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

Comparing rxvt-unicode/configure (file contents):
Revision 1.11 by pcg, Wed Feb 25 12:03:46 2004 UTC vs.
Revision 1.173 by root, Fri Dec 30 16:51:59 2022 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 EGREP build build_cpu build_vendor build_os host host_cpu host_vendor host_os LN_S ECHO RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP LIBTOOL INSTALL_LIBRXVT MV RM CP LN SED CMP TBL X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define DEBUG DINCLUDE DLIB RXVTNAME include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	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		1326
940	#	1327	#
941	# Report the --help message.	1328	# Report the --help message.
942	#	1329	#
943	if test "$ac_init_help" = "long"; then	1330	if test "$ac_init_help" = "long"; then
…		…
956	Configuration:	1343	Configuration:
957	-h, --help display this help and exit	1344	-h, --help display this help and exit
958	--help=short display options specific to this package	1345	--help=short display options specific to this package
959	--help=recursive display the short help of all the included packages	1346	--help=recursive display the short help of all the included packages
960	-V, --version display version information and exit	1347	-V, --version display version information and exit
961	-q, --quiet, --silent do not print \`checking...' messages	1348	-q, --quiet, --silent do not print \`checking ...' messages
962	--cache-file=FILE cache test results in FILE [disabled]	1349	--cache-file=FILE cache test results in FILE [disabled]
963	-C, --config-cache alias for \`--cache-file=config.cache'	1350	-C, --config-cache alias for \`--cache-file=config.cache'
964	-n, --no-create do not create output files	1351	-n, --no-create do not create output files
965	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1352	--srcdir=DIR find the sources in DIR [configure dir or \`..']
966		1353
967	_ACEOF
968
969	cat <<_ACEOF
970	Installation directories:	1354	Installation directories:
971	--prefix=PREFIX install architecture-independent files in PREFIX	1355	--prefix=PREFIX install architecture-independent files in PREFIX
972	[$ac_default_prefix]	1356	[$ac_default_prefix]
973	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1357	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
974	[PREFIX]	1358	[PREFIX]
975		1359
976	By default, \`make install' will install all the files in	1360	By default, \`make install' will install all the files in
977	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1361	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
978	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1362	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
979	for instance \`--prefix=\$HOME'.	1363	for instance \`--prefix=\$HOME'.
980		1364
981	For better control, use the options below.	1365	For better control, use the options below.
982		1366
983	Fine tuning of the installation directories:	1367	Fine tuning of the installation directories:
984	--bindir=DIR user executables [EPREFIX/bin]	1368	--bindir=DIR user executables [EPREFIX/bin]
985	--sbindir=DIR system admin executables [EPREFIX/sbin]	1369	--sbindir=DIR system admin executables [EPREFIX/sbin]
986	--libexecdir=DIR program executables [EPREFIX/libexec]	1370	--libexecdir=DIR program executables [EPREFIX/libexec]
987	--datadir=DIR read-only architecture-independent data [PREFIX/share]
988	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1371	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
989	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1372	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
990	--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]
991	--libdir=DIR object code libraries [EPREFIX/lib]	1375	--libdir=DIR object code libraries [EPREFIX/lib]
992	--includedir=DIR C header files [PREFIX/include]	1376	--includedir=DIR C header files [PREFIX/include]
993	--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]
994	--infodir=DIR info documentation [PREFIX/info]	1380	--infodir=DIR info documentation [DATAROOTDIR/info]
		1381	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
995	--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]
996	_ACEOF	1388	_ACEOF
997		1389
998	cat <<\_ACEOF	1390	cat <<\_ACEOF
999		1391
1000	X features:	1392	X features:
1001	--x-includes=DIR X include files are in DIR	1393	--x-includes=DIR X include files are in DIR
1002	--x-libraries=DIR X library files are in DIR	1394	--x-libraries=DIR X library files are in DIR
1003
1004	Program names:
1005	--program-prefix=PREFIX prepend PREFIX to installed program names
1006	--program-suffix=SUFFIX append SUFFIX to installed program names
1007	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1008
1009	System types:
1010	--build=BUILD configure for building on BUILD [guessed]
1011	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1012	_ACEOF	1395	_ACEOF
1013	fi	1396	fi
1014		1397
1015	if test -n "$ac_init_help"; then	1398	if test -n "$ac_init_help"; then
1016		1399
1017	cat <<\_ACEOF	1400	cat <<\_ACEOF
1018		1401
1019	Optional Features:	1402	Optional Features:
		1403	--disable-option-checking ignore unrecognized --enable/--with options
1020	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1404	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1021	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1405	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1022	--enable-shared=PKGS build shared libraries default=no
1023	--enable-static=PKGS build static libraries default=yes
1024	--enable-fast-install=PKGS optimize for fast installation default=yes
1025	--disable-libtool-lock avoid locking (might break parallel builds)
1026	--enable-everything enable standard non-multichoice features: marked *	1406	--enable-everything enable standard non-multichoice features
1027	NOTE: this option is order dependent	1407	NOTE: this option is order dependent
1028	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
1029	--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
		1412	--enable-combining enable composition of base and combining characters
1030	--enable-xft enable xft support on systems that have it	1413	--enable-xft enable xft support on systems that have it
1031	--enable-utmp enable utmp (utmpx) support	1414	--enable-font-styles enable bold and italic support
1032	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1415	--enable-pixbuf enable integration with gdk-pixbuf for background images
1033	--enable-lastlog enable lastlog support (requires --enable-utmp)	1416	--enable-startup-notification enable freedesktop startup notification support
1034	--enable-xpm-background enable XPM background pixmaps
1035	--enable-transparency enable transparent backgrounds	1417	--enable-transparency enable transparent backgrounds
1036	--enable-menubar enable menubar	1418	--enable-fading enable colors fading when off focus
1037	--enable-rxvt-scroll enable rxvt style scrollbar	1419	--enable-rxvt-scroll enable rxvt style scrollbar
1038	--enable-next-scroll enable NeXT style scrollbar	1420	--enable-next-scroll enable NeXT style scrollbar
1039	--enable-xterm-scroll enable Xterm style scrollbar	1421	--enable-xterm-scroll enable Xterm style scrollbar
1040	--enable-plain-scroll enable plain style scrollbar	1422	--enable-perl enable embedded perl interpreter
1041	--enable-half-shadow use half width/height shadow on rxvt scrollbar
1042	--enable-xim XIM (X Input Method) protocol support	1423	--enable-xim XIM (X Input Method) protocol support
1043	--enable-ttygid enable tty setting to group named "tty"
1044	--disable-backspace-key disable handling of the backspace key	1424	--disable-backspace-key disable handling of the backspace key
1045	--disable-delete-key disable handling of the delete key	1425	--disable-delete-key disable handling of the delete key
1046	--disable-resources disable all resource checking	1426	--disable-resources disable all resource checking
1047	--enable-xgetdefault enable resources via X instead of our small version	1427	--enable-8bitctrls enable 8 bit control sequences (not recommended)
1048	--enable-strings enable some replacement system functions	1428	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
1049	--disable-swapscreen disable swap screen support	1429	--disable-swapscreen disable swap screen support
		1430	--enable-iso14755 enable support for extended ISO 14755 modes
1050	--enable-frills enable support for rarely used features	1431	--enable-frills enable support for rarely used features
1051	--enable-linespace enable support for linespace
1052	--enable-24bit enable support for using 24bit visuals if available
1053	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1432	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
1054	--enable-selectionscrolling enable scrolling during selections	1433	--enable-selectionscrolling enable scrolling during selections
1055	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1434	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1056	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1435	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1057	--enable-old-selection enable v2.20 (& prior) mouse selection style support
1058	--disable-new-selection disable new mouse (xterm) selection style support
1059	--enable-dmalloc enable Gray Watson's malloc - for debugging use
1060	--enable-dlmalloc enable Doug Lea's malloc - for production use
1061	NOTE: enable only one malloc package
1062	--enable-smart-resize enable smart growth/shrink behaviour	1436	--enable-smart-resize enable smart growth/shrink behaviour
1063	--enable-256-color enable 256-color support
1064	--enable-cursor-blink enable blinking cursor
1065	--enable-text-blink enable blinking text	1437	--enable-text-blink enable blinking text
1066	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1438	--enable-pointer-blank enable pointer blanking when typing or inactive
1067		1439
1068	Optional Packages:	1440	Optional Packages:
1069	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1441	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1070	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1442	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1071	--with-gnu-ld assume the C compiler uses GNU ld default=no
1072	--with-pic try to use only PIC/non-PIC objects default=use both
1073	--with-codesets=NAME,... compile in additional codesets (jp,jp_ext,kr,cn,cn_ext,vn,all)	1443	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
1074	--with-encoding=NAME set language default encoding to NAME (default: sjis)	1444	--with-res-name=NAME use this as default resource name (default: urxvt)
1075	(eucj\|sjis\|big5\|gb\|kr\|noenc)	1445	--with-res-class=CLASS use this as the resource class (default: URxvt)
		1446	--with-name=NAME set the basename for the installed binaries (default: urxvt)
1076	--with-term=NAME set the terminal to NAME (default \"rxvt\")	1447	--with-term=NAME set the terminal to NAME (default: rxvt)
1077	--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
1078	--with-x use the X Window System	1449	--with-x use the X Window System
1079	--with-xpm-includes=DIR use XPM includes in DIR
1080	--with-xpm-library=DIR use XPM library in DIR
1081	--with-xpm use XPM
1082		1450
1083	Some influential environment variables:	1451	Some influential environment variables:
1084	CC C compiler command	1452	CC C compiler command
1085	CFLAGS C compiler flags	1453	CFLAGS C compiler flags
1086	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
1087	nonstandard directory <lib dir>	1455	nonstandard directory <lib dir>
		1456	LIBS libraries to pass to the linker, e.g. -l<library>
1088	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
1089	headers in a nonstandard directory <include dir>	1458	you have headers in a nonstandard directory <include dir>
1090	CXX C++ compiler command	1459	CXX C++ compiler command
1091	CXXFLAGS C++ compiler flags	1460	CXXFLAGS C++ compiler flags
		1461	XMKMF Path to xmkmf, Makefile generator for X Window System
1092	CPP C preprocessor	1462	CXXCPP C++ preprocessor
1093		1463
1094	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
1095	it to find libraries and programs with nonstandard names/locations.	1465	it to find libraries and programs with nonstandard names/locations.
1096		1466
		1467	Report bugs to the package provider.
1097	_ACEOF	1468	_ACEOF
		1469	ac_status=$?
1098	fi	1470	fi
1099		1471
1100	if test "$ac_init_help" = "recursive"; then	1472	if test "$ac_init_help" = "recursive"; then
1101	# If there are subdirs, report their specific --help.	1473	# If there are subdirs, report their specific --help.
1102	ac_popdir=`pwd`
1103	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
1104	test -d $ac_dir \|\| continue	1475	test -d "$ac_dir" \|\|
		1476	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1477	continue
1105	ac_builddir=.	1478	ac_builddir=.
1106		1479
1107	if test "$ac_dir" != .; then	1480	case "$ac_dir" in
		1481	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1482	*)
1108	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1483	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1109	# A "../" for each directory in $ac_dir_suffix.	1484	# A ".." for each directory in $ac_dir_suffix.
1110	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1485	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1111	else	1486	case $ac_top_builddir_sub in
1112	ac_dir_suffix= ac_top_builddir=	1487	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1113	fi	1488	*) ac_top_build_prefix=$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
1114		1495
1115	case $srcdir in	1496	case $srcdir in
1116	.) # No --srcdir option. We are building in place.	1497	.) # We are building in place.
1117	ac_srcdir=.	1498	ac_srcdir=.
1118	if test -z "$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;
1119	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
1120	else	1521	else
1121	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
1122	fi ;;
1123	[\\/]* \| ?:[\\/]* ) # Absolute path.
1124	ac_srcdir=$srcdir$ac_dir_suffix;
1125	ac_top_srcdir=$srcdir ;;
1126	*) # Relative path.
1127	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1128	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1129	esac
1130
1131	# Do not use `cd foo && pwd` to compute absolute paths, because
1132	# the directories may not exist.
1133	case `pwd` in
1134	.) ac_abs_builddir="$ac_dir";;
1135	*)
1136	case "$ac_dir" in
1137	.) ac_abs_builddir=`pwd`;;
1138	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1139	*) ac_abs_builddir=`pwd`/"$ac_dir";;
1140	esac;;
1141	esac
1142	case $ac_abs_builddir in
1143	.) ac_abs_top_builddir=${ac_top_builddir}.;;
1144	*)
1145	case ${ac_top_builddir}. in
1146	.) ac_abs_top_builddir=$ac_abs_builddir;;
1147	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1148	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1149	esac;;
1150	esac
1151	case $ac_abs_builddir in
1152	.) ac_abs_srcdir=$ac_srcdir;;
1153	*)
1154	case $ac_srcdir in
1155	.) ac_abs_srcdir=$ac_abs_builddir;;
1156	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1157	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1158	esac;;
1159	esac
1160	case $ac_abs_builddir in
1161	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1162	*)
1163	case $ac_top_srcdir in
1164	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1165	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1166	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1167	esac;;
1168	esac
1169
1170	cd $ac_dir
1171	# Check for guested configure; otherwise get Cygnus style configure.
1172	if test -f $ac_srcdir/configure.gnu; then
1173	echo
1174	$SHELL $ac_srcdir/configure.gnu --help=recursive
1175	elif test -f $ac_srcdir/configure; then
1176	echo
1177	$SHELL $ac_srcdir/configure --help=recursive
1178	elif test -f $ac_srcdir/configure.ac \|\|
1179	test -f $ac_srcdir/configure.in; then
1180	echo
1181	$ac_configure --help
1182	else
1183	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1522	printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1184	fi	1523	fi \|\| ac_status=$?
1185	cd "$ac_popdir"	1524	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1186	done	1525	done
1187	fi	1526	fi
1188		1527
1189	test -n "$ac_init_help" && exit 0	1528	test -n "$ac_init_help" && exit $ac_status
1190	if $ac_init_version; then	1529	if $ac_init_version; then
1191	cat <<\_ACEOF	1530	cat <<\_ACEOF
		1531	configure
		1532	generated by GNU Autoconf 2.71
1192		1533
1193	Copyright (C) 2003 Free Software Foundation, Inc.	1534	Copyright (C) 2021 Free Software Foundation, Inc.
1194	This configure script is free software; the Free Software Foundation	1535	This configure script is free software; the Free Software Foundation
1195	gives unlimited permission to copy, distribute and modify it.	1536	gives unlimited permission to copy, distribute and modify it.
1196	_ACEOF	1537	_ACEOF
1197	exit 0	1538	exit
1198	fi	1539	fi
1199	exec 5>config.log	1540
1200	cat >&5 <<_ACEOF	1541	## ------------------------ ##
		1542	## Autoconf initialization. ##
		1543	## ------------------------ ##
		1544
		1545	# ac_fn_c_try_compile LINENO
		1546	# --------------------------
		1547	# Try to compile conftest.$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
1201	This file contains any messages produced by compilers while	2093	This file contains any messages produced by compilers while
1202	running configure, to aid debugging if configure makes a mistake.	2094	running configure, to aid debugging if configure makes a mistake.
1203		2095
1204	It was created by $as_me, which was	2096	It was created by $as_me, which was
1205	generated by GNU Autoconf 2.59. Invocation command line was	2097	generated by GNU Autoconf 2.71. Invocation command line was
1206		2098
1207	$ $0 $@	2099	$ $0$ac_configure_args_raw
1208		2100
1209	_ACEOF	2101	_ACEOF
		2102	exec 5>>config.log
1210	{	2103	{
1211	cat <<_ASUNAME	2104	cat <<_ASUNAME
1212	## --------- ##	2105	## --------- ##
1213	## Platform. ##	2106	## Platform. ##
1214	## --------- ##	2107	## --------- ##
…		…
1223	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2116	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1224		2117
1225	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2118	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1226	/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`
1227	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2120	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1228	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2121	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1229	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2122	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1230	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2123	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1231	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2124	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1232		2125
1233	_ASUNAME	2126	_ASUNAME
1234		2127
1235	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2128	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1236	for as_dir in $PATH	2129	for as_dir in $PATH
1237	do	2130	do
1238	IFS=$as_save_IFS	2131	IFS=$as_save_IFS
1239	test -z "$as_dir" && as_dir=.	2132	case $as_dir in #(((
1240	echo "PATH: $as_dir"	2133	'') as_dir=./ ;;
		2134	*/) ;;
		2135	*) as_dir=$as_dir/ ;;
		2136	esac
		2137	printf "%s\n" "PATH: $as_dir"
1241	done	2138	done
		2139	IFS=$as_save_IFS
1242		2140
1243	} >&5	2141	} >&5
1244		2142
1245	cat >&5 <<_ACEOF	2143	cat >&5 <<_ACEOF
1246		2144
…		…
1258	# Also quote any args containing shell meta-characters.	2156	# Also quote any args containing shell meta-characters.
1259	# Make two passes to allow for proper duplicate-argument suppression.	2157	# Make two passes to allow for proper duplicate-argument suppression.
1260	ac_configure_args=	2158	ac_configure_args=
1261	ac_configure_args0=	2159	ac_configure_args0=
1262	ac_configure_args1=	2160	ac_configure_args1=
1263	ac_sep=
1264	ac_must_keep_next=false	2161	ac_must_keep_next=false
1265	for ac_pass in 1 2	2162	for ac_pass in 1 2
1266	do	2163	do
1267	for ac_arg	2164	for ac_arg
1268	do	2165	do
1269	case $ac_arg in	2166	case $ac_arg in
1270	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2167	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1271	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2168	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1272	\| -silent \| --silent \| --silen \| --sile \| --sil)	2169	\| -silent \| --silent \| --silen \| --sile \| --sil)
1273	continue ;;	2170	continue ;;
1274	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2171	\')
1275	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2172	ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1276	esac	2173	esac
1277	case $ac_pass in	2174	case $ac_pass in
1278	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2175	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1279	2)	2176	2)
1280	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2177	as_fn_append ac_configure_args1 " '$ac_arg'"
1281	if test $ac_must_keep_next = true; then	2178	if test $ac_must_keep_next = true; then
1282	ac_must_keep_next=false # Got value, back to normal.	2179	ac_must_keep_next=false # Got value, back to normal.
1283	else	2180	else
1284	case $ac_arg in	2181	case $ac_arg in
1285	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2182	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1291	esac	2188	esac
1292	;;	2189	;;
1293	-* ) ac_must_keep_next=true ;;	2190	-* ) ac_must_keep_next=true ;;
1294	esac	2191	esac
1295	fi	2192	fi
1296	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2193	as_fn_append ac_configure_args " '$ac_arg'"
1297	# Get rid of the leading space.
1298	ac_sep=" "
1299	;;	2194	;;
1300	esac	2195	esac
1301	done	2196	done
1302	done	2197	done
1303	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2198	{ ac_configure_args0=; unset ac_configure_args0;}
1304	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2199	{ ac_configure_args1=; unset ac_configure_args1;}
1305		2200
1306	# When interrupted or exit'd, cleanup temporary files, and complete	2201	# When interrupted or exit'd, cleanup temporary files, and complete
1307	# config.log. We remove comments because anyway the quotes in there	2202	# config.log. We remove comments because anyway the quotes in there
1308	# would cause problems or look ugly.	2203	# would cause problems or look ugly.
1309	# WARNING: Be sure not to use single quotes in there, as some shells,	2204	# WARNING: Use '\'' to represent an apostrophe within the trap.
1310	# 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.
1311	trap 'exit_status=$?	2206	trap 'exit_status=$?
		2207	# Sanitize IFS.
		2208	IFS=" "" $as_nl"
1312	# Save into config.log some information that might help in debugging.	2209	# Save into config.log some information that might help in debugging.
1313	{	2210	{
1314	echo	2211	echo
1315		2212
1316	cat <<\_ASBOX	2213	printf "%s\n" "## ---------------- ##
1317	## ---------------- ##
1318	## Cache variables. ##	2214	## Cache variables. ##
1319	## ---------------- ##	2215	## ---------------- ##"
1320	_ASBOX
1321	echo	2216	echo
1322	# The following way of writing the cache mishandles newlines in values,	2217	# The following way of writing the cache mishandles newlines in values,
1323	{	2218	(
		2219	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[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
1324	(set) 2>&1 \|	2234	(set) 2>&1 \|
1325	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2235	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1326	ac_space=\ )	2236	${as_nl}ac_space=\ )
1327	sed -n \	2237	sed -n \
1328	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2238	"s/'\''/'\''\\\\'\'''\''/g;
1329	s/^\$[_$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_[_$as_cr_alnum]=/p"
1330	;;	2243	;;
1331	*)
1332	sed -n \
1333	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1334	;;
1335	esac;	2244	esac \|
1336	}	2245	sort
		2246	)
1337	echo	2247	echo
1338		2248
1339	cat <<\_ASBOX	2249	printf "%s\n" "## ----------------- ##
1340	## ----------------- ##
1341	## Output variables. ##	2250	## Output variables. ##
1342	## ----------------- ##	2251	## ----------------- ##"
1343	_ASBOX
1344	echo	2252	echo
1345	for ac_var in $ac_subst_vars	2253	for ac_var in $ac_subst_vars
1346	do	2254	do
1347	eval ac_val=$`echo $ac_var`	2255	eval ac_val=\$$ac_var
1348	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'\''"
1349	done \| sort	2260	done \| sort
1350	echo	2261	echo
1351		2262
1352	if test -n "$ac_subst_files"; then	2263	if test -n "$ac_subst_files"; then
1353	cat <<\_ASBOX	2264	printf "%s\n" "## ------------------- ##
		2265	## File substitutions. ##
1354	## ------------- ##	2266	## ------------------- ##"
1355	## Output files. ##
1356	## ------------- ##
1357	_ASBOX
1358	echo	2267	echo
1359	for ac_var in $ac_subst_files	2268	for ac_var in $ac_subst_files
1360	do	2269	do
1361	eval ac_val=$`echo $ac_var`	2270	eval ac_val=\$$ac_var
1362	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'\''"
1363	done \| sort	2275	done \| sort
1364	echo	2276	echo
1365	fi	2277	fi
1366		2278
1367	if test -s confdefs.h; then	2279	if test -s confdefs.h; then
1368	cat <<\_ASBOX	2280	printf "%s\n" "## ----------- ##
1369	## ----------- ##
1370	## confdefs.h. ##	2281	## confdefs.h. ##
1371	## ----------- ##	2282	## ----------- ##"
1372	_ASBOX
1373	echo	2283	echo
1374	sed "/^$/d" confdefs.h \| sort	2284	cat confdefs.h
1375	echo	2285	echo
1376	fi	2286	fi
1377	test "$ac_signal" != 0 &&	2287	test "$ac_signal" != 0 &&
1378	echo "$as_me: caught signal $ac_signal"	2288	printf "%s\n" "$as_me: caught signal $ac_signal"
1379	echo "$as_me: exit $exit_status"	2289	printf "%s\n" "$as_me: exit $exit_status"
1380	} >&5	2290	} >&5
1381	rm -f core *.core &&	2291	rm -f core .core core.conftest. &&
1382	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2292	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1383	exit $exit_status	2293	exit $exit_status
1384	' 0	2294	' 0
1385	for ac_signal in 1 2 13 15; do	2295	for ac_signal in 1 2 13 15; do
1386	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2296	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1387	done	2297	done
1388	ac_signal=0	2298	ac_signal=0
1389		2299
1390	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2300	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1391	rm -rf conftest* confdefs.h	2301	rm -f -r conftest* confdefs.h
1392	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2302
1393	echo >confdefs.h	2303	printf "%s\n" "/* confdefs.h */" > confdefs.h
1394		2304
1395	# Predefined preprocessor variables.	2305	# Predefined preprocessor variables.
1396		2306
1397	cat >>confdefs.h <<_ACEOF	2307	printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
1398	#define PACKAGE_NAME "$PACKAGE_NAME"
1399	_ACEOF
1400		2308
		2309	printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
1401		2310
1402	cat >>confdefs.h <<_ACEOF	2311	printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
1403	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1404	_ACEOF
1405		2312
		2313	printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
1406		2314
1407	cat >>confdefs.h <<_ACEOF	2315	printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
1408	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1409	_ACEOF
1410		2316
1411		2317	printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
1412	cat >>confdefs.h <<_ACEOF
1413	#define PACKAGE_STRING "$PACKAGE_STRING"
1414	_ACEOF
1415
1416
1417	cat >>confdefs.h <<_ACEOF
1418	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1419	_ACEOF
1420		2318
1421		2319
1422	# 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.
1423	# Prefer explicitly selected file to automatically selected ones.	2321	# Prefer an explicitly selected file to automatically selected ones.
1424	if test -z "$CONFIG_SITE"; then	2322	if test -n "$CONFIG_SITE"; then
		2323	ac_site_files="$CONFIG_SITE"
1425	if test "x$prefix" != xNONE; then	2324	elif test "x$prefix" != xNONE; then
1426	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2325	ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
1427	else	2326	else
1428	CONFIG_SITE="$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"
1429	fi
1430	fi	2328	fi
1431	for ac_site_file in $CONFIG_SITE; do	2329
1432	if test -r "$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
1433	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2339	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1434	echo "$as_me: loading site script $ac_site_file" >&6;}	2340	printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
1435	sed 's/^/\| /' "$ac_site_file" >&5	2341	sed 's/^/\| /' "$ac_site_file" >&5
1436	. "$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; }
1437	fi	2347	fi
1438	done	2348	done
1439		2349
1440	if test -r "$cache_file"; then	2350	if test -r "$cache_file"; then
1441	# Some versions of bash will fail to source /dev/null (special	2351	# Some versions of bash will fail to source /dev/null (special files
1442	# files actually), so we avoid doing that.	2352	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1443	if test -f "$cache_file"; then	2353	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1444	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2354	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1445	echo "$as_me: loading cache $cache_file" >&6;}	2355	printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
1446	case $cache_file in	2356	case $cache_file in
1447	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2357	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1448	*) . ./$cache_file;;	2358	*) . "./$cache_file";;
1449	esac	2359	esac
1450	fi	2360	fi
1451	else	2361	else
1452	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2362	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1453	echo "$as_me: creating cache $cache_file" >&6;}	2363	printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
1454	>$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"
1455	fi	2998	fi
1456		2999
1457	# 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
1458	# value.	3001	# value.
1459	ac_cache_corrupted=false	3002	ac_cache_corrupted=false
1460	for ac_var in `(set) 2>&1 \|	3003	for ac_var in $ac_precious_vars; do
1461	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1462	eval ac_old_set=\$ac_cv_env_${ac_var}_set	3004	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1463	eval ac_new_set=\$ac_env_${ac_var}_set	3005	eval ac_new_set=\$ac_env_${ac_var}_set
1464	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	3006	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1465	eval ac_new_val="\$ac_env_${ac_var}_value"	3007	eval ac_new_val=\$ac_env_${ac_var}_value
1466	case $ac_old_set,$ac_new_set in	3008	case $ac_old_set,$ac_new_set in
1467	set,)	3009	set,)
1468	{ 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 \`$ac_old_val' in the previous run" >&5
1469	echo "$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 \`$ac_old_val' in the previous run" >&2;}
1470	ac_cache_corrupted=: ;;	3012	ac_cache_corrupted=: ;;
1471	,set)	3013	,set)
1472	{ echo "$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
1473	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;}
1474	ac_cache_corrupted=: ;;	3016	ac_cache_corrupted=: ;;
1475	,);;	3017	,);;
1476	*)	3018	*)
1477	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" != "$ac_new_val_w"; then
1478	{ echo "$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
1479	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;}
1480	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1481	echo "$as_me: former value: $ac_old_val" >&2;}
1482	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1483	echo "$as_me: current value: $ac_new_val" >&2;}
1484	ac_cache_corrupted=:	3026	ac_cache_corrupted=:
		3027	else
		3028	{ printf "%s\n" "$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: \`$ac_new_val'" >&2;}
1485	fi;;	3036	fi;;
1486	esac	3037	esac
1487	# Pass precious variables to config.status.	3038	# Pass precious variables to config.status.
1488	if test "$ac_new_set" = set; then	3039	if test "$ac_new_set" = set; then
1489	case $ac_new_val in	3040	case $ac_new_val in
1490	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1491	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"` ;;
1492	*) ac_arg=$ac_var=$ac_new_val ;;	3042	*) ac_arg=$ac_var=$ac_new_val ;;
1493	esac	3043	esac
1494	case " $ac_configure_args " in	3044	case " $ac_configure_args " in
1495	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	3045	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1496	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	3046	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1497	esac	3047	esac
1498	fi	3048	fi
1499	done	3049	done
1500	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 \`$ac_pwd':" >&2;}
1501	{ echo "$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
1502	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;}
1503	{ { 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 $cache_file'
1504	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	3056	and start over" "$LINENO" 5
1505	{ (exit 1); exit 1; }; }
1506	fi	3057	fi
		3058	## -------------------- ##
		3059	## Main body of script. ##
		3060	## -------------------- ##
1507		3061
1508	ac_ext=c	3062	ac_ext=c
1509	ac_cpp='$CPP $CPPFLAGS'	3063	ac_cpp='$CPP $CPPFLAGS'
1510	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3064	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1511	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 $LIBS >&5'
1512	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3066	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1513		3067
1514		3068
1515		3069
1516		3070
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532	ac_aux_dir=
1533	for ac_dir in autoconf $srcdir/autoconf; do
1534	if test -f $ac_dir/install-sh; then
1535	ac_aux_dir=$ac_dir
1536	ac_install_sh="$ac_aux_dir/install-sh -c"
1537	break
1538	elif test -f $ac_dir/install.sh; then
1539	ac_aux_dir=$ac_dir
1540	ac_install_sh="$ac_aux_dir/install.sh -c"
1541	break
1542	elif test -f $ac_dir/shtool; then
1543	ac_aux_dir=$ac_dir
1544	ac_install_sh="$ac_aux_dir/shtool install -c"
1545	break
1546	fi
1547	done
1548	if test -z "$ac_aux_dir"; then
1549	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&5
1550	echo "$as_me: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&2;}
1551	{ (exit 1); exit 1; }; }
1552	fi
1553	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1554	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1555	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1556
1557	ac_config_headers="$ac_config_headers config.h:autoconf/config.h.in"	3071	ac_config_headers="$ac_config_headers config.h:config.h.in"
1558		3072
1559		3073
1560	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	3074	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1561	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	3075	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
1562	LSMDATE=`sed -n -e 's/^.[ \t]LSMDATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	3076
1563	LIBVERSION=`sed -n -e 's/^.[ \t]LIBVERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
1564	echo ""	3077	echo ""
1565	echo "configuring for rxvt $VERSION"	3078	echo "configuring for rxvt $VERSION"
1566	echo ""	3079	echo ""
		3080
		3081	orig_CXXFLAGS="$CXXFLAGS"
		3082
		3083
		3084
		3085
		3086
		3087
		3088
		3089
1567		3090
1568		3091
1569	ac_ext=c	3092	ac_ext=c
1570	ac_cpp='$CPP $CPPFLAGS'	3093	ac_cpp='$CPP $CPPFLAGS'
1571	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3094	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1572	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 $LIBS >&5'
1573	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3096	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1574	if test -n "$ac_tool_prefix"; then	3097	if test -n "$ac_tool_prefix"; then
1575	# Extract the first word of "${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.
1576	set dummy ${ac_tool_prefix}gcc; ac_word=$2	3099	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1577	echo "$as_me:$LINENO: checking for $ac_word" >&5	3100	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1578	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3101	printf %s "checking for $ac_word... " >&6; }
1579	if test "${ac_cv_prog_CC+set}" = set; then	3102	if test ${ac_cv_prog_CC+y}
1580	echo $ECHO_N "(cached) $ECHO_C" >&6	3103	then :
1581	else	3104	printf %s "(cached) " >&6
		3105	else $as_nop
1582	if test -n "$CC"; then	3106	if test -n "$CC"; then
1583	ac_cv_prog_CC="$CC" # Let the user override the test.	3107	ac_cv_prog_CC="$CC" # Let the user override the test.
1584	else	3108	else
1585	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3109	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1586	for as_dir in $PATH	3110	for as_dir in $PATH
1587	do	3111	do
1588	IFS=$as_save_IFS	3112	IFS=$as_save_IFS
1589	test -z "$as_dir" && as_dir=.	3113	case $as_dir in #(((
		3114	'') as_dir=./ ;;
		3115	*/) ;;
		3116	*) as_dir=$as_dir/ ;;
		3117	esac
1590	for ac_exec_ext in '' $ac_executable_extensions; do	3118	for ac_exec_ext in '' $ac_executable_extensions; do
1591	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3119	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1592	ac_cv_prog_CC="${ac_tool_prefix}gcc"	3120	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1593	echo "$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$ac_exec_ext" >&5
1594	break 2	3122	break 2
1595	fi	3123	fi
1596	done	3124	done
1597	done	3125	done
		3126	IFS=$as_save_IFS
1598		3127
1599	fi	3128	fi
1600	fi	3129	fi
1601	CC=$ac_cv_prog_CC	3130	CC=$ac_cv_prog_CC
1602	if test -n "$CC"; then	3131	if test -n "$CC"; then
1603	echo "$as_me:$LINENO: result: $CC" >&5	3132	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1604	echo "${ECHO_T}$CC" >&6	3133	printf "%s\n" "$CC" >&6; }
1605	else	3134	else
1606	echo "$as_me:$LINENO: result: no" >&5	3135	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1607	echo "${ECHO_T}no" >&6	3136	printf "%s\n" "no" >&6; }
1608	fi	3137	fi
		3138
1609		3139
1610	fi	3140	fi
1611	if test -z "$ac_cv_prog_CC"; then	3141	if test -z "$ac_cv_prog_CC"; then
1612	ac_ct_CC=$CC	3142	ac_ct_CC=$CC
1613	# 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.
1614	set dummy gcc; ac_word=$2	3144	set dummy gcc; ac_word=$2
1615	echo "$as_me:$LINENO: checking for $ac_word" >&5	3145	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1616	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3146	printf %s "checking for $ac_word... " >&6; }
1617	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3147	if test ${ac_cv_prog_ac_ct_CC+y}
1618	echo $ECHO_N "(cached) $ECHO_C" >&6	3148	then :
1619	else	3149	printf %s "(cached) " >&6
		3150	else $as_nop
1620	if test -n "$ac_ct_CC"; then	3151	if test -n "$ac_ct_CC"; then
1621	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3152	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1622	else	3153	else
1623	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3154	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1624	for as_dir in $PATH	3155	for as_dir in $PATH
1625	do	3156	do
1626	IFS=$as_save_IFS	3157	IFS=$as_save_IFS
1627	test -z "$as_dir" && as_dir=.	3158	case $as_dir in #(((
		3159	'') as_dir=./ ;;
		3160	*/) ;;
		3161	*) as_dir=$as_dir/ ;;
		3162	esac
1628	for ac_exec_ext in '' $ac_executable_extensions; do	3163	for ac_exec_ext in '' $ac_executable_extensions; do
1629	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3164	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1630	ac_cv_prog_ac_ct_CC="gcc"	3165	ac_cv_prog_ac_ct_CC="gcc"
1631	echo "$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$ac_exec_ext" >&5
1632	break 2	3167	break 2
1633	fi	3168	fi
1634	done	3169	done
1635	done	3170	done
		3171	IFS=$as_save_IFS
1636		3172
1637	fi	3173	fi
1638	fi	3174	fi
1639	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3175	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1640	if test -n "$ac_ct_CC"; then	3176	if test -n "$ac_ct_CC"; then
1641	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3177	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1642	echo "${ECHO_T}$ac_ct_CC" >&6	3178	printf "%s\n" "$ac_ct_CC" >&6; }
1643	else	3179	else
1644	echo "$as_me:$LINENO: result: no" >&5	3180	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1645	echo "${ECHO_T}no" >&6	3181	printf "%s\n" "no" >&6; }
1646	fi	3182	fi
1647		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
1648	CC=$ac_ct_CC	3193	CC=$ac_ct_CC
		3194	fi
1649	else	3195	else
1650	CC="$ac_cv_prog_CC"	3196	CC="$ac_cv_prog_CC"
1651	fi	3197	fi
1652		3198
1653	if test -z "$CC"; then	3199	if test -z "$CC"; then
1654	if test -n "$ac_tool_prefix"; then	3200	if test -n "$ac_tool_prefix"; then
1655	# 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.
1656	set dummy ${ac_tool_prefix}cc; ac_word=$2	3202	set dummy ${ac_tool_prefix}cc; ac_word=$2
1657	echo "$as_me:$LINENO: checking for $ac_word" >&5	3203	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1658	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3204	printf %s "checking for $ac_word... " >&6; }
1659	if test "${ac_cv_prog_CC+set}" = set; then	3205	if test ${ac_cv_prog_CC+y}
1660	echo $ECHO_N "(cached) $ECHO_C" >&6	3206	then :
1661	else	3207	printf %s "(cached) " >&6
		3208	else $as_nop
1662	if test -n "$CC"; then	3209	if test -n "$CC"; then
1663	ac_cv_prog_CC="$CC" # Let the user override the test.	3210	ac_cv_prog_CC="$CC" # Let the user override the test.
1664	else	3211	else
1665	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3212	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1666	for as_dir in $PATH	3213	for as_dir in $PATH
1667	do	3214	do
1668	IFS=$as_save_IFS	3215	IFS=$as_save_IFS
1669	test -z "$as_dir" && as_dir=.	3216	case $as_dir in #(((
		3217	'') as_dir=./ ;;
		3218	*/) ;;
		3219	*) as_dir=$as_dir/ ;;
		3220	esac
1670	for ac_exec_ext in '' $ac_executable_extensions; do	3221	for ac_exec_ext in '' $ac_executable_extensions; do
1671	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3222	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1672	ac_cv_prog_CC="${ac_tool_prefix}cc"	3223	ac_cv_prog_CC="${ac_tool_prefix}cc"
1673	echo "$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$ac_exec_ext" >&5
1674	break 2	3225	break 2
1675	fi	3226	fi
1676	done	3227	done
1677	done	3228	done
		3229	IFS=$as_save_IFS
1678		3230
1679	fi	3231	fi
1680	fi	3232	fi
1681	CC=$ac_cv_prog_CC	3233	CC=$ac_cv_prog_CC
1682	if test -n "$CC"; then	3234	if test -n "$CC"; then
1683	echo "$as_me:$LINENO: result: $CC" >&5	3235	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1684	echo "${ECHO_T}$CC" >&6	3236	printf "%s\n" "$CC" >&6; }
1685	else	3237	else
1686	echo "$as_me:$LINENO: result: no" >&5	3238	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1687	echo "${ECHO_T}no" >&6	3239	printf "%s\n" "no" >&6; }
1688	fi	3240	fi
1689		3241
1690	fi
1691	if test -z "$ac_cv_prog_CC"; then
1692	ac_ct_CC=$CC
1693	# Extract the first word of "cc", so it can be a program name with args.
1694	set dummy cc; ac_word=$2
1695	echo "$as_me:$LINENO: checking for $ac_word" >&5
1696	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1697	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1698	echo $ECHO_N "(cached) $ECHO_C" >&6
1699	else
1700	if test -n "$ac_ct_CC"; then
1701	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1702	else
1703	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1704	for as_dir in $PATH
1705	do
1706	IFS=$as_save_IFS
1707	test -z "$as_dir" && as_dir=.
1708	for ac_exec_ext in '' $ac_executable_extensions; do
1709	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1710	ac_cv_prog_ac_ct_CC="cc"
1711	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1712	break 2
1713	fi
1714	done
1715	done
1716		3242
1717	fi	3243	fi
1718	fi
1719	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1720	if test -n "$ac_ct_CC"; then
1721	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1722	echo "${ECHO_T}$ac_ct_CC" >&6
1723	else
1724	echo "$as_me:$LINENO: result: no" >&5
1725	echo "${ECHO_T}no" >&6
1726	fi
1727
1728	CC=$ac_ct_CC
1729	else
1730	CC="$ac_cv_prog_CC"
1731	fi
1732
1733	fi	3244	fi
1734	if test -z "$CC"; then	3245	if test -z "$CC"; then
1735	# 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.
1736	set dummy cc; ac_word=$2	3247	set dummy cc; ac_word=$2
1737	echo "$as_me:$LINENO: checking for $ac_word" >&5	3248	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1738	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3249	printf %s "checking for $ac_word... " >&6; }
1739	if test "${ac_cv_prog_CC+set}" = set; then	3250	if test ${ac_cv_prog_CC+y}
1740	echo $ECHO_N "(cached) $ECHO_C" >&6	3251	then :
1741	else	3252	printf %s "(cached) " >&6
		3253	else $as_nop
1742	if test -n "$CC"; then	3254	if test -n "$CC"; then
1743	ac_cv_prog_CC="$CC" # Let the user override the test.	3255	ac_cv_prog_CC="$CC" # Let the user override the test.
1744	else	3256	else
1745	ac_prog_rejected=no	3257	ac_prog_rejected=no
1746	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3258	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1747	for as_dir in $PATH	3259	for as_dir in $PATH
1748	do	3260	do
1749	IFS=$as_save_IFS	3261	IFS=$as_save_IFS
1750	test -z "$as_dir" && as_dir=.	3262	case $as_dir in #(((
		3263	'') as_dir=./ ;;
		3264	*/) ;;
		3265	*) as_dir=$as_dir/ ;;
		3266	esac
1751	for ac_exec_ext in '' $ac_executable_extensions; do	3267	for ac_exec_ext in '' $ac_executable_extensions; do
1752	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3268	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1753	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	3269	if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1754	ac_prog_rejected=yes	3270	ac_prog_rejected=yes
1755	continue	3271	continue
1756	fi	3272	fi
1757	ac_cv_prog_CC="cc"	3273	ac_cv_prog_CC="cc"
1758	echo "$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$ac_exec_ext" >&5
1759	break 2	3275	break 2
1760	fi	3276	fi
1761	done	3277	done
1762	done	3278	done
		3279	IFS=$as_save_IFS
1763		3280
1764	if test $ac_prog_rejected = yes; then	3281	if test $ac_prog_rejected = yes; then
1765	# 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.
1766	set dummy $ac_cv_prog_CC	3283	set dummy $ac_cv_prog_CC
1767	shift	3284	shift
1768	if test $# != 0; then	3285	if test $# != 0; then
1769	# We chose a different compiler from the bogus one.	3286	# We chose a different compiler from the bogus one.
1770	# However, it has the same basename, so the bogon will be chosen	3287	# However, it has the same basename, so the bogon will be chosen
1771	# first if we set CC to just the basename; use the full file name.	3288	# first if we set CC to just the basename; use the full file name.
1772	shift	3289	shift
1773	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"	3290	ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
1774	fi	3291	fi
1775	fi	3292	fi
1776	fi	3293	fi
1777	fi	3294	fi
1778	CC=$ac_cv_prog_CC	3295	CC=$ac_cv_prog_CC
1779	if test -n "$CC"; then	3296	if test -n "$CC"; then
1780	echo "$as_me:$LINENO: result: $CC" >&5	3297	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1781	echo "${ECHO_T}$CC" >&6	3298	printf "%s\n" "$CC" >&6; }
1782	else	3299	else
1783	echo "$as_me:$LINENO: result: no" >&5	3300	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1784	echo "${ECHO_T}no" >&6	3301	printf "%s\n" "no" >&6; }
1785	fi	3302	fi
		3303
1786		3304
1787	fi	3305	fi
1788	if test -z "$CC"; then	3306	if test -z "$CC"; then
1789	if test -n "$ac_tool_prefix"; then	3307	if test -n "$ac_tool_prefix"; then
1790	for ac_prog in cl	3308	for ac_prog in cl.exe
1791	do	3309	do
1792	# 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.
1793	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3311	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1794	echo "$as_me:$LINENO: checking for $ac_word" >&5	3312	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1795	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3313	printf %s "checking for $ac_word... " >&6; }
1796	if test "${ac_cv_prog_CC+set}" = set; then	3314	if test ${ac_cv_prog_CC+y}
1797	echo $ECHO_N "(cached) $ECHO_C" >&6	3315	then :
1798	else	3316	printf %s "(cached) " >&6
		3317	else $as_nop
1799	if test -n "$CC"; then	3318	if test -n "$CC"; then
1800	ac_cv_prog_CC="$CC" # Let the user override the test.	3319	ac_cv_prog_CC="$CC" # Let the user override the test.
1801	else	3320	else
1802	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3321	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1803	for as_dir in $PATH	3322	for as_dir in $PATH
1804	do	3323	do
1805	IFS=$as_save_IFS	3324	IFS=$as_save_IFS
1806	test -z "$as_dir" && as_dir=.	3325	case $as_dir in #(((
		3326	'') as_dir=./ ;;
		3327	*/) ;;
		3328	*) as_dir=$as_dir/ ;;
		3329	esac
1807	for ac_exec_ext in '' $ac_executable_extensions; do	3330	for ac_exec_ext in '' $ac_executable_extensions; do
1808	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3331	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1809	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3332	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1810	echo "$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$ac_exec_ext" >&5
1811	break 2	3334	break 2
1812	fi	3335	fi
1813	done	3336	done
1814	done	3337	done
		3338	IFS=$as_save_IFS
1815		3339
1816	fi	3340	fi
1817	fi	3341	fi
1818	CC=$ac_cv_prog_CC	3342	CC=$ac_cv_prog_CC
1819	if test -n "$CC"; then	3343	if test -n "$CC"; then
1820	echo "$as_me:$LINENO: result: $CC" >&5	3344	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1821	echo "${ECHO_T}$CC" >&6	3345	printf "%s\n" "$CC" >&6; }
1822	else	3346	else
1823	echo "$as_me:$LINENO: result: no" >&5	3347	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1824	echo "${ECHO_T}no" >&6	3348	printf "%s\n" "no" >&6; }
1825	fi	3349	fi
		3350
1826		3351
1827	test -n "$CC" && break	3352	test -n "$CC" && break
1828	done	3353	done
1829	fi	3354	fi
1830	if test -z "$CC"; then	3355	if test -z "$CC"; then
1831	ac_ct_CC=$CC	3356	ac_ct_CC=$CC
1832	for ac_prog in cl	3357	for ac_prog in cl.exe
1833	do	3358	do
1834	# 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.
1835	set dummy $ac_prog; ac_word=$2	3360	set dummy $ac_prog; ac_word=$2
1836	echo "$as_me:$LINENO: checking for $ac_word" >&5	3361	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1837	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3362	printf %s "checking for $ac_word... " >&6; }
1838	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3363	if test ${ac_cv_prog_ac_ct_CC+y}
1839	echo $ECHO_N "(cached) $ECHO_C" >&6	3364	then :
1840	else	3365	printf %s "(cached) " >&6
		3366	else $as_nop
1841	if test -n "$ac_ct_CC"; then	3367	if test -n "$ac_ct_CC"; then
1842	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3368	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1843	else	3369	else
1844	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3370	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1845	for as_dir in $PATH	3371	for as_dir in $PATH
1846	do	3372	do
1847	IFS=$as_save_IFS	3373	IFS=$as_save_IFS
1848	test -z "$as_dir" && as_dir=.	3374	case $as_dir in #(((
		3375	'') as_dir=./ ;;
		3376	*/) ;;
		3377	*) as_dir=$as_dir/ ;;
		3378	esac
1849	for ac_exec_ext in '' $ac_executable_extensions; do	3379	for ac_exec_ext in '' $ac_executable_extensions; do
1850	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3380	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1851	ac_cv_prog_ac_ct_CC="$ac_prog"	3381	ac_cv_prog_ac_ct_CC="$ac_prog"
1852	echo "$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$ac_exec_ext" >&5
1853	break 2	3383	break 2
1854	fi	3384	fi
1855	done	3385	done
1856	done	3386	done
		3387	IFS=$as_save_IFS
1857		3388
1858	fi	3389	fi
1859	fi	3390	fi
1860	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3391	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1861	if test -n "$ac_ct_CC"; then	3392	if test -n "$ac_ct_CC"; then
1862	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3393	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1863	echo "${ECHO_T}$ac_ct_CC" >&6	3394	printf "%s\n" "$ac_ct_CC" >&6; }
1864	else	3395	else
1865	echo "$as_me:$LINENO: result: no" >&5	3396	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1866	echo "${ECHO_T}no" >&6	3397	printf "%s\n" "no" >&6; }
1867	fi	3398	fi
		3399
1868		3400
1869	test -n "$ac_ct_CC" && break	3401	test -n "$ac_ct_CC" && break
1870	done	3402	done
1871		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
1872	CC=$ac_ct_CC	3413	CC=$ac_ct_CC
		3414	fi
1873	fi	3415	fi
1874		3416
1875	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
1876		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-$LINENO}: result: no" >&5
		3458	printf "%s\n" "no" >&6; }
		3459	fi
1877		3460
1878	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3461
1879	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 \`$ac_pwd':" >&2;}
1880	echo "$as_me: error: no acceptable C compiler found in \$PATH	3526	as_fn_error $? "no acceptable C compiler found in \$PATH
1881	See \`config.log' for more details." >&2;}	3527	See \`config.log' for more details" "$LINENO" 5; }
1882	{ (exit 1); exit 1; }; }
1883		3528
1884	# Provide some information about the compiler.	3529	# Provide some information about the compiler.
1885	echo "$as_me:$LINENO:" \	3530	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1886	"checking for C compiler version" >&5	3531	set X $ac_compile
1887	ac_compiler=`set X $ac_compile; echo $2`	3532	ac_compiler=$2
1888	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3533	for ac_option in --version -v -V -qversion -version; do
1889	(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 $ac_option >&5") 2>conftest.err
1890	ac_status=$?	3542	ac_status=$?
1891	echo "$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
1892	(exit $ac_status); }	3551	test $ac_status = 0; }
1893	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3552	done
1894	(eval $ac_compiler -v </dev/null >&5) 2>&5
1895	ac_status=$?
1896	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1897	(exit $ac_status); }
1898	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1899	(eval $ac_compiler -V </dev/null >&5) 2>&5
1900	ac_status=$?
1901	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1902	(exit $ac_status); }
1903		3553
1904	cat >conftest.$ac_ext <<_ACEOF
1905	/* confdefs.h. */
1906	_ACEOF
1907	cat confdefs.h >>conftest.$ac_ext	3554	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1908	cat >>conftest.$ac_ext <<_ACEOF
1909	/* end confdefs.h. */	3555	/* end confdefs.h. */
1910		3556
1911	int	3557	int
1912	main ()	3558	main (void)
1913	{	3559	{
1914		3560
1915	;	3561	;
1916	return 0;	3562	return 0;
1917	}	3563	}
1918	_ACEOF	3564	_ACEOF
1919	ac_clean_files_save=$ac_clean_files	3565	ac_clean_files_save=$ac_clean_files
1920	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3566	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1921	# Try to create an executable without -o first, disregard a.out.	3567	# Try to create an executable without -o first, disregard a.out.
1922	# It will help us diagnose broken compilers, and finding out an intuition	3568	# It will help us diagnose broken compilers, and finding out an intuition
1923	# of exeext.	3569	# of exeext.
1924	echo "$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
1925	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3571	printf %s "checking whether the C compiler works... " >&6; }
1926	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3572	ac_link_default=`printf "%s\n" "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1927	if { (eval echo "$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
1928	(eval $ac_link_default) 2>&5	3594	(eval "$ac_link_default") 2>&5
1929	ac_status=$?	3595	ac_status=$?
1930	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3596	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1931	(exit $ac_status); }; then	3597	test $ac_status = 0; }
1932	# Find the output, starting from the most likely. This scheme is	3598	then :
1933	# 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'.
1934	# resort.	3600	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1935		3601	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1936	# 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
1937	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3603	# Autoconf.
1938	ac_cv_exeext=	3604	for ac_file in $ac_files ''
1939	# b.out is created by i960 compilers.
1940	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1941	do	3605	do
1942	test -f "$ac_file" \|\| continue	3606	test -f "$ac_file" \|\| continue
1943	case $ac_file in	3607	case $ac_file in
1944	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3608	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1945	;;
1946	conftest.$ac_ext )
1947	# This is the source file.
1948	;;	3609	;;
1949	[ab].out )	3610	[ab].out )
1950	# We found the default executable, but exeext='' is most	3611	# We found the default executable, but exeext='' is most
1951	# certainly right.	3612	# certainly right.
1952	break;;	3613	break;;
1953	. )	3614	. )
		3615	if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
		3616	then :; else
1954	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3617	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1955	# FIXME: I believe we export ac_cv_exeext for Libtool,	3618	fi
1956	# 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
1957	# maintain Libtool? --akim.	3620	# safe: cross compilers may not add the suffix if given an `-o'
1958	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.
1959	break;;	3624	break;;
1960	* )	3625	* )
1961	break;;	3626	break;;
1962	esac	3627	esac
1963	done	3628	done
1964	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-$LINENO}: result: no" >&5
		3637	printf "%s\n" "no" >&6; }
1965	echo "$as_me: failed program was:" >&5	3638	printf "%s\n" "$as_me: failed program was:" >&5
1966	sed 's/^/\| /' conftest.$ac_ext >&5	3639	sed 's/^/\| /' conftest.$ac_ext >&5
1967		3640
1968	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3641	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1969	See \`config.log' for more details." >&5	3642	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1970	echo "$as_me: error: C compiler cannot create executables	3643	as_fn_error 77 "C compiler cannot create executables
1971	See \`config.log' for more details." >&2;}	3644	See \`config.log' for more details" "$LINENO" 5; }
1972	{ (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; }
1973	fi	3648	fi
1974		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; }
1975	ac_exeext=$ac_cv_exeext	3653	ac_exeext=$ac_cv_exeext
1976	echo "$as_me:$LINENO: result: $ac_file" >&5
1977	echo "${ECHO_T}$ac_file" >&6
1978		3654
1979	# Check the compiler produces executables we can run. If not, either	3655	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1980	# the compiler is broken, or we cross compile.	3656	ac_clean_files=$ac_clean_files_save
1981	echo "$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
1982	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3658	printf %s "checking for suffix of executables... " >&6; }
1983	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3659	if { { ac_try="$ac_link"
1984	# If not cross compiling, check that we can run a simple program.	3660	case "(($ac_try" in
1985	if test "$cross_compiling" != yes; then	3661	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1986	if { ac_try='./$ac_file'	3662	*) ac_try_echo=$ac_try;;
1987	{ (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
1988	(eval $ac_try) 2>&5	3666	(eval "$ac_link") 2>&5
1989	ac_status=$?	3667	ac_status=$?
1990	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3668	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1991	(exit $ac_status); }; }; then	3669	test $ac_status = 0; }
1992	cross_compiling=no	3670	then :
1993	else
1994	if test "$cross_compiling" = maybe; then
1995	cross_compiling=yes
1996	else
1997	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1998	If you meant to cross compile, use \`--host'.
1999	See \`config.log' for more details." >&5
2000	echo "$as_me: error: cannot run C compiled programs.
2001	If you meant to cross compile, use \`--host'.
2002	See \`config.log' for more details." >&2;}
2003	{ (exit 1); exit 1; }; }
2004	fi
2005	fi
2006	fi
2007	echo "$as_me:$LINENO: result: yes" >&5
2008	echo "${ECHO_T}yes" >&6
2009
2010	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2011	ac_clean_files=$ac_clean_files_save
2012	# Check the compiler produces executables we can run. If not, either
2013	# the compiler is broken, or we cross compile.
2014	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2015	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2016	echo "$as_me:$LINENO: result: $cross_compiling" >&5
2017	echo "${ECHO_T}$cross_compiling" >&6
2018
2019	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2020	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2021	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2022	(eval $ac_link) 2>&5
2023	ac_status=$?
2024	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2025	(exit $ac_status); }; then
2026	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3671	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2027	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3672	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2028	# work properly (i.e., refer to `conftest.exe'), while it won't with	3673	# work properly (i.e., refer to `conftest.exe'), while it won't with
2029	# `rm'.	3674	# `rm'.
2030	for ac_file in conftest.exe conftest conftest.*; do	3675	for ac_file in conftest.exe conftest conftest.*; do
2031	test -f "$ac_file" \|\| continue	3676	test -f "$ac_file" \|\| continue
2032	case $ac_file in	3677	case $ac_file in
2033	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3678	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2034	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3679	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2035	export ac_cv_exeext
2036	break;;	3680	break;;
2037	* ) break;;	3681	* ) break;;
2038	esac	3682	esac
2039	done	3683	done
2040	else	3684	else $as_nop
2041	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3685	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2042	See \`config.log' for more details." >&5	3686	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2043	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3687	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2044	See \`config.log' for more details." >&2;}	3688	See \`config.log' for more details" "$LINENO" 5; }
2045	{ (exit 1); exit 1; }; }
2046	fi	3689	fi
2047
2048	rm -f conftest$ac_cv_exeext	3690	rm -f conftest conftest$ac_cv_exeext
2049	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3691	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2050	echo "${ECHO_T}$ac_cv_exeext" >&6	3692	printf "%s\n" "$ac_cv_exeext" >&6; }
2051		3693
2052	rm -f conftest.$ac_ext	3694	rm -f conftest.$ac_ext
2053	EXEEXT=$ac_cv_exeext	3695	EXEEXT=$ac_cv_exeext
2054	ac_exeext=$EXEEXT	3696	ac_exeext=$EXEEXT
2055	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2056	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2057	if test "${ac_cv_objext+set}" = set; then
2058	echo $ECHO_N "(cached) $ECHO_C" >&6
2059	else
2060	cat >conftest.$ac_ext <<_ACEOF
2061	/* confdefs.h. */
2062	_ACEOF
2063	cat confdefs.h >>conftest.$ac_ext	3697	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2064	cat >>conftest.$ac_ext <<_ACEOF
2065	/* end confdefs.h. */	3698	/* end confdefs.h. */
2066		3699	#include <stdio.h>
2067	int	3700	int
2068	main ()	3701	main (void)
2069	{	3702	{
		3703	FILE *f = fopen ("conftest.out", "w");
		3704	return ferror (f) \|\| fclose (f) != 0;
2070		3705
2071	;	3706	;
2072	return 0;	3707	return 0;
2073	}	3708	}
2074	_ACEOF	3709	_ACEOF
		3710	ac_clean_files="$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
2075	rm -f conftest.o conftest.obj	3773	rm -f conftest.o conftest.obj
2076	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
2077	(eval $ac_compile) 2>&5	3781	(eval "$ac_compile") 2>&5
2078	ac_status=$?	3782	ac_status=$?
2079	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3783	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2080	(exit $ac_status); }; then	3784	test $ac_status = 0; }
		3785	then :
2081	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3786	for ac_file in conftest.o conftest.obj conftest.*; do
		3787	test -f "$ac_file" \|\| continue;
2082	case $ac_file in	3788	case $ac_file in
2083	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3789	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2084	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3790	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2085	break;;	3791	break;;
2086	esac	3792	esac
2087	done	3793	done
2088	else	3794	else $as_nop
2089	echo "$as_me: failed program was:" >&5	3795	printf "%s\n" "$as_me: failed program was:" >&5
2090	sed 's/^/\| /' conftest.$ac_ext >&5	3796	sed 's/^/\| /' conftest.$ac_ext >&5
2091		3797
2092	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3798	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2093	See \`config.log' for more details." >&5	3799	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2094	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3800	as_fn_error $? "cannot compute suffix of object files: cannot compile
2095	See \`config.log' for more details." >&2;}	3801	See \`config.log' for more details" "$LINENO" 5; }
2096	{ (exit 1); exit 1; }; }
2097	fi	3802	fi
2098
2099	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3803	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2100	fi	3804	fi
2101	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3805	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2102	echo "${ECHO_T}$ac_cv_objext" >&6	3806	printf "%s\n" "$ac_cv_objext" >&6; }
2103	OBJEXT=$ac_cv_objext	3807	OBJEXT=$ac_cv_objext
2104	ac_objext=$OBJEXT	3808	ac_objext=$OBJEXT
2105	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
2106	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3810	printf %s "checking whether the compiler supports GNU C... " >&6; }
2107	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3811	if test ${ac_cv_c_compiler_gnu+y}
2108	echo $ECHO_N "(cached) $ECHO_C" >&6	3812	then :
2109	else	3813	printf %s "(cached) " >&6
2110	cat >conftest.$ac_ext <<_ACEOF	3814	else $as_nop
2111	/* confdefs.h. */
2112	_ACEOF
2113	cat confdefs.h >>conftest.$ac_ext	3815	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2114	cat >>conftest.$ac_ext <<_ACEOF
2115	/* end confdefs.h. */	3816	/* end confdefs.h. */
2116		3817
2117	int	3818	int
2118	main ()	3819	main (void)
2119	{	3820	{
2120	#ifndef __GNUC__	3821	#ifndef __GNUC__
2121	choke me	3822	choke me
2122	#endif	3823	#endif
2123		3824
2124	;	3825	;
2125	return 0;	3826	return 0;
2126	}	3827	}
2127	_ACEOF	3828	_ACEOF
2128	rm -f conftest.$ac_objext	3829	if ac_fn_c_try_compile "$LINENO"
2129	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3830	then :
2130	(eval $ac_compile) 2>conftest.er1
2131	ac_status=$?
2132	grep -v '^ *+' conftest.er1 >conftest.err
2133	rm -f conftest.er1
2134	cat conftest.err >&5
2135	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2136	(exit $ac_status); } &&
2137	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2138	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2139	(eval $ac_try) 2>&5
2140	ac_status=$?
2141	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2142	(exit $ac_status); }; } &&
2143	{ ac_try='test -s conftest.$ac_objext'
2144	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2145	(eval $ac_try) 2>&5
2146	ac_status=$?
2147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2148	(exit $ac_status); }; }; then
2149	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 $ac_compiler_gnu = yes; then
		3844	GCC=yes
2150	else	3845	else
2151	echo "$as_me: failed program was:" >&5	3846	GCC=
2152	sed 's/^/\| /' conftest.$ac_ext >&5
2153
2154	ac_compiler_gnu=no
2155	fi	3847	fi
2156	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2157	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2158
2159	fi
2160	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2161	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2162	GCC=`test $ac_compiler_gnu = yes && echo yes`
2163	ac_test_CFLAGS=${CFLAGS+set}	3848	ac_test_CFLAGS=${CFLAGS+y}
2164	ac_save_CFLAGS=$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
2165	CFLAGS="-g"	3859	CFLAGS="-g"
2166	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2167	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2168	if test "${ac_cv_prog_cc_g+set}" = set; then
2169	echo $ECHO_N "(cached) $ECHO_C" >&6
2170	else
2171	cat >conftest.$ac_ext <<_ACEOF
2172	/* confdefs.h. */
2173	_ACEOF
2174	cat confdefs.h >>conftest.$ac_ext	3860	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2175	cat >>conftest.$ac_ext <<_ACEOF
2176	/* end confdefs.h. */	3861	/* end confdefs.h. */
2177		3862
2178	int	3863	int
2179	main ()	3864	main (void)
2180	{	3865	{
2181		3866
2182	;	3867	;
2183	return 0;	3868	return 0;
2184	}	3869	}
2185	_ACEOF	3870	_ACEOF
2186	rm -f conftest.$ac_objext	3871	if ac_fn_c_try_compile "$LINENO"
2187	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3872	then :
2188	(eval $ac_compile) 2>conftest.er1
2189	ac_status=$?
2190	grep -v '^ *+' conftest.er1 >conftest.err
2191	rm -f conftest.er1
2192	cat conftest.err >&5
2193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2194	(exit $ac_status); } &&
2195	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2196	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2197	(eval $ac_try) 2>&5
2198	ac_status=$?
2199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2200	(exit $ac_status); }; } &&
2201	{ ac_try='test -s conftest.$ac_objext'
2202	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2203	(eval $ac_try) 2>&5
2204	ac_status=$?
2205	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2206	(exit $ac_status); }; }; then
2207	ac_cv_prog_cc_g=yes	3873	ac_cv_prog_cc_g=yes
2208	else	3874	else $as_nop
2209	echo "$as_me: failed program was:" >&5	3875	CFLAGS=""
2210	sed 's/^/\| /' conftest.$ac_ext >&5	3876	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3877	/* end confdefs.h. */
2211		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 :
2212	ac_cv_prog_cc_g=no	3906	ac_cv_prog_cc_g=yes
2213	fi	3907	fi
2214	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3908	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2215	fi	3909	fi
2216	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3910	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2217	echo "${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; }
2218	if test "$ac_test_CFLAGS" = set; then	3917	if test $ac_test_CFLAGS; then
2219	CFLAGS=$ac_save_CFLAGS	3918	CFLAGS=$ac_save_CFLAGS
2220	elif test $ac_cv_prog_cc_g = yes; then	3919	elif test $ac_cv_prog_cc_g = yes; then
2221	if test "$GCC" = yes; then	3920	if test "$GCC" = yes; then
2222	CFLAGS="-g -O2"	3921	CFLAGS="-g -O2"
2223	else	3922	else
…		…
2228	CFLAGS="-O2"	3927	CFLAGS="-O2"
2229	else	3928	else
2230	CFLAGS=	3929	CFLAGS=
2231	fi	3930	fi
2232	fi	3931	fi
2233	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3932	ac_prog_cc_stdc=no
2234	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3933	if test x$ac_prog_cc_stdc = xno
2235	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3934	then :
2236	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
2237	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 $as_nop
2238	ac_cv_prog_cc_stdc=no	3941	ac_cv_prog_cc_c11=no
2239	ac_save_CC=$CC	3942	ac_save_CC=$CC
2240	cat >conftest.$ac_ext <<_ACEOF	3943	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2241	/* confdefs.h. */	3944	/* end confdefs.h. */
		3945	$ac_c_conftest_c11_program
2242	_ACEOF	3946	_ACEOF
2243	cat confdefs.h >>conftest.$ac_ext	3947	for ac_arg in '' -std=gnu11
2244	cat >>conftest.$ac_ext <<_ACEOF
2245	/* end confdefs.h. */
2246	#include <stdarg.h>
2247	#include <stdio.h>
2248	#include <sys/types.h>
2249	#include <sys/stat.h>
2250	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2251	struct buf { int x; };
2252	FILE * (rcsopen) (struct buf , struct stat *, int);
2253	static char *e (p, i)
2254	char **p;
2255	int i;
2256	{
2257	return p[i];
2258	}
2259	static char f (char (g) (char , int), char *p, ...)
2260	{
2261	char *s;
2262	va_list v;
2263	va_start (v,p);
2264	s = g (p, va_arg (v,int));
2265	va_end (v);
2266	return s;
2267	}
2268
2269	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2270	function prototypes and stuff, but not '\xHH' hex character constants.
2271	These don't provoke an error unfortunately, instead are silently treated
2272	as 'x'. The following induces an error, until -std1 is added to get
2273	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2274	array size at least. It's necessary to write '\x00'==0 to get something
2275	that's true only with -std1. */
2276	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2277
2278	int test (int i, double x);
2279	struct s1 {int (*f) (int a);};
2280	struct s2 {int (*f) (double a);};
2281	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
2282	int argc;
2283	char **argv;
2284	int
2285	main ()
2286	{
2287	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2288	;
2289	return 0;
2290	}
2291	_ACEOF
2292	# Don't try gcc -ansi; that turns off useful extensions and
2293	# breaks some systems' header files.
2294	# AIX -qlanglvl=ansi
2295	# Ultrix and OSF/1 -std1
2296	# HP-UX 10.20 and later -Ae
2297	# HP-UX older versions -Aa -D_HPUX_SOURCE
2298	# SVR4 -Xc -D__EXTENSIONS__
2299	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2300	do	3948	do
2301	CC="$ac_save_CC $ac_arg"	3949	CC="$ac_save_CC $ac_arg"
2302	rm -f conftest.$ac_objext	3950	if ac_fn_c_try_compile "$LINENO"
2303	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3951	then :
2304	(eval $ac_compile) 2>conftest.er1
2305	ac_status=$?
2306	grep -v '^ *+' conftest.er1 >conftest.err
2307	rm -f conftest.er1
2308	cat conftest.err >&5
2309	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2310	(exit $ac_status); } &&
2311	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2312	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2313	(eval $ac_try) 2>&5
2314	ac_status=$?
2315	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2316	(exit $ac_status); }; } &&
2317	{ ac_try='test -s conftest.$ac_objext'
2318	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2319	(eval $ac_try) 2>&5
2320	ac_status=$?
2321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2322	(exit $ac_status); }; }; then
2323	ac_cv_prog_cc_stdc=$ac_arg	3952	ac_cv_prog_cc_c11=$ac_arg
2324	break
2325	else
2326	echo "$as_me: failed program was:" >&5
2327	sed 's/^/\| /' conftest.$ac_ext >&5
2328
2329	fi	3953	fi
2330	rm -f conftest.err conftest.$ac_objext	3954	rm -f core conftest.err conftest.$ac_objext conftest.beam
		3955	test "x$ac_cv_prog_cc_c11" != "xno" && break
2331	done	3956	done
2332	rm -f conftest.$ac_ext conftest.$ac_objext	3957	rm -f conftest.$ac_ext
2333	CC=$ac_save_CC	3958	CC=$ac_save_CC
2334
2335	fi	3959	fi
2336		3960
2337	case "x$ac_cv_prog_cc_stdc" in	3961	if test "x$ac_cv_prog_cc_c11" = xno
2338	x\|xno)	3962	then :
2339	echo "$as_me:$LINENO: result: none needed" >&5	3963	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2340	echo "${ECHO_T}none needed" >&6 ;;	3964	printf "%s\n" "unsupported" >&6; }
2341	*)	3965	else $as_nop
2342	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5	3966	if test "x$ac_cv_prog_cc_c11" = x
2343	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; }
2344	CC="$CC $ac_cv_prog_cc_stdc" ;;	3973	CC="$CC $ac_cv_prog_cc_c11"
2345	esac	3974	fi
2346		3975	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
2347	# Some people use a C++ compiler to compile C. Since we use `exit',	3976	ac_prog_cc_stdc=c11
2348	# in C++ we need to declare it. In case someone uses the same compiler	3977	fi
2349	# for both compiling C and C++ we need to have the C++ compiler decide	3978	fi
2350	# the declaration of exit, since it's the most demanding environment.	3979	if test x$ac_prog_cc_stdc = xno
2351	cat >conftest.$ac_ext <<_ACEOF	3980	then :
2352	#ifndef __cplusplus	3981	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
2353	choke me	3982	printf %s "checking for $CC option to enable C99 features... " >&6; }
2354	#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	$ac_c_conftest_c99_program
2355	_ACEOF	3992	_ACEOF
2356	rm -f conftest.$ac_objext	3993	for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
2357	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2358	(eval $ac_compile) 2>conftest.er1
2359	ac_status=$?
2360	grep -v '^ *+' conftest.er1 >conftest.err
2361	rm -f conftest.er1
2362	cat conftest.err >&5
2363	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2364	(exit $ac_status); } &&
2365	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2366	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2367	(eval $ac_try) 2>&5
2368	ac_status=$?
2369	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2370	(exit $ac_status); }; } &&
2371	{ ac_try='test -s conftest.$ac_objext'
2372	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2373	(eval $ac_try) 2>&5
2374	ac_status=$?
2375	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2376	(exit $ac_status); }; }; then
2377	for ac_declaration in \
2378	'' \
2379	'extern "C" void std::exit (int) throw (); using std::exit;' \
2380	'extern "C" void std::exit (int); using std::exit;' \
2381	'extern "C" void exit (int) throw ();' \
2382	'extern "C" void exit (int);' \
2383	'void exit (int);'
2384	do	3994	do
2385	cat >conftest.$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
2386	/* confdefs.h. */	4036	/* end confdefs.h. */
		4037	$ac_c_conftest_c89_program
2387	_ACEOF	4038	_ACEOF
2388	cat confdefs.h >>conftest.$ac_ext	4039	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2389	cat >>conftest.$ac_ext <<_ACEOF	4040	do
2390	/* end confdefs.h. */	4041	CC="$ac_save_CC $ac_arg"
2391	$ac_declaration	4042	if ac_fn_c_try_compile "$LINENO"
2392	#include <stdlib.h>	4043	then :
2393	int	4044	ac_cv_prog_cc_c89=$ac_arg
2394	main ()
2395	{
2396	exit (42);
2397	;
2398	return 0;
2399	}
2400	_ACEOF
2401	rm -f conftest.$ac_objext
2402	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2403	(eval $ac_compile) 2>conftest.er1
2404	ac_status=$?
2405	grep -v '^ *+' conftest.er1 >conftest.err
2406	rm -f conftest.er1
2407	cat conftest.err >&5
2408	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2409	(exit $ac_status); } &&
2410	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2411	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2412	(eval $ac_try) 2>&5
2413	ac_status=$?
2414	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2415	(exit $ac_status); }; } &&
2416	{ ac_try='test -s conftest.$ac_objext'
2417	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2418	(eval $ac_try) 2>&5
2419	ac_status=$?
2420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2421	(exit $ac_status); }; }; then
2422	:
2423	else
2424	echo "$as_me: failed program was:" >&5
2425	sed 's/^/\| /' conftest.$ac_ext >&5
2426
2427	continue
2428	fi	4045	fi
2429	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4046	rm -f core conftest.err conftest.$ac_objext conftest.beam
2430	cat >conftest.$ac_ext <<_ACEOF	4047	test "x$ac_cv_prog_cc_c89" != "xno" && break
2431	/* confdefs.h. */
2432	_ACEOF
2433	cat confdefs.h >>conftest.$ac_ext
2434	cat >>conftest.$ac_ext <<_ACEOF
2435	/* end confdefs.h. */
2436	$ac_declaration
2437	int
2438	main ()
2439	{
2440	exit (42);
2441	;
2442	return 0;
2443	}
2444	_ACEOF
2445	rm -f conftest.$ac_objext
2446	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2447	(eval $ac_compile) 2>conftest.er1
2448	ac_status=$?
2449	grep -v '^ *+' conftest.er1 >conftest.err
2450	rm -f conftest.er1
2451	cat conftest.err >&5
2452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2453	(exit $ac_status); } &&
2454	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2455	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2456	(eval $ac_try) 2>&5
2457	ac_status=$?
2458	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2459	(exit $ac_status); }; } &&
2460	{ ac_try='test -s conftest.$ac_objext'
2461	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2462	(eval $ac_try) 2>&5
2463	ac_status=$?
2464	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2465	(exit $ac_status); }; }; then
2466	break
2467	else
2468	echo "$as_me: failed program was:" >&5
2469	sed 's/^/\| /' conftest.$ac_ext >&5
2470
2471	fi
2472	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2473	done	4048	done
2474	rm -f conftest*	4049	rm -f conftest.$ac_ext
2475	if test -n "$ac_declaration"; then	4050	CC=$ac_save_CC
2476	echo '#ifdef __cplusplus' >>confdefs.h
2477	echo $ac_declaration >>confdefs.h
2478	echo '#endif' >>confdefs.h
2479	fi	4051	fi
2480		4052
2481	else	4053	if test "x$ac_cv_prog_cc_c89" = xno
2482	echo "$as_me: failed program was:" >&5	4054	then :
2483	sed 's/^/\| /' conftest.$ac_ext >&5	4055	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2484		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 $ac_cv_prog_cc_c89"
2485	fi	4066	fi
2486	rm -f conftest.err conftest.$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
2487	ac_ext=c	4072	ac_ext=c
2488	ac_cpp='$CPP $CPPFLAGS'	4073	ac_cpp='$CPP $CPPFLAGS'
2489	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4074	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2490	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 $LIBS >&5'
2491	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4076	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2492		4077
		4078
		4079
		4080
		4081
		4082
		4083
2493	ac_ext=cc	4084	ac_ext=cpp
2494	ac_cpp='$CXXCPP $CPPFLAGS'	4085	ac_cpp='$CXXCPP $CPPFLAGS'
2495	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4086	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2496	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 $LIBS >&5'
2497	ac_compiler_gnu=$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
2498	if test -n "$ac_tool_prefix"; then	4093	if test -n "$ac_tool_prefix"; then
2499	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	4094	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2500	do	4095	do
2501	# Extract the first word of "$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.
2502	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	4097	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2503	echo "$as_me:$LINENO: checking for $ac_word" >&5	4098	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2504	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4099	printf %s "checking for $ac_word... " >&6; }
2505	if test "${ac_cv_prog_CXX+set}" = set; then	4100	if test ${ac_cv_prog_CXX+y}
2506	echo $ECHO_N "(cached) $ECHO_C" >&6	4101	then :
2507	else	4102	printf %s "(cached) " >&6
		4103	else $as_nop
2508	if test -n "$CXX"; then	4104	if test -n "$CXX"; then
2509	ac_cv_prog_CXX="$CXX" # Let the user override the test.	4105	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2510	else	4106	else
2511	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4107	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2512	for as_dir in $PATH	4108	for as_dir in $PATH
2513	do	4109	do
2514	IFS=$as_save_IFS	4110	IFS=$as_save_IFS
2515	test -z "$as_dir" && as_dir=.	4111	case $as_dir in #(((
		4112	'') as_dir=./ ;;
		4113	*/) ;;
		4114	*) as_dir=$as_dir/ ;;
		4115	esac
2516	for ac_exec_ext in '' $ac_executable_extensions; do	4116	for ac_exec_ext in '' $ac_executable_extensions; do
2517	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4117	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2518	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	4118	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2519	echo "$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$ac_exec_ext" >&5
2520	break 2	4120	break 2
2521	fi	4121	fi
2522	done	4122	done
2523	done	4123	done
		4124	IFS=$as_save_IFS
2524		4125
2525	fi	4126	fi
2526	fi	4127	fi
2527	CXX=$ac_cv_prog_CXX	4128	CXX=$ac_cv_prog_CXX
2528	if test -n "$CXX"; then	4129	if test -n "$CXX"; then
2529	echo "$as_me:$LINENO: result: $CXX" >&5	4130	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2530	echo "${ECHO_T}$CXX" >&6	4131	printf "%s\n" "$CXX" >&6; }
2531	else	4132	else
2532	echo "$as_me:$LINENO: result: no" >&5	4133	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2533	echo "${ECHO_T}no" >&6	4134	printf "%s\n" "no" >&6; }
2534	fi	4135	fi
		4136
2535		4137
2536	test -n "$CXX" && break	4138	test -n "$CXX" && break
2537	done	4139	done
2538	fi	4140	fi
2539	if test -z "$CXX"; then	4141	if test -z "$CXX"; then
2540	ac_ct_CXX=$CXX	4142	ac_ct_CXX=$CXX
2541	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	4143	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2542	do	4144	do
2543	# Extract the first word of "$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.
2544	set dummy $ac_prog; ac_word=$2	4146	set dummy $ac_prog; ac_word=$2
2545	echo "$as_me:$LINENO: checking for $ac_word" >&5	4147	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2546	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4148	printf %s "checking for $ac_word... " >&6; }
2547	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	4149	if test ${ac_cv_prog_ac_ct_CXX+y}
2548	echo $ECHO_N "(cached) $ECHO_C" >&6	4150	then :
2549	else	4151	printf %s "(cached) " >&6
		4152	else $as_nop
2550	if test -n "$ac_ct_CXX"; then	4153	if test -n "$ac_ct_CXX"; then
2551	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	4154	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2552	else	4155	else
2553	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4156	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2554	for as_dir in $PATH	4157	for as_dir in $PATH
2555	do	4158	do
2556	IFS=$as_save_IFS	4159	IFS=$as_save_IFS
2557	test -z "$as_dir" && as_dir=.	4160	case $as_dir in #(((
		4161	'') as_dir=./ ;;
		4162	*/) ;;
		4163	*) as_dir=$as_dir/ ;;
		4164	esac
2558	for ac_exec_ext in '' $ac_executable_extensions; do	4165	for ac_exec_ext in '' $ac_executable_extensions; do
2559	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4166	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2560	ac_cv_prog_ac_ct_CXX="$ac_prog"	4167	ac_cv_prog_ac_ct_CXX="$ac_prog"
2561	echo "$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$ac_exec_ext" >&5
2562	break 2	4169	break 2
2563	fi	4170	fi
2564	done	4171	done
2565	done	4172	done
		4173	IFS=$as_save_IFS
2566		4174
2567	fi	4175	fi
2568	fi	4176	fi
2569	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	4177	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2570	if test -n "$ac_ct_CXX"; then	4178	if test -n "$ac_ct_CXX"; then
2571	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	4179	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2572	echo "${ECHO_T}$ac_ct_CXX" >&6	4180	printf "%s\n" "$ac_ct_CXX" >&6; }
2573	else	4181	else
2574	echo "$as_me:$LINENO: result: no" >&5	4182	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2575	echo "${ECHO_T}no" >&6	4183	printf "%s\n" "no" >&6; }
2576	fi	4184	fi
		4185
2577		4186
2578	test -n "$ac_ct_CXX" && break	4187	test -n "$ac_ct_CXX" && break
2579	done	4188	done
2580	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2581		4189
		4190	if test "x$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
2582	CXX=$ac_ct_CXX	4199	CXX=$ac_ct_CXX
		4200	fi
2583	fi	4201	fi
2584		4202
2585		4203	fi
		4204	fi
2586	# Provide some information about the compiler.	4205	# Provide some information about the compiler.
2587	echo "$as_me:$LINENO:" \	4206	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2588	"checking for C++ compiler version" >&5	4207	set X $ac_compile
2589	ac_compiler=`set X $ac_compile; echo $2`	4208	ac_compiler=$2
2590	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	4209	for ac_option in --version -v -V -qversion; do
2591	(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 $ac_option >&5") 2>conftest.err
2592	ac_status=$?	4218	ac_status=$?
2593	echo "$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
2594	(exit $ac_status); }	4227	test $ac_status = 0; }
2595	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	4228	done
2596	(eval $ac_compiler -v </dev/null >&5) 2>&5
2597	ac_status=$?
2598	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2599	(exit $ac_status); }
2600	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2601	(eval $ac_compiler -V </dev/null >&5) 2>&5
2602	ac_status=$?
