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

Comparing rxvt-unicode/configure (file contents):
Revision 1.34 by root, Sun Aug 15 04:42:45 2004 UTC vs.
Revision 1.151 by sf-exg, Thu Jan 19 11:09:56 2012 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59.	3	# Generated by GNU Autoconf 2.68.
4	#	4	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	5	#
		6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
		7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
6	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	13	## -------------------- ##
9	## M4sh Initialization. ##	14	## M4sh Initialization. ##
10	## --------------------- ##	15	## -------------------- ##
11		16
12	# Be Bourne compatible	17	# Be more Bourne compatible
		18	DUALCASE=1; export DUALCASE # for MKS sh
13	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14	emulate sh	20	emulate sh
15	NULLCMD=:	21	NULLCMD=:
16	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	25	setopt NO_GLOB_SUBST
		26	else
		27	case `(set -o) 2>/dev/null` in #(
		28	posix) :
20	set -o posix	29	set -o posix ;; #(
		30	*) :
		31	;;
		32	esac
21	fi	33	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23		34
24	# Support unset when possible.	35
25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	36	as_nl='
26	as_unset=unset	37	'
		38	export as_nl
		39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		43	# Prefer a ksh shell builtin over an external printf program on Solaris,
		44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
27	else	56	else
28	as_unset=false	57	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	"$as_nl")
		62	expr "X$arg" : "X\$.*\$$as_nl";
		63	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		64	esac;
		65	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
29	fi	72	fi
30		73
		74	# The user is always right.
		75	if test "${PATH_SEPARATOR+set}" != set; then
		76	PATH_SEPARATOR=:
		77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		79	PATH_SEPARATOR=';'
		80	}
		81	fi
31		82
32	# Work around bugs in pre-3.0 UWIN ksh.	83
33	$as_unset ENV MAIL MAILPATH	84	# IFS
		85	# We need space, tab and new line, in precisely that order. Quoting is
		86	# there to prevent editors from complaining about space-tab.
		87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		88	# splitting by setting IFS to empty value.)
		89	IFS=" "" $as_nl"
		90
		91	# Find who we are. Look in the path if we contain no directory separator.
		92	as_myself=
		93	case $0 in #((
		94	[\\/] ) as_myself=$0 ;;
		95	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		96	for as_dir in $PATH
		97	do
		98	IFS=$as_save_IFS
		99	test -z "$as_dir" && as_dir=.
		100	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		101	done
		102	IFS=$as_save_IFS
		103
		104	;;
		105	esac
		106	# We did not find ourselves, most probably we were run as `sh COMMAND'
		107	# in which case we are not to be found in the path.
		108	if test "x$as_myself" = x; then
		109	as_myself=$0
		110	fi
		111	if test ! -f "$as_myself"; then
		112	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		113	exit 1
		114	fi
		115
		116	# Unset variables that we do not need and which cause bugs (e.g. in
		117	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		118	# suppresses any "Segmentation fault" message there. '((' could
		119	# trigger a bug in pdksh 5.2.14.
		120	for as_var in BASH_ENV ENV MAIL MAILPATH
		121	do eval test x\${$as_var+set} = xset \
		122	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		123	done
34	PS1='$ '	124	PS1='$ '
35	PS2='> '	125	PS2='> '
36	PS4='+ '	126	PS4='+ '
37		127
38	# NLS nuisances.	128	# NLS nuisances.
39	for as_var in \	129	LC_ALL=C
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	130	export LC_ALL
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	131	LANGUAGE=C
42	LC_TELEPHONE LC_TIME	132	export LANGUAGE
		133
		134	# CDPATH.
		135	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		136
		137	if test "x$CONFIG_SHELL" = x; then
		138	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		139	emulate sh
		140	NULLCMD=:
		141	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		142	# is contrary to our usage. Disable this feature.
		143	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		144	setopt NO_GLOB_SUBST
		145	else
		146	case \`(set -o) 2>/dev/null\` in #(
		147	posix) :
		148	set -o posix ;; #(
		149	*) :
		150	;;
		151	esac
		152	fi
		153	"
		154	as_required="as_fn_return () { (exit \$1); }
		155	as_fn_success () { as_fn_return 0; }
		156	as_fn_failure () { as_fn_return 1; }
		157	as_fn_ret_success () { return 0; }
		158	as_fn_ret_failure () { return 1; }
		159
		160	exitcode=0
		161	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		162	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		163	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		164	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		165	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		166
		167	else
		168	exitcode=1; echo positional parameters were not saved.
		169	fi
		170	test x\$exitcode = x0 \|\| exit 1"
		171	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		172	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		173	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		174	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		175	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		176	if (eval "$as_required") 2>/dev/null; then :
		177	as_have_required=yes
		178	else
		179	as_have_required=no
		180	fi
		181	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		182
		183	else
		184	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		185	as_found=false
		186	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
43	do	187	do
44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	188	IFS=$as_save_IFS
45	eval $as_var=C; export $as_var	189	test -z "$as_dir" && as_dir=.
		190	as_found=:
		191	case $as_dir in #(
		192	/*)
		193	for as_base in sh bash ksh sh5; do
		194	# Try only shells that exist, to save several forks.
		195	as_shell=$as_dir/$as_base
		196	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		197	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		198	CONFIG_SHELL=$as_shell as_have_required=yes
		199	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		200	break 2
		201	fi
		202	fi
		203	done;;
		204	esac
		205	as_found=false
		206	done
		207	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		208	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		209	CONFIG_SHELL=$SHELL as_have_required=yes
		210	fi; }
		211	IFS=$as_save_IFS
		212
		213
		214	if test "x$CONFIG_SHELL" != x; then :
		215	# We cannot yet assume a decent shell, so we have to provide a
		216	# neutralization value for shells without unset; and this also
		217	# works around shells that cannot unset nonexistent variables.
		218	# Preserve -v and -x to the replacement shell.
		219	BASH_ENV=/dev/null
		220	ENV=/dev/null
		221	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		222	export CONFIG_SHELL
		223	case $- in # ((((
		224	vx* \| xv* ) as_opts=-vx ;;
		225	v ) as_opts=-v ;;
		226	x ) as_opts=-x ;;
		227	* ) as_opts= ;;
		228	esac
		229	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
		230	fi
		231
		232	if test x$as_have_required = xno; then :
		233	$as_echo "$0: This script requires a shell more modern than all"
		234	$as_echo "$0: the shells that I found on your system."
		235	if test x${ZSH_VERSION+set} = xset ; then
		236	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		237	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
46	else	238	else
47	$as_unset $as_var	239	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		240	$0: including any error possibly output before this
		241	$0: message. Then install a modern shell, or manually run
		242	$0: the script under such a shell if you do have one."
48	fi	243	fi
49	done	244	exit 1
		245	fi
		246	fi
		247	fi
		248	SHELL=${CONFIG_SHELL-/bin/sh}
		249	export SHELL
		250	# Unset more variables known to interfere with behavior of common tools.
		251	CLICOLOR_FORCE= GREP_OPTIONS=
		252	unset CLICOLOR_FORCE GREP_OPTIONS
50		253
51	# Required to use basename.	254	## --------------------- ##
		255	## M4sh Shell Functions. ##
		256	## --------------------- ##
		257	# as_fn_unset VAR
		258	# ---------------
		259	# Portably unset VAR.
		260	as_fn_unset ()
		261	{
		262	{ eval $1=; unset $1;}
		263	}
		264	as_unset=as_fn_unset
		265
		266	# as_fn_set_status STATUS
		267	# -----------------------
		268	# Set $? to STATUS, without forking.
		269	as_fn_set_status ()
		270	{
		271	return $1
		272	} # as_fn_set_status
		273
		274	# as_fn_exit STATUS
		275	# -----------------
		276	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		277	as_fn_exit ()
		278	{
		279	set +e
		280	as_fn_set_status $1
		281	exit $1
		282	} # as_fn_exit
		283
		284	# as_fn_mkdir_p
		285	# -------------
		286	# Create "$as_dir" as a directory, including parents if necessary.
		287	as_fn_mkdir_p ()
		288	{
		289
		290	case $as_dir in #(
		291	-*) as_dir=./$as_dir;;
		292	esac
		293	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		294	as_dirs=
		295	while :; do
		296	case $as_dir in #(
		297	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		298	*) as_qdir=$as_dir;;
		299	esac
		300	as_dirs="'$as_qdir' $as_dirs"
		301	as_dir=`$as_dirname -- "$as_dir" \|\|
		302	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		303	X"$as_dir" : 'X$//$[^/]' \\| \
		304	X"$as_dir" : 'X$//$$' \\| \
		305	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		306	$as_echo X"$as_dir" \|
		307	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		308	s//\1/
		309	q
		310	}
		311	/^X$\/\/$[^/].*/{
		312	s//\1/
		313	q
		314	}
		315	/^X$\/\/$$/{
		316	s//\1/
		317	q
		318	}
		319	/^X$\/$.*/{
		320	s//\1/
		321	q
		322	}
		323	s/.*/./; q'`
		324	test -d "$as_dir" && break
		325	done
		326	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		327	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		328
		329
		330	} # as_fn_mkdir_p
		331	# as_fn_append VAR VALUE
		332	# ----------------------
		333	# Append the text in VALUE to the end of the definition contained in VAR. Take
		334	# advantage of any shell optimizations that allow amortized linear growth over
		335	# repeated appends, instead of the typical quadratic growth present in naive
		336	# implementations.
		337	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		338	eval 'as_fn_append ()
		339	{
		340	eval $1+=\$2
		341	}'
		342	else
		343	as_fn_append ()
		344	{
		345	eval $1=\$$1\$2
		346	}
		347	fi # as_fn_append
		348
		349	# as_fn_arith ARG...
		350	# ------------------
		351	# Perform arithmetic evaluation on the ARGs, and store the result in the
		352	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		353	# must be portable across $(()) and expr.
		354	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		355	eval 'as_fn_arith ()
		356	{
		357	as_val=$(( $* ))
		358	}'
		359	else
		360	as_fn_arith ()
		361	{
		362	as_val=`expr "$@" \|\| test $? -eq 1`
		363	}
		364	fi # as_fn_arith
		365
		366
		367	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		368	# ----------------------------------------
		369	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		370	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		371	# script with STATUS, using 1 if that was 0.
		372	as_fn_error ()
		373	{
		374	as_status=$1; test $as_status -eq 0 && as_status=1
		375	if test "$4"; then
		376	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		377	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		378	fi
		379	$as_echo "$as_me: error: $2" >&2
		380	as_fn_exit $as_status
		381	} # as_fn_error
		382
52	if expr a : '$a$' >/dev/null 2>&1; then	383	if expr a : '$a$' >/dev/null 2>&1 &&
		384	test "X`expr 00001 : '.*$...$'`" = X001; then
53	as_expr=expr	385	as_expr=expr
54	else	386	else
55	as_expr=false	387	as_expr=false
56	fi	388	fi
57		389
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	390	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59	as_basename=basename	391	as_basename=basename
60	else	392	else
61	as_basename=false	393	as_basename=false
62	fi	394	fi
63		395
		396	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		397	as_dirname=dirname
		398	else
		399	as_dirname=false
		400	fi
64		401
65	# Name of the executable.
66	as_me=`$as_basename "$0" \|\|	402	as_me=`$as_basename -- "$0" \|\|
67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	403	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	X"$0" : 'X$//$$' \\| \	404	X"$0" : 'X$//$$' \\| \
69	X"$0" : 'X$/$$' \\| \	405	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
70	. : '$.$' 2>/dev/null \|\|
71	echo X/"$0" \|	406	$as_echo X/"$0" \|
72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	407	sed '/^.\/$[^/][^/]$\/*$/{
73	/^X\/$\/\/$$/{ s//\1/; q; }	408	s//\1/
74	/^X\/$\/$.*/{ s//\1/; q; }	409	q
		410	}
		411	/^X\/$\/\/$$/{
		412	s//\1/
		413	q
		414	}
		415	/^X\/$\/$.*/{
		416	s//\1/
		417	q
		418	}
75	s/.*/./; q'`	419	s/.*/./; q'`
76		420
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	421	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	422	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	423	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	424	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	425	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits	426	as_cr_alnum=$as_cr_Letters$as_cr_digits
85		427
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.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		428
99		429	as_lineno_1=$LINENO as_lineno_1a=$LINENO
100	as_lineno_1=$LINENO	430	as_lineno_2=$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$as_lineno_2" &&	431	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	432	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	433	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106	# relative or not.	434	sed -n '
107	case $0 in	435	p
108	[\\/] ) as_myself=$0 ;;	436	/[$]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 \|	437	' <$as_myself \|
165	sed '	438	sed '
		439	s/[$]LINENO.*/&-/
		440	t lineno
		441	b
		442	:lineno
166	N	443	N
167	s,$,-,
168	: loop	444	:loop
169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,	445	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
170	t loop	446	t loop
171	s,-$,,	447	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	448	' >$as_me.lineno &&
174	chmod +x $as_me.lineno \|\|	449	chmod +x "$as_me.lineno" \|\|
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	450	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
176	{ (exit 1); exit 1; }; }
177		451
178	# Don't try to exec as it changes $[0], causing all sort of problems	452	# Don't try to exec as it changes $[0], causing all sort of problems
179	# (the dirname of $[0] is not the place where we might find the	453	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	454	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	455	. "./$as_me.lineno"
182	# Exit status is that of the last command.	456	# Exit status is that of the last command.
183	exit	457	exit
184	}	458	}
185		459
186		460	ECHO_C= ECHO_N= ECHO_T=
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	461	case `echo -n x` in #(((((
188	c,-n*) ECHO_N= ECHO_C='	462	-n*)
		463	case `echo 'xy\c'` in
		464	c) ECHO_T=' ';; # ECHO_T is single tab character.
		465	xy) ECHO_C='\c';;
		466	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189	' ECHO_T=' ' ;;	467	ECHO_T=' ';;
190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	468	esac;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	469	*)
		470	ECHO_N='-n';;
192	esac	471	esac
193		472
194	if expr a : '$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$$.file	473	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file	474	if test -d conf$$.dir; then
		475	rm -f conf$$.dir/conf$$.file
		476	else
		477	rm -f conf$$.dir
		478	mkdir conf$$.dir 2>/dev/null
		479	fi
		480	if (echo >conf$$.file) 2>/dev/null; then
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	481	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	482	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	483	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	484	# 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	485	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		486	# In both cases, we have to default to `cp -p'.
		487	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		488	as_ln_s='cp -p'
		489	elif ln conf$$.file conf$$ 2>/dev/null; then
		490	as_ln_s=ln
		491	else
207	as_ln_s='cp -p'	492	as_ln_s='cp -p'
208	else
209	as_ln_s='ln -s'
210	fi	493	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else	494	else
214	as_ln_s='cp -p'	495	as_ln_s='cp -p'
215	fi	496	fi
216	rm -f conf$$ conf$$.exe conf$$.file	497	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		498	rmdir conf$$.dir 2>/dev/null
217		499
218	if mkdir -p . 2>/dev/null; then	500	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	501	as_mkdir_p='mkdir -p "$as_dir"'
220	else	502	else
221	test -d ./-p && rmdir ./-p	503	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	504	as_mkdir_p=false
223	fi	505	fi
224		506
		507	if test -x / >/dev/null 2>&1; then
		508	as_test_x='test -x'
		509	else
		510	if ls -dL / >/dev/null 2>&1; then
		511	as_ls_L_option=L
		512	else
		513	as_ls_L_option=
		514	fi
		515	as_test_x='
		516	eval sh -c '\''
		517	if test -d "$1"; then
		518	test -d "$1/.";
		519	else
		520	case $1 in #(
		521	-*)set "./$1";;
		522	esac;
		523	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		524	???[sx]):;;)false;;esac;fi
		525	'\'' sh
		526	'
		527	fi
225	as_executable_p="test -f"	528	as_executable_p=$as_test_x
226		529
227	# Sed expression to map a string onto a valid CPP name.	530	# 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%[^_$as_cr_alnum]%_%g'"	531	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229		532
230	# Sed expression to map a string onto a valid variable name.	533	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	534	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		535
233		536
234	# IFS	537	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
235	# We need space, tab and new line, in precisely that order.	538	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		539
402	# Name of the host.	540	# Name of the host.
403	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	541	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
404	# so uname gets run too.	542	# so uname gets run too.
405	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	543	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
406
407	exec 6>&1
408		544
409	#	545	#
410	# Initializations.	546	# Initializations.
411	#	547	#
412	ac_default_prefix=/usr/local	548	ac_default_prefix=/usr/local
		549	ac_clean_files=
413	ac_config_libobj_dir=.	550	ac_config_libobj_dir=.
		551	LIBOBJS=
414	cross_compiling=no	552	cross_compiling=no
415	subdirs=	553	subdirs=
416	MFLAGS=	554	MFLAGS=
417	MAKEFLAGS=	555	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		556
425	# Identity of this package.	557	# Identity of this package.
426	PACKAGE_NAME=	558	PACKAGE_NAME=
427	PACKAGE_TARNAME=	559	PACKAGE_TARNAME=
428	PACKAGE_VERSION=	560	PACKAGE_VERSION=
429	PACKAGE_STRING=	561	PACKAGE_STRING=
430	PACKAGE_BUGREPORT=	562	PACKAGE_BUGREPORT=
		563	PACKAGE_URL=
431		564
432	ac_unique_file="src/feature.h"	565	ac_unique_file="src/feature.h"
433	# Factoring default headers for most tests.	566	# Factoring default headers for most tests.
434	ac_includes_default="\	567	ac_includes_default="\
435	#include <stdio.h>	568	#include <stdio.h>
436	#if HAVE_SYS_TYPES_H	569	#ifdef HAVE_SYS_TYPES_H
437	# include <sys/types.h>	570	# include <sys/types.h>
438	#endif	571	#endif
439	#if HAVE_SYS_STAT_H	572	#ifdef HAVE_SYS_STAT_H
440	# include <sys/stat.h>	573	# include <sys/stat.h>
441	#endif	574	#endif
442	#if STDC_HEADERS	575	#ifdef STDC_HEADERS
443	# include <stdlib.h>	576	# include <stdlib.h>
444	# include <stddef.h>	577	# include <stddef.h>
445	#else	578	#else
446	# if HAVE_STDLIB_H	579	# ifdef HAVE_STDLIB_H
447	# include <stdlib.h>	580	# include <stdlib.h>
448	# endif	581	# endif
449	#endif	582	#endif
450	#if HAVE_STRING_H	583	#ifdef HAVE_STRING_H
451	# if !STDC_HEADERS && HAVE_MEMORY_H	584	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
452	# include <memory.h>	585	# include <memory.h>
453	# endif	586	# endif
454	# include <string.h>	587	# include <string.h>
455	#endif	588	#endif
456	#if HAVE_STRINGS_H	589	#ifdef HAVE_STRINGS_H
457	# include <strings.h>	590	# include <strings.h>
458	#endif	591	#endif
459	#if HAVE_INTTYPES_H	592	#ifdef HAVE_INTTYPES_H
460	# include <inttypes.h>	593	# include <inttypes.h>
461	#else
462	# if HAVE_STDINT_H
463	# include <stdint.h>
464	# endif
465	#endif	594	#endif
		595	#ifdef HAVE_STDINT_H
		596	# include <stdint.h>
		597	#endif
466	#if HAVE_UNISTD_H	598	#ifdef HAVE_UNISTD_H
467	# include <unistd.h>	599	# include <unistd.h>
468	#endif"	600	#endif"
469		601
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'	602	ac_subst_vars='LTLIBOBJS
		603	LIBOBJS
		604	PERL_O
		605	IF_PERL
		606	PERLPRIVLIBEXP
		607	PERLFLAGS
		608	PERLLIB
		609	PERL
		610	XFT_CONFIG
		611	AFTERIMAGE_LIBS
		612	AFTERIMAGE_CFLAGS
		613	afterimage_config
		614	STARTUP_NOTIFICATION_LIBS
		615	STARTUP_NOTIFICATION_CFLAGS
		616	PIXBUF_LIBS
		617	PIXBUF_CFLAGS
		618	PKG_CONFIG
		619	X_EXTRA_LIBS
		620	X_LIBS
		621	X_PRE_LIBS
		622	X_CFLAGS
		623	XMKMF
		624	TIC
		625	CXXCPP
		626	RXVTNAME
		627	LINKER
		628	EGREP
		629	GREP
		630	INSTALL_DATA
		631	INSTALL_SCRIPT
		632	INSTALL_PROGRAM
		633	CPP
		634	ac_ct_CXX
		635	CXXFLAGS
		636	CXX
		637	OBJEXT
		638	EXEEXT
		639	ac_ct_CC
		640	CPPFLAGS
		641	LDFLAGS
		642	CFLAGS
		643	CC
		644	DATE
		645	VERSION
		646	host_os
		647	host_vendor
		648	host_cpu
		649	host
		650	build_os
		651	build_vendor
		652	build_cpu
		653	build
		654	target_alias
		655	host_alias
		656	build_alias
		657	LIBS
		658	ECHO_T
		659	ECHO_N
		660	ECHO_C
		661	DEFS
		662	mandir
		663	localedir
		664	libdir
		665	psdir
		666	pdfdir
		667	dvidir
		668	htmldir
		669	infodir
		670	docdir
		671	oldincludedir
		672	includedir
		673	localstatedir
		674	sharedstatedir
		675	sysconfdir
		676	datadir
		677	datarootdir
		678	libexecdir
		679	sbindir
		680	bindir
		681	program_transform_name
		682	prefix
		683	exec_prefix
		684	PACKAGE_URL
		685	PACKAGE_BUGREPORT
		686	PACKAGE_STRING
		687	PACKAGE_VERSION
		688	PACKAGE_TARNAME
		689	PACKAGE_NAME
		690	PATH_SEPARATOR
		691	SHELL'
471	ac_subst_files='MCOMMON'	692	ac_subst_files=''
		693	ac_user_opts='
		694	enable_option_checking
		695	enable_everything
		696	enable_assert
		697	enable_warnings
		698	enable_256_color
		699	enable_unicode3
		700	enable_combining
		701	enable_xft
		702	enable_font_styles
		703	enable_afterimage
		704	with_afterimage_config
		705	enable_pixbuf
		706	enable_startup_notification
		707	enable_transparency
		708	enable_fading
		709	enable_rxvt_scroll
		710	enable_next_scroll
		711	enable_xterm_scroll
		712	enable_perl
		713	with_codesets
		714	enable_xim
		715	enable_backspace_key
		716	enable_delete_key
		717	enable_resources
		718	enable_8bitctrls
		719	enable_fallback
		720	with_res_name
		721	with_res_class
		722	with_name
		723	enable_swapscreen
		724	enable_iso14755
		725	enable_frills
		726	enable_keepscrolling
		727	enable_selectionscrolling
		728	enable_mousewheel
		729	enable_slipwheeling
		730	enable_smart_resize
		731	enable_text_blink
		732	enable_pointer_blank
		733	with_term
		734	with_terminfo
		735	with_x
		736	enable_utmp
		737	enable_wtmp
		738	enable_lastlog
		739	'
		740	ac_precious_vars='build_alias
		741	host_alias
		742	target_alias
		743	CC
		744	CFLAGS
		745	LDFLAGS
		746	LIBS
		747	CPPFLAGS
		748	CXX
		749	CXXFLAGS
		750	CCC
		751	CPP
		752	CXXCPP
		753	XMKMF'
		754
472		755
473	# Initialize some variables set by options.	756	# Initialize some variables set by options.
474	ac_init_help=	757	ac_init_help=
475	ac_init_version=false	758	ac_init_version=false
		759	ac_unrecognized_opts=
		760	ac_unrecognized_sep=
476	# The variables have the same names as the options, with	761	# The variables have the same names as the options, with
477	# dashes changed to underlines.	762	# dashes changed to underlines.
478	cache_file=/dev/null	763	cache_file=/dev/null
479	exec_prefix=NONE	764	exec_prefix=NONE
480	no_create=	765	no_create=
493	# Installation directory options.	778	# Installation directory options.
494	# These are left unexpanded so users can "make install exec_prefix=/foo"	779	# 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	780	# and all the variables that are supposed to be based on exec_prefix
496	# by default will actually change.	781	# by default will actually change.
497	# Use braces instead of parens because sh, perl, etc. also accept them.	782	# Use braces instead of parens because sh, perl, etc. also accept them.
		783	# (The list follows the same order as the GNU Coding Standards.)
498	bindir='${exec_prefix}/bin'	784	bindir='${exec_prefix}/bin'
499	sbindir='${exec_prefix}/sbin'	785	sbindir='${exec_prefix}/sbin'
500	libexecdir='${exec_prefix}/libexec'	786	libexecdir='${exec_prefix}/libexec'
501	datadir='${prefix}/share'	787	datarootdir='${prefix}/share'
		788	datadir='${datarootdir}'
502	sysconfdir='${prefix}/etc'	789	sysconfdir='${prefix}/etc'
503	sharedstatedir='${prefix}/com'	790	sharedstatedir='${prefix}/com'
504	localstatedir='${prefix}/var'	791	localstatedir='${prefix}/var'
505	libdir='${exec_prefix}/lib'
506	includedir='${prefix}/include'	792	includedir='${prefix}/include'
507	oldincludedir='/usr/include'	793	oldincludedir='/usr/include'
		794	docdir='${datarootdir}/doc/${PACKAGE}'
508	infodir='${prefix}/info'	795	infodir='${datarootdir}/info'
509	mandir='${prefix}/man'	796	htmldir='${docdir}'
		797	dvidir='${docdir}'
		798	pdfdir='${docdir}'
		799	psdir='${docdir}'
		800	libdir='${exec_prefix}/lib'
		801	localedir='${datarootdir}/locale'
		802	mandir='${datarootdir}/man'
510		803
511	ac_prev=	804	ac_prev=
		805	ac_dashdash=
512	for ac_option	806	for ac_option
513	do	807	do
514	# If the previous option needs an argument, assign it.	808	# If the previous option needs an argument, assign it.
515	if test -n "$ac_prev"; then	809	if test -n "$ac_prev"; then
516	eval "$ac_prev=\$ac_option"	810	eval $ac_prev=\$ac_option
517	ac_prev=	811	ac_prev=
518	continue	812	continue
519	fi	813	fi
520		814
		815	case $ac_option in
521	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`	816	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		817	*=) ac_optarg= ;;
		818	*) ac_optarg=yes ;;
		819	esac
522		820
523	# Accept the important Cygnus configure options, so we can diagnose typos.	821	# Accept the important Cygnus configure options, so we can diagnose typos.
524		822
525	case $ac_option in	823	case $ac_dashdash$ac_option in
		824	--)
		825	ac_dashdash=yes ;;
526		826
527	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	827	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
528	ac_prev=bindir ;;	828	ac_prev=bindir ;;
529	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	829	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
530	bindir=$ac_optarg ;;	830	bindir=$ac_optarg ;;
…		…
542	cache_file=$ac_optarg ;;	842	cache_file=$ac_optarg ;;
543		843
544	--config-cache \| -C)	844	--config-cache \| -C)
545	cache_file=config.cache ;;	845	cache_file=config.cache ;;
546		846
547	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	847	-datadir \| --datadir \| --datadi \| --datad)
548	ac_prev=datadir ;;	848	ac_prev=datadir ;;
549	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	849	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
550	\| --da=*)
551	datadir=$ac_optarg ;;	850	datadir=$ac_optarg ;;
552		851
		852	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		853	\| --dataroo \| --dataro \| --datar)
		854	ac_prev=datarootdir ;;
		855	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		856	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		857	datarootdir=$ac_optarg ;;
		858
553	-disable-* \| --disable-*)	859	-disable-* \| --disable-*)
554	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	860	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
555	# Reject names that are not valid shell variable names.	861	# Reject names that are not valid shell variable names.
556	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	862	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
557	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	863	as_fn_error $? "invalid feature name: $ac_useropt"
558	{ (exit 1); exit 1; }; }	864	ac_useropt_orig=$ac_useropt
559	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	865	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		866	case $ac_user_opts in
		867	*"
		868	"enable_$ac_useropt"
		869	"*) ;;
		870	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		871	ac_unrecognized_sep=', ';;
		872	esac
560	eval "enable_$ac_feature=no" ;;	873	eval enable_$ac_useropt=no ;;
		874
		875	-docdir \| --docdir \| --docdi \| --doc \| --do)
		876	ac_prev=docdir ;;
		877	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		878	docdir=$ac_optarg ;;
		879
		880	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		881	ac_prev=dvidir ;;
		882	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		883	dvidir=$ac_optarg ;;
561		884
562	-enable-* \| --enable-*)	885	-enable-* \| --enable-*)
563	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	886	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
564	# Reject names that are not valid shell variable names.	887	# Reject names that are not valid shell variable names.
565	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	888	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
566	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	889	as_fn_error $? "invalid feature name: $ac_useropt"
567	{ (exit 1); exit 1; }; }	890	ac_useropt_orig=$ac_useropt
568	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	891	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
569	case $ac_option in	892	case $ac_user_opts in
570	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	893	*"
571	*) ac_optarg=yes ;;	894	"enable_$ac_useropt"
		895	"*) ;;
		896	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		897	ac_unrecognized_sep=', ';;
572	esac	898	esac
573	eval "enable_$ac_feature='$ac_optarg'" ;;	899	eval enable_$ac_useropt=\$ac_optarg ;;
574		900
575	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	901	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
576	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	902	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
577	\| --exec \| --exe \| --ex)	903	\| --exec \| --exe \| --ex)
578	ac_prev=exec_prefix ;;	904	ac_prev=exec_prefix ;;
…		…
595	-host \| --host \| --hos \| --ho)	921	-host \| --host \| --hos \| --ho)
596	ac_prev=host_alias ;;	922	ac_prev=host_alias ;;
597	-host=* \| --host=* \| --hos=* \| --ho=*)	923	-host=* \| --host=* \| --hos=* \| --ho=*)
598	host_alias=$ac_optarg ;;	924	host_alias=$ac_optarg ;;
599		925
		926	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		927	ac_prev=htmldir ;;
		928	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		929	\| --ht=*)
		930	htmldir=$ac_optarg ;;
		931
600	-includedir \| --includedir \| --includedi \| --included \| --include \	932	-includedir \| --includedir \| --includedi \| --included \| --include \
601	\| --includ \| --inclu \| --incl \| --inc)	933	\| --includ \| --inclu \| --incl \| --inc)
602	ac_prev=includedir ;;	934	ac_prev=includedir ;;
603	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	935	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
604	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	936	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
619	ac_prev=libexecdir ;;	951	ac_prev=libexecdir ;;
620	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	952	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
621	\| --libexe=* \| --libex=* \| --libe=*)	953	\| --libexe=* \| --libex=* \| --libe=*)
622	libexecdir=$ac_optarg ;;	954	libexecdir=$ac_optarg ;;
623		955
		956	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		957	ac_prev=localedir ;;
		958	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		959	localedir=$ac_optarg ;;
		960
624	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	961	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
625	\| --localstate \| --localstat \| --localsta \| --localst \	962	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
626	\| --locals \| --local \| --loca \| --loc \| --lo)
627	ac_prev=localstatedir ;;	963	ac_prev=localstatedir ;;
628	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	964	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
629	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	965	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
630	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
631	localstatedir=$ac_optarg ;;	966	localstatedir=$ac_optarg ;;
632		967
633	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	968	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
634	ac_prev=mandir ;;	969	ac_prev=mandir ;;
635	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	970	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
690	\| --program-transfo=* \| --program-transf=* \	1025	\| --program-transfo=* \| --program-transf=* \
691	\| --program-trans=* \| --program-tran=* \	1026	\| --program-trans=* \| --program-tran=* \
692	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1027	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
693	program_transform_name=$ac_optarg ;;	1028	program_transform_name=$ac_optarg ;;
694		1029
		1030	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1031	ac_prev=pdfdir ;;
		1032	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1033	pdfdir=$ac_optarg ;;
		1034
		1035	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1036	ac_prev=psdir ;;
		1037	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1038	psdir=$ac_optarg ;;
		1039
695	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1040	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
696	\| -silent \| --silent \| --silen \| --sile \| --sil)	1041	\| -silent \| --silent \| --silen \| --sile \| --sil)
697	silent=yes ;;	1042	silent=yes ;;
698		1043
699	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1044	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
…		…
740		1085
741	-version \| --version \| --versio \| --versi \| --vers \| -V)	1086	-version \| --version \| --versio \| --versi \| --vers \| -V)
742	ac_init_version=: ;;	1087	ac_init_version=: ;;
743		1088
744	-with-* \| --with-*)	1089	-with-* \| --with-*)
745	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1090	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
746	# Reject names that are not valid shell variable names.	1091	# Reject names that are not valid shell variable names.
747	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1092	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
748	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1093	as_fn_error $? "invalid package name: $ac_useropt"
749	{ (exit 1); exit 1; }; }	1094	ac_useropt_orig=$ac_useropt
750	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1095	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
751	case $ac_option in	1096	case $ac_user_opts in
752	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1097	*"
753	*) ac_optarg=yes ;;	1098	"with_$ac_useropt"
		1099	"*) ;;
		1100	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1101	ac_unrecognized_sep=', ';;
754	esac	1102	esac
755	eval "with_$ac_package='$ac_optarg'" ;;	1103	eval with_$ac_useropt=\$ac_optarg ;;
756		1104
757	-without-* \| --without-*)	1105	-without-* \| --without-*)
758	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1106	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
759	# Reject names that are not valid shell variable names.	1107	# Reject names that are not valid shell variable names.
760	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1108	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
761	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1109	as_fn_error $? "invalid package name: $ac_useropt"
762	{ (exit 1); exit 1; }; }	1110	ac_useropt_orig=$ac_useropt
763	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1111	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1112	case $ac_user_opts in
		1113	*"
		1114	"with_$ac_useropt"
		1115	"*) ;;
		1116	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1117	ac_unrecognized_sep=', ';;
		1118	esac
764	eval "with_$ac_package=no" ;;	1119	eval with_$ac_useropt=no ;;
765		1120
766	--x)	1121	--x)
767	# Obsolete; use --with-x.	1122	# Obsolete; use --with-x.
768	with_x=yes ;;	1123	with_x=yes ;;
769		1124
…		…
779	ac_prev=x_libraries ;;	1134	ac_prev=x_libraries ;;
780	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1135	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
781	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1136	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
782	x_libraries=$ac_optarg ;;	1137	x_libraries=$ac_optarg ;;
783		1138
784	-*) { echo "$as_me: error: unrecognized option: $ac_option	1139	-*) as_fn_error $? "unrecognized option: \`$ac_option'
785	Try \`$0 --help' for more information." >&2	1140	Try \`$0 --help' for more information"
786	{ (exit 1); exit 1; }; }
787	;;	1141	;;
788		1142
789	=)	1143	=)
790	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1144	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
791	# Reject names that are not valid shell variable names.	1145	# Reject names that are not valid shell variable names.
792	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1146	case $ac_envvar in #(
		1147	'' \| [0-9]* \| [!_$as_cr_alnum] )
793	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1148	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
794	{ (exit 1); exit 1; }; }	1149	esac
795	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
796	eval "$ac_envvar='$ac_optarg'"	1150	eval $ac_envvar=\$ac_optarg
797	export $ac_envvar ;;	1151	export $ac_envvar ;;
798		1152
799	*)	1153	*)
800	# FIXME: should be removed in autoconf 3.0.	1154	# FIXME: should be removed in autoconf 3.0.
801	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1155	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
802	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1156	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
803	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1157	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
804	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1158	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
805	;;	1159	;;
806		1160
807	esac	1161	esac
808	done	1162	done
809		1163
810	if test -n "$ac_prev"; then	1164	if test -n "$ac_prev"; then
811	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1165	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
812	{ echo "$as_me: error: missing argument to $ac_option" >&2	1166	as_fn_error $? "missing argument to $ac_option"
813	{ (exit 1); exit 1; }; }
814	fi	1167	fi
815		1168
816	# Be sure to have absolute paths.	1169	if test -n "$ac_unrecognized_opts"; then
817	for ac_var in exec_prefix prefix	1170	case $enable_option_checking in
		1171	no) ;;
		1172	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1173	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1174	esac
		1175	fi
		1176
		1177	# Check all directory arguments for consistency.
		1178	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1179	datadir sysconfdir sharedstatedir localstatedir includedir \
		1180	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1181	libdir localedir mandir
818	do	1182	do
819	eval ac_val=$`echo $ac_var`	1183	eval ac_val=\$$ac_var
		1184	# Remove trailing slashes.
820	case $ac_val in	1185	case $ac_val in
821	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1186	*/ )
822	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1187	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
823	{ (exit 1); exit 1; }; };;	1188	eval $ac_var=\$ac_val;;
824	esac	1189	esac
825	done
826
827	# Be sure to have absolute paths.	1190	# Be sure to have absolute directory names.
828	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
829	localstatedir libdir includedir oldincludedir infodir mandir
830	do
831	eval ac_val=$`echo $ac_var`
832	case $ac_val in	1191	case $ac_val in
833	[\\/$]* \| ?:[\\/]* ) ;;	1192	[\\/$]* \| ?:[\\/]* ) continue;;
834	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1193	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
835	{ (exit 1); exit 1; }; };;
836	esac	1194	esac
		1195	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
837	done	1196	done
838		1197
839	# There might be people who depend on the old broken behavior: `$host'	1198	# There might be people who depend on the old broken behavior: `$host'
840	# used to hold the argument of --host etc.	1199	# used to hold the argument of --host etc.
841	# FIXME: To remove some day.	1200	# FIXME: To remove some day.
…		…
845		1204
846	# FIXME: To remove some day.	1205	# FIXME: To remove some day.
847	if test "x$host_alias" != x; then	1206	if test "x$host_alias" != x; then
848	if test "x$build_alias" = x; then	1207	if test "x$build_alias" = x; then
849	cross_compiling=maybe	1208	cross_compiling=maybe
850	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1209	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
851	If a cross compiler is detected then cross compile mode will be used." >&2	1210	If a cross compiler is detected then cross compile mode will be used" >&2
852	elif test "x$build_alias" != "x$host_alias"; then	1211	elif test "x$build_alias" != "x$host_alias"; then
853	cross_compiling=yes	1212	cross_compiling=yes
854	fi	1213	fi
855	fi	1214	fi
856		1215
857	ac_tool_prefix=	1216	ac_tool_prefix=
858	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1217	test -n "$host_alias" && ac_tool_prefix=$host_alias-
859		1218
860	test "$silent" = yes && exec 6>/dev/null	1219	test "$silent" = yes && exec 6>/dev/null
		1220
		1221
		1222	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1223	ac_ls_di=`ls -di .` &&
		1224	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1225	as_fn_error $? "working directory cannot be determined"
		1226	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1227	as_fn_error $? "pwd does not report name of working directory"
861		1228
862		1229
863	# Find the source files, if location was not specified.	1230	# Find the source files, if location was not specified.
864	if test -z "$srcdir"; then	1231	if test -z "$srcdir"; then
865	ac_srcdir_defaulted=yes	1232	ac_srcdir_defaulted=yes
866	# Try the directory containing this script, then its parent.	1233	# Try the directory containing this script, then the parent directory.
867	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1234	ac_confdir=`$as_dirname -- "$as_myself" \|\|
868	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1235	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
869	X"$0" : 'X$//$[^/]' \\| \	1236	X"$as_myself" : 'X$//$[^/]' \\| \
870	X"$0" : 'X$//$$' \\| \	1237	X"$as_myself" : 'X$//$$' \\| \
871	X"$0" : 'X$/$' \\| \	1238	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
872	. : '$.$' 2>/dev/null \|\|	1239	$as_echo X"$as_myself" \|
873	echo X"$0" \|
874	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1240	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
875	/^X$\/\/$[^/].*/{ s//\1/; q; }	1241	s//\1/
876	/^X$\/\/$$/{ s//\1/; q; }	1242	q
877	/^X$\/$.*/{ s//\1/; q; }	1243	}
		1244	/^X$\/\/$[^/].*/{
		1245	s//\1/
		1246	q
		1247	}
		1248	/^X$\/\/$$/{
		1249	s//\1/
		1250	q
		1251	}
		1252	/^X$\/$.*/{
		1253	s//\1/
		1254	q
		1255	}
878	s/.*/./; q'`	1256	s/.*/./; q'`
879	srcdir=$ac_confdir	1257	srcdir=$ac_confdir
880	if test ! -r $srcdir/$ac_unique_file; then	1258	if test ! -r "$srcdir/$ac_unique_file"; then
881	srcdir=..	1259	srcdir=..
882	fi	1260	fi
883	else	1261	else
884	ac_srcdir_defaulted=no	1262	ac_srcdir_defaulted=no
885	fi	1263	fi
886	if test ! -r $srcdir/$ac_unique_file; then	1264	if test ! -r "$srcdir/$ac_unique_file"; then
887	if test "$ac_srcdir_defaulted" = yes; then	1265	test "$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	1266	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
892	{ (exit 1); exit 1; }; }
893	fi
894	fi	1267	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	1268	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
897	{ (exit 1); exit 1; }; }	1269	ac_abs_confdir=`(
898	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1270	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
899	ac_env_build_alias_set=${build_alias+set}	1271	pwd)`
900	ac_env_build_alias_value=$build_alias	1272	# When building in place, set srcdir=.
901	ac_cv_env_build_alias_set=${build_alias+set}	1273	if test "$ac_abs_confdir" = "$ac_pwd"; then
902	ac_cv_env_build_alias_value=$build_alias	1274	srcdir=.
903	ac_env_host_alias_set=${host_alias+set}	1275	fi
904	ac_env_host_alias_value=$host_alias	1276	# Remove unnecessary trailing slashes from srcdir.
905	ac_cv_env_host_alias_set=${host_alias+set}	1277	# Double slashes in file names in object file debugging info
906	ac_cv_env_host_alias_value=$host_alias	1278	# mess up M-x gdb in Emacs.
907	ac_env_target_alias_set=${target_alias+set}	1279	case $srcdir in
908	ac_env_target_alias_value=$target_alias	1280	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
909	ac_cv_env_target_alias_set=${target_alias+set}	1281	esac
910	ac_cv_env_target_alias_value=$target_alias	1282	for ac_var in $ac_precious_vars; do
911	ac_env_CC_set=${CC+set}	1283	eval ac_env_${ac_var}_set=\${${ac_var}+set}
912	ac_env_CC_value=$CC	1284	eval ac_env_${ac_var}_value=\$${ac_var}
913	ac_cv_env_CC_set=${CC+set}	1285	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
914	ac_cv_env_CC_value=$CC	1286	eval ac_cv_env_${ac_var}_value=\$${ac_var}
915	ac_env_CFLAGS_set=${CFLAGS+set}	1287	done
916	ac_env_CFLAGS_value=$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		1288
944	#	1289	#
945	# Report the --help message.	1290	# Report the --help message.
946	#	1291	#
947	if test "$ac_init_help" = "long"; then	1292	if test "$ac_init_help" = "long"; then
…		…
960	Configuration:	1305	Configuration:
961	-h, --help display this help and exit	1306	-h, --help display this help and exit
962	--help=short display options specific to this package	1307	--help=short display options specific to this package
963	--help=recursive display the short help of all the included packages	1308	--help=recursive display the short help of all the included packages
964	-V, --version display version information and exit	1309	-V, --version display version information and exit
965	-q, --quiet, --silent do not print \`checking...' messages	1310	-q, --quiet, --silent do not print \`checking ...' messages
966	--cache-file=FILE cache test results in FILE [disabled]	1311	--cache-file=FILE cache test results in FILE [disabled]
967	-C, --config-cache alias for \`--cache-file=config.cache'	1312	-C, --config-cache alias for \`--cache-file=config.cache'
968	-n, --no-create do not create output files	1313	-n, --no-create do not create output files
969	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1314	--srcdir=DIR find the sources in DIR [configure dir or \`..']
970		1315
971	_ACEOF
972
973	cat <<_ACEOF
974	Installation directories:	1316	Installation directories:
975	--prefix=PREFIX install architecture-independent files in PREFIX	1317	--prefix=PREFIX install architecture-independent files in PREFIX
976	[$ac_default_prefix]	1318	[$ac_default_prefix]
977	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1319	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
978	[PREFIX]	1320	[PREFIX]
979		1321
980	By default, \`make install' will install all the files in	1322	By default, \`make install' will install all the files in
981	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1323	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
982	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1324	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
983	for instance \`--prefix=\$HOME'.	1325	for instance \`--prefix=\$HOME'.
984		1326
985	For better control, use the options below.	1327	For better control, use the options below.
986		1328
987	Fine tuning of the installation directories:	1329	Fine tuning of the installation directories:
988	--bindir=DIR user executables [EPREFIX/bin]	1330	--bindir=DIR user executables [EPREFIX/bin]
989	--sbindir=DIR system admin executables [EPREFIX/sbin]	1331	--sbindir=DIR system admin executables [EPREFIX/sbin]
990	--libexecdir=DIR program executables [EPREFIX/libexec]	1332	--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]	1333	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
993	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1334	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
994	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1335	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
995	--libdir=DIR object code libraries [EPREFIX/lib]	1336	--libdir=DIR object code libraries [EPREFIX/lib]
996	--includedir=DIR C header files [PREFIX/include]	1337	--includedir=DIR C header files [PREFIX/include]
997	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1338	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1339	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1340	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
998	--infodir=DIR info documentation [PREFIX/info]	1341	--infodir=DIR info documentation [DATAROOTDIR/info]
		1342	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
999	--mandir=DIR man documentation [PREFIX/man]	1343	--mandir=DIR man documentation [DATAROOTDIR/man]
		1344	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1345	--htmldir=DIR html documentation [DOCDIR]
		1346	--dvidir=DIR dvi documentation [DOCDIR]
		1347	--pdfdir=DIR pdf documentation [DOCDIR]
		1348	--psdir=DIR ps documentation [DOCDIR]
1000	_ACEOF	1349	_ACEOF
1001		1350
1002	cat <<\_ACEOF	1351	cat <<\_ACEOF
1003		1352
1004	X features:	1353	X features:
1005	--x-includes=DIR X include files are in DIR	1354	--x-includes=DIR X include files are in DIR
1006	--x-libraries=DIR X library files are in DIR	1355	--x-libraries=DIR X library files are in DIR
1007		1356
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:	1357	System types:
1014	--build=BUILD configure for building on BUILD [guessed]	1358	--build=BUILD configure for building on BUILD [guessed]
1015	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1359	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1016	_ACEOF	1360	_ACEOF
1017	fi	1361	fi
…		…
1019	if test -n "$ac_init_help"; then	1363	if test -n "$ac_init_help"; then
1020		1364
1021	cat <<\_ACEOF	1365	cat <<\_ACEOF
1022		1366
1023	Optional Features:	1367	Optional Features:
		1368	--disable-option-checking ignore unrecognized --enable/--with options
1024	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1369	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1025	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1370	--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	1371	--enable-everything enable standard non-multichoice features
1031	NOTE: this option is order dependent	1372	NOTE: this option is order dependent
1032	NOTE: automatically enabled with --enable-shared	1373	--enable-assert enable assertions
		1374	--enable-warnings turn on g++ warnings
		1375	--enable-256-color enable 256-color support
1033	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1376	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1034	--enable-combining enable composition of base and combining characters	1377	--enable-combining enable composition of base and combining characters
1035	--enable-xft enable xft support on systems that have it	1378	--enable-xft enable xft support on systems that have it
		1379	--enable-font-styles enable bold and italic support
		1380	--enable-afterimage enable integration with libAfterImage for background images (deprecated)
		1381	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1382	--enable-startup-notification enable freedesktop startup notification support
		1383	--enable-transparency enable transparent backgrounds
		1384	--enable-fading enable colors fading when off focus
		1385	--enable-rxvt-scroll enable rxvt style scrollbar
		1386	--enable-next-scroll enable NeXT style scrollbar
		1387	--enable-xterm-scroll enable Xterm style scrollbar
		1388	--enable-perl enable embedded perl interpreter
		1389	--enable-xim XIM (X Input Method) protocol support
		1390	--disable-backspace-key disable handling of the backspace key
		1391	--disable-delete-key disable handling of the delete key
		1392	--disable-resources disable all resource checking
		1393	--enable-8bitctrls enable 8 bit control sequences (not recommended)
		1394	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
		1395	--disable-swapscreen disable swap screen support
		1396	--enable-iso14755 enable support for extended ISO 14755 modes
		1397	--enable-frills enable support for rarely used features
		1398	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
		1399	--enable-selectionscrolling enable scrolling during selections
		1400	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
		1401	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
		1402	--enable-smart-resize enable smart growth/shrink behaviour
		1403	--enable-text-blink enable blinking text
		1404	--enable-pointer-blank enable pointer blanking when typing or inactive
1036	--enable-utmp enable utmp (utmpx) support	1405	--enable-utmp enable utmp (utmpx) support
1037	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1406	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1038	--enable-lastlog enable lastlog support (requires --enable-utmp)	1407	--enable-lastlog enable lastlog support (requires --enable-utmp)
1039	--enable-xpm-background enable XPM background pixmaps
1040	--enable-transparency enable transparent backgrounds
1041	--enable-tinting enable tinting of transparent bg
1042	--enable-fading enable colors fading when off focus
1043	--enable-menubar enable menubar
1044	--enable-rxvt-scroll enable rxvt style scrollbar
1045	--enable-next-scroll enable NeXT style scrollbar
1046	--enable-xterm-scroll enable Xterm style scrollbar
1047	--enable-plain-scroll enable plain style scrollbar
1048	--enable-half-shadow use half width/height shadow on rxvt scrollbar
1049	--enable-xim XIM (X Input Method) protocol support
1050	--enable-ttygid enable tty setting to group named "tty"
1051	--disable-backspace-key disable handling of the backspace key
1052	--disable-delete-key disable handling of the delete key
1053	--disable-resources disable all resource checking
1054	--enable-xgetdefault enable resources via X instead of our small version
1055	--enable-8bitctrls enable 8 bit control sequences (not recommended)
1056	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
1057	--enable-strings enable some replacement system functions
1058	--disable-swapscreen disable swap screen support
1059	--enable-iso14755 enable support for extended ISO 14755 modes
1060	--enable-frills enable support for rarely used features
1061	--enable-linespace enable support for linespace
1062	--enable-24bit enable support for using 24bit visuals if available
1063	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
1064	--enable-selectionscrolling enable scrolling during selections
1065	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1066	--enable-slipwheeling enable slip wheel scrolling (requires previous)
1067	--enable-dmalloc enable Gray Watson's malloc - for debugging use
1068	--enable-dlmalloc enable Doug Lea's malloc - for production use
1069	NOTE: enable only one malloc package
1070	--enable-smart-resize enable smart growth/shrink behaviour
1071	--enable-256-color enable 256-color support
1072	--enable-cursor-blink enable blinking cursor
1073	--enable-text-blink enable blinking text
1074	--enable-pointer-blank enable pointer blank when typing or inactive pointer
1075		1408
1076	Optional Packages:	1409	Optional Packages:
1077	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1410	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1078	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1411	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1079	--with-gnu-ld assume the C compiler uses GNU ld default=no	1412	--with-afterimage-config=DIR use libAfterImage config script in DIR
1080	--with-pic try to use only PIC/non-PIC objects default=use both
1081	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,cn,cn_ext,all)	1413	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
1082	--with-res-name=NAME use this as default resource name (default: urxvt)	1414	--with-res-name=NAME use this as default resource name (default: urxvt)
1083	--with-res-class=CLASS use this as the resource class (default: URxvt)	1415	--with-res-class=CLASS use this as the resource class (default: URxvt)
1084	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1416	--with-name=NAME set the basename for the installed binaries (default: urxvt)
1085	--with-term=NAME set the terminal to NAME (default: rxvt)	1417	--with-term=NAME set the terminal to NAME (default: rxvt)
1086	--with-terminfo=PATH set the path to the terminfo tree to PATH	1418	--with-terminfo=PATH set the path to the terminfo tree to PATH
1087	--with-x use the X Window System	1419	--with-x use the X Window System
1088	--with-xpm-includes=DIR use XPM includes in DIR
1089	--with-xpm-library=DIR use XPM library in DIR
1090	--with-xpm use XPM
1091		1420
1092	Some influential environment variables:	1421	Some influential environment variables:
1093	CC C compiler command	1422	CC C compiler command
1094	CFLAGS C compiler flags	1423	CFLAGS C compiler flags
1095	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1424	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1096	nonstandard directory <lib dir>	1425	nonstandard directory <lib dir>
		1426	LIBS libraries to pass to the linker, e.g. -l<library>
1097	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1427	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1098	headers in a nonstandard directory <include dir>	1428	you have headers in a nonstandard directory <include dir>
1099	CXX C++ compiler command	1429	CXX C++ compiler command
1100	CXXFLAGS C++ compiler flags	1430	CXXFLAGS C++ compiler flags
1101	CPP C preprocessor	1431	CPP C preprocessor
1102	CXXCPP C++ preprocessor	1432	CXXCPP C++ preprocessor
		1433	XMKMF Path to xmkmf, Makefile generator for X Window System
1103		1434
1104	Use these variables to override the choices made by `configure' or to help	1435	Use these variables to override the choices made by `configure' or to help
1105	it to find libraries and programs with nonstandard names/locations.	1436	it to find libraries and programs with nonstandard names/locations.
1106		1437
		1438	Report bugs to the package provider.
1107	_ACEOF	1439	_ACEOF
		1440	ac_status=$?
1108	fi	1441	fi
1109		1442
1110	if test "$ac_init_help" = "recursive"; then	1443	if test "$ac_init_help" = "recursive"; then
1111	# If there are subdirs, report their specific --help.	1444	# If there are subdirs, report their specific --help.
1112	ac_popdir=`pwd`
1113	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1445	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1114	test -d $ac_dir \|\| continue	1446	test -d "$ac_dir" \|\|
		1447	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1448	continue
1115	ac_builddir=.	1449	ac_builddir=.
1116		1450
1117	if test "$ac_dir" != .; then	1451	case "$ac_dir" in
		1452	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1453	*)
1118	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1454	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1119	# A "../" for each directory in $ac_dir_suffix.	1455	# A ".." for each directory in $ac_dir_suffix.
1120	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1456	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1121	else	1457	case $ac_top_builddir_sub in
1122	ac_dir_suffix= ac_top_builddir=	1458	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1123	fi	1459	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1460	esac ;;
		1461	esac
		1462	ac_abs_top_builddir=$ac_pwd
		1463	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1464	# for backward compatibility:
		1465	ac_top_builddir=$ac_top_build_prefix
1124		1466
1125	case $srcdir in	1467	case $srcdir in
1126	.) # No --srcdir option. We are building in place.	1468	.) # We are building in place.
1127	ac_srcdir=.	1469	ac_srcdir=.
1128	if test -z "$ac_top_builddir"; then	1470	ac_top_srcdir=$ac_top_builddir_sub
		1471	ac_abs_top_srcdir=$ac_pwd ;;
		1472	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1473	ac_srcdir=$srcdir$ac_dir_suffix;
1129	ac_top_srcdir=.	1474	ac_top_srcdir=$srcdir
		1475	ac_abs_top_srcdir=$srcdir ;;
		1476	*) # Relative name.
		1477	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1478	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1479	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1480	esac
		1481	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1482
		1483	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1484	# Check for guested configure.
		1485	if test -f "$ac_srcdir/configure.gnu"; then
		1486	echo &&
		1487	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1488	elif test -f "$ac_srcdir/configure"; then
		1489	echo &&
		1490	$SHELL "$ac_srcdir/configure" --help=recursive
1130	else	1491	else
1131	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
1132	fi ;;
1133	[\\/]* \| ?:[\\/]* ) # Absolute path.
1134	ac_srcdir=$srcdir$ac_dir_suffix;
1135	ac_top_srcdir=$srcdir ;;
1136	*) # Relative path.
1137	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1138	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1139	esac
1140
1141	# Do not use `cd foo && pwd` to compute absolute paths, because
1142	# the directories may not exist.
1143	case `pwd` in
1144	.) ac_abs_builddir="$ac_dir";;
1145	*)
1146	case "$ac_dir" in
1147	.) ac_abs_builddir=`pwd`;;
1148	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1149	*) ac_abs_builddir=`pwd`/"$ac_dir";;
1150	esac;;
1151	esac
1152	case $ac_abs_builddir in
1153	.) ac_abs_top_builddir=${ac_top_builddir}.;;
1154	*)
1155	case ${ac_top_builddir}. in
1156	.) ac_abs_top_builddir=$ac_abs_builddir;;
1157	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1158	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1159	esac;;
1160	esac
1161	case $ac_abs_builddir in
1162	.) ac_abs_srcdir=$ac_srcdir;;
1163	*)
1164	case $ac_srcdir in
1165	.) ac_abs_srcdir=$ac_abs_builddir;;
1166	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1167	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1168	esac;;
1169	esac
1170	case $ac_abs_builddir in
1171	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1172	*)
1173	case $ac_top_srcdir in
1174	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1175	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1176	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1177	esac;;
1178	esac
1179
1180	cd $ac_dir
1181	# Check for guested configure; otherwise get Cygnus style configure.
1182	if test -f $ac_srcdir/configure.gnu; then
1183	echo
1184	$SHELL $ac_srcdir/configure.gnu --help=recursive
1185	elif test -f $ac_srcdir/configure; then
1186	echo
1187	$SHELL $ac_srcdir/configure --help=recursive
1188	elif test -f $ac_srcdir/configure.ac \|\|
1189	test -f $ac_srcdir/configure.in; then
1190	echo
1191	$ac_configure --help
1192	else
1193	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1492	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1194	fi	1493	fi \|\| ac_status=$?
1195	cd "$ac_popdir"	1494	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1196	done	1495	done
1197	fi	1496	fi
1198		1497
1199	test -n "$ac_init_help" && exit 0	1498	test -n "$ac_init_help" && exit $ac_status
1200	if $ac_init_version; then	1499	if $ac_init_version; then
1201	cat <<\_ACEOF	1500	cat <<\_ACEOF
		1501	configure
		1502	generated by GNU Autoconf 2.68
1202		1503
1203	Copyright (C) 2003 Free Software Foundation, Inc.	1504	Copyright (C) 2010 Free Software Foundation, Inc.
1204	This configure script is free software; the Free Software Foundation	1505	This configure script is free software; the Free Software Foundation
1205	gives unlimited permission to copy, distribute and modify it.	1506	gives unlimited permission to copy, distribute and modify it.
1206	_ACEOF	1507	_ACEOF
1207	exit 0	1508	exit
1208	fi	1509	fi
1209	exec 5>config.log	1510
1210	cat >&5 <<_ACEOF	1511	## ------------------------ ##
		1512	## Autoconf initialization. ##
		1513	## ------------------------ ##
		1514
		1515	# ac_fn_c_try_compile LINENO
		1516	# --------------------------
		1517	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1518	ac_fn_c_try_compile ()
		1519	{
		1520	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1521	rm -f conftest.$ac_objext
		1522	if { { ac_try="$ac_compile"
		1523	case "(($ac_try" in
		1524	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1525	*) ac_try_echo=$ac_try;;
		1526	esac
		1527	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1528	$as_echo "$ac_try_echo"; } >&5
		1529	(eval "$ac_compile") 2>conftest.err
		1530	ac_status=$?
		1531	if test -s conftest.err; then
		1532	grep -v '^ *+' conftest.err >conftest.er1
		1533	cat conftest.er1 >&5
		1534	mv -f conftest.er1 conftest.err
		1535	fi
		1536	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1537	test $ac_status = 0; } && {
		1538	test -z "$ac_c_werror_flag" \|\|
		1539	test ! -s conftest.err
		1540	} && test -s conftest.$ac_objext; then :
		1541	ac_retval=0
		1542	else
		1543	$as_echo "$as_me: failed program was:" >&5
		1544	sed 's/^/\| /' conftest.$ac_ext >&5
		1545
		1546	ac_retval=1
		1547	fi
		1548	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1549	as_fn_set_status $ac_retval
		1550
		1551	} # ac_fn_c_try_compile
		1552
		1553	# ac_fn_cxx_try_compile LINENO
		1554	# ----------------------------
		1555	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1556	ac_fn_cxx_try_compile ()
		1557	{
		1558	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1559	rm -f conftest.$ac_objext
		1560	if { { ac_try="$ac_compile"
		1561	case "(($ac_try" in
		1562	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1563	*) ac_try_echo=$ac_try;;
		1564	esac
		1565	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1566	$as_echo "$ac_try_echo"; } >&5
		1567	(eval "$ac_compile") 2>conftest.err
		1568	ac_status=$?
		1569	if test -s conftest.err; then
		1570	grep -v '^ *+' conftest.err >conftest.er1
		1571	cat conftest.er1 >&5
		1572	mv -f conftest.er1 conftest.err
		1573	fi
		1574	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1575	test $ac_status = 0; } && {
		1576	test -z "$ac_cxx_werror_flag" \|\|
		1577	test ! -s conftest.err
		1578	} && test -s conftest.$ac_objext; then :
		1579	ac_retval=0
		1580	else
		1581	$as_echo "$as_me: failed program was:" >&5
		1582	sed 's/^/\| /' conftest.$ac_ext >&5
		1583
		1584	ac_retval=1
		1585	fi
		1586	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1587	as_fn_set_status $ac_retval
		1588
		1589	} # ac_fn_cxx_try_compile
		1590
		1591	# ac_fn_c_try_cpp LINENO
		1592	# ----------------------
		1593	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1594	ac_fn_c_try_cpp ()
		1595	{
		1596	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1597	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1598	case "(($ac_try" in
		1599	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1600	*) ac_try_echo=$ac_try;;
		1601	esac
		1602	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1603	$as_echo "$ac_try_echo"; } >&5
		1604	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1605	ac_status=$?
		1606	if test -s conftest.err; then
		1607	grep -v '^ *+' conftest.err >conftest.er1
		1608	cat conftest.er1 >&5
		1609	mv -f conftest.er1 conftest.err
		1610	fi
		1611	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1612	test $ac_status = 0; } > conftest.i && {
		1613	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1614	test ! -s conftest.err
		1615	}; then :
		1616	ac_retval=0
		1617	else
		1618	$as_echo "$as_me: failed program was:" >&5
		1619	sed 's/^/\| /' conftest.$ac_ext >&5
		1620
		1621	ac_retval=1
		1622	fi
		1623	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1624	as_fn_set_status $ac_retval
		1625
		1626	} # ac_fn_c_try_cpp
		1627
		1628	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1629	# -------------------------------------------------------
		1630	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1631	# the include files in INCLUDES and setting the cache variable VAR
		1632	# accordingly.
		1633	ac_fn_c_check_header_mongrel ()
		1634	{
		1635	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1636	if eval \${$3+:} false; then :
		1637	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1638	$as_echo_n "checking for $2... " >&6; }
		1639	if eval \${$3+:} false; then :
		1640	$as_echo_n "(cached) " >&6
		1641	fi
		1642	eval ac_res=\$$3
		1643	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1644	$as_echo "$ac_res" >&6; }
		1645	else
		1646	# Is the header compilable?
		1647	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1648	$as_echo_n "checking $2 usability... " >&6; }
		1649	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1650	/* end confdefs.h. */
		1651	$4
		1652	#include <$2>
		1653	_ACEOF
		1654	if ac_fn_c_try_compile "$LINENO"; then :
		1655	ac_header_compiler=yes
		1656	else
		1657	ac_header_compiler=no
		1658	fi
		1659	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1660	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1661	$as_echo "$ac_header_compiler" >&6; }
		1662
		1663	# Is the header present?
		1664	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1665	$as_echo_n "checking $2 presence... " >&6; }
		1666	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1667	/* end confdefs.h. */
		1668	#include <$2>
		1669	_ACEOF
		1670	if ac_fn_c_try_cpp "$LINENO"; then :
		1671	ac_header_preproc=yes
		1672	else
		1673	ac_header_preproc=no
		1674	fi
		1675	rm -f conftest.err conftest.i conftest.$ac_ext
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1677	$as_echo "$ac_header_preproc" >&6; }
		1678
		1679	# So? What about this header?
		1680	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1681	yes:no: )
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1683	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1685	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1686	;;
		1687	no:yes:* )
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1689	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1690	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1691	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1692	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1693	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1694	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1695	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1696	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1697	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1698	;;
		1699	esac
		1700	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1701	$as_echo_n "checking for $2... " >&6; }
		1702	if eval \${$3+:} false; then :
		1703	$as_echo_n "(cached) " >&6
		1704	else
		1705	eval "$3=\$ac_header_compiler"
		1706	fi
		1707	eval ac_res=\$$3
		1708	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1709	$as_echo "$ac_res" >&6; }
		1710	fi
		1711	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1712
		1713	} # ac_fn_c_check_header_mongrel
		1714
		1715	# ac_fn_c_try_run LINENO
		1716	# ----------------------
		1717	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1718	# that executables can be run.
		1719	ac_fn_c_try_run ()
		1720	{
		1721	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1722	if { { ac_try="$ac_link"
		1723	case "(($ac_try" in
		1724	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1725	*) ac_try_echo=$ac_try;;
		1726	esac
		1727	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1728	$as_echo "$ac_try_echo"; } >&5
		1729	(eval "$ac_link") 2>&5
		1730	ac_status=$?
		1731	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1732	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1733	{ { case "(($ac_try" in
		1734	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1735	*) ac_try_echo=$ac_try;;
		1736	esac
		1737	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1738	$as_echo "$ac_try_echo"; } >&5
		1739	(eval "$ac_try") 2>&5
		1740	ac_status=$?
		1741	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1742	test $ac_status = 0; }; }; then :
		1743	ac_retval=0
		1744	else
		1745	$as_echo "$as_me: program exited with status $ac_status" >&5
		1746	$as_echo "$as_me: failed program was:" >&5
		1747	sed 's/^/\| /' conftest.$ac_ext >&5
		1748
		1749	ac_retval=$ac_status
		1750	fi
		1751	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1752	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1753	as_fn_set_status $ac_retval
		1754
		1755	} # ac_fn_c_try_run
		1756
		1757	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1758	# -------------------------------------------------------
		1759	# Tests whether HEADER exists and can be compiled using the include files in
		1760	# INCLUDES, setting the cache variable VAR accordingly.
		1761	ac_fn_c_check_header_compile ()
		1762	{
		1763	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1764	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1765	$as_echo_n "checking for $2... " >&6; }
		1766	if eval \${$3+:} false; then :
		1767	$as_echo_n "(cached) " >&6
		1768	else
		1769	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1770	/* end confdefs.h. */
		1771	$4
		1772	#include <$2>
		1773	_ACEOF
		1774	if ac_fn_c_try_compile "$LINENO"; then :
		1775	eval "$3=yes"
		1776	else
		1777	eval "$3=no"
		1778	fi
		1779	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1780	fi
		1781	eval ac_res=\$$3
		1782	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1783	$as_echo "$ac_res" >&6; }
		1784	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1785
		1786	} # ac_fn_c_check_header_compile
		1787
		1788	# ac_fn_c_try_link LINENO
		1789	# -----------------------
		1790	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1791	ac_fn_c_try_link ()
		1792	{
		1793	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1794	rm -f conftest.$ac_objext conftest$ac_exeext
		1795	if { { ac_try="$ac_link"
		1796	case "(($ac_try" in
		1797	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1798	*) ac_try_echo=$ac_try;;
		1799	esac
		1800	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1801	$as_echo "$ac_try_echo"; } >&5
		1802	(eval "$ac_link") 2>conftest.err
		1803	ac_status=$?
		1804	if test -s conftest.err; then
		1805	grep -v '^ *+' conftest.err >conftest.er1
		1806	cat conftest.er1 >&5
		1807	mv -f conftest.er1 conftest.err
		1808	fi
		1809	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1810	test $ac_status = 0; } && {
		1811	test -z "$ac_c_werror_flag" \|\|
		1812	test ! -s conftest.err
		1813	} && test -s conftest$ac_exeext && {
		1814	test "$cross_compiling" = yes \|\|
		1815	$as_test_x conftest$ac_exeext
		1816	}; then :
		1817	ac_retval=0
		1818	else
		1819	$as_echo "$as_me: failed program was:" >&5
		1820	sed 's/^/\| /' conftest.$ac_ext >&5
		1821
		1822	ac_retval=1
		1823	fi
		1824	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1825	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1826	# interfere with the next link command; also delete a directory that is
		1827	# left behind by Apple's compiler. We do this before executing the actions.
		1828	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1829	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1830	as_fn_set_status $ac_retval
		1831
		1832	} # ac_fn_c_try_link
		1833
		1834	# ac_fn_cxx_try_link LINENO
		1835	# -------------------------
		1836	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1837	ac_fn_cxx_try_link ()
		1838	{
		1839	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1840	rm -f conftest.$ac_objext conftest$ac_exeext
		1841	if { { ac_try="$ac_link"
		1842	case "(($ac_try" in
		1843	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1844	*) ac_try_echo=$ac_try;;
		1845	esac
		1846	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1847	$as_echo "$ac_try_echo"; } >&5
		1848	(eval "$ac_link") 2>conftest.err
		1849	ac_status=$?
		1850	if test -s conftest.err; then
		1851	grep -v '^ *+' conftest.err >conftest.er1
		1852	cat conftest.er1 >&5
		1853	mv -f conftest.er1 conftest.err
		1854	fi
		1855	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1856	test $ac_status = 0; } && {
		1857	test -z "$ac_cxx_werror_flag" \|\|
		1858	test ! -s conftest.err
		1859	} && test -s conftest$ac_exeext && {
		1860	test "$cross_compiling" = yes \|\|
		1861	$as_test_x conftest$ac_exeext
		1862	}; then :
		1863	ac_retval=0
		1864	else
		1865	$as_echo "$as_me: failed program was:" >&5
		1866	sed 's/^/\| /' conftest.$ac_ext >&5
		1867
		1868	ac_retval=1
		1869	fi
		1870	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1871	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1872	# interfere with the next link command; also delete a directory that is
		1873	# left behind by Apple's compiler. We do this before executing the actions.
		1874	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1875	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1876	as_fn_set_status $ac_retval
		1877
		1878	} # ac_fn_cxx_try_link
		1879
		1880	# ac_fn_cxx_try_cpp LINENO
		1881	# ------------------------
		1882	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1883	ac_fn_cxx_try_cpp ()
		1884	{
		1885	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1886	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1887	case "(($ac_try" in
		1888	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1889	*) ac_try_echo=$ac_try;;
		1890	esac
		1891	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1892	$as_echo "$ac_try_echo"; } >&5
		1893	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1894	ac_status=$?
		1895	if test -s conftest.err; then
		1896	grep -v '^ *+' conftest.err >conftest.er1
		1897	cat conftest.er1 >&5
		1898	mv -f conftest.er1 conftest.err
		1899	fi
		1900	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1901	test $ac_status = 0; } > conftest.i && {
		1902	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1903	test ! -s conftest.err
		1904	}; then :
		1905	ac_retval=0
		1906	else
		1907	$as_echo "$as_me: failed program was:" >&5
		1908	sed 's/^/\| /' conftest.$ac_ext >&5
		1909
		1910	ac_retval=1
		1911	fi
		1912	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1913	as_fn_set_status $ac_retval
		1914
		1915	} # ac_fn_cxx_try_cpp
		1916
		1917	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1918	# ---------------------------------------------------------
		1919	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1920	# the include files in INCLUDES and setting the cache variable VAR
		1921	# accordingly.
		1922	ac_fn_cxx_check_header_mongrel ()
		1923	{
		1924	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1925	if eval \${$3+:} false; then :
		1926	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1927	$as_echo_n "checking for $2... " >&6; }
		1928	if eval \${$3+:} false; then :
		1929	$as_echo_n "(cached) " >&6
		1930	fi
		1931	eval ac_res=\$$3
		1932	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1933	$as_echo "$ac_res" >&6; }
		1934	else
		1935	# Is the header compilable?
		1936	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1937	$as_echo_n "checking $2 usability... " >&6; }
		1938	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1939	/* end confdefs.h. */
		1940	$4
		1941	#include <$2>
		1942	_ACEOF
		1943	if ac_fn_cxx_try_compile "$LINENO"; then :
		1944	ac_header_compiler=yes
		1945	else
		1946	ac_header_compiler=no
		1947	fi
		1948	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1949	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1950	$as_echo "$ac_header_compiler" >&6; }
		1951
		1952	# Is the header present?
		1953	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1954	$as_echo_n "checking $2 presence... " >&6; }
		1955	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1956	/* end confdefs.h. */
		1957	#include <$2>
		1958	_ACEOF
		1959	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1960	ac_header_preproc=yes
		1961	else
		1962	ac_header_preproc=no
		1963	fi
		1964	rm -f conftest.err conftest.i conftest.$ac_ext
		1965	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1966	$as_echo "$ac_header_preproc" >&6; }
		1967
		1968	# So? What about this header?
		1969	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1970	yes:no: )
		1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1972	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1974	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1975	;;
		1976	no:yes:* )
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1978	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1979	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1980	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1981	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1982	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1983	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1984	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1985	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1986	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1987	;;
		1988	esac
		1989	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1990	$as_echo_n "checking for $2... " >&6; }
		1991	if eval \${$3+:} false; then :
		1992	$as_echo_n "(cached) " >&6
		1993	else
		1994	eval "$3=\$ac_header_compiler"
		1995	fi
		1996	eval ac_res=\$$3
		1997	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1998	$as_echo "$ac_res" >&6; }
		1999	fi
		2000	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2001
		2002	} # ac_fn_cxx_check_header_mongrel
		2003
		2004	# ac_fn_cxx_check_func LINENO FUNC VAR
		2005	# ------------------------------------
		2006	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2007	ac_fn_cxx_check_func ()
		2008	{
		2009	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2010	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2011	$as_echo_n "checking for $2... " >&6; }
		2012	if eval \${$3+:} false; then :
		2013	$as_echo_n "(cached) " >&6
		2014	else
		2015	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2016	/* end confdefs.h. */
		2017	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2018	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2019	#define $2 innocuous_$2
		2020
		2021	/* System header to define __stub macros and hopefully few prototypes,
		2022	which can conflict with char $2 (); below.
		2023	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2024	<limits.h> exists even on freestanding compilers. */
		2025
		2026	#ifdef __STDC__
		2027	# include <limits.h>
		2028	#else
		2029	# include <assert.h>
		2030	#endif
		2031
		2032	#undef $2
		2033
		2034	/* Override any GCC internal prototype to avoid an error.
		2035	Use char because int might match the return type of a GCC
		2036	builtin and then its argument prototype would still apply. */
		2037	#ifdef __cplusplus
		2038	extern "C"
		2039	#endif
		2040	char $2 ();
		2041	/* The GNU C library defines this for functions which it implements
		2042	to always fail with ENOSYS. Some functions are actually named
		2043	something starting with __ and the normal name is an alias. */
		2044	#if defined __stub_$2 \|\| defined __stub___$2
		2045	choke me
		2046	#endif
		2047
		2048	int
		2049	main ()
		2050	{
		2051	return $2 ();
		2052	;
		2053	return 0;
		2054	}
		2055	_ACEOF
		2056	if ac_fn_cxx_try_link "$LINENO"; then :
		2057	eval "$3=yes"
		2058	else
		2059	eval "$3=no"
		2060	fi
		2061	rm -f core conftest.err conftest.$ac_objext \
		2062	conftest$ac_exeext conftest.$ac_ext
		2063	fi
		2064	eval ac_res=\$$3
		2065	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2066	$as_echo "$ac_res" >&6; }
		2067	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2068
		2069	} # ac_fn_cxx_check_func
		2070
		2071	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2072	# ---------------------------------------------
		2073	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2074	# variable VAR accordingly.
		2075	ac_fn_cxx_check_type ()
		2076	{
		2077	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2078	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2079	$as_echo_n "checking for $2... " >&6; }
		2080	if eval \${$3+:} false; then :
		2081	$as_echo_n "(cached) " >&6
		2082	else
		2083	eval "$3=no"
		2084	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2085	/* end confdefs.h. */
		2086	$4
		2087	int
		2088	main ()
		2089	{
		2090	if (sizeof ($2))
		2091	return 0;
		2092	;
		2093	return 0;
		2094	}
		2095	_ACEOF
		2096	if ac_fn_cxx_try_compile "$LINENO"; then :
		2097	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2098	/* end confdefs.h. */
		2099	$4
		2100	int
		2101	main ()
		2102	{
		2103	if (sizeof (($2)))
		2104	return 0;
		2105	;
		2106	return 0;
		2107	}
		2108	_ACEOF
		2109	if ac_fn_cxx_try_compile "$LINENO"; then :
		2110
		2111	else
		2112	eval "$3=yes"
		2113	fi
		2114	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2115	fi
		2116	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2117	fi
		2118	eval ac_res=\$$3
		2119	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2120	$as_echo "$ac_res" >&6; }
		2121	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2122
		2123	} # ac_fn_cxx_check_type
		2124
		2125	# ac_fn_c_find_intX_t LINENO BITS VAR
		2126	# -----------------------------------
		2127	# Finds a signed integer type with width BITS, setting cache variable VAR
		2128	# accordingly.
		2129	ac_fn_c_find_intX_t ()
		2130	{
		2131	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2132	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2133	$as_echo_n "checking for int$2_t... " >&6; }
		2134	if eval \${$3+:} false; then :
		2135	$as_echo_n "(cached) " >&6
		2136	else
		2137	eval "$3=no"
		2138	# Order is important - never check a type that is potentially smaller
		2139	# than half of the expected target width.
		2140	for ac_type in int$2_t 'int' 'long int' \
		2141	'long long int' 'short int' 'signed char'; do
		2142	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2143	/* end confdefs.h. */
		2144	$ac_includes_default
		2145	enum { N = $2 / 2 - 1 };
		2146	int
		2147	main ()
		2148	{
		2149	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2150	test_array [0] = 0
		2151
		2152	;
		2153	return 0;
		2154	}
		2155	_ACEOF
		2156	if ac_fn_cxx_try_compile "$LINENO"; then :
		2157	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2158	/* end confdefs.h. */
		2159	$ac_includes_default
		2160	enum { N = $2 / 2 - 1 };
		2161	int
		2162	main ()
		2163	{
		2164	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2165	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2166	test_array [0] = 0
		2167
		2168	;
		2169	return 0;
		2170	}
		2171	_ACEOF
		2172	if ac_fn_cxx_try_compile "$LINENO"; then :
		2173
		2174	else
		2175	case $ac_type in #(
		2176	int$2_t) :
		2177	eval "$3=yes" ;; #(
		2178	*) :
		2179	eval "$3=\$ac_type" ;;
		2180	esac
		2181	fi
		2182	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2183	fi
		2184	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2185	if eval test \"x\$"$3"\" = x"no"; then :
		2186
		2187	else
		2188	break
		2189	fi
		2190	done
		2191	fi
		2192	eval ac_res=\$$3
		2193	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2194	$as_echo "$ac_res" >&6; }
		2195	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2196
		2197	} # ac_fn_c_find_intX_t
		2198
		2199	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2200	# ------------------------------------
		2201	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2202	# accordingly.
		2203	ac_fn_c_find_uintX_t ()
		2204	{
		2205	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2206	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2207	$as_echo_n "checking for uint$2_t... " >&6; }
		2208	if eval \${$3+:} false; then :
		2209	$as_echo_n "(cached) " >&6
		2210	else
		2211	eval "$3=no"
		2212	# Order is important - never check a type that is potentially smaller
		2213	# than half of the expected target width.
		2214	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2215	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2217	/* end confdefs.h. */
		2218	$ac_includes_default
		2219	int
		2220	main ()
		2221	{
		2222	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2223	test_array [0] = 0
		2224
		2225	;
		2226	return 0;
		2227	}
		2228	_ACEOF
		2229	if ac_fn_cxx_try_compile "$LINENO"; then :
		2230	case $ac_type in #(
		2231	uint$2_t) :
		2232	eval "$3=yes" ;; #(
		2233	*) :
		2234	eval "$3=\$ac_type" ;;
		2235	esac
		2236	fi
		2237	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2238	if eval test \"x\$"$3"\" = x"no"; then :
		2239
		2240	else
		2241	break
		2242	fi
		2243	done
		2244	fi
		2245	eval ac_res=\$$3
		2246	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2247	$as_echo "$ac_res" >&6; }
		2248	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2249
		2250	} # ac_fn_c_find_uintX_t
		2251
		2252	# ac_fn_cxx_try_run LINENO
		2253	# ------------------------
		2254	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2255	# that executables can be run.
		2256	ac_fn_cxx_try_run ()
		2257	{
		2258	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2259	if { { ac_try="$ac_link"
		2260	case "(($ac_try" in
		2261	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2262	*) ac_try_echo=$ac_try;;
		2263	esac
		2264	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2265	$as_echo "$ac_try_echo"; } >&5
		2266	(eval "$ac_link") 2>&5
		2267	ac_status=$?
		2268	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2269	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2270	{ { case "(($ac_try" in
		2271	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2272	*) ac_try_echo=$ac_try;;
		2273	esac
		2274	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2275	$as_echo "$ac_try_echo"; } >&5
		2276	(eval "$ac_try") 2>&5
		2277	ac_status=$?
		2278	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2279	test $ac_status = 0; }; }; then :
		2280	ac_retval=0
		2281	else
		2282	$as_echo "$as_me: program exited with status $ac_status" >&5
		2283	$as_echo "$as_me: failed program was:" >&5
		2284	sed 's/^/\| /' conftest.$ac_ext >&5
		2285
		2286	ac_retval=$ac_status
		2287	fi
		2288	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2289	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2290	as_fn_set_status $ac_retval
		2291
		2292	} # ac_fn_cxx_try_run
		2293	cat >config.log <<_ACEOF
1211	This file contains any messages produced by compilers while	2294	This file contains any messages produced by compilers while
1212	running configure, to aid debugging if configure makes a mistake.	2295	running configure, to aid debugging if configure makes a mistake.
1213		2296
1214	It was created by $as_me, which was	2297	It was created by $as_me, which was
1215	generated by GNU Autoconf 2.59. Invocation command line was	2298	generated by GNU Autoconf 2.68. Invocation command line was
1216		2299
1217	$ $0 $@	2300	$ $0 $@
1218		2301
1219	_ACEOF	2302	_ACEOF
		2303	exec 5>>config.log
1220	{	2304	{
1221	cat <<_ASUNAME	2305	cat <<_ASUNAME
1222	## --------- ##	2306	## --------- ##
1223	## Platform. ##	2307	## Platform. ##
1224	## --------- ##	2308	## --------- ##
…		…
1233	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2317	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1234		2318
1235	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2319	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1236	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2320	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1237	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2321	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1238	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2322	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1239	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2323	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1240	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2324	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1241	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2325	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1242		2326
1243	_ASUNAME	2327	_ASUNAME
…		…
1245	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2329	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1246	for as_dir in $PATH	2330	for as_dir in $PATH
1247	do	2331	do
1248	IFS=$as_save_IFS	2332	IFS=$as_save_IFS
1249	test -z "$as_dir" && as_dir=.	2333	test -z "$as_dir" && as_dir=.
1250	echo "PATH: $as_dir"	2334	$as_echo "PATH: $as_dir"
1251	done	2335	done
		2336	IFS=$as_save_IFS
1252		2337
1253	} >&5	2338	} >&5
1254		2339
1255	cat >&5 <<_ACEOF	2340	cat >&5 <<_ACEOF
1256		2341
…		…
1268	# Also quote any args containing shell meta-characters.	2353	# Also quote any args containing shell meta-characters.
1269	# Make two passes to allow for proper duplicate-argument suppression.	2354	# Make two passes to allow for proper duplicate-argument suppression.
1270	ac_configure_args=	2355	ac_configure_args=
1271	ac_configure_args0=	2356	ac_configure_args0=
1272	ac_configure_args1=	2357	ac_configure_args1=
1273	ac_sep=
1274	ac_must_keep_next=false	2358	ac_must_keep_next=false
1275	for ac_pass in 1 2	2359	for ac_pass in 1 2
1276	do	2360	do
1277	for ac_arg	2361	for ac_arg
1278	do	2362	do
1279	case $ac_arg in	2363	case $ac_arg in
1280	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2364	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1281	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2365	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1282	\| -silent \| --silent \| --silen \| --sile \| --sil)	2366	\| -silent \| --silent \| --silen \| --sile \| --sil)
1283	continue ;;	2367	continue ;;
1284	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2368	\')
1285	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2369	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1286	esac	2370	esac
1287	case $ac_pass in	2371	case $ac_pass in
1288	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2372	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1289	2)	2373	2)
1290	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2374	as_fn_append ac_configure_args1 " '$ac_arg'"
1291	if test $ac_must_keep_next = true; then	2375	if test $ac_must_keep_next = true; then
1292	ac_must_keep_next=false # Got value, back to normal.	2376	ac_must_keep_next=false # Got value, back to normal.
1293	else	2377	else
1294	case $ac_arg in	2378	case $ac_arg in
1295	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2379	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1301	esac	2385	esac
1302	;;	2386	;;
1303	-* ) ac_must_keep_next=true ;;	2387	-* ) ac_must_keep_next=true ;;
1304	esac	2388	esac
1305	fi	2389	fi
1306	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2390	as_fn_append ac_configure_args " '$ac_arg'"
1307	# Get rid of the leading space.
1308	ac_sep=" "
1309	;;	2391	;;
1310	esac	2392	esac
1311	done	2393	done
1312	done	2394	done
1313	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2395	{ ac_configure_args0=; unset ac_configure_args0;}
1314	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2396	{ ac_configure_args1=; unset ac_configure_args1;}
1315		2397
1316	# When interrupted or exit'd, cleanup temporary files, and complete	2398	# When interrupted or exit'd, cleanup temporary files, and complete
1317	# config.log. We remove comments because anyway the quotes in there	2399	# config.log. We remove comments because anyway the quotes in there
1318	# would cause problems or look ugly.	2400	# would cause problems or look ugly.
1319	# WARNING: Be sure not to use single quotes in there, as some shells,	2401	# WARNING: Use '\'' to represent an apostrophe within the trap.
1320	# such as our DU 5.0 friend, will then `close' the trap.	2402	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1321	trap 'exit_status=$?	2403	trap 'exit_status=$?
1322	# Save into config.log some information that might help in debugging.	2404	# Save into config.log some information that might help in debugging.
1323	{	2405	{
1324	echo	2406	echo
1325		2407
1326	cat <<\_ASBOX
1327	## ---------------- ##	2408	$as_echo "## ---------------- ##
1328	## Cache variables. ##	2409	## Cache variables. ##
1329	## ---------------- ##	2410	## ---------------- ##"
1330	_ASBOX
1331	echo	2411	echo
1332	# The following way of writing the cache mishandles newlines in values,	2412	# The following way of writing the cache mishandles newlines in values,
1333	{	2413	(
		2414	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2415	eval ac_val=\$$ac_var
		2416	case $ac_val in #(
		2417	${as_nl})
		2418	case $ac_var in #(
		2419	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2420	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2421	esac
		2422	case $ac_var in #(
		2423	_ \| IFS \| as_nl) ;; #(
		2424	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2425	*) { eval $ac_var=; unset $ac_var;} ;;
		2426	esac ;;
		2427	esac
		2428	done
1334	(set) 2>&1 \|	2429	(set) 2>&1 \|
1335	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2430	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1336	ac_space=\ )	2431	${as_nl}ac_space=\ )
1337	sed -n \	2432	sed -n \
1338	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2433	"s/'\''/'\''\\\\'\'''\''/g;
1339	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2434	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2435	;; #(
		2436	*)
		2437	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1340	;;	2438	;;
1341	*)
1342	sed -n \
1343	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1344	;;
1345	esac;	2439	esac \|
1346	}	2440	sort
		2441	)
1347	echo	2442	echo
1348		2443
1349	cat <<\_ASBOX
1350	## ----------------- ##	2444	$as_echo "## ----------------- ##
1351	## Output variables. ##	2445	## Output variables. ##
1352	## ----------------- ##	2446	## ----------------- ##"
1353	_ASBOX
1354	echo	2447	echo
1355	for ac_var in $ac_subst_vars	2448	for ac_var in $ac_subst_vars
1356	do	2449	do
1357	eval ac_val=$`echo $ac_var`	2450	eval ac_val=\$$ac_var
		2451	case $ac_val in
		2452	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2453	esac
1358	echo "$ac_var='"'"'$ac_val'"'"'"	2454	$as_echo "$ac_var='\''$ac_val'\''"
1359	done \| sort	2455	done \| sort
1360	echo	2456	echo
1361		2457
1362	if test -n "$ac_subst_files"; then	2458	if test -n "$ac_subst_files"; then
1363	cat <<\_ASBOX	2459	$as_echo "## ------------------- ##
		2460	## File substitutions. ##
1364	## ------------- ##	2461	## ------------------- ##"
1365	## Output files. ##
1366	## ------------- ##
1367	_ASBOX
1368	echo	2462	echo
1369	for ac_var in $ac_subst_files	2463	for ac_var in $ac_subst_files
1370	do	2464	do
1371	eval ac_val=$`echo $ac_var`	2465	eval ac_val=\$$ac_var
		2466	case $ac_val in
		2467	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2468	esac
1372	echo "$ac_var='"'"'$ac_val'"'"'"	2469	$as_echo "$ac_var='\''$ac_val'\''"
1373	done \| sort	2470	done \| sort
1374	echo	2471	echo
1375	fi	2472	fi
1376		2473
1377	if test -s confdefs.h; then	2474	if test -s confdefs.h; then
1378	cat <<\_ASBOX	2475	$as_echo "## ----------- ##
1379	## ----------- ##
1380	## confdefs.h. ##	2476	## confdefs.h. ##
1381	## ----------- ##	2477	## ----------- ##"
1382	_ASBOX
1383	echo	2478	echo
1384	sed "/^$/d" confdefs.h \| sort	2479	cat confdefs.h
1385	echo	2480	echo
1386	fi	2481	fi
1387	test "$ac_signal" != 0 &&	2482	test "$ac_signal" != 0 &&
1388	echo "$as_me: caught signal $ac_signal"	2483	$as_echo "$as_me: caught signal $ac_signal"
1389	echo "$as_me: exit $exit_status"	2484	$as_echo "$as_me: exit $exit_status"
1390	} >&5	2485	} >&5
1391	rm -f core *.core &&	2486	rm -f core .core core.conftest. &&
1392	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2487	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1393	exit $exit_status	2488	exit $exit_status
1394	' 0	2489	' 0
1395	for ac_signal in 1 2 13 15; do	2490	for ac_signal in 1 2 13 15; do
1396	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2491	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1397	done	2492	done
1398	ac_signal=0	2493	ac_signal=0
1399		2494
1400	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2495	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1401	rm -rf conftest* confdefs.h	2496	rm -f -r conftest* confdefs.h
1402	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2497
1403	echo >confdefs.h	2498	$as_echo "/* confdefs.h */" > confdefs.h
1404		2499
1405	# Predefined preprocessor variables.	2500	# Predefined preprocessor variables.
1406		2501
1407	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1408	#define PACKAGE_NAME "$PACKAGE_NAME"	2503	#define PACKAGE_NAME "$PACKAGE_NAME"
1409	_ACEOF	2504	_ACEOF
1410		2505
1411
1412	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1413	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2507	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1414	_ACEOF	2508	_ACEOF
1415		2509
1416
1417	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1418	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2511	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1419	_ACEOF	2512	_ACEOF
1420		2513
1421
1422	cat >>confdefs.h <<_ACEOF	2514	cat >>confdefs.h <<_ACEOF
1423	#define PACKAGE_STRING "$PACKAGE_STRING"	2515	#define PACKAGE_STRING "$PACKAGE_STRING"
1424	_ACEOF	2516	_ACEOF
1425		2517
1426
1427	cat >>confdefs.h <<_ACEOF	2518	cat >>confdefs.h <<_ACEOF
1428	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2519	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1429	_ACEOF	2520	_ACEOF
1430		2521
		2522	cat >>confdefs.h <<_ACEOF
		2523	#define PACKAGE_URL "$PACKAGE_URL"
		2524	_ACEOF
		2525
1431		2526
1432	# Let the site file select an alternate cache file if it wants to.	2527	# Let the site file select an alternate cache file if it wants to.
1433	# Prefer explicitly selected file to automatically selected ones.	2528	# Prefer an explicitly selected file to automatically selected ones.
		2529	ac_site_file1=NONE
		2530	ac_site_file2=NONE
1434	if test -z "$CONFIG_SITE"; then	2531	if test -n "$CONFIG_SITE"; then
		2532	# We do not want a PATH search for config.site.
		2533	case $CONFIG_SITE in #((
		2534	-*) ac_site_file1=./$CONFIG_SITE;;
		2535	/) ac_site_file1=$CONFIG_SITE;;
		2536	*) ac_site_file1=./$CONFIG_SITE;;
		2537	esac
1435	if test "x$prefix" != xNONE; then	2538	elif test "x$prefix" != xNONE; then
1436	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2539	ac_site_file1=$prefix/share/config.site
		2540	ac_site_file2=$prefix/etc/config.site
1437	else	2541	else
1438	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2542	ac_site_file1=$ac_default_prefix/share/config.site
1439	fi	2543	ac_site_file2=$ac_default_prefix/etc/config.site
1440	fi	2544	fi
1441	for ac_site_file in $CONFIG_SITE; do	2545	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1442	if test -r "$ac_site_file"; then	2546	do
		2547	test "x$ac_site_file" = xNONE && continue
		2548	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1443	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2549	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1444	echo "$as_me: loading site script $ac_site_file" >&6;}	2550	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1445	sed 's/^/\| /' "$ac_site_file" >&5	2551	sed 's/^/\| /' "$ac_site_file" >&5
1446	. "$ac_site_file"	2552	. "$ac_site_file" \
		2553	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2554	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2555	as_fn_error $? "failed to load site script $ac_site_file
		2556	See \`config.log' for more details" "$LINENO" 5; }
1447	fi	2557	fi
1448	done	2558	done
1449		2559
1450	if test -r "$cache_file"; then	2560	if test -r "$cache_file"; then
1451	# Some versions of bash will fail to source /dev/null (special	2561	# Some versions of bash will fail to source /dev/null (special files
1452	# files actually), so we avoid doing that.	2562	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1453	if test -f "$cache_file"; then	2563	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1454	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2564	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1455	echo "$as_me: loading cache $cache_file" >&6;}	2565	$as_echo "$as_me: loading cache $cache_file" >&6;}
1456	case $cache_file in	2566	case $cache_file in
1457	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2567	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1458	*) . ./$cache_file;;	2568	*) . "./$cache_file";;
1459	esac	2569	esac
1460	fi	2570	fi
1461	else	2571	else
1462	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2572	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1463	echo "$as_me: creating cache $cache_file" >&6;}	2573	$as_echo "$as_me: creating cache $cache_file" >&6;}
1464	>$cache_file	2574	>$cache_file
1465	fi	2575	fi
1466		2576
1467	# Check that the precious variables saved in the cache have kept the same	2577	# Check that the precious variables saved in the cache have kept the same
1468	# value.	2578	# value.
1469	ac_cache_corrupted=false	2579	ac_cache_corrupted=false
1470	for ac_var in `(set) 2>&1 \|	2580	for ac_var in $ac_precious_vars; do
1471	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1472	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2581	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1473	eval ac_new_set=\$ac_env_${ac_var}_set	2582	eval ac_new_set=\$ac_env_${ac_var}_set
1474	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2583	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1475	eval ac_new_val="\$ac_env_${ac_var}_value"	2584	eval ac_new_val=\$ac_env_${ac_var}_value
1476	case $ac_old_set,$ac_new_set in	2585	case $ac_old_set,$ac_new_set in
1477	set,)	2586	set,)
1478	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2587	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1479	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2588	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1480	ac_cache_corrupted=: ;;	2589	ac_cache_corrupted=: ;;
1481	,set)	2590	,set)
1482	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2591	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1483	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2592	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1484	ac_cache_corrupted=: ;;	2593	ac_cache_corrupted=: ;;
1485	,);;	2594	,);;
1486	*)	2595	*)
1487	if test "x$ac_old_val" != "x$ac_new_val"; then	2596	if test "x$ac_old_val" != "x$ac_new_val"; then
		2597	# differences in whitespace do not lead to failure.
		2598	ac_old_val_w=`echo x $ac_old_val`
		2599	ac_new_val_w=`echo x $ac_new_val`
		2600	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1488	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1489	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2602	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1490	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1491	echo "$as_me: former value: $ac_old_val" >&2;}
1492	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1493	echo "$as_me: current value: $ac_new_val" >&2;}
1494	ac_cache_corrupted=:	2603	ac_cache_corrupted=:
		2604	else
		2605	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2606	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2607	eval $ac_var=\$ac_old_val
		2608	fi
		2609	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2610	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2611	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2612	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1495	fi;;	2613	fi;;
1496	esac	2614	esac
1497	# Pass precious variables to config.status.	2615	# Pass precious variables to config.status.
1498	if test "$ac_new_set" = set; then	2616	if test "$ac_new_set" = set; then
1499	case $ac_new_val in	2617	case $ac_new_val in
1500	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1501	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2618	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1502	*) ac_arg=$ac_var=$ac_new_val ;;	2619	*) ac_arg=$ac_var=$ac_new_val ;;
1503	esac	2620	esac
1504	case " $ac_configure_args " in	2621	case " $ac_configure_args " in
1505	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2622	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1506	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2623	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1507	esac	2624	esac
1508	fi	2625	fi
1509	done	2626	done
1510	if $ac_cache_corrupted; then	2627	if $ac_cache_corrupted; then
		2628	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2629	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1511	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2630	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1512	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2631	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1513	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1514	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2632	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1515	{ (exit 1); exit 1; }; }
1516	fi	2633	fi
		2634	## -------------------- ##
		2635	## Main body of script. ##
		2636	## -------------------- ##
1517		2637
1518	ac_ext=c	2638	ac_ext=c
1519	ac_cpp='$CPP $CPPFLAGS'	2639	ac_cpp='$CPP $CPPFLAGS'
1520	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2640	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1521	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2641	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1522	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2642	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1523		2643
1524		2644
1525		2645
1526		2646
1527		2647	ac_config_headers="$ac_config_headers config.h:config.h.in"
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541		2648
1542		2649
1543	ac_aux_dir=	2650	ac_aux_dir=
1544	for ac_dir in autoconf $srcdir/autoconf; do	2651	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1545	if test -f $ac_dir/install-sh; then	2652	if test -f "$ac_dir/install-sh"; then
1546	ac_aux_dir=$ac_dir	2653	ac_aux_dir=$ac_dir
1547	ac_install_sh="$ac_aux_dir/install-sh -c"	2654	ac_install_sh="$ac_aux_dir/install-sh -c"
1548	break	2655	break
1549	elif test -f $ac_dir/install.sh; then	2656	elif test -f "$ac_dir/install.sh"; then
1550	ac_aux_dir=$ac_dir	2657	ac_aux_dir=$ac_dir
1551	ac_install_sh="$ac_aux_dir/install.sh -c"	2658	ac_install_sh="$ac_aux_dir/install.sh -c"
1552	break	2659	break
1553	elif test -f $ac_dir/shtool; then	2660	elif test -f "$ac_dir/shtool"; then
1554	ac_aux_dir=$ac_dir	2661	ac_aux_dir=$ac_dir
1555	ac_install_sh="$ac_aux_dir/shtool install -c"	2662	ac_install_sh="$ac_aux_dir/shtool install -c"
1556	break	2663	break
1557	fi	2664	fi
1558	done	2665	done
1559	if test -z "$ac_aux_dir"; then	2666	if test -z "$ac_aux_dir"; then
1560	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&5	2667	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1561	echo "$as_me: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&2;}
1562	{ (exit 1); exit 1; }; }
1563	fi	2668	fi
		2669
		2670	# These three variables are undocumented and unsupported,
		2671	# and are intended to be withdrawn in a future Autoconf release.
		2672	# They can cause serious problems if a builder's source tree is in a directory
		2673	# whose full name contains unusual characters.
		2674	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
		2675	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
		2676	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		2677
		2678
		2679	# Make sure we can run config.sub.
