrolltypes="$scrolltypes next"
16364	fi	7794	fi
16365	if test x$support_scroll_xterm = xyes; then	7795	if test x$support_scroll_xterm = xyes; then
16366		7796
16367	cat >>confdefs.h <<\_ACEOF	7797	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
16368	#define XTERM_SCROLLBAR 1
16369	_ACEOF
16370		7798
16371	scrolltypes="$scrolltypes xterm"	7799	scrolltypes="$scrolltypes xterm"
16372	fi	7800	fi
16373	if test x$support_scroll_plain = xyes; then
16374
16375	cat >>confdefs.h <<\_ACEOF
16376	#define PLAIN_SCROLLBAR 1
16377	_ACEOF
16378
16379	scrolltypes="$scrolltypes plain"
16380	fi
16381	if test x$support_pointer_blank = xyes; then	7801	if test x$support_pointer_blank = xyes; then
16382		7802
16383	cat >>confdefs.h <<\_ACEOF	7803	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
16384	#define POINTER_BLANK 1
16385	_ACEOF
16386
16387	fi
16388	if test x$support_cursor_blink = xyes; then
16389
16390	cat >>confdefs.h <<\_ACEOF
16391	#define CURSOR_BLINK 1
16392	_ACEOF
16393		7804
16394	fi	7805	fi
16395	if test x$support_text_blink = xyes; then	7806	if test x$support_text_blink = xyes; then
16396		7807
16397	cat >>confdefs.h <<\_ACEOF	7808	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
16398	#define TEXT_BLINK 1
16399	_ACEOF
16400		7809
16401	fi	7810	fi
16402	if test x$support_unicode3 = xyes; then	7811	if test x$support_unicode3 = xyes; then
16403		7812
16404	cat >>confdefs.h <<\_ACEOF	7813	$as_echo "#define UNICODE_3 1" >>confdefs.h
16405	#define UNICODE_3 1
16406	_ACEOF
16407		7814
16408	fi	7815	fi
16409	if test x$support_combining = xyes; then	7816	if test x$support_combining = xyes; then
16410		7817
16411	cat >>confdefs.h <<\_ACEOF	7818	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
16412	#define ENCODING_COMPOSE 1
16413	_ACEOF
16414		7819
16415	fi	7820	fi
16416	if test x$codesets = xall; then	7821	if test x$codesets = xall; then
16417	codesets=jp,jp-ext,kr,cn,cn-ext	7822	codesets=jp,jp-ext,kr,zh,zh-ext
16418	fi	7823	fi
		7824
		7825	$as_echo "#define ENCODING_EU 1" >>confdefs.h
		7826
		7827
		7828	$as_echo "#define ENCODING_VN 1" >>confdefs.h
		7829
16419	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7830	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
16420
16421	cat >>confdefs.h <<\_ACEOF
16422	#define ENCODING_EU 1
16423	_ACEOF
16424
16425
16426	cat >>confdefs.h <<\_ACEOF
16427	#define ENCODING_VN 1
16428	_ACEOF
16429
16430	case "$codeset" in	7831	case "$codeset" in
16431	JP )	7832	JP )
16432	cat >>confdefs.h <<\_ACEOF	7833	$as_echo "#define ENCODING_JP 1" >>confdefs.h
16433	#define ENCODING_JP 1
16434	_ACEOF
16435	;;	7834	;;
16436	JP_EXT )	7835	JP_EXT )
16437	cat >>confdefs.h <<\_ACEOF	7836	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
16438	#define ENCODING_JP_EXT 1
16439	_ACEOF
16440	;;	7837	;;
16441	KR )	7838	KR )
16442	cat >>confdefs.h <<\_ACEOF	7839	$as_echo "#define ENCODING_KR 1" >>confdefs.h
16443	#define ENCODING_KR 1
16444	_ACEOF
16445	;;	7840	;;
16446	CN )	7841	ZH )
16447	cat >>confdefs.h <<\_ACEOF	7842	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
16448	#define ENCODING_CN 1
16449	_ACEOF
16450	;;	7843	;;
16451	CN_EXT )	7844	ZH_EXT )
16452	cat >>confdefs.h <<\_ACEOF	7845	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
16453	#define ENCODING_CN_EXT 1
16454	_ACEOF
16455	;;	7846	;;
16456	esac	7847	esac
16457	done	7848	done
16458		7849
16459		7850	IF_PERL=\#
16460	CFLAGS=${CFLAGS--O}
16461	LDFLAGS=${LDFLAGS--O}
16462
16463	CPPFLAGS="$CPPFLAGS"
16464
16465
16466
16467
16468
16469
16470
16471	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
16472	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
16473	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
16474	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
16475	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
16476	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
16477	fi
16478
16479
16480
16481
16482
16483	if test x$support_addstrings = xno; then
16484
16485	cat >>confdefs.h <<\_ACEOF
16486	#define NO_STRINGS 1
16487	_ACEOF
16488
16489	fi
16490
16491	MCOMMON=./autoconf/Make.common
16492
16493
16494	test "$program_prefix" != NONE &&
16495	program_transform_name="s,^,$program_prefix,;$program_transform_name"
16496	# Use a double $ so make ignores it.
16497	test "$program_suffix" != NONE &&
16498	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
16499	# Double any \ or $. echo might interpret backslashes.
16500	# By default was `s,x,x', remove it if useless.
16501	cat <<\_ACEOF >conftest.sed
16502	s/[\\$]/&&/g;s/;s,x,x,$//
16503	_ACEOF
16504	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
16505	rm conftest.sed
16506
16507
16508
16509
16510
16511	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
16512	include_stdint_h="#include <stdint.h>"
16513	else
16514	include_stdint_h="/* #include <stdint.h> */"
16515	fi
16516	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
16517	include_stdarg_h="#include <cstdarg>"
16518	else
16519	include_stdarg_h="/* #include <cstdarg> */"
16520	fi
16521	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
16522	include_stdlib_h="#include <cstdlib>"
16523	else
16524	include_stdlib_h="/* #include <cstdlib> */"
16525	fi
16526	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
16527	include_unistd_h="#include <unistd.h>"
16528	else
16529	include_unistd_h="/* #include <unistd.h> */"
16530	fi
16531	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
16532	include_string_h="#include <cstring>"
16533	else
16534	include_string_h="/* #include <cstring> */"
16535	fi
16536	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
16537	include_fcntl_h="#include <fcntl.h>"
16538	else
16539	include_fcntl_h="/* #include <fcntl.h> */"
16540	fi
16541	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
16542	include_util_h="#include <util.h>"
16543	else
16544	include_util_h="/* #include <util.h> */"
16545	fi
16546	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
16547	include_assert_h="#include <assert.h>"
16548	else
16549	include_assert_h="/* #include <assert.h> */"
16550	fi
16551	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
16552	include_sys_ioctl_h="#include <sys/ioctl.h>"
16553	else
16554	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
16555	fi
16556	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
16557	include_sys_select_h="#include <sys/select.h>"
16558	else
16559	include_sys_select_h="/* #include <sys/select.h> */"
16560	fi
16561	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
16562	include_sys_strredir_h="#include <sys/strredir.h>"
16563	else
16564	include_sys_strredir_h="/* #include <sys/strredir.h> */"
16565	fi
16566	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
16567	include_sys_time_h="#include <sys/time.h>"
16568	else
16569	include_sys_time_h="/* #include <sys/time.h> */"
16570	fi
16571	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
16572	include_time_h="#include <time.h>"
16573	else
16574	include_time_h="/* #include <time.h> */"
16575	fi
16576
16577	if test x$support_xft = xyes; then	7851	if test x$support_perl = xyes; then
16578	LIBS="$LIBS `pkg-config xft --libs`"	7852	# Extract the first word of "perl5", so it can be a program name with args.
16579	CFLAGS="$CFLAGS `pkg-config xft --cflags`"	7853	set dummy perl5; ac_word=$2
16580	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"	7854	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16581		7855	$as_echo_n "checking for $ac_word... " >&6; }
16582		7856	if ${ac_cv_path_PERL+:} false; then :
16583	for ac_header in X11/Xft/Xft.h	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 $PATH
16584	do	7866	do
16585	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7867	IFS=$as_save_IFS
16586	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7868	test -z "$as_dir" && as_dir=.
16587	echo "$as_me:$LINENO: checking for $ac_header" >&5	7869	for ac_exec_ext in '' $ac_executable_extensions; do
16588	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7870	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16589	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7871	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
16590	echo $ECHO_N "(cached) $ECHO_C" >&6	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
		7878
		7879	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
		7880	;;
		7881	esac
16591	fi	7882	fi
16592	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7883	PERL=$ac_cv_path_PERL
16593	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7884	if test -n "$PERL"; then
		7885	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
		7886	$as_echo "$PERL" >&6; }
16594	else	7887	else
16595	# Is the header compilable?	7888	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16596	echo "$as_me:$LINENO: checking $ac_header usability" >&5	7889	$as_echo "no" >&6; }
16597	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	7890	fi
16598	cat >conftest.$ac_ext <<_ACEOF	7891
16599	/* confdefs.h. */	7892
16600	_ACEOF	7893
		7894	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
		7895	$as_echo_n "checking for $PERL suitability... " >&6; }
		7896	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
		7897
		7898	save_CXXFLAGS="$CXXFLAGS"
		7899	save_LIBS="$LIBS"
		7900	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
		7901	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
16601	cat confdefs.h >>conftest.$ac_ext	7902	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16602	cat >>conftest.$ac_ext <<_ACEOF
16603	/* end confdefs.h. */	7903	/* end confdefs.h. */
16604	$ac_includes_default
16605	#include <$ac_header>
16606	_ACEOF
16607	rm -f conftest.$ac_objext
16608	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16609	(eval $ac_compile) 2>conftest.er1
16610	ac_status=$?
