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

Comparing rxvt-unicode/configure (file contents):
Revision 1.31 by root, Fri Jul 30 16:04:05 2004 UTC vs.
Revision 1.168 by sf-exg, Fri Jul 23 19:19:18 2021 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59.	3	# Generated by GNU Autoconf 2.71.
4	#	4	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	5	#
		6	# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,
		7	# Inc.
		8	#
		9	#
6	# This configure script is free software; the Free Software Foundation	10	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	11	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	12	## -------------------- ##
9	## M4sh Initialization. ##	13	## M4sh Initialization. ##
10	## --------------------- ##	14	## -------------------- ##
11		15
12	# Be Bourne compatible	16	# Be more Bourne compatible
		17	DUALCASE=1; export DUALCASE # for MKS sh
		18	as_nop=:
13	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		20	then :
14	emulate sh	21	emulate sh
15	NULLCMD=:	22	NULLCMD=:
16	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	23	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17	# is contrary to our usage. Disable this feature.	24	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	25	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	26	setopt NO_GLOB_SUBST
		27	else $as_nop
		28	case `(set -o) 2>/dev/null` in #(
		29	posix) :
20	set -o posix	30	set -o posix ;; #(
		31	*) :
		32	;;
		33	esac
21	fi	34	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23		35
24	# Support unset when possible.
25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
26	as_unset=unset
27	else
28	as_unset=false
29	fi
30		36
31		37
32	# Work around bugs in pre-3.0 UWIN ksh.	38	# Reset variables that may have inherited troublesome values from
33	$as_unset ENV MAIL MAILPATH	39	# the environment.
		40
		41	# IFS needs to be set, to space, tab, and newline, in precisely that order.
		42	# (If _AS_PATH_WALK were called with IFS unset, it would have the
		43	# side effect of setting IFS to empty, thus disabling word splitting.)
		44	# Quoting is to prevent editors from complaining about space-tab.
		45	as_nl='
		46	'
		47	export as_nl
		48	IFS=" "" $as_nl"
		49
34	PS1='$ '	50	PS1='$ '
35	PS2='> '	51	PS2='> '
36	PS4='+ '	52	PS4='+ '
37		53
38	# NLS nuisances.	54	# Ensure predictable behavior from utilities with locale-dependent output.
39	for as_var in \	55	LC_ALL=C
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	56	export LC_ALL
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	57	LANGUAGE=C
42	LC_TELEPHONE LC_TIME	58	export LANGUAGE
		59
		60	# We cannot yet rely on "unset" to work, but we need these variables
		61	# to be unset--not just set to an empty or harmless value--now, to
		62	# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
		63	# also avoids known problems related to "unset" and subshell syntax
		64	# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
		65	for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
		66	do eval test \${$as_var+y} \
		67	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		68	done
		69
		70	# Ensure that fds 0, 1, and 2 are open.
		71	if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
		72	if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
		73	if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
		74
		75	# The user is always right.
		76	if ${PATH_SEPARATOR+false} :; then
		77	PATH_SEPARATOR=:
		78	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		79	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		80	PATH_SEPARATOR=';'
		81	}
		82	fi
		83
		84
		85	# Find who we are. Look in the path if we contain no directory separator.
		86	as_myself=
		87	case $0 in #((
		88	[\\/] ) as_myself=$0 ;;
		89	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		90	for as_dir in $PATH
43	do	91	do
44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	92	IFS=$as_save_IFS
45	eval $as_var=C; export $as_var	93	case $as_dir in #(((
		94	'') as_dir=./ ;;
		95	*/) ;;
		96	*) as_dir=$as_dir/ ;;
		97	esac
		98	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
		99	done
		100	IFS=$as_save_IFS
		101
		102	;;
		103	esac
		104	# We did not find ourselves, most probably we were run as `sh COMMAND'
		105	# in which case we are not to be found in the path.
		106	if test "x$as_myself" = x; then
		107	as_myself=$0
		108	fi
		109	if test ! -f "$as_myself"; then
		110	printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		111	exit 1
		112	fi
		113
		114
		115	# Use a proper internal environment variable to ensure we don't fall
		116	# into an infinite loop, continuously re-executing ourselves.
		117	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
		118	_as_can_reexec=no; export _as_can_reexec;
		119	# We cannot yet assume a decent shell, so we have to provide a
		120	# neutralization value for shells without unset; and this also
		121	# works around shells that cannot unset nonexistent variables.
		122	# Preserve -v and -x to the replacement shell.
		123	BASH_ENV=/dev/null
		124	ENV=/dev/null
		125	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		126	case $- in # ((((
		127	vx* \| xv* ) as_opts=-vx ;;
		128	v ) as_opts=-v ;;
		129	x ) as_opts=-x ;;
		130	* ) as_opts= ;;
		131	esac
		132	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		133	# Admittedly, this is quite paranoid, since all the known shells bail
		134	# out after a failed `exec'.
		135	printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
		136	exit 255
		137	fi
		138	# We don't want this to propagate to other subprocesses.
		139	{ _as_can_reexec=; unset _as_can_reexec;}
		140	if test "x$CONFIG_SHELL" = x; then
		141	as_bourne_compatible="as_nop=:
		142	if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		143	then :
		144	emulate sh
		145	NULLCMD=:
		146	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		147	# is contrary to our usage. Disable this feature.
		148	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		149	setopt NO_GLOB_SUBST
		150	else \$as_nop
		151	case \`(set -o) 2>/dev/null\` in #(
		152	posix) :
		153	set -o posix ;; #(
		154	*) :
		155	;;
		156	esac
		157	fi
		158	"
		159	as_required="as_fn_return () { (exit \$1); }
		160	as_fn_success () { as_fn_return 0; }
		161	as_fn_failure () { as_fn_return 1; }
		162	as_fn_ret_success () { return 0; }
		163	as_fn_ret_failure () { return 1; }
		164
		165	exitcode=0
		166	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		167	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		168	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		169	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		170	if ( set x; as_fn_ret_success y && test x = \"\$1\" )
		171	then :
		172
		173	else \$as_nop
		174	exitcode=1; echo positional parameters were not saved.
		175	fi
		176	test x\$exitcode = x0 \|\| exit 1
		177	blah=\$(echo \$(echo blah))
		178	test x\"\$blah\" = xblah \|\| exit 1
		179	test -x / \|\| exit 1"
		180	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		181	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		182	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		183	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		184	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		185	if (eval "$as_required") 2>/dev/null
		186	then :
		187	as_have_required=yes
		188	else $as_nop
		189	as_have_required=no
		190	fi
		191	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null
		192	then :
		193
		194	else $as_nop
		195	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		196	as_found=false
		197	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
		198	do
		199	IFS=$as_save_IFS
		200	case $as_dir in #(((
		201	'') as_dir=./ ;;
		202	*/) ;;
		203	*) as_dir=$as_dir/ ;;
		204	esac
		205	as_found=:
		206	case $as_dir in #(
		207	/*)
		208	for as_base in sh bash ksh sh5; do
		209	# Try only shells that exist, to save several forks.
		210	as_shell=$as_dir$as_base
		211	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		212	as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null
		213	then :
		214	CONFIG_SHELL=$as_shell as_have_required=yes
		215	if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null
		216	then :
		217	break 2
		218	fi
		219	fi
		220	done;;
		221	esac
		222	as_found=false
		223	done
		224	IFS=$as_save_IFS
		225	if $as_found
		226	then :
		227
		228	else $as_nop
		229	if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		230	as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
		231	then :
		232	CONFIG_SHELL=$SHELL as_have_required=yes
		233	fi
		234	fi
		235
		236
		237	if test "x$CONFIG_SHELL" != x
		238	then :
		239	export CONFIG_SHELL
		240	# We cannot yet assume a decent shell, so we have to provide a
		241	# neutralization value for shells without unset; and this also
		242	# works around shells that cannot unset nonexistent variables.
		243	# Preserve -v and -x to the replacement shell.
		244	BASH_ENV=/dev/null
		245	ENV=/dev/null
		246	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		247	case $- in # ((((
		248	vx* \| xv* ) as_opts=-vx ;;
		249	v ) as_opts=-v ;;
		250	x ) as_opts=-x ;;
		251	* ) as_opts= ;;
		252	esac
		253	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		254	# Admittedly, this is quite paranoid, since all the known shells bail
		255	# out after a failed `exec'.
		256	printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
		257	exit 255
		258	fi
		259
		260	if test x$as_have_required = xno
		261	then :
		262	printf "%s\n" "$0: This script requires a shell more modern than all"
		263	printf "%s\n" "$0: the shells that I found on your system."
		264	if test ${ZSH_VERSION+y} ; then
		265	printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		266	printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later."
46	else	267	else
47	$as_unset $as_var	268	printf "%s\n" "$0: Please tell bug-autoconf@gnu.org about your system,
		269	$0: including any error possibly output before this
		270	$0: message. Then install a modern shell, or manually run
		271	$0: the script under such a shell if you do have one."
48	fi	272	fi
49	done	273	exit 1
		274	fi
		275	fi
		276	fi
		277	SHELL=${CONFIG_SHELL-/bin/sh}
		278	export SHELL
		279	# Unset more variables known to interfere with behavior of common tools.
		280	CLICOLOR_FORCE= GREP_OPTIONS=
		281	unset CLICOLOR_FORCE GREP_OPTIONS
50		282
51	# Required to use basename.	283	## --------------------- ##
		284	## M4sh Shell Functions. ##
		285	## --------------------- ##
		286	# as_fn_unset VAR
		287	# ---------------
		288	# Portably unset VAR.
		289	as_fn_unset ()
		290	{
		291	{ eval $1=; unset $1;}
		292	}
		293	as_unset=as_fn_unset
		294
		295
		296	# as_fn_set_status STATUS
		297	# -----------------------
		298	# Set $? to STATUS, without forking.
		299	as_fn_set_status ()
		300	{
		301	return $1
		302	} # as_fn_set_status
		303
		304	# as_fn_exit STATUS
		305	# -----------------
		306	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		307	as_fn_exit ()
		308	{
		309	set +e
		310	as_fn_set_status $1
		311	exit $1
		312	} # as_fn_exit
		313	# as_fn_nop
		314	# ---------
		315	# Do nothing but, unlike ":", preserve the value of $?.
		316	as_fn_nop ()
		317	{
		318	return $?
		319	}
		320	as_nop=as_fn_nop
		321
		322	# as_fn_mkdir_p
		323	# -------------
		324	# Create "$as_dir" as a directory, including parents if necessary.
		325	as_fn_mkdir_p ()
		326	{
		327
		328	case $as_dir in #(
		329	-*) as_dir=./$as_dir;;
		330	esac
		331	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		332	as_dirs=
		333	while :; do
		334	case $as_dir in #(
		335	\') as_qdir=`printf "%s\n" "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		336	*) as_qdir=$as_dir;;
		337	esac
		338	as_dirs="'$as_qdir' $as_dirs"
		339	as_dir=`$as_dirname -- "$as_dir" \|\|
		340	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		341	X"$as_dir" : 'X$//$[^/]' \\| \
		342	X"$as_dir" : 'X$//$$' \\| \
		343	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		344	printf "%s\n" X"$as_dir" \|
		345	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		346	s//\1/
		347	q
		348	}
		349	/^X$\/\/$[^/].*/{
		350	s//\1/
		351	q
		352	}
		353	/^X$\/\/$$/{
		354	s//\1/
		355	q
		356	}
		357	/^X$\/$.*/{
		358	s//\1/
		359	q
		360	}
		361	s/.*/./; q'`
		362	test -d "$as_dir" && break
		363	done
		364	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		365	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		366
		367
		368	} # as_fn_mkdir_p
		369
		370	# as_fn_executable_p FILE
		371	# -----------------------
		372	# Test if FILE is an executable regular file.
		373	as_fn_executable_p ()
		374	{
		375	test -f "$1" && test -x "$1"
		376	} # as_fn_executable_p
		377	# as_fn_append VAR VALUE
		378	# ----------------------
		379	# Append the text in VALUE to the end of the definition contained in VAR. Take
		380	# advantage of any shell optimizations that allow amortized linear growth over
		381	# repeated appends, instead of the typical quadratic growth present in naive
		382	# implementations.
		383	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
		384	then :
		385	eval 'as_fn_append ()
		386	{
		387	eval $1+=\$2
		388	}'
		389	else $as_nop
		390	as_fn_append ()
		391	{
		392	eval $1=\$$1\$2
		393	}
		394	fi # as_fn_append
		395
		396	# as_fn_arith ARG...
		397	# ------------------
		398	# Perform arithmetic evaluation on the ARGs, and store the result in the
		399	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		400	# must be portable across $(()) and expr.
		401	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
		402	then :
		403	eval 'as_fn_arith ()
		404	{
		405	as_val=$(( $* ))
		406	}'
		407	else $as_nop
		408	as_fn_arith ()
		409	{
		410	as_val=`expr "$@" \|\| test $? -eq 1`
		411	}
		412	fi # as_fn_arith
		413
		414	# as_fn_nop
		415	# ---------
		416	# Do nothing but, unlike ":", preserve the value of $?.
		417	as_fn_nop ()
		418	{
		419	return $?
		420	}
		421	as_nop=as_fn_nop
		422
		423	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		424	# ----------------------------------------
		425	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		426	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		427	# script with STATUS, using 1 if that was 0.
		428	as_fn_error ()
		429	{
		430	as_status=$1; test $as_status -eq 0 && as_status=1
		431	if test "$4"; then
		432	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		433	printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		434	fi
		435	printf "%s\n" "$as_me: error: $2" >&2
		436	as_fn_exit $as_status
		437	} # as_fn_error
		438
52	if expr a : '$a$' >/dev/null 2>&1; then	439	if expr a : '$a$' >/dev/null 2>&1 &&
		440	test "X`expr 00001 : '.*$...$'`" = X001; then
53	as_expr=expr	441	as_expr=expr
54	else	442	else
55	as_expr=false	443	as_expr=false
56	fi	444	fi
57		445
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	446	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59	as_basename=basename	447	as_basename=basename
60	else	448	else
61	as_basename=false	449	as_basename=false
62	fi	450	fi
63		451
		452	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		453	as_dirname=dirname
		454	else
		455	as_dirname=false
		456	fi
64		457
65	# Name of the executable.
66	as_me=`$as_basename "$0" \|\|	458	as_me=`$as_basename -- "$0" \|\|
67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	459	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	X"$0" : 'X$//$$' \\| \	460	X"$0" : 'X$//$$' \\| \
69	X"$0" : 'X$/$$' \\| \	461	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
70	. : '$.$' 2>/dev/null \|\|	462	printf "%s\n" X/"$0" \|
71	echo X/"$0" \|
72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	463	sed '/^.\/$[^/][^/]$\/*$/{
73	/^X\/$\/\/$$/{ s//\1/; q; }	464	s//\1/
74	/^X\/$\/$.*/{ s//\1/; q; }	465	q
		466	}
		467	/^X\/$\/\/$$/{
		468	s//\1/
		469	q
		470	}
		471	/^X\/$\/$.*/{
		472	s//\1/
		473	q
		474	}
75	s/.*/./; q'`	475	s/.*/./; q'`
76		476
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	477	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	478	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	479	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	480	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	481	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits	482	as_cr_alnum=$as_cr_Letters$as_cr_digits
85		483
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.sh
89	echo "exit 0" >>conf$$.sh
90	chmod +x conf$$.sh
91	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92	PATH_SEPARATOR=';'
93	else
94	PATH_SEPARATOR=:
95	fi
96	rm -f conf$$.sh
97	fi
98		484
99		485	as_lineno_1=$LINENO as_lineno_1a=$LINENO
100	as_lineno_1=$LINENO	486	as_lineno_2=$LINENO as_lineno_2a=$LINENO
101	as_lineno_2=$LINENO
102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103	test "x$as_lineno_1" != "x$as_lineno_2" &&	487	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	488	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
105	# Find who we are. Look in the path if we contain no path at all	489	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106	# relative or not.	490	sed -n '
107	case $0 in	491	p
108	[\\/] ) as_myself=$0 ;;	492	/[$]LINENO/=
109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110	for as_dir in $PATH
111	do
112	IFS=$as_save_IFS
113	test -z "$as_dir" && as_dir=.
114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115	done
116
117	;;
118	esac
119	# We did not find ourselves, most probably we were run as `sh COMMAND'
120	# in which case we are not to be found in the path.
121	if test "x$as_myself" = x; then
122	as_myself=$0
123	fi
124	if test ! -f "$as_myself"; then
125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126	{ (exit 1); exit 1; }; }
127	fi
128	case $CONFIG_SHELL in
129	'')
130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132	do
133	IFS=$as_save_IFS
134	test -z "$as_dir" && as_dir=.
135	for as_base in sh bash ksh sh5; do
136	case $as_dir in
137	/*)
138	if ("$as_dir/$as_base" -c '
139	as_lineno_1=$LINENO
140	as_lineno_2=$LINENO
141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142	test "x$as_lineno_1" != "x$as_lineno_2" &&
143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
145	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
146	CONFIG_SHELL=$as_dir/$as_base
147	export CONFIG_SHELL
148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149	fi;;
150	esac
151	done
152	done
153	;;
154	esac
155
156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157	# uniformly replaced by the line number. The first 'sed' inserts a
158	# line-number line before each line; the second 'sed' does the real
159	# work. The second script uses 'N' to pair each line-number line
160	# with the numbered line, and appends trailing '-' during
161	# substitution so that $LINENO is not a special case at line end.
162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164	sed '=' <$as_myself \|	493	' <$as_myself \|
165	sed '	494	sed '
		495	s/[$]LINENO.*/&-/
		496	t lineno
		497	b
		498	:lineno
166	N	499	N
167	s,$,-,
168	: loop	500	:loop
169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,	501	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
170	t loop	502	t loop
171	s,-$,,	503	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	504	' >$as_me.lineno &&
174	chmod +x $as_me.lineno \|\|	505	chmod +x "$as_me.lineno" \|\|
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	506	{ printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
176	{ (exit 1); exit 1; }; }
177		507
		508	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
		509	# already done that, so ensure we don't try to do so again and fall
		510	# in an infinite loop. This has already happened in practice.
		511	_as_can_reexec=no; export _as_can_reexec
178	# Don't try to exec as it changes $[0], causing all sort of problems	512	# Don't try to exec as it changes $[0], causing all sort of problems
179	# (the dirname of $[0] is not the place where we might find the	513	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	514	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	515	. "./$as_me.lineno"
182	# Exit status is that of the last command.	516	# Exit status is that of the last command.
183	exit	517	exit
184	}	518	}
185		519
186		520
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	521	# Determine whether it's possible to make 'echo' print without a newline.
188	c,-n*) ECHO_N= ECHO_C='	522	# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
		523	# for compatibility with existing Makefiles.
		524	ECHO_C= ECHO_N= ECHO_T=
		525	case `echo -n x` in #(((((
		526	-n*)
		527	case `echo 'xy\c'` in
		528	c) ECHO_T=' ';; # ECHO_T is single tab character.
		529	xy) ECHO_C='\c';;
		530	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189	' ECHO_T=' ' ;;	531	ECHO_T=' ';;
190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	532	esac;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	533	*)
		534	ECHO_N='-n';;
192	esac	535	esac
193		536
194	if expr a : '$a$' >/dev/null 2>&1; then	537	# For backward compatibility with old third-party macros, we provide
195	as_expr=expr	538	# the shell variables $as_echo and $as_echo_n. New code should use
		539	# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
		540	as_echo='printf %s\n'
		541	as_echo_n='printf %s'
		542
		543
		544	rm -f conf$$ conf$$.exe conf$$.file
		545	if test -d conf$$.dir; then
		546	rm -f conf$$.dir/conf$$.file
196	else	547	else
197	as_expr=false	548	rm -f conf$$.dir
		549	mkdir conf$$.dir 2>/dev/null
198	fi	550	fi
199		551	if (echo >conf$$.file) 2>/dev/null; then
200	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	552	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	553	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	554	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	555	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
206	# Don't use ln at all; we don't have any links	556	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		557	# In both cases, we have to default to `cp -pR'.
		558	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
207	as_ln_s='cp -p'	559	as_ln_s='cp -pR'
		560	elif ln conf$$.file conf$$ 2>/dev/null; then
		561	as_ln_s=ln
208	else	562	else
209	as_ln_s='ln -s'	563	as_ln_s='cp -pR'
210	fi	564	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else	565	else
214	as_ln_s='cp -p'	566	as_ln_s='cp -pR'
215	fi	567	fi
216	rm -f conf$$ conf$$.exe conf$$.file	568	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		569	rmdir conf$$.dir 2>/dev/null
217		570
218	if mkdir -p . 2>/dev/null; then	571	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	572	as_mkdir_p='mkdir -p "$as_dir"'
220	else	573	else
221	test -d ./-p && rmdir ./-p	574	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	575	as_mkdir_p=false
223	fi	576	fi
224		577
225	as_executable_p="test -f"	578	as_test_x='test -x'
		579	as_executable_p=as_fn_executable_p
226		580
227	# Sed expression to map a string onto a valid CPP name.	581	# Sed expression to map a string onto a valid CPP name.
228	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	582	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229		583
230	# Sed expression to map a string onto a valid variable name.	584	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	585	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		586
233		587
234	# IFS	588	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
235	# We need space, tab and new line, in precisely that order.	589	exec 6>&1
236	as_nl='
237	'
238	IFS=" $as_nl"
239
240	# CDPATH.
241	$as_unset CDPATH
242
243
244	# Find the correct PATH separator. Usually this is `:', but
245	# DJGPP uses `;' like DOS.
246	if test "X${PATH_SEPARATOR+set}" != Xset; then
247	UNAME=${UNAME-`uname 2>/dev/null`}
248	case X$UNAME in
249	*-DOS) lt_cv_sys_path_separator=';' ;;
250	*) lt_cv_sys_path_separator=':' ;;
251	esac
252	fi
253
254
255	# Check that we are running under the correct shell.
256	SHELL=${CONFIG_SHELL-/bin/sh}
257
258	case "X$ECHO" in
259	X*--fallback-echo)
260	# Remove one level of quotation (which was required for Make).
261	ECHO=`echo "$ECHO" \| sed 's,\\\\\$\\$0,'$0','`
262	;;
263	esac
264
265	echo=${ECHO-echo}
266	if test "X$1" = X--no-reexec; then
267	# Discard the --no-reexec flag, and continue.
268	shift
269	elif test "X$1" = X--fallback-echo; then
270	# Avoid inline document here, it may be left over
271	:
272	elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
273	# Yippee, $echo works!
274	:
275	else
276	# Restart under the correct shell.
277	exec $SHELL "$0" --no-reexec ${1+"$@"}
278	fi
279
280	if test "X$1" = X--fallback-echo; then
281	# used as fallback echo
282	shift
283	cat <<EOF
284
285	EOF
286	exit 0
287	fi
288
289	# The HP-UX ksh and POSIX shell print the target directory to stdout
290	# if CDPATH is set.
291	if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
292
293	if test -z "$ECHO"; then
294	if test "X${echo_test_string+set}" != Xset; then
295	# find a string as large as possible, as long as the shell can cope with it
296	for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
297	# expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
298	if (echo_test_string="`eval $cmd`") 2>/dev/null &&
299	echo_test_string="`eval $cmd`" &&
300	(test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
301	then
302	break
303	fi
304	done
305	fi
306
307	if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
308	echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
309	test "X$echo_testing_string" = "X$echo_test_string"; then
310	:
311	else
312	# The Solaris, AIX, and Digital Unix default echo programs unquote
313	# backslashes. This makes it impossible to quote backslashes using
314	# echo "$something" \| sed 's/\\/\\\\/g'
315	#
316	# So, first we look for a working echo in the user's PATH.
317
318	IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}"
319	for dir in $PATH /usr/ucb; do
320	if (test -f $dir/echo \|\| test -f $dir/echo$ac_exeext) &&
321	test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
322	echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
323	test "X$echo_testing_string" = "X$echo_test_string"; then
324	echo="$dir/echo"
325	break
326	fi
327	done
328	IFS="$save_ifs"
329
330	if test "X$echo" = Xecho; then
331	# We didn't find a better echo, so look for alternatives.
332	if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
333	echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
334	test "X$echo_testing_string" = "X$echo_test_string"; then
335	# This shell has a builtin print -r that does the trick.
336	echo='print -r'
337	elif (test -f /bin/ksh \|\| test -f /bin/ksh$ac_exeext) &&
338	test "X$CONFIG_SHELL" != X/bin/ksh; then
339	# If we have ksh, try running ltconfig again with it.
340	ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
341	export ORIGINAL_CONFIG_SHELL
342	CONFIG_SHELL=/bin/ksh
343	export CONFIG_SHELL
344	exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
345	else
346	# Try using printf.
347	echo='printf %s\n'
348	if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
349	echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
350	test "X$echo_testing_string" = "X$echo_test_string"; then
351	# Cool, printf works
352	:
353	elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
354	test "X$echo_testing_string" = 'X\t' &&
355	echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
356	test "X$echo_testing_string" = "X$echo_test_string"; then
357	CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
358	export CONFIG_SHELL
359	SHELL="$CONFIG_SHELL"
360	export SHELL
361	echo="$CONFIG_SHELL $0 --fallback-echo"
362	elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
363	test "X$echo_testing_string" = 'X\t' &&
364	echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
365	test "X$echo_testing_string" = "X$echo_test_string"; then
366	echo="$CONFIG_SHELL $0 --fallback-echo"
367	else
368	# maybe with a smaller string...
369	prev=:
370
371	for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
372	if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
373	then
374	break
375	fi
376	prev="$cmd"
377	done
378
379	if test "$prev" != 'sed 50q "$0"'; then
380	echo_test_string=`eval $prev`
381	export echo_test_string
382	exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
383	else
384	# Oops. We lost completely, so just stick with echo.
385	echo=echo
386	fi
387	fi
388	fi
389	fi
390	fi
391	fi
392
393	# Copy echo and quote the copy suitably for passing to libtool from
394	# the Makefile, instead of quoting the original, which is used later.
395	ECHO=$echo
396	if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
397	ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
398	fi
399
400
401		590
402	# Name of the host.	591	# Name of the host.
403	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	592	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
404	# so uname gets run too.	593	# so uname gets run too.
405	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	594	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
406
407	exec 6>&1
408		595
409	#	596	#
410	# Initializations.	597	# Initializations.
411	#	598	#
412	ac_default_prefix=/usr/local	599	ac_default_prefix=/usr/local
		600	ac_clean_files=
413	ac_config_libobj_dir=.	601	ac_config_libobj_dir=.
		602	LIBOBJS=
414	cross_compiling=no	603	cross_compiling=no
415	subdirs=	604	subdirs=
416	MFLAGS=	605	MFLAGS=
417	MAKEFLAGS=	606	MAKEFLAGS=
418	SHELL=${CONFIG_SHELL-/bin/sh}
419
420	# Maximum number of lines to put in a shell here document.
421	# This variable seems obsolete. It should probably be removed, and
422	# only ac_max_sed_lines should be used.
423	: ${ac_max_here_lines=38}
424		607
425	# Identity of this package.	608	# Identity of this package.
426	PACKAGE_NAME=	609	PACKAGE_NAME=''
427	PACKAGE_TARNAME=	610	PACKAGE_TARNAME=''
428	PACKAGE_VERSION=	611	PACKAGE_VERSION=''
429	PACKAGE_STRING=	612	PACKAGE_STRING=''
430	PACKAGE_BUGREPORT=	613	PACKAGE_BUGREPORT=''
		614	PACKAGE_URL=''
431		615
432	ac_unique_file="src/feature.h"	616	ac_unique_file="src/feature.h"
433	# Factoring default headers for most tests.	617	# Factoring default headers for most tests.
434	ac_includes_default="\	618	ac_includes_default="\
		619	#include <stddef.h>
		620	#ifdef HAVE_STDIO_H
435	#include <stdio.h>	621	# include <stdio.h>
		622	#endif
		623	#ifdef HAVE_STDLIB_H
		624	# include <stdlib.h>
		625	#endif
		626	#ifdef HAVE_STRING_H
		627	# include <string.h>
		628	#endif
		629	#ifdef HAVE_INTTYPES_H
		630	# include <inttypes.h>
		631	#endif
		632	#ifdef HAVE_STDINT_H
		633	# include <stdint.h>
		634	#endif
		635	#ifdef HAVE_STRINGS_H
		636	# include <strings.h>
		637	#endif
436	#if HAVE_SYS_TYPES_H	638	#ifdef HAVE_SYS_TYPES_H
437	# include <sys/types.h>	639	# include <sys/types.h>
438	#endif	640	#endif
439	#if HAVE_SYS_STAT_H	641	#ifdef HAVE_SYS_STAT_H
440	# include <sys/stat.h>	642	# include <sys/stat.h>
441	#endif	643	#endif
442	#if STDC_HEADERS
443	# include <stdlib.h>
444	# include <stddef.h>
445	#else
446	# if HAVE_STDLIB_H
447	# include <stdlib.h>
448	# endif
449	#endif
450	#if HAVE_STRING_H
451	# if !STDC_HEADERS && HAVE_MEMORY_H
452	# include <memory.h>
453	# endif
454	# include <string.h>
455	#endif
456	#if HAVE_STRINGS_H
457	# include <strings.h>
458	#endif
459	#if HAVE_INTTYPES_H
460	# include <inttypes.h>
461	#else
462	# if HAVE_STDINT_H
463	# include <stdint.h>
464	# endif
465	#endif
466	#if HAVE_UNISTD_H	644	#ifdef HAVE_UNISTD_H
467	# include <unistd.h>	645	# include <unistd.h>
468	#endif"	646	#endif"
469		647
470	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS VERSION DATE LSMDATE LIBVERSION CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AWK LINKER CXXCPP EGREP build build_cpu build_vendor build_os host host_cpu host_vendor host_os LN_S ECHO RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP LIBTOOL INSTALL_LIBRXVT RXVTNAME MV RM CP LN SED CMP TBL X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define DEBUG DINCLUDE DLIB include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	648	ac_header_c_list=
		649	ac_subst_vars='LTLIBOBJS
		650	LIBOBJS
		651	PERL_O
		652	IF_PERL
		653	PERLPRIVLIBEXP
		654	PERLFLAGS
		655	PERLLIB
		656	PERL
		657	XFT_CONFIG
		658	EGREP
		659	GREP
		660	STARTUP_NOTIFICATION_LIBS
		661	STARTUP_NOTIFICATION_CFLAGS
		662	PIXBUF_LIBS
		663	PIXBUF_CFLAGS
		664	PTYTTY_LIBS
		665	PTYTTY_CFLAGS
		666	PKG_CONFIG
		667	X_EXTRA_LIBS
		668	X_LIBS
		669	X_PRE_LIBS
		670	X_CFLAGS
		671	CXXCPP
		672	XMKMF
		673	TIC
		674	RXVTNAME
		675	LINKER
		676	INSTALL_DATA
		677	INSTALL_SCRIPT
		678	INSTALL_PROGRAM
		679	ac_ct_CXX
		680	CXXFLAGS
		681	CXX
		682	OBJEXT
		683	EXEEXT
		684	ac_ct_CC
		685	CPPFLAGS
		686	LDFLAGS
		687	CFLAGS
		688	CC
		689	DATE
		690	VERSION
		691	host_os
		692	host_vendor
		693	host_cpu
		694	host
		695	build_os
		696	build_vendor
		697	build_cpu
		698	build
		699	target_alias
		700	host_alias
		701	build_alias
		702	LIBS
		703	ECHO_T
		704	ECHO_N
		705	ECHO_C
		706	DEFS
		707	mandir
		708	localedir
		709	libdir
		710	psdir
		711	pdfdir
		712	dvidir
		713	htmldir
		714	infodir
		715	docdir
		716	oldincludedir
		717	includedir
		718	runstatedir
		719	localstatedir
		720	sharedstatedir
		721	sysconfdir
		722	datadir
		723	datarootdir
		724	libexecdir
		725	sbindir
		726	bindir
		727	program_transform_name
		728	prefix
		729	exec_prefix
		730	PACKAGE_URL
		731	PACKAGE_BUGREPORT
		732	PACKAGE_STRING
		733	PACKAGE_VERSION
		734	PACKAGE_TARNAME
		735	PACKAGE_NAME
		736	PATH_SEPARATOR
		737	SHELL'
471	ac_subst_files='MCOMMON'	738	ac_subst_files=''
		739	ac_user_opts='
		740	enable_option_checking
		741	enable_everything
		742	enable_assert
		743	enable_warnings
		744	enable_256_color
		745	enable_unicode3
		746	enable_combining
		747	enable_xft
		748	enable_font_styles
		749	enable_pixbuf
		750	enable_startup_notification
		751	enable_transparency
		752	enable_fading
		753	enable_rxvt_scroll
		754	enable_next_scroll
		755	enable_xterm_scroll
		756	enable_perl
		757	with_codesets
		758	enable_xim
		759	enable_backspace_key
		760	enable_delete_key
		761	enable_resources
		762	enable_8bitctrls
		763	enable_fallback
		764	with_res_name
		765	with_res_class
		766	with_name
		767	enable_swapscreen
		768	enable_iso14755
		769	enable_frills
		770	enable_keepscrolling
		771	enable_selectionscrolling
		772	enable_mousewheel
		773	enable_slipwheeling
		774	enable_smart_resize
		775	enable_text_blink
		776	enable_pointer_blank
		777	with_term
		778	with_terminfo
		779	with_x
		780	'
		781	ac_precious_vars='build_alias
		782	host_alias
		783	target_alias
		784	CC
		785	CFLAGS
		786	LDFLAGS
		787	LIBS
		788	CPPFLAGS
		789	CXX
		790	CXXFLAGS
		791	CCC
		792	XMKMF
		793	CXXCPP'
		794
472		795
473	# Initialize some variables set by options.	796	# Initialize some variables set by options.
474	ac_init_help=	797	ac_init_help=
475	ac_init_version=false	798	ac_init_version=false
		799	ac_unrecognized_opts=
		800	ac_unrecognized_sep=
476	# The variables have the same names as the options, with	801	# The variables have the same names as the options, with
477	# dashes changed to underlines.	802	# dashes changed to underlines.
478	cache_file=/dev/null	803	cache_file=/dev/null
479	exec_prefix=NONE	804	exec_prefix=NONE
480	no_create=	805	no_create=
493	# Installation directory options.	818	# Installation directory options.
494	# These are left unexpanded so users can "make install exec_prefix=/foo"	819	# 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	820	# and all the variables that are supposed to be based on exec_prefix
496	# by default will actually change.	821	# by default will actually change.
497	# Use braces instead of parens because sh, perl, etc. also accept them.	822	# Use braces instead of parens because sh, perl, etc. also accept them.
		823	# (The list follows the same order as the GNU Coding Standards.)
498	bindir='${exec_prefix}/bin'	824	bindir='${exec_prefix}/bin'
499	sbindir='${exec_prefix}/sbin'	825	sbindir='${exec_prefix}/sbin'
500	libexecdir='${exec_prefix}/libexec'	826	libexecdir='${exec_prefix}/libexec'
501	datadir='${prefix}/share'	827	datarootdir='${prefix}/share'
		828	datadir='${datarootdir}'
502	sysconfdir='${prefix}/etc'	829	sysconfdir='${prefix}/etc'
503	sharedstatedir='${prefix}/com'	830	sharedstatedir='${prefix}/com'
504	localstatedir='${prefix}/var'	831	localstatedir='${prefix}/var'
505	libdir='${exec_prefix}/lib'	832	runstatedir='${localstatedir}/run'
506	includedir='${prefix}/include'	833	includedir='${prefix}/include'
507	oldincludedir='/usr/include'	834	oldincludedir='/usr/include'
		835	docdir='${datarootdir}/doc/${PACKAGE}'
508	infodir='${prefix}/info'	836	infodir='${datarootdir}/info'
509	mandir='${prefix}/man'	837	htmldir='${docdir}'
		838	dvidir='${docdir}'
		839	pdfdir='${docdir}'
		840	psdir='${docdir}'
		841	libdir='${exec_prefix}/lib'
		842	localedir='${datarootdir}/locale'
		843	mandir='${datarootdir}/man'
510		844
511	ac_prev=	845	ac_prev=
		846	ac_dashdash=
512	for ac_option	847	for ac_option
513	do	848	do
514	# If the previous option needs an argument, assign it.	849	# If the previous option needs an argument, assign it.
515	if test -n "$ac_prev"; then	850	if test -n "$ac_prev"; then
516	eval "$ac_prev=\$ac_option"	851	eval $ac_prev=\$ac_option
517	ac_prev=	852	ac_prev=
518	continue	853	continue
519	fi	854	fi
520		855
521	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`
522
523	# Accept the important Cygnus configure options, so we can diagnose typos.
524
525	case $ac_option in	856	case $ac_option in
		857	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		858	*=) ac_optarg= ;;
		859	*) ac_optarg=yes ;;
		860	esac
		861
		862	case $ac_dashdash$ac_option in
		863	--)
		864	ac_dashdash=yes ;;
526		865
527	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	866	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
528	ac_prev=bindir ;;	867	ac_prev=bindir ;;
529	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	868	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
530	bindir=$ac_optarg ;;	869	bindir=$ac_optarg ;;
…		…
542	cache_file=$ac_optarg ;;	881	cache_file=$ac_optarg ;;
543		882
544	--config-cache \| -C)	883	--config-cache \| -C)
545	cache_file=config.cache ;;	884	cache_file=config.cache ;;
546		885
547	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	886	-datadir \| --datadir \| --datadi \| --datad)
548	ac_prev=datadir ;;	887	ac_prev=datadir ;;
549	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	888	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
550	\| --da=*)
551	datadir=$ac_optarg ;;	889	datadir=$ac_optarg ;;
552		890
		891	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		892	\| --dataroo \| --dataro \| --datar)
		893	ac_prev=datarootdir ;;
		894	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		895	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		896	datarootdir=$ac_optarg ;;
		897
553	-disable-* \| --disable-*)	898	-disable-* \| --disable-*)
554	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	899	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
555	# Reject names that are not valid shell variable names.	900	# Reject names that are not valid shell variable names.
556	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	901	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
557	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	902	as_fn_error $? "invalid feature name: \`$ac_useropt'"
558	{ (exit 1); exit 1; }; }	903	ac_useropt_orig=$ac_useropt
559	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	904	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
		905	case $ac_user_opts in
		906	*"
		907	"enable_$ac_useropt"
		908	"*) ;;
		909	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		910	ac_unrecognized_sep=', ';;
		911	esac
560	eval "enable_$ac_feature=no" ;;	912	eval enable_$ac_useropt=no ;;
		913
		914	-docdir \| --docdir \| --docdi \| --doc \| --do)
		915	ac_prev=docdir ;;
		916	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		917	docdir=$ac_optarg ;;
		918
		919	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		920	ac_prev=dvidir ;;
		921	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		922	dvidir=$ac_optarg ;;
561		923
562	-enable-* \| --enable-*)	924	-enable-* \| --enable-*)
563	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	925	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
564	# Reject names that are not valid shell variable names.	926	# Reject names that are not valid shell variable names.
565	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	927	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
566	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	928	as_fn_error $? "invalid feature name: \`$ac_useropt'"
567	{ (exit 1); exit 1; }; }	929	ac_useropt_orig=$ac_useropt
568	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	930	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
569	case $ac_option in	931	case $ac_user_opts in
570	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	932	*"
571	*) ac_optarg=yes ;;	933	"enable_$ac_useropt"
		934	"*) ;;
		935	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		936	ac_unrecognized_sep=', ';;
572	esac	937	esac
573	eval "enable_$ac_feature='$ac_optarg'" ;;	938	eval enable_$ac_useropt=\$ac_optarg ;;
574		939
575	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	940	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
576	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	941	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
577	\| --exec \| --exe \| --ex)	942	\| --exec \| --exe \| --ex)
578	ac_prev=exec_prefix ;;	943	ac_prev=exec_prefix ;;
…		…
595	-host \| --host \| --hos \| --ho)	960	-host \| --host \| --hos \| --ho)
596	ac_prev=host_alias ;;	961	ac_prev=host_alias ;;
597	-host=* \| --host=* \| --hos=* \| --ho=*)	962	-host=* \| --host=* \| --hos=* \| --ho=*)
598	host_alias=$ac_optarg ;;	963	host_alias=$ac_optarg ;;
599		964
		965	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		966	ac_prev=htmldir ;;
		967	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		968	\| --ht=*)
		969	htmldir=$ac_optarg ;;
		970
600	-includedir \| --includedir \| --includedi \| --included \| --include \	971	-includedir \| --includedir \| --includedi \| --included \| --include \
601	\| --includ \| --inclu \| --incl \| --inc)	972	\| --includ \| --inclu \| --incl \| --inc)
602	ac_prev=includedir ;;	973	ac_prev=includedir ;;
603	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	974	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
604	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	975	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
619	ac_prev=libexecdir ;;	990	ac_prev=libexecdir ;;
620	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	991	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
621	\| --libexe=* \| --libex=* \| --libe=*)	992	\| --libexe=* \| --libex=* \| --libe=*)
622	libexecdir=$ac_optarg ;;	993	libexecdir=$ac_optarg ;;
623		994
		995	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		996	ac_prev=localedir ;;
		997	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		998	localedir=$ac_optarg ;;
		999
624	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	1000	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
625	\| --localstate \| --localstat \| --localsta \| --localst \	1001	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
626	\| --locals \| --local \| --loca \| --loc \| --lo)
627	ac_prev=localstatedir ;;	1002	ac_prev=localstatedir ;;
628	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	1003	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
629	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	1004	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
630	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
631	localstatedir=$ac_optarg ;;	1005	localstatedir=$ac_optarg ;;
632		1006
633	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	1007	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
634	ac_prev=mandir ;;	1008	ac_prev=mandir ;;
635	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	1009	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
690	\| --program-transfo=* \| --program-transf=* \	1064	\| --program-transfo=* \| --program-transf=* \
691	\| --program-trans=* \| --program-tran=* \	1065	\| --program-trans=* \| --program-tran=* \
692	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1066	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
693	program_transform_name=$ac_optarg ;;	1067	program_transform_name=$ac_optarg ;;
694		1068
		1069	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1070	ac_prev=pdfdir ;;
		1071	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1072	pdfdir=$ac_optarg ;;
		1073
		1074	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1075	ac_prev=psdir ;;
		1076	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1077	psdir=$ac_optarg ;;
		1078
695	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1079	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
696	\| -silent \| --silent \| --silen \| --sile \| --sil)	1080	\| -silent \| --silent \| --silen \| --sile \| --sil)
697	silent=yes ;;	1081	silent=yes ;;
		1082
		1083	-runstatedir \| --runstatedir \| --runstatedi \| --runstated \
		1084	\| --runstate \| --runstat \| --runsta \| --runst \| --runs \
		1085	\| --run \| --ru \| --r)
		1086	ac_prev=runstatedir ;;
		1087	-runstatedir=* \| --runstatedir=* \| --runstatedi=* \| --runstated=* \
		1088	\| --runstate=* \| --runstat=* \| --runsta=* \| --runst=* \| --runs=* \
		1089	\| --run=* \| --ru=* \| --r=*)
		1090	runstatedir=$ac_optarg ;;
698		1091
699	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1092	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
700	ac_prev=sbindir ;;	1093	ac_prev=sbindir ;;
701	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \	1094	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
702	\| --sbi=* \| --sb=*)	1095	\| --sbi=* \| --sb=*)
…		…
740		1133
741	-version \| --version \| --versio \| --versi \| --vers \| -V)	1134	-version \| --version \| --versio \| --versi \| --vers \| -V)
742	ac_init_version=: ;;	1135	ac_init_version=: ;;
743		1136
744	-with-* \| --with-*)	1137	-with-* \| --with-*)
745	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1138	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
746	# Reject names that are not valid shell variable names.	1139	# Reject names that are not valid shell variable names.
747	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1140	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
748	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1141	as_fn_error $? "invalid package name: \`$ac_useropt'"
749	{ (exit 1); exit 1; }; }	1142	ac_useropt_orig=$ac_useropt
750	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1143	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
751	case $ac_option in	1144	case $ac_user_opts in
752	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1145	*"
753	*) ac_optarg=yes ;;	1146	"with_$ac_useropt"
		1147	"*) ;;
		1148	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1149	ac_unrecognized_sep=', ';;
754	esac	1150	esac
755	eval "with_$ac_package='$ac_optarg'" ;;	1151	eval with_$ac_useropt=\$ac_optarg ;;
756		1152
757	-without-* \| --without-*)	1153	-without-* \| --without-*)
758	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1154	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
759	# Reject names that are not valid shell variable names.	1155	# Reject names that are not valid shell variable names.
760	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1156	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
761	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1157	as_fn_error $? "invalid package name: \`$ac_useropt'"
762	{ (exit 1); exit 1; }; }	1158	ac_useropt_orig=$ac_useropt
763	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1159	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1160	case $ac_user_opts in
		1161	*"
		1162	"with_$ac_useropt"
		1163	"*) ;;
		1164	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1165	ac_unrecognized_sep=', ';;
		1166	esac
764	eval "with_$ac_package=no" ;;	1167	eval with_$ac_useropt=no ;;
765		1168
766	--x)	1169	--x)
767	# Obsolete; use --with-x.	1170	# Obsolete; use --with-x.
768	with_x=yes ;;	1171	with_x=yes ;;
769		1172
…		…
779	ac_prev=x_libraries ;;	1182	ac_prev=x_libraries ;;
780	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1183	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
781	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1184	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
782	x_libraries=$ac_optarg ;;	1185	x_libraries=$ac_optarg ;;
783		1186
784	-*) { echo "$as_me: error: unrecognized option: $ac_option	1187	-*) as_fn_error $? "unrecognized option: \`$ac_option'
785	Try \`$0 --help' for more information." >&2	1188	Try \`$0 --help' for more information"
786	{ (exit 1); exit 1; }; }
787	;;	1189	;;
788		1190
789	=)	1191	=)
790	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1192	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
791	# Reject names that are not valid shell variable names.	1193	# Reject names that are not valid shell variable names.
792	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1194	case $ac_envvar in #(
		1195	'' \| [0-9]* \| [!_$as_cr_alnum] )
793	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1196	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
794	{ (exit 1); exit 1; }; }	1197	esac
795	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
796	eval "$ac_envvar='$ac_optarg'"	1198	eval $ac_envvar=\$ac_optarg
797	export $ac_envvar ;;	1199	export $ac_envvar ;;
798		1200
799	*)	1201	*)
800	# FIXME: should be removed in autoconf 3.0.	1202	# FIXME: should be removed in autoconf 3.0.
801	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1203	printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
802	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1204	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
803	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1205	printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
804	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1206	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
805	;;	1207	;;
806		1208
807	esac	1209	esac
808	done	1210	done
809		1211
810	if test -n "$ac_prev"; then	1212	if test -n "$ac_prev"; then
811	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1213	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
812	{ echo "$as_me: error: missing argument to $ac_option" >&2	1214	as_fn_error $? "missing argument to $ac_option"
813	{ (exit 1); exit 1; }; }
814	fi	1215	fi
815		1216
816	# Be sure to have absolute paths.	1217	if test -n "$ac_unrecognized_opts"; then
817	for ac_var in exec_prefix prefix	1218	case $enable_option_checking in
		1219	no) ;;
		1220	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1221	*) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1222	esac
		1223	fi
		1224
		1225	# Check all directory arguments for consistency.
		1226	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1227	datadir sysconfdir sharedstatedir localstatedir includedir \
		1228	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1229	libdir localedir mandir runstatedir
818	do	1230	do
819	eval ac_val=$`echo $ac_var`	1231	eval ac_val=\$$ac_var
		1232	# Remove trailing slashes.
820	case $ac_val in	1233	case $ac_val in
821	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1234	*/ )
822	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1235	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
823	{ (exit 1); exit 1; }; };;	1236	eval $ac_var=\$ac_val;;
824	esac	1237	esac
825	done
826
827	# Be sure to have absolute paths.	1238	# Be sure to have absolute directory names.
828	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
829	localstatedir libdir includedir oldincludedir infodir mandir
830	do
831	eval ac_val=$`echo $ac_var`
832	case $ac_val in	1239	case $ac_val in
833	[\\/$]* \| ?:[\\/]* ) ;;	1240	[\\/$]* \| ?:[\\/]* ) continue;;
834	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1241	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
835	{ (exit 1); exit 1; }; };;
836	esac	1242	esac
		1243	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
837	done	1244	done
838		1245
839	# There might be people who depend on the old broken behavior: `$host'	1246	# There might be people who depend on the old broken behavior: `$host'
840	# used to hold the argument of --host etc.	1247	# used to hold the argument of --host etc.
841	# FIXME: To remove some day.	1248	# FIXME: To remove some day.
…		…
845		1252
846	# FIXME: To remove some day.	1253	# FIXME: To remove some day.
847	if test "x$host_alias" != x; then	1254	if test "x$host_alias" != x; then
848	if test "x$build_alias" = x; then	1255	if test "x$build_alias" = x; then
849	cross_compiling=maybe	1256	cross_compiling=maybe
850	echo "$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	1257	elif test "x$build_alias" != "x$host_alias"; then
853	cross_compiling=yes	1258	cross_compiling=yes
854	fi	1259	fi
855	fi	1260	fi
856		1261
857	ac_tool_prefix=	1262	ac_tool_prefix=
858	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1263	test -n "$host_alias" && ac_tool_prefix=$host_alias-
859		1264
860	test "$silent" = yes && exec 6>/dev/null	1265	test "$silent" = yes && exec 6>/dev/null
		1266
		1267
		1268	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1269	ac_ls_di=`ls -di .` &&
		1270	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1271	as_fn_error $? "working directory cannot be determined"
		1272	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1273	as_fn_error $? "pwd does not report name of working directory"
861		1274
862		1275
863	# Find the source files, if location was not specified.	1276	# Find the source files, if location was not specified.
864	if test -z "$srcdir"; then	1277	if test -z "$srcdir"; then
865	ac_srcdir_defaulted=yes	1278	ac_srcdir_defaulted=yes
866	# Try the directory containing this script, then its parent.	1279	# Try the directory containing this script, then the parent directory.
867	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1280	ac_confdir=`$as_dirname -- "$as_myself" \|\|
868	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1281	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
869	X"$0" : 'X$//$[^/]' \\| \	1282	X"$as_myself" : 'X$//$[^/]' \\| \
870	X"$0" : 'X$//$$' \\| \	1283	X"$as_myself" : 'X$//$$' \\| \
871	X"$0" : 'X$/$' \\| \	1284	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
872	. : '$.$' 2>/dev/null \|\|	1285	printf "%s\n" X"$as_myself" \|
873	echo X"$0" \|
874	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1286	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
875	/^X$\/\/$[^/].*/{ s//\1/; q; }	1287	s//\1/
876	/^X$\/\/$$/{ s//\1/; q; }	1288	q
877	/^X$\/$.*/{ s//\1/; q; }	1289	}
		1290	/^X$\/\/$[^/].*/{
		1291	s//\1/
		1292	q
		1293	}
		1294	/^X$\/\/$$/{
		1295	s//\1/
		1296	q
		1297	}
		1298	/^X$\/$.*/{
		1299	s//\1/
		1300	q
		1301	}
878	s/.*/./; q'`	1302	s/.*/./; q'`
879	srcdir=$ac_confdir	1303	srcdir=$ac_confdir
880	if test ! -r $srcdir/$ac_unique_file; then	1304	if test ! -r "$srcdir/$ac_unique_file"; then
881	srcdir=..	1305	srcdir=..
882	fi	1306	fi
883	else	1307	else
884	ac_srcdir_defaulted=no	1308	ac_srcdir_defaulted=no
885	fi	1309	fi
886	if test ! -r $srcdir/$ac_unique_file; then	1310	if test ! -r "$srcdir/$ac_unique_file"; then
887	if test "$ac_srcdir_defaulted" = yes; then	1311	test "$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	1312	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
892	{ (exit 1); exit 1; }; }
893	fi
894	fi	1313	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	1314	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
897	{ (exit 1); exit 1; }; }	1315	ac_abs_confdir=`(
898	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1316	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
899	ac_env_build_alias_set=${build_alias+set}	1317	pwd)`
900	ac_env_build_alias_value=$build_alias	1318	# When building in place, set srcdir=.
901	ac_cv_env_build_alias_set=${build_alias+set}	1319	if test "$ac_abs_confdir" = "$ac_pwd"; then
902	ac_cv_env_build_alias_value=$build_alias	1320	srcdir=.
903	ac_env_host_alias_set=${host_alias+set}	1321	fi
904	ac_env_host_alias_value=$host_alias	1322	# Remove unnecessary trailing slashes from srcdir.
905	ac_cv_env_host_alias_set=${host_alias+set}	1323	# Double slashes in file names in object file debugging info
906	ac_cv_env_host_alias_value=$host_alias	1324	# mess up M-x gdb in Emacs.
907	ac_env_target_alias_set=${target_alias+set}	1325	case $srcdir in
908	ac_env_target_alias_value=$target_alias	1326	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
909	ac_cv_env_target_alias_set=${target_alias+set}	1327	esac
910	ac_cv_env_target_alias_value=$target_alias	1328	for ac_var in $ac_precious_vars; do
911	ac_env_CC_set=${CC+set}	1329	eval ac_env_${ac_var}_set=\${${ac_var}+set}
912	ac_env_CC_value=$CC	1330	eval ac_env_${ac_var}_value=\$${ac_var}
913	ac_cv_env_CC_set=${CC+set}	1331	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
914	ac_cv_env_CC_value=$CC	1332	eval ac_cv_env_${ac_var}_value=\$${ac_var}
915	ac_env_CFLAGS_set=${CFLAGS+set}	1333	done
916	ac_env_CFLAGS_value=$CFLAGS
917	ac_cv_env_CFLAGS_set=${CFLAGS+set}
918	ac_cv_env_CFLAGS_value=$CFLAGS
919	ac_env_LDFLAGS_set=${LDFLAGS+set}
920	ac_env_LDFLAGS_value=$LDFLAGS
921	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
922	ac_cv_env_LDFLAGS_value=$LDFLAGS
923	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
924	ac_env_CPPFLAGS_value=$CPPFLAGS
925	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
926	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
927	ac_env_CXX_set=${CXX+set}
928	ac_env_CXX_value=$CXX
929	ac_cv_env_CXX_set=${CXX+set}
930	ac_cv_env_CXX_value=$CXX
931	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
932	ac_env_CXXFLAGS_value=$CXXFLAGS
933	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
934	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
935	ac_env_CPP_set=${CPP+set}
936	ac_env_CPP_value=$CPP
937	ac_cv_env_CPP_set=${CPP+set}
938	ac_cv_env_CPP_value=$CPP
939	ac_env_CXXCPP_set=${CXXCPP+set}
940	ac_env_CXXCPP_value=$CXXCPP
941	ac_cv_env_CXXCPP_set=${CXXCPP+set}
942	ac_cv_env_CXXCPP_value=$CXXCPP
943		1334
944	#	1335	#
945	# Report the --help message.	1336	# Report the --help message.
946	#	1337	#
947	if test "$ac_init_help" = "long"; then	1338	if test "$ac_init_help" = "long"; then
…		…
960	Configuration:	1351	Configuration:
961	-h, --help display this help and exit	1352	-h, --help display this help and exit
962	--help=short display options specific to this package	1353	--help=short display options specific to this package
963	--help=recursive display the short help of all the included packages	1354	--help=recursive display the short help of all the included packages
964	-V, --version display version information and exit	1355	-V, --version display version information and exit
965	-q, --quiet, --silent do not print \`checking...' messages	1356	-q, --quiet, --silent do not print \`checking ...' messages
966	--cache-file=FILE cache test results in FILE [disabled]	1357	--cache-file=FILE cache test results in FILE [disabled]
967	-C, --config-cache alias for \`--cache-file=config.cache'	1358	-C, --config-cache alias for \`--cache-file=config.cache'
968	-n, --no-create do not create output files	1359	-n, --no-create do not create output files
969	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1360	--srcdir=DIR find the sources in DIR [configure dir or \`..']
970		1361
971	_ACEOF
972
973	cat <<_ACEOF
974	Installation directories:	1362	Installation directories:
975	--prefix=PREFIX install architecture-independent files in PREFIX	1363	--prefix=PREFIX install architecture-independent files in PREFIX
976	[$ac_default_prefix]	1364	[$ac_default_prefix]
977	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1365	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
978	[PREFIX]	1366	[PREFIX]
979		1367
980	By default, \`make install' will install all the files in	1368	By default, \`make install' will install all the files in
981	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1369	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
982	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1370	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
983	for instance \`--prefix=\$HOME'.	1371	for instance \`--prefix=\$HOME'.
984		1372
985	For better control, use the options below.	1373	For better control, use the options below.
986		1374
987	Fine tuning of the installation directories:	1375	Fine tuning of the installation directories:
988	--bindir=DIR user executables [EPREFIX/bin]	1376	--bindir=DIR user executables [EPREFIX/bin]
989	--sbindir=DIR system admin executables [EPREFIX/sbin]	1377	--sbindir=DIR system admin executables [EPREFIX/sbin]
990	--libexecdir=DIR program executables [EPREFIX/libexec]	1378	--libexecdir=DIR program executables [EPREFIX/libexec]
991	--datadir=DIR read-only architecture-independent data [PREFIX/share]
992	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1379	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
993	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1380	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
994	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1381	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
		1382	--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
995	--libdir=DIR object code libraries [EPREFIX/lib]	1383	--libdir=DIR object code libraries [EPREFIX/lib]
996	--includedir=DIR C header files [PREFIX/include]	1384	--includedir=DIR C header files [PREFIX/include]
997	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1385	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1386	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1387	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
998	--infodir=DIR info documentation [PREFIX/info]	1388	--infodir=DIR info documentation [DATAROOTDIR/info]
		1389	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
999	--mandir=DIR man documentation [PREFIX/man]	1390	--mandir=DIR man documentation [DATAROOTDIR/man]
		1391	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1392	--htmldir=DIR html documentation [DOCDIR]
		1393	--dvidir=DIR dvi documentation [DOCDIR]
		1394	--pdfdir=DIR pdf documentation [DOCDIR]
		1395	--psdir=DIR ps documentation [DOCDIR]
1000	_ACEOF	1396	_ACEOF
1001		1397
1002	cat <<\_ACEOF	1398	cat <<\_ACEOF
1003		1399
1004	X features:	1400	X features:
1005	--x-includes=DIR X include files are in DIR	1401	--x-includes=DIR X include files are in DIR
1006	--x-libraries=DIR X library files are in DIR	1402	--x-libraries=DIR X library files are in DIR
1007
1008	Program names:
1009	--program-prefix=PREFIX prepend PREFIX to installed program names
1010	--program-suffix=SUFFIX append SUFFIX to installed program names
1011	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1012		1403
1013	System types:	1404	System types:
1014	--build=BUILD configure for building on BUILD [guessed]	1405	--build=BUILD configure for building on BUILD [guessed]
1015	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1406	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1016	_ACEOF	1407	_ACEOF
…		…
1019	if test -n "$ac_init_help"; then	1410	if test -n "$ac_init_help"; then
1020		1411
1021	cat <<\_ACEOF	1412	cat <<\_ACEOF
1022		1413
1023	Optional Features:	1414	Optional Features:
		1415	--disable-option-checking ignore unrecognized --enable/--with options
1024	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1416	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1025	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1417	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1026	--enable-shared=PKGS build shared libraries default=no
1027	--enable-static=PKGS build static libraries default=yes
1028	--enable-fast-install=PKGS optimize for fast installation default=yes
1029	--disable-libtool-lock avoid locking (might break parallel builds)
1030	--enable-everything enable standard non-multichoice features	1418	--enable-everything enable standard non-multichoice features
1031	NOTE: this option is order dependent	1419	NOTE: this option is order dependent
1032	NOTE: automatically enabled with --enable-shared	1420	--enable-assert enable assertions
		1421	--enable-warnings turn on g++ warnings
		1422	--enable-256-color enable 256-color support
1033	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1423	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1034	--enable-combining enable composition of base and combining characters	1424	--enable-combining enable composition of base and combining characters
1035	--enable-xft enable xft support on systems that have it	1425	--enable-xft enable xft support on systems that have it
1036	--enable-utmp enable utmp (utmpx) support	1426	--enable-font-styles enable bold and italic support
1037	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1427	--enable-pixbuf enable integration with gdk-pixbuf for background images
1038	--enable-lastlog enable lastlog support (requires --enable-utmp)	1428	--enable-startup-notification enable freedesktop startup notification support
1039	--enable-xpm-background enable XPM background pixmaps
1040	--enable-transparency enable transparent backgrounds	1429	--enable-transparency enable transparent backgrounds
1041	--enable-tinting enable tinting of transparent bg
1042	--enable-fading enable colors fading when off focus	1430	--enable-fading enable colors fading when off focus
1043	--enable-menubar enable menubar
1044	--enable-rxvt-scroll enable rxvt style scrollbar	1431	--enable-rxvt-scroll enable rxvt style scrollbar
1045	--enable-next-scroll enable NeXT style scrollbar	1432	--enable-next-scroll enable NeXT style scrollbar
1046	--enable-xterm-scroll enable Xterm style scrollbar	1433	--enable-xterm-scroll enable Xterm style scrollbar
1047	--enable-plain-scroll enable plain style scrollbar	1434	--enable-perl enable embedded perl interpreter
1048	--enable-half-shadow use half width/height shadow on rxvt scrollbar
1049	--enable-xim XIM (X Input Method) protocol support	1435	--enable-xim XIM (X Input Method) protocol support
1050	--enable-ttygid enable tty setting to group named "tty"
1051	--disable-backspace-key disable handling of the backspace key	1436	--disable-backspace-key disable handling of the backspace key
1052	--disable-delete-key disable handling of the delete key	1437	--disable-delete-key disable handling of the delete key
1053	--disable-resources disable all resource checking	1438	--disable-resources disable all resource checking
1054	--enable-xgetdefault enable resources via X instead of our small version
1055	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1439	--enable-8bitctrls enable 8 bit control sequences (not recommended)
1056	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1440	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
1057	--enable-strings enable some replacement system functions
1058	--disable-swapscreen disable swap screen support	1441	--disable-swapscreen disable swap screen support
		1442	--enable-iso14755 enable support for extended ISO 14755 modes
1059	--enable-frills enable support for rarely used features	1443	--enable-frills enable support for rarely used features
1060	--enable-linespace enable support for linespace
1061	--enable-24bit enable support for using 24bit visuals if available
1062	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1444	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
1063	--enable-selectionscrolling enable scrolling during selections	1445	--enable-selectionscrolling enable scrolling during selections
1064	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1446	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1065	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1447	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1066	--enable-dmalloc enable Gray Watson's malloc - for debugging use
1067	--enable-dlmalloc enable Doug Lea's malloc - for production use
1068	NOTE: enable only one malloc package
1069	--enable-smart-resize enable smart growth/shrink behaviour	1448	--enable-smart-resize enable smart growth/shrink behaviour
1070	--enable-256-color enable 256-color support
1071	--enable-cursor-blink enable blinking cursor
1072	--enable-text-blink enable blinking text	1449	--enable-text-blink enable blinking text
1073	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1450	--enable-pointer-blank enable pointer blanking when typing or inactive
1074		1451
1075	Optional Packages:	1452	Optional Packages:
1076	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1453	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1077	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1454	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1078	--with-gnu-ld assume the C compiler uses GNU ld default=no
1079	--with-pic try to use only PIC/non-PIC objects default=use both
1080	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,cn,cn_ext,all)	1455	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
1081	--with-res-name=NAME use this as default resource name (default: urxvt)	1456	--with-res-name=NAME use this as default resource name (default: urxvt)
1082	--with-res-class=CLASS use this as the resource class (default: URxvt)	1457	--with-res-class=CLASS use this as the resource class (default: URxvt)
1083	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1458	--with-name=NAME set the basename for the installed binaries (default: urxvt)
1084	--with-term=NAME set the terminal to NAME (default: rxvt)	1459	--with-term=NAME set the terminal to NAME (default: rxvt)
1085	--with-terminfo=PATH set the path to the terminfo tree to PATH	1460	--with-terminfo=PATH set the path to the terminfo tree to PATH
1086	--with-x use the X Window System	1461	--with-x use the X Window System
1087	--with-xpm-includes=DIR use XPM includes in DIR
1088	--with-xpm-library=DIR use XPM library in DIR
1089	--with-xpm use XPM
1090		1462
1091	Some influential environment variables:	1463	Some influential environment variables:
1092	CC C compiler command	1464	CC C compiler command
1093	CFLAGS C compiler flags	1465	CFLAGS C compiler flags
1094	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1466	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1095	nonstandard directory <lib dir>	1467	nonstandard directory <lib dir>
		1468	LIBS libraries to pass to the linker, e.g. -l<library>
1096	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1469	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1097	headers in a nonstandard directory <include dir>	1470	you have headers in a nonstandard directory <include dir>
1098	CXX C++ compiler command	1471	CXX C++ compiler command
1099	CXXFLAGS C++ compiler flags	1472	CXXFLAGS C++ compiler flags
1100	CPP C preprocessor	1473	XMKMF Path to xmkmf, Makefile generator for X Window System
1101	CXXCPP C++ preprocessor	1474	CXXCPP C++ preprocessor
1102		1475
1103	Use these variables to override the choices made by `configure' or to help	1476	Use these variables to override the choices made by `configure' or to help
1104	it to find libraries and programs with nonstandard names/locations.	1477	it to find libraries and programs with nonstandard names/locations.
1105		1478
		1479	Report bugs to the package provider.
1106	_ACEOF	1480	_ACEOF
		1481	ac_status=$?
1107	fi	1482	fi
1108		1483
1109	if test "$ac_init_help" = "recursive"; then	1484	if test "$ac_init_help" = "recursive"; then
1110	# If there are subdirs, report their specific --help.	1485	# If there are subdirs, report their specific --help.
1111	ac_popdir=`pwd`
1112	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1486	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1113	test -d $ac_dir \|\| continue	1487	test -d "$ac_dir" \|\|
		1488	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1489	continue
1114	ac_builddir=.	1490	ac_builddir=.
1115		1491
1116	if test "$ac_dir" != .; then	1492	case "$ac_dir" in
		1493	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1494	*)
1117	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1495	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1118	# A "../" for each directory in $ac_dir_suffix.	1496	# A ".." for each directory in $ac_dir_suffix.
1119	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1497	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1120	else	1498	case $ac_top_builddir_sub in
1121	ac_dir_suffix= ac_top_builddir=	1499	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1122	fi	1500	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1501	esac ;;
		1502	esac
		1503	ac_abs_top_builddir=$ac_pwd
		1504	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1505	# for backward compatibility:
		1506	ac_top_builddir=$ac_top_build_prefix
1123		1507
1124	case $srcdir in	1508	case $srcdir in
1125	.) # No --srcdir option. We are building in place.	1509	.) # We are building in place.
1126	ac_srcdir=.	1510	ac_srcdir=.
1127	if test -z "$ac_top_builddir"; then	1511	ac_top_srcdir=$ac_top_builddir_sub
		1512	ac_abs_top_srcdir=$ac_pwd ;;
		1513	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1514	ac_srcdir=$srcdir$ac_dir_suffix;
1128	ac_top_srcdir=.	1515	ac_top_srcdir=$srcdir
		1516	ac_abs_top_srcdir=$srcdir ;;
		1517	*) # Relative name.
		1518	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1519	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1520	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1521	esac
		1522	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1523
		1524	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1525	# Check for configure.gnu first; this name is used for a wrapper for
		1526	# Metaconfig's "Configure" on case-insensitive file systems.
		1527	if test -f "$ac_srcdir/configure.gnu"; then
		1528	echo &&
		1529	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1530	elif test -f "$ac_srcdir/configure"; then
		1531	echo &&
		1532	$SHELL "$ac_srcdir/configure" --help=recursive
1129	else	1533	else
1130	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
1131	fi ;;
1132	[\\/]* \| ?:[\\/]* ) # Absolute path.
1133	ac_srcdir=$srcdir$ac_dir_suffix;
1134	ac_top_srcdir=$srcdir ;;
1135	*) # Relative path.
1136	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1137	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1138	esac
1139
1140	# Do not use `cd foo && pwd` to compute absolute paths, because
1141	# the directories may not exist.
1142	case `pwd` in
1143	.) ac_abs_builddir="$ac_dir";;
1144	*)
1145	case "$ac_dir" in
1146	.) ac_abs_builddir=`pwd`;;
1147	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1148	*) ac_abs_builddir=`pwd`/"$ac_dir";;
1149	esac;;
1150	esac
1151	case $ac_abs_builddir in
1152	.) ac_abs_top_builddir=${ac_top_builddir}.;;
1153	*)
1154	case ${ac_top_builddir}. in
1155	.) ac_abs_top_builddir=$ac_abs_builddir;;
1156	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1157	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1158	esac;;
1159	esac
1160	case $ac_abs_builddir in
1161	.) ac_abs_srcdir=$ac_srcdir;;
1162	*)
1163	case $ac_srcdir in
1164	.) ac_abs_srcdir=$ac_abs_builddir;;
1165	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1166	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1167	esac;;
1168	esac
1169	case $ac_abs_builddir in
1170	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1171	*)
1172	case $ac_top_srcdir in
1173	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1174	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1175	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1176	esac;;
1177	esac
1178
1179	cd $ac_dir
1180	# Check for guested configure; otherwise get Cygnus style configure.
1181	if test -f $ac_srcdir/configure.gnu; then
1182	echo
1183	$SHELL $ac_srcdir/configure.gnu --help=recursive
1184	elif test -f $ac_srcdir/configure; then
1185	echo
1186	$SHELL $ac_srcdir/configure --help=recursive
1187	elif test -f $ac_srcdir/configure.ac \|\|
1188	test -f $ac_srcdir/configure.in; then
1189	echo
1190	$ac_configure --help
1191	else
1192	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1534	printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1193	fi	1535	fi \|\| ac_status=$?
1194	cd "$ac_popdir"	1536	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1195	done	1537	done
1196	fi	1538	fi
1197		1539
1198	test -n "$ac_init_help" && exit 0	1540	test -n "$ac_init_help" && exit $ac_status
1199	if $ac_init_version; then	1541	if $ac_init_version; then
1200	cat <<\_ACEOF	1542	cat <<\_ACEOF
		1543	configure
		1544	generated by GNU Autoconf 2.71
1201		1545
1202	Copyright (C) 2003 Free Software Foundation, Inc.	1546	Copyright (C) 2021 Free Software Foundation, Inc.
1203	This configure script is free software; the Free Software Foundation	1547	This configure script is free software; the Free Software Foundation
1204	gives unlimited permission to copy, distribute and modify it.	1548	gives unlimited permission to copy, distribute and modify it.
1205	_ACEOF	1549	_ACEOF
1206	exit 0	1550	exit
1207	fi	1551	fi
1208	exec 5>config.log	1552
1209	cat >&5 <<_ACEOF	1553	## ------------------------ ##
		1554	## Autoconf initialization. ##
		1555	## ------------------------ ##
		1556
		1557	# ac_fn_c_try_compile LINENO
		1558	# --------------------------
		1559	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1560	ac_fn_c_try_compile ()
		1561	{
		1562	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1563	rm -f conftest.$ac_objext conftest.beam
		1564	if { { ac_try="$ac_compile"
		1565	case "(($ac_try" in
		1566	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1567	*) ac_try_echo=$ac_try;;
		1568	esac
		1569	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1570	printf "%s\n" "$ac_try_echo"; } >&5
		1571	(eval "$ac_compile") 2>conftest.err
		1572	ac_status=$?
		1573	if test -s conftest.err; then
		1574	grep -v '^ *+' conftest.err >conftest.er1
		1575	cat conftest.er1 >&5
		1576	mv -f conftest.er1 conftest.err
		1577	fi
		1578	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1579	test $ac_status = 0; } && {
		1580	test -z "$ac_c_werror_flag" \|\|
		1581	test ! -s conftest.err
		1582	} && test -s conftest.$ac_objext
		1583	then :
		1584	ac_retval=0
		1585	else $as_nop
		1586	printf "%s\n" "$as_me: failed program was:" >&5
		1587	sed 's/^/\| /' conftest.$ac_ext >&5
		1588
		1589	ac_retval=1
		1590	fi
		1591	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1592	as_fn_set_status $ac_retval
		1593
		1594	} # ac_fn_c_try_compile
		1595
		1596	# ac_fn_cxx_try_compile LINENO
		1597	# ----------------------------
		1598	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1599	ac_fn_cxx_try_compile ()
		1600	{
		1601	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1602	rm -f conftest.$ac_objext conftest.beam
		1603	if { { ac_try="$ac_compile"
		1604	case "(($ac_try" in
		1605	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1606	*) ac_try_echo=$ac_try;;
		1607	esac
		1608	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1609	printf "%s\n" "$ac_try_echo"; } >&5
		1610	(eval "$ac_compile") 2>conftest.err
		1611	ac_status=$?
		1612	if test -s conftest.err; then
		1613	grep -v '^ *+' conftest.err >conftest.er1
		1614	cat conftest.er1 >&5
		1615	mv -f conftest.er1 conftest.err
		1616	fi
		1617	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1618	test $ac_status = 0; } && {
		1619	test -z "$ac_cxx_werror_flag" \|\|
		1620	test ! -s conftest.err
		1621	} && test -s conftest.$ac_objext
		1622	then :
		1623	ac_retval=0
		1624	else $as_nop
		1625	printf "%s\n" "$as_me: failed program was:" >&5
		1626	sed 's/^/\| /' conftest.$ac_ext >&5
		1627
		1628	ac_retval=1
		1629	fi
		1630	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1631	as_fn_set_status $ac_retval
		1632
		1633	} # ac_fn_cxx_try_compile
		1634
		1635	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1636	# -------------------------------------------------------
		1637	# Tests whether HEADER exists and can be compiled using the include files in
		1638	# INCLUDES, setting the cache variable VAR accordingly.
		1639	ac_fn_c_check_header_compile ()
		1640	{
		1641	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1642	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1643	printf %s "checking for $2... " >&6; }
		1644	if eval test \${$3+y}
		1645	then :
		1646	printf %s "(cached) " >&6
		1647	else $as_nop
		1648	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1649	/* end confdefs.h. */
		1650	$4
		1651	#include <$2>
		1652	_ACEOF
		1653	if ac_fn_c_try_compile "$LINENO"
		1654	then :
		1655	eval "$3=yes"
		1656	else $as_nop
		1657	eval "$3=no"
		1658	fi
		1659	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1660	fi
		1661	eval ac_res=\$$3
		1662	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1663	printf "%s\n" "$ac_res" >&6; }
		1664	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1665
		1666	} # ac_fn_c_check_header_compile
		1667
		1668	# ac_fn_cxx_try_link LINENO
		1669	# -------------------------
		1670	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1671	ac_fn_cxx_try_link ()
		1672	{
		1673	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1674	rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
		1675	if { { ac_try="$ac_link"
		1676	case "(($ac_try" in
		1677	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1678	*) ac_try_echo=$ac_try;;
		1679	esac
		1680	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1681	printf "%s\n" "$ac_try_echo"; } >&5
		1682	(eval "$ac_link") 2>conftest.err
		1683	ac_status=$?
		1684	if test -s conftest.err; then
		1685	grep -v '^ *+' conftest.err >conftest.er1
		1686	cat conftest.er1 >&5
		1687	mv -f conftest.er1 conftest.err
		1688	fi
		1689	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1690	test $ac_status = 0; } && {
		1691	test -z "$ac_cxx_werror_flag" \|\|
		1692	test ! -s conftest.err
		1693	} && test -s conftest$ac_exeext && {
		1694	test "$cross_compiling" = yes \|\|
		1695	test -x conftest$ac_exeext
		1696	}
		1697	then :
		1698	ac_retval=0
		1699	else $as_nop
		1700	printf "%s\n" "$as_me: failed program was:" >&5
		1701	sed 's/^/\| /' conftest.$ac_ext >&5
		1702
		1703	ac_retval=1
		1704	fi
		1705	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1706	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1707	# interfere with the next link command; also delete a directory that is
		1708	# left behind by Apple's compiler. We do this before executing the actions.
		1709	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1710	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1711	as_fn_set_status $ac_retval
		1712
		1713	} # ac_fn_cxx_try_link
		1714
		1715	# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
		1716	# ---------------------------------------------------------
		1717	# Tests whether HEADER exists and can be compiled using the include files in
		1718	# INCLUDES, setting the cache variable VAR accordingly.
		1719	ac_fn_cxx_check_header_compile ()
		1720	{
		1721	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1722	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1723	printf %s "checking for $2... " >&6; }
		1724	if eval test \${$3+y}
		1725	then :
		1726	printf %s "(cached) " >&6
		1727	else $as_nop
		1728	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1729	/* end confdefs.h. */
		1730	$4
		1731	#include <$2>
		1732	_ACEOF
		1733	if ac_fn_cxx_try_compile "$LINENO"
		1734	then :
		1735	eval "$3=yes"
		1736	else $as_nop
		1737	eval "$3=no"
		1738	fi
		1739	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1740	fi
		1741	eval ac_res=\$$3
		1742	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1743	printf "%s\n" "$ac_res" >&6; }
		1744	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1745
		1746	} # ac_fn_cxx_check_header_compile
		1747
		1748	# ac_fn_cxx_check_func LINENO FUNC VAR
		1749	# ------------------------------------
		1750	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1751	ac_fn_cxx_check_func ()
		1752	{
		1753	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1754	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1755	printf %s "checking for $2... " >&6; }
		1756	if eval test \${$3+y}
		1757	then :
		1758	printf %s "(cached) " >&6
		1759	else $as_nop
		1760	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1761	/* end confdefs.h. */
		1762	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		1763	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		1764	#define $2 innocuous_$2
		1765
		1766	/* System header to define __stub macros and hopefully few prototypes,
		1767	which can conflict with char $2 (); below. */
		1768
		1769	#include <limits.h>
		1770	#undef $2
		1771
		1772	/* Override any GCC internal prototype to avoid an error.
		1773	Use char because int might match the return type of a GCC
		1774	builtin and then its argument prototype would still apply. */
		1775	#ifdef __cplusplus
		1776	extern "C"
		1777	#endif
		1778	char $2 ();
		1779	/* The GNU C library defines this for functions which it implements
		1780	to always fail with ENOSYS. Some functions are actually named
		1781	something starting with __ and the normal name is an alias. */
		1782	#if defined __stub_$2 \|\| defined __stub___$2
		1783	choke me
		1784	#endif
		1785
		1786	int
		1787	main (void)
		1788	{
		1789	return $2 ();
		1790	;
		1791	return 0;
		1792	}
		1793	_ACEOF
		1794	if ac_fn_cxx_try_link "$LINENO"
		1795	then :
		1796	eval "$3=yes"
		1797	else $as_nop
		1798	eval "$3=no"
		1799	fi
		1800	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		1801	conftest$ac_exeext conftest.$ac_ext
		1802	fi
		1803	eval ac_res=\$$3
		1804	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1805	printf "%s\n" "$ac_res" >&6; }
		1806	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1807
		1808	} # ac_fn_cxx_check_func
		1809
		1810	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		1811	# ---------------------------------------------
		1812	# Tests whether TYPE exists after having included INCLUDES, setting cache
		1813	# variable VAR accordingly.
		1814	ac_fn_cxx_check_type ()
		1815	{
		1816	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1817	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1818	printf %s "checking for $2... " >&6; }
		1819	if eval test \${$3+y}
		1820	then :
		1821	printf %s "(cached) " >&6
		1822	else $as_nop
		1823	eval "$3=no"
		1824	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1825	/* end confdefs.h. */
		1826	$4
		1827	int
		1828	main (void)
		1829	{
		1830	if (sizeof ($2))
		1831	return 0;
		1832	;
		1833	return 0;
		1834	}
		1835	_ACEOF
		1836	if ac_fn_cxx_try_compile "$LINENO"
		1837	then :
		1838	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1839	/* end confdefs.h. */
		1840	$4
		1841	int
		1842	main (void)
		1843	{
		1844	if (sizeof (($2)))
		1845	return 0;
		1846	;
		1847	return 0;
		1848	}
		1849	_ACEOF
		1850	if ac_fn_cxx_try_compile "$LINENO"
		1851	then :
		1852
		1853	else $as_nop
		1854	eval "$3=yes"
		1855	fi
		1856	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1857	fi
		1858	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1859	fi
		1860	eval ac_res=\$$3
		1861	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1862	printf "%s\n" "$ac_res" >&6; }
		1863	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1864
		1865	} # ac_fn_cxx_check_type
		1866
		1867	# ac_fn_cxx_try_cpp LINENO
		1868	# ------------------------
		1869	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1870	ac_fn_cxx_try_cpp ()
		1871	{
		1872	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1873	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1874	case "(($ac_try" in
		1875	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1876	*) ac_try_echo=$ac_try;;
		1877	esac
		1878	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1879	printf "%s\n" "$ac_try_echo"; } >&5
		1880	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1881	ac_status=$?
		1882	if test -s conftest.err; then
		1883	grep -v '^ *+' conftest.err >conftest.er1
		1884	cat conftest.er1 >&5
		1885	mv -f conftest.er1 conftest.err
		1886	fi
		1887	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1888	test $ac_status = 0; } > conftest.i && {
		1889	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1890	test ! -s conftest.err
		1891	}
		1892	then :
		1893	ac_retval=0
		1894	else $as_nop
		1895	printf "%s\n" "$as_me: failed program was:" >&5
		1896	sed 's/^/\| /' conftest.$ac_ext >&5
		1897
		1898	ac_retval=1
		1899	fi
		1900	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1901	as_fn_set_status $ac_retval
		1902
		1903	} # ac_fn_cxx_try_cpp
		1904
		1905	# ac_fn_c_find_intX_t LINENO BITS VAR
		1906	# -----------------------------------
		1907	# Finds a signed integer type with width BITS, setting cache variable VAR
		1908	# accordingly.
		1909	ac_fn_c_find_intX_t ()
		1910	{
		1911	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1912	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		1913	printf %s "checking for int$2_t... " >&6; }
		1914	if eval test \${$3+y}
		1915	then :
		1916	printf %s "(cached) " >&6
		1917	else $as_nop
		1918	eval "$3=no"
		1919	# Order is important - never check a type that is potentially smaller
		1920	# than half of the expected target width.
		1921	for ac_type in int$2_t 'int' 'long int' \
		1922	'long long int' 'short int' 'signed char'; do
		1923	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1924	/* end confdefs.h. */
		1925	$ac_includes_default
		1926	enum { N = $2 / 2 - 1 };
		1927	int
		1928	main (void)
		1929	{
		1930	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		1931	test_array [0] = 0;
		1932	return test_array [0];
		1933
		1934	;
		1935	return 0;
		1936	}
		1937	_ACEOF
		1938	if ac_fn_cxx_try_compile "$LINENO"
		1939	then :
		1940	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1941	/* end confdefs.h. */
		1942	$ac_includes_default
		1943	enum { N = $2 / 2 - 1 };
		1944	int
		1945	main (void)
		1946	{
		1947	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		1948	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		1949	test_array [0] = 0;
		1950	return test_array [0];
		1951
		1952	;
		1953	return 0;
		1954	}
		1955	_ACEOF
		1956	if ac_fn_cxx_try_compile "$LINENO"
		1957	then :
		1958
		1959	else $as_nop
		1960	case $ac_type in #(
		1961	int$2_t) :
		1962	eval "$3=yes" ;; #(
		1963	*) :
		1964	eval "$3=\$ac_type" ;;
		1965	esac
		1966	fi
		1967	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1968	fi
		1969	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1970	if eval test \"x\$"$3"\" = x"no"
		1971	then :
		1972
		1973	else $as_nop
		1974	break
		1975	fi
		1976	done
		1977	fi
		1978	eval ac_res=\$$3
		1979	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1980	printf "%s\n" "$ac_res" >&6; }
		1981	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1982
		1983	} # ac_fn_c_find_intX_t
		1984
		1985	# ac_fn_c_find_uintX_t LINENO BITS VAR
		1986	# ------------------------------------
		1987	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		1988	# accordingly.
		1989	ac_fn_c_find_uintX_t ()
		1990	{
		1991	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1992	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		1993	printf %s "checking for uint$2_t... " >&6; }
		1994	if eval test \${$3+y}
		1995	then :
		1996	printf %s "(cached) " >&6
		1997	else $as_nop
		1998	eval "$3=no"
		1999	# Order is important - never check a type that is potentially smaller
		2000	# than half of the expected target width.
		2001	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2002	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2003	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2004	/* end confdefs.h. */
		2005	$ac_includes_default
		2006	int
		2007	main (void)
		2008	{
		2009	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2010	test_array [0] = 0;
		2011	return test_array [0];
		2012
		2013	;
		2014	return 0;
		2015	}
		2016	_ACEOF
		2017	if ac_fn_cxx_try_compile "$LINENO"
		2018	then :
		2019	case $ac_type in #(
		2020	uint$2_t) :
		2021	eval "$3=yes" ;; #(
		2022	*) :
		2023	eval "$3=\$ac_type" ;;
		2024	esac
		2025	fi
		2026	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2027	if eval test \"x\$"$3"\" = x"no"
		2028	then :
		2029
		2030	else $as_nop
		2031	break
		2032	fi
		2033	done
		2034	fi
		2035	eval ac_res=\$$3
		2036	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2037	printf "%s\n" "$ac_res" >&6; }
		2038	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2039
		2040	} # ac_fn_c_find_uintX_t
		2041
		2042	# ac_fn_cxx_try_run LINENO
		2043	# ------------------------
		2044	# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that
		2045	# executables can be run.
		2046	ac_fn_cxx_try_run ()
		2047	{
		2048	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2049	if { { ac_try="$ac_link"
		2050	case "(($ac_try" in
		2051	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2052	*) ac_try_echo=$ac_try;;
		2053	esac
		2054	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2055	printf "%s\n" "$ac_try_echo"; } >&5
		2056	(eval "$ac_link") 2>&5
		2057	ac_status=$?
		2058	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2059	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2060	{ { case "(($ac_try" in
		2061	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2062	*) ac_try_echo=$ac_try;;
		2063	esac
		2064	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2065	printf "%s\n" "$ac_try_echo"; } >&5
		2066	(eval "$ac_try") 2>&5
		2067	ac_status=$?
		2068	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2069	test $ac_status = 0; }; }
		2070	then :
		2071	ac_retval=0
		2072	else $as_nop
		2073	printf "%s\n" "$as_me: program exited with status $ac_status" >&5
		2074	printf "%s\n" "$as_me: failed program was:" >&5
		2075	sed 's/^/\| /' conftest.$ac_ext >&5
		2076
		2077	ac_retval=$ac_status
		2078	fi
		2079	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2080	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2081	as_fn_set_status $ac_retval
		2082
		2083	} # ac_fn_cxx_try_run
		2084	ac_configure_args_raw=
		2085	for ac_arg
		2086	do
		2087	case $ac_arg in
		2088	\')
		2089	ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		2090	esac
		2091	as_fn_append ac_configure_args_raw " '$ac_arg'"
		2092	done
		2093
		2094	case $ac_configure_args_raw in
		2095	$as_nl)
		2096	ac_safe_unquote= ;;
		2097	*)
		2098	ac_unsafe_z='\|&;<>()$`\\"*?[ '' ' # This string ends in space, tab.
		2099	ac_unsafe_a="$ac_unsafe_z#~"
		2100	ac_safe_unquote="s/ '\$[^$ac_unsafe_a][^$ac_unsafe_z]*\$'/ \\1/g"
		2101	ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" \| sed "$ac_safe_unquote"`;;
		2102	esac
		2103
		2104	cat >config.log <<_ACEOF
1210	This file contains any messages produced by compilers while	2105	This file contains any messages produced by compilers while
1211	running configure, to aid debugging if configure makes a mistake.	2106	running configure, to aid debugging if configure makes a mistake.
1212		2107
1213	It was created by $as_me, which was	2108	It was created by $as_me, which was
1214	generated by GNU Autoconf 2.59. Invocation command line was	2109	generated by GNU Autoconf 2.71. Invocation command line was
1215		2110
1216	$ $0 $@	2111	$ $0$ac_configure_args_raw
1217		2112
1218	_ACEOF	2113	_ACEOF
		2114	exec 5>>config.log
1219	{	2115	{
1220	cat <<_ASUNAME	2116	cat <<_ASUNAME
1221	## --------- ##	2117	## --------- ##
1222	## Platform. ##	2118	## Platform. ##
1223	## --------- ##	2119	## --------- ##
…		…
1232	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2128	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1233		2129
1234	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2130	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1235	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2131	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1236	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2132	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1237	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2133	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1238	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2134	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1239	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2135	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1240	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2136	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1241		2137
1242	_ASUNAME	2138	_ASUNAME
1243		2139
1244	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2140	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1245	for as_dir in $PATH	2141	for as_dir in $PATH
1246	do	2142	do
1247	IFS=$as_save_IFS	2143	IFS=$as_save_IFS
1248	test -z "$as_dir" && as_dir=.	2144	case $as_dir in #(((
1249	echo "PATH: $as_dir"	2145	'') as_dir=./ ;;
		2146	*/) ;;
		2147	*) as_dir=$as_dir/ ;;
		2148	esac
		2149	printf "%s\n" "PATH: $as_dir"
1250	done	2150	done
		2151	IFS=$as_save_IFS
1251		2152
1252	} >&5	2153	} >&5
1253		2154
1254	cat >&5 <<_ACEOF	2155	cat >&5 <<_ACEOF
1255		2156
…		…
1267	# Also quote any args containing shell meta-characters.	2168	# Also quote any args containing shell meta-characters.
1268	# Make two passes to allow for proper duplicate-argument suppression.	2169	# Make two passes to allow for proper duplicate-argument suppression.
1269	ac_configure_args=	2170	ac_configure_args=
1270	ac_configure_args0=	2171	ac_configure_args0=
1271	ac_configure_args1=	2172	ac_configure_args1=
1272	ac_sep=
1273	ac_must_keep_next=false	2173	ac_must_keep_next=false
1274	for ac_pass in 1 2	2174	for ac_pass in 1 2
1275	do	2175	do
1276	for ac_arg	2176	for ac_arg
1277	do	2177	do
1278	case $ac_arg in	2178	case $ac_arg in
1279	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2179	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1280	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2180	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1281	\| -silent \| --silent \| --silen \| --sile \| --sil)	2181	\| -silent \| --silent \| --silen \| --sile \| --sil)
1282	continue ;;	2182	continue ;;
1283	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2183	\')
1284	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2184	ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1285	esac	2185	esac
1286	case $ac_pass in	2186	case $ac_pass in
1287	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2187	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1288	2)	2188	2)
1289	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2189	as_fn_append ac_configure_args1 " '$ac_arg'"
1290	if test $ac_must_keep_next = true; then	2190	if test $ac_must_keep_next = true; then
1291	ac_must_keep_next=false # Got value, back to normal.	2191	ac_must_keep_next=false # Got value, back to normal.
1292	else	2192	else
1293	case $ac_arg in	2193	case $ac_arg in
1294	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2194	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1300	esac	2200	esac
1301	;;	2201	;;
1302	-* ) ac_must_keep_next=true ;;	2202	-* ) ac_must_keep_next=true ;;
1303	esac	2203	esac
1304	fi	2204	fi
1305	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2205	as_fn_append ac_configure_args " '$ac_arg'"
1306	# Get rid of the leading space.
1307	ac_sep=" "
1308	;;	2206	;;
1309	esac	2207	esac
1310	done	2208	done
1311	done	2209	done
1312	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2210	{ ac_configure_args0=; unset ac_configure_args0;}
1313	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2211	{ ac_configure_args1=; unset ac_configure_args1;}
1314		2212
1315	# When interrupted or exit'd, cleanup temporary files, and complete	2213	# When interrupted or exit'd, cleanup temporary files, and complete
1316	# config.log. We remove comments because anyway the quotes in there	2214	# config.log. We remove comments because anyway the quotes in there
1317	# would cause problems or look ugly.	2215	# would cause problems or look ugly.
1318	# WARNING: Be sure not to use single quotes in there, as some shells,	2216	# WARNING: Use '\'' to represent an apostrophe within the trap.
1319	# such as our DU 5.0 friend, will then `close' the trap.	2217	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1320	trap 'exit_status=$?	2218	trap 'exit_status=$?
		2219	# Sanitize IFS.
		2220	IFS=" "" $as_nl"
1321	# Save into config.log some information that might help in debugging.	2221	# Save into config.log some information that might help in debugging.
1322	{	2222	{
1323	echo	2223	echo
1324		2224
1325	cat <<\_ASBOX	2225	printf "%s\n" "## ---------------- ##
1326	## ---------------- ##
1327	## Cache variables. ##	2226	## Cache variables. ##
1328	## ---------------- ##	2227	## ---------------- ##"
1329	_ASBOX
1330	echo	2228	echo
1331	# The following way of writing the cache mishandles newlines in values,	2229	# The following way of writing the cache mishandles newlines in values,
1332	{	2230	(
		2231	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2232	eval ac_val=\$$ac_var
		2233	case $ac_val in #(
		2234	${as_nl})
		2235	case $ac_var in #(
		2236	_cv_) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2237	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2238	esac
		2239	case $ac_var in #(
		2240	_ \| IFS \| as_nl) ;; #(
		2241	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2242	*) { eval $ac_var=; unset $ac_var;} ;;
		2243	esac ;;
		2244	esac
		2245	done
1333	(set) 2>&1 \|	2246	(set) 2>&1 \|
1334	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2247	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1335	ac_space=\ )	2248	${as_nl}ac_space=\ )
1336	sed -n \	2249	sed -n \
1337	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2250	"s/'\''/'\''\\\\'\'''\''/g;
1338	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2251	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2252	;; #(
		2253	*)
		2254	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1339	;;	2255	;;
1340	*)
1341	sed -n \
1342	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1343	;;
1344	esac;	2256	esac \|
1345	}	2257	sort
		2258	)
1346	echo	2259	echo
1347		2260
1348	cat <<\_ASBOX	2261	printf "%s\n" "## ----------------- ##
1349	## ----------------- ##
1350	## Output variables. ##	2262	## Output variables. ##
1351	## ----------------- ##	2263	## ----------------- ##"
1352	_ASBOX
1353	echo	2264	echo
1354	for ac_var in $ac_subst_vars	2265	for ac_var in $ac_subst_vars
1355	do	2266	do
1356	eval ac_val=$`echo $ac_var`	2267	eval ac_val=\$$ac_var
1357	echo "$ac_var='"'"'$ac_val'"'"'"	2268	case $ac_val in
		2269	\'\'') ac_val=`printf "%s\n" "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2270	esac
		2271	printf "%s\n" "$ac_var='\''$ac_val'\''"
1358	done \| sort	2272	done \| sort
1359	echo	2273	echo
1360		2274
1361	if test -n "$ac_subst_files"; then	2275	if test -n "$ac_subst_files"; then
1362	cat <<\_ASBOX	2276	printf "%s\n" "## ------------------- ##
		2277	## File substitutions. ##
1363	## ------------- ##	2278	## ------------------- ##"
1364	## Output files. ##
1365	## ------------- ##
1366	_ASBOX
1367	echo	2279	echo
1368	for ac_var in $ac_subst_files	2280	for ac_var in $ac_subst_files
1369	do	2281	do
1370	eval ac_val=$`echo $ac_var`	2282	eval ac_val=\$$ac_var
1371	echo "$ac_var='"'"'$ac_val'"'"'"	2283	case $ac_val in
		2284	\'\'') ac_val=`printf "%s\n" "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2285	esac
		2286	printf "%s\n" "$ac_var='\''$ac_val'\''"
1372	done \| sort	2287	done \| sort
1373	echo	2288	echo
1374	fi	2289	fi
1375		2290
1376	if test -s confdefs.h; then	2291	if test -s confdefs.h; then
1377	cat <<\_ASBOX	2292	printf "%s\n" "## ----------- ##
1378	## ----------- ##
1379	## confdefs.h. ##	2293	## confdefs.h. ##
1380	## ----------- ##	2294	## ----------- ##"
1381	_ASBOX
1382	echo	2295	echo
1383	sed "/^$/d" confdefs.h \| sort	2296	cat confdefs.h
1384	echo	2297	echo
1385	fi	2298	fi
1386	test "$ac_signal" != 0 &&	2299	test "$ac_signal" != 0 &&
1387	echo "$as_me: caught signal $ac_signal"	2300	printf "%s\n" "$as_me: caught signal $ac_signal"
1388	echo "$as_me: exit $exit_status"	2301	printf "%s\n" "$as_me: exit $exit_status"
1389	} >&5	2302	} >&5
1390	rm -f core *.core &&	2303	rm -f core .core core.conftest. &&
1391	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2304	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1392	exit $exit_status	2305	exit $exit_status
1393	' 0	2306	' 0
1394	for ac_signal in 1 2 13 15; do	2307	for ac_signal in 1 2 13 15; do
1395	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2308	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1396	done	2309	done
1397	ac_signal=0	2310	ac_signal=0
1398		2311
1399	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2312	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1400	rm -rf conftest* confdefs.h	2313	rm -f -r conftest* confdefs.h
1401	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2314
1402	echo >confdefs.h	2315	printf "%s\n" "/* confdefs.h */" > confdefs.h
1403		2316
1404	# Predefined preprocessor variables.	2317	# Predefined preprocessor variables.