2603	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2604	(exit $ac_status); }
2605		4229
2606	echo "$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
2607	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	4231	printf %s "checking whether the compiler supports GNU C++... " >&6; }
2608	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	4232	if test ${ac_cv_cxx_compiler_gnu+y}
2609	echo $ECHO_N "(cached) $ECHO_C" >&6	4233	then :
2610	else	4234	printf %s "(cached) " >&6
2611	cat >conftest.$ac_ext <<_ACEOF	4235	else $as_nop
2612	/* confdefs.h. */
2613	_ACEOF
2614	cat confdefs.h >>conftest.$ac_ext	4236	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2615	cat >>conftest.$ac_ext <<_ACEOF
2616	/* end confdefs.h. */	4237	/* end confdefs.h. */
2617		4238
2618	int	4239	int
2619	main ()	4240	main (void)
2620	{	4241	{
2621	#ifndef __GNUC__	4242	#ifndef __GNUC__
2622	choke me	4243	choke me
2623	#endif	4244	#endif
2624		4245
2625	;	4246	;
2626	return 0;	4247	return 0;
2627	}	4248	}
2628	_ACEOF	4249	_ACEOF
2629	rm -f conftest.$ac_objext	4250	if ac_fn_cxx_try_compile "$LINENO"
2630	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4251	then :
2631	(eval $ac_compile) 2>conftest.er1
2632	ac_status=$?
2633	grep -v '^ *+' conftest.er1 >conftest.err
2634	rm -f conftest.er1
2635	cat conftest.err >&5
2636	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2637	(exit $ac_status); } &&
2638	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2639	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2640	(eval $ac_try) 2>&5
2641	ac_status=$?
2642	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2643	(exit $ac_status); }; } &&
2644	{ ac_try='test -s conftest.$ac_objext'
2645	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2646	(eval $ac_try) 2>&5
2647	ac_status=$?
2648	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2649	(exit $ac_status); }; }; then
2650	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 $ac_compiler_gnu = yes; then
		4265	GXX=yes
2651	else	4266	else
2652	echo "$as_me: failed program was:" >&5	4267	GXX=
2653	sed 's/^/\| /' conftest.$ac_ext >&5
2654
2655	ac_compiler_gnu=no
2656	fi	4268	fi
2657	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2658	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2659
2660	fi
2661	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2662	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2663	GXX=`test $ac_compiler_gnu = yes && echo yes`
2664	ac_test_CXXFLAGS=${CXXFLAGS+set}	4269	ac_test_CXXFLAGS=${CXXFLAGS+y}
2665	ac_save_CXXFLAGS=$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
2666	CXXFLAGS="-g"	4280	CXXFLAGS="-g"
2667	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2668	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2669	if test "${ac_cv_prog_cxx_g+set}" = set; then
2670	echo $ECHO_N "(cached) $ECHO_C" >&6
2671	else
2672	cat >conftest.$ac_ext <<_ACEOF
2673	/* confdefs.h. */
2674	_ACEOF
2675	cat confdefs.h >>conftest.$ac_ext	4281	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2676	cat >>conftest.$ac_ext <<_ACEOF
2677	/* end confdefs.h. */	4282	/* end confdefs.h. */
2678		4283
2679	int	4284	int
2680	main ()	4285	main (void)
2681	{	4286	{
2682		4287
2683	;	4288	;
2684	return 0;	4289	return 0;
2685	}	4290	}
2686	_ACEOF	4291	_ACEOF
2687	rm -f conftest.$ac_objext	4292	if ac_fn_cxx_try_compile "$LINENO"
2688	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4293	then :
2689	(eval $ac_compile) 2>conftest.er1
2690	ac_status=$?
2691	grep -v '^ *+' conftest.er1 >conftest.err
2692	rm -f conftest.er1
2693	cat conftest.err >&5
2694	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2695	(exit $ac_status); } &&
2696	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2697	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2698	(eval $ac_try) 2>&5
2699	ac_status=$?
2700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2701	(exit $ac_status); }; } &&
2702	{ ac_try='test -s conftest.$ac_objext'
2703	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2704	(eval $ac_try) 2>&5
2705	ac_status=$?
2706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2707	(exit $ac_status); }; }; then
2708	ac_cv_prog_cxx_g=yes	4294	ac_cv_prog_cxx_g=yes
2709	else	4295	else $as_nop
2710	echo "$as_me: failed program was:" >&5	4296	CXXFLAGS=""
2711	sed 's/^/\| /' conftest.$ac_ext >&5	4297	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4298	/* end confdefs.h. */
2712		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 :
2713	ac_cv_prog_cxx_g=no	4327	ac_cv_prog_cxx_g=yes
2714	fi	4328	fi
2715	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4329	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2716	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=$ac_save_cxx_werror_flag
		4335	fi
2717	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	4336	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2718	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	4337	printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
2719	if test "$ac_test_CXXFLAGS" = set; then	4338	if test $ac_test_CXXFLAGS; then
2720	CXXFLAGS=$ac_save_CXXFLAGS	4339	CXXFLAGS=$ac_save_CXXFLAGS
2721	elif test $ac_cv_prog_cxx_g = yes; then	4340	elif test $ac_cv_prog_cxx_g = yes; then
2722	if test "$GXX" = yes; then	4341	if test "$GXX" = yes; then
2723	CXXFLAGS="-g -O2"	4342	CXXFLAGS="-g -O2"
2724	else	4343	else
…		…
2729	CXXFLAGS="-O2"	4348	CXXFLAGS="-O2"
2730	else	4349	else
2731	CXXFLAGS=	4350	CXXFLAGS=
2732	fi	4351	fi
2733	fi	4352	fi
2734	for ac_declaration in \	4353	ac_prog_cxx_stdcxx=no
2735	'' \	4354	if test x$ac_prog_cxx_stdcxx = xno
2736	'extern "C" void std::exit (int) throw (); using std::exit;' \	4355	then :
2737	'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
2738	'extern "C" void exit (int) throw ();' \	4357	printf %s "checking for $CXX option to enable C++11 features... " >&6; }
2739	'extern "C" void exit (int);' \	4358	if test ${ac_cv_prog_cxx_11+y}
2740	'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	$ac_cxx_conftest_cxx11_program
		4367	_ACEOF
		4368	for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=extended0x -AA
2741	do	4369	do
2742	cat >conftest.$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
2743	/* confdefs.h. */	4411	/* end confdefs.h. */
		4412	$ac_cxx_conftest_cxx98_program
2744	_ACEOF	4413	_ACEOF
2745	cat confdefs.h >>conftest.$ac_ext	4414	for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA
2746	cat >>conftest.$ac_ext <<_ACEOF	4415	do
2747	/* end confdefs.h. */	4416	CXX="$ac_save_CXX $ac_arg"
2748	$ac_declaration	4417	if ac_fn_cxx_try_compile "$LINENO"
2749	#include <stdlib.h>	4418	then :
2750	int	4419	ac_cv_prog_cxx_cxx98=$ac_arg
2751	main ()
2752	{
2753	exit (42);
2754	;
2755	return 0;
2756	}
2757	_ACEOF
2758	rm -f conftest.$ac_objext
2759	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2760	(eval $ac_compile) 2>conftest.er1
2761	ac_status=$?
2762	grep -v '^ *+' conftest.er1 >conftest.err
2763	rm -f conftest.er1
2764	cat conftest.err >&5
2765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2766	(exit $ac_status); } &&
2767	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2768	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2769	(eval $ac_try) 2>&5
2770	ac_status=$?
2771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2772	(exit $ac_status); }; } &&
2773	{ ac_try='test -s conftest.$ac_objext'
2774	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2775	(eval $ac_try) 2>&5
2776	ac_status=$?
2777	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2778	(exit $ac_status); }; }; then
2779	:
2780	else
2781	echo "$as_me: failed program was:" >&5
2782	sed 's/^/\| /' conftest.$ac_ext >&5
2783
2784	continue
2785	fi	4420	fi
2786	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4421	rm -f core conftest.err conftest.$ac_objext conftest.beam
2787	cat >conftest.$ac_ext <<_ACEOF	4422	test "x$ac_cv_prog_cxx_cxx98" != "xno" && break
2788	/* confdefs.h. */
2789	_ACEOF
2790	cat confdefs.h >>conftest.$ac_ext
2791	cat >>conftest.$ac_ext <<_ACEOF
2792	/* end confdefs.h. */
2793	$ac_declaration
2794	int
2795	main ()
2796	{
2797	exit (42);
2798	;
2799	return 0;
2800	}
2801	_ACEOF
2802	rm -f conftest.$ac_objext
2803	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2804	(eval $ac_compile) 2>conftest.er1
2805	ac_status=$?
2806	grep -v '^ *+' conftest.er1 >conftest.err
2807	rm -f conftest.er1
2808	cat conftest.err >&5
2809	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2810	(exit $ac_status); } &&
2811	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2812	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2813	(eval $ac_try) 2>&5
2814	ac_status=$?
2815	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2816	(exit $ac_status); }; } &&
2817	{ ac_try='test -s conftest.$ac_objext'
2818	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2819	(eval $ac_try) 2>&5
2820	ac_status=$?
2821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2822	(exit $ac_status); }; }; then
2823	break
2824	else
2825	echo "$as_me: failed program was:" >&5
2826	sed 's/^/\| /' conftest.$ac_ext >&5
2827
2828	fi
2829	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2830	done	4423	done
2831	rm -f conftest*	4424	rm -f conftest.$ac_ext
2832	if test -n "$ac_declaration"; then	4425	CXX=$ac_save_CXX
2833	echo '#ifdef __cplusplus' >>confdefs.h	4426	fi
2834	echo $ac_declaration >>confdefs.h	4427
2835	echo '#endif' >>confdefs.h	4428	if test "x$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
2836	fi	4445	fi
2837		4446
2838	ac_ext=c	4447	ac_ext=c
2839	ac_cpp='$CPP $CPPFLAGS'	4448	ac_cpp='$CPP $CPPFLAGS'
2840	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4449	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2841	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 $LIBS >&5'
2842	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4451	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2843		4452
2844	ac_ext=c
2845	ac_cpp='$CPP $CPPFLAGS'
2846	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2847	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2848	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2849	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2850	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2851	# On Suns, sometimes $CPP names a directory.
2852	if test -n "$CPP" && test -d "$CPP"; then
2853	CPP=
2854	fi
2855	if test -z "$CPP"; then
2856	if test "${ac_cv_prog_CPP+set}" = set; then
2857	echo $ECHO_N "(cached) $ECHO_C" >&6
2858	else
2859	# Double quotes because CPP needs to be expanded
2860	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2861	do
2862	ac_preproc_ok=false
2863	for ac_c_preproc_warn_flag in '' yes
2864	do
2865	# Use a header file that comes with gcc, so configuring glibc
2866	# with a fresh cross-compiler works.
2867	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2868	# <limits.h> exists even on freestanding compilers.
2869	# On the NeXT, cc -E runs the code through the compiler's parser,
2870	# not just through cpp. "Syntax error" is here to catch this case.
2871	cat >conftest.$ac_ext <<_ACEOF
2872	/* confdefs.h. */
2873	_ACEOF
2874	cat confdefs.h >>conftest.$ac_ext
2875	cat >>conftest.$ac_ext <<_ACEOF
2876	/* end confdefs.h. */
2877	#ifdef __STDC__
2878	# include <limits.h>
2879	#else
2880	# include <assert.h>
2881	#endif
2882	Syntax error
2883	_ACEOF
2884	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2885	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2886	ac_status=$?
2887	grep -v '^ *+' conftest.er1 >conftest.err
2888	rm -f conftest.er1
2889	cat conftest.err >&5
2890	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2891	(exit $ac_status); } >/dev/null; then
2892	if test -s conftest.err; then
2893	ac_cpp_err=$ac_c_preproc_warn_flag
2894	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2895	else
2896	ac_cpp_err=
2897	fi
2898	else
2899	ac_cpp_err=yes
2900	fi
2901	if test -z "$ac_cpp_err"; then
2902	:
2903	else
2904	echo "$as_me: failed program was:" >&5
2905	sed 's/^/\| /' conftest.$ac_ext >&5
2906		4453
2907	# Broken: fails on valid input.
2908	continue
2909	fi
2910	rm -f conftest.err conftest.$ac_ext
2911		4454
2912	# OK, works on sane cases. Now check whether non-existent headers
2913	# can be detected and how.
2914	cat >conftest.$ac_ext <<_ACEOF
2915	/* confdefs.h. */
2916	_ACEOF
2917	cat confdefs.h >>conftest.$ac_ext
2918	cat >>conftest.$ac_ext <<_ACEOF
2919	/* end confdefs.h. */
2920	#include <ac_nonexistent.h>
2921	_ACEOF
2922	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2923	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2924	ac_status=$?
2925	grep -v '^ *+' conftest.er1 >conftest.err
2926	rm -f conftest.er1
2927	cat conftest.err >&5
2928	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2929	(exit $ac_status); } >/dev/null; then
2930	if test -s conftest.err; then
2931	ac_cpp_err=$ac_c_preproc_warn_flag
2932	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2933	else
2934	ac_cpp_err=
2935	fi
2936	else
2937	ac_cpp_err=yes
2938	fi
2939	if test -z "$ac_cpp_err"; then
2940	# Broken: success on invalid input.
2941	continue
2942	else
2943	echo "$as_me: failed program was:" >&5
2944	sed 's/^/\| /' conftest.$ac_ext >&5
2945
2946	# Passes both tests.
2947	ac_preproc_ok=:
2948	break
2949	fi
2950	rm -f conftest.err conftest.$ac_ext
2951
2952	done
2953	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2954	rm -f conftest.err conftest.$ac_ext
2955	if $ac_preproc_ok; then
2956	break
2957	fi
2958
2959	done
2960	ac_cv_prog_CPP=$CPP
2961
2962	fi
2963	CPP=$ac_cv_prog_CPP
2964	else
2965	ac_cv_prog_CPP=$CPP
2966	fi
2967	echo "$as_me:$LINENO: result: $CPP" >&5
2968	echo "${ECHO_T}$CPP" >&6
2969	ac_preproc_ok=false
2970	for ac_c_preproc_warn_flag in '' yes
2971	do
2972	# Use a header file that comes with gcc, so configuring glibc
2973	# with a fresh cross-compiler works.
2974	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2975	# <limits.h> exists even on freestanding compilers.
2976	# On the NeXT, cc -E runs the code through the compiler's parser,
2977	# not just through cpp. "Syntax error" is here to catch this case.
2978	cat >conftest.$ac_ext <<_ACEOF
2979	/* confdefs.h. */
2980	_ACEOF
2981	cat confdefs.h >>conftest.$ac_ext
2982	cat >>conftest.$ac_ext <<_ACEOF
2983	/* end confdefs.h. */
2984	#ifdef __STDC__
2985	# include <limits.h>
2986	#else
2987	# include <assert.h>
2988	#endif
2989	Syntax error
2990	_ACEOF
2991	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2992	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2993	ac_status=$?
2994	grep -v '^ *+' conftest.er1 >conftest.err
2995	rm -f conftest.er1
2996	cat conftest.err >&5
2997	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2998	(exit $ac_status); } >/dev/null; then
2999	if test -s conftest.err; then
3000	ac_cpp_err=$ac_c_preproc_warn_flag
3001	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3002	else
3003	ac_cpp_err=
3004	fi
3005	else
3006	ac_cpp_err=yes
3007	fi
3008	if test -z "$ac_cpp_err"; then
3009	:
3010	else
3011	echo "$as_me: failed program was:" >&5
3012	sed 's/^/\| /' conftest.$ac_ext >&5
3013
3014	# Broken: fails on valid input.
3015	continue
3016	fi
3017	rm -f conftest.err conftest.$ac_ext
3018
3019	# OK, works on sane cases. Now check whether non-existent headers
3020	# can be detected and how.
3021	cat >conftest.$ac_ext <<_ACEOF
3022	/* confdefs.h. */
3023	_ACEOF
3024	cat confdefs.h >>conftest.$ac_ext
3025	cat >>conftest.$ac_ext <<_ACEOF
3026	/* end confdefs.h. */
3027	#include <ac_nonexistent.h>
3028	_ACEOF
3029	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3030	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3031	ac_status=$?
3032	grep -v '^ *+' conftest.er1 >conftest.err
3033	rm -f conftest.er1
3034	cat conftest.err >&5
3035	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3036	(exit $ac_status); } >/dev/null; then
3037	if test -s conftest.err; then
3038	ac_cpp_err=$ac_c_preproc_warn_flag
3039	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3040	else
3041	ac_cpp_err=
3042	fi
3043	else
3044	ac_cpp_err=yes
3045	fi
3046	if test -z "$ac_cpp_err"; then
3047	# Broken: success on invalid input.
3048	continue
3049	else
3050	echo "$as_me: failed program was:" >&5
3051	sed 's/^/\| /' conftest.$ac_ext >&5
3052
3053	# Passes both tests.
3054	ac_preproc_ok=:
3055	break
3056	fi
3057	rm -f conftest.err conftest.$ac_ext
3058
3059	done
3060	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3061	rm -f conftest.err conftest.$ac_ext
3062	if $ac_preproc_ok; then
3063	:
3064	else
3065	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3066	See \`config.log' for more details." >&5
3067	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3068	See \`config.log' for more details." >&2;}
3069	{ (exit 1); exit 1; }; }
3070	fi
3071
3072	ac_ext=c
3073	ac_cpp='$CPP $CPPFLAGS'
3074	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3075	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3076	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3077
3078	# Find a good install program. We prefer a C program (faster),	4455	# Find a good install program. We prefer a C program (faster),
3079	# 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
3080	# incompatible versions:	4457	# incompatible versions:
3081	# SysV /etc/install, /usr/sbin/install	4458	# SysV /etc/install, /usr/sbin/install
3082	# SunOS /usr/etc/install	4459	# SunOS /usr/etc/install
3083	# IRIX /sbin/install	4460	# IRIX /sbin/install
…		…
3086	# 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
3087	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	4464	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3088	# 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"
3089	# OS/2's system install, which has a completely different semantic	4466	# OS/2's system install, which has a completely different semantic
3090	# ./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.
3091	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
3092	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	4470	printf %s "checking for a BSD-compatible install... " >&6; }
3093	if test -z "$INSTALL"; then	4471	if test -z "$INSTALL"; then
3094	if test "${ac_cv_path_install+set}" = set; then	4472	if test ${ac_cv_path_install+y}
3095	echo $ECHO_N "(cached) $ECHO_C" >&6	4473	then :
3096	else	4474	printf %s "(cached) " >&6
		4475	else $as_nop
3097	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4476	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3098	for as_dir in $PATH	4477	for as_dir in $PATH
3099	do	4478	do
3100	IFS=$as_save_IFS	4479	IFS=$as_save_IFS
3101	test -z "$as_dir" && as_dir=.	4480	case $as_dir in #(((
3102	# Account for people who put trailing slashes in PATH elements.	4481	'') as_dir=./ ;;
		4482	*/) ;;
		4483	*) as_dir=$as_dir/ ;;
		4484	esac
		4485	# Account for fact that we put trailing slashes in our PATH walk.
3103	case $as_dir/ in	4486	case $as_dir in #((
3104	./ \| .// \| /cC/* \| \	4487	./ \| /[cC]/* \| \
3105	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	4488	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3106	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	4489	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3107	/usr/ucb/* ) ;;	4490	/usr/ucb/* ) ;;
3108	*)	4491	*)
3109	# 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.
3110	# 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
3111	# by default.	4494	# by default.
3112	for ac_prog in ginstall scoinst install; do	4495	for ac_prog in ginstall scoinst install; do
3113	for ac_exec_ext in '' $ac_executable_extensions; do	4496	for ac_exec_ext in '' $ac_executable_extensions; do
3114	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
3115	if test $ac_prog = install &&	4498	if test $ac_prog = install &&
3116	grep dspmsg "$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
3117	# AIX install. It has an incompatible calling convention.	4500	# AIX install. It has an incompatible calling convention.
3118	:	4501	:
3119	elif test $ac_prog = install &&	4502	elif test $ac_prog = install &&
3120	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	4503	grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3121	# program-specific install script used by HP pwplus--don't use.	4504	# program-specific install script used by HP pwplus--don't use.
3122	:	4505	:
3123	else	4506	else
		4507	rm -rf conftest.one conftest.two conftest.dir
		4508	echo one > conftest.one
		4509	echo two > conftest.two
		4510	mkdir conftest.dir
		4511	if "$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
3124	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"
3125	break 3	4517	break 3
		4518	fi
3126	fi	4519	fi
3127	fi	4520	fi
3128	done	4521	done
3129	done	4522	done
3130	;;	4523	;;
3131	esac	4524	esac
		4525
3132	done	4526	done
		4527	IFS=$as_save_IFS
3133		4528
		4529	rm -rf conftest.one conftest.two conftest.dir
3134		4530
3135	fi	4531	fi
3136	if test "${ac_cv_path_install+set}" = set; then	4532	if test ${ac_cv_path_install+y}; then
3137	INSTALL=$ac_cv_path_install	4533	INSTALL=$ac_cv_path_install
3138	else	4534	else
3139	# As a last resort, use the slow shell script. We don't cache a	4535	# As a last resort, use the slow shell script. Don't cache a
3140	# path for INSTALL within a source directory, because that will	4536	# value for INSTALL within a source directory, because that will
3141	# break other packages using the cache if that directory is	4537	# break other packages using the cache if that directory is
3142	# removed, or if the path is relative.	4538	# removed, or if the value is a relative name.
3143	INSTALL=$ac_install_sh	4539	INSTALL=$ac_install_sh
3144	fi	4540	fi
3145	fi	4541	fi
3146	echo "$as_me:$LINENO: result: $INSTALL" >&5	4542	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3147	echo "${ECHO_T}$INSTALL" >&6	4543	printf "%s\n" "$INSTALL" >&6; }
3148		4544
3149	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4545	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3150	# It thinks the first close brace ends the variable substitution.	4546	# It thinks the first close brace ends the variable substitution.
3151	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4547	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3152		4548
3153	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	4549	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3154		4550
3155	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4551	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3156		4552
3157	for ac_prog in gawk mawk nawk awk	4553
		4554
		4555	ac_header= ac_cache=
		4556	for ac_item in $ac_header_c_list
3158	do	4557	do
3159	# Extract the first word of "$ac_prog", so it can be a program name with args.	4558	if test $ac_cache; then
3160	set dummy $ac_prog; ac_word=$2	4559	ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
3161	echo "$as_me:$LINENO: checking for $ac_word" >&5	4560	if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
3162	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4561	printf "%s\n" "#define $ac_item 1" >> confdefs.h
3163	if test "${ac_cv_prog_AWK+set}" = set; then	4562	fi
3164	echo $ECHO_N "(cached) $ECHO_C" >&6	4563	ac_header= ac_cache=
		4564	elif test $ac_header; then
		4565	ac_cache=$ac_item
3165	else	4566	else
3166	if test -n "$AWK"; then	4567	ac_header=$ac_item
3167	ac_cv_prog_AWK="$AWK" # Let the user override the test.
3168	else
3169	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3170	for as_dir in $PATH
3171	do
3172	IFS=$as_save_IFS
3173	test -z "$as_dir" && as_dir=.
3174	for ac_exec_ext in '' $ac_executable_extensions; do
3175	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3176	ac_cv_prog_AWK="$ac_prog"
3177	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3178	break 2
3179	fi	4568	fi
3180	done	4569	done
3181	done
3182		4570
3183	fi
3184	fi
3185	AWK=$ac_cv_prog_AWK
3186	if test -n "$AWK"; then
3187	echo "$as_me:$LINENO: result: $AWK" >&5
3188	echo "${ECHO_T}$AWK" >&6
3189	else
3190	echo "$as_me:$LINENO: result: no" >&5
3191	echo "${ECHO_T}no" >&6
3192	fi
3193		4571
3194	test -n "$AWK" && break
3195	done
3196		4572
3197		4573
3198		4574
3199		4575
3200	echo "$as_me:$LINENO: checking for egrep" >&5
3201	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3202	if test "${ac_cv_prog_egrep+set}" = set; then
3203	echo $ECHO_N "(cached) $ECHO_C" >&6
3204	else
3205	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
3206	then ac_cv_prog_egrep='grep -E'
3207	else ac_cv_prog_egrep='egrep'
3208	fi
3209	fi
3210	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3211	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3212	EGREP=$ac_cv_prog_egrep
3213		4576
3214		4577
		4578	if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
		4579	then :
3215		4580
3216	echo "$as_me:$LINENO: checking for AIX" >&5	4581	printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
3217	echo $ECHO_N "checking for AIX... $ECHO_C" >&6	4582
3218	cat >conftest.$ac_ext <<_ACEOF	4583	fi
3219	/* confdefs.h. */	4584
3220	_ACEOF	4585
		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 $as_nop
3221	cat confdefs.h >>conftest.$ac_ext	4596	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3222	cat >>conftest.$ac_ext <<_ACEOF
3223	/* end confdefs.h. */	4597	/* end confdefs.h. */
3224	#ifdef _AIX
3225	yes
3226	#endif
3227		4598
3228	_ACEOF	4599	# define __EXTENSIONS__ 1
3229	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4600	$ac_includes_default
3230	$EGREP "yes" >/dev/null 2>&1; then
3231	echo "$as_me:$LINENO: result: yes" >&5
3232	echo "${ECHO_T}yes" >&6
3233	cat >>confdefs.h <<\_ACEOF
3234	#define _ALL_SOURCE 1
3235	_ACEOF
3236
3237	else
3238	echo "$as_me:$LINENO: result: no" >&5
3239	echo "${ECHO_T}no" >&6
3240	fi
3241	rm -f conftest*
3242
3243
3244	echo "$as_me:$LINENO: checking for library containing strerror" >&5
3245	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
3246	if test "${ac_cv_search_strerror+set}" = set; then
3247	echo $ECHO_N "(cached) $ECHO_C" >&6
3248	else
3249	ac_func_search_save_LIBS=$LIBS
3250	ac_cv_search_strerror=no
3251	cat >conftest.$ac_ext <<_ACEOF
3252	/* confdefs.h. */
3253	_ACEOF
3254	cat confdefs.h >>conftest.$ac_ext
3255	cat >>conftest.$ac_ext <<_ACEOF
3256	/* end confdefs.h. */
3257
3258	/* Override any gcc2 internal prototype to avoid an error. */
3259	#ifdef __cplusplus
3260	extern "C"
3261	#endif
3262	/* We use char because int might match the return type of a gcc2
3263	builtin and then its argument prototype would still apply. */
3264	char strerror ();
3265	int	4601	int
3266	main ()	4602	main (void)
3267	{	4603	{
3268	strerror ();	4604
3269	;	4605	;
3270	return 0;	4606	return 0;
3271	}	4607	}
3272	_ACEOF	4608	_ACEOF
3273	rm -f conftest.$ac_objext conftest$ac_exeext	4609	if ac_fn_c_try_compile "$LINENO"
3274	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4610	then :
3275	(eval $ac_link) 2>conftest.er1	4611	ac_cv_safe_to_define___extensions__=yes
3276	ac_status=$?	4612	else $as_nop
3277	grep -v '^ *+' conftest.er1 >conftest.err	4613	ac_cv_safe_to_define___extensions__=no
3278	rm -f conftest.er1
3279	cat conftest.err >&5
3280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3281	(exit $ac_status); } &&
3282	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3283	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3284	(eval $ac_try) 2>&5
3285	ac_status=$?
3286	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3287	(exit $ac_status); }; } &&
3288	{ ac_try='test -s conftest$ac_exeext'
3289	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3290	(eval $ac_try) 2>&5
3291	ac_status=$?
3292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3293	(exit $ac_status); }; }; then
3294	ac_cv_search_strerror="none required"
3295	else
3296	echo "$as_me: failed program was:" >&5
3297	sed 's/^/\| /' conftest.$ac_ext >&5
3298
3299	fi	4614	fi
3300	rm -f conftest.err conftest.$ac_objext \	4615	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3301	conftest$ac_exeext conftest.$ac_ext	4616	fi
3302	if test "$ac_cv_search_strerror" = no; then	4617	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3303	for ac_lib in cposix; do	4618	printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; }
3304	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4619
3305	cat >conftest.$ac_ext <<_ACEOF	4620	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5
3306	/* confdefs.h. */	4621	printf %s "checking whether _XOPEN_SOURCE should be defined... " >&6; }
3307	_ACEOF	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 $ac_cv_header_wchar_h = yes
		4628	then :
3308	cat confdefs.h >>conftest.$ac_ext	4629	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3309	cat >>conftest.$ac_ext <<_ACEOF
3310	/* end confdefs.h. */	4630	/* end confdefs.h. */
3311		4631
3312	/* Override any gcc2 internal prototype to avoid an error. */	4632	#include <wchar.h>
3313	#ifdef __cplusplus	4633	mbstate_t x;
3314	extern "C"
3315	#endif
3316	/* We use char because int might match the return type of a gcc2
3317	builtin and then its argument prototype would still apply. */
3318	char strerror ();
3319	int	4634	int
3320	main ()	4635	main (void)
3321	{	4636	{
3322	strerror ();	4637
3323	;	4638	;
3324	return 0;	4639	return 0;
3325	}	4640	}
3326	_ACEOF	4641	_ACEOF
3327	rm -f conftest.$ac_objext conftest$ac_exeext	4642	if ac_fn_c_try_compile "$LINENO"
3328	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4643	then :
3329	(eval $ac_link) 2>conftest.er1
3330	ac_status=$?
3331	grep -v '^ *+' conftest.er1 >conftest.err
3332	rm -f conftest.er1
3333	cat conftest.err >&5
3334	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3335	(exit $ac_status); } &&
3336	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3337	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3338	(eval $ac_try) 2>&5
3339	ac_status=$?
3340	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3341	(exit $ac_status); }; } &&
3342	{ ac_try='test -s conftest$ac_exeext'
3343	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3344	(eval $ac_try) 2>&5
3345	ac_status=$?
3346	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3347	(exit $ac_status); }; }; then
3348	ac_cv_search_strerror="-l$ac_lib"
3349	break
3350	else
3351	echo "$as_me: failed program was:" >&5
3352	sed 's/^/\| /' conftest.$ac_ext >&5
3353		4644
3354	fi	4645	else $as_nop
3355	rm -f conftest.err conftest.$ac_objext \
3356	conftest$ac_exeext conftest.$ac_ext
3357	done
3358	fi
3359	LIBS=$ac_func_search_save_LIBS
3360	fi
3361	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3362	echo "${ECHO_T}$ac_cv_search_strerror" >&6
3363	if test "$ac_cv_search_strerror" != no; then
3364	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"
3365
3366	fi
3367
3368
3369	# Check whether --enable-shared or --disable-shared was given.
3370	if test "${enable_shared+set}" = set; then
3371	enableval="$enable_shared"
3372	p=${PACKAGE-default}
3373	case "$enableval" in
3374	yes) enable_shared=yes ;;
3375	no) enable_shared=no ;;
3376	*)
3377	enable_shared=no
3378	# Look at the argument we got. We use all the common list separators.
3379	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3380	for pkg in $enableval; do
3381	if test "X$pkg" = "X$p"; then
3382	enable_shared=yes
3383	fi
3384	done
3385	IFS="$ac_save_ifs"
3386	;;
3387	esac
3388	else
3389	enable_shared=no
3390	fi; # Check whether --enable-static or --disable-static was given.
3391	if test "${enable_static+set}" = set; then
3392	enableval="$enable_static"
3393	p=${PACKAGE-default}
3394	case "$enableval" in
3395	yes) enable_static=yes ;;
3396	no) enable_static=no ;;
3397	*)
3398	enable_static=no
3399	# Look at the argument we got. We use all the common list separators.
3400	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3401	for pkg in $enableval; do
3402	if test "X$pkg" = "X$p"; then
3403	enable_static=yes
3404	fi
3405	done
3406	IFS="$ac_save_ifs"
3407	;;
3408	esac
3409	else
3410	enable_static=yes
3411	fi; # Check whether --enable-fast-install or --disable-fast-install was given.
3412	if test "${enable_fast_install+set}" = set; then
3413	enableval="$enable_fast_install"
3414	p=${PACKAGE-default}
3415	case "$enableval" in
3416	yes) enable_fast_install=yes ;;
3417	no) enable_fast_install=no ;;
3418	*)
3419	enable_fast_install=no
3420	# Look at the argument we got. We use all the common list separators.
3421	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3422	for pkg in $enableval; do
3423	if test "X$pkg" = "X$p"; then
3424	enable_fast_install=yes
3425	fi
3426	done
3427	IFS="$ac_save_ifs"
3428	;;
3429	esac
3430	else
3431	enable_fast_install=yes
3432	fi;
3433	# Make sure we can run config.sub.
3434	$ac_config_sub sun4 >/dev/null 2>&1 \|\|
3435	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
3436	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
3437	{ (exit 1); exit 1; }; }
3438
3439	echo "$as_me:$LINENO: checking build system type" >&5
3440	echo $ECHO_N "checking build system type... $ECHO_C" >&6
3441	if test "${ac_cv_build+set}" = set; then
3442	echo $ECHO_N "(cached) $ECHO_C" >&6
3443	else
3444	ac_cv_build_alias=$build_alias
3445	test -z "$ac_cv_build_alias" &&
3446	ac_cv_build_alias=`$ac_config_guess`
3447	test -z "$ac_cv_build_alias" &&
3448	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3449	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3450	{ (exit 1); exit 1; }; }
3451	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|
3452	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
3453	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
3454	{ (exit 1); exit 1; }; }
3455
3456	fi
3457	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3458	echo "${ECHO_T}$ac_cv_build" >&6
3459	build=$ac_cv_build
3460	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
3461	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
3462	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
3463
3464
3465	echo "$as_me:$LINENO: checking host system type" >&5
3466	echo $ECHO_N "checking host system type... $ECHO_C" >&6
3467	if test "${ac_cv_host+set}" = set; then
3468	echo $ECHO_N "(cached) $ECHO_C" >&6
3469	else
3470	ac_cv_host_alias=$host_alias
3471	test -z "$ac_cv_host_alias" &&
3472	ac_cv_host_alias=$ac_cv_build_alias
3473	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|
3474	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
3475	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
3476	{ (exit 1); exit 1; }; }
3477
3478	fi
3479	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3480	echo "${ECHO_T}$ac_cv_host" >&6
3481	host=$ac_cv_host
3482	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
3483	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
3484	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
3485
3486
3487
3488	# Check whether --with-gnu-ld or --without-gnu-ld was given.
3489	if test "${with_gnu_ld+set}" = set; then
3490	withval="$with_gnu_ld"
3491	test "$withval" = no \|\| with_gnu_ld=yes
3492	else
3493	with_gnu_ld=no
3494	fi;
3495	ac_prog=ld
3496	if test "$GCC" = yes; then
3497	# Check if gcc -print-prog-name=ld gives a path.
3498	echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3499	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
3500	case $host in
3501	--mingw*)
3502	# gcc leaves a trailing carriage return which upsets mingw
3503	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
3504	*)
3505	ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3506	esac
3507	case "$ac_prog" in
3508	# Accept absolute paths.
3509	[\\/]* \| [A-Za-z]:[\\/]*)
3510	re_direlt='/[^/][^/]*/\.\./'
3511	# Canonicalize the path of ld
3512	ac_prog=`echo $ac_prog\| sed 's%\\\\%/%g'`
3513	while echo $ac_prog \| grep "$re_direlt" > /dev/null 2>&1; do
3514	ac_prog=`echo $ac_prog\| sed "s%$re_direlt%/%"`
3515	done
3516	test -z "$LD" && LD="$ac_prog"
3517	;;
3518	"")
3519	# If it fails, then pretend we aren't using GCC.
3520	ac_prog=ld
3521	;;
3522	*)
3523	# If it is relative, then search for the first ld in PATH.
3524	with_gnu_ld=unknown
3525	;;
3526	esac
3527	elif test "$with_gnu_ld" = yes; then
3528	echo "$as_me:$LINENO: checking for GNU ld" >&5
3529	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3530	else
3531	echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3532	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3533	fi
3534	if test "${lt_cv_path_LD+set}" = set; then
3535	echo $ECHO_N "(cached) $ECHO_C" >&6
3536	else
3537	if test -z "$LD"; then
3538	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3539	for ac_dir in $PATH; do
3540	test -z "$ac_dir" && ac_dir=.
3541	if test -f "$ac_dir/$ac_prog" \|\| test -f "$ac_dir/$ac_prog$ac_exeext"; then
3542	lt_cv_path_LD="$ac_dir/$ac_prog"
3543	# Check to see if the program is GNU ld. I'd rather use --version,
3544	# but apparently some GNU ld's only accept -v.
3545	# Break only if it was the GNU/non-GNU ld that we prefer.
3546	if "$lt_cv_path_LD" -v 2>&1 < /dev/null \| egrep '(GNU\|with BFD)' > /dev/null; then
3547	test "$with_gnu_ld" != no && break
3548	else
3549	test "$with_gnu_ld" != yes && break
3550	fi
3551	fi
3552	done
3553	IFS="$ac_save_ifs"
3554	else
3555	lt_cv_path_LD="$LD" # Let the user override the test with a path.
3556	fi
3557	fi
3558
3559	LD="$lt_cv_path_LD"
3560	if test -n "$LD"; then
3561	echo "$as_me:$LINENO: result: $LD" >&5
3562	echo "${ECHO_T}$LD" >&6
3563	else
3564	echo "$as_me:$LINENO: result: no" >&5
3565	echo "${ECHO_T}no" >&6
3566	fi
3567	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3568	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3569	{ (exit 1); exit 1; }; }
3570	echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3571	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3572	if test "${lt_cv_prog_gnu_ld+set}" = set; then
3573	echo $ECHO_N "(cached) $ECHO_C" >&6
3574	else
3575	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
3576	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then
3577	lt_cv_prog_gnu_ld=yes
3578	else
3579	lt_cv_prog_gnu_ld=no
3580	fi
3581	fi
3582	echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3583	echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3584	with_gnu_ld=$lt_cv_prog_gnu_ld
3585
3586
3587	echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3588	echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3589	if test "${lt_cv_ld_reload_flag+set}" = set; then
3590	echo $ECHO_N "(cached) $ECHO_C" >&6
3591	else
3592	lt_cv_ld_reload_flag='-r'
3593	fi
3594	echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3595	echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3596	reload_flag=$lt_cv_ld_reload_flag
3597	test -n "$reload_flag" && reload_flag=" $reload_flag"
3598
3599	echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3600	echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3601	if test "${lt_cv_path_NM+set}" = set; then
3602	echo $ECHO_N "(cached) $ECHO_C" >&6
3603	else
3604	if test -n "$NM"; then
3605	# Let the user override the test.
3606	lt_cv_path_NM="$NM"
3607	else
3608	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3609	for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
3610	test -z "$ac_dir" && ac_dir=.
3611	tmp_nm=$ac_dir/${ac_tool_prefix}nm
3612	if test -f $tmp_nm \|\| test -f $tmp_nm$ac_exeext ; then
3613	# Check to see if the nm accepts a BSD-compat flag.
3614	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
3615	# nm: unknown option "B" ignored
3616	# Tru64's nm complains that /dev/null is an invalid object file
3617	if ($tmp_nm -B /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep '(/dev/null\|Invalid file or object type)' >/dev/null; then
3618	lt_cv_path_NM="$tmp_nm -B"
3619	break
3620	elif ($tmp_nm -p /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep /dev/null >/dev/null; then
3621	lt_cv_path_NM="$tmp_nm -p"
3622	break
3623	else
3624	lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3625	continue # so that we can try to find one that supports BSD flags
3626	fi
3627	fi
3628	done
3629	IFS="$ac_save_ifs"
3630	test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3631	fi
3632	fi
3633
3634	NM="$lt_cv_path_NM"
3635	echo "$as_me:$LINENO: result: $NM" >&5
3636	echo "${ECHO_T}$NM" >&6
3637
3638	echo "$as_me:$LINENO: checking whether ln -s works" >&5
3639	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3640	LN_S=$as_ln_s
3641	if test "$LN_S" = "ln -s"; then
3642	echo "$as_me:$LINENO: result: yes" >&5
3643	echo "${ECHO_T}yes" >&6
3644	else
3645	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3646	echo "${ECHO_T}no, using $LN_S" >&6
3647	fi
3648
3649	echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
3650	echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
3651	if test "${lt_cv_deplibs_check_method+set}" = set; then
3652	echo $ECHO_N "(cached) $ECHO_C" >&6
3653	else
3654	lt_cv_file_magic_cmd='$MAGIC_CMD'
3655	lt_cv_file_magic_test_file=
3656	lt_cv_deplibs_check_method='unknown'
3657	# Need to set the preceding variable on all platforms that support
3658	# interlibrary dependencies.
3659	# 'none' -- dependencies not supported.
3660	# `unknown' -- same as none, but documents that we really don't know.
3661	# 'pass_all' -- all dependencies passed with no checks.
3662	# 'test_compile' -- check by making test program.
3663	# ['file_magic [regex]'] -- check by looking for files in library path
3664	# which responds to the $file_magic_cmd with a given egrep regex.
3665	# If you have `file' or equivalent on your system and you're not sure
3666	# whether `pass_all' will always work, you probably want this one.
3667
3668	case "$host_os" in
3669	aix4*)
3670	lt_cv_deplibs_check_method=pass_all
3671	;;
3672
3673	beos*)
3674	lt_cv_deplibs_check_method=pass_all
3675	;;
3676
3677	bsdi4*)
3678	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object\|dynamic lib)'
3679	lt_cv_file_magic_cmd='/usr/bin/file -L'
3680	lt_cv_file_magic_test_file=/shlib/libc.so
3681	;;
3682
3683	cygwin* \| mingw* \| pw32*)
3684	lt_cv_deplibs_check_method='file_magic file format pei-i386(.architecture: i386)?'
3685	lt_cv_file_magic_cmd='$OBJDUMP -f'
3686	;;
3687
3688	darwin\|rhapsody)
3689	lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
3690	lt_cv_file_magiic_cmd=/usr/bin/file
3691	lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System \| head -1`
3692	;;
3693
3694	freebsd*)
3695	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
3696	case "$host_cpu" in
3697	i*86 )
3698	# Not sure whether the presence of OpenBSD here was a mistake.
3699	# Let's accept both of them until this is cleared up.
3700	lt_cv_deplibs_check_method='file_magic (FreeBSD\|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
3701	lt_cv_file_magic_cmd=/usr/bin/file
3702	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3703	;;
3704	esac
3705	else
3706	lt_cv_deplibs_check_method=pass_all
3707	fi
3708	;;
3709
3710	gnu*)
3711	lt_cv_deplibs_check_method=pass_all
3712	;;
3713
3714	hpux10.20\|hpux11)
3715	lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]\|PA-RISC[0-9].[0-9]) shared library'
3716	lt_cv_file_magic_cmd=/usr/bin/file
3717	lt_cv_file_magic_test_file=/usr/lib/libc.sl
3718	;;
3719
3720	irix5* \| irix6*)
3721	case "$host_os" in
3722	irix5*)
3723	# this will be overridden with pass_all, but let us keep it just in case
3724	lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
3725	;;
3726	*)
3727	case "$LD" in
3728	-32\|"-32 ") libmagic=32-bit;;
3729	-n32\|"-n32 ") libmagic=N32;;
3730	-64\|"-64 ") libmagic=64-bit;;
3731	*) libmagic=never-match;;
3732	esac
3733	# this will be overridden with pass_all, but let us keep it just in case
3734	lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
3735	;;
3736	esac
3737	lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
3738	lt_cv_deplibs_check_method=pass_all
3739	;;
3740
3741	# This must be Linux ELF.
3742	linux-gnu*)
3743	case "$host_cpu" in
3744	alpha* \| i86 \| powerpc \| sparc* \| ia64* )
3745	lt_cv_deplibs_check_method=pass_all ;;
3746	*)
3747	# glibc up to 2.1.1 does not perform some relocations on ARM
3748	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )' ;;
3749	esac
3750	lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
3751	;;
3752
3753	netbsd*)
3754	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
3755	lt_cv_deplibs_check_method='file_magic NetBSD/[a-z0-9]* demand paged shared library'
3756	else
3757	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
3758	fi
3759	lt_cv_file_magic_cmd='/usr/bin/file -L'
3760	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3761	;;
3762
3763	newos6*)
3764	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable\|dynamic lib)'
3765	lt_cv_file_magic_cmd=/usr/bin/file
3766	lt_cv_file_magic_test_file=/usr/lib/libnls.so
3767	;;
3768
3769	osf3* \| osf4* \| osf5*)
3770	# this will be overridden with pass_all, but let us keep it just in case
3771	lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
3772	lt_cv_file_magic_test_file=/shlib/libc.so
3773	lt_cv_deplibs_check_method=pass_all
3774	;;
3775
3776	sco3.2v5*)
3777	lt_cv_deplibs_check_method=pass_all
3778	;;
3779
3780	solaris*)
3781	lt_cv_deplibs_check_method=pass_all
3782	lt_cv_file_magic_test_file=/lib/libc.so
3783	;;
3784
3785	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
3786	case "$host_vendor" in
3787	motorola)
3788	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]'
3789	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3790	;;
3791	ncr)
3792	lt_cv_deplibs_check_method=pass_all
3793	;;
3794	sequent)
3795	lt_cv_file_magic_cmd='/bin/file'
3796	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )'
3797	;;
3798	sni)
3799	lt_cv_file_magic_cmd='/bin/file'
3800	lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
3801	lt_cv_file_magic_test_file=/lib/libc.so
3802	;;
3803	esac
3804	;;
3805	esac
3806
3807	fi
3808	echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
3809	echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
3810	file_magic_cmd=$lt_cv_file_magic_cmd
3811	deplibs_check_method=$lt_cv_deplibs_check_method
3812
3813
3814
3815
3816
3817
3818
3819	# Check for command to grab the raw symbol name followed by C symbol from nm.
3820	echo "$as_me:$LINENO: checking command to parse $NM output" >&5
3821	echo $ECHO_N "checking command to parse $NM output... $ECHO_C" >&6
3822	if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
3823	echo $ECHO_N "(cached) $ECHO_C" >&6
3824	else
3825
3826	# These are sane defaults that work on at least a few old systems.
3827	# [They come from Ultrix. What could be older than Ultrix?!! ;)]
3828
3829	# Character class describing NM global symbol codes.
3830	symcode='[BCDEGRST]'
3831
3832	# Regexp to match symbols that can be accessed directly from C.
3833	sympat='$[_A-Za-z][_A-Za-z0-9]*$'
3834
3835	# Transform the above into a raw symbol and a C symbol.
3836	symxfrm='\1 \2\3 \3'
3837
3838	# Transform an extracted symbol line into a proper C declaration
3839	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* $.*$$/extern char \1;/p'"
3840
3841	# Define system-specific variables.
3842	case "$host_os" in
3843	aix*)
3844	symcode='[BCDT]'
3845	;;
3846	cygwin* \| mingw* \| pw32*)
3847	symcode='[ABCDGISTW]'
3848	;;
3849	hpux*) # Its linker distinguishes data from code symbols
3850	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* $.$$/extern char \1();/p' -e 's/^. . $.*$$/extern char \1;/p'"
3851	;;
3852	irix*)
3853	symcode='[BCDEGRST]'
3854	;;
3855	solaris* \| sysv5*)
3856	symcode='[BDT]'
3857	;;
3858	sysv4)
3859	symcode='[DFNSTU]'
3860	;;
3861	esac
3862
3863	# Handle CRLF in mingw tool chain
3864	opt_cr=
3865	case "$host_os" in
3866	mingw*)
3867	opt_cr=`echo 'x\{0,1\}' \| tr x '\015'` # option cr in regexp
3868	;;
3869	esac
3870
3871	# If we're using GNU nm, then use its standard symbol codes.
3872	if $NM -V 2>&1 \| egrep '(GNU\|with BFD)' > /dev/null; then
3873	symcode='[ABCDGISTW]'
3874	fi
3875
3876	# Try without a prefix undercore, then with it.
3877	for ac_symprfx in "" "_"; do
3878
3879	# Write the raw and C identifiers.
3880	lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.[ ]$$symcode$[ ][ ]$$ac_symprfx$$sympat$opt_cr$/$symxfrm/p'"
3881
3882	# Check to see that the pipe works correctly.
3883	pipe_works=no
3884	rm -f conftest*
3885	cat > conftest.$ac_ext <<EOF
3886	#ifdef __cplusplus
3887	extern "C" {
3888	#endif
3889	char nm_test_var;
3890	void nm_test_func(){}
3891	#ifdef __cplusplus
3892	}
3893	#endif
3894	main(){nm_test_var='a';nm_test_func();return(0);}
3895	EOF
3896
3897	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3898	(eval $ac_compile) 2>&5
3899	ac_status=$?
3900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3901	(exit $ac_status); }; then
3902	# Now try to grab the symbols.
3903	nlist=conftest.nm
3904	if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
3905	(eval $NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
3906	ac_status=$?
3907	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3908	(exit $ac_status); } && test -s "$nlist"; then
3909	# Try sorting and uniquifying the output.
3910	if sort "$nlist" \| uniq > "$nlist"T; then
3911	mv -f "$nlist"T "$nlist"
3912	else
3913	rm -f "$nlist"T
3914	fi
3915
3916	# Make sure that we snagged all the symbols we need.
3917	if egrep ' nm_test_var$' "$nlist" >/dev/null; then
3918	if egrep ' nm_test_func$' "$nlist" >/dev/null; then
3919	cat <<EOF > conftest.$ac_ext
3920	#ifdef __cplusplus
3921	extern "C" {
3922	#endif
3923
3924	EOF
3925	# Now generate the symbol file.
3926	eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext'
3927
3928	cat <<EOF >> conftest.$ac_ext
3929	#if defined (__STDC__) && __STDC__
3930	# define lt_ptr_t void *
3931	#else
3932	# define lt_ptr_t char *
3933	# define const
3934	#endif
3935
3936	/* The mapping between symbol names and symbols. */
3937	const struct {
3938	const char *name;
3939	lt_ptr_t address;
3940	}
3941	lt_preloaded_symbols[] =
3942	{
3943	EOF
3944	sed 's/^. $.$ $.$$/ {"\2", (lt_ptr_t) \&\2},/' < "$nlist" >> conftest.$ac_ext
3945	cat <<\EOF >> conftest.$ac_ext
3946	{0, (lt_ptr_t) 0}
3947	};
3948
3949	#ifdef __cplusplus
3950	}
3951	#endif
3952	EOF
3953	# Now try linking the two files.
3954	mv conftest.$ac_objext conftstm.$ac_objext
3955	save_LIBS="$LIBS"
3956	save_CFLAGS="$CFLAGS"
3957	LIBS="conftstm.$ac_objext"
3958	CFLAGS="$CFLAGS$no_builtin_flag"
3959	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3960	(eval $ac_link) 2>&5
3961	ac_status=$?
3962	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3963	(exit $ac_status); } && test -s conftest; then
3964	pipe_works=yes
3965	fi
3966	LIBS="$save_LIBS"
3967	CFLAGS="$save_CFLAGS"
3968	else
3969	echo "cannot find nm_test_func in $nlist" >&5
3970	fi
3971	else
3972	echo "cannot find nm_test_var in $nlist" >&5
3973	fi
3974	else
3975	echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
3976	fi
3977	else
3978	echo "$progname: failed program was:" >&5
3979	cat conftest.$ac_ext >&5
3980	fi
3981	rm -f conftest* conftst*
3982
3983	# Do not use the global_symbol_pipe unless it works.
3984	if test "$pipe_works" = yes; then
3985	break
3986	else
3987	lt_cv_sys_global_symbol_pipe=
3988	fi
3989	done
3990
3991	fi
3992
3993	global_symbol_pipe="$lt_cv_sys_global_symbol_pipe"
3994	if test -z "$lt_cv_sys_global_symbol_pipe"; then
3995	global_symbol_to_cdecl=
3996	else
3997	global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl"
3998	fi
3999	if test -z "$global_symbol_pipe$global_symbol_to_cdecl"; then
4000	echo "$as_me:$LINENO: result: failed" >&5
4001	echo "${ECHO_T}failed" >&6
4002	else
4003	echo "$as_me:$LINENO: result: ok" >&5
4004	echo "${ECHO_T}ok" >&6
4005	fi
4006
4007	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4008	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4009	if test "${ac_cv_header_stdc+set}" = set; then
4010	echo $ECHO_N "(cached) $ECHO_C" >&6
4011	else
4012	cat >conftest.$ac_ext <<_ACEOF
4013	/* confdefs.h. */
4014	_ACEOF
4015	cat confdefs.h >>conftest.$ac_ext	4646	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4016	cat >>conftest.$ac_ext <<_ACEOF
4017	/* end confdefs.h. */	4647	/* end confdefs.h. */
4018	#include <stdlib.h>
4019	#include <stdarg.h>
4020	#include <string.h>
4021	#include <float.h>
4022		4648
		4649	#define _XOPEN_SOURCE 500
		4650	#include <wchar.h>
		4651	mbstate_t x;
4023	int	4652	int
4024	main ()	4653	main (void)
4025	{	4654	{
4026		4655
4027	;	4656	;
4028	return 0;	4657	return 0;
4029	}	4658	}
4030	_ACEOF	4659	_ACEOF
4031	rm -f conftest.$ac_objext	4660	if ac_fn_c_try_compile "$LINENO"
4032	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4661	then :
4033	(eval $ac_compile) 2>conftest.er1	4662	ac_cv_should_define__xopen_source=yes
4034	ac_status=$?
4035	grep -v '^ *+' conftest.er1 >conftest.err
4036	rm -f conftest.er1
4037	cat conftest.err >&5
4038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4039	(exit $ac_status); } &&
4040	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
4041	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4042	(eval $ac_try) 2>&5
4043	ac_status=$?
4044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4045	(exit $ac_status); }; } &&
4046	{ ac_try='test -s conftest.$ac_objext'
4047	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4048	(eval $ac_try) 2>&5
4049	ac_status=$?
4050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4051	(exit $ac_status); }; }; then
4052	ac_cv_header_stdc=yes
4053	else
4054	echo "$as_me: failed program was:" >&5
4055	sed 's/^/\| /' conftest.$ac_ext >&5
4056
4057	ac_cv_header_stdc=no
4058	fi	4663	fi
4059	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	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; }
4060		4671
4061	if test $ac_cv_header_stdc = yes; then	4672	printf "%s\n" "#define _ALL_SOURCE 1" >>confdefs.h
4062	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	4673
4063	cat >conftest.$ac_ext <<_ACEOF	4674	printf "%s\n" "#define _DARWIN_C_SOURCE 1" >>confdefs.h
4064	/* confdefs.h. */	4675
4065	_ACEOF	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
		4725	ac_ext=cpp
		4726	ac_cpp='$CXXCPP $CPPFLAGS'
		4727	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4728	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4729	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4730
		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++"
		4740
4066	cat confdefs.h >>conftest.$ac_ext	4741	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4067	cat >>conftest.$ac_ext <<_ACEOF
4068	/* end confdefs.h. */	4742	/* end confdefs.h. */
4069	#include <string.h>	4743	struct test { }; void f() try { throw new test; } catch (...) { throw; }
4070
4071	_ACEOF
4072	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4073	$EGREP "memchr" >/dev/null 2>&1; then
4074	:
4075	else
4076	ac_cv_header_stdc=no
4077	fi
4078	rm -f conftest*
4079
4080	fi
4081
4082	if test $ac_cv_header_stdc = yes; then
4083	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4084	cat >conftest.$ac_ext <<_ACEOF
4085	/* confdefs.h. */
4086	_ACEOF
4087	cat confdefs.h >>conftest.$ac_ext
4088	cat >>conftest.$ac_ext <<_ACEOF
4089	/* end confdefs.h. */
4090	#include <stdlib.h>
4091
4092	_ACEOF
4093	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4094	$EGREP "free" >/dev/null 2>&1; then
4095	:
4096	else
4097	ac_cv_header_stdc=no
4098	fi
4099	rm -f conftest*
4100
4101	fi
4102
4103	if test $ac_cv_header_stdc = yes; then
4104	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4105	if test "$cross_compiling" = yes; then
4106	:
4107	else
4108	cat >conftest.$ac_ext <<_ACEOF
4109	/* confdefs.h. */
4110	_ACEOF
4111	cat confdefs.h >>conftest.$ac_ext
4112	cat >>conftest.$ac_ext <<_ACEOF
4113	/* end confdefs.h. */
4114	#include <ctype.h>
4115	#if ((' ' & 0x0FF) == 0x020)
4116	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4117	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4118	#else
4119	# define ISLOWER(c) \
4120	(('a' <= (c) && (c) <= 'i') \
4121	\|\| ('j' <= (c) && (c) <= 'r') \
4122	\|\| ('s' <= (c) && (c) <= 'z'))
4123	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
4124	#endif
4125
4126	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
4127	int	4744	int
4128	main ()	4745	main (void)
4129	{
4130	int i;
4131	for (i = 0; i < 256; i++)
4132	if (XOR (islower (i), ISLOWER (i))
4133	\|\| toupper (i) != TOUPPER (i))
4134	exit(2);
4135	exit (0);
4136	}
4137	_ACEOF
4138	rm -f conftest$ac_exeext
4139	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4140	(eval $ac_link) 2>&5
4141	ac_status=$?
4142	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4143	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4144	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4145	(eval $ac_try) 2>&5
4146	ac_status=$?
4147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4148	(exit $ac_status); }; }; then
4149	:
4150	else
4151	echo "$as_me: program exited with status $ac_status" >&5
4152	echo "$as_me: failed program was:" >&5
4153	sed 's/^/\| /' conftest.$ac_ext >&5
4154
4155	( exit $ac_status )
4156	ac_cv_header_stdc=no
4157	fi
4158	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4159	fi
4160	fi
4161	fi
4162	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4163	echo "${ECHO_T}$ac_cv_header_stdc" >&6
4164	if test $ac_cv_header_stdc = yes; then
4165
4166	cat >>confdefs.h <<\_ACEOF
4167	#define STDC_HEADERS 1
4168	_ACEOF
4169
4170	fi
4171
4172	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
4173
4174
4175
4176
4177
4178
4179
4180
4181
4182	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4183	inttypes.h stdint.h unistd.h
4184	do
4185	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
4186	echo "$as_me:$LINENO: checking for $ac_header" >&5
4187	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4188	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4189	echo $ECHO_N "(cached) $ECHO_C" >&6
4190	else
4191	cat >conftest.$ac_ext <<_ACEOF
4192	/* confdefs.h. */
4193	_ACEOF
4194	cat confdefs.h >>conftest.$ac_ext
4195	cat >>conftest.$ac_ext <<_ACEOF
4196	/* end confdefs.h. */
4197	$ac_includes_default
4198
4199	#include <$ac_header>
4200	_ACEOF
4201	rm -f conftest.$ac_objext
4202	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4203	(eval $ac_compile) 2>conftest.er1
4204	ac_status=$?
4205	grep -v '^ *+' conftest.er1 >conftest.err
4206	rm -f conftest.er1
4207	cat conftest.err >&5
4208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4209	(exit $ac_status); } &&
4210	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
4211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4212	(eval $ac_try) 2>&5
4213	ac_status=$?
4214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4215	(exit $ac_status); }; } &&
4216	{ ac_try='test -s conftest.$ac_objext'
4217	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4218	(eval $ac_try) 2>&5
4219	ac_status=$?
4220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4221	(exit $ac_status); }; }; then
4222	eval "$as_ac_Header=yes"
4223	else
4224	echo "$as_me: failed program was:" >&5
4225	sed 's/^/\| /' conftest.$ac_ext >&5
4226
4227	eval "$as_ac_Header=no"
4228	fi
4229	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4230	fi
4231	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4232	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4233	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4234	cat >>confdefs.h <<_ACEOF
4235	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
4236	_ACEOF
4237
4238	fi
4239
4240	done
4241
4242
4243
4244	for ac_header in dlfcn.h
4245	do
4246	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
4247	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4248	echo "$as_me:$LINENO: checking for $ac_header" >&5
4249	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4250	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4251	echo $ECHO_N "(cached) $ECHO_C" >&6
4252	fi
4253	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4254	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4255	else
4256	# Is the header compilable?
4257	echo "$as_me:$LINENO: checking $ac_header usability" >&5
4258	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4259	cat >conftest.$ac_ext <<_ACEOF
4260	/* confdefs.h. */
4261	_ACEOF
4262	cat confdefs.h >>conftest.$ac_ext
4263	cat >>conftest.$ac_ext <<_ACEOF
4264	/* end confdefs.h. */
4265	$ac_includes_default
4266	#include <$ac_header>
4267	_ACEOF
4268	rm -f conftest.$ac_objext
4269	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4270	(eval $ac_compile) 2>conftest.er1
4271	ac_status=$?
4272	grep -v '^ *+' conftest.er1 >conftest.err
4273	rm -f conftest.er1
4274	cat conftest.err >&5
4275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4276	(exit $ac_status); } &&
4277	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
4278	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4279	(eval $ac_try) 2>&5
4280	ac_status=$?
4281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4282	(exit $ac_status); }; } &&
4283	{ ac_try='test -s conftest.$ac_objext'
4284	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4285	(eval $ac_try) 2>&5
4286	ac_status=$?
4287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4288	(exit $ac_status); }; }; then
4289	ac_header_compiler=yes
4290	else
4291	echo "$as_me: failed program was:" >&5
4292	sed 's/^/\| /' conftest.$ac_ext >&5
4293
4294	ac_header_compiler=no
4295	fi
4296	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4297	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4298	echo "${ECHO_T}$ac_header_compiler" >&6
4299
4300	# Is the header present?
4301	echo "$as_me:$LINENO: checking $ac_header presence" >&5
4302	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4303	cat >conftest.$ac_ext <<_ACEOF
4304	/* confdefs.h. */
4305	_ACEOF
4306	cat confdefs.h >>conftest.$ac_ext
4307	cat >>conftest.$ac_ext <<_ACEOF
4308	/* end confdefs.h. */
4309	#include <$ac_header>
4310	_ACEOF
4311	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4312	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4313	ac_status=$?
4314	grep -v '^ *+' conftest.er1 >conftest.err
4315	rm -f conftest.er1
4316	cat conftest.err >&5
4317	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4318	(exit $ac_status); } >/dev/null; then
4319	if test -s conftest.err; then
4320	ac_cpp_err=$ac_c_preproc_warn_flag
4321	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4322	else
4323	ac_cpp_err=
4324	fi
4325	else
4326	ac_cpp_err=yes
4327	fi
4328	if test -z "$ac_cpp_err"; then
4329	ac_header_preproc=yes
4330	else
4331	echo "$as_me: failed program was:" >&5
4332	sed 's/^/\| /' conftest.$ac_ext >&5
4333
4334	ac_header_preproc=no
4335	fi
4336	rm -f conftest.err conftest.$ac_ext
4337	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4338	echo "${ECHO_T}$ac_header_preproc" >&6
4339
4340	# So? What about this header?
4341	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4342	yes:no: )
4343	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4344	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4345	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4346	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4347	ac_header_preproc=yes
4348	;;
4349	no:yes:* )
4350	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4351	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4352	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4353	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4354	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4355	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4356	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4357	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4358	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4359	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4360	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4361	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4362	(
4363	cat <<\_ASBOX
4364	## ------------------------------------------ ##
4365	## Report this to the AC_PACKAGE_NAME lists. ##
4366	## ------------------------------------------ ##
4367	_ASBOX
4368	) \|
4369	sed "s/^/$as_me: WARNING: /" >&2
4370	;;
4371	esac
4372	echo "$as_me:$LINENO: checking for $ac_header" >&5
4373	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4374	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4375	echo $ECHO_N "(cached) $ECHO_C" >&6
4376	else
4377	eval "$as_ac_Header=\$ac_header_preproc"
4378	fi
4379	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4380	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4381
4382	fi
4383	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4384	cat >>confdefs.h <<_ACEOF
4385	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
4386	_ACEOF
4387
4388	fi
4389
4390	done
4391
4392
4393
4394
4395
4396	# Only perform the check for file, if the check method requires it
4397	case "$deplibs_check_method" in
4398	file_magic*)
4399	if test "$file_magic_cmd" = '$MAGIC_CMD'; then
4400	echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
4401	echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
4402	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4403	echo $ECHO_N "(cached) $ECHO_C" >&6
4404	else
4405	case "$MAGIC_CMD" in
4406	/*)
4407	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4408	;;
4409	?:/*)
4410	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4411	;;
4412	*)
4413	ac_save_MAGIC_CMD="$MAGIC_CMD"
4414	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4415	ac_dummy="/usr/bin:$PATH"
4416	for ac_dir in $ac_dummy; do
4417	test -z "$ac_dir" && ac_dir=.
4418	if test -f $ac_dir/${ac_tool_prefix}file; then
4419	lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
4420	if test -n "$file_magic_test_file"; then
4421	case "$deplibs_check_method" in
4422	"file_magic "*)
4423	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
4424	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4425	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
4426	egrep "$file_magic_regex" > /dev/null; then
4427	:
4428	else
4429	cat <<EOF 1>&2
4430
4431	*** Warning: the command libtool uses to detect shared libraries,
4432	*** $file_magic_cmd, produces output that libtool cannot recognize.
4433	*** The result is that libtool may fail to recognize shared libraries
4434	*** as such. This will affect the creation of libtool libraries that
4435	*** depend on shared libraries, but programs linked with such libtool
4436	*** libraries will work regardless of this problem. Nevertheless, you
4437	*** may want to report the problem to your system manager and/or to
4438	*** bug-libtool@gnu.org
4439
4440	EOF
4441	fi ;;
4442	esac
4443	fi
4444	break
4445	fi
4446	done
4447	IFS="$ac_save_ifs"
4448	MAGIC_CMD="$ac_save_MAGIC_CMD"
4449	;;
4450	esac
4451	fi
4452
4453	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4454	if test -n "$MAGIC_CMD"; then
4455	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4456	echo "${ECHO_T}$MAGIC_CMD" >&6
4457	else
4458	echo "$as_me:$LINENO: result: no" >&5
4459	echo "${ECHO_T}no" >&6
4460	fi
4461
4462	if test -z "$lt_cv_path_MAGIC_CMD"; then
4463	if test -n "$ac_tool_prefix"; then
4464	echo "$as_me:$LINENO: checking for file" >&5
4465	echo $ECHO_N "checking for file... $ECHO_C" >&6
4466	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4467	echo $ECHO_N "(cached) $ECHO_C" >&6
4468	else
4469	case "$MAGIC_CMD" in
4470	/*)
4471	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4472	;;
4473	?:/*)
4474	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4475	;;
4476	*)
4477	ac_save_MAGIC_CMD="$MAGIC_CMD"
4478	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4479	ac_dummy="/usr/bin:$PATH"
4480	for ac_dir in $ac_dummy; do
4481	test -z "$ac_dir" && ac_dir=.
4482	if test -f $ac_dir/file; then
4483	lt_cv_path_MAGIC_CMD="$ac_dir/file"
4484	if test -n "$file_magic_test_file"; then
4485	case "$deplibs_check_method" in
4486	"file_magic "*)
4487	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
4488	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4489	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
4490	egrep "$file_magic_regex" > /dev/null; then
4491	:
4492	else
4493	cat <<EOF 1>&2
4494
4495	*** Warning: the command libtool uses to detect shared libraries,
4496	*** $file_magic_cmd, produces output that libtool cannot recognize.
4497	*** The result is that libtool may fail to recognize shared libraries
4498	*** as such. This will affect the creation of libtool libraries that
4499	*** depend on shared libraries, but programs linked with such libtool
4500	*** libraries will work regardless of this problem. Nevertheless, you
4501	*** may want to report the problem to your system manager and/or to
4502	*** bug-libtool@gnu.org
4503
4504	EOF
4505	fi ;;
4506	esac
4507	fi
4508	break
4509	fi
4510	done
4511	IFS="$ac_save_ifs"
4512	MAGIC_CMD="$ac_save_MAGIC_CMD"
4513	;;
4514	esac
4515	fi
4516
4517	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4518	if test -n "$MAGIC_CMD"; then
4519	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4520	echo "${ECHO_T}$MAGIC_CMD" >&6
4521	else
4522	echo "$as_me:$LINENO: result: no" >&5
4523	echo "${ECHO_T}no" >&6
4524	fi
4525
4526	else
4527	MAGIC_CMD=:
4528	fi
4529	fi
4530
4531	fi
4532	;;
4533	esac
4534
4535	if test -n "$ac_tool_prefix"; then
4536	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4537	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4538	echo "$as_me:$LINENO: checking for $ac_word" >&5
4539	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4540	if test "${ac_cv_prog_RANLIB+set}" = set; then
4541	echo $ECHO_N "(cached) $ECHO_C" >&6
4542	else
4543	if test -n "$RANLIB"; then
4544	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4545	else
4546	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4547	for as_dir in $PATH
4548	do
4549	IFS=$as_save_IFS
4550	test -z "$as_dir" && as_dir=.
4551	for ac_exec_ext in '' $ac_executable_extensions; do
4552	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4553	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4554	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4555	break 2
4556	fi
4557	done
4558	done
4559
4560	fi
4561	fi
4562	RANLIB=$ac_cv_prog_RANLIB
4563	if test -n "$RANLIB"; then
4564	echo "$as_me:$LINENO: result: $RANLIB" >&5
4565	echo "${ECHO_T}$RANLIB" >&6
4566	else
4567	echo "$as_me:$LINENO: result: no" >&5
4568	echo "${ECHO_T}no" >&6
4569	fi
4570
4571	fi
4572	if test -z "$ac_cv_prog_RANLIB"; then
4573	ac_ct_RANLIB=$RANLIB
4574	# Extract the first word of "ranlib", so it can be a program name with args.
4575	set dummy ranlib; ac_word=$2
4576	echo "$as_me:$LINENO: checking for $ac_word" >&5
4577	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4578	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4579	echo $ECHO_N "(cached) $ECHO_C" >&6
4580	else
4581	if test -n "$ac_ct_RANLIB"; then
4582	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4583	else
4584	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4585	for as_dir in $PATH
4586	do
4587	IFS=$as_save_IFS
4588	test -z "$as_dir" && as_dir=.
4589	for ac_exec_ext in '' $ac_executable_extensions; do
4590	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4591	ac_cv_prog_ac_ct_RANLIB="ranlib"
4592	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4593	break 2
4594	fi
4595	done
4596	done
4597
4598	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
4599	fi
4600	fi
4601	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4602	if test -n "$ac_ct_RANLIB"; then
4603	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4604	echo "${ECHO_T}$ac_ct_RANLIB" >&6
4605	else
4606	echo "$as_me:$LINENO: result: no" >&5
4607	echo "${ECHO_T}no" >&6
4608	fi
4609
4610	RANLIB=$ac_ct_RANLIB
4611	else
4612	RANLIB="$ac_cv_prog_RANLIB"
4613	fi
4614
4615	if test -n "$ac_tool_prefix"; then
4616	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4617	set dummy ${ac_tool_prefix}strip; ac_word=$2
4618	echo "$as_me:$LINENO: checking for $ac_word" >&5
4619	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4620	if test "${ac_cv_prog_STRIP+set}" = set; then
4621	echo $ECHO_N "(cached) $ECHO_C" >&6
4622	else
4623	if test -n "$STRIP"; then
4624	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4625	else
4626	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4627	for as_dir in $PATH
4628	do
4629	IFS=$as_save_IFS
4630	test -z "$as_dir" && as_dir=.
4631	for ac_exec_ext in '' $ac_executable_extensions; do
4632	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4633	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4634	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4635	break 2
4636	fi
4637	done
4638	done
4639
4640	fi
4641	fi
4642	STRIP=$ac_cv_prog_STRIP
4643	if test -n "$STRIP"; then
4644	echo "$as_me:$LINENO: result: $STRIP" >&5
4645	echo "${ECHO_T}$STRIP" >&6
4646	else
4647	echo "$as_me:$LINENO: result: no" >&5
4648	echo "${ECHO_T}no" >&6
4649	fi
4650
4651	fi
4652	if test -z "$ac_cv_prog_STRIP"; then
4653	ac_ct_STRIP=$STRIP
4654	# Extract the first word of "strip", so it can be a program name with args.
4655	set dummy strip; ac_word=$2
4656	echo "$as_me:$LINENO: checking for $ac_word" >&5
4657	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4658	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
4659	echo $ECHO_N "(cached) $ECHO_C" >&6
4660	else
4661	if test -n "$ac_ct_STRIP"; then
4662	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4663	else
4664	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4665	for as_dir in $PATH
4666	do
4667	IFS=$as_save_IFS
4668	test -z "$as_dir" && as_dir=.
4669	for ac_exec_ext in '' $ac_executable_extensions; do
4670	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4671	ac_cv_prog_ac_ct_STRIP="strip"
4672	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4673	break 2
4674	fi
4675	done
4676	done
4677
4678	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
4679	fi
4680	fi
4681	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4682	if test -n "$ac_ct_STRIP"; then
4683	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
4684	echo "${ECHO_T}$ac_ct_STRIP" >&6
4685	else
4686	echo "$as_me:$LINENO: result: no" >&5
4687	echo "${ECHO_T}no" >&6
4688	fi
4689
4690	STRIP=$ac_ct_STRIP
4691	else
4692	STRIP="$ac_cv_prog_STRIP"
4693	fi
4694
4695
4696	enable_dlopen=no
4697	enable_win32_dll=no
4698
4699	# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
4700	if test "${enable_libtool_lock+set}" = set; then
4701	enableval="$enable_libtool_lock"
4702
4703	fi;
4704	test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
4705
4706	# Some flags need to be propagated to the compiler or linker for good
4707	# libtool support.
4708	case "$host" in
4709	--irix6*)
4710	# Find out which ABI we are using.
4711	echo '#line 4711 "configure"' > conftest.$ac_ext
4712	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4713	(eval $ac_compile) 2>&5
4714	ac_status=$?
4715	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4716	(exit $ac_status); }; then
4717	case "`/usr/bin/file conftest.$ac_objext`" in
4718	32-bit)
4719	LD="${LD-ld} -32"
4720	;;
4721	N32)
4722	LD="${LD-ld} -n32"
4723	;;
4724	64-bit)
4725	LD="${LD-ld} -64"
4726	;;
4727	esac
4728	fi
4729	rm -rf conftest*
4730	;;
4731
4732	--sco3.2v5*)
4733	# On SCO OpenServer 5, we need -belf to get full-featured binaries.
4734	SAVE_CFLAGS="$CFLAGS"
4735	CFLAGS="$CFLAGS -belf"
4736	echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
4737	echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
4738	if test "${lt_cv_cc_needs_belf+set}" = set; then
4739	echo $ECHO_N "(cached) $ECHO_C" >&6
4740	else
4741
4742
4743	ac_ext=c
4744	ac_cpp='$CPP $CPPFLAGS'
4745	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4746	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4747	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4748
4749	cat >conftest.$ac_ext <<_ACEOF
4750	/* confdefs.h. */
4751	_ACEOF
4752	cat confdefs.h >>conftest.$ac_ext
4753	cat >>conftest.$ac_ext <<_ACEOF
4754	/* end confdefs.h. */
4755
4756	int
4757	main ()
4758	{	4746	{
4759		4747
4760	;	4748	;
4761	return 0;	4749	return 0;
4762	}	4750	}
4763	_ACEOF	4751	_ACEOF
4764	rm -f conftest.$ac_objext conftest$ac_exeext	4752	if ac_fn_cxx_try_link "$LINENO"
4765	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4753	then :
4766	(eval $ac_link) 2>conftest.er1	4754	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
4767	ac_status=$?	4755	printf "%s\n" "ok" >&6; }
4768	grep -v '^ *+' conftest.er1 >conftest.err	4756	LINKER="$CC"
4769	rm -f conftest.er1	4757	else $as_nop
4770	cat conftest.err >&5
4771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4772	(exit $ac_status); } &&
4773	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
4774	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4775	(eval $ac_try) 2>&5
4776	ac_status=$?
4777	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4778	(exit $ac_status); }; } &&
4779	{ ac_try='test -s conftest$ac_exeext'
4780	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4781	(eval $ac_try) 2>&5
4782	ac_status=$?
4783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4784	(exit $ac_status); }; }; then
4785	lt_cv_cc_needs_belf=yes
4786	else
4787	echo "$as_me: failed program was:" >&5
4788	sed 's/^/\| /' conftest.$ac_ext >&5
4789		4758
4790	lt_cv_cc_needs_belf=no	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
4791	fi	4764	fi
4792	rm -f conftest.err conftest.$ac_objext \	4765	rm -f core conftest.err conftest.$ac_objext conftest.beam \
4793	conftest$ac_exeext conftest.$ac_ext	4766	conftest$ac_exeext conftest.$ac_ext
4794	ac_ext=c	4767	CXX="$save_CXX"
4795	ac_cpp='$CPP $CPPFLAGS'
4796	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4797	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4798	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4799
4800	fi
4801	echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
4802	echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
4803	if test x"$lt_cv_cc_needs_belf" != x"yes"; then
4804	# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
4805	CFLAGS="$SAVE_CFLAGS"
4806	fi
4807	;;
4808
4809
4810	esac
4811
4812	# Sed substitution that helps us do robust quoting. It backslashifies
4813	# metacharacters that are still active within double-quoted strings.
4814	Xsed='sed -e s/^X//'
4815	sed_quote_subst='s/$[\\"\\`$\\\\]$/\\\1/g'
4816
4817	# Same as above, but do not quote variable references.
4818	double_quote_subst='s/$[\\"\\`\\\\]$/\\\1/g'
4819
4820	# Sed substitution to delay expansion of an escaped shell variable in a
4821	# double_quote_subst'ed string.
4822	delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4823
4824	# Constants:
4825	rm="rm -f"
4826
4827	# Global variables:
4828	default_ofile=libtool
4829	can_build_shared=yes
4830
4831	# All known linkers require a `.a' archive for static linking (except M$VC,
4832	# which needs '.lib').
4833	libext=a
4834	ltmain="$ac_aux_dir/ltmain.sh"
4835	ofile="$default_ofile"
4836	with_gnu_ld="$lt_cv_prog_gnu_ld"
4837	need_locks="$enable_libtool_lock"
4838
4839	old_CC="$CC"
4840	old_CFLAGS="$CFLAGS"
4841
4842	# Set sane defaults for various variables
4843	test -z "$AR" && AR=ar
4844	test -z "$AR_FLAGS" && AR_FLAGS=cru
4845	test -z "$AS" && AS=as
4846	test -z "$CC" && CC=cc
4847	test -z "$DLLTOOL" && DLLTOOL=dlltool
4848	test -z "$LD" && LD=ld
4849	test -z "$LN_S" && LN_S="ln -s"
4850	test -z "$MAGIC_CMD" && MAGIC_CMD=file
4851	test -z "$NM" && NM=nm
4852	test -z "$OBJDUMP" && OBJDUMP=objdump
4853	test -z "$RANLIB" && RANLIB=:
4854	test -z "$STRIP" && STRIP=:
4855	test -z "$ac_objext" && ac_objext=o
4856
4857	if test x"$host" != x"$build"; then
4858	ac_tool_prefix=${host_alias}-
4859	else
4860	ac_tool_prefix=
4861	fi
4862
4863	# Transform linux* to --linux-gnu*, to support old configure scripts.
4864	case "$host_os" in
4865	linux-gnu*) ;;
4866	linux) host=`echo $host \| sed 's/^$.-.-linux$$.$$/\1-gnu\2/'`
4867	esac
4868
4869	case "$host_os" in
4870	aix3*)
4871	# AIX sometimes has problems with the GCC collect2 program. For some
4872	# reason, if we set the COLLECT_NAMES environment variable, the problems
4873	# vanish in a puff of smoke.
4874	if test "X${COLLECT_NAMES+set}" != Xset; then
4875	COLLECT_NAMES=
4876	export COLLECT_NAMES
4877	fi
4878	;;
4879	esac
4880
4881	# Determine commands to create old-style static archives.
4882	old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
4883	old_postinstall_cmds='chmod 644 $oldlib'
4884	old_postuninstall_cmds=
4885
4886	if test -n "$RANLIB"; then
4887	old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
4888	old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
4889	fi
4890
4891	# Allow CC to be a program name with arguments.
4892	set dummy $CC
4893	compiler="$2"
4894
4895	## FIXME: this should be a separate macro
4896	##
4897	echo "$as_me:$LINENO: checking for objdir" >&5
4898	echo $ECHO_N "checking for objdir... $ECHO_C" >&6
4899	rm -f .libs 2>/dev/null
4900	mkdir .libs 2>/dev/null
4901	if test -d .libs; then
4902	objdir=.libs
4903	else
4904	# MS-DOS does not allow filenames that begin with a dot.
4905	objdir=_libs
4906	fi
4907	rmdir .libs 2>/dev/null
4908	echo "$as_me:$LINENO: result: $objdir" >&5
4909	echo "${ECHO_T}$objdir" >&6
4910	##
4911	## END FIXME
4912
4913
4914	## FIXME: this should be a separate macro
4915	##
4916
4917	# Check whether --with-pic or --without-pic was given.
4918	if test "${with_pic+set}" = set; then
4919	withval="$with_pic"
4920	pic_mode="$withval"
4921	else
4922	pic_mode=default
4923	fi;	4768	fi
4924	test -z "$pic_mode" && pic_mode=default	4769	LINKER=$LINKER
4925		4770
4926	# We assume here that the value for lt_cv_prog_cc_pic will not be cached
4927	# in isolation, and that seeing it set (from the cache) indicates that
4928	# the associated values are set (in the cache) correctly too.
4929	echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
4930	echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
4931	if test "${lt_cv_prog_cc_pic+set}" = set; then
4932	echo $ECHO_N "(cached) $ECHO_C" >&6
4933	else
4934	lt_cv_prog_cc_pic=
4935	lt_cv_prog_cc_shlib=
4936	lt_cv_prog_cc_wl=
4937	lt_cv_prog_cc_static=
4938	lt_cv_prog_cc_no_builtin=
4939	lt_cv_prog_cc_can_build_shared=$can_build_shared
4940		4771
4941	if test "$GCC" = yes; then	4772	if test -z "$orig_CXXFLAGS"; then
4942	lt_cv_prog_cc_wl='-Wl,'	4773	if test x$GCC = xyes && test "x$GXX" = xyes; then
4943	lt_cv_prog_cc_static='-static'	4774	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
4944
4945	case "$host_os" in
4946	beos* \| irix5* \| irix6* \| osf3* \| osf4* \| osf5*)
4947	# PIC is the default for these OSes.
4948	;;
4949	aix*)
4950	# Below there is a dirty hack to force normal static linking with -ldl
4951	# The problem is because libdl dynamically linked with both libc and
4952	# libC (AIX C++ library), which obviously doesn't included in libraries
4953	# list by gcc. This cause undefined symbols with -static flags.
4954	# This hack allows C programs to be linked with "-static -ldl", but
4955	# we not sure about C++ programs.
4956	lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC"
4957	;;
4958	cygwin* \| mingw* \| pw32* \| os2*)
4959	# This hack is so that the source file can tell whether it is being
4960	# built for inclusion in a dll (and should export symbols for example).
