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

Comparing rxvt-unicode/configure (file contents):
Revision 1.40 by root, Sun Sep 5 09:32:59 2004 UTC vs.
Revision 1.175 by root, Mon Jan 2 17:16:42 2023 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 2.71.
4	#	4	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	5	#
		6	# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,
		7	# Inc.
		8	#
		9	#
6	# This configure script is free software; the Free Software Foundation	10	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	11	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	12	## -------------------- ##
9	## M4sh Initialization. ##	13	## M4sh Initialization. ##
10	## --------------------- ##	14	## -------------------- ##
11		15
12	# Be Bourne compatible	16	# Be more Bourne compatible
		17	DUALCASE=1; export DUALCASE # for MKS sh
		18	as_nop=:
13	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		20	then :
14	emulate sh	21	emulate sh
15	NULLCMD=:	22	NULLCMD=:
16	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	23	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17	# is contrary to our usage. Disable this feature.	24	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	25	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	26	setopt NO_GLOB_SUBST
		27	else $as_nop
		28	case `(set -o) 2>/dev/null` in #(
		29	posix) :
20	set -o posix	30	set -o posix ;; #(
		31	*) :
		32	;;
		33	esac
21	fi	34	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23		35
24	# Support unset when possible.
25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
26	as_unset=unset
27	else
28	as_unset=false
29	fi
30		36
31		37
32	# Work around bugs in pre-3.0 UWIN ksh.	38	# Reset variables that may have inherited troublesome values from
33	$as_unset ENV MAIL MAILPATH	39	# the environment.
		40
		41	# IFS needs to be set, to space, tab, and newline, in precisely that order.
		42	# (If _AS_PATH_WALK were called with IFS unset, it would have the
		43	# side effect of setting IFS to empty, thus disabling word splitting.)
		44	# Quoting is to prevent editors from complaining about space-tab.
		45	as_nl='
		46	'
		47	export as_nl
		48	IFS=" "" $as_nl"
		49
34	PS1='$ '	50	PS1='$ '
35	PS2='> '	51	PS2='> '
36	PS4='+ '	52	PS4='+ '
37		53
38	# NLS nuisances.	54	# Ensure predictable behavior from utilities with locale-dependent output.
39	for as_var in \	55	LC_ALL=C
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	56	export LC_ALL
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	57	LANGUAGE=C
42	LC_TELEPHONE LC_TIME	58	export LANGUAGE
		59
		60	# We cannot yet rely on "unset" to work, but we need these variables
		61	# to be unset--not just set to an empty or harmless value--now, to
		62	# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
		63	# also avoids known problems related to "unset" and subshell syntax
		64	# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
		65	for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
		66	do eval test \${$as_var+y} \
		67	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		68	done
		69
		70	# Ensure that fds 0, 1, and 2 are open.
		71	if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
		72	if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
		73	if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
		74
		75	# The user is always right.
		76	if ${PATH_SEPARATOR+false} :; then
		77	PATH_SEPARATOR=:
		78	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		79	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		80	PATH_SEPARATOR=';'
		81	}
		82	fi
		83
		84
		85	# Find who we are. Look in the path if we contain no directory separator.
		86	as_myself=
		87	case $0 in #((
		88	[\\/] ) as_myself=$0 ;;
		89	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		90	for as_dir in $PATH
43	do	91	do
44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	92	IFS=$as_save_IFS
45	eval $as_var=C; export $as_var	93	case $as_dir in #(((
		94	'') as_dir=./ ;;
		95	*/) ;;
		96	*) as_dir=$as_dir/ ;;
		97	esac
		98	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
		99	done
		100	IFS=$as_save_IFS
		101
		102	;;
		103	esac
		104	# We did not find ourselves, most probably we were run as `sh COMMAND'
		105	# in which case we are not to be found in the path.
		106	if test "x$as_myself" = x; then
		107	as_myself=$0
		108	fi
		109	if test ! -f "$as_myself"; then
		110	printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		111	exit 1
		112	fi
		113
		114
		115	# Use a proper internal environment variable to ensure we don't fall
		116	# into an infinite loop, continuously re-executing ourselves.
		117	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
		118	_as_can_reexec=no; export _as_can_reexec;
		119	# We cannot yet assume a decent shell, so we have to provide a
		120	# neutralization value for shells without unset; and this also
		121	# works around shells that cannot unset nonexistent variables.
		122	# Preserve -v and -x to the replacement shell.
		123	BASH_ENV=/dev/null
		124	ENV=/dev/null
		125	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		126	case $- in # ((((
		127	vx* \| xv* ) as_opts=-vx ;;
		128	v ) as_opts=-v ;;
		129	x ) as_opts=-x ;;
		130	* ) as_opts= ;;
		131	esac
		132	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		133	# Admittedly, this is quite paranoid, since all the known shells bail
		134	# out after a failed `exec'.
		135	printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
		136	exit 255
		137	fi
		138	# We don't want this to propagate to other subprocesses.
		139	{ _as_can_reexec=; unset _as_can_reexec;}
		140	if test "x$CONFIG_SHELL" = x; then
		141	as_bourne_compatible="as_nop=:
		142	if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		143	then :
		144	emulate sh
		145	NULLCMD=:
		146	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		147	# is contrary to our usage. Disable this feature.
		148	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		149	setopt NO_GLOB_SUBST
		150	else \$as_nop
		151	case \`(set -o) 2>/dev/null\` in #(
		152	posix) :
		153	set -o posix ;; #(
		154	*) :
		155	;;
		156	esac
		157	fi
		158	"
		159	as_required="as_fn_return () { (exit \$1); }
		160	as_fn_success () { as_fn_return 0; }
		161	as_fn_failure () { as_fn_return 1; }
		162	as_fn_ret_success () { return 0; }
		163	as_fn_ret_failure () { return 1; }
		164
		165	exitcode=0
		166	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		167	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		168	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		169	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		170	if ( set x; as_fn_ret_success y && test x = \"\$1\" )
		171	then :
		172
		173	else \$as_nop
		174	exitcode=1; echo positional parameters were not saved.
		175	fi
		176	test x\$exitcode = x0 \|\| exit 1
		177	blah=\$(echo \$(echo blah))
		178	test x\"\$blah\" = xblah \|\| exit 1
		179	test -x / \|\| exit 1"
		180	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		181	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		182	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		183	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		184	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		185	if (eval "$as_required") 2>/dev/null
		186	then :
		187	as_have_required=yes
		188	else $as_nop
		189	as_have_required=no
		190	fi
		191	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null
		192	then :
		193
		194	else $as_nop
		195	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		196	as_found=false
		197	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
		198	do
		199	IFS=$as_save_IFS
		200	case $as_dir in #(((
		201	'') as_dir=./ ;;
		202	*/) ;;
		203	*) as_dir=$as_dir/ ;;
		204	esac
		205	as_found=:
		206	case $as_dir in #(
		207	/*)
		208	for as_base in sh bash ksh sh5; do
		209	# Try only shells that exist, to save several forks.
		210	as_shell=$as_dir$as_base
		211	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		212	as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null
		213	then :
		214	CONFIG_SHELL=$as_shell as_have_required=yes
		215	if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null
		216	then :
		217	break 2
		218	fi
		219	fi
		220	done;;
		221	esac
		222	as_found=false
		223	done
		224	IFS=$as_save_IFS
		225	if $as_found
		226	then :
		227
		228	else $as_nop
		229	if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		230	as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
		231	then :
		232	CONFIG_SHELL=$SHELL as_have_required=yes
		233	fi
		234	fi
		235
		236
		237	if test "x$CONFIG_SHELL" != x
		238	then :
		239	export CONFIG_SHELL
		240	# We cannot yet assume a decent shell, so we have to provide a
		241	# neutralization value for shells without unset; and this also
		242	# works around shells that cannot unset nonexistent variables.
		243	# Preserve -v and -x to the replacement shell.
		244	BASH_ENV=/dev/null
		245	ENV=/dev/null
		246	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		247	case $- in # ((((
		248	vx* \| xv* ) as_opts=-vx ;;
		249	v ) as_opts=-v ;;
		250	x ) as_opts=-x ;;
		251	* ) as_opts= ;;
		252	esac
		253	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		254	# Admittedly, this is quite paranoid, since all the known shells bail
		255	# out after a failed `exec'.
		256	printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
		257	exit 255
		258	fi
		259
		260	if test x$as_have_required = xno
		261	then :
		262	printf "%s\n" "$0: This script requires a shell more modern than all"
		263	printf "%s\n" "$0: the shells that I found on your system."
		264	if test ${ZSH_VERSION+y} ; then
		265	printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		266	printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later."
46	else	267	else
47	$as_unset $as_var	268	printf "%s\n" "$0: Please tell bug-autoconf@gnu.org about your system,
		269	$0: including any error possibly output before this
		270	$0: message. Then install a modern shell, or manually run
		271	$0: the script under such a shell if you do have one."
48	fi	272	fi
49	done	273	exit 1
		274	fi
		275	fi
		276	fi
		277	SHELL=${CONFIG_SHELL-/bin/sh}
		278	export SHELL
		279	# Unset more variables known to interfere with behavior of common tools.
		280	CLICOLOR_FORCE= GREP_OPTIONS=
		281	unset CLICOLOR_FORCE GREP_OPTIONS
50		282
51	# Required to use basename.	283	## --------------------- ##
		284	## M4sh Shell Functions. ##
		285	## --------------------- ##
		286	# as_fn_unset VAR
		287	# ---------------
		288	# Portably unset VAR.
		289	as_fn_unset ()
		290	{
		291	{ eval $1=; unset $1;}
		292	}
		293	as_unset=as_fn_unset
		294
		295
		296	# as_fn_set_status STATUS
		297	# -----------------------
		298	# Set $? to STATUS, without forking.
		299	as_fn_set_status ()
		300	{
		301	return $1
		302	} # as_fn_set_status
		303
		304	# as_fn_exit STATUS
		305	# -----------------
		306	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		307	as_fn_exit ()
		308	{
		309	set +e
		310	as_fn_set_status $1
		311	exit $1
		312	} # as_fn_exit
		313	# as_fn_nop
		314	# ---------
		315	# Do nothing but, unlike ":", preserve the value of $?.
		316	as_fn_nop ()
		317	{
		318	return $?
		319	}
		320	as_nop=as_fn_nop
		321
		322	# as_fn_mkdir_p
		323	# -------------
		324	# Create "$as_dir" as a directory, including parents if necessary.
		325	as_fn_mkdir_p ()
		326	{
		327
		328	case $as_dir in #(
		329	-*) as_dir=./$as_dir;;
		330	esac
		331	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		332	as_dirs=
		333	while :; do
		334	case $as_dir in #(
		335	\') as_qdir=`printf "%s\n" "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		336	*) as_qdir=$as_dir;;
		337	esac
		338	as_dirs="'$as_qdir' $as_dirs"
		339	as_dir=`$as_dirname -- "$as_dir" \|\|
		340	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		341	X"$as_dir" : 'X$//$[^/]' \\| \
		342	X"$as_dir" : 'X$//$$' \\| \
		343	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		344	printf "%s\n" X"$as_dir" \|
		345	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		346	s//\1/
		347	q
		348	}
		349	/^X$\/\/$[^/].*/{
		350	s//\1/
		351	q
		352	}
		353	/^X$\/\/$$/{
		354	s//\1/
		355	q
		356	}
		357	/^X$\/$.*/{
		358	s//\1/
		359	q
		360	}
		361	s/.*/./; q'`
		362	test -d "$as_dir" && break
		363	done
		364	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		365	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		366
		367
		368	} # as_fn_mkdir_p
		369
		370	# as_fn_executable_p FILE
		371	# -----------------------
		372	# Test if FILE is an executable regular file.
		373	as_fn_executable_p ()
		374	{
		375	test -f "$1" && test -x "$1"
		376	} # as_fn_executable_p
		377	# as_fn_append VAR VALUE
		378	# ----------------------
		379	# Append the text in VALUE to the end of the definition contained in VAR. Take
		380	# advantage of any shell optimizations that allow amortized linear growth over
		381	# repeated appends, instead of the typical quadratic growth present in naive
		382	# implementations.
		383	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
		384	then :
		385	eval 'as_fn_append ()
		386	{
		387	eval $1+=\$2
		388	}'
		389	else $as_nop
		390	as_fn_append ()
		391	{
		392	eval $1=\$$1\$2
		393	}
		394	fi # as_fn_append
		395
		396	# as_fn_arith ARG...
		397	# ------------------
		398	# Perform arithmetic evaluation on the ARGs, and store the result in the
		399	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		400	# must be portable across $(()) and expr.
		401	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
		402	then :
		403	eval 'as_fn_arith ()
		404	{
		405	as_val=$(( $* ))
		406	}'
		407	else $as_nop
		408	as_fn_arith ()
		409	{
		410	as_val=`expr "$@" \|\| test $? -eq 1`
		411	}
		412	fi # as_fn_arith
		413
		414	# as_fn_nop
		415	# ---------
		416	# Do nothing but, unlike ":", preserve the value of $?.
		417	as_fn_nop ()
		418	{
		419	return $?
		420	}
		421	as_nop=as_fn_nop
		422
		423	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		424	# ----------------------------------------
		425	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		426	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		427	# script with STATUS, using 1 if that was 0.
		428	as_fn_error ()
		429	{
		430	as_status=$1; test $as_status -eq 0 && as_status=1
		431	if test "$4"; then
		432	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		433	printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		434	fi
		435	printf "%s\n" "$as_me: error: $2" >&2
		436	as_fn_exit $as_status
		437	} # as_fn_error
		438
52	if expr a : '$a$' >/dev/null 2>&1; then	439	if expr a : '$a$' >/dev/null 2>&1 &&
		440	test "X`expr 00001 : '.*$...$'`" = X001; then
53	as_expr=expr	441	as_expr=expr
54	else	442	else
55	as_expr=false	443	as_expr=false
56	fi	444	fi
57		445
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	446	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59	as_basename=basename	447	as_basename=basename
60	else	448	else
61	as_basename=false	449	as_basename=false
62	fi	450	fi
63		451
		452	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		453	as_dirname=dirname
		454	else
		455	as_dirname=false
		456	fi
64		457
65	# Name of the executable.
66	as_me=`$as_basename "$0" \|\|	458	as_me=`$as_basename -- "$0" \|\|
67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	459	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	X"$0" : 'X$//$$' \\| \	460	X"$0" : 'X$//$$' \\| \
69	X"$0" : 'X$/$$' \\| \	461	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
70	. : '$.$' 2>/dev/null \|\|	462	printf "%s\n" X/"$0" \|
71	echo X/"$0" \|
72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	463	sed '/^.\/$[^/][^/]$\/*$/{
73	/^X\/$\/\/$$/{ s//\1/; q; }	464	s//\1/
74	/^X\/$\/$.*/{ s//\1/; q; }	465	q
		466	}
		467	/^X\/$\/\/$$/{
		468	s//\1/
		469	q
		470	}
		471	/^X\/$\/$.*/{
		472	s//\1/
		473	q
		474	}
75	s/.*/./; q'`	475	s/.*/./; q'`
76		476
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	477	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	478	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	479	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	480	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	481	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits	482	as_cr_alnum=$as_cr_Letters$as_cr_digits
85		483
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.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		484
99		485	as_lineno_1=$LINENO as_lineno_1a=$LINENO
100	as_lineno_1=$LINENO	486	as_lineno_2=$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$as_lineno_2" &&	487	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	488	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	489	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106	# relative or not.	490	sed -n '
107	case $0 in	491	p
108	[\\/] ) as_myself=$0 ;;	492	/[$]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 \|	493	' <$as_myself \|
165	sed '	494	sed '
		495	s/[$]LINENO.*/&-/
		496	t lineno
		497	b
		498	:lineno
166	N	499	N
167	s,$,-,
168	: loop	500	:loop
169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,	501	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
170	t loop	502	t loop
171	s,-$,,	503	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	504	' >$as_me.lineno &&
174	chmod +x $as_me.lineno \|\|	505	chmod +x "$as_me.lineno" \|\|
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	506	{ printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
176	{ (exit 1); exit 1; }; }
177		507
		508	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
		509	# already done that, so ensure we don't try to do so again and fall
		510	# in an infinite loop. This has already happened in practice.
		511	_as_can_reexec=no; export _as_can_reexec
178	# Don't try to exec as it changes $[0], causing all sort of problems	512	# 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	513	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	514	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	515	. "./$as_me.lineno"
182	# Exit status is that of the last command.	516	# Exit status is that of the last command.
183	exit	517	exit
184	}	518	}
185		519
186		520
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	521	# Determine whether it's possible to make 'echo' print without a newline.
188	c,-n*) ECHO_N= ECHO_C='	522	# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
		523	# for compatibility with existing Makefiles.
		524	ECHO_C= ECHO_N= ECHO_T=
		525	case `echo -n x` in #(((((
		526	-n*)
		527	case `echo 'xy\c'` in
		528	c) ECHO_T=' ';; # ECHO_T is single tab character.
		529	xy) ECHO_C='\c';;
		530	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189	' ECHO_T=' ' ;;	531	ECHO_T=' ';;
190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	532	esac;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	533	*)
		534	ECHO_N='-n';;
192	esac	535	esac
193		536
194	if expr a : '$a$' >/dev/null 2>&1; then	537	# For backward compatibility with old third-party macros, we provide
195	as_expr=expr	538	# the shell variables $as_echo and $as_echo_n. New code should use
		539	# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
		540	as_echo='printf %s\n'
		541	as_echo_n='printf %s'
		542
		543
		544	rm -f conf$$ conf$$.exe conf$$.file
		545	if test -d conf$$.dir; then
		546	rm -f conf$$.dir/conf$$.file
196	else	547	else
197	as_expr=false	548	rm -f conf$$.dir
		549	mkdir conf$$.dir 2>/dev/null
198	fi	550	fi
199		551	if (echo >conf$$.file) 2>/dev/null; then
200	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	552	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	553	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	554	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	555	# 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	556	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		557	# In both cases, we have to default to `cp -pR'.
		558	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
207	as_ln_s='cp -p'	559	as_ln_s='cp -pR'
		560	elif ln conf$$.file conf$$ 2>/dev/null; then
		561	as_ln_s=ln
208	else	562	else
209	as_ln_s='ln -s'	563	as_ln_s='cp -pR'
210	fi	564	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else	565	else
214	as_ln_s='cp -p'	566	as_ln_s='cp -pR'
215	fi	567	fi
216	rm -f conf$$ conf$$.exe conf$$.file	568	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		569	rmdir conf$$.dir 2>/dev/null
217		570
218	if mkdir -p . 2>/dev/null; then	571	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	572	as_mkdir_p='mkdir -p "$as_dir"'
220	else	573	else
221	test -d ./-p && rmdir ./-p	574	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	575	as_mkdir_p=false
223	fi	576	fi
224		577
225	as_executable_p="test -f"	578	as_test_x='test -x'
		579	as_executable_p=as_fn_executable_p
226		580
227	# Sed expression to map a string onto a valid CPP name.	581	# Sed expression to map a string onto a valid CPP name.
228	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	582	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229		583
230	# Sed expression to map a string onto a valid variable name.	584	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	585	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		586
233		587
234	# IFS	588	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
235	# We need space, tab and new line, in precisely that order.	589	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		590
402	# Name of the host.	591	# Name of the host.
403	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	592	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
404	# so uname gets run too.	593	# so uname gets run too.
405	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	594	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
406
407	exec 6>&1
408		595
409	#	596	#
410	# Initializations.	597	# Initializations.
411	#	598	#
412	ac_default_prefix=/usr/local	599	ac_default_prefix=/usr/local
		600	ac_clean_files=
413	ac_config_libobj_dir=.	601	ac_config_libobj_dir=.
		602	LIBOBJS=
414	cross_compiling=no	603	cross_compiling=no
415	subdirs=	604	subdirs=
416	MFLAGS=	605	MFLAGS=
417	MAKEFLAGS=	606	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		607
425	# Identity of this package.	608	# Identity of this package.
426	PACKAGE_NAME=	609	PACKAGE_NAME=''
427	PACKAGE_TARNAME=	610	PACKAGE_TARNAME=''
428	PACKAGE_VERSION=	611	PACKAGE_VERSION=''
429	PACKAGE_STRING=	612	PACKAGE_STRING=''
430	PACKAGE_BUGREPORT=	613	PACKAGE_BUGREPORT=''
		614	PACKAGE_URL=''
431		615
432	ac_unique_file="src/feature.h"	616	ac_unique_file="src/feature.h"
433	# Factoring default headers for most tests.	617	# Factoring default headers for most tests.
434	ac_includes_default="\	618	ac_includes_default="\
		619	#include <stddef.h>
		620	#ifdef HAVE_STDIO_H
435	#include <stdio.h>	621	# include <stdio.h>
		622	#endif
		623	#ifdef HAVE_STDLIB_H
		624	# include <stdlib.h>
		625	#endif
		626	#ifdef HAVE_STRING_H
		627	# include <string.h>
		628	#endif
		629	#ifdef HAVE_INTTYPES_H
		630	# include <inttypes.h>
		631	#endif
		632	#ifdef HAVE_STDINT_H
		633	# include <stdint.h>
		634	#endif
		635	#ifdef HAVE_STRINGS_H
		636	# include <strings.h>
		637	#endif
436	#if HAVE_SYS_TYPES_H	638	#ifdef HAVE_SYS_TYPES_H
437	# include <sys/types.h>	639	# include <sys/types.h>
438	#endif	640	#endif
439	#if HAVE_SYS_STAT_H	641	#ifdef HAVE_SYS_STAT_H
440	# include <sys/stat.h>	642	# include <sys/stat.h>
441	#endif	643	#endif
442	#if STDC_HEADERS
443	# include <stdlib.h>
444	# include <stddef.h>
445	#else
446	# if HAVE_STDLIB_H
447	# include <stdlib.h>
448	# endif
449	#endif
450	#if HAVE_STRING_H
451	# if !STDC_HEADERS && HAVE_MEMORY_H
452	# include <memory.h>
453	# endif
454	# include <string.h>
455	#endif
456	#if HAVE_STRINGS_H
457	# include <strings.h>
458	#endif
459	#if HAVE_INTTYPES_H
460	# include <inttypes.h>
461	#else
462	# if HAVE_STDINT_H
463	# include <stdint.h>
464	# endif
465	#endif
466	#if HAVE_UNISTD_H	644	#ifdef HAVE_UNISTD_H
467	# include <unistd.h>	645	# include <unistd.h>
468	#endif"	646	#endif"
469		647
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 TIC X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define DEBUG DINCLUDE DLIB include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	648	ac_header_c_list=
		649	ac_subst_vars='LTLIBOBJS
		650	LIBOBJS
		651	PERL_O
		652	IF_PERL
		653	PERLPRIVLIBEXP
		654	PERLFLAGS
		655	PERLLIB
		656	PERL
		657	XFT_CONFIG
		658	EGREP
		659	GREP
		660	STARTUP_NOTIFICATION_LIBS
		661	STARTUP_NOTIFICATION_CFLAGS
		662	PIXBUF_LIBS
		663	PIXBUF_CFLAGS
		664	PTYTTY_LIBS
		665	PTYTTY_CFLAGS
		666	PKG_CONFIG
		667	X_EXTRA_LIBS
		668	X_LIBS
		669	X_PRE_LIBS
		670	X_CFLAGS
		671	CXXCPP
		672	XMKMF
		673	TIC
		674	RXVTNAME
		675	LINKER
		676	INSTALL_DATA
		677	INSTALL_SCRIPT
		678	INSTALL_PROGRAM
		679	ac_ct_CXX
		680	CXXFLAGS
		681	CXX
		682	OBJEXT
		683	EXEEXT
		684	ac_ct_CC
		685	CPPFLAGS
		686	LDFLAGS
		687	CFLAGS
		688	CC
		689	DATE
		690	VERSION
		691	target_alias
		692	host_alias
		693	build_alias
		694	LIBS
		695	ECHO_T
		696	ECHO_N
		697	ECHO_C
		698	DEFS
		699	mandir
		700	localedir
		701	libdir
		702	psdir
		703	pdfdir
		704	dvidir
		705	htmldir
		706	infodir
		707	docdir
		708	oldincludedir
		709	includedir
		710	runstatedir
		711	localstatedir
		712	sharedstatedir
		713	sysconfdir
		714	datadir
		715	datarootdir
		716	libexecdir
		717	sbindir
		718	bindir
		719	program_transform_name
		720	prefix
		721	exec_prefix
		722	PACKAGE_URL
		723	PACKAGE_BUGREPORT
		724	PACKAGE_STRING
		725	PACKAGE_VERSION
		726	PACKAGE_TARNAME
		727	PACKAGE_NAME
		728	PATH_SEPARATOR
		729	SHELL'
471	ac_subst_files='MCOMMON'	730	ac_subst_files=''
		731	ac_user_opts='
		732	enable_option_checking
		733	enable_everything
		734	enable_assert
		735	enable_warnings
		736	enable_256_color
		737	enable_unicode3
		738	enable_combining
		739	enable_xft
		740	enable_font_styles
		741	enable_pixbuf
		742	enable_startup_notification
		743	enable_transparency
		744	enable_fading
		745	enable_rxvt_scroll
		746	enable_next_scroll
		747	enable_xterm_scroll
		748	enable_perl
		749	with_codesets
		750	enable_xim
		751	enable_backspace_key
		752	enable_delete_key
		753	enable_resources
		754	enable_8bitctrls
		755	enable_fallback
		756	with_res_name
		757	with_res_class
		758	with_name
		759	enable_swapscreen
		760	enable_iso14755
		761	enable_frills
		762	enable_keepscrolling
		763	enable_selectionscrolling
		764	enable_mousewheel
		765	enable_slipwheeling
		766	enable_smart_resize
		767	enable_text_blink
		768	enable_pointer_blank
		769	with_term
		770	with_terminfo
		771	with_x
		772	'
		773	ac_precious_vars='build_alias
		774	host_alias
		775	target_alias
		776	CC
		777	CFLAGS
		778	LDFLAGS
		779	LIBS
		780	CPPFLAGS
		781	CXX
		782	CXXFLAGS
		783	CCC
		784	XMKMF
		785	CXXCPP'
		786
472		787
473	# Initialize some variables set by options.	788	# Initialize some variables set by options.
474	ac_init_help=	789	ac_init_help=
475	ac_init_version=false	790	ac_init_version=false
		791	ac_unrecognized_opts=
		792	ac_unrecognized_sep=
476	# The variables have the same names as the options, with	793	# The variables have the same names as the options, with
477	# dashes changed to underlines.	794	# dashes changed to underlines.
478	cache_file=/dev/null	795	cache_file=/dev/null
479	exec_prefix=NONE	796	exec_prefix=NONE
480	no_create=	797	no_create=
493	# Installation directory options.	810	# Installation directory options.
494	# These are left unexpanded so users can "make install exec_prefix=/foo"	811	# 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	812	# and all the variables that are supposed to be based on exec_prefix
496	# by default will actually change.	813	# by default will actually change.
497	# Use braces instead of parens because sh, perl, etc. also accept them.	814	# Use braces instead of parens because sh, perl, etc. also accept them.
		815	# (The list follows the same order as the GNU Coding Standards.)
498	bindir='${exec_prefix}/bin'	816	bindir='${exec_prefix}/bin'
499	sbindir='${exec_prefix}/sbin'	817	sbindir='${exec_prefix}/sbin'
500	libexecdir='${exec_prefix}/libexec'	818	libexecdir='${exec_prefix}/libexec'
501	datadir='${prefix}/share'	819	datarootdir='${prefix}/share'
		820	datadir='${datarootdir}'
502	sysconfdir='${prefix}/etc'	821	sysconfdir='${prefix}/etc'
503	sharedstatedir='${prefix}/com'	822	sharedstatedir='${prefix}/com'
504	localstatedir='${prefix}/var'	823	localstatedir='${prefix}/var'
505	libdir='${exec_prefix}/lib'	824	runstatedir='${localstatedir}/run'
506	includedir='${prefix}/include'	825	includedir='${prefix}/include'
507	oldincludedir='/usr/include'	826	oldincludedir='/usr/include'
		827	docdir='${datarootdir}/doc/${PACKAGE}'
508	infodir='${prefix}/info'	828	infodir='${datarootdir}/info'
509	mandir='${prefix}/man'	829	htmldir='${docdir}'
		830	dvidir='${docdir}'
		831	pdfdir='${docdir}'
		832	psdir='${docdir}'
		833	libdir='${exec_prefix}/lib'
		834	localedir='${datarootdir}/locale'
		835	mandir='${datarootdir}/man'
510		836
511	ac_prev=	837	ac_prev=
		838	ac_dashdash=
512	for ac_option	839	for ac_option
513	do	840	do
514	# If the previous option needs an argument, assign it.	841	# If the previous option needs an argument, assign it.
515	if test -n "$ac_prev"; then	842	if test -n "$ac_prev"; then
516	eval "$ac_prev=\$ac_option"	843	eval $ac_prev=\$ac_option
517	ac_prev=	844	ac_prev=
518	continue	845	continue
519	fi	846	fi
520		847
521	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`
522
523	# Accept the important Cygnus configure options, so we can diagnose typos.
524
525	case $ac_option in	848	case $ac_option in
		849	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		850	*=) ac_optarg= ;;
		851	*) ac_optarg=yes ;;
		852	esac
		853
		854	case $ac_dashdash$ac_option in
		855	--)
		856	ac_dashdash=yes ;;
526		857
527	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	858	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
528	ac_prev=bindir ;;	859	ac_prev=bindir ;;
529	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	860	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
530	bindir=$ac_optarg ;;	861	bindir=$ac_optarg ;;
…		…
542	cache_file=$ac_optarg ;;	873	cache_file=$ac_optarg ;;
543		874
544	--config-cache \| -C)	875	--config-cache \| -C)
545	cache_file=config.cache ;;	876	cache_file=config.cache ;;
546		877
547	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	878	-datadir \| --datadir \| --datadi \| --datad)
548	ac_prev=datadir ;;	879	ac_prev=datadir ;;
549	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	880	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
550	\| --da=*)
551	datadir=$ac_optarg ;;	881	datadir=$ac_optarg ;;
552		882
		883	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		884	\| --dataroo \| --dataro \| --datar)
		885	ac_prev=datarootdir ;;
		886	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		887	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		888	datarootdir=$ac_optarg ;;
		889
553	-disable-* \| --disable-*)	890	-disable-* \| --disable-*)
554	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	891	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
555	# Reject names that are not valid shell variable names.	892	# Reject names that are not valid shell variable names.
556	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	893	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
557	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	894	as_fn_error $? "invalid feature name: \`$ac_useropt'"
558	{ (exit 1); exit 1; }; }	895	ac_useropt_orig=$ac_useropt
559	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	896	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
		897	case $ac_user_opts in
		898	*"
		899	"enable_$ac_useropt"
		900	"*) ;;
		901	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		902	ac_unrecognized_sep=', ';;
		903	esac
560	eval "enable_$ac_feature=no" ;;	904	eval enable_$ac_useropt=no ;;
		905
		906	-docdir \| --docdir \| --docdi \| --doc \| --do)
		907	ac_prev=docdir ;;
		908	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		909	docdir=$ac_optarg ;;
		910
		911	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		912	ac_prev=dvidir ;;
		913	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		914	dvidir=$ac_optarg ;;
561		915
562	-enable-* \| --enable-*)	916	-enable-* \| --enable-*)
563	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	917	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
564	# Reject names that are not valid shell variable names.	918	# Reject names that are not valid shell variable names.
565	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	919	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
566	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	920	as_fn_error $? "invalid feature name: \`$ac_useropt'"
567	{ (exit 1); exit 1; }; }	921	ac_useropt_orig=$ac_useropt
568	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	922	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
569	case $ac_option in	923	case $ac_user_opts in
570	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	924	*"
571	*) ac_optarg=yes ;;	925	"enable_$ac_useropt"
		926	"*) ;;
		927	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		928	ac_unrecognized_sep=', ';;
572	esac	929	esac
573	eval "enable_$ac_feature='$ac_optarg'" ;;	930	eval enable_$ac_useropt=\$ac_optarg ;;
574		931
575	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	932	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
576	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	933	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
577	\| --exec \| --exe \| --ex)	934	\| --exec \| --exe \| --ex)
578	ac_prev=exec_prefix ;;	935	ac_prev=exec_prefix ;;
…		…
595	-host \| --host \| --hos \| --ho)	952	-host \| --host \| --hos \| --ho)
596	ac_prev=host_alias ;;	953	ac_prev=host_alias ;;
597	-host=* \| --host=* \| --hos=* \| --ho=*)	954	-host=* \| --host=* \| --hos=* \| --ho=*)
598	host_alias=$ac_optarg ;;	955	host_alias=$ac_optarg ;;
599		956
		957	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		958	ac_prev=htmldir ;;
		959	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		960	\| --ht=*)
		961	htmldir=$ac_optarg ;;
		962
600	-includedir \| --includedir \| --includedi \| --included \| --include \	963	-includedir \| --includedir \| --includedi \| --included \| --include \
601	\| --includ \| --inclu \| --incl \| --inc)	964	\| --includ \| --inclu \| --incl \| --inc)
602	ac_prev=includedir ;;	965	ac_prev=includedir ;;
603	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	966	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
604	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	967	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
619	ac_prev=libexecdir ;;	982	ac_prev=libexecdir ;;
620	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	983	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
621	\| --libexe=* \| --libex=* \| --libe=*)	984	\| --libexe=* \| --libex=* \| --libe=*)
622	libexecdir=$ac_optarg ;;	985	libexecdir=$ac_optarg ;;
623		986
		987	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		988	ac_prev=localedir ;;
		989	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		990	localedir=$ac_optarg ;;
		991
624	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	992	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
625	\| --localstate \| --localstat \| --localsta \| --localst \	993	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
626	\| --locals \| --local \| --loca \| --loc \| --lo)
627	ac_prev=localstatedir ;;	994	ac_prev=localstatedir ;;
628	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	995	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
629	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	996	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
630	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
631	localstatedir=$ac_optarg ;;	997	localstatedir=$ac_optarg ;;
632		998
633	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	999	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
634	ac_prev=mandir ;;	1000	ac_prev=mandir ;;
635	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	1001	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
690	\| --program-transfo=* \| --program-transf=* \	1056	\| --program-transfo=* \| --program-transf=* \
691	\| --program-trans=* \| --program-tran=* \	1057	\| --program-trans=* \| --program-tran=* \
692	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1058	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
693	program_transform_name=$ac_optarg ;;	1059	program_transform_name=$ac_optarg ;;
694		1060
		1061	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1062	ac_prev=pdfdir ;;
		1063	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1064	pdfdir=$ac_optarg ;;
		1065
		1066	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1067	ac_prev=psdir ;;
		1068	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1069	psdir=$ac_optarg ;;
		1070
695	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1071	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
696	\| -silent \| --silent \| --silen \| --sile \| --sil)	1072	\| -silent \| --silent \| --silen \| --sile \| --sil)
697	silent=yes ;;	1073	silent=yes ;;
		1074
		1075	-runstatedir \| --runstatedir \| --runstatedi \| --runstated \
		1076	\| --runstate \| --runstat \| --runsta \| --runst \| --runs \
		1077	\| --run \| --ru \| --r)
		1078	ac_prev=runstatedir ;;
		1079	-runstatedir=* \| --runstatedir=* \| --runstatedi=* \| --runstated=* \
		1080	\| --runstate=* \| --runstat=* \| --runsta=* \| --runst=* \| --runs=* \
		1081	\| --run=* \| --ru=* \| --r=*)
		1082	runstatedir=$ac_optarg ;;
698		1083
699	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1084	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
700	ac_prev=sbindir ;;	1085	ac_prev=sbindir ;;
701	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \	1086	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
702	\| --sbi=* \| --sb=*)	1087	\| --sbi=* \| --sb=*)
…		…
740		1125
741	-version \| --version \| --versio \| --versi \| --vers \| -V)	1126	-version \| --version \| --versio \| --versi \| --vers \| -V)
742	ac_init_version=: ;;	1127	ac_init_version=: ;;
743		1128
744	-with-* \| --with-*)	1129	-with-* \| --with-*)
745	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1130	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
746	# Reject names that are not valid shell variable names.	1131	# Reject names that are not valid shell variable names.
747	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1132	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
748	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1133	as_fn_error $? "invalid package name: \`$ac_useropt'"
749	{ (exit 1); exit 1; }; }	1134	ac_useropt_orig=$ac_useropt
750	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1135	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
751	case $ac_option in	1136	case $ac_user_opts in
752	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1137	*"
753	*) ac_optarg=yes ;;	1138	"with_$ac_useropt"
		1139	"*) ;;
		1140	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1141	ac_unrecognized_sep=', ';;
754	esac	1142	esac
755	eval "with_$ac_package='$ac_optarg'" ;;	1143	eval with_$ac_useropt=\$ac_optarg ;;
756		1144
757	-without-* \| --without-*)	1145	-without-* \| --without-*)
758	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1146	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
759	# Reject names that are not valid shell variable names.	1147	# Reject names that are not valid shell variable names.
760	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1148	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
761	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1149	as_fn_error $? "invalid package name: \`$ac_useropt'"
762	{ (exit 1); exit 1; }; }	1150	ac_useropt_orig=$ac_useropt
763	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1151	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1152	case $ac_user_opts in
		1153	*"
		1154	"with_$ac_useropt"
		1155	"*) ;;
		1156	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1157	ac_unrecognized_sep=', ';;
		1158	esac
764	eval "with_$ac_package=no" ;;	1159	eval with_$ac_useropt=no ;;
765		1160
766	--x)	1161	--x)
767	# Obsolete; use --with-x.	1162	# Obsolete; use --with-x.
768	with_x=yes ;;	1163	with_x=yes ;;
769		1164
…		…
779	ac_prev=x_libraries ;;	1174	ac_prev=x_libraries ;;
780	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1175	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
781	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1176	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
782	x_libraries=$ac_optarg ;;	1177	x_libraries=$ac_optarg ;;
783		1178
784	-*) { echo "$as_me: error: unrecognized option: $ac_option	1179	-*) as_fn_error $? "unrecognized option: \`$ac_option'
785	Try \`$0 --help' for more information." >&2	1180	Try \`$0 --help' for more information"
786	{ (exit 1); exit 1; }; }
787	;;	1181	;;
788		1182
789	=)	1183	=)
790	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1184	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
791	# Reject names that are not valid shell variable names.	1185	# Reject names that are not valid shell variable names.
792	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1186	case $ac_envvar in #(
		1187	'' \| [0-9]* \| [!_$as_cr_alnum] )
793	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1188	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
794	{ (exit 1); exit 1; }; }	1189	esac
795	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
796	eval "$ac_envvar='$ac_optarg'"	1190	eval $ac_envvar=\$ac_optarg
797	export $ac_envvar ;;	1191	export $ac_envvar ;;
798		1192
799	*)	1193	*)
800	# FIXME: should be removed in autoconf 3.0.	1194	# FIXME: should be removed in autoconf 3.0.
801	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1195	printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
802	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1196	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
803	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1197	printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
804	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1198	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
805	;;	1199	;;
806		1200
807	esac	1201	esac
808	done	1202	done
809		1203
810	if test -n "$ac_prev"; then	1204	if test -n "$ac_prev"; then
811	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1205	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
812	{ echo "$as_me: error: missing argument to $ac_option" >&2	1206	as_fn_error $? "missing argument to $ac_option"
813	{ (exit 1); exit 1; }; }
814	fi	1207	fi
815		1208
816	# Be sure to have absolute paths.	1209	if test -n "$ac_unrecognized_opts"; then
817	for ac_var in exec_prefix prefix	1210	case $enable_option_checking in
		1211	no) ;;
		1212	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1213	*) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1214	esac
		1215	fi
		1216
		1217	# Check all directory arguments for consistency.
		1218	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1219	datadir sysconfdir sharedstatedir localstatedir includedir \
		1220	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1221	libdir localedir mandir runstatedir
818	do	1222	do
819	eval ac_val=$`echo $ac_var`	1223	eval ac_val=\$$ac_var
		1224	# Remove trailing slashes.
820	case $ac_val in	1225	case $ac_val in
821	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1226	*/ )
822	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1227	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
823	{ (exit 1); exit 1; }; };;	1228	eval $ac_var=\$ac_val;;
824	esac	1229	esac
825	done
826
827	# Be sure to have absolute paths.	1230	# Be sure to have absolute directory names.
828	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
829	localstatedir libdir includedir oldincludedir infodir mandir
830	do
831	eval ac_val=$`echo $ac_var`
832	case $ac_val in	1231	case $ac_val in
833	[\\/$]* \| ?:[\\/]* ) ;;	1232	[\\/$]* \| ?:[\\/]* ) continue;;
834	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1233	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
835	{ (exit 1); exit 1; }; };;
836	esac	1234	esac
		1235	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
837	done	1236	done
838		1237
839	# There might be people who depend on the old broken behavior: `$host'	1238	# There might be people who depend on the old broken behavior: `$host'
840	# used to hold the argument of --host etc.	1239	# used to hold the argument of --host etc.
841	# FIXME: To remove some day.	1240	# FIXME: To remove some day.
…		…
845		1244
846	# FIXME: To remove some day.	1245	# FIXME: To remove some day.
847	if test "x$host_alias" != x; then	1246	if test "x$host_alias" != x; then
848	if test "x$build_alias" = x; then	1247	if test "x$build_alias" = x; then
849	cross_compiling=maybe	1248	cross_compiling=maybe
850	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
851	If a cross compiler is detected then cross compile mode will be used." >&2
852	elif test "x$build_alias" != "x$host_alias"; then	1249	elif test "x$build_alias" != "x$host_alias"; then
853	cross_compiling=yes	1250	cross_compiling=yes
854	fi	1251	fi
855	fi	1252	fi
856		1253
857	ac_tool_prefix=	1254	ac_tool_prefix=
858	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1255	test -n "$host_alias" && ac_tool_prefix=$host_alias-
859		1256
860	test "$silent" = yes && exec 6>/dev/null	1257	test "$silent" = yes && exec 6>/dev/null
		1258
		1259
		1260	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1261	ac_ls_di=`ls -di .` &&
		1262	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1263	as_fn_error $? "working directory cannot be determined"
		1264	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1265	as_fn_error $? "pwd does not report name of working directory"
861		1266
862		1267
863	# Find the source files, if location was not specified.	1268	# Find the source files, if location was not specified.
864	if test -z "$srcdir"; then	1269	if test -z "$srcdir"; then
865	ac_srcdir_defaulted=yes	1270	ac_srcdir_defaulted=yes
866	# Try the directory containing this script, then its parent.	1271	# Try the directory containing this script, then the parent directory.
867	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1272	ac_confdir=`$as_dirname -- "$as_myself" \|\|
868	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1273	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
869	X"$0" : 'X$//$[^/]' \\| \	1274	X"$as_myself" : 'X$//$[^/]' \\| \
870	X"$0" : 'X$//$$' \\| \	1275	X"$as_myself" : 'X$//$$' \\| \
871	X"$0" : 'X$/$' \\| \	1276	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
872	. : '$.$' 2>/dev/null \|\|	1277	printf "%s\n" X"$as_myself" \|
873	echo X"$0" \|
874	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1278	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
875	/^X$\/\/$[^/].*/{ s//\1/; q; }	1279	s//\1/
876	/^X$\/\/$$/{ s//\1/; q; }	1280	q
877	/^X$\/$.*/{ s//\1/; q; }	1281	}
		1282	/^X$\/\/$[^/].*/{
		1283	s//\1/
		1284	q
		1285	}
		1286	/^X$\/\/$$/{
		1287	s//\1/
		1288	q
		1289	}
		1290	/^X$\/$.*/{
		1291	s//\1/
		1292	q
		1293	}
878	s/.*/./; q'`	1294	s/.*/./; q'`
879	srcdir=$ac_confdir	1295	srcdir=$ac_confdir
880	if test ! -r $srcdir/$ac_unique_file; then	1296	if test ! -r "$srcdir/$ac_unique_file"; then
881	srcdir=..	1297	srcdir=..
882	fi	1298	fi
883	else	1299	else
884	ac_srcdir_defaulted=no	1300	ac_srcdir_defaulted=no
885	fi	1301	fi
886	if test ! -r $srcdir/$ac_unique_file; then	1302	if test ! -r "$srcdir/$ac_unique_file"; then
887	if test "$ac_srcdir_defaulted" = yes; then	1303	test "$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	1304	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
892	{ (exit 1); exit 1; }; }
893	fi
894	fi	1305	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	1306	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
897	{ (exit 1); exit 1; }; }	1307	ac_abs_confdir=`(
898	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1308	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
899	ac_env_build_alias_set=${build_alias+set}	1309	pwd)`
900	ac_env_build_alias_value=$build_alias	1310	# When building in place, set srcdir=.
901	ac_cv_env_build_alias_set=${build_alias+set}	1311	if test "$ac_abs_confdir" = "$ac_pwd"; then
902	ac_cv_env_build_alias_value=$build_alias	1312	srcdir=.
903	ac_env_host_alias_set=${host_alias+set}	1313	fi
904	ac_env_host_alias_value=$host_alias	1314	# Remove unnecessary trailing slashes from srcdir.
905	ac_cv_env_host_alias_set=${host_alias+set}	1315	# Double slashes in file names in object file debugging info
906	ac_cv_env_host_alias_value=$host_alias	1316	# mess up M-x gdb in Emacs.
907	ac_env_target_alias_set=${target_alias+set}	1317	case $srcdir in
908	ac_env_target_alias_value=$target_alias	1318	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
909	ac_cv_env_target_alias_set=${target_alias+set}	1319	esac
910	ac_cv_env_target_alias_value=$target_alias	1320	for ac_var in $ac_precious_vars; do
911	ac_env_CC_set=${CC+set}	1321	eval ac_env_${ac_var}_set=\${${ac_var}+set}
912	ac_env_CC_value=$CC	1322	eval ac_env_${ac_var}_value=\$${ac_var}
913	ac_cv_env_CC_set=${CC+set}	1323	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
914	ac_cv_env_CC_value=$CC	1324	eval ac_cv_env_${ac_var}_value=\$${ac_var}
915	ac_env_CFLAGS_set=${CFLAGS+set}	1325	done
916	ac_env_CFLAGS_value=$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		1326
944	#	1327	#
945	# Report the --help message.	1328	# Report the --help message.
946	#	1329	#
947	if test "$ac_init_help" = "long"; then	1330	if test "$ac_init_help" = "long"; then
…		…
960	Configuration:	1343	Configuration:
961	-h, --help display this help and exit	1344	-h, --help display this help and exit
962	--help=short display options specific to this package	1345	--help=short display options specific to this package
963	--help=recursive display the short help of all the included packages	1346	--help=recursive display the short help of all the included packages
964	-V, --version display version information and exit	1347	-V, --version display version information and exit
965	-q, --quiet, --silent do not print \`checking...' messages	1348	-q, --quiet, --silent do not print \`checking ...' messages
966	--cache-file=FILE cache test results in FILE [disabled]	1349	--cache-file=FILE cache test results in FILE [disabled]
967	-C, --config-cache alias for \`--cache-file=config.cache'	1350	-C, --config-cache alias for \`--cache-file=config.cache'
968	-n, --no-create do not create output files	1351	-n, --no-create do not create output files
969	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1352	--srcdir=DIR find the sources in DIR [configure dir or \`..']
970		1353
971	_ACEOF
972
973	cat <<_ACEOF
974	Installation directories:	1354	Installation directories:
975	--prefix=PREFIX install architecture-independent files in PREFIX	1355	--prefix=PREFIX install architecture-independent files in PREFIX
976	[$ac_default_prefix]	1356	[$ac_default_prefix]
977	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1357	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
978	[PREFIX]	1358	[PREFIX]
979		1359
980	By default, \`make install' will install all the files in	1360	By default, \`make install' will install all the files in
981	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1361	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
982	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1362	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
983	for instance \`--prefix=\$HOME'.	1363	for instance \`--prefix=\$HOME'.
984		1364
985	For better control, use the options below.	1365	For better control, use the options below.
986		1366
987	Fine tuning of the installation directories:	1367	Fine tuning of the installation directories:
988	--bindir=DIR user executables [EPREFIX/bin]	1368	--bindir=DIR user executables [EPREFIX/bin]
989	--sbindir=DIR system admin executables [EPREFIX/sbin]	1369	--sbindir=DIR system admin executables [EPREFIX/sbin]
990	--libexecdir=DIR program executables [EPREFIX/libexec]	1370	--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]	1371	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
993	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1372	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
994	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1373	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
		1374	--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
995	--libdir=DIR object code libraries [EPREFIX/lib]	1375	--libdir=DIR object code libraries [EPREFIX/lib]
996	--includedir=DIR C header files [PREFIX/include]	1376	--includedir=DIR C header files [PREFIX/include]
997	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1377	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1378	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1379	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
998	--infodir=DIR info documentation [PREFIX/info]	1380	--infodir=DIR info documentation [DATAROOTDIR/info]
		1381	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
999	--mandir=DIR man documentation [PREFIX/man]	1382	--mandir=DIR man documentation [DATAROOTDIR/man]
		1383	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1384	--htmldir=DIR html documentation [DOCDIR]
		1385	--dvidir=DIR dvi documentation [DOCDIR]
		1386	--pdfdir=DIR pdf documentation [DOCDIR]
		1387	--psdir=DIR ps documentation [DOCDIR]
1000	_ACEOF	1388	_ACEOF
1001		1389
1002	cat <<\_ACEOF	1390	cat <<\_ACEOF
1003		1391
1004	X features:	1392	X features:
1005	--x-includes=DIR X include files are in DIR	1393	--x-includes=DIR X include files are in DIR
1006	--x-libraries=DIR X library files are in DIR	1394	--x-libraries=DIR X library files are in DIR
1007
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:
1014	--build=BUILD configure for building on BUILD [guessed]
1015	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1016	_ACEOF	1395	_ACEOF
1017	fi	1396	fi
1018		1397
1019	if test -n "$ac_init_help"; then	1398	if test -n "$ac_init_help"; then
1020		1399
1021	cat <<\_ACEOF	1400	cat <<\_ACEOF
1022		1401
1023	Optional Features:	1402	Optional Features:
		1403	--disable-option-checking ignore unrecognized --enable/--with options
1024	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1404	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1025	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1405	--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	1406	--enable-everything enable standard non-multichoice features
1031	NOTE: this option is order dependent	1407	NOTE: this option is order dependent
1032	NOTE: automatically enabled with --enable-shared	1408	--enable-assert enable assertions
		1409	--enable-warnings turn on g++ warnings
		1410	--enable-256-color enable 256-color support
1033	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1411	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1034	--enable-combining enable composition of base and combining characters	1412	--enable-combining enable composition of base and combining characters
1035	--enable-xft enable xft support on systems that have it	1413	--enable-xft enable xft support on systems that have it
1036	--enable-font-styles enable bold and italic support	1414	--enable-font-styles enable bold and italic support
1037	--enable-utmp enable utmp (utmpx) support	1415	--enable-pixbuf enable integration with gdk-pixbuf for background images
1038	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1416	--enable-startup-notification enable freedesktop startup notification support
1039	--enable-lastlog enable lastlog support (requires --enable-utmp)
1040	--enable-xpm-background enable XPM background pixmaps
1041	--enable-transparency enable transparent backgrounds	1417	--enable-transparency enable transparent backgrounds
1042	--enable-tinting enable tinting of transparent bg
1043	--enable-fading enable colors fading when off focus	1418	--enable-fading enable colors fading when off focus
1044	--enable-menubar enable menubar
1045	--enable-rxvt-scroll enable rxvt style scrollbar	1419	--enable-rxvt-scroll enable rxvt style scrollbar
1046	--enable-next-scroll enable NeXT style scrollbar	1420	--enable-next-scroll enable NeXT style scrollbar
1047	--enable-xterm-scroll enable Xterm style scrollbar	1421	--enable-xterm-scroll enable Xterm style scrollbar
1048	--enable-plain-scroll enable plain style scrollbar	1422	--enable-perl enable embedded perl interpreter
1049	--enable-half-shadow use half width/height shadow on rxvt scrollbar
1050	--enable-xim XIM (X Input Method) protocol support	1423	--enable-xim XIM (X Input Method) protocol support
1051	--enable-ttygid enable tty setting to group named "tty"
1052	--disable-backspace-key disable handling of the backspace key	1424	--disable-backspace-key disable handling of the backspace key
1053	--disable-delete-key disable handling of the delete key	1425	--disable-delete-key disable handling of the delete key
1054	--disable-resources disable all resource checking	1426	--disable-resources disable all resource checking
1055	--enable-xgetdefault enable resources via X instead of our small version
1056	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1427	--enable-8bitctrls enable 8 bit control sequences (not recommended)
1057	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1428	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
1058	--enable-strings enable some replacement system functions
1059	--disable-swapscreen disable swap screen support	1429	--disable-swapscreen disable swap screen support
1060	--enable-iso14755 enable support for extended ISO 14755 modes	1430	--enable-iso14755 enable support for extended ISO 14755 modes
1061	--enable-frills enable support for rarely used features	1431	--enable-frills enable support for rarely used features
1062	--enable-linespace enable support for linespace
1063	--enable-24bit enable support for using 24bit visuals if available
1064	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1432	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
1065	--enable-selectionscrolling enable scrolling during selections	1433	--enable-selectionscrolling enable scrolling during selections
1066	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1434	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1067	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1435	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1068	--enable-dmalloc enable Gray Watson's malloc - for debugging use
1069	--enable-dlmalloc enable Doug Lea's malloc - for production use
1070	NOTE: enable only one malloc package
1071	--enable-smart-resize enable smart growth/shrink behaviour	1436	--enable-smart-resize enable smart growth/shrink behaviour
1072	--enable-cursor-blink enable blinking cursor
1073	--enable-text-blink enable blinking text	1437	--enable-text-blink enable blinking text
1074	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1438	--enable-pointer-blank enable pointer blanking when typing or inactive
1075		1439
1076	Optional Packages:	1440	Optional Packages:
1077	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1441	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1078	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1442	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1079	--with-gnu-ld assume the C compiler uses GNU ld default=no
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)	1443	--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)	1444	--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)	1445	--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)	1446	--with-name=NAME set the basename for the installed binaries (default: urxvt)
1085	--with-term=NAME set the terminal to NAME (default: rxvt)	1447	--with-term=NAME set the terminal to NAME (default: rxvt)
1086	--with-terminfo=PATH set the path to the terminfo tree to PATH	1448	--with-terminfo=PATH set the path to the terminfo tree to PATH
1087	--with-x use the X Window System	1449	--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		1450
1092	Some influential environment variables:	1451	Some influential environment variables:
1093	CC C compiler command	1452	CC C compiler command
1094	CFLAGS C compiler flags	1453	CFLAGS C compiler flags
1095	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1454	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1096	nonstandard directory <lib dir>	1455	nonstandard directory <lib dir>
		1456	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	1457	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1098	headers in a nonstandard directory <include dir>	1458	you have headers in a nonstandard directory <include dir>
1099	CXX C++ compiler command	1459	CXX C++ compiler command
1100	CXXFLAGS C++ compiler flags	1460	CXXFLAGS C++ compiler flags
1101	CPP C preprocessor	1461	XMKMF Path to xmkmf, Makefile generator for X Window System
1102	CXXCPP C++ preprocessor	1462	CXXCPP C++ preprocessor
1103		1463
1104	Use these variables to override the choices made by `configure' or to help	1464	Use these variables to override the choices made by `configure' or to help
1105	it to find libraries and programs with nonstandard names/locations.	1465	it to find libraries and programs with nonstandard names/locations.
1106		1466
		1467	Report bugs to the package provider.
1107	_ACEOF	1468	_ACEOF
		1469	ac_status=$?
1108	fi	1470	fi
1109		1471
1110	if test "$ac_init_help" = "recursive"; then	1472	if test "$ac_init_help" = "recursive"; then
1111	# If there are subdirs, report their specific --help.	1473	# 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	1474	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1114	test -d $ac_dir \|\| continue	1475	test -d "$ac_dir" \|\|
		1476	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1477	continue
1115	ac_builddir=.	1478	ac_builddir=.
1116		1479
1117	if test "$ac_dir" != .; then	1480	case "$ac_dir" in
		1481	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1482	*)
1118	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1483	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1119	# A "../" for each directory in $ac_dir_suffix.	1484	# A ".." for each directory in $ac_dir_suffix.
1120	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1485	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1121	else	1486	case $ac_top_builddir_sub in
1122	ac_dir_suffix= ac_top_builddir=	1487	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1123	fi	1488	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1489	esac ;;
		1490	esac
		1491	ac_abs_top_builddir=$ac_pwd
		1492	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1493	# for backward compatibility:
		1494	ac_top_builddir=$ac_top_build_prefix
1124		1495
1125	case $srcdir in	1496	case $srcdir in
1126	.) # No --srcdir option. We are building in place.	1497	.) # We are building in place.
1127	ac_srcdir=.	1498	ac_srcdir=.
1128	if test -z "$ac_top_builddir"; then	1499	ac_top_srcdir=$ac_top_builddir_sub
		1500	ac_abs_top_srcdir=$ac_pwd ;;
		1501	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1502	ac_srcdir=$srcdir$ac_dir_suffix;
1129	ac_top_srcdir=.	1503	ac_top_srcdir=$srcdir
		1504	ac_abs_top_srcdir=$srcdir ;;
		1505	*) # Relative name.
		1506	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1507	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1508	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1509	esac
		1510	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1511
		1512	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1513	# Check for configure.gnu first; this name is used for a wrapper for
		1514	# Metaconfig's "Configure" on case-insensitive file systems.
		1515	if test -f "$ac_srcdir/configure.gnu"; then
		1516	echo &&
		1517	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1518	elif test -f "$ac_srcdir/configure"; then
		1519	echo &&
		1520	$SHELL "$ac_srcdir/configure" --help=recursive
1130	else	1521	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 $ac_dir" >&2	1522	printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1194	fi	1523	fi \|\| ac_status=$?
1195	cd "$ac_popdir"	1524	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1196	done	1525	done
1197	fi	1526	fi
1198		1527
1199	test -n "$ac_init_help" && exit 0	1528	test -n "$ac_init_help" && exit $ac_status
1200	if $ac_init_version; then	1529	if $ac_init_version; then
1201	cat <<\_ACEOF	1530	cat <<\_ACEOF
		1531	configure
		1532	generated by GNU Autoconf 2.71
1202		1533
1203	Copyright (C) 2003 Free Software Foundation, Inc.	1534	Copyright (C) 2021 Free Software Foundation, Inc.
1204	This configure script is free software; the Free Software Foundation	1535	This configure script is free software; the Free Software Foundation
1205	gives unlimited permission to copy, distribute and modify it.	1536	gives unlimited permission to copy, distribute and modify it.
1206	_ACEOF	1537	_ACEOF
1207	exit 0	1538	exit
1208	fi	1539	fi
1209	exec 5>config.log	1540
1210	cat >&5 <<_ACEOF	1541	## ------------------------ ##
		1542	## Autoconf initialization. ##
		1543	## ------------------------ ##
		1544
		1545	# ac_fn_c_try_compile LINENO
		1546	# --------------------------
		1547	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1548	ac_fn_c_try_compile ()
		1549	{
		1550	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1551	rm -f conftest.$ac_objext conftest.beam
		1552	if { { ac_try="$ac_compile"
		1553	case "(($ac_try" in
		1554	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1555	*) ac_try_echo=$ac_try;;
		1556	esac
		1557	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1558	printf "%s\n" "$ac_try_echo"; } >&5
		1559	(eval "$ac_compile") 2>conftest.err
		1560	ac_status=$?
		1561	if test -s conftest.err; then
		1562	grep -v '^ *+' conftest.err >conftest.er1
		1563	cat conftest.er1 >&5
		1564	mv -f conftest.er1 conftest.err
		1565	fi
		1566	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1567	test $ac_status = 0; } && {
		1568	test -z "$ac_c_werror_flag" \|\|
		1569	test ! -s conftest.err
		1570	} && test -s conftest.$ac_objext
		1571	then :
		1572	ac_retval=0
		1573	else $as_nop
		1574	printf "%s\n" "$as_me: failed program was:" >&5
		1575	sed 's/^/\| /' conftest.$ac_ext >&5
		1576
		1577	ac_retval=1
		1578	fi
		1579	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1580	as_fn_set_status $ac_retval
		1581
		1582	} # ac_fn_c_try_compile
		1583
		1584	# ac_fn_cxx_try_compile LINENO
		1585	# ----------------------------
		1586	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1587	ac_fn_cxx_try_compile ()
		1588	{
		1589	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1590	rm -f conftest.$ac_objext conftest.beam
		1591	if { { ac_try="$ac_compile"
		1592	case "(($ac_try" in
		1593	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1594	*) ac_try_echo=$ac_try;;
		1595	esac
		1596	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1597	printf "%s\n" "$ac_try_echo"; } >&5
		1598	(eval "$ac_compile") 2>conftest.err
		1599	ac_status=$?
		1600	if test -s conftest.err; then
		1601	grep -v '^ *+' conftest.err >conftest.er1
		1602	cat conftest.er1 >&5
		1603	mv -f conftest.er1 conftest.err
		1604	fi
		1605	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1606	test $ac_status = 0; } && {
		1607	test -z "$ac_cxx_werror_flag" \|\|
		1608	test ! -s conftest.err
		1609	} && test -s conftest.$ac_objext
		1610	then :
		1611	ac_retval=0
		1612	else $as_nop
		1613	printf "%s\n" "$as_me: failed program was:" >&5
		1614	sed 's/^/\| /' conftest.$ac_ext >&5
		1615
		1616	ac_retval=1
		1617	fi
		1618	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1619	as_fn_set_status $ac_retval
		1620
		1621	} # ac_fn_cxx_try_compile
		1622
		1623	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1624	# -------------------------------------------------------
		1625	# Tests whether HEADER exists and can be compiled using the include files in
		1626	# INCLUDES, setting the cache variable VAR accordingly.
		1627	ac_fn_c_check_header_compile ()
		1628	{
		1629	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1630	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1631	printf %s "checking for $2... " >&6; }
		1632	if eval test \${$3+y}
		1633	then :
		1634	printf %s "(cached) " >&6
		1635	else $as_nop
		1636	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1637	/* end confdefs.h. */
		1638	$4
		1639	#include <$2>
		1640	_ACEOF
		1641	if ac_fn_c_try_compile "$LINENO"
		1642	then :
		1643	eval "$3=yes"
		1644	else $as_nop
		1645	eval "$3=no"
		1646	fi
		1647	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1648	fi
		1649	eval ac_res=\$$3
		1650	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1651	printf "%s\n" "$ac_res" >&6; }
		1652	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1653
		1654	} # ac_fn_c_check_header_compile
		1655
		1656	# ac_fn_cxx_try_link LINENO
		1657	# -------------------------
		1658	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1659	ac_fn_cxx_try_link ()
		1660	{
		1661	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1662	rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
		1663	if { { ac_try="$ac_link"
		1664	case "(($ac_try" in
		1665	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1666	*) ac_try_echo=$ac_try;;
		1667	esac
		1668	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1669	printf "%s\n" "$ac_try_echo"; } >&5
		1670	(eval "$ac_link") 2>conftest.err
		1671	ac_status=$?
		1672	if test -s conftest.err; then
		1673	grep -v '^ *+' conftest.err >conftest.er1
		1674	cat conftest.er1 >&5
		1675	mv -f conftest.er1 conftest.err
		1676	fi
		1677	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1678	test $ac_status = 0; } && {
		1679	test -z "$ac_cxx_werror_flag" \|\|
		1680	test ! -s conftest.err
		1681	} && test -s conftest$ac_exeext && {
		1682	test "$cross_compiling" = yes \|\|
		1683	test -x conftest$ac_exeext
		1684	}
		1685	then :
		1686	ac_retval=0
		1687	else $as_nop
		1688	printf "%s\n" "$as_me: failed program was:" >&5
		1689	sed 's/^/\| /' conftest.$ac_ext >&5
		1690
		1691	ac_retval=1
		1692	fi
		1693	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1694	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1695	# interfere with the next link command; also delete a directory that is
		1696	# left behind by Apple's compiler. We do this before executing the actions.
		1697	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1698	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1699	as_fn_set_status $ac_retval
		1700
		1701	} # ac_fn_cxx_try_link
		1702
		1703	# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
		1704	# ---------------------------------------------------------
		1705	# Tests whether HEADER exists and can be compiled using the include files in
		1706	# INCLUDES, setting the cache variable VAR accordingly.
		1707	ac_fn_cxx_check_header_compile ()
		1708	{
		1709	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1710	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1711	printf %s "checking for $2... " >&6; }
		1712	if eval test \${$3+y}
		1713	then :
		1714	printf %s "(cached) " >&6
		1715	else $as_nop
		1716	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1717	/* end confdefs.h. */
		1718	$4
		1719	#include <$2>
		1720	_ACEOF
		1721	if ac_fn_cxx_try_compile "$LINENO"
		1722	then :
		1723	eval "$3=yes"
		1724	else $as_nop
		1725	eval "$3=no"
		1726	fi
		1727	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1728	fi
		1729	eval ac_res=\$$3
		1730	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1731	printf "%s\n" "$ac_res" >&6; }
		1732	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1733
		1734	} # ac_fn_cxx_check_header_compile
		1735
		1736	# ac_fn_cxx_check_func LINENO FUNC VAR
		1737	# ------------------------------------
		1738	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1739	ac_fn_cxx_check_func ()
		1740	{
		1741	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1742	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1743	printf %s "checking for $2... " >&6; }
		1744	if eval test \${$3+y}
		1745	then :
		1746	printf %s "(cached) " >&6
		1747	else $as_nop
		1748	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1749	/* end confdefs.h. */
		1750	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		1751	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		1752	#define $2 innocuous_$2
		1753
		1754	/* System header to define __stub macros and hopefully few prototypes,
		1755	which can conflict with char $2 (); below. */
		1756
		1757	#include <limits.h>
		1758	#undef $2
		1759
		1760	/* Override any GCC internal prototype to avoid an error.
		1761	Use char because int might match the return type of a GCC
		1762	builtin and then its argument prototype would still apply. */
		1763	#ifdef __cplusplus
		1764	extern "C"
		1765	#endif
		1766	char $2 ();
		1767	/* The GNU C library defines this for functions which it implements
		1768	to always fail with ENOSYS. Some functions are actually named
		1769	something starting with __ and the normal name is an alias. */
		1770	#if defined __stub_$2 \|\| defined __stub___$2
		1771	choke me
		1772	#endif
		1773
		1774	int
		1775	main (void)
		1776	{
		1777	return $2 ();
		1778	;
		1779	return 0;
		1780	}
		1781	_ACEOF
		1782	if ac_fn_cxx_try_link "$LINENO"
		1783	then :
		1784	eval "$3=yes"
		1785	else $as_nop
		1786	eval "$3=no"
		1787	fi
		1788	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		1789	conftest$ac_exeext conftest.$ac_ext
		1790	fi
		1791	eval ac_res=\$$3
		1792	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1793	printf "%s\n" "$ac_res" >&6; }
		1794	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1795
		1796	} # ac_fn_cxx_check_func
		1797
		1798	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		1799	# ---------------------------------------------
		1800	# Tests whether TYPE exists after having included INCLUDES, setting cache
		1801	# variable VAR accordingly.
		1802	ac_fn_cxx_check_type ()
		1803	{
		1804	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1805	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1806	printf %s "checking for $2... " >&6; }
		1807	if eval test \${$3+y}
		1808	then :
		1809	printf %s "(cached) " >&6
		1810	else $as_nop
		1811	eval "$3=no"
		1812	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1813	/* end confdefs.h. */
		1814	$4
		1815	int
		1816	main (void)
		1817	{
		1818	if (sizeof ($2))
		1819	return 0;
		1820	;
		1821	return 0;
		1822	}
		1823	_ACEOF
		1824	if ac_fn_cxx_try_compile "$LINENO"
		1825	then :
		1826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1827	/* end confdefs.h. */
		1828	$4
		1829	int
		1830	main (void)
		1831	{
		1832	if (sizeof (($2)))
		1833	return 0;
		1834	;
		1835	return 0;
		1836	}
		1837	_ACEOF
		1838	if ac_fn_cxx_try_compile "$LINENO"
		1839	then :
		1840
		1841	else $as_nop
		1842	eval "$3=yes"
		1843	fi
		1844	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1845	fi
		1846	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1847	fi
		1848	eval ac_res=\$$3
		1849	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1850	printf "%s\n" "$ac_res" >&6; }
		1851	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1852
		1853	} # ac_fn_cxx_check_type
		1854
		1855	# ac_fn_cxx_try_cpp LINENO
		1856	# ------------------------
		1857	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1858	ac_fn_cxx_try_cpp ()
		1859	{
		1860	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1861	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1862	case "(($ac_try" in
		1863	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1864	*) ac_try_echo=$ac_try;;
		1865	esac
		1866	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1867	printf "%s\n" "$ac_try_echo"; } >&5
		1868	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1869	ac_status=$?
		1870	if test -s conftest.err; then
		1871	grep -v '^ *+' conftest.err >conftest.er1
		1872	cat conftest.er1 >&5
		1873	mv -f conftest.er1 conftest.err
		1874	fi
		1875	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1876	test $ac_status = 0; } > conftest.i && {
		1877	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1878	test ! -s conftest.err
		1879	}
		1880	then :
		1881	ac_retval=0
		1882	else $as_nop
		1883	printf "%s\n" "$as_me: failed program was:" >&5
		1884	sed 's/^/\| /' conftest.$ac_ext >&5
		1885
		1886	ac_retval=1
		1887	fi
		1888	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1889	as_fn_set_status $ac_retval
		1890
		1891	} # ac_fn_cxx_try_cpp
		1892
		1893	# ac_fn_c_find_intX_t LINENO BITS VAR
		1894	# -----------------------------------
		1895	# Finds a signed integer type with width BITS, setting cache variable VAR
		1896	# accordingly.
		1897	ac_fn_c_find_intX_t ()
		1898	{
		1899	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1900	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		1901	printf %s "checking for int$2_t... " >&6; }
		1902	if eval test \${$3+y}
		1903	then :
		1904	printf %s "(cached) " >&6
		1905	else $as_nop
		1906	eval "$3=no"
		1907	# Order is important - never check a type that is potentially smaller
		1908	# than half of the expected target width.
		1909	for ac_type in int$2_t 'int' 'long int' \
		1910	'long long int' 'short int' 'signed char'; do
		1911	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1912	/* end confdefs.h. */
		1913	$ac_includes_default
		1914	enum { N = $2 / 2 - 1 };
		1915	int
		1916	main (void)
		1917	{
		1918	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		1919	test_array [0] = 0;
		1920	return test_array [0];
		1921
		1922	;
		1923	return 0;
		1924	}
		1925	_ACEOF
		1926	if ac_fn_cxx_try_compile "$LINENO"
		1927	then :
		1928	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1929	/* end confdefs.h. */
		1930	$ac_includes_default
		1931	enum { N = $2 / 2 - 1 };
		1932	int
		1933	main (void)
		1934	{
		1935	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		1936	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		1937	test_array [0] = 0;
		1938	return test_array [0];
		1939
		1940	;
		1941	return 0;
		1942	}
		1943	_ACEOF
		1944	if ac_fn_cxx_try_compile "$LINENO"
		1945	then :
		1946
		1947	else $as_nop
		1948	case $ac_type in #(
		1949	int$2_t) :
		1950	eval "$3=yes" ;; #(
		1951	*) :
		1952	eval "$3=\$ac_type" ;;
		1953	esac
		1954	fi
		1955	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1956	fi
		1957	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1958	if eval test \"x\$"$3"\" = x"no"
		1959	then :
		1960
		1961	else $as_nop
		1962	break
		1963	fi
		1964	done
		1965	fi
		1966	eval ac_res=\$$3
		1967	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1968	printf "%s\n" "$ac_res" >&6; }
		1969	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1970
		1971	} # ac_fn_c_find_intX_t
		1972
		1973	# ac_fn_c_find_uintX_t LINENO BITS VAR
		1974	# ------------------------------------
		1975	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		1976	# accordingly.
		1977	ac_fn_c_find_uintX_t ()
		1978	{
		1979	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1980	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		1981	printf %s "checking for uint$2_t... " >&6; }
		1982	if eval test \${$3+y}
		1983	then :
		1984	printf %s "(cached) " >&6
		1985	else $as_nop
		1986	eval "$3=no"
		1987	# Order is important - never check a type that is potentially smaller
		1988	# than half of the expected target width.
		1989	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		1990	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		1991	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1992	/* end confdefs.h. */
		1993	$ac_includes_default
		1994	int
		1995	main (void)
		1996	{
		1997	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		1998	test_array [0] = 0;
		1999	return test_array [0];
		2000
		2001	;
		2002	return 0;
		2003	}
		2004	_ACEOF
		2005	if ac_fn_cxx_try_compile "$LINENO"
		2006	then :
		2007	case $ac_type in #(
		2008	uint$2_t) :
		2009	eval "$3=yes" ;; #(
		2010	*) :
		2011	eval "$3=\$ac_type" ;;
		2012	esac
		2013	fi
		2014	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2015	if eval test \"x\$"$3"\" = x"no"
		2016	then :
		2017
		2018	else $as_nop
		2019	break
		2020	fi
		2021	done
		2022	fi
		2023	eval ac_res=\$$3
		2024	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2025	printf "%s\n" "$ac_res" >&6; }
		2026	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2027
		2028	} # ac_fn_c_find_uintX_t
		2029
		2030	# ac_fn_cxx_try_run LINENO
		2031	# ------------------------
		2032	# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that
		2033	# executables can be run.
		2034	ac_fn_cxx_try_run ()
		2035	{
		2036	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2037	if { { ac_try="$ac_link"
		2038	case "(($ac_try" in
		2039	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2040	*) ac_try_echo=$ac_try;;
		2041	esac
		2042	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2043	printf "%s\n" "$ac_try_echo"; } >&5
		2044	(eval "$ac_link") 2>&5
		2045	ac_status=$?
		2046	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2047	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2048	{ { case "(($ac_try" in
		2049	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2050	*) ac_try_echo=$ac_try;;
		2051	esac
		2052	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2053	printf "%s\n" "$ac_try_echo"; } >&5
		2054	(eval "$ac_try") 2>&5
		2055	ac_status=$?
		2056	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2057	test $ac_status = 0; }; }
		2058	then :
		2059	ac_retval=0
		2060	else $as_nop
		2061	printf "%s\n" "$as_me: program exited with status $ac_status" >&5
		2062	printf "%s\n" "$as_me: failed program was:" >&5
		2063	sed 's/^/\| /' conftest.$ac_ext >&5
		2064
		2065	ac_retval=$ac_status
		2066	fi
		2067	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2068	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2069	as_fn_set_status $ac_retval
		2070
		2071	} # ac_fn_cxx_try_run
		2072	ac_configure_args_raw=
		2073	for ac_arg
		2074	do
		2075	case $ac_arg in
		2076	\')
		2077	ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		2078	esac
		2079	as_fn_append ac_configure_args_raw " '$ac_arg'"
		2080	done
		2081
		2082	case $ac_configure_args_raw in
		2083	$as_nl)
		2084	ac_safe_unquote= ;;
		2085	*)
		2086	ac_unsafe_z='\|&;<>()$`\\"*?[ '' ' # This string ends in space, tab.
		2087	ac_unsafe_a="$ac_unsafe_z#~"
		2088	ac_safe_unquote="s/ '\$[^$ac_unsafe_a][^$ac_unsafe_z]*\$'/ \\1/g"
		2089	ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" \| sed "$ac_safe_unquote"`;;
		2090	esac
		2091
		2092	cat >config.log <<_ACEOF
1211	This file contains any messages produced by compilers while	2093	This file contains any messages produced by compilers while
1212	running configure, to aid debugging if configure makes a mistake.	2094	running configure, to aid debugging if configure makes a mistake.
1213		2095
1214	It was created by $as_me, which was	2096	It was created by $as_me, which was
1215	generated by GNU Autoconf 2.59. Invocation command line was	2097	generated by GNU Autoconf 2.71. Invocation command line was
1216		2098
1217	$ $0 $@	2099	$ $0$ac_configure_args_raw
1218		2100
1219	_ACEOF	2101	_ACEOF
		2102	exec 5>>config.log
1220	{	2103	{
1221	cat <<_ASUNAME	2104	cat <<_ASUNAME
1222	## --------- ##	2105	## --------- ##
1223	## Platform. ##	2106	## Platform. ##
1224	## --------- ##	2107	## --------- ##
…		…
1233	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2116	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1234		2117
1235	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2118	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1236	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2119	/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`	2120	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1238	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2121	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1239	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2122	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1240	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2123	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1241	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2124	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1242		2125
1243	_ASUNAME	2126	_ASUNAME
1244		2127
1245	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2128	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1246	for as_dir in $PATH	2129	for as_dir in $PATH
1247	do	2130	do
1248	IFS=$as_save_IFS	2131	IFS=$as_save_IFS
1249	test -z "$as_dir" && as_dir=.	2132	case $as_dir in #(((
1250	echo "PATH: $as_dir"	2133	'') as_dir=./ ;;
		2134	*/) ;;
		2135	*) as_dir=$as_dir/ ;;
		2136	esac
		2137	printf "%s\n" "PATH: $as_dir"
1251	done	2138	done
		2139	IFS=$as_save_IFS
1252		2140
1253	} >&5	2141	} >&5
1254		2142
1255	cat >&5 <<_ACEOF	2143	cat >&5 <<_ACEOF
1256		2144
…		…
1268	# Also quote any args containing shell meta-characters.	2156	# Also quote any args containing shell meta-characters.
1269	# Make two passes to allow for proper duplicate-argument suppression.	2157	# Make two passes to allow for proper duplicate-argument suppression.
1270	ac_configure_args=	2158	ac_configure_args=
1271	ac_configure_args0=	2159	ac_configure_args0=
1272	ac_configure_args1=	2160	ac_configure_args1=
1273	ac_sep=
1274	ac_must_keep_next=false	2161	ac_must_keep_next=false
1275	for ac_pass in 1 2	2162	for ac_pass in 1 2
1276	do	2163	do
1277	for ac_arg	2164	for ac_arg
1278	do	2165	do
1279	case $ac_arg in	2166	case $ac_arg in
1280	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2167	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1281	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2168	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1282	\| -silent \| --silent \| --silen \| --sile \| --sil)	2169	\| -silent \| --silent \| --silen \| --sile \| --sil)
1283	continue ;;	2170	continue ;;
1284	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2171	\')
1285	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2172	ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1286	esac	2173	esac
1287	case $ac_pass in	2174	case $ac_pass in
1288	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2175	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1289	2)	2176	2)
1290	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2177	as_fn_append ac_configure_args1 " '$ac_arg'"
1291	if test $ac_must_keep_next = true; then	2178	if test $ac_must_keep_next = true; then
1292	ac_must_keep_next=false # Got value, back to normal.	2179	ac_must_keep_next=false # Got value, back to normal.
1293	else	2180	else
1294	case $ac_arg in	2181	case $ac_arg in
1295	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2182	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1301	esac	2188	esac
1302	;;	2189	;;
1303	-* ) ac_must_keep_next=true ;;	2190	-* ) ac_must_keep_next=true ;;
1304	esac	2191	esac
1305	fi	2192	fi
1306	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2193	as_fn_append ac_configure_args " '$ac_arg'"
1307	# Get rid of the leading space.
1308	ac_sep=" "
1309	;;	2194	;;
1310	esac	2195	esac
1311	done	2196	done
1312	done	2197	done
1313	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2198	{ 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; }	2199	{ ac_configure_args1=; unset ac_configure_args1;}
1315		2200
1316	# When interrupted or exit'd, cleanup temporary files, and complete	2201	# When interrupted or exit'd, cleanup temporary files, and complete
1317	# config.log. We remove comments because anyway the quotes in there	2202	# config.log. We remove comments because anyway the quotes in there
1318	# would cause problems or look ugly.	2203	# would cause problems or look ugly.
1319	# WARNING: Be sure not to use single quotes in there, as some shells,	2204	# WARNING: Use '\'' to represent an apostrophe within the trap.
1320	# such as our DU 5.0 friend, will then `close' the trap.	2205	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1321	trap 'exit_status=$?	2206	trap 'exit_status=$?
		2207	# Sanitize IFS.
		2208	IFS=" "" $as_nl"
1322	# Save into config.log some information that might help in debugging.	2209	# Save into config.log some information that might help in debugging.
1323	{	2210	{
1324	echo	2211	echo
1325		2212
1326	cat <<\_ASBOX	2213	printf "%s\n" "## ---------------- ##
1327	## ---------------- ##
1328	## Cache variables. ##	2214	## Cache variables. ##
1329	## ---------------- ##	2215	## ---------------- ##"
1330	_ASBOX
1331	echo	2216	echo
1332	# The following way of writing the cache mishandles newlines in values,	2217	# The following way of writing the cache mishandles newlines in values,
1333	{	2218	(
		2219	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2220	eval ac_val=\$$ac_var
		2221	case $ac_val in #(
		2222	${as_nl})
		2223	case $ac_var in #(
		2224	_cv_) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2225	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2226	esac
		2227	case $ac_var in #(
		2228	_ \| IFS \| as_nl) ;; #(
		2229	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2230	*) { eval $ac_var=; unset $ac_var;} ;;
		2231	esac ;;
		2232	esac
		2233	done
1334	(set) 2>&1 \|	2234	(set) 2>&1 \|
1335	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2235	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1336	ac_space=\ )	2236	${as_nl}ac_space=\ )
1337	sed -n \	2237	sed -n \
1338	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2238	"s/'\''/'\''\\\\'\'''\''/g;
1339	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2239	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2240	;; #(
		2241	*)
		2242	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1340	;;	2243	;;
1341	*)
1342	sed -n \
1343	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1344	;;
1345	esac;	2244	esac \|
1346	}	2245	sort
		2246	)
1347	echo	2247	echo
1348		2248
1349	cat <<\_ASBOX	2249	printf "%s\n" "## ----------------- ##
1350	## ----------------- ##
1351	## Output variables. ##	2250	## Output variables. ##
1352	## ----------------- ##	2251	## ----------------- ##"
1353	_ASBOX
1354	echo	2252	echo
1355	for ac_var in $ac_subst_vars	2253	for ac_var in $ac_subst_vars
1356	do	2254	do
1357	eval ac_val=$`echo $ac_var`	2255	eval ac_val=\$$ac_var
1358	echo "$ac_var='"'"'$ac_val'"'"'"	2256	case $ac_val in
		2257	\'\'') ac_val=`printf "%s\n" "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2258	esac
		2259	printf "%s\n" "$ac_var='\''$ac_val'\''"
1359	done \| sort	2260	done \| sort
1360	echo	2261	echo
1361		2262
1362	if test -n "$ac_subst_files"; then	2263	if test -n "$ac_subst_files"; then
1363	cat <<\_ASBOX	2264	printf "%s\n" "## ------------------- ##
		2265	## File substitutions. ##
1364	## ------------- ##	2266	## ------------------- ##"
1365	## Output files. ##
1366	## ------------- ##
1367	_ASBOX
1368	echo	2267	echo
1369	for ac_var in $ac_subst_files	2268	for ac_var in $ac_subst_files
1370	do	2269	do
1371	eval ac_val=$`echo $ac_var`	2270	eval ac_val=\$$ac_var
1372	echo "$ac_var='"'"'$ac_val'"'"'"	2271	case $ac_val in
		2272	\'\'') ac_val=`printf "%s\n" "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2273	esac
		2274	printf "%s\n" "$ac_var='\''$ac_val'\''"
1373	done \| sort	2275	done \| sort
1374	echo	2276	echo
1375	fi	2277	fi
1376		2278
1377	if test -s confdefs.h; then	2279	if test -s confdefs.h; then
1378	cat <<\_ASBOX	2280	printf "%s\n" "## ----------- ##
1379	## ----------- ##
1380	## confdefs.h. ##	2281	## confdefs.h. ##
1381	## ----------- ##	2282	## ----------- ##"
1382	_ASBOX
1383	echo	2283	echo
1384	sed "/^$/d" confdefs.h \| sort	2284	cat confdefs.h
1385	echo	2285	echo
1386	fi	2286	fi
1387	test "$ac_signal" != 0 &&	2287	test "$ac_signal" != 0 &&
1388	echo "$as_me: caught signal $ac_signal"	2288	printf "%s\n" "$as_me: caught signal $ac_signal"
1389	echo "$as_me: exit $exit_status"	2289	printf "%s\n" "$as_me: exit $exit_status"
1390	} >&5	2290	} >&5
1391	rm -f core *.core &&	2291	rm -f core .core core.conftest. &&
1392	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2292	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1393	exit $exit_status	2293	exit $exit_status
1394	' 0	2294	' 0
1395	for ac_signal in 1 2 13 15; do	2295	for ac_signal in 1 2 13 15; do
1396	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2296	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1397	done	2297	done
1398	ac_signal=0	2298	ac_signal=0
1399		2299
1400	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2300	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1401	rm -rf conftest* confdefs.h	2301	rm -f -r conftest* confdefs.h
1402	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2302
1403	echo >confdefs.h	2303	printf "%s\n" "/* confdefs.h */" > confdefs.h
1404		2304
1405	# Predefined preprocessor variables.	2305	# Predefined preprocessor variables.