1405		2318
1406	cat >>confdefs.h <<_ACEOF	2319	printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
1407	#define PACKAGE_NAME "$PACKAGE_NAME"
1408	_ACEOF
1409		2320
		2321	printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
1410		2322
1411	cat >>confdefs.h <<_ACEOF	2323	printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
1412	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1413	_ACEOF
1414		2324
		2325	printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
1415		2326
1416	cat >>confdefs.h <<_ACEOF	2327	printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
1417	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1418	_ACEOF
1419		2328
1420		2329	printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
1421	cat >>confdefs.h <<_ACEOF
1422	#define PACKAGE_STRING "$PACKAGE_STRING"
1423	_ACEOF
1424
1425
1426	cat >>confdefs.h <<_ACEOF
1427	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1428	_ACEOF
1429		2330
1430		2331
1431	# Let the site file select an alternate cache file if it wants to.	2332	# Let the site file select an alternate cache file if it wants to.
1432	# Prefer explicitly selected file to automatically selected ones.	2333	# Prefer an explicitly selected file to automatically selected ones.
1433	if test -z "$CONFIG_SITE"; then	2334	if test -n "$CONFIG_SITE"; then
		2335	ac_site_files="$CONFIG_SITE"
1434	if test "x$prefix" != xNONE; then	2336	elif test "x$prefix" != xNONE; then
1435	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2337	ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
1436	else	2338	else
1437	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2339	ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1438	fi
1439	fi	2340	fi
1440	for ac_site_file in $CONFIG_SITE; do	2341
1441	if test -r "$ac_site_file"; then	2342	for ac_site_file in $ac_site_files
		2343	do
		2344	case $ac_site_file in #(
		2345	/) :
		2346	;; #(
		2347	*) :
		2348	ac_site_file=./$ac_site_file ;;
		2349	esac
		2350	if test -f "$ac_site_file" && test -r "$ac_site_file"; then
1442	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2351	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1443	echo "$as_me: loading site script $ac_site_file" >&6;}	2352	printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
1444	sed 's/^/\| /' "$ac_site_file" >&5	2353	sed 's/^/\| /' "$ac_site_file" >&5
1445	. "$ac_site_file"	2354	. "$ac_site_file" \
		2355	\|\| { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2356	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		2357	as_fn_error $? "failed to load site script $ac_site_file
		2358	See \`config.log' for more details" "$LINENO" 5; }
1446	fi	2359	fi
1447	done	2360	done
1448		2361
1449	if test -r "$cache_file"; then	2362	if test -r "$cache_file"; then
1450	# Some versions of bash will fail to source /dev/null (special	2363	# Some versions of bash will fail to source /dev/null (special files
1451	# files actually), so we avoid doing that.	2364	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1452	if test -f "$cache_file"; then	2365	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1453	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2366	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1454	echo "$as_me: loading cache $cache_file" >&6;}	2367	printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
1455	case $cache_file in	2368	case $cache_file in
1456	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2369	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1457	*) . ./$cache_file;;	2370	*) . "./$cache_file";;
1458	esac	2371	esac
1459	fi	2372	fi
1460	else	2373	else
1461	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2374	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1462	echo "$as_me: creating cache $cache_file" >&6;}	2375	printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
1463	>$cache_file	2376	>$cache_file
		2377	fi
		2378
		2379	# Test code for whether the C compiler supports C89 (global declarations)
		2380	ac_c_conftest_c89_globals='
		2381	/* Does the compiler advertise C89 conformance?
		2382	Do not test the value of __STDC__, because some compilers set it to 0
		2383	while being otherwise adequately conformant. */
		2384	#if !defined __STDC__
		2385	# error "Compiler does not advertise C89 conformance"
		2386	#endif
		2387
		2388	#include <stddef.h>
		2389	#include <stdarg.h>
		2390	struct stat;
		2391	/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */
		2392	struct buf { int x; };
		2393	struct buf * (rcsopen) (struct buf , struct stat *, int);
		2394	static char *e (p, i)
		2395	char **p;
		2396	int i;
		2397	{
		2398	return p[i];
		2399	}
		2400	static char f (char (g) (char , int), char *p, ...)
		2401	{
		2402	char *s;
		2403	va_list v;
		2404	va_start (v,p);
		2405	s = g (p, va_arg (v,int));
		2406	va_end (v);
		2407	return s;
		2408	}
		2409
		2410	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		2411	function prototypes and stuff, but not \xHH hex character constants.
		2412	These do not provoke an error unfortunately, instead are silently treated
		2413	as an "x". The following induces an error, until -std is added to get
		2414	proper ANSI mode. Curiously \x00 != x always comes out true, for an
		2415	array size at least. It is necessary to write \x00 == 0 to get something
		2416	that is true only with -std. */
		2417	int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1];
		2418
		2419	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		2420	inside strings and character constants. */
		2421	#define FOO(x) '\''x'\''
		2422	int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1];
		2423
		2424	int test (int i, double x);
		2425	struct s1 {int (*f) (int a);};
		2426	struct s2 {int (*f) (double a);};
		2427	int pairnames (int, char *, int ()(struct buf , struct stat *, int),
		2428	int, int);'
		2429
		2430	# Test code for whether the C compiler supports C89 (body of main).
		2431	ac_c_conftest_c89_main='
		2432	ok \|= (argc == 0 \|\| f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1]);
		2433	'
		2434
		2435	# Test code for whether the C compiler supports C99 (global declarations)
		2436	ac_c_conftest_c99_globals='
		2437	// Does the compiler advertise C99 conformance?
		2438	#if !defined __STDC_VERSION__ \|\| __STDC_VERSION__ < 199901L
		2439	# error "Compiler does not advertise C99 conformance"
		2440	#endif
		2441
		2442	#include <stdbool.h>
		2443	extern int puts (const char *);
		2444	extern int printf (const char *, ...);
		2445	extern int dprintf (int, const char *, ...);
		2446	extern void *malloc (size_t);
		2447
		2448	// Check varargs macros. These examples are taken from C99 6.10.3.5.
		2449	// dprintf is used instead of fprintf to avoid needing to declare
		2450	// FILE and stderr.
		2451	#define debug(...) dprintf (2, __VA_ARGS__)
		2452	#define showlist(...) puts (#__VA_ARGS__)
		2453	#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
		2454	static void
		2455	test_varargs_macros (void)
		2456	{
		2457	int x = 1234;
		2458	int y = 5678;
		2459	debug ("Flag");
		2460	debug ("X = %d\n", x);
		2461	showlist (The first, second, and third items.);
		2462	report (x>y, "x is %d but y is %d", x, y);
		2463	}
		2464
		2465	// Check long long types.
		2466	#define BIG64 18446744073709551615ull
		2467	#define BIG32 4294967295ul
		2468	#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
		2469	#if !BIG_OK
		2470	#error "your preprocessor is broken"
		2471	#endif
		2472	#if BIG_OK
		2473	#else
		2474	#error "your preprocessor is broken"
		2475	#endif
		2476	static long long int bignum = -9223372036854775807LL;
		2477	static unsigned long long int ubignum = BIG64;
		2478
		2479	struct incomplete_array
		2480	{
		2481	int datasize;
		2482	double data[];
		2483	};
		2484
		2485	struct named_init {
		2486	int number;
		2487	const wchar_t *name;
		2488	double average;
		2489	};
		2490
		2491	typedef const char *ccp;
		2492
		2493	static inline int
		2494	test_restrict (ccp restrict text)
		2495	{
		2496	// See if C++-style comments work.
		2497	// Iterate through items via the restricted pointer.
		2498	// Also check for declarations in for loops.
		2499	for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
		2500	continue;
		2501	return 0;
		2502	}
		2503
		2504	// Check varargs and va_copy.
		2505	static bool
		2506	test_varargs (const char *format, ...)
		2507	{
		2508	va_list args;
		2509	va_start (args, format);
		2510	va_list args_copy;
		2511	va_copy (args_copy, args);
		2512
		2513	const char *str = "";
		2514	int number = 0;
		2515	float fnumber = 0;
		2516
		2517	while (*format)
		2518	{
		2519	switch (*format++)
		2520	{
		2521	case '\''s'\'': // string
		2522	str = va_arg (args_copy, const char *);
		2523	break;
		2524	case '\''d'\'': // int
		2525	number = va_arg (args_copy, int);
		2526	break;
		2527	case '\''f'\'': // float
		2528	fnumber = va_arg (args_copy, double);
		2529	break;
		2530	default:
		2531	break;
		2532	}
		2533	}
		2534	va_end (args_copy);
		2535	va_end (args);
		2536
		2537	return *str && number && fnumber;
		2538	}
		2539	'
		2540
		2541	# Test code for whether the C compiler supports C99 (body of main).
		2542	ac_c_conftest_c99_main='
		2543	// Check bool.
		2544	_Bool success = false;
		2545	success \|= (argc != 0);
		2546
		2547	// Check restrict.
		2548	if (test_restrict ("String literal") == 0)
		2549	success = true;
		2550	char *restrict newvar = "Another string";
		2551
		2552	// Check varargs.
		2553	success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
		2554	test_varargs_macros ();
		2555
		2556	// Check flexible array members.
		2557	struct incomplete_array *ia =
		2558	malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
		2559	ia->datasize = 10;
		2560	for (int i = 0; i < ia->datasize; ++i)
		2561	ia->data[i] = i * 1.234;
		2562
		2563	// Check named initializers.
		2564	struct named_init ni = {
		2565	.number = 34,
		2566	.name = L"Test wide string",
		2567	.average = 543.34343,
		2568	};
		2569
		2570	ni.number = 58;
		2571
		2572	int dynamic_array[ni.number];
		2573	dynamic_array[0] = argv[0][0];
		2574	dynamic_array[ni.number - 1] = 543;
		2575
		2576	// work around unused variable warnings
		2577	ok \|= (!success \|\| bignum == 0LL \|\| ubignum == 0uLL \|\| newvar[0] == '\''x'\''
		2578	\|\| dynamic_array[ni.number - 1] != 543);
		2579	'
		2580
		2581	# Test code for whether the C compiler supports C11 (global declarations)
		2582	ac_c_conftest_c11_globals='
		2583	// Does the compiler advertise C11 conformance?
		2584	#if !defined __STDC_VERSION__ \|\| __STDC_VERSION__ < 201112L
		2585	# error "Compiler does not advertise C11 conformance"
		2586	#endif
		2587
		2588	// Check _Alignas.
		2589	char _Alignas (double) aligned_as_double;
		2590	char _Alignas (0) no_special_alignment;
		2591	extern char aligned_as_int;
		2592	char _Alignas (0) _Alignas (int) aligned_as_int;
		2593
		2594	// Check _Alignof.
		2595	enum
		2596	{
		2597	int_alignment = _Alignof (int),
		2598	int_array_alignment = _Alignof (int[100]),
		2599	char_alignment = _Alignof (char)
		2600	};
		2601	_Static_assert (0 < -_Alignof (int), "_Alignof is signed");
		2602
		2603	// Check _Noreturn.
		2604	int _Noreturn does_not_return (void) { for (;;) continue; }
		2605
		2606	// Check _Static_assert.
		2607	struct test_static_assert
		2608	{
		2609	int x;
		2610	_Static_assert (sizeof (int) <= sizeof (long int),
		2611	"_Static_assert does not work in struct");
		2612	long int y;
		2613	};
		2614
		2615	// Check UTF-8 literals.
		2616	#define u8 syntax error!
		2617	char const utf8_literal[] = u8"happens to be ASCII" "another string";
		2618
		2619	// Check duplicate typedefs.
		2620	typedef long *long_ptr;
		2621	typedef long int *long_ptr;
		2622	typedef long_ptr long_ptr;
		2623
		2624	// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
		2625	struct anonymous
		2626	{
		2627	union {
		2628	struct { int i; int j; };
		2629	struct { int k; long int l; } w;
		2630	};
		2631	int m;
		2632	} v1;
		2633	'
		2634
		2635	# Test code for whether the C compiler supports C11 (body of main).
		2636	ac_c_conftest_c11_main='
		2637	_Static_assert ((offsetof (struct anonymous, i)
		2638	== offsetof (struct anonymous, w.k)),
		2639	"Anonymous union alignment botch");
		2640	v1.i = 2;
		2641	v1.w.k = 5;
		2642	ok \|= v1.i != 5;
		2643	'
		2644
		2645	# Test code for whether the C compiler supports C11 (complete).
		2646	ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
		2647	${ac_c_conftest_c99_globals}
		2648	${ac_c_conftest_c11_globals}
		2649
		2650	int
		2651	main (int argc, char **argv)
		2652	{
		2653	int ok = 0;
		2654	${ac_c_conftest_c89_main}
		2655	${ac_c_conftest_c99_main}
		2656	${ac_c_conftest_c11_main}
		2657	return ok;
		2658	}
		2659	"
		2660
		2661	# Test code for whether the C compiler supports C99 (complete).
		2662	ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
		2663	${ac_c_conftest_c99_globals}
		2664
		2665	int
		2666	main (int argc, char **argv)
		2667	{
		2668	int ok = 0;
		2669	${ac_c_conftest_c89_main}
		2670	${ac_c_conftest_c99_main}
		2671	return ok;
		2672	}
		2673	"
		2674
		2675	# Test code for whether the C compiler supports C89 (complete).
		2676	ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}
		2677
		2678	int
		2679	main (int argc, char **argv)
		2680	{
		2681	int ok = 0;
		2682	${ac_c_conftest_c89_main}
		2683	return ok;
		2684	}
		2685	"
		2686
		2687	# Test code for whether the C++ compiler supports C++98 (global declarations)
		2688	ac_cxx_conftest_cxx98_globals='
		2689	// Does the compiler advertise C++98 conformance?
		2690	#if !defined __cplusplus \|\| __cplusplus < 199711L
		2691	# error "Compiler does not advertise C++98 conformance"
		2692	#endif
		2693
		2694	// These inclusions are to reject old compilers that
		2695	// lack the unsuffixed header files.
		2696	#include <cstdlib>
		2697	#include <exception>
		2698
		2699	// <cassert> and <cstring> are not freestanding headers in C++98.
		2700	extern void assert (int);
		2701	namespace std {
		2702	extern int strcmp (const char , const char );
		2703	}
		2704
		2705	// Namespaces, exceptions, and templates were all added after "C++ 2.0".
		2706	using std::exception;
		2707	using std::strcmp;
		2708
		2709	namespace {
		2710
		2711	void test_exception_syntax()
		2712	{
		2713	try {
		2714	throw "test";
		2715	} catch (const char *s) {
		2716	// Extra parentheses suppress a warning when building autoconf itself,
		2717	// due to lint rules shared with more typical C programs.
		2718	assert (!(strcmp) (s, "test"));
		2719	}
		2720	}
		2721
		2722	template <typename T> struct test_template
		2723	{
		2724	T const val;
		2725	explicit test_template(T t) : val(t) {}
		2726	template <typename U> T add(U u) { return static_cast<T>(u) + val; }
		2727	};
		2728
		2729	} // anonymous namespace
		2730	'
		2731
		2732	# Test code for whether the C++ compiler supports C++98 (body of main)
		2733	ac_cxx_conftest_cxx98_main='
		2734	assert (argc);
		2735	assert (! argv[0]);
		2736	{
		2737	test_exception_syntax ();
		2738	test_template<double> tt (2.0);
		2739	assert (tt.add (4) == 6.0);
		2740	assert (true && !false);
		2741	}
		2742	'
		2743
		2744	# Test code for whether the C++ compiler supports C++11 (global declarations)
		2745	ac_cxx_conftest_cxx11_globals='
		2746	// Does the compiler advertise C++ 2011 conformance?
		2747	#if !defined __cplusplus \|\| __cplusplus < 201103L
		2748	# error "Compiler does not advertise C++11 conformance"
		2749	#endif
		2750
		2751	namespace cxx11test
		2752	{
		2753	constexpr int get_val() { return 20; }
		2754
		2755	struct testinit
		2756	{
		2757	int i;
		2758	double d;
		2759	};
		2760
		2761	class delegate
		2762	{
		2763	public:
		2764	delegate(int n) : n(n) {}
		2765	delegate(): delegate(2354) {}
		2766
		2767	virtual int getval() { return this->n; };
		2768	protected:
		2769	int n;
		2770	};
		2771
		2772	class overridden : public delegate
		2773	{
		2774	public:
		2775	overridden(int n): delegate(n) {}
		2776	virtual int getval() override final { return this->n * 2; }
		2777	};
		2778
		2779	class nocopy
		2780	{
		2781	public:
		2782	nocopy(int i): i(i) {}
		2783	nocopy() = default;
		2784	nocopy(const nocopy&) = delete;
		2785	nocopy & operator=(const nocopy&) = delete;
		2786	private:
		2787	int i;
		2788	};
		2789
		2790	// for testing lambda expressions
		2791	template <typename Ret, typename Fn> Ret eval(Fn f, Ret v)
		2792	{
		2793	return f(v);
		2794	}
		2795
		2796	// for testing variadic templates and trailing return types
		2797	template <typename V> auto sum(V first) -> V
		2798	{
		2799	return first;
		2800	}
		2801	template <typename V, typename... Args> auto sum(V first, Args... rest) -> V
		2802	{
		2803	return first + sum(rest...);
		2804	}
		2805	}
		2806	'
		2807
		2808	# Test code for whether the C++ compiler supports C++11 (body of main)
		2809	ac_cxx_conftest_cxx11_main='
		2810	{
		2811	// Test auto and decltype
		2812	auto a1 = 6538;
		2813	auto a2 = 48573953.4;
		2814	auto a3 = "String literal";
		2815
		2816	int total = 0;
		2817	for (auto i = a3; i; ++i) { total += i; }
		2818
		2819	decltype(a2) a4 = 34895.034;
		2820	}
		2821	{
		2822	// Test constexpr
		2823	short sa[cxx11test::get_val()] = { 0 };
		2824	}
		2825	{
		2826	// Test initializer lists
		2827	cxx11test::testinit il = { 4323, 435234.23544 };
		2828	}
		2829	{
		2830	// Test range-based for
		2831	int array[] = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3,
		2832	14, 19, 17, 8, 6, 20, 16, 2, 11, 1};
		2833	for (auto &x : array) { x += 23; }
		2834	}
		2835	{
		2836	// Test lambda expressions
		2837	using cxx11test::eval;
		2838	assert (eval ([](int x) { return x*2; }, 21) == 42);
		2839	double d = 2.0;
		2840	assert (eval ([&](double x) { return d += x; }, 3.0) == 5.0);
		2841	assert (d == 5.0);
		2842	assert (eval ([=](double x) mutable { return d += x; }, 4.0) == 9.0);
		2843	assert (d == 5.0);
		2844	}
		2845	{
		2846	// Test use of variadic templates
		2847	using cxx11test::sum;
		2848	auto a = sum(1);
		2849	auto b = sum(1, 2);
		2850	auto c = sum(1.0, 2.0, 3.0);
		2851	}
		2852	{
		2853	// Test constructor delegation
		2854	cxx11test::delegate d1;
		2855	cxx11test::delegate d2();
		2856	cxx11test::delegate d3(45);
		2857	}
		2858	{
		2859	// Test override and final
		2860	cxx11test::overridden o1(55464);
		2861	}
		2862	{
		2863	// Test nullptr
		2864	char *c = nullptr;
		2865	}
		2866	{
		2867	// Test template brackets
		2868	test_template<::test_template<int>> v(test_template<int>(12));
		2869	}
		2870	{
		2871	// Unicode literals
		2872	char const *utf8 = u8"UTF-8 string \u2500";
		2873	char16_t const *utf16 = u"UTF-8 string \u2500";
		2874	char32_t const *utf32 = U"UTF-32 string \u2500";
		2875	}
		2876	'
		2877
		2878	# Test code for whether the C compiler supports C++11 (complete).
		2879	ac_cxx_conftest_cxx11_program="${ac_cxx_conftest_cxx98_globals}
		2880	${ac_cxx_conftest_cxx11_globals}
		2881
		2882	int
		2883	main (int argc, char **argv)
		2884	{
		2885	int ok = 0;
		2886	${ac_cxx_conftest_cxx98_main}
		2887	${ac_cxx_conftest_cxx11_main}
		2888	return ok;
		2889	}
		2890	"
		2891
		2892	# Test code for whether the C compiler supports C++98 (complete).
		2893	ac_cxx_conftest_cxx98_program="${ac_cxx_conftest_cxx98_globals}
		2894	int
		2895	main (int argc, char **argv)
		2896	{
		2897	int ok = 0;
		2898	${ac_cxx_conftest_cxx98_main}
		2899	return ok;
		2900	}
		2901	"
		2902
		2903	as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H"
		2904	as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H"
		2905	as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H"
		2906	as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
		2907	as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H"
		2908	as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H"
		2909	as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
		2910	as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
		2911	as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H"
		2912	as_fn_append ac_header_c_list " wchar.h wchar_h HAVE_WCHAR_H"
		2913	as_fn_append ac_header_c_list " minix/config.h minix_config_h HAVE_MINIX_CONFIG_H"
		2914
		2915	# Auxiliary files required by this configure script.
		2916	ac_aux_files="install-sh config.guess config.sub"
		2917
		2918	# Locations in which to look for auxiliary files.
		2919	ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.."
		2920
		2921	# Search for a directory containing all of the required auxiliary files,
		2922	# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
		2923	# If we don't find one directory that contains all the files we need,
		2924	# we report the set of missing files from the first directory in
		2925	# $ac_aux_dir_candidates and give up.
		2926	ac_missing_aux_files=""
		2927	ac_first_candidate=:
		2928	printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
		2929	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2930	as_found=false
		2931	for as_dir in $ac_aux_dir_candidates
		2932	do
		2933	IFS=$as_save_IFS
		2934	case $as_dir in #(((
		2935	'') as_dir=./ ;;
		2936	*/) ;;
		2937	*) as_dir=$as_dir/ ;;
		2938	esac
		2939	as_found=:
		2940
		2941	printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5
		2942	ac_aux_dir_found=yes
		2943	ac_install_sh=
		2944	for ac_aux in $ac_aux_files
		2945	do
		2946	# As a special case, if "install-sh" is required, that requirement
		2947	# can be satisfied by any of "install-sh", "install.sh", or "shtool",
		2948	# and $ac_install_sh is set appropriately for whichever one is found.
		2949	if test x"$ac_aux" = x"install-sh"
		2950	then
		2951	if test -f "${as_dir}install-sh"; then
		2952	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5
		2953	ac_install_sh="${as_dir}install-sh -c"
		2954	elif test -f "${as_dir}install.sh"; then
		2955	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5
		2956	ac_install_sh="${as_dir}install.sh -c"
		2957	elif test -f "${as_dir}shtool"; then
		2958	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5
		2959	ac_install_sh="${as_dir}shtool install -c"
		2960	else
		2961	ac_aux_dir_found=no
		2962	if $ac_first_candidate; then
		2963	ac_missing_aux_files="${ac_missing_aux_files} install-sh"
		2964	else
		2965	break
		2966	fi
		2967	fi
		2968	else
		2969	if test -f "${as_dir}${ac_aux}"; then
		2970	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5
		2971	else
		2972	ac_aux_dir_found=no
		2973	if $ac_first_candidate; then
		2974	ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
		2975	else
		2976	break
		2977	fi
		2978	fi
		2979	fi
		2980	done
		2981	if test "$ac_aux_dir_found" = yes; then
		2982	ac_aux_dir="$as_dir"
		2983	break
		2984	fi
		2985	ac_first_candidate=false
		2986
		2987	as_found=false
		2988	done
		2989	IFS=$as_save_IFS
		2990	if $as_found
		2991	then :
		2992
		2993	else $as_nop
		2994	as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
		2995	fi
		2996
		2997
		2998	# These three variables are undocumented and unsupported,
		2999	# and are intended to be withdrawn in a future Autoconf release.
		3000	# They can cause serious problems if a builder's source tree is in a directory
		3001	# whose full name contains unusual characters.
		3002	if test -f "${ac_aux_dir}config.guess"; then
		3003	ac_config_guess="$SHELL ${ac_aux_dir}config.guess"
		3004	fi
		3005	if test -f "${ac_aux_dir}config.sub"; then
		3006	ac_config_sub="$SHELL ${ac_aux_dir}config.sub"
		3007	fi
		3008	if test -f "$ac_aux_dir/configure"; then
		3009	ac_configure="$SHELL ${ac_aux_dir}configure"
1464	fi	3010	fi
1465		3011
1466	# Check that the precious variables saved in the cache have kept the same	3012	# Check that the precious variables saved in the cache have kept the same
1467	# value.	3013	# value.
1468	ac_cache_corrupted=false	3014	ac_cache_corrupted=false
1469	for ac_var in `(set) 2>&1 \|	3015	for ac_var in $ac_precious_vars; do
1470	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1471	eval ac_old_set=\$ac_cv_env_${ac_var}_set	3016	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1472	eval ac_new_set=\$ac_env_${ac_var}_set	3017	eval ac_new_set=\$ac_env_${ac_var}_set
1473	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	3018	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1474	eval ac_new_val="\$ac_env_${ac_var}_value"	3019	eval ac_new_val=\$ac_env_${ac_var}_value
1475	case $ac_old_set,$ac_new_set in	3020	case $ac_old_set,$ac_new_set in
1476	set,)	3021	set,)
1477	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	3022	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1478	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	3023	printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1479	ac_cache_corrupted=: ;;	3024	ac_cache_corrupted=: ;;
1480	,set)	3025	,set)
1481	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	3026	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1482	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	3027	printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1483	ac_cache_corrupted=: ;;	3028	ac_cache_corrupted=: ;;
1484	,);;	3029	,);;
1485	*)	3030	*)
1486	if test "x$ac_old_val" != "x$ac_new_val"; then	3031	if test "x$ac_old_val" != "x$ac_new_val"; then
		3032	# differences in whitespace do not lead to failure.
		3033	ac_old_val_w=`echo x $ac_old_val`
		3034	ac_new_val_w=`echo x $ac_new_val`
		3035	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1487	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	3036	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1488	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	3037	printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1489	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1490	echo "$as_me: former value: $ac_old_val" >&2;}
1491	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1492	echo "$as_me: current value: $ac_new_val" >&2;}
1493	ac_cache_corrupted=:	3038	ac_cache_corrupted=:
		3039	else
		3040	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		3041	printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		3042	eval $ac_var=\$ac_old_val
		3043	fi
		3044	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		3045	printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
		3046	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		3047	printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
1494	fi;;	3048	fi;;
1495	esac	3049	esac
1496	# Pass precious variables to config.status.	3050	# Pass precious variables to config.status.
1497	if test "$ac_new_set" = set; then	3051	if test "$ac_new_set" = set; then
1498	case $ac_new_val in	3052	case $ac_new_val in
1499	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1500	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	3053	\') ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1501	*) ac_arg=$ac_var=$ac_new_val ;;	3054	*) ac_arg=$ac_var=$ac_new_val ;;
1502	esac	3055	esac
1503	case " $ac_configure_args " in	3056	case " $ac_configure_args " in
1504	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	3057	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1505	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	3058	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1506	esac	3059	esac
1507	fi	3060	fi
1508	done	3061	done
1509	if $ac_cache_corrupted; then	3062	if $ac_cache_corrupted; then
		3063	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3064	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1510	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	3065	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1511	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	3066	printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
1512	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5	3067	as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
1513	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	3068	and start over" "$LINENO" 5
1514	{ (exit 1); exit 1; }; }
1515	fi	3069	fi
		3070	## -------------------- ##
		3071	## Main body of script. ##
		3072	## -------------------- ##
1516		3073
1517	ac_ext=c	3074	ac_ext=c
1518	ac_cpp='$CPP $CPPFLAGS'	3075	ac_cpp='$CPP $CPPFLAGS'
1519	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3076	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1520	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3077	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1521	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3078	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1522		3079
1523		3080
1524		3081
1525		3082
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541	ac_aux_dir=
1542	for ac_dir in autoconf $srcdir/autoconf; do
1543	if test -f $ac_dir/install-sh; then
1544	ac_aux_dir=$ac_dir
1545	ac_install_sh="$ac_aux_dir/install-sh -c"
1546	break
1547	elif test -f $ac_dir/install.sh; then
1548	ac_aux_dir=$ac_dir
1549	ac_install_sh="$ac_aux_dir/install.sh -c"
1550	break
1551	elif test -f $ac_dir/shtool; then
1552	ac_aux_dir=$ac_dir
1553	ac_install_sh="$ac_aux_dir/shtool install -c"
1554	break
1555	fi
1556	done
1557	if test -z "$ac_aux_dir"; then
1558	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&5
1559	echo "$as_me: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&2;}
1560	{ (exit 1); exit 1; }; }
1561	fi
1562	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1563	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1564	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1565
1566	ac_config_headers="$ac_config_headers config.h:autoconf/config.h.in"	3083	ac_config_headers="$ac_config_headers config.h:config.h.in"
1567		3084
1568		3085
		3086
		3087
		3088
		3089	# Make sure we can run config.sub.
		3090	$SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 \|\|
		3091	as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5
		3092
		3093	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
		3094	printf %s "checking build system type... " >&6; }
		3095	if test ${ac_cv_build+y}
		3096	then :
		3097	printf %s "(cached) " >&6
		3098	else $as_nop
		3099	ac_build_alias=$build_alias
		3100	test "x$ac_build_alias" = x &&
		3101	ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"`
		3102	test "x$ac_build_alias" = x &&
		3103	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
		3104	ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` \|\|
		3105	as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5
		3106
		3107	fi
		3108	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
		3109	printf "%s\n" "$ac_cv_build" >&6; }
		3110	case $ac_cv_build in
		3111	--*) ;;
		3112	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
		3113	esac
		3114	build=$ac_cv_build
		3115	ac_save_IFS=$IFS; IFS='-'
		3116	set x $ac_cv_build
		3117	shift
		3118	build_cpu=$1
		3119	build_vendor=$2
		3120	shift; shift
		3121	# Remember, the first character of IFS is used to create $*,
		3122	# except with old shells:
		3123	build_os=$*
		3124	IFS=$ac_save_IFS
		3125	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
		3126
		3127
		3128	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
		3129	printf %s "checking host system type... " >&6; }
		3130	if test ${ac_cv_host+y}
		3131	then :
		3132	printf %s "(cached) " >&6
		3133	else $as_nop
		3134	if test "x$host_alias" = x; then
		3135	ac_cv_host=$ac_cv_build
		3136	else
		3137	ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` \|\|
		3138	as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5
		3139	fi
		3140
		3141	fi
		3142	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
		3143	printf "%s\n" "$ac_cv_host" >&6; }
		3144	case $ac_cv_host in
		3145	--*) ;;
		3146	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
		3147	esac
		3148	host=$ac_cv_host
		3149	ac_save_IFS=$IFS; IFS='-'
		3150	set x $ac_cv_host
		3151	shift
		3152	host_cpu=$1
		3153	host_vendor=$2
		3154	shift; shift
		3155	# Remember, the first character of IFS is used to create $*,
		3156	# except with old shells:
		3157	host_os=$*
		3158	IFS=$ac_save_IFS
		3159	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
		3160
		3161
		3162
1569	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	3163	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1570	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	3164	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
1571	LSMDATE=`sed -n -e 's/^.[ \t]LSMDATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	3165
1572	LIBVERSION=`sed -n -e 's/^.[ \t]LIBVERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
1573	echo ""	3166	echo ""
1574	echo "configuring for rxvt $VERSION"	3167	echo "configuring for rxvt $VERSION"
1575	echo ""	3168	echo ""
		3169
		3170	orig_CXXFLAGS="$CXXFLAGS"
		3171
		3172
		3173
		3174
		3175
		3176
		3177
		3178
1576		3179
1577		3180
1578	ac_ext=c	3181	ac_ext=c
1579	ac_cpp='$CPP $CPPFLAGS'	3182	ac_cpp='$CPP $CPPFLAGS'
1580	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3183	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1581	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3184	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1582	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3185	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1583	if test -n "$ac_tool_prefix"; then	3186	if test -n "$ac_tool_prefix"; then
1584	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	3187	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1585	set dummy ${ac_tool_prefix}gcc; ac_word=$2	3188	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1586	echo "$as_me:$LINENO: checking for $ac_word" >&5	3189	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1587	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3190	printf %s "checking for $ac_word... " >&6; }
1588	if test "${ac_cv_prog_CC+set}" = set; then	3191	if test ${ac_cv_prog_CC+y}
1589	echo $ECHO_N "(cached) $ECHO_C" >&6	3192	then :
1590	else	3193	printf %s "(cached) " >&6
		3194	else $as_nop
1591	if test -n "$CC"; then	3195	if test -n "$CC"; then
1592	ac_cv_prog_CC="$CC" # Let the user override the test.	3196	ac_cv_prog_CC="$CC" # Let the user override the test.
1593	else	3197	else
1594	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3198	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1595	for as_dir in $PATH	3199	for as_dir in $PATH
1596	do	3200	do
1597	IFS=$as_save_IFS	3201	IFS=$as_save_IFS
1598	test -z "$as_dir" && as_dir=.	3202	case $as_dir in #(((
		3203	'') as_dir=./ ;;
		3204	*/) ;;
		3205	*) as_dir=$as_dir/ ;;
		3206	esac
1599	for ac_exec_ext in '' $ac_executable_extensions; do	3207	for ac_exec_ext in '' $ac_executable_extensions; do
1600	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3208	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1601	ac_cv_prog_CC="${ac_tool_prefix}gcc"	3209	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1602	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3210	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1603	break 2	3211	break 2
1604	fi	3212	fi
1605	done	3213	done
1606	done	3214	done
		3215	IFS=$as_save_IFS
1607		3216
1608	fi	3217	fi
1609	fi	3218	fi
1610	CC=$ac_cv_prog_CC	3219	CC=$ac_cv_prog_CC
1611	if test -n "$CC"; then	3220	if test -n "$CC"; then
1612	echo "$as_me:$LINENO: result: $CC" >&5	3221	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1613	echo "${ECHO_T}$CC" >&6	3222	printf "%s\n" "$CC" >&6; }
1614	else	3223	else
1615	echo "$as_me:$LINENO: result: no" >&5	3224	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1616	echo "${ECHO_T}no" >&6	3225	printf "%s\n" "no" >&6; }
1617	fi	3226	fi
		3227
1618		3228
1619	fi	3229	fi
1620	if test -z "$ac_cv_prog_CC"; then	3230	if test -z "$ac_cv_prog_CC"; then
1621	ac_ct_CC=$CC	3231	ac_ct_CC=$CC
1622	# Extract the first word of "gcc", so it can be a program name with args.	3232	# Extract the first word of "gcc", so it can be a program name with args.
1623	set dummy gcc; ac_word=$2	3233	set dummy gcc; ac_word=$2
1624	echo "$as_me:$LINENO: checking for $ac_word" >&5	3234	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1625	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3235	printf %s "checking for $ac_word... " >&6; }
1626	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3236	if test ${ac_cv_prog_ac_ct_CC+y}
1627	echo $ECHO_N "(cached) $ECHO_C" >&6	3237	then :
1628	else	3238	printf %s "(cached) " >&6
		3239	else $as_nop
1629	if test -n "$ac_ct_CC"; then	3240	if test -n "$ac_ct_CC"; then
1630	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3241	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1631	else	3242	else
1632	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3243	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1633	for as_dir in $PATH	3244	for as_dir in $PATH
1634	do	3245	do
1635	IFS=$as_save_IFS	3246	IFS=$as_save_IFS
1636	test -z "$as_dir" && as_dir=.	3247	case $as_dir in #(((
		3248	'') as_dir=./ ;;
		3249	*/) ;;
		3250	*) as_dir=$as_dir/ ;;
		3251	esac
1637	for ac_exec_ext in '' $ac_executable_extensions; do	3252	for ac_exec_ext in '' $ac_executable_extensions; do
1638	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3253	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1639	ac_cv_prog_ac_ct_CC="gcc"	3254	ac_cv_prog_ac_ct_CC="gcc"
1640	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3255	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1641	break 2	3256	break 2
1642	fi	3257	fi
1643	done	3258	done
1644	done	3259	done
		3260	IFS=$as_save_IFS
1645		3261
1646	fi	3262	fi
1647	fi	3263	fi
1648	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3264	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1649	if test -n "$ac_ct_CC"; then	3265	if test -n "$ac_ct_CC"; then
1650	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3266	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1651	echo "${ECHO_T}$ac_ct_CC" >&6	3267	printf "%s\n" "$ac_ct_CC" >&6; }
1652	else	3268	else
1653	echo "$as_me:$LINENO: result: no" >&5	3269	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1654	echo "${ECHO_T}no" >&6	3270	printf "%s\n" "no" >&6; }
1655	fi	3271	fi
1656		3272
		3273	if test "x$ac_ct_CC" = x; then
		3274	CC=""
		3275	else
		3276	case $cross_compiling:$ac_tool_warned in
		3277	yes:)
		3278	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3279	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3280	ac_tool_warned=yes ;;
		3281	esac
1657	CC=$ac_ct_CC	3282	CC=$ac_ct_CC
		3283	fi
1658	else	3284	else
1659	CC="$ac_cv_prog_CC"	3285	CC="$ac_cv_prog_CC"
1660	fi	3286	fi
1661		3287
1662	if test -z "$CC"; then	3288	if test -z "$CC"; then
1663	if test -n "$ac_tool_prefix"; then	3289	if test -n "$ac_tool_prefix"; then
1664	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	3290	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1665	set dummy ${ac_tool_prefix}cc; ac_word=$2	3291	set dummy ${ac_tool_prefix}cc; ac_word=$2
1666	echo "$as_me:$LINENO: checking for $ac_word" >&5	3292	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1667	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3293	printf %s "checking for $ac_word... " >&6; }
1668	if test "${ac_cv_prog_CC+set}" = set; then	3294	if test ${ac_cv_prog_CC+y}
1669	echo $ECHO_N "(cached) $ECHO_C" >&6	3295	then :
1670	else	3296	printf %s "(cached) " >&6
		3297	else $as_nop
1671	if test -n "$CC"; then	3298	if test -n "$CC"; then
1672	ac_cv_prog_CC="$CC" # Let the user override the test.	3299	ac_cv_prog_CC="$CC" # Let the user override the test.
1673	else	3300	else
1674	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3301	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1675	for as_dir in $PATH	3302	for as_dir in $PATH
1676	do	3303	do
1677	IFS=$as_save_IFS	3304	IFS=$as_save_IFS
1678	test -z "$as_dir" && as_dir=.	3305	case $as_dir in #(((
		3306	'') as_dir=./ ;;
		3307	*/) ;;
		3308	*) as_dir=$as_dir/ ;;
		3309	esac
1679	for ac_exec_ext in '' $ac_executable_extensions; do	3310	for ac_exec_ext in '' $ac_executable_extensions; do
1680	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3311	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1681	ac_cv_prog_CC="${ac_tool_prefix}cc"	3312	ac_cv_prog_CC="${ac_tool_prefix}cc"
1682	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3313	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1683	break 2	3314	break 2
1684	fi	3315	fi
1685	done	3316	done
1686	done	3317	done
		3318	IFS=$as_save_IFS
1687		3319
1688	fi	3320	fi
1689	fi	3321	fi
1690	CC=$ac_cv_prog_CC	3322	CC=$ac_cv_prog_CC
1691	if test -n "$CC"; then	3323	if test -n "$CC"; then
1692	echo "$as_me:$LINENO: result: $CC" >&5	3324	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1693	echo "${ECHO_T}$CC" >&6	3325	printf "%s\n" "$CC" >&6; }
1694	else	3326	else
1695	echo "$as_me:$LINENO: result: no" >&5	3327	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1696	echo "${ECHO_T}no" >&6	3328	printf "%s\n" "no" >&6; }
1697	fi	3329	fi
1698		3330
1699	fi
1700	if test -z "$ac_cv_prog_CC"; then
1701	ac_ct_CC=$CC
1702	# Extract the first word of "cc", so it can be a program name with args.
1703	set dummy cc; ac_word=$2
1704	echo "$as_me:$LINENO: checking for $ac_word" >&5
1705	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1706	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1707	echo $ECHO_N "(cached) $ECHO_C" >&6
1708	else
1709	if test -n "$ac_ct_CC"; then
1710	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1711	else
1712	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1713	for as_dir in $PATH
1714	do
1715	IFS=$as_save_IFS
1716	test -z "$as_dir" && as_dir=.
1717	for ac_exec_ext in '' $ac_executable_extensions; do
1718	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1719	ac_cv_prog_ac_ct_CC="cc"
1720	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1721	break 2
1722	fi
1723	done
1724	done
1725		3331
1726	fi	3332	fi
1727	fi
1728	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1729	if test -n "$ac_ct_CC"; then
1730	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1731	echo "${ECHO_T}$ac_ct_CC" >&6
1732	else
1733	echo "$as_me:$LINENO: result: no" >&5
1734	echo "${ECHO_T}no" >&6
1735	fi
1736
1737	CC=$ac_ct_CC
1738	else
1739	CC="$ac_cv_prog_CC"
1740	fi
1741
1742	fi	3333	fi
1743	if test -z "$CC"; then	3334	if test -z "$CC"; then
1744	# Extract the first word of "cc", so it can be a program name with args.	3335	# Extract the first word of "cc", so it can be a program name with args.
1745	set dummy cc; ac_word=$2	3336	set dummy cc; ac_word=$2
1746	echo "$as_me:$LINENO: checking for $ac_word" >&5	3337	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1747	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3338	printf %s "checking for $ac_word... " >&6; }
1748	if test "${ac_cv_prog_CC+set}" = set; then	3339	if test ${ac_cv_prog_CC+y}
1749	echo $ECHO_N "(cached) $ECHO_C" >&6	3340	then :
1750	else	3341	printf %s "(cached) " >&6
		3342	else $as_nop
1751	if test -n "$CC"; then	3343	if test -n "$CC"; then
1752	ac_cv_prog_CC="$CC" # Let the user override the test.	3344	ac_cv_prog_CC="$CC" # Let the user override the test.
1753	else	3345	else
1754	ac_prog_rejected=no	3346	ac_prog_rejected=no
1755	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3347	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1756	for as_dir in $PATH	3348	for as_dir in $PATH
1757	do	3349	do
1758	IFS=$as_save_IFS	3350	IFS=$as_save_IFS
1759	test -z "$as_dir" && as_dir=.	3351	case $as_dir in #(((
		3352	'') as_dir=./ ;;
		3353	*/) ;;
		3354	*) as_dir=$as_dir/ ;;
		3355	esac
1760	for ac_exec_ext in '' $ac_executable_extensions; do	3356	for ac_exec_ext in '' $ac_executable_extensions; do
1761	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3357	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1762	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	3358	if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1763	ac_prog_rejected=yes	3359	ac_prog_rejected=yes
1764	continue	3360	continue
1765	fi	3361	fi
1766	ac_cv_prog_CC="cc"	3362	ac_cv_prog_CC="cc"
1767	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3363	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1768	break 2	3364	break 2
1769	fi	3365	fi
1770	done	3366	done
1771	done	3367	done
		3368	IFS=$as_save_IFS
1772		3369
1773	if test $ac_prog_rejected = yes; then	3370	if test $ac_prog_rejected = yes; then
1774	# We found a bogon in the path, so make sure we never use it.	3371	# We found a bogon in the path, so make sure we never use it.
1775	set dummy $ac_cv_prog_CC	3372	set dummy $ac_cv_prog_CC
1776	shift	3373	shift
1777	if test $# != 0; then	3374	if test $# != 0; then
1778	# We chose a different compiler from the bogus one.	3375	# We chose a different compiler from the bogus one.
1779	# However, it has the same basename, so the bogon will be chosen	3376	# However, it has the same basename, so the bogon will be chosen
1780	# first if we set CC to just the basename; use the full file name.	3377	# first if we set CC to just the basename; use the full file name.
1781	shift	3378	shift
1782	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"	3379	ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
1783	fi	3380	fi
1784	fi	3381	fi
1785	fi	3382	fi
1786	fi	3383	fi
1787	CC=$ac_cv_prog_CC	3384	CC=$ac_cv_prog_CC
1788	if test -n "$CC"; then	3385	if test -n "$CC"; then
1789	echo "$as_me:$LINENO: result: $CC" >&5	3386	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1790	echo "${ECHO_T}$CC" >&6	3387	printf "%s\n" "$CC" >&6; }
1791	else	3388	else
1792	echo "$as_me:$LINENO: result: no" >&5	3389	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1793	echo "${ECHO_T}no" >&6	3390	printf "%s\n" "no" >&6; }
1794	fi	3391	fi
		3392
1795		3393
1796	fi	3394	fi
1797	if test -z "$CC"; then	3395	if test -z "$CC"; then
1798	if test -n "$ac_tool_prefix"; then	3396	if test -n "$ac_tool_prefix"; then
1799	for ac_prog in cl	3397	for ac_prog in cl.exe
1800	do	3398	do
1801	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3399	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1802	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3400	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1803	echo "$as_me:$LINENO: checking for $ac_word" >&5	3401	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1804	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3402	printf %s "checking for $ac_word... " >&6; }
1805	if test "${ac_cv_prog_CC+set}" = set; then	3403	if test ${ac_cv_prog_CC+y}
1806	echo $ECHO_N "(cached) $ECHO_C" >&6	3404	then :
1807	else	3405	printf %s "(cached) " >&6
		3406	else $as_nop
1808	if test -n "$CC"; then	3407	if test -n "$CC"; then
1809	ac_cv_prog_CC="$CC" # Let the user override the test.	3408	ac_cv_prog_CC="$CC" # Let the user override the test.
1810	else	3409	else
1811	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3410	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1812	for as_dir in $PATH	3411	for as_dir in $PATH
1813	do	3412	do
1814	IFS=$as_save_IFS	3413	IFS=$as_save_IFS
1815	test -z "$as_dir" && as_dir=.	3414	case $as_dir in #(((
		3415	'') as_dir=./ ;;
		3416	*/) ;;
		3417	*) as_dir=$as_dir/ ;;
		3418	esac
1816	for ac_exec_ext in '' $ac_executable_extensions; do	3419	for ac_exec_ext in '' $ac_executable_extensions; do
1817	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3420	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1818	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3421	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1819	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3422	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1820	break 2	3423	break 2
1821	fi	3424	fi
1822	done	3425	done
1823	done	3426	done
		3427	IFS=$as_save_IFS
1824		3428
1825	fi	3429	fi
1826	fi	3430	fi
1827	CC=$ac_cv_prog_CC	3431	CC=$ac_cv_prog_CC
1828	if test -n "$CC"; then	3432	if test -n "$CC"; then
1829	echo "$as_me:$LINENO: result: $CC" >&5	3433	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1830	echo "${ECHO_T}$CC" >&6	3434	printf "%s\n" "$CC" >&6; }
1831	else	3435	else
1832	echo "$as_me:$LINENO: result: no" >&5	3436	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1833	echo "${ECHO_T}no" >&6	3437	printf "%s\n" "no" >&6; }
1834	fi	3438	fi
		3439
1835		3440
1836	test -n "$CC" && break	3441	test -n "$CC" && break
1837	done	3442	done
1838	fi	3443	fi
1839	if test -z "$CC"; then	3444	if test -z "$CC"; then
1840	ac_ct_CC=$CC	3445	ac_ct_CC=$CC
1841	for ac_prog in cl	3446	for ac_prog in cl.exe
1842	do	3447	do
1843	# Extract the first word of "$ac_prog", so it can be a program name with args.	3448	# Extract the first word of "$ac_prog", so it can be a program name with args.
1844	set dummy $ac_prog; ac_word=$2	3449	set dummy $ac_prog; ac_word=$2
1845	echo "$as_me:$LINENO: checking for $ac_word" >&5	3450	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1846	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3451	printf %s "checking for $ac_word... " >&6; }
1847	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3452	if test ${ac_cv_prog_ac_ct_CC+y}
1848	echo $ECHO_N "(cached) $ECHO_C" >&6	3453	then :
1849	else	3454	printf %s "(cached) " >&6
		3455	else $as_nop
1850	if test -n "$ac_ct_CC"; then	3456	if test -n "$ac_ct_CC"; then
1851	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3457	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1852	else	3458	else
1853	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3459	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1854	for as_dir in $PATH	3460	for as_dir in $PATH
1855	do	3461	do
1856	IFS=$as_save_IFS	3462	IFS=$as_save_IFS
1857	test -z "$as_dir" && as_dir=.	3463	case $as_dir in #(((
		3464	'') as_dir=./ ;;
		3465	*/) ;;
		3466	*) as_dir=$as_dir/ ;;
		3467	esac
1858	for ac_exec_ext in '' $ac_executable_extensions; do	3468	for ac_exec_ext in '' $ac_executable_extensions; do
1859	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3469	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1860	ac_cv_prog_ac_ct_CC="$ac_prog"	3470	ac_cv_prog_ac_ct_CC="$ac_prog"
1861	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3471	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1862	break 2	3472	break 2
1863	fi	3473	fi
1864	done	3474	done
1865	done	3475	done
		3476	IFS=$as_save_IFS
1866		3477
1867	fi	3478	fi
1868	fi	3479	fi
1869	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3480	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1870	if test -n "$ac_ct_CC"; then	3481	if test -n "$ac_ct_CC"; then
1871	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3482	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1872	echo "${ECHO_T}$ac_ct_CC" >&6	3483	printf "%s\n" "$ac_ct_CC" >&6; }
1873	else	3484	else
1874	echo "$as_me:$LINENO: result: no" >&5	3485	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1875	echo "${ECHO_T}no" >&6	3486	printf "%s\n" "no" >&6; }
1876	fi	3487	fi
		3488
1877		3489
1878	test -n "$ac_ct_CC" && break	3490	test -n "$ac_ct_CC" && break
1879	done	3491	done
1880		3492
		3493	if test "x$ac_ct_CC" = x; then
		3494	CC=""
		3495	else
		3496	case $cross_compiling:$ac_tool_warned in
		3497	yes:)
		3498	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3499	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3500	ac_tool_warned=yes ;;
		3501	esac
1881	CC=$ac_ct_CC	3502	CC=$ac_ct_CC
		3503	fi
1882	fi	3504	fi
1883		3505
1884	fi	3506	fi
		3507	if test -z "$CC"; then
		3508	if test -n "$ac_tool_prefix"; then
		3509	# Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
		3510	set dummy ${ac_tool_prefix}clang; ac_word=$2
		3511	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3512	printf %s "checking for $ac_word... " >&6; }
		3513	if test ${ac_cv_prog_CC+y}
		3514	then :
		3515	printf %s "(cached) " >&6
		3516	else $as_nop
		3517	if test -n "$CC"; then
		3518	ac_cv_prog_CC="$CC" # Let the user override the test.
		3519	else
		3520	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3521	for as_dir in $PATH
		3522	do
		3523	IFS=$as_save_IFS
		3524	case $as_dir in #(((
		3525	'') as_dir=./ ;;
		3526	*/) ;;
		3527	*) as_dir=$as_dir/ ;;
		3528	esac
		3529	for ac_exec_ext in '' $ac_executable_extensions; do
		3530	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3531	ac_cv_prog_CC="${ac_tool_prefix}clang"
		3532	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3533	break 2
		3534	fi
		3535	done
		3536	done
		3537	IFS=$as_save_IFS
1885		3538
		3539	fi
		3540	fi
		3541	CC=$ac_cv_prog_CC
		3542	if test -n "$CC"; then
		3543	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		3544	printf "%s\n" "$CC" >&6; }
		3545	else
		3546	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3547	printf "%s\n" "no" >&6; }
		3548	fi
1886		3549
1887	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3550
1888	See \`config.log' for more details." >&5	3551	fi
		3552	if test -z "$ac_cv_prog_CC"; then
		3553	ac_ct_CC=$CC
		3554	# Extract the first word of "clang", so it can be a program name with args.
		3555	set dummy clang; ac_word=$2
		3556	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3557	printf %s "checking for $ac_word... " >&6; }
		3558	if test ${ac_cv_prog_ac_ct_CC+y}
		3559	then :
		3560	printf %s "(cached) " >&6
		3561	else $as_nop
		3562	if test -n "$ac_ct_CC"; then
		3563	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
		3564	else
		3565	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3566	for as_dir in $PATH
		3567	do
		3568	IFS=$as_save_IFS
		3569	case $as_dir in #(((
		3570	'') as_dir=./ ;;
		3571	*/) ;;
		3572	*) as_dir=$as_dir/ ;;
		3573	esac
		3574	for ac_exec_ext in '' $ac_executable_extensions; do
		3575	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3576	ac_cv_prog_ac_ct_CC="clang"
		3577	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3578	break 2
		3579	fi
		3580	done
		3581	done
		3582	IFS=$as_save_IFS
		3583
		3584	fi
		3585	fi
		3586	ac_ct_CC=$ac_cv_prog_ac_ct_CC
		3587	if test -n "$ac_ct_CC"; then
		3588	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
		3589	printf "%s\n" "$ac_ct_CC" >&6; }
		3590	else
		3591	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3592	printf "%s\n" "no" >&6; }
		3593	fi
		3594
		3595	if test "x$ac_ct_CC" = x; then
		3596	CC=""
		3597	else
		3598	case $cross_compiling:$ac_tool_warned in
		3599	yes:)
		3600	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3601	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3602	ac_tool_warned=yes ;;
		3603	esac
		3604	CC=$ac_ct_CC
		3605	fi
		3606	else
		3607	CC="$ac_cv_prog_CC"
		3608	fi
		3609
		3610	fi
		3611
		3612
		3613	test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3614	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1889	echo "$as_me: error: no acceptable C compiler found in \$PATH	3615	as_fn_error $? "no acceptable C compiler found in \$PATH
1890	See \`config.log' for more details." >&2;}	3616	See \`config.log' for more details" "$LINENO" 5; }
1891	{ (exit 1); exit 1; }; }
1892		3617
1893	# Provide some information about the compiler.	3618	# Provide some information about the compiler.
1894	echo "$as_me:$LINENO:" \	3619	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1895	"checking for C compiler version" >&5	3620	set X $ac_compile
1896	ac_compiler=`set X $ac_compile; echo $2`	3621	ac_compiler=$2
1897	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3622	for ac_option in --version -v -V -qversion -version; do
1898	(eval $ac_compiler --version </dev/null >&5) 2>&5	3623	{ { ac_try="$ac_compiler $ac_option >&5"
		3624	case "(($ac_try" in
		3625	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3626	*) ac_try_echo=$ac_try;;
		3627	esac
		3628	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3629	printf "%s\n" "$ac_try_echo"; } >&5
		3630	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1899	ac_status=$?	3631	ac_status=$?
1900	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3632	if test -s conftest.err; then
		3633	sed '10a\
		3634	... rest of stderr output deleted ...
		3635	10q' conftest.err >conftest.er1
		3636	cat conftest.er1 >&5
		3637	fi
		3638	rm -f conftest.er1 conftest.err
		3639	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1901	(exit $ac_status); }	3640	test $ac_status = 0; }
1902	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3641	done
1903	(eval $ac_compiler -v </dev/null >&5) 2>&5
1904	ac_status=$?
1905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1906	(exit $ac_status); }
1907	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1908	(eval $ac_compiler -V </dev/null >&5) 2>&5
1909	ac_status=$?
1910	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1911	(exit $ac_status); }
1912		3642
1913	cat >conftest.$ac_ext <<_ACEOF
1914	/* confdefs.h. */
1915	_ACEOF
1916	cat confdefs.h >>conftest.$ac_ext	3643	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1917	cat >>conftest.$ac_ext <<_ACEOF
1918	/* end confdefs.h. */	3644	/* end confdefs.h. */
1919		3645
1920	int	3646	int
1921	main ()	3647	main (void)
1922	{	3648	{
1923		3649
1924	;	3650	;
1925	return 0;	3651	return 0;
1926	}	3652	}
1927	_ACEOF	3653	_ACEOF
1928	ac_clean_files_save=$ac_clean_files	3654	ac_clean_files_save=$ac_clean_files
1929	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3655	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1930	# Try to create an executable without -o first, disregard a.out.	3656	# Try to create an executable without -o first, disregard a.out.
1931	# It will help us diagnose broken compilers, and finding out an intuition	3657	# It will help us diagnose broken compilers, and finding out an intuition
1932	# of exeext.	3658	# of exeext.
1933	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3659	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1934	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3660	printf %s "checking whether the C compiler works... " >&6; }
1935	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3661	ac_link_default=`printf "%s\n" "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1936	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3662
		3663	# The possible output files:
		3664	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3665
		3666	ac_rmfiles=
		3667	for ac_file in $ac_files
		3668	do
		3669	case $ac_file in
		3670	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3671	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3672	esac
		3673	done
		3674	rm -f $ac_rmfiles
		3675
		3676	if { { ac_try="$ac_link_default"
		3677	case "(($ac_try" in
		3678	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3679	*) ac_try_echo=$ac_try;;
		3680	esac
		3681	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3682	printf "%s\n" "$ac_try_echo"; } >&5
1937	(eval $ac_link_default) 2>&5	3683	(eval "$ac_link_default") 2>&5
1938	ac_status=$?	3684	ac_status=$?
1939	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3685	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1940	(exit $ac_status); }; then	3686	test $ac_status = 0; }
1941	# Find the output, starting from the most likely. This scheme is	3687	then :
1942	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3688	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1943	# resort.	3689	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1944		3690	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1945	# Be careful to initialize this variable, since it used to be cached.	3691	# so that the user can short-circuit this test for compilers unknown to
1946	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3692	# Autoconf.
1947	ac_cv_exeext=	3693	for ac_file in $ac_files ''
1948	# b.out is created by i960 compilers.
1949	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1950	do	3694	do
1951	test -f "$ac_file" \|\| continue	3695	test -f "$ac_file" \|\| continue
1952	case $ac_file in	3696	case $ac_file in
1953	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3697	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1954	;;
1955	conftest.$ac_ext )
1956	# This is the source file.
1957	;;	3698	;;
1958	[ab].out )	3699	[ab].out )
1959	# We found the default executable, but exeext='' is most	3700	# We found the default executable, but exeext='' is most
1960	# certainly right.	3701	# certainly right.
1961	break;;	3702	break;;
1962	. )	3703	. )
		3704	if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
		3705	then :; else
1963	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3706	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1964	# FIXME: I believe we export ac_cv_exeext for Libtool,	3707	fi
1965	# but it would be cool to find out if it's true. Does anybody	3708	# We set ac_cv_exeext here because the later test for it is not
1966	# maintain Libtool? --akim.	3709	# safe: cross compilers may not add the suffix if given an `-o'
1967	export ac_cv_exeext	3710	# argument, so we may need to know it at that point already.
		3711	# Even if this section looks crufty: it has the advantage of
		3712	# actually working.
1968	break;;	3713	break;;
1969	* )	3714	* )
1970	break;;	3715	break;;
1971	esac	3716	esac
1972	done	3717	done
1973	else	3718	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3719
		3720	else $as_nop
		3721	ac_file=''
		3722	fi
		3723	if test -z "$ac_file"
		3724	then :
		3725	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3726	printf "%s\n" "no" >&6; }
1974	echo "$as_me: failed program was:" >&5	3727	printf "%s\n" "$as_me: failed program was:" >&5
1975	sed 's/^/\| /' conftest.$ac_ext >&5	3728	sed 's/^/\| /' conftest.$ac_ext >&5
1976		3729
1977	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3730	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1978	See \`config.log' for more details." >&5	3731	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1979	echo "$as_me: error: C compiler cannot create executables	3732	as_fn_error 77 "C compiler cannot create executables
1980	See \`config.log' for more details." >&2;}	3733	See \`config.log' for more details" "$LINENO" 5; }
1981	{ (exit 77); exit 77; }; }	3734	else $as_nop
		3735	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3736	printf "%s\n" "yes" >&6; }
1982	fi	3737	fi
1983		3738	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3739	printf %s "checking for C compiler default output file name... " >&6; }
		3740	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3741	printf "%s\n" "$ac_file" >&6; }
1984	ac_exeext=$ac_cv_exeext	3742	ac_exeext=$ac_cv_exeext
1985	echo "$as_me:$LINENO: result: $ac_file" >&5
1986	echo "${ECHO_T}$ac_file" >&6
1987		3743
1988	# Check the compiler produces executables we can run. If not, either	3744	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1989	# the compiler is broken, or we cross compile.	3745	ac_clean_files=$ac_clean_files_save
1990	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3746	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1991	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3747	printf %s "checking for suffix of executables... " >&6; }
1992	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3748	if { { ac_try="$ac_link"
1993	# If not cross compiling, check that we can run a simple program.	3749	case "(($ac_try" in
1994	if test "$cross_compiling" != yes; then	3750	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1995	if { ac_try='./$ac_file'	3751	*) ac_try_echo=$ac_try;;
1996	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3752	esac
		3753	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3754	printf "%s\n" "$ac_try_echo"; } >&5
1997	(eval $ac_try) 2>&5	3755	(eval "$ac_link") 2>&5
1998	ac_status=$?	3756	ac_status=$?
1999	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3757	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2000	(exit $ac_status); }; }; then	3758	test $ac_status = 0; }
2001	cross_compiling=no	3759	then :
2002	else
2003	if test "$cross_compiling" = maybe; then
2004	cross_compiling=yes
2005	else
2006	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2007	If you meant to cross compile, use \`--host'.
2008	See \`config.log' for more details." >&5
2009	echo "$as_me: error: cannot run C compiled programs.
2010	If you meant to cross compile, use \`--host'.
2011	See \`config.log' for more details." >&2;}
2012	{ (exit 1); exit 1; }; }
2013	fi
2014	fi
2015	fi
2016	echo "$as_me:$LINENO: result: yes" >&5
2017	echo "${ECHO_T}yes" >&6
2018
2019	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2020	ac_clean_files=$ac_clean_files_save
2021	# Check the compiler produces executables we can run. If not, either
2022	# the compiler is broken, or we cross compile.
2023	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2024	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2025	echo "$as_me:$LINENO: result: $cross_compiling" >&5
2026	echo "${ECHO_T}$cross_compiling" >&6
2027
2028	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2029	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2030	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2031	(eval $ac_link) 2>&5
2032	ac_status=$?
2033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2034	(exit $ac_status); }; then
2035	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3760	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2036	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3761	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2037	# work properly (i.e., refer to `conftest.exe'), while it won't with	3762	# work properly (i.e., refer to `conftest.exe'), while it won't with
2038	# `rm'.	3763	# `rm'.
2039	for ac_file in conftest.exe conftest conftest.*; do	3764	for ac_file in conftest.exe conftest conftest.*; do
2040	test -f "$ac_file" \|\| continue	3765	test -f "$ac_file" \|\| continue
2041	case $ac_file in	3766	case $ac_file in
2042	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3767	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2043	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3768	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2044	export ac_cv_exeext
2045	break;;	3769	break;;
2046	* ) break;;	3770	* ) break;;
2047	esac	3771	esac
2048	done	3772	done
2049	else	3773	else $as_nop
2050	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3774	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2051	See \`config.log' for more details." >&5	3775	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2052	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3776	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2053	See \`config.log' for more details." >&2;}	3777	See \`config.log' for more details" "$LINENO" 5; }
2054	{ (exit 1); exit 1; }; }
2055	fi	3778	fi
2056
2057	rm -f conftest$ac_cv_exeext	3779	rm -f conftest conftest$ac_cv_exeext
2058	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3780	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2059	echo "${ECHO_T}$ac_cv_exeext" >&6	3781	printf "%s\n" "$ac_cv_exeext" >&6; }
2060		3782
2061	rm -f conftest.$ac_ext	3783	rm -f conftest.$ac_ext
2062	EXEEXT=$ac_cv_exeext	3784	EXEEXT=$ac_cv_exeext
2063	ac_exeext=$EXEEXT	3785	ac_exeext=$EXEEXT
2064	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2065	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2066	if test "${ac_cv_objext+set}" = set; then
2067	echo $ECHO_N "(cached) $ECHO_C" >&6
2068	else
2069	cat >conftest.$ac_ext <<_ACEOF
2070	/* confdefs.h. */
2071	_ACEOF
2072	cat confdefs.h >>conftest.$ac_ext	3786	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2073	cat >>conftest.$ac_ext <<_ACEOF
2074	/* end confdefs.h. */	3787	/* end confdefs.h. */
2075		3788	#include <stdio.h>
2076	int	3789	int
2077	main ()	3790	main (void)
2078	{	3791	{
		3792	FILE *f = fopen ("conftest.out", "w");
		3793	return ferror (f) \|\| fclose (f) != 0;
2079		3794
2080	;	3795	;
2081	return 0;	3796	return 0;
2082	}	3797	}
2083	_ACEOF	3798	_ACEOF
		3799	ac_clean_files="$ac_clean_files conftest.out"
		3800	# Check that the compiler produces executables we can run. If not, either
		3801	# the compiler is broken, or we cross compile.
		3802	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3803	printf %s "checking whether we are cross compiling... " >&6; }
		3804	if test "$cross_compiling" != yes; then
		3805	{ { ac_try="$ac_link"
		3806	case "(($ac_try" in
		3807	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3808	*) ac_try_echo=$ac_try;;
		3809	esac
		3810	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3811	printf "%s\n" "$ac_try_echo"; } >&5
		3812	(eval "$ac_link") 2>&5
		3813	ac_status=$?
		3814	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3815	test $ac_status = 0; }
		3816	if { ac_try='./conftest$ac_cv_exeext'
		3817	{ { case "(($ac_try" in
		3818	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3819	*) ac_try_echo=$ac_try;;
		3820	esac
		3821	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3822	printf "%s\n" "$ac_try_echo"; } >&5
		3823	(eval "$ac_try") 2>&5
		3824	ac_status=$?
		3825	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3826	test $ac_status = 0; }; }; then
		3827	cross_compiling=no
		3828	else
		3829	if test "$cross_compiling" = maybe; then
		3830	cross_compiling=yes
		3831	else
		3832	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3833	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		3834	as_fn_error 77 "cannot run C compiled programs.
		3835	If you meant to cross compile, use \`--host'.
		3836	See \`config.log' for more details" "$LINENO" 5; }
		3837	fi
		3838	fi
		3839	fi
		3840	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3841	printf "%s\n" "$cross_compiling" >&6; }
		3842
		3843	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3844	ac_clean_files=$ac_clean_files_save
		3845	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3846	printf %s "checking for suffix of object files... " >&6; }
		3847	if test ${ac_cv_objext+y}
		3848	then :
		3849	printf %s "(cached) " >&6
		3850	else $as_nop
		3851	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3852	/* end confdefs.h. */
		3853
		3854	int
		3855	main (void)
		3856	{
		3857
		3858	;
		3859	return 0;
		3860	}
		3861	_ACEOF
2084	rm -f conftest.o conftest.obj	3862	rm -f conftest.o conftest.obj
2085	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3863	if { { ac_try="$ac_compile"
		3864	case "(($ac_try" in
		3865	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3866	*) ac_try_echo=$ac_try;;
		3867	esac
		3868	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3869	printf "%s\n" "$ac_try_echo"; } >&5
2086	(eval $ac_compile) 2>&5	3870	(eval "$ac_compile") 2>&5
2087	ac_status=$?	3871	ac_status=$?
2088	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3872	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2089	(exit $ac_status); }; then	3873	test $ac_status = 0; }
		3874	then :
2090	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3875	for ac_file in conftest.o conftest.obj conftest.*; do
		3876	test -f "$ac_file" \|\| continue;
2091	case $ac_file in	3877	case $ac_file in
2092	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3878	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2093	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3879	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2094	break;;	3880	break;;
2095	esac	3881	esac
2096	done	3882	done
2097	else	3883	else $as_nop
2098	echo "$as_me: failed program was:" >&5	3884	printf "%s\n" "$as_me: failed program was:" >&5
2099	sed 's/^/\| /' conftest.$ac_ext >&5	3885	sed 's/^/\| /' conftest.$ac_ext >&5
2100		3886
2101	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3887	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2102	See \`config.log' for more details." >&5	3888	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2103	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3889	as_fn_error $? "cannot compute suffix of object files: cannot compile
2104	See \`config.log' for more details." >&2;}	3890	See \`config.log' for more details" "$LINENO" 5; }
2105	{ (exit 1); exit 1; }; }
2106	fi	3891	fi
2107
2108	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3892	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2109	fi	3893	fi
2110	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3894	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2111	echo "${ECHO_T}$ac_cv_objext" >&6	3895	printf "%s\n" "$ac_cv_objext" >&6; }
2112	OBJEXT=$ac_cv_objext	3896	OBJEXT=$ac_cv_objext
2113	ac_objext=$OBJEXT	3897	ac_objext=$OBJEXT
2114	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3898	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
2115	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3899	printf %s "checking whether the compiler supports GNU C... " >&6; }
2116	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3900	if test ${ac_cv_c_compiler_gnu+y}
2117	echo $ECHO_N "(cached) $ECHO_C" >&6	3901	then :
2118	else	3902	printf %s "(cached) " >&6
2119	cat >conftest.$ac_ext <<_ACEOF	3903	else $as_nop
2120	/* confdefs.h. */
2121	_ACEOF
2122	cat confdefs.h >>conftest.$ac_ext	3904	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2123	cat >>conftest.$ac_ext <<_ACEOF
2124	/* end confdefs.h. */	3905	/* end confdefs.h. */
2125		3906
2126	int	3907	int
2127	main ()	3908	main (void)
2128	{	3909	{
2129	#ifndef __GNUC__	3910	#ifndef __GNUC__
2130	choke me	3911	choke me
2131	#endif	3912	#endif
2132		3913
2133	;	3914	;
2134	return 0;	3915	return 0;
2135	}	3916	}
2136	_ACEOF	3917	_ACEOF
2137	rm -f conftest.$ac_objext	3918	if ac_fn_c_try_compile "$LINENO"
2138	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3919	then :
2139	(eval $ac_compile) 2>conftest.er1
2140	ac_status=$?
2141	grep -v '^ *+' conftest.er1 >conftest.err
2142	rm -f conftest.er1
2143	cat conftest.err >&5
2144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2145	(exit $ac_status); } &&
2146	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2147	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2148	(eval $ac_try) 2>&5
2149	ac_status=$?
2150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2151	(exit $ac_status); }; } &&
2152	{ ac_try='test -s conftest.$ac_objext'
2153	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2154	(eval $ac_try) 2>&5
2155	ac_status=$?
2156	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2157	(exit $ac_status); }; }; then
2158	ac_compiler_gnu=yes	3920	ac_compiler_gnu=yes
		3921	else $as_nop
		3922	ac_compiler_gnu=no
		3923	fi
		3924	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		3925	ac_cv_c_compiler_gnu=$ac_compiler_gnu
		3926
		3927	fi
		3928	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
		3929	printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
		3930	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3931
		3932	if test $ac_compiler_gnu = yes; then
		3933	GCC=yes
2159	else	3934	else
2160	echo "$as_me: failed program was:" >&5	3935	GCC=
2161	sed 's/^/\| /' conftest.$ac_ext >&5
2162
2163	ac_compiler_gnu=no
2164	fi	3936	fi
2165	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2166	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2167
2168	fi
2169	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2170	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2171	GCC=`test $ac_compiler_gnu = yes && echo yes`
2172	ac_test_CFLAGS=${CFLAGS+set}	3937	ac_test_CFLAGS=${CFLAGS+y}
2173	ac_save_CFLAGS=$CFLAGS	3938	ac_save_CFLAGS=$CFLAGS
		3939	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
		3940	printf %s "checking whether $CC accepts -g... " >&6; }
		3941	if test ${ac_cv_prog_cc_g+y}
		3942	then :
		3943	printf %s "(cached) " >&6
		3944	else $as_nop
		3945	ac_save_c_werror_flag=$ac_c_werror_flag
		3946	ac_c_werror_flag=yes
		3947	ac_cv_prog_cc_g=no
2174	CFLAGS="-g"	3948	CFLAGS="-g"
2175	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2176	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2177	if test "${ac_cv_prog_cc_g+set}" = set; then
2178	echo $ECHO_N "(cached) $ECHO_C" >&6
2179	else
2180	cat >conftest.$ac_ext <<_ACEOF
2181	/* confdefs.h. */
2182	_ACEOF
2183	cat confdefs.h >>conftest.$ac_ext	3949	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2184	cat >>conftest.$ac_ext <<_ACEOF
2185	/* end confdefs.h. */	3950	/* end confdefs.h. */
2186		3951
2187	int	3952	int
2188	main ()	3953	main (void)
2189	{	3954	{
2190		3955
2191	;	3956	;
2192	return 0;	3957	return 0;
2193	}	3958	}
2194	_ACEOF	3959	_ACEOF
2195	rm -f conftest.$ac_objext	3960	if ac_fn_c_try_compile "$LINENO"
2196	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3961	then :
2197	(eval $ac_compile) 2>conftest.er1
2198	ac_status=$?
2199	grep -v '^ *+' conftest.er1 >conftest.err
2200	rm -f conftest.er1
2201	cat conftest.err >&5
2202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2203	(exit $ac_status); } &&
2204	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2206	(eval $ac_try) 2>&5
2207	ac_status=$?
2208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2209	(exit $ac_status); }; } &&
2210	{ ac_try='test -s conftest.$ac_objext'
2211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2212	(eval $ac_try) 2>&5
2213	ac_status=$?
2214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2215	(exit $ac_status); }; }; then
2216	ac_cv_prog_cc_g=yes	3962	ac_cv_prog_cc_g=yes
2217	else	3963	else $as_nop
2218	echo "$as_me: failed program was:" >&5	3964	CFLAGS=""
2219	sed 's/^/\| /' conftest.$ac_ext >&5	3965	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3966	/* end confdefs.h. */
2220		3967
		3968	int
		3969	main (void)
		3970	{
		3971
		3972	;
		3973	return 0;
		3974	}
		3975	_ACEOF
		3976	if ac_fn_c_try_compile "$LINENO"
		3977	then :
		3978
		3979	else $as_nop
		3980	ac_c_werror_flag=$ac_save_c_werror_flag
		3981	CFLAGS="-g"
		3982	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3983	/* end confdefs.h. */
		3984
		3985	int
		3986	main (void)
		3987	{
		3988
		3989	;
		3990	return 0;
		3991	}
		3992	_ACEOF
		3993	if ac_fn_c_try_compile "$LINENO"
		3994	then :
2221	ac_cv_prog_cc_g=no	3995	ac_cv_prog_cc_g=yes
2222	fi	3996	fi
2223	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3997	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2224	fi	3998	fi
2225	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3999	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2226	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	4000	fi
		4001	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4002	ac_c_werror_flag=$ac_save_c_werror_flag
		4003	fi
		4004	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
		4005	printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
2227	if test "$ac_test_CFLAGS" = set; then	4006	if test $ac_test_CFLAGS; then
2228	CFLAGS=$ac_save_CFLAGS	4007	CFLAGS=$ac_save_CFLAGS
2229	elif test $ac_cv_prog_cc_g = yes; then	4008	elif test $ac_cv_prog_cc_g = yes; then
2230	if test "$GCC" = yes; then	4009	if test "$GCC" = yes; then
2231	CFLAGS="-g -O2"	4010	CFLAGS="-g -O2"
2232	else	4011	else
…		…
2237	CFLAGS="-O2"	4016	CFLAGS="-O2"
2238	else	4017	else
2239	CFLAGS=	4018	CFLAGS=
2240	fi	4019	fi
2241	fi	4020	fi
2242	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	4021	ac_prog_cc_stdc=no
2243	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	4022	if test x$ac_prog_cc_stdc = xno
2244	if test "${ac_cv_prog_cc_stdc+set}" = set; then	4023	then :
2245	echo $ECHO_N "(cached) $ECHO_C" >&6	4024	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
2246	else	4025	printf %s "checking for $CC option to enable C11 features... " >&6; }
		4026	if test ${ac_cv_prog_cc_c11+y}
		4027	then :
		4028	printf %s "(cached) " >&6
		4029	else $as_nop
2247	ac_cv_prog_cc_stdc=no	4030	ac_cv_prog_cc_c11=no
2248	ac_save_CC=$CC	4031	ac_save_CC=$CC
2249	cat >conftest.$ac_ext <<_ACEOF	4032	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2250	/* confdefs.h. */	4033	/* end confdefs.h. */
		4034	$ac_c_conftest_c11_program
2251	_ACEOF	4035	_ACEOF
2252	cat confdefs.h >>conftest.$ac_ext	4036	for ac_arg in '' -std=gnu11
2253	cat >>conftest.$ac_ext <<_ACEOF
2254	/* end confdefs.h. */
2255	#include <stdarg.h>
2256	#include <stdio.h>
2257	#include <sys/types.h>
2258	#include <sys/stat.h>
2259	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2260	struct buf { int x; };
2261	FILE * (rcsopen) (struct buf , struct stat *, int);
2262	static char *e (p, i)
2263	char **p;
2264	int i;
2265	{
2266	return p[i];
2267	}
2268	static char f (char (g) (char , int), char *p, ...)
2269	{
2270	char *s;
2271	va_list v;
2272	va_start (v,p);
2273	s = g (p, va_arg (v,int));
2274	va_end (v);
2275	return s;
2276	}
2277
2278	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2279	function prototypes and stuff, but not '\xHH' hex character constants.
2280	These don't provoke an error unfortunately, instead are silently treated
2281	as 'x'. The following induces an error, until -std1 is added to get
2282	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2283	array size at least. It's necessary to write '\x00'==0 to get something
2284	that's true only with -std1. */
2285	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2286
2287	int test (int i, double x);
2288	struct s1 {int (*f) (int a);};
2289	struct s2 {int (*f) (double a);};
2290	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
2291	int argc;
2292	char **argv;
2293	int
2294	main ()
2295	{
2296	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2297	;
2298	return 0;
2299	}
2300	_ACEOF
2301	# Don't try gcc -ansi; that turns off useful extensions and
2302	# breaks some systems' header files.
2303	# AIX -qlanglvl=ansi
2304	# Ultrix and OSF/1 -std1
2305	# HP-UX 10.20 and later -Ae
2306	# HP-UX older versions -Aa -D_HPUX_SOURCE
2307	# SVR4 -Xc -D__EXTENSIONS__
2308	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2309	do	4037	do
2310	CC="$ac_save_CC $ac_arg"	4038	CC="$ac_save_CC $ac_arg"
2311	rm -f conftest.$ac_objext	4039	if ac_fn_c_try_compile "$LINENO"
2312	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4040	then :
2313	(eval $ac_compile) 2>conftest.er1
2314	ac_status=$?
2315	grep -v '^ *+' conftest.er1 >conftest.err
2316	rm -f conftest.er1
2317	cat conftest.err >&5
2318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2319	(exit $ac_status); } &&
2320	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2321	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2322	(eval $ac_try) 2>&5
2323	ac_status=$?
2324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2325	(exit $ac_status); }; } &&
2326	{ ac_try='test -s conftest.$ac_objext'
2327	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2328	(eval $ac_try) 2>&5
2329	ac_status=$?
2330	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2331	(exit $ac_status); }; }; then
2332	ac_cv_prog_cc_stdc=$ac_arg	4041	ac_cv_prog_cc_c11=$ac_arg
2333	break
2334	else
2335	echo "$as_me: failed program was:" >&5
2336	sed 's/^/\| /' conftest.$ac_ext >&5
2337
2338	fi	4042	fi
2339	rm -f conftest.err conftest.$ac_objext	4043	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4044	test "x$ac_cv_prog_cc_c11" != "xno" && break
2340	done	4045	done
2341	rm -f conftest.$ac_ext conftest.$ac_objext	4046	rm -f conftest.$ac_ext
2342	CC=$ac_save_CC	4047	CC=$ac_save_CC
2343
2344	fi	4048	fi
2345		4049
2346	case "x$ac_cv_prog_cc_stdc" in	4050	if test "x$ac_cv_prog_cc_c11" = xno
2347	x\|xno)	4051	then :
2348	echo "$as_me:$LINENO: result: none needed" >&5	4052	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2349	echo "${ECHO_T}none needed" >&6 ;;	4053	printf "%s\n" "unsupported" >&6; }
2350	*)	4054	else $as_nop
2351	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5	4055	if test "x$ac_cv_prog_cc_c11" = x
2352	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6	4056	then :
		4057	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4058	printf "%s\n" "none needed" >&6; }
		4059	else $as_nop
		4060	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
		4061	printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
2353	CC="$CC $ac_cv_prog_cc_stdc" ;;	4062	CC="$CC $ac_cv_prog_cc_c11"
2354	esac	4063	fi
2355		4064	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
2356	# Some people use a C++ compiler to compile C. Since we use `exit',	4065	ac_prog_cc_stdc=c11
2357	# in C++ we need to declare it. In case someone uses the same compiler	4066	fi
2358	# for both compiling C and C++ we need to have the C++ compiler decide	4067	fi
2359	# the declaration of exit, since it's the most demanding environment.	4068	if test x$ac_prog_cc_stdc = xno
2360	cat >conftest.$ac_ext <<_ACEOF	4069	then :
2361	#ifndef __cplusplus	4070	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
2362	choke me	4071	printf %s "checking for $CC option to enable C99 features... " >&6; }
2363	#endif	4072	if test ${ac_cv_prog_cc_c99+y}
		4073	then :
		4074	printf %s "(cached) " >&6
		4075	else $as_nop
		4076	ac_cv_prog_cc_c99=no
		4077	ac_save_CC=$CC
		4078	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4079	/* end confdefs.h. */
		4080	$ac_c_conftest_c99_program
2364	_ACEOF	4081	_ACEOF
2365	rm -f conftest.$ac_objext	4082	for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
2366	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2367	(eval $ac_compile) 2>conftest.er1
2368	ac_status=$?
2369	grep -v '^ *+' conftest.er1 >conftest.err
2370	rm -f conftest.er1
2371	cat conftest.err >&5
2372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2373	(exit $ac_status); } &&
2374	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2375	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2376	(eval $ac_try) 2>&5
2377	ac_status=$?
2378	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2379	(exit $ac_status); }; } &&
2380	{ ac_try='test -s conftest.$ac_objext'
2381	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2382	(eval $ac_try) 2>&5
2383	ac_status=$?
2384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2385	(exit $ac_status); }; }; then
2386	for ac_declaration in \
2387	'' \
2388	'extern "C" void std::exit (int) throw (); using std::exit;' \
2389	'extern "C" void std::exit (int); using std::exit;' \
2390	'extern "C" void exit (int) throw ();' \
2391	'extern "C" void exit (int);' \
2392	'void exit (int);'
2393	do	4083	do
2394	cat >conftest.$ac_ext <<_ACEOF	4084	CC="$ac_save_CC $ac_arg"
		4085	if ac_fn_c_try_compile "$LINENO"
		4086	then :
		4087	ac_cv_prog_cc_c99=$ac_arg
		4088	fi
		4089	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4090	test "x$ac_cv_prog_cc_c99" != "xno" && break
		4091	done
		4092	rm -f conftest.$ac_ext
		4093	CC=$ac_save_CC
		4094	fi
		4095
		4096	if test "x$ac_cv_prog_cc_c99" = xno
		4097	then :
		4098	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4099	printf "%s\n" "unsupported" >&6; }
		4100	else $as_nop
		4101	if test "x$ac_cv_prog_cc_c99" = x
		4102	then :
		4103	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4104	printf "%s\n" "none needed" >&6; }
		4105	else $as_nop
		4106	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
		4107	printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
		4108	CC="$CC $ac_cv_prog_cc_c99"
		4109	fi
		4110	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
		4111	ac_prog_cc_stdc=c99
		4112	fi
		4113	fi
		4114	if test x$ac_prog_cc_stdc = xno
		4115	then :
		4116	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
		4117	printf %s "checking for $CC option to enable C89 features... " >&6; }
		4118	if test ${ac_cv_prog_cc_c89+y}
		4119	then :
		4120	printf %s "(cached) " >&6
		4121	else $as_nop
		4122	ac_cv_prog_cc_c89=no
		4123	ac_save_CC=$CC
		4124	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2395	/* confdefs.h. */	4125	/* end confdefs.h. */
		4126	$ac_c_conftest_c89_program
2396	_ACEOF	4127	_ACEOF
2397	cat confdefs.h >>conftest.$ac_ext	4128	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2398	cat >>conftest.$ac_ext <<_ACEOF	4129	do
2399	/* end confdefs.h. */	4130	CC="$ac_save_CC $ac_arg"
2400	$ac_declaration	4131	if ac_fn_c_try_compile "$LINENO"
2401	#include <stdlib.h>	4132	then :
2402	int	4133	ac_cv_prog_cc_c89=$ac_arg
2403	main ()
2404	{
2405	exit (42);
2406	;
2407	return 0;
2408	}
2409	_ACEOF
2410	rm -f conftest.$ac_objext
2411	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2412	(eval $ac_compile) 2>conftest.er1
2413	ac_status=$?
2414	grep -v '^ *+' conftest.er1 >conftest.err
2415	rm -f conftest.er1
2416	cat conftest.err >&5
2417	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2418	(exit $ac_status); } &&
2419	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2420	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2421	(eval $ac_try) 2>&5
2422	ac_status=$?
2423	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2424	(exit $ac_status); }; } &&
2425	{ ac_try='test -s conftest.$ac_objext'
2426	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2427	(eval $ac_try) 2>&5
2428	ac_status=$?
2429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2430	(exit $ac_status); }; }; then
2431	:
2432	else
2433	echo "$as_me: failed program was:" >&5
2434	sed 's/^/\| /' conftest.$ac_ext >&5
2435
2436	continue
2437	fi	4134	fi
2438	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4135	rm -f core conftest.err conftest.$ac_objext conftest.beam
2439	cat >conftest.$ac_ext <<_ACEOF	4136	test "x$ac_cv_prog_cc_c89" != "xno" && break
2440	/* confdefs.h. */
2441	_ACEOF
2442	cat confdefs.h >>conftest.$ac_ext
2443	cat >>conftest.$ac_ext <<_ACEOF
2444	/* end confdefs.h. */
2445	$ac_declaration
2446	int
2447	main ()
2448	{
2449	exit (42);
2450	;
2451	return 0;
2452	}
2453	_ACEOF
2454	rm -f conftest.$ac_objext
2455	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2456	(eval $ac_compile) 2>conftest.er1
2457	ac_status=$?
2458	grep -v '^ *+' conftest.er1 >conftest.err
2459	rm -f conftest.er1
2460	cat conftest.err >&5
2461	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2462	(exit $ac_status); } &&
2463	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2464	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2465	(eval $ac_try) 2>&5
2466	ac_status=$?
2467	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2468	(exit $ac_status); }; } &&
2469	{ ac_try='test -s conftest.$ac_objext'
2470	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2471	(eval $ac_try) 2>&5
2472	ac_status=$?
2473	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2474	(exit $ac_status); }; }; then
2475	break
2476	else
2477	echo "$as_me: failed program was:" >&5
2478	sed 's/^/\| /' conftest.$ac_ext >&5
2479
2480	fi
2481	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2482	done	4137	done
2483	rm -f conftest*	4138	rm -f conftest.$ac_ext
2484	if test -n "$ac_declaration"; then	4139	CC=$ac_save_CC
2485	echo '#ifdef __cplusplus' >>confdefs.h
2486	echo $ac_declaration >>confdefs.h
2487	echo '#endif' >>confdefs.h
2488	fi	4140	fi
2489		4141
2490	else	4142	if test "x$ac_cv_prog_cc_c89" = xno
2491	echo "$as_me: failed program was:" >&5	4143	then :
2492	sed 's/^/\| /' conftest.$ac_ext >&5	4144	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2493		4145	printf "%s\n" "unsupported" >&6; }
		4146	else $as_nop
		4147	if test "x$ac_cv_prog_cc_c89" = x
		4148	then :
		4149	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4150	printf "%s\n" "none needed" >&6; }
		4151	else $as_nop
		4152	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		4153	printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
		4154	CC="$CC $ac_cv_prog_cc_c89"
2494	fi	4155	fi
2495	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4156	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
		4157	ac_prog_cc_stdc=c89
		4158	fi
		4159	fi
		4160
2496	ac_ext=c	4161	ac_ext=c
2497	ac_cpp='$CPP $CPPFLAGS'	4162	ac_cpp='$CPP $CPPFLAGS'
2498	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4163	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2499	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4164	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2500	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4165	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2501		4166
		4167
		4168
		4169
		4170
		4171
		4172
2502	ac_ext=cc	4173	ac_ext=cpp
2503	ac_cpp='$CXXCPP $CPPFLAGS'	4174	ac_cpp='$CXXCPP $CPPFLAGS'
2504	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4175	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2505	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4176	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2506	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4177	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4178	if test -z "$CXX"; then
		4179	if test -n "$CCC"; then
		4180	CXX=$CCC
		4181	else
2507	if test -n "$ac_tool_prefix"; then	4182	if test -n "$ac_tool_prefix"; then
2508	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	4183	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2509	do	4184	do
2510	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	4185	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2511	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	4186	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2512	echo "$as_me:$LINENO: checking for $ac_word" >&5	4187	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2513	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4188	printf %s "checking for $ac_word... " >&6; }
2514	if test "${ac_cv_prog_CXX+set}" = set; then	4189	if test ${ac_cv_prog_CXX+y}
2515	echo $ECHO_N "(cached) $ECHO_C" >&6	4190	then :
2516	else	4191	printf %s "(cached) " >&6
		4192	else $as_nop
2517	if test -n "$CXX"; then	4193	if test -n "$CXX"; then
2518	ac_cv_prog_CXX="$CXX" # Let the user override the test.	4194	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2519	else	4195	else
2520	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4196	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2521	for as_dir in $PATH	4197	for as_dir in $PATH
2522	do	4198	do
2523	IFS=$as_save_IFS	4199	IFS=$as_save_IFS
2524	test -z "$as_dir" && as_dir=.	4200	case $as_dir in #(((
		4201	'') as_dir=./ ;;
		4202	*/) ;;
		4203	*) as_dir=$as_dir/ ;;
		4204	esac
2525	for ac_exec_ext in '' $ac_executable_extensions; do	4205	for ac_exec_ext in '' $ac_executable_extensions; do
2526	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4206	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2527	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	4207	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2528	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4208	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2529	break 2	4209	break 2
2530	fi	4210	fi
2531	done	4211	done
2532	done	4212	done
		4213	IFS=$as_save_IFS
2533		4214
2534	fi	4215	fi
2535	fi	4216	fi
2536	CXX=$ac_cv_prog_CXX	4217	CXX=$ac_cv_prog_CXX
2537	if test -n "$CXX"; then	4218	if test -n "$CXX"; then
2538	echo "$as_me:$LINENO: result: $CXX" >&5	4219	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2539	echo "${ECHO_T}$CXX" >&6	4220	printf "%s\n" "$CXX" >&6; }
2540	else	4221	else
2541	echo "$as_me:$LINENO: result: no" >&5	4222	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2542	echo "${ECHO_T}no" >&6	4223	printf "%s\n" "no" >&6; }
2543	fi	4224	fi
		4225
2544		4226
2545	test -n "$CXX" && break	4227	test -n "$CXX" && break
2546	done	4228	done
2547	fi	4229	fi
2548	if test -z "$CXX"; then	4230	if test -z "$CXX"; then
2549	ac_ct_CXX=$CXX	4231	ac_ct_CXX=$CXX
2550	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	4232	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2551	do	4233	do
2552	# Extract the first word of "$ac_prog", so it can be a program name with args.	4234	# Extract the first word of "$ac_prog", so it can be a program name with args.
2553	set dummy $ac_prog; ac_word=$2	4235	set dummy $ac_prog; ac_word=$2
2554	echo "$as_me:$LINENO: checking for $ac_word" >&5	4236	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2555	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4237	printf %s "checking for $ac_word... " >&6; }
2556	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	4238	if test ${ac_cv_prog_ac_ct_CXX+y}
2557	echo $ECHO_N "(cached) $ECHO_C" >&6	4239	then :
2558	else	4240	printf %s "(cached) " >&6
		4241	else $as_nop
2559	if test -n "$ac_ct_CXX"; then	4242	if test -n "$ac_ct_CXX"; then
2560	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	4243	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2561	else	4244	else
2562	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4245	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2563	for as_dir in $PATH	4246	for as_dir in $PATH
2564	do	4247	do
2565	IFS=$as_save_IFS	4248	IFS=$as_save_IFS
2566	test -z "$as_dir" && as_dir=.	4249	case $as_dir in #(((
		4250	'') as_dir=./ ;;
		4251	*/) ;;
		4252	*) as_dir=$as_dir/ ;;
		4253	esac
2567	for ac_exec_ext in '' $ac_executable_extensions; do	4254	for ac_exec_ext in '' $ac_executable_extensions; do
2568	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4255	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2569	ac_cv_prog_ac_ct_CXX="$ac_prog"	4256	ac_cv_prog_ac_ct_CXX="$ac_prog"
2570	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4257	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2571	break 2	4258	break 2
2572	fi	4259	fi
2573	done	4260	done
2574	done	4261	done
		4262	IFS=$as_save_IFS
2575		4263
2576	fi	4264	fi
2577	fi	4265	fi
2578	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	4266	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2579	if test -n "$ac_ct_CXX"; then	4267	if test -n "$ac_ct_CXX"; then
2580	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	4268	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2581	echo "${ECHO_T}$ac_ct_CXX" >&6	4269	printf "%s\n" "$ac_ct_CXX" >&6; }
2582	else	4270	else
2583	echo "$as_me:$LINENO: result: no" >&5	4271	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2584	echo "${ECHO_T}no" >&6	4272	printf "%s\n" "no" >&6; }
2585	fi	4273	fi
		4274
2586		4275
2587	test -n "$ac_ct_CXX" && break	4276	test -n "$ac_ct_CXX" && break
2588	done	4277	done
2589	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2590		4278
		4279	if test "x$ac_ct_CXX" = x; then
		4280	CXX="g++"
		4281	else
		4282	case $cross_compiling:$ac_tool_warned in
		4283	yes:)
		4284	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		4285	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		4286	ac_tool_warned=yes ;;
		4287	esac
2591	CXX=$ac_ct_CXX	4288	CXX=$ac_ct_CXX
		4289	fi
2592	fi	4290	fi
2593		4291
2594		4292	fi
		4293	fi
2595	# Provide some information about the compiler.	4294	# Provide some information about the compiler.
2596	echo "$as_me:$LINENO:" \	4295	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2597	"checking for C++ compiler version" >&5	4296	set X $ac_compile
2598	ac_compiler=`set X $ac_compile; echo $2`	4297	ac_compiler=$2
2599	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	4298	for ac_option in --version -v -V -qversion; do
2600	(eval $ac_compiler --version </dev/null >&5) 2>&5	4299	{ { ac_try="$ac_compiler $ac_option >&5"
		4300	case "(($ac_try" in
		4301	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		4302	*) ac_try_echo=$ac_try;;
		4303	esac
		4304	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		4305	printf "%s\n" "$ac_try_echo"; } >&5
		4306	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2601	ac_status=$?	4307	ac_status=$?
2602	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4308	if test -s conftest.err; then
		4309	sed '10a\
		4310	... rest of stderr output deleted ...
		4311	10q' conftest.err >conftest.er1
		4312	cat conftest.er1 >&5
		4313	fi
		4314	rm -f conftest.er1 conftest.err
		4315	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2603	(exit $ac_status); }	4316	test $ac_status = 0; }
2604	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	4317	done
2605	(eval $ac_compiler -v </dev/null >&5) 2>&5
2606	ac_status=$?
2607	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2608	(exit $ac_status); }
2609	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2610	(eval $ac_compiler -V </dev/null >&5) 2>&5
2611	ac_status=$?
2612	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2613	(exit $ac_status); }
2614		4318
2615	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	4319	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C++" >&5
2616	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	4320	printf %s "checking whether the compiler supports GNU C++... " >&6; }
2617	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	4321	if test ${ac_cv_cxx_compiler_gnu+y}
2618	echo $ECHO_N "(cached) $ECHO_C" >&6	4322	then :
2619	else	4323	printf %s "(cached) " >&6
2620	cat >conftest.$ac_ext <<_ACEOF	4324	else $as_nop
2621	/* confdefs.h. */
2622	_ACEOF
2623	cat confdefs.h >>conftest.$ac_ext	4325	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2624	cat >>conftest.$ac_ext <<_ACEOF
2625	/* end confdefs.h. */	4326	/* end confdefs.h. */
2626		4327
2627	int	4328	int
2628	main ()	4329	main (void)
2629	{	4330	{
2630	#ifndef __GNUC__	4331	#ifndef __GNUC__
2631	choke me	4332	choke me
2632	#endif	4333	#endif
2633		4334
2634	;	4335	;
2635	return 0;	4336	return 0;
2636	}	4337	}
2637	_ACEOF	4338	_ACEOF
2638	rm -f conftest.$ac_objext	4339	if ac_fn_cxx_try_compile "$LINENO"
2639	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4340	then :
2640	(eval $ac_compile) 2>conftest.er1
2641	ac_status=$?