4961	lt_cv_prog_cc_pic='-DDLL_EXPORT'
4962	;;
4963	amigaos*)
4964	# FIXME: we need at least 68020 code to build shared libraries, but
4965	# adding the `-m68020' flag to GCC prevents building anything better,
4966	# like `-m68040'.
4967	lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4'
4968	;;
4969	sysv4MP)
4970	if test -d /usr/nec; then
4971	lt_cv_prog_cc_pic=-Kconform_pic
4972	fi
4973	;;
4974	*)
4975	lt_cv_prog_cc_pic='-fPIC'
4976	;;
4977	esac
4978	else
4979	# PORTME Check for PIC flags for the system compiler.
4980	case "$host_os" in
4981	aix3* \| aix4*)
4982	# All AIX code is PIC.
4983	lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp'
4984	;;
4985
4986	hpux9* \| hpux10* \| hpux11*)
4987	# Is there a better lt_cv_prog_cc_static that works with the bundled CC?
4988	lt_cv_prog_cc_wl='-Wl,'
4989	lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive"
4990	lt_cv_prog_cc_pic='+Z'
4991	;;
4992
4993	irix5* \| irix6*)
4994	lt_cv_prog_cc_wl='-Wl,'
4995	lt_cv_prog_cc_static='-non_shared'
4996	# PIC (with -KPIC) is the default.
4997	;;
4998
4999	cygwin* \| mingw* \| pw32* \| os2*)
5000	# This hack is so that the source file can tell whether it is being
5001	# built for inclusion in a dll (and should export symbols for example).
5002	lt_cv_prog_cc_pic='-DDLL_EXPORT'
5003	;;
5004
5005	newsos6)
5006	lt_cv_prog_cc_pic='-KPIC'
5007	lt_cv_prog_cc_static='-Bstatic'
5008	;;
5009
5010	osf3* \| osf4* \| osf5*)
5011	# All OSF/1 code is PIC.
5012	lt_cv_prog_cc_wl='-Wl,'
5013	lt_cv_prog_cc_static='-non_shared'
5014	;;
5015
5016	sco3.2v5*)
5017	lt_cv_prog_cc_pic='-Kpic'
5018	lt_cv_prog_cc_static='-dn'
5019	lt_cv_prog_cc_shlib='-belf'
5020	;;
5021
5022	solaris*)
5023	lt_cv_prog_cc_pic='-KPIC'
5024	lt_cv_prog_cc_static='-Bstatic'
5025	lt_cv_prog_cc_wl='-Wl,'
5026	;;
5027
5028	sunos4*)
5029	lt_cv_prog_cc_pic='-PIC'
5030	lt_cv_prog_cc_static='-Bstatic'
5031	lt_cv_prog_cc_wl='-Qoption ld '
5032	;;
5033
5034	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
5035	lt_cv_prog_cc_pic='-KPIC'
5036	lt_cv_prog_cc_static='-Bstatic'
5037	if test "x$host_vendor" = xsni; then
5038	lt_cv_prog_cc_wl='-LD'
5039	else
5040	lt_cv_prog_cc_wl='-Wl,'
5041	fi
5042	;;
5043
5044	uts4*)
5045	lt_cv_prog_cc_pic='-pic'
5046	lt_cv_prog_cc_static='-Bstatic'
5047	;;
5048
5049	sysv4MP)
5050	if test -d /usr/nec ;then
5051	lt_cv_prog_cc_pic='-Kconform_pic'
5052	lt_cv_prog_cc_static='-Bstatic'
5053	fi
5054	;;
5055
5056	*)
5057	lt_cv_prog_cc_can_build_shared=no
5058	;;
5059	esac
5060	fi
5061
5062	fi
5063
5064	if test -z "$lt_cv_prog_cc_pic"; then
5065	echo "$as_me:$LINENO: result: none" >&5
5066	echo "${ECHO_T}none" >&6
5067	else
5068	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic" >&5
5069	echo "${ECHO_T}$lt_cv_prog_cc_pic" >&6
5070
5071	# Check to make sure the pic_flag actually works.
5072	echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_cv_prog_cc_pic works" >&5
5073	echo $ECHO_N "checking if $compiler PIC flag $lt_cv_prog_cc_pic works... $ECHO_C" >&6
5074	if test "${lt_cv_prog_cc_pic_works+set}" = set; then
5075	echo $ECHO_N "(cached) $ECHO_C" >&6
5076	else
5077	save_CFLAGS="$CFLAGS"
5078	CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC"
5079	cat >conftest.$ac_ext <<_ACEOF
5080	/* confdefs.h. */
5081	_ACEOF
5082	cat confdefs.h >>conftest.$ac_ext	4775	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5083	cat >>conftest.$ac_ext <<_ACEOF
5084	/* end confdefs.h. */	4776	/* end confdefs.h. */
5085		4777
5086	int	4778	int
5087	main ()	4779	main (void)
5088	{	4780	{
5089		4781
5090	;	4782	;
5091	return 0;	4783	return 0;
5092	}	4784	}
5093	_ACEOF	4785	_ACEOF
5094	rm -f conftest.$ac_objext	4786	if ac_fn_cxx_try_compile "$LINENO"
5095	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4787	then :
5096	(eval $ac_compile) 2>conftest.er1	4788
5097	ac_status=$?	4789	else $as_nop
5098	grep -v '^ *+' conftest.er1 >conftest.err	4790	CXXFLAGS="-g -O3"
5099	rm -f conftest.er1
5100	cat conftest.err >&5
5101	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5102	(exit $ac_status); } &&
5103	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
5104	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5105	(eval $ac_try) 2>&5
5106	ac_status=$?
5107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5108	(exit $ac_status); }; } &&
5109	{ ac_try='test -s conftest.$ac_objext'
5110	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5111	(eval $ac_try) 2>&5
5112	ac_status=$?
5113	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5114	(exit $ac_status); }; }; then
5115	case "$host_os" in
5116	hpux9* \| hpux10* \| hpux11*)
5117	# On HP-UX, both CC and GCC only warn that PIC is supported... then
5118	# they create non-PIC objects. So, if there were any warnings, we
5119	# assume that PIC is not supported.
5120	if test -s conftest.err; then
5121	lt_cv_prog_cc_pic_works=no
5122	else
5123	lt_cv_prog_cc_pic_works=yes
5124	fi	4791	fi
5125	;;
5126	*)
5127	lt_cv_prog_cc_pic_works=yes
5128	;;
5129	esac
5130
5131	else
5132	echo "$as_me: failed program was:" >&5
5133	sed 's/^/\| /' conftest.$ac_ext >&5
5134
5135	lt_cv_prog_cc_pic_works=no
5136
5137	fi
5138	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4792	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
5139	CFLAGS="$save_CFLAGS"
5140
5141	fi
5142
5143
5144	if test "X$lt_cv_prog_cc_pic_works" = Xno; then
5145	lt_cv_prog_cc_pic=
5146	lt_cv_prog_cc_can_build_shared=no
5147	else	4793	else
5148	lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic"	4794	CXXFLAGS="-O"
5149	fi	4795	fi
5150		4796	CFLAGS="$CXXFLAGS"
5151	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic_works" >&5
5152	echo "${ECHO_T}$lt_cv_prog_cc_pic_works" >&6
5153	fi	4797	fi
5154	##
5155	## END FIXME
5156		4798
5157	# Check for any special shared library compilation flags.	4799	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
5158	if test -n "$lt_cv_prog_cc_shlib"; then	4800	printf %s "checking for library containing setlocale... " >&6; }
5159	{ echo "$as_me:$LINENO: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&5	4801	if test ${ac_cv_search_setlocale+y}
5160	echo "$as_me: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&2;}	4802	then :
5161	if echo "$old_CC $old_CFLAGS " \| egrep -e "[ ]$lt_cv_prog_cc_shlib[ ]" >/dev/null; then :	4803	printf %s "(cached) " >&6
5162	else	4804	else $as_nop
5163	{ echo "$as_me:$LINENO: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5	4805	ac_func_search_save_LIBS=$LIBS
5164	echo "$as_me: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;}
5165	lt_cv_prog_cc_can_build_shared=no
5166	fi
5167	fi
5168
5169	## FIXME: this should be a separate macro
5170	##
5171	echo "$as_me:$LINENO: checking if $compiler static flag $lt_cv_prog_cc_static works" >&5
5172	echo $ECHO_N "checking if $compiler static flag $lt_cv_prog_cc_static works... $ECHO_C" >&6
5173	if test "${lt_cv_prog_cc_static_works+set}" = set; then
5174	echo $ECHO_N "(cached) $ECHO_C" >&6
5175	else
5176	lt_cv_prog_cc_static_works=no
5177	save_LDFLAGS="$LDFLAGS"
5178	LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static"
5179	cat >conftest.$ac_ext <<_ACEOF
5180	/* confdefs.h. */
5181	_ACEOF
5182	cat confdefs.h >>conftest.$ac_ext	4806	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5183	cat >>conftest.$ac_ext <<_ACEOF
5184	/* end confdefs.h. */	4807	/* end confdefs.h. */
5185		4808
		4809	namespace conftest {
		4810	extern "C" int setlocale ();
		4811	}
5186	int	4812	int
5187	main ()	4813	main (void)
5188	{	4814	{
5189		4815	return conftest::setlocale ();
5190	;	4816	;
5191	return 0;	4817	return 0;
5192	}	4818	}
5193	_ACEOF	4819	_ACEOF
5194	rm -f conftest.$ac_objext conftest$ac_exeext	4820	for ac_lib in '' xpg4
5195	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4821	do
5196	(eval $ac_link) 2>conftest.er1	4822	if test -z "$ac_lib"; then
5197	ac_status=$?	4823	ac_res="none required"
5198	grep -v '^ *+' conftest.er1 >conftest.err
5199	rm -f conftest.er1
5200	cat conftest.err >&5
5201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5202	(exit $ac_status); } &&
5203	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
5204	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5205	(eval $ac_try) 2>&5
5206	ac_status=$?
5207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5208	(exit $ac_status); }; } &&
5209	{ ac_try='test -s conftest$ac_exeext'
5210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5211	(eval $ac_try) 2>&5
5212	ac_status=$?
5213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5214	(exit $ac_status); }; }; then
5215	lt_cv_prog_cc_static_works=yes
5216	else
5217	echo "$as_me: failed program was:" >&5
5218	sed 's/^/\| /' conftest.$ac_ext >&5
5219
5220	fi
5221	rm -f conftest.err conftest.$ac_objext \
5222	conftest$ac_exeext conftest.$ac_ext
5223	LDFLAGS="$save_LDFLAGS"
5224
5225	fi
5226
5227
5228	# Belt and braces to stop my trousers falling down:
5229	test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static=
5230	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_static_works" >&5
5231	echo "${ECHO_T}$lt_cv_prog_cc_static_works" >&6
5232
5233	pic_flag="$lt_cv_prog_cc_pic"
5234	special_shlib_compile_flags="$lt_cv_prog_cc_shlib"
5235	wl="$lt_cv_prog_cc_wl"
5236	link_static_flag="$lt_cv_prog_cc_static"
5237	no_builtin_flag="$lt_cv_prog_cc_no_builtin"
5238	can_build_shared="$lt_cv_prog_cc_can_build_shared"
5239	##
5240	## END FIXME
5241
5242
5243	## FIXME: this should be a separate macro
5244	##
5245	# Check to see if options -o and -c are simultaneously supported by compiler
5246	echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
5247	echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
5248	$rm -r conftest 2>/dev/null
5249	mkdir conftest
5250	cd conftest
5251	echo "int some_variable = 0;" > conftest.$ac_ext
5252	mkdir out
5253	# According to Tom Tromey, Ian Lance Taylor reported there are C compilers
5254	# that will create temporary files in the current directory regardless of
5255	# the output directory. Thus, making CWD read-only will cause this test
5256	# to fail, enabling locking or at least warning the user not to do parallel
5257	# builds.
5258	chmod -w .
5259	save_CFLAGS="$CFLAGS"
5260	CFLAGS="$CFLAGS -o out/conftest2.$ac_objext"
5261	compiler_c_o=no
5262	if { (eval echo configure:5262: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then
5263	# The compiler can only warn and ignore the option if not recognized
5264	# So say no if there are warnings
5265	if test -s out/conftest.err; then
5266	compiler_c_o=no
5267	else	4824	else
5268	compiler_c_o=yes	4825	ac_res=-l$ac_lib
		4826	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
5269	fi	4827	fi
5270	else	4828	if ac_fn_cxx_try_link "$LINENO"
5271	# Append any errors to the config.log.	4829	then :
5272	cat out/conftest.err 1>&5	4830	ac_cv_search_setlocale=$ac_res
5273	compiler_c_o=no
5274	fi	4831	fi
5275	echo "$as_me:$LINENO: result: $compiler_c_o" >&5	4832	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5276	echo "${ECHO_T}$compiler_c_o" >&6	4833	conftest$ac_exeext
5277	CFLAGS="$save_CFLAGS"	4834	if test ${ac_cv_search_setlocale+y}
5278	chmod u+w .	4835	then :
5279	$rm conftest* out/*	4836	break
5280	rmdir out	4837	fi
5281	cd ..	4838	done
5282	rmdir conftest	4839	if test ${ac_cv_search_setlocale+y}
5283	$rm -r conftest 2>/dev/null	4840	then :
5284		4841
5285	if test x"$compiler_c_o" = x"yes"; then	4842	else $as_nop
5286	# Check to see if we can write to a .lo	4843	ac_cv_search_setlocale=no
5287	echo "$as_me:$LINENO: checking if $compiler supports -c -o file.lo" >&5	4844	fi
5288	echo $ECHO_N "checking if $compiler supports -c -o file.lo... $ECHO_C" >&6	4845	rm conftest.$ac_ext
5289	compiler_o_lo=no	4846	LIBS=$ac_func_search_save_LIBS
5290	save_CFLAGS="$CFLAGS"	4847	fi
5291	CFLAGS="$CFLAGS -c -o conftest.lo"	4848	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
5292	cat >conftest.$ac_ext <<_ACEOF	4849	printf "%s\n" "$ac_cv_search_setlocale" >&6; }
5293	/* confdefs.h. */	4850	ac_res=$ac_cv_search_setlocale
5294	_ACEOF	4851	if test "$ac_res" != no
		4852	then :
		4853	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4854
		4855	fi
		4856
		4857
		4858	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4859	printf %s "checking for library containing gethostbyname... " >&6; }
		4860	if test ${ac_cv_search_gethostbyname+y}
		4861	then :
		4862	printf %s "(cached) " >&6
		4863	else $as_nop
		4864	ac_func_search_save_LIBS=$LIBS
5295	cat confdefs.h >>conftest.$ac_ext	4865	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5296	cat >>conftest.$ac_ext <<_ACEOF
5297	/* end confdefs.h. */	4866	/* end confdefs.h. */
5298		4867
		4868	namespace conftest {
		4869	extern "C" int gethostbyname ();
		4870	}
5299	int	4871	int
5300	main ()	4872	main (void)
5301	{	4873	{
5302	int some_variable = 0;	4874	return conftest::gethostbyname ();
5303	;	4875	;
5304	return 0;	4876	return 0;
5305	}	4877	}
5306	_ACEOF	4878	_ACEOF
		4879	for ac_lib in '' nsl
		4880	do
		4881	if test -z "$ac_lib"; then
		4882	ac_res="none required"
		4883	else
		4884	ac_res=-l$ac_lib
		4885	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4886	fi
		4887	if ac_fn_cxx_try_link "$LINENO"
		4888	then :
		4889	ac_cv_search_gethostbyname=$ac_res
		4890	fi
		4891	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		4892	conftest$ac_exeext
		4893	if test ${ac_cv_search_gethostbyname+y}
		4894	then :
		4895	break
		4896	fi
		4897	done
		4898	if test ${ac_cv_search_gethostbyname+y}
		4899	then :
		4900
		4901	else $as_nop
		4902	ac_cv_search_gethostbyname=no
		4903	fi
5307	rm -f conftest.$ac_objext	4904	rm conftest.$ac_ext
5308	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4905	LIBS=$ac_func_search_save_LIBS
5309	(eval $ac_compile) 2>conftest.er1
5310	ac_status=$?
5311	grep -v '^ *+' conftest.er1 >conftest.err
5312	rm -f conftest.er1
5313	cat conftest.err >&5
5314	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5315	(exit $ac_status); } &&
5316	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
5317	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5318	(eval $ac_try) 2>&5
5319	ac_status=$?
5320	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5321	(exit $ac_status); }; } &&
5322	{ ac_try='test -s conftest.$ac_objext'
5323	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5324	(eval $ac_try) 2>&5
5325	ac_status=$?
5326	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5327	(exit $ac_status); }; }; then
5328	# The compiler can only warn and ignore the option if not recognized
5329	# So say no if there are warnings
5330	if test -s conftest.err; then
5331	compiler_o_lo=no
5332	else
5333	compiler_o_lo=yes
5334	fi
5335
5336	else
5337	echo "$as_me: failed program was:" >&5
5338	sed 's/^/\| /' conftest.$ac_ext >&5
5339
5340	fi	4906	fi
5341	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4907	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
5342	echo "$as_me:$LINENO: result: $compiler_c_o" >&5	4908	printf "%s\n" "$ac_cv_search_gethostbyname" >&6; }
5343	echo "${ECHO_T}$compiler_c_o" >&6	4909	ac_res=$ac_cv_search_gethostbyname
5344	CFLAGS="$save_CFLAGS"	4910	if test "$ac_res" != no
5345	else	4911	then :
5346	compiler_o_lo=no	4912	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
5347	fi
5348	##
5349	## END FIXME
5350		4913
5351	## FIXME: this should be a separate macro
5352	##
5353	# Check to see if we can do hard links to lock some files if needed
5354	hard_links="nottested"
5355	if test "$compiler_c_o" = no && test "$need_locks" != no; then
5356	# do not overwrite the value of need_locks provided by the user
5357	echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
5358	echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
5359	hard_links=yes
5360	$rm conftest*
5361	ln conftest.a conftest.b 2>/dev/null && hard_links=no
5362	touch conftest.a
5363	ln conftest.a conftest.b 2>&5 \|\| hard_links=no
5364	ln conftest.a conftest.b 2>/dev/null && hard_links=no
5365	echo "$as_me:$LINENO: result: $hard_links" >&5
5366	echo "${ECHO_T}$hard_links" >&6
5367	if test "$hard_links" = no; then
5368	{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
5369	echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
5370	need_locks=warn
5371	fi
5372	else
5373	need_locks=no
5374	fi	4914	fi
5375	##
5376	## END FIXME
5377		4915
5378	## FIXME: this should be a separate macro	4916	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
5379	##	4917	printf %s "checking for library containing socket... " >&6; }
5380	if test "$GCC" = yes; then	4918	if test ${ac_cv_search_socket+y}
5381	# Check to see if options -fno-rtti -fno-exceptions are supported by compiler	4919	then :
5382	echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5	4920	printf %s "(cached) " >&6
5383	echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6	4921	else $as_nop
5384	echo "int some_variable = 0;" > conftest.$ac_ext	4922	ac_func_search_save_LIBS=$LIBS
5385	save_CFLAGS="$CFLAGS"
5386	CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext"
5387	compiler_rtti_exceptions=no
5388	cat >conftest.$ac_ext <<_ACEOF
5389	/* confdefs.h. */
5390	_ACEOF
5391	cat confdefs.h >>conftest.$ac_ext	4923	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5392	cat >>conftest.$ac_ext <<_ACEOF
5393	/* end confdefs.h. */	4924	/* end confdefs.h. */
5394		4925
		4926	namespace conftest {
		4927	extern "C" int socket ();
		4928	}
5395	int	4929	int
5396	main ()	4930	main (void)
5397	{	4931	{
5398	int some_variable = 0;	4932	return conftest::socket ();
5399	;	4933	;
5400	return 0;	4934	return 0;
5401	}	4935	}
5402	_ACEOF	4936	_ACEOF
		4937	for ac_lib in '' socket
		4938	do
		4939	if test -z "$ac_lib"; then
		4940	ac_res="none required"
		4941	else
		4942	ac_res=-l$ac_lib
		4943	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4944	fi
		4945	if ac_fn_cxx_try_link "$LINENO"
		4946	then :
		4947	ac_cv_search_socket=$ac_res
		4948	fi
		4949	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		4950	conftest$ac_exeext
		4951	if test ${ac_cv_search_socket+y}
		4952	then :
		4953	break
		4954	fi
		4955	done
		4956	if test ${ac_cv_search_socket+y}
		4957	then :
		4958
		4959	else $as_nop
		4960	ac_cv_search_socket=no
		4961	fi
5403	rm -f conftest.$ac_objext	4962	rm conftest.$ac_ext
5404	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4963	LIBS=$ac_func_search_save_LIBS
5405	(eval $ac_compile) 2>conftest.er1	4964	fi
5406	ac_status=$?	4965	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
5407	grep -v '^ *+' conftest.er1 >conftest.err	4966	printf "%s\n" "$ac_cv_search_socket" >&6; }
5408	rm -f conftest.er1	4967	ac_res=$ac_cv_search_socket
5409	cat conftest.err >&5	4968	if test "$ac_res" != no
5410	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4969	then :
5411	(exit $ac_status); } &&	4970	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
5412	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'	4971
5413	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4972	fi
5414	(eval $ac_try) 2>&5	4973
5415	ac_status=$?	4974
5416	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4975	support_frills=yes
5417	(exit $ac_status); }; } &&	4976	support_inheritpixmap=yes
5418	{ ac_try='test -s conftest.$ac_objext'	4977	support_fading=yes
5419	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4978	support_keepscrolling=yes
5420	(eval $ac_try) 2>&5	4979	support_selectionscrolling=yes
5421	ac_status=$?	4980	support_mousewheel=yes
5422	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4981	support_mouseslipwheel=yes
5423	(exit $ac_status); }; }; then	4982	support_text_blink=yes
5424	# The compiler can only warn and ignore the option if not recognized	4983	support_pointer_blank=yes
5425	# So say no if there are warnings	4984	support_scroll_rxvt=yes
5426	if test -s conftest.err; then	4985	support_scroll_next=yes
5427	compiler_rtti_exceptions=no	4986	support_scroll_xterm=yes
5428	else	4987	support_xim=yes
5429	compiler_rtti_exceptions=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=
5430	fi	5028	fi
5431		5029	if test x$enableval = xyes; then
5432	else	5030	support_frills=yes
5433	echo "$as_me: failed program was:" >&5	5031	support_inheritpixmap=yes
5434	sed 's/^/\| /' conftest.$ac_ext >&5	5032	support_fading=yes
5435		5033	support_keepscrolling=yes
5436	fi	5034	support_selectionscrolling=yes
5437	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	5035	support_mousewheel=yes
5438	CFLAGS="$save_CFLAGS"	5036	support_mouseslipwheel=yes
5439	echo "$as_me:$LINENO: result: $compiler_rtti_exceptions" >&5	5037	support_text_blink=yes
5440	echo "${ECHO_T}$compiler_rtti_exceptions" >&6	5038	support_pointer_blank=yes
5441		5039	support_scroll_rxvt=yes
5442	if test "$compiler_rtti_exceptions" = "yes"; then	5040	support_scroll_next=yes
5443	no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions'	5041	support_scroll_xterm=yes
5444	else	5042	support_xim=yes
5445	no_builtin_flag=' -fno-builtin'	5043	support_pixbuf=yes
5446	fi	5044	support_startup_notification=yes
5447	fi	5045	support_xft=yes
5448	##	5046	support_unicode3=yes
5449	## END FIXME	5047	support_combining=yes
5450		5048	#support_8bitctrls=yes
5451	## FIXME: this should be a separate macro	5049	support_iso14755=yes
5452	##	5050	support_styles=yes
5453	# See if the linker supports building shared libraries.	5051	support_perl=yes
5454	echo "$as_me:$LINENO: checking whether the linker ($LD) supports shared libraries" >&5	5052	codesets=all
5455	echo $ECHO_N "checking whether the linker ($LD) supports shared libraries... $ECHO_C" >&6
5456
5457	allow_undefined_flag=
5458	no_undefined_flag=
5459	need_lib_prefix=unknown
5460	need_version=unknown
5461	# when you set need_version to no, make sure it does not cause -set_version
5462	# flags to be left without arguments
5463	archive_cmds=
5464	archive_expsym_cmds=
5465	old_archive_from_new_cmds=
5466	old_archive_from_expsyms_cmds=
5467	export_dynamic_flag_spec=
5468	whole_archive_flag_spec=
5469	thread_safe_flag_spec=
5470	hardcode_into_libs=no
5471	hardcode_libdir_flag_spec=
5472	hardcode_libdir_separator=
5473	hardcode_direct=no
5474	hardcode_minus_L=no
5475	hardcode_shlibpath_var=unsupported
5476	runpath_var=
5477	link_all_deplibs=unknown
5478	always_export_symbols=no
5479	export_symbols_cmds='$NM $libobjs $convenience \| $global_symbol_pipe \| sed '\''s/.* //'\'' \| sort \| uniq > $export_symbols'
5480	# include_expsyms should be a list of space-separated symbols to be always
5481	# included in the symbol list
5482	include_expsyms=
5483	# exclude_expsyms can be an egrep regular expression of symbols to exclude
5484	# it will be wrapped by ` (' and `)$', so one must not match beginning or
5485	# end of line. Example: `a\|bc\|.d.' will exclude the symbols `a' and `bc',
5486	# as well as any symbol that contains `d'.
5487	exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
5488	# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
5489	# platforms (ab)use it in PIC code, but their linkers get confused if
5490	# the symbol is explicitly referenced. Since portable code cannot
5491	# rely on this symbol name, it's probably fine to never include it in
5492	# preloaded symbol tables.
5493	extract_expsyms_cmds=
5494
5495	case "$host_os" in
5496	cygwin* \| mingw* \| pw32* )
5497	# FIXME: the MSVC++ port hasn't been tested in a loooong time
5498	# When not using gcc, we currently assume that we are using
5499	# Microsoft Visual C++.
5500	if test "$GCC" != yes; then
5501	with_gnu_ld=no
5502	fi
5503	;;
5504
5505	esac
5506
5507	ld_shlibs=yes
5508	if test "$with_gnu_ld" = yes; then
5509	# If archive_cmds runs LD, not CC, wlarc should be empty
5510	wlarc='${wl}'
5511
5512	# See if GNU ld supports shared libraries.
5513	case "$host_os" in
5514	aix3* \| aix4*)
5515	# On AIX, the GNU linker is very broken
5516	ld_shlibs=no
5517	cat <<EOF 1>&2
5518
5519	*** Warning: the GNU linker, at least up to release 2.9.1, is reported
5520	*** to be unable to reliably create shared libraries on AIX.
5521	*** Therefore, libtool is disabling shared libraries support. If you
5522	*** really care for shared libraries, you may want to modify your PATH
5523	*** so that a non-GNU linker is found, and then restart.
5524
5525	EOF
5526	;;
5527
5528	amigaos*)
5529	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)'
5530	hardcode_libdir_flag_spec='-L$libdir'
5531	hardcode_minus_L=yes
5532
5533	# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
5534	# that the semantics of dynamic libraries on AmigaOS, at least up
5535	# to version 4, is to share data among multiple programs linked
5536	# with the same dynamic library. Since this doesn't match the
5537	# behavior of shared libraries on other platforms, we can use
5538	# them.
5539	ld_shlibs=no
5540	;;
5541
5542	beos*)
5543	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
5544	allow_undefined_flag=unsupported
5545	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
5546	# support --undefined. This deserves some investigation. FIXME
5547	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5548	else
5549	ld_shlibs=no
5550	fi	5053	fi
5551	;;
5552		5054
5553	cygwin* \| mingw* \| pw32*)	5055	fi
5554	# hardcode_libdir_flag_spec is actually meaningless, as there is
5555	# no search path for DLLs.
5556	hardcode_libdir_flag_spec='-L$libdir'
5557	allow_undefined_flag=unsupported
5558	always_export_symbols=yes
5559		5056
5560	extract_expsyms_cmds='test -f $output_objdir/impgen.c \|\| \
5561	sed -e "/^# \/\* impgen\.c starts here \\//,/^# \/\ impgen.c ends here \\// { s/^# //;s/^# $//; p; }" -e d < $''0 > $output_objdir/impgen.c~
5562	test -f $output_objdir/impgen.exe \|\| (cd $output_objdir && \
5563	if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \
5564	else $CC -o impgen impgen.c ; fi)~
5565	$output_objdir/impgen $dir/$soname > $output_objdir/$soname-def'
5566		5057
5567	old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib'	5058	support_assertions=no
5568		5059	# Check whether --enable-assert was given.
5569	# cygwin and mingw dlls have different entry points and sets of symbols	5060	if test ${enable_assert+y}
5570	# to exclude.	5061	then :
5571	# FIXME: what about values for MSVC?	5062	enableval=$enable_assert; if test x$enableval = xyes; then
5572	dll_entry=__cygwin_dll_entry@12	5063	support_assertions=yes
5573	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12~
5574	case "$host_os" in
5575	mingw*)
5576	# mingw values
5577	dll_entry=_DllMainCRTStartup@12
5578	dll_exclude_symbols=DllMain@12,DllMainCRTStartup@12,DllEntryPoint@12~
5579	;;
5580	esac
5581
5582	# mingw and cygwin differ, and it's simplest to just exclude the union
5583	# of the two symbol sets.
5584	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12,DllMainCRTStartup@12,DllEntryPoint@12
5585
5586	# recent cygwin and mingw systems supply a stub DllMain which the user
5587	# can override, but on older systems we have to supply one (in ltdll.c)
5588	if test "x$lt_cv_need_dllmain" = "xyes"; then
5589	ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext "
5590	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~
5591	test -f $output_objdir/$soname-ltdll.$ac_objext \|\| (cd $output_objdir && $CC -c $soname-ltdll.c)~'
5592	else
5593	ltdll_obj=
5594	ltdll_cmds=
5595	fi	5064	fi
		5065	fi
5596		5066
5597	# Extract the symbol export list from an `--export-all' def file,	5067	if test x$support_assertions = xno; then
5598	# then regenerate the def file from the symbol export list, so that
5599	# the compiled dll only exports the symbol export list.
5600	# Be careful not to strip the DATA tag left be newer dlltools.
5601	export_symbols_cmds="$ltdll_cmds"'
5602	$DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~
5603	sed -e "1,/EXPORTS/d" -e "s/ @ [0-9]//" -e "s/ ;.*$//" < $output_objdir/$soname-def > $export_symbols'
5604		5068
5605	# If DATA tags from a recent dlltool are present, honour them!	5069	printf "%s\n" "#define NDEBUG 1" >>confdefs.h
5606	archive_expsym_cmds='echo EXPORTS > $output_objdir/$soname-def~
5607	_lt_hint=1;
5608	cat $export_symbols \| while read symbol; do
5609	set dummy \$symbol;
5610	case \$# in
5611	2) echo " \$2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;;
5612	*) echo " \$2 @ \$_lt_hint \$3 ; " >> $output_objdir/$soname-def;;
5613	esac;
5614	_lt_hint=`expr 1 + \$_lt_hint`;
5615	done~
5616	'"$ltdll_cmds"'
5617	$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~
5618	$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~
5619	$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~
5620	$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~
5621	$CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $lib '$ltdll_obj'$libobjs $deplibs $compiler_flags'
5622	;;
5623		5070
5624	netbsd*)	5071	fi
5625	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then	5072
5626	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'	5073	support_warnings=no
5627	wlarc=	5074	# Check whether --enable-warnings was given.
5628	else	5075	if test ${enable_warnings+y}
5629	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'	5076	then :
5630	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'	5077	enableval=$enable_warnings; if test x$enableval = xyes; then
		5078	support_warnings=yes
5631	fi	5079	fi
5632	;;
5633
5634	solaris* \| sysv5*)
5635	if $LD -v 2>&1 \| egrep 'BFD 2\.8' > /dev/null; then
5636	ld_shlibs=no
5637	cat <<EOF 1>&2
5638
5639	*** Warning: The releases 2.8.* of the GNU linker cannot reliably
5640	*** create shared libraries on Solaris systems. Therefore, libtool
5641	*** is disabling shared libraries support. We urge you to upgrade GNU
5642	*** binutils to release 2.9.1 or newer. Another option is to modify
5643	*** your PATH or compiler configuration so that the native linker is
5644	*** used, and then restart.
5645
5646	EOF
5647	elif $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
5648	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5649	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5650	else
5651	ld_shlibs=no
5652	fi
5653	;;
5654
5655	sunos4*)
5656	archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5657	wlarc=
5658	hardcode_direct=yes
5659	hardcode_shlibpath_var=no
5660	;;
5661
5662	*)
5663	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
5664	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5665	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5666	else
5667	ld_shlibs=no
5668	fi
5669	;;
5670	esac
5671
5672	if test "$ld_shlibs" = yes; then
5673	runpath_var=LD_RUN_PATH
5674	hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
5675	export_dynamic_flag_spec='${wl}--export-dynamic'
5676	case $host_os in
5677	cygwin* \| mingw* \| pw32*)
5678	# dlltool doesn't understand --whole-archive et. al.
5679	whole_archive_flag_spec=
5680	;;
5681	*)
5682	# ancient GNU ld didn't support --whole-archive et. al.
5683	if $LD --help 2>&1 \| egrep 'no-whole-archive' > /dev/null; then
5684	whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
5685	else
5686	whole_archive_flag_spec=
5687	fi
5688	;;
5689	esac
5690	fi
5691	else
5692	# PORTME fill in a description of your system's linker (not GNU ld)
5693	case "$host_os" in
5694	aix3*)
5695	allow_undefined_flag=unsupported
5696	always_export_symbols=yes
5697	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'
5698	# Note: this linker hardcodes the directories in LIBPATH if there
5699	# are no directories specified by -L.
5700	hardcode_minus_L=yes
5701	if test "$GCC" = yes && test -z "$link_static_flag"; then
5702	# Neither direct hardcoding nor static linking is supported with a
5703	# broken collect2.
5704	hardcode_direct=unsupported
5705	fi
5706	;;
5707
5708	aix4*)
5709	hardcode_libdir_flag_spec='${wl}-b ${wl}nolibpath ${wl}-b ${wl}libpath:$libdir:/usr/lib:/lib'
5710	hardcode_libdir_separator=':'
5711	if test "$GCC" = yes; then
5712	collect2name=`${CC} -print-prog-name=collect2`
5713	if test -f "$collect2name" && \
5714	strings "$collect2name" \| grep resolve_lib_name >/dev/null
5715	then
5716	# We have reworked collect2
5717	hardcode_direct=yes
5718	else
5719	# We have old collect2
5720	hardcode_direct=unsupported
5721	# It fails to find uninstalled libraries when the uninstalled
5722	# path is not listed in the libpath. Setting hardcode_minus_L
5723	# to unsupported forces relinking
5724	hardcode_minus_L=yes
5725	hardcode_libdir_flag_spec='-L$libdir'
5726	hardcode_libdir_separator=
5727	fi
5728	shared_flag='-shared'
5729	else
5730	shared_flag='${wl}-bM:SRE'
5731	hardcode_direct=yes
5732	fi
5733	allow_undefined_flag=' ${wl}-berok'
5734	archive_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bexpall ${wl}-bnoentry${allow_undefined_flag}'
5735	archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}'
5736	case "$host_os" in aix4.[01]\|aix4.[01].*)
5737	# According to Greg Wooledge, -bexpall is only supported from AIX 4.2 on
5738	always_export_symbols=yes ;;
5739	esac
5740
5741	# We don't want to build shared libraries on unknown CPU types.
5742	case $host_cpu in
5743	powerpc \| rs6000) ;;
5744	*) ld_shlibs=no ;;
5745	esac
5746	;;
5747
5748	amigaos*)
5749	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)'
5750	hardcode_libdir_flag_spec='-L$libdir'
5751	hardcode_minus_L=yes
5752	# see comment about different semantics on the GNU ld section
5753	ld_shlibs=no
5754	;;
5755
5756	cygwin* \| mingw* \| pw32*)
5757	# When not using gcc, we currently assume that we are using
5758	# Microsoft Visual C++.
5759	# hardcode_libdir_flag_spec is actually meaningless, as there is
5760	# no search path for DLLs.
5761	hardcode_libdir_flag_spec=' '
5762	allow_undefined_flag=unsupported
5763	# Tell ltmain to make .lib files, not .a files.
5764	libext=lib
5765	# FIXME: Setting linknames here is a bad hack.
5766	archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" \| sed -e '\''s/ -lc$//'\''` -link -dll~linknames='
5767	# The linker will automatically build a .lib file if we build a DLL.
5768	old_archive_from_new_cmds='true'
5769	# FIXME: Should let the user specify the lib program.
5770	old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
5771	fix_srcfile_path='`cygpath -w "$srcfile"`'
5772	;;
5773
5774	darwin* \| rhapsody*)
5775	allow_undefined_flag='-undefined warning'
5776	archive_cmds='$CC `if test "$module" = "yes"; then echo -bundle; else
5777	echo -dynamiclib; fi` -o $lib $libobjs $deplibs $linkopts'
5778	archive_expsym_cmds="$archive_cmds"' && strip -s $export_symbols'
5779	## What we need is to hardcode the path to the library, not the search path
5780	#hardcode_direct=yes
5781	#hardcode_libdir_flag_spec='-install_name $libdir/$lib'
5782	hardcode_shlibpath_var=no
5783	whole_archive_flag_spec='-all_load'
5784	;;
5785
5786	freebsd1*)
5787	ld_shlibs=no
5788	;;
5789
5790	# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
5791	# support. Future versions do this automatically, but an explicit c++rt0.o
5792	# does not break anything, and helps significantly (at the cost of a little
5793	# extra space).
5794	freebsd2.2*)
5795	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
5796	hardcode_libdir_flag_spec='-R$libdir'
5797	hardcode_direct=yes
5798	hardcode_shlibpath_var=no
5799	;;
5800
5801	# Unfortunately, older versions of FreeBSD 2 do not have this feature.
5802	freebsd2*)
5803	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5804	hardcode_direct=yes
5805	hardcode_minus_L=yes
5806	hardcode_shlibpath_var=no
5807	;;
5808
5809	# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
5810	freebsd*)
5811	archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
5812	hardcode_libdir_flag_spec='-R$libdir'
5813	hardcode_direct=yes
5814	hardcode_shlibpath_var=no
5815	;;
5816
5817	hpux9* \| hpux10* \| hpux11*)
5818	case "$host_os" in
5819	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' ;;
5820	*) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ;;
5821	esac
5822	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
5823	hardcode_libdir_separator=:
5824	hardcode_direct=yes
5825	hardcode_minus_L=yes # Not in the search PATH, but as the default
5826	# location of the library.
5827	export_dynamic_flag_spec='${wl}-E'
5828	;;
5829
5830	irix5* \| irix6*)
5831	if test "$GCC" = yes; then
5832	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'
5833	else
5834	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'
5835	fi
5836	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
5837	hardcode_libdir_separator=:
5838	link_all_deplibs=yes
5839	;;
5840
5841	netbsd*)
5842	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
5843	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
5844	else
5845	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
5846	fi
5847	hardcode_libdir_flag_spec='-R$libdir'
5848	hardcode_direct=yes
5849	hardcode_shlibpath_var=no
5850	;;
5851
5852	newsos6)
5853	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linkopts'
5854	hardcode_direct=yes
5855	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
5856	hardcode_libdir_separator=:
5857	hardcode_shlibpath_var=no
5858	;;
5859
5860	openbsd*)
5861	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5862	hardcode_libdir_flag_spec='-R$libdir'
5863	hardcode_direct=yes
5864	hardcode_shlibpath_var=no
5865	;;
5866
5867	os2*)
5868	hardcode_libdir_flag_spec='-L$libdir'
5869	hardcode_minus_L=yes
5870	allow_undefined_flag=unsupported
5871	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'
5872	old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
5873	;;
5874
5875	osf3*)
5876	if test "$GCC" = yes; then
5877	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
5878	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'
5879	else
5880	allow_undefined_flag=' -expect_unresolved \*'
5881	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'
5882	fi
5883	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
5884	hardcode_libdir_separator=:
5885	;;
5886
5887	osf4* \| osf5) # as osf3 with the addition of -msym flag
5888	if test "$GCC" = yes; then
5889	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
5890	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'
5891	else
5892	allow_undefined_flag=' -expect_unresolved \*'
5893	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'
5894	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
5895	$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'
5896	fi
5897	#Both c and cxx compiler support -rpath directly
5898	hardcode_libdir_flag_spec='-rpath $libdir'
5899	hardcode_libdir_separator=:
5900	;;
5901
5902	sco3.2v5*)
5903	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5904	hardcode_shlibpath_var=no
5905	runpath_var=LD_RUN_PATH
5906	hardcode_runpath_var=yes
5907	;;
5908
5909	solaris*)
5910	no_undefined_flag=' -z text'
5911	# $CC -shared without GNU ld will not create a library from C++
5912	# object files and a static libstdc++, better avoid it by now
5913	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
5914	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
5915	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
5916	hardcode_libdir_flag_spec='-R$libdir'
5917	hardcode_shlibpath_var=no
5918	case "$host_os" in
5919	solaris2.[0-5] \| solaris2.[0-5].*) ;;
5920	*) # Supported since Solaris 2.6 (maybe 2.5.1?)
5921	whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
5922	esac
5923	link_all_deplibs=yes
5924	;;
5925
5926	sunos4*)
5927	if test "x$host_vendor" = xsequent; then
5928	# Use $CC to link under sequent, because it throws in some extra .o
5929	# files that make .init and .fini sections work.
5930	archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
5931	else
5932	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
5933	fi
5934	hardcode_libdir_flag_spec='-L$libdir'
5935	hardcode_direct=yes
5936	hardcode_minus_L=yes
5937	hardcode_shlibpath_var=no
5938	;;
5939
5940	sysv4)
5941	if test "x$host_vendor" = xsno; then
5942	archive_cmds='$LD -G -Bsymbolic -h $soname -o $lib $libobjs $deplibs $linkopts'
5943	hardcode_direct=yes # is this really true???
5944	else
5945	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5946	hardcode_direct=no #Motorola manual says yes, but my tests say they lie
5947	fi
5948	runpath_var='LD_RUN_PATH'
5949	hardcode_shlibpath_var=no
5950	;;
5951
5952	sysv4.3*)
5953	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5954	hardcode_shlibpath_var=no
5955	export_dynamic_flag_spec='-Bexport'
5956	;;
5957
5958	sysv5*)
5959	no_undefined_flag=' -z text'
5960	# $CC -shared without GNU ld will not create a library from C++
5961	# object files and a static libstdc++, better avoid it by now
5962	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
5963	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
5964	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
5965	hardcode_libdir_flag_spec=
5966	hardcode_shlibpath_var=no
5967	runpath_var='LD_RUN_PATH'
5968	;;
5969
5970	uts4*)
5971	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5972	hardcode_libdir_flag_spec='-L$libdir'
5973	hardcode_shlibpath_var=no
5974	;;
5975
5976	dgux*)
5977	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5978	hardcode_libdir_flag_spec='-L$libdir'
5979	hardcode_shlibpath_var=no
5980	;;
5981
5982	sysv4MP)
5983	if test -d /usr/nec; then
5984	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5985	hardcode_shlibpath_var=no
5986	runpath_var=LD_RUN_PATH
5987	hardcode_runpath_var=yes
5988	ld_shlibs=yes
5989	fi
5990	;;
5991
5992	sysv4.2uw2*)
5993	archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
5994	hardcode_direct=yes
5995	hardcode_minus_L=no
5996	hardcode_shlibpath_var=no
5997	hardcode_runpath_var=yes
5998	runpath_var=LD_RUN_PATH
5999	;;
6000
6001	unixware7*)
6002	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6003	runpath_var='LD_RUN_PATH'
6004	hardcode_shlibpath_var=no
6005	;;
6006
6007	*)
6008	ld_shlibs=no
6009	;;
6010	esac
6011	fi	5080	fi
6012	echo "$as_me:$LINENO: result: $ld_shlibs" >&5
6013	echo "${ECHO_T}$ld_shlibs" >&6
6014	test "$ld_shlibs" = no && can_build_shared=no
6015	##
6016	## END FIXME
6017		5081
6018	## FIXME: this should be a separate macro
6019	##
6020	# Check hardcoding attributes.
6021	echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
6022	echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
6023	hardcode_action=
6024	if test -n "$hardcode_libdir_flag_spec" \|\| \
6025	test -n "$runpath_var"; then
6026
6027	# We can hardcode non-existant directories.
6028	if test "$hardcode_direct" != no &&
6029	# If the only mechanism to avoid hardcoding is shlibpath_var, we
6030	# have to relink, otherwise we might link with an installed library
6031	# when we should be linking with a yet-to-be-installed one
6032	## test "$hardcode_shlibpath_var" != no &&
6033	test "$hardcode_minus_L" != no; then
6034	# Linking always hardcodes the temporary library directory.
6035	hardcode_action=relink
6036	else
6037	# We can link without hardcoding, and we can hardcode nonexisting dirs.
6038	hardcode_action=immediate
6039	fi
6040	else
6041	# We cannot hardcode anything, or else we can only hardcode existing
6042	# directories.
6043	hardcode_action=unsupported
6044	fi
6045	echo "$as_me:$LINENO: result: $hardcode_action" >&5
6046	echo "${ECHO_T}$hardcode_action" >&6
6047	##
6048	## END FIXME
6049
6050	## FIXME: this should be a separate macro
6051	##
6052	striplib=
6053	old_striplib=
6054	echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
6055	echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
6056	if test -n "$STRIP" && $STRIP -V 2>&1 \| grep "GNU strip" >/dev/null; then
6057	test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
6058	test -z "$striplib" && striplib="$STRIP --strip-unneeded"
6059	echo "$as_me:$LINENO: result: yes" >&5
6060	echo "${ECHO_T}yes" >&6
6061	else
6062	echo "$as_me:$LINENO: result: no" >&5
6063	echo "${ECHO_T}no" >&6
6064	fi
6065	##
6066	## END FIXME
6067
6068	reload_cmds='$LD$reload_flag -o $output$reload_objs'
6069	test -z "$deplibs_check_method" && deplibs_check_method=unknown
6070
6071	## FIXME: this should be a separate macro
6072	##
6073	# PORTME Fill in your ld.so characteristics
6074	echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
6075	echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
6076	library_names_spec=
6077	libname_spec='lib$name'
6078	soname_spec=
6079	postinstall_cmds=
6080	postuninstall_cmds=
6081	finish_cmds=
6082	finish_eval=
6083	shlibpath_var=
6084	shlibpath_overrides_runpath=unknown
6085	version_type=none
6086	dynamic_linker="$host_os ld.so"
6087	sys_lib_dlsearch_path_spec="/lib /usr/lib"
6088	sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
6089
6090	case "$host_os" in
6091	aix3*)
6092	version_type=linux
6093	library_names_spec='${libname}${release}.so$versuffix $libname.a'
6094	shlibpath_var=LIBPATH
6095
6096	# AIX has no versioning support, so we append a major version to the name.
6097	soname_spec='${libname}${release}.so$major'
6098	;;
6099
6100	aix4*)
6101	version_type=linux
6102	# AIX has no versioning support, so currently we can not hardcode correct
6103	# soname into executable. Probably we can add versioning support to
6104	# collect2, so additional links can be useful in future.
6105	# We preserve .a as extension for shared libraries though AIX4.2
6106	# and later linker supports .so
6107	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.a'
6108	shlibpath_var=LIBPATH
6109	;;
6110
6111	amigaos*)
6112	library_names_spec='$libname.ixlibrary $libname.a'
6113	# Create ${libname}_ixlibrary.a entries in /sys/libs.
6114	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'
6115	;;
6116
6117	beos*)
6118	library_names_spec='${libname}.so'
6119	dynamic_linker="$host_os ld.so"
6120	shlibpath_var=LIBRARY_PATH
6121	;;
6122
6123	bsdi4*)
6124	version_type=linux
6125	need_version=no
6126	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6127	soname_spec='${libname}${release}.so$major'
6128	finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
6129	shlibpath_var=LD_LIBRARY_PATH
6130	sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
6131	sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
6132	export_dynamic_flag_spec=-rdynamic
6133	# the default ld.so.conf also contains /usr/contrib/lib and
6134	# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
6135	# libtool to hard-code these into programs
6136	;;
6137
6138	cygwin* \| mingw* \| pw32*)
6139	version_type=windows
6140	need_version=no
6141	need_lib_prefix=no
6142	if test "$GCC" = yes; then
6143	library_names_spec='${libname}`echo ${release} \| sed -e 's/[.]/-/g'`${versuffix}.dll'
6144	else
6145	library_names_spec='${libname}`echo ${release} \| sed -e 's/[.]/-/g'`${versuffix}.dll $libname.lib'
6146	fi
6147	dynamic_linker='Win32 ld.exe'
6148	# FIXME: first we should search . and the directory the executable is in
6149	shlibpath_var=PATH
6150	;;
6151
6152	darwin* \| rhapsody*)
6153	need_lib_prefix=no
6154	need_version=no
6155	library_names_spec='${libname}.`if test "$module" = "yes"; then echo so; else echo dylib; fi`'
6156	shlibpath_overrides_runpath=yes
6157	shlibpath_var=DYLD_LIBRARY_PATH
6158	postinstall_cmds='chmod +x $lib'
6159	;;
6160
6161	freebsd1*)
6162	dynamic_linker=no
6163	;;
6164
6165	freebsd*)
6166	objformat=`test -x /usr/bin/objformat && /usr/bin/objformat \|\| echo aout`
6167	version_type=freebsd-$objformat
6168	case "$version_type" in
6169	freebsd-elf*)
6170	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
6171	need_version=no
6172	need_lib_prefix=no
6173	;;
6174	freebsd-*)
6175	library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix'
6176	need_version=yes
6177	;;
6178	esac
6179	shlibpath_var=LD_LIBRARY_PATH
6180	case "$host_os" in
6181	freebsd2*)
6182	shlibpath_overrides_runpath=yes
6183	;;
6184	*)
6185	shlibpath_overrides_runpath=no
6186	hardcode_into_libs=yes
6187	;;
6188	esac
6189	;;
6190
6191	gnu*)
6192	version_type=linux
6193	need_lib_prefix=no
6194	need_version=no
6195	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so'
6196	soname_spec='${libname}${release}.so$major'
6197	shlibpath_var=LD_LIBRARY_PATH
6198	hardcode_into_libs=yes
6199	;;
6200
6201	hpux9* \| hpux10* \| hpux11*)
6202	# Give a soname corresponding to the major version so that dld.sl refuses to
6203	# link against other versions.
6204	dynamic_linker="$host_os dld.sl"
6205	version_type=sunos
6206	need_lib_prefix=no
6207	need_version=no
6208	shlibpath_var=SHLIB_PATH
6209	shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
6210	library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl'
6211	soname_spec='${libname}${release}.sl$major'
6212	# HP-UX runs really slowly unless shared libraries are mode 555.
6213	postinstall_cmds='chmod 555 $lib'
6214	;;
6215
6216	irix5* \| irix6*)
6217	version_type=irix
6218	need_lib_prefix=no
6219	need_version=no
6220	soname_spec='${libname}${release}.so$major'
6221	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so'
6222	case "$host_os" in
6223	irix5*)
6224	libsuff= shlibsuff=
6225	;;
6226	*)
6227	case "$LD" in # libtool.m4 will add one of these switches to LD
6228	-32\|"-32 ") libsuff= shlibsuff= libmagic=32-bit;;
6229	-n32\|"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;;
6230	-64\|"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;;
6231	*) libsuff= shlibsuff= libmagic=never-match;;
6232	esac
6233	;;
6234	esac
6235	shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
6236	shlibpath_overrides_runpath=no
6237	sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
6238	sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
6239	;;
6240
6241	# No shared lib support for Linux oldld, aout, or coff.
6242	linux-gnuoldld* \| linux-gnuaout* \| linux-gnucoff*)
6243	dynamic_linker=no
6244	;;
6245
6246	# This must be Linux ELF.
6247	linux-gnu*)
6248	version_type=linux
6249	need_lib_prefix=no
6250	need_version=no
6251	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6252	soname_spec='${libname}${release}.so$major'
6253	finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
6254	shlibpath_var=LD_LIBRARY_PATH
6255	shlibpath_overrides_runpath=no
6256	# This implies no fast_install, which is unacceptable.
6257	# Some rework will be needed to allow for fast_install
6258	# before this can be enabled.
6259	hardcode_into_libs=yes
6260
6261	# We used to test for /lib/ld.so.1 and disable shared libraries on
6262	# powerpc, because MkLinux only supported shared libraries with the
6263	# GNU dynamic linker. Since this was broken with cross compilers,
6264	# most powerpc-linux boxes support dynamic linking these days and
6265	# people can always --disable-shared, the test was removed, and we
6266	# assume the GNU/Linux dynamic linker is in use.
6267	dynamic_linker='GNU/Linux ld.so'
6268	;;
6269
6270	netbsd*)
6271	version_type=sunos
6272	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6273	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6274	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
6275	dynamic_linker='NetBSD (a.out) ld.so'
6276	else
6277	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so'
6278	soname_spec='${libname}${release}.so$major'
6279	dynamic_linker='NetBSD ld.elf_so'
6280	fi
6281	shlibpath_var=LD_LIBRARY_PATH
6282	shlibpath_overrides_runpath=yes
6283	hardcode_into_libs=yes
6284	;;
6285
6286	newsos6)
6287	version_type=linux
6288	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6289	shlibpath_var=LD_LIBRARY_PATH
6290	shlibpath_overrides_runpath=yes
6291	;;
6292
6293	openbsd*)
6294	version_type=sunos
6295	if test "$with_gnu_ld" = yes; then
6296	need_lib_prefix=no
6297	need_version=no
6298	fi
6299	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6300	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
6301	shlibpath_var=LD_LIBRARY_PATH
6302	;;
6303
6304	os2*)
6305	libname_spec='$name'
6306	need_lib_prefix=no
6307	library_names_spec='$libname.dll $libname.a'
6308	dynamic_linker='OS/2 ld.exe'
6309	shlibpath_var=LIBPATH
6310	;;
6311
6312	osf3* \| osf4* \| osf5*)
6313	version_type=osf
6314	need_version=no
6315	soname_spec='${libname}${release}.so'
6316	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
6317	shlibpath_var=LD_LIBRARY_PATH
6318	sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
6319	sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
6320	;;
6321
6322	sco3.2v5*)
6323	version_type=osf
6324	soname_spec='${libname}${release}.so$major'
6325	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6326	shlibpath_var=LD_LIBRARY_PATH
6327	;;
6328
6329	solaris*)
6330	version_type=linux
6331	need_lib_prefix=no
6332	need_version=no
6333	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6334	soname_spec='${libname}${release}.so$major'
6335	shlibpath_var=LD_LIBRARY_PATH
6336	shlibpath_overrides_runpath=yes
6337	hardcode_into_libs=yes
6338	# ldd complains unless libraries are executable
6339	postinstall_cmds='chmod +x $lib'
6340	;;
6341
6342	sunos4*)
6343	version_type=sunos
6344	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6345	finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
6346	shlibpath_var=LD_LIBRARY_PATH
6347	shlibpath_overrides_runpath=yes
6348	if test "$with_gnu_ld" = yes; then
6349	need_lib_prefix=no
6350	fi
6351	need_version=yes
6352	;;
6353
6354	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
6355	version_type=linux
6356	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6357	soname_spec='${libname}${release}.so$major'
6358	shlibpath_var=LD_LIBRARY_PATH
6359	case "$host_vendor" in
6360	sni)
6361	shlibpath_overrides_runpath=no
6362	;;
6363	motorola)
6364	need_lib_prefix=no
6365	need_version=no
6366	shlibpath_overrides_runpath=no
6367	sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
6368	;;
6369	esac
6370	;;
6371
6372	uts4*)
6373	version_type=linux
6374	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6375	soname_spec='${libname}${release}.so$major'
6376	shlibpath_var=LD_LIBRARY_PATH
6377	;;
6378
6379	dgux*)
6380	version_type=linux
6381	need_lib_prefix=no
6382	need_version=no
6383	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6384	soname_spec='${libname}${release}.so$major'
6385	shlibpath_var=LD_LIBRARY_PATH
6386	;;
6387
6388	sysv4MP)
6389	if test -d /usr/nec ;then
6390	version_type=linux
6391	library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so'
6392	soname_spec='$libname.so.$major'
6393	shlibpath_var=LD_LIBRARY_PATH
6394	fi
6395	;;
6396
6397	*)
6398	dynamic_linker=no
6399	;;
6400	esac
6401	echo "$as_me:$LINENO: result: $dynamic_linker" >&5
6402	echo "${ECHO_T}$dynamic_linker" >&6
6403	test "$dynamic_linker" = no && can_build_shared=no
6404	##
6405	## END FIXME
6406
6407	## FIXME: this should be a separate macro
6408	##
6409	# Report the final consequences.
6410	echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
6411	echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
6412	echo "$as_me:$LINENO: result: $can_build_shared" >&5
6413	echo "${ECHO_T}$can_build_shared" >&6
6414	##
6415	## END FIXME
6416
6417	if test "$hardcode_action" = relink; then
6418	# Fast installation is not supported
6419	enable_fast_install=no
6420	elif test "$shlibpath_overrides_runpath" = yes \|\|
6421	test "$enable_shared" = no; then
6422	# Fast installation is not necessary
6423	enable_fast_install=needless
6424	fi
6425
6426	variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
6427	if test "$GCC" = yes; then	5082	if test x$GXX = xyes; then
6428	variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"	5083	if test $support_warnings = yes; then
6429	fi	5084	save_CXXFLAGS="$CXXFLAGS"
6430		5085	for warning in \
6431	if test "x$enable_dlopen" != xyes; then	5086	-Wall \
6432	enable_dlopen=unknown	5087	-Wno-parentheses \
6433	enable_dlopen_self=unknown	5088	-Wno-reorder \
6434	enable_dlopen_self_static=unknown	5089	-Wno-sign-compare \
6435	else	5090	-Wno-unused-value \
6436	lt_cv_dlopen=no	5091	; do
6437	lt_cv_dlopen_libs=	5092	CXXFLAGS="$CXXFLAGS $warning"
6438		5093	done
6439	case "$host_os" in
6440	beos*)
6441	lt_cv_dlopen="load_add_on"
6442	lt_cv_dlopen_libs=
6443	lt_cv_dlopen_self=yes
6444	;;
6445
6446	cygwin* \| mingw* \| pw32*)
6447	lt_cv_dlopen="LoadLibrary"
6448	lt_cv_dlopen_libs=
6449	;;
6450
6451	*)
6452	echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
6453	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
6454	if test "${ac_cv_lib_dl_dlopen+set}" = set; then
6455	echo $ECHO_N "(cached) $ECHO_C" >&6
6456	else
6457	ac_check_lib_save_LIBS=$LIBS
6458	LIBS="-ldl $LIBS"
6459	cat >conftest.$ac_ext <<_ACEOF
6460	/* confdefs.h. */
6461	_ACEOF
6462	cat confdefs.h >>conftest.$ac_ext	5094	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6463	cat >>conftest.$ac_ext <<_ACEOF
6464	/* end confdefs.h. */	5095	/* end confdefs.h. */
6465		5096
6466	/* Override any gcc2 internal prototype to avoid an error. */
6467	#ifdef __cplusplus
6468	extern "C"
6469	#endif
6470	/* We use char because int might match the return type of a gcc2
6471	builtin and then its argument prototype would still apply. */
6472	char dlopen ();
6473	int	5097	int
6474	main ()	5098	main (void)
6475	{	5099	{
6476	dlopen ();	5100
6477	;	5101	;
6478	return 0;	5102	return 0;
6479	}	5103	}
6480	_ACEOF	5104	_ACEOF
6481	rm -f conftest.$ac_objext conftest$ac_exeext	5105	if ac_fn_cxx_try_compile "$LINENO"
6482	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5106	then :
6483	(eval $ac_link) 2>conftest.er1	5107
6484	ac_status=$?	5108	else $as_nop
6485	grep -v '^ *+' conftest.er1 >conftest.err	5109	CXXFLAGS="$save_CXXFLAGS"
6486	rm -f conftest.er1	5110	fi
6487	cat conftest.err >&5	5111	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
6488	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6489	(exit $ac_status); } &&
6490	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
6491	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6492	(eval $ac_try) 2>&5
6493	ac_status=$?
6494	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6495	(exit $ac_status); }; } &&
6496	{ ac_try='test -s conftest$ac_exeext'
6497	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6498	(eval $ac_try) 2>&5
6499	ac_status=$?
6500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6501	(exit $ac_status); }; }; then
6502	ac_cv_lib_dl_dlopen=yes
6503	else	5112	else
6504	echo "$as_me: failed program was:" >&5	5113	CXXFLAGS="$CXXFLAGS -w"
6505	sed 's/^/\| /' conftest.$ac_ext >&5	5114	fi
6506
6507	ac_cv_lib_dl_dlopen=no
6508	fi	5115	fi
6509	rm -f conftest.err conftest.$ac_objext \	5116
6510	conftest$ac_exeext conftest.$ac_ext	5117	support_256_color=no
6511	LIBS=$ac_check_lib_save_LIBS	5118	# Check whether --enable-256-color was given.
		5119	if test ${enable_256_color+y}
		5120	then :
		5121	enableval=$enable_256_color; if test x$enableval = xyes; then
		5122	support_256_color=yes
		5123	fi
6512	fi	5124	fi
6513	echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5	5125
6514	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6	5126	if test x$support_256_color = xyes; then
6515	if test $ac_cv_lib_dl_dlopen = yes; then	5127
6516	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"	5128	printf "%s\n" "#define USE_256_COLORS 1" >>confdefs.h
6517	else	5129
6518	echo "$as_me:$LINENO: checking for dlopen" >&5	5130	fi
6519	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6	5131
6520	if test "${ac_cv_func_dlopen+set}" = set; then	5132	# Check whether --enable-unicode3 was given.
6521	echo $ECHO_N "(cached) $ECHO_C" >&6	5133	if test ${enable_unicode3+y}
6522	else	5134	then :
6523	cat >conftest.$ac_ext <<_ACEOF	5135	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
6524	/* confdefs.h. */	5136	support_unicode3=$enableval
6525	_ACEOF	5137	fi
		5138	fi
		5139
		5140
		5141	# Check whether --enable-combining was given.
		5142	if test ${enable_combining+y}
		5143	then :
		5144	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
		5145	support_combining=$enableval
		5146	fi
		5147	fi
		5148
		5149
		5150	# Check whether --enable-xft was given.
		5151	if test ${enable_xft+y}
		5152	then :
		5153	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
		5154	support_xft=$enableval
		5155	fi
		5156	fi
		5157
		5158
		5159	# Check whether --enable-font-styles was given.
		5160	if test ${enable_font_styles+y}
		5161	then :
		5162	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
		5163	support_styles=$enableval
		5164	fi
		5165	fi
		5166
		5167
		5168	# Check whether --enable-pixbuf was given.
		5169	if test ${enable_pixbuf+y}
		5170	then :
		5171	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		5172	support_pixbuf=$enableval
		5173	fi
		5174	fi
		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
		5186	# Check whether --enable-transparency was given.
		5187	if test ${enable_transparency+y}
		5188	then :
		5189	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
		5190	support_inheritpixmap=$enableval
		5191	fi
		5192	fi
		5193
		5194
		5195	# Check whether --enable-fading was given.
		5196	if test ${enable_fading+y}
		5197	then :
		5198	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
		5199	support_fading=$enableval
		5200	fi
		5201	fi
		5202
		5203
		5204	# Check whether --enable-rxvt-scroll was given.
		5205	if test ${enable_rxvt_scroll+y}
		5206	then :
		5207	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		5208	support_scroll_rxvt=$enableval
		5209	fi
		5210	fi
		5211
		5212
		5213	# Check whether --enable-next-scroll was given.
		5214	if test ${enable_next_scroll+y}
		5215	then :
		5216	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		5217	support_scroll_next=$enableval
		5218	fi
		5219	fi
		5220
		5221
		5222	# Check whether --enable-xterm-scroll was given.
		5223	if test ${enable_xterm_scroll+y}
		5224	then :
		5225	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		5226	support_scroll_xterm=$enableval
		5227	fi
		5228	fi
		5229
		5230
		5231	# Check whether --enable-perl was given.
		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 :
		5251	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
		5252	support_xim=$enableval
		5253	fi
		5254	fi
		5255
		5256
		5257	# Check whether --enable-backspace-key was given.
		5258	if test ${enable_backspace_key+y}
		5259	then :
		5260	enableval=$enable_backspace_key; if test x$enableval = xno; then
		5261
		5262	printf "%s\n" "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		5263
		5264	fi
		5265	fi
		5266
		5267
		5268	# Check whether --enable-delete-key was given.
		5269	if test ${enable_delete_key+y}
		5270	then :
		5271	enableval=$enable_delete_key; if test x$enableval = xno; then
		5272
		5273	printf "%s\n" "#define NO_DELETE_KEY 1" >>confdefs.h
		5274
		5275	fi
		5276	fi
		5277
		5278
		5279	support_resources=yes
		5280	# Check whether --enable-resources was given.
		5281	if test ${enable_resources+y}
		5282	then :
		5283	enableval=$enable_resources; if test x$enableval = xno; then
		5284	support_resources=no
		5285	fi
		5286	fi
		5287
		5288
		5289	# Check whether --enable-8bitctrls was given.
		5290	if test ${enable_8bitctrls+y}
		5291	then :
		5292	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
		5293	support_8bitctrls=$enableval
		5294	fi
		5295	fi
		5296
		5297
		5298	RESFALLBACK=Rxvt
		5299	# Check whether --enable-fallback was given.
		5300	if test ${enable_fallback+y}
		5301	then :
		5302	enableval=$enable_fallback;
		5303	test x$enableval = xyes && enableval=Rxvt
		5304	test x$enableval = xno && enableval=
		5305	RESFALLBACK="$enableval"
		5306
		5307	fi
		5308
		5309
		5310	if test x$RESFALLBACK != x; then
		5311
		5312	printf "%s\n" "#define RESFALLBACK \"$RESFALLBACK\"" >>confdefs.h
		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; }
6526	cat confdefs.h >>conftest.$ac_ext	5617	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6527	cat >>conftest.$ac_ext <<_ACEOF
6528	/* end confdefs.h. */	5618	/* end confdefs.h. */
6529	/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
6530	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6531	#define dlopen innocuous_dlopen
6532
6533	/* System header to define __stub macros and hopefully few prototypes,
6534	which can conflict with char dlopen (); below.
6535	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6536	<limits.h> exists even on freestanding compilers. */
6537
6538	#ifdef __STDC__
6539	# include <limits.h>	5619	#include <unistd.h>
6540	#else	5620	#include <sys/syscall.h>
6541	# include <assert.h>	5621	#include <time.h>
6542	#endif
6543
6544	#undef dlopen
6545
6546	/* Override any gcc2 internal prototype to avoid an error. */
6547	#ifdef __cplusplus
6548	extern "C"
6549	{
6550	#endif
6551	/* We use char because int might match the return type of a gcc2
6552	builtin and then its argument prototype would still apply. */
6553	char dlopen ();
6554	/* The GNU C library defines this for functions which it implements
6555	to always fail with ENOSYS. Some functions are actually named
6556	something starting with __ and the normal name is an alias. */
6557	#if defined (__stub_dlopen) \|\| defined (__stub___dlopen)
6558	choke me
6559	#else
6560	char (*f) () = dlopen;
6561	#endif
6562	#ifdef __cplusplus
6563	}
6564	#endif
6565
6566	int	5622	int
6567	main ()	5623	main (void)
6568	{	5624	{
6569	return f != dlopen;	5625	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
6570	;	5626	;
6571	return 0;	5627	return 0;
6572	}	5628	}
6573	_ACEOF	5629	_ACEOF
6574	rm -f conftest.$ac_objext conftest$ac_exeext	5630	if ac_fn_cxx_try_link "$LINENO"
6575	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5631	then :
6576	(eval $ac_link) 2>conftest.er1	5632	ac_have_clock_syscall=1
6577	ac_status=$?
6578	grep -v '^ *+' conftest.er1 >conftest.err
6579	rm -f conftest.er1
6580	cat conftest.err >&5
6581	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6582	(exit $ac_status); } &&
6583	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
6584	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6585	(eval $ac_try) 2>&5
6586	ac_status=$?
6587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6588	(exit $ac_status); }; } &&
6589	{ ac_try='test -s conftest$ac_exeext'
6590	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6591	(eval $ac_try) 2>&5
6592	ac_status=$?
6593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6594	(exit $ac_status); }; }; then
6595	ac_cv_func_dlopen=yes
6596	else
6597	echo "$as_me: failed program was:" >&5
6598	sed 's/^/\| /' conftest.$ac_ext >&5
6599		5633
6600	ac_cv_func_dlopen=no	5634	printf "%s\n" "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5635
		5636	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5637	printf "%s\n" "yes" >&6; }
		5638	else $as_nop
		5639	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5640	printf "%s\n" "no" >&6; }
6601	fi	5641	fi
6602	rm -f conftest.err conftest.$ac_objext \	5642	rm -f core conftest.err conftest.$ac_objext conftest.beam \
6603	conftest$ac_exeext conftest.$ac_ext	5643	conftest$ac_exeext conftest.$ac_ext
6604	fi	5644	fi
6605	echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5	5645	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
6606	echo "${ECHO_T}$ac_cv_func_dlopen" >&6	5646	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
6607	if test $ac_cv_func_dlopen = yes; then	5647	printf %s "checking for clock_gettime in -lrt... " >&6; }
6608	lt_cv_dlopen="dlopen"	5648	if test ${ac_cv_lib_rt_clock_gettime+y}
6609	else	5649	then :
6610	echo "$as_me:$LINENO: checking for shl_load" >&5	5650	printf %s "(cached) " >&6
6611	echo $ECHO_N "checking for shl_load... $ECHO_C" >&6	5651	else $as_nop
6612	if test "${ac_cv_func_shl_load+set}" = set; then	5652	ac_check_lib_save_LIBS=$LIBS
6613	echo $ECHO_N "(cached) $ECHO_C" >&6	5653	LIBS="-lrt $LIBS"
6614	else
6615	cat >conftest.$ac_ext <<_ACEOF
6616	/* confdefs.h. */
6617	_ACEOF
6618	cat confdefs.h >>conftest.$ac_ext	5654	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6619	cat >>conftest.$ac_ext <<_ACEOF
6620	/* end confdefs.h. */	5655	/* end confdefs.h. */
6621	/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
6622	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6623	#define shl_load innocuous_shl_load
6624		5656
6625	/* System header to define __stub macros and hopefully few prototypes,	5657	namespace conftest {
6626	which can conflict with char shl_load (); below.	5658	extern "C" int clock_gettime ();
6627	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6628	<limits.h> exists even on freestanding compilers. */
6629
6630	#ifdef __STDC__
6631	# include <limits.h>
6632	#else
6633	# include <assert.h>
6634	#endif
6635
6636	#undef shl_load
6637
6638	/* Override any gcc2 internal prototype to avoid an error. */
6639	#ifdef __cplusplus
6640	extern "C"
6641	{
6642	#endif
6643	/* We use char because int might match the return type of a gcc2
6644	builtin and then its argument prototype would still apply. */
6645	char shl_load ();
6646	/* The GNU C library defines this for functions which it implements
6647	to always fail with ENOSYS. Some functions are actually named
6648	something starting with __ and the normal name is an alias. */
6649	#if defined (__stub_shl_load) \|\| defined (__stub___shl_load)
6650	choke me
6651	#else
6652	char (*f) () = shl_load;
6653	#endif
6654	#ifdef __cplusplus
6655	}	5659	}
6656	#endif
6657
6658	int	5660	int
6659	main ()	5661	main (void)
6660	{	5662	{
6661	return f != shl_load;	5663	return conftest::clock_gettime ();
6662	;	5664	;
6663	return 0;	5665	return 0;
6664	}	5666	}
6665	_ACEOF	5667	_ACEOF
6666	rm -f conftest.$ac_objext conftest$ac_exeext	5668	if ac_fn_cxx_try_link "$LINENO"
6667	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5669	then :
6668	(eval $ac_link) 2>conftest.er1	5670	ac_cv_lib_rt_clock_gettime=yes
6669	ac_status=$?	5671	else $as_nop
6670	grep -v '^ *+' conftest.er1 >conftest.err	5672	ac_cv_lib_rt_clock_gettime=no
6671	rm -f conftest.er1
6672	cat conftest.err >&5
6673	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6674	(exit $ac_status); } &&
6675	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
6676	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6677	(eval $ac_try) 2>&5
6678	ac_status=$?
6679	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6680	(exit $ac_status); }; } &&
6681	{ ac_try='test -s conftest$ac_exeext'
6682	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6683	(eval $ac_try) 2>&5
6684	ac_status=$?
6685	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6686	(exit $ac_status); }; }; then
6687	ac_cv_func_shl_load=yes
6688	else
6689	echo "$as_me: failed program was:" >&5
6690	sed 's/^/\| /' conftest.$ac_ext >&5
6691
6692	ac_cv_func_shl_load=no
6693	fi	5673	fi
6694	rm -f conftest.err conftest.$ac_objext \	5674	rm -f core conftest.err conftest.$ac_objext conftest.beam \
6695	conftest$ac_exeext conftest.$ac_ext	5675	conftest$ac_exeext conftest.$ac_ext
		5676	LIBS=$ac_check_lib_save_LIBS
6696	fi	5677	fi
6697	echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5	5678	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
6698	echo "${ECHO_T}$ac_cv_func_shl_load" >&6	5679	printf "%s\n" "$ac_cv_lib_rt_clock_gettime" >&6; }
6699	if test $ac_cv_func_shl_load = yes; then	5680	if test "x$ac_cv_lib_rt_clock_gettime" = xyes
6700	lt_cv_dlopen="shl_load"	5681	then :
6701	else	5682	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
6702	echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5	5683
6703	echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6	5684	LIBS="-lrt $LIBS"
6704	if test "${ac_cv_lib_svld_dlopen+set}" = set; then	5685
6705	echo $ECHO_N "(cached) $ECHO_C" >&6	5686	fi
6706	else	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
6707	ac_check_lib_save_LIBS=$LIBS	5719	ac_check_lib_save_LIBS=$LIBS
6708	LIBS="-lsvld $LIBS"	5720	LIBS="-lrt $LIBS"
6709	cat >conftest.$ac_ext <<_ACEOF
6710	/* confdefs.h. */
6711	_ACEOF
6712	cat confdefs.h >>conftest.$ac_ext	5721	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6713	cat >>conftest.$ac_ext <<_ACEOF
6714	/* end confdefs.h. */	5722	/* end confdefs.h. */
6715		5723
6716	/* Override any gcc2 internal prototype to avoid an error. */	5724	namespace conftest {
6717	#ifdef __cplusplus	5725	extern "C" int nanosleep ();
6718	extern "C"	5726	}
6719	#endif
6720	/* We use char because int might match the return type of a gcc2
6721	builtin and then its argument prototype would still apply. */
6722	char dlopen ();
6723	int	5727	int
6724	main ()	5728	main (void)
6725	{	5729	{
6726	dlopen ();	5730	return conftest::nanosleep ();
6727	;	5731	;
6728	return 0;	5732	return 0;
6729	}	5733	}
6730	_ACEOF	5734	_ACEOF
6731	rm -f conftest.$ac_objext conftest$ac_exeext	5735	if ac_fn_cxx_try_link "$LINENO"
6732	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5736	then :
6733	(eval $ac_link) 2>conftest.er1	5737	ac_cv_lib_rt_nanosleep=yes
6734	ac_status=$?	5738	else $as_nop
6735	grep -v '^ *+' conftest.er1 >conftest.err	5739	ac_cv_lib_rt_nanosleep=no
6736	rm -f conftest.er1
6737	cat conftest.err >&5
6738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6739	(exit $ac_status); } &&
6740	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
6741	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6742	(eval $ac_try) 2>&5
6743	ac_status=$?
6744	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6745	(exit $ac_status); }; } &&
6746	{ ac_try='test -s conftest$ac_exeext'
6747	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6748	(eval $ac_try) 2>&5
6749	ac_status=$?
6750	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6751	(exit $ac_status); }; }; then
6752	ac_cv_lib_svld_dlopen=yes
6753	else
6754	echo "$as_me: failed program was:" >&5
6755	sed 's/^/\| /' conftest.$ac_ext >&5
6756
6757	ac_cv_lib_svld_dlopen=no
6758	fi	5740	fi
6759	rm -f conftest.err conftest.$ac_objext \	5741	rm -f core conftest.err conftest.$ac_objext conftest.beam \
6760	conftest$ac_exeext conftest.$ac_ext	5742	conftest$ac_exeext conftest.$ac_ext
6761	LIBS=$ac_check_lib_save_LIBS	5743	LIBS=$ac_check_lib_save_LIBS
6762	fi	5744	fi
6763	echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5	5745	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
6764	echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6	5746	printf "%s\n" "$ac_cv_lib_rt_nanosleep" >&6; }
6765	if test $ac_cv_lib_svld_dlopen = yes; then	5747	if test "x$ac_cv_lib_rt_nanosleep" = xyes
6766	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"	5748	then :
6767	else	5749	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
6768	echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5	5750
6769	echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
6770	if test "${ac_cv_lib_dld_shl_load+set}" = set; then
6771	echo $ECHO_N "(cached) $ECHO_C" >&6
6772	else
6773	ac_check_lib_save_LIBS=$LIBS
6774	LIBS="-ldld $LIBS"	5751	LIBS="-lrt $LIBS"
6775	cat >conftest.$ac_ext <<_ACEOF	5752
6776	/* confdefs.h. */	5753	fi
6777	_ACEOF	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
6778	cat confdefs.h >>conftest.$ac_ext	5791	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6779	cat >>conftest.$ac_ext <<_ACEOF
6780	/* end confdefs.h. */	5792	/* end confdefs.h. */
6781		5793
6782	/* Override any gcc2 internal prototype to avoid an error. */	5794	namespace conftest {
6783	#ifdef __cplusplus	5795	extern "C" int floor ();
6784	extern "C"	5796	}
6785	#endif
6786	/* We use char because int might match the return type of a gcc2
6787	builtin and then its argument prototype would still apply. */
6788	char shl_load ();
6789	int	5797	int
6790	main ()	5798	main (void)
6791	{	5799	{
6792	shl_load ();	5800	return conftest::floor ();
6793	;	5801	;
6794	return 0;	5802	return 0;
6795	}	5803	}
6796	_ACEOF	5804	_ACEOF
6797	rm -f conftest.$ac_objext conftest$ac_exeext	5805	for ac_lib in '' $LIBM
6798	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5806	do
6799	(eval $ac_link) 2>conftest.er1	5807	if test -z "$ac_lib"; then
6800	ac_status=$?	5808	ac_res="none required"
6801	grep -v '^ *+' conftest.er1 >conftest.err
6802	rm -f conftest.er1
6803	cat conftest.err >&5
6804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6805	(exit $ac_status); } &&
6806	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
6807	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6808	(eval $ac_try) 2>&5
6809	ac_status=$?
6810	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6811	(exit $ac_status); }; } &&
6812	{ ac_try='test -s conftest$ac_exeext'
6813	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6814	(eval $ac_try) 2>&5
6815	ac_status=$?
6816	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6817	(exit $ac_status); }; }; then
6818	ac_cv_lib_dld_shl_load=yes
6819	else
6820	echo "$as_me: failed program was:" >&5
6821	sed 's/^/\| /' conftest.$ac_ext >&5
6822
6823	ac_cv_lib_dld_shl_load=no
6824	fi
6825	rm -f conftest.err conftest.$ac_objext \
6826	conftest$ac_exeext conftest.$ac_ext
6827	LIBS=$ac_check_lib_save_LIBS
6828	fi
6829	echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
6830	echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
6831	if test $ac_cv_lib_dld_shl_load = yes; then
6832	lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
6833	fi
6834
6835
6836	fi
6837
6838
6839	fi
6840
6841
6842	fi
6843
6844
6845	fi
6846
6847	;;
6848	esac
6849
6850	if test "x$lt_cv_dlopen" != xno; then
6851	enable_dlopen=yes
6852	else	5809	else
6853	enable_dlopen=no	5810	ac_res=-l$ac_lib
6854	fi	5811	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6855
6856	case "$lt_cv_dlopen" in
6857	dlopen)
6858	save_CPPFLAGS="$CPP_FLAGS"
6859	test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
6860
6861	save_LDFLAGS="$LDFLAGS"
6862	eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
6863
6864	save_LIBS="$LIBS"
6865	LIBS="$lt_cv_dlopen_libs $LIBS"
6866
6867	echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
6868	echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
6869	if test "${lt_cv_dlopen_self+set}" = set; then
6870	echo $ECHO_N "(cached) $ECHO_C" >&6
6871	else
6872	if test "$cross_compiling" = yes; then :
6873	lt_cv_dlopen_self=cross
6874	else
6875	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
6876	lt_status=$lt_dlunknown
6877	cat > conftest.$ac_ext <<EOF
6878	#line 6878 "configure"
6879	#include "confdefs.h"
6880
6881	#if HAVE_DLFCN_H
6882	#include <dlfcn.h>
6883	#endif
6884
6885	#include <stdio.h>
6886
6887	#ifdef RTLD_GLOBAL
6888	# define LT_DLGLOBAL RTLD_GLOBAL
6889	#else
6890	# ifdef DL_GLOBAL
6891	# define LT_DLGLOBAL DL_GLOBAL
6892	# else
6893	# define LT_DLGLOBAL 0
6894	# endif
6895	#endif
6896
6897	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
6898	find out it does not work in some platform. */
6899	#ifndef LT_DLLAZY_OR_NOW
6900	# ifdef RTLD_LAZY
6901	# define LT_DLLAZY_OR_NOW RTLD_LAZY
6902	# else
6903	# ifdef DL_LAZY
6904	# define LT_DLLAZY_OR_NOW DL_LAZY
6905	# else
6906	# ifdef RTLD_NOW
6907	# define LT_DLLAZY_OR_NOW RTLD_NOW
6908	# else
6909	# ifdef DL_NOW
6910	# define LT_DLLAZY_OR_NOW DL_NOW
6911	# else
6912	# define LT_DLLAZY_OR_NOW 0
6913	# endif
6914	# endif
6915	# endif
6916	# endif
6917	#endif
6918
6919	#ifdef __cplusplus
6920	extern "C" void exit (int);
6921	#endif
6922
6923	fnord() { int i=42;}
6924	main ()
6925	{
6926	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
6927	int status = $lt_dlunknown;
6928
6929	if (self)
6930	{
6931	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
6932	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
6933	/* dlclose (self); */
6934	}
6935
6936	exit (status);
6937	}
6938	EOF
6939	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6940	(eval $ac_link) 2>&5
6941	ac_status=$?