16611	grep -v '^ *+' conftest.er1 >conftest.err
16612	rm -f conftest.er1
16613	cat conftest.err >&5
16614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16615	(exit $ac_status); } &&
16616	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16617	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16618	(eval $ac_try) 2>&5
16619	ac_status=$?
16620	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16621	(exit $ac_status); }; } &&
16622	{ ac_try='test -s conftest.$ac_objext'
16623	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16624	(eval $ac_try) 2>&5
16625	ac_status=$?
16626	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16627	(exit $ac_status); }; }; then
16628	ac_header_compiler=yes
16629	else
16630	echo "$as_me: failed program was:" >&5
16631	sed 's/^/\| /' conftest.$ac_ext >&5
16632		7904
16633	ac_header_compiler=no	7905	#include <EXTERN.h>
16634	fi	7906	#include <perl.h>
16635	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7907	#include <XSUB.h>
16636	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16637	echo "${ECHO_T}$ac_header_compiler" >&6
16638		7908
16639	# Is the header present?
16640	echo "$as_me:$LINENO: checking $ac_header presence" >&5
16641	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
16642	cat >conftest.$ac_ext <<_ACEOF
16643	/* confdefs.h. */
16644	_ACEOF
16645	cat confdefs.h >>conftest.$ac_ext
16646	cat >>conftest.$ac_ext <<_ACEOF
16647	/* end confdefs.h. */
16648	#include <$ac_header>
16649	_ACEOF
16650	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
16651	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
16652	ac_status=$?
16653	grep -v '^ *+' conftest.er1 >conftest.err
16654	rm -f conftest.er1
16655	cat conftest.err >&5
16656	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16657	(exit $ac_status); } >/dev/null; then
16658	if test -s conftest.err; then
16659	ac_cpp_err=$ac_cxx_preproc_warn_flag
16660	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
16661	else
16662	ac_cpp_err=
16663	fi
16664	else
16665	ac_cpp_err=yes
16666	fi
16667	if test -z "$ac_cpp_err"; then
16668	ac_header_preproc=yes
16669	else
16670	echo "$as_me: failed program was:" >&5
16671	sed 's/^/\| /' conftest.$ac_ext >&5
16672
16673	ac_header_preproc=no
16674	fi
16675	rm -f conftest.err conftest.$ac_ext
16676	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16677	echo "${ECHO_T}$ac_header_preproc" >&6
16678
16679	# So? What about this header?
16680	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
16681	yes:no: )
16682	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
16683	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
16684	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
16685	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
16686	ac_header_preproc=yes
16687	;;
16688	no:yes:* )
16689	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
16690	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
16691	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
16692	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
16693	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
16694	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
16695	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
16696	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
16697	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16698	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16699	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
16700	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
16701	(
16702	cat <<\_ASBOX
16703	## ------------------------------------------ ##
16704	## Report this to the AC_PACKAGE_NAME lists. ##
16705	## ------------------------------------------ ##
16706	_ASBOX
16707	) \|
16708	sed "s/^/$as_me: WARNING: /" >&2
16709	;;
16710	esac
16711	echo "$as_me:$LINENO: checking for $ac_header" >&5
16712	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16713	if eval "test \"\${$as_ac_Header+set}\" = set"; then
16714	echo $ECHO_N "(cached) $ECHO_C" >&6
16715	else
16716	eval "$as_ac_Header=\$ac_header_preproc"
16717	fi
16718	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16719	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16720
16721	fi
16722	if test `eval echo '${'$as_ac_Header'}'` = yes; then
16723	cat >>confdefs.h <<_ACEOF
16724	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
16725	_ACEOF
16726
16727	else
16728	support_xft=no
16729	fi
16730
16731	done
16732
16733
16734	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
16735	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6
16736	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
16737	echo $ECHO_N "(cached) $ECHO_C" >&6
16738	else
16739	ac_check_lib_save_LIBS=$LIBS
16740	LIBS="-lXft $LIBS"
16741	cat >conftest.$ac_ext <<_ACEOF
16742	/* confdefs.h. */
16743	_ACEOF
16744	cat confdefs.h >>conftest.$ac_ext
16745	cat >>conftest.$ac_ext <<_ACEOF
16746	/* end confdefs.h. */
16747
16748	/* Override any gcc2 internal prototype to avoid an error. */
16749	#ifdef __cplusplus
16750	extern "C"
16751	#endif
16752	/* We use char because int might match the return type of a gcc2
16753	builtin and then its argument prototype would still apply. */
16754	char XftDrawString32 ();
16755	int	7909	int
16756	main ()	7910	main ()
16757	{	7911	{
16758	XftDrawString32 ();	7912
		7913	PerlInterpreter *perl = perl_alloc ();
		7914
16759	;	7915	;
16760	return 0;	7916	return 0;
16761	}	7917	}
16762	_ACEOF	7918	_ACEOF
16763	rm -f conftest.$ac_objext conftest$ac_exeext	7919	if ac_fn_cxx_try_link "$LINENO"; then :
16764	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7920	rxvt_perl_link=yes
16765	(eval $ac_link) 2>conftest.er1
16766	ac_status=$?
16767	grep -v '^ *+' conftest.er1 >conftest.err
16768	rm -f conftest.er1
16769	cat conftest.err >&5
16770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16771	(exit $ac_status); } &&
16772	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16773	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16774	(eval $ac_try) 2>&5
16775	ac_status=$?
16776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16777	(exit $ac_status); }; } &&
16778	{ ac_try='test -s conftest$ac_exeext'
16779	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16780	(eval $ac_try) 2>&5
16781	ac_status=$?
16782	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16783	(exit $ac_status); }; }; then
16784	ac_cv_lib_Xft_XftDrawString32=yes
16785	else	7921	else
16786	echo "$as_me: failed program was:" >&5	7922	rxvt_perl_link=no
16787	sed 's/^/\| /' conftest.$ac_ext >&5
16788
16789	ac_cv_lib_Xft_XftDrawString32=no
16790	fi	7923	fi
16791	rm -f conftest.err conftest.$ac_objext \	7924	rm -f core conftest.err conftest.$ac_objext \
16792	conftest$ac_exeext conftest.$ac_ext	7925	conftest$ac_exeext conftest.$ac_ext
16793	LIBS=$ac_check_lib_save_LIBS	7926	CXXFLAGS="$save_CXXFLAGS"
16794	fi	7927	LIBS="$save_LIBS"
16795	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5
16796	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6
16797	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then
16798	cat >>confdefs.h <<_ACEOF
16799	#define HAVE_LIBXFT 1
16800	_ACEOF
16801		7928
16802	LIBS="-lXft $LIBS"	7929	if test x$rxvt_perl_link = xyes; then
		7930	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7931	$as_echo "ok" >&6; }
16803		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
16804	else	7943	else
16805	support_xft=no	7944	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
16806	fi
16807
16808
16809	if test x$support_xft = xyes; then
16810
16811	cat >>confdefs.h <<\_ACEOF
16812	#define XFT 1
16813	_ACEOF
16814
16815	fi	7945	fi
16816	fi	7946	fi
16817		7947
16818	ac_config_files="$ac_config_files autoconf/Make.common Makefile doc/Makefile src/Makefile src/test/Makefile src/rxvtlib.h W11/Makefile"	7948
		7949
		7950
		7951
		7952
		7953
		7954
		7955	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
		7956
16819	cat >confcache <<\_ACEOF	7957	cat >confcache <<\_ACEOF
16820	# This file is a shell script that caches the results of configure	7958	# This file is a shell script that caches the results of configure
16821	# tests run on this system so they can be shared between configure	7959	# tests run on this system so they can be shared between configure
16822	# scripts and configure runs, see configure's option --config-cache.	7960	# scripts and configure runs, see configure's option --config-cache.
16823	# It is not useful on other systems. If it contains results you don't	7961	# It is not useful on other systems. If it contains results you don't
…		…
16832		7970
16833	_ACEOF	7971	_ACEOF
16834		7972
16835	# The following way of writing the cache mishandles newlines in values,	7973	# The following way of writing the cache mishandles newlines in values,
16836	# but we know of no workaround that is simple, portable, and efficient.	7974	# but we know of no workaround that is simple, portable, and efficient.
16837	# So, don't put newlines in cache variables' values.	7975	# So, we kill variables containing newlines.
16838	# Ultrix sh set writes to stderr and can't be redirected directly,	7976	# Ultrix sh set writes to stderr and can't be redirected directly,
16839	# and sets the high bit in the cache file unless we assign to the vars.	7977	# and sets the high bit in the cache file unless we assign to the vars.
16840	{	7978	(
		7979	for ac_var in `(set) 2>&1 \| sed -n 's/^$[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
16841	(set) 2>&1 \|	7995	(set) 2>&1 \|
16842	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	7996	case $as_nl`(ac_space=' '; set) 2>&1` in #(
16843	ac_space=\ )	7997	${as_nl}ac_space=\ )
16844	# `set' does not quote correctly, so add quotes (double-quote	7998	# `set' does not quote correctly, so add quotes: double-quote
16845	# substitution turns \\\\ into \\, and sed turns \\ into \).	7999	# substitution turns \\\\ into \\, and sed turns \\ into \.
16846	sed -n \	8000	sed -n \
16847	"s/'/'\\\\''/g;	8001	"s/'/'\\\\''/g;
16848	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8002	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
16849	;;	8003	;; #(
16850	*)	8004	*)
16851	# `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.