1406		2306
1407	cat >>confdefs.h <<_ACEOF	2307	printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
1408	#define PACKAGE_NAME "$PACKAGE_NAME"
1409	_ACEOF
1410		2308
		2309	printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
1411		2310
1412	cat >>confdefs.h <<_ACEOF	2311	printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
1413	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1414	_ACEOF
1415		2312
		2313	printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
1416		2314
1417	cat >>confdefs.h <<_ACEOF	2315	printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
1418	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1419	_ACEOF
1420		2316
1421		2317	printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
1422	cat >>confdefs.h <<_ACEOF
1423	#define PACKAGE_STRING "$PACKAGE_STRING"
1424	_ACEOF
1425
1426
1427	cat >>confdefs.h <<_ACEOF
1428	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1429	_ACEOF
1430		2318
1431		2319
1432	# Let the site file select an alternate cache file if it wants to.	2320	# Let the site file select an alternate cache file if it wants to.
1433	# Prefer explicitly selected file to automatically selected ones.	2321	# Prefer an explicitly selected file to automatically selected ones.
1434	if test -z "$CONFIG_SITE"; then	2322	if test -n "$CONFIG_SITE"; then
		2323	ac_site_files="$CONFIG_SITE"
1435	if test "x$prefix" != xNONE; then	2324	elif test "x$prefix" != xNONE; then
1436	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2325	ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
1437	else	2326	else
1438	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2327	ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1439	fi
1440	fi	2328	fi
1441	for ac_site_file in $CONFIG_SITE; do	2329
1442	if test -r "$ac_site_file"; then	2330	for ac_site_file in $ac_site_files
		2331	do
		2332	case $ac_site_file in #(
		2333	/) :
		2334	;; #(
		2335	*) :
		2336	ac_site_file=./$ac_site_file ;;
		2337	esac
		2338	if test -f "$ac_site_file" && test -r "$ac_site_file"; then
1443	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2339	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1444	echo "$as_me: loading site script $ac_site_file" >&6;}	2340	printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
1445	sed 's/^/\| /' "$ac_site_file" >&5	2341	sed 's/^/\| /' "$ac_site_file" >&5
1446	. "$ac_site_file"	2342	. "$ac_site_file" \
		2343	\|\| { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2344	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		2345	as_fn_error $? "failed to load site script $ac_site_file
		2346	See \`config.log' for more details" "$LINENO" 5; }
1447	fi	2347	fi
1448	done	2348	done
1449		2349
1450	if test -r "$cache_file"; then	2350	if test -r "$cache_file"; then
1451	# Some versions of bash will fail to source /dev/null (special	2351	# Some versions of bash will fail to source /dev/null (special files
1452	# files actually), so we avoid doing that.	2352	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1453	if test -f "$cache_file"; then	2353	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1454	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2354	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1455	echo "$as_me: loading cache $cache_file" >&6;}	2355	printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
1456	case $cache_file in	2356	case $cache_file in
1457	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2357	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1458	*) . ./$cache_file;;	2358	*) . "./$cache_file";;
1459	esac	2359	esac
1460	fi	2360	fi
1461	else	2361	else
1462	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2362	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1463	echo "$as_me: creating cache $cache_file" >&6;}	2363	printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
1464	>$cache_file	2364	>$cache_file
		2365	fi
		2366
		2367	# Test code for whether the C compiler supports C89 (global declarations)
		2368	ac_c_conftest_c89_globals='
		2369	/* Does the compiler advertise C89 conformance?
		2370	Do not test the value of __STDC__, because some compilers set it to 0
		2371	while being otherwise adequately conformant. */
		2372	#if !defined __STDC__
		2373	# error "Compiler does not advertise C89 conformance"
		2374	#endif
		2375
		2376	#include <stddef.h>
		2377	#include <stdarg.h>
		2378	struct stat;
		2379	/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */
		2380	struct buf { int x; };
		2381	struct buf * (rcsopen) (struct buf , struct stat *, int);
		2382	static char *e (p, i)
		2383	char **p;
		2384	int i;
		2385	{
		2386	return p[i];
		2387	}
		2388	static char f (char (g) (char , int), char *p, ...)
		2389	{
		2390	char *s;
		2391	va_list v;
		2392	va_start (v,p);
		2393	s = g (p, va_arg (v,int));
		2394	va_end (v);
		2395	return s;
		2396	}
		2397
		2398	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		2399	function prototypes and stuff, but not \xHH hex character constants.
		2400	These do not provoke an error unfortunately, instead are silently treated
		2401	as an "x". The following induces an error, until -std is added to get
		2402	proper ANSI mode. Curiously \x00 != x always comes out true, for an
		2403	array size at least. It is necessary to write \x00 == 0 to get something
		2404	that is true only with -std. */
		2405	int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1];
		2406
		2407	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		2408	inside strings and character constants. */
		2409	#define FOO(x) '\''x'\''
		2410	int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1];
		2411
		2412	int test (int i, double x);
		2413	struct s1 {int (*f) (int a);};
		2414	struct s2 {int (*f) (double a);};
		2415	int pairnames (int, char *, int ()(struct buf , struct stat *, int),
		2416	int, int);'
		2417
		2418	# Test code for whether the C compiler supports C89 (body of main).
		2419	ac_c_conftest_c89_main='
		2420	ok \|= (argc == 0 \|\| f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1]);
		2421	'
		2422
		2423	# Test code for whether the C compiler supports C99 (global declarations)
		2424	ac_c_conftest_c99_globals='
		2425	// Does the compiler advertise C99 conformance?
		2426	#if !defined __STDC_VERSION__ \|\| __STDC_VERSION__ < 199901L
		2427	# error "Compiler does not advertise C99 conformance"
		2428	#endif
		2429
		2430	#include <stdbool.h>
		2431	extern int puts (const char *);
		2432	extern int printf (const char *, ...);
		2433	extern int dprintf (int, const char *, ...);
		2434	extern void *malloc (size_t);
		2435
		2436	// Check varargs macros. These examples are taken from C99 6.10.3.5.
		2437	// dprintf is used instead of fprintf to avoid needing to declare
		2438	// FILE and stderr.
		2439	#define debug(...) dprintf (2, __VA_ARGS__)
		2440	#define showlist(...) puts (#__VA_ARGS__)
		2441	#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
		2442	static void
		2443	test_varargs_macros (void)
		2444	{
		2445	int x = 1234;
		2446	int y = 5678;
		2447	debug ("Flag");
		2448	debug ("X = %d\n", x);
		2449	showlist (The first, second, and third items.);
		2450	report (x>y, "x is %d but y is %d", x, y);
		2451	}
		2452
		2453	// Check long long types.
		2454	#define BIG64 18446744073709551615ull
		2455	#define BIG32 4294967295ul
		2456	#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
		2457	#if !BIG_OK
		2458	#error "your preprocessor is broken"
		2459	#endif
		2460	#if BIG_OK
		2461	#else
		2462	#error "your preprocessor is broken"
		2463	#endif
		2464	static long long int bignum = -9223372036854775807LL;
		2465	static unsigned long long int ubignum = BIG64;
		2466
		2467	struct incomplete_array
		2468	{
		2469	int datasize;
		2470	double data[];
		2471	};
		2472
		2473	struct named_init {
		2474	int number;
		2475	const wchar_t *name;
		2476	double average;
		2477	};
		2478
		2479	typedef const char *ccp;
		2480
		2481	static inline int
		2482	test_restrict (ccp restrict text)
		2483	{
		2484	// See if C++-style comments work.
		2485	// Iterate through items via the restricted pointer.
		2486	// Also check for declarations in for loops.
		2487	for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
		2488	continue;
		2489	return 0;
		2490	}
		2491
		2492	// Check varargs and va_copy.
		2493	static bool
		2494	test_varargs (const char *format, ...)
		2495	{
		2496	va_list args;
		2497	va_start (args, format);
		2498	va_list args_copy;
		2499	va_copy (args_copy, args);
		2500
		2501	const char *str = "";
		2502	int number = 0;
		2503	float fnumber = 0;
		2504
		2505	while (*format)
		2506	{
		2507	switch (*format++)
		2508	{
		2509	case '\''s'\'': // string
		2510	str = va_arg (args_copy, const char *);
		2511	break;
		2512	case '\''d'\'': // int
		2513	number = va_arg (args_copy, int);
		2514	break;
		2515	case '\''f'\'': // float
		2516	fnumber = va_arg (args_copy, double);
		2517	break;
		2518	default:
		2519	break;
		2520	}
		2521	}
		2522	va_end (args_copy);
		2523	va_end (args);
		2524
		2525	return *str && number && fnumber;
		2526	}
		2527	'
		2528
		2529	# Test code for whether the C compiler supports C99 (body of main).
		2530	ac_c_conftest_c99_main='
		2531	// Check bool.
		2532	_Bool success = false;
		2533	success \|= (argc != 0);
		2534
		2535	// Check restrict.
		2536	if (test_restrict ("String literal") == 0)
		2537	success = true;
		2538	char *restrict newvar = "Another string";
		2539
		2540	// Check varargs.
		2541	success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
		2542	test_varargs_macros ();
		2543
		2544	// Check flexible array members.
		2545	struct incomplete_array *ia =
		2546	malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
		2547	ia->datasize = 10;
		2548	for (int i = 0; i < ia->datasize; ++i)
		2549	ia->data[i] = i * 1.234;
		2550
		2551	// Check named initializers.
		2552	struct named_init ni = {
		2553	.number = 34,
		2554	.name = L"Test wide string",
		2555	.average = 543.34343,
		2556	};
		2557
		2558	ni.number = 58;
		2559
		2560	int dynamic_array[ni.number];
		2561	dynamic_array[0] = argv[0][0];
		2562	dynamic_array[ni.number - 1] = 543;
		2563
		2564	// work around unused variable warnings
		2565	ok \|= (!success \|\| bignum == 0LL \|\| ubignum == 0uLL \|\| newvar[0] == '\''x'\''
		2566	\|\| dynamic_array[ni.number - 1] != 543);
		2567	'
		2568
		2569	# Test code for whether the C compiler supports C11 (global declarations)
		2570	ac_c_conftest_c11_globals='
		2571	// Does the compiler advertise C11 conformance?
		2572	#if !defined __STDC_VERSION__ \|\| __STDC_VERSION__ < 201112L
		2573	# error "Compiler does not advertise C11 conformance"
		2574	#endif
		2575
		2576	// Check _Alignas.
		2577	char _Alignas (double) aligned_as_double;
		2578	char _Alignas (0) no_special_alignment;
		2579	extern char aligned_as_int;
		2580	char _Alignas (0) _Alignas (int) aligned_as_int;
		2581
		2582	// Check _Alignof.
		2583	enum
		2584	{
		2585	int_alignment = _Alignof (int),
		2586	int_array_alignment = _Alignof (int[100]),
		2587	char_alignment = _Alignof (char)
		2588	};
		2589	_Static_assert (0 < -_Alignof (int), "_Alignof is signed");
		2590
		2591	// Check _Noreturn.
		2592	int _Noreturn does_not_return (void) { for (;;) continue; }
		2593
		2594	// Check _Static_assert.
		2595	struct test_static_assert
		2596	{
		2597	int x;
		2598	_Static_assert (sizeof (int) <= sizeof (long int),
		2599	"_Static_assert does not work in struct");
		2600	long int y;
		2601	};
		2602
		2603	// Check UTF-8 literals.
		2604	#define u8 syntax error!
		2605	char const utf8_literal[] = u8"happens to be ASCII" "another string";
		2606
		2607	// Check duplicate typedefs.
		2608	typedef long *long_ptr;
		2609	typedef long int *long_ptr;
		2610	typedef long_ptr long_ptr;
		2611
		2612	// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
		2613	struct anonymous
		2614	{
		2615	union {
		2616	struct { int i; int j; };
		2617	struct { int k; long int l; } w;
		2618	};
		2619	int m;
		2620	} v1;
		2621	'
		2622
		2623	# Test code for whether the C compiler supports C11 (body of main).
		2624	ac_c_conftest_c11_main='
		2625	_Static_assert ((offsetof (struct anonymous, i)
		2626	== offsetof (struct anonymous, w.k)),
		2627	"Anonymous union alignment botch");
		2628	v1.i = 2;
		2629	v1.w.k = 5;
		2630	ok \|= v1.i != 5;
		2631	'
		2632
		2633	# Test code for whether the C compiler supports C11 (complete).
		2634	ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
		2635	${ac_c_conftest_c99_globals}
		2636	${ac_c_conftest_c11_globals}
		2637
		2638	int
		2639	main (int argc, char **argv)
		2640	{
		2641	int ok = 0;
		2642	${ac_c_conftest_c89_main}
		2643	${ac_c_conftest_c99_main}
		2644	${ac_c_conftest_c11_main}
		2645	return ok;
		2646	}
		2647	"
		2648
		2649	# Test code for whether the C compiler supports C99 (complete).
		2650	ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
		2651	${ac_c_conftest_c99_globals}
		2652
		2653	int
		2654	main (int argc, char **argv)
		2655	{
		2656	int ok = 0;
		2657	${ac_c_conftest_c89_main}
		2658	${ac_c_conftest_c99_main}
		2659	return ok;
		2660	}
		2661	"
		2662
		2663	# Test code for whether the C compiler supports C89 (complete).
		2664	ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}
		2665
		2666	int
		2667	main (int argc, char **argv)
		2668	{
		2669	int ok = 0;
		2670	${ac_c_conftest_c89_main}
		2671	return ok;
		2672	}
		2673	"
		2674
		2675	# Test code for whether the C++ compiler supports C++98 (global declarations)
		2676	ac_cxx_conftest_cxx98_globals='
		2677	// Does the compiler advertise C++98 conformance?
		2678	#if !defined __cplusplus \|\| __cplusplus < 199711L
		2679	# error "Compiler does not advertise C++98 conformance"
		2680	#endif
		2681
		2682	// These inclusions are to reject old compilers that
		2683	// lack the unsuffixed header files.
		2684	#include <cstdlib>
		2685	#include <exception>
		2686
		2687	// <cassert> and <cstring> are not freestanding headers in C++98.
		2688	extern void assert (int);
		2689	namespace std {
		2690	extern int strcmp (const char , const char );
		2691	}
		2692
		2693	// Namespaces, exceptions, and templates were all added after "C++ 2.0".
		2694	using std::exception;
		2695	using std::strcmp;
		2696
		2697	namespace {
		2698
		2699	void test_exception_syntax()
		2700	{
		2701	try {
		2702	throw "test";
		2703	} catch (const char *s) {
		2704	// Extra parentheses suppress a warning when building autoconf itself,
		2705	// due to lint rules shared with more typical C programs.
		2706	assert (!(strcmp) (s, "test"));
		2707	}
		2708	}
		2709
		2710	template <typename T> struct test_template
		2711	{
		2712	T const val;
		2713	explicit test_template(T t) : val(t) {}
		2714	template <typename U> T add(U u) { return static_cast<T>(u) + val; }
		2715	};
		2716
		2717	} // anonymous namespace
		2718	'
		2719
		2720	# Test code for whether the C++ compiler supports C++98 (body of main)
		2721	ac_cxx_conftest_cxx98_main='
		2722	assert (argc);
		2723	assert (! argv[0]);
		2724	{
		2725	test_exception_syntax ();
		2726	test_template<double> tt (2.0);
		2727	assert (tt.add (4) == 6.0);
		2728	assert (true && !false);
		2729	}
		2730	'
		2731
		2732	# Test code for whether the C++ compiler supports C++11 (global declarations)
		2733	ac_cxx_conftest_cxx11_globals='
		2734	// Does the compiler advertise C++ 2011 conformance?
		2735	#if !defined __cplusplus \|\| __cplusplus < 201103L
		2736	# error "Compiler does not advertise C++11 conformance"
		2737	#endif
		2738
		2739	namespace cxx11test
		2740	{
		2741	constexpr int get_val() { return 20; }
		2742
		2743	struct testinit
		2744	{
		2745	int i;
		2746	double d;
		2747	};
		2748
		2749	class delegate
		2750	{
		2751	public:
		2752	delegate(int n) : n(n) {}
		2753	delegate(): delegate(2354) {}
		2754
		2755	virtual int getval() { return this->n; };
		2756	protected:
		2757	int n;
		2758	};
		2759
		2760	class overridden : public delegate
		2761	{
		2762	public:
		2763	overridden(int n): delegate(n) {}
		2764	virtual int getval() override final { return this->n * 2; }
		2765	};
		2766
		2767	class nocopy
		2768	{
		2769	public:
		2770	nocopy(int i): i(i) {}
		2771	nocopy() = default;
		2772	nocopy(const nocopy&) = delete;
		2773	nocopy & operator=(const nocopy&) = delete;
		2774	private:
		2775	int i;
		2776	};
		2777
		2778	// for testing lambda expressions
		2779	template <typename Ret, typename Fn> Ret eval(Fn f, Ret v)
		2780	{
		2781	return f(v);
		2782	}
		2783
		2784	// for testing variadic templates and trailing return types
		2785	template <typename V> auto sum(V first) -> V
		2786	{
		2787	return first;
		2788	}
		2789	template <typename V, typename... Args> auto sum(V first, Args... rest) -> V
		2790	{
		2791	return first + sum(rest...);
		2792	}
		2793	}
		2794	'
		2795
		2796	# Test code for whether the C++ compiler supports C++11 (body of main)
		2797	ac_cxx_conftest_cxx11_main='
		2798	{
		2799	// Test auto and decltype
		2800	auto a1 = 6538;
		2801	auto a2 = 48573953.4;
		2802	auto a3 = "String literal";
		2803
		2804	int total = 0;
		2805	for (auto i = a3; i; ++i) { total += i; }
		2806
		2807	decltype(a2) a4 = 34895.034;
		2808	}
		2809	{
		2810	// Test constexpr
		2811	short sa[cxx11test::get_val()] = { 0 };
		2812	}
		2813	{
		2814	// Test initializer lists
		2815	cxx11test::testinit il = { 4323, 435234.23544 };
		2816	}
		2817	{
		2818	// Test range-based for
		2819	int array[] = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3,
		2820	14, 19, 17, 8, 6, 20, 16, 2, 11, 1};
		2821	for (auto &x : array) { x += 23; }
		2822	}
		2823	{
		2824	// Test lambda expressions
		2825	using cxx11test::eval;
		2826	assert (eval ([](int x) { return x*2; }, 21) == 42);
		2827	double d = 2.0;
		2828	assert (eval ([&](double x) { return d += x; }, 3.0) == 5.0);
		2829	assert (d == 5.0);
		2830	assert (eval ([=](double x) mutable { return d += x; }, 4.0) == 9.0);
		2831	assert (d == 5.0);
		2832	}
		2833	{
		2834	// Test use of variadic templates
		2835	using cxx11test::sum;
		2836	auto a = sum(1);
		2837	auto b = sum(1, 2);
		2838	auto c = sum(1.0, 2.0, 3.0);
		2839	}
		2840	{
		2841	// Test constructor delegation
		2842	cxx11test::delegate d1;
		2843	cxx11test::delegate d2();
		2844	cxx11test::delegate d3(45);
		2845	}
		2846	{
		2847	// Test override and final
		2848	cxx11test::overridden o1(55464);
		2849	}
		2850	{
		2851	// Test nullptr
		2852	char *c = nullptr;
		2853	}
		2854	{
		2855	// Test template brackets
		2856	test_template<::test_template<int>> v(test_template<int>(12));
		2857	}
		2858	{
		2859	// Unicode literals
		2860	char const *utf8 = u8"UTF-8 string \u2500";
		2861	char16_t const *utf16 = u"UTF-8 string \u2500";
		2862	char32_t const *utf32 = U"UTF-32 string \u2500";
		2863	}
		2864	'
		2865
		2866	# Test code for whether the C compiler supports C++11 (complete).
		2867	ac_cxx_conftest_cxx11_program="${ac_cxx_conftest_cxx98_globals}
		2868	${ac_cxx_conftest_cxx11_globals}
		2869
		2870	int
		2871	main (int argc, char **argv)
		2872	{
		2873	int ok = 0;
		2874	${ac_cxx_conftest_cxx98_main}
		2875	${ac_cxx_conftest_cxx11_main}
		2876	return ok;
		2877	}
		2878	"
		2879
		2880	# Test code for whether the C compiler supports C++98 (complete).
		2881	ac_cxx_conftest_cxx98_program="${ac_cxx_conftest_cxx98_globals}
		2882	int
		2883	main (int argc, char **argv)
		2884	{
		2885	int ok = 0;
		2886	${ac_cxx_conftest_cxx98_main}
		2887	return ok;
		2888	}
		2889	"
		2890
		2891	as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H"
		2892	as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H"
		2893	as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H"
		2894	as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
		2895	as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H"
		2896	as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H"
		2897	as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
		2898	as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
		2899	as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H"
		2900	as_fn_append ac_header_c_list " wchar.h wchar_h HAVE_WCHAR_H"
		2901	as_fn_append ac_header_c_list " minix/config.h minix_config_h HAVE_MINIX_CONFIG_H"
		2902
		2903	# Auxiliary files required by this configure script.
		2904	ac_aux_files="install-sh"
		2905
		2906	# Locations in which to look for auxiliary files.
		2907	ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.."
		2908
		2909	# Search for a directory containing all of the required auxiliary files,
		2910	# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
		2911	# If we don't find one directory that contains all the files we need,
		2912	# we report the set of missing files from the first directory in
		2913	# $ac_aux_dir_candidates and give up.
		2914	ac_missing_aux_files=""
		2915	ac_first_candidate=:
		2916	printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
		2917	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2918	as_found=false
		2919	for as_dir in $ac_aux_dir_candidates
		2920	do
		2921	IFS=$as_save_IFS
		2922	case $as_dir in #(((
		2923	'') as_dir=./ ;;
		2924	*/) ;;
		2925	*) as_dir=$as_dir/ ;;
		2926	esac
		2927	as_found=:
		2928
		2929	printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5
		2930	ac_aux_dir_found=yes
		2931	ac_install_sh=
		2932	for ac_aux in $ac_aux_files
		2933	do
		2934	# As a special case, if "install-sh" is required, that requirement
		2935	# can be satisfied by any of "install-sh", "install.sh", or "shtool",
		2936	# and $ac_install_sh is set appropriately for whichever one is found.
		2937	if test x"$ac_aux" = x"install-sh"
		2938	then
		2939	if test -f "${as_dir}install-sh"; then
		2940	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5
		2941	ac_install_sh="${as_dir}install-sh -c"
		2942	elif test -f "${as_dir}install.sh"; then
		2943	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5
		2944	ac_install_sh="${as_dir}install.sh -c"
		2945	elif test -f "${as_dir}shtool"; then
		2946	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5
		2947	ac_install_sh="${as_dir}shtool install -c"
		2948	else
		2949	ac_aux_dir_found=no
		2950	if $ac_first_candidate; then
		2951	ac_missing_aux_files="${ac_missing_aux_files} install-sh"
		2952	else
		2953	break
		2954	fi
		2955	fi
		2956	else
		2957	if test -f "${as_dir}${ac_aux}"; then
		2958	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5
		2959	else
		2960	ac_aux_dir_found=no
		2961	if $ac_first_candidate; then
		2962	ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
		2963	else
		2964	break
		2965	fi
		2966	fi
		2967	fi
		2968	done
		2969	if test "$ac_aux_dir_found" = yes; then
		2970	ac_aux_dir="$as_dir"
		2971	break
		2972	fi
		2973	ac_first_candidate=false
		2974
		2975	as_found=false
		2976	done
		2977	IFS=$as_save_IFS
		2978	if $as_found
		2979	then :
		2980
		2981	else $as_nop
		2982	as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
		2983	fi
		2984
		2985
		2986	# These three variables are undocumented and unsupported,
		2987	# and are intended to be withdrawn in a future Autoconf release.
		2988	# They can cause serious problems if a builder's source tree is in a directory
		2989	# whose full name contains unusual characters.
		2990	if test -f "${ac_aux_dir}config.guess"; then
		2991	ac_config_guess="$SHELL ${ac_aux_dir}config.guess"
		2992	fi
		2993	if test -f "${ac_aux_dir}config.sub"; then
		2994	ac_config_sub="$SHELL ${ac_aux_dir}config.sub"
		2995	fi
		2996	if test -f "$ac_aux_dir/configure"; then
		2997	ac_configure="$SHELL ${ac_aux_dir}configure"
1465	fi	2998	fi
1466		2999
1467	# Check that the precious variables saved in the cache have kept the same	3000	# Check that the precious variables saved in the cache have kept the same
1468	# value.	3001	# value.
1469	ac_cache_corrupted=false	3002	ac_cache_corrupted=false
1470	for ac_var in `(set) 2>&1 \|	3003	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	3004	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1473	eval ac_new_set=\$ac_env_${ac_var}_set	3005	eval ac_new_set=\$ac_env_${ac_var}_set
1474	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	3006	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1475	eval ac_new_val="\$ac_env_${ac_var}_value"	3007	eval ac_new_val=\$ac_env_${ac_var}_value
1476	case $ac_old_set,$ac_new_set in	3008	case $ac_old_set,$ac_new_set in
1477	set,)	3009	set,)
1478	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	3010	{ printf "%s\n" "$as_me:${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;}	3011	printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1480	ac_cache_corrupted=: ;;	3012	ac_cache_corrupted=: ;;
1481	,set)	3013	,set)
1482	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	3014	{ printf "%s\n" "$as_me:${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;}	3015	printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1484	ac_cache_corrupted=: ;;	3016	ac_cache_corrupted=: ;;
1485	,);;	3017	,);;
1486	*)	3018	*)
1487	if test "x$ac_old_val" != "x$ac_new_val"; then	3019	if test "x$ac_old_val" != "x$ac_new_val"; then
		3020	# differences in whitespace do not lead to failure.
		3021	ac_old_val_w=`echo x $ac_old_val`
		3022	ac_new_val_w=`echo x $ac_new_val`
		3023	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1488	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	3024	{ printf "%s\n" "$as_me:${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;}	3025	printf "%s\n" "$as_me: error: \`$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: $ac_new_val" >&2;}
1494	ac_cache_corrupted=:	3026	ac_cache_corrupted=:
		3027	else
		3028	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		3029	printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		3030	eval $ac_var=\$ac_old_val
		3031	fi
		3032	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		3033	printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
		3034	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		3035	printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
1495	fi;;	3036	fi;;
1496	esac	3037	esac
1497	# Pass precious variables to config.status.	3038	# Pass precious variables to config.status.
1498	if test "$ac_new_set" = set; then	3039	if test "$ac_new_set" = set; then
1499	case $ac_new_val in	3040	case $ac_new_val in
1500	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1501	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	3041	\') ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1502	*) ac_arg=$ac_var=$ac_new_val ;;	3042	*) ac_arg=$ac_var=$ac_new_val ;;
1503	esac	3043	esac
1504	case " $ac_configure_args " in	3044	case " $ac_configure_args " in
1505	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	3045	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1506	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	3046	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1507	esac	3047	esac
1508	fi	3048	fi
1509	done	3049	done
1510	if $ac_cache_corrupted; then	3050	if $ac_cache_corrupted; then
		3051	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3052	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1511	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	3053	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1512	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	3054	printf "%s\n" "$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	3055	as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
1514	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	3056	and start over" "$LINENO" 5
1515	{ (exit 1); exit 1; }; }
1516	fi	3057	fi
		3058	## -------------------- ##
		3059	## Main body of script. ##
		3060	## -------------------- ##
1517		3061
1518	ac_ext=c	3062	ac_ext=c
1519	ac_cpp='$CPP $CPPFLAGS'	3063	ac_cpp='$CPP $CPPFLAGS'
1520	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3064	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1521	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3065	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1522	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3066	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1523		3067
1524		3068
1525		3069
1526		3070
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543	ac_aux_dir=
1544	for ac_dir in autoconf $srcdir/autoconf; do
1545	if test -f $ac_dir/install-sh; then
1546	ac_aux_dir=$ac_dir
1547	ac_install_sh="$ac_aux_dir/install-sh -c"
1548	break
1549	elif test -f $ac_dir/install.sh; then
1550	ac_aux_dir=$ac_dir
1551	ac_install_sh="$ac_aux_dir/install.sh -c"
1552	break
1553	elif test -f $ac_dir/shtool; then
1554	ac_aux_dir=$ac_dir
1555	ac_install_sh="$ac_aux_dir/shtool install -c"
1556	break
1557	fi
1558	done
1559	if test -z "$ac_aux_dir"; then
1560	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&5
1561	echo "$as_me: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&2;}
1562	{ (exit 1); exit 1; }; }
1563	fi
1564	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1565	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1566	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1567
1568	ac_config_headers="$ac_config_headers config.h:autoconf/config.h.in"	3071	ac_config_headers="$ac_config_headers config.h:config.h.in"
1569		3072
1570		3073
1571	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	3074	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1572	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	3075	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
1573	LSMDATE=`sed -n -e 's/^.[ \t]LSMDATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	3076
1574	LIBVERSION=`sed -n -e 's/^.[ \t]LIBVERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
1575	echo ""	3077	echo ""
1576	echo "configuring for rxvt $VERSION"	3078	echo "configuring for rxvt $VERSION"
1577	echo ""	3079	echo ""
		3080
		3081	orig_CXXFLAGS="$CXXFLAGS"
		3082
		3083
		3084
		3085
		3086
		3087
		3088
		3089
1578		3090
1579		3091
1580	ac_ext=c	3092	ac_ext=c
1581	ac_cpp='$CPP $CPPFLAGS'	3093	ac_cpp='$CPP $CPPFLAGS'
1582	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3094	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1583	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3095	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1584	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3096	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1585	if test -n "$ac_tool_prefix"; then	3097	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.	3098	# 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	3099	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1588	echo "$as_me:$LINENO: checking for $ac_word" >&5	3100	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1589	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3101	printf %s "checking for $ac_word... " >&6; }
1590	if test "${ac_cv_prog_CC+set}" = set; then	3102	if test ${ac_cv_prog_CC+y}
1591	echo $ECHO_N "(cached) $ECHO_C" >&6	3103	then :
1592	else	3104	printf %s "(cached) " >&6
		3105	else $as_nop
1593	if test -n "$CC"; then	3106	if test -n "$CC"; then
1594	ac_cv_prog_CC="$CC" # Let the user override the test.	3107	ac_cv_prog_CC="$CC" # Let the user override the test.
1595	else	3108	else
1596	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3109	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1597	for as_dir in $PATH	3110	for as_dir in $PATH
1598	do	3111	do
1599	IFS=$as_save_IFS	3112	IFS=$as_save_IFS
1600	test -z "$as_dir" && as_dir=.	3113	case $as_dir in #(((
		3114	'') as_dir=./ ;;
		3115	*/) ;;
		3116	*) as_dir=$as_dir/ ;;
		3117	esac
1601	for ac_exec_ext in '' $ac_executable_extensions; do	3118	for ac_exec_ext in '' $ac_executable_extensions; do
1602	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3119	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1603	ac_cv_prog_CC="${ac_tool_prefix}gcc"	3120	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1604	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3121	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1605	break 2	3122	break 2
1606	fi	3123	fi
1607	done	3124	done
1608	done	3125	done
		3126	IFS=$as_save_IFS
1609		3127
1610	fi	3128	fi
1611	fi	3129	fi
1612	CC=$ac_cv_prog_CC	3130	CC=$ac_cv_prog_CC
1613	if test -n "$CC"; then	3131	if test -n "$CC"; then
1614	echo "$as_me:$LINENO: result: $CC" >&5	3132	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1615	echo "${ECHO_T}$CC" >&6	3133	printf "%s\n" "$CC" >&6; }
1616	else	3134	else
1617	echo "$as_me:$LINENO: result: no" >&5	3135	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1618	echo "${ECHO_T}no" >&6	3136	printf "%s\n" "no" >&6; }
1619	fi	3137	fi
		3138
1620		3139
1621	fi	3140	fi
1622	if test -z "$ac_cv_prog_CC"; then	3141	if test -z "$ac_cv_prog_CC"; then
1623	ac_ct_CC=$CC	3142	ac_ct_CC=$CC
1624	# Extract the first word of "gcc", so it can be a program name with args.	3143	# Extract the first word of "gcc", so it can be a program name with args.
1625	set dummy gcc; ac_word=$2	3144	set dummy gcc; ac_word=$2
1626	echo "$as_me:$LINENO: checking for $ac_word" >&5	3145	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1627	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3146	printf %s "checking for $ac_word... " >&6; }
1628	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3147	if test ${ac_cv_prog_ac_ct_CC+y}
1629	echo $ECHO_N "(cached) $ECHO_C" >&6	3148	then :
1630	else	3149	printf %s "(cached) " >&6
		3150	else $as_nop
1631	if test -n "$ac_ct_CC"; then	3151	if test -n "$ac_ct_CC"; then
1632	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3152	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1633	else	3153	else
1634	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3154	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1635	for as_dir in $PATH	3155	for as_dir in $PATH
1636	do	3156	do
1637	IFS=$as_save_IFS	3157	IFS=$as_save_IFS
1638	test -z "$as_dir" && as_dir=.	3158	case $as_dir in #(((
		3159	'') as_dir=./ ;;
		3160	*/) ;;
		3161	*) as_dir=$as_dir/ ;;
		3162	esac
1639	for ac_exec_ext in '' $ac_executable_extensions; do	3163	for ac_exec_ext in '' $ac_executable_extensions; do
1640	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3164	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1641	ac_cv_prog_ac_ct_CC="gcc"	3165	ac_cv_prog_ac_ct_CC="gcc"
1642	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3166	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1643	break 2	3167	break 2
1644	fi	3168	fi
1645	done	3169	done
1646	done	3170	done
		3171	IFS=$as_save_IFS
1647		3172
1648	fi	3173	fi
1649	fi	3174	fi
1650	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3175	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1651	if test -n "$ac_ct_CC"; then	3176	if test -n "$ac_ct_CC"; then
1652	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3177	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1653	echo "${ECHO_T}$ac_ct_CC" >&6	3178	printf "%s\n" "$ac_ct_CC" >&6; }
1654	else	3179	else
1655	echo "$as_me:$LINENO: result: no" >&5	3180	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1656	echo "${ECHO_T}no" >&6	3181	printf "%s\n" "no" >&6; }
1657	fi	3182	fi
1658		3183
		3184	if test "x$ac_ct_CC" = x; then
		3185	CC=""
		3186	else
		3187	case $cross_compiling:$ac_tool_warned in
		3188	yes:)
		3189	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3190	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3191	ac_tool_warned=yes ;;
		3192	esac
1659	CC=$ac_ct_CC	3193	CC=$ac_ct_CC
		3194	fi
1660	else	3195	else
1661	CC="$ac_cv_prog_CC"	3196	CC="$ac_cv_prog_CC"
1662	fi	3197	fi
1663		3198
1664	if test -z "$CC"; then	3199	if test -z "$CC"; then
1665	if test -n "$ac_tool_prefix"; then	3200	if test -n "$ac_tool_prefix"; then
1666	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	3201	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1667	set dummy ${ac_tool_prefix}cc; ac_word=$2	3202	set dummy ${ac_tool_prefix}cc; ac_word=$2
1668	echo "$as_me:$LINENO: checking for $ac_word" >&5	3203	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1669	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3204	printf %s "checking for $ac_word... " >&6; }
1670	if test "${ac_cv_prog_CC+set}" = set; then	3205	if test ${ac_cv_prog_CC+y}
1671	echo $ECHO_N "(cached) $ECHO_C" >&6	3206	then :
1672	else	3207	printf %s "(cached) " >&6
		3208	else $as_nop
1673	if test -n "$CC"; then	3209	if test -n "$CC"; then
1674	ac_cv_prog_CC="$CC" # Let the user override the test.	3210	ac_cv_prog_CC="$CC" # Let the user override the test.
1675	else	3211	else
1676	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3212	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1677	for as_dir in $PATH	3213	for as_dir in $PATH
1678	do	3214	do
1679	IFS=$as_save_IFS	3215	IFS=$as_save_IFS
1680	test -z "$as_dir" && as_dir=.	3216	case $as_dir in #(((
		3217	'') as_dir=./ ;;
		3218	*/) ;;
		3219	*) as_dir=$as_dir/ ;;
		3220	esac
1681	for ac_exec_ext in '' $ac_executable_extensions; do	3221	for ac_exec_ext in '' $ac_executable_extensions; do
1682	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3222	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1683	ac_cv_prog_CC="${ac_tool_prefix}cc"	3223	ac_cv_prog_CC="${ac_tool_prefix}cc"
1684	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3224	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1685	break 2	3225	break 2
1686	fi	3226	fi
1687	done	3227	done
1688	done	3228	done
		3229	IFS=$as_save_IFS
1689		3230
1690	fi	3231	fi
1691	fi	3232	fi
1692	CC=$ac_cv_prog_CC	3233	CC=$ac_cv_prog_CC
1693	if test -n "$CC"; then	3234	if test -n "$CC"; then
1694	echo "$as_me:$LINENO: result: $CC" >&5	3235	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1695	echo "${ECHO_T}$CC" >&6	3236	printf "%s\n" "$CC" >&6; }
1696	else	3237	else
1697	echo "$as_me:$LINENO: result: no" >&5	3238	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1698	echo "${ECHO_T}no" >&6	3239	printf "%s\n" "no" >&6; }
1699	fi	3240	fi
1700		3241
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$ac_exec_ext" >&5
1723	break 2
1724	fi
1725	done
1726	done
1727		3242
1728	fi	3243	fi
1729	fi
1730	ac_ct_CC=$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	3244	fi
1745	if test -z "$CC"; then	3245	if test -z "$CC"; then
1746	# Extract the first word of "cc", so it can be a program name with args.	3246	# Extract the first word of "cc", so it can be a program name with args.
1747	set dummy cc; ac_word=$2	3247	set dummy cc; ac_word=$2
1748	echo "$as_me:$LINENO: checking for $ac_word" >&5	3248	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1749	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3249	printf %s "checking for $ac_word... " >&6; }
1750	if test "${ac_cv_prog_CC+set}" = set; then	3250	if test ${ac_cv_prog_CC+y}
1751	echo $ECHO_N "(cached) $ECHO_C" >&6	3251	then :
1752	else	3252	printf %s "(cached) " >&6
		3253	else $as_nop
1753	if test -n "$CC"; then	3254	if test -n "$CC"; then
1754	ac_cv_prog_CC="$CC" # Let the user override the test.	3255	ac_cv_prog_CC="$CC" # Let the user override the test.
1755	else	3256	else
1756	ac_prog_rejected=no	3257	ac_prog_rejected=no
1757	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3258	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1758	for as_dir in $PATH	3259	for as_dir in $PATH
1759	do	3260	do
1760	IFS=$as_save_IFS	3261	IFS=$as_save_IFS
1761	test -z "$as_dir" && as_dir=.	3262	case $as_dir in #(((
		3263	'') as_dir=./ ;;
		3264	*/) ;;
		3265	*) as_dir=$as_dir/ ;;
		3266	esac
1762	for ac_exec_ext in '' $ac_executable_extensions; do	3267	for ac_exec_ext in '' $ac_executable_extensions; do
1763	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3268	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1764	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	3269	if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1765	ac_prog_rejected=yes	3270	ac_prog_rejected=yes
1766	continue	3271	continue
1767	fi	3272	fi
1768	ac_cv_prog_CC="cc"	3273	ac_cv_prog_CC="cc"
1769	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3274	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1770	break 2	3275	break 2
1771	fi	3276	fi
1772	done	3277	done
1773	done	3278	done
		3279	IFS=$as_save_IFS
1774		3280
1775	if test $ac_prog_rejected = yes; then	3281	if test $ac_prog_rejected = yes; then
1776	# We found a bogon in the path, so make sure we never use it.	3282	# We found a bogon in the path, so make sure we never use it.
1777	set dummy $ac_cv_prog_CC	3283	set dummy $ac_cv_prog_CC
1778	shift	3284	shift
1779	if test $# != 0; then	3285	if test $# != 0; then
1780	# We chose a different compiler from the bogus one.	3286	# We chose a different compiler from the bogus one.
1781	# However, it has the same basename, so the bogon will be chosen	3287	# However, it has the same basename, so the bogon will be chosen
1782	# first if we set CC to just the basename; use the full file name.	3288	# first if we set CC to just the basename; use the full file name.
1783	shift	3289	shift
1784	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"	3290	ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
1785	fi	3291	fi
1786	fi	3292	fi
1787	fi	3293	fi
1788	fi	3294	fi
1789	CC=$ac_cv_prog_CC	3295	CC=$ac_cv_prog_CC
1790	if test -n "$CC"; then	3296	if test -n "$CC"; then
1791	echo "$as_me:$LINENO: result: $CC" >&5	3297	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1792	echo "${ECHO_T}$CC" >&6	3298	printf "%s\n" "$CC" >&6; }
1793	else	3299	else
1794	echo "$as_me:$LINENO: result: no" >&5	3300	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1795	echo "${ECHO_T}no" >&6	3301	printf "%s\n" "no" >&6; }
1796	fi	3302	fi
		3303
1797		3304
1798	fi	3305	fi
1799	if test -z "$CC"; then	3306	if test -z "$CC"; then
1800	if test -n "$ac_tool_prefix"; then	3307	if test -n "$ac_tool_prefix"; then
1801	for ac_prog in cl	3308	for ac_prog in cl.exe
1802	do	3309	do
1803	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3310	# 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	3311	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1805	echo "$as_me:$LINENO: checking for $ac_word" >&5	3312	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1806	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3313	printf %s "checking for $ac_word... " >&6; }
1807	if test "${ac_cv_prog_CC+set}" = set; then	3314	if test ${ac_cv_prog_CC+y}
1808	echo $ECHO_N "(cached) $ECHO_C" >&6	3315	then :
1809	else	3316	printf %s "(cached) " >&6
		3317	else $as_nop
1810	if test -n "$CC"; then	3318	if test -n "$CC"; then
1811	ac_cv_prog_CC="$CC" # Let the user override the test.	3319	ac_cv_prog_CC="$CC" # Let the user override the test.
1812	else	3320	else
1813	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3321	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1814	for as_dir in $PATH	3322	for as_dir in $PATH
1815	do	3323	do
1816	IFS=$as_save_IFS	3324	IFS=$as_save_IFS
1817	test -z "$as_dir" && as_dir=.	3325	case $as_dir in #(((
		3326	'') as_dir=./ ;;
		3327	*/) ;;
		3328	*) as_dir=$as_dir/ ;;
		3329	esac
1818	for ac_exec_ext in '' $ac_executable_extensions; do	3330	for ac_exec_ext in '' $ac_executable_extensions; do
1819	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3331	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1820	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3332	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1821	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3333	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1822	break 2	3334	break 2
1823	fi	3335	fi
1824	done	3336	done
1825	done	3337	done
		3338	IFS=$as_save_IFS
1826		3339
1827	fi	3340	fi
1828	fi	3341	fi
1829	CC=$ac_cv_prog_CC	3342	CC=$ac_cv_prog_CC
1830	if test -n "$CC"; then	3343	if test -n "$CC"; then
1831	echo "$as_me:$LINENO: result: $CC" >&5	3344	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1832	echo "${ECHO_T}$CC" >&6	3345	printf "%s\n" "$CC" >&6; }
1833	else	3346	else
1834	echo "$as_me:$LINENO: result: no" >&5	3347	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1835	echo "${ECHO_T}no" >&6	3348	printf "%s\n" "no" >&6; }
1836	fi	3349	fi
		3350
1837		3351
1838	test -n "$CC" && break	3352	test -n "$CC" && break
1839	done	3353	done
1840	fi	3354	fi
1841	if test -z "$CC"; then	3355	if test -z "$CC"; then
1842	ac_ct_CC=$CC	3356	ac_ct_CC=$CC
1843	for ac_prog in cl	3357	for ac_prog in cl.exe
1844	do	3358	do
1845	# Extract the first word of "$ac_prog", so it can be a program name with args.	3359	# Extract the first word of "$ac_prog", so it can be a program name with args.
1846	set dummy $ac_prog; ac_word=$2	3360	set dummy $ac_prog; ac_word=$2
1847	echo "$as_me:$LINENO: checking for $ac_word" >&5	3361	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1848	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3362	printf %s "checking for $ac_word... " >&6; }
1849	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3363	if test ${ac_cv_prog_ac_ct_CC+y}
1850	echo $ECHO_N "(cached) $ECHO_C" >&6	3364	then :
1851	else	3365	printf %s "(cached) " >&6
		3366	else $as_nop
1852	if test -n "$ac_ct_CC"; then	3367	if test -n "$ac_ct_CC"; then
1853	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3368	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1854	else	3369	else
1855	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3370	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1856	for as_dir in $PATH	3371	for as_dir in $PATH
1857	do	3372	do
1858	IFS=$as_save_IFS	3373	IFS=$as_save_IFS
1859	test -z "$as_dir" && as_dir=.	3374	case $as_dir in #(((
		3375	'') as_dir=./ ;;
		3376	*/) ;;
		3377	*) as_dir=$as_dir/ ;;
		3378	esac
1860	for ac_exec_ext in '' $ac_executable_extensions; do	3379	for ac_exec_ext in '' $ac_executable_extensions; do
1861	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3380	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1862	ac_cv_prog_ac_ct_CC="$ac_prog"	3381	ac_cv_prog_ac_ct_CC="$ac_prog"
1863	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3382	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1864	break 2	3383	break 2
1865	fi	3384	fi
1866	done	3385	done
1867	done	3386	done
		3387	IFS=$as_save_IFS
1868		3388
1869	fi	3389	fi
1870	fi	3390	fi
1871	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3391	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1872	if test -n "$ac_ct_CC"; then	3392	if test -n "$ac_ct_CC"; then
1873	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3393	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1874	echo "${ECHO_T}$ac_ct_CC" >&6	3394	printf "%s\n" "$ac_ct_CC" >&6; }
1875	else	3395	else
1876	echo "$as_me:$LINENO: result: no" >&5	3396	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1877	echo "${ECHO_T}no" >&6	3397	printf "%s\n" "no" >&6; }
1878	fi	3398	fi
		3399
1879		3400
1880	test -n "$ac_ct_CC" && break	3401	test -n "$ac_ct_CC" && break
1881	done	3402	done
1882		3403
		3404	if test "x$ac_ct_CC" = x; then
		3405	CC=""
		3406	else
		3407	case $cross_compiling:$ac_tool_warned in
		3408	yes:)
		3409	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3410	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3411	ac_tool_warned=yes ;;
		3412	esac
1883	CC=$ac_ct_CC	3413	CC=$ac_ct_CC
		3414	fi
1884	fi	3415	fi
1885		3416
1886	fi	3417	fi
		3418	if test -z "$CC"; then
		3419	if test -n "$ac_tool_prefix"; then
		3420	# Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
		3421	set dummy ${ac_tool_prefix}clang; ac_word=$2
		3422	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3423	printf %s "checking for $ac_word... " >&6; }
		3424	if test ${ac_cv_prog_CC+y}
		3425	then :
		3426	printf %s "(cached) " >&6
		3427	else $as_nop
		3428	if test -n "$CC"; then
		3429	ac_cv_prog_CC="$CC" # Let the user override the test.
		3430	else
		3431	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3432	for as_dir in $PATH
		3433	do
		3434	IFS=$as_save_IFS
		3435	case $as_dir in #(((
		3436	'') as_dir=./ ;;
		3437	*/) ;;
		3438	*) as_dir=$as_dir/ ;;
		3439	esac
		3440	for ac_exec_ext in '' $ac_executable_extensions; do
		3441	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3442	ac_cv_prog_CC="${ac_tool_prefix}clang"
		3443	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3444	break 2
		3445	fi
		3446	done
		3447	done
		3448	IFS=$as_save_IFS
1887		3449
		3450	fi
		3451	fi
		3452	CC=$ac_cv_prog_CC
		3453	if test -n "$CC"; then
		3454	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		3455	printf "%s\n" "$CC" >&6; }
		3456	else
		3457	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3458	printf "%s\n" "no" >&6; }
		3459	fi
1888		3460
1889	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3461
1890	See \`config.log' for more details." >&5	3462	fi
		3463	if test -z "$ac_cv_prog_CC"; then
		3464	ac_ct_CC=$CC
		3465	# Extract the first word of "clang", so it can be a program name with args.
		3466	set dummy clang; ac_word=$2
		3467	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3468	printf %s "checking for $ac_word... " >&6; }
		3469	if test ${ac_cv_prog_ac_ct_CC+y}
		3470	then :
		3471	printf %s "(cached) " >&6
		3472	else $as_nop
		3473	if test -n "$ac_ct_CC"; then
		3474	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
		3475	else
		3476	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3477	for as_dir in $PATH
		3478	do
		3479	IFS=$as_save_IFS
		3480	case $as_dir in #(((
		3481	'') as_dir=./ ;;
		3482	*/) ;;
		3483	*) as_dir=$as_dir/ ;;
		3484	esac
		3485	for ac_exec_ext in '' $ac_executable_extensions; do
		3486	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3487	ac_cv_prog_ac_ct_CC="clang"
		3488	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3489	break 2
		3490	fi
		3491	done
		3492	done
		3493	IFS=$as_save_IFS
		3494
		3495	fi
		3496	fi
		3497	ac_ct_CC=$ac_cv_prog_ac_ct_CC
		3498	if test -n "$ac_ct_CC"; then
		3499	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
		3500	printf "%s\n" "$ac_ct_CC" >&6; }
		3501	else
		3502	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3503	printf "%s\n" "no" >&6; }
		3504	fi
		3505
		3506	if test "x$ac_ct_CC" = x; then
		3507	CC=""
		3508	else
		3509	case $cross_compiling:$ac_tool_warned in
		3510	yes:)
		3511	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3512	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3513	ac_tool_warned=yes ;;
		3514	esac
		3515	CC=$ac_ct_CC
		3516	fi
		3517	else
		3518	CC="$ac_cv_prog_CC"
		3519	fi
		3520
		3521	fi
		3522
		3523
		3524	test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3525	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1891	echo "$as_me: error: no acceptable C compiler found in \$PATH	3526	as_fn_error $? "no acceptable C compiler found in \$PATH
1892	See \`config.log' for more details." >&2;}	3527	See \`config.log' for more details" "$LINENO" 5; }
1893	{ (exit 1); exit 1; }; }
1894		3528
1895	# Provide some information about the compiler.	3529	# Provide some information about the compiler.
1896	echo "$as_me:$LINENO:" \	3530	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1897	"checking for C compiler version" >&5	3531	set X $ac_compile
1898	ac_compiler=`set X $ac_compile; echo $2`	3532	ac_compiler=$2
1899	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3533	for ac_option in --version -v -V -qversion -version; do
1900	(eval $ac_compiler --version </dev/null >&5) 2>&5	3534	{ { ac_try="$ac_compiler $ac_option >&5"
		3535	case "(($ac_try" in
		3536	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3537	*) ac_try_echo=$ac_try;;
		3538	esac
		3539	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3540	printf "%s\n" "$ac_try_echo"; } >&5
		3541	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1901	ac_status=$?	3542	ac_status=$?
1902	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3543	if test -s conftest.err; then
		3544	sed '10a\
		3545	... rest of stderr output deleted ...
		3546	10q' conftest.err >conftest.er1
		3547	cat conftest.er1 >&5
		3548	fi
		3549	rm -f conftest.er1 conftest.err
		3550	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1903	(exit $ac_status); }	3551	test $ac_status = 0; }
1904	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3552	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 $ac_status); }
1914		3553
1915	cat >conftest.$ac_ext <<_ACEOF
1916	/* confdefs.h. */
1917	_ACEOF
1918	cat confdefs.h >>conftest.$ac_ext	3554	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1919	cat >>conftest.$ac_ext <<_ACEOF
1920	/* end confdefs.h. */	3555	/* end confdefs.h. */
1921		3556
1922	int	3557	int
1923	main ()	3558	main (void)
1924	{	3559	{
1925		3560
1926	;	3561	;
1927	return 0;	3562	return 0;
1928	}	3563	}
1929	_ACEOF	3564	_ACEOF
1930	ac_clean_files_save=$ac_clean_files	3565	ac_clean_files_save=$ac_clean_files
1931	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3566	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1932	# Try to create an executable without -o first, disregard a.out.	3567	# Try to create an executable without -o first, disregard a.out.
1933	# It will help us diagnose broken compilers, and finding out an intuition	3568	# It will help us diagnose broken compilers, and finding out an intuition
1934	# of exeext.	3569	# of exeext.
1935	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3570	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1936	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3571	printf %s "checking whether the C compiler works... " >&6; }
1937	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3572	ac_link_default=`printf "%s\n" "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1938	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3573
		3574	# The possible output files:
		3575	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3576
		3577	ac_rmfiles=
		3578	for ac_file in $ac_files
		3579	do
		3580	case $ac_file in
		3581	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3582	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3583	esac
		3584	done
		3585	rm -f $ac_rmfiles
		3586
		3587	if { { ac_try="$ac_link_default"
		3588	case "(($ac_try" in
		3589	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3590	*) ac_try_echo=$ac_try;;
		3591	esac
		3592	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3593	printf "%s\n" "$ac_try_echo"; } >&5
1939	(eval $ac_link_default) 2>&5	3594	(eval "$ac_link_default") 2>&5
1940	ac_status=$?	3595	ac_status=$?
1941	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3596	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1942	(exit $ac_status); }; then	3597	test $ac_status = 0; }
1943	# Find the output, starting from the most likely. This scheme is	3598	then :
1944	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3599	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1945	# resort.	3600	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1946		3601	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1947	# Be careful to initialize this variable, since it used to be cached.	3602	# so that the user can short-circuit this test for compilers unknown to
1948	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3603	# Autoconf.
1949	ac_cv_exeext=	3604	for ac_file in $ac_files ''
1950	# b.out is created by i960 compilers.
1951	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1952	do	3605	do
1953	test -f "$ac_file" \|\| continue	3606	test -f "$ac_file" \|\| continue
1954	case $ac_file in	3607	case $ac_file in
1955	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3608	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1956	;;
1957	conftest.$ac_ext )
1958	# This is the source file.
1959	;;	3609	;;
1960	[ab].out )	3610	[ab].out )
1961	# We found the default executable, but exeext='' is most	3611	# We found the default executable, but exeext='' is most
1962	# certainly right.	3612	# certainly right.
1963	break;;	3613	break;;
1964	. )	3614	. )
		3615	if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
		3616	then :; else
1965	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3617	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1966	# FIXME: I believe we export ac_cv_exeext for Libtool,	3618	fi
1967	# but it would be cool to find out if it's true. Does anybody	3619	# We set ac_cv_exeext here because the later test for it is not
1968	# maintain Libtool? --akim.	3620	# safe: cross compilers may not add the suffix if given an `-o'
1969	export ac_cv_exeext	3621	# argument, so we may need to know it at that point already.
		3622	# Even if this section looks crufty: it has the advantage of
		3623	# actually working.
1970	break;;	3624	break;;
1971	* )	3625	* )
1972	break;;	3626	break;;
1973	esac	3627	esac
1974	done	3628	done
1975	else	3629	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3630
		3631	else $as_nop
		3632	ac_file=''
		3633	fi
		3634	if test -z "$ac_file"
		3635	then :
		3636	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3637	printf "%s\n" "no" >&6; }
1976	echo "$as_me: failed program was:" >&5	3638	printf "%s\n" "$as_me: failed program was:" >&5
1977	sed 's/^/\| /' conftest.$ac_ext >&5	3639	sed 's/^/\| /' conftest.$ac_ext >&5
1978		3640
1979	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3641	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1980	See \`config.log' for more details." >&5	3642	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1981	echo "$as_me: error: C compiler cannot create executables	3643	as_fn_error 77 "C compiler cannot create executables
1982	See \`config.log' for more details." >&2;}	3644	See \`config.log' for more details" "$LINENO" 5; }
1983	{ (exit 77); exit 77; }; }	3645	else $as_nop
		3646	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3647	printf "%s\n" "yes" >&6; }
1984	fi	3648	fi
1985		3649	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3650	printf %s "checking for C compiler default output file name... " >&6; }
		3651	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3652	printf "%s\n" "$ac_file" >&6; }
1986	ac_exeext=$ac_cv_exeext	3653	ac_exeext=$ac_cv_exeext
1987	echo "$as_me:$LINENO: result: $ac_file" >&5
1988	echo "${ECHO_T}$ac_file" >&6
1989		3654
1990	# Check the compiler produces executables we can run. If not, either	3655	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1991	# the compiler is broken, or we cross compile.	3656	ac_clean_files=$ac_clean_files_save
1992	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3657	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1993	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3658	printf %s "checking for suffix of executables... " >&6; }
1994	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3659	if { { ac_try="$ac_link"
1995	# If not cross compiling, check that we can run a simple program.	3660	case "(($ac_try" in
1996	if test "$cross_compiling" != yes; then	3661	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1997	if { ac_try='./$ac_file'	3662	*) ac_try_echo=$ac_try;;
1998	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3663	esac
		3664	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3665	printf "%s\n" "$ac_try_echo"; } >&5
1999	(eval $ac_try) 2>&5	3666	(eval "$ac_link") 2>&5
2000	ac_status=$?	3667	ac_status=$?
2001	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3668	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2002	(exit $ac_status); }; }; then	3669	test $ac_status = 0; }
2003	cross_compiling=no	3670	then :
2004	else
2005	if test "$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 $ac_status); }; then
2037	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3671	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2038	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3672	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2039	# work properly (i.e., refer to `conftest.exe'), while it won't with	3673	# work properly (i.e., refer to `conftest.exe'), while it won't with
2040	# `rm'.	3674	# `rm'.
2041	for ac_file in conftest.exe conftest conftest.*; do	3675	for ac_file in conftest.exe conftest conftest.*; do
2042	test -f "$ac_file" \|\| continue	3676	test -f "$ac_file" \|\| continue
2043	case $ac_file in	3677	case $ac_file in
2044	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3678	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2045	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3679	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2046	export ac_cv_exeext
2047	break;;	3680	break;;
2048	* ) break;;	3681	* ) break;;
2049	esac	3682	esac
2050	done	3683	done
2051	else	3684	else $as_nop
2052	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3685	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2053	See \`config.log' for more details." >&5	3686	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2054	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3687	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2055	See \`config.log' for more details." >&2;}	3688	See \`config.log' for more details" "$LINENO" 5; }
2056	{ (exit 1); exit 1; }; }
2057	fi	3689	fi
2058
2059	rm -f conftest$ac_cv_exeext	3690	rm -f conftest conftest$ac_cv_exeext
2060	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3691	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2061	echo "${ECHO_T}$ac_cv_exeext" >&6	3692	printf "%s\n" "$ac_cv_exeext" >&6; }
2062		3693
2063	rm -f conftest.$ac_ext	3694	rm -f conftest.$ac_ext
2064	EXEEXT=$ac_cv_exeext	3695	EXEEXT=$ac_cv_exeext
2065	ac_exeext=$EXEEXT	3696	ac_exeext=$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.$ac_ext	3697	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2075	cat >>conftest.$ac_ext <<_ACEOF
2076	/* end confdefs.h. */	3698	/* end confdefs.h. */
2077		3699	#include <stdio.h>
2078	int	3700	int
2079	main ()	3701	main (void)
2080	{	3702	{
		3703	FILE *f = fopen ("conftest.out", "w");
		3704	return ferror (f) \|\| fclose (f) != 0;
2081		3705
2082	;	3706	;
2083	return 0;	3707	return 0;
2084	}	3708	}
2085	_ACEOF	3709	_ACEOF
		3710	ac_clean_files="$ac_clean_files conftest.out"
		3711	# Check that the compiler produces executables we can run. If not, either
		3712	# the compiler is broken, or we cross compile.
		3713	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3714	printf %s "checking whether we are cross compiling... " >&6; }
		3715	if test "$cross_compiling" != yes; then
		3716	{ { ac_try="$ac_link"
		3717	case "(($ac_try" in
		3718	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3719	*) ac_try_echo=$ac_try;;
		3720	esac
		3721	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3722	printf "%s\n" "$ac_try_echo"; } >&5
		3723	(eval "$ac_link") 2>&5
		3724	ac_status=$?
		3725	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3726	test $ac_status = 0; }
		3727	if { ac_try='./conftest$ac_cv_exeext'
		3728	{ { case "(($ac_try" in
		3729	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3730	*) ac_try_echo=$ac_try;;
		3731	esac
		3732	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3733	printf "%s\n" "$ac_try_echo"; } >&5
		3734	(eval "$ac_try") 2>&5
		3735	ac_status=$?
		3736	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3737	test $ac_status = 0; }; }; then
		3738	cross_compiling=no
		3739	else
		3740	if test "$cross_compiling" = maybe; then
		3741	cross_compiling=yes
		3742	else
		3743	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3744	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		3745	as_fn_error 77 "cannot run C compiled programs.
		3746	If you meant to cross compile, use \`--host'.
		3747	See \`config.log' for more details" "$LINENO" 5; }
		3748	fi
		3749	fi
		3750	fi
		3751	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3752	printf "%s\n" "$cross_compiling" >&6; }
		3753
		3754	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3755	ac_clean_files=$ac_clean_files_save
		3756	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3757	printf %s "checking for suffix of object files... " >&6; }
		3758	if test ${ac_cv_objext+y}
		3759	then :
		3760	printf %s "(cached) " >&6
		3761	else $as_nop
		3762	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3763	/* end confdefs.h. */
		3764
		3765	int
		3766	main (void)
		3767	{
		3768
		3769	;
		3770	return 0;
		3771	}
		3772	_ACEOF
2086	rm -f conftest.o conftest.obj	3773	rm -f conftest.o conftest.obj
2087	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3774	if { { ac_try="$ac_compile"
		3775	case "(($ac_try" in
		3776	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3777	*) ac_try_echo=$ac_try;;
		3778	esac
		3779	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3780	printf "%s\n" "$ac_try_echo"; } >&5
2088	(eval $ac_compile) 2>&5	3781	(eval "$ac_compile") 2>&5
2089	ac_status=$?	3782	ac_status=$?
2090	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3783	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2091	(exit $ac_status); }; then	3784	test $ac_status = 0; }
		3785	then :
2092	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3786	for ac_file in conftest.o conftest.obj conftest.*; do
		3787	test -f "$ac_file" \|\| continue;
2093	case $ac_file in	3788	case $ac_file in
2094	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3789	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2095	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3790	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2096	break;;	3791	break;;
2097	esac	3792	esac
2098	done	3793	done
2099	else	3794	else $as_nop
2100	echo "$as_me: failed program was:" >&5	3795	printf "%s\n" "$as_me: failed program was:" >&5
2101	sed 's/^/\| /' conftest.$ac_ext >&5	3796	sed 's/^/\| /' conftest.$ac_ext >&5
2102		3797
2103	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3798	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2104	See \`config.log' for more details." >&5	3799	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2105	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3800	as_fn_error $? "cannot compute suffix of object files: cannot compile
2106	See \`config.log' for more details." >&2;}	3801	See \`config.log' for more details" "$LINENO" 5; }
2107	{ (exit 1); exit 1; }; }
2108	fi	3802	fi
2109
2110	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3803	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2111	fi	3804	fi
2112	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3805	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2113	echo "${ECHO_T}$ac_cv_objext" >&6	3806	printf "%s\n" "$ac_cv_objext" >&6; }
2114	OBJEXT=$ac_cv_objext	3807	OBJEXT=$ac_cv_objext
2115	ac_objext=$OBJEXT	3808	ac_objext=$OBJEXT
2116	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3809	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
2117	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3810	printf %s "checking whether the compiler supports GNU C... " >&6; }
2118	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3811	if test ${ac_cv_c_compiler_gnu+y}
2119	echo $ECHO_N "(cached) $ECHO_C" >&6	3812	then :
2120	else	3813	printf %s "(cached) " >&6
2121	cat >conftest.$ac_ext <<_ACEOF	3814	else $as_nop
2122	/* confdefs.h. */
2123	_ACEOF
2124	cat confdefs.h >>conftest.$ac_ext	3815	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2125	cat >>conftest.$ac_ext <<_ACEOF
2126	/* end confdefs.h. */	3816	/* end confdefs.h. */
2127		3817
2128	int	3818	int
2129	main ()	3819	main (void)
2130	{	3820	{
2131	#ifndef __GNUC__	3821	#ifndef __GNUC__
2132	choke me	3822	choke me
2133	#endif	3823	#endif
2134		3824
2135	;	3825	;
2136	return 0;	3826	return 0;
2137	}	3827	}
2138	_ACEOF	3828	_ACEOF
2139	rm -f conftest.$ac_objext	3829	if ac_fn_c_try_compile "$LINENO"
2140	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3830	then :
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	3831	ac_compiler_gnu=yes
		3832	else $as_nop
		3833	ac_compiler_gnu=no
		3834	fi
		3835	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		3836	ac_cv_c_compiler_gnu=$ac_compiler_gnu
		3837
		3838	fi
		3839	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
		3840	printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
		3841	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3842
		3843	if test $ac_compiler_gnu = yes; then
		3844	GCC=yes
2161	else	3845	else
2162	echo "$as_me: failed program was:" >&5	3846	GCC=
2163	sed 's/^/\| /' conftest.$ac_ext >&5
2164
2165	ac_compiler_gnu=no
2166	fi	3847	fi
2167	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2168	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2169
2170	fi
2171	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2172	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2173	GCC=`test $ac_compiler_gnu = yes && echo yes`
2174	ac_test_CFLAGS=${CFLAGS+set}	3848	ac_test_CFLAGS=${CFLAGS+y}
2175	ac_save_CFLAGS=$CFLAGS	3849	ac_save_CFLAGS=$CFLAGS
		3850	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
		3851	printf %s "checking whether $CC accepts -g... " >&6; }
		3852	if test ${ac_cv_prog_cc_g+y}
		3853	then :
		3854	printf %s "(cached) " >&6
		3855	else $as_nop
		3856	ac_save_c_werror_flag=$ac_c_werror_flag
		3857	ac_c_werror_flag=yes
		3858	ac_cv_prog_cc_g=no
2176	CFLAGS="-g"	3859	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.$ac_ext	3860	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2186	cat >>conftest.$ac_ext <<_ACEOF
2187	/* end confdefs.h. */	3861	/* end confdefs.h. */
2188		3862
2189	int	3863	int
2190	main ()	3864	main (void)
2191	{	3865	{
2192		3866
2193	;	3867	;
2194	return 0;	3868	return 0;
2195	}	3869	}
2196	_ACEOF	3870	_ACEOF
2197	rm -f conftest.$ac_objext	3871	if ac_fn_c_try_compile "$LINENO"
2198	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3872	then :
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	3873	ac_cv_prog_cc_g=yes
2219	else	3874	else $as_nop
2220	echo "$as_me: failed program was:" >&5	3875	CFLAGS=""
2221	sed 's/^/\| /' conftest.$ac_ext >&5	3876	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3877	/* end confdefs.h. */
2222		3878
		3879	int
		3880	main (void)
		3881	{
		3882
		3883	;
		3884	return 0;
		3885	}
		3886	_ACEOF
		3887	if ac_fn_c_try_compile "$LINENO"
		3888	then :
		3889
		3890	else $as_nop
		3891	ac_c_werror_flag=$ac_save_c_werror_flag
		3892	CFLAGS="-g"
		3893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3894	/* end confdefs.h. */
		3895
		3896	int
		3897	main (void)
		3898	{
		3899
		3900	;
		3901	return 0;
		3902	}
		3903	_ACEOF
		3904	if ac_fn_c_try_compile "$LINENO"
		3905	then :
2223	ac_cv_prog_cc_g=no	3906	ac_cv_prog_cc_g=yes
2224	fi	3907	fi
2225	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3908	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2226	fi	3909	fi
2227	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3910	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2228	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3911	fi
		3912	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		3913	ac_c_werror_flag=$ac_save_c_werror_flag
		3914	fi
		3915	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
		3916	printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
2229	if test "$ac_test_CFLAGS" = set; then	3917	if test $ac_test_CFLAGS; then
2230	CFLAGS=$ac_save_CFLAGS	3918	CFLAGS=$ac_save_CFLAGS
2231	elif test $ac_cv_prog_cc_g = yes; then	3919	elif test $ac_cv_prog_cc_g = yes; then
2232	if test "$GCC" = yes; then	3920	if test "$GCC" = yes; then
2233	CFLAGS="-g -O2"	3921	CFLAGS="-g -O2"
2234	else	3922	else
…		…
2239	CFLAGS="-O2"	3927	CFLAGS="-O2"
2240	else	3928	else
2241	CFLAGS=	3929	CFLAGS=
2242	fi	3930	fi
2243	fi	3931	fi
2244	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3932	ac_prog_cc_stdc=no
2245	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3933	if test x$ac_prog_cc_stdc = xno
2246	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3934	then :
2247	echo $ECHO_N "(cached) $ECHO_C" >&6	3935	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
2248	else	3936	printf %s "checking for $CC option to enable C11 features... " >&6; }
		3937	if test ${ac_cv_prog_cc_c11+y}
		3938	then :
		3939	printf %s "(cached) " >&6
		3940	else $as_nop
2249	ac_cv_prog_cc_stdc=no	3941	ac_cv_prog_cc_c11=no
2250	ac_save_CC=$CC	3942	ac_save_CC=$CC
2251	cat >conftest.$ac_ext <<_ACEOF	3943	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2252	/* confdefs.h. */	3944	/* end confdefs.h. */
		3945	$ac_c_conftest_c11_program
2253	_ACEOF	3946	_ACEOF
2254	cat confdefs.h >>conftest.$ac_ext	3947	for ac_arg in '' -std=gnu11
2255	cat >>conftest.$ac_ext <<_ACEOF
2256	/* end confdefs.h. */
2257	#include <stdarg.h>
2258	#include <stdio.h>
2259	#include <sys/types.h>
2260	#include <sys/stat.h>
2261	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2262	struct buf { int x; };
2263	FILE * (rcsopen) (struct buf , struct stat *, int);
2264	static char *e (p, i)
2265	char **p;
2266	int i;
2267	{
2268	return p[i];
2269	}
2270	static char f (char (g) (char , int), char *p, ...)
2271	{
2272	char *s;
2273	va_list v;
2274	va_start (v,p);
2275	s = g (p, va_arg (v,int));
2276	va_end (v);
2277	return s;
2278	}
2279
2280	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2281	function prototypes and stuff, but not '\xHH' hex character constants.
2282	These don't provoke an error unfortunately, instead are silently treated
2283	as 'x'. The following induces an error, until -std1 is added to get
2284	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2285	array size at least. It's necessary to write '\x00'==0 to get something
2286	that's true only with -std1. */
2287	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2288
2289	int test (int i, double x);
2290	struct s1 {int (*f) (int a);};
2291	struct s2 {int (*f) (double a);};
2292	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
2293	int argc;
2294	char **argv;
2295	int
2296	main ()
2297	{
2298	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2299	;
2300	return 0;
2301	}
2302	_ACEOF
2303	# Don't try gcc -ansi; that turns off useful extensions and
2304	# breaks some systems' header files.
2305	# AIX -qlanglvl=ansi
2306	# Ultrix and OSF/1 -std1
2307	# HP-UX 10.20 and later -Ae
2308	# HP-UX older versions -Aa -D_HPUX_SOURCE
2309	# SVR4 -Xc -D__EXTENSIONS__
2310	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2311	do	3948	do
2312	CC="$ac_save_CC $ac_arg"	3949	CC="$ac_save_CC $ac_arg"
2313	rm -f conftest.$ac_objext	3950	if ac_fn_c_try_compile "$LINENO"
2314	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3951	then :
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	3952	ac_cv_prog_cc_c11=$ac_arg
2335	break
2336	else
2337	echo "$as_me: failed program was:" >&5
2338	sed 's/^/\| /' conftest.$ac_ext >&5
2339
2340	fi	3953	fi
2341	rm -f conftest.err conftest.$ac_objext	3954	rm -f core conftest.err conftest.$ac_objext conftest.beam
		3955	test "x$ac_cv_prog_cc_c11" != "xno" && break
2342	done	3956	done
2343	rm -f conftest.$ac_ext conftest.$ac_objext	3957	rm -f conftest.$ac_ext
2344	CC=$ac_save_CC	3958	CC=$ac_save_CC
2345
2346	fi	3959	fi
2347		3960
2348	case "x$ac_cv_prog_cc_stdc" in	3961	if test "x$ac_cv_prog_cc_c11" = xno
2349	x\|xno)	3962	then :
2350	echo "$as_me:$LINENO: result: none needed" >&5	3963	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2351	echo "${ECHO_T}none needed" >&6 ;;	3964	printf "%s\n" "unsupported" >&6; }
2352	*)	3965	else $as_nop
2353	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5	3966	if test "x$ac_cv_prog_cc_c11" = x
2354	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6	3967	then :
		3968	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3969	printf "%s\n" "none needed" >&6; }
		3970	else $as_nop
		3971	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
		3972	printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
2355	CC="$CC $ac_cv_prog_cc_stdc" ;;	3973	CC="$CC $ac_cv_prog_cc_c11"
2356	esac	3974	fi
2357		3975	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
2358	# Some people use a C++ compiler to compile C. Since we use `exit',	3976	ac_prog_cc_stdc=c11
2359	# in C++ we need to declare it. In case someone uses the same compiler	3977	fi
2360	# for both compiling C and C++ we need to have the C++ compiler decide	3978	fi
2361	# the declaration of exit, since it's the most demanding environment.	3979	if test x$ac_prog_cc_stdc = xno
2362	cat >conftest.$ac_ext <<_ACEOF	3980	then :
2363	#ifndef __cplusplus	3981	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
2364	choke me	3982	printf %s "checking for $CC option to enable C99 features... " >&6; }
2365	#endif	3983	if test ${ac_cv_prog_cc_c99+y}
		3984	then :
		3985	printf %s "(cached) " >&6
		3986	else $as_nop
		3987	ac_cv_prog_cc_c99=no
		3988	ac_save_CC=$CC
		3989	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3990	/* end confdefs.h. */
		3991	$ac_c_conftest_c99_program
2366	_ACEOF	3992	_ACEOF
2367	rm -f conftest.$ac_objext	3993	for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
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 $ac_status); }; }; then
2388	for ac_declaration in \
2389	'' \
2390	'extern "C" void std::exit (int) throw (); using std::exit;' \
2391	'extern "C" void std::exit (int); using std::exit;' \
2392	'extern "C" void exit (int) throw ();' \
2393	'extern "C" void exit (int);' \
2394	'void exit (int);'
2395	do	3994	do
2396	cat >conftest.$ac_ext <<_ACEOF	3995	CC="$ac_save_CC $ac_arg"
		3996	if ac_fn_c_try_compile "$LINENO"
		3997	then :
		3998	ac_cv_prog_cc_c99=$ac_arg
		3999	fi
		4000	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4001	test "x$ac_cv_prog_cc_c99" != "xno" && break
		4002	done
		4003	rm -f conftest.$ac_ext
		4004	CC=$ac_save_CC
		4005	fi
		4006
		4007	if test "x$ac_cv_prog_cc_c99" = xno
		4008	then :
		4009	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4010	printf "%s\n" "unsupported" >&6; }
		4011	else $as_nop
		4012	if test "x$ac_cv_prog_cc_c99" = x
		4013	then :
		4014	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4015	printf "%s\n" "none needed" >&6; }
		4016	else $as_nop
		4017	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
		4018	printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
		4019	CC="$CC $ac_cv_prog_cc_c99"
		4020	fi
		4021	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
		4022	ac_prog_cc_stdc=c99
		4023	fi
		4024	fi
		4025	if test x$ac_prog_cc_stdc = xno
		4026	then :
		4027	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
		4028	printf %s "checking for $CC option to enable C89 features... " >&6; }
		4029	if test ${ac_cv_prog_cc_c89+y}
		4030	then :
		4031	printf %s "(cached) " >&6
		4032	else $as_nop
		4033	ac_cv_prog_cc_c89=no
		4034	ac_save_CC=$CC
		4035	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2397	/* confdefs.h. */	4036	/* end confdefs.h. */
		4037	$ac_c_conftest_c89_program
2398	_ACEOF	4038	_ACEOF
2399	cat confdefs.h >>conftest.$ac_ext	4039	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2400	cat >>conftest.$ac_ext <<_ACEOF	4040	do
2401	/* end confdefs.h. */	4041	CC="$ac_save_CC $ac_arg"
2402	$ac_declaration	4042	if ac_fn_c_try_compile "$LINENO"
2403	#include <stdlib.h>	4043	then :
2404	int	4044	ac_cv_prog_cc_c89=$ac_arg
2405	main ()
2406	{
2407	exit (42);
2408	;
2409	return 0;
2410	}
2411	_ACEOF
2412	rm -f conftest.$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.$ac_ext >&5
2437
2438	continue
2439	fi	4045	fi
2440	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4046	rm -f core conftest.err conftest.$ac_objext conftest.beam
2441	cat >conftest.$ac_ext <<_ACEOF	4047	test "x$ac_cv_prog_cc_c89" != "xno" && break
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.$ac_ext >&5
2481
2482	fi
2483	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2484	done	4048	done
2485	rm -f conftest*	4049	rm -f conftest.$ac_ext
2486	if test -n "$ac_declaration"; then	4050	CC=$ac_save_CC
2487	echo '#ifdef __cplusplus' >>confdefs.h
2488	echo $ac_declaration >>confdefs.h
2489	echo '#endif' >>confdefs.h
2490	fi	4051	fi
2491		4052
2492	else	4053	if test "x$ac_cv_prog_cc_c89" = xno
2493	echo "$as_me: failed program was:" >&5	4054	then :
2494	sed 's/^/\| /' conftest.$ac_ext >&5	4055	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2495		4056	printf "%s\n" "unsupported" >&6; }
		4057	else $as_nop
		4058	if test "x$ac_cv_prog_cc_c89" = x
		4059	then :
		4060	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4061	printf "%s\n" "none needed" >&6; }
		4062	else $as_nop
		4063	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		4064	printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
		4065	CC="$CC $ac_cv_prog_cc_c89"
2496	fi	4066	fi
2497	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4067	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
		4068	ac_prog_cc_stdc=c89
		4069	fi
		4070	fi
		4071
2498	ac_ext=c	4072	ac_ext=c
2499	ac_cpp='$CPP $CPPFLAGS'	4073	ac_cpp='$CPP $CPPFLAGS'
2500	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4074	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2501	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4075	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2502	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4076	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2503		4077
		4078
		4079
		4080
		4081
		4082
		4083
2504	ac_ext=cc	4084	ac_ext=cpp
2505	ac_cpp='$CXXCPP $CPPFLAGS'	4085	ac_cpp='$CXXCPP $CPPFLAGS'
2506	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4086	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2507	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4087	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2508	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4088	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4089	if test -z "$CXX"; then
		4090	if test -n "$CCC"; then
		4091	CXX=$CCC
		4092	else
2509	if test -n "$ac_tool_prefix"; then	4093	if test -n "$ac_tool_prefix"; then
2510	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	4094	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2511	do	4095	do
2512	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	4096	# Extract the first word of "$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	4097	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2514	echo "$as_me:$LINENO: checking for $ac_word" >&5	4098	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2515	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4099	printf %s "checking for $ac_word... " >&6; }
2516	if test "${ac_cv_prog_CXX+set}" = set; then	4100	if test ${ac_cv_prog_CXX+y}
2517	echo $ECHO_N "(cached) $ECHO_C" >&6	4101	then :
2518	else	4102	printf %s "(cached) " >&6
		4103	else $as_nop
2519	if test -n "$CXX"; then	4104	if test -n "$CXX"; then
2520	ac_cv_prog_CXX="$CXX" # Let the user override the test.	4105	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2521	else	4106	else
2522	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4107	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2523	for as_dir in $PATH	4108	for as_dir in $PATH
2524	do	4109	do
2525	IFS=$as_save_IFS	4110	IFS=$as_save_IFS
2526	test -z "$as_dir" && as_dir=.	4111	case $as_dir in #(((
		4112	'') as_dir=./ ;;
		4113	*/) ;;
		4114	*) as_dir=$as_dir/ ;;
		4115	esac
2527	for ac_exec_ext in '' $ac_executable_extensions; do	4116	for ac_exec_ext in '' $ac_executable_extensions; do
2528	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4117	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2529	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	4118	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2530	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4119	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2531	break 2	4120	break 2
2532	fi	4121	fi
2533	done	4122	done
2534	done	4123	done
		4124	IFS=$as_save_IFS
2535		4125
2536	fi	4126	fi
2537	fi	4127	fi
2538	CXX=$ac_cv_prog_CXX	4128	CXX=$ac_cv_prog_CXX
2539	if test -n "$CXX"; then	4129	if test -n "$CXX"; then
2540	echo "$as_me:$LINENO: result: $CXX" >&5	4130	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2541	echo "${ECHO_T}$CXX" >&6	4131	printf "%s\n" "$CXX" >&6; }
2542	else	4132	else
2543	echo "$as_me:$LINENO: result: no" >&5	4133	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2544	echo "${ECHO_T}no" >&6	4134	printf "%s\n" "no" >&6; }
2545	fi	4135	fi
		4136
2546		4137
2547	test -n "$CXX" && break	4138	test -n "$CXX" && break
2548	done	4139	done
2549	fi	4140	fi
2550	if test -z "$CXX"; then	4141	if test -z "$CXX"; then
2551	ac_ct_CXX=$CXX	4142	ac_ct_CXX=$CXX
2552	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	4143	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2553	do	4144	do
2554	# Extract the first word of "$ac_prog", so it can be a program name with args.	4145	# Extract the first word of "$ac_prog", so it can be a program name with args.