		2680	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
		2681	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
		2682
		2683	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
		2684	$as_echo_n "checking build system type... " >&6; }
		2685	if ${ac_cv_build+:} false; then :
		2686	$as_echo_n "(cached) " >&6
		2687	else
		2688	ac_build_alias=$build_alias
		2689	test "x$ac_build_alias" = x &&
1564	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2690	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1565	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2691	test "x$ac_build_alias" = x &&
1566	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2692	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
		2693	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
		2694	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1567		2695
1568	ac_config_headers="$ac_config_headers config.h:autoconf/config.h.in"	2696	fi
		2697	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
		2698	$as_echo "$ac_cv_build" >&6; }
		2699	case $ac_cv_build in
		2700	--*) ;;
		2701	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
		2702	esac
		2703	build=$ac_cv_build
		2704	ac_save_IFS=$IFS; IFS='-'
		2705	set x $ac_cv_build
		2706	shift
		2707	build_cpu=$1
		2708	build_vendor=$2
		2709	shift; shift
		2710	# Remember, the first character of IFS is used to create $*,
		2711	# except with old shells:
		2712	build_os=$*
		2713	IFS=$ac_save_IFS
		2714	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1569		2715
1570		2716
		2717	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
		2718	$as_echo_n "checking host system type... " >&6; }
		2719	if ${ac_cv_host+:} false; then :
		2720	$as_echo_n "(cached) " >&6
		2721	else
		2722	if test "x$host_alias" = x; then
		2723	ac_cv_host=$ac_cv_build
		2724	else
		2725	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
		2726	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
		2727	fi
		2728
		2729	fi
		2730	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
		2731	$as_echo "$ac_cv_host" >&6; }
		2732	case $ac_cv_host in
		2733	--*) ;;
		2734	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
		2735	esac
		2736	host=$ac_cv_host
		2737	ac_save_IFS=$IFS; IFS='-'
		2738	set x $ac_cv_host
		2739	shift
		2740	host_cpu=$1
		2741	host_vendor=$2
		2742	shift; shift
		2743	# Remember, the first character of IFS is used to create $*,
		2744	# except with old shells:
		2745	host_os=$*
		2746	IFS=$ac_save_IFS
		2747	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
		2748
		2749
		2750
1571	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2751	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1572	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2752	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
1573	LSMDATE=`sed -n -e 's/^.[ \t]LSMDATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2753
1574	LIBVERSION=`sed -n -e 's/^.[ \t]LIBVERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
1575	echo ""	2754	echo ""
1576	echo "configuring for rxvt $VERSION"	2755	echo "configuring for rxvt $VERSION"
1577	echo ""	2756	echo ""
1578		2757
		2758	orig_CXXFLAGS="$CXXFLAGS"
1579		2759
1580	ac_ext=c	2760	ac_ext=c
1581	ac_cpp='$CPP $CPPFLAGS'	2761	ac_cpp='$CPP $CPPFLAGS'
1582	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2762	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1583	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2763	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1584	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2764	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1585	if test -n "$ac_tool_prefix"; then	2765	if test -n "$ac_tool_prefix"; then
1586	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2766	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1587	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2767	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1588	echo "$as_me:$LINENO: checking for $ac_word" >&5	2768	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1589	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2769	$as_echo_n "checking for $ac_word... " >&6; }
1590	if test "${ac_cv_prog_CC+set}" = set; then	2770	if ${ac_cv_prog_CC+:} false; then :
1591	echo $ECHO_N "(cached) $ECHO_C" >&6	2771	$as_echo_n "(cached) " >&6
1592	else	2772	else
1593	if test -n "$CC"; then	2773	if test -n "$CC"; then
1594	ac_cv_prog_CC="$CC" # Let the user override the test.	2774	ac_cv_prog_CC="$CC" # Let the user override the test.
1595	else	2775	else
1596	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2776	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1597	for as_dir in $PATH	2777	for as_dir in $PATH
1598	do	2778	do
1599	IFS=$as_save_IFS	2779	IFS=$as_save_IFS
1600	test -z "$as_dir" && as_dir=.	2780	test -z "$as_dir" && as_dir=.
1601	for ac_exec_ext in '' $ac_executable_extensions; do	2781	for ac_exec_ext in '' $ac_executable_extensions; do
1602	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2782	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1603	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2783	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1604	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2784	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1605	break 2	2785	break 2
1606	fi	2786	fi
1607	done	2787	done
1608	done	2788	done
		2789	IFS=$as_save_IFS
1609		2790
1610	fi	2791	fi
1611	fi	2792	fi
1612	CC=$ac_cv_prog_CC	2793	CC=$ac_cv_prog_CC
1613	if test -n "$CC"; then	2794	if test -n "$CC"; then
1614	echo "$as_me:$LINENO: result: $CC" >&5	2795	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1615	echo "${ECHO_T}$CC" >&6	2796	$as_echo "$CC" >&6; }
1616	else	2797	else
1617	echo "$as_me:$LINENO: result: no" >&5	2798	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1618	echo "${ECHO_T}no" >&6	2799	$as_echo "no" >&6; }
1619	fi	2800	fi
		2801
1620		2802
1621	fi	2803	fi
1622	if test -z "$ac_cv_prog_CC"; then	2804	if test -z "$ac_cv_prog_CC"; then
1623	ac_ct_CC=$CC	2805	ac_ct_CC=$CC
1624	# Extract the first word of "gcc", so it can be a program name with args.	2806	# Extract the first word of "gcc", so it can be a program name with args.
1625	set dummy gcc; ac_word=$2	2807	set dummy gcc; ac_word=$2
1626	echo "$as_me:$LINENO: checking for $ac_word" >&5	2808	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1627	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2809	$as_echo_n "checking for $ac_word... " >&6; }
1628	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2810	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1629	echo $ECHO_N "(cached) $ECHO_C" >&6	2811	$as_echo_n "(cached) " >&6
1630	else	2812	else
1631	if test -n "$ac_ct_CC"; then	2813	if test -n "$ac_ct_CC"; then
1632	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2814	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1633	else	2815	else
1634	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2816	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1635	for as_dir in $PATH	2817	for as_dir in $PATH
1636	do	2818	do
1637	IFS=$as_save_IFS	2819	IFS=$as_save_IFS
1638	test -z "$as_dir" && as_dir=.	2820	test -z "$as_dir" && as_dir=.
1639	for ac_exec_ext in '' $ac_executable_extensions; do	2821	for ac_exec_ext in '' $ac_executable_extensions; do
1640	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2822	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1641	ac_cv_prog_ac_ct_CC="gcc"	2823	ac_cv_prog_ac_ct_CC="gcc"
1642	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2824	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1643	break 2	2825	break 2
1644	fi	2826	fi
1645	done	2827	done
1646	done	2828	done
		2829	IFS=$as_save_IFS
1647		2830
1648	fi	2831	fi
1649	fi	2832	fi
1650	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2833	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1651	if test -n "$ac_ct_CC"; then	2834	if test -n "$ac_ct_CC"; then
1652	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2835	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1653	echo "${ECHO_T}$ac_ct_CC" >&6	2836	$as_echo "$ac_ct_CC" >&6; }
1654	else	2837	else
1655	echo "$as_me:$LINENO: result: no" >&5	2838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1656	echo "${ECHO_T}no" >&6	2839	$as_echo "no" >&6; }
1657	fi	2840	fi
1658		2841
		2842	if test "x$ac_ct_CC" = x; then
		2843	CC=""
		2844	else
		2845	case $cross_compiling:$ac_tool_warned in
		2846	yes:)
		2847	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2848	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2849	ac_tool_warned=yes ;;
		2850	esac
1659	CC=$ac_ct_CC	2851	CC=$ac_ct_CC
		2852	fi
1660	else	2853	else
1661	CC="$ac_cv_prog_CC"	2854	CC="$ac_cv_prog_CC"
1662	fi	2855	fi
1663		2856
1664	if test -z "$CC"; then	2857	if test -z "$CC"; then
1665	if test -n "$ac_tool_prefix"; then	2858	if test -n "$ac_tool_prefix"; then
1666	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2859	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1667	set dummy ${ac_tool_prefix}cc; ac_word=$2	2860	set dummy ${ac_tool_prefix}cc; ac_word=$2
1668	echo "$as_me:$LINENO: checking for $ac_word" >&5	2861	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1669	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2862	$as_echo_n "checking for $ac_word... " >&6; }
1670	if test "${ac_cv_prog_CC+set}" = set; then	2863	if ${ac_cv_prog_CC+:} false; then :
1671	echo $ECHO_N "(cached) $ECHO_C" >&6	2864	$as_echo_n "(cached) " >&6
1672	else	2865	else
1673	if test -n "$CC"; then	2866	if test -n "$CC"; then
1674	ac_cv_prog_CC="$CC" # Let the user override the test.	2867	ac_cv_prog_CC="$CC" # Let the user override the test.
1675	else	2868	else
1676	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2869	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1677	for as_dir in $PATH	2870	for as_dir in $PATH
1678	do	2871	do
1679	IFS=$as_save_IFS	2872	IFS=$as_save_IFS
1680	test -z "$as_dir" && as_dir=.	2873	test -z "$as_dir" && as_dir=.
1681	for ac_exec_ext in '' $ac_executable_extensions; do	2874	for ac_exec_ext in '' $ac_executable_extensions; do
1682	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2875	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1683	ac_cv_prog_CC="${ac_tool_prefix}cc"	2876	ac_cv_prog_CC="${ac_tool_prefix}cc"
1684	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2877	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1685	break 2	2878	break 2
1686	fi	2879	fi
1687	done	2880	done
1688	done	2881	done
		2882	IFS=$as_save_IFS
1689		2883
1690	fi	2884	fi
1691	fi	2885	fi
1692	CC=$ac_cv_prog_CC	2886	CC=$ac_cv_prog_CC
1693	if test -n "$CC"; then	2887	if test -n "$CC"; then
1694	echo "$as_me:$LINENO: result: $CC" >&5	2888	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1695	echo "${ECHO_T}$CC" >&6	2889	$as_echo "$CC" >&6; }
1696	else	2890	else
1697	echo "$as_me:$LINENO: result: no" >&5	2891	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1698	echo "${ECHO_T}no" >&6	2892	$as_echo "no" >&6; }
1699	fi	2893	fi
1700		2894
1701	fi
1702	if test -z "$ac_cv_prog_CC"; then
1703	ac_ct_CC=$CC
1704	# Extract the first word of "cc", so it can be a program name with args.
1705	set dummy cc; ac_word=$2
1706	echo "$as_me:$LINENO: checking for $ac_word" >&5
1707	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1708	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1709	echo $ECHO_N "(cached) $ECHO_C" >&6
1710	else
1711	if test -n "$ac_ct_CC"; then
1712	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1713	else
1714	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1715	for as_dir in $PATH
1716	do
1717	IFS=$as_save_IFS
1718	test -z "$as_dir" && as_dir=.
1719	for ac_exec_ext in '' $ac_executable_extensions; do
1720	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1721	ac_cv_prog_ac_ct_CC="cc"
1722	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1723	break 2
1724	fi
1725	done
1726	done
1727		2895
1728	fi	2896	fi
1729	fi
1730	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1731	if test -n "$ac_ct_CC"; then
1732	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1733	echo "${ECHO_T}$ac_ct_CC" >&6
1734	else
1735	echo "$as_me:$LINENO: result: no" >&5
1736	echo "${ECHO_T}no" >&6
1737	fi
1738
1739	CC=$ac_ct_CC
1740	else
1741	CC="$ac_cv_prog_CC"
1742	fi
1743
1744	fi	2897	fi
1745	if test -z "$CC"; then	2898	if test -z "$CC"; then
1746	# Extract the first word of "cc", so it can be a program name with args.	2899	# Extract the first word of "cc", so it can be a program name with args.
1747	set dummy cc; ac_word=$2	2900	set dummy cc; ac_word=$2
1748	echo "$as_me:$LINENO: checking for $ac_word" >&5	2901	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1749	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2902	$as_echo_n "checking for $ac_word... " >&6; }
1750	if test "${ac_cv_prog_CC+set}" = set; then	2903	if ${ac_cv_prog_CC+:} false; then :
1751	echo $ECHO_N "(cached) $ECHO_C" >&6	2904	$as_echo_n "(cached) " >&6
1752	else	2905	else
1753	if test -n "$CC"; then	2906	if test -n "$CC"; then
1754	ac_cv_prog_CC="$CC" # Let the user override the test.	2907	ac_cv_prog_CC="$CC" # Let the user override the test.
1755	else	2908	else
1756	ac_prog_rejected=no	2909	ac_prog_rejected=no
1757	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2910	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1758	for as_dir in $PATH	2911	for as_dir in $PATH
1759	do	2912	do
1760	IFS=$as_save_IFS	2913	IFS=$as_save_IFS
1761	test -z "$as_dir" && as_dir=.	2914	test -z "$as_dir" && as_dir=.
1762	for ac_exec_ext in '' $ac_executable_extensions; do	2915	for ac_exec_ext in '' $ac_executable_extensions; do
1763	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2916	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1764	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2917	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1765	ac_prog_rejected=yes	2918	ac_prog_rejected=yes
1766	continue	2919	continue
1767	fi	2920	fi
1768	ac_cv_prog_CC="cc"	2921	ac_cv_prog_CC="cc"
1769	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2922	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1770	break 2	2923	break 2
1771	fi	2924	fi
1772	done	2925	done
1773	done	2926	done
		2927	IFS=$as_save_IFS
1774		2928
1775	if test $ac_prog_rejected = yes; then	2929	if test $ac_prog_rejected = yes; then
1776	# We found a bogon in the path, so make sure we never use it.	2930	# We found a bogon in the path, so make sure we never use it.
1777	set dummy $ac_cv_prog_CC	2931	set dummy $ac_cv_prog_CC
1778	shift	2932	shift
…		…
1786	fi	2940	fi
1787	fi	2941	fi
1788	fi	2942	fi
1789	CC=$ac_cv_prog_CC	2943	CC=$ac_cv_prog_CC
1790	if test -n "$CC"; then	2944	if test -n "$CC"; then
1791	echo "$as_me:$LINENO: result: $CC" >&5	2945	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1792	echo "${ECHO_T}$CC" >&6	2946	$as_echo "$CC" >&6; }
1793	else	2947	else
1794	echo "$as_me:$LINENO: result: no" >&5	2948	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1795	echo "${ECHO_T}no" >&6	2949	$as_echo "no" >&6; }
1796	fi	2950	fi
		2951
1797		2952
1798	fi	2953	fi
1799	if test -z "$CC"; then	2954	if test -z "$CC"; then
1800	if test -n "$ac_tool_prefix"; then	2955	if test -n "$ac_tool_prefix"; then
1801	for ac_prog in cl	2956	for ac_prog in cl.exe
1802	do	2957	do
1803	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2958	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1804	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2959	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1805	echo "$as_me:$LINENO: checking for $ac_word" >&5	2960	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1806	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2961	$as_echo_n "checking for $ac_word... " >&6; }
1807	if test "${ac_cv_prog_CC+set}" = set; then	2962	if ${ac_cv_prog_CC+:} false; then :
1808	echo $ECHO_N "(cached) $ECHO_C" >&6	2963	$as_echo_n "(cached) " >&6
1809	else	2964	else
1810	if test -n "$CC"; then	2965	if test -n "$CC"; then
1811	ac_cv_prog_CC="$CC" # Let the user override the test.	2966	ac_cv_prog_CC="$CC" # Let the user override the test.
1812	else	2967	else
1813	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2968	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1814	for as_dir in $PATH	2969	for as_dir in $PATH
1815	do	2970	do
1816	IFS=$as_save_IFS	2971	IFS=$as_save_IFS
1817	test -z "$as_dir" && as_dir=.	2972	test -z "$as_dir" && as_dir=.
1818	for ac_exec_ext in '' $ac_executable_extensions; do	2973	for ac_exec_ext in '' $ac_executable_extensions; do
1819	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2974	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1820	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2975	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1821	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2976	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1822	break 2	2977	break 2
1823	fi	2978	fi
1824	done	2979	done
1825	done	2980	done
		2981	IFS=$as_save_IFS
1826		2982
1827	fi	2983	fi
1828	fi	2984	fi
1829	CC=$ac_cv_prog_CC	2985	CC=$ac_cv_prog_CC
1830	if test -n "$CC"; then	2986	if test -n "$CC"; then
1831	echo "$as_me:$LINENO: result: $CC" >&5	2987	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1832	echo "${ECHO_T}$CC" >&6	2988	$as_echo "$CC" >&6; }
1833	else	2989	else
1834	echo "$as_me:$LINENO: result: no" >&5	2990	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1835	echo "${ECHO_T}no" >&6	2991	$as_echo "no" >&6; }
1836	fi	2992	fi
		2993
1837		2994
1838	test -n "$CC" && break	2995	test -n "$CC" && break
1839	done	2996	done
1840	fi	2997	fi
1841	if test -z "$CC"; then	2998	if test -z "$CC"; then
1842	ac_ct_CC=$CC	2999	ac_ct_CC=$CC
1843	for ac_prog in cl	3000	for ac_prog in cl.exe
1844	do	3001	do
1845	# Extract the first word of "$ac_prog", so it can be a program name with args.	3002	# Extract the first word of "$ac_prog", so it can be a program name with args.
1846	set dummy $ac_prog; ac_word=$2	3003	set dummy $ac_prog; ac_word=$2
1847	echo "$as_me:$LINENO: checking for $ac_word" >&5	3004	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1848	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3005	$as_echo_n "checking for $ac_word... " >&6; }
1849	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3006	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1850	echo $ECHO_N "(cached) $ECHO_C" >&6	3007	$as_echo_n "(cached) " >&6
1851	else	3008	else
1852	if test -n "$ac_ct_CC"; then	3009	if test -n "$ac_ct_CC"; then
1853	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3010	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1854	else	3011	else
1855	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3012	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1856	for as_dir in $PATH	3013	for as_dir in $PATH
1857	do	3014	do
1858	IFS=$as_save_IFS	3015	IFS=$as_save_IFS
1859	test -z "$as_dir" && as_dir=.	3016	test -z "$as_dir" && as_dir=.
1860	for ac_exec_ext in '' $ac_executable_extensions; do	3017	for ac_exec_ext in '' $ac_executable_extensions; do
1861	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3018	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1862	ac_cv_prog_ac_ct_CC="$ac_prog"	3019	ac_cv_prog_ac_ct_CC="$ac_prog"
1863	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3020	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1864	break 2	3021	break 2
1865	fi	3022	fi
1866	done	3023	done
1867	done	3024	done
		3025	IFS=$as_save_IFS
1868		3026
1869	fi	3027	fi
1870	fi	3028	fi
1871	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3029	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1872	if test -n "$ac_ct_CC"; then	3030	if test -n "$ac_ct_CC"; then
1873	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3031	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1874	echo "${ECHO_T}$ac_ct_CC" >&6	3032	$as_echo "$ac_ct_CC" >&6; }
1875	else	3033	else
1876	echo "$as_me:$LINENO: result: no" >&5	3034	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1877	echo "${ECHO_T}no" >&6	3035	$as_echo "no" >&6; }
1878	fi	3036	fi
		3037
1879		3038
1880	test -n "$ac_ct_CC" && break	3039	test -n "$ac_ct_CC" && break
1881	done	3040	done
1882		3041
		3042	if test "x$ac_ct_CC" = x; then
		3043	CC=""
		3044	else
		3045	case $cross_compiling:$ac_tool_warned in
		3046	yes:)
		3047	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3048	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3049	ac_tool_warned=yes ;;
		3050	esac
1883	CC=$ac_ct_CC	3051	CC=$ac_ct_CC
		3052	fi
1884	fi	3053	fi
1885		3054
1886	fi	3055	fi
1887		3056
1888		3057
1889	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3058	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1890	See \`config.log' for more details." >&5	3059	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1891	echo "$as_me: error: no acceptable C compiler found in \$PATH	3060	as_fn_error $? "no acceptable C compiler found in \$PATH
1892	See \`config.log' for more details." >&2;}	3061	See \`config.log' for more details" "$LINENO" 5; }
1893	{ (exit 1); exit 1; }; }
1894		3062
1895	# Provide some information about the compiler.	3063	# Provide some information about the compiler.
1896	echo "$as_me:$LINENO:" \	3064	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1897	"checking for C compiler version" >&5	3065	set X $ac_compile
1898	ac_compiler=`set X $ac_compile; echo $2`	3066	ac_compiler=$2
1899	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3067	for ac_option in --version -v -V -qversion; do
1900	(eval $ac_compiler --version </dev/null >&5) 2>&5	3068	{ { ac_try="$ac_compiler $ac_option >&5"
		3069	case "(($ac_try" in
		3070	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3071	*) ac_try_echo=$ac_try;;
		3072	esac
		3073	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3074	$as_echo "$ac_try_echo"; } >&5
		3075	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1901	ac_status=$?	3076	ac_status=$?
		3077	if test -s conftest.err; then
		3078	sed '10a\
		3079	... rest of stderr output deleted ...
		3080	10q' conftest.err >conftest.er1
		3081	cat conftest.er1 >&5
		3082	fi
		3083	rm -f conftest.er1 conftest.err
1902	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3084	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1903	(exit $ac_status); }	3085	test $ac_status = 0; }
1904	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3086	done
1905	(eval $ac_compiler -v </dev/null >&5) 2>&5
1906	ac_status=$?
1907	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1908	(exit $ac_status); }
1909	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1910	(eval $ac_compiler -V </dev/null >&5) 2>&5
1911	ac_status=$?
1912	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1913	(exit $ac_status); }
1914		3087
1915	cat >conftest.$ac_ext <<_ACEOF
1916	/* confdefs.h. */
1917	_ACEOF
1918	cat confdefs.h >>conftest.$ac_ext	3088	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1919	cat >>conftest.$ac_ext <<_ACEOF
1920	/* end confdefs.h. */	3089	/* end confdefs.h. */
1921		3090
1922	int	3091	int
1923	main ()	3092	main ()
1924	{	3093	{
…		…
1926	;	3095	;
1927	return 0;	3096	return 0;
1928	}	3097	}
1929	_ACEOF	3098	_ACEOF
1930	ac_clean_files_save=$ac_clean_files	3099	ac_clean_files_save=$ac_clean_files
1931	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3100	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1932	# Try to create an executable without -o first, disregard a.out.	3101	# Try to create an executable without -o first, disregard a.out.
1933	# It will help us diagnose broken compilers, and finding out an intuition	3102	# It will help us diagnose broken compilers, and finding out an intuition
1934	# of exeext.	3103	# of exeext.
1935	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3104	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1936	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3105	$as_echo_n "checking whether the C compiler works... " >&6; }
1937	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3106	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1938	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3107
		3108	# The possible output files:
		3109	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3110
		3111	ac_rmfiles=
		3112	for ac_file in $ac_files
		3113	do
		3114	case $ac_file in
		3115	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3116	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3117	esac
		3118	done
		3119	rm -f $ac_rmfiles
		3120
		3121	if { { ac_try="$ac_link_default"
		3122	case "(($ac_try" in
		3123	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3124	*) ac_try_echo=$ac_try;;
		3125	esac
		3126	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3127	$as_echo "$ac_try_echo"; } >&5
1939	(eval $ac_link_default) 2>&5	3128	(eval "$ac_link_default") 2>&5
1940	ac_status=$?	3129	ac_status=$?
1941	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3130	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1942	(exit $ac_status); }; then	3131	test $ac_status = 0; }; then :
1943	# Find the output, starting from the most likely. This scheme is	3132	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1944	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3133	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1945	# resort.	3134	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1946		3135	# so that the user can short-circuit this test for compilers unknown to
1947	# Be careful to initialize this variable, since it used to be cached.	3136	# Autoconf.
1948	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3137	for ac_file in $ac_files ''
1949	ac_cv_exeext=
1950	# b.out is created by i960 compilers.
1951	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1952	do	3138	do
1953	test -f "$ac_file" \|\| continue	3139	test -f "$ac_file" \|\| continue
1954	case $ac_file in	3140	case $ac_file in
1955	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3141	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1956	;;
1957	conftest.$ac_ext )
1958	# This is the source file.
1959	;;	3142	;;
1960	[ab].out )	3143	[ab].out )
1961	# We found the default executable, but exeext='' is most	3144	# We found the default executable, but exeext='' is most
1962	# certainly right.	3145	# certainly right.
1963	break;;	3146	break;;
1964	. )	3147	. )
		3148	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3149	then :; else
1965	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3150	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1966	# FIXME: I believe we export ac_cv_exeext for Libtool,	3151	fi
1967	# but it would be cool to find out if it's true. Does anybody	3152	# We set ac_cv_exeext here because the later test for it is not
1968	# maintain Libtool? --akim.	3153	# safe: cross compilers may not add the suffix if given an `-o'
1969	export ac_cv_exeext	3154	# argument, so we may need to know it at that point already.
		3155	# Even if this section looks crufty: it has the advantage of
		3156	# actually working.
1970	break;;	3157	break;;
1971	* )	3158	* )
1972	break;;	3159	break;;
1973	esac	3160	esac
1974	done	3161	done
		3162	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3163
1975	else	3164	else
		3165	ac_file=''
		3166	fi
		3167	if test -z "$ac_file"; then :
		3168	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3169	$as_echo "no" >&6; }
1976	echo "$as_me: failed program was:" >&5	3170	$as_echo "$as_me: failed program was:" >&5
1977	sed 's/^/\| /' conftest.$ac_ext >&5	3171	sed 's/^/\| /' conftest.$ac_ext >&5
1978		3172
1979	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3173	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1980	See \`config.log' for more details." >&5	3174	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1981	echo "$as_me: error: C compiler cannot create executables	3175	as_fn_error 77 "C compiler cannot create executables
1982	See \`config.log' for more details." >&2;}	3176	See \`config.log' for more details" "$LINENO" 5; }
1983	{ (exit 77); exit 77; }; }	3177	else
		3178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3179	$as_echo "yes" >&6; }
1984	fi	3180	fi
1985		3181	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3182	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3183	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3184	$as_echo "$ac_file" >&6; }
1986	ac_exeext=$ac_cv_exeext	3185	ac_exeext=$ac_cv_exeext
1987	echo "$as_me:$LINENO: result: $ac_file" >&5
1988	echo "${ECHO_T}$ac_file" >&6
1989		3186
1990	# Check the compiler produces executables we can run. If not, either	3187	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1991	# the compiler is broken, or we cross compile.	3188	ac_clean_files=$ac_clean_files_save
1992	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3189	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1993	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3190	$as_echo_n "checking for suffix of executables... " >&6; }
1994	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3191	if { { ac_try="$ac_link"
1995	# If not cross compiling, check that we can run a simple program.	3192	case "(($ac_try" in
1996	if test "$cross_compiling" != yes; then	3193	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1997	if { ac_try='./$ac_file'	3194	*) ac_try_echo=$ac_try;;
1998	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3195	esac
		3196	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3197	$as_echo "$ac_try_echo"; } >&5
1999	(eval $ac_try) 2>&5	3198	(eval "$ac_link") 2>&5
2000	ac_status=$?	3199	ac_status=$?
2001	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3200	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2002	(exit $ac_status); }; }; then
2003	cross_compiling=no
2004	else
2005	if test "$cross_compiling" = maybe; then
2006	cross_compiling=yes
2007	else
2008	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2009	If you meant to cross compile, use \`--host'.
2010	See \`config.log' for more details." >&5
2011	echo "$as_me: error: cannot run C compiled programs.
2012	If you meant to cross compile, use \`--host'.
2013	See \`config.log' for more details." >&2;}
2014	{ (exit 1); exit 1; }; }
2015	fi
2016	fi
2017	fi
2018	echo "$as_me:$LINENO: result: yes" >&5
2019	echo "${ECHO_T}yes" >&6
2020
2021	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2022	ac_clean_files=$ac_clean_files_save
2023	# Check the compiler produces executables we can run. If not, either
2024	# the compiler is broken, or we cross compile.
2025	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2026	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2027	echo "$as_me:$LINENO: result: $cross_compiling" >&5
2028	echo "${ECHO_T}$cross_compiling" >&6
2029
2030	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2031	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2032	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2033	(eval $ac_link) 2>&5
2034	ac_status=$?
2035	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2036	(exit $ac_status); }; then	3201	test $ac_status = 0; }; then :
2037	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3202	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2038	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3203	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2039	# work properly (i.e., refer to `conftest.exe'), while it won't with	3204	# work properly (i.e., refer to `conftest.exe'), while it won't with
2040	# `rm'.	3205	# `rm'.
2041	for ac_file in conftest.exe conftest conftest.*; do	3206	for ac_file in conftest.exe conftest conftest.*; do
2042	test -f "$ac_file" \|\| continue	3207	test -f "$ac_file" \|\| continue
2043	case $ac_file in	3208	case $ac_file in
2044	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3209	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2045	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3210	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2046	export ac_cv_exeext
2047	break;;	3211	break;;
2048	* ) break;;	3212	* ) break;;
2049	esac	3213	esac
2050	done	3214	done
2051	else	3215	else
2052	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3216	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2053	See \`config.log' for more details." >&5	3217	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2054	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3218	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2055	See \`config.log' for more details." >&2;}	3219	See \`config.log' for more details" "$LINENO" 5; }
2056	{ (exit 1); exit 1; }; }
2057	fi	3220	fi
2058
2059	rm -f conftest$ac_cv_exeext	3221	rm -f conftest conftest$ac_cv_exeext
2060	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3222	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2061	echo "${ECHO_T}$ac_cv_exeext" >&6	3223	$as_echo "$ac_cv_exeext" >&6; }
2062		3224
2063	rm -f conftest.$ac_ext	3225	rm -f conftest.$ac_ext
2064	EXEEXT=$ac_cv_exeext	3226	EXEEXT=$ac_cv_exeext
2065	ac_exeext=$EXEEXT	3227	ac_exeext=$EXEEXT
2066	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2067	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2068	if test "${ac_cv_objext+set}" = set; then
2069	echo $ECHO_N "(cached) $ECHO_C" >&6
2070	else
2071	cat >conftest.$ac_ext <<_ACEOF
2072	/* confdefs.h. */
2073	_ACEOF
2074	cat confdefs.h >>conftest.$ac_ext	3228	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2075	cat >>conftest.$ac_ext <<_ACEOF
2076	/* end confdefs.h. */	3229	/* end confdefs.h. */
2077		3230	#include <stdio.h>
2078	int	3231	int
2079	main ()	3232	main ()
2080	{	3233	{
		3234	FILE *f = fopen ("conftest.out", "w");
		3235	return ferror (f) \|\| fclose (f) != 0;
2081		3236
2082	;	3237	;
2083	return 0;	3238	return 0;
2084	}	3239	}
2085	_ACEOF	3240	_ACEOF
		3241	ac_clean_files="$ac_clean_files conftest.out"
		3242	# Check that the compiler produces executables we can run. If not, either
		3243	# the compiler is broken, or we cross compile.
		3244	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3245	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3246	if test "$cross_compiling" != yes; then
		3247	{ { ac_try="$ac_link"
		3248	case "(($ac_try" in
		3249	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3250	*) ac_try_echo=$ac_try;;
		3251	esac
		3252	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3253	$as_echo "$ac_try_echo"; } >&5
		3254	(eval "$ac_link") 2>&5
		3255	ac_status=$?
		3256	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3257	test $ac_status = 0; }
		3258	if { ac_try='./conftest$ac_cv_exeext'
		3259	{ { case "(($ac_try" in
		3260	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3261	*) ac_try_echo=$ac_try;;
		3262	esac
		3263	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3264	$as_echo "$ac_try_echo"; } >&5
		3265	(eval "$ac_try") 2>&5
		3266	ac_status=$?
		3267	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3268	test $ac_status = 0; }; }; then
		3269	cross_compiling=no
		3270	else
		3271	if test "$cross_compiling" = maybe; then
		3272	cross_compiling=yes
		3273	else
		3274	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3275	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3276	as_fn_error $? "cannot run C compiled programs.
		3277	If you meant to cross compile, use \`--host'.
		3278	See \`config.log' for more details" "$LINENO" 5; }
		3279	fi
		3280	fi
		3281	fi
		3282	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3283	$as_echo "$cross_compiling" >&6; }
		3284
		3285	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3286	ac_clean_files=$ac_clean_files_save
		3287	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3288	$as_echo_n "checking for suffix of object files... " >&6; }
		3289	if ${ac_cv_objext+:} false; then :
		3290	$as_echo_n "(cached) " >&6
		3291	else
		3292	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3293	/* end confdefs.h. */
		3294
		3295	int
		3296	main ()
		3297	{
		3298
		3299	;
		3300	return 0;
		3301	}
		3302	_ACEOF
2086	rm -f conftest.o conftest.obj	3303	rm -f conftest.o conftest.obj
2087	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3304	if { { ac_try="$ac_compile"
		3305	case "(($ac_try" in
		3306	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3307	*) ac_try_echo=$ac_try;;
		3308	esac
		3309	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3310	$as_echo "$ac_try_echo"; } >&5
2088	(eval $ac_compile) 2>&5	3311	(eval "$ac_compile") 2>&5
2089	ac_status=$?	3312	ac_status=$?
2090	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3313	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2091	(exit $ac_status); }; then	3314	test $ac_status = 0; }; then :
2092	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3315	for ac_file in conftest.o conftest.obj conftest.*; do
		3316	test -f "$ac_file" \|\| continue;
2093	case $ac_file in	3317	case $ac_file in
2094	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3318	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2095	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3319	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2096	break;;	3320	break;;
2097	esac	3321	esac
2098	done	3322	done
2099	else	3323	else
2100	echo "$as_me: failed program was:" >&5	3324	$as_echo "$as_me: failed program was:" >&5
2101	sed 's/^/\| /' conftest.$ac_ext >&5	3325	sed 's/^/\| /' conftest.$ac_ext >&5
2102		3326
2103	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3327	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2104	See \`config.log' for more details." >&5	3328	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2105	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3329	as_fn_error $? "cannot compute suffix of object files: cannot compile
2106	See \`config.log' for more details." >&2;}	3330	See \`config.log' for more details" "$LINENO" 5; }
2107	{ (exit 1); exit 1; }; }
2108	fi	3331	fi
2109
2110	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3332	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2111	fi	3333	fi
2112	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3334	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2113	echo "${ECHO_T}$ac_cv_objext" >&6	3335	$as_echo "$ac_cv_objext" >&6; }
2114	OBJEXT=$ac_cv_objext	3336	OBJEXT=$ac_cv_objext
2115	ac_objext=$OBJEXT	3337	ac_objext=$OBJEXT
2116	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3338	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2117	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3339	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2118	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3340	if ${ac_cv_c_compiler_gnu+:} false; then :
2119	echo $ECHO_N "(cached) $ECHO_C" >&6	3341	$as_echo_n "(cached) " >&6
2120	else	3342	else
2121	cat >conftest.$ac_ext <<_ACEOF
2122	/* confdefs.h. */
2123	_ACEOF
2124	cat confdefs.h >>conftest.$ac_ext	3343	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2125	cat >>conftest.$ac_ext <<_ACEOF
2126	/* end confdefs.h. */	3344	/* end confdefs.h. */
2127		3345
2128	int	3346	int
2129	main ()	3347	main ()
2130	{	3348	{
…		…
2134		3352
2135	;	3353	;
2136	return 0;	3354	return 0;
2137	}	3355	}
2138	_ACEOF	3356	_ACEOF
2139	rm -f conftest.$ac_objext	3357	if ac_fn_c_try_compile "$LINENO"; then :
2140	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2141	(eval $ac_compile) 2>conftest.er1
2142	ac_status=$?
2143	grep -v '^ *+' conftest.er1 >conftest.err
2144	rm -f conftest.er1
2145	cat conftest.err >&5
2146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2147	(exit $ac_status); } &&
2148	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2149	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2150	(eval $ac_try) 2>&5
2151	ac_status=$?
2152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2153	(exit $ac_status); }; } &&
2154	{ ac_try='test -s conftest.$ac_objext'
2155	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2156	(eval $ac_try) 2>&5
2157	ac_status=$?
2158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2159	(exit $ac_status); }; }; then
2160	ac_compiler_gnu=yes	3358	ac_compiler_gnu=yes
2161	else	3359	else
2162	echo "$as_me: failed program was:" >&5
2163	sed 's/^/\| /' conftest.$ac_ext >&5
2164
2165	ac_compiler_gnu=no	3360	ac_compiler_gnu=no
2166	fi	3361	fi
2167	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3362	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2168	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3363	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2169		3364
2170	fi	3365	fi
2171	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3366	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2172	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3367	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2173	GCC=`test $ac_compiler_gnu = yes && echo yes`	3368	if test $ac_compiler_gnu = yes; then
		3369	GCC=yes
		3370	else
		3371	GCC=
		3372	fi
2174	ac_test_CFLAGS=${CFLAGS+set}	3373	ac_test_CFLAGS=${CFLAGS+set}
2175	ac_save_CFLAGS=$CFLAGS	3374	ac_save_CFLAGS=$CFLAGS
		3375	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
		3376	$as_echo_n "checking whether $CC accepts -g... " >&6; }
		3377	if ${ac_cv_prog_cc_g+:} false; then :
		3378	$as_echo_n "(cached) " >&6
		3379	else
		3380	ac_save_c_werror_flag=$ac_c_werror_flag
		3381	ac_c_werror_flag=yes
		3382	ac_cv_prog_cc_g=no
2176	CFLAGS="-g"	3383	CFLAGS="-g"
2177	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2178	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2179	if test "${ac_cv_prog_cc_g+set}" = set; then
2180	echo $ECHO_N "(cached) $ECHO_C" >&6
2181	else
2182	cat >conftest.$ac_ext <<_ACEOF
2183	/* confdefs.h. */
2184	_ACEOF
2185	cat confdefs.h >>conftest.$ac_ext	3384	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2186	cat >>conftest.$ac_ext <<_ACEOF
2187	/* end confdefs.h. */	3385	/* end confdefs.h. */
2188		3386
2189	int	3387	int
2190	main ()	3388	main ()
2191	{	3389	{
2192		3390
2193	;	3391	;
2194	return 0;	3392	return 0;
2195	}	3393	}
2196	_ACEOF	3394	_ACEOF
2197	rm -f conftest.$ac_objext	3395	if ac_fn_c_try_compile "$LINENO"; then :
2198	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2199	(eval $ac_compile) 2>conftest.er1
2200	ac_status=$?
2201	grep -v '^ *+' conftest.er1 >conftest.err
2202	rm -f conftest.er1
2203	cat conftest.err >&5
2204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2205	(exit $ac_status); } &&
2206	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2207	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2208	(eval $ac_try) 2>&5
2209	ac_status=$?
2210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2211	(exit $ac_status); }; } &&
2212	{ ac_try='test -s conftest.$ac_objext'
2213	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2214	(eval $ac_try) 2>&5
2215	ac_status=$?
2216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2217	(exit $ac_status); }; }; then
2218	ac_cv_prog_cc_g=yes	3396	ac_cv_prog_cc_g=yes
2219	else	3397	else
2220	echo "$as_me: failed program was:" >&5	3398	CFLAGS=""
2221	sed 's/^/\| /' conftest.$ac_ext >&5	3399	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3400	/* end confdefs.h. */
2222		3401
		3402	int
		3403	main ()
		3404	{
		3405
		3406	;
		3407	return 0;
		3408	}
		3409	_ACEOF
		3410	if ac_fn_c_try_compile "$LINENO"; then :
		3411
		3412	else
		3413	ac_c_werror_flag=$ac_save_c_werror_flag
		3414	CFLAGS="-g"
		3415	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3416	/* end confdefs.h. */
		3417
		3418	int
		3419	main ()
		3420	{
		3421
		3422	;
		3423	return 0;
		3424	}
		3425	_ACEOF
		3426	if ac_fn_c_try_compile "$LINENO"; then :
2223	ac_cv_prog_cc_g=no	3427	ac_cv_prog_cc_g=yes
2224	fi	3428	fi
2225	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3429	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2226	fi	3430	fi
		3431	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3432	fi
		3433	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3434	ac_c_werror_flag=$ac_save_c_werror_flag
		3435	fi
2227	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3436	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2228	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3437	$as_echo "$ac_cv_prog_cc_g" >&6; }
2229	if test "$ac_test_CFLAGS" = set; then	3438	if test "$ac_test_CFLAGS" = set; then
2230	CFLAGS=$ac_save_CFLAGS	3439	CFLAGS=$ac_save_CFLAGS
2231	elif test $ac_cv_prog_cc_g = yes; then	3440	elif test $ac_cv_prog_cc_g = yes; then
2232	if test "$GCC" = yes; then	3441	if test "$GCC" = yes; then
2233	CFLAGS="-g -O2"	3442	CFLAGS="-g -O2"
…		…
2239	CFLAGS="-O2"	3448	CFLAGS="-O2"
2240	else	3449	else
2241	CFLAGS=	3450	CFLAGS=
2242	fi	3451	fi
2243	fi	3452	fi
2244	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3453	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2245	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3454	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2246	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3455	if ${ac_cv_prog_cc_c89+:} false; then :
2247	echo $ECHO_N "(cached) $ECHO_C" >&6	3456	$as_echo_n "(cached) " >&6
2248	else	3457	else
2249	ac_cv_prog_cc_stdc=no	3458	ac_cv_prog_cc_c89=no
2250	ac_save_CC=$CC	3459	ac_save_CC=$CC
2251	cat >conftest.$ac_ext <<_ACEOF
2252	/* confdefs.h. */
2253	_ACEOF
2254	cat confdefs.h >>conftest.$ac_ext	3460	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2255	cat >>conftest.$ac_ext <<_ACEOF
2256	/* end confdefs.h. */	3461	/* end confdefs.h. */
2257	#include <stdarg.h>	3462	#include <stdarg.h>
2258	#include <stdio.h>	3463	#include <stdio.h>
2259	#include <sys/types.h>	3464	#include <sys/types.h>
2260	#include <sys/stat.h>	3465	#include <sys/stat.h>
…		…
2278	}	3483	}
2279		3484
2280	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3485	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2281	function prototypes and stuff, but not '\xHH' hex character constants.	3486	function prototypes and stuff, but not '\xHH' hex character constants.
2282	These don't provoke an error unfortunately, instead are silently treated	3487	These don't provoke an error unfortunately, instead are silently treated
2283	as 'x'. The following induces an error, until -std1 is added to get	3488	as 'x'. The following induces an error, until -std is added to get
2284	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an	3489	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2285	array size at least. It's necessary to write '\x00'==0 to get something	3490	array size at least. It's necessary to write '\x00'==0 to get something
2286	that's true only with -std1. */	3491	that's true only with -std. */
2287	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3492	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3493
		3494	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3495	inside strings and character constants. */
		3496	#define FOO(x) 'x'
		3497	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2288		3498
2289	int test (int i, double x);	3499	int test (int i, double x);
2290	struct s1 {int (*f) (int a);};	3500	struct s1 {int (*f) (int a);};
2291	struct s2 {int (*f) (double a);};	3501	struct s2 {int (*f) (double a);};
2292	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);	3502	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
…		…
2298	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];	3508	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2299	;	3509	;
2300	return 0;	3510	return 0;
2301	}	3511	}
2302	_ACEOF	3512	_ACEOF
2303	# Don't try gcc -ansi; that turns off useful extensions and	3513	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2304	# breaks some systems' header files.	3514	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2305	# AIX -qlanglvl=ansi
2306	# Ultrix and OSF/1 -std1
2307	# HP-UX 10.20 and later -Ae
2308	# HP-UX older versions -Aa -D_HPUX_SOURCE
2309	# SVR4 -Xc -D__EXTENSIONS__
2310	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2311	do	3515	do
2312	CC="$ac_save_CC $ac_arg"	3516	CC="$ac_save_CC $ac_arg"
2313	rm -f conftest.$ac_objext	3517	if ac_fn_c_try_compile "$LINENO"; then :
2314	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2315	(eval $ac_compile) 2>conftest.er1
2316	ac_status=$?
2317	grep -v '^ *+' conftest.er1 >conftest.err
2318	rm -f conftest.er1
2319	cat conftest.err >&5
2320	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2321	(exit $ac_status); } &&
2322	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2323	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2324	(eval $ac_try) 2>&5
2325	ac_status=$?
2326	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2327	(exit $ac_status); }; } &&
2328	{ ac_try='test -s conftest.$ac_objext'
2329	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2330	(eval $ac_try) 2>&5
2331	ac_status=$?
2332	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2333	(exit $ac_status); }; }; then
2334	ac_cv_prog_cc_stdc=$ac_arg	3518	ac_cv_prog_cc_c89=$ac_arg
2335	break
2336	else
2337	echo "$as_me: failed program was:" >&5
2338	sed 's/^/\| /' conftest.$ac_ext >&5
2339
2340	fi	3519	fi
2341	rm -f conftest.err conftest.$ac_objext	3520	rm -f core conftest.err conftest.$ac_objext
		3521	test "x$ac_cv_prog_cc_c89" != "xno" && break
2342	done	3522	done
2343	rm -f conftest.$ac_ext conftest.$ac_objext	3523	rm -f conftest.$ac_ext
2344	CC=$ac_save_CC	3524	CC=$ac_save_CC
2345		3525
2346	fi	3526	fi
2347		3527	# AC_CACHE_VAL
2348	case "x$ac_cv_prog_cc_stdc" in	3528	case "x$ac_cv_prog_cc_c89" in
		3529	x)
		3530	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3531	$as_echo "none needed" >&6; } ;;
2349	x\|xno)	3532	xno)
2350	echo "$as_me:$LINENO: result: none needed" >&5	3533	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2351	echo "${ECHO_T}none needed" >&6 ;;	3534	$as_echo "unsupported" >&6; } ;;
2352	*)	3535	*)
2353	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2354	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2355	CC="$CC $ac_cv_prog_cc_stdc" ;;	3536	CC="$CC $ac_cv_prog_cc_c89"
		3537	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3538	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2356	esac	3539	esac
		3540	if test "x$ac_cv_prog_cc_c89" != xno; then :
2357		3541
2358	# Some people use a C++ compiler to compile C. Since we use `exit',
2359	# in C++ we need to declare it. In case someone uses the same compiler
2360	# for both compiling C and C++ we need to have the C++ compiler decide
2361	# the declaration of exit, since it's the most demanding environment.
2362	cat >conftest.$ac_ext <<_ACEOF
2363	#ifndef __cplusplus
2364	choke me
2365	#endif
2366	_ACEOF
2367	rm -f conftest.$ac_objext
2368	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2369	(eval $ac_compile) 2>conftest.er1
2370	ac_status=$?
2371	grep -v '^ *+' conftest.er1 >conftest.err
2372	rm -f conftest.er1
2373	cat conftest.err >&5
2374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2375	(exit $ac_status); } &&
2376	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2377	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2378	(eval $ac_try) 2>&5
2379	ac_status=$?
2380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2381	(exit $ac_status); }; } &&
2382	{ ac_try='test -s conftest.$ac_objext'
2383	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2384	(eval $ac_try) 2>&5
2385	ac_status=$?
2386	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2387	(exit $ac_status); }; }; then
2388	for ac_declaration in \
2389	'' \
2390	'extern "C" void std::exit (int) throw (); using std::exit;' \
2391	'extern "C" void std::exit (int); using std::exit;' \
2392	'extern "C" void exit (int) throw ();' \
2393	'extern "C" void exit (int);' \
2394	'void exit (int);'
2395	do
2396	cat >conftest.$ac_ext <<_ACEOF
2397	/* confdefs.h. */
2398	_ACEOF
2399	cat confdefs.h >>conftest.$ac_ext
2400	cat >>conftest.$ac_ext <<_ACEOF
2401	/* end confdefs.h. */
2402	$ac_declaration
2403	#include <stdlib.h>
2404	int
2405	main ()
2406	{
2407	exit (42);
2408	;
2409	return 0;
2410	}
2411	_ACEOF
2412	rm -f conftest.$ac_objext
2413	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2414	(eval $ac_compile) 2>conftest.er1
2415	ac_status=$?
2416	grep -v '^ *+' conftest.er1 >conftest.err
2417	rm -f conftest.er1
2418	cat conftest.err >&5
2419	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2420	(exit $ac_status); } &&
2421	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2422	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2423	(eval $ac_try) 2>&5
2424	ac_status=$?
2425	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2426	(exit $ac_status); }; } &&
2427	{ ac_try='test -s conftest.$ac_objext'
2428	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2429	(eval $ac_try) 2>&5
2430	ac_status=$?
2431	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2432	(exit $ac_status); }; }; then
2433	:
2434	else
2435	echo "$as_me: failed program was:" >&5
2436	sed 's/^/\| /' conftest.$ac_ext >&5
2437
2438	continue
2439	fi	3542	fi
2440	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2441	cat >conftest.$ac_ext <<_ACEOF
2442	/* confdefs.h. */
2443	_ACEOF
2444	cat confdefs.h >>conftest.$ac_ext
2445	cat >>conftest.$ac_ext <<_ACEOF
2446	/* end confdefs.h. */
2447	$ac_declaration
2448	int
2449	main ()
2450	{
2451	exit (42);
2452	;
2453	return 0;
2454	}
2455	_ACEOF
2456	rm -f conftest.$ac_objext
2457	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2458	(eval $ac_compile) 2>conftest.er1
2459	ac_status=$?
2460	grep -v '^ *+' conftest.er1 >conftest.err
2461	rm -f conftest.er1
2462	cat conftest.err >&5
2463	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2464	(exit $ac_status); } &&
2465	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2466	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2467	(eval $ac_try) 2>&5
2468	ac_status=$?
2469	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2470	(exit $ac_status); }; } &&
2471	{ ac_try='test -s conftest.$ac_objext'
2472	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2473	(eval $ac_try) 2>&5
2474	ac_status=$?
2475	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2476	(exit $ac_status); }; }; then
2477	break
2478	else
2479	echo "$as_me: failed program was:" >&5
2480	sed 's/^/\| /' conftest.$ac_ext >&5
2481		3543
2482	fi
2483	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2484	done
2485	rm -f conftest*
2486	if test -n "$ac_declaration"; then
2487	echo '#ifdef __cplusplus' >>confdefs.h
2488	echo $ac_declaration >>confdefs.h
2489	echo '#endif' >>confdefs.h
2490	fi
2491
2492	else
2493	echo "$as_me: failed program was:" >&5
2494	sed 's/^/\| /' conftest.$ac_ext >&5
2495
2496	fi
2497	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2498	ac_ext=c	3544	ac_ext=c
2499	ac_cpp='$CPP $CPPFLAGS'	3545	ac_cpp='$CPP $CPPFLAGS'
2500	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3546	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2501	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3547	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2502	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3548	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2503		3549
2504	ac_ext=cc	3550	ac_ext=cpp
2505	ac_cpp='$CXXCPP $CPPFLAGS'	3551	ac_cpp='$CXXCPP $CPPFLAGS'
2506	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3552	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2507	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3553	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2508	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	3554	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3555	if test -z "$CXX"; then
		3556	if test -n "$CCC"; then
		3557	CXX=$CCC
		3558	else
2509	if test -n "$ac_tool_prefix"; then	3559	if test -n "$ac_tool_prefix"; then
2510	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3560	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2511	do	3561	do
2512	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3562	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2513	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3563	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2514	echo "$as_me:$LINENO: checking for $ac_word" >&5	3564	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2515	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3565	$as_echo_n "checking for $ac_word... " >&6; }
2516	if test "${ac_cv_prog_CXX+set}" = set; then	3566	if ${ac_cv_prog_CXX+:} false; then :
2517	echo $ECHO_N "(cached) $ECHO_C" >&6	3567	$as_echo_n "(cached) " >&6
2518	else	3568	else
2519	if test -n "$CXX"; then	3569	if test -n "$CXX"; then
2520	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3570	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2521	else	3571	else
2522	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3572	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2523	for as_dir in $PATH	3573	for as_dir in $PATH
2524	do	3574	do
2525	IFS=$as_save_IFS	3575	IFS=$as_save_IFS
2526	test -z "$as_dir" && as_dir=.	3576	test -z "$as_dir" && as_dir=.
2527	for ac_exec_ext in '' $ac_executable_extensions; do	3577	for ac_exec_ext in '' $ac_executable_extensions; do
2528	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3578	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2529	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3579	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2530	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3580	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2531	break 2	3581	break 2
2532	fi	3582	fi
2533	done	3583	done
2534	done	3584	done
		3585	IFS=$as_save_IFS
2535		3586
2536	fi	3587	fi
2537	fi	3588	fi
2538	CXX=$ac_cv_prog_CXX	3589	CXX=$ac_cv_prog_CXX
2539	if test -n "$CXX"; then	3590	if test -n "$CXX"; then
2540	echo "$as_me:$LINENO: result: $CXX" >&5	3591	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2541	echo "${ECHO_T}$CXX" >&6	3592	$as_echo "$CXX" >&6; }
2542	else	3593	else
2543	echo "$as_me:$LINENO: result: no" >&5	3594	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2544	echo "${ECHO_T}no" >&6	3595	$as_echo "no" >&6; }
2545	fi	3596	fi
		3597
2546		3598
2547	test -n "$CXX" && break	3599	test -n "$CXX" && break
2548	done	3600	done
2549	fi	3601	fi
2550	if test -z "$CXX"; then	3602	if test -z "$CXX"; then
2551	ac_ct_CXX=$CXX	3603	ac_ct_CXX=$CXX
2552	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3604	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2553	do	3605	do
2554	# Extract the first word of "$ac_prog", so it can be a program name with args.	3606	# Extract the first word of "$ac_prog", so it can be a program name with args.
2555	set dummy $ac_prog; ac_word=$2	3607	set dummy $ac_prog; ac_word=$2
2556	echo "$as_me:$LINENO: checking for $ac_word" >&5	3608	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2557	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3609	$as_echo_n "checking for $ac_word... " >&6; }
2558	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3610	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2559	echo $ECHO_N "(cached) $ECHO_C" >&6	3611	$as_echo_n "(cached) " >&6
2560	else	3612	else
2561	if test -n "$ac_ct_CXX"; then	3613	if test -n "$ac_ct_CXX"; then
2562	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3614	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2563	else	3615	else
2564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3616	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2565	for as_dir in $PATH	3617	for as_dir in $PATH
2566	do	3618	do
2567	IFS=$as_save_IFS	3619	IFS=$as_save_IFS
2568	test -z "$as_dir" && as_dir=.	3620	test -z "$as_dir" && as_dir=.
2569	for ac_exec_ext in '' $ac_executable_extensions; do	3621	for ac_exec_ext in '' $ac_executable_extensions; do
2570	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3622	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2571	ac_cv_prog_ac_ct_CXX="$ac_prog"	3623	ac_cv_prog_ac_ct_CXX="$ac_prog"
2572	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3624	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2573	break 2	3625	break 2
2574	fi	3626	fi
2575	done	3627	done
2576	done	3628	done
		3629	IFS=$as_save_IFS
2577		3630
2578	fi	3631	fi
2579	fi	3632	fi
2580	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3633	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2581	if test -n "$ac_ct_CXX"; then	3634	if test -n "$ac_ct_CXX"; then
2582	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2583	echo "${ECHO_T}$ac_ct_CXX" >&6	3636	$as_echo "$ac_ct_CXX" >&6; }
2584	else	3637	else
2585	echo "$as_me:$LINENO: result: no" >&5	3638	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2586	echo "${ECHO_T}no" >&6	3639	$as_echo "no" >&6; }
2587	fi	3640	fi
		3641
2588		3642
2589	test -n "$ac_ct_CXX" && break	3643	test -n "$ac_ct_CXX" && break
2590	done	3644	done
2591	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2592		3645
		3646	if test "x$ac_ct_CXX" = x; then
		3647	CXX="g++"
		3648	else
		3649	case $cross_compiling:$ac_tool_warned in
		3650	yes:)
		3651	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3652	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3653	ac_tool_warned=yes ;;
		3654	esac
2593	CXX=$ac_ct_CXX	3655	CXX=$ac_ct_CXX
		3656	fi
2594	fi	3657	fi
2595		3658
2596		3659	fi
		3660	fi
2597	# Provide some information about the compiler.	3661	# Provide some information about the compiler.
2598	echo "$as_me:$LINENO:" \	3662	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2599	"checking for C++ compiler version" >&5	3663	set X $ac_compile
2600	ac_compiler=`set X $ac_compile; echo $2`	3664	ac_compiler=$2
2601	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3665	for ac_option in --version -v -V -qversion; do
2602	(eval $ac_compiler --version </dev/null >&5) 2>&5	3666	{ { ac_try="$ac_compiler $ac_option >&5"
		3667	case "(($ac_try" in
		3668	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3669	*) ac_try_echo=$ac_try;;
		3670	esac
		3671	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3672	$as_echo "$ac_try_echo"; } >&5
		3673	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2603	ac_status=$?	3674	ac_status=$?
		3675	if test -s conftest.err; then
		3676	sed '10a\
		3677	... rest of stderr output deleted ...
		3678	10q' conftest.err >conftest.er1
		3679	cat conftest.er1 >&5
		3680	fi
		3681	rm -f conftest.er1 conftest.err
2604	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3682	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2605	(exit $ac_status); }	3683	test $ac_status = 0; }
2606	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3684	done
2607	(eval $ac_compiler -v </dev/null >&5) 2>&5
2608	ac_status=$?
2609	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2610	(exit $ac_status); }
2611	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2612	(eval $ac_compiler -V </dev/null >&5) 2>&5
2613	ac_status=$?
2614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2615	(exit $ac_status); }
2616		3685
2617	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3686	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2618	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3687	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2619	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3688	if ${ac_cv_cxx_compiler_gnu+:} false; then :
2620	echo $ECHO_N "(cached) $ECHO_C" >&6	3689	$as_echo_n "(cached) " >&6
2621	else	3690	else
2622	cat >conftest.$ac_ext <<_ACEOF
2623	/* confdefs.h. */
2624	_ACEOF
2625	cat confdefs.h >>conftest.$ac_ext	3691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2626	cat >>conftest.$ac_ext <<_ACEOF
2627	/* end confdefs.h. */	3692	/* end confdefs.h. */
2628		3693
2629	int	3694	int
2630	main ()	3695	main ()
2631	{	3696	{
…		…
2635		3700
2636	;	3701	;
2637	return 0;	3702	return 0;
2638	}	3703	}
2639	_ACEOF	3704	_ACEOF
2640	rm -f conftest.$ac_objext	3705	if ac_fn_cxx_try_compile "$LINENO"; then :
2641	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2642	(eval $ac_compile) 2>conftest.er1
2643	ac_status=$?
2644	grep -v '^ *+' conftest.er1 >conftest.err
2645	rm -f conftest.er1
2646	cat conftest.err >&5
2647	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2648	(exit $ac_status); } &&
2649	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2650	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2651	(eval $ac_try) 2>&5
2652	ac_status=$?
2653	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2654	(exit $ac_status); }; } &&
2655	{ ac_try='test -s conftest.$ac_objext'
2656	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2657	(eval $ac_try) 2>&5
2658	ac_status=$?
2659	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2660	(exit $ac_status); }; }; then
2661	ac_compiler_gnu=yes	3706	ac_compiler_gnu=yes
2662	else	3707	else
2663	echo "$as_me: failed program was:" >&5
2664	sed 's/^/\| /' conftest.$ac_ext >&5
2665
2666	ac_compiler_gnu=no	3708	ac_compiler_gnu=no
2667	fi	3709	fi
2668	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3710	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2669	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3711	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2670		3712
2671	fi	3713	fi
2672	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3714	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2673	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3715	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2674	GXX=`test $ac_compiler_gnu = yes && echo yes`	3716	if test $ac_compiler_gnu = yes; then
		3717	GXX=yes
		3718	else
		3719	GXX=
		3720	fi
2675	ac_test_CXXFLAGS=${CXXFLAGS+set}	3721	ac_test_CXXFLAGS=${CXXFLAGS+set}
2676	ac_save_CXXFLAGS=$CXXFLAGS	3722	ac_save_CXXFLAGS=$CXXFLAGS
		3723	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
		3724	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
		3725	if ${ac_cv_prog_cxx_g+:} false; then :
		3726	$as_echo_n "(cached) " >&6
		3727	else
		3728	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		3729	ac_cxx_werror_flag=yes
		3730	ac_cv_prog_cxx_g=no
2677	CXXFLAGS="-g"	3731	CXXFLAGS="-g"
2678	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2679	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2680	if test "${ac_cv_prog_cxx_g+set}" = set; then
2681	echo $ECHO_N "(cached) $ECHO_C" >&6
2682	else
2683	cat >conftest.$ac_ext <<_ACEOF
2684	/* confdefs.h. */
2685	_ACEOF
2686	cat confdefs.h >>conftest.$ac_ext	3732	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2687	cat >>conftest.$ac_ext <<_ACEOF
2688	/* end confdefs.h. */	3733	/* end confdefs.h. */
2689		3734
2690	int	3735	int
2691	main ()	3736	main ()
2692	{	3737	{
2693		3738
2694	;	3739	;
2695	return 0;	3740	return 0;
2696	}	3741	}
2697	_ACEOF	3742	_ACEOF
2698	rm -f conftest.$ac_objext	3743	if ac_fn_cxx_try_compile "$LINENO"; then :
2699	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2700	(eval $ac_compile) 2>conftest.er1
2701	ac_status=$?
2702	grep -v '^ *+' conftest.er1 >conftest.err
2703	rm -f conftest.er1
2704	cat conftest.err >&5
2705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2706	(exit $ac_status); } &&
2707	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2708	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2709	(eval $ac_try) 2>&5
2710	ac_status=$?
2711	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2712	(exit $ac_status); }; } &&
2713	{ ac_try='test -s conftest.$ac_objext'
2714	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2715	(eval $ac_try) 2>&5
2716	ac_status=$?
2717	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2718	(exit $ac_status); }; }; then
2719	ac_cv_prog_cxx_g=yes	3744	ac_cv_prog_cxx_g=yes
2720	else	3745	else
2721	echo "$as_me: failed program was:" >&5	3746	CXXFLAGS=""
2722	sed 's/^/\| /' conftest.$ac_ext >&5	3747	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3748	/* end confdefs.h. */
2723		3749
		3750	int
		3751	main ()
		3752	{
		3753
		3754	;
		3755	return 0;
		3756	}
		3757	_ACEOF
		3758	if ac_fn_cxx_try_compile "$LINENO"; then :
		3759
		3760	else
		3761	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3762	CXXFLAGS="-g"
		3763	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3764	/* end confdefs.h. */
		3765
		3766	int
		3767	main ()
		3768	{
		3769
		3770	;
		3771	return 0;
		3772	}
		3773	_ACEOF
		3774	if ac_fn_cxx_try_compile "$LINENO"; then :
2724	ac_cv_prog_cxx_g=no	3775	ac_cv_prog_cxx_g=yes
2725	fi	3776	fi
2726	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3777	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2727	fi	3778	fi
		3779	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3780	fi
		3781	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3782	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3783	fi
2728	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2729	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3785	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2730	if test "$ac_test_CXXFLAGS" = set; then	3786	if test "$ac_test_CXXFLAGS" = set; then
2731	CXXFLAGS=$ac_save_CXXFLAGS	3787	CXXFLAGS=$ac_save_CXXFLAGS
2732	elif test $ac_cv_prog_cxx_g = yes; then	3788	elif test $ac_cv_prog_cxx_g = yes; then
2733	if test "$GXX" = yes; then	3789	if test "$GXX" = yes; then
2734	CXXFLAGS="-g -O2"	3790	CXXFLAGS="-g -O2"
…		…
2740	CXXFLAGS="-O2"	3796	CXXFLAGS="-O2"
2741	else	3797	else
2742	CXXFLAGS=	3798	CXXFLAGS=
2743	fi	3799	fi
2744	fi	3800	fi
2745	for ac_declaration in \
2746	'' \
2747	'extern "C" void std::exit (int) throw (); using std::exit;' \
2748	'extern "C" void std::exit (int); using std::exit;' \
2749	'extern "C" void exit (int) throw ();' \
2750	'extern "C" void exit (int);' \
2751	'void exit (int);'
2752	do
2753	cat >conftest.$ac_ext <<_ACEOF
2754	/* confdefs.h. */
2755	_ACEOF
2756	cat confdefs.h >>conftest.$ac_ext
2757	cat >>conftest.$ac_ext <<_ACEOF
2758	/* end confdefs.h. */
2759	$ac_declaration
2760	#include <stdlib.h>
2761	int
2762	main ()
2763	{
2764	exit (42);
2765	;
2766	return 0;
2767	}
2768	_ACEOF
2769	rm -f conftest.$ac_objext
2770	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2771	(eval $ac_compile) 2>conftest.er1
2772	ac_status=$?
2773	grep -v '^ *+' conftest.er1 >conftest.err
2774	rm -f conftest.er1
2775	cat conftest.err >&5
2776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2777	(exit $ac_status); } &&
2778	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2779	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2780	(eval $ac_try) 2>&5
2781	ac_status=$?
2782	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2783	(exit $ac_status); }; } &&
2784	{ ac_try='test -s conftest.$ac_objext'
2785	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2786	(eval $ac_try) 2>&5
2787	ac_status=$?
2788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2789	(exit $ac_status); }; }; then
2790	:
2791	else
2792	echo "$as_me: failed program was:" >&5
2793	sed 's/^/\| /' conftest.$ac_ext >&5
2794
2795	continue
2796	fi
2797	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2798	cat >conftest.$ac_ext <<_ACEOF
2799	/* confdefs.h. */
2800	_ACEOF
2801	cat confdefs.h >>conftest.$ac_ext
2802	cat >>conftest.$ac_ext <<_ACEOF
2803	/* end confdefs.h. */
2804	$ac_declaration
2805	int
2806	main ()
2807	{
2808	exit (42);
2809	;
2810	return 0;
2811	}
2812	_ACEOF
2813	rm -f conftest.$ac_objext
2814	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2815	(eval $ac_compile) 2>conftest.er1
2816	ac_status=$?
2817	grep -v '^ *+' conftest.er1 >conftest.err
2818	rm -f conftest.er1
2819	cat conftest.err >&5
2820	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2821	(exit $ac_status); } &&
2822	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2823	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2824	(eval $ac_try) 2>&5
2825	ac_status=$?
2826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2827	(exit $ac_status); }; } &&
2828	{ ac_try='test -s conftest.$ac_objext'
2829	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2830	(eval $ac_try) 2>&5
2831	ac_status=$?
2832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2833	(exit $ac_status); }; }; then
2834	break
2835	else
2836	echo "$as_me: failed program was:" >&5
2837	sed 's/^/\| /' conftest.$ac_ext >&5
2838
2839	fi
2840	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2841	done
2842	rm -f conftest*
2843	if test -n "$ac_declaration"; then
2844	echo '#ifdef __cplusplus' >>confdefs.h
2845	echo $ac_declaration >>confdefs.h
2846	echo '#endif' >>confdefs.h
2847	fi
2848
2849	ac_ext=c	3801	ac_ext=c
2850	ac_cpp='$CPP $CPPFLAGS'	3802	ac_cpp='$CPP $CPPFLAGS'
2851	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3803	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2852	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3804	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2853	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3805	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2855	ac_ext=c	3807	ac_ext=c
2856	ac_cpp='$CPP $CPPFLAGS'	3808	ac_cpp='$CPP $CPPFLAGS'
2857	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3809	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2858	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3810	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2859	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3811	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2860	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3812	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
2861	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6	3813	$as_echo_n "checking how to run the C preprocessor... " >&6; }
2862	# On Suns, sometimes $CPP names a directory.	3814	# On Suns, sometimes $CPP names a directory.
2863	if test -n "$CPP" && test -d "$CPP"; then	3815	if test -n "$CPP" && test -d "$CPP"; then
2864	CPP=	3816	CPP=
2865	fi	3817	fi
2866	if test -z "$CPP"; then	3818	if test -z "$CPP"; then
2867	if test "${ac_cv_prog_CPP+set}" = set; then	3819	if ${ac_cv_prog_CPP+:} false; then :
2868	echo $ECHO_N "(cached) $ECHO_C" >&6	3820	$as_echo_n "(cached) " >&6
2869	else	3821	else
2870	# Double quotes because CPP needs to be expanded	3822	# Double quotes because CPP needs to be expanded
2871	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3823	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2872	do	3824	do
2873	ac_preproc_ok=false	3825	ac_preproc_ok=false
…		…
2877	# with a fresh cross-compiler works.	3829	# with a fresh cross-compiler works.
2878	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3830	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2879	# <limits.h> exists even on freestanding compilers.	3831	# <limits.h> exists even on freestanding compilers.
2880	# On the NeXT, cc -E runs the code through the compiler's parser,	3832	# On the NeXT, cc -E runs the code through the compiler's parser,
2881	# not just through cpp. "Syntax error" is here to catch this case.	3833	# not just through cpp. "Syntax error" is here to catch this case.
2882	cat >conftest.$ac_ext <<_ACEOF
2883	/* confdefs.h. */
2884	_ACEOF
2885	cat confdefs.h >>conftest.$ac_ext	3834	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2886	cat >>conftest.$ac_ext <<_ACEOF
2887	/* end confdefs.h. */	3835	/* end confdefs.h. */
2888	#ifdef __STDC__	3836	#ifdef __STDC__
2889	# include <limits.h>	3837	# include <limits.h>
2890	#else	3838	#else
2891	# include <assert.h>	3839	# include <assert.h>
2892	#endif	3840	#endif
2893	Syntax error	3841	Syntax error
2894	_ACEOF	3842	_ACEOF
2895	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3843	if ac_fn_c_try_cpp "$LINENO"; then :
2896	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3844
2897	ac_status=$?
2898	grep -v '^ *+' conftest.er1 >conftest.err
2899	rm -f conftest.er1
2900	cat conftest.err >&5
2901	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2902	(exit $ac_status); } >/dev/null; then
2903	if test -s conftest.err; then
2904	ac_cpp_err=$ac_c_preproc_warn_flag
2905	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2906	else	3845	else
2907	ac_cpp_err=
2908	fi
2909	else
2910	ac_cpp_err=yes
2911	fi
2912	if test -z "$ac_cpp_err"; then
2913	:
2914	else
2915	echo "$as_me: failed program was:" >&5
2916	sed 's/^/\| /' conftest.$ac_ext >&5
2917
2918	# Broken: fails on valid input.	3846	# Broken: fails on valid input.
2919	continue	3847	continue
2920	fi	3848	fi
2921	rm -f conftest.err conftest.$ac_ext	3849	rm -f conftest.err conftest.i conftest.$ac_ext
2922		3850
2923	# OK, works on sane cases. Now check whether non-existent headers	3851	# OK, works on sane cases. Now check whether nonexistent headers
2924	# can be detected and how.	3852	# can be detected and how.
2925	cat >conftest.$ac_ext <<_ACEOF
2926	/* confdefs.h. */
2927	_ACEOF
2928	cat confdefs.h >>conftest.$ac_ext	3853	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2929	cat >>conftest.$ac_ext <<_ACEOF
2930	/* end confdefs.h. */	3854	/* end confdefs.h. */
2931	#include <ac_nonexistent.h>	3855	#include <ac_nonexistent.h>
2932	_ACEOF	3856	_ACEOF
2933	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3857	if ac_fn_c_try_cpp "$LINENO"; then :
2934	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2935	ac_status=$?
2936	grep -v '^ *+' conftest.er1 >conftest.err
2937	rm -f conftest.er1
2938	cat conftest.err >&5
2939	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2940	(exit $ac_status); } >/dev/null; then
2941	if test -s conftest.err; then
2942	ac_cpp_err=$ac_c_preproc_warn_flag
2943	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2944	else
2945	ac_cpp_err=
2946	fi
2947	else
2948	ac_cpp_err=yes
2949	fi
2950	if test -z "$ac_cpp_err"; then
2951	# Broken: success on invalid input.	3858	# Broken: success on invalid input.
2952	continue	3859	continue
2953	else	3860	else
2954	echo "$as_me: failed program was:" >&5
2955	sed 's/^/\| /' conftest.$ac_ext >&5
2956
2957	# Passes both tests.	3861	# Passes both tests.
2958	ac_preproc_ok=:	3862	ac_preproc_ok=:
2959	break	3863	break
2960	fi	3864	fi
2961	rm -f conftest.err conftest.$ac_ext	3865	rm -f conftest.err conftest.i conftest.$ac_ext
2962		3866
2963	done	3867	done
2964	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3868	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2965	rm -f conftest.err conftest.$ac_ext	3869	rm -f conftest.i conftest.err conftest.$ac_ext
2966	if $ac_preproc_ok; then	3870	if $ac_preproc_ok; then :
2967	break	3871	break
2968	fi	3872	fi
2969		3873
2970	done	3874	done
2971	ac_cv_prog_CPP=$CPP	3875	ac_cv_prog_CPP=$CPP
…		…
2973	fi	3877	fi
2974	CPP=$ac_cv_prog_CPP	3878	CPP=$ac_cv_prog_CPP
2975	else	3879	else
2976	ac_cv_prog_CPP=$CPP	3880	ac_cv_prog_CPP=$CPP
2977	fi	3881	fi
2978	echo "$as_me:$LINENO: result: $CPP" >&5	3882	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
2979	echo "${ECHO_T}$CPP" >&6	3883	$as_echo "$CPP" >&6; }
2980	ac_preproc_ok=false	3884	ac_preproc_ok=false
2981	for ac_c_preproc_warn_flag in '' yes	3885	for ac_c_preproc_warn_flag in '' yes
2982	do	3886	do
2983	# Use a header file that comes with gcc, so configuring glibc	3887	# Use a header file that comes with gcc, so configuring glibc
2984	# with a fresh cross-compiler works.	3888	# with a fresh cross-compiler works.
2985	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3889	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2986	# <limits.h> exists even on freestanding compilers.	3890	# <limits.h> exists even on freestanding compilers.
2987	# On the NeXT, cc -E runs the code through the compiler's parser,	3891	# On the NeXT, cc -E runs the code through the compiler's parser,
2988	# not just through cpp. "Syntax error" is here to catch this case.	3892	# not just through cpp. "Syntax error" is here to catch this case.
2989	cat >conftest.$ac_ext <<_ACEOF
2990	/* confdefs.h. */
2991	_ACEOF
2992	cat confdefs.h >>conftest.$ac_ext	3893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2993	cat >>conftest.$ac_ext <<_ACEOF
2994	/* end confdefs.h. */	3894	/* end confdefs.h. */
2995	#ifdef __STDC__	3895	#ifdef __STDC__
2996	# include <limits.h>	3896	# include <limits.h>
2997	#else	3897	#else
2998	# include <assert.h>	3898	# include <assert.h>
2999	#endif	3899	#endif
3000	Syntax error	3900	Syntax error
3001	_ACEOF	3901	_ACEOF
3002	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3902	if ac_fn_c_try_cpp "$LINENO"; then :
3003	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3903
3004	ac_status=$?
3005	grep -v '^ *+' conftest.er1 >conftest.err
3006	rm -f conftest.er1
3007	cat conftest.err >&5
3008	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3009	(exit $ac_status); } >/dev/null; then
3010	if test -s conftest.err; then
3011	ac_cpp_err=$ac_c_preproc_warn_flag
3012	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3013	else	3904	else
3014	ac_cpp_err=
3015	fi
3016	else
3017	ac_cpp_err=yes
3018	fi
3019	if test -z "$ac_cpp_err"; then
3020	:
3021	else
3022	echo "$as_me: failed program was:" >&5
3023	sed 's/^/\| /' conftest.$ac_ext >&5
3024
3025	# Broken: fails on valid input.	3905	# Broken: fails on valid input.
3026	continue	3906	continue
3027	fi	3907	fi
3028	rm -f conftest.err conftest.$ac_ext	3908	rm -f conftest.err conftest.i conftest.$ac_ext
3029		3909
3030	# OK, works on sane cases. Now check whether non-existent headers	3910	# OK, works on sane cases. Now check whether nonexistent headers
3031	# can be detected and how.	3911	# can be detected and how.
3032	cat >conftest.$ac_ext <<_ACEOF
3033	/* confdefs.h. */
3034	_ACEOF
3035	cat confdefs.h >>conftest.$ac_ext	3912	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3036	cat >>conftest.$ac_ext <<_ACEOF
3037	/* end confdefs.h. */	3913	/* end confdefs.h. */
3038	#include <ac_nonexistent.h>	3914	#include <ac_nonexistent.h>
3039	_ACEOF	3915	_ACEOF
3040	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3916	if ac_fn_c_try_cpp "$LINENO"; then :
3041	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3042	ac_status=$?
3043	grep -v '^ *+' conftest.er1 >conftest.err
3044	rm -f conftest.er1
3045	cat conftest.err >&5
3046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3047	(exit $ac_status); } >/dev/null; then
3048	if test -s conftest.err; then
3049	ac_cpp_err=$ac_c_preproc_warn_flag
3050	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3051	else
3052	ac_cpp_err=
3053	fi
3054	else
3055	ac_cpp_err=yes
3056	fi
3057	if test -z "$ac_cpp_err"; then
3058	# Broken: success on invalid input.	3917	# Broken: success on invalid input.
3059	continue	3918	continue
3060	else	3919	else
3061	echo "$as_me: failed program was:" >&5
3062	sed 's/^/\| /' conftest.$ac_ext >&5
3063
3064	# Passes both tests.	3920	# Passes both tests.
3065	ac_preproc_ok=:	3921	ac_preproc_ok=:
3066	break	3922	break
3067	fi	3923	fi
3068	rm -f conftest.err conftest.$ac_ext	3924	rm -f conftest.err conftest.i conftest.$ac_ext
3069		3925
3070	done	3926	done
3071	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3927	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3072	rm -f conftest.err conftest.$ac_ext	3928	rm -f conftest.i conftest.err conftest.$ac_ext
3073	if $ac_preproc_ok; then	3929	if $ac_preproc_ok; then :
3074	:	3930
3075	else	3931	else
3076	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3932	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3077	See \`config.log' for more details." >&5	3933	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3078	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3934	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3079	See \`config.log' for more details." >&2;}	3935	See \`config.log' for more details" "$LINENO" 5; }
3080	{ (exit 1); exit 1; }; }
3081	fi	3936	fi
3082		3937
3083	ac_ext=c	3938	ac_ext=c
3084	ac_cpp='$CPP $CPPFLAGS'	3939	ac_cpp='$CPP $CPPFLAGS'
3085	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3940	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
3097	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3952	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3098	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3953	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3099	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3954	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3100	# OS/2's system install, which has a completely different semantic	3955	# OS/2's system install, which has a completely different semantic
3101	# ./install, which can be erroneously created by make from ./install.sh.	3956	# ./install, which can be erroneously created by make from ./install.sh.
		3957	# Reject install programs that cannot install multiple files.
3102	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3958	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3103	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3959	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3104	if test -z "$INSTALL"; then	3960	if test -z "$INSTALL"; then
3105	if test "${ac_cv_path_install+set}" = set; then	3961	if ${ac_cv_path_install+:} false; then :
3106	echo $ECHO_N "(cached) $ECHO_C" >&6	3962	$as_echo_n "(cached) " >&6
3107	else	3963	else
3108	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3964	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3109	for as_dir in $PATH	3965	for as_dir in $PATH
3110	do	3966	do
3111	IFS=$as_save_IFS	3967	IFS=$as_save_IFS
3112	test -z "$as_dir" && as_dir=.	3968	test -z "$as_dir" && as_dir=.
3113	# Account for people who put trailing slashes in PATH elements.	3969	# Account for people who put trailing slashes in PATH elements.
3114	case $as_dir/ in	3970	case $as_dir/ in #((
3115	./ \| .// \| /cC/* \| \	3971	./ \| .// \| /[cC]/* \| \
3116	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3972	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3117	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3973	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3118	/usr/ucb/* ) ;;	3974	/usr/ucb/* ) ;;
3119	*)	3975	*)
3120	# OSF1 and SCO ODT 3.0 have their own names for install.	3976	# OSF1 and SCO ODT 3.0 have their own names for install.
3121	# Don't use installbsd from OSF since it installs stuff as root	3977	# Don't use installbsd from OSF since it installs stuff as root
3122	# by default.	3978	# by default.
3123	for ac_prog in ginstall scoinst install; do	3979	for ac_prog in ginstall scoinst install; do
3124	for ac_exec_ext in '' $ac_executable_extensions; do	3980	for ac_exec_ext in '' $ac_executable_extensions; do
3125	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3981	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3126	if test $ac_prog = install &&	3982	if test $ac_prog = install &&
3127	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3983	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3128	# AIX install. It has an incompatible calling convention.	3984	# AIX install. It has an incompatible calling convention.
3129	:	3985	:
3130	elif test $ac_prog = install &&	3986	elif test $ac_prog = install &&
3131	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3987	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3132	# program-specific install script used by HP pwplus--don't use.	3988	# program-specific install script used by HP pwplus--don't use.
3133	:	3989	:
3134	else	3990	else
		3991	rm -rf conftest.one conftest.two conftest.dir
		3992	echo one > conftest.one
		3993	echo two > conftest.two
		3994	mkdir conftest.dir
		3995	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3996	test -s conftest.one && test -s conftest.two &&
		3997	test -s conftest.dir/conftest.one &&
		3998	test -s conftest.dir/conftest.two
		3999	then
3135	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	4000	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3136	break 3	4001	break 3
		4002	fi
3137	fi	4003	fi
3138	fi	4004	fi
3139	done	4005	done
3140	done	4006	done
3141	;;	4007	;;
3142	esac	4008	esac
		4009
3143	done	4010	done
		4011	IFS=$as_save_IFS
3144		4012
		4013	rm -rf conftest.one conftest.two conftest.dir
3145		4014
3146	fi	4015	fi
3147	if test "${ac_cv_path_install+set}" = set; then	4016	if test "${ac_cv_path_install+set}" = set; then
3148	INSTALL=$ac_cv_path_install	4017	INSTALL=$ac_cv_path_install
3149	else	4018	else
3150	# As a last resort, use the slow shell script. We don't cache a	4019	# As a last resort, use the slow shell script. Don't cache a
3151	# path for INSTALL within a source directory, because that will	4020	# value for INSTALL within a source directory, because that will
3152	# break other packages using the cache if that directory is	4021	# break other packages using the cache if that directory is
3153	# removed, or if the path is relative.	4022	# removed, or if the value is a relative name.
3154	INSTALL=$ac_install_sh	4023	INSTALL=$ac_install_sh
3155	fi	4024	fi
3156	fi	4025	fi
3157	echo "$as_me:$LINENO: result: $INSTALL" >&5	4026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3158	echo "${ECHO_T}$INSTALL" >&6	4027	$as_echo "$INSTALL" >&6; }
3159		4028
3160	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4029	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3161	# It thinks the first close brace ends the variable substitution.	4030	# It thinks the first close brace ends the variable substitution.
3162	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4031	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3163		4032
3164	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	4033	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3165		4034
3166	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4035	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3167		4036
3168	for ac_prog in gawk mawk nawk awk	4037
3169	do	4038
3170	# Extract the first word of "$ac_prog", so it can be a program name with args.	4039
3171	set dummy $ac_prog; ac_word=$2	4040	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3172	echo "$as_me:$LINENO: checking for $ac_word" >&5	4041	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3173	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4042	if ${ac_cv_path_GREP+:} false; then :
3174	if test "${ac_cv_prog_AWK+set}" = set; then	4043	$as_echo_n "(cached) " >&6
3175	echo $ECHO_N "(cached) $ECHO_C" >&6
3176	else	4044	else
3177	if test -n "$AWK"; then	4045	if test -z "$GREP"; then
3178	ac_cv_prog_AWK="$AWK" # Let the user override the test.	4046	ac_path_GREP_found=false
3179	else	4047	# Loop through the user's path and test for each of PROGNAME-LIST
3180	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4048	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3181	for as_dir in $PATH	4049	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3182	do	4050	do
3183	IFS=$as_save_IFS	4051	IFS=$as_save_IFS
3184	test -z "$as_dir" && as_dir=.	4052	test -z "$as_dir" && as_dir=.
		4053	for ac_prog in grep ggrep; do
3185	for ac_exec_ext in '' $ac_executable_extensions; do	4054	for ac_exec_ext in '' $ac_executable_extensions; do
3186	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4055	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3187	ac_cv_prog_AWK="$ac_prog"	4056	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
3188	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4057	# Check for GNU ac_path_GREP and select it if it is found.
3189	break 2	4058	# Check for GNU $ac_path_GREP
		4059	case `"$ac_path_GREP" --version 2>&1` in
		4060	GNU)
		4061	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4062	*)
		4063	ac_count=0
		4064	$as_echo_n 0123456789 >"conftest.in"
		4065	while :
		4066	do
		4067	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4068	mv "conftest.tmp" "conftest.in"
		4069	cp "conftest.in" "conftest.nl"
		4070	$as_echo 'GREP' >> "conftest.nl"
		4071	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4072	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4073	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4074	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4075	# Best one so far, save it but keep looking for a better one
		4076	ac_cv_path_GREP="$ac_path_GREP"
		4077	ac_path_GREP_max=$ac_count
		4078	fi
		4079	# 10*(2^10) chars as input seems more than enough
		4080	test $ac_count -gt 10 && break
		4081	done
		4082	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4083	esac
		4084
		4085	$ac_path_GREP_found && break 3
		4086	done
		4087	done
		4088	done
		4089	IFS=$as_save_IFS
		4090	if test -z "$ac_cv_path_GREP"; then
		4091	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4092	fi
		4093	else
		4094	ac_cv_path_GREP=$GREP
		4095	fi
		4096
		4097	fi
		4098	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		4099	$as_echo "$ac_cv_path_GREP" >&6; }
		4100	GREP="$ac_cv_path_GREP"
		4101
		4102
		4103	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
		4104	$as_echo_n "checking for egrep... " >&6; }
		4105	if ${ac_cv_path_EGREP+:} false; then :
		4106	$as_echo_n "(cached) " >&6
		4107	else
		4108	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
		4109	then ac_cv_path_EGREP="$GREP -E"
		4110	else
		4111	if test -z "$EGREP"; then
		4112	ac_path_EGREP_found=false
		4113	# Loop through the user's path and test for each of PROGNAME-LIST
		4114	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4115	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4116	do
		4117	IFS=$as_save_IFS
		4118	test -z "$as_dir" && as_dir=.
		4119	for ac_prog in egrep; do
		4120	for ac_exec_ext in '' $ac_executable_extensions; do
		4121	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4122	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
		4123	# Check for GNU ac_path_EGREP and select it if it is found.
		4124	# Check for GNU $ac_path_EGREP
		4125	case `"$ac_path_EGREP" --version 2>&1` in
		4126	GNU)
		4127	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4128	*)
		4129	ac_count=0
		4130	$as_echo_n 0123456789 >"conftest.in"
		4131	while :
		4132	do
		4133	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4134	mv "conftest.tmp" "conftest.in"
		4135	cp "conftest.in" "conftest.nl"
		4136	$as_echo 'EGREP' >> "conftest.nl"
		4137	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4138	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4139	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4140	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4141	# Best one so far, save it but keep looking for a better one
		4142	ac_cv_path_EGREP="$ac_path_EGREP"
		4143	ac_path_EGREP_max=$ac_count
		4144	fi
		4145	# 10*(2^10) chars as input seems more than enough
		4146	test $ac_count -gt 10 && break
		4147	done
		4148	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4149	esac
		4150
		4151	$ac_path_EGREP_found && break 3
		4152	done
		4153	done
		4154	done
		4155	IFS=$as_save_IFS
		4156	if test -z "$ac_cv_path_EGREP"; then
		4157	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4158	fi
		4159	else
		4160	ac_cv_path_EGREP=$EGREP
		4161	fi
		4162
3190	fi	4163	fi
3191	done
3192	done
3193
3194	fi	4164	fi
3195	fi	4165	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3196	AWK=$ac_cv_prog_AWK	4166	$as_echo "$ac_cv_path_EGREP" >&6; }
3197	if test -n "$AWK"; then	4167	EGREP="$ac_cv_path_EGREP"
3198	echo "$as_me:$LINENO: result: $AWK" >&5
3199	echo "${ECHO_T}$AWK" >&6
3200	else
3201	echo "$as_me:$LINENO: result: no" >&5
3202	echo "${ECHO_T}no" >&6
3203	fi
3204		4168
3205	test -n "$AWK" && break
3206	done
3207		4169
3208		4170	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3209	ac_ext=c	4171	$as_echo_n "checking for ANSI C header files... " >&6; }
3210	ac_cpp='$CPP $CPPFLAGS'	4172	if ${ac_cv_header_stdc+:} false; then :
3211	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4173	$as_echo_n "(cached) " >&6
3212	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3213	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3214
3215
3216	LINKER="$CXX"
3217	if test x$GCC = xyes && test x$GXX = xyes; then
3218
3219	echo "$as_me:$LINENO: checking for main in -lsupc++" >&5
3220	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6
3221	if test "${ac_cv_lib_supcpp_main+set}" = set; then
3222	echo $ECHO_N "(cached) $ECHO_C" >&6
3223	else	4174	else
3224	ac_check_lib_save_LIBS=$LIBS
3225	LIBS="-lsupc++ $LIBS"
3226	cat >conftest.$ac_ext <<_ACEOF
3227	/* confdefs.h. */
3228	_ACEOF
3229	cat confdefs.h >>conftest.$ac_ext	4175	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3230	cat >>conftest.$ac_ext <<_ACEOF
3231	/* end confdefs.h. */	4176	/* end confdefs.h. */
3232		4177	#include <stdlib.h>
		4178	#include <stdarg.h>
		4179	#include <string.h>
		4180	#include <float.h>
3233		4181
3234	int	4182	int
3235	main ()	4183	main ()
3236	{	4184	{
3237	main ();	4185
3238	;	4186	;
3239	return 0;	4187	return 0;
3240	}	4188	}
3241	_ACEOF	4189	_ACEOF
		4190	if ac_fn_c_try_compile "$LINENO"; then :
		4191	ac_cv_header_stdc=yes
		4192	else
		4193	ac_cv_header_stdc=no
		4194	fi
3242	rm -f conftest.$ac_objext conftest$ac_exeext	4195	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3243	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4196
3244	(eval $ac_link) 2>conftest.er1	4197	if test $ac_cv_header_stdc = yes; then
3245	ac_status=$?	4198	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3246	grep -v '^ *+' conftest.er1 >conftest.err	4199	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4200	/* end confdefs.h. */
		4201	#include <string.h>
		4202
		4203	_ACEOF
		4204	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4205	$EGREP "memchr" >/dev/null 2>&1; then :
		4206
		4207	else
		4208	ac_cv_header_stdc=no
		4209	fi
3247	rm -f conftest.er1	4210	rm -f conftest*
3248	cat conftest.err >&5	4211
3249	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4212	fi
3250	(exit $ac_status); } &&	4213
3251	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'	4214	if test $ac_cv_header_stdc = yes; then
3252	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4215	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3253	(eval $ac_try) 2>&5	4216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3254	ac_status=$?	4217	/* end confdefs.h. */
3255	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4218	#include <stdlib.h>
3256	(exit $ac_status); }; } &&	4219
3257	{ ac_try='test -s conftest$ac_exeext'	4220	_ACEOF
3258	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4221	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3259	(eval $ac_try) 2>&5	4222	$EGREP "free" >/dev/null 2>&1; then :
3260	ac_status=$?	4223
3261	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4224	else
3262	(exit $ac_status); }; }; then	4225	ac_cv_header_stdc=no
3263	ac_cv_lib_supcpp_main=yes	4226	fi
		4227	rm -f conftest*
		4228
		4229	fi
		4230
		4231	if test $ac_cv_header_stdc = yes; then
		4232	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4233	if test "$cross_compiling" = yes; then :
		4234	:
		4235	else
		4236	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4237	/* end confdefs.h. */
		4238	#include <ctype.h>
		4239	#include <stdlib.h>
		4240	#if ((' ' & 0x0FF) == 0x020)
		4241	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4242	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3264	else	4243	#else
3265	echo "$as_me: failed program was:" >&5	4244	# define ISLOWER(c) \
3266	sed 's/^/\| /' conftest.$ac_ext >&5	4245	(('a' <= (c) && (c) <= 'i') \
		4246	\|\| ('j' <= (c) && (c) <= 'r') \
		4247	\|\| ('s' <= (c) && (c) <= 'z'))
		4248	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4249	#endif
3267		4250
3268	ac_cv_lib_supcpp_main=no	4251	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4252	int
		4253	main ()
		4254	{
		4255	int i;
		4256	for (i = 0; i < 256; i++)
		4257	if (XOR (islower (i), ISLOWER (i))
		4258	\|\| toupper (i) != TOUPPER (i))
		4259	return 2;
		4260	return 0;
		4261	}
		4262	_ACEOF
		4263	if ac_fn_c_try_run "$LINENO"; then :
		4264
		4265	else
		4266	ac_cv_header_stdc=no
3269	fi	4267	fi
		4268	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4269	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4270	fi
		4271
		4272	fi
		4273	fi
		4274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4275	$as_echo "$ac_cv_header_stdc" >&6; }
		4276	if test $ac_cv_header_stdc = yes; then
		4277
		4278	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4279
		4280	fi
		4281
		4282	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4283	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4284	inttypes.h stdint.h unistd.h
		4285	do :
		4286	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4287	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4288	"
		4289	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4290	cat >>confdefs.h <<_ACEOF
		4291	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		4292	_ACEOF
		4293
		4294	fi
		4295
		4296	done
		4297
		4298
		4299
		4300	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
		4301	if test "x$ac_cv_header_minix_config_h" = xyes; then :
		4302	MINIX=yes
		4303	else
		4304	MINIX=
		4305	fi
		4306
		4307
		4308	if test "$MINIX" = yes; then
		4309
		4310	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4311
		4312
		4313	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4314
		4315
		4316	$as_echo "#define _MINIX 1" >>confdefs.h
		4317
		4318	fi
		4319
		4320
		4321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4322	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4323	if ${ac_cv_safe_to_define___extensions__+:} false; then :
		4324	$as_echo_n "(cached) " >&6
		4325	else
		4326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4327	/* end confdefs.h. */
		4328
		4329	# define __EXTENSIONS__ 1
		4330	$ac_includes_default
		4331	int
		4332	main ()
		4333	{
		4334
		4335	;
		4336	return 0;
		4337	}
		4338	_ACEOF
		4339	if ac_fn_c_try_compile "$LINENO"; then :
		4340	ac_cv_safe_to_define___extensions__=yes
		4341	else
		4342	ac_cv_safe_to_define___extensions__=no
		4343	fi
		4344	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4345	fi
		4346	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4347	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4348	test $ac_cv_safe_to_define___extensions__ = yes &&
		4349	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		4350
		4351	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
		4352
		4353	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4354
		4355	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4356
		4357	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4358
		4359
		4360
		4361
		4362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
		4363	$as_echo_n "checking for library containing strerror... " >&6; }
		4364	if ${ac_cv_search_strerror+:} false; then :
		4365	$as_echo_n "(cached) " >&6
		4366	else
		4367	ac_func_search_save_LIBS=$LIBS
		4368	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4369	/* end confdefs.h. */
		4370
		4371	/* Override any GCC internal prototype to avoid an error.
		4372	Use char because int might match the return type of a GCC
		4373	builtin and then its argument prototype would still apply. */
		4374	#ifdef __cplusplus
		4375	extern "C"
		4376	#endif
		4377	char strerror ();
		4378	int
		4379	main ()
		4380	{
		4381	return strerror ();
		4382	;
		4383	return 0;
		4384	}
		4385	_ACEOF
		4386	for ac_lib in '' cposix; do
		4387	if test -z "$ac_lib"; then
		4388	ac_res="none required"
		4389	else
		4390	ac_res=-l$ac_lib
		4391	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4392	fi
		4393	if ac_fn_c_try_link "$LINENO"; then :
		4394	ac_cv_search_strerror=$ac_res
		4395	fi
3270	rm -f conftest.err conftest.$ac_objext \	4396	rm -f core conftest.err conftest.$ac_objext \
3271	conftest$ac_exeext conftest.$ac_ext	4397	conftest$ac_exeext
3272	LIBS=$ac_check_lib_save_LIBS	4398	if ${ac_cv_search_strerror+:} false; then :
		4399	break
3273	fi	4400	fi
3274	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5	4401	done
3275	echo "${ECHO_T}$ac_cv_lib_supcpp_main" >&6	4402	if ${ac_cv_search_strerror+:} false; then :
3276	if test $ac_cv_lib_supcpp_main = yes; then
3277		4403
3278	LINKER="$CC"	4404	else
3279	LIBS="$LIBS -lsupc++"	4405	ac_cv_search_strerror=no
3280
3281	fi	4406	fi
3282		4407	rm conftest.$ac_ext
		4408	LIBS=$ac_func_search_save_LIBS
3283	fi	4409	fi
3284	LINKER=$LINKER	4410	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
		4411	$as_echo "$ac_cv_search_strerror" >&6; }
		4412	ac_res=$ac_cv_search_strerror
		4413	if test "$ac_res" != no; then :
		4414	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3285		4415
		4416	fi
3286		4417
3287	CPPFLAGS="-D_GNU_SOURCE -D_XOPEN_SOURCE"
3288
3289
3290	ac_ext=cc	4418	ac_ext=cpp
3291	ac_cpp='$CXXCPP $CPPFLAGS'	4419	ac_cpp='$CXXCPP $CPPFLAGS'
3292	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4420	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3293	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4421	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3294	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4422	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3295		4423
3296		4424
		4425	LINKER="$CXX"
		4426	if test x$GCC = xyes && test x$GXX = xyes; then
		4427	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4428	$as_echo_n "checking for working libsupc++... " >&6; }
		4429	save_CXX="$CXX"
		4430	save_LIBS="$LIBS"
		4431	CXX="$CC"
		4432	LIBS="$LIBS -lsupc++"
3297		4433
		4434	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4435	/* end confdefs.h. */
		4436	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		4437	int
		4438	main ()
		4439	{
		4440
		4441	;
		4442	return 0;
		4443	}
		4444	_ACEOF
		4445	if ac_fn_cxx_try_link "$LINENO"; then :
		4446	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		4447	$as_echo "ok" >&6; }
		4448	LINKER="$CC"
		4449	else
		4450
		4451	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4452	$as_echo "no, making everything bigger and slower" >&6; }
		4453	LIBS="$save_LIBS"
		4454
		4455
		4456	fi
		4457	rm -f core conftest.err conftest.$ac_objext \
		4458	conftest$ac_exeext conftest.$ac_ext
		4459	CXX="$save_CXX"
		4460	fi
		4461	LINKER=$LINKER
		4462
		4463
		4464	if test -z "$orig_CXXFLAGS"; then
		4465	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4466	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		4467	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4468	/* end confdefs.h. */
		4469
		4470	int
		4471	main ()
		4472	{
		4473
		4474	;
		4475	return 0;
		4476	}
		4477	_ACEOF
		4478	if ac_fn_cxx_try_compile "$LINENO"; then :
		4479
		4480	else
		4481	CXXFLAGS="-g -O3"
		4482	fi
		4483	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4484	else
		4485	CXXFLAGS="-O"
		4486	fi
		4487	CFLAGS="$CXXFLAGS"
		4488	fi
		4489
		4490	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		4491	$as_echo_n "checking for library containing setlocale... " >&6; }
		4492	if ${ac_cv_search_setlocale+:} false; then :
		4493	$as_echo_n "(cached) " >&6
		4494	else
		4495	ac_func_search_save_LIBS=$LIBS
		4496	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4497	/* end confdefs.h. */
		4498
		4499	/* Override any GCC internal prototype to avoid an error.
		4500	Use char because int might match the return type of a GCC
		4501	builtin and then its argument prototype would still apply. */
		4502	#ifdef __cplusplus
		4503	extern "C"
		4504	#endif
		4505	char setlocale ();
		4506	int
		4507	main ()
		4508	{
		4509	return setlocale ();
		4510	;
		4511	return 0;
		4512	}
		4513	_ACEOF
		4514	for ac_lib in '' xpg4; do
		4515	if test -z "$ac_lib"; then
		4516	ac_res="none required"
		4517	else
		4518	ac_res=-l$ac_lib
		4519	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4520	fi
		4521	if ac_fn_cxx_try_link "$LINENO"; then :
		4522	ac_cv_search_setlocale=$ac_res
		4523	fi
		4524	rm -f core conftest.err conftest.$ac_objext \
		4525	conftest$ac_exeext
		4526	if ${ac_cv_search_setlocale+:} false; then :
		4527	break
		4528	fi
		4529	done
		4530	if ${ac_cv_search_setlocale+:} false; then :
		4531
		4532	else
		4533	ac_cv_search_setlocale=no
		4534	fi
		4535	rm conftest.$ac_ext
		4536	LIBS=$ac_func_search_save_LIBS
		4537	fi
		4538	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		4539	$as_echo "$ac_cv_search_setlocale" >&6; }
		4540	ac_res=$ac_cv_search_setlocale
		4541	if test "$ac_res" != no; then :
		4542	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4543
		4544	fi
		4545
		4546
		4547	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4548	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4549	if ${ac_cv_search_gethostbyname+:} false; then :
		4550	$as_echo_n "(cached) " >&6
		4551	else
		4552	ac_func_search_save_LIBS=$LIBS
		4553	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4554	/* end confdefs.h. */
		4555
		4556	/* Override any GCC internal prototype to avoid an error.
		4557	Use char because int might match the return type of a GCC
		4558	builtin and then its argument prototype would still apply. */
		4559	#ifdef __cplusplus
		4560	extern "C"
		4561	#endif
		4562	char gethostbyname ();
		4563	int
		4564	main ()
		4565	{
		4566	return gethostbyname ();
		4567	;
		4568	return 0;
		4569	}
		4570	_ACEOF
		4571	for ac_lib in '' nsl; do
		4572	if test -z "$ac_lib"; then
		4573	ac_res="none required"
		4574	else
		4575	ac_res=-l$ac_lib
		4576	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4577	fi
		4578	if ac_fn_cxx_try_link "$LINENO"; then :
		4579	ac_cv_search_gethostbyname=$ac_res
		4580	fi
		4581	rm -f core conftest.err conftest.$ac_objext \
		4582	conftest$ac_exeext
		4583	if ${ac_cv_search_gethostbyname+:} false; then :
		4584	break
		4585	fi
		4586	done
		4587	if ${ac_cv_search_gethostbyname+:} false; then :
		4588
		4589	else
		4590	ac_cv_search_gethostbyname=no
		4591	fi
		4592	rm conftest.$ac_ext
		4593	LIBS=$ac_func_search_save_LIBS
		4594	fi
		4595	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		4596	$as_echo "$ac_cv_search_gethostbyname" >&6; }
		4597	ac_res=$ac_cv_search_gethostbyname
		4598	if test "$ac_res" != no; then :
		4599	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4600
		4601	fi
		4602
		4603	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4604	$as_echo_n "checking for library containing socket... " >&6; }
		4605	if ${ac_cv_search_socket+:} false; then :
		4606	$as_echo_n "(cached) " >&6
		4607	else
		4608	ac_func_search_save_LIBS=$LIBS
		4609	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4610	/* end confdefs.h. */
		4611
		4612	/* Override any GCC internal prototype to avoid an error.