16852	sed -n \	8006	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
16853	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
16854	;;	8007	;;
16855	esac;	8008	esac \|
16856	} \|	8009	sort
		8010	) \|
16857	sed '	8011	sed '
		8012	/^ac_cv_env_/b end
16858	t clear	8013	t clear
16859	: clear	8014	:clear
16860	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8015	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
16861	t end	8016	t end
16862	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8017	s/^$[^=]$=$.$$/\1=${\1=\2}/
16863	: end' >>confcache	8018	:end' >>confcache
16864	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8019	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16865	if test -w $cache_file; then	8020	if test -w "$cache_file"; then
16866	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 "$cache_file"; then
16867	cat confcache >$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
16868	else	8036	else
		8037	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
16869	echo "not updating unwritable cache $cache_file"	8038	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16870	fi	8039	fi
16871	fi	8040	fi
16872	rm -f confcache	8041	rm -f confcache
16873		8042
16874	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8043	test "x$prefix" = xNONE && prefix=$ac_default_prefix
16875	# Let make expand exec_prefix.	8044	# Let make expand exec_prefix.
16876	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8045	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16877		8046
16878	# VPATH may cause trouble with some makes, so we remove $(srcdir),
16879	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
16880	# trailing colons and then remove the whole line if VPATH becomes empty
16881	# (actually we leave an empty line to preserve line numbers).
16882	if test "x$srcdir" = x.; then
16883	ac_vpsub='/^[ ]VPATH[ ]=/{
16884	s/:\$(srcdir):/:/;
16885	s/:\${srcdir}:/:/;
16886	s/:@srcdir@:/:/;
16887	s/^$[^=]=[ ]$:*/\1/;
16888	s/:*$//;
16889	s/^[^=]=[ ]$//;
16890	}'
16891	fi
16892
16893	DEFS=-DHAVE_CONFIG_H	8047	DEFS=-DHAVE_CONFIG_H
16894		8048
16895	ac_libobjs=	8049	ac_libobjs=
16896	ac_ltlibobjs=	8050	ac_ltlibobjs=
		8051	U=
16897	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
16898	# 1. Remove the extension, and $U if already installed.	8053	# 1. Remove the extension, and $U if already installed.
16899	ac_i=`echo "$ac_i" \|
16900	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8054	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
16901	# 2. Add them.	8055	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
16902	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8056	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
16903	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'
16904	done	8060	done
16905	LIBOBJS=$ac_libobjs	8061	LIBOBJS=$ac_libobjs
16906		8062
16907	LTLIBOBJS=$ac_ltlibobjs	8063	LTLIBOBJS=$ac_ltlibobjs
16908		8064
16909		8065
16910		8066
16911	: ${CONFIG_STATUS=./config.status}	8067	: "${CONFIG_STATUS=./config.status}"
		8068	ac_write_fail=0
16912	ac_clean_files_save=$ac_clean_files	8069	ac_clean_files_save=$ac_clean_files
16913	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8070	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
16914	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8071	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
16915	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8072	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
16916	cat >$CONFIG_STATUS <<_ACEOF	8073	as_write_fail=0
		8074	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
16917	#! $SHELL	8075	#! $SHELL
16918	# Generated by $as_me.	8076	# Generated by $as_me.
16919	# Run this file to recreate the current configuration.	8077	# Run this file to recreate the current configuration.
16920	# Compiler output produced by configure, useful for debugging	8078	# Compiler output produced by configure, useful for debugging
16921	# configure, is in config.log if it exists.	8079	# configure, is in config.log if it exists.
16922		8080
16923	debug=false	8081	debug=false
16924	ac_cs_recheck=false	8082	ac_cs_recheck=false
16925	ac_cs_silent=false	8083	ac_cs_silent=false
		8084
16926	SHELL=\${CONFIG_SHELL-$SHELL}	8085	SHELL=\${CONFIG_SHELL-$SHELL}
		8086	export SHELL
16927	_ACEOF	8087	_ASEOF
16928		8088	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
16929	cat >>$CONFIG_STATUS <<\_ACEOF
16930	## --------------------- ##	8089	## -------------------- ##
16931	## M4sh Initialization. ##	8090	## M4sh Initialization. ##
16932	## --------------------- ##	8091	## -------------------- ##
16933		8092
16934	# Be Bourne compatible	8093	# Be more Bourne compatible
		8094	DUALCASE=1; export DUALCASE # for MKS sh
16935	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8095	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16936	emulate sh	8096	emulate sh
16937	NULLCMD=:	8097	NULLCMD=:
16938	# 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
16939	# is contrary to our usage. Disable this feature.	8099	# is contrary to our usage. Disable this feature.
16940	alias -g '${1+"$@"}'='"$@"'	8100	alias -g '${1+"$@"}'='"$@"'
16941	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8101	setopt NO_GLOB_SUBST
		8102	else
		8103	case `(set -o) 2>/dev/null` in #(
		8104	posix) :
16942	set -o posix	8105	set -o posix ;; #(
		8106	*) :
		8107	;;
		8108	esac
16943	fi	8109	fi
16944	DUALCASE=1; export DUALCASE # for MKS sh
16945		8110
16946	# Support unset when possible.	8111
16947	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8112	as_nl='
16948	as_unset=unset	8113	'
		8114	export as_nl
		8115	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8116	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8117	as_echo=$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'
16949	else	8132	else
16950	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 $as_echo_body as_echo'
16951	fi	8148	fi
16952		8149
		8150	# The user is always right.
		8151	if test "${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
16953		8158
16954	# Work around bugs in pre-3.0 UWIN ksh.	8159
16955	$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 $as_var \|\| :
		8199	done
16956	PS1='$ '	8200	PS1='$ '
16957	PS2='> '	8201	PS2='> '
16958	PS4='+ '	8202	PS4='+ '
16959		8203
16960	# NLS nuisances.	8204	# NLS nuisances.
16961	for as_var in \	8205	LC_ALL=C
16962	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8206	export LC_ALL
16963	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8207	LANGUAGE=C
16964	LC_TELEPHONE LC_TIME	8208	export LANGUAGE
16965	do	8209
16966	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8210	# CDPATH.
16967	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	}'
16968	else	8268	else
16969	$as_unset $as_var	8269	as_fn_append ()
16970	fi	8270	{
16971	done	8271	eval $1=\$$1\$2
		8272	}
		8273	fi # as_fn_append
16972		8274
16973	# 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 $? -eq 1`
		8289	}
		8290	fi # as_fn_arith
		8291
		8292
16974	if expr a : '$a$' >/dev/null 2>&1; then	8293	if expr a : '$a$' >/dev/null 2>&1 &&
		8294	test "X`expr 00001 : '.*$...$'`" = X001; then
16975	as_expr=expr	8295	as_expr=expr
16976	else	8296	else
16977	as_expr=false	8297	as_expr=false
16978	fi	8298	fi
16979		8299
16980	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8300	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
16981	as_basename=basename	8301	as_basename=basename
16982	else	8302	else
16983	as_basename=false	8303	as_basename=false
16984	fi	8304	fi
16985		8305
		8306	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8307	as_dirname=dirname
		8308	else
		8309	as_dirname=false
		8310	fi
16986		8311
16987	# Name of the executable.
16988	as_me=`$as_basename "$0" \|\|	8312	as_me=`$as_basename -- "$0" \|\|
16989	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8313	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
16990	X"$0" : 'X$//$$' \\| \	8314	X"$0" : 'X$//$$' \\| \
16991	X"$0" : 'X$/$$' \\| \	8315	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
16992	. : '$.$' 2>/dev/null \|\|
16993	echo X/"$0" \|	8316	$as_echo X/"$0" \|
16994	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8317	sed '/^.\/$[^/][^/]$\/*$/{
16995	/^X\/$\/\/$$/{ s//\1/; q; }	8318	s//\1/
16996	/^X\/$\/$.*/{ s//\1/; q; }	8319	q
		8320	}
		8321	/^X\/$\/\/$$/{
		8322	s//\1/
		8323	q
		8324	}
		8325	/^X\/$\/$.*/{
		8326	s//\1/
		8327	q
		8328	}
16997	s/.*/./; q'`	8329	s/.*/./; q'`
16998		8330
16999
17000	# PATH needs CR, and LINENO needs CR and PATH.
17001	# Avoid depending upon Character Ranges.	8331	# Avoid depending upon Character Ranges.
17002	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8332	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
17003	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8333	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17004	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8334	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17005	as_cr_digits='0123456789'	8335	as_cr_digits='0123456789'
17006	as_cr_alnum=$as_cr_Letters$as_cr_digits	8336	as_cr_alnum=$as_cr_Letters$as_cr_digits
17007		8337
17008	# The user is always right.	8338	ECHO_C= ECHO_N= ECHO_T=
17009	if test "${PATH_SEPARATOR+set}" != set; then	8339	case `echo -n x` in #(((((
17010	echo "#! /bin/sh" >conf$$.sh	8340	-n*)
17011	echo "exit 0" >>conf$$.sh	8341	case `echo 'xy\c'` in
17012	chmod +x conf$$.sh	8342	c) ECHO_T=' ';; # ECHO_T is single tab character.
17013	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8343	xy) ECHO_C='\c';;
17014	PATH_SEPARATOR=';'	8344	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8345	ECHO_T=' ';;
		8346	esac;;
		8347	*)
		8348	ECHO_N='-n';;
		8349	esac
		8350
		8351	rm -f conf$$ 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$$ 2>/dev/null; then
		8368	as_ln_s=ln
17015	else	8369	else
17016	PATH_SEPARATOR=:	8370	as_ln_s='cp -pR'
17017	fi	8371	fi
17018	rm -f conf$$.sh	8372	else
		8373	as_ln_s='cp -pR'
17019	fi	8374	fi
		8375	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8376	rmdir conf$$.dir 2>/dev/null
17020		8377
17021		8378
17022	as_lineno_1=$LINENO	8379	# as_fn_mkdir_p
17023	as_lineno_2=$LINENO	8380	# -------------
17024	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8381	# Create "$as_dir" as a directory, including parents if necessary.