2642	grep -v '^ *+' conftest.er1 >conftest.err
2643	rm -f conftest.er1
2644	cat conftest.err >&5
2645	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2646	(exit $ac_status); } &&
2647	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2648	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2649	(eval $ac_try) 2>&5
2650	ac_status=$?
2651	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2652	(exit $ac_status); }; } &&
2653	{ ac_try='test -s conftest.$ac_objext'
2654	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2655	(eval $ac_try) 2>&5
2656	ac_status=$?
2657	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2658	(exit $ac_status); }; }; then
2659	ac_compiler_gnu=yes	4341	ac_compiler_gnu=yes
		4342	else $as_nop
		4343	ac_compiler_gnu=no
		4344	fi
		4345	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4346	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
		4347
		4348	fi
		4349	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
		4350	printf "%s\n" "$ac_cv_cxx_compiler_gnu" >&6; }
		4351	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4352
		4353	if test $ac_compiler_gnu = yes; then
		4354	GXX=yes
2660	else	4355	else
2661	echo "$as_me: failed program was:" >&5	4356	GXX=
2662	sed 's/^/\| /' conftest.$ac_ext >&5
2663
2664	ac_compiler_gnu=no
2665	fi	4357	fi
2666	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2667	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2668
2669	fi
2670	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2671	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2672	GXX=`test $ac_compiler_gnu = yes && echo yes`
2673	ac_test_CXXFLAGS=${CXXFLAGS+set}	4358	ac_test_CXXFLAGS=${CXXFLAGS+y}
2674	ac_save_CXXFLAGS=$CXXFLAGS	4359	ac_save_CXXFLAGS=$CXXFLAGS
		4360	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
		4361	printf %s "checking whether $CXX accepts -g... " >&6; }
		4362	if test ${ac_cv_prog_cxx_g+y}
		4363	then :
		4364	printf %s "(cached) " >&6
		4365	else $as_nop
		4366	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		4367	ac_cxx_werror_flag=yes
		4368	ac_cv_prog_cxx_g=no
2675	CXXFLAGS="-g"	4369	CXXFLAGS="-g"
2676	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2677	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2678	if test "${ac_cv_prog_cxx_g+set}" = set; then
2679	echo $ECHO_N "(cached) $ECHO_C" >&6
2680	else
2681	cat >conftest.$ac_ext <<_ACEOF
2682	/* confdefs.h. */
2683	_ACEOF
2684	cat confdefs.h >>conftest.$ac_ext	4370	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2685	cat >>conftest.$ac_ext <<_ACEOF
2686	/* end confdefs.h. */	4371	/* end confdefs.h. */
2687		4372
2688	int	4373	int
2689	main ()	4374	main (void)
2690	{	4375	{
2691		4376
2692	;	4377	;
2693	return 0;	4378	return 0;
2694	}	4379	}
2695	_ACEOF	4380	_ACEOF
2696	rm -f conftest.$ac_objext	4381	if ac_fn_cxx_try_compile "$LINENO"
2697	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4382	then :
2698	(eval $ac_compile) 2>conftest.er1
2699	ac_status=$?
2700	grep -v '^ *+' conftest.er1 >conftest.err
2701	rm -f conftest.er1
2702	cat conftest.err >&5
2703	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2704	(exit $ac_status); } &&
2705	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2706	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2707	(eval $ac_try) 2>&5
2708	ac_status=$?
2709	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2710	(exit $ac_status); }; } &&
2711	{ ac_try='test -s conftest.$ac_objext'
2712	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2713	(eval $ac_try) 2>&5
2714	ac_status=$?
2715	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2716	(exit $ac_status); }; }; then
2717	ac_cv_prog_cxx_g=yes	4383	ac_cv_prog_cxx_g=yes
2718	else	4384	else $as_nop
2719	echo "$as_me: failed program was:" >&5	4385	CXXFLAGS=""
2720	sed 's/^/\| /' conftest.$ac_ext >&5	4386	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4387	/* end confdefs.h. */
2721		4388
		4389	int
		4390	main (void)
		4391	{
		4392
		4393	;
		4394	return 0;
		4395	}
		4396	_ACEOF
		4397	if ac_fn_cxx_try_compile "$LINENO"
		4398	then :
		4399
		4400	else $as_nop
		4401	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		4402	CXXFLAGS="-g"
		4403	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4404	/* end confdefs.h. */
		4405
		4406	int
		4407	main (void)
		4408	{
		4409
		4410	;
		4411	return 0;
		4412	}
		4413	_ACEOF
		4414	if ac_fn_cxx_try_compile "$LINENO"
		4415	then :
2722	ac_cv_prog_cxx_g=no	4416	ac_cv_prog_cxx_g=yes
2723	fi	4417	fi
2724	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4418	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2725	fi	4419	fi
		4420	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4421	fi
		4422	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4423	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		4424	fi
2726	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	4425	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2727	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	4426	printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
2728	if test "$ac_test_CXXFLAGS" = set; then	4427	if test $ac_test_CXXFLAGS; then
2729	CXXFLAGS=$ac_save_CXXFLAGS	4428	CXXFLAGS=$ac_save_CXXFLAGS
2730	elif test $ac_cv_prog_cxx_g = yes; then	4429	elif test $ac_cv_prog_cxx_g = yes; then
2731	if test "$GXX" = yes; then	4430	if test "$GXX" = yes; then
2732	CXXFLAGS="-g -O2"	4431	CXXFLAGS="-g -O2"
2733	else	4432	else
…		…
2738	CXXFLAGS="-O2"	4437	CXXFLAGS="-O2"
2739	else	4438	else
2740	CXXFLAGS=	4439	CXXFLAGS=
2741	fi	4440	fi
2742	fi	4441	fi
2743	for ac_declaration in \	4442	ac_prog_cxx_stdcxx=no
2744	'' \	4443	if test x$ac_prog_cxx_stdcxx = xno
2745	'extern "C" void std::exit (int) throw (); using std::exit;' \	4444	then :
2746	'extern "C" void std::exit (int); using std::exit;' \	4445	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++11 features" >&5
2747	'extern "C" void exit (int) throw ();' \	4446	printf %s "checking for $CXX option to enable C++11 features... " >&6; }
2748	'extern "C" void exit (int);' \	4447	if test ${ac_cv_prog_cxx_cxx11+y}
2749	'void exit (int);'	4448	then :
		4449	printf %s "(cached) " >&6
		4450	else $as_nop
		4451	ac_cv_prog_cxx_cxx11=no
		4452	ac_save_CXX=$CXX
		4453	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4454	/* end confdefs.h. */
		4455	$ac_cxx_conftest_cxx11_program
		4456	_ACEOF
		4457	for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=extended0x -AA
2750	do	4458	do
2751	cat >conftest.$ac_ext <<_ACEOF	4459	CXX="$ac_save_CXX $ac_arg"
		4460	if ac_fn_cxx_try_compile "$LINENO"
		4461	then :
		4462	ac_cv_prog_cxx_cxx11=$ac_arg
		4463	fi
		4464	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4465	test "x$ac_cv_prog_cxx_cxx11" != "xno" && break
		4466	done
		4467	rm -f conftest.$ac_ext
		4468	CXX=$ac_save_CXX
		4469	fi
		4470
		4471	if test "x$ac_cv_prog_cxx_cxx11" = xno
		4472	then :
		4473	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4474	printf "%s\n" "unsupported" >&6; }
		4475	else $as_nop
		4476	if test "x$ac_cv_prog_cxx_cxx11" = x
		4477	then :
		4478	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4479	printf "%s\n" "none needed" >&6; }
		4480	else $as_nop
		4481	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx11" >&5
		4482	printf "%s\n" "$ac_cv_prog_cxx_cxx11" >&6; }
		4483	CXX="$CXX $ac_cv_prog_cxx_cxx11"
		4484	fi
		4485	ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx11
		4486	ac_prog_cxx_stdcxx=cxx11
		4487	fi
		4488	fi
		4489	if test x$ac_prog_cxx_stdcxx = xno
		4490	then :
		4491	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++98 features" >&5
		4492	printf %s "checking for $CXX option to enable C++98 features... " >&6; }
		4493	if test ${ac_cv_prog_cxx_cxx98+y}
		4494	then :
		4495	printf %s "(cached) " >&6
		4496	else $as_nop
		4497	ac_cv_prog_cxx_cxx98=no
		4498	ac_save_CXX=$CXX
		4499	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2752	/* confdefs.h. */	4500	/* end confdefs.h. */
		4501	$ac_cxx_conftest_cxx98_program
2753	_ACEOF	4502	_ACEOF
2754	cat confdefs.h >>conftest.$ac_ext	4503	for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA
2755	cat >>conftest.$ac_ext <<_ACEOF	4504	do
2756	/* end confdefs.h. */	4505	CXX="$ac_save_CXX $ac_arg"
2757	$ac_declaration	4506	if ac_fn_cxx_try_compile "$LINENO"
2758	#include <stdlib.h>	4507	then :
2759	int	4508	ac_cv_prog_cxx_cxx98=$ac_arg
2760	main ()
2761	{
2762	exit (42);
2763	;
2764	return 0;
2765	}
2766	_ACEOF
2767	rm -f conftest.$ac_objext
2768	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2769	(eval $ac_compile) 2>conftest.er1
2770	ac_status=$?
2771	grep -v '^ *+' conftest.er1 >conftest.err
2772	rm -f conftest.er1
2773	cat conftest.err >&5
2774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2775	(exit $ac_status); } &&
2776	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2777	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2778	(eval $ac_try) 2>&5
2779	ac_status=$?
2780	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2781	(exit $ac_status); }; } &&
2782	{ ac_try='test -s conftest.$ac_objext'
2783	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2784	(eval $ac_try) 2>&5
2785	ac_status=$?
2786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2787	(exit $ac_status); }; }; then
2788	:
2789	else
2790	echo "$as_me: failed program was:" >&5
2791	sed 's/^/\| /' conftest.$ac_ext >&5
2792
2793	continue
2794	fi	4509	fi
2795	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4510	rm -f core conftest.err conftest.$ac_objext conftest.beam
2796	cat >conftest.$ac_ext <<_ACEOF	4511	test "x$ac_cv_prog_cxx_cxx98" != "xno" && break
2797	/* confdefs.h. */
2798	_ACEOF
2799	cat confdefs.h >>conftest.$ac_ext
2800	cat >>conftest.$ac_ext <<_ACEOF
2801	/* end confdefs.h. */
2802	$ac_declaration
2803	int
2804	main ()
2805	{
2806	exit (42);
2807	;
2808	return 0;
2809	}
2810	_ACEOF
2811	rm -f conftest.$ac_objext
2812	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2813	(eval $ac_compile) 2>conftest.er1
2814	ac_status=$?
2815	grep -v '^ *+' conftest.er1 >conftest.err
2816	rm -f conftest.er1
2817	cat conftest.err >&5
2818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2819	(exit $ac_status); } &&
2820	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2821	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2822	(eval $ac_try) 2>&5
2823	ac_status=$?
2824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2825	(exit $ac_status); }; } &&
2826	{ ac_try='test -s conftest.$ac_objext'
2827	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2828	(eval $ac_try) 2>&5
2829	ac_status=$?
2830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2831	(exit $ac_status); }; }; then
2832	break
2833	else
2834	echo "$as_me: failed program was:" >&5
2835	sed 's/^/\| /' conftest.$ac_ext >&5
2836
2837	fi
2838	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2839	done	4512	done
2840	rm -f conftest*	4513	rm -f conftest.$ac_ext
2841	if test -n "$ac_declaration"; then	4514	CXX=$ac_save_CXX
2842	echo '#ifdef __cplusplus' >>confdefs.h	4515	fi
2843	echo $ac_declaration >>confdefs.h	4516
2844	echo '#endif' >>confdefs.h	4517	if test "x$ac_cv_prog_cxx_cxx98" = xno
		4518	then :
		4519	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4520	printf "%s\n" "unsupported" >&6; }
		4521	else $as_nop
		4522	if test "x$ac_cv_prog_cxx_cxx98" = x
		4523	then :
		4524	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4525	printf "%s\n" "none needed" >&6; }
		4526	else $as_nop
		4527	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx98" >&5
		4528	printf "%s\n" "$ac_cv_prog_cxx_cxx98" >&6; }
		4529	CXX="$CXX $ac_cv_prog_cxx_cxx98"
		4530	fi
		4531	ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx98
		4532	ac_prog_cxx_stdcxx=cxx98
		4533	fi
2845	fi	4534	fi
2846		4535
2847	ac_ext=c	4536	ac_ext=c
2848	ac_cpp='$CPP $CPPFLAGS'	4537	ac_cpp='$CPP $CPPFLAGS'
2849	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4538	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2850	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4539	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2851	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4540	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2852		4541
2853	ac_ext=c
2854	ac_cpp='$CPP $CPPFLAGS'
2855	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2856	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2857	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2858	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2859	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2860	# On Suns, sometimes $CPP names a directory.
2861	if test -n "$CPP" && test -d "$CPP"; then
2862	CPP=
2863	fi
2864	if test -z "$CPP"; then
2865	if test "${ac_cv_prog_CPP+set}" = set; then
2866	echo $ECHO_N "(cached) $ECHO_C" >&6
2867	else
2868	# Double quotes because CPP needs to be expanded
2869	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2870	do
2871	ac_preproc_ok=false
2872	for ac_c_preproc_warn_flag in '' yes
2873	do
2874	# Use a header file that comes with gcc, so configuring glibc
2875	# with a fresh cross-compiler works.
2876	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2877	# <limits.h> exists even on freestanding compilers.
2878	# On the NeXT, cc -E runs the code through the compiler's parser,
2879	# not just through cpp. "Syntax error" is here to catch this case.
2880	cat >conftest.$ac_ext <<_ACEOF
2881	/* confdefs.h. */
2882	_ACEOF
2883	cat confdefs.h >>conftest.$ac_ext
2884	cat >>conftest.$ac_ext <<_ACEOF
2885	/* end confdefs.h. */
2886	#ifdef __STDC__
2887	# include <limits.h>
2888	#else
2889	# include <assert.h>
2890	#endif
2891	Syntax error
2892	_ACEOF
2893	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2894	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2895	ac_status=$?
2896	grep -v '^ *+' conftest.er1 >conftest.err
2897	rm -f conftest.er1
2898	cat conftest.err >&5
2899	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2900	(exit $ac_status); } >/dev/null; then
2901	if test -s conftest.err; then
2902	ac_cpp_err=$ac_c_preproc_warn_flag
2903	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2904	else
2905	ac_cpp_err=
2906	fi
2907	else
2908	ac_cpp_err=yes
2909	fi
2910	if test -z "$ac_cpp_err"; then
2911	:
2912	else
2913	echo "$as_me: failed program was:" >&5
2914	sed 's/^/\| /' conftest.$ac_ext >&5
2915		4542
2916	# Broken: fails on valid input.
2917	continue
2918	fi
2919	rm -f conftest.err conftest.$ac_ext
2920
2921	# OK, works on sane cases. Now check whether non-existent headers
2922	# can be detected and how.
2923	cat >conftest.$ac_ext <<_ACEOF
2924	/* confdefs.h. */
2925	_ACEOF
2926	cat confdefs.h >>conftest.$ac_ext
2927	cat >>conftest.$ac_ext <<_ACEOF
2928	/* end confdefs.h. */
2929	#include <ac_nonexistent.h>
2930	_ACEOF
2931	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2932	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2933	ac_status=$?
2934	grep -v '^ *+' conftest.er1 >conftest.err
2935	rm -f conftest.er1
2936	cat conftest.err >&5
2937	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2938	(exit $ac_status); } >/dev/null; then
2939	if test -s conftest.err; then
2940	ac_cpp_err=$ac_c_preproc_warn_flag
2941	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2942	else
2943	ac_cpp_err=
2944	fi
2945	else
2946	ac_cpp_err=yes
2947	fi
2948	if test -z "$ac_cpp_err"; then
2949	# Broken: success on invalid input.
2950	continue
2951	else
2952	echo "$as_me: failed program was:" >&5
2953	sed 's/^/\| /' conftest.$ac_ext >&5
2954
2955	# Passes both tests.
2956	ac_preproc_ok=:
2957	break
2958	fi
2959	rm -f conftest.err conftest.$ac_ext
2960
2961	done
2962	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2963	rm -f conftest.err conftest.$ac_ext
2964	if $ac_preproc_ok; then
2965	break
2966	fi
2967
2968	done
2969	ac_cv_prog_CPP=$CPP
2970
2971	fi
2972	CPP=$ac_cv_prog_CPP
2973	else
2974	ac_cv_prog_CPP=$CPP
2975	fi
2976	echo "$as_me:$LINENO: result: $CPP" >&5
2977	echo "${ECHO_T}$CPP" >&6
2978	ac_preproc_ok=false
2979	for ac_c_preproc_warn_flag in '' yes
2980	do
2981	# Use a header file that comes with gcc, so configuring glibc
2982	# with a fresh cross-compiler works.
2983	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2984	# <limits.h> exists even on freestanding compilers.
2985	# On the NeXT, cc -E runs the code through the compiler's parser,
2986	# not just through cpp. "Syntax error" is here to catch this case.
2987	cat >conftest.$ac_ext <<_ACEOF
2988	/* confdefs.h. */
2989	_ACEOF
2990	cat confdefs.h >>conftest.$ac_ext
2991	cat >>conftest.$ac_ext <<_ACEOF
2992	/* end confdefs.h. */
2993	#ifdef __STDC__
2994	# include <limits.h>
2995	#else
2996	# include <assert.h>
2997	#endif
2998	Syntax error
2999	_ACEOF
3000	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3001	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3002	ac_status=$?
3003	grep -v '^ *+' conftest.er1 >conftest.err
3004	rm -f conftest.er1
3005	cat conftest.err >&5
3006	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3007	(exit $ac_status); } >/dev/null; then
3008	if test -s conftest.err; then
3009	ac_cpp_err=$ac_c_preproc_warn_flag
3010	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3011	else
3012	ac_cpp_err=
3013	fi
3014	else
3015	ac_cpp_err=yes
3016	fi
3017	if test -z "$ac_cpp_err"; then
3018	:
3019	else
3020	echo "$as_me: failed program was:" >&5
3021	sed 's/^/\| /' conftest.$ac_ext >&5
3022
3023	# Broken: fails on valid input.
3024	continue
3025	fi
3026	rm -f conftest.err conftest.$ac_ext
3027
3028	# OK, works on sane cases. Now check whether non-existent headers
3029	# can be detected and how.
3030	cat >conftest.$ac_ext <<_ACEOF
3031	/* confdefs.h. */
3032	_ACEOF
3033	cat confdefs.h >>conftest.$ac_ext
3034	cat >>conftest.$ac_ext <<_ACEOF
3035	/* end confdefs.h. */
3036	#include <ac_nonexistent.h>
3037	_ACEOF
3038	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3039	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3040	ac_status=$?
3041	grep -v '^ *+' conftest.er1 >conftest.err
3042	rm -f conftest.er1
3043	cat conftest.err >&5
3044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3045	(exit $ac_status); } >/dev/null; then
3046	if test -s conftest.err; then
3047	ac_cpp_err=$ac_c_preproc_warn_flag
3048	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3049	else
3050	ac_cpp_err=
3051	fi
3052	else
3053	ac_cpp_err=yes
3054	fi
3055	if test -z "$ac_cpp_err"; then
3056	# Broken: success on invalid input.
3057	continue
3058	else
3059	echo "$as_me: failed program was:" >&5
3060	sed 's/^/\| /' conftest.$ac_ext >&5
3061
3062	# Passes both tests.
3063	ac_preproc_ok=:
3064	break
3065	fi
3066	rm -f conftest.err conftest.$ac_ext
3067
3068	done
3069	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3070	rm -f conftest.err conftest.$ac_ext
3071	if $ac_preproc_ok; then
3072	:
3073	else
3074	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3075	See \`config.log' for more details." >&5
3076	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3077	See \`config.log' for more details." >&2;}
3078	{ (exit 1); exit 1; }; }
3079	fi
3080
3081	ac_ext=c
3082	ac_cpp='$CPP $CPPFLAGS'
3083	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3084	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3085	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3086
3087	# Find a good install program. We prefer a C program (faster),	4543	# Find a good install program. We prefer a C program (faster),
3088	# so one script is as good as another. But avoid the broken or	4544	# so one script is as good as another. But avoid the broken or
3089	# incompatible versions:	4545	# incompatible versions:
3090	# SysV /etc/install, /usr/sbin/install	4546	# SysV /etc/install, /usr/sbin/install
3091	# SunOS /usr/etc/install	4547	# SunOS /usr/etc/install
3092	# IRIX /sbin/install	4548	# IRIX /sbin/install
…		…
3095	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	4551	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3096	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	4552	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3097	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	4553	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3098	# OS/2's system install, which has a completely different semantic	4554	# OS/2's system install, which has a completely different semantic
3099	# ./install, which can be erroneously created by make from ./install.sh.	4555	# ./install, which can be erroneously created by make from ./install.sh.
		4556	# Reject install programs that cannot install multiple files.
3100	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	4557	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3101	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	4558	printf %s "checking for a BSD-compatible install... " >&6; }
3102	if test -z "$INSTALL"; then	4559	if test -z "$INSTALL"; then
3103	if test "${ac_cv_path_install+set}" = set; then	4560	if test ${ac_cv_path_install+y}
3104	echo $ECHO_N "(cached) $ECHO_C" >&6	4561	then :
3105	else	4562	printf %s "(cached) " >&6
		4563	else $as_nop
3106	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3107	for as_dir in $PATH	4565	for as_dir in $PATH
3108	do	4566	do
3109	IFS=$as_save_IFS	4567	IFS=$as_save_IFS
3110	test -z "$as_dir" && as_dir=.	4568	case $as_dir in #(((
3111	# Account for people who put trailing slashes in PATH elements.	4569	'') as_dir=./ ;;
		4570	*/) ;;
		4571	*) as_dir=$as_dir/ ;;
		4572	esac
		4573	# Account for fact that we put trailing slashes in our PATH walk.
3112	case $as_dir/ in	4574	case $as_dir in #((
3113	./ \| .// \| /cC/* \| \	4575	./ \| /[cC]/* \| \
3114	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	4576	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3115	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	4577	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3116	/usr/ucb/* ) ;;	4578	/usr/ucb/* ) ;;
3117	*)	4579	*)
3118	# OSF1 and SCO ODT 3.0 have their own names for install.	4580	# OSF1 and SCO ODT 3.0 have their own names for install.
3119	# Don't use installbsd from OSF since it installs stuff as root	4581	# Don't use installbsd from OSF since it installs stuff as root
3120	# by default.	4582	# by default.
3121	for ac_prog in ginstall scoinst install; do	4583	for ac_prog in ginstall scoinst install; do
3122	for ac_exec_ext in '' $ac_executable_extensions; do	4584	for ac_exec_ext in '' $ac_executable_extensions; do
3123	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	4585	if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
3124	if test $ac_prog = install &&	4586	if test $ac_prog = install &&
3125	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	4587	grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3126	# AIX install. It has an incompatible calling convention.	4588	# AIX install. It has an incompatible calling convention.
3127	:	4589	:
3128	elif test $ac_prog = install &&	4590	elif test $ac_prog = install &&
3129	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	4591	grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3130	# program-specific install script used by HP pwplus--don't use.	4592	# program-specific install script used by HP pwplus--don't use.
3131	:	4593	:
3132	else	4594	else
		4595	rm -rf conftest.one conftest.two conftest.dir
		4596	echo one > conftest.one
		4597	echo two > conftest.two
		4598	mkdir conftest.dir
		4599	if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
		4600	test -s conftest.one && test -s conftest.two &&
		4601	test -s conftest.dir/conftest.one &&
		4602	test -s conftest.dir/conftest.two
		4603	then
3133	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	4604	ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
3134	break 3	4605	break 3
		4606	fi
3135	fi	4607	fi
3136	fi	4608	fi
3137	done	4609	done
3138	done	4610	done
3139	;;	4611	;;
3140	esac	4612	esac
		4613
3141	done	4614	done
		4615	IFS=$as_save_IFS
3142		4616
		4617	rm -rf conftest.one conftest.two conftest.dir
3143		4618
3144	fi	4619	fi
3145	if test "${ac_cv_path_install+set}" = set; then	4620	if test ${ac_cv_path_install+y}; then
3146	INSTALL=$ac_cv_path_install	4621	INSTALL=$ac_cv_path_install
3147	else	4622	else
3148	# As a last resort, use the slow shell script. We don't cache a	4623	# As a last resort, use the slow shell script. Don't cache a
3149	# path for INSTALL within a source directory, because that will	4624	# value for INSTALL within a source directory, because that will
3150	# break other packages using the cache if that directory is	4625	# break other packages using the cache if that directory is
3151	# removed, or if the path is relative.	4626	# removed, or if the value is a relative name.
3152	INSTALL=$ac_install_sh	4627	INSTALL=$ac_install_sh
3153	fi	4628	fi
3154	fi	4629	fi
3155	echo "$as_me:$LINENO: result: $INSTALL" >&5	4630	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3156	echo "${ECHO_T}$INSTALL" >&6	4631	printf "%s\n" "$INSTALL" >&6; }
3157		4632
3158	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4633	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3159	# It thinks the first close brace ends the variable substitution.	4634	# It thinks the first close brace ends the variable substitution.
3160	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4635	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3161		4636
3162	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	4637	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3163		4638
3164	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4639	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3165		4640
3166	for ac_prog in gawk mawk nawk awk	4641
		4642
		4643	ac_header= ac_cache=
		4644	for ac_item in $ac_header_c_list
3167	do	4645	do
3168	# Extract the first word of "$ac_prog", so it can be a program name with args.	4646	if test $ac_cache; then
3169	set dummy $ac_prog; ac_word=$2	4647	ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
3170	echo "$as_me:$LINENO: checking for $ac_word" >&5	4648	if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
3171	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4649	printf "%s\n" "#define $ac_item 1" >> confdefs.h
3172	if test "${ac_cv_prog_AWK+set}" = set; then	4650	fi
3173	echo $ECHO_N "(cached) $ECHO_C" >&6	4651	ac_header= ac_cache=
		4652	elif test $ac_header; then
		4653	ac_cache=$ac_item
3174	else	4654	else
3175	if test -n "$AWK"; then	4655	ac_header=$ac_item
3176	ac_cv_prog_AWK="$AWK" # Let the user override the test.
3177	else
3178	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3179	for as_dir in $PATH
3180	do
3181	IFS=$as_save_IFS
3182	test -z "$as_dir" && as_dir=.
3183	for ac_exec_ext in '' $ac_executable_extensions; do
3184	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3185	ac_cv_prog_AWK="$ac_prog"
3186	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3187	break 2
3188	fi	4656	fi
3189	done	4657	done
3190	done
3191		4658
3192	fi
3193	fi
3194	AWK=$ac_cv_prog_AWK
3195	if test -n "$AWK"; then
3196	echo "$as_me:$LINENO: result: $AWK" >&5
3197	echo "${ECHO_T}$AWK" >&6
3198	else
3199	echo "$as_me:$LINENO: result: no" >&5
3200	echo "${ECHO_T}no" >&6
3201	fi
3202		4659
3203	test -n "$AWK" && break
3204	done
3205		4660
3206		4661
3207	ac_ext=c
3208	ac_cpp='$CPP $CPPFLAGS'
3209	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3210	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3211	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3212		4662
3213		4663
3214	LINKER="$CXX"
3215	if test x$GCC = xyes && test x$GXX = xyes; then
3216		4664
3217	echo "$as_me:$LINENO: checking for main in -lsupc++" >&5	4665
3218	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6	4666	if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
3219	if test "${ac_cv_lib_supcpp_main+set}" = set; then	4667	then :
3220	echo $ECHO_N "(cached) $ECHO_C" >&6	4668
3221	else	4669	printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
3222	ac_check_lib_save_LIBS=$LIBS	4670
3223	LIBS="-lsupc++ $LIBS"	4671	fi
3224	cat >conftest.$ac_ext <<_ACEOF	4672
3225	/* confdefs.h. */	4673
3226	_ACEOF	4674
		4675
		4676
		4677
		4678	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4679	printf %s "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4680	if test ${ac_cv_safe_to_define___extensions__+y}
		4681	then :
		4682	printf %s "(cached) " >&6
		4683	else $as_nop
3227	cat confdefs.h >>conftest.$ac_ext	4684	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3228	cat >>conftest.$ac_ext <<_ACEOF
3229	/* end confdefs.h. */	4685	/* end confdefs.h. */
3230		4686
3231		4687	# define __EXTENSIONS__ 1
		4688	$ac_includes_default
3232	int	4689	int
3233	main ()	4690	main (void)
3234	{	4691	{
3235	main ();	4692
3236	;	4693	;
3237	return 0;	4694	return 0;
3238	}	4695	}
3239	_ACEOF	4696	_ACEOF
3240	rm -f conftest.$ac_objext conftest$ac_exeext	4697	if ac_fn_c_try_compile "$LINENO"
3241	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4698	then :
3242	(eval $ac_link) 2>conftest.er1	4699	ac_cv_safe_to_define___extensions__=yes
3243	ac_status=$?	4700	else $as_nop
3244	grep -v '^ *+' conftest.er1 >conftest.err	4701	ac_cv_safe_to_define___extensions__=no
3245	rm -f conftest.er1
3246	cat conftest.err >&5
3247	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3248	(exit $ac_status); } &&
3249	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3250	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3251	(eval $ac_try) 2>&5
3252	ac_status=$?
3253	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3254	(exit $ac_status); }; } &&
3255	{ ac_try='test -s conftest$ac_exeext'
3256	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3257	(eval $ac_try) 2>&5
3258	ac_status=$?
3259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3260	(exit $ac_status); }; }; then
3261	ac_cv_lib_supcpp_main=yes
3262	else
3263	echo "$as_me: failed program was:" >&5
3264	sed 's/^/\| /' conftest.$ac_ext >&5
3265
3266	ac_cv_lib_supcpp_main=no
3267	fi	4702	fi
3268	rm -f conftest.err conftest.$ac_objext \	4703	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3269	conftest$ac_exeext conftest.$ac_ext
3270	LIBS=$ac_check_lib_save_LIBS
3271	fi	4704	fi
3272	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5	4705	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3273	echo "${ECHO_T}$ac_cv_lib_supcpp_main" >&6	4706	printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; }
3274	if test $ac_cv_lib_supcpp_main = yes; then
3275		4707
3276	LINKER="$CC"	4708	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5
3277	LIBS="$LIBS -lsupc++"	4709	printf %s "checking whether _XOPEN_SOURCE should be defined... " >&6; }
		4710	if test ${ac_cv_should_define__xopen_source+y}
		4711	then :
		4712	printf %s "(cached) " >&6
		4713	else $as_nop
		4714	ac_cv_should_define__xopen_source=no
		4715	if test $ac_cv_header_wchar_h = yes
		4716	then :
		4717	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4718	/* end confdefs.h. */
3278		4719
3279	fi	4720	#include <wchar.h>
		4721	mbstate_t x;
		4722	int
		4723	main (void)
		4724	{
3280		4725
3281	fi	4726	;
3282	LINKER=$LINKER	4727	return 0;
		4728	}
		4729	_ACEOF
		4730	if ac_fn_c_try_compile "$LINENO"
		4731	then :
3283		4732
		4733	else $as_nop
		4734	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4735	/* end confdefs.h. */
3284		4736
3285	CPPFLAGS="-D_GNU_SOURCE -D_XOPEN_SOURCE"	4737	#define _XOPEN_SOURCE 500
		4738	#include <wchar.h>
		4739	mbstate_t x;
		4740	int
		4741	main (void)
		4742	{
3286		4743
		4744	;
		4745	return 0;
		4746	}
		4747	_ACEOF
		4748	if ac_fn_c_try_compile "$LINENO"
		4749	then :
		4750	ac_cv_should_define__xopen_source=yes
		4751	fi
		4752	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4753	fi
		4754	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4755	fi
		4756	fi
		4757	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5
		4758	printf "%s\n" "$ac_cv_should_define__xopen_source" >&6; }
3287		4759
		4760	printf "%s\n" "#define _ALL_SOURCE 1" >>confdefs.h
		4761
		4762	printf "%s\n" "#define _DARWIN_C_SOURCE 1" >>confdefs.h
		4763
		4764	printf "%s\n" "#define _GNU_SOURCE 1" >>confdefs.h
		4765
		4766	printf "%s\n" "#define _HPUX_ALT_XOPEN_SOCKET_API 1" >>confdefs.h
		4767
		4768	printf "%s\n" "#define _NETBSD_SOURCE 1" >>confdefs.h
		4769
		4770	printf "%s\n" "#define _OPENBSD_SOURCE 1" >>confdefs.h
		4771
		4772	printf "%s\n" "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4773
		4774	printf "%s\n" "#define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1" >>confdefs.h
		4775
		4776	printf "%s\n" "#define __STDC_WANT_IEC_60559_BFP_EXT__ 1" >>confdefs.h
		4777
		4778	printf "%s\n" "#define __STDC_WANT_IEC_60559_DFP_EXT__ 1" >>confdefs.h
		4779
		4780	printf "%s\n" "#define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1" >>confdefs.h
		4781
		4782	printf "%s\n" "#define __STDC_WANT_IEC_60559_TYPES_EXT__ 1" >>confdefs.h
		4783
		4784	printf "%s\n" "#define __STDC_WANT_LIB_EXT2__ 1" >>confdefs.h
		4785
		4786	printf "%s\n" "#define __STDC_WANT_MATH_SPEC_FUNCS__ 1" >>confdefs.h
		4787
		4788	printf "%s\n" "#define _TANDEM_SOURCE 1" >>confdefs.h
		4789
		4790	if test $ac_cv_header_minix_config_h = yes
		4791	then :
		4792	MINIX=yes
		4793	printf "%s\n" "#define _MINIX 1" >>confdefs.h
		4794
		4795	printf "%s\n" "#define _POSIX_SOURCE 1" >>confdefs.h
		4796
		4797	printf "%s\n" "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4798
		4799	else $as_nop
		4800	MINIX=
		4801	fi
		4802	if test $ac_cv_safe_to_define___extensions__ = yes
		4803	then :
		4804	printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h
		4805
		4806	fi
		4807	if test $ac_cv_should_define__xopen_source = yes
		4808	then :
		4809	printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h
		4810
		4811	fi
		4812
3288	ac_ext=cc	4813	ac_ext=cpp
3289	ac_cpp='$CXXCPP $CPPFLAGS'	4814	ac_cpp='$CXXCPP $CPPFLAGS'
3290	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4815	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3291	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4816	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3292	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4817	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3293		4818
3294		4819
		4820	if test "$ac_prog_cxx_stdcxx" != cxx11; then
		4821	as_fn_error $? "the compiler does not support C++11" "$LINENO" 5
		4822	fi
3295		4823
		4824	LINKER="$CXX"
		4825	if test x$GCC = xyes && test x$GXX = xyes; then
		4826	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4827	printf %s "checking for working libsupc++... " >&6; }
		4828	save_CXX="$CXX"
		4829	save_LIBS="$LIBS"
		4830	CXX="$CC"
		4831	LIBS="$LIBS -lsupc++"
		4832
		4833	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4834	/* end confdefs.h. */
		4835	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		4836	int
		4837	main (void)
		4838	{
		4839
		4840	;
		4841	return 0;
		4842	}
		4843	_ACEOF
		4844	if ac_fn_cxx_try_link "$LINENO"
		4845	then :
		4846	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		4847	printf "%s\n" "ok" >&6; }
		4848	LINKER="$CC"
		4849	else $as_nop
		4850
		4851	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4852	printf "%s\n" "no, making everything bigger and slower" >&6; }
		4853	LIBS="$save_LIBS"
		4854
		4855
		4856	fi
		4857	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		4858	conftest$ac_exeext conftest.$ac_ext
		4859	CXX="$save_CXX"
		4860	fi
		4861	LINKER=$LINKER
		4862
		4863
		4864	if test -z "$orig_CXXFLAGS"; then
		4865	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4866	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		4867	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4868	/* end confdefs.h. */
		4869
		4870	int
		4871	main (void)
		4872	{
		4873
		4874	;
		4875	return 0;
		4876	}
		4877	_ACEOF
		4878	if ac_fn_cxx_try_compile "$LINENO"
		4879	then :
		4880
		4881	else $as_nop
		4882	CXXFLAGS="-g -O3"
		4883	fi
		4884	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4885	else
		4886	CXXFLAGS="-O"
		4887	fi
		4888	CFLAGS="$CXXFLAGS"
		4889	fi
		4890
		4891	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		4892	printf %s "checking for library containing setlocale... " >&6; }
		4893	if test ${ac_cv_search_setlocale+y}
		4894	then :
		4895	printf %s "(cached) " >&6
		4896	else $as_nop
		4897	ac_func_search_save_LIBS=$LIBS
		4898	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4899	/* end confdefs.h. */
		4900
		4901	namespace conftest {
		4902	extern "C" int setlocale ();
		4903	}
		4904	int
		4905	main (void)
		4906	{
		4907	return conftest::setlocale ();
		4908	;
		4909	return 0;
		4910	}
		4911	_ACEOF
		4912	for ac_lib in '' xpg4
		4913	do
		4914	if test -z "$ac_lib"; then
		4915	ac_res="none required"
		4916	else
		4917	ac_res=-l$ac_lib
		4918	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4919	fi
		4920	if ac_fn_cxx_try_link "$LINENO"
		4921	then :
		4922	ac_cv_search_setlocale=$ac_res
		4923	fi
		4924	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		4925	conftest$ac_exeext
		4926	if test ${ac_cv_search_setlocale+y}
		4927	then :
		4928	break
		4929	fi
		4930	done
		4931	if test ${ac_cv_search_setlocale+y}
		4932	then :
		4933
		4934	else $as_nop
		4935	ac_cv_search_setlocale=no
		4936	fi
		4937	rm conftest.$ac_ext
		4938	LIBS=$ac_func_search_save_LIBS
		4939	fi
		4940	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		4941	printf "%s\n" "$ac_cv_search_setlocale" >&6; }
		4942	ac_res=$ac_cv_search_setlocale
		4943	if test "$ac_res" != no
		4944	then :
		4945	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4946
		4947	fi
		4948
		4949
		4950	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4951	printf %s "checking for library containing gethostbyname... " >&6; }
		4952	if test ${ac_cv_search_gethostbyname+y}
		4953	then :
		4954	printf %s "(cached) " >&6
		4955	else $as_nop
		4956	ac_func_search_save_LIBS=$LIBS
		4957	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4958	/* end confdefs.h. */
		4959
		4960	namespace conftest {
		4961	extern "C" int gethostbyname ();
		4962	}
		4963	int
		4964	main (void)
		4965	{
		4966	return conftest::gethostbyname ();
		4967	;
		4968	return 0;
		4969	}
		4970	_ACEOF
		4971	for ac_lib in '' nsl
		4972	do
		4973	if test -z "$ac_lib"; then
		4974	ac_res="none required"
		4975	else
		4976	ac_res=-l$ac_lib
		4977	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4978	fi
		4979	if ac_fn_cxx_try_link "$LINENO"
		4980	then :
		4981	ac_cv_search_gethostbyname=$ac_res
		4982	fi
		4983	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		4984	conftest$ac_exeext
		4985	if test ${ac_cv_search_gethostbyname+y}
		4986	then :
		4987	break
		4988	fi
		4989	done
		4990	if test ${ac_cv_search_gethostbyname+y}
		4991	then :
		4992
		4993	else $as_nop
		4994	ac_cv_search_gethostbyname=no
		4995	fi
		4996	rm conftest.$ac_ext
		4997	LIBS=$ac_func_search_save_LIBS
		4998	fi
		4999	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		5000	printf "%s\n" "$ac_cv_search_gethostbyname" >&6; }
		5001	ac_res=$ac_cv_search_gethostbyname
		5002	if test "$ac_res" != no
		5003	then :
		5004	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5005
		5006	fi
		5007
		5008	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		5009	printf %s "checking for library containing socket... " >&6; }
		5010	if test ${ac_cv_search_socket+y}
		5011	then :
		5012	printf %s "(cached) " >&6
		5013	else $as_nop
		5014	ac_func_search_save_LIBS=$LIBS
		5015	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5016	/* end confdefs.h. */
		5017
		5018	namespace conftest {
		5019	extern "C" int socket ();
		5020	}
		5021	int
		5022	main (void)
		5023	{
		5024	return conftest::socket ();
		5025	;
		5026	return 0;
		5027	}
		5028	_ACEOF
		5029	for ac_lib in '' socket
		5030	do
		5031	if test -z "$ac_lib"; then
		5032	ac_res="none required"
		5033	else
		5034	ac_res=-l$ac_lib
		5035	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5036	fi
		5037	if ac_fn_cxx_try_link "$LINENO"
		5038	then :
		5039	ac_cv_search_socket=$ac_res
		5040	fi
		5041	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5042	conftest$ac_exeext
		5043	if test ${ac_cv_search_socket+y}
		5044	then :
		5045	break
		5046	fi
		5047	done
		5048	if test ${ac_cv_search_socket+y}
		5049	then :
		5050
		5051	else $as_nop
		5052	ac_cv_search_socket=no
		5053	fi
		5054	rm conftest.$ac_ext
		5055	LIBS=$ac_func_search_save_LIBS
		5056	fi
		5057	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
		5058	printf "%s\n" "$ac_cv_search_socket" >&6; }
		5059	ac_res=$ac_cv_search_socket
		5060	if test "$ac_res" != no
		5061	then :
		5062	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5063
		5064	fi
		5065
		5066
		5067	support_frills=yes
		5068	support_inheritpixmap=yes
		5069	support_fading=yes
		5070	support_keepscrolling=yes
		5071	support_selectionscrolling=yes
		5072	support_mousewheel=yes
		5073	support_mouseslipwheel=yes
		5074	support_text_blink=yes
		5075	support_pointer_blank=yes
		5076	support_scroll_rxvt=yes
		5077	support_scroll_next=yes
		5078	support_scroll_xterm=yes
		5079	support_xim=yes
		5080	support_pixbuf=yes
		5081	support_startup_notification=yes
		5082	support_xft=yes
		5083	support_unicode3=no
		5084	support_combining=yes
		5085	support_8bitctrls=no
		5086	support_iso14755=yes
		5087	support_styles=yes
		5088	support_perl=yes
		5089	codesets=all
		5090
		5091
		5092	# Check whether --enable-everything was given.
		5093	if test ${enable_everything+y}
		5094	then :
		5095	enableval=$enable_everything;
		5096	if test x$enableval = xno; then
		5097	support_frills=no
		5098	support_inheritpixmap=no
		5099	support_fading=no
		5100	support_keepscrolling=no
		5101	support_selectionscrolling=no
		5102	support_lastlog=no
		5103	support_mousewheel=no
		5104	support_mouseslipwheel=no
		5105	support_text_blink=no
		5106	support_pointer_blank=no
		5107	support_scroll_rxvt=no
		5108	support_scroll_next=no
		5109	support_scroll_xterm=no
		5110	support_utmp=no
		5111	support_wtmp=no
		5112	support_xim=no
		5113	support_pixbuf=no
		5114	support_startup_notification=no
		5115	support_xft=no
		5116	support_unicode3=no
		5117	support_combining=no
		5118	support_8bitctrls=no
		5119	support_iso14755=no
		5120	support_styles=no
		5121	support_perl=no
		5122	codesets=
		5123	fi
		5124	if test x$enableval = xyes; then
		5125	support_frills=yes
		5126	support_inheritpixmap=yes
		5127	support_fading=yes
		5128	support_keepscrolling=yes
		5129	support_selectionscrolling=yes
		5130	support_lastlog=yes
		5131	support_mousewheel=yes
		5132	support_mouseslipwheel=yes
		5133	support_text_blink=yes
		5134	support_pointer_blank=yes
		5135	support_scroll_rxvt=yes
		5136	support_scroll_next=yes
		5137	support_scroll_xterm=yes
		5138	support_utmp=yes
		5139	support_wtmp=yes
		5140	support_xim=yes
		5141	support_pixbuf=yes
		5142	support_startup_notification=yes
		5143	support_xft=yes
		5144	support_unicode3=yes
		5145	support_combining=yes
		5146	#support_8bitctrls=yes
		5147	support_iso14755=yes
		5148	support_styles=yes
		5149	support_perl=yes
		5150	codesets=all
		5151	fi
		5152
		5153	fi
		5154
		5155
		5156	support_assertions=no
		5157	# Check whether --enable-assert was given.
		5158	if test ${enable_assert+y}
		5159	then :
		5160	enableval=$enable_assert; if test x$enableval = xyes; then
		5161	support_assertions=yes
		5162	fi
		5163	fi
		5164
		5165	if test x$support_assertions = xno; then
		5166
		5167	printf "%s\n" "#define NDEBUG 1" >>confdefs.h
		5168
		5169	fi
		5170
		5171	support_warnings=no
		5172	# Check whether --enable-warnings was given.
		5173	if test ${enable_warnings+y}
		5174	then :
		5175	enableval=$enable_warnings; if test x$enableval = xyes; then
		5176	support_warnings=yes
		5177	fi
		5178	fi
		5179
		5180	if test x$GXX = xyes; then
		5181	if test $support_warnings = yes; then
		5182	save_CXXFLAGS="$CXXFLAGS"
		5183	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		5184	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5185	/* end confdefs.h. */
		5186
		5187	int
		5188	main (void)
		5189	{
		5190
		5191	;
		5192	return 0;
		5193	}
		5194	_ACEOF
		5195	if ac_fn_cxx_try_compile "$LINENO"
		5196	then :
		5197
		5198	else $as_nop
		5199	CXXFLAGS="$save_CXXFLAGS"
		5200	fi
		5201	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		5202	else
		5203	CXXFLAGS="$CXXFLAGS -w"
		5204	fi
		5205	fi
		5206
		5207	support_256_color=no
		5208	# Check whether --enable-256-color was given.
		5209	if test ${enable_256_color+y}
		5210	then :
		5211	enableval=$enable_256_color; if test x$enableval = xyes; then
		5212	support_256_color=yes
		5213	fi
		5214	fi
		5215
		5216	if test x$support_256_color = xyes; then
		5217
		5218	printf "%s\n" "#define USE_256_COLORS 1" >>confdefs.h
		5219
		5220	fi
		5221
		5222	# Check whether --enable-unicode3 was given.
		5223	if test ${enable_unicode3+y}
		5224	then :
		5225	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
		5226	support_unicode3=$enableval
		5227	fi
		5228	fi
		5229
		5230
		5231	# Check whether --enable-combining was given.
		5232	if test ${enable_combining+y}
		5233	then :
		5234	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
		5235	support_combining=$enableval
		5236	fi
		5237	fi
		5238
		5239
		5240	# Check whether --enable-xft was given.
		5241	if test ${enable_xft+y}
		5242	then :
		5243	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
		5244	support_xft=$enableval
		5245	fi
		5246	fi
		5247
		5248
		5249	# Check whether --enable-font-styles was given.
		5250	if test ${enable_font_styles+y}
		5251	then :
		5252	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
		5253	support_styles=$enableval
		5254	fi
		5255	fi
		5256
		5257
		5258	# Check whether --enable-pixbuf was given.
		5259	if test ${enable_pixbuf+y}
		5260	then :
		5261	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		5262	support_pixbuf=$enableval
		5263	fi
		5264	fi
		5265
		5266
		5267	# Check whether --enable-startup-notification was given.
		5268	if test ${enable_startup_notification+y}
		5269	then :
		5270	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		5271	support_startup_notification=$enableval
		5272	fi
		5273	fi
		5274
		5275
		5276	# Check whether --enable-transparency was given.
		5277	if test ${enable_transparency+y}
		5278	then :
		5279	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
		5280	support_inheritpixmap=$enableval
		5281	fi
		5282	fi
		5283
		5284
		5285	# Check whether --enable-fading was given.
		5286	if test ${enable_fading+y}
		5287	then :
		5288	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
		5289	support_fading=$enableval
		5290	fi
		5291	fi
		5292
		5293
		5294	# Check whether --enable-rxvt-scroll was given.
		5295	if test ${enable_rxvt_scroll+y}
		5296	then :
		5297	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		5298	support_scroll_rxvt=$enableval
		5299	fi
		5300	fi
		5301
		5302
		5303	# Check whether --enable-next-scroll was given.
		5304	if test ${enable_next_scroll+y}
		5305	then :
		5306	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		5307	support_scroll_next=$enableval
		5308	fi
		5309	fi
		5310
		5311
		5312	# Check whether --enable-xterm-scroll was given.
		5313	if test ${enable_xterm_scroll+y}
		5314	then :
		5315	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		5316	support_scroll_xterm=$enableval
		5317	fi
		5318	fi
		5319
		5320
		5321	# Check whether --enable-perl was given.
		5322	if test ${enable_perl+y}
		5323	then :
		5324	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		5325	support_perl=$enableval
		5326	fi
		5327	fi
		5328
		5329
		5330
		5331	# Check whether --with-codesets was given.
		5332	if test ${with_codesets+y}
		5333	then :
		5334	withval=$with_codesets; codesets="$withval"
		5335	fi
		5336
		5337
		5338	# Check whether --enable-xim was given.
		5339	if test ${enable_xim+y}
		5340	then :
		5341	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
		5342	support_xim=$enableval
		5343	fi
		5344	fi
		5345
		5346
		5347	# Check whether --enable-backspace-key was given.
		5348	if test ${enable_backspace_key+y}
		5349	then :
		5350	enableval=$enable_backspace_key; if test x$enableval = xno; then
		5351
		5352	printf "%s\n" "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		5353
		5354	fi
		5355	fi
		5356
		5357
		5358	# Check whether --enable-delete-key was given.
		5359	if test ${enable_delete_key+y}
		5360	then :
		5361	enableval=$enable_delete_key; if test x$enableval = xno; then
		5362
		5363	printf "%s\n" "#define NO_DELETE_KEY 1" >>confdefs.h
		5364
		5365	fi
		5366	fi
		5367
		5368
		5369	support_resources=yes
		5370	# Check whether --enable-resources was given.
		5371	if test ${enable_resources+y}
		5372	then :
		5373	enableval=$enable_resources; if test x$enableval = xno; then
		5374	support_resources=no
		5375	fi
		5376	fi
		5377
		5378
		5379	# Check whether --enable-8bitctrls was given.
		5380	if test ${enable_8bitctrls+y}
		5381	then :
		5382	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
		5383	support_8bitctrls=$enableval
		5384	fi
		5385	fi
		5386
		5387
		5388	RESFALLBACK=Rxvt
		5389	# Check whether --enable-fallback was given.
		5390	if test ${enable_fallback+y}
		5391	then :
		5392	enableval=$enable_fallback;
		5393	test x$enableval = xyes && enableval=Rxvt
		5394	test x$enableval = xno && enableval=
		5395	RESFALLBACK="$enableval"
		5396
		5397	fi
		5398
		5399
		5400	if test x$RESFALLBACK != x; then
		5401
		5402	printf "%s\n" "#define RESFALLBACK \"$RESFALLBACK\"" >>confdefs.h
		5403
		5404	fi
		5405
		5406	RESNAME=urxvt
		5407
		5408	# Check whether --with-res-name was given.
		5409	if test ${with_res_name+y}
		5410	then :
		5411	withval=$with_res_name; RESNAME="$withval"
		5412	fi
		5413
		5414
		5415	printf "%s\n" "#define RESNAME \"$RESNAME\"" >>confdefs.h
		5416
		5417
		5418	RESCLASS=URxvt
		5419
		5420	# Check whether --with-res-class was given.
		5421	if test ${with_res_class+y}
		5422	then :
		5423	withval=$with_res_class; RESCLASS="$withval"
		5424	fi
		5425
		5426
		5427	printf "%s\n" "#define RESCLASS \"$RESCLASS\"" >>confdefs.h
		5428
		5429
		5430	RXVTNAME=urxvt
		5431
		5432	# Check whether --with-name was given.
		5433	if test ${with_name+y}
		5434	then :
		5435	withval=$with_name; RXVTNAME="$withval"
		5436	fi
		5437
		5438
		5439	printf "%s\n" "#define RXVTNAME \"$RXVTNAME\"" >>confdefs.h
		5440
		5441
		5442
		5443
		5444	# Check whether --enable-swapscreen was given.
		5445	if test ${enable_swapscreen+y}
		5446	then :
		5447	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5448
		5449	printf "%s\n" "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5450
		5451	fi
		5452	fi
		5453
		5454
		5455	# Check whether --enable-iso14755 was given.
		5456	if test ${enable_iso14755+y}
		5457	then :
		5458	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5459	support_iso14755=$enableval
		5460	fi
		5461	fi
		5462
		5463
		5464	# Check whether --enable-frills was given.
		5465	if test ${enable_frills+y}
		5466	then :
		5467	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5468	support_frills=$enableval
		5469	fi
		5470	fi
		5471
		5472
		5473	# Check whether --enable-keepscrolling was given.
		5474	if test ${enable_keepscrolling+y}
		5475	then :
		5476	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5477	support_keepscrolling=$enableval
		5478	fi
		5479	fi
		5480
		5481
		5482	# Check whether --enable-selectionscrolling was given.
		5483	if test ${enable_selectionscrolling+y}
		5484	then :
		5485	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5486	support_selectionscrolling=$enableval
		5487	fi
		5488	fi
		5489
		5490
		5491	# Check whether --enable-mousewheel was given.
		5492	if test ${enable_mousewheel+y}
		5493	then :
		5494	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5495	support_mousewheel=$enableval
		5496	fi
		5497	fi
		5498
		5499
		5500	# Check whether --enable-slipwheeling was given.
		5501	if test ${enable_slipwheeling+y}
		5502	then :
		5503	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5504	support_mouseslipwheel=$enableval
		5505	fi
		5506	fi
		5507
		5508
		5509	# Check whether --enable-smart-resize was given.
		5510	if test ${enable_smart_resize+y}
		5511	then :
		5512	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5513
		5514	printf "%s\n" "#define SMART_RESIZE 1" >>confdefs.h
		5515
		5516	fi
		5517	fi
		5518
		5519
		5520	# Check whether --enable-text-blink was given.
		5521	if test ${enable_text_blink+y}
		5522	then :
		5523	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5524	support_text_blink=$enableval
		5525	fi
		5526	fi
		5527
		5528
		5529	# Check whether --enable-pointer-blank was given.
		5530	if test ${enable_pointer_blank+y}
		5531	then :
		5532	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5533	support_pointer_blank=$enableval
		5534	fi
		5535	fi
		5536
		5537
		5538
		5539	# Check whether --with-term was given.
		5540	if test ${with_term+y}
		5541	then :
		5542	withval=$with_term; if test x$withval != x; then
		5543
		5544	printf "%s\n" "#define TERMENV \"$withval\"" >>confdefs.h
		5545	term="$withval"
		5546	fi
		5547	fi
		5548
		5549
		5550
		5551	# Check whether --with-terminfo was given.
		5552	if test ${with_terminfo+y}
		5553	then :
		5554	withval=$with_terminfo; if test x$withval != x; then
		5555
		5556	printf "%s\n" "#define RXVT_TERMINFO \"$withval\"" >>confdefs.h
		5557	terminfo="$withval"
		5558	fi
		5559	fi
		5560
		5561
		5562	if test x$support_resources = xno; then
		5563	if test x$support_frills = xyes \|\| test x$support_perl = xyes; then
		5564	as_fn_error $? "--disable-resources requires --disable-frills --disable-perl" "$LINENO" 5
		5565	fi
		5566
		5567
		5568	printf "%s\n" "#define NO_RESOURCES 1" >>confdefs.h
		5569
		5570	fi
		5571
		5572
		5573	LIBEV_M4_AVOID_LIBRT=1
		5574
		5575	ac_fn_cxx_check_header_compile "$LINENO" "sys/inotify.h" "ac_cv_header_sys_inotify_h" "$ac_includes_default"
		5576	if test "x$ac_cv_header_sys_inotify_h" = xyes
		5577	then :
		5578	printf "%s\n" "#define HAVE_SYS_INOTIFY_H 1" >>confdefs.h
		5579
		5580	fi
		5581	ac_fn_cxx_check_header_compile "$LINENO" "sys/epoll.h" "ac_cv_header_sys_epoll_h" "$ac_includes_default"
		5582	if test "x$ac_cv_header_sys_epoll_h" = xyes
		5583	then :
		5584	printf "%s\n" "#define HAVE_SYS_EPOLL_H 1" >>confdefs.h
		5585
		5586	fi
		5587	ac_fn_cxx_check_header_compile "$LINENO" "sys/event.h" "ac_cv_header_sys_event_h" "$ac_includes_default"
		5588	if test "x$ac_cv_header_sys_event_h" = xyes
		5589	then :
		5590	printf "%s\n" "#define HAVE_SYS_EVENT_H 1" >>confdefs.h
		5591
		5592	fi
		5593	ac_fn_cxx_check_header_compile "$LINENO" "port.h" "ac_cv_header_port_h" "$ac_includes_default"
		5594	if test "x$ac_cv_header_port_h" = xyes
		5595	then :
		5596	printf "%s\n" "#define HAVE_PORT_H 1" >>confdefs.h
		5597
		5598	fi
		5599	ac_fn_cxx_check_header_compile "$LINENO" "poll.h" "ac_cv_header_poll_h" "$ac_includes_default"
		5600	if test "x$ac_cv_header_poll_h" = xyes
		5601	then :
		5602	printf "%s\n" "#define HAVE_POLL_H 1" >>confdefs.h
		5603
		5604	fi
		5605	ac_fn_cxx_check_header_compile "$LINENO" "sys/timerfd.h" "ac_cv_header_sys_timerfd_h" "$ac_includes_default"
		5606	if test "x$ac_cv_header_sys_timerfd_h" = xyes
		5607	then :
		5608	printf "%s\n" "#define HAVE_SYS_TIMERFD_H 1" >>confdefs.h
		5609
		5610	fi
		5611
		5612	ac_fn_cxx_check_header_compile "$LINENO" "sys/select.h" "ac_cv_header_sys_select_h" "$ac_includes_default"
		5613	if test "x$ac_cv_header_sys_select_h" = xyes
		5614	then :
		5615	printf "%s\n" "#define HAVE_SYS_SELECT_H 1" >>confdefs.h
		5616
		5617	fi
		5618	ac_fn_cxx_check_header_compile "$LINENO" "sys/eventfd.h" "ac_cv_header_sys_eventfd_h" "$ac_includes_default"
		5619	if test "x$ac_cv_header_sys_eventfd_h" = xyes
		5620	then :
		5621	printf "%s\n" "#define HAVE_SYS_EVENTFD_H 1" >>confdefs.h
		5622
		5623	fi
		5624	ac_fn_cxx_check_header_compile "$LINENO" "sys/signalfd.h" "ac_cv_header_sys_signalfd_h" "$ac_includes_default"
		5625	if test "x$ac_cv_header_sys_signalfd_h" = xyes
		5626	then :
		5627	printf "%s\n" "#define HAVE_SYS_SIGNALFD_H 1" >>confdefs.h
		5628
		5629	fi
		5630	ac_fn_cxx_check_header_compile "$LINENO" "linux/aio_abi.h" "ac_cv_header_linux_aio_abi_h" "$ac_includes_default"
		5631	if test "x$ac_cv_header_linux_aio_abi_h" = xyes
		5632	then :
		5633	printf "%s\n" "#define HAVE_LINUX_AIO_ABI_H 1" >>confdefs.h
		5634
		5635	fi
		5636	ac_fn_cxx_check_header_compile "$LINENO" "linux/fs.h" "ac_cv_header_linux_fs_h" "$ac_includes_default"
		5637	if test "x$ac_cv_header_linux_fs_h" = xyes
		5638	then :
		5639	printf "%s\n" "#define HAVE_LINUX_FS_H 1" >>confdefs.h
		5640
		5641	fi
		5642
		5643
		5644	ac_fn_cxx_check_func "$LINENO" "inotify_init" "ac_cv_func_inotify_init"
		5645	if test "x$ac_cv_func_inotify_init" = xyes
		5646	then :
		5647	printf "%s\n" "#define HAVE_INOTIFY_INIT 1" >>confdefs.h
		5648
		5649	fi
		5650	ac_fn_cxx_check_func "$LINENO" "epoll_ctl" "ac_cv_func_epoll_ctl"
		5651	if test "x$ac_cv_func_epoll_ctl" = xyes
		5652	then :
		5653	printf "%s\n" "#define HAVE_EPOLL_CTL 1" >>confdefs.h
		5654
		5655	fi
		5656	ac_fn_cxx_check_func "$LINENO" "kqueue" "ac_cv_func_kqueue"
		5657	if test "x$ac_cv_func_kqueue" = xyes
		5658	then :
		5659	printf "%s\n" "#define HAVE_KQUEUE 1" >>confdefs.h
		5660
		5661	fi
		5662	ac_fn_cxx_check_func "$LINENO" "port_create" "ac_cv_func_port_create"
		5663	if test "x$ac_cv_func_port_create" = xyes
		5664	then :
		5665	printf "%s\n" "#define HAVE_PORT_CREATE 1" >>confdefs.h
		5666
		5667	fi
		5668	ac_fn_cxx_check_func "$LINENO" "poll" "ac_cv_func_poll"
		5669	if test "x$ac_cv_func_poll" = xyes
		5670	then :
		5671	printf "%s\n" "#define HAVE_POLL 1" >>confdefs.h
		5672
		5673	fi
		5674	ac_fn_cxx_check_func "$LINENO" "select" "ac_cv_func_select"
		5675	if test "x$ac_cv_func_select" = xyes
		5676	then :
		5677	printf "%s\n" "#define HAVE_SELECT 1" >>confdefs.h
		5678
		5679	fi
		5680	ac_fn_cxx_check_func "$LINENO" "eventfd" "ac_cv_func_eventfd"
		5681	if test "x$ac_cv_func_eventfd" = xyes
		5682	then :
		5683	printf "%s\n" "#define HAVE_EVENTFD 1" >>confdefs.h
		5684
		5685	fi
		5686	ac_fn_cxx_check_func "$LINENO" "signalfd" "ac_cv_func_signalfd"
		5687	if test "x$ac_cv_func_signalfd" = xyes
		5688	then :
		5689	printf "%s\n" "#define HAVE_SIGNALFD 1" >>confdefs.h
		5690
		5691	fi
		5692
		5693
		5694
		5695	for ac_func in clock_gettime
		5696	do :
		5697	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5698	if test "x$ac_cv_func_clock_gettime" = xyes
		5699	then :
		5700	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
		5701
		5702	else $as_nop
		5703
		5704	if test $(uname) = Linux; then
		5705	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5706	printf %s "checking for clock_gettime syscall... " >&6; }
		5707	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5708	/* end confdefs.h. */
		5709	#include <unistd.h>
		5710	#include <sys/syscall.h>
		5711	#include <time.h>
		5712	int
		5713	main (void)
		5714	{
		5715	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5716	;
		5717	return 0;
		5718	}
		5719	_ACEOF
		5720	if ac_fn_cxx_try_link "$LINENO"
		5721	then :
		5722	ac_have_clock_syscall=1
		5723
		5724	printf "%s\n" "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5725
		5726	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5727	printf "%s\n" "yes" >&6; }
		5728	else $as_nop
		5729	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5730	printf "%s\n" "no" >&6; }
		5731	fi
		5732	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5733	conftest$ac_exeext conftest.$ac_ext
		5734	fi
		5735	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5736	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5737	printf %s "checking for clock_gettime in -lrt... " >&6; }
		5738	if test ${ac_cv_lib_rt_clock_gettime+y}
		5739	then :
		5740	printf %s "(cached) " >&6
		5741	else $as_nop
		5742	ac_check_lib_save_LIBS=$LIBS
		5743	LIBS="-lrt $LIBS"
		5744	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5745	/* end confdefs.h. */
		5746
		5747	namespace conftest {
		5748	extern "C" int clock_gettime ();
		5749	}
		5750	int
		5751	main (void)
		5752	{
		5753	return conftest::clock_gettime ();
		5754	;
		5755	return 0;
		5756	}
		5757	_ACEOF
		5758	if ac_fn_cxx_try_link "$LINENO"
		5759	then :
		5760	ac_cv_lib_rt_clock_gettime=yes
		5761	else $as_nop
		5762	ac_cv_lib_rt_clock_gettime=no
		5763	fi
		5764	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5765	conftest$ac_exeext conftest.$ac_ext
		5766	LIBS=$ac_check_lib_save_LIBS
		5767	fi
		5768	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5769	printf "%s\n" "$ac_cv_lib_rt_clock_gettime" >&6; }
		5770	if test "x$ac_cv_lib_rt_clock_gettime" = xyes
		5771	then :
		5772	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
		5773
		5774	LIBS="-lrt $LIBS"
		5775
		5776	fi
		5777
		5778	unset ac_cv_func_clock_gettime
		5779	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5780	if test "x$ac_cv_func_clock_gettime" = xyes
		5781	then :
		5782	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
		5783
		5784	fi
		5785
		5786	fi
		5787
		5788	fi
		5789
		5790	done
		5791
		5792
		5793	for ac_func in nanosleep
		5794	do :
		5795	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5796	if test "x$ac_cv_func_nanosleep" = xyes
		5797	then :
		5798	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
		5799
		5800	else $as_nop
		5801
		5802	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5803	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5804	printf %s "checking for nanosleep in -lrt... " >&6; }
		5805	if test ${ac_cv_lib_rt_nanosleep+y}
		5806	then :
		5807	printf %s "(cached) " >&6
		5808	else $as_nop
		5809	ac_check_lib_save_LIBS=$LIBS
		5810	LIBS="-lrt $LIBS"
		5811	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5812	/* end confdefs.h. */
		5813
		5814	namespace conftest {
		5815	extern "C" int nanosleep ();
		5816	}
		5817	int
		5818	main (void)
		5819	{
		5820	return conftest::nanosleep ();
		5821	;
		5822	return 0;
		5823	}
		5824	_ACEOF
		5825	if ac_fn_cxx_try_link "$LINENO"
		5826	then :
		5827	ac_cv_lib_rt_nanosleep=yes
		5828	else $as_nop
		5829	ac_cv_lib_rt_nanosleep=no
		5830	fi
		5831	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5832	conftest$ac_exeext conftest.$ac_ext
		5833	LIBS=$ac_check_lib_save_LIBS
		5834	fi
		5835	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5836	printf "%s\n" "$ac_cv_lib_rt_nanosleep" >&6; }
		5837	if test "x$ac_cv_lib_rt_nanosleep" = xyes
		5838	then :
		5839	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
		5840
		5841	LIBS="-lrt $LIBS"
		5842
		5843	fi
		5844
		5845	unset ac_cv_func_nanosleep
		5846	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5847	if test "x$ac_cv_func_nanosleep" = xyes
		5848	then :
		5849	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
		5850
		5851	fi
		5852
		5853	fi
		5854
		5855	fi
		5856
		5857	done
		5858
		5859	ac_fn_cxx_check_type "$LINENO" "__kernel_rwf_t" "ac_cv_type___kernel_rwf_t" "#include <linux/fs.h>
		5860	"
		5861	if test "x$ac_cv_type___kernel_rwf_t" = xyes
		5862	then :
		5863
		5864
		5865	printf "%s\n" "#define HAVE_KERNEL_RWF_T 1" >>confdefs.h
		5866
		5867
		5868	fi
		5869
		5870
		5871	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5872	LIBM=m
		5873	fi
		5874	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5875	printf %s "checking for library containing floor... " >&6; }
		5876	if test ${ac_cv_search_floor+y}
		5877	then :
		5878	printf %s "(cached) " >&6
		5879	else $as_nop
		5880	ac_func_search_save_LIBS=$LIBS
		5881	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5882	/* end confdefs.h. */
		5883
		5884	namespace conftest {
		5885	extern "C" int floor ();
		5886	}
		5887	int
		5888	main (void)
		5889	{
		5890	return conftest::floor ();
		5891	;
		5892	return 0;
		5893	}
		5894	_ACEOF
		5895	for ac_lib in '' $LIBM
		5896	do
		5897	if test -z "$ac_lib"; then
		5898	ac_res="none required"
		5899	else
		5900	ac_res=-l$ac_lib
		5901	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5902	fi
		5903	if ac_fn_cxx_try_link "$LINENO"
		5904	then :
		5905	ac_cv_search_floor=$ac_res
		5906	fi
		5907	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5908	conftest$ac_exeext
		5909	if test ${ac_cv_search_floor+y}
		5910	then :
		5911	break
		5912	fi
		5913	done
		5914	if test ${ac_cv_search_floor+y}
		5915	then :
		5916
		5917	else $as_nop
		5918	ac_cv_search_floor=no
		5919	fi
		5920	rm conftest.$ac_ext
		5921	LIBS=$ac_func_search_save_LIBS
		5922	fi
		5923	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5924	printf "%s\n" "$ac_cv_search_floor" >&6; }
		5925	ac_res=$ac_cv_search_floor
		5926	if test "$ac_res" != no
		5927	then :
		5928	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5929
		5930	printf "%s\n" "#define HAVE_FLOOR 1" >>confdefs.h
		5931
		5932	fi
		5933
		5934
		5935
		5936
		5937
		5938	# Extract the first word of "tic", so it can be a program name with args.
		5939	set dummy tic; ac_word=$2
		5940	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5941	printf %s "checking for $ac_word... " >&6; }
		5942	if test ${ac_cv_path_TIC+y}
		5943	then :
		5944	printf %s "(cached) " >&6
		5945	else $as_nop
		5946	case $TIC in
		5947	[\\/]* \| ?:[\\/]*)
		5948	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5949	;;
		5950	*)
		5951	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5952	for as_dir in $PATH
		5953	do
		5954	IFS=$as_save_IFS
		5955	case $as_dir in #(((
		5956	'') as_dir=./ ;;
		5957	*/) ;;
		5958	*) as_dir=$as_dir/ ;;
		5959	esac
		5960	for ac_exec_ext in '' $ac_executable_extensions; do
		5961	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		5962	ac_cv_path_TIC="$as_dir$ac_word$ac_exec_ext"
		5963	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		5964	break 2
		5965	fi
		5966	done
		5967	done
		5968	IFS=$as_save_IFS
		5969
		5970	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
		5971	;;
		5972	esac
		5973	fi
		5974	TIC=$ac_cv_path_TIC
		5975	if test -n "$TIC"; then
		5976	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5977	printf "%s\n" "$TIC" >&6; }
		5978	else
		5979	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5980	printf "%s\n" "no" >&6; }
		5981	fi
		5982
		5983
		5984
3296	ac_ext=cc	5985	ac_ext=cpp
3297	ac_cpp='$CXXCPP $CPPFLAGS'	5986	ac_cpp='$CXXCPP $CPPFLAGS'
3298	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5987	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3299	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5988	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3300	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5989	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3301	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5990	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
3302	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5991	printf %s "checking how to run the C++ preprocessor... " >&6; }
3303	if test -z "$CXXCPP"; then	5992	if test -z "$CXXCPP"; then
3304	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5993	if test ${ac_cv_prog_CXXCPP+y}
3305	echo $ECHO_N "(cached) $ECHO_C" >&6	5994	then :
3306	else	5995	printf %s "(cached) " >&6
		5996	else $as_nop
3307	# Double quotes because CXXCPP needs to be expanded	5997	# Double quotes because $CXX needs to be expanded
3308	for CXXCPP in "$CXX -E" "/lib/cpp"	5998	for CXXCPP in "$CXX -E" cpp /lib/cpp
3309	do	5999	do
3310	ac_preproc_ok=false	6000	ac_preproc_ok=false
3311	for ac_cxx_preproc_warn_flag in '' yes	6001	for ac_cxx_preproc_warn_flag in '' yes
3312	do	6002	do
3313	# Use a header file that comes with gcc, so configuring glibc	6003	# Use a header file that comes with gcc, so configuring glibc
3314	# with a fresh cross-compiler works.	6004	# with a fresh cross-compiler works.
3315	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3316	# <limits.h> exists even on freestanding compilers.
3317	# On the NeXT, cc -E runs the code through the compiler's parser,	6005	# On the NeXT, cc -E runs the code through the compiler's parser,
3318	# not just through cpp. "Syntax error" is here to catch this case.	6006	# not just through cpp. "Syntax error" is here to catch this case.
3319	cat >conftest.$ac_ext <<_ACEOF
3320	/* confdefs.h. */
3321	_ACEOF
3322	cat confdefs.h >>conftest.$ac_ext	6007	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3323	cat >>conftest.$ac_ext <<_ACEOF
3324	/* end confdefs.h. */	6008	/* end confdefs.h. */
3325	#ifdef __STDC__
3326	# include <limits.h>	6009	#include <limits.h>
3327	#else
3328	# include <assert.h>
3329	#endif
3330	Syntax error	6010	Syntax error
3331	_ACEOF	6011	_ACEOF
3332	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6012	if ac_fn_cxx_try_cpp "$LINENO"
3333	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6013	then :
3334	ac_status=$?
3335	grep -v '^ *+' conftest.er1 >conftest.err
3336	rm -f conftest.er1
3337	cat conftest.err >&5
3338	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3339	(exit $ac_status); } >/dev/null; then
3340	if test -s conftest.err; then
3341	ac_cpp_err=$ac_cxx_preproc_warn_flag
3342	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3343	else
3344	ac_cpp_err=
3345	fi
3346	else
3347	ac_cpp_err=yes
3348	fi
3349	if test -z "$ac_cpp_err"; then
3350	:
3351	else
3352	echo "$as_me: failed program was:" >&5
3353	sed 's/^/\| /' conftest.$ac_ext >&5
3354		6014
		6015	else $as_nop
3355	# Broken: fails on valid input.	6016	# Broken: fails on valid input.
3356	continue	6017	continue
3357	fi	6018	fi
3358	rm -f conftest.err conftest.$ac_ext	6019	rm -f conftest.err conftest.i conftest.$ac_ext
3359		6020
3360	# OK, works on sane cases. Now check whether non-existent headers	6021	# OK, works on sane cases. Now check whether nonexistent headers
3361	# can be detected and how.	6022	# can be detected and how.
3362	cat >conftest.$ac_ext <<_ACEOF
3363	/* confdefs.h. */
3364	_ACEOF
3365	cat confdefs.h >>conftest.$ac_ext	6023	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3366	cat >>conftest.$ac_ext <<_ACEOF
3367	/* end confdefs.h. */	6024	/* end confdefs.h. */
3368	#include <ac_nonexistent.h>	6025	#include <ac_nonexistent.h>
3369	_ACEOF	6026	_ACEOF
3370	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6027	if ac_fn_cxx_try_cpp "$LINENO"
3371	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6028	then :
3372	ac_status=$?
3373	grep -v '^ *+' conftest.er1 >conftest.err
3374	rm -f conftest.er1
3375	cat conftest.err >&5
3376	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3377	(exit $ac_status); } >/dev/null; then
3378	if test -s conftest.err; then
3379	ac_cpp_err=$ac_cxx_preproc_warn_flag
3380	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3381	else
3382	ac_cpp_err=
3383	fi
3384	else
3385	ac_cpp_err=yes
3386	fi
3387	if test -z "$ac_cpp_err"; then
3388	# Broken: success on invalid input.	6029	# Broken: success on invalid input.
3389	continue	6030	continue
3390	else	6031	else $as_nop
3391	echo "$as_me: failed program was:" >&5
3392	sed 's/^/\| /' conftest.$ac_ext >&5
3393
3394	# Passes both tests.	6032	# Passes both tests.
3395	ac_preproc_ok=:	6033	ac_preproc_ok=:
3396	break	6034	break
3397	fi	6035	fi
3398	rm -f conftest.err conftest.$ac_ext	6036	rm -f conftest.err conftest.i conftest.$ac_ext
3399		6037
3400	done	6038	done
3401	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6039	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3402	rm -f conftest.err conftest.$ac_ext	6040	rm -f conftest.i conftest.err conftest.$ac_ext
3403	if $ac_preproc_ok; then	6041	if $ac_preproc_ok
		6042	then :
3404	break	6043	break
3405	fi	6044	fi
3406		6045
3407	done	6046	done
3408	ac_cv_prog_CXXCPP=$CXXCPP	6047	ac_cv_prog_CXXCPP=$CXXCPP
…		…
3410	fi	6049	fi
3411	CXXCPP=$ac_cv_prog_CXXCPP	6050	CXXCPP=$ac_cv_prog_CXXCPP
3412	else	6051	else
3413	ac_cv_prog_CXXCPP=$CXXCPP	6052	ac_cv_prog_CXXCPP=$CXXCPP
3414	fi	6053	fi
3415	echo "$as_me:$LINENO: result: $CXXCPP" >&5	6054	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
3416	echo "${ECHO_T}$CXXCPP" >&6	6055	printf "%s\n" "$CXXCPP" >&6; }
3417	ac_preproc_ok=false	6056	ac_preproc_ok=false
3418	for ac_cxx_preproc_warn_flag in '' yes	6057	for ac_cxx_preproc_warn_flag in '' yes
3419	do	6058	do
3420	# Use a header file that comes with gcc, so configuring glibc	6059	# Use a header file that comes with gcc, so configuring glibc
3421	# with a fresh cross-compiler works.	6060	# with a fresh cross-compiler works.
3422	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3423	# <limits.h> exists even on freestanding compilers.
3424	# On the NeXT, cc -E runs the code through the compiler's parser,	6061	# On the NeXT, cc -E runs the code through the compiler's parser,
3425	# not just through cpp. "Syntax error" is here to catch this case.	6062	# not just through cpp. "Syntax error" is here to catch this case.
3426	cat >conftest.$ac_ext <<_ACEOF
3427	/* confdefs.h. */
3428	_ACEOF
3429	cat confdefs.h >>conftest.$ac_ext	6063	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3430	cat >>conftest.$ac_ext <<_ACEOF
3431	/* end confdefs.h. */	6064	/* end confdefs.h. */
3432	#ifdef __STDC__
3433	# include <limits.h>	6065	#include <limits.h>
3434	#else
3435	# include <assert.h>
3436	#endif
3437	Syntax error	6066	Syntax error
3438	_ACEOF	6067	_ACEOF
3439	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6068	if ac_fn_cxx_try_cpp "$LINENO"
3440	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6069	then :
3441	ac_status=$?
3442	grep -v '^ *+' conftest.er1 >conftest.err
3443	rm -f conftest.er1
3444	cat conftest.err >&5
3445	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3446	(exit $ac_status); } >/dev/null; then
3447	if test -s conftest.err; then
3448	ac_cpp_err=$ac_cxx_preproc_warn_flag
3449	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3450	else
3451	ac_cpp_err=
3452	fi
3453	else
3454	ac_cpp_err=yes
3455	fi
3456	if test -z "$ac_cpp_err"; then
3457	:
3458	else
3459	echo "$as_me: failed program was:" >&5
3460	sed 's/^/\| /' conftest.$ac_ext >&5
3461		6070
		6071	else $as_nop
3462	# Broken: fails on valid input.	6072	# Broken: fails on valid input.
3463	continue	6073	continue
3464	fi	6074	fi
3465	rm -f conftest.err conftest.$ac_ext	6075	rm -f conftest.err conftest.i conftest.$ac_ext
3466		6076
3467	# OK, works on sane cases. Now check whether non-existent headers	6077	# OK, works on sane cases. Now check whether nonexistent headers
3468	# can be detected and how.	6078	# can be detected and how.
3469	cat >conftest.$ac_ext <<_ACEOF
3470	/* confdefs.h. */
3471	_ACEOF
3472	cat confdefs.h >>conftest.$ac_ext	6079	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3473	cat >>conftest.$ac_ext <<_ACEOF
3474	/* end confdefs.h. */	6080	/* end confdefs.h. */
3475	#include <ac_nonexistent.h>	6081	#include <ac_nonexistent.h>
3476	_ACEOF	6082	_ACEOF
3477	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6083	if ac_fn_cxx_try_cpp "$LINENO"
3478	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6084	then :
3479	ac_status=$?
3480	grep -v '^ *+' conftest.er1 >conftest.err
3481	rm -f conftest.er1
3482	cat conftest.err >&5
3483	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3484	(exit $ac_status); } >/dev/null; then
3485	if test -s conftest.err; then
3486	ac_cpp_err=$ac_cxx_preproc_warn_flag
3487	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3488	else
3489	ac_cpp_err=
3490	fi
3491	else
3492	ac_cpp_err=yes
3493	fi
3494	if test -z "$ac_cpp_err"; then
3495	# Broken: success on invalid input.	6085	# Broken: success on invalid input.
3496	continue	6086	continue
3497	else	6087	else $as_nop
3498	echo "$as_me: failed program was:" >&5
3499	sed 's/^/\| /' conftest.$ac_ext >&5
3500
3501	# Passes both tests.	6088	# Passes both tests.
3502	ac_preproc_ok=:	6089	ac_preproc_ok=:
3503	break	6090	break
3504	fi	6091	fi
3505	rm -f conftest.err conftest.$ac_ext	6092	rm -f conftest.err conftest.i conftest.$ac_ext
3506		6093
3507	done	6094	done
3508	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6095	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3509	rm -f conftest.err conftest.$ac_ext	6096	rm -f conftest.i conftest.err conftest.$ac_ext
3510	if $ac_preproc_ok; then	6097	if $ac_preproc_ok
3511	:	6098	then :
3512	else	6099
3513	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6100	else $as_nop
3514	See \`config.log' for more details." >&5	6101	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		6102	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3515	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6103	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
3516	See \`config.log' for more details." >&2;}	6104	See \`config.log' for more details" "$LINENO" 5; }
3517	{ (exit 1); exit 1; }; }
3518	fi	6105	fi
3519		6106
3520	ac_ext=cc	6107	ac_ext=cpp
3521	ac_cpp='$CXXCPP $CPPFLAGS'	6108	ac_cpp='$CXXCPP $CPPFLAGS'
3522	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6109	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3523	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6110	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3524	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6111	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3525		6112
3526		6113
3527	echo "$as_me:$LINENO: checking for egrep" >&5	6114	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for X" >&5
3528	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	6115	printf %s "checking for X... " >&6; }
3529	if test "${ac_cv_prog_egrep+set}" = set; then
3530	echo $ECHO_N "(cached) $ECHO_C" >&6
3531	else
3532	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
3533	then ac_cv_prog_egrep='grep -E'
3534	else ac_cv_prog_egrep='egrep'
3535	fi
3536	fi
3537	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3538	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3539	EGREP=$ac_cv_prog_egrep
3540		6116
3541		6117
3542
3543	echo "$as_me:$LINENO: checking for AIX" >&5
3544	echo $ECHO_N "checking for AIX... $ECHO_C" >&6
3545	cat >conftest.$ac_ext <<_ACEOF
3546	/* confdefs.h. */
3547	_ACEOF
3548	cat confdefs.h >>conftest.$ac_ext
3549	cat >>conftest.$ac_ext <<_ACEOF
3550	/* end confdefs.h. */
3551	#ifdef _AIX
3552	yes
3553	#endif
3554
3555	_ACEOF
3556	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3557	$EGREP "yes" >/dev/null 2>&1; then
3558	echo "$as_me:$LINENO: result: yes" >&5
3559	echo "${ECHO_T}yes" >&6
3560	cat >>confdefs.h <<\_ACEOF
3561	#define _ALL_SOURCE 1
3562	_ACEOF
3563
3564	else
3565	echo "$as_me:$LINENO: result: no" >&5
3566	echo "${ECHO_T}no" >&6
3567	fi
3568	rm -f conftest*
3569
3570
3571	echo "$as_me:$LINENO: checking for library containing strerror" >&5
3572	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
3573	if test "${ac_cv_search_strerror+set}" = set; then
3574	echo $ECHO_N "(cached) $ECHO_C" >&6
3575	else
3576	ac_func_search_save_LIBS=$LIBS
3577	ac_cv_search_strerror=no
3578	cat >conftest.$ac_ext <<_ACEOF
3579	/* confdefs.h. */
3580	_ACEOF
3581	cat confdefs.h >>conftest.$ac_ext
3582	cat >>conftest.$ac_ext <<_ACEOF
3583	/* end confdefs.h. */
3584
3585	/* Override any gcc2 internal prototype to avoid an error. */
3586	#ifdef __cplusplus
3587	extern "C"
3588	#endif
3589	/* We use char because int might match the return type of a gcc2
3590	builtin and then its argument prototype would still apply. */
3591	char strerror ();
3592	int
3593	main ()
3594	{
3595	strerror ();
3596	;
3597	return 0;
3598	}
3599	_ACEOF
3600	rm -f conftest.$ac_objext conftest$ac_exeext
3601	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3602	(eval $ac_link) 2>conftest.er1
3603	ac_status=$?
3604	grep -v '^ *+' conftest.er1 >conftest.err
3605	rm -f conftest.er1
3606	cat conftest.err >&5
3607	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3608	(exit $ac_status); } &&
3609	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3610	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3611	(eval $ac_try) 2>&5
3612	ac_status=$?
3613	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3614	(exit $ac_status); }; } &&
3615	{ ac_try='test -s conftest$ac_exeext'
3616	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3617	(eval $ac_try) 2>&5
3618	ac_status=$?
3619	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3620	(exit $ac_status); }; }; then
3621	ac_cv_search_strerror="none required"
3622	else
3623	echo "$as_me: failed program was:" >&5
3624	sed 's/^/\| /' conftest.$ac_ext >&5
3625
3626	fi
3627	rm -f conftest.err conftest.$ac_objext \
3628	conftest$ac_exeext conftest.$ac_ext
3629	if test "$ac_cv_search_strerror" = no; then
3630	for ac_lib in cposix; do
3631	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3632	cat >conftest.$ac_ext <<_ACEOF
3633	/* confdefs.h. */
3634	_ACEOF
3635	cat confdefs.h >>conftest.$ac_ext
3636	cat >>conftest.$ac_ext <<_ACEOF
3637	/* end confdefs.h. */
3638
3639	/* Override any gcc2 internal prototype to avoid an error. */
3640	#ifdef __cplusplus
3641	extern "C"
3642	#endif
3643	/* We use char because int might match the return type of a gcc2
3644	builtin and then its argument prototype would still apply. */
3645	char strerror ();
3646	int
3647	main ()
3648	{
3649	strerror ();
3650	;
3651	return 0;
3652	}
3653	_ACEOF
3654	rm -f conftest.$ac_objext conftest$ac_exeext
3655	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3656	(eval $ac_link) 2>conftest.er1
3657	ac_status=$?
3658	grep -v '^ *+' conftest.er1 >conftest.err
3659	rm -f conftest.er1
3660	cat conftest.err >&5
3661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3662	(exit $ac_status); } &&
3663	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3664	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3665	(eval $ac_try) 2>&5
3666	ac_status=$?
3667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3668	(exit $ac_status); }; } &&
3669	{ ac_try='test -s conftest$ac_exeext'
3670	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3671	(eval $ac_try) 2>&5
3672	ac_status=$?
3673	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3674	(exit $ac_status); }; }; then
3675	ac_cv_search_strerror="-l$ac_lib"
3676	break
3677	else
3678	echo "$as_me: failed program was:" >&5
3679	sed 's/^/\| /' conftest.$ac_ext >&5
3680
3681	fi
3682	rm -f conftest.err conftest.$ac_objext \
3683	conftest$ac_exeext conftest.$ac_ext
3684	done
3685	fi
3686	LIBS=$ac_func_search_save_LIBS
3687	fi
3688	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3689	echo "${ECHO_T}$ac_cv_search_strerror" >&6
3690	if test "$ac_cv_search_strerror" != no; then
3691	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"
3692
3693	fi
3694
3695
3696	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3697	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3698	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3699	echo $ECHO_N "(cached) $ECHO_C" >&6
3700	else
3701	ac_check_lib_save_LIBS=$LIBS
3702	LIBS="-lxpg4 $LIBS"
3703	cat >conftest.$ac_ext <<_ACEOF
3704	/* confdefs.h. */
3705	_ACEOF
3706	cat confdefs.h >>conftest.$ac_ext
3707	cat >>conftest.$ac_ext <<_ACEOF
3708	/* end confdefs.h. */
3709
3710	/* Override any gcc2 internal prototype to avoid an error. */
3711	#ifdef __cplusplus
3712	extern "C"
3713	#endif
3714	/* We use char because int might match the return type of a gcc2
3715	builtin and then its argument prototype would still apply. */
3716	char setlocale ();
3717	int
3718	main ()
3719	{
3720	setlocale ();
3721	;
3722	return 0;
3723	}
3724	_ACEOF
3725	rm -f conftest.$ac_objext conftest$ac_exeext
3726	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3727	(eval $ac_link) 2>conftest.er1
3728	ac_status=$?
3729	grep -v '^ *+' conftest.er1 >conftest.err
3730	rm -f conftest.er1
3731	cat conftest.err >&5
3732	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3733	(exit $ac_status); } &&
3734	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3735	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3736	(eval $ac_try) 2>&5
3737	ac_status=$?
3738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3739	(exit $ac_status); }; } &&
3740	{ ac_try='test -s conftest$ac_exeext'
3741	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3742	(eval $ac_try) 2>&5
3743	ac_status=$?
3744	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3745	(exit $ac_status); }; }; then
3746	ac_cv_lib_xpg4_setlocale=yes
3747	else
3748	echo "$as_me: failed program was:" >&5
3749	sed 's/^/\| /' conftest.$ac_ext >&5
3750
3751	ac_cv_lib_xpg4_setlocale=no
3752	fi
3753	rm -f conftest.err conftest.$ac_objext \
3754	conftest$ac_exeext conftest.$ac_ext
3755	LIBS=$ac_check_lib_save_LIBS
3756	fi
3757	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5
3758	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6
3759	if test $ac_cv_lib_xpg4_setlocale = yes; then
3760	LIBS="$LIBS -lxpg4"
3761	fi
3762
3763
3764	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3765	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3766	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3767	echo $ECHO_N "(cached) $ECHO_C" >&6
3768	else
3769	ac_check_lib_save_LIBS=$LIBS
3770	LIBS="-lnsl $LIBS"
3771	cat >conftest.$ac_ext <<_ACEOF
3772	/* confdefs.h. */
3773	_ACEOF
3774	cat confdefs.h >>conftest.$ac_ext
3775	cat >>conftest.$ac_ext <<_ACEOF
3776	/* end confdefs.h. */
3777
3778	/* Override any gcc2 internal prototype to avoid an error. */
3779	#ifdef __cplusplus
3780	extern "C"
3781	#endif
3782	/* We use char because int might match the return type of a gcc2
3783	builtin and then its argument prototype would still apply. */
3784	char gethostbyname ();
3785	int
3786	main ()
3787	{
3788	gethostbyname ();
3789	;
3790	return 0;
3791	}
3792	_ACEOF
3793	rm -f conftest.$ac_objext conftest$ac_exeext
3794	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3795	(eval $ac_link) 2>conftest.er1
3796	ac_status=$?
3797	grep -v '^ *+' conftest.er1 >conftest.err
3798	rm -f conftest.er1
3799	cat conftest.err >&5
3800	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3801	(exit $ac_status); } &&
3802	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3803	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3804	(eval $ac_try) 2>&5
3805	ac_status=$?
3806	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3807	(exit $ac_status); }; } &&
3808	{ ac_try='test -s conftest$ac_exeext'
3809	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3810	(eval $ac_try) 2>&5
3811	ac_status=$?
3812	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3813	(exit $ac_status); }; }; then
3814	ac_cv_lib_nsl_gethostbyname=yes
3815	else
3816	echo "$as_me: failed program was:" >&5
3817	sed 's/^/\| /' conftest.$ac_ext >&5
3818
3819	ac_cv_lib_nsl_gethostbyname=no
3820	fi
3821	rm -f conftest.err conftest.$ac_objext \
3822	conftest$ac_exeext conftest.$ac_ext
3823	LIBS=$ac_check_lib_save_LIBS
3824	fi
3825	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
3826	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
3827	if test $ac_cv_lib_nsl_gethostbyname = yes; then
3828	LIBS="$LIBS -lnsl"
3829	fi
3830
3831	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3832	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3833	if test "${ac_cv_lib_socket_socket+set}" = set; then
3834	echo $ECHO_N "(cached) $ECHO_C" >&6
3835	else
3836	ac_check_lib_save_LIBS=$LIBS
3837	LIBS="-lsocket $LIBS"
3838	cat >conftest.$ac_ext <<_ACEOF
3839	/* confdefs.h. */
3840	_ACEOF
3841	cat confdefs.h >>conftest.$ac_ext
3842	cat >>conftest.$ac_ext <<_ACEOF
3843	/* end confdefs.h. */
3844
3845	/* Override any gcc2 internal prototype to avoid an error. */
3846	#ifdef __cplusplus
3847	extern "C"
3848	#endif
3849	/* We use char because int might match the return type of a gcc2
3850	builtin and then its argument prototype would still apply. */
3851	char socket ();
3852	int
3853	main ()
3854	{
3855	socket ();
3856	;
3857	return 0;
3858	}
3859	_ACEOF
3860	rm -f conftest.$ac_objext conftest$ac_exeext
3861	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3862	(eval $ac_link) 2>conftest.er1
3863	ac_status=$?
3864	grep -v '^ *+' conftest.er1 >conftest.err
3865	rm -f conftest.er1
3866	cat conftest.err >&5
3867	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3868	(exit $ac_status); } &&
3869	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3870	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3871	(eval $ac_try) 2>&5
3872	ac_status=$?
3873	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3874	(exit $ac_status); }; } &&
3875	{ ac_try='test -s conftest$ac_exeext'
3876	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3877	(eval $ac_try) 2>&5
3878	ac_status=$?
3879	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3880	(exit $ac_status); }; }; then
3881	ac_cv_lib_socket_socket=yes
3882	else
3883	echo "$as_me: failed program was:" >&5
3884	sed 's/^/\| /' conftest.$ac_ext >&5
3885
3886	ac_cv_lib_socket_socket=no
3887	fi
3888	rm -f conftest.err conftest.$ac_objext \
3889	conftest$ac_exeext conftest.$ac_ext
3890	LIBS=$ac_check_lib_save_LIBS
3891	fi
3892	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
3893	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
3894	if test $ac_cv_lib_socket_socket = yes; then
3895	LIBS="$LIBS -lsocket"
3896	fi
3897
3898
3899	# Check whether --enable-shared or --disable-shared was given.
3900	if test "${enable_shared+set}" = set; then
3901	enableval="$enable_shared"
3902	p=${PACKAGE-default}
3903	case "$enableval" in
3904	yes) enable_shared=yes ;;
3905	no) enable_shared=no ;;
3906	*)
3907	enable_shared=no
3908	# Look at the argument we got. We use all the common list separators.
3909	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3910	for pkg in $enableval; do
3911	if test "X$pkg" = "X$p"; then
3912	enable_shared=yes
3913	fi
3914	done
3915	IFS="$ac_save_ifs"
3916	;;
3917	esac
3918	else
3919	enable_shared=no
3920	fi; # Check whether --enable-static or --disable-static was given.
3921	if test "${enable_static+set}" = set; then
3922	enableval="$enable_static"
3923	p=${PACKAGE-default}
3924	case "$enableval" in
3925	yes) enable_static=yes ;;
3926	no) enable_static=no ;;
3927	*)
3928	enable_static=no
3929	# Look at the argument we got. We use all the common list separators.
3930	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3931	for pkg in $enableval; do
3932	if test "X$pkg" = "X$p"; then
3933	enable_static=yes
3934	fi
3935	done
3936	IFS="$ac_save_ifs"
3937	;;
3938	esac
3939	else
3940	enable_static=yes
3941	fi; # Check whether --enable-fast-install or --disable-fast-install was given.
3942	if test "${enable_fast_install+set}" = set; then
3943	enableval="$enable_fast_install"
3944	p=${PACKAGE-default}
3945	case "$enableval" in
3946	yes) enable_fast_install=yes ;;
3947	no) enable_fast_install=no ;;
3948	*)
3949	enable_fast_install=no
3950	# Look at the argument we got. We use all the common list separators.
3951	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3952	for pkg in $enableval; do
3953	if test "X$pkg" = "X$p"; then
3954	enable_fast_install=yes
3955	fi
3956	done
3957	IFS="$ac_save_ifs"
3958	;;
3959	esac
3960	else
3961	enable_fast_install=yes
3962	fi;
3963	# Make sure we can run config.sub.
3964	$ac_config_sub sun4 >/dev/null 2>&1 \|\|
3965	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
3966	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
3967	{ (exit 1); exit 1; }; }
3968
3969	echo "$as_me:$LINENO: checking build system type" >&5
3970	echo $ECHO_N "checking build system type... $ECHO_C" >&6
3971	if test "${ac_cv_build+set}" = set; then
3972	echo $ECHO_N "(cached) $ECHO_C" >&6
3973	else
3974	ac_cv_build_alias=$build_alias
3975	test -z "$ac_cv_build_alias" &&
3976	ac_cv_build_alias=`$ac_config_guess`
3977	test -z "$ac_cv_build_alias" &&
3978	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3979	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3980	{ (exit 1); exit 1; }; }
3981	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|
3982	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
3983	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
3984	{ (exit 1); exit 1; }; }
3985
3986	fi
3987	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3988	echo "${ECHO_T}$ac_cv_build" >&6
3989	build=$ac_cv_build
3990	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
3991	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
3992	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
3993
3994
3995	echo "$as_me:$LINENO: checking host system type" >&5
3996	echo $ECHO_N "checking host system type... $ECHO_C" >&6
3997	if test "${ac_cv_host+set}" = set; then
3998	echo $ECHO_N "(cached) $ECHO_C" >&6
3999	else
4000	ac_cv_host_alias=$host_alias
4001	test -z "$ac_cv_host_alias" &&
4002	ac_cv_host_alias=$ac_cv_build_alias
4003	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|
4004	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
4005	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
4006	{ (exit 1); exit 1; }; }
4007
4008	fi
4009	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
4010	echo "${ECHO_T}$ac_cv_host" >&6
4011	host=$ac_cv_host
4012	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
4013	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
4014	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
4015
4016
4017
4018	# Check whether --with-gnu-ld or --without-gnu-ld was given.