		4613	Use char because int might match the return type of a GCC
		4614	builtin and then its argument prototype would still apply. */
		4615	#ifdef __cplusplus
		4616	extern "C"
		4617	#endif
		4618	char socket ();
		4619	int
		4620	main ()
		4621	{
		4622	return socket ();
		4623	;
		4624	return 0;
		4625	}
		4626	_ACEOF
		4627	for ac_lib in '' socket; do
		4628	if test -z "$ac_lib"; then
		4629	ac_res="none required"
		4630	else
		4631	ac_res=-l$ac_lib
		4632	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4633	fi
		4634	if ac_fn_cxx_try_link "$LINENO"; then :
		4635	ac_cv_search_socket=$ac_res
		4636	fi
		4637	rm -f core conftest.err conftest.$ac_objext \
		4638	conftest$ac_exeext
		4639	if ${ac_cv_search_socket+:} false; then :
		4640	break
		4641	fi
		4642	done
		4643	if ${ac_cv_search_socket+:} false; then :
		4644
		4645	else
		4646	ac_cv_search_socket=no
		4647	fi
		4648	rm conftest.$ac_ext
		4649	LIBS=$ac_func_search_save_LIBS
		4650	fi
		4651	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
		4652	$as_echo "$ac_cv_search_socket" >&6; }
		4653	ac_res=$ac_cv_search_socket
		4654	if test "$ac_res" != no; then :
		4655	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4656
		4657	fi
		4658
		4659
		4660	support_frills=yes
		4661	support_inheritpixmap=yes
		4662	support_fading=yes
		4663	support_keepscrolling=yes
		4664	support_selectionscrolling=yes
		4665	support_mousewheel=yes
		4666	support_mouseslipwheel=yes
		4667	support_text_blink=yes
		4668	support_pointer_blank=yes
		4669	support_scroll_rxvt=yes
		4670	support_scroll_next=yes
		4671	support_scroll_xterm=yes
		4672	support_xim=yes
		4673	support_pixbuf=yes
		4674	support_startup_notification=yes
		4675	support_xft=yes
		4676	support_unicode3=no
		4677	support_combining=yes
		4678	support_8bitctrls=no
		4679	support_iso14755=yes
		4680	support_styles=yes
		4681	support_perl=yes
		4682	codesets=all
		4683
		4684
		4685	# Check whether --enable-everything was given.
		4686	if test "${enable_everything+set}" = set; then :
		4687	enableval=$enable_everything;
		4688	if test x$enableval = xno; then
		4689	support_frills=no
		4690	support_inheritpixmap=no
		4691	support_fading=no
		4692	support_keepscrolling=no
		4693	support_selectionscrolling=no
		4694	support_lastlog=no
		4695	support_mousewheel=no
		4696	support_mouseslipwheel=no
		4697	support_text_blink=no
		4698	support_pointer_blank=no
		4699	support_scroll_rxvt=no
		4700	support_scroll_next=no
		4701	support_scroll_xterm=no
		4702	support_utmp=no
		4703	support_wtmp=no
		4704	support_xim=no
		4705	support_pixbuf=no
		4706	support_startup_notification=no
		4707	support_xft=no
		4708	support_unicode3=no
		4709	support_combining=no
		4710	support_8bitctrls=no
		4711	support_iso14755=no
		4712	support_styles=no
		4713	support_perl=no
		4714	codesets=
		4715	fi
		4716	if test x$enableval = xyes; then
		4717	support_frills=yes
		4718	support_inheritpixmap=yes
		4719	support_fading=yes
		4720	support_keepscrolling=yes
		4721	support_selectionscrolling=yes
		4722	support_lastlog=yes
		4723	support_mousewheel=yes
		4724	support_mouseslipwheel=yes
		4725	support_text_blink=yes
		4726	support_pointer_blank=yes
		4727	support_scroll_rxvt=yes
		4728	support_scroll_next=yes
		4729	support_scroll_xterm=yes
		4730	support_utmp=yes
		4731	support_wtmp=yes
		4732	support_xim=yes
		4733	support_pixbuf=yes
		4734	support_startup_notification=yes
		4735	support_xft=yes
		4736	support_unicode3=yes
		4737	support_combining=yes
		4738	#support_8bitctrls=yes
		4739	support_iso14755=yes
		4740	support_styles=yes
		4741	support_perl=yes
		4742	codesets=all
		4743	fi
		4744
		4745	fi
		4746
		4747
		4748	support_assertions=no
		4749	# Check whether --enable-assert was given.
		4750	if test "${enable_assert+set}" = set; then :
		4751	enableval=$enable_assert; if test x$enableval = xyes; then
		4752	support_assertions=yes
		4753	fi
		4754	fi
		4755
		4756	if test x$support_assertions = xno; then
		4757
		4758	$as_echo "#define NDEBUG 1" >>confdefs.h
		4759
		4760	fi
		4761
		4762	support_warnings=no
		4763	# Check whether --enable-warnings was given.
		4764	if test "${enable_warnings+set}" = set; then :
		4765	enableval=$enable_warnings; if test x$enableval = xyes; then
		4766	support_warnings=yes
		4767	fi
		4768	fi
		4769
		4770	if test x$GXX = xyes; then
		4771	if test $support_warnings = yes; then
		4772	save_CXXFLAGS="$CXXFLAGS"
		4773	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		4774	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4775	/* end confdefs.h. */
		4776
		4777	int
		4778	main ()
		4779	{
		4780
		4781	;
		4782	return 0;
		4783	}
		4784	_ACEOF
		4785	if ac_fn_cxx_try_compile "$LINENO"; then :
		4786
		4787	else
		4788	CXXFLAGS="$save_CXXFLAGS"
		4789	fi
		4790	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4791	else
		4792	CXXFLAGS="$CXXFLAGS -w"
		4793	fi
		4794	fi
		4795
		4796	support_256_color=no
		4797	# Check whether --enable-256-color was given.
		4798	if test "${enable_256_color+set}" = set; then :
		4799	enableval=$enable_256_color; if test x$enableval = xyes; then
		4800	support_256_color=yes
		4801	fi
		4802	fi
		4803
		4804	if test x$support_256_color = xyes; then
		4805
		4806	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4807
		4808	fi
		4809
		4810	# Check whether --enable-unicode3 was given.
		4811	if test "${enable_unicode3+set}" = set; then :
		4812	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
		4813	support_unicode3=$enableval
		4814	fi
		4815	fi
		4816
		4817
		4818	# Check whether --enable-combining was given.
		4819	if test "${enable_combining+set}" = set; then :
		4820	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
		4821	support_combining=$enableval
		4822	fi
		4823	fi
		4824
		4825
		4826	# Check whether --enable-xft was given.
		4827	if test "${enable_xft+set}" = set; then :
		4828	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
		4829	support_xft=$enableval
		4830	fi
		4831	fi
		4832
		4833
		4834	# Check whether --enable-font-styles was given.
		4835	if test "${enable_font_styles+set}" = set; then :
		4836	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
		4837	support_styles=$enableval
		4838	fi
		4839	fi
		4840
		4841
		4842	# Check whether --enable-afterimage was given.
		4843	if test "${enable_afterimage+set}" = set; then :
		4844	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
		4845	support_afterimage=$enableval
		4846	fi
		4847	fi
		4848
		4849
		4850
		4851	# Check whether --with-afterimage_config was given.
		4852	if test "${with_afterimage_config+set}" = set; then :
		4853	withval=$with_afterimage_config; if test "x$withval" != x; then
		4854	afterimage_config=$withval/afterimage-config
		4855	fi
		4856	fi
		4857
		4858
		4859	# Check whether --enable-pixbuf was given.
		4860	if test "${enable_pixbuf+set}" = set; then :
		4861	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4862	support_pixbuf=$enableval
		4863	fi
		4864	fi
		4865
		4866
		4867	# Check whether --enable-startup-notification was given.
		4868	if test "${enable_startup_notification+set}" = set; then :
		4869	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4870	support_startup_notification=$enableval
		4871	fi
		4872	fi
		4873
		4874
		4875	# Check whether --enable-transparency was given.
		4876	if test "${enable_transparency+set}" = set; then :
		4877	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
		4878	support_inheritpixmap=$enableval
		4879	fi
		4880	fi
		4881
		4882
		4883	# Check whether --enable-fading was given.
		4884	if test "${enable_fading+set}" = set; then :
		4885	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
		4886	support_fading=$enableval
		4887	fi
		4888	fi
		4889
		4890
		4891	# Check whether --enable-rxvt-scroll was given.
		4892	if test "${enable_rxvt_scroll+set}" = set; then :
		4893	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4894	support_scroll_rxvt=$enableval
		4895	fi
		4896	fi
		4897
		4898
		4899	# Check whether --enable-next-scroll was given.
		4900	if test "${enable_next_scroll+set}" = set; then :
		4901	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4902	support_scroll_next=$enableval
		4903	fi
		4904	fi
		4905
		4906
		4907	# Check whether --enable-xterm-scroll was given.
		4908	if test "${enable_xterm_scroll+set}" = set; then :
		4909	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4910	support_scroll_xterm=$enableval
		4911	fi
		4912	fi
		4913
		4914
		4915	# Check whether --enable-perl was given.
		4916	if test "${enable_perl+set}" = set; then :
		4917	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		4918	support_perl=$enableval
		4919	fi
		4920	fi
		4921
		4922
		4923
		4924	# Check whether --with-codesets was given.
		4925	if test "${with_codesets+set}" = set; then :
		4926	withval=$with_codesets; codesets="$withval"
		4927	fi
		4928
		4929
		4930	# Check whether --enable-xim was given.
		4931	if test "${enable_xim+set}" = set; then :
		4932	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
		4933	support_xim=$enableval
		4934	fi
		4935	fi
		4936
		4937
		4938	# Check whether --enable-backspace-key was given.
		4939	if test "${enable_backspace_key+set}" = set; then :
		4940	enableval=$enable_backspace_key; if test x$enableval = xno; then
		4941
		4942	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		4943
		4944	fi
		4945	fi
		4946
		4947
		4948	# Check whether --enable-delete-key was given.
		4949	if test "${enable_delete_key+set}" = set; then :
		4950	enableval=$enable_delete_key; if test x$enableval = xno; then
		4951
		4952	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
		4953
		4954	fi
		4955	fi
		4956
		4957
		4958	# Check whether --enable-resources was given.
		4959	if test "${enable_resources+set}" = set; then :
		4960	enableval=$enable_resources; if test x$enableval = xno; then
		4961
		4962	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
		4963
		4964	fi
		4965	fi
		4966
		4967
		4968	# Check whether --enable-8bitctrls was given.
		4969	if test "${enable_8bitctrls+set}" = set; then :
		4970	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
		4971	support_8bitctrls=$enableval
		4972	fi
		4973	fi
		4974
		4975
		4976	RESFALLBACK=Rxvt
		4977	# Check whether --enable-fallback was given.
		4978	if test "${enable_fallback+set}" = set; then :
		4979	enableval=$enable_fallback;
		4980	test x$enableval = xyes && enableval=Rxvt
		4981	test x$enableval = xno && enableval=
		4982	RESFALLBACK="$enableval"
		4983
		4984	fi
		4985
		4986
		4987	if test x$RESFALLBACK != x; then
		4988
		4989	cat >>confdefs.h <<_ACEOF
		4990	#define RESFALLBACK "$RESFALLBACK"
		4991	_ACEOF
		4992
		4993	fi
		4994
		4995	RESNAME=urxvt
		4996
		4997	# Check whether --with-res-name was given.
		4998	if test "${with_res_name+set}" = set; then :
		4999	withval=$with_res_name; RESNAME="$withval"
		5000	fi
		5001
		5002
		5003	cat >>confdefs.h <<_ACEOF
		5004	#define RESNAME "$RESNAME"
		5005	_ACEOF
		5006
		5007
		5008	RESCLASS=URxvt
		5009
		5010	# Check whether --with-res-class was given.
		5011	if test "${with_res_class+set}" = set; then :
		5012	withval=$with_res_class; RESCLASS="$withval"
		5013	fi
		5014
		5015
		5016	cat >>confdefs.h <<_ACEOF
		5017	#define RESCLASS "$RESCLASS"
		5018	_ACEOF
		5019
		5020
		5021	RXVTNAME=urxvt
		5022
		5023	# Check whether --with-name was given.
		5024	if test "${with_name+set}" = set; then :
		5025	withval=$with_name; RXVTNAME="$withval"
		5026	fi
		5027
		5028
		5029	cat >>confdefs.h <<_ACEOF
		5030	#define RXVTNAME "$RXVTNAME"
		5031	_ACEOF
		5032
		5033
		5034
		5035
		5036	# Check whether --enable-swapscreen was given.
		5037	if test "${enable_swapscreen+set}" = set; then :
		5038	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5039
		5040	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5041
		5042	fi
		5043	fi
		5044
		5045
		5046	# Check whether --enable-iso14755 was given.
		5047	if test "${enable_iso14755+set}" = set; then :
		5048	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5049	support_iso14755=$enableval
		5050	fi
		5051	fi
		5052
		5053
		5054	# Check whether --enable-frills was given.
		5055	if test "${enable_frills+set}" = set; then :
		5056	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5057	support_frills=$enableval
		5058	fi
		5059	fi
		5060
		5061
		5062	# Check whether --enable-keepscrolling was given.
		5063	if test "${enable_keepscrolling+set}" = set; then :
		5064	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5065	support_keepscrolling=$enableval
		5066	fi
		5067	fi
		5068
		5069
		5070	# Check whether --enable-selectionscrolling was given.
		5071	if test "${enable_selectionscrolling+set}" = set; then :
		5072	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5073	support_selectionscrolling=$enableval
		5074	fi
		5075	fi
		5076
		5077
		5078	# Check whether --enable-mousewheel was given.
		5079	if test "${enable_mousewheel+set}" = set; then :
		5080	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5081	support_mousewheel=$enableval
		5082	fi
		5083	fi
		5084
		5085
		5086	# Check whether --enable-slipwheeling was given.
		5087	if test "${enable_slipwheeling+set}" = set; then :
		5088	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5089	support_mouseslipwheel=$enableval
		5090	fi
		5091	fi
		5092
		5093
		5094	# Check whether --enable-smart-resize was given.
		5095	if test "${enable_smart_resize+set}" = set; then :
		5096	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5097
		5098	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
		5099
		5100	fi
		5101	fi
		5102
		5103
		5104	# Check whether --enable-text-blink was given.
		5105	if test "${enable_text_blink+set}" = set; then :
		5106	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5107	support_text_blink=$enableval
		5108	fi
		5109	fi
		5110
		5111
		5112	# Check whether --enable-pointer-blank was given.
		5113	if test "${enable_pointer_blank+set}" = set; then :
		5114	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5115	support_pointer_blank=$enableval
		5116	fi
		5117	fi
		5118
		5119
		5120
		5121	# Check whether --with-term was given.
		5122	if test "${with_term+set}" = set; then :
		5123	withval=$with_term; if test x$withval != x; then
		5124
		5125	cat >>confdefs.h <<_ACEOF
		5126	#define TERMENV "$withval"
		5127	_ACEOF
		5128	term="$withval"
		5129	fi
		5130	fi
		5131
		5132
		5133
		5134	# Check whether --with-terminfo was given.
		5135	if test "${with_terminfo+set}" = set; then :
		5136	withval=$with_terminfo; if test x$withval != x; then
		5137
		5138	cat >>confdefs.h <<_ACEOF
		5139	#define RXVT_TERMINFO "$withval"
		5140	_ACEOF
		5141	terminfo="$withval"
		5142	fi
		5143	fi
		5144
		5145
		5146
		5147	LIBEV_M4_AVOID_LIBRT=1
		5148
3298	ac_ext=cc	5149	ac_ext=cpp
3299	ac_cpp='$CXXCPP $CPPFLAGS'	5150	ac_cpp='$CXXCPP $CPPFLAGS'
3300	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5151	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3301	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5152	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3302	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5153	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3303	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5154	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
3304	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5155	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
3305	if test -z "$CXXCPP"; then	5156	if test -z "$CXXCPP"; then
3306	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5157	if ${ac_cv_prog_CXXCPP+:} false; then :
3307	echo $ECHO_N "(cached) $ECHO_C" >&6	5158	$as_echo_n "(cached) " >&6
3308	else	5159	else
3309	# Double quotes because CXXCPP needs to be expanded	5160	# Double quotes because CXXCPP needs to be expanded
3310	for CXXCPP in "$CXX -E" "/lib/cpp"	5161	for CXXCPP in "$CXX -E" "/lib/cpp"
3311	do	5162	do
3312	ac_preproc_ok=false	5163	ac_preproc_ok=false
…		…
3316	# with a fresh cross-compiler works.	5167	# with a fresh cross-compiler works.
3317	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5168	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3318	# <limits.h> exists even on freestanding compilers.	5169	# <limits.h> exists even on freestanding compilers.
3319	# On the NeXT, cc -E runs the code through the compiler's parser,	5170	# On the NeXT, cc -E runs the code through the compiler's parser,
3320	# not just through cpp. "Syntax error" is here to catch this case.	5171	# not just through cpp. "Syntax error" is here to catch this case.
3321	cat >conftest.$ac_ext <<_ACEOF
3322	/* confdefs.h. */
3323	_ACEOF
3324	cat confdefs.h >>conftest.$ac_ext	5172	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3325	cat >>conftest.$ac_ext <<_ACEOF
3326	/* end confdefs.h. */	5173	/* end confdefs.h. */
3327	#ifdef __STDC__	5174	#ifdef __STDC__
3328	# include <limits.h>	5175	# include <limits.h>
3329	#else	5176	#else
3330	# include <assert.h>	5177	# include <assert.h>
3331	#endif	5178	#endif
3332	Syntax error	5179	Syntax error
3333	_ACEOF	5180	_ACEOF
3334	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5181	if ac_fn_cxx_try_cpp "$LINENO"; then :
3335	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5182
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	5183	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.$ac_ext >&5
3356
3357	# Broken: fails on valid input.	5184	# Broken: fails on valid input.
3358	continue	5185	continue
3359	fi	5186	fi
3360	rm -f conftest.err conftest.$ac_ext	5187	rm -f conftest.err conftest.i conftest.$ac_ext
3361		5188
3362	# OK, works on sane cases. Now check whether non-existent headers	5189	# OK, works on sane cases. Now check whether nonexistent headers
3363	# can be detected and how.	5190	# can be detected and how.
3364	cat >conftest.$ac_ext <<_ACEOF
3365	/* confdefs.h. */
3366	_ACEOF
3367	cat confdefs.h >>conftest.$ac_ext	5191	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3368	cat >>conftest.$ac_ext <<_ACEOF
3369	/* end confdefs.h. */	5192	/* end confdefs.h. */
3370	#include <ac_nonexistent.h>	5193	#include <ac_nonexistent.h>
3371	_ACEOF	5194	_ACEOF
3372	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5195	if ac_fn_cxx_try_cpp "$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 "$ac_cpp_err"; then
3390	# Broken: success on invalid input.	5196	# Broken: success on invalid input.
3391	continue	5197	continue
3392	else	5198	else
3393	echo "$as_me: failed program was:" >&5
3394	sed 's/^/\| /' conftest.$ac_ext >&5
3395
3396	# Passes both tests.	5199	# Passes both tests.
3397	ac_preproc_ok=:	5200	ac_preproc_ok=:
3398	break	5201	break
3399	fi	5202	fi
3400	rm -f conftest.err conftest.$ac_ext	5203	rm -f conftest.err conftest.i conftest.$ac_ext
3401		5204
3402	done	5205	done
3403	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5206	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3404	rm -f conftest.err conftest.$ac_ext	5207	rm -f conftest.i conftest.err conftest.$ac_ext
3405	if $ac_preproc_ok; then	5208	if $ac_preproc_ok; then :
3406	break	5209	break
3407	fi	5210	fi
3408		5211
3409	done	5212	done
3410	ac_cv_prog_CXXCPP=$CXXCPP	5213	ac_cv_prog_CXXCPP=$CXXCPP
…		…
3412	fi	5215	fi
3413	CXXCPP=$ac_cv_prog_CXXCPP	5216	CXXCPP=$ac_cv_prog_CXXCPP
3414	else	5217	else
3415	ac_cv_prog_CXXCPP=$CXXCPP	5218	ac_cv_prog_CXXCPP=$CXXCPP
3416	fi	5219	fi
3417	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5220	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
3418	echo "${ECHO_T}$CXXCPP" >&6	5221	$as_echo "$CXXCPP" >&6; }
3419	ac_preproc_ok=false	5222	ac_preproc_ok=false
3420	for ac_cxx_preproc_warn_flag in '' yes	5223	for ac_cxx_preproc_warn_flag in '' yes
3421	do	5224	do
3422	# Use a header file that comes with gcc, so configuring glibc	5225	# Use a header file that comes with gcc, so configuring glibc
3423	# with a fresh cross-compiler works.	5226	# with a fresh cross-compiler works.
3424	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5227	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3425	# <limits.h> exists even on freestanding compilers.	5228	# <limits.h> exists even on freestanding compilers.
3426	# On the NeXT, cc -E runs the code through the compiler's parser,	5229	# On the NeXT, cc -E runs the code through the compiler's parser,
3427	# not just through cpp. "Syntax error" is here to catch this case.	5230	# not just through cpp. "Syntax error" is here to catch this case.
3428	cat >conftest.$ac_ext <<_ACEOF
3429	/* confdefs.h. */
3430	_ACEOF
3431	cat confdefs.h >>conftest.$ac_ext	5231	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3432	cat >>conftest.$ac_ext <<_ACEOF
3433	/* end confdefs.h. */	5232	/* end confdefs.h. */
3434	#ifdef __STDC__	5233	#ifdef __STDC__
3435	# include <limits.h>	5234	# include <limits.h>
3436	#else	5235	#else
3437	# include <assert.h>	5236	# include <assert.h>
3438	#endif	5237	#endif
3439	Syntax error	5238	Syntax error
3440	_ACEOF	5239	_ACEOF
3441	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5240	if ac_fn_cxx_try_cpp "$LINENO"; then :
3442	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5241
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	5242	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.$ac_ext >&5
3463
3464	# Broken: fails on valid input.	5243	# Broken: fails on valid input.
3465	continue	5244	continue
3466	fi	5245	fi
3467	rm -f conftest.err conftest.$ac_ext	5246	rm -f conftest.err conftest.i conftest.$ac_ext
3468		5247
3469	# OK, works on sane cases. Now check whether non-existent headers	5248	# OK, works on sane cases. Now check whether nonexistent headers
3470	# can be detected and how.	5249	# can be detected and how.
3471	cat >conftest.$ac_ext <<_ACEOF
3472	/* confdefs.h. */
3473	_ACEOF
3474	cat confdefs.h >>conftest.$ac_ext	5250	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3475	cat >>conftest.$ac_ext <<_ACEOF
3476	/* end confdefs.h. */	5251	/* end confdefs.h. */
3477	#include <ac_nonexistent.h>	5252	#include <ac_nonexistent.h>
3478	_ACEOF	5253	_ACEOF
3479	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5254	if ac_fn_cxx_try_cpp "$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 "$ac_cpp_err"; then
3497	# Broken: success on invalid input.	5255	# Broken: success on invalid input.
3498	continue	5256	continue
3499	else	5257	else
3500	echo "$as_me: failed program was:" >&5
3501	sed 's/^/\| /' conftest.$ac_ext >&5
3502
3503	# Passes both tests.	5258	# Passes both tests.
3504	ac_preproc_ok=:	5259	ac_preproc_ok=:
3505	break	5260	break
3506	fi	5261	fi
3507	rm -f conftest.err conftest.$ac_ext	5262	rm -f conftest.err conftest.i conftest.$ac_ext
3508		5263
3509	done	5264	done
3510	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5265	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3511	rm -f conftest.err conftest.$ac_ext	5266	rm -f conftest.i conftest.err conftest.$ac_ext
3512	if $ac_preproc_ok; then	5267	if $ac_preproc_ok; then :
3513	:	5268
3514	else	5269	else
3515	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5270	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3516	See \`config.log' for more details." >&5	5271	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3517	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5272	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
3518	See \`config.log' for more details." >&2;}	5273	See \`config.log' for more details" "$LINENO" 5; }
3519	{ (exit 1); exit 1; }; }
3520	fi	5274	fi
3521		5275
3522	ac_ext=cc	5276	ac_ext=cpp
3523	ac_cpp='$CXXCPP $CPPFLAGS'	5277	ac_cpp='$CXXCPP $CPPFLAGS'
3524	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5278	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3525	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5279	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3526	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5280	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3527		5281
3528		5282
3529	echo "$as_me:$LINENO: checking for egrep" >&5	5283	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
3530	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	5284	do :
3531	if test "${ac_cv_prog_egrep+set}" = set; then	5285	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
3532	echo $ECHO_N "(cached) $ECHO_C" >&6	5286	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3533	else	5287	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3534	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	5288	cat >>confdefs.h <<_ACEOF
3535	then ac_cv_prog_egrep='grep -E'	5289	#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	5290	_ACEOF
		5291
		5292	fi
		5293
		5294	done
		5295
		5296
		5297	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5298	do :
		5299	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5300	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5301	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5302	cat >>confdefs.h <<_ACEOF
		5303	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5304	_ACEOF
		5305
		5306	fi
		5307	done
		5308
		5309
		5310	for ac_func in clock_gettime
		5311	do :
		5312	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5313	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5314	cat >>confdefs.h <<_ACEOF
		5315	#define HAVE_CLOCK_GETTIME 1
		5316	_ACEOF
		5317
		5318	else
		5319
		5320	if test $(uname) = Linux; then
		5321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5322	$as_echo_n "checking for clock_gettime syscall... " >&6; }
3550	cat confdefs.h >>conftest.$ac_ext	5323	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3551	cat >>conftest.$ac_ext <<_ACEOF
3552	/* end confdefs.h. */	5324	/* end confdefs.h. */
3553	#ifdef _AIX	5325	#include <unistd.h>
3554	yes	5326	#include <sys/syscall.h>
3555	#endif	5327	#include <time.h>
3556		5328	int
		5329	main ()
		5330	{
		5331	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5332	;
		5333	return 0;
		5334	}
3557	_ACEOF	5335	_ACEOF
3558	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	5336	if ac_fn_cxx_try_link "$LINENO"; then :
3559	$EGREP "yes" >/dev/null 2>&1; then	5337	ac_have_clock_syscall=1
3560	echo "$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		5338
		5339	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5340
		5341	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5342	$as_echo "yes" >&6; }
3566	else	5343	else
3567	echo "$as_me:$LINENO: result: no" >&5	5344	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3568	echo "${ECHO_T}no" >&6	5345	$as_echo "no" >&6; }
3569	fi	5346	fi
3570	rm -f conftest*	5347	rm -f core conftest.err conftest.$ac_objext \
3571		5348	conftest$ac_exeext conftest.$ac_ext
3572		5349	fi
3573	echo "$as_me:$LINENO: checking for library containing strerror" >&5	5350	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	5351	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
3575	if test "${ac_cv_search_strerror+set}" = set; then	5352	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
3576	echo $ECHO_N "(cached) $ECHO_C" >&6	5353	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
		5354	$as_echo_n "(cached) " >&6
3577	else	5355	else
3578	ac_func_search_save_LIBS=$LIBS	5356	ac_check_lib_save_LIBS=$LIBS
3579	ac_cv_search_strerror=no	5357	LIBS="-lrt $LIBS"
3580	cat >conftest.$ac_ext <<_ACEOF
3581	/* confdefs.h. */
3582	_ACEOF
3583	cat confdefs.h >>conftest.$ac_ext	5358	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3584	cat >>conftest.$ac_ext <<_ACEOF
3585	/* end confdefs.h. */	5359	/* end confdefs.h. */
3586		5360
3587	/* Override any gcc2 internal prototype to avoid an error. */	5361	/* Override any GCC internal prototype to avoid an error.
		5362	Use char because int might match the return type of a GCC
		5363	builtin and then its argument prototype would still apply. */
3588	#ifdef __cplusplus	5364	#ifdef __cplusplus
3589	extern "C"	5365	extern "C"
3590	#endif	5366	#endif
3591	/* We use char because int might match the return type of a gcc2	5367	char clock_gettime ();
3592	builtin and then its argument prototype would still apply. */
3593	char strerror ();
3594	int	5368	int
3595	main ()	5369	main ()
3596	{	5370	{
3597	strerror ();	5371	return clock_gettime ();
3598	;	5372	;
3599	return 0;	5373	return 0;
3600	}	5374	}
3601	_ACEOF	5375	_ACEOF
3602	rm -f conftest.$ac_objext conftest$ac_exeext	5376	if ac_fn_cxx_try_link "$LINENO"; then :
3603	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5377	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 $ac_status); }; }; then
3623	ac_cv_search_strerror="none required"
3624	else	5378	else
3625	echo "$as_me: failed program was:" >&5	5379	ac_cv_lib_rt_clock_gettime=no
3626	sed 's/^/\| /' conftest.$ac_ext >&5
3627
3628	fi	5380	fi
3629	rm -f conftest.err conftest.$ac_objext \	5381	rm -f core conftest.err conftest.$ac_objext \
3630	conftest$ac_exeext conftest.$ac_ext	5382	conftest$ac_exeext conftest.$ac_ext
3631	if test "$ac_cv_search_strerror" = no; then	5383	LIBS=$ac_check_lib_save_LIBS
3632	for ac_lib in cposix; do	5384	fi
3633	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	5385	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5386	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5387	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
3634	cat >conftest.$ac_ext <<_ACEOF	5388	cat >>confdefs.h <<_ACEOF
3635	/* confdefs.h. */	5389	#define HAVE_LIBRT 1
3636	_ACEOF	5390	_ACEOF
		5391
		5392	LIBS="-lrt $LIBS"
		5393
		5394	fi
		5395
		5396	unset ac_cv_func_clock_gettime
		5397	for ac_func in clock_gettime
		5398	do :
		5399	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5400	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5401	cat >>confdefs.h <<_ACEOF
		5402	#define HAVE_CLOCK_GETTIME 1
		5403	_ACEOF
		5404
		5405	fi
		5406	done
		5407
		5408	fi
		5409
		5410	fi
		5411	done
		5412
		5413
		5414	for ac_func in nanosleep
		5415	do :
		5416	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5417	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5418	cat >>confdefs.h <<_ACEOF
		5419	#define HAVE_NANOSLEEP 1
		5420	_ACEOF
		5421
		5422	else
		5423
		5424	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5425	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5426	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5427	if ${ac_cv_lib_rt_nanosleep+:} false; then :
		5428	$as_echo_n "(cached) " >&6
		5429	else
		5430	ac_check_lib_save_LIBS=$LIBS
		5431	LIBS="-lrt $LIBS"
3637	cat confdefs.h >>conftest.$ac_ext	5432	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3638	cat >>conftest.$ac_ext <<_ACEOF
3639	/* end confdefs.h. */	5433	/* end confdefs.h. */
3640		5434
3641	/* Override any gcc2 internal prototype to avoid an error. */	5435	/* Override any GCC internal prototype to avoid an error.
		5436	Use char because int might match the return type of a GCC
		5437	builtin and then its argument prototype would still apply. */
3642	#ifdef __cplusplus	5438	#ifdef __cplusplus
3643	extern "C"	5439	extern "C"
3644	#endif	5440	#endif
3645	/* We use char because int might match the return type of a gcc2	5441	char nanosleep ();
3646	builtin and then its argument prototype would still apply. */
3647	char strerror ();
3648	int	5442	int
3649	main ()	5443	main ()
3650	{	5444	{
3651	strerror ();	5445	return nanosleep ();
3652	;	5446	;
3653	return 0;	5447	return 0;
3654	}	5448	}
3655	_ACEOF	5449	_ACEOF
3656	rm -f conftest.$ac_objext conftest$ac_exeext	5450	if ac_fn_cxx_try_link "$LINENO"; then :
3657	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5451	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	5452	else
3680	echo "$as_me: failed program was:" >&5	5453	ac_cv_lib_rt_nanosleep=no
3681	sed 's/^/\| /' conftest.$ac_ext >&5
3682
3683	fi	5454	fi
3684	rm -f conftest.err conftest.$ac_objext \	5455	rm -f core conftest.err conftest.$ac_objext \
3685	conftest$ac_exeext conftest.$ac_ext	5456	conftest$ac_exeext conftest.$ac_ext
		5457	LIBS=$ac_check_lib_save_LIBS
		5458	fi
		5459	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5460	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5461	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
		5462	cat >>confdefs.h <<_ACEOF
		5463	#define HAVE_LIBRT 1
		5464	_ACEOF
		5465
		5466	LIBS="-lrt $LIBS"
		5467
		5468	fi
		5469
		5470	unset ac_cv_func_nanosleep
		5471	for ac_func in nanosleep
		5472	do :
		5473	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5474	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5475	cat >>confdefs.h <<_ACEOF
		5476	#define HAVE_NANOSLEEP 1
		5477	_ACEOF
		5478
		5479	fi
3686	done	5480	done
		5481
		5482	fi
		5483
3687	fi	5484	fi
		5485	done
		5486
		5487
		5488	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5489	LIBM=m
		5490	fi
		5491	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5492	$as_echo_n "checking for library containing floor... " >&6; }
		5493	if ${ac_cv_search_floor+:} false; then :
		5494	$as_echo_n "(cached) " >&6
		5495	else
3688	LIBS=$ac_func_search_save_LIBS	5496	ac_func_search_save_LIBS=$LIBS
3689	fi
3690	echo "$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 $LIBS"
3694
3695	fi
3696
3697
3698	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3699	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3700	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3701	echo $ECHO_N "(cached) $ECHO_C" >&6
3702	else
3703	ac_check_lib_save_LIBS=$LIBS
3704	LIBS="-lxpg4 $LIBS"
3705	cat >conftest.$ac_ext <<_ACEOF
3706	/* confdefs.h. */
3707	_ACEOF
3708	cat confdefs.h >>conftest.$ac_ext	5497	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3709	cat >>conftest.$ac_ext <<_ACEOF
3710	/* end confdefs.h. */	5498	/* end confdefs.h. */
3711		5499
3712	/* Override any gcc2 internal prototype to avoid an error. */	5500	/* Override any GCC internal prototype to avoid an error.
		5501	Use char because int might match the return type of a GCC
		5502	builtin and then its argument prototype would still apply. */
3713	#ifdef __cplusplus	5503	#ifdef __cplusplus
3714	extern "C"	5504	extern "C"
3715	#endif	5505	#endif
3716	/* We use char because int might match the return type of a gcc2	5506	char floor ();
3717	builtin and then its argument prototype would still apply. */
3718	char setlocale ();
3719	int	5507	int
3720	main ()	5508	main ()
3721	{	5509	{
3722	setlocale ();	5510	return floor ();
3723	;	5511	;
3724	return 0;	5512	return 0;
3725	}	5513	}
3726	_ACEOF	5514	_ACEOF
3727	rm -f conftest.$ac_objext conftest$ac_exeext	5515	for ac_lib in '' $LIBM; do
3728	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3729	(eval $ac_link) 2>conftest.er1
3730	ac_status=$?
3731	grep -v '^ *+' conftest.er1 >conftest.err
3732	rm -f conftest.er1
3733	cat conftest.err >&5
3734	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3735	(exit $ac_status); } &&
3736	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3737	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3738	(eval $ac_try) 2>&5
3739	ac_status=$?
3740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3741	(exit $ac_status); }; } &&
3742	{ ac_try='test -s conftest$ac_exeext'
3743	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3744	(eval $ac_try) 2>&5
3745	ac_status=$?
3746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3747	(exit $ac_status); }; }; then
3748	ac_cv_lib_xpg4_setlocale=yes
3749	else
3750	echo "$as_me: failed program was:" >&5
3751	sed 's/^/\| /' conftest.$ac_ext >&5
3752
3753	ac_cv_lib_xpg4_setlocale=no
3754	fi
3755	rm -f conftest.err conftest.$ac_objext \
3756	conftest$ac_exeext conftest.$ac_ext
3757	LIBS=$ac_check_lib_save_LIBS
3758	fi
3759	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5
3760	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6
3761	if test $ac_cv_lib_xpg4_setlocale = yes; then
3762	LIBS="$LIBS -lxpg4"
3763	fi
3764
3765
3766	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3767	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3768	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3769	echo $ECHO_N "(cached) $ECHO_C" >&6
3770	else
3771	ac_check_lib_save_LIBS=$LIBS
3772	LIBS="-lnsl $LIBS"
3773	cat >conftest.$ac_ext <<_ACEOF
3774	/* confdefs.h. */
3775	_ACEOF
3776	cat confdefs.h >>conftest.$ac_ext
3777	cat >>conftest.$ac_ext <<_ACEOF
3778	/* end confdefs.h. */
3779
3780	/* Override any gcc2 internal prototype to avoid an error. */
3781	#ifdef __cplusplus
3782	extern "C"
3783	#endif
3784	/* We use char because int might match the return type of a gcc2
3785	builtin and then its argument prototype would still apply. */
3786	char gethostbyname ();
3787	int
3788	main ()
3789	{
3790	gethostbyname ();
3791	;
3792	return 0;
3793	}
3794	_ACEOF
3795	rm -f conftest.$ac_objext conftest$ac_exeext
3796	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3797	(eval $ac_link) 2>conftest.er1
3798	ac_status=$?
3799	grep -v '^ *+' conftest.er1 >conftest.err
3800	rm -f conftest.er1
3801	cat conftest.err >&5
3802	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3803	(exit $ac_status); } &&
3804	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3805	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3806	(eval $ac_try) 2>&5
3807	ac_status=$?
3808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3809	(exit $ac_status); }; } &&
3810	{ ac_try='test -s conftest$ac_exeext'
3811	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3812	(eval $ac_try) 2>&5
3813	ac_status=$?
3814	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3815	(exit $ac_status); }; }; then
3816	ac_cv_lib_nsl_gethostbyname=yes
3817	else
3818	echo "$as_me: failed program was:" >&5
3819	sed 's/^/\| /' conftest.$ac_ext >&5
3820
3821	ac_cv_lib_nsl_gethostbyname=no
3822	fi
3823	rm -f conftest.err conftest.$ac_objext \
3824	conftest$ac_exeext conftest.$ac_ext
3825	LIBS=$ac_check_lib_save_LIBS
3826	fi
3827	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
3828	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
3829	if test $ac_cv_lib_nsl_gethostbyname = yes; then
3830	LIBS="$LIBS -lnsl"
3831	fi
3832
3833	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3834	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3835	if test "${ac_cv_lib_socket_socket+set}" = set; then
3836	echo $ECHO_N "(cached) $ECHO_C" >&6
3837	else
3838	ac_check_lib_save_LIBS=$LIBS
3839	LIBS="-lsocket $LIBS"
3840	cat >conftest.$ac_ext <<_ACEOF
3841	/* confdefs.h. */
3842	_ACEOF
3843	cat confdefs.h >>conftest.$ac_ext
3844	cat >>conftest.$ac_ext <<_ACEOF
3845	/* end confdefs.h. */
3846
3847	/* Override any gcc2 internal prototype to avoid an error. */
3848	#ifdef __cplusplus
3849	extern "C"
3850	#endif
3851	/* We use char because int might match the return type of a gcc2
3852	builtin and then its argument prototype would still apply. */
3853	char socket ();
3854	int
3855	main ()
3856	{
3857	socket ();
3858	;
3859	return 0;
3860	}
3861	_ACEOF
3862	rm -f conftest.$ac_objext conftest$ac_exeext
3863	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3864	(eval $ac_link) 2>conftest.er1
3865	ac_status=$?
3866	grep -v '^ *+' conftest.er1 >conftest.err
3867	rm -f conftest.er1
3868	cat conftest.err >&5
3869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3870	(exit $ac_status); } &&
3871	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3872	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3873	(eval $ac_try) 2>&5
3874	ac_status=$?
3875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3876	(exit $ac_status); }; } &&
3877	{ ac_try='test -s conftest$ac_exeext'
3878	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3879	(eval $ac_try) 2>&5
3880	ac_status=$?
3881	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3882	(exit $ac_status); }; }; then
3883	ac_cv_lib_socket_socket=yes
3884	else
3885	echo "$as_me: failed program was:" >&5
3886	sed 's/^/\| /' conftest.$ac_ext >&5
3887
3888	ac_cv_lib_socket_socket=no
3889	fi
3890	rm -f conftest.err conftest.$ac_objext \
3891	conftest$ac_exeext conftest.$ac_ext
3892	LIBS=$ac_check_lib_save_LIBS
3893	fi
3894	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
3895	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
3896	if test $ac_cv_lib_socket_socket = yes; then
3897	LIBS="$LIBS -lsocket"
3898	fi
3899
3900
3901	# Check whether --enable-shared or --disable-shared was given.
3902	if test "${enable_shared+set}" = set; then
3903	enableval="$enable_shared"
3904	p=${PACKAGE-default}
3905	case "$enableval" in
3906	yes) enable_shared=yes ;;
3907	no) enable_shared=no ;;
3908	*)
3909	enable_shared=no
3910	# Look at the argument we got. We use all the common list separators.
3911	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3912	for pkg in $enableval; do
3913	if test "X$pkg" = "X$p"; then
3914	enable_shared=yes
3915	fi
3916	done
3917	IFS="$ac_save_ifs"
3918	;;
3919	esac
3920	else
3921	enable_shared=no
3922	fi; # Check whether --enable-static or --disable-static was given.
3923	if test "${enable_static+set}" = set; then
3924	enableval="$enable_static"
3925	p=${PACKAGE-default}
3926	case "$enableval" in
3927	yes) enable_static=yes ;;
3928	no) enable_static=no ;;
3929	*)
3930	enable_static=no
3931	# Look at the argument we got. We use all the common list separators.
3932	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3933	for pkg in $enableval; do
3934	if test "X$pkg" = "X$p"; then
3935	enable_static=yes
3936	fi
3937	done
3938	IFS="$ac_save_ifs"
3939	;;
3940	esac
3941	else
3942	enable_static=yes
3943	fi; # Check whether --enable-fast-install or --disable-fast-install was given.
3944	if test "${enable_fast_install+set}" = set; then
3945	enableval="$enable_fast_install"
3946	p=${PACKAGE-default}
3947	case "$enableval" in
3948	yes) enable_fast_install=yes ;;
3949	no) enable_fast_install=no ;;
3950	*)
3951	enable_fast_install=no
3952	# Look at the argument we got. We use all the common list separators.
3953	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3954	for pkg in $enableval; do
3955	if test "X$pkg" = "X$p"; then
3956	enable_fast_install=yes
3957	fi
3958	done
3959	IFS="$ac_save_ifs"
3960	;;
3961	esac
3962	else
3963	enable_fast_install=yes
3964	fi;
3965	# Make sure we can run config.sub.
3966	$ac_config_sub sun4 >/dev/null 2>&1 \|\|
3967	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
3968	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
3969	{ (exit 1); exit 1; }; }
3970
3971	echo "$as_me:$LINENO: checking build system type" >&5
3972	echo $ECHO_N "checking build system type... $ECHO_C" >&6
3973	if test "${ac_cv_build+set}" = set; then
3974	echo $ECHO_N "(cached) $ECHO_C" >&6
3975	else
3976	ac_cv_build_alias=$build_alias
3977	test -z "$ac_cv_build_alias" &&
3978	ac_cv_build_alias=`$ac_config_guess`
3979	test -z "$ac_cv_build_alias" &&
3980	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3981	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3982	{ (exit 1); exit 1; }; }
3983	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|
3984	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
3985	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
3986	{ (exit 1); exit 1; }; }
3987
3988	fi
3989	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3990	echo "${ECHO_T}$ac_cv_build" >&6
3991	build=$ac_cv_build
3992	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
3993	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
3994	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
3995
3996
3997	echo "$as_me:$LINENO: checking host system type" >&5
3998	echo $ECHO_N "checking host system type... $ECHO_C" >&6
3999	if test "${ac_cv_host+set}" = set; then
4000	echo $ECHO_N "(cached) $ECHO_C" >&6
4001	else
4002	ac_cv_host_alias=$host_alias
4003	test -z "$ac_cv_host_alias" &&
4004	ac_cv_host_alias=$ac_cv_build_alias
4005	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|
4006	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
4007	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
4008	{ (exit 1); exit 1; }; }
4009
4010	fi
4011	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
4012	echo "${ECHO_T}$ac_cv_host" >&6
4013	host=$ac_cv_host
4014	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
4015	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
4016	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
4017
4018
4019
4020	# Check whether --with-gnu-ld or --without-gnu-ld was given.
4021	if test "${with_gnu_ld+set}" = set; then
4022	withval="$with_gnu_ld"
4023	test "$withval" = no \|\| with_gnu_ld=yes
4024	else
4025	with_gnu_ld=no
4026	fi;
4027	ac_prog=ld
4028	if test "$GCC" = yes; then
4029	# Check if gcc -print-prog-name=ld gives a path.
4030	echo "$as_me:$LINENO: checking for ld used by GCC" >&5
4031	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
4032	case $host in
4033	--mingw*)
4034	# gcc leaves a trailing carriage return which upsets mingw
4035	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
4036	*)
4037	ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4038	esac
4039	case "$ac_prog" in
4040	# Accept absolute paths.
4041	[\\/]* \| [A-Za-z]:[\\/]*)
4042	re_direlt='/[^/][^/]*/\.\./'
4043	# Canonicalize the path of ld
4044	ac_prog=`echo $ac_prog\| sed 's%\\\\%/%g'`
4045	while echo $ac_prog \| grep "$re_direlt" > /dev/null 2>&1; do
4046	ac_prog=`echo $ac_prog\| sed "s%$re_direlt%/%"`
4047	done
4048	test -z "$LD" && LD="$ac_prog"
4049	;;
4050	"")
4051	# If it fails, then pretend we aren't using GCC.
4052	ac_prog=ld
4053	;;
4054	*)
4055	# If it is relative, then search for the first ld in PATH.
4056	with_gnu_ld=unknown
4057	;;
4058	esac
4059	elif test "$with_gnu_ld" = yes; then
4060	echo "$as_me:$LINENO: checking for GNU ld" >&5
4061	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
4062	else
4063	echo "$as_me:$LINENO: checking for non-GNU ld" >&5
4064	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
4065	fi
4066	if test "${lt_cv_path_LD+set}" = set; then
4067	echo $ECHO_N "(cached) $ECHO_C" >&6
4068	else
4069	if test -z "$LD"; then	5516	if test -z "$ac_lib"; then
4070	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"	5517	ac_res="none required"
4071	for ac_dir in $PATH; do
4072	test -z "$ac_dir" && ac_dir=.
4073	if test -f "$ac_dir/$ac_prog" \|\| test -f "$ac_dir/$ac_prog$ac_exeext"; then
4074	lt_cv_path_LD="$ac_dir/$ac_prog"
4075	# Check to see if the program is GNU ld. I'd rather use --version,
4076	# but apparently some GNU ld's only accept -v.
4077	# Break only if it was the GNU/non-GNU ld that we prefer.
4078	if "$lt_cv_path_LD" -v 2>&1 < /dev/null \| egrep '(GNU\|with BFD)' > /dev/null; then
4079	test "$with_gnu_ld" != no && break
4080	else
4081	test "$with_gnu_ld" != yes && break
4082	fi
4083	fi
4084	done
4085	IFS="$ac_save_ifs"
4086	else
4087	lt_cv_path_LD="$LD" # Let the user override the test with a path.
4088	fi
4089	fi
4090
4091	LD="$lt_cv_path_LD"
4092	if test -n "$LD"; then
4093	echo "$as_me:$LINENO: result: $LD" >&5
4094	echo "${ECHO_T}$LD" >&6
4095	else
4096	echo "$as_me:$LINENO: result: no" >&5
4097	echo "${ECHO_T}no" >&6
4098	fi
4099	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
4100	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
4101	{ (exit 1); exit 1; }; }
4102	echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
4103	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
4104	if test "${lt_cv_prog_gnu_ld+set}" = set; then
4105	echo $ECHO_N "(cached) $ECHO_C" >&6
4106	else
4107	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
4108	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then
4109	lt_cv_prog_gnu_ld=yes
4110	else
4111	lt_cv_prog_gnu_ld=no
4112	fi
4113	fi
4114	echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
4115	echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
4116	with_gnu_ld=$lt_cv_prog_gnu_ld
4117
4118
4119	echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
4120	echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
4121	if test "${lt_cv_ld_reload_flag+set}" = set; then
4122	echo $ECHO_N "(cached) $ECHO_C" >&6
4123	else
4124	lt_cv_ld_reload_flag='-r'
4125	fi
4126	echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
4127	echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
4128	reload_flag=$lt_cv_ld_reload_flag
4129	test -n "$reload_flag" && reload_flag=" $reload_flag"
4130
4131	echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
4132	echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
4133	if test "${lt_cv_path_NM+set}" = set; then
4134	echo $ECHO_N "(cached) $ECHO_C" >&6
4135	else
4136	if test -n "$NM"; then
4137	# Let the user override the test.
4138	lt_cv_path_NM="$NM"
4139	else
4140	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4141	for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
4142	test -z "$ac_dir" && ac_dir=.
4143	tmp_nm=$ac_dir/${ac_tool_prefix}nm
4144	if test -f $tmp_nm \|\| test -f $tmp_nm$ac_exeext ; then
4145	# Check to see if the nm accepts a BSD-compat flag.
4146	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
4147	# nm: unknown option "B" ignored
4148	# Tru64's nm complains that /dev/null is an invalid object file
4149	if ($tmp_nm -B /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep '(/dev/null\|Invalid file or object type)' >/dev/null; then
4150	lt_cv_path_NM="$tmp_nm -B"
4151	break
4152	elif ($tmp_nm -p /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep /dev/null >/dev/null; then
4153	lt_cv_path_NM="$tmp_nm -p"
4154	break
4155	else
4156	lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4157	continue # so that we can try to find one that supports BSD flags
4158	fi
4159	fi
4160	done
4161	IFS="$ac_save_ifs"
4162	test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
4163	fi
4164	fi
4165
4166	NM="$lt_cv_path_NM"
4167	echo "$as_me:$LINENO: result: $NM" >&5
4168	echo "${ECHO_T}$NM" >&6
4169
4170	echo "$as_me:$LINENO: checking whether ln -s works" >&5
4171	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
4172	LN_S=$as_ln_s
4173	if test "$LN_S" = "ln -s"; then
4174	echo "$as_me:$LINENO: result: yes" >&5
4175	echo "${ECHO_T}yes" >&6
4176	else
4177	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4178	echo "${ECHO_T}no, using $LN_S" >&6
4179	fi
4180
4181	echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
4182	echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
4183	if test "${lt_cv_deplibs_check_method+set}" = set; then
4184	echo $ECHO_N "(cached) $ECHO_C" >&6
4185	else
4186	lt_cv_file_magic_cmd='$MAGIC_CMD'
4187	lt_cv_file_magic_test_file=
4188	lt_cv_deplibs_check_method='unknown'
4189	# Need to set the preceding variable on all platforms that support
4190	# interlibrary dependencies.
4191	# 'none' -- dependencies not supported.
4192	# `unknown' -- same as none, but documents that we really don't know.
4193	# 'pass_all' -- all dependencies passed with no checks.
4194	# 'test_compile' -- check by making test program.
4195	# ['file_magic [regex]'] -- check by looking for files in library path
4196	# which responds to the $file_magic_cmd with a given egrep regex.
4197	# If you have `file' or equivalent on your system and you're not sure
4198	# whether `pass_all' will always work, you probably want this one.
4199
4200	case "$host_os" in
4201	aix4*)
4202	lt_cv_deplibs_check_method=pass_all
4203	;;
4204
4205	beos*)
4206	lt_cv_deplibs_check_method=pass_all
4207	;;
4208
4209	bsdi4*)
4210	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object\|dynamic lib)'
4211	lt_cv_file_magic_cmd='/usr/bin/file -L'
4212	lt_cv_file_magic_test_file=/shlib/libc.so
4213	;;
4214
4215	cygwin* \| mingw* \| pw32*)
4216	lt_cv_deplibs_check_method='file_magic file format pei-i386(.architecture: i386)?'
4217	lt_cv_file_magic_cmd='$OBJDUMP -f'
4218	;;
4219
4220	darwin\|rhapsody)
4221	lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
4222	lt_cv_file_magiic_cmd=/usr/bin/file
4223	lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System \| head -1`
4224	;;
4225
4226	freebsd*)
4227	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
4228	case "$host_cpu" in
4229	i*86 )
4230	# Not sure whether the presence of OpenBSD here was a mistake.
4231	# Let's accept both of them until this is cleared up.
4232	lt_cv_deplibs_check_method='file_magic (FreeBSD\|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
4233	lt_cv_file_magic_cmd=/usr/bin/file
4234	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4235	;;
4236	esac
4237	else	5518	else
4238	lt_cv_deplibs_check_method=pass_all	5519	ac_res=-l$ac_lib
4239	fi	5520	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4240	;;
4241
4242	gnu*)
4243	lt_cv_deplibs_check_method=pass_all
4244	;;
4245
4246	hpux10.20\|hpux11)
4247	lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]\|PA-RISC[0-9].[0-9]) shared library'
4248	lt_cv_file_magic_cmd=/usr/bin/file
4249	lt_cv_file_magic_test_file=/usr/lib/libc.sl
4250	;;
4251
4252	irix5* \| irix6*)
4253	case "$host_os" in
4254	irix5*)
4255	# this will be overridden with pass_all, but let us keep it just in case
4256	lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
4257	;;
4258	*)
4259	case "$LD" in
4260	-32\|"-32 ") libmagic=32-bit;;
4261	-n32\|"-n32 ") libmagic=N32;;
4262	-64\|"-64 ") libmagic=64-bit;;
4263	*) libmagic=never-match;;
4264	esac
4265	# this will be overridden with pass_all, but let us keep it just in case
4266	lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
4267	;;
4268	esac
4269	lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
4270	lt_cv_deplibs_check_method=pass_all
4271	;;
4272
4273	# This must be Linux ELF.
4274	linux-gnu*)
4275	case "$host_cpu" in
4276	alpha* \| i86 \| powerpc \| sparc* \| ia64* )
4277	lt_cv_deplibs_check_method=pass_all ;;
4278	*)
4279	# glibc up to 2.1.1 does not perform some relocations on ARM
4280	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )' ;;
4281	esac
4282	lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
4283	;;
4284
4285	netbsd*)
4286	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
4287	lt_cv_deplibs_check_method='file_magic NetBSD/[a-z0-9]* demand paged shared library'
4288	else
4289	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
4290	fi
4291	lt_cv_file_magic_cmd='/usr/bin/file -L'
4292	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4293	;;
4294
4295	newos6*)
4296	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable\|dynamic lib)'
4297	lt_cv_file_magic_cmd=/usr/bin/file
4298	lt_cv_file_magic_test_file=/usr/lib/libnls.so
4299	;;
4300
4301	osf3* \| osf4* \| osf5*)
4302	# this will be overridden with pass_all, but let us keep it just in case
4303	lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
4304	lt_cv_file_magic_test_file=/shlib/libc.so
4305	lt_cv_deplibs_check_method=pass_all
4306	;;
4307
4308	sco3.2v5*)
4309	lt_cv_deplibs_check_method=pass_all
4310	;;
4311
4312	solaris*)
4313	lt_cv_deplibs_check_method=pass_all
4314	lt_cv_file_magic_test_file=/lib/libc.so
4315	;;
4316
4317	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
4318	case "$host_vendor" in
4319	motorola)
4320	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]'
4321	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4322	;;
4323	ncr)
4324	lt_cv_deplibs_check_method=pass_all
4325	;;
4326	sequent)
4327	lt_cv_file_magic_cmd='/bin/file'
4328	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )'
4329	;;
4330	sni)
4331	lt_cv_file_magic_cmd='/bin/file'
4332	lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4333	lt_cv_file_magic_test_file=/lib/libc.so
4334	;;
4335	esac
4336	;;
4337	esac
4338
4339	fi
4340	echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
4341	echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
4342	file_magic_cmd=$lt_cv_file_magic_cmd
4343	deplibs_check_method=$lt_cv_deplibs_check_method
4344
4345
4346
4347
4348
4349
4350
4351	# Check for command to grab the raw symbol name followed by C symbol from nm.
4352	echo "$as_me:$LINENO: checking command to parse $NM output" >&5
4353	echo $ECHO_N "checking command to parse $NM output... $ECHO_C" >&6
4354	if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
4355	echo $ECHO_N "(cached) $ECHO_C" >&6
4356	else
4357
4358	# These are sane defaults that work on at least a few old systems.
4359	# [They come from Ultrix. What could be older than Ultrix?!! ;)]
4360
4361	# Character class describing NM global symbol codes.
4362	symcode='[BCDEGRST]'
4363
4364	# Regexp to match symbols that can be accessed directly from C.
4365	sympat='$[_A-Za-z][_A-Za-z0-9]*$'
4366
4367	# Transform the above into a raw symbol and a C symbol.
4368	symxfrm='\1 \2\3 \3'
4369
4370	# Transform an extracted symbol line into a proper C declaration
4371	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* $.*$$/extern char \1;/p'"
4372
4373	# Define system-specific variables.
4374	case "$host_os" in
4375	aix*)
4376	symcode='[BCDT]'
4377	;;
4378	cygwin* \| mingw* \| pw32*)
4379	symcode='[ABCDGISTW]'
4380	;;
4381	hpux*) # Its linker distinguishes data from code symbols
4382	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* $.$$/extern char \1();/p' -e 's/^. . $.*$$/extern char \1;/p'"
4383	;;
4384	irix*)
4385	symcode='[BCDEGRST]'
4386	;;
4387	solaris* \| sysv5*)
4388	symcode='[BDT]'
4389	;;
4390	sysv4)
4391	symcode='[DFNSTU]'
4392	;;
4393	esac
4394
4395	# Handle CRLF in mingw tool chain
4396	opt_cr=
4397	case "$host_os" in
4398	mingw*)
4399	opt_cr=`echo 'x\{0,1\}' \| tr x '\015'` # option cr in regexp
4400	;;
4401	esac
4402
4403	# If we're using GNU nm, then use its standard symbol codes.
4404	if $NM -V 2>&1 \| egrep '(GNU\|with BFD)' > /dev/null; then
4405	symcode='[ABCDGISTW]'
4406	fi
4407
4408	# Try without a prefix undercore, then with it.
4409	for ac_symprfx in "" "_"; do
4410
4411	# Write the raw and C identifiers.
4412	lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.[ ]$$symcode$[ ][ ]$$ac_symprfx$$sympat$opt_cr$/$symxfrm/p'"
4413
4414	# Check to see that the pipe works correctly.
4415	pipe_works=no
4416	rm -f conftest*
4417	cat > conftest.$ac_ext <<EOF
4418	#ifdef __cplusplus
4419	extern "C" {
4420	#endif
4421	char nm_test_var;
4422	void nm_test_func(){}
4423	#ifdef __cplusplus
4424	}
4425	#endif
4426	main(){nm_test_var='a';nm_test_func();return(0);}
4427	EOF
4428
4429	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4430	(eval $ac_compile) 2>&5
4431	ac_status=$?
4432	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4433	(exit $ac_status); }; then
4434	# Now try to grab the symbols.
4435	nlist=conftest.nm
4436	if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
4437	(eval $NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
4438	ac_status=$?
4439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4440	(exit $ac_status); } && test -s "$nlist"; then
4441	# Try sorting and uniquifying the output.
4442	if sort "$nlist" \| uniq > "$nlist"T; then
4443	mv -f "$nlist"T "$nlist"
4444	else
4445	rm -f "$nlist"T
4446	fi
4447
4448	# Make sure that we snagged all the symbols we need.
4449	if egrep ' nm_test_var$' "$nlist" >/dev/null; then
4450	if egrep ' nm_test_func$' "$nlist" >/dev/null; then
4451	cat <<EOF > conftest.$ac_ext
4452	#ifdef __cplusplus
4453	extern "C" {
4454	#endif
4455
4456	EOF
4457	# Now generate the symbol file.
4458	eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext'
4459
4460	cat <<EOF >> conftest.$ac_ext
4461	#if defined (__STDC__) && __STDC__
4462	# define lt_ptr_t void *
4463	#else
4464	# define lt_ptr_t char *
4465	# define const
4466	#endif
4467
4468	/* The mapping between symbol names and symbols. */
4469	const struct {
4470	const char *name;
4471	lt_ptr_t address;
4472	}
4473	lt_preloaded_symbols[] =
4474	{
4475	EOF
4476	sed 's/^. $.$ $.$$/ {"\2", (lt_ptr_t) \&\2},/' < "$nlist" >> conftest.$ac_ext
4477	cat <<\EOF >> conftest.$ac_ext
4478	{0, (lt_ptr_t) 0}
4479	};
4480
4481	#ifdef __cplusplus
4482	}
4483	#endif
4484	EOF
4485	# Now try linking the two files.
4486	mv conftest.$ac_objext conftstm.$ac_objext
4487	save_LIBS="$LIBS"
4488	save_CFLAGS="$CFLAGS"
4489	LIBS="conftstm.$ac_objext"
4490	CFLAGS="$CFLAGS$no_builtin_flag"
4491	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4492	(eval $ac_link) 2>&5
4493	ac_status=$?
4494	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4495	(exit $ac_status); } && test -s conftest; then
4496	pipe_works=yes
4497	fi	5521	fi
4498	LIBS="$save_LIBS"	5522	if ac_fn_cxx_try_link "$LINENO"; then :
4499	CFLAGS="$save_CFLAGS"	5523	ac_cv_search_floor=$ac_res
4500	else
4501	echo "cannot find nm_test_func in $nlist" >&5
4502	fi	5524	fi
4503	else	5525	rm -f core conftest.err conftest.$ac_objext \
4504	echo "cannot find nm_test_var in $nlist" >&5
4505	fi
4506	else
4507	echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
4508	fi
4509	else
4510	echo "$progname: failed program was:" >&5
4511	cat conftest.$ac_ext >&5	5526	conftest$ac_exeext
4512	fi	5527	if ${ac_cv_search_floor+:} false; then :
4513	rm -f conftest* conftst*
4514
4515	# Do not use the global_symbol_pipe unless it works.
4516	if test "$pipe_works" = yes; then
4517	break	5528	break
4518	else	5529	fi
4519	lt_cv_sys_global_symbol_pipe=
4520	fi
4521	done	5530	done
		5531	if ${ac_cv_search_floor+:} false; then :
4522		5532
4523	fi
4524
4525	global_symbol_pipe="$lt_cv_sys_global_symbol_pipe"
4526	if test -z "$lt_cv_sys_global_symbol_pipe"; then
4527	global_symbol_to_cdecl=
4528	else
4529	global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl"
4530	fi
4531	if test -z "$global_symbol_pipe$global_symbol_to_cdecl"; then
4532	echo "$as_me:$LINENO: result: failed" >&5
4533	echo "${ECHO_T}failed" >&6
4534	else
4535	echo "$as_me:$LINENO: result: ok" >&5
4536	echo "${ECHO_T}ok" >&6
4537	fi
4538
4539	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4540	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4541	if test "${ac_cv_header_stdc+set}" = set; then
4542	echo $ECHO_N "(cached) $ECHO_C" >&6
4543	else
4544	cat >conftest.$ac_ext <<_ACEOF
4545	/* confdefs.h. */
4546	_ACEOF
4547	cat confdefs.h >>conftest.$ac_ext
4548	cat >>conftest.$ac_ext <<_ACEOF
4549	/* end confdefs.h. */
4550	#include <stdlib.h>
4551	#include <stdarg.h>
4552	#include <string.h>
4553	#include <float.h>
4554
4555	int
4556	main ()
4557	{
4558
4559	;
4560	return 0;
4561	}
4562	_ACEOF
4563	rm -f conftest.$ac_objext
4564	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4565	(eval $ac_compile) 2>conftest.er1
4566	ac_status=$?
4567	grep -v '^ *+' conftest.er1 >conftest.err
4568	rm -f conftest.er1
4569	cat conftest.err >&5
4570	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4571	(exit $ac_status); } &&
4572	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4573	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4574	(eval $ac_try) 2>&5
4575	ac_status=$?
4576	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4577	(exit $ac_status); }; } &&
4578	{ ac_try='test -s conftest.$ac_objext'
4579	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4580	(eval $ac_try) 2>&5
4581	ac_status=$?
4582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4583	(exit $ac_status); }; }; then
4584	ac_cv_header_stdc=yes
4585	else
4586	echo "$as_me: failed program was:" >&5
4587	sed 's/^/\| /' conftest.$ac_ext >&5
4588
4589	ac_cv_header_stdc=no
4590	fi
4591	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4592
4593	if test $ac_cv_header_stdc = yes; then
4594	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4595	cat >conftest.$ac_ext <<_ACEOF
4596	/* confdefs.h. */
4597	_ACEOF
4598	cat confdefs.h >>conftest.$ac_ext
4599	cat >>conftest.$ac_ext <<_ACEOF
4600	/* end confdefs.h. */
4601	#include <string.h>
4602
4603	_ACEOF
4604	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4605	$EGREP "memchr" >/dev/null 2>&1; then
4606	:
4607	else
4608	ac_cv_header_stdc=no
4609	fi
4610	rm -f conftest*
4611
4612	fi
4613
4614	if test $ac_cv_header_stdc = yes; then
4615	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4616	cat >conftest.$ac_ext <<_ACEOF
4617	/* confdefs.h. */
4618	_ACEOF
4619	cat confdefs.h >>conftest.$ac_ext
4620	cat >>conftest.$ac_ext <<_ACEOF
4621	/* end confdefs.h. */
4622	#include <stdlib.h>
4623
4624	_ACEOF
4625	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4626	$EGREP "free" >/dev/null 2>&1; then
4627	:
4628	else
4629	ac_cv_header_stdc=no
4630	fi
4631	rm -f conftest*
4632
4633	fi
4634
4635	if test $ac_cv_header_stdc = yes; then
4636	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4637	if test "$cross_compiling" = yes; then
4638	:
4639	else
4640	cat >conftest.$ac_ext <<_ACEOF
4641	/* confdefs.h. */
4642	_ACEOF
4643	cat confdefs.h >>conftest.$ac_ext
4644	cat >>conftest.$ac_ext <<_ACEOF
4645	/* end confdefs.h. */
4646	#include <ctype.h>
4647	#if ((' ' & 0x0FF) == 0x020)
4648	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4649	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4650	#else	5533	else
4651	# define ISLOWER(c) \	5534	ac_cv_search_floor=no
4652	(('a' <= (c) && (c) <= 'i') \
4653	\|\| ('j' <= (c) && (c) <= 'r') \
4654	\|\| ('s' <= (c) && (c) <= 'z'))
4655	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
4656	#endif
4657
4658	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
4659	int
4660	main ()
4661	{
4662	int i;
4663	for (i = 0; i < 256; i++)
4664	if (XOR (islower (i), ISLOWER (i))
4665	\|\| toupper (i) != TOUPPER (i))
4666	exit(2);
4667	exit (0);
4668	}
4669	_ACEOF
4670	rm -f conftest$ac_exeext
4671	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4672	(eval $ac_link) 2>&5
4673	ac_status=$?
4674	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4675	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4676	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4677	(eval $ac_try) 2>&5
4678	ac_status=$?
4679	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4680	(exit $ac_status); }; }; then
4681	:
4682	else
4683	echo "$as_me: program exited with status $ac_status" >&5
4684	echo "$as_me: failed program was:" >&5
4685	sed 's/^/\| /' conftest.$ac_ext >&5
4686
4687	( exit $ac_status )
4688	ac_cv_header_stdc=no
4689	fi	5535	fi
4690	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4691	fi
4692	fi
4693	fi
4694	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4695	echo "${ECHO_T}$ac_cv_header_stdc" >&6
4696	if test $ac_cv_header_stdc = yes; then
4697
4698	cat >>confdefs.h <<\_ACEOF
4699	#define STDC_HEADERS 1
4700	_ACEOF
4701
4702	fi
4703
4704	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
4705
4706
4707
4708
4709
4710
4711
4712
4713
4714	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4715	inttypes.h stdint.h unistd.h
4716	do
4717	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
4718	echo "$as_me:$LINENO: checking for $ac_header" >&5
4719	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4720	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4721	echo $ECHO_N "(cached) $ECHO_C" >&6
4722	else
4723	cat >conftest.$ac_ext <<_ACEOF
4724	/* confdefs.h. */
4725	_ACEOF
4726	cat confdefs.h >>conftest.$ac_ext
4727	cat >>conftest.$ac_ext <<_ACEOF
4728	/* end confdefs.h. */
4729	$ac_includes_default
4730
4731	#include <$ac_header>
4732	_ACEOF
4733	rm -f conftest.$ac_objext	5536	rm conftest.$ac_ext
4734	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5537	LIBS=$ac_func_search_save_LIBS
4735	(eval $ac_compile) 2>conftest.er1
4736	ac_status=$?
4737	grep -v '^ *+' conftest.er1 >conftest.err
4738	rm -f conftest.er1
4739	cat conftest.err >&5
4740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4741	(exit $ac_status); } &&
4742	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4743	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4744	(eval $ac_try) 2>&5
4745	ac_status=$?
4746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4747	(exit $ac_status); }; } &&
4748	{ ac_try='test -s conftest.$ac_objext'
4749	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4750	(eval $ac_try) 2>&5
4751	ac_status=$?
4752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4753	(exit $ac_status); }; }; then
4754	eval "$as_ac_Header=yes"
4755	else
4756	echo "$as_me: failed program was:" >&5
4757	sed 's/^/\| /' conftest.$ac_ext >&5
4758
4759	eval "$as_ac_Header=no"
4760	fi
4761	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4762	fi
4763	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4764	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4765	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4766	cat >>confdefs.h <<_ACEOF
4767	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
4768	_ACEOF
4769
4770	fi
4771
4772	done
4773
4774
4775
4776	for ac_header in dlfcn.h
4777	do
4778	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
4779	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4780	echo "$as_me:$LINENO: checking for $ac_header" >&5
4781	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4782	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4783	echo $ECHO_N "(cached) $ECHO_C" >&6
4784	fi
4785	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4786	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4787	else
4788	# Is the header compilable?
4789	echo "$as_me:$LINENO: checking $ac_header usability" >&5
4790	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4791	cat >conftest.$ac_ext <<_ACEOF
4792	/* confdefs.h. */
4793	_ACEOF
4794	cat confdefs.h >>conftest.$ac_ext
4795	cat >>conftest.$ac_ext <<_ACEOF
4796	/* end confdefs.h. */
4797	$ac_includes_default
4798	#include <$ac_header>
4799	_ACEOF
4800	rm -f conftest.$ac_objext
4801	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4802	(eval $ac_compile) 2>conftest.er1
4803	ac_status=$?
4804	grep -v '^ *+' conftest.er1 >conftest.err
4805	rm -f conftest.er1
4806	cat conftest.err >&5
4807	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4808	(exit $ac_status); } &&
4809	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4810	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4811	(eval $ac_try) 2>&5
4812	ac_status=$?
4813	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4814	(exit $ac_status); }; } &&
4815	{ ac_try='test -s conftest.$ac_objext'
4816	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4817	(eval $ac_try) 2>&5
4818	ac_status=$?
4819	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4820	(exit $ac_status); }; }; then
4821	ac_header_compiler=yes
4822	else
4823	echo "$as_me: failed program was:" >&5
4824	sed 's/^/\| /' conftest.$ac_ext >&5
4825
4826	ac_header_compiler=no
4827	fi
4828	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4829	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4830	echo "${ECHO_T}$ac_header_compiler" >&6
4831
4832	# Is the header present?
4833	echo "$as_me:$LINENO: checking $ac_header presence" >&5
4834	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4835	cat >conftest.$ac_ext <<_ACEOF
4836	/* confdefs.h. */
4837	_ACEOF
4838	cat confdefs.h >>conftest.$ac_ext
4839	cat >>conftest.$ac_ext <<_ACEOF
4840	/* end confdefs.h. */
4841	#include <$ac_header>
4842	_ACEOF
4843	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4844	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4845	ac_status=$?
4846	grep -v '^ *+' conftest.er1 >conftest.err
4847	rm -f conftest.er1
4848	cat conftest.err >&5
4849	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4850	(exit $ac_status); } >/dev/null; then
4851	if test -s conftest.err; then
4852	ac_cpp_err=$ac_cxx_preproc_warn_flag
4853	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4854	else
4855	ac_cpp_err=
4856	fi
4857	else
4858	ac_cpp_err=yes
4859	fi
4860	if test -z "$ac_cpp_err"; then
4861	ac_header_preproc=yes
4862	else
4863	echo "$as_me: failed program was:" >&5
4864	sed 's/^/\| /' conftest.$ac_ext >&5
4865
4866	ac_header_preproc=no
4867	fi
4868	rm -f conftest.err conftest.$ac_ext
4869	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4870	echo "${ECHO_T}$ac_header_preproc" >&6
4871
4872	# So? What about this header?
4873	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
4874	yes:no: )
4875	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4876	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4877	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4878	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4879	ac_header_preproc=yes
4880	;;
4881	no:yes:* )
4882	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4883	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4884	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4885	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4886	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4887	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4888	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4889	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4890	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4891	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4892	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4893	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4894	(
4895	cat <<\_ASBOX
4896	## ------------------------------------------ ##
4897	## Report this to the AC_PACKAGE_NAME lists. ##
4898	## ------------------------------------------ ##
4899	_ASBOX
4900	) \|
4901	sed "s/^/$as_me: WARNING: /" >&2
4902	;;
4903	esac
4904	echo "$as_me:$LINENO: checking for $ac_header" >&5
4905	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4906	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4907	echo $ECHO_N "(cached) $ECHO_C" >&6
4908	else
4909	eval "$as_ac_Header=\$ac_header_preproc"
4910	fi
4911	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4912	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4913
4914	fi
4915	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4916	cat >>confdefs.h <<_ACEOF
4917	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
4918	_ACEOF
4919
4920	fi
4921
4922	done
4923
4924
4925
4926
4927
4928	# Only perform the check for file, if the check method requires it
4929	case "$deplibs_check_method" in
4930	file_magic*)
4931	if test "$file_magic_cmd" = '$MAGIC_CMD'; then
4932	echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
4933	echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
4934	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4935	echo $ECHO_N "(cached) $ECHO_C" >&6
4936	else
4937	case "$MAGIC_CMD" in
4938	/*)
4939	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4940	;;
4941	?:/*)
4942	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4943	;;
4944	*)
4945	ac_save_MAGIC_CMD="$MAGIC_CMD"
4946	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4947	ac_dummy="/usr/bin:$PATH"
4948	for ac_dir in $ac_dummy; do
4949	test -z "$ac_dir" && ac_dir=.
4950	if test -f $ac_dir/${ac_tool_prefix}file; then
4951	lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
4952	if test -n "$file_magic_test_file"; then
4953	case "$deplibs_check_method" in
4954	"file_magic "*)
4955	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
4956	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4957	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
4958	egrep "$file_magic_regex" > /dev/null; then
4959	:
4960	else
4961	cat <<EOF 1>&2
4962
4963	*** Warning: the command libtool uses to detect shared libraries,
4964	*** $file_magic_cmd, produces output that libtool cannot recognize.
4965	*** The result is that libtool may fail to recognize shared libraries
4966	*** as such. This will affect the creation of libtool libraries that
4967	*** depend on shared libraries, but programs linked with such libtool
4968	*** libraries will work regardless of this problem. Nevertheless, you
4969	*** may want to report the problem to your system manager and/or to
4970	*** bug-libtool@gnu.org
4971
4972	EOF
4973	fi ;;
4974	esac
4975	fi
4976	break
4977	fi
4978	done
4979	IFS="$ac_save_ifs"
4980	MAGIC_CMD="$ac_save_MAGIC_CMD"
4981	;;
4982	esac
4983	fi
4984
4985	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4986	if test -n "$MAGIC_CMD"; then
4987	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4988	echo "${ECHO_T}$MAGIC_CMD" >&6
4989	else
4990	echo "$as_me:$LINENO: result: no" >&5
4991	echo "${ECHO_T}no" >&6
4992	fi
4993
4994	if test -z "$lt_cv_path_MAGIC_CMD"; then
4995	if test -n "$ac_tool_prefix"; then
4996	echo "$as_me:$LINENO: checking for file" >&5
4997	echo $ECHO_N "checking for file... $ECHO_C" >&6
4998	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4999	echo $ECHO_N "(cached) $ECHO_C" >&6
5000	else
5001	case "$MAGIC_CMD" in
5002	/*)
5003	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
5004	;;
5005	?:/*)
5006	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
5007	;;
5008	*)
5009	ac_save_MAGIC_CMD="$MAGIC_CMD"
5010	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5011	ac_dummy="/usr/bin:$PATH"
5012	for ac_dir in $ac_dummy; do
5013	test -z "$ac_dir" && ac_dir=.
5014	if test -f $ac_dir/file; then
5015	lt_cv_path_MAGIC_CMD="$ac_dir/file"
5016	if test -n "$file_magic_test_file"; then
5017	case "$deplibs_check_method" in
5018	"file_magic "*)
5019	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
5020	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5021	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
5022	egrep "$file_magic_regex" > /dev/null; then
5023	:
5024	else
5025	cat <<EOF 1>&2
5026
5027	*** Warning: the command libtool uses to detect shared libraries,
5028	*** $file_magic_cmd, produces output that libtool cannot recognize.
5029	*** The result is that libtool may fail to recognize shared libraries
5030	*** as such. This will affect the creation of libtool libraries that
5031	*** depend on shared libraries, but programs linked with such libtool
5032	*** libraries will work regardless of this problem. Nevertheless, you
5033	*** may want to report the problem to your system manager and/or to
5034	*** bug-libtool@gnu.org
5035
5036	EOF
5037	fi ;;
5038	esac
5039	fi
5040	break
5041	fi
5042	done
5043	IFS="$ac_save_ifs"
5044	MAGIC_CMD="$ac_save_MAGIC_CMD"
5045	;;
5046	esac
5047	fi
5048
5049	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5050	if test -n "$MAGIC_CMD"; then
5051	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
5052	echo "${ECHO_T}$MAGIC_CMD" >&6
5053	else
5054	echo "$as_me:$LINENO: result: no" >&5
5055	echo "${ECHO_T}no" >&6
5056	fi
5057
5058	else
5059	MAGIC_CMD=:
5060	fi
5061	fi
5062
5063	fi
5064	;;
5065	esac
5066
5067	if test -n "$ac_tool_prefix"; then
5068	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5069	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5070	echo "$as_me:$LINENO: checking for $ac_word" >&5
5071	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5072	if test "${ac_cv_prog_RANLIB+set}" = set; then
5073	echo $ECHO_N "(cached) $ECHO_C" >&6
5074	else
5075	if test -n "$RANLIB"; then
5076	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5077	else
5078	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5079	for as_dir in $PATH
5080	do
5081	IFS=$as_save_IFS
5082	test -z "$as_dir" && as_dir=.
5083	for ac_exec_ext in '' $ac_executable_extensions; do
5084	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5085	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5086	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5087	break 2
5088	fi
5089	done
5090	done
5091
5092	fi
5093	fi
5094	RANLIB=$ac_cv_prog_RANLIB
5095	if test -n "$RANLIB"; then
5096	echo "$as_me:$LINENO: result: $RANLIB" >&5
5097	echo "${ECHO_T}$RANLIB" >&6
5098	else
5099	echo "$as_me:$LINENO: result: no" >&5
5100	echo "${ECHO_T}no" >&6
5101	fi
5102
5103	fi
5104	if test -z "$ac_cv_prog_RANLIB"; then
5105	ac_ct_RANLIB=$RANLIB
5106	# Extract the first word of "ranlib", so it can be a program name with args.
5107	set dummy ranlib; ac_word=$2
5108	echo "$as_me:$LINENO: checking for $ac_word" >&5
5109	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5110	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5111	echo $ECHO_N "(cached) $ECHO_C" >&6
5112	else
5113	if test -n "$ac_ct_RANLIB"; then
5114	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5115	else
5116	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5117	for as_dir in $PATH
5118	do
5119	IFS=$as_save_IFS
5120	test -z "$as_dir" && as_dir=.
5121	for ac_exec_ext in '' $ac_executable_extensions; do
5122	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5123	ac_cv_prog_ac_ct_RANLIB="ranlib"
5124	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5125	break 2
5126	fi
5127	done
5128	done
5129
5130	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5131	fi
5132	fi
5133	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5134	if test -n "$ac_ct_RANLIB"; then
5135	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5136	echo "${ECHO_T}$ac_ct_RANLIB" >&6
5137	else
5138	echo "$as_me:$LINENO: result: no" >&5
5139	echo "${ECHO_T}no" >&6
5140	fi
5141
5142	RANLIB=$ac_ct_RANLIB
5143	else
5144	RANLIB="$ac_cv_prog_RANLIB"
5145	fi
5146
5147	if test -n "$ac_tool_prefix"; then
5148	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5149	set dummy ${ac_tool_prefix}strip; ac_word=$2
5150	echo "$as_me:$LINENO: checking for $ac_word" >&5
5151	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5152	if test "${ac_cv_prog_STRIP+set}" = set; then
5153	echo $ECHO_N "(cached) $ECHO_C" >&6
5154	else
5155	if test -n "$STRIP"; then
5156	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5157	else
5158	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5159	for as_dir in $PATH
5160	do
5161	IFS=$as_save_IFS
5162	test -z "$as_dir" && as_dir=.
5163	for ac_exec_ext in '' $ac_executable_extensions; do
5164	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5165	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5166	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5167	break 2
5168	fi
5169	done
5170	done
5171
5172	fi
5173	fi
5174	STRIP=$ac_cv_prog_STRIP
5175	if test -n "$STRIP"; then
5176	echo "$as_me:$LINENO: result: $STRIP" >&5
5177	echo "${ECHO_T}$STRIP" >&6
5178	else
5179	echo "$as_me:$LINENO: result: no" >&5
5180	echo "${ECHO_T}no" >&6
5181	fi
5182
5183	fi
5184	if test -z "$ac_cv_prog_STRIP"; then
5185	ac_ct_STRIP=$STRIP
5186	# Extract the first word of "strip", so it can be a program name with args.
5187	set dummy strip; ac_word=$2
5188	echo "$as_me:$LINENO: checking for $ac_word" >&5
5189	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5190	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
5191	echo $ECHO_N "(cached) $ECHO_C" >&6
5192	else
5193	if test -n "$ac_ct_STRIP"; then
5194	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5195	else
5196	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5197	for as_dir in $PATH
5198	do
5199	IFS=$as_save_IFS
5200	test -z "$as_dir" && as_dir=.
5201	for ac_exec_ext in '' $ac_executable_extensions; do
5202	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5203	ac_cv_prog_ac_ct_STRIP="strip"
5204	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5205	break 2
5206	fi
5207	done
5208	done
5209
5210	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
5211	fi
5212	fi
5213	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5214	if test -n "$ac_ct_STRIP"; then
5215	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
5216	echo "${ECHO_T}$ac_ct_STRIP" >&6
5217	else
5218	echo "$as_me:$LINENO: result: no" >&5
5219	echo "${ECHO_T}no" >&6
5220	fi
5221
5222	STRIP=$ac_ct_STRIP
5223	else
5224	STRIP="$ac_cv_prog_STRIP"
5225	fi
5226
5227
5228	enable_dlopen=no
5229	enable_win32_dll=no
5230
5231	# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
5232	if test "${enable_libtool_lock+set}" = set; then
5233	enableval="$enable_libtool_lock"
5234
5235	fi;	5538	fi
5236	test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes	5539	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5540	$as_echo "$ac_cv_search_floor" >&6; }
		5541	ac_res=$ac_cv_search_floor
		5542	if test "$ac_res" != no; then :
		5543	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
5237		5544
5238	# Some flags need to be propagated to the compiler or linker for good	5545	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
5239	# libtool support.
5240	case "$host" in
5241	--irix6*)
5242	# Find out which ABI we are using.
5243	echo '#line 5243 "configure"' > conftest.$ac_ext
5244	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5245	(eval $ac_compile) 2>&5
5246	ac_status=$?
5247	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5248	(exit $ac_status); }; then
5249	case "`/usr/bin/file conftest.$ac_objext`" in
5250	32-bit)
5251	LD="${LD-ld} -32"
5252	;;
5253	N32)
5254	LD="${LD-ld} -n32"
5255	;;
5256	64-bit)
5257	LD="${LD-ld} -64"
5258	;;
5259	esac
5260	fi
5261	rm -rf conftest*
5262	;;
5263		5546
5264	--sco3.2v5*)
5265	# On SCO OpenServer 5, we need -belf to get full-featured binaries.
5266	SAVE_CFLAGS="$CFLAGS"
5267	CFLAGS="$CFLAGS -belf"
5268	echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
5269	echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
5270	if test "${lt_cv_cc_needs_belf+set}" = set; then
5271	echo $ECHO_N "(cached) $ECHO_C" >&6
5272	else
5273
5274
5275	ac_ext=c
5276	ac_cpp='$CPP $CPPFLAGS'
5277	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5278	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5279	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5280
5281	cat >conftest.$ac_ext <<_ACEOF
5282	/* confdefs.h. */
5283	_ACEOF
5284	cat confdefs.h >>conftest.$ac_ext
5285	cat >>conftest.$ac_ext <<_ACEOF
5286	/* end confdefs.h. */
5287
5288	int
5289	main ()
5290	{
5291
5292	;
5293	return 0;
5294	}
5295	_ACEOF
5296	rm -f conftest.$ac_objext conftest$ac_exeext
5297	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5298	(eval $ac_link) 2>conftest.er1
5299	ac_status=$?
5300	grep -v '^ *+' conftest.er1 >conftest.err
5301	rm -f conftest.er1
5302	cat conftest.err >&5
5303	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5304	(exit $ac_status); } &&
5305	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
5306	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5307	(eval $ac_try) 2>&5
5308	ac_status=$?
5309	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5310	(exit $ac_status); }; } &&
5311	{ ac_try='test -s conftest$ac_exeext'
5312	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5313	(eval $ac_try) 2>&5
5314	ac_status=$?
5315	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5316	(exit $ac_status); }; }; then
5317	lt_cv_cc_needs_belf=yes
5318	else
5319	echo "$as_me: failed program was:" >&5
5320	sed 's/^/\| /' conftest.$ac_ext >&5
5321
5322	lt_cv_cc_needs_belf=no
5323	fi
5324	rm -f conftest.err conftest.$ac_objext \
5325	conftest$ac_exeext conftest.$ac_ext
5326	ac_ext=cc
5327	ac_cpp='$CXXCPP $CPPFLAGS'
5328	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5329	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5330	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5331
5332	fi
5333	echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5334	echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
5335	if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5336	# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5337	CFLAGS="$SAVE_CFLAGS"
5338	fi
5339	;;
5340
5341
5342	esac
5343
5344	# Sed substitution that helps us do robust quoting. It backslashifies
5345	# metacharacters that are still active within double-quoted strings.
5346	Xsed='sed -e s/^X//'
5347	sed_quote_subst='s/$[\\"\\`$\\\\]$/\\\1/g'
5348
5349	# Same as above, but do not quote variable references.
5350	double_quote_subst='s/$[\\"\\`\\\\]$/\\\1/g'
5351
5352	# Sed substitution to delay expansion of an escaped shell variable in a
5353	# double_quote_subst'ed string.
5354	delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5355
5356	# Constants:
5357	rm="rm -f"
5358
5359	# Global variables:
5360	default_ofile=libtool
5361	can_build_shared=yes
5362
5363	# All known linkers require a `.a' archive for static linking (except M$VC,
5364	# which needs '.lib').
5365	libext=a
5366	ltmain="$ac_aux_dir/ltmain.sh"
5367	ofile="$default_ofile"
5368	with_gnu_ld="$lt_cv_prog_gnu_ld"
5369	need_locks="$enable_libtool_lock"
5370
5371	old_CC="$CC"
5372	old_CFLAGS="$CFLAGS"
5373
5374	# Set sane defaults for various variables
5375	test -z "$AR" && AR=ar
5376	test -z "$AR_FLAGS" && AR_FLAGS=cru
5377	test -z "$AS" && AS=as
5378	test -z "$CC" && CC=cc
5379	test -z "$DLLTOOL" && DLLTOOL=dlltool
5380	test -z "$LD" && LD=ld
5381	test -z "$LN_S" && LN_S="ln -s"
5382	test -z "$MAGIC_CMD" && MAGIC_CMD=file
5383	test -z "$NM" && NM=nm
5384	test -z "$OBJDUMP" && OBJDUMP=objdump
5385	test -z "$RANLIB" && RANLIB=:
5386	test -z "$STRIP" && STRIP=:
5387	test -z "$ac_objext" && ac_objext=o
5388
5389	if test x"$host" != x"$build"; then
5390	ac_tool_prefix=${host_alias}-
5391	else
5392	ac_tool_prefix=
5393	fi
5394
5395	# Transform linux* to --linux-gnu*, to support old configure scripts.
5396	case "$host_os" in
5397	linux-gnu*) ;;
5398	linux) host=`echo $host \| sed 's/^$.-.-linux$$.$$/\1-gnu\2/'`
5399	esac
5400
5401	case "$host_os" in
5402	aix3*)
5403	# AIX sometimes has problems with the GCC collect2 program. For some
5404	# reason, if we set the COLLECT_NAMES environment variable, the problems
5405	# vanish in a puff of smoke.
5406	if test "X${COLLECT_NAMES+set}" != Xset; then
5407	COLLECT_NAMES=
5408	export COLLECT_NAMES
5409	fi
5410	;;
5411	esac
5412
5413	# Determine commands to create old-style static archives.
5414	old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
5415	old_postinstall_cmds='chmod 644 $oldlib'
5416	old_postuninstall_cmds=
5417
5418	if test -n "$RANLIB"; then
5419	old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5420	old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
5421	fi
5422
5423	# Allow CC to be a program name with arguments.
5424	set dummy $CC
5425	compiler="$2"
5426
5427	## FIXME: this should be a separate macro
5428	##
5429	echo "$as_me:$LINENO: checking for objdir" >&5
5430	echo $ECHO_N "checking for objdir... $ECHO_C" >&6
5431	rm -f .libs 2>/dev/null
5432	mkdir .libs 2>/dev/null
5433	if test -d .libs; then
5434	objdir=.libs
5435	else
5436	# MS-DOS does not allow filenames that begin with a dot.
5437	objdir=_libs
5438	fi
5439	rmdir .libs 2>/dev/null
5440	echo "$as_me:$LINENO: result: $objdir" >&5
5441	echo "${ECHO_T}$objdir" >&6
5442	##
5443	## END FIXME
5444
5445
5446	## FIXME: this should be a separate macro
5447	##
5448
5449	# Check whether --with-pic or --without-pic was given.
5450	if test "${with_pic+set}" = set; then
5451	withval="$with_pic"
5452	pic_mode="$withval"
5453	else
5454	pic_mode=default
5455	fi;	5547	fi
5456	test -z "$pic_mode" && pic_mode=default
5457		5548
5458	# We assume here that the value for lt_cv_prog_cc_pic will not be cached
5459	# in isolation, and that seeing it set (from the cache) indicates that
5460	# the associated values are set (in the cache) correctly too.
5461	echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
5462	echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
5463	if test "${lt_cv_prog_cc_pic+set}" = set; then
5464	echo $ECHO_N "(cached) $ECHO_C" >&6
5465	else
5466	lt_cv_prog_cc_pic=
5467	lt_cv_prog_cc_shlib=
5468	lt_cv_prog_cc_wl=
5469	lt_cv_prog_cc_static=
5470	lt_cv_prog_cc_no_builtin=
5471	lt_cv_prog_cc_can_build_shared=$can_build_shared
5472		5549
5473	if test "$GCC" = yes; then
5474	lt_cv_prog_cc_wl='-Wl,'
5475	lt_cv_prog_cc_static='-static'
5476		5550
5477	case "$host_os" in
5478	beos* \| irix5* \| irix6* \| osf3* \| osf4* \| osf5*)
5479	# PIC is the default for these OSes.
5480	;;
5481	aix*)
5482	# Below there is a dirty hack to force normal static linking with -ldl
5483	# The problem is because libdl dynamically linked with both libc and
5484	# libC (AIX C++ library), which obviously doesn't included in libraries
5485	# list by gcc. This cause undefined symbols with -static flags.
5486	# This hack allows C programs to be linked with "-static -ldl", but
5487	# we not sure about C++ programs.
5488	lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC"
5489	;;
5490	cygwin* \| mingw* \| pw32* \| os2*)
5491	# This hack is so that the source file can tell whether it is being
5492	# built for inclusion in a dll (and should export symbols for example).
5493	lt_cv_prog_cc_pic='-DDLL_EXPORT'
5494	;;
5495	amigaos*)
5496	# FIXME: we need at least 68020 code to build shared libraries, but
5497	# adding the `-m68020' flag to GCC prevents building anything better,
5498	# like `-m68040'.
5499	lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4'
5500	;;
5501	sysv4MP)
5502	if test -d /usr/nec; then
5503	lt_cv_prog_cc_pic=-Kconform_pic
5504	fi
5505	;;
5506	*)
5507	lt_cv_prog_cc_pic='-fPIC'
5508	;;
5509	esac
5510	else
5511	# PORTME Check for PIC flags for the system compiler.
5512	case "$host_os" in
5513	aix3* \| aix4*)
5514	# All AIX code is PIC.
5515	lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp'
5516	;;
5517		5551
5518	hpux9* \| hpux10* \| hpux11*)
5519	# Is there a better lt_cv_prog_cc_static that works with the bundled CC?
5520	lt_cv_prog_cc_wl='-Wl,'
5521	lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive"
5522	lt_cv_prog_cc_pic='+Z'
5523	;;
5524		5552
5525	irix5* \| irix6*)
5526	lt_cv_prog_cc_wl='-Wl,'
5527	lt_cv_prog_cc_static='-non_shared'
5528	# PIC (with -KPIC) is the default.
5529	;;
5530
5531	cygwin* \| mingw* \| pw32* \| os2*)
5532	# This hack is so that the source file can tell whether it is being
5533	# built for inclusion in a dll (and should export symbols for example).
5534	lt_cv_prog_cc_pic='-DDLL_EXPORT'
5535	;;
5536
5537	newsos6)
5538	lt_cv_prog_cc_pic='-KPIC'
5539	lt_cv_prog_cc_static='-Bstatic'
5540	;;
5541
5542	osf3* \| osf4* \| osf5*)
5543	# All OSF/1 code is PIC.
5544	lt_cv_prog_cc_wl='-Wl,'
5545	lt_cv_prog_cc_static='-non_shared'
5546	;;
5547
5548	sco3.2v5*)
5549	lt_cv_prog_cc_pic='-Kpic'
5550	lt_cv_prog_cc_static='-dn'
5551	lt_cv_prog_cc_shlib='-belf'
5552	;;
5553
5554	solaris*)
5555	lt_cv_prog_cc_pic='-KPIC'
5556	lt_cv_prog_cc_static='-Bstatic'
5557	lt_cv_prog_cc_wl='-Wl,'
5558	;;
5559
5560	sunos4*)
5561	lt_cv_prog_cc_pic='-PIC'
5562	lt_cv_prog_cc_static='-Bstatic'
5563	lt_cv_prog_cc_wl='-Qoption ld '
5564	;;
5565
5566	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
5567	lt_cv_prog_cc_pic='-KPIC'
5568	lt_cv_prog_cc_static='-Bstatic'
5569	if test "x$host_vendor" = xsni; then
5570	lt_cv_prog_cc_wl='-LD'
5571	else
5572	lt_cv_prog_cc_wl='-Wl,'
5573	fi
5574	;;
5575
5576	uts4*)
5577	lt_cv_prog_cc_pic='-pic'
5578	lt_cv_prog_cc_static='-Bstatic'
5579	;;
5580
5581	sysv4MP)
5582	if test -d /usr/nec ;then
5583	lt_cv_prog_cc_pic='-Kconform_pic'
5584	lt_cv_prog_cc_static='-Bstatic'
5585	fi
5586	;;
5587
5588	*)
5589	lt_cv_prog_cc_can_build_shared=no
5590	;;
5591	esac
5592	fi
5593
5594	fi
5595
5596	if test -z "$lt_cv_prog_cc_pic"; then
5597	echo "$as_me:$LINENO: result: none" >&5
5598	echo "${ECHO_T}none" >&6
5599	else
5600	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic" >&5
5601	echo "${ECHO_T}$lt_cv_prog_cc_pic" >&6
5602
5603	# Check to make sure the pic_flag actually works.
5604	echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_cv_prog_cc_pic works" >&5
5605	echo $ECHO_N "checking if $compiler PIC flag $lt_cv_prog_cc_pic works... $ECHO_C" >&6
5606	if test "${lt_cv_prog_cc_pic_works+set}" = set; then
5607	echo $ECHO_N "(cached) $ECHO_C" >&6
5608	else
5609	save_CFLAGS="$CFLAGS"
5610	CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC"
5611	cat >conftest.$ac_ext <<_ACEOF
5612	/* confdefs.h. */
5613	_ACEOF
5614	cat confdefs.h >>conftest.$ac_ext
5615	cat >>conftest.$ac_ext <<_ACEOF
5616	/* end confdefs.h. */
5617
5618	int
5619	main ()
5620	{
5621
5622	;
5623	return 0;
5624	}
5625	_ACEOF
5626	rm -f conftest.$ac_objext
5627	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5628	(eval $ac_compile) 2>conftest.er1
5629	ac_status=$?
5630	grep -v '^ *+' conftest.er1 >conftest.err
5631	rm -f conftest.er1
5632	cat conftest.err >&5
5633	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5634	(exit $ac_status); } &&
5635	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5636	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5637	(eval $ac_try) 2>&5
5638	ac_status=$?
5639	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5640	(exit $ac_status); }; } &&
5641	{ ac_try='test -s conftest.$ac_objext'
5642	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5643	(eval $ac_try) 2>&5
5644	ac_status=$?
5645	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5646	(exit $ac_status); }; }; then
5647	case "$host_os" in
5648	hpux9* \| hpux10* \| hpux11*)
5649	# On HP-UX, both CC and GCC only warn that PIC is supported... then
5650	# they create non-PIC objects. So, if there were any warnings, we
5651	# assume that PIC is not supported.
5652	if test -s conftest.err; then
5653	lt_cv_prog_cc_pic_works=no
5654	else
5655	lt_cv_prog_cc_pic_works=yes
5656	fi
5657	;;
5658	*)
5659	lt_cv_prog_cc_pic_works=yes
5660	;;
5661	esac
5662
5663	else
5664	echo "$as_me: failed program was:" >&5
5665	sed 's/^/\| /' conftest.$ac_ext >&5
5666
5667	lt_cv_prog_cc_pic_works=no
5668
5669	fi
5670	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5671	CFLAGS="$save_CFLAGS"
5672
5673	fi
5674
5675
5676	if test "X$lt_cv_prog_cc_pic_works" = Xno; then
5677	lt_cv_prog_cc_pic=
5678	lt_cv_prog_cc_can_build_shared=no
5679	else
5680	lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic"
5681	fi
5682
5683	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic_works" >&5
5684	echo "${ECHO_T}$lt_cv_prog_cc_pic_works" >&6
5685	fi
5686	##
5687	## END FIXME
5688
5689	# Check for any special shared library compilation flags.
5690	if test -n "$lt_cv_prog_cc_shlib"; then
5691	{ echo "$as_me:$LINENO: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&5
5692	echo "$as_me: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&2;}
5693	if echo "$old_CC $old_CFLAGS " \| egrep -e "[ ]$lt_cv_prog_cc_shlib[ ]" >/dev/null; then :
5694	else
5695	{ echo "$as_me:$LINENO: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5
5696	echo "$as_me: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;}
5697	lt_cv_prog_cc_can_build_shared=no
5698	fi
5699	fi
5700
5701	## FIXME: this should be a separate macro
5702	##
5703	echo "$as_me:$LINENO: checking if $compiler static flag $lt_cv_prog_cc_static works" >&5
5704	echo $ECHO_N "checking if $compiler static flag $lt_cv_prog_cc_static works... $ECHO_C" >&6
5705	if test "${lt_cv_prog_cc_static_works+set}" = set; then
5706	echo $ECHO_N "(cached) $ECHO_C" >&6
5707	else
5708	lt_cv_prog_cc_static_works=no
5709	save_LDFLAGS="$LDFLAGS"
5710	LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static"
5711	cat >conftest.$ac_ext <<_ACEOF
5712	/* confdefs.h. */
5713	_ACEOF
5714	cat confdefs.h >>conftest.$ac_ext
5715	cat >>conftest.$ac_ext <<_ACEOF
5716	/* end confdefs.h. */
5717
5718	int
5719	main ()
5720	{
5721
5722	;
5723	return 0;
5724	}
5725	_ACEOF
5726	rm -f conftest.$ac_objext conftest$ac_exeext
5727	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5728	(eval $ac_link) 2>conftest.er1
5729	ac_status=$?