6942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6943	(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
6944	(./conftest; exit; ) 2>/dev/null
6945	lt_status=$?
6946	case x$lt_status in
6947	x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
6948	x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
6949	x$lt_unknown\|x*) lt_cv_dlopen_self=no ;;
6950	esac
6951	else :
6952	# compilation failed
6953	lt_cv_dlopen_self=no
6954	fi
6955	fi
6956	rm -fr conftest*
6957
6958
6959	fi
6960	echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
6961	echo "${ECHO_T}$lt_cv_dlopen_self" >&6
6962
6963	if test "x$lt_cv_dlopen_self" = xyes; then
6964	LDFLAGS="$LDFLAGS $link_static_flag"
6965	echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
6966	echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
6967	if test "${lt_cv_dlopen_self_static+set}" = set; then
6968	echo $ECHO_N "(cached) $ECHO_C" >&6
6969	else
6970	if test "$cross_compiling" = yes; then :
6971	lt_cv_dlopen_self_static=cross
6972	else
6973	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
6974	lt_status=$lt_dlunknown
6975	cat > conftest.$ac_ext <<EOF
6976	#line 6976 "configure"
6977	#include "confdefs.h"
6978
6979	#if HAVE_DLFCN_H
6980	#include <dlfcn.h>
6981	#endif
6982
6983	#include <stdio.h>
6984
6985	#ifdef RTLD_GLOBAL
6986	# define LT_DLGLOBAL RTLD_GLOBAL
6987	#else
6988	# ifdef DL_GLOBAL
6989	# define LT_DLGLOBAL DL_GLOBAL
6990	# else
6991	# define LT_DLGLOBAL 0
6992	# endif
6993	#endif
6994
6995	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
6996	find out it does not work in some platform. */
6997	#ifndef LT_DLLAZY_OR_NOW
6998	# ifdef RTLD_LAZY
6999	# define LT_DLLAZY_OR_NOW RTLD_LAZY
7000	# else
7001	# ifdef DL_LAZY
7002	# define LT_DLLAZY_OR_NOW DL_LAZY
7003	# else
7004	# ifdef RTLD_NOW
7005	# define LT_DLLAZY_OR_NOW RTLD_NOW
7006	# else
7007	# ifdef DL_NOW
7008	# define LT_DLLAZY_OR_NOW DL_NOW
7009	# else
7010	# define LT_DLLAZY_OR_NOW 0
7011	# endif
7012	# endif
7013	# endif
7014	# endif
7015	#endif
7016
7017	#ifdef __cplusplus
7018	extern "C" void exit (int);
7019	#endif
7020
7021	fnord() { int i=42;}
7022	main ()
7023	{
7024	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
7025	int status = $lt_dlunknown;
7026
7027	if (self)
7028	{
7029	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
7030	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
7031	/* dlclose (self); */
7032	}
7033
7034	exit (status);
7035	}
7036	EOF
7037	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7038	(eval $ac_link) 2>&5
7039	ac_status=$?
7040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7041	(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
7042	(./conftest; exit; ) 2>/dev/null
7043	lt_status=$?
7044	case x$lt_status in
7045	x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
7046	x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
7047	x$lt_unknown\|x*) lt_cv_dlopen_self_static=no ;;
7048	esac
7049	else :
7050	# compilation failed
7051	lt_cv_dlopen_self_static=no
7052	fi
7053	fi
7054	rm -fr conftest*
7055
7056
7057	fi
7058	echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
7059	echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
7060	fi	5812	fi
7061		5813	if ac_fn_cxx_try_link "$LINENO"
7062	CPPFLAGS="$save_CPPFLAGS"	5814	then :
7063	LDFLAGS="$save_LDFLAGS"	5815	ac_cv_search_floor=$ac_res
7064	LIBS="$save_LIBS"
7065	;;
7066	esac
7067
7068	case "$lt_cv_dlopen_self" in
7069	yes\|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
7070	*) enable_dlopen_self=unknown ;;
7071	esac
7072
7073	case "$lt_cv_dlopen_self_static" in
7074	yes\|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
7075	*) enable_dlopen_self_static=unknown ;;
7076	esac
7077	fi
7078
7079
7080	## FIXME: this should be a separate macro
7081	##
7082	if test "$enable_shared" = yes && test "$GCC" = yes; then
7083	case "$archive_cmds" in
7084	'~')
7085	# FIXME: we may have to deal with multi-command sequences.
7086	;;
7087	'$CC '*)
7088	# Test whether the compiler implicitly links with -lc since on some
7089	# systems, -lgcc has to come before -lc. If gcc already passes -lc
7090	# to ld, don't add -lc before -lgcc.
7091	echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
7092	echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
7093	if test "${lt_cv_archive_cmds_need_lc+set}" = set; then
7094	echo $ECHO_N "(cached) $ECHO_C" >&6
7095	else
7096	$rm conftest*
7097	echo 'static int dummy;' > conftest.$ac_ext
7098
7099	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7100	(eval $ac_compile) 2>&5
7101	ac_status=$?
7102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7103	(exit $ac_status); }; then
7104	soname=conftest
7105	lib=conftest
7106	libobjs=conftest.$ac_objext
7107	deplibs=
7108	wl=$lt_cv_prog_cc_wl
7109	compiler_flags=-v
7110	linker_flags=-v
7111	verstring=
7112	output_objdir=.
7113	libname=conftest
7114	save_allow_undefined_flag=$allow_undefined_flag
7115	allow_undefined_flag=
7116	if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
7117	(eval $archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
7118	ac_status=$?
7119	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7120	(exit $ac_status); }
7121	then
7122	lt_cv_archive_cmds_need_lc=no
7123	else
7124	lt_cv_archive_cmds_need_lc=yes
7125	fi
7126	allow_undefined_flag=$save_allow_undefined_flag
7127	else
7128	cat conftest.err 1>&5
7129	fi
7130	fi
7131
7132	echo "$as_me:$LINENO: result: $lt_cv_archive_cmds_need_lc" >&5
7133	echo "${ECHO_T}$lt_cv_archive_cmds_need_lc" >&6
7134	;;
7135	esac
7136	fi
7137	need_lc=${lt_cv_archive_cmds_need_lc-yes}
7138	##
7139	## END FIXME
7140
7141	## FIXME: this should be a separate macro
7142	##
7143	# The second clause should only fire when bootstrapping the
7144	# libtool distribution, otherwise you forgot to ship ltmain.sh
7145	# with your package, and you will get complaints that there are
7146	# no rules to generate ltmain.sh.
7147	if test -f "$ltmain"; then
7148	:
7149	else
7150	# If there is no Makefile yet, we rely on a make rule to execute
7151	# `config.status --recheck' to rerun these tests and create the
7152	# libtool script then.
7153	test -f Makefile && make "$ltmain"
7154	fi
7155
7156	if test -f "$ltmain"; then
7157	trap "$rm \"${ofile}T\"; exit 1" 1 2 15
7158	$rm -f "${ofile}T"
7159
7160	echo creating $ofile
7161
7162	# Now quote all the things that may contain metacharacters while being
7163	# careful not to overquote the AC_SUBSTed values. We take copies of the
7164	# variables and quote the copies for generation of the libtool script.
7165	for var in echo old_CC old_CFLAGS \
7166	AR AR_FLAGS CC LD LN_S NM SHELL \
7167	reload_flag reload_cmds wl \
7168	pic_flag link_static_flag no_builtin_flag export_dynamic_flag_spec \
7169	thread_safe_flag_spec whole_archive_flag_spec libname_spec \
7170	library_names_spec soname_spec \
7171	RANLIB old_archive_cmds old_archive_from_new_cmds old_postinstall_cmds \
7172	old_postuninstall_cmds archive_cmds archive_expsym_cmds postinstall_cmds \
7173	postuninstall_cmds extract_expsyms_cmds old_archive_from_expsyms_cmds \
7174	old_striplib striplib file_magic_cmd export_symbols_cmds \
7175	deplibs_check_method allow_undefined_flag no_undefined_flag \
7176	finish_cmds finish_eval global_symbol_pipe global_symbol_to_cdecl \
7177	hardcode_libdir_flag_spec hardcode_libdir_separator \
7178	sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
7179	compiler_c_o compiler_o_lo need_locks exclude_expsyms include_expsyms; do
7180
7181	case "$var" in
7182	reload_cmds \| old_archive_cmds \| old_archive_from_new_cmds \| \
7183	old_postinstall_cmds \| old_postuninstall_cmds \| \
7184	export_symbols_cmds \| archive_cmds \| archive_expsym_cmds \| \
7185	extract_expsyms_cmds \| old_archive_from_expsyms_cmds \| \
7186	postinstall_cmds \| postuninstall_cmds \| \
7187	finish_cmds \| sys_lib_search_path_spec \| sys_lib_dlsearch_path_spec)
7188	# Double-quote double-evaled strings.
7189	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
7190	;;
7191	*)
7192	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$sed_quote_subst\"\`\\\""
7193	;;
7194	esac
7195	done
7196
7197	cat <<__EOF__ > "${ofile}T"
7198	#! $SHELL
7199
7200	# `$echo "$ofile" \| sed 's%^.*/%%'` - Provide generalized library-building support services.
7201	# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
7202	# NOTE: Changes made to this file will be lost: look at ltmain.sh.
7203	#
7204	# Copyright (C) 1996-2000 Free Software Foundation, Inc.
7205	# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
7206	#
7207	# This program is free software; you can redistribute it and/or modify
7208	# it under the terms of the GNU General Public License as published by
7209	# the Free Software Foundation; either version 2 of the License, or
7210	# (at your option) any later version.
7211	#
7212	# This program is distributed in the hope that it will be useful, but
7213	# WITHOUT ANY WARRANTY; without even the implied warranty of
7214	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
7215	# General Public License for more details.
7216	#
7217	# You should have received a copy of the GNU General Public License
7218	# along with this program; if not, write to the Free Software
7219	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
7220	#
7221	# As a special exception to the GNU General Public License, if you
7222	# distribute this file as part of a program that contains a
7223	# configuration script generated by Autoconf, you may include it under
7224	# the same distribution terms that you use for the rest of that program.
7225
7226	# Sed that helps us avoid accidentally triggering echo(1) options like -n.
7227	Xsed="sed -e s/^X//"
7228
7229	# The HP-UX ksh and POSIX shell print the target directory to stdout
7230	# if CDPATH is set.
7231	if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
7232
7233	# ### BEGIN LIBTOOL CONFIG
7234
7235	# Libtool was configured on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
7236
7237	# Shell to use when invoking shell scripts.
7238	SHELL=$lt_SHELL
7239
7240	# Whether or not to build shared libraries.
7241	build_libtool_libs=$enable_shared
7242
7243	# Whether or not to add -lc for building shared libraries.
7244	build_libtool_need_lc=$need_lc
7245
7246	# Whether or not to build static libraries.
7247	build_old_libs=$enable_static
7248
7249	# Whether or not to optimize for fast installation.
7250	fast_install=$enable_fast_install
7251
7252	# The host system.
7253	host_alias=$host_alias
7254	host=$host
7255
7256	# An echo program that does not interpret backslashes.
7257	echo=$lt_echo
7258
7259	# The archiver.
7260	AR=$lt_AR
7261	AR_FLAGS=$lt_AR_FLAGS
7262
7263	# The default C compiler.
7264	CC=$lt_CC
7265
7266	# Is the compiler the GNU C compiler?
7267	with_gcc=$GCC
7268
7269	# The linker used to build libraries.
7270	LD=$lt_LD
7271
7272	# Whether we need hard or soft links.
7273	LN_S=$lt_LN_S
7274
7275	# A BSD-compatible nm program.
7276	NM=$lt_NM
7277
7278	# A symbol stripping program
7279	STRIP=$STRIP
7280
7281	# Used to examine libraries when file_magic_cmd begins "file"
7282	MAGIC_CMD=$MAGIC_CMD
7283
7284	# Used on cygwin: DLL creation program.
7285	DLLTOOL="$DLLTOOL"
7286
7287	# Used on cygwin: object dumper.
7288	OBJDUMP="$OBJDUMP"
7289
7290	# Used on cygwin: assembler.
7291	AS="$AS"
7292
7293	# The name of the directory that contains temporary libtool files.
7294	objdir=$objdir
7295
7296	# How to create reloadable object files.
7297	reload_flag=$lt_reload_flag
7298	reload_cmds=$lt_reload_cmds
7299
7300	# How to pass a linker flag through the compiler.
7301	wl=$lt_wl
7302
7303	# Object file suffix (normally "o").
7304	objext="$ac_objext"
7305
7306	# Old archive suffix (normally "a").
7307	libext="$libext"
7308
7309	# Executable file suffix (normally "").
7310	exeext="$exeext"
7311
7312	# Additional compiler flags for building library objects.
7313	pic_flag=$lt_pic_flag
7314	pic_mode=$pic_mode
7315
7316	# Does compiler simultaneously support -c and -o options?
7317	compiler_c_o=$lt_compiler_c_o
7318
7319	# Can we write directly to a .lo ?
7320	compiler_o_lo=$lt_compiler_o_lo
7321
7322	# Must we lock files when doing compilation ?
7323	need_locks=$lt_need_locks
7324
7325	# Do we need the lib prefix for modules?
7326	need_lib_prefix=$need_lib_prefix
7327
7328	# Do we need a version for libraries?
7329	need_version=$need_version
7330
7331	# Whether dlopen is supported.
7332	dlopen_support=$enable_dlopen
7333
7334	# Whether dlopen of programs is supported.
7335	dlopen_self=$enable_dlopen_self
7336
7337	# Whether dlopen of statically linked programs is supported.
7338	dlopen_self_static=$enable_dlopen_self_static
7339
7340	# Compiler flag to prevent dynamic linking.
7341	link_static_flag=$lt_link_static_flag
7342
7343	# Compiler flag to turn off builtin functions.
7344	no_builtin_flag=$lt_no_builtin_flag
7345
7346	# Compiler flag to allow reflexive dlopens.
7347	export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
7348
7349	# Compiler flag to generate shared objects directly from archives.
7350	whole_archive_flag_spec=$lt_whole_archive_flag_spec
7351
7352	# Compiler flag to generate thread-safe objects.
7353	thread_safe_flag_spec=$lt_thread_safe_flag_spec
7354
7355	# Library versioning type.
7356	version_type=$version_type
7357
7358	# Format of library name prefix.
7359	libname_spec=$lt_libname_spec
7360
7361	# List of archive names. First name is the real one, the rest are links.
7362	# The last name is the one that the linker finds with -lNAME.
7363	library_names_spec=$lt_library_names_spec
7364
7365	# The coded name of the library, if different from the real name.
7366	soname_spec=$lt_soname_spec
7367
7368	# Commands used to build and install an old-style archive.
7369	RANLIB=$lt_RANLIB
7370	old_archive_cmds=$lt_old_archive_cmds
7371	old_postinstall_cmds=$lt_old_postinstall_cmds
7372	old_postuninstall_cmds=$lt_old_postuninstall_cmds
7373
7374	# Create an old-style archive from a shared archive.
7375	old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
7376
7377	# Create a temporary old-style archive to link instead of a shared archive.
7378	old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
7379
7380	# Commands used to build and install a shared archive.
7381	archive_cmds=$lt_archive_cmds
7382	archive_expsym_cmds=$lt_archive_expsym_cmds
7383	postinstall_cmds=$lt_postinstall_cmds
7384	postuninstall_cmds=$lt_postuninstall_cmds
7385
7386	# Commands to strip libraries.
7387	old_striplib=$lt_old_striplib
7388	striplib=$lt_striplib
7389
7390	# Method to check whether dependent libraries are shared objects.
7391	deplibs_check_method=$lt_deplibs_check_method
7392
7393	# Command to use when deplibs_check_method == file_magic.
7394	file_magic_cmd=$lt_file_magic_cmd
7395
7396	# Flag that allows shared libraries with undefined symbols to be built.
7397	allow_undefined_flag=$lt_allow_undefined_flag
7398
7399	# Flag that forces no undefined symbols.
7400	no_undefined_flag=$lt_no_undefined_flag
7401
7402	# Commands used to finish a libtool library installation in a directory.
7403	finish_cmds=$lt_finish_cmds
7404
7405	# Same as above, but a single script fragment to be evaled but not shown.
7406	finish_eval=$lt_finish_eval
7407
7408	# Take the output of nm and produce a listing of raw symbols and C names.
7409	global_symbol_pipe=$lt_global_symbol_pipe
7410
7411	# Transform the output of nm in a proper C declaration
7412	global_symbol_to_cdecl=$lt_global_symbol_to_cdecl
7413
7414	# This is the shared library runtime path variable.
7415	runpath_var=$runpath_var
7416
7417	# This is the shared library path variable.
7418	shlibpath_var=$shlibpath_var
7419
7420	# Is shlibpath searched before the hard-coded library search path?
7421	shlibpath_overrides_runpath=$shlibpath_overrides_runpath
7422
7423	# How to hardcode a shared library path into an executable.
7424	hardcode_action=$hardcode_action
7425
7426	# Whether we should hardcode library paths into libraries.
7427	hardcode_into_libs=$hardcode_into_libs
7428
7429	# Flag to hardcode \$libdir into a binary during linking.
7430	# This must work even if \$libdir does not exist.
7431	hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
7432
7433	# Whether we need a single -rpath flag with a separated argument.
7434	hardcode_libdir_separator=$lt_hardcode_libdir_separator
7435
7436	# Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
7437	# resulting binary.
7438	hardcode_direct=$hardcode_direct
7439
7440	# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
7441	# resulting binary.
7442	hardcode_minus_L=$hardcode_minus_L
7443
7444	# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
7445	# the resulting binary.
7446	hardcode_shlibpath_var=$hardcode_shlibpath_var
7447
7448	# Variables whose values should be saved in libtool wrapper scripts and
7449	# restored at relink time.
7450	variables_saved_for_relink="$variables_saved_for_relink"
7451
7452	# Whether libtool must link a program against all its dependency libraries.
7453	link_all_deplibs=$link_all_deplibs
7454
7455	# Compile-time system search path for libraries
7456	sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
7457
7458	# Run-time system search path for libraries
7459	sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
7460
7461	# Fix the shell variable \$srcfile for the compiler.
7462	fix_srcfile_path="$fix_srcfile_path"
7463
7464	# Set to yes if exported symbols are required.
7465	always_export_symbols=$always_export_symbols
7466
7467	# The commands to list exported symbols.
7468	export_symbols_cmds=$lt_export_symbols_cmds
7469
7470	# The commands to extract the exported symbol list from a shared archive.
7471	extract_expsyms_cmds=$lt_extract_expsyms_cmds
7472
7473	# Symbols that should not be listed in the preloaded symbols.
7474	exclude_expsyms=$lt_exclude_expsyms
7475
7476	# Symbols that must always be exported.
7477	include_expsyms=$lt_include_expsyms
7478
7479	# ### END LIBTOOL CONFIG
7480
7481	__EOF__
7482
7483	case "$host_os" in
7484	aix3*)
7485	cat <<\EOF >> "${ofile}T"
7486
7487	# AIX sometimes has problems with the GCC collect2 program. For some
7488	# reason, if we set the COLLECT_NAMES environment variable, the problems
7489	# vanish in a puff of smoke.
7490	if test "X${COLLECT_NAMES+set}" != Xset; then
7491	COLLECT_NAMES=
7492	export COLLECT_NAMES
7493	fi
7494	EOF
7495	;;
7496	esac
7497
7498	case "$host_os" in
7499	cygwin* \| mingw* \| pw32* \| os2*)
7500	cat <<'EOF' >> "${ofile}T"
7501	# This is a source program that is used to create dlls on Windows
7502	# Don't remove nor modify the starting and closing comments
7503	# /* ltdll.c starts here */
7504	# #define WIN32_LEAN_AND_MEAN
7505	# #include <windows.h>
7506	# #undef WIN32_LEAN_AND_MEAN
7507	# #include <stdio.h>
7508	#
7509	# #ifndef __CYGWIN__
7510	# # ifdef __CYGWIN32__
7511	# # define __CYGWIN__ __CYGWIN32__
7512	# # endif
7513	# #endif
7514	#
7515	# #ifdef __cplusplus
7516	# extern "C" {
7517	# #endif
7518	# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
7519	# #ifdef __cplusplus
7520	# }
7521	# #endif
7522	#
7523	# #ifdef __CYGWIN__
7524	# #include <cygwin/cygwin_dll.h>
7525	# DECLARE_CYGWIN_DLL( DllMain );
7526	# #endif
7527	# HINSTANCE __hDllInstance_base;
7528	#
7529	# BOOL APIENTRY
7530	# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
7531	# {
7532	# __hDllInstance_base = hInst;
7533	# return TRUE;
7534	# }
7535	# /* ltdll.c ends here */
7536	# This is a source program that is used to create import libraries
7537	# on Windows for dlls which lack them. Don't remove nor modify the
7538	# starting and closing comments
7539	# /* impgen.c starts here */
7540	# /* Copyright (C) 1999-2000 Free Software Foundation, Inc.
7541	#
7542	# This file is part of GNU libtool.
7543	#
7544	# This program is free software; you can redistribute it and/or modify
7545	# it under the terms of the GNU General Public License as published by
7546	# the Free Software Foundation; either version 2 of the License, or
7547	# (at your option) any later version.
7548	#
7549	# This program is distributed in the hope that it will be useful,
7550	# but WITHOUT ANY WARRANTY; without even the implied warranty of
7551	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
7552	# GNU General Public License for more details.
7553	#
7554	# You should have received a copy of the GNU General Public License
7555	# along with this program; if not, write to the Free Software
7556	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
7557	# */
7558	#
7559	# #include <stdio.h> /* for printf() */
7560	# #include <unistd.h> /* for open(), lseek(), read() */
7561	# #include <fcntl.h> /* for O_RDONLY, O_BINARY */
7562	# #include <string.h> /* for strdup() */
7563	#
7564	# /* O_BINARY isn't required (or even defined sometimes) under Unix */
7565	# #ifndef O_BINARY
7566	# #define O_BINARY 0
7567	# #endif
7568	#
7569	# static unsigned int
7570	# pe_get16 (fd, offset)
7571	# int fd;
7572	# int offset;
7573	# {
7574	# unsigned char b[2];
7575	# lseek (fd, offset, SEEK_SET);
7576	# read (fd, b, 2);
7577	# return b[0] + (b[1]<<8);
7578	# }
7579	#
7580	# static unsigned int
7581	# pe_get32 (fd, offset)
7582	# int fd;
7583	# int offset;
7584	# {
7585	# unsigned char b[4];
7586	# lseek (fd, offset, SEEK_SET);
7587	# read (fd, b, 4);
7588	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
7589	# }
7590	#
7591	# static unsigned int
7592	# pe_as32 (ptr)
7593	# void *ptr;
7594	# {
7595	# unsigned char *b = ptr;
7596	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
7597	# }
7598	#
7599	# int
7600	# main (argc, argv)
7601	# int argc;
7602	# char *argv[];
7603	# {
7604	# int dll;
7605	# unsigned long pe_header_offset, opthdr_ofs, num_entries, i;
7606	# unsigned long export_rva, export_size, nsections, secptr, expptr;
7607	# unsigned long name_rvas, nexp;
7608	# unsigned char expdata, erva;
7609	# char filename, dll_name;
7610	#
7611	# filename = argv[1];
7612	#
7613	# dll = open(filename, O_RDONLY\|O_BINARY);
7614	# if (!dll)
7615	# return 1;
7616	#
7617	# dll_name = filename;
7618	#
7619	# for (i=0; filename[i]; i++)
7620	# if (filename[i] == '/' \|\| filename[i] == '\\' \|\| filename[i] == ':')
7621	# dll_name = filename + i +1;
7622	#
7623	# pe_header_offset = pe_get32 (dll, 0x3c);
7624	# opthdr_ofs = pe_header_offset + 4 + 20;
7625	# num_entries = pe_get32 (dll, opthdr_ofs + 92);
7626	#
7627	# if (num_entries < 1) /* no exports */
7628	# return 1;
7629	#
7630	# export_rva = pe_get32 (dll, opthdr_ofs + 96);
7631	# export_size = pe_get32 (dll, opthdr_ofs + 100);
7632	# nsections = pe_get16 (dll, pe_header_offset + 4 +2);
7633	# secptr = (pe_header_offset + 4 + 20 +
7634	# pe_get16 (dll, pe_header_offset + 4 + 16));
7635	#
7636	# expptr = 0;
7637	# for (i = 0; i < nsections; i++)
7638	# {
7639	# char sname[8];
7640	# unsigned long secptr1 = secptr + 40 * i;
7641	# unsigned long vaddr = pe_get32 (dll, secptr1 + 12);
7642	# unsigned long vsize = pe_get32 (dll, secptr1 + 16);
7643	# unsigned long fptr = pe_get32 (dll, secptr1 + 20);
7644	# lseek(dll, secptr1, SEEK_SET);
7645	# read(dll, sname, 8);
7646	# if (vaddr <= export_rva && vaddr+vsize > export_rva)
7647	# {
7648	# expptr = fptr + (export_rva - vaddr);
7649	# if (export_rva + export_size > vaddr + vsize)
7650	# export_size = vsize - (export_rva - vaddr);
7651	# break;
7652	# }
7653	# }
7654	#
7655	# expdata = (unsigned char*)malloc(export_size);
7656	# lseek (dll, expptr, SEEK_SET);
7657	# read (dll, expdata, export_size);
7658	# erva = expdata - export_rva;
7659	#
7660	# nexp = pe_as32 (expdata+24);
7661	# name_rvas = pe_as32 (expdata+32);
7662	#
7663	# printf ("EXPORTS\n");
7664	# for (i = 0; i<nexp; i++)
7665	# {
7666	# unsigned long name_rva = pe_as32 (erva+name_rvas+i*4);
7667	# printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i);
7668	# }
7669	#
7670	# return 0;
7671	# }
7672	# /* impgen.c ends here */
7673
7674	EOF
7675	;;
7676	esac
7677
7678	# We use sed instead of cat because bash on DJGPP gets confused if
7679	# if finds mixed CR/LF and LF-only lines. Since sed operates in
7680	# text mode, it properly converts lines to CR/LF. This bash problem
7681	# is reportedly fixed, but why not run on old versions too?
7682	sed '$q' "$ltmain" >> "${ofile}T" \|\| (rm -f "${ofile}T"; exit 1)
7683
7684	mv -f "${ofile}T" "$ofile" \|\| \
7685	(rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T")
7686	chmod +x "$ofile"
7687	fi
7688	##
7689	## END FIXME
7690
7691
7692
7693
7694
7695	# This can be used to rebuild libtool when needed
7696	LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
7697
7698	# Always use our own libtool.
7699	LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7700
7701	# Prevent multiple expansion
7702
7703
7704	MALLOC_TYPE=S
7705	support_addstrings=no
7706	support_frills=no
7707	support_linespace=no
7708	support_inheritpixmap=no
7709	support_keepscrolling=no
7710	support_selectionscrolling=no
7711	support_menubar=no
7712	support_mousewheel=no
7713	support_mouseslipwheel=no
7714	support_oldselection=no
7715	support_utmp=no
7716	support_wtmp=no
7717	support_lastlog=no
7718	support_cursor_blink=no
7719	support_text_blink=no
7720	support_pointer_blank=no
7721	support_scroll_rxvt=no
7722	support_scroll_next=no
7723	support_scroll_xterm=no
7724	support_scroll_plain=no
7725	support_xim=no
7726	support_xpm=no
7727	support_xft=no
7728	support_unicode3=no
7729	codesets=
7730
7731
7732	if test "x$enable_shared" = xyes; then
7733
7734	cat >>confdefs.h <<\_ACEOF
7735	#define LIBRXVT 1
7736	_ACEOF
7737
7738	INSTALL_LIBRXVT=yes
7739	fi
7740
7741
7742	# Check whether --enable-everything or --disable-everything was given.
7743	if test "${enable_everything+set}" = set; then
7744	enableval="$enable_everything"
7745	if test x$enableval = xyes; then
7746	support_24bit=yes
7747	support_frills=yes
7748	support_linespace=yes
7749	support_inheritpixmap=yes
7750	support_keepscrolling=yes
7751	support_selectionscrolling=yes
7752	support_lastlog=yes
7753	support_menubar=yes
7754	support_mousewheel=yes
7755	support_mouseslipwheel=yes
7756	support_oldselection=yes
7757	support_cursor_blink=yes
7758	support_text_blink=yes
7759	support_pointer_blank=yes
7760	support_scroll_rxvt=yes
7761	support_scroll_next=yes
7762	support_scroll_xterm=yes
7763	support_scroll_plain=yes
7764	support_utmp=yes
7765	support_wtmp=yes
7766	support_xim=yes
7767	support_xpm=yes
7768	support_xft=yes
7769	support_unicode3=yes
7770	codesets=all
7771	fi
7772	fi;	5816	fi
7773		5817	rm -f core conftest.err conftest.$ac_objext conftest.beam \
7774	# Check whether --enable-unicode3 or --disable-unicode3 was given.	5818	conftest$ac_exeext
7775	if test "${enable_unicode3+set}" = set; then	5819	if test ${ac_cv_search_floor+y}
7776	enableval="$enable_unicode3"	5820	then :
7777	if test x$enableval = xyes; then	5821	break
7778	support_unicode3=yes
7779	fi
7780	fi;	5822	fi
		5823	done
		5824	if test ${ac_cv_search_floor+y}
		5825	then :
7781		5826
7782	# Check whether --enable-xft or --disable-xft was given.	5827	else $as_nop
7783	if test "${enable_xft+set}" = set; then	5828	ac_cv_search_floor=no
7784	enableval="$enable_xft"
7785	if test x$enableval = xyes; then
7786	support_xft=yes
7787	fi
7788	fi;	5829	fi
7789		5830	rm conftest.$ac_ext
7790		5831	LIBS=$ac_func_search_save_LIBS
7791	# Check whether --with-codesets or --without-codesets was given.
7792	if test "${with_codesets+set}" = set; then
7793	withval="$with_codesets"
7794	if test x$enableval = xyes; then
7795	codesets="$withval"
7796	fi
7797	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"
7798		5839
		5840	printf "%s\n" "#define HAVE_FLOOR 1" >>confdefs.h
7799		5841
7800	# Check whether --with-encoding or --without-encoding was given.
7801	if test "${with_encoding+set}" = set; then
7802	withval="$with_encoding"
7803	if test x$enableval = xyes; then
7804	withval=`echo $withval \| tr 'a-z' 'A-Z'`
7805
7806	cat >>confdefs.h <<_ACEOF
7807	#define MULTICHAR_ENCODING $withval
7808	_ACEOF
7809
7810	fi
7811	fi;	5842	fi
7812		5843
7813	# Check whether --enable-utmp or --disable-utmp was given.
7814	if test "${enable_utmp+set}" = set; then
7815	enableval="$enable_utmp"
7816	if test x$enableval = xyes -o x$enableval = xno; then
7817	support_utmp=$enableval
7818	fi
7819	fi;
7820		5844
7821	# Check whether --enable-wtmp or --disable-wtmp was given.
7822	if test "${enable_wtmp+set}" = set; then
7823	enableval="$enable_wtmp"
7824	if test x$enableval = xyes -o x$enableval = xno; then
7825	support_wtmp=$enableval
7826	fi
7827	fi;
7828		5845
7829	# Check whether --enable-lastlog or --disable-lastlog was given.
7830	if test "${enable_lastlog+set}" = set; then
7831	enableval="$enable_lastlog"
7832	if test x$enableval = xyes -o x$enableval = xno; then
7833	support_lastlog=$enableval
7834	fi
7835	fi;
7836		5846
7837	# Check whether --enable-xpm-background or --disable-xpm-background was given.
7838	if test "${enable_xpm_background+set}" = set; then
7839	enableval="$enable_xpm_background"
7840	if test x$enableval = xyes -o x$enableval = xno; then
7841	support_xpm=$enableval
7842	fi
7843	fi;
7844		5847
7845	# Check whether --enable-transparency or --disable-transparency was given.
7846	if test "${enable_transparency+set}" = set; then
7847	enableval="$enable_transparency"
7848	if test x$enableval = xyes -o x$enableval = xno; then
7849	support_inheritpixmap=$enableval
7850	fi
7851	fi;
7852
7853	# Check whether --enable-menubar or --disable-menubar was given.
7854	if test "${enable_menubar+set}" = set; then
7855	enableval="$enable_menubar"
7856	if test x$enableval = xyes -o x$enableval = xno; then
7857	support_menubar=$enableval
7858	fi
7859	fi;
7860
7861	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.
7862	if test "${enable_rxvt_scroll+set}" = set; then
7863	enableval="$enable_rxvt_scroll"
7864	if test x$enableval = xyes -o x$enableval = xno; then
7865	support_scroll_rxvt=$enableval
7866	fi
7867	fi;
7868
7869	# Check whether --enable-next-scroll or --disable-next-scroll was given.
7870	if test "${enable_next_scroll+set}" = set; then
7871	enableval="$enable_next_scroll"
7872	if test x$enableval = xyes -o x$enableval = xno; then
7873	support_scroll_next=$enableval
7874	fi
7875	fi;
7876
7877	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.
7878	if test "${enable_xterm_scroll+set}" = set; then
7879	enableval="$enable_xterm_scroll"
7880	if test x$enableval = xyes -o x$enableval = xno; then
7881	support_scroll_xterm=$enableval
7882	fi
7883	fi;
7884
7885	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
7886	if test "${enable_plain_scroll+set}" = set; then
7887	enableval="$enable_plain_scroll"
7888	if test x$enableval = xyes -o x$enableval = xno; then
7889	support_scroll_plain=$enableval
7890	fi
7891	fi;
7892
7893	# Check whether --enable-half-shadow or --disable-half-shadow was given.
7894	if test "${enable_half_shadow+set}" = set; then
7895	enableval="$enable_half_shadow"
7896	if test x$enableval = xyes; then
7897
7898	cat >>confdefs.h <<\_ACEOF
7899	#define HALFSHADOW 1
7900	_ACEOF
7901
7902	fi
7903	fi;
7904
7905	# Check whether --enable-xim or --disable-xim was given.
7906	if test "${enable_xim+set}" = set; then
7907	enableval="$enable_xim"
7908	if test x$enableval = xyes -o x$enableval = xno; then
7909	support_xim=$enableval
7910	fi
7911	fi;
7912
7913	# Check whether --enable-ttygid or --disable-ttygid was given.
7914	if test "${enable_ttygid+set}" = set; then
7915	enableval="$enable_ttygid"
7916	if test x$enableval = xyes; then
7917
7918	cat >>confdefs.h <<\_ACEOF
7919	#define TTY_GID_SUPPORT 1
7920	_ACEOF
7921
7922	fi
7923	fi;
7924
7925	# Check whether --enable-backspace-key or --disable-backspace-key was given.
7926	if test "${enable_backspace_key+set}" = set; then
7927	enableval="$enable_backspace_key"
7928	if test x$enableval = xno; then
7929
7930	cat >>confdefs.h <<\_ACEOF
7931	#define NO_BACKSPACE_KEY 1
7932	_ACEOF
7933
7934	fi
7935	fi;
7936
7937	# Check whether --enable-delete-key or --disable-delete-key was given.
7938	if test "${enable_delete_key+set}" = set; then
7939	enableval="$enable_delete_key"
7940	if test x$enableval = xno; then
7941
7942	cat >>confdefs.h <<\_ACEOF
7943	#define NO_DELETE_KEY 1
7944	_ACEOF
7945
7946	fi
7947	fi;
7948
7949	# Check whether --enable-resources or --disable-resources was given.
7950	if test "${enable_resources+set}" = set; then
7951	enableval="$enable_resources"
7952	if test x$enableval = xno; then
7953
7954	cat >>confdefs.h <<\_ACEOF
7955	#define NO_RESOURCES 1
7956	_ACEOF
7957
7958	fi
7959	fi;
7960
7961	# Check whether --enable-xgetdefault or --disable-xgetdefault was given.
7962	if test "${enable_xgetdefault+set}" = set; then
7963	enableval="$enable_xgetdefault"
7964	if test x$enableval = xyes; then
7965
7966	cat >>confdefs.h <<\_ACEOF
7967	#define USE_XGETDEFAULT 1
7968	_ACEOF
7969
7970	fi
7971	fi;
7972
7973	# Check whether --enable-strings or --disable-strings was given.
7974	if test "${enable_strings+set}" = set; then
7975	enableval="$enable_strings"
7976	if test x$enableval = xyes -o x$enableval = xno; then
7977	support_addstrings=$enableval
7978	fi
7979	fi;
7980
7981	# Check whether --enable-swapscreen or --disable-swapscreen was given.
7982	if test "${enable_swapscreen+set}" = set; then
7983	enableval="$enable_swapscreen"
7984	if test x$enableval = xno; then
7985
7986	cat >>confdefs.h <<\_ACEOF
7987	#define NO_SECONDARY_SCREEN 1
7988	_ACEOF
7989
7990	fi
7991	fi;
7992
7993	# Check whether --enable-frills or --disable-frills was given.
7994	if test "${enable_frills+set}" = set; then
7995	enableval="$enable_frills"
7996	if test x$enableval = xyes -o x$enableval = xno; then
7997	support_frills=$enableval
7998	fi
7999	fi;
8000
8001	# Check whether --enable-linespace or --disable-linespace was given.
8002	if test "${enable_linespace+set}" = set; then
8003	enableval="$enable_linespace"
8004	if test x$enableval = xyes -o x$enableval = xno; then
8005	support_linespace=$enableval
8006	fi
8007	fi;
8008
8009	# Check whether --enable-24bit or --disable-24bit was given.
8010	if test "${enable_24bit+set}" = set; then
8011	enableval="$enable_24bit"
8012	if test x$enableval = xyes -o x$enableval = xno; then
8013	support_24bit=$enableval
8014	fi
8015	fi;
8016
8017	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
8018	if test "${enable_keepscrolling+set}" = set; then
8019	enableval="$enable_keepscrolling"
8020	if test x$enableval = xyes -o x$enableval = xno; then
8021	support_keepscrolling=$enableval
8022	fi
8023	fi;
8024
8025	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
8026	if test "${enable_selectionscrolling+set}" = set; then
8027	enableval="$enable_selectionscrolling"
8028	if test x$enableval = xyes -o x$enableval = xno; then
8029	support_selectionscrolling=$enableval
8030	fi
8031	fi;
8032
8033	# Check whether --enable-mousewheel or --disable-mousewheel was given.
8034	if test "${enable_mousewheel+set}" = set; then
8035	enableval="$enable_mousewheel"
8036	if test x$enableval = xyes -o x$enableval = xno; then
8037	support_mousewheel=$enableval
8038	fi
8039	fi;
8040
8041	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
8042	if test "${enable_slipwheeling+set}" = set; then
8043	enableval="$enable_slipwheeling"
8044	if test x$enableval = xyes -o x$enableval = xno; then
8045	support_mouseslipwheel=$enableval
8046	fi
8047	fi;
8048
8049	# Check whether --enable-old-selection or --disable-old-selection was given.
8050	if test "${enable_old_selection+set}" = set; then
8051	enableval="$enable_old_selection"
8052	if test x$enableval = xyes -o x$enableval = xno; then
8053	support_oldselection=$enableval
8054	fi
8055	fi;
8056
8057	# Check whether --enable-new-selection or --disable-new-selection was given.
8058	if test "${enable_new_selection+set}" = set; then
8059	enableval="$enable_new_selection"
8060	if test x$enableval = xno; then
8061
8062	cat >>confdefs.h <<\_ACEOF
8063	#define NO_NEW_SELECTION 1
8064	_ACEOF
8065
8066	fi
8067	fi;
8068
8069	# Check whether --enable-dmalloc or --disable-dmalloc was given.
8070	if test "${enable_dmalloc+set}" = set; then
8071	enableval="$enable_dmalloc"
8072	if test x$enableval = xyes; then
8073	MALLOC_TYPE=G
8074	DEBUG=-DDEBUG_MALLOC
8075	DLIB="-L/usr/local/lib -ldmalloc"
8076	DINCLUDE=-I/usr/local/include
8077	fi
8078	fi;
8079
8080	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
8081	if test "${enable_dlmalloc+set}" = set; then
8082	enableval="$enable_dlmalloc"
8083	if test x$enableval = xyes; then
8084	MALLOC_TYPE=D
8085	DEBUG=
8086	DLIB="-L/usr/local/lib -ldlmalloc"
8087	DINCLUDE=
8088	fi
8089	fi;
8090
8091	# Check whether --enable-smart-resize or --disable-smart-resize was given.
8092	if test "${enable_smart_resize+set}" = set; then
8093	enableval="$enable_smart_resize"
8094	if test x$enableval = xyes; then
8095
8096	cat >>confdefs.h <<\_ACEOF
8097	#define SMART_RESIZE 1
8098	_ACEOF
8099
8100	fi
8101	fi;
8102
8103	# Check whether --enable-256-color or --disable-256-color was given.
8104	if test "${enable_256_color+set}" = set; then
8105	enableval="$enable_256_color"
8106	if test x$enableval = xyes; then
8107
8108	cat >>confdefs.h <<\_ACEOF
8109	#define TTY_256COLOR 1
8110	_ACEOF
8111
8112	fi
8113	fi;
8114
8115	# Check whether --enable-cursor-blink or --disable-cursor-blink was given.
8116	if test "${enable_cursor_blink+set}" = set; then
8117	enableval="$enable_cursor_blink"
8118	if test x$enableval = xyes -o x$enableval = xno; then
8119	support_cursor_blink=$enableval
8120	fi
8121	fi;
8122
8123	# Check whether --enable-text-blink or --disable-text-blink was given.
8124	if test "${enable_text_blink+set}" = set; then
8125	enableval="$enable_text_blink"
8126	if test x$enableval = xyes -o x$enableval = xno; then
8127	support_text_blink=$enableval
8128	fi
8129	fi;
8130
8131	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
8132	if test "${enable_pointer_blank+set}" = set; then
8133	enableval="$enable_pointer_blank"
8134	if test x$enableval = xyes -o x$enableval = xno; then
8135	support_pointer_blank=$enableval
8136	fi
8137	fi;
8138
8139
8140	# Check whether --with-term or --without-term was given.
8141	if test "${with_term+set}" = set; then
8142	withval="$with_term"
8143	if test x$withval != x; then
8144
8145	cat >>confdefs.h <<_ACEOF
8146	#define TERMENV "$withval"
8147	_ACEOF
8148	term="$withval"
8149	fi
8150	fi;
8151
8152
8153	# Check whether --with-terminfo or --without-terminfo was given.
8154	if test "${with_terminfo+set}" = set; then
8155	withval="$with_terminfo"
8156	if test x$withval != x; then
8157
8158	cat >>confdefs.h <<_ACEOF
8159	#define RXVT_TERMINFO "$withval"
8160	_ACEOF
8161	terminfo="$withval"
8162	fi
8163	fi;
8164
8165
8166
8167	cat >>confdefs.h <<\_ACEOF
8168	#define PROTOTYPES 1
8169	_ACEOF
8170
8171
8172	if test -z "$CFLAGS"; then
8173	if test -z "$CCOPTS"; then
8174	CCOPTS='-O'
8175	fi
8176	CFLAGS="$CCOPTS"
8177	fi
8178
8179	# Extract the first word of "mv", 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.
8180	set dummy mv; ac_word=$2	5849	set dummy tic; ac_word=$2
8181	echo "$as_me:$LINENO: checking for $ac_word" >&5	5850	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8182	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5851	printf %s "checking for $ac_word... " >&6; }
8183	if test "${ac_cv_path_MV+set}" = set; then	5852	if test ${ac_cv_path_TIC+y}
8184	echo $ECHO_N "(cached) $ECHO_C" >&6	5853	then :
8185	else	5854	printf %s "(cached) " >&6
		5855	else $as_nop
8186	case $MV in	5856	case $TIC in
8187	[\\/]* \| ?:[\\/]*)	5857	[\\/]* \| ?:[\\/]*)
8188	ac_cv_path_MV="$MV" # Let the user override the test with a path.	5858	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
8189	;;	5859	;;
8190	*)	5860	*)
8191	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5861	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8192	for as_dir in $PATH	5862	for as_dir in $PATH
8193	do	5863	do
8194	IFS=$as_save_IFS	5864	IFS=$as_save_IFS
8195	test -z "$as_dir" && as_dir=.	5865	case $as_dir in #(((
		5866	'') as_dir=./ ;;
		5867	*/) ;;
		5868	*) as_dir=$as_dir/ ;;
		5869	esac
8196	for ac_exec_ext in '' $ac_executable_extensions; do	5870	for ac_exec_ext in '' $ac_executable_extensions; do
8197	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
8198	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"	5872	ac_cv_path_TIC="$as_dir$ac_word$ac_exec_ext"
8199	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
8200	break 2	5874	break 2
8201	fi	5875	fi
8202	done	5876	done
8203	done	5877	done
		5878	IFS=$as_save_IFS
8204		5879
8205	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"	5880	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
8206	;;	5881	;;
8207	esac	5882	esac
8208	fi	5883	fi
8209	MV=$ac_cv_path_MV	5884	TIC=$ac_cv_path_TIC
8210
8211	if test -n "$MV"; then	5885	if test -n "$TIC"; then
8212	echo "$as_me:$LINENO: result: $MV" >&5	5886	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
8213	echo "${ECHO_T}$MV" >&6	5887	printf "%s\n" "$TIC" >&6; }
8214	else	5888	else
8215	echo "$as_me:$LINENO: result: no" >&5	5889	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
8216	echo "${ECHO_T}no" >&6	5890	printf "%s\n" "no" >&6; }
8217	fi	5891	fi
8218		5892
8219	# Extract the first word of "rm", so it can be a program name with args.	5893
8220	set dummy rm; ac_word=$2	5894
8221	echo "$as_me:$LINENO: checking for $ac_word" >&5	5895	ac_ext=cpp
8222	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5896	ac_cpp='$CXXCPP $CPPFLAGS'
8223	if test "${ac_cv_path_RM+set}" = set; then	5897	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8224	echo $ECHO_N "(cached) $ECHO_C" >&6	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 :
		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
		5930
		5931	# OK, works on sane cases. Now check whether nonexistent headers
		5932	# can be detected and how.
		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
		5947
		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
		5955
		5956	done
		5957	ac_cv_prog_CXXCPP=$CXXCPP
		5958
		5959	fi
		5960	CXXCPP=$ac_cv_prog_CXXCPP
8225	else	5961	else
8226	case $RM in	5962	ac_cv_prog_CXXCPP=$CXXCPP
8227	[\\/]* \| ?:[\\/]*)	5963	fi
8228	ac_cv_path_RM="$RM" # Let the user override the test with a path.	5964	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
8229	;;	5965	printf "%s\n" "$CXXCPP" >&6; }
8230	*)	5966	ac_preproc_ok=false
8231	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5967	for ac_cxx_preproc_warn_flag in '' yes
8232	for as_dir in $PATH
8233	do	5968	do
8234	IFS=$as_save_IFS	5969	# Use a header file that comes with gcc, so configuring glibc
8235	test -z "$as_dir" && as_dir=.	5970	# with a fresh cross-compiler works.
8236	for ac_exec_ext in '' $ac_executable_extensions; do	5971	# On the NeXT, cc -E runs the code through the compiler's parser,
8237	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5972	# not just through cpp. "Syntax error" is here to catch this case.
8238	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"	5973	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8239	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5974	/* end confdefs.h. */
8240	break 2	5975	#include <limits.h>
8241	fi	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
8242	done	6004	done
8243	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 :
8244		6009
8245	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"	6010	else $as_nop
8246	;;	6011	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8247	esac	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; }
8248	fi	6015	fi
8249	RM=$ac_cv_path_RM
8250		6016
8251	if test -n "$RM"; then	6017	ac_ext=cpp
8252	echo "$as_me:$LINENO: result: $RM" >&5	6018	ac_cpp='$CXXCPP $CPPFLAGS'
8253	echo "${ECHO_T}$RM" >&6	6019	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8254	else	6020	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8255	echo "$as_me:$LINENO: result: no" >&5	6021	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
8256	echo "${ECHO_T}no" >&6
8257	fi
8258		6022
8259	# Extract the first word of "cp", so it can be a program name with args.
8260	set dummy cp; ac_word=$2
8261	echo "$as_me:$LINENO: checking for $ac_word" >&5
8262	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8263	if test "${ac_cv_path_CP+set}" = set; then
8264	echo $ECHO_N "(cached) $ECHO_C" >&6
8265	else
8266	case $CP in
8267	[\\/]* \| ?:[\\/]*)
8268	ac_cv_path_CP="$CP" # Let the user override the test with a path.
8269	;;
8270	*)
8271	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8272	for as_dir in $PATH
8273	do
8274	IFS=$as_save_IFS
8275	test -z "$as_dir" && as_dir=.
8276	for ac_exec_ext in '' $ac_executable_extensions; do
8277	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8278	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
8279	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8280	break 2
8281	fi
8282	done
8283	done
8284		6023
8285	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"	6024	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for X" >&5
8286	;;	6025	printf %s "checking for X... " >&6; }
8287	esac
8288	fi
8289	CP=$ac_cv_path_CP
8290		6026
8291	if test -n "$CP"; then
8292	echo "$as_me:$LINENO: result: $CP" >&5
8293	echo "${ECHO_T}$CP" >&6
8294	else
8295	echo "$as_me:$LINENO: result: no" >&5
8296	echo "${ECHO_T}no" >&6
8297	fi
8298		6027
8299	# Extract the first word of "ln", so it can be a program name with args.
8300	set dummy ln; ac_word=$2
8301	echo "$as_me:$LINENO: checking for $ac_word" >&5
8302	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8303	if test "${ac_cv_path_LN+set}" = set; then
8304	echo $ECHO_N "(cached) $ECHO_C" >&6
8305	else
8306	case $LN in
8307	[\\/]* \| ?:[\\/]*)
8308	ac_cv_path_LN="$LN" # Let the user override the test with a path.
8309	;;
8310	*)
8311	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8312	for as_dir in $PATH
8313	do
8314	IFS=$as_save_IFS
8315	test -z "$as_dir" && as_dir=.
8316	for ac_exec_ext in '' $ac_executable_extensions; do
8317	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8318	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
8319	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8320	break 2
8321	fi
8322	done
8323	done
8324
8325	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
8326	;;
8327	esac
8328	fi
8329	LN=$ac_cv_path_LN
8330
8331	if test -n "$LN"; then
8332	echo "$as_me:$LINENO: result: $LN" >&5
8333	echo "${ECHO_T}$LN" >&6
8334	else
8335	echo "$as_me:$LINENO: result: no" >&5
8336	echo "${ECHO_T}no" >&6
8337	fi
8338
8339	# Extract the first word of "sed", so it can be a program name with args.
8340	set dummy sed; ac_word=$2
8341	echo "$as_me:$LINENO: checking for $ac_word" >&5
8342	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8343	if test "${ac_cv_path_SED+set}" = set; then
8344	echo $ECHO_N "(cached) $ECHO_C" >&6
8345	else
8346	case $SED in
8347	[\\/]* \| ?:[\\/]*)
8348	ac_cv_path_SED="$SED" # Let the user override the test with a path.
8349	;;
8350	*)
8351	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8352	for as_dir in $PATH
8353	do
8354	IFS=$as_save_IFS
8355	test -z "$as_dir" && as_dir=.
8356	for ac_exec_ext in '' $ac_executable_extensions; do
8357	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8358	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
8359	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8360	break 2
8361	fi
8362	done
8363	done
8364
8365	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
8366	;;
8367	esac
8368	fi
8369	SED=$ac_cv_path_SED
8370
8371	if test -n "$SED"; then
8372	echo "$as_me:$LINENO: result: $SED" >&5
8373	echo "${ECHO_T}$SED" >&6
8374	else
8375	echo "$as_me:$LINENO: result: no" >&5
8376	echo "${ECHO_T}no" >&6
8377	fi
8378
8379	# Extract the first word of "echo", so it can be a program name with args.
8380	set dummy echo; ac_word=$2
8381	echo "$as_me:$LINENO: checking for $ac_word" >&5
8382	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8383	if test "${ac_cv_path_ECHO+set}" = set; then
8384	echo $ECHO_N "(cached) $ECHO_C" >&6
8385	else
8386	case $ECHO in
8387	[\\/]* \| ?:[\\/]*)
8388	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
8389	;;
8390	*)
8391	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8392	for as_dir in $PATH
8393	do
8394	IFS=$as_save_IFS
8395	test -z "$as_dir" && as_dir=.
8396	for ac_exec_ext in '' $ac_executable_extensions; do
8397	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8398	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
8399	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8400	break 2
8401	fi
8402	done
8403	done
8404
8405	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
8406	;;
8407	esac
8408	fi
8409	ECHO=$ac_cv_path_ECHO
8410
8411	if test -n "$ECHO"; then
8412	echo "$as_me:$LINENO: result: $ECHO" >&5
8413	echo "${ECHO_T}$ECHO" >&6
8414	else
8415	echo "$as_me:$LINENO: result: no" >&5
8416	echo "${ECHO_T}no" >&6
8417	fi
8418
8419	# Extract the first word of "cmp", so it can be a program name with args.
8420	set dummy cmp; ac_word=$2
8421	echo "$as_me:$LINENO: checking for $ac_word" >&5
8422	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8423	if test "${ac_cv_path_CMP+set}" = set; then
8424	echo $ECHO_N "(cached) $ECHO_C" >&6
8425	else
8426	case $CMP in
8427	[\\/]* \| ?:[\\/]*)
8428	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
8429	;;
8430	*)
8431	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8432	for as_dir in $PATH
8433	do
8434	IFS=$as_save_IFS
8435	test -z "$as_dir" && as_dir=.
8436	for ac_exec_ext in '' $ac_executable_extensions; do
8437	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8438	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
8439	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8440	break 2
8441	fi
8442	done
8443	done
8444
8445	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
8446	;;
8447	esac
8448	fi
8449	CMP=$ac_cv_path_CMP
8450
8451	if test -n "$CMP"; then
8452	echo "$as_me:$LINENO: result: $CMP" >&5
8453	echo "${ECHO_T}$CMP" >&6
8454	else
8455	echo "$as_me:$LINENO: result: no" >&5
8456	echo "${ECHO_T}no" >&6
8457	fi
8458
8459	# Extract the first word of "tbl", so it can be a program name with args.
8460	set dummy tbl; ac_word=$2
8461	echo "$as_me:$LINENO: checking for $ac_word" >&5
8462	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8463	if test "${ac_cv_path_TBL+set}" = set; then
8464	echo $ECHO_N "(cached) $ECHO_C" >&6
8465	else
8466	case $TBL in
8467	[\\/]* \| ?:[\\/]*)
8468	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
8469	;;
8470	*)
8471	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8472	for as_dir in $PATH
8473	do
8474	IFS=$as_save_IFS
8475	test -z "$as_dir" && as_dir=.
8476	for ac_exec_ext in '' $ac_executable_extensions; do
8477	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8478	ac_cv_path_TBL="$as_dir/$ac_word$ac_exec_ext"
8479	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8480	break 2
8481	fi
8482	done
8483	done
8484
8485	;;
8486	esac
8487	fi
8488	TBL=$ac_cv_path_TBL
8489
8490	if test -n "$TBL"; then
8491	echo "$as_me:$LINENO: result: $TBL" >&5
8492	echo "${ECHO_T}$TBL" >&6
8493	else
8494	echo "$as_me:$LINENO: result: no" >&5
8495	echo "${ECHO_T}no" >&6
8496	fi
8497
8498
8499
8500
8501	echo "$as_me:$LINENO: checking for X" >&5
8502	echo $ECHO_N "checking for X... $ECHO_C" >&6
8503
8504
8505	# Check whether --with-x or --without-x was given.	6028	# Check whether --with-x was given.
8506	if test "${with_x+set}" = set; then	6029	if test ${with_x+y}
		6030	then :
8507	withval="$with_x"	6031	withval=$with_x;
8508
8509	fi;	6032	fi
		6033
8510	# $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.
8511	if test "x$with_x" = xno; then	6035	if test "x$with_x" = xno; then
8512	# The user explicitly disabled X.	6036	# The user explicitly disabled X.
8513	have_x=disabled	6037	have_x=disabled
8514	else	6038	else
8515	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	6039	case $x_includes,$x_libraries in #(
8516	# Both variables are already set.	6040	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
8517	have_x=yes	6041	,NONE \| NONE,) if test ${ac_cv_have_x+y}
8518	else	6042	then :
8519	if test "${ac_cv_have_x+set}" = set; then	6043	printf %s "(cached) " >&6
8520	echo $ECHO_N "(cached) $ECHO_C" >&6	6044	else $as_nop
8521	else
8522	# 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.
8523	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 :
8524	rm -fr conftest.dir	6075	rm -f -r conftest.dir
8525	if mkdir conftest.dir; then	6076	if mkdir conftest.dir; then
8526	cd conftest.dir	6077	cd conftest.dir
8527	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
8528	cat >Imakefile <<'_ACEOF'	6078	cat >Imakefile <<'_ACEOF'
8529	acfindx:	6079	incroot:
8530	@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}'
8531	_ACEOF	6085	_ACEOF
8532	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
8533	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6087	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
8534	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
8535	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	6091	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
8536	for ac_extension in a so sl; do	6092	for ac_extension in a so sl dylib la dll; do
8537	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	6093	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
8538	test -f $ac_im_libdir/libX11.$ac_extension; then	6094	test -f "$ac_im_libdir/libX11.$ac_extension"; then
8539	ac_im_usrlibdir=$ac_im_libdir; break	6095	ac_im_usrlibdir=$ac_im_libdir; break
8540	fi	6096	fi
8541	done	6097	done
8542	# Screen out bogus values from the imake configuration. They are	6098	# Screen out bogus values from the imake configuration. They are
8543	# bogus both because they are the default anyway, and because	6099	# bogus both because they are the default anyway, and because
8544	# 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.
8545	case $ac_im_incroot in	6101	case $ac_im_incroot in
8546	/usr/include) ;;	6102	/usr/include) ac_x_includes= ;;
8547	*) 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;;
8548	esac	6104	esac
8549	case $ac_im_usrlibdir in	6105	case $ac_im_usrlibdir in
8550	/usr/lib \| /lib) ;;	6106	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
8551	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	6107	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
8552	esac	6108	esac
8553	fi	6109	fi
8554	cd ..	6110	cd ..
8555	rm -fr conftest.dir	6111	rm -f -r conftest.dir
8556	fi	6112	fi
8557		6113
8558	# Standard set of common directories for X headers.	6114	# Standard set of common directories for X headers.
8559	# 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.
8560	ac_x_header_dirs='	6116	ac_x_header_dirs='
8561	/usr/X11/include	6117	/usr/X11/include
		6118	/usr/X11R7/include
8562	/usr/X11R6/include	6119	/usr/X11R6/include
8563	/usr/X11R5/include	6120	/usr/X11R5/include
8564	/usr/X11R4/include	6121	/usr/X11R4/include
8565		6122
8566	/usr/include/X11	6123	/usr/include/X11
		6124	/usr/include/X11R7
8567	/usr/include/X11R6	6125	/usr/include/X11R6
8568	/usr/include/X11R5	6126	/usr/include/X11R5
8569	/usr/include/X11R4	6127	/usr/include/X11R4
8570		6128
8571	/usr/local/X11/include	6129	/usr/local/X11/include
		6130	/usr/local/X11R7/include
8572	/usr/local/X11R6/include	6131	/usr/local/X11R6/include
8573	/usr/local/X11R5/include	6132	/usr/local/X11R5/include
8574	/usr/local/X11R4/include	6133	/usr/local/X11R4/include
8575		6134
8576	/usr/local/include/X11	6135	/usr/local/include/X11
		6136	/usr/local/include/X11R7
8577	/usr/local/include/X11R6	6137	/usr/local/include/X11R6
8578	/usr/local/include/X11R5	6138	/usr/local/include/X11R5
8579	/usr/local/include/X11R4	6139	/usr/local/include/X11R4
		6140
		6141	/opt/X11/include
8580		6142
8581	/usr/X386/include	6143	/usr/X386/include
8582	/usr/x386/include	6144	/usr/x386/include
8583	/usr/XFree86/include/X11	6145	/usr/XFree86/include/X11
8584		6146
…		…
8591		6153
8592	/usr/openwin/include	6154	/usr/openwin/include
8593	/usr/openwin/share/include'	6155	/usr/openwin/share/include'
8594		6156
8595	if test "$ac_x_includes" = no; then	6157	if test "$ac_x_includes" = no; then
8596	# Guess where to find include files, by looking for Intrinsic.h.	6158	# Guess where to find include files, by looking for Xlib.h.
8597	# First, try using that file with no special directory specified.	6159	# First, try using that file with no special directory specified.
8598	cat >conftest.$ac_ext <<_ACEOF	6160	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8599	/* confdefs.h. */	6161	/* end confdefs.h. */
		6162	#include <X11/Xlib.h>
8600	_ACEOF	6163	_ACEOF
8601	cat confdefs.h >>conftest.$ac_ext	6164	if ac_fn_cxx_try_cpp "$LINENO"
8602	cat >>conftest.$ac_ext <<_ACEOF	6165	then :
8603	/* end confdefs.h. */
8604	#include <X11/Intrinsic.h>
8605	_ACEOF
8606	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8607	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8608	ac_status=$?
8609	grep -v '^ *+' conftest.er1 >conftest.err
8610	rm -f conftest.er1
8611	cat conftest.err >&5
8612	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8613	(exit $ac_status); } >/dev/null; then
8614	if test -s conftest.err; then
8615	ac_cpp_err=$ac_c_preproc_warn_flag
8616	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8617	else
8618	ac_cpp_err=
8619	fi
8620	else
8621	ac_cpp_err=yes
8622	fi
8623	if test -z "$ac_cpp_err"; then
8624	# We can compile using X headers with no special include directory.	6166	# We can compile using X headers with no special include directory.
8625	ac_x_includes=	6167	ac_x_includes=
8626	else	6168	else $as_nop
8627	echo "$as_me: failed program was:" >&5
8628	sed 's/^/\| /' conftest.$ac_ext >&5
8629
8630	for ac_dir in $ac_x_header_dirs; do	6169	for ac_dir in $ac_x_header_dirs; do
8631	if test -r "$ac_dir/X11/Intrinsic.h"; then	6170	if test -r "$ac_dir/X11/Xlib.h"; then
8632	ac_x_includes=$ac_dir	6171	ac_x_includes=$ac_dir
8633	break	6172	break
8634	fi	6173	fi
8635	done	6174	done
8636	fi	6175	fi
8637	rm -f conftest.err conftest.$ac_ext	6176	rm -f conftest.err conftest.i conftest.$ac_ext
8638	fi # $ac_x_includes = no	6177	fi # $ac_x_includes = no
8639		6178
8640	if test "$ac_x_libraries" = no; then	6179	if test "$ac_x_libraries" = no; then
8641	# Check for the libraries.	6180	# Check for the libraries.
8642	# See if we find them without any special options.	6181	# See if we find them without any special options.
8643	# Don't add to $LIBS permanently.	6182	# Don't add to $LIBS permanently.
8644	ac_save_LIBS=$LIBS	6183	ac_save_LIBS=$LIBS
8645	LIBS="-lXt $LIBS"	6184	LIBS="-lX11 $LIBS"
8646	cat >conftest.$ac_ext <<_ACEOF
8647	/* confdefs.h. */
8648	_ACEOF
8649	cat confdefs.h >>conftest.$ac_ext	6185	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8650	cat >>conftest.$ac_ext <<_ACEOF
8651	/* end confdefs.h. */	6186	/* end confdefs.h. */
8652	#include <X11/Intrinsic.h>	6187	#include <X11/Xlib.h>
8653	int	6188	int
8654	main ()	6189	main (void)
8655	{	6190	{
8656	XtMalloc (0)	6191	XrmInitialize ()
8657	;	6192	;
8658	return 0;	6193	return 0;
8659	}	6194	}
8660	_ACEOF	6195	_ACEOF
8661	rm -f conftest.$ac_objext conftest$ac_exeext	6196	if ac_fn_cxx_try_link "$LINENO"
8662	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6197	then :
8663	(eval $ac_link) 2>conftest.er1
8664	ac_status=$?
8665	grep -v '^ *+' conftest.er1 >conftest.err
8666	rm -f conftest.er1
8667	cat conftest.err >&5
8668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8669	(exit $ac_status); } &&
8670	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
8671	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8672	(eval $ac_try) 2>&5
8673	ac_status=$?
8674	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8675	(exit $ac_status); }; } &&
8676	{ ac_try='test -s conftest$ac_exeext'
8677	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8678	(eval $ac_try) 2>&5
8679	ac_status=$?
8680	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8681	(exit $ac_status); }; }; then
8682	LIBS=$ac_save_LIBS	6198	LIBS=$ac_save_LIBS
8683	# We can link X programs with no special library path.	6199	# We can link X programs with no special library path.
8684	ac_x_libraries=	6200	ac_x_libraries=
8685	else	6201	else $as_nop
8686	echo "$as_me: failed program was:" >&5
8687	sed 's/^/\| /' conftest.$ac_ext >&5
8688
8689	LIBS=$ac_save_LIBS	6202	LIBS=$ac_save_LIBS
8690	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`
8691	do	6204	do
8692	# 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!
8693	for ac_extension in a so sl; do	6206	for ac_extension in a so sl dylib la dll; do
8694	if test -r $ac_dir/libXt.$ac_extension; then	6207	if test -r "$ac_dir/libX11.$ac_extension"; then
8695	ac_x_libraries=$ac_dir	6208	ac_x_libraries=$ac_dir
8696	break 2	6209	break 2
8697	fi	6210	fi
8698	done	6211	done
8699	done	6212	done
8700	fi	6213	fi
8701	rm -f conftest.err conftest.$ac_objext \	6214	rm -f core conftest.err conftest.$ac_objext conftest.beam \
8702	conftest$ac_exeext conftest.$ac_ext	6215	conftest$ac_exeext conftest.$ac_ext
8703	fi # $ac_x_libraries = no	6216	fi # $ac_x_libraries = no
8704		6217
8705	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	6218	fi
8706	# 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.
8707	ac_cv_have_x="have_x=no"	6223	ac_cv_have_x="have_x=no" ;; #(
8708	else	6224	*) :
8709	# Record where we found X for the cache.	6225	# Record where we found X for the cache.
8710	ac_cv_have_x="have_x=yes \	6226	ac_cv_have_x="have_x=yes\
8711	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
8712	fi	6230	fi
8713	fi	6231	;; #(
8714		6232	*) have_x=yes;;
8715	fi	6233	esac
8716	eval "$ac_cv_have_x"	6234	eval "$ac_cv_have_x"
8717	fi # $with_x != no	6235	fi # $with_x != no
8718		6236
8719	if test "$have_x" != yes; then	6237	if test "$have_x" != yes; then
8720	echo "$as_me:$LINENO: result: $have_x" >&5	6238	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
8721	echo "${ECHO_T}$have_x" >&6	6239	printf "%s\n" "$have_x" >&6; }
8722	no_x=yes	6240	no_x=yes
8723	else	6241	else
8724	# 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.
8725	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	6243	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
8726	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	6244	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
8727	# Update the cache value to reflect the command line values.	6245	# Update the cache value to reflect the command line values.
8728	ac_cv_have_x="have_x=yes \	6246	ac_cv_have_x="have_x=yes\
8729	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"	6247	ac_x_includes='$x_includes'\
		6248	ac_x_libraries='$x_libraries'"
8730	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	6249	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
8731	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6	6250	printf "%s\n" "libraries $x_libraries, headers $x_includes" >&6; }
8732	fi	6251	fi
8733		6252
8734	if test "$no_x" = yes; then	6253	if test "$no_x" = yes; then
8735	# 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.
8736		6255
8737	cat >>confdefs.h <<\_ACEOF	6256	printf "%s\n" "#define X_DISPLAY_MISSING 1" >>confdefs.h
8738	#define X_DISPLAY_MISSING 1
8739	_ACEOF
8740		6257
8741	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	6258	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
8742	else	6259	else
8743	if test -n "$x_includes"; then	6260	if test -n "$x_includes"; then
8744	X_CFLAGS="$X_CFLAGS -I$x_includes"	6261	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
8747	# 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.
8748	if test -n "$x_libraries"; then	6265	if test -n "$x_libraries"; then
8749	X_LIBS="$X_LIBS -L$x_libraries"	6266	X_LIBS="$X_LIBS -L$x_libraries"
8750	# 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
8751	# others require no space. Words are not sufficient . . . .	6268	# others require no space. Words are not sufficient . . . .
8752	case `(uname -sr) 2>/dev/null` in
8753	"SunOS 5"*)
8754	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
8755	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; }
8756	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	6271	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
8757	cat >conftest.$ac_ext <<_ACEOF	6272	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
8758	/* confdefs.h. */	6273	ac_cxx_werror_flag=yes
8759	_ACEOF
8760	cat confdefs.h >>conftest.$ac_ext	6274	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8761	cat >>conftest.$ac_ext <<_ACEOF
8762	/* end confdefs.h. */	6275	/* end confdefs.h. */
8763		6276
8764	int	6277	int
8765	main ()	6278	main (void)
8766	{	6279	{
8767		6280
8768	;	6281	;
8769	return 0;	6282	return 0;
8770	}	6283	}
8771	_ACEOF	6284	_ACEOF
8772	rm -f conftest.$ac_objext conftest$ac_exeext	6285	if ac_fn_cxx_try_link "$LINENO"
8773	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6286	then :
8774	(eval $ac_link) 2>conftest.er1	6287	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
8775	ac_status=$?	6288	printf "%s\n" "no" >&6; }
8776	grep -v '^ *+' conftest.er1 >conftest.err
8777	rm -f conftest.er1
8778	cat conftest.err >&5
8779	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8780	(exit $ac_status); } &&
8781	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
8782	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8783	(eval $ac_try) 2>&5
8784	ac_status=$?
8785	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8786	(exit $ac_status); }; } &&
8787	{ ac_try='test -s conftest$ac_exeext'
8788	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8789	(eval $ac_try) 2>&5
8790	ac_status=$?
8791	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8792	(exit $ac_status); }; }; then
8793	ac_R_nospace=yes
8794	else
8795	echo "$as_me: failed program was:" >&5
8796	sed 's/^/\| /' conftest.$ac_ext >&5
8797
8798	ac_R_nospace=no
8799	fi
8800	rm -f conftest.err conftest.$ac_objext \
8801	conftest$ac_exeext conftest.$ac_ext
8802	if test $ac_R_nospace = yes; then
8803	echo "$as_me:$LINENO: result: no" >&5
8804	echo "${ECHO_T}no" >&6
8805	X_LIBS="$X_LIBS -R$x_libraries"	6289	X_LIBS="$X_LIBS -R$x_libraries"
8806	else	6290	else $as_nop
8807	LIBS="$ac_xsave_LIBS -R $x_libraries"	6291	LIBS="$ac_xsave_LIBS -R $x_libraries"
8808	cat >conftest.$ac_ext <<_ACEOF
8809	/* confdefs.h. */
8810	_ACEOF
8811	cat confdefs.h >>conftest.$ac_ext	6292	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8812	cat >>conftest.$ac_ext <<_ACEOF
8813	/* end confdefs.h. */	6293	/* end confdefs.h. */
8814		6294
8815	int	6295	int
8816	main ()	6296	main (void)
8817	{	6297	{
8818		6298
8819	;	6299	;
8820	return 0;	6300	return 0;
8821	}	6301	}
8822	_ACEOF	6302	_ACEOF
8823	rm -f conftest.$ac_objext conftest$ac_exeext	6303	if ac_fn_cxx_try_link "$LINENO"
8824	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6304	then :
8825	(eval $ac_link) 2>conftest.er1	6305	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8826	ac_status=$?	6306	printf "%s\n" "yes" >&6; }
8827	grep -v '^ *+' conftest.er1 >conftest.err
8828	rm -f conftest.er1
8829	cat conftest.err >&5
8830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8831	(exit $ac_status); } &&
8832	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
8833	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8834	(eval $ac_try) 2>&5
8835	ac_status=$?
8836	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8837	(exit $ac_status); }; } &&
8838	{ ac_try='test -s conftest$ac_exeext'
8839	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8840	(eval $ac_try) 2>&5
8841	ac_status=$?
8842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8843	(exit $ac_status); }; }; then
8844	ac_R_space=yes
8845	else
8846	echo "$as_me: failed program was:" >&5
8847	sed 's/^/\| /' conftest.$ac_ext >&5
8848
8849	ac_R_space=no
8850	fi
8851	rm -f conftest.err conftest.$ac_objext \
8852	conftest$ac_exeext conftest.$ac_ext
8853	if test $ac_R_space = yes; then
8854	echo "$as_me:$LINENO: result: yes" >&5
8855	echo "${ECHO_T}yes" >&6
8856	X_LIBS="$X_LIBS -R $x_libraries"	6307	X_LIBS="$X_LIBS -R $x_libraries"
8857	else	6308	else $as_nop
8858	echo "$as_me:$LINENO: result: neither works" >&5	6309	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
8859	echo "${ECHO_T}neither works" >&6	6310	printf "%s\n" "neither works" >&6; }
8860	fi	6311	fi
8861	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
8862	LIBS=$ac_xsave_LIBS	6318	LIBS=$ac_xsave_LIBS
8863	esac
8864	fi	6319	fi
8865		6320
8866	# Check for system-dependent libraries X programs must link with.	6321	# Check for system-dependent libraries X programs must link with.
8867	# Do this before checking for the system-independent R6 libraries	6322	# Do this before checking for the system-independent R6 libraries
8868	# (-lICE), since we may need -lsocket or whatever for X linking.	6323	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
8872	else	6327	else
8873	# Martyn Johnson says this is needed for Ultrix, if the X	6328	# Martyn Johnson says this is needed for Ultrix, if the X
8874	# libraries were built with DECnet support. And Karl Berry says	6329	# libraries were built with DECnet support. And Karl Berry says
8875	# the Alpha needs dnet_stub (dnet does not exist).	6330	# the Alpha needs dnet_stub (dnet does not exist).
8876	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	6331	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
8877	cat >conftest.$ac_ext <<_ACEOF
8878	/* confdefs.h. */
8879	_ACEOF
8880	cat confdefs.h >>conftest.$ac_ext	6332	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8881	cat >>conftest.$ac_ext <<_ACEOF
8882	/* end confdefs.h. */	6333	/* end confdefs.h. */
8883		6334
8884	/* Override any gcc2 internal prototype to avoid an error. */	6335	namespace conftest {
8885	#ifdef __cplusplus	6336	extern "C" int XOpenDisplay ();
8886	extern "C"	6337	}
8887	#endif
8888	/* We use char because int might match the return type of a gcc2
8889	builtin and then its argument prototype would still apply. */
8890	char XOpenDisplay ();
8891	int	6338	int
8892	main ()	6339	main (void)
8893	{	6340	{
8894	XOpenDisplay ();	6341	return conftest::XOpenDisplay ();
8895	;	6342	;
8896	return 0;	6343	return 0;
8897	}	6344	}
8898	_ACEOF	6345	_ACEOF
8899	rm -f conftest.$ac_objext conftest$ac_exeext	6346	if ac_fn_cxx_try_link "$LINENO"
8900	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6347	then :
8901	(eval $ac_link) 2>conftest.er1
8902	ac_status=$?
8903	grep -v '^ *+' conftest.er1 >conftest.err
8904	rm -f conftest.er1
8905	cat conftest.err >&5
8906	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8907	(exit $ac_status); } &&
8908	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
8909	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8910	(eval $ac_try) 2>&5
8911	ac_status=$?
8912	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8913	(exit $ac_status); }; } &&
8914	{ ac_try='test -s conftest$ac_exeext'
8915	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8916	(eval $ac_try) 2>&5
8917	ac_status=$?
8918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8919	(exit $ac_status); }; }; then
8920	:
8921	else
8922	echo "$as_me: failed program was:" >&5
8923	sed 's/^/\| /' conftest.$ac_ext >&5
8924		6348
		6349	else $as_nop
8925	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
8926	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	6351	printf %s "checking for dnet_ntoa in -ldnet... " >&6; }
8927	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	6352	if test ${ac_cv_lib_dnet_dnet_ntoa+y}
8928	echo $ECHO_N "(cached) $ECHO_C" >&6	6353	then :
8929	else	6354	printf %s "(cached) " >&6
		6355	else $as_nop
8930	ac_check_lib_save_LIBS=$LIBS	6356	ac_check_lib_save_LIBS=$LIBS
8931	LIBS="-ldnet $LIBS"	6357	LIBS="-ldnet $LIBS"
8932	cat >conftest.$ac_ext <<_ACEOF
8933	/* confdefs.h. */
8934	_ACEOF
8935	cat confdefs.h >>conftest.$ac_ext	6358	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8936	cat >>conftest.$ac_ext <<_ACEOF
8937	/* end confdefs.h. */	6359	/* end confdefs.h. */
8938		6360
8939	/* Override any gcc2 internal prototype to avoid an error. */	6361	namespace conftest {
8940	#ifdef __cplusplus	6362	extern "C" int dnet_ntoa ();
8941	extern "C"	6363	}
8942	#endif
8943	/* We use char because int might match the return type of a gcc2
8944	builtin and then its argument prototype would still apply. */
8945	char dnet_ntoa ();
8946	int	6364	int
8947	main ()	6365	main (void)
8948	{	6366	{
8949	dnet_ntoa ();	6367	return conftest::dnet_ntoa ();
8950	;	6368	;
8951	return 0;	6369	return 0;
8952	}	6370	}
8953	_ACEOF	6371	_ACEOF
8954	rm -f conftest.$ac_objext conftest$ac_exeext	6372	if ac_fn_cxx_try_link "$LINENO"
8955	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6373	then :
8956	(eval $ac_link) 2>conftest.er1
8957	ac_status=$?
8958	grep -v '^ *+' conftest.er1 >conftest.err
8959	rm -f conftest.er1
8960	cat conftest.err >&5
8961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8962	(exit $ac_status); } &&
8963	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
8964	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8965	(eval $ac_try) 2>&5
8966	ac_status=$?
8967	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8968	(exit $ac_status); }; } &&
8969	{ ac_try='test -s conftest$ac_exeext'
8970	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8971	(eval $ac_try) 2>&5
8972	ac_status=$?
8973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8974	(exit $ac_status); }; }; then
8975	ac_cv_lib_dnet_dnet_ntoa=yes	6374	ac_cv_lib_dnet_dnet_ntoa=yes
8976	else	6375	else $as_nop
8977	echo "$as_me: failed program was:" >&5
8978	sed 's/^/\| /' conftest.$ac_ext >&5
8979
8980	ac_cv_lib_dnet_dnet_ntoa=no	6376	ac_cv_lib_dnet_dnet_ntoa=no
8981	fi	6377	fi
8982	rm -f conftest.err conftest.$ac_objext \	6378	rm -f core conftest.err conftest.$ac_objext conftest.beam \
8983	conftest$ac_exeext conftest.$ac_ext	6379	conftest$ac_exeext conftest.$ac_ext
8984	LIBS=$ac_check_lib_save_LIBS	6380	LIBS=$ac_check_lib_save_LIBS
8985	fi	6381	fi
8986	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
8987	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	6383	printf "%s\n" "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
8988	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	6384	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes
		6385	then :
8989	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	6386	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
8990	fi	6387	fi
8991		6388
8992	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	6389	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
8993	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
8994	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	6391	printf %s "checking for dnet_ntoa in -ldnet_stub... " >&6; }
8995	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	6392	if test ${ac_cv_lib_dnet_stub_dnet_ntoa+y}
8996	echo $ECHO_N "(cached) $ECHO_C" >&6	6393	then :
8997	else	6394	printf %s "(cached) " >&6
		6395	else $as_nop
8998	ac_check_lib_save_LIBS=$LIBS	6396	ac_check_lib_save_LIBS=$LIBS
8999	LIBS="-ldnet_stub $LIBS"	6397	LIBS="-ldnet_stub $LIBS"
9000	cat >conftest.$ac_ext <<_ACEOF
9001	/* confdefs.h. */
9002	_ACEOF
9003	cat confdefs.h >>conftest.$ac_ext	6398	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9004	cat >>conftest.$ac_ext <<_ACEOF
9005	/* end confdefs.h. */	6399	/* end confdefs.h. */
9006		6400
9007	/* Override any gcc2 internal prototype to avoid an error. */	6401	namespace conftest {
9008	#ifdef __cplusplus	6402	extern "C" int dnet_ntoa ();
9009	extern "C"	6403	}
9010	#endif
9011	/* We use char because int might match the return type of a gcc2
9012	builtin and then its argument prototype would still apply. */
9013	char dnet_ntoa ();
9014	int	6404	int
9015	main ()	6405	main (void)
9016	{	6406	{
9017	dnet_ntoa ();	6407	return conftest::dnet_ntoa ();
9018	;	6408	;
9019	return 0;	6409	return 0;
9020	}	6410	}
9021	_ACEOF	6411	_ACEOF
9022	rm -f conftest.$ac_objext conftest$ac_exeext	6412	if ac_fn_cxx_try_link "$LINENO"
9023	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6413	then :
9024	(eval $ac_link) 2>conftest.er1
9025	ac_status=$?
9026	grep -v '^ *+' conftest.er1 >conftest.err
9027	rm -f conftest.er1
9028	cat conftest.err >&5
9029	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9030	(exit $ac_status); } &&
9031	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
9032	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9033	(eval $ac_try) 2>&5
9034	ac_status=$?
9035	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9036	(exit $ac_status); }; } &&
9037	{ ac_try='test -s conftest$ac_exeext'
9038	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9039	(eval $ac_try) 2>&5
9040	ac_status=$?