2555	set dummy $ac_prog; ac_word=$2	4146	set dummy $ac_prog; ac_word=$2
2556	echo "$as_me:$LINENO: checking for $ac_word" >&5	4147	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2557	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4148	printf %s "checking for $ac_word... " >&6; }
2558	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	4149	if test ${ac_cv_prog_ac_ct_CXX+y}
2559	echo $ECHO_N "(cached) $ECHO_C" >&6	4150	then :
2560	else	4151	printf %s "(cached) " >&6
		4152	else $as_nop
2561	if test -n "$ac_ct_CXX"; then	4153	if test -n "$ac_ct_CXX"; then
2562	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	4154	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2563	else	4155	else
2564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4156	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2565	for as_dir in $PATH	4157	for as_dir in $PATH
2566	do	4158	do
2567	IFS=$as_save_IFS	4159	IFS=$as_save_IFS
2568	test -z "$as_dir" && as_dir=.	4160	case $as_dir in #(((
		4161	'') as_dir=./ ;;
		4162	*/) ;;
		4163	*) as_dir=$as_dir/ ;;
		4164	esac
2569	for ac_exec_ext in '' $ac_executable_extensions; do	4165	for ac_exec_ext in '' $ac_executable_extensions; do
2570	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4166	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2571	ac_cv_prog_ac_ct_CXX="$ac_prog"	4167	ac_cv_prog_ac_ct_CXX="$ac_prog"
2572	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4168	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2573	break 2	4169	break 2
2574	fi	4170	fi
2575	done	4171	done
2576	done	4172	done
		4173	IFS=$as_save_IFS
2577		4174
2578	fi	4175	fi
2579	fi	4176	fi
2580	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	4177	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2581	if test -n "$ac_ct_CXX"; then	4178	if test -n "$ac_ct_CXX"; then
2582	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	4179	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2583	echo "${ECHO_T}$ac_ct_CXX" >&6	4180	printf "%s\n" "$ac_ct_CXX" >&6; }
2584	else	4181	else
2585	echo "$as_me:$LINENO: result: no" >&5	4182	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2586	echo "${ECHO_T}no" >&6	4183	printf "%s\n" "no" >&6; }
2587	fi	4184	fi
		4185
2588		4186
2589	test -n "$ac_ct_CXX" && break	4187	test -n "$ac_ct_CXX" && break
2590	done	4188	done
2591	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2592		4189
		4190	if test "x$ac_ct_CXX" = x; then
		4191	CXX="g++"
		4192	else
		4193	case $cross_compiling:$ac_tool_warned in
		4194	yes:)
		4195	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		4196	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		4197	ac_tool_warned=yes ;;
		4198	esac
2593	CXX=$ac_ct_CXX	4199	CXX=$ac_ct_CXX
		4200	fi
2594	fi	4201	fi
2595		4202
2596		4203	fi
		4204	fi
2597	# Provide some information about the compiler.	4205	# Provide some information about the compiler.
2598	echo "$as_me:$LINENO:" \	4206	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2599	"checking for C++ compiler version" >&5	4207	set X $ac_compile
2600	ac_compiler=`set X $ac_compile; echo $2`	4208	ac_compiler=$2
2601	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	4209	for ac_option in --version -v -V -qversion; do
2602	(eval $ac_compiler --version </dev/null >&5) 2>&5	4210	{ { ac_try="$ac_compiler $ac_option >&5"
		4211	case "(($ac_try" in
		4212	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		4213	*) ac_try_echo=$ac_try;;
		4214	esac
		4215	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		4216	printf "%s\n" "$ac_try_echo"; } >&5
		4217	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2603	ac_status=$?	4218	ac_status=$?
2604	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4219	if test -s conftest.err; then
		4220	sed '10a\
		4221	... rest of stderr output deleted ...
		4222	10q' conftest.err >conftest.er1
		4223	cat conftest.er1 >&5
		4224	fi
		4225	rm -f conftest.er1 conftest.err
		4226	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2605	(exit $ac_status); }	4227	test $ac_status = 0; }
2606	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	4228	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 $ac_status); }
2616		4229
2617	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	4230	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C++" >&5
2618	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	4231	printf %s "checking whether the compiler supports GNU C++... " >&6; }
2619	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	4232	if test ${ac_cv_cxx_compiler_gnu+y}
2620	echo $ECHO_N "(cached) $ECHO_C" >&6	4233	then :
2621	else	4234	printf %s "(cached) " >&6
2622	cat >conftest.$ac_ext <<_ACEOF	4235	else $as_nop
2623	/* confdefs.h. */
2624	_ACEOF
2625	cat confdefs.h >>conftest.$ac_ext	4236	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2626	cat >>conftest.$ac_ext <<_ACEOF
2627	/* end confdefs.h. */	4237	/* end confdefs.h. */
2628		4238
2629	int	4239	int
2630	main ()	4240	main (void)
2631	{	4241	{
2632	#ifndef __GNUC__	4242	#ifndef __GNUC__
2633	choke me	4243	choke me
2634	#endif	4244	#endif
2635		4245
2636	;	4246	;
2637	return 0;	4247	return 0;
2638	}	4248	}
2639	_ACEOF	4249	_ACEOF
2640	rm -f conftest.$ac_objext	4250	if ac_fn_cxx_try_compile "$LINENO"
2641	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4251	then :
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	4252	ac_compiler_gnu=yes
		4253	else $as_nop
		4254	ac_compiler_gnu=no
		4255	fi
		4256	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4257	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
		4258
		4259	fi
		4260	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
		4261	printf "%s\n" "$ac_cv_cxx_compiler_gnu" >&6; }
		4262	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4263
		4264	if test $ac_compiler_gnu = yes; then
		4265	GXX=yes
2662	else	4266	else
2663	echo "$as_me: failed program was:" >&5	4267	GXX=
2664	sed 's/^/\| /' conftest.$ac_ext >&5
2665
2666	ac_compiler_gnu=no
2667	fi	4268	fi
2668	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2669	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2670
2671	fi
2672	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2673	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2674	GXX=`test $ac_compiler_gnu = yes && echo yes`
2675	ac_test_CXXFLAGS=${CXXFLAGS+set}	4269	ac_test_CXXFLAGS=${CXXFLAGS+y}
2676	ac_save_CXXFLAGS=$CXXFLAGS	4270	ac_save_CXXFLAGS=$CXXFLAGS
		4271	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
		4272	printf %s "checking whether $CXX accepts -g... " >&6; }
		4273	if test ${ac_cv_prog_cxx_g+y}
		4274	then :
		4275	printf %s "(cached) " >&6
		4276	else $as_nop
		4277	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		4278	ac_cxx_werror_flag=yes
		4279	ac_cv_prog_cxx_g=no
2677	CXXFLAGS="-g"	4280	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.$ac_ext	4281	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2687	cat >>conftest.$ac_ext <<_ACEOF
2688	/* end confdefs.h. */	4282	/* end confdefs.h. */
2689		4283
2690	int	4284	int
2691	main ()	4285	main (void)
2692	{	4286	{
2693		4287
2694	;	4288	;
2695	return 0;	4289	return 0;
2696	}	4290	}
2697	_ACEOF	4291	_ACEOF
2698	rm -f conftest.$ac_objext	4292	if ac_fn_cxx_try_compile "$LINENO"
2699	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4293	then :
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	4294	ac_cv_prog_cxx_g=yes
2720	else	4295	else $as_nop
2721	echo "$as_me: failed program was:" >&5	4296	CXXFLAGS=""
2722	sed 's/^/\| /' conftest.$ac_ext >&5	4297	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4298	/* end confdefs.h. */
2723		4299
		4300	int
		4301	main (void)
		4302	{
		4303
		4304	;
		4305	return 0;
		4306	}
		4307	_ACEOF
		4308	if ac_fn_cxx_try_compile "$LINENO"
		4309	then :
		4310
		4311	else $as_nop
		4312	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		4313	CXXFLAGS="-g"
		4314	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4315	/* end confdefs.h. */
		4316
		4317	int
		4318	main (void)
		4319	{
		4320
		4321	;
		4322	return 0;
		4323	}
		4324	_ACEOF
		4325	if ac_fn_cxx_try_compile "$LINENO"
		4326	then :
2724	ac_cv_prog_cxx_g=no	4327	ac_cv_prog_cxx_g=yes
2725	fi	4328	fi
2726	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4329	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2727	fi	4330	fi
		4331	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4332	fi
		4333	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4334	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		4335	fi
2728	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	4336	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2729	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	4337	printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
2730	if test "$ac_test_CXXFLAGS" = set; then	4338	if test $ac_test_CXXFLAGS; then
2731	CXXFLAGS=$ac_save_CXXFLAGS	4339	CXXFLAGS=$ac_save_CXXFLAGS
2732	elif test $ac_cv_prog_cxx_g = yes; then	4340	elif test $ac_cv_prog_cxx_g = yes; then
2733	if test "$GXX" = yes; then	4341	if test "$GXX" = yes; then
2734	CXXFLAGS="-g -O2"	4342	CXXFLAGS="-g -O2"
2735	else	4343	else
…		…
2740	CXXFLAGS="-O2"	4348	CXXFLAGS="-O2"
2741	else	4349	else
2742	CXXFLAGS=	4350	CXXFLAGS=
2743	fi	4351	fi
2744	fi	4352	fi
2745	for ac_declaration in \	4353	ac_prog_cxx_stdcxx=no
2746	'' \	4354	if test x$ac_prog_cxx_stdcxx = xno
2747	'extern "C" void std::exit (int) throw (); using std::exit;' \	4355	then :
2748	'extern "C" void std::exit (int); using std::exit;' \	4356	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++11 features" >&5
2749	'extern "C" void exit (int) throw ();' \	4357	printf %s "checking for $CXX option to enable C++11 features... " >&6; }
2750	'extern "C" void exit (int);' \	4358	if test ${ac_cv_prog_cxx_11+y}
2751	'void exit (int);'	4359	then :
		4360	printf %s "(cached) " >&6
		4361	else $as_nop
		4362	ac_cv_prog_cxx_11=no
		4363	ac_save_CXX=$CXX
		4364	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4365	/* end confdefs.h. */
		4366	$ac_cxx_conftest_cxx11_program
		4367	_ACEOF
		4368	for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=extended0x -AA
2752	do	4369	do
2753	cat >conftest.$ac_ext <<_ACEOF	4370	CXX="$ac_save_CXX $ac_arg"
		4371	if ac_fn_cxx_try_compile "$LINENO"
		4372	then :
		4373	ac_cv_prog_cxx_cxx11=$ac_arg
		4374	fi
		4375	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4376	test "x$ac_cv_prog_cxx_cxx11" != "xno" && break
		4377	done
		4378	rm -f conftest.$ac_ext
		4379	CXX=$ac_save_CXX
		4380	fi
		4381
		4382	if test "x$ac_cv_prog_cxx_cxx11" = xno
		4383	then :
		4384	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4385	printf "%s\n" "unsupported" >&6; }
		4386	else $as_nop
		4387	if test "x$ac_cv_prog_cxx_cxx11" = x
		4388	then :
		4389	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4390	printf "%s\n" "none needed" >&6; }
		4391	else $as_nop
		4392	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx11" >&5
		4393	printf "%s\n" "$ac_cv_prog_cxx_cxx11" >&6; }
		4394	CXX="$CXX $ac_cv_prog_cxx_cxx11"
		4395	fi
		4396	ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx11
		4397	ac_prog_cxx_stdcxx=cxx11
		4398	fi
		4399	fi
		4400	if test x$ac_prog_cxx_stdcxx = xno
		4401	then :
		4402	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++98 features" >&5
		4403	printf %s "checking for $CXX option to enable C++98 features... " >&6; }
		4404	if test ${ac_cv_prog_cxx_98+y}
		4405	then :
		4406	printf %s "(cached) " >&6
		4407	else $as_nop
		4408	ac_cv_prog_cxx_98=no
		4409	ac_save_CXX=$CXX
		4410	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2754	/* confdefs.h. */	4411	/* end confdefs.h. */
		4412	$ac_cxx_conftest_cxx98_program
2755	_ACEOF	4413	_ACEOF
2756	cat confdefs.h >>conftest.$ac_ext	4414	for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA
2757	cat >>conftest.$ac_ext <<_ACEOF	4415	do
2758	/* end confdefs.h. */	4416	CXX="$ac_save_CXX $ac_arg"
2759	$ac_declaration	4417	if ac_fn_cxx_try_compile "$LINENO"
2760	#include <stdlib.h>	4418	then :
2761	int	4419	ac_cv_prog_cxx_cxx98=$ac_arg
2762	main ()
2763	{
2764	exit (42);
2765	;
2766	return 0;
2767	}
2768	_ACEOF
2769	rm -f conftest.$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.$ac_ext >&5
2794
2795	continue
2796	fi	4420	fi
2797	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4421	rm -f core conftest.err conftest.$ac_objext conftest.beam
2798	cat >conftest.$ac_ext <<_ACEOF	4422	test "x$ac_cv_prog_cxx_cxx98" != "xno" && break
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.$ac_ext
2841	done	4423	done
2842	rm -f conftest*	4424	rm -f conftest.$ac_ext
2843	if test -n "$ac_declaration"; then	4425	CXX=$ac_save_CXX
2844	echo '#ifdef __cplusplus' >>confdefs.h	4426	fi
2845	echo $ac_declaration >>confdefs.h	4427
2846	echo '#endif' >>confdefs.h	4428	if test "x$ac_cv_prog_cxx_cxx98" = xno
		4429	then :
		4430	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4431	printf "%s\n" "unsupported" >&6; }
		4432	else $as_nop
		4433	if test "x$ac_cv_prog_cxx_cxx98" = x
		4434	then :
		4435	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4436	printf "%s\n" "none needed" >&6; }
		4437	else $as_nop
		4438	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx98" >&5
		4439	printf "%s\n" "$ac_cv_prog_cxx_cxx98" >&6; }
		4440	CXX="$CXX $ac_cv_prog_cxx_cxx98"
		4441	fi
		4442	ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx98
		4443	ac_prog_cxx_stdcxx=cxx98
		4444	fi
2847	fi	4445	fi
2848		4446
2849	ac_ext=c	4447	ac_ext=c
2850	ac_cpp='$CPP $CPPFLAGS'	4448	ac_cpp='$CPP $CPPFLAGS'
2851	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4449	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2852	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4450	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2853	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4451	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2854		4452
2855	ac_ext=c
2856	ac_cpp='$CPP $CPPFLAGS'
2857	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2858	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2859	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2860	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2861	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2862	# On Suns, sometimes $CPP names a directory.
2863	if test -n "$CPP" && test -d "$CPP"; then
2864	CPP=
2865	fi
2866	if test -z "$CPP"; then
2867	if test "${ac_cv_prog_CPP+set}" = set; then
2868	echo $ECHO_N "(cached) $ECHO_C" >&6
2869	else
2870	# Double quotes because CPP needs to be expanded
2871	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2872	do
2873	ac_preproc_ok=false
2874	for ac_c_preproc_warn_flag in '' yes
2875	do
2876	# Use a header file that comes with gcc, so configuring glibc
2877	# with a fresh cross-compiler works.
2878	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2879	# <limits.h> exists even on freestanding compilers.
2880	# On the NeXT, cc -E runs the code through the compiler's parser,
2881	# not just through cpp. "Syntax error" is here to catch this case.
2882	cat >conftest.$ac_ext <<_ACEOF
2883	/* confdefs.h. */
2884	_ACEOF
2885	cat confdefs.h >>conftest.$ac_ext
2886	cat >>conftest.$ac_ext <<_ACEOF
2887	/* end confdefs.h. */
2888	#ifdef __STDC__
2889	# include <limits.h>
2890	#else
2891	# include <assert.h>
2892	#endif
2893	Syntax error
2894	_ACEOF
2895	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2896	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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
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.$ac_ext >&5
2917		4453
2918	# Broken: fails on valid input.
2919	continue
2920	fi
2921	rm -f conftest.err conftest.$ac_ext
2922		4454
2923	# OK, works on sane cases. Now check whether non-existent headers
2924	# can be detected and how.
2925	cat >conftest.$ac_ext <<_ACEOF
2926	/* confdefs.h. */
2927	_ACEOF
2928	cat confdefs.h >>conftest.$ac_ext
2929	cat >>conftest.$ac_ext <<_ACEOF
2930	/* end confdefs.h. */
2931	#include <ac_nonexistent.h>
2932	_ACEOF
2933	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
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 "$ac_cpp_err"; then
2951	# Broken: success on invalid input.
2952	continue
2953	else
2954	echo "$as_me: failed program was:" >&5
2955	sed 's/^/\| /' conftest.$ac_ext >&5
2956
2957	# Passes both tests.
2958	ac_preproc_ok=:
2959	break
2960	fi
2961	rm -f conftest.err conftest.$ac_ext
2962
2963	done
2964	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2965	rm -f conftest.err conftest.$ac_ext
2966	if $ac_preproc_ok; then
2967	break
2968	fi
2969
2970	done
2971	ac_cv_prog_CPP=$CPP
2972
2973	fi
2974	CPP=$ac_cv_prog_CPP
2975	else
2976	ac_cv_prog_CPP=$CPP
2977	fi
2978	echo "$as_me:$LINENO: result: $CPP" >&5
2979	echo "${ECHO_T}$CPP" >&6
2980	ac_preproc_ok=false
2981	for ac_c_preproc_warn_flag in '' yes
2982	do
2983	# Use a header file that comes with gcc, so configuring glibc
2984	# with a fresh cross-compiler works.
2985	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2986	# <limits.h> exists even on freestanding compilers.
2987	# On the NeXT, cc -E runs the code through the compiler's parser,
2988	# not just through cpp. "Syntax error" is here to catch this case.
2989	cat >conftest.$ac_ext <<_ACEOF
2990	/* confdefs.h. */
2991	_ACEOF
2992	cat confdefs.h >>conftest.$ac_ext
2993	cat >>conftest.$ac_ext <<_ACEOF
2994	/* end confdefs.h. */
2995	#ifdef __STDC__
2996	# include <limits.h>
2997	#else
2998	# include <assert.h>
2999	#endif
3000	Syntax error
3001	_ACEOF
3002	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3003	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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
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.$ac_ext >&5
3024
3025	# Broken: fails on valid input.
3026	continue
3027	fi
3028	rm -f conftest.err conftest.$ac_ext
3029
3030	# OK, works on sane cases. Now check whether non-existent headers
3031	# can be detected and how.
3032	cat >conftest.$ac_ext <<_ACEOF
3033	/* confdefs.h. */
3034	_ACEOF
3035	cat confdefs.h >>conftest.$ac_ext
3036	cat >>conftest.$ac_ext <<_ACEOF
3037	/* end confdefs.h. */
3038	#include <ac_nonexistent.h>
3039	_ACEOF
3040	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
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 "$ac_cpp_err"; then
3058	# Broken: success on invalid input.
3059	continue
3060	else
3061	echo "$as_me: failed program was:" >&5
3062	sed 's/^/\| /' conftest.$ac_ext >&5
3063
3064	# Passes both tests.
3065	ac_preproc_ok=:
3066	break
3067	fi
3068	rm -f conftest.err conftest.$ac_ext
3069
3070	done
3071	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3072	rm -f conftest.err conftest.$ac_ext
3073	if $ac_preproc_ok; then
3074	:
3075	else
3076	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3077	See \`config.log' for more details." >&5
3078	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3079	See \`config.log' for more details." >&2;}
3080	{ (exit 1); exit 1; }; }
3081	fi
3082
3083	ac_ext=c
3084	ac_cpp='$CPP $CPPFLAGS'
3085	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3086	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3087	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3088
3089	# Find a good install program. We prefer a C program (faster),	4455	# Find a good install program. We prefer a C program (faster),
3090	# so one script is as good as another. But avoid the broken or	4456	# so one script is as good as another. But avoid the broken or
3091	# incompatible versions:	4457	# incompatible versions:
3092	# SysV /etc/install, /usr/sbin/install	4458	# SysV /etc/install, /usr/sbin/install
3093	# SunOS /usr/etc/install	4459	# SunOS /usr/etc/install
3094	# IRIX /sbin/install	4460	# IRIX /sbin/install
…		…
3097	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	4463	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3098	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	4464	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3099	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	4465	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3100	# OS/2's system install, which has a completely different semantic	4466	# OS/2's system install, which has a completely different semantic
3101	# ./install, which can be erroneously created by make from ./install.sh.	4467	# ./install, which can be erroneously created by make from ./install.sh.
		4468	# Reject install programs that cannot install multiple files.
3102	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	4469	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3103	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	4470	printf %s "checking for a BSD-compatible install... " >&6; }
3104	if test -z "$INSTALL"; then	4471	if test -z "$INSTALL"; then
3105	if test "${ac_cv_path_install+set}" = set; then	4472	if test ${ac_cv_path_install+y}
3106	echo $ECHO_N "(cached) $ECHO_C" >&6	4473	then :
3107	else	4474	printf %s "(cached) " >&6
		4475	else $as_nop
3108	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4476	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3109	for as_dir in $PATH	4477	for as_dir in $PATH
3110	do	4478	do
3111	IFS=$as_save_IFS	4479	IFS=$as_save_IFS
3112	test -z "$as_dir" && as_dir=.	4480	case $as_dir in #(((
3113	# Account for people who put trailing slashes in PATH elements.	4481	'') as_dir=./ ;;
		4482	*/) ;;
		4483	*) as_dir=$as_dir/ ;;
		4484	esac
		4485	# Account for fact that we put trailing slashes in our PATH walk.
3114	case $as_dir/ in	4486	case $as_dir in #((
3115	./ \| .// \| /cC/* \| \	4487	./ \| /[cC]/* \| \
3116	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	4488	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3117	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	4489	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3118	/usr/ucb/* ) ;;	4490	/usr/ucb/* ) ;;
3119	*)	4491	*)
3120	# OSF1 and SCO ODT 3.0 have their own names for install.	4492	# 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	4493	# Don't use installbsd from OSF since it installs stuff as root
3122	# by default.	4494	# by default.
3123	for ac_prog in ginstall scoinst install; do	4495	for ac_prog in ginstall scoinst install; do
3124	for ac_exec_ext in '' $ac_executable_extensions; do	4496	for ac_exec_ext in '' $ac_executable_extensions; do
3125	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	4497	if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
3126	if test $ac_prog = install &&	4498	if test $ac_prog = install &&
3127	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	4499	grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3128	# AIX install. It has an incompatible calling convention.	4500	# AIX install. It has an incompatible calling convention.
3129	:	4501	:
3130	elif test $ac_prog = install &&	4502	elif test $ac_prog = install &&
3131	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	4503	grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3132	# program-specific install script used by HP pwplus--don't use.	4504	# program-specific install script used by HP pwplus--don't use.
3133	:	4505	:
3134	else	4506	else
		4507	rm -rf conftest.one conftest.two conftest.dir
		4508	echo one > conftest.one
		4509	echo two > conftest.two
		4510	mkdir conftest.dir
		4511	if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
		4512	test -s conftest.one && test -s conftest.two &&
		4513	test -s conftest.dir/conftest.one &&
		4514	test -s conftest.dir/conftest.two
		4515	then
3135	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	4516	ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
3136	break 3	4517	break 3
		4518	fi
3137	fi	4519	fi
3138	fi	4520	fi
3139	done	4521	done
3140	done	4522	done
3141	;;	4523	;;
3142	esac	4524	esac
		4525
3143	done	4526	done
		4527	IFS=$as_save_IFS
3144		4528
		4529	rm -rf conftest.one conftest.two conftest.dir
3145		4530
3146	fi	4531	fi
3147	if test "${ac_cv_path_install+set}" = set; then	4532	if test ${ac_cv_path_install+y}; then
3148	INSTALL=$ac_cv_path_install	4533	INSTALL=$ac_cv_path_install
3149	else	4534	else
3150	# As a last resort, use the slow shell script. We don't cache a	4535	# As a last resort, use the slow shell script. Don't cache a
3151	# path for INSTALL within a source directory, because that will	4536	# value for INSTALL within a source directory, because that will
3152	# break other packages using the cache if that directory is	4537	# break other packages using the cache if that directory is
3153	# removed, or if the path is relative.	4538	# removed, or if the value is a relative name.
3154	INSTALL=$ac_install_sh	4539	INSTALL=$ac_install_sh
3155	fi	4540	fi
3156	fi	4541	fi
3157	echo "$as_me:$LINENO: result: $INSTALL" >&5	4542	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3158	echo "${ECHO_T}$INSTALL" >&6	4543	printf "%s\n" "$INSTALL" >&6; }
3159		4544
3160	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4545	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3161	# It thinks the first close brace ends the variable substitution.	4546	# It thinks the first close brace ends the variable substitution.
3162	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4547	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3163		4548
3164	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	4549	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3165		4550
3166	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4551	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3167		4552
3168	for ac_prog in gawk mawk nawk awk	4553
		4554
		4555	ac_header= ac_cache=
		4556	for ac_item in $ac_header_c_list
3169	do	4557	do
3170	# Extract the first word of "$ac_prog", so it can be a program name with args.	4558	if test $ac_cache; then
3171	set dummy $ac_prog; ac_word=$2	4559	ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
3172	echo "$as_me:$LINENO: checking for $ac_word" >&5	4560	if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
3173	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4561	printf "%s\n" "#define $ac_item 1" >> confdefs.h
3174	if test "${ac_cv_prog_AWK+set}" = set; then	4562	fi
3175	echo $ECHO_N "(cached) $ECHO_C" >&6	4563	ac_header= ac_cache=
		4564	elif test $ac_header; then
		4565	ac_cache=$ac_item
3176	else	4566	else
3177	if test -n "$AWK"; then	4567	ac_header=$ac_item
3178	ac_cv_prog_AWK="$AWK" # Let the user override the test.
3179	else
3180	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3181	for as_dir in $PATH
3182	do
3183	IFS=$as_save_IFS
3184	test -z "$as_dir" && as_dir=.
3185	for ac_exec_ext in '' $ac_executable_extensions; do
3186	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3187	ac_cv_prog_AWK="$ac_prog"
3188	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3189	break 2
3190	fi	4568	fi
3191	done	4569	done
3192	done
3193		4570
3194	fi
3195	fi
3196	AWK=$ac_cv_prog_AWK
3197	if test -n "$AWK"; then
3198	echo "$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		4571
3205	test -n "$AWK" && break
3206	done
3207		4572
3208		4573
3209	ac_ext=c
3210	ac_cpp='$CPP $CPPFLAGS'
3211	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
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		4574
3215		4575
3216	LINKER="$CXX"
3217	if test x$GCC = xyes && test x$GXX = xyes; then
3218		4576
3219	echo "$as_me:$LINENO: checking for main in -lsupc++" >&5	4577
3220	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6	4578	if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
3221	if test "${ac_cv_lib_supcpp_main+set}" = set; then	4579	then :
3222	echo $ECHO_N "(cached) $ECHO_C" >&6	4580
3223	else	4581	printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
3224	ac_check_lib_save_LIBS=$LIBS	4582
3225	LIBS="-lsupc++ $LIBS"	4583	fi
3226	cat >conftest.$ac_ext <<_ACEOF	4584
3227	/* confdefs.h. */	4585
3228	_ACEOF	4586
		4587
		4588
		4589
		4590	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4591	printf %s "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4592	if test ${ac_cv_safe_to_define___extensions__+y}
		4593	then :
		4594	printf %s "(cached) " >&6
		4595	else $as_nop
3229	cat confdefs.h >>conftest.$ac_ext	4596	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3230	cat >>conftest.$ac_ext <<_ACEOF
3231	/* end confdefs.h. */	4597	/* end confdefs.h. */
3232		4598
3233		4599	# define __EXTENSIONS__ 1
		4600	$ac_includes_default
3234	int	4601	int
3235	main ()	4602	main (void)
3236	{	4603	{
3237	main ();	4604
3238	;	4605	;
3239	return 0;	4606	return 0;
3240	}	4607	}
3241	_ACEOF	4608	_ACEOF
3242	rm -f conftest.$ac_objext conftest$ac_exeext	4609	if ac_fn_c_try_compile "$LINENO"
3243	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4610	then :
3244	(eval $ac_link) 2>conftest.er1	4611	ac_cv_safe_to_define___extensions__=yes
3245	ac_status=$?	4612	else $as_nop
3246	grep -v '^ *+' conftest.er1 >conftest.err	4613	ac_cv_safe_to_define___extensions__=no
3247	rm -f conftest.er1
3248	cat conftest.err >&5
3249	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3250	(exit $ac_status); } &&
3251	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3252	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3253	(eval $ac_try) 2>&5
3254	ac_status=$?
3255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3256	(exit $ac_status); }; } &&
3257	{ ac_try='test -s conftest$ac_exeext'
3258	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3259	(eval $ac_try) 2>&5
3260	ac_status=$?
3261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3262	(exit $ac_status); }; }; then
3263	ac_cv_lib_supcpp_main=yes
3264	else
3265	echo "$as_me: failed program was:" >&5
3266	sed 's/^/\| /' conftest.$ac_ext >&5
3267
3268	ac_cv_lib_supcpp_main=no
3269	fi	4614	fi
3270	rm -f conftest.err conftest.$ac_objext \	4615	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3271	conftest$ac_exeext conftest.$ac_ext
3272	LIBS=$ac_check_lib_save_LIBS
3273	fi	4616	fi
3274	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5	4617	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3275	echo "${ECHO_T}$ac_cv_lib_supcpp_main" >&6	4618	printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; }
3276	if test $ac_cv_lib_supcpp_main = yes; then
3277		4619
3278	LINKER="$CC"	4620	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5
3279	LIBS="$LIBS -lsupc++"	4621	printf %s "checking whether _XOPEN_SOURCE should be defined... " >&6; }
		4622	if test ${ac_cv_should_define__xopen_source+y}
		4623	then :
		4624	printf %s "(cached) " >&6
		4625	else $as_nop
		4626	ac_cv_should_define__xopen_source=no
		4627	if test $ac_cv_header_wchar_h = yes
		4628	then :
		4629	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4630	/* end confdefs.h. */
3280		4631
3281	fi	4632	#include <wchar.h>
		4633	mbstate_t x;
		4634	int
		4635	main (void)
		4636	{
3282		4637
3283	fi	4638	;
3284	LINKER=$LINKER	4639	return 0;
		4640	}
		4641	_ACEOF
		4642	if ac_fn_c_try_compile "$LINENO"
		4643	then :
3285		4644
		4645	else $as_nop
		4646	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4647	/* end confdefs.h. */
3286		4648
3287	CPPFLAGS="-D_GNU_SOURCE -D_XOPEN_SOURCE"	4649	#define _XOPEN_SOURCE 500
		4650	#include <wchar.h>
		4651	mbstate_t x;
		4652	int
		4653	main (void)
		4654	{
3288		4655
		4656	;
		4657	return 0;
		4658	}
		4659	_ACEOF
		4660	if ac_fn_c_try_compile "$LINENO"
		4661	then :
		4662	ac_cv_should_define__xopen_source=yes
		4663	fi
		4664	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4665	fi
		4666	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4667	fi
		4668	fi
		4669	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5
		4670	printf "%s\n" "$ac_cv_should_define__xopen_source" >&6; }
3289		4671
		4672	printf "%s\n" "#define _ALL_SOURCE 1" >>confdefs.h
		4673
		4674	printf "%s\n" "#define _DARWIN_C_SOURCE 1" >>confdefs.h
		4675
		4676	printf "%s\n" "#define _GNU_SOURCE 1" >>confdefs.h
		4677
		4678	printf "%s\n" "#define _HPUX_ALT_XOPEN_SOCKET_API 1" >>confdefs.h
		4679
		4680	printf "%s\n" "#define _NETBSD_SOURCE 1" >>confdefs.h
		4681
		4682	printf "%s\n" "#define _OPENBSD_SOURCE 1" >>confdefs.h
		4683
		4684	printf "%s\n" "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4685
		4686	printf "%s\n" "#define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1" >>confdefs.h
		4687
		4688	printf "%s\n" "#define __STDC_WANT_IEC_60559_BFP_EXT__ 1" >>confdefs.h
		4689
		4690	printf "%s\n" "#define __STDC_WANT_IEC_60559_DFP_EXT__ 1" >>confdefs.h
		4691
		4692	printf "%s\n" "#define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1" >>confdefs.h
		4693
		4694	printf "%s\n" "#define __STDC_WANT_IEC_60559_TYPES_EXT__ 1" >>confdefs.h
		4695
		4696	printf "%s\n" "#define __STDC_WANT_LIB_EXT2__ 1" >>confdefs.h
		4697
		4698	printf "%s\n" "#define __STDC_WANT_MATH_SPEC_FUNCS__ 1" >>confdefs.h
		4699
		4700	printf "%s\n" "#define _TANDEM_SOURCE 1" >>confdefs.h
		4701
		4702	if test $ac_cv_header_minix_config_h = yes
		4703	then :
		4704	MINIX=yes
		4705	printf "%s\n" "#define _MINIX 1" >>confdefs.h
		4706
		4707	printf "%s\n" "#define _POSIX_SOURCE 1" >>confdefs.h
		4708
		4709	printf "%s\n" "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4710
		4711	else $as_nop
		4712	MINIX=
		4713	fi
		4714	if test $ac_cv_safe_to_define___extensions__ = yes
		4715	then :
		4716	printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h
		4717
		4718	fi
		4719	if test $ac_cv_should_define__xopen_source = yes
		4720	then :
		4721	printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h
		4722
		4723	fi
		4724
3290	ac_ext=cc	4725	ac_ext=cpp
3291	ac_cpp='$CXXCPP $CPPFLAGS'	4726	ac_cpp='$CXXCPP $CPPFLAGS'
3292	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4727	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3293	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4728	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3294	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4729	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3295		4730
3296		4731
		4732	LINKER="$CXX"
		4733	if test x$GCC = xyes && test x$GXX = xyes; then
		4734	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4735	printf %s "checking for working libsupc++... " >&6; }
		4736	save_CXX="$CXX"
		4737	save_LIBS="$LIBS"
		4738	CXX="$CC"
		4739	LIBS="$LIBS -lsupc++"
3297		4740
3298	ac_ext=cc
3299	ac_cpp='$CXXCPP $CPPFLAGS'
3300	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3301	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3302	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3303	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
3304	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
3305	if test -z "$CXXCPP"; then
3306	if test "${ac_cv_prog_CXXCPP+set}" = set; then
3307	echo $ECHO_N "(cached) $ECHO_C" >&6
3308	else
3309	# Double quotes because CXXCPP needs to be expanded
3310	for CXXCPP in "$CXX -E" "/lib/cpp"
3311	do
3312	ac_preproc_ok=false
3313	for ac_cxx_preproc_warn_flag in '' yes
3314	do
3315	# Use a header file that comes with gcc, so configuring glibc
3316	# with a fresh cross-compiler works.
3317	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3318	# <limits.h> exists even on freestanding compilers.
3319	# 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.
3321	cat >conftest.$ac_ext <<_ACEOF
3322	/* confdefs.h. */
3323	_ACEOF
3324	cat confdefs.h >>conftest.$ac_ext	4741	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3325	cat >>conftest.$ac_ext <<_ACEOF
3326	/* end confdefs.h. */	4742	/* end confdefs.h. */
3327	#ifdef __STDC__	4743	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3328	# include <limits.h>
3329	#else
3330	# include <assert.h>
3331	#endif
3332	Syntax error
3333	_ACEOF
3334	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3335	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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
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.$ac_ext >&5
3356
3357	# Broken: fails on valid input.
3358	continue
3359	fi
3360	rm -f conftest.err conftest.$ac_ext
3361
3362	# OK, works on sane cases. Now check whether non-existent headers
3363	# can be detected and how.
3364	cat >conftest.$ac_ext <<_ACEOF
3365	/* confdefs.h. */
3366	_ACEOF
3367	cat confdefs.h >>conftest.$ac_ext
3368	cat >>conftest.$ac_ext <<_ACEOF
3369	/* end confdefs.h. */
3370	#include <ac_nonexistent.h>
3371	_ACEOF
3372	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
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 "$ac_cpp_err"; then
3390	# Broken: success on invalid input.
3391	continue
3392	else
3393	echo "$as_me: failed program was:" >&5
3394	sed 's/^/\| /' conftest.$ac_ext >&5
3395
3396	# Passes both tests.
3397	ac_preproc_ok=:
3398	break
3399	fi
3400	rm -f conftest.err conftest.$ac_ext
3401
3402	done
3403	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3404	rm -f conftest.err conftest.$ac_ext
3405	if $ac_preproc_ok; then
3406	break
3407	fi
3408
3409	done
3410	ac_cv_prog_CXXCPP=$CXXCPP
3411
3412	fi
3413	CXXCPP=$ac_cv_prog_CXXCPP
3414	else
3415	ac_cv_prog_CXXCPP=$CXXCPP
3416	fi
3417	echo "$as_me:$LINENO: result: $CXXCPP" >&5
3418	echo "${ECHO_T}$CXXCPP" >&6
3419	ac_preproc_ok=false
3420	for ac_cxx_preproc_warn_flag in '' yes
3421	do
3422	# Use a header file that comes with gcc, so configuring glibc
3423	# with a fresh cross-compiler works.
3424	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3425	# <limits.h> exists even on freestanding compilers.
3426	# On the NeXT, cc -E runs the code through the compiler's parser,
3427	# not just through cpp. "Syntax error" is here to catch this case.
3428	cat >conftest.$ac_ext <<_ACEOF
3429	/* confdefs.h. */
3430	_ACEOF
3431	cat confdefs.h >>conftest.$ac_ext
3432	cat >>conftest.$ac_ext <<_ACEOF
3433	/* end confdefs.h. */
3434	#ifdef __STDC__
3435	# include <limits.h>
3436	#else
3437	# include <assert.h>
3438	#endif
3439	Syntax error
3440	_ACEOF
3441	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3442	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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
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.$ac_ext >&5
3463
3464	# Broken: fails on valid input.
3465	continue
3466	fi
3467	rm -f conftest.err conftest.$ac_ext
3468
3469	# OK, works on sane cases. Now check whether non-existent headers
3470	# can be detected and how.
3471	cat >conftest.$ac_ext <<_ACEOF
3472	/* confdefs.h. */
3473	_ACEOF
3474	cat confdefs.h >>conftest.$ac_ext
3475	cat >>conftest.$ac_ext <<_ACEOF
3476	/* end confdefs.h. */
3477	#include <ac_nonexistent.h>
3478	_ACEOF
3479	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
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 "$ac_cpp_err"; then
3497	# Broken: success on invalid input.
3498	continue
3499	else
3500	echo "$as_me: failed program was:" >&5
3501	sed 's/^/\| /' conftest.$ac_ext >&5
3502
3503	# Passes both tests.
3504	ac_preproc_ok=:
3505	break
3506	fi
3507	rm -f conftest.err conftest.$ac_ext
3508
3509	done
3510	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3511	rm -f conftest.err conftest.$ac_ext
3512	if $ac_preproc_ok; then
3513	:
3514	else
3515	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
3516	See \`config.log' for more details." >&5
3517	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
3518	See \`config.log' for more details." >&2;}
3519	{ (exit 1); exit 1; }; }
3520	fi
3521
3522	ac_ext=cc
3523	ac_cpp='$CXXCPP $CPPFLAGS'
3524	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3525	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3526	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3527
3528
3529	echo "$as_me:$LINENO: checking for egrep" >&5
3530	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3531	if test "${ac_cv_prog_egrep+set}" = set; then
3532	echo $ECHO_N "(cached) $ECHO_C" >&6
3533	else
3534	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
3535	then ac_cv_prog_egrep='grep -E'
3536	else ac_cv_prog_egrep='egrep'
3537	fi
3538	fi
3539	echo "$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
3550	cat confdefs.h >>conftest.$ac_ext
3551	cat >>conftest.$ac_ext <<_ACEOF
3552	/* end confdefs.h. */
3553	#ifdef _AIX
3554	yes
3555	#endif
3556
3557	_ACEOF
3558	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3559	$EGREP "yes" >/dev/null 2>&1; then
3560	echo "$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
3566	else
3567	echo "$as_me:$LINENO: result: no" >&5
3568	echo "${ECHO_T}no" >&6
3569	fi
3570	rm -f conftest*
3571
3572
3573	echo "$as_me:$LINENO: checking for library containing strerror" >&5
3574	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
3575	if test "${ac_cv_search_strerror+set}" = set; then
3576	echo $ECHO_N "(cached) $ECHO_C" >&6
3577	else
3578	ac_func_search_save_LIBS=$LIBS
3579	ac_cv_search_strerror=no
3580	cat >conftest.$ac_ext <<_ACEOF
3581	/* confdefs.h. */
3582	_ACEOF
3583	cat confdefs.h >>conftest.$ac_ext
3584	cat >>conftest.$ac_ext <<_ACEOF
3585	/* end confdefs.h. */
3586
3587	/* Override any gcc2 internal prototype to avoid an error. */
3588	#ifdef __cplusplus
3589	extern "C"
3590	#endif
3591	/* We use char because int might match the return type of a gcc2
3592	builtin and then its argument prototype would still apply. */
3593	char strerror ();
3594	int	4744	int
3595	main ()	4745	main (void)
3596	{	4746	{
3597	strerror ();	4747
3598	;	4748	;
3599	return 0;	4749	return 0;
3600	}	4750	}
3601	_ACEOF	4751	_ACEOF
3602	rm -f conftest.$ac_objext conftest$ac_exeext	4752	if ac_fn_cxx_try_link "$LINENO"
3603	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4753	then :
3604	(eval $ac_link) 2>conftest.er1	4754	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3605	ac_status=$?	4755	printf "%s\n" "ok" >&6; }
3606	grep -v '^ *+' conftest.er1 >conftest.err	4756	LINKER="$CC"
3607	rm -f conftest.er1	4757	else $as_nop
3608	cat conftest.err >&5
3609	echo "$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 $ac_status); }; }; then
3623	ac_cv_search_strerror="none required"
3624	else
3625	echo "$as_me: failed program was:" >&5
3626	sed 's/^/\| /' conftest.$ac_ext >&5
3627		4758
		4759	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4760	printf "%s\n" "no, making everything bigger and slower" >&6; }
		4761	LIBS="$save_LIBS"
		4762
		4763
3628	fi	4764	fi
3629	rm -f conftest.err conftest.$ac_objext \	4765	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3630	conftest$ac_exeext conftest.$ac_ext	4766	conftest$ac_exeext conftest.$ac_ext
3631	if test "$ac_cv_search_strerror" = no; then	4767	CXX="$save_CXX"
3632	for ac_lib in cposix; do	4768	fi
3633	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4769	LINKER=$LINKER
3634	cat >conftest.$ac_ext <<_ACEOF	4770
3635	/* confdefs.h. */	4771
3636	_ACEOF	4772	if test -z "$orig_CXXFLAGS"; then
		4773	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4774	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3637	cat confdefs.h >>conftest.$ac_ext	4775	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3638	cat >>conftest.$ac_ext <<_ACEOF
3639	/* end confdefs.h. */	4776	/* end confdefs.h. */
3640		4777
3641	/* Override any gcc2 internal prototype to avoid an error. */
3642	#ifdef __cplusplus
3643	extern "C"
3644	#endif
3645	/* We use char because int might match the return type of a gcc2
3646	builtin and then its argument prototype would still apply. */
3647	char strerror ();
3648	int	4778	int
3649	main ()	4779	main (void)
3650	{	4780	{
3651	strerror ();	4781
3652	;	4782	;
3653	return 0;	4783	return 0;
3654	}	4784	}
3655	_ACEOF	4785	_ACEOF
3656	rm -f conftest.$ac_objext conftest$ac_exeext	4786	if ac_fn_cxx_try_compile "$LINENO"
3657	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4787	then :
3658	(eval $ac_link) 2>conftest.er1	4788
3659	ac_status=$?	4789	else $as_nop
3660	grep -v '^ *+' conftest.er1 >conftest.err	4790	CXXFLAGS="-g -O3"
3661	rm -f conftest.er1	4791	fi
3662	cat conftest.err >&5	4792	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3663	echo "$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	4793	else
3680	echo "$as_me: failed program was:" >&5	4794	CXXFLAGS="-O"
3681	sed 's/^/\| /' conftest.$ac_ext >&5	4795	fi
3682		4796	CFLAGS="$CXXFLAGS"
3683	fi	4797	fi
3684	rm -f conftest.err conftest.$ac_objext \	4798
3685	conftest$ac_exeext conftest.$ac_ext	4799	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3686	done	4800	printf %s "checking for library containing setlocale... " >&6; }
3687	fi	4801	if test ${ac_cv_search_setlocale+y}
		4802	then :
		4803	printf %s "(cached) " >&6
		4804	else $as_nop
3688	LIBS=$ac_func_search_save_LIBS	4805	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.$ac_ext	4806	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3709	cat >>conftest.$ac_ext <<_ACEOF
3710	/* end confdefs.h. */	4807	/* end confdefs.h. */
3711		4808
3712	/* Override any gcc2 internal prototype to avoid an error. */	4809	namespace conftest {
3713	#ifdef __cplusplus	4810	extern "C" int setlocale ();
3714	extern "C"	4811	}
3715	#endif
3716	/* We use char because int might match the return type of a gcc2
3717	builtin and then its argument prototype would still apply. */
3718	char setlocale ();
3719	int	4812	int
3720	main ()	4813	main (void)
3721	{	4814	{
3722	setlocale ();	4815	return conftest::setlocale ();
3723	;	4816	;
3724	return 0;	4817	return 0;
3725	}	4818	}
3726	_ACEOF	4819	_ACEOF
3727	rm -f conftest.$ac_objext conftest$ac_exeext	4820	for ac_lib in '' xpg4
3728	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4821	do
3729	(eval $ac_link) 2>conftest.er1	4822	if test -z "$ac_lib"; then
3730	ac_status=$?	4823	ac_res="none required"
3731	grep -v '^ *+' conftest.er1 >conftest.err
3732	rm -f conftest.er1
3733	cat conftest.err >&5
3734	echo "$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 $ac_status); }; }; then
3748	ac_cv_lib_xpg4_setlocale=yes
3749	else	4824	else
3750	echo "$as_me: failed program was:" >&5	4825	ac_res=-l$ac_lib
3751	sed 's/^/\| /' conftest.$ac_ext >&5	4826	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3752		4827	fi
3753	ac_cv_lib_xpg4_setlocale=no	4828	if ac_fn_cxx_try_link "$LINENO"
		4829	then :
		4830	ac_cv_search_setlocale=$ac_res
3754	fi	4831	fi
3755	rm -f conftest.err conftest.$ac_objext \	4832	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3756	conftest$ac_exeext conftest.$ac_ext	4833	conftest$ac_exeext
3757	LIBS=$ac_check_lib_save_LIBS	4834	if test ${ac_cv_search_setlocale+y}
		4835	then :
		4836	break
3758	fi	4837	fi
3759	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4838	done
3760	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6	4839	if test ${ac_cv_search_setlocale+y}
3761	if test $ac_cv_lib_xpg4_setlocale = yes; then	4840	then :
3762	LIBS="$LIBS -lxpg4"
3763	fi
3764		4841
		4842	else $as_nop
		4843	ac_cv_search_setlocale=no
		4844	fi
		4845	rm conftest.$ac_ext
		4846	LIBS=$ac_func_search_save_LIBS
		4847	fi
		4848	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		4849	printf "%s\n" "$ac_cv_search_setlocale" >&6; }
		4850	ac_res=$ac_cv_search_setlocale
		4851	if test "$ac_res" != no
		4852	then :
		4853	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3765		4854
3766	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	4855	fi
3767	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	4856
3768	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	4857
3769	echo $ECHO_N "(cached) $ECHO_C" >&6	4858	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
3770	else	4859	printf %s "checking for library containing gethostbyname... " >&6; }
3771	ac_check_lib_save_LIBS=$LIBS	4860	if test ${ac_cv_search_gethostbyname+y}
3772	LIBS="-lnsl $LIBS"	4861	then :
3773	cat >conftest.$ac_ext <<_ACEOF	4862	printf %s "(cached) " >&6
3774	/* confdefs.h. */	4863	else $as_nop
3775	_ACEOF	4864	ac_func_search_save_LIBS=$LIBS
3776	cat confdefs.h >>conftest.$ac_ext	4865	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3777	cat >>conftest.$ac_ext <<_ACEOF
3778	/* end confdefs.h. */	4866	/* end confdefs.h. */
3779		4867
3780	/* Override any gcc2 internal prototype to avoid an error. */	4868	namespace conftest {
3781	#ifdef __cplusplus	4869	extern "C" int gethostbyname ();
3782	extern "C"	4870	}
3783	#endif
3784	/* We use char because int might match the return type of a gcc2
3785	builtin and then its argument prototype would still apply. */
3786	char gethostbyname ();
3787	int	4871	int
3788	main ()	4872	main (void)
3789	{	4873	{
3790	gethostbyname ();	4874	return conftest::gethostbyname ();
3791	;	4875	;
3792	return 0;	4876	return 0;
3793	}	4877	}
3794	_ACEOF	4878	_ACEOF
3795	rm -f conftest.$ac_objext conftest$ac_exeext	4879	for ac_lib in '' nsl
3796	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4880	do
3797	(eval $ac_link) 2>conftest.er1	4881	if test -z "$ac_lib"; then
3798	ac_status=$?	4882	ac_res="none required"
3799	grep -v '^ *+' conftest.er1 >conftest.err
3800	rm -f conftest.er1
3801	cat conftest.err >&5
3802	echo "$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 $ac_status); }; }; then
3816	ac_cv_lib_nsl_gethostbyname=yes
3817	else	4883	else
3818	echo "$as_me: failed program was:" >&5	4884	ac_res=-l$ac_lib
3819	sed 's/^/\| /' conftest.$ac_ext >&5	4885	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3820		4886	fi
3821	ac_cv_lib_nsl_gethostbyname=no	4887	if ac_fn_cxx_try_link "$LINENO"
		4888	then :
		4889	ac_cv_search_gethostbyname=$ac_res
3822	fi	4890	fi
3823	rm -f conftest.err conftest.$ac_objext \	4891	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3824	conftest$ac_exeext conftest.$ac_ext	4892	conftest$ac_exeext
3825	LIBS=$ac_check_lib_save_LIBS	4893	if test ${ac_cv_search_gethostbyname+y}
		4894	then :
		4895	break
3826	fi	4896	fi
3827	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4897	done
3828	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	4898	if test ${ac_cv_search_gethostbyname+y}
3829	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4899	then :
3830	LIBS="$LIBS -lnsl"
3831	fi
3832		4900
3833	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5	4901	else $as_nop
3834	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6	4902	ac_cv_search_gethostbyname=no
3835	if test "${ac_cv_lib_socket_socket+set}" = set; then	4903	fi
3836	echo $ECHO_N "(cached) $ECHO_C" >&6	4904	rm conftest.$ac_ext
3837	else	4905	LIBS=$ac_func_search_save_LIBS
3838	ac_check_lib_save_LIBS=$LIBS	4906	fi
3839	LIBS="-lsocket $LIBS"	4907	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
3840	cat >conftest.$ac_ext <<_ACEOF	4908	printf "%s\n" "$ac_cv_search_gethostbyname" >&6; }
3841	/* confdefs.h. */	4909	ac_res=$ac_cv_search_gethostbyname
3842	_ACEOF	4910	if test "$ac_res" != no
		4911	then :
		4912	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4913
		4914	fi
		4915
		4916	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4917	printf %s "checking for library containing socket... " >&6; }
		4918	if test ${ac_cv_search_socket+y}
		4919	then :
		4920	printf %s "(cached) " >&6
		4921	else $as_nop
		4922	ac_func_search_save_LIBS=$LIBS
3843	cat confdefs.h >>conftest.$ac_ext	4923	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3844	cat >>conftest.$ac_ext <<_ACEOF
3845	/* end confdefs.h. */	4924	/* end confdefs.h. */
3846		4925
3847	/* Override any gcc2 internal prototype to avoid an error. */	4926	namespace conftest {
3848	#ifdef __cplusplus	4927	extern "C" int socket ();
3849	extern "C"	4928	}
3850	#endif
3851	/* We use char because int might match the return type of a gcc2
3852	builtin and then its argument prototype would still apply. */
3853	char socket ();
3854	int	4929	int
3855	main ()	4930	main (void)
3856	{	4931	{
3857	socket ();	4932	return conftest::socket ();
3858	;	4933	;
3859	return 0;	4934	return 0;
3860	}	4935	}
3861	_ACEOF	4936	_ACEOF
3862	rm -f conftest.$ac_objext conftest$ac_exeext	4937	for ac_lib in '' socket
3863	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4938	do
3864	(eval $ac_link) 2>conftest.er1	4939	if test -z "$ac_lib"; then
3865	ac_status=$?	4940	ac_res="none required"
3866	grep -v '^ *+' conftest.er1 >conftest.err
3867	rm -f conftest.er1
3868	cat conftest.err >&5
3869	echo "$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 $ac_status); }; }; then
3883	ac_cv_lib_socket_socket=yes
3884	else	4941	else
3885	echo "$as_me: failed program was:" >&5	4942	ac_res=-l$ac_lib
3886	sed 's/^/\| /' conftest.$ac_ext >&5	4943	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3887		4944	fi
3888	ac_cv_lib_socket_socket=no	4945	if ac_fn_cxx_try_link "$LINENO"
		4946	then :
		4947	ac_cv_search_socket=$ac_res
3889	fi	4948	fi
3890	rm -f conftest.err conftest.$ac_objext \	4949	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3891	conftest$ac_exeext conftest.$ac_ext	4950	conftest$ac_exeext
3892	LIBS=$ac_check_lib_save_LIBS	4951	if test ${ac_cv_search_socket+y}
		4952	then :
		4953	break
3893	fi	4954	fi
3894	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4955	done
3895	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6	4956	if test ${ac_cv_search_socket+y}
3896	if test $ac_cv_lib_socket_socket = yes; then	4957	then :
3897	LIBS="$LIBS -lsocket"
3898	fi
3899		4958
		4959	else $as_nop
		4960	ac_cv_search_socket=no
		4961	fi
		4962	rm conftest.$ac_ext
		4963	LIBS=$ac_func_search_save_LIBS
		4964	fi
		4965	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
		4966	printf "%s\n" "$ac_cv_search_socket" >&6; }
		4967	ac_res=$ac_cv_search_socket
		4968	if test "$ac_res" != no
		4969	then :
		4970	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3900		4971
3901	# Check whether --enable-shared or --disable-shared was given.	4972	fi
3902	if test "${enable_shared+set}" = set; then	4973
3903	enableval="$enable_shared"	4974
3904	p=${PACKAGE-default}	4975	support_frills=yes
3905	case "$enableval" in	4976	support_inheritpixmap=yes
3906	yes) enable_shared=yes ;;	4977	support_fading=yes
3907	no) enable_shared=no ;;	4978	support_keepscrolling=yes
3908	*)	4979	support_selectionscrolling=yes
3909	enable_shared=no	4980	support_mousewheel=yes
3910	# Look at the argument we got. We use all the common list separators.	4981	support_mouseslipwheel=yes
3911	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"	4982	support_text_blink=yes
3912	for pkg in $enableval; do	4983	support_pointer_blank=yes
3913	if test "X$pkg" = "X$p"; then	4984	support_scroll_rxvt=yes
3914	enable_shared=yes	4985	support_scroll_next=yes
		4986	support_scroll_xterm=yes
		4987	support_xim=yes
		4988	support_pixbuf=yes
		4989	support_startup_notification=yes
		4990	support_xft=yes
		4991	support_unicode3=no
		4992	support_combining=yes
		4993	support_8bitctrls=no
		4994	support_iso14755=yes
		4995	support_styles=yes
		4996	support_perl=yes
		4997	codesets=all
		4998
		4999
		5000	# Check whether --enable-everything was given.
		5001	if test ${enable_everything+y}
		5002	then :
		5003	enableval=$enable_everything;
		5004	if test x$enableval = xno; then
		5005	support_frills=no
		5006	support_inheritpixmap=no
		5007	support_fading=no
		5008	support_keepscrolling=no
		5009	support_selectionscrolling=no
		5010	support_mousewheel=no
		5011	support_mouseslipwheel=no
		5012	support_text_blink=no
		5013	support_pointer_blank=no
		5014	support_scroll_rxvt=no
		5015	support_scroll_next=no
		5016	support_scroll_xterm=no
		5017	support_xim=no
		5018	support_pixbuf=no
		5019	support_startup_notification=no
		5020	support_xft=no
		5021	support_unicode3=no
		5022	support_combining=no
		5023	support_8bitctrls=no
		5024	support_iso14755=no
		5025	support_styles=no
		5026	support_perl=no
		5027	codesets=
3915	fi	5028	fi
3916	done	5029	if test x$enableval = xyes; then
3917	IFS="$ac_save_ifs"	5030	support_frills=yes
3918	;;	5031	support_inheritpixmap=yes
3919	esac	5032	support_fading=yes
3920	else	5033	support_keepscrolling=yes
3921	enable_shared=no	5034	support_selectionscrolling=yes
3922	fi; # Check whether --enable-static or --disable-static was given.	5035	support_mousewheel=yes
3923	if test "${enable_static+set}" = set; then	5036	support_mouseslipwheel=yes
3924	enableval="$enable_static"	5037	support_text_blink=yes
3925	p=${PACKAGE-default}	5038	support_pointer_blank=yes
3926	case "$enableval" in	5039	support_scroll_rxvt=yes
3927	yes) enable_static=yes ;;	5040	support_scroll_next=yes
3928	no) enable_static=no ;;	5041	support_scroll_xterm=yes
3929	*)	5042	support_xim=yes
3930	enable_static=no	5043	support_pixbuf=yes
3931	# Look at the argument we got. We use all the common list separators.	5044	support_startup_notification=yes
3932	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"	5045	support_xft=yes
3933	for pkg in $enableval; do	5046	support_unicode3=yes
3934	if test "X$pkg" = "X$p"; then	5047	support_combining=yes
3935	enable_static=yes	5048	#support_8bitctrls=yes
		5049	support_iso14755=yes
		5050	support_styles=yes
		5051	support_perl=yes
		5052	codesets=all
3936	fi	5053	fi
3937	done	5054
3938	IFS="$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;	5055	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 $ac_config_sub" >&2;}
3969	{ (exit 1); exit 1; }; }
3970		5056
3971	echo "$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 $ac_cv_build_alias failed" >&2;}
3986	{ (exit 1); exit 1; }; }
3987		5057
3988	fi	5058	support_assertions=no
3989	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	5059	# Check whether --enable-assert was given.
3990	echo "${ECHO_T}$ac_cv_build" >&6	5060	if test ${enable_assert+y}
3991	build=$ac_cv_build	5061	then :
3992	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	5062	enableval=$enable_assert; if test x$enableval = xyes; then
3993	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	5063	support_assertions=yes
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
4070	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
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
4238	lt_cv_deplibs_check_method=pass_all
4239	fi
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	5064	fi
4498	LIBS="$save_LIBS"
4499	CFLAGS="$save_CFLAGS"
4500	else
4501	echo "cannot find nm_test_func in $nlist" >&5
4502	fi	5065	fi
4503	else	5066
4504	echo "cannot find nm_test_var in $nlist" >&5	5067	if test x$support_assertions = xno; then
4505	fi	5068
4506	else	5069	printf "%s\n" "#define NDEBUG 1" >>confdefs.h
4507	echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5	5070
		5071	fi
		5072
		5073	support_warnings=no
		5074	# Check whether --enable-warnings was given.
		5075	if test ${enable_warnings+y}
		5076	then :
		5077	enableval=$enable_warnings; if test x$enableval = xyes; then
		5078	support_warnings=yes
4508	fi	5079	fi
4509	else	5080	fi
4510	echo "$progname: failed program was:" >&5
4511	cat conftest.$ac_ext >&5
4512	fi
4513	rm -f conftest* conftst*
4514		5081
4515	# Do not use the global_symbol_pipe unless it works.	5082	if test x$GXX = xyes; then
4516	if test "$pipe_works" = yes; then	5083	if test $support_warnings = yes; then
4517	break	5084	save_CXXFLAGS="$CXXFLAGS"
4518	else	5085	for warning in \
4519	lt_cv_sys_global_symbol_pipe=	5086	-Wall \
4520	fi	5087	-Wno-parentheses \
4521	done	5088	-Wno-reorder \
4522		5089	-Wno-sign-compare \
4523	fi	5090	-Wno-unused-value \
4524		5091	; do
4525	global_symbol_pipe="$lt_cv_sys_global_symbol_pipe"	5092	CXXFLAGS="$CXXFLAGS $warning"
4526	if test -z "$lt_cv_sys_global_symbol_pipe"; then	5093	done
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	5094	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4548	cat >>conftest.$ac_ext <<_ACEOF
4549	/* end confdefs.h. */	5095	/* end confdefs.h. */
4550	#include <stdlib.h>
4551	#include <stdarg.h>
4552	#include <string.h>
4553	#include <float.h>
4554		5096
4555	int	5097	int
4556	main ()	5098	main (void)
4557	{	5099	{
4558		5100
4559	;	5101	;
4560	return 0;	5102	return 0;
4561	}	5103	}
4562	_ACEOF	5104	_ACEOF
4563	rm -f conftest.$ac_objext	5105	if ac_fn_cxx_try_compile "$LINENO"
4564	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5106	then :
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		5107
4589	ac_cv_header_stdc=no	5108	else $as_nop
		5109	CXXFLAGS="$save_CXXFLAGS"
4590	fi	5110	fi
4591	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	5111	rm -f core conftest.err conftest.$ac_objext conftest.beam 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
4651	# define ISLOWER(c) \
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
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
4734	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
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	5112	else
4855	ac_cpp_err=	5113	CXXFLAGS="$CXXFLAGS -w"
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	5114	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;	5115	fi
5236	test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5237		5116
5238	# Some flags need to be propagated to the compiler or linker for good	5117	support_256_color=no
5239	# libtool support.	5118	# Check whether --enable-256-color was given.
5240	case "$host" in	5119	if test ${enable_256_color+y}
5241	--irix6*)	5120	then :
5242	# Find out which ABI we are using.	5121	enableval=$enable_256_color; if test x$enableval = xyes; then
5243	echo '#line 5243 "configure"' > conftest.$ac_ext	5122	support_256_color=yes
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
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;
5456	test -z "$pic_mode" && pic_mode=default
5457
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
5473	if test "$GCC" = yes; then
5474	lt_cv_prog_cc_wl='-Wl,'
5475	lt_cv_prog_cc_static='-static'
5476
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
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
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	5123	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	support_styles=no
8266	codesets=
8267
8268
8269	if test "x$enable_shared" = xyes; then
8270
8271	cat >>confdefs.h <<\_ACEOF
8272	#define LIBRXVT 1
8273	_ACEOF
8274
8275	INSTALL_LIBRXVT=yes
8276	fi
8277
8278
8279	# Check whether --enable-everything or --disable-everything was given.
8280	if test "${enable_everything+set}" = set; then
8281	enableval="$enable_everything"
8282	if test x$enableval = xyes; then
8283	support_24bit=yes
8284	support_frills=yes
8285	support_linespace=yes
8286	support_inheritpixmap=yes
8287	support_tinting=yes
8288	support_fading=yes
8289	support_keepscrolling=yes
8290	support_selectionscrolling=yes
8291	support_lastlog=yes
8292	support_menubar=yes
8293	support_mousewheel=yes
8294	support_mouseslipwheel=yes
8295	support_cursor_blink=yes
8296	support_text_blink=yes
8297	support_pointer_blank=yes
8298	support_scroll_rxvt=yes
8299	support_scroll_next=yes
8300	support_scroll_xterm=yes
8301	support_scroll_plain=yes
8302	support_utmp=yes
8303	support_wtmp=yes
8304	support_xim=yes
8305	support_xpm=yes
8306	support_xft=yes
8307	support_unicode3=yes
8308	support_combining=yes
8309	#support_8bitctrls=yes
8310	support_iso14755=yes
8311	support_styles=yes
8312	codesets=all
8313	fi
8314	fi;	5124	fi
8315		5125
		5126	if test x$support_256_color = xyes; then
		5127
		5128	printf "%s\n" "#define USE_256_COLORS 1" >>confdefs.h
		5129
		5130	fi
		5131
8316	# Check whether --enable-unicode3 or --disable-unicode3 was given.	5132	# Check whether --enable-unicode3 was given.
8317	if test "${enable_unicode3+set}" = set; then	5133	if test ${enable_unicode3+y}
8318	enableval="$enable_unicode3"	5134	then :
8319	if test x$enableval = xyes -o x$enableval = xno; then	5135	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
8320	support_unicode3=$enableval	5136	support_unicode3=$enableval
8321	fi	5137	fi
8322	fi;	5138	fi
8323		5139
		5140
8324	# Check whether --enable-combining or --disable-combining was given.	5141	# Check whether --enable-combining was given.
8325	if test "${enable_combining+set}" = set; then	5142	if test ${enable_combining+y}
8326	enableval="$enable_combining"	5143	then :
8327	if test x$enableval = xyes -o x$enableval = xno; then	5144	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
8328	support_combining=$enableval	5145	support_combining=$enableval
8329	fi	5146	fi
8330	fi;	5147	fi
8331		5148
		5149
8332	# Check whether --enable-xft or --disable-xft was given.	5150	# Check whether --enable-xft was given.
8333	if test "${enable_xft+set}" = set; then	5151	if test ${enable_xft+y}
8334	enableval="$enable_xft"	5152	then :
8335	if test x$enableval = xyes -o x$enableval = xno; then	5153	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
8336	support_xft=$enableval	5154	support_xft=$enableval
8337	fi	5155	fi
8338	fi;	5156	fi
8339		5157
		5158
8340	# Check whether --enable-font-styles or --disable-font-styles was given.	5159	# Check whether --enable-font-styles was given.
8341	if test "${enable_font_styles+set}" = set; then	5160	if test ${enable_font_styles+y}
8342	enableval="$enable_font_styles"	5161	then :
8343	if test x$enableval = xyes -o x$enableval = xno; then	5162	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
8344	support_styles=$enableval	5163	support_styles=$enableval
8345	fi	5164	fi
8346	fi;	5165	fi
8347		5166
8348	# Check whether --enable-utmp or --disable-utmp was given.	5167
8349	if test "${enable_utmp+set}" = set; then	5168	# Check whether --enable-pixbuf was given.
8350	enableval="$enable_utmp"	5169	if test ${enable_pixbuf+y}
		5170	then :
8351	if test x$enableval = xyes -o x$enableval = xno; then	5171	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
8352	support_utmp=$enableval
8353	fi
8354	fi;
8355
8356	# Check whether --enable-wtmp or --disable-wtmp was given.
8357	if test "${enable_wtmp+set}" = set; then
8358	enableval="$enable_wtmp"
8359	if test x$enableval = xyes -o x$enableval = xno; then
8360	support_wtmp=$enableval
8361	fi
8362	fi;
8363
8364	# Check whether --enable-lastlog or --disable-lastlog was given.
8365	if test "${enable_lastlog+set}" = set; then
8366	enableval="$enable_lastlog"
8367	if test x$enableval = xyes -o x$enableval = xno; then
8368	support_lastlog=$enableval
8369	fi
8370	fi;
8371
8372	# Check whether --enable-xpm-background or --disable-xpm-background was given.
8373	if test "${enable_xpm_background+set}" = set; then
8374	enableval="$enable_xpm_background"
8375	if test x$enableval = xyes -o x$enableval = xno; then
8376	support_xpm=$enableval	5172	support_pixbuf=$enableval
8377	fi	5173	fi
8378	fi;	5174	fi
8379		5175
		5176
		5177	# Check whether --enable-startup-notification was given.
		5178	if test ${enable_startup_notification+y}
		5179	then :
		5180	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		5181	support_startup_notification=$enableval
		5182	fi
		5183	fi
		5184
		5185
8380	# Check whether --enable-transparency or --disable-transparency was given.	5186	# Check whether --enable-transparency was given.
8381	if test "${enable_transparency+set}" = set; then	5187	if test ${enable_transparency+y}
8382	enableval="$enable_transparency"	5188	then :
8383	if test x$enableval = xyes -o x$enableval = xno; then	5189	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
8384	support_inheritpixmap=$enableval	5190	support_inheritpixmap=$enableval
8385	fi	5191	fi
8386	fi;	5192	fi
8387		5193
8388	# Check whether --enable-tinting or --disable-tinting was given.	5194
8389	if test "${enable_tinting+set}" = set; then	5195	# Check whether --enable-fading was given.
8390	enableval="$enable_tinting"	5196	if test ${enable_fading+y}
		5197	then :
8391	if test x$enableval = xyes -o x$enableval = xno; then	5198	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
8392	support_tinting=$enableval
8393	fi
8394	fi;
8395
8396	# Check whether --enable-fading or --disable-fading was given.
8397	if test "${enable_fading+set}" = set; then
8398	enableval="$enable_fading"
8399	if test x$enableval = xyes -o x$enableval = xno; then
8400	support_fading=$enableval	5199	support_fading=$enableval
8401	fi	5200	fi
8402	fi;	5201	fi
8403		5202
8404	# Check whether --enable-menubar or --disable-menubar was given.
8405	if test "${enable_menubar+set}" = set; then
8406	enableval="$enable_menubar"
8407	if test x$enableval = xyes -o x$enableval = xno; then
8408	support_menubar=$enableval
8409	fi
8410	fi;
8411		5203
8412	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.	5204	# Check whether --enable-rxvt-scroll was given.
8413	if test "${enable_rxvt_scroll+set}" = set; then	5205	if test ${enable_rxvt_scroll+y}
8414	enableval="$enable_rxvt_scroll"	5206	then :
8415	if test x$enableval = xyes -o x$enableval = xno; then	5207	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
8416	support_scroll_rxvt=$enableval	5208	support_scroll_rxvt=$enableval
8417	fi	5209	fi
8418	fi;	5210	fi
8419		5211
		5212
8420	# Check whether --enable-next-scroll or --disable-next-scroll was given.	5213	# Check whether --enable-next-scroll was given.
8421	if test "${enable_next_scroll+set}" = set; then	5214	if test ${enable_next_scroll+y}
8422	enableval="$enable_next_scroll"	5215	then :
8423	if test x$enableval = xyes -o x$enableval = xno; then	5216	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
8424	support_scroll_next=$enableval	5217	support_scroll_next=$enableval
8425	fi	5218	fi
8426	fi;	5219	fi
8427		5220
		5221
8428	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.	5222	# Check whether --enable-xterm-scroll was given.
8429	if test "${enable_xterm_scroll+set}" = set; then	5223	if test ${enable_xterm_scroll+y}
8430	enableval="$enable_xterm_scroll"	5224	then :
8431	if test x$enableval = xyes -o x$enableval = xno; then	5225	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
8432	support_scroll_xterm=$enableval	5226	support_scroll_xterm=$enableval
8433	fi	5227	fi
8434	fi;	5228	fi
8435		5229
8436	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.	5230
8437	if test "${enable_plain_scroll+set}" = set; then	5231	# Check whether --enable-perl was given.
8438	enableval="$enable_plain_scroll"	5232	if test ${enable_perl+y}
		5233	then :
		5234	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		5235	support_perl=$enableval
		5236	fi
		5237	fi
		5238
		5239
		5240
		5241	# Check whether --with-codesets was given.
		5242	if test ${with_codesets+y}
		5243	then :
		5244	withval=$with_codesets; codesets="$withval"
		5245	fi
		5246
		5247
		5248	# Check whether --enable-xim was given.
		5249	if test ${enable_xim+y}
		5250	then :
8439	if test x$enableval = xyes -o x$enableval = xno; then	5251	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
8440	support_scroll_plain=$enableval
8441	fi
8442	fi;
8443
8444	# Check whether --enable-half-shadow or --disable-half-shadow was given.
8445	if test "${enable_half_shadow+set}" = set; then
8446	enableval="$enable_half_shadow"
8447	if test x$enableval = xyes; then
8448
8449	cat >>confdefs.h <<\_ACEOF
8450	#define HALFSHADOW 1
8451	_ACEOF
8452
8453	fi
8454	fi;
8455
8456
8457	# Check whether --with-codesets or --without-codesets was given.
8458	if test "${with_codesets+set}" = set; then
8459	withval="$with_codesets"
8460	codesets="$withval"
8461	fi;
8462
8463	# Check whether --enable-xim or --disable-xim was given.
8464	if test "${enable_xim+set}" = set; then
8465	enableval="$enable_xim"
8466	if test x$enableval = xyes -o x$enableval = xno; then
8467	support_xim=$enableval	5252	support_xim=$enableval
8468	fi	5253	fi
8469	fi;	5254	fi
8470		5255
8471	# Check whether --enable-ttygid or --disable-ttygid was given.
8472	if test "${enable_ttygid+set}" = set; then
8473	enableval="$enable_ttygid"
8474	if test x$enableval = xyes; then
8475		5256
8476	cat >>confdefs.h <<\_ACEOF	5257	# Check whether --enable-backspace-key was given.
8477	#define TTY_GID_SUPPORT 1	5258	if test ${enable_backspace_key+y}
8478	_ACEOF	5259	then :
		5260	enableval=$enable_backspace_key; if test x$enableval = xno; then
8479		5261
		5262	printf "%s\n" "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		5263
8480	fi	5264	fi
8481	fi;	5265	fi
8482		5266
8483	# Check whether --enable-backspace-key or --disable-backspace-key was given.
8484	if test "${enable_backspace_key+set}" = set; then
8485	enableval="$enable_backspace_key"
8486	if test x$enableval = xno; then
8487		5267
8488	cat >>confdefs.h <<\_ACEOF	5268	# Check whether --enable-delete-key was given.
8489	#define NO_BACKSPACE_KEY 1	5269	if test ${enable_delete_key+y}
8490	_ACEOF	5270	then :
		5271	enableval=$enable_delete_key; if test x$enableval = xno; then
8491		5272
		5273	printf "%s\n" "#define NO_DELETE_KEY 1" >>confdefs.h
		5274
8492	fi	5275	fi
8493	fi;	5276	fi
8494		5277
8495	# Check whether --enable-delete-key or --disable-delete-key was given.
8496	if test "${enable_delete_key+set}" = set; then
8497	enableval="$enable_delete_key"
8498	if test x$enableval = xno; then
8499		5278
8500	cat >>confdefs.h <<\_ACEOF	5279	support_resources=yes
8501	#define NO_DELETE_KEY 1	5280	# Check whether --enable-resources was given.
8502	_ACEOF	5281	if test ${enable_resources+y}
8503		5282	then :
		5283	enableval=$enable_resources; if test x$enableval = xno; then
		5284	support_resources=no
8504	fi	5285	fi
8505	fi;	5286	fi
8506		5287
8507	# Check whether --enable-resources or --disable-resources was given.
8508	if test "${enable_resources+set}" = set; then
8509	enableval="$enable_resources"
8510	if test x$enableval = xno; then
8511		5288
8512	cat >>confdefs.h <<\_ACEOF
8513	#define NO_RESOURCES 1
8514	_ACEOF
8515
8516	fi
8517	fi;
8518
8519	# Check whether --enable-xgetdefault or --disable-xgetdefault was given.
8520	if test "${enable_xgetdefault+set}" = set; then
8521	enableval="$enable_xgetdefault"
8522	if test x$enableval = xyes; then
8523
8524	cat >>confdefs.h <<\_ACEOF
8525	#define USE_XGETDEFAULT 1
8526	_ACEOF
8527
8528	fi
8529	fi;
8530
8531	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.	5289	# Check whether --enable-8bitctrls was given.
8532	if test "${enable_8bitctrls+set}" = set; then	5290	if test ${enable_8bitctrls+y}
8533	enableval="$enable_8bitctrls"	5291	then :
8534	if test x$enableval = xyes -o x$enableval = xno; then	5292	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
8535	support_8bitctrls=$enableval	5293	support_8bitctrls=$enableval
8536	fi	5294	fi
8537	fi;	5295	fi
		5296
8538		5297
8539	RESFALLBACK=Rxvt	5298	RESFALLBACK=Rxvt
8540	# Check whether --enable-fallback or --disable-fallback was given.	5299	# Check whether --enable-fallback was given.
8541	if test "${enable_fallback+set}" = set; then	5300	if test ${enable_fallback+y}
		5301	then :
8542	enableval="$enable_fallback"	5302	enableval=$enable_fallback;
8543
8544	test x$enableval = xyes && enableval=Rxvt	5303	test x$enableval = xyes && enableval=Rxvt
8545	test x$enableval = xno && enableval=	5304	test x$enableval = xno && enableval=
8546	RESFALLBACK="$enableval"	5305	RESFALLBACK="$enableval"
8547		5306
8548	fi;	5307	fi
		5308
8549		5309
8550	if test x$RESFALLBACK != x; then	5310	if test x$RESFALLBACK != x; then
8551		5311
8552	cat >>confdefs.h <<_ACEOF	5312	printf "%s\n" "#define RESFALLBACK \"$RESFALLBACK\"" >>confdefs.h
8553	#define RESFALLBACK "$RESFALLBACK"	5313
		5314	fi
		5315
		5316	RESNAME=urxvt
		5317
		5318	# Check whether --with-res-name was given.
		5319	if test ${with_res_name+y}
		5320	then :
		5321	withval=$with_res_name; RESNAME="$withval"
		5322	fi
		5323
		5324
		5325	printf "%s\n" "#define RESNAME \"$RESNAME\"" >>confdefs.h
		5326
		5327
		5328	RESCLASS=URxvt
		5329
		5330	# Check whether --with-res-class was given.
		5331	if test ${with_res_class+y}
		5332	then :
		5333	withval=$with_res_class; RESCLASS="$withval"
		5334	fi
		5335
		5336
		5337	printf "%s\n" "#define RESCLASS \"$RESCLASS\"" >>confdefs.h
		5338
		5339
		5340	RXVTNAME=urxvt
		5341
		5342	# Check whether --with-name was given.
		5343	if test ${with_name+y}
		5344	then :
		5345	withval=$with_name; RXVTNAME="$withval"
		5346	fi
		5347
		5348
		5349	printf "%s\n" "#define RXVTNAME \"$RXVTNAME\"" >>confdefs.h
		5350
		5351
		5352
		5353
		5354	# Check whether --enable-swapscreen was given.
		5355	if test ${enable_swapscreen+y}
		5356	then :
		5357	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5358
		5359	printf "%s\n" "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5360
		5361	fi
		5362	fi
		5363
		5364
		5365	# Check whether --enable-iso14755 was given.
		5366	if test ${enable_iso14755+y}
		5367	then :
		5368	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5369	support_iso14755=$enableval
		5370	fi
		5371	fi
		5372
		5373
		5374	# Check whether --enable-frills was given.
		5375	if test ${enable_frills+y}
		5376	then :
		5377	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5378	support_frills=$enableval
		5379	fi
		5380	fi
		5381
		5382
		5383	# Check whether --enable-keepscrolling was given.
		5384	if test ${enable_keepscrolling+y}
		5385	then :
		5386	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5387	support_keepscrolling=$enableval
		5388	fi
		5389	fi
		5390
		5391
		5392	# Check whether --enable-selectionscrolling was given.
		5393	if test ${enable_selectionscrolling+y}
		5394	then :
		5395	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5396	support_selectionscrolling=$enableval
		5397	fi
		5398	fi
		5399
		5400
		5401	# Check whether --enable-mousewheel was given.
		5402	if test ${enable_mousewheel+y}
		5403	then :
		5404	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5405	support_mousewheel=$enableval
		5406	fi
		5407	fi
		5408
		5409
		5410	# Check whether --enable-slipwheeling was given.
		5411	if test ${enable_slipwheeling+y}
		5412	then :
		5413	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5414	support_mouseslipwheel=$enableval
		5415	fi
		5416	fi
		5417
		5418
		5419	# Check whether --enable-smart-resize was given.
		5420	if test ${enable_smart_resize+y}
		5421	then :
		5422	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5423
		5424	printf "%s\n" "#define SMART_RESIZE 1" >>confdefs.h
		5425
		5426	fi
		5427	fi
		5428
		5429
		5430	# Check whether --enable-text-blink was given.
		5431	if test ${enable_text_blink+y}
		5432	then :
		5433	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5434	support_text_blink=$enableval
		5435	fi
		5436	fi
		5437
		5438
		5439	# Check whether --enable-pointer-blank was given.
		5440	if test ${enable_pointer_blank+y}
		5441	then :
		5442	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5443	support_pointer_blank=$enableval
		5444	fi
		5445	fi
		5446
		5447
		5448
		5449	# Check whether --with-term was given.
		5450	if test ${with_term+y}
		5451	then :
		5452	withval=$with_term; if test x$withval != x; then
		5453
		5454	printf "%s\n" "#define TERMENV \"$withval\"" >>confdefs.h
		5455	term="$withval"
		5456	fi
		5457	fi
		5458
		5459
		5460
		5461	# Check whether --with-terminfo was given.