5730	grep -v '^ *+' conftest.er1 >conftest.err
5731	rm -f conftest.er1
5732	cat conftest.err >&5
5733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5734	(exit $ac_status); } &&
5735	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5736	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5737	(eval $ac_try) 2>&5
5738	ac_status=$?
5739	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5740	(exit $ac_status); }; } &&
5741	{ ac_try='test -s conftest$ac_exeext'
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); }; }; then
5747	lt_cv_prog_cc_static_works=yes
5748	else
5749	echo "$as_me: failed program was:" >&5
5750	sed 's/^/\| /' conftest.$ac_ext >&5
5751
5752	fi
5753	rm -f conftest.err conftest.$ac_objext \
5754	conftest$ac_exeext conftest.$ac_ext
5755	LDFLAGS="$save_LDFLAGS"
5756
5757	fi
5758
5759
5760	# Belt and braces to stop my trousers falling down:
5761	test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static=
5762	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_static_works" >&5
5763	echo "${ECHO_T}$lt_cv_prog_cc_static_works" >&6
5764
5765	pic_flag="$lt_cv_prog_cc_pic"
5766	special_shlib_compile_flags="$lt_cv_prog_cc_shlib"
5767	wl="$lt_cv_prog_cc_wl"
5768	link_static_flag="$lt_cv_prog_cc_static"
5769	no_builtin_flag="$lt_cv_prog_cc_no_builtin"
5770	can_build_shared="$lt_cv_prog_cc_can_build_shared"
5771	##
5772	## END FIXME
5773
5774
5775	## FIXME: this should be a separate macro
5776	##
5777	# Check to see if options -o and -c are simultaneously supported by compiler
5778	echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
5779	echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
5780	$rm -r conftest 2>/dev/null
5781	mkdir conftest
5782	cd conftest
5783	echo "int some_variable = 0;" > conftest.$ac_ext
5784	mkdir out
5785	# According to Tom Tromey, Ian Lance Taylor reported there are C compilers
5786	# that will create temporary files in the current directory regardless of
5787	# the output directory. Thus, making CWD read-only will cause this test
5788	# to fail, enabling locking or at least warning the user not to do parallel
5789	# builds.
5790	chmod -w .
5791	save_CFLAGS="$CFLAGS"
5792	CFLAGS="$CFLAGS -o out/conftest2.$ac_objext"
5793	compiler_c_o=no
5794	if { (eval echo configure:5794: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then
5795	# The compiler can only warn and ignore the option if not recognized
5796	# So say no if there are warnings
5797	if test -s out/conftest.err; then
5798	compiler_c_o=no
5799	else
5800	compiler_c_o=yes
5801	fi
5802	else
5803	# Append any errors to the config.log.
5804	cat out/conftest.err 1>&5
5805	compiler_c_o=no
5806	fi
5807	echo "$as_me:$LINENO: result: $compiler_c_o" >&5
5808	echo "${ECHO_T}$compiler_c_o" >&6
5809	CFLAGS="$save_CFLAGS"
5810	chmod u+w .
5811	$rm conftest* out/*
5812	rmdir out
5813	cd ..
5814	rmdir conftest
5815	$rm -r conftest 2>/dev/null
5816
5817	if test x"$compiler_c_o" = x"yes"; then
5818	# Check to see if we can write to a .lo
5819	echo "$as_me:$LINENO: checking if $compiler supports -c -o file.lo" >&5
5820	echo $ECHO_N "checking if $compiler supports -c -o file.lo... $ECHO_C" >&6
5821	compiler_o_lo=no
5822	save_CFLAGS="$CFLAGS"
5823	CFLAGS="$CFLAGS -c -o conftest.lo"
5824	cat >conftest.$ac_ext <<_ACEOF
5825	/* confdefs.h. */
5826	_ACEOF
5827	cat confdefs.h >>conftest.$ac_ext
5828	cat >>conftest.$ac_ext <<_ACEOF
5829	/* end confdefs.h. */
5830
5831	int
5832	main ()
5833	{
5834	int some_variable = 0;
5835	;
5836	return 0;
5837	}
5838	_ACEOF
5839	rm -f conftest.$ac_objext
5840	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5841	(eval $ac_compile) 2>conftest.er1
5842	ac_status=$?
5843	grep -v '^ *+' conftest.er1 >conftest.err
5844	rm -f conftest.er1
5845	cat conftest.err >&5
5846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5847	(exit $ac_status); } &&
5848	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5849	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5850	(eval $ac_try) 2>&5
5851	ac_status=$?
5852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5853	(exit $ac_status); }; } &&
5854	{ ac_try='test -s conftest.$ac_objext'
5855	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5856	(eval $ac_try) 2>&5
5857	ac_status=$?
5858	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5859	(exit $ac_status); }; }; then
5860	# The compiler can only warn and ignore the option if not recognized
5861	# So say no if there are warnings
5862	if test -s conftest.err; then
5863	compiler_o_lo=no
5864	else
5865	compiler_o_lo=yes
5866	fi
5867
5868	else
5869	echo "$as_me: failed program was:" >&5
5870	sed 's/^/\| /' conftest.$ac_ext >&5
5871
5872	fi
5873	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5874	echo "$as_me:$LINENO: result: $compiler_c_o" >&5
5875	echo "${ECHO_T}$compiler_c_o" >&6
5876	CFLAGS="$save_CFLAGS"
5877	else
5878	compiler_o_lo=no
5879	fi
5880	##
5881	## END FIXME
5882
5883	## FIXME: this should be a separate macro
5884	##
5885	# Check to see if we can do hard links to lock some files if needed
5886	hard_links="nottested"
5887	if test "$compiler_c_o" = no && test "$need_locks" != no; then
5888	# do not overwrite the value of need_locks provided by the user
5889	echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
5890	echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
5891	hard_links=yes
5892	$rm conftest*
5893	ln conftest.a conftest.b 2>/dev/null && hard_links=no
5894	touch conftest.a
5895	ln conftest.a conftest.b 2>&5 \|\| hard_links=no
5896	ln conftest.a conftest.b 2>/dev/null && hard_links=no
5897	echo "$as_me:$LINENO: result: $hard_links" >&5
5898	echo "${ECHO_T}$hard_links" >&6
5899	if test "$hard_links" = no; then
5900	{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
5901	echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
5902	need_locks=warn
5903	fi
5904	else
5905	need_locks=no
5906	fi
5907	##
5908	## END FIXME
5909
5910	## FIXME: this should be a separate macro
5911	##
5912	if test "$GCC" = yes; then
5913	# Check to see if options -fno-rtti -fno-exceptions are supported by compiler
5914	echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
5915	echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
5916	echo "int some_variable = 0;" > conftest.$ac_ext
5917	save_CFLAGS="$CFLAGS"
5918	CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext"
5919	compiler_rtti_exceptions=no
5920	cat >conftest.$ac_ext <<_ACEOF
5921	/* confdefs.h. */
5922	_ACEOF
5923	cat confdefs.h >>conftest.$ac_ext
5924	cat >>conftest.$ac_ext <<_ACEOF
5925	/* end confdefs.h. */
5926
5927	int
5928	main ()
5929	{
5930	int some_variable = 0;
5931	;
5932	return 0;
5933	}
5934	_ACEOF
5935	rm -f conftest.$ac_objext
5936	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5937	(eval $ac_compile) 2>conftest.er1
5938	ac_status=$?
5939	grep -v '^ *+' conftest.er1 >conftest.err
5940	rm -f conftest.er1
5941	cat conftest.err >&5
5942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5943	(exit $ac_status); } &&
5944	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5945	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5946	(eval $ac_try) 2>&5
5947	ac_status=$?
5948	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5949	(exit $ac_status); }; } &&
5950	{ ac_try='test -s conftest.$ac_objext'
5951	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5952	(eval $ac_try) 2>&5
5953	ac_status=$?
5954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5955	(exit $ac_status); }; }; then
5956	# The compiler can only warn and ignore the option if not recognized
5957	# So say no if there are warnings
5958	if test -s conftest.err; then
5959	compiler_rtti_exceptions=no
5960	else
5961	compiler_rtti_exceptions=yes
5962	fi
5963
5964	else
5965	echo "$as_me: failed program was:" >&5
5966	sed 's/^/\| /' conftest.$ac_ext >&5
5967
5968	fi
5969	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5970	CFLAGS="$save_CFLAGS"
5971	echo "$as_me:$LINENO: result: $compiler_rtti_exceptions" >&5
5972	echo "${ECHO_T}$compiler_rtti_exceptions" >&6
5973
5974	if test "$compiler_rtti_exceptions" = "yes"; then
5975	no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions'
5976	else
5977	no_builtin_flag=' -fno-builtin'
5978	fi
5979	fi
5980	##
5981	## END FIXME
5982
5983	## FIXME: this should be a separate macro
5984	##
5985	# See if the linker supports building shared libraries.
5986	echo "$as_me:$LINENO: checking whether the linker ($LD) supports shared libraries" >&5
5987	echo $ECHO_N "checking whether the linker ($LD) supports shared libraries... $ECHO_C" >&6
5988
5989	allow_undefined_flag=
5990	no_undefined_flag=
5991	need_lib_prefix=unknown
5992	need_version=unknown
5993	# when you set need_version to no, make sure it does not cause -set_version
5994	# flags to be left without arguments
5995	archive_cmds=
5996	archive_expsym_cmds=
5997	old_archive_from_new_cmds=
5998	old_archive_from_expsyms_cmds=
5999	export_dynamic_flag_spec=
6000	whole_archive_flag_spec=
6001	thread_safe_flag_spec=
6002	hardcode_into_libs=no
6003	hardcode_libdir_flag_spec=
6004	hardcode_libdir_separator=
6005	hardcode_direct=no
6006	hardcode_minus_L=no
6007	hardcode_shlibpath_var=unsupported
6008	runpath_var=
6009	link_all_deplibs=unknown
6010	always_export_symbols=no
6011	export_symbols_cmds='$NM $libobjs $convenience \| $global_symbol_pipe \| sed '\''s/.* //'\'' \| sort \| uniq > $export_symbols'
6012	# include_expsyms should be a list of space-separated symbols to be always
6013	# included in the symbol list
6014	include_expsyms=
6015	# exclude_expsyms can be an egrep regular expression of symbols to exclude
6016	# it will be wrapped by ` (' and `)$', so one must not match beginning or
6017	# end of line. Example: `a\|bc\|.d.' will exclude the symbols `a' and `bc',
6018	# as well as any symbol that contains `d'.
6019	exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
6020	# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
6021	# platforms (ab)use it in PIC code, but their linkers get confused if
6022	# the symbol is explicitly referenced. Since portable code cannot
6023	# rely on this symbol name, it's probably fine to never include it in
6024	# preloaded symbol tables.
6025	extract_expsyms_cmds=
6026
6027	case "$host_os" in
6028	cygwin* \| mingw* \| pw32* )
6029	# FIXME: the MSVC++ port hasn't been tested in a loooong time
6030	# When not using gcc, we currently assume that we are using
6031	# Microsoft Visual C++.
6032	if test "$GCC" != yes; then
6033	with_gnu_ld=no
6034	fi
6035	;;
6036
6037	esac
6038
6039	ld_shlibs=yes
6040	if test "$with_gnu_ld" = yes; then
6041	# If archive_cmds runs LD, not CC, wlarc should be empty
6042	wlarc='${wl}'
6043
6044	# See if GNU ld supports shared libraries.
6045	case "$host_os" in
6046	aix3* \| aix4*)
6047	# On AIX, the GNU linker is very broken
6048	ld_shlibs=no
6049	cat <<EOF 1>&2
6050
6051	*** Warning: the GNU linker, at least up to release 2.9.1, is reported
6052	*** to be unable to reliably create shared libraries on AIX.
6053	*** Therefore, libtool is disabling shared libraries support. If you
6054	*** really care for shared libraries, you may want to modify your PATH
6055	*** so that a non-GNU linker is found, and then restart.
6056
6057	EOF
6058	;;
6059
6060	amigaos*)
6061	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)'
6062	hardcode_libdir_flag_spec='-L$libdir'
6063	hardcode_minus_L=yes
6064
6065	# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
6066	# that the semantics of dynamic libraries on AmigaOS, at least up
6067	# to version 4, is to share data among multiple programs linked
6068	# with the same dynamic library. Since this doesn't match the
6069	# behavior of shared libraries on other platforms, we can use
6070	# them.
6071	ld_shlibs=no
6072	;;
6073
6074	beos*)
6075	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
6076	allow_undefined_flag=unsupported
6077	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6078	# support --undefined. This deserves some investigation. FIXME
6079	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6080	else
6081	ld_shlibs=no
6082	fi
6083	;;
6084
6085	cygwin* \| mingw* \| pw32*)
6086	# hardcode_libdir_flag_spec is actually meaningless, as there is
6087	# no search path for DLLs.
6088	hardcode_libdir_flag_spec='-L$libdir'
6089	allow_undefined_flag=unsupported
6090	always_export_symbols=yes
6091
6092	extract_expsyms_cmds='test -f $output_objdir/impgen.c \|\| \
6093	sed -e "/^# \/\* impgen\.c starts here \\//,/^# \/\ impgen.c ends here \\// { s/^# //;s/^# $//; p; }" -e d < $''0 > $output_objdir/impgen.c~
6094	test -f $output_objdir/impgen.exe \|\| (cd $output_objdir && \
6095	if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \
6096	else $CC -o impgen impgen.c ; fi)~
6097	$output_objdir/impgen $dir/$soname > $output_objdir/$soname-def'
6098
6099	old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib'
6100
6101	# cygwin and mingw dlls have different entry points and sets of symbols
6102	# to exclude.
6103	# FIXME: what about values for MSVC?
6104	dll_entry=__cygwin_dll_entry@12
6105	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12~
6106	case "$host_os" in
6107	mingw*)
6108	# mingw values
6109	dll_entry=_DllMainCRTStartup@12
6110	dll_exclude_symbols=DllMain@12,DllMainCRTStartup@12,DllEntryPoint@12~
6111	;;
6112	esac
6113
6114	# mingw and cygwin differ, and it's simplest to just exclude the union
6115	# of the two symbol sets.
6116	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12,DllMainCRTStartup@12,DllEntryPoint@12
6117
6118	# recent cygwin and mingw systems supply a stub DllMain which the user
6119	# can override, but on older systems we have to supply one (in ltdll.c)
6120	if test "x$lt_cv_need_dllmain" = "xyes"; then
6121	ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext "
6122	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~
6123	test -f $output_objdir/$soname-ltdll.$ac_objext \|\| (cd $output_objdir && $CC -c $soname-ltdll.c)~'
6124	else
6125	ltdll_obj=
6126	ltdll_cmds=
6127	fi
6128
6129	# Extract the symbol export list from an `--export-all' def file,
6130	# then regenerate the def file from the symbol export list, so that
6131	# the compiled dll only exports the symbol export list.
6132	# Be careful not to strip the DATA tag left be newer dlltools.
6133	export_symbols_cmds="$ltdll_cmds"'
6134	$DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~
6135	sed -e "1,/EXPORTS/d" -e "s/ @ [0-9]//" -e "s/ ;.*$//" < $output_objdir/$soname-def > $export_symbols'
6136
6137	# If DATA tags from a recent dlltool are present, honour them!
6138	archive_expsym_cmds='echo EXPORTS > $output_objdir/$soname-def~
6139	_lt_hint=1;
6140	cat $export_symbols \| while read symbol; do
6141	set dummy \$symbol;
6142	case \$# in
6143	2) echo " \$2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;;
6144	*) echo " \$2 @ \$_lt_hint \$3 ; " >> $output_objdir/$soname-def;;
6145	esac;
6146	_lt_hint=`expr 1 + \$_lt_hint`;
6147	done~
6148	'"$ltdll_cmds"'
6149	$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~
6150	$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~
6151	$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~
6152	$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~
6153	$CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $lib '$ltdll_obj'$libobjs $deplibs $compiler_flags'
6154	;;
6155
6156	netbsd*)
6157	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6158	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
6159	wlarc=
6160	else
6161	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6162	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6163	fi
6164	;;
6165
6166	solaris* \| sysv5*)
6167	if $LD -v 2>&1 \| egrep 'BFD 2\.8' > /dev/null; then
6168	ld_shlibs=no
6169	cat <<EOF 1>&2
6170
6171	*** Warning: The releases 2.8.* of the GNU linker cannot reliably
6172	*** create shared libraries on Solaris systems. Therefore, libtool
6173	*** is disabling shared libraries support. We urge you to upgrade GNU
6174	*** binutils to release 2.9.1 or newer. Another option is to modify
6175	*** your PATH or compiler configuration so that the native linker is
6176	*** used, and then restart.
6177
6178	EOF
6179	elif $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
6180	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6181	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6182	else
6183	ld_shlibs=no
6184	fi
6185	;;
6186
6187	sunos4*)
6188	archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6189	wlarc=
6190	hardcode_direct=yes
6191	hardcode_shlibpath_var=no
6192	;;
6193
6194	*)
6195	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
6196	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6197	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6198	else
6199	ld_shlibs=no
6200	fi
6201	;;
6202	esac
6203
6204	if test "$ld_shlibs" = yes; then
6205	runpath_var=LD_RUN_PATH
6206	hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
6207	export_dynamic_flag_spec='${wl}--export-dynamic'
6208	case $host_os in
6209	cygwin* \| mingw* \| pw32*)
6210	# dlltool doesn't understand --whole-archive et. al.
6211	whole_archive_flag_spec=
6212	;;
6213	*)
6214	# ancient GNU ld didn't support --whole-archive et. al.
6215	if $LD --help 2>&1 \| egrep 'no-whole-archive' > /dev/null; then
6216	whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6217	else
6218	whole_archive_flag_spec=
6219	fi
6220	;;
6221	esac
6222	fi
6223	else
6224	# PORTME fill in a description of your system's linker (not GNU ld)
6225	case "$host_os" in
6226	aix3*)
6227	allow_undefined_flag=unsupported
6228	always_export_symbols=yes
6229	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'
6230	# Note: this linker hardcodes the directories in LIBPATH if there
6231	# are no directories specified by -L.
6232	hardcode_minus_L=yes
6233	if test "$GCC" = yes && test -z "$link_static_flag"; then
6234	# Neither direct hardcoding nor static linking is supported with a
6235	# broken collect2.
6236	hardcode_direct=unsupported
6237	fi
6238	;;
6239
6240	aix4*)
6241	hardcode_libdir_flag_spec='${wl}-b ${wl}nolibpath ${wl}-b ${wl}libpath:$libdir:/usr/lib:/lib'
6242	hardcode_libdir_separator=':'
6243	if test "$GCC" = yes; then
6244	collect2name=`${CC} -print-prog-name=collect2`
6245	if test -f "$collect2name" && \
6246	strings "$collect2name" \| grep resolve_lib_name >/dev/null
6247	then
6248	# We have reworked collect2
6249	hardcode_direct=yes
6250	else
6251	# We have old collect2
6252	hardcode_direct=unsupported
6253	# It fails to find uninstalled libraries when the uninstalled
6254	# path is not listed in the libpath. Setting hardcode_minus_L
6255	# to unsupported forces relinking
6256	hardcode_minus_L=yes
6257	hardcode_libdir_flag_spec='-L$libdir'
6258	hardcode_libdir_separator=
6259	fi
6260	shared_flag='-shared'
6261	else
6262	shared_flag='${wl}-bM:SRE'
6263	hardcode_direct=yes
6264	fi
6265	allow_undefined_flag=' ${wl}-berok'
6266	archive_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bexpall ${wl}-bnoentry${allow_undefined_flag}'
6267	archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}'
6268	case "$host_os" in aix4.[01]\|aix4.[01].*)
6269	# According to Greg Wooledge, -bexpall is only supported from AIX 4.2 on
6270	always_export_symbols=yes ;;
6271	esac
6272
6273	# We don't want to build shared libraries on unknown CPU types.
6274	case $host_cpu in
6275	powerpc \| rs6000) ;;
6276	*) ld_shlibs=no ;;
6277	esac
6278	;;
6279
6280	amigaos*)
6281	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)'
6282	hardcode_libdir_flag_spec='-L$libdir'
6283	hardcode_minus_L=yes
6284	# see comment about different semantics on the GNU ld section
6285	ld_shlibs=no
6286	;;
6287
6288	cygwin* \| mingw* \| pw32*)
6289	# When not using gcc, we currently assume that we are using
6290	# Microsoft Visual C++.
6291	# hardcode_libdir_flag_spec is actually meaningless, as there is
6292	# no search path for DLLs.
6293	hardcode_libdir_flag_spec=' '
6294	allow_undefined_flag=unsupported
6295	# Tell ltmain to make .lib files, not .a files.
6296	libext=lib
6297	# FIXME: Setting linknames here is a bad hack.
6298	archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" \| sed -e '\''s/ -lc$//'\''` -link -dll~linknames='
6299	# The linker will automatically build a .lib file if we build a DLL.
6300	old_archive_from_new_cmds='true'
6301	# FIXME: Should let the user specify the lib program.
6302	old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
6303	fix_srcfile_path='`cygpath -w "$srcfile"`'
6304	;;
6305
6306	darwin* \| rhapsody*)
6307	allow_undefined_flag='-undefined warning'
6308	archive_cmds='$CC `if test "$module" = "yes"; then echo -bundle; else
6309	echo -dynamiclib; fi` -o $lib $libobjs $deplibs $linkopts'
6310	archive_expsym_cmds="$archive_cmds"' && strip -s $export_symbols'
6311	## What we need is to hardcode the path to the library, not the search path
6312	#hardcode_direct=yes
6313	#hardcode_libdir_flag_spec='-install_name $libdir/$lib'
6314	hardcode_shlibpath_var=no
6315	whole_archive_flag_spec='-all_load'
6316	;;
6317
6318	freebsd1*)
6319	ld_shlibs=no
6320	;;
6321
6322	# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
6323	# support. Future versions do this automatically, but an explicit c++rt0.o
6324	# does not break anything, and helps significantly (at the cost of a little
6325	# extra space).
6326	freebsd2.2*)
6327	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
6328	hardcode_libdir_flag_spec='-R$libdir'
6329	hardcode_direct=yes
6330	hardcode_shlibpath_var=no
6331	;;
6332
6333	# Unfortunately, older versions of FreeBSD 2 do not have this feature.
6334	freebsd2*)
6335	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6336	hardcode_direct=yes
6337	hardcode_minus_L=yes
6338	hardcode_shlibpath_var=no
6339	;;
6340
6341	# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
6342	freebsd*)
6343	archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
6344	hardcode_libdir_flag_spec='-R$libdir'
6345	hardcode_direct=yes
6346	hardcode_shlibpath_var=no
6347	;;
6348
6349	hpux9* \| hpux10* \| hpux11*)
6350	case "$host_os" in
6351	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' ;;
6352	*) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ;;
6353	esac
6354	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
6355	hardcode_libdir_separator=:
6356	hardcode_direct=yes
6357	hardcode_minus_L=yes # Not in the search PATH, but as the default
6358	# location of the library.
6359	export_dynamic_flag_spec='${wl}-E'
6360	;;
6361
6362	irix5* \| irix6*)
6363	if test "$GCC" = yes; then
6364	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'
6365	else
6366	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'
6367	fi
6368	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6369	hardcode_libdir_separator=:
6370	link_all_deplibs=yes
6371	;;
6372
6373	netbsd*)
6374	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6375	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
6376	else
6377	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
6378	fi
6379	hardcode_libdir_flag_spec='-R$libdir'
6380	hardcode_direct=yes
6381	hardcode_shlibpath_var=no
6382	;;
6383
6384	newsos6)
6385	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linkopts'
6386	hardcode_direct=yes
6387	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6388	hardcode_libdir_separator=:
6389	hardcode_shlibpath_var=no
6390	;;
6391
6392	openbsd*)
6393	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6394	hardcode_libdir_flag_spec='-R$libdir'
6395	hardcode_direct=yes
6396	hardcode_shlibpath_var=no
6397	;;
6398
6399	os2*)
6400	hardcode_libdir_flag_spec='-L$libdir'
6401	hardcode_minus_L=yes
6402	allow_undefined_flag=unsupported
6403	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'
6404	old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
6405	;;
6406
6407	osf3*)
6408	if test "$GCC" = yes; then
6409	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
6410	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'
6411	else
6412	allow_undefined_flag=' -expect_unresolved \*'
6413	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'
6414	fi
6415	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6416	hardcode_libdir_separator=:
6417	;;
6418
6419	osf4* \| osf5) # as osf3 with the addition of -msym flag
6420	if test "$GCC" = yes; then
6421	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
6422	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'
6423	else
6424	allow_undefined_flag=' -expect_unresolved \*'
6425	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'
6426	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
6427	$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'
6428	fi
6429	#Both c and cxx compiler support -rpath directly
6430	hardcode_libdir_flag_spec='-rpath $libdir'
6431	hardcode_libdir_separator=:
6432	;;
6433
6434	sco3.2v5*)
6435	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6436	hardcode_shlibpath_var=no
6437	runpath_var=LD_RUN_PATH
6438	hardcode_runpath_var=yes
6439	;;
6440
6441	solaris*)
6442	no_undefined_flag=' -z text'
6443	# $CC -shared without GNU ld will not create a library from C++
6444	# object files and a static libstdc++, better avoid it by now
6445	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6446	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
6447	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6448	hardcode_libdir_flag_spec='-R$libdir'
6449	hardcode_shlibpath_var=no
6450	case "$host_os" in
6451	solaris2.[0-5] \| solaris2.[0-5].*) ;;
6452	*) # Supported since Solaris 2.6 (maybe 2.5.1?)
6453	whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
6454	esac
6455	link_all_deplibs=yes
6456	;;
6457
6458	sunos4*)
6459	if test "x$host_vendor" = xsequent; then
6460	# Use $CC to link under sequent, because it throws in some extra .o
6461	# files that make .init and .fini sections work.
6462	archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
6463	else
6464	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
6465	fi
6466	hardcode_libdir_flag_spec='-L$libdir'
6467	hardcode_direct=yes
6468	hardcode_minus_L=yes
6469	hardcode_shlibpath_var=no
6470	;;
6471
6472	sysv4)
6473	if test "x$host_vendor" = xsno; then
6474	archive_cmds='$LD -G -Bsymbolic -h $soname -o $lib $libobjs $deplibs $linkopts'
6475	hardcode_direct=yes # is this really true???
6476	else
6477	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6478	hardcode_direct=no #Motorola manual says yes, but my tests say they lie
6479	fi
6480	runpath_var='LD_RUN_PATH'
6481	hardcode_shlibpath_var=no
6482	;;
6483
6484	sysv4.3*)
6485	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6486	hardcode_shlibpath_var=no
6487	export_dynamic_flag_spec='-Bexport'
6488	;;
6489
6490	sysv5*)
6491	no_undefined_flag=' -z text'
6492	# $CC -shared without GNU ld will not create a library from C++
6493	# object files and a static libstdc++, better avoid it by now
6494	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6495	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
6496	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6497	hardcode_libdir_flag_spec=
6498	hardcode_shlibpath_var=no
6499	runpath_var='LD_RUN_PATH'
6500	;;
6501
6502	uts4*)
6503	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6504	hardcode_libdir_flag_spec='-L$libdir'
6505	hardcode_shlibpath_var=no
6506	;;
6507
6508	dgux*)
6509	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6510	hardcode_libdir_flag_spec='-L$libdir'
6511	hardcode_shlibpath_var=no
6512	;;
6513
6514	sysv4MP)
6515	if test -d /usr/nec; then
6516	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6517	hardcode_shlibpath_var=no
6518	runpath_var=LD_RUN_PATH
6519	hardcode_runpath_var=yes
6520	ld_shlibs=yes
6521	fi
6522	;;
6523
6524	sysv4.2uw2*)
6525	archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
6526	hardcode_direct=yes
6527	hardcode_minus_L=no
6528	hardcode_shlibpath_var=no
6529	hardcode_runpath_var=yes
6530	runpath_var=LD_RUN_PATH
6531	;;
6532
6533	unixware7*)
6534	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6535	runpath_var='LD_RUN_PATH'
6536	hardcode_shlibpath_var=no
6537	;;
6538
6539	*)
6540	ld_shlibs=no
6541	;;
6542	esac
6543	fi
6544	echo "$as_me:$LINENO: result: $ld_shlibs" >&5
6545	echo "${ECHO_T}$ld_shlibs" >&6
6546	test "$ld_shlibs" = no && can_build_shared=no
6547	##
6548	## END FIXME
6549
6550	## FIXME: this should be a separate macro
6551	##
6552	# Check hardcoding attributes.
6553	echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
6554	echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
6555	hardcode_action=
6556	if test -n "$hardcode_libdir_flag_spec" \|\| \
6557	test -n "$runpath_var"; then
6558
6559	# We can hardcode non-existant directories.
6560	if test "$hardcode_direct" != no &&
6561	# If the only mechanism to avoid hardcoding is shlibpath_var, we
6562	# have to relink, otherwise we might link with an installed library
6563	# when we should be linking with a yet-to-be-installed one
6564	## test "$hardcode_shlibpath_var" != no &&
6565	test "$hardcode_minus_L" != no; then
6566	# Linking always hardcodes the temporary library directory.
6567	hardcode_action=relink
6568	else
6569	# We can link without hardcoding, and we can hardcode nonexisting dirs.
6570	hardcode_action=immediate
6571	fi
6572	else
6573	# We cannot hardcode anything, or else we can only hardcode existing
6574	# directories.
6575	hardcode_action=unsupported
6576	fi
6577	echo "$as_me:$LINENO: result: $hardcode_action" >&5
6578	echo "${ECHO_T}$hardcode_action" >&6
6579	##
6580	## END FIXME
6581
6582	## FIXME: this should be a separate macro
6583	##
6584	striplib=
6585	old_striplib=
6586	echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
6587	echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
6588	if test -n "$STRIP" && $STRIP -V 2>&1 \| grep "GNU strip" >/dev/null; then
6589	test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
6590	test -z "$striplib" && striplib="$STRIP --strip-unneeded"
6591	echo "$as_me:$LINENO: result: yes" >&5
6592	echo "${ECHO_T}yes" >&6
6593	else
6594	echo "$as_me:$LINENO: result: no" >&5
6595	echo "${ECHO_T}no" >&6
6596	fi
6597	##
6598	## END FIXME
6599
6600	reload_cmds='$LD$reload_flag -o $output$reload_objs'
6601	test -z "$deplibs_check_method" && deplibs_check_method=unknown
6602
6603	## FIXME: this should be a separate macro
6604	##
6605	# PORTME Fill in your ld.so characteristics
6606	echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
6607	echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
6608	library_names_spec=
6609	libname_spec='lib$name'
6610	soname_spec=
6611	postinstall_cmds=
6612	postuninstall_cmds=
6613	finish_cmds=
6614	finish_eval=
6615	shlibpath_var=
6616	shlibpath_overrides_runpath=unknown
6617	version_type=none
6618	dynamic_linker="$host_os ld.so"
6619	sys_lib_dlsearch_path_spec="/lib /usr/lib"
6620	sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
6621
6622	case "$host_os" in
6623	aix3*)
6624	version_type=linux
6625	library_names_spec='${libname}${release}.so$versuffix $libname.a'
6626	shlibpath_var=LIBPATH
6627
6628	# AIX has no versioning support, so we append a major version to the name.
6629	soname_spec='${libname}${release}.so$major'
6630	;;
6631
6632	aix4*)
6633	version_type=linux
6634	# AIX has no versioning support, so currently we can not hardcode correct
6635	# soname into executable. Probably we can add versioning support to
6636	# collect2, so additional links can be useful in future.
6637	# We preserve .a as extension for shared libraries though AIX4.2
6638	# and later linker supports .so
6639	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.a'
6640	shlibpath_var=LIBPATH
6641	;;
6642
6643	amigaos*)
6644	library_names_spec='$libname.ixlibrary $libname.a'
6645	# Create ${libname}_ixlibrary.a entries in /sys/libs.
6646	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'
6647	;;
6648
6649	beos*)
6650	library_names_spec='${libname}.so'
6651	dynamic_linker="$host_os ld.so"
6652	shlibpath_var=LIBRARY_PATH
6653	;;
6654
6655	bsdi4*)
6656	version_type=linux
6657	need_version=no
6658	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6659	soname_spec='${libname}${release}.so$major'
6660	finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
6661	shlibpath_var=LD_LIBRARY_PATH
6662	sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
6663	sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
6664	export_dynamic_flag_spec=-rdynamic
6665	# the default ld.so.conf also contains /usr/contrib/lib and
6666	# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
6667	# libtool to hard-code these into programs
6668	;;
6669
6670	cygwin* \| mingw* \| pw32*)
6671	version_type=windows
6672	need_version=no
6673	need_lib_prefix=no
6674	if test "$GCC" = yes; then
6675	library_names_spec='${libname}`echo ${release} \| sed -e 's/[.]/-/g'`${versuffix}.dll'
6676	else
6677	library_names_spec='${libname}`echo ${release} \| sed -e 's/[.]/-/g'`${versuffix}.dll $libname.lib'
6678	fi
6679	dynamic_linker='Win32 ld.exe'
6680	# FIXME: first we should search . and the directory the executable is in
6681	shlibpath_var=PATH
6682	;;
6683
6684	darwin* \| rhapsody*)
6685	need_lib_prefix=no
6686	need_version=no
6687	library_names_spec='${libname}.`if test "$module" = "yes"; then echo so; else echo dylib; fi`'
6688	shlibpath_overrides_runpath=yes
6689	shlibpath_var=DYLD_LIBRARY_PATH
6690	postinstall_cmds='chmod +x $lib'
6691	;;
6692
6693	freebsd1*)
6694	dynamic_linker=no
6695	;;
6696
6697	freebsd*)
6698	objformat=`test -x /usr/bin/objformat && /usr/bin/objformat \|\| echo aout`
6699	version_type=freebsd-$objformat
6700	case "$version_type" in
6701	freebsd-elf*)
6702	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
6703	need_version=no
6704	need_lib_prefix=no
6705	;;
6706	freebsd-*)
6707	library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix'
6708	need_version=yes
6709	;;
6710	esac
6711	shlibpath_var=LD_LIBRARY_PATH
6712	case "$host_os" in
6713	freebsd2*)
6714	shlibpath_overrides_runpath=yes
6715	;;
6716	*)
6717	shlibpath_overrides_runpath=no
6718	hardcode_into_libs=yes
6719	;;
6720	esac
6721	;;
6722
6723	gnu*)
6724	version_type=linux
6725	need_lib_prefix=no
6726	need_version=no
6727	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so'
6728	soname_spec='${libname}${release}.so$major'
6729	shlibpath_var=LD_LIBRARY_PATH
6730	hardcode_into_libs=yes
6731	;;
6732
6733	hpux9* \| hpux10* \| hpux11*)
6734	# Give a soname corresponding to the major version so that dld.sl refuses to
6735	# link against other versions.
6736	dynamic_linker="$host_os dld.sl"
6737	version_type=sunos
6738	need_lib_prefix=no
6739	need_version=no
6740	shlibpath_var=SHLIB_PATH
6741	shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
6742	library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl'
6743	soname_spec='${libname}${release}.sl$major'
6744	# HP-UX runs really slowly unless shared libraries are mode 555.
6745	postinstall_cmds='chmod 555 $lib'
6746	;;
6747
6748	irix5* \| irix6*)
6749	version_type=irix
6750	need_lib_prefix=no
6751	need_version=no
6752	soname_spec='${libname}${release}.so$major'
6753	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so'
6754	case "$host_os" in
6755	irix5*)
6756	libsuff= shlibsuff=
6757	;;
6758	*)
6759	case "$LD" in # libtool.m4 will add one of these switches to LD
6760	-32\|"-32 ") libsuff= shlibsuff= libmagic=32-bit;;
6761	-n32\|"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;;
6762	-64\|"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;;
6763	*) libsuff= shlibsuff= libmagic=never-match;;
6764	esac
6765	;;
6766	esac
6767	shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
6768	shlibpath_overrides_runpath=no
6769	sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
6770	sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
6771	;;
6772
6773	# No shared lib support for Linux oldld, aout, or coff.
6774	linux-gnuoldld* \| linux-gnuaout* \| linux-gnucoff*)
6775	dynamic_linker=no
6776	;;
6777
6778	# This must be Linux ELF.
6779	linux-gnu*)
6780	version_type=linux
6781	need_lib_prefix=no
6782	need_version=no
6783	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6784	soname_spec='${libname}${release}.so$major'
6785	finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
6786	shlibpath_var=LD_LIBRARY_PATH
6787	shlibpath_overrides_runpath=no
6788	# This implies no fast_install, which is unacceptable.
6789	# Some rework will be needed to allow for fast_install
6790	# before this can be enabled.
6791	hardcode_into_libs=yes
6792
6793	# We used to test for /lib/ld.so.1 and disable shared libraries on
6794	# powerpc, because MkLinux only supported shared libraries with the
6795	# GNU dynamic linker. Since this was broken with cross compilers,
6796	# most powerpc-linux boxes support dynamic linking these days and
6797	# people can always --disable-shared, the test was removed, and we
6798	# assume the GNU/Linux dynamic linker is in use.
6799	dynamic_linker='GNU/Linux ld.so'
6800	;;
6801
6802	netbsd*)
6803	version_type=sunos
6804	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6805	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6806	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
6807	dynamic_linker='NetBSD (a.out) ld.so'
6808	else
6809	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so'
6810	soname_spec='${libname}${release}.so$major'
6811	dynamic_linker='NetBSD ld.elf_so'
6812	fi
6813	shlibpath_var=LD_LIBRARY_PATH
6814	shlibpath_overrides_runpath=yes
6815	hardcode_into_libs=yes
6816	;;
6817
6818	newsos6)
6819	version_type=linux
6820	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6821	shlibpath_var=LD_LIBRARY_PATH
6822	shlibpath_overrides_runpath=yes
6823	;;
6824
6825	openbsd*)
6826	version_type=sunos
6827	if test "$with_gnu_ld" = yes; then
6828	need_lib_prefix=no
6829	need_version=no
6830	fi
6831	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6832	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
6833	shlibpath_var=LD_LIBRARY_PATH
6834	;;
6835
6836	os2*)
6837	libname_spec='$name'
6838	need_lib_prefix=no
6839	library_names_spec='$libname.dll $libname.a'
6840	dynamic_linker='OS/2 ld.exe'
6841	shlibpath_var=LIBPATH
6842	;;
6843
6844	osf3* \| osf4* \| osf5*)
6845	version_type=osf
6846	need_version=no
6847	soname_spec='${libname}${release}.so'
6848	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
6849	shlibpath_var=LD_LIBRARY_PATH
6850	sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
6851	sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
6852	;;
6853
6854	sco3.2v5*)
6855	version_type=osf
6856	soname_spec='${libname}${release}.so$major'
6857	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6858	shlibpath_var=LD_LIBRARY_PATH
6859	;;
6860
6861	solaris*)
6862	version_type=linux
6863	need_lib_prefix=no
6864	need_version=no
6865	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6866	soname_spec='${libname}${release}.so$major'
6867	shlibpath_var=LD_LIBRARY_PATH
6868	shlibpath_overrides_runpath=yes
6869	hardcode_into_libs=yes
6870	# ldd complains unless libraries are executable
6871	postinstall_cmds='chmod +x $lib'
6872	;;
6873
6874	sunos4*)
6875	version_type=sunos
6876	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6877	finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
6878	shlibpath_var=LD_LIBRARY_PATH
6879	shlibpath_overrides_runpath=yes
6880	if test "$with_gnu_ld" = yes; then
6881	need_lib_prefix=no
6882	fi
6883	need_version=yes
6884	;;
6885
6886	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
6887	version_type=linux
6888	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6889	soname_spec='${libname}${release}.so$major'
6890	shlibpath_var=LD_LIBRARY_PATH
6891	case "$host_vendor" in
6892	sni)
6893	shlibpath_overrides_runpath=no
6894	;;
6895	motorola)
6896	need_lib_prefix=no
6897	need_version=no
6898	shlibpath_overrides_runpath=no
6899	sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
6900	;;
6901	esac
6902	;;
6903
6904	uts4*)
6905	version_type=linux
6906	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6907	soname_spec='${libname}${release}.so$major'
6908	shlibpath_var=LD_LIBRARY_PATH
6909	;;
6910
6911	dgux*)
6912	version_type=linux
6913	need_lib_prefix=no
6914	need_version=no
6915	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6916	soname_spec='${libname}${release}.so$major'
6917	shlibpath_var=LD_LIBRARY_PATH
6918	;;
6919
6920	sysv4MP)
6921	if test -d /usr/nec ;then
6922	version_type=linux
6923	library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so'
6924	soname_spec='$libname.so.$major'
6925	shlibpath_var=LD_LIBRARY_PATH
6926	fi
6927	;;
6928
6929	*)
6930	dynamic_linker=no
6931	;;
6932	esac
6933	echo "$as_me:$LINENO: result: $dynamic_linker" >&5
6934	echo "${ECHO_T}$dynamic_linker" >&6
6935	test "$dynamic_linker" = no && can_build_shared=no
6936	##
6937	## END FIXME
6938
6939	## FIXME: this should be a separate macro
6940	##
6941	# Report the final consequences.
6942	echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
6943	echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
6944	echo "$as_me:$LINENO: result: $can_build_shared" >&5
6945	echo "${ECHO_T}$can_build_shared" >&6
6946	##
6947	## END FIXME
6948
6949	if test "$hardcode_action" = relink; then
6950	# Fast installation is not supported
6951	enable_fast_install=no
6952	elif test "$shlibpath_overrides_runpath" = yes \|\|
6953	test "$enable_shared" = no; then
6954	# Fast installation is not necessary
6955	enable_fast_install=needless
6956	fi
6957
6958	variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
6959	if test "$GCC" = yes; then
6960	variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
6961	fi
6962
6963	if test "x$enable_dlopen" != xyes; then
6964	enable_dlopen=unknown
6965	enable_dlopen_self=unknown
6966	enable_dlopen_self_static=unknown
6967	else
6968	lt_cv_dlopen=no
6969	lt_cv_dlopen_libs=
6970
6971	case "$host_os" in
6972	beos*)
6973	lt_cv_dlopen="load_add_on"
6974	lt_cv_dlopen_libs=
6975	lt_cv_dlopen_self=yes
6976	;;
6977
6978	cygwin* \| mingw* \| pw32*)
6979	lt_cv_dlopen="LoadLibrary"
6980	lt_cv_dlopen_libs=
6981	;;
6982
6983	*)
6984	echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
6985	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
6986	if test "${ac_cv_lib_dl_dlopen+set}" = set; then
6987	echo $ECHO_N "(cached) $ECHO_C" >&6
6988	else
6989	ac_check_lib_save_LIBS=$LIBS
6990	LIBS="-ldl $LIBS"
6991	cat >conftest.$ac_ext <<_ACEOF
6992	/* confdefs.h. */
6993	_ACEOF
6994	cat confdefs.h >>conftest.$ac_ext
6995	cat >>conftest.$ac_ext <<_ACEOF
6996	/* end confdefs.h. */
6997
6998	/* Override any gcc2 internal prototype to avoid an error. */
6999	#ifdef __cplusplus
7000	extern "C"
7001	#endif
7002	/* We use char because int might match the return type of a gcc2
7003	builtin and then its argument prototype would still apply. */
7004	char dlopen ();
7005	int
7006	main ()
7007	{
7008	dlopen ();
7009	;
7010	return 0;
7011	}
7012	_ACEOF
7013	rm -f conftest.$ac_objext conftest$ac_exeext
7014	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7015	(eval $ac_link) 2>conftest.er1
7016	ac_status=$?
7017	grep -v '^ *+' conftest.er1 >conftest.err
7018	rm -f conftest.er1
7019	cat conftest.err >&5
7020	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7021	(exit $ac_status); } &&
7022	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7023	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7024	(eval $ac_try) 2>&5
7025	ac_status=$?
7026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7027	(exit $ac_status); }; } &&
7028	{ ac_try='test -s conftest$ac_exeext'
7029	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7030	(eval $ac_try) 2>&5
7031	ac_status=$?
7032	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7033	(exit $ac_status); }; }; then
7034	ac_cv_lib_dl_dlopen=yes
7035	else
7036	echo "$as_me: failed program was:" >&5
7037	sed 's/^/\| /' conftest.$ac_ext >&5
7038
7039	ac_cv_lib_dl_dlopen=no
7040	fi
7041	rm -f conftest.err conftest.$ac_objext \
7042	conftest$ac_exeext conftest.$ac_ext
7043	LIBS=$ac_check_lib_save_LIBS
7044	fi
7045	echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
7046	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
7047	if test $ac_cv_lib_dl_dlopen = yes; then
7048	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
7049	else
7050	echo "$as_me:$LINENO: checking for dlopen" >&5
7051	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
7052	if test "${ac_cv_func_dlopen+set}" = set; then
7053	echo $ECHO_N "(cached) $ECHO_C" >&6
7054	else
7055	cat >conftest.$ac_ext <<_ACEOF
7056	/* confdefs.h. */
7057	_ACEOF
7058	cat confdefs.h >>conftest.$ac_ext
7059	cat >>conftest.$ac_ext <<_ACEOF
7060	/* end confdefs.h. */
7061	/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
7062	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7063	#define dlopen innocuous_dlopen
7064
7065	/* System header to define __stub macros and hopefully few prototypes,
7066	which can conflict with char dlopen (); below.
7067	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7068	<limits.h> exists even on freestanding compilers. */
7069
7070	#ifdef __STDC__
7071	# include <limits.h>
7072	#else
7073	# include <assert.h>
7074	#endif
7075
7076	#undef dlopen
7077
7078	/* Override any gcc2 internal prototype to avoid an error. */
7079	#ifdef __cplusplus
7080	extern "C"
7081	{
7082	#endif
7083	/* We use char because int might match the return type of a gcc2
7084	builtin and then its argument prototype would still apply. */
7085	char dlopen ();
7086	/* The GNU C library defines this for functions which it implements
7087	to always fail with ENOSYS. Some functions are actually named
7088	something starting with __ and the normal name is an alias. */
7089	#if defined (__stub_dlopen) \|\| defined (__stub___dlopen)
7090	choke me
7091	#else
7092	char (*f) () = dlopen;
7093	#endif
7094	#ifdef __cplusplus
7095	}
7096	#endif
7097
7098	int
7099	main ()
7100	{
7101	return f != dlopen;
7102	;
7103	return 0;
7104	}
7105	_ACEOF
7106	rm -f conftest.$ac_objext conftest$ac_exeext
7107	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7108	(eval $ac_link) 2>conftest.er1
7109	ac_status=$?
7110	grep -v '^ *+' conftest.er1 >conftest.err
7111	rm -f conftest.er1
7112	cat conftest.err >&5
7113	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7114	(exit $ac_status); } &&
7115	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7116	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7117	(eval $ac_try) 2>&5
7118	ac_status=$?
7119	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7120	(exit $ac_status); }; } &&
7121	{ ac_try='test -s conftest$ac_exeext'
7122	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7123	(eval $ac_try) 2>&5
7124	ac_status=$?
7125	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7126	(exit $ac_status); }; }; then
7127	ac_cv_func_dlopen=yes
7128	else
7129	echo "$as_me: failed program was:" >&5
7130	sed 's/^/\| /' conftest.$ac_ext >&5
7131
7132	ac_cv_func_dlopen=no
7133	fi
7134	rm -f conftest.err conftest.$ac_objext \
7135	conftest$ac_exeext conftest.$ac_ext
7136	fi
7137	echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
7138	echo "${ECHO_T}$ac_cv_func_dlopen" >&6
7139	if test $ac_cv_func_dlopen = yes; then
7140	lt_cv_dlopen="dlopen"
7141	else
7142	echo "$as_me:$LINENO: checking for shl_load" >&5
7143	echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
7144	if test "${ac_cv_func_shl_load+set}" = set; then
7145	echo $ECHO_N "(cached) $ECHO_C" >&6
7146	else
7147	cat >conftest.$ac_ext <<_ACEOF
7148	/* confdefs.h. */
7149	_ACEOF
7150	cat confdefs.h >>conftest.$ac_ext
7151	cat >>conftest.$ac_ext <<_ACEOF
7152	/* end confdefs.h. */
7153	/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
7154	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7155	#define shl_load innocuous_shl_load
7156
7157	/* System header to define __stub macros and hopefully few prototypes,
7158	which can conflict with char shl_load (); below.
7159	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7160	<limits.h> exists even on freestanding compilers. */
7161
7162	#ifdef __STDC__
7163	# include <limits.h>
7164	#else
7165	# include <assert.h>
7166	#endif
7167
7168	#undef shl_load
7169
7170	/* Override any gcc2 internal prototype to avoid an error. */
7171	#ifdef __cplusplus
7172	extern "C"
7173	{
7174	#endif
7175	/* We use char because int might match the return type of a gcc2
7176	builtin and then its argument prototype would still apply. */
7177	char shl_load ();
7178	/* The GNU C library defines this for functions which it implements
7179	to always fail with ENOSYS. Some functions are actually named
7180	something starting with __ and the normal name is an alias. */
7181	#if defined (__stub_shl_load) \|\| defined (__stub___shl_load)
7182	choke me
7183	#else
7184	char (*f) () = shl_load;
7185	#endif
7186	#ifdef __cplusplus
7187	}
7188	#endif
7189
7190	int
7191	main ()
7192	{
7193	return f != shl_load;
7194	;
7195	return 0;
7196	}
7197	_ACEOF
7198	rm -f conftest.$ac_objext conftest$ac_exeext
7199	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7200	(eval $ac_link) 2>conftest.er1
7201	ac_status=$?
7202	grep -v '^ *+' conftest.er1 >conftest.err
7203	rm -f conftest.er1
7204	cat conftest.err >&5
7205	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7206	(exit $ac_status); } &&
7207	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7208	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7209	(eval $ac_try) 2>&5
7210	ac_status=$?
7211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7212	(exit $ac_status); }; } &&
7213	{ ac_try='test -s conftest$ac_exeext'
7214	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7215	(eval $ac_try) 2>&5
7216	ac_status=$?
7217	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7218	(exit $ac_status); }; }; then
7219	ac_cv_func_shl_load=yes
7220	else
7221	echo "$as_me: failed program was:" >&5
7222	sed 's/^/\| /' conftest.$ac_ext >&5
7223
7224	ac_cv_func_shl_load=no
7225	fi
7226	rm -f conftest.err conftest.$ac_objext \
7227	conftest$ac_exeext conftest.$ac_ext
7228	fi
7229	echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
7230	echo "${ECHO_T}$ac_cv_func_shl_load" >&6
7231	if test $ac_cv_func_shl_load = yes; then
7232	lt_cv_dlopen="shl_load"
7233	else
7234	echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
7235	echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
7236	if test "${ac_cv_lib_svld_dlopen+set}" = set; then
7237	echo $ECHO_N "(cached) $ECHO_C" >&6
7238	else
7239	ac_check_lib_save_LIBS=$LIBS
7240	LIBS="-lsvld $LIBS"
7241	cat >conftest.$ac_ext <<_ACEOF
7242	/* confdefs.h. */
7243	_ACEOF
7244	cat confdefs.h >>conftest.$ac_ext
7245	cat >>conftest.$ac_ext <<_ACEOF
7246	/* end confdefs.h. */
7247
7248	/* Override any gcc2 internal prototype to avoid an error. */
7249	#ifdef __cplusplus
7250	extern "C"
7251	#endif
7252	/* We use char because int might match the return type of a gcc2
7253	builtin and then its argument prototype would still apply. */
7254	char dlopen ();
7255	int
7256	main ()
7257	{
7258	dlopen ();
7259	;
7260	return 0;
7261	}
7262	_ACEOF
7263	rm -f conftest.$ac_objext conftest$ac_exeext
7264	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7265	(eval $ac_link) 2>conftest.er1
7266	ac_status=$?
7267	grep -v '^ *+' conftest.er1 >conftest.err
7268	rm -f conftest.er1
7269	cat conftest.err >&5
7270	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7271	(exit $ac_status); } &&
7272	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7273	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7274	(eval $ac_try) 2>&5
7275	ac_status=$?
7276	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7277	(exit $ac_status); }; } &&
7278	{ ac_try='test -s conftest$ac_exeext'
7279	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7280	(eval $ac_try) 2>&5
7281	ac_status=$?
7282	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7283	(exit $ac_status); }; }; then
7284	ac_cv_lib_svld_dlopen=yes
7285	else
7286	echo "$as_me: failed program was:" >&5
7287	sed 's/^/\| /' conftest.$ac_ext >&5
7288
7289	ac_cv_lib_svld_dlopen=no
7290	fi
7291	rm -f conftest.err conftest.$ac_objext \
7292	conftest$ac_exeext conftest.$ac_ext
7293	LIBS=$ac_check_lib_save_LIBS
7294	fi
7295	echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
7296	echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
7297	if test $ac_cv_lib_svld_dlopen = yes; then
7298	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
7299	else
7300	echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
7301	echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
7302	if test "${ac_cv_lib_dld_shl_load+set}" = set; then
7303	echo $ECHO_N "(cached) $ECHO_C" >&6
7304	else
7305	ac_check_lib_save_LIBS=$LIBS
7306	LIBS="-ldld $LIBS"
7307	cat >conftest.$ac_ext <<_ACEOF
7308	/* confdefs.h. */
7309	_ACEOF
7310	cat confdefs.h >>conftest.$ac_ext
7311	cat >>conftest.$ac_ext <<_ACEOF
7312	/* end confdefs.h. */
7313
7314	/* Override any gcc2 internal prototype to avoid an error. */
7315	#ifdef __cplusplus
7316	extern "C"
7317	#endif
7318	/* We use char because int might match the return type of a gcc2
7319	builtin and then its argument prototype would still apply. */
7320	char shl_load ();
7321	int
7322	main ()
7323	{
7324	shl_load ();
7325	;
7326	return 0;
7327	}
7328	_ACEOF
7329	rm -f conftest.$ac_objext conftest$ac_exeext
7330	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7331	(eval $ac_link) 2>conftest.er1
7332	ac_status=$?
7333	grep -v '^ *+' conftest.er1 >conftest.err
7334	rm -f conftest.er1
7335	cat conftest.err >&5
7336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7337	(exit $ac_status); } &&
7338	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7339	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7340	(eval $ac_try) 2>&5
7341	ac_status=$?
7342	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7343	(exit $ac_status); }; } &&
7344	{ ac_try='test -s conftest$ac_exeext'
7345	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7346	(eval $ac_try) 2>&5
7347	ac_status=$?
7348	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7349	(exit $ac_status); }; }; then
7350	ac_cv_lib_dld_shl_load=yes
7351	else
7352	echo "$as_me: failed program was:" >&5
7353	sed 's/^/\| /' conftest.$ac_ext >&5
7354
7355	ac_cv_lib_dld_shl_load=no
7356	fi
7357	rm -f conftest.err conftest.$ac_objext \
7358	conftest$ac_exeext conftest.$ac_ext
7359	LIBS=$ac_check_lib_save_LIBS
7360	fi
7361	echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
7362	echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
7363	if test $ac_cv_lib_dld_shl_load = yes; then
7364	lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
7365	fi
7366
7367
7368	fi
7369
7370
7371	fi
7372
7373
7374	fi
7375
7376
7377	fi
7378
7379	;;
7380	esac
7381
7382	if test "x$lt_cv_dlopen" != xno; then
7383	enable_dlopen=yes
7384	else
7385	enable_dlopen=no
7386	fi
7387
7388	case "$lt_cv_dlopen" in
7389	dlopen)
7390	save_CPPFLAGS="$CPP_FLAGS"
7391	test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
7392
7393	save_LDFLAGS="$LDFLAGS"
7394	eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
7395
7396	save_LIBS="$LIBS"
7397	LIBS="$lt_cv_dlopen_libs $LIBS"
7398
7399	echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
7400	echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
7401	if test "${lt_cv_dlopen_self+set}" = set; then
7402	echo $ECHO_N "(cached) $ECHO_C" >&6
7403	else
7404	if test "$cross_compiling" = yes; then :
7405	lt_cv_dlopen_self=cross
7406	else
7407	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
7408	lt_status=$lt_dlunknown
7409	cat > conftest.$ac_ext <<EOF
7410	#line 7410 "configure"
7411	#include "confdefs.h"
7412
7413	#if HAVE_DLFCN_H
7414	#include <dlfcn.h>
7415	#endif
7416
7417	#include <stdio.h>
7418
7419	#ifdef RTLD_GLOBAL
7420	# define LT_DLGLOBAL RTLD_GLOBAL
7421	#else
7422	# ifdef DL_GLOBAL
7423	# define LT_DLGLOBAL DL_GLOBAL
7424	# else
7425	# define LT_DLGLOBAL 0
7426	# endif
7427	#endif
7428
7429	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
7430	find out it does not work in some platform. */
7431	#ifndef LT_DLLAZY_OR_NOW
7432	# ifdef RTLD_LAZY
7433	# define LT_DLLAZY_OR_NOW RTLD_LAZY
7434	# else
7435	# ifdef DL_LAZY
7436	# define LT_DLLAZY_OR_NOW DL_LAZY
7437	# else
7438	# ifdef RTLD_NOW
7439	# define LT_DLLAZY_OR_NOW RTLD_NOW
7440	# else
7441	# ifdef DL_NOW
7442	# define LT_DLLAZY_OR_NOW DL_NOW
7443	# else
7444	# define LT_DLLAZY_OR_NOW 0
7445	# endif
7446	# endif
7447	# endif
7448	# endif
7449	#endif
7450
7451	#ifdef __cplusplus
7452	extern "C" void exit (int);
7453	#endif
7454
7455	fnord() { int i=42;}
7456	main ()
7457	{
7458	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
7459	int status = $lt_dlunknown;
7460
7461	if (self)
7462	{
7463	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
7464	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
7465	/* dlclose (self); */
7466	}
7467
7468	exit (status);
7469	}
7470	EOF
7471	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7472	(eval $ac_link) 2>&5
7473	ac_status=$?
7474	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7475	(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
7476	(./conftest; exit; ) 2>/dev/null
7477	lt_status=$?
7478	case x$lt_status in
7479	x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
7480	x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
7481	x$lt_unknown\|x*) lt_cv_dlopen_self=no ;;
7482	esac
7483	else :
7484	# compilation failed
7485	lt_cv_dlopen_self=no
7486	fi
7487	fi
7488	rm -fr conftest*
7489
7490
7491	fi
7492	echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
7493	echo "${ECHO_T}$lt_cv_dlopen_self" >&6
7494
7495	if test "x$lt_cv_dlopen_self" = xyes; then
7496	LDFLAGS="$LDFLAGS $link_static_flag"
7497	echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
7498	echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
7499	if test "${lt_cv_dlopen_self_static+set}" = set; then
7500	echo $ECHO_N "(cached) $ECHO_C" >&6
7501	else
7502	if test "$cross_compiling" = yes; then :
7503	lt_cv_dlopen_self_static=cross
7504	else
7505	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
7506	lt_status=$lt_dlunknown
7507	cat > conftest.$ac_ext <<EOF
7508	#line 7508 "configure"
7509	#include "confdefs.h"
7510
7511	#if HAVE_DLFCN_H
7512	#include <dlfcn.h>
7513	#endif
7514
7515	#include <stdio.h>
7516
7517	#ifdef RTLD_GLOBAL
7518	# define LT_DLGLOBAL RTLD_GLOBAL
7519	#else
7520	# ifdef DL_GLOBAL
7521	# define LT_DLGLOBAL DL_GLOBAL
7522	# else
7523	# define LT_DLGLOBAL 0
7524	# endif
7525	#endif
7526
7527	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
7528	find out it does not work in some platform. */
7529	#ifndef LT_DLLAZY_OR_NOW
7530	# ifdef RTLD_LAZY
7531	# define LT_DLLAZY_OR_NOW RTLD_LAZY
7532	# else
7533	# ifdef DL_LAZY
7534	# define LT_DLLAZY_OR_NOW DL_LAZY
7535	# else
7536	# ifdef RTLD_NOW
7537	# define LT_DLLAZY_OR_NOW RTLD_NOW
7538	# else
7539	# ifdef DL_NOW
7540	# define LT_DLLAZY_OR_NOW DL_NOW
7541	# else
7542	# define LT_DLLAZY_OR_NOW 0
7543	# endif
7544	# endif
7545	# endif
7546	# endif
7547	#endif
7548
7549	#ifdef __cplusplus
7550	extern "C" void exit (int);
7551	#endif
7552
7553	fnord() { int i=42;}
7554	main ()
7555	{
7556	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
7557	int status = $lt_dlunknown;
7558
7559	if (self)
7560	{
7561	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
7562	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
7563	/* dlclose (self); */
7564	}
7565
7566	exit (status);
7567	}
7568	EOF
7569	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7570	(eval $ac_link) 2>&5
7571	ac_status=$?
7572	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7573	(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
7574	(./conftest; exit; ) 2>/dev/null
7575	lt_status=$?
7576	case x$lt_status in
7577	x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
7578	x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
7579	x$lt_unknown\|x*) lt_cv_dlopen_self_static=no ;;
7580	esac
7581	else :
7582	# compilation failed
7583	lt_cv_dlopen_self_static=no
7584	fi
7585	fi
7586	rm -fr conftest*
7587
7588
7589	fi
7590	echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
7591	echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
7592	fi
7593
7594	CPPFLAGS="$save_CPPFLAGS"
7595	LDFLAGS="$save_LDFLAGS"
7596	LIBS="$save_LIBS"
7597	;;
7598	esac
7599
7600	case "$lt_cv_dlopen_self" in
7601	yes\|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
7602	*) enable_dlopen_self=unknown ;;
7603	esac
7604
7605	case "$lt_cv_dlopen_self_static" in
7606	yes\|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
7607	*) enable_dlopen_self_static=unknown ;;
7608	esac
7609	fi
7610
7611
7612	## FIXME: this should be a separate macro
7613	##
7614	if test "$enable_shared" = yes && test "$GCC" = yes; then
7615	case "$archive_cmds" in
7616	'~')
7617	# FIXME: we may have to deal with multi-command sequences.
7618	;;
7619	'$CC '*)
7620	# Test whether the compiler implicitly links with -lc since on some
7621	# systems, -lgcc has to come before -lc. If gcc already passes -lc
7622	# to ld, don't add -lc before -lgcc.
7623	echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
7624	echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
7625	if test "${lt_cv_archive_cmds_need_lc+set}" = set; then
7626	echo $ECHO_N "(cached) $ECHO_C" >&6
7627	else
7628	$rm conftest*
7629	echo 'static int dummy;' > conftest.$ac_ext
7630
7631	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7632	(eval $ac_compile) 2>&5
7633	ac_status=$?
7634	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7635	(exit $ac_status); }; then
7636	soname=conftest
7637	lib=conftest
7638	libobjs=conftest.$ac_objext
7639	deplibs=
7640	wl=$lt_cv_prog_cc_wl
7641	compiler_flags=-v
7642	linker_flags=-v
7643	verstring=
7644	output_objdir=.
7645	libname=conftest
7646	save_allow_undefined_flag=$allow_undefined_flag
7647	allow_undefined_flag=
7648	if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
7649	(eval $archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
7650	ac_status=$?
7651	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7652	(exit $ac_status); }
7653	then
7654	lt_cv_archive_cmds_need_lc=no
7655	else
7656	lt_cv_archive_cmds_need_lc=yes
7657	fi
7658	allow_undefined_flag=$save_allow_undefined_flag
7659	else
7660	cat conftest.err 1>&5
7661	fi
7662	fi
7663
7664	echo "$as_me:$LINENO: result: $lt_cv_archive_cmds_need_lc" >&5
7665	echo "${ECHO_T}$lt_cv_archive_cmds_need_lc" >&6
7666	;;
7667	esac
7668	fi
7669	need_lc=${lt_cv_archive_cmds_need_lc-yes}
7670	##
7671	## END FIXME
7672
7673	## FIXME: this should be a separate macro
7674	##
7675	# The second clause should only fire when bootstrapping the
7676	# libtool distribution, otherwise you forgot to ship ltmain.sh
7677	# with your package, and you will get complaints that there are
7678	# no rules to generate ltmain.sh.
7679	if test -f "$ltmain"; then
7680	:
7681	else
7682	# If there is no Makefile yet, we rely on a make rule to execute
7683	# `config.status --recheck' to rerun these tests and create the
7684	# libtool script then.
7685	test -f Makefile && make "$ltmain"
7686	fi
7687
7688	if test -f "$ltmain"; then
7689	trap "$rm \"${ofile}T\"; exit 1" 1 2 15
7690	$rm -f "${ofile}T"
7691
7692	echo creating $ofile
7693
7694	# Now quote all the things that may contain metacharacters while being
7695	# careful not to overquote the AC_SUBSTed values. We take copies of the
7696	# variables and quote the copies for generation of the libtool script.
7697	for var in echo old_CC old_CFLAGS \
7698	AR AR_FLAGS CC LD LN_S NM SHELL \
7699	reload_flag reload_cmds wl \
7700	pic_flag link_static_flag no_builtin_flag export_dynamic_flag_spec \
7701	thread_safe_flag_spec whole_archive_flag_spec libname_spec \
7702	library_names_spec soname_spec \
7703	RANLIB old_archive_cmds old_archive_from_new_cmds old_postinstall_cmds \
7704	old_postuninstall_cmds archive_cmds archive_expsym_cmds postinstall_cmds \
7705	postuninstall_cmds extract_expsyms_cmds old_archive_from_expsyms_cmds \
7706	old_striplib striplib file_magic_cmd export_symbols_cmds \
7707	deplibs_check_method allow_undefined_flag no_undefined_flag \
7708	finish_cmds finish_eval global_symbol_pipe global_symbol_to_cdecl \
7709	hardcode_libdir_flag_spec hardcode_libdir_separator \
7710	sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
7711	compiler_c_o compiler_o_lo need_locks exclude_expsyms include_expsyms; do
7712
7713	case "$var" in
7714	reload_cmds \| old_archive_cmds \| old_archive_from_new_cmds \| \
7715	old_postinstall_cmds \| old_postuninstall_cmds \| \
7716	export_symbols_cmds \| archive_cmds \| archive_expsym_cmds \| \
7717	extract_expsyms_cmds \| old_archive_from_expsyms_cmds \| \
7718	postinstall_cmds \| postuninstall_cmds \| \
7719	finish_cmds \| sys_lib_search_path_spec \| sys_lib_dlsearch_path_spec)
7720	# Double-quote double-evaled strings.
7721	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
7722	;;
7723	*)
7724	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$sed_quote_subst\"\`\\\""
7725	;;
7726	esac
7727	done
7728
7729	cat <<__EOF__ > "${ofile}T"
7730	#! $SHELL
7731
7732	# `$echo "$ofile" \| sed 's%^.*/%%'` - Provide generalized library-building support services.
7733	# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
7734	# NOTE: Changes made to this file will be lost: look at ltmain.sh.
7735	#
7736	# Copyright (C) 1996-2000 Free Software Foundation, Inc.
7737	# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
7738	#
7739	# This program is free software; you can redistribute it and/or modify
7740	# it under the terms of the GNU General Public License as published by
7741	# the Free Software Foundation; either version 2 of the License, or
7742	# (at your option) any later version.
7743	#
7744	# This program is distributed in the hope that it will be useful, but
7745	# WITHOUT ANY WARRANTY; without even the implied warranty of
7746	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
7747	# General Public License for more details.
7748	#
7749	# You should have received a copy of the GNU General Public License
7750	# along with this program; if not, write to the Free Software
7751	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
7752	#
7753	# As a special exception to the GNU General Public License, if you
7754	# distribute this file as part of a program that contains a
7755	# configuration script generated by Autoconf, you may include it under
7756	# the same distribution terms that you use for the rest of that program.
7757
7758	# Sed that helps us avoid accidentally triggering echo(1) options like -n.
7759	Xsed="sed -e s/^X//"
7760
7761	# The HP-UX ksh and POSIX shell print the target directory to stdout
7762	# if CDPATH is set.
7763	if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
7764
7765	# ### BEGIN LIBTOOL CONFIG
7766
7767	# Libtool was configured on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
7768
7769	# Shell to use when invoking shell scripts.
7770	SHELL=$lt_SHELL
7771
7772	# Whether or not to build shared libraries.
7773	build_libtool_libs=$enable_shared
7774
7775	# Whether or not to add -lc for building shared libraries.
7776	build_libtool_need_lc=$need_lc
7777
7778	# Whether or not to build static libraries.
7779	build_old_libs=$enable_static
7780
7781	# Whether or not to optimize for fast installation.
7782	fast_install=$enable_fast_install
7783
7784	# The host system.
7785	host_alias=$host_alias
7786	host=$host
7787
7788	# An echo program that does not interpret backslashes.
7789	echo=$lt_echo
7790
7791	# The archiver.
7792	AR=$lt_AR
7793	AR_FLAGS=$lt_AR_FLAGS
7794
7795	# The default C compiler.
7796	CC=$lt_CC
7797
7798	# Is the compiler the GNU C compiler?
7799	with_gcc=$GCC
7800
7801	# The linker used to build libraries.
7802	LD=$lt_LD
7803
7804	# Whether we need hard or soft links.
7805	LN_S=$lt_LN_S
7806
7807	# A BSD-compatible nm program.
7808	NM=$lt_NM
7809
7810	# A symbol stripping program
7811	STRIP=$STRIP
7812
7813	# Used to examine libraries when file_magic_cmd begins "file"
7814	MAGIC_CMD=$MAGIC_CMD
7815
7816	# Used on cygwin: DLL creation program.
7817	DLLTOOL="$DLLTOOL"
7818
7819	# Used on cygwin: object dumper.
7820	OBJDUMP="$OBJDUMP"
7821
7822	# Used on cygwin: assembler.
7823	AS="$AS"
7824
7825	# The name of the directory that contains temporary libtool files.
7826	objdir=$objdir
7827
7828	# How to create reloadable object files.
7829	reload_flag=$lt_reload_flag
7830	reload_cmds=$lt_reload_cmds
7831
7832	# How to pass a linker flag through the compiler.
7833	wl=$lt_wl
7834
7835	# Object file suffix (normally "o").
7836	objext="$ac_objext"
7837
7838	# Old archive suffix (normally "a").
7839	libext="$libext"
7840
7841	# Executable file suffix (normally "").
7842	exeext="$exeext"
7843
7844	# Additional compiler flags for building library objects.
7845	pic_flag=$lt_pic_flag
7846	pic_mode=$pic_mode
7847
7848	# Does compiler simultaneously support -c and -o options?
7849	compiler_c_o=$lt_compiler_c_o
7850
7851	# Can we write directly to a .lo ?
7852	compiler_o_lo=$lt_compiler_o_lo
7853
7854	# Must we lock files when doing compilation ?
7855	need_locks=$lt_need_locks
7856
7857	# Do we need the lib prefix for modules?
7858	need_lib_prefix=$need_lib_prefix
7859
7860	# Do we need a version for libraries?
7861	need_version=$need_version
7862
7863	# Whether dlopen is supported.
7864	dlopen_support=$enable_dlopen
7865
7866	# Whether dlopen of programs is supported.
7867	dlopen_self=$enable_dlopen_self
7868
7869	# Whether dlopen of statically linked programs is supported.
7870	dlopen_self_static=$enable_dlopen_self_static
7871
7872	# Compiler flag to prevent dynamic linking.
7873	link_static_flag=$lt_link_static_flag
7874
7875	# Compiler flag to turn off builtin functions.
7876	no_builtin_flag=$lt_no_builtin_flag
7877
7878	# Compiler flag to allow reflexive dlopens.
7879	export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
7880
7881	# Compiler flag to generate shared objects directly from archives.
7882	whole_archive_flag_spec=$lt_whole_archive_flag_spec
7883
7884	# Compiler flag to generate thread-safe objects.
7885	thread_safe_flag_spec=$lt_thread_safe_flag_spec
7886
7887	# Library versioning type.
7888	version_type=$version_type
7889
7890	# Format of library name prefix.
7891	libname_spec=$lt_libname_spec
7892
7893	# List of archive names. First name is the real one, the rest are links.
7894	# The last name is the one that the linker finds with -lNAME.
7895	library_names_spec=$lt_library_names_spec
7896
7897	# The coded name of the library, if different from the real name.
7898	soname_spec=$lt_soname_spec
7899
7900	# Commands used to build and install an old-style archive.
7901	RANLIB=$lt_RANLIB
7902	old_archive_cmds=$lt_old_archive_cmds
7903	old_postinstall_cmds=$lt_old_postinstall_cmds
7904	old_postuninstall_cmds=$lt_old_postuninstall_cmds
7905
7906	# Create an old-style archive from a shared archive.
7907	old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
7908
7909	# Create a temporary old-style archive to link instead of a shared archive.
7910	old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
7911
7912	# Commands used to build and install a shared archive.
7913	archive_cmds=$lt_archive_cmds
7914	archive_expsym_cmds=$lt_archive_expsym_cmds
7915	postinstall_cmds=$lt_postinstall_cmds
7916	postuninstall_cmds=$lt_postuninstall_cmds
7917
7918	# Commands to strip libraries.
7919	old_striplib=$lt_old_striplib
7920	striplib=$lt_striplib
7921
7922	# Method to check whether dependent libraries are shared objects.
7923	deplibs_check_method=$lt_deplibs_check_method
7924
7925	# Command to use when deplibs_check_method == file_magic.
7926	file_magic_cmd=$lt_file_magic_cmd
7927
7928	# Flag that allows shared libraries with undefined symbols to be built.
7929	allow_undefined_flag=$lt_allow_undefined_flag
7930
7931	# Flag that forces no undefined symbols.
7932	no_undefined_flag=$lt_no_undefined_flag
7933
7934	# Commands used to finish a libtool library installation in a directory.
7935	finish_cmds=$lt_finish_cmds
7936
7937	# Same as above, but a single script fragment to be evaled but not shown.
7938	finish_eval=$lt_finish_eval
7939
7940	# Take the output of nm and produce a listing of raw symbols and C names.
7941	global_symbol_pipe=$lt_global_symbol_pipe
7942
7943	# Transform the output of nm in a proper C declaration
7944	global_symbol_to_cdecl=$lt_global_symbol_to_cdecl
7945
7946	# This is the shared library runtime path variable.
7947	runpath_var=$runpath_var
7948
7949	# This is the shared library path variable.
7950	shlibpath_var=$shlibpath_var
7951
7952	# Is shlibpath searched before the hard-coded library search path?
7953	shlibpath_overrides_runpath=$shlibpath_overrides_runpath
7954
7955	# How to hardcode a shared library path into an executable.
7956	hardcode_action=$hardcode_action
7957
7958	# Whether we should hardcode library paths into libraries.
7959	hardcode_into_libs=$hardcode_into_libs
7960
7961	# Flag to hardcode \$libdir into a binary during linking.
7962	# This must work even if \$libdir does not exist.
7963	hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
7964
7965	# Whether we need a single -rpath flag with a separated argument.
7966	hardcode_libdir_separator=$lt_hardcode_libdir_separator
7967
7968	# Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
7969	# resulting binary.
7970	hardcode_direct=$hardcode_direct
7971
7972	# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
7973	# resulting binary.
7974	hardcode_minus_L=$hardcode_minus_L
7975
7976	# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
7977	# the resulting binary.
7978	hardcode_shlibpath_var=$hardcode_shlibpath_var
7979
7980	# Variables whose values should be saved in libtool wrapper scripts and
7981	# restored at relink time.
7982	variables_saved_for_relink="$variables_saved_for_relink"
7983
7984	# Whether libtool must link a program against all its dependency libraries.
7985	link_all_deplibs=$link_all_deplibs
7986
7987	# Compile-time system search path for libraries
7988	sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
7989
7990	# Run-time system search path for libraries
7991	sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
7992
7993	# Fix the shell variable \$srcfile for the compiler.
7994	fix_srcfile_path="$fix_srcfile_path"
7995
7996	# Set to yes if exported symbols are required.
7997	always_export_symbols=$always_export_symbols
7998
7999	# The commands to list exported symbols.
8000	export_symbols_cmds=$lt_export_symbols_cmds
8001
8002	# The commands to extract the exported symbol list from a shared archive.
8003	extract_expsyms_cmds=$lt_extract_expsyms_cmds
8004
8005	# Symbols that should not be listed in the preloaded symbols.
8006	exclude_expsyms=$lt_exclude_expsyms
8007
8008	# Symbols that must always be exported.
8009	include_expsyms=$lt_include_expsyms
8010
8011	# ### END LIBTOOL CONFIG
8012
8013	__EOF__
8014
8015	case "$host_os" in
8016	aix3*)
8017	cat <<\EOF >> "${ofile}T"
8018
8019	# AIX sometimes has problems with the GCC collect2 program. For some
8020	# reason, if we set the COLLECT_NAMES environment variable, the problems
8021	# vanish in a puff of smoke.
8022	if test "X${COLLECT_NAMES+set}" != Xset; then
8023	COLLECT_NAMES=
8024	export COLLECT_NAMES
8025	fi
8026	EOF
8027	;;
8028	esac
8029
8030	case "$host_os" in
8031	cygwin* \| mingw* \| pw32* \| os2*)
8032	cat <<'EOF' >> "${ofile}T"
8033	# This is a source program that is used to create dlls on Windows
8034	# Don't remove nor modify the starting and closing comments
8035	# /* ltdll.c starts here */
8036	# #define WIN32_LEAN_AND_MEAN
8037	# #include <windows.h>
8038	# #undef WIN32_LEAN_AND_MEAN
8039	# #include <stdio.h>
8040	#
8041	# #ifndef __CYGWIN__
8042	# # ifdef __CYGWIN32__
8043	# # define __CYGWIN__ __CYGWIN32__
8044	# # endif
8045	# #endif
8046	#
8047	# #ifdef __cplusplus
8048	# extern "C" {
8049	# #endif
8050	# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
8051	# #ifdef __cplusplus
8052	# }
8053	# #endif
8054	#
8055	# #ifdef __CYGWIN__
8056	# #include <cygwin/cygwin_dll.h>
8057	# DECLARE_CYGWIN_DLL( DllMain );
8058	# #endif
8059	# HINSTANCE __hDllInstance_base;
8060	#
8061	# BOOL APIENTRY
8062	# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
8063	# {
8064	# __hDllInstance_base = hInst;
8065	# return TRUE;
8066	# }
8067	# /* ltdll.c ends here */
8068	# This is a source program that is used to create import libraries
8069	# on Windows for dlls which lack them. Don't remove nor modify the
8070	# starting and closing comments
8071	# /* impgen.c starts here */
8072	# /* Copyright (C) 1999-2000 Free Software Foundation, Inc.
8073	#
8074	# This file is part of GNU libtool.
8075	#
8076	# This program is free software; you can redistribute it and/or modify
8077	# it under the terms of the GNU General Public License as published by
8078	# the Free Software Foundation; either version 2 of the License, or
8079	# (at your option) any later version.
8080	#
8081	# This program is distributed in the hope that it will be useful,
8082	# but WITHOUT ANY WARRANTY; without even the implied warranty of
8083	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
8084	# GNU General Public License for more details.
8085	#
8086	# You should have received a copy of the GNU General Public License
8087	# along with this program; if not, write to the Free Software
8088	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
8089	# */
8090	#
8091	# #include <stdio.h> /* for printf() */
8092	# #include <unistd.h> /* for open(), lseek(), read() */
8093	# #include <fcntl.h> /* for O_RDONLY, O_BINARY */
8094	# #include <string.h> /* for strdup() */
8095	#
8096	# /* O_BINARY isn't required (or even defined sometimes) under Unix */
8097	# #ifndef O_BINARY
8098	# #define O_BINARY 0
8099	# #endif
8100	#
8101	# static unsigned int
8102	# pe_get16 (fd, offset)
8103	# int fd;
8104	# int offset;
8105	# {
8106	# unsigned char b[2];
8107	# lseek (fd, offset, SEEK_SET);
8108	# read (fd, b, 2);
8109	# return b[0] + (b[1]<<8);
8110	# }
8111	#
8112	# static unsigned int
8113	# pe_get32 (fd, offset)
8114	# int fd;
8115	# int offset;
8116	# {
8117	# unsigned char b[4];
8118	# lseek (fd, offset, SEEK_SET);
8119	# read (fd, b, 4);
8120	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
8121	# }
8122	#
8123	# static unsigned int
8124	# pe_as32 (ptr)
8125	# void *ptr;
8126	# {
8127	# unsigned char *b = ptr;
8128	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
8129	# }
8130	#
8131	# int
8132	# main (argc, argv)
8133	# int argc;
8134	# char *argv[];
8135	# {
8136	# int dll;
8137	# unsigned long pe_header_offset, opthdr_ofs, num_entries, i;
8138	# unsigned long export_rva, export_size, nsections, secptr, expptr;
8139	# unsigned long name_rvas, nexp;
8140	# unsigned char expdata, erva;
8141	# char filename, dll_name;
8142	#
8143	# filename = argv[1];
8144	#
8145	# dll = open(filename, O_RDONLY\|O_BINARY);
8146	# if (!dll)
8147	# return 1;
8148	#
8149	# dll_name = filename;
8150	#
8151	# for (i=0; filename[i]; i++)
8152	# if (filename[i] == '/' \|\| filename[i] == '\\' \|\| filename[i] == ':')
8153	# dll_name = filename + i +1;
8154	#
8155	# pe_header_offset = pe_get32 (dll, 0x3c);
8156	# opthdr_ofs = pe_header_offset + 4 + 20;
8157	# num_entries = pe_get32 (dll, opthdr_ofs + 92);
8158	#
8159	# if (num_entries < 1) /* no exports */
8160	# return 1;
8161	#
8162	# export_rva = pe_get32 (dll, opthdr_ofs + 96);
8163	# export_size = pe_get32 (dll, opthdr_ofs + 100);
8164	# nsections = pe_get16 (dll, pe_header_offset + 4 +2);
8165	# secptr = (pe_header_offset + 4 + 20 +
8166	# pe_get16 (dll, pe_header_offset + 4 + 16));
8167	#
8168	# expptr = 0;
8169	# for (i = 0; i < nsections; i++)
8170	# {
8171	# char sname[8];
8172	# unsigned long secptr1 = secptr + 40 * i;
8173	# unsigned long vaddr = pe_get32 (dll, secptr1 + 12);
8174	# unsigned long vsize = pe_get32 (dll, secptr1 + 16);
8175	# unsigned long fptr = pe_get32 (dll, secptr1 + 20);
8176	# lseek(dll, secptr1, SEEK_SET);
8177	# read(dll, sname, 8);
8178	# if (vaddr <= export_rva && vaddr+vsize > export_rva)
8179	# {
8180	# expptr = fptr + (export_rva - vaddr);
8181	# if (export_rva + export_size > vaddr + vsize)
8182	# export_size = vsize - (export_rva - vaddr);
8183	# break;
8184	# }
8185	# }
8186	#
8187	# expdata = (unsigned char*)malloc(export_size);
8188	# lseek (dll, expptr, SEEK_SET);
8189	# read (dll, expdata, export_size);
8190	# erva = expdata - export_rva;
8191	#
8192	# nexp = pe_as32 (expdata+24);
8193	# name_rvas = pe_as32 (expdata+32);
8194	#
8195	# printf ("EXPORTS\n");
8196	# for (i = 0; i<nexp; i++)
8197	# {
8198	# unsigned long name_rva = pe_as32 (erva+name_rvas+i*4);
8199	# printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i);
8200	# }
8201	#
8202	# return 0;
8203	# }
8204	# /* impgen.c ends here */
8205
8206	EOF
8207	;;
8208	esac
8209
8210	# We use sed instead of cat because bash on DJGPP gets confused if
8211	# if finds mixed CR/LF and LF-only lines. Since sed operates in
8212	# text mode, it properly converts lines to CR/LF. This bash problem
8213	# is reportedly fixed, but why not run on old versions too?
8214	sed '$q' "$ltmain" >> "${ofile}T" \|\| (rm -f "${ofile}T"; exit 1)
8215
8216	mv -f "${ofile}T" "$ofile" \|\| \
8217	(rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T")
8218	chmod +x "$ofile"
8219	fi
8220	##
8221	## END FIXME
8222
8223
8224
8225
8226
8227	# This can be used to rebuild libtool when needed
8228	LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
8229
8230	# Always use our own libtool.
8231	LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8232
8233	# Prevent multiple expansion
8234
8235
8236	MALLOC_TYPE=S
8237	support_addstrings=no
8238	support_frills=no
8239	support_linespace=no
8240	support_inheritpixmap=no
8241	support_tinting=no
8242	support_fading=no
8243	support_keepscrolling=no
8244	support_selectionscrolling=no
8245	support_menubar=no
8246	support_mousewheel=no
8247	support_mouseslipwheel=no
8248	support_utmp=no
8249	support_wtmp=no
8250	support_lastlog=no
8251	support_cursor_blink=no
8252	support_text_blink=no
8253	support_pointer_blank=no
8254	support_scroll_rxvt=no
8255	support_scroll_next=no
8256	support_scroll_xterm=no
8257	support_scroll_plain=no
8258	support_xim=no
8259	support_xpm=no
8260	support_xft=no
8261	support_unicode3=no
8262	support_combining=no
8263	support_8bitctrls=no
8264	support_iso14755=no
8265	codesets=
8266
8267
8268	if test "x$enable_shared" = xyes; then
8269
8270	cat >>confdefs.h <<\_ACEOF
8271	#define LIBRXVT 1
8272	_ACEOF
8273
8274	INSTALL_LIBRXVT=yes
8275	fi
8276
8277
8278	# Check whether --enable-everything or --disable-everything was given.
8279	if test "${enable_everything+set}" = set; then
8280	enableval="$enable_everything"
8281	if test x$enableval = xyes; then
8282	support_24bit=yes
8283	support_frills=yes
8284	support_linespace=yes
8285	support_inheritpixmap=yes
8286	support_tinting=yes
8287	support_fading=yes
8288	support_keepscrolling=yes
8289	support_selectionscrolling=yes
8290	support_lastlog=yes
8291	support_menubar=yes
8292	support_mousewheel=yes
8293	support_mouseslipwheel=yes
8294	support_cursor_blink=yes
8295	support_text_blink=yes
8296	support_pointer_blank=yes
8297	support_scroll_rxvt=yes
8298	support_scroll_next=yes
8299	support_scroll_xterm=yes
8300	support_scroll_plain=yes
8301	support_utmp=yes
8302	support_wtmp=yes
8303	support_xim=yes
8304	support_xpm=yes
8305	support_xft=yes
8306	support_unicode3=yes
8307	support_combining=yes
8308	#support_8bitctrls=yes
8309	support_iso14755=yes
8310	codesets=all
8311	fi
8312	fi;
8313
8314	# Check whether --enable-unicode3 or --disable-unicode3 was given.
8315	if test "${enable_unicode3+set}" = set; then
8316	enableval="$enable_unicode3"
8317	if test x$enableval = xyes -o x$enableval = xno; then
8318	support_unicode3=yes
8319	fi
8320	fi;
8321
8322	# Check whether --enable-combining or --disable-combining was given.
8323	if test "${enable_combining+set}" = set; then
8324	enableval="$enable_combining"
8325	if test x$enableval = xyes -o x$enableval = xno; then
8326	support_combining=yes
8327	fi
8328	fi;
8329
8330	# Check whether --enable-xft or --disable-xft was given.
8331	if test "${enable_xft+set}" = set; then
8332	enableval="$enable_xft"
8333	if test x$enableval = xyes -o x$enableval = xno; then
8334	support_xft=yes
8335	fi
8336	fi;
8337
8338	# Check whether --enable-utmp or --disable-utmp was given.
8339	if test "${enable_utmp+set}" = set; then
8340	enableval="$enable_utmp"
8341	if test x$enableval = xyes -o x$enableval = xno; then
8342	support_utmp=$enableval
8343	fi
8344	fi;
8345
8346	# Check whether --enable-wtmp or --disable-wtmp was given.
8347	if test "${enable_wtmp+set}" = set; then
8348	enableval="$enable_wtmp"
8349	if test x$enableval = xyes -o x$enableval = xno; then
8350	support_wtmp=$enableval
8351	fi
8352	fi;
8353
8354	# Check whether --enable-lastlog or --disable-lastlog was given.
8355	if test "${enable_lastlog+set}" = set; then
8356	enableval="$enable_lastlog"
8357	if test x$enableval = xyes -o x$enableval = xno; then
8358	support_lastlog=$enableval
8359	fi
8360	fi;
8361
8362	# Check whether --enable-xpm-background or --disable-xpm-background was given.
8363	if test "${enable_xpm_background+set}" = set; then
8364	enableval="$enable_xpm_background"
8365	if test x$enableval = xyes -o x$enableval = xno; then
8366	support_xpm=$enableval
8367	fi
8368	fi;
8369
8370	# Check whether --enable-transparency or --disable-transparency was given.
8371	if test "${enable_transparency+set}" = set; then
8372	enableval="$enable_transparency"
8373	if test x$enableval = xyes -o x$enableval = xno; then
8374	support_inheritpixmap=$enableval
8375	fi
8376	fi;
8377
8378	# Check whether --enable-tinting or --disable-tinting was given.
8379	if test "${enable_tinting+set}" = set; then
8380	enableval="$enable_tinting"
8381	if test x$enableval = xyes -o x$enableval = xno; then
8382	support_tinting=$enableval
8383	fi
8384	fi;
8385
8386	# Check whether --enable-fading or --disable-fading was given.
8387	if test "${enable_fading+set}" = set; then
8388	enableval="$enable_fading"
8389	if test x$enableval = xyes -o x$enableval = xno; then
8390	support_fading=$enableval
8391	fi
8392	fi;
8393
8394	# Check whether --enable-menubar or --disable-menubar was given.
8395	if test "${enable_menubar+set}" = set; then
8396	enableval="$enable_menubar"
8397	if test x$enableval = xyes -o x$enableval = xno; then
8398	support_menubar=$enableval
8399	fi
8400	fi;
8401
8402	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.
8403	if test "${enable_rxvt_scroll+set}" = set; then
8404	enableval="$enable_rxvt_scroll"
8405	if test x$enableval = xyes -o x$enableval = xno; then
8406	support_scroll_rxvt=$enableval
8407	fi
8408	fi;
8409
8410	# Check whether --enable-next-scroll or --disable-next-scroll was given.
8411	if test "${enable_next_scroll+set}" = set; then
8412	enableval="$enable_next_scroll"
8413	if test x$enableval = xyes -o x$enableval = xno; then
8414	support_scroll_next=$enableval
8415	fi
8416	fi;
8417
8418	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.
8419	if test "${enable_xterm_scroll+set}" = set; then
8420	enableval="$enable_xterm_scroll"
8421	if test x$enableval = xyes -o x$enableval = xno; then
8422	support_scroll_xterm=$enableval
8423	fi
8424	fi;
8425
8426	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
8427	if test "${enable_plain_scroll+set}" = set; then
8428	enableval="$enable_plain_scroll"
8429	if test x$enableval = xyes -o x$enableval = xno; then
8430	support_scroll_plain=$enableval
8431	fi
8432	fi;
8433
8434	# Check whether --enable-half-shadow or --disable-half-shadow was given.
8435	if test "${enable_half_shadow+set}" = set; then
8436	enableval="$enable_half_shadow"
8437	if test x$enableval = xyes; then
8438
8439	cat >>confdefs.h <<\_ACEOF
8440	#define HALFSHADOW 1
8441	_ACEOF
8442
8443	fi
8444	fi;
8445
8446
8447	# Check whether --with-codesets or --without-codesets was given.
8448	if test "${with_codesets+set}" = set; then
8449	withval="$with_codesets"
8450	codesets="$withval"
8451	fi;
8452
8453	# Check whether --enable-xim or --disable-xim was given.
8454	if test "${enable_xim+set}" = set; then
8455	enableval="$enable_xim"
8456	if test x$enableval = xyes -o x$enableval = xno; then
8457	support_xim=$enableval
8458	fi
8459	fi;
8460
8461	# Check whether --enable-ttygid or --disable-ttygid was given.
8462	if test "${enable_ttygid+set}" = set; then
8463	enableval="$enable_ttygid"
8464	if test x$enableval = xyes; then
8465
8466	cat >>confdefs.h <<\_ACEOF
8467	#define TTY_GID_SUPPORT 1
8468	_ACEOF
8469
8470	fi
8471	fi;
8472
8473	# Check whether --enable-backspace-key or --disable-backspace-key was given.
8474	if test "${enable_backspace_key+set}" = set; then
8475	enableval="$enable_backspace_key"
8476	if test x$enableval = xno; then
8477
8478	cat >>confdefs.h <<\_ACEOF
8479	#define NO_BACKSPACE_KEY 1
8480	_ACEOF
8481
8482	fi
8483	fi;
8484
8485	# Check whether --enable-delete-key or --disable-delete-key was given.
8486	if test "${enable_delete_key+set}" = set; then
8487	enableval="$enable_delete_key"
8488	if test x$enableval = xno; then
8489
8490	cat >>confdefs.h <<\_ACEOF
8491	#define NO_DELETE_KEY 1
8492	_ACEOF
8493
8494	fi
8495	fi;
8496
8497	# Check whether --enable-resources or --disable-resources was given.
8498	if test "${enable_resources+set}" = set; then
8499	enableval="$enable_resources"
8500	if test x$enableval = xno; then
8501
8502	cat >>confdefs.h <<\_ACEOF
8503	#define NO_RESOURCES 1
8504	_ACEOF
8505
8506	fi
8507	fi;
8508
8509	# Check whether --enable-xgetdefault or --disable-xgetdefault was given.
8510	if test "${enable_xgetdefault+set}" = set; then
8511	enableval="$enable_xgetdefault"
8512	if test x$enableval = xyes; then
8513
8514	cat >>confdefs.h <<\_ACEOF
8515	#define USE_XGETDEFAULT 1
8516	_ACEOF
8517
8518	fi
8519	fi;
8520
8521	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.
8522	if test "${enable_8bitctrls+set}" = set; then
8523	enableval="$enable_8bitctrls"
8524	if test x$enableval = xyes -o x$enableval = xno; then
8525	support_8bitctrls=yes
8526	fi
8527	fi;
8528
8529	RESFALLBACK=Rxvt
8530	# Check whether --enable-fallback or --disable-fallback was given.
8531	if test "${enable_fallback+set}" = set; then
8532	enableval="$enable_fallback"
8533
8534	test x$enableval = xyes && enableval=Rxvt
8535	test x$enableval = xno && enableval=
8536	RESFALLBACK="$enableval"
8537
8538	fi;
8539
8540	if test x$RESFALLBACK != x; then
8541
8542	cat >>confdefs.h <<_ACEOF
8543	#define RESFALLBACK "$RESFALLBACK"
8544	_ACEOF
8545
8546	fi
8547
8548	RESNAME=urxvt
8549
8550	# Check whether --with-res-name or --without-res-name was given.
8551	if test "${with_res_name+set}" = set; then
8552	withval="$with_res_name"
8553	RESNAME="$withval"
8554	fi;
8555
8556	cat >>confdefs.h <<_ACEOF
8557	#define RESNAME "$RESNAME"
8558	_ACEOF
8559
8560
8561	RESCLASS=URxvt
8562
8563	# Check whether --with-res-class or --without-res-class was given.
8564	if test "${with_res_class+set}" = set; then
8565	withval="$with_res_class"
8566	RESCLASS="$withval"
8567	fi;
8568
8569	cat >>confdefs.h <<_ACEOF
8570	#define RESCLASS "$RESCLASS"
8571	_ACEOF
8572
8573
8574	RXVTNAME=urxvt
8575
8576	# Check whether --with-name or --without-name was given.
8577	if test "${with_name+set}" = set; then
8578	withval="$with_name"
8579	RXVTNAME="$withval"
8580	fi;
8581
8582	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
8583
8584
8585	# Check whether --enable-strings or --disable-strings was given.
8586	if test "${enable_strings+set}" = set; then
8587	enableval="$enable_strings"
8588	if test x$enableval = xyes -o x$enableval = xno; then
8589	support_addstrings=$enableval
8590	fi
8591	fi;
8592
8593	# Check whether --enable-swapscreen or --disable-swapscreen was given.
8594	if test "${enable_swapscreen+set}" = set; then
8595	enableval="$enable_swapscreen"
8596	if test x$enableval = xno; then
8597
8598	cat >>confdefs.h <<\_ACEOF
8599	#define NO_SECONDARY_SCREEN 1
8600	_ACEOF
8601
8602	fi
8603	fi;
8604
8605	# Check whether --enable-iso14755 or --disable-iso14755 was given.
8606	if test "${enable_iso14755+set}" = set; then
8607	enableval="$enable_iso14755"
8608	if test x$enableval = xyes -o x$enableval = xno; then
8609	support_iso14755=$enableval
8610	fi
8611	fi;
8612
8613	# Check whether --enable-frills or --disable-frills was given.
8614	if test "${enable_frills+set}" = set; then
8615	enableval="$enable_frills"
8616	if test x$enableval = xyes -o x$enableval = xno; then
8617	support_frills=$enableval
8618	fi
8619	fi;
8620
8621	# Check whether --enable-linespace or --disable-linespace was given.
8622	if test "${enable_linespace+set}" = set; then
8623	enableval="$enable_linespace"
8624	if test x$enableval = xyes -o x$enableval = xno; then
8625	support_linespace=$enableval
8626	fi
8627	fi;
8628
8629	# Check whether --enable-24bit or --disable-24bit was given.
8630	if test "${enable_24bit+set}" = set; then
8631	enableval="$enable_24bit"
8632	if test x$enableval = xyes -o x$enableval = xno; then
8633	support_24bit=$enableval
8634	fi
8635	fi;
8636
8637	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
8638	if test "${enable_keepscrolling+set}" = set; then
8639	enableval="$enable_keepscrolling"
8640	if test x$enableval = xyes -o x$enableval = xno; then
8641	support_keepscrolling=$enableval
8642	fi
8643	fi;
8644
8645	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
8646	if test "${enable_selectionscrolling+set}" = set; then
8647	enableval="$enable_selectionscrolling"
8648	if test x$enableval = xyes -o x$enableval = xno; then
8649	support_selectionscrolling=$enableval
8650	fi
8651	fi;
8652
8653	# Check whether --enable-mousewheel or --disable-mousewheel was given.
8654	if test "${enable_mousewheel+set}" = set; then
8655	enableval="$enable_mousewheel"
8656	if test x$enableval = xyes -o x$enableval = xno; then
8657	support_mousewheel=$enableval
8658	fi
8659	fi;
8660
8661	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
8662	if test "${enable_slipwheeling+set}" = set; then
8663	enableval="$enable_slipwheeling"
8664	if test x$enableval = xyes -o x$enableval = xno; then
8665	support_mouseslipwheel=$enableval
8666	fi
8667	fi;
8668
8669	# Check whether --enable-dmalloc or --disable-dmalloc was given.
8670	if test "${enable_dmalloc+set}" = set; then
8671	enableval="$enable_dmalloc"
8672	if test x$enableval = xyes; then
8673	MALLOC_TYPE=G
8674	DEBUG=-DDEBUG_MALLOC
8675	DLIB="-L/usr/local/lib -ldmalloc"
8676	DINCLUDE=-I/usr/local/include
8677	fi
8678	fi;
8679
8680	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
8681	if test "${enable_dlmalloc+set}" = set; then
8682	enableval="$enable_dlmalloc"
8683	if test x$enableval = xyes; then
8684	MALLOC_TYPE=D
8685	DEBUG=
8686	DLIB="-L/usr/local/lib -ldlmalloc"
8687	DINCLUDE=
8688	fi
8689	fi;
8690
8691	# Check whether --enable-smart-resize or --disable-smart-resize was given.
8692	if test "${enable_smart_resize+set}" = set; then
8693	enableval="$enable_smart_resize"
8694	if test x$enableval = xyes; then
8695
8696	cat >>confdefs.h <<\_ACEOF
8697	#define SMART_RESIZE 1
8698	_ACEOF
8699
8700	fi
8701	fi;
8702
8703	# Check whether --enable-256-color or --disable-256-color was given.
8704	if test "${enable_256_color+set}" = set; then
8705	enableval="$enable_256_color"
8706	if test x$enableval = xyes; then
8707
8708	cat >>confdefs.h <<\_ACEOF
8709	#define TTY_256COLOR 1
8710	_ACEOF
8711
8712	fi
8713	fi;
8714
8715	# Check whether --enable-cursor-blink or --disable-cursor-blink was given.
8716	if test "${enable_cursor_blink+set}" = set; then
8717	enableval="$enable_cursor_blink"
8718	if test x$enableval = xyes -o x$enableval = xno; then
8719	support_cursor_blink=$enableval
8720	fi
8721	fi;
8722
8723	# Check whether --enable-text-blink or --disable-text-blink was given.
8724	if test "${enable_text_blink+set}" = set; then
8725	enableval="$enable_text_blink"
8726	if test x$enableval = xyes -o x$enableval = xno; then
8727	support_text_blink=$enableval
8728	fi
8729	fi;
8730
8731	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
8732	if test "${enable_pointer_blank+set}" = set; then
8733	enableval="$enable_pointer_blank"
8734	if test x$enableval = xyes -o x$enableval = xno; then
8735	support_pointer_blank=$enableval
8736	fi
8737	fi;
8738
8739
8740	# Check whether --with-term or --without-term was given.