4019	if test "${with_gnu_ld+set}" = set; then
4020	withval="$with_gnu_ld"
4021	test "$withval" = no \|\| with_gnu_ld=yes
4022	else
4023	with_gnu_ld=no
4024	fi;
4025	ac_prog=ld
4026	if test "$GCC" = yes; then
4027	# Check if gcc -print-prog-name=ld gives a path.
4028	echo "$as_me:$LINENO: checking for ld used by GCC" >&5
4029	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
4030	case $host in
4031	--mingw*)
4032	# gcc leaves a trailing carriage return which upsets mingw
4033	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
4034	*)
4035	ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4036	esac
4037	case "$ac_prog" in
4038	# Accept absolute paths.
4039	[\\/]* \| [A-Za-z]:[\\/]*)
4040	re_direlt='/[^/][^/]*/\.\./'
4041	# Canonicalize the path of ld
4042	ac_prog=`echo $ac_prog\| sed 's%\\\\%/%g'`
4043	while echo $ac_prog \| grep "$re_direlt" > /dev/null 2>&1; do
4044	ac_prog=`echo $ac_prog\| sed "s%$re_direlt%/%"`
4045	done
4046	test -z "$LD" && LD="$ac_prog"
4047	;;
4048	"")
4049	# If it fails, then pretend we aren't using GCC.
4050	ac_prog=ld
4051	;;
4052	*)
4053	# If it is relative, then search for the first ld in PATH.
4054	with_gnu_ld=unknown
4055	;;
4056	esac
4057	elif test "$with_gnu_ld" = yes; then
4058	echo "$as_me:$LINENO: checking for GNU ld" >&5
4059	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
4060	else
4061	echo "$as_me:$LINENO: checking for non-GNU ld" >&5
4062	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
4063	fi
4064	if test "${lt_cv_path_LD+set}" = set; then
4065	echo $ECHO_N "(cached) $ECHO_C" >&6
4066	else
4067	if test -z "$LD"; then
4068	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4069	for ac_dir in $PATH; do
4070	test -z "$ac_dir" && ac_dir=.
4071	if test -f "$ac_dir/$ac_prog" \|\| test -f "$ac_dir/$ac_prog$ac_exeext"; then
4072	lt_cv_path_LD="$ac_dir/$ac_prog"
4073	# Check to see if the program is GNU ld. I'd rather use --version,
4074	# but apparently some GNU ld's only accept -v.
4075	# Break only if it was the GNU/non-GNU ld that we prefer.
4076	if "$lt_cv_path_LD" -v 2>&1 < /dev/null \| egrep '(GNU\|with BFD)' > /dev/null; then
4077	test "$with_gnu_ld" != no && break
4078	else
4079	test "$with_gnu_ld" != yes && break
4080	fi
4081	fi
4082	done
4083	IFS="$ac_save_ifs"
4084	else
4085	lt_cv_path_LD="$LD" # Let the user override the test with a path.
4086	fi
4087	fi
4088
4089	LD="$lt_cv_path_LD"
4090	if test -n "$LD"; then
4091	echo "$as_me:$LINENO: result: $LD" >&5
4092	echo "${ECHO_T}$LD" >&6
4093	else
4094	echo "$as_me:$LINENO: result: no" >&5
4095	echo "${ECHO_T}no" >&6
4096	fi
4097	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
4098	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
4099	{ (exit 1); exit 1; }; }
4100	echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
4101	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
4102	if test "${lt_cv_prog_gnu_ld+set}" = set; then
4103	echo $ECHO_N "(cached) $ECHO_C" >&6
4104	else
4105	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
4106	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then
4107	lt_cv_prog_gnu_ld=yes
4108	else
4109	lt_cv_prog_gnu_ld=no
4110	fi
4111	fi
4112	echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
4113	echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
4114	with_gnu_ld=$lt_cv_prog_gnu_ld
4115
4116
4117	echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
4118	echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
4119	if test "${lt_cv_ld_reload_flag+set}" = set; then
4120	echo $ECHO_N "(cached) $ECHO_C" >&6
4121	else
4122	lt_cv_ld_reload_flag='-r'
4123	fi
4124	echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
4125	echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
4126	reload_flag=$lt_cv_ld_reload_flag
4127	test -n "$reload_flag" && reload_flag=" $reload_flag"
4128
4129	echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
4130	echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
4131	if test "${lt_cv_path_NM+set}" = set; then
4132	echo $ECHO_N "(cached) $ECHO_C" >&6
4133	else
4134	if test -n "$NM"; then
4135	# Let the user override the test.
4136	lt_cv_path_NM="$NM"
4137	else
4138	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4139	for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
4140	test -z "$ac_dir" && ac_dir=.
4141	tmp_nm=$ac_dir/${ac_tool_prefix}nm
4142	if test -f $tmp_nm \|\| test -f $tmp_nm$ac_exeext ; then
4143	# Check to see if the nm accepts a BSD-compat flag.
4144	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
4145	# nm: unknown option "B" ignored
4146	# Tru64's nm complains that /dev/null is an invalid object file
4147	if ($tmp_nm -B /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep '(/dev/null\|Invalid file or object type)' >/dev/null; then
4148	lt_cv_path_NM="$tmp_nm -B"
4149	break
4150	elif ($tmp_nm -p /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep /dev/null >/dev/null; then
4151	lt_cv_path_NM="$tmp_nm -p"
4152	break
4153	else
4154	lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4155	continue # so that we can try to find one that supports BSD flags
4156	fi
4157	fi
4158	done
4159	IFS="$ac_save_ifs"
4160	test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
4161	fi
4162	fi
4163
4164	NM="$lt_cv_path_NM"
4165	echo "$as_me:$LINENO: result: $NM" >&5
4166	echo "${ECHO_T}$NM" >&6
4167
4168	echo "$as_me:$LINENO: checking whether ln -s works" >&5
4169	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
4170	LN_S=$as_ln_s
4171	if test "$LN_S" = "ln -s"; then
4172	echo "$as_me:$LINENO: result: yes" >&5
4173	echo "${ECHO_T}yes" >&6
4174	else
4175	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4176	echo "${ECHO_T}no, using $LN_S" >&6
4177	fi
4178
4179	echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
4180	echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
4181	if test "${lt_cv_deplibs_check_method+set}" = set; then
4182	echo $ECHO_N "(cached) $ECHO_C" >&6
4183	else
4184	lt_cv_file_magic_cmd='$MAGIC_CMD'
4185	lt_cv_file_magic_test_file=
4186	lt_cv_deplibs_check_method='unknown'
4187	# Need to set the preceding variable on all platforms that support
4188	# interlibrary dependencies.
4189	# 'none' -- dependencies not supported.
4190	# `unknown' -- same as none, but documents that we really don't know.
4191	# 'pass_all' -- all dependencies passed with no checks.
4192	# 'test_compile' -- check by making test program.
4193	# ['file_magic [regex]'] -- check by looking for files in library path
4194	# which responds to the $file_magic_cmd with a given egrep regex.
4195	# If you have `file' or equivalent on your system and you're not sure
4196	# whether `pass_all' will always work, you probably want this one.
4197
4198	case "$host_os" in
4199	aix4*)
4200	lt_cv_deplibs_check_method=pass_all
4201	;;
4202
4203	beos*)
4204	lt_cv_deplibs_check_method=pass_all
4205	;;
4206
4207	bsdi4*)
4208	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object\|dynamic lib)'
4209	lt_cv_file_magic_cmd='/usr/bin/file -L'
4210	lt_cv_file_magic_test_file=/shlib/libc.so
4211	;;
4212
4213	cygwin* \| mingw* \| pw32*)
4214	lt_cv_deplibs_check_method='file_magic file format pei-i386(.architecture: i386)?'
4215	lt_cv_file_magic_cmd='$OBJDUMP -f'
4216	;;
4217
4218	darwin\|rhapsody)
4219	lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
4220	lt_cv_file_magiic_cmd=/usr/bin/file
4221	lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System \| head -1`
4222	;;
4223
4224	freebsd*)
4225	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
4226	case "$host_cpu" in
4227	i*86 )
4228	# Not sure whether the presence of OpenBSD here was a mistake.
4229	# Let's accept both of them until this is cleared up.
4230	lt_cv_deplibs_check_method='file_magic (FreeBSD\|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
4231	lt_cv_file_magic_cmd=/usr/bin/file
4232	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4233	;;
4234	esac
4235	else
4236	lt_cv_deplibs_check_method=pass_all
4237	fi
4238	;;
4239
4240	gnu*)
4241	lt_cv_deplibs_check_method=pass_all
4242	;;
4243
4244	hpux10.20\|hpux11)
4245	lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]\|PA-RISC[0-9].[0-9]) shared library'
4246	lt_cv_file_magic_cmd=/usr/bin/file
4247	lt_cv_file_magic_test_file=/usr/lib/libc.sl
4248	;;
4249
4250	irix5* \| irix6*)
4251	case "$host_os" in
4252	irix5*)
4253	# this will be overridden with pass_all, but let us keep it just in case
4254	lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
4255	;;
4256	*)
4257	case "$LD" in
4258	-32\|"-32 ") libmagic=32-bit;;
4259	-n32\|"-n32 ") libmagic=N32;;
4260	-64\|"-64 ") libmagic=64-bit;;
4261	*) libmagic=never-match;;
4262	esac
4263	# this will be overridden with pass_all, but let us keep it just in case
4264	lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
4265	;;
4266	esac
4267	lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
4268	lt_cv_deplibs_check_method=pass_all
4269	;;
4270
4271	# This must be Linux ELF.
4272	linux-gnu*)
4273	case "$host_cpu" in
4274	alpha* \| i86 \| powerpc \| sparc* \| ia64* )
4275	lt_cv_deplibs_check_method=pass_all ;;
4276	*)
4277	# glibc up to 2.1.1 does not perform some relocations on ARM
4278	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )' ;;
4279	esac
4280	lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
4281	;;
4282
4283	netbsd*)
4284	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
4285	lt_cv_deplibs_check_method='file_magic NetBSD/[a-z0-9]* demand paged shared library'
4286	else
4287	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
4288	fi
4289	lt_cv_file_magic_cmd='/usr/bin/file -L'
4290	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4291	;;
4292
4293	newos6*)
4294	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable\|dynamic lib)'
4295	lt_cv_file_magic_cmd=/usr/bin/file
4296	lt_cv_file_magic_test_file=/usr/lib/libnls.so
4297	;;
4298
4299	osf3* \| osf4* \| osf5*)
4300	# this will be overridden with pass_all, but let us keep it just in case
4301	lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
4302	lt_cv_file_magic_test_file=/shlib/libc.so
4303	lt_cv_deplibs_check_method=pass_all
4304	;;
4305
4306	sco3.2v5*)
4307	lt_cv_deplibs_check_method=pass_all
4308	;;
4309
4310	solaris*)
4311	lt_cv_deplibs_check_method=pass_all
4312	lt_cv_file_magic_test_file=/lib/libc.so
4313	;;
4314
4315	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
4316	case "$host_vendor" in
4317	motorola)
4318	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]'
4319	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4320	;;
4321	ncr)
4322	lt_cv_deplibs_check_method=pass_all
4323	;;
4324	sequent)
4325	lt_cv_file_magic_cmd='/bin/file'
4326	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )'
4327	;;
4328	sni)
4329	lt_cv_file_magic_cmd='/bin/file'
4330	lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4331	lt_cv_file_magic_test_file=/lib/libc.so
4332	;;
4333	esac
4334	;;
4335	esac
4336
4337	fi
4338	echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
4339	echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
4340	file_magic_cmd=$lt_cv_file_magic_cmd
4341	deplibs_check_method=$lt_cv_deplibs_check_method
4342
4343
4344
4345
4346
4347
4348
4349	# Check for command to grab the raw symbol name followed by C symbol from nm.
4350	echo "$as_me:$LINENO: checking command to parse $NM output" >&5
4351	echo $ECHO_N "checking command to parse $NM output... $ECHO_C" >&6
4352	if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
4353	echo $ECHO_N "(cached) $ECHO_C" >&6
4354	else
4355
4356	# These are sane defaults that work on at least a few old systems.
4357	# [They come from Ultrix. What could be older than Ultrix?!! ;)]
4358
4359	# Character class describing NM global symbol codes.
4360	symcode='[BCDEGRST]'
4361
4362	# Regexp to match symbols that can be accessed directly from C.
4363	sympat='$[_A-Za-z][_A-Za-z0-9]*$'
4364
4365	# Transform the above into a raw symbol and a C symbol.
4366	symxfrm='\1 \2\3 \3'
4367
4368	# Transform an extracted symbol line into a proper C declaration
4369	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* $.*$$/extern char \1;/p'"
4370
4371	# Define system-specific variables.
4372	case "$host_os" in
4373	aix*)
4374	symcode='[BCDT]'
4375	;;
4376	cygwin* \| mingw* \| pw32*)
4377	symcode='[ABCDGISTW]'
4378	;;
4379	hpux*) # Its linker distinguishes data from code symbols
4380	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* $.$$/extern char \1();/p' -e 's/^. . $.*$$/extern char \1;/p'"
4381	;;
4382	irix*)
4383	symcode='[BCDEGRST]'
4384	;;
4385	solaris* \| sysv5*)
4386	symcode='[BDT]'
4387	;;
4388	sysv4)
4389	symcode='[DFNSTU]'
4390	;;
4391	esac
4392
4393	# Handle CRLF in mingw tool chain
4394	opt_cr=
4395	case "$host_os" in
4396	mingw*)
4397	opt_cr=`echo 'x\{0,1\}' \| tr x '\015'` # option cr in regexp
4398	;;
4399	esac
4400
4401	# If we're using GNU nm, then use its standard symbol codes.
4402	if $NM -V 2>&1 \| egrep '(GNU\|with BFD)' > /dev/null; then
4403	symcode='[ABCDGISTW]'
4404	fi
4405
4406	# Try without a prefix undercore, then with it.
4407	for ac_symprfx in "" "_"; do
4408
4409	# Write the raw and C identifiers.
4410	lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.[ ]$$symcode$[ ][ ]$$ac_symprfx$$sympat$opt_cr$/$symxfrm/p'"
4411
4412	# Check to see that the pipe works correctly.
4413	pipe_works=no
4414	rm -f conftest*
4415	cat > conftest.$ac_ext <<EOF
4416	#ifdef __cplusplus
4417	extern "C" {
4418	#endif
4419	char nm_test_var;
4420	void nm_test_func(){}
4421	#ifdef __cplusplus
4422	}
4423	#endif
4424	main(){nm_test_var='a';nm_test_func();return(0);}
4425	EOF
4426
4427	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4428	(eval $ac_compile) 2>&5
4429	ac_status=$?
4430	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4431	(exit $ac_status); }; then
4432	# Now try to grab the symbols.
4433	nlist=conftest.nm
4434	if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
4435	(eval $NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
4436	ac_status=$?
4437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4438	(exit $ac_status); } && test -s "$nlist"; then
4439	# Try sorting and uniquifying the output.
4440	if sort "$nlist" \| uniq > "$nlist"T; then
4441	mv -f "$nlist"T "$nlist"
4442	else
4443	rm -f "$nlist"T
4444	fi
4445
4446	# Make sure that we snagged all the symbols we need.
4447	if egrep ' nm_test_var$' "$nlist" >/dev/null; then
4448	if egrep ' nm_test_func$' "$nlist" >/dev/null; then
4449	cat <<EOF > conftest.$ac_ext
4450	#ifdef __cplusplus
4451	extern "C" {
4452	#endif
4453
4454	EOF
4455	# Now generate the symbol file.
4456	eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext'
4457
4458	cat <<EOF >> conftest.$ac_ext
4459	#if defined (__STDC__) && __STDC__
4460	# define lt_ptr_t void *
4461	#else
4462	# define lt_ptr_t char *
4463	# define const
4464	#endif
4465
4466	/* The mapping between symbol names and symbols. */
4467	const struct {
4468	const char *name;
4469	lt_ptr_t address;
4470	}
4471	lt_preloaded_symbols[] =
4472	{
4473	EOF
4474	sed 's/^. $.$ $.$$/ {"\2", (lt_ptr_t) \&\2},/' < "$nlist" >> conftest.$ac_ext
4475	cat <<\EOF >> conftest.$ac_ext
4476	{0, (lt_ptr_t) 0}
4477	};
4478
4479	#ifdef __cplusplus
4480	}
4481	#endif
4482	EOF
4483	# Now try linking the two files.
4484	mv conftest.$ac_objext conftstm.$ac_objext
4485	save_LIBS="$LIBS"
4486	save_CFLAGS="$CFLAGS"
4487	LIBS="conftstm.$ac_objext"
4488	CFLAGS="$CFLAGS$no_builtin_flag"
4489	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4490	(eval $ac_link) 2>&5
4491	ac_status=$?
4492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4493	(exit $ac_status); } && test -s conftest; then
4494	pipe_works=yes
4495	fi
4496	LIBS="$save_LIBS"
4497	CFLAGS="$save_CFLAGS"
4498	else
4499	echo "cannot find nm_test_func in $nlist" >&5
4500	fi
4501	else
4502	echo "cannot find nm_test_var in $nlist" >&5
4503	fi
4504	else
4505	echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
4506	fi
4507	else
4508	echo "$progname: failed program was:" >&5
4509	cat conftest.$ac_ext >&5
4510	fi
4511	rm -f conftest* conftst*
4512
4513	# Do not use the global_symbol_pipe unless it works.
4514	if test "$pipe_works" = yes; then
4515	break
4516	else
4517	lt_cv_sys_global_symbol_pipe=
4518	fi
4519	done
4520
4521	fi
4522
4523	global_symbol_pipe="$lt_cv_sys_global_symbol_pipe"
4524	if test -z "$lt_cv_sys_global_symbol_pipe"; then
4525	global_symbol_to_cdecl=
4526	else
4527	global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl"
4528	fi
4529	if test -z "$global_symbol_pipe$global_symbol_to_cdecl"; then
4530	echo "$as_me:$LINENO: result: failed" >&5
4531	echo "${ECHO_T}failed" >&6
4532	else
4533	echo "$as_me:$LINENO: result: ok" >&5
4534	echo "${ECHO_T}ok" >&6
4535	fi
4536
4537	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4538	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4539	if test "${ac_cv_header_stdc+set}" = set; then
4540	echo $ECHO_N "(cached) $ECHO_C" >&6
4541	else
4542	cat >conftest.$ac_ext <<_ACEOF
4543	/* confdefs.h. */
4544	_ACEOF
4545	cat confdefs.h >>conftest.$ac_ext
4546	cat >>conftest.$ac_ext <<_ACEOF
4547	/* end confdefs.h. */
4548	#include <stdlib.h>
4549	#include <stdarg.h>
4550	#include <string.h>
4551	#include <float.h>
4552
4553	int
4554	main ()
4555	{
4556
4557	;
4558	return 0;
4559	}
4560	_ACEOF
4561	rm -f conftest.$ac_objext
4562	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4563	(eval $ac_compile) 2>conftest.er1
4564	ac_status=$?
4565	grep -v '^ *+' conftest.er1 >conftest.err
4566	rm -f conftest.er1
4567	cat conftest.err >&5
4568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4569	(exit $ac_status); } &&
4570	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4571	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4572	(eval $ac_try) 2>&5
4573	ac_status=$?
4574	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4575	(exit $ac_status); }; } &&
4576	{ ac_try='test -s conftest.$ac_objext'
4577	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4578	(eval $ac_try) 2>&5
4579	ac_status=$?
4580	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4581	(exit $ac_status); }; }; then
4582	ac_cv_header_stdc=yes
4583	else
4584	echo "$as_me: failed program was:" >&5
4585	sed 's/^/\| /' conftest.$ac_ext >&5
4586
4587	ac_cv_header_stdc=no
4588	fi
4589	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4590
4591	if test $ac_cv_header_stdc = yes; then
4592	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4593	cat >conftest.$ac_ext <<_ACEOF
4594	/* confdefs.h. */
4595	_ACEOF
4596	cat confdefs.h >>conftest.$ac_ext
4597	cat >>conftest.$ac_ext <<_ACEOF
4598	/* end confdefs.h. */
4599	#include <string.h>
4600
4601	_ACEOF
4602	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4603	$EGREP "memchr" >/dev/null 2>&1; then
4604	:
4605	else
4606	ac_cv_header_stdc=no
4607	fi
4608	rm -f conftest*
4609
4610	fi
4611
4612	if test $ac_cv_header_stdc = yes; then
4613	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4614	cat >conftest.$ac_ext <<_ACEOF
4615	/* confdefs.h. */
4616	_ACEOF
4617	cat confdefs.h >>conftest.$ac_ext
4618	cat >>conftest.$ac_ext <<_ACEOF
4619	/* end confdefs.h. */
4620	#include <stdlib.h>
4621
4622	_ACEOF
4623	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4624	$EGREP "free" >/dev/null 2>&1; then
4625	:
4626	else
4627	ac_cv_header_stdc=no
4628	fi
4629	rm -f conftest*
4630
4631	fi
4632
4633	if test $ac_cv_header_stdc = yes; then
4634	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4635	if test "$cross_compiling" = yes; then
4636	:
4637	else
4638	cat >conftest.$ac_ext <<_ACEOF
4639	/* confdefs.h. */
4640	_ACEOF
4641	cat confdefs.h >>conftest.$ac_ext
4642	cat >>conftest.$ac_ext <<_ACEOF
4643	/* end confdefs.h. */
4644	#include <ctype.h>
4645	#if ((' ' & 0x0FF) == 0x020)
4646	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4647	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4648	#else
4649	# define ISLOWER(c) \
4650	(('a' <= (c) && (c) <= 'i') \
4651	\|\| ('j' <= (c) && (c) <= 'r') \
4652	\|\| ('s' <= (c) && (c) <= 'z'))
4653	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
4654	#endif
4655
4656	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
4657	int
4658	main ()
4659	{
4660	int i;
4661	for (i = 0; i < 256; i++)
4662	if (XOR (islower (i), ISLOWER (i))
4663	\|\| toupper (i) != TOUPPER (i))
4664	exit(2);
4665	exit (0);
4666	}
4667	_ACEOF
4668	rm -f conftest$ac_exeext
4669	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4670	(eval $ac_link) 2>&5
4671	ac_status=$?
4672	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4673	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4674	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4675	(eval $ac_try) 2>&5
4676	ac_status=$?
4677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4678	(exit $ac_status); }; }; then
4679	:
4680	else
4681	echo "$as_me: program exited with status $ac_status" >&5
4682	echo "$as_me: failed program was:" >&5
4683	sed 's/^/\| /' conftest.$ac_ext >&5
4684
4685	( exit $ac_status )
4686	ac_cv_header_stdc=no
4687	fi
4688	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4689	fi
4690	fi
4691	fi
4692	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4693	echo "${ECHO_T}$ac_cv_header_stdc" >&6
4694	if test $ac_cv_header_stdc = yes; then
4695
4696	cat >>confdefs.h <<\_ACEOF
4697	#define STDC_HEADERS 1
4698	_ACEOF
4699
4700	fi
4701
4702	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
4703
4704
4705
4706
4707
4708
4709
4710
4711
4712	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4713	inttypes.h stdint.h unistd.h
4714	do
4715	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
4716	echo "$as_me:$LINENO: checking for $ac_header" >&5
4717	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4718	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4719	echo $ECHO_N "(cached) $ECHO_C" >&6
4720	else
4721	cat >conftest.$ac_ext <<_ACEOF
4722	/* confdefs.h. */
4723	_ACEOF
4724	cat confdefs.h >>conftest.$ac_ext
4725	cat >>conftest.$ac_ext <<_ACEOF
4726	/* end confdefs.h. */
4727	$ac_includes_default
4728
4729	#include <$ac_header>
4730	_ACEOF
4731	rm -f conftest.$ac_objext
4732	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4733	(eval $ac_compile) 2>conftest.er1
4734	ac_status=$?
4735	grep -v '^ *+' conftest.er1 >conftest.err
4736	rm -f conftest.er1
4737	cat conftest.err >&5
4738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4739	(exit $ac_status); } &&
4740	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4741	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4742	(eval $ac_try) 2>&5
4743	ac_status=$?
4744	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4745	(exit $ac_status); }; } &&
4746	{ ac_try='test -s conftest.$ac_objext'
4747	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4748	(eval $ac_try) 2>&5
4749	ac_status=$?
4750	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4751	(exit $ac_status); }; }; then
4752	eval "$as_ac_Header=yes"
4753	else
4754	echo "$as_me: failed program was:" >&5
4755	sed 's/^/\| /' conftest.$ac_ext >&5
4756
4757	eval "$as_ac_Header=no"
4758	fi
4759	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4760	fi
4761	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4762	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4763	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4764	cat >>confdefs.h <<_ACEOF
4765	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
4766	_ACEOF
4767
4768	fi
4769
4770	done
4771
4772
4773
4774	for ac_header in dlfcn.h
4775	do
4776	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
4777	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4778	echo "$as_me:$LINENO: checking for $ac_header" >&5
4779	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4780	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4781	echo $ECHO_N "(cached) $ECHO_C" >&6
4782	fi
4783	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4784	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4785	else
4786	# Is the header compilable?
4787	echo "$as_me:$LINENO: checking $ac_header usability" >&5
4788	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4789	cat >conftest.$ac_ext <<_ACEOF
4790	/* confdefs.h. */
4791	_ACEOF
4792	cat confdefs.h >>conftest.$ac_ext
4793	cat >>conftest.$ac_ext <<_ACEOF
4794	/* end confdefs.h. */
4795	$ac_includes_default
4796	#include <$ac_header>
4797	_ACEOF
4798	rm -f conftest.$ac_objext
4799	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4800	(eval $ac_compile) 2>conftest.er1
4801	ac_status=$?
4802	grep -v '^ *+' conftest.er1 >conftest.err
4803	rm -f conftest.er1
4804	cat conftest.err >&5
4805	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4806	(exit $ac_status); } &&
4807	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4808	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4809	(eval $ac_try) 2>&5
4810	ac_status=$?
4811	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4812	(exit $ac_status); }; } &&
4813	{ ac_try='test -s conftest.$ac_objext'
4814	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4815	(eval $ac_try) 2>&5
4816	ac_status=$?
4817	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4818	(exit $ac_status); }; }; then
4819	ac_header_compiler=yes
4820	else
4821	echo "$as_me: failed program was:" >&5
4822	sed 's/^/\| /' conftest.$ac_ext >&5
4823
4824	ac_header_compiler=no
4825	fi
4826	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4827	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4828	echo "${ECHO_T}$ac_header_compiler" >&6
4829
4830	# Is the header present?
4831	echo "$as_me:$LINENO: checking $ac_header presence" >&5
4832	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4833	cat >conftest.$ac_ext <<_ACEOF
4834	/* confdefs.h. */
4835	_ACEOF
4836	cat confdefs.h >>conftest.$ac_ext
4837	cat >>conftest.$ac_ext <<_ACEOF
4838	/* end confdefs.h. */
4839	#include <$ac_header>
4840	_ACEOF
4841	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4842	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4843	ac_status=$?
4844	grep -v '^ *+' conftest.er1 >conftest.err
4845	rm -f conftest.er1
4846	cat conftest.err >&5
4847	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4848	(exit $ac_status); } >/dev/null; then
4849	if test -s conftest.err; then
4850	ac_cpp_err=$ac_cxx_preproc_warn_flag
4851	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4852	else
4853	ac_cpp_err=
4854	fi
4855	else
4856	ac_cpp_err=yes
4857	fi
4858	if test -z "$ac_cpp_err"; then
4859	ac_header_preproc=yes
4860	else
4861	echo "$as_me: failed program was:" >&5
4862	sed 's/^/\| /' conftest.$ac_ext >&5
4863
4864	ac_header_preproc=no
4865	fi
4866	rm -f conftest.err conftest.$ac_ext
4867	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4868	echo "${ECHO_T}$ac_header_preproc" >&6
4869
4870	# So? What about this header?
4871	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
4872	yes:no: )
4873	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4874	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4875	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4876	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4877	ac_header_preproc=yes
4878	;;
4879	no:yes:* )
4880	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4881	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4882	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4883	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4884	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4885	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4886	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4887	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4888	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4889	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4890	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4891	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4892	(
4893	cat <<\_ASBOX
4894	## ------------------------------------------ ##
4895	## Report this to the AC_PACKAGE_NAME lists. ##
4896	## ------------------------------------------ ##
4897	_ASBOX
4898	) \|
4899	sed "s/^/$as_me: WARNING: /" >&2
4900	;;
4901	esac
4902	echo "$as_me:$LINENO: checking for $ac_header" >&5
4903	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4904	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4905	echo $ECHO_N "(cached) $ECHO_C" >&6
4906	else
4907	eval "$as_ac_Header=\$ac_header_preproc"
4908	fi
4909	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4910	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4911
4912	fi
4913	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4914	cat >>confdefs.h <<_ACEOF
4915	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
4916	_ACEOF
4917
4918	fi
4919
4920	done
4921
4922
4923
4924
4925
4926	# Only perform the check for file, if the check method requires it
4927	case "$deplibs_check_method" in
4928	file_magic*)
4929	if test "$file_magic_cmd" = '$MAGIC_CMD'; then
4930	echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
4931	echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
4932	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4933	echo $ECHO_N "(cached) $ECHO_C" >&6
4934	else
4935	case "$MAGIC_CMD" in
4936	/*)
4937	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4938	;;
4939	?:/*)
4940	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4941	;;
4942	*)
4943	ac_save_MAGIC_CMD="$MAGIC_CMD"
4944	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4945	ac_dummy="/usr/bin:$PATH"
4946	for ac_dir in $ac_dummy; do
4947	test -z "$ac_dir" && ac_dir=.
4948	if test -f $ac_dir/${ac_tool_prefix}file; then
4949	lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
4950	if test -n "$file_magic_test_file"; then
4951	case "$deplibs_check_method" in
4952	"file_magic "*)
4953	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
4954	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4955	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
4956	egrep "$file_magic_regex" > /dev/null; then
4957	:
4958	else
4959	cat <<EOF 1>&2
4960
4961	*** Warning: the command libtool uses to detect shared libraries,
4962	*** $file_magic_cmd, produces output that libtool cannot recognize.
4963	*** The result is that libtool may fail to recognize shared libraries
4964	*** as such. This will affect the creation of libtool libraries that
4965	*** depend on shared libraries, but programs linked with such libtool
4966	*** libraries will work regardless of this problem. Nevertheless, you
4967	*** may want to report the problem to your system manager and/or to
4968	*** bug-libtool@gnu.org
4969
4970	EOF
4971	fi ;;
4972	esac
4973	fi
4974	break
4975	fi
4976	done
4977	IFS="$ac_save_ifs"
4978	MAGIC_CMD="$ac_save_MAGIC_CMD"
4979	;;
4980	esac
4981	fi
4982
4983	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4984	if test -n "$MAGIC_CMD"; then
4985	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4986	echo "${ECHO_T}$MAGIC_CMD" >&6
4987	else
4988	echo "$as_me:$LINENO: result: no" >&5
4989	echo "${ECHO_T}no" >&6
4990	fi
4991
4992	if test -z "$lt_cv_path_MAGIC_CMD"; then
4993	if test -n "$ac_tool_prefix"; then
4994	echo "$as_me:$LINENO: checking for file" >&5
4995	echo $ECHO_N "checking for file... $ECHO_C" >&6
4996	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4997	echo $ECHO_N "(cached) $ECHO_C" >&6
4998	else
4999	case "$MAGIC_CMD" in
5000	/*)
5001	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
5002	;;
5003	?:/*)
5004	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
5005	;;
5006	*)
5007	ac_save_MAGIC_CMD="$MAGIC_CMD"
5008	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5009	ac_dummy="/usr/bin:$PATH"
5010	for ac_dir in $ac_dummy; do
5011	test -z "$ac_dir" && ac_dir=.
5012	if test -f $ac_dir/file; then
5013	lt_cv_path_MAGIC_CMD="$ac_dir/file"
5014	if test -n "$file_magic_test_file"; then
5015	case "$deplibs_check_method" in
5016	"file_magic "*)
5017	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
5018	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5019	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
5020	egrep "$file_magic_regex" > /dev/null; then
5021	:
5022	else
5023	cat <<EOF 1>&2
5024
5025	*** Warning: the command libtool uses to detect shared libraries,
5026	*** $file_magic_cmd, produces output that libtool cannot recognize.
5027	*** The result is that libtool may fail to recognize shared libraries
5028	*** as such. This will affect the creation of libtool libraries that
5029	*** depend on shared libraries, but programs linked with such libtool
5030	*** libraries will work regardless of this problem. Nevertheless, you
5031	*** may want to report the problem to your system manager and/or to
5032	*** bug-libtool@gnu.org
5033
5034	EOF
5035	fi ;;
5036	esac
5037	fi
5038	break
5039	fi
5040	done
5041	IFS="$ac_save_ifs"
5042	MAGIC_CMD="$ac_save_MAGIC_CMD"
5043	;;
5044	esac
5045	fi
5046
5047	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5048	if test -n "$MAGIC_CMD"; then
5049	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
5050	echo "${ECHO_T}$MAGIC_CMD" >&6
5051	else
5052	echo "$as_me:$LINENO: result: no" >&5
5053	echo "${ECHO_T}no" >&6
5054	fi
5055
5056	else
5057	MAGIC_CMD=:
5058	fi
5059	fi
5060
5061	fi
5062	;;
5063	esac
5064
5065	if test -n "$ac_tool_prefix"; then
5066	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5067	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5068	echo "$as_me:$LINENO: checking for $ac_word" >&5
5069	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5070	if test "${ac_cv_prog_RANLIB+set}" = set; then
5071	echo $ECHO_N "(cached) $ECHO_C" >&6
5072	else
5073	if test -n "$RANLIB"; then
5074	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5075	else
5076	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5077	for as_dir in $PATH
5078	do
5079	IFS=$as_save_IFS
5080	test -z "$as_dir" && as_dir=.
5081	for ac_exec_ext in '' $ac_executable_extensions; do
5082	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5083	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5084	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5085	break 2
5086	fi
5087	done
5088	done
5089
5090	fi
5091	fi
5092	RANLIB=$ac_cv_prog_RANLIB
5093	if test -n "$RANLIB"; then
5094	echo "$as_me:$LINENO: result: $RANLIB" >&5
5095	echo "${ECHO_T}$RANLIB" >&6
5096	else
5097	echo "$as_me:$LINENO: result: no" >&5
5098	echo "${ECHO_T}no" >&6
5099	fi
5100
5101	fi
5102	if test -z "$ac_cv_prog_RANLIB"; then
5103	ac_ct_RANLIB=$RANLIB
5104	# Extract the first word of "ranlib", so it can be a program name with args.
5105	set dummy ranlib; ac_word=$2
5106	echo "$as_me:$LINENO: checking for $ac_word" >&5
5107	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5108	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5109	echo $ECHO_N "(cached) $ECHO_C" >&6
5110	else
5111	if test -n "$ac_ct_RANLIB"; then
5112	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5113	else
5114	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5115	for as_dir in $PATH
5116	do
5117	IFS=$as_save_IFS
5118	test -z "$as_dir" && as_dir=.
5119	for ac_exec_ext in '' $ac_executable_extensions; do
5120	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5121	ac_cv_prog_ac_ct_RANLIB="ranlib"
5122	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5123	break 2
5124	fi
5125	done
5126	done
5127
5128	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5129	fi
5130	fi
5131	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5132	if test -n "$ac_ct_RANLIB"; then
5133	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5134	echo "${ECHO_T}$ac_ct_RANLIB" >&6
5135	else
5136	echo "$as_me:$LINENO: result: no" >&5
5137	echo "${ECHO_T}no" >&6
5138	fi
5139
5140	RANLIB=$ac_ct_RANLIB
5141	else
5142	RANLIB="$ac_cv_prog_RANLIB"
5143	fi
5144
5145	if test -n "$ac_tool_prefix"; then
5146	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5147	set dummy ${ac_tool_prefix}strip; ac_word=$2
5148	echo "$as_me:$LINENO: checking for $ac_word" >&5
5149	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5150	if test "${ac_cv_prog_STRIP+set}" = set; then
5151	echo $ECHO_N "(cached) $ECHO_C" >&6
5152	else
5153	if test -n "$STRIP"; then
5154	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5155	else
5156	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5157	for as_dir in $PATH
5158	do
5159	IFS=$as_save_IFS
5160	test -z "$as_dir" && as_dir=.
5161	for ac_exec_ext in '' $ac_executable_extensions; do
5162	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5163	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5164	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5165	break 2
5166	fi
5167	done
5168	done
5169
5170	fi
5171	fi
5172	STRIP=$ac_cv_prog_STRIP
5173	if test -n "$STRIP"; then
5174	echo "$as_me:$LINENO: result: $STRIP" >&5
5175	echo "${ECHO_T}$STRIP" >&6
5176	else
5177	echo "$as_me:$LINENO: result: no" >&5
5178	echo "${ECHO_T}no" >&6
5179	fi
5180
5181	fi
5182	if test -z "$ac_cv_prog_STRIP"; then
5183	ac_ct_STRIP=$STRIP
5184	# Extract the first word of "strip", so it can be a program name with args.
5185	set dummy strip; ac_word=$2
5186	echo "$as_me:$LINENO: checking for $ac_word" >&5
5187	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5188	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
5189	echo $ECHO_N "(cached) $ECHO_C" >&6
5190	else
5191	if test -n "$ac_ct_STRIP"; then
5192	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5193	else
5194	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5195	for as_dir in $PATH
5196	do
5197	IFS=$as_save_IFS
5198	test -z "$as_dir" && as_dir=.
5199	for ac_exec_ext in '' $ac_executable_extensions; do
5200	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5201	ac_cv_prog_ac_ct_STRIP="strip"
5202	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5203	break 2
5204	fi
5205	done
5206	done
5207
5208	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
5209	fi
5210	fi
5211	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5212	if test -n "$ac_ct_STRIP"; then
5213	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
5214	echo "${ECHO_T}$ac_ct_STRIP" >&6
5215	else
5216	echo "$as_me:$LINENO: result: no" >&5
5217	echo "${ECHO_T}no" >&6
5218	fi
5219
5220	STRIP=$ac_ct_STRIP
5221	else
5222	STRIP="$ac_cv_prog_STRIP"
5223	fi
5224
5225
5226	enable_dlopen=no
5227	enable_win32_dll=no
5228
5229	# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
5230	if test "${enable_libtool_lock+set}" = set; then
5231	enableval="$enable_libtool_lock"
5232
5233	fi;
5234	test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5235
5236	# Some flags need to be propagated to the compiler or linker for good
5237	# libtool support.
5238	case "$host" in
5239	--irix6*)
5240	# Find out which ABI we are using.
5241	echo '#line 5241 "configure"' > conftest.$ac_ext
5242	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5243	(eval $ac_compile) 2>&5
5244	ac_status=$?
5245	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5246	(exit $ac_status); }; then
5247	case "`/usr/bin/file conftest.$ac_objext`" in
5248	32-bit)
5249	LD="${LD-ld} -32"
5250	;;
5251	N32)
5252	LD="${LD-ld} -n32"
5253	;;
5254	64-bit)
5255	LD="${LD-ld} -64"
5256	;;
5257	esac
5258	fi
5259	rm -rf conftest*
5260	;;
5261
5262	--sco3.2v5*)
5263	# On SCO OpenServer 5, we need -belf to get full-featured binaries.
5264	SAVE_CFLAGS="$CFLAGS"
5265	CFLAGS="$CFLAGS -belf"
5266	echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
5267	echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
5268	if test "${lt_cv_cc_needs_belf+set}" = set; then
5269	echo $ECHO_N "(cached) $ECHO_C" >&6
5270	else
5271
5272
5273	ac_ext=c
5274	ac_cpp='$CPP $CPPFLAGS'
5275	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5276	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5277	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5278
5279	cat >conftest.$ac_ext <<_ACEOF
5280	/* confdefs.h. */
5281	_ACEOF
5282	cat confdefs.h >>conftest.$ac_ext
5283	cat >>conftest.$ac_ext <<_ACEOF
5284	/* end confdefs.h. */
5285
5286	int
5287	main ()
5288	{
5289
5290	;
5291	return 0;
5292	}
5293	_ACEOF
5294	rm -f conftest.$ac_objext conftest$ac_exeext
5295	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5296	(eval $ac_link) 2>conftest.er1
5297	ac_status=$?
5298	grep -v '^ *+' conftest.er1 >conftest.err
5299	rm -f conftest.er1
5300	cat conftest.err >&5
5301	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5302	(exit $ac_status); } &&
5303	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
5304	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5305	(eval $ac_try) 2>&5
5306	ac_status=$?
5307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5308	(exit $ac_status); }; } &&
5309	{ ac_try='test -s conftest$ac_exeext'
5310	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5311	(eval $ac_try) 2>&5
5312	ac_status=$?
5313	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5314	(exit $ac_status); }; }; then
5315	lt_cv_cc_needs_belf=yes
5316	else
5317	echo "$as_me: failed program was:" >&5
5318	sed 's/^/\| /' conftest.$ac_ext >&5
5319
5320	lt_cv_cc_needs_belf=no
5321	fi
5322	rm -f conftest.err conftest.$ac_objext \
5323	conftest$ac_exeext conftest.$ac_ext
5324	ac_ext=cc
5325	ac_cpp='$CXXCPP $CPPFLAGS'
5326	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5327	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5328	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5329
5330	fi
5331	echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5332	echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
5333	if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5334	# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5335	CFLAGS="$SAVE_CFLAGS"
5336	fi
5337	;;
5338
5339
5340	esac
5341
5342	# Sed substitution that helps us do robust quoting. It backslashifies
5343	# metacharacters that are still active within double-quoted strings.
5344	Xsed='sed -e s/^X//'
5345	sed_quote_subst='s/$[\\"\\`$\\\\]$/\\\1/g'
5346
5347	# Same as above, but do not quote variable references.
5348	double_quote_subst='s/$[\\"\\`\\\\]$/\\\1/g'
5349
5350	# Sed substitution to delay expansion of an escaped shell variable in a
5351	# double_quote_subst'ed string.
5352	delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5353
5354	# Constants:
5355	rm="rm -f"
5356
5357	# Global variables:
5358	default_ofile=libtool
5359	can_build_shared=yes
5360
5361	# All known linkers require a `.a' archive for static linking (except M$VC,
5362	# which needs '.lib').
5363	libext=a
5364	ltmain="$ac_aux_dir/ltmain.sh"
5365	ofile="$default_ofile"
5366	with_gnu_ld="$lt_cv_prog_gnu_ld"
5367	need_locks="$enable_libtool_lock"
5368
5369	old_CC="$CC"
5370	old_CFLAGS="$CFLAGS"
5371
5372	# Set sane defaults for various variables
5373	test -z "$AR" && AR=ar
5374	test -z "$AR_FLAGS" && AR_FLAGS=cru
5375	test -z "$AS" && AS=as
5376	test -z "$CC" && CC=cc
5377	test -z "$DLLTOOL" && DLLTOOL=dlltool
5378	test -z "$LD" && LD=ld
5379	test -z "$LN_S" && LN_S="ln -s"
5380	test -z "$MAGIC_CMD" && MAGIC_CMD=file
5381	test -z "$NM" && NM=nm
5382	test -z "$OBJDUMP" && OBJDUMP=objdump
5383	test -z "$RANLIB" && RANLIB=:
5384	test -z "$STRIP" && STRIP=:
5385	test -z "$ac_objext" && ac_objext=o
5386
5387	if test x"$host" != x"$build"; then
5388	ac_tool_prefix=${host_alias}-
5389	else
5390	ac_tool_prefix=
5391	fi
5392
5393	# Transform linux* to --linux-gnu*, to support old configure scripts.
5394	case "$host_os" in
5395	linux-gnu*) ;;
5396	linux) host=`echo $host \| sed 's/^$.-.-linux$$.$$/\1-gnu\2/'`
5397	esac
5398
5399	case "$host_os" in
5400	aix3*)
5401	# AIX sometimes has problems with the GCC collect2 program. For some
5402	# reason, if we set the COLLECT_NAMES environment variable, the problems
5403	# vanish in a puff of smoke.
5404	if test "X${COLLECT_NAMES+set}" != Xset; then
5405	COLLECT_NAMES=
5406	export COLLECT_NAMES
5407	fi
5408	;;
5409	esac
5410
5411	# Determine commands to create old-style static archives.
5412	old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
5413	old_postinstall_cmds='chmod 644 $oldlib'
5414	old_postuninstall_cmds=
5415
5416	if test -n "$RANLIB"; then
5417	old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5418	old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
5419	fi
5420
5421	# Allow CC to be a program name with arguments.
5422	set dummy $CC
5423	compiler="$2"
5424
5425	## FIXME: this should be a separate macro
5426	##
5427	echo "$as_me:$LINENO: checking for objdir" >&5
5428	echo $ECHO_N "checking for objdir... $ECHO_C" >&6
5429	rm -f .libs 2>/dev/null
5430	mkdir .libs 2>/dev/null
5431	if test -d .libs; then
5432	objdir=.libs
5433	else
5434	# MS-DOS does not allow filenames that begin with a dot.
5435	objdir=_libs
5436	fi
5437	rmdir .libs 2>/dev/null
5438	echo "$as_me:$LINENO: result: $objdir" >&5
5439	echo "${ECHO_T}$objdir" >&6
5440	##
5441	## END FIXME
5442
5443
5444	## FIXME: this should be a separate macro
5445	##
5446
5447	# Check whether --with-pic or --without-pic was given.
5448	if test "${with_pic+set}" = set; then
5449	withval="$with_pic"
5450	pic_mode="$withval"
5451	else
5452	pic_mode=default
5453	fi;
5454	test -z "$pic_mode" && pic_mode=default
5455
5456	# We assume here that the value for lt_cv_prog_cc_pic will not be cached
5457	# in isolation, and that seeing it set (from the cache) indicates that
5458	# the associated values are set (in the cache) correctly too.
5459	echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
5460	echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
5461	if test "${lt_cv_prog_cc_pic+set}" = set; then
5462	echo $ECHO_N "(cached) $ECHO_C" >&6
5463	else
5464	lt_cv_prog_cc_pic=
5465	lt_cv_prog_cc_shlib=
5466	lt_cv_prog_cc_wl=
5467	lt_cv_prog_cc_static=
5468	lt_cv_prog_cc_no_builtin=
5469	lt_cv_prog_cc_can_build_shared=$can_build_shared
5470
5471	if test "$GCC" = yes; then
5472	lt_cv_prog_cc_wl='-Wl,'
5473	lt_cv_prog_cc_static='-static'
5474
5475	case "$host_os" in
5476	beos* \| irix5* \| irix6* \| osf3* \| osf4* \| osf5*)
5477	# PIC is the default for these OSes.
5478	;;
5479	aix*)
5480	# Below there is a dirty hack to force normal static linking with -ldl
5481	# The problem is because libdl dynamically linked with both libc and
5482	# libC (AIX C++ library), which obviously doesn't included in libraries
5483	# list by gcc. This cause undefined symbols with -static flags.
5484	# This hack allows C programs to be linked with "-static -ldl", but
5485	# we not sure about C++ programs.
5486	lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC"
5487	;;
5488	cygwin* \| mingw* \| pw32* \| os2*)
5489	# This hack is so that the source file can tell whether it is being
5490	# built for inclusion in a dll (and should export symbols for example).
5491	lt_cv_prog_cc_pic='-DDLL_EXPORT'
5492	;;
5493	amigaos*)
5494	# FIXME: we need at least 68020 code to build shared libraries, but
5495	# adding the `-m68020' flag to GCC prevents building anything better,
5496	# like `-m68040'.
5497	lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4'
5498	;;
5499	sysv4MP)
5500	if test -d /usr/nec; then
5501	lt_cv_prog_cc_pic=-Kconform_pic
5502	fi
5503	;;
5504	*)
5505	lt_cv_prog_cc_pic='-fPIC'
5506	;;
5507	esac
5508	else
5509	# PORTME Check for PIC flags for the system compiler.
5510	case "$host_os" in
5511	aix3* \| aix4*)
5512	# All AIX code is PIC.
5513	lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp'
5514	;;
5515
5516	hpux9* \| hpux10* \| hpux11*)
5517	# Is there a better lt_cv_prog_cc_static that works with the bundled CC?
5518	lt_cv_prog_cc_wl='-Wl,'
5519	lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive"
5520	lt_cv_prog_cc_pic='+Z'
5521	;;
5522
5523	irix5* \| irix6*)
5524	lt_cv_prog_cc_wl='-Wl,'
5525	lt_cv_prog_cc_static='-non_shared'
5526	# PIC (with -KPIC) is the default.
5527	;;
5528
5529	cygwin* \| mingw* \| pw32* \| os2*)
5530	# This hack is so that the source file can tell whether it is being
5531	# built for inclusion in a dll (and should export symbols for example).
5532	lt_cv_prog_cc_pic='-DDLL_EXPORT'
5533	;;
5534
5535	newsos6)
5536	lt_cv_prog_cc_pic='-KPIC'
5537	lt_cv_prog_cc_static='-Bstatic'
5538	;;
5539
5540	osf3* \| osf4* \| osf5*)
5541	# All OSF/1 code is PIC.
5542	lt_cv_prog_cc_wl='-Wl,'
5543	lt_cv_prog_cc_static='-non_shared'
5544	;;
5545
5546	sco3.2v5*)
5547	lt_cv_prog_cc_pic='-Kpic'
5548	lt_cv_prog_cc_static='-dn'
5549	lt_cv_prog_cc_shlib='-belf'
5550	;;
5551
5552	solaris*)
5553	lt_cv_prog_cc_pic='-KPIC'
5554	lt_cv_prog_cc_static='-Bstatic'
5555	lt_cv_prog_cc_wl='-Wl,'
5556	;;
5557
5558	sunos4*)
5559	lt_cv_prog_cc_pic='-PIC'
5560	lt_cv_prog_cc_static='-Bstatic'
5561	lt_cv_prog_cc_wl='-Qoption ld '
5562	;;
5563
5564	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
5565	lt_cv_prog_cc_pic='-KPIC'
5566	lt_cv_prog_cc_static='-Bstatic'
5567	if test "x$host_vendor" = xsni; then
5568	lt_cv_prog_cc_wl='-LD'
5569	else
5570	lt_cv_prog_cc_wl='-Wl,'
5571	fi
5572	;;
5573
5574	uts4*)
5575	lt_cv_prog_cc_pic='-pic'
5576	lt_cv_prog_cc_static='-Bstatic'
5577	;;
5578
5579	sysv4MP)
5580	if test -d /usr/nec ;then
5581	lt_cv_prog_cc_pic='-Kconform_pic'
5582	lt_cv_prog_cc_static='-Bstatic'
5583	fi
5584	;;
5585
5586	*)
5587	lt_cv_prog_cc_can_build_shared=no
5588	;;
5589	esac
5590	fi
5591
5592	fi
5593
5594	if test -z "$lt_cv_prog_cc_pic"; then
5595	echo "$as_me:$LINENO: result: none" >&5
5596	echo "${ECHO_T}none" >&6
5597	else
5598	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic" >&5
5599	echo "${ECHO_T}$lt_cv_prog_cc_pic" >&6
5600
5601	# Check to make sure the pic_flag actually works.
5602	echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_cv_prog_cc_pic works" >&5
5603	echo $ECHO_N "checking if $compiler PIC flag $lt_cv_prog_cc_pic works... $ECHO_C" >&6
5604	if test "${lt_cv_prog_cc_pic_works+set}" = set; then
5605	echo $ECHO_N "(cached) $ECHO_C" >&6
5606	else
5607	save_CFLAGS="$CFLAGS"
5608	CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC"
5609	cat >conftest.$ac_ext <<_ACEOF
5610	/* confdefs.h. */
5611	_ACEOF
5612	cat confdefs.h >>conftest.$ac_ext
5613	cat >>conftest.$ac_ext <<_ACEOF
5614	/* end confdefs.h. */
5615
5616	int
5617	main ()
5618	{
5619
5620	;
5621	return 0;
5622	}
5623	_ACEOF
5624	rm -f conftest.$ac_objext
5625	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5626	(eval $ac_compile) 2>conftest.er1
5627	ac_status=$?
5628	grep -v '^ *+' conftest.er1 >conftest.err
5629	rm -f conftest.er1
5630	cat conftest.err >&5
5631	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5632	(exit $ac_status); } &&
5633	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5634	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5635	(eval $ac_try) 2>&5
5636	ac_status=$?
5637	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5638	(exit $ac_status); }; } &&
5639	{ ac_try='test -s conftest.$ac_objext'
5640	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5641	(eval $ac_try) 2>&5
5642	ac_status=$?
5643	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5644	(exit $ac_status); }; }; then
5645	case "$host_os" in
5646	hpux9* \| hpux10* \| hpux11*)
5647	# On HP-UX, both CC and GCC only warn that PIC is supported... then
5648	# they create non-PIC objects. So, if there were any warnings, we
5649	# assume that PIC is not supported.
5650	if test -s conftest.err; then
5651	lt_cv_prog_cc_pic_works=no
5652	else
5653	lt_cv_prog_cc_pic_works=yes
5654	fi
5655	;;
5656	*)
5657	lt_cv_prog_cc_pic_works=yes
5658	;;
5659	esac
5660
5661	else
5662	echo "$as_me: failed program was:" >&5
5663	sed 's/^/\| /' conftest.$ac_ext >&5
5664
5665	lt_cv_prog_cc_pic_works=no
5666
5667	fi
5668	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5669	CFLAGS="$save_CFLAGS"
5670
5671	fi
5672
5673
5674	if test "X$lt_cv_prog_cc_pic_works" = Xno; then
5675	lt_cv_prog_cc_pic=
5676	lt_cv_prog_cc_can_build_shared=no
5677	else
5678	lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic"
5679	fi
5680
5681	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic_works" >&5
5682	echo "${ECHO_T}$lt_cv_prog_cc_pic_works" >&6
5683	fi
5684	##
5685	## END FIXME
5686
5687	# Check for any special shared library compilation flags.
5688	if test -n "$lt_cv_prog_cc_shlib"; then
5689	{ echo "$as_me:$LINENO: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&5
5690	echo "$as_me: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&2;}
5691	if echo "$old_CC $old_CFLAGS " \| egrep -e "[ ]$lt_cv_prog_cc_shlib[ ]" >/dev/null; then :
5692	else
5693	{ echo "$as_me:$LINENO: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5
5694	echo "$as_me: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;}
5695	lt_cv_prog_cc_can_build_shared=no
5696	fi
5697	fi
5698
5699	## FIXME: this should be a separate macro
5700	##
5701	echo "$as_me:$LINENO: checking if $compiler static flag $lt_cv_prog_cc_static works" >&5
5702	echo $ECHO_N "checking if $compiler static flag $lt_cv_prog_cc_static works... $ECHO_C" >&6
5703	if test "${lt_cv_prog_cc_static_works+set}" = set; then
5704	echo $ECHO_N "(cached) $ECHO_C" >&6
5705	else
5706	lt_cv_prog_cc_static_works=no
5707	save_LDFLAGS="$LDFLAGS"
5708	LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static"
5709	cat >conftest.$ac_ext <<_ACEOF
5710	/* confdefs.h. */
5711	_ACEOF
5712	cat confdefs.h >>conftest.$ac_ext
5713	cat >>conftest.$ac_ext <<_ACEOF
5714	/* end confdefs.h. */
5715
5716	int
5717	main ()
5718	{
5719
5720	;
5721	return 0;
5722	}
5723	_ACEOF
5724	rm -f conftest.$ac_objext conftest$ac_exeext
5725	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5726	(eval $ac_link) 2>conftest.er1
5727	ac_status=$?
5728	grep -v '^ *+' conftest.er1 >conftest.err
5729	rm -f conftest.er1
5730	cat conftest.err >&5
5731	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5732	(exit $ac_status); } &&
5733	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5734	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5735	(eval $ac_try) 2>&5
5736	ac_status=$?
5737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5738	(exit $ac_status); }; } &&
5739	{ ac_try='test -s conftest$ac_exeext'
5740	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5741	(eval $ac_try) 2>&5
5742	ac_status=$?
5743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5744	(exit $ac_status); }; }; then
5745	lt_cv_prog_cc_static_works=yes
5746	else
5747	echo "$as_me: failed program was:" >&5
5748	sed 's/^/\| /' conftest.$ac_ext >&5
5749
5750	fi
5751	rm -f conftest.err conftest.$ac_objext \
5752	conftest$ac_exeext conftest.$ac_ext
5753	LDFLAGS="$save_LDFLAGS"
5754
5755	fi
5756
5757
5758	# Belt and braces to stop my trousers falling down:
5759	test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static=
5760	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_static_works" >&5
5761	echo "${ECHO_T}$lt_cv_prog_cc_static_works" >&6
5762
5763	pic_flag="$lt_cv_prog_cc_pic"
5764	special_shlib_compile_flags="$lt_cv_prog_cc_shlib"
5765	wl="$lt_cv_prog_cc_wl"
5766	link_static_flag="$lt_cv_prog_cc_static"
5767	no_builtin_flag="$lt_cv_prog_cc_no_builtin"
5768	can_build_shared="$lt_cv_prog_cc_can_build_shared"
5769	##
5770	## END FIXME
5771
5772
5773	## FIXME: this should be a separate macro
5774	##
5775	# Check to see if options -o and -c are simultaneously supported by compiler
5776	echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
5777	echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
5778	$rm -r conftest 2>/dev/null
5779	mkdir conftest
5780	cd conftest
5781	echo "int some_variable = 0;" > conftest.$ac_ext
5782	mkdir out
5783	# According to Tom Tromey, Ian Lance Taylor reported there are C compilers
5784	# that will create temporary files in the current directory regardless of
5785	# the output directory. Thus, making CWD read-only will cause this test
5786	# to fail, enabling locking or at least warning the user not to do parallel
5787	# builds.
5788	chmod -w .
5789	save_CFLAGS="$CFLAGS"
5790	CFLAGS="$CFLAGS -o out/conftest2.$ac_objext"
5791	compiler_c_o=no
5792	if { (eval echo configure:5792: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then
5793	# The compiler can only warn and ignore the option if not recognized
5794	# So say no if there are warnings
5795	if test -s out/conftest.err; then
5796	compiler_c_o=no
5797	else
5798	compiler_c_o=yes
5799	fi
5800	else
5801	# Append any errors to the config.log.
5802	cat out/conftest.err 1>&5
5803	compiler_c_o=no
5804	fi
5805	echo "$as_me:$LINENO: result: $compiler_c_o" >&5
5806	echo "${ECHO_T}$compiler_c_o" >&6
5807	CFLAGS="$save_CFLAGS"
5808	chmod u+w .
5809	$rm conftest* out/*
5810	rmdir out
5811	cd ..
5812	rmdir conftest
5813	$rm -r conftest 2>/dev/null
5814
5815	if test x"$compiler_c_o" = x"yes"; then
5816	# Check to see if we can write to a .lo
5817	echo "$as_me:$LINENO: checking if $compiler supports -c -o file.lo" >&5
5818	echo $ECHO_N "checking if $compiler supports -c -o file.lo... $ECHO_C" >&6
5819	compiler_o_lo=no
5820	save_CFLAGS="$CFLAGS"
5821	CFLAGS="$CFLAGS -c -o conftest.lo"
5822	cat >conftest.$ac_ext <<_ACEOF
5823	/* confdefs.h. */
5824	_ACEOF
5825	cat confdefs.h >>conftest.$ac_ext
5826	cat >>conftest.$ac_ext <<_ACEOF
5827	/* end confdefs.h. */
5828
5829	int
5830	main ()
5831	{
5832	int some_variable = 0;
5833	;
5834	return 0;
5835	}
5836	_ACEOF
5837	rm -f conftest.$ac_objext
5838	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5839	(eval $ac_compile) 2>conftest.er1
5840	ac_status=$?
5841	grep -v '^ *+' conftest.er1 >conftest.err
5842	rm -f conftest.er1
5843	cat conftest.err >&5
5844	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5845	(exit $ac_status); } &&
5846	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5847	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5848	(eval $ac_try) 2>&5
5849	ac_status=$?
5850	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5851	(exit $ac_status); }; } &&
5852	{ ac_try='test -s conftest.$ac_objext'
5853	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5854	(eval $ac_try) 2>&5
5855	ac_status=$?
5856	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5857	(exit $ac_status); }; }; then
5858	# The compiler can only warn and ignore the option if not recognized
5859	# So say no if there are warnings
5860	if test -s conftest.err; then
5861	compiler_o_lo=no
5862	else
5863	compiler_o_lo=yes
5864	fi
5865
5866	else
5867	echo "$as_me: failed program was:" >&5
5868	sed 's/^/\| /' conftest.$ac_ext >&5
5869
5870	fi
5871	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5872	echo "$as_me:$LINENO: result: $compiler_c_o" >&5
5873	echo "${ECHO_T}$compiler_c_o" >&6
5874	CFLAGS="$save_CFLAGS"
5875	else
5876	compiler_o_lo=no
5877	fi
5878	##
5879	## END FIXME
5880
5881	## FIXME: this should be a separate macro
5882	##
5883	# Check to see if we can do hard links to lock some files if needed
5884	hard_links="nottested"
5885	if test "$compiler_c_o" = no && test "$need_locks" != no; then
5886	# do not overwrite the value of need_locks provided by the user
5887	echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
5888	echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
5889	hard_links=yes
5890	$rm conftest*
5891	ln conftest.a conftest.b 2>/dev/null && hard_links=no
5892	touch conftest.a
5893	ln conftest.a conftest.b 2>&5 \|\| hard_links=no
5894	ln conftest.a conftest.b 2>/dev/null && hard_links=no
5895	echo "$as_me:$LINENO: result: $hard_links" >&5
5896	echo "${ECHO_T}$hard_links" >&6
5897	if test "$hard_links" = no; then
5898	{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
5899	echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
5900	need_locks=warn
5901	fi
5902	else
5903	need_locks=no
5904	fi
5905	##
5906	## END FIXME
5907
5908	## FIXME: this should be a separate macro
5909	##
5910	if test "$GCC" = yes; then
5911	# Check to see if options -fno-rtti -fno-exceptions are supported by compiler
5912	echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
5913	echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
5914	echo "int some_variable = 0;" > conftest.$ac_ext
5915	save_CFLAGS="$CFLAGS"
5916	CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext"
5917	compiler_rtti_exceptions=no
5918	cat >conftest.$ac_ext <<_ACEOF
5919	/* confdefs.h. */
5920	_ACEOF
5921	cat confdefs.h >>conftest.$ac_ext
5922	cat >>conftest.$ac_ext <<_ACEOF
5923	/* end confdefs.h. */
5924
5925	int
5926	main ()
5927	{
5928	int some_variable = 0;
5929	;
5930	return 0;
5931	}
5932	_ACEOF
5933	rm -f conftest.$ac_objext
5934	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5935	(eval $ac_compile) 2>conftest.er1
5936	ac_status=$?
5937	grep -v '^ *+' conftest.er1 >conftest.err
5938	rm -f conftest.er1
5939	cat conftest.err >&5
5940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5941	(exit $ac_status); } &&
5942	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5943	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5944	(eval $ac_try) 2>&5
5945	ac_status=$?
5946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5947	(exit $ac_status); }; } &&
5948	{ ac_try='test -s conftest.$ac_objext'
5949	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5950	(eval $ac_try) 2>&5
5951	ac_status=$?
5952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5953	(exit $ac_status); }; }; then
5954	# The compiler can only warn and ignore the option if not recognized
5955	# So say no if there are warnings
5956	if test -s conftest.err; then
5957	compiler_rtti_exceptions=no
5958	else
5959	compiler_rtti_exceptions=yes
5960	fi
5961
5962	else
5963	echo "$as_me: failed program was:" >&5
5964	sed 's/^/\| /' conftest.$ac_ext >&5
5965
5966	fi
5967	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5968	CFLAGS="$save_CFLAGS"
5969	echo "$as_me:$LINENO: result: $compiler_rtti_exceptions" >&5
5970	echo "${ECHO_T}$compiler_rtti_exceptions" >&6
5971
5972	if test "$compiler_rtti_exceptions" = "yes"; then
5973	no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions'
5974	else
5975	no_builtin_flag=' -fno-builtin'
5976	fi
5977	fi
5978	##
5979	## END FIXME
5980
5981	## FIXME: this should be a separate macro
5982	##
5983	# See if the linker supports building shared libraries.
5984	echo "$as_me:$LINENO: checking whether the linker ($LD) supports shared libraries" >&5
5985	echo $ECHO_N "checking whether the linker ($LD) supports shared libraries... $ECHO_C" >&6
5986
5987	allow_undefined_flag=
5988	no_undefined_flag=
5989	need_lib_prefix=unknown
5990	need_version=unknown
5991	# when you set need_version to no, make sure it does not cause -set_version
5992	# flags to be left without arguments
5993	archive_cmds=
5994	archive_expsym_cmds=
5995	old_archive_from_new_cmds=
5996	old_archive_from_expsyms_cmds=
5997	export_dynamic_flag_spec=
5998	whole_archive_flag_spec=
5999	thread_safe_flag_spec=
6000	hardcode_into_libs=no
6001	hardcode_libdir_flag_spec=
6002	hardcode_libdir_separator=
6003	hardcode_direct=no
6004	hardcode_minus_L=no
6005	hardcode_shlibpath_var=unsupported
6006	runpath_var=
6007	link_all_deplibs=unknown
6008	always_export_symbols=no
6009	export_symbols_cmds='$NM $libobjs $convenience \| $global_symbol_pipe \| sed '\''s/.* //'\'' \| sort \| uniq > $export_symbols'
6010	# include_expsyms should be a list of space-separated symbols to be always
6011	# included in the symbol list
6012	include_expsyms=
6013	# exclude_expsyms can be an egrep regular expression of symbols to exclude
6014	# it will be wrapped by ` (' and `)$', so one must not match beginning or
6015	# end of line. Example: `a\|bc\|.d.' will exclude the symbols `a' and `bc',
6016	# as well as any symbol that contains `d'.
6017	exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
6018	# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
6019	# platforms (ab)use it in PIC code, but their linkers get confused if
6020	# the symbol is explicitly referenced. Since portable code cannot
6021	# rely on this symbol name, it's probably fine to never include it in
6022	# preloaded symbol tables.
6023	extract_expsyms_cmds=
6024
6025	case "$host_os" in
6026	cygwin* \| mingw* \| pw32* )
6027	# FIXME: the MSVC++ port hasn't been tested in a loooong time
6028	# When not using gcc, we currently assume that we are using
6029	# Microsoft Visual C++.
6030	if test "$GCC" != yes; then
6031	with_gnu_ld=no
6032	fi
6033	;;
6034
6035	esac
6036
6037	ld_shlibs=yes
6038	if test "$with_gnu_ld" = yes; then
6039	# If archive_cmds runs LD, not CC, wlarc should be empty
6040	wlarc='${wl}'
6041
6042	# See if GNU ld supports shared libraries.
6043	case "$host_os" in
6044	aix3* \| aix4*)
6045	# On AIX, the GNU linker is very broken
6046	ld_shlibs=no
6047	cat <<EOF 1>&2
6048
6049	*** Warning: the GNU linker, at least up to release 2.9.1, is reported
6050	*** to be unable to reliably create shared libraries on AIX.
6051	*** Therefore, libtool is disabling shared libraries support. If you
6052	*** really care for shared libraries, you may want to modify your PATH
6053	*** so that a non-GNU linker is found, and then restart.
6054
6055	EOF
6056	;;
6057
6058	amigaos*)
6059	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)'
6060	hardcode_libdir_flag_spec='-L$libdir'
6061	hardcode_minus_L=yes
6062
6063	# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
6064	# that the semantics of dynamic libraries on AmigaOS, at least up
6065	# to version 4, is to share data among multiple programs linked
6066	# with the same dynamic library. Since this doesn't match the
6067	# behavior of shared libraries on other platforms, we can use
6068	# them.
6069	ld_shlibs=no
6070	;;
6071
6072	beos*)
6073	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
6074	allow_undefined_flag=unsupported
6075	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6076	# support --undefined. This deserves some investigation. FIXME
6077	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6078	else
6079	ld_shlibs=no
6080	fi
6081	;;
6082
6083	cygwin* \| mingw* \| pw32*)
6084	# hardcode_libdir_flag_spec is actually meaningless, as there is
6085	# no search path for DLLs.
6086	hardcode_libdir_flag_spec='-L$libdir'
6087	allow_undefined_flag=unsupported
6088	always_export_symbols=yes
6089
6090	extract_expsyms_cmds='test -f $output_objdir/impgen.c \|\| \
6091	sed -e "/^# \/\* impgen\.c starts here \\//,/^# \/\ impgen.c ends here \\// { s/^# //;s/^# $//; p; }" -e d < $''0 > $output_objdir/impgen.c~
6092	test -f $output_objdir/impgen.exe \|\| (cd $output_objdir && \
6093	if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \
6094	else $CC -o impgen impgen.c ; fi)~
6095	$output_objdir/impgen $dir/$soname > $output_objdir/$soname-def'
6096
6097	old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib'
6098
6099	# cygwin and mingw dlls have different entry points and sets of symbols
6100	# to exclude.
6101	# FIXME: what about values for MSVC?
6102	dll_entry=__cygwin_dll_entry@12
6103	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12~
6104	case "$host_os" in
6105	mingw*)
6106	# mingw values
6107	dll_entry=_DllMainCRTStartup@12
6108	dll_exclude_symbols=DllMain@12,DllMainCRTStartup@12,DllEntryPoint@12~
6109	;;
6110	esac
6111
6112	# mingw and cygwin differ, and it's simplest to just exclude the union
6113	# of the two symbol sets.
6114	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12,DllMainCRTStartup@12,DllEntryPoint@12
6115
6116	# recent cygwin and mingw systems supply a stub DllMain which the user
6117	# can override, but on older systems we have to supply one (in ltdll.c)
6118	if test "x$lt_cv_need_dllmain" = "xyes"; then
6119	ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext "
6120	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~
6121	test -f $output_objdir/$soname-ltdll.$ac_objext \|\| (cd $output_objdir && $CC -c $soname-ltdll.c)~'
6122	else
6123	ltdll_obj=
6124	ltdll_cmds=
6125	fi
6126
6127	# Extract the symbol export list from an `--export-all' def file,
6128	# then regenerate the def file from the symbol export list, so that
6129	# the compiled dll only exports the symbol export list.
6130	# Be careful not to strip the DATA tag left be newer dlltools.
6131	export_symbols_cmds="$ltdll_cmds"'
6132	$DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~
6133	sed -e "1,/EXPORTS/d" -e "s/ @ [0-9]//" -e "s/ ;.*$//" < $output_objdir/$soname-def > $export_symbols'
6134
6135	# If DATA tags from a recent dlltool are present, honour them!
6136	archive_expsym_cmds='echo EXPORTS > $output_objdir/$soname-def~
6137	_lt_hint=1;
6138	cat $export_symbols \| while read symbol; do
6139	set dummy \$symbol;
6140	case \$# in
6141	2) echo " \$2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;;
6142	*) echo " \$2 @ \$_lt_hint \$3 ; " >> $output_objdir/$soname-def;;
6143	esac;
6144	_lt_hint=`expr 1 + \$_lt_hint`;
6145	done~
6146	'"$ltdll_cmds"'
6147	$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~
6148	$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~
6149	$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~
6150	$DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp~
6151	$CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $lib '$ltdll_obj'$libobjs $deplibs $compiler_flags'
6152	;;
6153
6154	netbsd*)
6155	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6156	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
6157	wlarc=
6158	else
6159	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6160	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6161	fi
6162	;;
6163
6164	solaris* \| sysv5*)
6165	if $LD -v 2>&1 \| egrep 'BFD 2\.8' > /dev/null; then
6166	ld_shlibs=no
6167	cat <<EOF 1>&2
6168
6169	*** Warning: The releases 2.8.* of the GNU linker cannot reliably
6170	*** create shared libraries on Solaris systems. Therefore, libtool
6171	*** is disabling shared libraries support. We urge you to upgrade GNU
6172	*** binutils to release 2.9.1 or newer. Another option is to modify
6173	*** your PATH or compiler configuration so that the native linker is
6174	*** used, and then restart.
6175
6176	EOF
6177	elif $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
6178	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6179	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6180	else
6181	ld_shlibs=no
6182	fi
6183	;;
6184
6185	sunos4*)
6186	archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6187	wlarc=
6188	hardcode_direct=yes
6189	hardcode_shlibpath_var=no
6190	;;
6191
6192	*)
6193	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
6194	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6195	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6196	else
6197	ld_shlibs=no
6198	fi
6199	;;
6200	esac
6201
6202	if test "$ld_shlibs" = yes; then
6203	runpath_var=LD_RUN_PATH
6204	hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
6205	export_dynamic_flag_spec='${wl}--export-dynamic'
6206	case $host_os in
6207	cygwin* \| mingw* \| pw32*)
6208	# dlltool doesn't understand --whole-archive et. al.
6209	whole_archive_flag_spec=
6210	;;
6211	*)
6212	# ancient GNU ld didn't support --whole-archive et. al.
6213	if $LD --help 2>&1 \| egrep 'no-whole-archive' > /dev/null; then
6214	whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6215	else
6216	whole_archive_flag_spec=
6217	fi
6218	;;
6219	esac
6220	fi
6221	else
6222	# PORTME fill in a description of your system's linker (not GNU ld)
6223	case "$host_os" in
6224	aix3*)
6225	allow_undefined_flag=unsupported
6226	always_export_symbols=yes
6227	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'
6228	# Note: this linker hardcodes the directories in LIBPATH if there
6229	# are no directories specified by -L.
6230	hardcode_minus_L=yes
6231	if test "$GCC" = yes && test -z "$link_static_flag"; then
6232	# Neither direct hardcoding nor static linking is supported with a
6233	# broken collect2.
6234	hardcode_direct=unsupported
6235	fi
6236	;;
6237
6238	aix4*)
6239	hardcode_libdir_flag_spec='${wl}-b ${wl}nolibpath ${wl}-b ${wl}libpath:$libdir:/usr/lib:/lib'
6240	hardcode_libdir_separator=':'
6241	if test "$GCC" = yes; then
6242	collect2name=`${CC} -print-prog-name=collect2`
6243	if test -f "$collect2name" && \
6244	strings "$collect2name" \| grep resolve_lib_name >/dev/null
6245	then
6246	# We have reworked collect2
6247	hardcode_direct=yes
6248	else
6249	# We have old collect2
6250	hardcode_direct=unsupported
6251	# It fails to find uninstalled libraries when the uninstalled
6252	# path is not listed in the libpath. Setting hardcode_minus_L
6253	# to unsupported forces relinking
6254	hardcode_minus_L=yes
6255	hardcode_libdir_flag_spec='-L$libdir'
6256	hardcode_libdir_separator=
6257	fi
6258	shared_flag='-shared'
6259	else
6260	shared_flag='${wl}-bM:SRE'
6261	hardcode_direct=yes
6262	fi
6263	allow_undefined_flag=' ${wl}-berok'
6264	archive_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bexpall ${wl}-bnoentry${allow_undefined_flag}'
6265	archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}'
6266	case "$host_os" in aix4.[01]\|aix4.[01].*)
6267	# According to Greg Wooledge, -bexpall is only supported from AIX 4.2 on
6268	always_export_symbols=yes ;;
6269	esac
6270
6271	# We don't want to build shared libraries on unknown CPU types.
6272	case $host_cpu in
6273	powerpc \| rs6000) ;;
6274	*) ld_shlibs=no ;;
6275	esac
6276	;;
6277
6278	amigaos*)
6279	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)'
6280	hardcode_libdir_flag_spec='-L$libdir'
6281	hardcode_minus_L=yes
6282	# see comment about different semantics on the GNU ld section
6283	ld_shlibs=no
6284	;;
6285
6286	cygwin* \| mingw* \| pw32*)
6287	# When not using gcc, we currently assume that we are using
6288	# Microsoft Visual C++.
6289	# hardcode_libdir_flag_spec is actually meaningless, as there is
6290	# no search path for DLLs.
6291	hardcode_libdir_flag_spec=' '
6292	allow_undefined_flag=unsupported
6293	# Tell ltmain to make .lib files, not .a files.
6294	libext=lib
6295	# FIXME: Setting linknames here is a bad hack.
6296	archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" \| sed -e '\''s/ -lc$//'\''` -link -dll~linknames='
6297	# The linker will automatically build a .lib file if we build a DLL.
6298	old_archive_from_new_cmds='true'
6299	# FIXME: Should let the user specify the lib program.
6300	old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
6301	fix_srcfile_path='`cygpath -w "$srcfile"`'
6302	;;
6303
6304	darwin* \| rhapsody*)
6305	allow_undefined_flag='-undefined warning'
6306	archive_cmds='$CC `if test "$module" = "yes"; then echo -bundle; else
6307	echo -dynamiclib; fi` -o $lib $libobjs $deplibs $linkopts'
6308	archive_expsym_cmds="$archive_cmds"' && strip -s $export_symbols'
6309	## What we need is to hardcode the path to the library, not the search path
6310	#hardcode_direct=yes
6311	#hardcode_libdir_flag_spec='-install_name $libdir/$lib'
6312	hardcode_shlibpath_var=no
6313	whole_archive_flag_spec='-all_load'
6314	;;
6315
6316	freebsd1*)
6317	ld_shlibs=no
6318	;;
6319
6320	# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
6321	# support. Future versions do this automatically, but an explicit c++rt0.o
6322	# does not break anything, and helps significantly (at the cost of a little
6323	# extra space).
6324	freebsd2.2*)
6325	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
6326	hardcode_libdir_flag_spec='-R$libdir'
6327	hardcode_direct=yes
6328	hardcode_shlibpath_var=no
6329	;;
6330
6331	# Unfortunately, older versions of FreeBSD 2 do not have this feature.
6332	freebsd2*)
6333	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6334	hardcode_direct=yes
6335	hardcode_minus_L=yes
6336	hardcode_shlibpath_var=no
6337	;;
6338
6339	# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
6340	freebsd*)
6341	archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
6342	hardcode_libdir_flag_spec='-R$libdir'
6343	hardcode_direct=yes
6344	hardcode_shlibpath_var=no
6345	;;
6346
6347	hpux9* \| hpux10* \| hpux11*)
6348	case "$host_os" in
6349	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' ;;
6350	*) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ;;
6351	esac
6352	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
6353	hardcode_libdir_separator=:
6354	hardcode_direct=yes
6355	hardcode_minus_L=yes # Not in the search PATH, but as the default
6356	# location of the library.
6357	export_dynamic_flag_spec='${wl}-E'
6358	;;
6359
6360	irix5* \| irix6*)
6361	if test "$GCC" = yes; then
6362	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'
6363	else
6364	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'
6365	fi
6366	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6367	hardcode_libdir_separator=:
6368	link_all_deplibs=yes
6369	;;
6370
6371	netbsd*)
6372	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6373	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
6374	else
6375	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
6376	fi
6377	hardcode_libdir_flag_spec='-R$libdir'
6378	hardcode_direct=yes
6379	hardcode_shlibpath_var=no
6380	;;
6381
6382	newsos6)
6383	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linkopts'
6384	hardcode_direct=yes
6385	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6386	hardcode_libdir_separator=:
6387	hardcode_shlibpath_var=no
6388	;;
6389
6390	openbsd*)
6391	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6392	hardcode_libdir_flag_spec='-R$libdir'
6393	hardcode_direct=yes
6394	hardcode_shlibpath_var=no
6395	;;
6396
6397	os2*)
6398	hardcode_libdir_flag_spec='-L$libdir'
6399	hardcode_minus_L=yes
6400	allow_undefined_flag=unsupported
6401	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'
6402	old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
6403	;;
6404
6405	osf3*)
6406	if test "$GCC" = yes; then
6407	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
6408	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'
6409	else
6410	allow_undefined_flag=' -expect_unresolved \*'
6411	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'
6412	fi
6413	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6414	hardcode_libdir_separator=:
6415	;;
6416
6417	osf4* \| osf5) # as osf3 with the addition of -msym flag
6418	if test "$GCC" = yes; then
6419	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
6420	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'
6421	else
6422	allow_undefined_flag=' -expect_unresolved \*'
6423	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'
6424	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
6425	$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'
6426	fi
6427	#Both c and cxx compiler support -rpath directly
6428	hardcode_libdir_flag_spec='-rpath $libdir'
6429	hardcode_libdir_separator=:
6430	;;
6431
6432	sco3.2v5*)
6433	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6434	hardcode_shlibpath_var=no
6435	runpath_var=LD_RUN_PATH
6436	hardcode_runpath_var=yes
6437	;;
6438
6439	solaris*)
6440	no_undefined_flag=' -z text'
6441	# $CC -shared without GNU ld will not create a library from C++
6442	# object files and a static libstdc++, better avoid it by now
6443	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6444	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
6445	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6446	hardcode_libdir_flag_spec='-R$libdir'
6447	hardcode_shlibpath_var=no
6448	case "$host_os" in
6449	solaris2.[0-5] \| solaris2.[0-5].*) ;;
6450	*) # Supported since Solaris 2.6 (maybe 2.5.1?)
6451	whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
6452	esac
6453	link_all_deplibs=yes
6454	;;
6455
6456	sunos4*)
6457	if test "x$host_vendor" = xsequent; then
6458	# Use $CC to link under sequent, because it throws in some extra .o
6459	# files that make .init and .fini sections work.
6460	archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
6461	else
6462	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
6463	fi
6464	hardcode_libdir_flag_spec='-L$libdir'
6465	hardcode_direct=yes
6466	hardcode_minus_L=yes
6467	hardcode_shlibpath_var=no
6468	;;
6469
6470	sysv4)
6471	if test "x$host_vendor" = xsno; then
6472	archive_cmds='$LD -G -Bsymbolic -h $soname -o $lib $libobjs $deplibs $linkopts'
6473	hardcode_direct=yes # is this really true???
6474	else
6475	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6476	hardcode_direct=no #Motorola manual says yes, but my tests say they lie
6477	fi
6478	runpath_var='LD_RUN_PATH'
6479	hardcode_shlibpath_var=no
6480	;;
6481
6482	sysv4.3*)
6483	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6484	hardcode_shlibpath_var=no
6485	export_dynamic_flag_spec='-Bexport'
6486	;;
6487
6488	sysv5*)
6489	no_undefined_flag=' -z text'
6490	# $CC -shared without GNU ld will not create a library from C++
6491	# object files and a static libstdc++, better avoid it by now
6492	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6493	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
6494	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6495	hardcode_libdir_flag_spec=
6496	hardcode_shlibpath_var=no
6497	runpath_var='LD_RUN_PATH'
6498	;;
6499
6500	uts4*)
6501	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6502	hardcode_libdir_flag_spec='-L$libdir'
6503	hardcode_shlibpath_var=no
6504	;;
6505
6506	dgux*)
6507	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6508	hardcode_libdir_flag_spec='-L$libdir'
6509	hardcode_shlibpath_var=no
6510	;;
6511
6512	sysv4MP)
6513	if test -d /usr/nec; then
6514	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6515	hardcode_shlibpath_var=no
6516	runpath_var=LD_RUN_PATH
6517	hardcode_runpath_var=yes
6518	ld_shlibs=yes
6519	fi
6520	;;
6521
6522	sysv4.2uw2*)
6523	archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
6524	hardcode_direct=yes
6525	hardcode_minus_L=no
6526	hardcode_shlibpath_var=no
6527	hardcode_runpath_var=yes
6528	runpath_var=LD_RUN_PATH
6529	;;
6530
6531	unixware7*)
6532	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6533	runpath_var='LD_RUN_PATH'
6534	hardcode_shlibpath_var=no
6535	;;
6536
6537	*)
6538	ld_shlibs=no
6539	;;
6540	esac
6541	fi
6542	echo "$as_me:$LINENO: result: $ld_shlibs" >&5
6543	echo "${ECHO_T}$ld_shlibs" >&6
6544	test "$ld_shlibs" = no && can_build_shared=no
6545	##
6546	## END FIXME
6547
6548	## FIXME: this should be a separate macro
6549	##
6550	# Check hardcoding attributes.
6551	echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
6552	echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
6553	hardcode_action=
6554	if test -n "$hardcode_libdir_flag_spec" \|\| \
6555	test -n "$runpath_var"; then
6556
6557	# We can hardcode non-existant directories.
6558	if test "$hardcode_direct" != no &&
6559	# If the only mechanism to avoid hardcoding is shlibpath_var, we
6560	# have to relink, otherwise we might link with an installed library
6561	# when we should be linking with a yet-to-be-installed one
6562	## test "$hardcode_shlibpath_var" != no &&
6563	test "$hardcode_minus_L" != no; then
6564	# Linking always hardcodes the temporary library directory.
6565	hardcode_action=relink
6566	else
6567	# We can link without hardcoding, and we can hardcode nonexisting dirs.
6568	hardcode_action=immediate
6569	fi
6570	else
6571	# We cannot hardcode anything, or else we can only hardcode existing
6572	# directories.
6573	hardcode_action=unsupported
6574	fi
6575	echo "$as_me:$LINENO: result: $hardcode_action" >&5
6576	echo "${ECHO_T}$hardcode_action" >&6
6577	##
6578	## END FIXME
6579
6580	## FIXME: this should be a separate macro
6581	##
6582	striplib=
6583	old_striplib=
6584	echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
6585	echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
6586	if test -n "$STRIP" && $STRIP -V 2>&1 \| grep "GNU strip" >/dev/null; then
6587	test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
6588	test -z "$striplib" && striplib="$STRIP --strip-unneeded"
6589	echo "$as_me:$LINENO: result: yes" >&5
6590	echo "${ECHO_T}yes" >&6
6591	else
6592	echo "$as_me:$LINENO: result: no" >&5
6593	echo "${ECHO_T}no" >&6
6594	fi
6595	##
6596	## END FIXME
6597
6598	reload_cmds='$LD$reload_flag -o $output$reload_objs'
6599	test -z "$deplibs_check_method" && deplibs_check_method=unknown
6600
6601	## FIXME: this should be a separate macro
6602	##
6603	# PORTME Fill in your ld.so characteristics
6604	echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
6605	echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
6606	library_names_spec=
6607	libname_spec='lib$name'
6608	soname_spec=
6609	postinstall_cmds=
6610	postuninstall_cmds=
6611	finish_cmds=
6612	finish_eval=
6613	shlibpath_var=
6614	shlibpath_overrides_runpath=unknown
6615	version_type=none
6616	dynamic_linker="$host_os ld.so"
6617	sys_lib_dlsearch_path_spec="/lib /usr/lib"
6618	sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
6619
6620	case "$host_os" in
6621	aix3*)
6622	version_type=linux
6623	library_names_spec='${libname}${release}.so$versuffix $libname.a'
6624	shlibpath_var=LIBPATH
6625
6626	# AIX has no versioning support, so we append a major version to the name.
6627	soname_spec='${libname}${release}.so$major'
6628	;;
6629
6630	aix4*)
6631	version_type=linux
6632	# AIX has no versioning support, so currently we can not hardcode correct
6633	# soname into executable. Probably we can add versioning support to
6634	# collect2, so additional links can be useful in future.
6635	# We preserve .a as extension for shared libraries though AIX4.2
6636	# and later linker supports .so
6637	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.a'
6638	shlibpath_var=LIBPATH
6639	;;
6640
6641	amigaos*)
6642	library_names_spec='$libname.ixlibrary $libname.a'
6643	# Create ${libname}_ixlibrary.a entries in /sys/libs.
6644	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'
6645	;;
6646
6647	beos*)
6648	library_names_spec='${libname}.so'
6649	dynamic_linker="$host_os ld.so"
6650	shlibpath_var=LIBRARY_PATH
6651	;;
6652
6653	bsdi4*)
6654	version_type=linux
6655	need_version=no
6656	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6657	soname_spec='${libname}${release}.so$major'
6658	finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
6659	shlibpath_var=LD_LIBRARY_PATH
6660	sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
6661	sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
6662	export_dynamic_flag_spec=-rdynamic
6663	# the default ld.so.conf also contains /usr/contrib/lib and
6664	# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
6665	# libtool to hard-code these into programs
6666	;;
6667
6668	cygwin* \| mingw* \| pw32*)
6669	version_type=windows
6670	need_version=no
6671	need_lib_prefix=no
6672	if test "$GCC" = yes; then
6673	library_names_spec='${libname}`echo ${release} \| sed -e 's/[.]/-/g'`${versuffix}.dll'
6674	else
6675	library_names_spec='${libname}`echo ${release} \| sed -e 's/[.]/-/g'`${versuffix}.dll $libname.lib'
6676	fi
6677	dynamic_linker='Win32 ld.exe'
6678	# FIXME: first we should search . and the directory the executable is in
6679	shlibpath_var=PATH
6680	;;
6681
6682	darwin* \| rhapsody*)
6683	need_lib_prefix=no
6684	need_version=no
6685	library_names_spec='${libname}.`if test "$module" = "yes"; then echo so; else echo dylib; fi`'
6686	shlibpath_overrides_runpath=yes
6687	shlibpath_var=DYLD_LIBRARY_PATH
6688	postinstall_cmds='chmod +x $lib'
6689	;;
6690
6691	freebsd1*)
6692	dynamic_linker=no
6693	;;
6694
6695	freebsd*)
6696	objformat=`test -x /usr/bin/objformat && /usr/bin/objformat \|\| echo aout`
6697	version_type=freebsd-$objformat
6698	case "$version_type" in
6699	freebsd-elf*)
6700	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
6701	need_version=no
6702	need_lib_prefix=no
6703	;;
6704	freebsd-*)
6705	library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix'
6706	need_version=yes
6707	;;
6708	esac
6709	shlibpath_var=LD_LIBRARY_PATH
6710	case "$host_os" in
6711	freebsd2*)
6712	shlibpath_overrides_runpath=yes
6713	;;
6714	*)
6715	shlibpath_overrides_runpath=no
6716	hardcode_into_libs=yes
6717	;;
6718	esac
6719	;;
6720
6721	gnu*)
6722	version_type=linux
6723	need_lib_prefix=no
6724	need_version=no
6725	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so'
6726	soname_spec='${libname}${release}.so$major'
6727	shlibpath_var=LD_LIBRARY_PATH
6728	hardcode_into_libs=yes
6729	;;
6730
6731	hpux9* \| hpux10* \| hpux11*)
6732	# Give a soname corresponding to the major version so that dld.sl refuses to
6733	# link against other versions.
6734	dynamic_linker="$host_os dld.sl"
6735	version_type=sunos
6736	need_lib_prefix=no
6737	need_version=no
6738	shlibpath_var=SHLIB_PATH
6739	shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
6740	library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl'
6741	soname_spec='${libname}${release}.sl$major'
6742	# HP-UX runs really slowly unless shared libraries are mode 555.
6743	postinstall_cmds='chmod 555 $lib'
6744	;;
6745
6746	irix5* \| irix6*)
6747	version_type=irix
6748	need_lib_prefix=no
6749	need_version=no
6750	soname_spec='${libname}${release}.so$major'
6751	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so'
6752	case "$host_os" in
6753	irix5*)
6754	libsuff= shlibsuff=
6755	;;
6756	*)
6757	case "$LD" in # libtool.m4 will add one of these switches to LD
6758	-32\|"-32 ") libsuff= shlibsuff= libmagic=32-bit;;
6759	-n32\|"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;;
6760	-64\|"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;;
6761	*) libsuff= shlibsuff= libmagic=never-match;;
6762	esac
6763	;;
6764	esac
6765	shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
6766	shlibpath_overrides_runpath=no
6767	sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
6768	sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
6769	;;
6770
6771	# No shared lib support for Linux oldld, aout, or coff.
6772	linux-gnuoldld* \| linux-gnuaout* \| linux-gnucoff*)
6773	dynamic_linker=no
6774	;;
6775
6776	# This must be Linux ELF.
6777	linux-gnu*)
6778	version_type=linux
6779	need_lib_prefix=no
6780	need_version=no
6781	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6782	soname_spec='${libname}${release}.so$major'
6783	finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
6784	shlibpath_var=LD_LIBRARY_PATH
6785	shlibpath_overrides_runpath=no
6786	# This implies no fast_install, which is unacceptable.
6787	# Some rework will be needed to allow for fast_install
6788	# before this can be enabled.
6789	hardcode_into_libs=yes
6790
6791	# We used to test for /lib/ld.so.1 and disable shared libraries on
6792	# powerpc, because MkLinux only supported shared libraries with the
6793	# GNU dynamic linker. Since this was broken with cross compilers,
6794	# most powerpc-linux boxes support dynamic linking these days and
6795	# people can always --disable-shared, the test was removed, and we
6796	# assume the GNU/Linux dynamic linker is in use.
6797	dynamic_linker='GNU/Linux ld.so'
6798	;;
6799
6800	netbsd*)
6801	version_type=sunos
6802	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6803	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6804	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
6805	dynamic_linker='NetBSD (a.out) ld.so'
6806	else
6807	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so'
6808	soname_spec='${libname}${release}.so$major'
6809	dynamic_linker='NetBSD ld.elf_so'
6810	fi
6811	shlibpath_var=LD_LIBRARY_PATH
6812	shlibpath_overrides_runpath=yes
6813	hardcode_into_libs=yes
6814	;;
6815
6816	newsos6)
6817	version_type=linux
6818	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6819	shlibpath_var=LD_LIBRARY_PATH
6820	shlibpath_overrides_runpath=yes
6821	;;
6822
6823	openbsd*)
6824	version_type=sunos
6825	if test "$with_gnu_ld" = yes; then
6826	need_lib_prefix=no
6827	need_version=no
6828	fi
6829	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6830	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
6831	shlibpath_var=LD_LIBRARY_PATH
6832	;;
6833
6834	os2*)
6835	libname_spec='$name'
6836	need_lib_prefix=no
6837	library_names_spec='$libname.dll $libname.a'
6838	dynamic_linker='OS/2 ld.exe'
6839	shlibpath_var=LIBPATH
6840	;;
6841
6842	osf3* \| osf4* \| osf5*)
6843	version_type=osf
6844	need_version=no
6845	soname_spec='${libname}${release}.so'
6846	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
6847	shlibpath_var=LD_LIBRARY_PATH
6848	sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
6849	sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
6850	;;
6851
6852	sco3.2v5*)
6853	version_type=osf
6854	soname_spec='${libname}${release}.so$major'
6855	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6856	shlibpath_var=LD_LIBRARY_PATH
6857	;;
6858
6859	solaris*)
6860	version_type=linux
6861	need_lib_prefix=no
6862	need_version=no
6863	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6864	soname_spec='${libname}${release}.so$major'
6865	shlibpath_var=LD_LIBRARY_PATH
6866	shlibpath_overrides_runpath=yes
6867	hardcode_into_libs=yes
6868	# ldd complains unless libraries are executable
6869	postinstall_cmds='chmod +x $lib'
6870	;;
6871
6872	sunos4*)
6873	version_type=sunos
6874	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6875	finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
6876	shlibpath_var=LD_LIBRARY_PATH
6877	shlibpath_overrides_runpath=yes
6878	if test "$with_gnu_ld" = yes; then
6879	need_lib_prefix=no
6880	fi
6881	need_version=yes
6882	;;
6883
6884	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
6885	version_type=linux
6886	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6887	soname_spec='${libname}${release}.so$major'
6888	shlibpath_var=LD_LIBRARY_PATH
6889	case "$host_vendor" in
6890	sni)
6891	shlibpath_overrides_runpath=no
6892	;;
6893	motorola)
6894	need_lib_prefix=no
6895	need_version=no
6896	shlibpath_overrides_runpath=no
6897	sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
6898	;;
6899	esac
6900	;;
6901
6902	uts4*)
6903	version_type=linux
6904	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6905	soname_spec='${libname}${release}.so$major'
6906	shlibpath_var=LD_LIBRARY_PATH
6907	;;
6908
6909	dgux*)
6910	version_type=linux
6911	need_lib_prefix=no
6912	need_version=no
6913	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6914	soname_spec='${libname}${release}.so$major'
6915	shlibpath_var=LD_LIBRARY_PATH
6916	;;
6917
6918	sysv4MP)
6919	if test -d /usr/nec ;then
6920	version_type=linux
6921	library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so'
6922	soname_spec='$libname.so.$major'
6923	shlibpath_var=LD_LIBRARY_PATH
6924	fi
6925	;;
6926
6927	*)
6928	dynamic_linker=no
6929	;;
6930	esac
6931	echo "$as_me:$LINENO: result: $dynamic_linker" >&5
6932	echo "${ECHO_T}$dynamic_linker" >&6
6933	test "$dynamic_linker" = no && can_build_shared=no
6934	##
6935	## END FIXME
6936
6937	## FIXME: this should be a separate macro
6938	##
6939	# Report the final consequences.