17025	test "x$as_lineno_1" != "x$as_lineno_2" &&	8382	as_fn_mkdir_p ()
17026	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8383	{
17027	# Find who we are. Look in the path if we contain no path at all
17028	# relative or not.
17029	case $0 in
17030	[\\/] ) as_myself=$0 ;;
17031	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17032	for as_dir in $PATH
17033	do
17034	IFS=$as_save_IFS
17035	test -z "$as_dir" && as_dir=.
17036	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17037	done
17038		8384
17039	;;	8385	case $as_dir in #(
		8386	-*) as_dir=./$as_dir;;
17040	esac	8387	esac
17041	# We did not find ourselves, most probably we were run as `sh COMMAND'	8388	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
17042	# in which case we are not to be found in the path.	8389	as_dirs=
17043	if test "x$as_myself" = x; then	8390	while :; do
17044	as_myself=$0
17045	fi
17046	if test ! -f "$as_myself"; then
17047	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
17048	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
17049	{ (exit 1); exit 1; }; }
17050	fi
17051	case $CONFIG_SHELL in
17052	'')
17053	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17054	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
17055	do
17056	IFS=$as_save_IFS
17057	test -z "$as_dir" && as_dir=.
17058	for as_base in sh bash ksh sh5; do
17059	case $as_dir in	8391	case $as_dir in #(
17060	/*)	8392	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
17061	if ("$as_dir/$as_base" -c '	8393	*) as_qdir=$as_dir;;
17062	as_lineno_1=$LINENO	8394	esac
17063	as_lineno_2=$LINENO	8395	as_dirs="'$as_qdir' $as_dirs"
17064	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8396	as_dir=`$as_dirname -- "$as_dir" \|\|
17065	test "x$as_lineno_1" != "x$as_lineno_2" &&	8397	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17066	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8398	X"$as_dir" : 'X$//$[^/]' \\| \
17067	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8399	X"$as_dir" : 'X$//$$' \\| \
17068	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8400	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
17069	CONFIG_SHELL=$as_dir/$as_base	8401	$as_echo X"$as_dir" \|
17070	export CONFIG_SHELL	8402	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
17071	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8403	s//\1/
17072	fi;;	8404	q
17073	esac	8405	}
		8406	/^X$\/\/$[^/].*/{
		8407	s//\1/
		8408	q
		8409	}
		8410	/^X$\/\/$$/{
		8411	s//\1/
		8412	q
		8413	}
		8414	/^X$\/$.*/{
		8415	s//\1/
		8416	q
		8417	}
		8418	s/.*/./; q'`
		8419	test -d "$as_dir" && break
17074	done	8420	done
17075	done	8421	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
17076	;;	8422	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
17077	esac
17078		8423
17079	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
17080	# uniformly replaced by the line number. The first 'sed' inserts a
17081	# line-number line before each line; the second 'sed' does the real
17082	# work. The second script uses 'N' to pair each line-number line
17083	# with the numbered line, and appends trailing '-' during
17084	# substitution so that $LINENO is not a special case at line end.
17085	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
17086	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
17087	sed '=' <$as_myself \|
17088	sed '
17089	N
17090	s,$,-,
17091	: loop
17092	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
17093	t loop
17094	s,-$,,
17095	s,^['$as_cr_digits']*\n,,
17096	' >$as_me.lineno &&
17097	chmod +x $as_me.lineno \|\|
17098	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
17099	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
17100	{ (exit 1); exit 1; }; }
17101		8424
17102	# Don't try to exec as it changes $[0], causing all sort of problems	8425	} # as_fn_mkdir_p
17103	# (the dirname of $[0] is not the place where we might find the
17104	# original and so on. Autoconf is especially sensible to this).
17105	. ./$as_me.lineno
17106	# Exit status is that of the last command.
17107	exit
17108	}
17109
17110
17111	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
17112	c,-n*) ECHO_N= ECHO_C='
17113	' ECHO_T=' ' ;;
17114	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
17115	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
17116	esac
17117
17118	if expr a : '$a$' >/dev/null 2>&1; then
17119	as_expr=expr
17120	else
17121	as_expr=false
17122	fi
17123
17124	rm -f conf$$ conf$$.exe conf$$.file
17125	echo >conf$$.file
17126	if ln -s conf$$.file conf$$ 2>/dev/null; then
17127	# We could just check for DJGPP; but this test a) works b) is more generic
17128	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
17129	if test -f conf$$.exe; then
17130	# Don't use ln at all; we don't have any links
17131	as_ln_s='cp -p'
17132	else
17133	as_ln_s='ln -s'
17134	fi
17135	elif ln conf$$.file conf$$ 2>/dev/null; then
17136	as_ln_s=ln
17137	else
17138	as_ln_s='cp -p'
17139	fi
17140	rm -f conf$$ conf$$.exe conf$$.file
17141
17142	if mkdir -p . 2>/dev/null; then	8426	if mkdir -p . 2>/dev/null; then
17143	as_mkdir_p=:	8427	as_mkdir_p='mkdir -p "$as_dir"'
17144	else	8428	else
17145	test -d ./-p && rmdir ./-p	8429	test -d ./-p && rmdir ./-p
17146	as_mkdir_p=false	8430	as_mkdir_p=false
17147	fi	8431	fi
17148		8432
17149	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
17150		8443
17151	# Sed expression to map a string onto a valid CPP name.	8444	# Sed expression to map a string onto a valid CPP name.
17152	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'"
17153		8446
17154	# Sed expression to map a string onto a valid variable name.	8447	# Sed expression to map a string onto a valid variable name.
17155	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'"
17156		8449
17157		8450
17158	# IFS
17159	# We need space, tab and new line, in precisely that order.
17160	as_nl='
17161	'
17162	IFS=" $as_nl"
17163
17164	# CDPATH.
17165	$as_unset CDPATH
17166
17167	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
17168		8457
		8458	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17169	# 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
17170	# report actual input values of CONFIG_FILES etc. instead of their	8460	# report actual input values of CONFIG_FILES etc. instead of their
17171	# values after options handling. Logging --version etc. is OK.	8461	# values after options handling.
17172	exec 5>>config.log	8462	ac_log="
17173	{
17174	echo
17175	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17176	## Running $as_me. ##
17177	_ASBOX
17178	} >&5
17179	cat >&5 <<_CSEOF
17180
17181	This file was extended by $as_me, which was	8463	This file was extended by $as_me, which was
17182	generated by GNU Autoconf 2.59. Invocation command line was	8464	generated by GNU Autoconf 2.69. Invocation command line was
17183		8465
17184	CONFIG_FILES = $CONFIG_FILES	8466	CONFIG_FILES = $CONFIG_FILES
17185	CONFIG_HEADERS = $CONFIG_HEADERS	8467	CONFIG_HEADERS = $CONFIG_HEADERS
17186	CONFIG_LINKS = $CONFIG_LINKS	8468	CONFIG_LINKS = $CONFIG_LINKS
17187	CONFIG_COMMANDS = $CONFIG_COMMANDS	8469	CONFIG_COMMANDS = $CONFIG_COMMANDS
17188	$ $0 $@	8470	$ $0 $@
17189		8471
17190	_CSEOF
17191	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8472	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
17192	echo >&5	8473	"
17193	_ACEOF
17194		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
17195	# Files that config.status was made for.	8487	# Files that config.status was made for.
17196	if test -n "$ac_config_files"; then	8488	config_files="$ac_config_files"
17197	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	8489	config_headers="$ac_config_headers"
17198	fi
17199		8490
17200	if test -n "$ac_config_headers"; then	8491	_ACEOF
17201	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
17202	fi
17203		8492
17204	if test -n "$ac_config_links"; then
17205	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
17206	fi
17207
17208	if test -n "$ac_config_commands"; then
17209	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
17210	fi
17211
17212	cat >>$CONFIG_STATUS <<\_ACEOF	8493	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17213
17214	ac_cs_usage="\	8494	ac_cs_usage="\
17215	\`$as_me' instantiates files from templates according to the	8495	\`$as_me' instantiates files and other configuration actions
17216	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.
17217		8498
17218	Usage: $0 [OPTIONS] [FILE]...	8499	Usage: $0 [OPTION]... [TAG]...
17219		8500
17220	-h, --help print this help, then exit	8501	-h, --help print this help, then exit
17221	-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
17222	-q, --quiet do not print progress messages	8505	do not print progress messages
17223	-d, --debug don't remove temporary files	8506	-d, --debug don't remove temporary files
17224	--recheck update $as_me by reconfiguring in the same conditions	8507	--recheck update $as_me by reconfiguring in the same conditions
17225	--file=FILE[:TEMPLATE]	8508	--file=FILE[:TEMPLATE]
17226	instantiate the configuration file FILE	8509	instantiate the configuration file FILE
17227	--header=FILE[:TEMPLATE]	8510	--header=FILE[:TEMPLATE]
17228	instantiate the configuration header FILE	8511	instantiate the configuration header FILE
17229		8512
17230	Configuration files:	8513	Configuration files:
17231	$config_files	8514	$config_files
17232		8515
17233	Configuration headers:	8516	Configuration headers:
17234	$config_headers	8517	$config_headers
17235		8518
17236	Report bugs to <bug-autoconf@gnu.org>."	8519	Report bugs to the package provider."
17237	_ACEOF
17238		8520
		8521	_ACEOF
17239	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'`"
17240	ac_cs_version="\\	8524	ac_cs_version="\\
17241	config.status	8525	config.status
17242	configured by $0, generated by GNU Autoconf 2.59,	8526	configured by $0, generated by GNU Autoconf 2.69,
17243	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	8527	with options \\"\$ac_cs_config\\"
17244		8528
17245	Copyright (C) 2003 Free Software Foundation, Inc.	8529	Copyright (C) 2012 Free Software Foundation, Inc.
17246	This config.status script is free software; the Free Software Foundation	8530	This config.status script is free software; the Free Software Foundation
17247	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'
17248	srcdir=$srcdir	8534	srcdir='$srcdir'
17249	INSTALL="$INSTALL"	8535	INSTALL='$INSTALL'
		8536	test -n "\$AWK" \|\| AWK=awk
17250	_ACEOF	8537	_ACEOF
17251		8538
17252	cat >>$CONFIG_STATUS <<\_ACEOF	8539	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17253	# 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.