8741	if test "${with_term+set}" = set; then
8742	withval="$with_term"
8743	if test x$withval != x; then
8744
8745	cat >>confdefs.h <<_ACEOF
8746	#define TERMENV "$withval"
8747	_ACEOF
8748	term="$withval"
8749	fi
8750	fi;
8751
8752
8753	# Check whether --with-terminfo or --without-terminfo was given.
8754	if test "${with_terminfo+set}" = set; then
8755	withval="$with_terminfo"
8756	if test x$withval != x; then
8757
8758	cat >>confdefs.h <<_ACEOF
8759	#define RXVT_TERMINFO "$withval"
8760	_ACEOF
8761	terminfo="$withval"
8762	fi
8763	fi;
8764
8765
8766
8767	cat >>confdefs.h <<\_ACEOF
8768	#define PROTOTYPES 1
8769	_ACEOF
8770
8771
8772	if test -z "$CFLAGS"; then
8773	if test -z "$CCOPTS"; then
8774	CCOPTS='-O'
8775	fi
8776	CFLAGS="$CCOPTS"
8777	fi
8778
8779	# Extract the first word of "mv", so it can be a program name with args.	5553	# Extract the first word of "tic", so it can be a program name with args.
8780	set dummy mv; ac_word=$2	5554	set dummy tic; ac_word=$2
8781	echo "$as_me:$LINENO: checking for $ac_word" >&5	5555	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8782	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5556	$as_echo_n "checking for $ac_word... " >&6; }
8783	if test "${ac_cv_path_MV+set}" = set; then	5557	if ${ac_cv_path_TIC+:} false; then :
8784	echo $ECHO_N "(cached) $ECHO_C" >&6	5558	$as_echo_n "(cached) " >&6
8785	else	5559	else
8786	case $MV in	5560	case $TIC in
8787	[\\/]* \| ?:[\\/]*)	5561	[\\/]* \| ?:[\\/]*)
8788	ac_cv_path_MV="$MV" # Let the user override the test with a path.	5562	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
8789	;;	5563	;;
8790	*)	5564	*)
8791	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5565	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8792	for as_dir in $PATH	5566	for as_dir in $PATH
8793	do	5567	do
8794	IFS=$as_save_IFS	5568	IFS=$as_save_IFS
8795	test -z "$as_dir" && as_dir=.	5569	test -z "$as_dir" && as_dir=.
8796	for ac_exec_ext in '' $ac_executable_extensions; do	5570	for ac_exec_ext in '' $ac_executable_extensions; do
8797	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5571	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8798	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"	5572	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
8799	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5573	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8800	break 2	5574	break 2
8801	fi	5575	fi
8802	done	5576	done
8803	done	5577	done
		5578	IFS=$as_save_IFS
8804		5579
8805	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"	5580	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
8806	;;	5581	;;
8807	esac	5582	esac
8808	fi	5583	fi
8809	MV=$ac_cv_path_MV
8810
8811	if test -n "$MV"; then
8812	echo "$as_me:$LINENO: result: $MV" >&5
8813	echo "${ECHO_T}$MV" >&6
8814	else
8815	echo "$as_me:$LINENO: result: no" >&5
8816	echo "${ECHO_T}no" >&6
8817	fi
8818
8819	# Extract the first word of "rm", so it can be a program name with args.
8820	set dummy rm; ac_word=$2
8821	echo "$as_me:$LINENO: checking for $ac_word" >&5
8822	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8823	if test "${ac_cv_path_RM+set}" = set; then
8824	echo $ECHO_N "(cached) $ECHO_C" >&6
8825	else
8826	case $RM in
8827	[\\/]* \| ?:[\\/]*)
8828	ac_cv_path_RM="$RM" # Let the user override the test with a path.
8829	;;
8830	*)
8831	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8832	for as_dir in $PATH
8833	do
8834	IFS=$as_save_IFS
8835	test -z "$as_dir" && as_dir=.
8836	for ac_exec_ext in '' $ac_executable_extensions; do
8837	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8838	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
8839	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8840	break 2
8841	fi
8842	done
8843	done
8844
8845	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
8846	;;
8847	esac
8848	fi
8849	RM=$ac_cv_path_RM
8850
8851	if test -n "$RM"; then
8852	echo "$as_me:$LINENO: result: $RM" >&5
8853	echo "${ECHO_T}$RM" >&6
8854	else
8855	echo "$as_me:$LINENO: result: no" >&5
8856	echo "${ECHO_T}no" >&6
8857	fi
8858
8859	# Extract the first word of "cp", so it can be a program name with args.
8860	set dummy cp; ac_word=$2
8861	echo "$as_me:$LINENO: checking for $ac_word" >&5
8862	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8863	if test "${ac_cv_path_CP+set}" = set; then
8864	echo $ECHO_N "(cached) $ECHO_C" >&6
8865	else
8866	case $CP in
8867	[\\/]* \| ?:[\\/]*)
8868	ac_cv_path_CP="$CP" # Let the user override the test with a path.
8869	;;
8870	*)
8871	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8872	for as_dir in $PATH
8873	do
8874	IFS=$as_save_IFS
8875	test -z "$as_dir" && as_dir=.
8876	for ac_exec_ext in '' $ac_executable_extensions; do
8877	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8878	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
8879	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8880	break 2
8881	fi
8882	done
8883	done
8884
8885	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
8886	;;
8887	esac
8888	fi
8889	CP=$ac_cv_path_CP	5584	TIC=$ac_cv_path_TIC
8890
8891	if test -n "$CP"; then	5585	if test -n "$TIC"; then
8892	echo "$as_me:$LINENO: result: $CP" >&5	5586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
8893	echo "${ECHO_T}$CP" >&6	5587	$as_echo "$TIC" >&6; }
8894	else	5588	else
8895	echo "$as_me:$LINENO: result: no" >&5	5589	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8896	echo "${ECHO_T}no" >&6	5590	$as_echo "no" >&6; }
8897	fi	5591	fi
8898		5592
8899	# Extract the first word of "ln", so it can be a program name with args.
8900	set dummy ln; ac_word=$2
8901	echo "$as_me:$LINENO: checking for $ac_word" >&5
8902	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8903	if test "${ac_cv_path_LN+set}" = set; then
8904	echo $ECHO_N "(cached) $ECHO_C" >&6
8905	else
8906	case $LN in
8907	[\\/]* \| ?:[\\/]*)
8908	ac_cv_path_LN="$LN" # Let the user override the test with a path.
8909	;;
8910	*)
8911	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8912	for as_dir in $PATH
8913	do
8914	IFS=$as_save_IFS
8915	test -z "$as_dir" && as_dir=.
8916	for ac_exec_ext in '' $ac_executable_extensions; do
8917	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8918	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
8919	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8920	break 2
8921	fi
8922	done
8923	done
8924		5593
8925	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
8926	;;
8927	esac
8928	fi
8929	LN=$ac_cv_path_LN
8930		5594
8931	if test -n "$LN"; then
8932	echo "$as_me:$LINENO: result: $LN" >&5
8933	echo "${ECHO_T}$LN" >&6
8934	else
8935	echo "$as_me:$LINENO: result: no" >&5
8936	echo "${ECHO_T}no" >&6
8937	fi
8938
8939	# Extract the first word of "sed", so it can be a program name with args.
8940	set dummy sed; ac_word=$2
8941	echo "$as_me:$LINENO: checking for $ac_word" >&5
8942	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8943	if test "${ac_cv_path_SED+set}" = set; then
8944	echo $ECHO_N "(cached) $ECHO_C" >&6
8945	else
8946	case $SED in
8947	[\\/]* \| ?:[\\/]*)
8948	ac_cv_path_SED="$SED" # Let the user override the test with a path.
8949	;;
8950	*)
8951	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8952	for as_dir in $PATH
8953	do
8954	IFS=$as_save_IFS
8955	test -z "$as_dir" && as_dir=.
8956	for ac_exec_ext in '' $ac_executable_extensions; do
8957	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8958	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
8959	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8960	break 2
8961	fi
8962	done
8963	done
8964
8965	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
8966	;;
8967	esac
8968	fi
8969	SED=$ac_cv_path_SED
8970
8971	if test -n "$SED"; then
8972	echo "$as_me:$LINENO: result: $SED" >&5
8973	echo "${ECHO_T}$SED" >&6
8974	else
8975	echo "$as_me:$LINENO: result: no" >&5
8976	echo "${ECHO_T}no" >&6
8977	fi
8978
8979	# Extract the first word of "echo", so it can be a program name with args.
8980	set dummy echo; ac_word=$2
8981	echo "$as_me:$LINENO: checking for $ac_word" >&5
8982	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8983	if test "${ac_cv_path_ECHO+set}" = set; then
8984	echo $ECHO_N "(cached) $ECHO_C" >&6
8985	else
8986	case $ECHO in
8987	[\\/]* \| ?:[\\/]*)
8988	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
8989	;;
8990	*)
8991	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8992	for as_dir in $PATH
8993	do
8994	IFS=$as_save_IFS
8995	test -z "$as_dir" && as_dir=.
8996	for ac_exec_ext in '' $ac_executable_extensions; do
8997	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8998	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
8999	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9000	break 2
9001	fi
9002	done
9003	done
9004
9005	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
9006	;;
9007	esac
9008	fi
9009	ECHO=$ac_cv_path_ECHO
9010
9011	if test -n "$ECHO"; then
9012	echo "$as_me:$LINENO: result: $ECHO" >&5
9013	echo "${ECHO_T}$ECHO" >&6
9014	else
9015	echo "$as_me:$LINENO: result: no" >&5
9016	echo "${ECHO_T}no" >&6
9017	fi
9018
9019	# Extract the first word of "cmp", so it can be a program name with args.
9020	set dummy cmp; ac_word=$2
9021	echo "$as_me:$LINENO: checking for $ac_word" >&5
9022	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9023	if test "${ac_cv_path_CMP+set}" = set; then
9024	echo $ECHO_N "(cached) $ECHO_C" >&6
9025	else
9026	case $CMP in
9027	[\\/]* \| ?:[\\/]*)
9028	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
9029	;;
9030	*)
9031	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9032	for as_dir in $PATH
9033	do
9034	IFS=$as_save_IFS
9035	test -z "$as_dir" && as_dir=.
9036	for ac_exec_ext in '' $ac_executable_extensions; do
9037	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9038	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
9039	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9040	break 2
9041	fi
9042	done
9043	done
9044
9045	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
9046	;;
9047	esac
9048	fi
9049	CMP=$ac_cv_path_CMP
9050
9051	if test -n "$CMP"; then
9052	echo "$as_me:$LINENO: result: $CMP" >&5
9053	echo "${ECHO_T}$CMP" >&6
9054	else
9055	echo "$as_me:$LINENO: result: no" >&5
9056	echo "${ECHO_T}no" >&6
9057	fi
9058
9059	# Extract the first word of "tbl", so it can be a program name with args.
9060	set dummy tbl; ac_word=$2
9061	echo "$as_me:$LINENO: checking for $ac_word" >&5
9062	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9063	if test "${ac_cv_path_TBL+set}" = set; then
9064	echo $ECHO_N "(cached) $ECHO_C" >&6
9065	else
9066	case $TBL in
9067	[\\/]* \| ?:[\\/]*)
9068	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
9069	;;
9070	*)
9071	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9072	for as_dir in $PATH
9073	do
9074	IFS=$as_save_IFS
9075	test -z "$as_dir" && as_dir=.
9076	for ac_exec_ext in '' $ac_executable_extensions; do
9077	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9078	ac_cv_path_TBL="$as_dir/$ac_word$ac_exec_ext"
9079	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9080	break 2
9081	fi
9082	done
9083	done
9084
9085	;;
9086	esac
9087	fi
9088	TBL=$ac_cv_path_TBL
9089
9090	if test -n "$TBL"; then
9091	echo "$as_me:$LINENO: result: $TBL" >&5
9092	echo "${ECHO_T}$TBL" >&6
9093	else
9094	echo "$as_me:$LINENO: result: no" >&5
9095	echo "${ECHO_T}no" >&6
9096	fi
9097
9098
9099
9100
9101
9102	if test "x$ac_path_x_has_been_run" != xyes; then
9103	echo "$as_me:$LINENO: checking for X" >&5	5595	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
9104	echo $ECHO_N "checking for X... $ECHO_C" >&6	5596	$as_echo_n "checking for X... " >&6; }
9105		5597
9106	ac_path_x_has_been_run=yes
9107		5598
9108	# Check whether --with-x or --without-x was given.	5599	# Check whether --with-x was given.
9109	if test "${with_x+set}" = set; then	5600	if test "${with_x+set}" = set; then :
9110	withval="$with_x"	5601	withval=$with_x;
9111
9112	fi;	5602	fi
		5603
9113	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5604	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
9114	if test "x$with_x" = xno; then	5605	if test "x$with_x" = xno; then
9115	# The user explicitly disabled X.	5606	# The user explicitly disabled X.
9116	have_x=disabled	5607	have_x=disabled
9117	else	5608	else
9118	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5609	case $x_includes,$x_libraries in #(
9119	# Both variables are already set.	5610	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
9120	have_x=yes	5611	,NONE \| NONE,) if ${ac_cv_have_x+:} false; then :
9121	else	5612	$as_echo_n "(cached) " >&6
9122	if test "${ac_cv_have_x+set}" = set; then
9123	echo $ECHO_N "(cached) $ECHO_C" >&6
9124	else	5613	else
9125	# One or both of the vars are not set, and there is no cached value.	5614	# One or both of the vars are not set, and there is no cached value.
9126	ac_x_includes=no ac_x_libraries=no	5615	ac_x_includes=no ac_x_libraries=no
9127	rm -fr conftest.dir	5616	rm -f -r conftest.dir
9128	if mkdir conftest.dir; then	5617	if mkdir conftest.dir; then
9129	cd conftest.dir	5618	cd conftest.dir
9130	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
9131	cat >Imakefile <<'_ACEOF'	5619	cat >Imakefile <<'_ACEOF'
9132	acfindx:	5620	incroot:
9133	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5621	@echo incroot='${INCROOT}'
		5622	usrlibdir:
		5623	@echo usrlibdir='${USRLIBDIR}'
		5624	libdir:
		5625	@echo libdir='${LIBDIR}'
9134	_ACEOF	5626	_ACEOF
9135	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5627	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
9136	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5628	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
9137	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	5629	for ac_var in incroot usrlibdir libdir; do
		5630	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		5631	done
9138	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5632	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
9139	for ac_extension in a so sl; do	5633	for ac_extension in a so sl dylib la dll; do
9140	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5634	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
9141	test -f $ac_im_libdir/libX11.$ac_extension; then	5635	test -f "$ac_im_libdir/libX11.$ac_extension"; then
9142	ac_im_usrlibdir=$ac_im_libdir; break	5636	ac_im_usrlibdir=$ac_im_libdir; break
9143	fi	5637	fi
9144	done	5638	done
9145	# Screen out bogus values from the imake configuration. They are	5639	# Screen out bogus values from the imake configuration. They are
9146	# bogus both because they are the default anyway, and because	5640	# bogus both because they are the default anyway, and because
9147	# using them would break gcc on systems where it needs fixed includes.	5641	# using them would break gcc on systems where it needs fixed includes.
9148	case $ac_im_incroot in	5642	case $ac_im_incroot in
9149	/usr/include) ;;	5643	/usr/include) ac_x_includes= ;;
9150	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5644	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
9151	esac	5645	esac
9152	case $ac_im_usrlibdir in	5646	case $ac_im_usrlibdir in
9153	/usr/lib \| /lib) ;;	5647	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
9154	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5648	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
9155	esac	5649	esac
9156	fi	5650	fi
9157	cd ..	5651	cd ..
9158	rm -fr conftest.dir	5652	rm -f -r conftest.dir
9159	fi	5653	fi
9160		5654
9161	# Standard set of common directories for X headers.	5655	# Standard set of common directories for X headers.
9162	# Check X11 before X11Rn because it is often a symlink to the current release.	5656	# Check X11 before X11Rn because it is often a symlink to the current release.
9163	ac_x_header_dirs='	5657	ac_x_header_dirs='
9164	/usr/X11/include	5658	/usr/X11/include
		5659	/usr/X11R7/include
9165	/usr/X11R6/include	5660	/usr/X11R6/include
9166	/usr/X11R5/include	5661	/usr/X11R5/include
9167	/usr/X11R4/include	5662	/usr/X11R4/include
9168		5663
9169	/usr/include/X11	5664	/usr/include/X11
		5665	/usr/include/X11R7
9170	/usr/include/X11R6	5666	/usr/include/X11R6
9171	/usr/include/X11R5	5667	/usr/include/X11R5
9172	/usr/include/X11R4	5668	/usr/include/X11R4
9173		5669
9174	/usr/local/X11/include	5670	/usr/local/X11/include
		5671	/usr/local/X11R7/include
9175	/usr/local/X11R6/include	5672	/usr/local/X11R6/include
9176	/usr/local/X11R5/include	5673	/usr/local/X11R5/include
9177	/usr/local/X11R4/include	5674	/usr/local/X11R4/include
9178		5675
9179	/usr/local/include/X11	5676	/usr/local/include/X11
		5677	/usr/local/include/X11R7
9180	/usr/local/include/X11R6	5678	/usr/local/include/X11R6
9181	/usr/local/include/X11R5	5679	/usr/local/include/X11R5
9182	/usr/local/include/X11R4	5680	/usr/local/include/X11R4
9183		5681
9184	/usr/X386/include	5682	/usr/X386/include
…		…
9194		5692
9195	/usr/openwin/include	5693	/usr/openwin/include
9196	/usr/openwin/share/include'	5694	/usr/openwin/share/include'
9197		5695
9198	if test "$ac_x_includes" = no; then	5696	if test "$ac_x_includes" = no; then
9199	# Guess where to find include files, by looking for a specified header file.	5697	# Guess where to find include files, by looking for Xlib.h.
9200	# First, try using that file with no special directory specified.	5698	# First, try using that file with no special directory specified.
9201	cat >conftest.$ac_ext <<_ACEOF
9202	/* confdefs.h. */
9203	_ACEOF
9204	cat confdefs.h >>conftest.$ac_ext	5699	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9205	cat >>conftest.$ac_ext <<_ACEOF
9206	/* end confdefs.h. */	5700	/* end confdefs.h. */
9207	#include <X11/Intrinsic.h>	5701	#include <X11/Xlib.h>
9208	_ACEOF	5702	_ACEOF
9209	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5703	if ac_fn_cxx_try_cpp "$LINENO"; then :
9210	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9211	ac_status=$?
9212	grep -v '^ *+' conftest.er1 >conftest.err
9213	rm -f conftest.er1
9214	cat conftest.err >&5
9215	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9216	(exit $ac_status); } >/dev/null; then
9217	if test -s conftest.err; then
9218	ac_cpp_err=$ac_cxx_preproc_warn_flag
9219	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
9220	else
9221	ac_cpp_err=
9222	fi
9223	else
9224	ac_cpp_err=yes
9225	fi
9226	if test -z "$ac_cpp_err"; then
9227	# We can compile using X headers with no special include directory.	5704	# We can compile using X headers with no special include directory.
9228	ac_x_includes=	5705	ac_x_includes=
9229	else	5706	else
9230	echo "$as_me: failed program was:" >&5
9231	sed 's/^/\| /' conftest.$ac_ext >&5
9232
9233	for ac_dir in $ac_x_header_dirs; do	5707	for ac_dir in $ac_x_header_dirs; do
9234	if test -r "$ac_dir/X11/Intrinsic.h"; then	5708	if test -r "$ac_dir/X11/Xlib.h"; then
9235	ac_x_includes=$ac_dir	5709	ac_x_includes=$ac_dir
9236	break	5710	break
9237	fi	5711	fi
9238	done	5712	done
9239	fi	5713	fi
9240	rm -f conftest.err conftest.$ac_ext	5714	rm -f conftest.err conftest.i conftest.$ac_ext
9241	fi # $ac_x_includes = no	5715	fi # $ac_x_includes = no
9242		5716
9243	if test "$ac_x_libraries" = no; then	5717	if test "$ac_x_libraries" = no; then
9244	# Check for the libraries.	5718	# Check for the libraries.
9245	# See if we find them without any special options.	5719	# See if we find them without any special options.
9246	# Don't add to $LIBS permanently.	5720	# Don't add to $LIBS permanently.
9247	ac_save_LIBS=$LIBS	5721	ac_save_LIBS=$LIBS
9248	LIBS="-lXt $LIBS"	5722	LIBS="-lX11 $LIBS"
9249	cat >conftest.$ac_ext <<_ACEOF
9250	/* confdefs.h. */
9251	_ACEOF
9252	cat confdefs.h >>conftest.$ac_ext	5723	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9253	cat >>conftest.$ac_ext <<_ACEOF
9254	/* end confdefs.h. */	5724	/* end confdefs.h. */
9255	#include <X11/Intrinsic.h>	5725	#include <X11/Xlib.h>
9256	int	5726	int
9257	main ()	5727	main ()
9258	{	5728	{
9259	XtMalloc (0)	5729	XrmInitialize ()
9260	;	5730	;
9261	return 0;	5731	return 0;
9262	}	5732	}
9263	_ACEOF	5733	_ACEOF
9264	rm -f conftest.$ac_objext conftest$ac_exeext	5734	if ac_fn_cxx_try_link "$LINENO"; then :
9265	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9266	(eval $ac_link) 2>conftest.er1
9267	ac_status=$?
9268	grep -v '^ *+' conftest.er1 >conftest.err
9269	rm -f conftest.er1
9270	cat conftest.err >&5
9271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9272	(exit $ac_status); } &&
9273	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9274	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9275	(eval $ac_try) 2>&5
9276	ac_status=$?
9277	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9278	(exit $ac_status); }; } &&
9279	{ ac_try='test -s conftest$ac_exeext'
9280	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9281	(eval $ac_try) 2>&5
9282	ac_status=$?
9283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9284	(exit $ac_status); }; }; then
9285	LIBS=$ac_save_LIBS	5735	LIBS=$ac_save_LIBS
9286	# We can link X programs with no special library path.	5736	# We can link X programs with no special library path.
9287	ac_x_libraries=	5737	ac_x_libraries=
9288	else	5738	else
9289	echo "$as_me: failed program was:" >&5
9290	sed 's/^/\| /' conftest.$ac_ext >&5
9291
9292	LIBS=$ac_save_LIBS	5739	LIBS=$ac_save_LIBS
9293	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5740	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
9294	do	5741	do
9295	# Don't even attempt the hair of trying to link an X program!	5742	# Don't even attempt the hair of trying to link an X program!
9296	for ac_extension in a so sl; do	5743	for ac_extension in a so sl dylib la dll; do
9297	if test -r $ac_dir/libXt.$ac_extension; then	5744	if test -r "$ac_dir/libX11.$ac_extension"; then
9298	ac_x_libraries=$ac_dir	5745	ac_x_libraries=$ac_dir
9299	break 2	5746	break 2
9300	fi	5747	fi
9301	done	5748	done
9302	done	5749	done
9303	fi	5750	fi
9304	rm -f conftest.err conftest.$ac_objext \	5751	rm -f core conftest.err conftest.$ac_objext \
9305	conftest$ac_exeext conftest.$ac_ext	5752	conftest$ac_exeext conftest.$ac_ext
9306	fi # $ac_x_libraries = no	5753	fi # $ac_x_libraries = no
9307		5754
9308	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5755	case $ac_x_includes,$ac_x_libraries in #(
9309	# Didn't find X anywhere. Cache the known absence of X.	5756	no,* \| ,no \| \'*)
		5757	# Didn't find X, or a directory has "'" in its name.
9310	ac_cv_have_x="have_x=no"	5758	ac_cv_have_x="have_x=no";; #(
9311	else	5759	*)
9312	# Record where we found X for the cache.	5760	# Record where we found X for the cache.
9313	ac_cv_have_x="have_x=yes \	5761	ac_cv_have_x="have_x=yes\
9314	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5762	ac_x_includes='$ac_x_includes'\
		5763	ac_x_libraries='$ac_x_libraries'"
		5764	esac
9315	fi	5765	fi
9316	fi	5766	;; #(
9317		5767	*) have_x=yes;;
9318	fi	5768	esac
9319	eval "$ac_cv_have_x"	5769	eval "$ac_cv_have_x"
9320	fi # $with_x != no	5770	fi # $with_x != no
9321		5771
9322	if test "$have_x" != yes; then	5772	if test "$have_x" != yes; then
9323	echo "$as_me:$LINENO: result: $have_x" >&5	5773	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
9324	echo "${ECHO_T}$have_x" >&6	5774	$as_echo "$have_x" >&6; }
9325	no_x=yes	5775	no_x=yes
9326	else	5776	else
9327	# If each of the values was on the command line, it overrides each guess.	5777	# If each of the values was on the command line, it overrides each guess.
9328	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5778	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
9329	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5779	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
9330	# Update the cache value to reflect the command line values.	5780	# Update the cache value to reflect the command line values.
9331	ac_cv_have_x="have_x=yes \	5781	ac_cv_have_x="have_x=yes\
9332	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
9333	# It might be that x_includes is empty (headers are found in the
9334	# standard search path. Then output the corresponding message
9335	ac_out_x_includes=$x_includes	5782	ac_x_includes='$x_includes'\
9336	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	5783	ac_x_libraries='$x_libraries'"
9337	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	5784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
9338	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	5785	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
9339	fi	5786	fi
9340		5787
9341	fi
9342	if test "$no_x" = yes; then	5788	if test "$no_x" = yes; then
9343	# Not all programs may use this symbol, but it does not hurt to define it.	5789	# Not all programs may use this symbol, but it does not hurt to define it.
9344		5790
9345	cat >>confdefs.h <<\_ACEOF	5791	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
9346	#define X_DISPLAY_MISSING 1
9347	_ACEOF
9348		5792
9349	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5793	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
9350	else	5794	else
9351	if test -n "$x_includes"; then	5795	if test -n "$x_includes"; then
9352	X_CFLAGS="$X_CFLAGS -I$x_includes"	5796	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
9355	# It would also be nice to do this for all -L options, not just this one.	5799	# It would also be nice to do this for all -L options, not just this one.
9356	if test -n "$x_libraries"; then	5800	if test -n "$x_libraries"; then
9357	X_LIBS="$X_LIBS -L$x_libraries"	5801	X_LIBS="$X_LIBS -L$x_libraries"
9358	# For Solaris; some versions of Sun CC require a space after -R and	5802	# For Solaris; some versions of Sun CC require a space after -R and
9359	# others require no space. Words are not sufficient . . . .	5803	# others require no space. Words are not sufficient . . . .
9360	case `(uname -sr) 2>/dev/null` in
9361	"SunOS 5"*)
9362	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
9363	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5805	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
9364	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5806	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
9365	cat >conftest.$ac_ext <<_ACEOF	5807	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
9366	/* confdefs.h. */	5808	ac_cxx_werror_flag=yes
9367	_ACEOF
9368	cat confdefs.h >>conftest.$ac_ext	5809	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9369	cat >>conftest.$ac_ext <<_ACEOF
9370	/* end confdefs.h. */	5810	/* end confdefs.h. */
9371		5811
9372	int	5812	int
9373	main ()	5813	main ()
9374	{	5814	{
9375		5815
9376	;	5816	;
9377	return 0;	5817	return 0;
9378	}	5818	}
9379	_ACEOF	5819	_ACEOF
9380	rm -f conftest.$ac_objext conftest$ac_exeext	5820	if ac_fn_cxx_try_link "$LINENO"; then :
9381	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9382	(eval $ac_link) 2>conftest.er1
9383	ac_status=$?
9384	grep -v '^ *+' conftest.er1 >conftest.err
9385	rm -f conftest.er1
9386	cat conftest.err >&5
9387	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9388	(exit $ac_status); } &&
9389	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9390	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9391	(eval $ac_try) 2>&5
9392	ac_status=$?
9393	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9394	(exit $ac_status); }; } &&
9395	{ ac_try='test -s conftest$ac_exeext'
9396	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9397	(eval $ac_try) 2>&5
9398	ac_status=$?
9399	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9400	(exit $ac_status); }; }; then
9401	ac_R_nospace=yes
9402	else
9403	echo "$as_me: failed program was:" >&5
9404	sed 's/^/\| /' conftest.$ac_ext >&5
9405
9406	ac_R_nospace=no
9407	fi
9408	rm -f conftest.err conftest.$ac_objext \
9409	conftest$ac_exeext conftest.$ac_ext
9410	if test $ac_R_nospace = yes; then
9411	echo "$as_me:$LINENO: result: no" >&5	5821	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9412	echo "${ECHO_T}no" >&6	5822	$as_echo "no" >&6; }
9413	X_LIBS="$X_LIBS -R$x_libraries"	5823	X_LIBS="$X_LIBS -R$x_libraries"
9414	else	5824	else
9415	LIBS="$ac_xsave_LIBS -R $x_libraries"	5825	LIBS="$ac_xsave_LIBS -R $x_libraries"
9416	cat >conftest.$ac_ext <<_ACEOF
9417	/* confdefs.h. */
9418	_ACEOF
9419	cat confdefs.h >>conftest.$ac_ext	5826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9420	cat >>conftest.$ac_ext <<_ACEOF
9421	/* end confdefs.h. */	5827	/* end confdefs.h. */
9422		5828
9423	int	5829	int
9424	main ()	5830	main ()
9425	{	5831	{
9426		5832
9427	;	5833	;
9428	return 0;	5834	return 0;
9429	}	5835	}
9430	_ACEOF	5836	_ACEOF
9431	rm -f conftest.$ac_objext conftest$ac_exeext	5837	if ac_fn_cxx_try_link "$LINENO"; then :
9432	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9433	(eval $ac_link) 2>conftest.er1
9434	ac_status=$?
9435	grep -v '^ *+' conftest.er1 >conftest.err
9436	rm -f conftest.er1
9437	cat conftest.err >&5
9438	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9439	(exit $ac_status); } &&
9440	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9441	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9442	(eval $ac_try) 2>&5
9443	ac_status=$?
9444	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9445	(exit $ac_status); }; } &&
9446	{ ac_try='test -s conftest$ac_exeext'
9447	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9448	(eval $ac_try) 2>&5
9449	ac_status=$?
9450	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9451	(exit $ac_status); }; }; then
9452	ac_R_space=yes
9453	else
9454	echo "$as_me: failed program was:" >&5
9455	sed 's/^/\| /' conftest.$ac_ext >&5
9456
9457	ac_R_space=no
9458	fi
9459	rm -f conftest.err conftest.$ac_objext \
9460	conftest$ac_exeext conftest.$ac_ext
9461	if test $ac_R_space = yes; then
9462	echo "$as_me:$LINENO: result: yes" >&5	5838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9463	echo "${ECHO_T}yes" >&6	5839	$as_echo "yes" >&6; }
9464	X_LIBS="$X_LIBS -R $x_libraries"	5840	X_LIBS="$X_LIBS -R $x_libraries"
9465	else	5841	else
9466	echo "$as_me:$LINENO: result: neither works" >&5	5842	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
9467	echo "${ECHO_T}neither works" >&6	5843	$as_echo "neither works" >&6; }
9468	fi	5844	fi
9469	fi	5845	rm -f core conftest.err conftest.$ac_objext \
		5846	conftest$ac_exeext conftest.$ac_ext
		5847	fi
		5848	rm -f core conftest.err conftest.$ac_objext \
		5849	conftest$ac_exeext conftest.$ac_ext
		5850	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
9470	LIBS=$ac_xsave_LIBS	5851	LIBS=$ac_xsave_LIBS
9471	esac
9472	fi	5852	fi
9473		5853
9474	# Check for system-dependent libraries X programs must link with.	5854	# Check for system-dependent libraries X programs must link with.
9475	# Do this before checking for the system-independent R6 libraries	5855	# Do this before checking for the system-independent R6 libraries
9476	# (-lICE), since we may need -lsocket or whatever for X linking.	5856	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
9480	else	5860	else
9481	# Martyn Johnson says this is needed for Ultrix, if the X	5861	# Martyn Johnson says this is needed for Ultrix, if the X
9482	# libraries were built with DECnet support. And Karl Berry says	5862	# libraries were built with DECnet support. And Karl Berry says
9483	# the Alpha needs dnet_stub (dnet does not exist).	5863	# the Alpha needs dnet_stub (dnet does not exist).
9484	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5864	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
9485	cat >conftest.$ac_ext <<_ACEOF
9486	/* confdefs.h. */
9487	_ACEOF
9488	cat confdefs.h >>conftest.$ac_ext	5865	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9489	cat >>conftest.$ac_ext <<_ACEOF
9490	/* end confdefs.h. */	5866	/* end confdefs.h. */
9491		5867
9492	/* Override any gcc2 internal prototype to avoid an error. */	5868	/* Override any GCC internal prototype to avoid an error.
		5869	Use char because int might match the return type of a GCC
		5870	builtin and then its argument prototype would still apply. */
9493	#ifdef __cplusplus	5871	#ifdef __cplusplus
9494	extern "C"	5872	extern "C"
9495	#endif	5873	#endif
9496	/* We use char because int might match the return type of a gcc2
9497	builtin and then its argument prototype would still apply. */
9498	char XOpenDisplay ();	5874	char XOpenDisplay ();
9499	int	5875	int
9500	main ()	5876	main ()
9501	{	5877	{
9502	XOpenDisplay ();	5878	return XOpenDisplay ();
9503	;	5879	;
9504	return 0;	5880	return 0;
9505	}	5881	}
9506	_ACEOF	5882	_ACEOF
9507	rm -f conftest.$ac_objext conftest$ac_exeext	5883	if ac_fn_cxx_try_link "$LINENO"; then :
9508	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9509	(eval $ac_link) 2>conftest.er1
9510	ac_status=$?
9511	grep -v '^ *+' conftest.er1 >conftest.err
9512	rm -f conftest.er1
9513	cat conftest.err >&5
9514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9515	(exit $ac_status); } &&
9516	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9517	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9518	(eval $ac_try) 2>&5
9519	ac_status=$?
9520	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9521	(exit $ac_status); }; } &&
9522	{ ac_try='test -s conftest$ac_exeext'
9523	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9524	(eval $ac_try) 2>&5
9525	ac_status=$?
9526	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9527	(exit $ac_status); }; }; then
9528	:
9529	else
9530	echo "$as_me: failed program was:" >&5
9531	sed 's/^/\| /' conftest.$ac_ext >&5
9532		5884
		5885	else
9533	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5886	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
9534	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5887	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
9535	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5888	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
9536	echo $ECHO_N "(cached) $ECHO_C" >&6	5889	$as_echo_n "(cached) " >&6
9537	else	5890	else
9538	ac_check_lib_save_LIBS=$LIBS	5891	ac_check_lib_save_LIBS=$LIBS
9539	LIBS="-ldnet $LIBS"	5892	LIBS="-ldnet $LIBS"
9540	cat >conftest.$ac_ext <<_ACEOF
9541	/* confdefs.h. */
9542	_ACEOF
9543	cat confdefs.h >>conftest.$ac_ext	5893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9544	cat >>conftest.$ac_ext <<_ACEOF
9545	/* end confdefs.h. */	5894	/* end confdefs.h. */
9546		5895
9547	/* Override any gcc2 internal prototype to avoid an error. */	5896	/* Override any GCC internal prototype to avoid an error.
		5897	Use char because int might match the return type of a GCC
		5898	builtin and then its argument prototype would still apply. */
9548	#ifdef __cplusplus	5899	#ifdef __cplusplus
9549	extern "C"	5900	extern "C"
9550	#endif	5901	#endif
9551	/* We use char because int might match the return type of a gcc2
9552	builtin and then its argument prototype would still apply. */
9553	char dnet_ntoa ();	5902	char dnet_ntoa ();
9554	int	5903	int
9555	main ()	5904	main ()
9556	{	5905	{
9557	dnet_ntoa ();	5906	return dnet_ntoa ();
9558	;	5907	;
9559	return 0;	5908	return 0;
9560	}	5909	}
9561	_ACEOF	5910	_ACEOF
9562	rm -f conftest.$ac_objext conftest$ac_exeext	5911	if ac_fn_cxx_try_link "$LINENO"; then :
9563	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9564	(eval $ac_link) 2>conftest.er1
9565	ac_status=$?
9566	grep -v '^ *+' conftest.er1 >conftest.err
9567	rm -f conftest.er1
9568	cat conftest.err >&5
9569	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9570	(exit $ac_status); } &&
9571	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9572	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9573	(eval $ac_try) 2>&5
9574	ac_status=$?
9575	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9576	(exit $ac_status); }; } &&
9577	{ ac_try='test -s conftest$ac_exeext'
9578	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9579	(eval $ac_try) 2>&5
9580	ac_status=$?
9581	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9582	(exit $ac_status); }; }; then
9583	ac_cv_lib_dnet_dnet_ntoa=yes	5912	ac_cv_lib_dnet_dnet_ntoa=yes
9584	else	5913	else
9585	echo "$as_me: failed program was:" >&5
9586	sed 's/^/\| /' conftest.$ac_ext >&5
9587
9588	ac_cv_lib_dnet_dnet_ntoa=no	5914	ac_cv_lib_dnet_dnet_ntoa=no
9589	fi	5915	fi
9590	rm -f conftest.err conftest.$ac_objext \	5916	rm -f core conftest.err conftest.$ac_objext \
9591	conftest$ac_exeext conftest.$ac_ext	5917	conftest$ac_exeext conftest.$ac_ext
9592	LIBS=$ac_check_lib_save_LIBS	5918	LIBS=$ac_check_lib_save_LIBS
9593	fi	5919	fi
9594	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5920	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
9595	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5921	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
9596	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5922	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
9597	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5923	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
9598	fi	5924	fi
9599		5925
9600	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5926	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
9601	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5927	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
9602	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5928	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
9603	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5929	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
9604	echo $ECHO_N "(cached) $ECHO_C" >&6	5930	$as_echo_n "(cached) " >&6
9605	else	5931	else
9606	ac_check_lib_save_LIBS=$LIBS	5932	ac_check_lib_save_LIBS=$LIBS
9607	LIBS="-ldnet_stub $LIBS"	5933	LIBS="-ldnet_stub $LIBS"
9608	cat >conftest.$ac_ext <<_ACEOF
9609	/* confdefs.h. */
9610	_ACEOF
9611	cat confdefs.h >>conftest.$ac_ext	5934	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9612	cat >>conftest.$ac_ext <<_ACEOF
9613	/* end confdefs.h. */	5935	/* end confdefs.h. */
9614		5936
9615	/* Override any gcc2 internal prototype to avoid an error. */	5937	/* Override any GCC internal prototype to avoid an error.
		5938	Use char because int might match the return type of a GCC
		5939	builtin and then its argument prototype would still apply. */
9616	#ifdef __cplusplus	5940	#ifdef __cplusplus
9617	extern "C"	5941	extern "C"
9618	#endif	5942	#endif
9619	/* We use char because int might match the return type of a gcc2
9620	builtin and then its argument prototype would still apply. */
9621	char dnet_ntoa ();	5943	char dnet_ntoa ();
9622	int	5944	int
9623	main ()	5945	main ()
9624	{	5946	{
9625	dnet_ntoa ();	5947	return dnet_ntoa ();
9626	;	5948	;
9627	return 0;	5949	return 0;
9628	}	5950	}
9629	_ACEOF	5951	_ACEOF
9630	rm -f conftest.$ac_objext conftest$ac_exeext	5952	if ac_fn_cxx_try_link "$LINENO"; then :
9631	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9632	(eval $ac_link) 2>conftest.er1
9633	ac_status=$?
9634	grep -v '^ *+' conftest.er1 >conftest.err
9635	rm -f conftest.er1
9636	cat conftest.err >&5
9637	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9638	(exit $ac_status); } &&
9639	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9640	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9641	(eval $ac_try) 2>&5
9642	ac_status=$?
9643	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9644	(exit $ac_status); }; } &&
9645	{ ac_try='test -s conftest$ac_exeext'
9646	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9647	(eval $ac_try) 2>&5
9648	ac_status=$?
9649	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9650	(exit $ac_status); }; }; then
9651	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5953	ac_cv_lib_dnet_stub_dnet_ntoa=yes
9652	else	5954	else
9653	echo "$as_me: failed program was:" >&5
9654	sed 's/^/\| /' conftest.$ac_ext >&5
9655
9656	ac_cv_lib_dnet_stub_dnet_ntoa=no	5955	ac_cv_lib_dnet_stub_dnet_ntoa=no
9657	fi	5956	fi
9658	rm -f conftest.err conftest.$ac_objext \	5957	rm -f core conftest.err conftest.$ac_objext \
9659	conftest$ac_exeext conftest.$ac_ext	5958	conftest$ac_exeext conftest.$ac_ext
9660	LIBS=$ac_check_lib_save_LIBS	5959	LIBS=$ac_check_lib_save_LIBS
9661	fi	5960	fi
9662	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
9663	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	5962	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
9664	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5963	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
9665	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5964	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
9666	fi	5965	fi
9667		5966
9668	fi	5967	fi
9669	fi	5968	fi
9670	rm -f conftest.err conftest.$ac_objext \	5969	rm -f core conftest.err conftest.$ac_objext \
9671	conftest$ac_exeext conftest.$ac_ext	5970	conftest$ac_exeext conftest.$ac_ext
9672	LIBS="$ac_xsave_LIBS"	5971	LIBS="$ac_xsave_LIBS"
9673		5972
9674	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5973	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
9675	# to get the SysV transport functions.	5974	# to get the SysV transport functions.
9676	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5975	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
9677	# needs -lnsl.	5976	# needs -lnsl.
9678	# The nsl library prevents programs from opening the X display	5977	# The nsl library prevents programs from opening the X display
9679	# on Irix 5.2, according to T.E. Dickey.	5978	# on Irix 5.2, according to T.E. Dickey.
9680	# The functions gethostbyname, getservbyname, and inet_addr are	5979	# The functions gethostbyname, getservbyname, and inet_addr are
9681	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5980	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
9682	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5981	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
9683	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
9684	if test "${ac_cv_func_gethostbyname+set}" = set; then	5982	if test "x$ac_cv_func_gethostbyname" = xyes; then :
9685	echo $ECHO_N "(cached) $ECHO_C" >&6
9686	else
9687	cat >conftest.$ac_ext <<_ACEOF
9688	/* confdefs.h. */
9689	_ACEOF
9690	cat confdefs.h >>conftest.$ac_ext
9691	cat >>conftest.$ac_ext <<_ACEOF
9692	/* end confdefs.h. */
9693	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
9694	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9695	#define gethostbyname innocuous_gethostbyname
9696		5983
9697	/* System header to define __stub macros and hopefully few prototypes,
9698	which can conflict with char gethostbyname (); below.
9699	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9700	<limits.h> exists even on freestanding compilers. */
9701
9702	#ifdef __STDC__
9703	# include <limits.h>
9704	#else
9705	# include <assert.h>
9706	#endif
9707
9708	#undef gethostbyname
9709
9710	/* Override any gcc2 internal prototype to avoid an error. */
9711	#ifdef __cplusplus
9712	extern "C"
9713	{
9714	#endif
9715	/* We use char because int might match the return type of a gcc2
9716	builtin and then its argument prototype would still apply. */
9717	char gethostbyname ();
9718	/* The GNU C library defines this for functions which it implements
9719	to always fail with ENOSYS. Some functions are actually named
9720	something starting with __ and the normal name is an alias. */
9721	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
9722	choke me
9723	#else
9724	char (*f) () = gethostbyname;
9725	#endif
9726	#ifdef __cplusplus
9727	}
9728	#endif
9729
9730	int
9731	main ()
9732	{
9733	return f != gethostbyname;
9734	;
9735	return 0;
9736	}
9737	_ACEOF
9738	rm -f conftest.$ac_objext conftest$ac_exeext
9739	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9740	(eval $ac_link) 2>conftest.er1
9741	ac_status=$?
9742	grep -v '^ *+' conftest.er1 >conftest.err
9743	rm -f conftest.er1
9744	cat conftest.err >&5
9745	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9746	(exit $ac_status); } &&
9747	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9748	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9749	(eval $ac_try) 2>&5
9750	ac_status=$?
9751	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9752	(exit $ac_status); }; } &&
9753	{ ac_try='test -s conftest$ac_exeext'
9754	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9755	(eval $ac_try) 2>&5
9756	ac_status=$?
9757	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9758	(exit $ac_status); }; }; then
9759	ac_cv_func_gethostbyname=yes
9760	else
9761	echo "$as_me: failed program was:" >&5
9762	sed 's/^/\| /' conftest.$ac_ext >&5
9763
9764	ac_cv_func_gethostbyname=no
9765	fi	5984	fi
9766	rm -f conftest.err conftest.$ac_objext \
9767	conftest$ac_exeext conftest.$ac_ext
9768	fi
9769	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
9770	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
9771		5985
9772	if test $ac_cv_func_gethostbyname = no; then	5986	if test $ac_cv_func_gethostbyname = no; then
9773	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5987	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9774	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	5988	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9775	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5989	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9776	echo $ECHO_N "(cached) $ECHO_C" >&6	5990	$as_echo_n "(cached) " >&6
9777	else	5991	else
9778	ac_check_lib_save_LIBS=$LIBS	5992	ac_check_lib_save_LIBS=$LIBS
9779	LIBS="-lnsl $LIBS"	5993	LIBS="-lnsl $LIBS"
9780	cat >conftest.$ac_ext <<_ACEOF
9781	/* confdefs.h. */
9782	_ACEOF
9783	cat confdefs.h >>conftest.$ac_ext	5994	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9784	cat >>conftest.$ac_ext <<_ACEOF
9785	/* end confdefs.h. */	5995	/* end confdefs.h. */
9786		5996
9787	/* Override any gcc2 internal prototype to avoid an error. */	5997	/* Override any GCC internal prototype to avoid an error.
		5998	Use char because int might match the return type of a GCC
		5999	builtin and then its argument prototype would still apply. */
9788	#ifdef __cplusplus	6000	#ifdef __cplusplus
9789	extern "C"	6001	extern "C"
9790	#endif	6002	#endif
9791	/* We use char because int might match the return type of a gcc2
9792	builtin and then its argument prototype would still apply. */
9793	char gethostbyname ();	6003	char gethostbyname ();
9794	int	6004	int
9795	main ()	6005	main ()
9796	{	6006	{
9797	gethostbyname ();	6007	return gethostbyname ();
9798	;	6008	;
9799	return 0;	6009	return 0;
9800	}	6010	}
9801	_ACEOF	6011	_ACEOF
9802	rm -f conftest.$ac_objext conftest$ac_exeext	6012	if ac_fn_cxx_try_link "$LINENO"; then :
9803	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9804	(eval $ac_link) 2>conftest.er1
9805	ac_status=$?
9806	grep -v '^ *+' conftest.er1 >conftest.err
9807	rm -f conftest.er1
9808	cat conftest.err >&5
9809	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9810	(exit $ac_status); } &&
9811	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9812	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9813	(eval $ac_try) 2>&5
9814	ac_status=$?
9815	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9816	(exit $ac_status); }; } &&
9817	{ ac_try='test -s conftest$ac_exeext'
9818	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9819	(eval $ac_try) 2>&5
9820	ac_status=$?
9821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9822	(exit $ac_status); }; }; then
9823	ac_cv_lib_nsl_gethostbyname=yes	6013	ac_cv_lib_nsl_gethostbyname=yes
9824	else	6014	else
9825	echo "$as_me: failed program was:" >&5
9826	sed 's/^/\| /' conftest.$ac_ext >&5
9827
9828	ac_cv_lib_nsl_gethostbyname=no	6015	ac_cv_lib_nsl_gethostbyname=no
9829	fi	6016	fi
9830	rm -f conftest.err conftest.$ac_objext \	6017	rm -f core conftest.err conftest.$ac_objext \
9831	conftest$ac_exeext conftest.$ac_ext	6018	conftest$ac_exeext conftest.$ac_ext
9832	LIBS=$ac_check_lib_save_LIBS	6019	LIBS=$ac_check_lib_save_LIBS
9833	fi	6020	fi
9834	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9835	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	6022	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9836	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6023	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9837	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6024	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
9838	fi	6025	fi
9839		6026
9840	if test $ac_cv_lib_nsl_gethostbyname = no; then	6027	if test $ac_cv_lib_nsl_gethostbyname = no; then
9841	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6028	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
9842	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6	6029	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
9843	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6030	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
9844	echo $ECHO_N "(cached) $ECHO_C" >&6	6031	$as_echo_n "(cached) " >&6
9845	else	6032	else
9846	ac_check_lib_save_LIBS=$LIBS	6033	ac_check_lib_save_LIBS=$LIBS
9847	LIBS="-lbsd $LIBS"	6034	LIBS="-lbsd $LIBS"
9848	cat >conftest.$ac_ext <<_ACEOF
9849	/* confdefs.h. */
9850	_ACEOF
9851	cat confdefs.h >>conftest.$ac_ext	6035	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9852	cat >>conftest.$ac_ext <<_ACEOF
9853	/* end confdefs.h. */	6036	/* end confdefs.h. */
9854		6037
9855	/* Override any gcc2 internal prototype to avoid an error. */	6038	/* Override any GCC internal prototype to avoid an error.
		6039	Use char because int might match the return type of a GCC
		6040	builtin and then its argument prototype would still apply. */
9856	#ifdef __cplusplus	6041	#ifdef __cplusplus
9857	extern "C"	6042	extern "C"
9858	#endif	6043	#endif
9859	/* We use char because int might match the return type of a gcc2
9860	builtin and then its argument prototype would still apply. */
9861	char gethostbyname ();	6044	char gethostbyname ();
9862	int	6045	int
9863	main ()	6046	main ()
9864	{	6047	{
9865	gethostbyname ();	6048	return gethostbyname ();
9866	;	6049	;
9867	return 0;	6050	return 0;
9868	}	6051	}
9869	_ACEOF	6052	_ACEOF
9870	rm -f conftest.$ac_objext conftest$ac_exeext	6053	if ac_fn_cxx_try_link "$LINENO"; then :
9871	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9872	(eval $ac_link) 2>conftest.er1
9873	ac_status=$?
9874	grep -v '^ *+' conftest.er1 >conftest.err
9875	rm -f conftest.er1
9876	cat conftest.err >&5
9877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9878	(exit $ac_status); } &&
9879	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9880	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9881	(eval $ac_try) 2>&5
9882	ac_status=$?
9883	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9884	(exit $ac_status); }; } &&
9885	{ ac_try='test -s conftest$ac_exeext'
9886	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9887	(eval $ac_try) 2>&5
9888	ac_status=$?
9889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9890	(exit $ac_status); }; }; then
9891	ac_cv_lib_bsd_gethostbyname=yes	6054	ac_cv_lib_bsd_gethostbyname=yes
9892	else	6055	else
9893	echo "$as_me: failed program was:" >&5
9894	sed 's/^/\| /' conftest.$ac_ext >&5
9895
9896	ac_cv_lib_bsd_gethostbyname=no	6056	ac_cv_lib_bsd_gethostbyname=no
9897	fi	6057	fi
9898	rm -f conftest.err conftest.$ac_objext \	6058	rm -f core conftest.err conftest.$ac_objext \
9899	conftest$ac_exeext conftest.$ac_ext	6059	conftest$ac_exeext conftest.$ac_ext
9900	LIBS=$ac_check_lib_save_LIBS	6060	LIBS=$ac_check_lib_save_LIBS
9901	fi	6061	fi
9902	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6062	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
9903	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6063	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
9904	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6064	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
9905	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6065	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
9906	fi	6066	fi
9907		6067
9908	fi	6068	fi
9909	fi	6069	fi
…		…
9913	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6073	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
9914	# on later versions), says Simon Leinen: it contains gethostby*	6074	# on later versions), says Simon Leinen: it contains gethostby*
9915	# variants that don't use the name server (or something). -lsocket	6075	# variants that don't use the name server (or something). -lsocket
9916	# must be given before -lnsl if both are needed. We assume that	6076	# must be given before -lnsl if both are needed. We assume that
9917	# if connect needs -lnsl, so does gethostbyname.	6077	# if connect needs -lnsl, so does gethostbyname.
9918	echo "$as_me:$LINENO: checking for connect" >&5	6078	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
9919	echo $ECHO_N "checking for connect... $ECHO_C" >&6
9920	if test "${ac_cv_func_connect+set}" = set; then	6079	if test "x$ac_cv_func_connect" = xyes; then :
9921	echo $ECHO_N "(cached) $ECHO_C" >&6
9922	else
9923	cat >conftest.$ac_ext <<_ACEOF
9924	/* confdefs.h. */
9925	_ACEOF
9926	cat confdefs.h >>conftest.$ac_ext
9927	cat >>conftest.$ac_ext <<_ACEOF
9928	/* end confdefs.h. */
9929	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
9930	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9931	#define connect innocuous_connect
9932		6080
9933	/* System header to define __stub macros and hopefully few prototypes,
9934	which can conflict with char connect (); below.
9935	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9936	<limits.h> exists even on freestanding compilers. */
9937
9938	#ifdef __STDC__
9939	# include <limits.h>
9940	#else
9941	# include <assert.h>
9942	#endif
9943
9944	#undef connect
9945
9946	/* Override any gcc2 internal prototype to avoid an error. */
9947	#ifdef __cplusplus
9948	extern "C"
9949	{
9950	#endif
9951	/* We use char because int might match the return type of a gcc2
9952	builtin and then its argument prototype would still apply. */
9953	char connect ();
9954	/* The GNU C library defines this for functions which it implements
9955	to always fail with ENOSYS. Some functions are actually named
9956	something starting with __ and the normal name is an alias. */
9957	#if defined (__stub_connect) \|\| defined (__stub___connect)
9958	choke me
9959	#else
9960	char (*f) () = connect;
9961	#endif
9962	#ifdef __cplusplus
9963	}
9964	#endif
9965
9966	int
9967	main ()
9968	{
9969	return f != connect;
9970	;
9971	return 0;
9972	}
9973	_ACEOF
9974	rm -f conftest.$ac_objext conftest$ac_exeext
9975	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9976	(eval $ac_link) 2>conftest.er1
9977	ac_status=$?
9978	grep -v '^ *+' conftest.er1 >conftest.err
9979	rm -f conftest.er1
9980	cat conftest.err >&5
9981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9982	(exit $ac_status); } &&
9983	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9984	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9985	(eval $ac_try) 2>&5
9986	ac_status=$?
9987	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9988	(exit $ac_status); }; } &&
9989	{ ac_try='test -s conftest$ac_exeext'
9990	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9991	(eval $ac_try) 2>&5
9992	ac_status=$?
9993	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9994	(exit $ac_status); }; }; then
9995	ac_cv_func_connect=yes
9996	else
9997	echo "$as_me: failed program was:" >&5
9998	sed 's/^/\| /' conftest.$ac_ext >&5
9999
10000	ac_cv_func_connect=no
10001	fi	6081	fi
10002	rm -f conftest.err conftest.$ac_objext \
10003	conftest$ac_exeext conftest.$ac_ext
10004	fi
10005	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
10006	echo "${ECHO_T}$ac_cv_func_connect" >&6
10007		6082
10008	if test $ac_cv_func_connect = no; then	6083	if test $ac_cv_func_connect = no; then
10009	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6084	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
10010	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6085	$as_echo_n "checking for connect in -lsocket... " >&6; }
10011	if test "${ac_cv_lib_socket_connect+set}" = set; then	6086	if ${ac_cv_lib_socket_connect+:} false; then :
10012	echo $ECHO_N "(cached) $ECHO_C" >&6	6087	$as_echo_n "(cached) " >&6
10013	else	6088	else
10014	ac_check_lib_save_LIBS=$LIBS	6089	ac_check_lib_save_LIBS=$LIBS
10015	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6090	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
10016	cat >conftest.$ac_ext <<_ACEOF
10017	/* confdefs.h. */
10018	_ACEOF
10019	cat confdefs.h >>conftest.$ac_ext	6091	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10020	cat >>conftest.$ac_ext <<_ACEOF
10021	/* end confdefs.h. */	6092	/* end confdefs.h. */
10022		6093
10023	/* Override any gcc2 internal prototype to avoid an error. */	6094	/* Override any GCC internal prototype to avoid an error.
		6095	Use char because int might match the return type of a GCC
		6096	builtin and then its argument prototype would still apply. */
10024	#ifdef __cplusplus	6097	#ifdef __cplusplus
10025	extern "C"	6098	extern "C"
10026	#endif	6099	#endif
10027	/* We use char because int might match the return type of a gcc2
10028	builtin and then its argument prototype would still apply. */
10029	char connect ();	6100	char connect ();
10030	int	6101	int
10031	main ()	6102	main ()
10032	{	6103	{
10033	connect ();	6104	return connect ();
10034	;	6105	;
10035	return 0;	6106	return 0;
10036	}	6107	}
10037	_ACEOF	6108	_ACEOF
10038	rm -f conftest.$ac_objext conftest$ac_exeext	6109	if ac_fn_cxx_try_link "$LINENO"; then :
10039	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10040	(eval $ac_link) 2>conftest.er1
10041	ac_status=$?
10042	grep -v '^ *+' conftest.er1 >conftest.err
10043	rm -f conftest.er1
10044	cat conftest.err >&5
10045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10046	(exit $ac_status); } &&
10047	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10048	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10049	(eval $ac_try) 2>&5
10050	ac_status=$?
10051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10052	(exit $ac_status); }; } &&
10053	{ ac_try='test -s conftest$ac_exeext'
10054	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10055	(eval $ac_try) 2>&5
10056	ac_status=$?
10057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10058	(exit $ac_status); }; }; then
10059	ac_cv_lib_socket_connect=yes	6110	ac_cv_lib_socket_connect=yes
10060	else	6111	else
10061	echo "$as_me: failed program was:" >&5
10062	sed 's/^/\| /' conftest.$ac_ext >&5
10063
10064	ac_cv_lib_socket_connect=no	6112	ac_cv_lib_socket_connect=no
10065	fi	6113	fi
10066	rm -f conftest.err conftest.$ac_objext \	6114	rm -f core conftest.err conftest.$ac_objext \
10067	conftest$ac_exeext conftest.$ac_ext	6115	conftest$ac_exeext conftest.$ac_ext
10068	LIBS=$ac_check_lib_save_LIBS	6116	LIBS=$ac_check_lib_save_LIBS
10069	fi	6117	fi
10070	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6118	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
10071	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6119	$as_echo "$ac_cv_lib_socket_connect" >&6; }
10072	if test $ac_cv_lib_socket_connect = yes; then	6120	if test "x$ac_cv_lib_socket_connect" = xyes; then :
10073	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6121	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
10074	fi	6122	fi
10075		6123
10076	fi	6124	fi
10077		6125
10078	# Guillermo Gomez says -lposix is necessary on A/UX.	6126	# Guillermo Gomez says -lposix is necessary on A/UX.
10079	echo "$as_me:$LINENO: checking for remove" >&5	6127	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
10080	echo $ECHO_N "checking for remove... $ECHO_C" >&6
10081	if test "${ac_cv_func_remove+set}" = set; then	6128	if test "x$ac_cv_func_remove" = xyes; then :
10082	echo $ECHO_N "(cached) $ECHO_C" >&6
10083	else
10084	cat >conftest.$ac_ext <<_ACEOF
10085	/* confdefs.h. */
10086	_ACEOF
10087	cat confdefs.h >>conftest.$ac_ext
10088	cat >>conftest.$ac_ext <<_ACEOF
10089	/* end confdefs.h. */
10090	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
10091	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10092	#define remove innocuous_remove
10093		6129
10094	/* System header to define __stub macros and hopefully few prototypes,
10095	which can conflict with char remove (); below.
10096	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10097	<limits.h> exists even on freestanding compilers. */
10098
10099	#ifdef __STDC__
10100	# include <limits.h>
10101	#else
10102	# include <assert.h>
10103	#endif
10104
10105	#undef remove
10106
10107	/* Override any gcc2 internal prototype to avoid an error. */
10108	#ifdef __cplusplus
10109	extern "C"
10110	{
10111	#endif
10112	/* We use char because int might match the return type of a gcc2
10113	builtin and then its argument prototype would still apply. */
10114	char remove ();
10115	/* The GNU C library defines this for functions which it implements
10116	to always fail with ENOSYS. Some functions are actually named
10117	something starting with __ and the normal name is an alias. */
10118	#if defined (__stub_remove) \|\| defined (__stub___remove)
10119	choke me
10120	#else
10121	char (*f) () = remove;
10122	#endif
10123	#ifdef __cplusplus
10124	}
10125	#endif
10126
10127	int
10128	main ()
10129	{
10130	return f != remove;
10131	;
10132	return 0;
10133	}
10134	_ACEOF
10135	rm -f conftest.$ac_objext conftest$ac_exeext
10136	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10137	(eval $ac_link) 2>conftest.er1
10138	ac_status=$?
10139	grep -v '^ *+' conftest.er1 >conftest.err
10140	rm -f conftest.er1
10141	cat conftest.err >&5
10142	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10143	(exit $ac_status); } &&
10144	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10145	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10146	(eval $ac_try) 2>&5
10147	ac_status=$?
10148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10149	(exit $ac_status); }; } &&
10150	{ ac_try='test -s conftest$ac_exeext'
10151	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10152	(eval $ac_try) 2>&5
10153	ac_status=$?
10154	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10155	(exit $ac_status); }; }; then
10156	ac_cv_func_remove=yes
10157	else
10158	echo "$as_me: failed program was:" >&5
10159	sed 's/^/\| /' conftest.$ac_ext >&5
10160
10161	ac_cv_func_remove=no
10162	fi	6130	fi
10163	rm -f conftest.err conftest.$ac_objext \
10164	conftest$ac_exeext conftest.$ac_ext
10165	fi
10166	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
10167	echo "${ECHO_T}$ac_cv_func_remove" >&6
10168		6131
10169	if test $ac_cv_func_remove = no; then	6132	if test $ac_cv_func_remove = no; then
10170	echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6133	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
10171	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6	6134	$as_echo_n "checking for remove in -lposix... " >&6; }
10172	if test "${ac_cv_lib_posix_remove+set}" = set; then	6135	if ${ac_cv_lib_posix_remove+:} false; then :
10173	echo $ECHO_N "(cached) $ECHO_C" >&6	6136	$as_echo_n "(cached) " >&6
10174	else	6137	else
10175	ac_check_lib_save_LIBS=$LIBS	6138	ac_check_lib_save_LIBS=$LIBS
10176	LIBS="-lposix $LIBS"	6139	LIBS="-lposix $LIBS"
10177	cat >conftest.$ac_ext <<_ACEOF
10178	/* confdefs.h. */
10179	_ACEOF
10180	cat confdefs.h >>conftest.$ac_ext	6140	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10181	cat >>conftest.$ac_ext <<_ACEOF
10182	/* end confdefs.h. */	6141	/* end confdefs.h. */
10183		6142
10184	/* Override any gcc2 internal prototype to avoid an error. */	6143	/* Override any GCC internal prototype to avoid an error.
		6144	Use char because int might match the return type of a GCC
		6145	builtin and then its argument prototype would still apply. */
10185	#ifdef __cplusplus	6146	#ifdef __cplusplus
10186	extern "C"	6147	extern "C"
10187	#endif	6148	#endif
10188	/* We use char because int might match the return type of a gcc2
10189	builtin and then its argument prototype would still apply. */
10190	char remove ();	6149	char remove ();
10191	int	6150	int
10192	main ()	6151	main ()
10193	{	6152	{
10194	remove ();	6153	return remove ();
10195	;	6154	;
10196	return 0;	6155	return 0;
10197	}	6156	}
10198	_ACEOF	6157	_ACEOF
10199	rm -f conftest.$ac_objext conftest$ac_exeext	6158	if ac_fn_cxx_try_link "$LINENO"; then :
10200	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10201	(eval $ac_link) 2>conftest.er1
10202	ac_status=$?
10203	grep -v '^ *+' conftest.er1 >conftest.err
10204	rm -f conftest.er1
10205	cat conftest.err >&5
10206	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10207	(exit $ac_status); } &&
10208	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10209	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10210	(eval $ac_try) 2>&5
10211	ac_status=$?
10212	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10213	(exit $ac_status); }; } &&
10214	{ ac_try='test -s conftest$ac_exeext'
10215	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10216	(eval $ac_try) 2>&5
10217	ac_status=$?
10218	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10219	(exit $ac_status); }; }; then
10220	ac_cv_lib_posix_remove=yes	6159	ac_cv_lib_posix_remove=yes
10221	else	6160	else
10222	echo "$as_me: failed program was:" >&5
10223	sed 's/^/\| /' conftest.$ac_ext >&5
10224
10225	ac_cv_lib_posix_remove=no	6161	ac_cv_lib_posix_remove=no
10226	fi	6162	fi
10227	rm -f conftest.err conftest.$ac_objext \	6163	rm -f core conftest.err conftest.$ac_objext \
10228	conftest$ac_exeext conftest.$ac_ext	6164	conftest$ac_exeext conftest.$ac_ext
10229	LIBS=$ac_check_lib_save_LIBS	6165	LIBS=$ac_check_lib_save_LIBS
10230	fi	6166	fi
10231	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6167	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
10232	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6	6168	$as_echo "$ac_cv_lib_posix_remove" >&6; }
10233	if test $ac_cv_lib_posix_remove = yes; then	6169	if test "x$ac_cv_lib_posix_remove" = xyes; then :
10234	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6170	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
10235	fi	6171	fi
10236		6172
10237	fi	6173	fi
10238		6174
10239	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6175	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
10240	echo "$as_me:$LINENO: checking for shmat" >&5	6176	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
10241	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
10242	if test "${ac_cv_func_shmat+set}" = set; then	6177	if test "x$ac_cv_func_shmat" = xyes; then :
10243	echo $ECHO_N "(cached) $ECHO_C" >&6
10244	else
10245	cat >conftest.$ac_ext <<_ACEOF
10246	/* confdefs.h. */
10247	_ACEOF
10248	cat confdefs.h >>conftest.$ac_ext
10249	cat >>conftest.$ac_ext <<_ACEOF
10250	/* end confdefs.h. */
10251	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
10252	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10253	#define shmat innocuous_shmat
10254		6178
10255	/* System header to define __stub macros and hopefully few prototypes,
10256	which can conflict with char shmat (); below.
10257	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10258	<limits.h> exists even on freestanding compilers. */
10259
10260	#ifdef __STDC__
10261	# include <limits.h>
10262	#else
10263	# include <assert.h>
10264	#endif
10265
10266	#undef shmat
10267
10268	/* Override any gcc2 internal prototype to avoid an error. */
10269	#ifdef __cplusplus
10270	extern "C"
10271	{
10272	#endif
10273	/* We use char because int might match the return type of a gcc2
10274	builtin and then its argument prototype would still apply. */
10275	char shmat ();
10276	/* The GNU C library defines this for functions which it implements
10277	to always fail with ENOSYS. Some functions are actually named
10278	something starting with __ and the normal name is an alias. */
10279	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
10280	choke me
10281	#else
10282	char (*f) () = shmat;
10283	#endif
10284	#ifdef __cplusplus
10285	}
10286	#endif
10287
10288	int
10289	main ()
10290	{
10291	return f != shmat;
10292	;
10293	return 0;
10294	}
10295	_ACEOF
10296	rm -f conftest.$ac_objext conftest$ac_exeext
10297	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10298	(eval $ac_link) 2>conftest.er1
10299	ac_status=$?
10300	grep -v '^ *+' conftest.er1 >conftest.err
10301	rm -f conftest.er1
10302	cat conftest.err >&5
10303	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10304	(exit $ac_status); } &&
10305	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10306	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10307	(eval $ac_try) 2>&5
10308	ac_status=$?
10309	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10310	(exit $ac_status); }; } &&
10311	{ ac_try='test -s conftest$ac_exeext'
10312	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10313	(eval $ac_try) 2>&5
10314	ac_status=$?
10315	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10316	(exit $ac_status); }; }; then
10317	ac_cv_func_shmat=yes
10318	else
10319	echo "$as_me: failed program was:" >&5
10320	sed 's/^/\| /' conftest.$ac_ext >&5
10321
10322	ac_cv_func_shmat=no
10323	fi	6179	fi
10324	rm -f conftest.err conftest.$ac_objext \
10325	conftest$ac_exeext conftest.$ac_ext
10326	fi
10327	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
10328	echo "${ECHO_T}$ac_cv_func_shmat" >&6
10329		6180
10330	if test $ac_cv_func_shmat = no; then	6181	if test $ac_cv_func_shmat = no; then
10331	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6182	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
10332	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6	6183	$as_echo_n "checking for shmat in -lipc... " >&6; }
10333	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6184	if ${ac_cv_lib_ipc_shmat+:} false; then :
10334	echo $ECHO_N "(cached) $ECHO_C" >&6	6185	$as_echo_n "(cached) " >&6
10335	else	6186	else
10336	ac_check_lib_save_LIBS=$LIBS	6187	ac_check_lib_save_LIBS=$LIBS
10337	LIBS="-lipc $LIBS"	6188	LIBS="-lipc $LIBS"
10338	cat >conftest.$ac_ext <<_ACEOF
10339	/* confdefs.h. */
10340	_ACEOF
10341	cat confdefs.h >>conftest.$ac_ext	6189	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10342	cat >>conftest.$ac_ext <<_ACEOF
10343	/* end confdefs.h. */	6190	/* end confdefs.h. */
10344		6191
10345	/* Override any gcc2 internal prototype to avoid an error. */	6192	/* Override any GCC internal prototype to avoid an error.
		6193	Use char because int might match the return type of a GCC
		6194	builtin and then its argument prototype would still apply. */
10346	#ifdef __cplusplus	6195	#ifdef __cplusplus
10347	extern "C"	6196	extern "C"
10348	#endif	6197	#endif
10349	/* We use char because int might match the return type of a gcc2
10350	builtin and then its argument prototype would still apply. */
10351	char shmat ();	6198	char shmat ();
10352	int	6199	int
10353	main ()	6200	main ()
10354	{	6201	{
10355	shmat ();	6202	return shmat ();
10356	;	6203	;
10357	return 0;	6204	return 0;
10358	}	6205	}
10359	_ACEOF	6206	_ACEOF
10360	rm -f conftest.$ac_objext conftest$ac_exeext	6207	if ac_fn_cxx_try_link "$LINENO"; then :
10361	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10362	(eval $ac_link) 2>conftest.er1
10363	ac_status=$?
10364	grep -v '^ *+' conftest.er1 >conftest.err
10365	rm -f conftest.er1
10366	cat conftest.err >&5
10367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10368	(exit $ac_status); } &&
10369	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10370	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10371	(eval $ac_try) 2>&5
10372	ac_status=$?
10373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10374	(exit $ac_status); }; } &&
10375	{ ac_try='test -s conftest$ac_exeext'
10376	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10377	(eval $ac_try) 2>&5
10378	ac_status=$?
10379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10380	(exit $ac_status); }; }; then
10381	ac_cv_lib_ipc_shmat=yes	6208	ac_cv_lib_ipc_shmat=yes
10382	else	6209	else
10383	echo "$as_me: failed program was:" >&5
10384	sed 's/^/\| /' conftest.$ac_ext >&5
10385
10386	ac_cv_lib_ipc_shmat=no	6210	ac_cv_lib_ipc_shmat=no
10387	fi	6211	fi
10388	rm -f conftest.err conftest.$ac_objext \	6212	rm -f core conftest.err conftest.$ac_objext \
10389	conftest$ac_exeext conftest.$ac_ext	6213	conftest$ac_exeext conftest.$ac_ext
10390	LIBS=$ac_check_lib_save_LIBS	6214	LIBS=$ac_check_lib_save_LIBS
10391	fi	6215	fi
10392	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6216	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
10393	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6217	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
10394	if test $ac_cv_lib_ipc_shmat = yes; then	6218	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
10395	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6219	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
10396	fi	6220	fi
10397		6221
10398	fi	6222	fi
10399	fi	6223	fi
…		…
10405	# check for ICE first), but we must link in the order -lSM -lICE or	6229	# check for ICE first), but we must link in the order -lSM -lICE or
10406	# we get undefined symbols. So assume we have SM if we have ICE.	6230	# we get undefined symbols. So assume we have SM if we have ICE.
10407	# These have to be linked with before -lX11, unlike the other	6231	# These have to be linked with before -lX11, unlike the other
10408	# libraries we check for below, so use a different variable.	6232	# libraries we check for below, so use a different variable.
10409	# John Interrante, Karl Berry	6233	# John Interrante, Karl Berry
10410	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6234	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
10411	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6235	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
10412	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6236	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
10413	echo $ECHO_N "(cached) $ECHO_C" >&6	6237	$as_echo_n "(cached) " >&6
10414	else	6238	else
10415	ac_check_lib_save_LIBS=$LIBS	6239	ac_check_lib_save_LIBS=$LIBS
10416	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6240	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
10417	cat >conftest.$ac_ext <<_ACEOF
10418	/* confdefs.h. */
10419	_ACEOF
10420	cat confdefs.h >>conftest.$ac_ext	6241	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10421	cat >>conftest.$ac_ext <<_ACEOF
10422	/* end confdefs.h. */	6242	/* end confdefs.h. */
10423		6243
10424	/* Override any gcc2 internal prototype to avoid an error. */	6244	/* Override any GCC internal prototype to avoid an error.
		6245	Use char because int might match the return type of a GCC
		6246	builtin and then its argument prototype would still apply. */
10425	#ifdef __cplusplus	6247	#ifdef __cplusplus
10426	extern "C"	6248	extern "C"
10427	#endif	6249	#endif
10428	/* We use char because int might match the return type of a gcc2
10429	builtin and then its argument prototype would still apply. */
10430	char IceConnectionNumber ();	6250	char IceConnectionNumber ();
10431	int	6251	int
10432	main ()	6252	main ()
10433	{	6253	{
10434	IceConnectionNumber ();	6254	return IceConnectionNumber ();
10435	;	6255	;
10436	return 0;	6256	return 0;
10437	}	6257	}
10438	_ACEOF	6258	_ACEOF
10439	rm -f conftest.$ac_objext conftest$ac_exeext	6259	if ac_fn_cxx_try_link "$LINENO"; then :
10440	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10441	(eval $ac_link) 2>conftest.er1
10442	ac_status=$?
10443	grep -v '^ *+' conftest.er1 >conftest.err
10444	rm -f conftest.er1
10445	cat conftest.err >&5
10446	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10447	(exit $ac_status); } &&
10448	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10449	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10450	(eval $ac_try) 2>&5
10451	ac_status=$?
10452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10453	(exit $ac_status); }; } &&
10454	{ ac_try='test -s conftest$ac_exeext'
10455	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10456	(eval $ac_try) 2>&5
10457	ac_status=$?
10458	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10459	(exit $ac_status); }; }; then
10460	ac_cv_lib_ICE_IceConnectionNumber=yes	6260	ac_cv_lib_ICE_IceConnectionNumber=yes
10461	else	6261	else
10462	echo "$as_me: failed program was:" >&5
10463	sed 's/^/\| /' conftest.$ac_ext >&5
10464
10465	ac_cv_lib_ICE_IceConnectionNumber=no	6262	ac_cv_lib_ICE_IceConnectionNumber=no
10466	fi	6263	fi
10467	rm -f conftest.err conftest.$ac_objext \	6264	rm -f core conftest.err conftest.$ac_objext \
10468	conftest$ac_exeext conftest.$ac_ext	6265	conftest$ac_exeext conftest.$ac_ext
10469	LIBS=$ac_check_lib_save_LIBS	6266	LIBS=$ac_check_lib_save_LIBS
10470	fi	6267	fi
10471	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6268	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
10472	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6269	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
10473	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6270	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
10474	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6271	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
10475	fi	6272	fi
10476		6273
10477	LDFLAGS=$ac_save_LDFLAGS	6274	LDFLAGS=$ac_save_LDFLAGS
10478		6275
10479	fi	6276	fi
10480		6277
10481		6278
		6279	image_lib=none
10482		6280
		6281	PIXBUF_CFLAGS=
		6282	PIXBUF_LIBS=
		6283
10483	if test x$support_xpm = xyes; then	6284	if test x$support_pixbuf = xyes; then
10484		6285	support_pixbuf=no
10485		6286	# Extract the first word of "pkg-config", so it can be a program name with args.
10486		6287	set dummy pkg-config; ac_word=$2
10487	# Initialize some more variables set by options.	6288	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10488	# The variables have the same names as the options, with	6289	$as_echo_n "checking for $ac_word... " >&6; }
10489	# dashes changed to underlines.	6290	if ${ac_cv_path_PKG_CONFIG+:} false; then :
10490		6291	$as_echo_n "(cached) " >&6
10491	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
10492	# paths, otherwise set no_xpm=yes.
10493	# Uses ac_ vars as temps to allow command line to override cache and checks.
10494	echo "$as_me:$LINENO: checking for libXpm" >&5
10495	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
10496
10497
10498	# Check whether --with-xpm_includes or --without-xpm_includes was given.
10499	if test "${with_xpm_includes+set}" = set; then
10500	withval="$with_xpm_includes"
10501	xpm_includes="$withval"
10502	else	6292	else
10503	xpm_includes=NO	6293	case $PKG_CONFIG in
		6294	[\\/]* \| ?:[\\/]*)
		6295	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6296	;;
		6297	*)
		6298	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6299	for as_dir in $PATH
		6300	do
		6301	IFS=$as_save_IFS
		6302	test -z "$as_dir" && as_dir=.
		6303	for ac_exec_ext in '' $ac_executable_extensions; do
		6304	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6305	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6306	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6307	break 2
		6308	fi
		6309	done
		6310	done
		6311	IFS=$as_save_IFS
		6312
		6313	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6314	;;
		6315	esac
10504	fi;	6316	fi
10505		6317	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
10506	# Check whether --with-xpm_library or --without-xpm_library was given.	6318	if test -n "$PKG_CONFIG"; then
10507	if test "${with_xpm_library+set}" = set; then	6319	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10508	withval="$with_xpm_library"	6320	$as_echo "$PKG_CONFIG" >&6; }
10509	xpm_libraries="$withval"
10510	else	6321	else
10511	xpm_libraries=NO	6322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6323	$as_echo "no" >&6; }
10512	fi;	6324	fi
10513		6325
10514	# --without-xpm overrides everything else, but does not touch the cache.
10515		6326
10516	# Check whether --with-xpm or --without-xpm was given.	6327	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
10517	if test "${with_xpm+set}" = set; then	6328	$as_echo_n "checking for gdk-pixbuf... " >&6; }
10518	withval="$with_xpm"	6329	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6330	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6331	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6332	support_pixbuf=yes
		6333	fi
10519		6334
10520	fi;	6335	if test x$support_pixbuf = xyes; then
10521	if test "$with_xpm" = no; then	6336	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
10522	have_xpm=disabled	6337	$as_echo "ok" >&6; }
10523	else	6338	image_lib=gdk-pixbuf
10524	if test "${ac_cv_have_xpm+set}" = set; then	6339	support_afterimage=no
10525	echo $ECHO_N "(cached) $ECHO_C" >&6
10526	else
10527		6340
10528	vt_xpm_include_X11=no	6341	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
10529	if test -n "$xpm_includes"; then	6342
10530	vt_xpm_includes=$xpm_includes	6343
		6344	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6345
10531	else	6346	else
10532	vt_xpm_includes=NO	6347	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6348	$as_echo "no" >&6; }
10533	fi	6349	fi
10534	if test -n "$xpm_libraries"; then	6350	fi
10535	vt_xpm_libraries=$xpm_libraries	6351
		6352
		6353
		6354
		6355	STARTUP_NOTIFICATION_CFLAGS=
		6356	STARTUP_NOTIFICATION_LIBS=
		6357
		6358	if test x$support_startup_notification = xyes; then
		6359	support_startup_notification=no
		6360	# Extract the first word of "pkg-config", so it can be a program name with args.
		6361	set dummy pkg-config; ac_word=$2
		6362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6363	$as_echo_n "checking for $ac_word... " >&6; }
		6364	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		6365	$as_echo_n "(cached) " >&6
		6366	else
		6367	case $PKG_CONFIG in
		6368	[\\/]* \| ?:[\\/]*)
		6369	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6370	;;
		6371	*)
		6372	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6373	for as_dir in $PATH
		6374	do
		6375	IFS=$as_save_IFS
		6376	test -z "$as_dir" && as_dir=.
		6377	for ac_exec_ext in '' $ac_executable_extensions; do
		6378	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6379	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6380	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6381	break 2
		6382	fi
		6383	done
		6384	done
		6385	IFS=$as_save_IFS
		6386
		6387	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6388	;;
		6389	esac
		6390	fi
		6391	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6392	if test -n "$PKG_CONFIG"; then
		6393	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6394	$as_echo "$PKG_CONFIG" >&6; }
		6395	else
		6396	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6397	$as_echo "no" >&6; }
		6398	fi
		6399
		6400
		6401	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
		6402	$as_echo_n "checking for libstartup-notification... " >&6; }
		6403	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6404	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6405	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6406	support_startup_notification=yes
		6407	fi
		6408
		6409	if test x$support_startup_notification = xyes; then
		6410	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6411	$as_echo "ok" >&6; }
		6412
		6413	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6414
10536	else	6415	else
10537	vt_xpm_libraries=NO	6416	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6417	$as_echo "no" >&6; }
10538	fi	6418	fi
		6419	fi
10539		6420
10540	if test "$vt_xpm_includes" = NO; then
10541	# Guess where to find xpm.h
10542		6421
10543	ac_save_CPPFLAGS="$CPPFLAGS"
10544	CPPFLAGS="$CPPFLAGS $X_CFLAGS"
10545		6422
10546	# First, try using that file with no special directory specified.	6423
10547	cat >conftest.$ac_ext <<_ACEOF	6424	AFTERIMAGE_CFLAGS=
10548	/* confdefs.h. */	6425	AFTERIMAGE_LIBS=
10549	_ACEOF	6426
10550	cat confdefs.h >>conftest.$ac_ext	6427	if test x$support_afterimage = xyes; then
10551	cat >>conftest.$ac_ext <<_ACEOF	6428	support_afterimage=no
10552	/* end confdefs.h. */	6429
10553	#include <X11/xpm.h>	6430	if test "x$afterimage_config" = "x" ; then
10554	_ACEOF	6431	# Extract the first word of "afterimage-config", so it can be a program name with args.
10555	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6432	set dummy afterimage-config; ac_word=$2
10556	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6433	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10557	ac_status=$?	6434	$as_echo_n "checking for $ac_word... " >&6; }
10558	grep -v '^ *+' conftest.er1 >conftest.err	6435	if ${ac_cv_path_afterimage_config+:} false; then :
10559	rm -f conftest.er1	6436	$as_echo_n "(cached) " >&6
10560	cat conftest.err >&5
10561	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10562	(exit $ac_status); } >/dev/null; then
10563	if test -s conftest.err; then
10564	ac_cpp_err=$ac_cxx_preproc_warn_flag
10565	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10566	else	6437	else
10567	ac_cpp_err=	6438	case $afterimage_config in
10568	fi	6439	[\\/]* \| ?:[\\/]*)
10569	else	6440	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
10570	ac_cpp_err=yes	6441	;;
10571	fi	6442	*)
10572	if test -z "$ac_cpp_err"; then	6443	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10573	# We can compile using X headers with no special include directory.	6444	for as_dir in $PATH
10574	vt_xpm_includes=	6445	do
10575	vt_xpm_include_X11=yes	6446	IFS=$as_save_IFS
10576	else	6447	test -z "$as_dir" && as_dir=.
10577	echo "$as_me: failed program was:" >&5	6448	for ac_exec_ext in '' $ac_executable_extensions; do
10578	sed 's/^/\| /' conftest.$ac_ext >&5	6449	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10579		6450	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
10580	CPPFLAGS="$ac_save_CPPFLAGS"	6451	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10581	# Look for the header file in a standard set of common directories.
10582	for ac_dir in \
10583	/usr/X11/include \
10584	/usr/X11R6/include \
10585	/usr/X11R5/include \
10586	/usr/X11R4/include \
10587	\
10588	/usr/include/X11 \
10589	/usr/include/X11R6 \
10590	/usr/include/X11R5 \
10591	/usr/include/X11R4 \
10592	\
10593	/usr/local/X11/include \
10594	/usr/local/X11R6/include \
10595	/usr/local/X11R5/include \
10596	/usr/local/X11R4/include \
10597	\
10598	/usr/local/include/X11 \
10599	/usr/local/include/X11R6 \
10600	/usr/local/include/X11R5 \
10601	/usr/local/include/X11R4 \
10602	\
10603	/usr/X386/include \
10604	/usr/x386/include \
10605	/usr/XFree86/include/X11 \
10606	\
10607	/usr/include \
10608	/usr/local/include \
10609	/usr/unsupported/include \
10610	/usr/athena/include \
10611	/usr/local/x11r5/include \
10612	/usr/lpp/Xamples/include \
10613	\
10614	/usr/openwin/include \
10615	/usr/openwin/share/include \
10616	; \
10617	do
10618	if test -r "$ac_dir/X11/xpm.h"; then
10619	vt_xpm_includes="$ac_dir"
10620	vt_xpm_include_X11=yes
10621	break	6452	break 2
10622	else	6453	fi
10623	if test -r "$ac_dir/xpm.h"; then	6454	done
10624	vt_xpm_includes=$ac_dir	6455	done
10625	break	6456	IFS=$as_save_IFS
		6457
		6458	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
		6459	;;
		6460	esac
		6461	fi
		6462	afterimage_config=$ac_cv_path_afterimage_config
		6463	if test -n "$afterimage_config"; then
		6464	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
		6465	$as_echo "$afterimage_config" >&6; }
		6466	else
		6467	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6468	$as_echo "no" >&6; }
		6469	fi
		6470
		6471
		6472	fi
		6473	if test "x$afterimage_config" != "xno" ; then
		6474	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
		6475	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
		6476	AFTERIMAGE_VERSION=`$afterimage_config --version`
		6477	if test -n "$AFTERIMAGE_VERSION" ; then
		6478	AFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
		6479	AFTERIMAGE_LIBS=`$afterimage_config --libs`
		6480	if test "x$AFTERIMAGE_LIBS" != "x"; then
		6481	libai_ver_major=`echo $AFTERIMAGE_VERSION \| cut -f 1 -d .`
		6482	libai_ver_minor=`echo $AFTERIMAGE_VERSION \| cut -f 2 -d .`
		6483	if test $libai_ver_major -gt 1 -o $ $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 $; then
		6484	support_afterimage=yes
		6485	fi
10626	fi	6486	fi
10627	fi	6487	fi
		6488	if test "x$support_afterimage" = "xyes"; then
		6489	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
		6490	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6491	image_lib=libafterimage
		6492
		6493	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6494
		6495
		6496	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6497
		6498	else
		6499	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6500	$as_echo "no" >&6; }
		6501	AFTERIMAGE_CFLAGS=
		6502	AFTERIMAGE_LIBS=
		6503	fi
		6504	fi
		6505	fi
		6506
		6507
		6508
		6509
		6510	for ac_header in \
		6511	sys/byteorder.h \
		6512	sys/ioctl.h \
		6513	sys/sockio.h \
		6514	sys/strredir.h \
		6515	stdint.h \
		6516	wchar.h \
		6517	cwchar \
		6518
		6519	do :
		6520	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6521	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6522	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		6523	cat >>confdefs.h <<_ACEOF
		6524	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		6525	_ACEOF
		6526
		6527	fi
		6528
10628	done	6529	done
10629	fi
10630	rm -f conftest.err conftest.$ac_ext
10631	fi
10632		6530
10633	if test "$vt_xpm_libraries" = NO; then
10634	# Check for the libraries.
10635		6531
10636	# See if we find them without any special options.	6532	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
10637	# Don't add to $LIBS permanently.	6533	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
10638	ac_save_LIBS="$LIBS"	6534	if ${rxvt_cv_xlib_illegal_access+:} false; then :
10639	LIBS="$LIBS $X_LIBS -lXpm -lX11"	6535	$as_echo_n "(cached) " >&6
10640	cat >conftest.$ac_ext <<_ACEOF	6536	else
10641	/* confdefs.h. */
10642	_ACEOF
10643	cat confdefs.h >>conftest.$ac_ext	6537	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10644	cat >>conftest.$ac_ext <<_ACEOF
10645	/* end confdefs.h. */	6538	/* end confdefs.h. */
		6539
		6540	#define XLIB_ILLEGAL_ACCESS
		6541	#include <X11/Xlib.h>
10646		6542
10647	int	6543	int
10648	main ()	6544	main ()
10649	{	6545	{
10650	XpmReadFileToPixmap()	6546
		6547	Display *dpy;
		6548	dpy->xdefaults = (char *)0;
		6549
10651	;	6550	;
10652	return 0;	6551	return 0;
10653	}	6552	}
10654	_ACEOF	6553	_ACEOF
10655	rm -f conftest.$ac_objext conftest$ac_exeext	6554	if ac_fn_cxx_try_compile "$LINENO"; then :
10656	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6555	rxvt_cv_xlib_illegal_access=yes
10657	(eval $ac_link) 2>conftest.er1
10658	ac_status=$?
10659	grep -v '^ *+' conftest.er1 >conftest.err
10660	rm -f conftest.er1
10661	cat conftest.err >&5
10662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10663	(exit $ac_status); } &&
10664	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10665	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10666	(eval $ac_try) 2>&5
10667	ac_status=$?
10668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10669	(exit $ac_status); }; } &&
10670	{ ac_try='test -s conftest$ac_exeext'
10671	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10672	(eval $ac_try) 2>&5
10673	ac_status=$?
10674	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10675	(exit $ac_status); }; }; then
10676	LIBS="$ac_save_LIBS"
10677	# We can link libXpm with no special library path.
10678	vt_xpm_libraries=
10679	else
10680	echo "$as_me: failed program was:" >&5
10681	sed 's/^/\| /' conftest.$ac_ext >&5
10682
10683	LIBS="$ac_save_LIBS"
10684	# First see if replacing the include by lib works.
10685	for ac_dir in \
10686	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
10687	/usr/X11/lib \
10688	/usr/X11R6/lib \
10689	/usr/X11R5/lib \
10690	/usr/X11R4/lib \
10691	\
10692	/usr/lib/X11 \
10693	/usr/lib/X11R6 \
10694	/usr/lib/X11R5 \
10695	/usr/lib/X11R4 \
10696	\
10697	/usr/local/X11/lib \
10698	/usr/local/X11R6/lib \
10699	/usr/local/X11R5/lib \
10700	/usr/local/X11R4/lib \
10701	\
10702	/usr/local/lib/X11 \
10703	/usr/local/lib/X11R6 \
10704	/usr/local/lib/X11R5 \
10705	/usr/local/lib/X11R4 \
10706	\
10707	/usr/X386/lib \
10708	/usr/x386/lib \
10709	/usr/XFree86/lib/X11 \
10710	\
10711	/usr/lib \
10712	/usr/local/lib \
10713	/usr/unsupported/lib \
10714	/usr/athena/lib \
10715	/usr/local/x11r5/lib \
10716	/usr/lpp/Xamples/lib \
10717	\
10718	/usr/openwin/lib \
10719	/usr/openwin/share/lib \
10720	; \
10721	do
10722	for ac_extension in a so sl; do
10723	if test -r $ac_dir/libXpm.$ac_extension; then
10724	vt_xpm_libraries=$ac_dir
10725	break 2
10726	fi
10727	done
10728	done
10729	fi
10730	rm -f conftest.err conftest.$ac_objext \
10731	conftest$ac_exeext conftest.$ac_ext
10732	fi
10733
10734
10735	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
10736	ac_cv_have_xpm="have_xpm=no"
10737	else	6556	else
10738	ac_cv_have_xpm="have_xpm=yes \	6557	rxvt_cv_xlib_illegal_access=no
10739	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
10740	vt_xpm_include_X11=$vt_xpm_include_X11"
10741	fi
10742	fi
10743	eval "$ac_cv_have_xpm"
10744	fi
10745		6558
10746	if test "$have_xpm" != yes; then	6559	fi
10747	echo "$as_me:$LINENO: result: $have_xpm" >&5	6560	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10748	echo "${ECHO_T}$have_xpm" >&6	6561	fi
10749	no_xpm=yes	6562	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
10750	else	6563	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
10751	if test "$xpm_includes" != NO; then	6564	if test x$rxvt_cv_xlib_illegal_access = xyes; then
10752	if test "$xpm_includes" = "$vt_xpm_includes"; then	6565
10753	if test -r "$xpm_includes/X11/xpm.h"; then	6566	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
10754	vt_xpm_include_X11=yes	6567
10755	fi	6568	fi
10756	else	6569
10757	vt_xpm_include_X11=no	6570	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
10758	if test -z "$xpm_includes"; then	6571	if test "x$ac_cv_type_mode_t" = xyes; then :
10759	cat >conftest.$ac_ext <<_ACEOF	6572
10760	/* confdefs.h. */
10761	_ACEOF
10762	cat confdefs.h >>conftest.$ac_ext
10763	cat >>conftest.$ac_ext <<_ACEOF
10764	/* end confdefs.h. */
10765	#include <X11/xpm.h>
10766	_ACEOF
10767	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10768	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10769	ac_status=$?
10770	grep -v '^ *+' conftest.er1 >conftest.err
10771	rm -f conftest.er1
10772	cat conftest.err >&5
10773	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10774	(exit $ac_status); } >/dev/null; then
10775	if test -s conftest.err; then
10776	ac_cpp_err=$ac_cxx_preproc_warn_flag
10777	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10778	else	6573	else
10779	ac_cpp_err=
10780	fi
10781	else
10782	ac_cpp_err=yes
10783	fi
10784	if test -z "$ac_cpp_err"; then
10785	vt_xpm_include_X11=yes
10786	else
10787	echo "$as_me: failed program was:" >&5
10788	sed 's/^/\| /' conftest.$ac_ext >&5
10789		6574
10790
10791	fi
10792	rm -f conftest.err conftest.$ac_ext
10793	else
10794	if test -r "$xpm_includes/X11/xpm.h"; then
10795	vt_xpm_include_X11=yes
10796	fi
10797	fi
10798	fi
10799	vt_xpm_includes=$xpm_includes
10800	fi
10801	if test "x$xpm_libraries" != xNO; then
10802	vt_xpm_libraries=$xpm_libraries
10803	fi
10804	# Update the cache value to reflect the command line values.
10805	ac_cv_have_xpm="have_xpm=yes \
10806	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
10807	vt_xpm_include_X11=$vt_xpm_include_X11"
10808	eval "$ac_cv_have_xpm"
10809	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
10810	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
10811	if test -n "$vt_xpm_includes"; then
10812	XPM_CPPFLAGS="-DHAVE_LIBXPM"
10813	fi
10814	if test -n "$vt_xpm_includes"; then
10815	XPM_CFLAGS="-I$vt_xpm_includes"
10816	fi
10817	XPM_LIBS="-lXpm"
10818	if test -n "$vt_xpm_libraries"; then
10819	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
10820	fi
10821	if test "x$vt_xpm_include_X11" = xyes; then
10822
10823	cat >>confdefs.h <<\_ACEOF	6575	cat >>confdefs.h <<_ACEOF
10824	#define XPM_INC_X11 1	6576	#define mode_t int
10825	_ACEOF	6577	_ACEOF
10826		6578
10827	fi
10828	fi	6579	fi
10829		6580
		6581	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6582	if test "x$ac_cv_type_pid_t" = xyes; then :
10830		6583
10831
10832
10833
10834	if test x$no_xpm = xyes; then
10835	support_xpm=needsmanualspecification
10836	fi
10837	fi
10838
10839	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
10840	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
10841	if test "${ac_cv_header_sys_wait_h+set}" = set; then
10842	echo $ECHO_N "(cached) $ECHO_C" >&6
10843	else	6584	else
10844	cat >conftest.$ac_ext <<_ACEOF	6585
10845	/* confdefs.h. */	6586	cat >>confdefs.h <<_ACEOF
		6587	#define pid_t int
10846	_ACEOF	6588	_ACEOF
		6589
		6590	fi
		6591
		6592	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
		6593	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
		6594	if ${ac_cv_type_uid_t+:} false; then :
		6595	$as_echo_n "(cached) " >&6
		6596	else
10847	cat confdefs.h >>conftest.$ac_ext	6597	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10848	cat >>conftest.$ac_ext <<_ACEOF
10849	/* end confdefs.h. */	6598	/* end confdefs.h. */
10850	#include <sys/types.h>	6599	#include <sys/types.h>
		6600
		6601	_ACEOF
		6602	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		6603	$EGREP "uid_t" >/dev/null 2>&1; then :
		6604	ac_cv_type_uid_t=yes
		6605	else
		6606	ac_cv_type_uid_t=no
		6607	fi
		6608	rm -f conftest*
		6609
		6610	fi
		6611	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6612	$as_echo "$ac_cv_type_uid_t" >&6; }
		6613	if test $ac_cv_type_uid_t = no; then
		6614
		6615	$as_echo "#define uid_t int" >>confdefs.h
		6616
		6617
		6618	$as_echo "#define gid_t int" >>confdefs.h
		6619
		6620	fi
		6621
		6622	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6623	case $ac_cv_c_int16_t in #(
		6624	no\|yes) ;; #(
		6625	*)
		6626
		6627	cat >>confdefs.h <<_ACEOF
		6628	#define int16_t $ac_cv_c_int16_t
		6629	_ACEOF
		6630	;;
		6631	esac
		6632
		6633	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6634	case $ac_cv_c_uint16_t in #(
		6635	no\|yes) ;; #(
		6636	*)
		6637
		6638
		6639	cat >>confdefs.h <<_ACEOF
		6640	#define uint16_t $ac_cv_c_uint16_t
		6641	_ACEOF
		6642	;;
		6643	esac
		6644
		6645	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6646	case $ac_cv_c_int32_t in #(
		6647	no\|yes) ;; #(
		6648	*)
		6649
		6650	cat >>confdefs.h <<_ACEOF
		6651	#define int32_t $ac_cv_c_int32_t
		6652	_ACEOF
		6653	;;
		6654	esac
		6655
		6656	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6657	case $ac_cv_c_uint32_t in #(
		6658	no\|yes) ;; #(
		6659	*)
		6660
		6661	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6662
		6663
		6664	cat >>confdefs.h <<_ACEOF
		6665	#define uint32_t $ac_cv_c_uint32_t
		6666	_ACEOF
		6667	;;
		6668	esac
		6669
		6670
		6671	for ac_func in unsetenv
		6672	do :
		6673	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6674	if test "x$ac_cv_func_unsetenv" = xyes; then :
		6675	cat >>confdefs.h <<_ACEOF
		6676	#define HAVE_UNSETENV 1
		6677	_ACEOF
		6678
		6679	fi
		6680	done
		6681
		6682
		6683
		6684	support_utmp=yes
		6685	support_wtmp=yes
		6686	support_lastlog=yes
		6687
		6688	# Check whether --enable-utmp was given.
		6689	if test "${enable_utmp+set}" = set; then :
		6690	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6691	support_utmp=$enableval
		6692	fi
		6693	fi
		6694
		6695
		6696	# Check whether --enable-wtmp was given.
		6697	if test "${enable_wtmp+set}" = set; then :
		6698	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6699	support_wtmp=$enableval
		6700	fi
		6701	fi
		6702
		6703
		6704	# Check whether --enable-lastlog was given.
		6705	if test "${enable_lastlog+set}" = set; then :
		6706	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6707	support_lastlog=$enableval
		6708	fi
		6709	fi
		6710
		6711
		6712	if test x$support_utmp = xyes; then
		6713
		6714	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6715
		6716	fi
		6717	if test x$support_wtmp = xyes; then
		6718
		6719	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6720
		6721	fi
		6722	if test x$support_lastlog = xyes; then
		6723
		6724	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6725
		6726	fi
		6727
		6728	for ac_func in \
		6729	updwtmp \
		6730	updwtmpx \
		6731	updlastlogx \
		6732
		6733	do :
		6734	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		6735	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6736	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6737	cat >>confdefs.h <<_ACEOF
		6738	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		6739	_ACEOF
		6740
		6741	fi
		6742	done
		6743
		6744
		6745	for ac_header in lastlog.h
		6746	do :
		6747	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6748	if test "x$ac_cv_header_lastlog_h" = xyes; then :
		6749	cat >>confdefs.h <<_ACEOF
		6750	#define HAVE_LASTLOG_H 1
		6751	_ACEOF
		6752
		6753	fi
		6754
		6755	done
		6756
		6757
		6758	case $host in
		6759	--solaris*)
		6760
		6761	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		6762
		6763	;;
		6764	esac
		6765
		6766
		6767	for ac_header in utmp.h
		6768	do :
		6769	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6770	if test "x$ac_cv_header_utmp_h" = xyes; then :
		6771	cat >>confdefs.h <<_ACEOF
		6772	#define HAVE_UTMP_H 1
		6773	_ACEOF
		6774	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
10851	#include <sys/wait.h>	6775	#include <sys/types.h>
10852	#ifndef WEXITSTATUS	6776	#include <utmp.h>
10853	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
10854	#endif
10855	#ifndef WIFEXITED
10856	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
10857	#endif
10858		6777
		6778	"
		6779	if test "x$ac_cv_type_struct_utmp" = xyes; then :
		6780
		6781	cat >>confdefs.h <<_ACEOF
		6782	#define HAVE_STRUCT_UTMP 1
		6783	_ACEOF
		6784
		6785
		6786	fi
		6787
		6788
		6789
		6790	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6791	# ------------------------------------------------------
		6792	# Tries to find if the field MEMBER exists in type AGGR, after including
		6793	# INCLUDES, setting cache variable VAR accordingly.