		5462	if test ${with_terminfo+y}
		5463	then :
		5464	withval=$with_terminfo; if test x$withval != x; then
		5465
		5466	printf "%s\n" "#define RXVT_TERMINFO \"$withval\"" >>confdefs.h
		5467	terminfo="$withval"
		5468	fi
		5469	fi
		5470
		5471
		5472	if test x$support_resources = xno; then
		5473	if test x$support_frills = xyes \|\| test x$support_perl = xyes; then
		5474	as_fn_error $? "--disable-resources requires --disable-frills --disable-perl" "$LINENO" 5
		5475	fi
		5476
		5477
		5478	printf "%s\n" "#define NO_RESOURCES 1" >>confdefs.h
		5479
		5480	fi
		5481
		5482
		5483	LIBEV_M4_AVOID_LIBRT=1
		5484
		5485	ac_fn_cxx_check_header_compile "$LINENO" "sys/inotify.h" "ac_cv_header_sys_inotify_h" "$ac_includes_default"
		5486	if test "x$ac_cv_header_sys_inotify_h" = xyes
		5487	then :
		5488	printf "%s\n" "#define HAVE_SYS_INOTIFY_H 1" >>confdefs.h
		5489
		5490	fi
		5491	ac_fn_cxx_check_header_compile "$LINENO" "sys/epoll.h" "ac_cv_header_sys_epoll_h" "$ac_includes_default"
		5492	if test "x$ac_cv_header_sys_epoll_h" = xyes
		5493	then :
		5494	printf "%s\n" "#define HAVE_SYS_EPOLL_H 1" >>confdefs.h
		5495
		5496	fi
		5497	ac_fn_cxx_check_header_compile "$LINENO" "sys/event.h" "ac_cv_header_sys_event_h" "$ac_includes_default"
		5498	if test "x$ac_cv_header_sys_event_h" = xyes
		5499	then :
		5500	printf "%s\n" "#define HAVE_SYS_EVENT_H 1" >>confdefs.h
		5501
		5502	fi
		5503	ac_fn_cxx_check_header_compile "$LINENO" "port.h" "ac_cv_header_port_h" "$ac_includes_default"
		5504	if test "x$ac_cv_header_port_h" = xyes
		5505	then :
		5506	printf "%s\n" "#define HAVE_PORT_H 1" >>confdefs.h
		5507
		5508	fi
		5509	ac_fn_cxx_check_header_compile "$LINENO" "poll.h" "ac_cv_header_poll_h" "$ac_includes_default"
		5510	if test "x$ac_cv_header_poll_h" = xyes
		5511	then :
		5512	printf "%s\n" "#define HAVE_POLL_H 1" >>confdefs.h
		5513
		5514	fi
		5515	ac_fn_cxx_check_header_compile "$LINENO" "sys/timerfd.h" "ac_cv_header_sys_timerfd_h" "$ac_includes_default"
		5516	if test "x$ac_cv_header_sys_timerfd_h" = xyes
		5517	then :
		5518	printf "%s\n" "#define HAVE_SYS_TIMERFD_H 1" >>confdefs.h
		5519
		5520	fi
		5521
		5522	ac_fn_cxx_check_header_compile "$LINENO" "sys/select.h" "ac_cv_header_sys_select_h" "$ac_includes_default"
		5523	if test "x$ac_cv_header_sys_select_h" = xyes
		5524	then :
		5525	printf "%s\n" "#define HAVE_SYS_SELECT_H 1" >>confdefs.h
		5526
		5527	fi
		5528	ac_fn_cxx_check_header_compile "$LINENO" "sys/eventfd.h" "ac_cv_header_sys_eventfd_h" "$ac_includes_default"
		5529	if test "x$ac_cv_header_sys_eventfd_h" = xyes
		5530	then :
		5531	printf "%s\n" "#define HAVE_SYS_EVENTFD_H 1" >>confdefs.h
		5532
		5533	fi
		5534	ac_fn_cxx_check_header_compile "$LINENO" "sys/signalfd.h" "ac_cv_header_sys_signalfd_h" "$ac_includes_default"
		5535	if test "x$ac_cv_header_sys_signalfd_h" = xyes
		5536	then :
		5537	printf "%s\n" "#define HAVE_SYS_SIGNALFD_H 1" >>confdefs.h
		5538
		5539	fi
		5540	ac_fn_cxx_check_header_compile "$LINENO" "linux/aio_abi.h" "ac_cv_header_linux_aio_abi_h" "$ac_includes_default"
		5541	if test "x$ac_cv_header_linux_aio_abi_h" = xyes
		5542	then :
		5543	printf "%s\n" "#define HAVE_LINUX_AIO_ABI_H 1" >>confdefs.h
		5544
		5545	fi
		5546	ac_fn_cxx_check_header_compile "$LINENO" "linux/fs.h" "ac_cv_header_linux_fs_h" "$ac_includes_default"
		5547	if test "x$ac_cv_header_linux_fs_h" = xyes
		5548	then :
		5549	printf "%s\n" "#define HAVE_LINUX_FS_H 1" >>confdefs.h
		5550
		5551	fi
		5552
		5553
		5554	ac_fn_cxx_check_func "$LINENO" "inotify_init" "ac_cv_func_inotify_init"
		5555	if test "x$ac_cv_func_inotify_init" = xyes
		5556	then :
		5557	printf "%s\n" "#define HAVE_INOTIFY_INIT 1" >>confdefs.h
		5558
		5559	fi
		5560	ac_fn_cxx_check_func "$LINENO" "epoll_ctl" "ac_cv_func_epoll_ctl"
		5561	if test "x$ac_cv_func_epoll_ctl" = xyes
		5562	then :
		5563	printf "%s\n" "#define HAVE_EPOLL_CTL 1" >>confdefs.h
		5564
		5565	fi
		5566	ac_fn_cxx_check_func "$LINENO" "kqueue" "ac_cv_func_kqueue"
		5567	if test "x$ac_cv_func_kqueue" = xyes
		5568	then :
		5569	printf "%s\n" "#define HAVE_KQUEUE 1" >>confdefs.h
		5570
		5571	fi
		5572	ac_fn_cxx_check_func "$LINENO" "port_create" "ac_cv_func_port_create"
		5573	if test "x$ac_cv_func_port_create" = xyes
		5574	then :
		5575	printf "%s\n" "#define HAVE_PORT_CREATE 1" >>confdefs.h
		5576
		5577	fi
		5578	ac_fn_cxx_check_func "$LINENO" "poll" "ac_cv_func_poll"
		5579	if test "x$ac_cv_func_poll" = xyes
		5580	then :
		5581	printf "%s\n" "#define HAVE_POLL 1" >>confdefs.h
		5582
		5583	fi
		5584	ac_fn_cxx_check_func "$LINENO" "select" "ac_cv_func_select"
		5585	if test "x$ac_cv_func_select" = xyes
		5586	then :
		5587	printf "%s\n" "#define HAVE_SELECT 1" >>confdefs.h
		5588
		5589	fi
		5590	ac_fn_cxx_check_func "$LINENO" "eventfd" "ac_cv_func_eventfd"
		5591	if test "x$ac_cv_func_eventfd" = xyes
		5592	then :
		5593	printf "%s\n" "#define HAVE_EVENTFD 1" >>confdefs.h
		5594
		5595	fi
		5596	ac_fn_cxx_check_func "$LINENO" "signalfd" "ac_cv_func_signalfd"
		5597	if test "x$ac_cv_func_signalfd" = xyes
		5598	then :
		5599	printf "%s\n" "#define HAVE_SIGNALFD 1" >>confdefs.h
		5600
		5601	fi
		5602
		5603
		5604
		5605	for ac_func in clock_gettime
		5606	do :
		5607	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5608	if test "x$ac_cv_func_clock_gettime" = xyes
		5609	then :
		5610	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
		5611
		5612	else $as_nop
		5613
		5614	if test $(uname) = Linux; then
		5615	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5616	printf %s "checking for clock_gettime syscall... " >&6; }
		5617	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5618	/* end confdefs.h. */
		5619	#include <unistd.h>
		5620	#include <sys/syscall.h>
		5621	#include <time.h>
		5622	int
		5623	main (void)
		5624	{
		5625	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5626	;
		5627	return 0;
		5628	}
8554	_ACEOF	5629	_ACEOF
		5630	if ac_fn_cxx_try_link "$LINENO"
		5631	then :
		5632	ac_have_clock_syscall=1
8555		5633
8556	fi	5634	printf "%s\n" "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
8557		5635
8558	RESNAME=urxvt	5636	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8559		5637	printf "%s\n" "yes" >&6; }
8560	# Check whether --with-res-name or --without-res-name was given.	5638	else $as_nop
8561	if test "${with_res_name+set}" = set; then	5639	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
8562	withval="$with_res_name"	5640	printf "%s\n" "no" >&6; }
8563	RESNAME="$withval"
8564	fi;	5641	fi
		5642	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5643	conftest$ac_exeext conftest.$ac_ext
		5644	fi
		5645	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5646	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5647	printf %s "checking for clock_gettime in -lrt... " >&6; }
		5648	if test ${ac_cv_lib_rt_clock_gettime+y}
		5649	then :
		5650	printf %s "(cached) " >&6
		5651	else $as_nop
		5652	ac_check_lib_save_LIBS=$LIBS
		5653	LIBS="-lrt $LIBS"
		5654	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5655	/* end confdefs.h. */
8565		5656
8566	cat >>confdefs.h <<_ACEOF	5657	namespace conftest {
8567	#define RESNAME "$RESNAME"	5658	extern "C" int clock_gettime ();
		5659	}
		5660	int
		5661	main (void)
		5662	{
		5663	return conftest::clock_gettime ();
		5664	;
		5665	return 0;
		5666	}
8568	_ACEOF	5667	_ACEOF
8569		5668	if ac_fn_cxx_try_link "$LINENO"
8570		5669	then :
8571	RESCLASS=URxvt	5670	ac_cv_lib_rt_clock_gettime=yes
8572		5671	else $as_nop
8573	# Check whether --with-res-class or --without-res-class was given.	5672	ac_cv_lib_rt_clock_gettime=no
8574	if test "${with_res_class+set}" = set; then
8575	withval="$with_res_class"
8576	RESCLASS="$withval"
8577	fi;	5673	fi
		5674	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5675	conftest$ac_exeext conftest.$ac_ext
		5676	LIBS=$ac_check_lib_save_LIBS
		5677	fi
		5678	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5679	printf "%s\n" "$ac_cv_lib_rt_clock_gettime" >&6; }
		5680	if test "x$ac_cv_lib_rt_clock_gettime" = xyes
		5681	then :
		5682	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
8578		5683
8579	cat >>confdefs.h <<_ACEOF	5684	LIBS="-lrt $LIBS"
8580	#define RESCLASS "$RESCLASS"	5685
		5686	fi
		5687
		5688	unset ac_cv_func_clock_gettime
		5689	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5690	if test "x$ac_cv_func_clock_gettime" = xyes
		5691	then :
		5692	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
		5693
		5694	fi
		5695
		5696	fi
		5697
		5698	fi
		5699
		5700	done
		5701
		5702
		5703	for ac_func in nanosleep
		5704	do :
		5705	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5706	if test "x$ac_cv_func_nanosleep" = xyes
		5707	then :
		5708	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
		5709
		5710	else $as_nop
		5711
		5712	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5713	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5714	printf %s "checking for nanosleep in -lrt... " >&6; }
		5715	if test ${ac_cv_lib_rt_nanosleep+y}
		5716	then :
		5717	printf %s "(cached) " >&6
		5718	else $as_nop
		5719	ac_check_lib_save_LIBS=$LIBS
		5720	LIBS="-lrt $LIBS"
		5721	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5722	/* end confdefs.h. */
		5723
		5724	namespace conftest {
		5725	extern "C" int nanosleep ();
		5726	}
		5727	int
		5728	main (void)
		5729	{
		5730	return conftest::nanosleep ();
		5731	;
		5732	return 0;
		5733	}
8581	_ACEOF	5734	_ACEOF
8582		5735	if ac_fn_cxx_try_link "$LINENO"
8583		5736	then :
8584	RXVTNAME=urxvt	5737	ac_cv_lib_rt_nanosleep=yes
8585		5738	else $as_nop
8586	# Check whether --with-name or --without-name was given.	5739	ac_cv_lib_rt_nanosleep=no
8587	if test "${with_name+set}" = set; then
8588	withval="$with_name"
8589	RXVTNAME="$withval"
8590	fi;	5740	fi
		5741	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5742	conftest$ac_exeext conftest.$ac_ext
		5743	LIBS=$ac_check_lib_save_LIBS
		5744	fi
		5745	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5746	printf "%s\n" "$ac_cv_lib_rt_nanosleep" >&6; }
		5747	if test "x$ac_cv_lib_rt_nanosleep" = xyes
		5748	then :
		5749	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
8591		5750
8592	cat >>confdefs.h <<_ACEOF	5751	LIBS="-lrt $LIBS"
8593	#define RXVTNAME "$RXVTNAME"	5752
		5753	fi
		5754
		5755	unset ac_cv_func_nanosleep
		5756	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5757	if test "x$ac_cv_func_nanosleep" = xyes
		5758	then :
		5759	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
		5760
		5761	fi
		5762
		5763	fi
		5764
		5765	fi
		5766
		5767	done
		5768
		5769	ac_fn_cxx_check_type "$LINENO" "__kernel_rwf_t" "ac_cv_type___kernel_rwf_t" "#include <linux/fs.h>
		5770	"
		5771	if test "x$ac_cv_type___kernel_rwf_t" = xyes
		5772	then :
		5773
		5774
		5775	printf "%s\n" "#define HAVE_KERNEL_RWF_T 1" >>confdefs.h
		5776
		5777
		5778	fi
		5779
		5780
		5781	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5782	LIBM=m
		5783	fi
		5784	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5785	printf %s "checking for library containing floor... " >&6; }
		5786	if test ${ac_cv_search_floor+y}
		5787	then :
		5788	printf %s "(cached) " >&6
		5789	else $as_nop
		5790	ac_func_search_save_LIBS=$LIBS
		5791	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5792	/* end confdefs.h. */
		5793
		5794	namespace conftest {
		5795	extern "C" int floor ();
		5796	}
		5797	int
		5798	main (void)
		5799	{
		5800	return conftest::floor ();
		5801	;
		5802	return 0;
		5803	}
8594	_ACEOF	5804	_ACEOF
8595		5805	for ac_lib in '' $LIBM
8596
8597	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
8598
8599
8600	# Check whether --enable-strings or --disable-strings was given.
8601	if test "${enable_strings+set}" = set; then
8602	enableval="$enable_strings"
8603	if test x$enableval = xyes -o x$enableval = xno; then
8604	support_addstrings=$enableval
8605	fi
8606	fi;
8607
8608	# Check whether --enable-swapscreen or --disable-swapscreen was given.
8609	if test "${enable_swapscreen+set}" = set; then
8610	enableval="$enable_swapscreen"
8611	if test x$enableval = xno; then
8612
8613	cat >>confdefs.h <<\_ACEOF
8614	#define NO_SECONDARY_SCREEN 1
8615	_ACEOF
8616
8617	fi
8618	fi;
8619
8620	# Check whether --enable-iso14755 or --disable-iso14755 was given.
8621	if test "${enable_iso14755+set}" = set; then
8622	enableval="$enable_iso14755"
8623	if test x$enableval = xyes -o x$enableval = xno; then
8624	support_iso14755=$enableval
8625	fi
8626	fi;
8627
8628	# Check whether --enable-frills or --disable-frills was given.
8629	if test "${enable_frills+set}" = set; then
8630	enableval="$enable_frills"
8631	if test x$enableval = xyes -o x$enableval = xno; then
8632	support_frills=$enableval
8633	fi
8634	fi;
8635
8636	# Check whether --enable-linespace or --disable-linespace was given.
8637	if test "${enable_linespace+set}" = set; then
8638	enableval="$enable_linespace"
8639	if test x$enableval = xyes -o x$enableval = xno; then
8640	support_linespace=$enableval
8641	fi
8642	fi;
8643
8644	# Check whether --enable-24bit or --disable-24bit was given.
8645	if test "${enable_24bit+set}" = set; then
8646	enableval="$enable_24bit"
8647	if test x$enableval = xyes -o x$enableval = xno; then
8648	support_24bit=$enableval
8649	fi
8650	fi;
8651
8652	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
8653	if test "${enable_keepscrolling+set}" = set; then
8654	enableval="$enable_keepscrolling"
8655	if test x$enableval = xyes -o x$enableval = xno; then
8656	support_keepscrolling=$enableval
8657	fi
8658	fi;
8659
8660	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
8661	if test "${enable_selectionscrolling+set}" = set; then
8662	enableval="$enable_selectionscrolling"
8663	if test x$enableval = xyes -o x$enableval = xno; then
8664	support_selectionscrolling=$enableval
8665	fi
8666	fi;
8667
8668	# Check whether --enable-mousewheel or --disable-mousewheel was given.
8669	if test "${enable_mousewheel+set}" = set; then
8670	enableval="$enable_mousewheel"
8671	if test x$enableval = xyes -o x$enableval = xno; then
8672	support_mousewheel=$enableval
8673	fi
8674	fi;
8675
8676	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
8677	if test "${enable_slipwheeling+set}" = set; then
8678	enableval="$enable_slipwheeling"
8679	if test x$enableval = xyes -o x$enableval = xno; then
8680	support_mouseslipwheel=$enableval
8681	fi
8682	fi;
8683
8684	# Check whether --enable-dmalloc or --disable-dmalloc was given.
8685	if test "${enable_dmalloc+set}" = set; then
8686	enableval="$enable_dmalloc"
8687	if test x$enableval = xyes; then
8688	MALLOC_TYPE=G
8689	DEBUG=-DDEBUG_MALLOC
8690	DLIB="-L/usr/local/lib -ldmalloc"
8691	DINCLUDE=-I/usr/local/include
8692	fi
8693	fi;
8694
8695	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
8696	if test "${enable_dlmalloc+set}" = set; then
8697	enableval="$enable_dlmalloc"
8698	if test x$enableval = xyes; then
8699	MALLOC_TYPE=D
8700	DEBUG=
8701	DLIB="-L/usr/local/lib -ldlmalloc"
8702	DINCLUDE=
8703	fi
8704	fi;
8705
8706	# Check whether --enable-smart-resize or --disable-smart-resize was given.
8707	if test "${enable_smart_resize+set}" = set; then
8708	enableval="$enable_smart_resize"
8709	if test x$enableval = xyes; then
8710
8711	cat >>confdefs.h <<\_ACEOF
8712	#define SMART_RESIZE 1
8713	_ACEOF
8714
8715	fi
8716	fi;
8717
8718	# Check whether --enable-cursor-blink or --disable-cursor-blink was given.
8719	if test "${enable_cursor_blink+set}" = set; then
8720	enableval="$enable_cursor_blink"
8721	if test x$enableval = xyes -o x$enableval = xno; then
8722	support_cursor_blink=$enableval
8723	fi
8724	fi;
8725
8726	# Check whether --enable-text-blink or --disable-text-blink was given.
8727	if test "${enable_text_blink+set}" = set; then
8728	enableval="$enable_text_blink"
8729	if test x$enableval = xyes -o x$enableval = xno; then
8730	support_text_blink=$enableval
8731	fi
8732	fi;
8733
8734	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
8735	if test "${enable_pointer_blank+set}" = set; then
8736	enableval="$enable_pointer_blank"
8737	if test x$enableval = xyes -o x$enableval = xno; then
8738	support_pointer_blank=$enableval
8739	fi
8740	fi;
8741
8742
8743	# Check whether --with-term or --without-term was given.
8744	if test "${with_term+set}" = set; then
8745	withval="$with_term"
8746	if test x$withval != x; then
8747
8748	cat >>confdefs.h <<_ACEOF
8749	#define TERMENV "$withval"
8750	_ACEOF
8751	term="$withval"
8752	fi
8753	fi;
8754
8755
8756	# Check whether --with-terminfo or --without-terminfo was given.
8757	if test "${with_terminfo+set}" = set; then
8758	withval="$with_terminfo"
8759	if test x$withval != x; then
8760
8761	cat >>confdefs.h <<_ACEOF
8762	#define RXVT_TERMINFO "$withval"
8763	_ACEOF
8764	terminfo="$withval"
8765	fi
8766	fi;
8767
8768
8769
8770	cat >>confdefs.h <<\_ACEOF
8771	#define PROTOTYPES 1
8772	_ACEOF
8773
8774
8775	if test -z "$CFLAGS"; then
8776	if test -z "$CCOPTS"; then
8777	CCOPTS='-O'
8778	fi
8779	CFLAGS="$CCOPTS"
8780	fi
8781
8782	# Extract the first word of "mv", so it can be a program name with args.
8783	set dummy mv; ac_word=$2
8784	echo "$as_me:$LINENO: checking for $ac_word" >&5
8785	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8786	if test "${ac_cv_path_MV+set}" = set; then
8787	echo $ECHO_N "(cached) $ECHO_C" >&6
8788	else
8789	case $MV in
8790	[\\/]* \| ?:[\\/]*)
8791	ac_cv_path_MV="$MV" # Let the user override the test with a path.
8792	;;
8793	*)
8794	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8795	for as_dir in $PATH
8796	do	5806	do
8797	IFS=$as_save_IFS	5807	if test -z "$ac_lib"; then
8798	test -z "$as_dir" && as_dir=.	5808	ac_res="none required"
8799	for ac_exec_ext in '' $ac_executable_extensions; do	5809	else
8800	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5810	ac_res=-l$ac_lib
8801	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"	5811	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8802	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5812	fi
		5813	if ac_fn_cxx_try_link "$LINENO"
		5814	then :
		5815	ac_cv_search_floor=$ac_res
		5816	fi
		5817	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5818	conftest$ac_exeext
		5819	if test ${ac_cv_search_floor+y}
		5820	then :
8803	break 2	5821	break
8804	fi	5822	fi
8805	done	5823	done
8806	done	5824	if test ${ac_cv_search_floor+y}
		5825	then :
8807		5826
8808	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"	5827	else $as_nop
8809	;;	5828	ac_cv_search_floor=no
8810	esac
8811	fi	5829	fi
8812	MV=$ac_cv_path_MV	5830	rm conftest.$ac_ext
8813		5831	LIBS=$ac_func_search_save_LIBS
8814	if test -n "$MV"; then
8815	echo "$as_me:$LINENO: result: $MV" >&5
8816	echo "${ECHO_T}$MV" >&6
8817	else
8818	echo "$as_me:$LINENO: result: no" >&5
8819	echo "${ECHO_T}no" >&6
8820	fi	5832	fi
		5833	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5834	printf "%s\n" "$ac_cv_search_floor" >&6; }
		5835	ac_res=$ac_cv_search_floor
		5836	if test "$ac_res" != no
		5837	then :
		5838	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
8821		5839
8822	# Extract the first word of "rm", so it can be a program name with args.	5840	printf "%s\n" "#define HAVE_FLOOR 1" >>confdefs.h
8823	set dummy rm; ac_word=$2
8824	echo "$as_me:$LINENO: checking for $ac_word" >&5
8825	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8826	if test "${ac_cv_path_RM+set}" = set; then
8827	echo $ECHO_N "(cached) $ECHO_C" >&6
8828	else
8829	case $RM in
8830	[\\/]* \| ?:[\\/]*)
8831	ac_cv_path_RM="$RM" # Let the user override the test with a path.
8832	;;
8833	*)
8834	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8835	for as_dir in $PATH
8836	do
8837	IFS=$as_save_IFS
8838	test -z "$as_dir" && as_dir=.
8839	for ac_exec_ext in '' $ac_executable_extensions; do
8840	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8841	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
8842	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8843	break 2
8844	fi
8845	done
8846	done
8847		5841
8848	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
8849	;;
8850	esac
8851	fi	5842	fi
8852	RM=$ac_cv_path_RM
8853		5843
8854	if test -n "$RM"; then
8855	echo "$as_me:$LINENO: result: $RM" >&5
8856	echo "${ECHO_T}$RM" >&6
8857	else
8858	echo "$as_me:$LINENO: result: no" >&5
8859	echo "${ECHO_T}no" >&6
8860	fi
8861		5844
8862	# Extract the first word of "cp", so it can be a program name with args.
8863	set dummy cp; ac_word=$2
8864	echo "$as_me:$LINENO: checking for $ac_word" >&5
8865	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8866	if test "${ac_cv_path_CP+set}" = set; then
8867	echo $ECHO_N "(cached) $ECHO_C" >&6
8868	else
8869	case $CP in
8870	[\\/]* \| ?:[\\/]*)
8871	ac_cv_path_CP="$CP" # Let the user override the test with a path.
8872	;;
8873	*)
8874	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8875	for as_dir in $PATH
8876	do
8877	IFS=$as_save_IFS
8878	test -z "$as_dir" && as_dir=.
8879	for ac_exec_ext in '' $ac_executable_extensions; do
8880	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8881	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
8882	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8883	break 2
8884	fi
8885	done
8886	done
8887		5845
8888	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
8889	;;
8890	esac
8891	fi
8892	CP=$ac_cv_path_CP
8893		5846
8894	if test -n "$CP"; then
8895	echo "$as_me:$LINENO: result: $CP" >&5
8896	echo "${ECHO_T}$CP" >&6
8897	else
8898	echo "$as_me:$LINENO: result: no" >&5
8899	echo "${ECHO_T}no" >&6
8900	fi
8901
8902	# Extract the first word of "ln", so it can be a program name with args.
8903	set dummy ln; ac_word=$2
8904	echo "$as_me:$LINENO: checking for $ac_word" >&5
8905	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8906	if test "${ac_cv_path_LN+set}" = set; then
8907	echo $ECHO_N "(cached) $ECHO_C" >&6
8908	else
8909	case $LN in
8910	[\\/]* \| ?:[\\/]*)
8911	ac_cv_path_LN="$LN" # Let the user override the test with a path.
8912	;;
8913	*)
8914	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8915	for as_dir in $PATH
8916	do
8917	IFS=$as_save_IFS
8918	test -z "$as_dir" && as_dir=.
8919	for ac_exec_ext in '' $ac_executable_extensions; do
8920	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8921	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
8922	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8923	break 2
8924	fi
8925	done
8926	done
8927
8928	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
8929	;;
8930	esac
8931	fi
8932	LN=$ac_cv_path_LN
8933
8934	if test -n "$LN"; then
8935	echo "$as_me:$LINENO: result: $LN" >&5
8936	echo "${ECHO_T}$LN" >&6
8937	else
8938	echo "$as_me:$LINENO: result: no" >&5
8939	echo "${ECHO_T}no" >&6
8940	fi
8941
8942	# Extract the first word of "sed", so it can be a program name with args.
8943	set dummy sed; ac_word=$2
8944	echo "$as_me:$LINENO: checking for $ac_word" >&5
8945	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8946	if test "${ac_cv_path_SED+set}" = set; then
8947	echo $ECHO_N "(cached) $ECHO_C" >&6
8948	else
8949	case $SED in
8950	[\\/]* \| ?:[\\/]*)
8951	ac_cv_path_SED="$SED" # Let the user override the test with a path.
8952	;;
8953	*)
8954	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8955	for as_dir in $PATH
8956	do
8957	IFS=$as_save_IFS
8958	test -z "$as_dir" && as_dir=.
8959	for ac_exec_ext in '' $ac_executable_extensions; do
8960	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8961	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
8962	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8963	break 2
8964	fi
8965	done
8966	done
8967
8968	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
8969	;;
8970	esac
8971	fi
8972	SED=$ac_cv_path_SED
8973
8974	if test -n "$SED"; then
8975	echo "$as_me:$LINENO: result: $SED" >&5
8976	echo "${ECHO_T}$SED" >&6
8977	else
8978	echo "$as_me:$LINENO: result: no" >&5
8979	echo "${ECHO_T}no" >&6
8980	fi
8981
8982	# Extract the first word of "echo", so it can be a program name with args.
8983	set dummy echo; ac_word=$2
8984	echo "$as_me:$LINENO: checking for $ac_word" >&5
8985	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8986	if test "${ac_cv_path_ECHO+set}" = set; then
8987	echo $ECHO_N "(cached) $ECHO_C" >&6
8988	else
8989	case $ECHO in
8990	[\\/]* \| ?:[\\/]*)
8991	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
8992	;;
8993	*)
8994	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8995	for as_dir in $PATH
8996	do
8997	IFS=$as_save_IFS
8998	test -z "$as_dir" && as_dir=.
8999	for ac_exec_ext in '' $ac_executable_extensions; do
9000	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9001	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
9002	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9003	break 2
9004	fi
9005	done
9006	done
9007
9008	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
9009	;;
9010	esac
9011	fi
9012	ECHO=$ac_cv_path_ECHO
9013
9014	if test -n "$ECHO"; then
9015	echo "$as_me:$LINENO: result: $ECHO" >&5
9016	echo "${ECHO_T}$ECHO" >&6
9017	else
9018	echo "$as_me:$LINENO: result: no" >&5
9019	echo "${ECHO_T}no" >&6
9020	fi
9021
9022	# Extract the first word of "cmp", so it can be a program name with args.
9023	set dummy cmp; ac_word=$2
9024	echo "$as_me:$LINENO: checking for $ac_word" >&5
9025	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9026	if test "${ac_cv_path_CMP+set}" = set; then
9027	echo $ECHO_N "(cached) $ECHO_C" >&6
9028	else
9029	case $CMP in
9030	[\\/]* \| ?:[\\/]*)
9031	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
9032	;;
9033	*)
9034	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9035	for as_dir in $PATH
9036	do
9037	IFS=$as_save_IFS
9038	test -z "$as_dir" && as_dir=.
9039	for ac_exec_ext in '' $ac_executable_extensions; do
9040	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9041	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
9042	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9043	break 2
9044	fi
9045	done
9046	done
9047
9048	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
9049	;;
9050	esac
9051	fi
9052	CMP=$ac_cv_path_CMP
9053
9054	if test -n "$CMP"; then
9055	echo "$as_me:$LINENO: result: $CMP" >&5
9056	echo "${ECHO_T}$CMP" >&6
9057	else
9058	echo "$as_me:$LINENO: result: no" >&5
9059	echo "${ECHO_T}no" >&6
9060	fi
9061
9062	# Extract the first word of "tbl", so it can be a program name with args.
9063	set dummy tbl; ac_word=$2
9064	echo "$as_me:$LINENO: checking for $ac_word" >&5
9065	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9066	if test "${ac_cv_path_TBL+set}" = set; then
9067	echo $ECHO_N "(cached) $ECHO_C" >&6
9068	else
9069	case $TBL in
9070	[\\/]* \| ?:[\\/]*)
9071	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
9072	;;
9073	*)
9074	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9075	for as_dir in $PATH
9076	do
9077	IFS=$as_save_IFS
9078	test -z "$as_dir" && as_dir=.
9079	for ac_exec_ext in '' $ac_executable_extensions; do
9080	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9081	ac_cv_path_TBL="$as_dir/$ac_word$ac_exec_ext"
9082	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9083	break 2
9084	fi
9085	done
9086	done
9087
9088	;;
9089	esac
9090	fi
9091	TBL=$ac_cv_path_TBL
9092
9093	if test -n "$TBL"; then
9094	echo "$as_me:$LINENO: result: $TBL" >&5
9095	echo "${ECHO_T}$TBL" >&6
9096	else
9097	echo "$as_me:$LINENO: result: no" >&5
9098	echo "${ECHO_T}no" >&6
9099	fi
9100		5847
9101	# Extract the first word of "tic", so it can be a program name with args.	5848	# Extract the first word of "tic", so it can be a program name with args.
9102	set dummy tic; ac_word=$2	5849	set dummy tic; ac_word=$2
9103	echo "$as_me:$LINENO: checking for $ac_word" >&5	5850	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9104	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5851	printf %s "checking for $ac_word... " >&6; }
9105	if test "${ac_cv_path_TIC+set}" = set; then	5852	if test ${ac_cv_path_TIC+y}
9106	echo $ECHO_N "(cached) $ECHO_C" >&6	5853	then :
9107	else	5854	printf %s "(cached) " >&6
		5855	else $as_nop
9108	case $TIC in	5856	case $TIC in
9109	[\\/]* \| ?:[\\/]*)	5857	[\\/]* \| ?:[\\/]*)
9110	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5858	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
9111	;;	5859	;;
9112	*)	5860	*)
9113	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5861	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9114	for as_dir in $PATH	5862	for as_dir in $PATH
9115	do	5863	do
9116	IFS=$as_save_IFS	5864	IFS=$as_save_IFS
9117	test -z "$as_dir" && as_dir=.	5865	case $as_dir in #(((
		5866	'') as_dir=./ ;;
		5867	*/) ;;
		5868	*) as_dir=$as_dir/ ;;
		5869	esac
9118	for ac_exec_ext in '' $ac_executable_extensions; do	5870	for ac_exec_ext in '' $ac_executable_extensions; do
9119	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5871	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
9120	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5872	ac_cv_path_TIC="$as_dir$ac_word$ac_exec_ext"
9121	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5873	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
9122	break 2	5874	break 2
9123	fi	5875	fi
9124	done	5876	done
9125	done	5877	done
		5878	IFS=$as_save_IFS
9126		5879
		5880	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
9127	;;	5881	;;
9128	esac	5882	esac
9129	fi	5883	fi
9130	TIC=$ac_cv_path_TIC	5884	TIC=$ac_cv_path_TIC
9131
9132	if test -n "$TIC"; then	5885	if test -n "$TIC"; then
9133	echo "$as_me:$LINENO: result: $TIC" >&5	5886	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
9134	echo "${ECHO_T}$TIC" >&6	5887	printf "%s\n" "$TIC" >&6; }
9135	else	5888	else
9136	echo "$as_me:$LINENO: result: no" >&5	5889	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
9137	echo "${ECHO_T}no" >&6	5890	printf "%s\n" "no" >&6; }
9138	fi	5891	fi
9139		5892
9140		5893
9141		5894
		5895	ac_ext=cpp
		5896	ac_cpp='$CXXCPP $CPPFLAGS'
		5897	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		5898	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		5899	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		5900	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
		5901	printf %s "checking how to run the C++ preprocessor... " >&6; }
		5902	if test -z "$CXXCPP"; then
		5903	if test ${ac_cv_prog_CXXCPP+y}
		5904	then :
		5905	printf %s "(cached) " >&6
		5906	else $as_nop
		5907	# Double quotes because $CXX needs to be expanded
		5908	for CXXCPP in "$CXX -E" cpp /lib/cpp
		5909	do
		5910	ac_preproc_ok=false
		5911	for ac_cxx_preproc_warn_flag in '' yes
		5912	do
		5913	# Use a header file that comes with gcc, so configuring glibc
		5914	# with a fresh cross-compiler works.
		5915	# On the NeXT, cc -E runs the code through the compiler's parser,
		5916	# not just through cpp. "Syntax error" is here to catch this case.
		5917	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5918	/* end confdefs.h. */
		5919	#include <limits.h>
		5920	Syntax error
		5921	_ACEOF
		5922	if ac_fn_cxx_try_cpp "$LINENO"
		5923	then :
9142		5924
		5925	else $as_nop
		5926	# Broken: fails on valid input.
		5927	continue
		5928	fi
		5929	rm -f conftest.err conftest.i conftest.$ac_ext
9143		5930
9144	if test "x$ac_path_x_has_been_run" != xyes; then	5931	# OK, works on sane cases. Now check whether nonexistent headers
9145	echo "$as_me:$LINENO: checking for X" >&5	5932	# can be detected and how.
9146	echo $ECHO_N "checking for X... $ECHO_C" >&6	5933	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5934	/* end confdefs.h. */
		5935	#include <ac_nonexistent.h>
		5936	_ACEOF
		5937	if ac_fn_cxx_try_cpp "$LINENO"
		5938	then :
		5939	# Broken: success on invalid input.
		5940	continue
		5941	else $as_nop
		5942	# Passes both tests.
		5943	ac_preproc_ok=:
		5944	break
		5945	fi
		5946	rm -f conftest.err conftest.i conftest.$ac_ext
9147		5947
9148	ac_path_x_has_been_run=yes	5948	done
		5949	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		5950	rm -f conftest.i conftest.err conftest.$ac_ext
		5951	if $ac_preproc_ok
		5952	then :
		5953	break
		5954	fi
9149		5955
		5956	done
		5957	ac_cv_prog_CXXCPP=$CXXCPP
		5958
		5959	fi
		5960	CXXCPP=$ac_cv_prog_CXXCPP
		5961	else
		5962	ac_cv_prog_CXXCPP=$CXXCPP
		5963	fi
		5964	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
		5965	printf "%s\n" "$CXXCPP" >&6; }
		5966	ac_preproc_ok=false
		5967	for ac_cxx_preproc_warn_flag in '' yes
		5968	do
		5969	# Use a header file that comes with gcc, so configuring glibc
		5970	# with a fresh cross-compiler works.
		5971	# On the NeXT, cc -E runs the code through the compiler's parser,
		5972	# not just through cpp. "Syntax error" is here to catch this case.
		5973	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5974	/* end confdefs.h. */
		5975	#include <limits.h>
		5976	Syntax error
		5977	_ACEOF
		5978	if ac_fn_cxx_try_cpp "$LINENO"
		5979	then :
		5980
		5981	else $as_nop
		5982	# Broken: fails on valid input.
		5983	continue
		5984	fi
		5985	rm -f conftest.err conftest.i conftest.$ac_ext
		5986
		5987	# OK, works on sane cases. Now check whether nonexistent headers
		5988	# can be detected and how.
		5989	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5990	/* end confdefs.h. */
		5991	#include <ac_nonexistent.h>
		5992	_ACEOF
		5993	if ac_fn_cxx_try_cpp "$LINENO"
		5994	then :
		5995	# Broken: success on invalid input.
		5996	continue
		5997	else $as_nop
		5998	# Passes both tests.
		5999	ac_preproc_ok=:
		6000	break
		6001	fi
		6002	rm -f conftest.err conftest.i conftest.$ac_ext
		6003
		6004	done
		6005	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		6006	rm -f conftest.i conftest.err conftest.$ac_ext
		6007	if $ac_preproc_ok
		6008	then :
		6009
		6010	else $as_nop
		6011	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		6012	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		6013	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
		6014	See \`config.log' for more details" "$LINENO" 5; }
		6015	fi
		6016
		6017	ac_ext=cpp
		6018	ac_cpp='$CXXCPP $CPPFLAGS'
		6019	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		6020	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		6021	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		6022
		6023
		6024	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for X" >&5
		6025	printf %s "checking for X... " >&6; }
		6026
		6027
9150	# Check whether --with-x or --without-x was given.	6028	# Check whether --with-x was given.
9151	if test "${with_x+set}" = set; then	6029	if test ${with_x+y}
		6030	then :
9152	withval="$with_x"	6031	withval=$with_x;
9153
9154	fi;	6032	fi
		6033
9155	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	6034	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
9156	if test "x$with_x" = xno; then	6035	if test "x$with_x" = xno; then
9157	# The user explicitly disabled X.	6036	# The user explicitly disabled X.
9158	have_x=disabled	6037	have_x=disabled
9159	else	6038	else
9160	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	6039	case $x_includes,$x_libraries in #(
9161	# Both variables are already set.	6040	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
9162	have_x=yes	6041	,NONE \| NONE,) if test ${ac_cv_have_x+y}
9163	else	6042	then :
9164	if test "${ac_cv_have_x+set}" = set; then	6043	printf %s "(cached) " >&6
9165	echo $ECHO_N "(cached) $ECHO_C" >&6	6044	else $as_nop
9166	else
9167	# One or both of the vars are not set, and there is no cached value.	6045	# One or both of the vars are not set, and there is no cached value.
9168	ac_x_includes=no ac_x_libraries=no	6046	ac_x_includes=no
		6047	ac_x_libraries=no
		6048	# Do we need to do anything special at all?
		6049	ac_save_LIBS=$LIBS
		6050	LIBS="-lX11 $LIBS"
		6051	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6052	/* end confdefs.h. */
		6053	#include <X11/Xlib.h>
		6054	int
		6055	main (void)
		6056	{
		6057	XrmInitialize ()
		6058	;
		6059	return 0;
		6060	}
		6061	_ACEOF
		6062	if ac_fn_cxx_try_link "$LINENO"
		6063	then :
		6064	# We can compile and link X programs with no special options.
		6065	ac_x_includes=
		6066	ac_x_libraries=
		6067	fi
		6068	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6069	conftest$ac_exeext conftest.$ac_ext
		6070	LIBS="$ac_save_LIBS"
		6071	# If that didn't work, only try xmkmf and file system searches
		6072	# for native compilation.
		6073	if test x"$ac_x_includes" = xno && test "$cross_compiling" = no
		6074	then :
9169	rm -fr conftest.dir	6075	rm -f -r conftest.dir
9170	if mkdir conftest.dir; then	6076	if mkdir conftest.dir; then
9171	cd conftest.dir	6077	cd conftest.dir
9172	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
9173	cat >Imakefile <<'_ACEOF'	6078	cat >Imakefile <<'_ACEOF'
9174	acfindx:	6079	incroot:
9175	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	6080	@echo incroot='${INCROOT}'
		6081	usrlibdir:
		6082	@echo usrlibdir='${USRLIBDIR}'
		6083	libdir:
		6084	@echo libdir='${LIBDIR}'
9176	_ACEOF	6085	_ACEOF
9177	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	6086	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
9178	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6087	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
9179	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	6088	for ac_var in incroot usrlibdir libdir; do
		6089	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		6090	done
9180	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	6091	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
9181	for ac_extension in a so sl; do	6092	for ac_extension in a so sl dylib la dll; do
9182	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	6093	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
9183	test -f $ac_im_libdir/libX11.$ac_extension; then	6094	test -f "$ac_im_libdir/libX11.$ac_extension"; then
9184	ac_im_usrlibdir=$ac_im_libdir; break	6095	ac_im_usrlibdir=$ac_im_libdir; break
9185	fi	6096	fi
9186	done	6097	done
9187	# Screen out bogus values from the imake configuration. They are	6098	# Screen out bogus values from the imake configuration. They are
9188	# bogus both because they are the default anyway, and because	6099	# bogus both because they are the default anyway, and because
9189	# using them would break gcc on systems where it needs fixed includes.	6100	# using them would break gcc on systems where it needs fixed includes.
9190	case $ac_im_incroot in	6101	case $ac_im_incroot in
9191	/usr/include) ;;	6102	/usr/include) ac_x_includes= ;;
9192	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	6103	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
9193	esac	6104	esac
9194	case $ac_im_usrlibdir in	6105	case $ac_im_usrlibdir in
9195	/usr/lib \| /lib) ;;	6106	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
9196	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	6107	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
9197	esac	6108	esac
9198	fi	6109	fi
9199	cd ..	6110	cd ..
9200	rm -fr conftest.dir	6111	rm -f -r conftest.dir
9201	fi	6112	fi
9202		6113
9203	# Standard set of common directories for X headers.	6114	# Standard set of common directories for X headers.
9204	# Check X11 before X11Rn because it is often a symlink to the current release.	6115	# Check X11 before X11Rn because it is often a symlink to the current release.
9205	ac_x_header_dirs='	6116	ac_x_header_dirs='
9206	/usr/X11/include	6117	/usr/X11/include
		6118	/usr/X11R7/include
9207	/usr/X11R6/include	6119	/usr/X11R6/include
9208	/usr/X11R5/include	6120	/usr/X11R5/include
9209	/usr/X11R4/include	6121	/usr/X11R4/include
9210		6122
9211	/usr/include/X11	6123	/usr/include/X11
		6124	/usr/include/X11R7
9212	/usr/include/X11R6	6125	/usr/include/X11R6
9213	/usr/include/X11R5	6126	/usr/include/X11R5
9214	/usr/include/X11R4	6127	/usr/include/X11R4
9215		6128
9216	/usr/local/X11/include	6129	/usr/local/X11/include
		6130	/usr/local/X11R7/include
9217	/usr/local/X11R6/include	6131	/usr/local/X11R6/include
9218	/usr/local/X11R5/include	6132	/usr/local/X11R5/include
9219	/usr/local/X11R4/include	6133	/usr/local/X11R4/include
9220		6134
9221	/usr/local/include/X11	6135	/usr/local/include/X11
		6136	/usr/local/include/X11R7
9222	/usr/local/include/X11R6	6137	/usr/local/include/X11R6
9223	/usr/local/include/X11R5	6138	/usr/local/include/X11R5
9224	/usr/local/include/X11R4	6139	/usr/local/include/X11R4
		6140
		6141	/opt/X11/include
9225		6142
9226	/usr/X386/include	6143	/usr/X386/include
9227	/usr/x386/include	6144	/usr/x386/include
9228	/usr/XFree86/include/X11	6145	/usr/XFree86/include/X11
9229		6146
…		…
9236		6153
9237	/usr/openwin/include	6154	/usr/openwin/include
9238	/usr/openwin/share/include'	6155	/usr/openwin/share/include'
9239		6156
9240	if test "$ac_x_includes" = no; then	6157	if test "$ac_x_includes" = no; then
9241	# Guess where to find include files, by looking for a specified header file.	6158	# Guess where to find include files, by looking for Xlib.h.
9242	# First, try using that file with no special directory specified.	6159	# First, try using that file with no special directory specified.
9243	cat >conftest.$ac_ext <<_ACEOF	6160	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9244	/* confdefs.h. */	6161	/* end confdefs.h. */
		6162	#include <X11/Xlib.h>
9245	_ACEOF	6163	_ACEOF
9246	cat confdefs.h >>conftest.$ac_ext	6164	if ac_fn_cxx_try_cpp "$LINENO"
9247	cat >>conftest.$ac_ext <<_ACEOF	6165	then :
9248	/* end confdefs.h. */
9249	#include <X11/Intrinsic.h>
9250	_ACEOF
9251	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9252	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9253	ac_status=$?
9254	grep -v '^ *+' conftest.er1 >conftest.err
9255	rm -f conftest.er1
9256	cat conftest.err >&5
9257	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9258	(exit $ac_status); } >/dev/null; then
9259	if test -s conftest.err; then
9260	ac_cpp_err=$ac_cxx_preproc_warn_flag
9261	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
9262	else
9263	ac_cpp_err=
9264	fi
9265	else
9266	ac_cpp_err=yes
9267	fi
9268	if test -z "$ac_cpp_err"; then
9269	# We can compile using X headers with no special include directory.	6166	# We can compile using X headers with no special include directory.
9270	ac_x_includes=	6167	ac_x_includes=
9271	else	6168	else $as_nop
9272	echo "$as_me: failed program was:" >&5
9273	sed 's/^/\| /' conftest.$ac_ext >&5
9274
9275	for ac_dir in $ac_x_header_dirs; do	6169	for ac_dir in $ac_x_header_dirs; do
9276	if test -r "$ac_dir/X11/Intrinsic.h"; then	6170	if test -r "$ac_dir/X11/Xlib.h"; then
9277	ac_x_includes=$ac_dir	6171	ac_x_includes=$ac_dir
9278	break	6172	break
9279	fi	6173	fi
9280	done	6174	done
9281	fi	6175	fi
9282	rm -f conftest.err conftest.$ac_ext	6176	rm -f conftest.err conftest.i conftest.$ac_ext
9283	fi # $ac_x_includes = no	6177	fi # $ac_x_includes = no
9284		6178
9285	if test "$ac_x_libraries" = no; then	6179	if test "$ac_x_libraries" = no; then
9286	# Check for the libraries.	6180	# Check for the libraries.
9287	# See if we find them without any special options.	6181	# See if we find them without any special options.
9288	# Don't add to $LIBS permanently.	6182	# Don't add to $LIBS permanently.
9289	ac_save_LIBS=$LIBS	6183	ac_save_LIBS=$LIBS
9290	LIBS="-lXt $LIBS"	6184	LIBS="-lX11 $LIBS"
9291	cat >conftest.$ac_ext <<_ACEOF
9292	/* confdefs.h. */
9293	_ACEOF
9294	cat confdefs.h >>conftest.$ac_ext	6185	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9295	cat >>conftest.$ac_ext <<_ACEOF
9296	/* end confdefs.h. */	6186	/* end confdefs.h. */
9297	#include <X11/Intrinsic.h>	6187	#include <X11/Xlib.h>
9298	int	6188	int
9299	main ()	6189	main (void)
9300	{	6190	{
9301	XtMalloc (0)	6191	XrmInitialize ()
9302	;	6192	;
9303	return 0;	6193	return 0;
9304	}	6194	}
9305	_ACEOF	6195	_ACEOF
9306	rm -f conftest.$ac_objext conftest$ac_exeext	6196	if ac_fn_cxx_try_link "$LINENO"
9307	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6197	then :
9308	(eval $ac_link) 2>conftest.er1
9309	ac_status=$?
9310	grep -v '^ *+' conftest.er1 >conftest.err
9311	rm -f conftest.er1
9312	cat conftest.err >&5
9313	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9314	(exit $ac_status); } &&
9315	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9316	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9317	(eval $ac_try) 2>&5
9318	ac_status=$?
9319	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9320	(exit $ac_status); }; } &&
9321	{ ac_try='test -s conftest$ac_exeext'
9322	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9323	(eval $ac_try) 2>&5
9324	ac_status=$?
9325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9326	(exit $ac_status); }; }; then
9327	LIBS=$ac_save_LIBS	6198	LIBS=$ac_save_LIBS
9328	# We can link X programs with no special library path.	6199	# We can link X programs with no special library path.
9329	ac_x_libraries=	6200	ac_x_libraries=
9330	else	6201	else $as_nop
9331	echo "$as_me: failed program was:" >&5
9332	sed 's/^/\| /' conftest.$ac_ext >&5
9333
9334	LIBS=$ac_save_LIBS	6202	LIBS=$ac_save_LIBS
9335	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	6203	for ac_dir in `printf "%s\n" "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
9336	do	6204	do
9337	# Don't even attempt the hair of trying to link an X program!	6205	# Don't even attempt the hair of trying to link an X program!
9338	for ac_extension in a so sl; do	6206	for ac_extension in a so sl dylib la dll; do
9339	if test -r $ac_dir/libXt.$ac_extension; then	6207	if test -r "$ac_dir/libX11.$ac_extension"; then
9340	ac_x_libraries=$ac_dir	6208	ac_x_libraries=$ac_dir
9341	break 2	6209	break 2
9342	fi	6210	fi
9343	done	6211	done
9344	done	6212	done
9345	fi	6213	fi
9346	rm -f conftest.err conftest.$ac_objext \	6214	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9347	conftest$ac_exeext conftest.$ac_ext	6215	conftest$ac_exeext conftest.$ac_ext
9348	fi # $ac_x_libraries = no	6216	fi # $ac_x_libraries = no
9349		6217
9350	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	6218	fi
9351	# Didn't find X anywhere. Cache the known absence of X.	6219	# Record the results.
		6220	case $ac_x_includes,$ac_x_libraries in #(
		6221	no,* \| ,no \| \'*) :
		6222	# Didn't find X, or a directory has "'" in its name.
9352	ac_cv_have_x="have_x=no"	6223	ac_cv_have_x="have_x=no" ;; #(
9353	else	6224	*) :
9354	# Record where we found X for the cache.	6225	# Record where we found X for the cache.
9355	ac_cv_have_x="have_x=yes \	6226	ac_cv_have_x="have_x=yes\
9356	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	6227	ac_x_includes='$ac_x_includes'\
		6228	ac_x_libraries='$ac_x_libraries'" ;;
		6229	esac
9357	fi	6230	fi
9358	fi	6231	;; #(
9359		6232	*) have_x=yes;;
9360	fi	6233	esac
9361	eval "$ac_cv_have_x"	6234	eval "$ac_cv_have_x"
9362	fi # $with_x != no	6235	fi # $with_x != no
9363		6236
9364	if test "$have_x" != yes; then	6237	if test "$have_x" != yes; then
9365	echo "$as_me:$LINENO: result: $have_x" >&5	6238	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
9366	echo "${ECHO_T}$have_x" >&6	6239	printf "%s\n" "$have_x" >&6; }
9367	no_x=yes	6240	no_x=yes
9368	else	6241	else
9369	# If each of the values was on the command line, it overrides each guess.	6242	# If each of the values was on the command line, it overrides each guess.
9370	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	6243	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
9371	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	6244	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
9372	# Update the cache value to reflect the command line values.	6245	# Update the cache value to reflect the command line values.
9373	ac_cv_have_x="have_x=yes \	6246	ac_cv_have_x="have_x=yes\
9374	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
9375	# It might be that x_includes is empty (headers are found in the
9376	# standard search path. Then output the corresponding message
9377	ac_out_x_includes=$x_includes	6247	ac_x_includes='$x_includes'\
9378	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	6248	ac_x_libraries='$x_libraries'"
9379	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	6249	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
9380	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	6250	printf "%s\n" "libraries $x_libraries, headers $x_includes" >&6; }
9381	fi	6251	fi
9382		6252
9383	fi
9384	if test "$no_x" = yes; then	6253	if test "$no_x" = yes; then
9385	# Not all programs may use this symbol, but it does not hurt to define it.	6254	# Not all programs may use this symbol, but it does not hurt to define it.
9386		6255
9387	cat >>confdefs.h <<\_ACEOF	6256	printf "%s\n" "#define X_DISPLAY_MISSING 1" >>confdefs.h
9388	#define X_DISPLAY_MISSING 1
9389	_ACEOF
9390		6257
9391	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	6258	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
9392	else	6259	else
9393	if test -n "$x_includes"; then	6260	if test -n "$x_includes"; then
9394	X_CFLAGS="$X_CFLAGS -I$x_includes"	6261	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
9397	# It would also be nice to do this for all -L options, not just this one.	6264	# It would also be nice to do this for all -L options, not just this one.
9398	if test -n "$x_libraries"; then	6265	if test -n "$x_libraries"; then
9399	X_LIBS="$X_LIBS -L$x_libraries"	6266	X_LIBS="$X_LIBS -L$x_libraries"
9400	# For Solaris; some versions of Sun CC require a space after -R and	6267	# For Solaris; some versions of Sun CC require a space after -R and
9401	# others require no space. Words are not sufficient . . . .	6268	# others require no space. Words are not sufficient . . . .
9402	case `(uname -sr) 2>/dev/null` in
9403	"SunOS 5"*)
9404	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	6269	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
9405	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	6270	printf %s "checking whether -R must be followed by a space... " >&6; }
9406	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	6271	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
9407	cat >conftest.$ac_ext <<_ACEOF	6272	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
9408	/* confdefs.h. */	6273	ac_cxx_werror_flag=yes
9409	_ACEOF
9410	cat confdefs.h >>conftest.$ac_ext	6274	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9411	cat >>conftest.$ac_ext <<_ACEOF
9412	/* end confdefs.h. */	6275	/* end confdefs.h. */
9413		6276
9414	int	6277	int
9415	main ()	6278	main (void)
9416	{	6279	{
9417		6280
9418	;	6281	;
9419	return 0;	6282	return 0;
9420	}	6283	}
9421	_ACEOF	6284	_ACEOF
9422	rm -f conftest.$ac_objext conftest$ac_exeext	6285	if ac_fn_cxx_try_link "$LINENO"
9423	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6286	then :
9424	(eval $ac_link) 2>conftest.er1	6287	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
9425	ac_status=$?	6288	printf "%s\n" "no" >&6; }
9426	grep -v '^ *+' conftest.er1 >conftest.err
9427	rm -f conftest.er1
9428	cat conftest.err >&5
9429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9430	(exit $ac_status); } &&
9431	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9432	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9433	(eval $ac_try) 2>&5
9434	ac_status=$?
9435	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9436	(exit $ac_status); }; } &&
9437	{ ac_try='test -s conftest$ac_exeext'
9438	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9439	(eval $ac_try) 2>&5
9440	ac_status=$?
9441	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9442	(exit $ac_status); }; }; then
9443	ac_R_nospace=yes
9444	else
9445	echo "$as_me: failed program was:" >&5
9446	sed 's/^/\| /' conftest.$ac_ext >&5
9447
9448	ac_R_nospace=no
9449	fi
9450	rm -f conftest.err conftest.$ac_objext \
9451	conftest$ac_exeext conftest.$ac_ext
9452	if test $ac_R_nospace = yes; then
9453	echo "$as_me:$LINENO: result: no" >&5
9454	echo "${ECHO_T}no" >&6
9455	X_LIBS="$X_LIBS -R$x_libraries"	6289	X_LIBS="$X_LIBS -R$x_libraries"
9456	else	6290	else $as_nop
9457	LIBS="$ac_xsave_LIBS -R $x_libraries"	6291	LIBS="$ac_xsave_LIBS -R $x_libraries"
9458	cat >conftest.$ac_ext <<_ACEOF
9459	/* confdefs.h. */
9460	_ACEOF
9461	cat confdefs.h >>conftest.$ac_ext	6292	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9462	cat >>conftest.$ac_ext <<_ACEOF
9463	/* end confdefs.h. */	6293	/* end confdefs.h. */
9464		6294
9465	int	6295	int
9466	main ()	6296	main (void)
9467	{	6297	{
9468		6298
9469	;	6299	;
9470	return 0;	6300	return 0;
9471	}	6301	}
9472	_ACEOF	6302	_ACEOF
9473	rm -f conftest.$ac_objext conftest$ac_exeext	6303	if ac_fn_cxx_try_link "$LINENO"
9474	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6304	then :
9475	(eval $ac_link) 2>conftest.er1	6305	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9476	ac_status=$?	6306	printf "%s\n" "yes" >&6; }
9477	grep -v '^ *+' conftest.er1 >conftest.err
9478	rm -f conftest.er1
9479	cat conftest.err >&5
9480	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9481	(exit $ac_status); } &&
9482	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9483	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9484	(eval $ac_try) 2>&5
9485	ac_status=$?
9486	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9487	(exit $ac_status); }; } &&
9488	{ ac_try='test -s conftest$ac_exeext'
9489	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9490	(eval $ac_try) 2>&5
9491	ac_status=$?
9492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9493	(exit $ac_status); }; }; then
9494	ac_R_space=yes
9495	else
9496	echo "$as_me: failed program was:" >&5
9497	sed 's/^/\| /' conftest.$ac_ext >&5
9498
9499	ac_R_space=no
9500	fi
9501	rm -f conftest.err conftest.$ac_objext \
9502	conftest$ac_exeext conftest.$ac_ext
9503	if test $ac_R_space = yes; then
9504	echo "$as_me:$LINENO: result: yes" >&5
9505	echo "${ECHO_T}yes" >&6
9506	X_LIBS="$X_LIBS -R $x_libraries"	6307	X_LIBS="$X_LIBS -R $x_libraries"
9507	else	6308	else $as_nop
9508	echo "$as_me:$LINENO: result: neither works" >&5	6309	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
9509	echo "${ECHO_T}neither works" >&6	6310	printf "%s\n" "neither works" >&6; }
9510	fi	6311	fi
9511	fi	6312	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6313	conftest$ac_exeext conftest.$ac_ext
		6314	fi
		6315	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6316	conftest$ac_exeext conftest.$ac_ext
		6317	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
9512	LIBS=$ac_xsave_LIBS	6318	LIBS=$ac_xsave_LIBS
9513	esac
9514	fi	6319	fi
9515		6320
9516	# Check for system-dependent libraries X programs must link with.	6321	# Check for system-dependent libraries X programs must link with.
9517	# Do this before checking for the system-independent R6 libraries	6322	# Do this before checking for the system-independent R6 libraries
9518	# (-lICE), since we may need -lsocket or whatever for X linking.	6323	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
9522	else	6327	else
9523	# Martyn Johnson says this is needed for Ultrix, if the X	6328	# Martyn Johnson says this is needed for Ultrix, if the X
9524	# libraries were built with DECnet support. And Karl Berry says	6329	# libraries were built with DECnet support. And Karl Berry says
9525	# the Alpha needs dnet_stub (dnet does not exist).	6330	# the Alpha needs dnet_stub (dnet does not exist).
9526	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	6331	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
9527	cat >conftest.$ac_ext <<_ACEOF
9528	/* confdefs.h. */
9529	_ACEOF
9530	cat confdefs.h >>conftest.$ac_ext	6332	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9531	cat >>conftest.$ac_ext <<_ACEOF
9532	/* end confdefs.h. */	6333	/* end confdefs.h. */
9533		6334
9534	/* Override any gcc2 internal prototype to avoid an error. */	6335	namespace conftest {
9535	#ifdef __cplusplus	6336	extern "C" int XOpenDisplay ();
9536	extern "C"	6337	}
9537	#endif
9538	/* We use char because int might match the return type of a gcc2
9539	builtin and then its argument prototype would still apply. */
9540	char XOpenDisplay ();
9541	int	6338	int
9542	main ()	6339	main (void)
9543	{	6340	{
9544	XOpenDisplay ();	6341	return conftest::XOpenDisplay ();
9545	;	6342	;
9546	return 0;	6343	return 0;
9547	}	6344	}
9548	_ACEOF	6345	_ACEOF
9549	rm -f conftest.$ac_objext conftest$ac_exeext	6346	if ac_fn_cxx_try_link "$LINENO"
9550	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6347	then :
9551	(eval $ac_link) 2>conftest.er1
9552	ac_status=$?
9553	grep -v '^ *+' conftest.er1 >conftest.err
9554	rm -f conftest.er1
9555	cat conftest.err >&5
9556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9557	(exit $ac_status); } &&
9558	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9559	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9560	(eval $ac_try) 2>&5
9561	ac_status=$?
9562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9563	(exit $ac_status); }; } &&
9564	{ ac_try='test -s conftest$ac_exeext'
9565	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9566	(eval $ac_try) 2>&5
9567	ac_status=$?
9568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9569	(exit $ac_status); }; }; then
9570	:
9571	else
9572	echo "$as_me: failed program was:" >&5
9573	sed 's/^/\| /' conftest.$ac_ext >&5
9574		6348
		6349	else $as_nop
9575	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	6350	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
9576	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	6351	printf %s "checking for dnet_ntoa in -ldnet... " >&6; }
9577	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	6352	if test ${ac_cv_lib_dnet_dnet_ntoa+y}
9578	echo $ECHO_N "(cached) $ECHO_C" >&6	6353	then :
9579	else	6354	printf %s "(cached) " >&6
		6355	else $as_nop
9580	ac_check_lib_save_LIBS=$LIBS	6356	ac_check_lib_save_LIBS=$LIBS
9581	LIBS="-ldnet $LIBS"	6357	LIBS="-ldnet $LIBS"
9582	cat >conftest.$ac_ext <<_ACEOF
9583	/* confdefs.h. */
9584	_ACEOF
9585	cat confdefs.h >>conftest.$ac_ext	6358	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9586	cat >>conftest.$ac_ext <<_ACEOF
9587	/* end confdefs.h. */	6359	/* end confdefs.h. */
9588		6360
9589	/* Override any gcc2 internal prototype to avoid an error. */	6361	namespace conftest {
9590	#ifdef __cplusplus	6362	extern "C" int dnet_ntoa ();
9591	extern "C"	6363	}
9592	#endif
9593	/* We use char because int might match the return type of a gcc2
9594	builtin and then its argument prototype would still apply. */
9595	char dnet_ntoa ();
9596	int	6364	int
9597	main ()	6365	main (void)
9598	{	6366	{
9599	dnet_ntoa ();	6367	return conftest::dnet_ntoa ();
9600	;	6368	;
9601	return 0;	6369	return 0;
9602	}	6370	}
9603	_ACEOF	6371	_ACEOF
9604	rm -f conftest.$ac_objext conftest$ac_exeext	6372	if ac_fn_cxx_try_link "$LINENO"
9605	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6373	then :
9606	(eval $ac_link) 2>conftest.er1
9607	ac_status=$?
9608	grep -v '^ *+' conftest.er1 >conftest.err
9609	rm -f conftest.er1
9610	cat conftest.err >&5
9611	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9612	(exit $ac_status); } &&
9613	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9614	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9615	(eval $ac_try) 2>&5
9616	ac_status=$?
9617	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9618	(exit $ac_status); }; } &&
9619	{ ac_try='test -s conftest$ac_exeext'
9620	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9621	(eval $ac_try) 2>&5
9622	ac_status=$?
9623	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9624	(exit $ac_status); }; }; then
9625	ac_cv_lib_dnet_dnet_ntoa=yes	6374	ac_cv_lib_dnet_dnet_ntoa=yes
9626	else	6375	else $as_nop
9627	echo "$as_me: failed program was:" >&5
9628	sed 's/^/\| /' conftest.$ac_ext >&5
9629
9630	ac_cv_lib_dnet_dnet_ntoa=no	6376	ac_cv_lib_dnet_dnet_ntoa=no
9631	fi	6377	fi
9632	rm -f conftest.err conftest.$ac_objext \	6378	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9633	conftest$ac_exeext conftest.$ac_ext	6379	conftest$ac_exeext conftest.$ac_ext
9634	LIBS=$ac_check_lib_save_LIBS	6380	LIBS=$ac_check_lib_save_LIBS
9635	fi	6381	fi
9636	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	6382	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
9637	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	6383	printf "%s\n" "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
9638	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	6384	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes
		6385	then :
9639	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	6386	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
9640	fi	6387	fi
9641		6388
9642	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	6389	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
9643	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	6390	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
9644	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	6391	printf %s "checking for dnet_ntoa in -ldnet_stub... " >&6; }
9645	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	6392	if test ${ac_cv_lib_dnet_stub_dnet_ntoa+y}
9646	echo $ECHO_N "(cached) $ECHO_C" >&6	6393	then :
9647	else	6394	printf %s "(cached) " >&6
		6395	else $as_nop
9648	ac_check_lib_save_LIBS=$LIBS	6396	ac_check_lib_save_LIBS=$LIBS
9649	LIBS="-ldnet_stub $LIBS"	6397	LIBS="-ldnet_stub $LIBS"
9650	cat >conftest.$ac_ext <<_ACEOF
9651	/* confdefs.h. */
9652	_ACEOF
9653	cat confdefs.h >>conftest.$ac_ext	6398	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9654	cat >>conftest.$ac_ext <<_ACEOF
9655	/* end confdefs.h. */	6399	/* end confdefs.h. */
9656		6400
9657	/* Override any gcc2 internal prototype to avoid an error. */	6401	namespace conftest {
9658	#ifdef __cplusplus	6402	extern "C" int dnet_ntoa ();
9659	extern "C"	6403	}
9660	#endif
9661	/* We use char because int might match the return type of a gcc2
9662	builtin and then its argument prototype would still apply. */
9663	char dnet_ntoa ();
9664	int	6404	int
9665	main ()	6405	main (void)
9666	{	6406	{
9667	dnet_ntoa ();	6407	return conftest::dnet_ntoa ();
9668	;	6408	;
9669	return 0;	6409	return 0;
9670	}	6410	}
9671	_ACEOF	6411	_ACEOF
9672	rm -f conftest.$ac_objext conftest$ac_exeext	6412	if ac_fn_cxx_try_link "$LINENO"
9673	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6413	then :
9674	(eval $ac_link) 2>conftest.er1
9675	ac_status=$?
9676	grep -v '^ *+' conftest.er1 >conftest.err
9677	rm -f conftest.er1
9678	cat conftest.err >&5
9679	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9680	(exit $ac_status); } &&
9681	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9682	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9683	(eval $ac_try) 2>&5
9684	ac_status=$?
9685	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9686	(exit $ac_status); }; } &&
9687	{ ac_try='test -s conftest$ac_exeext'
9688	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9689	(eval $ac_try) 2>&5
9690	ac_status=$?
9691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9692	(exit $ac_status); }; }; then
9693	ac_cv_lib_dnet_stub_dnet_ntoa=yes	6414	ac_cv_lib_dnet_stub_dnet_ntoa=yes
9694	else	6415	else $as_nop
9695	echo "$as_me: failed program was:" >&5
9696	sed 's/^/\| /' conftest.$ac_ext >&5
9697
9698	ac_cv_lib_dnet_stub_dnet_ntoa=no	6416	ac_cv_lib_dnet_stub_dnet_ntoa=no
9699	fi	6417	fi
9700	rm -f conftest.err conftest.$ac_objext \	6418	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9701	conftest$ac_exeext conftest.$ac_ext	6419	conftest$ac_exeext conftest.$ac_ext
9702	LIBS=$ac_check_lib_save_LIBS	6420	LIBS=$ac_check_lib_save_LIBS
9703	fi	6421	fi
9704	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	6422	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
9705	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	6423	printf "%s\n" "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
9706	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	6424	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes
		6425	then :
9707	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	6426	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
9708	fi	6427	fi
9709		6428
9710	fi	6429	fi
9711	fi	6430	fi
9712	rm -f conftest.err conftest.$ac_objext \	6431	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9713	conftest$ac_exeext conftest.$ac_ext	6432	conftest$ac_exeext conftest.$ac_ext
9714	LIBS="$ac_xsave_LIBS"	6433	LIBS="$ac_xsave_LIBS"
9715		6434
9716	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	6435	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
9717	# to get the SysV transport functions.	6436	# to get the SysV transport functions.
9718	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	6437	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
9719	# needs -lnsl.	6438	# needs -lnsl.
9720	# The nsl library prevents programs from opening the X display	6439	# The nsl library prevents programs from opening the X display
9721	# on Irix 5.2, according to T.E. Dickey.	6440	# on Irix 5.2, according to T.E. Dickey.
9722	# The functions gethostbyname, getservbyname, and inet_addr are	6441	# The functions gethostbyname, getservbyname, and inet_addr are
9723	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	6442	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
9724	echo "$as_me:$LINENO: checking for gethostbyname" >&5	6443	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
9725	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	6444	if test "x$ac_cv_func_gethostbyname" = xyes
		6445	then :
		6446
		6447	fi
		6448
9726	if test "${ac_cv_func_gethostbyname+set}" = set; then	6449	if test $ac_cv_func_gethostbyname = no; then
9727	echo $ECHO_N "(cached) $ECHO_C" >&6	6450	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9728	else	6451	printf %s "checking for gethostbyname in -lnsl... " >&6; }
9729	cat >conftest.$ac_ext <<_ACEOF	6452	if test ${ac_cv_lib_nsl_gethostbyname+y}
9730	/* confdefs.h. */	6453	then :
9731	_ACEOF	6454	printf %s "(cached) " >&6
		6455	else $as_nop
		6456	ac_check_lib_save_LIBS=$LIBS
		6457	LIBS="-lnsl $LIBS"
9732	cat confdefs.h >>conftest.$ac_ext	6458	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9733	cat >>conftest.$ac_ext <<_ACEOF
9734	/* end confdefs.h. */	6459	/* end confdefs.h. */
9735	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
9736	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9737	#define gethostbyname innocuous_gethostbyname
9738		6460
9739	/* System header to define __stub macros and hopefully few prototypes,	6461	namespace conftest {
9740	which can conflict with char gethostbyname (); below.	6462	extern "C" int gethostbyname ();
9741	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9742	<limits.h> exists even on freestanding compilers. */
9743
9744	#ifdef __STDC__
9745	# include <limits.h>
9746	#else
9747	# include <assert.h>
9748	#endif
9749
9750	#undef gethostbyname
9751
9752	/* Override any gcc2 internal prototype to avoid an error. */
9753	#ifdef __cplusplus
9754	extern "C"
9755	{
9756	#endif
9757	/* We use char because int might match the return type of a gcc2
9758	builtin and then its argument prototype would still apply. */
9759	char gethostbyname ();
9760	/* The GNU C library defines this for functions which it implements
9761	to always fail with ENOSYS. Some functions are actually named
9762	something starting with __ and the normal name is an alias. */
9763	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
9764	choke me
9765	#else
9766	char (*f) () = gethostbyname;
9767	#endif
9768	#ifdef __cplusplus
9769	}	6463	}
9770	#endif
9771
9772	int	6464	int
9773	main ()	6465	main (void)
9774	{	6466	{
9775	return f != gethostbyname;	6467	return conftest::gethostbyname ();
9776	;	6468	;
9777	return 0;	6469	return 0;
9778	}	6470	}
9779	_ACEOF	6471	_ACEOF
9780	rm -f conftest.$ac_objext conftest$ac_exeext	6472	if ac_fn_cxx_try_link "$LINENO"
9781	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6473	then :
9782	(eval $ac_link) 2>conftest.er1
9783	ac_status=$?
9784	grep -v '^ *+' conftest.er1 >conftest.err
9785	rm -f conftest.er1
9786	cat conftest.err >&5
9787	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9788	(exit $ac_status); } &&
9789	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9790	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9791	(eval $ac_try) 2>&5
9792	ac_status=$?
9793	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9794	(exit $ac_status); }; } &&
9795	{ ac_try='test -s conftest$ac_exeext'
9796	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9797	(eval $ac_try) 2>&5
9798	ac_status=$?
9799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9800	(exit $ac_status); }; }; then
9801	ac_cv_func_gethostbyname=yes	6474	ac_cv_lib_nsl_gethostbyname=yes
9802	else	6475	else $as_nop
9803	echo "$as_me: failed program was:" >&5
9804	sed 's/^/\| /' conftest.$ac_ext >&5
9805
9806	ac_cv_func_gethostbyname=no	6476	ac_cv_lib_nsl_gethostbyname=no
9807	fi	6477	fi
9808	rm -f conftest.err conftest.$ac_objext \	6478	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9809	conftest$ac_exeext conftest.$ac_ext	6479	conftest$ac_exeext conftest.$ac_ext
		6480	LIBS=$ac_check_lib_save_LIBS
9810	fi	6481	fi
9811	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	6482	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9812	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	6483	printf "%s\n" "$ac_cv_lib_nsl_gethostbyname" >&6; }
		6484	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes
		6485	then :
		6486	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
		6487	fi
9813		6488
9814	if test $ac_cv_func_gethostbyname = no; then	6489	if test $ac_cv_lib_nsl_gethostbyname = no; then
9815	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	6490	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
9816	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	6491	printf %s "checking for gethostbyname in -lbsd... " >&6; }
9817	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6492	if test ${ac_cv_lib_bsd_gethostbyname+y}
9818	echo $ECHO_N "(cached) $ECHO_C" >&6	6493	then :
9819	else	6494	printf %s "(cached) " >&6
		6495	else $as_nop
9820	ac_check_lib_save_LIBS=$LIBS	6496	ac_check_lib_save_LIBS=$LIBS
9821	LIBS="-lnsl $LIBS"	6497	LIBS="-lbsd $LIBS"
9822	cat >conftest.$ac_ext <<_ACEOF
9823	/* confdefs.h. */
9824	_ACEOF
9825	cat confdefs.h >>conftest.$ac_ext	6498	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9826	cat >>conftest.$ac_ext <<_ACEOF
9827	/* end confdefs.h. */	6499	/* end confdefs.h. */
9828		6500
9829	/* Override any gcc2 internal prototype to avoid an error. */	6501	namespace conftest {
9830	#ifdef __cplusplus	6502	extern "C" int gethostbyname ();
9831	extern "C"	6503	}
9832	#endif
9833	/* We use char because int might match the return type of a gcc2
9834	builtin and then its argument prototype would still apply. */
9835	char gethostbyname ();
9836	int	6504	int
9837	main ()	6505	main (void)
9838	{	6506	{
9839	gethostbyname ();	6507	return conftest::gethostbyname ();
9840	;	6508	;
9841	return 0;	6509	return 0;
9842	}	6510	}
9843	_ACEOF	6511	_ACEOF
9844	rm -f conftest.$ac_objext conftest$ac_exeext	6512	if ac_fn_cxx_try_link "$LINENO"
9845	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6513	then :
9846	(eval $ac_link) 2>conftest.er1
9847	ac_status=$?
9848	grep -v '^ *+' conftest.er1 >conftest.err
9849	rm -f conftest.er1
9850	cat conftest.err >&5
9851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9852	(exit $ac_status); } &&
9853	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9854	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9855	(eval $ac_try) 2>&5
9856	ac_status=$?
9857	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9858	(exit $ac_status); }; } &&
9859	{ ac_try='test -s conftest$ac_exeext'
9860	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9861	(eval $ac_try) 2>&5
9862	ac_status=$?
9863	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9864	(exit $ac_status); }; }; then
9865	ac_cv_lib_nsl_gethostbyname=yes	6514	ac_cv_lib_bsd_gethostbyname=yes
9866	else	6515	else $as_nop
9867	echo "$as_me: failed program was:" >&5
9868	sed 's/^/\| /' conftest.$ac_ext >&5
9869
9870	ac_cv_lib_nsl_gethostbyname=no	6516	ac_cv_lib_bsd_gethostbyname=no
9871	fi	6517	fi
9872	rm -f conftest.err conftest.$ac_objext \	6518	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9873	conftest$ac_exeext conftest.$ac_ext	6519	conftest$ac_exeext conftest.$ac_ext
9874	LIBS=$ac_check_lib_save_LIBS	6520	LIBS=$ac_check_lib_save_LIBS
9875	fi	6521	fi
9876	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
9877	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
9878	if test $ac_cv_lib_nsl_gethostbyname = yes; then
9879	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
9880	fi
9881
9882	if test $ac_cv_lib_nsl_gethostbyname = no; then
9883	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
9884	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
9885	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
9886	echo $ECHO_N "(cached) $ECHO_C" >&6
9887	else
9888	ac_check_lib_save_LIBS=$LIBS
9889	LIBS="-lbsd $LIBS"
9890	cat >conftest.$ac_ext <<_ACEOF
9891	/* confdefs.h. */
9892	_ACEOF
9893	cat confdefs.h >>conftest.$ac_ext
9894	cat >>conftest.$ac_ext <<_ACEOF
9895	/* end confdefs.h. */
9896
9897	/* Override any gcc2 internal prototype to avoid an error. */
9898	#ifdef __cplusplus
9899	extern "C"
9900	#endif
9901	/* We use char because int might match the return type of a gcc2
9902	builtin and then its argument prototype would still apply. */
9903	char gethostbyname ();
9904	int
9905	main ()
9906	{
9907	gethostbyname ();
9908	;
9909	return 0;
9910	}
9911	_ACEOF
9912	rm -f conftest.$ac_objext conftest$ac_exeext
9913	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9914	(eval $ac_link) 2>conftest.er1
9915	ac_status=$?
9916	grep -v '^ *+' conftest.er1 >conftest.err
9917	rm -f conftest.er1
9918	cat conftest.err >&5
9919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9920	(exit $ac_status); } &&
9921	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9922	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9923	(eval $ac_try) 2>&5
9924	ac_status=$?
9925	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9926	(exit $ac_status); }; } &&
9927	{ ac_try='test -s conftest$ac_exeext'
9928	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9929	(eval $ac_try) 2>&5
9930	ac_status=$?
9931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9932	(exit $ac_status); }; }; then
9933	ac_cv_lib_bsd_gethostbyname=yes
9934	else
9935	echo "$as_me: failed program was:" >&5
9936	sed 's/^/\| /' conftest.$ac_ext >&5
9937
9938	ac_cv_lib_bsd_gethostbyname=no
9939	fi
9940	rm -f conftest.err conftest.$ac_objext \
9941	conftest$ac_exeext conftest.$ac_ext
9942	LIBS=$ac_check_lib_save_LIBS
9943	fi
9944	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6522	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
9945	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6523	printf "%s\n" "$ac_cv_lib_bsd_gethostbyname" >&6; }
9946	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6524	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes
		6525	then :
9947	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6526	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
9948	fi	6527	fi
9949		6528
9950	fi	6529	fi
9951	fi	6530	fi
…		…
9955	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6534	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
9956	# on later versions), says Simon Leinen: it contains gethostby*	6535	# on later versions), says Simon Leinen: it contains gethostby*
9957	# variants that don't use the name server (or something). -lsocket	6536	# variants that don't use the name server (or something). -lsocket
9958	# must be given before -lnsl if both are needed. We assume that	6537	# must be given before -lnsl if both are needed. We assume that
9959	# if connect needs -lnsl, so does gethostbyname.	6538	# if connect needs -lnsl, so does gethostbyname.
9960	echo "$as_me:$LINENO: checking for connect" >&5	6539	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
9961	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6540	if test "x$ac_cv_func_connect" = xyes
		6541	then :
		6542
		6543	fi
		6544
9962	if test "${ac_cv_func_connect+set}" = set; then	6545	if test $ac_cv_func_connect = no; then
9963	echo $ECHO_N "(cached) $ECHO_C" >&6	6546	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
9964	else	6547	printf %s "checking for connect in -lsocket... " >&6; }
9965	cat >conftest.$ac_ext <<_ACEOF	6548	if test ${ac_cv_lib_socket_connect+y}
9966	/* confdefs.h. */	6549	then :
9967	_ACEOF	6550	printf %s "(cached) " >&6
		6551	else $as_nop
		6552	ac_check_lib_save_LIBS=$LIBS
		6553	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
9968	cat confdefs.h >>conftest.$ac_ext	6554	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9969	cat >>conftest.$ac_ext <<_ACEOF
9970	/* end confdefs.h. */	6555	/* end confdefs.h. */
9971	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
9972	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9973	#define connect innocuous_connect
9974		6556
9975	/* System header to define __stub macros and hopefully few prototypes,	6557	namespace conftest {
9976	which can conflict with char connect (); below.	6558	extern "C" int connect ();
9977	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9978	<limits.h> exists even on freestanding compilers. */
9979
9980	#ifdef __STDC__
9981	# include <limits.h>
9982	#else
9983	# include <assert.h>
9984	#endif
9985
9986	#undef connect
9987
9988	/* Override any gcc2 internal prototype to avoid an error. */
9989	#ifdef __cplusplus
9990	extern "C"
9991	{
9992	#endif
9993	/* We use char because int might match the return type of a gcc2
9994	builtin and then its argument prototype would still apply. */
9995	char connect ();
9996	/* The GNU C library defines this for functions which it implements
9997	to always fail with ENOSYS. Some functions are actually named
9998	something starting with __ and the normal name is an alias. */
9999	#if defined (__stub_connect) \|\| defined (__stub___connect)
10000	choke me
10001	#else
10002	char (*f) () = connect;
10003	#endif
10004	#ifdef __cplusplus
10005	}	6559	}
10006	#endif
10007
10008	int	6560	int
10009	main ()	6561	main (void)
10010	{	6562	{
10011	return f != connect;	6563	return conftest::connect ();
10012	;	6564	;
10013	return 0;	6565	return 0;
10014	}	6566	}
10015	_ACEOF	6567	_ACEOF
10016	rm -f conftest.$ac_objext conftest$ac_exeext	6568	if ac_fn_cxx_try_link "$LINENO"
10017	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6569	then :
10018	(eval $ac_link) 2>conftest.er1
10019	ac_status=$?
10020	grep -v '^ *+' conftest.er1 >conftest.err
10021	rm -f conftest.er1
10022	cat conftest.err >&5
10023	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10024	(exit $ac_status); } &&
10025	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10026	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10027	(eval $ac_try) 2>&5
10028	ac_status=$?
10029	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10030	(exit $ac_status); }; } &&
10031	{ ac_try='test -s conftest$ac_exeext'
10032	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10033	(eval $ac_try) 2>&5
10034	ac_status=$?
10035	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10036	(exit $ac_status); }; }; then
10037	ac_cv_func_connect=yes	6570	ac_cv_lib_socket_connect=yes
10038	else	6571	else $as_nop
10039	echo "$as_me: failed program was:" >&5	6572	ac_cv_lib_socket_connect=no
10040	sed 's/^/\| /' conftest.$ac_ext >&5
10041
10042	ac_cv_func_connect=no
10043	fi	6573	fi
10044	rm -f conftest.err conftest.$ac_objext \	6574	rm -f core conftest.err conftest.$ac_objext conftest.beam \
10045	conftest$ac_exeext conftest.$ac_ext	6575	conftest$ac_exeext conftest.$ac_ext
		6576	LIBS=$ac_check_lib_save_LIBS
10046	fi	6577	fi
10047	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6578	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
10048	echo "${ECHO_T}$ac_cv_func_connect" >&6	6579	printf "%s\n" "$ac_cv_lib_socket_connect" >&6; }
		6580	if test "x$ac_cv_lib_socket_connect" = xyes
		6581	then :
		6582	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
		6583	fi
10049		6584
		6585	fi
		6586
		6587	# Guillermo Gomez says -lposix is necessary on A/UX.
		6588	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6589	if test "x$ac_cv_func_remove" = xyes
		6590	then :
		6591
		6592	fi
		6593
10050	if test $ac_cv_func_connect = no; then	6594	if test $ac_cv_func_remove = no; then
10051	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6595	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
10052	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6596	printf %s "checking for remove in -lposix... " >&6; }
10053	if test "${ac_cv_lib_socket_connect+set}" = set; then	6597	if test ${ac_cv_lib_posix_remove+y}
10054	echo $ECHO_N "(cached) $ECHO_C" >&6	6598	then :
10055	else	6599	printf %s "(cached) " >&6
		6600	else $as_nop
10056	ac_check_lib_save_LIBS=$LIBS	6601	ac_check_lib_save_LIBS=$LIBS
10057	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6602	LIBS="-lposix $LIBS"
10058	cat >conftest.$ac_ext <<_ACEOF
10059	/* confdefs.h. */
10060	_ACEOF
10061	cat confdefs.h >>conftest.$ac_ext	6603	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10062	cat >>conftest.$ac_ext <<_ACEOF
10063	/* end confdefs.h. */	6604	/* end confdefs.h. */
10064		6605
10065	/* Override any gcc2 internal prototype to avoid an error. */	6606	namespace conftest {
10066	#ifdef __cplusplus	6607	extern "C" int remove ();
10067	extern "C"	6608	}
10068	#endif
10069	/* We use char because int might match the return type of a gcc2
10070	builtin and then its argument prototype would still apply. */
10071	char connect ();
10072	int	6609	int
10073	main ()	6610	main (void)
10074	{	6611	{
10075	connect ();	6612	return conftest::remove ();
10076	;	6613	;
10077	return 0;	6614	return 0;
10078	}	6615	}
10079	_ACEOF	6616	_ACEOF
10080	rm -f conftest.$ac_objext conftest$ac_exeext	6617	if ac_fn_cxx_try_link "$LINENO"
10081	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6618	then :
10082	(eval $ac_link) 2>conftest.er1	6619	ac_cv_lib_posix_remove=yes
10083	ac_status=$?	6620	else $as_nop
10084	grep -v '^ *+' conftest.er1 >conftest.err	6621	ac_cv_lib_posix_remove=no
10085	rm -f conftest.er1
10086	cat conftest.err >&5
10087	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10088	(exit $ac_status); } &&
10089	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10090	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10091	(eval $ac_try) 2>&5
10092	ac_status=$?
10093	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10094	(exit $ac_status); }; } &&
10095	{ ac_try='test -s conftest$ac_exeext'
10096	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10097	(eval $ac_try) 2>&5
10098	ac_status=$?