6940	echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
6941	echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
6942	echo "$as_me:$LINENO: result: $can_build_shared" >&5
6943	echo "${ECHO_T}$can_build_shared" >&6
6944	##
6945	## END FIXME
6946
6947	if test "$hardcode_action" = relink; then
6948	# Fast installation is not supported
6949	enable_fast_install=no
6950	elif test "$shlibpath_overrides_runpath" = yes \|\|
6951	test "$enable_shared" = no; then
6952	# Fast installation is not necessary
6953	enable_fast_install=needless
6954	fi
6955
6956	variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
6957	if test "$GCC" = yes; then
6958	variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
6959	fi
6960
6961	if test "x$enable_dlopen" != xyes; then
6962	enable_dlopen=unknown
6963	enable_dlopen_self=unknown
6964	enable_dlopen_self_static=unknown
6965	else
6966	lt_cv_dlopen=no
6967	lt_cv_dlopen_libs=
6968
6969	case "$host_os" in
6970	beos*)
6971	lt_cv_dlopen="load_add_on"
6972	lt_cv_dlopen_libs=
6973	lt_cv_dlopen_self=yes
6974	;;
6975
6976	cygwin* \| mingw* \| pw32*)
6977	lt_cv_dlopen="LoadLibrary"
6978	lt_cv_dlopen_libs=
6979	;;
6980
6981	*)
6982	echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
6983	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
6984	if test "${ac_cv_lib_dl_dlopen+set}" = set; then
6985	echo $ECHO_N "(cached) $ECHO_C" >&6
6986	else
6987	ac_check_lib_save_LIBS=$LIBS
6988	LIBS="-ldl $LIBS"
6989	cat >conftest.$ac_ext <<_ACEOF
6990	/* confdefs.h. */
6991	_ACEOF
6992	cat confdefs.h >>conftest.$ac_ext
6993	cat >>conftest.$ac_ext <<_ACEOF
6994	/* end confdefs.h. */
6995
6996	/* Override any gcc2 internal prototype to avoid an error. */
6997	#ifdef __cplusplus
6998	extern "C"
6999	#endif
7000	/* We use char because int might match the return type of a gcc2
7001	builtin and then its argument prototype would still apply. */
7002	char dlopen ();
7003	int
7004	main ()
7005	{
7006	dlopen ();
7007	;
7008	return 0;
7009	}
7010	_ACEOF
7011	rm -f conftest.$ac_objext conftest$ac_exeext
7012	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7013	(eval $ac_link) 2>conftest.er1
7014	ac_status=$?
7015	grep -v '^ *+' conftest.er1 >conftest.err
7016	rm -f conftest.er1
7017	cat conftest.err >&5
7018	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7019	(exit $ac_status); } &&
7020	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7021	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7022	(eval $ac_try) 2>&5
7023	ac_status=$?
7024	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7025	(exit $ac_status); }; } &&
7026	{ ac_try='test -s conftest$ac_exeext'
7027	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7028	(eval $ac_try) 2>&5
7029	ac_status=$?
7030	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7031	(exit $ac_status); }; }; then
7032	ac_cv_lib_dl_dlopen=yes
7033	else
7034	echo "$as_me: failed program was:" >&5
7035	sed 's/^/\| /' conftest.$ac_ext >&5
7036
7037	ac_cv_lib_dl_dlopen=no
7038	fi
7039	rm -f conftest.err conftest.$ac_objext \
7040	conftest$ac_exeext conftest.$ac_ext
7041	LIBS=$ac_check_lib_save_LIBS
7042	fi
7043	echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
7044	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
7045	if test $ac_cv_lib_dl_dlopen = yes; then
7046	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
7047	else
7048	echo "$as_me:$LINENO: checking for dlopen" >&5
7049	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
7050	if test "${ac_cv_func_dlopen+set}" = set; then
7051	echo $ECHO_N "(cached) $ECHO_C" >&6
7052	else
7053	cat >conftest.$ac_ext <<_ACEOF
7054	/* confdefs.h. */
7055	_ACEOF
7056	cat confdefs.h >>conftest.$ac_ext
7057	cat >>conftest.$ac_ext <<_ACEOF
7058	/* end confdefs.h. */
7059	/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
7060	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7061	#define dlopen innocuous_dlopen
7062
7063	/* System header to define __stub macros and hopefully few prototypes,
7064	which can conflict with char dlopen (); below.
7065	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7066	<limits.h> exists even on freestanding compilers. */
7067
7068	#ifdef __STDC__
7069	# include <limits.h>
7070	#else
7071	# include <assert.h>
7072	#endif
7073
7074	#undef dlopen
7075
7076	/* Override any gcc2 internal prototype to avoid an error. */
7077	#ifdef __cplusplus
7078	extern "C"
7079	{
7080	#endif
7081	/* We use char because int might match the return type of a gcc2
7082	builtin and then its argument prototype would still apply. */
7083	char dlopen ();
7084	/* The GNU C library defines this for functions which it implements
7085	to always fail with ENOSYS. Some functions are actually named
7086	something starting with __ and the normal name is an alias. */
7087	#if defined (__stub_dlopen) \|\| defined (__stub___dlopen)
7088	choke me
7089	#else
7090	char (*f) () = dlopen;
7091	#endif
7092	#ifdef __cplusplus
7093	}
7094	#endif
7095
7096	int
7097	main ()
7098	{
7099	return f != dlopen;
7100	;
7101	return 0;
7102	}
7103	_ACEOF
7104	rm -f conftest.$ac_objext conftest$ac_exeext
7105	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7106	(eval $ac_link) 2>conftest.er1
7107	ac_status=$?
7108	grep -v '^ *+' conftest.er1 >conftest.err
7109	rm -f conftest.er1
7110	cat conftest.err >&5
7111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7112	(exit $ac_status); } &&
7113	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7114	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7115	(eval $ac_try) 2>&5
7116	ac_status=$?
7117	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7118	(exit $ac_status); }; } &&
7119	{ ac_try='test -s conftest$ac_exeext'
7120	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7121	(eval $ac_try) 2>&5
7122	ac_status=$?
7123	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7124	(exit $ac_status); }; }; then
7125	ac_cv_func_dlopen=yes
7126	else
7127	echo "$as_me: failed program was:" >&5
7128	sed 's/^/\| /' conftest.$ac_ext >&5
7129
7130	ac_cv_func_dlopen=no
7131	fi
7132	rm -f conftest.err conftest.$ac_objext \
7133	conftest$ac_exeext conftest.$ac_ext
7134	fi
7135	echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
7136	echo "${ECHO_T}$ac_cv_func_dlopen" >&6
7137	if test $ac_cv_func_dlopen = yes; then
7138	lt_cv_dlopen="dlopen"
7139	else
7140	echo "$as_me:$LINENO: checking for shl_load" >&5
7141	echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
7142	if test "${ac_cv_func_shl_load+set}" = set; then
7143	echo $ECHO_N "(cached) $ECHO_C" >&6
7144	else
7145	cat >conftest.$ac_ext <<_ACEOF
7146	/* confdefs.h. */
7147	_ACEOF
7148	cat confdefs.h >>conftest.$ac_ext
7149	cat >>conftest.$ac_ext <<_ACEOF
7150	/* end confdefs.h. */
7151	/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
7152	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7153	#define shl_load innocuous_shl_load
7154
7155	/* System header to define __stub macros and hopefully few prototypes,
7156	which can conflict with char shl_load (); below.
7157	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7158	<limits.h> exists even on freestanding compilers. */
7159
7160	#ifdef __STDC__
7161	# include <limits.h>
7162	#else
7163	# include <assert.h>
7164	#endif
7165
7166	#undef shl_load
7167
7168	/* Override any gcc2 internal prototype to avoid an error. */
7169	#ifdef __cplusplus
7170	extern "C"
7171	{
7172	#endif
7173	/* We use char because int might match the return type of a gcc2
7174	builtin and then its argument prototype would still apply. */
7175	char shl_load ();
7176	/* The GNU C library defines this for functions which it implements
7177	to always fail with ENOSYS. Some functions are actually named
7178	something starting with __ and the normal name is an alias. */
7179	#if defined (__stub_shl_load) \|\| defined (__stub___shl_load)
7180	choke me
7181	#else
7182	char (*f) () = shl_load;
7183	#endif
7184	#ifdef __cplusplus
7185	}
7186	#endif
7187
7188	int
7189	main ()
7190	{
7191	return f != shl_load;
7192	;
7193	return 0;
7194	}
7195	_ACEOF
7196	rm -f conftest.$ac_objext conftest$ac_exeext
7197	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7198	(eval $ac_link) 2>conftest.er1
7199	ac_status=$?
7200	grep -v '^ *+' conftest.er1 >conftest.err
7201	rm -f conftest.er1
7202	cat conftest.err >&5
7203	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7204	(exit $ac_status); } &&
7205	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7206	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7207	(eval $ac_try) 2>&5
7208	ac_status=$?
7209	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7210	(exit $ac_status); }; } &&
7211	{ ac_try='test -s conftest$ac_exeext'
7212	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7213	(eval $ac_try) 2>&5
7214	ac_status=$?
7215	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7216	(exit $ac_status); }; }; then
7217	ac_cv_func_shl_load=yes
7218	else
7219	echo "$as_me: failed program was:" >&5
7220	sed 's/^/\| /' conftest.$ac_ext >&5
7221
7222	ac_cv_func_shl_load=no
7223	fi
7224	rm -f conftest.err conftest.$ac_objext \
7225	conftest$ac_exeext conftest.$ac_ext
7226	fi
7227	echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
7228	echo "${ECHO_T}$ac_cv_func_shl_load" >&6
7229	if test $ac_cv_func_shl_load = yes; then
7230	lt_cv_dlopen="shl_load"
7231	else
7232	echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
7233	echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
7234	if test "${ac_cv_lib_svld_dlopen+set}" = set; then
7235	echo $ECHO_N "(cached) $ECHO_C" >&6
7236	else
7237	ac_check_lib_save_LIBS=$LIBS
7238	LIBS="-lsvld $LIBS"
7239	cat >conftest.$ac_ext <<_ACEOF
7240	/* confdefs.h. */
7241	_ACEOF
7242	cat confdefs.h >>conftest.$ac_ext
7243	cat >>conftest.$ac_ext <<_ACEOF
7244	/* end confdefs.h. */
7245
7246	/* Override any gcc2 internal prototype to avoid an error. */
7247	#ifdef __cplusplus
7248	extern "C"
7249	#endif
7250	/* We use char because int might match the return type of a gcc2
7251	builtin and then its argument prototype would still apply. */
7252	char dlopen ();
7253	int
7254	main ()
7255	{
7256	dlopen ();
7257	;
7258	return 0;
7259	}
7260	_ACEOF
7261	rm -f conftest.$ac_objext conftest$ac_exeext
7262	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7263	(eval $ac_link) 2>conftest.er1
7264	ac_status=$?
7265	grep -v '^ *+' conftest.er1 >conftest.err
7266	rm -f conftest.er1
7267	cat conftest.err >&5
7268	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7269	(exit $ac_status); } &&
7270	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7271	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7272	(eval $ac_try) 2>&5
7273	ac_status=$?
7274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7275	(exit $ac_status); }; } &&
7276	{ ac_try='test -s conftest$ac_exeext'
7277	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7278	(eval $ac_try) 2>&5
7279	ac_status=$?
7280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7281	(exit $ac_status); }; }; then
7282	ac_cv_lib_svld_dlopen=yes
7283	else
7284	echo "$as_me: failed program was:" >&5
7285	sed 's/^/\| /' conftest.$ac_ext >&5
7286
7287	ac_cv_lib_svld_dlopen=no
7288	fi
7289	rm -f conftest.err conftest.$ac_objext \
7290	conftest$ac_exeext conftest.$ac_ext
7291	LIBS=$ac_check_lib_save_LIBS
7292	fi
7293	echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
7294	echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
7295	if test $ac_cv_lib_svld_dlopen = yes; then
7296	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
7297	else
7298	echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
7299	echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
7300	if test "${ac_cv_lib_dld_shl_load+set}" = set; then
7301	echo $ECHO_N "(cached) $ECHO_C" >&6
7302	else
7303	ac_check_lib_save_LIBS=$LIBS
7304	LIBS="-ldld $LIBS"
7305	cat >conftest.$ac_ext <<_ACEOF
7306	/* confdefs.h. */
7307	_ACEOF
7308	cat confdefs.h >>conftest.$ac_ext
7309	cat >>conftest.$ac_ext <<_ACEOF
7310	/* end confdefs.h. */
7311
7312	/* Override any gcc2 internal prototype to avoid an error. */
7313	#ifdef __cplusplus
7314	extern "C"
7315	#endif
7316	/* We use char because int might match the return type of a gcc2
7317	builtin and then its argument prototype would still apply. */
7318	char shl_load ();
7319	int
7320	main ()
7321	{
7322	shl_load ();
7323	;
7324	return 0;
7325	}
7326	_ACEOF
7327	rm -f conftest.$ac_objext conftest$ac_exeext
7328	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7329	(eval $ac_link) 2>conftest.er1
7330	ac_status=$?
7331	grep -v '^ *+' conftest.er1 >conftest.err
7332	rm -f conftest.er1
7333	cat conftest.err >&5
7334	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7335	(exit $ac_status); } &&
7336	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7337	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7338	(eval $ac_try) 2>&5
7339	ac_status=$?
7340	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7341	(exit $ac_status); }; } &&
7342	{ ac_try='test -s conftest$ac_exeext'
7343	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7344	(eval $ac_try) 2>&5
7345	ac_status=$?
7346	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7347	(exit $ac_status); }; }; then
7348	ac_cv_lib_dld_shl_load=yes
7349	else
7350	echo "$as_me: failed program was:" >&5
7351	sed 's/^/\| /' conftest.$ac_ext >&5
7352
7353	ac_cv_lib_dld_shl_load=no
7354	fi
7355	rm -f conftest.err conftest.$ac_objext \
7356	conftest$ac_exeext conftest.$ac_ext
7357	LIBS=$ac_check_lib_save_LIBS
7358	fi
7359	echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
7360	echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
7361	if test $ac_cv_lib_dld_shl_load = yes; then
7362	lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
7363	fi
7364
7365
7366	fi
7367
7368
7369	fi
7370
7371
7372	fi
7373
7374
7375	fi
7376
7377	;;
7378	esac
7379
7380	if test "x$lt_cv_dlopen" != xno; then
7381	enable_dlopen=yes
7382	else
7383	enable_dlopen=no
7384	fi
7385
7386	case "$lt_cv_dlopen" in
7387	dlopen)
7388	save_CPPFLAGS="$CPP_FLAGS"
7389	test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
7390
7391	save_LDFLAGS="$LDFLAGS"
7392	eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
7393
7394	save_LIBS="$LIBS"
7395	LIBS="$lt_cv_dlopen_libs $LIBS"
7396
7397	echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
7398	echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
7399	if test "${lt_cv_dlopen_self+set}" = set; then
7400	echo $ECHO_N "(cached) $ECHO_C" >&6
7401	else
7402	if test "$cross_compiling" = yes; then :
7403	lt_cv_dlopen_self=cross
7404	else
7405	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
7406	lt_status=$lt_dlunknown
7407	cat > conftest.$ac_ext <<EOF
7408	#line 7408 "configure"
7409	#include "confdefs.h"
7410
7411	#if HAVE_DLFCN_H
7412	#include <dlfcn.h>
7413	#endif
7414
7415	#include <stdio.h>
7416
7417	#ifdef RTLD_GLOBAL
7418	# define LT_DLGLOBAL RTLD_GLOBAL
7419	#else
7420	# ifdef DL_GLOBAL
7421	# define LT_DLGLOBAL DL_GLOBAL
7422	# else
7423	# define LT_DLGLOBAL 0
7424	# endif
7425	#endif
7426
7427	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
7428	find out it does not work in some platform. */
7429	#ifndef LT_DLLAZY_OR_NOW
7430	# ifdef RTLD_LAZY
7431	# define LT_DLLAZY_OR_NOW RTLD_LAZY
7432	# else
7433	# ifdef DL_LAZY
7434	# define LT_DLLAZY_OR_NOW DL_LAZY
7435	# else
7436	# ifdef RTLD_NOW
7437	# define LT_DLLAZY_OR_NOW RTLD_NOW
7438	# else
7439	# ifdef DL_NOW
7440	# define LT_DLLAZY_OR_NOW DL_NOW
7441	# else
7442	# define LT_DLLAZY_OR_NOW 0
7443	# endif
7444	# endif
7445	# endif
7446	# endif
7447	#endif
7448
7449	#ifdef __cplusplus
7450	extern "C" void exit (int);
7451	#endif
7452
7453	fnord() { int i=42;}
7454	main ()
7455	{
7456	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
7457	int status = $lt_dlunknown;
7458
7459	if (self)
7460	{
7461	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
7462	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
7463	/* dlclose (self); */
7464	}
7465
7466	exit (status);
7467	}
7468	EOF
7469	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7470	(eval $ac_link) 2>&5
7471	ac_status=$?
7472	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7473	(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
7474	(./conftest; exit; ) 2>/dev/null
7475	lt_status=$?
7476	case x$lt_status in
7477	x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
7478	x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
7479	x$lt_unknown\|x*) lt_cv_dlopen_self=no ;;
7480	esac
7481	else :
7482	# compilation failed
7483	lt_cv_dlopen_self=no
7484	fi
7485	fi
7486	rm -fr conftest*
7487
7488
7489	fi
7490	echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
7491	echo "${ECHO_T}$lt_cv_dlopen_self" >&6
7492
7493	if test "x$lt_cv_dlopen_self" = xyes; then
7494	LDFLAGS="$LDFLAGS $link_static_flag"
7495	echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
7496	echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
7497	if test "${lt_cv_dlopen_self_static+set}" = set; then
7498	echo $ECHO_N "(cached) $ECHO_C" >&6
7499	else
7500	if test "$cross_compiling" = yes; then :
7501	lt_cv_dlopen_self_static=cross
7502	else
7503	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
7504	lt_status=$lt_dlunknown
7505	cat > conftest.$ac_ext <<EOF
7506	#line 7506 "configure"
7507	#include "confdefs.h"
7508
7509	#if HAVE_DLFCN_H
7510	#include <dlfcn.h>
7511	#endif
7512
7513	#include <stdio.h>
7514
7515	#ifdef RTLD_GLOBAL
7516	# define LT_DLGLOBAL RTLD_GLOBAL
7517	#else
7518	# ifdef DL_GLOBAL
7519	# define LT_DLGLOBAL DL_GLOBAL
7520	# else
7521	# define LT_DLGLOBAL 0
7522	# endif
7523	#endif
7524
7525	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
7526	find out it does not work in some platform. */
7527	#ifndef LT_DLLAZY_OR_NOW
7528	# ifdef RTLD_LAZY
7529	# define LT_DLLAZY_OR_NOW RTLD_LAZY
7530	# else
7531	# ifdef DL_LAZY
7532	# define LT_DLLAZY_OR_NOW DL_LAZY
7533	# else
7534	# ifdef RTLD_NOW
7535	# define LT_DLLAZY_OR_NOW RTLD_NOW
7536	# else
7537	# ifdef DL_NOW
7538	# define LT_DLLAZY_OR_NOW DL_NOW
7539	# else
7540	# define LT_DLLAZY_OR_NOW 0
7541	# endif
7542	# endif
7543	# endif
7544	# endif
7545	#endif
7546
7547	#ifdef __cplusplus
7548	extern "C" void exit (int);
7549	#endif
7550
7551	fnord() { int i=42;}
7552	main ()
7553	{
7554	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
7555	int status = $lt_dlunknown;
7556
7557	if (self)
7558	{
7559	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
7560	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
7561	/* dlclose (self); */
7562	}
7563
7564	exit (status);
7565	}
7566	EOF
7567	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7568	(eval $ac_link) 2>&5
7569	ac_status=$?
7570	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7571	(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
7572	(./conftest; exit; ) 2>/dev/null
7573	lt_status=$?
7574	case x$lt_status in
7575	x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
7576	x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
7577	x$lt_unknown\|x*) lt_cv_dlopen_self_static=no ;;
7578	esac
7579	else :
7580	# compilation failed
7581	lt_cv_dlopen_self_static=no
7582	fi
7583	fi
7584	rm -fr conftest*
7585
7586
7587	fi
7588	echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
7589	echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
7590	fi
7591
7592	CPPFLAGS="$save_CPPFLAGS"
7593	LDFLAGS="$save_LDFLAGS"
7594	LIBS="$save_LIBS"
7595	;;
7596	esac
7597
7598	case "$lt_cv_dlopen_self" in
7599	yes\|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
7600	*) enable_dlopen_self=unknown ;;
7601	esac
7602
7603	case "$lt_cv_dlopen_self_static" in
7604	yes\|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
7605	*) enable_dlopen_self_static=unknown ;;
7606	esac
7607	fi
7608
7609
7610	## FIXME: this should be a separate macro
7611	##
7612	if test "$enable_shared" = yes && test "$GCC" = yes; then
7613	case "$archive_cmds" in
7614	'~')
7615	# FIXME: we may have to deal with multi-command sequences.
7616	;;
7617	'$CC '*)
7618	# Test whether the compiler implicitly links with -lc since on some
7619	# systems, -lgcc has to come before -lc. If gcc already passes -lc
7620	# to ld, don't add -lc before -lgcc.
7621	echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
7622	echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
7623	if test "${lt_cv_archive_cmds_need_lc+set}" = set; then
7624	echo $ECHO_N "(cached) $ECHO_C" >&6
7625	else
7626	$rm conftest*
7627	echo 'static int dummy;' > conftest.$ac_ext
7628
7629	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7630	(eval $ac_compile) 2>&5
7631	ac_status=$?
7632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7633	(exit $ac_status); }; then
7634	soname=conftest
7635	lib=conftest
7636	libobjs=conftest.$ac_objext
7637	deplibs=
7638	wl=$lt_cv_prog_cc_wl
7639	compiler_flags=-v
7640	linker_flags=-v
7641	verstring=
7642	output_objdir=.
7643	libname=conftest
7644	save_allow_undefined_flag=$allow_undefined_flag
7645	allow_undefined_flag=
7646	if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
7647	(eval $archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
7648	ac_status=$?
7649	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7650	(exit $ac_status); }
7651	then
7652	lt_cv_archive_cmds_need_lc=no
7653	else
7654	lt_cv_archive_cmds_need_lc=yes
7655	fi
7656	allow_undefined_flag=$save_allow_undefined_flag
7657	else
7658	cat conftest.err 1>&5
7659	fi
7660	fi
7661
7662	echo "$as_me:$LINENO: result: $lt_cv_archive_cmds_need_lc" >&5
7663	echo "${ECHO_T}$lt_cv_archive_cmds_need_lc" >&6
7664	;;
7665	esac
7666	fi
7667	need_lc=${lt_cv_archive_cmds_need_lc-yes}
7668	##
7669	## END FIXME
7670
7671	## FIXME: this should be a separate macro
7672	##
7673	# The second clause should only fire when bootstrapping the
7674	# libtool distribution, otherwise you forgot to ship ltmain.sh
7675	# with your package, and you will get complaints that there are
7676	# no rules to generate ltmain.sh.
7677	if test -f "$ltmain"; then
7678	:
7679	else
7680	# If there is no Makefile yet, we rely on a make rule to execute
7681	# `config.status --recheck' to rerun these tests and create the
7682	# libtool script then.
7683	test -f Makefile && make "$ltmain"
7684	fi
7685
7686	if test -f "$ltmain"; then
7687	trap "$rm \"${ofile}T\"; exit 1" 1 2 15
7688	$rm -f "${ofile}T"
7689
7690	echo creating $ofile
7691
7692	# Now quote all the things that may contain metacharacters while being
7693	# careful not to overquote the AC_SUBSTed values. We take copies of the
7694	# variables and quote the copies for generation of the libtool script.
7695	for var in echo old_CC old_CFLAGS \
7696	AR AR_FLAGS CC LD LN_S NM SHELL \
7697	reload_flag reload_cmds wl \
7698	pic_flag link_static_flag no_builtin_flag export_dynamic_flag_spec \
7699	thread_safe_flag_spec whole_archive_flag_spec libname_spec \
7700	library_names_spec soname_spec \
7701	RANLIB old_archive_cmds old_archive_from_new_cmds old_postinstall_cmds \
7702	old_postuninstall_cmds archive_cmds archive_expsym_cmds postinstall_cmds \
7703	postuninstall_cmds extract_expsyms_cmds old_archive_from_expsyms_cmds \
7704	old_striplib striplib file_magic_cmd export_symbols_cmds \
7705	deplibs_check_method allow_undefined_flag no_undefined_flag \
7706	finish_cmds finish_eval global_symbol_pipe global_symbol_to_cdecl \
7707	hardcode_libdir_flag_spec hardcode_libdir_separator \
7708	sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
7709	compiler_c_o compiler_o_lo need_locks exclude_expsyms include_expsyms; do
7710
7711	case "$var" in
7712	reload_cmds \| old_archive_cmds \| old_archive_from_new_cmds \| \
7713	old_postinstall_cmds \| old_postuninstall_cmds \| \
7714	export_symbols_cmds \| archive_cmds \| archive_expsym_cmds \| \
7715	extract_expsyms_cmds \| old_archive_from_expsyms_cmds \| \
7716	postinstall_cmds \| postuninstall_cmds \| \
7717	finish_cmds \| sys_lib_search_path_spec \| sys_lib_dlsearch_path_spec)
7718	# Double-quote double-evaled strings.
7719	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
7720	;;
7721	*)
7722	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$sed_quote_subst\"\`\\\""
7723	;;
7724	esac
7725	done
7726
7727	cat <<__EOF__ > "${ofile}T"
7728	#! $SHELL
7729
7730	# `$echo "$ofile" \| sed 's%^.*/%%'` - Provide generalized library-building support services.
7731	# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
7732	# NOTE: Changes made to this file will be lost: look at ltmain.sh.
7733	#
7734	# Copyright (C) 1996-2000 Free Software Foundation, Inc.
7735	# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
7736	#
7737	# This program is free software; you can redistribute it and/or modify
7738	# it under the terms of the GNU General Public License as published by
7739	# the Free Software Foundation; either version 2 of the License, or
7740	# (at your option) any later version.
7741	#
7742	# This program is distributed in the hope that it will be useful, but
7743	# WITHOUT ANY WARRANTY; without even the implied warranty of
7744	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
7745	# General Public License for more details.
7746	#
7747	# You should have received a copy of the GNU General Public License
7748	# along with this program; if not, write to the Free Software
7749	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
7750	#
7751	# As a special exception to the GNU General Public License, if you
7752	# distribute this file as part of a program that contains a
7753	# configuration script generated by Autoconf, you may include it under
7754	# the same distribution terms that you use for the rest of that program.
7755
7756	# Sed that helps us avoid accidentally triggering echo(1) options like -n.
7757	Xsed="sed -e s/^X//"
7758
7759	# The HP-UX ksh and POSIX shell print the target directory to stdout
7760	# if CDPATH is set.
7761	if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
7762
7763	# ### BEGIN LIBTOOL CONFIG
7764
7765	# Libtool was configured on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
7766
7767	# Shell to use when invoking shell scripts.
7768	SHELL=$lt_SHELL
7769
7770	# Whether or not to build shared libraries.
7771	build_libtool_libs=$enable_shared
7772
7773	# Whether or not to add -lc for building shared libraries.
7774	build_libtool_need_lc=$need_lc
7775
7776	# Whether or not to build static libraries.
7777	build_old_libs=$enable_static
7778
7779	# Whether or not to optimize for fast installation.
7780	fast_install=$enable_fast_install
7781
7782	# The host system.
7783	host_alias=$host_alias
7784	host=$host
7785
7786	# An echo program that does not interpret backslashes.
7787	echo=$lt_echo
7788
7789	# The archiver.
7790	AR=$lt_AR
7791	AR_FLAGS=$lt_AR_FLAGS
7792
7793	# The default C compiler.
7794	CC=$lt_CC
7795
7796	# Is the compiler the GNU C compiler?
7797	with_gcc=$GCC
7798
7799	# The linker used to build libraries.
7800	LD=$lt_LD
7801
7802	# Whether we need hard or soft links.
7803	LN_S=$lt_LN_S
7804
7805	# A BSD-compatible nm program.
7806	NM=$lt_NM
7807
7808	# A symbol stripping program
7809	STRIP=$STRIP
7810
7811	# Used to examine libraries when file_magic_cmd begins "file"
7812	MAGIC_CMD=$MAGIC_CMD
7813
7814	# Used on cygwin: DLL creation program.
7815	DLLTOOL="$DLLTOOL"
7816
7817	# Used on cygwin: object dumper.
7818	OBJDUMP="$OBJDUMP"
7819
7820	# Used on cygwin: assembler.
7821	AS="$AS"
7822
7823	# The name of the directory that contains temporary libtool files.
7824	objdir=$objdir
7825
7826	# How to create reloadable object files.
7827	reload_flag=$lt_reload_flag
7828	reload_cmds=$lt_reload_cmds
7829
7830	# How to pass a linker flag through the compiler.
7831	wl=$lt_wl
7832
7833	# Object file suffix (normally "o").
7834	objext="$ac_objext"
7835
7836	# Old archive suffix (normally "a").
7837	libext="$libext"
7838
7839	# Executable file suffix (normally "").
7840	exeext="$exeext"
7841
7842	# Additional compiler flags for building library objects.
7843	pic_flag=$lt_pic_flag
7844	pic_mode=$pic_mode
7845
7846	# Does compiler simultaneously support -c and -o options?
7847	compiler_c_o=$lt_compiler_c_o
7848
7849	# Can we write directly to a .lo ?
7850	compiler_o_lo=$lt_compiler_o_lo
7851
7852	# Must we lock files when doing compilation ?
7853	need_locks=$lt_need_locks
7854
7855	# Do we need the lib prefix for modules?
7856	need_lib_prefix=$need_lib_prefix
7857
7858	# Do we need a version for libraries?
7859	need_version=$need_version
7860
7861	# Whether dlopen is supported.
7862	dlopen_support=$enable_dlopen
7863
7864	# Whether dlopen of programs is supported.
7865	dlopen_self=$enable_dlopen_self
7866
7867	# Whether dlopen of statically linked programs is supported.
7868	dlopen_self_static=$enable_dlopen_self_static
7869
7870	# Compiler flag to prevent dynamic linking.
7871	link_static_flag=$lt_link_static_flag
7872
7873	# Compiler flag to turn off builtin functions.
7874	no_builtin_flag=$lt_no_builtin_flag
7875
7876	# Compiler flag to allow reflexive dlopens.
7877	export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
7878
7879	# Compiler flag to generate shared objects directly from archives.
7880	whole_archive_flag_spec=$lt_whole_archive_flag_spec
7881
7882	# Compiler flag to generate thread-safe objects.
7883	thread_safe_flag_spec=$lt_thread_safe_flag_spec
7884
7885	# Library versioning type.
7886	version_type=$version_type
7887
7888	# Format of library name prefix.
7889	libname_spec=$lt_libname_spec
7890
7891	# List of archive names. First name is the real one, the rest are links.
7892	# The last name is the one that the linker finds with -lNAME.
7893	library_names_spec=$lt_library_names_spec
7894
7895	# The coded name of the library, if different from the real name.
7896	soname_spec=$lt_soname_spec
7897
7898	# Commands used to build and install an old-style archive.
7899	RANLIB=$lt_RANLIB
7900	old_archive_cmds=$lt_old_archive_cmds
7901	old_postinstall_cmds=$lt_old_postinstall_cmds
7902	old_postuninstall_cmds=$lt_old_postuninstall_cmds
7903
7904	# Create an old-style archive from a shared archive.
7905	old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
7906
7907	# Create a temporary old-style archive to link instead of a shared archive.
7908	old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
7909
7910	# Commands used to build and install a shared archive.
7911	archive_cmds=$lt_archive_cmds
7912	archive_expsym_cmds=$lt_archive_expsym_cmds
7913	postinstall_cmds=$lt_postinstall_cmds
7914	postuninstall_cmds=$lt_postuninstall_cmds
7915
7916	# Commands to strip libraries.
7917	old_striplib=$lt_old_striplib
7918	striplib=$lt_striplib
7919
7920	# Method to check whether dependent libraries are shared objects.
7921	deplibs_check_method=$lt_deplibs_check_method
7922
7923	# Command to use when deplibs_check_method == file_magic.
7924	file_magic_cmd=$lt_file_magic_cmd
7925
7926	# Flag that allows shared libraries with undefined symbols to be built.
7927	allow_undefined_flag=$lt_allow_undefined_flag
7928
7929	# Flag that forces no undefined symbols.
7930	no_undefined_flag=$lt_no_undefined_flag
7931
7932	# Commands used to finish a libtool library installation in a directory.
7933	finish_cmds=$lt_finish_cmds
7934
7935	# Same as above, but a single script fragment to be evaled but not shown.
7936	finish_eval=$lt_finish_eval
7937
7938	# Take the output of nm and produce a listing of raw symbols and C names.
7939	global_symbol_pipe=$lt_global_symbol_pipe
7940
7941	# Transform the output of nm in a proper C declaration
7942	global_symbol_to_cdecl=$lt_global_symbol_to_cdecl
7943
7944	# This is the shared library runtime path variable.
7945	runpath_var=$runpath_var
7946
7947	# This is the shared library path variable.
7948	shlibpath_var=$shlibpath_var
7949
7950	# Is shlibpath searched before the hard-coded library search path?
7951	shlibpath_overrides_runpath=$shlibpath_overrides_runpath
7952
7953	# How to hardcode a shared library path into an executable.
7954	hardcode_action=$hardcode_action
7955
7956	# Whether we should hardcode library paths into libraries.
7957	hardcode_into_libs=$hardcode_into_libs
7958
7959	# Flag to hardcode \$libdir into a binary during linking.
7960	# This must work even if \$libdir does not exist.
7961	hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
7962
7963	# Whether we need a single -rpath flag with a separated argument.
7964	hardcode_libdir_separator=$lt_hardcode_libdir_separator
7965
7966	# Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
7967	# resulting binary.
7968	hardcode_direct=$hardcode_direct
7969
7970	# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
7971	# resulting binary.
7972	hardcode_minus_L=$hardcode_minus_L
7973
7974	# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
7975	# the resulting binary.
7976	hardcode_shlibpath_var=$hardcode_shlibpath_var
7977
7978	# Variables whose values should be saved in libtool wrapper scripts and
7979	# restored at relink time.
7980	variables_saved_for_relink="$variables_saved_for_relink"
7981
7982	# Whether libtool must link a program against all its dependency libraries.
7983	link_all_deplibs=$link_all_deplibs
7984
7985	# Compile-time system search path for libraries
7986	sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
7987
7988	# Run-time system search path for libraries
7989	sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
7990
7991	# Fix the shell variable \$srcfile for the compiler.
7992	fix_srcfile_path="$fix_srcfile_path"
7993
7994	# Set to yes if exported symbols are required.
7995	always_export_symbols=$always_export_symbols
7996
7997	# The commands to list exported symbols.
7998	export_symbols_cmds=$lt_export_symbols_cmds
7999
8000	# The commands to extract the exported symbol list from a shared archive.
8001	extract_expsyms_cmds=$lt_extract_expsyms_cmds
8002
8003	# Symbols that should not be listed in the preloaded symbols.
8004	exclude_expsyms=$lt_exclude_expsyms
8005
8006	# Symbols that must always be exported.
8007	include_expsyms=$lt_include_expsyms
8008
8009	# ### END LIBTOOL CONFIG
8010
8011	__EOF__
8012
8013	case "$host_os" in
8014	aix3*)
8015	cat <<\EOF >> "${ofile}T"
8016
8017	# AIX sometimes has problems with the GCC collect2 program. For some
8018	# reason, if we set the COLLECT_NAMES environment variable, the problems
8019	# vanish in a puff of smoke.
8020	if test "X${COLLECT_NAMES+set}" != Xset; then
8021	COLLECT_NAMES=
8022	export COLLECT_NAMES
8023	fi
8024	EOF
8025	;;
8026	esac
8027
8028	case "$host_os" in
8029	cygwin* \| mingw* \| pw32* \| os2*)
8030	cat <<'EOF' >> "${ofile}T"
8031	# This is a source program that is used to create dlls on Windows
8032	# Don't remove nor modify the starting and closing comments
8033	# /* ltdll.c starts here */
8034	# #define WIN32_LEAN_AND_MEAN
8035	# #include <windows.h>
8036	# #undef WIN32_LEAN_AND_MEAN
8037	# #include <stdio.h>
8038	#
8039	# #ifndef __CYGWIN__
8040	# # ifdef __CYGWIN32__
8041	# # define __CYGWIN__ __CYGWIN32__
8042	# # endif
8043	# #endif
8044	#
8045	# #ifdef __cplusplus
8046	# extern "C" {
8047	# #endif
8048	# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
8049	# #ifdef __cplusplus
8050	# }
8051	# #endif
8052	#
8053	# #ifdef __CYGWIN__
8054	# #include <cygwin/cygwin_dll.h>
8055	# DECLARE_CYGWIN_DLL( DllMain );
8056	# #endif
8057	# HINSTANCE __hDllInstance_base;
8058	#
8059	# BOOL APIENTRY
8060	# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
8061	# {
8062	# __hDllInstance_base = hInst;
8063	# return TRUE;
8064	# }
8065	# /* ltdll.c ends here */
8066	# This is a source program that is used to create import libraries
8067	# on Windows for dlls which lack them. Don't remove nor modify the
8068	# starting and closing comments
8069	# /* impgen.c starts here */
8070	# /* Copyright (C) 1999-2000 Free Software Foundation, Inc.
8071	#
8072	# This file is part of GNU libtool.
8073	#
8074	# This program is free software; you can redistribute it and/or modify
8075	# it under the terms of the GNU General Public License as published by
8076	# the Free Software Foundation; either version 2 of the License, or
8077	# (at your option) any later version.
8078	#
8079	# This program is distributed in the hope that it will be useful,
8080	# but WITHOUT ANY WARRANTY; without even the implied warranty of
8081	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
8082	# GNU General Public License for more details.
8083	#
8084	# You should have received a copy of the GNU General Public License
8085	# along with this program; if not, write to the Free Software
8086	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
8087	# */
8088	#
8089	# #include <stdio.h> /* for printf() */
8090	# #include <unistd.h> /* for open(), lseek(), read() */
8091	# #include <fcntl.h> /* for O_RDONLY, O_BINARY */
8092	# #include <string.h> /* for strdup() */
8093	#
8094	# /* O_BINARY isn't required (or even defined sometimes) under Unix */
8095	# #ifndef O_BINARY
8096	# #define O_BINARY 0
8097	# #endif
8098	#
8099	# static unsigned int
8100	# pe_get16 (fd, offset)
8101	# int fd;
8102	# int offset;
8103	# {
8104	# unsigned char b[2];
8105	# lseek (fd, offset, SEEK_SET);
8106	# read (fd, b, 2);
8107	# return b[0] + (b[1]<<8);
8108	# }
8109	#
8110	# static unsigned int
8111	# pe_get32 (fd, offset)
8112	# int fd;
8113	# int offset;
8114	# {
8115	# unsigned char b[4];
8116	# lseek (fd, offset, SEEK_SET);
8117	# read (fd, b, 4);
8118	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
8119	# }
8120	#
8121	# static unsigned int
8122	# pe_as32 (ptr)
8123	# void *ptr;
8124	# {
8125	# unsigned char *b = ptr;
8126	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
8127	# }
8128	#
8129	# int
8130	# main (argc, argv)
8131	# int argc;
8132	# char *argv[];
8133	# {
8134	# int dll;
8135	# unsigned long pe_header_offset, opthdr_ofs, num_entries, i;
8136	# unsigned long export_rva, export_size, nsections, secptr, expptr;
8137	# unsigned long name_rvas, nexp;
8138	# unsigned char expdata, erva;
8139	# char filename, dll_name;
8140	#
8141	# filename = argv[1];
8142	#
8143	# dll = open(filename, O_RDONLY\|O_BINARY);
8144	# if (!dll)
8145	# return 1;
8146	#
8147	# dll_name = filename;
8148	#
8149	# for (i=0; filename[i]; i++)
8150	# if (filename[i] == '/' \|\| filename[i] == '\\' \|\| filename[i] == ':')
8151	# dll_name = filename + i +1;
8152	#
8153	# pe_header_offset = pe_get32 (dll, 0x3c);
8154	# opthdr_ofs = pe_header_offset + 4 + 20;
8155	# num_entries = pe_get32 (dll, opthdr_ofs + 92);
8156	#
8157	# if (num_entries < 1) /* no exports */
8158	# return 1;
8159	#
8160	# export_rva = pe_get32 (dll, opthdr_ofs + 96);
8161	# export_size = pe_get32 (dll, opthdr_ofs + 100);
8162	# nsections = pe_get16 (dll, pe_header_offset + 4 +2);
8163	# secptr = (pe_header_offset + 4 + 20 +
8164	# pe_get16 (dll, pe_header_offset + 4 + 16));
8165	#
8166	# expptr = 0;
8167	# for (i = 0; i < nsections; i++)
8168	# {
8169	# char sname[8];
8170	# unsigned long secptr1 = secptr + 40 * i;
8171	# unsigned long vaddr = pe_get32 (dll, secptr1 + 12);
8172	# unsigned long vsize = pe_get32 (dll, secptr1 + 16);
8173	# unsigned long fptr = pe_get32 (dll, secptr1 + 20);
8174	# lseek(dll, secptr1, SEEK_SET);
8175	# read(dll, sname, 8);
8176	# if (vaddr <= export_rva && vaddr+vsize > export_rva)
8177	# {
8178	# expptr = fptr + (export_rva - vaddr);
8179	# if (export_rva + export_size > vaddr + vsize)
8180	# export_size = vsize - (export_rva - vaddr);
8181	# break;
8182	# }
8183	# }
8184	#
8185	# expdata = (unsigned char*)malloc(export_size);
8186	# lseek (dll, expptr, SEEK_SET);
8187	# read (dll, expdata, export_size);
8188	# erva = expdata - export_rva;
8189	#
8190	# nexp = pe_as32 (expdata+24);
8191	# name_rvas = pe_as32 (expdata+32);
8192	#
8193	# printf ("EXPORTS\n");
8194	# for (i = 0; i<nexp; i++)
8195	# {
8196	# unsigned long name_rva = pe_as32 (erva+name_rvas+i*4);
8197	# printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i);
8198	# }
8199	#
8200	# return 0;
8201	# }
8202	# /* impgen.c ends here */
8203
8204	EOF
8205	;;
8206	esac
8207
8208	# We use sed instead of cat because bash on DJGPP gets confused if
8209	# if finds mixed CR/LF and LF-only lines. Since sed operates in
8210	# text mode, it properly converts lines to CR/LF. This bash problem
8211	# is reportedly fixed, but why not run on old versions too?
8212	sed '$q' "$ltmain" >> "${ofile}T" \|\| (rm -f "${ofile}T"; exit 1)
8213
8214	mv -f "${ofile}T" "$ofile" \|\| \
8215	(rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T")
8216	chmod +x "$ofile"
8217	fi
8218	##
8219	## END FIXME
8220
8221
8222
8223
8224
8225	# This can be used to rebuild libtool when needed
8226	LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
8227
8228	# Always use our own libtool.
8229	LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8230
8231	# Prevent multiple expansion
8232
8233
8234	MALLOC_TYPE=S
8235	support_addstrings=no
8236	support_frills=no
8237	support_linespace=no
8238	support_inheritpixmap=no
8239	support_tinting=no
8240	support_fading=no
8241	support_keepscrolling=no
8242	support_selectionscrolling=no
8243	support_menubar=no
8244	support_mousewheel=no
8245	support_mouseslipwheel=no
8246	support_utmp=no
8247	support_wtmp=no
8248	support_lastlog=no
8249	support_cursor_blink=no
8250	support_text_blink=no
8251	support_pointer_blank=no
8252	support_scroll_rxvt=no
8253	support_scroll_next=no
8254	support_scroll_xterm=no
8255	support_scroll_plain=no
8256	support_xim=no
8257	support_xpm=no
8258	support_xft=no
8259	support_unicode3=no
8260	support_combining=no
8261	support_8bitctrls=no
8262	codesets=
8263
8264
8265	if test "x$enable_shared" = xyes; then
8266
8267	cat >>confdefs.h <<\_ACEOF
8268	#define LIBRXVT 1
8269	_ACEOF
8270
8271	INSTALL_LIBRXVT=yes
8272	fi
8273
8274
8275	# Check whether --enable-everything or --disable-everything was given.
8276	if test "${enable_everything+set}" = set; then
8277	enableval="$enable_everything"
8278	if test x$enableval = xyes; then
8279	support_24bit=yes
8280	support_frills=yes
8281	support_linespace=yes
8282	support_inheritpixmap=yes
8283	support_tinting=yes
8284	support_fading=yes
8285	support_keepscrolling=yes
8286	support_selectionscrolling=yes
8287	support_lastlog=yes
8288	support_menubar=yes
8289	support_mousewheel=yes
8290	support_mouseslipwheel=yes
8291	support_cursor_blink=yes
8292	support_text_blink=yes
8293	support_pointer_blank=yes
8294	support_scroll_rxvt=yes
8295	support_scroll_next=yes
8296	support_scroll_xterm=yes
8297	support_scroll_plain=yes
8298	support_utmp=yes
8299	support_wtmp=yes
8300	support_xim=yes
8301	support_xpm=yes
8302	support_xft=yes
8303	support_unicode3=yes
8304	support_combining=yes
8305	#support_8bitctrls=yes
8306	codesets=all
8307	fi
8308	fi;
8309
8310	# Check whether --enable-unicode3 or --disable-unicode3 was given.
8311	if test "${enable_unicode3+set}" = set; then
8312	enableval="$enable_unicode3"
8313	if test x$enableval = xyes -o x$enableval = xno; then
8314	support_unicode3=yes
8315	fi
8316	fi;
8317
8318	# Check whether --enable-combining or --disable-combining was given.
8319	if test "${enable_combining+set}" = set; then
8320	enableval="$enable_combining"
8321	if test x$enableval = xyes -o x$enableval = xno; then
8322	support_combining=yes
8323	fi
8324	fi;
8325
8326	# Check whether --enable-xft or --disable-xft was given.
8327	if test "${enable_xft+set}" = set; then
8328	enableval="$enable_xft"
8329	if test x$enableval = xyes -o x$enableval = xno; then
8330	support_xft=yes
8331	fi
8332	fi;
8333
8334	# Check whether --enable-utmp or --disable-utmp was given.
8335	if test "${enable_utmp+set}" = set; then
8336	enableval="$enable_utmp"
8337	if test x$enableval = xyes -o x$enableval = xno; then
8338	support_utmp=$enableval
8339	fi
8340	fi;
8341
8342	# Check whether --enable-wtmp or --disable-wtmp was given.
8343	if test "${enable_wtmp+set}" = set; then
8344	enableval="$enable_wtmp"
8345	if test x$enableval = xyes -o x$enableval = xno; then
8346	support_wtmp=$enableval
8347	fi
8348	fi;
8349
8350	# Check whether --enable-lastlog or --disable-lastlog was given.
8351	if test "${enable_lastlog+set}" = set; then
8352	enableval="$enable_lastlog"
8353	if test x$enableval = xyes -o x$enableval = xno; then
8354	support_lastlog=$enableval
8355	fi
8356	fi;
8357
8358	# Check whether --enable-xpm-background or --disable-xpm-background was given.
8359	if test "${enable_xpm_background+set}" = set; then
8360	enableval="$enable_xpm_background"
8361	if test x$enableval = xyes -o x$enableval = xno; then
8362	support_xpm=$enableval
8363	fi
8364	fi;
8365
8366	# Check whether --enable-transparency or --disable-transparency was given.
8367	if test "${enable_transparency+set}" = set; then
8368	enableval="$enable_transparency"
8369	if test x$enableval = xyes -o x$enableval = xno; then
8370	support_inheritpixmap=$enableval
8371	fi
8372	fi;
8373
8374	# Check whether --enable-tinting or --disable-tinting was given.
8375	if test "${enable_tinting+set}" = set; then
8376	enableval="$enable_tinting"
8377	if test x$enableval = xyes -o x$enableval = xno; then
8378	support_tinting=$enableval
8379	fi
8380	fi;
8381
8382	# Check whether --enable-fading or --disable-fading was given.
8383	if test "${enable_fading+set}" = set; then
8384	enableval="$enable_fading"
8385	if test x$enableval = xyes -o x$enableval = xno; then
8386	support_fading=$enableval
8387	fi
8388	fi;
8389
8390	# Check whether --enable-menubar or --disable-menubar was given.
8391	if test "${enable_menubar+set}" = set; then
8392	enableval="$enable_menubar"
8393	if test x$enableval = xyes -o x$enableval = xno; then
8394	support_menubar=$enableval
8395	fi
8396	fi;
8397
8398	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.
8399	if test "${enable_rxvt_scroll+set}" = set; then
8400	enableval="$enable_rxvt_scroll"
8401	if test x$enableval = xyes -o x$enableval = xno; then
8402	support_scroll_rxvt=$enableval
8403	fi
8404	fi;
8405
8406	# Check whether --enable-next-scroll or --disable-next-scroll was given.
8407	if test "${enable_next_scroll+set}" = set; then
8408	enableval="$enable_next_scroll"
8409	if test x$enableval = xyes -o x$enableval = xno; then
8410	support_scroll_next=$enableval
8411	fi
8412	fi;
8413
8414	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.
8415	if test "${enable_xterm_scroll+set}" = set; then
8416	enableval="$enable_xterm_scroll"
8417	if test x$enableval = xyes -o x$enableval = xno; then
8418	support_scroll_xterm=$enableval
8419	fi
8420	fi;
8421
8422	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
8423	if test "${enable_plain_scroll+set}" = set; then
8424	enableval="$enable_plain_scroll"
8425	if test x$enableval = xyes -o x$enableval = xno; then
8426	support_scroll_plain=$enableval
8427	fi
8428	fi;
8429
8430	# Check whether --enable-half-shadow or --disable-half-shadow was given.
8431	if test "${enable_half_shadow+set}" = set; then
8432	enableval="$enable_half_shadow"
8433	if test x$enableval = xyes; then
8434
8435	cat >>confdefs.h <<\_ACEOF
8436	#define HALFSHADOW 1
8437	_ACEOF
8438
8439	fi
8440	fi;
8441
8442
8443	# Check whether --with-codesets or --without-codesets was given.
8444	if test "${with_codesets+set}" = set; then
8445	withval="$with_codesets"
8446	codesets="$withval"
8447	fi;
8448
8449	# Check whether --enable-xim or --disable-xim was given.
8450	if test "${enable_xim+set}" = set; then
8451	enableval="$enable_xim"
8452	if test x$enableval = xyes -o x$enableval = xno; then
8453	support_xim=$enableval
8454	fi
8455	fi;
8456
8457	# Check whether --enable-ttygid or --disable-ttygid was given.
8458	if test "${enable_ttygid+set}" = set; then
8459	enableval="$enable_ttygid"
8460	if test x$enableval = xyes; then
8461
8462	cat >>confdefs.h <<\_ACEOF
8463	#define TTY_GID_SUPPORT 1
8464	_ACEOF
8465
8466	fi
8467	fi;
8468
8469	# Check whether --enable-backspace-key or --disable-backspace-key was given.
8470	if test "${enable_backspace_key+set}" = set; then
8471	enableval="$enable_backspace_key"
8472	if test x$enableval = xno; then
8473
8474	cat >>confdefs.h <<\_ACEOF
8475	#define NO_BACKSPACE_KEY 1
8476	_ACEOF
8477
8478	fi
8479	fi;
8480
8481	# Check whether --enable-delete-key or --disable-delete-key was given.
8482	if test "${enable_delete_key+set}" = set; then
8483	enableval="$enable_delete_key"
8484	if test x$enableval = xno; then
8485
8486	cat >>confdefs.h <<\_ACEOF
8487	#define NO_DELETE_KEY 1
8488	_ACEOF
8489
8490	fi
8491	fi;
8492
8493	# Check whether --enable-resources or --disable-resources was given.
8494	if test "${enable_resources+set}" = set; then
8495	enableval="$enable_resources"
8496	if test x$enableval = xno; then
8497
8498	cat >>confdefs.h <<\_ACEOF
8499	#define NO_RESOURCES 1
8500	_ACEOF
8501
8502	fi
8503	fi;
8504
8505	# Check whether --enable-xgetdefault or --disable-xgetdefault was given.
8506	if test "${enable_xgetdefault+set}" = set; then
8507	enableval="$enable_xgetdefault"
8508	if test x$enableval = xyes; then
8509
8510	cat >>confdefs.h <<\_ACEOF
8511	#define USE_XGETDEFAULT 1
8512	_ACEOF
8513
8514	fi
8515	fi;
8516
8517	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.
8518	if test "${enable_8bitctrls+set}" = set; then
8519	enableval="$enable_8bitctrls"
8520	if test x$enableval = xyes -o x$enableval = xno; then
8521	support_8bitctrls=yes
8522	fi
8523	fi;
8524
8525	RESFALLBACK=Rxvt
8526	# Check whether --enable-fallback or --disable-fallback was given.
8527	if test "${enable_fallback+set}" = set; then
8528	enableval="$enable_fallback"
8529
8530	test x$enableval = xyes && enableval=Rxvt
8531	test x$enableval = xno && enableval=
8532	RESFALLBACK="$enableval"
8533
8534	fi;
8535
8536	if test x$RESFALLBACK != x; then
8537
8538	cat >>confdefs.h <<_ACEOF
8539	#define RESFALLBACK "$RESFALLBACK"
8540	_ACEOF
8541
8542	fi
8543
8544	RESNAME=urxvt
8545
8546	# Check whether --with-res-name or --without-res-name was given.
8547	if test "${with_res_name+set}" = set; then
8548	withval="$with_res_name"
8549	RESNAME="$withval"
8550	fi;
8551
8552	cat >>confdefs.h <<_ACEOF
8553	#define RESNAME "$RESNAME"
8554	_ACEOF
8555
8556
8557	RESCLASS=URxvt
8558
8559	# Check whether --with-res-class or --without-res-class was given.
8560	if test "${with_res_class+set}" = set; then
8561	withval="$with_res_class"
8562	RESCLASS="$withval"
8563	fi;
8564
8565	cat >>confdefs.h <<_ACEOF
8566	#define RESCLASS "$RESCLASS"
8567	_ACEOF
8568
8569
8570	RXVTNAME=urxvt
8571
8572	# Check whether --with-name or --without-name was given.
8573	if test "${with_name+set}" = set; then
8574	withval="$with_name"
8575	RXVTNAME="$withval"
8576	fi;
8577
8578	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
8579
8580
8581	# Check whether --enable-strings or --disable-strings was given.
8582	if test "${enable_strings+set}" = set; then
8583	enableval="$enable_strings"
8584	if test x$enableval = xyes -o x$enableval = xno; then
8585	support_addstrings=$enableval
8586	fi
8587	fi;
8588
8589	# Check whether --enable-swapscreen or --disable-swapscreen was given.
8590	if test "${enable_swapscreen+set}" = set; then
8591	enableval="$enable_swapscreen"
8592	if test x$enableval = xno; then
8593
8594	cat >>confdefs.h <<\_ACEOF
8595	#define NO_SECONDARY_SCREEN 1
8596	_ACEOF
8597
8598	fi
8599	fi;
8600
8601	# Check whether --enable-frills or --disable-frills was given.
8602	if test "${enable_frills+set}" = set; then
8603	enableval="$enable_frills"
8604	if test x$enableval = xyes -o x$enableval = xno; then
8605	support_frills=$enableval
8606	fi
8607	fi;
8608
8609	# Check whether --enable-linespace or --disable-linespace was given.
8610	if test "${enable_linespace+set}" = set; then
8611	enableval="$enable_linespace"
8612	if test x$enableval = xyes -o x$enableval = xno; then
8613	support_linespace=$enableval
8614	fi
8615	fi;
8616
8617	# Check whether --enable-24bit or --disable-24bit was given.
8618	if test "${enable_24bit+set}" = set; then
8619	enableval="$enable_24bit"
8620	if test x$enableval = xyes -o x$enableval = xno; then
8621	support_24bit=$enableval
8622	fi
8623	fi;
8624
8625	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
8626	if test "${enable_keepscrolling+set}" = set; then
8627	enableval="$enable_keepscrolling"
8628	if test x$enableval = xyes -o x$enableval = xno; then
8629	support_keepscrolling=$enableval
8630	fi
8631	fi;
8632
8633	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
8634	if test "${enable_selectionscrolling+set}" = set; then
8635	enableval="$enable_selectionscrolling"
8636	if test x$enableval = xyes -o x$enableval = xno; then
8637	support_selectionscrolling=$enableval
8638	fi
8639	fi;
8640
8641	# Check whether --enable-mousewheel or --disable-mousewheel was given.
8642	if test "${enable_mousewheel+set}" = set; then
8643	enableval="$enable_mousewheel"
8644	if test x$enableval = xyes -o x$enableval = xno; then
8645	support_mousewheel=$enableval
8646	fi
8647	fi;
8648
8649	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
8650	if test "${enable_slipwheeling+set}" = set; then
8651	enableval="$enable_slipwheeling"
8652	if test x$enableval = xyes -o x$enableval = xno; then
8653	support_mouseslipwheel=$enableval
8654	fi
8655	fi;
8656
8657	# Check whether --enable-dmalloc or --disable-dmalloc was given.
8658	if test "${enable_dmalloc+set}" = set; then
8659	enableval="$enable_dmalloc"
8660	if test x$enableval = xyes; then
8661	MALLOC_TYPE=G
8662	DEBUG=-DDEBUG_MALLOC
8663	DLIB="-L/usr/local/lib -ldmalloc"
8664	DINCLUDE=-I/usr/local/include
8665	fi
8666	fi;
8667
8668	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
8669	if test "${enable_dlmalloc+set}" = set; then
8670	enableval="$enable_dlmalloc"
8671	if test x$enableval = xyes; then
8672	MALLOC_TYPE=D
8673	DEBUG=
8674	DLIB="-L/usr/local/lib -ldlmalloc"
8675	DINCLUDE=
8676	fi
8677	fi;
8678
8679	# Check whether --enable-smart-resize or --disable-smart-resize was given.
8680	if test "${enable_smart_resize+set}" = set; then
8681	enableval="$enable_smart_resize"
8682	if test x$enableval = xyes; then
8683
8684	cat >>confdefs.h <<\_ACEOF
8685	#define SMART_RESIZE 1
8686	_ACEOF
8687
8688	fi
8689	fi;
8690
8691	# Check whether --enable-256-color or --disable-256-color was given.
8692	if test "${enable_256_color+set}" = set; then
8693	enableval="$enable_256_color"
8694	if test x$enableval = xyes; then
8695
8696	cat >>confdefs.h <<\_ACEOF
8697	#define TTY_256COLOR 1
8698	_ACEOF
8699
8700	fi
8701	fi;
8702
8703	# Check whether --enable-cursor-blink or --disable-cursor-blink was given.
8704	if test "${enable_cursor_blink+set}" = set; then
8705	enableval="$enable_cursor_blink"
8706	if test x$enableval = xyes -o x$enableval = xno; then
8707	support_cursor_blink=$enableval
8708	fi
8709	fi;
8710
8711	# Check whether --enable-text-blink or --disable-text-blink was given.
8712	if test "${enable_text_blink+set}" = set; then
8713	enableval="$enable_text_blink"
8714	if test x$enableval = xyes -o x$enableval = xno; then
8715	support_text_blink=$enableval
8716	fi
8717	fi;
8718
8719	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
8720	if test "${enable_pointer_blank+set}" = set; then
8721	enableval="$enable_pointer_blank"
8722	if test x$enableval = xyes -o x$enableval = xno; then
8723	support_pointer_blank=$enableval
8724	fi
8725	fi;
8726
8727
8728	# Check whether --with-term or --without-term was given.
8729	if test "${with_term+set}" = set; then
8730	withval="$with_term"
8731	if test x$withval != x; then
8732
8733	cat >>confdefs.h <<_ACEOF
8734	#define TERMENV "$withval"
8735	_ACEOF
8736	term="$withval"
8737	fi
8738	fi;
8739
8740
8741	# Check whether --with-terminfo or --without-terminfo was given.
8742	if test "${with_terminfo+set}" = set; then
8743	withval="$with_terminfo"
8744	if test x$withval != x; then
8745
8746	cat >>confdefs.h <<_ACEOF
8747	#define RXVT_TERMINFO "$withval"
8748	_ACEOF
8749	terminfo="$withval"
8750	fi
8751	fi;
8752
8753
8754
8755	cat >>confdefs.h <<\_ACEOF
8756	#define PROTOTYPES 1
8757	_ACEOF
8758
8759
8760	if test -z "$CFLAGS"; then
8761	if test -z "$CCOPTS"; then
8762	CCOPTS='-O'
8763	fi
8764	CFLAGS="$CCOPTS"
8765	fi
8766
8767	# Extract the first word of "mv", so it can be a program name with args.
8768	set dummy mv; ac_word=$2
8769	echo "$as_me:$LINENO: checking for $ac_word" >&5
8770	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8771	if test "${ac_cv_path_MV+set}" = set; then
8772	echo $ECHO_N "(cached) $ECHO_C" >&6
8773	else
8774	case $MV in
8775	[\\/]* \| ?:[\\/]*)
8776	ac_cv_path_MV="$MV" # Let the user override the test with a path.
8777	;;
8778	*)
8779	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8780	for as_dir in $PATH
8781	do
8782	IFS=$as_save_IFS
8783	test -z "$as_dir" && as_dir=.
8784	for ac_exec_ext in '' $ac_executable_extensions; do
8785	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8786	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
8787	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8788	break 2
8789	fi
8790	done
8791	done
8792
8793	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
8794	;;
8795	esac
8796	fi
8797	MV=$ac_cv_path_MV
8798
8799	if test -n "$MV"; then
8800	echo "$as_me:$LINENO: result: $MV" >&5
8801	echo "${ECHO_T}$MV" >&6
8802	else
8803	echo "$as_me:$LINENO: result: no" >&5
8804	echo "${ECHO_T}no" >&6
8805	fi
8806
8807	# Extract the first word of "rm", so it can be a program name with args.
8808	set dummy rm; ac_word=$2
8809	echo "$as_me:$LINENO: checking for $ac_word" >&5
8810	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8811	if test "${ac_cv_path_RM+set}" = set; then
8812	echo $ECHO_N "(cached) $ECHO_C" >&6
8813	else
8814	case $RM in
8815	[\\/]* \| ?:[\\/]*)
8816	ac_cv_path_RM="$RM" # Let the user override the test with a path.
8817	;;
8818	*)
8819	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8820	for as_dir in $PATH
8821	do
8822	IFS=$as_save_IFS
8823	test -z "$as_dir" && as_dir=.
8824	for ac_exec_ext in '' $ac_executable_extensions; do
8825	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8826	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
8827	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8828	break 2
8829	fi
8830	done
8831	done
8832
8833	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
8834	;;
8835	esac
8836	fi
8837	RM=$ac_cv_path_RM
8838
8839	if test -n "$RM"; then
8840	echo "$as_me:$LINENO: result: $RM" >&5
8841	echo "${ECHO_T}$RM" >&6
8842	else
8843	echo "$as_me:$LINENO: result: no" >&5
8844	echo "${ECHO_T}no" >&6
8845	fi
8846
8847	# Extract the first word of "cp", so it can be a program name with args.
8848	set dummy cp; ac_word=$2
8849	echo "$as_me:$LINENO: checking for $ac_word" >&5
8850	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8851	if test "${ac_cv_path_CP+set}" = set; then
8852	echo $ECHO_N "(cached) $ECHO_C" >&6
8853	else
8854	case $CP in
8855	[\\/]* \| ?:[\\/]*)
8856	ac_cv_path_CP="$CP" # Let the user override the test with a path.
8857	;;
8858	*)
8859	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8860	for as_dir in $PATH
8861	do
8862	IFS=$as_save_IFS
8863	test -z "$as_dir" && as_dir=.
8864	for ac_exec_ext in '' $ac_executable_extensions; do
8865	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8866	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
8867	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8868	break 2
8869	fi
8870	done
8871	done
8872
8873	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
8874	;;
8875	esac
8876	fi
8877	CP=$ac_cv_path_CP
8878
8879	if test -n "$CP"; then
8880	echo "$as_me:$LINENO: result: $CP" >&5
8881	echo "${ECHO_T}$CP" >&6
8882	else
8883	echo "$as_me:$LINENO: result: no" >&5
8884	echo "${ECHO_T}no" >&6
8885	fi
8886
8887	# Extract the first word of "ln", so it can be a program name with args.
8888	set dummy ln; ac_word=$2
8889	echo "$as_me:$LINENO: checking for $ac_word" >&5
8890	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8891	if test "${ac_cv_path_LN+set}" = set; then
8892	echo $ECHO_N "(cached) $ECHO_C" >&6
8893	else
8894	case $LN in
8895	[\\/]* \| ?:[\\/]*)
8896	ac_cv_path_LN="$LN" # Let the user override the test with a path.
8897	;;
8898	*)
8899	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8900	for as_dir in $PATH
8901	do
8902	IFS=$as_save_IFS
8903	test -z "$as_dir" && as_dir=.
8904	for ac_exec_ext in '' $ac_executable_extensions; do
8905	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8906	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
8907	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8908	break 2
8909	fi
8910	done
8911	done
8912
8913	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
8914	;;
8915	esac
8916	fi
8917	LN=$ac_cv_path_LN
8918
8919	if test -n "$LN"; then
8920	echo "$as_me:$LINENO: result: $LN" >&5
8921	echo "${ECHO_T}$LN" >&6
8922	else
8923	echo "$as_me:$LINENO: result: no" >&5
8924	echo "${ECHO_T}no" >&6
8925	fi
8926
8927	# Extract the first word of "sed", so it can be a program name with args.
8928	set dummy sed; ac_word=$2
8929	echo "$as_me:$LINENO: checking for $ac_word" >&5
8930	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8931	if test "${ac_cv_path_SED+set}" = set; then
8932	echo $ECHO_N "(cached) $ECHO_C" >&6
8933	else
8934	case $SED in
8935	[\\/]* \| ?:[\\/]*)
8936	ac_cv_path_SED="$SED" # Let the user override the test with a path.
8937	;;
8938	*)
8939	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8940	for as_dir in $PATH
8941	do
8942	IFS=$as_save_IFS
8943	test -z "$as_dir" && as_dir=.
8944	for ac_exec_ext in '' $ac_executable_extensions; do
8945	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8946	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
8947	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8948	break 2
8949	fi
8950	done
8951	done
8952
8953	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
8954	;;
8955	esac
8956	fi
8957	SED=$ac_cv_path_SED
8958
8959	if test -n "$SED"; then
8960	echo "$as_me:$LINENO: result: $SED" >&5
8961	echo "${ECHO_T}$SED" >&6
8962	else
8963	echo "$as_me:$LINENO: result: no" >&5
8964	echo "${ECHO_T}no" >&6
8965	fi
8966
8967	# Extract the first word of "echo", so it can be a program name with args.
8968	set dummy echo; ac_word=$2
8969	echo "$as_me:$LINENO: checking for $ac_word" >&5
8970	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8971	if test "${ac_cv_path_ECHO+set}" = set; then
8972	echo $ECHO_N "(cached) $ECHO_C" >&6
8973	else
8974	case $ECHO in
8975	[\\/]* \| ?:[\\/]*)
8976	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
8977	;;
8978	*)
8979	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8980	for as_dir in $PATH
8981	do
8982	IFS=$as_save_IFS
8983	test -z "$as_dir" && as_dir=.
8984	for ac_exec_ext in '' $ac_executable_extensions; do
8985	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8986	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
8987	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8988	break 2
8989	fi
8990	done
8991	done
8992
8993	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
8994	;;
8995	esac
8996	fi
8997	ECHO=$ac_cv_path_ECHO
8998
8999	if test -n "$ECHO"; then
9000	echo "$as_me:$LINENO: result: $ECHO" >&5
9001	echo "${ECHO_T}$ECHO" >&6
9002	else
9003	echo "$as_me:$LINENO: result: no" >&5
9004	echo "${ECHO_T}no" >&6
9005	fi
9006
9007	# Extract the first word of "cmp", so it can be a program name with args.
9008	set dummy cmp; ac_word=$2
9009	echo "$as_me:$LINENO: checking for $ac_word" >&5
9010	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9011	if test "${ac_cv_path_CMP+set}" = set; then
9012	echo $ECHO_N "(cached) $ECHO_C" >&6
9013	else
9014	case $CMP in
9015	[\\/]* \| ?:[\\/]*)
9016	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
9017	;;
9018	*)
9019	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9020	for as_dir in $PATH
9021	do
9022	IFS=$as_save_IFS
9023	test -z "$as_dir" && as_dir=.
9024	for ac_exec_ext in '' $ac_executable_extensions; do
9025	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9026	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
9027	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9028	break 2
9029	fi
9030	done
9031	done
9032
9033	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
9034	;;
9035	esac
9036	fi
9037	CMP=$ac_cv_path_CMP
9038
9039	if test -n "$CMP"; then
9040	echo "$as_me:$LINENO: result: $CMP" >&5
9041	echo "${ECHO_T}$CMP" >&6
9042	else
9043	echo "$as_me:$LINENO: result: no" >&5
9044	echo "${ECHO_T}no" >&6
9045	fi
9046
9047	# Extract the first word of "tbl", so it can be a program name with args.
9048	set dummy tbl; ac_word=$2
9049	echo "$as_me:$LINENO: checking for $ac_word" >&5
9050	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9051	if test "${ac_cv_path_TBL+set}" = set; then
9052	echo $ECHO_N "(cached) $ECHO_C" >&6
9053	else
9054	case $TBL in
9055	[\\/]* \| ?:[\\/]*)
9056	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
9057	;;
9058	*)
9059	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9060	for as_dir in $PATH
9061	do
9062	IFS=$as_save_IFS
9063	test -z "$as_dir" && as_dir=.
9064	for ac_exec_ext in '' $ac_executable_extensions; do
9065	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9066	ac_cv_path_TBL="$as_dir/$ac_word$ac_exec_ext"
9067	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9068	break 2
9069	fi
9070	done
9071	done
9072
9073	;;
9074	esac
9075	fi
9076	TBL=$ac_cv_path_TBL
9077
9078	if test -n "$TBL"; then
9079	echo "$as_me:$LINENO: result: $TBL" >&5
9080	echo "${ECHO_T}$TBL" >&6
9081	else
9082	echo "$as_me:$LINENO: result: no" >&5
9083	echo "${ECHO_T}no" >&6
9084	fi
9085
9086
9087
9088
9089
9090	if test "x$ac_path_x_has_been_run" != xyes; then
9091	echo "$as_me:$LINENO: checking for X" >&5
9092	echo $ECHO_N "checking for X... $ECHO_C" >&6
9093
9094	ac_path_x_has_been_run=yes
9095
9096	# Check whether --with-x or --without-x was given.	6118	# Check whether --with-x was given.
9097	if test "${with_x+set}" = set; then	6119	if test ${with_x+y}
		6120	then :
9098	withval="$with_x"	6121	withval=$with_x;
9099
9100	fi;	6122	fi
		6123
9101	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	6124	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
9102	if test "x$with_x" = xno; then	6125	if test "x$with_x" = xno; then
9103	# The user explicitly disabled X.	6126	# The user explicitly disabled X.
9104	have_x=disabled	6127	have_x=disabled
9105	else	6128	else
9106	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	6129	case $x_includes,$x_libraries in #(
9107	# Both variables are already set.	6130	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
9108	have_x=yes	6131	,NONE \| NONE,) if test ${ac_cv_have_x+y}
9109	else	6132	then :
9110	if test "${ac_cv_have_x+set}" = set; then	6133	printf %s "(cached) " >&6
9111	echo $ECHO_N "(cached) $ECHO_C" >&6	6134	else $as_nop
9112	else
9113	# One or both of the vars are not set, and there is no cached value.	6135	# One or both of the vars are not set, and there is no cached value.
9114	ac_x_includes=no ac_x_libraries=no	6136	ac_x_includes=no
		6137	ac_x_libraries=no
		6138	# Do we need to do anything special at all?
		6139	ac_save_LIBS=$LIBS
		6140	LIBS="-lX11 $LIBS"
		6141	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6142	/* end confdefs.h. */
		6143	#include <X11/Xlib.h>
		6144	int
		6145	main (void)
		6146	{
		6147	XrmInitialize ()
		6148	;
		6149	return 0;
		6150	}
		6151	_ACEOF
		6152	if ac_fn_cxx_try_link "$LINENO"
		6153	then :
		6154	# We can compile and link X programs with no special options.
		6155	ac_x_includes=
		6156	ac_x_libraries=
		6157	fi
		6158	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6159	conftest$ac_exeext conftest.$ac_ext
		6160	LIBS="$ac_save_LIBS"
		6161	# If that didn't work, only try xmkmf and file system searches
		6162	# for native compilation.
		6163	if test x"$ac_x_includes" = xno && test "$cross_compiling" = no
		6164	then :
9115	rm -fr conftest.dir	6165	rm -f -r conftest.dir
9116	if mkdir conftest.dir; then	6166	if mkdir conftest.dir; then
9117	cd conftest.dir	6167	cd conftest.dir
9118	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
9119	cat >Imakefile <<'_ACEOF'	6168	cat >Imakefile <<'_ACEOF'
9120	acfindx:	6169	incroot:
9121	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	6170	@echo incroot='${INCROOT}'
		6171	usrlibdir:
		6172	@echo usrlibdir='${USRLIBDIR}'
		6173	libdir:
		6174	@echo libdir='${LIBDIR}'
9122	_ACEOF	6175	_ACEOF
9123	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	6176	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
9124	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6177	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
9125	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	6178	for ac_var in incroot usrlibdir libdir; do
		6179	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		6180	done
9126	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	6181	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
9127	for ac_extension in a so sl; do	6182	for ac_extension in a so sl dylib la dll; do
9128	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	6183	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
9129	test -f $ac_im_libdir/libX11.$ac_extension; then	6184	test -f "$ac_im_libdir/libX11.$ac_extension"; then
9130	ac_im_usrlibdir=$ac_im_libdir; break	6185	ac_im_usrlibdir=$ac_im_libdir; break
9131	fi	6186	fi
9132	done	6187	done
9133	# Screen out bogus values from the imake configuration. They are	6188	# Screen out bogus values from the imake configuration. They are
9134	# bogus both because they are the default anyway, and because	6189	# bogus both because they are the default anyway, and because
9135	# using them would break gcc on systems where it needs fixed includes.	6190	# using them would break gcc on systems where it needs fixed includes.
9136	case $ac_im_incroot in	6191	case $ac_im_incroot in
9137	/usr/include) ;;	6192	/usr/include) ac_x_includes= ;;
9138	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	6193	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
9139	esac	6194	esac
9140	case $ac_im_usrlibdir in	6195	case $ac_im_usrlibdir in
9141	/usr/lib \| /lib) ;;	6196	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
9142	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	6197	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
9143	esac	6198	esac
9144	fi	6199	fi
9145	cd ..	6200	cd ..
9146	rm -fr conftest.dir	6201	rm -f -r conftest.dir
9147	fi	6202	fi
9148		6203
9149	# Standard set of common directories for X headers.	6204	# Standard set of common directories for X headers.
9150	# Check X11 before X11Rn because it is often a symlink to the current release.	6205	# Check X11 before X11Rn because it is often a symlink to the current release.
9151	ac_x_header_dirs='	6206	ac_x_header_dirs='
9152	/usr/X11/include	6207	/usr/X11/include
		6208	/usr/X11R7/include
9153	/usr/X11R6/include	6209	/usr/X11R6/include
9154	/usr/X11R5/include	6210	/usr/X11R5/include
9155	/usr/X11R4/include	6211	/usr/X11R4/include
9156		6212
9157	/usr/include/X11	6213	/usr/include/X11
		6214	/usr/include/X11R7
9158	/usr/include/X11R6	6215	/usr/include/X11R6
9159	/usr/include/X11R5	6216	/usr/include/X11R5
9160	/usr/include/X11R4	6217	/usr/include/X11R4
9161		6218
9162	/usr/local/X11/include	6219	/usr/local/X11/include
		6220	/usr/local/X11R7/include
9163	/usr/local/X11R6/include	6221	/usr/local/X11R6/include
9164	/usr/local/X11R5/include	6222	/usr/local/X11R5/include
9165	/usr/local/X11R4/include	6223	/usr/local/X11R4/include
9166		6224
9167	/usr/local/include/X11	6225	/usr/local/include/X11
		6226	/usr/local/include/X11R7
9168	/usr/local/include/X11R6	6227	/usr/local/include/X11R6
9169	/usr/local/include/X11R5	6228	/usr/local/include/X11R5
9170	/usr/local/include/X11R4	6229	/usr/local/include/X11R4
		6230
		6231	/opt/X11/include
9171		6232
9172	/usr/X386/include	6233	/usr/X386/include
9173	/usr/x386/include	6234	/usr/x386/include
9174	/usr/XFree86/include/X11	6235	/usr/XFree86/include/X11
9175		6236
…		…
9182		6243
9183	/usr/openwin/include	6244	/usr/openwin/include
9184	/usr/openwin/share/include'	6245	/usr/openwin/share/include'
9185		6246
9186	if test "$ac_x_includes" = no; then	6247	if test "$ac_x_includes" = no; then
9187	# Guess where to find include files, by looking for a specified header file.	6248	# Guess where to find include files, by looking for Xlib.h.
9188	# First, try using that file with no special directory specified.	6249	# First, try using that file with no special directory specified.
9189	cat >conftest.$ac_ext <<_ACEOF	6250	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9190	/* confdefs.h. */	6251	/* end confdefs.h. */
		6252	#include <X11/Xlib.h>
9191	_ACEOF	6253	_ACEOF
9192	cat confdefs.h >>conftest.$ac_ext	6254	if ac_fn_cxx_try_cpp "$LINENO"
9193	cat >>conftest.$ac_ext <<_ACEOF	6255	then :
9194	/* end confdefs.h. */
9195	#include <X11/Intrinsic.h>
9196	_ACEOF
9197	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9198	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9199	ac_status=$?
9200	grep -v '^ *+' conftest.er1 >conftest.err
9201	rm -f conftest.er1
9202	cat conftest.err >&5
9203	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9204	(exit $ac_status); } >/dev/null; then
9205	if test -s conftest.err; then
9206	ac_cpp_err=$ac_cxx_preproc_warn_flag
9207	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
9208	else
9209	ac_cpp_err=
9210	fi
9211	else
9212	ac_cpp_err=yes
9213	fi
9214	if test -z "$ac_cpp_err"; then
9215	# We can compile using X headers with no special include directory.	6256	# We can compile using X headers with no special include directory.
9216	ac_x_includes=	6257	ac_x_includes=
9217	else	6258	else $as_nop
9218	echo "$as_me: failed program was:" >&5
9219	sed 's/^/\| /' conftest.$ac_ext >&5
9220
9221	for ac_dir in $ac_x_header_dirs; do	6259	for ac_dir in $ac_x_header_dirs; do
9222	if test -r "$ac_dir/X11/Intrinsic.h"; then	6260	if test -r "$ac_dir/X11/Xlib.h"; then
9223	ac_x_includes=$ac_dir	6261	ac_x_includes=$ac_dir
9224	break	6262	break
9225	fi	6263	fi
9226	done	6264	done
9227	fi	6265	fi
9228	rm -f conftest.err conftest.$ac_ext	6266	rm -f conftest.err conftest.i conftest.$ac_ext
9229	fi # $ac_x_includes = no	6267	fi # $ac_x_includes = no
9230		6268
9231	if test "$ac_x_libraries" = no; then	6269	if test "$ac_x_libraries" = no; then
9232	# Check for the libraries.	6270	# Check for the libraries.
9233	# See if we find them without any special options.	6271	# See if we find them without any special options.
9234	# Don't add to $LIBS permanently.	6272	# Don't add to $LIBS permanently.
9235	ac_save_LIBS=$LIBS	6273	ac_save_LIBS=$LIBS
9236	LIBS="-lXt $LIBS"	6274	LIBS="-lX11 $LIBS"
9237	cat >conftest.$ac_ext <<_ACEOF
9238	/* confdefs.h. */
9239	_ACEOF
9240	cat confdefs.h >>conftest.$ac_ext	6275	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9241	cat >>conftest.$ac_ext <<_ACEOF
9242	/* end confdefs.h. */	6276	/* end confdefs.h. */
9243	#include <X11/Intrinsic.h>	6277	#include <X11/Xlib.h>
9244	int	6278	int
9245	main ()	6279	main (void)
9246	{	6280	{
9247	XtMalloc (0)	6281	XrmInitialize ()
9248	;	6282	;
9249	return 0;	6283	return 0;
9250	}	6284	}
9251	_ACEOF	6285	_ACEOF
9252	rm -f conftest.$ac_objext conftest$ac_exeext	6286	if ac_fn_cxx_try_link "$LINENO"
9253	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6287	then :
9254	(eval $ac_link) 2>conftest.er1
9255	ac_status=$?
9256	grep -v '^ *+' conftest.er1 >conftest.err
9257	rm -f conftest.er1
9258	cat conftest.err >&5
9259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9260	(exit $ac_status); } &&
9261	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9262	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9263	(eval $ac_try) 2>&5
9264	ac_status=$?
9265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9266	(exit $ac_status); }; } &&
9267	{ ac_try='test -s conftest$ac_exeext'
9268	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9269	(eval $ac_try) 2>&5
9270	ac_status=$?
9271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9272	(exit $ac_status); }; }; then
9273	LIBS=$ac_save_LIBS	6288	LIBS=$ac_save_LIBS
9274	# We can link X programs with no special library path.	6289	# We can link X programs with no special library path.
9275	ac_x_libraries=	6290	ac_x_libraries=
9276	else	6291	else $as_nop
9277	echo "$as_me: failed program was:" >&5
9278	sed 's/^/\| /' conftest.$ac_ext >&5
9279
9280	LIBS=$ac_save_LIBS	6292	LIBS=$ac_save_LIBS
9281	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	6293	for ac_dir in `printf "%s\n" "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
9282	do	6294	do
9283	# Don't even attempt the hair of trying to link an X program!	6295	# Don't even attempt the hair of trying to link an X program!
9284	for ac_extension in a so sl; do	6296	for ac_extension in a so sl dylib la dll; do
9285	if test -r $ac_dir/libXt.$ac_extension; then	6297	if test -r "$ac_dir/libX11.$ac_extension"; then
9286	ac_x_libraries=$ac_dir	6298	ac_x_libraries=$ac_dir
9287	break 2	6299	break 2
9288	fi	6300	fi
9289	done	6301	done
9290	done	6302	done
9291	fi	6303	fi
9292	rm -f conftest.err conftest.$ac_objext \	6304	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9293	conftest$ac_exeext conftest.$ac_ext	6305	conftest$ac_exeext conftest.$ac_ext
9294	fi # $ac_x_libraries = no	6306	fi # $ac_x_libraries = no
9295		6307
9296	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	6308	fi
9297	# Didn't find X anywhere. Cache the known absence of X.	6309	# Record the results.
		6310	case $ac_x_includes,$ac_x_libraries in #(
		6311	no,* \| ,no \| \'*) :
		6312	# Didn't find X, or a directory has "'" in its name.
9298	ac_cv_have_x="have_x=no"	6313	ac_cv_have_x="have_x=no" ;; #(
9299	else	6314	*) :
9300	# Record where we found X for the cache.	6315	# Record where we found X for the cache.
9301	ac_cv_have_x="have_x=yes \	6316	ac_cv_have_x="have_x=yes\
9302	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	6317	ac_x_includes='$ac_x_includes'\
		6318	ac_x_libraries='$ac_x_libraries'" ;;
		6319	esac
9303	fi	6320	fi
9304	fi	6321	;; #(
9305		6322	*) have_x=yes;;
9306	fi	6323	esac
9307	eval "$ac_cv_have_x"	6324	eval "$ac_cv_have_x"
9308	fi # $with_x != no	6325	fi # $with_x != no
9309		6326
9310	if test "$have_x" != yes; then	6327	if test "$have_x" != yes; then
9311	echo "$as_me:$LINENO: result: $have_x" >&5	6328	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
9312	echo "${ECHO_T}$have_x" >&6	6329	printf "%s\n" "$have_x" >&6; }
9313	no_x=yes	6330	no_x=yes
9314	else	6331	else
9315	# If each of the values was on the command line, it overrides each guess.	6332	# If each of the values was on the command line, it overrides each guess.
9316	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	6333	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
9317	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	6334	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
9318	# Update the cache value to reflect the command line values.	6335	# Update the cache value to reflect the command line values.
9319	ac_cv_have_x="have_x=yes \	6336	ac_cv_have_x="have_x=yes\
9320	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
9321	# It might be that x_includes is empty (headers are found in the
9322	# standard search path. Then output the corresponding message
9323	ac_out_x_includes=$x_includes	6337	ac_x_includes='$x_includes'\
9324	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	6338	ac_x_libraries='$x_libraries'"
9325	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	6339	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
9326	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	6340	printf "%s\n" "libraries $x_libraries, headers $x_includes" >&6; }
9327	fi	6341	fi
9328		6342
9329	fi
9330	if test "$no_x" = yes; then	6343	if test "$no_x" = yes; then
9331	# Not all programs may use this symbol, but it does not hurt to define it.	6344	# Not all programs may use this symbol, but it does not hurt to define it.
9332		6345
9333	cat >>confdefs.h <<\_ACEOF	6346	printf "%s\n" "#define X_DISPLAY_MISSING 1" >>confdefs.h
9334	#define X_DISPLAY_MISSING 1
9335	_ACEOF
9336		6347
9337	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	6348	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
9338	else	6349	else
9339	if test -n "$x_includes"; then	6350	if test -n "$x_includes"; then
9340	X_CFLAGS="$X_CFLAGS -I$x_includes"	6351	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
9343	# It would also be nice to do this for all -L options, not just this one.	6354	# It would also be nice to do this for all -L options, not just this one.
9344	if test -n "$x_libraries"; then	6355	if test -n "$x_libraries"; then
9345	X_LIBS="$X_LIBS -L$x_libraries"	6356	X_LIBS="$X_LIBS -L$x_libraries"
9346	# For Solaris; some versions of Sun CC require a space after -R and	6357	# For Solaris; some versions of Sun CC require a space after -R and
9347	# others require no space. Words are not sufficient . . . .	6358	# others require no space. Words are not sufficient . . . .
9348	case `(uname -sr) 2>/dev/null` in
9349	"SunOS 5"*)
9350	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	6359	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
9351	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	6360	printf %s "checking whether -R must be followed by a space... " >&6; }
9352	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	6361	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
9353	cat >conftest.$ac_ext <<_ACEOF	6362	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
9354	/* confdefs.h. */	6363	ac_cxx_werror_flag=yes
9355	_ACEOF
9356	cat confdefs.h >>conftest.$ac_ext	6364	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9357	cat >>conftest.$ac_ext <<_ACEOF
9358	/* end confdefs.h. */	6365	/* end confdefs.h. */
9359		6366
9360	int	6367	int
9361	main ()	6368	main (void)
9362	{	6369	{
9363		6370
9364	;	6371	;
9365	return 0;	6372	return 0;
9366	}	6373	}
9367	_ACEOF	6374	_ACEOF
9368	rm -f conftest.$ac_objext conftest$ac_exeext	6375	if ac_fn_cxx_try_link "$LINENO"
9369	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6376	then :
9370	(eval $ac_link) 2>conftest.er1	6377	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
9371	ac_status=$?	6378	printf "%s\n" "no" >&6; }
9372	grep -v '^ *+' conftest.er1 >conftest.err
9373	rm -f conftest.er1
9374	cat conftest.err >&5
9375	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9376	(exit $ac_status); } &&
9377	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9378	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9379	(eval $ac_try) 2>&5
9380	ac_status=$?
9381	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9382	(exit $ac_status); }; } &&
9383	{ ac_try='test -s conftest$ac_exeext'
9384	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9385	(eval $ac_try) 2>&5
9386	ac_status=$?
9387	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9388	(exit $ac_status); }; }; then
9389	ac_R_nospace=yes
9390	else
9391	echo "$as_me: failed program was:" >&5
9392	sed 's/^/\| /' conftest.$ac_ext >&5
9393
9394	ac_R_nospace=no
9395	fi
9396	rm -f conftest.err conftest.$ac_objext \
9397	conftest$ac_exeext conftest.$ac_ext
9398	if test $ac_R_nospace = yes; then
9399	echo "$as_me:$LINENO: result: no" >&5
9400	echo "${ECHO_T}no" >&6
9401	X_LIBS="$X_LIBS -R$x_libraries"	6379	X_LIBS="$X_LIBS -R$x_libraries"
9402	else	6380	else $as_nop
9403	LIBS="$ac_xsave_LIBS -R $x_libraries"	6381	LIBS="$ac_xsave_LIBS -R $x_libraries"
9404	cat >conftest.$ac_ext <<_ACEOF
9405	/* confdefs.h. */
9406	_ACEOF
9407	cat confdefs.h >>conftest.$ac_ext	6382	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9408	cat >>conftest.$ac_ext <<_ACEOF
9409	/* end confdefs.h. */	6383	/* end confdefs.h. */
9410		6384
9411	int	6385	int
9412	main ()	6386	main (void)
9413	{	6387	{
9414		6388
9415	;	6389	;
9416	return 0;	6390	return 0;
9417	}	6391	}
9418	_ACEOF	6392	_ACEOF
9419	rm -f conftest.$ac_objext conftest$ac_exeext	6393	if ac_fn_cxx_try_link "$LINENO"
9420	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6394	then :
9421	(eval $ac_link) 2>conftest.er1	6395	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9422	ac_status=$?	6396	printf "%s\n" "yes" >&6; }
9423	grep -v '^ *+' conftest.er1 >conftest.err
9424	rm -f conftest.er1
9425	cat conftest.err >&5
9426	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9427	(exit $ac_status); } &&
9428	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9429	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9430	(eval $ac_try) 2>&5
9431	ac_status=$?
9432	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9433	(exit $ac_status); }; } &&
9434	{ ac_try='test -s conftest$ac_exeext'
9435	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9436	(eval $ac_try) 2>&5
9437	ac_status=$?
9438	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9439	(exit $ac_status); }; }; then
9440	ac_R_space=yes
9441	else
9442	echo "$as_me: failed program was:" >&5
9443	sed 's/^/\| /' conftest.$ac_ext >&5
9444
9445	ac_R_space=no
9446	fi
9447	rm -f conftest.err conftest.$ac_objext \
9448	conftest$ac_exeext conftest.$ac_ext
9449	if test $ac_R_space = yes; then
9450	echo "$as_me:$LINENO: result: yes" >&5
9451	echo "${ECHO_T}yes" >&6
9452	X_LIBS="$X_LIBS -R $x_libraries"	6397	X_LIBS="$X_LIBS -R $x_libraries"
9453	else	6398	else $as_nop
9454	echo "$as_me:$LINENO: result: neither works" >&5	6399	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
9455	echo "${ECHO_T}neither works" >&6	6400	printf "%s\n" "neither works" >&6; }
9456	fi	6401	fi
9457	fi	6402	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6403	conftest$ac_exeext conftest.$ac_ext
		6404	fi
		6405	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6406	conftest$ac_exeext conftest.$ac_ext
		6407	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
9458	LIBS=$ac_xsave_LIBS	6408	LIBS=$ac_xsave_LIBS
9459	esac
9460	fi	6409	fi
9461		6410
9462	# Check for system-dependent libraries X programs must link with.	6411	# Check for system-dependent libraries X programs must link with.
9463	# Do this before checking for the system-independent R6 libraries	6412	# Do this before checking for the system-independent R6 libraries
9464	# (-lICE), since we may need -lsocket or whatever for X linking.	6413	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
9468	else	6417	else
9469	# Martyn Johnson says this is needed for Ultrix, if the X	6418	# Martyn Johnson says this is needed for Ultrix, if the X
9470	# libraries were built with DECnet support. And Karl Berry says	6419	# libraries were built with DECnet support. And Karl Berry says
9471	# the Alpha needs dnet_stub (dnet does not exist).	6420	# the Alpha needs dnet_stub (dnet does not exist).
9472	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	6421	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
9473	cat >conftest.$ac_ext <<_ACEOF
9474	/* confdefs.h. */
9475	_ACEOF
9476	cat confdefs.h >>conftest.$ac_ext	6422	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9477	cat >>conftest.$ac_ext <<_ACEOF
9478	/* end confdefs.h. */	6423	/* end confdefs.h. */
9479		6424
9480	/* Override any gcc2 internal prototype to avoid an error. */	6425	namespace conftest {
9481	#ifdef __cplusplus	6426	extern "C" int XOpenDisplay ();
9482	extern "C"	6427	}
9483	#endif
9484	/* We use char because int might match the return type of a gcc2
9485	builtin and then its argument prototype would still apply. */
9486	char XOpenDisplay ();
9487	int	6428	int
9488	main ()	6429	main (void)
9489	{	6430	{
9490	XOpenDisplay ();	6431	return conftest::XOpenDisplay ();
9491	;	6432	;
9492	return 0;	6433	return 0;
9493	}	6434	}
9494	_ACEOF	6435	_ACEOF
9495	rm -f conftest.$ac_objext conftest$ac_exeext	6436	if ac_fn_cxx_try_link "$LINENO"
9496	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6437	then :
9497	(eval $ac_link) 2>conftest.er1
9498	ac_status=$?
9499	grep -v '^ *+' conftest.er1 >conftest.err
9500	rm -f conftest.er1
9501	cat conftest.err >&5
9502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9503	(exit $ac_status); } &&
9504	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9505	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9506	(eval $ac_try) 2>&5
9507	ac_status=$?
9508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9509	(exit $ac_status); }; } &&
9510	{ ac_try='test -s conftest$ac_exeext'
9511	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9512	(eval $ac_try) 2>&5
9513	ac_status=$?
9514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9515	(exit $ac_status); }; }; then
9516	:
9517	else
9518	echo "$as_me: failed program was:" >&5
9519	sed 's/^/\| /' conftest.$ac_ext >&5
9520		6438
		6439	else $as_nop
9521	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	6440	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
9522	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	6441	printf %s "checking for dnet_ntoa in -ldnet... " >&6; }
9523	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	6442	if test ${ac_cv_lib_dnet_dnet_ntoa+y}
9524	echo $ECHO_N "(cached) $ECHO_C" >&6	6443	then :
9525	else	6444	printf %s "(cached) " >&6
		6445	else $as_nop
9526	ac_check_lib_save_LIBS=$LIBS	6446	ac_check_lib_save_LIBS=$LIBS
9527	LIBS="-ldnet $LIBS"	6447	LIBS="-ldnet $LIBS"
9528	cat >conftest.$ac_ext <<_ACEOF
9529	/* confdefs.h. */
9530	_ACEOF
9531	cat confdefs.h >>conftest.$ac_ext	6448	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9532	cat >>conftest.$ac_ext <<_ACEOF
9533	/* end confdefs.h. */	6449	/* end confdefs.h. */
9534		6450
9535	/* Override any gcc2 internal prototype to avoid an error. */	6451	namespace conftest {
9536	#ifdef __cplusplus	6452	extern "C" int dnet_ntoa ();
9537	extern "C"	6453	}
9538	#endif
9539	/* We use char because int might match the return type of a gcc2
9540	builtin and then its argument prototype would still apply. */
9541	char dnet_ntoa ();
9542	int	6454	int
9543	main ()	6455	main (void)
9544	{	6456	{
9545	dnet_ntoa ();	6457	return conftest::dnet_ntoa ();
9546	;	6458	;
9547	return 0;	6459	return 0;
9548	}	6460	}
9549	_ACEOF	6461	_ACEOF
9550	rm -f conftest.$ac_objext conftest$ac_exeext	6462	if ac_fn_cxx_try_link "$LINENO"
9551	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6463	then :
9552	(eval $ac_link) 2>conftest.er1
9553	ac_status=$?
9554	grep -v '^ *+' conftest.er1 >conftest.err
9555	rm -f conftest.er1
9556	cat conftest.err >&5
9557	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9558	(exit $ac_status); } &&
9559	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9560	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9561	(eval $ac_try) 2>&5
9562	ac_status=$?
9563	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9564	(exit $ac_status); }; } &&
9565	{ ac_try='test -s conftest$ac_exeext'
9566	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9567	(eval $ac_try) 2>&5
9568	ac_status=$?