		6794	ac_fn_cxx_check_member ()
		6795	{
		6796	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6797	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6798	$as_echo_n "checking for $2.$3... " >&6; }
		6799	if eval \${$4+:} false; then :
		6800	$as_echo_n "(cached) " >&6
		6801	else
		6802	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6803	/* end confdefs.h. */
		6804	$5
10859	int	6805	int
10860	main ()	6806	main ()
10861	{	6807	{
10862	int s;	6808	static $2 ac_aggr;
10863	wait (&s);	6809	if (ac_aggr.$3)
10864	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
10865	;
10866	return 0;
10867	}
10868	_ACEOF
10869	rm -f conftest.$ac_objext
10870	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10871	(eval $ac_compile) 2>conftest.er1
10872	ac_status=$?
10873	grep -v '^ *+' conftest.er1 >conftest.err
10874	rm -f conftest.er1
10875	cat conftest.err >&5
10876	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10877	(exit $ac_status); } &&
10878	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10879	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10880	(eval $ac_try) 2>&5
10881	ac_status=$?
10882	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10883	(exit $ac_status); }; } &&
10884	{ ac_try='test -s conftest.$ac_objext'
10885	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10886	(eval $ac_try) 2>&5
10887	ac_status=$?
10888	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10889	(exit $ac_status); }; }; then
10890	ac_cv_header_sys_wait_h=yes
10891	else
10892	echo "$as_me: failed program was:" >&5
10893	sed 's/^/\| /' conftest.$ac_ext >&5
10894
10895	ac_cv_header_sys_wait_h=no
10896	fi
10897	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10898	fi
10899	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
10900	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
10901	if test $ac_cv_header_sys_wait_h = yes; then
10902
10903	cat >>confdefs.h <<\_ACEOF
10904	#define HAVE_SYS_WAIT_H 1
10905	_ACEOF
10906
10907	fi
10908
10909
10910
10911
10912
10913
10914
10915
10916
10917
10918
10919
10920
10921
10922
10923
10924
10925
10926
10927
10928
10929	for ac_header in \
10930	assert.h \
10931	fcntl.h \
10932	grp.h \
10933	libc.h \
10934	lastlog.h \
10935	stdarg.h \
10936	stdlib.h \
10937	string.h \
10938	termios.h \
10939	unistd.h \
10940	sys/byteorder.h \
10941	sys/ioctl.h \
10942	sys/select.h \
10943	sys/sockio.h \
10944	sys/strredir.h \
10945	sys/stropts.h \
10946	sys/time.h \
10947	utmp.h \
10948	utmpx.h \
10949	stdint.h \
10950
10951	do
10952	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10953	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10954	echo "$as_me:$LINENO: checking for $ac_header" >&5
10955	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10956	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10957	echo $ECHO_N "(cached) $ECHO_C" >&6
10958	fi
10959	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10960	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10961	else
10962	# Is the header compilable?
10963	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10964	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10965	cat >conftest.$ac_ext <<_ACEOF
10966	/* confdefs.h. */
10967	_ACEOF
10968	cat confdefs.h >>conftest.$ac_ext
10969	cat >>conftest.$ac_ext <<_ACEOF
10970	/* end confdefs.h. */
10971	$ac_includes_default
10972	#include <$ac_header>
10973	_ACEOF
10974	rm -f conftest.$ac_objext
10975	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10976	(eval $ac_compile) 2>conftest.er1
10977	ac_status=$?
10978	grep -v '^ *+' conftest.er1 >conftest.err
10979	rm -f conftest.er1
10980	cat conftest.err >&5
10981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10982	(exit $ac_status); } &&
10983	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10984	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10985	(eval $ac_try) 2>&5
10986	ac_status=$?
10987	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10988	(exit $ac_status); }; } &&
10989	{ ac_try='test -s conftest.$ac_objext'
10990	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10991	(eval $ac_try) 2>&5
10992	ac_status=$?
10993	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10994	(exit $ac_status); }; }; then
10995	ac_header_compiler=yes
10996	else
10997	echo "$as_me: failed program was:" >&5
10998	sed 's/^/\| /' conftest.$ac_ext >&5
10999
11000	ac_header_compiler=no
11001	fi
11002	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11003	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11004	echo "${ECHO_T}$ac_header_compiler" >&6
11005
11006	# Is the header present?
11007	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11008	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11009	cat >conftest.$ac_ext <<_ACEOF
11010	/* confdefs.h. */
11011	_ACEOF
11012	cat confdefs.h >>conftest.$ac_ext
11013	cat >>conftest.$ac_ext <<_ACEOF
11014	/* end confdefs.h. */
11015	#include <$ac_header>
11016	_ACEOF
11017	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11018	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11019	ac_status=$?
11020	grep -v '^ *+' conftest.er1 >conftest.err
11021	rm -f conftest.er1
11022	cat conftest.err >&5
11023	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11024	(exit $ac_status); } >/dev/null; then
11025	if test -s conftest.err; then
11026	ac_cpp_err=$ac_cxx_preproc_warn_flag
11027	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11028	else
11029	ac_cpp_err=
11030	fi
11031	else
11032	ac_cpp_err=yes
11033	fi
11034	if test -z "$ac_cpp_err"; then
11035	ac_header_preproc=yes
11036	else
11037	echo "$as_me: failed program was:" >&5
11038	sed 's/^/\| /' conftest.$ac_ext >&5
11039
11040	ac_header_preproc=no
11041	fi
11042	rm -f conftest.err conftest.$ac_ext
11043	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11044	echo "${ECHO_T}$ac_header_preproc" >&6
11045
11046	# So? What about this header?
11047	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11048	yes:no: )
11049	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11050	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11051	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11052	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11053	ac_header_preproc=yes
11054	;;
11055	no:yes:* )
11056	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11057	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11058	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11059	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11060	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11061	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11062	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11063	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11064	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11065	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11066	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11067	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11068	(
11069	cat <<\_ASBOX
11070	## ------------------------------------------ ##
11071	## Report this to the AC_PACKAGE_NAME lists. ##
11072	## ------------------------------------------ ##
11073	_ASBOX
11074	) \|
11075	sed "s/^/$as_me: WARNING: /" >&2
11076	;;
11077	esac
11078	echo "$as_me:$LINENO: checking for $ac_header" >&5
11079	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11080	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11081	echo $ECHO_N "(cached) $ECHO_C" >&6
11082	else
11083	eval "$as_ac_Header=\$ac_header_preproc"
11084	fi
11085	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11086	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11087
11088	fi
11089	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11090	cat >>confdefs.h <<_ACEOF
11091	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11092	_ACEOF
11093
11094	fi
11095
11096	done
11097
11098
11099	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
11100	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
11101	if test "${ac_cv_header_time+set}" = set; then
11102	echo $ECHO_N "(cached) $ECHO_C" >&6
11103	else
11104	cat >conftest.$ac_ext <<_ACEOF
11105	/* confdefs.h. */
11106	_ACEOF
11107	cat confdefs.h >>conftest.$ac_ext
11108	cat >>conftest.$ac_ext <<_ACEOF
11109	/* end confdefs.h. */
11110	#include <sys/types.h>
11111	#include <sys/time.h>
11112	#include <time.h>
11113
11114	int
11115	main ()
11116	{
11117	if ((struct tm *) 0)
11118	return 0;	6810	return 0;
11119	;	6811	;
11120	return 0;	6812	return 0;
11121	}	6813	}
11122	_ACEOF	6814	_ACEOF
11123	rm -f conftest.$ac_objext	6815	if ac_fn_cxx_try_compile "$LINENO"; then :
11124	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6816	eval "$4=yes"
11125	(eval $ac_compile) 2>conftest.er1
11126	ac_status=$?
11127	grep -v '^ *+' conftest.er1 >conftest.err
11128	rm -f conftest.er1
11129	cat conftest.err >&5
11130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11131	(exit $ac_status); } &&
11132	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11133	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11134	(eval $ac_try) 2>&5
11135	ac_status=$?
11136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11137	(exit $ac_status); }; } &&
11138	{ ac_try='test -s conftest.$ac_objext'
11139	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11140	(eval $ac_try) 2>&5
11141	ac_status=$?
11142	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11143	(exit $ac_status); }; }; then
11144	ac_cv_header_time=yes
11145	else	6817	else
11146	echo "$as_me: failed program was:" >&5
11147	sed 's/^/\| /' conftest.$ac_ext >&5
11148
11149	ac_cv_header_time=no
11150	fi
11151	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11152	fi
11153	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
11154	echo "${ECHO_T}$ac_cv_header_time" >&6
11155	if test $ac_cv_header_time = yes; then
11156
11157	cat >>confdefs.h <<\_ACEOF
11158	#define TIME_WITH_SYS_TIME 1
11159	_ACEOF
11160
11161	fi
11162
11163
11164	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
11165	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
11166	if test "${rxvt_cv_header_sysioctl+set}" = set; then
11167	echo $ECHO_N "(cached) $ECHO_C" >&6
11168	else
11169	cat >conftest.$ac_ext <<_ACEOF
11170	/* confdefs.h. */
11171	_ACEOF
11172	cat confdefs.h >>conftest.$ac_ext	6818	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11173	cat >>conftest.$ac_ext <<_ACEOF
11174	/* end confdefs.h. */	6819	/* end confdefs.h. */
11175	#include <stdio.h>	6820	$5
11176	#include <sys/ioctl.h>
11177	#ifdef HAVE_TERMIOS_H
11178	#include <termios.h>
11179	#endif
11180	int	6821	int
11181	main ()	6822	main ()
11182	{	6823	{
11183	int a = ECHO;	6824	static $2 ac_aggr;
		6825	if (sizeof ac_aggr.$3)
		6826	return 0;
11184	;	6827	;
11185	return 0;	6828	return 0;
11186	}	6829	}
11187	_ACEOF	6830	_ACEOF
11188	rm -f conftest.$ac_objext	6831	if ac_fn_cxx_try_compile "$LINENO"; then :
11189	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6832	eval "$4=yes"
11190	(eval $ac_compile) 2>conftest.er1
11191	ac_status=$?
11192	grep -v '^ *+' conftest.er1 >conftest.err
11193	rm -f conftest.er1
11194	cat conftest.err >&5
11195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11196	(exit $ac_status); } &&
11197	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11198	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11199	(eval $ac_try) 2>&5
11200	ac_status=$?
11201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11202	(exit $ac_status); }; } &&
11203	{ ac_try='test -s conftest.$ac_objext'
11204	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11205	(eval $ac_try) 2>&5
11206	ac_status=$?
11207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11208	(exit $ac_status); }; }; then
11209	rxvt_cv_header_sysioctl=yes
11210	else	6833	else
11211	echo "$as_me: failed program was:" >&5	6834	eval "$4=no"
11212	sed 's/^/\| /' conftest.$ac_ext >&5
11213
11214	rxvt_cv_header_sysioctl=no
11215	fi	6835	fi
11216	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6836	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11217	fi	6837	fi
11218	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
11219	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
11220
11221	if test -n "$GCC"; then
11222	LDARG="-Wl,"
11223	else
11224	LDARG=""
11225	fi
11226	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
11227
11228	ac_save_CFLAGS=$CFLAGS
11229	ac_save_LIBS=$LIBS
11230	CFLAGS="$CFLAGS $X_CFLAGS"
11231	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
11232	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
11233	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
11234	if test "${rxvt_cv_rpath+set}" = set; then
11235	echo $ECHO_N "(cached) $ECHO_C" >&6
11236	else
11237	if test "$cross_compiling" = yes; then
11238	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
11239	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
11240	else
11241	cat >conftest.$ac_ext <<_ACEOF
11242	/* confdefs.h. */
11243	_ACEOF
11244	cat confdefs.h >>conftest.$ac_ext
11245	cat >>conftest.$ac_ext <<_ACEOF
11246	/* end confdefs.h. */
11247
11248	main()
11249	{
11250	exit(0);
11251	(void) XOpenDisplay("foobar");
11252	}
11253	_ACEOF
11254	rm -f conftest$ac_exeext
11255	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11256	(eval $ac_link) 2>&5
11257	ac_status=$?
11258	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11259	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11260	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11261	(eval $ac_try) 2>&5
11262	ac_status=$?
11263	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11264	(exit $ac_status); }; }; then
11265	rxvt_cv_rpath=yes
11266	else
11267	echo "$as_me: program exited with status $ac_status" >&5
11268	echo "$as_me: failed program was:" >&5
11269	sed 's/^/\| /' conftest.$ac_ext >&5
11270
11271	( exit $ac_status )
11272	rxvt_cv_rpath=no
11273	fi
11274	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11275	fi
11276	fi
11277	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
11278	echo "${ECHO_T}$rxvt_cv_rpath" >&6
11279	if test x$rxvt_cv_rpath != xyes; then
11280	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
11281	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
11282	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
11283	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
11284	if test "${rxvt_cv_R+set}" = set; then
11285	echo $ECHO_N "(cached) $ECHO_C" >&6
11286	else
11287	if test "$cross_compiling" = yes; then
11288	rxvt_cv_R=no
11289	else
11290	cat >conftest.$ac_ext <<_ACEOF
11291	/* confdefs.h. */
11292	_ACEOF
11293	cat confdefs.h >>conftest.$ac_ext
11294	cat >>conftest.$ac_ext <<_ACEOF
11295	/* end confdefs.h. */
11296
11297	main()
11298	{
11299	exit(0);
11300	(void) XOpenDisplay("foobar");
11301	}
11302	_ACEOF
11303	rm -f conftest$ac_exeext
11304	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11305	(eval $ac_link) 2>&5
11306	ac_status=$?
11307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11308	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11309	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11310	(eval $ac_try) 2>&5
11311	ac_status=$?
11312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11313	(exit $ac_status); }; }; then
11314	rxvt_cv_R=yes
11315	else
11316	echo "$as_me: program exited with status $ac_status" >&5
11317	echo "$as_me: failed program was:" >&5
11318	sed 's/^/\| /' conftest.$ac_ext >&5
11319
11320	( exit $ac_status )
11321	rxvt_cv_R=no
11322	fi
11323	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11324	fi
11325	fi
11326	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
11327	echo "${ECHO_T}$rxvt_cv_R" >&6
11328	if test x$rxvt_cv_R != xyes; then
11329	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11330	fi
11331	fi
11332
11333	echo "$as_me:$LINENO: checking for XPointer" >&5
11334	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
11335	if test "${rxvt_cv_xpointer+set}" = set; then
11336	echo $ECHO_N "(cached) $ECHO_C" >&6
11337	else
11338	cat >conftest.$ac_ext <<_ACEOF
11339	/* confdefs.h. */
11340	_ACEOF
11341	cat confdefs.h >>conftest.$ac_ext
11342	cat >>conftest.$ac_ext <<_ACEOF
11343	/* end confdefs.h. */
11344	#include <X11/Xlib.h>
11345	int
11346	main ()
11347	{
11348	XPointer dummy;
11349	;
11350	return 0;
11351	}
11352	_ACEOF
11353	rm -f conftest.$ac_objext
11354	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11355	(eval $ac_compile) 2>conftest.er1
11356	ac_status=$?
11357	grep -v '^ *+' conftest.er1 >conftest.err
11358	rm -f conftest.er1
11359	cat conftest.err >&5
11360	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11361	(exit $ac_status); } &&
11362	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11363	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11364	(eval $ac_try) 2>&5
11365	ac_status=$?
11366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11367	(exit $ac_status); }; } &&
11368	{ ac_try='test -s conftest.$ac_objext'
11369	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11370	(eval $ac_try) 2>&5
11371	ac_status=$?
11372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11373	(exit $ac_status); }; }; then
11374	rxvt_cv_xpointer=yes
11375	else
11376	echo "$as_me: failed program was:" >&5
11377	sed 's/^/\| /' conftest.$ac_ext >&5
11378
11379	rxvt_cv_xpointer=no
11380	fi
11381	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6838	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11382	fi	6839	fi
11383	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6840	eval ac_res=\$$4
11384	echo "${ECHO_T}$rxvt_cv_xpointer" >&6	6841	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
11385	if test x$rxvt_cv_xpointer = xyes; then	6842	$as_echo "$ac_res" >&6; }
		6843	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
11386		6844
11387	cat >>confdefs.h <<\_ACEOF	6845	} # ac_fn_cxx_check_member
11388	#define HAVE_XPOINTER 1	6846	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
11389	_ACEOF
11390
11391	fi
11392	LIBS=$ac_save_LIBS
11393	CFLAGS=$ac_save_CFLAGS
11394
11395
11396	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
11397	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
11398	if test "${ac_cv_c_const+set}" = set; then
11399	echo $ECHO_N "(cached) $ECHO_C" >&6
11400	else
11401	cat >conftest.$ac_ext <<_ACEOF
11402	/* confdefs.h. */
11403	_ACEOF
11404	cat confdefs.h >>conftest.$ac_ext
11405	cat >>conftest.$ac_ext <<_ACEOF
11406	/* end confdefs.h. */
11407
11408	int
11409	main ()
11410	{
11411	/* FIXME: Include the comments suggested by Paul. */
11412	#ifndef __cplusplus
11413	/* Ultrix mips cc rejects this. */
11414	typedef int charset[2];
11415	const charset x;
11416	/* SunOS 4.1.1 cc rejects this. */
11417	char const const ccp;
11418	char **p;
11419	/* NEC SVR4.0.2 mips cc rejects this. */
11420	struct point {int x, y;};
11421	static struct point const zero = {0,0};
11422	/* AIX XL C 1.02.0.0 rejects this.
11423	It does not let you subtract one const X* pointer from another in
11424	an arm of an if-expression whose if-part is not a constant
11425	expression */
11426	const char *g = "string";
11427	ccp = &g + (g ? g-g : 0);
11428	/* HPUX 7.0 cc rejects these. */
11429	++ccp;
11430	p = (char**) ccp;
11431	ccp = (char const const ) p;
11432	{ /* SCO 3.2v4 cc rejects this. */
11433	char *t;
11434	char const s = 0 ? (char ) 0 : (char const *) 0;
11435
11436	*t++ = 0;
11437	}
11438	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
11439	int x[] = {25, 17};
11440	const int *foo = &x[0];
11441	++foo;
11442	}
11443	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
11444	typedef const int *iptr;
11445	iptr p = 0;
11446	++p;
11447	}
11448	{ /* AIX XL C 1.02.0.0 rejects this saying
11449	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
11450	struct s { int j; const int *ap[3]; };
11451	struct s *b; b->j = 5;
11452	}
11453	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
11454	const int foo = 10;
11455	}
11456	#endif
11457
11458	;
11459	return 0;
11460	}
11461	_ACEOF
11462	rm -f conftest.$ac_objext
11463	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11464	(eval $ac_compile) 2>conftest.er1
11465	ac_status=$?
11466	grep -v '^ *+' conftest.er1 >conftest.err
11467	rm -f conftest.er1
11468	cat conftest.err >&5
11469	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11470	(exit $ac_status); } &&
11471	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11472	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11473	(eval $ac_try) 2>&5
11474	ac_status=$?
11475	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11476	(exit $ac_status); }; } &&
11477	{ ac_try='test -s conftest.$ac_objext'
11478	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11479	(eval $ac_try) 2>&5
11480	ac_status=$?
11481	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11482	(exit $ac_status); }; }; then
11483	ac_cv_c_const=yes
11484	else
11485	echo "$as_me: failed program was:" >&5
11486	sed 's/^/\| /' conftest.$ac_ext >&5
11487
11488	ac_cv_c_const=no
11489	fi
11490	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11491	fi
11492	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
11493	echo "${ECHO_T}$ac_cv_c_const" >&6
11494	if test $ac_cv_c_const = no; then
11495
11496	cat >>confdefs.h <<\_ACEOF
11497	#define const
11498	_ACEOF
11499
11500	fi
11501
11502	echo "$as_me:$LINENO: checking for inline" >&5
11503	echo $ECHO_N "checking for inline... $ECHO_C" >&6
11504	if test "${ac_cv_c_inline+set}" = set; then
11505	echo $ECHO_N "(cached) $ECHO_C" >&6
11506	else
11507	ac_cv_c_inline=no
11508	for ac_kw in inline __inline__ __inline; do
11509	cat >conftest.$ac_ext <<_ACEOF
11510	/* confdefs.h. */
11511	_ACEOF
11512	cat confdefs.h >>conftest.$ac_ext
11513	cat >>conftest.$ac_ext <<_ACEOF
11514	/* end confdefs.h. */
11515	#ifndef __cplusplus
11516	typedef int foo_t;
11517	static $ac_kw foo_t static_foo () {return 0; }
11518	$ac_kw foo_t foo () {return 0; }
11519	#endif
11520
11521	_ACEOF
11522	rm -f conftest.$ac_objext
11523	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11524	(eval $ac_compile) 2>conftest.er1
11525	ac_status=$?
11526	grep -v '^ *+' conftest.er1 >conftest.err
11527	rm -f conftest.er1
11528	cat conftest.err >&5
11529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11530	(exit $ac_status); } &&
11531	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11532	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11533	(eval $ac_try) 2>&5
11534	ac_status=$?
11535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11536	(exit $ac_status); }; } &&
11537	{ ac_try='test -s conftest.$ac_objext'
11538	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11539	(eval $ac_try) 2>&5
11540	ac_status=$?
11541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11542	(exit $ac_status); }; }; then
11543	ac_cv_c_inline=$ac_kw; break
11544	else
11545	echo "$as_me: failed program was:" >&5
11546	sed 's/^/\| /' conftest.$ac_ext >&5
11547
11548	fi
11549	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11550	done
11551
11552	fi
11553	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
11554	echo "${ECHO_T}$ac_cv_c_inline" >&6
11555
11556
11557	case $ac_cv_c_inline in
11558	inline \| yes) ;;
11559	*)
11560	case $ac_cv_c_inline in
11561	no) ac_val=;;
11562	*) ac_val=$ac_cv_c_inline;;
11563	esac
11564	cat >>confdefs.h <<_ACEOF
11565	#ifndef __cplusplus
11566	#define inline $ac_val
11567	#endif
11568	_ACEOF
11569	;;
11570	esac
11571
11572
11573
11574	echo "$as_me:$LINENO: checking for mode_t" >&5
11575	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
11576	if test "${ac_cv_type_mode_t+set}" = set; then
11577	echo $ECHO_N "(cached) $ECHO_C" >&6
11578	else
11579	cat >conftest.$ac_ext <<_ACEOF
11580	/* confdefs.h. */
11581	_ACEOF
11582	cat confdefs.h >>conftest.$ac_ext
11583	cat >>conftest.$ac_ext <<_ACEOF
11584	/* end confdefs.h. */
11585	$ac_includes_default
11586	int
11587	main ()
11588	{
11589	if ((mode_t *) 0)
11590	return 0;
11591	if (sizeof (mode_t))
11592	return 0;
11593	;
11594	return 0;
11595	}
11596	_ACEOF
11597	rm -f conftest.$ac_objext
11598	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11599	(eval $ac_compile) 2>conftest.er1
11600	ac_status=$?
11601	grep -v '^ *+' conftest.er1 >conftest.err
11602	rm -f conftest.er1
11603	cat conftest.err >&5
11604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11605	(exit $ac_status); } &&
11606	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11607	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11608	(eval $ac_try) 2>&5
11609	ac_status=$?
11610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11611	(exit $ac_status); }; } &&
11612	{ ac_try='test -s conftest.$ac_objext'
11613	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11614	(eval $ac_try) 2>&5
11615	ac_status=$?
11616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11617	(exit $ac_status); }; }; then
11618	ac_cv_type_mode_t=yes
11619	else
11620	echo "$as_me: failed program was:" >&5
11621	sed 's/^/\| /' conftest.$ac_ext >&5
11622
11623	ac_cv_type_mode_t=no
11624	fi
11625	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11626	fi
11627	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
11628	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
11629	if test $ac_cv_type_mode_t = yes; then
11630	:
11631	else
11632
11633	cat >>confdefs.h <<_ACEOF
11634	#define mode_t int
11635	_ACEOF
11636
11637	fi
11638
11639	echo "$as_me:$LINENO: checking for pid_t" >&5
11640	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
11641	if test "${ac_cv_type_pid_t+set}" = set; then
11642	echo $ECHO_N "(cached) $ECHO_C" >&6
11643	else
11644	cat >conftest.$ac_ext <<_ACEOF
11645	/* confdefs.h. */
11646	_ACEOF
11647	cat confdefs.h >>conftest.$ac_ext
11648	cat >>conftest.$ac_ext <<_ACEOF
11649	/* end confdefs.h. */
11650	$ac_includes_default
11651	int
11652	main ()
11653	{
11654	if ((pid_t *) 0)
11655	return 0;
11656	if (sizeof (pid_t))
11657	return 0;
11658	;
11659	return 0;
11660	}
11661	_ACEOF
11662	rm -f conftest.$ac_objext
11663	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11664	(eval $ac_compile) 2>conftest.er1
11665	ac_status=$?
11666	grep -v '^ *+' conftest.er1 >conftest.err
11667	rm -f conftest.er1
11668	cat conftest.err >&5
11669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11670	(exit $ac_status); } &&
11671	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11673	(eval $ac_try) 2>&5
11674	ac_status=$?
11675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11676	(exit $ac_status); }; } &&
11677	{ ac_try='test -s conftest.$ac_objext'
11678	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11679	(eval $ac_try) 2>&5
11680	ac_status=$?
11681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11682	(exit $ac_status); }; }; then
11683	ac_cv_type_pid_t=yes
11684	else
11685	echo "$as_me: failed program was:" >&5
11686	sed 's/^/\| /' conftest.$ac_ext >&5
11687
11688	ac_cv_type_pid_t=no
11689	fi
11690	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11691	fi
11692	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
11693	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
11694	if test $ac_cv_type_pid_t = yes; then
11695	:
11696	else
11697
11698	cat >>confdefs.h <<_ACEOF
11699	#define pid_t int
11700	_ACEOF
11701
11702	fi
11703
11704	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
11705	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
11706	if test "${ac_cv_type_uid_t+set}" = set; then
11707	echo $ECHO_N "(cached) $ECHO_C" >&6
11708	else
11709	cat >conftest.$ac_ext <<_ACEOF
11710	/* confdefs.h. */
11711	_ACEOF
11712	cat confdefs.h >>conftest.$ac_ext
11713	cat >>conftest.$ac_ext <<_ACEOF
11714	/* end confdefs.h. */
11715	#include <sys/types.h>
11716
11717	_ACEOF
11718	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
11719	$EGREP "uid_t" >/dev/null 2>&1; then
11720	ac_cv_type_uid_t=yes
11721	else
11722	ac_cv_type_uid_t=no
11723	fi
11724	rm -f conftest*
11725
11726	fi
11727	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
11728	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
11729	if test $ac_cv_type_uid_t = no; then
11730
11731	cat >>confdefs.h <<\_ACEOF
11732	#define uid_t int
11733	_ACEOF
11734
11735
11736	cat >>confdefs.h <<\_ACEOF
11737	#define gid_t int
11738	_ACEOF
11739
11740	fi
11741
11742
11743	echo "$as_me:$LINENO: checking for char" >&5
11744	echo $ECHO_N "checking for char... $ECHO_C" >&6
11745	if test "${ac_cv_type_char+set}" = set; then
11746	echo $ECHO_N "(cached) $ECHO_C" >&6
11747	else
11748	cat >conftest.$ac_ext <<_ACEOF
11749	/* confdefs.h. */
11750	_ACEOF
11751	cat confdefs.h >>conftest.$ac_ext
11752	cat >>conftest.$ac_ext <<_ACEOF
11753	/* end confdefs.h. */
11754	$ac_includes_default
11755	int
11756	main ()
11757	{
11758	if ((char *) 0)
11759	return 0;
11760	if (sizeof (char))
11761	return 0;
11762	;
11763	return 0;
11764	}
11765	_ACEOF
11766	rm -f conftest.$ac_objext
11767	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11768	(eval $ac_compile) 2>conftest.er1
11769	ac_status=$?
11770	grep -v '^ *+' conftest.er1 >conftest.err
11771	rm -f conftest.er1
11772	cat conftest.err >&5
11773	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11774	(exit $ac_status); } &&
11775	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11776	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11777	(eval $ac_try) 2>&5
11778	ac_status=$?
11779	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11780	(exit $ac_status); }; } &&
11781	{ ac_try='test -s conftest.$ac_objext'
11782	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11783	(eval $ac_try) 2>&5
11784	ac_status=$?
11785	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11786	(exit $ac_status); }; }; then
11787	ac_cv_type_char=yes
11788	else
11789	echo "$as_me: failed program was:" >&5
11790	sed 's/^/\| /' conftest.$ac_ext >&5
11791
11792	ac_cv_type_char=no
11793	fi
11794	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11795	fi
11796	echo "$as_me:$LINENO: result: $ac_cv_type_char" >&5
11797	echo "${ECHO_T}$ac_cv_type_char" >&6
11798
11799	echo "$as_me:$LINENO: checking size of char" >&5
11800	echo $ECHO_N "checking size of char... $ECHO_C" >&6
11801	if test "${ac_cv_sizeof_char+set}" = set; then
11802	echo $ECHO_N "(cached) $ECHO_C" >&6
11803	else
11804	if test "$ac_cv_type_char" = yes; then
11805	# The cast to unsigned long works around a bug in the HP C Compiler
11806	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
11807	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
11808	# This bug is HP SR number 8606223364.
11809	if test "$cross_compiling" = yes; then
11810	# Depending upon the size, compute the lo and hi bounds.
11811	cat >conftest.$ac_ext <<_ACEOF
11812	/* confdefs.h. */
11813	_ACEOF
11814	cat confdefs.h >>conftest.$ac_ext
11815	cat >>conftest.$ac_ext <<_ACEOF
11816	/* end confdefs.h. */
11817	$ac_includes_default
11818	int
11819	main ()
11820	{
11821	static int test_array [1 - 2 * !(((long) (sizeof (char))) >= 0)];
11822	test_array [0] = 0
11823
11824	;
11825	return 0;
11826	}
11827	_ACEOF
11828	rm -f conftest.$ac_objext
11829	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11830	(eval $ac_compile) 2>conftest.er1
11831	ac_status=$?
11832	grep -v '^ *+' conftest.er1 >conftest.err
11833	rm -f conftest.er1
11834	cat conftest.err >&5
11835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11836	(exit $ac_status); } &&
11837	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11838	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11839	(eval $ac_try) 2>&5
11840	ac_status=$?
11841	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11842	(exit $ac_status); }; } &&
11843	{ ac_try='test -s conftest.$ac_objext'
11844	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11845	(eval $ac_try) 2>&5
11846	ac_status=$?
11847	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11848	(exit $ac_status); }; }; then
11849	ac_lo=0 ac_mid=0
11850	while :; do
11851	cat >conftest.$ac_ext <<_ACEOF
11852	/* confdefs.h. */
11853	_ACEOF
11854	cat confdefs.h >>conftest.$ac_ext
11855	cat >>conftest.$ac_ext <<_ACEOF
11856	/* end confdefs.h. */
11857	$ac_includes_default
11858	int
11859	main ()
11860	{
11861	static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
11862	test_array [0] = 0
11863
11864	;
11865	return 0;
11866	}
11867	_ACEOF
11868	rm -f conftest.$ac_objext
11869	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11870	(eval $ac_compile) 2>conftest.er1
11871	ac_status=$?
11872	grep -v '^ *+' conftest.er1 >conftest.err
11873	rm -f conftest.er1
11874	cat conftest.err >&5
11875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11876	(exit $ac_status); } &&
11877	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11878	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11879	(eval $ac_try) 2>&5
11880	ac_status=$?
11881	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11882	(exit $ac_status); }; } &&
11883	{ ac_try='test -s conftest.$ac_objext'
11884	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11885	(eval $ac_try) 2>&5
11886	ac_status=$?
11887	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11888	(exit $ac_status); }; }; then
11889	ac_hi=$ac_mid; break
11890	else
11891	echo "$as_me: failed program was:" >&5
11892	sed 's/^/\| /' conftest.$ac_ext >&5
11893
11894	ac_lo=`expr $ac_mid + 1`
11895	if test $ac_lo -le $ac_mid; then
11896	ac_lo= ac_hi=
11897	break
11898	fi
11899	ac_mid=`expr 2 '*' $ac_mid + 1`
11900	fi
11901	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11902	done
11903	else
11904	echo "$as_me: failed program was:" >&5
11905	sed 's/^/\| /' conftest.$ac_ext >&5
11906
11907	cat >conftest.$ac_ext <<_ACEOF
11908	/* confdefs.h. */
11909	_ACEOF
11910	cat confdefs.h >>conftest.$ac_ext
11911	cat >>conftest.$ac_ext <<_ACEOF
11912	/* end confdefs.h. */
11913	$ac_includes_default
11914	int
11915	main ()
11916	{
11917	static int test_array [1 - 2 * !(((long) (sizeof (char))) < 0)];
11918	test_array [0] = 0
11919
11920	;
11921	return 0;
11922	}
11923	_ACEOF
11924	rm -f conftest.$ac_objext
11925	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11926	(eval $ac_compile) 2>conftest.er1
11927	ac_status=$?
11928	grep -v '^ *+' conftest.er1 >conftest.err
11929	rm -f conftest.er1
11930	cat conftest.err >&5
11931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11932	(exit $ac_status); } &&
11933	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11934	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11935	(eval $ac_try) 2>&5
11936	ac_status=$?
11937	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11938	(exit $ac_status); }; } &&
11939	{ ac_try='test -s conftest.$ac_objext'
11940	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11941	(eval $ac_try) 2>&5
11942	ac_status=$?
11943	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11944	(exit $ac_status); }; }; then
11945	ac_hi=-1 ac_mid=-1
11946	while :; do
11947	cat >conftest.$ac_ext <<_ACEOF
11948	/* confdefs.h. */
11949	_ACEOF
11950	cat confdefs.h >>conftest.$ac_ext
11951	cat >>conftest.$ac_ext <<_ACEOF
11952	/* end confdefs.h. */
11953	$ac_includes_default
11954	int
11955	main ()
11956	{
11957	static int test_array [1 - 2 * !(((long) (sizeof (char))) >= $ac_mid)];
11958	test_array [0] = 0
11959
11960	;
11961	return 0;
11962	}
11963	_ACEOF
11964	rm -f conftest.$ac_objext
11965	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11966	(eval $ac_compile) 2>conftest.er1
11967	ac_status=$?
11968	grep -v '^ *+' conftest.er1 >conftest.err
11969	rm -f conftest.er1
11970	cat conftest.err >&5
11971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11972	(exit $ac_status); } &&
11973	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11974	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11975	(eval $ac_try) 2>&5
11976	ac_status=$?
11977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11978	(exit $ac_status); }; } &&
11979	{ ac_try='test -s conftest.$ac_objext'
11980	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11981	(eval $ac_try) 2>&5
11982	ac_status=$?
11983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11984	(exit $ac_status); }; }; then
11985	ac_lo=$ac_mid; break
11986	else
11987	echo "$as_me: failed program was:" >&5
11988	sed 's/^/\| /' conftest.$ac_ext >&5
11989
11990	ac_hi=`expr '(' $ac_mid ')' - 1`
11991	if test $ac_mid -le $ac_hi; then
11992	ac_lo= ac_hi=
11993	break
11994	fi
11995	ac_mid=`expr 2 '*' $ac_mid`
11996	fi
11997	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11998	done
11999	else
12000	echo "$as_me: failed program was:" >&5
12001	sed 's/^/\| /' conftest.$ac_ext >&5
12002
12003	ac_lo= ac_hi=
12004	fi
12005	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12006	fi
12007	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12008	# Binary search between lo and hi bounds.
12009	while test "x$ac_lo" != "x$ac_hi"; do
12010	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12011	cat >conftest.$ac_ext <<_ACEOF
12012	/* confdefs.h. */
12013	_ACEOF
12014	cat confdefs.h >>conftest.$ac_ext
12015	cat >>conftest.$ac_ext <<_ACEOF
12016	/* end confdefs.h. */
12017	$ac_includes_default
12018	int
12019	main ()
12020	{
12021	static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
12022	test_array [0] = 0
12023
12024	;
12025	return 0;
12026	}
12027	_ACEOF
12028	rm -f conftest.$ac_objext
12029	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12030	(eval $ac_compile) 2>conftest.er1
12031	ac_status=$?
12032	grep -v '^ *+' conftest.er1 >conftest.err
12033	rm -f conftest.er1
12034	cat conftest.err >&5
12035	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12036	(exit $ac_status); } &&
12037	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12038	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12039	(eval $ac_try) 2>&5
12040	ac_status=$?
12041	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12042	(exit $ac_status); }; } &&
12043	{ ac_try='test -s conftest.$ac_objext'
12044	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12045	(eval $ac_try) 2>&5
12046	ac_status=$?
12047	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12048	(exit $ac_status); }; }; then
12049	ac_hi=$ac_mid
12050	else
12051	echo "$as_me: failed program was:" >&5
12052	sed 's/^/\| /' conftest.$ac_ext >&5
12053
12054	ac_lo=`expr '(' $ac_mid ')' + 1`
12055	fi
12056	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12057	done
12058	case $ac_lo in
12059	?*) ac_cv_sizeof_char=$ac_lo;;
12060	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
12061	See \`config.log' for more details." >&5
12062	echo "$as_me: error: cannot compute sizeof (char), 77
12063	See \`config.log' for more details." >&2;}
12064	{ (exit 1); exit 1; }; } ;;
12065	esac
12066	else
12067	if test "$cross_compiling" = yes; then
12068	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12069	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12070	{ (exit 1); exit 1; }; }
12071	else
12072	cat >conftest.$ac_ext <<_ACEOF
12073	/* confdefs.h. */
12074	_ACEOF
12075	cat confdefs.h >>conftest.$ac_ext
12076	cat >>conftest.$ac_ext <<_ACEOF
12077	/* end confdefs.h. */
12078	$ac_includes_default
12079	long longval () { return (long) (sizeof (char)); }
12080	unsigned long ulongval () { return (long) (sizeof (char)); }
12081	#include <stdio.h>
12082	#include <stdlib.h>
12083	int
12084	main ()
12085	{
12086
12087	FILE *f = fopen ("conftest.val", "w");
12088	if (! f)
12089	exit (1);
12090	if (((long) (sizeof (char))) < 0)
12091	{
12092	long i = longval ();
12093	if (i != ((long) (sizeof (char))))
12094	exit (1);
12095	fprintf (f, "%ld\n", i);
12096	}
12097	else
12098	{
12099	unsigned long i = ulongval ();
12100	if (i != ((long) (sizeof (char))))
12101	exit (1);
12102	fprintf (f, "%lu\n", i);
12103	}
12104	exit (ferror (f) \|\| fclose (f) != 0);
12105
12106	;
12107	return 0;
12108	}
12109	_ACEOF
12110	rm -f conftest$ac_exeext
12111	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12112	(eval $ac_link) 2>&5
12113	ac_status=$?
12114	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12115	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
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_cv_sizeof_char=`cat conftest.val`
12122	else
12123	echo "$as_me: program exited with status $ac_status" >&5
12124	echo "$as_me: failed program was:" >&5
12125	sed 's/^/\| /' conftest.$ac_ext >&5
12126
12127	( exit $ac_status )
12128	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
12129	See \`config.log' for more details." >&5
12130	echo "$as_me: error: cannot compute sizeof (char), 77
12131	See \`config.log' for more details." >&2;}
12132	{ (exit 1); exit 1; }; }
12133	fi
12134	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12135	fi
12136	fi
12137	rm -f conftest.val
12138	else
12139	ac_cv_sizeof_char=0
12140	fi
12141	fi
12142	echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5
12143	echo "${ECHO_T}$ac_cv_sizeof_char" >&6
12144	cat >>confdefs.h <<_ACEOF
12145	#define SIZEOF_CHAR $ac_cv_sizeof_char
12146	_ACEOF
12147
12148
12149	echo "$as_me:$LINENO: checking for short" >&5
12150	echo $ECHO_N "checking for short... $ECHO_C" >&6
12151	if test "${ac_cv_type_short+set}" = set; then
12152	echo $ECHO_N "(cached) $ECHO_C" >&6
12153	else
12154	cat >conftest.$ac_ext <<_ACEOF
12155	/* confdefs.h. */
12156	_ACEOF
12157	cat confdefs.h >>conftest.$ac_ext
12158	cat >>conftest.$ac_ext <<_ACEOF
12159	/* end confdefs.h. */
12160	$ac_includes_default
12161	int
12162	main ()
12163	{
12164	if ((short *) 0)
12165	return 0;
12166	if (sizeof (short))
12167	return 0;
12168	;
12169	return 0;
12170	}
12171	_ACEOF
12172	rm -f conftest.$ac_objext
12173	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12174	(eval $ac_compile) 2>conftest.er1
12175	ac_status=$?
12176	grep -v '^ *+' conftest.er1 >conftest.err
12177	rm -f conftest.er1
12178	cat conftest.err >&5
12179	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12180	(exit $ac_status); } &&
12181	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12182	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12183	(eval $ac_try) 2>&5
12184	ac_status=$?
12185	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12186	(exit $ac_status); }; } &&
12187	{ ac_try='test -s conftest.$ac_objext'
12188	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12189	(eval $ac_try) 2>&5
12190	ac_status=$?
12191	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12192	(exit $ac_status); }; }; then
12193	ac_cv_type_short=yes
12194	else
12195	echo "$as_me: failed program was:" >&5
12196	sed 's/^/\| /' conftest.$ac_ext >&5
12197
12198	ac_cv_type_short=no
12199	fi
12200	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12201	fi
12202	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
12203	echo "${ECHO_T}$ac_cv_type_short" >&6
12204
12205	echo "$as_me:$LINENO: checking size of short" >&5
12206	echo $ECHO_N "checking size of short... $ECHO_C" >&6
12207	if test "${ac_cv_sizeof_short+set}" = set; then
12208	echo $ECHO_N "(cached) $ECHO_C" >&6
12209	else
12210	if test "$ac_cv_type_short" = yes; then
12211	# The cast to unsigned long works around a bug in the HP C Compiler
12212	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12213	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12214	# This bug is HP SR number 8606223364.
12215	if test "$cross_compiling" = yes; then
12216	# Depending upon the size, compute the lo and hi bounds.
12217	cat >conftest.$ac_ext <<_ACEOF
12218	/* confdefs.h. */
12219	_ACEOF
12220	cat confdefs.h >>conftest.$ac_ext
12221	cat >>conftest.$ac_ext <<_ACEOF
12222	/* end confdefs.h. */
12223	$ac_includes_default
12224	int
12225	main ()
12226	{
12227	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
12228	test_array [0] = 0
12229
12230	;
12231	return 0;
12232	}
12233	_ACEOF
12234	rm -f conftest.$ac_objext
12235	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12236	(eval $ac_compile) 2>conftest.er1
12237	ac_status=$?
12238	grep -v '^ *+' conftest.er1 >conftest.err
12239	rm -f conftest.er1
12240	cat conftest.err >&5
12241	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12242	(exit $ac_status); } &&
12243	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12244	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12245	(eval $ac_try) 2>&5
12246	ac_status=$?
12247	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12248	(exit $ac_status); }; } &&
12249	{ ac_try='test -s conftest.$ac_objext'
12250	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12251	(eval $ac_try) 2>&5
12252	ac_status=$?
12253	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12254	(exit $ac_status); }; }; then
12255	ac_lo=0 ac_mid=0
12256	while :; do
12257	cat >conftest.$ac_ext <<_ACEOF
12258	/* confdefs.h. */
12259	_ACEOF
12260	cat confdefs.h >>conftest.$ac_ext
12261	cat >>conftest.$ac_ext <<_ACEOF
12262	/* end confdefs.h. */
12263	$ac_includes_default
12264	int
12265	main ()
12266	{
12267	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
12268	test_array [0] = 0
12269
12270	;
12271	return 0;
12272	}
12273	_ACEOF
12274	rm -f conftest.$ac_objext
12275	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12276	(eval $ac_compile) 2>conftest.er1
12277	ac_status=$?
12278	grep -v '^ *+' conftest.er1 >conftest.err
12279	rm -f conftest.er1
12280	cat conftest.err >&5
12281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12282	(exit $ac_status); } &&
12283	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12284	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12285	(eval $ac_try) 2>&5
12286	ac_status=$?
12287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12288	(exit $ac_status); }; } &&
12289	{ ac_try='test -s conftest.$ac_objext'
12290	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12291	(eval $ac_try) 2>&5
12292	ac_status=$?
12293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12294	(exit $ac_status); }; }; then
12295	ac_hi=$ac_mid; break
12296	else
12297	echo "$as_me: failed program was:" >&5
12298	sed 's/^/\| /' conftest.$ac_ext >&5
12299
12300	ac_lo=`expr $ac_mid + 1`
12301	if test $ac_lo -le $ac_mid; then
12302	ac_lo= ac_hi=
12303	break
12304	fi
12305	ac_mid=`expr 2 '*' $ac_mid + 1`
12306	fi
12307	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12308	done
12309	else
12310	echo "$as_me: failed program was:" >&5
12311	sed 's/^/\| /' conftest.$ac_ext >&5
12312
12313	cat >conftest.$ac_ext <<_ACEOF
12314	/* confdefs.h. */
12315	_ACEOF
12316	cat confdefs.h >>conftest.$ac_ext
12317	cat >>conftest.$ac_ext <<_ACEOF
12318	/* end confdefs.h. */
12319	$ac_includes_default
12320	int
12321	main ()
12322	{
12323	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
12324	test_array [0] = 0
12325
12326	;
12327	return 0;
12328	}
12329	_ACEOF
12330	rm -f conftest.$ac_objext
12331	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12332	(eval $ac_compile) 2>conftest.er1
12333	ac_status=$?
12334	grep -v '^ *+' conftest.er1 >conftest.err
12335	rm -f conftest.er1
12336	cat conftest.err >&5
12337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12338	(exit $ac_status); } &&
12339	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12340	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12341	(eval $ac_try) 2>&5
12342	ac_status=$?
12343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12344	(exit $ac_status); }; } &&
12345	{ ac_try='test -s conftest.$ac_objext'
12346	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12347	(eval $ac_try) 2>&5
12348	ac_status=$?
12349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12350	(exit $ac_status); }; }; then
12351	ac_hi=-1 ac_mid=-1
12352	while :; do
12353	cat >conftest.$ac_ext <<_ACEOF
12354	/* confdefs.h. */
12355	_ACEOF
12356	cat confdefs.h >>conftest.$ac_ext
12357	cat >>conftest.$ac_ext <<_ACEOF
12358	/* end confdefs.h. */
12359	$ac_includes_default
12360	int
12361	main ()
12362	{
12363	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
12364	test_array [0] = 0
12365
12366	;
12367	return 0;
12368	}
12369	_ACEOF
12370	rm -f conftest.$ac_objext
12371	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12372	(eval $ac_compile) 2>conftest.er1
12373	ac_status=$?
12374	grep -v '^ *+' conftest.er1 >conftest.err
12375	rm -f conftest.er1
12376	cat conftest.err >&5
12377	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12378	(exit $ac_status); } &&
12379	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12380	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12381	(eval $ac_try) 2>&5
12382	ac_status=$?
12383	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12384	(exit $ac_status); }; } &&
12385	{ ac_try='test -s conftest.$ac_objext'
12386	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12387	(eval $ac_try) 2>&5
12388	ac_status=$?
12389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12390	(exit $ac_status); }; }; then
12391	ac_lo=$ac_mid; break
12392	else
12393	echo "$as_me: failed program was:" >&5
12394	sed 's/^/\| /' conftest.$ac_ext >&5
12395
12396	ac_hi=`expr '(' $ac_mid ')' - 1`
12397	if test $ac_mid -le $ac_hi; then
12398	ac_lo= ac_hi=
12399	break
12400	fi
12401	ac_mid=`expr 2 '*' $ac_mid`
12402	fi
12403	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12404	done
12405	else
12406	echo "$as_me: failed program was:" >&5
12407	sed 's/^/\| /' conftest.$ac_ext >&5
12408
12409	ac_lo= ac_hi=
12410	fi
12411	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12412	fi
12413	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12414	# Binary search between lo and hi bounds.
12415	while test "x$ac_lo" != "x$ac_hi"; do
12416	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12417	cat >conftest.$ac_ext <<_ACEOF
12418	/* confdefs.h. */
12419	_ACEOF
12420	cat confdefs.h >>conftest.$ac_ext
12421	cat >>conftest.$ac_ext <<_ACEOF
12422	/* end confdefs.h. */
12423	$ac_includes_default
12424	int
12425	main ()
12426	{
12427	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
12428	test_array [0] = 0
12429
12430	;
12431	return 0;
12432	}
12433	_ACEOF
12434	rm -f conftest.$ac_objext
12435	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12436	(eval $ac_compile) 2>conftest.er1
12437	ac_status=$?
12438	grep -v '^ *+' conftest.er1 >conftest.err
12439	rm -f conftest.er1
12440	cat conftest.err >&5
12441	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12442	(exit $ac_status); } &&
12443	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12444	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12445	(eval $ac_try) 2>&5
12446	ac_status=$?
12447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12448	(exit $ac_status); }; } &&
12449	{ ac_try='test -s conftest.$ac_objext'
12450	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12451	(eval $ac_try) 2>&5
12452	ac_status=$?
12453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12454	(exit $ac_status); }; }; then
12455	ac_hi=$ac_mid
12456	else
12457	echo "$as_me: failed program was:" >&5
12458	sed 's/^/\| /' conftest.$ac_ext >&5
12459
12460	ac_lo=`expr '(' $ac_mid ')' + 1`
12461	fi
12462	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12463	done
12464	case $ac_lo in
12465	?*) ac_cv_sizeof_short=$ac_lo;;
12466	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
12467	See \`config.log' for more details." >&5
12468	echo "$as_me: error: cannot compute sizeof (short), 77
12469	See \`config.log' for more details." >&2;}
12470	{ (exit 1); exit 1; }; } ;;
12471	esac
12472	else
12473	if test "$cross_compiling" = yes; then
12474	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12475	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12476	{ (exit 1); exit 1; }; }
12477	else
12478	cat >conftest.$ac_ext <<_ACEOF
12479	/* confdefs.h. */
12480	_ACEOF
12481	cat confdefs.h >>conftest.$ac_ext
12482	cat >>conftest.$ac_ext <<_ACEOF
12483	/* end confdefs.h. */
12484	$ac_includes_default
12485	long longval () { return (long) (sizeof (short)); }
12486	unsigned long ulongval () { return (long) (sizeof (short)); }
12487	#include <stdio.h>
12488	#include <stdlib.h>
12489	int
12490	main ()
12491	{
12492
12493	FILE *f = fopen ("conftest.val", "w");
12494	if (! f)
12495	exit (1);
12496	if (((long) (sizeof (short))) < 0)
12497	{
12498	long i = longval ();
12499	if (i != ((long) (sizeof (short))))
12500	exit (1);
12501	fprintf (f, "%ld\n", i);
12502	}
12503	else
12504	{
12505	unsigned long i = ulongval ();
12506	if (i != ((long) (sizeof (short))))
12507	exit (1);
12508	fprintf (f, "%lu\n", i);
12509	}
12510	exit (ferror (f) \|\| fclose (f) != 0);
12511
12512	;
12513	return 0;
12514	}
12515	_ACEOF
12516	rm -f conftest$ac_exeext
12517	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12518	(eval $ac_link) 2>&5
12519	ac_status=$?
12520	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12521	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
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_cv_sizeof_short=`cat conftest.val`
12528	else
12529	echo "$as_me: program exited with status $ac_status" >&5
12530	echo "$as_me: failed program was:" >&5
12531	sed 's/^/\| /' conftest.$ac_ext >&5
12532
12533	( exit $ac_status )
12534	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
12535	See \`config.log' for more details." >&5
12536	echo "$as_me: error: cannot compute sizeof (short), 77
12537	See \`config.log' for more details." >&2;}
12538	{ (exit 1); exit 1; }; }
12539	fi
12540	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12541	fi
12542	fi
12543	rm -f conftest.val
12544	else
12545	ac_cv_sizeof_short=0
12546	fi
12547	fi
12548	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
12549	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
12550	cat >>confdefs.h <<_ACEOF
12551	#define SIZEOF_SHORT $ac_cv_sizeof_short
12552	_ACEOF
12553
12554
12555	echo "$as_me:$LINENO: checking for int" >&5
12556	echo $ECHO_N "checking for int... $ECHO_C" >&6
12557	if test "${ac_cv_type_int+set}" = set; then
12558	echo $ECHO_N "(cached) $ECHO_C" >&6
12559	else
12560	cat >conftest.$ac_ext <<_ACEOF
12561	/* confdefs.h. */
12562	_ACEOF
12563	cat confdefs.h >>conftest.$ac_ext
12564	cat >>conftest.$ac_ext <<_ACEOF
12565	/* end confdefs.h. */
12566	$ac_includes_default
12567	int
12568	main ()
12569	{
12570	if ((int *) 0)
12571	return 0;
12572	if (sizeof (int))
12573	return 0;
12574	;
12575	return 0;
12576	}
12577	_ACEOF
12578	rm -f conftest.$ac_objext
12579	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12580	(eval $ac_compile) 2>conftest.er1
12581	ac_status=$?
12582	grep -v '^ *+' conftest.er1 >conftest.err
12583	rm -f conftest.er1
12584	cat conftest.err >&5
12585	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12586	(exit $ac_status); } &&
12587	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12588	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12589	(eval $ac_try) 2>&5
12590	ac_status=$?
12591	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12592	(exit $ac_status); }; } &&
12593	{ ac_try='test -s conftest.$ac_objext'
12594	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12595	(eval $ac_try) 2>&5
12596	ac_status=$?
12597	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12598	(exit $ac_status); }; }; then
12599	ac_cv_type_int=yes
12600	else
12601	echo "$as_me: failed program was:" >&5
12602	sed 's/^/\| /' conftest.$ac_ext >&5
12603
12604	ac_cv_type_int=no
12605	fi
12606	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12607	fi
12608	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
12609	echo "${ECHO_T}$ac_cv_type_int" >&6
12610
12611	echo "$as_me:$LINENO: checking size of int" >&5
12612	echo $ECHO_N "checking size of int... $ECHO_C" >&6
12613	if test "${ac_cv_sizeof_int+set}" = set; then
12614	echo $ECHO_N "(cached) $ECHO_C" >&6
12615	else
12616	if test "$ac_cv_type_int" = yes; then
12617	# The cast to unsigned long works around a bug in the HP C Compiler
12618	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12619	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12620	# This bug is HP SR number 8606223364.
12621	if test "$cross_compiling" = yes; then
12622	# Depending upon the size, compute the lo and hi bounds.
12623	cat >conftest.$ac_ext <<_ACEOF
12624	/* confdefs.h. */
12625	_ACEOF
12626	cat confdefs.h >>conftest.$ac_ext
12627	cat >>conftest.$ac_ext <<_ACEOF
12628	/* end confdefs.h. */
12629	$ac_includes_default
12630	int
12631	main ()
12632	{
12633	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
12634	test_array [0] = 0
12635
12636	;
12637	return 0;
12638	}
12639	_ACEOF
12640	rm -f conftest.$ac_objext
12641	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12642	(eval $ac_compile) 2>conftest.er1
12643	ac_status=$?
12644	grep -v '^ *+' conftest.er1 >conftest.err
12645	rm -f conftest.er1
12646	cat conftest.err >&5
12647	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12648	(exit $ac_status); } &&
12649	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12650	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12651	(eval $ac_try) 2>&5
12652	ac_status=$?
12653	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12654	(exit $ac_status); }; } &&
12655	{ ac_try='test -s conftest.$ac_objext'
12656	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12657	(eval $ac_try) 2>&5
12658	ac_status=$?
12659	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12660	(exit $ac_status); }; }; then
12661	ac_lo=0 ac_mid=0
12662	while :; do
12663	cat >conftest.$ac_ext <<_ACEOF
12664	/* confdefs.h. */
12665	_ACEOF
12666	cat confdefs.h >>conftest.$ac_ext
12667	cat >>conftest.$ac_ext <<_ACEOF
12668	/* end confdefs.h. */
12669	$ac_includes_default
12670	int
12671	main ()
12672	{
12673	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
12674	test_array [0] = 0
12675
12676	;
12677	return 0;
12678	}
12679	_ACEOF
12680	rm -f conftest.$ac_objext
12681	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12682	(eval $ac_compile) 2>conftest.er1
12683	ac_status=$?
12684	grep -v '^ *+' conftest.er1 >conftest.err
12685	rm -f conftest.er1
12686	cat conftest.err >&5
12687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12688	(exit $ac_status); } &&
12689	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12690	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12691	(eval $ac_try) 2>&5
12692	ac_status=$?
12693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12694	(exit $ac_status); }; } &&
12695	{ ac_try='test -s conftest.$ac_objext'
12696	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12697	(eval $ac_try) 2>&5
12698	ac_status=$?
12699	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12700	(exit $ac_status); }; }; then
12701	ac_hi=$ac_mid; break
12702	else
12703	echo "$as_me: failed program was:" >&5
12704	sed 's/^/\| /' conftest.$ac_ext >&5
12705
12706	ac_lo=`expr $ac_mid + 1`
12707	if test $ac_lo -le $ac_mid; then
12708	ac_lo= ac_hi=
12709	break
12710	fi
12711	ac_mid=`expr 2 '*' $ac_mid + 1`
12712	fi
12713	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12714	done
12715	else
12716	echo "$as_me: failed program was:" >&5
12717	sed 's/^/\| /' conftest.$ac_ext >&5
12718
12719	cat >conftest.$ac_ext <<_ACEOF
12720	/* confdefs.h. */
12721	_ACEOF
12722	cat confdefs.h >>conftest.$ac_ext
12723	cat >>conftest.$ac_ext <<_ACEOF
12724	/* end confdefs.h. */
12725	$ac_includes_default
12726	int
12727	main ()
12728	{
12729	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
12730	test_array [0] = 0
12731
12732	;
12733	return 0;
12734	}
12735	_ACEOF
12736	rm -f conftest.$ac_objext
12737	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12738	(eval $ac_compile) 2>conftest.er1
12739	ac_status=$?
12740	grep -v '^ *+' conftest.er1 >conftest.err
12741	rm -f conftest.er1
12742	cat conftest.err >&5
12743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12744	(exit $ac_status); } &&
12745	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12746	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12747	(eval $ac_try) 2>&5
12748	ac_status=$?
12749	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12750	(exit $ac_status); }; } &&
12751	{ ac_try='test -s conftest.$ac_objext'
12752	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12753	(eval $ac_try) 2>&5
12754	ac_status=$?
12755	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12756	(exit $ac_status); }; }; then
12757	ac_hi=-1 ac_mid=-1
12758	while :; do
12759	cat >conftest.$ac_ext <<_ACEOF
12760	/* confdefs.h. */
12761	_ACEOF
12762	cat confdefs.h >>conftest.$ac_ext
12763	cat >>conftest.$ac_ext <<_ACEOF
12764	/* end confdefs.h. */
12765	$ac_includes_default
12766	int
12767	main ()
12768	{
12769	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
12770	test_array [0] = 0
12771
12772	;
12773	return 0;
12774	}
12775	_ACEOF
12776	rm -f conftest.$ac_objext
12777	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12778	(eval $ac_compile) 2>conftest.er1
12779	ac_status=$?
12780	grep -v '^ *+' conftest.er1 >conftest.err
12781	rm -f conftest.er1
12782	cat conftest.err >&5
12783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12784	(exit $ac_status); } &&
12785	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12786	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12787	(eval $ac_try) 2>&5
12788	ac_status=$?
12789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12790	(exit $ac_status); }; } &&
12791	{ ac_try='test -s conftest.$ac_objext'
12792	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12793	(eval $ac_try) 2>&5
12794	ac_status=$?
12795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12796	(exit $ac_status); }; }; then
12797	ac_lo=$ac_mid; break
12798	else
12799	echo "$as_me: failed program was:" >&5
12800	sed 's/^/\| /' conftest.$ac_ext >&5
12801
12802	ac_hi=`expr '(' $ac_mid ')' - 1`
12803	if test $ac_mid -le $ac_hi; then
12804	ac_lo= ac_hi=
12805	break
12806	fi
12807	ac_mid=`expr 2 '*' $ac_mid`
12808	fi
12809	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12810	done
12811	else
12812	echo "$as_me: failed program was:" >&5
12813	sed 's/^/\| /' conftest.$ac_ext >&5
12814
12815	ac_lo= ac_hi=
12816	fi
12817	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12818	fi
12819	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12820	# Binary search between lo and hi bounds.
12821	while test "x$ac_lo" != "x$ac_hi"; do
12822	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12823	cat >conftest.$ac_ext <<_ACEOF
12824	/* confdefs.h. */
12825	_ACEOF
12826	cat confdefs.h >>conftest.$ac_ext
12827	cat >>conftest.$ac_ext <<_ACEOF
12828	/* end confdefs.h. */
12829	$ac_includes_default
12830	int
12831	main ()
12832	{
12833	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
12834	test_array [0] = 0
12835
12836	;
12837	return 0;
12838	}
12839	_ACEOF
12840	rm -f conftest.$ac_objext
12841	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12842	(eval $ac_compile) 2>conftest.er1
12843	ac_status=$?
12844	grep -v '^ *+' conftest.er1 >conftest.err
12845	rm -f conftest.er1
12846	cat conftest.err >&5
12847	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12848	(exit $ac_status); } &&
12849	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12850	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12851	(eval $ac_try) 2>&5
12852	ac_status=$?
12853	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12854	(exit $ac_status); }; } &&
12855	{ ac_try='test -s conftest.$ac_objext'
12856	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12857	(eval $ac_try) 2>&5
12858	ac_status=$?
12859	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12860	(exit $ac_status); }; }; then
12861	ac_hi=$ac_mid
12862	else
12863	echo "$as_me: failed program was:" >&5
12864	sed 's/^/\| /' conftest.$ac_ext >&5
12865
12866	ac_lo=`expr '(' $ac_mid ')' + 1`
12867	fi
12868	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12869	done
12870	case $ac_lo in
12871	?*) ac_cv_sizeof_int=$ac_lo;;
12872	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
12873	See \`config.log' for more details." >&5
12874	echo "$as_me: error: cannot compute sizeof (int), 77
12875	See \`config.log' for more details." >&2;}
12876	{ (exit 1); exit 1; }; } ;;
12877	esac
12878	else
12879	if test "$cross_compiling" = yes; then
12880	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12881	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12882	{ (exit 1); exit 1; }; }
12883	else
12884	cat >conftest.$ac_ext <<_ACEOF
12885	/* confdefs.h. */
12886	_ACEOF
12887	cat confdefs.h >>conftest.$ac_ext
12888	cat >>conftest.$ac_ext <<_ACEOF
12889	/* end confdefs.h. */
12890	$ac_includes_default
12891	long longval () { return (long) (sizeof (int)); }
12892	unsigned long ulongval () { return (long) (sizeof (int)); }
12893	#include <stdio.h>
12894	#include <stdlib.h>
12895	int
12896	main ()
12897	{
12898
12899	FILE *f = fopen ("conftest.val", "w");
12900	if (! f)
12901	exit (1);
12902	if (((long) (sizeof (int))) < 0)
12903	{
12904	long i = longval ();
12905	if (i != ((long) (sizeof (int))))
12906	exit (1);
12907	fprintf (f, "%ld\n", i);
12908	}
12909	else
12910	{
12911	unsigned long i = ulongval ();
12912	if (i != ((long) (sizeof (int))))
12913	exit (1);
12914	fprintf (f, "%lu\n", i);
12915	}
12916	exit (ferror (f) \|\| fclose (f) != 0);
12917
12918	;
12919	return 0;
12920	}
12921	_ACEOF
12922	rm -f conftest$ac_exeext
12923	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12924	(eval $ac_link) 2>&5
12925	ac_status=$?
12926	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12927	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
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_cv_sizeof_int=`cat conftest.val`
12934	else
12935	echo "$as_me: program exited with status $ac_status" >&5
12936	echo "$as_me: failed program was:" >&5
12937	sed 's/^/\| /' conftest.$ac_ext >&5
12938
12939	( exit $ac_status )
12940	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
12941	See \`config.log' for more details." >&5
12942	echo "$as_me: error: cannot compute sizeof (int), 77
12943	See \`config.log' for more details." >&2;}
12944	{ (exit 1); exit 1; }; }
12945	fi
12946	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12947	fi
12948	fi
12949	rm -f conftest.val
12950	else
12951	ac_cv_sizeof_int=0
12952	fi
12953	fi
12954	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
12955	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
12956	cat >>confdefs.h <<_ACEOF
12957	#define SIZEOF_INT $ac_cv_sizeof_int
12958	_ACEOF
12959
12960
12961	echo "$as_me:$LINENO: checking for long" >&5
12962	echo $ECHO_N "checking for long... $ECHO_C" >&6
12963	if test "${ac_cv_type_long+set}" = set; then
12964	echo $ECHO_N "(cached) $ECHO_C" >&6
12965	else
12966	cat >conftest.$ac_ext <<_ACEOF
12967	/* confdefs.h. */
12968	_ACEOF
12969	cat confdefs.h >>conftest.$ac_ext
12970	cat >>conftest.$ac_ext <<_ACEOF
12971	/* end confdefs.h. */
12972	$ac_includes_default
12973	int
12974	main ()
12975	{
12976	if ((long *) 0)
12977	return 0;
12978	if (sizeof (long))
12979	return 0;
12980	;
12981	return 0;
12982	}
12983	_ACEOF
12984	rm -f conftest.$ac_objext
12985	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12986	(eval $ac_compile) 2>conftest.er1
12987	ac_status=$?
12988	grep -v '^ *+' conftest.er1 >conftest.err
12989	rm -f conftest.er1
12990	cat conftest.err >&5
12991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12992	(exit $ac_status); } &&
12993	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12994	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12995	(eval $ac_try) 2>&5
12996	ac_status=$?
12997	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12998	(exit $ac_status); }; } &&
12999	{ ac_try='test -s conftest.$ac_objext'
13000	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13001	(eval $ac_try) 2>&5
13002	ac_status=$?
13003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13004	(exit $ac_status); }; }; then
13005	ac_cv_type_long=yes
13006	else
13007	echo "$as_me: failed program was:" >&5
13008	sed 's/^/\| /' conftest.$ac_ext >&5
13009
13010	ac_cv_type_long=no
13011	fi
13012	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13013	fi
13014	echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
13015	echo "${ECHO_T}$ac_cv_type_long" >&6
13016
13017	echo "$as_me:$LINENO: checking size of long" >&5
13018	echo $ECHO_N "checking size of long... $ECHO_C" >&6
13019	if test "${ac_cv_sizeof_long+set}" = set; then
13020	echo $ECHO_N "(cached) $ECHO_C" >&6
13021	else
13022	if test "$ac_cv_type_long" = yes; then
13023	# The cast to unsigned long works around a bug in the HP C Compiler
13024	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13025	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13026	# This bug is HP SR number 8606223364.
13027	if test "$cross_compiling" = yes; then
13028	# Depending upon the size, compute the lo and hi bounds.
13029	cat >conftest.$ac_ext <<_ACEOF
13030	/* confdefs.h. */
13031	_ACEOF
13032	cat confdefs.h >>conftest.$ac_ext
13033	cat >>conftest.$ac_ext <<_ACEOF
13034	/* end confdefs.h. */
13035	$ac_includes_default
13036	int
13037	main ()
13038	{
13039	static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
13040	test_array [0] = 0
13041
13042	;
13043	return 0;
13044	}
13045	_ACEOF
13046	rm -f conftest.$ac_objext
13047	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13048	(eval $ac_compile) 2>conftest.er1
13049	ac_status=$?
13050	grep -v '^ *+' conftest.er1 >conftest.err
13051	rm -f conftest.er1
13052	cat conftest.err >&5
13053	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13054	(exit $ac_status); } &&
13055	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13056	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13057	(eval $ac_try) 2>&5
13058	ac_status=$?
13059	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13060	(exit $ac_status); }; } &&
13061	{ ac_try='test -s conftest.$ac_objext'
13062	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13063	(eval $ac_try) 2>&5
13064	ac_status=$?
13065	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13066	(exit $ac_status); }; }; then
13067	ac_lo=0 ac_mid=0
13068	while :; do
13069	cat >conftest.$ac_ext <<_ACEOF
13070	/* confdefs.h. */
13071	_ACEOF
13072	cat confdefs.h >>conftest.$ac_ext
13073	cat >>conftest.$ac_ext <<_ACEOF
13074	/* end confdefs.h. */
13075	$ac_includes_default
13076	int
13077	main ()
13078	{
13079	static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
13080	test_array [0] = 0
13081
13082	;
13083	return 0;
13084	}
13085	_ACEOF
13086	rm -f conftest.$ac_objext
13087	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13088	(eval $ac_compile) 2>conftest.er1
13089	ac_status=$?
13090	grep -v '^ *+' conftest.er1 >conftest.err
13091	rm -f conftest.er1
13092	cat conftest.err >&5
13093	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13094	(exit $ac_status); } &&
13095	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13096	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13097	(eval $ac_try) 2>&5
13098	ac_status=$?
13099	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13100	(exit $ac_status); }; } &&
13101	{ ac_try='test -s conftest.$ac_objext'
13102	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13103	(eval $ac_try) 2>&5
13104	ac_status=$?
13105	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13106	(exit $ac_status); }; }; then
13107	ac_hi=$ac_mid; break
13108	else
13109	echo "$as_me: failed program was:" >&5
13110	sed 's/^/\| /' conftest.$ac_ext >&5
13111
13112	ac_lo=`expr $ac_mid + 1`
13113	if test $ac_lo -le $ac_mid; then
13114	ac_lo= ac_hi=
13115	break
13116	fi
13117	ac_mid=`expr 2 '*' $ac_mid + 1`
13118	fi
13119	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13120	done
13121	else
13122	echo "$as_me: failed program was:" >&5
13123	sed 's/^/\| /' conftest.$ac_ext >&5
13124
13125	cat >conftest.$ac_ext <<_ACEOF
13126	/* confdefs.h. */
13127	_ACEOF
13128	cat confdefs.h >>conftest.$ac_ext
13129	cat >>conftest.$ac_ext <<_ACEOF
13130	/* end confdefs.h. */
13131	$ac_includes_default
13132	int
13133	main ()
13134	{
13135	static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
13136	test_array [0] = 0
13137
13138	;
13139	return 0;
13140	}
13141	_ACEOF
13142	rm -f conftest.$ac_objext
13143	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13144	(eval $ac_compile) 2>conftest.er1
13145	ac_status=$?
13146	grep -v '^ *+' conftest.er1 >conftest.err
13147	rm -f conftest.er1
13148	cat conftest.err >&5
13149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13150	(exit $ac_status); } &&
13151	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13152	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13153	(eval $ac_try) 2>&5
13154	ac_status=$?
13155	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13156	(exit $ac_status); }; } &&
13157	{ ac_try='test -s conftest.$ac_objext'
13158	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13159	(eval $ac_try) 2>&5
13160	ac_status=$?
13161	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13162	(exit $ac_status); }; }; then
13163	ac_hi=-1 ac_mid=-1
13164	while :; do
13165	cat >conftest.$ac_ext <<_ACEOF
13166	/* confdefs.h. */
13167	_ACEOF
13168	cat confdefs.h >>conftest.$ac_ext
13169	cat >>conftest.$ac_ext <<_ACEOF
13170	/* end confdefs.h. */
13171	$ac_includes_default
13172	int
13173	main ()
13174	{
13175	static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
13176	test_array [0] = 0
13177
13178	;
13179	return 0;
13180	}
13181	_ACEOF
13182	rm -f conftest.$ac_objext
13183	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13184	(eval $ac_compile) 2>conftest.er1
13185	ac_status=$?
13186	grep -v '^ *+' conftest.er1 >conftest.err
13187	rm -f conftest.er1
13188	cat conftest.err >&5
13189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13190	(exit $ac_status); } &&
13191	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13192	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13193	(eval $ac_try) 2>&5
13194	ac_status=$?
13195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13196	(exit $ac_status); }; } &&
13197	{ ac_try='test -s conftest.$ac_objext'
13198	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13199	(eval $ac_try) 2>&5
13200	ac_status=$?
13201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13202	(exit $ac_status); }; }; then
13203	ac_lo=$ac_mid; break
13204	else
13205	echo "$as_me: failed program was:" >&5
13206	sed 's/^/\| /' conftest.$ac_ext >&5
13207
13208	ac_hi=`expr '(' $ac_mid ')' - 1`
13209	if test $ac_mid -le $ac_hi; then
13210	ac_lo= ac_hi=
13211	break
13212	fi
13213	ac_mid=`expr 2 '*' $ac_mid`
13214	fi
13215	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13216	done
13217	else
13218	echo "$as_me: failed program was:" >&5
13219	sed 's/^/\| /' conftest.$ac_ext >&5
13220
13221	ac_lo= ac_hi=
13222	fi
13223	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13224	fi
13225	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13226	# Binary search between lo and hi bounds.
13227	while test "x$ac_lo" != "x$ac_hi"; do
13228	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
13229	cat >conftest.$ac_ext <<_ACEOF
13230	/* confdefs.h. */
13231	_ACEOF
13232	cat confdefs.h >>conftest.$ac_ext
13233	cat >>conftest.$ac_ext <<_ACEOF
13234	/* end confdefs.h. */
13235	$ac_includes_default
13236	int
13237	main ()
13238	{
13239	static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
13240	test_array [0] = 0
13241
13242	;
13243	return 0;
13244	}
13245	_ACEOF
13246	rm -f conftest.$ac_objext
13247	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13248	(eval $ac_compile) 2>conftest.er1
13249	ac_status=$?
13250	grep -v '^ *+' conftest.er1 >conftest.err
13251	rm -f conftest.er1
13252	cat conftest.err >&5
13253	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13254	(exit $ac_status); } &&
13255	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13256	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13257	(eval $ac_try) 2>&5
13258	ac_status=$?
13259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13260	(exit $ac_status); }; } &&
13261	{ ac_try='test -s conftest.$ac_objext'
13262	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13263	(eval $ac_try) 2>&5
13264	ac_status=$?
13265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13266	(exit $ac_status); }; }; then
13267	ac_hi=$ac_mid
13268	else
13269	echo "$as_me: failed program was:" >&5
13270	sed 's/^/\| /' conftest.$ac_ext >&5
13271
13272	ac_lo=`expr '(' $ac_mid ')' + 1`
13273	fi
13274	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13275	done
13276	case $ac_lo in
13277	?*) ac_cv_sizeof_long=$ac_lo;;
13278	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
13279	See \`config.log' for more details." >&5
13280	echo "$as_me: error: cannot compute sizeof (long), 77
13281	See \`config.log' for more details." >&2;}
13282	{ (exit 1); exit 1; }; } ;;
13283	esac
13284	else
13285	if test "$cross_compiling" = yes; then
13286	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
13287	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
13288	{ (exit 1); exit 1; }; }
13289	else
13290	cat >conftest.$ac_ext <<_ACEOF
13291	/* confdefs.h. */
13292	_ACEOF
13293	cat confdefs.h >>conftest.$ac_ext
13294	cat >>conftest.$ac_ext <<_ACEOF
13295	/* end confdefs.h. */
13296	$ac_includes_default
13297	long longval () { return (long) (sizeof (long)); }
13298	unsigned long ulongval () { return (long) (sizeof (long)); }
13299	#include <stdio.h>
13300	#include <stdlib.h>
13301	int
13302	main ()
13303	{
13304
13305	FILE *f = fopen ("conftest.val", "w");
13306	if (! f)
13307	exit (1);
13308	if (((long) (sizeof (long))) < 0)
13309	{
13310	long i = longval ();
13311	if (i != ((long) (sizeof (long))))
13312	exit (1);
13313	fprintf (f, "%ld\n", i);
13314	}
13315	else
13316	{
13317	unsigned long i = ulongval ();
13318	if (i != ((long) (sizeof (long))))
13319	exit (1);
13320	fprintf (f, "%lu\n", i);
13321	}
13322	exit (ferror (f) \|\| fclose (f) != 0);
13323
13324	;
13325	return 0;
13326	}
13327	_ACEOF
13328	rm -f conftest$ac_exeext
13329	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13330	(eval $ac_link) 2>&5
13331	ac_status=$?
13332	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13333	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
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_cv_sizeof_long=`cat conftest.val`
13340	else
13341	echo "$as_me: program exited with status $ac_status" >&5
13342	echo "$as_me: failed program was:" >&5
13343	sed 's/^/\| /' conftest.$ac_ext >&5
13344
13345	( exit $ac_status )
13346	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
13347	See \`config.log' for more details." >&5
13348	echo "$as_me: error: cannot compute sizeof (long), 77
13349	See \`config.log' for more details." >&2;}
13350	{ (exit 1); exit 1; }; }
13351	fi
13352	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13353	fi
13354	fi
13355	rm -f conftest.val
13356	else
13357	ac_cv_sizeof_long=0
13358	fi
13359	fi
13360	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
13361	echo "${ECHO_T}$ac_cv_sizeof_long" >&6
13362	cat >>confdefs.h <<_ACEOF
13363	#define SIZEOF_LONG $ac_cv_sizeof_long
13364	_ACEOF
13365
13366
13367	echo "$as_me:$LINENO: checking for long long" >&5
13368	echo $ECHO_N "checking for long long... $ECHO_C" >&6
13369	if test "${ac_cv_type_long_long+set}" = set; then
13370	echo $ECHO_N "(cached) $ECHO_C" >&6
13371	else
13372	cat >conftest.$ac_ext <<_ACEOF
13373	/* confdefs.h. */
13374	_ACEOF
13375	cat confdefs.h >>conftest.$ac_ext
13376	cat >>conftest.$ac_ext <<_ACEOF
13377	/* end confdefs.h. */
13378	$ac_includes_default
13379	int
13380	main ()
13381	{
13382	if ((long long *) 0)
13383	return 0;
13384	if (sizeof (long long))
13385	return 0;
13386	;
13387	return 0;
13388	}
13389	_ACEOF
13390	rm -f conftest.$ac_objext
13391	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13392	(eval $ac_compile) 2>conftest.er1
13393	ac_status=$?
13394	grep -v '^ *+' conftest.er1 >conftest.err
13395	rm -f conftest.er1
13396	cat conftest.err >&5
13397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13398	(exit $ac_status); } &&
13399	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13400	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13401	(eval $ac_try) 2>&5
13402	ac_status=$?
13403	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13404	(exit $ac_status); }; } &&
13405	{ ac_try='test -s conftest.$ac_objext'
13406	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13407	(eval $ac_try) 2>&5
13408	ac_status=$?
13409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13410	(exit $ac_status); }; }; then
13411	ac_cv_type_long_long=yes
13412	else
13413	echo "$as_me: failed program was:" >&5
13414	sed 's/^/\| /' conftest.$ac_ext >&5
13415
13416	ac_cv_type_long_long=no
13417	fi
13418	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13419	fi
13420	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
13421	echo "${ECHO_T}$ac_cv_type_long_long" >&6
13422
13423	echo "$as_me:$LINENO: checking size of long long" >&5
13424	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
13425	if test "${ac_cv_sizeof_long_long+set}" = set; then
13426	echo $ECHO_N "(cached) $ECHO_C" >&6
13427	else
13428	if test "$ac_cv_type_long_long" = yes; then
13429	# The cast to unsigned long works around a bug in the HP C Compiler
13430	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13431	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13432	# This bug is HP SR number 8606223364.
13433	if test "$cross_compiling" = yes; then
13434	# Depending upon the size, compute the lo and hi bounds.
13435	cat >conftest.$ac_ext <<_ACEOF
13436	/* confdefs.h. */
13437	_ACEOF
13438	cat confdefs.h >>conftest.$ac_ext
13439	cat >>conftest.$ac_ext <<_ACEOF
13440	/* end confdefs.h. */
13441	$ac_includes_default
13442	int
13443	main ()
13444	{
13445	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
13446	test_array [0] = 0
13447
13448	;
13449	return 0;
13450	}
13451	_ACEOF
13452	rm -f conftest.$ac_objext
13453	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13454	(eval $ac_compile) 2>conftest.er1
13455	ac_status=$?
13456	grep -v '^ *+' conftest.er1 >conftest.err
13457	rm -f conftest.er1
13458	cat conftest.err >&5
13459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13460	(exit $ac_status); } &&
13461	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13462	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13463	(eval $ac_try) 2>&5
13464	ac_status=$?
13465	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13466	(exit $ac_status); }; } &&
13467	{ ac_try='test -s conftest.$ac_objext'
13468	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13469	(eval $ac_try) 2>&5
13470	ac_status=$?
13471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13472	(exit $ac_status); }; }; then
13473	ac_lo=0 ac_mid=0
13474	while :; do
13475	cat >conftest.$ac_ext <<_ACEOF
13476	/* confdefs.h. */
13477	_ACEOF
13478	cat confdefs.h >>conftest.$ac_ext
13479	cat >>conftest.$ac_ext <<_ACEOF
13480	/* end confdefs.h. */
13481	$ac_includes_default
13482	int
13483	main ()
13484	{
13485	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
13486	test_array [0] = 0
13487
13488	;
13489	return 0;
13490	}
13491	_ACEOF
13492	rm -f conftest.$ac_objext
13493	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13494	(eval $ac_compile) 2>conftest.er1
13495	ac_status=$?
13496	grep -v '^ *+' conftest.er1 >conftest.err
13497	rm -f conftest.er1
13498	cat conftest.err >&5
13499	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13500	(exit $ac_status); } &&
13501	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13502	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13503	(eval $ac_try) 2>&5
13504	ac_status=$?
13505	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13506	(exit $ac_status); }; } &&
13507	{ ac_try='test -s conftest.$ac_objext'
13508	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13509	(eval $ac_try) 2>&5
13510	ac_status=$?
13511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13512	(exit $ac_status); }; }; then
13513	ac_hi=$ac_mid; break
13514	else
13515	echo "$as_me: failed program was:" >&5
13516	sed 's/^/\| /' conftest.$ac_ext >&5
13517
13518	ac_lo=`expr $ac_mid + 1`
13519	if test $ac_lo -le $ac_mid; then
13520	ac_lo= ac_hi=
13521	break
13522	fi
13523	ac_mid=`expr 2 '*' $ac_mid + 1`
13524	fi
13525	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13526	done
13527	else
13528	echo "$as_me: failed program was:" >&5
13529	sed 's/^/\| /' conftest.$ac_ext >&5
13530
13531	cat >conftest.$ac_ext <<_ACEOF
13532	/* confdefs.h. */
13533	_ACEOF
13534	cat confdefs.h >>conftest.$ac_ext
13535	cat >>conftest.$ac_ext <<_ACEOF
13536	/* end confdefs.h. */
13537	$ac_includes_default
13538	int
13539	main ()
13540	{
13541	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
13542	test_array [0] = 0
13543
13544	;
13545	return 0;
13546	}
13547	_ACEOF
13548	rm -f conftest.$ac_objext
13549	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13550	(eval $ac_compile) 2>conftest.er1
13551	ac_status=$?
13552	grep -v '^ *+' conftest.er1 >conftest.err
13553	rm -f conftest.er1
13554	cat conftest.err >&5
13555	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13556	(exit $ac_status); } &&
13557	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13558	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13559	(eval $ac_try) 2>&5
13560	ac_status=$?
13561	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13562	(exit $ac_status); }; } &&
13563	{ ac_try='test -s conftest.$ac_objext'
13564	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13565	(eval $ac_try) 2>&5
13566	ac_status=$?
13567	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13568	(exit $ac_status); }; }; then
13569	ac_hi=-1 ac_mid=-1
13570	while :; do
13571	cat >conftest.$ac_ext <<_ACEOF
13572	/* confdefs.h. */
13573	_ACEOF
13574	cat confdefs.h >>conftest.$ac_ext
13575	cat >>conftest.$ac_ext <<_ACEOF
13576	/* end confdefs.h. */
13577	$ac_includes_default
13578	int
13579	main ()
13580	{
13581	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
13582	test_array [0] = 0
13583
13584	;
13585	return 0;
13586	}
13587	_ACEOF
13588	rm -f conftest.$ac_objext
13589	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13590	(eval $ac_compile) 2>conftest.er1
13591	ac_status=$?
13592	grep -v '^ *+' conftest.er1 >conftest.err
13593	rm -f conftest.er1
13594	cat conftest.err >&5
13595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13596	(exit $ac_status); } &&
13597	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13598	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13599	(eval $ac_try) 2>&5
13600	ac_status=$?
13601	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13602	(exit $ac_status); }; } &&
13603	{ ac_try='test -s conftest.$ac_objext'
13604	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13605	(eval $ac_try) 2>&5
13606	ac_status=$?
13607	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13608	(exit $ac_status); }; }; then
13609	ac_lo=$ac_mid; break
13610	else
13611	echo "$as_me: failed program was:" >&5
13612	sed 's/^/\| /' conftest.$ac_ext >&5
13613
13614	ac_hi=`expr '(' $ac_mid ')' - 1`
13615	if test $ac_mid -le $ac_hi; then
13616	ac_lo= ac_hi=
13617	break
13618	fi
13619	ac_mid=`expr 2 '*' $ac_mid`
13620	fi
13621	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13622	done
13623	else
13624	echo "$as_me: failed program was:" >&5
13625	sed 's/^/\| /' conftest.$ac_ext >&5
13626
13627	ac_lo= ac_hi=
13628	fi
13629	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13630	fi
13631	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13632	# Binary search between lo and hi bounds.
13633	while test "x$ac_lo" != "x$ac_hi"; do
13634	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
13635	cat >conftest.$ac_ext <<_ACEOF
13636	/* confdefs.h. */
13637	_ACEOF
13638	cat confdefs.h >>conftest.$ac_ext
13639	cat >>conftest.$ac_ext <<_ACEOF
13640	/* end confdefs.h. */
13641	$ac_includes_default
13642	int
13643	main ()
13644	{
13645	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
13646	test_array [0] = 0
13647
13648	;
13649	return 0;
13650	}
13651	_ACEOF
13652	rm -f conftest.$ac_objext
13653	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13654	(eval $ac_compile) 2>conftest.er1
13655	ac_status=$?
13656	grep -v '^ *+' conftest.er1 >conftest.err
13657	rm -f conftest.er1
13658	cat conftest.err >&5
13659	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13660	(exit $ac_status); } &&
13661	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13662	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13663	(eval $ac_try) 2>&5
13664	ac_status=$?
13665	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13666	(exit $ac_status); }; } &&
13667	{ ac_try='test -s conftest.$ac_objext'
13668	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13669	(eval $ac_try) 2>&5
13670	ac_status=$?
13671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13672	(exit $ac_status); }; }; then
13673	ac_hi=$ac_mid
13674	else
13675	echo "$as_me: failed program was:" >&5
13676	sed 's/^/\| /' conftest.$ac_ext >&5
13677
13678	ac_lo=`expr '(' $ac_mid ')' + 1`
13679	fi
13680	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13681	done
13682	case $ac_lo in
13683	?*) ac_cv_sizeof_long_long=$ac_lo;;
13684	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
13685	See \`config.log' for more details." >&5
13686	echo "$as_me: error: cannot compute sizeof (long long), 77
13687	See \`config.log' for more details." >&2;}
13688	{ (exit 1); exit 1; }; } ;;
13689	esac
13690	else
13691	if test "$cross_compiling" = yes; then
13692	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
13693	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
13694	{ (exit 1); exit 1; }; }
13695	else
13696	cat >conftest.$ac_ext <<_ACEOF
13697	/* confdefs.h. */
13698	_ACEOF
13699	cat confdefs.h >>conftest.$ac_ext
13700	cat >>conftest.$ac_ext <<_ACEOF
13701	/* end confdefs.h. */
13702	$ac_includes_default
13703	long longval () { return (long) (sizeof (long long)); }
13704	unsigned long ulongval () { return (long) (sizeof (long long)); }
13705	#include <stdio.h>
13706	#include <stdlib.h>
13707	int
13708	main ()
13709	{
13710
13711	FILE *f = fopen ("conftest.val", "w");
13712	if (! f)
13713	exit (1);
13714	if (((long) (sizeof (long long))) < 0)
13715	{
13716	long i = longval ();
13717	if (i != ((long) (sizeof (long long))))
13718	exit (1);
13719	fprintf (f, "%ld\n", i);
13720	}
13721	else
13722	{
13723	unsigned long i = ulongval ();
13724	if (i != ((long) (sizeof (long long))))
13725	exit (1);
13726	fprintf (f, "%lu\n", i);
13727	}
13728	exit (ferror (f) \|\| fclose (f) != 0);
13729
13730	;
13731	return 0;
13732	}
13733	_ACEOF
13734	rm -f conftest$ac_exeext
13735	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13736	(eval $ac_link) 2>&5
13737	ac_status=$?
13738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13739	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
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_cv_sizeof_long_long=`cat conftest.val`
13746	else
13747	echo "$as_me: program exited with status $ac_status" >&5
13748	echo "$as_me: failed program was:" >&5
13749	sed 's/^/\| /' conftest.$ac_ext >&5
13750
13751	( exit $ac_status )
13752	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
13753	See \`config.log' for more details." >&5
13754	echo "$as_me: error: cannot compute sizeof (long long), 77
13755	See \`config.log' for more details." >&2;}
13756	{ (exit 1); exit 1; }; }
13757	fi
13758	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13759	fi
13760	fi
13761	rm -f conftest.val
13762	else
13763	ac_cv_sizeof_long_long=0
13764	fi
13765	fi
13766	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
13767	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
13768	cat >>confdefs.h <<_ACEOF
13769	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
13770	_ACEOF
13771
13772
13773	echo "$as_me:$LINENO: checking for int *" >&5
13774	echo $ECHO_N "checking for int *... $ECHO_C" >&6
13775	if test "${ac_cv_type_int_p+set}" = set; then
13776	echo $ECHO_N "(cached) $ECHO_C" >&6
13777	else
13778	cat >conftest.$ac_ext <<_ACEOF
13779	/* confdefs.h. */
13780	_ACEOF
13781	cat confdefs.h >>conftest.$ac_ext
13782	cat >>conftest.$ac_ext <<_ACEOF
13783	/* end confdefs.h. */
13784	$ac_includes_default
13785	int
13786	main ()
13787	{
13788	if ((int * *) 0)
13789	return 0;
13790	if (sizeof (int *))
13791	return 0;
13792	;
13793	return 0;
13794	}
13795	_ACEOF
13796	rm -f conftest.$ac_objext
13797	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13798	(eval $ac_compile) 2>conftest.er1
13799	ac_status=$?
13800	grep -v '^ *+' conftest.er1 >conftest.err
13801	rm -f conftest.er1
13802	cat conftest.err >&5
13803	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13804	(exit $ac_status); } &&
13805	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13806	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13807	(eval $ac_try) 2>&5
13808	ac_status=$?
13809	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13810	(exit $ac_status); }; } &&
13811	{ ac_try='test -s conftest.$ac_objext'
13812	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13813	(eval $ac_try) 2>&5
13814	ac_status=$?
13815	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13816	(exit $ac_status); }; }; then
13817	ac_cv_type_int_p=yes
13818	else
13819	echo "$as_me: failed program was:" >&5
13820	sed 's/^/\| /' conftest.$ac_ext >&5
13821
13822	ac_cv_type_int_p=no
13823	fi
13824	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13825	fi
13826	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
13827	echo "${ECHO_T}$ac_cv_type_int_p" >&6
13828
13829	echo "$as_me:$LINENO: checking size of int *" >&5
13830	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
13831	if test "${ac_cv_sizeof_int_p+set}" = set; then
13832	echo $ECHO_N "(cached) $ECHO_C" >&6
13833	else
13834	if test "$ac_cv_type_int_p" = yes; then
13835	# The cast to unsigned long works around a bug in the HP C Compiler
13836	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13837	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13838	# This bug is HP SR number 8606223364.
13839	if test "$cross_compiling" = yes; then
13840	# Depending upon the size, compute the lo and hi bounds.
13841	cat >conftest.$ac_ext <<_ACEOF
13842	/* confdefs.h. */
13843	_ACEOF
13844	cat confdefs.h >>conftest.$ac_ext
13845	cat >>conftest.$ac_ext <<_ACEOF
13846	/* end confdefs.h. */
13847	$ac_includes_default
13848	int
13849	main ()
13850	{
13851	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
13852	test_array [0] = 0
13853
13854	;
13855	return 0;
13856	}
13857	_ACEOF
13858	rm -f conftest.$ac_objext
13859	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13860	(eval $ac_compile) 2>conftest.er1
13861	ac_status=$?
13862	grep -v '^ *+' conftest.er1 >conftest.err
13863	rm -f conftest.er1
13864	cat conftest.err >&5
13865	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13866	(exit $ac_status); } &&
13867	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13868	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13869	(eval $ac_try) 2>&5
13870	ac_status=$?
13871	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13872	(exit $ac_status); }; } &&
13873	{ ac_try='test -s conftest.$ac_objext'
13874	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13875	(eval $ac_try) 2>&5
13876	ac_status=$?
13877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13878	(exit $ac_status); }; }; then
13879	ac_lo=0 ac_mid=0
13880	while :; do
13881	cat >conftest.$ac_ext <<_ACEOF
13882	/* confdefs.h. */
13883	_ACEOF
13884	cat confdefs.h >>conftest.$ac_ext
13885	cat >>conftest.$ac_ext <<_ACEOF
13886	/* end confdefs.h. */
13887	$ac_includes_default
13888	int
13889	main ()
13890	{
13891	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
13892	test_array [0] = 0
13893
13894	;
13895	return 0;
13896	}
13897	_ACEOF
13898	rm -f conftest.$ac_objext
13899	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13900	(eval $ac_compile) 2>conftest.er1
13901	ac_status=$?
13902	grep -v '^ *+' conftest.er1 >conftest.err
13903	rm -f conftest.er1
13904	cat conftest.err >&5
13905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13906	(exit $ac_status); } &&
13907	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13908	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13909	(eval $ac_try) 2>&5
13910	ac_status=$?
13911	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13912	(exit $ac_status); }; } &&
13913	{ ac_try='test -s conftest.$ac_objext'
13914	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13915	(eval $ac_try) 2>&5
13916	ac_status=$?
13917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13918	(exit $ac_status); }; }; then
13919	ac_hi=$ac_mid; break
13920	else
13921	echo "$as_me: failed program was:" >&5
13922	sed 's/^/\| /' conftest.$ac_ext >&5
13923
13924	ac_lo=`expr $ac_mid + 1`
13925	if test $ac_lo -le $ac_mid; then
13926	ac_lo= ac_hi=
13927	break
13928	fi
13929	ac_mid=`expr 2 '*' $ac_mid + 1`
13930	fi
13931	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13932	done
13933	else
13934	echo "$as_me: failed program was:" >&5
13935	sed 's/^/\| /' conftest.$ac_ext >&5
13936
13937	cat >conftest.$ac_ext <<_ACEOF
13938	/* confdefs.h. */
13939	_ACEOF
13940	cat confdefs.h >>conftest.$ac_ext
13941	cat >>conftest.$ac_ext <<_ACEOF
13942	/* end confdefs.h. */
13943	$ac_includes_default
13944	int
13945	main ()
13946	{
13947	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
13948	test_array [0] = 0
13949
13950	;
13951	return 0;
13952	}
13953	_ACEOF
13954	rm -f conftest.$ac_objext
13955	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13956	(eval $ac_compile) 2>conftest.er1
13957	ac_status=$?
13958	grep -v '^ *+' conftest.er1 >conftest.err
13959	rm -f conftest.er1
13960	cat conftest.err >&5
13961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13962	(exit $ac_status); } &&
13963	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13964	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13965	(eval $ac_try) 2>&5
13966	ac_status=$?
13967	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13968	(exit $ac_status); }; } &&
13969	{ ac_try='test -s conftest.$ac_objext'
13970	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13971	(eval $ac_try) 2>&5
13972	ac_status=$?
13973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13974	(exit $ac_status); }; }; then
13975	ac_hi=-1 ac_mid=-1
13976	while :; do
13977	cat >conftest.$ac_ext <<_ACEOF
13978	/* confdefs.h. */
13979	_ACEOF
13980	cat confdefs.h >>conftest.$ac_ext
13981	cat >>conftest.$ac_ext <<_ACEOF
13982	/* end confdefs.h. */
13983	$ac_includes_default
13984	int
13985	main ()
13986	{
13987	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
13988	test_array [0] = 0
13989
13990	;
13991	return 0;
13992	}
13993	_ACEOF
13994	rm -f conftest.$ac_objext
13995	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13996	(eval $ac_compile) 2>conftest.er1
13997	ac_status=$?
13998	grep -v '^ *+' conftest.er1 >conftest.err
13999	rm -f conftest.er1
14000	cat conftest.err >&5
14001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14002	(exit $ac_status); } &&
14003	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14004	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14005	(eval $ac_try) 2>&5
14006	ac_status=$?
14007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14008	(exit $ac_status); }; } &&
14009	{ ac_try='test -s conftest.$ac_objext'
14010	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14011	(eval $ac_try) 2>&5
14012	ac_status=$?
14013	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14014	(exit $ac_status); }; }; then
14015	ac_lo=$ac_mid; break
14016	else
14017	echo "$as_me: failed program was:" >&5
14018	sed 's/^/\| /' conftest.$ac_ext >&5
14019
14020	ac_hi=`expr '(' $ac_mid ')' - 1`
14021	if test $ac_mid -le $ac_hi; then
14022	ac_lo= ac_hi=
14023	break
14024	fi
14025	ac_mid=`expr 2 '*' $ac_mid`
14026	fi
14027	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14028	done
14029	else
14030	echo "$as_me: failed program was:" >&5
14031	sed 's/^/\| /' conftest.$ac_ext >&5
14032
14033	ac_lo= ac_hi=
14034	fi
14035	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14036	fi
14037	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14038	# Binary search between lo and hi bounds.
14039	while test "x$ac_lo" != "x$ac_hi"; do
14040	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
14041	cat >conftest.$ac_ext <<_ACEOF
14042	/* confdefs.h. */
14043	_ACEOF
14044	cat confdefs.h >>conftest.$ac_ext
14045	cat >>conftest.$ac_ext <<_ACEOF
14046	/* end confdefs.h. */
14047	$ac_includes_default
14048	int
14049	main ()
14050	{
14051	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
14052	test_array [0] = 0
14053
14054	;
14055	return 0;
14056	}
14057	_ACEOF
14058	rm -f conftest.$ac_objext
14059	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14060	(eval $ac_compile) 2>conftest.er1
14061	ac_status=$?
14062	grep -v '^ *+' conftest.er1 >conftest.err
14063	rm -f conftest.er1
14064	cat conftest.err >&5
14065	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14066	(exit $ac_status); } &&
14067	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14068	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14069	(eval $ac_try) 2>&5
14070	ac_status=$?
14071	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14072	(exit $ac_status); }; } &&
14073	{ ac_try='test -s conftest.$ac_objext'
14074	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14075	(eval $ac_try) 2>&5
14076	ac_status=$?
14077	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14078	(exit $ac_status); }; }; then
14079	ac_hi=$ac_mid
14080	else
14081	echo "$as_me: failed program was:" >&5
14082	sed 's/^/\| /' conftest.$ac_ext >&5
14083
14084	ac_lo=`expr '(' $ac_mid ')' + 1`
14085	fi
14086	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14087	done
14088	case $ac_lo in
14089	?*) ac_cv_sizeof_int_p=$ac_lo;;
14090	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
14091	See \`config.log' for more details." >&5
14092	echo "$as_me: error: cannot compute sizeof (int *), 77
14093	See \`config.log' for more details." >&2;}
14094	{ (exit 1); exit 1; }; } ;;
14095	esac
14096	else
14097	if test "$cross_compiling" = yes; then
14098	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
14099	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
14100	{ (exit 1); exit 1; }; }
14101	else
14102	cat >conftest.$ac_ext <<_ACEOF
14103	/* confdefs.h. */
14104	_ACEOF
14105	cat confdefs.h >>conftest.$ac_ext
14106	cat >>conftest.$ac_ext <<_ACEOF
14107	/* end confdefs.h. */
14108	$ac_includes_default
14109	long longval () { return (long) (sizeof (int *)); }
14110	unsigned long ulongval () { return (long) (sizeof (int *)); }
14111	#include <stdio.h>
14112	#include <stdlib.h>
14113	int
14114	main ()
14115	{
14116
14117	FILE *f = fopen ("conftest.val", "w");
14118	if (! f)
14119	exit (1);
14120	if (((long) (sizeof (int *))) < 0)
14121	{
14122	long i = longval ();
14123	if (i != ((long) (sizeof (int *))))
14124	exit (1);
14125	fprintf (f, "%ld\n", i);
14126	}
14127	else
14128	{
14129	unsigned long i = ulongval ();
14130	if (i != ((long) (sizeof (int *))))
14131	exit (1);
14132	fprintf (f, "%lu\n", i);
14133	}
14134	exit (ferror (f) \|\| fclose (f) != 0);
14135
14136	;
14137	return 0;
14138	}
14139	_ACEOF
14140	rm -f conftest$ac_exeext
14141	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14142	(eval $ac_link) 2>&5
14143	ac_status=$?
14144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14145	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14146	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14147	(eval $ac_try) 2>&5
14148	ac_status=$?