10099	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10100	(exit $ac_status); }; }; then
10101	ac_cv_lib_socket_connect=yes
10102	else
10103	echo "$as_me: failed program was:" >&5
10104	sed 's/^/\| /' conftest.$ac_ext >&5
10105
10106	ac_cv_lib_socket_connect=no
10107	fi	6622	fi
10108	rm -f conftest.err conftest.$ac_objext \	6623	rm -f core conftest.err conftest.$ac_objext conftest.beam \
10109	conftest$ac_exeext conftest.$ac_ext	6624	conftest$ac_exeext conftest.$ac_ext
10110	LIBS=$ac_check_lib_save_LIBS	6625	LIBS=$ac_check_lib_save_LIBS
10111	fi	6626	fi
10112	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6627	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
10113	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6628	printf "%s\n" "$ac_cv_lib_posix_remove" >&6; }
10114	if test $ac_cv_lib_socket_connect = yes; then	6629	if test "x$ac_cv_lib_posix_remove" = xyes
		6630	then :
10115	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6631	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
10116	fi	6632	fi
10117		6633
10118	fi	6634	fi
10119		6635
10120	# Guillermo Gomez says -lposix is necessary on A/UX.	6636	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
10121	echo "$as_me:$LINENO: checking for remove" >&5	6637	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
10122	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6638	if test "x$ac_cv_func_shmat" = xyes
10123	if test "${ac_cv_func_remove+set}" = set; then	6639	then :
10124	echo $ECHO_N "(cached) $ECHO_C" >&6	6640
10125	else	6641	fi
10126	cat >conftest.$ac_ext <<_ACEOF	6642
10127	/* confdefs.h. */	6643	if test $ac_cv_func_shmat = no; then
10128	_ACEOF	6644	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6645	printf %s "checking for shmat in -lipc... " >&6; }
		6646	if test ${ac_cv_lib_ipc_shmat+y}
		6647	then :
		6648	printf %s "(cached) " >&6
		6649	else $as_nop
		6650	ac_check_lib_save_LIBS=$LIBS
		6651	LIBS="-lipc $LIBS"
10129	cat confdefs.h >>conftest.$ac_ext	6652	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10130	cat >>conftest.$ac_ext <<_ACEOF
10131	/* end confdefs.h. */	6653	/* end confdefs.h. */
10132	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
10133	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10134	#define remove innocuous_remove
10135		6654
10136	/* System header to define __stub macros and hopefully few prototypes,	6655	namespace conftest {
10137	which can conflict with char remove (); below.	6656	extern "C" int shmat ();
10138	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10139	<limits.h> exists even on freestanding compilers. */
10140
10141	#ifdef __STDC__
10142	# include <limits.h>
10143	#else
10144	# include <assert.h>
10145	#endif
10146
10147	#undef remove
10148
10149	/* Override any gcc2 internal prototype to avoid an error. */
10150	#ifdef __cplusplus
10151	extern "C"
10152	{
10153	#endif
10154	/* We use char because int might match the return type of a gcc2
10155	builtin and then its argument prototype would still apply. */
10156	char remove ();
10157	/* The GNU C library defines this for functions which it implements
10158	to always fail with ENOSYS. Some functions are actually named
10159	something starting with __ and the normal name is an alias. */
10160	#if defined (__stub_remove) \|\| defined (__stub___remove)
10161	choke me
10162	#else
10163	char (*f) () = remove;
10164	#endif
10165	#ifdef __cplusplus
10166	}	6657	}
10167	#endif
10168
10169	int	6658	int
10170	main ()	6659	main (void)
10171	{	6660	{
10172	return f != remove;	6661	return conftest::shmat ();
10173	;	6662	;
10174	return 0;	6663	return 0;
10175	}	6664	}
10176	_ACEOF	6665	_ACEOF
10177	rm -f conftest.$ac_objext conftest$ac_exeext	6666	if ac_fn_cxx_try_link "$LINENO"
10178	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6667	then :
10179	(eval $ac_link) 2>conftest.er1	6668	ac_cv_lib_ipc_shmat=yes
10180	ac_status=$?	6669	else $as_nop
10181	grep -v '^ *+' conftest.er1 >conftest.err	6670	ac_cv_lib_ipc_shmat=no
10182	rm -f conftest.er1
10183	cat conftest.err >&5
10184	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10185	(exit $ac_status); } &&
10186	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10187	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10188	(eval $ac_try) 2>&5
10189	ac_status=$?
10190	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10191	(exit $ac_status); }; } &&
10192	{ ac_try='test -s conftest$ac_exeext'
10193	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10194	(eval $ac_try) 2>&5
10195	ac_status=$?
10196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10197	(exit $ac_status); }; }; then
10198	ac_cv_func_remove=yes
10199	else
10200	echo "$as_me: failed program was:" >&5
10201	sed 's/^/\| /' conftest.$ac_ext >&5
10202
10203	ac_cv_func_remove=no
10204	fi	6671	fi
10205	rm -f conftest.err conftest.$ac_objext \	6672	rm -f core conftest.err conftest.$ac_objext conftest.beam \
10206	conftest$ac_exeext conftest.$ac_ext	6673	conftest$ac_exeext conftest.$ac_ext
10207	fi
10208	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
10209	echo "${ECHO_T}$ac_cv_func_remove" >&6
10210
10211	if test $ac_cv_func_remove = no; then
10212	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
10213	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
10214	if test "${ac_cv_lib_posix_remove+set}" = set; then
10215	echo $ECHO_N "(cached) $ECHO_C" >&6
10216	else
10217	ac_check_lib_save_LIBS=$LIBS
10218	LIBS="-lposix $LIBS"
10219	cat >conftest.$ac_ext <<_ACEOF
10220	/* confdefs.h. */
10221	_ACEOF
10222	cat confdefs.h >>conftest.$ac_ext
10223	cat >>conftest.$ac_ext <<_ACEOF
10224	/* end confdefs.h. */
10225
10226	/* Override any gcc2 internal prototype to avoid an error. */
10227	#ifdef __cplusplus
10228	extern "C"
10229	#endif
10230	/* We use char because int might match the return type of a gcc2
10231	builtin and then its argument prototype would still apply. */
10232	char remove ();
10233	int
10234	main ()
10235	{
10236	remove ();
10237	;
10238	return 0;
10239	}
10240	_ACEOF
10241	rm -f conftest.$ac_objext conftest$ac_exeext
10242	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10243	(eval $ac_link) 2>conftest.er1
10244	ac_status=$?
10245	grep -v '^ *+' conftest.er1 >conftest.err
10246	rm -f conftest.er1
10247	cat conftest.err >&5
10248	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10249	(exit $ac_status); } &&
10250	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10251	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10252	(eval $ac_try) 2>&5
10253	ac_status=$?
10254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10255	(exit $ac_status); }; } &&
10256	{ ac_try='test -s conftest$ac_exeext'
10257	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10258	(eval $ac_try) 2>&5
10259	ac_status=$?
10260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10261	(exit $ac_status); }; }; then
10262	ac_cv_lib_posix_remove=yes
10263	else
10264	echo "$as_me: failed program was:" >&5
10265	sed 's/^/\| /' conftest.$ac_ext >&5
10266
10267	ac_cv_lib_posix_remove=no
10268	fi
10269	rm -f conftest.err conftest.$ac_objext \
10270	conftest$ac_exeext conftest.$ac_ext
10271	LIBS=$ac_check_lib_save_LIBS	6674	LIBS=$ac_check_lib_save_LIBS
10272	fi	6675	fi
10273	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
10274	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
10275	if test $ac_cv_lib_posix_remove = yes; then
10276	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
10277	fi
10278
10279	fi
10280
10281	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
10282	echo "$as_me:$LINENO: checking for shmat" >&5
10283	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
10284	if test "${ac_cv_func_shmat+set}" = set; then
10285	echo $ECHO_N "(cached) $ECHO_C" >&6
10286	else
10287	cat >conftest.$ac_ext <<_ACEOF
10288	/* confdefs.h. */
10289	_ACEOF
10290	cat confdefs.h >>conftest.$ac_ext
10291	cat >>conftest.$ac_ext <<_ACEOF
10292	/* end confdefs.h. */
10293	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
10294	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10295	#define shmat innocuous_shmat
10296
10297	/* System header to define __stub macros and hopefully few prototypes,
10298	which can conflict with char shmat (); below.
10299	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10300	<limits.h> exists even on freestanding compilers. */
10301
10302	#ifdef __STDC__
10303	# include <limits.h>
10304	#else
10305	# include <assert.h>
10306	#endif
10307
10308	#undef shmat
10309
10310	/* Override any gcc2 internal prototype to avoid an error. */
10311	#ifdef __cplusplus
10312	extern "C"
10313	{
10314	#endif
10315	/* We use char because int might match the return type of a gcc2
10316	builtin and then its argument prototype would still apply. */
10317	char shmat ();
10318	/* The GNU C library defines this for functions which it implements
10319	to always fail with ENOSYS. Some functions are actually named
10320	something starting with __ and the normal name is an alias. */
10321	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
10322	choke me
10323	#else
10324	char (*f) () = shmat;
10325	#endif
10326	#ifdef __cplusplus
10327	}
10328	#endif
10329
10330	int
10331	main ()
10332	{
10333	return f != shmat;
10334	;
10335	return 0;
10336	}
10337	_ACEOF
10338	rm -f conftest.$ac_objext conftest$ac_exeext
10339	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10340	(eval $ac_link) 2>conftest.er1
10341	ac_status=$?
10342	grep -v '^ *+' conftest.er1 >conftest.err
10343	rm -f conftest.er1
10344	cat conftest.err >&5
10345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10346	(exit $ac_status); } &&
10347	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10348	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10349	(eval $ac_try) 2>&5
10350	ac_status=$?
10351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10352	(exit $ac_status); }; } &&
10353	{ ac_try='test -s conftest$ac_exeext'
10354	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10355	(eval $ac_try) 2>&5
10356	ac_status=$?
10357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10358	(exit $ac_status); }; }; then
10359	ac_cv_func_shmat=yes
10360	else
10361	echo "$as_me: failed program was:" >&5
10362	sed 's/^/\| /' conftest.$ac_ext >&5
10363
10364	ac_cv_func_shmat=no
10365	fi
10366	rm -f conftest.err conftest.$ac_objext \
10367	conftest$ac_exeext conftest.$ac_ext
10368	fi
10369	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
10370	echo "${ECHO_T}$ac_cv_func_shmat" >&6
10371
10372	if test $ac_cv_func_shmat = no; then
10373	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
10374	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
10375	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
10376	echo $ECHO_N "(cached) $ECHO_C" >&6
10377	else
10378	ac_check_lib_save_LIBS=$LIBS
10379	LIBS="-lipc $LIBS"
10380	cat >conftest.$ac_ext <<_ACEOF
10381	/* confdefs.h. */
10382	_ACEOF
10383	cat confdefs.h >>conftest.$ac_ext
10384	cat >>conftest.$ac_ext <<_ACEOF
10385	/* end confdefs.h. */
10386
10387	/* Override any gcc2 internal prototype to avoid an error. */
10388	#ifdef __cplusplus
10389	extern "C"
10390	#endif
10391	/* We use char because int might match the return type of a gcc2
10392	builtin and then its argument prototype would still apply. */
10393	char shmat ();
10394	int
10395	main ()
10396	{
10397	shmat ();
10398	;
10399	return 0;
10400	}
10401	_ACEOF
10402	rm -f conftest.$ac_objext conftest$ac_exeext
10403	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10404	(eval $ac_link) 2>conftest.er1
10405	ac_status=$?
10406	grep -v '^ *+' conftest.er1 >conftest.err
10407	rm -f conftest.er1
10408	cat conftest.err >&5
10409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10410	(exit $ac_status); } &&
10411	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10412	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10413	(eval $ac_try) 2>&5
10414	ac_status=$?
10415	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10416	(exit $ac_status); }; } &&
10417	{ ac_try='test -s conftest$ac_exeext'
10418	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10419	(eval $ac_try) 2>&5
10420	ac_status=$?
10421	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10422	(exit $ac_status); }; }; then
10423	ac_cv_lib_ipc_shmat=yes
10424	else
10425	echo "$as_me: failed program was:" >&5
10426	sed 's/^/\| /' conftest.$ac_ext >&5
10427
10428	ac_cv_lib_ipc_shmat=no
10429	fi
10430	rm -f conftest.err conftest.$ac_objext \
10431	conftest$ac_exeext conftest.$ac_ext
10432	LIBS=$ac_check_lib_save_LIBS
10433	fi
10434	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6676	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
10435	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6677	printf "%s\n" "$ac_cv_lib_ipc_shmat" >&6; }
10436	if test $ac_cv_lib_ipc_shmat = yes; then	6678	if test "x$ac_cv_lib_ipc_shmat" = xyes
		6679	then :
10437	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6680	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
10438	fi	6681	fi
10439		6682
10440	fi	6683	fi
10441	fi	6684	fi
…		…
10447	# check for ICE first), but we must link in the order -lSM -lICE or	6690	# check for ICE first), but we must link in the order -lSM -lICE or
10448	# we get undefined symbols. So assume we have SM if we have ICE.	6691	# we get undefined symbols. So assume we have SM if we have ICE.
10449	# These have to be linked with before -lX11, unlike the other	6692	# These have to be linked with before -lX11, unlike the other
10450	# libraries we check for below, so use a different variable.	6693	# libraries we check for below, so use a different variable.
10451	# John Interrante, Karl Berry	6694	# John Interrante, Karl Berry
10452	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6695	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
10453	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6696	printf %s "checking for IceConnectionNumber in -lICE... " >&6; }
10454	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6697	if test ${ac_cv_lib_ICE_IceConnectionNumber+y}
10455	echo $ECHO_N "(cached) $ECHO_C" >&6	6698	then :
10456	else	6699	printf %s "(cached) " >&6
		6700	else $as_nop
10457	ac_check_lib_save_LIBS=$LIBS	6701	ac_check_lib_save_LIBS=$LIBS
10458	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6702	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
10459	cat >conftest.$ac_ext <<_ACEOF
10460	/* confdefs.h. */
10461	_ACEOF
10462	cat confdefs.h >>conftest.$ac_ext	6703	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10463	cat >>conftest.$ac_ext <<_ACEOF
10464	/* end confdefs.h. */	6704	/* end confdefs.h. */
10465		6705
10466	/* Override any gcc2 internal prototype to avoid an error. */	6706	namespace conftest {
10467	#ifdef __cplusplus	6707	extern "C" int IceConnectionNumber ();
10468	extern "C"	6708	}
10469	#endif
10470	/* We use char because int might match the return type of a gcc2
10471	builtin and then its argument prototype would still apply. */
10472	char IceConnectionNumber ();
10473	int	6709	int
10474	main ()	6710	main (void)
10475	{	6711	{
10476	IceConnectionNumber ();	6712	return conftest::IceConnectionNumber ();
10477	;	6713	;
10478	return 0;	6714	return 0;
10479	}	6715	}
10480	_ACEOF	6716	_ACEOF
10481	rm -f conftest.$ac_objext conftest$ac_exeext	6717	if ac_fn_cxx_try_link "$LINENO"
10482	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6718	then :
10483	(eval $ac_link) 2>conftest.er1
10484	ac_status=$?
10485	grep -v '^ *+' conftest.er1 >conftest.err
10486	rm -f conftest.er1
10487	cat conftest.err >&5
10488	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10489	(exit $ac_status); } &&
10490	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10491	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10492	(eval $ac_try) 2>&5
10493	ac_status=$?
10494	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10495	(exit $ac_status); }; } &&
10496	{ ac_try='test -s conftest$ac_exeext'
10497	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10498	(eval $ac_try) 2>&5
10499	ac_status=$?
10500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10501	(exit $ac_status); }; }; then
10502	ac_cv_lib_ICE_IceConnectionNumber=yes	6719	ac_cv_lib_ICE_IceConnectionNumber=yes
		6720	else $as_nop
		6721	ac_cv_lib_ICE_IceConnectionNumber=no
		6722	fi
		6723	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6724	conftest$ac_exeext conftest.$ac_ext
		6725	LIBS=$ac_check_lib_save_LIBS
		6726	fi
		6727	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6728	printf "%s\n" "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6729	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes
		6730	then :
		6731	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6732	fi
		6733
		6734	LDFLAGS=$ac_save_LDFLAGS
		6735
		6736	fi
		6737
		6738
		6739	if test -n "$ac_tool_prefix"; then
		6740	# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
		6741	set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
		6742	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6743	printf %s "checking for $ac_word... " >&6; }
		6744	if test ${ac_cv_path_PKG_CONFIG+y}
		6745	then :
		6746	printf %s "(cached) " >&6
		6747	else $as_nop
		6748	case $PKG_CONFIG in
		6749	[\\/]* \| ?:[\\/]*)
		6750	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6751	;;
		6752	*)
		6753	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6754	for as_dir in $PATH
		6755	do
		6756	IFS=$as_save_IFS
		6757	case $as_dir in #(((
		6758	'') as_dir=./ ;;
		6759	*/) ;;
		6760	*) as_dir=$as_dir/ ;;
		6761	esac
		6762	for ac_exec_ext in '' $ac_executable_extensions; do
		6763	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		6764	ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
		6765	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		6766	break 2
		6767	fi
		6768	done
		6769	done
		6770	IFS=$as_save_IFS
		6771
		6772	;;
		6773	esac
		6774	fi
		6775	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6776	if test -n "$PKG_CONFIG"; then
		6777	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6778	printf "%s\n" "$PKG_CONFIG" >&6; }
10503	else	6779	else
10504	echo "$as_me: failed program was:" >&5	6780	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
10505	sed 's/^/\| /' conftest.$ac_ext >&5	6781	printf "%s\n" "no" >&6; }
10506
10507	ac_cv_lib_ICE_IceConnectionNumber=no
10508	fi	6782	fi
10509	rm -f conftest.err conftest.$ac_objext \
10510	conftest$ac_exeext conftest.$ac_ext
10511	LIBS=$ac_check_lib_save_LIBS
10512	fi
10513	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
10514	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
10515	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
10516	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
10517	fi
10518		6783
10519	LDFLAGS=$ac_save_LDFLAGS
10520		6784
10521	fi	6785	fi
		6786	if test -z "$ac_cv_path_PKG_CONFIG"; then
		6787	ac_pt_PKG_CONFIG=$PKG_CONFIG
		6788	# Extract the first word of "pkg-config", so it can be a program name with args.
		6789	set dummy pkg-config; ac_word=$2
		6790	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6791	printf %s "checking for $ac_word... " >&6; }
		6792	if test ${ac_cv_path_ac_pt_PKG_CONFIG+y}
		6793	then :
		6794	printf %s "(cached) " >&6
		6795	else $as_nop
		6796	case $ac_pt_PKG_CONFIG in
		6797	[\\/]* \| ?:[\\/]*)
		6798	ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
		6799	;;
		6800	*)
		6801	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6802	for as_dir in $PATH
		6803	do
		6804	IFS=$as_save_IFS
		6805	case $as_dir in #(((
		6806	'') as_dir=./ ;;
		6807	*/) ;;
		6808	*) as_dir=$as_dir/ ;;
		6809	esac
		6810	for ac_exec_ext in '' $ac_executable_extensions; do
		6811	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		6812	ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
		6813	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		6814	break 2
		6815	fi
		6816	done
		6817	done
		6818	IFS=$as_save_IFS
10522		6819
10523		6820	;;
10524		6821	esac
10525	if test x$support_xpm = xyes; then	6822	fi
10526		6823	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
10527		6824	if test -n "$ac_pt_PKG_CONFIG"; then
10528		6825	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
10529	# Initialize some more variables set by options.	6826	printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; }
10530	# The variables have the same names as the options, with
10531	# dashes changed to underlines.
10532
10533	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
10534	# paths, otherwise set no_xpm=yes.
10535	# Uses ac_ vars as temps to allow command line to override cache and checks.
10536	echo "$as_me:$LINENO: checking for libXpm" >&5
10537	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
10538
10539
10540	# Check whether --with-xpm_includes or --without-xpm_includes was given.
10541	if test "${with_xpm_includes+set}" = set; then
10542	withval="$with_xpm_includes"
10543	xpm_includes="$withval"
10544	else	6827	else
10545	xpm_includes=NO	6828	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6829	printf "%s\n" "no" >&6; }
10546	fi;	6830	fi
10547		6831
10548	# Check whether --with-xpm_library or --without-xpm_library was given.	6832	if test "x$ac_pt_PKG_CONFIG" = x; then
10549	if test "${with_xpm_library+set}" = set; then	6833	PKG_CONFIG="no"
10550	withval="$with_xpm_library"	6834	else
10551	xpm_libraries="$withval"	6835	case $cross_compiling:$ac_tool_warned in
		6836	yes:)
		6837	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		6838	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		6839	ac_tool_warned=yes ;;
		6840	esac
		6841	PKG_CONFIG=$ac_pt_PKG_CONFIG
		6842	fi
10552	else	6843	else
10553	xpm_libraries=NO	6844	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
10554	fi;	6845	fi
10555		6846
10556	# --without-xpm overrides everything else, but does not touch the cache.
10557		6847
10558	# Check whether --with-xpm or --without-xpm was given.
10559	if test "${with_xpm+set}" = set; then
10560	withval="$with_xpm"
10561		6848
10562	fi;	6849	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libptytty (using pkg-config)" >&5
10563	if test "$with_xpm" = no; then	6850	printf %s "checking for libptytty (using pkg-config)... " >&6; }
10564	have_xpm=disabled	6851	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libptytty; then
10565	else	6852	PTYTTY_CFLAGS="`$PKG_CONFIG --cflags libptytty`"
10566	if test "${ac_cv_have_xpm+set}" = set; then	6853	PTYTTY_LIBS="`$PKG_CONFIG --libs libptytty`"
10567	echo $ECHO_N "(cached) $ECHO_C" >&6
10568	else
10569		6854
10570	vt_xpm_include_X11=no	6855	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
10571	if test -n "$xpm_includes"; then	6856	printf "%s\n" "ok" >&6; }
10572	vt_xpm_includes=$xpm_includes	6857	:
10573	else	6858	else
10574	vt_xpm_includes=NO	6859	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6860	printf "%s\n" "no" >&6; }
		6861
		6862	as_fn_error $? "unable to find libptytty" "$LINENO" 5
		6863
10575	fi	6864	fi
10576	if test -n "$xpm_libraries"; then	6865
10577	vt_xpm_libraries=$xpm_libraries	6866
		6867
		6868
		6869
		6870	image_lib=none
		6871
		6872	PIXBUF_CFLAGS=
		6873	PIXBUF_LIBS=
		6874
		6875	if test x$support_pixbuf = xyes; then
		6876
		6877	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf-2.0 (using pkg-config)" >&5
		6878	printf %s "checking for gdk-pixbuf-2.0 (using pkg-config)... " >&6; }
		6879	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6880	PIXBUF_CFLAGS="`$PKG_CONFIG --cflags gdk-pixbuf-2.0`"
		6881	PIXBUF_LIBS="`$PKG_CONFIG --libs gdk-pixbuf-2.0`"
		6882
		6883	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6884	printf "%s\n" "ok" >&6; }
		6885
		6886	image_lib=gdk-pixbuf
		6887
		6888	printf "%s\n" "#define HAVE_PIXBUF 1" >>confdefs.h
		6889
		6890
10578	else	6891	else
10579	vt_xpm_libraries=NO	6892	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6893	printf "%s\n" "no" >&6; }
		6894	:
10580	fi	6895	fi
10581		6896
10582	if test "$vt_xpm_includes" = NO; then	6897	fi
10583	# Guess where to find xpm.h
10584		6898
10585	ac_save_CPPFLAGS="$CPPFLAGS"	6899
		6900
		6901
		6902	STARTUP_NOTIFICATION_CFLAGS=
		6903	STARTUP_NOTIFICATION_LIBS=
		6904
		6905	if test x$support_startup_notification = xyes; then
		6906
		6907	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification-1.0 (using pkg-config)" >&5
		6908	printf %s "checking for libstartup-notification-1.0 (using pkg-config)... " >&6; }
		6909	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6910	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG --cflags libstartup-notification-1.0`"
		6911	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG --libs libstartup-notification-1.0`"
		6912
		6913	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6914	printf "%s\n" "ok" >&6; }
		6915
		6916
		6917	printf "%s\n" "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6918
		6919
		6920	else
		6921	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6922	printf "%s\n" "no" >&6; }
		6923	:
		6924	fi
		6925
		6926	fi
		6927
		6928
		6929
		6930
		6931	if test x$support_frills = xyes; then
		6932
		6933	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xmu (using pkg-config)" >&5
		6934	printf %s "checking for xmu (using pkg-config)... " >&6; }
		6935	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xmu; then
		6936	XMU_CFLAGS="`$PKG_CONFIG --cflags xmu`"
		6937	XMU_LIBS="`$PKG_CONFIG --libs xmu`"
		6938
		6939	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6940	printf "%s\n" "ok" >&6; }
		6941
		6942	X_LIBS="$XMU_LIBS $X_LIBS"
10586	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	6943	CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
10587		6944
10588	# First, try using that file with no special directory specified.	6945	printf "%s\n" "#define HAVE_XMU 1" >>confdefs.h
10589	cat >conftest.$ac_ext <<_ACEOF	6946
10590	/* confdefs.h. */	6947
10591	_ACEOF	6948	else
		6949	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6950	printf "%s\n" "no" >&6; }
		6951	:
		6952	fi
		6953
		6954	fi
		6955
		6956	ac_fn_cxx_check_header_compile "$LINENO" "sys/byteorder.h" "ac_cv_header_sys_byteorder_h" "$ac_includes_default"
		6957	if test "x$ac_cv_header_sys_byteorder_h" = xyes
		6958	then :
		6959	printf "%s\n" "#define HAVE_SYS_BYTEORDER_H 1" >>confdefs.h
		6960
		6961	fi
		6962	ac_fn_cxx_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
		6963	if test "x$ac_cv_header_sys_ioctl_h" = xyes
		6964	then :
		6965	printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h
		6966
		6967	fi
		6968	ac_fn_cxx_check_header_compile "$LINENO" "sys/sockio.h" "ac_cv_header_sys_sockio_h" "$ac_includes_default"
		6969	if test "x$ac_cv_header_sys_sockio_h" = xyes
		6970	then :
		6971	printf "%s\n" "#define HAVE_SYS_SOCKIO_H 1" >>confdefs.h
		6972
		6973	fi
		6974	ac_fn_cxx_check_header_compile "$LINENO" "sys/strredir.h" "ac_cv_header_sys_strredir_h" "$ac_includes_default"
		6975	if test "x$ac_cv_header_sys_strredir_h" = xyes
		6976	then :
		6977	printf "%s\n" "#define HAVE_SYS_STRREDIR_H 1" >>confdefs.h
		6978
		6979	fi
		6980	ac_fn_cxx_check_header_compile "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
		6981	if test "x$ac_cv_header_stdint_h" = xyes
		6982	then :
		6983	printf "%s\n" "#define HAVE_STDINT_H 1" >>confdefs.h
		6984
		6985	fi
		6986	ac_fn_cxx_check_header_compile "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default"
		6987	if test "x$ac_cv_header_wchar_h" = xyes
		6988	then :
		6989	printf "%s\n" "#define HAVE_WCHAR_H 1" >>confdefs.h
		6990
		6991	fi
		6992
		6993
		6994	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6995	printf %s "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6996	if test ${rxvt_cv_xlib_illegal_access+y}
		6997	then :
		6998	printf %s "(cached) " >&6
		6999	else $as_nop
10592	cat confdefs.h >>conftest.$ac_ext	7000	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10593	cat >>conftest.$ac_ext <<_ACEOF
10594	/* end confdefs.h. */	7001	/* end confdefs.h. */
		7002
		7003	#define XLIB_ILLEGAL_ACCESS
10595	#include <X11/xpm.h>	7004	#include <X11/Xlib.h>
10596	_ACEOF
10597	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10598	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10599	ac_status=$?
10600	grep -v '^ *+' conftest.er1 >conftest.err
10601	rm -f conftest.er1
10602	cat conftest.err >&5
10603	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10604	(exit $ac_status); } >/dev/null; then
10605	if test -s conftest.err; then
10606	ac_cpp_err=$ac_cxx_preproc_warn_flag
10607	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10608	else
10609	ac_cpp_err=
10610	fi
10611	else
10612	ac_cpp_err=yes
10613	fi
10614	if test -z "$ac_cpp_err"; then
10615	# We can compile using X headers with no special include directory.
10616	vt_xpm_includes=
10617	vt_xpm_include_X11=yes
10618	else
10619	echo "$as_me: failed program was:" >&5
10620	sed 's/^/\| /' conftest.$ac_ext >&5
10621
10622	CPPFLAGS="$ac_save_CPPFLAGS"
10623	# Look for the header file in a standard set of common directories.
10624	for ac_dir in \
10625	/usr/X11/include \
10626	/usr/X11R6/include \
10627	/usr/X11R5/include \
10628	/usr/X11R4/include \
10629	\
10630	/usr/include/X11 \
10631	/usr/include/X11R6 \
10632	/usr/include/X11R5 \
10633	/usr/include/X11R4 \
10634	\
10635	/usr/local/X11/include \
10636	/usr/local/X11R6/include \
10637	/usr/local/X11R5/include \
10638	/usr/local/X11R4/include \
10639	\
10640	/usr/local/include/X11 \
10641	/usr/local/include/X11R6 \
10642	/usr/local/include/X11R5 \
10643	/usr/local/include/X11R4 \
10644	\
10645	/usr/X386/include \
10646	/usr/x386/include \
10647	/usr/XFree86/include/X11 \
10648	\
10649	/usr/include \
10650	/usr/local/include \
10651	/usr/unsupported/include \
10652	/usr/athena/include \
10653	/usr/local/x11r5/include \
10654	/usr/lpp/Xamples/include \
10655	\
10656	/usr/openwin/include \
10657	/usr/openwin/share/include \
10658	; \
10659	do
10660	if test -r "$ac_dir/X11/xpm.h"; then
10661	vt_xpm_includes="$ac_dir"
10662	vt_xpm_include_X11=yes
10663	break
10664	else
10665	if test -r "$ac_dir/xpm.h"; then
10666	vt_xpm_includes=$ac_dir
10667	break
10668	fi
10669	fi
10670	done
10671	fi
10672	rm -f conftest.err conftest.$ac_ext
10673	fi
10674
10675	if test "$vt_xpm_libraries" = NO; then
10676	# Check for the libraries.
10677
10678	# See if we find them without any special options.
10679	# Don't add to $LIBS permanently.
10680	ac_save_LIBS="$LIBS"
10681	LIBS="$LIBS $X_LIBS -lXpm -lX11"
10682	cat >conftest.$ac_ext <<_ACEOF
10683	/* confdefs.h. */
10684	_ACEOF
10685	cat confdefs.h >>conftest.$ac_ext
10686	cat >>conftest.$ac_ext <<_ACEOF
10687	/* end confdefs.h. */
10688		7005
10689	int	7006	int
10690	main ()	7007	main (void)
10691	{	7008	{
10692	XpmReadFileToPixmap()	7009
		7010	Display *dpy;
		7011	dpy->xdefaults = (char *)0;
		7012
10693	;	7013	;
10694	return 0;	7014	return 0;
10695	}	7015	}
10696	_ACEOF	7016	_ACEOF
10697	rm -f conftest.$ac_objext conftest$ac_exeext	7017	if ac_fn_cxx_try_compile "$LINENO"
10698	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7018	then :
10699	(eval $ac_link) 2>conftest.er1	7019	rxvt_cv_xlib_illegal_access=yes
10700	ac_status=$?	7020	else $as_nop
10701	grep -v '^ *+' conftest.er1 >conftest.err	7021	rxvt_cv_xlib_illegal_access=no
10702	rm -f conftest.er1	7022
10703	cat conftest.err >&5	7023	fi
10704	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7024	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
10705	(exit $ac_status); } &&	7025	fi
10706	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'	7026	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
10707	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7027	printf "%s\n" "$rxvt_cv_xlib_illegal_access" >&6; }
10708	(eval $ac_try) 2>&5	7028	if test x$rxvt_cv_xlib_illegal_access = xyes; then
10709	ac_status=$?	7029
10710	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7030	printf "%s\n" "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
10711	(exit $ac_status); }; } &&	7031
10712	{ ac_try='test -s conftest$ac_exeext'	7032	fi
10713	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7033
10714	(eval $ac_try) 2>&5	7034	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
10715	ac_status=$?	7035	if test "x$ac_cv_type_mode_t" = xyes
10716	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7036	then :
10717	(exit $ac_status); }; }; then	7037
		7038	else $as_nop
		7039
		7040	printf "%s\n" "#define mode_t int" >>confdefs.h
		7041
		7042	fi
		7043
		7044
		7045	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default
		7046	"
		7047	if test "x$ac_cv_type_pid_t" = xyes
		7048	then :
		7049
		7050	else $as_nop
		7051	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7052	/* end confdefs.h. */
		7053
		7054	#if defined _WIN64 && !defined __CYGWIN__
		7055	LLP64
		7056	#endif
		7057
		7058	int
		7059	main (void)
		7060	{
		7061
		7062	;
		7063	return 0;
		7064	}
		7065
		7066	_ACEOF
		7067	if ac_fn_cxx_try_compile "$LINENO"
		7068	then :
		7069	ac_pid_type='int'
		7070	else $as_nop
		7071	ac_pid_type='__int64'
		7072	fi
		7073	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		7074
		7075	printf "%s\n" "#define pid_t $ac_pid_type" >>confdefs.h
		7076
		7077
		7078	fi
		7079
		7080
		7081	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		7082	printf %s "checking for grep that handles long lines and -e... " >&6; }
		7083	if test ${ac_cv_path_GREP+y}
		7084	then :
		7085	printf %s "(cached) " >&6
		7086	else $as_nop
		7087	if test -z "$GREP"; then
		7088	ac_path_GREP_found=false
		7089	# Loop through the user's path and test for each of PROGNAME-LIST
		7090	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7091	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		7092	do
10718	LIBS="$ac_save_LIBS"	7093	IFS=$as_save_IFS
10719	# We can link libXpm with no special library path.	7094	case $as_dir in #(((
10720	vt_xpm_libraries=	7095	'') as_dir=./ ;;
		7096	*/) ;;
		7097	*) as_dir=$as_dir/ ;;
		7098	esac
		7099	for ac_prog in grep ggrep
		7100	do
		7101	for ac_exec_ext in '' $ac_executable_extensions; do
		7102	ac_path_GREP="$as_dir$ac_prog$ac_exec_ext"
		7103	as_fn_executable_p "$ac_path_GREP" \|\| continue
		7104	# Check for GNU ac_path_GREP and select it if it is found.
		7105	# Check for GNU $ac_path_GREP
		7106	case `"$ac_path_GREP" --version 2>&1` in
		7107	GNU)
		7108	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		7109	*)
		7110	ac_count=0
		7111	printf %s 0123456789 >"conftest.in"
		7112	while :
		7113	do
		7114	cat "conftest.in" "conftest.in" >"conftest.tmp"
		7115	mv "conftest.tmp" "conftest.in"
		7116	cp "conftest.in" "conftest.nl"
		7117	printf "%s\n" 'GREP' >> "conftest.nl"
		7118	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		7119	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		7120	as_fn_arith $ac_count + 1 && ac_count=$as_val
		7121	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		7122	# Best one so far, save it but keep looking for a better one
		7123	ac_cv_path_GREP="$ac_path_GREP"
		7124	ac_path_GREP_max=$ac_count
		7125	fi
		7126	# 10*(2^10) chars as input seems more than enough
		7127	test $ac_count -gt 10 && break
		7128	done
		7129	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		7130	esac
		7131
		7132	$ac_path_GREP_found && break 3
		7133	done
		7134	done
		7135	done
		7136	IFS=$as_save_IFS
		7137	if test -z "$ac_cv_path_GREP"; then
		7138	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		7139	fi
10721	else	7140	else
10722	echo "$as_me: failed program was:" >&5	7141	ac_cv_path_GREP=$GREP
10723	sed 's/^/\| /' conftest.$ac_ext >&5	7142	fi
10724		7143
10725	LIBS="$ac_save_LIBS"	7144	fi
10726	# First see if replacing the include by lib works.	7145	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
10727	for ac_dir in \	7146	printf "%s\n" "$ac_cv_path_GREP" >&6; }
10728	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \	7147	GREP="$ac_cv_path_GREP"
10729	/usr/X11/lib \	7148
10730	/usr/X11R6/lib \	7149
10731	/usr/X11R5/lib \	7150	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
10732	/usr/X11R4/lib \	7151	printf %s "checking for egrep... " >&6; }
10733	\	7152	if test ${ac_cv_path_EGREP+y}
10734	/usr/lib/X11 \	7153	then :
10735	/usr/lib/X11R6 \	7154	printf %s "(cached) " >&6
10736	/usr/lib/X11R5 \	7155	else $as_nop
10737	/usr/lib/X11R4 \	7156	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
10738	\	7157	then ac_cv_path_EGREP="$GREP -E"
10739	/usr/local/X11/lib \	7158	else
10740	/usr/local/X11R6/lib \	7159	if test -z "$EGREP"; then
10741	/usr/local/X11R5/lib \	7160	ac_path_EGREP_found=false
10742	/usr/local/X11R4/lib \	7161	# Loop through the user's path and test for each of PROGNAME-LIST
10743	\	7162	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10744	/usr/local/lib/X11 \	7163	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
10745	/usr/local/lib/X11R6 \
10746	/usr/local/lib/X11R5 \
10747	/usr/local/lib/X11R4 \
10748	\
10749	/usr/X386/lib \
10750	/usr/x386/lib \
10751	/usr/XFree86/lib/X11 \
10752	\
10753	/usr/lib \
10754	/usr/local/lib \
10755	/usr/unsupported/lib \
10756	/usr/athena/lib \
10757	/usr/local/x11r5/lib \
10758	/usr/lpp/Xamples/lib \
10759	\
10760	/usr/openwin/lib \
10761	/usr/openwin/share/lib \
10762	; \
10763	do	7164	do
10764	for ac_extension in a so sl; do	7165	IFS=$as_save_IFS
10765	if test -r $ac_dir/libXpm.$ac_extension; then	7166	case $as_dir in #(((
10766	vt_xpm_libraries=$ac_dir	7167	'') as_dir=./ ;;
10767	break 2	7168	*/) ;;
		7169	*) as_dir=$as_dir/ ;;
		7170	esac
		7171	for ac_prog in egrep
		7172	do
		7173	for ac_exec_ext in '' $ac_executable_extensions; do
		7174	ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"
		7175	as_fn_executable_p "$ac_path_EGREP" \|\| continue
		7176	# Check for GNU ac_path_EGREP and select it if it is found.
		7177	# Check for GNU $ac_path_EGREP
		7178	case `"$ac_path_EGREP" --version 2>&1` in
		7179	GNU)
		7180	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		7181	*)
		7182	ac_count=0
		7183	printf %s 0123456789 >"conftest.in"
		7184	while :
		7185	do
		7186	cat "conftest.in" "conftest.in" >"conftest.tmp"
		7187	mv "conftest.tmp" "conftest.in"
		7188	cp "conftest.in" "conftest.nl"
		7189	printf "%s\n" 'EGREP' >> "conftest.nl"
		7190	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		7191	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		7192	as_fn_arith $ac_count + 1 && ac_count=$as_val
		7193	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		7194	# Best one so far, save it but keep looking for a better one
		7195	ac_cv_path_EGREP="$ac_path_EGREP"
		7196	ac_path_EGREP_max=$ac_count
10768	fi	7197	fi
		7198	# 10*(2^10) chars as input seems more than enough
		7199	test $ac_count -gt 10 && break
10769	done	7200	done
		7201	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		7202	esac
		7203
		7204	$ac_path_EGREP_found && break 3
		7205	done
10770	done	7206	done
10771	fi	7207	done
10772	rm -f conftest.err conftest.$ac_objext \	7208	IFS=$as_save_IFS
10773	conftest$ac_exeext conftest.$ac_ext	7209	if test -z "$ac_cv_path_EGREP"; then
10774	fi	7210	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
10775
10776
10777	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
10778	ac_cv_have_xpm="have_xpm=no"
10779	else
10780	ac_cv_have_xpm="have_xpm=yes \
10781	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
10782	vt_xpm_include_X11=$vt_xpm_include_X11"
10783	fi	7211	fi
10784	fi
10785	eval "$ac_cv_have_xpm"
10786	fi
10787
10788	if test "$have_xpm" != yes; then
10789	echo "$as_me:$LINENO: result: $have_xpm" >&5
10790	echo "${ECHO_T}$have_xpm" >&6
10791	no_xpm=yes
10792	else	7212	else
10793	if test "$xpm_includes" != NO; then	7213	ac_cv_path_EGREP=$EGREP
10794	if test "$xpm_includes" = "$vt_xpm_includes"; then
10795	if test -r "$xpm_includes/X11/xpm.h"; then
10796	vt_xpm_include_X11=yes
10797	fi
10798	else
10799	vt_xpm_include_X11=no
10800	if test -z "$xpm_includes"; then
10801	cat >conftest.$ac_ext <<_ACEOF
10802	/* confdefs.h. */
10803	_ACEOF
10804	cat confdefs.h >>conftest.$ac_ext
10805	cat >>conftest.$ac_ext <<_ACEOF
10806	/* end confdefs.h. */
10807	#include <X11/xpm.h>
10808	_ACEOF
10809	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10810	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10811	ac_status=$?
10812	grep -v '^ *+' conftest.er1 >conftest.err
10813	rm -f conftest.er1
10814	cat conftest.err >&5
10815	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10816	(exit $ac_status); } >/dev/null; then
10817	if test -s conftest.err; then
10818	ac_cpp_err=$ac_cxx_preproc_warn_flag
10819	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10820	else
10821	ac_cpp_err=
10822	fi
10823	else
10824	ac_cpp_err=yes
10825	fi	7214	fi
10826	if test -z "$ac_cpp_err"; then
10827	vt_xpm_include_X11=yes
10828	else
10829	echo "$as_me: failed program was:" >&5
10830	sed 's/^/\| /' conftest.$ac_ext >&5
10831		7215
10832
10833	fi
10834	rm -f conftest.err conftest.$ac_ext
10835	else
10836	if test -r "$xpm_includes/X11/xpm.h"; then
10837	vt_xpm_include_X11=yes
10838	fi
10839	fi
10840	fi	7216	fi
10841	vt_xpm_includes=$xpm_includes
10842	fi
10843	if test "x$xpm_libraries" != xNO; then
10844	vt_xpm_libraries=$xpm_libraries
10845	fi
10846	# Update the cache value to reflect the command line values.
10847	ac_cv_have_xpm="have_xpm=yes \
10848	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
10849	vt_xpm_include_X11=$vt_xpm_include_X11"
10850	eval "$ac_cv_have_xpm"
10851	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
10852	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
10853	if test -n "$vt_xpm_includes"; then
10854	XPM_CPPFLAGS="-DHAVE_LIBXPM"
10855	fi
10856	if test -n "$vt_xpm_includes"; then
10857	XPM_CFLAGS="-I$vt_xpm_includes"
10858	fi
10859	XPM_LIBS="-lXpm"
10860	if test -n "$vt_xpm_libraries"; then
10861	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
10862	fi
10863	if test "x$vt_xpm_include_X11" = xyes; then
10864
10865	cat >>confdefs.h <<\_ACEOF
10866	#define XPM_INC_X11 1
10867	_ACEOF
10868
10869	fi
10870	fi	7217	fi
		7218	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		7219	printf "%s\n" "$ac_cv_path_EGREP" >&6; }
		7220	EGREP="$ac_cv_path_EGREP"
10871		7221
10872		7222
10873		7223	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
10874		7224	printf %s "checking for uid_t in sys/types.h... " >&6; }
10875		7225	if test ${ac_cv_type_uid_t+y}
10876	if test x$no_xpm = xyes; then	7226	then :
10877	support_xpm=needsmanualspecification	7227	printf %s "(cached) " >&6
10878	fi	7228	else $as_nop
10879	fi
10880
10881	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
10882	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
10883	if test "${ac_cv_header_sys_wait_h+set}" = set; then
10884	echo $ECHO_N "(cached) $ECHO_C" >&6
10885	else
10886	cat >conftest.$ac_ext <<_ACEOF
10887	/* confdefs.h. */
10888	_ACEOF
10889	cat confdefs.h >>conftest.$ac_ext	7229	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10890	cat >>conftest.$ac_ext <<_ACEOF
10891	/* end confdefs.h. */	7230	/* end confdefs.h. */
10892	#include <sys/types.h>	7231	#include <sys/types.h>
10893	#include <sys/wait.h>
10894	#ifndef WEXITSTATUS
10895	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
10896	#endif
10897	#ifndef WIFEXITED
10898	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
10899	#endif
10900
10901	int
10902	main ()
10903	{
10904	int s;
10905	wait (&s);
10906	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
10907	;
10908	return 0;
10909	}
10910	_ACEOF
10911	rm -f conftest.$ac_objext
10912	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10913	(eval $ac_compile) 2>conftest.er1
10914	ac_status=$?
10915	grep -v '^ *+' conftest.er1 >conftest.err
10916	rm -f conftest.er1
10917	cat conftest.err >&5
10918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10919	(exit $ac_status); } &&
10920	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10921	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10922	(eval $ac_try) 2>&5
10923	ac_status=$?
10924	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10925	(exit $ac_status); }; } &&
10926	{ ac_try='test -s conftest.$ac_objext'
10927	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10928	(eval $ac_try) 2>&5
10929	ac_status=$?
10930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10931	(exit $ac_status); }; }; then
10932	ac_cv_header_sys_wait_h=yes
10933	else
10934	echo "$as_me: failed program was:" >&5
10935	sed 's/^/\| /' conftest.$ac_ext >&5
10936
10937	ac_cv_header_sys_wait_h=no
10938	fi
10939	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10940	fi
10941	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
10942	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
10943	if test $ac_cv_header_sys_wait_h = yes; then
10944
10945	cat >>confdefs.h <<\_ACEOF
10946	#define HAVE_SYS_WAIT_H 1
10947	_ACEOF
10948
10949	fi
10950
10951
10952
10953
10954
10955
10956
10957
10958
10959
10960
10961
10962
10963
10964
10965
10966
10967
10968
10969
10970
10971	for ac_header in \
10972	assert.h \
10973	fcntl.h \
10974	grp.h \
10975	libc.h \
10976	lastlog.h \
10977	stdarg.h \
10978	stdlib.h \
10979	string.h \
10980	termios.h \
10981	unistd.h \
10982	sys/byteorder.h \
10983	sys/ioctl.h \
10984	sys/select.h \
10985	sys/sockio.h \
10986	sys/strredir.h \
10987	sys/stropts.h \
10988	sys/time.h \
10989	utmp.h \
10990	utmpx.h \
10991	stdint.h \
10992
10993	do
10994	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10995	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10996	echo "$as_me:$LINENO: checking for $ac_header" >&5
10997	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10998	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10999	echo $ECHO_N "(cached) $ECHO_C" >&6
11000	fi
11001	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11002	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11003	else
11004	# Is the header compilable?
11005	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11006	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11007	cat >conftest.$ac_ext <<_ACEOF
11008	/* confdefs.h. */
11009	_ACEOF
11010	cat confdefs.h >>conftest.$ac_ext
11011	cat >>conftest.$ac_ext <<_ACEOF
11012	/* end confdefs.h. */
11013	$ac_includes_default
11014	#include <$ac_header>
11015	_ACEOF
11016	rm -f conftest.$ac_objext
11017	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11018	(eval $ac_compile) 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); } &&
11025	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11026	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11027	(eval $ac_try) 2>&5
11028	ac_status=$?
11029	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11030	(exit $ac_status); }; } &&
11031	{ ac_try='test -s conftest.$ac_objext'
11032	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11033	(eval $ac_try) 2>&5
11034	ac_status=$?
11035	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11036	(exit $ac_status); }; }; then
11037	ac_header_compiler=yes
11038	else
11039	echo "$as_me: failed program was:" >&5
11040	sed 's/^/\| /' conftest.$ac_ext >&5
11041
11042	ac_header_compiler=no
11043	fi
11044	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11045	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11046	echo "${ECHO_T}$ac_header_compiler" >&6
11047
11048	# Is the header present?
11049	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11050	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11051	cat >conftest.$ac_ext <<_ACEOF
11052	/* confdefs.h. */
11053	_ACEOF
11054	cat confdefs.h >>conftest.$ac_ext
11055	cat >>conftest.$ac_ext <<_ACEOF
11056	/* end confdefs.h. */
11057	#include <$ac_header>
11058	_ACEOF
11059	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11060	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11061	ac_status=$?
11062	grep -v '^ *+' conftest.er1 >conftest.err
11063	rm -f conftest.er1
11064	cat conftest.err >&5
11065	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11066	(exit $ac_status); } >/dev/null; then
11067	if test -s conftest.err; then
11068	ac_cpp_err=$ac_cxx_preproc_warn_flag
11069	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11070	else
11071	ac_cpp_err=
11072	fi
11073	else
11074	ac_cpp_err=yes
11075	fi
11076	if test -z "$ac_cpp_err"; then
11077	ac_header_preproc=yes
11078	else
11079	echo "$as_me: failed program was:" >&5
11080	sed 's/^/\| /' conftest.$ac_ext >&5
11081
11082	ac_header_preproc=no
11083	fi
11084	rm -f conftest.err conftest.$ac_ext
11085	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11086	echo "${ECHO_T}$ac_header_preproc" >&6
11087
11088	# So? What about this header?
11089	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11090	yes:no: )
11091	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11092	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11093	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11094	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11095	ac_header_preproc=yes
11096	;;
11097	no:yes:* )
11098	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11099	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11100	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11101	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11102	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11103	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11104	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11105	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11106	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11107	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11108	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11109	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11110	(
11111	cat <<\_ASBOX
11112	## ------------------------------------------ ##
11113	## Report this to the AC_PACKAGE_NAME lists. ##
11114	## ------------------------------------------ ##
11115	_ASBOX
11116	) \|
11117	sed "s/^/$as_me: WARNING: /" >&2
11118	;;
11119	esac
11120	echo "$as_me:$LINENO: checking for $ac_header" >&5
11121	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11122	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11123	echo $ECHO_N "(cached) $ECHO_C" >&6
11124	else
11125	eval "$as_ac_Header=\$ac_header_preproc"
11126	fi
11127	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11128	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11129
11130	fi
11131	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11132	cat >>confdefs.h <<_ACEOF
11133	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11134	_ACEOF
11135
11136	fi
11137
11138	done
11139
11140
11141	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
11142	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
11143	if test "${ac_cv_header_time+set}" = set; then
11144	echo $ECHO_N "(cached) $ECHO_C" >&6
11145	else
11146	cat >conftest.$ac_ext <<_ACEOF
11147	/* confdefs.h. */
11148	_ACEOF
11149	cat confdefs.h >>conftest.$ac_ext
11150	cat >>conftest.$ac_ext <<_ACEOF
11151	/* end confdefs.h. */
11152	#include <sys/types.h>
11153	#include <sys/time.h>
11154	#include <time.h>
11155
11156	int
11157	main ()
11158	{
11159	if ((struct tm *) 0)
11160	return 0;
11161	;
11162	return 0;
11163	}
11164	_ACEOF
11165	rm -f conftest.$ac_objext
11166	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11167	(eval $ac_compile) 2>conftest.er1
11168	ac_status=$?
11169	grep -v '^ *+' conftest.er1 >conftest.err
11170	rm -f conftest.er1
11171	cat conftest.err >&5
11172	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11173	(exit $ac_status); } &&
11174	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11175	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11176	(eval $ac_try) 2>&5
11177	ac_status=$?
11178	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11179	(exit $ac_status); }; } &&
11180	{ ac_try='test -s conftest.$ac_objext'
11181	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11182	(eval $ac_try) 2>&5
11183	ac_status=$?
11184	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11185	(exit $ac_status); }; }; then
11186	ac_cv_header_time=yes
11187	else
11188	echo "$as_me: failed program was:" >&5
11189	sed 's/^/\| /' conftest.$ac_ext >&5
11190
11191	ac_cv_header_time=no
11192	fi
11193	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11194	fi
11195	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
11196	echo "${ECHO_T}$ac_cv_header_time" >&6
11197	if test $ac_cv_header_time = yes; then
11198
11199	cat >>confdefs.h <<\_ACEOF
11200	#define TIME_WITH_SYS_TIME 1
11201	_ACEOF
11202
11203	fi
11204
11205
11206	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
11207	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
11208	if test "${rxvt_cv_header_sysioctl+set}" = set; then
11209	echo $ECHO_N "(cached) $ECHO_C" >&6
11210	else
11211	cat >conftest.$ac_ext <<_ACEOF
11212	/* confdefs.h. */
11213	_ACEOF
11214	cat confdefs.h >>conftest.$ac_ext
11215	cat >>conftest.$ac_ext <<_ACEOF
11216	/* end confdefs.h. */
11217	#include <stdio.h>
11218	#include <sys/ioctl.h>
11219	#ifdef HAVE_TERMIOS_H
11220	#include <termios.h>
11221	#endif
11222	int
11223	main ()
11224	{
11225	int a = ECHO;
11226	;
11227	return 0;
11228	}
11229	_ACEOF
11230	rm -f conftest.$ac_objext
11231	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11232	(eval $ac_compile) 2>conftest.er1
11233	ac_status=$?
11234	grep -v '^ *+' conftest.er1 >conftest.err
11235	rm -f conftest.er1
11236	cat conftest.err >&5
11237	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11238	(exit $ac_status); } &&
11239	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11240	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11241	(eval $ac_try) 2>&5
11242	ac_status=$?
11243	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11244	(exit $ac_status); }; } &&
11245	{ ac_try='test -s conftest.$ac_objext'
11246	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11247	(eval $ac_try) 2>&5
11248	ac_status=$?
11249	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11250	(exit $ac_status); }; }; then
11251	rxvt_cv_header_sysioctl=yes
11252	else
11253	echo "$as_me: failed program was:" >&5
11254	sed 's/^/\| /' conftest.$ac_ext >&5
11255
11256	rxvt_cv_header_sysioctl=no
11257	fi
11258	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11259	fi
11260	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
11261	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
11262
11263	if test -n "$GCC"; then
11264	LDARG="-Wl,"
11265	else
11266	LDARG=""
11267	fi
11268	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
11269
11270	ac_save_CFLAGS=$CFLAGS
11271	ac_save_LIBS=$LIBS
11272	CFLAGS="$CFLAGS $X_CFLAGS"
11273	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
11274	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
11275	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
11276	if test "${rxvt_cv_rpath+set}" = set; then
11277	echo $ECHO_N "(cached) $ECHO_C" >&6
11278	else
11279	if test "$cross_compiling" = yes; then
11280	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
11281	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
11282	else
11283	cat >conftest.$ac_ext <<_ACEOF
11284	/* confdefs.h. */
11285	_ACEOF
11286	cat confdefs.h >>conftest.$ac_ext
11287	cat >>conftest.$ac_ext <<_ACEOF
11288	/* end confdefs.h. */
11289
11290	main()
11291	{
11292	exit(0);
11293	(void) XOpenDisplay("foobar");
11294	}
11295	_ACEOF
11296	rm -f conftest$ac_exeext
11297	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11298	(eval $ac_link) 2>&5
11299	ac_status=$?
11300	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11301	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11302	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11303	(eval $ac_try) 2>&5
11304	ac_status=$?
11305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11306	(exit $ac_status); }; }; then
11307	rxvt_cv_rpath=yes
11308	else
11309	echo "$as_me: program exited with status $ac_status" >&5
11310	echo "$as_me: failed program was:" >&5
11311	sed 's/^/\| /' conftest.$ac_ext >&5
11312
11313	( exit $ac_status )
11314	rxvt_cv_rpath=no
11315	fi
11316	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11317	fi
11318	fi
11319	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
11320	echo "${ECHO_T}$rxvt_cv_rpath" >&6
11321	if test x$rxvt_cv_rpath != xyes; then
11322	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
11323	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
11324	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
11325	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
11326	if test "${rxvt_cv_R+set}" = set; then
11327	echo $ECHO_N "(cached) $ECHO_C" >&6
11328	else
11329	if test "$cross_compiling" = yes; then
11330	rxvt_cv_R=no
11331	else
11332	cat >conftest.$ac_ext <<_ACEOF
11333	/* confdefs.h. */
11334	_ACEOF
11335	cat confdefs.h >>conftest.$ac_ext
11336	cat >>conftest.$ac_ext <<_ACEOF
11337	/* end confdefs.h. */
11338
11339	main()
11340	{
11341	exit(0);
11342	(void) XOpenDisplay("foobar");
11343	}
11344	_ACEOF
11345	rm -f conftest$ac_exeext
11346	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11347	(eval $ac_link) 2>&5
11348	ac_status=$?
11349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11350	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11351	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11352	(eval $ac_try) 2>&5
11353	ac_status=$?
11354	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11355	(exit $ac_status); }; }; then
11356	rxvt_cv_R=yes
11357	else
11358	echo "$as_me: program exited with status $ac_status" >&5
11359	echo "$as_me: failed program was:" >&5
11360	sed 's/^/\| /' conftest.$ac_ext >&5
11361
11362	( exit $ac_status )
11363	rxvt_cv_R=no
11364	fi
11365	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11366	fi
11367	fi
11368	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
11369	echo "${ECHO_T}$rxvt_cv_R" >&6
11370	if test x$rxvt_cv_R != xyes; then
11371	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11372	fi
11373	fi
11374
11375	echo "$as_me:$LINENO: checking for XPointer" >&5
11376	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
11377	if test "${rxvt_cv_xpointer+set}" = set; then
11378	echo $ECHO_N "(cached) $ECHO_C" >&6
11379	else
11380	cat >conftest.$ac_ext <<_ACEOF
11381	/* confdefs.h. */
11382	_ACEOF
11383	cat confdefs.h >>conftest.$ac_ext
11384	cat >>conftest.$ac_ext <<_ACEOF
11385	/* end confdefs.h. */
11386	#include <X11/Xlib.h>
11387	int
11388	main ()
11389	{
11390	XPointer dummy;
11391	;
11392	return 0;
11393	}
11394	_ACEOF
11395	rm -f conftest.$ac_objext
11396	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11397	(eval $ac_compile) 2>conftest.er1
11398	ac_status=$?
11399	grep -v '^ *+' conftest.er1 >conftest.err
11400	rm -f conftest.er1
11401	cat conftest.err >&5
11402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11403	(exit $ac_status); } &&
11404	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11405	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11406	(eval $ac_try) 2>&5
11407	ac_status=$?
11408	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11409	(exit $ac_status); }; } &&
11410	{ ac_try='test -s conftest.$ac_objext'
11411	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11412	(eval $ac_try) 2>&5
11413	ac_status=$?
11414	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11415	(exit $ac_status); }; }; then
11416	rxvt_cv_xpointer=yes
11417	else
11418	echo "$as_me: failed program was:" >&5
11419	sed 's/^/\| /' conftest.$ac_ext >&5
11420
11421	rxvt_cv_xpointer=no
11422	fi
11423	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11424	fi
11425	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
11426	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
11427	if test x$rxvt_cv_xpointer = xyes; then
11428
11429	cat >>confdefs.h <<\_ACEOF
11430	#define HAVE_XPOINTER 1
11431	_ACEOF
11432
11433	fi
11434	LIBS=$ac_save_LIBS
11435	CFLAGS=$ac_save_CFLAGS
11436
11437
11438	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
11439	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
11440	if test "${ac_cv_c_const+set}" = set; then
11441	echo $ECHO_N "(cached) $ECHO_C" >&6
11442	else
11443	cat >conftest.$ac_ext <<_ACEOF
11444	/* confdefs.h. */
11445	_ACEOF
11446	cat confdefs.h >>conftest.$ac_ext
11447	cat >>conftest.$ac_ext <<_ACEOF
11448	/* end confdefs.h. */
11449
11450	int
11451	main ()
11452	{
11453	/* FIXME: Include the comments suggested by Paul. */
11454	#ifndef __cplusplus
11455	/* Ultrix mips cc rejects this. */
11456	typedef int charset[2];
11457	const charset x;
11458	/* SunOS 4.1.1 cc rejects this. */
11459	char const const ccp;
11460	char **p;
11461	/* NEC SVR4.0.2 mips cc rejects this. */
11462	struct point {int x, y;};
11463	static struct point const zero = {0,0};
11464	/* AIX XL C 1.02.0.0 rejects this.
11465	It does not let you subtract one const X* pointer from another in
11466	an arm of an if-expression whose if-part is not a constant
11467	expression */
11468	const char *g = "string";
11469	ccp = &g + (g ? g-g : 0);
11470	/* HPUX 7.0 cc rejects these. */
11471	++ccp;
11472	p = (char**) ccp;
11473	ccp = (char const const ) p;
11474	{ /* SCO 3.2v4 cc rejects this. */
11475	char *t;
11476	char const s = 0 ? (char ) 0 : (char const *) 0;
11477
11478	*t++ = 0;
11479	}
11480	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
11481	int x[] = {25, 17};
11482	const int *foo = &x[0];
11483	++foo;
11484	}
11485	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
11486	typedef const int *iptr;
11487	iptr p = 0;
11488	++p;
11489	}
11490	{ /* AIX XL C 1.02.0.0 rejects this saying
11491	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
11492	struct s { int j; const int *ap[3]; };
11493	struct s *b; b->j = 5;
11494	}
11495	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
11496	const int foo = 10;
11497	}
11498	#endif
11499
11500	;
11501	return 0;
11502	}
11503	_ACEOF
11504	rm -f conftest.$ac_objext
11505	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11506	(eval $ac_compile) 2>conftest.er1
11507	ac_status=$?
11508	grep -v '^ *+' conftest.er1 >conftest.err
11509	rm -f conftest.er1
11510	cat conftest.err >&5
11511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11512	(exit $ac_status); } &&
11513	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11514	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11515	(eval $ac_try) 2>&5
11516	ac_status=$?
11517	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11518	(exit $ac_status); }; } &&
11519	{ ac_try='test -s conftest.$ac_objext'
11520	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11521	(eval $ac_try) 2>&5
11522	ac_status=$?
11523	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11524	(exit $ac_status); }; }; then
11525	ac_cv_c_const=yes
11526	else
11527	echo "$as_me: failed program was:" >&5
11528	sed 's/^/\| /' conftest.$ac_ext >&5
11529
11530	ac_cv_c_const=no
11531	fi
11532	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11533	fi
11534	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
11535	echo "${ECHO_T}$ac_cv_c_const" >&6
11536	if test $ac_cv_c_const = no; then
11537
11538	cat >>confdefs.h <<\_ACEOF
11539	#define const
11540	_ACEOF
11541
11542	fi
11543
11544	echo "$as_me:$LINENO: checking for inline" >&5
11545	echo $ECHO_N "checking for inline... $ECHO_C" >&6
11546	if test "${ac_cv_c_inline+set}" = set; then
11547	echo $ECHO_N "(cached) $ECHO_C" >&6
11548	else
11549	ac_cv_c_inline=no
11550	for ac_kw in inline __inline__ __inline; do
11551	cat >conftest.$ac_ext <<_ACEOF
11552	/* confdefs.h. */
11553	_ACEOF
11554	cat confdefs.h >>conftest.$ac_ext
11555	cat >>conftest.$ac_ext <<_ACEOF
11556	/* end confdefs.h. */
11557	#ifndef __cplusplus
11558	typedef int foo_t;
11559	static $ac_kw foo_t static_foo () {return 0; }
11560	$ac_kw foo_t foo () {return 0; }
11561	#endif
11562
11563	_ACEOF
11564	rm -f conftest.$ac_objext
11565	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11566	(eval $ac_compile) 2>conftest.er1
11567	ac_status=$?
11568	grep -v '^ *+' conftest.er1 >conftest.err
11569	rm -f conftest.er1
11570	cat conftest.err >&5
11571	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11572	(exit $ac_status); } &&
11573	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11574	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11575	(eval $ac_try) 2>&5
11576	ac_status=$?
11577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11578	(exit $ac_status); }; } &&
11579	{ ac_try='test -s conftest.$ac_objext'
11580	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11581	(eval $ac_try) 2>&5
11582	ac_status=$?
11583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11584	(exit $ac_status); }; }; then
11585	ac_cv_c_inline=$ac_kw; break
11586	else
11587	echo "$as_me: failed program was:" >&5
11588	sed 's/^/\| /' conftest.$ac_ext >&5
11589
11590	fi
11591	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11592	done
11593
11594	fi
11595	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
11596	echo "${ECHO_T}$ac_cv_c_inline" >&6
11597
11598
11599	case $ac_cv_c_inline in
11600	inline \| yes) ;;
11601	*)
11602	case $ac_cv_c_inline in
11603	no) ac_val=;;
11604	*) ac_val=$ac_cv_c_inline;;
11605	esac
11606	cat >>confdefs.h <<_ACEOF
11607	#ifndef __cplusplus
11608	#define inline $ac_val
11609	#endif
11610	_ACEOF
11611	;;
11612	esac
11613
11614
11615
11616	echo "$as_me:$LINENO: checking for mode_t" >&5
11617	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
11618	if test "${ac_cv_type_mode_t+set}" = set; then
11619	echo $ECHO_N "(cached) $ECHO_C" >&6
11620	else
11621	cat >conftest.$ac_ext <<_ACEOF
11622	/* confdefs.h. */
11623	_ACEOF
11624	cat confdefs.h >>conftest.$ac_ext
11625	cat >>conftest.$ac_ext <<_ACEOF
11626	/* end confdefs.h. */
11627	$ac_includes_default
11628	int
11629	main ()
11630	{
11631	if ((mode_t *) 0)
11632	return 0;
11633	if (sizeof (mode_t))
11634	return 0;
11635	;
11636	return 0;
11637	}
11638	_ACEOF
11639	rm -f conftest.$ac_objext
11640	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11641	(eval $ac_compile) 2>conftest.er1
11642	ac_status=$?
11643	grep -v '^ *+' conftest.er1 >conftest.err
11644	rm -f conftest.er1
11645	cat conftest.err >&5
11646	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11647	(exit $ac_status); } &&
11648	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11649	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11650	(eval $ac_try) 2>&5
11651	ac_status=$?
11652	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11653	(exit $ac_status); }; } &&
11654	{ ac_try='test -s conftest.$ac_objext'
11655	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11656	(eval $ac_try) 2>&5
11657	ac_status=$?
11658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11659	(exit $ac_status); }; }; then
11660	ac_cv_type_mode_t=yes
11661	else
11662	echo "$as_me: failed program was:" >&5
11663	sed 's/^/\| /' conftest.$ac_ext >&5
11664
11665	ac_cv_type_mode_t=no
11666	fi
11667	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11668	fi
11669	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
11670	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
11671	if test $ac_cv_type_mode_t = yes; then
11672	:
11673	else
11674
11675	cat >>confdefs.h <<_ACEOF
11676	#define mode_t int
11677	_ACEOF
11678
11679	fi
11680
11681	echo "$as_me:$LINENO: checking for pid_t" >&5
11682	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
11683	if test "${ac_cv_type_pid_t+set}" = set; then
11684	echo $ECHO_N "(cached) $ECHO_C" >&6
11685	else
11686	cat >conftest.$ac_ext <<_ACEOF
11687	/* confdefs.h. */
11688	_ACEOF
11689	cat confdefs.h >>conftest.$ac_ext
11690	cat >>conftest.$ac_ext <<_ACEOF
11691	/* end confdefs.h. */
11692	$ac_includes_default
11693	int
11694	main ()
11695	{
11696	if ((pid_t *) 0)
11697	return 0;
11698	if (sizeof (pid_t))
11699	return 0;
11700	;
11701	return 0;
11702	}
11703	_ACEOF
11704	rm -f conftest.$ac_objext
11705	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11706	(eval $ac_compile) 2>conftest.er1
11707	ac_status=$?
11708	grep -v '^ *+' conftest.er1 >conftest.err
11709	rm -f conftest.er1
11710	cat conftest.err >&5
11711	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11712	(exit $ac_status); } &&
11713	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11714	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11715	(eval $ac_try) 2>&5
11716	ac_status=$?
11717	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11718	(exit $ac_status); }; } &&
11719	{ ac_try='test -s conftest.$ac_objext'
11720	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11721	(eval $ac_try) 2>&5
11722	ac_status=$?
11723	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11724	(exit $ac_status); }; }; then
11725	ac_cv_type_pid_t=yes
11726	else
11727	echo "$as_me: failed program was:" >&5
11728	sed 's/^/\| /' conftest.$ac_ext >&5
11729
11730	ac_cv_type_pid_t=no
11731	fi
11732	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11733	fi
11734	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
11735	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
11736	if test $ac_cv_type_pid_t = yes; then
11737	:
11738	else
11739
11740	cat >>confdefs.h <<_ACEOF
11741	#define pid_t int
11742	_ACEOF
11743
11744	fi
11745
11746	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
11747	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
11748	if test "${ac_cv_type_uid_t+set}" = set; then
11749	echo $ECHO_N "(cached) $ECHO_C" >&6
11750	else
11751	cat >conftest.$ac_ext <<_ACEOF
11752	/* confdefs.h. */
11753	_ACEOF
11754	cat confdefs.h >>conftest.$ac_ext
11755	cat >>conftest.$ac_ext <<_ACEOF
11756	/* end confdefs.h. */
11757	#include <sys/types.h>
11758		7232
11759	_ACEOF	7233	_ACEOF
11760	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7234	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
11761	$EGREP "uid_t" >/dev/null 2>&1; then	7235	$EGREP "uid_t" >/dev/null 2>&1
		7236	then :
11762	ac_cv_type_uid_t=yes	7237	ac_cv_type_uid_t=yes
11763	else	7238	else $as_nop
11764	ac_cv_type_uid_t=no	7239	ac_cv_type_uid_t=no
11765	fi	7240	fi
11766	rm -f conftest*	7241	rm -rf conftest*
11767		7242
11768	fi	7243	fi
11769	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	7244	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
11770	echo "${ECHO_T}$ac_cv_type_uid_t" >&6	7245	printf "%s\n" "$ac_cv_type_uid_t" >&6; }
11771	if test $ac_cv_type_uid_t = no; then	7246	if test $ac_cv_type_uid_t = no; then
11772		7247
11773	cat >>confdefs.h <<\_ACEOF	7248	printf "%s\n" "#define uid_t int" >>confdefs.h
11774	#define uid_t int	7249
		7250
		7251	printf "%s\n" "#define gid_t int" >>confdefs.h
		7252
		7253	fi
		7254
		7255	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		7256	case $ac_cv_c_int16_t in #(
		7257	no\|yes) ;; #(
		7258	*)
		7259
		7260	printf "%s\n" "#define int16_t $ac_cv_c_int16_t" >>confdefs.h
		7261	;;
		7262	esac
		7263
		7264	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		7265	case $ac_cv_c_uint16_t in #(
		7266	no\|yes) ;; #(
		7267	*)
		7268
		7269
		7270	printf "%s\n" "#define uint16_t $ac_cv_c_uint16_t" >>confdefs.h
		7271	;;
		7272	esac
		7273
		7274	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		7275	case $ac_cv_c_int32_t in #(
		7276	no\|yes) ;; #(
		7277	*)
		7278
		7279	printf "%s\n" "#define int32_t $ac_cv_c_int32_t" >>confdefs.h
		7280	;;
		7281	esac
		7282
		7283	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		7284	case $ac_cv_c_uint32_t in #(
		7285	no\|yes) ;; #(
		7286	*)
		7287
		7288	printf "%s\n" "#define _UINT32_T 1" >>confdefs.h
		7289
		7290
		7291	printf "%s\n" "#define uint32_t $ac_cv_c_uint32_t" >>confdefs.h
		7292	;;
		7293	esac
		7294
		7295
		7296	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		7297	if test "x$ac_cv_func_unsetenv" = xyes
		7298	then :
		7299	printf "%s\n" "#define HAVE_UNSETENV 1" >>confdefs.h
		7300
		7301	fi
		7302
		7303
		7304
		7305
		7306	save_LIBS=$LIBS
		7307	save_CXXFLAGS=$CXXFLAGS
		7308	CXXFLAGS="$CXXFLAGS $X_CFLAGS"
		7309	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		7310	if test x$support_xim = xyes; then
		7311	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
		7312	printf %s "checking for working Xlocale... " >&6; }
		7313	if test ${rxvt_cv_func_xlocale+y}
		7314	then :
		7315	printf %s "(cached) " >&6
		7316	else $as_nop
		7317	if test "$cross_compiling" = yes
		7318	then :
		7319	:
		7320	else $as_nop
		7321	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7322	/* end confdefs.h. */
		7323
		7324	#include <X11/Xlib.h>
		7325	#include <stdlib.h>
		7326	int main() {
		7327	char *p;
		7328	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
		7329	exit (XSupportsLocale() ? 0 : 1);
		7330	else
		7331	exit (1);
		7332	}
		7333
11775	_ACEOF	7334	_ACEOF
		7335	if ac_fn_cxx_try_run "$LINENO"
		7336	then :
		7337	rxvt_cv_func_xlocale=yes
		7338	else $as_nop
		7339	rxvt_cv_func_xlocale=no
		7340	fi
		7341	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7342	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7343	fi
11776		7344
		7345	fi
		7346	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
		7347	printf "%s\n" "$rxvt_cv_func_xlocale" >&6; }
		7348	if test x$rxvt_cv_func_xlocale = xyes; then
11777		7349
11778	cat >>confdefs.h <<\_ACEOF	7350	printf "%s\n" "#define USE_XIM 1" >>confdefs.h
11779	#define gid_t int	7351
		7352	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7353	printf %s "checking for broken XIM callback... " >&6; }
		7354	if test ${rxvt_cv_broken_ximcb+y}
		7355	then :
		7356	printf %s "(cached) " >&6
		7357	else $as_nop
		7358	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7359	/* end confdefs.h. */
		7360
		7361	#include <X11/Xlib.h>
		7362
		7363	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7364
		7365	void f() {
		7366	XIMCallback cb;
		7367	cb.callback = im_destroy_cb;
		7368	}
		7369
11780	_ACEOF	7370	_ACEOF
11781		7371	if ac_fn_cxx_try_compile "$LINENO"
		7372	then :
		7373	rxvt_cv_broken_ximcb=yes
		7374	else $as_nop
		7375	rxvt_cv_broken_ximcb=no
11782	fi	7376	fi
11783
11784
11785	echo "$as_me:$LINENO: checking for char" >&5
11786	echo $ECHO_N "checking for char... $ECHO_C" >&6
11787	if test "${ac_cv_type_char+set}" = set; then
11788	echo $ECHO_N "(cached) $ECHO_C" >&6
11789	else
11790	cat >conftest.$ac_ext <<_ACEOF
11791	/* confdefs.h. */
11792	_ACEOF
11793	cat confdefs.h >>conftest.$ac_ext
11794	cat >>conftest.$ac_ext <<_ACEOF
11795	/* end confdefs.h. */
11796	$ac_includes_default
11797	int
11798	main ()
11799	{
11800	if ((char *) 0)
11801	return 0;
11802	if (sizeof (char))
11803	return 0;
11804	;
11805	return 0;
11806	}
11807	_ACEOF
11808	rm -f conftest.$ac_objext
11809	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11810	(eval $ac_compile) 2>conftest.er1
11811	ac_status=$?
11812	grep -v '^ *+' conftest.er1 >conftest.err
11813	rm -f conftest.er1
11814	cat conftest.err >&5
11815	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11816	(exit $ac_status); } &&
11817	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11818	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11819	(eval $ac_try) 2>&5
11820	ac_status=$?
11821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11822	(exit $ac_status); }; } &&
11823	{ ac_try='test -s conftest.$ac_objext'
11824	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11825	(eval $ac_try) 2>&5
11826	ac_status=$?
11827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11828	(exit $ac_status); }; }; then
11829	ac_cv_type_char=yes
11830	else
11831	echo "$as_me: failed program was:" >&5
11832	sed 's/^/\| /' conftest.$ac_ext >&5
11833
11834	ac_cv_type_char=no
11835	fi
11836	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7377	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
11837	fi	7378	fi
11838	echo "$as_me:$LINENO: result: $ac_cv_type_char" >&5	7379	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
11839	echo "${ECHO_T}$ac_cv_type_char" >&6	7380	printf "%s\n" "$rxvt_cv_broken_ximcb" >&6; }
11840		7381
11841	echo "$as_me:$LINENO: checking size of char" >&5	7382	if test x$rxvt_cv_broken_ximcb = xyes; then
11842	echo $ECHO_N "checking size of char... $ECHO_C" >&6
11843	if test "${ac_cv_sizeof_char+set}" = set; then
11844	echo $ECHO_N "(cached) $ECHO_C" >&6
11845	else
11846	if test "$ac_cv_type_char" = yes; then
11847	# The cast to unsigned long works around a bug in the HP C Compiler
11848	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
11849	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
11850	# This bug is HP SR number 8606223364.
11851	if test "$cross_compiling" = yes; then
11852	# Depending upon the size, compute the lo and hi bounds.
11853	cat >conftest.$ac_ext <<_ACEOF
11854	/* confdefs.h. */
11855	_ACEOF
11856	cat confdefs.h >>conftest.$ac_ext
11857	cat >>conftest.$ac_ext <<_ACEOF
11858	/* end confdefs.h. */
11859	$ac_includes_default
11860	int
11861	main ()
11862	{
11863	static int test_array [1 - 2 * !(((long) (sizeof (char))) >= 0)];
11864	test_array [0] = 0
11865		7383
11866	;	7384	printf "%s\n" "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
11867	return 0;
11868	}
11869	_ACEOF
11870	rm -f conftest.$ac_objext
11871	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11872	(eval $ac_compile) 2>conftest.er1
11873	ac_status=$?
11874	grep -v '^ *+' conftest.er1 >conftest.err
11875	rm -f conftest.er1
11876	cat conftest.err >&5
11877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11878	(exit $ac_status); } &&
11879	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11880	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11881	(eval $ac_try) 2>&5
11882	ac_status=$?
11883	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11884	(exit $ac_status); }; } &&
11885	{ ac_try='test -s conftest.$ac_objext'
11886	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11887	(eval $ac_try) 2>&5
11888	ac_status=$?
11889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11890	(exit $ac_status); }; }; then
11891	ac_lo=0 ac_mid=0
11892	while :; do
11893	cat >conftest.$ac_ext <<_ACEOF
11894	/* confdefs.h. */
11895	_ACEOF
11896	cat confdefs.h >>conftest.$ac_ext
11897	cat >>conftest.$ac_ext <<_ACEOF
11898	/* end confdefs.h. */
11899	$ac_includes_default
11900	int
11901	main ()
11902	{
11903	static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
11904	test_array [0] = 0
11905		7385
11906	;
11907	return 0;
11908	}
11909	_ACEOF
11910	rm -f conftest.$ac_objext
11911	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11912	(eval $ac_compile) 2>conftest.er1
11913	ac_status=$?
11914	grep -v '^ *+' conftest.er1 >conftest.err
11915	rm -f conftest.er1
11916	cat conftest.err >&5
11917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11918	(exit $ac_status); } &&
11919	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11920	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11921	(eval $ac_try) 2>&5
11922	ac_status=$?
11923	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11924	(exit $ac_status); }; } &&
11925	{ ac_try='test -s conftest.$ac_objext'
11926	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11927	(eval $ac_try) 2>&5
11928	ac_status=$?
11929	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11930	(exit $ac_status); }; }; then
11931	ac_hi=$ac_mid; break
11932	else
11933	echo "$as_me: failed program was:" >&5
11934	sed 's/^/\| /' conftest.$ac_ext >&5
11935
11936	ac_lo=`expr $ac_mid + 1`
11937	if test $ac_lo -le $ac_mid; then
11938	ac_lo= ac_hi=
11939	break
11940	fi
11941	ac_mid=`expr 2 '*' $ac_mid + 1`
11942	fi
11943	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11944	done
11945	else
11946	echo "$as_me: failed program was:" >&5
11947	sed 's/^/\| /' conftest.$ac_ext >&5
11948
11949	cat >conftest.$ac_ext <<_ACEOF
11950	/* confdefs.h. */
11951	_ACEOF
11952	cat confdefs.h >>conftest.$ac_ext
11953	cat >>conftest.$ac_ext <<_ACEOF
11954	/* end confdefs.h. */
11955	$ac_includes_default
11956	int
11957	main ()
11958	{
11959	static int test_array [1 - 2 * !(((long) (sizeof (char))) < 0)];
11960	test_array [0] = 0
11961
11962	;
11963	return 0;
11964	}
11965	_ACEOF
11966	rm -f conftest.$ac_objext
11967	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11968	(eval $ac_compile) 2>conftest.er1
11969	ac_status=$?
11970	grep -v '^ *+' conftest.er1 >conftest.err
11971	rm -f conftest.er1
11972	cat conftest.err >&5
11973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11974	(exit $ac_status); } &&
11975	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11976	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11977	(eval $ac_try) 2>&5
11978	ac_status=$?
11979	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11980	(exit $ac_status); }; } &&
11981	{ ac_try='test -s conftest.$ac_objext'
11982	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11983	(eval $ac_try) 2>&5
11984	ac_status=$?
11985	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11986	(exit $ac_status); }; }; then
11987	ac_hi=-1 ac_mid=-1
11988	while :; do
11989	cat >conftest.$ac_ext <<_ACEOF
11990	/* confdefs.h. */
11991	_ACEOF
11992	cat confdefs.h >>conftest.$ac_ext
11993	cat >>conftest.$ac_ext <<_ACEOF
11994	/* end confdefs.h. */
11995	$ac_includes_default
11996	int
11997	main ()
11998	{
11999	static int test_array [1 - 2 * !(((long) (sizeof (char))) >= $ac_mid)];
12000	test_array [0] = 0
12001
12002	;
12003	return 0;
12004	}
12005	_ACEOF
12006	rm -f conftest.$ac_objext
12007	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12008	(eval $ac_compile) 2>conftest.er1
12009	ac_status=$?
12010	grep -v '^ *+' conftest.er1 >conftest.err
12011	rm -f conftest.er1
12012	cat conftest.err >&5
12013	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12014	(exit $ac_status); } &&
12015	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12016	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12017	(eval $ac_try) 2>&5
12018	ac_status=$?
12019	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12020	(exit $ac_status); }; } &&
12021	{ ac_try='test -s conftest.$ac_objext'
12022	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12023	(eval $ac_try) 2>&5
12024	ac_status=$?
12025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12026	(exit $ac_status); }; }; then
12027	ac_lo=$ac_mid; break
12028	else
12029	echo "$as_me: failed program was:" >&5
12030	sed 's/^/\| /' conftest.$ac_ext >&5
12031
12032	ac_hi=`expr '(' $ac_mid ')' - 1`
12033	if test $ac_mid -le $ac_hi; then
12034	ac_lo= ac_hi=
12035	break
12036	fi
12037	ac_mid=`expr 2 '*' $ac_mid`
12038	fi
12039	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12040	done
12041	else
12042	echo "$as_me: failed program was:" >&5
12043	sed 's/^/\| /' conftest.$ac_ext >&5
12044
12045	ac_lo= ac_hi=
12046	fi
12047	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12048	fi
12049	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12050	# Binary search between lo and hi bounds.
12051	while test "x$ac_lo" != "x$ac_hi"; do
12052	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12053	cat >conftest.$ac_ext <<_ACEOF
12054	/* confdefs.h. */
12055	_ACEOF
12056	cat confdefs.h >>conftest.$ac_ext
12057	cat >>conftest.$ac_ext <<_ACEOF
12058	/* end confdefs.h. */
12059	$ac_includes_default
12060	int
12061	main ()
12062	{
12063	static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
12064	test_array [0] = 0
12065
12066	;
12067	return 0;
12068	}
12069	_ACEOF
12070	rm -f conftest.$ac_objext
12071	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12072	(eval $ac_compile) 2>conftest.er1
12073	ac_status=$?
12074	grep -v '^ *+' conftest.er1 >conftest.err
12075	rm -f conftest.er1
12076	cat conftest.err >&5
12077	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12078	(exit $ac_status); } &&
12079	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12080	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12081	(eval $ac_try) 2>&5
12082	ac_status=$?