9041	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9042	(exit $ac_status); }; }; then
9043	ac_cv_lib_dnet_stub_dnet_ntoa=yes	6414	ac_cv_lib_dnet_stub_dnet_ntoa=yes
9044	else	6415	else $as_nop
9045	echo "$as_me: failed program was:" >&5
9046	sed 's/^/\| /' conftest.$ac_ext >&5
9047
9048	ac_cv_lib_dnet_stub_dnet_ntoa=no	6416	ac_cv_lib_dnet_stub_dnet_ntoa=no
9049	fi	6417	fi
9050	rm -f conftest.err conftest.$ac_objext \	6418	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9051	conftest$ac_exeext conftest.$ac_ext	6419	conftest$ac_exeext conftest.$ac_ext
9052	LIBS=$ac_check_lib_save_LIBS	6420	LIBS=$ac_check_lib_save_LIBS
9053	fi	6421	fi
9054	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
9055	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	6423	printf "%s\n" "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
9056	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 :
9057	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	6426	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
9058	fi	6427	fi
9059		6428
9060	fi	6429	fi
9061	fi	6430	fi
9062	rm -f conftest.err conftest.$ac_objext \	6431	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9063	conftest$ac_exeext conftest.$ac_ext	6432	conftest$ac_exeext conftest.$ac_ext
9064	LIBS="$ac_xsave_LIBS"	6433	LIBS="$ac_xsave_LIBS"
9065		6434
9066	# 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,
9067	# to get the SysV transport functions.	6436	# to get the SysV transport functions.
9068	# 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)
9069	# needs -lnsl.	6438	# needs -lnsl.
9070	# The nsl library prevents programs from opening the X display	6439	# The nsl library prevents programs from opening the X display
9071	# on Irix 5.2, according to T.E. Dickey.	6440	# on Irix 5.2, according to T.E. Dickey.
9072	# The functions gethostbyname, getservbyname, and inet_addr are	6441	# The functions gethostbyname, getservbyname, and inet_addr are
9073	# 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.
9074	echo "$as_me:$LINENO: checking for gethostbyname" >&5	6443	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
9075	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	6444	if test "x$ac_cv_func_gethostbyname" = xyes
		6445	then :
		6446
		6447	fi
		6448
9076	if test "${ac_cv_func_gethostbyname+set}" = set; then	6449	if test $ac_cv_func_gethostbyname = no; then
9077	echo $ECHO_N "(cached) $ECHO_C" >&6	6450	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9078	else	6451	printf %s "checking for gethostbyname in -lnsl... " >&6; }
9079	cat >conftest.$ac_ext <<_ACEOF	6452	if test ${ac_cv_lib_nsl_gethostbyname+y}
9080	/* confdefs.h. */	6453	then :
9081	_ACEOF	6454	printf %s "(cached) " >&6
		6455	else $as_nop
		6456	ac_check_lib_save_LIBS=$LIBS
		6457	LIBS="-lnsl $LIBS"
9082	cat confdefs.h >>conftest.$ac_ext	6458	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9083	cat >>conftest.$ac_ext <<_ACEOF
9084	/* end confdefs.h. */	6459	/* end confdefs.h. */
9085	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
9086	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9087	#define gethostbyname innocuous_gethostbyname
9088		6460
9089	/* System header to define __stub macros and hopefully few prototypes,	6461	namespace conftest {
9090	which can conflict with char gethostbyname (); below.	6462	extern "C" int gethostbyname ();
9091	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9092	<limits.h> exists even on freestanding compilers. */
9093
9094	#ifdef __STDC__
9095	# include <limits.h>
9096	#else
9097	# include <assert.h>
9098	#endif
9099
9100	#undef gethostbyname
9101
9102	/* Override any gcc2 internal prototype to avoid an error. */
9103	#ifdef __cplusplus
9104	extern "C"
9105	{
9106	#endif
9107	/* We use char because int might match the return type of a gcc2
9108	builtin and then its argument prototype would still apply. */
9109	char gethostbyname ();
9110	/* The GNU C library defines this for functions which it implements
9111	to always fail with ENOSYS. Some functions are actually named
9112	something starting with __ and the normal name is an alias. */
9113	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
9114	choke me
9115	#else
9116	char (*f) () = gethostbyname;
9117	#endif
9118	#ifdef __cplusplus
9119	}	6463	}
9120	#endif
9121
9122	int	6464	int
9123	main ()	6465	main (void)
9124	{	6466	{
9125	return f != gethostbyname;	6467	return conftest::gethostbyname ();
9126	;	6468	;
9127	return 0;	6469	return 0;
9128	}	6470	}
9129	_ACEOF	6471	_ACEOF
9130	rm -f conftest.$ac_objext conftest$ac_exeext	6472	if ac_fn_cxx_try_link "$LINENO"
9131	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6473	then :
9132	(eval $ac_link) 2>conftest.er1
9133	ac_status=$?
9134	grep -v '^ *+' conftest.er1 >conftest.err
9135	rm -f conftest.er1
9136	cat conftest.err >&5
9137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9138	(exit $ac_status); } &&
9139	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
9140	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9141	(eval $ac_try) 2>&5
9142	ac_status=$?
9143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9144	(exit $ac_status); }; } &&
9145	{ ac_try='test -s conftest$ac_exeext'
9146	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9147	(eval $ac_try) 2>&5
9148	ac_status=$?
9149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9150	(exit $ac_status); }; }; then
9151	ac_cv_func_gethostbyname=yes	6474	ac_cv_lib_nsl_gethostbyname=yes
9152	else	6475	else $as_nop
9153	echo "$as_me: failed program was:" >&5
9154	sed 's/^/\| /' conftest.$ac_ext >&5
9155
9156	ac_cv_func_gethostbyname=no	6476	ac_cv_lib_nsl_gethostbyname=no
9157	fi	6477	fi
9158	rm -f conftest.err conftest.$ac_objext \	6478	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9159	conftest$ac_exeext conftest.$ac_ext	6479	conftest$ac_exeext conftest.$ac_ext
		6480	LIBS=$ac_check_lib_save_LIBS
9160	fi	6481	fi
9161	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
9162	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
9163		6488
9164	if test $ac_cv_func_gethostbyname = no; then	6489	if test $ac_cv_lib_nsl_gethostbyname = no; then
9165	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
9166	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	6491	printf %s "checking for gethostbyname in -lbsd... " >&6; }
9167	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6492	if test ${ac_cv_lib_bsd_gethostbyname+y}
9168	echo $ECHO_N "(cached) $ECHO_C" >&6	6493	then :
9169	else	6494	printf %s "(cached) " >&6
		6495	else $as_nop
9170	ac_check_lib_save_LIBS=$LIBS	6496	ac_check_lib_save_LIBS=$LIBS
9171	LIBS="-lnsl $LIBS"	6497	LIBS="-lbsd $LIBS"
9172	cat >conftest.$ac_ext <<_ACEOF
9173	/* confdefs.h. */
9174	_ACEOF
9175	cat confdefs.h >>conftest.$ac_ext	6498	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9176	cat >>conftest.$ac_ext <<_ACEOF
9177	/* end confdefs.h. */	6499	/* end confdefs.h. */
9178		6500
9179	/* Override any gcc2 internal prototype to avoid an error. */	6501	namespace conftest {
9180	#ifdef __cplusplus	6502	extern "C" int gethostbyname ();
9181	extern "C"	6503	}
9182	#endif
9183	/* We use char because int might match the return type of a gcc2
9184	builtin and then its argument prototype would still apply. */
9185	char gethostbyname ();
9186	int	6504	int
9187	main ()	6505	main (void)
9188	{	6506	{
9189	gethostbyname ();	6507	return conftest::gethostbyname ();
9190	;	6508	;
9191	return 0;	6509	return 0;
9192	}	6510	}
9193	_ACEOF	6511	_ACEOF
9194	rm -f conftest.$ac_objext conftest$ac_exeext	6512	if ac_fn_cxx_try_link "$LINENO"
9195	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6513	then :
9196	(eval $ac_link) 2>conftest.er1
9197	ac_status=$?
9198	grep -v '^ *+' conftest.er1 >conftest.err
9199	rm -f conftest.er1
9200	cat conftest.err >&5
9201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9202	(exit $ac_status); } &&
9203	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
9204	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9205	(eval $ac_try) 2>&5
9206	ac_status=$?
9207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9208	(exit $ac_status); }; } &&
9209	{ ac_try='test -s conftest$ac_exeext'
9210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9211	(eval $ac_try) 2>&5
9212	ac_status=$?
9213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9214	(exit $ac_status); }; }; then
9215	ac_cv_lib_nsl_gethostbyname=yes	6514	ac_cv_lib_bsd_gethostbyname=yes
9216	else	6515	else $as_nop
9217	echo "$as_me: failed program was:" >&5
9218	sed 's/^/\| /' conftest.$ac_ext >&5
9219
9220	ac_cv_lib_nsl_gethostbyname=no	6516	ac_cv_lib_bsd_gethostbyname=no
9221	fi	6517	fi
9222	rm -f conftest.err conftest.$ac_objext \	6518	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9223	conftest$ac_exeext conftest.$ac_ext	6519	conftest$ac_exeext conftest.$ac_ext
9224	LIBS=$ac_check_lib_save_LIBS	6520	LIBS=$ac_check_lib_save_LIBS
9225	fi	6521	fi
9226	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
9227	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
9228	if test $ac_cv_lib_nsl_gethostbyname = yes; then
9229	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
9230	fi
9231
9232	if test $ac_cv_lib_nsl_gethostbyname = no; then
9233	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
9234	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
9235	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
9236	echo $ECHO_N "(cached) $ECHO_C" >&6
9237	else
9238	ac_check_lib_save_LIBS=$LIBS
9239	LIBS="-lbsd $LIBS"
9240	cat >conftest.$ac_ext <<_ACEOF
9241	/* confdefs.h. */
9242	_ACEOF
9243	cat confdefs.h >>conftest.$ac_ext
9244	cat >>conftest.$ac_ext <<_ACEOF
9245	/* end confdefs.h. */
9246
9247	/* Override any gcc2 internal prototype to avoid an error. */
9248	#ifdef __cplusplus
9249	extern "C"
9250	#endif
9251	/* We use char because int might match the return type of a gcc2
9252	builtin and then its argument prototype would still apply. */
9253	char gethostbyname ();
9254	int
9255	main ()
9256	{
9257	gethostbyname ();
9258	;
9259	return 0;
9260	}
9261	_ACEOF
9262	rm -f conftest.$ac_objext conftest$ac_exeext
9263	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9264	(eval $ac_link) 2>conftest.er1
9265	ac_status=$?
9266	grep -v '^ *+' conftest.er1 >conftest.err
9267	rm -f conftest.er1
9268	cat conftest.err >&5
9269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9270	(exit $ac_status); } &&
9271	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
9272	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9273	(eval $ac_try) 2>&5
9274	ac_status=$?
9275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9276	(exit $ac_status); }; } &&
9277	{ ac_try='test -s conftest$ac_exeext'
9278	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9279	(eval $ac_try) 2>&5
9280	ac_status=$?
9281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9282	(exit $ac_status); }; }; then
9283	ac_cv_lib_bsd_gethostbyname=yes
9284	else
9285	echo "$as_me: failed program was:" >&5
9286	sed 's/^/\| /' conftest.$ac_ext >&5
9287
9288	ac_cv_lib_bsd_gethostbyname=no
9289	fi
9290	rm -f conftest.err conftest.$ac_objext \
9291	conftest$ac_exeext conftest.$ac_ext
9292	LIBS=$ac_check_lib_save_LIBS
9293	fi
9294	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
9295	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6523	printf "%s\n" "$ac_cv_lib_bsd_gethostbyname" >&6; }
9296	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6524	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes
		6525	then :
9297	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6526	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
9298	fi	6527	fi
9299		6528
9300	fi	6529	fi
9301	fi	6530	fi
…		…
9305	# 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
9306	# on later versions), says Simon Leinen: it contains gethostby*	6535	# on later versions), says Simon Leinen: it contains gethostby*
9307	# variants that don't use the name server (or something). -lsocket	6536	# variants that don't use the name server (or something). -lsocket
9308	# 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
9309	# if connect needs -lnsl, so does gethostbyname.	6538	# if connect needs -lnsl, so does gethostbyname.
9310	echo "$as_me:$LINENO: checking for connect" >&5	6539	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
9311	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6540	if test "x$ac_cv_func_connect" = xyes
		6541	then :
		6542
		6543	fi
		6544
9312	if test "${ac_cv_func_connect+set}" = set; then	6545	if test $ac_cv_func_connect = no; then
9313	echo $ECHO_N "(cached) $ECHO_C" >&6	6546	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
9314	else	6547	printf %s "checking for connect in -lsocket... " >&6; }
9315	cat >conftest.$ac_ext <<_ACEOF	6548	if test ${ac_cv_lib_socket_connect+y}
9316	/* confdefs.h. */	6549	then :
9317	_ACEOF	6550	printf %s "(cached) " >&6
		6551	else $as_nop
		6552	ac_check_lib_save_LIBS=$LIBS
		6553	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
9318	cat confdefs.h >>conftest.$ac_ext	6554	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9319	cat >>conftest.$ac_ext <<_ACEOF
9320	/* end confdefs.h. */	6555	/* end confdefs.h. */
9321	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
9322	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9323	#define connect innocuous_connect
9324		6556
9325	/* System header to define __stub macros and hopefully few prototypes,	6557	namespace conftest {
9326	which can conflict with char connect (); below.	6558	extern "C" int connect ();
9327	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9328	<limits.h> exists even on freestanding compilers. */
9329
9330	#ifdef __STDC__
9331	# include <limits.h>
9332	#else
9333	# include <assert.h>
9334	#endif
9335
9336	#undef connect
9337
9338	/* Override any gcc2 internal prototype to avoid an error. */
9339	#ifdef __cplusplus
9340	extern "C"
9341	{
9342	#endif
9343	/* We use char because int might match the return type of a gcc2
9344	builtin and then its argument prototype would still apply. */
9345	char connect ();
9346	/* The GNU C library defines this for functions which it implements
9347	to always fail with ENOSYS. Some functions are actually named
9348	something starting with __ and the normal name is an alias. */
9349	#if defined (__stub_connect) \|\| defined (__stub___connect)
9350	choke me
9351	#else
9352	char (*f) () = connect;
9353	#endif
9354	#ifdef __cplusplus
9355	}	6559	}
9356	#endif
9357
9358	int	6560	int
9359	main ()	6561	main (void)
9360	{	6562	{
9361	return f != connect;	6563	return conftest::connect ();
9362	;	6564	;
9363	return 0;	6565	return 0;
9364	}	6566	}
9365	_ACEOF	6567	_ACEOF
9366	rm -f conftest.$ac_objext conftest$ac_exeext	6568	if ac_fn_cxx_try_link "$LINENO"
9367	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6569	then :
9368	(eval $ac_link) 2>conftest.er1
9369	ac_status=$?
9370	grep -v '^ *+' conftest.er1 >conftest.err
9371	rm -f conftest.er1
9372	cat conftest.err >&5
9373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9374	(exit $ac_status); } &&
9375	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
9376	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9377	(eval $ac_try) 2>&5
9378	ac_status=$?
9379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9380	(exit $ac_status); }; } &&
9381	{ ac_try='test -s conftest$ac_exeext'
9382	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9383	(eval $ac_try) 2>&5
9384	ac_status=$?
9385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9386	(exit $ac_status); }; }; then
9387	ac_cv_func_connect=yes	6570	ac_cv_lib_socket_connect=yes
9388	else	6571	else $as_nop
9389	echo "$as_me: failed program was:" >&5	6572	ac_cv_lib_socket_connect=no
9390	sed 's/^/\| /' conftest.$ac_ext >&5
9391
9392	ac_cv_func_connect=no
9393	fi	6573	fi
9394	rm -f conftest.err conftest.$ac_objext \	6574	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9395	conftest$ac_exeext conftest.$ac_ext	6575	conftest$ac_exeext conftest.$ac_ext
		6576	LIBS=$ac_check_lib_save_LIBS
9396	fi	6577	fi
9397	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
9398	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
9399		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
9400	if test $ac_cv_func_connect = no; then	6594	if test $ac_cv_func_remove = no; then
9401	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
9402	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6596	printf %s "checking for remove in -lposix... " >&6; }
9403	if test "${ac_cv_lib_socket_connect+set}" = set; then	6597	if test ${ac_cv_lib_posix_remove+y}
9404	echo $ECHO_N "(cached) $ECHO_C" >&6	6598	then :
9405	else	6599	printf %s "(cached) " >&6
		6600	else $as_nop
9406	ac_check_lib_save_LIBS=$LIBS	6601	ac_check_lib_save_LIBS=$LIBS
9407	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6602	LIBS="-lposix $LIBS"
9408	cat >conftest.$ac_ext <<_ACEOF
9409	/* confdefs.h. */
9410	_ACEOF
9411	cat confdefs.h >>conftest.$ac_ext	6603	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9412	cat >>conftest.$ac_ext <<_ACEOF
9413	/* end confdefs.h. */	6604	/* end confdefs.h. */
9414		6605
9415	/* Override any gcc2 internal prototype to avoid an error. */	6606	namespace conftest {
9416	#ifdef __cplusplus	6607	extern "C" int remove ();
9417	extern "C"	6608	}
9418	#endif
9419	/* We use char because int might match the return type of a gcc2
9420	builtin and then its argument prototype would still apply. */
9421	char connect ();
9422	int	6609	int
9423	main ()	6610	main (void)
9424	{	6611	{
9425	connect ();	6612	return conftest::remove ();
9426	;	6613	;
9427	return 0;	6614	return 0;
9428	}	6615	}
9429	_ACEOF	6616	_ACEOF
9430	rm -f conftest.$ac_objext conftest$ac_exeext	6617	if ac_fn_cxx_try_link "$LINENO"
9431	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6618	then :
9432	(eval $ac_link) 2>conftest.er1	6619	ac_cv_lib_posix_remove=yes
9433	ac_status=$?	6620	else $as_nop
9434	grep -v '^ *+' conftest.er1 >conftest.err	6621	ac_cv_lib_posix_remove=no
9435	rm -f conftest.er1
9436	cat conftest.err >&5
9437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9438	(exit $ac_status); } &&
9439	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
9440	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9441	(eval $ac_try) 2>&5
9442	ac_status=$?
9443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9444	(exit $ac_status); }; } &&
9445	{ ac_try='test -s conftest$ac_exeext'
9446	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9447	(eval $ac_try) 2>&5
9448	ac_status=$?
9449	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9450	(exit $ac_status); }; }; then
9451	ac_cv_lib_socket_connect=yes
9452	else
9453	echo "$as_me: failed program was:" >&5
9454	sed 's/^/\| /' conftest.$ac_ext >&5
9455
9456	ac_cv_lib_socket_connect=no
9457	fi	6622	fi
9458	rm -f conftest.err conftest.$ac_objext \	6623	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9459	conftest$ac_exeext conftest.$ac_ext	6624	conftest$ac_exeext conftest.$ac_ext
9460	LIBS=$ac_check_lib_save_LIBS	6625	LIBS=$ac_check_lib_save_LIBS
9461	fi	6626	fi
9462	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
9463	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6628	printf "%s\n" "$ac_cv_lib_posix_remove" >&6; }
9464	if test $ac_cv_lib_socket_connect = yes; then	6629	if test "x$ac_cv_lib_posix_remove" = xyes
		6630	then :
9465	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6631	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
9466	fi	6632	fi
9467		6633
9468	fi	6634	fi
9469		6635
9470	# Guillermo Gomez says -lposix is necessary on A/UX.	6636	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
9471	echo "$as_me:$LINENO: checking for remove" >&5	6637	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
9472	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6638	if test "x$ac_cv_func_shmat" = xyes
9473	if test "${ac_cv_func_remove+set}" = set; then	6639	then :
9474	echo $ECHO_N "(cached) $ECHO_C" >&6	6640
9475	else	6641	fi
9476	cat >conftest.$ac_ext <<_ACEOF	6642
9477	/* confdefs.h. */	6643	if test $ac_cv_func_shmat = no; then
9478	_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"
9479	cat confdefs.h >>conftest.$ac_ext	6652	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9480	cat >>conftest.$ac_ext <<_ACEOF
9481	/* end confdefs.h. */	6653	/* end confdefs.h. */
9482	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
9483	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9484	#define remove innocuous_remove
9485		6654
9486	/* System header to define __stub macros and hopefully few prototypes,	6655	namespace conftest {
9487	which can conflict with char remove (); below.	6656	extern "C" int shmat ();
9488	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9489	<limits.h> exists even on freestanding compilers. */
9490
9491	#ifdef __STDC__
9492	# include <limits.h>
9493	#else
9494	# include <assert.h>
9495	#endif
9496
9497	#undef remove
9498
9499	/* Override any gcc2 internal prototype to avoid an error. */
9500	#ifdef __cplusplus
9501	extern "C"
9502	{
9503	#endif
9504	/* We use char because int might match the return type of a gcc2
9505	builtin and then its argument prototype would still apply. */
9506	char remove ();
9507	/* The GNU C library defines this for functions which it implements
9508	to always fail with ENOSYS. Some functions are actually named
9509	something starting with __ and the normal name is an alias. */
9510	#if defined (__stub_remove) \|\| defined (__stub___remove)
9511	choke me
9512	#else
9513	char (*f) () = remove;
9514	#endif
9515	#ifdef __cplusplus
9516	}	6657	}
9517	#endif
9518
9519	int	6658	int
9520	main ()	6659	main (void)
9521	{	6660	{
9522	return f != remove;	6661	return conftest::shmat ();
9523	;	6662	;
9524	return 0;	6663	return 0;
9525	}	6664	}
9526	_ACEOF	6665	_ACEOF
9527	rm -f conftest.$ac_objext conftest$ac_exeext	6666	if ac_fn_cxx_try_link "$LINENO"
9528	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6667	then :
9529	(eval $ac_link) 2>conftest.er1	6668	ac_cv_lib_ipc_shmat=yes
9530	ac_status=$?	6669	else $as_nop
9531	grep -v '^ *+' conftest.er1 >conftest.err	6670	ac_cv_lib_ipc_shmat=no
9532	rm -f conftest.er1
9533	cat conftest.err >&5
9534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9535	(exit $ac_status); } &&
9536	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
9537	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9538	(eval $ac_try) 2>&5
9539	ac_status=$?
9540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9541	(exit $ac_status); }; } &&
9542	{ ac_try='test -s conftest$ac_exeext'
9543	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9544	(eval $ac_try) 2>&5
9545	ac_status=$?
9546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9547	(exit $ac_status); }; }; then
9548	ac_cv_func_remove=yes
9549	else
9550	echo "$as_me: failed program was:" >&5
9551	sed 's/^/\| /' conftest.$ac_ext >&5
9552
9553	ac_cv_func_remove=no
9554	fi	6671	fi
9555	rm -f conftest.err conftest.$ac_objext \	6672	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9556	conftest$ac_exeext conftest.$ac_ext	6673	conftest$ac_exeext conftest.$ac_ext
9557	fi
9558	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
9559	echo "${ECHO_T}$ac_cv_func_remove" >&6
9560
9561	if test $ac_cv_func_remove = no; then
9562	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
9563	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
9564	if test "${ac_cv_lib_posix_remove+set}" = set; then
9565	echo $ECHO_N "(cached) $ECHO_C" >&6
9566	else
9567	ac_check_lib_save_LIBS=$LIBS
9568	LIBS="-lposix $LIBS"
9569	cat >conftest.$ac_ext <<_ACEOF
9570	/* confdefs.h. */
9571	_ACEOF
9572	cat confdefs.h >>conftest.$ac_ext
9573	cat >>conftest.$ac_ext <<_ACEOF
9574	/* end confdefs.h. */
9575
9576	/* Override any gcc2 internal prototype to avoid an error. */
9577	#ifdef __cplusplus
9578	extern "C"
9579	#endif
9580	/* We use char because int might match the return type of a gcc2
9581	builtin and then its argument prototype would still apply. */
9582	char remove ();
9583	int
9584	main ()
9585	{
9586	remove ();
9587	;
9588	return 0;
9589	}
9590	_ACEOF
9591	rm -f conftest.$ac_objext conftest$ac_exeext
9592	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9593	(eval $ac_link) 2>conftest.er1
9594	ac_status=$?
9595	grep -v '^ *+' conftest.er1 >conftest.err
9596	rm -f conftest.er1
9597	cat conftest.err >&5
9598	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9599	(exit $ac_status); } &&
9600	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
9601	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9602	(eval $ac_try) 2>&5
9603	ac_status=$?
9604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9605	(exit $ac_status); }; } &&
9606	{ ac_try='test -s conftest$ac_exeext'
9607	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9608	(eval $ac_try) 2>&5
9609	ac_status=$?
9610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9611	(exit $ac_status); }; }; then
9612	ac_cv_lib_posix_remove=yes
9613	else
9614	echo "$as_me: failed program was:" >&5
9615	sed 's/^/\| /' conftest.$ac_ext >&5
9616
9617	ac_cv_lib_posix_remove=no
9618	fi
9619	rm -f conftest.err conftest.$ac_objext \
9620	conftest$ac_exeext conftest.$ac_ext
9621	LIBS=$ac_check_lib_save_LIBS	6674	LIBS=$ac_check_lib_save_LIBS
9622	fi	6675	fi
9623	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
9624	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
9625	if test $ac_cv_lib_posix_remove = yes; then
9626	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
9627	fi
9628
9629	fi
9630
9631	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
9632	echo "$as_me:$LINENO: checking for shmat" >&5
9633	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
9634	if test "${ac_cv_func_shmat+set}" = set; then
9635	echo $ECHO_N "(cached) $ECHO_C" >&6
9636	else
9637	cat >conftest.$ac_ext <<_ACEOF
9638	/* confdefs.h. */
9639	_ACEOF
9640	cat confdefs.h >>conftest.$ac_ext
9641	cat >>conftest.$ac_ext <<_ACEOF
9642	/* end confdefs.h. */
9643	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
9644	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9645	#define shmat innocuous_shmat
9646
9647	/* System header to define __stub macros and hopefully few prototypes,
9648	which can conflict with char shmat (); below.
9649	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9650	<limits.h> exists even on freestanding compilers. */
9651
9652	#ifdef __STDC__
9653	# include <limits.h>
9654	#else
9655	# include <assert.h>
9656	#endif
9657
9658	#undef shmat
9659
9660	/* Override any gcc2 internal prototype to avoid an error. */
9661	#ifdef __cplusplus
9662	extern "C"
9663	{
9664	#endif
9665	/* We use char because int might match the return type of a gcc2
9666	builtin and then its argument prototype would still apply. */
9667	char shmat ();
9668	/* The GNU C library defines this for functions which it implements
9669	to always fail with ENOSYS. Some functions are actually named
9670	something starting with __ and the normal name is an alias. */
9671	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
9672	choke me
9673	#else
9674	char (*f) () = shmat;
9675	#endif
9676	#ifdef __cplusplus
9677	}
9678	#endif
9679
9680	int
9681	main ()
9682	{
9683	return f != shmat;
9684	;
9685	return 0;
9686	}
9687	_ACEOF
9688	rm -f conftest.$ac_objext conftest$ac_exeext
9689	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9690	(eval $ac_link) 2>conftest.er1
9691	ac_status=$?
9692	grep -v '^ *+' conftest.er1 >conftest.err
9693	rm -f conftest.er1
9694	cat conftest.err >&5
9695	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9696	(exit $ac_status); } &&
9697	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
9698	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9699	(eval $ac_try) 2>&5
9700	ac_status=$?
9701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9702	(exit $ac_status); }; } &&
9703	{ ac_try='test -s conftest$ac_exeext'
9704	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9705	(eval $ac_try) 2>&5
9706	ac_status=$?
9707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9708	(exit $ac_status); }; }; then
9709	ac_cv_func_shmat=yes
9710	else
9711	echo "$as_me: failed program was:" >&5
9712	sed 's/^/\| /' conftest.$ac_ext >&5
9713
9714	ac_cv_func_shmat=no
9715	fi
9716	rm -f conftest.err conftest.$ac_objext \
9717	conftest$ac_exeext conftest.$ac_ext
9718	fi
9719	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
9720	echo "${ECHO_T}$ac_cv_func_shmat" >&6
9721
9722	if test $ac_cv_func_shmat = no; then
9723	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
9724	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
9725	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
9726	echo $ECHO_N "(cached) $ECHO_C" >&6
9727	else
9728	ac_check_lib_save_LIBS=$LIBS
9729	LIBS="-lipc $LIBS"
9730	cat >conftest.$ac_ext <<_ACEOF
9731	/* confdefs.h. */
9732	_ACEOF
9733	cat confdefs.h >>conftest.$ac_ext
9734	cat >>conftest.$ac_ext <<_ACEOF
9735	/* end confdefs.h. */
9736
9737	/* Override any gcc2 internal prototype to avoid an error. */
9738	#ifdef __cplusplus
9739	extern "C"
9740	#endif
9741	/* We use char because int might match the return type of a gcc2
9742	builtin and then its argument prototype would still apply. */
9743	char shmat ();
9744	int
9745	main ()
9746	{
9747	shmat ();
9748	;
9749	return 0;
9750	}
9751	_ACEOF
9752	rm -f conftest.$ac_objext conftest$ac_exeext
9753	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9754	(eval $ac_link) 2>conftest.er1
9755	ac_status=$?
9756	grep -v '^ *+' conftest.er1 >conftest.err
9757	rm -f conftest.er1
9758	cat conftest.err >&5
9759	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9760	(exit $ac_status); } &&
9761	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
9762	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9763	(eval $ac_try) 2>&5
9764	ac_status=$?
9765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9766	(exit $ac_status); }; } &&
9767	{ ac_try='test -s conftest$ac_exeext'
9768	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9769	(eval $ac_try) 2>&5
9770	ac_status=$?
9771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9772	(exit $ac_status); }; }; then
9773	ac_cv_lib_ipc_shmat=yes
9774	else
9775	echo "$as_me: failed program was:" >&5
9776	sed 's/^/\| /' conftest.$ac_ext >&5
9777
9778	ac_cv_lib_ipc_shmat=no
9779	fi
9780	rm -f conftest.err conftest.$ac_objext \
9781	conftest$ac_exeext conftest.$ac_ext
9782	LIBS=$ac_check_lib_save_LIBS
9783	fi
9784	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
9785	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6677	printf "%s\n" "$ac_cv_lib_ipc_shmat" >&6; }
9786	if test $ac_cv_lib_ipc_shmat = yes; then	6678	if test "x$ac_cv_lib_ipc_shmat" = xyes
		6679	then :
9787	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6680	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
9788	fi	6681	fi
9789		6682
9790	fi	6683	fi
9791	fi	6684	fi
…		…
9797	# 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
9798	# 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.
9799	# These have to be linked with before -lX11, unlike the other	6692	# These have to be linked with before -lX11, unlike the other
9800	# libraries we check for below, so use a different variable.	6693	# libraries we check for below, so use a different variable.
9801	# John Interrante, Karl Berry	6694	# John Interrante, Karl Berry
9802	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
9803	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6696	printf %s "checking for IceConnectionNumber in -lICE... " >&6; }
9804	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6697	if test ${ac_cv_lib_ICE_IceConnectionNumber+y}
9805	echo $ECHO_N "(cached) $ECHO_C" >&6	6698	then :
9806	else	6699	printf %s "(cached) " >&6
		6700	else $as_nop
9807	ac_check_lib_save_LIBS=$LIBS	6701	ac_check_lib_save_LIBS=$LIBS
9808	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6702	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
9809	cat >conftest.$ac_ext <<_ACEOF
9810	/* confdefs.h. */
9811	_ACEOF
9812	cat confdefs.h >>conftest.$ac_ext	6703	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9813	cat >>conftest.$ac_ext <<_ACEOF
9814	/* end confdefs.h. */	6704	/* end confdefs.h. */
9815		6705
9816	/* Override any gcc2 internal prototype to avoid an error. */	6706	namespace conftest {
9817	#ifdef __cplusplus	6707	extern "C" int IceConnectionNumber ();
9818	extern "C"	6708	}
9819	#endif
9820	/* We use char because int might match the return type of a gcc2
9821	builtin and then its argument prototype would still apply. */
9822	char IceConnectionNumber ();
9823	int	6709	int
9824	main ()	6710	main (void)
9825	{	6711	{
9826	IceConnectionNumber ();	6712	return conftest::IceConnectionNumber ();
9827	;	6713	;
9828	return 0;	6714	return 0;
9829	}	6715	}
9830	_ACEOF	6716	_ACEOF
9831	rm -f conftest.$ac_objext conftest$ac_exeext	6717	if ac_fn_cxx_try_link "$LINENO"
9832	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6718	then :
9833	(eval $ac_link) 2>conftest.er1
9834	ac_status=$?
9835	grep -v '^ *+' conftest.er1 >conftest.err
9836	rm -f conftest.er1
9837	cat conftest.err >&5
9838	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9839	(exit $ac_status); } &&
9840	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
9841	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9842	(eval $ac_try) 2>&5
9843	ac_status=$?
9844	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9845	(exit $ac_status); }; } &&
9846	{ ac_try='test -s conftest$ac_exeext'
9847	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9848	(eval $ac_try) 2>&5
9849	ac_status=$?
9850	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9851	(exit $ac_status); }; }; then
9852	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; }
9853	else	6779	else
9854	echo "$as_me: failed program was:" >&5	6780	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
9855	sed 's/^/\| /' conftest.$ac_ext >&5	6781	printf "%s\n" "no" >&6; }
9856
9857	ac_cv_lib_ICE_IceConnectionNumber=no
9858	fi	6782	fi
9859	rm -f conftest.err conftest.$ac_objext \
9860	conftest$ac_exeext conftest.$ac_ext
9861	LIBS=$ac_check_lib_save_LIBS
9862	fi
9863	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
9864	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
9865	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
9866	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
9867	fi
9868		6783
9869	LDFLAGS=$ac_save_LDFLAGS
9870		6784
9871	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
9872		6819
9873		6820	;;
9874		6821	esac
9875	if test x$support_xpm = xyes; then	6822	fi
9876		6823	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
9877		6824	if test -n "$ac_pt_PKG_CONFIG"; then
9878		6825	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
9879	# Initialize some more variables set by options.	6826	printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; }
9880	# The variables have the same names as the options, with
9881	# dashes changed to underlines.
9882
9883	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
9884	# paths, otherwise set no_xpm=yes.
9885	# Uses ac_ vars as temps to allow command line to override cache and checks.
9886	echo "$as_me:$LINENO: checking for libXpm" >&5
9887	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
9888
9889
9890	# Check whether --with-xpm_includes or --without-xpm_includes was given.
9891	if test "${with_xpm_includes+set}" = set; then
9892	withval="$with_xpm_includes"
9893	xpm_includes="$withval"
9894	else	6827	else
9895	xpm_includes=NO	6828	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6829	printf "%s\n" "no" >&6; }
9896	fi;	6830	fi
9897		6831
9898	# Check whether --with-xpm_library or --without-xpm_library was given.	6832	if test "x$ac_pt_PKG_CONFIG" = x; then
9899	if test "${with_xpm_library+set}" = set; then	6833	PKG_CONFIG="no"
9900	withval="$with_xpm_library"	6834	else
9901	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
9902	else	6843	else
9903	xpm_libraries=NO	6844	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
9904	fi;	6845	fi
9905		6846
9906	# --without-xpm overrides everything else, but does not touch the cache.
9907		6847
9908	# Check whether --with-xpm or --without-xpm was given.
9909	if test "${with_xpm+set}" = set; then
9910	withval="$with_xpm"
9911		6848
9912	fi;	6849	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libptytty" >&5
9913	if test "$with_xpm" = no; then	6850	printf %s "checking for libptytty... " >&6; }
9914	have_xpm=disabled	6851	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libptytty; then
9915	else	6852	PTYTTY_CFLAGS="`$PKG_CONFIG --cflags libptytty`"
9916	if test "${ac_cv_have_xpm+set}" = set; then	6853	PTYTTY_LIBS="`$PKG_CONFIG --libs libptytty`"
9917	echo $ECHO_N "(cached) $ECHO_C" >&6
9918	else
9919		6854
9920	vt_xpm_include_X11=no	6855	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
9921	if test -n "$xpm_includes"; then	6856	printf "%s\n" "ok" >&6; }
9922	vt_xpm_includes=$xpm_includes	6857	:
9923	else	6858	else
9924	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
9925	fi	6864	fi
9926	if test -n "$xpm_libraries"; then	6865
9927	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" >&5
		6878	printf %s "checking for gdk-pixbuf-2.0... " >&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
9928	else	6891	else
9929	vt_xpm_libraries=NO	6892	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6893	printf "%s\n" "no" >&6; }
		6894	:
9930	fi	6895	fi
9931		6896
9932	if test "$vt_xpm_includes" = NO; then	6897	fi
9933	# Guess where to find xpm.h
9934		6898
9935	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" >&5
		6908	printf %s "checking for libstartup-notification-1.0... " >&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" >&5
		6934	printf %s "checking for xmu... " >&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"
9936	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	6943	CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
9937		6944
9938	# First, try using that file with no special directory specified.	6945	printf "%s\n" "#define HAVE_XMU 1" >>confdefs.h
9939	cat >conftest.$ac_ext <<_ACEOF	6946
9940	/* confdefs.h. */	6947
9941	_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
9942	cat confdefs.h >>conftest.$ac_ext	7000	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9943	cat >>conftest.$ac_ext <<_ACEOF
9944	/* end confdefs.h. */	7001	/* end confdefs.h. */
		7002
		7003	#define XLIB_ILLEGAL_ACCESS
9945	#include <X11/xpm.h>	7004	#include <X11/Xlib.h>
9946	_ACEOF
9947	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9948	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9949	ac_status=$?
9950	grep -v '^ *+' conftest.er1 >conftest.err
9951	rm -f conftest.er1
9952	cat conftest.err >&5
9953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9954	(exit $ac_status); } >/dev/null; then
9955	if test -s conftest.err; then
9956	ac_cpp_err=$ac_c_preproc_warn_flag
9957	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9958	else
9959	ac_cpp_err=
9960	fi
9961	else
9962	ac_cpp_err=yes
9963	fi
9964	if test -z "$ac_cpp_err"; then
9965	# We can compile using X headers with no special include directory.
9966	vt_xpm_includes=
9967	vt_xpm_include_X11=yes
9968	else
9969	echo "$as_me: failed program was:" >&5
9970	sed 's/^/\| /' conftest.$ac_ext >&5
9971
9972	CPPFLAGS="$ac_save_CPPFLAGS"
9973	# Look for the header file in a standard set of common directories.
9974	for ac_dir in \
9975	/usr/X11/include \
9976	/usr/X11R6/include \
9977	/usr/X11R5/include \
9978	/usr/X11R4/include \
9979	\
9980	/usr/include/X11 \
9981	/usr/include/X11R6 \
9982	/usr/include/X11R5 \
9983	/usr/include/X11R4 \
9984	\
9985	/usr/local/X11/include \
9986	/usr/local/X11R6/include \
9987	/usr/local/X11R5/include \
9988	/usr/local/X11R4/include \
9989	\
9990	/usr/local/include/X11 \
9991	/usr/local/include/X11R6 \
9992	/usr/local/include/X11R5 \
9993	/usr/local/include/X11R4 \
9994	\
9995	/usr/X386/include \
9996	/usr/x386/include \
9997	/usr/XFree86/include/X11 \
9998	\
9999	/usr/include \
10000	/usr/local/include \
10001	/usr/unsupported/include \
10002	/usr/athena/include \
10003	/usr/local/x11r5/include \
10004	/usr/lpp/Xamples/include \
10005	\
10006	/usr/openwin/include \
10007	/usr/openwin/share/include \
10008	; \
10009	do
10010	if test -r "$ac_dir/X11/xpm.h"; then
10011	vt_xpm_includes="$ac_dir"
10012	vt_xpm_include_X11=yes
10013	break
10014	else
10015	if test -r "$ac_dir/xpm.h"; then
10016	vt_xpm_includes=$ac_dir
10017	break
10018	fi
10019	fi
10020	done
10021	fi
10022	rm -f conftest.err conftest.$ac_ext
10023	fi
10024
10025	if test "$vt_xpm_libraries" = NO; then
10026	# Check for the libraries.
10027
10028	# See if we find them without any special options.
10029	# Don't add to $LIBS permanently.
10030	ac_save_LIBS="$LIBS"
10031	LIBS="$LIBS $X_LIBS -lXpm -lX11"
10032	cat >conftest.$ac_ext <<_ACEOF
10033	/* confdefs.h. */
10034	_ACEOF
10035	cat confdefs.h >>conftest.$ac_ext
10036	cat >>conftest.$ac_ext <<_ACEOF
10037	/* end confdefs.h. */
10038		7005
10039	int	7006	int
10040	main ()	7007	main (void)
10041	{	7008	{
10042	XpmReadFileToPixmap()	7009
		7010	Display *dpy;
		7011	dpy->xdefaults = (char *)0;
		7012
10043	;	7013	;
10044	return 0;	7014	return 0;
10045	}	7015	}
10046	_ACEOF	7016	_ACEOF
10047	rm -f conftest.$ac_objext conftest$ac_exeext	7017	if ac_fn_cxx_try_compile "$LINENO"
10048	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7018	then :
10049	(eval $ac_link) 2>conftest.er1	7019	rxvt_cv_xlib_illegal_access=yes
10050	ac_status=$?	7020	else $as_nop
10051	grep -v '^ *+' conftest.er1 >conftest.err	7021	rxvt_cv_xlib_illegal_access=no
10052	rm -f conftest.er1	7022
10053	cat conftest.err >&5	7023	fi
10054	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7024	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
10055	(exit $ac_status); } &&	7025	fi
10056	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'	7026	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
10057	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7027	printf "%s\n" "$rxvt_cv_xlib_illegal_access" >&6; }
10058	(eval $ac_try) 2>&5	7028	if test x$rxvt_cv_xlib_illegal_access = xyes; then
10059	ac_status=$?	7029
10060	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7030	printf "%s\n" "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
10061	(exit $ac_status); }; } &&	7031
10062	{ ac_try='test -s conftest$ac_exeext'	7032	fi
10063	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7033
10064	(eval $ac_try) 2>&5	7034	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
10065	ac_status=$?	7035	if test "x$ac_cv_type_mode_t" = xyes
10066	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7036	then :
10067	(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
10068	LIBS="$ac_save_LIBS"	7093	IFS=$as_save_IFS
10069	# We can link libXpm with no special library path.	7094	case $as_dir in #(((
10070	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
10071	else	7140	else
10072	echo "$as_me: failed program was:" >&5	7141	ac_cv_path_GREP=$GREP
10073	sed 's/^/\| /' conftest.$ac_ext >&5	7142	fi
10074		7143
10075	LIBS="$ac_save_LIBS"	7144	fi
10076	# First see if replacing the include by lib works.	7145	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
10077	for ac_dir in \	7146	printf "%s\n" "$ac_cv_path_GREP" >&6; }
10078	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \	7147	GREP="$ac_cv_path_GREP"
10079	/usr/X11/lib \	7148
10080	/usr/X11R6/lib \	7149
10081	/usr/X11R5/lib \	7150	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
10082	/usr/X11R4/lib \	7151	printf %s "checking for egrep... " >&6; }
10083	\	7152	if test ${ac_cv_path_EGREP+y}
10084	/usr/lib/X11 \	7153	then :
10085	/usr/lib/X11R6 \	7154	printf %s "(cached) " >&6
10086	/usr/lib/X11R5 \	7155	else $as_nop
10087	/usr/lib/X11R4 \	7156	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
10088	\	7157	then ac_cv_path_EGREP="$GREP -E"
10089	/usr/local/X11/lib \	7158	else
10090	/usr/local/X11R6/lib \	7159	if test -z "$EGREP"; then
10091	/usr/local/X11R5/lib \	7160	ac_path_EGREP_found=false
10092	/usr/local/X11R4/lib \	7161	# Loop through the user's path and test for each of PROGNAME-LIST
10093	\	7162	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10094	/usr/local/lib/X11 \	7163	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
10095	/usr/local/lib/X11R6 \
10096	/usr/local/lib/X11R5 \
10097	/usr/local/lib/X11R4 \
10098	\
10099	/usr/X386/lib \
10100	/usr/x386/lib \
10101	/usr/XFree86/lib/X11 \
10102	\
10103	/usr/lib \
10104	/usr/local/lib \
10105	/usr/unsupported/lib \
10106	/usr/athena/lib \
10107	/usr/local/x11r5/lib \
10108	/usr/lpp/Xamples/lib \
10109	\
10110	/usr/openwin/lib \
10111	/usr/openwin/share/lib \
10112	; \
10113	do	7164	do
10114	for ac_extension in a so sl; do	7165	IFS=$as_save_IFS
10115	if test -r $ac_dir/libXpm.$ac_extension; then	7166	case $as_dir in #(((
10116	vt_xpm_libraries=$ac_dir	7167	'') as_dir=./ ;;
10117	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
10118	fi	7197	fi
		7198	# 10*(2^10) chars as input seems more than enough
		7199	test $ac_count -gt 10 && break
10119	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
10120	done	7206	done
10121	fi	7207	done
10122	rm -f conftest.err conftest.$ac_objext \	7208	IFS=$as_save_IFS
10123	conftest$ac_exeext conftest.$ac_ext	7209	if test -z "$ac_cv_path_EGREP"; then
10124	fi	7210	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
10125
10126
10127	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
10128	ac_cv_have_xpm="have_xpm=no"
10129	else
10130	ac_cv_have_xpm="have_xpm=yes \
10131	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
10132	vt_xpm_include_X11=$vt_xpm_include_X11"
10133	fi	7211	fi
10134	fi
10135	eval "$ac_cv_have_xpm"
10136	fi
10137
10138	if test "$have_xpm" != yes; then
10139	echo "$as_me:$LINENO: result: $have_xpm" >&5
10140	echo "${ECHO_T}$have_xpm" >&6
10141	no_xpm=yes
10142	else	7212	else
10143	if test "$xpm_includes" != NO; then	7213	ac_cv_path_EGREP=$EGREP
10144	if test "$xpm_includes" = "$vt_xpm_includes"; then
10145	if test -r "$xpm_includes/X11/xpm.h"; then
10146	vt_xpm_include_X11=yes
10147	fi
10148	else
10149	vt_xpm_include_X11=no
10150	if test -z "$xpm_includes"; then
10151	cat >conftest.$ac_ext <<_ACEOF
10152	/* confdefs.h. */
10153	_ACEOF
10154	cat confdefs.h >>conftest.$ac_ext
10155	cat >>conftest.$ac_ext <<_ACEOF
10156	/* end confdefs.h. */
10157	#include <X11/xpm.h>
10158	_ACEOF
10159	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10160	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10161	ac_status=$?
10162	grep -v '^ *+' conftest.er1 >conftest.err
10163	rm -f conftest.er1
10164	cat conftest.err >&5
10165	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10166	(exit $ac_status); } >/dev/null; then
10167	if test -s conftest.err; then
10168	ac_cpp_err=$ac_c_preproc_warn_flag
10169	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10170	else
10171	ac_cpp_err=
10172	fi
10173	else
10174	ac_cpp_err=yes
10175	fi	7214	fi
10176	if test -z "$ac_cpp_err"; then
10177	vt_xpm_include_X11=yes
10178	else
10179	echo "$as_me: failed program was:" >&5
10180	sed 's/^/\| /' conftest.$ac_ext >&5
10181		7215
10182
10183	fi
10184	rm -f conftest.err conftest.$ac_ext
10185	else
10186	if test -r "$xpm_includes/X11/xpm.h"; then
10187	vt_xpm_include_X11=yes
10188	fi
10189	fi
10190	fi	7216	fi
10191	vt_xpm_includes=$xpm_includes
10192	fi
10193	if test "x$xpm_libraries" != xNO; then
10194	vt_xpm_libraries=$xpm_libraries
10195	fi
10196	# Update the cache value to reflect the command line values.
10197	ac_cv_have_xpm="have_xpm=yes \
10198	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
10199	vt_xpm_include_X11=$vt_xpm_include_X11"
10200	eval "$ac_cv_have_xpm"
10201	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
10202	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
10203	if test -n "$vt_xpm_includes"; then
10204	XPM_CPPFLAGS="-DHAVE_LIBXPM"
10205	fi
10206	if test -n "$vt_xpm_includes"; then
10207	XPM_CFLAGS="-I$vt_xpm_includes"
10208	fi
10209	XPM_LIBS="-lXpm"
10210	if test -n "$vt_xpm_libraries"; then
10211	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
10212	fi
10213	if test "x$vt_xpm_include_X11" = xyes; then
10214
10215	cat >>confdefs.h <<\_ACEOF
10216	#define XPM_INC_X11 1
10217	_ACEOF
10218
10219	fi
10220	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"
10221		7221
10222		7222
10223		7223	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
10224		7224	printf %s "checking for uid_t in sys/types.h... " >&6; }
10225		7225	if test ${ac_cv_type_uid_t+y}
10226	if test x$no_xpm = xyes; then	7226	then :
10227	support_xpm=needsmanualspecification	7227	printf %s "(cached) " >&6
10228	fi	7228	else $as_nop
10229	fi
10230
10231	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
10232	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
10233	if test "${ac_cv_header_sys_wait_h+set}" = set; then
10234	echo $ECHO_N "(cached) $ECHO_C" >&6
10235	else
10236	cat >conftest.$ac_ext <<_ACEOF
10237	/* confdefs.h. */
10238	_ACEOF
10239	cat confdefs.h >>conftest.$ac_ext	7229	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10240	cat >>conftest.$ac_ext <<_ACEOF
10241	/* end confdefs.h. */	7230	/* end confdefs.h. */
10242	#include <sys/types.h>	7231	#include <sys/types.h>
10243	#include <sys/wait.h>
10244	#ifndef WEXITSTATUS
10245	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
10246	#endif
10247	#ifndef WIFEXITED
10248	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
10249	#endif
10250
10251	int
10252	main ()
10253	{
10254	int s;
10255	wait (&s);
10256	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
10257	;
10258	return 0;
10259	}
10260	_ACEOF
10261	rm -f conftest.$ac_objext
10262	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10263	(eval $ac_compile) 2>conftest.er1
10264	ac_status=$?
10265	grep -v '^ *+' conftest.er1 >conftest.err
10266	rm -f conftest.er1
10267	cat conftest.err >&5
10268	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10269	(exit $ac_status); } &&
10270	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
10271	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10272	(eval $ac_try) 2>&5
10273	ac_status=$?
10274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10275	(exit $ac_status); }; } &&
10276	{ ac_try='test -s conftest.$ac_objext'
10277	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10278	(eval $ac_try) 2>&5
10279	ac_status=$?
10280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10281	(exit $ac_status); }; }; then
10282	ac_cv_header_sys_wait_h=yes
10283	else
10284	echo "$as_me: failed program was:" >&5
10285	sed 's/^/\| /' conftest.$ac_ext >&5
10286
10287	ac_cv_header_sys_wait_h=no
10288	fi
10289	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10290	fi
10291	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
10292	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
10293	if test $ac_cv_header_sys_wait_h = yes; then
10294
10295	cat >>confdefs.h <<\_ACEOF
10296	#define HAVE_SYS_WAIT_H 1
10297	_ACEOF
10298
10299	fi
10300
10301
10302
10303
10304
10305
10306
10307
10308
10309
10310
10311
10312
10313
10314
10315
10316
10317
10318
10319
10320	for ac_header in \
10321	assert.h \
10322	fcntl.h \
10323	grp.h \
10324	libc.h \
10325	lastlog.h \
10326	stdarg.h \
10327	stdlib.h \
10328	string.h \
10329	termios.h \
10330	unistd.h \
10331	sys/byteorder.h \
10332	sys/ioctl.h \
10333	sys/select.h \
10334	sys/sockio.h \
10335	sys/strredir.h \
10336	sys/time.h \
10337	utmp.h \
10338	utmpx.h \
10339	stdint.h \
10340
10341	do
10342	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10343	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10344	echo "$as_me:$LINENO: checking for $ac_header" >&5
10345	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10346	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10347	echo $ECHO_N "(cached) $ECHO_C" >&6
10348	fi
10349	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10350	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10351	else
10352	# Is the header compilable?
10353	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10354	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10355	cat >conftest.$ac_ext <<_ACEOF
10356	/* confdefs.h. */
10357	_ACEOF
10358	cat confdefs.h >>conftest.$ac_ext
10359	cat >>conftest.$ac_ext <<_ACEOF
10360	/* end confdefs.h. */
10361	$ac_includes_default
10362	#include <$ac_header>
10363	_ACEOF
10364	rm -f conftest.$ac_objext
10365	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10366	(eval $ac_compile) 2>conftest.er1
10367	ac_status=$?
10368	grep -v '^ *+' conftest.er1 >conftest.err
10369	rm -f conftest.er1
10370	cat conftest.err >&5
10371	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10372	(exit $ac_status); } &&
10373	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
10374	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10375	(eval $ac_try) 2>&5
10376	ac_status=$?
10377	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10378	(exit $ac_status); }; } &&
10379	{ ac_try='test -s conftest.$ac_objext'
10380	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10381	(eval $ac_try) 2>&5
10382	ac_status=$?
10383	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10384	(exit $ac_status); }; }; then
10385	ac_header_compiler=yes
10386	else
10387	echo "$as_me: failed program was:" >&5
10388	sed 's/^/\| /' conftest.$ac_ext >&5
10389
10390	ac_header_compiler=no
10391	fi
10392	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10393	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10394	echo "${ECHO_T}$ac_header_compiler" >&6
10395
10396	# Is the header present?
10397	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10398	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10399	cat >conftest.$ac_ext <<_ACEOF
10400	/* confdefs.h. */
10401	_ACEOF
10402	cat confdefs.h >>conftest.$ac_ext
10403	cat >>conftest.$ac_ext <<_ACEOF
10404	/* end confdefs.h. */
10405	#include <$ac_header>
10406	_ACEOF
10407	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10408	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10409	ac_status=$?
10410	grep -v '^ *+' conftest.er1 >conftest.err
10411	rm -f conftest.er1
10412	cat conftest.err >&5
10413	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10414	(exit $ac_status); } >/dev/null; then
10415	if test -s conftest.err; then
10416	ac_cpp_err=$ac_c_preproc_warn_flag
10417	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10418	else
10419	ac_cpp_err=
10420	fi
10421	else
10422	ac_cpp_err=yes
10423	fi
10424	if test -z "$ac_cpp_err"; then
10425	ac_header_preproc=yes
10426	else
10427	echo "$as_me: failed program was:" >&5
10428	sed 's/^/\| /' conftest.$ac_ext >&5
10429
10430	ac_header_preproc=no
10431	fi
10432	rm -f conftest.err conftest.$ac_ext
10433	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10434	echo "${ECHO_T}$ac_header_preproc" >&6
10435
10436	# So? What about this header?
10437	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10438	yes:no: )
10439	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10440	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10441	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10442	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10443	ac_header_preproc=yes
10444	;;
10445	no:yes:* )
10446	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10447	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10448	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10449	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10450	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10451	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10452	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10453	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10454	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10455	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10456	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10457	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10458	(
10459	cat <<\_ASBOX
10460	## ------------------------------------------ ##
10461	## Report this to the AC_PACKAGE_NAME lists. ##
10462	## ------------------------------------------ ##
10463	_ASBOX
10464	) \|
10465	sed "s/^/$as_me: WARNING: /" >&2
10466	;;
10467	esac
10468	echo "$as_me:$LINENO: checking for $ac_header" >&5
10469	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10470	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10471	echo $ECHO_N "(cached) $ECHO_C" >&6
10472	else
10473	eval "$as_ac_Header=\$ac_header_preproc"
10474	fi
10475	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10476	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10477
10478	fi
10479	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10480	cat >>confdefs.h <<_ACEOF
10481	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10482	_ACEOF
10483
10484	fi
10485
10486	done
10487
10488
10489	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
10490	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
10491	if test "${ac_cv_header_time+set}" = set; then
10492	echo $ECHO_N "(cached) $ECHO_C" >&6
10493	else
10494	cat >conftest.$ac_ext <<_ACEOF
10495	/* confdefs.h. */
10496	_ACEOF
10497	cat confdefs.h >>conftest.$ac_ext
10498	cat >>conftest.$ac_ext <<_ACEOF
10499	/* end confdefs.h. */
10500	#include <sys/types.h>
10501	#include <sys/time.h>
10502	#include <time.h>
10503
10504	int
10505	main ()
10506	{
10507	if ((struct tm *) 0)
10508	return 0;
10509	;
10510	return 0;
10511	}
10512	_ACEOF
10513	rm -f conftest.$ac_objext
10514	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10515	(eval $ac_compile) 2>conftest.er1
10516	ac_status=$?
10517	grep -v '^ *+' conftest.er1 >conftest.err
10518	rm -f conftest.er1
10519	cat conftest.err >&5
10520	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10521	(exit $ac_status); } &&
10522	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
10523	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10524	(eval $ac_try) 2>&5
10525	ac_status=$?
10526	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10527	(exit $ac_status); }; } &&
10528	{ ac_try='test -s conftest.$ac_objext'
10529	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10530	(eval $ac_try) 2>&5
10531	ac_status=$?
10532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10533	(exit $ac_status); }; }; then
10534	ac_cv_header_time=yes
10535	else
10536	echo "$as_me: failed program was:" >&5
10537	sed 's/^/\| /' conftest.$ac_ext >&5
10538
10539	ac_cv_header_time=no
10540	fi
10541	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10542	fi
10543	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
10544	echo "${ECHO_T}$ac_cv_header_time" >&6
10545	if test $ac_cv_header_time = yes; then
10546
10547	cat >>confdefs.h <<\_ACEOF
10548	#define TIME_WITH_SYS_TIME 1
10549	_ACEOF
10550
10551	fi
10552
10553
10554	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
10555	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
10556	if test "${rxvt_cv_header_sysioctl+set}" = set; then
10557	echo $ECHO_N "(cached) $ECHO_C" >&6
10558	else
10559	cat >conftest.$ac_ext <<_ACEOF
10560	/* confdefs.h. */
10561	_ACEOF
10562	cat confdefs.h >>conftest.$ac_ext
10563	cat >>conftest.$ac_ext <<_ACEOF
10564	/* end confdefs.h. */
10565	#include <stdio.h>
10566	#include <sys/ioctl.h>
10567	#ifdef HAVE_TERMIOS_H
10568	#include <termios.h>
10569	#endif
10570	int
10571	main ()
10572	{
10573	int a = ECHO;
10574	;
10575	return 0;
10576	}
10577	_ACEOF
10578	rm -f conftest.$ac_objext
10579	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10580	(eval $ac_compile) 2>conftest.er1
10581	ac_status=$?
10582	grep -v '^ *+' conftest.er1 >conftest.err
10583	rm -f conftest.er1
10584	cat conftest.err >&5
10585	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10586	(exit $ac_status); } &&
10587	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
10588	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10589	(eval $ac_try) 2>&5
10590	ac_status=$?
10591	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10592	(exit $ac_status); }; } &&
10593	{ ac_try='test -s conftest.$ac_objext'
10594	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10595	(eval $ac_try) 2>&5
10596	ac_status=$?
10597	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10598	(exit $ac_status); }; }; then
10599	rxvt_cv_header_sysioctl=yes
10600	else
10601	echo "$as_me: failed program was:" >&5
10602	sed 's/^/\| /' conftest.$ac_ext >&5
10603
10604	rxvt_cv_header_sysioctl=no
10605	fi
10606	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10607	fi
10608	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
10609	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
10610
10611	if test -n "$GCC"; then
10612	LDARG="-Wl,"
10613	else
10614	LDARG=""
10615	fi
10616	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
10617
10618	ac_save_CFLAGS=$CFLAGS
10619	ac_save_LIBS=$LIBS
10620	CFLAGS="$CFLAGS $X_CFLAGS"
10621	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
10622	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
10623	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
10624	if test "${rxvt_cv_rpath+set}" = set; then
10625	echo $ECHO_N "(cached) $ECHO_C" >&6
10626	else
10627	if test "$cross_compiling" = yes; then
10628	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
10629	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
10630	else
10631	cat >conftest.$ac_ext <<_ACEOF
10632	/* confdefs.h. */
10633	_ACEOF
10634	cat confdefs.h >>conftest.$ac_ext
10635	cat >>conftest.$ac_ext <<_ACEOF
10636	/* end confdefs.h. */
10637
10638	main()
10639	{
10640	exit(0);
10641	(void) XOpenDisplay("foobar");
10642	}
10643	_ACEOF
10644	rm -f conftest$ac_exeext
10645	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10646	(eval $ac_link) 2>&5
10647	ac_status=$?
10648	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10649	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10650	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10651	(eval $ac_try) 2>&5
10652	ac_status=$?
10653	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10654	(exit $ac_status); }; }; then
10655	rxvt_cv_rpath=yes
10656	else
10657	echo "$as_me: program exited with status $ac_status" >&5
10658	echo "$as_me: failed program was:" >&5
10659	sed 's/^/\| /' conftest.$ac_ext >&5
10660
10661	( exit $ac_status )
10662	rxvt_cv_rpath=no
10663	fi
10664	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10665	fi
10666	fi
10667	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
10668	echo "${ECHO_T}$rxvt_cv_rpath" >&6
10669	if test x$rxvt_cv_rpath != xyes; then
10670	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
10671	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
10672	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
10673	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
10674	if test "${rxvt_cv_R+set}" = set; then
10675	echo $ECHO_N "(cached) $ECHO_C" >&6
10676	else
10677	if test "$cross_compiling" = yes; then
10678	rxvt_cv_R=no
10679	else
10680	cat >conftest.$ac_ext <<_ACEOF
10681	/* confdefs.h. */
10682	_ACEOF
10683	cat confdefs.h >>conftest.$ac_ext
10684	cat >>conftest.$ac_ext <<_ACEOF
10685	/* end confdefs.h. */
10686
10687	main()
10688	{
10689	exit(0);
10690	(void) XOpenDisplay("foobar");
10691	}
10692	_ACEOF
10693	rm -f conftest$ac_exeext
10694	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10695	(eval $ac_link) 2>&5
10696	ac_status=$?
10697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10698	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10699	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10700	(eval $ac_try) 2>&5
10701	ac_status=$?
10702	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10703	(exit $ac_status); }; }; then
10704	rxvt_cv_R=yes
10705	else
10706	echo "$as_me: program exited with status $ac_status" >&5
10707	echo "$as_me: failed program was:" >&5
10708	sed 's/^/\| /' conftest.$ac_ext >&5
10709
10710	( exit $ac_status )
10711	rxvt_cv_R=no
10712	fi
10713	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10714	fi
10715	fi
10716	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
10717	echo "${ECHO_T}$rxvt_cv_R" >&6
10718	if test x$rxvt_cv_R != xyes; then
10719	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
10720	fi
10721	fi
10722
10723	echo "$as_me:$LINENO: checking for XPointer" >&5
10724	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
10725	if test "${rxvt_cv_xpointer+set}" = set; then
10726	echo $ECHO_N "(cached) $ECHO_C" >&6
10727	else
10728	cat >conftest.$ac_ext <<_ACEOF
10729	/* confdefs.h. */
10730	_ACEOF
10731	cat confdefs.h >>conftest.$ac_ext
10732	cat >>conftest.$ac_ext <<_ACEOF
10733	/* end confdefs.h. */
10734	#include <X11/Xlib.h>
10735	int
10736	main ()
10737	{
10738	XPointer dummy;
10739	;
10740	return 0;
10741	}
10742	_ACEOF
10743	rm -f conftest.$ac_objext
10744	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10745	(eval $ac_compile) 2>conftest.er1
10746	ac_status=$?
10747	grep -v '^ *+' conftest.er1 >conftest.err
10748	rm -f conftest.er1
10749	cat conftest.err >&5
10750	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10751	(exit $ac_status); } &&
10752	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
10753	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10754	(eval $ac_try) 2>&5
10755	ac_status=$?
10756	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10757	(exit $ac_status); }; } &&
10758	{ ac_try='test -s conftest.$ac_objext'
10759	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10760	(eval $ac_try) 2>&5
10761	ac_status=$?
10762	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10763	(exit $ac_status); }; }; then
10764	rxvt_cv_xpointer=yes
10765	else
10766	echo "$as_me: failed program was:" >&5
10767	sed 's/^/\| /' conftest.$ac_ext >&5
10768
10769	rxvt_cv_xpointer=no
10770	fi
10771	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10772	fi
10773	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
10774	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
10775	if test x$rxvt_cv_xpointer = xyes; then
10776
10777	cat >>confdefs.h <<\_ACEOF
10778	#define HAVE_XPOINTER 1
10779	_ACEOF
10780
10781	fi
10782	LIBS=$ac_save_LIBS
10783	CFLAGS=$ac_save_CFLAGS
10784
10785
10786	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
10787	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
10788	if test "${ac_cv_c_const+set}" = set; then
10789	echo $ECHO_N "(cached) $ECHO_C" >&6
10790	else
10791	cat >conftest.$ac_ext <<_ACEOF
10792	/* confdefs.h. */
10793	_ACEOF
10794	cat confdefs.h >>conftest.$ac_ext
10795	cat >>conftest.$ac_ext <<_ACEOF
10796	/* end confdefs.h. */
10797
10798	int
10799	main ()
10800	{
10801	/* FIXME: Include the comments suggested by Paul. */
10802	#ifndef __cplusplus
10803	/* Ultrix mips cc rejects this. */
10804	typedef int charset[2];
10805	const charset x;
10806	/* SunOS 4.1.1 cc rejects this. */
10807	char const const ccp;
10808	char **p;
10809	/* NEC SVR4.0.2 mips cc rejects this. */
10810	struct point {int x, y;};
10811	static struct point const zero = {0,0};
10812	/* AIX XL C 1.02.0.0 rejects this.
10813	It does not let you subtract one const X* pointer from another in
10814	an arm of an if-expression whose if-part is not a constant
10815	expression */
10816	const char *g = "string";
10817	ccp = &g + (g ? g-g : 0);
10818	/* HPUX 7.0 cc rejects these. */
10819	++ccp;
10820	p = (char**) ccp;
10821	ccp = (char const const ) p;
10822	{ /* SCO 3.2v4 cc rejects this. */
10823	char *t;
10824	char const s = 0 ? (char ) 0 : (char const *) 0;
10825
10826	*t++ = 0;
10827	}
10828	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
10829	int x[] = {25, 17};
10830	const int *foo = &x[0];
10831	++foo;
10832	}
10833	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
10834	typedef const int *iptr;
10835	iptr p = 0;
10836	++p;
10837	}
10838	{ /* AIX XL C 1.02.0.0 rejects this saying
10839	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
10840	struct s { int j; const int *ap[3]; };
10841	struct s *b; b->j = 5;
10842	}
10843	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
10844	const int foo = 10;
10845	}
10846	#endif
10847
10848	;
10849	return 0;
10850	}
10851	_ACEOF
10852	rm -f conftest.$ac_objext
10853	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10854	(eval $ac_compile) 2>conftest.er1
10855	ac_status=$?
10856	grep -v '^ *+' conftest.er1 >conftest.err
10857	rm -f conftest.er1
10858	cat conftest.err >&5
10859	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10860	(exit $ac_status); } &&
10861	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
10862	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10863	(eval $ac_try) 2>&5
10864	ac_status=$?
10865	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10866	(exit $ac_status); }; } &&
10867	{ ac_try='test -s conftest.$ac_objext'
10868	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10869	(eval $ac_try) 2>&5
10870	ac_status=$?
10871	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10872	(exit $ac_status); }; }; then
10873	ac_cv_c_const=yes
10874	else
10875	echo "$as_me: failed program was:" >&5
10876	sed 's/^/\| /' conftest.$ac_ext >&5
10877
10878	ac_cv_c_const=no
10879	fi
10880	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10881	fi
10882	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
10883	echo "${ECHO_T}$ac_cv_c_const" >&6
10884	if test $ac_cv_c_const = no; then
10885
10886	cat >>confdefs.h <<\_ACEOF
10887	#define const
10888	_ACEOF
10889
10890	fi
10891
10892	echo "$as_me:$LINENO: checking for inline" >&5
10893	echo $ECHO_N "checking for inline... $ECHO_C" >&6
10894	if test "${ac_cv_c_inline+set}" = set; then
10895	echo $ECHO_N "(cached) $ECHO_C" >&6
10896	else
10897	ac_cv_c_inline=no
10898	for ac_kw in inline __inline__ __inline; do
10899	cat >conftest.$ac_ext <<_ACEOF
10900	/* confdefs.h. */
10901	_ACEOF
10902	cat confdefs.h >>conftest.$ac_ext
10903	cat >>conftest.$ac_ext <<_ACEOF
10904	/* end confdefs.h. */
10905	#ifndef __cplusplus
10906	typedef int foo_t;
10907	static $ac_kw foo_t static_foo () {return 0; }
10908	$ac_kw foo_t foo () {return 0; }
10909	#endif
10910
10911	_ACEOF
10912	rm -f conftest.$ac_objext
10913	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10914	(eval $ac_compile) 2>conftest.er1
10915	ac_status=$?
10916	grep -v '^ *+' conftest.er1 >conftest.err
10917	rm -f conftest.er1
10918	cat conftest.err >&5
10919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10920	(exit $ac_status); } &&
10921	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
10922	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10923	(eval $ac_try) 2>&5
10924	ac_status=$?
10925	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10926	(exit $ac_status); }; } &&
10927	{ ac_try='test -s conftest.$ac_objext'
10928	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10929	(eval $ac_try) 2>&5
10930	ac_status=$?
10931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10932	(exit $ac_status); }; }; then
10933	ac_cv_c_inline=$ac_kw; break
10934	else
10935	echo "$as_me: failed program was:" >&5
10936	sed 's/^/\| /' conftest.$ac_ext >&5
10937
10938	fi
10939	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10940	done
10941
10942	fi
10943	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
10944	echo "${ECHO_T}$ac_cv_c_inline" >&6
10945
10946
10947	case $ac_cv_c_inline in
10948	inline \| yes) ;;
10949	*)
10950	case $ac_cv_c_inline in
10951	no) ac_val=;;
10952	*) ac_val=$ac_cv_c_inline;;
10953	esac
10954	cat >>confdefs.h <<_ACEOF
10955	#ifndef __cplusplus
10956	#define inline $ac_val
10957	#endif
10958	_ACEOF
10959	;;
10960	esac
10961
10962
10963
10964	echo "$as_me:$LINENO: checking for mode_t" >&5
10965	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
10966	if test "${ac_cv_type_mode_t+set}" = set; then
10967	echo $ECHO_N "(cached) $ECHO_C" >&6
10968	else
10969	cat >conftest.$ac_ext <<_ACEOF
10970	/* confdefs.h. */
10971	_ACEOF
10972	cat confdefs.h >>conftest.$ac_ext
10973	cat >>conftest.$ac_ext <<_ACEOF
10974	/* end confdefs.h. */
10975	$ac_includes_default
10976	int
10977	main ()
10978	{
10979	if ((mode_t *) 0)
10980	return 0;
10981	if (sizeof (mode_t))
10982	return 0;
10983	;
10984	return 0;
10985	}
10986	_ACEOF
10987	rm -f conftest.$ac_objext
10988	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10989	(eval $ac_compile) 2>conftest.er1
10990	ac_status=$?
10991	grep -v '^ *+' conftest.er1 >conftest.err
10992	rm -f conftest.er1
10993	cat conftest.err >&5
10994	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10995	(exit $ac_status); } &&
10996	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
10997	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10998	(eval $ac_try) 2>&5
10999	ac_status=$?
11000	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11001	(exit $ac_status); }; } &&
11002	{ ac_try='test -s conftest.$ac_objext'
11003	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11004	(eval $ac_try) 2>&5
11005	ac_status=$?
11006	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11007	(exit $ac_status); }; }; then
11008	ac_cv_type_mode_t=yes
11009	else
11010	echo "$as_me: failed program was:" >&5
11011	sed 's/^/\| /' conftest.$ac_ext >&5
11012
11013	ac_cv_type_mode_t=no
11014	fi
11015	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11016	fi
11017	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
11018	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
11019	if test $ac_cv_type_mode_t = yes; then
11020	:
11021	else
11022
11023	cat >>confdefs.h <<_ACEOF
11024	#define mode_t int
11025	_ACEOF
11026
11027	fi
11028
11029	echo "$as_me:$LINENO: checking for pid_t" >&5
11030	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
11031	if test "${ac_cv_type_pid_t+set}" = set; then
11032	echo $ECHO_N "(cached) $ECHO_C" >&6
11033	else
11034	cat >conftest.$ac_ext <<_ACEOF
11035	/* confdefs.h. */
11036	_ACEOF
11037	cat confdefs.h >>conftest.$ac_ext
11038	cat >>conftest.$ac_ext <<_ACEOF
11039	/* end confdefs.h. */
11040	$ac_includes_default
11041	int
11042	main ()
11043	{
11044	if ((pid_t *) 0)
11045	return 0;
11046	if (sizeof (pid_t))
11047	return 0;
11048	;
11049	return 0;
11050	}
11051	_ACEOF
11052	rm -f conftest.$ac_objext
11053	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11054	(eval $ac_compile) 2>conftest.er1
11055	ac_status=$?
11056	grep -v '^ *+' conftest.er1 >conftest.err
11057	rm -f conftest.er1
11058	cat conftest.err >&5
11059	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11060	(exit $ac_status); } &&
11061	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
11062	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11063	(eval $ac_try) 2>&5
11064	ac_status=$?
11065	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11066	(exit $ac_status); }; } &&
11067	{ ac_try='test -s conftest.$ac_objext'
11068	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11069	(eval $ac_try) 2>&5
11070	ac_status=$?
11071	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11072	(exit $ac_status); }; }; then
11073	ac_cv_type_pid_t=yes
11074	else
11075	echo "$as_me: failed program was:" >&5
11076	sed 's/^/\| /' conftest.$ac_ext >&5
11077
11078	ac_cv_type_pid_t=no
11079	fi
11080	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11081	fi
11082	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
11083	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
11084	if test $ac_cv_type_pid_t = yes; then
11085	:
11086	else
11087
11088	cat >>confdefs.h <<_ACEOF
11089	#define pid_t int
11090	_ACEOF
11091
11092	fi
11093
11094	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
11095	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
11096	if test "${ac_cv_type_uid_t+set}" = set; then
11097	echo $ECHO_N "(cached) $ECHO_C" >&6
11098	else
11099	cat >conftest.$ac_ext <<_ACEOF
11100	/* confdefs.h. */
11101	_ACEOF
11102	cat confdefs.h >>conftest.$ac_ext
11103	cat >>conftest.$ac_ext <<_ACEOF
11104	/* end confdefs.h. */
11105	#include <sys/types.h>
11106		7232
11107	_ACEOF	7233	_ACEOF
11108	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7234	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
11109	$EGREP "uid_t" >/dev/null 2>&1; then	7235	$EGREP "uid_t" >/dev/null 2>&1
		7236	then :
11110	ac_cv_type_uid_t=yes	7237	ac_cv_type_uid_t=yes
11111	else	7238	else $as_nop
11112	ac_cv_type_uid_t=no	7239	ac_cv_type_uid_t=no
11113	fi	7240	fi
11114	rm -f conftest*	7241	rm -rf conftest*
11115		7242
11116	fi	7243	fi
11117	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
11118	echo "${ECHO_T}$ac_cv_type_uid_t" >&6	7245	printf "%s\n" "$ac_cv_type_uid_t" >&6; }
11119	if test $ac_cv_type_uid_t = no; then	7246	if test $ac_cv_type_uid_t = no; then
11120		7247
11121	cat >>confdefs.h <<\_ACEOF	7248	printf "%s\n" "#define uid_t int" >>confdefs.h
11122	#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
11123	_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
11124		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
11125		7349
11126	cat >>confdefs.h <<\_ACEOF	7350	printf "%s\n" "#define USE_XIM 1" >>confdefs.h
11127	#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
11128	_ACEOF	7370	_ACEOF
11129		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
11130	fi	7376	fi
11131
11132
11133
11134	echo "$as_me:$LINENO: checking for char" >&5
11135	echo $ECHO_N "checking for char... $ECHO_C" >&6
11136	if test "${ac_cv_type_char+set}" = set; then
11137	echo $ECHO_N "(cached) $ECHO_C" >&6
11138	else
11139	cat >conftest.$ac_ext <<_ACEOF
11140	/* confdefs.h. */
11141	_ACEOF
11142	cat confdefs.h >>conftest.$ac_ext
11143	cat >>conftest.$ac_ext <<_ACEOF
11144	/* end confdefs.h. */
11145	$ac_includes_default
11146	int
11147	main ()
11148	{
11149	if ((char *) 0)
11150	return 0;
11151	if (sizeof (char))
11152	return 0;
11153	;
11154	return 0;
11155	}
11156	_ACEOF
11157	rm -f conftest.$ac_objext
11158	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11159	(eval $ac_compile) 2>conftest.er1
11160	ac_status=$?
11161	grep -v '^ *+' conftest.er1 >conftest.err
11162	rm -f conftest.er1
11163	cat conftest.err >&5
11164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11165	(exit $ac_status); } &&
11166	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
11167	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11168	(eval $ac_try) 2>&5
11169	ac_status=$?
11170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11171	(exit $ac_status); }; } &&
11172	{ ac_try='test -s conftest.$ac_objext'
11173	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11174	(eval $ac_try) 2>&5
11175	ac_status=$?
11176	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11177	(exit $ac_status); }; }; then
11178	ac_cv_type_char=yes
11179	else
11180	echo "$as_me: failed program was:" >&5
11181	sed 's/^/\| /' conftest.$ac_ext >&5
11182
11183	ac_cv_type_char=no
11184	fi
11185	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7377	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
11186	fi	7378	fi
11187	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
11188	echo "${ECHO_T}$ac_cv_type_char" >&6	7380	printf "%s\n" "$rxvt_cv_broken_ximcb" >&6; }
11189		7381
11190	echo "$as_me:$LINENO: checking size of char" >&5	7382	if test x$rxvt_cv_broken_ximcb = xyes; then
11191	echo $ECHO_N "checking size of char... $ECHO_C" >&6
11192	if test "${ac_cv_sizeof_char+set}" = set; then
11193	echo $ECHO_N "(cached) $ECHO_C" >&6
11194	else
11195	if test "$ac_cv_type_char" = yes; then
11196	# The cast to unsigned long works around a bug in the HP C Compiler
11197	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
11198	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
11199	# This bug is HP SR number 8606223364.
11200	if test "$cross_compiling" = yes; then
11201	# Depending upon the size, compute the lo and hi bounds.
11202	cat >conftest.$ac_ext <<_ACEOF
11203	/* confdefs.h. */
11204	_ACEOF
11205	cat confdefs.h >>conftest.$ac_ext
11206	cat >>conftest.$ac_ext <<_ACEOF
11207	/* end confdefs.h. */
11208	$ac_includes_default
11209	int
11210	main ()
11211	{
11212	static int test_array [1 - 2 * !(((long) (sizeof (char))) >= 0)];
11213	test_array [0] = 0
11214		7383
11215	;	7384	printf "%s\n" "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
11216	return 0;
11217	}
11218	_ACEOF
11219	rm -f conftest.$ac_objext
11220	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11221	(eval $ac_compile) 2>conftest.er1
11222	ac_status=$?
11223	grep -v '^ *+' conftest.er1 >conftest.err
11224	rm -f conftest.er1
11225	cat conftest.err >&5
11226	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11227	(exit $ac_status); } &&
11228	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
11229	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11230	(eval $ac_try) 2>&5
11231	ac_status=$?
11232	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11233	(exit $ac_status); }; } &&
11234	{ ac_try='test -s conftest.$ac_objext'
11235	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11236	(eval $ac_try) 2>&5
11237	ac_status=$?
11238	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11239	(exit $ac_status); }; }; then
11240	ac_lo=0 ac_mid=0
11241	while :; do
11242	cat >conftest.$ac_ext <<_ACEOF
11243	/* confdefs.h. */
11244	_ACEOF
11245	cat confdefs.h >>conftest.$ac_ext
11246	cat >>conftest.$ac_ext <<_ACEOF
11247	/* end confdefs.h. */
11248	$ac_includes_default
11249	int
11250	main ()
11251	{
11252	static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
11253	test_array [0] = 0
11254		7385
11255	;
11256	return 0;
11257	}
11258	_ACEOF
11259	rm -f conftest.$ac_objext
11260	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11261	(eval $ac_compile) 2>conftest.er1
11262	ac_status=$?
11263	grep -v '^ *+' conftest.er1 >conftest.err
11264	rm -f conftest.er1
11265	cat conftest.err >&5
11266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11267	(exit $ac_status); } &&
11268	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
11269	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11270	(eval $ac_try) 2>&5
11271	ac_status=$?
11272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11273	(exit $ac_status); }; } &&
11274	{ ac_try='test -s conftest.$ac_objext'
11275	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11276	(eval $ac_try) 2>&5
11277	ac_status=$?
11278	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11279	(exit $ac_status); }; }; then
11280	ac_hi=$ac_mid; break
11281	else
11282	echo "$as_me: failed program was:" >&5
11283	sed 's/^/\| /' conftest.$ac_ext >&5
11284
11285	ac_lo=`expr $ac_mid + 1`
11286	if test $ac_lo -le $ac_mid; then
11287	ac_lo= ac_hi=
11288	break
11289	fi
11290	ac_mid=`expr 2 '*' $ac_mid + 1`
11291	fi
11292	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11293	done
11294	else
11295	echo "$as_me: failed program was:" >&5
11296	sed 's/^/\| /' conftest.$ac_ext >&5
11297
11298	cat >conftest.$ac_ext <<_ACEOF
11299	/* confdefs.h. */
11300	_ACEOF
11301	cat confdefs.h >>conftest.$ac_ext
11302	cat >>conftest.$ac_ext <<_ACEOF
11303	/* end confdefs.h. */
11304	$ac_includes_default
11305	int
11306	main ()
11307	{
11308	static int test_array [1 - 2 * !(((long) (sizeof (char))) < 0)];
11309	test_array [0] = 0
11310
11311	;
11312	return 0;
11313	}
11314	_ACEOF
11315	rm -f conftest.$ac_objext
11316	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11317	(eval $ac_compile) 2>conftest.er1
11318	ac_status=$?
11319	grep -v '^ *+' conftest.er1 >conftest.err
11320	rm -f conftest.er1
11321	cat conftest.err >&5
11322	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11323	(exit $ac_status); } &&
11324	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
11325	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11326	(eval $ac_try) 2>&5
11327	ac_status=$?
11328	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11329	(exit $ac_status); }; } &&
11330	{ ac_try='test -s conftest.$ac_objext'
11331	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11332	(eval $ac_try) 2>&5
11333	ac_status=$?