14149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14150	(exit $ac_status); }; }; then
14151	ac_cv_sizeof_int_p=`cat conftest.val`
14152	else
14153	echo "$as_me: program exited with status $ac_status" >&5
14154	echo "$as_me: failed program was:" >&5
14155	sed 's/^/\| /' conftest.$ac_ext >&5
14156
14157	( exit $ac_status )
14158	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
14159	See \`config.log' for more details." >&5
14160	echo "$as_me: error: cannot compute sizeof (int *), 77
14161	See \`config.log' for more details." >&2;}
14162	{ (exit 1); exit 1; }; }
14163	fi
14164	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14165	fi
14166	fi
14167	rm -f conftest.val
14168	else
14169	ac_cv_sizeof_int_p=0
14170	fi
14171	fi
14172	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
14173	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
14174	cat >>confdefs.h <<_ACEOF
14175	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
14176	_ACEOF
14177
14178
14179
14180
14181	echo "$as_me:$LINENO: checking for int16_t" >&5
14182	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
14183	if test "${rxvt_cv_int16_t+set}" = set; then
14184	echo $ECHO_N "(cached) $ECHO_C" >&6
14185	else
14186	cat >conftest.$ac_ext <<_ACEOF
14187	/* confdefs.h. */
14188	_ACEOF
14189	cat confdefs.h >>conftest.$ac_ext
14190	cat >>conftest.$ac_ext <<_ACEOF
14191	/* end confdefs.h. */
14192	#include <stdint.h>
14193	int
14194	main ()
14195	{
14196	int16_t dummy;
14197	;
14198	return 0;
14199	}
14200	_ACEOF
14201	rm -f conftest.$ac_objext
14202	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14203	(eval $ac_compile) 2>conftest.er1
14204	ac_status=$?
14205	grep -v '^ *+' conftest.er1 >conftest.err
14206	rm -f conftest.er1
14207	cat conftest.err >&5
14208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14209	(exit $ac_status); } &&
14210	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14212	(eval $ac_try) 2>&5
14213	ac_status=$?
14214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14215	(exit $ac_status); }; } &&
14216	{ ac_try='test -s conftest.$ac_objext'
14217	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14218	(eval $ac_try) 2>&5
14219	ac_status=$?
14220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14221	(exit $ac_status); }; }; then
14222	rxvt_cv_int16_t=yes
14223	else
14224	echo "$as_me: failed program was:" >&5
14225	sed 's/^/\| /' conftest.$ac_ext >&5
14226
14227	if test $ac_cv_sizeof_char -ge 2; then
14228	rxvt_cv_int16_t=" char"
14229	else
14230	if test $ac_cv_sizeof_short -ge 2; then
14231	rxvt_cv_int16_t=" short"
14232	else
14233	if test $ac_cv_sizeof_int -ge 2; then
14234	rxvt_cv_int16_t=" int"
14235	else
14236	if test $ac_cv_sizeof_long -ge 2; then
14237	rxvt_cv_int16_t=" long"
14238	else
14239	if test $ac_cv_sizeof_long_long -ge 2; then
14240	rxvt_cv_int16_t=" long long"
14241	else
14242	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
14243	fi
14244	fi
14245	fi
14246	fi
14247	fi
14248	fi
14249	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14250	fi
14251	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
14252	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
14253	if test x"$rxvt_cv_int16_t" != xyes; then
14254	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
14255	else
14256	if test x"" = x; then
14257	rxvt_int16_typedef="/* typedef short int16_t; */"
14258	else
14259	rxvt_int16_typedef="/* typedef short int16_t; */"
14260	fi
14261	fi
14262
14263	echo "$as_me:$LINENO: checking for uint16_t" >&5
14264	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
14265	if test "${rxvt_cv_uint16_t+set}" = set; then
14266	echo $ECHO_N "(cached) $ECHO_C" >&6
14267	else
14268	cat >conftest.$ac_ext <<_ACEOF
14269	/* confdefs.h. */
14270	_ACEOF
14271	cat confdefs.h >>conftest.$ac_ext
14272	cat >>conftest.$ac_ext <<_ACEOF
14273	/* end confdefs.h. */
14274	#include <stdint.h>
14275	int
14276	main ()
14277	{
14278	uint16_t dummy;
14279	;
14280	return 0;
14281	}
14282	_ACEOF
14283	rm -f conftest.$ac_objext
14284	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14285	(eval $ac_compile) 2>conftest.er1
14286	ac_status=$?
14287	grep -v '^ *+' conftest.er1 >conftest.err
14288	rm -f conftest.er1
14289	cat conftest.err >&5
14290	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14291	(exit $ac_status); } &&
14292	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14293	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14294	(eval $ac_try) 2>&5
14295	ac_status=$?
14296	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14297	(exit $ac_status); }; } &&
14298	{ ac_try='test -s conftest.$ac_objext'
14299	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14300	(eval $ac_try) 2>&5
14301	ac_status=$?
14302	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14303	(exit $ac_status); }; }; then
14304	rxvt_cv_uint16_t=yes
14305	else
14306	echo "$as_me: failed program was:" >&5
14307	sed 's/^/\| /' conftest.$ac_ext >&5
14308
14309	if test $ac_cv_sizeof_char -ge 2; then
14310	rxvt_cv_uint16_t="unsigned char"
14311	else
14312	if test $ac_cv_sizeof_short -ge 2; then
14313	rxvt_cv_uint16_t="unsigned short"
14314	else
14315	if test $ac_cv_sizeof_int -ge 2; then
14316	rxvt_cv_uint16_t="unsigned int"
14317	else
14318	if test $ac_cv_sizeof_long -ge 2; then
14319	rxvt_cv_uint16_t="unsigned long"
14320	else
14321	if test $ac_cv_sizeof_long_long -ge 2; then
14322	rxvt_cv_uint16_t="unsigned long long"
14323	else
14324	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
14325	fi
14326	fi
14327	fi
14328	fi
14329	fi
14330	fi
14331	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14332	fi
14333	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
14334	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
14335	if test x"$rxvt_cv_uint16_t" != xyes; then
14336	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
14337	else
14338	if test x"unsigned" = x; then
14339	rxvt_uint16_typedef="/* typedef short uint16_t; */"
14340	else
14341	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
14342	fi
14343	fi
14344
14345	echo "$as_me:$LINENO: checking for int32_t" >&5
14346	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
14347	if test "${rxvt_cv_int32_t+set}" = set; then
14348	echo $ECHO_N "(cached) $ECHO_C" >&6
14349	else
14350	cat >conftest.$ac_ext <<_ACEOF
14351	/* confdefs.h. */
14352	_ACEOF
14353	cat confdefs.h >>conftest.$ac_ext
14354	cat >>conftest.$ac_ext <<_ACEOF
14355	/* end confdefs.h. */
14356	#include <stdint.h>
14357	int
14358	main ()
14359	{
14360	int32_t dummy;
14361	;
14362	return 0;
14363	}
14364	_ACEOF
14365	rm -f conftest.$ac_objext
14366	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14367	(eval $ac_compile) 2>conftest.er1
14368	ac_status=$?
14369	grep -v '^ *+' conftest.er1 >conftest.err
14370	rm -f conftest.er1
14371	cat conftest.err >&5
14372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14373	(exit $ac_status); } &&
14374	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14375	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14376	(eval $ac_try) 2>&5
14377	ac_status=$?
14378	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14379	(exit $ac_status); }; } &&
14380	{ ac_try='test -s conftest.$ac_objext'
14381	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14382	(eval $ac_try) 2>&5
14383	ac_status=$?
14384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14385	(exit $ac_status); }; }; then
14386	rxvt_cv_int32_t=yes
14387	else
14388	echo "$as_me: failed program was:" >&5
14389	sed 's/^/\| /' conftest.$ac_ext >&5
14390
14391	if test $ac_cv_sizeof_char -ge 4; then
14392	rxvt_cv_int32_t=" char"
14393	else
14394	if test $ac_cv_sizeof_short -ge 4; then
14395	rxvt_cv_int32_t=" short"
14396	else
14397	if test $ac_cv_sizeof_int -ge 4; then
14398	rxvt_cv_int32_t=" int"
14399	else
14400	if test $ac_cv_sizeof_long -ge 4; then
14401	rxvt_cv_int32_t=" long"
14402	else
14403	if test $ac_cv_sizeof_long_long -ge 4; then
14404	rxvt_cv_int32_t=" long long"
14405	else
14406	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
14407	fi
14408	fi
14409	fi
14410	fi
14411	fi
14412	fi
14413	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14414	fi
14415	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
14416	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
14417	if test x"$rxvt_cv_int32_t" != xyes; then
14418	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
14419	else
14420	if test x"" = x; then
14421	rxvt_int32_typedef="/* typedef int int32_t; */"
14422	else
14423	rxvt_int32_typedef="/* typedef int int32_t; */"
14424	fi
14425	fi
14426
14427	echo "$as_me:$LINENO: checking for uint32_t" >&5
14428	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
14429	if test "${rxvt_cv_uint32_t+set}" = set; then
14430	echo $ECHO_N "(cached) $ECHO_C" >&6
14431	else
14432	cat >conftest.$ac_ext <<_ACEOF
14433	/* confdefs.h. */
14434	_ACEOF
14435	cat confdefs.h >>conftest.$ac_ext
14436	cat >>conftest.$ac_ext <<_ACEOF
14437	/* end confdefs.h. */
14438	#include <stdint.h>
14439	int
14440	main ()
14441	{
14442	uint32_t dummy;
14443	;
14444	return 0;
14445	}
14446	_ACEOF
14447	rm -f conftest.$ac_objext
14448	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14449	(eval $ac_compile) 2>conftest.er1
14450	ac_status=$?
14451	grep -v '^ *+' conftest.er1 >conftest.err
14452	rm -f conftest.er1
14453	cat conftest.err >&5
14454	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14455	(exit $ac_status); } &&
14456	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14457	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14458	(eval $ac_try) 2>&5
14459	ac_status=$?
14460	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14461	(exit $ac_status); }; } &&
14462	{ ac_try='test -s conftest.$ac_objext'
14463	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14464	(eval $ac_try) 2>&5
14465	ac_status=$?
14466	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14467	(exit $ac_status); }; }; then
14468	rxvt_cv_uint32_t=yes
14469	else
14470	echo "$as_me: failed program was:" >&5
14471	sed 's/^/\| /' conftest.$ac_ext >&5
14472
14473	if test $ac_cv_sizeof_char -ge 4; then
14474	rxvt_cv_uint32_t="unsigned char"
14475	else
14476	if test $ac_cv_sizeof_short -ge 4; then
14477	rxvt_cv_uint32_t="unsigned short"
14478	else
14479	if test $ac_cv_sizeof_int -ge 4; then
14480	rxvt_cv_uint32_t="unsigned int"
14481	else
14482	if test $ac_cv_sizeof_long -ge 4; then
14483	rxvt_cv_uint32_t="unsigned long"
14484	else
14485	if test $ac_cv_sizeof_long_long -ge 4; then
14486	rxvt_cv_uint32_t="unsigned long long"
14487	else
14488	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
14489	fi
14490	fi
14491	fi
14492	fi
14493	fi
14494	fi
14495	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14496	fi
14497	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
14498	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
14499	if test x"$rxvt_cv_uint32_t" != xyes; then
14500	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
14501	else
14502	if test x"unsigned" = x; then
14503	rxvt_uint32_typedef="/* typedef int uint32_t; */"
14504	else
14505	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
14506	fi
14507	fi
14508
14509	if test $ac_cv_sizeof_int_p -eq 8; then
14510	rxvt_intp_define="#define intp_t int64_t"
14511	rxvt_u_intp_define="#define u_intp_t u_int64_t"
14512	else
14513	if test $ac_cv_sizeof_int_p -eq 4; then
14514	rxvt_intp_define="#define intp_t int32_t"
14515	rxvt_u_intp_define="#define u_intp_t u_int32_t"
14516	else
14517	if test $ac_cv_sizeof_int_p -eq 2; then
14518	rxvt_intp_define="#define intp_t int16_t"
14519	rxvt_u_intp_define="#define u_intp_t u_int16_t"
14520	else
14521	rxvt_intp_define="#error set intp_t"
14522	rxvt_u_intp_define="#error set u_intp_t"
14523	fi
14524	fi
14525	fi
14526
14527
14528
14529	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
14530	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
14531	if test "${ac_cv_type_signal+set}" = set; then
14532	echo $ECHO_N "(cached) $ECHO_C" >&6
14533	else
14534	cat >conftest.$ac_ext <<_ACEOF
14535	/* confdefs.h. */
14536	_ACEOF
14537	cat confdefs.h >>conftest.$ac_ext
14538	cat >>conftest.$ac_ext <<_ACEOF
14539	/* end confdefs.h. */
14540	#include <sys/types.h>
14541	#include <signal.h>
14542	#ifdef signal
14543	# undef signal
14544	#endif
14545	#ifdef __cplusplus
14546	extern "C" void (signal (int, void ()(int)))(int);
14547	#else
14548	void (*signal ()) ();
14549	#endif
14550
14551	int
14552	main ()
14553	{
14554	int i;
14555	;
14556	return 0;
14557	}
14558	_ACEOF
14559	rm -f conftest.$ac_objext
14560	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14561	(eval $ac_compile) 2>conftest.er1
14562	ac_status=$?
14563	grep -v '^ *+' conftest.er1 >conftest.err
14564	rm -f conftest.er1
14565	cat conftest.err >&5
14566	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14567	(exit $ac_status); } &&
14568	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14569	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14570	(eval $ac_try) 2>&5
14571	ac_status=$?
14572	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14573	(exit $ac_status); }; } &&
14574	{ ac_try='test -s conftest.$ac_objext'
14575	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14576	(eval $ac_try) 2>&5
14577	ac_status=$?
14578	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14579	(exit $ac_status); }; }; then
14580	ac_cv_type_signal=void
14581	else
14582	echo "$as_me: failed program was:" >&5
14583	sed 's/^/\| /' conftest.$ac_ext >&5
14584
14585	ac_cv_type_signal=int
14586	fi
14587	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14588	fi
14589	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
14590	echo "${ECHO_T}$ac_cv_type_signal" >&6
14591
14592	cat >>confdefs.h <<_ACEOF
14593	#define RETSIGTYPE $ac_cv_type_signal
14594	_ACEOF
14595
14596
14597
14598	case "$host_alias" in
14599	*ultrix) ac_cv_func_setsid='no' ;;
14600	*) break;;
14601	esac
14602
14603
14604
14605
14606
14607
14608
14609
14610
14611
14612
14613
14614
14615
14616
14617
14618
14619
14620
14621	for ac_func in \
14622	atexit \
14623	revoke \
14624	unsetenv \
14625	setutent \
14626	seteuid \
14627	setreuid \
14628	setsid \
14629	setpgrp \
14630	setpgid \
14631	openpty \
14632	_getpty \
14633	grantpt \
14634	unlockpt \
14635	isastream \
14636	on_exit \
14637	nanosleep \
14638	updwtmp \
14639	ttyslot \
14640
14641	do
14642	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
14643	echo "$as_me:$LINENO: checking for $ac_func" >&5
14644	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
14645	if eval "test \"\${$as_ac_var+set}\" = set"; then
14646	echo $ECHO_N "(cached) $ECHO_C" >&6
14647	else
14648	cat >conftest.$ac_ext <<_ACEOF
14649	/* confdefs.h. */
14650	_ACEOF
14651	cat confdefs.h >>conftest.$ac_ext
14652	cat >>conftest.$ac_ext <<_ACEOF
14653	/* end confdefs.h. */
14654	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
14655	For example, HP-UX 11i <limits.h> declares gettimeofday. */
14656	#define $ac_func innocuous_$ac_func
14657
14658	/* System header to define __stub macros and hopefully few prototypes,
14659	which can conflict with char $ac_func (); below.
14660	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14661	<limits.h> exists even on freestanding compilers. */
14662
14663	#ifdef __STDC__
14664	# include <limits.h>
14665	#else
14666	# include <assert.h>
14667	#endif
14668
14669	#undef $ac_func
14670
14671	/* Override any gcc2 internal prototype to avoid an error. */
14672	#ifdef __cplusplus
14673	extern "C"
14674	{
14675	#endif
14676	/* We use char because int might match the return type of a gcc2
14677	builtin and then its argument prototype would still apply. */
14678	char $ac_func ();
14679	/* The GNU C library defines this for functions which it implements
14680	to always fail with ENOSYS. Some functions are actually named
14681	something starting with __ and the normal name is an alias. */
14682	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
14683	choke me
14684	#else
14685	char (*f) () = $ac_func;
14686	#endif
14687	#ifdef __cplusplus
14688	}
14689	#endif
14690
14691	int
14692	main ()
14693	{
14694	return f != $ac_func;
14695	;
14696	return 0;
14697	}
14698	_ACEOF
14699	rm -f conftest.$ac_objext conftest$ac_exeext
14700	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14701	(eval $ac_link) 2>conftest.er1
14702	ac_status=$?
14703	grep -v '^ *+' conftest.er1 >conftest.err
14704	rm -f conftest.er1
14705	cat conftest.err >&5
14706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14707	(exit $ac_status); } &&
14708	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14709	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14710	(eval $ac_try) 2>&5
14711	ac_status=$?
14712	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14713	(exit $ac_status); }; } &&
14714	{ ac_try='test -s conftest$ac_exeext'
14715	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14716	(eval $ac_try) 2>&5
14717	ac_status=$?
14718	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14719	(exit $ac_status); }; }; then
14720	eval "$as_ac_var=yes"
14721	else
14722	echo "$as_me: failed program was:" >&5
14723	sed 's/^/\| /' conftest.$ac_ext >&5
14724
14725	eval "$as_ac_var=no"
14726	fi
14727	rm -f conftest.err conftest.$ac_objext \
14728	conftest$ac_exeext conftest.$ac_ext
14729	fi
14730	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
14731	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
14732	if test `eval echo '${'$as_ac_var'}'` = yes; then
14733	cat >>confdefs.h <<_ACEOF
14734	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
14735	_ACEOF
14736
14737	fi
14738	done
14739
14740
14741
14742	if test "${ac_cv_header_utmp_h+set}" = set; then
14743	echo "$as_me:$LINENO: checking for utmp.h" >&5
14744	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
14745	if test "${ac_cv_header_utmp_h+set}" = set; then
14746	echo $ECHO_N "(cached) $ECHO_C" >&6
14747	fi
14748	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
14749	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
14750	else
14751	# Is the header compilable?
14752	echo "$as_me:$LINENO: checking utmp.h usability" >&5
14753	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
14754	cat >conftest.$ac_ext <<_ACEOF
14755	/* confdefs.h. */
14756	_ACEOF
14757	cat confdefs.h >>conftest.$ac_ext
14758	cat >>conftest.$ac_ext <<_ACEOF
14759	/* end confdefs.h. */
14760	$ac_includes_default
14761	#include <utmp.h>
14762	_ACEOF
14763	rm -f conftest.$ac_objext
14764	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14765	(eval $ac_compile) 2>conftest.er1
14766	ac_status=$?
14767	grep -v '^ *+' conftest.er1 >conftest.err
14768	rm -f conftest.er1
14769	cat conftest.err >&5
14770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14771	(exit $ac_status); } &&
14772	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14773	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14774	(eval $ac_try) 2>&5
14775	ac_status=$?
14776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14777	(exit $ac_status); }; } &&
14778	{ ac_try='test -s conftest.$ac_objext'
14779	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14780	(eval $ac_try) 2>&5
14781	ac_status=$?
14782	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14783	(exit $ac_status); }; }; then
14784	ac_header_compiler=yes
14785	else
14786	echo "$as_me: failed program was:" >&5
14787	sed 's/^/\| /' conftest.$ac_ext >&5
14788
14789	ac_header_compiler=no
14790	fi
14791	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14792	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14793	echo "${ECHO_T}$ac_header_compiler" >&6
14794
14795	# Is the header present?
14796	echo "$as_me:$LINENO: checking utmp.h presence" >&5
14797	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
14798	cat >conftest.$ac_ext <<_ACEOF
14799	/* confdefs.h. */
14800	_ACEOF
14801	cat confdefs.h >>conftest.$ac_ext
14802	cat >>conftest.$ac_ext <<_ACEOF
14803	/* end confdefs.h. */
14804	#include <utmp.h>
14805	_ACEOF
14806	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14807	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14808	ac_status=$?
14809	grep -v '^ *+' conftest.er1 >conftest.err
14810	rm -f conftest.er1
14811	cat conftest.err >&5
14812	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14813	(exit $ac_status); } >/dev/null; then
14814	if test -s conftest.err; then
14815	ac_cpp_err=$ac_cxx_preproc_warn_flag
14816	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
14817	else
14818	ac_cpp_err=
14819	fi
14820	else
14821	ac_cpp_err=yes
14822	fi
14823	if test -z "$ac_cpp_err"; then
14824	ac_header_preproc=yes
14825	else
14826	echo "$as_me: failed program was:" >&5
14827	sed 's/^/\| /' conftest.$ac_ext >&5
14828
14829	ac_header_preproc=no
14830	fi
14831	rm -f conftest.err conftest.$ac_ext
14832	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14833	echo "${ECHO_T}$ac_header_preproc" >&6
14834
14835	# So? What about this header?
14836	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
14837	yes:no: )
14838	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
14839	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14840	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
14841	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
14842	ac_header_preproc=yes
14843	;;
14844	no:yes:* )
14845	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
14846	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
14847	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
14848	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
14849	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
14850	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
14851	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
14852	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
14853	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
14854	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
14855	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
14856	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
14857	(
14858	cat <<\_ASBOX
14859	## ------------------------------------------ ##
14860	## Report this to the AC_PACKAGE_NAME lists. ##
14861	## ------------------------------------------ ##
14862	_ASBOX
14863	) \|
14864	sed "s/^/$as_me: WARNING: /" >&2
14865	;;
14866	esac
14867	echo "$as_me:$LINENO: checking for utmp.h" >&5
14868	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
14869	if test "${ac_cv_header_utmp_h+set}" = set; then
14870	echo $ECHO_N "(cached) $ECHO_C" >&6
14871	else
14872	ac_cv_header_utmp_h=$ac_header_preproc
14873	fi
14874	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
14875	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
14876
14877	fi
14878	if test $ac_cv_header_utmp_h = yes; then
14879	echo "$as_me:$LINENO: checking for struct utmp" >&5
14880	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
14881	if test "${rxvt_cv_struct_utmp+set}" = set; then
14882	echo $ECHO_N "(cached) $ECHO_C" >&6
14883	else
14884	cat >conftest.$ac_ext <<_ACEOF
14885	/* confdefs.h. */
14886	_ACEOF
14887	cat confdefs.h >>conftest.$ac_ext
14888	cat >>conftest.$ac_ext <<_ACEOF
14889	/* end confdefs.h. */
14890	#include <sys/types.h>
14891	#include <stdint.h>
14892	#include <utmp.h>
14893	int
14894	main ()
14895	{
14896	struct utmp ut;
14897	;
14898	return 0;
14899	}
14900	_ACEOF
14901	rm -f conftest.$ac_objext
14902	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14903	(eval $ac_compile) 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); } &&
14910	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14911	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14912	(eval $ac_try) 2>&5
14913	ac_status=$?
14914	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14915	(exit $ac_status); }; } &&
14916	{ ac_try='test -s conftest.$ac_objext'
14917	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14918	(eval $ac_try) 2>&5
14919	ac_status=$?
14920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14921	(exit $ac_status); }; }; then
14922	rxvt_cv_struct_utmp=yes
14923	else
14924	echo "$as_me: failed program was:" >&5
14925	sed 's/^/\| /' conftest.$ac_ext >&5
14926
14927	rxvt_cv_struct_utmp=no
14928	fi
14929	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14930	fi
14931	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
14932	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
14933	if test x$rxvt_cv_struct_utmp = xyes; then
14934
14935	cat >>confdefs.h <<\_ACEOF
14936	#define HAVE_STRUCT_UTMP 1
14937	_ACEOF
14938
14939	fi
14940
14941
14942	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
14943	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
14944	if test "${rxvt_cv_struct_utmp_host+set}" = set; then
14945	echo $ECHO_N "(cached) $ECHO_C" >&6
14946	else
14947	cat >conftest.$ac_ext <<_ACEOF
14948	/* confdefs.h. */
14949	_ACEOF
14950	cat confdefs.h >>conftest.$ac_ext
14951	cat >>conftest.$ac_ext <<_ACEOF
14952	/* end confdefs.h. */
14953	#include <sys/types.h>	6847	#include <sys/types.h>
14954	#include <utmp.h>	6848	#include <utmp.h>
14955	int
14956	main ()
14957	{
14958	struct utmp ut; ut.ut_host;
14959	;
14960	return 0;
14961	}
14962	_ACEOF
14963	rm -f conftest.$ac_objext
14964	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14965	(eval $ac_compile) 2>conftest.er1
14966	ac_status=$?
14967	grep -v '^ *+' conftest.er1 >conftest.err
14968	rm -f conftest.er1
14969	cat conftest.err >&5
14970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14971	(exit $ac_status); } &&
14972	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14973	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14974	(eval $ac_try) 2>&5
14975	ac_status=$?
14976	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14977	(exit $ac_status); }; } &&
14978	{ ac_try='test -s conftest.$ac_objext'
14979	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14980	(eval $ac_try) 2>&5
14981	ac_status=$?
14982	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14983	(exit $ac_status); }; }; then
14984	rxvt_cv_struct_utmp_host=yes
14985	else
14986	echo "$as_me: failed program was:" >&5
14987	sed 's/^/\| /' conftest.$ac_ext >&5
14988		6849
14989	rxvt_cv_struct_utmp_host=no	6850	"
14990	fi
14991	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14992	fi
14993	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5
14994	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6
14995	if test x$rxvt_cv_struct_utmp_host = xyes; then	6851	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
14996		6852
14997	cat >>confdefs.h <<\_ACEOF	6853	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
14998	#define HAVE_UTMP_HOST 1
14999	_ACEOF
15000		6854
15001	fi	6855	fi
15002		6856
15003	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6857
15004	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6	6858	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
15005	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then
15006	echo $ECHO_N "(cached) $ECHO_C" >&6
15007	else
15008	cat >conftest.$ac_ext <<_ACEOF
15009	/* confdefs.h. */
15010	_ACEOF
15011	cat confdefs.h >>conftest.$ac_ext
15012	cat >>conftest.$ac_ext <<_ACEOF
15013	/* end confdefs.h. */
15014	#include <sys/types.h>	6859	#include <sys/types.h>
15015	#include <utmp.h>	6860	#include <utmp.h>
15016	int
15017	main ()
15018	{
15019	struct utmp ut; ut.ut_pid;
15020	;
15021	return 0;
15022	}
15023	_ACEOF
15024	rm -f conftest.$ac_objext
15025	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15026	(eval $ac_compile) 2>conftest.er1
15027	ac_status=$?
15028	grep -v '^ *+' conftest.er1 >conftest.err
15029	rm -f conftest.er1
15030	cat conftest.err >&5
15031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15032	(exit $ac_status); } &&
15033	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15034	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15035	(eval $ac_try) 2>&5
15036	ac_status=$?
15037	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15038	(exit $ac_status); }; } &&
15039	{ ac_try='test -s conftest.$ac_objext'
15040	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15041	(eval $ac_try) 2>&5
15042	ac_status=$?
15043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15044	(exit $ac_status); }; }; then
15045	rxvt_cv_struct_utmp_pid=yes
15046	else
15047	echo "$as_me: failed program was:" >&5
15048	sed 's/^/\| /' conftest.$ac_ext >&5
15049		6861
15050	rxvt_cv_struct_utmp_pid=no	6862	"
15051	fi
15052	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15053	fi
15054	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5
15055	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6
15056	if test x$rxvt_cv_struct_utmp_pid = xyes; then	6863	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
15057		6864
		6865	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6866
		6867	fi
		6868
		6869
		6870	fi
		6871
		6872	done
		6873
		6874
		6875	for ac_header in utmpx.h
		6876	do :
		6877	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6878	if test "x$ac_cv_header_utmpx_h" = xyes; then :
15058	cat >>confdefs.h <<\_ACEOF	6879	cat >>confdefs.h <<_ACEOF
15059	#define HAVE_UTMP_PID 1	6880	#define HAVE_UTMPX_H 1
15060	_ACEOF	6881	_ACEOF
15061		6882	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
15062	fi
15063
15064	fi
15065
15066
15067
15068	if test "${ac_cv_header_utmpx_h+set}" = set; then
15069	echo "$as_me:$LINENO: checking for utmpx.h" >&5
15070	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
15071	if test "${ac_cv_header_utmpx_h+set}" = set; then
15072	echo $ECHO_N "(cached) $ECHO_C" >&6
15073	fi
15074	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
15075	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
15076	else
15077	# Is the header compilable?
15078	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
15079	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
15080	cat >conftest.$ac_ext <<_ACEOF
15081	/* confdefs.h. */
15082	_ACEOF
15083	cat confdefs.h >>conftest.$ac_ext
15084	cat >>conftest.$ac_ext <<_ACEOF
15085	/* end confdefs.h. */
15086	$ac_includes_default
15087	#include <utmpx.h>
15088	_ACEOF
15089	rm -f conftest.$ac_objext
15090	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15091	(eval $ac_compile) 2>conftest.er1
15092	ac_status=$?
15093	grep -v '^ *+' conftest.er1 >conftest.err
15094	rm -f conftest.er1
15095	cat conftest.err >&5
15096	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15097	(exit $ac_status); } &&
15098	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15099	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15100	(eval $ac_try) 2>&5
15101	ac_status=$?
15102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15103	(exit $ac_status); }; } &&
15104	{ ac_try='test -s conftest.$ac_objext'
15105	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15106	(eval $ac_try) 2>&5
15107	ac_status=$?
15108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15109	(exit $ac_status); }; }; then
15110	ac_header_compiler=yes
15111	else
15112	echo "$as_me: failed program was:" >&5
15113	sed 's/^/\| /' conftest.$ac_ext >&5
15114
15115	ac_header_compiler=no
15116	fi
15117	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15118	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15119	echo "${ECHO_T}$ac_header_compiler" >&6
15120
15121	# Is the header present?
15122	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
15123	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
15124	cat >conftest.$ac_ext <<_ACEOF
15125	/* confdefs.h. */
15126	_ACEOF
15127	cat confdefs.h >>conftest.$ac_ext
15128	cat >>conftest.$ac_ext <<_ACEOF
15129	/* end confdefs.h. */
15130	#include <utmpx.h>
15131	_ACEOF
15132	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15133	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15134	ac_status=$?
15135	grep -v '^ *+' conftest.er1 >conftest.err
15136	rm -f conftest.er1
15137	cat conftest.err >&5
15138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15139	(exit $ac_status); } >/dev/null; then
15140	if test -s conftest.err; then
15141	ac_cpp_err=$ac_cxx_preproc_warn_flag
15142	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
15143	else
15144	ac_cpp_err=
15145	fi
15146	else
15147	ac_cpp_err=yes
15148	fi
15149	if test -z "$ac_cpp_err"; then
15150	ac_header_preproc=yes
15151	else
15152	echo "$as_me: failed program was:" >&5
15153	sed 's/^/\| /' conftest.$ac_ext >&5
15154
15155	ac_header_preproc=no
15156	fi
15157	rm -f conftest.err conftest.$ac_ext
15158	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15159	echo "${ECHO_T}$ac_header_preproc" >&6
15160
15161	# So? What about this header?
15162	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
15163	yes:no: )
15164	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
15165	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
15166	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
15167	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
15168	ac_header_preproc=yes
15169	;;
15170	no:yes:* )
15171	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
15172	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
15173	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
15174	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
15175	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
15176	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
15177	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
15178	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
15179	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
15180	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
15181	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
15182	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
15183	(
15184	cat <<\_ASBOX
15185	## ------------------------------------------ ##
15186	## Report this to the AC_PACKAGE_NAME lists. ##
15187	## ------------------------------------------ ##
15188	_ASBOX
15189	) \|
15190	sed "s/^/$as_me: WARNING: /" >&2
15191	;;
15192	esac
15193	echo "$as_me:$LINENO: checking for utmpx.h" >&5
15194	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
15195	if test "${ac_cv_header_utmpx_h+set}" = set; then
15196	echo $ECHO_N "(cached) $ECHO_C" >&6
15197	else
15198	ac_cv_header_utmpx_h=$ac_header_preproc
15199	fi
15200	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
15201	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
15202
15203	fi
15204	if test $ac_cv_header_utmpx_h = yes; then
15205	echo "$as_me:$LINENO: checking for struct utmpx" >&5
15206	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
15207	if test "${rxvt_cv_struct_utmpx+set}" = set; then
15208	echo $ECHO_N "(cached) $ECHO_C" >&6
15209	else
15210	cat >conftest.$ac_ext <<_ACEOF
15211	/* confdefs.h. */
15212	_ACEOF
15213	cat confdefs.h >>conftest.$ac_ext
15214	cat >>conftest.$ac_ext <<_ACEOF
15215	/* end confdefs.h. */
15216	#include <sys/types.h>	6883	#include <sys/types.h>
15217	#include <utmpx.h>	6884	#include <utmpx.h>
15218	int
15219	main ()
15220	{
15221	struct utmpx ut;
15222	;
15223	return 0;
15224	}
15225	_ACEOF
15226	rm -f conftest.$ac_objext
15227	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15228	(eval $ac_compile) 2>conftest.er1
15229	ac_status=$?
15230	grep -v '^ *+' conftest.er1 >conftest.err
15231	rm -f conftest.er1
15232	cat conftest.err >&5
15233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15234	(exit $ac_status); } &&
15235	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15236	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15237	(eval $ac_try) 2>&5
15238	ac_status=$?
15239	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15240	(exit $ac_status); }; } &&
15241	{ ac_try='test -s conftest.$ac_objext'
15242	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15243	(eval $ac_try) 2>&5
15244	ac_status=$?
15245	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15246	(exit $ac_status); }; }; then
15247	rxvt_cv_struct_utmpx=yes
15248	else
15249	echo "$as_me: failed program was:" >&5
15250	sed 's/^/\| /' conftest.$ac_ext >&5
15251		6885
15252	rxvt_cv_struct_utmpx=no	6886	"
15253	fi
15254	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15255	fi
15256	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5
15257	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6
15258	if test x$rxvt_cv_struct_utmpx = xyes; then	6887	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
15259		6888
15260	cat >>confdefs.h <<\_ACEOF	6889	cat >>confdefs.h <<_ACEOF
15261	#define HAVE_STRUCT_UTMPX 1	6890	#define HAVE_STRUCT_UTMPX 1
15262	_ACEOF	6891	_ACEOF
15263		6892
15264	fi
15265		6893
		6894	fi
15266		6895
15267	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6896
15268	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6897	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
15269	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then
15270	echo $ECHO_N "(cached) $ECHO_C" >&6
15271	else
15272	cat >conftest.$ac_ext <<_ACEOF
15273	/* confdefs.h. */
15274	_ACEOF
15275	cat confdefs.h >>conftest.$ac_ext
15276	cat >>conftest.$ac_ext <<_ACEOF
15277	/* end confdefs.h. */
15278	#include <sys/types.h>	6898	#include <sys/types.h>
15279	#include <utmpx.h>	6899	#include <utmpx.h>
15280	int
15281	main ()
15282	{
15283	struct utmpx utx; utx.ut_host;
15284	;
15285	return 0;
15286	}
15287	_ACEOF
15288	rm -f conftest.$ac_objext
15289	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15290	(eval $ac_compile) 2>conftest.er1
15291	ac_status=$?
15292	grep -v '^ *+' conftest.er1 >conftest.err
15293	rm -f conftest.er1
15294	cat conftest.err >&5
15295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15296	(exit $ac_status); } &&
15297	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15298	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15299	(eval $ac_try) 2>&5
15300	ac_status=$?
15301	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15302	(exit $ac_status); }; } &&
15303	{ ac_try='test -s conftest.$ac_objext'
15304	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15305	(eval $ac_try) 2>&5
15306	ac_status=$?
15307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15308	(exit $ac_status); }; }; then
15309	rxvt_cv_struct_utmpx_host=yes
15310	else
15311	echo "$as_me: failed program was:" >&5
15312	sed 's/^/\| /' conftest.$ac_ext >&5
15313		6900
15314	rxvt_cv_struct_utmpx_host=no	6901	"
15315	fi
15316	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15317	fi
15318	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5
15319	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6
15320	if test x$rxvt_cv_struct_utmpx_host = xyes; then	6902	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
15321		6903
15322	cat >>confdefs.h <<\_ACEOF	6904	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
15323	#define HAVE_UTMPX_HOST 1
15324	_ACEOF
15325		6905
15326	fi	6906	fi
15327		6907
15328	fi
15329		6908
		6909	fi
15330		6910
		6911	done
15331		6912
15332	echo "$as_me:$LINENO: checking for struct lastlog" >&5	6913	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
15333	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
15334	if test "${rxvt_cv_struct_lastlog+set}" = set; then
15335	echo $ECHO_N "(cached) $ECHO_C" >&6
15336	else
15337	cat >conftest.$ac_ext <<_ACEOF
15338	/* confdefs.h. */
15339	_ACEOF
15340	cat confdefs.h >>conftest.$ac_ext
15341	cat >>conftest.$ac_ext <<_ACEOF
15342	/* end confdefs.h. */
15343	#include <sys/types.h>	6914	#include <sys/types.h>
15344	#include <utmp.h>	6915	#include <utmp.h>
15345	#ifdef HAVE_LASTLOG_H	6916	#ifdef HAVE_LASTLOG_H
15346	#include <lastlog.h>	6917	#include <lastlog.h>
15347	#endif	6918	#endif
15348		6919
15349	int	6920	"
15350	main ()
15351	{
15352	struct lastlog ll;
15353	;
15354	return 0;
15355	}
15356	_ACEOF
15357	rm -f conftest.$ac_objext
15358	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15359	(eval $ac_compile) 2>conftest.er1
15360	ac_status=$?
15361	grep -v '^ *+' conftest.er1 >conftest.err
15362	rm -f conftest.er1
15363	cat conftest.err >&5
15364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15365	(exit $ac_status); } &&
15366	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
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); }; } &&
15372	{ ac_try='test -s conftest.$ac_objext'
15373	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15374	(eval $ac_try) 2>&5
15375	ac_status=$?
15376	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15377	(exit $ac_status); }; }; then
15378	rxvt_cv_struct_lastlog=yes
15379	else
15380	echo "$as_me: failed program was:" >&5
15381	sed 's/^/\| /' conftest.$ac_ext >&5
15382
15383	rxvt_cv_struct_lastlog=no
15384	fi
15385	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15386	fi
15387	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5
15388	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6
15389	if test x$rxvt_cv_struct_lastlog = xyes; then	6921	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
15390		6922
15391	cat >>confdefs.h <<\_ACEOF	6923	cat >>confdefs.h <<_ACEOF
15392	#define HAVE_STRUCT_LASTLOG 1	6924	#define HAVE_STRUCT_LASTLOG 1
15393	_ACEOF	6925	_ACEOF
15394		6926
15395	fi
15396		6927
15397	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6928	fi
15398	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6929
15399	if test "${rxvt_cv_struct_lastlogx+set}" = set; then	6930
15400	echo $ECHO_N "(cached) $ECHO_C" >&6	6931	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
15401	else
15402	cat >conftest.$ac_ext <<_ACEOF
15403	/* confdefs.h. */
15404	_ACEOF
15405	cat confdefs.h >>conftest.$ac_ext
15406	cat >>conftest.$ac_ext <<_ACEOF
15407	/* end confdefs.h. */
15408	#include <sys/types.h>	6932	#include <sys/types.h>
15409	#include <utmpx.h>	6933	#include <utmpx.h>
15410	#ifdef HAVE_LASTLOG_H	6934	#ifdef HAVE_LASTLOG_H
15411	#include <lastlog.h>	6935	#include <lastlog.h>
15412	#endif	6936	#endif
15413		6937
15414	int	6938	"
15415	main ()
15416	{
15417	struct lastlogx ll;
15418	;
15419	return 0;
15420	}
15421	_ACEOF
15422	rm -f conftest.$ac_objext
15423	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15424	(eval $ac_compile) 2>conftest.er1
15425	ac_status=$?
15426	grep -v '^ *+' conftest.er1 >conftest.err
15427	rm -f conftest.er1
15428	cat conftest.err >&5
15429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15430	(exit $ac_status); } &&
15431	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15432	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15433	(eval $ac_try) 2>&5
15434	ac_status=$?
15435	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15436	(exit $ac_status); }; } &&
15437	{ ac_try='test -s conftest.$ac_objext'
15438	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15439	(eval $ac_try) 2>&5
15440	ac_status=$?
15441	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15442	(exit $ac_status); }; }; then
15443	rxvt_cv_struct_lastlogx=yes
15444	else
15445	echo "$as_me: failed program was:" >&5
15446	sed 's/^/\| /' conftest.$ac_ext >&5
15447
15448	rxvt_cv_struct_lastlogx=no
15449	fi
15450	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15451	fi
15452	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5
15453	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6
15454	if test x$rxvt_cv_struct_lastlogx = xyes; then	6939	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
15455		6940
15456	cat >>confdefs.h <<\_ACEOF	6941	cat >>confdefs.h <<_ACEOF
15457	#define HAVE_STRUCT_LASTLOGX 1	6942	#define HAVE_STRUCT_LASTLOGX 1
15458	_ACEOF	6943	_ACEOF
15459		6944
15460	fi
15461		6945
		6946	fi
15462		6947
15463	echo "$as_me:$LINENO: checking where utmp is located" >&5	6948
15464	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6949
15465	if test "${rxvt_cv_path_utmp+set}" = set; then	6950	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
15466	echo $ECHO_N "(cached) $ECHO_C" >&6	6951	$as_echo_n "checking for a fallback location of utmp... " >&6; }
		6952	if ${pt_cv_path_utmp+:} false; then :
		6953	$as_echo_n "(cached) " >&6
15467	else	6954	else
		6955
15468	if test "$cross_compiling" = yes; then	6956	if test "$cross_compiling" != yes; then
15469	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5
15470	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}
15471	else
15472	cat >conftest.$ac_ext <<_ACEOF
15473	/* confdefs.h. */
15474	_ACEOF
15475	cat confdefs.h >>conftest.$ac_ext
15476	cat >>conftest.$ac_ext <<_ACEOF
15477	/* end confdefs.h. */
15478	#include <stdio.h>
15479	#include <sys/types.h>
15480	#include <utmp.h>
15481	#include <errno.h>
15482	main()
15483	{
15484	char *u, utmplist[] = {
15485	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6957	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
15486	FILE a, f=fopen("conftestval", "w");	6958	if test -f "$file"; then
15487	if (!f) exit(1);	6959	pt_cv_path_utmp=$file
15488	#ifdef UTMP_FILE	6960	break
15489	fprintf(f, "%s\n", UTMP_FILE);	6961	fi
15490	exit(0);	6962	done
15491	#endif
15492	#ifdef _PATH_UTMP
15493	fprintf(f, "%s\n", _PATH_UTMP);
15494	exit(0);
15495	#endif
15496	for (u = utmplist; *u; u++) {
15497	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
15498	fprintf(f, "%s\n", *u);
15499	exit(0);
15500	}
15501	}
15502	exit(0);
15503	}
15504	_ACEOF
15505	rm -f conftest$ac_exeext
15506	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15507	(eval $ac_link) 2>&5
15508	ac_status=$?
15509	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15510	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15511	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15512	(eval $ac_try) 2>&5
15513	ac_status=$?
15514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15515	(exit $ac_status); }; }; then
15516	rxvt_cv_path_utmp=`cat conftestval`
15517	else
15518	echo "$as_me: program exited with status $ac_status" >&5
15519	echo "$as_me: failed program was:" >&5
15520	sed 's/^/\| /' conftest.$ac_ext >&5
15521
15522	( exit $ac_status )
15523	rxvt_cv_path_utmp=
15524	fi	6963	fi
15525	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15526	fi	6964	fi
15527	fi
15528	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5	6965	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
15529	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6	6966	$as_echo "$pt_cv_path_utmp" >&6; }
15530	if test x$rxvt_cv_path_utmp != x; then	6967	if test x$pt_cv_path_utmp != x; then
15531		6968
15532	cat >>confdefs.h <<_ACEOF	6969	cat >>confdefs.h <<_ACEOF
15533	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"	6970	#define PT_UTMP_FILE "$pt_cv_path_utmp"
15534	_ACEOF	6971	_ACEOF
15535		6972
		6973	elif test "$cross_compiling" = yes; then
		6974	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6975	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
15536	fi	6976	fi
15537		6977
15538		6978
15539	echo "$as_me:$LINENO: checking where utmpx is located" >&5	6979	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
15540	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6	6980	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
15541	if test "${rxvt_cv_path_utmpx+set}" = set; then	6981	if ${pt_cv_path_wtmp+:} false; then :
15542	echo $ECHO_N "(cached) $ECHO_C" >&6	6982	$as_echo_n "(cached) " >&6
15543	else	6983	else
		6984
15544	if test "$cross_compiling" = yes; then	6985	if test "$cross_compiling" != yes; then
15545	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5	6986	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
15546	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}	6987	if test -f "$file"; then
15547	else	6988	pt_cv_path_wtmp=$file
15548	cat >conftest.$ac_ext <<_ACEOF	6989	break
15549	/* confdefs.h. */	6990	fi
15550	_ACEOF	6991	done
15551	cat confdefs.h >>conftest.$ac_ext
15552	cat >>conftest.$ac_ext <<_ACEOF
15553	/* end confdefs.h. */
15554	#include <stdio.h>
15555	#include <sys/types.h>
15556	#include <utmpx.h>
15557	#include <errno.h>
15558	#include <sys/stat.h>
15559	#ifdef HAVE_STRING_H
15560	#include <string.h>
15561	#endif
15562	main()
15563	{
15564	char *u, p, *utmplist[] = {
15565	#ifdef UTMPX_FILE
15566	UTMPX_FILE,
15567	#endif
15568	#ifdef _PATH_UTMPX
15569	_PATH_UTMPX,
15570	#endif
15571	"/var/adm/utmpx", "/etc/utmpx", NULL };
15572	FILE a, f=fopen("conftestval", "w");
15573	struct stat statu, statux;
15574	if (!f) exit(1);
15575	for (u = utmplist; *u; u++) {
15576	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
15577	if (stat(*u, &statux) < 0)
15578	continue;
15579	p = strdup(*u);
15580	p[strlen(p) - 1] = '\0';
15581	if (stat(p, &statu) >= 0
15582	&& (statu.st_mtime - statux.st_mtime > 86400))
15583	continue;
15584	fprintf(f, "%s\n", *u);
15585	exit(0);
15586	}
15587	}
15588	exit(0);
15589	}
15590	_ACEOF
15591	rm -f conftest$ac_exeext
15592	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15593	(eval $ac_link) 2>&5
15594	ac_status=$?
15595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15596	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15597	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15598	(eval $ac_try) 2>&5
15599	ac_status=$?
15600	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15601	(exit $ac_status); }; }; then
15602	rxvt_cv_path_utmpx=`cat conftestval`
15603	else
15604	echo "$as_me: program exited with status $ac_status" >&5
15605	echo "$as_me: failed program was:" >&5
15606	sed 's/^/\| /' conftest.$ac_ext >&5
15607
15608	( exit $ac_status )
15609	rxvt_cv_path_utmpx=
15610	fi	6992	fi
15611	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15612	fi	6993	fi
15613	fi
15614	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5	6994	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
15615	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6	6995	$as_echo "$pt_cv_path_wtmp" >&6; }
15616	if test x$rxvt_cv_path_utmpx != x; then	6996	if test x$pt_cv_path_wtmp != x; then
15617		6997
15618	cat >>confdefs.h <<_ACEOF	6998	cat >>confdefs.h <<_ACEOF
15619	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"	6999	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
15620	_ACEOF	7000	_ACEOF
15621		7001
		7002	elif test "$cross_compiling" = yes; then
		7003	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		7004	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
15622	fi	7005	fi
15623		7006
15624		7007	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
15625	echo "$as_me:$LINENO: checking where wtmp is located" >&5	7008	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
15626	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6	7009	if ${pt_cv_path_wtmpx+:} false; then :
15627	if test "${rxvt_cv_path_wtmp+set}" = set; then	7010	$as_echo_n "(cached) " >&6
15628	echo $ECHO_N "(cached) $ECHO_C" >&6
15629	else	7011	else
		7012
15630	if test "$cross_compiling" = yes; then	7013	if test "$cross_compiling" != yes; then
15631	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5	7014	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
15632	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}	7015	if test -f "$file"; then
15633	else	7016	pt_cv_path_wtmpx=$file
15634	cat >conftest.$ac_ext <<_ACEOF	7017	break
15635	/* confdefs.h. */	7018	fi
15636	_ACEOF	7019	done
15637	cat confdefs.h >>conftest.$ac_ext
15638	cat >>conftest.$ac_ext <<_ACEOF
15639	/* end confdefs.h. */
15640	#include <stdio.h>
15641	#include <sys/types.h>
15642	#ifdef HAVE_UTMP_H
15643	#include <utmp.h>
15644	#endif
15645	#include <errno.h>
15646	main()
15647	{
15648	char *w, wtmplist[] = {
15649	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
15650	FILE a, f=fopen("conftestval", "w");
15651	if (!f) exit(1);
15652	#ifdef WTMP_FILE
15653	fprintf(f, "%s\n", WTMP_FILE);
15654	exit(0);
15655	#endif
15656	#ifdef _PATH_WTMP
15657	fprintf(f, "%s\n", _PATH_WTMP);
15658	exit(0);
15659	#endif
15660	for (w = wtmplist; *w; w++) {
15661	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15662	fprintf(f, "%s\n", *w);
15663	exit(0);
15664	}
15665	}
15666	exit(0);
15667	}
15668	_ACEOF
15669	rm -f conftest$ac_exeext
15670	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15671	(eval $ac_link) 2>&5
15672	ac_status=$?
15673	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15674	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15675	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15676	(eval $ac_try) 2>&5
15677	ac_status=$?
15678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15679	(exit $ac_status); }; }; then
15680	rxvt_cv_path_wtmp=`cat conftestval`
15681	else
15682	echo "$as_me: program exited with status $ac_status" >&5
15683	echo "$as_me: failed program was:" >&5
15684	sed 's/^/\| /' conftest.$ac_ext >&5
15685
15686	( exit $ac_status )
15687	rxvt_cv_path_wtmp=
15688	fi	7020	fi
15689	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15690	fi	7021	fi
15691	fi
15692	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5	7022	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
15693	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6	7023	$as_echo "$pt_cv_path_wtmpx" >&6; }
15694	if test x$rxvt_cv_path_wtmp != x; then	7024	if test x$pt_cv_path_wtmpx != x; then
15695		7025
15696	cat >>confdefs.h <<_ACEOF	7026	cat >>confdefs.h <<_ACEOF
15697	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"	7027	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
15698	_ACEOF	7028	_ACEOF
15699		7029
		7030	elif test "$cross_compiling" = yes; then
		7031	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7032	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
15700	fi	7033	fi
15701		7034
15702	echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7035	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
15703	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6	7036	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
15704	if test "${rxvt_cv_path_wtmpx+set}" = set; then	7037	if ${pt_cv_path_lastlog+:} false; then :
15705	echo $ECHO_N "(cached) $ECHO_C" >&6	7038	$as_echo_n "(cached) " >&6
15706	else	7039	else
		7040
15707	if test "$cross_compiling" = yes; then	7041	if test "$cross_compiling" != yes; then
15708	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5	7042	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
15709	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}	7043	if test -f "$file"; then
15710	else	7044	pt_cv_path_lastlog=$file
15711	cat >conftest.$ac_ext <<_ACEOF	7045	break
15712	/* confdefs.h. */	7046	fi
15713	_ACEOF	7047	done
15714	cat confdefs.h >>conftest.$ac_ext
15715	cat >>conftest.$ac_ext <<_ACEOF
15716	/* end confdefs.h. */
15717	#include <stdio.h>
15718	#ifdef HAVE_UTMPX_H
15719	#include <utmpx.h>
15720	#endif
15721	#include <errno.h>
15722	main()
15723	{
15724	char *w, wtmplist[] = {
15725	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
15726	FILE a, f=fopen("conftestval", "w");
15727	if (!f) exit(1);
15728	#ifdef WTMPX_FILE
15729	fprintf(f, "%s\n", WTMPX_FILE);
15730	exit(0);
15731	#endif
15732	#ifdef _PATH_WTMPX
15733	fprintf(f, "%s\n", _PATH_WTMPX);
15734	exit(0);
15735	#endif
15736	for (w = wtmplist; *w; w++) {
15737	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15738	fprintf(f, "%s\n", *w);
15739	exit(0);
15740	}
15741	}
15742	exit(0);
15743	}
15744	_ACEOF
15745	rm -f conftest$ac_exeext
15746	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15747	(eval $ac_link) 2>&5
15748	ac_status=$?
15749	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15750	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15751	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15752	(eval $ac_try) 2>&5
15753	ac_status=$?
15754	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15755	(exit $ac_status); }; }; then
15756	rxvt_cv_path_wtmpx=`cat conftestval`
15757	else
15758	echo "$as_me: program exited with status $ac_status" >&5
15759	echo "$as_me: failed program was:" >&5
15760	sed 's/^/\| /' conftest.$ac_ext >&5
15761
15762	( exit $ac_status )
15763	rxvt_cv_path_wtmpx=
15764	fi	7048	fi
15765	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15766	fi	7049	fi
15767	fi	7050	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
15768	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5	7051	$as_echo "$pt_cv_path_lastlog" >&6; }
15769	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6
15770	if test x$rxvt_cv_path_wtmpx != x; then	7052	if test x$pt_cv_path_lastlog != x; then
15771		7053
15772	cat >>confdefs.h <<_ACEOF	7054	cat >>confdefs.h <<_ACEOF
15773	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"	7055	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
15774	_ACEOF	7056	_ACEOF
15775		7057
		7058	elif test "$cross_compiling" = yes; then
		7059	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7060	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
15776	fi	7061	fi
15777		7062
15778	echo "$as_me:$LINENO: checking where lastlog is located" >&5	7063	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
15779	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6	7064	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
15780	if test "${rxvt_cv_path_lastlog+set}" = set; then	7065	if ${pt_cv_path_lastlogx+:} false; then :
15781	echo $ECHO_N "(cached) $ECHO_C" >&6	7066	$as_echo_n "(cached) " >&6
15782	else	7067	else
		7068
15783	if test "$cross_compiling" = yes; then	7069	if test "$cross_compiling" != yes; then
15784	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5	7070	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
15785	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}	7071	if test -f "$file"; then
15786	else	7072	pt_cv_path_lastlogx=$file
15787	cat >conftest.$ac_ext <<_ACEOF	7073	break
15788	/* confdefs.h. */	7074	fi
15789	_ACEOF	7075	done
15790	cat confdefs.h >>conftest.$ac_ext
15791	cat >>conftest.$ac_ext <<_ACEOF
15792	/* end confdefs.h. */
15793	#include <stdio.h>
15794	#include <sys/types.h>
15795	#ifdef HAVE_UTMPX_H
15796	#include <utmpx.h>
15797	#elif defined(HAVE_UTMP_H)
15798	#include <utmp.h>
15799	#endif
15800	#ifdef HAVE_LASTLOG_H
15801	#include <lastlog.h>
15802	#endif
15803	#include <errno.h>
15804	main()
15805	{
15806	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
15807	FILE a, f=fopen("conftestval", "w");
15808	if (!f) exit(1);
15809	#ifdef LASTLOG_FILE
15810	fprintf(f, "%s\n", LASTLOG_FILE);
15811	exit(0);
15812	#endif
15813	#ifdef _PATH_LASTLOG
15814	fprintf(f, "%s\n", _PATH_LASTLOG);
15815	exit(0);
15816	#endif
15817	for (w = lastloglist; *w; w++) {
15818	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15819	fprintf(f, "%s\n", *w);
15820	exit(0);
15821	}
15822	}
15823	exit(0);
15824	}
15825	_ACEOF
15826	rm -f conftest$ac_exeext
15827	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15828	(eval $ac_link) 2>&5
15829	ac_status=$?
15830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15831	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15832	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15833	(eval $ac_try) 2>&5
15834	ac_status=$?
15835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15836	(exit $ac_status); }; }; then
15837	rxvt_cv_path_lastlog=`cat conftestval`
15838	else
15839	echo "$as_me: program exited with status $ac_status" >&5
15840	echo "$as_me: failed program was:" >&5
15841	sed 's/^/\| /' conftest.$ac_ext >&5
15842
15843	( exit $ac_status )
15844	rxvt_cv_path_lastlog=
15845	fi	7076	fi
15846	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15847	fi	7077	fi
15848	fi
15849	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5	7078	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
15850	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6	7079	$as_echo "$pt_cv_path_lastlogx" >&6; }
15851	if test x$rxvt_cv_path_lastlog != x; then	7080	if test x$pt_cv_path_lastlogx != x; then
15852		7081
15853	cat >>confdefs.h <<_ACEOF	7082	cat >>confdefs.h <<_ACEOF
15854	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"	7083	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
15855	_ACEOF	7084	_ACEOF
15856		7085
15857	if test -d "$rxvt_cv_path_lastlog"; then
15858
15859	cat >>confdefs.h <<\_ACEOF
15860	#define LASTLOG_IS_DIR 1
15861	_ACEOF
15862
15863	fi
15864	fi
15865
15866	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
15867	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
15868	if test "${rxvt_cv_path_lastlogx+set}" = set; then
15869	echo $ECHO_N "(cached) $ECHO_C" >&6
15870	else
15871	if test "$cross_compiling" = yes; then	7086	elif test "$cross_compiling" = yes; then
15872	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5	7087	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
15873	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}	7088	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
15874	else
15875	cat >conftest.$ac_ext <<_ACEOF
15876	/* confdefs.h. */
15877	_ACEOF
15878	cat confdefs.h >>conftest.$ac_ext
15879	cat >>conftest.$ac_ext <<_ACEOF
15880	/* end confdefs.h. */
15881	#include <stdio.h>
15882	#ifdef HAVE_UTMPX_H
15883	#include <utmpx.h>
15884	#endif
15885	#include <errno.h>
15886	main()
15887	{
15888	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
15889	FILE a, f=fopen("conftestval", "w");
15890	if (!f) exit(1);
15891	#ifdef LASTLOGX_FILE
15892	fprintf(f, "%s\n", LASTLOGX_FILE);
15893	exit(0);
15894	#endif
15895	#ifdef _PATH_LASTLOGX
15896	fprintf(f, "%s\n", _PATH_LASTLOGX);
15897	exit(0);
15898	#endif
15899	for (w = wtmplist; *w; w++) {
15900	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15901	fprintf(f, "%s\n", *w);
15902	exit(0);
15903	}
15904	}
15905	exit(0);
15906	}
15907	_ACEOF
15908	rm -f conftest$ac_exeext
15909	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15910	(eval $ac_link) 2>&5
15911	ac_status=$?
15912	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15913	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15914	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15915	(eval $ac_try) 2>&5
15916	ac_status=$?
15917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15918	(exit $ac_status); }; }; then
15919	rxvt_cv_path_lastlogx=`cat conftestval`
15920	else
15921	echo "$as_me: program exited with status $ac_status" >&5
15922	echo "$as_me: failed program was:" >&5
15923	sed 's/^/\| /' conftest.$ac_ext >&5
15924
15925	( exit $ac_status )
15926	rxvt_cv_path_lastlogx=
15927	fi	7089	fi
15928	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15929	fi
15930	fi
15931	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5
15932	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6
15933	if test x$rxvt_cv_path_lastlogx != x; then
15934		7090
15935	cat >>confdefs.h <<_ACEOF
15936	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"
15937	_ACEOF
15938		7091
15939	fi
15940		7092
15941		7093
15942	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
15943	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
15944	if test "${rxvt_cv_path_ttytab+set}" = set; then
15945	echo $ECHO_N "(cached) $ECHO_C" >&6
15946	else
15947	for ttys_file in /etc/ttys /etc/ttytab;
15948	do
15949	if test -f "$ttys_file" ; then
15950	rxvt_cv_path_ttytab=$ttys_file
15951	break
15952	fi
15953	done
15954
15955	fi
15956	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
15957	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
15958	if test x$rxvt_cv_path_ttytab != x; then
15959
15960	cat >>confdefs.h <<_ACEOF
15961	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
15962	_ACEOF
15963
15964	fi
15965
15966
15967	ac_save_LIBS=$LIBS	7094	save_LIBS=$LIBS
15968	ac_save_CFLAGS=$CFLAGS	7095	save_CFLAGS=$CFLAGS
15969	CFLAGS="$CFLAGS $X_CFLAGS"	7096	CFLAGS="$CFLAGS $X_CFLAGS"
15970	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7097	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
15971	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	7098	if test x$support_xim = xyes; then
15972	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
15973	fi
15974	echo "$as_me:$LINENO: checking for working Xlocale" >&5	7099	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
15975	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6	7100	$as_echo_n "checking for working Xlocale... " >&6; }
15976	if test "${rxvt_cv_func_xlocale+set}" = set; then	7101	if ${rxvt_cv_func_xlocale+:} false; then :
15977	echo $ECHO_N "(cached) $ECHO_C" >&6	7102	$as_echo_n "(cached) " >&6
15978	else	7103	else
15979	if test "$cross_compiling" = yes; then	7104	if test "$cross_compiling" = yes; then :
15980	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5	7105	:
15981	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
15982	else	7106	else
15983	cat >conftest.$ac_ext <<_ACEOF
15984	/* confdefs.h. */
15985	_ACEOF
15986	cat confdefs.h >>conftest.$ac_ext	7107	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15987	cat >>conftest.$ac_ext <<_ACEOF
15988	/* end confdefs.h. */	7108	/* end confdefs.h. */
		7109
15989	#include <X11/Xlib.h>	7110	#include <X11/Xlib.h>
15990	main() {	7111	#include <stdlib.h>
		7112	int main() {
15991	char *p;	7113	char *p;
15992	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7114	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
15993	exit (XSupportsLocale() ? 0 : 1);	7115	exit (XSupportsLocale() ? 0 : 1);
15994	else	7116	else
15995	exit (1);}	7117	exit (1);
		7118	}
		7119
15996	_ACEOF	7120	_ACEOF
15997	rm -f conftest$ac_exeext	7121	if ac_fn_cxx_try_run "$LINENO"; then :
15998	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15999	(eval $ac_link) 2>&5
16000	ac_status=$?
16001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16002	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
16003	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16004	(eval $ac_try) 2>&5
16005	ac_status=$?
16006	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16007	(exit $ac_status); }; }; then
16008	rxvt_cv_func_xlocale=yes	7122	rxvt_cv_func_xlocale=yes
16009	else	7123	else
16010	echo "$as_me: program exited with status $ac_status" >&5
16011	echo "$as_me: failed program was:" >&5
16012	sed 's/^/\| /' conftest.$ac_ext >&5
16013
16014	( exit $ac_status )
16015	rxvt_cv_func_xlocale=no	7124	rxvt_cv_func_xlocale=no
16016	fi	7125	fi
16017	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7126	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7127	conftest.$ac_objext conftest.beam conftest.$ac_ext
16018	fi	7128	fi
		7129
16019	fi	7130	fi
16020	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7131	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
16021	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6	7132	$as_echo "$rxvt_cv_func_xlocale" >&6; }
16022	if test x$rxvt_cv_func_xlocale = xyes; then	7133	if test x$rxvt_cv_func_xlocale = xyes; then
16023		7134
16024	cat >>confdefs.h <<\_ACEOF	7135	$as_echo "#define USE_XIM 1" >>confdefs.h
16025	#define HAVE_XLOCALE 1
16026	_ACEOF
16027		7136
16028	fi	7137	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
16029		7138	$as_echo_n "checking for broken XIM callback... " >&6; }
16030	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7139	if ${rxvt_cv_broken_ximcb+:} false; then :
16031	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	7140	$as_echo_n "(cached) " >&6
16032	if test "${rxvt_cv_func_xsetlocale+set}" = set; then
16033	echo $ECHO_N "(cached) $ECHO_C" >&6
16034	else	7141	else
16035	cat >conftest.$ac_ext <<_ACEOF	7142	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16036	/* confdefs.h. */	7143	/* end confdefs.h. */
		7144
		7145	#include <X11/Xlib.h>
		7146
		7147	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7148
		7149	void f() {
		7150	XIMCallback cb;
		7151	cb.callback = im_destroy_cb;
		7152	}
		7153
16037	_ACEOF	7154	_ACEOF
		7155	if ac_fn_cxx_try_compile "$LINENO"; then :
		7156	rxvt_cv_broken_ximcb=yes
		7157	else
		7158	rxvt_cv_broken_ximcb=no
		7159	fi
		7160	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7161	fi
		7162	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7163	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		7164
		7165	if test x$rxvt_cv_broken_ximcb = xyes; then
		7166
		7167	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7168
		7169	fi
		7170	fi
		7171	fi
		7172
		7173	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
		7174	$as_echo_n "checking for working X setlocale... " >&6; }
		7175	if ${rxvt_cv_func_xsetlocale+:} false; then :
		7176	$as_echo_n "(cached) " >&6
		7177	else
16038	cat confdefs.h >>conftest.$ac_ext	7178	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16039	cat >>conftest.$ac_ext <<_ACEOF
16040	/* end confdefs.h. */	7179	/* end confdefs.h. */
16041	#define X_LOCALE 1	7180	#define X_LOCALE 1
16042	#include <X11/Xlocale.h>	7181	#include <X11/Xlocale.h>
16043	int	7182	int
16044	main ()	7183	main ()
…		…
16046	setlocale(LC_CTYPE, "");	7185	setlocale(LC_CTYPE, "");
16047	;	7186	;
16048	return 0;	7187	return 0;
16049	}	7188	}
16050	_ACEOF	7189	_ACEOF
16051	rm -f conftest.$ac_objext conftest$ac_exeext	7190	if ac_fn_cxx_try_link "$LINENO"; then :
16052	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16053	(eval $ac_link) 2>conftest.er1
16054	ac_status=$?
16055	grep -v '^ *+' conftest.er1 >conftest.err
16056	rm -f conftest.er1
16057	cat conftest.err >&5
16058	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16059	(exit $ac_status); } &&
16060	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16061	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16062	(eval $ac_try) 2>&5
16063	ac_status=$?
16064	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16065	(exit $ac_status); }; } &&
16066	{ ac_try='test -s conftest$ac_exeext'
16067	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16068	(eval $ac_try) 2>&5
16069	ac_status=$?
16070	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16071	(exit $ac_status); }; }; then
16072	rxvt_cv_func_xsetlocale=yes	7191	rxvt_cv_func_xsetlocale=yes
16073	else	7192	else
16074	echo "$as_me: failed program was:" >&5
16075	sed 's/^/\| /' conftest.$ac_ext >&5
16076
16077	rxvt_cv_func_xsetlocale=no	7193	rxvt_cv_func_xsetlocale=no
16078	fi	7194	fi
16079	rm -f conftest.err conftest.$ac_objext \	7195	rm -f core conftest.err conftest.$ac_objext \
16080	conftest$ac_exeext conftest.$ac_ext	7196	conftest$ac_exeext conftest.$ac_ext
16081	fi	7197	fi
16082	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7198	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
16083	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7199	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
16084	if test x$rxvt_cv_func_xsetlocale = xyes; then	7200	if test x$rxvt_cv_func_xsetlocale = xyes; then
16085		7201
16086	cat >>confdefs.h <<\_ACEOF	7202	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
16087	#define HAVE_XSETLOCALE 1
16088	_ACEOF
16089		7203
16090	fi	7204	fi
16091	LIBS=$ac_save_LIBS	7205	LIBS=$save_LIBS
16092	CFLAGS=$ac_save_CFLAGS	7206	CFLAGS=$save_CFLAGS
16093		7207
16094	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7208	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
16095	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	7209	$as_echo_n "checking for working plain setlocale... " >&6; }
16096	if test "${rxvt_cv_func_setlocale+set}" = set; then	7210	if ${rxvt_cv_func_setlocale+:} false; then :
16097	echo $ECHO_N "(cached) $ECHO_C" >&6	7211	$as_echo_n "(cached) " >&6
16098	else	7212	else
16099	cat >conftest.$ac_ext <<_ACEOF
16100	/* confdefs.h. */
16101	_ACEOF
16102	cat confdefs.h >>conftest.$ac_ext	7213	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16103	cat >>conftest.$ac_ext <<_ACEOF
16104	/* end confdefs.h. */	7214	/* end confdefs.h. */
16105	#include <clocale>	7215	#include <clocale>
16106	int	7216	int
16107	main ()	7217	main ()
16108	{	7218	{
16109	setlocale(LC_CTYPE, "");	7219	setlocale(LC_CTYPE, "");
16110	;	7220	;
16111	return 0;	7221	return 0;
16112	}	7222	}
16113	_ACEOF	7223	_ACEOF
16114	rm -f conftest.$ac_objext conftest$ac_exeext	7224	if ac_fn_cxx_try_link "$LINENO"; then :
16115	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16116	(eval $ac_link) 2>conftest.er1
16117	ac_status=$?
16118	grep -v '^ *+' conftest.er1 >conftest.err
16119	rm -f conftest.er1
16120	cat conftest.err >&5
16121	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16122	(exit $ac_status); } &&
16123	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16124	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16125	(eval $ac_try) 2>&5
16126	ac_status=$?
16127	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16128	(exit $ac_status); }; } &&
16129	{ ac_try='test -s conftest$ac_exeext'
16130	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16131	(eval $ac_try) 2>&5
16132	ac_status=$?
16133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16134	(exit $ac_status); }; }; then
16135	rxvt_cv_func_setlocale=yes	7225	rxvt_cv_func_setlocale=yes
16136	else	7226	else
16137	echo "$as_me: failed program was:" >&5
16138	sed 's/^/\| /' conftest.$ac_ext >&5
16139
16140	rxvt_cv_func_setlocale=no	7227	rxvt_cv_func_setlocale=no
16141	fi	7228	fi
16142	rm -f conftest.err conftest.$ac_objext \	7229	rm -f core conftest.err conftest.$ac_objext \
16143	conftest$ac_exeext conftest.$ac_ext	7230	conftest$ac_exeext conftest.$ac_ext
16144	fi	7231	fi
16145	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7232	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
16146	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6	7233	$as_echo "$rxvt_cv_func_setlocale" >&6; }
16147	if test x$rxvt_cv_func_setlocale = xyes; then	7234	if test x$rxvt_cv_func_setlocale = xyes; then
16148		7235
16149	cat >>confdefs.h <<\_ACEOF	7236	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
16150	#define HAVE_SETLOCALE 1
16151	_ACEOF
16152		7237
16153	fi	7238	fi
16154		7239
16155	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7240	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
16156	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7241	$as_echo_n "checking for working nl_langinfo... " >&6; }
16157	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7242	if ${rxvt_cv_func_nl_langinfo+:} false; then :
16158	echo $ECHO_N "(cached) $ECHO_C" >&6	7243	$as_echo_n "(cached) " >&6
16159	else	7244	else
16160	cat >conftest.$ac_ext <<_ACEOF
16161	/* confdefs.h. */
16162	_ACEOF
16163	cat confdefs.h >>conftest.$ac_ext	7245	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16164	cat >>conftest.$ac_ext <<_ACEOF
16165	/* end confdefs.h. */	7246	/* end confdefs.h. */
16166	#include <langinfo.h>	7247	#include <langinfo.h>
16167	int	7248	int
16168	main ()	7249	main ()
16169	{	7250	{
16170	nl_langinfo(CODESET);	7251	nl_langinfo(CODESET);
16171	;	7252	;
16172	return 0;	7253	return 0;
16173	}	7254	}
16174	_ACEOF	7255	_ACEOF
16175	rm -f conftest.$ac_objext conftest$ac_exeext	7256	if ac_fn_cxx_try_link "$LINENO"; then :
16176	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16177	(eval $ac_link) 2>conftest.er1
16178	ac_status=$?
16179	grep -v '^ *+' conftest.er1 >conftest.err
16180	rm -f conftest.er1
16181	cat conftest.err >&5
16182	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16183	(exit $ac_status); } &&
16184	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16185	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16186	(eval $ac_try) 2>&5
16187	ac_status=$?
16188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16189	(exit $ac_status); }; } &&
16190	{ ac_try='test -s conftest$ac_exeext'
16191	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16192	(eval $ac_try) 2>&5
16193	ac_status=$?
16194	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16195	(exit $ac_status); }; }; then
16196	rxvt_cv_func_nl_langinfo=yes	7257	rxvt_cv_func_nl_langinfo=yes
16197	else	7258	else
16198	echo "$as_me: failed program was:" >&5
16199	sed 's/^/\| /' conftest.$ac_ext >&5
16200
16201	rxvt_cv_func_nl_langinfo=no	7259	rxvt_cv_func_nl_langinfo=no
16202	fi	7260	fi
16203	rm -f conftest.err conftest.$ac_objext \	7261	rm -f core conftest.err conftest.$ac_objext \
16204	conftest$ac_exeext conftest.$ac_ext	7262	conftest$ac_exeext conftest.$ac_ext
16205	fi	7263	fi
16206	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7264	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
16207	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7265	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
16208	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7266	if test x$rxvt_cv_func_nl_langinfo = xyes; then
16209		7267
16210	cat >>confdefs.h <<\_ACEOF	7268	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
16211	#define HAVE_NL_LANGINFO 1
16212	_ACEOF
16213		7269
16214	fi	7270	fi
16215		7271
16216	echo "$as_me:$LINENO: checking for broken XIM callback" >&5
16217	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
16218	if test "${rxvt_broken_ximcb+set}" = set; then
16219	echo $ECHO_N "(cached) $ECHO_C" >&6
16220	else
16221	cat >conftest.$ac_ext <<_ACEOF
16222		7272
16223	#include <X11/Xlib.h>	7273	case $host in
		7274	--solaris*)
16224		7275
16225	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7276	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
16226		7277
16227	void f() {	7278	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
16228	XIMCallback cb;	7279	$as_echo_n "checking for library containing sendmsg... " >&6; }
16229	cb.callback = im_destroy_cb;	7280	if ${ac_cv_search_sendmsg+:} false; then :
16230	}	7281	$as_echo_n "(cached) " >&6
16231
16232	_ACEOF
16233	rm -f conftest.$ac_objext
16234	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16235	(eval $ac_compile) 2>conftest.er1
16236	ac_status=$?
16237	grep -v '^ *+' conftest.er1 >conftest.err
16238	rm -f conftest.er1
16239	cat conftest.err >&5
16240	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16241	(exit $ac_status); } &&
16242	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16243	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16244	(eval $ac_try) 2>&5
16245	ac_status=$?
16246	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16247	(exit $ac_status); }; } &&
16248	{ ac_try='test -s conftest.$ac_objext'
16249	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16250	(eval $ac_try) 2>&5
16251	ac_status=$?
16252	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16253	(exit $ac_status); }; }; then
16254	rxvt_broken_ximcb=yes
16255	else	7282	else
16256	echo "$as_me: failed program was:" >&5	7283	ac_func_search_save_LIBS=$LIBS
16257	sed 's/^/\| /' conftest.$ac_ext >&5
16258
16259	rxvt_broken_ximcb=no
16260	fi
16261	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16262	fi
16263	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
16264	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
16265
16266	if test x$rxvt_broken_ximcb = xyes; then
16267
16268	cat >>confdefs.h <<\_ACEOF
16269	#define XIMCB_PROTO_BROKEN 1
16270	_ACEOF
16271
16272	fi
16273
16274	echo "$as_me:$LINENO: checking for getpt" >&5
16275	echo $ECHO_N "checking for getpt... $ECHO_C" >&6
16276	if test "${rxvt_cv_func_getpt+set}" = set; then
16277	echo $ECHO_N "(cached) $ECHO_C" >&6
16278	else
16279	cat >conftest.$ac_ext <<_ACEOF
16280	/* confdefs.h. */
16281	_ACEOF
16282	cat confdefs.h >>conftest.$ac_ext	7284	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16283	cat >>conftest.$ac_ext <<_ACEOF
16284	/* end confdefs.h. */	7285	/* end confdefs.h. */
16285	#define _GNU_SOURCE	7286
16286	#ifdef HAVE_STDLIB_H	7287	/* Override any GCC internal prototype to avoid an error.
16287	# include <cstdlib>	7288	Use char because int might match the return type of a GCC
		7289	builtin and then its argument prototype would still apply. */
		7290	#ifdef __cplusplus
		7291	extern "C"
16288	#endif	7292	#endif
		7293	char sendmsg ();
16289	int	7294	int
16290	main ()	7295	main ()
16291	{	7296	{
16292	(void)getpt();	7297	return sendmsg ();
16293	;	7298	;
16294	return 0;	7299	return 0;
16295	}	7300	}
16296	_ACEOF	7301	_ACEOF
16297	rm -f conftest.$ac_objext conftest$ac_exeext	7302	for ac_lib in '' socket; do
16298	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7303	if test -z "$ac_lib"; then
16299	(eval $ac_link) 2>conftest.er1	7304	ac_res="none required"
16300	ac_status=$?
16301	grep -v '^ *+' conftest.er1 >conftest.err
16302	rm -f conftest.er1
16303	cat conftest.err >&5
16304	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16305	(exit $ac_status); } &&
16306	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16307	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16308	(eval $ac_try) 2>&5
16309	ac_status=$?
16310	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16311	(exit $ac_status); }; } &&
16312	{ ac_try='test -s conftest$ac_exeext'
16313	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16314	(eval $ac_try) 2>&5
16315	ac_status=$?
16316	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16317	(exit $ac_status); }; }; then
16318	rxvt_cv_func_getpt=yes
16319	else	7305	else
16320	echo "$as_me: failed program was:" >&5	7306	ac_res=-l$ac_lib
16321	sed 's/^/\| /' conftest.$ac_ext >&5	7307	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
16322		7308	fi
16323	rxvt_cv_func_getpt=no	7309	if ac_fn_cxx_try_link "$LINENO"; then :
		7310	ac_cv_search_sendmsg=$ac_res
16324	fi	7311	fi
16325	rm -f conftest.err conftest.$ac_objext \	7312	rm -f core conftest.err conftest.$ac_objext \
16326	conftest$ac_exeext conftest.$ac_ext	7313	conftest$ac_exeext
		7314	if ${ac_cv_search_sendmsg+:} false; then :
		7315	break
16327	fi	7316	fi
16328	echo "$as_me:$LINENO: result: $rxvt_cv_func_getpt" >&5
16329	echo "${ECHO_T}$rxvt_cv_func_getpt" >&6
16330	if test x$rxvt_cv_func_getpt = xyes; then
16331
16332	cat >>confdefs.h <<\_ACEOF
16333	#define HAVE_GETPT 1
16334	_ACEOF
16335
16336	fi
16337
16338	echo "$as_me:$LINENO: checking for pty/tty type" >&5
16339	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6
16340	if test "${rxvt_cv_ptys+set}" = set; then
16341	echo $ECHO_N "(cached) $ECHO_C" >&6
16342	else
16343	if test x$ac_cv_func_openpty = xyes; then
16344	rxvt_cv_ptys=OPENPTY
16345	else if test x$ac_cv_func__getpty = xyes; then
16346	rxvt_cv_ptys=SGI4
16347	else if test -c /dev/ttyp20; then
16348	rxvt_cv_ptys=SCO
16349	else if test -c /dev/ptym/clone; then
16350	rxvt_cv_ptys=HPUX
16351	else if test x$rxvt_cv_func_getpt = xyes; then
16352	rxvt_cv_ptys=GLIBC
16353	else if test -c /dev/ptc -a -c /dev/pts; then
16354	rxvt_cv_ptys=PTC
16355	else if test -c /dev/ptc -a -d /dev/pts; then
16356	rxvt_cv_ptys=PTC
16357	else if test -c /dev/ptmx -a -c /dev/pts/0; then
16358	rxvt_cv_ptys=STREAMS
16359	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
16360	rxvt_cv_ptys=STREAMS
16361	else
16362	rxvt_cv_ptys=BSD
16363	fi
16364	fi
16365	fi
16366	fi
16367	fi
16368	fi
16369	fi
16370	fi
16371	fi
16372
16373	fi
16374	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5
16375	echo "${ECHO_T}$rxvt_cv_ptys" >&6
16376
16377	if test x$rxvt_cv_ptys = xOPENPTY; then
16378
16379	cat >>confdefs.h <<\_ACEOF
16380	#define PTYS_ARE_OPENPTY 1
16381	_ACEOF
16382
16383	fi
16384	if test x$rxvt_cv_ptys = xSCO; then
16385
16386	cat >>confdefs.h <<\_ACEOF
16387	#define PTYS_ARE_NUMERIC 1
16388	_ACEOF
16389
16390	fi
16391	if test x$rxvt_cv_ptys = xSTREAMS; then
16392
16393	cat >>confdefs.h <<\_ACEOF
16394	#define PTYS_ARE_PTMX 1
16395	_ACEOF
16396
16397	fi
16398	if test x$rxvt_cv_ptys = xPTC; then
16399
16400	cat >>confdefs.h <<\_ACEOF
16401	#define PTYS_ARE_PTC 1
16402	_ACEOF
16403
16404	fi
16405	if test x$rxvt_cv_ptys = xSGI4; then
16406
16407	cat >>confdefs.h <<\_ACEOF
16408	#define PTYS_ARE__GETPTY 1
16409	_ACEOF
16410
16411	fi
16412	if test x$rxvt_cv_ptys = xCONVEX; then
16413
16414	cat >>confdefs.h <<\_ACEOF
16415	#define PTYS_ARE_GETPTY 1
16416	_ACEOF
16417
16418	fi
16419	if test x$rxvt_cv_ptys = xGLIBC; then
16420
16421	cat >>confdefs.h <<\_ACEOF
16422	#define PTYS_ARE_GETPT 1
16423	_ACEOF
16424
16425	fi
16426	if test x$rxvt_cv_ptys = xHPUX; then
16427
16428	cat >>confdefs.h <<\_ACEOF
16429	#define PTYS_ARE_CLONE 1
16430	_ACEOF
16431
16432	fi
16433	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xGLIBC; then
16434
16435	cat >>confdefs.h <<\_ACEOF
16436	#define PTYS_ARE_SEARCHED 1
16437	_ACEOF
16438
16439	fi
16440
16441
16442	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5
16443	echo "$as_me: checking for pty ranges..." >&6;}
16444	ptys=`echo /dev/pty??`
16445	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
16446	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
16447	if test x$pch1 != x; then
16448
16449	cat >>confdefs.h <<_ACEOF
16450	#define PTYCHAR1 "$pch1"
16451	_ACEOF
16452
16453	fi
16454	if test x$pch2 != x; then
16455
16456	cat >>confdefs.h <<_ACEOF
16457	#define PTYCHAR2 "$pch2"
16458	_ACEOF
16459
16460	fi
16461
16462	if test x$support_iso14755 = xyes; then
16463
16464	cat >>confdefs.h <<\_ACEOF
16465	#define ISO_14755 1
16466	_ACEOF
16467
16468	fi
16469	if test x$support_8bitctrls = xyes; then
16470
16471	cat >>confdefs.h <<\_ACEOF
16472	#define EIGHT_BIT_CONTROLS 1
16473	_ACEOF
16474
16475	fi
16476	if test x$support_fading = xyes; then
16477
16478	cat >>confdefs.h <<\_ACEOF
16479	#define OFF_FOCUS_FADING 1
16480	_ACEOF
16481
16482	fi
16483	if test x$support_tinting = xyes; then
16484
16485	cat >>confdefs.h <<\_ACEOF
16486	#define TINTING 1
16487	_ACEOF
16488
16489	fi
16490	if test x$support_inheritpixmap = xyes; then
16491
16492	cat >>confdefs.h <<\_ACEOF
16493	#define TRANSPARENT 1
16494	_ACEOF
16495
16496	fi
16497	if test x$support_keepscrolling = xno; then
16498
16499	cat >>confdefs.h <<\_ACEOF
16500	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1
16501	_ACEOF
16502
16503	fi
16504	if test x$support_selectionscrolling = xyes; then
16505
16506	cat >>confdefs.h <<\_ACEOF
16507	#define SELECTION_SCROLLING 1
16508	_ACEOF
16509
16510	fi
16511	if test x$support_menubar = xyes; then
16512
16513	cat >>confdefs.h <<\_ACEOF
16514	#define MENUBAR 1
16515	_ACEOF
16516
16517	fi
16518	if test x$support_frills = xyes; then
16519
16520	cat >>confdefs.h <<\_ACEOF
16521	#define ENABLE_FRILLS 1
16522	_ACEOF
16523
16524	fi
16525	if test x$support_linespace = xno; then
16526
16527	cat >>confdefs.h <<\_ACEOF
16528	#define NO_LINESPACE 1
16529	_ACEOF
16530
16531	fi
16532	if test x$support_24bit = xyes; then
16533
16534	cat >>confdefs.h <<\_ACEOF
16535	#define PREFER_24BIT 1
16536	_ACEOF
16537
16538	fi
16539	if test x$support_mousewheel = xyes; then
16540
16541	cat >>confdefs.h <<\_ACEOF
16542	#define MOUSE_WHEEL 1
16543	_ACEOF
16544
16545	fi
16546	if test x$support_mouseslipwheel = xyes; then
16547
16548	cat >>confdefs.h <<\_ACEOF
16549	#define MOUSE_SLIP_WHEELING 1
16550	_ACEOF
16551
16552	fi
16553	if test x$support_utmp = xyes; then
16554
16555	cat >>confdefs.h <<\_ACEOF
16556	#define UTMP_SUPPORT 1
16557	_ACEOF
16558
16559	fi
16560	if test x$support_wtmp = xyes; then
16561
16562	cat >>confdefs.h <<\_ACEOF
16563	#define WTMP_SUPPORT 1
16564	_ACEOF
16565
16566	fi
16567	if test x$support_lastlog = xyes; then
16568
16569	cat >>confdefs.h <<\_ACEOF
16570	#define LASTLOG_SUPPORT 1
16571	_ACEOF
16572
16573	fi
16574	if test x$support_xim = xyes -o x$multichar_set = xyes; then
16575	if test x$rxvt_cv_func_xlocale = xyes; then
16576
16577	cat >>confdefs.h <<\_ACEOF
16578	#define USE_XIM 1
16579	_ACEOF
16580
16581	fi
16582	fi
16583	if test x$support_xpm = xyes; then
16584
16585	cat >>confdefs.h <<\_ACEOF
16586	#define XPM_BACKGROUND 1
16587	_ACEOF
16588
16589	fi
16590	if test x$support_scroll_rxvt = xyes; then
16591
16592	cat >>confdefs.h <<\_ACEOF
16593	#define RXVT_SCROLLBAR 1
16594	_ACEOF
16595
16596	scrolltypes="rxvt"
16597	fi
16598	if test x$support_scroll_next = xyes; then
16599
16600	cat >>confdefs.h <<\_ACEOF
16601	#define NEXT_SCROLLBAR 1
16602	_ACEOF
16603
16604	scrolltypes="$scrolltypes next"
16605	fi
16606	if test x$support_scroll_xterm = xyes; then
16607
16608	cat >>confdefs.h <<\_ACEOF
16609	#define XTERM_SCROLLBAR 1
16610	_ACEOF
16611
16612	scrolltypes="$scrolltypes xterm"
16613	fi
16614	if test x$support_scroll_plain = xyes; then
16615
16616	cat >>confdefs.h <<\_ACEOF
16617	#define PLAIN_SCROLLBAR 1
16618	_ACEOF
16619
16620	scrolltypes="$scrolltypes plain"
16621	fi
16622	if test x$support_pointer_blank = xyes; then
16623
16624	cat >>confdefs.h <<\_ACEOF
16625	#define POINTER_BLANK 1
16626	_ACEOF
16627
16628	fi
16629	if test x$support_cursor_blink = xyes; then
16630
16631	cat >>confdefs.h <<\_ACEOF
16632	#define CURSOR_BLINK 1
16633	_ACEOF
16634
16635	fi
16636	if test x$support_text_blink = xyes; then
16637
16638	cat >>confdefs.h <<\_ACEOF
16639	#define TEXT_BLINK 1
16640	_ACEOF
16641
16642	fi
16643	if test x$support_unicode3 = xyes; then
16644
16645	cat >>confdefs.h <<\_ACEOF
16646	#define UNICODE_3 1
16647	_ACEOF
16648
16649	fi
16650	if test x$support_combining = xyes; then
16651
16652	cat >>confdefs.h <<\_ACEOF
16653	#define ENABLE_COMBINING 1
16654	_ACEOF
16655
16656	fi
16657	if test x$codesets = xall; then
16658	codesets=jp,jp-ext,kr,cn,cn-ext
16659	fi
16660
16661	cat >>confdefs.h <<\_ACEOF
16662	#define ENCODING_EU 1
16663	_ACEOF
16664
16665
16666	cat >>confdefs.h <<\_ACEOF
16667	#define ENCODING_VN 1
16668	_ACEOF
16669
16670	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
16671	case "$codeset" in
16672	JP )
16673	cat >>confdefs.h <<\_ACEOF
16674	#define ENCODING_JP 1
16675	_ACEOF
16676	;;
16677	JP_EXT )
16678	cat >>confdefs.h <<\_ACEOF
16679	#define ENCODING_JP_EXT 1
16680	_ACEOF
16681	;;
16682	KR )
16683	cat >>confdefs.h <<\_ACEOF
16684	#define ENCODING_KR 1
16685	_ACEOF
16686	;;
16687	CN )
16688	cat >>confdefs.h <<\_ACEOF
16689	#define ENCODING_CN 1
16690	_ACEOF
16691	;;
16692	CN_EXT )
16693	cat >>confdefs.h <<\_ACEOF
16694	#define ENCODING_CN_EXT 1
16695	_ACEOF
16696	;;
16697	esac
16698	done	7317	done
		7318	if ${ac_cv_search_sendmsg+:} false; then :
16699		7319
16700		7320	else
16701	CFLAGS=${CFLAGS--O}	7321	ac_cv_search_sendmsg=no
16702	LDFLAGS=${LDFLAGS--O}
16703
16704	CPPFLAGS="$CPPFLAGS"
16705
16706
16707
16708
16709
16710
16711
16712	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
16713	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
16714	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
16715	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
16716	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
16717	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
16718	fi	7322	fi
16719
16720
16721
16722
16723
16724	if test x$support_addstrings = xno; then
16725
16726	cat >>confdefs.h <<\_ACEOF
16727	#define NO_STRINGS 1
16728	_ACEOF
16729
16730	fi
16731
16732	MCOMMON=./autoconf/Make.common
16733
16734
16735	test "$program_prefix" != NONE &&
16736	program_transform_name="s,^,$program_prefix,;$program_transform_name"
16737	# Use a double $ so make ignores it.
16738	test "$program_suffix" != NONE &&
16739	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
16740	# Double any \ or $. echo might interpret backslashes.
16741	# By default was `s,x,x', remove it if useless.
16742	cat <<\_ACEOF >conftest.sed
16743	s/[\\$]/&&/g;s/;s,x,x,$//
16744	_ACEOF
16745	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
16746	rm conftest.sed	7323	rm conftest.$ac_ext
16747		7324	LIBS=$ac_func_search_save_LIBS
16748
16749
16750
16751
16752	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
16753	include_stdint_h="#include <stdint.h>"
16754	else
16755	include_stdint_h="/* #include <stdint.h> */"
16756	fi	7325	fi
16757	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then	7326	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
16758	include_stdarg_h="#include <cstdarg>"	7327	$as_echo "$ac_cv_search_sendmsg" >&6; }
16759	else	7328	ac_res=$ac_cv_search_sendmsg
16760	include_stdarg_h="/* #include <cstdarg> */"	7329	if test "$ac_res" != no; then :
16761	fi	7330	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
16762	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
16763	include_stdlib_h="#include <cstdlib>"
16764	else
16765	include_stdlib_h="/* #include <cstdlib> */"
16766	fi
16767	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
16768	include_unistd_h="#include <unistd.h>"
16769	else
16770	include_unistd_h="/* #include <unistd.h> */"
16771	fi
16772	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
16773	include_string_h="#include <cstring>"
16774	else
16775	include_string_h="/* #include <cstring> */"
16776	fi
16777	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
16778	include_fcntl_h="#include <fcntl.h>"
16779	else
16780	include_fcntl_h="/* #include <fcntl.h> */"
16781	fi
16782	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
16783	include_util_h="#include <util.h>"
16784	else
16785	include_util_h="/* #include <util.h> */"
16786	fi
16787	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
16788	include_assert_h="#include <assert.h>"
16789	else
16790	include_assert_h="/* #include <assert.h> */"
16791	fi
16792	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
16793	include_sys_ioctl_h="#include <sys/ioctl.h>"
16794	else
16795	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
16796	fi
16797	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
16798	include_sys_select_h="#include <sys/select.h>"
16799	else
16800	include_sys_select_h="/* #include <sys/select.h> */"
16801	fi
16802	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
16803	include_sys_strredir_h="#include <sys/strredir.h>"
16804	else
16805	include_sys_strredir_h="/* #include <sys/strredir.h> */"
16806	fi
16807	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
16808	include_sys_time_h="#include <sys/time.h>"
16809	else
16810	include_sys_time_h="/* #include <sys/time.h> */"
16811	fi
16812	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
16813	include_time_h="#include <time.h>"
16814	else
16815	include_time_h="/* #include <time.h> */"
16816	fi
16817		7331
16818	if test x$support_xft = xyes; then
16819	LIBS="$LIBS `pkg-config xft --libs`"
16820	CFLAGS="$CFLAGS `pkg-config xft --cflags`"
16821	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
16822
16823
16824	for ac_header in X11/Xft/Xft.h
16825	do
16826	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
16827	if eval "test \"\${$as_ac_Header+set}\" = set"; then
16828	echo "$as_me:$LINENO: checking for $ac_header" >&5
16829	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16830	if eval "test \"\${$as_ac_Header+set}\" = set"; then
16831	echo $ECHO_N "(cached) $ECHO_C" >&6
16832	fi	7332	fi
16833	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7333
16834	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7334	;;
		7335	esac
		7336
		7337	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		7338	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
		7339	if ${pt_cv_can_pass_fds+:} false; then :
		7340	$as_echo_n "(cached) " >&6
16835	else	7341	else
16836	# Is the header compilable?
16837	echo "$as_me:$LINENO: checking $ac_header usability" >&5
16838	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
16839	cat >conftest.$ac_ext <<_ACEOF
16840	/* confdefs.h. */
16841	_ACEOF
16842	cat confdefs.h >>conftest.$ac_ext	7342	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16843	cat >>conftest.$ac_ext <<_ACEOF
16844	/* end confdefs.h. */	7343	/* end confdefs.h. */
16845	$ac_includes_default
16846	#include <$ac_header>
16847	_ACEOF
16848	rm -f conftest.$ac_objext
16849	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16850	(eval $ac_compile) 2>conftest.er1
16851	ac_status=$?
16852	grep -v '^ *+' conftest.er1 >conftest.err
16853	rm -f conftest.er1
16854	cat conftest.err >&5
16855	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16856	(exit $ac_status); } &&
16857	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16858	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16859	(eval $ac_try) 2>&5
16860	ac_status=$?
16861	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16862	(exit $ac_status); }; } &&
16863	{ ac_try='test -s conftest.$ac_objext'
16864	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16865	(eval $ac_try) 2>&5
16866	ac_status=$?
16867	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16868	(exit $ac_status); }; }; then
16869	ac_header_compiler=yes
16870	else
16871	echo "$as_me: failed program was:" >&5
16872	sed 's/^/\| /' conftest.$ac_ext >&5
16873		7344
16874	ac_header_compiler=no	7345	#include <cstddef> // broken bsds (is that redundant?) need this
		7346	#include <sys/types.h>
		7347	#include <sys/socket.h>
		7348	#include <sys/uio.h>
		7349
		7350	int
		7351	main ()
		7352	{
		7353
		7354	{
		7355	msghdr msg;
		7356	iovec iov;
		7357	char buf [100];
		7358	char data = 0;
		7359
		7360	iov.iov_base = &data;
		7361	iov.iov_len = 1;
		7362
		7363	msg.msg_iov = &iov;
		7364	msg.msg_iovlen = 1;
		7365	msg.msg_control = buf;
		7366	msg.msg_controllen = sizeof buf;
		7367
		7368	cmsghdr *cmsg = CMSG_FIRSTHDR (&msg);
		7369	cmsg->cmsg_level = SOL_SOCKET;
		7370	cmsg->cmsg_type = SCM_RIGHTS;
		7371	cmsg->cmsg_len = 100;
		7372
		7373	(int )CMSG_DATA (cmsg) = 5;
		7374
		7375	return sendmsg (3, &msg, 0);
		7376	}
		7377
		7378	;
		7379	return 0;
		7380	}
		7381	_ACEOF
		7382	if ac_fn_cxx_try_link "$LINENO"; then :
		7383	pt_cv_can_pass_fds=yes
		7384	else
		7385	pt_cv_can_pass_fds=no
16875	fi	7386	fi
16876	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7387	rm -f core conftest.err conftest.$ac_objext \
16877	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5	7388	conftest$ac_exeext conftest.$ac_ext
16878	echo "${ECHO_T}$ac_header_compiler" >&6	7389	fi
		7390	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
		7391	$as_echo "$pt_cv_can_pass_fds" >&6; }
		7392	if test x$pt_cv_can_pass_fds = xyes; then
16879		7393
16880	# Is the header present?	7394	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
16881	echo "$as_me:$LINENO: checking $ac_header presence" >&5	7395
16882	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6	7396	else
16883	cat >conftest.$ac_ext <<_ACEOF	7397	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
16884	/* confdefs.h. */	7398	fi
		7399
		7400
		7401
		7402	for ac_header in \
		7403	pty.h \
		7404	util.h \
		7405	libutil.h \
		7406	sys/ioctl.h \
		7407	sys/stropts.h \
		7408	stropts.h \
		7409
		7410	do :
		7411	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7412	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7413	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		7414	cat >>confdefs.h <<_ACEOF
		7415	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
16885	_ACEOF	7416	_ACEOF
		7417
		7418	fi
		7419
		7420	done
		7421
		7422
		7423	for ac_func in \
		7424	revoke \
		7425	_getpty \
		7426	getpt \
		7427	posix_openpt \
		7428	isastream \
		7429	setuid \
		7430	seteuid \
		7431	setreuid \
		7432	setresuid \
		7433
		7434	do :
		7435	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		7436	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7437	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		7438	cat >>confdefs.h <<_ACEOF
		7439	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		7440	_ACEOF
		7441
		7442	fi
		7443	done
		7444
		7445
		7446	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
		7447	$as_echo_n "checking for UNIX98 ptys... " >&6; }
16886	cat confdefs.h >>conftest.$ac_ext	7448	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16887	cat >>conftest.$ac_ext <<_ACEOF
16888	/* end confdefs.h. */	7449	/* end confdefs.h. */
16889	#include <$ac_header>	7450	#include <stdlib.h>
		7451	int
		7452	main ()
		7453	{
		7454	grantpt(0);unlockpt(0);ptsname(0);
		7455	;
		7456	return 0;
		7457	}
16890	_ACEOF	7458	_ACEOF
16891	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	7459	if ac_fn_cxx_try_link "$LINENO"; then :
16892	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	7460	unix98_pty=yes
16893	ac_status=$?	7461
16894	grep -v '^ *+' conftest.er1 >conftest.err	7462	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
16895	rm -f conftest.er1	7463
16896	cat conftest.err >&5	7464	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16897	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7465	$as_echo "yes" >&6; }
16898	(exit $ac_status); } >/dev/null; then
16899	if test -s conftest.err; then
16900	ac_cpp_err=$ac_cxx_preproc_warn_flag
16901	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
16902	else	7466	else
16903	ac_cpp_err=	7467	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16904	fi	7468	$as_echo "no" >&6; }
16905	else
16906	ac_cpp_err=yes
16907	fi	7469	fi
16908	if test -z "$ac_cpp_err"; then
16909	ac_header_preproc=yes
16910	else
16911	echo "$as_me: failed program was:" >&5
16912	sed 's/^/\| /' conftest.$ac_ext >&5
16913
16914	ac_header_preproc=no
16915	fi
16916	rm -f conftest.err conftest.$ac_ext	7470	rm -f core conftest.err conftest.$ac_objext \
16917	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5	7471	conftest$ac_exeext conftest.$ac_ext
16918	echo "${ECHO_T}$ac_header_preproc" >&6
16919		7472
16920	# So? What about this header?	7473	if test -z "$unix98_pty"; then
16921	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in	7474	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
16922	yes:no: )	7475	$as_echo_n "checking for library containing openpty... " >&6; }
16923	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	7476	if ${ac_cv_search_openpty+:} false; then :
16924	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}	7477	$as_echo_n "(cached) " >&6
16925	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
16926	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
16927	ac_header_preproc=yes
16928	;;
16929	no:yes:* )
16930	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
16931	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
16932	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
16933	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
16934	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
16935	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
16936	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
16937	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
16938	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16939	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16940	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
16941	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
16942	(
16943	cat <<\_ASBOX
16944	## ------------------------------------------ ##
16945	## Report this to the AC_PACKAGE_NAME lists. ##
16946	## ------------------------------------------ ##
16947	_ASBOX
16948	) \|
16949	sed "s/^/$as_me: WARNING: /" >&2
16950	;;
16951	esac
16952	echo "$as_me:$LINENO: checking for $ac_header" >&5
16953	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16954	if eval "test \"\${$as_ac_Header+set}\" = set"; then
16955	echo $ECHO_N "(cached) $ECHO_C" >&6
16956	else	7478	else
16957	eval "$as_ac_Header=\$ac_header_preproc"	7479	ac_func_search_save_LIBS=$LIBS
16958	fi
16959	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16960	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16961
16962	fi
16963	if test `eval echo '${'$as_ac_Header'}'` = yes; then
16964	cat >>confdefs.h <<_ACEOF
16965	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
16966	_ACEOF
16967
16968	else
16969	support_xft=no
16970	fi
16971
16972	done
16973
16974
16975	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
16976	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6
16977	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
16978	echo $ECHO_N "(cached) $ECHO_C" >&6
16979	else
16980	ac_check_lib_save_LIBS=$LIBS
16981	LIBS="-lXft $LIBS"
16982	cat >conftest.$ac_ext <<_ACEOF
16983	/* confdefs.h. */
16984	_ACEOF
16985	cat confdefs.h >>conftest.$ac_ext	7480	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16986	cat >>conftest.$ac_ext <<_ACEOF
16987	/* end confdefs.h. */	7481	/* end confdefs.h. */
16988		7482
16989	/* Override any gcc2 internal prototype to avoid an error. */	7483	/* Override any GCC internal prototype to avoid an error.