17254	# value. By we need to know if files were specified by the user.
17255	ac_need_defaults=:	8541	ac_need_defaults=:
17256	while test $# != 0	8542	while test $# != 0
17257	do	8543	do
17258	case $1 in	8544	case $1 in
17259	--=)	8545	--=?)
17260	ac_option=`expr "x$1" : 'x$[^=]*$='`	8546	ac_option=`expr "X$1" : 'X$[^=]*$='`
17261	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	8547	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
17262	ac_shift=:	8548	ac_shift=:
17263	;;	8549	;;
		8550	--*=)
		8551	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8552	ac_optarg=
		8553	ac_shift=:
		8554	;;
17264	-*)	8555	*)
17265	ac_option=$1	8556	ac_option=$1
17266	ac_optarg=$2	8557	ac_optarg=$2
17267	ac_shift=shift	8558	ac_shift=shift
17268	;;	8559	;;
17269	*) # This is not an option, so the user has probably given explicit
17270	# arguments.
17271	ac_option=$1
17272	ac_need_defaults=false;;
17273	esac	8560	esac
17274		8561
17275	case $ac_option in	8562	case $ac_option in
17276	# Handling of the options.	8563	# Handling of the options.
17277	_ACEOF
17278	cat >>$CONFIG_STATUS <<\_ACEOF
17279	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	8564	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
17280	ac_cs_recheck=: ;;	8565	ac_cs_recheck=: ;;
17281	--version \| --vers* \| -V )	8566	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
17282	echo "$ac_cs_version"; exit 0 ;;	8567	$as_echo "$ac_cs_version"; exit ;;
17283	--he \| --h)	8568	--config \| --confi \| --conf \| --con \| --co \| --c )
17284	# Conflict between --help and --header
17285	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
17286	Try \`$0 --help' for more information." >&5
17287	echo "$as_me: error: ambiguous option: $1
17288	Try \`$0 --help' for more information." >&2;}
17289	{ (exit 1); exit 1; }; };;
17290	--help \| --hel \| -h )
17291	echo "$ac_cs_usage"; exit 0 ;;	8569	$as_echo "$ac_cs_config"; exit ;;
17292	--debug \| --d* \| -d )	8570	--debug \| --debu \| --deb \| --de \| --d \| -d )
17293	debug=: ;;	8571	debug=: ;;
17294	--file \| --fil \| --fi \| --f )	8572	--file \| --fil \| --fi \| --f )
17295	$ac_shift	8573	$ac_shift
17296	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'"
17297	ac_need_defaults=false;;	8579	ac_need_defaults=false;;
17298	--header \| --heade \| --head \| --hea )	8580	--header \| --heade \| --head \| --hea )
17299	$ac_shift	8581	$ac_shift
17300	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'"
17301	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 ;;
17302	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	8593	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
17303	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	8594	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
17304	ac_cs_silent=: ;;	8595	ac_cs_silent=: ;;
17305		8596
17306	# This is an error.	8597	# This is an error.
17307	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	8598	-*) as_fn_error $? "unrecognized option: \`$1'
17308	Try \`$0 --help' for more information." >&5
17309	echo "$as_me: error: unrecognized option: $1
17310	Try \`$0 --help' for more information." >&2;}	8599	Try \`$0 --help' for more information." ;;
17311	{ (exit 1); exit 1; }; } ;;
17312		8600
17313	*) ac_config_targets="$ac_config_targets $1" ;;	8601	*) as_fn_append ac_config_targets " $1"
		8602	ac_need_defaults=false ;;
17314		8603
17315	esac	8604	esac
17316	shift	8605	shift
17317	done	8606	done
17318		8607
…		…
17322	exec 6>/dev/null	8611	exec 6>/dev/null
17323	ac_configure_extra_args="$ac_configure_extra_args --silent"	8612	ac_configure_extra_args="$ac_configure_extra_args --silent"
17324	fi	8613	fi
17325		8614
17326	_ACEOF	8615	_ACEOF
17327	cat >>$CONFIG_STATUS <<_ACEOF	8616	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17328	if \$ac_cs_recheck; then	8617	if \$ac_cs_recheck; then
17329	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
17330	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 "\$@"
17331	fi	8624	fi
17332		8625
17333	_ACEOF	8626	_ACEOF
17334
17335
17336
17337
17338
17339	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.
17340	for ac_config_target in $ac_config_targets	8644	for ac_config_target in $ac_config_targets
17341	do	8645	do
17342	case "$ac_config_target" in	8646	case $ac_config_target in
17343	# Handling of arguments.	8647	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
17344	"autoconf/Make.common" ) CONFIG_FILES="$CONFIG_FILES autoconf/Make.common" ;;
17345	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	8648	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
17346	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	8649	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
17347	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	8650	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
17348	"src/test/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/test/Makefile" ;;	8651
17349	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;	8652	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
17350	"W11/Makefile" ) CONFIG_FILES="$CONFIG_FILES W11/Makefile" ;;
17351	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:autoconf/config.h.in" ;;
17352	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
17353	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
17354	{ (exit 1); exit 1; }; };;
17355	esac	8653	esac
17356	done	8654	done
		8655
17357		8656
17358	# 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,
17359	# 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.
17360	# 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
17361	# bizarre bug on SunOS 4.1.3.	8660	# bizarre bug on SunOS 4.1.3.
…		…
17363	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8662	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
17364	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8663	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
17365	fi	8664	fi
17366		8665
17367	# 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
17368	# 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,
17369	# creating and moving files from /tmp can sometimes cause problems.	8668	# creating and moving files from /tmp can sometimes cause problems.
17370	# 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'.
17371	$debug \|\|	8672	$debug \|\|
17372	{	8673	{
17373	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8674	tmp= ac_tmp=
17374	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
17375	}	8680	}
17376
17377	# Create a (secure) tmp directory for tmp files.	8681	# Create a (secure) tmp directory for tmp files.
17378		8682
17379	{	8683	{
17380	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8684	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17381	test -n "$tmp" && test -d "$tmp"	8685	test -d "$tmp"
17382	} \|\|	8686	} \|\|
17383	{	8687	{
17384	tmp=./confstat$$-$RANDOM	8688	tmp=./conf$$-$RANDOM
17385	(umask 077 && mkdir $tmp)	8689	(umask 077 && mkdir "$tmp")
17386	} \|\|	8690	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8691	ac_tmp=$tmp
		8692
		8693	# Set up the scripts for CONFIG_FILES section.
		8694	# No need to generate them if there are no CONFIG_FILES.
		8695	# This happens for instance with `./config.status config.h'.
		8696	if test -n "$CONFIG_FILES"; then
		8697
		8698
		8699	ac_cr=`echo X \| tr X '\015'`
		8700	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8701	# But we know of no other shell where ac_cr would be empty at this
		8702	# point, so we can use a bashism as a fallback.