11334	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11335	(exit $ac_status); }; }; then
11336	ac_hi=-1 ac_mid=-1
11337	while :; do
11338	cat >conftest.$ac_ext <<_ACEOF
11339	/* confdefs.h. */
11340	_ACEOF
11341	cat confdefs.h >>conftest.$ac_ext
11342	cat >>conftest.$ac_ext <<_ACEOF
11343	/* end confdefs.h. */
11344	$ac_includes_default
11345	int
11346	main ()
11347	{
11348	static int test_array [1 - 2 * !(((long) (sizeof (char))) >= $ac_mid)];
11349	test_array [0] = 0
11350
11351	;
11352	return 0;
11353	}
11354	_ACEOF
11355	rm -f conftest.$ac_objext
11356	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11357	(eval $ac_compile) 2>conftest.er1
11358	ac_status=$?
11359	grep -v '^ *+' conftest.er1 >conftest.err
11360	rm -f conftest.er1
11361	cat conftest.err >&5
11362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11363	(exit $ac_status); } &&
11364	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
11365	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11366	(eval $ac_try) 2>&5
11367	ac_status=$?
11368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11369	(exit $ac_status); }; } &&
11370	{ ac_try='test -s conftest.$ac_objext'
11371	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11372	(eval $ac_try) 2>&5
11373	ac_status=$?
11374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11375	(exit $ac_status); }; }; then
11376	ac_lo=$ac_mid; break
11377	else
11378	echo "$as_me: failed program was:" >&5
11379	sed 's/^/\| /' conftest.$ac_ext >&5
11380
11381	ac_hi=`expr '(' $ac_mid ')' - 1`
11382	if test $ac_mid -le $ac_hi; then
11383	ac_lo= ac_hi=
11384	break
11385	fi
11386	ac_mid=`expr 2 '*' $ac_mid`
11387	fi
11388	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11389	done
11390	else
11391	echo "$as_me: failed program was:" >&5
11392	sed 's/^/\| /' conftest.$ac_ext >&5
11393
11394	ac_lo= ac_hi=
11395	fi
11396	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11397	fi
11398	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11399	# Binary search between lo and hi bounds.
11400	while test "x$ac_lo" != "x$ac_hi"; do
11401	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
11402	cat >conftest.$ac_ext <<_ACEOF
11403	/* confdefs.h. */
11404	_ACEOF
11405	cat confdefs.h >>conftest.$ac_ext
11406	cat >>conftest.$ac_ext <<_ACEOF
11407	/* end confdefs.h. */
11408	$ac_includes_default
11409	int
11410	main ()
11411	{
11412	static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
11413	test_array [0] = 0
11414
11415	;
11416	return 0;
11417	}
11418	_ACEOF
11419	rm -f conftest.$ac_objext
11420	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11421	(eval $ac_compile) 2>conftest.er1
11422	ac_status=$?
11423	grep -v '^ *+' conftest.er1 >conftest.err
11424	rm -f conftest.er1
11425	cat conftest.err >&5
11426	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11427	(exit $ac_status); } &&
11428	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
11429	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11430	(eval $ac_try) 2>&5
11431	ac_status=$?
11432	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11433	(exit $ac_status); }; } &&
11434	{ ac_try='test -s conftest.$ac_objext'
11435	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11436	(eval $ac_try) 2>&5
11437	ac_status=$?
11438	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11439	(exit $ac_status); }; }; then
11440	ac_hi=$ac_mid
11441	else
11442	echo "$as_me: failed program was:" >&5
11443	sed 's/^/\| /' conftest.$ac_ext >&5
11444
11445	ac_lo=`expr '(' $ac_mid ')' + 1`
11446	fi
11447	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11448	done
11449	case $ac_lo in
11450	?*) ac_cv_sizeof_char=$ac_lo;;
11451	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
11452	See \`config.log' for more details." >&5
11453	echo "$as_me: error: cannot compute sizeof (char), 77
11454	See \`config.log' for more details." >&2;}
11455	{ (exit 1); exit 1; }; } ;;
11456	esac
11457	else
11458	if test "$cross_compiling" = yes; then
11459	{ { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
11460	See \`config.log' for more details." >&5
11461	echo "$as_me: error: cannot run test program while cross compiling
11462	See \`config.log' for more details." >&2;}
11463	{ (exit 1); exit 1; }; }
11464	else
11465	cat >conftest.$ac_ext <<_ACEOF
11466	/* confdefs.h. */
11467	_ACEOF
11468	cat confdefs.h >>conftest.$ac_ext
11469	cat >>conftest.$ac_ext <<_ACEOF
11470	/* end confdefs.h. */
11471	$ac_includes_default
11472	long longval () { return (long) (sizeof (char)); }
11473	unsigned long ulongval () { return (long) (sizeof (char)); }
11474	#include <stdio.h>
11475	#include <stdlib.h>
11476	int
11477	main ()
11478	{
11479
11480	FILE *f = fopen ("conftest.val", "w");
11481	if (! f)
11482	exit (1);
11483	if (((long) (sizeof (char))) < 0)
11484	{
11485	long i = longval ();
11486	if (i != ((long) (sizeof (char))))
11487	exit (1);
11488	fprintf (f, "%ld\n", i);
11489	}
11490	else
11491	{
11492	unsigned long i = ulongval ();
11493	if (i != ((long) (sizeof (char))))
11494	exit (1);
11495	fprintf (f, "%lu\n", i);
11496	}
11497	exit (ferror (f) \|\| fclose (f) != 0);
11498
11499	;
11500	return 0;
11501	}
11502	_ACEOF
11503	rm -f conftest$ac_exeext
11504	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11505	(eval $ac_link) 2>&5
11506	ac_status=$?
11507	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11508	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11509	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11510	(eval $ac_try) 2>&5
11511	ac_status=$?
11512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11513	(exit $ac_status); }; }; then
11514	ac_cv_sizeof_char=`cat conftest.val`
11515	else
11516	echo "$as_me: program exited with status $ac_status" >&5
11517	echo "$as_me: failed program was:" >&5
11518	sed 's/^/\| /' conftest.$ac_ext >&5
11519
11520	( exit $ac_status )
11521	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
11522	See \`config.log' for more details." >&5
11523	echo "$as_me: error: cannot compute sizeof (char), 77
11524	See \`config.log' for more details." >&2;}
11525	{ (exit 1); exit 1; }; }
11526	fi
11527	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11528	fi
11529	fi
11530	rm -f conftest.val
11531	else
11532	ac_cv_sizeof_char=0
11533	fi
11534	fi
11535	echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5
11536	echo "${ECHO_T}$ac_cv_sizeof_char" >&6
11537	cat >>confdefs.h <<_ACEOF
11538	#define SIZEOF_CHAR $ac_cv_sizeof_char
11539	_ACEOF
11540
11541
11542	echo "$as_me:$LINENO: checking for short" >&5
11543	echo $ECHO_N "checking for short... $ECHO_C" >&6
11544	if test "${ac_cv_type_short+set}" = set; then
11545	echo $ECHO_N "(cached) $ECHO_C" >&6
11546	else
11547	cat >conftest.$ac_ext <<_ACEOF
11548	/* confdefs.h. */
11549	_ACEOF
11550	cat confdefs.h >>conftest.$ac_ext
11551	cat >>conftest.$ac_ext <<_ACEOF
11552	/* end confdefs.h. */
11553	$ac_includes_default
11554	int
11555	main ()
11556	{
11557	if ((short *) 0)
11558	return 0;
11559	if (sizeof (short))
11560	return 0;
11561	;
11562	return 0;
11563	}
11564	_ACEOF
11565	rm -f conftest.$ac_objext
11566	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11567	(eval $ac_compile) 2>conftest.er1
11568	ac_status=$?
11569	grep -v '^ *+' conftest.er1 >conftest.err
11570	rm -f conftest.er1
11571	cat conftest.err >&5
11572	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11573	(exit $ac_status); } &&
11574	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
11575	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11576	(eval $ac_try) 2>&5
11577	ac_status=$?
11578	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11579	(exit $ac_status); }; } &&
11580	{ ac_try='test -s conftest.$ac_objext'
11581	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11582	(eval $ac_try) 2>&5
11583	ac_status=$?
11584	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11585	(exit $ac_status); }; }; then
11586	ac_cv_type_short=yes
11587	else
11588	echo "$as_me: failed program was:" >&5
11589	sed 's/^/\| /' conftest.$ac_ext >&5
11590
11591	ac_cv_type_short=no
11592	fi
11593	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11594	fi
11595	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
11596	echo "${ECHO_T}$ac_cv_type_short" >&6
11597
11598	echo "$as_me:$LINENO: checking size of short" >&5
11599	echo $ECHO_N "checking size of short... $ECHO_C" >&6
11600	if test "${ac_cv_sizeof_short+set}" = set; then
11601	echo $ECHO_N "(cached) $ECHO_C" >&6
11602	else
11603	if test "$ac_cv_type_short" = yes; then
11604	# The cast to unsigned long works around a bug in the HP C Compiler
11605	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
11606	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
11607	# This bug is HP SR number 8606223364.
11608	if test "$cross_compiling" = yes; then
11609	# Depending upon the size, compute the lo and hi bounds.
11610	cat >conftest.$ac_ext <<_ACEOF
11611	/* confdefs.h. */
11612	_ACEOF
11613	cat confdefs.h >>conftest.$ac_ext
11614	cat >>conftest.$ac_ext <<_ACEOF
11615	/* end confdefs.h. */
11616	$ac_includes_default
11617	int
11618	main ()
11619	{
11620	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
11621	test_array [0] = 0
11622
11623	;
11624	return 0;
11625	}
11626	_ACEOF
11627	rm -f conftest.$ac_objext
11628	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11629	(eval $ac_compile) 2>conftest.er1
11630	ac_status=$?
11631	grep -v '^ *+' conftest.er1 >conftest.err
11632	rm -f conftest.er1
11633	cat conftest.err >&5
11634	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11635	(exit $ac_status); } &&
11636	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
11637	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11638	(eval $ac_try) 2>&5
11639	ac_status=$?
11640	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11641	(exit $ac_status); }; } &&
11642	{ ac_try='test -s conftest.$ac_objext'
11643	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11644	(eval $ac_try) 2>&5
11645	ac_status=$?
11646	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11647	(exit $ac_status); }; }; then
11648	ac_lo=0 ac_mid=0
11649	while :; do
11650	cat >conftest.$ac_ext <<_ACEOF
11651	/* confdefs.h. */
11652	_ACEOF
11653	cat confdefs.h >>conftest.$ac_ext
11654	cat >>conftest.$ac_ext <<_ACEOF
11655	/* end confdefs.h. */
11656	$ac_includes_default
11657	int
11658	main ()
11659	{
11660	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
11661	test_array [0] = 0
11662
11663	;
11664	return 0;
11665	}
11666	_ACEOF
11667	rm -f conftest.$ac_objext
11668	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11669	(eval $ac_compile) 2>conftest.er1
11670	ac_status=$?
11671	grep -v '^ *+' conftest.er1 >conftest.err
11672	rm -f conftest.er1
11673	cat conftest.err >&5
11674	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11675	(exit $ac_status); } &&
11676	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
11677	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11678	(eval $ac_try) 2>&5
11679	ac_status=$?
11680	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11681	(exit $ac_status); }; } &&
11682	{ ac_try='test -s conftest.$ac_objext'
11683	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11684	(eval $ac_try) 2>&5
11685	ac_status=$?
11686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11687	(exit $ac_status); }; }; then
11688	ac_hi=$ac_mid; break
11689	else
11690	echo "$as_me: failed program was:" >&5
11691	sed 's/^/\| /' conftest.$ac_ext >&5
11692
11693	ac_lo=`expr $ac_mid + 1`
11694	if test $ac_lo -le $ac_mid; then
11695	ac_lo= ac_hi=
11696	break
11697	fi
11698	ac_mid=`expr 2 '*' $ac_mid + 1`
11699	fi
11700	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11701	done
11702	else
11703	echo "$as_me: failed program was:" >&5
11704	sed 's/^/\| /' conftest.$ac_ext >&5
11705
11706	cat >conftest.$ac_ext <<_ACEOF
11707	/* confdefs.h. */
11708	_ACEOF
11709	cat confdefs.h >>conftest.$ac_ext
11710	cat >>conftest.$ac_ext <<_ACEOF
11711	/* end confdefs.h. */
11712	$ac_includes_default
11713	int
11714	main ()
11715	{
11716	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
11717	test_array [0] = 0
11718
11719	;
11720	return 0;
11721	}
11722	_ACEOF
11723	rm -f conftest.$ac_objext
11724	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11725	(eval $ac_compile) 2>conftest.er1
11726	ac_status=$?
11727	grep -v '^ *+' conftest.er1 >conftest.err
11728	rm -f conftest.er1
11729	cat conftest.err >&5
11730	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11731	(exit $ac_status); } &&
11732	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
11733	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11734	(eval $ac_try) 2>&5
11735	ac_status=$?
11736	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11737	(exit $ac_status); }; } &&
11738	{ ac_try='test -s conftest.$ac_objext'
11739	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11740	(eval $ac_try) 2>&5
11741	ac_status=$?
11742	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11743	(exit $ac_status); }; }; then
11744	ac_hi=-1 ac_mid=-1
11745	while :; do
11746	cat >conftest.$ac_ext <<_ACEOF
11747	/* confdefs.h. */
11748	_ACEOF
11749	cat confdefs.h >>conftest.$ac_ext
11750	cat >>conftest.$ac_ext <<_ACEOF
11751	/* end confdefs.h. */
11752	$ac_includes_default
11753	int
11754	main ()
11755	{
11756	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
11757	test_array [0] = 0
11758
11759	;
11760	return 0;
11761	}
11762	_ACEOF
11763	rm -f conftest.$ac_objext
11764	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11765	(eval $ac_compile) 2>conftest.er1
11766	ac_status=$?
11767	grep -v '^ *+' conftest.er1 >conftest.err
11768	rm -f conftest.er1
11769	cat conftest.err >&5
11770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11771	(exit $ac_status); } &&
11772	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
11773	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11774	(eval $ac_try) 2>&5
11775	ac_status=$?
11776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11777	(exit $ac_status); }; } &&
11778	{ ac_try='test -s conftest.$ac_objext'
11779	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11780	(eval $ac_try) 2>&5
11781	ac_status=$?
11782	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11783	(exit $ac_status); }; }; then
11784	ac_lo=$ac_mid; break
11785	else
11786	echo "$as_me: failed program was:" >&5
11787	sed 's/^/\| /' conftest.$ac_ext >&5
11788
11789	ac_hi=`expr '(' $ac_mid ')' - 1`
11790	if test $ac_mid -le $ac_hi; then
11791	ac_lo= ac_hi=
11792	break
11793	fi
11794	ac_mid=`expr 2 '*' $ac_mid`
11795	fi
11796	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11797	done
11798	else
11799	echo "$as_me: failed program was:" >&5
11800	sed 's/^/\| /' conftest.$ac_ext >&5
11801
11802	ac_lo= ac_hi=
11803	fi
11804	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11805	fi
11806	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11807	# Binary search between lo and hi bounds.
11808	while test "x$ac_lo" != "x$ac_hi"; do
11809	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
11810	cat >conftest.$ac_ext <<_ACEOF
11811	/* confdefs.h. */
11812	_ACEOF
11813	cat confdefs.h >>conftest.$ac_ext
11814	cat >>conftest.$ac_ext <<_ACEOF
11815	/* end confdefs.h. */
11816	$ac_includes_default
11817	int
11818	main ()
11819	{
11820	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
11821	test_array [0] = 0
11822
11823	;
11824	return 0;
11825	}
11826	_ACEOF
11827	rm -f conftest.$ac_objext
11828	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11829	(eval $ac_compile) 2>conftest.er1
11830	ac_status=$?
11831	grep -v '^ *+' conftest.er1 >conftest.err
11832	rm -f conftest.er1
11833	cat conftest.err >&5
11834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11835	(exit $ac_status); } &&
11836	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
11837	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11838	(eval $ac_try) 2>&5
11839	ac_status=$?
11840	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11841	(exit $ac_status); }; } &&
11842	{ ac_try='test -s conftest.$ac_objext'
11843	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11844	(eval $ac_try) 2>&5
11845	ac_status=$?
11846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11847	(exit $ac_status); }; }; then
11848	ac_hi=$ac_mid
11849	else
11850	echo "$as_me: failed program was:" >&5
11851	sed 's/^/\| /' conftest.$ac_ext >&5
11852
11853	ac_lo=`expr '(' $ac_mid ')' + 1`
11854	fi
11855	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11856	done
11857	case $ac_lo in
11858	?*) ac_cv_sizeof_short=$ac_lo;;
11859	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
11860	See \`config.log' for more details." >&5
11861	echo "$as_me: error: cannot compute sizeof (short), 77
11862	See \`config.log' for more details." >&2;}
11863	{ (exit 1); exit 1; }; } ;;
11864	esac
11865	else
11866	if test "$cross_compiling" = yes; then
11867	{ { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
11868	See \`config.log' for more details." >&5
11869	echo "$as_me: error: cannot run test program while cross compiling
11870	See \`config.log' for more details." >&2;}
11871	{ (exit 1); exit 1; }; }
11872	else
11873	cat >conftest.$ac_ext <<_ACEOF
11874	/* confdefs.h. */
11875	_ACEOF
11876	cat confdefs.h >>conftest.$ac_ext
11877	cat >>conftest.$ac_ext <<_ACEOF
11878	/* end confdefs.h. */
11879	$ac_includes_default
11880	long longval () { return (long) (sizeof (short)); }
11881	unsigned long ulongval () { return (long) (sizeof (short)); }
11882	#include <stdio.h>
11883	#include <stdlib.h>
11884	int
11885	main ()
11886	{
11887
11888	FILE *f = fopen ("conftest.val", "w");
11889	if (! f)
11890	exit (1);
11891	if (((long) (sizeof (short))) < 0)
11892	{
11893	long i = longval ();
11894	if (i != ((long) (sizeof (short))))
11895	exit (1);
11896	fprintf (f, "%ld\n", i);
11897	}
11898	else
11899	{
11900	unsigned long i = ulongval ();
11901	if (i != ((long) (sizeof (short))))
11902	exit (1);
11903	fprintf (f, "%lu\n", i);
11904	}
11905	exit (ferror (f) \|\| fclose (f) != 0);
11906
11907	;
11908	return 0;
11909	}
11910	_ACEOF
11911	rm -f conftest$ac_exeext
11912	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11913	(eval $ac_link) 2>&5
11914	ac_status=$?
11915	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11916	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11917	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11918	(eval $ac_try) 2>&5
11919	ac_status=$?
11920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11921	(exit $ac_status); }; }; then
11922	ac_cv_sizeof_short=`cat conftest.val`
11923	else
11924	echo "$as_me: program exited with status $ac_status" >&5
11925	echo "$as_me: failed program was:" >&5
11926	sed 's/^/\| /' conftest.$ac_ext >&5
11927
11928	( exit $ac_status )
11929	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
11930	See \`config.log' for more details." >&5
11931	echo "$as_me: error: cannot compute sizeof (short), 77
11932	See \`config.log' for more details." >&2;}
11933	{ (exit 1); exit 1; }; }
11934	fi
11935	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11936	fi
11937	fi
11938	rm -f conftest.val
11939	else
11940	ac_cv_sizeof_short=0
11941	fi
11942	fi
11943	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
11944	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
11945	cat >>confdefs.h <<_ACEOF
11946	#define SIZEOF_SHORT $ac_cv_sizeof_short
11947	_ACEOF
11948
11949
11950	echo "$as_me:$LINENO: checking for int" >&5
11951	echo $ECHO_N "checking for int... $ECHO_C" >&6
11952	if test "${ac_cv_type_int+set}" = set; then
11953	echo $ECHO_N "(cached) $ECHO_C" >&6
11954	else
11955	cat >conftest.$ac_ext <<_ACEOF
11956	/* confdefs.h. */
11957	_ACEOF
11958	cat confdefs.h >>conftest.$ac_ext
11959	cat >>conftest.$ac_ext <<_ACEOF
11960	/* end confdefs.h. */
11961	$ac_includes_default
11962	int
11963	main ()
11964	{
11965	if ((int *) 0)
11966	return 0;
11967	if (sizeof (int))
11968	return 0;
11969	;
11970	return 0;
11971	}
11972	_ACEOF
11973	rm -f conftest.$ac_objext
11974	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11975	(eval $ac_compile) 2>conftest.er1
11976	ac_status=$?
11977	grep -v '^ *+' conftest.er1 >conftest.err
11978	rm -f conftest.er1
11979	cat conftest.err >&5
11980	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11981	(exit $ac_status); } &&
11982	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
11983	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11984	(eval $ac_try) 2>&5
11985	ac_status=$?
11986	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11987	(exit $ac_status); }; } &&
11988	{ ac_try='test -s conftest.$ac_objext'
11989	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11990	(eval $ac_try) 2>&5
11991	ac_status=$?
11992	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11993	(exit $ac_status); }; }; then
11994	ac_cv_type_int=yes
11995	else
11996	echo "$as_me: failed program was:" >&5
11997	sed 's/^/\| /' conftest.$ac_ext >&5
11998
11999	ac_cv_type_int=no
12000	fi
12001	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12002	fi
12003	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
12004	echo "${ECHO_T}$ac_cv_type_int" >&6
12005
12006	echo "$as_me:$LINENO: checking size of int" >&5
12007	echo $ECHO_N "checking size of int... $ECHO_C" >&6
12008	if test "${ac_cv_sizeof_int+set}" = set; then
12009	echo $ECHO_N "(cached) $ECHO_C" >&6
12010	else
12011	if test "$ac_cv_type_int" = yes; then
12012	# The cast to unsigned long works around a bug in the HP C Compiler
12013	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12014	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12015	# This bug is HP SR number 8606223364.
12016	if test "$cross_compiling" = yes; then
12017	# Depending upon the size, compute the lo and hi bounds.
12018	cat >conftest.$ac_ext <<_ACEOF
12019	/* confdefs.h. */
12020	_ACEOF
12021	cat confdefs.h >>conftest.$ac_ext
12022	cat >>conftest.$ac_ext <<_ACEOF
12023	/* end confdefs.h. */
12024	$ac_includes_default
12025	int
12026	main ()
12027	{
12028	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
12029	test_array [0] = 0
12030
12031	;
12032	return 0;
12033	}
12034	_ACEOF
12035	rm -f conftest.$ac_objext
12036	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12037	(eval $ac_compile) 2>conftest.er1
12038	ac_status=$?
12039	grep -v '^ *+' conftest.er1 >conftest.err
12040	rm -f conftest.er1
12041	cat conftest.err >&5
12042	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12043	(exit $ac_status); } &&
12044	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
12045	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12046	(eval $ac_try) 2>&5
12047	ac_status=$?
12048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12049	(exit $ac_status); }; } &&
12050	{ ac_try='test -s conftest.$ac_objext'
12051	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12052	(eval $ac_try) 2>&5
12053	ac_status=$?
12054	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12055	(exit $ac_status); }; }; then
12056	ac_lo=0 ac_mid=0
12057	while :; do
12058	cat >conftest.$ac_ext <<_ACEOF
12059	/* confdefs.h. */
12060	_ACEOF
12061	cat confdefs.h >>conftest.$ac_ext
12062	cat >>conftest.$ac_ext <<_ACEOF
12063	/* end confdefs.h. */
12064	$ac_includes_default
12065	int
12066	main ()
12067	{
12068	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
12069	test_array [0] = 0
12070
12071	;
12072	return 0;
12073	}
12074	_ACEOF
12075	rm -f conftest.$ac_objext
12076	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12077	(eval $ac_compile) 2>conftest.er1
12078	ac_status=$?
12079	grep -v '^ *+' conftest.er1 >conftest.err
12080	rm -f conftest.er1
12081	cat conftest.err >&5
12082	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12083	(exit $ac_status); } &&
12084	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
12085	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12086	(eval $ac_try) 2>&5
12087	ac_status=$?
12088	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12089	(exit $ac_status); }; } &&
12090	{ ac_try='test -s conftest.$ac_objext'
12091	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12092	(eval $ac_try) 2>&5
12093	ac_status=$?
12094	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12095	(exit $ac_status); }; }; then
12096	ac_hi=$ac_mid; break
12097	else
12098	echo "$as_me: failed program was:" >&5
12099	sed 's/^/\| /' conftest.$ac_ext >&5
12100
12101	ac_lo=`expr $ac_mid + 1`
12102	if test $ac_lo -le $ac_mid; then
12103	ac_lo= ac_hi=
12104	break
12105	fi
12106	ac_mid=`expr 2 '*' $ac_mid + 1`
12107	fi
12108	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12109	done
12110	else
12111	echo "$as_me: failed program was:" >&5
12112	sed 's/^/\| /' conftest.$ac_ext >&5
12113
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	int
12122	main ()
12123	{
12124	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
12125	test_array [0] = 0
12126
12127	;
12128	return 0;
12129	}
12130	_ACEOF
12131	rm -f conftest.$ac_objext
12132	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12133	(eval $ac_compile) 2>conftest.er1
12134	ac_status=$?
12135	grep -v '^ *+' conftest.er1 >conftest.err
12136	rm -f conftest.er1
12137	cat conftest.err >&5
12138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12139	(exit $ac_status); } &&
12140	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
12141	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12142	(eval $ac_try) 2>&5
12143	ac_status=$?
12144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12145	(exit $ac_status); }; } &&
12146	{ ac_try='test -s conftest.$ac_objext'
12147	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12148	(eval $ac_try) 2>&5
12149	ac_status=$?
12150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12151	(exit $ac_status); }; }; then
12152	ac_hi=-1 ac_mid=-1
12153	while :; do
12154	cat >conftest.$ac_ext <<_ACEOF
12155	/* confdefs.h. */
12156	_ACEOF
12157	cat confdefs.h >>conftest.$ac_ext
12158	cat >>conftest.$ac_ext <<_ACEOF
12159	/* end confdefs.h. */
12160	$ac_includes_default
12161	int
12162	main ()
12163	{
12164	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
12165	test_array [0] = 0
12166
12167	;
12168	return 0;
12169	}
12170	_ACEOF
12171	rm -f conftest.$ac_objext
12172	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12173	(eval $ac_compile) 2>conftest.er1
12174	ac_status=$?
12175	grep -v '^ *+' conftest.er1 >conftest.err
12176	rm -f conftest.er1
12177	cat conftest.err >&5
12178	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12179	(exit $ac_status); } &&
12180	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
12181	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12182	(eval $ac_try) 2>&5
12183	ac_status=$?
12184	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12185	(exit $ac_status); }; } &&
12186	{ ac_try='test -s conftest.$ac_objext'
12187	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12188	(eval $ac_try) 2>&5
12189	ac_status=$?
12190	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12191	(exit $ac_status); }; }; then
12192	ac_lo=$ac_mid; break
12193	else
12194	echo "$as_me: failed program was:" >&5
12195	sed 's/^/\| /' conftest.$ac_ext >&5
12196
12197	ac_hi=`expr '(' $ac_mid ')' - 1`
12198	if test $ac_mid -le $ac_hi; then
12199	ac_lo= ac_hi=
12200	break
12201	fi
12202	ac_mid=`expr 2 '*' $ac_mid`
12203	fi
12204	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12205	done
12206	else
12207	echo "$as_me: failed program was:" >&5
12208	sed 's/^/\| /' conftest.$ac_ext >&5
12209
12210	ac_lo= ac_hi=
12211	fi
12212	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12213	fi
12214	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12215	# Binary search between lo and hi bounds.
12216	while test "x$ac_lo" != "x$ac_hi"; do
12217	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12218	cat >conftest.$ac_ext <<_ACEOF
12219	/* confdefs.h. */
12220	_ACEOF
12221	cat confdefs.h >>conftest.$ac_ext
12222	cat >>conftest.$ac_ext <<_ACEOF
12223	/* end confdefs.h. */
12224	$ac_includes_default
12225	int
12226	main ()
12227	{
12228	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
12229	test_array [0] = 0
12230
12231	;
12232	return 0;
12233	}
12234	_ACEOF
12235	rm -f conftest.$ac_objext
12236	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12237	(eval $ac_compile) 2>conftest.er1
12238	ac_status=$?
12239	grep -v '^ *+' conftest.er1 >conftest.err
12240	rm -f conftest.er1
12241	cat conftest.err >&5
12242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12243	(exit $ac_status); } &&
12244	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
12245	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12246	(eval $ac_try) 2>&5
12247	ac_status=$?
12248	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12249	(exit $ac_status); }; } &&
12250	{ ac_try='test -s conftest.$ac_objext'
12251	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12252	(eval $ac_try) 2>&5
12253	ac_status=$?
12254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12255	(exit $ac_status); }; }; then
12256	ac_hi=$ac_mid
12257	else
12258	echo "$as_me: failed program was:" >&5
12259	sed 's/^/\| /' conftest.$ac_ext >&5
12260
12261	ac_lo=`expr '(' $ac_mid ')' + 1`
12262	fi
12263	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12264	done
12265	case $ac_lo in
12266	?*) ac_cv_sizeof_int=$ac_lo;;
12267	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
12268	See \`config.log' for more details." >&5
12269	echo "$as_me: error: cannot compute sizeof (int), 77
12270	See \`config.log' for more details." >&2;}
12271	{ (exit 1); exit 1; }; } ;;
12272	esac
12273	else
12274	if test "$cross_compiling" = yes; then
12275	{ { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
12276	See \`config.log' for more details." >&5
12277	echo "$as_me: error: cannot run test program while cross compiling
12278	See \`config.log' for more details." >&2;}
12279	{ (exit 1); exit 1; }; }
12280	else
12281	cat >conftest.$ac_ext <<_ACEOF
12282	/* confdefs.h. */
12283	_ACEOF
12284	cat confdefs.h >>conftest.$ac_ext
12285	cat >>conftest.$ac_ext <<_ACEOF
12286	/* end confdefs.h. */
12287	$ac_includes_default
12288	long longval () { return (long) (sizeof (int)); }
12289	unsigned long ulongval () { return (long) (sizeof (int)); }
12290	#include <stdio.h>
12291	#include <stdlib.h>
12292	int
12293	main ()
12294	{
12295
12296	FILE *f = fopen ("conftest.val", "w");
12297	if (! f)
12298	exit (1);
12299	if (((long) (sizeof (int))) < 0)
12300	{
12301	long i = longval ();
12302	if (i != ((long) (sizeof (int))))
12303	exit (1);
12304	fprintf (f, "%ld\n", i);
12305	}
12306	else
12307	{
12308	unsigned long i = ulongval ();
12309	if (i != ((long) (sizeof (int))))
12310	exit (1);
12311	fprintf (f, "%lu\n", i);
12312	}
12313	exit (ferror (f) \|\| fclose (f) != 0);
12314
12315	;
12316	return 0;
12317	}
12318	_ACEOF
12319	rm -f conftest$ac_exeext
12320	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12321	(eval $ac_link) 2>&5
12322	ac_status=$?
12323	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12324	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12325	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12326	(eval $ac_try) 2>&5
12327	ac_status=$?
12328	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12329	(exit $ac_status); }; }; then
12330	ac_cv_sizeof_int=`cat conftest.val`
12331	else
12332	echo "$as_me: program exited with status $ac_status" >&5
12333	echo "$as_me: failed program was:" >&5
12334	sed 's/^/\| /' conftest.$ac_ext >&5
12335
12336	( exit $ac_status )
12337	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
12338	See \`config.log' for more details." >&5
12339	echo "$as_me: error: cannot compute sizeof (int), 77
12340	See \`config.log' for more details." >&2;}
12341	{ (exit 1); exit 1; }; }
12342	fi
12343	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12344	fi
12345	fi
12346	rm -f conftest.val
12347	else
12348	ac_cv_sizeof_int=0
12349	fi
12350	fi
12351	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
12352	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
12353	cat >>confdefs.h <<_ACEOF
12354	#define SIZEOF_INT $ac_cv_sizeof_int
12355	_ACEOF
12356
12357
12358	echo "$as_me:$LINENO: checking for long" >&5
12359	echo $ECHO_N "checking for long... $ECHO_C" >&6
12360	if test "${ac_cv_type_long+set}" = set; then
12361	echo $ECHO_N "(cached) $ECHO_C" >&6
12362	else
12363	cat >conftest.$ac_ext <<_ACEOF
12364	/* confdefs.h. */
12365	_ACEOF
12366	cat confdefs.h >>conftest.$ac_ext
12367	cat >>conftest.$ac_ext <<_ACEOF
12368	/* end confdefs.h. */
12369	$ac_includes_default
12370	int
12371	main ()
12372	{
12373	if ((long *) 0)
12374	return 0;
12375	if (sizeof (long))
12376	return 0;
12377	;
12378	return 0;
12379	}
12380	_ACEOF
12381	rm -f conftest.$ac_objext
12382	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12383	(eval $ac_compile) 2>conftest.er1
12384	ac_status=$?
12385	grep -v '^ *+' conftest.er1 >conftest.err
12386	rm -f conftest.er1
12387	cat conftest.err >&5
12388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12389	(exit $ac_status); } &&
12390	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
12391	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12392	(eval $ac_try) 2>&5
12393	ac_status=$?
12394	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12395	(exit $ac_status); }; } &&
12396	{ ac_try='test -s conftest.$ac_objext'
12397	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12398	(eval $ac_try) 2>&5
12399	ac_status=$?
12400	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12401	(exit $ac_status); }; }; then
12402	ac_cv_type_long=yes
12403	else
12404	echo "$as_me: failed program was:" >&5
12405	sed 's/^/\| /' conftest.$ac_ext >&5
12406
12407	ac_cv_type_long=no
12408	fi
12409	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12410	fi
12411	echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
12412	echo "${ECHO_T}$ac_cv_type_long" >&6
12413
12414	echo "$as_me:$LINENO: checking size of long" >&5
12415	echo $ECHO_N "checking size of long... $ECHO_C" >&6
12416	if test "${ac_cv_sizeof_long+set}" = set; then
12417	echo $ECHO_N "(cached) $ECHO_C" >&6
12418	else
12419	if test "$ac_cv_type_long" = yes; then
12420	# The cast to unsigned long works around a bug in the HP C Compiler
12421	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12422	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12423	# This bug is HP SR number 8606223364.
12424	if test "$cross_compiling" = yes; then
12425	# Depending upon the size, compute the lo and hi bounds.
12426	cat >conftest.$ac_ext <<_ACEOF
12427	/* confdefs.h. */
12428	_ACEOF
12429	cat confdefs.h >>conftest.$ac_ext
12430	cat >>conftest.$ac_ext <<_ACEOF
12431	/* end confdefs.h. */
12432	$ac_includes_default
12433	int
12434	main ()
12435	{
12436	static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
12437	test_array [0] = 0
12438
12439	;
12440	return 0;
12441	}
12442	_ACEOF
12443	rm -f conftest.$ac_objext
12444	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12445	(eval $ac_compile) 2>conftest.er1
12446	ac_status=$?
12447	grep -v '^ *+' conftest.er1 >conftest.err
12448	rm -f conftest.er1
12449	cat conftest.err >&5
12450	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12451	(exit $ac_status); } &&
12452	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
12453	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12454	(eval $ac_try) 2>&5
12455	ac_status=$?
12456	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12457	(exit $ac_status); }; } &&
12458	{ ac_try='test -s conftest.$ac_objext'
12459	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12460	(eval $ac_try) 2>&5
12461	ac_status=$?
12462	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12463	(exit $ac_status); }; }; then
12464	ac_lo=0 ac_mid=0
12465	while :; do
12466	cat >conftest.$ac_ext <<_ACEOF
12467	/* confdefs.h. */
12468	_ACEOF
12469	cat confdefs.h >>conftest.$ac_ext
12470	cat >>conftest.$ac_ext <<_ACEOF
12471	/* end confdefs.h. */
12472	$ac_includes_default
12473	int
12474	main ()
12475	{
12476	static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
12477	test_array [0] = 0
12478
12479	;
12480	return 0;
12481	}
12482	_ACEOF
12483	rm -f conftest.$ac_objext
12484	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12485	(eval $ac_compile) 2>conftest.er1
12486	ac_status=$?
12487	grep -v '^ *+' conftest.er1 >conftest.err
12488	rm -f conftest.er1
12489	cat conftest.err >&5
12490	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12491	(exit $ac_status); } &&
12492	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
12493	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12494	(eval $ac_try) 2>&5
12495	ac_status=$?
12496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12497	(exit $ac_status); }; } &&
12498	{ ac_try='test -s conftest.$ac_objext'
12499	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12500	(eval $ac_try) 2>&5
12501	ac_status=$?
12502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12503	(exit $ac_status); }; }; then
12504	ac_hi=$ac_mid; break
12505	else
12506	echo "$as_me: failed program was:" >&5
12507	sed 's/^/\| /' conftest.$ac_ext >&5
12508
12509	ac_lo=`expr $ac_mid + 1`
12510	if test $ac_lo -le $ac_mid; then
12511	ac_lo= ac_hi=
12512	break
12513	fi
12514	ac_mid=`expr 2 '*' $ac_mid + 1`
12515	fi
12516	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12517	done
12518	else
12519	echo "$as_me: failed program was:" >&5
12520	sed 's/^/\| /' conftest.$ac_ext >&5
12521
12522	cat >conftest.$ac_ext <<_ACEOF
12523	/* confdefs.h. */
12524	_ACEOF
12525	cat confdefs.h >>conftest.$ac_ext
12526	cat >>conftest.$ac_ext <<_ACEOF
12527	/* end confdefs.h. */
12528	$ac_includes_default
12529	int
12530	main ()
12531	{
12532	static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
12533	test_array [0] = 0
12534
12535	;
12536	return 0;
12537	}
12538	_ACEOF
12539	rm -f conftest.$ac_objext
12540	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12541	(eval $ac_compile) 2>conftest.er1
12542	ac_status=$?
12543	grep -v '^ *+' conftest.er1 >conftest.err
12544	rm -f conftest.er1
12545	cat conftest.err >&5
12546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12547	(exit $ac_status); } &&
12548	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
12549	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12550	(eval $ac_try) 2>&5
12551	ac_status=$?
12552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12553	(exit $ac_status); }; } &&
12554	{ ac_try='test -s conftest.$ac_objext'
12555	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12556	(eval $ac_try) 2>&5
12557	ac_status=$?
12558	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12559	(exit $ac_status); }; }; then
12560	ac_hi=-1 ac_mid=-1
12561	while :; do
12562	cat >conftest.$ac_ext <<_ACEOF
12563	/* confdefs.h. */
12564	_ACEOF
12565	cat confdefs.h >>conftest.$ac_ext
12566	cat >>conftest.$ac_ext <<_ACEOF
12567	/* end confdefs.h. */
12568	$ac_includes_default
12569	int
12570	main ()
12571	{
12572	static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
12573	test_array [0] = 0
12574
12575	;
12576	return 0;
12577	}
12578	_ACEOF
12579	rm -f conftest.$ac_objext
12580	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12581	(eval $ac_compile) 2>conftest.er1
12582	ac_status=$?
12583	grep -v '^ *+' conftest.er1 >conftest.err
12584	rm -f conftest.er1
12585	cat conftest.err >&5
12586	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12587	(exit $ac_status); } &&
12588	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
12589	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12590	(eval $ac_try) 2>&5
12591	ac_status=$?
12592	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12593	(exit $ac_status); }; } &&
12594	{ ac_try='test -s conftest.$ac_objext'
12595	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12596	(eval $ac_try) 2>&5
12597	ac_status=$?
12598	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12599	(exit $ac_status); }; }; then
12600	ac_lo=$ac_mid; break
12601	else
12602	echo "$as_me: failed program was:" >&5
12603	sed 's/^/\| /' conftest.$ac_ext >&5
12604
12605	ac_hi=`expr '(' $ac_mid ')' - 1`
12606	if test $ac_mid -le $ac_hi; then
12607	ac_lo= ac_hi=
12608	break
12609	fi
12610	ac_mid=`expr 2 '*' $ac_mid`
12611	fi
12612	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12613	done
12614	else
12615	echo "$as_me: failed program was:" >&5
12616	sed 's/^/\| /' conftest.$ac_ext >&5
12617
12618	ac_lo= ac_hi=
12619	fi
12620	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12621	fi
12622	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12623	# Binary search between lo and hi bounds.
12624	while test "x$ac_lo" != "x$ac_hi"; do
12625	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12626	cat >conftest.$ac_ext <<_ACEOF
12627	/* confdefs.h. */
12628	_ACEOF
12629	cat confdefs.h >>conftest.$ac_ext
12630	cat >>conftest.$ac_ext <<_ACEOF
12631	/* end confdefs.h. */
12632	$ac_includes_default
12633	int
12634	main ()
12635	{
12636	static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
12637	test_array [0] = 0
12638
12639	;
12640	return 0;
12641	}
12642	_ACEOF
12643	rm -f conftest.$ac_objext
12644	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12645	(eval $ac_compile) 2>conftest.er1
12646	ac_status=$?
12647	grep -v '^ *+' conftest.er1 >conftest.err
12648	rm -f conftest.er1
12649	cat conftest.err >&5
12650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12651	(exit $ac_status); } &&
12652	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
12653	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12654	(eval $ac_try) 2>&5
12655	ac_status=$?
12656	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12657	(exit $ac_status); }; } &&
12658	{ ac_try='test -s conftest.$ac_objext'
12659	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12660	(eval $ac_try) 2>&5
12661	ac_status=$?
12662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12663	(exit $ac_status); }; }; then
12664	ac_hi=$ac_mid
12665	else
12666	echo "$as_me: failed program was:" >&5
12667	sed 's/^/\| /' conftest.$ac_ext >&5
12668
12669	ac_lo=`expr '(' $ac_mid ')' + 1`
12670	fi
12671	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12672	done
12673	case $ac_lo in
12674	?*) ac_cv_sizeof_long=$ac_lo;;
12675	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
12676	See \`config.log' for more details." >&5
12677	echo "$as_me: error: cannot compute sizeof (long), 77
12678	See \`config.log' for more details." >&2;}
12679	{ (exit 1); exit 1; }; } ;;
12680	esac
12681	else
12682	if test "$cross_compiling" = yes; then
12683	{ { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
12684	See \`config.log' for more details." >&5
12685	echo "$as_me: error: cannot run test program while cross compiling
12686	See \`config.log' for more details." >&2;}
12687	{ (exit 1); exit 1; }; }
12688	else
12689	cat >conftest.$ac_ext <<_ACEOF
12690	/* confdefs.h. */
12691	_ACEOF
12692	cat confdefs.h >>conftest.$ac_ext
12693	cat >>conftest.$ac_ext <<_ACEOF
12694	/* end confdefs.h. */
12695	$ac_includes_default
12696	long longval () { return (long) (sizeof (long)); }
12697	unsigned long ulongval () { return (long) (sizeof (long)); }
12698	#include <stdio.h>
12699	#include <stdlib.h>
12700	int
12701	main ()
12702	{
12703
12704	FILE *f = fopen ("conftest.val", "w");
12705	if (! f)
12706	exit (1);
12707	if (((long) (sizeof (long))) < 0)
12708	{
12709	long i = longval ();
12710	if (i != ((long) (sizeof (long))))
12711	exit (1);
12712	fprintf (f, "%ld\n", i);
12713	}
12714	else
12715	{
12716	unsigned long i = ulongval ();
12717	if (i != ((long) (sizeof (long))))
12718	exit (1);
12719	fprintf (f, "%lu\n", i);
12720	}
12721	exit (ferror (f) \|\| fclose (f) != 0);
12722
12723	;
12724	return 0;
12725	}
12726	_ACEOF
12727	rm -f conftest$ac_exeext
12728	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12729	(eval $ac_link) 2>&5
12730	ac_status=$?
12731	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12732	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12733	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12734	(eval $ac_try) 2>&5
12735	ac_status=$?
12736	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12737	(exit $ac_status); }; }; then
12738	ac_cv_sizeof_long=`cat conftest.val`
12739	else
12740	echo "$as_me: program exited with status $ac_status" >&5
12741	echo "$as_me: failed program was:" >&5
12742	sed 's/^/\| /' conftest.$ac_ext >&5
12743
12744	( exit $ac_status )
12745	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
12746	See \`config.log' for more details." >&5
12747	echo "$as_me: error: cannot compute sizeof (long), 77
12748	See \`config.log' for more details." >&2;}
12749	{ (exit 1); exit 1; }; }
12750	fi
12751	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12752	fi
12753	fi
12754	rm -f conftest.val
12755	else
12756	ac_cv_sizeof_long=0
12757	fi
12758	fi
12759	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
12760	echo "${ECHO_T}$ac_cv_sizeof_long" >&6
12761	cat >>confdefs.h <<_ACEOF
12762	#define SIZEOF_LONG $ac_cv_sizeof_long
12763	_ACEOF
12764
12765
12766	echo "$as_me:$LINENO: checking for long long" >&5
12767	echo $ECHO_N "checking for long long... $ECHO_C" >&6
12768	if test "${ac_cv_type_long_long+set}" = set; then
12769	echo $ECHO_N "(cached) $ECHO_C" >&6
12770	else
12771	cat >conftest.$ac_ext <<_ACEOF
12772	/* confdefs.h. */
12773	_ACEOF
12774	cat confdefs.h >>conftest.$ac_ext
12775	cat >>conftest.$ac_ext <<_ACEOF
12776	/* end confdefs.h. */
12777	$ac_includes_default
12778	int
12779	main ()
12780	{
12781	if ((long long *) 0)
12782	return 0;
12783	if (sizeof (long long))
12784	return 0;
12785	;
12786	return 0;
12787	}
12788	_ACEOF
12789	rm -f conftest.$ac_objext
12790	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12791	(eval $ac_compile) 2>conftest.er1
12792	ac_status=$?
12793	grep -v '^ *+' conftest.er1 >conftest.err
12794	rm -f conftest.er1
12795	cat conftest.err >&5
12796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12797	(exit $ac_status); } &&
12798	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
12799	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12800	(eval $ac_try) 2>&5
12801	ac_status=$?
12802	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12803	(exit $ac_status); }; } &&
12804	{ ac_try='test -s conftest.$ac_objext'
12805	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12806	(eval $ac_try) 2>&5
12807	ac_status=$?
12808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12809	(exit $ac_status); }; }; then
12810	ac_cv_type_long_long=yes
12811	else
12812	echo "$as_me: failed program was:" >&5
12813	sed 's/^/\| /' conftest.$ac_ext >&5
12814
12815	ac_cv_type_long_long=no
12816	fi
12817	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12818	fi
12819	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
12820	echo "${ECHO_T}$ac_cv_type_long_long" >&6
12821
12822	echo "$as_me:$LINENO: checking size of long long" >&5
12823	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
12824	if test "${ac_cv_sizeof_long_long+set}" = set; then
12825	echo $ECHO_N "(cached) $ECHO_C" >&6
12826	else
12827	if test "$ac_cv_type_long_long" = yes; then
12828	# The cast to unsigned long works around a bug in the HP C Compiler
12829	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12830	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12831	# This bug is HP SR number 8606223364.
12832	if test "$cross_compiling" = yes; then
12833	# Depending upon the size, compute the lo and hi bounds.
12834	cat >conftest.$ac_ext <<_ACEOF
12835	/* confdefs.h. */
12836	_ACEOF
12837	cat confdefs.h >>conftest.$ac_ext
12838	cat >>conftest.$ac_ext <<_ACEOF
12839	/* end confdefs.h. */
12840	$ac_includes_default
12841	int
12842	main ()
12843	{
12844	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
12845	test_array [0] = 0
12846
12847	;
12848	return 0;
12849	}
12850	_ACEOF
12851	rm -f conftest.$ac_objext
12852	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12853	(eval $ac_compile) 2>conftest.er1
12854	ac_status=$?
12855	grep -v '^ *+' conftest.er1 >conftest.err
12856	rm -f conftest.er1
12857	cat conftest.err >&5
12858	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12859	(exit $ac_status); } &&
12860	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
12861	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12862	(eval $ac_try) 2>&5
12863	ac_status=$?
12864	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12865	(exit $ac_status); }; } &&
12866	{ ac_try='test -s conftest.$ac_objext'
12867	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12868	(eval $ac_try) 2>&5
12869	ac_status=$?
12870	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12871	(exit $ac_status); }; }; then
12872	ac_lo=0 ac_mid=0
12873	while :; do
12874	cat >conftest.$ac_ext <<_ACEOF
12875	/* confdefs.h. */
12876	_ACEOF
12877	cat confdefs.h >>conftest.$ac_ext
12878	cat >>conftest.$ac_ext <<_ACEOF
12879	/* end confdefs.h. */
12880	$ac_includes_default
12881	int
12882	main ()
12883	{
12884	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
12885	test_array [0] = 0
12886
12887	;
12888	return 0;
12889	}
12890	_ACEOF
12891	rm -f conftest.$ac_objext
12892	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12893	(eval $ac_compile) 2>conftest.er1
12894	ac_status=$?
12895	grep -v '^ *+' conftest.er1 >conftest.err
12896	rm -f conftest.er1
12897	cat conftest.err >&5
12898	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12899	(exit $ac_status); } &&
12900	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
12901	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12902	(eval $ac_try) 2>&5
12903	ac_status=$?
12904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12905	(exit $ac_status); }; } &&
12906	{ ac_try='test -s conftest.$ac_objext'
12907	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12908	(eval $ac_try) 2>&5
12909	ac_status=$?
12910	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12911	(exit $ac_status); }; }; then
12912	ac_hi=$ac_mid; break
12913	else
12914	echo "$as_me: failed program was:" >&5
12915	sed 's/^/\| /' conftest.$ac_ext >&5
12916
12917	ac_lo=`expr $ac_mid + 1`
12918	if test $ac_lo -le $ac_mid; then
12919	ac_lo= ac_hi=
12920	break
12921	fi
12922	ac_mid=`expr 2 '*' $ac_mid + 1`
12923	fi
12924	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12925	done
12926	else
12927	echo "$as_me: failed program was:" >&5
12928	sed 's/^/\| /' conftest.$ac_ext >&5
12929
12930	cat >conftest.$ac_ext <<_ACEOF
12931	/* confdefs.h. */
12932	_ACEOF
12933	cat confdefs.h >>conftest.$ac_ext
12934	cat >>conftest.$ac_ext <<_ACEOF
12935	/* end confdefs.h. */
12936	$ac_includes_default
12937	int
12938	main ()
12939	{
12940	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
12941	test_array [0] = 0
12942
12943	;
12944	return 0;
12945	}
12946	_ACEOF
12947	rm -f conftest.$ac_objext
12948	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12949	(eval $ac_compile) 2>conftest.er1
12950	ac_status=$?
12951	grep -v '^ *+' conftest.er1 >conftest.err
12952	rm -f conftest.er1
12953	cat conftest.err >&5
12954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12955	(exit $ac_status); } &&
12956	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
12957	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12958	(eval $ac_try) 2>&5
12959	ac_status=$?
12960	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12961	(exit $ac_status); }; } &&
12962	{ ac_try='test -s conftest.$ac_objext'
12963	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12964	(eval $ac_try) 2>&5
12965	ac_status=$?
12966	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12967	(exit $ac_status); }; }; then
12968	ac_hi=-1 ac_mid=-1
12969	while :; do
12970	cat >conftest.$ac_ext <<_ACEOF
12971	/* confdefs.h. */
12972	_ACEOF
12973	cat confdefs.h >>conftest.$ac_ext
12974	cat >>conftest.$ac_ext <<_ACEOF
12975	/* end confdefs.h. */
12976	$ac_includes_default
12977	int
12978	main ()
12979	{
12980	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
12981	test_array [0] = 0
12982
12983	;
12984	return 0;
12985	}
12986	_ACEOF
12987	rm -f conftest.$ac_objext
12988	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12989	(eval $ac_compile) 2>conftest.er1
12990	ac_status=$?
12991	grep -v '^ *+' conftest.er1 >conftest.err
12992	rm -f conftest.er1
12993	cat conftest.err >&5
12994	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12995	(exit $ac_status); } &&
12996	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
12997	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12998	(eval $ac_try) 2>&5
12999	ac_status=$?
13000	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13001	(exit $ac_status); }; } &&
13002	{ ac_try='test -s conftest.$ac_objext'
13003	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13004	(eval $ac_try) 2>&5
13005	ac_status=$?
13006	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13007	(exit $ac_status); }; }; then
13008	ac_lo=$ac_mid; break
13009	else
13010	echo "$as_me: failed program was:" >&5
13011	sed 's/^/\| /' conftest.$ac_ext >&5
13012
13013	ac_hi=`expr '(' $ac_mid ')' - 1`
13014	if test $ac_mid -le $ac_hi; then
13015	ac_lo= ac_hi=
13016	break
13017	fi
13018	ac_mid=`expr 2 '*' $ac_mid`
13019	fi
13020	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13021	done
13022	else
13023	echo "$as_me: failed program was:" >&5
13024	sed 's/^/\| /' conftest.$ac_ext >&5
13025
13026	ac_lo= ac_hi=
13027	fi
13028	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13029	fi
13030	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13031	# Binary search between lo and hi bounds.
13032	while test "x$ac_lo" != "x$ac_hi"; do
13033	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
13034	cat >conftest.$ac_ext <<_ACEOF
13035	/* confdefs.h. */
13036	_ACEOF
13037	cat confdefs.h >>conftest.$ac_ext
13038	cat >>conftest.$ac_ext <<_ACEOF
13039	/* end confdefs.h. */
13040	$ac_includes_default
13041	int
13042	main ()
13043	{
13044	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
13045	test_array [0] = 0
13046
13047	;
13048	return 0;
13049	}
13050	_ACEOF
13051	rm -f conftest.$ac_objext
13052	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13053	(eval $ac_compile) 2>conftest.er1
13054	ac_status=$?
13055	grep -v '^ *+' conftest.er1 >conftest.err
13056	rm -f conftest.er1
13057	cat conftest.err >&5
13058	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13059	(exit $ac_status); } &&
13060	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
13061	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13062	(eval $ac_try) 2>&5
13063	ac_status=$?
13064	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13065	(exit $ac_status); }; } &&
13066	{ ac_try='test -s conftest.$ac_objext'
13067	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13068	(eval $ac_try) 2>&5
13069	ac_status=$?
13070	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13071	(exit $ac_status); }; }; then
13072	ac_hi=$ac_mid
13073	else
13074	echo "$as_me: failed program was:" >&5
13075	sed 's/^/\| /' conftest.$ac_ext >&5
13076
13077	ac_lo=`expr '(' $ac_mid ')' + 1`
13078	fi
13079	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13080	done
13081	case $ac_lo in
13082	?*) ac_cv_sizeof_long_long=$ac_lo;;
13083	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
13084	See \`config.log' for more details." >&5
13085	echo "$as_me: error: cannot compute sizeof (long long), 77
13086	See \`config.log' for more details." >&2;}
13087	{ (exit 1); exit 1; }; } ;;
13088	esac
13089	else
13090	if test "$cross_compiling" = yes; then
13091	{ { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
13092	See \`config.log' for more details." >&5
13093	echo "$as_me: error: cannot run test program while cross compiling
13094	See \`config.log' for more details." >&2;}
13095	{ (exit 1); exit 1; }; }
13096	else
13097	cat >conftest.$ac_ext <<_ACEOF
13098	/* confdefs.h. */
13099	_ACEOF
13100	cat confdefs.h >>conftest.$ac_ext
13101	cat >>conftest.$ac_ext <<_ACEOF
13102	/* end confdefs.h. */
13103	$ac_includes_default
13104	long longval () { return (long) (sizeof (long long)); }
13105	unsigned long ulongval () { return (long) (sizeof (long long)); }
13106	#include <stdio.h>
13107	#include <stdlib.h>
13108	int
13109	main ()
13110	{
13111
13112	FILE *f = fopen ("conftest.val", "w");
13113	if (! f)
13114	exit (1);
13115	if (((long) (sizeof (long long))) < 0)
13116	{
13117	long i = longval ();
13118	if (i != ((long) (sizeof (long long))))
13119	exit (1);
13120	fprintf (f, "%ld\n", i);
13121	}
13122	else
13123	{
13124	unsigned long i = ulongval ();
13125	if (i != ((long) (sizeof (long long))))
13126	exit (1);
13127	fprintf (f, "%lu\n", i);
13128	}
13129	exit (ferror (f) \|\| fclose (f) != 0);
13130
13131	;
13132	return 0;
13133	}
13134	_ACEOF
13135	rm -f conftest$ac_exeext
13136	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13137	(eval $ac_link) 2>&5
13138	ac_status=$?
13139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13140	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13141	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13142	(eval $ac_try) 2>&5
13143	ac_status=$?
13144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13145	(exit $ac_status); }; }; then
13146	ac_cv_sizeof_long_long=`cat conftest.val`
13147	else
13148	echo "$as_me: program exited with status $ac_status" >&5
13149	echo "$as_me: failed program was:" >&5
13150	sed 's/^/\| /' conftest.$ac_ext >&5
13151
13152	( exit $ac_status )
13153	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
13154	See \`config.log' for more details." >&5
13155	echo "$as_me: error: cannot compute sizeof (long long), 77
13156	See \`config.log' for more details." >&2;}
13157	{ (exit 1); exit 1; }; }
13158	fi
13159	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13160	fi
13161	fi
13162	rm -f conftest.val
13163	else
13164	ac_cv_sizeof_long_long=0
13165	fi
13166	fi
13167	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
13168	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
13169	cat >>confdefs.h <<_ACEOF
13170	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
13171	_ACEOF
13172
13173
13174	echo "$as_me:$LINENO: checking for int *" >&5
13175	echo $ECHO_N "checking for int *... $ECHO_C" >&6
13176	if test "${ac_cv_type_int_p+set}" = set; then
13177	echo $ECHO_N "(cached) $ECHO_C" >&6
13178	else
13179	cat >conftest.$ac_ext <<_ACEOF
13180	/* confdefs.h. */
13181	_ACEOF
13182	cat confdefs.h >>conftest.$ac_ext
13183	cat >>conftest.$ac_ext <<_ACEOF
13184	/* end confdefs.h. */
13185	$ac_includes_default
13186	int
13187	main ()
13188	{
13189	if ((int * *) 0)
13190	return 0;
13191	if (sizeof (int *))
13192	return 0;
13193	;
13194	return 0;
13195	}
13196	_ACEOF
13197	rm -f conftest.$ac_objext
13198	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13199	(eval $ac_compile) 2>conftest.er1
13200	ac_status=$?
13201	grep -v '^ *+' conftest.er1 >conftest.err
13202	rm -f conftest.er1
13203	cat conftest.err >&5
13204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13205	(exit $ac_status); } &&
13206	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
13207	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13208	(eval $ac_try) 2>&5
13209	ac_status=$?
13210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13211	(exit $ac_status); }; } &&
13212	{ ac_try='test -s conftest.$ac_objext'
13213	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13214	(eval $ac_try) 2>&5
13215	ac_status=$?
13216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13217	(exit $ac_status); }; }; then
13218	ac_cv_type_int_p=yes
13219	else
13220	echo "$as_me: failed program was:" >&5
13221	sed 's/^/\| /' conftest.$ac_ext >&5
13222
13223	ac_cv_type_int_p=no
13224	fi
13225	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13226	fi
13227	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
13228	echo "${ECHO_T}$ac_cv_type_int_p" >&6
13229
13230	echo "$as_me:$LINENO: checking size of int *" >&5
13231	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
13232	if test "${ac_cv_sizeof_int_p+set}" = set; then
13233	echo $ECHO_N "(cached) $ECHO_C" >&6
13234	else
13235	if test "$ac_cv_type_int_p" = yes; then
13236	# The cast to unsigned long works around a bug in the HP C Compiler
13237	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13238	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13239	# This bug is HP SR number 8606223364.
13240	if test "$cross_compiling" = yes; then
13241	# Depending upon the size, compute the lo and hi bounds.
13242	cat >conftest.$ac_ext <<_ACEOF
13243	/* confdefs.h. */
13244	_ACEOF
13245	cat confdefs.h >>conftest.$ac_ext
13246	cat >>conftest.$ac_ext <<_ACEOF
13247	/* end confdefs.h. */
13248	$ac_includes_default
13249	int
13250	main ()
13251	{
13252	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
13253	test_array [0] = 0
13254
13255	;
13256	return 0;
13257	}
13258	_ACEOF
13259	rm -f conftest.$ac_objext
13260	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13261	(eval $ac_compile) 2>conftest.er1
13262	ac_status=$?
13263	grep -v '^ *+' conftest.er1 >conftest.err
13264	rm -f conftest.er1
13265	cat conftest.err >&5
13266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13267	(exit $ac_status); } &&
13268	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
13269	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13270	(eval $ac_try) 2>&5
13271	ac_status=$?
13272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13273	(exit $ac_status); }; } &&
13274	{ ac_try='test -s conftest.$ac_objext'
13275	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13276	(eval $ac_try) 2>&5
13277	ac_status=$?
13278	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13279	(exit $ac_status); }; }; then
13280	ac_lo=0 ac_mid=0
13281	while :; do
13282	cat >conftest.$ac_ext <<_ACEOF
13283	/* confdefs.h. */
13284	_ACEOF
13285	cat confdefs.h >>conftest.$ac_ext
13286	cat >>conftest.$ac_ext <<_ACEOF
13287	/* end confdefs.h. */
13288	$ac_includes_default
13289	int
13290	main ()
13291	{
13292	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
13293	test_array [0] = 0
13294
13295	;
13296	return 0;
13297	}
13298	_ACEOF
13299	rm -f conftest.$ac_objext
13300	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13301	(eval $ac_compile) 2>conftest.er1
13302	ac_status=$?
13303	grep -v '^ *+' conftest.er1 >conftest.err
13304	rm -f conftest.er1
13305	cat conftest.err >&5
13306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13307	(exit $ac_status); } &&
13308	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
13309	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13310	(eval $ac_try) 2>&5
13311	ac_status=$?
13312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13313	(exit $ac_status); }; } &&
13314	{ ac_try='test -s conftest.$ac_objext'
13315	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13316	(eval $ac_try) 2>&5
13317	ac_status=$?
13318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13319	(exit $ac_status); }; }; then
13320	ac_hi=$ac_mid; break
13321	else
13322	echo "$as_me: failed program was:" >&5
13323	sed 's/^/\| /' conftest.$ac_ext >&5
13324
13325	ac_lo=`expr $ac_mid + 1`
13326	if test $ac_lo -le $ac_mid; then
13327	ac_lo= ac_hi=
13328	break
13329	fi
13330	ac_mid=`expr 2 '*' $ac_mid + 1`
13331	fi
13332	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13333	done
13334	else
13335	echo "$as_me: failed program was:" >&5
13336	sed 's/^/\| /' conftest.$ac_ext >&5
13337
13338	cat >conftest.$ac_ext <<_ACEOF
13339	/* confdefs.h. */
13340	_ACEOF
13341	cat confdefs.h >>conftest.$ac_ext
13342	cat >>conftest.$ac_ext <<_ACEOF
13343	/* end confdefs.h. */
13344	$ac_includes_default
13345	int
13346	main ()
13347	{
13348	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
13349	test_array [0] = 0
13350
13351	;
13352	return 0;
13353	}
13354	_ACEOF
13355	rm -f conftest.$ac_objext
13356	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13357	(eval $ac_compile) 2>conftest.er1
13358	ac_status=$?
13359	grep -v '^ *+' conftest.er1 >conftest.err
13360	rm -f conftest.er1
13361	cat conftest.err >&5
13362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13363	(exit $ac_status); } &&
13364	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
13365	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13366	(eval $ac_try) 2>&5
13367	ac_status=$?
13368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13369	(exit $ac_status); }; } &&
13370	{ ac_try='test -s conftest.$ac_objext'
13371	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13372	(eval $ac_try) 2>&5
13373	ac_status=$?
13374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13375	(exit $ac_status); }; }; then
13376	ac_hi=-1 ac_mid=-1
13377	while :; do
13378	cat >conftest.$ac_ext <<_ACEOF
13379	/* confdefs.h. */
13380	_ACEOF
13381	cat confdefs.h >>conftest.$ac_ext
13382	cat >>conftest.$ac_ext <<_ACEOF
13383	/* end confdefs.h. */
13384	$ac_includes_default
13385	int
13386	main ()
13387	{
13388	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
13389	test_array [0] = 0
13390
13391	;
13392	return 0;
13393	}
13394	_ACEOF
13395	rm -f conftest.$ac_objext
13396	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13397	(eval $ac_compile) 2>conftest.er1
13398	ac_status=$?
13399	grep -v '^ *+' conftest.er1 >conftest.err
13400	rm -f conftest.er1
13401	cat conftest.err >&5
13402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13403	(exit $ac_status); } &&
13404	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
13405	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13406	(eval $ac_try) 2>&5
13407	ac_status=$?
13408	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13409	(exit $ac_status); }; } &&
13410	{ ac_try='test -s conftest.$ac_objext'
13411	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13412	(eval $ac_try) 2>&5
13413	ac_status=$?
13414	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13415	(exit $ac_status); }; }; then
13416	ac_lo=$ac_mid; break
13417	else
13418	echo "$as_me: failed program was:" >&5
13419	sed 's/^/\| /' conftest.$ac_ext >&5
13420
13421	ac_hi=`expr '(' $ac_mid ')' - 1`
13422	if test $ac_mid -le $ac_hi; then
13423	ac_lo= ac_hi=
13424	break
13425	fi
13426	ac_mid=`expr 2 '*' $ac_mid`
13427	fi
13428	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13429	done
13430	else
13431	echo "$as_me: failed program was:" >&5
13432	sed 's/^/\| /' conftest.$ac_ext >&5
13433
13434	ac_lo= ac_hi=
13435	fi
13436	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13437	fi
13438	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13439	# Binary search between lo and hi bounds.
13440	while test "x$ac_lo" != "x$ac_hi"; do
13441	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
13442	cat >conftest.$ac_ext <<_ACEOF
13443	/* confdefs.h. */
13444	_ACEOF
13445	cat confdefs.h >>conftest.$ac_ext
13446	cat >>conftest.$ac_ext <<_ACEOF
13447	/* end confdefs.h. */
13448	$ac_includes_default
13449	int
13450	main ()
13451	{
13452	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
13453	test_array [0] = 0
13454
13455	;
13456	return 0;
13457	}
13458	_ACEOF
13459	rm -f conftest.$ac_objext
13460	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13461	(eval $ac_compile) 2>conftest.er1
13462	ac_status=$?
13463	grep -v '^ *+' conftest.er1 >conftest.err
13464	rm -f conftest.er1
13465	cat conftest.err >&5
13466	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13467	(exit $ac_status); } &&
13468	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
13469	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13470	(eval $ac_try) 2>&5
13471	ac_status=$?
13472	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13473	(exit $ac_status); }; } &&
13474	{ ac_try='test -s conftest.$ac_objext'
13475	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13476	(eval $ac_try) 2>&5
13477	ac_status=$?
13478	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13479	(exit $ac_status); }; }; then
13480	ac_hi=$ac_mid
13481	else
13482	echo "$as_me: failed program was:" >&5
13483	sed 's/^/\| /' conftest.$ac_ext >&5
13484
13485	ac_lo=`expr '(' $ac_mid ')' + 1`
13486	fi
13487	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13488	done
13489	case $ac_lo in
13490	?*) ac_cv_sizeof_int_p=$ac_lo;;
13491	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
13492	See \`config.log' for more details." >&5
13493	echo "$as_me: error: cannot compute sizeof (int *), 77
13494	See \`config.log' for more details." >&2;}
13495	{ (exit 1); exit 1; }; } ;;
13496	esac
13497	else
13498	if test "$cross_compiling" = yes; then
13499	{ { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
13500	See \`config.log' for more details." >&5
13501	echo "$as_me: error: cannot run test program while cross compiling
13502	See \`config.log' for more details." >&2;}
13503	{ (exit 1); exit 1; }; }
13504	else
13505	cat >conftest.$ac_ext <<_ACEOF
13506	/* confdefs.h. */
13507	_ACEOF
13508	cat confdefs.h >>conftest.$ac_ext
13509	cat >>conftest.$ac_ext <<_ACEOF
13510	/* end confdefs.h. */
13511	$ac_includes_default
13512	long longval () { return (long) (sizeof (int *)); }
13513	unsigned long ulongval () { return (long) (sizeof (int *)); }
13514	#include <stdio.h>
13515	#include <stdlib.h>
13516	int
13517	main ()
13518	{
13519
13520	FILE *f = fopen ("conftest.val", "w");
13521	if (! f)
13522	exit (1);
13523	if (((long) (sizeof (int *))) < 0)
13524	{
13525	long i = longval ();
13526	if (i != ((long) (sizeof (int *))))
13527	exit (1);
13528	fprintf (f, "%ld\n", i);
13529	}
13530	else
13531	{
13532	unsigned long i = ulongval ();
13533	if (i != ((long) (sizeof (int *))))
13534	exit (1);
13535	fprintf (f, "%lu\n", i);
13536	}
13537	exit (ferror (f) \|\| fclose (f) != 0);
13538
13539	;
13540	return 0;
13541	}
13542	_ACEOF
13543	rm -f conftest$ac_exeext
13544	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13545	(eval $ac_link) 2>&5
13546	ac_status=$?
13547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13548	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13549	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13550	(eval $ac_try) 2>&5
13551	ac_status=$?
13552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13553	(exit $ac_status); }; }; then
13554	ac_cv_sizeof_int_p=`cat conftest.val`
13555	else
13556	echo "$as_me: program exited with status $ac_status" >&5
13557	echo "$as_me: failed program was:" >&5
13558	sed 's/^/\| /' conftest.$ac_ext >&5
13559
13560	( exit $ac_status )
13561	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
13562	See \`config.log' for more details." >&5
13563	echo "$as_me: error: cannot compute sizeof (int *), 77
13564	See \`config.log' for more details." >&2;}
13565	{ (exit 1); exit 1; }; }
13566	fi
13567	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13568	fi
13569	fi
13570	rm -f conftest.val
13571	else
13572	ac_cv_sizeof_int_p=0
13573	fi
13574	fi
13575	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
13576	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
13577	cat >>confdefs.h <<_ACEOF
13578	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
13579	_ACEOF
13580
13581
13582
13583
13584	echo "$as_me:$LINENO: checking for int16_t" >&5
13585	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
13586	if test "${rxvt_cv_int16_t+set}" = set; then
13587	echo $ECHO_N "(cached) $ECHO_C" >&6
13588	else
13589	cat >conftest.$ac_ext <<_ACEOF
13590	/* confdefs.h. */
13591	_ACEOF
13592	cat confdefs.h >>conftest.$ac_ext
13593	cat >>conftest.$ac_ext <<_ACEOF
13594	/* end confdefs.h. */
13595	#include <stdint.h>
13596	int
13597	main ()
13598	{
13599	int16_t dummy;
13600	;
13601	return 0;
13602	}
13603	_ACEOF
13604	rm -f conftest.$ac_objext
13605	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13606	(eval $ac_compile) 2>conftest.er1
13607	ac_status=$?
13608	grep -v '^ *+' conftest.er1 >conftest.err
13609	rm -f conftest.er1
13610	cat conftest.err >&5
13611	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13612	(exit $ac_status); } &&
13613	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
13614	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13615	(eval $ac_try) 2>&5
13616	ac_status=$?
13617	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13618	(exit $ac_status); }; } &&
13619	{ ac_try='test -s conftest.$ac_objext'
13620	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13621	(eval $ac_try) 2>&5
13622	ac_status=$?
13623	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13624	(exit $ac_status); }; }; then
13625	rxvt_cv_int16_t=yes
13626	else
13627	echo "$as_me: failed program was:" >&5
13628	sed 's/^/\| /' conftest.$ac_ext >&5
13629
13630	if test $ac_cv_sizeof_char -ge 2; then
13631	rxvt_cv_int16_t=" char"
13632	else
13633	if test $ac_cv_sizeof_short -ge 2; then
13634	rxvt_cv_int16_t=" short"
13635	else
13636	if test $ac_cv_sizeof_int -ge 2; then
13637	rxvt_cv_int16_t=" int"
13638	else
13639	if test $ac_cv_sizeof_long -ge 2; then
13640	rxvt_cv_int16_t=" long"
13641	else
13642	if test $ac_cv_sizeof_long_long -ge 2; then
13643	rxvt_cv_int16_t=" long long"
13644	else
13645	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
13646	fi
13647	fi
13648	fi	7386	fi
13649	fi	7387	fi
13650	fi	7388	fi
13651	fi
13652	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13653	fi
13654	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
13655	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
13656	if test x"$rxvt_cv_int16_t" != xyes; then
13657	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
13658	else
13659	if test x"" = x; then
13660	rxvt_int16_typedef="/* typedef short int16_t; */"
13661	else
13662	rxvt_int16_typedef="/* typedef short int16_t; */"
13663	fi
13664	fi
13665		7389
13666	echo "$as_me:$LINENO: checking for uint16_t" >&5	7390	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
13667	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6	7391	printf %s "checking for working X setlocale... " >&6; }
13668	if test "${rxvt_cv_uint16_t+set}" = set; then	7392	if test ${rxvt_cv_func_xsetlocale+y}
13669	echo $ECHO_N "(cached) $ECHO_C" >&6	7393	then :
13670	else	7394	printf %s "(cached) " >&6
13671	cat >conftest.$ac_ext <<_ACEOF	7395	else $as_nop
13672	/* confdefs.h. */
13673	_ACEOF
13674	cat confdefs.h >>conftest.$ac_ext	7396	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13675	cat >>conftest.$ac_ext <<_ACEOF
13676	/* end confdefs.h. */
13677	#include <stdint.h>
13678	int
13679	main ()
13680	{
13681	uint16_t dummy;
13682	;
13683	return 0;
13684	}
13685	_ACEOF
13686	rm -f conftest.$ac_objext
13687	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13688	(eval $ac_compile) 2>conftest.er1
13689	ac_status=$?
13690	grep -v '^ *+' conftest.er1 >conftest.err
13691	rm -f conftest.er1
13692	cat conftest.err >&5
13693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13694	(exit $ac_status); } &&
13695	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
13696	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13697	(eval $ac_try) 2>&5
13698	ac_status=$?
13699	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13700	(exit $ac_status); }; } &&
13701	{ ac_try='test -s conftest.$ac_objext'
13702	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13703	(eval $ac_try) 2>&5
13704	ac_status=$?
13705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13706	(exit $ac_status); }; }; then
13707	rxvt_cv_uint16_t=yes
13708	else
13709	echo "$as_me: failed program was:" >&5
13710	sed 's/^/\| /' conftest.$ac_ext >&5
13711
13712	if test $ac_cv_sizeof_char -ge 2; then
13713	rxvt_cv_uint16_t="unsigned char"
13714	else
13715	if test $ac_cv_sizeof_short -ge 2; then
13716	rxvt_cv_uint16_t="unsigned short"
13717	else
13718	if test $ac_cv_sizeof_int -ge 2; then
13719	rxvt_cv_uint16_t="unsigned int"
13720	else
13721	if test $ac_cv_sizeof_long -ge 2; then
13722	rxvt_cv_uint16_t="unsigned long"
13723	else
13724	if test $ac_cv_sizeof_long_long -ge 2; then
13725	rxvt_cv_uint16_t="unsigned long long"
13726	else
13727	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
13728	fi
13729	fi
13730	fi
13731	fi
13732	fi
13733	fi
13734	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13735	fi
13736	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
13737	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
13738	if test x"$rxvt_cv_uint16_t" != xyes; then
13739	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
13740	else
13741	if test x"unsigned" = x; then
13742	rxvt_uint16_typedef="/* typedef short uint16_t; */"
13743	else
13744	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
13745	fi
13746	fi
13747
13748	echo "$as_me:$LINENO: checking for int32_t" >&5
13749	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
13750	if test "${rxvt_cv_int32_t+set}" = set; then
13751	echo $ECHO_N "(cached) $ECHO_C" >&6
13752	else
13753	cat >conftest.$ac_ext <<_ACEOF
13754	/* confdefs.h. */
13755	_ACEOF
13756	cat confdefs.h >>conftest.$ac_ext
13757	cat >>conftest.$ac_ext <<_ACEOF
13758	/* end confdefs.h. */
13759	#include <stdint.h>
13760	int
13761	main ()
13762	{
13763	int32_t dummy;
13764	;
13765	return 0;
13766	}
13767	_ACEOF
13768	rm -f conftest.$ac_objext
13769	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13770	(eval $ac_compile) 2>conftest.er1
13771	ac_status=$?
13772	grep -v '^ *+' conftest.er1 >conftest.err
13773	rm -f conftest.er1
13774	cat conftest.err >&5
13775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13776	(exit $ac_status); } &&
13777	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
13778	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13779	(eval $ac_try) 2>&5
13780	ac_status=$?
13781	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13782	(exit $ac_status); }; } &&
13783	{ ac_try='test -s conftest.$ac_objext'
13784	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13785	(eval $ac_try) 2>&5
13786	ac_status=$?
13787	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13788	(exit $ac_status); }; }; then
13789	rxvt_cv_int32_t=yes
13790	else
13791	echo "$as_me: failed program was:" >&5
13792	sed 's/^/\| /' conftest.$ac_ext >&5
13793
13794	if test $ac_cv_sizeof_char -ge 4; then
13795	rxvt_cv_int32_t=" char"
13796	else
13797	if test $ac_cv_sizeof_short -ge 4; then
13798	rxvt_cv_int32_t=" short"
13799	else
13800	if test $ac_cv_sizeof_int -ge 4; then
13801	rxvt_cv_int32_t=" int"
13802	else
13803	if test $ac_cv_sizeof_long -ge 4; then
13804	rxvt_cv_int32_t=" long"
13805	else
13806	if test $ac_cv_sizeof_long_long -ge 4; then
13807	rxvt_cv_int32_t=" long long"
13808	else
13809	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
13810	fi
13811	fi
13812	fi
13813	fi
13814	fi
13815	fi
13816	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13817	fi
13818	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
13819	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
13820	if test x"$rxvt_cv_int32_t" != xyes; then
13821	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
13822	else
13823	if test x"" = x; then
13824	rxvt_int32_typedef="/* typedef int int32_t; */"
13825	else
13826	rxvt_int32_typedef="/* typedef int int32_t; */"
13827	fi
13828	fi
13829
13830	echo "$as_me:$LINENO: checking for uint32_t" >&5
13831	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
13832	if test "${rxvt_cv_uint32_t+set}" = set; then
13833	echo $ECHO_N "(cached) $ECHO_C" >&6
13834	else
13835	cat >conftest.$ac_ext <<_ACEOF
13836	/* confdefs.h. */
13837	_ACEOF
13838	cat confdefs.h >>conftest.$ac_ext
13839	cat >>conftest.$ac_ext <<_ACEOF
13840	/* end confdefs.h. */
13841	#include <stdint.h>
13842	int
13843	main ()
13844	{
13845	uint32_t dummy;
13846	;
13847	return 0;
13848	}
13849	_ACEOF
13850	rm -f conftest.$ac_objext
13851	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13852	(eval $ac_compile) 2>conftest.er1
13853	ac_status=$?
13854	grep -v '^ *+' conftest.er1 >conftest.err
13855	rm -f conftest.er1
13856	cat conftest.err >&5
13857	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13858	(exit $ac_status); } &&
13859	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
13860	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13861	(eval $ac_try) 2>&5
13862	ac_status=$?
13863	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13864	(exit $ac_status); }; } &&
13865	{ ac_try='test -s conftest.$ac_objext'
13866	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13867	(eval $ac_try) 2>&5
13868	ac_status=$?
13869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13870	(exit $ac_status); }; }; then
13871	rxvt_cv_uint32_t=yes
13872	else
13873	echo "$as_me: failed program was:" >&5
13874	sed 's/^/\| /' conftest.$ac_ext >&5
13875
13876	if test $ac_cv_sizeof_char -ge 4; then
13877	rxvt_cv_uint32_t="unsigned char"
13878	else
13879	if test $ac_cv_sizeof_short -ge 4; then
13880	rxvt_cv_uint32_t="unsigned short"
13881	else
13882	if test $ac_cv_sizeof_int -ge 4; then
13883	rxvt_cv_uint32_t="unsigned int"
13884	else
13885	if test $ac_cv_sizeof_long -ge 4; then
13886	rxvt_cv_uint32_t="unsigned long"
13887	else
13888	if test $ac_cv_sizeof_long_long -ge 4; then
13889	rxvt_cv_uint32_t="unsigned long long"
13890	else
13891	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
13892	fi
13893	fi
13894	fi
13895	fi
13896	fi
13897	fi
13898	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13899	fi
13900	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
13901	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
13902	if test x"$rxvt_cv_uint32_t" != xyes; then
13903	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
13904	else
13905	if test x"unsigned" = x; then
13906	rxvt_uint32_typedef="/* typedef int uint32_t; */"
13907	else
13908	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
13909	fi
13910	fi
13911
13912	if test $ac_cv_sizeof_int_p -eq 8; then
13913	rxvt_intp_define="#define intp_t int64_t"
13914	rxvt_u_intp_define="#define u_intp_t u_int64_t"
13915	else
13916	if test $ac_cv_sizeof_int_p -eq 4; then
13917	rxvt_intp_define="#define intp_t int32_t"
13918	rxvt_u_intp_define="#define u_intp_t u_int32_t"
13919	else
13920	if test $ac_cv_sizeof_int_p -eq 2; then
13921	rxvt_intp_define="#define intp_t int16_t"
13922	rxvt_u_intp_define="#define u_intp_t u_int16_t"
13923	else
13924	rxvt_intp_define="#error set intp_t"
13925	rxvt_u_intp_define="#error set u_intp_t"
13926	fi
13927	fi
13928	fi
13929
13930
13931
13932	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
13933	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
13934	if test "${ac_cv_type_signal+set}" = set; then
13935	echo $ECHO_N "(cached) $ECHO_C" >&6
13936	else
13937	cat >conftest.$ac_ext <<_ACEOF
13938	/* confdefs.h. */
13939	_ACEOF
13940	cat confdefs.h >>conftest.$ac_ext
13941	cat >>conftest.$ac_ext <<_ACEOF
13942	/* end confdefs.h. */
13943	#include <sys/types.h>
13944	#include <signal.h>
13945	#ifdef signal
13946	# undef signal
13947	#endif
13948	#ifdef __cplusplus
13949	extern "C" void (signal (int, void ()(int)))(int);
13950	#else
13951	void (*signal ()) ();
13952	#endif
13953
13954	int
13955	main ()
13956	{
13957	int i;
13958	;
13959	return 0;
13960	}
13961	_ACEOF
13962	rm -f conftest.$ac_objext
13963	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13964	(eval $ac_compile) 2>conftest.er1
13965	ac_status=$?
13966	grep -v '^ *+' conftest.er1 >conftest.err
13967	rm -f conftest.er1
13968	cat conftest.err >&5
13969	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13970	(exit $ac_status); } &&
13971	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
13972	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13973	(eval $ac_try) 2>&5
13974	ac_status=$?