12083	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12084	(exit $ac_status); }; } &&
12085	{ ac_try='test -s conftest.$ac_objext'
12086	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12087	(eval $ac_try) 2>&5
12088	ac_status=$?
12089	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12090	(exit $ac_status); }; }; then
12091	ac_hi=$ac_mid
12092	else
12093	echo "$as_me: failed program was:" >&5
12094	sed 's/^/\| /' conftest.$ac_ext >&5
12095
12096	ac_lo=`expr '(' $ac_mid ')' + 1`
12097	fi
12098	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12099	done
12100	case $ac_lo in
12101	?*) ac_cv_sizeof_char=$ac_lo;;
12102	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
12103	See \`config.log' for more details." >&5
12104	echo "$as_me: error: cannot compute sizeof (char), 77
12105	See \`config.log' for more details." >&2;}
12106	{ (exit 1); exit 1; }; } ;;
12107	esac
12108	else
12109	if test "$cross_compiling" = yes; then
12110	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12111	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12112	{ (exit 1); exit 1; }; }
12113	else
12114	cat >conftest.$ac_ext <<_ACEOF
12115	/* confdefs.h. */
12116	_ACEOF
12117	cat confdefs.h >>conftest.$ac_ext
12118	cat >>conftest.$ac_ext <<_ACEOF
12119	/* end confdefs.h. */
12120	$ac_includes_default
12121	long longval () { return (long) (sizeof (char)); }
12122	unsigned long ulongval () { return (long) (sizeof (char)); }
12123	#include <stdio.h>
12124	#include <stdlib.h>
12125	int
12126	main ()
12127	{
12128
12129	FILE *f = fopen ("conftest.val", "w");
12130	if (! f)
12131	exit (1);
12132	if (((long) (sizeof (char))) < 0)
12133	{
12134	long i = longval ();
12135	if (i != ((long) (sizeof (char))))
12136	exit (1);
12137	fprintf (f, "%ld\n", i);
12138	}
12139	else
12140	{
12141	unsigned long i = ulongval ();
12142	if (i != ((long) (sizeof (char))))
12143	exit (1);
12144	fprintf (f, "%lu\n", i);
12145	}
12146	exit (ferror (f) \|\| fclose (f) != 0);
12147
12148	;
12149	return 0;
12150	}
12151	_ACEOF
12152	rm -f conftest$ac_exeext
12153	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12154	(eval $ac_link) 2>&5
12155	ac_status=$?
12156	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12157	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12158	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12159	(eval $ac_try) 2>&5
12160	ac_status=$?
12161	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12162	(exit $ac_status); }; }; then
12163	ac_cv_sizeof_char=`cat conftest.val`
12164	else
12165	echo "$as_me: program exited with status $ac_status" >&5
12166	echo "$as_me: failed program was:" >&5
12167	sed 's/^/\| /' conftest.$ac_ext >&5
12168
12169	( exit $ac_status )
12170	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
12171	See \`config.log' for more details." >&5
12172	echo "$as_me: error: cannot compute sizeof (char), 77
12173	See \`config.log' for more details." >&2;}
12174	{ (exit 1); exit 1; }; }
12175	fi
12176	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12177	fi
12178	fi
12179	rm -f conftest.val
12180	else
12181	ac_cv_sizeof_char=0
12182	fi
12183	fi
12184	echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5
12185	echo "${ECHO_T}$ac_cv_sizeof_char" >&6
12186	cat >>confdefs.h <<_ACEOF
12187	#define SIZEOF_CHAR $ac_cv_sizeof_char
12188	_ACEOF
12189
12190
12191	echo "$as_me:$LINENO: checking for short" >&5
12192	echo $ECHO_N "checking for short... $ECHO_C" >&6
12193	if test "${ac_cv_type_short+set}" = set; then
12194	echo $ECHO_N "(cached) $ECHO_C" >&6
12195	else
12196	cat >conftest.$ac_ext <<_ACEOF
12197	/* confdefs.h. */
12198	_ACEOF
12199	cat confdefs.h >>conftest.$ac_ext
12200	cat >>conftest.$ac_ext <<_ACEOF
12201	/* end confdefs.h. */
12202	$ac_includes_default
12203	int
12204	main ()
12205	{
12206	if ((short *) 0)
12207	return 0;
12208	if (sizeof (short))
12209	return 0;
12210	;
12211	return 0;
12212	}
12213	_ACEOF
12214	rm -f conftest.$ac_objext
12215	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12216	(eval $ac_compile) 2>conftest.er1
12217	ac_status=$?
12218	grep -v '^ *+' conftest.er1 >conftest.err
12219	rm -f conftest.er1
12220	cat conftest.err >&5
12221	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12222	(exit $ac_status); } &&
12223	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12224	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12225	(eval $ac_try) 2>&5
12226	ac_status=$?
12227	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12228	(exit $ac_status); }; } &&
12229	{ ac_try='test -s conftest.$ac_objext'
12230	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12231	(eval $ac_try) 2>&5
12232	ac_status=$?
12233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12234	(exit $ac_status); }; }; then
12235	ac_cv_type_short=yes
12236	else
12237	echo "$as_me: failed program was:" >&5
12238	sed 's/^/\| /' conftest.$ac_ext >&5
12239
12240	ac_cv_type_short=no
12241	fi
12242	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12243	fi
12244	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
12245	echo "${ECHO_T}$ac_cv_type_short" >&6
12246
12247	echo "$as_me:$LINENO: checking size of short" >&5
12248	echo $ECHO_N "checking size of short... $ECHO_C" >&6
12249	if test "${ac_cv_sizeof_short+set}" = set; then
12250	echo $ECHO_N "(cached) $ECHO_C" >&6
12251	else
12252	if test "$ac_cv_type_short" = yes; then
12253	# The cast to unsigned long works around a bug in the HP C Compiler
12254	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12255	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12256	# This bug is HP SR number 8606223364.
12257	if test "$cross_compiling" = yes; then
12258	# Depending upon the size, compute the lo and hi bounds.
12259	cat >conftest.$ac_ext <<_ACEOF
12260	/* confdefs.h. */
12261	_ACEOF
12262	cat confdefs.h >>conftest.$ac_ext
12263	cat >>conftest.$ac_ext <<_ACEOF
12264	/* end confdefs.h. */
12265	$ac_includes_default
12266	int
12267	main ()
12268	{
12269	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
12270	test_array [0] = 0
12271
12272	;
12273	return 0;
12274	}
12275	_ACEOF
12276	rm -f conftest.$ac_objext
12277	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12278	(eval $ac_compile) 2>conftest.er1
12279	ac_status=$?
12280	grep -v '^ *+' conftest.er1 >conftest.err
12281	rm -f conftest.er1
12282	cat conftest.err >&5
12283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12284	(exit $ac_status); } &&
12285	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12286	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12287	(eval $ac_try) 2>&5
12288	ac_status=$?
12289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12290	(exit $ac_status); }; } &&
12291	{ ac_try='test -s conftest.$ac_objext'
12292	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12293	(eval $ac_try) 2>&5
12294	ac_status=$?
12295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12296	(exit $ac_status); }; }; then
12297	ac_lo=0 ac_mid=0
12298	while :; do
12299	cat >conftest.$ac_ext <<_ACEOF
12300	/* confdefs.h. */
12301	_ACEOF
12302	cat confdefs.h >>conftest.$ac_ext
12303	cat >>conftest.$ac_ext <<_ACEOF
12304	/* end confdefs.h. */
12305	$ac_includes_default
12306	int
12307	main ()
12308	{
12309	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
12310	test_array [0] = 0
12311
12312	;
12313	return 0;
12314	}
12315	_ACEOF
12316	rm -f conftest.$ac_objext
12317	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12318	(eval $ac_compile) 2>conftest.er1
12319	ac_status=$?
12320	grep -v '^ *+' conftest.er1 >conftest.err
12321	rm -f conftest.er1
12322	cat conftest.err >&5
12323	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12324	(exit $ac_status); } &&
12325	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12326	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12327	(eval $ac_try) 2>&5
12328	ac_status=$?
12329	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12330	(exit $ac_status); }; } &&
12331	{ ac_try='test -s conftest.$ac_objext'
12332	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12333	(eval $ac_try) 2>&5
12334	ac_status=$?
12335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12336	(exit $ac_status); }; }; then
12337	ac_hi=$ac_mid; break
12338	else
12339	echo "$as_me: failed program was:" >&5
12340	sed 's/^/\| /' conftest.$ac_ext >&5
12341
12342	ac_lo=`expr $ac_mid + 1`
12343	if test $ac_lo -le $ac_mid; then
12344	ac_lo= ac_hi=
12345	break
12346	fi
12347	ac_mid=`expr 2 '*' $ac_mid + 1`
12348	fi
12349	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12350	done
12351	else
12352	echo "$as_me: failed program was:" >&5
12353	sed 's/^/\| /' conftest.$ac_ext >&5
12354
12355	cat >conftest.$ac_ext <<_ACEOF
12356	/* confdefs.h. */
12357	_ACEOF
12358	cat confdefs.h >>conftest.$ac_ext
12359	cat >>conftest.$ac_ext <<_ACEOF
12360	/* end confdefs.h. */
12361	$ac_includes_default
12362	int
12363	main ()
12364	{
12365	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
12366	test_array [0] = 0
12367
12368	;
12369	return 0;
12370	}
12371	_ACEOF
12372	rm -f conftest.$ac_objext
12373	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12374	(eval $ac_compile) 2>conftest.er1
12375	ac_status=$?
12376	grep -v '^ *+' conftest.er1 >conftest.err
12377	rm -f conftest.er1
12378	cat conftest.err >&5
12379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12380	(exit $ac_status); } &&
12381	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12382	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12383	(eval $ac_try) 2>&5
12384	ac_status=$?
12385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12386	(exit $ac_status); }; } &&
12387	{ ac_try='test -s conftest.$ac_objext'
12388	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12389	(eval $ac_try) 2>&5
12390	ac_status=$?
12391	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12392	(exit $ac_status); }; }; then
12393	ac_hi=-1 ac_mid=-1
12394	while :; do
12395	cat >conftest.$ac_ext <<_ACEOF
12396	/* confdefs.h. */
12397	_ACEOF
12398	cat confdefs.h >>conftest.$ac_ext
12399	cat >>conftest.$ac_ext <<_ACEOF
12400	/* end confdefs.h. */
12401	$ac_includes_default
12402	int
12403	main ()
12404	{
12405	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
12406	test_array [0] = 0
12407
12408	;
12409	return 0;
12410	}
12411	_ACEOF
12412	rm -f conftest.$ac_objext
12413	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12414	(eval $ac_compile) 2>conftest.er1
12415	ac_status=$?
12416	grep -v '^ *+' conftest.er1 >conftest.err
12417	rm -f conftest.er1
12418	cat conftest.err >&5
12419	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12420	(exit $ac_status); } &&
12421	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12422	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12423	(eval $ac_try) 2>&5
12424	ac_status=$?
12425	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12426	(exit $ac_status); }; } &&
12427	{ ac_try='test -s conftest.$ac_objext'
12428	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12429	(eval $ac_try) 2>&5
12430	ac_status=$?
12431	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12432	(exit $ac_status); }; }; then
12433	ac_lo=$ac_mid; break
12434	else
12435	echo "$as_me: failed program was:" >&5
12436	sed 's/^/\| /' conftest.$ac_ext >&5
12437
12438	ac_hi=`expr '(' $ac_mid ')' - 1`
12439	if test $ac_mid -le $ac_hi; then
12440	ac_lo= ac_hi=
12441	break
12442	fi
12443	ac_mid=`expr 2 '*' $ac_mid`
12444	fi
12445	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12446	done
12447	else
12448	echo "$as_me: failed program was:" >&5
12449	sed 's/^/\| /' conftest.$ac_ext >&5
12450
12451	ac_lo= ac_hi=
12452	fi
12453	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12454	fi
12455	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12456	# Binary search between lo and hi bounds.
12457	while test "x$ac_lo" != "x$ac_hi"; do
12458	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12459	cat >conftest.$ac_ext <<_ACEOF
12460	/* confdefs.h. */
12461	_ACEOF
12462	cat confdefs.h >>conftest.$ac_ext
12463	cat >>conftest.$ac_ext <<_ACEOF
12464	/* end confdefs.h. */
12465	$ac_includes_default
12466	int
12467	main ()
12468	{
12469	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
12470	test_array [0] = 0
12471
12472	;
12473	return 0;
12474	}
12475	_ACEOF
12476	rm -f conftest.$ac_objext
12477	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12478	(eval $ac_compile) 2>conftest.er1
12479	ac_status=$?
12480	grep -v '^ *+' conftest.er1 >conftest.err
12481	rm -f conftest.er1
12482	cat conftest.err >&5
12483	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12484	(exit $ac_status); } &&
12485	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12486	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12487	(eval $ac_try) 2>&5
12488	ac_status=$?
12489	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12490	(exit $ac_status); }; } &&
12491	{ ac_try='test -s conftest.$ac_objext'
12492	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12493	(eval $ac_try) 2>&5
12494	ac_status=$?
12495	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12496	(exit $ac_status); }; }; then
12497	ac_hi=$ac_mid
12498	else
12499	echo "$as_me: failed program was:" >&5
12500	sed 's/^/\| /' conftest.$ac_ext >&5
12501
12502	ac_lo=`expr '(' $ac_mid ')' + 1`
12503	fi
12504	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12505	done
12506	case $ac_lo in
12507	?*) ac_cv_sizeof_short=$ac_lo;;
12508	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
12509	See \`config.log' for more details." >&5
12510	echo "$as_me: error: cannot compute sizeof (short), 77
12511	See \`config.log' for more details." >&2;}
12512	{ (exit 1); exit 1; }; } ;;
12513	esac
12514	else
12515	if test "$cross_compiling" = yes; then
12516	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12517	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12518	{ (exit 1); exit 1; }; }
12519	else
12520	cat >conftest.$ac_ext <<_ACEOF
12521	/* confdefs.h. */
12522	_ACEOF
12523	cat confdefs.h >>conftest.$ac_ext
12524	cat >>conftest.$ac_ext <<_ACEOF
12525	/* end confdefs.h. */
12526	$ac_includes_default
12527	long longval () { return (long) (sizeof (short)); }
12528	unsigned long ulongval () { return (long) (sizeof (short)); }
12529	#include <stdio.h>
12530	#include <stdlib.h>
12531	int
12532	main ()
12533	{
12534
12535	FILE *f = fopen ("conftest.val", "w");
12536	if (! f)
12537	exit (1);
12538	if (((long) (sizeof (short))) < 0)
12539	{
12540	long i = longval ();
12541	if (i != ((long) (sizeof (short))))
12542	exit (1);
12543	fprintf (f, "%ld\n", i);
12544	}
12545	else
12546	{
12547	unsigned long i = ulongval ();
12548	if (i != ((long) (sizeof (short))))
12549	exit (1);
12550	fprintf (f, "%lu\n", i);
12551	}
12552	exit (ferror (f) \|\| fclose (f) != 0);
12553
12554	;
12555	return 0;
12556	}
12557	_ACEOF
12558	rm -f conftest$ac_exeext
12559	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12560	(eval $ac_link) 2>&5
12561	ac_status=$?
12562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12563	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12564	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12565	(eval $ac_try) 2>&5
12566	ac_status=$?
12567	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12568	(exit $ac_status); }; }; then
12569	ac_cv_sizeof_short=`cat conftest.val`
12570	else
12571	echo "$as_me: program exited with status $ac_status" >&5
12572	echo "$as_me: failed program was:" >&5
12573	sed 's/^/\| /' conftest.$ac_ext >&5
12574
12575	( exit $ac_status )
12576	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
12577	See \`config.log' for more details." >&5
12578	echo "$as_me: error: cannot compute sizeof (short), 77
12579	See \`config.log' for more details." >&2;}
12580	{ (exit 1); exit 1; }; }
12581	fi
12582	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12583	fi
12584	fi
12585	rm -f conftest.val
12586	else
12587	ac_cv_sizeof_short=0
12588	fi
12589	fi
12590	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
12591	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
12592	cat >>confdefs.h <<_ACEOF
12593	#define SIZEOF_SHORT $ac_cv_sizeof_short
12594	_ACEOF
12595
12596
12597	echo "$as_me:$LINENO: checking for int" >&5
12598	echo $ECHO_N "checking for int... $ECHO_C" >&6
12599	if test "${ac_cv_type_int+set}" = set; then
12600	echo $ECHO_N "(cached) $ECHO_C" >&6
12601	else
12602	cat >conftest.$ac_ext <<_ACEOF
12603	/* confdefs.h. */
12604	_ACEOF
12605	cat confdefs.h >>conftest.$ac_ext
12606	cat >>conftest.$ac_ext <<_ACEOF
12607	/* end confdefs.h. */
12608	$ac_includes_default
12609	int
12610	main ()
12611	{
12612	if ((int *) 0)
12613	return 0;
12614	if (sizeof (int))
12615	return 0;
12616	;
12617	return 0;
12618	}
12619	_ACEOF
12620	rm -f conftest.$ac_objext
12621	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12622	(eval $ac_compile) 2>conftest.er1
12623	ac_status=$?
12624	grep -v '^ *+' conftest.er1 >conftest.err
12625	rm -f conftest.er1
12626	cat conftest.err >&5
12627	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12628	(exit $ac_status); } &&
12629	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12630	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12631	(eval $ac_try) 2>&5
12632	ac_status=$?
12633	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12634	(exit $ac_status); }; } &&
12635	{ ac_try='test -s conftest.$ac_objext'
12636	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12637	(eval $ac_try) 2>&5
12638	ac_status=$?
12639	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12640	(exit $ac_status); }; }; then
12641	ac_cv_type_int=yes
12642	else
12643	echo "$as_me: failed program was:" >&5
12644	sed 's/^/\| /' conftest.$ac_ext >&5
12645
12646	ac_cv_type_int=no
12647	fi
12648	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12649	fi
12650	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
12651	echo "${ECHO_T}$ac_cv_type_int" >&6
12652
12653	echo "$as_me:$LINENO: checking size of int" >&5
12654	echo $ECHO_N "checking size of int... $ECHO_C" >&6
12655	if test "${ac_cv_sizeof_int+set}" = set; then
12656	echo $ECHO_N "(cached) $ECHO_C" >&6
12657	else
12658	if test "$ac_cv_type_int" = yes; then
12659	# The cast to unsigned long works around a bug in the HP C Compiler
12660	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12661	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12662	# This bug is HP SR number 8606223364.
12663	if test "$cross_compiling" = yes; then
12664	# Depending upon the size, compute the lo and hi bounds.
12665	cat >conftest.$ac_ext <<_ACEOF
12666	/* confdefs.h. */
12667	_ACEOF
12668	cat confdefs.h >>conftest.$ac_ext
12669	cat >>conftest.$ac_ext <<_ACEOF
12670	/* end confdefs.h. */
12671	$ac_includes_default
12672	int
12673	main ()
12674	{
12675	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
12676	test_array [0] = 0
12677
12678	;
12679	return 0;
12680	}
12681	_ACEOF
12682	rm -f conftest.$ac_objext
12683	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12684	(eval $ac_compile) 2>conftest.er1
12685	ac_status=$?
12686	grep -v '^ *+' conftest.er1 >conftest.err
12687	rm -f conftest.er1
12688	cat conftest.err >&5
12689	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12690	(exit $ac_status); } &&
12691	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12692	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12693	(eval $ac_try) 2>&5
12694	ac_status=$?
12695	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12696	(exit $ac_status); }; } &&
12697	{ ac_try='test -s conftest.$ac_objext'
12698	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12699	(eval $ac_try) 2>&5
12700	ac_status=$?
12701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12702	(exit $ac_status); }; }; then
12703	ac_lo=0 ac_mid=0
12704	while :; do
12705	cat >conftest.$ac_ext <<_ACEOF
12706	/* confdefs.h. */
12707	_ACEOF
12708	cat confdefs.h >>conftest.$ac_ext
12709	cat >>conftest.$ac_ext <<_ACEOF
12710	/* end confdefs.h. */
12711	$ac_includes_default
12712	int
12713	main ()
12714	{
12715	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
12716	test_array [0] = 0
12717
12718	;
12719	return 0;
12720	}
12721	_ACEOF
12722	rm -f conftest.$ac_objext
12723	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12724	(eval $ac_compile) 2>conftest.er1
12725	ac_status=$?
12726	grep -v '^ *+' conftest.er1 >conftest.err
12727	rm -f conftest.er1
12728	cat conftest.err >&5
12729	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12730	(exit $ac_status); } &&
12731	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12732	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12733	(eval $ac_try) 2>&5
12734	ac_status=$?
12735	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12736	(exit $ac_status); }; } &&
12737	{ ac_try='test -s conftest.$ac_objext'
12738	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12739	(eval $ac_try) 2>&5
12740	ac_status=$?
12741	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12742	(exit $ac_status); }; }; then
12743	ac_hi=$ac_mid; break
12744	else
12745	echo "$as_me: failed program was:" >&5
12746	sed 's/^/\| /' conftest.$ac_ext >&5
12747
12748	ac_lo=`expr $ac_mid + 1`
12749	if test $ac_lo -le $ac_mid; then
12750	ac_lo= ac_hi=
12751	break
12752	fi
12753	ac_mid=`expr 2 '*' $ac_mid + 1`
12754	fi
12755	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12756	done
12757	else
12758	echo "$as_me: failed program was:" >&5
12759	sed 's/^/\| /' conftest.$ac_ext >&5
12760
12761	cat >conftest.$ac_ext <<_ACEOF
12762	/* confdefs.h. */
12763	_ACEOF
12764	cat confdefs.h >>conftest.$ac_ext
12765	cat >>conftest.$ac_ext <<_ACEOF
12766	/* end confdefs.h. */
12767	$ac_includes_default
12768	int
12769	main ()
12770	{
12771	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
12772	test_array [0] = 0
12773
12774	;
12775	return 0;
12776	}
12777	_ACEOF
12778	rm -f conftest.$ac_objext
12779	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12780	(eval $ac_compile) 2>conftest.er1
12781	ac_status=$?
12782	grep -v '^ *+' conftest.er1 >conftest.err
12783	rm -f conftest.er1
12784	cat conftest.err >&5
12785	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12786	(exit $ac_status); } &&
12787	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12788	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12789	(eval $ac_try) 2>&5
12790	ac_status=$?
12791	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12792	(exit $ac_status); }; } &&
12793	{ ac_try='test -s conftest.$ac_objext'
12794	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12795	(eval $ac_try) 2>&5
12796	ac_status=$?
12797	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12798	(exit $ac_status); }; }; then
12799	ac_hi=-1 ac_mid=-1
12800	while :; do
12801	cat >conftest.$ac_ext <<_ACEOF
12802	/* confdefs.h. */
12803	_ACEOF
12804	cat confdefs.h >>conftest.$ac_ext
12805	cat >>conftest.$ac_ext <<_ACEOF
12806	/* end confdefs.h. */
12807	$ac_includes_default
12808	int
12809	main ()
12810	{
12811	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
12812	test_array [0] = 0
12813
12814	;
12815	return 0;
12816	}
12817	_ACEOF
12818	rm -f conftest.$ac_objext
12819	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12820	(eval $ac_compile) 2>conftest.er1
12821	ac_status=$?
12822	grep -v '^ *+' conftest.er1 >conftest.err
12823	rm -f conftest.er1
12824	cat conftest.err >&5
12825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12826	(exit $ac_status); } &&
12827	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12828	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12829	(eval $ac_try) 2>&5
12830	ac_status=$?
12831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12832	(exit $ac_status); }; } &&
12833	{ ac_try='test -s conftest.$ac_objext'
12834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12835	(eval $ac_try) 2>&5
12836	ac_status=$?
12837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12838	(exit $ac_status); }; }; then
12839	ac_lo=$ac_mid; break
12840	else
12841	echo "$as_me: failed program was:" >&5
12842	sed 's/^/\| /' conftest.$ac_ext >&5
12843
12844	ac_hi=`expr '(' $ac_mid ')' - 1`
12845	if test $ac_mid -le $ac_hi; then
12846	ac_lo= ac_hi=
12847	break
12848	fi
12849	ac_mid=`expr 2 '*' $ac_mid`
12850	fi
12851	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12852	done
12853	else
12854	echo "$as_me: failed program was:" >&5
12855	sed 's/^/\| /' conftest.$ac_ext >&5
12856
12857	ac_lo= ac_hi=
12858	fi
12859	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12860	fi
12861	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12862	# Binary search between lo and hi bounds.
12863	while test "x$ac_lo" != "x$ac_hi"; do
12864	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12865	cat >conftest.$ac_ext <<_ACEOF
12866	/* confdefs.h. */
12867	_ACEOF
12868	cat confdefs.h >>conftest.$ac_ext
12869	cat >>conftest.$ac_ext <<_ACEOF
12870	/* end confdefs.h. */
12871	$ac_includes_default
12872	int
12873	main ()
12874	{
12875	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
12876	test_array [0] = 0
12877
12878	;
12879	return 0;
12880	}
12881	_ACEOF
12882	rm -f conftest.$ac_objext
12883	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12884	(eval $ac_compile) 2>conftest.er1
12885	ac_status=$?
12886	grep -v '^ *+' conftest.er1 >conftest.err
12887	rm -f conftest.er1
12888	cat conftest.err >&5
12889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12890	(exit $ac_status); } &&
12891	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12892	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12893	(eval $ac_try) 2>&5
12894	ac_status=$?
12895	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12896	(exit $ac_status); }; } &&
12897	{ ac_try='test -s conftest.$ac_objext'
12898	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12899	(eval $ac_try) 2>&5
12900	ac_status=$?
12901	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12902	(exit $ac_status); }; }; then
12903	ac_hi=$ac_mid
12904	else
12905	echo "$as_me: failed program was:" >&5
12906	sed 's/^/\| /' conftest.$ac_ext >&5
12907
12908	ac_lo=`expr '(' $ac_mid ')' + 1`
12909	fi
12910	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12911	done
12912	case $ac_lo in
12913	?*) ac_cv_sizeof_int=$ac_lo;;
12914	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
12915	See \`config.log' for more details." >&5
12916	echo "$as_me: error: cannot compute sizeof (int), 77
12917	See \`config.log' for more details." >&2;}
12918	{ (exit 1); exit 1; }; } ;;
12919	esac
12920	else
12921	if test "$cross_compiling" = yes; then
12922	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12923	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12924	{ (exit 1); exit 1; }; }
12925	else
12926	cat >conftest.$ac_ext <<_ACEOF
12927	/* confdefs.h. */
12928	_ACEOF
12929	cat confdefs.h >>conftest.$ac_ext
12930	cat >>conftest.$ac_ext <<_ACEOF
12931	/* end confdefs.h. */
12932	$ac_includes_default
12933	long longval () { return (long) (sizeof (int)); }
12934	unsigned long ulongval () { return (long) (sizeof (int)); }
12935	#include <stdio.h>
12936	#include <stdlib.h>
12937	int
12938	main ()
12939	{
12940
12941	FILE *f = fopen ("conftest.val", "w");
12942	if (! f)
12943	exit (1);
12944	if (((long) (sizeof (int))) < 0)
12945	{
12946	long i = longval ();
12947	if (i != ((long) (sizeof (int))))
12948	exit (1);
12949	fprintf (f, "%ld\n", i);
12950	}
12951	else
12952	{
12953	unsigned long i = ulongval ();
12954	if (i != ((long) (sizeof (int))))
12955	exit (1);
12956	fprintf (f, "%lu\n", i);
12957	}
12958	exit (ferror (f) \|\| fclose (f) != 0);
12959
12960	;
12961	return 0;
12962	}
12963	_ACEOF
12964	rm -f conftest$ac_exeext
12965	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12966	(eval $ac_link) 2>&5
12967	ac_status=$?
12968	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12969	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12970	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12971	(eval $ac_try) 2>&5
12972	ac_status=$?
12973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12974	(exit $ac_status); }; }; then
12975	ac_cv_sizeof_int=`cat conftest.val`
12976	else
12977	echo "$as_me: program exited with status $ac_status" >&5
12978	echo "$as_me: failed program was:" >&5
12979	sed 's/^/\| /' conftest.$ac_ext >&5
12980
12981	( exit $ac_status )
12982	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
12983	See \`config.log' for more details." >&5
12984	echo "$as_me: error: cannot compute sizeof (int), 77
12985	See \`config.log' for more details." >&2;}
12986	{ (exit 1); exit 1; }; }
12987	fi
12988	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12989	fi
12990	fi
12991	rm -f conftest.val
12992	else
12993	ac_cv_sizeof_int=0
12994	fi
12995	fi
12996	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
12997	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
12998	cat >>confdefs.h <<_ACEOF
12999	#define SIZEOF_INT $ac_cv_sizeof_int
13000	_ACEOF
13001
13002
13003	echo "$as_me:$LINENO: checking for long" >&5
13004	echo $ECHO_N "checking for long... $ECHO_C" >&6
13005	if test "${ac_cv_type_long+set}" = set; then
13006	echo $ECHO_N "(cached) $ECHO_C" >&6
13007	else
13008	cat >conftest.$ac_ext <<_ACEOF
13009	/* confdefs.h. */
13010	_ACEOF
13011	cat confdefs.h >>conftest.$ac_ext
13012	cat >>conftest.$ac_ext <<_ACEOF
13013	/* end confdefs.h. */
13014	$ac_includes_default
13015	int
13016	main ()
13017	{
13018	if ((long *) 0)
13019	return 0;
13020	if (sizeof (long))
13021	return 0;
13022	;
13023	return 0;
13024	}
13025	_ACEOF
13026	rm -f conftest.$ac_objext
13027	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13028	(eval $ac_compile) 2>conftest.er1
13029	ac_status=$?
13030	grep -v '^ *+' conftest.er1 >conftest.err
13031	rm -f conftest.er1
13032	cat conftest.err >&5
13033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13034	(exit $ac_status); } &&
13035	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13036	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13037	(eval $ac_try) 2>&5
13038	ac_status=$?
13039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13040	(exit $ac_status); }; } &&
13041	{ ac_try='test -s conftest.$ac_objext'
13042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13043	(eval $ac_try) 2>&5
13044	ac_status=$?
13045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13046	(exit $ac_status); }; }; then
13047	ac_cv_type_long=yes
13048	else
13049	echo "$as_me: failed program was:" >&5
13050	sed 's/^/\| /' conftest.$ac_ext >&5
13051
13052	ac_cv_type_long=no
13053	fi
13054	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13055	fi
13056	echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
13057	echo "${ECHO_T}$ac_cv_type_long" >&6
13058
13059	echo "$as_me:$LINENO: checking size of long" >&5
13060	echo $ECHO_N "checking size of long... $ECHO_C" >&6
13061	if test "${ac_cv_sizeof_long+set}" = set; then
13062	echo $ECHO_N "(cached) $ECHO_C" >&6
13063	else
13064	if test "$ac_cv_type_long" = yes; then
13065	# The cast to unsigned long works around a bug in the HP C Compiler
13066	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13067	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13068	# This bug is HP SR number 8606223364.
13069	if test "$cross_compiling" = yes; then
13070	# Depending upon the size, compute the lo and hi bounds.
13071	cat >conftest.$ac_ext <<_ACEOF
13072	/* confdefs.h. */
13073	_ACEOF
13074	cat confdefs.h >>conftest.$ac_ext
13075	cat >>conftest.$ac_ext <<_ACEOF
13076	/* end confdefs.h. */
13077	$ac_includes_default
13078	int
13079	main ()
13080	{
13081	static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
13082	test_array [0] = 0
13083
13084	;
13085	return 0;
13086	}
13087	_ACEOF
13088	rm -f conftest.$ac_objext
13089	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13090	(eval $ac_compile) 2>conftest.er1
13091	ac_status=$?
13092	grep -v '^ *+' conftest.er1 >conftest.err
13093	rm -f conftest.er1
13094	cat conftest.err >&5
13095	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13096	(exit $ac_status); } &&
13097	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13098	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13099	(eval $ac_try) 2>&5
13100	ac_status=$?
13101	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13102	(exit $ac_status); }; } &&
13103	{ ac_try='test -s conftest.$ac_objext'
13104	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13105	(eval $ac_try) 2>&5
13106	ac_status=$?
13107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13108	(exit $ac_status); }; }; then
13109	ac_lo=0 ac_mid=0
13110	while :; do
13111	cat >conftest.$ac_ext <<_ACEOF
13112	/* confdefs.h. */
13113	_ACEOF
13114	cat confdefs.h >>conftest.$ac_ext
13115	cat >>conftest.$ac_ext <<_ACEOF
13116	/* end confdefs.h. */
13117	$ac_includes_default
13118	int
13119	main ()
13120	{
13121	static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
13122	test_array [0] = 0
13123
13124	;
13125	return 0;
13126	}
13127	_ACEOF
13128	rm -f conftest.$ac_objext
13129	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13130	(eval $ac_compile) 2>conftest.er1
13131	ac_status=$?
13132	grep -v '^ *+' conftest.er1 >conftest.err
13133	rm -f conftest.er1
13134	cat conftest.err >&5
13135	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13136	(exit $ac_status); } &&
13137	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13138	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13139	(eval $ac_try) 2>&5
13140	ac_status=$?
13141	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13142	(exit $ac_status); }; } &&
13143	{ ac_try='test -s conftest.$ac_objext'
13144	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13145	(eval $ac_try) 2>&5
13146	ac_status=$?
13147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13148	(exit $ac_status); }; }; then
13149	ac_hi=$ac_mid; break
13150	else
13151	echo "$as_me: failed program was:" >&5
13152	sed 's/^/\| /' conftest.$ac_ext >&5
13153
13154	ac_lo=`expr $ac_mid + 1`
13155	if test $ac_lo -le $ac_mid; then
13156	ac_lo= ac_hi=
13157	break
13158	fi
13159	ac_mid=`expr 2 '*' $ac_mid + 1`
13160	fi
13161	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13162	done
13163	else
13164	echo "$as_me: failed program was:" >&5
13165	sed 's/^/\| /' conftest.$ac_ext >&5
13166
13167	cat >conftest.$ac_ext <<_ACEOF
13168	/* confdefs.h. */
13169	_ACEOF
13170	cat confdefs.h >>conftest.$ac_ext
13171	cat >>conftest.$ac_ext <<_ACEOF
13172	/* end confdefs.h. */
13173	$ac_includes_default
13174	int
13175	main ()
13176	{
13177	static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
13178	test_array [0] = 0
13179
13180	;
13181	return 0;
13182	}
13183	_ACEOF
13184	rm -f conftest.$ac_objext
13185	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13186	(eval $ac_compile) 2>conftest.er1
13187	ac_status=$?
13188	grep -v '^ *+' conftest.er1 >conftest.err
13189	rm -f conftest.er1
13190	cat conftest.err >&5
13191	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13192	(exit $ac_status); } &&
13193	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13194	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13195	(eval $ac_try) 2>&5
13196	ac_status=$?
13197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13198	(exit $ac_status); }; } &&
13199	{ ac_try='test -s conftest.$ac_objext'
13200	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13201	(eval $ac_try) 2>&5
13202	ac_status=$?
13203	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13204	(exit $ac_status); }; }; then
13205	ac_hi=-1 ac_mid=-1
13206	while :; do
13207	cat >conftest.$ac_ext <<_ACEOF
13208	/* confdefs.h. */
13209	_ACEOF
13210	cat confdefs.h >>conftest.$ac_ext
13211	cat >>conftest.$ac_ext <<_ACEOF
13212	/* end confdefs.h. */
13213	$ac_includes_default
13214	int
13215	main ()
13216	{
13217	static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
13218	test_array [0] = 0
13219
13220	;
13221	return 0;
13222	}
13223	_ACEOF
13224	rm -f conftest.$ac_objext
13225	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13226	(eval $ac_compile) 2>conftest.er1
13227	ac_status=$?
13228	grep -v '^ *+' conftest.er1 >conftest.err
13229	rm -f conftest.er1
13230	cat conftest.err >&5
13231	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13232	(exit $ac_status); } &&
13233	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13234	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13235	(eval $ac_try) 2>&5
13236	ac_status=$?
13237	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13238	(exit $ac_status); }; } &&
13239	{ ac_try='test -s conftest.$ac_objext'
13240	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13241	(eval $ac_try) 2>&5
13242	ac_status=$?
13243	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13244	(exit $ac_status); }; }; then
13245	ac_lo=$ac_mid; break
13246	else
13247	echo "$as_me: failed program was:" >&5
13248	sed 's/^/\| /' conftest.$ac_ext >&5
13249
13250	ac_hi=`expr '(' $ac_mid ')' - 1`
13251	if test $ac_mid -le $ac_hi; then
13252	ac_lo= ac_hi=
13253	break
13254	fi
13255	ac_mid=`expr 2 '*' $ac_mid`
13256	fi
13257	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13258	done
13259	else
13260	echo "$as_me: failed program was:" >&5
13261	sed 's/^/\| /' conftest.$ac_ext >&5
13262
13263	ac_lo= ac_hi=
13264	fi
13265	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13266	fi
13267	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13268	# Binary search between lo and hi bounds.
13269	while test "x$ac_lo" != "x$ac_hi"; do
13270	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
13271	cat >conftest.$ac_ext <<_ACEOF
13272	/* confdefs.h. */
13273	_ACEOF
13274	cat confdefs.h >>conftest.$ac_ext
13275	cat >>conftest.$ac_ext <<_ACEOF
13276	/* end confdefs.h. */
13277	$ac_includes_default
13278	int
13279	main ()
13280	{
13281	static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
13282	test_array [0] = 0
13283
13284	;
13285	return 0;
13286	}
13287	_ACEOF
13288	rm -f conftest.$ac_objext
13289	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13290	(eval $ac_compile) 2>conftest.er1
13291	ac_status=$?
13292	grep -v '^ *+' conftest.er1 >conftest.err
13293	rm -f conftest.er1
13294	cat conftest.err >&5
13295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13296	(exit $ac_status); } &&
13297	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13298	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13299	(eval $ac_try) 2>&5
13300	ac_status=$?
13301	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13302	(exit $ac_status); }; } &&
13303	{ ac_try='test -s conftest.$ac_objext'
13304	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13305	(eval $ac_try) 2>&5
13306	ac_status=$?
13307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13308	(exit $ac_status); }; }; then
13309	ac_hi=$ac_mid
13310	else
13311	echo "$as_me: failed program was:" >&5
13312	sed 's/^/\| /' conftest.$ac_ext >&5
13313
13314	ac_lo=`expr '(' $ac_mid ')' + 1`
13315	fi
13316	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13317	done
13318	case $ac_lo in
13319	?*) ac_cv_sizeof_long=$ac_lo;;
13320	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
13321	See \`config.log' for more details." >&5
13322	echo "$as_me: error: cannot compute sizeof (long), 77
13323	See \`config.log' for more details." >&2;}
13324	{ (exit 1); exit 1; }; } ;;
13325	esac
13326	else
13327	if test "$cross_compiling" = yes; then
13328	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
13329	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
13330	{ (exit 1); exit 1; }; }
13331	else
13332	cat >conftest.$ac_ext <<_ACEOF
13333	/* confdefs.h. */
13334	_ACEOF
13335	cat confdefs.h >>conftest.$ac_ext
13336	cat >>conftest.$ac_ext <<_ACEOF
13337	/* end confdefs.h. */
13338	$ac_includes_default
13339	long longval () { return (long) (sizeof (long)); }
13340	unsigned long ulongval () { return (long) (sizeof (long)); }
13341	#include <stdio.h>
13342	#include <stdlib.h>
13343	int
13344	main ()
13345	{
13346
13347	FILE *f = fopen ("conftest.val", "w");
13348	if (! f)
13349	exit (1);
13350	if (((long) (sizeof (long))) < 0)
13351	{
13352	long i = longval ();
13353	if (i != ((long) (sizeof (long))))
13354	exit (1);
13355	fprintf (f, "%ld\n", i);
13356	}
13357	else
13358	{
13359	unsigned long i = ulongval ();
13360	if (i != ((long) (sizeof (long))))
13361	exit (1);
13362	fprintf (f, "%lu\n", i);
13363	}
13364	exit (ferror (f) \|\| fclose (f) != 0);
13365
13366	;
13367	return 0;
13368	}
13369	_ACEOF
13370	rm -f conftest$ac_exeext
13371	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13372	(eval $ac_link) 2>&5
13373	ac_status=$?
13374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13375	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13376	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13377	(eval $ac_try) 2>&5
13378	ac_status=$?
13379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13380	(exit $ac_status); }; }; then
13381	ac_cv_sizeof_long=`cat conftest.val`
13382	else
13383	echo "$as_me: program exited with status $ac_status" >&5
13384	echo "$as_me: failed program was:" >&5
13385	sed 's/^/\| /' conftest.$ac_ext >&5
13386
13387	( exit $ac_status )
13388	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
13389	See \`config.log' for more details." >&5
13390	echo "$as_me: error: cannot compute sizeof (long), 77
13391	See \`config.log' for more details." >&2;}
13392	{ (exit 1); exit 1; }; }
13393	fi
13394	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13395	fi
13396	fi
13397	rm -f conftest.val
13398	else
13399	ac_cv_sizeof_long=0
13400	fi
13401	fi
13402	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
13403	echo "${ECHO_T}$ac_cv_sizeof_long" >&6
13404	cat >>confdefs.h <<_ACEOF
13405	#define SIZEOF_LONG $ac_cv_sizeof_long
13406	_ACEOF
13407
13408
13409	echo "$as_me:$LINENO: checking for long long" >&5
13410	echo $ECHO_N "checking for long long... $ECHO_C" >&6
13411	if test "${ac_cv_type_long_long+set}" = set; then
13412	echo $ECHO_N "(cached) $ECHO_C" >&6
13413	else
13414	cat >conftest.$ac_ext <<_ACEOF
13415	/* confdefs.h. */
13416	_ACEOF
13417	cat confdefs.h >>conftest.$ac_ext
13418	cat >>conftest.$ac_ext <<_ACEOF
13419	/* end confdefs.h. */
13420	$ac_includes_default
13421	int
13422	main ()
13423	{
13424	if ((long long *) 0)
13425	return 0;
13426	if (sizeof (long long))
13427	return 0;
13428	;
13429	return 0;
13430	}
13431	_ACEOF
13432	rm -f conftest.$ac_objext
13433	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13434	(eval $ac_compile) 2>conftest.er1
13435	ac_status=$?
13436	grep -v '^ *+' conftest.er1 >conftest.err
13437	rm -f conftest.er1
13438	cat conftest.err >&5
13439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13440	(exit $ac_status); } &&
13441	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13442	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13443	(eval $ac_try) 2>&5
13444	ac_status=$?
13445	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13446	(exit $ac_status); }; } &&
13447	{ ac_try='test -s conftest.$ac_objext'
13448	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13449	(eval $ac_try) 2>&5
13450	ac_status=$?
13451	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13452	(exit $ac_status); }; }; then
13453	ac_cv_type_long_long=yes
13454	else
13455	echo "$as_me: failed program was:" >&5
13456	sed 's/^/\| /' conftest.$ac_ext >&5
13457
13458	ac_cv_type_long_long=no
13459	fi
13460	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13461	fi
13462	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
13463	echo "${ECHO_T}$ac_cv_type_long_long" >&6
13464
13465	echo "$as_me:$LINENO: checking size of long long" >&5
13466	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
13467	if test "${ac_cv_sizeof_long_long+set}" = set; then
13468	echo $ECHO_N "(cached) $ECHO_C" >&6
13469	else
13470	if test "$ac_cv_type_long_long" = yes; then
13471	# The cast to unsigned long works around a bug in the HP C Compiler
13472	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13473	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13474	# This bug is HP SR number 8606223364.
13475	if test "$cross_compiling" = yes; then
13476	# Depending upon the size, compute the lo and hi bounds.
13477	cat >conftest.$ac_ext <<_ACEOF
13478	/* confdefs.h. */
13479	_ACEOF
13480	cat confdefs.h >>conftest.$ac_ext
13481	cat >>conftest.$ac_ext <<_ACEOF
13482	/* end confdefs.h. */
13483	$ac_includes_default
13484	int
13485	main ()
13486	{
13487	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
13488	test_array [0] = 0
13489
13490	;
13491	return 0;
13492	}
13493	_ACEOF
13494	rm -f conftest.$ac_objext
13495	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13496	(eval $ac_compile) 2>conftest.er1
13497	ac_status=$?
13498	grep -v '^ *+' conftest.er1 >conftest.err
13499	rm -f conftest.er1
13500	cat conftest.err >&5
13501	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13502	(exit $ac_status); } &&
13503	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13504	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13505	(eval $ac_try) 2>&5
13506	ac_status=$?
13507	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13508	(exit $ac_status); }; } &&
13509	{ ac_try='test -s conftest.$ac_objext'
13510	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13511	(eval $ac_try) 2>&5
13512	ac_status=$?
13513	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13514	(exit $ac_status); }; }; then
13515	ac_lo=0 ac_mid=0
13516	while :; do
13517	cat >conftest.$ac_ext <<_ACEOF
13518	/* confdefs.h. */
13519	_ACEOF
13520	cat confdefs.h >>conftest.$ac_ext
13521	cat >>conftest.$ac_ext <<_ACEOF
13522	/* end confdefs.h. */
13523	$ac_includes_default
13524	int
13525	main ()
13526	{
13527	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
13528	test_array [0] = 0
13529
13530	;
13531	return 0;
13532	}
13533	_ACEOF
13534	rm -f conftest.$ac_objext
13535	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13536	(eval $ac_compile) 2>conftest.er1
13537	ac_status=$?
13538	grep -v '^ *+' conftest.er1 >conftest.err
13539	rm -f conftest.er1
13540	cat conftest.err >&5
13541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13542	(exit $ac_status); } &&
13543	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13544	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13545	(eval $ac_try) 2>&5
13546	ac_status=$?
13547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13548	(exit $ac_status); }; } &&
13549	{ ac_try='test -s conftest.$ac_objext'
13550	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13551	(eval $ac_try) 2>&5
13552	ac_status=$?
13553	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13554	(exit $ac_status); }; }; then
13555	ac_hi=$ac_mid; break
13556	else
13557	echo "$as_me: failed program was:" >&5
13558	sed 's/^/\| /' conftest.$ac_ext >&5
13559
13560	ac_lo=`expr $ac_mid + 1`
13561	if test $ac_lo -le $ac_mid; then
13562	ac_lo= ac_hi=
13563	break
13564	fi
13565	ac_mid=`expr 2 '*' $ac_mid + 1`
13566	fi
13567	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13568	done
13569	else
13570	echo "$as_me: failed program was:" >&5
13571	sed 's/^/\| /' conftest.$ac_ext >&5
13572
13573	cat >conftest.$ac_ext <<_ACEOF
13574	/* confdefs.h. */
13575	_ACEOF
13576	cat confdefs.h >>conftest.$ac_ext
13577	cat >>conftest.$ac_ext <<_ACEOF
13578	/* end confdefs.h. */
13579	$ac_includes_default
13580	int
13581	main ()
13582	{
13583	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
13584	test_array [0] = 0
13585
13586	;
13587	return 0;
13588	}
13589	_ACEOF
13590	rm -f conftest.$ac_objext
13591	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13592	(eval $ac_compile) 2>conftest.er1
13593	ac_status=$?
13594	grep -v '^ *+' conftest.er1 >conftest.err
13595	rm -f conftest.er1
13596	cat conftest.err >&5
13597	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13598	(exit $ac_status); } &&
13599	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13600	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13601	(eval $ac_try) 2>&5
13602	ac_status=$?
13603	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13604	(exit $ac_status); }; } &&
13605	{ ac_try='test -s conftest.$ac_objext'
13606	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13607	(eval $ac_try) 2>&5
13608	ac_status=$?
13609	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13610	(exit $ac_status); }; }; then
13611	ac_hi=-1 ac_mid=-1
13612	while :; do
13613	cat >conftest.$ac_ext <<_ACEOF
13614	/* confdefs.h. */
13615	_ACEOF
13616	cat confdefs.h >>conftest.$ac_ext
13617	cat >>conftest.$ac_ext <<_ACEOF
13618	/* end confdefs.h. */
13619	$ac_includes_default
13620	int
13621	main ()
13622	{
13623	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
13624	test_array [0] = 0
13625
13626	;
13627	return 0;
13628	}
13629	_ACEOF
13630	rm -f conftest.$ac_objext
13631	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13632	(eval $ac_compile) 2>conftest.er1
13633	ac_status=$?
13634	grep -v '^ *+' conftest.er1 >conftest.err
13635	rm -f conftest.er1
13636	cat conftest.err >&5
13637	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13638	(exit $ac_status); } &&
13639	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13640	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13641	(eval $ac_try) 2>&5
13642	ac_status=$?
13643	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13644	(exit $ac_status); }; } &&
13645	{ ac_try='test -s conftest.$ac_objext'
13646	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13647	(eval $ac_try) 2>&5
13648	ac_status=$?
13649	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13650	(exit $ac_status); }; }; then
13651	ac_lo=$ac_mid; break
13652	else
13653	echo "$as_me: failed program was:" >&5
13654	sed 's/^/\| /' conftest.$ac_ext >&5
13655
13656	ac_hi=`expr '(' $ac_mid ')' - 1`
13657	if test $ac_mid -le $ac_hi; then
13658	ac_lo= ac_hi=
13659	break
13660	fi
13661	ac_mid=`expr 2 '*' $ac_mid`
13662	fi
13663	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13664	done
13665	else
13666	echo "$as_me: failed program was:" >&5
13667	sed 's/^/\| /' conftest.$ac_ext >&5
13668
13669	ac_lo= ac_hi=
13670	fi
13671	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13672	fi
13673	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13674	# Binary search between lo and hi bounds.
13675	while test "x$ac_lo" != "x$ac_hi"; do
13676	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
13677	cat >conftest.$ac_ext <<_ACEOF
13678	/* confdefs.h. */
13679	_ACEOF
13680	cat confdefs.h >>conftest.$ac_ext
13681	cat >>conftest.$ac_ext <<_ACEOF
13682	/* end confdefs.h. */
13683	$ac_includes_default
13684	int
13685	main ()
13686	{
13687	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
13688	test_array [0] = 0
13689
13690	;
13691	return 0;
13692	}
13693	_ACEOF
13694	rm -f conftest.$ac_objext
13695	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13696	(eval $ac_compile) 2>conftest.er1
13697	ac_status=$?
13698	grep -v '^ *+' conftest.er1 >conftest.err
13699	rm -f conftest.er1
13700	cat conftest.err >&5
13701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13702	(exit $ac_status); } &&
13703	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13704	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13705	(eval $ac_try) 2>&5
13706	ac_status=$?
13707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13708	(exit $ac_status); }; } &&
13709	{ ac_try='test -s conftest.$ac_objext'
13710	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13711	(eval $ac_try) 2>&5
13712	ac_status=$?
13713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13714	(exit $ac_status); }; }; then
13715	ac_hi=$ac_mid
13716	else
13717	echo "$as_me: failed program was:" >&5
13718	sed 's/^/\| /' conftest.$ac_ext >&5
13719
13720	ac_lo=`expr '(' $ac_mid ')' + 1`
13721	fi
13722	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13723	done
13724	case $ac_lo in
13725	?*) ac_cv_sizeof_long_long=$ac_lo;;
13726	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
13727	See \`config.log' for more details." >&5
13728	echo "$as_me: error: cannot compute sizeof (long long), 77
13729	See \`config.log' for more details." >&2;}
13730	{ (exit 1); exit 1; }; } ;;
13731	esac
13732	else
13733	if test "$cross_compiling" = yes; then
13734	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
13735	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
13736	{ (exit 1); exit 1; }; }
13737	else
13738	cat >conftest.$ac_ext <<_ACEOF
13739	/* confdefs.h. */
13740	_ACEOF
13741	cat confdefs.h >>conftest.$ac_ext
13742	cat >>conftest.$ac_ext <<_ACEOF
13743	/* end confdefs.h. */
13744	$ac_includes_default
13745	long longval () { return (long) (sizeof (long long)); }
13746	unsigned long ulongval () { return (long) (sizeof (long long)); }
13747	#include <stdio.h>
13748	#include <stdlib.h>
13749	int
13750	main ()
13751	{
13752
13753	FILE *f = fopen ("conftest.val", "w");
13754	if (! f)
13755	exit (1);
13756	if (((long) (sizeof (long long))) < 0)
13757	{
13758	long i = longval ();
13759	if (i != ((long) (sizeof (long long))))
13760	exit (1);
13761	fprintf (f, "%ld\n", i);
13762	}
13763	else
13764	{
13765	unsigned long i = ulongval ();
13766	if (i != ((long) (sizeof (long long))))
13767	exit (1);
13768	fprintf (f, "%lu\n", i);
13769	}
13770	exit (ferror (f) \|\| fclose (f) != 0);
13771
13772	;
13773	return 0;
13774	}
13775	_ACEOF
13776	rm -f conftest$ac_exeext
13777	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13778	(eval $ac_link) 2>&5
13779	ac_status=$?
13780	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13781	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13782	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13783	(eval $ac_try) 2>&5
13784	ac_status=$?
13785	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13786	(exit $ac_status); }; }; then
13787	ac_cv_sizeof_long_long=`cat conftest.val`
13788	else
13789	echo "$as_me: program exited with status $ac_status" >&5
13790	echo "$as_me: failed program was:" >&5
13791	sed 's/^/\| /' conftest.$ac_ext >&5
13792
13793	( exit $ac_status )
13794	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
13795	See \`config.log' for more details." >&5
13796	echo "$as_me: error: cannot compute sizeof (long long), 77
13797	See \`config.log' for more details." >&2;}
13798	{ (exit 1); exit 1; }; }
13799	fi
13800	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13801	fi
13802	fi
13803	rm -f conftest.val
13804	else
13805	ac_cv_sizeof_long_long=0
13806	fi
13807	fi
13808	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
13809	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
13810	cat >>confdefs.h <<_ACEOF
13811	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
13812	_ACEOF
13813
13814
13815	echo "$as_me:$LINENO: checking for int *" >&5
13816	echo $ECHO_N "checking for int *... $ECHO_C" >&6
13817	if test "${ac_cv_type_int_p+set}" = set; then
13818	echo $ECHO_N "(cached) $ECHO_C" >&6
13819	else
13820	cat >conftest.$ac_ext <<_ACEOF
13821	/* confdefs.h. */
13822	_ACEOF
13823	cat confdefs.h >>conftest.$ac_ext
13824	cat >>conftest.$ac_ext <<_ACEOF
13825	/* end confdefs.h. */
13826	$ac_includes_default
13827	int
13828	main ()
13829	{
13830	if ((int * *) 0)
13831	return 0;
13832	if (sizeof (int *))
13833	return 0;
13834	;
13835	return 0;
13836	}
13837	_ACEOF
13838	rm -f conftest.$ac_objext
13839	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13840	(eval $ac_compile) 2>conftest.er1
13841	ac_status=$?
13842	grep -v '^ *+' conftest.er1 >conftest.err
13843	rm -f conftest.er1
13844	cat conftest.err >&5
13845	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13846	(exit $ac_status); } &&
13847	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13848	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13849	(eval $ac_try) 2>&5
13850	ac_status=$?
13851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13852	(exit $ac_status); }; } &&
13853	{ ac_try='test -s conftest.$ac_objext'
13854	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13855	(eval $ac_try) 2>&5
13856	ac_status=$?
13857	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13858	(exit $ac_status); }; }; then
13859	ac_cv_type_int_p=yes
13860	else
13861	echo "$as_me: failed program was:" >&5
13862	sed 's/^/\| /' conftest.$ac_ext >&5
13863
13864	ac_cv_type_int_p=no
13865	fi
13866	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13867	fi
13868	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
13869	echo "${ECHO_T}$ac_cv_type_int_p" >&6
13870
13871	echo "$as_me:$LINENO: checking size of int *" >&5
13872	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
13873	if test "${ac_cv_sizeof_int_p+set}" = set; then
13874	echo $ECHO_N "(cached) $ECHO_C" >&6
13875	else
13876	if test "$ac_cv_type_int_p" = yes; then
13877	# The cast to unsigned long works around a bug in the HP C Compiler
13878	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13879	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13880	# This bug is HP SR number 8606223364.
13881	if test "$cross_compiling" = yes; then
13882	# Depending upon the size, compute the lo and hi bounds.
13883	cat >conftest.$ac_ext <<_ACEOF
13884	/* confdefs.h. */
13885	_ACEOF
13886	cat confdefs.h >>conftest.$ac_ext
13887	cat >>conftest.$ac_ext <<_ACEOF
13888	/* end confdefs.h. */
13889	$ac_includes_default
13890	int
13891	main ()
13892	{
13893	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
13894	test_array [0] = 0
13895
13896	;
13897	return 0;
13898	}
13899	_ACEOF
13900	rm -f conftest.$ac_objext
13901	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13902	(eval $ac_compile) 2>conftest.er1
13903	ac_status=$?
13904	grep -v '^ *+' conftest.er1 >conftest.err
13905	rm -f conftest.er1
13906	cat conftest.err >&5
13907	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13908	(exit $ac_status); } &&
13909	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13910	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13911	(eval $ac_try) 2>&5
13912	ac_status=$?
13913	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13914	(exit $ac_status); }; } &&
13915	{ ac_try='test -s conftest.$ac_objext'
13916	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13917	(eval $ac_try) 2>&5
13918	ac_status=$?
13919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13920	(exit $ac_status); }; }; then
13921	ac_lo=0 ac_mid=0
13922	while :; do
13923	cat >conftest.$ac_ext <<_ACEOF
13924	/* confdefs.h. */
13925	_ACEOF
13926	cat confdefs.h >>conftest.$ac_ext
13927	cat >>conftest.$ac_ext <<_ACEOF
13928	/* end confdefs.h. */
13929	$ac_includes_default
13930	int
13931	main ()
13932	{
13933	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
13934	test_array [0] = 0
13935
13936	;
13937	return 0;
13938	}
13939	_ACEOF
13940	rm -f conftest.$ac_objext
13941	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13942	(eval $ac_compile) 2>conftest.er1
13943	ac_status=$?
13944	grep -v '^ *+' conftest.er1 >conftest.err
13945	rm -f conftest.er1
13946	cat conftest.err >&5
13947	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13948	(exit $ac_status); } &&
13949	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13950	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13951	(eval $ac_try) 2>&5
13952	ac_status=$?
13953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13954	(exit $ac_status); }; } &&
13955	{ ac_try='test -s conftest.$ac_objext'
13956	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13957	(eval $ac_try) 2>&5
13958	ac_status=$?
13959	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13960	(exit $ac_status); }; }; then
13961	ac_hi=$ac_mid; break
13962	else
13963	echo "$as_me: failed program was:" >&5
13964	sed 's/^/\| /' conftest.$ac_ext >&5
13965
13966	ac_lo=`expr $ac_mid + 1`
13967	if test $ac_lo -le $ac_mid; then
13968	ac_lo= ac_hi=
13969	break
13970	fi
13971	ac_mid=`expr 2 '*' $ac_mid + 1`
13972	fi
13973	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13974	done
13975	else
13976	echo "$as_me: failed program was:" >&5
13977	sed 's/^/\| /' conftest.$ac_ext >&5
13978
13979	cat >conftest.$ac_ext <<_ACEOF
13980	/* confdefs.h. */
13981	_ACEOF
13982	cat confdefs.h >>conftest.$ac_ext
13983	cat >>conftest.$ac_ext <<_ACEOF
13984	/* end confdefs.h. */
13985	$ac_includes_default
13986	int
13987	main ()
13988	{
13989	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
13990	test_array [0] = 0
13991
13992	;
13993	return 0;
13994	}
13995	_ACEOF
13996	rm -f conftest.$ac_objext
13997	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13998	(eval $ac_compile) 2>conftest.er1
13999	ac_status=$?
14000	grep -v '^ *+' conftest.er1 >conftest.err
14001	rm -f conftest.er1
14002	cat conftest.err >&5
14003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14004	(exit $ac_status); } &&
14005	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14006	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14007	(eval $ac_try) 2>&5
14008	ac_status=$?
14009	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14010	(exit $ac_status); }; } &&
14011	{ ac_try='test -s conftest.$ac_objext'
14012	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14013	(eval $ac_try) 2>&5
14014	ac_status=$?
14015	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14016	(exit $ac_status); }; }; then
14017	ac_hi=-1 ac_mid=-1
14018	while :; do
14019	cat >conftest.$ac_ext <<_ACEOF
14020	/* confdefs.h. */
14021	_ACEOF
14022	cat confdefs.h >>conftest.$ac_ext
14023	cat >>conftest.$ac_ext <<_ACEOF
14024	/* end confdefs.h. */
14025	$ac_includes_default
14026	int
14027	main ()
14028	{
14029	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
14030	test_array [0] = 0
14031
14032	;
14033	return 0;
14034	}
14035	_ACEOF
14036	rm -f conftest.$ac_objext
14037	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14038	(eval $ac_compile) 2>conftest.er1
14039	ac_status=$?
14040	grep -v '^ *+' conftest.er1 >conftest.err
14041	rm -f conftest.er1
14042	cat conftest.err >&5
14043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14044	(exit $ac_status); } &&
14045	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14046	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14047	(eval $ac_try) 2>&5
14048	ac_status=$?
14049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14050	(exit $ac_status); }; } &&
14051	{ ac_try='test -s conftest.$ac_objext'
14052	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14053	(eval $ac_try) 2>&5
14054	ac_status=$?
14055	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14056	(exit $ac_status); }; }; then
14057	ac_lo=$ac_mid; break
14058	else
14059	echo "$as_me: failed program was:" >&5
14060	sed 's/^/\| /' conftest.$ac_ext >&5
14061
14062	ac_hi=`expr '(' $ac_mid ')' - 1`
14063	if test $ac_mid -le $ac_hi; then
14064	ac_lo= ac_hi=
14065	break
14066	fi
14067	ac_mid=`expr 2 '*' $ac_mid`
14068	fi
14069	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14070	done
14071	else
14072	echo "$as_me: failed program was:" >&5
14073	sed 's/^/\| /' conftest.$ac_ext >&5
14074
14075	ac_lo= ac_hi=
14076	fi
14077	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14078	fi
14079	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14080	# Binary search between lo and hi bounds.
14081	while test "x$ac_lo" != "x$ac_hi"; do
14082	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
14083	cat >conftest.$ac_ext <<_ACEOF
14084	/* confdefs.h. */
14085	_ACEOF
14086	cat confdefs.h >>conftest.$ac_ext
14087	cat >>conftest.$ac_ext <<_ACEOF
14088	/* end confdefs.h. */
14089	$ac_includes_default
14090	int
14091	main ()
14092	{
14093	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
14094	test_array [0] = 0
14095
14096	;
14097	return 0;
14098	}
14099	_ACEOF
14100	rm -f conftest.$ac_objext
14101	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14102	(eval $ac_compile) 2>conftest.er1
14103	ac_status=$?
14104	grep -v '^ *+' conftest.er1 >conftest.err
14105	rm -f conftest.er1
14106	cat conftest.err >&5
14107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14108	(exit $ac_status); } &&
14109	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14110	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14111	(eval $ac_try) 2>&5
14112	ac_status=$?
14113	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14114	(exit $ac_status); }; } &&
14115	{ ac_try='test -s conftest.$ac_objext'
14116	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14117	(eval $ac_try) 2>&5
14118	ac_status=$?
14119	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14120	(exit $ac_status); }; }; then
14121	ac_hi=$ac_mid
14122	else
14123	echo "$as_me: failed program was:" >&5
14124	sed 's/^/\| /' conftest.$ac_ext >&5
14125
14126	ac_lo=`expr '(' $ac_mid ')' + 1`
14127	fi
14128	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14129	done
14130	case $ac_lo in
14131	?*) ac_cv_sizeof_int_p=$ac_lo;;
14132	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
14133	See \`config.log' for more details." >&5
14134	echo "$as_me: error: cannot compute sizeof (int *), 77
14135	See \`config.log' for more details." >&2;}
14136	{ (exit 1); exit 1; }; } ;;
14137	esac
14138	else
14139	if test "$cross_compiling" = yes; then
14140	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
14141	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
14142	{ (exit 1); exit 1; }; }
14143	else
14144	cat >conftest.$ac_ext <<_ACEOF
14145	/* confdefs.h. */
14146	_ACEOF
14147	cat confdefs.h >>conftest.$ac_ext
14148	cat >>conftest.$ac_ext <<_ACEOF
14149	/* end confdefs.h. */
14150	$ac_includes_default
14151	long longval () { return (long) (sizeof (int *)); }
14152	unsigned long ulongval () { return (long) (sizeof (int *)); }
14153	#include <stdio.h>
14154	#include <stdlib.h>
14155	int
14156	main ()
14157	{
14158
14159	FILE *f = fopen ("conftest.val", "w");
14160	if (! f)
14161	exit (1);
14162	if (((long) (sizeof (int *))) < 0)
14163	{
14164	long i = longval ();
14165	if (i != ((long) (sizeof (int *))))
14166	exit (1);
14167	fprintf (f, "%ld\n", i);
14168	}
14169	else
14170	{
14171	unsigned long i = ulongval ();
14172	if (i != ((long) (sizeof (int *))))
14173	exit (1);
14174	fprintf (f, "%lu\n", i);
14175	}
14176	exit (ferror (f) \|\| fclose (f) != 0);
14177
14178	;
14179	return 0;
14180	}
14181	_ACEOF
14182	rm -f conftest$ac_exeext
14183	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14184	(eval $ac_link) 2>&5
14185	ac_status=$?
14186	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14187	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14188	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14189	(eval $ac_try) 2>&5
14190	ac_status=$?
14191	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14192	(exit $ac_status); }; }; then
14193	ac_cv_sizeof_int_p=`cat conftest.val`
14194	else
14195	echo "$as_me: program exited with status $ac_status" >&5
14196	echo "$as_me: failed program was:" >&5
14197	sed 's/^/\| /' conftest.$ac_ext >&5
14198
14199	( exit $ac_status )
14200	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
14201	See \`config.log' for more details." >&5
14202	echo "$as_me: error: cannot compute sizeof (int *), 77
14203	See \`config.log' for more details." >&2;}
14204	{ (exit 1); exit 1; }; }
14205	fi
14206	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14207	fi
14208	fi
14209	rm -f conftest.val
14210	else
14211	ac_cv_sizeof_int_p=0
14212	fi
14213	fi
14214	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
14215	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
14216	cat >>confdefs.h <<_ACEOF
14217	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
14218	_ACEOF
14219
14220
14221
14222
14223	echo "$as_me:$LINENO: checking for int16_t" >&5
14224	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
14225	if test "${rxvt_cv_int16_t+set}" = set; then
14226	echo $ECHO_N "(cached) $ECHO_C" >&6
14227	else
14228	cat >conftest.$ac_ext <<_ACEOF
14229	/* confdefs.h. */
14230	_ACEOF
14231	cat confdefs.h >>conftest.$ac_ext
14232	cat >>conftest.$ac_ext <<_ACEOF
14233	/* end confdefs.h. */
14234	#include <stdint.h>
14235	int
14236	main ()
14237	{
14238	int16_t dummy;
14239	;
14240	return 0;
14241	}
14242	_ACEOF
14243	rm -f conftest.$ac_objext
14244	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14245	(eval $ac_compile) 2>conftest.er1
14246	ac_status=$?
14247	grep -v '^ *+' conftest.er1 >conftest.err
14248	rm -f conftest.er1
14249	cat conftest.err >&5
14250	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14251	(exit $ac_status); } &&
14252	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14253	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14254	(eval $ac_try) 2>&5
14255	ac_status=$?
14256	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14257	(exit $ac_status); }; } &&
14258	{ ac_try='test -s conftest.$ac_objext'
14259	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14260	(eval $ac_try) 2>&5
14261	ac_status=$?
14262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14263	(exit $ac_status); }; }; then
14264	rxvt_cv_int16_t=yes
14265	else
14266	echo "$as_me: failed program was:" >&5
14267	sed 's/^/\| /' conftest.$ac_ext >&5
14268
14269	if test $ac_cv_sizeof_char -ge 2; then
14270	rxvt_cv_int16_t=" char"
14271	else
14272	if test $ac_cv_sizeof_short -ge 2; then
14273	rxvt_cv_int16_t=" short"
14274	else
14275	if test $ac_cv_sizeof_int -ge 2; then
14276	rxvt_cv_int16_t=" int"
14277	else
14278	if test $ac_cv_sizeof_long -ge 2; then
14279	rxvt_cv_int16_t=" long"
14280	else
14281	if test $ac_cv_sizeof_long_long -ge 2; then
14282	rxvt_cv_int16_t=" long long"
14283	else
14284	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
14285	fi
14286	fi
14287	fi	7386	fi
14288	fi	7387	fi
14289	fi	7388	fi
14290	fi
14291	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14292	fi
14293	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
14294	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
14295	if test x"$rxvt_cv_int16_t" != xyes; then
14296	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
14297	else
14298	if test x"" = x; then
14299	rxvt_int16_typedef="/* typedef short int16_t; */"
14300	else
14301	rxvt_int16_typedef="/* typedef short int16_t; */"
14302	fi
14303	fi
14304		7389
14305	echo "$as_me:$LINENO: checking for uint16_t" >&5	7390	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
14306	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6	7391	printf %s "checking for working X setlocale... " >&6; }
14307	if test "${rxvt_cv_uint16_t+set}" = set; then	7392	if test ${rxvt_cv_func_xsetlocale+y}
14308	echo $ECHO_N "(cached) $ECHO_C" >&6	7393	then :
14309	else	7394	printf %s "(cached) " >&6
14310	cat >conftest.$ac_ext <<_ACEOF	7395	else $as_nop
14311	/* confdefs.h. */
14312	_ACEOF
14313	cat confdefs.h >>conftest.$ac_ext	7396	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14314	cat >>conftest.$ac_ext <<_ACEOF
14315	/* end confdefs.h. */
14316	#include <stdint.h>
14317	int
14318	main ()
14319	{
14320	uint16_t dummy;
14321	;
14322	return 0;
14323	}
14324	_ACEOF
14325	rm -f conftest.$ac_objext
14326	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14327	(eval $ac_compile) 2>conftest.er1
14328	ac_status=$?
14329	grep -v '^ *+' conftest.er1 >conftest.err
14330	rm -f conftest.er1
14331	cat conftest.err >&5
14332	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14333	(exit $ac_status); } &&
14334	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14335	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14336	(eval $ac_try) 2>&5
14337	ac_status=$?
14338	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14339	(exit $ac_status); }; } &&
14340	{ ac_try='test -s conftest.$ac_objext'
14341	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14342	(eval $ac_try) 2>&5
14343	ac_status=$?
14344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14345	(exit $ac_status); }; }; then
14346	rxvt_cv_uint16_t=yes
14347	else
14348	echo "$as_me: failed program was:" >&5
14349	sed 's/^/\| /' conftest.$ac_ext >&5
14350
14351	if test $ac_cv_sizeof_char -ge 2; then
14352	rxvt_cv_uint16_t="unsigned char"
14353	else
14354	if test $ac_cv_sizeof_short -ge 2; then
14355	rxvt_cv_uint16_t="unsigned short"
14356	else
14357	if test $ac_cv_sizeof_int -ge 2; then
14358	rxvt_cv_uint16_t="unsigned int"
14359	else
14360	if test $ac_cv_sizeof_long -ge 2; then
14361	rxvt_cv_uint16_t="unsigned long"
14362	else
14363	if test $ac_cv_sizeof_long_long -ge 2; then
14364	rxvt_cv_uint16_t="unsigned long long"
14365	else
14366	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
14367	fi
14368	fi
14369	fi
14370	fi
14371	fi
14372	fi
14373	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14374	fi
14375	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
14376	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
14377	if test x"$rxvt_cv_uint16_t" != xyes; then
14378	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
14379	else
14380	if test x"unsigned" = x; then
14381	rxvt_uint16_typedef="/* typedef short uint16_t; */"
14382	else
14383	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
14384	fi
14385	fi
14386
14387	echo "$as_me:$LINENO: checking for int32_t" >&5
14388	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
14389	if test "${rxvt_cv_int32_t+set}" = set; then
14390	echo $ECHO_N "(cached) $ECHO_C" >&6
14391	else
14392	cat >conftest.$ac_ext <<_ACEOF
14393	/* confdefs.h. */
14394	_ACEOF
14395	cat confdefs.h >>conftest.$ac_ext
14396	cat >>conftest.$ac_ext <<_ACEOF
14397	/* end confdefs.h. */
14398	#include <stdint.h>
14399	int
14400	main ()
14401	{
14402	int32_t dummy;
14403	;
14404	return 0;
14405	}
14406	_ACEOF
14407	rm -f conftest.$ac_objext
14408	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14409	(eval $ac_compile) 2>conftest.er1
14410	ac_status=$?
14411	grep -v '^ *+' conftest.er1 >conftest.err
14412	rm -f conftest.er1
14413	cat conftest.err >&5
14414	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14415	(exit $ac_status); } &&
14416	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14417	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14418	(eval $ac_try) 2>&5
14419	ac_status=$?
14420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14421	(exit $ac_status); }; } &&
14422	{ ac_try='test -s conftest.$ac_objext'
14423	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14424	(eval $ac_try) 2>&5
14425	ac_status=$?
14426	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14427	(exit $ac_status); }; }; then
14428	rxvt_cv_int32_t=yes
14429	else
14430	echo "$as_me: failed program was:" >&5
14431	sed 's/^/\| /' conftest.$ac_ext >&5
14432
14433	if test $ac_cv_sizeof_char -ge 4; then
14434	rxvt_cv_int32_t=" char"
14435	else
14436	if test $ac_cv_sizeof_short -ge 4; then
14437	rxvt_cv_int32_t=" short"
14438	else
14439	if test $ac_cv_sizeof_int -ge 4; then
14440	rxvt_cv_int32_t=" int"
14441	else
14442	if test $ac_cv_sizeof_long -ge 4; then
14443	rxvt_cv_int32_t=" long"
14444	else
14445	if test $ac_cv_sizeof_long_long -ge 4; then
14446	rxvt_cv_int32_t=" long long"
14447	else
14448	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
14449	fi
14450	fi
14451	fi
14452	fi
14453	fi
14454	fi
14455	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14456	fi
14457	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
14458	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
14459	if test x"$rxvt_cv_int32_t" != xyes; then
14460	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
14461	else
14462	if test x"" = x; then
14463	rxvt_int32_typedef="/* typedef int int32_t; */"
14464	else
14465	rxvt_int32_typedef="/* typedef int int32_t; */"
14466	fi
14467	fi
14468
14469	echo "$as_me:$LINENO: checking for uint32_t" >&5
14470	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
14471	if test "${rxvt_cv_uint32_t+set}" = set; then
14472	echo $ECHO_N "(cached) $ECHO_C" >&6
14473	else
14474	cat >conftest.$ac_ext <<_ACEOF
14475	/* confdefs.h. */
14476	_ACEOF
14477	cat confdefs.h >>conftest.$ac_ext
14478	cat >>conftest.$ac_ext <<_ACEOF
14479	/* end confdefs.h. */
14480	#include <stdint.h>
14481	int
14482	main ()
14483	{
14484	uint32_t dummy;
14485	;
14486	return 0;
14487	}
14488	_ACEOF
14489	rm -f conftest.$ac_objext
14490	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14491	(eval $ac_compile) 2>conftest.er1
14492	ac_status=$?
14493	grep -v '^ *+' conftest.er1 >conftest.err
14494	rm -f conftest.er1
14495	cat conftest.err >&5
14496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14497	(exit $ac_status); } &&
14498	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14499	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14500	(eval $ac_try) 2>&5
14501	ac_status=$?
14502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14503	(exit $ac_status); }; } &&
14504	{ ac_try='test -s conftest.$ac_objext'
14505	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14506	(eval $ac_try) 2>&5
14507	ac_status=$?
14508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14509	(exit $ac_status); }; }; then
14510	rxvt_cv_uint32_t=yes
14511	else
14512	echo "$as_me: failed program was:" >&5
14513	sed 's/^/\| /' conftest.$ac_ext >&5
14514
14515	if test $ac_cv_sizeof_char -ge 4; then
14516	rxvt_cv_uint32_t="unsigned char"
14517	else
14518	if test $ac_cv_sizeof_short -ge 4; then
14519	rxvt_cv_uint32_t="unsigned short"
14520	else
14521	if test $ac_cv_sizeof_int -ge 4; then
14522	rxvt_cv_uint32_t="unsigned int"
14523	else
14524	if test $ac_cv_sizeof_long -ge 4; then
14525	rxvt_cv_uint32_t="unsigned long"
14526	else
14527	if test $ac_cv_sizeof_long_long -ge 4; then
14528	rxvt_cv_uint32_t="unsigned long long"
14529	else
14530	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
14531	fi
14532	fi
14533	fi
14534	fi
14535	fi
14536	fi
14537	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14538	fi
14539	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
14540	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
14541	if test x"$rxvt_cv_uint32_t" != xyes; then
14542	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
14543	else
14544	if test x"unsigned" = x; then
14545	rxvt_uint32_typedef="/* typedef int uint32_t; */"
14546	else
14547	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
14548	fi
14549	fi
14550
14551	if test $ac_cv_sizeof_int_p -eq 8; then
14552	rxvt_intp_define="#define intp_t int64_t"
14553	rxvt_u_intp_define="#define u_intp_t u_int64_t"
14554	else
14555	if test $ac_cv_sizeof_int_p -eq 4; then
14556	rxvt_intp_define="#define intp_t int32_t"
14557	rxvt_u_intp_define="#define u_intp_t u_int32_t"
14558	else
14559	if test $ac_cv_sizeof_int_p -eq 2; then
14560	rxvt_intp_define="#define intp_t int16_t"
14561	rxvt_u_intp_define="#define u_intp_t u_int16_t"
14562	else
14563	rxvt_intp_define="#error set intp_t"
14564	rxvt_u_intp_define="#error set u_intp_t"
14565	fi
14566	fi
14567	fi
14568
14569
14570
14571	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
14572	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
14573	if test "${ac_cv_type_signal+set}" = set; then
14574	echo $ECHO_N "(cached) $ECHO_C" >&6
14575	else
14576	cat >conftest.$ac_ext <<_ACEOF
14577	/* confdefs.h. */
14578	_ACEOF
14579	cat confdefs.h >>conftest.$ac_ext
14580	cat >>conftest.$ac_ext <<_ACEOF
14581	/* end confdefs.h. */
14582	#include <sys/types.h>
14583	#include <signal.h>
14584	#ifdef signal
14585	# undef signal
14586	#endif
14587	#ifdef __cplusplus
14588	extern "C" void (signal (int, void ()(int)))(int);
14589	#else
14590	void (*signal ()) ();
14591	#endif
14592
14593	int
14594	main ()
14595	{
14596	int i;
14597	;
14598	return 0;
14599	}
14600	_ACEOF
14601	rm -f conftest.$ac_objext
14602	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14603	(eval $ac_compile) 2>conftest.er1
14604	ac_status=$?
14605	grep -v '^ *+' conftest.er1 >conftest.err
14606	rm -f conftest.er1
14607	cat conftest.err >&5
14608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14609	(exit $ac_status); } &&
14610	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14611	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14612	(eval $ac_try) 2>&5
14613	ac_status=$?
14614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14615	(exit $ac_status); }; } &&
14616	{ ac_try='test -s conftest.$ac_objext'
14617	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14618	(eval $ac_try) 2>&5
14619	ac_status=$?
14620	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14621	(exit $ac_status); }; }; then
14622	ac_cv_type_signal=void
14623	else
14624	echo "$as_me: failed program was:" >&5
14625	sed 's/^/\| /' conftest.$ac_ext >&5
14626
14627	ac_cv_type_signal=int
14628	fi
14629	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14630	fi
14631	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
14632	echo "${ECHO_T}$ac_cv_type_signal" >&6
14633
14634	cat >>confdefs.h <<_ACEOF
14635	#define RETSIGTYPE $ac_cv_type_signal
14636	_ACEOF
14637
14638
14639
14640	case "$host_alias" in
14641	*ultrix) ac_cv_func_setsid='no' ;;
14642	*) break;;
14643	esac
14644
14645
14646
14647
14648
14649
14650
14651
14652
14653
14654
14655
14656
14657
14658
14659
14660
14661
14662
14663	for ac_func in \
14664	atexit \
14665	revoke \
14666	unsetenv \
14667	setutent \
14668	seteuid \
14669	setreuid \
14670	setsid \
14671	setpgrp \
14672	setpgid \
14673	openpty \
14674	_getpty \
14675	grantpt \
14676	unlockpt \
14677	isastream \
14678	on_exit \
14679	nanosleep \
14680	updwtmp \
14681	ttyslot \
14682
14683	do
14684	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
14685	echo "$as_me:$LINENO: checking for $ac_func" >&5
14686	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
14687	if eval "test \"\${$as_ac_var+set}\" = set"; then
14688	echo $ECHO_N "(cached) $ECHO_C" >&6
14689	else
14690	cat >conftest.$ac_ext <<_ACEOF
14691	/* confdefs.h. */
14692	_ACEOF
14693	cat confdefs.h >>conftest.$ac_ext
14694	cat >>conftest.$ac_ext <<_ACEOF
14695	/* end confdefs.h. */
14696	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
14697	For example, HP-UX 11i <limits.h> declares gettimeofday. */
14698	#define $ac_func innocuous_$ac_func
14699
14700	/* System header to define __stub macros and hopefully few prototypes,
14701	which can conflict with char $ac_func (); below.
14702	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14703	<limits.h> exists even on freestanding compilers. */
14704
14705	#ifdef __STDC__
14706	# include <limits.h>
14707	#else
14708	# include <assert.h>
14709	#endif
14710
14711	#undef $ac_func
14712
14713	/* Override any gcc2 internal prototype to avoid an error. */
14714	#ifdef __cplusplus
14715	extern "C"
14716	{
14717	#endif
14718	/* We use char because int might match the return type of a gcc2
14719	builtin and then its argument prototype would still apply. */
14720	char $ac_func ();
14721	/* The GNU C library defines this for functions which it implements
14722	to always fail with ENOSYS. Some functions are actually named
14723	something starting with __ and the normal name is an alias. */
14724	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
14725	choke me
14726	#else
14727	char (*f) () = $ac_func;
14728	#endif
14729	#ifdef __cplusplus
14730	}
14731	#endif
14732
14733	int
14734	main ()
14735	{
14736	return f != $ac_func;
14737	;
14738	return 0;
14739	}
14740	_ACEOF
14741	rm -f conftest.$ac_objext conftest$ac_exeext
14742	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14743	(eval $ac_link) 2>conftest.er1
14744	ac_status=$?
14745	grep -v '^ *+' conftest.er1 >conftest.err
14746	rm -f conftest.er1
14747	cat conftest.err >&5
14748	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14749	(exit $ac_status); } &&
14750	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14751	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14752	(eval $ac_try) 2>&5
14753	ac_status=$?
14754	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14755	(exit $ac_status); }; } &&
14756	{ ac_try='test -s conftest$ac_exeext'
14757	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14758	(eval $ac_try) 2>&5
14759	ac_status=$?