		8703	if test "x$ac_cr" = x; then
		8704	eval ac_cr=\$\'\\r\'
		8705	fi
		8706	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8707	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8708	ac_cs_awk_cr='\\r'
		8709	else
		8710	ac_cs_awk_cr=$ac_cr
		8711	fi
		8712
		8713	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8714	_ACEOF
		8715
		8716
17387	{	8717	{
17388	echo "$me: cannot create a temporary directory in ." >&2	8718	echo "cat >conf$$subs.awk <<_ACEOF" &&
17389	{ (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$$subs.awk \| sed '
		8781	/^[^""]/{
		8782	N
		8783	s/\n//
17390	}	8784	}
17391		8785	' >>$CONFIG_STATUS \|\| ac_write_fail=1
17392	_ACEOF	8786	rm -f conf$$subs.awk
17393
17394	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 = ""
17395		8792
17396	#	8793	}
17397	# CONFIG_FILES section.	8794	{
17398	#	8795	line = $ 0
17399		8796	nfields = split(line, field, "@")
17400	# No need to generate the scripts if there are no CONFIG_FILES.	8797	substed = 0
17401	# This happens for instance when ./config.status config.h	8798	len = length(field[1])
17402	if test -n "\$CONFIG_FILES"; then	8799	for (i = 2; i < nfields; i++) {
17403	# Protect against being on the right side of a sed subst in config.status.	8800	key = field[i]
17404	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	8801	keylen = length(key)
17405	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	8802	if (S_is_set[key]) {
17406	s,@SHELL@,$SHELL,;t t	8803	value = S[key]
17407	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	8804	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
17408	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	8805	len += length(value) + length(field[++i])
17409	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	8806	substed = 1
17410	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
17411	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
17412	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
17413	s,@exec_prefix@,$exec_prefix,;t t
17414	s,@prefix@,$prefix,;t t
17415	s,@program_transform_name@,$program_transform_name,;t t
17416	s,@bindir@,$bindir,;t t
17417	s,@sbindir@,$sbindir,;t t
17418	s,@libexecdir@,$libexecdir,;t t
17419	s,@datadir@,$datadir,;t t
17420	s,@sysconfdir@,$sysconfdir,;t t
17421	s,@sharedstatedir@,$sharedstatedir,;t t
17422	s,@localstatedir@,$localstatedir,;t t
17423	s,@libdir@,$libdir,;t t
17424	s,@includedir@,$includedir,;t t
17425	s,@oldincludedir@,$oldincludedir,;t t
17426	s,@infodir@,$infodir,;t t
17427	s,@mandir@,$mandir,;t t
17428	s,@build_alias@,$build_alias,;t t
17429	s,@host_alias@,$host_alias,;t t
17430	s,@target_alias@,$target_alias,;t t
17431	s,@DEFS@,$DEFS,;t t
17432	s,@ECHO_C@,$ECHO_C,;t t
17433	s,@ECHO_N@,$ECHO_N,;t t
17434	s,@ECHO_T@,$ECHO_T,;t t
17435	s,@LIBS@,$LIBS,;t t
17436	s,@VERSION@,$VERSION,;t t
17437	s,@DATE@,$DATE,;t t
17438	s,@LSMDATE@,$LSMDATE,;t t
17439	s,@LIBVERSION@,$LIBVERSION,;t t
17440	s,@CC@,$CC,;t t
17441	s,@CFLAGS@,$CFLAGS,;t t
17442	s,@LDFLAGS@,$LDFLAGS,;t t
17443	s,@CPPFLAGS@,$CPPFLAGS,;t t
17444	s,@ac_ct_CC@,$ac_ct_CC,;t t
17445	s,@EXEEXT@,$EXEEXT,;t t
17446	s,@OBJEXT@,$OBJEXT,;t t
17447	s,@CXX@,$CXX,;t t
17448	s,@CXXFLAGS@,$CXXFLAGS,;t t
17449	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
17450	s,@CPP@,$CPP,;t t
17451	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
17452	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
17453	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
17454	s,@AWK@,$AWK,;t t
17455	s,@LINKER@,$LINKER,;t t
17456	s,@CXXCPP@,$CXXCPP,;t t
17457	s,@EGREP@,$EGREP,;t t
17458	s,@build@,$build,;t t
17459	s,@build_cpu@,$build_cpu,;t t
17460	s,@build_vendor@,$build_vendor,;t t
17461	s,@build_os@,$build_os,;t t
17462	s,@host@,$host,;t t
17463	s,@host_cpu@,$host_cpu,;t t
17464	s,@host_vendor@,$host_vendor,;t t
17465	s,@host_os@,$host_os,;t t
17466	s,@LN_S@,$LN_S,;t t
17467	s,@ECHO@,$ECHO,;t t
17468	s,@RANLIB@,$RANLIB,;t t
17469	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
17470	s,@STRIP@,$STRIP,;t t
17471	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
17472	s,@LIBTOOL@,$LIBTOOL,;t t
17473	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
17474	s,@RXVTNAME@,$RXVTNAME,;t t
17475	s,@MV@,$MV,;t t
17476	s,@RM@,$RM,;t t
17477	s,@CP@,$CP,;t t
17478	s,@LN@,$LN,;t t
17479	s,@SED@,$SED,;t t
17480	s,@CMP@,$CMP,;t t
17481	s,@TBL@,$TBL,;t t
17482	s,@X_CFLAGS@,$X_CFLAGS,;t t
17483	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
17484	s,@X_LIBS@,$X_LIBS,;t t
17485	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
17486	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
17487	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
17488	s,@XPM_LIBS@,$XPM_LIBS,;t t
17489	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
17490	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
17491	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
17492	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
17493	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
17494	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
17495	s,@DEBUG@,$DEBUG,;t t
17496	s,@DINCLUDE@,$DINCLUDE,;t t
17497	s,@DLIB@,$DLIB,;t t
17498	s,@include_stdint_h@,$include_stdint_h,;t t
17499	s,@include_stdarg_h@,$include_stdarg_h,;t t
17500	s,@include_stdlib_h@,$include_stdlib_h,;t t
17501	s,@include_unistd_h@,$include_unistd_h,;t t
17502	s,@include_string_h@,$include_string_h,;t t
17503	s,@include_fcntl_h@,$include_fcntl_h,;t t
17504	s,@include_util_h@,$include_util_h,;t t
17505	s,@include_assert_h@,$include_assert_h,;t t
17506	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
17507	s,@include_sys_select_h@,$include_sys_select_h,;t t
17508	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
17509	s,@include_sys_time_h@,$include_sys_time_h,;t t
17510	s,@include_time_h@,$include_time_h,;t t
17511	s,@LIBOBJS@,$LIBOBJS,;t t
17512	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
17513	/@MCOMMON@/r $MCOMMON
17514	s,@MCOMMON@,,;t t
17515	CEOF
17516
17517	_ACEOF
17518
17519	cat >>$CONFIG_STATUS <<\_ACEOF
17520	# Split the substitutions into bite-sized pieces for seds with
17521	# small command number limits, like on Digital OSF/1 and HP-UX.
17522	ac_max_sed_lines=48
17523	ac_sed_frag=1 # Number of current file.
17524	ac_beg=1 # First line for current file.
17525	ac_end=$ac_max_sed_lines # Line after last line for current file.
17526	ac_more_lines=:
17527	ac_sed_cmds=
17528	while $ac_more_lines; do
17529	if test $ac_beg -gt 1; then
17530	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
17531	else	8807	} else
17532	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;}
17533	fi	9013	fi
17534	if test ! -s $tmp/subs.frag; then	9014	# Neutralize special characters interpreted by sed in replacement strings.
17535	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;;
17536	else	9020	esac
17537	# The purpose of the label and of the branching condition is to
17538	# speed up the sed processing (if there are no `@' at all, there
17539	# is no need to browse any of the substitutions).
17540	# These are the two extra sed commands mentioned above.
17541	(echo ':t
17542	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
17543	if test -z "$ac_sed_cmds"; then
17544	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
17545	else
17546	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
17547	fi
17548	ac_sed_frag=`expr $ac_sed_frag + 1`
17549	ac_beg=$ac_end
17550	ac_end=`expr $ac_end + $ac_max_sed_lines`
17551	fi
17552	done
17553	if test -z "$ac_sed_cmds"; then
17554	ac_sed_cmds=cat
17555	fi
17556	fi # test -n "$CONFIG_FILES"
17557		9021
17558	_ACEOF
17559	cat >>$CONFIG_STATUS <<\_ACEOF
17560	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
17561	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17562	case $ac_file in	9022	case $ac_tag in
17563	- \| :- \| :-:* ) # input from stdin	9023	:-: \| *:-) cat >"$ac_tmp/stdin" \
17564	cat >$tmp/stdin	9024	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
17565	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9025	esac
17566	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9026	;;
17567	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17568	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17569	* ) ac_file_in=$ac_file.in ;;
17570	esac	9027	esac
17571		9028
17572	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9029	ac_dir=`$as_dirname -- "$ac_file" \|\|
17573	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
17574	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9030	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
17575	X"$ac_file" : 'X$//$[^/]' \\| \	9031	X"$ac_file" : 'X$//$[^/]' \\| \
17576	X"$ac_file" : 'X$//$$' \\| \	9032	X"$ac_file" : 'X$//$$' \\| \
17577	X"$ac_file" : 'X$/$' \\| \	9033	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
17578	. : '$.$' 2>/dev/null \|\|
17579	echo X"$ac_file" \|	9034	$as_echo X"$ac_file" \|
17580	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9035	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
17581	/^X$\/\/$[^/].*/{ s//\1/; q; }	9036	s//\1/
17582	/^X$\/\/$$/{ s//\1/; q; }	9037	q
17583	/^X$\/$.*/{ s//\1/; q; }	9038	}
		9039	/^X$\/\/$[^/].*/{
		9040	s//\1/
		9041	q
		9042	}
		9043	/^X$\/\/$$/{
		9044	s//\1/
		9045	q
		9046	}
		9047	/^X$\/$.*/{
		9048	s//\1/
		9049	q
		9050	}
17584	s/.*/./; q'`	9051	s/.*/./; q'`
17585	{ if $as_mkdir_p; then	9052	as_dir="$ac_dir"; as_fn_mkdir_p
17586	mkdir -p "$ac_dir"
17587	else
17588	as_dir="$ac_dir"
17589	as_dirs=
17590	while test ! -d "$as_dir"; do
17591	as_dirs="$as_dir $as_dirs"
17592	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
17593	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17594	X"$as_dir" : 'X$//$[^/]' \\| \
17595	X"$as_dir" : 'X$//$$' \\| \
17596	X"$as_dir" : 'X$/$' \\| \
17597	. : '$.$' 2>/dev/null \|\|
17598	echo X"$as_dir" \|
17599	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17600	/^X$\/\/$[^/].*/{ s//\1/; q; }
17601	/^X$\/\/$$/{ s//\1/; q; }
17602	/^X$\/$.*/{ s//\1/; q; }
17603	s/.*/./; q'`
17604	done
17605	test ! -n "$as_dirs" \|\| mkdir $as_dirs
17606	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17607	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17608	{ (exit 1); exit 1; }; }; }
17609
17610	ac_builddir=.	9053	ac_builddir=.
17611		9054
17612	if test "$ac_dir" != .; then	9055	case "$ac_dir" in
		9056	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9057	*)
17613	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9058	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
17614	# A "../" for each directory in $ac_dir_suffix.	9059	# A ".." for each directory in $ac_dir_suffix.
17615	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9060	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
17616	else	9061	case $ac_top_builddir_sub in
17617	ac_dir_suffix= ac_top_builddir=	9062	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17618	fi	9063	*) ac_top_build_prefix=$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
17619		9070
17620	case $srcdir in	9071	case $srcdir in
17621	.) # No --srcdir option. We are building in place.	9072	.) # We are building in place.
17622	ac_srcdir=.	9073	ac_srcdir=.