9569	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9570	(exit $ac_status); }; }; then
9571	ac_cv_lib_dnet_dnet_ntoa=yes	6464	ac_cv_lib_dnet_dnet_ntoa=yes
9572	else	6465	else $as_nop
9573	echo "$as_me: failed program was:" >&5
9574	sed 's/^/\| /' conftest.$ac_ext >&5
9575
9576	ac_cv_lib_dnet_dnet_ntoa=no	6466	ac_cv_lib_dnet_dnet_ntoa=no
9577	fi	6467	fi
9578	rm -f conftest.err conftest.$ac_objext \	6468	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9579	conftest$ac_exeext conftest.$ac_ext	6469	conftest$ac_exeext conftest.$ac_ext
9580	LIBS=$ac_check_lib_save_LIBS	6470	LIBS=$ac_check_lib_save_LIBS
9581	fi	6471	fi
9582	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	6472	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
9583	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	6473	printf "%s\n" "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
9584	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	6474	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes
		6475	then :
9585	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	6476	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
9586	fi	6477	fi
9587		6478
9588	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	6479	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
9589	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	6480	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
9590	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	6481	printf %s "checking for dnet_ntoa in -ldnet_stub... " >&6; }
9591	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	6482	if test ${ac_cv_lib_dnet_stub_dnet_ntoa+y}
9592	echo $ECHO_N "(cached) $ECHO_C" >&6	6483	then :
9593	else	6484	printf %s "(cached) " >&6
		6485	else $as_nop
9594	ac_check_lib_save_LIBS=$LIBS	6486	ac_check_lib_save_LIBS=$LIBS
9595	LIBS="-ldnet_stub $LIBS"	6487	LIBS="-ldnet_stub $LIBS"
9596	cat >conftest.$ac_ext <<_ACEOF
9597	/* confdefs.h. */
9598	_ACEOF
9599	cat confdefs.h >>conftest.$ac_ext	6488	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9600	cat >>conftest.$ac_ext <<_ACEOF
9601	/* end confdefs.h. */	6489	/* end confdefs.h. */
9602		6490
9603	/* Override any gcc2 internal prototype to avoid an error. */	6491	namespace conftest {
9604	#ifdef __cplusplus	6492	extern "C" int dnet_ntoa ();
9605	extern "C"	6493	}
9606	#endif
9607	/* We use char because int might match the return type of a gcc2
9608	builtin and then its argument prototype would still apply. */
9609	char dnet_ntoa ();
9610	int	6494	int
9611	main ()	6495	main (void)
9612	{	6496	{
9613	dnet_ntoa ();	6497	return conftest::dnet_ntoa ();
9614	;	6498	;
9615	return 0;	6499	return 0;
9616	}	6500	}
9617	_ACEOF	6501	_ACEOF
9618	rm -f conftest.$ac_objext conftest$ac_exeext	6502	if ac_fn_cxx_try_link "$LINENO"
9619	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6503	then :
9620	(eval $ac_link) 2>conftest.er1
9621	ac_status=$?
9622	grep -v '^ *+' conftest.er1 >conftest.err
9623	rm -f conftest.er1
9624	cat conftest.err >&5
9625	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9626	(exit $ac_status); } &&
9627	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9628	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9629	(eval $ac_try) 2>&5
9630	ac_status=$?
9631	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9632	(exit $ac_status); }; } &&
9633	{ ac_try='test -s conftest$ac_exeext'
9634	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9635	(eval $ac_try) 2>&5
9636	ac_status=$?
9637	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9638	(exit $ac_status); }; }; then
9639	ac_cv_lib_dnet_stub_dnet_ntoa=yes	6504	ac_cv_lib_dnet_stub_dnet_ntoa=yes
9640	else	6505	else $as_nop
9641	echo "$as_me: failed program was:" >&5
9642	sed 's/^/\| /' conftest.$ac_ext >&5
9643
9644	ac_cv_lib_dnet_stub_dnet_ntoa=no	6506	ac_cv_lib_dnet_stub_dnet_ntoa=no
9645	fi	6507	fi
9646	rm -f conftest.err conftest.$ac_objext \	6508	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9647	conftest$ac_exeext conftest.$ac_ext	6509	conftest$ac_exeext conftest.$ac_ext
9648	LIBS=$ac_check_lib_save_LIBS	6510	LIBS=$ac_check_lib_save_LIBS
9649	fi	6511	fi
9650	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	6512	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
9651	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	6513	printf "%s\n" "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
9652	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	6514	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes
		6515	then :
9653	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	6516	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
9654	fi	6517	fi
9655		6518
9656	fi	6519	fi
9657	fi	6520	fi
9658	rm -f conftest.err conftest.$ac_objext \	6521	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9659	conftest$ac_exeext conftest.$ac_ext	6522	conftest$ac_exeext conftest.$ac_ext
9660	LIBS="$ac_xsave_LIBS"	6523	LIBS="$ac_xsave_LIBS"
9661		6524
9662	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	6525	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
9663	# to get the SysV transport functions.	6526	# to get the SysV transport functions.
9664	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	6527	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
9665	# needs -lnsl.	6528	# needs -lnsl.
9666	# The nsl library prevents programs from opening the X display	6529	# The nsl library prevents programs from opening the X display
9667	# on Irix 5.2, according to T.E. Dickey.	6530	# on Irix 5.2, according to T.E. Dickey.
9668	# The functions gethostbyname, getservbyname, and inet_addr are	6531	# The functions gethostbyname, getservbyname, and inet_addr are
9669	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	6532	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
9670	echo "$as_me:$LINENO: checking for gethostbyname" >&5	6533	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
9671	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	6534	if test "x$ac_cv_func_gethostbyname" = xyes
		6535	then :
		6536
		6537	fi
		6538
9672	if test "${ac_cv_func_gethostbyname+set}" = set; then	6539	if test $ac_cv_func_gethostbyname = no; then
9673	echo $ECHO_N "(cached) $ECHO_C" >&6	6540	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9674	else	6541	printf %s "checking for gethostbyname in -lnsl... " >&6; }
9675	cat >conftest.$ac_ext <<_ACEOF	6542	if test ${ac_cv_lib_nsl_gethostbyname+y}
9676	/* confdefs.h. */	6543	then :
9677	_ACEOF	6544	printf %s "(cached) " >&6
		6545	else $as_nop
		6546	ac_check_lib_save_LIBS=$LIBS
		6547	LIBS="-lnsl $LIBS"
9678	cat confdefs.h >>conftest.$ac_ext	6548	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9679	cat >>conftest.$ac_ext <<_ACEOF
9680	/* end confdefs.h. */	6549	/* end confdefs.h. */
9681	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
9682	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9683	#define gethostbyname innocuous_gethostbyname
9684		6550
9685	/* System header to define __stub macros and hopefully few prototypes,	6551	namespace conftest {
9686	which can conflict with char gethostbyname (); below.	6552	extern "C" int gethostbyname ();
9687	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9688	<limits.h> exists even on freestanding compilers. */
9689
9690	#ifdef __STDC__
9691	# include <limits.h>
9692	#else
9693	# include <assert.h>
9694	#endif
9695
9696	#undef gethostbyname
9697
9698	/* Override any gcc2 internal prototype to avoid an error. */
9699	#ifdef __cplusplus
9700	extern "C"
9701	{
9702	#endif
9703	/* We use char because int might match the return type of a gcc2
9704	builtin and then its argument prototype would still apply. */
9705	char gethostbyname ();
9706	/* The GNU C library defines this for functions which it implements
9707	to always fail with ENOSYS. Some functions are actually named
9708	something starting with __ and the normal name is an alias. */
9709	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
9710	choke me
9711	#else
9712	char (*f) () = gethostbyname;
9713	#endif
9714	#ifdef __cplusplus
9715	}	6553	}
9716	#endif
9717
9718	int	6554	int
9719	main ()	6555	main (void)
9720	{	6556	{
9721	return f != gethostbyname;	6557	return conftest::gethostbyname ();
9722	;	6558	;
9723	return 0;	6559	return 0;
9724	}	6560	}
9725	_ACEOF	6561	_ACEOF
9726	rm -f conftest.$ac_objext conftest$ac_exeext	6562	if ac_fn_cxx_try_link "$LINENO"
9727	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6563	then :
9728	(eval $ac_link) 2>conftest.er1
9729	ac_status=$?
9730	grep -v '^ *+' conftest.er1 >conftest.err
9731	rm -f conftest.er1
9732	cat conftest.err >&5
9733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9734	(exit $ac_status); } &&
9735	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9736	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9737	(eval $ac_try) 2>&5
9738	ac_status=$?
9739	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9740	(exit $ac_status); }; } &&
9741	{ ac_try='test -s conftest$ac_exeext'
9742	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9743	(eval $ac_try) 2>&5
9744	ac_status=$?
9745	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9746	(exit $ac_status); }; }; then
9747	ac_cv_func_gethostbyname=yes	6564	ac_cv_lib_nsl_gethostbyname=yes
9748	else	6565	else $as_nop
9749	echo "$as_me: failed program was:" >&5
9750	sed 's/^/\| /' conftest.$ac_ext >&5
9751
9752	ac_cv_func_gethostbyname=no	6566	ac_cv_lib_nsl_gethostbyname=no
9753	fi	6567	fi
9754	rm -f conftest.err conftest.$ac_objext \	6568	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9755	conftest$ac_exeext conftest.$ac_ext	6569	conftest$ac_exeext conftest.$ac_ext
		6570	LIBS=$ac_check_lib_save_LIBS
9756	fi	6571	fi
9757	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	6572	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9758	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	6573	printf "%s\n" "$ac_cv_lib_nsl_gethostbyname" >&6; }
		6574	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes
		6575	then :
		6576	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
		6577	fi
9759		6578
9760	if test $ac_cv_func_gethostbyname = no; then	6579	if test $ac_cv_lib_nsl_gethostbyname = no; then
9761	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	6580	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
9762	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	6581	printf %s "checking for gethostbyname in -lbsd... " >&6; }
9763	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6582	if test ${ac_cv_lib_bsd_gethostbyname+y}
9764	echo $ECHO_N "(cached) $ECHO_C" >&6	6583	then :
9765	else	6584	printf %s "(cached) " >&6
		6585	else $as_nop
9766	ac_check_lib_save_LIBS=$LIBS	6586	ac_check_lib_save_LIBS=$LIBS
9767	LIBS="-lnsl $LIBS"	6587	LIBS="-lbsd $LIBS"
9768	cat >conftest.$ac_ext <<_ACEOF
9769	/* confdefs.h. */
9770	_ACEOF
9771	cat confdefs.h >>conftest.$ac_ext	6588	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9772	cat >>conftest.$ac_ext <<_ACEOF
9773	/* end confdefs.h. */	6589	/* end confdefs.h. */
9774		6590
9775	/* Override any gcc2 internal prototype to avoid an error. */	6591	namespace conftest {
9776	#ifdef __cplusplus	6592	extern "C" int gethostbyname ();
9777	extern "C"	6593	}
9778	#endif
9779	/* We use char because int might match the return type of a gcc2
9780	builtin and then its argument prototype would still apply. */
9781	char gethostbyname ();
9782	int	6594	int
9783	main ()	6595	main (void)
9784	{	6596	{
9785	gethostbyname ();	6597	return conftest::gethostbyname ();
9786	;	6598	;
9787	return 0;	6599	return 0;
9788	}	6600	}
9789	_ACEOF	6601	_ACEOF
9790	rm -f conftest.$ac_objext conftest$ac_exeext	6602	if ac_fn_cxx_try_link "$LINENO"
9791	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6603	then :
9792	(eval $ac_link) 2>conftest.er1
9793	ac_status=$?
9794	grep -v '^ *+' conftest.er1 >conftest.err
9795	rm -f conftest.er1
9796	cat conftest.err >&5
9797	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9798	(exit $ac_status); } &&
9799	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9800	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9801	(eval $ac_try) 2>&5
9802	ac_status=$?
9803	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9804	(exit $ac_status); }; } &&
9805	{ ac_try='test -s conftest$ac_exeext'
9806	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9807	(eval $ac_try) 2>&5
9808	ac_status=$?
9809	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9810	(exit $ac_status); }; }; then
9811	ac_cv_lib_nsl_gethostbyname=yes	6604	ac_cv_lib_bsd_gethostbyname=yes
9812	else	6605	else $as_nop
9813	echo "$as_me: failed program was:" >&5
9814	sed 's/^/\| /' conftest.$ac_ext >&5
9815
9816	ac_cv_lib_nsl_gethostbyname=no	6606	ac_cv_lib_bsd_gethostbyname=no
9817	fi	6607	fi
9818	rm -f conftest.err conftest.$ac_objext \	6608	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9819	conftest$ac_exeext conftest.$ac_ext	6609	conftest$ac_exeext conftest.$ac_ext
9820	LIBS=$ac_check_lib_save_LIBS	6610	LIBS=$ac_check_lib_save_LIBS
9821	fi	6611	fi
9822	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
9823	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
9824	if test $ac_cv_lib_nsl_gethostbyname = yes; then
9825	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
9826	fi
9827
9828	if test $ac_cv_lib_nsl_gethostbyname = no; then
9829	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
9830	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
9831	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
9832	echo $ECHO_N "(cached) $ECHO_C" >&6
9833	else
9834	ac_check_lib_save_LIBS=$LIBS
9835	LIBS="-lbsd $LIBS"
9836	cat >conftest.$ac_ext <<_ACEOF
9837	/* confdefs.h. */
9838	_ACEOF
9839	cat confdefs.h >>conftest.$ac_ext
9840	cat >>conftest.$ac_ext <<_ACEOF
9841	/* end confdefs.h. */
9842
9843	/* Override any gcc2 internal prototype to avoid an error. */
9844	#ifdef __cplusplus
9845	extern "C"
9846	#endif
9847	/* We use char because int might match the return type of a gcc2
9848	builtin and then its argument prototype would still apply. */
9849	char gethostbyname ();
9850	int
9851	main ()
9852	{
9853	gethostbyname ();
9854	;
9855	return 0;
9856	}
9857	_ACEOF
9858	rm -f conftest.$ac_objext conftest$ac_exeext
9859	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9860	(eval $ac_link) 2>conftest.er1
9861	ac_status=$?
9862	grep -v '^ *+' conftest.er1 >conftest.err
9863	rm -f conftest.er1
9864	cat conftest.err >&5
9865	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9866	(exit $ac_status); } &&
9867	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9868	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9869	(eval $ac_try) 2>&5
9870	ac_status=$?
9871	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9872	(exit $ac_status); }; } &&
9873	{ ac_try='test -s conftest$ac_exeext'
9874	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9875	(eval $ac_try) 2>&5
9876	ac_status=$?
9877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9878	(exit $ac_status); }; }; then
9879	ac_cv_lib_bsd_gethostbyname=yes
9880	else
9881	echo "$as_me: failed program was:" >&5
9882	sed 's/^/\| /' conftest.$ac_ext >&5
9883
9884	ac_cv_lib_bsd_gethostbyname=no
9885	fi
9886	rm -f conftest.err conftest.$ac_objext \
9887	conftest$ac_exeext conftest.$ac_ext
9888	LIBS=$ac_check_lib_save_LIBS
9889	fi
9890	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6612	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
9891	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6613	printf "%s\n" "$ac_cv_lib_bsd_gethostbyname" >&6; }
9892	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6614	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes
		6615	then :
9893	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6616	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
9894	fi	6617	fi
9895		6618
9896	fi	6619	fi
9897	fi	6620	fi
…		…
9901	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6624	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
9902	# on later versions), says Simon Leinen: it contains gethostby*	6625	# on later versions), says Simon Leinen: it contains gethostby*
9903	# variants that don't use the name server (or something). -lsocket	6626	# variants that don't use the name server (or something). -lsocket
9904	# must be given before -lnsl if both are needed. We assume that	6627	# must be given before -lnsl if both are needed. We assume that
9905	# if connect needs -lnsl, so does gethostbyname.	6628	# if connect needs -lnsl, so does gethostbyname.
9906	echo "$as_me:$LINENO: checking for connect" >&5	6629	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
9907	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6630	if test "x$ac_cv_func_connect" = xyes
		6631	then :
		6632
		6633	fi
		6634
9908	if test "${ac_cv_func_connect+set}" = set; then	6635	if test $ac_cv_func_connect = no; then
9909	echo $ECHO_N "(cached) $ECHO_C" >&6	6636	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
9910	else	6637	printf %s "checking for connect in -lsocket... " >&6; }
9911	cat >conftest.$ac_ext <<_ACEOF	6638	if test ${ac_cv_lib_socket_connect+y}
9912	/* confdefs.h. */	6639	then :
9913	_ACEOF	6640	printf %s "(cached) " >&6
		6641	else $as_nop
		6642	ac_check_lib_save_LIBS=$LIBS
		6643	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
9914	cat confdefs.h >>conftest.$ac_ext	6644	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9915	cat >>conftest.$ac_ext <<_ACEOF
9916	/* end confdefs.h. */	6645	/* end confdefs.h. */
9917	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
9918	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9919	#define connect innocuous_connect
9920		6646
9921	/* System header to define __stub macros and hopefully few prototypes,	6647	namespace conftest {
9922	which can conflict with char connect (); below.	6648	extern "C" int connect ();
9923	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9924	<limits.h> exists even on freestanding compilers. */
9925
9926	#ifdef __STDC__
9927	# include <limits.h>
9928	#else
9929	# include <assert.h>
9930	#endif
9931
9932	#undef connect
9933
9934	/* Override any gcc2 internal prototype to avoid an error. */
9935	#ifdef __cplusplus
9936	extern "C"
9937	{
9938	#endif
9939	/* We use char because int might match the return type of a gcc2
9940	builtin and then its argument prototype would still apply. */
9941	char connect ();
9942	/* The GNU C library defines this for functions which it implements
9943	to always fail with ENOSYS. Some functions are actually named
9944	something starting with __ and the normal name is an alias. */
9945	#if defined (__stub_connect) \|\| defined (__stub___connect)
9946	choke me
9947	#else
9948	char (*f) () = connect;
9949	#endif
9950	#ifdef __cplusplus
9951	}	6649	}
9952	#endif
9953
9954	int	6650	int
9955	main ()	6651	main (void)
9956	{	6652	{
9957	return f != connect;	6653	return conftest::connect ();
9958	;	6654	;
9959	return 0;	6655	return 0;
9960	}	6656	}
9961	_ACEOF	6657	_ACEOF
9962	rm -f conftest.$ac_objext conftest$ac_exeext	6658	if ac_fn_cxx_try_link "$LINENO"
9963	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6659	then :
9964	(eval $ac_link) 2>conftest.er1
9965	ac_status=$?
9966	grep -v '^ *+' conftest.er1 >conftest.err
9967	rm -f conftest.er1
9968	cat conftest.err >&5
9969	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9970	(exit $ac_status); } &&
9971	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9972	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9973	(eval $ac_try) 2>&5
9974	ac_status=$?
9975	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9976	(exit $ac_status); }; } &&
9977	{ ac_try='test -s conftest$ac_exeext'
9978	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9979	(eval $ac_try) 2>&5
9980	ac_status=$?
9981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9982	(exit $ac_status); }; }; then
9983	ac_cv_func_connect=yes	6660	ac_cv_lib_socket_connect=yes
9984	else	6661	else $as_nop
9985	echo "$as_me: failed program was:" >&5	6662	ac_cv_lib_socket_connect=no
9986	sed 's/^/\| /' conftest.$ac_ext >&5
9987
9988	ac_cv_func_connect=no
9989	fi	6663	fi
9990	rm -f conftest.err conftest.$ac_objext \	6664	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9991	conftest$ac_exeext conftest.$ac_ext	6665	conftest$ac_exeext conftest.$ac_ext
		6666	LIBS=$ac_check_lib_save_LIBS
9992	fi	6667	fi
9993	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6668	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
9994	echo "${ECHO_T}$ac_cv_func_connect" >&6	6669	printf "%s\n" "$ac_cv_lib_socket_connect" >&6; }
		6670	if test "x$ac_cv_lib_socket_connect" = xyes
		6671	then :
		6672	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
		6673	fi
9995		6674
		6675	fi
		6676
		6677	# Guillermo Gomez says -lposix is necessary on A/UX.
		6678	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6679	if test "x$ac_cv_func_remove" = xyes
		6680	then :
		6681
		6682	fi
		6683
9996	if test $ac_cv_func_connect = no; then	6684	if test $ac_cv_func_remove = no; then
9997	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6685	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
9998	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6686	printf %s "checking for remove in -lposix... " >&6; }
9999	if test "${ac_cv_lib_socket_connect+set}" = set; then	6687	if test ${ac_cv_lib_posix_remove+y}
10000	echo $ECHO_N "(cached) $ECHO_C" >&6	6688	then :
10001	else	6689	printf %s "(cached) " >&6
		6690	else $as_nop
10002	ac_check_lib_save_LIBS=$LIBS	6691	ac_check_lib_save_LIBS=$LIBS
10003	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6692	LIBS="-lposix $LIBS"
10004	cat >conftest.$ac_ext <<_ACEOF
10005	/* confdefs.h. */
10006	_ACEOF
10007	cat confdefs.h >>conftest.$ac_ext	6693	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10008	cat >>conftest.$ac_ext <<_ACEOF
10009	/* end confdefs.h. */	6694	/* end confdefs.h. */
10010		6695
10011	/* Override any gcc2 internal prototype to avoid an error. */	6696	namespace conftest {
10012	#ifdef __cplusplus	6697	extern "C" int remove ();
10013	extern "C"	6698	}
10014	#endif
10015	/* We use char because int might match the return type of a gcc2
10016	builtin and then its argument prototype would still apply. */
10017	char connect ();
10018	int	6699	int
10019	main ()	6700	main (void)
10020	{	6701	{
10021	connect ();	6702	return conftest::remove ();
10022	;	6703	;
10023	return 0;	6704	return 0;
10024	}	6705	}
10025	_ACEOF	6706	_ACEOF
10026	rm -f conftest.$ac_objext conftest$ac_exeext	6707	if ac_fn_cxx_try_link "$LINENO"
10027	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6708	then :
10028	(eval $ac_link) 2>conftest.er1	6709	ac_cv_lib_posix_remove=yes
10029	ac_status=$?	6710	else $as_nop
10030	grep -v '^ *+' conftest.er1 >conftest.err	6711	ac_cv_lib_posix_remove=no
10031	rm -f conftest.er1
10032	cat conftest.err >&5
10033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10034	(exit $ac_status); } &&
10035	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10036	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10037	(eval $ac_try) 2>&5
10038	ac_status=$?
10039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10040	(exit $ac_status); }; } &&
10041	{ ac_try='test -s conftest$ac_exeext'
10042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10043	(eval $ac_try) 2>&5
10044	ac_status=$?
10045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10046	(exit $ac_status); }; }; then
10047	ac_cv_lib_socket_connect=yes
10048	else
10049	echo "$as_me: failed program was:" >&5
10050	sed 's/^/\| /' conftest.$ac_ext >&5
10051
10052	ac_cv_lib_socket_connect=no
10053	fi	6712	fi
10054	rm -f conftest.err conftest.$ac_objext \	6713	rm -f core conftest.err conftest.$ac_objext conftest.beam \
10055	conftest$ac_exeext conftest.$ac_ext	6714	conftest$ac_exeext conftest.$ac_ext
10056	LIBS=$ac_check_lib_save_LIBS	6715	LIBS=$ac_check_lib_save_LIBS
10057	fi	6716	fi
10058	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6717	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
10059	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6718	printf "%s\n" "$ac_cv_lib_posix_remove" >&6; }
10060	if test $ac_cv_lib_socket_connect = yes; then	6719	if test "x$ac_cv_lib_posix_remove" = xyes
		6720	then :
10061	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6721	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
10062	fi	6722	fi
10063		6723
10064	fi	6724	fi
10065		6725
10066	# Guillermo Gomez says -lposix is necessary on A/UX.	6726	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
10067	echo "$as_me:$LINENO: checking for remove" >&5	6727	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
10068	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6728	if test "x$ac_cv_func_shmat" = xyes
10069	if test "${ac_cv_func_remove+set}" = set; then	6729	then :
10070	echo $ECHO_N "(cached) $ECHO_C" >&6	6730
10071	else	6731	fi
10072	cat >conftest.$ac_ext <<_ACEOF	6732
10073	/* confdefs.h. */	6733	if test $ac_cv_func_shmat = no; then
10074	_ACEOF	6734	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6735	printf %s "checking for shmat in -lipc... " >&6; }
		6736	if test ${ac_cv_lib_ipc_shmat+y}
		6737	then :
		6738	printf %s "(cached) " >&6
		6739	else $as_nop
		6740	ac_check_lib_save_LIBS=$LIBS
		6741	LIBS="-lipc $LIBS"
10075	cat confdefs.h >>conftest.$ac_ext	6742	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10076	cat >>conftest.$ac_ext <<_ACEOF
10077	/* end confdefs.h. */	6743	/* end confdefs.h. */
10078	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
10079	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10080	#define remove innocuous_remove
10081		6744
10082	/* System header to define __stub macros and hopefully few prototypes,	6745	namespace conftest {
10083	which can conflict with char remove (); below.	6746	extern "C" int shmat ();
10084	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10085	<limits.h> exists even on freestanding compilers. */
10086
10087	#ifdef __STDC__
10088	# include <limits.h>
10089	#else
10090	# include <assert.h>
10091	#endif
10092
10093	#undef remove
10094
10095	/* Override any gcc2 internal prototype to avoid an error. */
10096	#ifdef __cplusplus
10097	extern "C"
10098	{
10099	#endif
10100	/* We use char because int might match the return type of a gcc2
10101	builtin and then its argument prototype would still apply. */
10102	char remove ();
10103	/* The GNU C library defines this for functions which it implements
10104	to always fail with ENOSYS. Some functions are actually named
10105	something starting with __ and the normal name is an alias. */
10106	#if defined (__stub_remove) \|\| defined (__stub___remove)
10107	choke me
10108	#else
10109	char (*f) () = remove;
10110	#endif
10111	#ifdef __cplusplus
10112	}	6747	}
10113	#endif
10114
10115	int	6748	int
10116	main ()	6749	main (void)
10117	{	6750	{
10118	return f != remove;	6751	return conftest::shmat ();
10119	;	6752	;
10120	return 0;	6753	return 0;
10121	}	6754	}
10122	_ACEOF	6755	_ACEOF
10123	rm -f conftest.$ac_objext conftest$ac_exeext	6756	if ac_fn_cxx_try_link "$LINENO"
10124	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6757	then :
10125	(eval $ac_link) 2>conftest.er1	6758	ac_cv_lib_ipc_shmat=yes
10126	ac_status=$?	6759	else $as_nop
10127	grep -v '^ *+' conftest.er1 >conftest.err	6760	ac_cv_lib_ipc_shmat=no
10128	rm -f conftest.er1
10129	cat conftest.err >&5
10130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10131	(exit $ac_status); } &&
10132	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10133	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10134	(eval $ac_try) 2>&5
10135	ac_status=$?
10136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10137	(exit $ac_status); }; } &&
10138	{ ac_try='test -s conftest$ac_exeext'
10139	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10140	(eval $ac_try) 2>&5
10141	ac_status=$?
10142	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10143	(exit $ac_status); }; }; then
10144	ac_cv_func_remove=yes
10145	else
10146	echo "$as_me: failed program was:" >&5
10147	sed 's/^/\| /' conftest.$ac_ext >&5
10148
10149	ac_cv_func_remove=no
10150	fi	6761	fi
10151	rm -f conftest.err conftest.$ac_objext \	6762	rm -f core conftest.err conftest.$ac_objext conftest.beam \
10152	conftest$ac_exeext conftest.$ac_ext	6763	conftest$ac_exeext conftest.$ac_ext
10153	fi
10154	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
10155	echo "${ECHO_T}$ac_cv_func_remove" >&6
10156
10157	if test $ac_cv_func_remove = no; then
10158	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
10159	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
10160	if test "${ac_cv_lib_posix_remove+set}" = set; then
10161	echo $ECHO_N "(cached) $ECHO_C" >&6
10162	else
10163	ac_check_lib_save_LIBS=$LIBS
10164	LIBS="-lposix $LIBS"
10165	cat >conftest.$ac_ext <<_ACEOF
10166	/* confdefs.h. */
10167	_ACEOF
10168	cat confdefs.h >>conftest.$ac_ext
10169	cat >>conftest.$ac_ext <<_ACEOF
10170	/* end confdefs.h. */
10171
10172	/* Override any gcc2 internal prototype to avoid an error. */
10173	#ifdef __cplusplus
10174	extern "C"
10175	#endif
10176	/* We use char because int might match the return type of a gcc2
10177	builtin and then its argument prototype would still apply. */
10178	char remove ();
10179	int
10180	main ()
10181	{
10182	remove ();
10183	;
10184	return 0;
10185	}
10186	_ACEOF
10187	rm -f conftest.$ac_objext conftest$ac_exeext
10188	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10189	(eval $ac_link) 2>conftest.er1
10190	ac_status=$?
10191	grep -v '^ *+' conftest.er1 >conftest.err
10192	rm -f conftest.er1
10193	cat conftest.err >&5
10194	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10195	(exit $ac_status); } &&
10196	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10197	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10198	(eval $ac_try) 2>&5
10199	ac_status=$?
10200	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10201	(exit $ac_status); }; } &&
10202	{ ac_try='test -s conftest$ac_exeext'
10203	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10204	(eval $ac_try) 2>&5
10205	ac_status=$?
10206	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10207	(exit $ac_status); }; }; then
10208	ac_cv_lib_posix_remove=yes
10209	else
10210	echo "$as_me: failed program was:" >&5
10211	sed 's/^/\| /' conftest.$ac_ext >&5
10212
10213	ac_cv_lib_posix_remove=no
10214	fi
10215	rm -f conftest.err conftest.$ac_objext \
10216	conftest$ac_exeext conftest.$ac_ext
10217	LIBS=$ac_check_lib_save_LIBS	6764	LIBS=$ac_check_lib_save_LIBS
10218	fi	6765	fi
10219	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
10220	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
10221	if test $ac_cv_lib_posix_remove = yes; then
10222	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
10223	fi
10224
10225	fi
10226
10227	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
10228	echo "$as_me:$LINENO: checking for shmat" >&5
10229	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
10230	if test "${ac_cv_func_shmat+set}" = set; then
10231	echo $ECHO_N "(cached) $ECHO_C" >&6
10232	else
10233	cat >conftest.$ac_ext <<_ACEOF
10234	/* confdefs.h. */
10235	_ACEOF
10236	cat confdefs.h >>conftest.$ac_ext
10237	cat >>conftest.$ac_ext <<_ACEOF
10238	/* end confdefs.h. */
10239	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
10240	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10241	#define shmat innocuous_shmat
10242
10243	/* System header to define __stub macros and hopefully few prototypes,
10244	which can conflict with char shmat (); below.
10245	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10246	<limits.h> exists even on freestanding compilers. */
10247
10248	#ifdef __STDC__
10249	# include <limits.h>
10250	#else
10251	# include <assert.h>
10252	#endif
10253
10254	#undef shmat
10255
10256	/* Override any gcc2 internal prototype to avoid an error. */
10257	#ifdef __cplusplus
10258	extern "C"
10259	{
10260	#endif
10261	/* We use char because int might match the return type of a gcc2
10262	builtin and then its argument prototype would still apply. */
10263	char shmat ();
10264	/* The GNU C library defines this for functions which it implements
10265	to always fail with ENOSYS. Some functions are actually named
10266	something starting with __ and the normal name is an alias. */
10267	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
10268	choke me
10269	#else
10270	char (*f) () = shmat;
10271	#endif
10272	#ifdef __cplusplus
10273	}
10274	#endif
10275
10276	int
10277	main ()
10278	{
10279	return f != shmat;
10280	;
10281	return 0;
10282	}
10283	_ACEOF
10284	rm -f conftest.$ac_objext conftest$ac_exeext
10285	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10286	(eval $ac_link) 2>conftest.er1
10287	ac_status=$?
10288	grep -v '^ *+' conftest.er1 >conftest.err
10289	rm -f conftest.er1
10290	cat conftest.err >&5
10291	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10292	(exit $ac_status); } &&
10293	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10294	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10295	(eval $ac_try) 2>&5
10296	ac_status=$?
10297	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10298	(exit $ac_status); }; } &&
10299	{ ac_try='test -s conftest$ac_exeext'
10300	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10301	(eval $ac_try) 2>&5
10302	ac_status=$?
10303	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10304	(exit $ac_status); }; }; then
10305	ac_cv_func_shmat=yes
10306	else
10307	echo "$as_me: failed program was:" >&5
10308	sed 's/^/\| /' conftest.$ac_ext >&5
10309
10310	ac_cv_func_shmat=no
10311	fi
10312	rm -f conftest.err conftest.$ac_objext \
10313	conftest$ac_exeext conftest.$ac_ext
10314	fi
10315	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
10316	echo "${ECHO_T}$ac_cv_func_shmat" >&6
10317
10318	if test $ac_cv_func_shmat = no; then
10319	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
10320	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
10321	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
10322	echo $ECHO_N "(cached) $ECHO_C" >&6
10323	else
10324	ac_check_lib_save_LIBS=$LIBS
10325	LIBS="-lipc $LIBS"
10326	cat >conftest.$ac_ext <<_ACEOF
10327	/* confdefs.h. */
10328	_ACEOF
10329	cat confdefs.h >>conftest.$ac_ext
10330	cat >>conftest.$ac_ext <<_ACEOF
10331	/* end confdefs.h. */
10332
10333	/* Override any gcc2 internal prototype to avoid an error. */
10334	#ifdef __cplusplus
10335	extern "C"
10336	#endif
10337	/* We use char because int might match the return type of a gcc2
10338	builtin and then its argument prototype would still apply. */
10339	char shmat ();
10340	int
10341	main ()
10342	{
10343	shmat ();
10344	;
10345	return 0;
10346	}
10347	_ACEOF
10348	rm -f conftest.$ac_objext conftest$ac_exeext
10349	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10350	(eval $ac_link) 2>conftest.er1
10351	ac_status=$?
10352	grep -v '^ *+' conftest.er1 >conftest.err
10353	rm -f conftest.er1
10354	cat conftest.err >&5
10355	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10356	(exit $ac_status); } &&
10357	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10358	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10359	(eval $ac_try) 2>&5
10360	ac_status=$?
10361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10362	(exit $ac_status); }; } &&
10363	{ ac_try='test -s conftest$ac_exeext'
10364	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10365	(eval $ac_try) 2>&5
10366	ac_status=$?
10367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10368	(exit $ac_status); }; }; then
10369	ac_cv_lib_ipc_shmat=yes
10370	else
10371	echo "$as_me: failed program was:" >&5
10372	sed 's/^/\| /' conftest.$ac_ext >&5
10373
10374	ac_cv_lib_ipc_shmat=no
10375	fi
10376	rm -f conftest.err conftest.$ac_objext \
10377	conftest$ac_exeext conftest.$ac_ext
10378	LIBS=$ac_check_lib_save_LIBS
10379	fi
10380	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6766	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
10381	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6767	printf "%s\n" "$ac_cv_lib_ipc_shmat" >&6; }
10382	if test $ac_cv_lib_ipc_shmat = yes; then	6768	if test "x$ac_cv_lib_ipc_shmat" = xyes
		6769	then :
10383	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6770	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
10384	fi	6771	fi
10385		6772
10386	fi	6773	fi
10387	fi	6774	fi
…		…
10393	# check for ICE first), but we must link in the order -lSM -lICE or	6780	# check for ICE first), but we must link in the order -lSM -lICE or
10394	# we get undefined symbols. So assume we have SM if we have ICE.	6781	# we get undefined symbols. So assume we have SM if we have ICE.
10395	# These have to be linked with before -lX11, unlike the other	6782	# These have to be linked with before -lX11, unlike the other
10396	# libraries we check for below, so use a different variable.	6783	# libraries we check for below, so use a different variable.
10397	# John Interrante, Karl Berry	6784	# John Interrante, Karl Berry
10398	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6785	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
10399	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6786	printf %s "checking for IceConnectionNumber in -lICE... " >&6; }
10400	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6787	if test ${ac_cv_lib_ICE_IceConnectionNumber+y}
10401	echo $ECHO_N "(cached) $ECHO_C" >&6	6788	then :
10402	else	6789	printf %s "(cached) " >&6
		6790	else $as_nop
10403	ac_check_lib_save_LIBS=$LIBS	6791	ac_check_lib_save_LIBS=$LIBS
10404	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6792	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
10405	cat >conftest.$ac_ext <<_ACEOF
10406	/* confdefs.h. */
10407	_ACEOF
10408	cat confdefs.h >>conftest.$ac_ext	6793	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10409	cat >>conftest.$ac_ext <<_ACEOF
10410	/* end confdefs.h. */	6794	/* end confdefs.h. */
10411		6795
10412	/* Override any gcc2 internal prototype to avoid an error. */	6796	namespace conftest {
10413	#ifdef __cplusplus	6797	extern "C" int IceConnectionNumber ();
10414	extern "C"	6798	}
10415	#endif
10416	/* We use char because int might match the return type of a gcc2
10417	builtin and then its argument prototype would still apply. */
10418	char IceConnectionNumber ();
10419	int	6799	int
10420	main ()	6800	main (void)
10421	{	6801	{
10422	IceConnectionNumber ();	6802	return conftest::IceConnectionNumber ();
10423	;	6803	;
10424	return 0;	6804	return 0;
10425	}	6805	}
10426	_ACEOF	6806	_ACEOF
10427	rm -f conftest.$ac_objext conftest$ac_exeext	6807	if ac_fn_cxx_try_link "$LINENO"
10428	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6808	then :
10429	(eval $ac_link) 2>conftest.er1
10430	ac_status=$?
10431	grep -v '^ *+' conftest.er1 >conftest.err
10432	rm -f conftest.er1
10433	cat conftest.err >&5
10434	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10435	(exit $ac_status); } &&
10436	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10437	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10438	(eval $ac_try) 2>&5
10439	ac_status=$?
10440	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10441	(exit $ac_status); }; } &&
10442	{ ac_try='test -s conftest$ac_exeext'
10443	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10444	(eval $ac_try) 2>&5
10445	ac_status=$?
10446	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10447	(exit $ac_status); }; }; then
10448	ac_cv_lib_ICE_IceConnectionNumber=yes	6809	ac_cv_lib_ICE_IceConnectionNumber=yes
		6810	else $as_nop
		6811	ac_cv_lib_ICE_IceConnectionNumber=no
		6812	fi
		6813	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6814	conftest$ac_exeext conftest.$ac_ext
		6815	LIBS=$ac_check_lib_save_LIBS
		6816	fi
		6817	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6818	printf "%s\n" "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6819	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes
		6820	then :
		6821	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6822	fi
		6823
		6824	LDFLAGS=$ac_save_LDFLAGS
		6825
		6826	fi
		6827
		6828
		6829	if test -n "$ac_tool_prefix"; then
		6830	# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
		6831	set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
		6832	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6833	printf %s "checking for $ac_word... " >&6; }
		6834	if test ${ac_cv_path_PKG_CONFIG+y}
		6835	then :
		6836	printf %s "(cached) " >&6
		6837	else $as_nop
		6838	case $PKG_CONFIG in
		6839	[\\/]* \| ?:[\\/]*)
		6840	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6841	;;
		6842	*)
		6843	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6844	for as_dir in $PATH
		6845	do
		6846	IFS=$as_save_IFS
		6847	case $as_dir in #(((
		6848	'') as_dir=./ ;;
		6849	*/) ;;
		6850	*) as_dir=$as_dir/ ;;
		6851	esac
		6852	for ac_exec_ext in '' $ac_executable_extensions; do
		6853	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		6854	ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
		6855	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		6856	break 2
		6857	fi
		6858	done
		6859	done
		6860	IFS=$as_save_IFS
		6861
		6862	;;
		6863	esac
		6864	fi
		6865	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6866	if test -n "$PKG_CONFIG"; then
		6867	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6868	printf "%s\n" "$PKG_CONFIG" >&6; }
10449	else	6869	else
10450	echo "$as_me: failed program was:" >&5	6870	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
10451	sed 's/^/\| /' conftest.$ac_ext >&5	6871	printf "%s\n" "no" >&6; }
10452
10453	ac_cv_lib_ICE_IceConnectionNumber=no
10454	fi	6872	fi
10455	rm -f conftest.err conftest.$ac_objext \
10456	conftest$ac_exeext conftest.$ac_ext
10457	LIBS=$ac_check_lib_save_LIBS
10458	fi
10459	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
10460	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
10461	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
10462	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
10463	fi
10464		6873
10465	LDFLAGS=$ac_save_LDFLAGS
10466		6874
10467	fi	6875	fi
		6876	if test -z "$ac_cv_path_PKG_CONFIG"; then
		6877	ac_pt_PKG_CONFIG=$PKG_CONFIG
		6878	# Extract the first word of "pkg-config", so it can be a program name with args.
		6879	set dummy pkg-config; ac_word=$2
		6880	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6881	printf %s "checking for $ac_word... " >&6; }
		6882	if test ${ac_cv_path_ac_pt_PKG_CONFIG+y}
		6883	then :
		6884	printf %s "(cached) " >&6
		6885	else $as_nop
		6886	case $ac_pt_PKG_CONFIG in
		6887	[\\/]* \| ?:[\\/]*)
		6888	ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
		6889	;;
		6890	*)
		6891	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6892	for as_dir in $PATH
		6893	do
		6894	IFS=$as_save_IFS
		6895	case $as_dir in #(((
		6896	'') as_dir=./ ;;
		6897	*/) ;;
		6898	*) as_dir=$as_dir/ ;;
		6899	esac
		6900	for ac_exec_ext in '' $ac_executable_extensions; do
		6901	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		6902	ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
		6903	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		6904	break 2
		6905	fi
		6906	done
		6907	done
		6908	IFS=$as_save_IFS
10468		6909
10469		6910	;;
10470		6911	esac
10471	if test x$support_xpm = xyes; then	6912	fi
10472		6913	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
10473		6914	if test -n "$ac_pt_PKG_CONFIG"; then
10474		6915	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
10475	# Initialize some more variables set by options.	6916	printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; }
10476	# The variables have the same names as the options, with
10477	# dashes changed to underlines.
10478
10479	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
10480	# paths, otherwise set no_xpm=yes.
10481	# Uses ac_ vars as temps to allow command line to override cache and checks.
10482	echo "$as_me:$LINENO: checking for libXpm" >&5
10483	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
10484
10485
10486	# Check whether --with-xpm_includes or --without-xpm_includes was given.
10487	if test "${with_xpm_includes+set}" = set; then
10488	withval="$with_xpm_includes"
10489	xpm_includes="$withval"
10490	else	6917	else
10491	xpm_includes=NO	6918	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6919	printf "%s\n" "no" >&6; }
10492	fi;	6920	fi
10493		6921
10494	# Check whether --with-xpm_library or --without-xpm_library was given.	6922	if test "x$ac_pt_PKG_CONFIG" = x; then
10495	if test "${with_xpm_library+set}" = set; then	6923	PKG_CONFIG="no"
10496	withval="$with_xpm_library"	6924	else
10497	xpm_libraries="$withval"	6925	case $cross_compiling:$ac_tool_warned in
		6926	yes:)
		6927	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		6928	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		6929	ac_tool_warned=yes ;;
		6930	esac
		6931	PKG_CONFIG=$ac_pt_PKG_CONFIG
		6932	fi
10498	else	6933	else
10499	xpm_libraries=NO	6934	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
10500	fi;	6935	fi
10501		6936
10502	# --without-xpm overrides everything else, but does not touch the cache.
10503		6937
10504	# Check whether --with-xpm or --without-xpm was given.
10505	if test "${with_xpm+set}" = set; then
10506	withval="$with_xpm"
10507		6938
10508	fi;	6939	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libptytty" >&5
10509	if test "$with_xpm" = no; then	6940	printf %s "checking for libptytty... " >&6; }
10510	have_xpm=disabled	6941	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libptytty; then
10511	else	6942	PTYTTY_CFLAGS="`$PKG_CONFIG --cflags libptytty`"
10512	if test "${ac_cv_have_xpm+set}" = set; then	6943	PTYTTY_LIBS="`$PKG_CONFIG --libs libptytty`"
10513	echo $ECHO_N "(cached) $ECHO_C" >&6
10514	else
10515		6944
10516	vt_xpm_include_X11=no	6945	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
10517	if test -n "$xpm_includes"; then	6946	printf "%s\n" "ok" >&6; }
10518	vt_xpm_includes=$xpm_includes	6947	:
10519	else	6948	else
10520	vt_xpm_includes=NO	6949	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6950	printf "%s\n" "no" >&6; }
		6951
		6952	as_fn_error $? "unable to find libptytty" "$LINENO" 5
		6953
10521	fi	6954	fi
10522	if test -n "$xpm_libraries"; then	6955
10523	vt_xpm_libraries=$xpm_libraries	6956
		6957
		6958
		6959
		6960	image_lib=none
		6961
		6962	PIXBUF_CFLAGS=
		6963	PIXBUF_LIBS=
		6964
		6965	if test x$support_pixbuf = xyes; then
		6966
		6967	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf-2.0" >&5
		6968	printf %s "checking for gdk-pixbuf-2.0... " >&6; }
		6969	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6970	PIXBUF_CFLAGS="`$PKG_CONFIG --cflags gdk-pixbuf-2.0`"
		6971	PIXBUF_LIBS="`$PKG_CONFIG --libs gdk-pixbuf-2.0`"
		6972
		6973	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6974	printf "%s\n" "ok" >&6; }
		6975
		6976	image_lib=gdk-pixbuf
		6977
		6978	printf "%s\n" "#define HAVE_PIXBUF 1" >>confdefs.h
		6979
		6980
10524	else	6981	else
10525	vt_xpm_libraries=NO	6982	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6983	printf "%s\n" "no" >&6; }
		6984	:
10526	fi	6985	fi
10527		6986
10528	if test "$vt_xpm_includes" = NO; then	6987	fi
10529	# Guess where to find xpm.h
10530		6988
10531	ac_save_CPPFLAGS="$CPPFLAGS"	6989
		6990
		6991
		6992	STARTUP_NOTIFICATION_CFLAGS=
		6993	STARTUP_NOTIFICATION_LIBS=
		6994
		6995	if test x$support_startup_notification = xyes; then
		6996
		6997	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification-1.0" >&5
		6998	printf %s "checking for libstartup-notification-1.0... " >&6; }
		6999	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		7000	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG --cflags libstartup-notification-1.0`"
		7001	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG --libs libstartup-notification-1.0`"
		7002
		7003	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7004	printf "%s\n" "ok" >&6; }
		7005
		7006
		7007	printf "%s\n" "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		7008
		7009
		7010	else
		7011	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7012	printf "%s\n" "no" >&6; }
		7013	:
		7014	fi
		7015
		7016	fi
		7017
		7018
		7019
		7020
		7021	if test x$support_frills = xyes; then
		7022
		7023	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xmu" >&5
		7024	printf %s "checking for xmu... " >&6; }
		7025	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xmu; then
		7026	XMU_CFLAGS="`$PKG_CONFIG --cflags xmu`"
		7027	XMU_LIBS="`$PKG_CONFIG --libs xmu`"
		7028
		7029	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7030	printf "%s\n" "ok" >&6; }
		7031
		7032	X_LIBS="$XMU_LIBS $X_LIBS"
10532	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	7033	CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
10533		7034
10534	# First, try using that file with no special directory specified.	7035	printf "%s\n" "#define HAVE_XMU 1" >>confdefs.h
10535	cat >conftest.$ac_ext <<_ACEOF	7036
10536	/* confdefs.h. */	7037
10537	_ACEOF	7038	else
		7039	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7040	printf "%s\n" "no" >&6; }
		7041	:
		7042	fi
		7043
		7044	fi
		7045
		7046	ac_fn_cxx_check_header_compile "$LINENO" "sys/byteorder.h" "ac_cv_header_sys_byteorder_h" "$ac_includes_default"
		7047	if test "x$ac_cv_header_sys_byteorder_h" = xyes
		7048	then :
		7049	printf "%s\n" "#define HAVE_SYS_BYTEORDER_H 1" >>confdefs.h
		7050
		7051	fi
		7052	ac_fn_cxx_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
		7053	if test "x$ac_cv_header_sys_ioctl_h" = xyes
		7054	then :
		7055	printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h
		7056
		7057	fi
		7058	ac_fn_cxx_check_header_compile "$LINENO" "sys/sockio.h" "ac_cv_header_sys_sockio_h" "$ac_includes_default"
		7059	if test "x$ac_cv_header_sys_sockio_h" = xyes
		7060	then :
		7061	printf "%s\n" "#define HAVE_SYS_SOCKIO_H 1" >>confdefs.h
		7062
		7063	fi
		7064	ac_fn_cxx_check_header_compile "$LINENO" "sys/strredir.h" "ac_cv_header_sys_strredir_h" "$ac_includes_default"
		7065	if test "x$ac_cv_header_sys_strredir_h" = xyes
		7066	then :
		7067	printf "%s\n" "#define HAVE_SYS_STRREDIR_H 1" >>confdefs.h
		7068
		7069	fi
		7070	ac_fn_cxx_check_header_compile "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
		7071	if test "x$ac_cv_header_stdint_h" = xyes
		7072	then :
		7073	printf "%s\n" "#define HAVE_STDINT_H 1" >>confdefs.h
		7074
		7075	fi
		7076	ac_fn_cxx_check_header_compile "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default"
		7077	if test "x$ac_cv_header_wchar_h" = xyes
		7078	then :
		7079	printf "%s\n" "#define HAVE_WCHAR_H 1" >>confdefs.h
		7080
		7081	fi
		7082
		7083
		7084	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		7085	printf %s "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		7086	if test ${rxvt_cv_xlib_illegal_access+y}
		7087	then :
		7088	printf %s "(cached) " >&6
		7089	else $as_nop
10538	cat confdefs.h >>conftest.$ac_ext	7090	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10539	cat >>conftest.$ac_ext <<_ACEOF
10540	/* end confdefs.h. */	7091	/* end confdefs.h. */
		7092
		7093	#define XLIB_ILLEGAL_ACCESS
10541	#include <X11/xpm.h>	7094	#include <X11/Xlib.h>
10542	_ACEOF
10543	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10544	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10545	ac_status=$?
10546	grep -v '^ *+' conftest.er1 >conftest.err
10547	rm -f conftest.er1
10548	cat conftest.err >&5
10549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10550	(exit $ac_status); } >/dev/null; then
10551	if test -s conftest.err; then
10552	ac_cpp_err=$ac_cxx_preproc_warn_flag
10553	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10554	else
10555	ac_cpp_err=
10556	fi
10557	else
10558	ac_cpp_err=yes
10559	fi
10560	if test -z "$ac_cpp_err"; then
10561	# We can compile using X headers with no special include directory.
10562	vt_xpm_includes=
10563	vt_xpm_include_X11=yes
10564	else
10565	echo "$as_me: failed program was:" >&5
10566	sed 's/^/\| /' conftest.$ac_ext >&5
10567
10568	CPPFLAGS="$ac_save_CPPFLAGS"
10569	# Look for the header file in a standard set of common directories.
10570	for ac_dir in \
10571	/usr/X11/include \
10572	/usr/X11R6/include \
10573	/usr/X11R5/include \
10574	/usr/X11R4/include \
10575	\
10576	/usr/include/X11 \
10577	/usr/include/X11R6 \
10578	/usr/include/X11R5 \
10579	/usr/include/X11R4 \
10580	\
10581	/usr/local/X11/include \
10582	/usr/local/X11R6/include \
10583	/usr/local/X11R5/include \
10584	/usr/local/X11R4/include \
10585	\
10586	/usr/local/include/X11 \
10587	/usr/local/include/X11R6 \
10588	/usr/local/include/X11R5 \
10589	/usr/local/include/X11R4 \
10590	\
10591	/usr/X386/include \
10592	/usr/x386/include \
10593	/usr/XFree86/include/X11 \
10594	\
10595	/usr/include \
10596	/usr/local/include \
10597	/usr/unsupported/include \
10598	/usr/athena/include \
10599	/usr/local/x11r5/include \
10600	/usr/lpp/Xamples/include \
10601	\
10602	/usr/openwin/include \
10603	/usr/openwin/share/include \
10604	; \
10605	do
10606	if test -r "$ac_dir/X11/xpm.h"; then
10607	vt_xpm_includes="$ac_dir"
10608	vt_xpm_include_X11=yes
10609	break
10610	else
10611	if test -r "$ac_dir/xpm.h"; then
10612	vt_xpm_includes=$ac_dir
10613	break
10614	fi
10615	fi
10616	done
10617	fi
10618	rm -f conftest.err conftest.$ac_ext
10619	fi
10620
10621	if test "$vt_xpm_libraries" = NO; then
10622	# Check for the libraries.
10623
10624	# See if we find them without any special options.
10625	# Don't add to $LIBS permanently.
10626	ac_save_LIBS="$LIBS"
10627	LIBS="$LIBS $X_LIBS -lXpm -lX11"
10628	cat >conftest.$ac_ext <<_ACEOF
10629	/* confdefs.h. */
10630	_ACEOF
10631	cat confdefs.h >>conftest.$ac_ext
10632	cat >>conftest.$ac_ext <<_ACEOF
10633	/* end confdefs.h. */
10634		7095
10635	int	7096	int
10636	main ()	7097	main (void)
10637	{	7098	{
10638	XpmReadFileToPixmap()	7099
		7100	Display *dpy;
		7101	dpy->xdefaults = (char *)0;
		7102
10639	;	7103	;
10640	return 0;	7104	return 0;
10641	}	7105	}
10642	_ACEOF	7106	_ACEOF
10643	rm -f conftest.$ac_objext conftest$ac_exeext	7107	if ac_fn_cxx_try_compile "$LINENO"
10644	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7108	then :
10645	(eval $ac_link) 2>conftest.er1	7109	rxvt_cv_xlib_illegal_access=yes
10646	ac_status=$?	7110	else $as_nop
10647	grep -v '^ *+' conftest.er1 >conftest.err	7111	rxvt_cv_xlib_illegal_access=no
10648	rm -f conftest.er1	7112
10649	cat conftest.err >&5	7113	fi
10650	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7114	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
10651	(exit $ac_status); } &&	7115	fi
10652	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'	7116	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
10653	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7117	printf "%s\n" "$rxvt_cv_xlib_illegal_access" >&6; }
10654	(eval $ac_try) 2>&5	7118	if test x$rxvt_cv_xlib_illegal_access = xyes; then
10655	ac_status=$?	7119
10656	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7120	printf "%s\n" "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
10657	(exit $ac_status); }; } &&	7121
10658	{ ac_try='test -s conftest$ac_exeext'	7122	fi
10659	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7123
10660	(eval $ac_try) 2>&5	7124	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
10661	ac_status=$?	7125	if test "x$ac_cv_type_mode_t" = xyes
10662	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7126	then :
10663	(exit $ac_status); }; }; then	7127
		7128	else $as_nop
		7129
		7130	printf "%s\n" "#define mode_t int" >>confdefs.h
		7131
		7132	fi
		7133
		7134
		7135	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default
		7136	"
		7137	if test "x$ac_cv_type_pid_t" = xyes
		7138	then :
		7139
		7140	else $as_nop
		7141	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7142	/* end confdefs.h. */
		7143
		7144	#if defined _WIN64 && !defined __CYGWIN__
		7145	LLP64
		7146	#endif
		7147
		7148	int
		7149	main (void)
		7150	{
		7151
		7152	;
		7153	return 0;
		7154	}
		7155
		7156	_ACEOF
		7157	if ac_fn_cxx_try_compile "$LINENO"
		7158	then :
		7159	ac_pid_type='int'
		7160	else $as_nop
		7161	ac_pid_type='__int64'
		7162	fi
		7163	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		7164
		7165	printf "%s\n" "#define pid_t $ac_pid_type" >>confdefs.h
		7166
		7167
		7168	fi
		7169
		7170
		7171	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		7172	printf %s "checking for grep that handles long lines and -e... " >&6; }
		7173	if test ${ac_cv_path_GREP+y}
		7174	then :
		7175	printf %s "(cached) " >&6
		7176	else $as_nop
		7177	if test -z "$GREP"; then
		7178	ac_path_GREP_found=false
		7179	# Loop through the user's path and test for each of PROGNAME-LIST
		7180	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7181	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		7182	do
10664	LIBS="$ac_save_LIBS"	7183	IFS=$as_save_IFS
10665	# We can link libXpm with no special library path.	7184	case $as_dir in #(((
10666	vt_xpm_libraries=	7185	'') as_dir=./ ;;
		7186	*/) ;;
		7187	*) as_dir=$as_dir/ ;;
		7188	esac
		7189	for ac_prog in grep ggrep
		7190	do
		7191	for ac_exec_ext in '' $ac_executable_extensions; do
		7192	ac_path_GREP="$as_dir$ac_prog$ac_exec_ext"
		7193	as_fn_executable_p "$ac_path_GREP" \|\| continue
		7194	# Check for GNU ac_path_GREP and select it if it is found.
		7195	# Check for GNU $ac_path_GREP
		7196	case `"$ac_path_GREP" --version 2>&1` in
		7197	GNU)
		7198	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		7199	*)
		7200	ac_count=0
		7201	printf %s 0123456789 >"conftest.in"
		7202	while :
		7203	do
		7204	cat "conftest.in" "conftest.in" >"conftest.tmp"
		7205	mv "conftest.tmp" "conftest.in"
		7206	cp "conftest.in" "conftest.nl"
		7207	printf "%s\n" 'GREP' >> "conftest.nl"
		7208	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		7209	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		7210	as_fn_arith $ac_count + 1 && ac_count=$as_val
		7211	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		7212	# Best one so far, save it but keep looking for a better one
		7213	ac_cv_path_GREP="$ac_path_GREP"
		7214	ac_path_GREP_max=$ac_count
		7215	fi
		7216	# 10*(2^10) chars as input seems more than enough
		7217	test $ac_count -gt 10 && break
		7218	done
		7219	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		7220	esac
		7221
		7222	$ac_path_GREP_found && break 3
		7223	done
		7224	done
		7225	done
		7226	IFS=$as_save_IFS
		7227	if test -z "$ac_cv_path_GREP"; then
		7228	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		7229	fi
10667	else	7230	else
10668	echo "$as_me: failed program was:" >&5	7231	ac_cv_path_GREP=$GREP
10669	sed 's/^/\| /' conftest.$ac_ext >&5	7232	fi
10670		7233
10671	LIBS="$ac_save_LIBS"	7234	fi
10672	# First see if replacing the include by lib works.	7235	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
10673	for ac_dir in \	7236	printf "%s\n" "$ac_cv_path_GREP" >&6; }
10674	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \	7237	GREP="$ac_cv_path_GREP"
10675	/usr/X11/lib \	7238
10676	/usr/X11R6/lib \	7239
10677	/usr/X11R5/lib \	7240	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
10678	/usr/X11R4/lib \	7241	printf %s "checking for egrep... " >&6; }
10679	\	7242	if test ${ac_cv_path_EGREP+y}
10680	/usr/lib/X11 \	7243	then :
10681	/usr/lib/X11R6 \	7244	printf %s "(cached) " >&6
10682	/usr/lib/X11R5 \	7245	else $as_nop
10683	/usr/lib/X11R4 \	7246	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
10684	\	7247	then ac_cv_path_EGREP="$GREP -E"
10685	/usr/local/X11/lib \	7248	else
10686	/usr/local/X11R6/lib \	7249	if test -z "$EGREP"; then
10687	/usr/local/X11R5/lib \	7250	ac_path_EGREP_found=false
10688	/usr/local/X11R4/lib \	7251	# Loop through the user's path and test for each of PROGNAME-LIST
10689	\	7252	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10690	/usr/local/lib/X11 \	7253	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
10691	/usr/local/lib/X11R6 \
10692	/usr/local/lib/X11R5 \
10693	/usr/local/lib/X11R4 \
10694	\
10695	/usr/X386/lib \
10696	/usr/x386/lib \
10697	/usr/XFree86/lib/X11 \
10698	\
10699	/usr/lib \
10700	/usr/local/lib \
10701	/usr/unsupported/lib \
10702	/usr/athena/lib \
10703	/usr/local/x11r5/lib \
10704	/usr/lpp/Xamples/lib \
10705	\
10706	/usr/openwin/lib \
10707	/usr/openwin/share/lib \
10708	; \
10709	do	7254	do
10710	for ac_extension in a so sl; do	7255	IFS=$as_save_IFS
10711	if test -r $ac_dir/libXpm.$ac_extension; then	7256	case $as_dir in #(((
10712	vt_xpm_libraries=$ac_dir	7257	'') as_dir=./ ;;
10713	break 2	7258	*/) ;;
		7259	*) as_dir=$as_dir/ ;;
		7260	esac
		7261	for ac_prog in egrep
		7262	do
		7263	for ac_exec_ext in '' $ac_executable_extensions; do
		7264	ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"
		7265	as_fn_executable_p "$ac_path_EGREP" \|\| continue
		7266	# Check for GNU ac_path_EGREP and select it if it is found.
		7267	# Check for GNU $ac_path_EGREP
		7268	case `"$ac_path_EGREP" --version 2>&1` in
		7269	GNU)
		7270	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		7271	*)
		7272	ac_count=0
		7273	printf %s 0123456789 >"conftest.in"
		7274	while :
		7275	do
		7276	cat "conftest.in" "conftest.in" >"conftest.tmp"
		7277	mv "conftest.tmp" "conftest.in"
		7278	cp "conftest.in" "conftest.nl"
		7279	printf "%s\n" 'EGREP' >> "conftest.nl"
		7280	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		7281	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		7282	as_fn_arith $ac_count + 1 && ac_count=$as_val
		7283	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		7284	# Best one so far, save it but keep looking for a better one
		7285	ac_cv_path_EGREP="$ac_path_EGREP"
		7286	ac_path_EGREP_max=$ac_count
10714	fi	7287	fi
		7288	# 10*(2^10) chars as input seems more than enough
		7289	test $ac_count -gt 10 && break
10715	done	7290	done
		7291	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		7292	esac
		7293
		7294	$ac_path_EGREP_found && break 3
		7295	done
10716	done	7296	done
10717	fi	7297	done
10718	rm -f conftest.err conftest.$ac_objext \	7298	IFS=$as_save_IFS
10719	conftest$ac_exeext conftest.$ac_ext	7299	if test -z "$ac_cv_path_EGREP"; then
10720	fi	7300	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
10721
10722
10723	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
10724	ac_cv_have_xpm="have_xpm=no"
10725	else
10726	ac_cv_have_xpm="have_xpm=yes \
10727	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
10728	vt_xpm_include_X11=$vt_xpm_include_X11"
10729	fi	7301	fi
10730	fi
10731	eval "$ac_cv_have_xpm"
10732	fi
10733
10734	if test "$have_xpm" != yes; then
10735	echo "$as_me:$LINENO: result: $have_xpm" >&5
10736	echo "${ECHO_T}$have_xpm" >&6
10737	no_xpm=yes
10738	else	7302	else
10739	if test "$xpm_includes" != NO; then	7303	ac_cv_path_EGREP=$EGREP
10740	if test "$xpm_includes" = "$vt_xpm_includes"; then
10741	if test -r "$xpm_includes/X11/xpm.h"; then
10742	vt_xpm_include_X11=yes
10743	fi
10744	else
10745	vt_xpm_include_X11=no
10746	if test -z "$xpm_includes"; then
10747	cat >conftest.$ac_ext <<_ACEOF
10748	/* confdefs.h. */
10749	_ACEOF
10750	cat confdefs.h >>conftest.$ac_ext
10751	cat >>conftest.$ac_ext <<_ACEOF
10752	/* end confdefs.h. */
10753	#include <X11/xpm.h>
10754	_ACEOF
10755	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10756	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10757	ac_status=$?
10758	grep -v '^ *+' conftest.er1 >conftest.err
10759	rm -f conftest.er1
10760	cat conftest.err >&5
10761	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10762	(exit $ac_status); } >/dev/null; then
10763	if test -s conftest.err; then
10764	ac_cpp_err=$ac_cxx_preproc_warn_flag
10765	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10766	else
10767	ac_cpp_err=
10768	fi
10769	else
10770	ac_cpp_err=yes
10771	fi	7304	fi
10772	if test -z "$ac_cpp_err"; then
10773	vt_xpm_include_X11=yes
10774	else
10775	echo "$as_me: failed program was:" >&5
10776	sed 's/^/\| /' conftest.$ac_ext >&5
10777		7305
10778
10779	fi
10780	rm -f conftest.err conftest.$ac_ext
10781	else
10782	if test -r "$xpm_includes/X11/xpm.h"; then
10783	vt_xpm_include_X11=yes
10784	fi
10785	fi
10786	fi	7306	fi
10787	vt_xpm_includes=$xpm_includes
10788	fi
10789	if test "x$xpm_libraries" != xNO; then
10790	vt_xpm_libraries=$xpm_libraries
10791	fi
10792	# Update the cache value to reflect the command line values.
10793	ac_cv_have_xpm="have_xpm=yes \
10794	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
10795	vt_xpm_include_X11=$vt_xpm_include_X11"
10796	eval "$ac_cv_have_xpm"
10797	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
10798	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
10799	if test -n "$vt_xpm_includes"; then
10800	XPM_CPPFLAGS="-DHAVE_LIBXPM"
10801	fi
10802	if test -n "$vt_xpm_includes"; then
10803	XPM_CFLAGS="-I$vt_xpm_includes"
10804	fi
10805	XPM_LIBS="-lXpm"
10806	if test -n "$vt_xpm_libraries"; then
10807	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
10808	fi
10809	if test "x$vt_xpm_include_X11" = xyes; then
10810
10811	cat >>confdefs.h <<\_ACEOF
10812	#define XPM_INC_X11 1
10813	_ACEOF
10814
10815	fi
10816	fi	7307	fi
		7308	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		7309	printf "%s\n" "$ac_cv_path_EGREP" >&6; }
		7310	EGREP="$ac_cv_path_EGREP"
10817		7311
10818		7312
10819		7313	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
10820		7314	printf %s "checking for uid_t in sys/types.h... " >&6; }
10821		7315	if test ${ac_cv_type_uid_t+y}
10822	if test x$no_xpm = xyes; then	7316	then :
10823	support_xpm=needsmanualspecification	7317	printf %s "(cached) " >&6
10824	fi	7318	else $as_nop
10825	fi
10826
10827	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
10828	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
10829	if test "${ac_cv_header_sys_wait_h+set}" = set; then
10830	echo $ECHO_N "(cached) $ECHO_C" >&6
10831	else
10832	cat >conftest.$ac_ext <<_ACEOF
10833	/* confdefs.h. */
10834	_ACEOF
10835	cat confdefs.h >>conftest.$ac_ext	7319	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10836	cat >>conftest.$ac_ext <<_ACEOF
10837	/* end confdefs.h. */	7320	/* end confdefs.h. */
10838	#include <sys/types.h>	7321	#include <sys/types.h>
10839	#include <sys/wait.h>
10840	#ifndef WEXITSTATUS
10841	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
10842	#endif
10843	#ifndef WIFEXITED
10844	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
10845	#endif
10846
10847	int
10848	main ()
10849	{
10850	int s;
10851	wait (&s);
10852	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
10853	;
10854	return 0;
10855	}
10856	_ACEOF
10857	rm -f conftest.$ac_objext
10858	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10859	(eval $ac_compile) 2>conftest.er1
10860	ac_status=$?
10861	grep -v '^ *+' conftest.er1 >conftest.err
10862	rm -f conftest.er1
10863	cat conftest.err >&5
10864	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10865	(exit $ac_status); } &&
10866	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10867	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10868	(eval $ac_try) 2>&5
10869	ac_status=$?
10870	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10871	(exit $ac_status); }; } &&
10872	{ ac_try='test -s conftest.$ac_objext'
10873	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10874	(eval $ac_try) 2>&5
10875	ac_status=$?
10876	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10877	(exit $ac_status); }; }; then
10878	ac_cv_header_sys_wait_h=yes
10879	else
10880	echo "$as_me: failed program was:" >&5
10881	sed 's/^/\| /' conftest.$ac_ext >&5
10882
10883	ac_cv_header_sys_wait_h=no
10884	fi
10885	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10886	fi
10887	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
10888	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
10889	if test $ac_cv_header_sys_wait_h = yes; then
10890
10891	cat >>confdefs.h <<\_ACEOF
10892	#define HAVE_SYS_WAIT_H 1
10893	_ACEOF
10894
10895	fi
10896
10897
10898
10899
10900
10901
10902
10903
10904
10905
10906
10907
10908
10909
10910
10911
10912
10913
10914
10915
10916	for ac_header in \
10917	assert.h \
10918	fcntl.h \
10919	grp.h \
10920	libc.h \
10921	lastlog.h \
10922	stdarg.h \
10923	stdlib.h \
10924	string.h \
10925	termios.h \
10926	unistd.h \
10927	sys/byteorder.h \
10928	sys/ioctl.h \
10929	sys/select.h \
10930	sys/sockio.h \
10931	sys/strredir.h \
10932	sys/time.h \
10933	utmp.h \
10934	utmpx.h \
10935	stdint.h \
10936
10937	do
10938	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10939	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10940	echo "$as_me:$LINENO: checking for $ac_header" >&5
10941	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10942	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10943	echo $ECHO_N "(cached) $ECHO_C" >&6
10944	fi
10945	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10946	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10947	else
10948	# Is the header compilable?
10949	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10950	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10951	cat >conftest.$ac_ext <<_ACEOF
10952	/* confdefs.h. */
10953	_ACEOF
10954	cat confdefs.h >>conftest.$ac_ext
10955	cat >>conftest.$ac_ext <<_ACEOF
10956	/* end confdefs.h. */
10957	$ac_includes_default
10958	#include <$ac_header>
10959	_ACEOF
10960	rm -f conftest.$ac_objext
10961	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10962	(eval $ac_compile) 2>conftest.er1
10963	ac_status=$?
10964	grep -v '^ *+' conftest.er1 >conftest.err
10965	rm -f conftest.er1
10966	cat conftest.err >&5
10967	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10968	(exit $ac_status); } &&
10969	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10970	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10971	(eval $ac_try) 2>&5
10972	ac_status=$?
10973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10974	(exit $ac_status); }; } &&
10975	{ ac_try='test -s conftest.$ac_objext'
10976	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10977	(eval $ac_try) 2>&5
10978	ac_status=$?
10979	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10980	(exit $ac_status); }; }; then
10981	ac_header_compiler=yes
10982	else
10983	echo "$as_me: failed program was:" >&5
10984	sed 's/^/\| /' conftest.$ac_ext >&5
10985
10986	ac_header_compiler=no
10987	fi
10988	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10989	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10990	echo "${ECHO_T}$ac_header_compiler" >&6
10991
10992	# Is the header present?
10993	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10994	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10995	cat >conftest.$ac_ext <<_ACEOF
10996	/* confdefs.h. */
10997	_ACEOF
10998	cat confdefs.h >>conftest.$ac_ext
10999	cat >>conftest.$ac_ext <<_ACEOF
11000	/* end confdefs.h. */
11001	#include <$ac_header>
11002	_ACEOF
11003	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11004	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11005	ac_status=$?
11006	grep -v '^ *+' conftest.er1 >conftest.err
11007	rm -f conftest.er1
11008	cat conftest.err >&5
11009	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11010	(exit $ac_status); } >/dev/null; then
11011	if test -s conftest.err; then
11012	ac_cpp_err=$ac_cxx_preproc_warn_flag
11013	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11014	else
11015	ac_cpp_err=
11016	fi
11017	else
11018	ac_cpp_err=yes
11019	fi
11020	if test -z "$ac_cpp_err"; then
11021	ac_header_preproc=yes
11022	else
11023	echo "$as_me: failed program was:" >&5
11024	sed 's/^/\| /' conftest.$ac_ext >&5
11025
11026	ac_header_preproc=no
11027	fi
11028	rm -f conftest.err conftest.$ac_ext
11029	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11030	echo "${ECHO_T}$ac_header_preproc" >&6
11031
11032	# So? What about this header?
11033	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11034	yes:no: )
11035	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11036	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11037	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11038	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11039	ac_header_preproc=yes
11040	;;
11041	no:yes:* )
11042	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11043	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11044	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11045	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11046	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11047	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11048	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11049	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11050	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11051	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11052	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11053	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11054	(
11055	cat <<\_ASBOX
11056	## ------------------------------------------ ##
11057	## Report this to the AC_PACKAGE_NAME lists. ##
11058	## ------------------------------------------ ##
11059	_ASBOX
11060	) \|
11061	sed "s/^/$as_me: WARNING: /" >&2
11062	;;
11063	esac
11064	echo "$as_me:$LINENO: checking for $ac_header" >&5
11065	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11066	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11067	echo $ECHO_N "(cached) $ECHO_C" >&6
11068	else
11069	eval "$as_ac_Header=\$ac_header_preproc"
11070	fi
11071	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11072	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11073
11074	fi
11075	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11076	cat >>confdefs.h <<_ACEOF
11077	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11078	_ACEOF
11079
11080	fi
11081
11082	done
11083
11084
11085	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
11086	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
11087	if test "${ac_cv_header_time+set}" = set; then
11088	echo $ECHO_N "(cached) $ECHO_C" >&6
11089	else
11090	cat >conftest.$ac_ext <<_ACEOF
11091	/* confdefs.h. */
11092	_ACEOF
11093	cat confdefs.h >>conftest.$ac_ext
11094	cat >>conftest.$ac_ext <<_ACEOF
11095	/* end confdefs.h. */
11096	#include <sys/types.h>
11097	#include <sys/time.h>
11098	#include <time.h>
11099
11100	int
11101	main ()
11102	{
11103	if ((struct tm *) 0)
11104	return 0;
11105	;
11106	return 0;
11107	}
11108	_ACEOF
11109	rm -f conftest.$ac_objext
11110	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11111	(eval $ac_compile) 2>conftest.er1
11112	ac_status=$?
11113	grep -v '^ *+' conftest.er1 >conftest.err
11114	rm -f conftest.er1
11115	cat conftest.err >&5
11116	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11117	(exit $ac_status); } &&
11118	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11119	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11120	(eval $ac_try) 2>&5
11121	ac_status=$?
11122	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11123	(exit $ac_status); }; } &&
11124	{ ac_try='test -s conftest.$ac_objext'
11125	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11126	(eval $ac_try) 2>&5
11127	ac_status=$?
11128	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11129	(exit $ac_status); }; }; then
11130	ac_cv_header_time=yes
11131	else
11132	echo "$as_me: failed program was:" >&5
11133	sed 's/^/\| /' conftest.$ac_ext >&5
11134
11135	ac_cv_header_time=no
11136	fi
11137	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11138	fi
11139	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
11140	echo "${ECHO_T}$ac_cv_header_time" >&6
11141	if test $ac_cv_header_time = yes; then
11142
11143	cat >>confdefs.h <<\_ACEOF
11144	#define TIME_WITH_SYS_TIME 1
11145	_ACEOF
11146
11147	fi
11148
11149
11150	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
11151	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
11152	if test "${rxvt_cv_header_sysioctl+set}" = set; then
11153	echo $ECHO_N "(cached) $ECHO_C" >&6
11154	else
11155	cat >conftest.$ac_ext <<_ACEOF
11156	/* confdefs.h. */
11157	_ACEOF
11158	cat confdefs.h >>conftest.$ac_ext
11159	cat >>conftest.$ac_ext <<_ACEOF
11160	/* end confdefs.h. */
11161	#include <stdio.h>
11162	#include <sys/ioctl.h>
11163	#ifdef HAVE_TERMIOS_H
11164	#include <termios.h>
11165	#endif
11166	int
11167	main ()
11168	{
11169	int a = ECHO;
11170	;
11171	return 0;
11172	}
11173	_ACEOF
11174	rm -f conftest.$ac_objext
11175	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11176	(eval $ac_compile) 2>conftest.er1
11177	ac_status=$?
11178	grep -v '^ *+' conftest.er1 >conftest.err
11179	rm -f conftest.er1
11180	cat conftest.err >&5
11181	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11182	(exit $ac_status); } &&
11183	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11184	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11185	(eval $ac_try) 2>&5
11186	ac_status=$?
11187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11188	(exit $ac_status); }; } &&
11189	{ ac_try='test -s conftest.$ac_objext'
11190	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11191	(eval $ac_try) 2>&5
11192	ac_status=$?
11193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11194	(exit $ac_status); }; }; then
11195	rxvt_cv_header_sysioctl=yes
11196	else
11197	echo "$as_me: failed program was:" >&5
11198	sed 's/^/\| /' conftest.$ac_ext >&5
11199
11200	rxvt_cv_header_sysioctl=no
11201	fi
11202	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11203	fi
11204	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
11205	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
11206
11207	if test -n "$GCC"; then
11208	LDARG="-Wl,"
11209	else
11210	LDARG=""
11211	fi
11212	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
11213
11214	ac_save_CFLAGS=$CFLAGS
11215	ac_save_LIBS=$LIBS
11216	CFLAGS="$CFLAGS $X_CFLAGS"
11217	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
11218	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
11219	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
11220	if test "${rxvt_cv_rpath+set}" = set; then
11221	echo $ECHO_N "(cached) $ECHO_C" >&6
11222	else
11223	if test "$cross_compiling" = yes; then
11224	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
11225	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
11226	else
11227	cat >conftest.$ac_ext <<_ACEOF
11228	/* confdefs.h. */
11229	_ACEOF
11230	cat confdefs.h >>conftest.$ac_ext
11231	cat >>conftest.$ac_ext <<_ACEOF
11232	/* end confdefs.h. */
11233
11234	main()
11235	{
11236	exit(0);
11237	(void) XOpenDisplay("foobar");
11238	}
11239	_ACEOF
11240	rm -f conftest$ac_exeext
11241	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11242	(eval $ac_link) 2>&5
11243	ac_status=$?
11244	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11245	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11246	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11247	(eval $ac_try) 2>&5
11248	ac_status=$?
11249	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11250	(exit $ac_status); }; }; then
11251	rxvt_cv_rpath=yes
11252	else
11253	echo "$as_me: program exited with status $ac_status" >&5
11254	echo "$as_me: failed program was:" >&5
11255	sed 's/^/\| /' conftest.$ac_ext >&5
11256
11257	( exit $ac_status )
11258	rxvt_cv_rpath=no
11259	fi
11260	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11261	fi
11262	fi
11263	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
11264	echo "${ECHO_T}$rxvt_cv_rpath" >&6
11265	if test x$rxvt_cv_rpath != xyes; then
11266	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
11267	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
11268	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
11269	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
11270	if test "${rxvt_cv_R+set}" = set; then
11271	echo $ECHO_N "(cached) $ECHO_C" >&6
11272	else
11273	if test "$cross_compiling" = yes; then
11274	rxvt_cv_R=no
11275	else
11276	cat >conftest.$ac_ext <<_ACEOF
11277	/* confdefs.h. */
11278	_ACEOF
11279	cat confdefs.h >>conftest.$ac_ext
11280	cat >>conftest.$ac_ext <<_ACEOF
11281	/* end confdefs.h. */
11282
11283	main()
11284	{
11285	exit(0);
11286	(void) XOpenDisplay("foobar");
11287	}
11288	_ACEOF
11289	rm -f conftest$ac_exeext
11290	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11291	(eval $ac_link) 2>&5
11292	ac_status=$?
11293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11294	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11295	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11296	(eval $ac_try) 2>&5
11297	ac_status=$?
11298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11299	(exit $ac_status); }; }; then
11300	rxvt_cv_R=yes
11301	else
11302	echo "$as_me: program exited with status $ac_status" >&5
11303	echo "$as_me: failed program was:" >&5
11304	sed 's/^/\| /' conftest.$ac_ext >&5
11305
11306	( exit $ac_status )
11307	rxvt_cv_R=no
11308	fi
11309	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11310	fi
11311	fi
11312	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
11313	echo "${ECHO_T}$rxvt_cv_R" >&6
11314	if test x$rxvt_cv_R != xyes; then
11315	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11316	fi
11317	fi
11318
11319	echo "$as_me:$LINENO: checking for XPointer" >&5
11320	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
11321	if test "${rxvt_cv_xpointer+set}" = set; then
11322	echo $ECHO_N "(cached) $ECHO_C" >&6
11323	else
11324	cat >conftest.$ac_ext <<_ACEOF
11325	/* confdefs.h. */
11326	_ACEOF
11327	cat confdefs.h >>conftest.$ac_ext
11328	cat >>conftest.$ac_ext <<_ACEOF
11329	/* end confdefs.h. */
11330	#include <X11/Xlib.h>
11331	int
11332	main ()
11333	{
11334	XPointer dummy;
11335	;
11336	return 0;
11337	}
11338	_ACEOF
11339	rm -f conftest.$ac_objext
11340	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11341	(eval $ac_compile) 2>conftest.er1
11342	ac_status=$?
11343	grep -v '^ *+' conftest.er1 >conftest.err
11344	rm -f conftest.er1
11345	cat conftest.err >&5
11346	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11347	(exit $ac_status); } &&
11348	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11349	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11350	(eval $ac_try) 2>&5
11351	ac_status=$?
11352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11353	(exit $ac_status); }; } &&
11354	{ ac_try='test -s conftest.$ac_objext'
11355	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11356	(eval $ac_try) 2>&5
11357	ac_status=$?
11358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11359	(exit $ac_status); }; }; then
11360	rxvt_cv_xpointer=yes
11361	else
11362	echo "$as_me: failed program was:" >&5
11363	sed 's/^/\| /' conftest.$ac_ext >&5
11364
11365	rxvt_cv_xpointer=no
11366	fi
11367	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11368	fi
11369	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
11370	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
11371	if test x$rxvt_cv_xpointer = xyes; then
11372
11373	cat >>confdefs.h <<\_ACEOF
11374	#define HAVE_XPOINTER 1
11375	_ACEOF
11376
11377	fi
11378	LIBS=$ac_save_LIBS
11379	CFLAGS=$ac_save_CFLAGS
11380
11381
11382	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
11383	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
11384	if test "${ac_cv_c_const+set}" = set; then
11385	echo $ECHO_N "(cached) $ECHO_C" >&6
11386	else
11387	cat >conftest.$ac_ext <<_ACEOF
11388	/* confdefs.h. */
11389	_ACEOF
11390	cat confdefs.h >>conftest.$ac_ext
11391	cat >>conftest.$ac_ext <<_ACEOF
11392	/* end confdefs.h. */
11393
11394	int
11395	main ()
11396	{
11397	/* FIXME: Include the comments suggested by Paul. */
11398	#ifndef __cplusplus
11399	/* Ultrix mips cc rejects this. */
11400	typedef int charset[2];
11401	const charset x;
11402	/* SunOS 4.1.1 cc rejects this. */
11403	char const const ccp;
11404	char **p;
11405	/* NEC SVR4.0.2 mips cc rejects this. */
11406	struct point {int x, y;};
11407	static struct point const zero = {0,0};
11408	/* AIX XL C 1.02.0.0 rejects this.
11409	It does not let you subtract one const X* pointer from another in
11410	an arm of an if-expression whose if-part is not a constant
11411	expression */
11412	const char *g = "string";
11413	ccp = &g + (g ? g-g : 0);
11414	/* HPUX 7.0 cc rejects these. */
11415	++ccp;
11416	p = (char**) ccp;
11417	ccp = (char const const ) p;
11418	{ /* SCO 3.2v4 cc rejects this. */
11419	char *t;
11420	char const s = 0 ? (char ) 0 : (char const *) 0;
11421
11422	*t++ = 0;
11423	}
11424	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
11425	int x[] = {25, 17};
11426	const int *foo = &x[0];
11427	++foo;
11428	}
11429	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
11430	typedef const int *iptr;
11431	iptr p = 0;
11432	++p;
11433	}
11434	{ /* AIX XL C 1.02.0.0 rejects this saying
11435	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
11436	struct s { int j; const int *ap[3]; };
11437	struct s *b; b->j = 5;
11438	}
11439	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
11440	const int foo = 10;
11441	}
11442	#endif
11443
11444	;
11445	return 0;
11446	}
11447	_ACEOF
11448	rm -f conftest.$ac_objext
11449	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11450	(eval $ac_compile) 2>conftest.er1
11451	ac_status=$?
11452	grep -v '^ *+' conftest.er1 >conftest.err
11453	rm -f conftest.er1
11454	cat conftest.err >&5
11455	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11456	(exit $ac_status); } &&
11457	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11458	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11459	(eval $ac_try) 2>&5
11460	ac_status=$?
11461	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11462	(exit $ac_status); }; } &&
11463	{ ac_try='test -s conftest.$ac_objext'
11464	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11465	(eval $ac_try) 2>&5
11466	ac_status=$?
11467	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11468	(exit $ac_status); }; }; then
11469	ac_cv_c_const=yes
11470	else
11471	echo "$as_me: failed program was:" >&5
11472	sed 's/^/\| /' conftest.$ac_ext >&5
11473
11474	ac_cv_c_const=no
11475	fi
11476	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11477	fi
11478	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
11479	echo "${ECHO_T}$ac_cv_c_const" >&6
11480	if test $ac_cv_c_const = no; then
11481
11482	cat >>confdefs.h <<\_ACEOF
11483	#define const
11484	_ACEOF
11485
11486	fi
11487
11488	echo "$as_me:$LINENO: checking for inline" >&5
11489	echo $ECHO_N "checking for inline... $ECHO_C" >&6
11490	if test "${ac_cv_c_inline+set}" = set; then
11491	echo $ECHO_N "(cached) $ECHO_C" >&6
11492	else
11493	ac_cv_c_inline=no
11494	for ac_kw in inline __inline__ __inline; do
11495	cat >conftest.$ac_ext <<_ACEOF
11496	/* confdefs.h. */
11497	_ACEOF
11498	cat confdefs.h >>conftest.$ac_ext
11499	cat >>conftest.$ac_ext <<_ACEOF
11500	/* end confdefs.h. */
11501	#ifndef __cplusplus
11502	typedef int foo_t;
11503	static $ac_kw foo_t static_foo () {return 0; }
11504	$ac_kw foo_t foo () {return 0; }
11505	#endif
11506
11507	_ACEOF
11508	rm -f conftest.$ac_objext
11509	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11510	(eval $ac_compile) 2>conftest.er1
11511	ac_status=$?
11512	grep -v '^ *+' conftest.er1 >conftest.err
11513	rm -f conftest.er1
11514	cat conftest.err >&5
11515	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11516	(exit $ac_status); } &&
11517	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11518	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11519	(eval $ac_try) 2>&5
11520	ac_status=$?
11521	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11522	(exit $ac_status); }; } &&
11523	{ ac_try='test -s conftest.$ac_objext'
11524	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11525	(eval $ac_try) 2>&5
11526	ac_status=$?
11527	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11528	(exit $ac_status); }; }; then
11529	ac_cv_c_inline=$ac_kw; break
11530	else
11531	echo "$as_me: failed program was:" >&5
11532	sed 's/^/\| /' conftest.$ac_ext >&5
11533
11534	fi
11535	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11536	done
11537
11538	fi
11539	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
11540	echo "${ECHO_T}$ac_cv_c_inline" >&6
11541
11542
11543	case $ac_cv_c_inline in
11544	inline \| yes) ;;
11545	*)
11546	case $ac_cv_c_inline in
11547	no) ac_val=;;
11548	*) ac_val=$ac_cv_c_inline;;
11549	esac
11550	cat >>confdefs.h <<_ACEOF
11551	#ifndef __cplusplus
11552	#define inline $ac_val
11553	#endif
11554	_ACEOF
11555	;;
11556	esac
11557
11558
11559
11560	echo "$as_me:$LINENO: checking for mode_t" >&5
11561	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
11562	if test "${ac_cv_type_mode_t+set}" = set; then
11563	echo $ECHO_N "(cached) $ECHO_C" >&6
11564	else
11565	cat >conftest.$ac_ext <<_ACEOF
11566	/* confdefs.h. */
11567	_ACEOF
11568	cat confdefs.h >>conftest.$ac_ext
11569	cat >>conftest.$ac_ext <<_ACEOF
11570	/* end confdefs.h. */
11571	$ac_includes_default
11572	int
11573	main ()
11574	{
11575	if ((mode_t *) 0)
11576	return 0;
11577	if (sizeof (mode_t))
11578	return 0;
11579	;
11580	return 0;
11581	}
11582	_ACEOF
11583	rm -f conftest.$ac_objext
11584	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11585	(eval $ac_compile) 2>conftest.er1
11586	ac_status=$?
11587	grep -v '^ *+' conftest.er1 >conftest.err
11588	rm -f conftest.er1
11589	cat conftest.err >&5
11590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11591	(exit $ac_status); } &&
11592	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11593	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11594	(eval $ac_try) 2>&5
11595	ac_status=$?
11596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11597	(exit $ac_status); }; } &&
11598	{ ac_try='test -s conftest.$ac_objext'
11599	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11600	(eval $ac_try) 2>&5
11601	ac_status=$?
11602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11603	(exit $ac_status); }; }; then
11604	ac_cv_type_mode_t=yes
11605	else
11606	echo "$as_me: failed program was:" >&5
11607	sed 's/^/\| /' conftest.$ac_ext >&5
11608
11609	ac_cv_type_mode_t=no
11610	fi
11611	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11612	fi
11613	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
11614	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
11615	if test $ac_cv_type_mode_t = yes; then
11616	:
11617	else
11618
11619	cat >>confdefs.h <<_ACEOF
11620	#define mode_t int
11621	_ACEOF
11622
11623	fi
11624
11625	echo "$as_me:$LINENO: checking for pid_t" >&5
11626	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
11627	if test "${ac_cv_type_pid_t+set}" = set; then
11628	echo $ECHO_N "(cached) $ECHO_C" >&6
11629	else
11630	cat >conftest.$ac_ext <<_ACEOF
11631	/* confdefs.h. */
11632	_ACEOF
11633	cat confdefs.h >>conftest.$ac_ext
11634	cat >>conftest.$ac_ext <<_ACEOF
11635	/* end confdefs.h. */
11636	$ac_includes_default
11637	int
11638	main ()
11639	{
11640	if ((pid_t *) 0)
11641	return 0;
11642	if (sizeof (pid_t))
11643	return 0;
11644	;
11645	return 0;
11646	}
11647	_ACEOF
11648	rm -f conftest.$ac_objext
11649	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11650	(eval $ac_compile) 2>conftest.er1
11651	ac_status=$?
11652	grep -v '^ *+' conftest.er1 >conftest.err
11653	rm -f conftest.er1
11654	cat conftest.err >&5
11655	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11656	(exit $ac_status); } &&
11657	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11658	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11659	(eval $ac_try) 2>&5
11660	ac_status=$?
11661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11662	(exit $ac_status); }; } &&
11663	{ ac_try='test -s conftest.$ac_objext'
11664	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11665	(eval $ac_try) 2>&5
11666	ac_status=$?
11667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11668	(exit $ac_status); }; }; then
11669	ac_cv_type_pid_t=yes
11670	else
11671	echo "$as_me: failed program was:" >&5
11672	sed 's/^/\| /' conftest.$ac_ext >&5
11673
11674	ac_cv_type_pid_t=no
11675	fi
11676	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11677	fi
11678	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
11679	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
11680	if test $ac_cv_type_pid_t = yes; then
11681	:
11682	else
11683
11684	cat >>confdefs.h <<_ACEOF
11685	#define pid_t int
11686	_ACEOF
11687
11688	fi
11689
11690	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
11691	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
11692	if test "${ac_cv_type_uid_t+set}" = set; then
11693	echo $ECHO_N "(cached) $ECHO_C" >&6
11694	else
11695	cat >conftest.$ac_ext <<_ACEOF
11696	/* confdefs.h. */
11697	_ACEOF
11698	cat confdefs.h >>conftest.$ac_ext
11699	cat >>conftest.$ac_ext <<_ACEOF
11700	/* end confdefs.h. */
11701	#include <sys/types.h>
11702		7322
11703	_ACEOF	7323	_ACEOF
11704	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7324	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
11705	$EGREP "uid_t" >/dev/null 2>&1; then	7325	$EGREP "uid_t" >/dev/null 2>&1
		7326	then :
11706	ac_cv_type_uid_t=yes	7327	ac_cv_type_uid_t=yes
11707	else	7328	else $as_nop
11708	ac_cv_type_uid_t=no	7329	ac_cv_type_uid_t=no
11709	fi	7330	fi
11710	rm -f conftest*	7331	rm -rf conftest*
11711		7332
11712	fi	7333	fi
11713	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	7334	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
11714	echo "${ECHO_T}$ac_cv_type_uid_t" >&6	7335	printf "%s\n" "$ac_cv_type_uid_t" >&6; }
11715	if test $ac_cv_type_uid_t = no; then	7336	if test $ac_cv_type_uid_t = no; then
11716		7337
11717	cat >>confdefs.h <<\_ACEOF	7338	printf "%s\n" "#define uid_t int" >>confdefs.h
11718	#define uid_t int	7339
		7340
		7341	printf "%s\n" "#define gid_t int" >>confdefs.h
		7342
		7343	fi
		7344
		7345	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		7346	case $ac_cv_c_int16_t in #(
		7347	no\|yes) ;; #(
		7348	*)
		7349
		7350	printf "%s\n" "#define int16_t $ac_cv_c_int16_t" >>confdefs.h
		7351	;;
		7352	esac
		7353
		7354	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		7355	case $ac_cv_c_uint16_t in #(
		7356	no\|yes) ;; #(
		7357	*)
		7358
		7359
		7360	printf "%s\n" "#define uint16_t $ac_cv_c_uint16_t" >>confdefs.h
		7361	;;
		7362	esac
		7363
		7364	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		7365	case $ac_cv_c_int32_t in #(
		7366	no\|yes) ;; #(
		7367	*)
		7368
		7369	printf "%s\n" "#define int32_t $ac_cv_c_int32_t" >>confdefs.h
		7370	;;
		7371	esac
		7372
		7373	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		7374	case $ac_cv_c_uint32_t in #(
		7375	no\|yes) ;; #(
		7376	*)
		7377
		7378	printf "%s\n" "#define _UINT32_T 1" >>confdefs.h
		7379
		7380
		7381	printf "%s\n" "#define uint32_t $ac_cv_c_uint32_t" >>confdefs.h
		7382	;;
		7383	esac
		7384
		7385
		7386	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		7387	if test "x$ac_cv_func_unsetenv" = xyes
		7388	then :
		7389	printf "%s\n" "#define HAVE_UNSETENV 1" >>confdefs.h
		7390
		7391	fi
		7392
		7393
		7394
		7395
		7396	save_LIBS=$LIBS
		7397	save_CXXFLAGS=$CXXFLAGS
		7398	CXXFLAGS="$CXXFLAGS $X_CFLAGS"
		7399	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		7400	if test x$support_xim = xyes; then
		7401	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
		7402	printf %s "checking for working Xlocale... " >&6; }
		7403	if test ${rxvt_cv_func_xlocale+y}
		7404	then :
		7405	printf %s "(cached) " >&6
		7406	else $as_nop
		7407	if test "$cross_compiling" = yes
		7408	then :
		7409	:
		7410	else $as_nop
		7411	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7412	/* end confdefs.h. */
		7413
		7414	#include <X11/Xlib.h>
		7415	#include <stdlib.h>
		7416	int main() {
		7417	char *p;
		7418	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
		7419	exit (XSupportsLocale() ? 0 : 1);
		7420	else
		7421	exit (1);
		7422	}
		7423
11719	_ACEOF	7424	_ACEOF
		7425	if ac_fn_cxx_try_run "$LINENO"
		7426	then :
		7427	rxvt_cv_func_xlocale=yes
		7428	else $as_nop
		7429	rxvt_cv_func_xlocale=no
		7430	fi
		7431	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7432	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7433	fi
11720		7434
		7435	fi
		7436	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
		7437	printf "%s\n" "$rxvt_cv_func_xlocale" >&6; }
		7438	if test x$rxvt_cv_func_xlocale = xyes; then
11721		7439
11722	cat >>confdefs.h <<\_ACEOF	7440	printf "%s\n" "#define USE_XIM 1" >>confdefs.h
11723	#define gid_t int	7441
		7442	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7443	printf %s "checking for broken XIM callback... " >&6; }
		7444	if test ${rxvt_cv_broken_ximcb+y}
		7445	then :
		7446	printf %s "(cached) " >&6
		7447	else $as_nop
		7448	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7449	/* end confdefs.h. */
		7450
		7451	#include <X11/Xlib.h>
		7452
		7453	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7454
		7455	void f() {
		7456	XIMCallback cb;
		7457	cb.callback = im_destroy_cb;
		7458	}
		7459
11724	_ACEOF	7460	_ACEOF
11725		7461	if ac_fn_cxx_try_compile "$LINENO"
		7462	then :
		7463	rxvt_cv_broken_ximcb=yes
		7464	else $as_nop
		7465	rxvt_cv_broken_ximcb=no
11726	fi	7466	fi
11727
11728
11729
11730	echo "$as_me:$LINENO: checking for char" >&5
11731	echo $ECHO_N "checking for char... $ECHO_C" >&6
11732	if test "${ac_cv_type_char+set}" = set; then
11733	echo $ECHO_N "(cached) $ECHO_C" >&6
11734	else
11735	cat >conftest.$ac_ext <<_ACEOF
11736	/* confdefs.h. */
11737	_ACEOF
11738	cat confdefs.h >>conftest.$ac_ext
11739	cat >>conftest.$ac_ext <<_ACEOF
11740	/* end confdefs.h. */
11741	$ac_includes_default
11742	int
11743	main ()
11744	{
11745	if ((char *) 0)
11746	return 0;
11747	if (sizeof (char))
11748	return 0;
11749	;
11750	return 0;
11751	}
11752	_ACEOF
11753	rm -f conftest.$ac_objext
11754	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11755	(eval $ac_compile) 2>conftest.er1
11756	ac_status=$?