14760	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14761	(exit $ac_status); }; }; then
14762	eval "$as_ac_var=yes"
14763	else
14764	echo "$as_me: failed program was:" >&5
14765	sed 's/^/\| /' conftest.$ac_ext >&5
14766
14767	eval "$as_ac_var=no"
14768	fi
14769	rm -f conftest.err conftest.$ac_objext \
14770	conftest$ac_exeext conftest.$ac_ext
14771	fi
14772	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
14773	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
14774	if test `eval echo '${'$as_ac_var'}'` = yes; then
14775	cat >>confdefs.h <<_ACEOF
14776	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
14777	_ACEOF
14778
14779	fi
14780	done
14781
14782
14783
14784	if test "${ac_cv_header_utmp_h+set}" = set; then
14785	echo "$as_me:$LINENO: checking for utmp.h" >&5
14786	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
14787	if test "${ac_cv_header_utmp_h+set}" = set; then
14788	echo $ECHO_N "(cached) $ECHO_C" >&6
14789	fi
14790	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
14791	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
14792	else
14793	# Is the header compilable?
14794	echo "$as_me:$LINENO: checking utmp.h usability" >&5
14795	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
14796	cat >conftest.$ac_ext <<_ACEOF
14797	/* confdefs.h. */
14798	_ACEOF
14799	cat confdefs.h >>conftest.$ac_ext
14800	cat >>conftest.$ac_ext <<_ACEOF
14801	/* end confdefs.h. */
14802	$ac_includes_default
14803	#include <utmp.h>
14804	_ACEOF
14805	rm -f conftest.$ac_objext
14806	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14807	(eval $ac_compile) 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); } &&
14814	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14815	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14816	(eval $ac_try) 2>&5
14817	ac_status=$?
14818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14819	(exit $ac_status); }; } &&
14820	{ ac_try='test -s conftest.$ac_objext'
14821	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14822	(eval $ac_try) 2>&5
14823	ac_status=$?
14824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14825	(exit $ac_status); }; }; then
14826	ac_header_compiler=yes
14827	else
14828	echo "$as_me: failed program was:" >&5
14829	sed 's/^/\| /' conftest.$ac_ext >&5
14830
14831	ac_header_compiler=no
14832	fi
14833	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14834	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14835	echo "${ECHO_T}$ac_header_compiler" >&6
14836
14837	# Is the header present?
14838	echo "$as_me:$LINENO: checking utmp.h presence" >&5
14839	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
14840	cat >conftest.$ac_ext <<_ACEOF
14841	/* confdefs.h. */
14842	_ACEOF
14843	cat confdefs.h >>conftest.$ac_ext
14844	cat >>conftest.$ac_ext <<_ACEOF
14845	/* end confdefs.h. */
14846	#include <utmp.h>
14847	_ACEOF
14848	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14849	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14850	ac_status=$?
14851	grep -v '^ *+' conftest.er1 >conftest.err
14852	rm -f conftest.er1
14853	cat conftest.err >&5
14854	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14855	(exit $ac_status); } >/dev/null; then
14856	if test -s conftest.err; then
14857	ac_cpp_err=$ac_cxx_preproc_warn_flag
14858	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
14859	else
14860	ac_cpp_err=
14861	fi
14862	else
14863	ac_cpp_err=yes
14864	fi
14865	if test -z "$ac_cpp_err"; then
14866	ac_header_preproc=yes
14867	else
14868	echo "$as_me: failed program was:" >&5
14869	sed 's/^/\| /' conftest.$ac_ext >&5
14870
14871	ac_header_preproc=no
14872	fi
14873	rm -f conftest.err conftest.$ac_ext
14874	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14875	echo "${ECHO_T}$ac_header_preproc" >&6
14876
14877	# So? What about this header?
14878	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
14879	yes:no: )
14880	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
14881	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14882	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
14883	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
14884	ac_header_preproc=yes
14885	;;
14886	no:yes:* )
14887	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
14888	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
14889	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
14890	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
14891	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
14892	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
14893	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
14894	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
14895	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
14896	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
14897	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
14898	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
14899	(
14900	cat <<\_ASBOX
14901	## ------------------------------------------ ##
14902	## Report this to the AC_PACKAGE_NAME lists. ##
14903	## ------------------------------------------ ##
14904	_ASBOX
14905	) \|
14906	sed "s/^/$as_me: WARNING: /" >&2
14907	;;
14908	esac
14909	echo "$as_me:$LINENO: checking for utmp.h" >&5
14910	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
14911	if test "${ac_cv_header_utmp_h+set}" = set; then
14912	echo $ECHO_N "(cached) $ECHO_C" >&6
14913	else
14914	ac_cv_header_utmp_h=$ac_header_preproc
14915	fi
14916	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
14917	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
14918
14919	fi
14920	if test $ac_cv_header_utmp_h = yes; then
14921	echo "$as_me:$LINENO: checking for struct utmp" >&5
14922	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
14923	if test "${rxvt_cv_struct_utmp+set}" = set; then
14924	echo $ECHO_N "(cached) $ECHO_C" >&6
14925	else
14926	cat >conftest.$ac_ext <<_ACEOF
14927	/* confdefs.h. */
14928	_ACEOF
14929	cat confdefs.h >>conftest.$ac_ext
14930	cat >>conftest.$ac_ext <<_ACEOF
14931	/* end confdefs.h. */
14932	#include <sys/types.h>
14933	#include <stdint.h>
14934	#include <utmp.h>
14935	int
14936	main ()
14937	{
14938	struct utmp ut;
14939	;
14940	return 0;
14941	}
14942	_ACEOF
14943	rm -f conftest.$ac_objext
14944	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14945	(eval $ac_compile) 2>conftest.er1
14946	ac_status=$?
14947	grep -v '^ *+' conftest.er1 >conftest.err
14948	rm -f conftest.er1
14949	cat conftest.err >&5
14950	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14951	(exit $ac_status); } &&
14952	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14953	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14954	(eval $ac_try) 2>&5
14955	ac_status=$?
14956	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14957	(exit $ac_status); }; } &&
14958	{ ac_try='test -s conftest.$ac_objext'
14959	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14960	(eval $ac_try) 2>&5
14961	ac_status=$?
14962	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14963	(exit $ac_status); }; }; then
14964	rxvt_cv_struct_utmp=yes
14965	else
14966	echo "$as_me: failed program was:" >&5
14967	sed 's/^/\| /' conftest.$ac_ext >&5
14968
14969	rxvt_cv_struct_utmp=no
14970	fi
14971	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14972	fi
14973	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
14974	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
14975	if test x$rxvt_cv_struct_utmp = xyes; then
14976
14977	cat >>confdefs.h <<\_ACEOF
14978	#define HAVE_STRUCT_UTMP 1
14979	_ACEOF
14980
14981	fi
14982
14983
14984	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
14985	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
14986	if test "${rxvt_cv_struct_utmp_host+set}" = set; then
14987	echo $ECHO_N "(cached) $ECHO_C" >&6
14988	else
14989	cat >conftest.$ac_ext <<_ACEOF
14990	/* confdefs.h. */
14991	_ACEOF
14992	cat confdefs.h >>conftest.$ac_ext
14993	cat >>conftest.$ac_ext <<_ACEOF
14994	/* end confdefs.h. */
14995	#include <sys/types.h>
14996	#include <utmp.h>
14997	int
14998	main ()
14999	{
15000	struct utmp ut; ut.ut_host;
15001	;
15002	return 0;
15003	}
15004	_ACEOF
15005	rm -f conftest.$ac_objext
15006	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15007	(eval $ac_compile) 2>conftest.er1
15008	ac_status=$?
15009	grep -v '^ *+' conftest.er1 >conftest.err
15010	rm -f conftest.er1
15011	cat conftest.err >&5
15012	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15013	(exit $ac_status); } &&
15014	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15015	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15016	(eval $ac_try) 2>&5
15017	ac_status=$?
15018	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15019	(exit $ac_status); }; } &&
15020	{ ac_try='test -s conftest.$ac_objext'
15021	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15022	(eval $ac_try) 2>&5
15023	ac_status=$?
15024	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15025	(exit $ac_status); }; }; then
15026	rxvt_cv_struct_utmp_host=yes
15027	else
15028	echo "$as_me: failed program was:" >&5
15029	sed 's/^/\| /' conftest.$ac_ext >&5
15030
15031	rxvt_cv_struct_utmp_host=no
15032	fi
15033	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15034	fi
15035	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5
15036	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6
15037	if test x$rxvt_cv_struct_utmp_host = xyes; then
15038
15039	cat >>confdefs.h <<\_ACEOF
15040	#define HAVE_UTMP_HOST 1
15041	_ACEOF
15042
15043	fi
15044
15045	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
15046	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6
15047	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then
15048	echo $ECHO_N "(cached) $ECHO_C" >&6
15049	else
15050	cat >conftest.$ac_ext <<_ACEOF
15051	/* confdefs.h. */
15052	_ACEOF
15053	cat confdefs.h >>conftest.$ac_ext
15054	cat >>conftest.$ac_ext <<_ACEOF
15055	/* end confdefs.h. */
15056	#include <sys/types.h>
15057	#include <utmp.h>
15058	int
15059	main ()
15060	{
15061	struct utmp ut; ut.ut_pid;
15062	;
15063	return 0;
15064	}
15065	_ACEOF
15066	rm -f conftest.$ac_objext
15067	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15068	(eval $ac_compile) 2>conftest.er1
15069	ac_status=$?
15070	grep -v '^ *+' conftest.er1 >conftest.err
15071	rm -f conftest.er1
15072	cat conftest.err >&5
15073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15074	(exit $ac_status); } &&
15075	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15076	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15077	(eval $ac_try) 2>&5
15078	ac_status=$?
15079	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15080	(exit $ac_status); }; } &&
15081	{ ac_try='test -s conftest.$ac_objext'
15082	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15083	(eval $ac_try) 2>&5
15084	ac_status=$?
15085	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15086	(exit $ac_status); }; }; then
15087	rxvt_cv_struct_utmp_pid=yes
15088	else
15089	echo "$as_me: failed program was:" >&5
15090	sed 's/^/\| /' conftest.$ac_ext >&5
15091
15092	rxvt_cv_struct_utmp_pid=no
15093	fi
15094	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15095	fi
15096	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5
15097	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6
15098	if test x$rxvt_cv_struct_utmp_pid = xyes; then
15099
15100	cat >>confdefs.h <<\_ACEOF
15101	#define HAVE_UTMP_PID 1
15102	_ACEOF
15103
15104	fi
15105
15106	fi
15107
15108
15109
15110	if test "${ac_cv_header_utmpx_h+set}" = set; then
15111	echo "$as_me:$LINENO: checking for utmpx.h" >&5
15112	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
15113	if test "${ac_cv_header_utmpx_h+set}" = set; then
15114	echo $ECHO_N "(cached) $ECHO_C" >&6
15115	fi
15116	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
15117	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
15118	else
15119	# Is the header compilable?
15120	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
15121	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
15122	cat >conftest.$ac_ext <<_ACEOF
15123	/* confdefs.h. */
15124	_ACEOF
15125	cat confdefs.h >>conftest.$ac_ext
15126	cat >>conftest.$ac_ext <<_ACEOF
15127	/* end confdefs.h. */
15128	$ac_includes_default
15129	#include <utmpx.h>
15130	_ACEOF
15131	rm -f conftest.$ac_objext
15132	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15133	(eval $ac_compile) 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); } &&
15140	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15141	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15142	(eval $ac_try) 2>&5
15143	ac_status=$?
15144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15145	(exit $ac_status); }; } &&
15146	{ ac_try='test -s conftest.$ac_objext'
15147	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15148	(eval $ac_try) 2>&5
15149	ac_status=$?
15150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15151	(exit $ac_status); }; }; then
15152	ac_header_compiler=yes
15153	else
15154	echo "$as_me: failed program was:" >&5
15155	sed 's/^/\| /' conftest.$ac_ext >&5
15156
15157	ac_header_compiler=no
15158	fi
15159	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15160	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15161	echo "${ECHO_T}$ac_header_compiler" >&6
15162
15163	# Is the header present?
15164	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
15165	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
15166	cat >conftest.$ac_ext <<_ACEOF
15167	/* confdefs.h. */
15168	_ACEOF
15169	cat confdefs.h >>conftest.$ac_ext
15170	cat >>conftest.$ac_ext <<_ACEOF
15171	/* end confdefs.h. */
15172	#include <utmpx.h>
15173	_ACEOF
15174	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15175	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15176	ac_status=$?
15177	grep -v '^ *+' conftest.er1 >conftest.err
15178	rm -f conftest.er1
15179	cat conftest.err >&5
15180	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15181	(exit $ac_status); } >/dev/null; then
15182	if test -s conftest.err; then
15183	ac_cpp_err=$ac_cxx_preproc_warn_flag
15184	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
15185	else
15186	ac_cpp_err=
15187	fi
15188	else
15189	ac_cpp_err=yes
15190	fi
15191	if test -z "$ac_cpp_err"; then
15192	ac_header_preproc=yes
15193	else
15194	echo "$as_me: failed program was:" >&5
15195	sed 's/^/\| /' conftest.$ac_ext >&5
15196
15197	ac_header_preproc=no
15198	fi
15199	rm -f conftest.err conftest.$ac_ext
15200	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15201	echo "${ECHO_T}$ac_header_preproc" >&6
15202
15203	# So? What about this header?
15204	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
15205	yes:no: )
15206	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
15207	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
15208	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
15209	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
15210	ac_header_preproc=yes
15211	;;
15212	no:yes:* )
15213	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
15214	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
15215	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
15216	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
15217	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
15218	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
15219	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
15220	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
15221	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
15222	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
15223	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
15224	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
15225	(
15226	cat <<\_ASBOX
15227	## ------------------------------------------ ##
15228	## Report this to the AC_PACKAGE_NAME lists. ##
15229	## ------------------------------------------ ##
15230	_ASBOX
15231	) \|
15232	sed "s/^/$as_me: WARNING: /" >&2
15233	;;
15234	esac
15235	echo "$as_me:$LINENO: checking for utmpx.h" >&5
15236	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
15237	if test "${ac_cv_header_utmpx_h+set}" = set; then
15238	echo $ECHO_N "(cached) $ECHO_C" >&6
15239	else
15240	ac_cv_header_utmpx_h=$ac_header_preproc
15241	fi
15242	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
15243	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
15244
15245	fi
15246	if test $ac_cv_header_utmpx_h = yes; then
15247	echo "$as_me:$LINENO: checking for struct utmpx" >&5
15248	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
15249	if test "${rxvt_cv_struct_utmpx+set}" = set; then
15250	echo $ECHO_N "(cached) $ECHO_C" >&6
15251	else
15252	cat >conftest.$ac_ext <<_ACEOF
15253	/* confdefs.h. */
15254	_ACEOF
15255	cat confdefs.h >>conftest.$ac_ext
15256	cat >>conftest.$ac_ext <<_ACEOF
15257	/* end confdefs.h. */
15258	#include <sys/types.h>
15259	#include <utmpx.h>
15260	int
15261	main ()
15262	{
15263	struct utmpx ut;
15264	;
15265	return 0;
15266	}
15267	_ACEOF
15268	rm -f conftest.$ac_objext
15269	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15270	(eval $ac_compile) 2>conftest.er1
15271	ac_status=$?
15272	grep -v '^ *+' conftest.er1 >conftest.err
15273	rm -f conftest.er1
15274	cat conftest.err >&5
15275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15276	(exit $ac_status); } &&
15277	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15278	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15279	(eval $ac_try) 2>&5
15280	ac_status=$?
15281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15282	(exit $ac_status); }; } &&
15283	{ ac_try='test -s conftest.$ac_objext'
15284	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15285	(eval $ac_try) 2>&5
15286	ac_status=$?
15287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15288	(exit $ac_status); }; }; then
15289	rxvt_cv_struct_utmpx=yes
15290	else
15291	echo "$as_me: failed program was:" >&5
15292	sed 's/^/\| /' conftest.$ac_ext >&5
15293
15294	rxvt_cv_struct_utmpx=no
15295	fi
15296	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15297	fi
15298	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5
15299	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6
15300	if test x$rxvt_cv_struct_utmpx = xyes; then
15301
15302	cat >>confdefs.h <<\_ACEOF
15303	#define HAVE_STRUCT_UTMPX 1
15304	_ACEOF
15305
15306	fi
15307
15308
15309	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5
15310	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6
15311	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then
15312	echo $ECHO_N "(cached) $ECHO_C" >&6
15313	else
15314	cat >conftest.$ac_ext <<_ACEOF
15315	/* confdefs.h. */
15316	_ACEOF
15317	cat confdefs.h >>conftest.$ac_ext
15318	cat >>conftest.$ac_ext <<_ACEOF
15319	/* end confdefs.h. */
15320	#include <sys/types.h>
15321	#include <utmpx.h>
15322	int
15323	main ()
15324	{
15325	struct utmpx utx; utx.ut_host;
15326	;
15327	return 0;
15328	}
15329	_ACEOF
15330	rm -f conftest.$ac_objext
15331	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15332	(eval $ac_compile) 2>conftest.er1
15333	ac_status=$?
15334	grep -v '^ *+' conftest.er1 >conftest.err
15335	rm -f conftest.er1
15336	cat conftest.err >&5
15337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15338	(exit $ac_status); } &&
15339	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15340	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15341	(eval $ac_try) 2>&5
15342	ac_status=$?
15343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15344	(exit $ac_status); }; } &&
15345	{ ac_try='test -s conftest.$ac_objext'
15346	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15347	(eval $ac_try) 2>&5
15348	ac_status=$?
15349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15350	(exit $ac_status); }; }; then
15351	rxvt_cv_struct_utmpx_host=yes
15352	else
15353	echo "$as_me: failed program was:" >&5
15354	sed 's/^/\| /' conftest.$ac_ext >&5
15355
15356	rxvt_cv_struct_utmpx_host=no
15357	fi
15358	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15359	fi
15360	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5
15361	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6
15362	if test x$rxvt_cv_struct_utmpx_host = xyes; then
15363
15364	cat >>confdefs.h <<\_ACEOF
15365	#define HAVE_UTMPX_HOST 1
15366	_ACEOF
15367
15368	fi
15369
15370	fi
15371
15372
15373
15374	echo "$as_me:$LINENO: checking for struct lastlog" >&5
15375	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
15376	if test "${rxvt_cv_struct_lastlog+set}" = set; then
15377	echo $ECHO_N "(cached) $ECHO_C" >&6
15378	else
15379	cat >conftest.$ac_ext <<_ACEOF
15380	/* confdefs.h. */
15381	_ACEOF
15382	cat confdefs.h >>conftest.$ac_ext
15383	cat >>conftest.$ac_ext <<_ACEOF
15384	/* end confdefs.h. */
15385	#include <sys/types.h>
15386	#include <utmp.h>
15387	#ifdef HAVE_LASTLOG_H
15388	#include <lastlog.h>
15389	#endif
15390
15391	int
15392	main ()
15393	{
15394	struct lastlog ll;
15395	;
15396	return 0;
15397	}
15398	_ACEOF
15399	rm -f conftest.$ac_objext
15400	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15401	(eval $ac_compile) 2>conftest.er1
15402	ac_status=$?
15403	grep -v '^ *+' conftest.er1 >conftest.err
15404	rm -f conftest.er1
15405	cat conftest.err >&5
15406	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15407	(exit $ac_status); } &&
15408	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15409	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15410	(eval $ac_try) 2>&5
15411	ac_status=$?
15412	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15413	(exit $ac_status); }; } &&
15414	{ ac_try='test -s conftest.$ac_objext'
15415	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15416	(eval $ac_try) 2>&5
15417	ac_status=$?
15418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15419	(exit $ac_status); }; }; then
15420	rxvt_cv_struct_lastlog=yes
15421	else
15422	echo "$as_me: failed program was:" >&5
15423	sed 's/^/\| /' conftest.$ac_ext >&5
15424
15425	rxvt_cv_struct_lastlog=no
15426	fi
15427	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15428	fi
15429	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5
15430	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6
15431	if test x$rxvt_cv_struct_lastlog = xyes; then
15432
15433	cat >>confdefs.h <<\_ACEOF
15434	#define HAVE_STRUCT_LASTLOG 1
15435	_ACEOF
15436
15437	fi
15438
15439	echo "$as_me:$LINENO: checking for struct lastlogx" >&5
15440	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6
15441	if test "${rxvt_cv_struct_lastlogx+set}" = set; then
15442	echo $ECHO_N "(cached) $ECHO_C" >&6
15443	else
15444	cat >conftest.$ac_ext <<_ACEOF
15445	/* confdefs.h. */
15446	_ACEOF
15447	cat confdefs.h >>conftest.$ac_ext
15448	cat >>conftest.$ac_ext <<_ACEOF
15449	/* end confdefs.h. */
15450	#include <sys/types.h>
15451	#include <utmpx.h>
15452	#ifdef HAVE_LASTLOG_H
15453	#include <lastlog.h>
15454	#endif
15455
15456	int
15457	main ()
15458	{
15459	struct lastlogx ll;
15460	;
15461	return 0;
15462	}
15463	_ACEOF
15464	rm -f conftest.$ac_objext
15465	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15466	(eval $ac_compile) 2>conftest.er1
15467	ac_status=$?
15468	grep -v '^ *+' conftest.er1 >conftest.err
15469	rm -f conftest.er1
15470	cat conftest.err >&5
15471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15472	(exit $ac_status); } &&
15473	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15474	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15475	(eval $ac_try) 2>&5
15476	ac_status=$?
15477	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15478	(exit $ac_status); }; } &&
15479	{ ac_try='test -s conftest.$ac_objext'
15480	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15481	(eval $ac_try) 2>&5
15482	ac_status=$?
15483	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15484	(exit $ac_status); }; }; then
15485	rxvt_cv_struct_lastlogx=yes
15486	else
15487	echo "$as_me: failed program was:" >&5
15488	sed 's/^/\| /' conftest.$ac_ext >&5
15489
15490	rxvt_cv_struct_lastlogx=no
15491	fi
15492	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15493	fi
15494	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5
15495	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6
15496	if test x$rxvt_cv_struct_lastlogx = xyes; then
15497
15498	cat >>confdefs.h <<\_ACEOF
15499	#define HAVE_STRUCT_LASTLOGX 1
15500	_ACEOF
15501
15502	fi
15503
15504
15505	echo "$as_me:$LINENO: checking where utmp is located" >&5
15506	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6
15507	if test "${rxvt_cv_path_utmp+set}" = set; then
15508	echo $ECHO_N "(cached) $ECHO_C" >&6
15509	else
15510	if test "$cross_compiling" = yes; then
15511	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5
15512	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}
15513	else
15514	cat >conftest.$ac_ext <<_ACEOF
15515	/* confdefs.h. */
15516	_ACEOF
15517	cat confdefs.h >>conftest.$ac_ext
15518	cat >>conftest.$ac_ext <<_ACEOF
15519	/* end confdefs.h. */
15520	#include <stdio.h>
15521	#include <sys/types.h>
15522	#include <utmp.h>
15523	#include <errno.h>
15524	main()
15525	{
15526	char *u, utmplist[] = {
15527	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
15528	FILE a, f=fopen("conftestval", "w");
15529	if (!f) exit(1);
15530	#ifdef UTMP_FILE
15531	fprintf(f, "%s\n", UTMP_FILE);
15532	exit(0);
15533	#endif
15534	#ifdef _PATH_UTMP
15535	fprintf(f, "%s\n", _PATH_UTMP);
15536	exit(0);
15537	#endif
15538	for (u = utmplist; *u; u++) {
15539	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
15540	fprintf(f, "%s\n", *u);
15541	exit(0);
15542	}
15543	}
15544	exit(0);
15545	}
15546	_ACEOF
15547	rm -f conftest$ac_exeext
15548	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15549	(eval $ac_link) 2>&5
15550	ac_status=$?
15551	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15552	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15553	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15554	(eval $ac_try) 2>&5
15555	ac_status=$?
15556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15557	(exit $ac_status); }; }; then
15558	rxvt_cv_path_utmp=`cat conftestval`
15559	else
15560	echo "$as_me: program exited with status $ac_status" >&5
15561	echo "$as_me: failed program was:" >&5
15562	sed 's/^/\| /' conftest.$ac_ext >&5
15563
15564	( exit $ac_status )
15565	rxvt_cv_path_utmp=
15566	fi
15567	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15568	fi
15569	fi
15570	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5
15571	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6
15572	if test x$rxvt_cv_path_utmp != x; then
15573
15574	cat >>confdefs.h <<_ACEOF
15575	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"
15576	_ACEOF
15577
15578	fi
15579
15580
15581	echo "$as_me:$LINENO: checking where utmpx is located" >&5
15582	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6
15583	if test "${rxvt_cv_path_utmpx+set}" = set; then
15584	echo $ECHO_N "(cached) $ECHO_C" >&6
15585	else
15586	if test "$cross_compiling" = yes; then
15587	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5
15588	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}
15589	else
15590	cat >conftest.$ac_ext <<_ACEOF
15591	/* confdefs.h. */
15592	_ACEOF
15593	cat confdefs.h >>conftest.$ac_ext
15594	cat >>conftest.$ac_ext <<_ACEOF
15595	/* end confdefs.h. */
15596	#include <stdio.h>
15597	#include <sys/types.h>
15598	#include <utmpx.h>
15599	#include <errno.h>
15600	#include <sys/stat.h>
15601	#ifdef HAVE_STRING_H
15602	#include <string.h>
15603	#endif
15604	main()
15605	{
15606	char *u, p, *utmplist[] = {
15607	#ifdef UTMPX_FILE
15608	UTMPX_FILE,
15609	#endif
15610	#ifdef _PATH_UTMPX
15611	_PATH_UTMPX,
15612	#endif
15613	"/var/adm/utmpx", "/etc/utmpx", NULL };
15614	FILE a, f=fopen("conftestval", "w");
15615	struct stat statu, statux;
15616	if (!f) exit(1);
15617	for (u = utmplist; *u; u++) {
15618	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
15619	if (stat(*u, &statux) < 0)
15620	continue;
15621	p = strdup(*u);
15622	p[strlen(p) - 1] = '\0';
15623	if (stat(p, &statu) >= 0
15624	&& (statu.st_mtime - statux.st_mtime > 86400))
15625	continue;
15626	fprintf(f, "%s\n", *u);
15627	exit(0);
15628	}
15629	}
15630	exit(0);
15631	}
15632	_ACEOF
15633	rm -f conftest$ac_exeext
15634	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15635	(eval $ac_link) 2>&5
15636	ac_status=$?
15637	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15638	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15639	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15640	(eval $ac_try) 2>&5
15641	ac_status=$?
15642	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15643	(exit $ac_status); }; }; then
15644	rxvt_cv_path_utmpx=`cat conftestval`
15645	else
15646	echo "$as_me: program exited with status $ac_status" >&5
15647	echo "$as_me: failed program was:" >&5
15648	sed 's/^/\| /' conftest.$ac_ext >&5
15649
15650	( exit $ac_status )
15651	rxvt_cv_path_utmpx=
15652	fi
15653	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15654	fi
15655	fi
15656	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5
15657	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6
15658	if test x$rxvt_cv_path_utmpx != x; then
15659
15660	cat >>confdefs.h <<_ACEOF
15661	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
15662	_ACEOF
15663
15664	fi
15665
15666
15667	echo "$as_me:$LINENO: checking where wtmp is located" >&5
15668	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
15669	if test "${rxvt_cv_path_wtmp+set}" = set; then
15670	echo $ECHO_N "(cached) $ECHO_C" >&6
15671	else
15672	if test "$cross_compiling" = yes; then
15673	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5
15674	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}
15675	else
15676	cat >conftest.$ac_ext <<_ACEOF
15677	/* confdefs.h. */
15678	_ACEOF
15679	cat confdefs.h >>conftest.$ac_ext
15680	cat >>conftest.$ac_ext <<_ACEOF
15681	/* end confdefs.h. */
15682	#include <stdio.h>
15683	#include <sys/types.h>
15684	#ifdef HAVE_UTMP_H
15685	#include <utmp.h>
15686	#endif
15687	#include <errno.h>
15688	main()
15689	{
15690	char *w, wtmplist[] = {
15691	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
15692	FILE a, f=fopen("conftestval", "w");
15693	if (!f) exit(1);
15694	#ifdef WTMP_FILE
15695	fprintf(f, "%s\n", WTMP_FILE);
15696	exit(0);
15697	#endif
15698	#ifdef _PATH_WTMP
15699	fprintf(f, "%s\n", _PATH_WTMP);
15700	exit(0);
15701	#endif
15702	for (w = wtmplist; *w; w++) {
15703	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15704	fprintf(f, "%s\n", *w);
15705	exit(0);
15706	}
15707	}
15708	exit(0);
15709	}
15710	_ACEOF
15711	rm -f conftest$ac_exeext
15712	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15713	(eval $ac_link) 2>&5
15714	ac_status=$?
15715	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15716	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15717	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15718	(eval $ac_try) 2>&5
15719	ac_status=$?
15720	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15721	(exit $ac_status); }; }; then
15722	rxvt_cv_path_wtmp=`cat conftestval`
15723	else
15724	echo "$as_me: program exited with status $ac_status" >&5
15725	echo "$as_me: failed program was:" >&5
15726	sed 's/^/\| /' conftest.$ac_ext >&5
15727
15728	( exit $ac_status )
15729	rxvt_cv_path_wtmp=
15730	fi
15731	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15732	fi
15733	fi
15734	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5
15735	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6
15736	if test x$rxvt_cv_path_wtmp != x; then
15737
15738	cat >>confdefs.h <<_ACEOF
15739	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"
15740	_ACEOF
15741
15742	fi
15743
15744	echo "$as_me:$LINENO: checking where wtmpx is located" >&5
15745	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6
15746	if test "${rxvt_cv_path_wtmpx+set}" = set; then
15747	echo $ECHO_N "(cached) $ECHO_C" >&6
15748	else
15749	if test "$cross_compiling" = yes; then
15750	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5
15751	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}
15752	else
15753	cat >conftest.$ac_ext <<_ACEOF
15754	/* confdefs.h. */
15755	_ACEOF
15756	cat confdefs.h >>conftest.$ac_ext
15757	cat >>conftest.$ac_ext <<_ACEOF
15758	/* end confdefs.h. */
15759	#include <stdio.h>
15760	#ifdef HAVE_UTMPX_H
15761	#include <utmpx.h>
15762	#endif
15763	#include <errno.h>
15764	main()
15765	{
15766	char *w, wtmplist[] = {
15767	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
15768	FILE a, f=fopen("conftestval", "w");
15769	if (!f) exit(1);
15770	#ifdef WTMPX_FILE
15771	fprintf(f, "%s\n", WTMPX_FILE);
15772	exit(0);
15773	#endif
15774	#ifdef _PATH_WTMPX
15775	fprintf(f, "%s\n", _PATH_WTMPX);
15776	exit(0);
15777	#endif
15778	for (w = wtmplist; *w; w++) {
15779	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15780	fprintf(f, "%s\n", *w);
15781	exit(0);
15782	}
15783	}
15784	exit(0);
15785	}
15786	_ACEOF
15787	rm -f conftest$ac_exeext
15788	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15789	(eval $ac_link) 2>&5
15790	ac_status=$?
15791	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15792	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15793	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15794	(eval $ac_try) 2>&5
15795	ac_status=$?
15796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15797	(exit $ac_status); }; }; then
15798	rxvt_cv_path_wtmpx=`cat conftestval`
15799	else
15800	echo "$as_me: program exited with status $ac_status" >&5
15801	echo "$as_me: failed program was:" >&5
15802	sed 's/^/\| /' conftest.$ac_ext >&5
15803
15804	( exit $ac_status )
15805	rxvt_cv_path_wtmpx=
15806	fi
15807	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15808	fi
15809	fi
15810	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5
15811	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6
15812	if test x$rxvt_cv_path_wtmpx != x; then
15813
15814	cat >>confdefs.h <<_ACEOF
15815	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"
15816	_ACEOF
15817
15818	fi
15819
15820	echo "$as_me:$LINENO: checking where lastlog is located" >&5
15821	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6
15822	if test "${rxvt_cv_path_lastlog+set}" = set; then
15823	echo $ECHO_N "(cached) $ECHO_C" >&6
15824	else
15825	if test "$cross_compiling" = yes; then
15826	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5
15827	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}
15828	else
15829	cat >conftest.$ac_ext <<_ACEOF
15830	/* confdefs.h. */
15831	_ACEOF
15832	cat confdefs.h >>conftest.$ac_ext
15833	cat >>conftest.$ac_ext <<_ACEOF
15834	/* end confdefs.h. */
15835	#include <stdio.h>
15836	#include <sys/types.h>
15837	#ifdef HAVE_UTMPX_H
15838	#include <utmpx.h>
15839	#elif defined(HAVE_UTMP_H)
15840	#include <utmp.h>
15841	#endif
15842	#ifdef HAVE_LASTLOG_H
15843	#include <lastlog.h>
15844	#endif
15845	#include <errno.h>
15846	main()
15847	{
15848	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
15849	FILE a, f=fopen("conftestval", "w");
15850	if (!f) exit(1);
15851	#ifdef LASTLOG_FILE
15852	fprintf(f, "%s\n", LASTLOG_FILE);
15853	exit(0);
15854	#endif
15855	#ifdef _PATH_LASTLOG
15856	fprintf(f, "%s\n", _PATH_LASTLOG);
15857	exit(0);
15858	#endif
15859	for (w = lastloglist; *w; w++) {
15860	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15861	fprintf(f, "%s\n", *w);
15862	exit(0);
15863	}
15864	}
15865	exit(0);
15866	}
15867	_ACEOF
15868	rm -f conftest$ac_exeext
15869	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15870	(eval $ac_link) 2>&5
15871	ac_status=$?
15872	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15873	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15874	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15875	(eval $ac_try) 2>&5
15876	ac_status=$?
15877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15878	(exit $ac_status); }; }; then
15879	rxvt_cv_path_lastlog=`cat conftestval`
15880	else
15881	echo "$as_me: program exited with status $ac_status" >&5
15882	echo "$as_me: failed program was:" >&5
15883	sed 's/^/\| /' conftest.$ac_ext >&5
15884
15885	( exit $ac_status )
15886	rxvt_cv_path_lastlog=
15887	fi
15888	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15889	fi
15890	fi
15891	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5
15892	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6
15893	if test x$rxvt_cv_path_lastlog != x; then
15894
15895	cat >>confdefs.h <<_ACEOF
15896	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"
15897	_ACEOF
15898
15899	if test -d "$rxvt_cv_path_lastlog"; then
15900
15901	cat >>confdefs.h <<\_ACEOF
15902	#define LASTLOG_IS_DIR 1
15903	_ACEOF
15904
15905	fi
15906	fi
15907
15908	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
15909	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
15910	if test "${rxvt_cv_path_lastlogx+set}" = set; then
15911	echo $ECHO_N "(cached) $ECHO_C" >&6
15912	else
15913	if test "$cross_compiling" = yes; then
15914	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5
15915	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}
15916	else
15917	cat >conftest.$ac_ext <<_ACEOF
15918	/* confdefs.h. */
15919	_ACEOF
15920	cat confdefs.h >>conftest.$ac_ext
15921	cat >>conftest.$ac_ext <<_ACEOF
15922	/* end confdefs.h. */
15923	#include <stdio.h>
15924	#ifdef HAVE_UTMPX_H
15925	#include <utmpx.h>
15926	#endif
15927	#include <errno.h>
15928	main()
15929	{
15930	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
15931	FILE a, f=fopen("conftestval", "w");
15932	if (!f) exit(1);
15933	#ifdef LASTLOGX_FILE
15934	fprintf(f, "%s\n", LASTLOGX_FILE);
15935	exit(0);
15936	#endif
15937	#ifdef _PATH_LASTLOGX
15938	fprintf(f, "%s\n", _PATH_LASTLOGX);
15939	exit(0);
15940	#endif
15941	for (w = wtmplist; *w; w++) {
15942	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15943	fprintf(f, "%s\n", *w);
15944	exit(0);
15945	}
15946	}
15947	exit(0);
15948	}
15949	_ACEOF
15950	rm -f conftest$ac_exeext
15951	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15952	(eval $ac_link) 2>&5
15953	ac_status=$?
15954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15955	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15956	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15957	(eval $ac_try) 2>&5
15958	ac_status=$?
15959	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15960	(exit $ac_status); }; }; then
15961	rxvt_cv_path_lastlogx=`cat conftestval`
15962	else
15963	echo "$as_me: program exited with status $ac_status" >&5
15964	echo "$as_me: failed program was:" >&5
15965	sed 's/^/\| /' conftest.$ac_ext >&5
15966
15967	( exit $ac_status )
15968	rxvt_cv_path_lastlogx=
15969	fi
15970	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15971	fi
15972	fi
15973	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5
15974	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6
15975	if test x$rxvt_cv_path_lastlogx != x; then
15976
15977	cat >>confdefs.h <<_ACEOF
15978	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"
15979	_ACEOF
15980
15981	fi
15982
15983
15984	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
15985	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
15986	if test "${rxvt_cv_path_ttytab+set}" = set; then
15987	echo $ECHO_N "(cached) $ECHO_C" >&6
15988	else
15989	for ttys_file in /etc/ttys /etc/ttytab;
15990	do
15991	if test -f "$ttys_file" ; then
15992	rxvt_cv_path_ttytab=$ttys_file
15993	break
15994	fi
15995	done
15996
15997	fi
15998	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
15999	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
16000	if test x$rxvt_cv_path_ttytab != x; then
16001
16002	cat >>confdefs.h <<_ACEOF
16003	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
16004	_ACEOF
16005
16006	fi
16007
16008
16009	ac_save_LIBS=$LIBS
16010	ac_save_CFLAGS=$CFLAGS
16011	CFLAGS="$CFLAGS $X_CFLAGS"
16012	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
16013	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
16014	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
16015	fi
16016	echo "$as_me:$LINENO: checking for working Xlocale" >&5
16017	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6
16018	if test "${rxvt_cv_func_xlocale+set}" = set; then
16019	echo $ECHO_N "(cached) $ECHO_C" >&6
16020	else
16021	if test "$cross_compiling" = yes; then
16022	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5
16023	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
16024	else
16025	cat >conftest.$ac_ext <<_ACEOF
16026	/* confdefs.h. */
16027	_ACEOF
16028	cat confdefs.h >>conftest.$ac_ext
16029	cat >>conftest.$ac_ext <<_ACEOF
16030	/* end confdefs.h. */
16031	#include <X11/Xlib.h>
16032	main() {
16033	char *p;
16034	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
16035	exit (XSupportsLocale() ? 0 : 1);
16036	else
16037	exit (1);}
16038	_ACEOF
16039	rm -f conftest$ac_exeext
16040	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16041	(eval $ac_link) 2>&5
16042	ac_status=$?
16043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16044	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
16045	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16046	(eval $ac_try) 2>&5
16047	ac_status=$?
16048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16049	(exit $ac_status); }; }; then
16050	rxvt_cv_func_xlocale=yes
16051	else
16052	echo "$as_me: program exited with status $ac_status" >&5
16053	echo "$as_me: failed program was:" >&5
16054	sed 's/^/\| /' conftest.$ac_ext >&5
16055
16056	( exit $ac_status )
16057	rxvt_cv_func_xlocale=no
16058	fi
16059	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16060	fi
16061	fi
16062	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5
16063	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6
16064	if test x$rxvt_cv_func_xlocale = xyes; then
16065
16066	cat >>confdefs.h <<\_ACEOF
16067	#define HAVE_XLOCALE 1
16068	_ACEOF
16069
16070	fi
16071
16072	echo "$as_me:$LINENO: checking for working X setlocale" >&5
16073	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6
16074	if test "${rxvt_cv_func_xsetlocale+set}" = set; then
16075	echo $ECHO_N "(cached) $ECHO_C" >&6
16076	else
16077	cat >conftest.$ac_ext <<_ACEOF
16078	/* confdefs.h. */
16079	_ACEOF
16080	cat confdefs.h >>conftest.$ac_ext
16081	cat >>conftest.$ac_ext <<_ACEOF
16082	/* end confdefs.h. */	7397	/* end confdefs.h. */
16083	#define X_LOCALE 1	7398	#define X_LOCALE 1
16084	#include <X11/Xlocale.h>	7399	#include <X11/Xlocale.h>
16085	int	7400	int
16086	main ()	7401	main (void)
16087	{	7402	{
16088	setlocale(LC_CTYPE, "");	7403	setlocale(LC_CTYPE, "");
16089	;	7404	;
16090	return 0;	7405	return 0;
16091	}	7406	}
16092	_ACEOF	7407	_ACEOF
16093	rm -f conftest.$ac_objext conftest$ac_exeext	7408	if ac_fn_cxx_try_link "$LINENO"
16094	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7409	then :
16095	(eval $ac_link) 2>conftest.er1
16096	ac_status=$?
16097	grep -v '^ *+' conftest.er1 >conftest.err
16098	rm -f conftest.er1
16099	cat conftest.err >&5
16100	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16101	(exit $ac_status); } &&
16102	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16103	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16104	(eval $ac_try) 2>&5
16105	ac_status=$?
16106	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16107	(exit $ac_status); }; } &&
16108	{ ac_try='test -s conftest$ac_exeext'
16109	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16110	(eval $ac_try) 2>&5
16111	ac_status=$?
16112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16113	(exit $ac_status); }; }; then
16114	rxvt_cv_func_xsetlocale=yes	7410	rxvt_cv_func_xsetlocale=yes
16115	else	7411	else $as_nop
16116	echo "$as_me: failed program was:" >&5
16117	sed 's/^/\| /' conftest.$ac_ext >&5
16118
16119	rxvt_cv_func_xsetlocale=no	7412	rxvt_cv_func_xsetlocale=no
16120	fi	7413	fi
16121	rm -f conftest.err conftest.$ac_objext \	7414	rm -f core conftest.err conftest.$ac_objext conftest.beam \
16122	conftest$ac_exeext conftest.$ac_ext	7415	conftest$ac_exeext conftest.$ac_ext
16123	fi	7416	fi
16124	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7417	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
16125	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7418	printf "%s\n" "$rxvt_cv_func_xsetlocale" >&6; }
16126	if test x$rxvt_cv_func_xsetlocale = xyes; then	7419	if test x$rxvt_cv_func_xsetlocale = xyes; then
16127		7420
16128	cat >>confdefs.h <<\_ACEOF	7421	printf "%s\n" "#define HAVE_XSETLOCALE 1" >>confdefs.h
16129	#define HAVE_XSETLOCALE 1
16130	_ACEOF
16131		7422
16132	fi	7423	fi
16133	LIBS=$ac_save_LIBS	7424	LIBS=$save_LIBS
16134	CFLAGS=$ac_save_CFLAGS	7425	CXXFLAGS=$save_CXXFLAGS
16135		7426
16136	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7427	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
16137	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	7428	printf %s "checking for working nl_langinfo... " >&6; }
16138	if test "${rxvt_cv_func_setlocale+set}" = set; then	7429	if test ${rxvt_cv_func_nl_langinfo+y}
16139	echo $ECHO_N "(cached) $ECHO_C" >&6	7430	then :
16140	else	7431	printf %s "(cached) " >&6
16141	cat >conftest.$ac_ext <<_ACEOF	7432	else $as_nop
16142	/* confdefs.h. */
16143	_ACEOF
16144	cat confdefs.h >>conftest.$ac_ext	7433	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16145	cat >>conftest.$ac_ext <<_ACEOF
16146	/* end confdefs.h. */
16147	#include <clocale>
16148	int
16149	main ()
16150	{
16151	setlocale(LC_CTYPE, "");
16152	;
16153	return 0;
16154	}
16155	_ACEOF
16156	rm -f conftest.$ac_objext conftest$ac_exeext
16157	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16158	(eval $ac_link) 2>conftest.er1
16159	ac_status=$?
16160	grep -v '^ *+' conftest.er1 >conftest.err
16161	rm -f conftest.er1
16162	cat conftest.err >&5
16163	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16164	(exit $ac_status); } &&
16165	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16166	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16167	(eval $ac_try) 2>&5
16168	ac_status=$?
16169	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16170	(exit $ac_status); }; } &&
16171	{ ac_try='test -s conftest$ac_exeext'
16172	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16173	(eval $ac_try) 2>&5
16174	ac_status=$?
16175	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16176	(exit $ac_status); }; }; then
16177	rxvt_cv_func_setlocale=yes
16178	else
16179	echo "$as_me: failed program was:" >&5
16180	sed 's/^/\| /' conftest.$ac_ext >&5
16181
16182	rxvt_cv_func_setlocale=no
16183	fi
16184	rm -f conftest.err conftest.$ac_objext \
16185	conftest$ac_exeext conftest.$ac_ext
16186	fi
16187	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
16188	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
16189	if test x$rxvt_cv_func_setlocale = xyes; then
16190
16191	cat >>confdefs.h <<\_ACEOF
16192	#define HAVE_SETLOCALE 1
16193	_ACEOF
16194
16195	fi
16196
16197	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5
16198	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6
16199	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then
16200	echo $ECHO_N "(cached) $ECHO_C" >&6
16201	else
16202	cat >conftest.$ac_ext <<_ACEOF
16203	/* confdefs.h. */
16204	_ACEOF
16205	cat confdefs.h >>conftest.$ac_ext
16206	cat >>conftest.$ac_ext <<_ACEOF
16207	/* end confdefs.h. */	7434	/* end confdefs.h. */
16208	#include <langinfo.h>	7435	#include <langinfo.h>
16209	int	7436	int
16210	main ()	7437	main (void)
16211	{	7438	{
16212	nl_langinfo(CODESET);	7439	nl_langinfo(CODESET);
16213	;	7440	;
16214	return 0;	7441	return 0;
16215	}	7442	}
16216	_ACEOF	7443	_ACEOF
16217	rm -f conftest.$ac_objext conftest$ac_exeext	7444	if ac_fn_cxx_try_link "$LINENO"
16218	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7445	then :
16219	(eval $ac_link) 2>conftest.er1
16220	ac_status=$?
16221	grep -v '^ *+' conftest.er1 >conftest.err
16222	rm -f conftest.er1
16223	cat conftest.err >&5
16224	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16225	(exit $ac_status); } &&
16226	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16227	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16228	(eval $ac_try) 2>&5
16229	ac_status=$?
16230	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16231	(exit $ac_status); }; } &&
16232	{ ac_try='test -s conftest$ac_exeext'
16233	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16234	(eval $ac_try) 2>&5
16235	ac_status=$?
16236	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16237	(exit $ac_status); }; }; then
16238	rxvt_cv_func_nl_langinfo=yes	7446	rxvt_cv_func_nl_langinfo=yes
		7447	else $as_nop
		7448	rxvt_cv_func_nl_langinfo=no
		7449	fi
		7450	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		7451	conftest$ac_exeext conftest.$ac_ext
		7452	fi
		7453	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
		7454	printf "%s\n" "$rxvt_cv_func_nl_langinfo" >&6; }
		7455	if test x$rxvt_cv_func_nl_langinfo = xyes; then
		7456
		7457	printf "%s\n" "#define HAVE_NL_LANGINFO 1" >>confdefs.h
		7458
		7459	fi
		7460
		7461	support_image=no
		7462	if test x$support_inheritpixmap = xyes \|\| test x$support_pixbuf = xyes; then
		7463	support_image=yes
		7464	fi
		7465	if test x$support_xft = xyes \|\| test x$support_image = xyes; then
		7466	rxvt_have_xrender=no
		7467
		7468	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xrender (using pkg-config)" >&5
		7469	printf %s "checking for xrender (using pkg-config)... " >&6; }
		7470	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7471	XRENDER_CFLAGS="`$PKG_CONFIG --cflags xrender`"
		7472	XRENDER_LIBS="`$PKG_CONFIG --libs xrender`"
		7473
		7474	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7475	printf "%s\n" "ok" >&6; }
		7476
		7477	X_LIBS="$XRENDER_LIBS $X_LIBS"
		7478	CPPFLAGS="$CPPFLAGS $XRENDER_CFLAGS"
		7479	rxvt_have_xrender=yes
		7480
		7481	save_LIBS="$LIBS"
		7482	LIBS="$LIBS $X_LIBS"
		7483	ac_fn_cxx_check_header_compile "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7484	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes
		7485	then :
		7486
		7487	else $as_nop
		7488	rxvt_have_xrender=no
		7489	fi
		7490
		7491	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7492	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes
		7493	then :
		7494
		7495	else $as_nop
		7496	rxvt_have_xrender=no
		7497	fi
		7498
		7499	LIBS="$save_LIBS"
		7500
		7501	else
		7502	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7503	printf "%s\n" "no" >&6; }
		7504	:
		7505	fi
		7506
		7507	fi
		7508
		7509	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7510
		7511	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fontconfig xft (using pkg-config)" >&5
		7512	printf %s "checking for fontconfig xft (using pkg-config)... " >&6; }
		7513	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig xft; then
		7514	XFT_CFLAGS="`$PKG_CONFIG --cflags fontconfig xft`"
		7515	XFT_LIBS="`$PKG_CONFIG --libs fontconfig xft`"
		7516
		7517	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7518	printf "%s\n" "ok" >&6; }
		7519
		7520	X_LIBS="$XFT_LIBS $X_LIBS"
		7521	CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
		7522
		7523	else
		7524	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7525	printf "%s\n" "no" >&6; }
		7526
		7527	# Extract the first word of "xft-config", so it can be a program name with args.
		7528	set dummy xft-config; ac_word=$2
		7529	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7530	printf %s "checking for $ac_word... " >&6; }
		7531	if test ${ac_cv_path_XFT_CONFIG+y}
		7532	then :
		7533	printf %s "(cached) " >&6
		7534	else $as_nop
		7535	case $XFT_CONFIG in
		7536	[\\/]* \| ?:[\\/]*)
		7537	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
		7538	;;
		7539	*)
		7540	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7541	for as_dir in $PATH
		7542	do
		7543	IFS=$as_save_IFS
		7544	case $as_dir in #(((
		7545	'') as_dir=./ ;;
		7546	*/) ;;
		7547	*) as_dir=$as_dir/ ;;
		7548	esac
		7549	for ac_exec_ext in '' $ac_executable_extensions; do
		7550	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		7551	ac_cv_path_XFT_CONFIG="$as_dir$ac_word$ac_exec_ext"
		7552	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		7553	break 2
		7554	fi
		7555	done
		7556	done
		7557	IFS=$as_save_IFS
		7558
		7559	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
		7560	;;
		7561	esac
		7562	fi
		7563	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
		7564	if test -n "$XFT_CONFIG"; then
		7565	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7566	printf "%s\n" "$XFT_CONFIG" >&6; }
16239	else	7567	else
16240	echo "$as_me: failed program was:" >&5	7568	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
16241	sed 's/^/\| /' conftest.$ac_ext >&5	7569	printf "%s\n" "no" >&6; }
16242
16243	rxvt_cv_func_nl_langinfo=no
16244	fi	7570	fi
16245	rm -f conftest.err conftest.$ac_objext \
16246	conftest$ac_exeext conftest.$ac_ext
16247	fi
16248	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5
16249	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6
16250	if test x$rxvt_cv_func_nl_langinfo = xyes; then
16251		7571
		7572
		7573	if test $XFT_CONFIG != no; then
		7574	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7575	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7576	fi
		7577
		7578	fi
		7579
		7580
		7581	save_LIBS="$LIBS"
		7582	LIBS="$LIBS $X_LIBS"
		7583	for ac_header in X11/Xft/Xft.h fontconfig/fontconfig.h
		7584	do :
		7585	as_ac_Header=`printf "%s\n" "ac_cv_header_$ac_header" \| $as_tr_sh`
		7586	ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7587	if eval test \"x\$"$as_ac_Header"\" = x"yes"
		7588	then :
16252	cat >>confdefs.h <<\_ACEOF	7589	cat >>confdefs.h <<_ACEOF
16253	#define HAVE_NL_LANGINFO 1	7590	#define `printf "%s\n" "HAVE_$ac_header" \| $as_tr_cpp` 1
16254	_ACEOF	7591	_ACEOF
16255		7592
		7593	else $as_nop
		7594	support_xft=no
16256	fi	7595	fi
16257		7596
16258	echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7597	done
16259	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6	7598
16260	if test "${rxvt_broken_ximcb+set}" = set; then	7599	for ac_func in XftDrawString32 FcPatternGet
16261	echo $ECHO_N "(cached) $ECHO_C" >&6	7600	do :
16262	else	7601	as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" \| $as_tr_sh`
		7602	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7603	if eval test \"x\$"$as_ac_var"\" = x"yes"
		7604	then :
16263	cat >conftest.$ac_ext <<_ACEOF	7605	cat >>confdefs.h <<_ACEOF
16264		7606	#define `printf "%s\n" "HAVE_$ac_func" \| $as_tr_cpp` 1
16265	#include <X11/Xlib.h>
16266
16267	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
16268
16269	void f() {
16270	XIMCallback cb;
16271	cb.callback = im_destroy_cb;
16272	}
16273
16274	_ACEOF	7607	_ACEOF
16275	rm -f conftest.$ac_objext
16276	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16277	(eval $ac_compile) 2>conftest.er1
16278	ac_status=$?
16279	grep -v '^ *+' conftest.er1 >conftest.err
16280	rm -f conftest.er1
16281	cat conftest.err >&5
16282	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16283	(exit $ac_status); } &&
16284	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16285	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16286	(eval $ac_try) 2>&5
16287	ac_status=$?
16288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16289	(exit $ac_status); }; } &&
16290	{ ac_try='test -s conftest.$ac_objext'
16291	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16292	(eval $ac_try) 2>&5
16293	ac_status=$?
16294	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16295	(exit $ac_status); }; }; then
16296	rxvt_broken_ximcb=yes
16297	else
16298	echo "$as_me: failed program was:" >&5
16299	sed 's/^/\| /' conftest.$ac_ext >&5
16300		7608
16301	rxvt_broken_ximcb=no	7609	else $as_nop
		7610	support_xft=no
16302	fi	7611	fi
16303	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16304	fi
16305	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
16306	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
16307		7612
16308	if test x$rxvt_broken_ximcb = xyes; then	7613	done
		7614	LIBS="$save_LIBS"
16309		7615
16310	cat >>confdefs.h <<\_ACEOF	7616	if test x$support_xft = xyes; then
16311	#define XIMCB_PROTO_BROKEN 1
16312	_ACEOF
16313		7617
16314	fi	7618	printf "%s\n" "#define XFT 1" >>confdefs.h
16315		7619
16316	echo "$as_me:$LINENO: checking for getpt" >&5	7620	fi
16317	echo $ECHO_N "checking for getpt... $ECHO_C" >&6	7621	fi
16318	if test "${rxvt_cv_func_getpt+set}" = set; then	7622
16319	echo $ECHO_N "(cached) $ECHO_C" >&6	7623	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
16320	else	7624	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Render >= 0.11" >&5
16321	cat >conftest.$ac_ext <<_ACEOF	7625	printf %s "checking for Render >= 0.11... " >&6; }
16322	/* confdefs.h. */
16323	_ACEOF
16324	cat confdefs.h >>conftest.$ac_ext	7626	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16325	cat >>conftest.$ac_ext <<_ACEOF
16326	/* end confdefs.h. */	7627	/* end confdefs.h. */
16327	#define _GNU_SOURCE	7628
16328	#ifdef HAVE_STDLIB_H	7629	#include <X11/extensions/Xrender.h>
16329	# include <cstdlib>	7630	#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10
		7631	error
16330	#endif	7632	#endif
		7633
16331	int	7634	int
16332	main ()	7635	main (void)
16333	{	7636	{
16334	(void)getpt();	7637
16335	;	7638	;
16336	return 0;	7639	return 0;
16337	}	7640	}
16338	_ACEOF	7641	_ACEOF
16339	rm -f conftest.$ac_objext conftest$ac_exeext	7642	if ac_fn_cxx_try_compile "$LINENO"
16340	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7643	then :
16341	(eval $ac_link) 2>conftest.er1
16342	ac_status=$?
16343	grep -v '^ *+' conftest.er1 >conftest.err
16344	rm -f conftest.er1
16345	cat conftest.err >&5
16346	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16347	(exit $ac_status); } &&
16348	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16349	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16350	(eval $ac_try) 2>&5
16351	ac_status=$?
16352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16353	(exit $ac_status); }; } &&
16354	{ ac_try='test -s conftest$ac_exeext'
16355	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16356	(eval $ac_try) 2>&5
16357	ac_status=$?
16358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16359	(exit $ac_status); }; }; then
16360	rxvt_cv_func_getpt=yes
16361	else
16362	echo "$as_me: failed program was:" >&5
16363	sed 's/^/\| /' conftest.$ac_ext >&5
16364		7644
16365	rxvt_cv_func_getpt=no	7645	else $as_nop
		7646	support_image=no
16366	fi	7647	fi
16367	rm -f conftest.err conftest.$ac_objext \	7648	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
16368	conftest$ac_exeext conftest.$ac_ext
16369	fi
16370	echo "$as_me:$LINENO: result: $rxvt_cv_func_getpt" >&5
16371	echo "${ECHO_T}$rxvt_cv_func_getpt" >&6
16372	if test x$rxvt_cv_func_getpt = xyes; then
16373
16374	cat >>confdefs.h <<\_ACEOF
16375	#define HAVE_GETPT 1
16376	_ACEOF
16377
16378	fi
16379
16380	echo "$as_me:$LINENO: checking for pty/tty type" >&5
16381	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6
16382	if test "${rxvt_cv_ptys+set}" = set; then
16383	echo $ECHO_N "(cached) $ECHO_C" >&6
16384	else
16385	if test x$ac_cv_func_openpty = xyes; then
16386	rxvt_cv_ptys=OPENPTY
16387	else if test x$ac_cv_func__getpty = xyes; then
16388	rxvt_cv_ptys=SGI4
16389	else if test -c /dev/ttyp20; then
16390	rxvt_cv_ptys=SCO
16391	else if test -c /dev/ptym/clone; then
16392	rxvt_cv_ptys=HPUX
16393	else if test x$rxvt_cv_func_getpt = xyes; then
16394	rxvt_cv_ptys=GLIBC
16395	else if test -c /dev/ptc -a -c /dev/pts; then
16396	rxvt_cv_ptys=PTC
16397	else if test -c /dev/ptc -a -d /dev/pts; then
16398	rxvt_cv_ptys=PTC
16399	else if test -c /dev/ptmx -a -c /dev/pts/0; then
16400	rxvt_cv_ptys=STREAMS
16401	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
16402	rxvt_cv_ptys=STREAMS
16403	else
16404	rxvt_cv_ptys=BSD
16405	fi
16406	fi
16407	fi
16408	fi
16409	fi
16410	fi
16411	fi
16412	fi
16413	fi
16414
16415	fi
16416	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5
16417	echo "${ECHO_T}$rxvt_cv_ptys" >&6
16418
16419	if test x$rxvt_cv_ptys = xOPENPTY; then
16420
16421	cat >>confdefs.h <<\_ACEOF
16422	#define PTYS_ARE_OPENPTY 1
16423	_ACEOF
16424
16425	fi
16426	if test x$rxvt_cv_ptys = xSCO; then
16427
16428	cat >>confdefs.h <<\_ACEOF
16429	#define PTYS_ARE_NUMERIC 1
16430	_ACEOF
16431
16432	fi
16433	if test x$rxvt_cv_ptys = xSTREAMS; then
16434
16435	cat >>confdefs.h <<\_ACEOF
16436	#define PTYS_ARE_PTMX 1
16437	_ACEOF
16438
16439	fi
16440	if test x$rxvt_cv_ptys = xPTC; then
16441
16442	cat >>confdefs.h <<\_ACEOF
16443	#define PTYS_ARE_PTC 1
16444	_ACEOF
16445
16446	fi
16447	if test x$rxvt_cv_ptys = xSGI4; then
16448
16449	cat >>confdefs.h <<\_ACEOF
16450	#define PTYS_ARE__GETPTY 1
16451	_ACEOF
16452
16453	fi
16454	if test x$rxvt_cv_ptys = xCONVEX; then
16455
16456	cat >>confdefs.h <<\_ACEOF
16457	#define PTYS_ARE_GETPTY 1
16458	_ACEOF
16459
16460	fi
16461	if test x$rxvt_cv_ptys = xGLIBC; then
16462
16463	cat >>confdefs.h <<\_ACEOF
16464	#define PTYS_ARE_GETPT 1
16465	_ACEOF
16466
16467	fi
16468	if test x$rxvt_cv_ptys = xHPUX; then
16469
16470	cat >>confdefs.h <<\_ACEOF
16471	#define PTYS_ARE_CLONE 1
16472	_ACEOF
16473
16474	fi
16475	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xGLIBC; then
16476
16477	cat >>confdefs.h <<\_ACEOF
16478	#define PTYS_ARE_SEARCHED 1
16479	_ACEOF
16480
16481	fi
16482
16483
16484	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5
16485	echo "$as_me: checking for pty ranges..." >&6;}
16486	ptys=`echo /dev/pty??`
16487	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
16488	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
16489	if test x$pch1 != x; then
16490
16491	cat >>confdefs.h <<_ACEOF
16492	#define PTYCHAR1 "$pch1"
16493	_ACEOF
16494
16495	fi
16496	if test x$pch2 != x; then
16497
16498	cat >>confdefs.h <<_ACEOF
16499	#define PTYCHAR2 "$pch2"
16500	_ACEOF
16501
16502	fi
16503
16504	if test x$support_xft = xyes; then	7649	if test x$support_image = xyes; then
16505	LIBS="$LIBS `pkg-config xft --libs`"	7650	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
16506	CFLAGS="$CFLAGS `pkg-config xft --cflags`"	7651	printf "%s\n" "ok" >&6; }
16507	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"	7652	LIBS="$LIBS -lm"
16508		7653
		7654	printf "%s\n" "#define XRENDER 1" >>confdefs.h
16509		7655
16510	for ac_header in X11/Xft/Xft.h
16511	do
16512	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
16513	if eval "test \"\${$as_ac_Header+set}\" = set"; then
16514	echo "$as_me:$LINENO: checking for $ac_header" >&5
16515	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16516	if eval "test \"\${$as_ac_Header+set}\" = set"; then
16517	echo $ECHO_N "(cached) $ECHO_C" >&6
16518	fi
16519	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16520	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16521	else
16522	# Is the header compilable?
16523	echo "$as_me:$LINENO: checking $ac_header usability" >&5
16524	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
16525	cat >conftest.$ac_ext <<_ACEOF
16526	/* confdefs.h. */
16527	_ACEOF
16528	cat confdefs.h >>conftest.$ac_ext
16529	cat >>conftest.$ac_ext <<_ACEOF
16530	/* end confdefs.h. */
16531	$ac_includes_default
16532	#include <$ac_header>
16533	_ACEOF
16534	rm -f conftest.$ac_objext
16535	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16536	(eval $ac_compile) 2>conftest.er1
16537	ac_status=$?
16538	grep -v '^ *+' conftest.er1 >conftest.err
16539	rm -f conftest.er1
16540	cat conftest.err >&5
16541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16542	(exit $ac_status); } &&
16543	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16544	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16545	(eval $ac_try) 2>&5
16546	ac_status=$?
16547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16548	(exit $ac_status); }; } &&
16549	{ ac_try='test -s conftest.$ac_objext'
16550	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16551	(eval $ac_try) 2>&5
16552	ac_status=$?
16553	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16554	(exit $ac_status); }; }; then
16555	ac_header_compiler=yes
16556	else
16557	echo "$as_me: failed program was:" >&5
16558	sed 's/^/\| /' conftest.$ac_ext >&5
16559		7656
16560	ac_header_compiler=no	7657	if test x$support_inheritpixmap = xyes; then
16561	fi
16562	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16563	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16564	echo "${ECHO_T}$ac_header_compiler" >&6
16565		7658
16566	# Is the header present?	7659	printf "%s\n" "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
16567	echo "$as_me:$LINENO: checking $ac_header presence" >&5	7660
16568	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6	7661	fi
16569	cat >conftest.$ac_ext <<_ACEOF
16570	/* confdefs.h. */
16571	_ACEOF
16572	cat confdefs.h >>conftest.$ac_ext
16573	cat >>conftest.$ac_ext <<_ACEOF
16574	/* end confdefs.h. */
16575	#include <$ac_header>
16576	_ACEOF
16577	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
16578	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
16579	ac_status=$?
16580	grep -v '^ *+' conftest.er1 >conftest.err
16581	rm -f conftest.er1
16582	cat conftest.err >&5
16583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16584	(exit $ac_status); } >/dev/null; then
16585	if test -s conftest.err; then
16586	ac_cpp_err=$ac_cxx_preproc_warn_flag
16587	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
16588	else	7662	else
16589	ac_cpp_err=	7663	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7664	printf "%s\n" "no" >&6; }
16590	fi	7665	fi
16591	else
16592	ac_cpp_err=yes
16593	fi	7666	fi
16594	if test -z "$ac_cpp_err"; then
16595	ac_header_preproc=yes
16596	else
16597	echo "$as_me: failed program was:" >&5
16598	sed 's/^/\| /' conftest.$ac_ext >&5
16599		7667
16600	ac_header_preproc=no
16601	fi
16602	rm -f conftest.err conftest.$ac_ext
16603	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16604	echo "${ECHO_T}$ac_header_preproc" >&6
16605
16606	# So? What about this header?
16607	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
16608	yes:no: )
16609	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
16610	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
16611	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
16612	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
16613	ac_header_preproc=yes
16614	;;
16615	no:yes:* )
16616	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
16617	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
16618	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
16619	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
16620	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
16621	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
16622	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
16623	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
16624	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16625	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16626	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
16627	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
16628	(
16629	cat <<\_ASBOX
16630	## ------------------------------------------ ##
16631	## Report this to the AC_PACKAGE_NAME lists. ##
16632	## ------------------------------------------ ##
16633	_ASBOX
16634	) \|
16635	sed "s/^/$as_me: WARNING: /" >&2
16636	;;
16637	esac
16638	echo "$as_me:$LINENO: checking for $ac_header" >&5
16639	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16640	if eval "test \"\${$as_ac_Header+set}\" = set"; then
16641	echo $ECHO_N "(cached) $ECHO_C" >&6
16642	else
16643	eval "$as_ac_Header=\$ac_header_preproc"
16644	fi
16645	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16646	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16647
16648	fi
16649	if test `eval echo '${'$as_ac_Header'}'` = yes; then
16650	cat >>confdefs.h <<_ACEOF
16651	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
16652	_ACEOF
16653
16654	else
16655	support_xft=no
16656	fi
16657
16658	done
16659
16660
16661	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
16662	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6
16663	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
16664	echo $ECHO_N "(cached) $ECHO_C" >&6
16665	else
16666	ac_check_lib_save_LIBS=$LIBS
16667	LIBS="-lXft $LIBS"
16668	cat >conftest.$ac_ext <<_ACEOF
16669	/* confdefs.h. */
16670	_ACEOF
16671	cat confdefs.h >>conftest.$ac_ext
16672	cat >>conftest.$ac_ext <<_ACEOF
16673	/* end confdefs.h. */
16674
16675	/* Override any gcc2 internal prototype to avoid an error. */
16676	#ifdef __cplusplus
16677	extern "C"
16678	#endif
16679	/* We use char because int might match the return type of a gcc2
16680	builtin and then its argument prototype would still apply. */
16681	char XftDrawString32 ();
16682	int
16683	main ()
16684	{
16685	XftDrawString32 ();
16686	;
16687	return 0;
16688	}
16689	_ACEOF
16690	rm -f conftest.$ac_objext conftest$ac_exeext
16691	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16692	(eval $ac_link) 2>conftest.er1
16693	ac_status=$?
16694	grep -v '^ *+' conftest.er1 >conftest.err
16695	rm -f conftest.er1
16696	cat conftest.err >&5
16697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16698	(exit $ac_status); } &&
16699	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16700	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16701	(eval $ac_try) 2>&5
16702	ac_status=$?
16703	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16704	(exit $ac_status); }; } &&
16705	{ ac_try='test -s conftest$ac_exeext'
16706	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16707	(eval $ac_try) 2>&5
16708	ac_status=$?
16709	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16710	(exit $ac_status); }; }; then
16711	ac_cv_lib_Xft_XftDrawString32=yes
16712	else
16713	echo "$as_me: failed program was:" >&5
16714	sed 's/^/\| /' conftest.$ac_ext >&5
16715
16716	ac_cv_lib_Xft_XftDrawString32=no
16717	fi
16718	rm -f conftest.err conftest.$ac_objext \
16719	conftest$ac_exeext conftest.$ac_ext
16720	LIBS=$ac_check_lib_save_LIBS
16721	fi
16722	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5
16723	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6
16724	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then
16725	cat >>confdefs.h <<_ACEOF
16726	#define HAVE_LIBXFT 1
16727	_ACEOF
16728
16729	LIBS="-lXft $LIBS"
16730
16731	else
16732	support_xft=no
16733	fi
16734
16735
16736	if test x$support_xft = xyes; then
16737
16738	cat >>confdefs.h <<\_ACEOF
16739	#define XFT 1
16740	_ACEOF
16741
16742	fi
16743	fi
16744	if test x$support_styles = xyes; then	7668	if test x$support_styles = xyes; then
16745		7669
16746	cat >>confdefs.h <<\_ACEOF	7670	printf "%s\n" "#define ENABLE_STYLES 1" >>confdefs.h
16747	#define ENABLE_STYLES 1
16748	_ACEOF
16749		7671
16750	fi	7672	fi
16751	if test x$support_iso14755 = xyes; then	7673	if test x$support_iso14755 = xyes; then
16752		7674
16753	cat >>confdefs.h <<\_ACEOF	7675	printf "%s\n" "#define ISO_14755 1" >>confdefs.h
16754	#define ISO_14755 1
16755	_ACEOF
16756		7676
16757	fi	7677	fi
16758	if test x$support_8bitctrls = xyes; then	7678	if test x$support_8bitctrls = xyes; then
16759		7679
16760	cat >>confdefs.h <<\_ACEOF	7680	printf "%s\n" "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
16761	#define EIGHT_BIT_CONTROLS 1
16762	_ACEOF
16763		7681
16764	fi	7682	fi
16765	if test x$support_fading = xyes; then	7683	if test x$support_fading = xyes; then
16766		7684
16767	cat >>confdefs.h <<\_ACEOF	7685	printf "%s\n" "#define OFF_FOCUS_FADING 1" >>confdefs.h
16768	#define OFF_FOCUS_FADING 1
16769	_ACEOF
16770
16771	fi
16772	if test x$support_tinting = xyes; then
16773
16774	cat >>confdefs.h <<\_ACEOF
16775	#define TINTING 1
16776	_ACEOF
16777
16778	fi
16779	if test x$support_inheritpixmap = xyes; then
16780
16781	cat >>confdefs.h <<\_ACEOF
16782	#define TRANSPARENT 1
16783	_ACEOF
16784		7686
16785	fi	7687	fi
16786	if test x$support_keepscrolling = xno; then	7688	if test x$support_keepscrolling = xno; then
16787		7689
16788	cat >>confdefs.h <<\_ACEOF
16789	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7690	printf "%s\n" "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
16790	_ACEOF
16791		7691
16792	fi	7692	fi
16793	if test x$support_selectionscrolling = xyes; then	7693	if test x$support_selectionscrolling = xyes; then
16794		7694
16795	cat >>confdefs.h <<\_ACEOF	7695	printf "%s\n" "#define SELECTION_SCROLLING 1" >>confdefs.h
16796	#define SELECTION_SCROLLING 1
16797	_ACEOF
16798
16799	fi
16800	if test x$support_menubar = xyes; then
16801
16802	cat >>confdefs.h <<\_ACEOF
16803	#define MENUBAR 1
16804	_ACEOF
16805		7696
16806	fi	7697	fi
16807	if test x$support_frills = xyes; then	7698	if test x$support_frills = xyes; then
16808		7699
16809	cat >>confdefs.h <<\_ACEOF	7700	printf "%s\n" "#define ENABLE_FRILLS 1" >>confdefs.h
16810	#define ENABLE_FRILLS 1
16811	_ACEOF
16812
16813	fi
16814	if test x$support_linespace = xno; then
16815
16816	cat >>confdefs.h <<\_ACEOF
16817	#define NO_LINESPACE 1
16818	_ACEOF
16819
16820	fi
16821	if test x$support_24bit = xyes; then
16822
16823	cat >>confdefs.h <<\_ACEOF
16824	#define PREFER_24BIT 1
16825	_ACEOF
16826		7701
16827	fi	7702	fi
16828	if test x$support_mousewheel = xyes; then	7703	if test x$support_mousewheel = xyes; then
16829		7704
16830	cat >>confdefs.h <<\_ACEOF	7705	printf "%s\n" "#define MOUSE_WHEEL 1" >>confdefs.h
16831	#define MOUSE_WHEEL 1
16832	_ACEOF
16833		7706
16834	fi	7707	fi
16835	if test x$support_mouseslipwheel = xyes; then	7708	if test x$support_mouseslipwheel = xyes; then
16836		7709
16837	cat >>confdefs.h <<\_ACEOF	7710	printf "%s\n" "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
16838	#define MOUSE_SLIP_WHEELING 1
16839	_ACEOF
16840		7711
16841	fi	7712	fi
16842	if test x$support_utmp = xyes; then
16843		7713
16844	cat >>confdefs.h <<\_ACEOF	7714	scrolltypes=plain
16845	#define UTMP_SUPPORT 1
16846	_ACEOF
16847		7715
16848	fi	7716	printf "%s\n" "#define PLAIN_SCROLLBAR 1" >>confdefs.h
16849	if test x$support_wtmp = xyes; then
16850		7717
16851	cat >>confdefs.h <<\_ACEOF
16852	#define WTMP_SUPPORT 1
16853	_ACEOF
16854		7718
16855	fi
16856	if test x$support_lastlog = xyes; then
16857
16858	cat >>confdefs.h <<\_ACEOF
16859	#define LASTLOG_SUPPORT 1
16860	_ACEOF
16861
16862	fi
16863	if test x$support_xim = xyes -o x$multichar_set = xyes; then
16864	if test x$rxvt_cv_func_xlocale = xyes; then
16865
16866	cat >>confdefs.h <<\_ACEOF
16867	#define USE_XIM 1
16868	_ACEOF
16869
16870	fi
16871	fi
16872	if test x$support_xpm = xyes; then
16873
16874	cat >>confdefs.h <<\_ACEOF
16875	#define XPM_BACKGROUND 1
16876	_ACEOF
16877
16878	fi
16879	if test x$support_scroll_rxvt = xyes; then	7719	if test x$support_scroll_rxvt = xyes; then
16880		7720
16881	cat >>confdefs.h <<\_ACEOF	7721	printf "%s\n" "#define RXVT_SCROLLBAR 1" >>confdefs.h
16882	#define RXVT_SCROLLBAR 1
16883	_ACEOF
16884		7722
16885	scrolltypes="rxvt"	7723	scrolltypes="$scrolltypes rxvt"
16886	fi	7724	fi
16887	if test x$support_scroll_next = xyes; then	7725	if test x$support_scroll_next = xyes; then
16888		7726
16889	cat >>confdefs.h <<\_ACEOF	7727	printf "%s\n" "#define NEXT_SCROLLBAR 1" >>confdefs.h
16890	#define NEXT_SCROLLBAR 1
16891	_ACEOF
16892		7728
16893	scrolltypes="$scrolltypes next"	7729	scrolltypes="$scrolltypes next"
16894	fi	7730	fi
16895	if test x$support_scroll_xterm = xyes; then	7731	if test x$support_scroll_xterm = xyes; then
16896		7732
16897	cat >>confdefs.h <<\_ACEOF	7733	printf "%s\n" "#define XTERM_SCROLLBAR 1" >>confdefs.h
16898	#define XTERM_SCROLLBAR 1
16899	_ACEOF
16900		7734
16901	scrolltypes="$scrolltypes xterm"	7735	scrolltypes="$scrolltypes xterm"
16902	fi	7736	fi
16903	if test x$support_scroll_plain = xyes; then
16904
16905	cat >>confdefs.h <<\_ACEOF
16906	#define PLAIN_SCROLLBAR 1
16907	_ACEOF
16908
16909	scrolltypes="$scrolltypes plain"
16910	fi
16911	if test x$support_pointer_blank = xyes; then	7737	if test x$support_pointer_blank = xyes; then
16912		7738
16913	cat >>confdefs.h <<\_ACEOF	7739	printf "%s\n" "#define POINTER_BLANK 1" >>confdefs.h
16914	#define POINTER_BLANK 1
16915	_ACEOF
16916
16917	fi
16918	if test x$support_cursor_blink = xyes; then
16919
16920	cat >>confdefs.h <<\_ACEOF
16921	#define CURSOR_BLINK 1
16922	_ACEOF
16923		7740
16924	fi	7741	fi
16925	if test x$support_text_blink = xyes; then	7742	if test x$support_text_blink = xyes; then
16926		7743
16927	cat >>confdefs.h <<\_ACEOF	7744	printf "%s\n" "#define TEXT_BLINK 1" >>confdefs.h
16928	#define TEXT_BLINK 1
16929	_ACEOF
16930		7745
16931	fi	7746	fi
16932	if test x$support_unicode3 = xyes; then	7747	if test x$support_unicode3 = xyes; then
16933		7748
16934	cat >>confdefs.h <<\_ACEOF	7749	printf "%s\n" "#define UNICODE_3 1" >>confdefs.h
16935	#define UNICODE_3 1
16936	_ACEOF
16937		7750
16938	fi	7751	fi
16939	if test x$support_combining = xyes; then	7752	if test x$support_combining = xyes; then
16940		7753
16941	cat >>confdefs.h <<\_ACEOF	7754	printf "%s\n" "#define ENABLE_COMBINING 1" >>confdefs.h
16942	#define ENABLE_COMBINING 1
16943	_ACEOF
16944		7755
16945	fi	7756	fi
16946	if test x$codesets = xall; then	7757	if test x$codesets = xall; then
16947	codesets=jp,jp-ext,kr,zh,zh-ext	7758	codesets=jp,jp-ext,kr,zh,zh-ext
16948	fi	7759	fi
16949		7760
16950	cat >>confdefs.h <<\_ACEOF	7761	printf "%s\n" "#define ENCODING_EU 1" >>confdefs.h
16951	#define ENCODING_EU 1
16952	_ACEOF
16953		7762
16954		7763
16955	cat >>confdefs.h <<\_ACEOF	7764	printf "%s\n" "#define ENCODING_VN 1" >>confdefs.h
16956	#define ENCODING_VN 1
16957	_ACEOF
16958		7765
16959	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7766	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
16960	case "$codeset" in	7767	case "$codeset" in
16961	JP )	7768	JP )
16962	cat >>confdefs.h <<\_ACEOF	7769	printf "%s\n" "#define ENCODING_JP 1" >>confdefs.h
16963	#define ENCODING_JP 1
16964	_ACEOF
16965	;;	7770	;;
16966	JP_EXT )	7771	JP_EXT )
16967	cat >>confdefs.h <<\_ACEOF	7772	printf "%s\n" "#define ENCODING_JP_EXT 1" >>confdefs.h
16968	#define ENCODING_JP_EXT 1
16969	_ACEOF
16970	;;	7773	;;
16971	KR )	7774	KR )
16972	cat >>confdefs.h <<\_ACEOF	7775	printf "%s\n" "#define ENCODING_KR 1" >>confdefs.h
16973	#define ENCODING_KR 1
16974	_ACEOF
16975	;;	7776	;;
16976	ZH )	7777	ZH )
16977	cat >>confdefs.h <<\_ACEOF	7778	printf "%s\n" "#define ENCODING_ZH 1" >>confdefs.h
16978	#define ENCODING_ZH 1
16979	_ACEOF
16980	;;	7779	;;
16981	ZH_EXT )	7780	ZH_EXT )
16982	cat >>confdefs.h <<\_ACEOF	7781	printf "%s\n" "#define ENCODING_ZH_EXT 1" >>confdefs.h
16983	#define ENCODING_ZH_EXT 1
16984	_ACEOF
16985	;;	7782	;;
16986	esac	7783	esac
16987	done	7784	done
16988		7785
		7786	IF_PERL=\#
		7787	if test x$support_perl = xyes; then
		7788	# Extract the first word of "perl5", so it can be a program name with args.
		7789	set dummy perl5; ac_word=$2
		7790	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7791	printf %s "checking for $ac_word... " >&6; }
		7792	if test ${ac_cv_path_PERL+y}
		7793	then :
		7794	printf %s "(cached) " >&6
		7795	else $as_nop
		7796	case $PERL in
		7797	[\\/]* \| ?:[\\/]*)
		7798	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
		7799	;;
		7800	*)
		7801	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7802	for as_dir in $PATH
		7803	do
		7804	IFS=$as_save_IFS
		7805	case $as_dir in #(((
		7806	'') as_dir=./ ;;
		7807	*/) ;;
		7808	*) as_dir=$as_dir/ ;;
		7809	esac
		7810	for ac_exec_ext in '' $ac_executable_extensions; do
		7811	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		7812	ac_cv_path_PERL="$as_dir$ac_word$ac_exec_ext"
		7813	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		7814	break 2
		7815	fi
		7816	done
		7817	done
		7818	IFS=$as_save_IFS
16989		7819
16990	CFLAGS=${CFLAGS--O}	7820	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
16991	LDFLAGS=${LDFLAGS--O}	7821	;;
16992		7822	esac
16993	CPPFLAGS="$CPPFLAGS"
16994
16995
16996
16997
16998
16999
17000
17001	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
17002	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
17003	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
17004	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
17005	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
17006	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
17007	fi	7823	fi
		7824	PERL=$ac_cv_path_PERL
		7825	if test -n "$PERL"; then
		7826	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
		7827	printf "%s\n" "$PERL" >&6; }
		7828	else
		7829	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7830	printf "%s\n" "no" >&6; }
		7831	fi
17008		7832
17009		7833
17010		7834
17011		7835
		7836	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xext (using pkg-config)" >&5
		7837	printf %s "checking for xext (using pkg-config)... " >&6; }
		7838	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xext; then
		7839	XEXT_CFLAGS="`$PKG_CONFIG --cflags xext`"
		7840	XEXT_LIBS="`$PKG_CONFIG --libs xext`"
17012		7841
17013	if test x$support_addstrings = xno; then	7842	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7843	printf "%s\n" "ok" >&6; }
		7844	:
		7845	else
		7846	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7847	printf "%s\n" "no" >&6; }
17014		7848
17015	cat >>confdefs.h <<\_ACEOF	7849	as_fn_error $? "unable to find xext, required for perl" "$LINENO" 5
17016	#define NO_STRINGS 1	7850
		7851	fi
		7852
		7853
		7854	X_LIBS="$XEXT_LIBS $X_LIBS"
		7855	CPPFLAGS="$CPPFLAGS $XEXT_CFLAGS"
		7856
		7857	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
		7858	printf %s "checking for $PERL suitability... " >&6; }
		7859	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
		7860
		7861	save_CXXFLAGS="$CXXFLAGS"
		7862	save_LIBS="$LIBS"
		7863	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
		7864	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
		7865	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7866	/* end confdefs.h. */
		7867
		7868	#include <EXTERN.h>
		7869	#include <perl.h>
		7870	#include <XSUB.h>
		7871
		7872	int
		7873	main (void)
		7874	{
		7875
		7876	PerlInterpreter *perl = perl_alloc ();
		7877
		7878	;
		7879	return 0;
		7880	}
17017	_ACEOF	7881	_ACEOF
17018		7882	if ac_fn_cxx_try_link "$LINENO"
		7883	then :
		7884	rxvt_perl_link=yes
		7885	else $as_nop
		7886	rxvt_perl_link=no
17019	fi	7887	fi
		7888	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		7889	conftest$ac_exeext conftest.$ac_ext
		7890	CXXFLAGS="$save_CXXFLAGS"
		7891	LIBS="$save_LIBS"
17020		7892
17021	MCOMMON=./autoconf/Make.common	7893	if test x$rxvt_perl_link = xyes; then
		7894	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7895	printf "%s\n" "ok" >&6; }
17022		7896
		7897	printf "%s\n" "#define ENABLE_PERL 1" >>confdefs.h
17023		7898
17024	test "$program_prefix" != NONE &&	7899	IF_PERL=
17025	program_transform_name="s,^,$program_prefix,;$program_transform_name"	7900	PERL_O=rxvtperl.o
17026	# Use a double $ so make ignores it.	7901	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
17027	test "$program_suffix" != NONE &&	7902	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
17028	program_transform_name="s,\$,$program_suffix,;$program_transform_name"	7903	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
17029	# Double any \ or $. echo might interpret backslashes.	7904	else
17030	# By default was `s,x,x', remove it if useless.	7905	as_fn_error $? "no, unable to link" "$LINENO" 5
17031	cat <<\_ACEOF >conftest.sed	7906	fi
17032	s/[\\$]/&&/g;s/;s,x,x,$//
17033	_ACEOF
17034	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
17035	rm conftest.sed
17036
17037
17038
17039
17040
17041	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
17042	include_stdint_h="#include <stdint.h>"
17043	else	7907	else
17044	include_stdint_h="/* #include <stdint.h> */"	7908	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
		7909	fi
17045	fi	7910	fi
17046	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
17047	include_stdarg_h="#include <cstdarg>"
17048	else
17049	include_stdarg_h="/* #include <cstdarg> */"
17050	fi
17051	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
17052	include_stdlib_h="#include <cstdlib>"
17053	else
17054	include_stdlib_h="/* #include <cstdlib> */"
17055	fi
17056	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
17057	include_unistd_h="#include <unistd.h>"
17058	else
17059	include_unistd_h="/* #include <unistd.h> */"
17060	fi
17061	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
17062	include_string_h="#include <cstring>"
17063	else
17064	include_string_h="/* #include <cstring> */"
17065	fi
17066	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
17067	include_fcntl_h="#include <fcntl.h>"
17068	else
17069	include_fcntl_h="/* #include <fcntl.h> */"
17070	fi
17071	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
17072	include_util_h="#include <util.h>"
17073	else
17074	include_util_h="/* #include <util.h> */"
17075	fi
17076	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
17077	include_assert_h="#include <assert.h>"
17078	else
17079	include_assert_h="/* #include <assert.h> */"
17080	fi
17081	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
17082	include_sys_ioctl_h="#include <sys/ioctl.h>"
17083	else
17084	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
17085	fi
17086	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
17087	include_sys_select_h="#include <sys/select.h>"
17088	else
17089	include_sys_select_h="/* #include <sys/select.h> */"
17090	fi
17091	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
17092	include_sys_strredir_h="#include <sys/strredir.h>"
17093	else
17094	include_sys_strredir_h="/* #include <sys/strredir.h> */"
17095	fi
17096	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
17097	include_sys_time_h="#include <sys/time.h>"
17098	else
17099	include_sys_time_h="/* #include <sys/time.h> */"
17100	fi
17101	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
17102	include_time_h="#include <time.h>"
17103	else
17104	include_time_h="/* #include <time.h> */"
17105	fi
17106		7911
17107	ac_config_files="$ac_config_files autoconf/Make.common Makefile doc/Makefile src/Makefile src/test/Makefile src/rxvtlib.h W11/Makefile"	7912
		7913
		7914
		7915
		7916
		7917
		7918
		7919	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
17108		7920
17109	cat >confcache <<\_ACEOF	7921	cat >confcache <<\_ACEOF
17110	# This file is a shell script that caches the results of configure	7922	# This file is a shell script that caches the results of configure
17111	# tests run on this system so they can be shared between configure	7923	# tests run on this system so they can be shared between configure
17112	# scripts and configure runs, see configure's option --config-cache.	7924	# scripts and configure runs, see configure's option --config-cache.