		7484	Use char because int might match the return type of a GCC
		7485	builtin and then its argument prototype would still apply. */
16990	#ifdef __cplusplus	7486	#ifdef __cplusplus
16991	extern "C"	7487	extern "C"
16992	#endif	7488	#endif
		7489	char openpty ();
		7490	int
		7491	main ()
		7492	{
		7493	return openpty ();
		7494	;
		7495	return 0;
		7496	}
		7497	_ACEOF
		7498	for ac_lib in '' util; do
		7499	if test -z "$ac_lib"; then
		7500	ac_res="none required"
		7501	else
		7502	ac_res=-l$ac_lib
		7503	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7504	fi
		7505	if ac_fn_cxx_try_link "$LINENO"; then :
		7506	ac_cv_search_openpty=$ac_res
		7507	fi
		7508	rm -f core conftest.err conftest.$ac_objext \
		7509	conftest$ac_exeext
		7510	if ${ac_cv_search_openpty+:} false; then :
		7511	break
		7512	fi
		7513	done
		7514	if ${ac_cv_search_openpty+:} false; then :
		7515
		7516	else
		7517	ac_cv_search_openpty=no
		7518	fi
		7519	rm conftest.$ac_ext
		7520	LIBS=$ac_func_search_save_LIBS
		7521	fi
		7522	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7523	$as_echo "$ac_cv_search_openpty" >&6; }
		7524	ac_res=$ac_cv_search_openpty
		7525	if test "$ac_res" != no; then :
		7526	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7527
		7528	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
		7529
		7530	fi
		7531
		7532	fi
		7533
		7534
		7535
		7536	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
		7537	$as_echo_n "checking for tty group... " >&6; }
		7538	if ${pt_cv_tty_group+:} false; then :
		7539	$as_echo_n "(cached) " >&6
		7540	else
		7541	if test "$cross_compiling" = yes; then :
		7542	pt_cv_tty_group=no
		7543	else
		7544	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7545	/* end confdefs.h. */
		7546
		7547	#include <sys/types.h>
		7548	#include <sys/stat.h>
		7549	#include <unistd.h>
		7550	#include <grp.h>
		7551
		7552	int main()
		7553	{
		7554	struct stat st;
		7555	struct group *gr;
		7556	char *tty;
		7557	gr = getgrnam("tty");
		7558	tty = ttyname(0);
		7559	if (gr != 0
		7560	&& tty != 0
		7561	&& (stat(tty, &st)) == 0
		7562	&& st.st_gid == gr->gr_gid)
		7563	return 0;
		7564	else
		7565	return 1;
		7566	}
		7567	_ACEOF
		7568	if ac_fn_cxx_try_run "$LINENO"; then :
		7569	pt_cv_tty_group=yes
		7570	else
		7571	pt_cv_tty_group=no
		7572	fi
		7573	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7574	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7575	fi
		7576
		7577	fi
		7578	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		7579	$as_echo "$pt_cv_tty_group" >&6; }
		7580	if test x$pt_cv_tty_group = xyes; then
		7581
		7582	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
		7583
		7584	fi
		7585
		7586	if test x$support_xft = xyes \|\| test x$support_inheritpixmap = xyes; then
		7587	rxvt_have_xrender=no
		7588	# Extract the first word of "pkg-config", so it can be a program name with args.
		7589	set dummy pkg-config; ac_word=$2
		7590	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7591	$as_echo_n "checking for $ac_word... " >&6; }
		7592	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		7593	$as_echo_n "(cached) " >&6
		7594	else
		7595	case $PKG_CONFIG in
		7596	[\\/]* \| ?:[\\/]*)
		7597	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7598	;;
		7599	*)
		7600	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7601	for as_dir in $PATH
		7602	do
		7603	IFS=$as_save_IFS
		7604	test -z "$as_dir" && as_dir=.
		7605	for ac_exec_ext in '' $ac_executable_extensions; do
		7606	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7607	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7608	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7609	break 2
		7610	fi
		7611	done
		7612	done
		7613	IFS=$as_save_IFS
		7614
		7615	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7616	;;
		7617	esac
		7618	fi
		7619	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7620	if test -n "$PKG_CONFIG"; then
		7621	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7622	$as_echo "$PKG_CONFIG" >&6; }
		7623	else
		7624	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7625	$as_echo "no" >&6; }
		7626	fi
		7627
		7628
		7629	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7630	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7631	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7632	rxvt_have_xrender=yes
		7633
		7634	save_LIBS="$LIBS"
		7635	LIBS="$LIBS $X_LIBS"
		7636	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7637	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes; then :
		7638
		7639	else
		7640	rxvt_have_xrender=no
		7641	fi
		7642
		7643
		7644	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7645	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes; then :
		7646
		7647	else
		7648	rxvt_have_xrender=no
		7649	fi
		7650
		7651	LIBS="$save_LIBS"
		7652	fi
		7653	fi
		7654
		7655	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7656	# Extract the first word of "pkg-config", so it can be a program name with args.
		7657	set dummy pkg-config; ac_word=$2
		7658	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7659	$as_echo_n "checking for $ac_word... " >&6; }
		7660	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		7661	$as_echo_n "(cached) " >&6
		7662	else
		7663	case $PKG_CONFIG in
		7664	[\\/]* \| ?:[\\/]*)
		7665	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7666	;;
		7667	*)
		7668	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7669	for as_dir in $PATH
		7670	do
		7671	IFS=$as_save_IFS
		7672	test -z "$as_dir" && as_dir=.
		7673	for ac_exec_ext in '' $ac_executable_extensions; do
		7674	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7675	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7676	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7677	break 2
		7678	fi
		7679	done
		7680	done
		7681	IFS=$as_save_IFS
		7682
		7683	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7684	;;
		7685	esac
		7686	fi
		7687	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7688	if test -n "$PKG_CONFIG"; then
		7689	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7690	$as_echo "$PKG_CONFIG" >&6; }
		7691	else
		7692	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7693	$as_echo "no" >&6; }
		7694	fi
		7695
		7696
		7697	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
		7698	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
		7699	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
		7700	else
		7701	# Extract the first word of "xft-config", so it can be a program name with args.
		7702	set dummy xft-config; ac_word=$2
		7703	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7704	$as_echo_n "checking for $ac_word... " >&6; }
		7705	if ${ac_cv_path_XFT_CONFIG+:} false; then :
		7706	$as_echo_n "(cached) " >&6
		7707	else
		7708	case $XFT_CONFIG in
		7709	[\\/]* \| ?:[\\/]*)
		7710	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
		7711	;;
		7712	*)
		7713	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7714	for as_dir in $PATH
		7715	do
		7716	IFS=$as_save_IFS
		7717	test -z "$as_dir" && as_dir=.
		7718	for ac_exec_ext in '' $ac_executable_extensions; do
		7719	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7720	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7721	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7722	break 2
		7723	fi
		7724	done
		7725	done
		7726	IFS=$as_save_IFS
		7727
		7728	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
		7729	;;
		7730	esac
		7731	fi
		7732	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
		7733	if test -n "$XFT_CONFIG"; then
		7734	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7735	$as_echo "$XFT_CONFIG" >&6; }
		7736	else
		7737	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7738	$as_echo "no" >&6; }
		7739	fi
		7740
		7741
		7742	if test $XFT_CONFIG != no; then
		7743	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7744	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7745	fi
		7746	fi
		7747
		7748	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7749	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7750	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7751	fi
		7752
		7753	save_LIBS="$LIBS"
		7754	LIBS="$LIBS $X_LIBS"
		7755	for ac_header in X11/Xft/Xft.h
		7756	do :
		7757	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
		7758	if test "x$ac_cv_header_X11_Xft_Xft_h" = xyes; then :
		7759	cat >>confdefs.h <<_ACEOF
		7760	#define HAVE_X11_XFT_XFT_H 1
		7761	_ACEOF
		7762
		7763	else
		7764	support_xft=no
		7765	fi
		7766
		7767	done
		7768
		7769	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
		7770	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
		7771	if ${ac_cv_lib_Xft_XftDrawString32+:} false; then :
		7772	$as_echo_n "(cached) " >&6
		7773	else
		7774	ac_check_lib_save_LIBS=$LIBS
		7775	LIBS="-lXft $LIBS"
		7776	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7777	/* end confdefs.h. */
		7778
		7779	/* Override any GCC internal prototype to avoid an error.
16993	/* We use char because int might match the return type of a gcc2	7780	Use char because int might match the return type of a GCC
16994	builtin and then its argument prototype would still apply. */	7781	builtin and then its argument prototype would still apply. */
		7782	#ifdef __cplusplus
		7783	extern "C"
		7784	#endif
16995	char XftDrawString32 ();	7785	char XftDrawString32 ();
16996	int	7786	int
16997	main ()	7787	main ()
16998	{	7788	{
16999	XftDrawString32 ();	7789	return XftDrawString32 ();
17000	;	7790	;
17001	return 0;	7791	return 0;
17002	}	7792	}
17003	_ACEOF	7793	_ACEOF
17004	rm -f conftest.$ac_objext conftest$ac_exeext	7794	if ac_fn_cxx_try_link "$LINENO"; then :
17005	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17006	(eval $ac_link) 2>conftest.er1
17007	ac_status=$?
17008	grep -v '^ *+' conftest.er1 >conftest.err
17009	rm -f conftest.er1
17010	cat conftest.err >&5
17011	echo "$as_me:$LINENO: \$? = $ac_status" >&5
17012	(exit $ac_status); } &&
17013	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
17014	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17015	(eval $ac_try) 2>&5
17016	ac_status=$?
17017	echo "$as_me:$LINENO: \$? = $ac_status" >&5
17018	(exit $ac_status); }; } &&
17019	{ ac_try='test -s conftest$ac_exeext'
17020	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17021	(eval $ac_try) 2>&5
17022	ac_status=$?
17023	echo "$as_me:$LINENO: \$? = $ac_status" >&5
17024	(exit $ac_status); }; }; then
17025	ac_cv_lib_Xft_XftDrawString32=yes	7795	ac_cv_lib_Xft_XftDrawString32=yes
17026	else	7796	else
17027	echo "$as_me: failed program was:" >&5
17028	sed 's/^/\| /' conftest.$ac_ext >&5
17029
17030	ac_cv_lib_Xft_XftDrawString32=no	7797	ac_cv_lib_Xft_XftDrawString32=no
17031	fi	7798	fi
17032	rm -f conftest.err conftest.$ac_objext \	7799	rm -f core conftest.err conftest.$ac_objext \
17033	conftest$ac_exeext conftest.$ac_ext	7800	conftest$ac_exeext conftest.$ac_ext
17034	LIBS=$ac_check_lib_save_LIBS	7801	LIBS=$ac_check_lib_save_LIBS
17035	fi	7802	fi
17036	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7803	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
17037	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6	7804	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
17038	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7805	if test "x$ac_cv_lib_Xft_XftDrawString32" = xyes; then :
		7806	:
		7807	else
		7808	support_xft=no
		7809	fi
		7810
		7811	for ac_header in fontconfig/fontconfig.h
		7812	do :
		7813	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7814	if test "x$ac_cv_header_fontconfig_fontconfig_h" = xyes; then :
17039	cat >>confdefs.h <<_ACEOF	7815	cat >>confdefs.h <<_ACEOF
17040	#define HAVE_LIBXFT 1	7816	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
17041	_ACEOF	7817	_ACEOF
17042
17043	LIBS="-lXft $LIBS"
17044		7818
17045	else	7819	else
17046	support_xft=no	7820	support_xft=no
17047	fi	7821	fi
17048		7822
		7823	done
		7824
		7825	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7826	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7827	if ${ac_cv_lib_fontconfig_FcPatternGet+:} false; then :
		7828	$as_echo_n "(cached) " >&6
		7829	else
		7830	ac_check_lib_save_LIBS=$LIBS
		7831	LIBS="-lfontconfig $LIBS"
		7832	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7833	/* end confdefs.h. */
		7834
		7835	/* Override any GCC internal prototype to avoid an error.
		7836	Use char because int might match the return type of a GCC
		7837	builtin and then its argument prototype would still apply. */
		7838	#ifdef __cplusplus
		7839	extern "C"
		7840	#endif
		7841	char FcPatternGet ();
		7842	int
		7843	main ()
		7844	{
		7845	return FcPatternGet ();
		7846	;
		7847	return 0;
		7848	}
		7849	_ACEOF
		7850	if ac_fn_cxx_try_link "$LINENO"; then :
		7851	ac_cv_lib_fontconfig_FcPatternGet=yes
		7852	else
		7853	ac_cv_lib_fontconfig_FcPatternGet=no
		7854	fi
		7855	rm -f core conftest.err conftest.$ac_objext \
		7856	conftest$ac_exeext conftest.$ac_ext
		7857	LIBS=$ac_check_lib_save_LIBS
		7858	fi
		7859	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7860	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7861	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = xyes; then :
		7862	:
		7863	else
		7864	support_xft=no
		7865	fi
		7866
		7867	LIBS="$save_LIBS"
17049		7868
17050	if test x$support_xft = xyes; then	7869	if test x$support_xft = xyes; then
17051		7870
17052	cat >>confdefs.h <<\_ACEOF	7871	$as_echo "#define XFT 1" >>confdefs.h
17053	#define XFT 1
17054	_ACEOF
17055		7872
17056	fi	7873	fi
17057	fi	7874	fi
		7875	if test x$support_styles = xyes; then
17058		7876
17059	ac_config_files="$ac_config_files autoconf/Make.common Makefile doc/Makefile src/Makefile src/test/Makefile src/rxvtlib.h W11/Makefile"	7877	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
		7878
		7879	fi
		7880	if test x$support_iso14755 = xyes; then
		7881
		7882	$as_echo "#define ISO_14755 1" >>confdefs.h
		7883
		7884	fi
		7885	if test x$support_8bitctrls = xyes; then
		7886
		7887	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
		7888
		7889	fi
		7890	if test x$support_fading = xyes; then
		7891
		7892	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
		7893
		7894	fi
		7895	if test x$support_inheritpixmap = xyes; then
		7896	if test x$rxvt_have_xrender = xyes; then
		7897	LIBS="$LIBS -lm"
		7898
		7899	$as_echo "#define XRENDER 1" >>confdefs.h
		7900
		7901	fi
		7902
		7903	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
		7904
		7905	fi
		7906	if test x$support_keepscrolling = xno; then
		7907
		7908	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
		7909
		7910	fi
		7911	if test x$support_selectionscrolling = xyes; then
		7912
		7913	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
		7914
		7915	fi
		7916	if test x$support_frills = xyes; then
		7917
		7918	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
		7919
		7920	fi
		7921	if test x$support_mousewheel = xyes; then
		7922
		7923	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
		7924
		7925	fi
		7926	if test x$support_mouseslipwheel = xyes; then
		7927
		7928	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
		7929
		7930	fi
		7931
		7932	scrolltypes=plain
		7933
		7934	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
		7935
		7936
		7937	if test x$support_scroll_rxvt = xyes; then
		7938
		7939	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
		7940
		7941	scrolltypes="$scrolltypes rxvt"
		7942	fi
		7943	if test x$support_scroll_next = xyes; then
		7944
		7945	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
		7946
		7947	scrolltypes="$scrolltypes next"
		7948	fi
		7949	if test x$support_scroll_xterm = xyes; then
		7950
		7951	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
		7952
		7953	scrolltypes="$scrolltypes xterm"
		7954	fi
		7955	if test x$support_pointer_blank = xyes; then
		7956
		7957	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
		7958
		7959	fi
		7960	if test x$support_text_blink = xyes; then
		7961
		7962	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
		7963
		7964	fi
		7965	if test x$support_unicode3 = xyes; then
		7966
		7967	$as_echo "#define UNICODE_3 1" >>confdefs.h
		7968
		7969	fi
		7970	if test x$support_combining = xyes; then
		7971
		7972	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
		7973
		7974	fi
		7975	if test x$codesets = xall; then
		7976	codesets=jp,jp-ext,kr,zh,zh-ext
		7977	fi
		7978
		7979	$as_echo "#define ENCODING_EU 1" >>confdefs.h
		7980
		7981
		7982	$as_echo "#define ENCODING_VN 1" >>confdefs.h
		7983
		7984	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
		7985	case "$codeset" in
		7986	JP )
		7987	$as_echo "#define ENCODING_JP 1" >>confdefs.h
		7988	;;
		7989	JP_EXT )
		7990	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
		7991	;;
		7992	KR )
		7993	$as_echo "#define ENCODING_KR 1" >>confdefs.h
		7994	;;
		7995	ZH )
		7996	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
		7997	;;
		7998	ZH_EXT )
		7999	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
		8000	;;
		8001	esac
		8002	done
		8003
		8004	IF_PERL=\#
		8005	if test x$support_perl = xyes; then
		8006	# Extract the first word of "perl5", so it can be a program name with args.
		8007	set dummy perl5; ac_word=$2
		8008	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		8009	$as_echo_n "checking for $ac_word... " >&6; }
		8010	if ${ac_cv_path_PERL+:} false; then :
		8011	$as_echo_n "(cached) " >&6
		8012	else
		8013	case $PERL in
		8014	[\\/]* \| ?:[\\/]*)
		8015	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
		8016	;;
		8017	*)
		8018	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8019	for as_dir in $PATH
		8020	do
		8021	IFS=$as_save_IFS
		8022	test -z "$as_dir" && as_dir=.
		8023	for ac_exec_ext in '' $ac_executable_extensions; do
		8024	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		8025	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
		8026	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		8027	break 2
		8028	fi
		8029	done
		8030	done
		8031	IFS=$as_save_IFS
		8032
		8033	;;
		8034	esac
		8035	fi
		8036	PERL=$ac_cv_path_PERL
		8037	if test -n "$PERL"; then
		8038	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
		8039	$as_echo "$PERL" >&6; }
		8040	else
		8041	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8042	$as_echo "no" >&6; }
		8043	fi
		8044
		8045
		8046	# Extract the first word of "perl", so it can be a program name with args.
		8047	set dummy perl; ac_word=$2
		8048	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		8049	$as_echo_n "checking for $ac_word... " >&6; }
		8050	if ${ac_cv_path_PERL+:} false; then :
		8051	$as_echo_n "(cached) " >&6
		8052	else
		8053	case $PERL in
		8054	[\\/]* \| ?:[\\/]*)
		8055	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
		8056	;;
		8057	*)
		8058	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8059	for as_dir in $PATH
		8060	do
		8061	IFS=$as_save_IFS
		8062	test -z "$as_dir" && as_dir=.
		8063	for ac_exec_ext in '' $ac_executable_extensions; do
		8064	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		8065	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
		8066	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		8067	break 2
		8068	fi
		8069	done
		8070	done
		8071	IFS=$as_save_IFS
		8072
		8073	;;
		8074	esac
		8075	fi
		8076	PERL=$ac_cv_path_PERL
		8077	if test -n "$PERL"; then
		8078	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
		8079	$as_echo "$PERL" >&6; }
		8080	else
		8081	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8082	$as_echo "no" >&6; }
		8083	fi
		8084
		8085
		8086
		8087	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
		8088	$as_echo_n "checking for $PERL suitability... " >&6; }
		8089	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
		8090
		8091	save_CXXFLAGS="$CXXFLAGS"
		8092	save_LIBS="$LIBS"
		8093	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
		8094	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
		8095	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8096	/* end confdefs.h. */
		8097
		8098	#include <EXTERN.h>
		8099	#include <perl.h>
		8100	#include <XSUB.h>
		8101
		8102	int
		8103	main ()
		8104	{
		8105
		8106	PerlInterpreter *perl = perl_alloc ();
		8107
		8108	;
		8109	return 0;
		8110	}
		8111	_ACEOF
		8112	if ac_fn_cxx_try_link "$LINENO"; then :
		8113	rxvt_perl_link=yes
		8114	else
		8115	rxvt_perl_link=no
		8116	fi
		8117	rm -f core conftest.err conftest.$ac_objext \
		8118	conftest$ac_exeext conftest.$ac_ext
		8119	CXXFLAGS="$save_CXXFLAGS"
		8120	LIBS="$save_LIBS"
		8121
		8122	if test x$rxvt_perl_link = xyes; then
		8123	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		8124	$as_echo "ok" >&6; }
		8125
		8126	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
		8127
		8128	IF_PERL=
		8129	PERL_O=rxvtperl.o
		8130	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
		8131	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
		8132	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
		8133	else
		8134	as_fn_error $? "no, unable to link" "$LINENO" 5
		8135	fi
		8136	else
		8137	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
		8138	fi
		8139	fi
		8140
		8141
		8142
		8143
		8144
		8145
		8146
		8147
		8148	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
17060		8149
17061	cat >confcache <<\_ACEOF	8150	cat >confcache <<\_ACEOF
17062	# This file is a shell script that caches the results of configure	8151	# This file is a shell script that caches the results of configure
17063	# tests run on this system so they can be shared between configure	8152	# tests run on this system so they can be shared between configure
17064	# scripts and configure runs, see configure's option --config-cache.	8153	# scripts and configure runs, see configure's option --config-cache.
…		…
17074		8163
17075	_ACEOF	8164	_ACEOF
17076		8165
17077	# The following way of writing the cache mishandles newlines in values,	8166	# The following way of writing the cache mishandles newlines in values,
17078	# but we know of no workaround that is simple, portable, and efficient.	8167	# but we know of no workaround that is simple, portable, and efficient.
17079	# So, don't put newlines in cache variables' values.	8168	# So, we kill variables containing newlines.
17080	# Ultrix sh set writes to stderr and can't be redirected directly,	8169	# Ultrix sh set writes to stderr and can't be redirected directly,
17081	# and sets the high bit in the cache file unless we assign to the vars.	8170	# and sets the high bit in the cache file unless we assign to the vars.
17082	{	8171	(
		8172	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8173	eval ac_val=\$$ac_var
		8174	case $ac_val in #(
		8175	${as_nl})
		8176	case $ac_var in #(
		8177	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8178	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8179	esac
		8180	case $ac_var in #(
		8181	_ \| IFS \| as_nl) ;; #(
		8182	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8183	*) { eval $ac_var=; unset $ac_var;} ;;
		8184	esac ;;
		8185	esac
		8186	done
		8187
17083	(set) 2>&1 \|	8188	(set) 2>&1 \|
17084	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8189	case $as_nl`(ac_space=' '; set) 2>&1` in #(
17085	ac_space=\ )	8190	${as_nl}ac_space=\ )
17086	# `set' does not quote correctly, so add quotes (double-quote	8191	# `set' does not quote correctly, so add quotes: double-quote
17087	# substitution turns \\\\ into \\, and sed turns \\ into \).	8192	# substitution turns \\\\ into \\, and sed turns \\ into \.
17088	sed -n \	8193	sed -n \
17089	"s/'/'\\\\''/g;	8194	"s/'/'\\\\''/g;
17090	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8195	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
17091	;;	8196	;; #(
17092	*)	8197	*)
17093	# `set' quotes correctly as required by POSIX, so do not add quotes.	8198	# `set' quotes correctly as required by POSIX, so do not add quotes.
17094	sed -n \	8199	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
17095	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
17096	;;	8200	;;
17097	esac;	8201	esac \|
17098	} \|	8202	sort
		8203	) \|
17099	sed '	8204	sed '
		8205	/^ac_cv_env_/b end
17100	t clear	8206	t clear
17101	: clear	8207	:clear
17102	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8208	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
17103	t end	8209	t end
17104	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8210	s/^$[^=]$=$.$$/\1=${\1=\2}/
17105	: end' >>confcache	8211	:end' >>confcache
17106	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8212	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
17107	if test -w $cache_file; then	8213	if test -w "$cache_file"; then
17108	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8214	if test "x$cache_file" != "x/dev/null"; then
		8215	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8216	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8217	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
17109	cat confcache >$cache_file	8218	cat confcache >"$cache_file"
		8219	else
		8220	case $cache_file in #(
		8221	/ \| ?:*)
		8222	mv -f confcache "$cache_file"$$ &&
		8223	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8224	*)
		8225	mv -f confcache "$cache_file" ;;
		8226	esac
		8227	fi
		8228	fi
17110	else	8229	else
		8230	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
17111	echo "not updating unwritable cache $cache_file"	8231	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
17112	fi	8232	fi
17113	fi	8233	fi
17114	rm -f confcache	8234	rm -f confcache
17115		8235
17116	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8236	test "x$prefix" = xNONE && prefix=$ac_default_prefix
17117	# Let make expand exec_prefix.	8237	# Let make expand exec_prefix.
17118	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8238	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17119		8239
17120	# VPATH may cause trouble with some makes, so we remove $(srcdir),
17121	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
17122	# trailing colons and then remove the whole line if VPATH becomes empty
17123	# (actually we leave an empty line to preserve line numbers).
17124	if test "x$srcdir" = x.; then
17125	ac_vpsub='/^[ ]VPATH[ ]=/{
17126	s/:\$(srcdir):/:/;
17127	s/:\${srcdir}:/:/;
17128	s/:@srcdir@:/:/;
17129	s/^$[^=]=[ ]$:*/\1/;
17130	s/:*$//;
17131	s/^[^=]=[ ]$//;
17132	}'
17133	fi
17134
17135	DEFS=-DHAVE_CONFIG_H	8240	DEFS=-DHAVE_CONFIG_H
17136		8241
17137	ac_libobjs=	8242	ac_libobjs=
17138	ac_ltlibobjs=	8243	ac_ltlibobjs=
		8244	U=
17139	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8245	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
17140	# 1. Remove the extension, and $U if already installed.	8246	# 1. Remove the extension, and $U if already installed.
17141	ac_i=`echo "$ac_i" \|
17142	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8247	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
17143	# 2. Add them.	8248	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
17144	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8249	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
17145	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8250	# will be set to the directory where LIBOBJS objects are built.
		8251	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8252	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
17146	done	8253	done
17147	LIBOBJS=$ac_libobjs	8254	LIBOBJS=$ac_libobjs
17148		8255
17149	LTLIBOBJS=$ac_ltlibobjs	8256	LTLIBOBJS=$ac_ltlibobjs
17150		8257
17151		8258
17152		8259
17153	: ${CONFIG_STATUS=./config.status}	8260	: "${CONFIG_STATUS=./config.status}"
		8261	ac_write_fail=0
17154	ac_clean_files_save=$ac_clean_files	8262	ac_clean_files_save=$ac_clean_files
17155	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8263	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
17156	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8264	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
17157	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8265	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
17158	cat >$CONFIG_STATUS <<_ACEOF	8266	as_write_fail=0
		8267	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
17159	#! $SHELL	8268	#! $SHELL
17160	# Generated by $as_me.	8269	# Generated by $as_me.
17161	# Run this file to recreate the current configuration.	8270	# Run this file to recreate the current configuration.
17162	# Compiler output produced by configure, useful for debugging	8271	# Compiler output produced by configure, useful for debugging
17163	# configure, is in config.log if it exists.	8272	# configure, is in config.log if it exists.
17164		8273
17165	debug=false	8274	debug=false
17166	ac_cs_recheck=false	8275	ac_cs_recheck=false
17167	ac_cs_silent=false	8276	ac_cs_silent=false
		8277
17168	SHELL=\${CONFIG_SHELL-$SHELL}	8278	SHELL=\${CONFIG_SHELL-$SHELL}
		8279	export SHELL
17169	_ACEOF	8280	_ASEOF
17170		8281	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
17171	cat >>$CONFIG_STATUS <<\_ACEOF
17172	## --------------------- ##	8282	## -------------------- ##
17173	## M4sh Initialization. ##	8283	## M4sh Initialization. ##
17174	## --------------------- ##	8284	## -------------------- ##
17175		8285
17176	# Be Bourne compatible	8286	# Be more Bourne compatible
		8287	DUALCASE=1; export DUALCASE # for MKS sh
17177	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8288	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
17178	emulate sh	8289	emulate sh
17179	NULLCMD=:	8290	NULLCMD=:
17180	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8291	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17181	# is contrary to our usage. Disable this feature.	8292	# is contrary to our usage. Disable this feature.
17182	alias -g '${1+"$@"}'='"$@"'	8293	alias -g '${1+"$@"}'='"$@"'
17183	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8294	setopt NO_GLOB_SUBST
		8295	else
		8296	case `(set -o) 2>/dev/null` in #(
		8297	posix) :
17184	set -o posix	8298	set -o posix ;; #(
		8299	*) :
		8300	;;
		8301	esac
17185	fi	8302	fi
17186	DUALCASE=1; export DUALCASE # for MKS sh
17187		8303
17188	# Support unset when possible.	8304
17189	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8305	as_nl='
17190	as_unset=unset	8306	'
		8307	export as_nl
		8308	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8309	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8310	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8311	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8312	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8313	# but without wasting forks for bash or zsh.
		8314	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8315	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8316	as_echo='print -r --'
		8317	as_echo_n='print -rn --'
		8318	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8319	as_echo='printf %s\n'
		8320	as_echo_n='printf %s'
		8321	else
		8322	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8323	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8324	as_echo_n='/usr/ucb/echo -n'
17191	else	8325	else
17192	as_unset=false	8326	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8327	as_echo_n_body='eval
		8328	arg=$1;
		8329	case $arg in #(
		8330	"$as_nl")
		8331	expr "X$arg" : "X\$.*\$$as_nl";
		8332	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8333	esac;
		8334	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8335	'
		8336	export as_echo_n_body
		8337	as_echo_n='sh -c $as_echo_n_body as_echo'
		8338	fi
		8339	export as_echo_body
		8340	as_echo='sh -c $as_echo_body as_echo'
17193	fi	8341	fi
17194		8342
		8343	# The user is always right.
		8344	if test "${PATH_SEPARATOR+set}" != set; then
		8345	PATH_SEPARATOR=:
		8346	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8347	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8348	PATH_SEPARATOR=';'
		8349	}
		8350	fi
17195		8351
17196	# Work around bugs in pre-3.0 UWIN ksh.	8352
17197	$as_unset ENV MAIL MAILPATH	8353	# IFS
		8354	# We need space, tab and new line, in precisely that order. Quoting is
		8355	# there to prevent editors from complaining about space-tab.
		8356	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8357	# splitting by setting IFS to empty value.)
		8358	IFS=" "" $as_nl"
		8359
		8360	# Find who we are. Look in the path if we contain no directory separator.
		8361	as_myself=
		8362	case $0 in #((
		8363	[\\/] ) as_myself=$0 ;;
		8364	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8365	for as_dir in $PATH
		8366	do
		8367	IFS=$as_save_IFS
		8368	test -z "$as_dir" && as_dir=.
		8369	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8370	done
		8371	IFS=$as_save_IFS
		8372
		8373	;;
		8374	esac
		8375	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8376	# in which case we are not to be found in the path.
		8377	if test "x$as_myself" = x; then
		8378	as_myself=$0
		8379	fi
		8380	if test ! -f "$as_myself"; then
		8381	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8382	exit 1
		8383	fi
		8384
		8385	# Unset variables that we do not need and which cause bugs (e.g. in
		8386	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8387	# suppresses any "Segmentation fault" message there. '((' could
		8388	# trigger a bug in pdksh 5.2.14.
		8389	for as_var in BASH_ENV ENV MAIL MAILPATH
		8390	do eval test x\${$as_var+set} = xset \
		8391	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8392	done
17198	PS1='$ '	8393	PS1='$ '
17199	PS2='> '	8394	PS2='> '
17200	PS4='+ '	8395	PS4='+ '
17201		8396
17202	# NLS nuisances.	8397	# NLS nuisances.
17203	for as_var in \	8398	LC_ALL=C
17204	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8399	export LC_ALL
17205	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8400	LANGUAGE=C
17206	LC_TELEPHONE LC_TIME	8401	export LANGUAGE
17207	do	8402
17208	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8403	# CDPATH.
17209	eval $as_var=C; export $as_var	8404	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8405
		8406
		8407	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8408	# ----------------------------------------
		8409	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8410	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8411	# script with STATUS, using 1 if that was 0.
		8412	as_fn_error ()
		8413	{
		8414	as_status=$1; test $as_status -eq 0 && as_status=1
		8415	if test "$4"; then
		8416	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8417	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8418	fi
		8419	$as_echo "$as_me: error: $2" >&2
		8420	as_fn_exit $as_status
		8421	} # as_fn_error
		8422
		8423
		8424	# as_fn_set_status STATUS
		8425	# -----------------------
		8426	# Set $? to STATUS, without forking.
		8427	as_fn_set_status ()
		8428	{
		8429	return $1
		8430	} # as_fn_set_status
		8431
		8432	# as_fn_exit STATUS
		8433	# -----------------
		8434	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8435	as_fn_exit ()
		8436	{
		8437	set +e
		8438	as_fn_set_status $1
		8439	exit $1
		8440	} # as_fn_exit
		8441
		8442	# as_fn_unset VAR
		8443	# ---------------
		8444	# Portably unset VAR.
		8445	as_fn_unset ()
		8446	{
		8447	{ eval $1=; unset $1;}
		8448	}
		8449	as_unset=as_fn_unset
		8450	# as_fn_append VAR VALUE
		8451	# ----------------------
		8452	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8453	# advantage of any shell optimizations that allow amortized linear growth over
		8454	# repeated appends, instead of the typical quadratic growth present in naive
		8455	# implementations.
		8456	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8457	eval 'as_fn_append ()
		8458	{
		8459	eval $1+=\$2
		8460	}'
17210	else	8461	else
17211	$as_unset $as_var	8462	as_fn_append ()
17212	fi	8463	{
17213	done	8464	eval $1=\$$1\$2
		8465	}
		8466	fi # as_fn_append
17214		8467
17215	# Required to use basename.	8468	# as_fn_arith ARG...
		8469	# ------------------
		8470	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8471	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8472	# must be portable across $(()) and expr.
		8473	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8474	eval 'as_fn_arith ()
		8475	{
		8476	as_val=$(( $* ))
		8477	}'
		8478	else
		8479	as_fn_arith ()
		8480	{
		8481	as_val=`expr "$@" \|\| test $? -eq 1`
		8482	}
		8483	fi # as_fn_arith
		8484
		8485
17216	if expr a : '$a$' >/dev/null 2>&1; then	8486	if expr a : '$a$' >/dev/null 2>&1 &&
		8487	test "X`expr 00001 : '.*$...$'`" = X001; then
17217	as_expr=expr	8488	as_expr=expr
17218	else	8489	else
17219	as_expr=false	8490	as_expr=false
17220	fi	8491	fi
17221		8492
17222	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8493	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17223	as_basename=basename	8494	as_basename=basename
17224	else	8495	else
17225	as_basename=false	8496	as_basename=false
17226	fi	8497	fi
17227		8498
		8499	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8500	as_dirname=dirname
		8501	else
		8502	as_dirname=false
		8503	fi
17228		8504
17229	# Name of the executable.
17230	as_me=`$as_basename "$0" \|\|	8505	as_me=`$as_basename -- "$0" \|\|
17231	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8506	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
17232	X"$0" : 'X$//$$' \\| \	8507	X"$0" : 'X$//$$' \\| \
17233	X"$0" : 'X$/$$' \\| \	8508	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
17234	. : '$.$' 2>/dev/null \|\|
17235	echo X/"$0" \|	8509	$as_echo X/"$0" \|
17236	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8510	sed '/^.\/$[^/][^/]$\/*$/{
17237	/^X\/$\/\/$$/{ s//\1/; q; }	8511	s//\1/
17238	/^X\/$\/$.*/{ s//\1/; q; }	8512	q
		8513	}
		8514	/^X\/$\/\/$$/{
		8515	s//\1/
		8516	q
		8517	}
		8518	/^X\/$\/$.*/{
		8519	s//\1/
		8520	q
		8521	}
17239	s/.*/./; q'`	8522	s/.*/./; q'`
17240		8523
17241
17242	# PATH needs CR, and LINENO needs CR and PATH.
17243	# Avoid depending upon Character Ranges.	8524	# Avoid depending upon Character Ranges.
17244	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8525	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
17245	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8526	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17246	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8527	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17247	as_cr_digits='0123456789'	8528	as_cr_digits='0123456789'
17248	as_cr_alnum=$as_cr_Letters$as_cr_digits	8529	as_cr_alnum=$as_cr_Letters$as_cr_digits
17249		8530
17250	# The user is always right.	8531	ECHO_C= ECHO_N= ECHO_T=
17251	if test "${PATH_SEPARATOR+set}" != set; then	8532	case `echo -n x` in #(((((
17252	echo "#! /bin/sh" >conf$$.sh	8533	-n*)
17253	echo "exit 0" >>conf$$.sh	8534	case `echo 'xy\c'` in
17254	chmod +x conf$$.sh	8535	c) ECHO_T=' ';; # ECHO_T is single tab character.
17255	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8536	xy) ECHO_C='\c';;
17256	PATH_SEPARATOR=';'	8537	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8538	ECHO_T=' ';;
		8539	esac;;
		8540	*)
		8541	ECHO_N='-n';;
		8542	esac
		8543
		8544	rm -f conf$$ conf$$.exe conf$$.file
		8545	if test -d conf$$.dir; then
		8546	rm -f conf$$.dir/conf$$.file
		8547	else
		8548	rm -f conf$$.dir
		8549	mkdir conf$$.dir 2>/dev/null
		8550	fi
		8551	if (echo >conf$$.file) 2>/dev/null; then
		8552	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8553	as_ln_s='ln -s'
		8554	# ... but there are two gotchas:
		8555	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8556	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8557	# In both cases, we have to default to `cp -p'.
		8558	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8559	as_ln_s='cp -p'
		8560	elif ln conf$$.file conf$$ 2>/dev/null; then
		8561	as_ln_s=ln
17257	else	8562	else
17258	PATH_SEPARATOR=:	8563	as_ln_s='cp -p'
17259	fi	8564	fi
17260	rm -f conf$$.sh	8565	else
		8566	as_ln_s='cp -p'
17261	fi	8567	fi
		8568	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8569	rmdir conf$$.dir 2>/dev/null
17262		8570
17263		8571
17264	as_lineno_1=$LINENO	8572	# as_fn_mkdir_p
17265	as_lineno_2=$LINENO	8573	# -------------
17266	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8574	# Create "$as_dir" as a directory, including parents if necessary.
17267	test "x$as_lineno_1" != "x$as_lineno_2" &&	8575	as_fn_mkdir_p ()
17268	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8576	{
17269	# Find who we are. Look in the path if we contain no path at all
17270	# relative or not.
17271	case $0 in
17272	[\\/] ) as_myself=$0 ;;
17273	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17274	for as_dir in $PATH
17275	do
17276	IFS=$as_save_IFS
17277	test -z "$as_dir" && as_dir=.
17278	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17279	done
17280		8577
17281	;;	8578	case $as_dir in #(
		8579	-*) as_dir=./$as_dir;;
17282	esac	8580	esac
17283	# We did not find ourselves, most probably we were run as `sh COMMAND'	8581	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
17284	# in which case we are not to be found in the path.	8582	as_dirs=
17285	if test "x$as_myself" = x; then	8583	while :; do
17286	as_myself=$0
17287	fi
17288	if test ! -f "$as_myself"; then
17289	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
17290	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
17291	{ (exit 1); exit 1; }; }
17292	fi
17293	case $CONFIG_SHELL in
17294	'')
17295	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17296	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
17297	do
17298	IFS=$as_save_IFS
17299	test -z "$as_dir" && as_dir=.
17300	for as_base in sh bash ksh sh5; do
17301	case $as_dir in	8584	case $as_dir in #(
17302	/*)	8585	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
17303	if ("$as_dir/$as_base" -c '	8586	*) as_qdir=$as_dir;;
17304	as_lineno_1=$LINENO	8587	esac
17305	as_lineno_2=$LINENO	8588	as_dirs="'$as_qdir' $as_dirs"
17306	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8589	as_dir=`$as_dirname -- "$as_dir" \|\|
17307	test "x$as_lineno_1" != "x$as_lineno_2" &&	8590	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17308	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8591	X"$as_dir" : 'X$//$[^/]' \\| \
17309	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8592	X"$as_dir" : 'X$//$$' \\| \
17310	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8593	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
17311	CONFIG_SHELL=$as_dir/$as_base	8594	$as_echo X"$as_dir" \|
17312	export CONFIG_SHELL	8595	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
17313	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8596	s//\1/
17314	fi;;	8597	q
17315	esac	8598	}
		8599	/^X$\/\/$[^/].*/{
		8600	s//\1/
		8601	q
		8602	}
		8603	/^X$\/\/$$/{
		8604	s//\1/
		8605	q
		8606	}
		8607	/^X$\/$.*/{
		8608	s//\1/
		8609	q
		8610	}
		8611	s/.*/./; q'`
		8612	test -d "$as_dir" && break
17316	done	8613	done
17317	done	8614	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
17318	;;	8615	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
17319	esac
17320		8616
17321	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
17322	# uniformly replaced by the line number. The first 'sed' inserts a
17323	# line-number line before each line; the second 'sed' does the real
17324	# work. The second script uses 'N' to pair each line-number line
17325	# with the numbered line, and appends trailing '-' during
17326	# substitution so that $LINENO is not a special case at line end.
17327	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
17328	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
17329	sed '=' <$as_myself \|
17330	sed '
17331	N
17332	s,$,-,
17333	: loop
17334	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
17335	t loop
17336	s,-$,,
17337	s,^['$as_cr_digits']*\n,,
17338	' >$as_me.lineno &&
17339	chmod +x $as_me.lineno \|\|
17340	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
17341	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
17342	{ (exit 1); exit 1; }; }
17343		8617
17344	# Don't try to exec as it changes $[0], causing all sort of problems	8618	} # as_fn_mkdir_p
17345	# (the dirname of $[0] is not the place where we might find the
17346	# original and so on. Autoconf is especially sensible to this).
17347	. ./$as_me.lineno
17348	# Exit status is that of the last command.
17349	exit
17350	}
17351
17352
17353	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
17354	c,-n*) ECHO_N= ECHO_C='
17355	' ECHO_T=' ' ;;
17356	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
17357	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
17358	esac
17359
17360	if expr a : '$a$' >/dev/null 2>&1; then
17361	as_expr=expr
17362	else
17363	as_expr=false
17364	fi
17365
17366	rm -f conf$$ conf$$.exe conf$$.file
17367	echo >conf$$.file
17368	if ln -s conf$$.file conf$$ 2>/dev/null; then
17369	# We could just check for DJGPP; but this test a) works b) is more generic
17370	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
17371	if test -f conf$$.exe; then
17372	# Don't use ln at all; we don't have any links
17373	as_ln_s='cp -p'
17374	else
17375	as_ln_s='ln -s'
17376	fi
17377	elif ln conf$$.file conf$$ 2>/dev/null; then
17378	as_ln_s=ln
17379	else
17380	as_ln_s='cp -p'
17381	fi
17382	rm -f conf$$ conf$$.exe conf$$.file
17383
17384	if mkdir -p . 2>/dev/null; then	8619	if mkdir -p . 2>/dev/null; then
17385	as_mkdir_p=:	8620	as_mkdir_p='mkdir -p "$as_dir"'
17386	else	8621	else
17387	test -d ./-p && rmdir ./-p	8622	test -d ./-p && rmdir ./-p
17388	as_mkdir_p=false	8623	as_mkdir_p=false
17389	fi	8624	fi
17390		8625
		8626	if test -x / >/dev/null 2>&1; then
		8627	as_test_x='test -x'
		8628	else
		8629	if ls -dL / >/dev/null 2>&1; then
		8630	as_ls_L_option=L
		8631	else
		8632	as_ls_L_option=
		8633	fi
		8634	as_test_x='
		8635	eval sh -c '\''
		8636	if test -d "$1"; then
		8637	test -d "$1/.";
		8638	else
		8639	case $1 in #(
		8640	-*)set "./$1";;
		8641	esac;
		8642	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8643	???[sx]):;;)false;;esac;fi
		8644	'\'' sh
		8645	'
		8646	fi
17391	as_executable_p="test -f"	8647	as_executable_p=$as_test_x
17392		8648
17393	# Sed expression to map a string onto a valid CPP name.	8649	# Sed expression to map a string onto a valid CPP name.
17394	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8650	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17395		8651
17396	# Sed expression to map a string onto a valid variable name.	8652	# Sed expression to map a string onto a valid variable name.
17397	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8653	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17398		8654
17399		8655
17400	# IFS
17401	# We need space, tab and new line, in precisely that order.
17402	as_nl='
17403	'
17404	IFS=" $as_nl"
17405
17406	# CDPATH.
17407	$as_unset CDPATH
17408
17409	exec 6>&1	8656	exec 6>&1
		8657	## ----------------------------------- ##
		8658	## Main body of $CONFIG_STATUS script. ##
		8659	## ----------------------------------- ##
		8660	_ASEOF
		8661	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
17410		8662
		8663	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17411	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8664	# Save the log message, to keep $0 and so on meaningful, and to
17412	# report actual input values of CONFIG_FILES etc. instead of their	8665	# report actual input values of CONFIG_FILES etc. instead of their
17413	# values after options handling. Logging --version etc. is OK.	8666	# values after options handling.
		8667	ac_log="
		8668	This file was extended by $as_me, which was
		8669	generated by GNU Autoconf 2.68. Invocation command line was
		8670
		8671	CONFIG_FILES = $CONFIG_FILES
		8672	CONFIG_HEADERS = $CONFIG_HEADERS
		8673	CONFIG_LINKS = $CONFIG_LINKS
		8674	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8675	$ $0 $@
		8676
		8677	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		8678	"
		8679
		8680	_ACEOF
		8681
		8682	case $ac_config_files in *"
		8683	") set x $ac_config_files; shift; ac_config_files=$;;
		8684	esac
		8685
		8686	case $ac_config_headers in *"
		8687	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8688	esac
		8689
		8690
		8691	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8692	# Files that config.status was made for.
		8693	config_files="$ac_config_files"
		8694	config_headers="$ac_config_headers"
		8695
		8696	_ACEOF
		8697
		8698	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8699	ac_cs_usage="\
		8700	\`$as_me' instantiates files and other configuration actions
		8701	from templates according to the current configuration. Unless the files
		8702	and actions are specified as TAGs, all are instantiated by default.
		8703
		8704	Usage: $0 [OPTION]... [TAG]...
		8705
		8706	-h, --help print this help, then exit
		8707	-V, --version print version number and configuration settings, then exit
		8708	--config print configuration, then exit
		8709	-q, --quiet, --silent
		8710	do not print progress messages
		8711	-d, --debug don't remove temporary files
		8712	--recheck update $as_me by reconfiguring in the same conditions
		8713	--file=FILE[:TEMPLATE]
		8714	instantiate the configuration file FILE
		8715	--header=FILE[:TEMPLATE]
		8716	instantiate the configuration header FILE
		8717
		8718	Configuration files:
		8719	$config_files
		8720
		8721	Configuration headers:
		8722	$config_headers
		8723
		8724	Report bugs to the package provider."
		8725
		8726	_ACEOF
		8727	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8728	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8729	ac_cs_version="\\
		8730	config.status
		8731	configured by $0, generated by GNU Autoconf 2.68,
		8732	with options \\"\$ac_cs_config\\"
		8733
		8734	Copyright (C) 2010 Free Software Foundation, Inc.
		8735	This config.status script is free software; the Free Software Foundation
		8736	gives unlimited permission to copy, distribute and modify it."
		8737
		8738	ac_pwd='$ac_pwd'
		8739	srcdir='$srcdir'
		8740	INSTALL='$INSTALL'
		8741	test -n "\$AWK" \|\| AWK=awk
		8742	_ACEOF
		8743
		8744	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8745	# The default lists apply if the user does not specify any file.
		8746	ac_need_defaults=:
		8747	while test $# != 0
		8748	do
		8749	case $1 in
		8750	--=?)
		8751	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8752	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		8753	ac_shift=:
		8754	;;
		8755	--*=)
		8756	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8757	ac_optarg=
		8758	ac_shift=:
		8759	;;
		8760	*)
		8761	ac_option=$1
		8762	ac_optarg=$2
		8763	ac_shift=shift
		8764	;;
		8765	esac
		8766
		8767	case $ac_option in
		8768	# Handling of the options.
		8769	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		8770	ac_cs_recheck=: ;;
		8771	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		8772	$as_echo "$ac_cs_version"; exit ;;
		8773	--config \| --confi \| --conf \| --con \| --co \| --c )
		8774	$as_echo "$ac_cs_config"; exit ;;
		8775	--debug \| --debu \| --deb \| --de \| --d \| -d )
		8776	debug=: ;;
		8777	--file \| --fil \| --fi \| --f )
		8778	$ac_shift
		8779	case $ac_optarg in
		8780	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8781	'') as_fn_error $? "missing file argument" ;;
		8782	esac
		8783	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8784	ac_need_defaults=false;;
		8785	--header \| --heade \| --head \| --hea )
		8786	$ac_shift
		8787	case $ac_optarg in
		8788	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8789	esac
		8790	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8791	ac_need_defaults=false;;
		8792	--he \| --h)
		8793	# Conflict between --help and --header
		8794	as_fn_error $? "ambiguous option: \`$1'
		8795	Try \`$0 --help' for more information.";;
		8796	--help \| --hel \| -h )
		8797	$as_echo "$ac_cs_usage"; exit ;;
		8798	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		8799	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		8800	ac_cs_silent=: ;;
		8801
		8802	# This is an error.
		8803	-*) as_fn_error $? "unrecognized option: \`$1'
		8804	Try \`$0 --help' for more information." ;;
		8805
		8806	*) as_fn_append ac_config_targets " $1"
		8807	ac_need_defaults=false ;;
		8808
		8809	esac
		8810	shift
		8811	done
		8812
		8813	ac_configure_extra_args=
		8814
		8815	if $ac_cs_silent; then
		8816	exec 6>/dev/null
		8817	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8818	fi
		8819
		8820	_ACEOF
		8821	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8822	if \$ac_cs_recheck; then
		8823	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8824	shift
		8825	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8826	CONFIG_SHELL='$SHELL'
		8827	export CONFIG_SHELL
		8828	exec "\$@"
		8829	fi
		8830
		8831	_ACEOF
		8832	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17414	exec 5>>config.log	8833	exec 5>>config.log
17415	{	8834	{
17416	echo	8835	echo
17417	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX	8836	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17418	## Running $as_me. ##	8837	## Running $as_me. ##
17419	_ASBOX	8838	_ASBOX
		8839	$as_echo "$ac_log"
17420	} >&5	8840	} >&5
17421	cat >&5 <<_CSEOF
17422		8841
17423	This file was extended by $as_me, which was
17424	generated by GNU Autoconf 2.59. Invocation command line was
17425
17426	CONFIG_FILES = $CONFIG_FILES
17427	CONFIG_HEADERS = $CONFIG_HEADERS
17428	CONFIG_LINKS = $CONFIG_LINKS
17429	CONFIG_COMMANDS = $CONFIG_COMMANDS
17430	$ $0 $@
17431
17432	_CSEOF	8842	_ACEOF
17433	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8843	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17434	echo >&5
17435	_ACEOF	8844	_ACEOF
17436		8845
17437	# Files that config.status was made for.
17438	if test -n "$ac_config_files"; then
17439	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
17440	fi
17441
17442	if test -n "$ac_config_headers"; then
17443	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
17444	fi
17445
17446	if test -n "$ac_config_links"; then
17447	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
17448	fi
17449
17450	if test -n "$ac_config_commands"; then
17451	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
17452	fi
17453
17454	cat >>$CONFIG_STATUS <<\_ACEOF	8846	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17455		8847
17456	ac_cs_usage="\	8848	# Handling of arguments.
17457	\`$as_me' instantiates files from templates according to the
17458	current configuration.
17459
17460	Usage: $0 [OPTIONS] [FILE]...
17461
17462	-h, --help print this help, then exit
17463	-V, --version print version number, then exit
17464	-q, --quiet do not print progress messages
17465	-d, --debug don't remove temporary files
17466	--recheck update $as_me by reconfiguring in the same conditions
17467	--file=FILE[:TEMPLATE]
17468	instantiate the configuration file FILE
17469	--header=FILE[:TEMPLATE]
17470	instantiate the configuration header FILE
17471
17472	Configuration files:
17473	$config_files
17474
17475	Configuration headers:
17476	$config_headers
17477
17478	Report bugs to <bug-autoconf@gnu.org>."
17479	_ACEOF
17480
17481	cat >>$CONFIG_STATUS <<_ACEOF
17482	ac_cs_version="\\
17483	config.status
17484	configured by $0, generated by GNU Autoconf 2.59,
17485	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
17486
17487	Copyright (C) 2003 Free Software Foundation, Inc.
17488	This config.status script is free software; the Free Software Foundation
17489	gives unlimited permission to copy, distribute and modify it."
17490	srcdir=$srcdir
17491	INSTALL="$INSTALL"
17492	_ACEOF
17493
17494	cat >>$CONFIG_STATUS <<\_ACEOF
17495	# If no file are specified by the user, then we need to provide default
17496	# value. By we need to know if files were specified by the user.
17497	ac_need_defaults=:
17498	while test $# != 0
17499	do
17500	case $1 in
17501	--=)
17502	ac_option=`expr "x$1" : 'x$[^=]*$='`
17503	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
17504	ac_shift=:
17505	;;
17506	-*)
17507	ac_option=$1
17508	ac_optarg=$2
17509	ac_shift=shift
17510	;;
17511	*) # This is not an option, so the user has probably given explicit
17512	# arguments.
17513	ac_option=$1
17514	ac_need_defaults=false;;
17515	esac
17516
17517	case $ac_option in
17518	# Handling of the options.
17519	_ACEOF
17520	cat >>$CONFIG_STATUS <<\_ACEOF
17521	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
17522	ac_cs_recheck=: ;;
17523	--version \| --vers* \| -V )
17524	echo "$ac_cs_version"; exit 0 ;;
17525	--he \| --h)
17526	# Conflict between --help and --header
17527	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
17528	Try \`$0 --help' for more information." >&5
17529	echo "$as_me: error: ambiguous option: $1
17530	Try \`$0 --help' for more information." >&2;}
17531	{ (exit 1); exit 1; }; };;
17532	--help \| --hel \| -h )
17533	echo "$ac_cs_usage"; exit 0 ;;
17534	--debug \| --d* \| -d )
17535	debug=: ;;
17536	--file \| --fil \| --fi \| --f )
17537	$ac_shift
17538	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
17539	ac_need_defaults=false;;
17540	--header \| --heade \| --head \| --hea )
17541	$ac_shift
17542	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
17543	ac_need_defaults=false;;
17544	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
17545	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
17546	ac_cs_silent=: ;;
17547
17548	# This is an error.
17549	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
17550	Try \`$0 --help' for more information." >&5
17551	echo "$as_me: error: unrecognized option: $1
17552	Try \`$0 --help' for more information." >&2;}
17553	{ (exit 1); exit 1; }; } ;;
17554
17555	*) ac_config_targets="$ac_config_targets $1" ;;
17556
17557	esac
17558	shift
17559	done
17560
17561	ac_configure_extra_args=
17562
17563	if $ac_cs_silent; then
17564	exec 6>/dev/null
17565	ac_configure_extra_args="$ac_configure_extra_args --silent"
17566	fi
17567
17568	_ACEOF
17569	cat >>$CONFIG_STATUS <<_ACEOF
17570	if \$ac_cs_recheck; then
17571	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
17572	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17573	fi
17574
17575	_ACEOF
17576
17577
17578
17579
17580
17581	cat >>$CONFIG_STATUS <<\_ACEOF
17582	for ac_config_target in $ac_config_targets	8849	for ac_config_target in $ac_config_targets
17583	do	8850	do
17584	case "$ac_config_target" in	8851	case $ac_config_target in
17585	# Handling of arguments.	8852	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
17586	"autoconf/Make.common" ) CONFIG_FILES="$CONFIG_FILES autoconf/Make.common" ;;
17587	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	8853	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
17588	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	8854	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
17589	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	8855	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
17590	"src/test/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/test/Makefile" ;;	8856
17591	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;	8857	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
17592	"W11/Makefile" ) CONFIG_FILES="$CONFIG_FILES W11/Makefile" ;;
17593	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:autoconf/config.h.in" ;;
17594	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
17595	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
17596	{ (exit 1); exit 1; }; };;
17597	esac	8858	esac
17598	done	8859	done
		8860
17599		8861
17600	# If the user did not use the arguments to specify the items to instantiate,	8862	# If the user did not use the arguments to specify the items to instantiate,
17601	# then the envvar interface is used. Set only those that are not.	8863	# then the envvar interface is used. Set only those that are not.
17602	# We use the long form for the default assignment because of an extremely	8864	# We use the long form for the default assignment because of an extremely
17603	# bizarre bug on SunOS 4.1.3.	8865	# bizarre bug on SunOS 4.1.3.
…		…
17605	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8867	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
17606	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8868	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
17607	fi	8869	fi
17608		8870
17609	# Have a temporary directory for convenience. Make it in the build tree	8871	# Have a temporary directory for convenience. Make it in the build tree
17610	# simply because there is no reason to put it here, and in addition,	8872	# simply because there is no reason against having it here, and in addition,
17611	# creating and moving files from /tmp can sometimes cause problems.	8873	# creating and moving files from /tmp can sometimes cause problems.
17612	# Create a temporary directory, and hook for its removal unless debugging.	8874	# Hook for its removal unless debugging.
		8875	# Note that there is a small window in which the directory will not be cleaned:
		8876	# after its creation but before its name has been assigned to `$tmp'.
17613	$debug \|\|	8877	$debug \|\|
17614	{	8878	{
17615	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8879	tmp= ac_tmp=
17616	trap '{ (exit 1); exit 1; }' 1 2 13 15	8880	trap 'exit_status=$?
		8881	: "${ac_tmp:=$tmp}"
		8882	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		8883	' 0
		8884	trap 'as_fn_exit 1' 1 2 13 15
17617	}	8885	}
17618
17619	# Create a (secure) tmp directory for tmp files.	8886	# Create a (secure) tmp directory for tmp files.
17620		8887
17621	{	8888	{
17622	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8889	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17623	test -n "$tmp" && test -d "$tmp"	8890	test -d "$tmp"
17624	} \|\|	8891	} \|\|
17625	{	8892	{
17626	tmp=./confstat$$-$RANDOM	8893	tmp=./conf$$-$RANDOM
17627	(umask 077 && mkdir $tmp)	8894	(umask 077 && mkdir "$tmp")
17628	} \|\|	8895	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8896	ac_tmp=$tmp
		8897
		8898	# Set up the scripts for CONFIG_FILES section.
		8899	# No need to generate them if there are no CONFIG_FILES.
		8900	# This happens for instance with `./config.status config.h'.
		8901	if test -n "$CONFIG_FILES"; then
		8902
		8903
		8904	ac_cr=`echo X \| tr X '\015'`
		8905	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8906	# But we know of no other shell where ac_cr would be empty at this
		8907	# point, so we can use a bashism as a fallback.
		8908	if test "x$ac_cr" = x; then
		8909	eval ac_cr=\$\'\\r\'
		8910	fi
		8911	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8912	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8913	ac_cs_awk_cr='\\r'
		8914	else
		8915	ac_cs_awk_cr=$ac_cr
		8916	fi
		8917
		8918	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8919	_ACEOF
		8920
		8921
17629	{	8922	{
17630	echo "$me: cannot create a temporary directory in ." >&2	8923	echo "cat >conf$$subs.awk <<_ACEOF" &&
17631	{ (exit 1); exit 1; }	8924	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8925	echo "_ACEOF"
		8926	} >conf$$subs.sh \|\|
		8927	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8928	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8929	ac_delim='%!_!# '
		8930	for ac_last_try in false false false false false :; do
		8931	. ./conf$$subs.sh \|\|
		8932	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8933
		8934	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8935	if test $ac_delim_n = $ac_delim_num; then
		8936	break
		8937	elif $ac_last_try; then
		8938	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8939	else
		8940	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8941	fi
		8942	done
		8943	rm -f conf$$subs.sh
		8944
		8945	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8946	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		8947	_ACEOF
		8948	sed -n '
		8949	h
		8950	s/^/S["/; s/!.*/"]=/
		8951	p
		8952	g
		8953	s/^[^!]*!//
		8954	:repl
		8955	t repl
		8956	s/'"$ac_delim"'$//
		8957	t delim
		8958	:nl
		8959	h
		8960	s/$.\{148\}$..*/\1/
		8961	t more1
		8962	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8963	p
		8964	n
		8965	b repl
		8966	:more1
		8967	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8968	p
		8969	g
		8970	s/.\{148\}//
		8971	t nl
		8972	:delim
		8973	h
		8974	s/$.\{148\}$..*/\1/
		8975	t more2
		8976	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8977	p
		8978	b
		8979	:more2
		8980	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8981	p
		8982	g
		8983	s/.\{148\}//
		8984	t delim
		8985	' <conf$$subs.awk \| sed '
		8986	/^[^""]/{
		8987	N
		8988	s/\n//
17632	}	8989	}
17633		8990	' >>$CONFIG_STATUS \|\| ac_write_fail=1
17634	_ACEOF	8991	rm -f conf$$subs.awk
17635
17636	cat >>$CONFIG_STATUS <<_ACEOF	8992	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8993	_ACAWK
		8994	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8995	for (key in S) S_is_set[key] = 1
		8996	FS = ""
17637		8997
17638	#	8998	}
17639	# CONFIG_FILES section.	8999	{
17640	#	9000	line = $ 0
17641		9001	nfields = split(line, field, "@")
17642	# No need to generate the scripts if there are no CONFIG_FILES.	9002	substed = 0
17643	# This happens for instance when ./config.status config.h	9003	len = length(field[1])
17644	if test -n "\$CONFIG_FILES"; then	9004	for (i = 2; i < nfields; i++) {
17645	# Protect against being on the right side of a sed subst in config.status.	9005	key = field[i]
17646	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	9006	keylen = length(key)
17647	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	9007	if (S_is_set[key]) {
17648	s,@SHELL@,$SHELL,;t t	9008	value = S[key]
17649	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	9009	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
17650	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	9010	len += length(value) + length(field[++i])
17651	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	9011	substed = 1
17652	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
17653	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
17654	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
17655	s,@exec_prefix@,$exec_prefix,;t t
17656	s,@prefix@,$prefix,;t t
17657	s,@program_transform_name@,$program_transform_name,;t t
17658	s,@bindir@,$bindir,;t t
17659	s,@sbindir@,$sbindir,;t t
17660	s,@libexecdir@,$libexecdir,;t t
17661	s,@datadir@,$datadir,;t t
17662	s,@sysconfdir@,$sysconfdir,;t t
17663	s,@sharedstatedir@,$sharedstatedir,;t t
17664	s,@localstatedir@,$localstatedir,;t t
17665	s,@libdir@,$libdir,;t t
17666	s,@includedir@,$includedir,;t t
17667	s,@oldincludedir@,$oldincludedir,;t t
17668	s,@infodir@,$infodir,;t t
17669	s,@mandir@,$mandir,;t t
17670	s,@build_alias@,$build_alias,;t t
17671	s,@host_alias@,$host_alias,;t t
17672	s,@target_alias@,$target_alias,;t t
17673	s,@DEFS@,$DEFS,;t t
17674	s,@ECHO_C@,$ECHO_C,;t t
17675	s,@ECHO_N@,$ECHO_N,;t t
17676	s,@ECHO_T@,$ECHO_T,;t t
17677	s,@LIBS@,$LIBS,;t t
17678	s,@VERSION@,$VERSION,;t t
17679	s,@DATE@,$DATE,;t t
17680	s,@LSMDATE@,$LSMDATE,;t t
17681	s,@LIBVERSION@,$LIBVERSION,;t t
17682	s,@CC@,$CC,;t t
17683	s,@CFLAGS@,$CFLAGS,;t t
17684	s,@LDFLAGS@,$LDFLAGS,;t t
17685	s,@CPPFLAGS@,$CPPFLAGS,;t t
17686	s,@ac_ct_CC@,$ac_ct_CC,;t t
17687	s,@EXEEXT@,$EXEEXT,;t t
17688	s,@OBJEXT@,$OBJEXT,;t t
17689	s,@CXX@,$CXX,;t t
17690	s,@CXXFLAGS@,$CXXFLAGS,;t t
17691	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
17692	s,@CPP@,$CPP,;t t
17693	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
17694	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
17695	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
17696	s,@AWK@,$AWK,;t t
17697	s,@LINKER@,$LINKER,;t t
17698	s,@CXXCPP@,$CXXCPP,;t t
17699	s,@EGREP@,$EGREP,;t t
17700	s,@build@,$build,;t t
17701	s,@build_cpu@,$build_cpu,;t t
17702	s,@build_vendor@,$build_vendor,;t t
17703	s,@build_os@,$build_os,;t t
17704	s,@host@,$host,;t t
17705	s,@host_cpu@,$host_cpu,;t t
17706	s,@host_vendor@,$host_vendor,;t t
17707	s,@host_os@,$host_os,;t t
17708	s,@LN_S@,$LN_S,;t t
17709	s,@ECHO@,$ECHO,;t t
17710	s,@RANLIB@,$RANLIB,;t t
17711	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
17712	s,@STRIP@,$STRIP,;t t
17713	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
17714	s,@LIBTOOL@,$LIBTOOL,;t t
17715	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
17716	s,@RXVTNAME@,$RXVTNAME,;t t
17717	s,@MV@,$MV,;t t
17718	s,@RM@,$RM,;t t
17719	s,@CP@,$CP,;t t
17720	s,@LN@,$LN,;t t
17721	s,@SED@,$SED,;t t
17722	s,@CMP@,$CMP,;t t
17723	s,@TBL@,$TBL,;t t
17724	s,@X_CFLAGS@,$X_CFLAGS,;t t
17725	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
17726	s,@X_LIBS@,$X_LIBS,;t t
17727	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
17728	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
17729	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
17730	s,@XPM_LIBS@,$XPM_LIBS,;t t
17731	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
17732	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
17733	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
17734	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
17735	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
17736	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
17737	s,@DEBUG@,$DEBUG,;t t
17738	s,@DINCLUDE@,$DINCLUDE,;t t
17739	s,@DLIB@,$DLIB,;t t
17740	s,@include_stdint_h@,$include_stdint_h,;t t
17741	s,@include_stdarg_h@,$include_stdarg_h,;t t
17742	s,@include_stdlib_h@,$include_stdlib_h,;t t
17743	s,@include_unistd_h@,$include_unistd_h,;t t
17744	s,@include_string_h@,$include_string_h,;t t
17745	s,@include_fcntl_h@,$include_fcntl_h,;t t
17746	s,@include_util_h@,$include_util_h,;t t
17747	s,@include_assert_h@,$include_assert_h,;t t
17748	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
17749	s,@include_sys_select_h@,$include_sys_select_h,;t t
17750	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
17751	s,@include_sys_time_h@,$include_sys_time_h,;t t
17752	s,@include_time_h@,$include_time_h,;t t
17753	s,@LIBOBJS@,$LIBOBJS,;t t
17754	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
17755	/@MCOMMON@/r $MCOMMON
17756	s,@MCOMMON@,,;t t
17757	CEOF
17758
17759	_ACEOF
17760
17761	cat >>$CONFIG_STATUS <<\_ACEOF
17762	# Split the substitutions into bite-sized pieces for seds with
17763	# small command number limits, like on Digital OSF/1 and HP-UX.
17764	ac_max_sed_lines=48
17765	ac_sed_frag=1 # Number of current file.
17766	ac_beg=1 # First line for current file.
17767	ac_end=$ac_max_sed_lines # Line after last line for current file.
17768	ac_more_lines=:
17769	ac_sed_cmds=
17770	while $ac_more_lines; do
17771	if test $ac_beg -gt 1; then
17772	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
17773	else	9012	} else
17774	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	9013	len += 1 + keylen
		9014	}
		9015
		9016	print line
		9017	}
		9018
		9019	_ACAWK
		9020	_ACEOF
		9021	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9022	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9023	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9024	else
		9025	cat
		9026	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		9027	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9028	_ACEOF
		9029
		9030	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9031	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9032	# trailing colons and then remove the whole line if VPATH becomes empty
		9033	# (actually we leave an empty line to preserve line numbers).
		9034	if test "x$srcdir" = x.; then
		9035	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		9036	h
		9037	s///
		9038	s/^/:/
		9039	s/[ ]*$/:/
		9040	s/:\$(srcdir):/:/g
		9041	s/:\${srcdir}:/:/g
		9042	s/:@srcdir@:/:/g
		9043	s/^:*//
		9044	s/:*$//
		9045	x
		9046	s/$=[ ]$./\1/
		9047	G
		9048	s/\n//
		9049	s/^[^=]=[ ]$//
		9050	}'
		9051	fi
		9052
		9053	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9054	fi # test -n "$CONFIG_FILES"
		9055
		9056	# Set up the scripts for CONFIG_HEADERS section.
		9057	# No need to generate them if there are no CONFIG_HEADERS.
		9058	# This happens for instance with `./config.status Makefile'.
		9059	if test -n "$CONFIG_HEADERS"; then
		9060	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		9061	BEGIN {
		9062	_ACEOF
		9063
		9064	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9065	# here-document in config.status, that substitutes the proper values into
		9066	# config.h.in to produce config.h.
		9067
		9068	# Create a delimiter string that does not exist in confdefs.h, to ease
		9069	# handling of long lines.
		9070	ac_delim='%!_!# '
		9071	for ac_last_try in false false :; do
		9072	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		9073	if test -z "$ac_tt"; then
		9074	break
		9075	elif $ac_last_try; then
		9076	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9077	else
		9078	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9079	fi
		9080	done
		9081
		9082	# For the awk script, D is an array of macro values keyed by name,
		9083	# likewise P contains macro parameters if any. Preserve backslash
		9084	# newline sequences.
		9085
		9086	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9087	sed -n '
		9088	s/.\{148\}/&'"$ac_delim"'/g
		9089	t rset
		9090	:rset
		9091	s/^[ ]#[ ]define[ ][ ]*/ /
		9092	t def
		9093	d
		9094	:def
		9095	s/\\$//
		9096	t bsnl
		9097	s/["\\]/\\&/g
		9098	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9099	D["\1"]=" \3"/p
		9100	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9101	d
		9102	:bsnl
		9103	s/["\\]/\\&/g
		9104	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9105	D["\1"]=" \3\\\\\\n"\\/p
		9106	t cont
		9107	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9108	t cont
		9109	d
		9110	:cont
		9111	n
		9112	s/.\{148\}/&'"$ac_delim"'/g
		9113	t clear
		9114	:clear
		9115	s/\\$//
		9116	t bsnlc
		9117	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9118	d
		9119	:bsnlc
		9120	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9121	b cont
		9122	' <confdefs.h \| sed '
		9123	s/'"$ac_delim"'/"\\\
		9124	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9125
		9126	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9127	for (key in D) D_is_set[key] = 1
		9128	FS = ""
		9129	}
		9130	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9131	line = \$ 0
		9132	split(line, arg, " ")
		9133	if (arg[1] == "#") {
		9134	defundef = arg[2]
		9135	mac1 = arg[3]
		9136	} else {
		9137	defundef = substr(arg[1], 2)
		9138	mac1 = arg[2]
		9139	}
		9140	split(mac1, mac2, "(") #)
		9141	macro = mac2[1]
		9142	prefix = substr(line, 1, index(line, defundef) - 1)
		9143	if (D_is_set[macro]) {
		9144	# Preserve the white space surrounding the "#".
		9145	print prefix "define", macro P[macro] D[macro]
		9146	next
		9147	} else {
		9148	# Replace #undef with comments. This is necessary, for example,
		9149	# in the case of _POSIX_SOURCE, which is predefined and required
		9150	# on some systems where configure will not decide to define it.
		9151	if (defundef == "undef") {
		9152	print "/", prefix defundef, macro, "/"
		9153	next
		9154	}
		9155	}
		9156	}
		9157	{ print }
		9158	_ACAWK
		9159	_ACEOF
		9160	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9161	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9162	fi # test -n "$CONFIG_HEADERS"
		9163
		9164
		9165	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9166	shift
		9167	for ac_tag
		9168	do
		9169	case $ac_tag in
		9170	:[FHLC]) ac_mode=$ac_tag; continue;;
		9171	esac
		9172	case $ac_mode$ac_tag in
		9173	:[FHL]:);;
		9174	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9175	:[FH]-) ac_tag=-:-;;
		9176	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9177	esac
		9178	ac_save_IFS=$IFS
		9179	IFS=:
		9180	set x $ac_tag
		9181	IFS=$ac_save_IFS
		9182	shift
		9183	ac_file=$1
		9184	shift
		9185
		9186	case $ac_mode in
		9187	:L) ac_source=$1;;
		9188	:[FH])
		9189	ac_file_inputs=
		9190	for ac_f
		9191	do
		9192	case $ac_f in
		9193	-) ac_f="$ac_tmp/stdin";;
		9194	*) # Look for the file first in the build tree, then in the source tree
		9195	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9196	# because $ac_f cannot contain `:'.
		9197	test -f "$ac_f" \|\|
		9198	case $ac_f in
		9199	[\\/$]*) false;;
		9200	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9201	esac \|\|
		9202	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9203	esac
		9204	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9205	as_fn_append ac_file_inputs " '$ac_f'"
		9206	done
		9207
		9208	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9209	# use $as_me), people would be surprised to read:
		9210	# /* config.h. Generated by config.status. */
		9211	configure_input='Generated from '`
		9212	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9213	`' by configure.'
		9214	if test x"$ac_file" != x-; then
		9215	configure_input="$ac_file. $configure_input"
		9216	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9217	$as_echo "$as_me: creating $ac_file" >&6;}
17775	fi	9218	fi
17776	if test ! -s $tmp/subs.frag; then	9219	# Neutralize special characters interpreted by sed in replacement strings.
17777	ac_more_lines=false	9220	case $configure_input in #(
		9221	\& \| \\| \| \\ )
		9222	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9223	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9224	*) ac_sed_conf_input=$configure_input;;
17778	else	9225	esac
17779	# The purpose of the label and of the branching condition is to
17780	# speed up the sed processing (if there are no `@' at all, there
17781	# is no need to browse any of the substitutions).
17782	# These are the two extra sed commands mentioned above.
17783	(echo ':t
17784	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
17785	if test -z "$ac_sed_cmds"; then
17786	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
17787	else
17788	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
17789	fi
17790	ac_sed_frag=`expr $ac_sed_frag + 1`
17791	ac_beg=$ac_end
17792	ac_end=`expr $ac_end + $ac_max_sed_lines`
17793	fi
17794	done
17795	if test -z "$ac_sed_cmds"; then
17796	ac_sed_cmds=cat
17797	fi
17798	fi # test -n "$CONFIG_FILES"
17799		9226
17800	_ACEOF
17801	cat >>$CONFIG_STATUS <<\_ACEOF
17802	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
17803	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17804	case $ac_file in	9227	case $ac_tag in
17805	- \| :- \| :-:* ) # input from stdin	9228	:-: \| *:-) cat >"$ac_tmp/stdin" \
17806	cat >$tmp/stdin	9229	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
17807	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9230	esac
17808	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9231	;;
17809	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17810	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17811	* ) ac_file_in=$ac_file.in ;;
17812	esac	9232	esac
17813		9233
17814	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9234	ac_dir=`$as_dirname -- "$ac_file" \|\|
17815	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
17816	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9235	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
17817	X"$ac_file" : 'X$//$[^/]' \\| \	9236	X"$ac_file" : 'X$//$[^/]' \\| \
17818	X"$ac_file" : 'X$//$$' \\| \	9237	X"$ac_file" : 'X$//$$' \\| \
17819	X"$ac_file" : 'X$/$' \\| \	9238	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
17820	. : '$.$' 2>/dev/null \|\|
17821	echo X"$ac_file" \|	9239	$as_echo X"$ac_file" \|
17822	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9240	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
17823	/^X$\/\/$[^/].*/{ s//\1/; q; }	9241	s//\1/
17824	/^X$\/\/$$/{ s//\1/; q; }	9242	q
17825	/^X$\/$.*/{ s//\1/; q; }	9243	}
		9244	/^X$\/\/$[^/].*/{
		9245	s//\1/
		9246	q
		9247	}
		9248	/^X$\/\/$$/{
		9249	s//\1/
		9250	q
		9251	}
		9252	/^X$\/$.*/{
		9253	s//\1/
		9254	q
		9255	}
17826	s/.*/./; q'`	9256	s/.*/./; q'`
17827	{ if $as_mkdir_p; then	9257	as_dir="$ac_dir"; as_fn_mkdir_p
17828	mkdir -p "$ac_dir"
17829	else
17830	as_dir="$ac_dir"
17831	as_dirs=
17832	while test ! -d "$as_dir"; do
17833	as_dirs="$as_dir $as_dirs"
17834	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
17835	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17836	X"$as_dir" : 'X$//$[^/]' \\| \
17837	X"$as_dir" : 'X$//$$' \\| \
17838	X"$as_dir" : 'X$/$' \\| \
17839	. : '$.$' 2>/dev/null \|\|
17840	echo X"$as_dir" \|
17841	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17842	/^X$\/\/$[^/].*/{ s//\1/; q; }
17843	/^X$\/\/$$/{ s//\1/; q; }
17844	/^X$\/$.*/{ s//\1/; q; }
17845	s/.*/./; q'`
17846	done
17847	test ! -n "$as_dirs" \|\| mkdir $as_dirs
17848	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17849	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17850	{ (exit 1); exit 1; }; }; }
17851
17852	ac_builddir=.	9258	ac_builddir=.
17853		9259
17854	if test "$ac_dir" != .; then	9260	case "$ac_dir" in
		9261	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9262	*)
17855	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9263	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
17856	# A "../" for each directory in $ac_dir_suffix.	9264	# A ".." for each directory in $ac_dir_suffix.
17857	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9265	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
17858	else	9266	case $ac_top_builddir_sub in
17859	ac_dir_suffix= ac_top_builddir=	9267	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17860	fi	9268	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9269	esac ;;
		9270	esac
		9271	ac_abs_top_builddir=$ac_pwd
		9272	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9273	# for backward compatibility:
		9274	ac_top_builddir=$ac_top_build_prefix
17861		9275
17862	case $srcdir in	9276	case $srcdir in
17863	.) # No --srcdir option. We are building in place.	9277	.) # We are building in place.
17864	ac_srcdir=.	9278	ac_srcdir=.
17865	if test -z "$ac_top_builddir"; then	9279	ac_top_srcdir=$ac_top_builddir_sub
17866	ac_top_srcdir=.	9280	ac_abs_top_srcdir=$ac_pwd ;;
17867	else
17868	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
17869	fi ;;
17870	[\\/]* \| ?:[\\/]* ) # Absolute path.	9281	[\\/]* \| ?:[\\/]* ) # Absolute name.
17871	ac_srcdir=$srcdir$ac_dir_suffix;	9282	ac_srcdir=$srcdir$ac_dir_suffix;
17872	ac_top_srcdir=$srcdir ;;	9283	ac_top_srcdir=$srcdir
		9284	ac_abs_top_srcdir=$srcdir ;;
17873	*) # Relative path.	9285	*) # Relative name.
17874	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9286	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17875	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9287	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9288	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17876	esac	9289	esac
		9290	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17877		9291
17878	# Do not use `cd foo && pwd` to compute absolute paths, because	9292
17879	# the directories may not exist.
17880	case `pwd` in
17881	.) ac_abs_builddir="$ac_dir";;
17882	*)
17883	case "$ac_dir" in	9293	case $ac_mode in
17884	.) ac_abs_builddir=`pwd`;;	9294	:F)
17885	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9295	#
17886	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9296	# CONFIG_FILE
17887	esac;;	9297	#
17888	esac
17889	case $ac_abs_builddir in
17890	.) ac_abs_top_builddir=${ac_top_builddir}.;;
17891	*)
17892	case ${ac_top_builddir}. in
17893	.) ac_abs_top_builddir=$ac_abs_builddir;;
17894	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
17895	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
17896	esac;;
17897	esac
17898	case $ac_abs_builddir in
17899	.) ac_abs_srcdir=$ac_srcdir;;
17900	*)
17901	case $ac_srcdir in
17902	.) ac_abs_srcdir=$ac_abs_builddir;;
17903	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
17904	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
17905	esac;;
17906	esac
17907	case $ac_abs_builddir in
17908	.) ac_abs_top_srcdir=$ac_top_srcdir;;
17909	*)
17910	case $ac_top_srcdir in
17911	.) ac_abs_top_srcdir=$ac_abs_builddir;;
17912	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
17913	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
17914	esac;;
17915	esac
17916
17917		9298
17918	case $INSTALL in	9299	case $INSTALL in
17919	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9300	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17920	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9301	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17921	esac	9302	esac
17922
17923	# Let's still pretend it is `configure' which instantiates (i.e., don't
17924	# use $as_me), people would be surprised to read:
17925	# /* config.h. Generated by config.status. */
17926	if test x"$ac_file" = x-; then
17927	configure_input=
17928	else
17929	configure_input="$ac_file. "
17930	fi
17931	configure_input=$configure_input"Generated from `echo $ac_file_in \|
17932	sed 's,.*/,,'` by configure."
17933
17934	# First look for the input files in the build tree, otherwise in the
17935	# src tree.
17936	ac_file_inputs=`IFS=:
17937	for f in $ac_file_in; do
17938	case $f in
17939	-) echo $tmp/stdin ;;
17940	[\\/$]*)
17941	# Absolute (can't be DOS-style, as IFS=:)
17942	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17943	echo "$as_me: error: cannot find input file: $f" >&2;}
17944	{ (exit 1); exit 1; }; }
17945	echo "$f";;
17946	*) # Relative
17947	if test -f "$f"; then
17948	# Build tree
17949	echo "$f"
17950	elif test -f "$srcdir/$f"; then
17951	# Source tree
17952	echo "$srcdir/$f"
17953	else
17954	# /dev/null tree
17955	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17956	echo "$as_me: error: cannot find input file: $f" >&2;}
17957	{ (exit 1); exit 1; }; }
17958	fi;;
17959	esac
17960	done` \|\| { (exit 1); exit 1; }
17961
17962	if test x"$ac_file" != x-; then
17963	{ echo "$as_me:$LINENO: creating $ac_file" >&5
17964	echo "$as_me: creating $ac_file" >&6;}
17965	rm -f "$ac_file"
17966	fi
17967	_ACEOF	9303	_ACEOF
		9304
		9305	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9306	# If the template does not know about datarootdir, expand it.
		9307	# FIXME: This hack should be removed a few years after 2.60.
		9308	ac_datarootdir_hack=; ac_datarootdir_seen=
		9309	ac_sed_dataroot='
		9310	/datarootdir/ {
		9311	p
		9312	q
		9313	}
		9314	/@datadir@/p
		9315	/@docdir@/p
		9316	/@infodir@/p
		9317	/@localedir@/p
		9318	/@mandir@/p'
		9319	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9320	datarootdir) ac_datarootdir_seen=yes;;
		9321	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9322	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9323	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9324	_ACEOF
17968	cat >>$CONFIG_STATUS <<_ACEOF	9325	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17969	sed "$ac_vpsub	9326	ac_datarootdir_hack='
		9327	s&@datadir@&$datadir&g
		9328	s&@docdir@&$docdir&g
		9329	s&@infodir@&$infodir&g
		9330	s&@localedir@&$localedir&g
		9331	s&@mandir@&$mandir&g
		9332	s&\\\${datarootdir}&$datarootdir&g' ;;
		9333	esac
		9334	_ACEOF
		9335
		9336	# Neutralize VPATH when `$srcdir' = `.'.
		9337	# Shell code in configure.ac might set extrasub.
		9338	# FIXME: do we really want to maintain this feature?
		9339	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9340	ac_sed_extra="$ac_vpsub
17970	$extrasub	9341	$extrasub
17971	_ACEOF	9342	_ACEOF
17972	cat >>$CONFIG_STATUS <<\_ACEOF	9343	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17973	:t	9344	:t
17974	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9345	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17975	s,@configure_input@,$configure_input,;t t	9346	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9347	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9348	s&@top_build_prefix@&$ac_top_build_prefix&;t t
17976	s,@srcdir@,$ac_srcdir,;t t	9349	s&@srcdir@&$ac_srcdir&;t t
17977	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9350	s&@abs_srcdir@&$ac_abs_srcdir&;t t
17978	s,@top_srcdir@,$ac_top_srcdir,;t t	9351	s&@top_srcdir@&$ac_top_srcdir&;t t
17979	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9352	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17980	s,@builddir@,$ac_builddir,;t t	9353	s&@builddir@&$ac_builddir&;t t
17981	s,@abs_builddir@,$ac_abs_builddir,;t t	9354	s&@abs_builddir@&$ac_abs_builddir&;t t
17982	s,@top_builddir@,$ac_top_builddir,;t t
17983	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9355	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17984	s,@INSTALL@,$ac_INSTALL,;t t	9356	s&@INSTALL@&$ac_INSTALL&;t t
17985	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9357	$ac_datarootdir_hack
		9358	"
		9359	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9360	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9361
		9362	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9363	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
		9364	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9365	"$ac_tmp/out"`; test -z "$ac_out"; } &&
		9366	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9367	which seems to be undefined. Please make sure it is defined" >&5
		9368	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9369	which seems to be undefined. Please make sure it is defined" >&2;}
		9370
17986	rm -f $tmp/stdin	9371	rm -f "$ac_tmp/stdin"
		9372	case $ac_file in
		9373	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
		9374	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
		9375	esac \
		9376	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9377	;;
		9378	:H)
		9379	#
		9380	# CONFIG_HEADER
		9381	#
17987	if test x"$ac_file" != x-; then	9382	if test x"$ac_file" != x-; then
17988	mv $tmp/out $ac_file	9383	{
17989	else	9384	$as_echo "/* $configure_input */" \
17990	cat $tmp/out	9385	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
17991	rm -f $tmp/out	9386	} >"$ac_tmp/config.h" \
17992	fi	9387	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
17993
17994	done
17995	_ACEOF
17996	cat >>$CONFIG_STATUS <<\_ACEOF
17997
17998	#
17999	# CONFIG_HEADER section.
18000	#
18001
18002	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
18003	# NAME is the cpp macro being defined and VALUE is the value it is being given.
18004	#
18005	# ac_d sets the value in "#define NAME VALUE" lines.
18006	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
18007	ac_dB='[ ].*$,\1#\2'
18008	ac_dC=' '
18009	ac_dD=',;t'
18010	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
18011	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
18012	ac_uB='$,\1#\2define\3'
18013	ac_uC=' '
18014	ac_uD=',;t'
18015
18016	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
18017	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
18018	case $ac_file in
18019	- \| :- \| :-:* ) # input from stdin
18020	cat >$tmp/stdin
18021	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
18022	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
18023	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
18024	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
18025	* ) ac_file_in=$ac_file.in ;;
18026	esac
18027
18028	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
18029	echo "$as_me: creating $ac_file" >&6;}
18030
18031	# First look for the input files in the build tree, otherwise in the
18032	# src tree.
18033	ac_file_inputs=`IFS=:
18034	for f in $ac_file_in; do
18035	case $f in
18036	-) echo $tmp/stdin ;;
18037	[\\/$]*)
18038	# Absolute (can't be DOS-style, as IFS=:)
18039	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
18040	echo "$as_me: error: cannot find input file: $f" >&2;}
18041	{ (exit 1); exit 1; }; }
18042	# Do quote $f, to prevent DOS paths from being IFS'd.
18043	echo "$f";;
18044	*) # Relative
18045	if test -f "$f"; then
18046	# Build tree
18047	echo "$f"
18048	elif test -f "$srcdir/$f"; then
18049	# Source tree
18050	echo "$srcdir/$f"
18051	else
18052	# /dev/null tree
18053	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
18054	echo "$as_me: error: cannot find input file: $f" >&2;}
18055	{ (exit 1); exit 1; }; }
18056	fi;;
18057	esac
18058	done` \|\| { (exit 1); exit 1; }
18059	# Remove the trailing spaces.
18060	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
18061
18062	_ACEOF
18063
18064	# Transform confdefs.h into two sed scripts, `conftest.defines' and
18065	# `conftest.undefs', that substitutes the proper values into
18066	# config.h.in to produce config.h. The first handles `#define'
18067	# templates, and the second `#undef' templates.
18068	# And first: Protect against being on the right side of a sed subst in
18069	# config.status. Protect against being in an unquoted here document
18070	# in config.status.
18071	rm -f conftest.defines conftest.undefs
18072	# Using a here document instead of a string reduces the quoting nightmare.
18073	# Putting comments in sed scripts is not portable.
18074	#
18075	# `end' is used to avoid that the second main sed command (meant for
18076	# 0-ary CPP macros) applies to n-ary macro definitions.
18077	# See the Autoconf documentation for `clear'.
18078	cat >confdef2sed.sed <<\_ACEOF
18079	s/[\\&,]/\\&/g
18080	s,[\\$`],\\&,g
18081	t clear
18082	: clear
18083	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
18084	t end
18085	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
18086	: end
18087	_ACEOF
18088	# If some macros were called several times there might be several times
18089	# the same #defines, which is useless. Nevertheless, we may not want to
18090	# sort them, since we want the last AC-DEFINE to be honored.
18091	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
18092	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
18093	rm -f confdef2sed.sed
18094
18095	# This sed command replaces #undef with comments. This is necessary, for
18096	# example, in the case of _POSIX_SOURCE, which is predefined and required
18097	# on some systems where configure will not decide to define it.
18098	cat >>conftest.undefs <<\_ACEOF
18099	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
18100	_ACEOF
18101
18102	# Break up conftest.defines because some shells have a limit on the size
18103	# of here documents, and old seds have small limits too (100 cmds).
18104	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
18105	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
18106	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
18107	echo ' :' >>$CONFIG_STATUS
18108	rm -f conftest.tail
18109	while grep . conftest.defines >/dev/null
18110	do
18111	# Write a limited-size here document to $tmp/defines.sed.
18112	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
18113	# Speed up: don't consider the non `#define' lines.
18114	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
18115	# Work around the forget-to-reset-the-flag bug.
18116	echo 't clr' >>$CONFIG_STATUS
18117	echo ': clr' >>$CONFIG_STATUS
18118	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
18119	echo 'CEOF
18120	sed -f $tmp/defines.sed $tmp/in >$tmp/out
18121	rm -f $tmp/in
18122	mv $tmp/out $tmp/in
18123	' >>$CONFIG_STATUS
18124	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
18125	rm -f conftest.defines
18126	mv conftest.tail conftest.defines
18127	done
18128	rm -f conftest.defines
18129	echo ' fi # grep' >>$CONFIG_STATUS
18130	echo >>$CONFIG_STATUS
18131
18132	# Break up conftest.undefs because some shells have a limit on the size
18133	# of here documents, and old seds have small limits too (100 cmds).
18134	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
18135	rm -f conftest.tail
18136	while grep . conftest.undefs >/dev/null
18137	do
18138	# Write a limited-size here document to $tmp/undefs.sed.
18139	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
18140	# Speed up: don't consider the non `#undef'
18141	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
18142	# Work around the forget-to-reset-the-flag bug.
18143	echo 't clr' >>$CONFIG_STATUS
18144	echo ': clr' >>$CONFIG_STATUS
18145	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
18146	echo 'CEOF
18147	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
18148	rm -f $tmp/in
18149	mv $tmp/out $tmp/in
18150	' >>$CONFIG_STATUS
18151	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
18152	rm -f conftest.undefs
18153	mv conftest.tail conftest.undefs
18154	done
18155	rm -f conftest.undefs
18156
18157	cat >>$CONFIG_STATUS <<\_ACEOF
18158	# Let's still pretend it is `configure' which instantiates (i.e., don't
18159	# use $as_me), people would be surprised to read:
18160	# /* config.h. Generated by config.status. */
18161	if test x"$ac_file" = x-; then
18162	echo "/* Generated by configure. */" >$tmp/config.h
18163	else
18164	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
18165	fi
18166	cat $tmp/in >>$tmp/config.h
18167	rm -f $tmp/in
18168	if test x"$ac_file" != x-; then
18169	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9388	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
18170	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9389	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18171	echo "$as_me: $ac_file is unchanged" >&6;}	9390	$as_echo "$as_me: $ac_file is unchanged" >&6;}
18172	else	9391	else
18173	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
18174	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
18175	X"$ac_file" : 'X$//$[^/]' \\| \
18176	X"$ac_file" : 'X$//$$' \\| \
18177	X"$ac_file" : 'X$/$' \\| \
18178	. : '$.$' 2>/dev/null \|\|
18179	echo X"$ac_file" \|
18180	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
18181	/^X$\/\/$[^/].*/{ s//\1/; q; }
18182	/^X$\/\/$$/{ s//\1/; q; }
18183	/^X$\/$.*/{ s//\1/; q; }
18184	s/.*/./; q'`
18185	{ if $as_mkdir_p; then
18186	mkdir -p "$ac_dir"
18187	else
18188	as_dir="$ac_dir"
18189	as_dirs=
18190	while test ! -d "$as_dir"; do
18191	as_dirs="$as_dir $as_dirs"
18192	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
18193	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
18194	X"$as_dir" : 'X$//$[^/]' \\| \
18195	X"$as_dir" : 'X$//$$' \\| \
18196	X"$as_dir" : 'X$/$' \\| \
18197	. : '$.$' 2>/dev/null \|\|
18198	echo X"$as_dir" \|
18199	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
18200	/^X$\/\/$[^/].*/{ s//\1/; q; }
18201	/^X$\/\/$$/{ s//\1/; q; }
18202	/^X$\/$.*/{ s//\1/; q; }
18203	s/.*/./; q'`
18204	done
18205	test ! -n "$as_dirs" \|\| mkdir $as_dirs
18206	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
18207	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
18208	{ (exit 1); exit 1; }; }; }
18209
18210	rm -f $ac_file	9392	rm -f "$ac_file"
18211	mv $tmp/config.h $ac_file	9393	mv "$ac_tmp/config.h" "$ac_file" \
		9394	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
18212	fi	9395	fi
18213	else	9396	else
18214	cat $tmp/config.h	9397	$as_echo "/* $configure_input */" \
18215	rm -f $tmp/config.h	9398	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9399	\|\| as_fn_error $? "could not create -" "$LINENO" 5
18216	fi	9400	fi
18217	done	9401	;;
18218	_ACEOF
18219		9402
18220	cat >>$CONFIG_STATUS <<\_ACEOF
18221		9403
18222	{ (exit 0); exit 0; }	9404	esac
		9405
		9406	done # for ac_tag
		9407
		9408
		9409	as_fn_exit 0
18223	_ACEOF	9410	_ACEOF
18224	chmod +x $CONFIG_STATUS
18225	ac_clean_files=$ac_clean_files_save	9411	ac_clean_files=$ac_clean_files_save
		9412
		9413	test $ac_write_fail = 0 \|\|
		9414	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
18226		9415
18227		9416
18228	# configure is writing to config.log, and then calls config.status.	9417	# configure is writing to config.log, and then calls config.status.
18229	# config.status does its own redirection, appending to config.log.	9418	# config.status does its own redirection, appending to config.log.
18230	# Unfortunately, on DOS this fails, as config.log is still kept open	9419	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
18241	exec 5>/dev/null	9430	exec 5>/dev/null
18242	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9431	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
18243	exec 5>>config.log	9432	exec 5>>config.log
18244	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9433	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
18245	# would make configure fail if this is the last instruction.	9434	# would make configure fail if this is the last instruction.
18246	$ac_cs_success \|\| { (exit 1); exit 1; }	9435	$ac_cs_success \|\| as_fn_exit 1
		9436	fi
		9437	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9438	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9439	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
18247	fi	9440	fi
18248		9441
18249		9442
18250	echo "Configuration:	9443	echo "Configuration:
18251		9444
18252	Rxvt version: $VERSION : $DATE	9445	Rxvt version: $VERSION : $DATE
18253	Source code location: $srcdir	9446	Source code location: $srcdir
18254	Install path: ${prefix}/bin	9447	Install path: ${prefix}/bin
18255	Compiler: $CXX	9448	Compiler: $CXX
18256	Compiler flags: $CFLAGS	9449	Compiler flags: $CXXFLAGS
18257	Linker: $LINKER"	9450	Linker: $LINKER"
18258		9451
18259	if test "$MALLOC_TYPE" = S; then
18260	echo " malloc support: system default"
18261	fi
18262	if test "$MALLOC_TYPE" = G; then
18263	echo " malloc support: Gray Watson's dmalloc"
18264	fi
18265	if test "$MALLOC_TYPE" = D; then
18266	echo " malloc support: Doug Lea's malloc"
18267	fi
18268
18269	if test x$support_xpm = xyes; then
18270	echo " Xpm library: $XPM_LIBS"
18271	fi
18272
18273	echo "
18274	The following are set in config.h
18275	"
18276	echo " pty/tty type: "$rxvt_cv_ptys
18277	if test x$support_utmp != xyes; then
18278	echo " utmp support: disabled"
18279	echo
18280	else
18281	echo " utmp support: enabled
18282	utmp file: $rxvt_cv_path_utmp
18283	utmpx file: $rxvt_cv_path_utmpx
18284	wtmp file: $rxvt_cv_path_wtmp
18285	wtmpx file: $rxvt_cv_path_wtmpx
18286	lastlog file: $rxvt_cv_path_lastlog
18287	ttys/ttytab file: $rxvt_cv_path_ttytab"
18288	echo
18289	fi
18290	if test x$term != x; then	9452	if test x$term != x; then
18291	echo " set TERM to: $term"	9453	echo " set TERM to: $term"
18292	fi	9454	fi
18293	if test x$terminfo != x; then	9455	if test x$terminfo != x; then
18294	echo " set TERMINFO to: $terminfo"	9456	echo " set TERMINFO to: $terminfo"
…		…
18297	echo " resource class: $RESCLASS"	9459	echo " resource class: $RESCLASS"
18298	if test x$RESFALLBACK != x; then	9460	if test x$RESFALLBACK != x; then
18299	echo " resource class fallback: $RESFALLBACK"	9461	echo " resource class fallback: $RESFALLBACK"
18300	fi	9462	fi
18301	echo	9463	echo
18302	if test x$rxvt_cv_ptys = xUNKNOWN; then	9464	echo " embedded perl: $support_perl"
18303	echo ".----------------------------------------------------------------."	9465	echo " image library: $image_lib"
18304	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9466	echo
18305	echo ". the appropriate PTYS_ARE_* is defined in config.h ."
18306	echo ".----------------------------------------------------------------."
18307	fi
18308	if test x$support_xpm = xneedsmanualspecification; then
18309	echo ".----------------------------------------------------------------."
18310	echo ". WARNING: --enable-xpm-background was specified however the ."
18311	echo ". XPM includes files and libraries could not be found. ."
18312	echo ". XPM backgrounds are now being DISABLED! If you want ."
18313	echo ". to use them you should rerun configure with the ."
18314	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
18315	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
18316	echo ".----------------------------------------------------------------."
18317	fi
18318	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9467	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
18319	echo ".----------------------------------------------------------------."	9468	echo ".----------------------------------------------------------------."
18320	echo ". WARNING: --enable-xim was specified however the locale support ."	9469	echo ". WARNING: --enable-xim was specified however the locale support ."
18321	echo ". functions could not be found. ."	9470	echo ". functions could not be found. ."
18322	echo ". XIM is now being DISABLED! ."	9471	echo ". XIM is now being DISABLED! ."
18323	echo ".----------------------------------------------------------------."	9472	echo ".----------------------------------------------------------------."
18324	fi	9473	fi
18325		9474
18326	echo " * Please check src/feature.h for further options *"	9475	echo "* Optionally check src/feature.h for further, rarely used options *"
18327	echo	9476	echo
18328		9477
18329	echo ".----------------------------------------------------------------."
18330	echo ". NOTE: most features are disabled by default, try ."
18331	echo ". configure --help to get an idea of the optional features ."
18332	echo ".----------------------------------------------------------------."
18333	echo
18334

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Comparing rxvt-unicode/configure (file contents): Revision 1.34 by root, Sun Aug 15 04:42:45 2004 UTC vs. Revision 1.151 by sf-exg, Thu Jan 19 11:09:56 2012 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.34 by root, Sun Aug 15 04:42:45 2004 UTC vs.
Revision 1.151 by sf-exg, Thu Jan 19 11:09:56 2012 UTC