13975	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13976	(exit $ac_status); }; } &&
13977	{ ac_try='test -s conftest.$ac_objext'
13978	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13979	(eval $ac_try) 2>&5
13980	ac_status=$?
13981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13982	(exit $ac_status); }; }; then
13983	ac_cv_type_signal=void
13984	else
13985	echo "$as_me: failed program was:" >&5
13986	sed 's/^/\| /' conftest.$ac_ext >&5
13987
13988	ac_cv_type_signal=int
13989	fi
13990	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13991	fi
13992	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
13993	echo "${ECHO_T}$ac_cv_type_signal" >&6
13994
13995	cat >>confdefs.h <<_ACEOF
13996	#define RETSIGTYPE $ac_cv_type_signal
13997	_ACEOF
13998
13999
14000
14001	case "$host_alias" in
14002	*ultrix) ac_cv_func_setsid='no' ;;
14003	*) break;;
14004	esac
14005
14006
14007
14008
14009
14010
14011
14012
14013
14014
14015
14016
14017
14018
14019
14020
14021
14022
14023
14024	for ac_func in \
14025	atexit \
14026	revoke \
14027	unsetenv \
14028	setutent \
14029	seteuid \
14030	setreuid \
14031	setsid \
14032	setpgrp \
14033	setpgid \
14034	openpty \
14035	_getpty \
14036	grantpt \
14037	unlockpt \
14038	isastream \
14039	on_exit \
14040	nanosleep \
14041	updwtmp \
14042	ttyslot \
14043
14044	do
14045	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
14046	echo "$as_me:$LINENO: checking for $ac_func" >&5
14047	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
14048	if eval "test \"\${$as_ac_var+set}\" = set"; then
14049	echo $ECHO_N "(cached) $ECHO_C" >&6
14050	else
14051	cat >conftest.$ac_ext <<_ACEOF
14052	/* confdefs.h. */
14053	_ACEOF
14054	cat confdefs.h >>conftest.$ac_ext
14055	cat >>conftest.$ac_ext <<_ACEOF
14056	/* end confdefs.h. */
14057	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
14058	For example, HP-UX 11i <limits.h> declares gettimeofday. */
14059	#define $ac_func innocuous_$ac_func
14060
14061	/* System header to define __stub macros and hopefully few prototypes,
14062	which can conflict with char $ac_func (); below.
14063	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14064	<limits.h> exists even on freestanding compilers. */
14065
14066	#ifdef __STDC__
14067	# include <limits.h>
14068	#else
14069	# include <assert.h>
14070	#endif
14071
14072	#undef $ac_func
14073
14074	/* Override any gcc2 internal prototype to avoid an error. */
14075	#ifdef __cplusplus
14076	extern "C"
14077	{
14078	#endif
14079	/* We use char because int might match the return type of a gcc2
14080	builtin and then its argument prototype would still apply. */
14081	char $ac_func ();
14082	/* The GNU C library defines this for functions which it implements
14083	to always fail with ENOSYS. Some functions are actually named
14084	something starting with __ and the normal name is an alias. */
14085	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
14086	choke me
14087	#else
14088	char (*f) () = $ac_func;
14089	#endif
14090	#ifdef __cplusplus
14091	}
14092	#endif
14093
14094	int
14095	main ()
14096	{
14097	return f != $ac_func;
14098	;
14099	return 0;
14100	}
14101	_ACEOF
14102	rm -f conftest.$ac_objext conftest$ac_exeext
14103	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14104	(eval $ac_link) 2>conftest.er1
14105	ac_status=$?
14106	grep -v '^ *+' conftest.er1 >conftest.err
14107	rm -f conftest.er1
14108	cat conftest.err >&5
14109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14110	(exit $ac_status); } &&
14111	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
14112	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14113	(eval $ac_try) 2>&5
14114	ac_status=$?
14115	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14116	(exit $ac_status); }; } &&
14117	{ ac_try='test -s conftest$ac_exeext'
14118	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14119	(eval $ac_try) 2>&5
14120	ac_status=$?
14121	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14122	(exit $ac_status); }; }; then
14123	eval "$as_ac_var=yes"
14124	else
14125	echo "$as_me: failed program was:" >&5
14126	sed 's/^/\| /' conftest.$ac_ext >&5
14127
14128	eval "$as_ac_var=no"
14129	fi
14130	rm -f conftest.err conftest.$ac_objext \
14131	conftest$ac_exeext conftest.$ac_ext
14132	fi
14133	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
14134	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
14135	if test `eval echo '${'$as_ac_var'}'` = yes; then
14136	cat >>confdefs.h <<_ACEOF
14137	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
14138	_ACEOF
14139
14140	fi
14141	done
14142
14143
14144
14145	if test "${ac_cv_header_utmp_h+set}" = set; then
14146	echo "$as_me:$LINENO: checking for utmp.h" >&5
14147	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
14148	if test "${ac_cv_header_utmp_h+set}" = set; then
14149	echo $ECHO_N "(cached) $ECHO_C" >&6
14150	fi
14151	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
14152	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
14153	else
14154	# Is the header compilable?
14155	echo "$as_me:$LINENO: checking utmp.h usability" >&5
14156	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
14157	cat >conftest.$ac_ext <<_ACEOF
14158	/* confdefs.h. */
14159	_ACEOF
14160	cat confdefs.h >>conftest.$ac_ext
14161	cat >>conftest.$ac_ext <<_ACEOF
14162	/* end confdefs.h. */
14163	$ac_includes_default
14164	#include <utmp.h>
14165	_ACEOF
14166	rm -f conftest.$ac_objext
14167	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14168	(eval $ac_compile) 2>conftest.er1
14169	ac_status=$?
14170	grep -v '^ *+' conftest.er1 >conftest.err
14171	rm -f conftest.er1
14172	cat conftest.err >&5
14173	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14174	(exit $ac_status); } &&
14175	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
14176	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14177	(eval $ac_try) 2>&5
14178	ac_status=$?
14179	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14180	(exit $ac_status); }; } &&
14181	{ ac_try='test -s conftest.$ac_objext'
14182	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14183	(eval $ac_try) 2>&5
14184	ac_status=$?
14185	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14186	(exit $ac_status); }; }; then
14187	ac_header_compiler=yes
14188	else
14189	echo "$as_me: failed program was:" >&5
14190	sed 's/^/\| /' conftest.$ac_ext >&5
14191
14192	ac_header_compiler=no
14193	fi
14194	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14195	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14196	echo "${ECHO_T}$ac_header_compiler" >&6
14197
14198	# Is the header present?
14199	echo "$as_me:$LINENO: checking utmp.h presence" >&5
14200	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
14201	cat >conftest.$ac_ext <<_ACEOF
14202	/* confdefs.h. */
14203	_ACEOF
14204	cat confdefs.h >>conftest.$ac_ext
14205	cat >>conftest.$ac_ext <<_ACEOF
14206	/* end confdefs.h. */
14207	#include <utmp.h>
14208	_ACEOF
14209	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14210	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14211	ac_status=$?
14212	grep -v '^ *+' conftest.er1 >conftest.err
14213	rm -f conftest.er1
14214	cat conftest.err >&5
14215	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14216	(exit $ac_status); } >/dev/null; then
14217	if test -s conftest.err; then
14218	ac_cpp_err=$ac_c_preproc_warn_flag
14219	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14220	else
14221	ac_cpp_err=
14222	fi
14223	else
14224	ac_cpp_err=yes
14225	fi
14226	if test -z "$ac_cpp_err"; then
14227	ac_header_preproc=yes
14228	else
14229	echo "$as_me: failed program was:" >&5
14230	sed 's/^/\| /' conftest.$ac_ext >&5
14231
14232	ac_header_preproc=no
14233	fi
14234	rm -f conftest.err conftest.$ac_ext
14235	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14236	echo "${ECHO_T}$ac_header_preproc" >&6
14237
14238	# So? What about this header?
14239	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14240	yes:no: )
14241	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
14242	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14243	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
14244	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
14245	ac_header_preproc=yes
14246	;;
14247	no:yes:* )
14248	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
14249	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
14250	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
14251	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
14252	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
14253	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
14254	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
14255	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
14256	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
14257	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
14258	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
14259	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
14260	(
14261	cat <<\_ASBOX
14262	## ------------------------------------------ ##
14263	## Report this to the AC_PACKAGE_NAME lists. ##
14264	## ------------------------------------------ ##
14265	_ASBOX
14266	) \|
14267	sed "s/^/$as_me: WARNING: /" >&2
14268	;;
14269	esac
14270	echo "$as_me:$LINENO: checking for utmp.h" >&5
14271	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
14272	if test "${ac_cv_header_utmp_h+set}" = set; then
14273	echo $ECHO_N "(cached) $ECHO_C" >&6
14274	else
14275	ac_cv_header_utmp_h=$ac_header_preproc
14276	fi
14277	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
14278	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
14279
14280	fi
14281	if test $ac_cv_header_utmp_h = yes; then
14282	echo "$as_me:$LINENO: checking for struct utmp" >&5
14283	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
14284	if test "${rxvt_cv_struct_utmp+set}" = set; then
14285	echo $ECHO_N "(cached) $ECHO_C" >&6
14286	else
14287	cat >conftest.$ac_ext <<_ACEOF
14288	/* confdefs.h. */
14289	_ACEOF
14290	cat confdefs.h >>conftest.$ac_ext
14291	cat >>conftest.$ac_ext <<_ACEOF
14292	/* end confdefs.h. */
14293	#include <sys/types.h>
14294	#include <stdint.h>
14295	#include <utmp.h>
14296	int
14297	main ()
14298	{
14299	struct utmp ut;
14300	;
14301	return 0;
14302	}
14303	_ACEOF
14304	rm -f conftest.$ac_objext
14305	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14306	(eval $ac_compile) 2>conftest.er1
14307	ac_status=$?
14308	grep -v '^ *+' conftest.er1 >conftest.err
14309	rm -f conftest.er1
14310	cat conftest.err >&5
14311	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14312	(exit $ac_status); } &&
14313	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
14314	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14315	(eval $ac_try) 2>&5
14316	ac_status=$?
14317	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14318	(exit $ac_status); }; } &&
14319	{ ac_try='test -s conftest.$ac_objext'
14320	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14321	(eval $ac_try) 2>&5
14322	ac_status=$?
14323	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14324	(exit $ac_status); }; }; then
14325	rxvt_cv_struct_utmp=yes
14326	else
14327	echo "$as_me: failed program was:" >&5
14328	sed 's/^/\| /' conftest.$ac_ext >&5
14329
14330	rxvt_cv_struct_utmp=no
14331	fi
14332	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14333	fi
14334	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
14335	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
14336	if test x$rxvt_cv_struct_utmp = xyes; then
14337
14338	cat >>confdefs.h <<\_ACEOF
14339	#define HAVE_STRUCT_UTMP 1
14340	_ACEOF
14341
14342	fi
14343
14344
14345	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
14346	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
14347	if test "${rxvt_cv_struct_utmp_host+set}" = set; then
14348	echo $ECHO_N "(cached) $ECHO_C" >&6
14349	else
14350	cat >conftest.$ac_ext <<_ACEOF
14351	/* confdefs.h. */
14352	_ACEOF
14353	cat confdefs.h >>conftest.$ac_ext
14354	cat >>conftest.$ac_ext <<_ACEOF
14355	/* end confdefs.h. */
14356	#include <sys/types.h>
14357	#include <utmp.h>
14358	int
14359	main ()
14360	{
14361	struct utmp ut; ut.ut_host;
14362	;
14363	return 0;
14364	}
14365	_ACEOF
14366	rm -f conftest.$ac_objext
14367	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14368	(eval $ac_compile) 2>conftest.er1
14369	ac_status=$?
14370	grep -v '^ *+' conftest.er1 >conftest.err
14371	rm -f conftest.er1
14372	cat conftest.err >&5
14373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14374	(exit $ac_status); } &&
14375	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
14376	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14377	(eval $ac_try) 2>&5
14378	ac_status=$?
14379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14380	(exit $ac_status); }; } &&
14381	{ ac_try='test -s conftest.$ac_objext'
14382	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14383	(eval $ac_try) 2>&5
14384	ac_status=$?
14385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14386	(exit $ac_status); }; }; then
14387	rxvt_cv_struct_utmp_host=yes
14388	else
14389	echo "$as_me: failed program was:" >&5
14390	sed 's/^/\| /' conftest.$ac_ext >&5
14391
14392	rxvt_cv_struct_utmp_host=no
14393	fi
14394	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14395	fi
14396	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5
14397	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6
14398	if test x$rxvt_cv_struct_utmp_host = xyes; then
14399
14400	cat >>confdefs.h <<\_ACEOF
14401	#define HAVE_UTMP_HOST 1
14402	_ACEOF
14403
14404	fi
14405
14406	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
14407	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6
14408	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then
14409	echo $ECHO_N "(cached) $ECHO_C" >&6
14410	else
14411	cat >conftest.$ac_ext <<_ACEOF
14412	/* confdefs.h. */
14413	_ACEOF
14414	cat confdefs.h >>conftest.$ac_ext
14415	cat >>conftest.$ac_ext <<_ACEOF
14416	/* end confdefs.h. */
14417	#include <sys/types.h>
14418	#include <utmp.h>
14419	int
14420	main ()
14421	{
14422	struct utmp ut; ut.ut_pid;
14423	;
14424	return 0;
14425	}
14426	_ACEOF
14427	rm -f conftest.$ac_objext
14428	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14429	(eval $ac_compile) 2>conftest.er1
14430	ac_status=$?
14431	grep -v '^ *+' conftest.er1 >conftest.err
14432	rm -f conftest.er1
14433	cat conftest.err >&5
14434	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14435	(exit $ac_status); } &&
14436	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
14437	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14438	(eval $ac_try) 2>&5
14439	ac_status=$?
14440	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14441	(exit $ac_status); }; } &&
14442	{ ac_try='test -s conftest.$ac_objext'
14443	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14444	(eval $ac_try) 2>&5
14445	ac_status=$?
14446	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14447	(exit $ac_status); }; }; then
14448	rxvt_cv_struct_utmp_pid=yes
14449	else
14450	echo "$as_me: failed program was:" >&5
14451	sed 's/^/\| /' conftest.$ac_ext >&5
14452
14453	rxvt_cv_struct_utmp_pid=no
14454	fi
14455	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14456	fi
14457	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5
14458	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6
14459	if test x$rxvt_cv_struct_utmp_pid = xyes; then
14460
14461	cat >>confdefs.h <<\_ACEOF
14462	#define HAVE_UTMP_PID 1
14463	_ACEOF
14464
14465	fi
14466
14467	fi
14468
14469
14470
14471	if test "${ac_cv_header_utmpx_h+set}" = set; then
14472	echo "$as_me:$LINENO: checking for utmpx.h" >&5
14473	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
14474	if test "${ac_cv_header_utmpx_h+set}" = set; then
14475	echo $ECHO_N "(cached) $ECHO_C" >&6
14476	fi
14477	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
14478	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
14479	else
14480	# Is the header compilable?
14481	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
14482	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
14483	cat >conftest.$ac_ext <<_ACEOF
14484	/* confdefs.h. */
14485	_ACEOF
14486	cat confdefs.h >>conftest.$ac_ext
14487	cat >>conftest.$ac_ext <<_ACEOF
14488	/* end confdefs.h. */
14489	$ac_includes_default
14490	#include <utmpx.h>
14491	_ACEOF
14492	rm -f conftest.$ac_objext
14493	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14494	(eval $ac_compile) 2>conftest.er1
14495	ac_status=$?
14496	grep -v '^ *+' conftest.er1 >conftest.err
14497	rm -f conftest.er1
14498	cat conftest.err >&5
14499	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14500	(exit $ac_status); } &&
14501	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
14502	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14503	(eval $ac_try) 2>&5
14504	ac_status=$?
14505	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14506	(exit $ac_status); }; } &&
14507	{ ac_try='test -s conftest.$ac_objext'
14508	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14509	(eval $ac_try) 2>&5
14510	ac_status=$?
14511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14512	(exit $ac_status); }; }; then
14513	ac_header_compiler=yes
14514	else
14515	echo "$as_me: failed program was:" >&5
14516	sed 's/^/\| /' conftest.$ac_ext >&5
14517
14518	ac_header_compiler=no
14519	fi
14520	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14521	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14522	echo "${ECHO_T}$ac_header_compiler" >&6
14523
14524	# Is the header present?
14525	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
14526	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
14527	cat >conftest.$ac_ext <<_ACEOF
14528	/* confdefs.h. */
14529	_ACEOF
14530	cat confdefs.h >>conftest.$ac_ext
14531	cat >>conftest.$ac_ext <<_ACEOF
14532	/* end confdefs.h. */
14533	#include <utmpx.h>
14534	_ACEOF
14535	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14536	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14537	ac_status=$?
14538	grep -v '^ *+' conftest.er1 >conftest.err
14539	rm -f conftest.er1
14540	cat conftest.err >&5
14541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14542	(exit $ac_status); } >/dev/null; then
14543	if test -s conftest.err; then
14544	ac_cpp_err=$ac_c_preproc_warn_flag
14545	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14546	else
14547	ac_cpp_err=
14548	fi
14549	else
14550	ac_cpp_err=yes
14551	fi
14552	if test -z "$ac_cpp_err"; then
14553	ac_header_preproc=yes
14554	else
14555	echo "$as_me: failed program was:" >&5
14556	sed 's/^/\| /' conftest.$ac_ext >&5
14557
14558	ac_header_preproc=no
14559	fi
14560	rm -f conftest.err conftest.$ac_ext
14561	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14562	echo "${ECHO_T}$ac_header_preproc" >&6
14563
14564	# So? What about this header?
14565	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14566	yes:no: )
14567	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
14568	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14569	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
14570	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
14571	ac_header_preproc=yes
14572	;;
14573	no:yes:* )
14574	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
14575	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
14576	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
14577	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
14578	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
14579	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
14580	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
14581	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
14582	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
14583	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
14584	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
14585	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
14586	(
14587	cat <<\_ASBOX
14588	## ------------------------------------------ ##
14589	## Report this to the AC_PACKAGE_NAME lists. ##
14590	## ------------------------------------------ ##
14591	_ASBOX
14592	) \|
14593	sed "s/^/$as_me: WARNING: /" >&2
14594	;;
14595	esac
14596	echo "$as_me:$LINENO: checking for utmpx.h" >&5
14597	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
14598	if test "${ac_cv_header_utmpx_h+set}" = set; then
14599	echo $ECHO_N "(cached) $ECHO_C" >&6
14600	else
14601	ac_cv_header_utmpx_h=$ac_header_preproc
14602	fi
14603	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
14604	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
14605
14606	fi
14607	if test $ac_cv_header_utmpx_h = yes; then
14608	echo "$as_me:$LINENO: checking for struct utmpx" >&5
14609	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
14610	if test "${rxvt_cv_struct_utmpx+set}" = set; then
14611	echo $ECHO_N "(cached) $ECHO_C" >&6
14612	else
14613	cat >conftest.$ac_ext <<_ACEOF
14614	/* confdefs.h. */
14615	_ACEOF
14616	cat confdefs.h >>conftest.$ac_ext
14617	cat >>conftest.$ac_ext <<_ACEOF
14618	/* end confdefs.h. */
14619	#include <sys/types.h>
14620	#include <utmpx.h>
14621	int
14622	main ()
14623	{
14624	struct utmpx ut;
14625	;
14626	return 0;
14627	}
14628	_ACEOF
14629	rm -f conftest.$ac_objext
14630	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14631	(eval $ac_compile) 2>conftest.er1
14632	ac_status=$?
14633	grep -v '^ *+' conftest.er1 >conftest.err
14634	rm -f conftest.er1
14635	cat conftest.err >&5
14636	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14637	(exit $ac_status); } &&
14638	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
14639	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14640	(eval $ac_try) 2>&5
14641	ac_status=$?
14642	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14643	(exit $ac_status); }; } &&
14644	{ ac_try='test -s conftest.$ac_objext'
14645	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14646	(eval $ac_try) 2>&5
14647	ac_status=$?
14648	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14649	(exit $ac_status); }; }; then
14650	rxvt_cv_struct_utmpx=yes
14651	else
14652	echo "$as_me: failed program was:" >&5
14653	sed 's/^/\| /' conftest.$ac_ext >&5
14654
14655	rxvt_cv_struct_utmpx=no
14656	fi
14657	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14658	fi
14659	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5
14660	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6
14661	if test x$rxvt_cv_struct_utmpx = xyes; then
14662
14663	cat >>confdefs.h <<\_ACEOF
14664	#define HAVE_STRUCT_UTMPX 1
14665	_ACEOF
14666
14667	fi
14668
14669
14670	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5
14671	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6
14672	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then
14673	echo $ECHO_N "(cached) $ECHO_C" >&6
14674	else
14675	cat >conftest.$ac_ext <<_ACEOF
14676	/* confdefs.h. */
14677	_ACEOF
14678	cat confdefs.h >>conftest.$ac_ext
14679	cat >>conftest.$ac_ext <<_ACEOF
14680	/* end confdefs.h. */
14681	#include <sys/types.h>
14682	#include <utmpx.h>
14683	int
14684	main ()
14685	{
14686	struct utmpx utx; utx.ut_host;
14687	;
14688	return 0;
14689	}
14690	_ACEOF
14691	rm -f conftest.$ac_objext
14692	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14693	(eval $ac_compile) 2>conftest.er1
14694	ac_status=$?
14695	grep -v '^ *+' conftest.er1 >conftest.err
14696	rm -f conftest.er1
14697	cat conftest.err >&5
14698	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14699	(exit $ac_status); } &&
14700	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
14701	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14702	(eval $ac_try) 2>&5
14703	ac_status=$?
14704	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14705	(exit $ac_status); }; } &&
14706	{ ac_try='test -s conftest.$ac_objext'
14707	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14708	(eval $ac_try) 2>&5
14709	ac_status=$?
14710	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14711	(exit $ac_status); }; }; then
14712	rxvt_cv_struct_utmpx_host=yes
14713	else
14714	echo "$as_me: failed program was:" >&5
14715	sed 's/^/\| /' conftest.$ac_ext >&5
14716
14717	rxvt_cv_struct_utmpx_host=no
14718	fi
14719	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14720	fi
14721	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5
14722	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6
14723	if test x$rxvt_cv_struct_utmpx_host = xyes; then
14724
14725	cat >>confdefs.h <<\_ACEOF
14726	#define HAVE_UTMPX_HOST 1
14727	_ACEOF
14728
14729	fi
14730
14731	fi
14732
14733
14734
14735	echo "$as_me:$LINENO: checking for struct lastlog" >&5
14736	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
14737	if test "${rxvt_cv_struct_lastlog+set}" = set; then
14738	echo $ECHO_N "(cached) $ECHO_C" >&6
14739	else
14740	cat >conftest.$ac_ext <<_ACEOF
14741	/* confdefs.h. */
14742	_ACEOF
14743	cat confdefs.h >>conftest.$ac_ext
14744	cat >>conftest.$ac_ext <<_ACEOF
14745	/* end confdefs.h. */
14746	#include <sys/types.h>
14747	#include <utmp.h>
14748	#ifdef HAVE_LASTLOG_H
14749	#include <lastlog.h>
14750	#endif
14751
14752	int
14753	main ()
14754	{
14755	struct lastlog ll;
14756	;
14757	return 0;
14758	}
14759	_ACEOF
14760	rm -f conftest.$ac_objext
14761	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14762	(eval $ac_compile) 2>conftest.er1
14763	ac_status=$?
14764	grep -v '^ *+' conftest.er1 >conftest.err
14765	rm -f conftest.er1
14766	cat conftest.err >&5
14767	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14768	(exit $ac_status); } &&
14769	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
14770	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14771	(eval $ac_try) 2>&5
14772	ac_status=$?
14773	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14774	(exit $ac_status); }; } &&
14775	{ ac_try='test -s conftest.$ac_objext'
14776	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14777	(eval $ac_try) 2>&5
14778	ac_status=$?
14779	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14780	(exit $ac_status); }; }; then
14781	rxvt_cv_struct_lastlog=yes
14782	else
14783	echo "$as_me: failed program was:" >&5
14784	sed 's/^/\| /' conftest.$ac_ext >&5
14785
14786	rxvt_cv_struct_lastlog=no
14787	fi
14788	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14789	fi
14790	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5
14791	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6
14792	if test x$rxvt_cv_struct_lastlog = xyes; then
14793
14794	cat >>confdefs.h <<\_ACEOF
14795	#define HAVE_STRUCT_LASTLOG 1
14796	_ACEOF
14797
14798	fi
14799
14800	echo "$as_me:$LINENO: checking for struct lastlogx" >&5
14801	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6
14802	if test "${rxvt_cv_struct_lastlogx+set}" = set; then
14803	echo $ECHO_N "(cached) $ECHO_C" >&6
14804	else
14805	cat >conftest.$ac_ext <<_ACEOF
14806	/* confdefs.h. */
14807	_ACEOF
14808	cat confdefs.h >>conftest.$ac_ext
14809	cat >>conftest.$ac_ext <<_ACEOF
14810	/* end confdefs.h. */
14811	#include <sys/types.h>
14812	#include <utmpx.h>
14813	#ifdef HAVE_LASTLOG_H
14814	#include <lastlog.h>
14815	#endif
14816
14817	int
14818	main ()
14819	{
14820	struct lastlogx ll;
14821	;
14822	return 0;
14823	}
14824	_ACEOF
14825	rm -f conftest.$ac_objext
14826	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14827	(eval $ac_compile) 2>conftest.er1
14828	ac_status=$?
14829	grep -v '^ *+' conftest.er1 >conftest.err
14830	rm -f conftest.er1
14831	cat conftest.err >&5
14832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14833	(exit $ac_status); } &&
14834	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
14835	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14836	(eval $ac_try) 2>&5
14837	ac_status=$?
14838	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14839	(exit $ac_status); }; } &&
14840	{ ac_try='test -s conftest.$ac_objext'
14841	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14842	(eval $ac_try) 2>&5
14843	ac_status=$?
14844	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14845	(exit $ac_status); }; }; then
14846	rxvt_cv_struct_lastlogx=yes
14847	else
14848	echo "$as_me: failed program was:" >&5
14849	sed 's/^/\| /' conftest.$ac_ext >&5
14850
14851	rxvt_cv_struct_lastlogx=no
14852	fi
14853	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14854	fi
14855	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5
14856	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6
14857	if test x$rxvt_cv_struct_lastlogx = xyes; then
14858
14859	cat >>confdefs.h <<\_ACEOF
14860	#define HAVE_STRUCT_LASTLOGX 1
14861	_ACEOF
14862
14863	fi
14864
14865
14866	echo "$as_me:$LINENO: checking where utmp is located" >&5
14867	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6
14868	if test "${rxvt_cv_path_utmp+set}" = set; then
14869	echo $ECHO_N "(cached) $ECHO_C" >&6
14870	else
14871	if test "$cross_compiling" = yes; then
14872	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5
14873	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}
14874	else
14875	cat >conftest.$ac_ext <<_ACEOF
14876	/* confdefs.h. */
14877	_ACEOF
14878	cat confdefs.h >>conftest.$ac_ext
14879	cat >>conftest.$ac_ext <<_ACEOF
14880	/* end confdefs.h. */
14881	#include <stdio.h>
14882	#include <sys/types.h>
14883	#include <utmp.h>
14884	#include <errno.h>
14885	main()
14886	{
14887	char *u, utmplist[] = {
14888	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
14889	FILE a, f=fopen("conftestval", "w");
14890	if (!f) exit(1);
14891	#ifdef UTMP_FILE
14892	fprintf(f, "%s\n", UTMP_FILE);
14893	exit(0);
14894	#endif
14895	#ifdef _PATH_UTMP
14896	fprintf(f, "%s\n", _PATH_UTMP);
14897	exit(0);
14898	#endif
14899	for (u = utmplist; *u; u++) {
14900	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
14901	fprintf(f, "%s\n", *u);
14902	exit(0);
14903	}
14904	}
14905	exit(0);
14906	}
14907	_ACEOF
14908	rm -f conftest$ac_exeext
14909	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14910	(eval $ac_link) 2>&5
14911	ac_status=$?
14912	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14913	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14914	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14915	(eval $ac_try) 2>&5
14916	ac_status=$?
14917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14918	(exit $ac_status); }; }; then
14919	rxvt_cv_path_utmp=`cat conftestval`
14920	else
14921	echo "$as_me: program exited with status $ac_status" >&5
14922	echo "$as_me: failed program was:" >&5
14923	sed 's/^/\| /' conftest.$ac_ext >&5
14924
14925	( exit $ac_status )
14926	rxvt_cv_path_utmp=
14927	fi
14928	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14929	fi
14930	fi
14931	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5
14932	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6
14933	if test x$rxvt_cv_path_utmp != x; then
14934
14935	cat >>confdefs.h <<_ACEOF
14936	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"
14937	_ACEOF
14938
14939	fi
14940
14941
14942	echo "$as_me:$LINENO: checking where utmpx is located" >&5
14943	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6
14944	if test "${rxvt_cv_path_utmpx+set}" = set; then
14945	echo $ECHO_N "(cached) $ECHO_C" >&6
14946	else
14947	if test "$cross_compiling" = yes; then
14948	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5
14949	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}
14950	else
14951	cat >conftest.$ac_ext <<_ACEOF
14952	/* confdefs.h. */
14953	_ACEOF
14954	cat confdefs.h >>conftest.$ac_ext
14955	cat >>conftest.$ac_ext <<_ACEOF
14956	/* end confdefs.h. */
14957	#include <stdio.h>
14958	#include <sys/types.h>
14959	#include <utmpx.h>
14960	#include <errno.h>
14961	#include <sys/stat.h>
14962	#ifdef HAVE_STRING_H
14963	#include <string.h>
14964	#endif
14965	main()
14966	{
14967	char *u, p, *utmplist[] = {
14968	#ifdef UTMPX_FILE
14969	UTMPX_FILE,
14970	#endif
14971	#ifdef _PATH_UTMPX
14972	_PATH_UTMPX,
14973	#endif
14974	"/var/adm/utmpx", "/etc/utmpx", NULL };
14975	FILE a, f=fopen("conftestval", "w");
14976	struct stat statu, statux;
14977	if (!f) exit(1);
14978	for (u = utmplist; *u; u++) {
14979	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
14980	if (stat(*u, &statux) < 0)
14981	continue;
14982	p = strdup(*u);
14983	p[strlen(p) - 1] = '\0';
14984	if (stat(p, &statu) >= 0
14985	&& (statu.st_mtime - statux.st_mtime > 86400))
14986	continue;
14987	fprintf(f, "%s\n", *u);
14988	exit(0);
14989	}
14990	}
14991	exit(0);
14992	}
14993	_ACEOF
14994	rm -f conftest$ac_exeext
14995	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14996	(eval $ac_link) 2>&5
14997	ac_status=$?
14998	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14999	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15000	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15001	(eval $ac_try) 2>&5
15002	ac_status=$?
15003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15004	(exit $ac_status); }; }; then
15005	rxvt_cv_path_utmpx=`cat conftestval`
15006	else
15007	echo "$as_me: program exited with status $ac_status" >&5
15008	echo "$as_me: failed program was:" >&5
15009	sed 's/^/\| /' conftest.$ac_ext >&5
15010
15011	( exit $ac_status )
15012	rxvt_cv_path_utmpx=
15013	fi
15014	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15015	fi
15016	fi
15017	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5
15018	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6
15019	if test x$rxvt_cv_path_utmpx != x; then
15020
15021	cat >>confdefs.h <<_ACEOF
15022	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
15023	_ACEOF
15024
15025	fi
15026
15027
15028	echo "$as_me:$LINENO: checking where wtmp is located" >&5
15029	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
15030	if test "${rxvt_cv_path_wtmp+set}" = set; then
15031	echo $ECHO_N "(cached) $ECHO_C" >&6
15032	else
15033	if test "$cross_compiling" = yes; then
15034	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5
15035	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}
15036	else
15037	cat >conftest.$ac_ext <<_ACEOF
15038	/* confdefs.h. */
15039	_ACEOF
15040	cat confdefs.h >>conftest.$ac_ext
15041	cat >>conftest.$ac_ext <<_ACEOF
15042	/* end confdefs.h. */
15043	#include <stdio.h>
15044	#include <sys/types.h>
15045	#ifdef HAVE_UTMP_H
15046	#include <utmp.h>
15047	#endif
15048	#include <errno.h>
15049	main()
15050	{
15051	char *w, wtmplist[] = {
15052	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
15053	FILE a, f=fopen("conftestval", "w");
15054	if (!f) exit(1);
15055	#ifdef WTMP_FILE
15056	fprintf(f, "%s\n", WTMP_FILE);
15057	exit(0);
15058	#endif
15059	#ifdef _PATH_WTMP
15060	fprintf(f, "%s\n", _PATH_WTMP);
15061	exit(0);
15062	#endif
15063	for (w = wtmplist; *w; w++) {
15064	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15065	fprintf(f, "%s\n", *w);
15066	exit(0);
15067	}
15068	}
15069	exit(0);
15070	}
15071	_ACEOF
15072	rm -f conftest$ac_exeext
15073	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15074	(eval $ac_link) 2>&5
15075	ac_status=$?
15076	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15077	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15078	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15079	(eval $ac_try) 2>&5
15080	ac_status=$?
15081	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15082	(exit $ac_status); }; }; then
15083	rxvt_cv_path_wtmp=`cat conftestval`
15084	else
15085	echo "$as_me: program exited with status $ac_status" >&5
15086	echo "$as_me: failed program was:" >&5
15087	sed 's/^/\| /' conftest.$ac_ext >&5
15088
15089	( exit $ac_status )
15090	rxvt_cv_path_wtmp=
15091	fi
15092	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15093	fi
15094	fi
15095	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5
15096	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6
15097	if test x$rxvt_cv_path_wtmp != x; then
15098
15099	cat >>confdefs.h <<_ACEOF
15100	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"
15101	_ACEOF
15102
15103	fi
15104
15105	echo "$as_me:$LINENO: checking where wtmpx is located" >&5
15106	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6
15107	if test "${rxvt_cv_path_wtmpx+set}" = set; then
15108	echo $ECHO_N "(cached) $ECHO_C" >&6
15109	else
15110	if test "$cross_compiling" = yes; then
15111	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5
15112	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}
15113	else
15114	cat >conftest.$ac_ext <<_ACEOF
15115	/* confdefs.h. */
15116	_ACEOF
15117	cat confdefs.h >>conftest.$ac_ext
15118	cat >>conftest.$ac_ext <<_ACEOF
15119	/* end confdefs.h. */
15120	#include <stdio.h>
15121	#ifdef HAVE_UTMPX_H
15122	#include <utmpx.h>
15123	#endif
15124	#include <errno.h>
15125	main()
15126	{
15127	char *w, wtmplist[] = {
15128	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
15129	FILE a, f=fopen("conftestval", "w");
15130	if (!f) exit(1);
15131	#ifdef WTMPX_FILE
15132	fprintf(f, "%s\n", WTMPX_FILE);
15133	exit(0);
15134	#endif
15135	#ifdef _PATH_WTMPX
15136	fprintf(f, "%s\n", _PATH_WTMPX);
15137	exit(0);
15138	#endif
15139	for (w = wtmplist; *w; w++) {
15140	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15141	fprintf(f, "%s\n", *w);
15142	exit(0);
15143	}
15144	}
15145	exit(0);
15146	}
15147	_ACEOF
15148	rm -f conftest$ac_exeext
15149	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15150	(eval $ac_link) 2>&5
15151	ac_status=$?
15152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15153	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15154	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15155	(eval $ac_try) 2>&5
15156	ac_status=$?
15157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15158	(exit $ac_status); }; }; then
15159	rxvt_cv_path_wtmpx=`cat conftestval`
15160	else
15161	echo "$as_me: program exited with status $ac_status" >&5
15162	echo "$as_me: failed program was:" >&5
15163	sed 's/^/\| /' conftest.$ac_ext >&5
15164
15165	( exit $ac_status )
15166	rxvt_cv_path_wtmpx=
15167	fi
15168	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15169	fi
15170	fi
15171	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5
15172	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6
15173	if test x$rxvt_cv_path_wtmpx != x; then
15174
15175	cat >>confdefs.h <<_ACEOF
15176	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"
15177	_ACEOF
15178
15179	fi
15180
15181	echo "$as_me:$LINENO: checking where lastlog is located" >&5
15182	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6
15183	if test "${rxvt_cv_path_lastlog+set}" = set; then
15184	echo $ECHO_N "(cached) $ECHO_C" >&6
15185	else
15186	if test "$cross_compiling" = yes; then
15187	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5
15188	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}
15189	else
15190	cat >conftest.$ac_ext <<_ACEOF
15191	/* confdefs.h. */
15192	_ACEOF
15193	cat confdefs.h >>conftest.$ac_ext
15194	cat >>conftest.$ac_ext <<_ACEOF
15195	/* end confdefs.h. */
15196	#include <stdio.h>
15197	#include <sys/types.h>
15198	#ifdef HAVE_UTMPX_H
15199	#include <utmpx.h>
15200	#elif defined(HAVE_UTMP_H)
15201	#include <utmp.h>
15202	#endif
15203	#ifdef HAVE_LASTLOG_H
15204	#include <lastlog.h>
15205	#endif
15206	#include <errno.h>
15207	main()
15208	{
15209	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
15210	FILE a, f=fopen("conftestval", "w");
15211	if (!f) exit(1);
15212	#ifdef LASTLOG_FILE
15213	fprintf(f, "%s\n", LASTLOG_FILE);
15214	exit(0);
15215	#endif
15216	#ifdef _PATH_LASTLOG
15217	fprintf(f, "%s\n", _PATH_LASTLOG);
15218	exit(0);
15219	#endif
15220	for (w = lastloglist; *w; w++) {
15221	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15222	fprintf(f, "%s\n", *w);
15223	exit(0);
15224	}
15225	}
15226	exit(0);
15227	}
15228	_ACEOF
15229	rm -f conftest$ac_exeext
15230	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15231	(eval $ac_link) 2>&5
15232	ac_status=$?
15233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15234	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15235	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15236	(eval $ac_try) 2>&5
15237	ac_status=$?
15238	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15239	(exit $ac_status); }; }; then
15240	rxvt_cv_path_lastlog=`cat conftestval`
15241	else
15242	echo "$as_me: program exited with status $ac_status" >&5
15243	echo "$as_me: failed program was:" >&5
15244	sed 's/^/\| /' conftest.$ac_ext >&5
15245
15246	( exit $ac_status )
15247	rxvt_cv_path_lastlog=
15248	fi
15249	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15250	fi
15251	fi
15252	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5
15253	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6
15254	if test x$rxvt_cv_path_lastlog != x; then
15255
15256	cat >>confdefs.h <<_ACEOF
15257	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"
15258	_ACEOF
15259
15260	if test -d "$rxvt_cv_path_lastlog"; then
15261
15262	cat >>confdefs.h <<\_ACEOF
15263	#define LASTLOG_IS_DIR 1
15264	_ACEOF
15265
15266	fi
15267	fi
15268
15269	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
15270	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
15271	if test "${rxvt_cv_path_lastlogx+set}" = set; then
15272	echo $ECHO_N "(cached) $ECHO_C" >&6
15273	else
15274	if test "$cross_compiling" = yes; then
15275	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5
15276	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}
15277	else
15278	cat >conftest.$ac_ext <<_ACEOF
15279	/* confdefs.h. */
15280	_ACEOF
15281	cat confdefs.h >>conftest.$ac_ext
15282	cat >>conftest.$ac_ext <<_ACEOF
15283	/* end confdefs.h. */
15284	#include <stdio.h>
15285	#ifdef HAVE_UTMPX_H
15286	#include <utmpx.h>
15287	#endif
15288	#include <errno.h>
15289	main()
15290	{
15291	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
15292	FILE a, f=fopen("conftestval", "w");
15293	if (!f) exit(1);
15294	#ifdef LASTLOGX_FILE
15295	fprintf(f, "%s\n", LASTLOGX_FILE);
15296	exit(0);
15297	#endif
15298	#ifdef _PATH_LASTLOGX
15299	fprintf(f, "%s\n", _PATH_LASTLOGX);
15300	exit(0);
15301	#endif
15302	for (w = wtmplist; *w; w++) {
15303	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15304	fprintf(f, "%s\n", *w);
15305	exit(0);
15306	}
15307	}
15308	exit(0);
15309	}
15310	_ACEOF
15311	rm -f conftest$ac_exeext
15312	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15313	(eval $ac_link) 2>&5
15314	ac_status=$?
15315	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15316	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15317	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15318	(eval $ac_try) 2>&5
15319	ac_status=$?
15320	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15321	(exit $ac_status); }; }; then
15322	rxvt_cv_path_lastlogx=`cat conftestval`
15323	else
15324	echo "$as_me: program exited with status $ac_status" >&5
15325	echo "$as_me: failed program was:" >&5
15326	sed 's/^/\| /' conftest.$ac_ext >&5
15327
15328	( exit $ac_status )
15329	rxvt_cv_path_lastlogx=
15330	fi
15331	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15332	fi
15333	fi
15334	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5
15335	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6
15336	if test x$rxvt_cv_path_lastlogx != x; then
15337
15338	cat >>confdefs.h <<_ACEOF
15339	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"
15340	_ACEOF
15341
15342	fi
15343
15344
15345	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
15346	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
15347	if test "${rxvt_cv_path_ttytab+set}" = set; then
15348	echo $ECHO_N "(cached) $ECHO_C" >&6
15349	else
15350	for ttys_file in /etc/ttys /etc/ttytab;
15351	do
15352	if test -f "$ttys_file" ; then
15353	rxvt_cv_path_ttytab=$ttys_file
15354	break
15355	fi
15356	done
15357
15358	fi
15359	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
15360	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
15361	if test x$rxvt_cv_path_ttytab != x; then
15362
15363	cat >>confdefs.h <<_ACEOF
15364	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
15365	_ACEOF
15366
15367	fi
15368
15369
15370	ac_save_LIBS=$LIBS
15371	ac_save_CFLAGS=$CFLAGS
15372	CFLAGS="$CFLAGS $X_CFLAGS"
15373	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
15374	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
15375	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
15376	fi
15377	echo "$as_me:$LINENO: checking for working Xlocale" >&5
15378	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6
15379	if test "${rxvt_cv_func_xlocale+set}" = set; then
15380	echo $ECHO_N "(cached) $ECHO_C" >&6
15381	else
15382	if test "$cross_compiling" = yes; then
15383	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5
15384	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
15385	else
15386	cat >conftest.$ac_ext <<_ACEOF
15387	/* confdefs.h. */
15388	_ACEOF
15389	cat confdefs.h >>conftest.$ac_ext
15390	cat >>conftest.$ac_ext <<_ACEOF
15391	/* end confdefs.h. */
15392	#include <X11/Xlib.h>
15393	main() {
15394	char *p;
15395	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
15396	exit (XSupportsLocale() ? 0 : 1);
15397	else
15398	exit (1);}
15399	_ACEOF
15400	rm -f conftest$ac_exeext
15401	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15402	(eval $ac_link) 2>&5
15403	ac_status=$?
15404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15405	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15406	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15407	(eval $ac_try) 2>&5
15408	ac_status=$?
15409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15410	(exit $ac_status); }; }; then
15411	rxvt_cv_func_xlocale=yes
15412	else
15413	echo "$as_me: program exited with status $ac_status" >&5
15414	echo "$as_me: failed program was:" >&5
15415	sed 's/^/\| /' conftest.$ac_ext >&5
15416
15417	( exit $ac_status )
15418	rxvt_cv_func_xlocale=no
15419	fi
15420	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15421	fi
15422	fi
15423	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5
15424	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6
15425	if test x$rxvt_cv_func_xlocale = xyes; then
15426
15427	cat >>confdefs.h <<\_ACEOF
15428	#define HAVE_XLOCALE 1
15429	_ACEOF
15430
15431	fi
15432
15433	echo "$as_me:$LINENO: checking for working X setlocale" >&5
15434	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6
15435	if test "${rxvt_cv_func_xsetlocale+set}" = set; then
15436	echo $ECHO_N "(cached) $ECHO_C" >&6
15437	else
15438	cat >conftest.$ac_ext <<_ACEOF
15439	/* confdefs.h. */
15440	_ACEOF
15441	cat confdefs.h >>conftest.$ac_ext
15442	cat >>conftest.$ac_ext <<_ACEOF
15443	/* end confdefs.h. */	7397	/* end confdefs.h. */
15444	#define X_LOCALE 1	7398	#define X_LOCALE 1
15445	#include <X11/Xlocale.h>	7399	#include <X11/Xlocale.h>
15446	int	7400	int
15447	main ()	7401	main (void)
15448	{	7402	{
15449	setlocale(LC_CTYPE, "");	7403	setlocale(LC_CTYPE, "");
15450	;	7404	;
15451	return 0;	7405	return 0;
15452	}	7406	}
15453	_ACEOF	7407	_ACEOF
15454	rm -f conftest.$ac_objext conftest$ac_exeext	7408	if ac_fn_cxx_try_link "$LINENO"
15455	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7409	then :
15456	(eval $ac_link) 2>conftest.er1
15457	ac_status=$?
15458	grep -v '^ *+' conftest.er1 >conftest.err
15459	rm -f conftest.er1
15460	cat conftest.err >&5
15461	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15462	(exit $ac_status); } &&
15463	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
15464	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15465	(eval $ac_try) 2>&5
15466	ac_status=$?
15467	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15468	(exit $ac_status); }; } &&
15469	{ ac_try='test -s conftest$ac_exeext'
15470	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15471	(eval $ac_try) 2>&5
15472	ac_status=$?
15473	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15474	(exit $ac_status); }; }; then
15475	rxvt_cv_func_xsetlocale=yes	7410	rxvt_cv_func_xsetlocale=yes
15476	else	7411	else $as_nop
15477	echo "$as_me: failed program was:" >&5
15478	sed 's/^/\| /' conftest.$ac_ext >&5
15479
15480	rxvt_cv_func_xsetlocale=no	7412	rxvt_cv_func_xsetlocale=no
15481	fi	7413	fi
15482	rm -f conftest.err conftest.$ac_objext \	7414	rm -f core conftest.err conftest.$ac_objext conftest.beam \
15483	conftest$ac_exeext conftest.$ac_ext	7415	conftest$ac_exeext conftest.$ac_ext
15484	fi	7416	fi
15485	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
15486	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7418	printf "%s\n" "$rxvt_cv_func_xsetlocale" >&6; }
15487	if test x$rxvt_cv_func_xsetlocale = xyes; then	7419	if test x$rxvt_cv_func_xsetlocale = xyes; then
15488		7420
15489	cat >>confdefs.h <<\_ACEOF	7421	printf "%s\n" "#define HAVE_XSETLOCALE 1" >>confdefs.h
15490	#define HAVE_XSETLOCALE 1
15491	_ACEOF
15492		7422
15493	fi	7423	fi
15494	LIBS=$ac_save_LIBS	7424	LIBS=$save_LIBS
15495	CFLAGS=$ac_save_CFLAGS	7425	CXXFLAGS=$save_CXXFLAGS
15496		7426
15497	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
15498	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	7428	printf %s "checking for working nl_langinfo... " >&6; }
15499	if test "${rxvt_cv_func_setlocale+set}" = set; then	7429	if test ${rxvt_cv_func_nl_langinfo+y}
15500	echo $ECHO_N "(cached) $ECHO_C" >&6	7430	then :
15501	else	7431	printf %s "(cached) " >&6
15502	cat >conftest.$ac_ext <<_ACEOF	7432	else $as_nop
15503	/* confdefs.h. */
15504	_ACEOF
15505	cat confdefs.h >>conftest.$ac_ext	7433	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15506	cat >>conftest.$ac_ext <<_ACEOF
15507	/* end confdefs.h. */
15508	#include <locale.h>
15509	int
15510	main ()
15511	{
15512	setlocale(LC_CTYPE, "");
15513	;
15514	return 0;
15515	}
15516	_ACEOF
15517	rm -f conftest.$ac_objext conftest$ac_exeext
15518	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15519	(eval $ac_link) 2>conftest.er1
15520	ac_status=$?
15521	grep -v '^ *+' conftest.er1 >conftest.err
15522	rm -f conftest.er1
15523	cat conftest.err >&5
15524	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15525	(exit $ac_status); } &&
15526	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
15527	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15528	(eval $ac_try) 2>&5
15529	ac_status=$?
15530	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15531	(exit $ac_status); }; } &&
15532	{ ac_try='test -s conftest$ac_exeext'
15533	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15534	(eval $ac_try) 2>&5
15535	ac_status=$?
15536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15537	(exit $ac_status); }; }; then
15538	rxvt_cv_func_setlocale=yes
15539	else
15540	echo "$as_me: failed program was:" >&5
15541	sed 's/^/\| /' conftest.$ac_ext >&5
15542
15543	rxvt_cv_func_setlocale=no
15544	fi
15545	rm -f conftest.err conftest.$ac_objext \
15546	conftest$ac_exeext conftest.$ac_ext
15547	fi
15548	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
15549	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
15550	if test x$rxvt_cv_func_setlocale = xyes; then
15551
15552	cat >>confdefs.h <<\_ACEOF
15553	#define HAVE_SETLOCALE 1
15554	_ACEOF
15555
15556	fi
15557
15558	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5
15559	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6
15560	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then
15561	echo $ECHO_N "(cached) $ECHO_C" >&6
15562	else
15563	cat >conftest.$ac_ext <<_ACEOF
15564	/* confdefs.h. */
15565	_ACEOF
15566	cat confdefs.h >>conftest.$ac_ext
15567	cat >>conftest.$ac_ext <<_ACEOF
15568	/* end confdefs.h. */	7434	/* end confdefs.h. */
15569	#include <langinfo.h>	7435	#include <langinfo.h>
15570	int	7436	int
15571	main ()	7437	main (void)
15572	{	7438	{
15573	nl_langinfo(CODESET);	7439	nl_langinfo(CODESET);
15574	;	7440	;
15575	return 0;	7441	return 0;
15576	}	7442	}
15577	_ACEOF	7443	_ACEOF
15578	rm -f conftest.$ac_objext conftest$ac_exeext	7444	if ac_fn_cxx_try_link "$LINENO"
15579	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7445	then :
15580	(eval $ac_link) 2>conftest.er1
15581	ac_status=$?
15582	grep -v '^ *+' conftest.er1 >conftest.err
15583	rm -f conftest.er1
15584	cat conftest.err >&5
15585	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15586	(exit $ac_status); } &&
15587	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
15588	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15589	(eval $ac_try) 2>&5
15590	ac_status=$?
15591	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15592	(exit $ac_status); }; } &&
15593	{ ac_try='test -s conftest$ac_exeext'
15594	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15595	(eval $ac_try) 2>&5
15596	ac_status=$?
15597	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15598	(exit $ac_status); }; }; then
15599	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" >&5
		7469	printf %s "checking for xrender... " >&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" >&5
		7512	printf %s "checking for fontconfig xft... " >&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; }
15600	else	7567	else
15601	echo "$as_me: failed program was:" >&5	7568	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
15602	sed 's/^/\| /' conftest.$ac_ext >&5	7569	printf "%s\n" "no" >&6; }
15603
15604	rxvt_cv_func_nl_langinfo=no
15605	fi	7570	fi
15606	rm -f conftest.err conftest.$ac_objext \
15607	conftest$ac_exeext conftest.$ac_ext
15608	fi
15609	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5
15610	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6
15611	if test x$rxvt_cv_func_nl_langinfo = xyes; then
15612		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 :
15613	cat >>confdefs.h <<\_ACEOF	7589	cat >>confdefs.h <<_ACEOF
15614	#define HAVE_NL_LANGINFO 1	7590	#define `printf "%s\n" "HAVE_$ac_header" \| $as_tr_cpp` 1
15615	_ACEOF	7591	_ACEOF
15616		7592
		7593	else $as_nop
		7594	support_xft=no
15617	fi	7595	fi
15618		7596
15619	echo "$as_me:$LINENO: checking for getpt" >&5	7597	done
15620	echo $ECHO_N "checking for getpt... $ECHO_C" >&6	7598
15621	if test "${rxvt_cv_func_getpt+set}" = set; then	7599	for ac_func in XftDrawString32 FcPatternGet
15622	echo $ECHO_N "(cached) $ECHO_C" >&6	7600	do :
15623	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 :
15624	cat >conftest.$ac_ext <<_ACEOF	7605	cat >>confdefs.h <<_ACEOF
15625	/* confdefs.h. */	7606	#define `printf "%s\n" "HAVE_$ac_func" \| $as_tr_cpp` 1
15626	_ACEOF	7607	_ACEOF
		7608
		7609	else $as_nop
		7610	support_xft=no
		7611	fi
		7612
		7613	done
		7614	LIBS="$save_LIBS"
		7615
		7616	if test x$support_xft = xyes; then
		7617
		7618	printf "%s\n" "#define XFT 1" >>confdefs.h
		7619
		7620	fi
		7621	fi
		7622
		7623	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		7624	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Render >= 0.11" >&5
		7625	printf %s "checking for Render >= 0.11... " >&6; }
15627	cat confdefs.h >>conftest.$ac_ext	7626	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15628	cat >>conftest.$ac_ext <<_ACEOF
15629	/* end confdefs.h. */	7627	/* end confdefs.h. */
15630	#define _GNU_SOURCE	7628
15631	#ifdef HAVE_STDLIB_H	7629	#include <X11/extensions/Xrender.h>
15632	# include <stdlib.h>	7630	#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10
		7631	error
15633	#endif	7632	#endif
		7633
15634	int	7634	int
15635	main ()	7635	main (void)
15636	{	7636	{
15637	(void)getpt();	7637
15638	;	7638	;
15639	return 0;	7639	return 0;
15640	}	7640	}
15641	_ACEOF	7641	_ACEOF
15642	rm -f conftest.$ac_objext conftest$ac_exeext	7642	if ac_fn_cxx_try_compile "$LINENO"
15643	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7643	then :
15644	(eval $ac_link) 2>conftest.er1
15645	ac_status=$?
15646	grep -v '^ *+' conftest.er1 >conftest.err
15647	rm -f conftest.er1
15648	cat conftest.err >&5
15649	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15650	(exit $ac_status); } &&
15651	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
15652	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15653	(eval $ac_try) 2>&5
15654	ac_status=$?
15655	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15656	(exit $ac_status); }; } &&
15657	{ ac_try='test -s conftest$ac_exeext'
15658	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15659	(eval $ac_try) 2>&5
15660	ac_status=$?
15661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15662	(exit $ac_status); }; }; then
15663	rxvt_cv_func_getpt=yes
15664	else
15665	echo "$as_me: failed program was:" >&5
15666	sed 's/^/\| /' conftest.$ac_ext >&5
15667		7644
15668	rxvt_cv_func_getpt=no	7645	else $as_nop
		7646	support_image=no
15669	fi	7647	fi
15670	rm -f conftest.err conftest.$ac_objext \	7648	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
15671	conftest$ac_exeext conftest.$ac_ext	7649	if test x$support_image = xyes; then
15672	fi	7650	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
15673	echo "$as_me:$LINENO: result: $rxvt_cv_func_getpt" >&5	7651	printf "%s\n" "ok" >&6; }
15674	echo "${ECHO_T}$rxvt_cv_func_getpt" >&6
15675	if test x$rxvt_cv_func_getpt = xyes; then
15676
15677	cat >>confdefs.h <<\_ACEOF
15678	#define HAVE_GETPT 1
15679	_ACEOF
15680
15681	fi
15682
15683	echo "$as_me:$LINENO: checking for pty/tty type" >&5
15684	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6
15685	if test "${rxvt_cv_ptys+set}" = set; then
15686	echo $ECHO_N "(cached) $ECHO_C" >&6
15687	else
15688	if test x$ac_cv_func_openpty = xyes; then
15689	rxvt_cv_ptys=OPENPTY
15690	else if test x$ac_cv_func__getpty = xyes; then
15691	rxvt_cv_ptys=SGI4
15692	else if test -c /dev/ttyp20; then
15693	rxvt_cv_ptys=SCO
15694	else if test -c /dev/ptym/clone; then
15695	rxvt_cv_ptys=HPUX
15696	else if test x$rxvt_cv_func_getpt = xyes; then
15697	rxvt_cv_ptys=GLIBC
15698	else if test -c /dev/ptc -a -c /dev/pts; then
15699	rxvt_cv_ptys=PTC
15700	else if test -c /dev/ptc -a -d /dev/pts; then
15701	rxvt_cv_ptys=PTC
15702	else if test -c /dev/ptmx -a -c /dev/pts/0; then
15703	rxvt_cv_ptys=STREAMS
15704	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
15705	rxvt_cv_ptys=STREAMS
15706	else
15707	rxvt_cv_ptys=BSD
15708	fi
15709	fi
15710	fi
15711	fi
15712	fi
15713	fi
15714	fi
15715	fi
15716	fi
15717
15718	fi
15719	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5
15720	echo "${ECHO_T}$rxvt_cv_ptys" >&6
15721
15722	if test x$rxvt_cv_ptys = xOPENPTY; then
15723
15724	cat >>confdefs.h <<\_ACEOF
15725	#define PTYS_ARE_OPENPTY 1
15726	_ACEOF
15727
15728	fi
15729	if test x$rxvt_cv_ptys = xSCO; then
15730
15731	cat >>confdefs.h <<\_ACEOF
15732	#define PTYS_ARE_NUMERIC 1
15733	_ACEOF
15734
15735	fi
15736	if test x$rxvt_cv_ptys = xSTREAMS; then
15737
15738	cat >>confdefs.h <<\_ACEOF
15739	#define PTYS_ARE_PTMX 1
15740	_ACEOF
15741
15742	fi
15743	if test x$rxvt_cv_ptys = xPTC; then
15744
15745	cat >>confdefs.h <<\_ACEOF
15746	#define PTYS_ARE_PTC 1
15747	_ACEOF
15748
15749	fi
15750	if test x$rxvt_cv_ptys = xSGI4; then
15751
15752	cat >>confdefs.h <<\_ACEOF
15753	#define PTYS_ARE__GETPTY 1
15754	_ACEOF
15755
15756	fi
15757	if test x$rxvt_cv_ptys = xCONVEX; then
15758
15759	cat >>confdefs.h <<\_ACEOF
15760	#define PTYS_ARE_GETPTY 1
15761	_ACEOF
15762
15763	fi
15764	if test x$rxvt_cv_ptys = xGLIBC; then
15765
15766	cat >>confdefs.h <<\_ACEOF
15767	#define PTYS_ARE_GETPT 1
15768	_ACEOF
15769
15770	fi
15771	if test x$rxvt_cv_ptys = xHPUX; then
15772
15773	cat >>confdefs.h <<\_ACEOF
15774	#define PTYS_ARE_CLONE 1
15775	_ACEOF
15776
15777	fi
15778	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xGLIBC; then
15779
15780	cat >>confdefs.h <<\_ACEOF
15781	#define PTYS_ARE_SEARCHED 1
15782	_ACEOF
15783
15784	fi
15785
15786
15787	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5
15788	echo "$as_me: checking for pty ranges..." >&6;}
15789	ptys=`echo /dev/pty??`
15790	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
15791	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
15792	if test x$pch1 != x; then
15793
15794	cat >>confdefs.h <<_ACEOF
15795	#define PTYCHAR1 "$pch1"
15796	_ACEOF
15797
15798	fi
15799	if test x$pch2 != x; then
15800
15801	cat >>confdefs.h <<_ACEOF
15802	#define PTYCHAR2 "$pch2"
15803	_ACEOF
15804
15805	fi
15806
15807	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
15808	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
15809	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
15810	echo $ECHO_N "(cached) $ECHO_C" >&6
15811	else
15812	ac_check_lib_save_LIBS=$LIBS
15813	LIBS="-lxpg4 $LIBS"
15814	cat >conftest.$ac_ext <<_ACEOF
15815	/* confdefs.h. */
15816	_ACEOF
15817	cat confdefs.h >>conftest.$ac_ext
15818	cat >>conftest.$ac_ext <<_ACEOF
15819	/* end confdefs.h. */
15820
15821	/* Override any gcc2 internal prototype to avoid an error. */
15822	#ifdef __cplusplus
15823	extern "C"
15824	#endif
15825	/* We use char because int might match the return type of a gcc2
15826	builtin and then its argument prototype would still apply. */
15827	char setlocale ();
15828	int
15829	main ()
15830	{
15831	setlocale ();
15832	;
15833	return 0;
15834	}
15835	_ACEOF
15836	rm -f conftest.$ac_objext conftest$ac_exeext
15837	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15838	(eval $ac_link) 2>conftest.er1
15839	ac_status=$?
15840	grep -v '^ *+' conftest.er1 >conftest.err
15841	rm -f conftest.er1
15842	cat conftest.err >&5
15843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15844	(exit $ac_status); } &&
15845	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
15846	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15847	(eval $ac_try) 2>&5
15848	ac_status=$?
15849	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15850	(exit $ac_status); }; } &&
15851	{ ac_try='test -s conftest$ac_exeext'
15852	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15853	(eval $ac_try) 2>&5
15854	ac_status=$?
15855	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15856	(exit $ac_status); }; }; then
15857	ac_cv_lib_xpg4_setlocale=yes
15858	else
15859	echo "$as_me: failed program was:" >&5
15860	sed 's/^/\| /' conftest.$ac_ext >&5
15861
15862	ac_cv_lib_xpg4_setlocale=no
15863	fi
15864	rm -f conftest.err conftest.$ac_objext \
15865	conftest$ac_exeext conftest.$ac_ext
15866	LIBS=$ac_check_lib_save_LIBS
15867	fi
15868	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5
15869	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6
15870	if test $ac_cv_lib_xpg4_setlocale = yes; then
15871	LIBS="$LIBS -lxpg4"	7652	LIBS="$LIBS -lm"
15872	fi
15873		7653
		7654	printf "%s\n" "#define XRENDER 1" >>confdefs.h
15874		7655
		7656
15875	if test x$support_inheritpixmap = xyes; then	7657	if test x$support_inheritpixmap = xyes; then
15876		7658
15877	cat >>confdefs.h <<\_ACEOF	7659	printf "%s\n" "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
15878	#define TRANSPARENT 1	7660
15879	_ACEOF	7661	fi
		7662	else
		7663	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7664	printf "%s\n" "no" >&6; }
		7665	fi
		7666	fi
		7667
		7668	if test x$support_styles = xyes; then
		7669
		7670	printf "%s\n" "#define ENABLE_STYLES 1" >>confdefs.h
		7671
		7672	fi
		7673	if test x$support_iso14755 = xyes; then
		7674
		7675	printf "%s\n" "#define ISO_14755 1" >>confdefs.h
		7676
		7677	fi
		7678	if test x$support_8bitctrls = xyes; then
		7679
		7680	printf "%s\n" "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
		7681
		7682	fi
		7683	if test x$support_fading = xyes; then
		7684
		7685	printf "%s\n" "#define OFF_FOCUS_FADING 1" >>confdefs.h
15880		7686
15881	fi	7687	fi
15882	if test x$support_keepscrolling = xno; then	7688	if test x$support_keepscrolling = xno; then
15883		7689
15884	cat >>confdefs.h <<\_ACEOF
15885	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7690	printf "%s\n" "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
15886	_ACEOF
15887		7691
15888	fi	7692	fi
15889	if test x$support_selectionscrolling = xyes; then	7693	if test x$support_selectionscrolling = xyes; then
15890		7694
15891	cat >>confdefs.h <<\_ACEOF	7695	printf "%s\n" "#define SELECTION_SCROLLING 1" >>confdefs.h
15892	#define SELECTION_SCROLLING 1
15893	_ACEOF
15894		7696
15895	fi	7697	fi
15896	if test x$support_menubar = xyes; then
15897
15898	cat >>confdefs.h <<\_ACEOF
15899	#define MENUBAR 1
15900	_ACEOF
15901
15902	fi
15903	if test x$support_frills = xno; then	7698	if test x$support_frills = xyes; then
15904		7699
15905	cat >>confdefs.h <<\_ACEOF	7700	printf "%s\n" "#define ENABLE_FRILLS 1" >>confdefs.h
15906	#define NO_FRILLS 1
15907	_ACEOF
15908
15909	fi
15910	if test x$support_linespace = xno; then
15911
15912	cat >>confdefs.h <<\_ACEOF
15913	#define NO_LINESPACE 1
15914	_ACEOF
15915
15916	fi
15917	if test x$support_24bit = xyes; then
15918
15919	cat >>confdefs.h <<\_ACEOF
15920	#define PREFER_24BIT 1
15921	_ACEOF
15922		7701
15923	fi	7702	fi
15924	if test x$support_mousewheel = xyes; then	7703	if test x$support_mousewheel = xyes; then
15925		7704
15926	cat >>confdefs.h <<\_ACEOF	7705	printf "%s\n" "#define MOUSE_WHEEL 1" >>confdefs.h
15927	#define MOUSE_WHEEL 1
15928	_ACEOF
15929		7706
15930	fi	7707	fi
15931	if test x$support_mouseslipwheel = xyes; then	7708	if test x$support_mouseslipwheel = xyes; then
15932		7709
15933	cat >>confdefs.h <<\_ACEOF	7710	printf "%s\n" "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
15934	#define MOUSE_SLIP_WHEELING 1
15935	_ACEOF
15936		7711
15937	fi	7712	fi
15938	if test x$support_oldselection = xno; then
15939		7713
15940	cat >>confdefs.h <<\_ACEOF	7714	scrolltypes=plain
15941	#define NO_OLD_SELECTION 1
15942	_ACEOF
15943		7715
15944	fi	7716	printf "%s\n" "#define PLAIN_SCROLLBAR 1" >>confdefs.h
15945	if test x$support_utmp = xyes; then
15946		7717
15947	cat >>confdefs.h <<\_ACEOF
15948	#define UTMP_SUPPORT 1
15949	_ACEOF
15950		7718
15951	fi
15952	if test x$support_wtmp = xyes; then
15953
15954	cat >>confdefs.h <<\_ACEOF
15955	#define WTMP_SUPPORT 1
15956	_ACEOF
15957
15958	fi
15959	if test x$support_lastlog = xyes; then
15960
15961	cat >>confdefs.h <<\_ACEOF
15962	#define LASTLOG_SUPPORT 1
15963	_ACEOF
15964
15965	fi
15966	if test x$support_xim = xyes -o x$multichar_set = xyes; then
15967	if test x$rxvt_cv_func_xlocale = xyes; then
15968
15969	cat >>confdefs.h <<\_ACEOF
15970	#define USE_XIM 1
15971	_ACEOF
15972
15973	fi
15974	fi
15975	if test x$support_xpm = xyes; then
15976
15977	cat >>confdefs.h <<\_ACEOF
15978	#define XPM_BACKGROUND 1
15979	_ACEOF
15980
15981	fi
15982	if test x$support_scroll_rxvt = xyes; then	7719	if test x$support_scroll_rxvt = xyes; then
15983		7720
15984	cat >>confdefs.h <<\_ACEOF	7721	printf "%s\n" "#define RXVT_SCROLLBAR 1" >>confdefs.h
15985	#define RXVT_SCROLLBAR 1
15986	_ACEOF
15987		7722
15988	scrolltypes="rxvt"	7723	scrolltypes="$scrolltypes rxvt"
15989	fi	7724	fi
15990	if test x$support_scroll_next = xyes; then	7725	if test x$support_scroll_next = xyes; then
15991		7726
15992	cat >>confdefs.h <<\_ACEOF	7727	printf "%s\n" "#define NEXT_SCROLLBAR 1" >>confdefs.h
15993	#define NEXT_SCROLLBAR 1
15994	_ACEOF
15995		7728
15996	scrolltypes="$scrolltypes next"	7729	scrolltypes="$scrolltypes next"
15997	fi	7730	fi
15998	if test x$support_scroll_xterm = xyes; then	7731	if test x$support_scroll_xterm = xyes; then
15999		7732
16000	cat >>confdefs.h <<\_ACEOF	7733	printf "%s\n" "#define XTERM_SCROLLBAR 1" >>confdefs.h
16001	#define XTERM_SCROLLBAR 1
16002	_ACEOF
16003		7734
16004	scrolltypes="$scrolltypes xterm"	7735	scrolltypes="$scrolltypes xterm"
16005	fi	7736	fi
16006	if test x$support_scroll_plain = xyes; then
16007
16008	cat >>confdefs.h <<\_ACEOF
16009	#define PLAIN_SCROLLBAR 1
16010	_ACEOF
16011
16012	scrolltypes="$scrolltypes plain"
16013	fi
16014	if test x$support_pointer_blank = xyes; then	7737	if test x$support_pointer_blank = xyes; then
16015		7738
16016	cat >>confdefs.h <<\_ACEOF	7739	printf "%s\n" "#define POINTER_BLANK 1" >>confdefs.h
16017	#define POINTER_BLANK 1
16018	_ACEOF
16019
16020	fi
16021	if test x$support_cursor_blink = xyes; then
16022
16023	cat >>confdefs.h <<\_ACEOF
16024	#define CURSOR_BLINK 1
16025	_ACEOF
16026		7740
16027	fi	7741	fi
16028	if test x$support_text_blink = xyes; then	7742	if test x$support_text_blink = xyes; then
16029		7743
16030	cat >>confdefs.h <<\_ACEOF	7744	printf "%s\n" "#define TEXT_BLINK 1" >>confdefs.h
16031	#define TEXT_BLINK 1
16032	_ACEOF
16033		7745
16034	fi	7746	fi
16035	if test x$support_unicode3 = xyes; then	7747	if test x$support_unicode3 = xyes; then
16036		7748
16037	cat >>confdefs.h <<\_ACEOF	7749	printf "%s\n" "#define UNICODE_3 1" >>confdefs.h
16038	#define UNICODE_3 1	7750
16039	_ACEOF	7751	fi
		7752	if test x$support_combining = xyes; then
		7753
		7754	printf "%s\n" "#define ENABLE_COMBINING 1" >>confdefs.h
16040		7755
16041	fi	7756	fi
16042	if test x$codesets = xall; then	7757	if test x$codesets = xall; then
16043	codesets=jp,jp-ext,kr,cn,cn-ext,vn	7758	codesets=jp,jp-ext,kr,zh,zh-ext
16044	fi	7759	fi
		7760
		7761	printf "%s\n" "#define ENCODING_EU 1" >>confdefs.h
		7762
		7763
		7764	printf "%s\n" "#define ENCODING_VN 1" >>confdefs.h
		7765
16045	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7766	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
16046
16047	cat >>confdefs.h <<\_ACEOF
16048	#define ENCODING_EU 1
16049	_ACEOF
16050
16051	case "$codeset" in	7767	case "$codeset" in
16052	VN )
16053	cat >>confdefs.h <<\_ACEOF
16054	#define ENCODING_VN 1
16055	_ACEOF
16056	;;
16057	JP )	7768	JP )
16058	cat >>confdefs.h <<\_ACEOF	7769	printf "%s\n" "#define ENCODING_JP 1" >>confdefs.h
16059	#define ENCODING_JP 1
16060	_ACEOF
16061	;;	7770	;;
16062	JP_EXT )	7771	JP_EXT )
16063	cat >>confdefs.h <<\_ACEOF	7772	printf "%s\n" "#define ENCODING_JP_EXT 1" >>confdefs.h
16064	#define ENCODING_JP_EXT 1
16065	_ACEOF
16066	;;	7773	;;
16067	KR )	7774	KR )
16068	cat >>confdefs.h <<\_ACEOF	7775	printf "%s\n" "#define ENCODING_KR 1" >>confdefs.h
16069	#define ENCODING_KR 1
16070	_ACEOF
16071	;;	7776	;;
16072	CN )	7777	ZH )
16073	cat >>confdefs.h <<\_ACEOF	7778	printf "%s\n" "#define ENCODING_ZH 1" >>confdefs.h
16074	#define ENCODING_CN 1
16075	_ACEOF
16076	;;	7779	;;
16077	CN_EXT )	7780	ZH_EXT )
16078	cat >>confdefs.h <<\_ACEOF	7781	printf "%s\n" "#define ENCODING_ZH_EXT 1" >>confdefs.h
16079	#define ENCODING_CN_EXT 1
16080	_ACEOF
16081	;;	7782	;;
16082	esac	7783	esac
16083	done	7784	done
16084		7785
		7786	IF_PERL=\#
		7787	if test x$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
16085		7819
16086	CFLAGS=${CFLAGS--O}	7820	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
16087	LDFLAGS=${LDFLAGS--O}	7821	;;
16088		7822	esac
16089	CPPFLAGS="$CPPFLAGS"
16090
16091
16092
16093
16094
16095
16096
16097	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
16098	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
16099	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
16100	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
16101	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
16102	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
16103	fi	7823	fi
16104		7824	PERL=$ac_cv_path_PERL
16105		7825	if test -n "$PERL"; then
16106		7826	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
16107		7827	printf "%s\n" "$PERL" >&6; }
16108
16109	if test x$support_addstrings = xno; then
16110
16111	cat >>confdefs.h <<\_ACEOF
16112	#define NO_STRINGS 1
16113	_ACEOF
16114
16115	fi
16116
16117	MCOMMON=./autoconf/Make.common
16118
16119
16120	test "$program_prefix" != NONE &&
16121	program_transform_name="s,^,$program_prefix,;$program_transform_name"
16122	# Use a double $ so make ignores it.
16123	test "$program_suffix" != NONE &&
16124	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
16125	# Double any \ or $. echo might interpret backslashes.
16126	# By default was `s,x,x', remove it if useless.
16127	cat <<\_ACEOF >conftest.sed
16128	s/[\\$]/&&/g;s/;s,x,x,$//
16129	_ACEOF
16130	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
16131	rm conftest.sed
16132
16133
16134	RXVTNAME=`echo rxvt\|sed "$program_transform_name"`
16135
16136
16137
16138
16139
16140	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
16141	include_stdint_h="#include <stdint.h>"
16142	else	7828	else
16143	include_stdint_h="/* #include <stdint.h> */"	7829	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7830	printf "%s\n" "no" >&6; }
16144	fi	7831	fi
16145	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
16146	include_stdarg_h="#include <stdarg.h>"
16147	else
16148	include_stdarg_h="/* #include <stdarg.h> */"
16149	fi
16150	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
16151	include_stdlib_h="#include <stdlib.h>"
16152	else
16153	include_stdlib_h="/* #include <stdlib.h> */"
16154	fi
16155	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
16156	include_unistd_h="#include <unistd.h>"
16157	else
16158	include_unistd_h="/* #include <unistd.h> */"
16159	fi
16160	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
16161	include_string_h="#include <string.h>"
16162	else
16163	include_string_h="/* #include <string.h> */"
16164	fi
16165	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
16166	include_fcntl_h="#include <fcntl.h>"
16167	else
16168	include_fcntl_h="/* #include <fcntl.h> */"
16169	fi
16170	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
16171	include_util_h="#include <util.h>"
16172	else
16173	include_util_h="/* #include <util.h> */"
16174	fi
16175	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
16176	include_assert_h="#include <assert.h>"
16177	else
16178	include_assert_h="/* #include <assert.h> */"
16179	fi
16180	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
16181	include_sys_ioctl_h="#include <sys/ioctl.h>"
16182	else
16183	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
16184	fi
16185	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
16186	include_sys_select_h="#include <sys/select.h>"
16187	else
16188	include_sys_select_h="/* #include <sys/select.h> */"
16189	fi
16190	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
16191	include_sys_strredir_h="#include <sys/strredir.h>"
16192	else
16193	include_sys_strredir_h="/* #include <sys/strredir.h> */"
16194	fi
16195	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
16196	include_sys_time_h="#include <sys/time.h>"
16197	else
16198	include_sys_time_h="/* #include <sys/time.h> */"
16199	fi
16200	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
16201	include_time_h="#include <time.h>"
16202	else
16203	include_time_h="/* #include <time.h> */"
16204	fi
16205		7832
16206	if test x$support_xft = xyes; then
16207	LIBS="$LIBS `pkg-config xft --libs`"
16208	CFLAGS="$CFLAGS `pkg-config xft --cflags`"
16209	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
16210		7833
16211		7834
16212	for ac_header in X11/Xft/Xft.h	7835	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
16213	do	7836	printf %s "checking for $PERL suitability... " >&6; }
16214	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7837	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
16215	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7838
16216	echo "$as_me:$LINENO: checking for $ac_header" >&5	7839	save_CXXFLAGS="$CXXFLAGS"
16217	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7840	save_LIBS="$LIBS"
16218	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7841	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
16219	echo $ECHO_N "(cached) $ECHO_C" >&6	7842	LIBS="$LIBS -lXext `$PERL -MExtUtils::Embed -e ldopts`"
16220	fi
16221	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16222	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16223	else
16224	# Is the header compilable?
16225	echo "$as_me:$LINENO: checking $ac_header usability" >&5
16226	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
16227	cat >conftest.$ac_ext <<_ACEOF
16228	/* confdefs.h. */
16229	_ACEOF
16230	cat confdefs.h >>conftest.$ac_ext	7843	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16231	cat >>conftest.$ac_ext <<_ACEOF
16232	/* end confdefs.h. */	7844	/* end confdefs.h. */
16233	$ac_includes_default
16234	#include <$ac_header>
16235	_ACEOF
16236	rm -f conftest.$ac_objext
16237	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16238	(eval $ac_compile) 2>conftest.er1
16239	ac_status=$?
16240	grep -v '^ *+' conftest.er1 >conftest.err
16241	rm -f conftest.er1
16242	cat conftest.err >&5
16243	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16244	(exit $ac_status); } &&
16245	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
16246	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16247	(eval $ac_try) 2>&5
16248	ac_status=$?
16249	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16250	(exit $ac_status); }; } &&
16251	{ ac_try='test -s conftest.$ac_objext'
16252	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16253	(eval $ac_try) 2>&5
16254	ac_status=$?
16255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16256	(exit $ac_status); }; }; then
16257	ac_header_compiler=yes
16258	else
16259	echo "$as_me: failed program was:" >&5
16260	sed 's/^/\| /' conftest.$ac_ext >&5
16261		7845
16262	ac_header_compiler=no	7846	#include <EXTERN.h>
16263	fi	7847	#include <perl.h>
16264	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7848	#include <XSUB.h>
16265	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16266	echo "${ECHO_T}$ac_header_compiler" >&6
16267		7849
16268	# Is the header present?
16269	echo "$as_me:$LINENO: checking $ac_header presence" >&5
16270	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
16271	cat >conftest.$ac_ext <<_ACEOF
16272	/* confdefs.h. */
16273	_ACEOF
16274	cat confdefs.h >>conftest.$ac_ext
16275	cat >>conftest.$ac_ext <<_ACEOF
16276	/* end confdefs.h. */
16277	#include <$ac_header>
16278	_ACEOF
16279	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
16280	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
16281	ac_status=$?
16282	grep -v '^ *+' conftest.er1 >conftest.err
16283	rm -f conftest.er1
16284	cat conftest.err >&5
16285	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16286	(exit $ac_status); } >/dev/null; then
16287	if test -s conftest.err; then
16288	ac_cpp_err=$ac_c_preproc_warn_flag
16289	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
16290	else
16291	ac_cpp_err=
16292	fi
16293	else
16294	ac_cpp_err=yes
16295	fi
16296	if test -z "$ac_cpp_err"; then
16297	ac_header_preproc=yes
16298	else
16299	echo "$as_me: failed program was:" >&5
16300	sed 's/^/\| /' conftest.$ac_ext >&5
16301
16302	ac_header_preproc=no
16303	fi
16304	rm -f conftest.err conftest.$ac_ext
16305	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16306	echo "${ECHO_T}$ac_header_preproc" >&6
16307
16308	# So? What about this header?
16309	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
16310	yes:no: )
16311	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
16312	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
16313	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
16314	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
16315	ac_header_preproc=yes
16316	;;
16317	no:yes:* )
16318	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
16319	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
16320	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
16321	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
16322	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
16323	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
16324	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
16325	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
16326	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16327	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16328	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
16329	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
16330	(
16331	cat <<\_ASBOX
16332	## ------------------------------------------ ##
16333	## Report this to the AC_PACKAGE_NAME lists. ##
16334	## ------------------------------------------ ##
16335	_ASBOX
16336	) \|
16337	sed "s/^/$as_me: WARNING: /" >&2
16338	;;
16339	esac
16340	echo "$as_me:$LINENO: checking for $ac_header" >&5
16341	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16342	if eval "test \"\${$as_ac_Header+set}\" = set"; then
16343	echo $ECHO_N "(cached) $ECHO_C" >&6
16344	else
16345	eval "$as_ac_Header=\$ac_header_preproc"
16346	fi
16347	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16348	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16349
16350	fi
16351	if test `eval echo '${'$as_ac_Header'}'` = yes; then
16352	cat >>confdefs.h <<_ACEOF
16353	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
16354	_ACEOF
16355
16356	else
16357	support_xft=no
16358	fi
16359
16360	done
16361
16362
16363	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
16364	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6
16365	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
16366	echo $ECHO_N "(cached) $ECHO_C" >&6
16367	else
16368	ac_check_lib_save_LIBS=$LIBS
16369	LIBS="-lXft $LIBS"
16370	cat >conftest.$ac_ext <<_ACEOF
16371	/* confdefs.h. */
16372	_ACEOF
16373	cat confdefs.h >>conftest.$ac_ext
16374	cat >>conftest.$ac_ext <<_ACEOF
16375	/* end confdefs.h. */
16376
16377	/* Override any gcc2 internal prototype to avoid an error. */
16378	#ifdef __cplusplus
16379	extern "C"
16380	#endif
16381	/* We use char because int might match the return type of a gcc2
16382	builtin and then its argument prototype would still apply. */
16383	char XftDrawString32 ();
16384	int	7850	int
16385	main ()	7851	main (void)
16386	{	7852	{
16387	XftDrawString32 ();	7853
		7854	PerlInterpreter *perl = perl_alloc ();
		7855
16388	;	7856	;
16389	return 0;	7857	return 0;
16390	}	7858	}
16391	_ACEOF	7859	_ACEOF
16392	rm -f conftest.$ac_objext conftest$ac_exeext	7860	if ac_fn_cxx_try_link "$LINENO"
16393	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7861	then :
16394	(eval $ac_link) 2>conftest.er1	7862	rxvt_perl_link=yes
16395	ac_status=$?	7863	else $as_nop
16396	grep -v '^ *+' conftest.er1 >conftest.err	7864	rxvt_perl_link=no
16397	rm -f conftest.er1
16398	cat conftest.err >&5
16399	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16400	(exit $ac_status); } &&
16401	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
16402	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16403	(eval $ac_try) 2>&5
16404	ac_status=$?