…		…
17122		7934
17123	_ACEOF	7935	_ACEOF
17124		7936
17125	# The following way of writing the cache mishandles newlines in values,	7937	# The following way of writing the cache mishandles newlines in values,
17126	# but we know of no workaround that is simple, portable, and efficient.	7938	# but we know of no workaround that is simple, portable, and efficient.
17127	# So, don't put newlines in cache variables' values.	7939	# So, we kill variables containing newlines.
17128	# Ultrix sh set writes to stderr and can't be redirected directly,	7940	# Ultrix sh set writes to stderr and can't be redirected directly,
17129	# and sets the high bit in the cache file unless we assign to the vars.	7941	# and sets the high bit in the cache file unless we assign to the vars.
17130	{	7942	(
		7943	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		7944	eval ac_val=\$$ac_var
		7945	case $ac_val in #(
		7946	${as_nl})
		7947	case $ac_var in #(
		7948	_cv_) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		7949	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		7950	esac
		7951	case $ac_var in #(
		7952	_ \| IFS \| as_nl) ;; #(
		7953	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		7954	*) { eval $ac_var=; unset $ac_var;} ;;
		7955	esac ;;
		7956	esac
		7957	done
		7958
17131	(set) 2>&1 \|	7959	(set) 2>&1 \|
17132	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	7960	case $as_nl`(ac_space=' '; set) 2>&1` in #(
17133	ac_space=\ )	7961	${as_nl}ac_space=\ )
17134	# `set' does not quote correctly, so add quotes (double-quote	7962	# `set' does not quote correctly, so add quotes: double-quote
17135	# substitution turns \\\\ into \\, and sed turns \\ into \).	7963	# substitution turns \\\\ into \\, and sed turns \\ into \.
17136	sed -n \	7964	sed -n \
17137	"s/'/'\\\\''/g;	7965	"s/'/'\\\\''/g;
17138	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	7966	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
17139	;;	7967	;; #(
17140	*)	7968	*)
17141	# `set' quotes correctly as required by POSIX, so do not add quotes.	7969	# `set' quotes correctly as required by POSIX, so do not add quotes.
17142	sed -n \	7970	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
17143	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
17144	;;	7971	;;
17145	esac;	7972	esac \|
17146	} \|	7973	sort
		7974	) \|
17147	sed '	7975	sed '
		7976	/^ac_cv_env_/b end
17148	t clear	7977	t clear
17149	: clear	7978	:clear
17150	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	7979	s/^$[^=]$=$.[{}].*$$/test ${\1+y} \|\| &/
17151	t end	7980	t end
17152	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	7981	s/^$[^=]$=$.$$/\1=${\1=\2}/
17153	: end' >>confcache	7982	:end' >>confcache
17154	if diff $cache_file confcache >/dev/null 2>&1; then :; else	7983	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
17155	if test -w $cache_file; then	7984	if test -w "$cache_file"; then
17156	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	7985	if test "x$cache_file" != "x/dev/null"; then
		7986	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		7987	printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
		7988	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
17157	cat confcache >$cache_file	7989	cat confcache >"$cache_file"
		7990	else
		7991	case $cache_file in #(
		7992	/ \| ?:*)
		7993	mv -f confcache "$cache_file"$$ &&
		7994	mv -f "$cache_file"$$ "$cache_file" ;; #(
		7995	*)
		7996	mv -f confcache "$cache_file" ;;
		7997	esac
		7998	fi
		7999	fi
17158	else	8000	else
17159	echo "not updating unwritable cache $cache_file"	8001	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
		8002	printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
17160	fi	8003	fi
17161	fi	8004	fi
17162	rm -f confcache	8005	rm -f confcache
17163		8006
17164	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8007	test "x$prefix" = xNONE && prefix=$ac_default_prefix
17165	# Let make expand exec_prefix.	8008	# Let make expand exec_prefix.
17166	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8009	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17167		8010
17168	# VPATH may cause trouble with some makes, so we remove $(srcdir),
17169	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
17170	# trailing colons and then remove the whole line if VPATH becomes empty
17171	# (actually we leave an empty line to preserve line numbers).
17172	if test "x$srcdir" = x.; then
17173	ac_vpsub='/^[ ]VPATH[ ]=/{
17174	s/:\$(srcdir):/:/;
17175	s/:\${srcdir}:/:/;
17176	s/:@srcdir@:/:/;
17177	s/^$[^=]=[ ]$:*/\1/;
17178	s/:*$//;
17179	s/^[^=]=[ ]$//;
17180	}'
17181	fi
17182
17183	DEFS=-DHAVE_CONFIG_H	8011	DEFS=-DHAVE_CONFIG_H
17184		8012
17185	ac_libobjs=	8013	ac_libobjs=
17186	ac_ltlibobjs=	8014	ac_ltlibobjs=
		8015	U=
17187	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8016	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
17188	# 1. Remove the extension, and $U if already installed.	8017	# 1. Remove the extension, and $U if already installed.
17189	ac_i=`echo "$ac_i" \|
17190	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8018	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
17191	# 2. Add them.	8019	ac_i=`printf "%s\n" "$ac_i" \| sed "$ac_script"`
17192	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8020	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
17193	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8021	# will be set to the directory where LIBOBJS objects are built.
		8022	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8023	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
17194	done	8024	done
17195	LIBOBJS=$ac_libobjs	8025	LIBOBJS=$ac_libobjs
17196		8026
17197	LTLIBOBJS=$ac_ltlibobjs	8027	LTLIBOBJS=$ac_ltlibobjs
17198		8028
17199		8029
17200		8030
17201	: ${CONFIG_STATUS=./config.status}	8031	: "${CONFIG_STATUS=./config.status}"
		8032	ac_write_fail=0
17202	ac_clean_files_save=$ac_clean_files	8033	ac_clean_files_save=$ac_clean_files
17203	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8034	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
17204	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8035	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
17205	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8036	printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
17206	cat >$CONFIG_STATUS <<_ACEOF	8037	as_write_fail=0
		8038	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
17207	#! $SHELL	8039	#! $SHELL
17208	# Generated by $as_me.	8040	# Generated by $as_me.
17209	# Run this file to recreate the current configuration.	8041	# Run this file to recreate the current configuration.
17210	# Compiler output produced by configure, useful for debugging	8042	# Compiler output produced by configure, useful for debugging
17211	# configure, is in config.log if it exists.	8043	# configure, is in config.log if it exists.
17212		8044
17213	debug=false	8045	debug=false
17214	ac_cs_recheck=false	8046	ac_cs_recheck=false
17215	ac_cs_silent=false	8047	ac_cs_silent=false
		8048
17216	SHELL=\${CONFIG_SHELL-$SHELL}	8049	SHELL=\${CONFIG_SHELL-$SHELL}
		8050	export SHELL
17217	_ACEOF	8051	_ASEOF
17218		8052	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
17219	cat >>$CONFIG_STATUS <<\_ACEOF
17220	## --------------------- ##	8053	## -------------------- ##
17221	## M4sh Initialization. ##	8054	## M4sh Initialization. ##
17222	## --------------------- ##	8055	## -------------------- ##
17223		8056
17224	# Be Bourne compatible	8057	# Be more Bourne compatible
		8058	DUALCASE=1; export DUALCASE # for MKS sh
		8059	as_nop=:
17225	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8060	if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		8061	then :
17226	emulate sh	8062	emulate sh
17227	NULLCMD=:	8063	NULLCMD=:
17228	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8064	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17229	# is contrary to our usage. Disable this feature.	8065	# is contrary to our usage. Disable this feature.
17230	alias -g '${1+"$@"}'='"$@"'	8066	alias -g '${1+"$@"}'='"$@"'
17231	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8067	setopt NO_GLOB_SUBST
		8068	else $as_nop
		8069	case `(set -o) 2>/dev/null` in #(
		8070	posix) :
17232	set -o posix	8071	set -o posix ;; #(
		8072	*) :
		8073	;;
		8074	esac
17233	fi	8075	fi
17234	DUALCASE=1; export DUALCASE # for MKS sh
17235		8076
17236	# Support unset when possible.
17237	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
17238	as_unset=unset
17239	else
17240	as_unset=false
17241	fi
17242		8077
17243		8078
17244	# Work around bugs in pre-3.0 UWIN ksh.	8079	# Reset variables that may have inherited troublesome values from
17245	$as_unset ENV MAIL MAILPATH	8080	# the environment.
		8081
		8082	# IFS needs to be set, to space, tab, and newline, in precisely that order.
		8083	# (If _AS_PATH_WALK were called with IFS unset, it would have the
		8084	# side effect of setting IFS to empty, thus disabling word splitting.)
		8085	# Quoting is to prevent editors from complaining about space-tab.
		8086	as_nl='
		8087	'
		8088	export as_nl
		8089	IFS=" "" $as_nl"
		8090
17246	PS1='$ '	8091	PS1='$ '
17247	PS2='> '	8092	PS2='> '
17248	PS4='+ '	8093	PS4='+ '
17249		8094
17250	# NLS nuisances.	8095	# Ensure predictable behavior from utilities with locale-dependent output.
17251	for as_var in \	8096	LC_ALL=C
17252	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8097	export LC_ALL
17253	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8098	LANGUAGE=C
17254	LC_TELEPHONE LC_TIME	8099	export LANGUAGE
		8100
		8101	# We cannot yet rely on "unset" to work, but we need these variables
		8102	# to be unset--not just set to an empty or harmless value--now, to
		8103	# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
		8104	# also avoids known problems related to "unset" and subshell syntax
		8105	# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
		8106	for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
		8107	do eval test \${$as_var+y} \
		8108	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8109	done
		8110
		8111	# Ensure that fds 0, 1, and 2 are open.
		8112	if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
		8113	if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
		8114	if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
		8115
		8116	# The user is always right.
		8117	if ${PATH_SEPARATOR+false} :; then
		8118	PATH_SEPARATOR=:
		8119	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8120	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8121	PATH_SEPARATOR=';'
		8122	}
		8123	fi
		8124
		8125
		8126	# Find who we are. Look in the path if we contain no directory separator.
		8127	as_myself=
		8128	case $0 in #((
		8129	[\\/] ) as_myself=$0 ;;
		8130	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8131	for as_dir in $PATH
17255	do	8132	do
17256	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8133	IFS=$as_save_IFS
17257	eval $as_var=C; export $as_var	8134	case $as_dir in #(((
17258	else	8135	'') as_dir=./ ;;
17259	$as_unset $as_var	8136	*/) ;;
17260	fi	8137	*) as_dir=$as_dir/ ;;
		8138	esac
		8139	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
17261	done	8140	done
		8141	IFS=$as_save_IFS
17262		8142
17263	# Required to use basename.	8143	;;
		8144	esac
		8145	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8146	# in which case we are not to be found in the path.
		8147	if test "x$as_myself" = x; then
		8148	as_myself=$0
		8149	fi
		8150	if test ! -f "$as_myself"; then
		8151	printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8152	exit 1
		8153	fi
		8154
		8155
		8156
		8157	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8158	# ----------------------------------------
		8159	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8160	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8161	# script with STATUS, using 1 if that was 0.
		8162	as_fn_error ()
		8163	{
		8164	as_status=$1; test $as_status -eq 0 && as_status=1
		8165	if test "$4"; then
		8166	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8167	printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8168	fi
		8169	printf "%s\n" "$as_me: error: $2" >&2
		8170	as_fn_exit $as_status
		8171	} # as_fn_error
		8172
		8173
		8174
		8175	# as_fn_set_status STATUS
		8176	# -----------------------
		8177	# Set $? to STATUS, without forking.
		8178	as_fn_set_status ()
		8179	{
		8180	return $1
		8181	} # as_fn_set_status
		8182
		8183	# as_fn_exit STATUS
		8184	# -----------------
		8185	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8186	as_fn_exit ()
		8187	{
		8188	set +e
		8189	as_fn_set_status $1
		8190	exit $1
		8191	} # as_fn_exit
		8192
		8193	# as_fn_unset VAR
		8194	# ---------------
		8195	# Portably unset VAR.
		8196	as_fn_unset ()
		8197	{
		8198	{ eval $1=; unset $1;}
		8199	}
		8200	as_unset=as_fn_unset
		8201
		8202	# as_fn_append VAR VALUE
		8203	# ----------------------
		8204	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8205	# advantage of any shell optimizations that allow amortized linear growth over
		8206	# repeated appends, instead of the typical quadratic growth present in naive
		8207	# implementations.
		8208	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
		8209	then :
		8210	eval 'as_fn_append ()
		8211	{
		8212	eval $1+=\$2
		8213	}'
		8214	else $as_nop
		8215	as_fn_append ()
		8216	{
		8217	eval $1=\$$1\$2
		8218	}
		8219	fi # as_fn_append
		8220
		8221	# as_fn_arith ARG...
		8222	# ------------------
		8223	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8224	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8225	# must be portable across $(()) and expr.
		8226	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
		8227	then :
		8228	eval 'as_fn_arith ()
		8229	{
		8230	as_val=$(( $* ))
		8231	}'
		8232	else $as_nop
		8233	as_fn_arith ()
		8234	{
		8235	as_val=`expr "$@" \|\| test $? -eq 1`
		8236	}
		8237	fi # as_fn_arith
		8238
		8239
17264	if expr a : '$a$' >/dev/null 2>&1; then	8240	if expr a : '$a$' >/dev/null 2>&1 &&
		8241	test "X`expr 00001 : '.*$...$'`" = X001; then
17265	as_expr=expr	8242	as_expr=expr
17266	else	8243	else
17267	as_expr=false	8244	as_expr=false
17268	fi	8245	fi
17269		8246
17270	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8247	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17271	as_basename=basename	8248	as_basename=basename
17272	else	8249	else
17273	as_basename=false	8250	as_basename=false
17274	fi	8251	fi
17275		8252
		8253	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8254	as_dirname=dirname
		8255	else
		8256	as_dirname=false
		8257	fi
17276		8258
17277	# Name of the executable.
17278	as_me=`$as_basename "$0" \|\|	8259	as_me=`$as_basename -- "$0" \|\|
17279	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8260	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
17280	X"$0" : 'X$//$$' \\| \	8261	X"$0" : 'X$//$$' \\| \
17281	X"$0" : 'X$/$$' \\| \	8262	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
17282	. : '$.$' 2>/dev/null \|\|	8263	printf "%s\n" X/"$0" \|
17283	echo X/"$0" \|
17284	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8264	sed '/^.\/$[^/][^/]$\/*$/{
17285	/^X\/$\/\/$$/{ s//\1/; q; }	8265	s//\1/
17286	/^X\/$\/$.*/{ s//\1/; q; }	8266	q
		8267	}
		8268	/^X\/$\/\/$$/{
		8269	s//\1/
		8270	q
		8271	}
		8272	/^X\/$\/$.*/{
		8273	s//\1/
		8274	q
		8275	}
17287	s/.*/./; q'`	8276	s/.*/./; q'`
17288		8277
17289
17290	# PATH needs CR, and LINENO needs CR and PATH.
17291	# Avoid depending upon Character Ranges.	8278	# Avoid depending upon Character Ranges.
17292	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8279	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
17293	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8280	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17294	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8281	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17295	as_cr_digits='0123456789'	8282	as_cr_digits='0123456789'
17296	as_cr_alnum=$as_cr_Letters$as_cr_digits	8283	as_cr_alnum=$as_cr_Letters$as_cr_digits
17297		8284
17298	# The user is always right.	8285
17299	if test "${PATH_SEPARATOR+set}" != set; then	8286	# Determine whether it's possible to make 'echo' print without a newline.
17300	echo "#! /bin/sh" >conf$$.sh	8287	# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
17301	echo "exit 0" >>conf$$.sh	8288	# for compatibility with existing Makefiles.
17302	chmod +x conf$$.sh	8289	ECHO_C= ECHO_N= ECHO_T=
17303	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8290	case `echo -n x` in #(((((
17304	PATH_SEPARATOR=';'	8291	-n*)
		8292	case `echo 'xy\c'` in
		8293	c) ECHO_T=' ';; # ECHO_T is single tab character.
		8294	xy) ECHO_C='\c';;
		8295	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8296	ECHO_T=' ';;
		8297	esac;;
		8298	*)
		8299	ECHO_N='-n';;
		8300	esac
		8301
		8302	# For backward compatibility with old third-party macros, we provide
		8303	# the shell variables $as_echo and $as_echo_n. New code should use
		8304	# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
		8305	as_echo='printf %s\n'
		8306	as_echo_n='printf %s'
		8307
		8308	rm -f conf$$ conf$$.exe conf$$.file
		8309	if test -d conf$$.dir; then
		8310	rm -f conf$$.dir/conf$$.file
		8311	else
		8312	rm -f conf$$.dir
		8313	mkdir conf$$.dir 2>/dev/null
		8314	fi
		8315	if (echo >conf$$.file) 2>/dev/null; then
		8316	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8317	as_ln_s='ln -s'
		8318	# ... but there are two gotchas:
		8319	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8320	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8321	# In both cases, we have to default to `cp -pR'.
		8322	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8323	as_ln_s='cp -pR'
		8324	elif ln conf$$.file conf$$ 2>/dev/null; then
		8325	as_ln_s=ln
17305	else	8326	else
17306	PATH_SEPARATOR=:	8327	as_ln_s='cp -pR'
17307	fi	8328	fi
17308	rm -f conf$$.sh	8329	else
		8330	as_ln_s='cp -pR'
17309	fi	8331	fi
		8332	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8333	rmdir conf$$.dir 2>/dev/null
17310		8334
17311		8335
17312	as_lineno_1=$LINENO	8336	# as_fn_mkdir_p
17313	as_lineno_2=$LINENO	8337	# -------------
17314	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8338	# Create "$as_dir" as a directory, including parents if necessary.
17315	test "x$as_lineno_1" != "x$as_lineno_2" &&	8339	as_fn_mkdir_p ()
17316	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8340	{
17317	# Find who we are. Look in the path if we contain no path at all
17318	# relative or not.
17319	case $0 in
17320	[\\/] ) as_myself=$0 ;;
17321	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17322	for as_dir in $PATH
17323	do
17324	IFS=$as_save_IFS
17325	test -z "$as_dir" && as_dir=.
17326	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17327	done
17328		8341
17329	;;	8342	case $as_dir in #(
		8343	-*) as_dir=./$as_dir;;
17330	esac	8344	esac
17331	# We did not find ourselves, most probably we were run as `sh COMMAND'	8345	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
17332	# in which case we are not to be found in the path.	8346	as_dirs=
17333	if test "x$as_myself" = x; then	8347	while :; do
17334	as_myself=$0
17335	fi
17336	if test ! -f "$as_myself"; then
17337	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
17338	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
17339	{ (exit 1); exit 1; }; }
17340	fi
17341	case $CONFIG_SHELL in
17342	'')
17343	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17344	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
17345	do
17346	IFS=$as_save_IFS
17347	test -z "$as_dir" && as_dir=.
17348	for as_base in sh bash ksh sh5; do
17349	case $as_dir in	8348	case $as_dir in #(
17350	/*)	8349	\') as_qdir=`printf "%s\n" "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
17351	if ("$as_dir/$as_base" -c '	8350	*) as_qdir=$as_dir;;
17352	as_lineno_1=$LINENO	8351	esac
17353	as_lineno_2=$LINENO	8352	as_dirs="'$as_qdir' $as_dirs"
17354	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8353	as_dir=`$as_dirname -- "$as_dir" \|\|
17355	test "x$as_lineno_1" != "x$as_lineno_2" &&	8354	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17356	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8355	X"$as_dir" : 'X$//$[^/]' \\| \
17357	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8356	X"$as_dir" : 'X$//$$' \\| \
17358	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8357	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
17359	CONFIG_SHELL=$as_dir/$as_base	8358	printf "%s\n" X"$as_dir" \|
17360	export CONFIG_SHELL	8359	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
17361	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8360	s//\1/
17362	fi;;	8361	q
17363	esac	8362	}
		8363	/^X$\/\/$[^/].*/{
		8364	s//\1/
		8365	q
		8366	}
		8367	/^X$\/\/$$/{
		8368	s//\1/
		8369	q
		8370	}
		8371	/^X$\/$.*/{
		8372	s//\1/
		8373	q
		8374	}
		8375	s/.*/./; q'`
		8376	test -d "$as_dir" && break
17364	done	8377	done
17365	done	8378	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
17366	;;	8379	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
17367	esac
17368		8380
17369	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
17370	# uniformly replaced by the line number. The first 'sed' inserts a
17371	# line-number line before each line; the second 'sed' does the real
17372	# work. The second script uses 'N' to pair each line-number line
17373	# with the numbered line, and appends trailing '-' during
17374	# substitution so that $LINENO is not a special case at line end.
17375	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
17376	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
17377	sed '=' <$as_myself \|
17378	sed '
17379	N
17380	s,$,-,
17381	: loop
17382	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
17383	t loop
17384	s,-$,,
17385	s,^['$as_cr_digits']*\n,,
17386	' >$as_me.lineno &&
17387	chmod +x $as_me.lineno \|\|
17388	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
17389	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
17390	{ (exit 1); exit 1; }; }
17391		8381
17392	# Don't try to exec as it changes $[0], causing all sort of problems	8382	} # as_fn_mkdir_p
17393	# (the dirname of $[0] is not the place where we might find the
17394	# original and so on. Autoconf is especially sensible to this).
17395	. ./$as_me.lineno
17396	# Exit status is that of the last command.
17397	exit
17398	}
17399
17400
17401	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
17402	c,-n*) ECHO_N= ECHO_C='
17403	' ECHO_T=' ' ;;
17404	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
17405	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
17406	esac
17407
17408	if expr a : '$a$' >/dev/null 2>&1; then
17409	as_expr=expr
17410	else
17411	as_expr=false
17412	fi
17413
17414	rm -f conf$$ conf$$.exe conf$$.file
17415	echo >conf$$.file
17416	if ln -s conf$$.file conf$$ 2>/dev/null; then
17417	# We could just check for DJGPP; but this test a) works b) is more generic
17418	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
17419	if test -f conf$$.exe; then
17420	# Don't use ln at all; we don't have any links
17421	as_ln_s='cp -p'
17422	else
17423	as_ln_s='ln -s'
17424	fi
17425	elif ln conf$$.file conf$$ 2>/dev/null; then
17426	as_ln_s=ln
17427	else
17428	as_ln_s='cp -p'
17429	fi
17430	rm -f conf$$ conf$$.exe conf$$.file
17431
17432	if mkdir -p . 2>/dev/null; then	8383	if mkdir -p . 2>/dev/null; then
17433	as_mkdir_p=:	8384	as_mkdir_p='mkdir -p "$as_dir"'
17434	else	8385	else
17435	test -d ./-p && rmdir ./-p	8386	test -d ./-p && rmdir ./-p
17436	as_mkdir_p=false	8387	as_mkdir_p=false
17437	fi	8388	fi
17438		8389
17439	as_executable_p="test -f"	8390
		8391	# as_fn_executable_p FILE
		8392	# -----------------------
		8393	# Test if FILE is an executable regular file.
		8394	as_fn_executable_p ()
		8395	{
		8396	test -f "$1" && test -x "$1"
		8397	} # as_fn_executable_p
		8398	as_test_x='test -x'
		8399	as_executable_p=as_fn_executable_p
17440		8400
17441	# Sed expression to map a string onto a valid CPP name.	8401	# Sed expression to map a string onto a valid CPP name.
17442	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8402	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17443		8403
17444	# Sed expression to map a string onto a valid variable name.	8404	# Sed expression to map a string onto a valid variable name.
17445	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8405	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17446		8406
17447		8407
17448	# IFS
17449	# We need space, tab and new line, in precisely that order.
17450	as_nl='
17451	'
17452	IFS=" $as_nl"
17453
17454	# CDPATH.
17455	$as_unset CDPATH
17456
17457	exec 6>&1	8408	exec 6>&1
		8409	## ----------------------------------- ##
		8410	## Main body of $CONFIG_STATUS script. ##
		8411	## ----------------------------------- ##
		8412	_ASEOF
		8413	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
17458		8414
		8415	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17459	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8416	# Save the log message, to keep $0 and so on meaningful, and to
17460	# report actual input values of CONFIG_FILES etc. instead of their	8417	# report actual input values of CONFIG_FILES etc. instead of their
17461	# values after options handling. Logging --version etc. is OK.	8418	# values after options handling.
17462	exec 5>>config.log	8419	ac_log="
17463	{
17464	echo
17465	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17466	## Running $as_me. ##
17467	_ASBOX
17468	} >&5
17469	cat >&5 <<_CSEOF
17470
17471	This file was extended by $as_me, which was	8420	This file was extended by $as_me, which was
17472	generated by GNU Autoconf 2.59. Invocation command line was	8421	generated by GNU Autoconf 2.71. Invocation command line was
17473		8422
17474	CONFIG_FILES = $CONFIG_FILES	8423	CONFIG_FILES = $CONFIG_FILES
17475	CONFIG_HEADERS = $CONFIG_HEADERS	8424	CONFIG_HEADERS = $CONFIG_HEADERS
17476	CONFIG_LINKS = $CONFIG_LINKS	8425	CONFIG_LINKS = $CONFIG_LINKS
17477	CONFIG_COMMANDS = $CONFIG_COMMANDS	8426	CONFIG_COMMANDS = $CONFIG_COMMANDS
17478	$ $0 $@	8427	$ $0 $@
17479		8428
17480	_CSEOF
17481	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8429	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
17482	echo >&5	8430	"
		8431
17483	_ACEOF	8432	_ACEOF
17484		8433
		8434	case $ac_config_files in *"
		8435	") set x $ac_config_files; shift; ac_config_files=$;;
		8436	esac
		8437
		8438	case $ac_config_headers in *"
		8439	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8440	esac
		8441
		8442
		8443	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17485	# Files that config.status was made for.	8444	# Files that config.status was made for.
17486	if test -n "$ac_config_files"; then	8445	config_files="$ac_config_files"
17487	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	8446	config_headers="$ac_config_headers"
17488	fi
17489		8447
17490	if test -n "$ac_config_headers"; then	8448	_ACEOF
17491	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
17492	fi
17493		8449
17494	if test -n "$ac_config_links"; then
17495	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
17496	fi
17497
17498	if test -n "$ac_config_commands"; then
17499	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
17500	fi
17501
17502	cat >>$CONFIG_STATUS <<\_ACEOF	8450	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17503
17504	ac_cs_usage="\	8451	ac_cs_usage="\
17505	\`$as_me' instantiates files from templates according to the	8452	\`$as_me' instantiates files and other configuration actions
17506	current configuration.	8453	from templates according to the current configuration. Unless the files
		8454	and actions are specified as TAGs, all are instantiated by default.
17507		8455
17508	Usage: $0 [OPTIONS] [FILE]...	8456	Usage: $0 [OPTION]... [TAG]...
17509		8457
17510	-h, --help print this help, then exit	8458	-h, --help print this help, then exit
17511	-V, --version print version number, then exit	8459	-V, --version print version number and configuration settings, then exit
		8460	--config print configuration, then exit
		8461	-q, --quiet, --silent
17512	-q, --quiet do not print progress messages	8462	do not print progress messages
17513	-d, --debug don't remove temporary files	8463	-d, --debug don't remove temporary files
17514	--recheck update $as_me by reconfiguring in the same conditions	8464	--recheck update $as_me by reconfiguring in the same conditions
17515	--file=FILE[:TEMPLATE]	8465	--file=FILE[:TEMPLATE]
17516	instantiate the configuration file FILE	8466	instantiate the configuration file FILE
17517	--header=FILE[:TEMPLATE]	8467	--header=FILE[:TEMPLATE]
17518	instantiate the configuration header FILE	8468	instantiate the configuration header FILE
17519		8469
17520	Configuration files:	8470	Configuration files:
17521	$config_files	8471	$config_files
17522		8472
17523	Configuration headers:	8473	Configuration headers:
17524	$config_headers	8474	$config_headers
17525		8475
17526	Report bugs to <bug-autoconf@gnu.org>."	8476	Report bugs to the package provider."
		8477
17527	_ACEOF	8478	_ACEOF
17528		8479	ac_cs_config=`printf "%s\n" "$ac_configure_args" \| sed "$ac_safe_unquote"`
		8480	ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" \| sed "s/^ //; s/'/'\\\\\\\\''/g"`
17529	cat >>$CONFIG_STATUS <<_ACEOF	8481	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8482	ac_cs_config='$ac_cs_config_escaped'
17530	ac_cs_version="\\	8483	ac_cs_version="\\
17531	config.status	8484	config.status
17532	configured by $0, generated by GNU Autoconf 2.59,	8485	configured by $0, generated by GNU Autoconf 2.71,
17533	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	8486	with options \\"\$ac_cs_config\\"
17534		8487
17535	Copyright (C) 2003 Free Software Foundation, Inc.	8488	Copyright (C) 2021 Free Software Foundation, Inc.
17536	This config.status script is free software; the Free Software Foundation	8489	This config.status script is free software; the Free Software Foundation
17537	gives unlimited permission to copy, distribute and modify it."	8490	gives unlimited permission to copy, distribute and modify it."
		8491
		8492	ac_pwd='$ac_pwd'
17538	srcdir=$srcdir	8493	srcdir='$srcdir'
17539	INSTALL="$INSTALL"	8494	INSTALL='$INSTALL'
		8495	test -n "\$AWK" \|\| AWK=awk
17540	_ACEOF	8496	_ACEOF
17541		8497
17542	cat >>$CONFIG_STATUS <<\_ACEOF	8498	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17543	# If no file are specified by the user, then we need to provide default	8499	# The default lists apply if the user does not specify any file.
17544	# value. By we need to know if files were specified by the user.
17545	ac_need_defaults=:	8500	ac_need_defaults=:
17546	while test $# != 0	8501	while test $# != 0
17547	do	8502	do
17548	case $1 in	8503	case $1 in
17549	--=)	8504	--=?)
17550	ac_option=`expr "x$1" : 'x$[^=]*$='`	8505	ac_option=`expr "X$1" : 'X$[^=]*$='`
17551	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	8506	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
17552	ac_shift=:	8507	ac_shift=:
17553	;;	8508	;;
		8509	--*=)
		8510	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8511	ac_optarg=
		8512	ac_shift=:
		8513	;;
17554	-*)	8514	*)
17555	ac_option=$1	8515	ac_option=$1
17556	ac_optarg=$2	8516	ac_optarg=$2
17557	ac_shift=shift	8517	ac_shift=shift
17558	;;	8518	;;
17559	*) # This is not an option, so the user has probably given explicit
17560	# arguments.
17561	ac_option=$1
17562	ac_need_defaults=false;;
17563	esac	8519	esac
17564		8520
17565	case $ac_option in	8521	case $ac_option in
17566	# Handling of the options.	8522	# Handling of the options.
17567	_ACEOF
17568	cat >>$CONFIG_STATUS <<\_ACEOF
17569	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	8523	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
17570	ac_cs_recheck=: ;;	8524	ac_cs_recheck=: ;;
17571	--version \| --vers* \| -V )	8525	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
17572	echo "$ac_cs_version"; exit 0 ;;	8526	printf "%s\n" "$ac_cs_version"; exit ;;
17573	--he \| --h)	8527	--config \| --confi \| --conf \| --con \| --co \| --c )
17574	# Conflict between --help and --header	8528	printf "%s\n" "$ac_cs_config"; exit ;;
17575	{ { echo "$as_me:$LINENO: error: ambiguous option: $1	8529	--debug \| --debu \| --deb \| --de \| --d \| -d )
17576	Try \`$0 --help' for more information." >&5
17577	echo "$as_me: error: ambiguous option: $1
17578	Try \`$0 --help' for more information." >&2;}
17579	{ (exit 1); exit 1; }; };;
17580	--help \| --hel \| -h )
17581	echo "$ac_cs_usage"; exit 0 ;;
17582	--debug \| --d* \| -d )
17583	debug=: ;;	8530	debug=: ;;
17584	--file \| --fil \| --fi \| --f )	8531	--file \| --fil \| --fi \| --f )
17585	$ac_shift	8532	$ac_shift
17586	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	8533	case $ac_optarg in
		8534	\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8535	'') as_fn_error $? "missing file argument" ;;
		8536	esac
		8537	as_fn_append CONFIG_FILES " '$ac_optarg'"
17587	ac_need_defaults=false;;	8538	ac_need_defaults=false;;
17588	--header \| --heade \| --head \| --hea )	8539	--header \| --heade \| --head \| --hea )
17589	$ac_shift	8540	$ac_shift
17590	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	8541	case $ac_optarg in
		8542	\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8543	esac
		8544	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
17591	ac_need_defaults=false;;	8545	ac_need_defaults=false;;
		8546	--he \| --h)
		8547	# Conflict between --help and --header
		8548	as_fn_error $? "ambiguous option: \`$1'
		8549	Try \`$0 --help' for more information.";;
		8550	--help \| --hel \| -h )
		8551	printf "%s\n" "$ac_cs_usage"; exit ;;
17592	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	8552	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
17593	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	8553	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
17594	ac_cs_silent=: ;;	8554	ac_cs_silent=: ;;
17595		8555
17596	# This is an error.	8556	# This is an error.
17597	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	8557	-*) as_fn_error $? "unrecognized option: \`$1'
17598	Try \`$0 --help' for more information." >&5
17599	echo "$as_me: error: unrecognized option: $1
17600	Try \`$0 --help' for more information." >&2;}	8558	Try \`$0 --help' for more information." ;;
17601	{ (exit 1); exit 1; }; } ;;
17602		8559
17603	*) ac_config_targets="$ac_config_targets $1" ;;	8560	*) as_fn_append ac_config_targets " $1"
		8561	ac_need_defaults=false ;;
17604		8562
17605	esac	8563	esac
17606	shift	8564	shift
17607	done	8565	done
17608		8566
…		…
17612	exec 6>/dev/null	8570	exec 6>/dev/null
17613	ac_configure_extra_args="$ac_configure_extra_args --silent"	8571	ac_configure_extra_args="$ac_configure_extra_args --silent"
17614	fi	8572	fi
17615		8573
17616	_ACEOF	8574	_ACEOF
17617	cat >>$CONFIG_STATUS <<_ACEOF	8575	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17618	if \$ac_cs_recheck; then	8576	if \$ac_cs_recheck; then
17619	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
17620	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	8577	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8578	shift
		8579	\printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
		8580	CONFIG_SHELL='$SHELL'
		8581	export CONFIG_SHELL
		8582	exec "\$@"
17621	fi	8583	fi
17622		8584
17623	_ACEOF	8585	_ACEOF
17624
17625
17626
17627
17628
17629	cat >>$CONFIG_STATUS <<\_ACEOF	8586	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8587	exec 5>>config.log
		8588	{
		8589	echo
		8590	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8591	## Running $as_me. ##
		8592	_ASBOX
		8593	printf "%s\n" "$ac_log"
		8594	} >&5
		8595
		8596	_ACEOF
		8597	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8598	_ACEOF
		8599
		8600	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8601
		8602	# Handling of arguments.
17630	for ac_config_target in $ac_config_targets	8603	for ac_config_target in $ac_config_targets
17631	do	8604	do
17632	case "$ac_config_target" in	8605	case $ac_config_target in
17633	# Handling of arguments.	8606	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
17634	"autoconf/Make.common" ) CONFIG_FILES="$CONFIG_FILES autoconf/Make.common" ;;
17635	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	8607	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
17636	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	8608	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
17637	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	8609	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
17638	"src/test/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/test/Makefile" ;;	8610
17639	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;	8611	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
17640	"W11/Makefile" ) CONFIG_FILES="$CONFIG_FILES W11/Makefile" ;;
17641	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:autoconf/config.h.in" ;;
17642	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
17643	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
17644	{ (exit 1); exit 1; }; };;
17645	esac	8612	esac
17646	done	8613	done
		8614
17647		8615
17648	# If the user did not use the arguments to specify the items to instantiate,	8616	# If the user did not use the arguments to specify the items to instantiate,
17649	# then the envvar interface is used. Set only those that are not.	8617	# then the envvar interface is used. Set only those that are not.
17650	# We use the long form for the default assignment because of an extremely	8618	# We use the long form for the default assignment because of an extremely
17651	# bizarre bug on SunOS 4.1.3.	8619	# bizarre bug on SunOS 4.1.3.
17652	if $ac_need_defaults; then	8620	if $ac_need_defaults; then
17653	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8621	test ${CONFIG_FILES+y} \|\| CONFIG_FILES=$config_files
17654	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8622	test ${CONFIG_HEADERS+y} \|\| CONFIG_HEADERS=$config_headers
17655	fi	8623	fi
17656		8624
17657	# Have a temporary directory for convenience. Make it in the build tree	8625	# Have a temporary directory for convenience. Make it in the build tree
17658	# simply because there is no reason to put it here, and in addition,	8626	# simply because there is no reason against having it here, and in addition,
17659	# creating and moving files from /tmp can sometimes cause problems.	8627	# creating and moving files from /tmp can sometimes cause problems.
17660	# Create a temporary directory, and hook for its removal unless debugging.	8628	# Hook for its removal unless debugging.
		8629	# Note that there is a small window in which the directory will not be cleaned:
		8630	# after its creation but before its name has been assigned to `$tmp'.
17661	$debug \|\|	8631	$debug \|\|
17662	{	8632	{
17663	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8633	tmp= ac_tmp=
17664	trap '{ (exit 1); exit 1; }' 1 2 13 15	8634	trap 'exit_status=$?
		8635	: "${ac_tmp:=$tmp}"
		8636	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		8637	' 0
		8638	trap 'as_fn_exit 1' 1 2 13 15
17665	}	8639	}
17666
17667	# Create a (secure) tmp directory for tmp files.	8640	# Create a (secure) tmp directory for tmp files.
17668		8641
17669	{	8642	{
17670	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8643	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17671	test -n "$tmp" && test -d "$tmp"	8644	test -d "$tmp"
17672	} \|\|	8645	} \|\|
17673	{	8646	{
17674	tmp=./confstat$$-$RANDOM	8647	tmp=./conf$$-$RANDOM
17675	(umask 077 && mkdir $tmp)	8648	(umask 077 && mkdir "$tmp")
17676	} \|\|	8649	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
17677	{	8650	ac_tmp=$tmp
17678	echo "$me: cannot create a temporary directory in ." >&2
17679	{ (exit 1); exit 1; }
17680	}
17681		8651
		8652	# Set up the scripts for CONFIG_FILES section.
		8653	# No need to generate them if there are no CONFIG_FILES.
		8654	# This happens for instance with `./config.status config.h'.
		8655	if test -n "$CONFIG_FILES"; then
		8656
		8657
		8658	ac_cr=`echo X \| tr X '\015'`
		8659	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8660	# But we know of no other shell where ac_cr would be empty at this
		8661	# point, so we can use a bashism as a fallback.
		8662	if test "x$ac_cr" = x; then
		8663	eval ac_cr=\$\'\\r\'
		8664	fi
		8665	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8666	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8667	ac_cs_awk_cr='\\r'
		8668	else
		8669	ac_cs_awk_cr=$ac_cr
		8670	fi
		8671
		8672	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
17682	_ACEOF	8673	_ACEOF
17683		8674
		8675
		8676	{
		8677	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8678	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8679	echo "_ACEOF"
		8680	} >conf$$subs.sh \|\|
		8681	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8682	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8683	ac_delim='%!_!# '
		8684	for ac_last_try in false false false false false :; do
		8685	. ./conf$$subs.sh \|\|
		8686	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8687
		8688	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8689	if test $ac_delim_n = $ac_delim_num; then
		8690	break
		8691	elif $ac_last_try; then
		8692	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8693	else
		8694	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8695	fi
		8696	done
		8697	rm -f conf$$subs.sh
		8698
17684	cat >>$CONFIG_STATUS <<_ACEOF	8699	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17685		8700	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
17686	#
17687	# CONFIG_FILES section.
17688	#
17689
17690	# No need to generate the scripts if there are no CONFIG_FILES.
17691	# This happens for instance when ./config.status config.h
17692	if test -n "\$CONFIG_FILES"; then
17693	# Protect against being on the right side of a sed subst in config.status.
17694	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
17695	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
17696	s,@SHELL@,$SHELL,;t t
17697	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
17698	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
17699	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
17700	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
17701	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
17702	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
17703	s,@exec_prefix@,$exec_prefix,;t t
17704	s,@prefix@,$prefix,;t t
17705	s,@program_transform_name@,$program_transform_name,;t t
17706	s,@bindir@,$bindir,;t t
17707	s,@sbindir@,$sbindir,;t t
17708	s,@libexecdir@,$libexecdir,;t t
17709	s,@datadir@,$datadir,;t t
17710	s,@sysconfdir@,$sysconfdir,;t t
17711	s,@sharedstatedir@,$sharedstatedir,;t t
17712	s,@localstatedir@,$localstatedir,;t t
17713	s,@libdir@,$libdir,;t t
17714	s,@includedir@,$includedir,;t t
17715	s,@oldincludedir@,$oldincludedir,;t t
17716	s,@infodir@,$infodir,;t t
17717	s,@mandir@,$mandir,;t t
17718	s,@build_alias@,$build_alias,;t t
17719	s,@host_alias@,$host_alias,;t t
17720	s,@target_alias@,$target_alias,;t t
17721	s,@DEFS@,$DEFS,;t t
17722	s,@ECHO_C@,$ECHO_C,;t t
17723	s,@ECHO_N@,$ECHO_N,;t t
17724	s,@ECHO_T@,$ECHO_T,;t t
17725	s,@LIBS@,$LIBS,;t t
17726	s,@VERSION@,$VERSION,;t t
17727	s,@DATE@,$DATE,;t t
17728	s,@LSMDATE@,$LSMDATE,;t t
17729	s,@LIBVERSION@,$LIBVERSION,;t t
17730	s,@CC@,$CC,;t t
17731	s,@CFLAGS@,$CFLAGS,;t t
17732	s,@LDFLAGS@,$LDFLAGS,;t t
17733	s,@CPPFLAGS@,$CPPFLAGS,;t t
17734	s,@ac_ct_CC@,$ac_ct_CC,;t t
17735	s,@EXEEXT@,$EXEEXT,;t t
17736	s,@OBJEXT@,$OBJEXT,;t t
17737	s,@CXX@,$CXX,;t t
17738	s,@CXXFLAGS@,$CXXFLAGS,;t t
17739	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
17740	s,@CPP@,$CPP,;t t
17741	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
17742	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
17743	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
17744	s,@AWK@,$AWK,;t t
17745	s,@LINKER@,$LINKER,;t t
17746	s,@CXXCPP@,$CXXCPP,;t t
17747	s,@EGREP@,$EGREP,;t t
17748	s,@build@,$build,;t t
17749	s,@build_cpu@,$build_cpu,;t t
17750	s,@build_vendor@,$build_vendor,;t t
17751	s,@build_os@,$build_os,;t t
17752	s,@host@,$host,;t t
17753	s,@host_cpu@,$host_cpu,;t t
17754	s,@host_vendor@,$host_vendor,;t t
17755	s,@host_os@,$host_os,;t t
17756	s,@LN_S@,$LN_S,;t t
17757	s,@ECHO@,$ECHO,;t t
17758	s,@RANLIB@,$RANLIB,;t t
17759	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
17760	s,@STRIP@,$STRIP,;t t
17761	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
17762	s,@LIBTOOL@,$LIBTOOL,;t t
17763	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
17764	s,@RXVTNAME@,$RXVTNAME,;t t
17765	s,@MV@,$MV,;t t
17766	s,@RM@,$RM,;t t
17767	s,@CP@,$CP,;t t
17768	s,@LN@,$LN,;t t
17769	s,@SED@,$SED,;t t
17770	s,@CMP@,$CMP,;t t
17771	s,@TBL@,$TBL,;t t
17772	s,@TIC@,$TIC,;t t
17773	s,@X_CFLAGS@,$X_CFLAGS,;t t
17774	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
17775	s,@X_LIBS@,$X_LIBS,;t t
17776	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
17777	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
17778	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
17779	s,@XPM_LIBS@,$XPM_LIBS,;t t
17780	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
17781	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
17782	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
17783	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
17784	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
17785	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
17786	s,@DEBUG@,$DEBUG,;t t
17787	s,@DINCLUDE@,$DINCLUDE,;t t
17788	s,@DLIB@,$DLIB,;t t
17789	s,@include_stdint_h@,$include_stdint_h,;t t
17790	s,@include_stdarg_h@,$include_stdarg_h,;t t
17791	s,@include_stdlib_h@,$include_stdlib_h,;t t
17792	s,@include_unistd_h@,$include_unistd_h,;t t
17793	s,@include_string_h@,$include_string_h,;t t
17794	s,@include_fcntl_h@,$include_fcntl_h,;t t
17795	s,@include_util_h@,$include_util_h,;t t
17796	s,@include_assert_h@,$include_assert_h,;t t
17797	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
17798	s,@include_sys_select_h@,$include_sys_select_h,;t t
17799	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
17800	s,@include_sys_time_h@,$include_sys_time_h,;t t
17801	s,@include_time_h@,$include_time_h,;t t
17802	s,@LIBOBJS@,$LIBOBJS,;t t
17803	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
17804	/@MCOMMON@/r $MCOMMON
17805	s,@MCOMMON@,,;t t
17806	CEOF
17807
17808	_ACEOF	8701	_ACEOF
		8702	sed -n '
		8703	h
		8704	s/^/S["/; s/!.*/"]=/
		8705	p
		8706	g
		8707	s/^[^!]*!//
		8708	:repl
		8709	t repl
		8710	s/'"$ac_delim"'$//
		8711	t delim
		8712	:nl
		8713	h
		8714	s/$.\{148\}$..*/\1/
		8715	t more1
		8716	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8717	p
		8718	n
		8719	b repl
		8720	:more1
		8721	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8722	p
		8723	g
		8724	s/.\{148\}//
		8725	t nl
		8726	:delim
		8727	h
		8728	s/$.\{148\}$..*/\1/
		8729	t more2
		8730	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8731	p
		8732	b
		8733	:more2
		8734	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8735	p
		8736	g
		8737	s/.\{148\}//
		8738	t delim
		8739	' <conf$$subs.awk \| sed '
		8740	/^[^""]/{
		8741	N
		8742	s/\n//
		8743	}
		8744	' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8745	rm -f conf$$subs.awk
		8746	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8747	_ACAWK
		8748	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8749	for (key in S) S_is_set[key] = 1
		8750	FS = ""
17809		8751
17810	cat >>$CONFIG_STATUS <<\_ACEOF	8752	}
17811	# Split the substitutions into bite-sized pieces for seds with	8753	{
17812	# small command number limits, like on Digital OSF/1 and HP-UX.	8754	line = $ 0
17813	ac_max_sed_lines=48	8755	nfields = split(line, field, "@")
17814	ac_sed_frag=1 # Number of current file.	8756	substed = 0
17815	ac_beg=1 # First line for current file.	8757	len = length(field[1])
17816	ac_end=$ac_max_sed_lines # Line after last line for current file.	8758	for (i = 2; i < nfields; i++) {
17817	ac_more_lines=:	8759	key = field[i]
17818	ac_sed_cmds=	8760	keylen = length(key)
17819	while $ac_more_lines; do	8761	if (S_is_set[key]) {
17820	if test $ac_beg -gt 1; then	8762	value = S[key]
17821	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8763	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8764	len += length(value) + length(field[++i])
		8765	substed = 1
17822	else	8766	} else
17823	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8767	len += 1 + keylen
		8768	}
		8769
		8770	print line
		8771	}
		8772
		8773	_ACAWK
		8774	_ACEOF
		8775	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8776	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8777	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8778	else
		8779	cat
		8780	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		8781	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8782	_ACEOF
		8783
		8784	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8785	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8786	# trailing colons and then remove the whole line if VPATH becomes empty
		8787	# (actually we leave an empty line to preserve line numbers).
		8788	if test "x$srcdir" = x.; then
		8789	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8790	h
		8791	s///
		8792	s/^/:/
		8793	s/[ ]*$/:/
		8794	s/:\$(srcdir):/:/g
		8795	s/:\${srcdir}:/:/g
		8796	s/:@srcdir@:/:/g
		8797	s/^:*//
		8798	s/:*$//
		8799	x
		8800	s/$=[ ]$./\1/
		8801	G
		8802	s/\n//
		8803	s/^[^=]=[ ]$//
		8804	}'
		8805	fi
		8806
		8807	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8808	fi # test -n "$CONFIG_FILES"
		8809
		8810	# Set up the scripts for CONFIG_HEADERS section.
		8811	# No need to generate them if there are no CONFIG_HEADERS.
		8812	# This happens for instance with `./config.status Makefile'.
		8813	if test -n "$CONFIG_HEADERS"; then
		8814	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		8815	BEGIN {
		8816	_ACEOF
		8817
		8818	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8819	# here-document in config.status, that substitutes the proper values into
		8820	# config.h.in to produce config.h.
		8821
		8822	# Create a delimiter string that does not exist in confdefs.h, to ease
		8823	# handling of long lines.
		8824	ac_delim='%!_!# '
		8825	for ac_last_try in false false :; do
		8826	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		8827	if test -z "$ac_tt"; then
		8828	break
		8829	elif $ac_last_try; then
		8830	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8831	else
		8832	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8833	fi
		8834	done
		8835
		8836	# For the awk script, D is an array of macro values keyed by name,
		8837	# likewise P contains macro parameters if any. Preserve backslash
		8838	# newline sequences.
		8839
		8840	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8841	sed -n '
		8842	s/.\{148\}/&'"$ac_delim"'/g
		8843	t rset
		8844	:rset
		8845	s/^[ ]#[ ]define[ ][ ]*/ /
		8846	t def
		8847	d
		8848	:def
		8849	s/\\$//
		8850	t bsnl
		8851	s/["\\]/\\&/g
		8852	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8853	D["\1"]=" \3"/p
		8854	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		8855	d
		8856	:bsnl
		8857	s/["\\]/\\&/g
		8858	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8859	D["\1"]=" \3\\\\\\n"\\/p
		8860	t cont
		8861	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		8862	t cont
		8863	d
		8864	:cont
		8865	n
		8866	s/.\{148\}/&'"$ac_delim"'/g
		8867	t clear
		8868	:clear
		8869	s/\\$//
		8870	t bsnlc
		8871	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8872	d
		8873	:bsnlc
		8874	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8875	b cont
		8876	' <confdefs.h \| sed '
		8877	s/'"$ac_delim"'/"\\\
		8878	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8879
		8880	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8881	for (key in D) D_is_set[key] = 1
		8882	FS = ""
		8883	}
		8884	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		8885	line = \$ 0
		8886	split(line, arg, " ")
		8887	if (arg[1] == "#") {
		8888	defundef = arg[2]
		8889	mac1 = arg[3]
		8890	} else {
		8891	defundef = substr(arg[1], 2)
		8892	mac1 = arg[2]
		8893	}
		8894	split(mac1, mac2, "(") #)
		8895	macro = mac2[1]
		8896	prefix = substr(line, 1, index(line, defundef) - 1)
		8897	if (D_is_set[macro]) {
		8898	# Preserve the white space surrounding the "#".
		8899	print prefix "define", macro P[macro] D[macro]
		8900	next
		8901	} else {
		8902	# Replace #undef with comments. This is necessary, for example,
		8903	# in the case of _POSIX_SOURCE, which is predefined and required
		8904	# on some systems where configure will not decide to define it.
		8905	if (defundef == "undef") {
		8906	print "/", prefix defundef, macro, "/"
		8907	next
		8908	}
		8909	}
		8910	}
		8911	{ print }
		8912	_ACAWK
		8913	_ACEOF
		8914	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8915	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8916	fi # test -n "$CONFIG_HEADERS"
		8917
		8918
		8919	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8920	shift
		8921	for ac_tag
		8922	do
		8923	case $ac_tag in
		8924	:[FHLC]) ac_mode=$ac_tag; continue;;
		8925	esac
		8926	case $ac_mode$ac_tag in
		8927	:[FHL]:);;
		8928	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		8929	:[FH]-) ac_tag=-:-;;
		8930	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		8931	esac
		8932	ac_save_IFS=$IFS
		8933	IFS=:
		8934	set x $ac_tag
		8935	IFS=$ac_save_IFS
		8936	shift
		8937	ac_file=$1
		8938	shift
		8939
		8940	case $ac_mode in
		8941	:L) ac_source=$1;;
		8942	:[FH])
		8943	ac_file_inputs=
		8944	for ac_f
		8945	do
		8946	case $ac_f in
		8947	-) ac_f="$ac_tmp/stdin";;
		8948	*) # Look for the file first in the build tree, then in the source tree
		8949	# (if the path is not absolute). The absolute path cannot be DOS-style,
		8950	# because $ac_f cannot contain `:'.
		8951	test -f "$ac_f" \|\|
		8952	case $ac_f in
		8953	[\\/$]*) false;;
		8954	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		8955	esac \|\|
		8956	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		8957	esac
		8958	case $ac_f in \') ac_f=`printf "%s\n" "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		8959	as_fn_append ac_file_inputs " '$ac_f'"
		8960	done
		8961
		8962	# Let's still pretend it is `configure' which instantiates (i.e., don't
		8963	# use $as_me), people would be surprised to read:
		8964	# /* config.h. Generated by config.status. */
		8965	configure_input='Generated from '`
		8966	printf "%s\n" "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		8967	`' by configure.'
		8968	if test x"$ac_file" != x-; then
		8969	configure_input="$ac_file. $configure_input"
		8970	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		8971	printf "%s\n" "$as_me: creating $ac_file" >&6;}
17824	fi	8972	fi
17825	if test ! -s $tmp/subs.frag; then	8973	# Neutralize special characters interpreted by sed in replacement strings.
17826	ac_more_lines=false	8974	case $configure_input in #(
		8975	\& \| \\| \| \\ )
		8976	ac_sed_conf_input=`printf "%s\n" "$configure_input" \|
		8977	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		8978	*) ac_sed_conf_input=$configure_input;;
17827	else	8979	esac
17828	# The purpose of the label and of the branching condition is to
17829	# speed up the sed processing (if there are no `@' at all, there
17830	# is no need to browse any of the substitutions).
17831	# These are the two extra sed commands mentioned above.
17832	(echo ':t
17833	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
17834	if test -z "$ac_sed_cmds"; then
17835	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
17836	else
17837	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
17838	fi
17839	ac_sed_frag=`expr $ac_sed_frag + 1`
17840	ac_beg=$ac_end
17841	ac_end=`expr $ac_end + $ac_max_sed_lines`
17842	fi
17843	done
17844	if test -z "$ac_sed_cmds"; then
17845	ac_sed_cmds=cat
17846	fi
17847	fi # test -n "$CONFIG_FILES"
17848		8980
17849	_ACEOF
17850	cat >>$CONFIG_STATUS <<\_ACEOF
17851	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
17852	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17853	case $ac_file in	8981	case $ac_tag in
17854	- \| :- \| :-:* ) # input from stdin	8982	:-: \| *:-) cat >"$ac_tmp/stdin" \
17855	cat >$tmp/stdin	8983	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
17856	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	8984	esac
17857	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	8985	;;
17858	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17859	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17860	* ) ac_file_in=$ac_file.in ;;
17861	esac	8986	esac
17862		8987
17863	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	8988	ac_dir=`$as_dirname -- "$ac_file" \|\|
17864	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
17865	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	8989	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
17866	X"$ac_file" : 'X$//$[^/]' \\| \	8990	X"$ac_file" : 'X$//$[^/]' \\| \
17867	X"$ac_file" : 'X$//$$' \\| \	8991	X"$ac_file" : 'X$//$$' \\| \
17868	X"$ac_file" : 'X$/$' \\| \	8992	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
17869	. : '$.$' 2>/dev/null \|\|	8993	printf "%s\n" X"$ac_file" \|
17870	echo X"$ac_file" \|
17871	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	8994	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
17872	/^X$\/\/$[^/].*/{ s//\1/; q; }	8995	s//\1/
17873	/^X$\/\/$$/{ s//\1/; q; }	8996	q
17874	/^X$\/$.*/{ s//\1/; q; }	8997	}
		8998	/^X$\/\/$[^/].*/{
		8999	s//\1/
		9000	q
		9001	}
		9002	/^X$\/\/$$/{
		9003	s//\1/
		9004	q
		9005	}
		9006	/^X$\/$.*/{
		9007	s//\1/
		9008	q
		9009	}
17875	s/.*/./; q'`	9010	s/.*/./; q'`
17876	{ if $as_mkdir_p; then	9011	as_dir="$ac_dir"; as_fn_mkdir_p
17877	mkdir -p "$ac_dir"
17878	else
17879	as_dir="$ac_dir"
17880	as_dirs=
17881	while test ! -d "$as_dir"; do
17882	as_dirs="$as_dir $as_dirs"
17883	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
17884	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17885	X"$as_dir" : 'X$//$[^/]' \\| \
17886	X"$as_dir" : 'X$//$$' \\| \
17887	X"$as_dir" : 'X$/$' \\| \
17888	. : '$.$' 2>/dev/null \|\|
17889	echo X"$as_dir" \|
17890	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17891	/^X$\/\/$[^/].*/{ s//\1/; q; }
17892	/^X$\/\/$$/{ s//\1/; q; }
17893	/^X$\/$.*/{ s//\1/; q; }
17894	s/.*/./; q'`
17895	done
17896	test ! -n "$as_dirs" \|\| mkdir $as_dirs
17897	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17898	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17899	{ (exit 1); exit 1; }; }; }
17900
17901	ac_builddir=.	9012	ac_builddir=.
17902		9013
17903	if test "$ac_dir" != .; then	9014	case "$ac_dir" in
		9015	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9016	*)
17904	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9017	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
17905	# A "../" for each directory in $ac_dir_suffix.	9018	# A ".." for each directory in $ac_dir_suffix.
17906	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9019	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
17907	else	9020	case $ac_top_builddir_sub in
17908	ac_dir_suffix= ac_top_builddir=	9021	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17909	fi	9022	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9023	esac ;;
		9024	esac
		9025	ac_abs_top_builddir=$ac_pwd
		9026	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9027	# for backward compatibility:
		9028	ac_top_builddir=$ac_top_build_prefix
17910		9029
17911	case $srcdir in	9030	case $srcdir in
17912	.) # No --srcdir option. We are building in place.	9031	.) # We are building in place.
17913	ac_srcdir=.	9032	ac_srcdir=.
17914	if test -z "$ac_top_builddir"; then	9033	ac_top_srcdir=$ac_top_builddir_sub
17915	ac_top_srcdir=.	9034	ac_abs_top_srcdir=$ac_pwd ;;
17916	else
17917	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
17918	fi ;;
17919	[\\/]* \| ?:[\\/]* ) # Absolute path.	9035	[\\/]* \| ?:[\\/]* ) # Absolute name.
17920	ac_srcdir=$srcdir$ac_dir_suffix;	9036	ac_srcdir=$srcdir$ac_dir_suffix;
17921	ac_top_srcdir=$srcdir ;;	9037	ac_top_srcdir=$srcdir
		9038	ac_abs_top_srcdir=$srcdir ;;
17922	*) # Relative path.	9039	*) # Relative name.
17923	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9040	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17924	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9041	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9042	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17925	esac	9043	esac
		9044	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17926		9045
17927	# Do not use `cd foo && pwd` to compute absolute paths, because	9046
17928	# the directories may not exist.
17929	case `pwd` in
17930	.) ac_abs_builddir="$ac_dir";;
17931	*)
17932	case "$ac_dir" in	9047	case $ac_mode in
17933	.) ac_abs_builddir=`pwd`;;	9048	:F)
17934	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9049	#
17935	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9050	# CONFIG_FILE
17936	esac;;	9051	#
17937	esac
17938	case $ac_abs_builddir in
17939	.) ac_abs_top_builddir=${ac_top_builddir}.;;
17940	*)
17941	case ${ac_top_builddir}. in
17942	.) ac_abs_top_builddir=$ac_abs_builddir;;
17943	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
17944	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
17945	esac;;
17946	esac
17947	case $ac_abs_builddir in
17948	.) ac_abs_srcdir=$ac_srcdir;;
17949	*)
17950	case $ac_srcdir in
17951	.) ac_abs_srcdir=$ac_abs_builddir;;
17952	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
17953	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
17954	esac;;
17955	esac
17956	case $ac_abs_builddir in
17957	.) ac_abs_top_srcdir=$ac_top_srcdir;;
17958	*)
17959	case $ac_top_srcdir in
17960	.) ac_abs_top_srcdir=$ac_abs_builddir;;
17961	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
17962	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
17963	esac;;
17964	esac
17965
17966		9052
17967	case $INSTALL in	9053	case $INSTALL in
17968	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9054	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17969	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9055	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17970	esac	9056	esac
17971
17972	# Let's still pretend it is `configure' which instantiates (i.e., don't
17973	# use $as_me), people would be surprised to read:
17974	# /* config.h. Generated by config.status. */
17975	if test x"$ac_file" = x-; then
17976	configure_input=
17977	else
17978	configure_input="$ac_file. "
17979	fi
17980	configure_input=$configure_input"Generated from `echo $ac_file_in \|
17981	sed 's,.*/,,'` by configure."
17982
17983	# First look for the input files in the build tree, otherwise in the
17984	# src tree.
17985	ac_file_inputs=`IFS=:
17986	for f in $ac_file_in; do
17987	case $f in
17988	-) echo $tmp/stdin ;;
17989	[\\/$]*)
17990	# Absolute (can't be DOS-style, as IFS=:)
17991	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17992	echo "$as_me: error: cannot find input file: $f" >&2;}
17993	{ (exit 1); exit 1; }; }
17994	echo "$f";;
17995	*) # Relative
17996	if test -f "$f"; then
17997	# Build tree
17998	echo "$f"
17999	elif test -f "$srcdir/$f"; then
18000	# Source tree
18001	echo "$srcdir/$f"
18002	else
18003	# /dev/null tree
18004	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
18005	echo "$as_me: error: cannot find input file: $f" >&2;}
18006	{ (exit 1); exit 1; }; }
18007	fi;;
18008	esac
18009	done` \|\| { (exit 1); exit 1; }
18010
18011	if test x"$ac_file" != x-; then
18012	{ echo "$as_me:$LINENO: creating $ac_file" >&5
18013	echo "$as_me: creating $ac_file" >&6;}
18014	rm -f "$ac_file"
18015	fi
18016	_ACEOF	9057	_ACEOF
		9058
		9059	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9060	# If the template does not know about datarootdir, expand it.
		9061	# FIXME: This hack should be removed a few years after 2.60.
		9062	ac_datarootdir_hack=; ac_datarootdir_seen=
		9063	ac_sed_dataroot='
		9064	/datarootdir/ {
		9065	p
		9066	q
		9067	}
		9068	/@datadir@/p
		9069	/@docdir@/p
		9070	/@infodir@/p
		9071	/@localedir@/p
		9072	/@mandir@/p'
		9073	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9074	datarootdir) ac_datarootdir_seen=yes;;
		9075	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9076	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9077	printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9078	_ACEOF
18017	cat >>$CONFIG_STATUS <<_ACEOF	9079	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
18018	sed "$ac_vpsub	9080	ac_datarootdir_hack='
		9081	s&@datadir@&$datadir&g
		9082	s&@docdir@&$docdir&g
		9083	s&@infodir@&$infodir&g
		9084	s&@localedir@&$localedir&g
		9085	s&@mandir@&$mandir&g
		9086	s&\\\${datarootdir}&$datarootdir&g' ;;
		9087	esac
		9088	_ACEOF
		9089
		9090	# Neutralize VPATH when `$srcdir' = `.'.
		9091	# Shell code in configure.ac might set extrasub.
		9092	# FIXME: do we really want to maintain this feature?
		9093	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9094	ac_sed_extra="$ac_vpsub
18019	$extrasub	9095	$extrasub
18020	_ACEOF	9096	_ACEOF
18021	cat >>$CONFIG_STATUS <<\_ACEOF	9097	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
18022	:t	9098	:t
18023	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9099	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
18024	s,@configure_input@,$configure_input,;t t	9100	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9101	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9102	s&@top_build_prefix@&$ac_top_build_prefix&;t t
18025	s,@srcdir@,$ac_srcdir,;t t	9103	s&@srcdir@&$ac_srcdir&;t t
18026	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9104	s&@abs_srcdir@&$ac_abs_srcdir&;t t
18027	s,@top_srcdir@,$ac_top_srcdir,;t t	9105	s&@top_srcdir@&$ac_top_srcdir&;t t
18028	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9106	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
18029	s,@builddir@,$ac_builddir,;t t	9107	s&@builddir@&$ac_builddir&;t t
18030	s,@abs_builddir@,$ac_abs_builddir,;t t	9108	s&@abs_builddir@&$ac_abs_builddir&;t t
18031	s,@top_builddir@,$ac_top_builddir,;t t
18032	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9109	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
18033	s,@INSTALL@,$ac_INSTALL,;t t	9110	s&@INSTALL@&$ac_INSTALL&;t t
18034	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9111	$ac_datarootdir_hack
		9112	"
		9113	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9114	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9115
		9116	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9117	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
		9118	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9119	"$ac_tmp/out"`; test -z "$ac_out"; } &&
		9120	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9121	which seems to be undefined. Please make sure it is defined" >&5
		9122	printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9123	which seems to be undefined. Please make sure it is defined" >&2;}
		9124
18035	rm -f $tmp/stdin	9125	rm -f "$ac_tmp/stdin"
		9126	case $ac_file in
		9127	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
		9128	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
		9129	esac \
		9130	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9131	;;
		9132	:H)
		9133	#
		9134	# CONFIG_HEADER
		9135	#
18036	if test x"$ac_file" != x-; then	9136	if test x"$ac_file" != x-; then
18037	mv $tmp/out $ac_file	9137	{
18038	else	9138	printf "%s\n" "/* $configure_input */" >&1 \
18039	cat $tmp/out	9139	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
18040	rm -f $tmp/out	9140	} >"$ac_tmp/config.h" \
18041	fi	9141	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
18042
18043	done
18044	_ACEOF
18045	cat >>$CONFIG_STATUS <<\_ACEOF
18046
18047	#
18048	# CONFIG_HEADER section.
18049	#
18050
18051	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
18052	# NAME is the cpp macro being defined and VALUE is the value it is being given.
18053	#
18054	# ac_d sets the value in "#define NAME VALUE" lines.
18055	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
18056	ac_dB='[ ].*$,\1#\2'
18057	ac_dC=' '
18058	ac_dD=',;t'
18059	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
18060	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
18061	ac_uB='$,\1#\2define\3'
18062	ac_uC=' '
18063	ac_uD=',;t'
18064
18065	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
18066	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
18067	case $ac_file in
18068	- \| :- \| :-:* ) # input from stdin
18069	cat >$tmp/stdin
18070	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
18071	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
18072	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
18073	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
18074	* ) ac_file_in=$ac_file.in ;;
18075	esac
18076
18077	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
18078	echo "$as_me: creating $ac_file" >&6;}
18079
18080	# First look for the input files in the build tree, otherwise in the
18081	# src tree.
18082	ac_file_inputs=`IFS=:
18083	for f in $ac_file_in; do
18084	case $f in
18085	-) echo $tmp/stdin ;;
18086	[\\/$]*)
18087	# Absolute (can't be DOS-style, as IFS=:)
18088	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
18089	echo "$as_me: error: cannot find input file: $f" >&2;}
18090	{ (exit 1); exit 1; }; }
18091	# Do quote $f, to prevent DOS paths from being IFS'd.
18092	echo "$f";;
18093	*) # Relative
18094	if test -f "$f"; then
18095	# Build tree
18096	echo "$f"
18097	elif test -f "$srcdir/$f"; then
18098	# Source tree
18099	echo "$srcdir/$f"
18100	else
18101	# /dev/null tree
18102	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
18103	echo "$as_me: error: cannot find input file: $f" >&2;}
18104	{ (exit 1); exit 1; }; }
18105	fi;;
18106	esac
18107	done` \|\| { (exit 1); exit 1; }
18108	# Remove the trailing spaces.
18109	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
18110
18111	_ACEOF
18112
18113	# Transform confdefs.h into two sed scripts, `conftest.defines' and
18114	# `conftest.undefs', that substitutes the proper values into
18115	# config.h.in to produce config.h. The first handles `#define'
18116	# templates, and the second `#undef' templates.
18117	# And first: Protect against being on the right side of a sed subst in
18118	# config.status. Protect against being in an unquoted here document
18119	# in config.status.
18120	rm -f conftest.defines conftest.undefs
18121	# Using a here document instead of a string reduces the quoting nightmare.
18122	# Putting comments in sed scripts is not portable.
18123	#
18124	# `end' is used to avoid that the second main sed command (meant for
18125	# 0-ary CPP macros) applies to n-ary macro definitions.
18126	# See the Autoconf documentation for `clear'.
18127	cat >confdef2sed.sed <<\_ACEOF
18128	s/[\\&,]/\\&/g
18129	s,[\\$`],\\&,g
18130	t clear
18131	: clear
18132	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
18133	t end
18134	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
18135	: end
18136	_ACEOF
18137	# If some macros were called several times there might be several times
18138	# the same #defines, which is useless. Nevertheless, we may not want to
18139	# sort them, since we want the last AC-DEFINE to be honored.
18140	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
18141	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
18142	rm -f confdef2sed.sed
18143
18144	# This sed command replaces #undef with comments. This is necessary, for
18145	# example, in the case of _POSIX_SOURCE, which is predefined and required
18146	# on some systems where configure will not decide to define it.
18147	cat >>conftest.undefs <<\_ACEOF
18148	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
18149	_ACEOF
18150
18151	# Break up conftest.defines because some shells have a limit on the size
18152	# of here documents, and old seds have small limits too (100 cmds).
18153	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
18154	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
18155	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
18156	echo ' :' >>$CONFIG_STATUS
18157	rm -f conftest.tail
18158	while grep . conftest.defines >/dev/null
18159	do
18160	# Write a limited-size here document to $tmp/defines.sed.
18161	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
18162	# Speed up: don't consider the non `#define' lines.
18163	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
18164	# Work around the forget-to-reset-the-flag bug.
18165	echo 't clr' >>$CONFIG_STATUS
18166	echo ': clr' >>$CONFIG_STATUS
18167	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
18168	echo 'CEOF
18169	sed -f $tmp/defines.sed $tmp/in >$tmp/out
18170	rm -f $tmp/in
18171	mv $tmp/out $tmp/in
18172	' >>$CONFIG_STATUS
18173	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
18174	rm -f conftest.defines
18175	mv conftest.tail conftest.defines
18176	done
18177	rm -f conftest.defines
18178	echo ' fi # grep' >>$CONFIG_STATUS
18179	echo >>$CONFIG_STATUS
18180
18181	# Break up conftest.undefs because some shells have a limit on the size
18182	# of here documents, and old seds have small limits too (100 cmds).
18183	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
18184	rm -f conftest.tail
18185	while grep . conftest.undefs >/dev/null
18186	do
18187	# Write a limited-size here document to $tmp/undefs.sed.
18188	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
18189	# Speed up: don't consider the non `#undef'
18190	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
18191	# Work around the forget-to-reset-the-flag bug.
18192	echo 't clr' >>$CONFIG_STATUS
18193	echo ': clr' >>$CONFIG_STATUS
18194	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
18195	echo 'CEOF
18196	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
18197	rm -f $tmp/in
18198	mv $tmp/out $tmp/in
18199	' >>$CONFIG_STATUS
18200	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
18201	rm -f conftest.undefs
18202	mv conftest.tail conftest.undefs
18203	done
18204	rm -f conftest.undefs
18205
18206	cat >>$CONFIG_STATUS <<\_ACEOF
18207	# Let's still pretend it is `configure' which instantiates (i.e., don't
18208	# use $as_me), people would be surprised to read:
18209	# /* config.h. Generated by config.status. */
18210	if test x"$ac_file" = x-; then
18211	echo "/* Generated by configure. */" >$tmp/config.h
18212	else
18213	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
18214	fi
18215	cat $tmp/in >>$tmp/config.h
18216	rm -f $tmp/in
18217	if test x"$ac_file" != x-; then
18218	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9142	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
18219	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9143	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18220	echo "$as_me: $ac_file is unchanged" >&6;}	9144	printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
18221	else	9145	else
18222	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
18223	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
18224	X"$ac_file" : 'X$//$[^/]' \\| \
18225	X"$ac_file" : 'X$//$$' \\| \
18226	X"$ac_file" : 'X$/$' \\| \
18227	. : '$.$' 2>/dev/null \|\|
18228	echo X"$ac_file" \|
18229	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
18230	/^X$\/\/$[^/].*/{ s//\1/; q; }
18231	/^X$\/\/$$/{ s//\1/; q; }
18232	/^X$\/$.*/{ s//\1/; q; }
18233	s/.*/./; q'`
18234	{ if $as_mkdir_p; then
18235	mkdir -p "$ac_dir"
18236	else
18237	as_dir="$ac_dir"
18238	as_dirs=
18239	while test ! -d "$as_dir"; do
18240	as_dirs="$as_dir $as_dirs"
18241	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
18242	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
18243	X"$as_dir" : 'X$//$[^/]' \\| \
18244	X"$as_dir" : 'X$//$$' \\| \
18245	X"$as_dir" : 'X$/$' \\| \
18246	. : '$.$' 2>/dev/null \|\|
18247	echo X"$as_dir" \|
18248	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
18249	/^X$\/\/$[^/].*/{ s//\1/; q; }
18250	/^X$\/\/$$/{ s//\1/; q; }
18251	/^X$\/$.*/{ s//\1/; q; }
18252	s/.*/./; q'`
18253	done
18254	test ! -n "$as_dirs" \|\| mkdir $as_dirs
18255	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
18256	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
18257	{ (exit 1); exit 1; }; }; }
18258
18259	rm -f $ac_file	9146	rm -f "$ac_file"
18260	mv $tmp/config.h $ac_file	9147	mv "$ac_tmp/config.h" "$ac_file" \
		9148	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
18261	fi	9149	fi
18262	else	9150	else
18263	cat $tmp/config.h	9151	printf "%s\n" "/* $configure_input */" >&1 \
18264	rm -f $tmp/config.h	9152	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9153	\|\| as_fn_error $? "could not create -" "$LINENO" 5
18265	fi	9154	fi
18266	done	9155	;;
		9156
		9157
		9158	esac
		9159
		9160	done # for ac_tag
		9161
		9162
		9163	as_fn_exit 0
18267	_ACEOF	9164	_ACEOF
18268
18269	cat >>$CONFIG_STATUS <<\_ACEOF
18270
18271	{ (exit 0); exit 0; }
18272	_ACEOF
18273	chmod +x $CONFIG_STATUS
18274	ac_clean_files=$ac_clean_files_save	9165	ac_clean_files=$ac_clean_files_save
		9166
		9167	test $ac_write_fail = 0 \|\|
		9168	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
18275		9169
18276		9170
18277	# configure is writing to config.log, and then calls config.status.	9171	# configure is writing to config.log, and then calls config.status.
18278	# config.status does its own redirection, appending to config.log.	9172	# config.status does its own redirection, appending to config.log.
18279	# Unfortunately, on DOS this fails, as config.log is still kept open	9173	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
18290	exec 5>/dev/null	9184	exec 5>/dev/null
18291	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9185	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
18292	exec 5>>config.log	9186	exec 5>>config.log
18293	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9187	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
18294	# would make configure fail if this is the last instruction.	9188	# would make configure fail if this is the last instruction.
18295	$ac_cs_success \|\| { (exit 1); exit 1; }	9189	$ac_cs_success \|\| as_fn_exit 1
		9190	fi
		9191	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9192	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9193	printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
18296	fi	9194	fi
18297		9195
18298		9196
18299	echo "Configuration:	9197	echo "Configuration:
18300		9198
18301	Rxvt version: $VERSION : $DATE	9199	Rxvt version: $VERSION : $DATE
18302	Source code location: $srcdir	9200	Source code location: $srcdir
18303	Install path: ${prefix}/bin	9201	Install path: ${prefix}/bin
18304	Compiler: $CXX	9202	Compiler: $CXX
18305	Compiler flags: $CFLAGS	9203	Compiler flags: $CXXFLAGS
18306	Linker: $LINKER"	9204	Linker: $LINKER"
18307		9205
18308	if test "$MALLOC_TYPE" = S; then
18309	echo " malloc support: system default"
18310	fi
18311	if test "$MALLOC_TYPE" = G; then
18312	echo " malloc support: Gray Watson's dmalloc"
18313	fi
18314	if test "$MALLOC_TYPE" = D; then
18315	echo " malloc support: Doug Lea's malloc"
18316	fi
18317
18318	if test x$support_xpm = xyes; then
18319	echo " Xpm library: $XPM_LIBS"
18320	fi
18321
18322	echo "
18323	The following are set in config.h
18324	"
18325	echo " pty/tty type: "$rxvt_cv_ptys
18326	if test x$support_utmp != xyes; then
18327	echo " utmp support: disabled"
18328	echo
18329	else
18330	echo " utmp support: enabled
18331	utmp file: $rxvt_cv_path_utmp
18332	utmpx file: $rxvt_cv_path_utmpx
18333	wtmp file: $rxvt_cv_path_wtmp
18334	wtmpx file: $rxvt_cv_path_wtmpx
18335	lastlog file: $rxvt_cv_path_lastlog
18336	ttys/ttytab file: $rxvt_cv_path_ttytab"
18337	echo
18338	fi
18339	if test x$term != x; then	9206	if test x$term != x; then
18340	echo " set TERM to: $term"	9207	echo " set TERM to: $term"
18341	fi	9208	fi
18342	if test x$terminfo != x; then	9209	if test x$terminfo != x; then
18343	echo " set TERMINFO to: $terminfo"	9210	echo " set TERMINFO to: $terminfo"
…		…
18346	echo " resource class: $RESCLASS"	9213	echo " resource class: $RESCLASS"
18347	if test x$RESFALLBACK != x; then	9214	if test x$RESFALLBACK != x; then
18348	echo " resource class fallback: $RESFALLBACK"	9215	echo " resource class fallback: $RESFALLBACK"
18349	fi	9216	fi
18350	echo	9217	echo
18351	if test x$rxvt_cv_ptys = xUNKNOWN; then	9218	echo " embedded perl: $support_perl"
18352	echo ".----------------------------------------------------------------."	9219	echo " image library: $image_lib"
18353	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9220	echo
18354	echo ". the appropriate PTYS_ARE_* is defined in config.h ."
18355	echo ".----------------------------------------------------------------."
18356	fi
18357	if test x$support_xpm = xneedsmanualspecification; then
18358	echo ".----------------------------------------------------------------."
18359	echo ". WARNING: --enable-xpm-background was specified however the ."
18360	echo ". XPM includes files and libraries could not be found. ."
18361	echo ". XPM backgrounds are now being DISABLED! If you want ."
18362	echo ". to use them you should rerun configure with the ."
18363	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
18364	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
18365	echo ".----------------------------------------------------------------."
18366	fi
18367	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9221	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
18368	echo ".----------------------------------------------------------------."	9222	echo ".----------------------------------------------------------------."
18369	echo ". WARNING: --enable-xim was specified however the locale support ."	9223	echo ". WARNING: --enable-xim was specified however the locale support ."
18370	echo ". functions could not be found. ."	9224	echo ". functions could not be found. ."
18371	echo ". XIM is now being DISABLED! ."	9225	echo ". XIM is now being DISABLED! ."
18372	echo ".----------------------------------------------------------------."	9226	echo ".----------------------------------------------------------------."
18373	fi	9227	fi
18374		9228
18375	echo " * Please check src/feature.h for further options *"	9229	echo "* Optionally check src/feature.h for further, rarely used options *"
18376	echo	9230	echo
18377		9231
18378	echo ".----------------------------------------------------------------."
18379	echo ". NOTE: most features are disabled by default, try ."
18380	echo ". configure --help to get an idea of the optional features ."
18381	echo ".----------------------------------------------------------------."
18382	echo
18383		9232

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Comparing rxvt-unicode/configure (file contents): Revision 1.40 by root, Sun Sep 5 09:32:59 2004 UTC vs. Revision 1.175 by root, Mon Jan 2 17:16:42 2023 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.40 by root, Sun Sep 5 09:32:59 2004 UTC vs.
Revision 1.175 by root, Mon Jan 2 17:16:42 2023 UTC