17623	if test -z "$ac_top_builddir"; then	9074	ac_top_srcdir=$ac_top_builddir_sub
17624	ac_top_srcdir=.	9075	ac_abs_top_srcdir=$ac_pwd ;;
17625	else
17626	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
17627	fi ;;
17628	[\\/]* \| ?:[\\/]* ) # Absolute path.	9076	[\\/]* \| ?:[\\/]* ) # Absolute name.
17629	ac_srcdir=$srcdir$ac_dir_suffix;	9077	ac_srcdir=$srcdir$ac_dir_suffix;
17630	ac_top_srcdir=$srcdir ;;	9078	ac_top_srcdir=$srcdir
		9079	ac_abs_top_srcdir=$srcdir ;;
17631	*) # Relative path.	9080	*) # Relative name.
17632	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9081	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17633	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9082	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9083	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17634	esac	9084	esac
		9085	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17635		9086
17636	# Do not use `cd foo && pwd` to compute absolute paths, because	9087
17637	# the directories may not exist.
17638	case `pwd` in
17639	.) ac_abs_builddir="$ac_dir";;
17640	*)
17641	case "$ac_dir" in	9088	case $ac_mode in
17642	.) ac_abs_builddir=`pwd`;;	9089	:F)
17643	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9090	#
17644	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9091	# CONFIG_FILE
17645	esac;;	9092	#
17646	esac
17647	case $ac_abs_builddir in
17648	.) ac_abs_top_builddir=${ac_top_builddir}.;;
17649	*)
17650	case ${ac_top_builddir}. in
17651	.) ac_abs_top_builddir=$ac_abs_builddir;;
17652	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
17653	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
17654	esac;;
17655	esac
17656	case $ac_abs_builddir in
17657	.) ac_abs_srcdir=$ac_srcdir;;
17658	*)
17659	case $ac_srcdir in
17660	.) ac_abs_srcdir=$ac_abs_builddir;;
17661	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
17662	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
17663	esac;;
17664	esac
17665	case $ac_abs_builddir in
17666	.) ac_abs_top_srcdir=$ac_top_srcdir;;
17667	*)
17668	case $ac_top_srcdir in
17669	.) ac_abs_top_srcdir=$ac_abs_builddir;;
17670	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
17671	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
17672	esac;;
17673	esac
17674
17675		9093
17676	case $INSTALL in	9094	case $INSTALL in
17677	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9095	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17678	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9096	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17679	esac	9097	esac
17680
17681	# Let's still pretend it is `configure' which instantiates (i.e., don't
17682	# use $as_me), people would be surprised to read:
17683	# /* config.h. Generated by config.status. */
17684	if test x"$ac_file" = x-; then
17685	configure_input=
17686	else
17687	configure_input="$ac_file. "
17688	fi
17689	configure_input=$configure_input"Generated from `echo $ac_file_in \|
17690	sed 's,.*/,,'` by configure."
17691
17692	# First look for the input files in the build tree, otherwise in the
17693	# src tree.
17694	ac_file_inputs=`IFS=:
17695	for f in $ac_file_in; do
17696	case $f in
17697	-) echo $tmp/stdin ;;
17698	[\\/$]*)
17699	# Absolute (can't be DOS-style, as IFS=:)
17700	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17701	echo "$as_me: error: cannot find input file: $f" >&2;}
17702	{ (exit 1); exit 1; }; }
17703	echo "$f";;
17704	*) # Relative
17705	if test -f "$f"; then
17706	# Build tree
17707	echo "$f"
17708	elif test -f "$srcdir/$f"; then
17709	# Source tree
17710	echo "$srcdir/$f"
17711	else
17712	# /dev/null tree
17713	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17714	echo "$as_me: error: cannot find input file: $f" >&2;}
17715	{ (exit 1); exit 1; }; }
17716	fi;;
17717	esac
17718	done` \|\| { (exit 1); exit 1; }
17719
17720	if test x"$ac_file" != x-; then
17721	{ echo "$as_me:$LINENO: creating $ac_file" >&5
17722	echo "$as_me: creating $ac_file" >&6;}
17723	rm -f "$ac_file"
17724	fi
17725	_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: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9119	_ACEOF
17726	cat >>$CONFIG_STATUS <<_ACEOF	9120	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17727	sed "$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
17728	$extrasub	9136	$extrasub
17729	_ACEOF	9137	_ACEOF
17730	cat >>$CONFIG_STATUS <<\_ACEOF	9138	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17731	:t	9139	:t
17732	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9140	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17733	s,@configure_input@,$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@&$ac_top_build_prefix&;t t
17734	s,@srcdir@,$ac_srcdir,;t t	9144	s&@srcdir@&$ac_srcdir&;t t
17735	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9145	s&@abs_srcdir@&$ac_abs_srcdir&;t t
17736	s,@top_srcdir@,$ac_top_srcdir,;t t	9146	s&@top_srcdir@&$ac_top_srcdir&;t t
17737	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9147	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17738	s,@builddir@,$ac_builddir,;t t	9148	s&@builddir@&$ac_builddir&;t t
17739	s,@abs_builddir@,$ac_abs_builddir,;t t	9149	s&@abs_builddir@&$ac_abs_builddir&;t t
17740	s,@top_builddir@,$ac_top_builddir,;t t
17741	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9150	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17742	s,@INSTALL@,$ac_INSTALL,;t t	9151	s&@INSTALL@&$ac_INSTALL&;t t
17743	" $ac_file_inputs \| (eval "$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
17744	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	#
17745	if test x"$ac_file" != x-; then	9177	if test x"$ac_file" != x-; then
17746	mv $tmp/out $ac_file	9178	{
17747	else	9179	$as_echo "/* $configure_input */" \
17748	cat $tmp/out	9180	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
17749	rm -f $tmp/out	9181	} >"$ac_tmp/config.h" \
17750	fi	9182	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
17751
17752	done
17753	_ACEOF
17754	cat >>$CONFIG_STATUS <<\_ACEOF
17755
17756	#
17757	# CONFIG_HEADER section.
17758	#
17759
17760	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
17761	# NAME is the cpp macro being defined and VALUE is the value it is being given.
17762	#
17763	# ac_d sets the value in "#define NAME VALUE" lines.
17764	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
17765	ac_dB='[ ].*$,\1#\2'
17766	ac_dC=' '
17767	ac_dD=',;t'
17768	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
17769	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
17770	ac_uB='$,\1#\2define\3'
17771	ac_uC=' '
17772	ac_uD=',;t'
17773
17774	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
17775	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17776	case $ac_file in
17777	- \| :- \| :-:* ) # input from stdin
17778	cat >$tmp/stdin
17779	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17780	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17781	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17782	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17783	* ) ac_file_in=$ac_file.in ;;
17784	esac
17785
17786	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
17787	echo "$as_me: creating $ac_file" >&6;}
17788
17789	# First look for the input files in the build tree, otherwise in the
17790	# src tree.
17791	ac_file_inputs=`IFS=:
17792	for f in $ac_file_in; do
17793	case $f in
17794	-) echo $tmp/stdin ;;
17795	[\\/$]*)
17796	# Absolute (can't be DOS-style, as IFS=:)
17797	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17798	echo "$as_me: error: cannot find input file: $f" >&2;}
17799	{ (exit 1); exit 1; }; }
17800	# Do quote $f, to prevent DOS paths from being IFS'd.
17801	echo "$f";;
17802	*) # Relative
17803	if test -f "$f"; then
17804	# Build tree
17805	echo "$f"
17806	elif test -f "$srcdir/$f"; then
17807	# Source tree
17808	echo "$srcdir/$f"
17809	else
17810	# /dev/null tree
17811	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17812	echo "$as_me: error: cannot find input file: $f" >&2;}
17813	{ (exit 1); exit 1; }; }
17814	fi;;
17815	esac
17816	done` \|\| { (exit 1); exit 1; }
17817	# Remove the trailing spaces.
17818	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
17819
17820	_ACEOF
17821
17822	# Transform confdefs.h into two sed scripts, `conftest.defines' and
17823	# `conftest.undefs', that substitutes the proper values into
17824	# config.h.in to produce config.h. The first handles `#define'
17825	# templates, and the second `#undef' templates.
17826	# And first: Protect against being on the right side of a sed subst in
17827	# config.status. Protect against being in an unquoted here document
17828	# in config.status.
17829	rm -f conftest.defines conftest.undefs
17830	# Using a here document instead of a string reduces the quoting nightmare.
17831	# Putting comments in sed scripts is not portable.
17832	#
17833	# `end' is used to avoid that the second main sed command (meant for
17834	# 0-ary CPP macros) applies to n-ary macro definitions.
17835	# See the Autoconf documentation for `clear'.
17836	cat >confdef2sed.sed <<\_ACEOF
17837	s/[\\&,]/\\&/g
17838	s,[\\$`],\\&,g
17839	t clear
17840	: clear
17841	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
17842	t end
17843	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
17844	: end
17845	_ACEOF
17846	# If some macros were called several times there might be several times
17847	# the same #defines, which is useless. Nevertheless, we may not want to
17848	# sort them, since we want the last AC-DEFINE to be honored.
17849	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
17850	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
17851	rm -f confdef2sed.sed
17852
17853	# This sed command replaces #undef with comments. This is necessary, for
17854	# example, in the case of _POSIX_SOURCE, which is predefined and required
17855	# on some systems where configure will not decide to define it.
17856	cat >>conftest.undefs <<\_ACEOF
17857	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
17858	_ACEOF
17859
17860	# Break up conftest.defines because some shells have a limit on the size
17861	# of here documents, and old seds have small limits too (100 cmds).
17862	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
17863	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
17864	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
17865	echo ' :' >>$CONFIG_STATUS
17866	rm -f conftest.tail
17867	while grep . conftest.defines >/dev/null
17868	do
17869	# Write a limited-size here document to $tmp/defines.sed.