16405	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16406	(exit $ac_status); }; } &&
16407	{ ac_try='test -s conftest$ac_exeext'
16408	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16409	(eval $ac_try) 2>&5
16410	ac_status=$?
16411	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16412	(exit $ac_status); }; }; then
16413	ac_cv_lib_Xft_XftDrawString32=yes
16414	else
16415	echo "$as_me: failed program was:" >&5
16416	sed 's/^/\| /' conftest.$ac_ext >&5
16417
16418	ac_cv_lib_Xft_XftDrawString32=no
16419	fi	7865	fi
16420	rm -f conftest.err conftest.$ac_objext \	7866	rm -f core conftest.err conftest.$ac_objext conftest.beam \
16421	conftest$ac_exeext conftest.$ac_ext	7867	conftest$ac_exeext conftest.$ac_ext
16422	LIBS=$ac_check_lib_save_LIBS	7868	CXXFLAGS="$save_CXXFLAGS"
16423	fi	7869	LIBS="$save_LIBS"
16424	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5
16425	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6
16426	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then
16427	cat >>confdefs.h <<_ACEOF
16428	#define HAVE_LIBXFT 1
16429	_ACEOF
16430		7870
16431	LIBS="-lXft $LIBS"	7871	if test x$rxvt_perl_link = xyes; then
		7872	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7873	printf "%s\n" "ok" >&6; }
16432		7874
		7875	printf "%s\n" "#define ENABLE_PERL 1" >>confdefs.h
		7876
		7877	IF_PERL=
		7878	PERL_O=rxvtperl.o
		7879	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
		7880	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
		7881	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
		7882	LIBS="$LIBS -lXext"
		7883	else
		7884	as_fn_error $? "no, unable to link" "$LINENO" 5
		7885	fi
16433	else	7886	else
16434	support_xft=no	7887	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
16435	fi
16436
16437
16438	if test x$support_xft = xyes; then
16439
16440	cat >>confdefs.h <<\_ACEOF
16441	#define XFT 1
16442	_ACEOF
16443
16444	fi	7888	fi
16445	fi	7889	fi
16446		7890
16447	ac_config_files="$ac_config_files autoconf/Make.common Makefile doc/Makefile src/Makefile src/test/Makefile src/rxvtlib.h W11/Makefile"	7891
		7892
		7893
		7894
		7895
		7896
		7897
		7898	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
		7899
16448	cat >confcache <<\_ACEOF	7900	cat >confcache <<\_ACEOF
16449	# This file is a shell script that caches the results of configure	7901	# This file is a shell script that caches the results of configure
16450	# tests run on this system so they can be shared between configure	7902	# tests run on this system so they can be shared between configure
16451	# scripts and configure runs, see configure's option --config-cache.	7903	# scripts and configure runs, see configure's option --config-cache.
16452	# It is not useful on other systems. If it contains results you don't	7904	# It is not useful on other systems. If it contains results you don't
…		…
16461		7913
16462	_ACEOF	7914	_ACEOF
16463		7915
16464	# The following way of writing the cache mishandles newlines in values,	7916	# The following way of writing the cache mishandles newlines in values,
16465	# but we know of no workaround that is simple, portable, and efficient.	7917	# but we know of no workaround that is simple, portable, and efficient.
16466	# So, don't put newlines in cache variables' values.	7918	# So, we kill variables containing newlines.
16467	# Ultrix sh set writes to stderr and can't be redirected directly,	7919	# Ultrix sh set writes to stderr and can't be redirected directly,
16468	# and sets the high bit in the cache file unless we assign to the vars.	7920	# and sets the high bit in the cache file unless we assign to the vars.
16469	{	7921	(
		7922	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		7923	eval ac_val=\$$ac_var
		7924	case $ac_val in #(
		7925	${as_nl})
		7926	case $ac_var in #(
		7927	_cv_) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		7928	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		7929	esac
		7930	case $ac_var in #(
		7931	_ \| IFS \| as_nl) ;; #(
		7932	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		7933	*) { eval $ac_var=; unset $ac_var;} ;;
		7934	esac ;;
		7935	esac
		7936	done
		7937
16470	(set) 2>&1 \|	7938	(set) 2>&1 \|
16471	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	7939	case $as_nl`(ac_space=' '; set) 2>&1` in #(
16472	ac_space=\ )	7940	${as_nl}ac_space=\ )
16473	# `set' does not quote correctly, so add quotes (double-quote	7941	# `set' does not quote correctly, so add quotes: double-quote
16474	# substitution turns \\\\ into \\, and sed turns \\ into \).	7942	# substitution turns \\\\ into \\, and sed turns \\ into \.
16475	sed -n \	7943	sed -n \
16476	"s/'/'\\\\''/g;	7944	"s/'/'\\\\''/g;
16477	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	7945	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
16478	;;	7946	;; #(
16479	*)	7947	*)
16480	# `set' quotes correctly as required by POSIX, so do not add quotes.	7948	# `set' quotes correctly as required by POSIX, so do not add quotes.
16481	sed -n \	7949	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
16482	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
16483	;;	7950	;;
16484	esac;	7951	esac \|
16485	} \|	7952	sort
		7953	) \|
16486	sed '	7954	sed '
		7955	/^ac_cv_env_/b end
16487	t clear	7956	t clear
16488	: clear	7957	:clear
16489	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	7958	s/^$[^=]$=$.[{}].*$$/test ${\1+y} \|\| &/
16490	t end	7959	t end
16491	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	7960	s/^$[^=]$=$.$$/\1=${\1=\2}/
16492	: end' >>confcache	7961	:end' >>confcache
16493	if diff $cache_file confcache >/dev/null 2>&1; then :; else	7962	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16494	if test -w $cache_file; then	7963	if test -w "$cache_file"; then
16495	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	7964	if test "x$cache_file" != "x/dev/null"; then
		7965	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		7966	printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
		7967	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
16496	cat confcache >$cache_file	7968	cat confcache >"$cache_file"
		7969	else
		7970	case $cache_file in #(
		7971	/ \| ?:*)
		7972	mv -f confcache "$cache_file"$$ &&
		7973	mv -f "$cache_file"$$ "$cache_file" ;; #(
		7974	*)
		7975	mv -f confcache "$cache_file" ;;
		7976	esac
		7977	fi
		7978	fi
16497	else	7979	else
16498	echo "not updating unwritable cache $cache_file"	7980	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
		7981	printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
16499	fi	7982	fi
16500	fi	7983	fi
16501	rm -f confcache	7984	rm -f confcache
16502		7985
16503	test "x$prefix" = xNONE && prefix=$ac_default_prefix	7986	test "x$prefix" = xNONE && prefix=$ac_default_prefix
16504	# Let make expand exec_prefix.	7987	# Let make expand exec_prefix.
16505	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	7988	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16506		7989
16507	# VPATH may cause trouble with some makes, so we remove $(srcdir),
16508	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
16509	# trailing colons and then remove the whole line if VPATH becomes empty
16510	# (actually we leave an empty line to preserve line numbers).
16511	if test "x$srcdir" = x.; then
16512	ac_vpsub='/^[ ]VPATH[ ]=/{
16513	s/:\$(srcdir):/:/;
16514	s/:\${srcdir}:/:/;
16515	s/:@srcdir@:/:/;
16516	s/^$[^=]=[ ]$:*/\1/;
16517	s/:*$//;
16518	s/^[^=]=[ ]$//;
16519	}'
16520	fi
16521
16522	DEFS=-DHAVE_CONFIG_H	7990	DEFS=-DHAVE_CONFIG_H
16523		7991
16524	ac_libobjs=	7992	ac_libobjs=
16525	ac_ltlibobjs=	7993	ac_ltlibobjs=
		7994	U=
16526	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	7995	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
16527	# 1. Remove the extension, and $U if already installed.	7996	# 1. Remove the extension, and $U if already installed.
16528	ac_i=`echo "$ac_i" \|
16529	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	7997	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
16530	# 2. Add them.	7998	ac_i=`printf "%s\n" "$ac_i" \| sed "$ac_script"`
16531	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	7999	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
16532	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8000	# will be set to the directory where LIBOBJS objects are built.
		8001	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8002	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
16533	done	8003	done
16534	LIBOBJS=$ac_libobjs	8004	LIBOBJS=$ac_libobjs
16535		8005
16536	LTLIBOBJS=$ac_ltlibobjs	8006	LTLIBOBJS=$ac_ltlibobjs
16537		8007
16538		8008
16539		8009
16540	: ${CONFIG_STATUS=./config.status}	8010	: "${CONFIG_STATUS=./config.status}"
		8011	ac_write_fail=0
16541	ac_clean_files_save=$ac_clean_files	8012	ac_clean_files_save=$ac_clean_files
16542	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8013	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
16543	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8014	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
16544	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8015	printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
16545	cat >$CONFIG_STATUS <<_ACEOF	8016	as_write_fail=0
		8017	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
16546	#! $SHELL	8018	#! $SHELL
16547	# Generated by $as_me.	8019	# Generated by $as_me.
16548	# Run this file to recreate the current configuration.	8020	# Run this file to recreate the current configuration.
16549	# Compiler output produced by configure, useful for debugging	8021	# Compiler output produced by configure, useful for debugging
16550	# configure, is in config.log if it exists.	8022	# configure, is in config.log if it exists.
16551		8023
16552	debug=false	8024	debug=false
16553	ac_cs_recheck=false	8025	ac_cs_recheck=false
16554	ac_cs_silent=false	8026	ac_cs_silent=false
		8027
16555	SHELL=\${CONFIG_SHELL-$SHELL}	8028	SHELL=\${CONFIG_SHELL-$SHELL}
		8029	export SHELL
16556	_ACEOF	8030	_ASEOF
16557		8031	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
16558	cat >>$CONFIG_STATUS <<\_ACEOF
16559	## --------------------- ##	8032	## -------------------- ##
16560	## M4sh Initialization. ##	8033	## M4sh Initialization. ##
16561	## --------------------- ##	8034	## -------------------- ##
16562		8035
16563	# Be Bourne compatible	8036	# Be more Bourne compatible
		8037	DUALCASE=1; export DUALCASE # for MKS sh
		8038	as_nop=:
16564	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8039	if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		8040	then :
16565	emulate sh	8041	emulate sh
16566	NULLCMD=:	8042	NULLCMD=:
16567	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8043	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
16568	# is contrary to our usage. Disable this feature.	8044	# is contrary to our usage. Disable this feature.
16569	alias -g '${1+"$@"}'='"$@"'	8045	alias -g '${1+"$@"}'='"$@"'
16570	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8046	setopt NO_GLOB_SUBST
		8047	else $as_nop
		8048	case `(set -o) 2>/dev/null` in #(
		8049	posix) :
16571	set -o posix	8050	set -o posix ;; #(
		8051	*) :
		8052	;;
		8053	esac
16572	fi	8054	fi
16573	DUALCASE=1; export DUALCASE # for MKS sh
16574		8055
16575	# Support unset when possible.
16576	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
16577	as_unset=unset
16578	else
16579	as_unset=false
16580	fi
16581		8056
16582		8057
16583	# Work around bugs in pre-3.0 UWIN ksh.	8058	# Reset variables that may have inherited troublesome values from
16584	$as_unset ENV MAIL MAILPATH	8059	# the environment.
		8060
		8061	# IFS needs to be set, to space, tab, and newline, in precisely that order.
		8062	# (If _AS_PATH_WALK were called with IFS unset, it would have the
		8063	# side effect of setting IFS to empty, thus disabling word splitting.)
		8064	# Quoting is to prevent editors from complaining about space-tab.
		8065	as_nl='
		8066	'
		8067	export as_nl
		8068	IFS=" "" $as_nl"
		8069
16585	PS1='$ '	8070	PS1='$ '
16586	PS2='> '	8071	PS2='> '
16587	PS4='+ '	8072	PS4='+ '
16588		8073
16589	# NLS nuisances.	8074	# Ensure predictable behavior from utilities with locale-dependent output.
16590	for as_var in \	8075	LC_ALL=C
16591	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8076	export LC_ALL
16592	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8077	LANGUAGE=C
16593	LC_TELEPHONE LC_TIME	8078	export LANGUAGE
		8079
		8080	# We cannot yet rely on "unset" to work, but we need these variables
		8081	# to be unset--not just set to an empty or harmless value--now, to
		8082	# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
		8083	# also avoids known problems related to "unset" and subshell syntax
		8084	# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
		8085	for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
		8086	do eval test \${$as_var+y} \
		8087	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8088	done
		8089
		8090	# Ensure that fds 0, 1, and 2 are open.
		8091	if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
		8092	if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
		8093	if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
		8094
		8095	# The user is always right.
		8096	if ${PATH_SEPARATOR+false} :; then
		8097	PATH_SEPARATOR=:
		8098	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8099	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8100	PATH_SEPARATOR=';'
		8101	}
		8102	fi
		8103
		8104
		8105	# Find who we are. Look in the path if we contain no directory separator.
		8106	as_myself=
		8107	case $0 in #((
		8108	[\\/] ) as_myself=$0 ;;
		8109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8110	for as_dir in $PATH
16594	do	8111	do
16595	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8112	IFS=$as_save_IFS
16596	eval $as_var=C; export $as_var	8113	case $as_dir in #(((
16597	else	8114	'') as_dir=./ ;;
16598	$as_unset $as_var	8115	*/) ;;
16599	fi	8116	*) as_dir=$as_dir/ ;;
		8117	esac
		8118	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
16600	done	8119	done
		8120	IFS=$as_save_IFS
16601		8121
16602	# Required to use basename.	8122	;;
		8123	esac
		8124	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8125	# in which case we are not to be found in the path.
		8126	if test "x$as_myself" = x; then
		8127	as_myself=$0
		8128	fi
		8129	if test ! -f "$as_myself"; then
		8130	printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8131	exit 1
		8132	fi
		8133
		8134
		8135
		8136	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8137	# ----------------------------------------
		8138	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8139	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8140	# script with STATUS, using 1 if that was 0.
		8141	as_fn_error ()
		8142	{
		8143	as_status=$1; test $as_status -eq 0 && as_status=1
		8144	if test "$4"; then
		8145	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8146	printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8147	fi
		8148	printf "%s\n" "$as_me: error: $2" >&2
		8149	as_fn_exit $as_status
		8150	} # as_fn_error
		8151
		8152
		8153
		8154	# as_fn_set_status STATUS
		8155	# -----------------------
		8156	# Set $? to STATUS, without forking.
		8157	as_fn_set_status ()
		8158	{
		8159	return $1
		8160	} # as_fn_set_status
		8161
		8162	# as_fn_exit STATUS
		8163	# -----------------
		8164	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8165	as_fn_exit ()
		8166	{
		8167	set +e
		8168	as_fn_set_status $1
		8169	exit $1
		8170	} # as_fn_exit
		8171
		8172	# as_fn_unset VAR
		8173	# ---------------
		8174	# Portably unset VAR.
		8175	as_fn_unset ()
		8176	{
		8177	{ eval $1=; unset $1;}
		8178	}
		8179	as_unset=as_fn_unset
		8180
		8181	# as_fn_append VAR VALUE
		8182	# ----------------------
		8183	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8184	# advantage of any shell optimizations that allow amortized linear growth over
		8185	# repeated appends, instead of the typical quadratic growth present in naive
		8186	# implementations.
		8187	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
		8188	then :
		8189	eval 'as_fn_append ()
		8190	{
		8191	eval $1+=\$2
		8192	}'
		8193	else $as_nop
		8194	as_fn_append ()
		8195	{
		8196	eval $1=\$$1\$2
		8197	}
		8198	fi # as_fn_append
		8199
		8200	# as_fn_arith ARG...
		8201	# ------------------
		8202	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8203	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8204	# must be portable across $(()) and expr.
		8205	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
		8206	then :
		8207	eval 'as_fn_arith ()
		8208	{
		8209	as_val=$(( $* ))
		8210	}'
		8211	else $as_nop
		8212	as_fn_arith ()
		8213	{
		8214	as_val=`expr "$@" \|\| test $? -eq 1`
		8215	}
		8216	fi # as_fn_arith
		8217
		8218
16603	if expr a : '$a$' >/dev/null 2>&1; then	8219	if expr a : '$a$' >/dev/null 2>&1 &&
		8220	test "X`expr 00001 : '.*$...$'`" = X001; then
16604	as_expr=expr	8221	as_expr=expr
16605	else	8222	else
16606	as_expr=false	8223	as_expr=false
16607	fi	8224	fi
16608		8225
16609	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8226	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
16610	as_basename=basename	8227	as_basename=basename
16611	else	8228	else
16612	as_basename=false	8229	as_basename=false
16613	fi	8230	fi
16614		8231
		8232	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8233	as_dirname=dirname
		8234	else
		8235	as_dirname=false
		8236	fi
16615		8237
16616	# Name of the executable.
16617	as_me=`$as_basename "$0" \|\|	8238	as_me=`$as_basename -- "$0" \|\|
16618	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8239	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
16619	X"$0" : 'X$//$$' \\| \	8240	X"$0" : 'X$//$$' \\| \
16620	X"$0" : 'X$/$$' \\| \	8241	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
16621	. : '$.$' 2>/dev/null \|\|	8242	printf "%s\n" X/"$0" \|
16622	echo X/"$0" \|
16623	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8243	sed '/^.\/$[^/][^/]$\/*$/{
16624	/^X\/$\/\/$$/{ s//\1/; q; }	8244	s//\1/
16625	/^X\/$\/$.*/{ s//\1/; q; }	8245	q
		8246	}
		8247	/^X\/$\/\/$$/{
		8248	s//\1/
		8249	q
		8250	}
		8251	/^X\/$\/$.*/{
		8252	s//\1/
		8253	q
		8254	}
16626	s/.*/./; q'`	8255	s/.*/./; q'`
16627		8256
16628
16629	# PATH needs CR, and LINENO needs CR and PATH.
16630	# Avoid depending upon Character Ranges.	8257	# Avoid depending upon Character Ranges.
16631	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8258	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16632	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8259	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16633	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8260	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
16634	as_cr_digits='0123456789'	8261	as_cr_digits='0123456789'
16635	as_cr_alnum=$as_cr_Letters$as_cr_digits	8262	as_cr_alnum=$as_cr_Letters$as_cr_digits
16636		8263
16637	# The user is always right.	8264
16638	if test "${PATH_SEPARATOR+set}" != set; then	8265	# Determine whether it's possible to make 'echo' print without a newline.
16639	echo "#! /bin/sh" >conf$$.sh	8266	# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
16640	echo "exit 0" >>conf$$.sh	8267	# for compatibility with existing Makefiles.
16641	chmod +x conf$$.sh	8268	ECHO_C= ECHO_N= ECHO_T=
16642	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8269	case `echo -n x` in #(((((
16643	PATH_SEPARATOR=';'	8270	-n*)
		8271	case `echo 'xy\c'` in
		8272	c) ECHO_T=' ';; # ECHO_T is single tab character.
		8273	xy) ECHO_C='\c';;
		8274	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8275	ECHO_T=' ';;
		8276	esac;;
		8277	*)
		8278	ECHO_N='-n';;
		8279	esac
		8280
		8281	# For backward compatibility with old third-party macros, we provide
		8282	# the shell variables $as_echo and $as_echo_n. New code should use
		8283	# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
		8284	as_echo='printf %s\n'
		8285	as_echo_n='printf %s'
		8286
		8287	rm -f conf$$ conf$$.exe conf$$.file
		8288	if test -d conf$$.dir; then
		8289	rm -f conf$$.dir/conf$$.file
		8290	else
		8291	rm -f conf$$.dir
		8292	mkdir conf$$.dir 2>/dev/null
		8293	fi
		8294	if (echo >conf$$.file) 2>/dev/null; then
		8295	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8296	as_ln_s='ln -s'
		8297	# ... but there are two gotchas:
		8298	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8299	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8300	# In both cases, we have to default to `cp -pR'.
		8301	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8302	as_ln_s='cp -pR'
		8303	elif ln conf$$.file conf$$ 2>/dev/null; then
		8304	as_ln_s=ln
16644	else	8305	else
16645	PATH_SEPARATOR=:	8306	as_ln_s='cp -pR'
16646	fi	8307	fi
16647	rm -f conf$$.sh	8308	else
		8309	as_ln_s='cp -pR'
16648	fi	8310	fi
		8311	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8312	rmdir conf$$.dir 2>/dev/null
16649		8313
16650		8314
16651	as_lineno_1=$LINENO	8315	# as_fn_mkdir_p
16652	as_lineno_2=$LINENO	8316	# -------------
16653	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8317	# Create "$as_dir" as a directory, including parents if necessary.
16654	test "x$as_lineno_1" != "x$as_lineno_2" &&	8318	as_fn_mkdir_p ()
16655	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8319	{
16656	# Find who we are. Look in the path if we contain no path at all
16657	# relative or not.
16658	case $0 in
16659	[\\/] ) as_myself=$0 ;;
16660	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16661	for as_dir in $PATH
16662	do
16663	IFS=$as_save_IFS
16664	test -z "$as_dir" && as_dir=.
16665	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
16666	done
16667		8320
16668	;;	8321	case $as_dir in #(
		8322	-*) as_dir=./$as_dir;;
16669	esac	8323	esac
16670	# We did not find ourselves, most probably we were run as `sh COMMAND'	8324	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
16671	# in which case we are not to be found in the path.	8325	as_dirs=
16672	if test "x$as_myself" = x; then	8326	while :; do
16673	as_myself=$0
16674	fi
16675	if test ! -f "$as_myself"; then
16676	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
16677	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
16678	{ (exit 1); exit 1; }; }
16679	fi
16680	case $CONFIG_SHELL in
16681	'')
16682	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16683	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
16684	do
16685	IFS=$as_save_IFS
16686	test -z "$as_dir" && as_dir=.
16687	for as_base in sh bash ksh sh5; do
16688	case $as_dir in	8327	case $as_dir in #(
16689	/*)	8328	\') as_qdir=`printf "%s\n" "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
16690	if ("$as_dir/$as_base" -c '	8329	*) as_qdir=$as_dir;;
16691	as_lineno_1=$LINENO	8330	esac
16692	as_lineno_2=$LINENO	8331	as_dirs="'$as_qdir' $as_dirs"
16693	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8332	as_dir=`$as_dirname -- "$as_dir" \|\|
16694	test "x$as_lineno_1" != "x$as_lineno_2" &&	8333	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
16695	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8334	X"$as_dir" : 'X$//$[^/]' \\| \
16696	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8335	X"$as_dir" : 'X$//$$' \\| \
16697	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8336	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
16698	CONFIG_SHELL=$as_dir/$as_base	8337	printf "%s\n" X"$as_dir" \|
16699	export CONFIG_SHELL	8338	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
16700	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8339	s//\1/
16701	fi;;	8340	q
16702	esac	8341	}
		8342	/^X$\/\/$[^/].*/{
		8343	s//\1/
		8344	q
		8345	}
		8346	/^X$\/\/$$/{
		8347	s//\1/
		8348	q
		8349	}
		8350	/^X$\/$.*/{
		8351	s//\1/
		8352	q
		8353	}
		8354	s/.*/./; q'`
		8355	test -d "$as_dir" && break
16703	done	8356	done
16704	done	8357	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
16705	;;	8358	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
16706	esac
16707		8359
16708	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
16709	# uniformly replaced by the line number. The first 'sed' inserts a
16710	# line-number line before each line; the second 'sed' does the real
16711	# work. The second script uses 'N' to pair each line-number line
16712	# with the numbered line, and appends trailing '-' during
16713	# substitution so that $LINENO is not a special case at line end.
16714	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
16715	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
16716	sed '=' <$as_myself \|
16717	sed '
16718	N
16719	s,$,-,
16720	: loop
16721	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
16722	t loop
16723	s,-$,,
16724	s,^['$as_cr_digits']*\n,,
16725	' >$as_me.lineno &&
16726	chmod +x $as_me.lineno \|\|
16727	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
16728	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
16729	{ (exit 1); exit 1; }; }
16730		8360
16731	# Don't try to exec as it changes $[0], causing all sort of problems	8361	} # as_fn_mkdir_p
16732	# (the dirname of $[0] is not the place where we might find the
16733	# original and so on. Autoconf is especially sensible to this).
16734	. ./$as_me.lineno
16735	# Exit status is that of the last command.
16736	exit
16737	}
16738
16739
16740	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
16741	c,-n*) ECHO_N= ECHO_C='
16742	' ECHO_T=' ' ;;
16743	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
16744	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
16745	esac
16746
16747	if expr a : '$a$' >/dev/null 2>&1; then
16748	as_expr=expr
16749	else
16750	as_expr=false
16751	fi
16752
16753	rm -f conf$$ conf$$.exe conf$$.file
16754	echo >conf$$.file
16755	if ln -s conf$$.file conf$$ 2>/dev/null; then
16756	# We could just check for DJGPP; but this test a) works b) is more generic
16757	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
16758	if test -f conf$$.exe; then
16759	# Don't use ln at all; we don't have any links
16760	as_ln_s='cp -p'
16761	else
16762	as_ln_s='ln -s'
16763	fi
16764	elif ln conf$$.file conf$$ 2>/dev/null; then
16765	as_ln_s=ln
16766	else
16767	as_ln_s='cp -p'
16768	fi
16769	rm -f conf$$ conf$$.exe conf$$.file
16770
16771	if mkdir -p . 2>/dev/null; then	8362	if mkdir -p . 2>/dev/null; then
16772	as_mkdir_p=:	8363	as_mkdir_p='mkdir -p "$as_dir"'
16773	else	8364	else
16774	test -d ./-p && rmdir ./-p	8365	test -d ./-p && rmdir ./-p
16775	as_mkdir_p=false	8366	as_mkdir_p=false
16776	fi	8367	fi
16777		8368
16778	as_executable_p="test -f"	8369
		8370	# as_fn_executable_p FILE
		8371	# -----------------------
		8372	# Test if FILE is an executable regular file.
		8373	as_fn_executable_p ()
		8374	{
		8375	test -f "$1" && test -x "$1"
		8376	} # as_fn_executable_p
		8377	as_test_x='test -x'
		8378	as_executable_p=as_fn_executable_p
16779		8379
16780	# Sed expression to map a string onto a valid CPP name.	8380	# Sed expression to map a string onto a valid CPP name.
16781	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8381	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
16782		8382
16783	# Sed expression to map a string onto a valid variable name.	8383	# Sed expression to map a string onto a valid variable name.
16784	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8384	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
16785		8385
16786		8386
16787	# IFS
16788	# We need space, tab and new line, in precisely that order.
16789	as_nl='
16790	'
16791	IFS=" $as_nl"
16792
16793	# CDPATH.
16794	$as_unset CDPATH
16795
16796	exec 6>&1	8387	exec 6>&1
		8388	## ----------------------------------- ##
		8389	## Main body of $CONFIG_STATUS script. ##
		8390	## ----------------------------------- ##
		8391	_ASEOF
		8392	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
16797		8393
		8394	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
16798	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8395	# Save the log message, to keep $0 and so on meaningful, and to
16799	# report actual input values of CONFIG_FILES etc. instead of their	8396	# report actual input values of CONFIG_FILES etc. instead of their
16800	# values after options handling. Logging --version etc. is OK.	8397	# values after options handling.
16801	exec 5>>config.log	8398	ac_log="
16802	{
16803	echo
16804	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
16805	## Running $as_me. ##
16806	_ASBOX
16807	} >&5
16808	cat >&5 <<_CSEOF
16809
16810	This file was extended by $as_me, which was	8399	This file was extended by $as_me, which was
16811	generated by GNU Autoconf 2.59. Invocation command line was	8400	generated by GNU Autoconf 2.71. Invocation command line was
16812		8401
16813	CONFIG_FILES = $CONFIG_FILES	8402	CONFIG_FILES = $CONFIG_FILES
16814	CONFIG_HEADERS = $CONFIG_HEADERS	8403	CONFIG_HEADERS = $CONFIG_HEADERS
16815	CONFIG_LINKS = $CONFIG_LINKS	8404	CONFIG_LINKS = $CONFIG_LINKS
16816	CONFIG_COMMANDS = $CONFIG_COMMANDS	8405	CONFIG_COMMANDS = $CONFIG_COMMANDS
16817	$ $0 $@	8406	$ $0 $@
16818		8407
16819	_CSEOF
16820	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8408	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
16821	echo >&5	8409	"
		8410
16822	_ACEOF	8411	_ACEOF
16823		8412
		8413	case $ac_config_files in *"
		8414	") set x $ac_config_files; shift; ac_config_files=$;;
		8415	esac
		8416
		8417	case $ac_config_headers in *"
		8418	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8419	esac
		8420
		8421
		8422	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
16824	# Files that config.status was made for.	8423	# Files that config.status was made for.
16825	if test -n "$ac_config_files"; then	8424	config_files="$ac_config_files"
16826	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	8425	config_headers="$ac_config_headers"
16827	fi
16828		8426
16829	if test -n "$ac_config_headers"; then	8427	_ACEOF
16830	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
16831	fi
16832		8428
16833	if test -n "$ac_config_links"; then
16834	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
16835	fi
16836
16837	if test -n "$ac_config_commands"; then
16838	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
16839	fi
16840
16841	cat >>$CONFIG_STATUS <<\_ACEOF	8429	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
16842
16843	ac_cs_usage="\	8430	ac_cs_usage="\
16844	\`$as_me' instantiates files from templates according to the	8431	\`$as_me' instantiates files and other configuration actions
16845	current configuration.	8432	from templates according to the current configuration. Unless the files
		8433	and actions are specified as TAGs, all are instantiated by default.
16846		8434
16847	Usage: $0 [OPTIONS] [FILE]...	8435	Usage: $0 [OPTION]... [TAG]...
16848		8436
16849	-h, --help print this help, then exit	8437	-h, --help print this help, then exit
16850	-V, --version print version number, then exit	8438	-V, --version print version number and configuration settings, then exit
		8439	--config print configuration, then exit
		8440	-q, --quiet, --silent
16851	-q, --quiet do not print progress messages	8441	do not print progress messages
16852	-d, --debug don't remove temporary files	8442	-d, --debug don't remove temporary files
16853	--recheck update $as_me by reconfiguring in the same conditions	8443	--recheck update $as_me by reconfiguring in the same conditions
16854	--file=FILE[:TEMPLATE]	8444	--file=FILE[:TEMPLATE]
16855	instantiate the configuration file FILE	8445	instantiate the configuration file FILE
16856	--header=FILE[:TEMPLATE]	8446	--header=FILE[:TEMPLATE]
16857	instantiate the configuration header FILE	8447	instantiate the configuration header FILE
16858		8448
16859	Configuration files:	8449	Configuration files:
16860	$config_files	8450	$config_files
16861		8451
16862	Configuration headers:	8452	Configuration headers:
16863	$config_headers	8453	$config_headers
16864		8454
16865	Report bugs to <bug-autoconf@gnu.org>."	8455	Report bugs to the package provider."
		8456
16866	_ACEOF	8457	_ACEOF
16867		8458	ac_cs_config=`printf "%s\n" "$ac_configure_args" \| sed "$ac_safe_unquote"`
		8459	ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" \| sed "s/^ //; s/'/'\\\\\\\\''/g"`
16868	cat >>$CONFIG_STATUS <<_ACEOF	8460	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8461	ac_cs_config='$ac_cs_config_escaped'
16869	ac_cs_version="\\	8462	ac_cs_version="\\
16870	config.status	8463	config.status
16871	configured by $0, generated by GNU Autoconf 2.59,	8464	configured by $0, generated by GNU Autoconf 2.71,
16872	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	8465	with options \\"\$ac_cs_config\\"
16873		8466
16874	Copyright (C) 2003 Free Software Foundation, Inc.	8467	Copyright (C) 2021 Free Software Foundation, Inc.
16875	This config.status script is free software; the Free Software Foundation	8468	This config.status script is free software; the Free Software Foundation
16876	gives unlimited permission to copy, distribute and modify it."	8469	gives unlimited permission to copy, distribute and modify it."
		8470
		8471	ac_pwd='$ac_pwd'
16877	srcdir=$srcdir	8472	srcdir='$srcdir'
16878	INSTALL="$INSTALL"	8473	INSTALL='$INSTALL'
		8474	test -n "\$AWK" \|\| AWK=awk
16879	_ACEOF	8475	_ACEOF
16880		8476
16881	cat >>$CONFIG_STATUS <<\_ACEOF	8477	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
16882	# If no file are specified by the user, then we need to provide default	8478	# The default lists apply if the user does not specify any file.
16883	# value. By we need to know if files were specified by the user.
16884	ac_need_defaults=:	8479	ac_need_defaults=:
16885	while test $# != 0	8480	while test $# != 0
16886	do	8481	do
16887	case $1 in	8482	case $1 in
16888	--=)	8483	--=?)
16889	ac_option=`expr "x$1" : 'x$[^=]*$='`	8484	ac_option=`expr "X$1" : 'X$[^=]*$='`
16890	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	8485	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
16891	ac_shift=:	8486	ac_shift=:
16892	;;	8487	;;
		8488	--*=)
		8489	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8490	ac_optarg=
		8491	ac_shift=:
		8492	;;
16893	-*)	8493	*)
16894	ac_option=$1	8494	ac_option=$1
16895	ac_optarg=$2	8495	ac_optarg=$2
16896	ac_shift=shift	8496	ac_shift=shift
16897	;;	8497	;;
16898	*) # This is not an option, so the user has probably given explicit
16899	# arguments.
16900	ac_option=$1
16901	ac_need_defaults=false;;
16902	esac	8498	esac
16903		8499
16904	case $ac_option in	8500	case $ac_option in
16905	# Handling of the options.	8501	# Handling of the options.
16906	_ACEOF
16907	cat >>$CONFIG_STATUS <<\_ACEOF
16908	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	8502	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
16909	ac_cs_recheck=: ;;	8503	ac_cs_recheck=: ;;
16910	--version \| --vers* \| -V )	8504	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
16911	echo "$ac_cs_version"; exit 0 ;;	8505	printf "%s\n" "$ac_cs_version"; exit ;;
16912	--he \| --h)	8506	--config \| --confi \| --conf \| --con \| --co \| --c )
16913	# Conflict between --help and --header	8507	printf "%s\n" "$ac_cs_config"; exit ;;
16914	{ { echo "$as_me:$LINENO: error: ambiguous option: $1	8508	--debug \| --debu \| --deb \| --de \| --d \| -d )
16915	Try \`$0 --help' for more information." >&5
16916	echo "$as_me: error: ambiguous option: $1
16917	Try \`$0 --help' for more information." >&2;}
16918	{ (exit 1); exit 1; }; };;
16919	--help \| --hel \| -h )
16920	echo "$ac_cs_usage"; exit 0 ;;
16921	--debug \| --d* \| -d )
16922	debug=: ;;	8509	debug=: ;;
16923	--file \| --fil \| --fi \| --f )	8510	--file \| --fil \| --fi \| --f )
16924	$ac_shift	8511	$ac_shift
16925	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	8512	case $ac_optarg in
		8513	\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8514	'') as_fn_error $? "missing file argument" ;;
		8515	esac
		8516	as_fn_append CONFIG_FILES " '$ac_optarg'"
16926	ac_need_defaults=false;;	8517	ac_need_defaults=false;;
16927	--header \| --heade \| --head \| --hea )	8518	--header \| --heade \| --head \| --hea )
16928	$ac_shift	8519	$ac_shift
16929	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	8520	case $ac_optarg in
		8521	\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8522	esac
		8523	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
16930	ac_need_defaults=false;;	8524	ac_need_defaults=false;;
		8525	--he \| --h)
		8526	# Conflict between --help and --header
		8527	as_fn_error $? "ambiguous option: \`$1'
		8528	Try \`$0 --help' for more information.";;
		8529	--help \| --hel \| -h )
		8530	printf "%s\n" "$ac_cs_usage"; exit ;;
16931	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	8531	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
16932	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	8532	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
16933	ac_cs_silent=: ;;	8533	ac_cs_silent=: ;;
16934		8534
16935	# This is an error.	8535	# This is an error.
16936	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	8536	-*) as_fn_error $? "unrecognized option: \`$1'
16937	Try \`$0 --help' for more information." >&5
16938	echo "$as_me: error: unrecognized option: $1
16939	Try \`$0 --help' for more information." >&2;}	8537	Try \`$0 --help' for more information." ;;
16940	{ (exit 1); exit 1; }; } ;;
16941		8538
16942	*) ac_config_targets="$ac_config_targets $1" ;;	8539	*) as_fn_append ac_config_targets " $1"
		8540	ac_need_defaults=false ;;
16943		8541
16944	esac	8542	esac
16945	shift	8543	shift
16946	done	8544	done
16947		8545
…		…
16951	exec 6>/dev/null	8549	exec 6>/dev/null
16952	ac_configure_extra_args="$ac_configure_extra_args --silent"	8550	ac_configure_extra_args="$ac_configure_extra_args --silent"
16953	fi	8551	fi
16954		8552
16955	_ACEOF	8553	_ACEOF
16956	cat >>$CONFIG_STATUS <<_ACEOF	8554	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
16957	if \$ac_cs_recheck; then	8555	if \$ac_cs_recheck; then
16958	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
16959	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	8556	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8557	shift
		8558	\printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
		8559	CONFIG_SHELL='$SHELL'
		8560	export CONFIG_SHELL
		8561	exec "\$@"
16960	fi	8562	fi
16961		8563
16962	_ACEOF	8564	_ACEOF
16963
16964
16965
16966
16967
16968	cat >>$CONFIG_STATUS <<\_ACEOF	8565	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8566	exec 5>>config.log
		8567	{
		8568	echo
		8569	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8570	## Running $as_me. ##
		8571	_ASBOX
		8572	printf "%s\n" "$ac_log"
		8573	} >&5
		8574
		8575	_ACEOF
		8576	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8577	_ACEOF
		8578
		8579	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8580
		8581	# Handling of arguments.
16969	for ac_config_target in $ac_config_targets	8582	for ac_config_target in $ac_config_targets
16970	do	8583	do
16971	case "$ac_config_target" in	8584	case $ac_config_target in
16972	# Handling of arguments.	8585	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
16973	"autoconf/Make.common" ) CONFIG_FILES="$CONFIG_FILES autoconf/Make.common" ;;
16974	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	8586	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16975	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	8587	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
16976	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	8588	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
16977	"src/test/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/test/Makefile" ;;	8589
16978	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;	8590	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16979	"W11/Makefile" ) CONFIG_FILES="$CONFIG_FILES W11/Makefile" ;;
16980	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:autoconf/config.h.in" ;;
16981	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
16982	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
16983	{ (exit 1); exit 1; }; };;
16984	esac	8591	esac
16985	done	8592	done
		8593
16986		8594
16987	# If the user did not use the arguments to specify the items to instantiate,	8595	# If the user did not use the arguments to specify the items to instantiate,
16988	# then the envvar interface is used. Set only those that are not.	8596	# then the envvar interface is used. Set only those that are not.
16989	# We use the long form for the default assignment because of an extremely	8597	# We use the long form for the default assignment because of an extremely
16990	# bizarre bug on SunOS 4.1.3.	8598	# bizarre bug on SunOS 4.1.3.
16991	if $ac_need_defaults; then	8599	if $ac_need_defaults; then
16992	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8600	test ${CONFIG_FILES+y} \|\| CONFIG_FILES=$config_files
16993	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8601	test ${CONFIG_HEADERS+y} \|\| CONFIG_HEADERS=$config_headers
16994	fi	8602	fi
16995		8603
16996	# Have a temporary directory for convenience. Make it in the build tree	8604	# Have a temporary directory for convenience. Make it in the build tree
16997	# simply because there is no reason to put it here, and in addition,	8605	# simply because there is no reason against having it here, and in addition,
16998	# creating and moving files from /tmp can sometimes cause problems.	8606	# creating and moving files from /tmp can sometimes cause problems.
16999	# Create a temporary directory, and hook for its removal unless debugging.	8607	# Hook for its removal unless debugging.
		8608	# Note that there is a small window in which the directory will not be cleaned:
		8609	# after its creation but before its name has been assigned to `$tmp'.
17000	$debug \|\|	8610	$debug \|\|
17001	{	8611	{
17002	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8612	tmp= ac_tmp=
17003	trap '{ (exit 1); exit 1; }' 1 2 13 15	8613	trap 'exit_status=$?
		8614	: "${ac_tmp:=$tmp}"
		8615	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		8616	' 0
		8617	trap 'as_fn_exit 1' 1 2 13 15
17004	}	8618	}
17005
17006	# Create a (secure) tmp directory for tmp files.	8619	# Create a (secure) tmp directory for tmp files.
17007		8620
17008	{	8621	{
17009	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8622	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17010	test -n "$tmp" && test -d "$tmp"	8623	test -d "$tmp"
17011	} \|\|	8624	} \|\|
17012	{	8625	{
17013	tmp=./confstat$$-$RANDOM	8626	tmp=./conf$$-$RANDOM
17014	(umask 077 && mkdir $tmp)	8627	(umask 077 && mkdir "$tmp")
17015	} \|\|	8628	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
17016	{	8629	ac_tmp=$tmp
17017	echo "$me: cannot create a temporary directory in ." >&2
17018	{ (exit 1); exit 1; }
17019	}
17020		8630
		8631	# Set up the scripts for CONFIG_FILES section.
		8632	# No need to generate them if there are no CONFIG_FILES.
		8633	# This happens for instance with `./config.status config.h'.
		8634	if test -n "$CONFIG_FILES"; then
		8635
		8636
		8637	ac_cr=`echo X \| tr X '\015'`
		8638	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8639	# But we know of no other shell where ac_cr would be empty at this
		8640	# point, so we can use a bashism as a fallback.
		8641	if test "x$ac_cr" = x; then
		8642	eval ac_cr=\$\'\\r\'
		8643	fi
		8644	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8645	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8646	ac_cs_awk_cr='\\r'
		8647	else
		8648	ac_cs_awk_cr=$ac_cr
		8649	fi
		8650
		8651	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
17021	_ACEOF	8652	_ACEOF
17022		8653
		8654
		8655	{
		8656	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8657	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8658	echo "_ACEOF"
		8659	} >conf$$subs.sh \|\|
		8660	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8661	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8662	ac_delim='%!_!# '
		8663	for ac_last_try in false false false false false :; do
		8664	. ./conf$$subs.sh \|\|
		8665	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8666
		8667	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8668	if test $ac_delim_n = $ac_delim_num; then
		8669	break
		8670	elif $ac_last_try; then
		8671	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8672	else
		8673	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8674	fi
		8675	done
		8676	rm -f conf$$subs.sh
		8677
17023	cat >>$CONFIG_STATUS <<_ACEOF	8678	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17024		8679	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
17025	#
17026	# CONFIG_FILES section.
17027	#
17028
17029	# No need to generate the scripts if there are no CONFIG_FILES.
17030	# This happens for instance when ./config.status config.h
17031	if test -n "\$CONFIG_FILES"; then
17032	# Protect against being on the right side of a sed subst in config.status.
17033	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
17034	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
17035	s,@SHELL@,$SHELL,;t t
17036	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
17037	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
17038	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
17039	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
17040	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
17041	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
17042	s,@exec_prefix@,$exec_prefix,;t t
17043	s,@prefix@,$prefix,;t t
17044	s,@program_transform_name@,$program_transform_name,;t t
17045	s,@bindir@,$bindir,;t t
17046	s,@sbindir@,$sbindir,;t t
17047	s,@libexecdir@,$libexecdir,;t t
17048	s,@datadir@,$datadir,;t t
17049	s,@sysconfdir@,$sysconfdir,;t t
17050	s,@sharedstatedir@,$sharedstatedir,;t t
17051	s,@localstatedir@,$localstatedir,;t t
17052	s,@libdir@,$libdir,;t t
17053	s,@includedir@,$includedir,;t t
17054	s,@oldincludedir@,$oldincludedir,;t t
17055	s,@infodir@,$infodir,;t t
17056	s,@mandir@,$mandir,;t t
17057	s,@build_alias@,$build_alias,;t t
17058	s,@host_alias@,$host_alias,;t t
17059	s,@target_alias@,$target_alias,;t t
17060	s,@DEFS@,$DEFS,;t t
17061	s,@ECHO_C@,$ECHO_C,;t t
17062	s,@ECHO_N@,$ECHO_N,;t t
17063	s,@ECHO_T@,$ECHO_T,;t t
17064	s,@LIBS@,$LIBS,;t t
17065	s,@VERSION@,$VERSION,;t t
17066	s,@DATE@,$DATE,;t t
17067	s,@LSMDATE@,$LSMDATE,;t t
17068	s,@LIBVERSION@,$LIBVERSION,;t t
17069	s,@CC@,$CC,;t t
17070	s,@CFLAGS@,$CFLAGS,;t t
17071	s,@LDFLAGS@,$LDFLAGS,;t t
17072	s,@CPPFLAGS@,$CPPFLAGS,;t t
17073	s,@ac_ct_CC@,$ac_ct_CC,;t t
17074	s,@EXEEXT@,$EXEEXT,;t t
17075	s,@OBJEXT@,$OBJEXT,;t t
17076	s,@CXX@,$CXX,;t t
17077	s,@CXXFLAGS@,$CXXFLAGS,;t t
17078	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
17079	s,@CPP@,$CPP,;t t
17080	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
17081	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
17082	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
17083	s,@AWK@,$AWK,;t t
17084	s,@EGREP@,$EGREP,;t t
17085	s,@build@,$build,;t t
17086	s,@build_cpu@,$build_cpu,;t t
17087	s,@build_vendor@,$build_vendor,;t t
17088	s,@build_os@,$build_os,;t t
17089	s,@host@,$host,;t t
17090	s,@host_cpu@,$host_cpu,;t t
17091	s,@host_vendor@,$host_vendor,;t t
17092	s,@host_os@,$host_os,;t t
17093	s,@LN_S@,$LN_S,;t t
17094	s,@ECHO@,$ECHO,;t t
17095	s,@RANLIB@,$RANLIB,;t t
17096	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
17097	s,@STRIP@,$STRIP,;t t
17098	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
17099	s,@LIBTOOL@,$LIBTOOL,;t t
17100	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
17101	s,@MV@,$MV,;t t
17102	s,@RM@,$RM,;t t
17103	s,@CP@,$CP,;t t
17104	s,@LN@,$LN,;t t
17105	s,@SED@,$SED,;t t
17106	s,@CMP@,$CMP,;t t
17107	s,@TBL@,$TBL,;t t
17108	s,@X_CFLAGS@,$X_CFLAGS,;t t
17109	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
17110	s,@X_LIBS@,$X_LIBS,;t t
17111	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
17112	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
17113	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
17114	s,@XPM_LIBS@,$XPM_LIBS,;t t
17115	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
17116	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
17117	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
17118	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
17119	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
17120	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
17121	s,@DEBUG@,$DEBUG,;t t
17122	s,@DINCLUDE@,$DINCLUDE,;t t
17123	s,@DLIB@,$DLIB,;t t
17124	s,@RXVTNAME@,$RXVTNAME,;t t
17125	s,@include_stdint_h@,$include_stdint_h,;t t
17126	s,@include_stdarg_h@,$include_stdarg_h,;t t
17127	s,@include_stdlib_h@,$include_stdlib_h,;t t
17128	s,@include_unistd_h@,$include_unistd_h,;t t
17129	s,@include_string_h@,$include_string_h,;t t
17130	s,@include_fcntl_h@,$include_fcntl_h,;t t
17131	s,@include_util_h@,$include_util_h,;t t
17132	s,@include_assert_h@,$include_assert_h,;t t
17133	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
17134	s,@include_sys_select_h@,$include_sys_select_h,;t t
17135	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
17136	s,@include_sys_time_h@,$include_sys_time_h,;t t
17137	s,@include_time_h@,$include_time_h,;t t
17138	s,@LIBOBJS@,$LIBOBJS,;t t
17139	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
17140	/@MCOMMON@/r $MCOMMON
17141	s,@MCOMMON@,,;t t
17142	CEOF
17143
17144	_ACEOF	8680	_ACEOF
		8681	sed -n '
		8682	h
		8683	s/^/S["/; s/!.*/"]=/
		8684	p
		8685	g
		8686	s/^[^!]*!//
		8687	:repl
		8688	t repl
		8689	s/'"$ac_delim"'$//
		8690	t delim
		8691	:nl
		8692	h
		8693	s/$.\{148\}$..*/\1/
		8694	t more1
		8695	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8696	p
		8697	n
		8698	b repl
		8699	:more1
		8700	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8701	p
		8702	g
		8703	s/.\{148\}//
		8704	t nl
		8705	:delim
		8706	h
		8707	s/$.\{148\}$..*/\1/
		8708	t more2
		8709	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8710	p
		8711	b
		8712	:more2
		8713	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8714	p
		8715	g
		8716	s/.\{148\}//
		8717	t delim
		8718	' <conf$$subs.awk \| sed '
		8719	/^[^""]/{
		8720	N
		8721	s/\n//
		8722	}
		8723	' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8724	rm -f conf$$subs.awk
		8725	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8726	_ACAWK
		8727	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8728	for (key in S) S_is_set[key] = 1
		8729	FS = ""
17145		8730
17146	cat >>$CONFIG_STATUS <<\_ACEOF	8731	}
17147	# Split the substitutions into bite-sized pieces for seds with	8732	{
17148	# small command number limits, like on Digital OSF/1 and HP-UX.	8733	line = $ 0
17149	ac_max_sed_lines=48	8734	nfields = split(line, field, "@")
17150	ac_sed_frag=1 # Number of current file.	8735	substed = 0
17151	ac_beg=1 # First line for current file.	8736	len = length(field[1])
17152	ac_end=$ac_max_sed_lines # Line after last line for current file.	8737	for (i = 2; i < nfields; i++) {
17153	ac_more_lines=:	8738	key = field[i]
17154	ac_sed_cmds=	8739	keylen = length(key)
17155	while $ac_more_lines; do	8740	if (S_is_set[key]) {
17156	if test $ac_beg -gt 1; then	8741	value = S[key]
17157	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8742	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8743	len += length(value) + length(field[++i])
		8744	substed = 1
17158	else	8745	} else
17159	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8746	len += 1 + keylen
		8747	}
		8748
		8749	print line
		8750	}
		8751
		8752	_ACAWK
		8753	_ACEOF
		8754	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8755	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8756	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8757	else
		8758	cat
		8759	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		8760	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8761	_ACEOF
		8762
		8763	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8764	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8765	# trailing colons and then remove the whole line if VPATH becomes empty
		8766	# (actually we leave an empty line to preserve line numbers).
		8767	if test "x$srcdir" = x.; then
		8768	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8769	h
		8770	s///
		8771	s/^/:/
		8772	s/[ ]*$/:/
		8773	s/:\$(srcdir):/:/g
		8774	s/:\${srcdir}:/:/g
		8775	s/:@srcdir@:/:/g
		8776	s/^:*//
		8777	s/:*$//
		8778	x
		8779	s/$=[ ]$./\1/
		8780	G
		8781	s/\n//
		8782	s/^[^=]=[ ]$//
		8783	}'
		8784	fi
		8785
		8786	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8787	fi # test -n "$CONFIG_FILES"
		8788
		8789	# Set up the scripts for CONFIG_HEADERS section.
		8790	# No need to generate them if there are no CONFIG_HEADERS.
		8791	# This happens for instance with `./config.status Makefile'.
		8792	if test -n "$CONFIG_HEADERS"; then
		8793	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		8794	BEGIN {
		8795	_ACEOF
		8796
		8797	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8798	# here-document in config.status, that substitutes the proper values into
		8799	# config.h.in to produce config.h.
		8800
		8801	# Create a delimiter string that does not exist in confdefs.h, to ease
		8802	# handling of long lines.
		8803	ac_delim='%!_!# '
		8804	for ac_last_try in false false :; do
		8805	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		8806	if test -z "$ac_tt"; then
		8807	break
		8808	elif $ac_last_try; then
		8809	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8810	else
		8811	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8812	fi
		8813	done
		8814
		8815	# For the awk script, D is an array of macro values keyed by name,
		8816	# likewise P contains macro parameters if any. Preserve backslash
		8817	# newline sequences.
		8818
		8819	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8820	sed -n '
		8821	s/.\{148\}/&'"$ac_delim"'/g
		8822	t rset
		8823	:rset
		8824	s/^[ ]#[ ]define[ ][ ]*/ /
		8825	t def
		8826	d
		8827	:def
		8828	s/\\$//
		8829	t bsnl
		8830	s/["\\]/\\&/g
		8831	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8832	D["\1"]=" \3"/p
		8833	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		8834	d
		8835	:bsnl
		8836	s/["\\]/\\&/g
		8837	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8838	D["\1"]=" \3\\\\\\n"\\/p
		8839	t cont
		8840	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		8841	t cont
		8842	d
		8843	:cont
		8844	n
		8845	s/.\{148\}/&'"$ac_delim"'/g
		8846	t clear
		8847	:clear
		8848	s/\\$//
		8849	t bsnlc
		8850	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8851	d
		8852	:bsnlc
		8853	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8854	b cont
		8855	' <confdefs.h \| sed '
		8856	s/'"$ac_delim"'/"\\\
		8857	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8858
		8859	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8860	for (key in D) D_is_set[key] = 1
		8861	FS = ""
		8862	}
		8863	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		8864	line = \$ 0
		8865	split(line, arg, " ")
		8866	if (arg[1] == "#") {
		8867	defundef = arg[2]
		8868	mac1 = arg[3]
		8869	} else {
		8870	defundef = substr(arg[1], 2)
		8871	mac1 = arg[2]
		8872	}
		8873	split(mac1, mac2, "(") #)
		8874	macro = mac2[1]
		8875	prefix = substr(line, 1, index(line, defundef) - 1)
		8876	if (D_is_set[macro]) {
		8877	# Preserve the white space surrounding the "#".
		8878	print prefix "define", macro P[macro] D[macro]
		8879	next
		8880	} else {
		8881	# Replace #undef with comments. This is necessary, for example,
		8882	# in the case of _POSIX_SOURCE, which is predefined and required
		8883	# on some systems where configure will not decide to define it.
		8884	if (defundef == "undef") {
		8885	print "/", prefix defundef, macro, "/"
		8886	next
		8887	}
		8888	}
		8889	}
		8890	{ print }
		8891	_ACAWK
		8892	_ACEOF
		8893	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8894	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8895	fi # test -n "$CONFIG_HEADERS"
		8896
		8897
		8898	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8899	shift
		8900	for ac_tag
		8901	do
		8902	case $ac_tag in
		8903	:[FHLC]) ac_mode=$ac_tag; continue;;
		8904	esac
		8905	case $ac_mode$ac_tag in
		8906	:[FHL]:);;
		8907	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		8908	:[FH]-) ac_tag=-:-;;
		8909	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		8910	esac
		8911	ac_save_IFS=$IFS
		8912	IFS=:
		8913	set x $ac_tag
		8914	IFS=$ac_save_IFS
		8915	shift
		8916	ac_file=$1
		8917	shift
		8918
		8919	case $ac_mode in
		8920	:L) ac_source=$1;;
		8921	:[FH])
		8922	ac_file_inputs=
		8923	for ac_f
		8924	do
		8925	case $ac_f in
		8926	-) ac_f="$ac_tmp/stdin";;
		8927	*) # Look for the file first in the build tree, then in the source tree
		8928	# (if the path is not absolute). The absolute path cannot be DOS-style,
		8929	# because $ac_f cannot contain `:'.
		8930	test -f "$ac_f" \|\|
		8931	case $ac_f in
		8932	[\\/$]*) false;;
		8933	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		8934	esac \|\|
		8935	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		8936	esac
		8937	case $ac_f in \') ac_f=`printf "%s\n" "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		8938	as_fn_append ac_file_inputs " '$ac_f'"
		8939	done
		8940
		8941	# Let's still pretend it is `configure' which instantiates (i.e., don't
		8942	# use $as_me), people would be surprised to read:
		8943	# /* config.h. Generated by config.status. */
		8944	configure_input='Generated from '`
		8945	printf "%s\n" "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		8946	`' by configure.'
		8947	if test x"$ac_file" != x-; then
		8948	configure_input="$ac_file. $configure_input"
		8949	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		8950	printf "%s\n" "$as_me: creating $ac_file" >&6;}
17160	fi	8951	fi
17161	if test ! -s $tmp/subs.frag; then	8952	# Neutralize special characters interpreted by sed in replacement strings.
17162	ac_more_lines=false	8953	case $configure_input in #(
		8954	\& \| \\| \| \\ )
		8955	ac_sed_conf_input=`printf "%s\n" "$configure_input" \|
		8956	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		8957	*) ac_sed_conf_input=$configure_input;;
17163	else	8958	esac
17164	# The purpose of the label and of the branching condition is to
17165	# speed up the sed processing (if there are no `@' at all, there
17166	# is no need to browse any of the substitutions).
17167	# These are the two extra sed commands mentioned above.
17168	(echo ':t
17169	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
17170	if test -z "$ac_sed_cmds"; then
17171	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
17172	else
17173	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
17174	fi
17175	ac_sed_frag=`expr $ac_sed_frag + 1`
17176	ac_beg=$ac_end
17177	ac_end=`expr $ac_end + $ac_max_sed_lines`
17178	fi
17179	done
17180	if test -z "$ac_sed_cmds"; then
17181	ac_sed_cmds=cat
17182	fi
17183	fi # test -n "$CONFIG_FILES"
17184		8959
17185	_ACEOF
17186	cat >>$CONFIG_STATUS <<\_ACEOF
17187	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
17188	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17189	case $ac_file in	8960	case $ac_tag in
17190	- \| :- \| :-:* ) # input from stdin	8961	:-: \| *:-) cat >"$ac_tmp/stdin" \
17191	cat >$tmp/stdin	8962	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
17192	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	8963	esac
17193	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	8964	;;
17194	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17195	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17196	* ) ac_file_in=$ac_file.in ;;
17197	esac	8965	esac
17198		8966
17199	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	8967	ac_dir=`$as_dirname -- "$ac_file" \|\|
17200	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
17201	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	8968	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
17202	X"$ac_file" : 'X$//$[^/]' \\| \	8969	X"$ac_file" : 'X$//$[^/]' \\| \
17203	X"$ac_file" : 'X$//$$' \\| \	8970	X"$ac_file" : 'X$//$$' \\| \
17204	X"$ac_file" : 'X$/$' \\| \	8971	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
17205	. : '$.$' 2>/dev/null \|\|	8972	printf "%s\n" X"$ac_file" \|
17206	echo X"$ac_file" \|
17207	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	8973	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
17208	/^X$\/\/$[^/].*/{ s//\1/; q; }	8974	s//\1/
17209	/^X$\/\/$$/{ s//\1/; q; }	8975	q
17210	/^X$\/$.*/{ s//\1/; q; }	8976	}
		8977	/^X$\/\/$[^/].*/{
		8978	s//\1/
		8979	q
		8980	}
		8981	/^X$\/\/$$/{
		8982	s//\1/
		8983	q
		8984	}
		8985	/^X$\/$.*/{
		8986	s//\1/
		8987	q
		8988	}
17211	s/.*/./; q'`	8989	s/.*/./; q'`
17212	{ if $as_mkdir_p; then	8990	as_dir="$ac_dir"; as_fn_mkdir_p
17213	mkdir -p "$ac_dir"
17214	else
17215	as_dir="$ac_dir"
17216	as_dirs=
17217	while test ! -d "$as_dir"; do
17218	as_dirs="$as_dir $as_dirs"
17219	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
17220	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17221	X"$as_dir" : 'X$//$[^/]' \\| \
17222	X"$as_dir" : 'X$//$$' \\| \
17223	X"$as_dir" : 'X$/$' \\| \
17224	. : '$.$' 2>/dev/null \|\|
17225	echo X"$as_dir" \|
17226	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17227	/^X$\/\/$[^/].*/{ s//\1/; q; }
17228	/^X$\/\/$$/{ s//\1/; q; }
17229	/^X$\/$.*/{ s//\1/; q; }
17230	s/.*/./; q'`
17231	done
17232	test ! -n "$as_dirs" \|\| mkdir $as_dirs
17233	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17234	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17235	{ (exit 1); exit 1; }; }; }
17236
17237	ac_builddir=.	8991	ac_builddir=.
17238		8992
17239	if test "$ac_dir" != .; then	8993	case "$ac_dir" in
		8994	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		8995	*)
17240	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	8996	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
17241	# A "../" for each directory in $ac_dir_suffix.	8997	# A ".." for each directory in $ac_dir_suffix.
17242	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	8998	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
17243	else	8999	case $ac_top_builddir_sub in
17244	ac_dir_suffix= ac_top_builddir=	9000	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17245	fi	9001	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9002	esac ;;
		9003	esac
		9004	ac_abs_top_builddir=$ac_pwd
		9005	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9006	# for backward compatibility:
		9007	ac_top_builddir=$ac_top_build_prefix
17246		9008
17247	case $srcdir in	9009	case $srcdir in
17248	.) # No --srcdir option. We are building in place.	9010	.) # We are building in place.
17249	ac_srcdir=.	9011	ac_srcdir=.
17250	if test -z "$ac_top_builddir"; then	9012	ac_top_srcdir=$ac_top_builddir_sub
17251	ac_top_srcdir=.	9013	ac_abs_top_srcdir=$ac_pwd ;;
17252	else
17253	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
17254	fi ;;
17255	[\\/]* \| ?:[\\/]* ) # Absolute path.	9014	[\\/]* \| ?:[\\/]* ) # Absolute name.
17256	ac_srcdir=$srcdir$ac_dir_suffix;	9015	ac_srcdir=$srcdir$ac_dir_suffix;
17257	ac_top_srcdir=$srcdir ;;	9016	ac_top_srcdir=$srcdir
		9017	ac_abs_top_srcdir=$srcdir ;;
17258	*) # Relative path.	9018	*) # Relative name.
17259	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9019	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17260	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9020	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9021	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17261	esac	9022	esac
		9023	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17262		9024
17263	# Do not use `cd foo && pwd` to compute absolute paths, because	9025
17264	# the directories may not exist.
17265	case `pwd` in
17266	.) ac_abs_builddir="$ac_dir";;
17267	*)
17268	case "$ac_dir" in	9026	case $ac_mode in
17269	.) ac_abs_builddir=`pwd`;;	9027	:F)
17270	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9028	#
17271	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9029	# CONFIG_FILE
17272	esac;;	9030	#
17273	esac
17274	case $ac_abs_builddir in
17275	.) ac_abs_top_builddir=${ac_top_builddir}.;;
17276	*)
17277	case ${ac_top_builddir}. in
17278	.) ac_abs_top_builddir=$ac_abs_builddir;;
17279	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
17280	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
17281	esac;;
17282	esac
17283	case $ac_abs_builddir in
17284	.) ac_abs_srcdir=$ac_srcdir;;
17285	*)
17286	case $ac_srcdir in
17287	.) ac_abs_srcdir=$ac_abs_builddir;;
17288	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
17289	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
17290	esac;;
17291	esac
17292	case $ac_abs_builddir in
17293	.) ac_abs_top_srcdir=$ac_top_srcdir;;
17294	*)
17295	case $ac_top_srcdir in
17296	.) ac_abs_top_srcdir=$ac_abs_builddir;;
17297	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
17298	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
17299	esac;;
17300	esac
17301
17302		9031
17303	case $INSTALL in	9032	case $INSTALL in
17304	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9033	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17305	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9034	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17306	esac	9035	esac
17307
17308	# Let's still pretend it is `configure' which instantiates (i.e., don't
17309	# use $as_me), people would be surprised to read:
17310	# /* config.h. Generated by config.status. */
17311	if test x"$ac_file" = x-; then
17312	configure_input=
17313	else
17314	configure_input="$ac_file. "
17315	fi
17316	configure_input=$configure_input"Generated from `echo $ac_file_in \|
17317	sed 's,.*/,,'` by configure."
17318
17319	# First look for the input files in the build tree, otherwise in the
17320	# src tree.
17321	ac_file_inputs=`IFS=:
17322	for f in $ac_file_in; do
17323	case $f in
17324	-) echo $tmp/stdin ;;
17325	[\\/$]*)
17326	# Absolute (can't be DOS-style, as IFS=:)
17327	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17328	echo "$as_me: error: cannot find input file: $f" >&2;}
17329	{ (exit 1); exit 1; }; }
17330	echo "$f";;
17331	*) # Relative
17332	if test -f "$f"; then
17333	# Build tree
17334	echo "$f"
17335	elif test -f "$srcdir/$f"; then
17336	# Source tree
17337	echo "$srcdir/$f"
17338	else
17339	# /dev/null tree
17340	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17341	echo "$as_me: error: cannot find input file: $f" >&2;}
17342	{ (exit 1); exit 1; }; }
17343	fi;;
17344	esac
17345	done` \|\| { (exit 1); exit 1; }
17346
17347	if test x"$ac_file" != x-; then
17348	{ echo "$as_me:$LINENO: creating $ac_file" >&5
17349	echo "$as_me: creating $ac_file" >&6;}
17350	rm -f "$ac_file"
17351	fi
17352	_ACEOF	9036	_ACEOF
		9037
		9038	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9039	# If the template does not know about datarootdir, expand it.
		9040	# FIXME: This hack should be removed a few years after 2.60.
		9041	ac_datarootdir_hack=; ac_datarootdir_seen=
		9042	ac_sed_dataroot='
		9043	/datarootdir/ {
		9044	p
		9045	q
		9046	}
		9047	/@datadir@/p
		9048	/@docdir@/p
		9049	/@infodir@/p
		9050	/@localedir@/p
		9051	/@mandir@/p'
		9052	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9053	datarootdir) ac_datarootdir_seen=yes;;
		9054	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9055	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9056	printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9057	_ACEOF
17353	cat >>$CONFIG_STATUS <<_ACEOF	9058	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17354	sed "$ac_vpsub	9059	ac_datarootdir_hack='
		9060	s&@datadir@&$datadir&g
		9061	s&@docdir@&$docdir&g
		9062	s&@infodir@&$infodir&g
		9063	s&@localedir@&$localedir&g
		9064	s&@mandir@&$mandir&g
		9065	s&\\\${datarootdir}&$datarootdir&g' ;;
		9066	esac
		9067	_ACEOF
		9068
		9069	# Neutralize VPATH when `$srcdir' = `.'.
		9070	# Shell code in configure.ac might set extrasub.
		9071	# FIXME: do we really want to maintain this feature?
		9072	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9073	ac_sed_extra="$ac_vpsub
17355	$extrasub	9074	$extrasub
17356	_ACEOF	9075	_ACEOF
17357	cat >>$CONFIG_STATUS <<\_ACEOF	9076	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17358	:t	9077	:t
17359	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9078	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17360	s,@configure_input@,$configure_input,;t t	9079	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9080	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9081	s&@top_build_prefix@&$ac_top_build_prefix&;t t
17361	s,@srcdir@,$ac_srcdir,;t t	9082	s&@srcdir@&$ac_srcdir&;t t
17362	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9083	s&@abs_srcdir@&$ac_abs_srcdir&;t t
17363	s,@top_srcdir@,$ac_top_srcdir,;t t	9084	s&@top_srcdir@&$ac_top_srcdir&;t t
17364	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9085	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17365	s,@builddir@,$ac_builddir,;t t	9086	s&@builddir@&$ac_builddir&;t t
17366	s,@abs_builddir@,$ac_abs_builddir,;t t	9087	s&@abs_builddir@&$ac_abs_builddir&;t t
17367	s,@top_builddir@,$ac_top_builddir,;t t
17368	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9088	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17369	s,@INSTALL@,$ac_INSTALL,;t t	9089	s&@INSTALL@&$ac_INSTALL&;t t
17370	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9090	$ac_datarootdir_hack
		9091	"
		9092	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9093	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9094
		9095	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9096	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
		9097	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9098	"$ac_tmp/out"`; test -z "$ac_out"; } &&
		9099	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9100	which seems to be undefined. Please make sure it is defined" >&5
		9101	printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9102	which seems to be undefined. Please make sure it is defined" >&2;}
		9103
17371	rm -f $tmp/stdin	9104	rm -f "$ac_tmp/stdin"
		9105	case $ac_file in
		9106	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
		9107	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
		9108	esac \
		9109	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9110	;;
		9111	:H)
		9112	#
		9113	# CONFIG_HEADER
		9114	#
17372	if test x"$ac_file" != x-; then	9115	if test x"$ac_file" != x-; then
17373	mv $tmp/out $ac_file	9116	{
17374	else	9117	printf "%s\n" "/* $configure_input */" >&1 \
17375	cat $tmp/out	9118	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
17376	rm -f $tmp/out	9119	} >"$ac_tmp/config.h" \
17377	fi	9120	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
17378
17379	done
17380	_ACEOF
17381	cat >>$CONFIG_STATUS <<\_ACEOF
17382
17383	#
17384	# CONFIG_HEADER section.
17385	#
17386
17387	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
17388	# NAME is the cpp macro being defined and VALUE is the value it is being given.
17389	#
17390	# ac_d sets the value in "#define NAME VALUE" lines.
17391	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
17392	ac_dB='[ ].*$,\1#\2'
17393	ac_dC=' '
17394	ac_dD=',;t'
17395	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
17396	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
17397	ac_uB='$,\1#\2define\3'
17398	ac_uC=' '
17399	ac_uD=',;t'
17400
17401	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
17402	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17403	case $ac_file in
17404	- \| :- \| :-:* ) # input from stdin
17405	cat >$tmp/stdin
17406	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17407	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17408	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17409	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17410	* ) ac_file_in=$ac_file.in ;;
17411	esac
17412
17413	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
17414	echo "$as_me: creating $ac_file" >&6;}
17415
17416	# First look for the input files in the build tree, otherwise in the
17417	# src tree.
17418	ac_file_inputs=`IFS=:
17419	for f in $ac_file_in; do
17420	case $f in
17421	-) echo $tmp/stdin ;;
17422	[\\/$]*)
17423	# Absolute (can't be DOS-style, as IFS=:)
17424	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17425	echo "$as_me: error: cannot find input file: $f" >&2;}
17426	{ (exit 1); exit 1; }; }
17427	# Do quote $f, to prevent DOS paths from being IFS'd.
17428	echo "$f";;
17429	*) # Relative
17430	if test -f "$f"; then
17431	# Build tree
17432	echo "$f"
17433	elif test -f "$srcdir/$f"; then
17434	# Source tree
17435	echo "$srcdir/$f"
17436	else
17437	# /dev/null tree
17438	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17439	echo "$as_me: error: cannot find input file: $f" >&2;}
17440	{ (exit 1); exit 1; }; }
17441	fi;;
17442	esac
17443	done` \|\| { (exit 1); exit 1; }
17444	# Remove the trailing spaces.
17445	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
17446
17447	_ACEOF
17448
17449	# Transform confdefs.h into two sed scripts, `conftest.defines' and
17450	# `conftest.undefs', that substitutes the proper values into
17451	# config.h.in to produce config.h. The first handles `#define'
17452	# templates, and the second `#undef' templates.
17453	# And first: Protect against being on the right side of a sed subst in
17454	# config.status. Protect against being in an unquoted here document
17455	# in config.status.
17456	rm -f conftest.defines conftest.undefs
17457	# Using a here document instead of a string reduces the quoting nightmare.
17458	# Putting comments in sed scripts is not portable.
17459	#
17460	# `end' is used to avoid that the second main sed command (meant for
17461	# 0-ary CPP macros) applies to n-ary macro definitions.
17462	# See the Autoconf documentation for `clear'.
17463	cat >confdef2sed.sed <<\_ACEOF
17464	s/[\\&,]/\\&/g
17465	s,[\\$`],\\&,g
17466	t clear
17467	: clear
17468	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
17469	t end
17470	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
17471	: end
17472	_ACEOF
17473	# If some macros were called several times there might be several times
17474	# the same #defines, which is useless. Nevertheless, we may not want to
17475	# sort them, since we want the last AC-DEFINE to be honored.
17476	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
17477	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
17478	rm -f confdef2sed.sed
17479
17480	# This sed command replaces #undef with comments. This is necessary, for
17481	# example, in the case of _POSIX_SOURCE, which is predefined and required
17482	# on some systems where configure will not decide to define it.
17483	cat >>conftest.undefs <<\_ACEOF
17484	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
17485	_ACEOF
17486
17487	# Break up conftest.defines because some shells have a limit on the size
17488	# of here documents, and old seds have small limits too (100 cmds).
17489	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
17490	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
17491	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
17492	echo ' :' >>$CONFIG_STATUS
17493	rm -f conftest.tail
17494	while grep . conftest.defines >/dev/null
17495	do
17496	# Write a limited-size here document to $tmp/defines.sed.
17497	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
17498	# Speed up: don't consider the non `#define' lines.
17499	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
17500	# Work around the forget-to-reset-the-flag bug.
17501	echo 't clr' >>$CONFIG_STATUS
17502	echo ': clr' >>$CONFIG_STATUS
17503	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
17504	echo 'CEOF
17505	sed -f $tmp/defines.sed $tmp/in >$tmp/out
17506	rm -f $tmp/in
17507	mv $tmp/out $tmp/in
17508	' >>$CONFIG_STATUS
17509	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
17510	rm -f conftest.defines
17511	mv conftest.tail conftest.defines
17512	done
17513	rm -f conftest.defines
17514	echo ' fi # grep' >>$CONFIG_STATUS
17515	echo >>$CONFIG_STATUS
17516
17517	# Break up conftest.undefs because some shells have a limit on the size
17518	# of here documents, and old seds have small limits too (100 cmds).
17519	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
17520	rm -f conftest.tail
17521	while grep . conftest.undefs >/dev/null
17522	do
17523	# Write a limited-size here document to $tmp/undefs.sed.
17524	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
17525	# Speed up: don't consider the non `#undef'
17526	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
17527	# Work around the forget-to-reset-the-flag bug.
17528	echo 't clr' >>$CONFIG_STATUS
17529	echo ': clr' >>$CONFIG_STATUS
17530	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
17531	echo 'CEOF
17532	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
17533	rm -f $tmp/in
17534	mv $tmp/out $tmp/in
17535	' >>$CONFIG_STATUS
17536	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
17537	rm -f conftest.undefs
17538	mv conftest.tail conftest.undefs
17539	done
17540	rm -f conftest.undefs
17541
17542	cat >>$CONFIG_STATUS <<\_ACEOF
17543	# Let's still pretend it is `configure' which instantiates (i.e., don't
17544	# use $as_me), people would be surprised to read:
17545	# /* config.h. Generated by config.status. */
17546	if test x"$ac_file" = x-; then
17547	echo "/* Generated by configure. */" >$tmp/config.h
17548	else
17549	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
17550	fi
17551	cat $tmp/in >>$tmp/config.h
17552	rm -f $tmp/in
17553	if test x"$ac_file" != x-; then
17554	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9121	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
17555	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9122	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
17556	echo "$as_me: $ac_file is unchanged" >&6;}	9123	printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
17557	else	9124	else
17558	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
17559	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
17560	X"$ac_file" : 'X$//$[^/]' \\| \
17561	X"$ac_file" : 'X$//$$' \\| \
17562	X"$ac_file" : 'X$/$' \\| \
17563	. : '$.$' 2>/dev/null \|\|
17564	echo X"$ac_file" \|
17565	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17566	/^X$\/\/$[^/].*/{ s//\1/; q; }
17567	/^X$\/\/$$/{ s//\1/; q; }
17568	/^X$\/$.*/{ s//\1/; q; }
17569	s/.*/./; q'`
17570	{ if $as_mkdir_p; then
17571	mkdir -p "$ac_dir"
17572	else
17573	as_dir="$ac_dir"
17574	as_dirs=
17575	while test ! -d "$as_dir"; do
17576	as_dirs="$as_dir $as_dirs"
17577	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
17578	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17579	X"$as_dir" : 'X$//$[^/]' \\| \
17580	X"$as_dir" : 'X$//$$' \\| \
17581	X"$as_dir" : 'X$/$' \\| \
17582	. : '$.$' 2>/dev/null \|\|
17583	echo X"$as_dir" \|
17584	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17585	/^X$\/\/$[^/].*/{ s//\1/; q; }
17586	/^X$\/\/$$/{ s//\1/; q; }
17587	/^X$\/$.*/{ s//\1/; q; }
17588	s/.*/./; q'`
17589	done
17590	test ! -n "$as_dirs" \|\| mkdir $as_dirs
17591	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17592	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17593	{ (exit 1); exit 1; }; }; }
17594
17595	rm -f $ac_file	9125	rm -f "$ac_file"
17596	mv $tmp/config.h $ac_file	9126	mv "$ac_tmp/config.h" "$ac_file" \
		9127	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
17597	fi	9128	fi
17598	else	9129	else
17599	cat $tmp/config.h	9130	printf "%s\n" "/* $configure_input */" >&1 \
17600	rm -f $tmp/config.h	9131	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9132	\|\| as_fn_error $? "could not create -" "$LINENO" 5
17601	fi	9133	fi
17602	done	9134	;;
		9135
		9136
		9137	esac
		9138
		9139	done # for ac_tag
		9140
		9141
		9142	as_fn_exit 0
17603	_ACEOF	9143	_ACEOF
17604
17605	cat >>$CONFIG_STATUS <<\_ACEOF
17606
17607	{ (exit 0); exit 0; }
17608	_ACEOF
17609	chmod +x $CONFIG_STATUS
17610	ac_clean_files=$ac_clean_files_save	9144	ac_clean_files=$ac_clean_files_save
		9145
		9146	test $ac_write_fail = 0 \|\|
		9147	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
17611		9148
17612		9149
17613	# configure is writing to config.log, and then calls config.status.	9150	# configure is writing to config.log, and then calls config.status.
17614	# config.status does its own redirection, appending to config.log.	9151	# config.status does its own redirection, appending to config.log.
17615	# Unfortunately, on DOS this fails, as config.log is still kept open	9152	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
17626	exec 5>/dev/null	9163	exec 5>/dev/null
17627	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9164	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
17628	exec 5>>config.log	9165	exec 5>>config.log
17629	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9166	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
17630	# would make configure fail if this is the last instruction.	9167	# would make configure fail if this is the last instruction.
17631	$ac_cs_success \|\| { (exit 1); exit 1; }	9168	$ac_cs_success \|\| as_fn_exit 1
		9169	fi
		9170	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9171	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9172	printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17632	fi	9173	fi
17633		9174
17634		9175
17635	echo "Configuration:	9176	echo "Configuration:
17636		9177
17637	Rxvt version: $VERSION : $DATE	9178	Rxvt version: $VERSION : $DATE
17638	Source code location: $srcdir	9179	Source code location: $srcdir
17639	Install path: ${prefix}/bin	9180	Install path: ${prefix}/bin
17640	Compiler: $CC	9181	Compiler: $CXX
17641	Compiler flags: $CFLAGS"	9182	Compiler flags: $CXXFLAGS
		9183	Linker: $LINKER"
17642		9184
17643	if test "$MALLOC_TYPE" = S; then
17644	echo " malloc support: system default"
17645	fi
17646	if test "$MALLOC_TYPE" = G; then
17647	echo " malloc support: Gray Watson's dmalloc"
17648	fi
17649	if test "$MALLOC_TYPE" = D; then
17650	echo " malloc support: Doug Lea's malloc"
17651	fi
17652
17653	if test x$support_xpm = xyes; then
17654	echo " Xpm library: $XPM_LIBS"
17655	fi
17656
17657	echo "
17658	The following are set in config.h
17659	"
17660	echo " pty/tty type: "$rxvt_cv_ptys
17661	if test x$support_utmp != xyes; then
17662	echo " utmp support: disabled
17663	"
17664	else
17665	echo " utmp support: enabled
17666	utmp file: $rxvt_cv_path_utmp
17667	utmpx file: $rxvt_cv_path_utmpx
17668	wtmp file: $rxvt_cv_path_wtmp
17669	wtmpx file: $rxvt_cv_path_wtmpx
17670	lastlog file: $rxvt_cv_path_lastlog
17671	ttys/ttytab file: $rxvt_cv_path_ttytab
17672	"
17673	fi
17674	if test x$term != x; then	9185	if test x$term != x; then
17675	echo " set TERM to: $term	9186	echo " set TERM to: $term"
17676	"
17677	fi	9187	fi
17678	if test x$terminfo != x; then	9188	if test x$terminfo != x; then
17679	echo " set TERMINFO to: $terminfo	9189	echo " set TERMINFO to: $terminfo"
17680	"
17681	fi	9190	fi
17682	if test x$rxvt_cv_ptys = xUNKNOWN; then	9191	echo " default resource name: $RESNAME"
17683	echo ".----------------------------------------------------------------."	9192	echo " resource class: $RESCLASS"
17684	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9193	if test x$RESFALLBACK != x; then
17685	echo ". the appropriate PTYS_ARE_* is defined in config.h ."	9194	echo " resource class fallback: $RESFALLBACK"
17686	echo ".----------------------------------------------------------------."
17687	fi	9195	fi
17688	if test x$support_xpm = xneedsmanualspecification; then	9196	echo
17689	echo ".----------------------------------------------------------------."	9197	echo " embedded perl: $support_perl"
17690	echo ". WARNING: --enable-xpm-background was specified however the ."	9198	echo " image library: $image_lib"
17691	echo ". XPM includes files and libraries could not be found. ."	9199	echo
17692	echo ". XPM backgrounds are now being DISABLED! If you want ."
17693	echo ". to use them you should rerun configure with the ."
17694	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
17695	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
17696	echo ".----------------------------------------------------------------."
17697	fi
17698	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9200	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
17699	echo ".----------------------------------------------------------------."	9201	echo ".----------------------------------------------------------------."
17700	echo ". WARNING: --enable-xim was specified however the locale support ."	9202	echo ". WARNING: --enable-xim was specified however the locale support ."
17701	echo ". functions could not be found. ."	9203	echo ". functions could not be found. ."
17702	echo ". XIM is now being DISABLED! ."	9204	echo ". XIM is now being DISABLED! ."
17703	echo ".----------------------------------------------------------------."	9205	echo ".----------------------------------------------------------------."
17704	fi	9206	fi
		9207
17705	echo " * Please check src/feature.h for further options *	9208	echo "* Optionally check src/feature.h for further, rarely used options *"
17706	"	9209	echo
		9210
		9211

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+Removed lines
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Comparing rxvt-unicode/configure (file contents): Revision 1.11 by pcg, Wed Feb 25 12:03:46 2004 UTC vs. Revision 1.173 by root, Fri Dec 30 16:51:59 2022 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.11 by pcg, Wed Feb 25 12:03:46 2004 UTC vs.
Revision 1.173 by root, Fri Dec 30 16:51:59 2022 UTC