11757	grep -v '^ *+' conftest.er1 >conftest.err
11758	rm -f conftest.er1
11759	cat conftest.err >&5
11760	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11761	(exit $ac_status); } &&
11762	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11763	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11764	(eval $ac_try) 2>&5
11765	ac_status=$?
11766	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11767	(exit $ac_status); }; } &&
11768	{ ac_try='test -s conftest.$ac_objext'
11769	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11770	(eval $ac_try) 2>&5
11771	ac_status=$?
11772	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11773	(exit $ac_status); }; }; then
11774	ac_cv_type_char=yes
11775	else
11776	echo "$as_me: failed program was:" >&5
11777	sed 's/^/\| /' conftest.$ac_ext >&5
11778
11779	ac_cv_type_char=no
11780	fi
11781	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7467	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
11782	fi	7468	fi
11783	echo "$as_me:$LINENO: result: $ac_cv_type_char" >&5	7469	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
11784	echo "${ECHO_T}$ac_cv_type_char" >&6	7470	printf "%s\n" "$rxvt_cv_broken_ximcb" >&6; }
11785		7471
11786	echo "$as_me:$LINENO: checking size of char" >&5	7472	if test x$rxvt_cv_broken_ximcb = xyes; then
11787	echo $ECHO_N "checking size of char... $ECHO_C" >&6
11788	if test "${ac_cv_sizeof_char+set}" = set; then
11789	echo $ECHO_N "(cached) $ECHO_C" >&6
11790	else
11791	if test "$ac_cv_type_char" = yes; then
11792	# The cast to unsigned long works around a bug in the HP C Compiler
11793	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
11794	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
11795	# This bug is HP SR number 8606223364.
11796	if test "$cross_compiling" = yes; then
11797	# Depending upon the size, compute the lo and hi bounds.
11798	cat >conftest.$ac_ext <<_ACEOF
11799	/* confdefs.h. */
11800	_ACEOF
11801	cat confdefs.h >>conftest.$ac_ext
11802	cat >>conftest.$ac_ext <<_ACEOF
11803	/* end confdefs.h. */
11804	$ac_includes_default
11805	int
11806	main ()
11807	{
11808	static int test_array [1 - 2 * !(((long) (sizeof (char))) >= 0)];
11809	test_array [0] = 0
11810		7473
11811	;	7474	printf "%s\n" "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
11812	return 0;
11813	}
11814	_ACEOF
11815	rm -f conftest.$ac_objext
11816	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11817	(eval $ac_compile) 2>conftest.er1
11818	ac_status=$?
11819	grep -v '^ *+' conftest.er1 >conftest.err
11820	rm -f conftest.er1
11821	cat conftest.err >&5
11822	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11823	(exit $ac_status); } &&
11824	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11825	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11826	(eval $ac_try) 2>&5
11827	ac_status=$?
11828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11829	(exit $ac_status); }; } &&
11830	{ ac_try='test -s conftest.$ac_objext'
11831	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11832	(eval $ac_try) 2>&5
11833	ac_status=$?
11834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11835	(exit $ac_status); }; }; then
11836	ac_lo=0 ac_mid=0
11837	while :; do
11838	cat >conftest.$ac_ext <<_ACEOF
11839	/* confdefs.h. */
11840	_ACEOF
11841	cat confdefs.h >>conftest.$ac_ext
11842	cat >>conftest.$ac_ext <<_ACEOF
11843	/* end confdefs.h. */
11844	$ac_includes_default
11845	int
11846	main ()
11847	{
11848	static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
11849	test_array [0] = 0
11850		7475
11851	;
11852	return 0;
11853	}
11854	_ACEOF
11855	rm -f conftest.$ac_objext
11856	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11857	(eval $ac_compile) 2>conftest.er1
11858	ac_status=$?
11859	grep -v '^ *+' conftest.er1 >conftest.err
11860	rm -f conftest.er1
11861	cat conftest.err >&5
11862	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11863	(exit $ac_status); } &&
11864	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11865	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11866	(eval $ac_try) 2>&5
11867	ac_status=$?
11868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11869	(exit $ac_status); }; } &&
11870	{ ac_try='test -s conftest.$ac_objext'
11871	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11872	(eval $ac_try) 2>&5
11873	ac_status=$?
11874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11875	(exit $ac_status); }; }; then
11876	ac_hi=$ac_mid; break
11877	else
11878	echo "$as_me: failed program was:" >&5
11879	sed 's/^/\| /' conftest.$ac_ext >&5
11880
11881	ac_lo=`expr $ac_mid + 1`
11882	if test $ac_lo -le $ac_mid; then
11883	ac_lo= ac_hi=
11884	break
11885	fi
11886	ac_mid=`expr 2 '*' $ac_mid + 1`
11887	fi
11888	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11889	done
11890	else
11891	echo "$as_me: failed program was:" >&5
11892	sed 's/^/\| /' conftest.$ac_ext >&5
11893
11894	cat >conftest.$ac_ext <<_ACEOF
11895	/* confdefs.h. */
11896	_ACEOF
11897	cat confdefs.h >>conftest.$ac_ext
11898	cat >>conftest.$ac_ext <<_ACEOF
11899	/* end confdefs.h. */
11900	$ac_includes_default
11901	int
11902	main ()
11903	{
11904	static int test_array [1 - 2 * !(((long) (sizeof (char))) < 0)];
11905	test_array [0] = 0
11906
11907	;
11908	return 0;
11909	}
11910	_ACEOF
11911	rm -f conftest.$ac_objext
11912	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11913	(eval $ac_compile) 2>conftest.er1
11914	ac_status=$?
11915	grep -v '^ *+' conftest.er1 >conftest.err
11916	rm -f conftest.er1
11917	cat conftest.err >&5
11918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11919	(exit $ac_status); } &&
11920	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11921	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11922	(eval $ac_try) 2>&5
11923	ac_status=$?
11924	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11925	(exit $ac_status); }; } &&
11926	{ ac_try='test -s conftest.$ac_objext'
11927	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11928	(eval $ac_try) 2>&5
11929	ac_status=$?
11930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11931	(exit $ac_status); }; }; then
11932	ac_hi=-1 ac_mid=-1
11933	while :; do
11934	cat >conftest.$ac_ext <<_ACEOF
11935	/* confdefs.h. */
11936	_ACEOF
11937	cat confdefs.h >>conftest.$ac_ext
11938	cat >>conftest.$ac_ext <<_ACEOF
11939	/* end confdefs.h. */
11940	$ac_includes_default
11941	int
11942	main ()
11943	{
11944	static int test_array [1 - 2 * !(((long) (sizeof (char))) >= $ac_mid)];
11945	test_array [0] = 0
11946
11947	;
11948	return 0;
11949	}
11950	_ACEOF
11951	rm -f conftest.$ac_objext
11952	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11953	(eval $ac_compile) 2>conftest.er1
11954	ac_status=$?
11955	grep -v '^ *+' conftest.er1 >conftest.err
11956	rm -f conftest.er1
11957	cat conftest.err >&5
11958	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11959	(exit $ac_status); } &&
11960	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11961	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11962	(eval $ac_try) 2>&5
11963	ac_status=$?
11964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11965	(exit $ac_status); }; } &&
11966	{ ac_try='test -s conftest.$ac_objext'
11967	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11968	(eval $ac_try) 2>&5
11969	ac_status=$?
11970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11971	(exit $ac_status); }; }; then
11972	ac_lo=$ac_mid; break
11973	else
11974	echo "$as_me: failed program was:" >&5
11975	sed 's/^/\| /' conftest.$ac_ext >&5
11976
11977	ac_hi=`expr '(' $ac_mid ')' - 1`
11978	if test $ac_mid -le $ac_hi; then
11979	ac_lo= ac_hi=
11980	break
11981	fi
11982	ac_mid=`expr 2 '*' $ac_mid`
11983	fi
11984	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11985	done
11986	else
11987	echo "$as_me: failed program was:" >&5
11988	sed 's/^/\| /' conftest.$ac_ext >&5
11989
11990	ac_lo= ac_hi=
11991	fi
11992	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11993	fi
11994	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11995	# Binary search between lo and hi bounds.
11996	while test "x$ac_lo" != "x$ac_hi"; do
11997	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
11998	cat >conftest.$ac_ext <<_ACEOF
11999	/* confdefs.h. */
12000	_ACEOF
12001	cat confdefs.h >>conftest.$ac_ext
12002	cat >>conftest.$ac_ext <<_ACEOF
12003	/* end confdefs.h. */
12004	$ac_includes_default
12005	int
12006	main ()
12007	{
12008	static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
12009	test_array [0] = 0
12010
12011	;
12012	return 0;
12013	}
12014	_ACEOF
12015	rm -f conftest.$ac_objext
12016	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12017	(eval $ac_compile) 2>conftest.er1
12018	ac_status=$?
12019	grep -v '^ *+' conftest.er1 >conftest.err
12020	rm -f conftest.er1
12021	cat conftest.err >&5
12022	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12023	(exit $ac_status); } &&
12024	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12025	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12026	(eval $ac_try) 2>&5
12027	ac_status=$?
12028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12029	(exit $ac_status); }; } &&
12030	{ ac_try='test -s conftest.$ac_objext'
12031	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12032	(eval $ac_try) 2>&5
12033	ac_status=$?
12034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12035	(exit $ac_status); }; }; then
12036	ac_hi=$ac_mid
12037	else
12038	echo "$as_me: failed program was:" >&5
12039	sed 's/^/\| /' conftest.$ac_ext >&5
12040
12041	ac_lo=`expr '(' $ac_mid ')' + 1`
12042	fi
12043	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12044	done
12045	case $ac_lo in
12046	?*) ac_cv_sizeof_char=$ac_lo;;
12047	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
12048	See \`config.log' for more details." >&5
12049	echo "$as_me: error: cannot compute sizeof (char), 77
12050	See \`config.log' for more details." >&2;}
12051	{ (exit 1); exit 1; }; } ;;
12052	esac
12053	else
12054	if test "$cross_compiling" = yes; then
12055	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12056	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12057	{ (exit 1); exit 1; }; }
12058	else
12059	cat >conftest.$ac_ext <<_ACEOF
12060	/* confdefs.h. */
12061	_ACEOF
12062	cat confdefs.h >>conftest.$ac_ext
12063	cat >>conftest.$ac_ext <<_ACEOF
12064	/* end confdefs.h. */
12065	$ac_includes_default
12066	long longval () { return (long) (sizeof (char)); }
12067	unsigned long ulongval () { return (long) (sizeof (char)); }
12068	#include <stdio.h>
12069	#include <stdlib.h>
12070	int
12071	main ()
12072	{
12073
12074	FILE *f = fopen ("conftest.val", "w");
12075	if (! f)
12076	exit (1);
12077	if (((long) (sizeof (char))) < 0)
12078	{
12079	long i = longval ();
12080	if (i != ((long) (sizeof (char))))
12081	exit (1);
12082	fprintf (f, "%ld\n", i);
12083	}
12084	else
12085	{
12086	unsigned long i = ulongval ();
12087	if (i != ((long) (sizeof (char))))
12088	exit (1);
12089	fprintf (f, "%lu\n", i);
12090	}
12091	exit (ferror (f) \|\| fclose (f) != 0);
12092
12093	;
12094	return 0;
12095	}
12096	_ACEOF
12097	rm -f conftest$ac_exeext
12098	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12099	(eval $ac_link) 2>&5
12100	ac_status=$?
12101	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12102	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12103	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12104	(eval $ac_try) 2>&5
12105	ac_status=$?
12106	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12107	(exit $ac_status); }; }; then
12108	ac_cv_sizeof_char=`cat conftest.val`
12109	else
12110	echo "$as_me: program exited with status $ac_status" >&5
12111	echo "$as_me: failed program was:" >&5
12112	sed 's/^/\| /' conftest.$ac_ext >&5
12113
12114	( exit $ac_status )
12115	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
12116	See \`config.log' for more details." >&5
12117	echo "$as_me: error: cannot compute sizeof (char), 77
12118	See \`config.log' for more details." >&2;}
12119	{ (exit 1); exit 1; }; }
12120	fi
12121	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12122	fi
12123	fi
12124	rm -f conftest.val
12125	else
12126	ac_cv_sizeof_char=0
12127	fi
12128	fi
12129	echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5
12130	echo "${ECHO_T}$ac_cv_sizeof_char" >&6
12131	cat >>confdefs.h <<_ACEOF
12132	#define SIZEOF_CHAR $ac_cv_sizeof_char
12133	_ACEOF
12134
12135
12136	echo "$as_me:$LINENO: checking for short" >&5
12137	echo $ECHO_N "checking for short... $ECHO_C" >&6
12138	if test "${ac_cv_type_short+set}" = set; then
12139	echo $ECHO_N "(cached) $ECHO_C" >&6
12140	else
12141	cat >conftest.$ac_ext <<_ACEOF
12142	/* confdefs.h. */
12143	_ACEOF
12144	cat confdefs.h >>conftest.$ac_ext
12145	cat >>conftest.$ac_ext <<_ACEOF
12146	/* end confdefs.h. */
12147	$ac_includes_default
12148	int
12149	main ()
12150	{
12151	if ((short *) 0)
12152	return 0;
12153	if (sizeof (short))
12154	return 0;
12155	;
12156	return 0;
12157	}
12158	_ACEOF
12159	rm -f conftest.$ac_objext
12160	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12161	(eval $ac_compile) 2>conftest.er1
12162	ac_status=$?
12163	grep -v '^ *+' conftest.er1 >conftest.err
12164	rm -f conftest.er1
12165	cat conftest.err >&5
12166	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12167	(exit $ac_status); } &&
12168	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12169	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12170	(eval $ac_try) 2>&5
12171	ac_status=$?
12172	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12173	(exit $ac_status); }; } &&
12174	{ ac_try='test -s conftest.$ac_objext'
12175	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12176	(eval $ac_try) 2>&5
12177	ac_status=$?
12178	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12179	(exit $ac_status); }; }; then
12180	ac_cv_type_short=yes
12181	else
12182	echo "$as_me: failed program was:" >&5
12183	sed 's/^/\| /' conftest.$ac_ext >&5
12184
12185	ac_cv_type_short=no
12186	fi
12187	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12188	fi
12189	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
12190	echo "${ECHO_T}$ac_cv_type_short" >&6
12191
12192	echo "$as_me:$LINENO: checking size of short" >&5
12193	echo $ECHO_N "checking size of short... $ECHO_C" >&6
12194	if test "${ac_cv_sizeof_short+set}" = set; then
12195	echo $ECHO_N "(cached) $ECHO_C" >&6
12196	else
12197	if test "$ac_cv_type_short" = yes; then
12198	# The cast to unsigned long works around a bug in the HP C Compiler
12199	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12200	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12201	# This bug is HP SR number 8606223364.
12202	if test "$cross_compiling" = yes; then
12203	# Depending upon the size, compute the lo and hi bounds.
12204	cat >conftest.$ac_ext <<_ACEOF
12205	/* confdefs.h. */
12206	_ACEOF
12207	cat confdefs.h >>conftest.$ac_ext
12208	cat >>conftest.$ac_ext <<_ACEOF
12209	/* end confdefs.h. */
12210	$ac_includes_default
12211	int
12212	main ()
12213	{
12214	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
12215	test_array [0] = 0
12216
12217	;
12218	return 0;
12219	}
12220	_ACEOF
12221	rm -f conftest.$ac_objext
12222	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12223	(eval $ac_compile) 2>conftest.er1
12224	ac_status=$?
12225	grep -v '^ *+' conftest.er1 >conftest.err
12226	rm -f conftest.er1
12227	cat conftest.err >&5
12228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12229	(exit $ac_status); } &&
12230	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12231	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12232	(eval $ac_try) 2>&5
12233	ac_status=$?
12234	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12235	(exit $ac_status); }; } &&
12236	{ ac_try='test -s conftest.$ac_objext'
12237	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12238	(eval $ac_try) 2>&5
12239	ac_status=$?
12240	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12241	(exit $ac_status); }; }; then
12242	ac_lo=0 ac_mid=0
12243	while :; do
12244	cat >conftest.$ac_ext <<_ACEOF
12245	/* confdefs.h. */
12246	_ACEOF
12247	cat confdefs.h >>conftest.$ac_ext
12248	cat >>conftest.$ac_ext <<_ACEOF
12249	/* end confdefs.h. */
12250	$ac_includes_default
12251	int
12252	main ()
12253	{
12254	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
12255	test_array [0] = 0
12256
12257	;
12258	return 0;
12259	}
12260	_ACEOF
12261	rm -f conftest.$ac_objext
12262	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12263	(eval $ac_compile) 2>conftest.er1
12264	ac_status=$?
12265	grep -v '^ *+' conftest.er1 >conftest.err
12266	rm -f conftest.er1
12267	cat conftest.err >&5
12268	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12269	(exit $ac_status); } &&
12270	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12271	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12272	(eval $ac_try) 2>&5
12273	ac_status=$?
12274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12275	(exit $ac_status); }; } &&
12276	{ ac_try='test -s conftest.$ac_objext'
12277	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12278	(eval $ac_try) 2>&5
12279	ac_status=$?
12280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12281	(exit $ac_status); }; }; then
12282	ac_hi=$ac_mid; break
12283	else
12284	echo "$as_me: failed program was:" >&5
12285	sed 's/^/\| /' conftest.$ac_ext >&5
12286
12287	ac_lo=`expr $ac_mid + 1`
12288	if test $ac_lo -le $ac_mid; then
12289	ac_lo= ac_hi=
12290	break
12291	fi
12292	ac_mid=`expr 2 '*' $ac_mid + 1`
12293	fi
12294	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12295	done
12296	else
12297	echo "$as_me: failed program was:" >&5
12298	sed 's/^/\| /' conftest.$ac_ext >&5
12299
12300	cat >conftest.$ac_ext <<_ACEOF
12301	/* confdefs.h. */
12302	_ACEOF
12303	cat confdefs.h >>conftest.$ac_ext
12304	cat >>conftest.$ac_ext <<_ACEOF
12305	/* end confdefs.h. */
12306	$ac_includes_default
12307	int
12308	main ()
12309	{
12310	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
12311	test_array [0] = 0
12312
12313	;
12314	return 0;
12315	}
12316	_ACEOF
12317	rm -f conftest.$ac_objext
12318	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12319	(eval $ac_compile) 2>conftest.er1
12320	ac_status=$?
12321	grep -v '^ *+' conftest.er1 >conftest.err
12322	rm -f conftest.er1
12323	cat conftest.err >&5
12324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12325	(exit $ac_status); } &&
12326	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12327	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12328	(eval $ac_try) 2>&5
12329	ac_status=$?
12330	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12331	(exit $ac_status); }; } &&
12332	{ ac_try='test -s conftest.$ac_objext'
12333	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12334	(eval $ac_try) 2>&5
12335	ac_status=$?
12336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12337	(exit $ac_status); }; }; then
12338	ac_hi=-1 ac_mid=-1
12339	while :; do
12340	cat >conftest.$ac_ext <<_ACEOF
12341	/* confdefs.h. */
12342	_ACEOF
12343	cat confdefs.h >>conftest.$ac_ext
12344	cat >>conftest.$ac_ext <<_ACEOF
12345	/* end confdefs.h. */
12346	$ac_includes_default
12347	int
12348	main ()
12349	{
12350	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
12351	test_array [0] = 0
12352
12353	;
12354	return 0;
12355	}
12356	_ACEOF
12357	rm -f conftest.$ac_objext
12358	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12359	(eval $ac_compile) 2>conftest.er1
12360	ac_status=$?
12361	grep -v '^ *+' conftest.er1 >conftest.err
12362	rm -f conftest.er1
12363	cat conftest.err >&5
12364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12365	(exit $ac_status); } &&
12366	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12367	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12368	(eval $ac_try) 2>&5
12369	ac_status=$?
12370	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12371	(exit $ac_status); }; } &&
12372	{ ac_try='test -s conftest.$ac_objext'
12373	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12374	(eval $ac_try) 2>&5
12375	ac_status=$?
12376	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12377	(exit $ac_status); }; }; then
12378	ac_lo=$ac_mid; break
12379	else
12380	echo "$as_me: failed program was:" >&5
12381	sed 's/^/\| /' conftest.$ac_ext >&5
12382
12383	ac_hi=`expr '(' $ac_mid ')' - 1`
12384	if test $ac_mid -le $ac_hi; then
12385	ac_lo= ac_hi=
12386	break
12387	fi
12388	ac_mid=`expr 2 '*' $ac_mid`
12389	fi
12390	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12391	done
12392	else
12393	echo "$as_me: failed program was:" >&5
12394	sed 's/^/\| /' conftest.$ac_ext >&5
12395
12396	ac_lo= ac_hi=
12397	fi
12398	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12399	fi
12400	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12401	# Binary search between lo and hi bounds.
12402	while test "x$ac_lo" != "x$ac_hi"; do
12403	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12404	cat >conftest.$ac_ext <<_ACEOF
12405	/* confdefs.h. */
12406	_ACEOF
12407	cat confdefs.h >>conftest.$ac_ext
12408	cat >>conftest.$ac_ext <<_ACEOF
12409	/* end confdefs.h. */
12410	$ac_includes_default
12411	int
12412	main ()
12413	{
12414	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
12415	test_array [0] = 0
12416
12417	;
12418	return 0;
12419	}
12420	_ACEOF
12421	rm -f conftest.$ac_objext
12422	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12423	(eval $ac_compile) 2>conftest.er1
12424	ac_status=$?
12425	grep -v '^ *+' conftest.er1 >conftest.err
12426	rm -f conftest.er1
12427	cat conftest.err >&5
12428	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12429	(exit $ac_status); } &&
12430	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12431	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12432	(eval $ac_try) 2>&5
12433	ac_status=$?
12434	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12435	(exit $ac_status); }; } &&
12436	{ ac_try='test -s conftest.$ac_objext'
12437	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12438	(eval $ac_try) 2>&5
12439	ac_status=$?
12440	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12441	(exit $ac_status); }; }; then
12442	ac_hi=$ac_mid
12443	else
12444	echo "$as_me: failed program was:" >&5
12445	sed 's/^/\| /' conftest.$ac_ext >&5
12446
12447	ac_lo=`expr '(' $ac_mid ')' + 1`
12448	fi
12449	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12450	done
12451	case $ac_lo in
12452	?*) ac_cv_sizeof_short=$ac_lo;;
12453	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
12454	See \`config.log' for more details." >&5
12455	echo "$as_me: error: cannot compute sizeof (short), 77
12456	See \`config.log' for more details." >&2;}
12457	{ (exit 1); exit 1; }; } ;;
12458	esac
12459	else
12460	if test "$cross_compiling" = yes; then
12461	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12462	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12463	{ (exit 1); exit 1; }; }
12464	else
12465	cat >conftest.$ac_ext <<_ACEOF
12466	/* confdefs.h. */
12467	_ACEOF
12468	cat confdefs.h >>conftest.$ac_ext
12469	cat >>conftest.$ac_ext <<_ACEOF
12470	/* end confdefs.h. */
12471	$ac_includes_default
12472	long longval () { return (long) (sizeof (short)); }
12473	unsigned long ulongval () { return (long) (sizeof (short)); }
12474	#include <stdio.h>
12475	#include <stdlib.h>
12476	int
12477	main ()
12478	{
12479
12480	FILE *f = fopen ("conftest.val", "w");
12481	if (! f)
12482	exit (1);
12483	if (((long) (sizeof (short))) < 0)
12484	{
12485	long i = longval ();
12486	if (i != ((long) (sizeof (short))))
12487	exit (1);
12488	fprintf (f, "%ld\n", i);
12489	}
12490	else
12491	{
12492	unsigned long i = ulongval ();
12493	if (i != ((long) (sizeof (short))))
12494	exit (1);
12495	fprintf (f, "%lu\n", i);
12496	}
12497	exit (ferror (f) \|\| fclose (f) != 0);
12498
12499	;
12500	return 0;
12501	}
12502	_ACEOF
12503	rm -f conftest$ac_exeext
12504	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12505	(eval $ac_link) 2>&5
12506	ac_status=$?
12507	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12508	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12509	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12510	(eval $ac_try) 2>&5
12511	ac_status=$?
12512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12513	(exit $ac_status); }; }; then
12514	ac_cv_sizeof_short=`cat conftest.val`
12515	else
12516	echo "$as_me: program exited with status $ac_status" >&5
12517	echo "$as_me: failed program was:" >&5
12518	sed 's/^/\| /' conftest.$ac_ext >&5
12519
12520	( exit $ac_status )
12521	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
12522	See \`config.log' for more details." >&5
12523	echo "$as_me: error: cannot compute sizeof (short), 77
12524	See \`config.log' for more details." >&2;}
12525	{ (exit 1); exit 1; }; }
12526	fi
12527	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12528	fi
12529	fi
12530	rm -f conftest.val
12531	else
12532	ac_cv_sizeof_short=0
12533	fi
12534	fi
12535	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
12536	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
12537	cat >>confdefs.h <<_ACEOF
12538	#define SIZEOF_SHORT $ac_cv_sizeof_short
12539	_ACEOF
12540
12541
12542	echo "$as_me:$LINENO: checking for int" >&5
12543	echo $ECHO_N "checking for int... $ECHO_C" >&6
12544	if test "${ac_cv_type_int+set}" = set; then
12545	echo $ECHO_N "(cached) $ECHO_C" >&6
12546	else
12547	cat >conftest.$ac_ext <<_ACEOF
12548	/* confdefs.h. */
12549	_ACEOF
12550	cat confdefs.h >>conftest.$ac_ext
12551	cat >>conftest.$ac_ext <<_ACEOF
12552	/* end confdefs.h. */
12553	$ac_includes_default
12554	int
12555	main ()
12556	{
12557	if ((int *) 0)
12558	return 0;
12559	if (sizeof (int))
12560	return 0;
12561	;
12562	return 0;
12563	}
12564	_ACEOF
12565	rm -f conftest.$ac_objext
12566	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12567	(eval $ac_compile) 2>conftest.er1
12568	ac_status=$?
12569	grep -v '^ *+' conftest.er1 >conftest.err
12570	rm -f conftest.er1
12571	cat conftest.err >&5
12572	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12573	(exit $ac_status); } &&
12574	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12575	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12576	(eval $ac_try) 2>&5
12577	ac_status=$?
12578	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12579	(exit $ac_status); }; } &&
12580	{ ac_try='test -s conftest.$ac_objext'
12581	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12582	(eval $ac_try) 2>&5
12583	ac_status=$?
12584	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12585	(exit $ac_status); }; }; then
12586	ac_cv_type_int=yes
12587	else
12588	echo "$as_me: failed program was:" >&5
12589	sed 's/^/\| /' conftest.$ac_ext >&5
12590
12591	ac_cv_type_int=no
12592	fi
12593	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12594	fi
12595	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
12596	echo "${ECHO_T}$ac_cv_type_int" >&6
12597
12598	echo "$as_me:$LINENO: checking size of int" >&5
12599	echo $ECHO_N "checking size of int... $ECHO_C" >&6
12600	if test "${ac_cv_sizeof_int+set}" = set; then
12601	echo $ECHO_N "(cached) $ECHO_C" >&6
12602	else
12603	if test "$ac_cv_type_int" = yes; then
12604	# The cast to unsigned long works around a bug in the HP C Compiler
12605	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12606	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12607	# This bug is HP SR number 8606223364.
12608	if test "$cross_compiling" = yes; then
12609	# Depending upon the size, compute the lo and hi bounds.
12610	cat >conftest.$ac_ext <<_ACEOF
12611	/* confdefs.h. */
12612	_ACEOF
12613	cat confdefs.h >>conftest.$ac_ext
12614	cat >>conftest.$ac_ext <<_ACEOF
12615	/* end confdefs.h. */
12616	$ac_includes_default
12617	int
12618	main ()
12619	{
12620	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
12621	test_array [0] = 0
12622
12623	;
12624	return 0;
12625	}
12626	_ACEOF
12627	rm -f conftest.$ac_objext
12628	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12629	(eval $ac_compile) 2>conftest.er1
12630	ac_status=$?
12631	grep -v '^ *+' conftest.er1 >conftest.err
12632	rm -f conftest.er1
12633	cat conftest.err >&5
12634	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12635	(exit $ac_status); } &&
12636	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12637	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12638	(eval $ac_try) 2>&5
12639	ac_status=$?
12640	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12641	(exit $ac_status); }; } &&
12642	{ ac_try='test -s conftest.$ac_objext'
12643	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12644	(eval $ac_try) 2>&5
12645	ac_status=$?
12646	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12647	(exit $ac_status); }; }; then
12648	ac_lo=0 ac_mid=0
12649	while :; do
12650	cat >conftest.$ac_ext <<_ACEOF
12651	/* confdefs.h. */
12652	_ACEOF
12653	cat confdefs.h >>conftest.$ac_ext
12654	cat >>conftest.$ac_ext <<_ACEOF
12655	/* end confdefs.h. */
12656	$ac_includes_default
12657	int
12658	main ()
12659	{
12660	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
12661	test_array [0] = 0
12662
12663	;
12664	return 0;
12665	}
12666	_ACEOF
12667	rm -f conftest.$ac_objext
12668	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12669	(eval $ac_compile) 2>conftest.er1
12670	ac_status=$?
12671	grep -v '^ *+' conftest.er1 >conftest.err
12672	rm -f conftest.er1
12673	cat conftest.err >&5
12674	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12675	(exit $ac_status); } &&
12676	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12677	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12678	(eval $ac_try) 2>&5
12679	ac_status=$?
12680	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12681	(exit $ac_status); }; } &&
12682	{ ac_try='test -s conftest.$ac_objext'
12683	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12684	(eval $ac_try) 2>&5
12685	ac_status=$?
12686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12687	(exit $ac_status); }; }; then
12688	ac_hi=$ac_mid; break
12689	else
12690	echo "$as_me: failed program was:" >&5
12691	sed 's/^/\| /' conftest.$ac_ext >&5
12692
12693	ac_lo=`expr $ac_mid + 1`
12694	if test $ac_lo -le $ac_mid; then
12695	ac_lo= ac_hi=
12696	break
12697	fi
12698	ac_mid=`expr 2 '*' $ac_mid + 1`
12699	fi
12700	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12701	done
12702	else
12703	echo "$as_me: failed program was:" >&5
12704	sed 's/^/\| /' conftest.$ac_ext >&5
12705
12706	cat >conftest.$ac_ext <<_ACEOF
12707	/* confdefs.h. */
12708	_ACEOF
12709	cat confdefs.h >>conftest.$ac_ext
12710	cat >>conftest.$ac_ext <<_ACEOF
12711	/* end confdefs.h. */
12712	$ac_includes_default
12713	int
12714	main ()
12715	{
12716	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
12717	test_array [0] = 0
12718
12719	;
12720	return 0;
12721	}
12722	_ACEOF
12723	rm -f conftest.$ac_objext
12724	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12725	(eval $ac_compile) 2>conftest.er1
12726	ac_status=$?
12727	grep -v '^ *+' conftest.er1 >conftest.err
12728	rm -f conftest.er1
12729	cat conftest.err >&5
12730	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12731	(exit $ac_status); } &&
12732	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
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); }; } &&
12738	{ ac_try='test -s conftest.$ac_objext'
12739	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12740	(eval $ac_try) 2>&5
12741	ac_status=$?
12742	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12743	(exit $ac_status); }; }; then
12744	ac_hi=-1 ac_mid=-1
12745	while :; do
12746	cat >conftest.$ac_ext <<_ACEOF
12747	/* confdefs.h. */
12748	_ACEOF
12749	cat confdefs.h >>conftest.$ac_ext
12750	cat >>conftest.$ac_ext <<_ACEOF
12751	/* end confdefs.h. */
12752	$ac_includes_default
12753	int
12754	main ()
12755	{
12756	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
12757	test_array [0] = 0
12758
12759	;
12760	return 0;
12761	}
12762	_ACEOF
12763	rm -f conftest.$ac_objext
12764	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12765	(eval $ac_compile) 2>conftest.er1
12766	ac_status=$?
12767	grep -v '^ *+' conftest.er1 >conftest.err
12768	rm -f conftest.er1
12769	cat conftest.err >&5
12770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12771	(exit $ac_status); } &&
12772	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12773	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12774	(eval $ac_try) 2>&5
12775	ac_status=$?
12776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12777	(exit $ac_status); }; } &&
12778	{ ac_try='test -s conftest.$ac_objext'
12779	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12780	(eval $ac_try) 2>&5
12781	ac_status=$?
12782	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12783	(exit $ac_status); }; }; then
12784	ac_lo=$ac_mid; break
12785	else
12786	echo "$as_me: failed program was:" >&5
12787	sed 's/^/\| /' conftest.$ac_ext >&5
12788
12789	ac_hi=`expr '(' $ac_mid ')' - 1`
12790	if test $ac_mid -le $ac_hi; then
12791	ac_lo= ac_hi=
12792	break
12793	fi
12794	ac_mid=`expr 2 '*' $ac_mid`
12795	fi
12796	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12797	done
12798	else
12799	echo "$as_me: failed program was:" >&5
12800	sed 's/^/\| /' conftest.$ac_ext >&5
12801
12802	ac_lo= ac_hi=
12803	fi
12804	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12805	fi
12806	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12807	# Binary search between lo and hi bounds.
12808	while test "x$ac_lo" != "x$ac_hi"; do
12809	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12810	cat >conftest.$ac_ext <<_ACEOF
12811	/* confdefs.h. */
12812	_ACEOF
12813	cat confdefs.h >>conftest.$ac_ext
12814	cat >>conftest.$ac_ext <<_ACEOF
12815	/* end confdefs.h. */
12816	$ac_includes_default
12817	int
12818	main ()
12819	{
12820	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
12821	test_array [0] = 0
12822
12823	;
12824	return 0;
12825	}
12826	_ACEOF
12827	rm -f conftest.$ac_objext
12828	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12829	(eval $ac_compile) 2>conftest.er1
12830	ac_status=$?
12831	grep -v '^ *+' conftest.er1 >conftest.err
12832	rm -f conftest.er1
12833	cat conftest.err >&5
12834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12835	(exit $ac_status); } &&
12836	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12837	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12838	(eval $ac_try) 2>&5
12839	ac_status=$?
12840	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12841	(exit $ac_status); }; } &&
12842	{ ac_try='test -s conftest.$ac_objext'
12843	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12844	(eval $ac_try) 2>&5
12845	ac_status=$?
12846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12847	(exit $ac_status); }; }; then
12848	ac_hi=$ac_mid
12849	else
12850	echo "$as_me: failed program was:" >&5
12851	sed 's/^/\| /' conftest.$ac_ext >&5
12852
12853	ac_lo=`expr '(' $ac_mid ')' + 1`
12854	fi
12855	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12856	done
12857	case $ac_lo in
12858	?*) ac_cv_sizeof_int=$ac_lo;;
12859	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
12860	See \`config.log' for more details." >&5
12861	echo "$as_me: error: cannot compute sizeof (int), 77
12862	See \`config.log' for more details." >&2;}
12863	{ (exit 1); exit 1; }; } ;;
12864	esac
12865	else
12866	if test "$cross_compiling" = yes; then
12867	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12868	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12869	{ (exit 1); exit 1; }; }
12870	else
12871	cat >conftest.$ac_ext <<_ACEOF
12872	/* confdefs.h. */
12873	_ACEOF
12874	cat confdefs.h >>conftest.$ac_ext
12875	cat >>conftest.$ac_ext <<_ACEOF
12876	/* end confdefs.h. */
12877	$ac_includes_default
12878	long longval () { return (long) (sizeof (int)); }
12879	unsigned long ulongval () { return (long) (sizeof (int)); }
12880	#include <stdio.h>
12881	#include <stdlib.h>
12882	int
12883	main ()
12884	{
12885
12886	FILE *f = fopen ("conftest.val", "w");
12887	if (! f)
12888	exit (1);
12889	if (((long) (sizeof (int))) < 0)
12890	{
12891	long i = longval ();
12892	if (i != ((long) (sizeof (int))))
12893	exit (1);
12894	fprintf (f, "%ld\n", i);
12895	}
12896	else
12897	{
12898	unsigned long i = ulongval ();
12899	if (i != ((long) (sizeof (int))))
12900	exit (1);
12901	fprintf (f, "%lu\n", i);
12902	}
12903	exit (ferror (f) \|\| fclose (f) != 0);
12904
12905	;
12906	return 0;
12907	}
12908	_ACEOF
12909	rm -f conftest$ac_exeext
12910	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12911	(eval $ac_link) 2>&5
12912	ac_status=$?
12913	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12914	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12915	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12916	(eval $ac_try) 2>&5
12917	ac_status=$?
12918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12919	(exit $ac_status); }; }; then
12920	ac_cv_sizeof_int=`cat conftest.val`
12921	else
12922	echo "$as_me: program exited with status $ac_status" >&5
12923	echo "$as_me: failed program was:" >&5
12924	sed 's/^/\| /' conftest.$ac_ext >&5
12925
12926	( exit $ac_status )
12927	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
12928	See \`config.log' for more details." >&5
12929	echo "$as_me: error: cannot compute sizeof (int), 77
12930	See \`config.log' for more details." >&2;}
12931	{ (exit 1); exit 1; }; }
12932	fi
12933	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12934	fi
12935	fi
12936	rm -f conftest.val
12937	else
12938	ac_cv_sizeof_int=0
12939	fi
12940	fi
12941	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
12942	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
12943	cat >>confdefs.h <<_ACEOF
12944	#define SIZEOF_INT $ac_cv_sizeof_int
12945	_ACEOF
12946
12947
12948	echo "$as_me:$LINENO: checking for long" >&5
12949	echo $ECHO_N "checking for long... $ECHO_C" >&6
12950	if test "${ac_cv_type_long+set}" = set; then
12951	echo $ECHO_N "(cached) $ECHO_C" >&6
12952	else
12953	cat >conftest.$ac_ext <<_ACEOF
12954	/* confdefs.h. */
12955	_ACEOF
12956	cat confdefs.h >>conftest.$ac_ext
12957	cat >>conftest.$ac_ext <<_ACEOF
12958	/* end confdefs.h. */
12959	$ac_includes_default
12960	int
12961	main ()
12962	{
12963	if ((long *) 0)
12964	return 0;
12965	if (sizeof (long))
12966	return 0;
12967	;
12968	return 0;
12969	}
12970	_ACEOF
12971	rm -f conftest.$ac_objext
12972	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12973	(eval $ac_compile) 2>conftest.er1
12974	ac_status=$?
12975	grep -v '^ *+' conftest.er1 >conftest.err
12976	rm -f conftest.er1
12977	cat conftest.err >&5
12978	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12979	(exit $ac_status); } &&
12980	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12981	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12982	(eval $ac_try) 2>&5
12983	ac_status=$?
12984	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12985	(exit $ac_status); }; } &&
12986	{ ac_try='test -s conftest.$ac_objext'
12987	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12988	(eval $ac_try) 2>&5
12989	ac_status=$?
12990	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12991	(exit $ac_status); }; }; then
12992	ac_cv_type_long=yes
12993	else
12994	echo "$as_me: failed program was:" >&5
12995	sed 's/^/\| /' conftest.$ac_ext >&5
12996
12997	ac_cv_type_long=no
12998	fi
12999	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13000	fi
13001	echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
13002	echo "${ECHO_T}$ac_cv_type_long" >&6
13003
13004	echo "$as_me:$LINENO: checking size of long" >&5
13005	echo $ECHO_N "checking size of long... $ECHO_C" >&6
13006	if test "${ac_cv_sizeof_long+set}" = set; then
13007	echo $ECHO_N "(cached) $ECHO_C" >&6
13008	else
13009	if test "$ac_cv_type_long" = yes; then
13010	# The cast to unsigned long works around a bug in the HP C Compiler
13011	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13012	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13013	# This bug is HP SR number 8606223364.
13014	if test "$cross_compiling" = yes; then
13015	# Depending upon the size, compute the lo and hi bounds.
13016	cat >conftest.$ac_ext <<_ACEOF
13017	/* confdefs.h. */
13018	_ACEOF
13019	cat confdefs.h >>conftest.$ac_ext
13020	cat >>conftest.$ac_ext <<_ACEOF
13021	/* end confdefs.h. */
13022	$ac_includes_default
13023	int
13024	main ()
13025	{
13026	static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
13027	test_array [0] = 0
13028
13029	;
13030	return 0;
13031	}
13032	_ACEOF
13033	rm -f conftest.$ac_objext
13034	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13035	(eval $ac_compile) 2>conftest.er1
13036	ac_status=$?
13037	grep -v '^ *+' conftest.er1 >conftest.err
13038	rm -f conftest.er1
13039	cat conftest.err >&5
13040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13041	(exit $ac_status); } &&
13042	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13043	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13044	(eval $ac_try) 2>&5
13045	ac_status=$?
13046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13047	(exit $ac_status); }; } &&
13048	{ ac_try='test -s conftest.$ac_objext'
13049	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13050	(eval $ac_try) 2>&5
13051	ac_status=$?
13052	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13053	(exit $ac_status); }; }; then
13054	ac_lo=0 ac_mid=0
13055	while :; do
13056	cat >conftest.$ac_ext <<_ACEOF
13057	/* confdefs.h. */
13058	_ACEOF
13059	cat confdefs.h >>conftest.$ac_ext
13060	cat >>conftest.$ac_ext <<_ACEOF
13061	/* end confdefs.h. */
13062	$ac_includes_default
13063	int
13064	main ()
13065	{
13066	static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
13067	test_array [0] = 0
13068
13069	;
13070	return 0;
13071	}
13072	_ACEOF
13073	rm -f conftest.$ac_objext
13074	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13075	(eval $ac_compile) 2>conftest.er1
13076	ac_status=$?
13077	grep -v '^ *+' conftest.er1 >conftest.err
13078	rm -f conftest.er1
13079	cat conftest.err >&5
13080	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13081	(exit $ac_status); } &&
13082	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13083	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13084	(eval $ac_try) 2>&5
13085	ac_status=$?
13086	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13087	(exit $ac_status); }; } &&
13088	{ ac_try='test -s conftest.$ac_objext'
13089	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13090	(eval $ac_try) 2>&5
13091	ac_status=$?
13092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13093	(exit $ac_status); }; }; then
13094	ac_hi=$ac_mid; break
13095	else
13096	echo "$as_me: failed program was:" >&5
13097	sed 's/^/\| /' conftest.$ac_ext >&5
13098
13099	ac_lo=`expr $ac_mid + 1`
13100	if test $ac_lo -le $ac_mid; then
13101	ac_lo= ac_hi=
13102	break
13103	fi
13104	ac_mid=`expr 2 '*' $ac_mid + 1`
13105	fi
13106	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13107	done
13108	else
13109	echo "$as_me: failed program was:" >&5
13110	sed 's/^/\| /' conftest.$ac_ext >&5
13111
13112	cat >conftest.$ac_ext <<_ACEOF
13113	/* confdefs.h. */
13114	_ACEOF
13115	cat confdefs.h >>conftest.$ac_ext
13116	cat >>conftest.$ac_ext <<_ACEOF
13117	/* end confdefs.h. */
13118	$ac_includes_default
13119	int
13120	main ()
13121	{
13122	static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
13123	test_array [0] = 0
13124
13125	;
13126	return 0;
13127	}
13128	_ACEOF
13129	rm -f conftest.$ac_objext
13130	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13131	(eval $ac_compile) 2>conftest.er1
13132	ac_status=$?
13133	grep -v '^ *+' conftest.er1 >conftest.err
13134	rm -f conftest.er1
13135	cat conftest.err >&5
13136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13137	(exit $ac_status); } &&
13138	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13139	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13140	(eval $ac_try) 2>&5
13141	ac_status=$?
13142	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13143	(exit $ac_status); }; } &&
13144	{ ac_try='test -s conftest.$ac_objext'
13145	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13146	(eval $ac_try) 2>&5
13147	ac_status=$?
13148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13149	(exit $ac_status); }; }; then
13150	ac_hi=-1 ac_mid=-1
13151	while :; do
13152	cat >conftest.$ac_ext <<_ACEOF
13153	/* confdefs.h. */
13154	_ACEOF
13155	cat confdefs.h >>conftest.$ac_ext
13156	cat >>conftest.$ac_ext <<_ACEOF
13157	/* end confdefs.h. */
13158	$ac_includes_default
13159	int
13160	main ()
13161	{
13162	static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
13163	test_array [0] = 0
13164
13165	;
13166	return 0;
13167	}
13168	_ACEOF
13169	rm -f conftest.$ac_objext
13170	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13171	(eval $ac_compile) 2>conftest.er1
13172	ac_status=$?
13173	grep -v '^ *+' conftest.er1 >conftest.err
13174	rm -f conftest.er1
13175	cat conftest.err >&5
13176	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13177	(exit $ac_status); } &&
13178	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13179	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13180	(eval $ac_try) 2>&5
13181	ac_status=$?
13182	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13183	(exit $ac_status); }; } &&
13184	{ ac_try='test -s conftest.$ac_objext'
13185	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13186	(eval $ac_try) 2>&5
13187	ac_status=$?
13188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13189	(exit $ac_status); }; }; then
13190	ac_lo=$ac_mid; break
13191	else
13192	echo "$as_me: failed program was:" >&5
13193	sed 's/^/\| /' conftest.$ac_ext >&5
13194
13195	ac_hi=`expr '(' $ac_mid ')' - 1`
13196	if test $ac_mid -le $ac_hi; then
13197	ac_lo= ac_hi=
13198	break
13199	fi
13200	ac_mid=`expr 2 '*' $ac_mid`
13201	fi
13202	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13203	done
13204	else
13205	echo "$as_me: failed program was:" >&5
13206	sed 's/^/\| /' conftest.$ac_ext >&5
13207
13208	ac_lo= ac_hi=
13209	fi
13210	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13211	fi
13212	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13213	# Binary search between lo and hi bounds.
13214	while test "x$ac_lo" != "x$ac_hi"; do
13215	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
13216	cat >conftest.$ac_ext <<_ACEOF
13217	/* confdefs.h. */
13218	_ACEOF
13219	cat confdefs.h >>conftest.$ac_ext
13220	cat >>conftest.$ac_ext <<_ACEOF
13221	/* end confdefs.h. */
13222	$ac_includes_default
13223	int
13224	main ()
13225	{
13226	static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
13227	test_array [0] = 0
13228
13229	;
13230	return 0;
13231	}
13232	_ACEOF
13233	rm -f conftest.$ac_objext
13234	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13235	(eval $ac_compile) 2>conftest.er1
13236	ac_status=$?
13237	grep -v '^ *+' conftest.er1 >conftest.err
13238	rm -f conftest.er1
13239	cat conftest.err >&5
13240	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13241	(exit $ac_status); } &&
13242	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13243	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13244	(eval $ac_try) 2>&5
13245	ac_status=$?
13246	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13247	(exit $ac_status); }; } &&
13248	{ ac_try='test -s conftest.$ac_objext'
13249	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13250	(eval $ac_try) 2>&5
13251	ac_status=$?
13252	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13253	(exit $ac_status); }; }; then
13254	ac_hi=$ac_mid
13255	else
13256	echo "$as_me: failed program was:" >&5
13257	sed 's/^/\| /' conftest.$ac_ext >&5
13258
13259	ac_lo=`expr '(' $ac_mid ')' + 1`
13260	fi
13261	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13262	done
13263	case $ac_lo in
13264	?*) ac_cv_sizeof_long=$ac_lo;;
13265	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
13266	See \`config.log' for more details." >&5
13267	echo "$as_me: error: cannot compute sizeof (long), 77
13268	See \`config.log' for more details." >&2;}
13269	{ (exit 1); exit 1; }; } ;;
13270	esac
13271	else
13272	if test "$cross_compiling" = yes; then
13273	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
13274	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
13275	{ (exit 1); exit 1; }; }
13276	else
13277	cat >conftest.$ac_ext <<_ACEOF
13278	/* confdefs.h. */
13279	_ACEOF
13280	cat confdefs.h >>conftest.$ac_ext
13281	cat >>conftest.$ac_ext <<_ACEOF
13282	/* end confdefs.h. */
13283	$ac_includes_default
13284	long longval () { return (long) (sizeof (long)); }
13285	unsigned long ulongval () { return (long) (sizeof (long)); }
13286	#include <stdio.h>
13287	#include <stdlib.h>
13288	int
13289	main ()
13290	{
13291
13292	FILE *f = fopen ("conftest.val", "w");
13293	if (! f)
13294	exit (1);
13295	if (((long) (sizeof (long))) < 0)
13296	{
13297	long i = longval ();
13298	if (i != ((long) (sizeof (long))))
13299	exit (1);
13300	fprintf (f, "%ld\n", i);
13301	}
13302	else
13303	{
13304	unsigned long i = ulongval ();
13305	if (i != ((long) (sizeof (long))))
13306	exit (1);
13307	fprintf (f, "%lu\n", i);
13308	}
13309	exit (ferror (f) \|\| fclose (f) != 0);
13310
13311	;
13312	return 0;
13313	}
13314	_ACEOF
13315	rm -f conftest$ac_exeext
13316	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13317	(eval $ac_link) 2>&5
13318	ac_status=$?
13319	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13320	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13321	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13322	(eval $ac_try) 2>&5
13323	ac_status=$?
13324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13325	(exit $ac_status); }; }; then
13326	ac_cv_sizeof_long=`cat conftest.val`
13327	else
13328	echo "$as_me: program exited with status $ac_status" >&5
13329	echo "$as_me: failed program was:" >&5
13330	sed 's/^/\| /' conftest.$ac_ext >&5
13331
13332	( exit $ac_status )
13333	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
13334	See \`config.log' for more details." >&5
13335	echo "$as_me: error: cannot compute sizeof (long), 77
13336	See \`config.log' for more details." >&2;}
13337	{ (exit 1); exit 1; }; }
13338	fi
13339	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13340	fi
13341	fi
13342	rm -f conftest.val
13343	else
13344	ac_cv_sizeof_long=0
13345	fi
13346	fi
13347	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
13348	echo "${ECHO_T}$ac_cv_sizeof_long" >&6
13349	cat >>confdefs.h <<_ACEOF
13350	#define SIZEOF_LONG $ac_cv_sizeof_long
13351	_ACEOF
13352
13353
13354	echo "$as_me:$LINENO: checking for long long" >&5
13355	echo $ECHO_N "checking for long long... $ECHO_C" >&6
13356	if test "${ac_cv_type_long_long+set}" = set; then
13357	echo $ECHO_N "(cached) $ECHO_C" >&6
13358	else
13359	cat >conftest.$ac_ext <<_ACEOF
13360	/* confdefs.h. */
13361	_ACEOF
13362	cat confdefs.h >>conftest.$ac_ext
13363	cat >>conftest.$ac_ext <<_ACEOF
13364	/* end confdefs.h. */
13365	$ac_includes_default
13366	int
13367	main ()
13368	{
13369	if ((long long *) 0)
13370	return 0;
13371	if (sizeof (long long))
13372	return 0;
13373	;
13374	return 0;
13375	}
13376	_ACEOF
13377	rm -f conftest.$ac_objext
13378	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13379	(eval $ac_compile) 2>conftest.er1
13380	ac_status=$?
13381	grep -v '^ *+' conftest.er1 >conftest.err
13382	rm -f conftest.er1
13383	cat conftest.err >&5
13384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13385	(exit $ac_status); } &&
13386	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13387	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13388	(eval $ac_try) 2>&5
13389	ac_status=$?
13390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13391	(exit $ac_status); }; } &&
13392	{ ac_try='test -s conftest.$ac_objext'
13393	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13394	(eval $ac_try) 2>&5
13395	ac_status=$?
13396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13397	(exit $ac_status); }; }; then
13398	ac_cv_type_long_long=yes
13399	else
13400	echo "$as_me: failed program was:" >&5
13401	sed 's/^/\| /' conftest.$ac_ext >&5
13402
13403	ac_cv_type_long_long=no
13404	fi
13405	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13406	fi
13407	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
13408	echo "${ECHO_T}$ac_cv_type_long_long" >&6
13409
13410	echo "$as_me:$LINENO: checking size of long long" >&5
13411	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
13412	if test "${ac_cv_sizeof_long_long+set}" = set; then
13413	echo $ECHO_N "(cached) $ECHO_C" >&6
13414	else
13415	if test "$ac_cv_type_long_long" = yes; then
13416	# The cast to unsigned long works around a bug in the HP C Compiler
13417	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13418	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13419	# This bug is HP SR number 8606223364.
13420	if test "$cross_compiling" = yes; then
13421	# Depending upon the size, compute the lo and hi bounds.
13422	cat >conftest.$ac_ext <<_ACEOF
13423	/* confdefs.h. */
13424	_ACEOF
13425	cat confdefs.h >>conftest.$ac_ext
13426	cat >>conftest.$ac_ext <<_ACEOF
13427	/* end confdefs.h. */
13428	$ac_includes_default
13429	int
13430	main ()
13431	{
13432	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
13433	test_array [0] = 0
13434
13435	;
13436	return 0;
13437	}
13438	_ACEOF
13439	rm -f conftest.$ac_objext
13440	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13441	(eval $ac_compile) 2>conftest.er1
13442	ac_status=$?
13443	grep -v '^ *+' conftest.er1 >conftest.err
13444	rm -f conftest.er1
13445	cat conftest.err >&5
13446	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13447	(exit $ac_status); } &&
13448	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13449	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13450	(eval $ac_try) 2>&5
13451	ac_status=$?
13452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13453	(exit $ac_status); }; } &&
13454	{ ac_try='test -s conftest.$ac_objext'
13455	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13456	(eval $ac_try) 2>&5
13457	ac_status=$?
13458	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13459	(exit $ac_status); }; }; then
13460	ac_lo=0 ac_mid=0
13461	while :; do
13462	cat >conftest.$ac_ext <<_ACEOF
13463	/* confdefs.h. */
13464	_ACEOF
13465	cat confdefs.h >>conftest.$ac_ext
13466	cat >>conftest.$ac_ext <<_ACEOF
13467	/* end confdefs.h. */
13468	$ac_includes_default
13469	int
13470	main ()
13471	{
13472	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
13473	test_array [0] = 0
13474
13475	;
13476	return 0;
13477	}
13478	_ACEOF
13479	rm -f conftest.$ac_objext
13480	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13481	(eval $ac_compile) 2>conftest.er1
13482	ac_status=$?
13483	grep -v '^ *+' conftest.er1 >conftest.err
13484	rm -f conftest.er1
13485	cat conftest.err >&5
13486	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13487	(exit $ac_status); } &&
13488	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13489	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13490	(eval $ac_try) 2>&5
13491	ac_status=$?
13492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13493	(exit $ac_status); }; } &&
13494	{ ac_try='test -s conftest.$ac_objext'
13495	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13496	(eval $ac_try) 2>&5
13497	ac_status=$?
13498	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13499	(exit $ac_status); }; }; then
13500	ac_hi=$ac_mid; break
13501	else
13502	echo "$as_me: failed program was:" >&5
13503	sed 's/^/\| /' conftest.$ac_ext >&5
13504
13505	ac_lo=`expr $ac_mid + 1`
13506	if test $ac_lo -le $ac_mid; then
13507	ac_lo= ac_hi=
13508	break
13509	fi
13510	ac_mid=`expr 2 '*' $ac_mid + 1`
13511	fi
13512	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13513	done
13514	else
13515	echo "$as_me: failed program was:" >&5
13516	sed 's/^/\| /' conftest.$ac_ext >&5
13517
13518	cat >conftest.$ac_ext <<_ACEOF
13519	/* confdefs.h. */
13520	_ACEOF
13521	cat confdefs.h >>conftest.$ac_ext
13522	cat >>conftest.$ac_ext <<_ACEOF
13523	/* end confdefs.h. */
13524	$ac_includes_default
13525	int
13526	main ()
13527	{
13528	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
13529	test_array [0] = 0
13530
13531	;
13532	return 0;
13533	}
13534	_ACEOF
13535	rm -f conftest.$ac_objext
13536	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13537	(eval $ac_compile) 2>conftest.er1
13538	ac_status=$?
13539	grep -v '^ *+' conftest.er1 >conftest.err
13540	rm -f conftest.er1
13541	cat conftest.err >&5
13542	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13543	(exit $ac_status); } &&
13544	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13545	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13546	(eval $ac_try) 2>&5
13547	ac_status=$?
13548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13549	(exit $ac_status); }; } &&
13550	{ ac_try='test -s conftest.$ac_objext'
13551	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13552	(eval $ac_try) 2>&5
13553	ac_status=$?
13554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13555	(exit $ac_status); }; }; then
13556	ac_hi=-1 ac_mid=-1
13557	while :; do
13558	cat >conftest.$ac_ext <<_ACEOF
13559	/* confdefs.h. */
13560	_ACEOF
13561	cat confdefs.h >>conftest.$ac_ext
13562	cat >>conftest.$ac_ext <<_ACEOF
13563	/* end confdefs.h. */
13564	$ac_includes_default
13565	int
13566	main ()
13567	{
13568	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
13569	test_array [0] = 0
13570
13571	;
13572	return 0;
13573	}
13574	_ACEOF
13575	rm -f conftest.$ac_objext
13576	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13577	(eval $ac_compile) 2>conftest.er1
13578	ac_status=$?
13579	grep -v '^ *+' conftest.er1 >conftest.err
13580	rm -f conftest.er1
13581	cat conftest.err >&5
13582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13583	(exit $ac_status); } &&
13584	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13585	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13586	(eval $ac_try) 2>&5
13587	ac_status=$?
13588	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13589	(exit $ac_status); }; } &&
13590	{ ac_try='test -s conftest.$ac_objext'
13591	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13592	(eval $ac_try) 2>&5
13593	ac_status=$?
13594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13595	(exit $ac_status); }; }; then
13596	ac_lo=$ac_mid; break
13597	else
13598	echo "$as_me: failed program was:" >&5
13599	sed 's/^/\| /' conftest.$ac_ext >&5
13600
13601	ac_hi=`expr '(' $ac_mid ')' - 1`
13602	if test $ac_mid -le $ac_hi; then
13603	ac_lo= ac_hi=
13604	break
13605	fi
13606	ac_mid=`expr 2 '*' $ac_mid`
13607	fi
13608	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13609	done
13610	else
13611	echo "$as_me: failed program was:" >&5
13612	sed 's/^/\| /' conftest.$ac_ext >&5
13613
13614	ac_lo= ac_hi=
13615	fi
13616	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13617	fi
13618	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13619	# Binary search between lo and hi bounds.
13620	while test "x$ac_lo" != "x$ac_hi"; do
13621	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
13622	cat >conftest.$ac_ext <<_ACEOF
13623	/* confdefs.h. */
13624	_ACEOF
13625	cat confdefs.h >>conftest.$ac_ext
13626	cat >>conftest.$ac_ext <<_ACEOF
13627	/* end confdefs.h. */
13628	$ac_includes_default
13629	int
13630	main ()
13631	{
13632	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
13633	test_array [0] = 0
13634
13635	;
13636	return 0;
13637	}
13638	_ACEOF
13639	rm -f conftest.$ac_objext
13640	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13641	(eval $ac_compile) 2>conftest.er1
13642	ac_status=$?
13643	grep -v '^ *+' conftest.er1 >conftest.err
13644	rm -f conftest.er1
13645	cat conftest.err >&5
13646	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13647	(exit $ac_status); } &&
13648	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13649	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13650	(eval $ac_try) 2>&5
13651	ac_status=$?
13652	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13653	(exit $ac_status); }; } &&
13654	{ ac_try='test -s conftest.$ac_objext'
13655	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13656	(eval $ac_try) 2>&5
13657	ac_status=$?
13658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13659	(exit $ac_status); }; }; then
13660	ac_hi=$ac_mid
13661	else
13662	echo "$as_me: failed program was:" >&5
13663	sed 's/^/\| /' conftest.$ac_ext >&5
13664
13665	ac_lo=`expr '(' $ac_mid ')' + 1`
13666	fi
13667	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13668	done
13669	case $ac_lo in
13670	?*) ac_cv_sizeof_long_long=$ac_lo;;
13671	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
13672	See \`config.log' for more details." >&5
13673	echo "$as_me: error: cannot compute sizeof (long long), 77
13674	See \`config.log' for more details." >&2;}
13675	{ (exit 1); exit 1; }; } ;;
13676	esac
13677	else
13678	if test "$cross_compiling" = yes; then
13679	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
13680	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
13681	{ (exit 1); exit 1; }; }
13682	else
13683	cat >conftest.$ac_ext <<_ACEOF
13684	/* confdefs.h. */
13685	_ACEOF
13686	cat confdefs.h >>conftest.$ac_ext
13687	cat >>conftest.$ac_ext <<_ACEOF
13688	/* end confdefs.h. */
13689	$ac_includes_default
13690	long longval () { return (long) (sizeof (long long)); }
13691	unsigned long ulongval () { return (long) (sizeof (long long)); }
13692	#include <stdio.h>
13693	#include <stdlib.h>
13694	int
13695	main ()
13696	{
13697
13698	FILE *f = fopen ("conftest.val", "w");
13699	if (! f)
13700	exit (1);
13701	if (((long) (sizeof (long long))) < 0)
13702	{
13703	long i = longval ();
13704	if (i != ((long) (sizeof (long long))))
13705	exit (1);
13706	fprintf (f, "%ld\n", i);
13707	}
13708	else
13709	{
13710	unsigned long i = ulongval ();
13711	if (i != ((long) (sizeof (long long))))
13712	exit (1);
13713	fprintf (f, "%lu\n", i);
13714	}
13715	exit (ferror (f) \|\| fclose (f) != 0);
13716
13717	;
13718	return 0;
13719	}
13720	_ACEOF
13721	rm -f conftest$ac_exeext
13722	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13723	(eval $ac_link) 2>&5
13724	ac_status=$?
13725	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13726	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13727	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13728	(eval $ac_try) 2>&5
13729	ac_status=$?
13730	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13731	(exit $ac_status); }; }; then
13732	ac_cv_sizeof_long_long=`cat conftest.val`
13733	else
13734	echo "$as_me: program exited with status $ac_status" >&5
13735	echo "$as_me: failed program was:" >&5
13736	sed 's/^/\| /' conftest.$ac_ext >&5
13737
13738	( exit $ac_status )
13739	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
13740	See \`config.log' for more details." >&5
13741	echo "$as_me: error: cannot compute sizeof (long long), 77
13742	See \`config.log' for more details." >&2;}
13743	{ (exit 1); exit 1; }; }
13744	fi
13745	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13746	fi
13747	fi
13748	rm -f conftest.val
13749	else
13750	ac_cv_sizeof_long_long=0
13751	fi
13752	fi
13753	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
13754	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
13755	cat >>confdefs.h <<_ACEOF
13756	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
13757	_ACEOF
13758
13759
13760	echo "$as_me:$LINENO: checking for int *" >&5
13761	echo $ECHO_N "checking for int *... $ECHO_C" >&6
13762	if test "${ac_cv_type_int_p+set}" = set; then
13763	echo $ECHO_N "(cached) $ECHO_C" >&6
13764	else
13765	cat >conftest.$ac_ext <<_ACEOF
13766	/* confdefs.h. */
13767	_ACEOF
13768	cat confdefs.h >>conftest.$ac_ext
13769	cat >>conftest.$ac_ext <<_ACEOF
13770	/* end confdefs.h. */
13771	$ac_includes_default
13772	int
13773	main ()
13774	{
13775	if ((int * *) 0)
13776	return 0;
13777	if (sizeof (int *))
13778	return 0;
13779	;
13780	return 0;
13781	}
13782	_ACEOF
13783	rm -f conftest.$ac_objext
13784	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13785	(eval $ac_compile) 2>conftest.er1
13786	ac_status=$?
13787	grep -v '^ *+' conftest.er1 >conftest.err
13788	rm -f conftest.er1
13789	cat conftest.err >&5
13790	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13791	(exit $ac_status); } &&
13792	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13793	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13794	(eval $ac_try) 2>&5
13795	ac_status=$?
13796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13797	(exit $ac_status); }; } &&
13798	{ ac_try='test -s conftest.$ac_objext'
13799	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13800	(eval $ac_try) 2>&5
13801	ac_status=$?
13802	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13803	(exit $ac_status); }; }; then
13804	ac_cv_type_int_p=yes
13805	else
13806	echo "$as_me: failed program was:" >&5
13807	sed 's/^/\| /' conftest.$ac_ext >&5
13808
13809	ac_cv_type_int_p=no
13810	fi
13811	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13812	fi
13813	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
13814	echo "${ECHO_T}$ac_cv_type_int_p" >&6
13815
13816	echo "$as_me:$LINENO: checking size of int *" >&5
13817	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
13818	if test "${ac_cv_sizeof_int_p+set}" = set; then
13819	echo $ECHO_N "(cached) $ECHO_C" >&6
13820	else
13821	if test "$ac_cv_type_int_p" = yes; then
13822	# The cast to unsigned long works around a bug in the HP C Compiler
13823	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13824	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13825	# This bug is HP SR number 8606223364.
13826	if test "$cross_compiling" = yes; then
13827	# Depending upon the size, compute the lo and hi bounds.
13828	cat >conftest.$ac_ext <<_ACEOF
13829	/* confdefs.h. */
13830	_ACEOF
13831	cat confdefs.h >>conftest.$ac_ext
13832	cat >>conftest.$ac_ext <<_ACEOF
13833	/* end confdefs.h. */
13834	$ac_includes_default
13835	int
13836	main ()
13837	{
13838	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
13839	test_array [0] = 0
13840
13841	;
13842	return 0;
13843	}
13844	_ACEOF
13845	rm -f conftest.$ac_objext
13846	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13847	(eval $ac_compile) 2>conftest.er1
13848	ac_status=$?
13849	grep -v '^ *+' conftest.er1 >conftest.err
13850	rm -f conftest.er1
13851	cat conftest.err >&5
13852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13853	(exit $ac_status); } &&
13854	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13855	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13856	(eval $ac_try) 2>&5
13857	ac_status=$?
13858	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13859	(exit $ac_status); }; } &&
13860	{ ac_try='test -s conftest.$ac_objext'
13861	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13862	(eval $ac_try) 2>&5
13863	ac_status=$?
13864	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13865	(exit $ac_status); }; }; then
13866	ac_lo=0 ac_mid=0
13867	while :; do
13868	cat >conftest.$ac_ext <<_ACEOF
13869	/* confdefs.h. */
13870	_ACEOF
13871	cat confdefs.h >>conftest.$ac_ext
13872	cat >>conftest.$ac_ext <<_ACEOF
13873	/* end confdefs.h. */
13874	$ac_includes_default
13875	int
13876	main ()
13877	{
13878	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
13879	test_array [0] = 0
13880
13881	;
13882	return 0;
13883	}
13884	_ACEOF
13885	rm -f conftest.$ac_objext
13886	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13887	(eval $ac_compile) 2>conftest.er1
13888	ac_status=$?
13889	grep -v '^ *+' conftest.er1 >conftest.err
13890	rm -f conftest.er1
13891	cat conftest.err >&5
13892	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13893	(exit $ac_status); } &&
13894	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13895	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13896	(eval $ac_try) 2>&5
13897	ac_status=$?
13898	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13899	(exit $ac_status); }; } &&
13900	{ ac_try='test -s conftest.$ac_objext'
13901	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13902	(eval $ac_try) 2>&5
13903	ac_status=$?
13904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13905	(exit $ac_status); }; }; then
13906	ac_hi=$ac_mid; break
13907	else
13908	echo "$as_me: failed program was:" >&5
13909	sed 's/^/\| /' conftest.$ac_ext >&5
13910
13911	ac_lo=`expr $ac_mid + 1`
13912	if test $ac_lo -le $ac_mid; then
13913	ac_lo= ac_hi=
13914	break
13915	fi
13916	ac_mid=`expr 2 '*' $ac_mid + 1`
13917	fi
13918	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13919	done
13920	else
13921	echo "$as_me: failed program was:" >&5
13922	sed 's/^/\| /' conftest.$ac_ext >&5
13923
13924	cat >conftest.$ac_ext <<_ACEOF
13925	/* confdefs.h. */
13926	_ACEOF
13927	cat confdefs.h >>conftest.$ac_ext
13928	cat >>conftest.$ac_ext <<_ACEOF
13929	/* end confdefs.h. */
13930	$ac_includes_default
13931	int
13932	main ()
13933	{
13934	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
13935	test_array [0] = 0
13936
13937	;
13938	return 0;
13939	}
13940	_ACEOF
13941	rm -f conftest.$ac_objext
13942	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13943	(eval $ac_compile) 2>conftest.er1
13944	ac_status=$?
13945	grep -v '^ *+' conftest.er1 >conftest.err
13946	rm -f conftest.er1
13947	cat conftest.err >&5
13948	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13949	(exit $ac_status); } &&
13950	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13951	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13952	(eval $ac_try) 2>&5
13953	ac_status=$?
13954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13955	(exit $ac_status); }; } &&
13956	{ ac_try='test -s conftest.$ac_objext'
13957	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13958	(eval $ac_try) 2>&5
13959	ac_status=$?
13960	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13961	(exit $ac_status); }; }; then
13962	ac_hi=-1 ac_mid=-1
13963	while :; do
13964	cat >conftest.$ac_ext <<_ACEOF
13965	/* confdefs.h. */
13966	_ACEOF
13967	cat confdefs.h >>conftest.$ac_ext
13968	cat >>conftest.$ac_ext <<_ACEOF
13969	/* end confdefs.h. */
13970	$ac_includes_default
13971	int
13972	main ()
13973	{
13974	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
13975	test_array [0] = 0
13976
13977	;
13978	return 0;
13979	}
13980	_ACEOF
13981	rm -f conftest.$ac_objext
13982	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13983	(eval $ac_compile) 2>conftest.er1
13984	ac_status=$?
13985	grep -v '^ *+' conftest.er1 >conftest.err
13986	rm -f conftest.er1
13987	cat conftest.err >&5
13988	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13989	(exit $ac_status); } &&
13990	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13991	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13992	(eval $ac_try) 2>&5
13993	ac_status=$?
13994	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13995	(exit $ac_status); }; } &&
13996	{ ac_try='test -s conftest.$ac_objext'
13997	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13998	(eval $ac_try) 2>&5
13999	ac_status=$?
14000	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14001	(exit $ac_status); }; }; then
14002	ac_lo=$ac_mid; break
14003	else
14004	echo "$as_me: failed program was:" >&5
14005	sed 's/^/\| /' conftest.$ac_ext >&5
14006
14007	ac_hi=`expr '(' $ac_mid ')' - 1`
14008	if test $ac_mid -le $ac_hi; then
14009	ac_lo= ac_hi=
14010	break
14011	fi
14012	ac_mid=`expr 2 '*' $ac_mid`
14013	fi
14014	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14015	done
14016	else
14017	echo "$as_me: failed program was:" >&5
14018	sed 's/^/\| /' conftest.$ac_ext >&5
14019
14020	ac_lo= ac_hi=
14021	fi
14022	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14023	fi
14024	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14025	# Binary search between lo and hi bounds.
14026	while test "x$ac_lo" != "x$ac_hi"; do
14027	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
14028	cat >conftest.$ac_ext <<_ACEOF
14029	/* confdefs.h. */
14030	_ACEOF
14031	cat confdefs.h >>conftest.$ac_ext
14032	cat >>conftest.$ac_ext <<_ACEOF
14033	/* end confdefs.h. */
14034	$ac_includes_default
14035	int
14036	main ()
14037	{
14038	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
14039	test_array [0] = 0
14040
14041	;
14042	return 0;
14043	}
14044	_ACEOF
14045	rm -f conftest.$ac_objext
14046	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14047	(eval $ac_compile) 2>conftest.er1
14048	ac_status=$?
14049	grep -v '^ *+' conftest.er1 >conftest.err
14050	rm -f conftest.er1
14051	cat conftest.err >&5
14052	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14053	(exit $ac_status); } &&
14054	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14055	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14056	(eval $ac_try) 2>&5
14057	ac_status=$?
14058	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14059	(exit $ac_status); }; } &&
14060	{ ac_try='test -s conftest.$ac_objext'
14061	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14062	(eval $ac_try) 2>&5
14063	ac_status=$?
14064	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14065	(exit $ac_status); }; }; then
14066	ac_hi=$ac_mid
14067	else
14068	echo "$as_me: failed program was:" >&5
14069	sed 's/^/\| /' conftest.$ac_ext >&5
14070
14071	ac_lo=`expr '(' $ac_mid ')' + 1`
14072	fi
14073	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14074	done
14075	case $ac_lo in
14076	?*) ac_cv_sizeof_int_p=$ac_lo;;
14077	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
14078	See \`config.log' for more details." >&5
14079	echo "$as_me: error: cannot compute sizeof (int *), 77
14080	See \`config.log' for more details." >&2;}
14081	{ (exit 1); exit 1; }; } ;;
14082	esac
14083	else
14084	if test "$cross_compiling" = yes; then
14085	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
14086	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
14087	{ (exit 1); exit 1; }; }
14088	else
14089	cat >conftest.$ac_ext <<_ACEOF
14090	/* confdefs.h. */
14091	_ACEOF
14092	cat confdefs.h >>conftest.$ac_ext
14093	cat >>conftest.$ac_ext <<_ACEOF
14094	/* end confdefs.h. */
14095	$ac_includes_default
14096	long longval () { return (long) (sizeof (int *)); }
14097	unsigned long ulongval () { return (long) (sizeof (int *)); }
14098	#include <stdio.h>
14099	#include <stdlib.h>
14100	int
14101	main ()
14102	{
14103
14104	FILE *f = fopen ("conftest.val", "w");
14105	if (! f)
14106	exit (1);
14107	if (((long) (sizeof (int *))) < 0)
14108	{
14109	long i = longval ();
14110	if (i != ((long) (sizeof (int *))))
14111	exit (1);
14112	fprintf (f, "%ld\n", i);
14113	}
14114	else
14115	{
14116	unsigned long i = ulongval ();
14117	if (i != ((long) (sizeof (int *))))
14118	exit (1);
14119	fprintf (f, "%lu\n", i);
14120	}
14121	exit (ferror (f) \|\| fclose (f) != 0);
14122
14123	;
14124	return 0;
14125	}
14126	_ACEOF
14127	rm -f conftest$ac_exeext
14128	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14129	(eval $ac_link) 2>&5
14130	ac_status=$?
14131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14132	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14133	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14134	(eval $ac_try) 2>&5
14135	ac_status=$?
14136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14137	(exit $ac_status); }; }; then
14138	ac_cv_sizeof_int_p=`cat conftest.val`
14139	else
14140	echo "$as_me: program exited with status $ac_status" >&5
14141	echo "$as_me: failed program was:" >&5
14142	sed 's/^/\| /' conftest.$ac_ext >&5
14143
14144	( exit $ac_status )
14145	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
14146	See \`config.log' for more details." >&5
14147	echo "$as_me: error: cannot compute sizeof (int *), 77
14148	See \`config.log' for more details." >&2;}
14149	{ (exit 1); exit 1; }; }
14150	fi
14151	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14152	fi
14153	fi
14154	rm -f conftest.val
14155	else
14156	ac_cv_sizeof_int_p=0
14157	fi
14158	fi
14159	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
14160	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
14161	cat >>confdefs.h <<_ACEOF
14162	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
14163	_ACEOF
14164
14165
14166
14167
14168	echo "$as_me:$LINENO: checking for int16_t" >&5
14169	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
14170	if test "${rxvt_cv_int16_t+set}" = set; then
14171	echo $ECHO_N "(cached) $ECHO_C" >&6
14172	else
14173	cat >conftest.$ac_ext <<_ACEOF
14174	/* confdefs.h. */
14175	_ACEOF
14176	cat confdefs.h >>conftest.$ac_ext
14177	cat >>conftest.$ac_ext <<_ACEOF
14178	/* end confdefs.h. */
14179	#include <stdint.h>
14180	int
14181	main ()
14182	{
14183	int16_t dummy;
14184	;
14185	return 0;
14186	}
14187	_ACEOF
14188	rm -f conftest.$ac_objext
14189	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14190	(eval $ac_compile) 2>conftest.er1
14191	ac_status=$?
14192	grep -v '^ *+' conftest.er1 >conftest.err
14193	rm -f conftest.er1
14194	cat conftest.err >&5
14195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14196	(exit $ac_status); } &&
14197	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14198	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14199	(eval $ac_try) 2>&5
14200	ac_status=$?
14201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14202	(exit $ac_status); }; } &&
14203	{ ac_try='test -s conftest.$ac_objext'
14204	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14205	(eval $ac_try) 2>&5
14206	ac_status=$?
14207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14208	(exit $ac_status); }; }; then
14209	rxvt_cv_int16_t=yes
14210	else
14211	echo "$as_me: failed program was:" >&5
14212	sed 's/^/\| /' conftest.$ac_ext >&5
14213
14214	if test $ac_cv_sizeof_char -ge 2; then
14215	rxvt_cv_int16_t=" char"
14216	else
14217	if test $ac_cv_sizeof_short -ge 2; then
14218	rxvt_cv_int16_t=" short"
14219	else
14220	if test $ac_cv_sizeof_int -ge 2; then
14221	rxvt_cv_int16_t=" int"
14222	else
14223	if test $ac_cv_sizeof_long -ge 2; then
14224	rxvt_cv_int16_t=" long"
14225	else
14226	if test $ac_cv_sizeof_long_long -ge 2; then
14227	rxvt_cv_int16_t=" long long"
14228	else
14229	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
14230	fi
14231	fi
14232	fi	7476	fi
14233	fi	7477	fi
14234	fi	7478	fi
14235	fi
14236	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14237	fi
14238	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
14239	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
14240	if test x"$rxvt_cv_int16_t" != xyes; then
14241	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
14242	else
14243	if test x"" = x; then
14244	rxvt_int16_typedef="/* typedef short int16_t; */"
14245	else
14246	rxvt_int16_typedef="/* typedef short int16_t; */"
14247	fi
14248	fi
14249		7479
14250	echo "$as_me:$LINENO: checking for uint16_t" >&5	7480	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
14251	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6	7481	printf %s "checking for working X setlocale... " >&6; }
14252	if test "${rxvt_cv_uint16_t+set}" = set; then	7482	if test ${rxvt_cv_func_xsetlocale+y}
14253	echo $ECHO_N "(cached) $ECHO_C" >&6	7483	then :
14254	else	7484	printf %s "(cached) " >&6
14255	cat >conftest.$ac_ext <<_ACEOF	7485	else $as_nop
14256	/* confdefs.h. */
14257	_ACEOF
14258	cat confdefs.h >>conftest.$ac_ext	7486	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14259	cat >>conftest.$ac_ext <<_ACEOF
14260	/* end confdefs.h. */
14261	#include <stdint.h>
14262	int
14263	main ()
14264	{
14265	uint16_t dummy;
14266	;
14267	return 0;
14268	}
14269	_ACEOF
14270	rm -f conftest.$ac_objext
14271	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14272	(eval $ac_compile) 2>conftest.er1
14273	ac_status=$?
14274	grep -v '^ *+' conftest.er1 >conftest.err
14275	rm -f conftest.er1
14276	cat conftest.err >&5
14277	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14278	(exit $ac_status); } &&
14279	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14280	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14281	(eval $ac_try) 2>&5
14282	ac_status=$?
14283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14284	(exit $ac_status); }; } &&
14285	{ ac_try='test -s conftest.$ac_objext'
14286	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14287	(eval $ac_try) 2>&5
14288	ac_status=$?
14289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14290	(exit $ac_status); }; }; then
14291	rxvt_cv_uint16_t=yes
14292	else
14293	echo "$as_me: failed program was:" >&5
14294	sed 's/^/\| /' conftest.$ac_ext >&5
14295
14296	if test $ac_cv_sizeof_char -ge 2; then
14297	rxvt_cv_uint16_t="unsigned char"
14298	else
14299	if test $ac_cv_sizeof_short -ge 2; then
14300	rxvt_cv_uint16_t="unsigned short"
14301	else
14302	if test $ac_cv_sizeof_int -ge 2; then
14303	rxvt_cv_uint16_t="unsigned int"
14304	else
14305	if test $ac_cv_sizeof_long -ge 2; then
14306	rxvt_cv_uint16_t="unsigned long"
14307	else
14308	if test $ac_cv_sizeof_long_long -ge 2; then
14309	rxvt_cv_uint16_t="unsigned long long"
14310	else
14311	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
14312	fi
14313	fi
14314	fi
14315	fi
14316	fi
14317	fi
14318	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14319	fi
14320	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
14321	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
14322	if test x"$rxvt_cv_uint16_t" != xyes; then
14323	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
14324	else
14325	if test x"unsigned" = x; then
14326	rxvt_uint16_typedef="/* typedef short uint16_t; */"
14327	else
14328	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
14329	fi
14330	fi
14331
14332	echo "$as_me:$LINENO: checking for int32_t" >&5
14333	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
14334	if test "${rxvt_cv_int32_t+set}" = set; then
14335	echo $ECHO_N "(cached) $ECHO_C" >&6
14336	else
14337	cat >conftest.$ac_ext <<_ACEOF
14338	/* confdefs.h. */
14339	_ACEOF
14340	cat confdefs.h >>conftest.$ac_ext
14341	cat >>conftest.$ac_ext <<_ACEOF
14342	/* end confdefs.h. */
14343	#include <stdint.h>
14344	int
14345	main ()
14346	{
14347	int32_t dummy;
14348	;
14349	return 0;
14350	}
14351	_ACEOF
14352	rm -f conftest.$ac_objext
14353	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14354	(eval $ac_compile) 2>conftest.er1
14355	ac_status=$?
14356	grep -v '^ *+' conftest.er1 >conftest.err
14357	rm -f conftest.er1
14358	cat conftest.err >&5
14359	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14360	(exit $ac_status); } &&
14361	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14362	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14363	(eval $ac_try) 2>&5
14364	ac_status=$?
14365	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14366	(exit $ac_status); }; } &&
14367	{ ac_try='test -s conftest.$ac_objext'
14368	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14369	(eval $ac_try) 2>&5
14370	ac_status=$?
14371	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14372	(exit $ac_status); }; }; then
14373	rxvt_cv_int32_t=yes
14374	else
14375	echo "$as_me: failed program was:" >&5
14376	sed 's/^/\| /' conftest.$ac_ext >&5
14377
14378	if test $ac_cv_sizeof_char -ge 4; then
14379	rxvt_cv_int32_t=" char"
14380	else
14381	if test $ac_cv_sizeof_short -ge 4; then
14382	rxvt_cv_int32_t=" short"
14383	else
14384	if test $ac_cv_sizeof_int -ge 4; then
14385	rxvt_cv_int32_t=" int"
14386	else
14387	if test $ac_cv_sizeof_long -ge 4; then
14388	rxvt_cv_int32_t=" long"
14389	else
14390	if test $ac_cv_sizeof_long_long -ge 4; then
14391	rxvt_cv_int32_t=" long long"
14392	else
14393	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
14394	fi
14395	fi
14396	fi
14397	fi
14398	fi
14399	fi
14400	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14401	fi
14402	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
14403	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
14404	if test x"$rxvt_cv_int32_t" != xyes; then
14405	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
14406	else
14407	if test x"" = x; then
14408	rxvt_int32_typedef="/* typedef int int32_t; */"
14409	else
14410	rxvt_int32_typedef="/* typedef int int32_t; */"
14411	fi
14412	fi
14413
14414	echo "$as_me:$LINENO: checking for uint32_t" >&5
14415	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
14416	if test "${rxvt_cv_uint32_t+set}" = set; then
14417	echo $ECHO_N "(cached) $ECHO_C" >&6
14418	else
14419	cat >conftest.$ac_ext <<_ACEOF
14420	/* confdefs.h. */
14421	_ACEOF
14422	cat confdefs.h >>conftest.$ac_ext
14423	cat >>conftest.$ac_ext <<_ACEOF
14424	/* end confdefs.h. */
14425	#include <stdint.h>
14426	int
14427	main ()
14428	{
14429	uint32_t dummy;
14430	;
14431	return 0;
14432	}
14433	_ACEOF
14434	rm -f conftest.$ac_objext
14435	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14436	(eval $ac_compile) 2>conftest.er1
14437	ac_status=$?
14438	grep -v '^ *+' conftest.er1 >conftest.err
14439	rm -f conftest.er1
14440	cat conftest.err >&5
14441	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14442	(exit $ac_status); } &&
14443	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14444	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14445	(eval $ac_try) 2>&5
14446	ac_status=$?
14447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14448	(exit $ac_status); }; } &&
14449	{ ac_try='test -s conftest.$ac_objext'
14450	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14451	(eval $ac_try) 2>&5
14452	ac_status=$?
14453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14454	(exit $ac_status); }; }; then
14455	rxvt_cv_uint32_t=yes
14456	else
14457	echo "$as_me: failed program was:" >&5
14458	sed 's/^/\| /' conftest.$ac_ext >&5
14459
14460	if test $ac_cv_sizeof_char -ge 4; then
14461	rxvt_cv_uint32_t="unsigned char"
14462	else
14463	if test $ac_cv_sizeof_short -ge 4; then
14464	rxvt_cv_uint32_t="unsigned short"
14465	else
14466	if test $ac_cv_sizeof_int -ge 4; then
14467	rxvt_cv_uint32_t="unsigned int"
14468	else
14469	if test $ac_cv_sizeof_long -ge 4; then
14470	rxvt_cv_uint32_t="unsigned long"
14471	else
14472	if test $ac_cv_sizeof_long_long -ge 4; then
14473	rxvt_cv_uint32_t="unsigned long long"
14474	else
14475	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
14476	fi
14477	fi
14478	fi
14479	fi
14480	fi
14481	fi
14482	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14483	fi
14484	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
14485	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
14486	if test x"$rxvt_cv_uint32_t" != xyes; then
14487	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
14488	else
14489	if test x"unsigned" = x; then
14490	rxvt_uint32_typedef="/* typedef int uint32_t; */"
14491	else
14492	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
14493	fi
14494	fi
14495
14496	if test $ac_cv_sizeof_int_p -eq 8; then
14497	rxvt_intp_define="#define intp_t int64_t"
14498	rxvt_u_intp_define="#define u_intp_t u_int64_t"
14499	else
14500	if test $ac_cv_sizeof_int_p -eq 4; then
14501	rxvt_intp_define="#define intp_t int32_t"
14502	rxvt_u_intp_define="#define u_intp_t u_int32_t"
14503	else
14504	if test $ac_cv_sizeof_int_p -eq 2; then
14505	rxvt_intp_define="#define intp_t int16_t"
14506	rxvt_u_intp_define="#define u_intp_t u_int16_t"
14507	else
14508	rxvt_intp_define="#error set intp_t"
14509	rxvt_u_intp_define="#error set u_intp_t"
14510	fi
14511	fi
14512	fi
14513
14514
14515
14516	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
14517	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
14518	if test "${ac_cv_type_signal+set}" = set; then
14519	echo $ECHO_N "(cached) $ECHO_C" >&6
14520	else
14521	cat >conftest.$ac_ext <<_ACEOF
14522	/* confdefs.h. */
14523	_ACEOF
14524	cat confdefs.h >>conftest.$ac_ext
14525	cat >>conftest.$ac_ext <<_ACEOF
14526	/* end confdefs.h. */
14527	#include <sys/types.h>
14528	#include <signal.h>
14529	#ifdef signal
14530	# undef signal
14531	#endif
14532	#ifdef __cplusplus
14533	extern "C" void (signal (int, void ()(int)))(int);
14534	#else
14535	void (*signal ()) ();
14536	#endif
14537
14538	int
14539	main ()
14540	{
14541	int i;
14542	;
14543	return 0;
14544	}
14545	_ACEOF
14546	rm -f conftest.$ac_objext
14547	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14548	(eval $ac_compile) 2>conftest.er1
14549	ac_status=$?
14550	grep -v '^ *+' conftest.er1 >conftest.err
14551	rm -f conftest.er1
14552	cat conftest.err >&5
14553	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14554	(exit $ac_status); } &&
14555	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14556	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14557	(eval $ac_try) 2>&5
14558	ac_status=$?
14559	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14560	(exit $ac_status); }; } &&
14561	{ ac_try='test -s conftest.$ac_objext'
14562	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14563	(eval $ac_try) 2>&5
14564	ac_status=$?
14565	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14566	(exit $ac_status); }; }; then
14567	ac_cv_type_signal=void
14568	else
14569	echo "$as_me: failed program was:" >&5
14570	sed 's/^/\| /' conftest.$ac_ext >&5
14571
14572	ac_cv_type_signal=int
14573	fi
14574	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14575	fi
14576	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
14577	echo "${ECHO_T}$ac_cv_type_signal" >&6
14578
14579	cat >>confdefs.h <<_ACEOF
14580	#define RETSIGTYPE $ac_cv_type_signal
14581	_ACEOF
14582
14583
14584
14585	case "$host_alias" in
14586	*ultrix) ac_cv_func_setsid='no' ;;
14587	*) break;;
14588	esac
14589
14590
14591
14592
14593
14594
14595
14596
14597
14598
14599
14600
14601
14602
14603
14604
14605
14606
14607
14608	for ac_func in \
14609	atexit \
14610	revoke \
14611	unsetenv \
14612	setutent \
14613	seteuid \
14614	setreuid \
14615	setsid \
14616	setpgrp \
14617	setpgid \
14618	openpty \
14619	_getpty \
14620	grantpt \
14621	unlockpt \
14622	isastream \
14623	on_exit \
14624	nanosleep \
14625	updwtmp \
14626	ttyslot \
14627
14628	do
14629	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
14630	echo "$as_me:$LINENO: checking for $ac_func" >&5
14631	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
14632	if eval "test \"\${$as_ac_var+set}\" = set"; then
14633	echo $ECHO_N "(cached) $ECHO_C" >&6
14634	else
14635	cat >conftest.$ac_ext <<_ACEOF
14636	/* confdefs.h. */
14637	_ACEOF
14638	cat confdefs.h >>conftest.$ac_ext
14639	cat >>conftest.$ac_ext <<_ACEOF
14640	/* end confdefs.h. */
14641	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
14642	For example, HP-UX 11i <limits.h> declares gettimeofday. */
14643	#define $ac_func innocuous_$ac_func
14644
14645	/* System header to define __stub macros and hopefully few prototypes,
14646	which can conflict with char $ac_func (); below.
14647	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14648	<limits.h> exists even on freestanding compilers. */
14649
14650	#ifdef __STDC__
14651	# include <limits.h>
14652	#else
14653	# include <assert.h>
14654	#endif
14655
14656	#undef $ac_func
14657
14658	/* Override any gcc2 internal prototype to avoid an error. */
14659	#ifdef __cplusplus
14660	extern "C"
14661	{
14662	#endif
14663	/* We use char because int might match the return type of a gcc2
14664	builtin and then its argument prototype would still apply. */
14665	char $ac_func ();
14666	/* The GNU C library defines this for functions which it implements
14667	to always fail with ENOSYS. Some functions are actually named
14668	something starting with __ and the normal name is an alias. */
14669	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
14670	choke me
14671	#else
14672	char (*f) () = $ac_func;
14673	#endif
14674	#ifdef __cplusplus
14675	}
14676	#endif
14677
14678	int
14679	main ()
14680	{
14681	return f != $ac_func;
14682	;
14683	return 0;
14684	}
14685	_ACEOF
14686	rm -f conftest.$ac_objext conftest$ac_exeext
14687	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14688	(eval $ac_link) 2>conftest.er1
14689	ac_status=$?
14690	grep -v '^ *+' conftest.er1 >conftest.err
14691	rm -f conftest.er1
14692	cat conftest.err >&5
14693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14694	(exit $ac_status); } &&
14695	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14696	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14697	(eval $ac_try) 2>&5
14698	ac_status=$?
14699	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14700	(exit $ac_status); }; } &&
14701	{ ac_try='test -s conftest$ac_exeext'
14702	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14703	(eval $ac_try) 2>&5
14704	ac_status=$?
14705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14706	(exit $ac_status); }; }; then
14707	eval "$as_ac_var=yes"
14708	else
14709	echo "$as_me: failed program was:" >&5
14710	sed 's/^/\| /' conftest.$ac_ext >&5
14711
14712	eval "$as_ac_var=no"
14713	fi
14714	rm -f conftest.err conftest.$ac_objext \
14715	conftest$ac_exeext conftest.$ac_ext
14716	fi
14717	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
14718	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
14719	if test `eval echo '${'$as_ac_var'}'` = yes; then
14720	cat >>confdefs.h <<_ACEOF
14721	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
14722	_ACEOF
14723
14724	fi
14725	done
14726
14727
14728
14729	if test "${ac_cv_header_utmp_h+set}" = set; then
14730	echo "$as_me:$LINENO: checking for utmp.h" >&5
14731	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
14732	if test "${ac_cv_header_utmp_h+set}" = set; then
14733	echo $ECHO_N "(cached) $ECHO_C" >&6
14734	fi
14735	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
14736	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
14737	else
14738	# Is the header compilable?
14739	echo "$as_me:$LINENO: checking utmp.h usability" >&5
14740	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
14741	cat >conftest.$ac_ext <<_ACEOF
14742	/* confdefs.h. */
14743	_ACEOF
14744	cat confdefs.h >>conftest.$ac_ext
14745	cat >>conftest.$ac_ext <<_ACEOF
14746	/* end confdefs.h. */
14747	$ac_includes_default
14748	#include <utmp.h>
14749	_ACEOF
14750	rm -f conftest.$ac_objext
14751	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14752	(eval $ac_compile) 2>conftest.er1
14753	ac_status=$?
14754	grep -v '^ *+' conftest.er1 >conftest.err
14755	rm -f conftest.er1
14756	cat conftest.err >&5
14757	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14758	(exit $ac_status); } &&
14759	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14760	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14761	(eval $ac_try) 2>&5
14762	ac_status=$?
14763	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14764	(exit $ac_status); }; } &&
14765	{ ac_try='test -s conftest.$ac_objext'
14766	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14767	(eval $ac_try) 2>&5
14768	ac_status=$?
14769	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14770	(exit $ac_status); }; }; then
14771	ac_header_compiler=yes
14772	else
14773	echo "$as_me: failed program was:" >&5
14774	sed 's/^/\| /' conftest.$ac_ext >&5
14775
14776	ac_header_compiler=no
14777	fi
14778	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14779	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14780	echo "${ECHO_T}$ac_header_compiler" >&6
14781
14782	# Is the header present?
14783	echo "$as_me:$LINENO: checking utmp.h presence" >&5
14784	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
14785	cat >conftest.$ac_ext <<_ACEOF
14786	/* confdefs.h. */
14787	_ACEOF
14788	cat confdefs.h >>conftest.$ac_ext
14789	cat >>conftest.$ac_ext <<_ACEOF
14790	/* end confdefs.h. */
14791	#include <utmp.h>
14792	_ACEOF
14793	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14794	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14795	ac_status=$?
14796	grep -v '^ *+' conftest.er1 >conftest.err
14797	rm -f conftest.er1
14798	cat conftest.err >&5
14799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14800	(exit $ac_status); } >/dev/null; then
14801	if test -s conftest.err; then
14802	ac_cpp_err=$ac_cxx_preproc_warn_flag
14803	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
14804	else
14805	ac_cpp_err=
14806	fi
14807	else
14808	ac_cpp_err=yes
14809	fi
14810	if test -z "$ac_cpp_err"; then
14811	ac_header_preproc=yes
14812	else
14813	echo "$as_me: failed program was:" >&5
14814	sed 's/^/\| /' conftest.$ac_ext >&5
14815
14816	ac_header_preproc=no
14817	fi
14818	rm -f conftest.err conftest.$ac_ext
14819	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14820	echo "${ECHO_T}$ac_header_preproc" >&6
14821
14822	# So? What about this header?