17870	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
17871	# Speed up: don't consider the non `#define' lines.
17872	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
17873	# Work around the forget-to-reset-the-flag bug.
17874	echo 't clr' >>$CONFIG_STATUS
17875	echo ': clr' >>$CONFIG_STATUS
17876	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
17877	echo 'CEOF
17878	sed -f $tmp/defines.sed $tmp/in >$tmp/out
17879	rm -f $tmp/in
17880	mv $tmp/out $tmp/in
17881	' >>$CONFIG_STATUS
17882	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
17883	rm -f conftest.defines
17884	mv conftest.tail conftest.defines
17885	done
17886	rm -f conftest.defines
17887	echo ' fi # grep' >>$CONFIG_STATUS
17888	echo >>$CONFIG_STATUS
17889
17890	# Break up conftest.undefs because some shells have a limit on the size
17891	# of here documents, and old seds have small limits too (100 cmds).
17892	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
17893	rm -f conftest.tail
17894	while grep . conftest.undefs >/dev/null
17895	do
17896	# Write a limited-size here document to $tmp/undefs.sed.
17897	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
17898	# Speed up: don't consider the non `#undef'
17899	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
17900	# Work around the forget-to-reset-the-flag bug.
17901	echo 't clr' >>$CONFIG_STATUS
17902	echo ': clr' >>$CONFIG_STATUS
17903	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
17904	echo 'CEOF
17905	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
17906	rm -f $tmp/in
17907	mv $tmp/out $tmp/in
17908	' >>$CONFIG_STATUS
17909	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
17910	rm -f conftest.undefs
17911	mv conftest.tail conftest.undefs
17912	done
17913	rm -f conftest.undefs
17914
17915	cat >>$CONFIG_STATUS <<\_ACEOF
17916	# Let's still pretend it is `configure' which instantiates (i.e., don't
17917	# use $as_me), people would be surprised to read:
17918	# /* config.h. Generated by config.status. */
17919	if test x"$ac_file" = x-; then
17920	echo "/* Generated by configure. */" >$tmp/config.h
17921	else
17922	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
17923	fi
17924	cat $tmp/in >>$tmp/config.h
17925	rm -f $tmp/in
17926	if test x"$ac_file" != x-; then
17927	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
17928	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9184	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
17929	echo "$as_me: $ac_file is unchanged" >&6;}	9185	$as_echo "$as_me: $ac_file is unchanged" >&6;}
17930	else	9186	else
17931	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
17932	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
17933	X"$ac_file" : 'X$//$[^/]' \\| \
17934	X"$ac_file" : 'X$//$$' \\| \
17935	X"$ac_file" : 'X$/$' \\| \
17936	. : '$.$' 2>/dev/null \|\|
17937	echo X"$ac_file" \|
17938	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17939	/^X$\/\/$[^/].*/{ s//\1/; q; }
17940	/^X$\/\/$$/{ s//\1/; q; }
17941	/^X$\/$.*/{ s//\1/; q; }
17942	s/.*/./; q'`
17943	{ if $as_mkdir_p; then
17944	mkdir -p "$ac_dir"
17945	else
17946	as_dir="$ac_dir"
17947	as_dirs=
17948	while test ! -d "$as_dir"; do
17949	as_dirs="$as_dir $as_dirs"
17950	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
17951	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17952	X"$as_dir" : 'X$//$[^/]' \\| \
17953	X"$as_dir" : 'X$//$$' \\| \
17954	X"$as_dir" : 'X$/$' \\| \
17955	. : '$.$' 2>/dev/null \|\|
17956	echo X"$as_dir" \|
17957	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17958	/^X$\/\/$[^/].*/{ s//\1/; q; }
17959	/^X$\/\/$$/{ s//\1/; q; }
17960	/^X$\/$.*/{ s//\1/; q; }
17961	s/.*/./; q'`
17962	done
17963	test ! -n "$as_dirs" \|\| mkdir $as_dirs
17964	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17965	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17966	{ (exit 1); exit 1; }; }; }
17967
17968	rm -f $ac_file	9187	rm -f "$ac_file"
17969	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
17970	fi	9190	fi
17971	else	9191	else
17972	cat $tmp/config.h	9192	$as_echo "/* $configure_input */" \
17973	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
17974	fi	9195	fi
17975	done	9196	;;
17976	_ACEOF
17977		9197
17978	cat >>$CONFIG_STATUS <<\_ACEOF
17979		9198
17980	{ (exit 0); exit 0; }	9199	esac
		9200
		9201	done # for ac_tag
		9202
		9203
		9204	as_fn_exit 0
17981	_ACEOF	9205	_ACEOF
17982	chmod +x $CONFIG_STATUS
17983	ac_clean_files=$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
17984		9210
17985		9211
17986	# configure is writing to config.log, and then calls config.status.	9212	# configure is writing to config.log, and then calls config.status.
17987	# config.status does its own redirection, appending to config.log.	9213	# config.status does its own redirection, appending to config.log.
17988	# 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
…		…
17999	exec 5>/dev/null	9225	exec 5>/dev/null
18000	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9226	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
18001	exec 5>>config.log	9227	exec 5>>config.log
18002	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9228	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
18003	# would make configure fail if this is the last instruction.	9229	# would make configure fail if this is the last instruction.
18004	$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;}
18005	fi	9235	fi
18006		9236
18007		9237
18008	echo "Configuration:	9238	echo "Configuration:
18009		9239
18010	Rxvt version: $VERSION : $DATE	9240	Rxvt version: $VERSION : $DATE
18011	Source code location: $srcdir	9241	Source code location: $srcdir
18012	Install path: ${prefix}/bin	9242	Install path: ${prefix}/bin
18013	Compiler: $CXX	9243	Compiler: $CXX
18014	Compiler flags: $CFLAGS	9244	Compiler flags: $CXXFLAGS
18015	Linker: $LINKER"	9245	Linker: $LINKER"
18016		9246
18017	if test "$MALLOC_TYPE" = S; then
18018	echo " malloc support: system default"
18019	fi
18020	if test "$MALLOC_TYPE" = G; then
18021	echo " malloc support: Gray Watson's dmalloc"
18022	fi
18023	if test "$MALLOC_TYPE" = D; then
18024	echo " malloc support: Doug Lea's malloc"
18025	fi
18026
18027	if test x$support_xpm = xyes; then
18028	echo " Xpm library: $XPM_LIBS"
18029	fi
18030
18031	echo "
18032	The following are set in config.h
18033	"
18034	echo " pty/tty type: "$rxvt_cv_ptys
18035	if test x$support_utmp != xyes; then
18036	echo " utmp support: disabled
18037	"
18038	else
18039	echo " utmp support: enabled
18040	utmp file: $rxvt_cv_path_utmp
18041	utmpx file: $rxvt_cv_path_utmpx
18042	wtmp file: $rxvt_cv_path_wtmp
18043	wtmpx file: $rxvt_cv_path_wtmpx
18044	lastlog file: $rxvt_cv_path_lastlog
18045	ttys/ttytab file: $rxvt_cv_path_ttytab
18046	"
18047	fi
18048	if test x$term != x; then	9247	if test x$term != x; then
18049	echo " set TERM to: $term"	9248	echo " set TERM to: $term"
18050	fi	9249	fi
18051	if test x$terminfo != x; then	9250	if test x$terminfo != x; then
18052	echo " set TERMINFO to: $terminfo"	9251	echo " set TERMINFO to: $terminfo"
…		…
18055	echo " resource class: $RESCLASS"	9254	echo " resource class: $RESCLASS"
18056	if test x$RESFALLBACK != x; then	9255	if test x$RESFALLBACK != x; then
18057	echo " resource class fallback: $RESFALLBACK"	9256	echo " resource class fallback: $RESFALLBACK"
18058	fi	9257	fi
18059	echo	9258	echo
18060	if test x$rxvt_cv_ptys = xUNKNOWN; then	9259	echo " embedded perl: $support_perl"
18061	echo ".----------------------------------------------------------------."	9260	echo " image library: $image_lib"
18062	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9261	echo
18063	echo ". the appropriate PTYS_ARE_* is defined in config.h ."
18064	echo ".----------------------------------------------------------------."
18065	fi
18066	if test x$support_xpm = xneedsmanualspecification; then
18067	echo ".----------------------------------------------------------------."
18068	echo ". WARNING: --enable-xpm-background was specified however the ."
18069	echo ". XPM includes files and libraries could not be found. ."
18070	echo ". XPM backgrounds are now being DISABLED! If you want ."
18071	echo ". to use them you should rerun configure with the ."
18072	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
18073	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
18074	echo ".----------------------------------------------------------------."
18075	fi
18076	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
18077	echo ".----------------------------------------------------------------."	9263	echo ".----------------------------------------------------------------."
18078	echo ". WARNING: --enable-xim was specified however the locale support ."	9264	echo ". WARNING: --enable-xim was specified however the locale support ."
18079	echo ". functions could not be found. ."	9265	echo ". functions could not be found. ."
18080	echo ". XIM is now being DISABLED! ."	9266	echo ". XIM is now being DISABLED! ."
18081	echo ".----------------------------------------------------------------."	9267	echo ".----------------------------------------------------------------."
18082	fi	9268	fi
		9269
18083	echo " * Please check src/feature.h for further options *	9270	echo "* Optionally check src/feature.h for further, rarely used options *"
18084	"	9271	echo
		9272

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Comparing rxvt-unicode/configure (file contents): Revision 1.18 by pcg, Sat Mar 6 00:05:00 2004 UTC vs. Revision 1.162 by sf-exg, Tue Jun 16 12:06:53 2015 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.18 by pcg, Sat Mar 6 00:05:00 2004 UTC vs.
Revision 1.162 by sf-exg, Tue Jun 16 12:06:53 2015 UTC