14823	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
14824	yes:no: )
14825	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
14826	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14827	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
14828	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
14829	ac_header_preproc=yes
14830	;;
14831	no:yes:* )
14832	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
14833	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
14834	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
14835	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
14836	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
14837	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
14838	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
14839	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
14840	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
14841	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
14842	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
14843	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
14844	(
14845	cat <<\_ASBOX
14846	## ------------------------------------------ ##
14847	## Report this to the AC_PACKAGE_NAME lists. ##
14848	## ------------------------------------------ ##
14849	_ASBOX
14850	) \|
14851	sed "s/^/$as_me: WARNING: /" >&2
14852	;;
14853	esac
14854	echo "$as_me:$LINENO: checking for utmp.h" >&5
14855	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
14856	if test "${ac_cv_header_utmp_h+set}" = set; then
14857	echo $ECHO_N "(cached) $ECHO_C" >&6
14858	else
14859	ac_cv_header_utmp_h=$ac_header_preproc
14860	fi
14861	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
14862	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
14863
14864	fi
14865	if test $ac_cv_header_utmp_h = yes; then
14866	echo "$as_me:$LINENO: checking for struct utmp" >&5
14867	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
14868	if test "${rxvt_cv_struct_utmp+set}" = set; then
14869	echo $ECHO_N "(cached) $ECHO_C" >&6
14870	else
14871	cat >conftest.$ac_ext <<_ACEOF
14872	/* confdefs.h. */
14873	_ACEOF
14874	cat confdefs.h >>conftest.$ac_ext
14875	cat >>conftest.$ac_ext <<_ACEOF
14876	/* end confdefs.h. */
14877	#include <sys/types.h>
14878	#include <stdint.h>
14879	#include <utmp.h>
14880	int
14881	main ()
14882	{
14883	struct utmp ut;
14884	;
14885	return 0;
14886	}
14887	_ACEOF
14888	rm -f conftest.$ac_objext
14889	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14890	(eval $ac_compile) 2>conftest.er1
14891	ac_status=$?
14892	grep -v '^ *+' conftest.er1 >conftest.err
14893	rm -f conftest.er1
14894	cat conftest.err >&5
14895	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14896	(exit $ac_status); } &&
14897	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14898	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14899	(eval $ac_try) 2>&5
14900	ac_status=$?
14901	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14902	(exit $ac_status); }; } &&
14903	{ ac_try='test -s conftest.$ac_objext'
14904	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14905	(eval $ac_try) 2>&5
14906	ac_status=$?
14907	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14908	(exit $ac_status); }; }; then
14909	rxvt_cv_struct_utmp=yes
14910	else
14911	echo "$as_me: failed program was:" >&5
14912	sed 's/^/\| /' conftest.$ac_ext >&5
14913
14914	rxvt_cv_struct_utmp=no
14915	fi
14916	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14917	fi
14918	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
14919	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
14920	if test x$rxvt_cv_struct_utmp = xyes; then
14921
14922	cat >>confdefs.h <<\_ACEOF
14923	#define HAVE_STRUCT_UTMP 1
14924	_ACEOF
14925
14926	fi
14927
14928
14929	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
14930	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
14931	if test "${rxvt_cv_struct_utmp_host+set}" = set; then
14932	echo $ECHO_N "(cached) $ECHO_C" >&6
14933	else
14934	cat >conftest.$ac_ext <<_ACEOF
14935	/* confdefs.h. */
14936	_ACEOF
14937	cat confdefs.h >>conftest.$ac_ext
14938	cat >>conftest.$ac_ext <<_ACEOF
14939	/* end confdefs.h. */
14940	#include <sys/types.h>
14941	#include <utmp.h>
14942	int
14943	main ()
14944	{
14945	struct utmp ut; ut.ut_host;
14946	;
14947	return 0;
14948	}
14949	_ACEOF
14950	rm -f conftest.$ac_objext
14951	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14952	(eval $ac_compile) 2>conftest.er1
14953	ac_status=$?
14954	grep -v '^ *+' conftest.er1 >conftest.err
14955	rm -f conftest.er1
14956	cat conftest.err >&5
14957	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14958	(exit $ac_status); } &&
14959	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14960	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14961	(eval $ac_try) 2>&5
14962	ac_status=$?
14963	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14964	(exit $ac_status); }; } &&
14965	{ ac_try='test -s conftest.$ac_objext'
14966	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14967	(eval $ac_try) 2>&5
14968	ac_status=$?
14969	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14970	(exit $ac_status); }; }; then
14971	rxvt_cv_struct_utmp_host=yes
14972	else
14973	echo "$as_me: failed program was:" >&5
14974	sed 's/^/\| /' conftest.$ac_ext >&5
14975
14976	rxvt_cv_struct_utmp_host=no
14977	fi
14978	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14979	fi
14980	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5
14981	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6
14982	if test x$rxvt_cv_struct_utmp_host = xyes; then
14983
14984	cat >>confdefs.h <<\_ACEOF
14985	#define HAVE_UTMP_HOST 1
14986	_ACEOF
14987
14988	fi
14989
14990	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
14991	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6
14992	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then
14993	echo $ECHO_N "(cached) $ECHO_C" >&6
14994	else
14995	cat >conftest.$ac_ext <<_ACEOF
14996	/* confdefs.h. */
14997	_ACEOF
14998	cat confdefs.h >>conftest.$ac_ext
14999	cat >>conftest.$ac_ext <<_ACEOF
15000	/* end confdefs.h. */
15001	#include <sys/types.h>
15002	#include <utmp.h>
15003	int
15004	main ()
15005	{
15006	struct utmp ut; ut.ut_pid;
15007	;
15008	return 0;
15009	}
15010	_ACEOF
15011	rm -f conftest.$ac_objext
15012	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15013	(eval $ac_compile) 2>conftest.er1
15014	ac_status=$?
15015	grep -v '^ *+' conftest.er1 >conftest.err
15016	rm -f conftest.er1
15017	cat conftest.err >&5
15018	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15019	(exit $ac_status); } &&
15020	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15021	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15022	(eval $ac_try) 2>&5
15023	ac_status=$?
15024	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15025	(exit $ac_status); }; } &&
15026	{ ac_try='test -s conftest.$ac_objext'
15027	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15028	(eval $ac_try) 2>&5
15029	ac_status=$?
15030	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15031	(exit $ac_status); }; }; then
15032	rxvt_cv_struct_utmp_pid=yes
15033	else
15034	echo "$as_me: failed program was:" >&5
15035	sed 's/^/\| /' conftest.$ac_ext >&5
15036
15037	rxvt_cv_struct_utmp_pid=no
15038	fi
15039	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15040	fi
15041	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5
15042	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6
15043	if test x$rxvt_cv_struct_utmp_pid = xyes; then
15044
15045	cat >>confdefs.h <<\_ACEOF
15046	#define HAVE_UTMP_PID 1
15047	_ACEOF
15048
15049	fi
15050
15051	fi
15052
15053
15054
15055	if test "${ac_cv_header_utmpx_h+set}" = set; then
15056	echo "$as_me:$LINENO: checking for utmpx.h" >&5
15057	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
15058	if test "${ac_cv_header_utmpx_h+set}" = set; then
15059	echo $ECHO_N "(cached) $ECHO_C" >&6
15060	fi
15061	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
15062	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
15063	else
15064	# Is the header compilable?
15065	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
15066	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
15067	cat >conftest.$ac_ext <<_ACEOF
15068	/* confdefs.h. */
15069	_ACEOF
15070	cat confdefs.h >>conftest.$ac_ext
15071	cat >>conftest.$ac_ext <<_ACEOF
15072	/* end confdefs.h. */
15073	$ac_includes_default
15074	#include <utmpx.h>
15075	_ACEOF
15076	rm -f conftest.$ac_objext
15077	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15078	(eval $ac_compile) 2>conftest.er1
15079	ac_status=$?
15080	grep -v '^ *+' conftest.er1 >conftest.err
15081	rm -f conftest.er1
15082	cat conftest.err >&5
15083	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15084	(exit $ac_status); } &&
15085	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15086	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15087	(eval $ac_try) 2>&5
15088	ac_status=$?
15089	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15090	(exit $ac_status); }; } &&
15091	{ ac_try='test -s conftest.$ac_objext'
15092	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15093	(eval $ac_try) 2>&5
15094	ac_status=$?
15095	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15096	(exit $ac_status); }; }; then
15097	ac_header_compiler=yes
15098	else
15099	echo "$as_me: failed program was:" >&5
15100	sed 's/^/\| /' conftest.$ac_ext >&5
15101
15102	ac_header_compiler=no
15103	fi
15104	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15105	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15106	echo "${ECHO_T}$ac_header_compiler" >&6
15107
15108	# Is the header present?
15109	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
15110	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
15111	cat >conftest.$ac_ext <<_ACEOF
15112	/* confdefs.h. */
15113	_ACEOF
15114	cat confdefs.h >>conftest.$ac_ext
15115	cat >>conftest.$ac_ext <<_ACEOF
15116	/* end confdefs.h. */
15117	#include <utmpx.h>
15118	_ACEOF
15119	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15120	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15121	ac_status=$?
15122	grep -v '^ *+' conftest.er1 >conftest.err
15123	rm -f conftest.er1
15124	cat conftest.err >&5
15125	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15126	(exit $ac_status); } >/dev/null; then
15127	if test -s conftest.err; then
15128	ac_cpp_err=$ac_cxx_preproc_warn_flag
15129	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
15130	else
15131	ac_cpp_err=
15132	fi
15133	else
15134	ac_cpp_err=yes
15135	fi
15136	if test -z "$ac_cpp_err"; then
15137	ac_header_preproc=yes
15138	else
15139	echo "$as_me: failed program was:" >&5
15140	sed 's/^/\| /' conftest.$ac_ext >&5
15141
15142	ac_header_preproc=no
15143	fi
15144	rm -f conftest.err conftest.$ac_ext
15145	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15146	echo "${ECHO_T}$ac_header_preproc" >&6
15147
15148	# So? What about this header?
15149	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
15150	yes:no: )
15151	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
15152	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
15153	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
15154	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
15155	ac_header_preproc=yes
15156	;;
15157	no:yes:* )
15158	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
15159	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
15160	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
15161	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
15162	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
15163	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
15164	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
15165	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
15166	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
15167	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
15168	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
15169	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
15170	(
15171	cat <<\_ASBOX
15172	## ------------------------------------------ ##
15173	## Report this to the AC_PACKAGE_NAME lists. ##
15174	## ------------------------------------------ ##
15175	_ASBOX
15176	) \|
15177	sed "s/^/$as_me: WARNING: /" >&2
15178	;;
15179	esac
15180	echo "$as_me:$LINENO: checking for utmpx.h" >&5
15181	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
15182	if test "${ac_cv_header_utmpx_h+set}" = set; then
15183	echo $ECHO_N "(cached) $ECHO_C" >&6
15184	else
15185	ac_cv_header_utmpx_h=$ac_header_preproc
15186	fi
15187	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
15188	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
15189
15190	fi
15191	if test $ac_cv_header_utmpx_h = yes; then
15192	echo "$as_me:$LINENO: checking for struct utmpx" >&5
15193	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
15194	if test "${rxvt_cv_struct_utmpx+set}" = set; then
15195	echo $ECHO_N "(cached) $ECHO_C" >&6
15196	else
15197	cat >conftest.$ac_ext <<_ACEOF
15198	/* confdefs.h. */
15199	_ACEOF
15200	cat confdefs.h >>conftest.$ac_ext
15201	cat >>conftest.$ac_ext <<_ACEOF
15202	/* end confdefs.h. */
15203	#include <sys/types.h>
15204	#include <utmpx.h>
15205	int
15206	main ()
15207	{
15208	struct utmpx ut;
15209	;
15210	return 0;
15211	}
15212	_ACEOF
15213	rm -f conftest.$ac_objext
15214	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15215	(eval $ac_compile) 2>conftest.er1
15216	ac_status=$?
15217	grep -v '^ *+' conftest.er1 >conftest.err
15218	rm -f conftest.er1
15219	cat conftest.err >&5
15220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15221	(exit $ac_status); } &&
15222	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15223	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15224	(eval $ac_try) 2>&5
15225	ac_status=$?
15226	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15227	(exit $ac_status); }; } &&
15228	{ ac_try='test -s conftest.$ac_objext'
15229	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15230	(eval $ac_try) 2>&5
15231	ac_status=$?
15232	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15233	(exit $ac_status); }; }; then
15234	rxvt_cv_struct_utmpx=yes
15235	else
15236	echo "$as_me: failed program was:" >&5
15237	sed 's/^/\| /' conftest.$ac_ext >&5
15238
15239	rxvt_cv_struct_utmpx=no
15240	fi
15241	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15242	fi
15243	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5
15244	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6
15245	if test x$rxvt_cv_struct_utmpx = xyes; then
15246
15247	cat >>confdefs.h <<\_ACEOF
15248	#define HAVE_STRUCT_UTMPX 1
15249	_ACEOF
15250
15251	fi
15252
15253
15254	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5
15255	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6
15256	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then
15257	echo $ECHO_N "(cached) $ECHO_C" >&6
15258	else
15259	cat >conftest.$ac_ext <<_ACEOF
15260	/* confdefs.h. */
15261	_ACEOF
15262	cat confdefs.h >>conftest.$ac_ext
15263	cat >>conftest.$ac_ext <<_ACEOF
15264	/* end confdefs.h. */
15265	#include <sys/types.h>
15266	#include <utmpx.h>
15267	int
15268	main ()
15269	{
15270	struct utmpx utx; utx.ut_host;
15271	;
15272	return 0;
15273	}
15274	_ACEOF
15275	rm -f conftest.$ac_objext
15276	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15277	(eval $ac_compile) 2>conftest.er1
15278	ac_status=$?
15279	grep -v '^ *+' conftest.er1 >conftest.err
15280	rm -f conftest.er1
15281	cat conftest.err >&5
15282	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15283	(exit $ac_status); } &&
15284	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15285	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15286	(eval $ac_try) 2>&5
15287	ac_status=$?
15288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15289	(exit $ac_status); }; } &&
15290	{ ac_try='test -s conftest.$ac_objext'
15291	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15292	(eval $ac_try) 2>&5
15293	ac_status=$?
15294	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15295	(exit $ac_status); }; }; then
15296	rxvt_cv_struct_utmpx_host=yes
15297	else
15298	echo "$as_me: failed program was:" >&5
15299	sed 's/^/\| /' conftest.$ac_ext >&5
15300
15301	rxvt_cv_struct_utmpx_host=no
15302	fi
15303	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15304	fi
15305	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5
15306	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6
15307	if test x$rxvt_cv_struct_utmpx_host = xyes; then
15308
15309	cat >>confdefs.h <<\_ACEOF
15310	#define HAVE_UTMPX_HOST 1
15311	_ACEOF
15312
15313	fi
15314
15315	fi
15316
15317
15318
15319	echo "$as_me:$LINENO: checking for struct lastlog" >&5
15320	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
15321	if test "${rxvt_cv_struct_lastlog+set}" = set; then
15322	echo $ECHO_N "(cached) $ECHO_C" >&6
15323	else
15324	cat >conftest.$ac_ext <<_ACEOF
15325	/* confdefs.h. */
15326	_ACEOF
15327	cat confdefs.h >>conftest.$ac_ext
15328	cat >>conftest.$ac_ext <<_ACEOF
15329	/* end confdefs.h. */
15330	#include <sys/types.h>
15331	#include <utmp.h>
15332	#ifdef HAVE_LASTLOG_H
15333	#include <lastlog.h>
15334	#endif
15335
15336	int
15337	main ()
15338	{
15339	struct lastlog ll;
15340	;
15341	return 0;
15342	}
15343	_ACEOF
15344	rm -f conftest.$ac_objext
15345	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15346	(eval $ac_compile) 2>conftest.er1
15347	ac_status=$?
15348	grep -v '^ *+' conftest.er1 >conftest.err
15349	rm -f conftest.er1
15350	cat conftest.err >&5
15351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15352	(exit $ac_status); } &&
15353	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15354	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15355	(eval $ac_try) 2>&5
15356	ac_status=$?
15357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15358	(exit $ac_status); }; } &&
15359	{ ac_try='test -s conftest.$ac_objext'
15360	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15361	(eval $ac_try) 2>&5
15362	ac_status=$?
15363	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15364	(exit $ac_status); }; }; then
15365	rxvt_cv_struct_lastlog=yes
15366	else
15367	echo "$as_me: failed program was:" >&5
15368	sed 's/^/\| /' conftest.$ac_ext >&5
15369
15370	rxvt_cv_struct_lastlog=no
15371	fi
15372	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15373	fi
15374	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5
15375	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6
15376	if test x$rxvt_cv_struct_lastlog = xyes; then
15377
15378	cat >>confdefs.h <<\_ACEOF
15379	#define HAVE_STRUCT_LASTLOG 1
15380	_ACEOF
15381
15382	fi
15383
15384	echo "$as_me:$LINENO: checking for struct lastlogx" >&5
15385	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6
15386	if test "${rxvt_cv_struct_lastlogx+set}" = set; then
15387	echo $ECHO_N "(cached) $ECHO_C" >&6
15388	else
15389	cat >conftest.$ac_ext <<_ACEOF
15390	/* confdefs.h. */
15391	_ACEOF
15392	cat confdefs.h >>conftest.$ac_ext
15393	cat >>conftest.$ac_ext <<_ACEOF
15394	/* end confdefs.h. */
15395	#include <sys/types.h>
15396	#include <utmpx.h>
15397	#ifdef HAVE_LASTLOG_H
15398	#include <lastlog.h>
15399	#endif
15400
15401	int
15402	main ()
15403	{
15404	struct lastlogx ll;
15405	;
15406	return 0;
15407	}
15408	_ACEOF
15409	rm -f conftest.$ac_objext
15410	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15411	(eval $ac_compile) 2>conftest.er1
15412	ac_status=$?
15413	grep -v '^ *+' conftest.er1 >conftest.err
15414	rm -f conftest.er1
15415	cat conftest.err >&5
15416	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15417	(exit $ac_status); } &&
15418	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15419	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15420	(eval $ac_try) 2>&5
15421	ac_status=$?
15422	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15423	(exit $ac_status); }; } &&
15424	{ ac_try='test -s conftest.$ac_objext'
15425	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15426	(eval $ac_try) 2>&5
15427	ac_status=$?
15428	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15429	(exit $ac_status); }; }; then
15430	rxvt_cv_struct_lastlogx=yes
15431	else
15432	echo "$as_me: failed program was:" >&5
15433	sed 's/^/\| /' conftest.$ac_ext >&5
15434
15435	rxvt_cv_struct_lastlogx=no
15436	fi
15437	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15438	fi
15439	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5
15440	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6
15441	if test x$rxvt_cv_struct_lastlogx = xyes; then
15442
15443	cat >>confdefs.h <<\_ACEOF
15444	#define HAVE_STRUCT_LASTLOGX 1
15445	_ACEOF
15446
15447	fi
15448
15449
15450	echo "$as_me:$LINENO: checking where utmp is located" >&5
15451	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6
15452	if test "${rxvt_cv_path_utmp+set}" = set; then
15453	echo $ECHO_N "(cached) $ECHO_C" >&6
15454	else
15455	if test "$cross_compiling" = yes; then
15456	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5
15457	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}
15458	else
15459	cat >conftest.$ac_ext <<_ACEOF
15460	/* confdefs.h. */
15461	_ACEOF
15462	cat confdefs.h >>conftest.$ac_ext
15463	cat >>conftest.$ac_ext <<_ACEOF
15464	/* end confdefs.h. */
15465	#include <stdio.h>
15466	#include <sys/types.h>
15467	#include <utmp.h>
15468	#include <errno.h>
15469	main()
15470	{
15471	char *u, utmplist[] = {
15472	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
15473	FILE a, f=fopen("conftestval", "w");
15474	if (!f) exit(1);
15475	#ifdef UTMP_FILE
15476	fprintf(f, "%s\n", UTMP_FILE);
15477	exit(0);
15478	#endif
15479	#ifdef _PATH_UTMP
15480	fprintf(f, "%s\n", _PATH_UTMP);
15481	exit(0);
15482	#endif
15483	for (u = utmplist; *u; u++) {
15484	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
15485	fprintf(f, "%s\n", *u);
15486	exit(0);
15487	}
15488	}
15489	exit(0);
15490	}
15491	_ACEOF
15492	rm -f conftest$ac_exeext
15493	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15494	(eval $ac_link) 2>&5
15495	ac_status=$?
15496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15497	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15498	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15499	(eval $ac_try) 2>&5
15500	ac_status=$?
15501	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15502	(exit $ac_status); }; }; then
15503	rxvt_cv_path_utmp=`cat conftestval`
15504	else
15505	echo "$as_me: program exited with status $ac_status" >&5
15506	echo "$as_me: failed program was:" >&5
15507	sed 's/^/\| /' conftest.$ac_ext >&5
15508
15509	( exit $ac_status )
15510	rxvt_cv_path_utmp=
15511	fi
15512	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15513	fi
15514	fi
15515	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5
15516	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6
15517	if test x$rxvt_cv_path_utmp != x; then
15518
15519	cat >>confdefs.h <<_ACEOF
15520	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"
15521	_ACEOF
15522
15523	fi
15524
15525
15526	echo "$as_me:$LINENO: checking where utmpx is located" >&5
15527	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6
15528	if test "${rxvt_cv_path_utmpx+set}" = set; then
15529	echo $ECHO_N "(cached) $ECHO_C" >&6
15530	else
15531	if test "$cross_compiling" = yes; then
15532	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5
15533	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}
15534	else
15535	cat >conftest.$ac_ext <<_ACEOF
15536	/* confdefs.h. */
15537	_ACEOF
15538	cat confdefs.h >>conftest.$ac_ext
15539	cat >>conftest.$ac_ext <<_ACEOF
15540	/* end confdefs.h. */
15541	#include <stdio.h>
15542	#include <sys/types.h>
15543	#include <utmpx.h>
15544	#include <errno.h>
15545	#include <sys/stat.h>
15546	#ifdef HAVE_STRING_H
15547	#include <string.h>
15548	#endif
15549	main()
15550	{
15551	char *u, p, *utmplist[] = {
15552	#ifdef UTMPX_FILE
15553	UTMPX_FILE,
15554	#endif
15555	#ifdef _PATH_UTMPX
15556	_PATH_UTMPX,
15557	#endif
15558	"/var/adm/utmpx", "/etc/utmpx", NULL };
15559	FILE a, f=fopen("conftestval", "w");
15560	struct stat statu, statux;
15561	if (!f) exit(1);
15562	for (u = utmplist; *u; u++) {
15563	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
15564	if (stat(*u, &statux) < 0)
15565	continue;
15566	p = strdup(*u);
15567	p[strlen(p) - 1] = '\0';
15568	if (stat(p, &statu) >= 0
15569	&& (statu.st_mtime - statux.st_mtime > 86400))
15570	continue;
15571	fprintf(f, "%s\n", *u);
15572	exit(0);
15573	}
15574	}
15575	exit(0);
15576	}
15577	_ACEOF
15578	rm -f conftest$ac_exeext
15579	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15580	(eval $ac_link) 2>&5
15581	ac_status=$?
15582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15583	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15584	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15585	(eval $ac_try) 2>&5
15586	ac_status=$?
15587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15588	(exit $ac_status); }; }; then
15589	rxvt_cv_path_utmpx=`cat conftestval`
15590	else
15591	echo "$as_me: program exited with status $ac_status" >&5
15592	echo "$as_me: failed program was:" >&5
15593	sed 's/^/\| /' conftest.$ac_ext >&5
15594
15595	( exit $ac_status )
15596	rxvt_cv_path_utmpx=
15597	fi
15598	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15599	fi
15600	fi
15601	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5
15602	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6
15603	if test x$rxvt_cv_path_utmpx != x; then
15604
15605	cat >>confdefs.h <<_ACEOF
15606	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
15607	_ACEOF
15608
15609	fi
15610
15611
15612	echo "$as_me:$LINENO: checking where wtmp is located" >&5
15613	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
15614	if test "${rxvt_cv_path_wtmp+set}" = set; then
15615	echo $ECHO_N "(cached) $ECHO_C" >&6
15616	else
15617	if test "$cross_compiling" = yes; then
15618	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5
15619	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}
15620	else
15621	cat >conftest.$ac_ext <<_ACEOF
15622	/* confdefs.h. */
15623	_ACEOF
15624	cat confdefs.h >>conftest.$ac_ext
15625	cat >>conftest.$ac_ext <<_ACEOF
15626	/* end confdefs.h. */
15627	#include <stdio.h>
15628	#include <sys/types.h>
15629	#ifdef HAVE_UTMP_H
15630	#include <utmp.h>
15631	#endif
15632	#include <errno.h>
15633	main()
15634	{
15635	char *w, wtmplist[] = {
15636	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
15637	FILE a, f=fopen("conftestval", "w");
15638	if (!f) exit(1);
15639	#ifdef WTMP_FILE
15640	fprintf(f, "%s\n", WTMP_FILE);
15641	exit(0);
15642	#endif
15643	#ifdef _PATH_WTMP
15644	fprintf(f, "%s\n", _PATH_WTMP);
15645	exit(0);
15646	#endif
15647	for (w = wtmplist; *w; w++) {
15648	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15649	fprintf(f, "%s\n", *w);
15650	exit(0);
15651	}
15652	}
15653	exit(0);
15654	}
15655	_ACEOF
15656	rm -f conftest$ac_exeext
15657	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15658	(eval $ac_link) 2>&5
15659	ac_status=$?
15660	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15661	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15662	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15663	(eval $ac_try) 2>&5
15664	ac_status=$?
15665	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15666	(exit $ac_status); }; }; then
15667	rxvt_cv_path_wtmp=`cat conftestval`
15668	else
15669	echo "$as_me: program exited with status $ac_status" >&5
15670	echo "$as_me: failed program was:" >&5
15671	sed 's/^/\| /' conftest.$ac_ext >&5
15672
15673	( exit $ac_status )
15674	rxvt_cv_path_wtmp=
15675	fi
15676	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15677	fi
15678	fi
15679	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5
15680	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6
15681	if test x$rxvt_cv_path_wtmp != x; then
15682
15683	cat >>confdefs.h <<_ACEOF
15684	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"
15685	_ACEOF
15686
15687	fi
15688
15689	echo "$as_me:$LINENO: checking where wtmpx is located" >&5
15690	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6
15691	if test "${rxvt_cv_path_wtmpx+set}" = set; then
15692	echo $ECHO_N "(cached) $ECHO_C" >&6
15693	else
15694	if test "$cross_compiling" = yes; then
15695	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5
15696	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}
15697	else
15698	cat >conftest.$ac_ext <<_ACEOF
15699	/* confdefs.h. */
15700	_ACEOF
15701	cat confdefs.h >>conftest.$ac_ext
15702	cat >>conftest.$ac_ext <<_ACEOF
15703	/* end confdefs.h. */
15704	#include <stdio.h>
15705	#ifdef HAVE_UTMPX_H
15706	#include <utmpx.h>
15707	#endif
15708	#include <errno.h>
15709	main()
15710	{
15711	char *w, wtmplist[] = {
15712	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
15713	FILE a, f=fopen("conftestval", "w");
15714	if (!f) exit(1);
15715	#ifdef WTMPX_FILE
15716	fprintf(f, "%s\n", WTMPX_FILE);
15717	exit(0);
15718	#endif
15719	#ifdef _PATH_WTMPX
15720	fprintf(f, "%s\n", _PATH_WTMPX);
15721	exit(0);
15722	#endif
15723	for (w = wtmplist; *w; w++) {
15724	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15725	fprintf(f, "%s\n", *w);
15726	exit(0);
15727	}
15728	}
15729	exit(0);
15730	}
15731	_ACEOF
15732	rm -f conftest$ac_exeext
15733	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15734	(eval $ac_link) 2>&5
15735	ac_status=$?
15736	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15737	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15738	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15739	(eval $ac_try) 2>&5
15740	ac_status=$?
15741	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15742	(exit $ac_status); }; }; then
15743	rxvt_cv_path_wtmpx=`cat conftestval`
15744	else
15745	echo "$as_me: program exited with status $ac_status" >&5
15746	echo "$as_me: failed program was:" >&5
15747	sed 's/^/\| /' conftest.$ac_ext >&5
15748
15749	( exit $ac_status )
15750	rxvt_cv_path_wtmpx=
15751	fi
15752	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15753	fi
15754	fi
15755	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5
15756	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6
15757	if test x$rxvt_cv_path_wtmpx != x; then
15758
15759	cat >>confdefs.h <<_ACEOF
15760	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"
15761	_ACEOF
15762
15763	fi
15764
15765	echo "$as_me:$LINENO: checking where lastlog is located" >&5
15766	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6
15767	if test "${rxvt_cv_path_lastlog+set}" = set; then
15768	echo $ECHO_N "(cached) $ECHO_C" >&6
15769	else
15770	if test "$cross_compiling" = yes; then
15771	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5
15772	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}
15773	else
15774	cat >conftest.$ac_ext <<_ACEOF
15775	/* confdefs.h. */
15776	_ACEOF
15777	cat confdefs.h >>conftest.$ac_ext
15778	cat >>conftest.$ac_ext <<_ACEOF
15779	/* end confdefs.h. */
15780	#include <stdio.h>
15781	#include <sys/types.h>
15782	#ifdef HAVE_UTMPX_H
15783	#include <utmpx.h>
15784	#elif defined(HAVE_UTMP_H)
15785	#include <utmp.h>
15786	#endif
15787	#ifdef HAVE_LASTLOG_H
15788	#include <lastlog.h>
15789	#endif
15790	#include <errno.h>
15791	main()
15792	{
15793	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
15794	FILE a, f=fopen("conftestval", "w");
15795	if (!f) exit(1);
15796	#ifdef LASTLOG_FILE
15797	fprintf(f, "%s\n", LASTLOG_FILE);
15798	exit(0);
15799	#endif
15800	#ifdef _PATH_LASTLOG
15801	fprintf(f, "%s\n", _PATH_LASTLOG);
15802	exit(0);
15803	#endif
15804	for (w = lastloglist; *w; w++) {
15805	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15806	fprintf(f, "%s\n", *w);
15807	exit(0);
15808	}
15809	}
15810	exit(0);
15811	}
15812	_ACEOF
15813	rm -f conftest$ac_exeext
15814	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15815	(eval $ac_link) 2>&5
15816	ac_status=$?
15817	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15818	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15819	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15820	(eval $ac_try) 2>&5
15821	ac_status=$?
15822	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15823	(exit $ac_status); }; }; then
15824	rxvt_cv_path_lastlog=`cat conftestval`
15825	else
15826	echo "$as_me: program exited with status $ac_status" >&5
15827	echo "$as_me: failed program was:" >&5
15828	sed 's/^/\| /' conftest.$ac_ext >&5
15829
15830	( exit $ac_status )
15831	rxvt_cv_path_lastlog=
15832	fi
15833	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15834	fi
15835	fi
15836	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5
15837	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6
15838	if test x$rxvt_cv_path_lastlog != x; then
15839
15840	cat >>confdefs.h <<_ACEOF
15841	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"
15842	_ACEOF
15843
15844	if test -d "$rxvt_cv_path_lastlog"; then
15845
15846	cat >>confdefs.h <<\_ACEOF
15847	#define LASTLOG_IS_DIR 1
15848	_ACEOF
15849
15850	fi
15851	fi
15852
15853	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
15854	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
15855	if test "${rxvt_cv_path_lastlogx+set}" = set; then
15856	echo $ECHO_N "(cached) $ECHO_C" >&6
15857	else
15858	if test "$cross_compiling" = yes; then
15859	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5
15860	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}
15861	else
15862	cat >conftest.$ac_ext <<_ACEOF
15863	/* confdefs.h. */
15864	_ACEOF
15865	cat confdefs.h >>conftest.$ac_ext
15866	cat >>conftest.$ac_ext <<_ACEOF
15867	/* end confdefs.h. */
15868	#include <stdio.h>
15869	#ifdef HAVE_UTMPX_H
15870	#include <utmpx.h>
15871	#endif
15872	#include <errno.h>
15873	main()
15874	{
15875	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
15876	FILE a, f=fopen("conftestval", "w");
15877	if (!f) exit(1);
15878	#ifdef LASTLOGX_FILE
15879	fprintf(f, "%s\n", LASTLOGX_FILE);
15880	exit(0);
15881	#endif
15882	#ifdef _PATH_LASTLOGX
15883	fprintf(f, "%s\n", _PATH_LASTLOGX);
15884	exit(0);
15885	#endif
15886	for (w = wtmplist; *w; w++) {
15887	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15888	fprintf(f, "%s\n", *w);
15889	exit(0);
15890	}
15891	}
15892	exit(0);
15893	}
15894	_ACEOF
15895	rm -f conftest$ac_exeext
15896	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15897	(eval $ac_link) 2>&5
15898	ac_status=$?
15899	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15900	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15901	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15902	(eval $ac_try) 2>&5
15903	ac_status=$?
15904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15905	(exit $ac_status); }; }; then
15906	rxvt_cv_path_lastlogx=`cat conftestval`
15907	else
15908	echo "$as_me: program exited with status $ac_status" >&5
15909	echo "$as_me: failed program was:" >&5
15910	sed 's/^/\| /' conftest.$ac_ext >&5
15911
15912	( exit $ac_status )
15913	rxvt_cv_path_lastlogx=
15914	fi
15915	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15916	fi
15917	fi
15918	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5
15919	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6
15920	if test x$rxvt_cv_path_lastlogx != x; then
15921
15922	cat >>confdefs.h <<_ACEOF
15923	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"
15924	_ACEOF
15925
15926	fi
15927
15928
15929	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
15930	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
15931	if test "${rxvt_cv_path_ttytab+set}" = set; then
15932	echo $ECHO_N "(cached) $ECHO_C" >&6
15933	else
15934	for ttys_file in /etc/ttys /etc/ttytab;
15935	do
15936	if test -f "$ttys_file" ; then
15937	rxvt_cv_path_ttytab=$ttys_file
15938	break
15939	fi
15940	done
15941
15942	fi
15943	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
15944	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
15945	if test x$rxvt_cv_path_ttytab != x; then
15946
15947	cat >>confdefs.h <<_ACEOF
15948	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
15949	_ACEOF
15950
15951	fi
15952
15953
15954	ac_save_LIBS=$LIBS
15955	ac_save_CFLAGS=$CFLAGS
15956	CFLAGS="$CFLAGS $X_CFLAGS"
15957	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
15958	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
15959	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
15960	fi
15961	echo "$as_me:$LINENO: checking for working Xlocale" >&5
15962	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6
15963	if test "${rxvt_cv_func_xlocale+set}" = set; then
15964	echo $ECHO_N "(cached) $ECHO_C" >&6
15965	else
15966	if test "$cross_compiling" = yes; then
15967	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5
15968	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
15969	else
15970	cat >conftest.$ac_ext <<_ACEOF
15971	/* confdefs.h. */
15972	_ACEOF
15973	cat confdefs.h >>conftest.$ac_ext
15974	cat >>conftest.$ac_ext <<_ACEOF
15975	/* end confdefs.h. */
15976	#include <X11/Xlib.h>
15977	main() {
15978	char *p;
15979	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
15980	exit (XSupportsLocale() ? 0 : 1);
15981	else
15982	exit (1);}
15983	_ACEOF
15984	rm -f conftest$ac_exeext
15985	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15986	(eval $ac_link) 2>&5
15987	ac_status=$?
15988	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15989	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15990	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15991	(eval $ac_try) 2>&5
15992	ac_status=$?
15993	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15994	(exit $ac_status); }; }; then
15995	rxvt_cv_func_xlocale=yes
15996	else
15997	echo "$as_me: program exited with status $ac_status" >&5
15998	echo "$as_me: failed program was:" >&5
15999	sed 's/^/\| /' conftest.$ac_ext >&5
16000
16001	( exit $ac_status )
16002	rxvt_cv_func_xlocale=no
16003	fi
16004	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16005	fi
16006	fi
16007	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5
16008	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6
16009	if test x$rxvt_cv_func_xlocale = xyes; then
16010
16011	cat >>confdefs.h <<\_ACEOF
16012	#define HAVE_XLOCALE 1
16013	_ACEOF
16014
16015	fi
16016
16017	echo "$as_me:$LINENO: checking for working X setlocale" >&5
16018	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6
16019	if test "${rxvt_cv_func_xsetlocale+set}" = set; then
16020	echo $ECHO_N "(cached) $ECHO_C" >&6
16021	else
16022	cat >conftest.$ac_ext <<_ACEOF
16023	/* confdefs.h. */
16024	_ACEOF
16025	cat confdefs.h >>conftest.$ac_ext
16026	cat >>conftest.$ac_ext <<_ACEOF
16027	/* end confdefs.h. */	7487	/* end confdefs.h. */
16028	#define X_LOCALE 1	7488	#define X_LOCALE 1
16029	#include <X11/Xlocale.h>	7489	#include <X11/Xlocale.h>
16030	int	7490	int
16031	main ()	7491	main (void)
16032	{	7492	{
16033	setlocale(LC_CTYPE, "");	7493	setlocale(LC_CTYPE, "");
16034	;	7494	;
16035	return 0;	7495	return 0;
16036	}	7496	}
16037	_ACEOF	7497	_ACEOF
16038	rm -f conftest.$ac_objext conftest$ac_exeext	7498	if ac_fn_cxx_try_link "$LINENO"
16039	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7499	then :
16040	(eval $ac_link) 2>conftest.er1
16041	ac_status=$?
16042	grep -v '^ *+' conftest.er1 >conftest.err
16043	rm -f conftest.er1
16044	cat conftest.err >&5
16045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16046	(exit $ac_status); } &&
16047	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16048	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16049	(eval $ac_try) 2>&5
16050	ac_status=$?
16051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16052	(exit $ac_status); }; } &&
16053	{ ac_try='test -s conftest$ac_exeext'
16054	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16055	(eval $ac_try) 2>&5
16056	ac_status=$?
16057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16058	(exit $ac_status); }; }; then
16059	rxvt_cv_func_xsetlocale=yes	7500	rxvt_cv_func_xsetlocale=yes
16060	else	7501	else $as_nop
16061	echo "$as_me: failed program was:" >&5
16062	sed 's/^/\| /' conftest.$ac_ext >&5
16063
16064	rxvt_cv_func_xsetlocale=no	7502	rxvt_cv_func_xsetlocale=no
16065	fi	7503	fi
16066	rm -f conftest.err conftest.$ac_objext \	7504	rm -f core conftest.err conftest.$ac_objext conftest.beam \
16067	conftest$ac_exeext conftest.$ac_ext	7505	conftest$ac_exeext conftest.$ac_ext
16068	fi	7506	fi
16069	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7507	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
16070	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7508	printf "%s\n" "$rxvt_cv_func_xsetlocale" >&6; }
16071	if test x$rxvt_cv_func_xsetlocale = xyes; then	7509	if test x$rxvt_cv_func_xsetlocale = xyes; then
16072		7510
16073	cat >>confdefs.h <<\_ACEOF	7511	printf "%s\n" "#define HAVE_XSETLOCALE 1" >>confdefs.h
16074	#define HAVE_XSETLOCALE 1
16075	_ACEOF
16076		7512
16077	fi	7513	fi
16078	LIBS=$ac_save_LIBS	7514	LIBS=$save_LIBS
16079	CFLAGS=$ac_save_CFLAGS	7515	CXXFLAGS=$save_CXXFLAGS
16080		7516
16081	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7517	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
16082	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	7518	printf %s "checking for working nl_langinfo... " >&6; }
16083	if test "${rxvt_cv_func_setlocale+set}" = set; then	7519	if test ${rxvt_cv_func_nl_langinfo+y}
16084	echo $ECHO_N "(cached) $ECHO_C" >&6	7520	then :
16085	else	7521	printf %s "(cached) " >&6
16086	cat >conftest.$ac_ext <<_ACEOF	7522	else $as_nop
16087	/* confdefs.h. */
16088	_ACEOF
16089	cat confdefs.h >>conftest.$ac_ext	7523	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16090	cat >>conftest.$ac_ext <<_ACEOF
16091	/* end confdefs.h. */
16092	#include <clocale>
16093	int
16094	main ()
16095	{
16096	setlocale(LC_CTYPE, "");
16097	;
16098	return 0;
16099	}
16100	_ACEOF
16101	rm -f conftest.$ac_objext conftest$ac_exeext
16102	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16103	(eval $ac_link) 2>conftest.er1
16104	ac_status=$?
16105	grep -v '^ *+' conftest.er1 >conftest.err
16106	rm -f conftest.er1
16107	cat conftest.err >&5
16108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16109	(exit $ac_status); } &&
16110	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16111	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16112	(eval $ac_try) 2>&5
16113	ac_status=$?
16114	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16115	(exit $ac_status); }; } &&
16116	{ ac_try='test -s conftest$ac_exeext'
16117	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16118	(eval $ac_try) 2>&5
16119	ac_status=$?
16120	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16121	(exit $ac_status); }; }; then
16122	rxvt_cv_func_setlocale=yes
16123	else
16124	echo "$as_me: failed program was:" >&5
16125	sed 's/^/\| /' conftest.$ac_ext >&5
16126
16127	rxvt_cv_func_setlocale=no
16128	fi
16129	rm -f conftest.err conftest.$ac_objext \
16130	conftest$ac_exeext conftest.$ac_ext
16131	fi
16132	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
16133	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
16134	if test x$rxvt_cv_func_setlocale = xyes; then
16135
16136	cat >>confdefs.h <<\_ACEOF
16137	#define HAVE_SETLOCALE 1
16138	_ACEOF
16139
16140	fi
16141
16142	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5
16143	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6
16144	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then
16145	echo $ECHO_N "(cached) $ECHO_C" >&6
16146	else
16147	cat >conftest.$ac_ext <<_ACEOF
16148	/* confdefs.h. */
16149	_ACEOF
16150	cat confdefs.h >>conftest.$ac_ext
16151	cat >>conftest.$ac_ext <<_ACEOF
16152	/* end confdefs.h. */	7524	/* end confdefs.h. */
16153	#include <langinfo.h>	7525	#include <langinfo.h>
16154	int	7526	int
16155	main ()	7527	main (void)
16156	{	7528	{
16157	nl_langinfo(CODESET);	7529	nl_langinfo(CODESET);
16158	;	7530	;
16159	return 0;	7531	return 0;
16160	}	7532	}
16161	_ACEOF	7533	_ACEOF
16162	rm -f conftest.$ac_objext conftest$ac_exeext	7534	if ac_fn_cxx_try_link "$LINENO"
16163	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7535	then :
16164	(eval $ac_link) 2>conftest.er1
16165	ac_status=$?
16166	grep -v '^ *+' conftest.er1 >conftest.err
16167	rm -f conftest.er1
16168	cat conftest.err >&5
16169	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16170	(exit $ac_status); } &&
16171	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16172	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16173	(eval $ac_try) 2>&5
16174	ac_status=$?
16175	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16176	(exit $ac_status); }; } &&
16177	{ ac_try='test -s conftest$ac_exeext'
16178	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16179	(eval $ac_try) 2>&5
16180	ac_status=$?
16181	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16182	(exit $ac_status); }; }; then
16183	rxvt_cv_func_nl_langinfo=yes	7536	rxvt_cv_func_nl_langinfo=yes
		7537	else $as_nop
		7538	rxvt_cv_func_nl_langinfo=no
		7539	fi
		7540	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		7541	conftest$ac_exeext conftest.$ac_ext
		7542	fi
		7543	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
		7544	printf "%s\n" "$rxvt_cv_func_nl_langinfo" >&6; }
		7545	if test x$rxvt_cv_func_nl_langinfo = xyes; then
		7546
		7547	printf "%s\n" "#define HAVE_NL_LANGINFO 1" >>confdefs.h
		7548
		7549	fi
		7550
		7551	support_image=no
		7552	if test x$support_inheritpixmap = xyes \|\| test x$support_pixbuf = xyes; then
		7553	support_image=yes
		7554	fi
		7555	if test x$support_xft = xyes \|\| test x$support_image = xyes; then
		7556	rxvt_have_xrender=no
		7557
		7558	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xrender" >&5
		7559	printf %s "checking for xrender... " >&6; }
		7560	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7561	XRENDER_CFLAGS="`$PKG_CONFIG --cflags xrender`"
		7562	XRENDER_LIBS="`$PKG_CONFIG --libs xrender`"
		7563
		7564	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7565	printf "%s\n" "ok" >&6; }
		7566
		7567	X_LIBS="$XRENDER_LIBS $X_LIBS"
		7568	CPPFLAGS="$CPPFLAGS $XRENDER_CFLAGS"
		7569	rxvt_have_xrender=yes
		7570
		7571	save_LIBS="$LIBS"
		7572	LIBS="$LIBS $X_LIBS"
		7573	ac_fn_cxx_check_header_compile "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7574	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes
		7575	then :
		7576
		7577	else $as_nop
		7578	rxvt_have_xrender=no
		7579	fi
		7580
		7581	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7582	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes
		7583	then :
		7584
		7585	else $as_nop
		7586	rxvt_have_xrender=no
		7587	fi
		7588
		7589	LIBS="$save_LIBS"
		7590
		7591	else
		7592	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7593	printf "%s\n" "no" >&6; }
		7594	:
		7595	fi
		7596
		7597	fi
		7598
		7599	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7600
		7601	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fontconfig xft" >&5
		7602	printf %s "checking for fontconfig xft... " >&6; }
		7603	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig xft; then
		7604	XFT_CFLAGS="`$PKG_CONFIG --cflags fontconfig xft`"
		7605	XFT_LIBS="`$PKG_CONFIG --libs fontconfig xft`"
		7606
		7607	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7608	printf "%s\n" "ok" >&6; }
		7609
		7610	X_LIBS="$XFT_LIBS $X_LIBS"
		7611	CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
		7612
		7613	else
		7614	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7615	printf "%s\n" "no" >&6; }
		7616
		7617	# Extract the first word of "xft-config", so it can be a program name with args.
		7618	set dummy xft-config; ac_word=$2
		7619	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7620	printf %s "checking for $ac_word... " >&6; }
		7621	if test ${ac_cv_path_XFT_CONFIG+y}
		7622	then :
		7623	printf %s "(cached) " >&6
		7624	else $as_nop
		7625	case $XFT_CONFIG in
		7626	[\\/]* \| ?:[\\/]*)
		7627	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
		7628	;;
		7629	*)
		7630	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7631	for as_dir in $PATH
		7632	do
		7633	IFS=$as_save_IFS
		7634	case $as_dir in #(((
		7635	'') as_dir=./ ;;
		7636	*/) ;;
		7637	*) as_dir=$as_dir/ ;;
		7638	esac
		7639	for ac_exec_ext in '' $ac_executable_extensions; do
		7640	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		7641	ac_cv_path_XFT_CONFIG="$as_dir$ac_word$ac_exec_ext"
		7642	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		7643	break 2
		7644	fi
		7645	done
		7646	done
		7647	IFS=$as_save_IFS
		7648
		7649	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
		7650	;;
		7651	esac
		7652	fi
		7653	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
		7654	if test -n "$XFT_CONFIG"; then
		7655	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7656	printf "%s\n" "$XFT_CONFIG" >&6; }
16184	else	7657	else
16185	echo "$as_me: failed program was:" >&5	7658	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
16186	sed 's/^/\| /' conftest.$ac_ext >&5	7659	printf "%s\n" "no" >&6; }
16187
16188	rxvt_cv_func_nl_langinfo=no
16189	fi	7660	fi
16190	rm -f conftest.err conftest.$ac_objext \
16191	conftest$ac_exeext conftest.$ac_ext
16192	fi
16193	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5
16194	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6
16195	if test x$rxvt_cv_func_nl_langinfo = xyes; then
16196		7661
		7662
		7663	if test $XFT_CONFIG != no; then
		7664	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7665	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7666	fi
		7667
		7668	fi
		7669
		7670
		7671	save_LIBS="$LIBS"
		7672	LIBS="$LIBS $X_LIBS"
		7673	for ac_header in X11/Xft/Xft.h fontconfig/fontconfig.h
		7674	do :
		7675	as_ac_Header=`printf "%s\n" "ac_cv_header_$ac_header" \| $as_tr_sh`
		7676	ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7677	if eval test \"x\$"$as_ac_Header"\" = x"yes"
		7678	then :
16197	cat >>confdefs.h <<\_ACEOF	7679	cat >>confdefs.h <<_ACEOF
16198	#define HAVE_NL_LANGINFO 1	7680	#define `printf "%s\n" "HAVE_$ac_header" \| $as_tr_cpp` 1
16199	_ACEOF	7681	_ACEOF
16200		7682
		7683	else $as_nop
		7684	support_xft=no
16201	fi	7685	fi
16202		7686
16203	echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7687	done
16204	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6	7688
16205	if test "${rxvt_broken_ximcb+set}" = set; then	7689	for ac_func in XftDrawString32 FcPatternGet
16206	echo $ECHO_N "(cached) $ECHO_C" >&6	7690	do :
16207	else	7691	as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" \| $as_tr_sh`
		7692	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7693	if eval test \"x\$"$as_ac_var"\" = x"yes"
		7694	then :
16208	cat >conftest.$ac_ext <<_ACEOF	7695	cat >>confdefs.h <<_ACEOF
16209		7696	#define `printf "%s\n" "HAVE_$ac_func" \| $as_tr_cpp` 1
16210	#include <X11/Xlib.h>
16211
16212	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
16213
16214	void f() {
16215	XIMCallback cb;
16216	cb.callback = im_destroy_cb;
16217	}
16218
16219	_ACEOF	7697	_ACEOF
16220	rm -f conftest.$ac_objext
16221	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16222	(eval $ac_compile) 2>conftest.er1
16223	ac_status=$?
16224	grep -v '^ *+' conftest.er1 >conftest.err
16225	rm -f conftest.er1
16226	cat conftest.err >&5
16227	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16228	(exit $ac_status); } &&
16229	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16230	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16231	(eval $ac_try) 2>&5
16232	ac_status=$?
16233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16234	(exit $ac_status); }; } &&
16235	{ ac_try='test -s conftest.$ac_objext'
16236	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16237	(eval $ac_try) 2>&5
16238	ac_status=$?
16239	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16240	(exit $ac_status); }; }; then
16241	rxvt_broken_ximcb=yes
16242	else
16243	echo "$as_me: failed program was:" >&5
16244	sed 's/^/\| /' conftest.$ac_ext >&5
16245		7698
16246	rxvt_broken_ximcb=no	7699	else $as_nop
		7700	support_xft=no
16247	fi	7701	fi
16248	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16249	fi
16250	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
16251	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
16252		7702
16253	if test x$rxvt_broken_ximcb = xyes; then	7703	done
		7704	LIBS="$save_LIBS"
16254		7705
16255	cat >>confdefs.h <<\_ACEOF	7706	if test x$support_xft = xyes; then
16256	#define XIMCB_PROTO_BROKEN 1
16257	_ACEOF
16258		7707
16259	fi	7708	printf "%s\n" "#define XFT 1" >>confdefs.h
16260		7709
16261	echo "$as_me:$LINENO: checking for getpt" >&5	7710	fi
16262	echo $ECHO_N "checking for getpt... $ECHO_C" >&6	7711	fi
16263	if test "${rxvt_cv_func_getpt+set}" = set; then	7712
16264	echo $ECHO_N "(cached) $ECHO_C" >&6	7713	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
16265	else	7714	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Render >= 0.11" >&5
16266	cat >conftest.$ac_ext <<_ACEOF	7715	printf %s "checking for Render >= 0.11... " >&6; }
16267	/* confdefs.h. */
16268	_ACEOF
16269	cat confdefs.h >>conftest.$ac_ext	7716	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16270	cat >>conftest.$ac_ext <<_ACEOF
16271	/* end confdefs.h. */	7717	/* end confdefs.h. */
16272	#define _GNU_SOURCE	7718
16273	#ifdef HAVE_STDLIB_H	7719	#include <X11/extensions/Xrender.h>
16274	# include <cstdlib>	7720	#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10
		7721	error
16275	#endif	7722	#endif
		7723
16276	int	7724	int
16277	main ()	7725	main (void)
16278	{	7726	{
16279	(void)getpt();	7727
16280	;	7728	;
16281	return 0;	7729	return 0;
16282	}	7730	}
16283	_ACEOF	7731	_ACEOF
16284	rm -f conftest.$ac_objext conftest$ac_exeext	7732	if ac_fn_cxx_try_compile "$LINENO"
16285	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7733	then :
16286	(eval $ac_link) 2>conftest.er1
16287	ac_status=$?
16288	grep -v '^ *+' conftest.er1 >conftest.err
16289	rm -f conftest.er1
16290	cat conftest.err >&5
16291	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16292	(exit $ac_status); } &&
16293	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16294	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16295	(eval $ac_try) 2>&5
16296	ac_status=$?
16297	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16298	(exit $ac_status); }; } &&
16299	{ ac_try='test -s conftest$ac_exeext'
16300	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16301	(eval $ac_try) 2>&5
16302	ac_status=$?
16303	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16304	(exit $ac_status); }; }; then
16305	rxvt_cv_func_getpt=yes
16306	else
16307	echo "$as_me: failed program was:" >&5
16308	sed 's/^/\| /' conftest.$ac_ext >&5
16309		7734
16310	rxvt_cv_func_getpt=no	7735	else $as_nop
		7736	support_image=no
16311	fi	7737	fi
16312	rm -f conftest.err conftest.$ac_objext \	7738	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
16313	conftest$ac_exeext conftest.$ac_ext	7739	if test x$support_image = xyes; then
16314	fi	7740	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
16315	echo "$as_me:$LINENO: result: $rxvt_cv_func_getpt" >&5	7741	printf "%s\n" "ok" >&6; }
16316	echo "${ECHO_T}$rxvt_cv_func_getpt" >&6	7742	LIBS="$LIBS -lm"
16317	if test x$rxvt_cv_func_getpt = xyes; then
16318		7743
16319	cat >>confdefs.h <<\_ACEOF	7744	printf "%s\n" "#define XRENDER 1" >>confdefs.h
16320	#define HAVE_GETPT 1
16321	_ACEOF
16322		7745
16323	fi
16324		7746
16325	echo "$as_me:$LINENO: checking for pty/tty type" >&5	7747	if test x$support_inheritpixmap = xyes; then
16326	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6	7748
16327	if test "${rxvt_cv_ptys+set}" = set; then	7749	printf "%s\n" "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
16328	echo $ECHO_N "(cached) $ECHO_C" >&6	7750
16329	else	7751	fi
16330	if test x$ac_cv_func_openpty = xyes; then
16331	rxvt_cv_ptys=OPENPTY
16332	else if test x$ac_cv_func__getpty = xyes; then
16333	rxvt_cv_ptys=SGI4
16334	else if test -c /dev/ttyp20; then
16335	rxvt_cv_ptys=SCO
16336	else if test -c /dev/ptym/clone; then
16337	rxvt_cv_ptys=HPUX
16338	else if test x$rxvt_cv_func_getpt = xyes; then
16339	rxvt_cv_ptys=GLIBC
16340	else if test -c /dev/ptc -a -c /dev/pts; then
16341	rxvt_cv_ptys=PTC
16342	else if test -c /dev/ptc -a -d /dev/pts; then
16343	rxvt_cv_ptys=PTC
16344	else if test -c /dev/ptmx -a -c /dev/pts/0; then
16345	rxvt_cv_ptys=STREAMS
16346	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
16347	rxvt_cv_ptys=STREAMS
16348	else	7752	else
16349	rxvt_cv_ptys=BSD	7753	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7754	printf "%s\n" "no" >&6; }
		7755	fi
16350	fi	7756	fi
16351	fi
16352	fi
16353	fi
16354	fi
16355	fi
16356	fi
16357	fi
16358	fi
16359		7757
16360	fi	7758	if test x$support_styles = xyes; then
16361	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5
16362	echo "${ECHO_T}$rxvt_cv_ptys" >&6
16363		7759
16364	if test x$rxvt_cv_ptys = xOPENPTY; then	7760	printf "%s\n" "#define ENABLE_STYLES 1" >>confdefs.h
16365		7761
16366	cat >>confdefs.h <<\_ACEOF
16367	#define PTYS_ARE_OPENPTY 1
16368	_ACEOF
16369
16370	fi	7762	fi
16371	if test x$rxvt_cv_ptys = xSCO; then	7763	if test x$support_iso14755 = xyes; then
16372		7764
16373	cat >>confdefs.h <<\_ACEOF	7765	printf "%s\n" "#define ISO_14755 1" >>confdefs.h
16374	#define PTYS_ARE_NUMERIC 1
16375	_ACEOF
16376		7766
16377	fi	7767	fi
16378	if test x$rxvt_cv_ptys = xSTREAMS; then
16379
16380	cat >>confdefs.h <<\_ACEOF
16381	#define PTYS_ARE_PTMX 1
16382	_ACEOF
16383
16384	fi
16385	if test x$rxvt_cv_ptys = xPTC; then
16386
16387	cat >>confdefs.h <<\_ACEOF
16388	#define PTYS_ARE_PTC 1
16389	_ACEOF
16390
16391	fi
16392	if test x$rxvt_cv_ptys = xSGI4; then
16393
16394	cat >>confdefs.h <<\_ACEOF
16395	#define PTYS_ARE__GETPTY 1
16396	_ACEOF
16397
16398	fi
16399	if test x$rxvt_cv_ptys = xCONVEX; then
16400
16401	cat >>confdefs.h <<\_ACEOF
16402	#define PTYS_ARE_GETPTY 1
16403	_ACEOF
16404
16405	fi
16406	if test x$rxvt_cv_ptys = xGLIBC; then
16407
16408	cat >>confdefs.h <<\_ACEOF
16409	#define PTYS_ARE_GETPT 1
16410	_ACEOF
16411
16412	fi
16413	if test x$rxvt_cv_ptys = xHPUX; then
16414
16415	cat >>confdefs.h <<\_ACEOF
16416	#define PTYS_ARE_CLONE 1
16417	_ACEOF
16418
16419	fi
16420	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xGLIBC; then
16421
16422	cat >>confdefs.h <<\_ACEOF
16423	#define PTYS_ARE_SEARCHED 1
16424	_ACEOF
16425
16426	fi
16427
16428
16429	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5
16430	echo "$as_me: checking for pty ranges..." >&6;}
16431	ptys=`echo /dev/pty??`
16432	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
16433	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
16434	if test x$pch1 != x; then
16435
16436	cat >>confdefs.h <<_ACEOF
16437	#define PTYCHAR1 "$pch1"
16438	_ACEOF
16439
16440	fi
16441	if test x$pch2 != x; then
16442
16443	cat >>confdefs.h <<_ACEOF
16444	#define PTYCHAR2 "$pch2"
16445	_ACEOF
16446
16447	fi
16448
16449	if test x$support_8bitctrls = xyes; then	7768	if test x$support_8bitctrls = xyes; then
16450		7769
16451	cat >>confdefs.h <<\_ACEOF	7770	printf "%s\n" "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
16452	#define EIGHT_BIT_CONTROLS 1
16453	_ACEOF
16454		7771
16455	fi	7772	fi
16456	if test x$support_fading = xyes; then	7773	if test x$support_fading = xyes; then
16457		7774
16458	cat >>confdefs.h <<\_ACEOF	7775	printf "%s\n" "#define OFF_FOCUS_FADING 1" >>confdefs.h
16459	#define OFF_FOCUS_FADING 1
16460	_ACEOF
16461
16462	fi
16463	if test x$support_tinting = xyes; then
16464
16465	cat >>confdefs.h <<\_ACEOF
16466	#define TINTING 1
16467	_ACEOF
16468
16469	fi
16470	if test x$support_inheritpixmap = xyes; then
16471
16472	cat >>confdefs.h <<\_ACEOF
16473	#define TRANSPARENT 1
16474	_ACEOF
16475		7776
16476	fi	7777	fi
16477	if test x$support_keepscrolling = xno; then	7778	if test x$support_keepscrolling = xno; then
16478		7779
16479	cat >>confdefs.h <<\_ACEOF
16480	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7780	printf "%s\n" "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
16481	_ACEOF
16482		7781
16483	fi	7782	fi
16484	if test x$support_selectionscrolling = xyes; then	7783	if test x$support_selectionscrolling = xyes; then
16485		7784
16486	cat >>confdefs.h <<\_ACEOF	7785	printf "%s\n" "#define SELECTION_SCROLLING 1" >>confdefs.h
16487	#define SELECTION_SCROLLING 1
16488	_ACEOF
16489		7786
16490	fi	7787	fi
16491	if test x$support_menubar = xyes; then
16492
16493	cat >>confdefs.h <<\_ACEOF
16494	#define MENUBAR 1
16495	_ACEOF
16496
16497	fi
16498	if test x$support_frills = xno; then	7788	if test x$support_frills = xyes; then
16499		7789
16500	cat >>confdefs.h <<\_ACEOF	7790	printf "%s\n" "#define ENABLE_FRILLS 1" >>confdefs.h
16501	#define NO_FRILLS 1
16502	_ACEOF
16503
16504	fi
16505	if test x$support_linespace = xno; then
16506
16507	cat >>confdefs.h <<\_ACEOF
16508	#define NO_LINESPACE 1
16509	_ACEOF
16510
16511	fi
16512	if test x$support_24bit = xyes; then
16513
16514	cat >>confdefs.h <<\_ACEOF
16515	#define PREFER_24BIT 1
16516	_ACEOF
16517		7791
16518	fi	7792	fi
16519	if test x$support_mousewheel = xyes; then	7793	if test x$support_mousewheel = xyes; then
16520		7794
16521	cat >>confdefs.h <<\_ACEOF	7795	printf "%s\n" "#define MOUSE_WHEEL 1" >>confdefs.h
16522	#define MOUSE_WHEEL 1
16523	_ACEOF
16524		7796
16525	fi	7797	fi
16526	if test x$support_mouseslipwheel = xyes; then	7798	if test x$support_mouseslipwheel = xyes; then
16527		7799
16528	cat >>confdefs.h <<\_ACEOF	7800	printf "%s\n" "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
16529	#define MOUSE_SLIP_WHEELING 1
16530	_ACEOF
16531		7801
16532	fi	7802	fi
16533	if test x$support_utmp = xyes; then
16534		7803
16535	cat >>confdefs.h <<\_ACEOF	7804	scrolltypes=plain
16536	#define UTMP_SUPPORT 1
16537	_ACEOF
16538		7805
16539	fi	7806	printf "%s\n" "#define PLAIN_SCROLLBAR 1" >>confdefs.h
16540	if test x$support_wtmp = xyes; then
16541		7807
16542	cat >>confdefs.h <<\_ACEOF
16543	#define WTMP_SUPPORT 1
16544	_ACEOF
16545		7808
16546	fi
16547	if test x$support_lastlog = xyes; then
16548
16549	cat >>confdefs.h <<\_ACEOF
16550	#define LASTLOG_SUPPORT 1
16551	_ACEOF
16552
16553	fi
16554	if test x$support_xim = xyes -o x$multichar_set = xyes; then
16555	if test x$rxvt_cv_func_xlocale = xyes; then
16556
16557	cat >>confdefs.h <<\_ACEOF
16558	#define USE_XIM 1
16559	_ACEOF
16560
16561	fi
16562	fi
16563	if test x$support_xpm = xyes; then
16564
16565	cat >>confdefs.h <<\_ACEOF
16566	#define XPM_BACKGROUND 1
16567	_ACEOF
16568
16569	fi
16570	if test x$support_scroll_rxvt = xyes; then	7809	if test x$support_scroll_rxvt = xyes; then
16571		7810
16572	cat >>confdefs.h <<\_ACEOF	7811	printf "%s\n" "#define RXVT_SCROLLBAR 1" >>confdefs.h
16573	#define RXVT_SCROLLBAR 1
16574	_ACEOF
16575		7812
16576	scrolltypes="rxvt"	7813	scrolltypes="$scrolltypes rxvt"
16577	fi	7814	fi
16578	if test x$support_scroll_next = xyes; then	7815	if test x$support_scroll_next = xyes; then
16579		7816
16580	cat >>confdefs.h <<\_ACEOF	7817	printf "%s\n" "#define NEXT_SCROLLBAR 1" >>confdefs.h
16581	#define NEXT_SCROLLBAR 1
16582	_ACEOF
16583		7818
16584	scrolltypes="$scrolltypes next"	7819	scrolltypes="$scrolltypes next"
16585	fi	7820	fi
16586	if test x$support_scroll_xterm = xyes; then	7821	if test x$support_scroll_xterm = xyes; then
16587		7822
16588	cat >>confdefs.h <<\_ACEOF	7823	printf "%s\n" "#define XTERM_SCROLLBAR 1" >>confdefs.h
16589	#define XTERM_SCROLLBAR 1
16590	_ACEOF
16591		7824
16592	scrolltypes="$scrolltypes xterm"	7825	scrolltypes="$scrolltypes xterm"
16593	fi	7826	fi
16594	if test x$support_scroll_plain = xyes; then
16595
16596	cat >>confdefs.h <<\_ACEOF
16597	#define PLAIN_SCROLLBAR 1
16598	_ACEOF
16599
16600	scrolltypes="$scrolltypes plain"
16601	fi
16602	if test x$support_pointer_blank = xyes; then	7827	if test x$support_pointer_blank = xyes; then
16603		7828
16604	cat >>confdefs.h <<\_ACEOF	7829	printf "%s\n" "#define POINTER_BLANK 1" >>confdefs.h
16605	#define POINTER_BLANK 1
16606	_ACEOF
16607
16608	fi
16609	if test x$support_cursor_blink = xyes; then
16610
16611	cat >>confdefs.h <<\_ACEOF
16612	#define CURSOR_BLINK 1
16613	_ACEOF
16614		7830
16615	fi	7831	fi
16616	if test x$support_text_blink = xyes; then	7832	if test x$support_text_blink = xyes; then
16617		7833
16618	cat >>confdefs.h <<\_ACEOF	7834	printf "%s\n" "#define TEXT_BLINK 1" >>confdefs.h
16619	#define TEXT_BLINK 1
16620	_ACEOF
16621		7835
16622	fi	7836	fi
16623	if test x$support_unicode3 = xyes; then	7837	if test x$support_unicode3 = xyes; then
16624		7838
16625	cat >>confdefs.h <<\_ACEOF	7839	printf "%s\n" "#define UNICODE_3 1" >>confdefs.h
16626	#define UNICODE_3 1
16627	_ACEOF
16628		7840
16629	fi	7841	fi
16630	if test x$support_combining = xyes; then	7842	if test x$support_combining = xyes; then
16631		7843
16632	cat >>confdefs.h <<\_ACEOF	7844	printf "%s\n" "#define ENABLE_COMBINING 1" >>confdefs.h
16633	#define ENABLE_COMBINING 1
16634	_ACEOF
16635		7845
16636	fi	7846	fi
16637	if test x$codesets = xall; then	7847	if test x$codesets = xall; then
16638	codesets=jp,jp-ext,kr,cn,cn-ext	7848	codesets=jp,jp-ext,kr,zh,zh-ext
16639	fi	7849	fi
		7850
		7851	printf "%s\n" "#define ENCODING_EU 1" >>confdefs.h
		7852
		7853
		7854	printf "%s\n" "#define ENCODING_VN 1" >>confdefs.h
		7855
16640	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7856	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
16641
16642	cat >>confdefs.h <<\_ACEOF
16643	#define ENCODING_EU 1
16644	_ACEOF
16645
16646
16647	cat >>confdefs.h <<\_ACEOF
16648	#define ENCODING_VN 1
16649	_ACEOF
16650
16651	case "$codeset" in	7857	case "$codeset" in
16652	JP )	7858	JP )
16653	cat >>confdefs.h <<\_ACEOF	7859	printf "%s\n" "#define ENCODING_JP 1" >>confdefs.h
16654	#define ENCODING_JP 1
16655	_ACEOF
16656	;;	7860	;;
16657	JP_EXT )	7861	JP_EXT )
16658	cat >>confdefs.h <<\_ACEOF	7862	printf "%s\n" "#define ENCODING_JP_EXT 1" >>confdefs.h
16659	#define ENCODING_JP_EXT 1
16660	_ACEOF
16661	;;	7863	;;
16662	KR )	7864	KR )
16663	cat >>confdefs.h <<\_ACEOF	7865	printf "%s\n" "#define ENCODING_KR 1" >>confdefs.h
16664	#define ENCODING_KR 1
16665	_ACEOF
16666	;;	7866	;;
16667	CN )	7867	ZH )
16668	cat >>confdefs.h <<\_ACEOF	7868	printf "%s\n" "#define ENCODING_ZH 1" >>confdefs.h
16669	#define ENCODING_CN 1
16670	_ACEOF
16671	;;	7869	;;
16672	CN_EXT )	7870	ZH_EXT )
16673	cat >>confdefs.h <<\_ACEOF	7871	printf "%s\n" "#define ENCODING_ZH_EXT 1" >>confdefs.h
16674	#define ENCODING_CN_EXT 1
16675	_ACEOF
16676	;;	7872	;;
16677	esac	7873	esac
16678	done	7874	done
16679		7875
		7876	IF_PERL=\#
		7877	if test x$support_perl = xyes; then
		7878	# Extract the first word of "perl5", so it can be a program name with args.
		7879	set dummy perl5; ac_word=$2
		7880	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7881	printf %s "checking for $ac_word... " >&6; }
		7882	if test ${ac_cv_path_PERL+y}
		7883	then :
		7884	printf %s "(cached) " >&6
		7885	else $as_nop
		7886	case $PERL in
		7887	[\\/]* \| ?:[\\/]*)
		7888	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
		7889	;;
		7890	*)
		7891	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7892	for as_dir in $PATH
		7893	do
		7894	IFS=$as_save_IFS
		7895	case $as_dir in #(((
		7896	'') as_dir=./ ;;
		7897	*/) ;;
		7898	*) as_dir=$as_dir/ ;;
		7899	esac
		7900	for ac_exec_ext in '' $ac_executable_extensions; do
		7901	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		7902	ac_cv_path_PERL="$as_dir$ac_word$ac_exec_ext"
		7903	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		7904	break 2
		7905	fi
		7906	done
		7907	done
		7908	IFS=$as_save_IFS
16680		7909
16681	CFLAGS=${CFLAGS--O}	7910	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
16682	LDFLAGS=${LDFLAGS--O}	7911	;;
16683		7912	esac
16684	CPPFLAGS="$CPPFLAGS"
16685
16686
16687
16688
16689
16690
16691
16692	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
16693	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
16694	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
16695	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
16696	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
16697	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
16698	fi	7913	fi
16699		7914	PERL=$ac_cv_path_PERL
16700		7915	if test -n "$PERL"; then
16701		7916	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
16702		7917	printf "%s\n" "$PERL" >&6; }
16703
16704	if test x$support_addstrings = xno; then
16705
16706	cat >>confdefs.h <<\_ACEOF
16707	#define NO_STRINGS 1
16708	_ACEOF
16709
16710	fi
16711
16712	MCOMMON=./autoconf/Make.common
16713
16714
16715	test "$program_prefix" != NONE &&
16716	program_transform_name="s,^,$program_prefix,;$program_transform_name"
16717	# Use a double $ so make ignores it.
16718	test "$program_suffix" != NONE &&
16719	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
16720	# Double any \ or $. echo might interpret backslashes.
16721	# By default was `s,x,x', remove it if useless.
16722	cat <<\_ACEOF >conftest.sed
16723	s/[\\$]/&&/g;s/;s,x,x,$//
16724	_ACEOF
16725	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
16726	rm conftest.sed
16727
16728
16729
16730
16731
16732	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
16733	include_stdint_h="#include <stdint.h>"
16734	else	7918	else
16735	include_stdint_h="/* #include <stdint.h> */"	7919	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7920	printf "%s\n" "no" >&6; }
16736	fi	7921	fi
16737	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
16738	include_stdarg_h="#include <cstdarg>"
16739	else
16740	include_stdarg_h="/* #include <cstdarg> */"
16741	fi
16742	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
16743	include_stdlib_h="#include <cstdlib>"
16744	else
16745	include_stdlib_h="/* #include <cstdlib> */"
16746	fi
16747	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
16748	include_unistd_h="#include <unistd.h>"
16749	else
16750	include_unistd_h="/* #include <unistd.h> */"
16751	fi
16752	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
16753	include_string_h="#include <cstring>"
16754	else
16755	include_string_h="/* #include <cstring> */"
16756	fi
16757	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
16758	include_fcntl_h="#include <fcntl.h>"
16759	else
16760	include_fcntl_h="/* #include <fcntl.h> */"
16761	fi
16762	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
16763	include_util_h="#include <util.h>"
16764	else
16765	include_util_h="/* #include <util.h> */"
16766	fi
16767	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
16768	include_assert_h="#include <assert.h>"
16769	else
16770	include_assert_h="/* #include <assert.h> */"
16771	fi
16772	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
16773	include_sys_ioctl_h="#include <sys/ioctl.h>"
16774	else
16775	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
16776	fi
16777	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
16778	include_sys_select_h="#include <sys/select.h>"
16779	else
16780	include_sys_select_h="/* #include <sys/select.h> */"
16781	fi
16782	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
16783	include_sys_strredir_h="#include <sys/strredir.h>"
16784	else
16785	include_sys_strredir_h="/* #include <sys/strredir.h> */"
16786	fi
16787	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
16788	include_sys_time_h="#include <sys/time.h>"
16789	else
16790	include_sys_time_h="/* #include <sys/time.h> */"
16791	fi
16792	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
16793	include_time_h="#include <time.h>"
16794	else
16795	include_time_h="/* #include <time.h> */"
16796	fi
16797		7922
16798	if test x$support_xft = xyes; then
16799	LIBS="$LIBS `pkg-config xft --libs`"
16800	CFLAGS="$CFLAGS `pkg-config xft --cflags`"
16801	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
16802		7923
16803		7924
16804	for ac_header in X11/Xft/Xft.h	7925	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
16805	do	7926	printf %s "checking for $PERL suitability... " >&6; }
16806	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7927	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
16807	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7928
16808	echo "$as_me:$LINENO: checking for $ac_header" >&5	7929	save_CXXFLAGS="$CXXFLAGS"
16809	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7930	save_LIBS="$LIBS"
16810	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7931	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
16811	echo $ECHO_N "(cached) $ECHO_C" >&6	7932	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
16812	fi
16813	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16814	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16815	else
16816	# Is the header compilable?
16817	echo "$as_me:$LINENO: checking $ac_header usability" >&5
16818	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
16819	cat >conftest.$ac_ext <<_ACEOF
16820	/* confdefs.h. */
16821	_ACEOF
16822	cat confdefs.h >>conftest.$ac_ext	7933	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16823	cat >>conftest.$ac_ext <<_ACEOF
16824	/* end confdefs.h. */	7934	/* end confdefs.h. */
16825	$ac_includes_default
16826	#include <$ac_header>
16827	_ACEOF
16828	rm -f conftest.$ac_objext
16829	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16830	(eval $ac_compile) 2>conftest.er1
16831	ac_status=$?
16832	grep -v '^ *+' conftest.er1 >conftest.err
16833	rm -f conftest.er1
16834	cat conftest.err >&5
16835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16836	(exit $ac_status); } &&
16837	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16838	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16839	(eval $ac_try) 2>&5
16840	ac_status=$?
16841	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16842	(exit $ac_status); }; } &&
16843	{ ac_try='test -s conftest.$ac_objext'
16844	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16845	(eval $ac_try) 2>&5
16846	ac_status=$?
16847	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16848	(exit $ac_status); }; }; then
16849	ac_header_compiler=yes
16850	else
16851	echo "$as_me: failed program was:" >&5
16852	sed 's/^/\| /' conftest.$ac_ext >&5
16853		7935
16854	ac_header_compiler=no	7936	#include <EXTERN.h>
16855	fi	7937	#include <perl.h>
16856	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7938	#include <XSUB.h>
16857	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16858	echo "${ECHO_T}$ac_header_compiler" >&6
16859		7939
16860	# Is the header present?
16861	echo "$as_me:$LINENO: checking $ac_header presence" >&5
16862	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
16863	cat >conftest.$ac_ext <<_ACEOF
16864	/* confdefs.h. */
16865	_ACEOF
16866	cat confdefs.h >>conftest.$ac_ext
16867	cat >>conftest.$ac_ext <<_ACEOF
16868	/* end confdefs.h. */
16869	#include <$ac_header>
16870	_ACEOF
16871	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
16872	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
16873	ac_status=$?
16874	grep -v '^ *+' conftest.er1 >conftest.err
16875	rm -f conftest.er1
16876	cat conftest.err >&5
16877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16878	(exit $ac_status); } >/dev/null; then
16879	if test -s conftest.err; then
16880	ac_cpp_err=$ac_cxx_preproc_warn_flag
16881	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
16882	else
16883	ac_cpp_err=
16884	fi
16885	else
16886	ac_cpp_err=yes
16887	fi
16888	if test -z "$ac_cpp_err"; then
16889	ac_header_preproc=yes
16890	else
16891	echo "$as_me: failed program was:" >&5
16892	sed 's/^/\| /' conftest.$ac_ext >&5
16893
16894	ac_header_preproc=no
16895	fi
16896	rm -f conftest.err conftest.$ac_ext
16897	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16898	echo "${ECHO_T}$ac_header_preproc" >&6
16899
16900	# So? What about this header?
16901	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
16902	yes:no: )
16903	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
16904	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
16905	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
16906	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
16907	ac_header_preproc=yes
16908	;;
16909	no:yes:* )
16910	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
16911	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
16912	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
16913	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
16914	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
16915	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
16916	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
16917	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
16918	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16919	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16920	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
16921	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
16922	(
16923	cat <<\_ASBOX
16924	## ------------------------------------------ ##
16925	## Report this to the AC_PACKAGE_NAME lists. ##
16926	## ------------------------------------------ ##
16927	_ASBOX
16928	) \|
16929	sed "s/^/$as_me: WARNING: /" >&2
16930	;;
16931	esac
16932	echo "$as_me:$LINENO: checking for $ac_header" >&5
16933	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16934	if eval "test \"\${$as_ac_Header+set}\" = set"; then
16935	echo $ECHO_N "(cached) $ECHO_C" >&6
16936	else
16937	eval "$as_ac_Header=\$ac_header_preproc"
16938	fi
16939	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16940	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16941
16942	fi
16943	if test `eval echo '${'$as_ac_Header'}'` = yes; then
16944	cat >>confdefs.h <<_ACEOF
16945	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
16946	_ACEOF
16947
16948	else
16949	support_xft=no
16950	fi
16951
16952	done
16953
16954
16955	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
16956	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6
16957	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
16958	echo $ECHO_N "(cached) $ECHO_C" >&6
16959	else
16960	ac_check_lib_save_LIBS=$LIBS
16961	LIBS="-lXft $LIBS"
16962	cat >conftest.$ac_ext <<_ACEOF
16963	/* confdefs.h. */
16964	_ACEOF
16965	cat confdefs.h >>conftest.$ac_ext
16966	cat >>conftest.$ac_ext <<_ACEOF
16967	/* end confdefs.h. */
16968
16969	/* Override any gcc2 internal prototype to avoid an error. */
16970	#ifdef __cplusplus
16971	extern "C"
16972	#endif
16973	/* We use char because int might match the return type of a gcc2
16974	builtin and then its argument prototype would still apply. */
16975	char XftDrawString32 ();
16976	int	7940	int
16977	main ()	7941	main (void)
16978	{	7942	{
16979	XftDrawString32 ();	7943
		7944	PerlInterpreter *perl = perl_alloc ();
		7945
16980	;	7946	;
16981	return 0;	7947	return 0;
16982	}	7948	}
16983	_ACEOF	7949	_ACEOF
16984	rm -f conftest.$ac_objext conftest$ac_exeext	7950	if ac_fn_cxx_try_link "$LINENO"
16985	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7951	then :
16986	(eval $ac_link) 2>conftest.er1	7952	rxvt_perl_link=yes
16987	ac_status=$?	7953	else $as_nop
16988	grep -v '^ *+' conftest.er1 >conftest.err	7954	rxvt_perl_link=no
16989	rm -f conftest.er1
16990	cat conftest.err >&5
16991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16992	(exit $ac_status); } &&
16993	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16994	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16995	(eval $ac_try) 2>&5
16996	ac_status=$?
16997	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16998	(exit $ac_status); }; } &&
16999	{ ac_try='test -s conftest$ac_exeext'
17000	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17001	(eval $ac_try) 2>&5
17002	ac_status=$?
17003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
17004	(exit $ac_status); }; }; then
17005	ac_cv_lib_Xft_XftDrawString32=yes
17006	else
17007	echo "$as_me: failed program was:" >&5
17008	sed 's/^/\| /' conftest.$ac_ext >&5
17009
17010	ac_cv_lib_Xft_XftDrawString32=no
17011	fi	7955	fi
17012	rm -f conftest.err conftest.$ac_objext \	7956	rm -f core conftest.err conftest.$ac_objext conftest.beam \
17013	conftest$ac_exeext conftest.$ac_ext	7957	conftest$ac_exeext conftest.$ac_ext
17014	LIBS=$ac_check_lib_save_LIBS	7958	CXXFLAGS="$save_CXXFLAGS"
17015	fi	7959	LIBS="$save_LIBS"
17016	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5
17017	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6
17018	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then
17019	cat >>confdefs.h <<_ACEOF
17020	#define HAVE_LIBXFT 1
17021	_ACEOF
17022		7960
17023	LIBS="-lXft $LIBS"	7961	if test x$rxvt_perl_link = xyes; then
		7962	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7963	printf "%s\n" "ok" >&6; }
17024		7964
		7965	printf "%s\n" "#define ENABLE_PERL 1" >>confdefs.h
		7966
		7967	IF_PERL=
		7968	PERL_O=rxvtperl.o
		7969	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
		7970	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
		7971	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
		7972	else
		7973	as_fn_error $? "no, unable to link" "$LINENO" 5
		7974	fi
17025	else	7975	else
17026	support_xft=no	7976	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
17027	fi
17028
17029
17030	if test x$support_xft = xyes; then
17031
17032	cat >>confdefs.h <<\_ACEOF
17033	#define XFT 1
17034	_ACEOF
17035
17036	fi	7977	fi
17037	fi	7978	fi
17038		7979
17039	ac_config_files="$ac_config_files autoconf/Make.common Makefile doc/Makefile src/Makefile src/test/Makefile src/rxvtlib.h W11/Makefile"	7980
		7981
		7982
		7983
		7984
		7985
		7986
		7987	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
		7988
17040	cat >confcache <<\_ACEOF	7989	cat >confcache <<\_ACEOF
17041	# This file is a shell script that caches the results of configure	7990	# This file is a shell script that caches the results of configure
17042	# tests run on this system so they can be shared between configure	7991	# tests run on this system so they can be shared between configure
17043	# scripts and configure runs, see configure's option --config-cache.	7992	# scripts and configure runs, see configure's option --config-cache.
17044	# It is not useful on other systems. If it contains results you don't	7993	# It is not useful on other systems. If it contains results you don't
…		…
17053		8002
17054	_ACEOF	8003	_ACEOF
17055		8004
17056	# The following way of writing the cache mishandles newlines in values,	8005	# The following way of writing the cache mishandles newlines in values,
17057	# but we know of no workaround that is simple, portable, and efficient.	8006	# but we know of no workaround that is simple, portable, and efficient.
17058	# So, don't put newlines in cache variables' values.	8007	# So, we kill variables containing newlines.
17059	# Ultrix sh set writes to stderr and can't be redirected directly,	8008	# Ultrix sh set writes to stderr and can't be redirected directly,
17060	# and sets the high bit in the cache file unless we assign to the vars.	8009	# and sets the high bit in the cache file unless we assign to the vars.
17061	{	8010	(
		8011	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8012	eval ac_val=\$$ac_var
		8013	case $ac_val in #(
		8014	${as_nl})
		8015	case $ac_var in #(
		8016	_cv_) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8017	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8018	esac
		8019	case $ac_var in #(
		8020	_ \| IFS \| as_nl) ;; #(
		8021	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8022	*) { eval $ac_var=; unset $ac_var;} ;;
		8023	esac ;;
		8024	esac
		8025	done
		8026
17062	(set) 2>&1 \|	8027	(set) 2>&1 \|
17063	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8028	case $as_nl`(ac_space=' '; set) 2>&1` in #(
17064	ac_space=\ )	8029	${as_nl}ac_space=\ )
17065	# `set' does not quote correctly, so add quotes (double-quote	8030	# `set' does not quote correctly, so add quotes: double-quote
17066	# substitution turns \\\\ into \\, and sed turns \\ into \).	8031	# substitution turns \\\\ into \\, and sed turns \\ into \.
17067	sed -n \	8032	sed -n \
17068	"s/'/'\\\\''/g;	8033	"s/'/'\\\\''/g;
17069	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8034	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
17070	;;	8035	;; #(
17071	*)	8036	*)
17072	# `set' quotes correctly as required by POSIX, so do not add quotes.	8037	# `set' quotes correctly as required by POSIX, so do not add quotes.
17073	sed -n \	8038	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
17074	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
17075	;;	8039	;;
17076	esac;	8040	esac \|
17077	} \|	8041	sort
		8042	) \|
17078	sed '	8043	sed '
		8044	/^ac_cv_env_/b end
17079	t clear	8045	t clear
17080	: clear	8046	:clear
17081	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8047	s/^$[^=]$=$.[{}].*$$/test ${\1+y} \|\| &/
17082	t end	8048	t end
17083	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8049	s/^$[^=]$=$.$$/\1=${\1=\2}/
17084	: end' >>confcache	8050	:end' >>confcache
17085	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8051	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
17086	if test -w $cache_file; then	8052	if test -w "$cache_file"; then
17087	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8053	if test "x$cache_file" != "x/dev/null"; then
		8054	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8055	printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
		8056	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
17088	cat confcache >$cache_file	8057	cat confcache >"$cache_file"
		8058	else
		8059	case $cache_file in #(
		8060	/ \| ?:*)
		8061	mv -f confcache "$cache_file"$$ &&
		8062	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8063	*)
		8064	mv -f confcache "$cache_file" ;;
		8065	esac
		8066	fi
		8067	fi
17089	else	8068	else
17090	echo "not updating unwritable cache $cache_file"	8069	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
		8070	printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
17091	fi	8071	fi
17092	fi	8072	fi
17093	rm -f confcache	8073	rm -f confcache
17094		8074
17095	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8075	test "x$prefix" = xNONE && prefix=$ac_default_prefix
17096	# Let make expand exec_prefix.	8076	# Let make expand exec_prefix.
17097	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8077	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17098		8078
17099	# VPATH may cause trouble with some makes, so we remove $(srcdir),
17100	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
17101	# trailing colons and then remove the whole line if VPATH becomes empty
17102	# (actually we leave an empty line to preserve line numbers).
17103	if test "x$srcdir" = x.; then
17104	ac_vpsub='/^[ ]VPATH[ ]=/{
17105	s/:\$(srcdir):/:/;
17106	s/:\${srcdir}:/:/;
17107	s/:@srcdir@:/:/;
17108	s/^$[^=]=[ ]$:*/\1/;
17109	s/:*$//;
17110	s/^[^=]=[ ]$//;
17111	}'
17112	fi
17113
17114	DEFS=-DHAVE_CONFIG_H	8079	DEFS=-DHAVE_CONFIG_H
17115		8080
17116	ac_libobjs=	8081	ac_libobjs=
17117	ac_ltlibobjs=	8082	ac_ltlibobjs=
		8083	U=
17118	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8084	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
17119	# 1. Remove the extension, and $U if already installed.	8085	# 1. Remove the extension, and $U if already installed.
17120	ac_i=`echo "$ac_i" \|
17121	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8086	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
17122	# 2. Add them.	8087	ac_i=`printf "%s\n" "$ac_i" \| sed "$ac_script"`
17123	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8088	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
17124	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8089	# will be set to the directory where LIBOBJS objects are built.
		8090	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8091	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
17125	done	8092	done
17126	LIBOBJS=$ac_libobjs	8093	LIBOBJS=$ac_libobjs
17127		8094
17128	LTLIBOBJS=$ac_ltlibobjs	8095	LTLIBOBJS=$ac_ltlibobjs
17129		8096
17130		8097
17131		8098
17132	: ${CONFIG_STATUS=./config.status}	8099	: "${CONFIG_STATUS=./config.status}"
		8100	ac_write_fail=0
17133	ac_clean_files_save=$ac_clean_files	8101	ac_clean_files_save=$ac_clean_files
17134	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8102	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
17135	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8103	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
17136	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8104	printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
17137	cat >$CONFIG_STATUS <<_ACEOF	8105	as_write_fail=0
		8106	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
17138	#! $SHELL	8107	#! $SHELL
17139	# Generated by $as_me.	8108	# Generated by $as_me.
17140	# Run this file to recreate the current configuration.	8109	# Run this file to recreate the current configuration.
17141	# Compiler output produced by configure, useful for debugging	8110	# Compiler output produced by configure, useful for debugging
17142	# configure, is in config.log if it exists.	8111	# configure, is in config.log if it exists.
17143		8112
17144	debug=false	8113	debug=false
17145	ac_cs_recheck=false	8114	ac_cs_recheck=false
17146	ac_cs_silent=false	8115	ac_cs_silent=false
		8116
17147	SHELL=\${CONFIG_SHELL-$SHELL}	8117	SHELL=\${CONFIG_SHELL-$SHELL}
		8118	export SHELL
17148	_ACEOF	8119	_ASEOF
17149		8120	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
17150	cat >>$CONFIG_STATUS <<\_ACEOF
17151	## --------------------- ##	8121	## -------------------- ##
17152	## M4sh Initialization. ##	8122	## M4sh Initialization. ##
17153	## --------------------- ##	8123	## -------------------- ##
17154		8124
17155	# Be Bourne compatible	8125	# Be more Bourne compatible
		8126	DUALCASE=1; export DUALCASE # for MKS sh
		8127	as_nop=:
17156	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8128	if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		8129	then :
17157	emulate sh	8130	emulate sh
17158	NULLCMD=:	8131	NULLCMD=:
17159	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8132	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17160	# is contrary to our usage. Disable this feature.	8133	# is contrary to our usage. Disable this feature.
17161	alias -g '${1+"$@"}'='"$@"'	8134	alias -g '${1+"$@"}'='"$@"'
17162	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8135	setopt NO_GLOB_SUBST
		8136	else $as_nop
		8137	case `(set -o) 2>/dev/null` in #(
		8138	posix) :
17163	set -o posix	8139	set -o posix ;; #(
		8140	*) :
		8141	;;
		8142	esac
17164	fi	8143	fi
17165	DUALCASE=1; export DUALCASE # for MKS sh
17166		8144
17167	# Support unset when possible.
17168	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
17169	as_unset=unset
17170	else
17171	as_unset=false
17172	fi
17173		8145
17174		8146
17175	# Work around bugs in pre-3.0 UWIN ksh.	8147	# Reset variables that may have inherited troublesome values from
17176	$as_unset ENV MAIL MAILPATH	8148	# the environment.
		8149
		8150	# IFS needs to be set, to space, tab, and newline, in precisely that order.
		8151	# (If _AS_PATH_WALK were called with IFS unset, it would have the
		8152	# side effect of setting IFS to empty, thus disabling word splitting.)
		8153	# Quoting is to prevent editors from complaining about space-tab.
		8154	as_nl='
		8155	'
		8156	export as_nl
		8157	IFS=" "" $as_nl"
		8158
17177	PS1='$ '	8159	PS1='$ '
17178	PS2='> '	8160	PS2='> '
17179	PS4='+ '	8161	PS4='+ '
17180		8162
17181	# NLS nuisances.	8163	# Ensure predictable behavior from utilities with locale-dependent output.
17182	for as_var in \	8164	LC_ALL=C
17183	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8165	export LC_ALL
17184	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8166	LANGUAGE=C
17185	LC_TELEPHONE LC_TIME	8167	export LANGUAGE
		8168
		8169	# We cannot yet rely on "unset" to work, but we need these variables
		8170	# to be unset--not just set to an empty or harmless value--now, to
		8171	# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
		8172	# also avoids known problems related to "unset" and subshell syntax
		8173	# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
		8174	for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
		8175	do eval test \${$as_var+y} \
		8176	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8177	done
		8178
		8179	# Ensure that fds 0, 1, and 2 are open.
		8180	if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
		8181	if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
		8182	if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
		8183
		8184	# The user is always right.
		8185	if ${PATH_SEPARATOR+false} :; then
		8186	PATH_SEPARATOR=:
		8187	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8188	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8189	PATH_SEPARATOR=';'
		8190	}
		8191	fi
		8192
		8193
		8194	# Find who we are. Look in the path if we contain no directory separator.
		8195	as_myself=
		8196	case $0 in #((
		8197	[\\/] ) as_myself=$0 ;;
		8198	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8199	for as_dir in $PATH
17186	do	8200	do
17187	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8201	IFS=$as_save_IFS
17188	eval $as_var=C; export $as_var	8202	case $as_dir in #(((
17189	else	8203	'') as_dir=./ ;;
17190	$as_unset $as_var	8204	*/) ;;
17191	fi	8205	*) as_dir=$as_dir/ ;;
		8206	esac
		8207	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
17192	done	8208	done
		8209	IFS=$as_save_IFS
17193		8210
17194	# Required to use basename.	8211	;;
		8212	esac
		8213	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8214	# in which case we are not to be found in the path.
		8215	if test "x$as_myself" = x; then
		8216	as_myself=$0
		8217	fi
		8218	if test ! -f "$as_myself"; then
		8219	printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8220	exit 1
		8221	fi
		8222
		8223
		8224
		8225	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8226	# ----------------------------------------
		8227	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8228	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8229	# script with STATUS, using 1 if that was 0.
		8230	as_fn_error ()
		8231	{
		8232	as_status=$1; test $as_status -eq 0 && as_status=1
		8233	if test "$4"; then
		8234	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8235	printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8236	fi
		8237	printf "%s\n" "$as_me: error: $2" >&2
		8238	as_fn_exit $as_status
		8239	} # as_fn_error
		8240
		8241
		8242
		8243	# as_fn_set_status STATUS
		8244	# -----------------------
		8245	# Set $? to STATUS, without forking.
		8246	as_fn_set_status ()
		8247	{
		8248	return $1
		8249	} # as_fn_set_status
		8250
		8251	# as_fn_exit STATUS
		8252	# -----------------
		8253	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8254	as_fn_exit ()
		8255	{
		8256	set +e
		8257	as_fn_set_status $1
		8258	exit $1
		8259	} # as_fn_exit
		8260
		8261	# as_fn_unset VAR
		8262	# ---------------
		8263	# Portably unset VAR.
		8264	as_fn_unset ()
		8265	{
		8266	{ eval $1=; unset $1;}
		8267	}
		8268	as_unset=as_fn_unset
		8269
		8270	# as_fn_append VAR VALUE
		8271	# ----------------------
		8272	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8273	# advantage of any shell optimizations that allow amortized linear growth over
		8274	# repeated appends, instead of the typical quadratic growth present in naive
		8275	# implementations.
		8276	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
		8277	then :
		8278	eval 'as_fn_append ()
		8279	{
		8280	eval $1+=\$2
		8281	}'
		8282	else $as_nop
		8283	as_fn_append ()
		8284	{
		8285	eval $1=\$$1\$2
		8286	}
		8287	fi # as_fn_append
		8288
		8289	# as_fn_arith ARG...
		8290	# ------------------
		8291	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8292	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8293	# must be portable across $(()) and expr.
		8294	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
		8295	then :
		8296	eval 'as_fn_arith ()
		8297	{
		8298	as_val=$(( $* ))
		8299	}'
		8300	else $as_nop
		8301	as_fn_arith ()
		8302	{
		8303	as_val=`expr "$@" \|\| test $? -eq 1`
		8304	}
		8305	fi # as_fn_arith
		8306
		8307
17195	if expr a : '$a$' >/dev/null 2>&1; then	8308	if expr a : '$a$' >/dev/null 2>&1 &&
		8309	test "X`expr 00001 : '.*$...$'`" = X001; then
17196	as_expr=expr	8310	as_expr=expr
17197	else	8311	else
17198	as_expr=false	8312	as_expr=false
17199	fi	8313	fi
17200		8314
17201	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8315	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17202	as_basename=basename	8316	as_basename=basename
17203	else	8317	else
17204	as_basename=false	8318	as_basename=false
17205	fi	8319	fi
17206		8320
		8321	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8322	as_dirname=dirname
		8323	else
		8324	as_dirname=false
		8325	fi
17207		8326
17208	# Name of the executable.
17209	as_me=`$as_basename "$0" \|\|	8327	as_me=`$as_basename -- "$0" \|\|
17210	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8328	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
17211	X"$0" : 'X$//$$' \\| \	8329	X"$0" : 'X$//$$' \\| \
17212	X"$0" : 'X$/$$' \\| \	8330	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
17213	. : '$.$' 2>/dev/null \|\|	8331	printf "%s\n" X/"$0" \|
17214	echo X/"$0" \|
17215	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8332	sed '/^.\/$[^/][^/]$\/*$/{
17216	/^X\/$\/\/$$/{ s//\1/; q; }	8333	s//\1/
17217	/^X\/$\/$.*/{ s//\1/; q; }	8334	q
		8335	}
		8336	/^X\/$\/\/$$/{
		8337	s//\1/
		8338	q
		8339	}
		8340	/^X\/$\/$.*/{
		8341	s//\1/
		8342	q
		8343	}
17218	s/.*/./; q'`	8344	s/.*/./; q'`
17219		8345
17220
17221	# PATH needs CR, and LINENO needs CR and PATH.
17222	# Avoid depending upon Character Ranges.	8346	# Avoid depending upon Character Ranges.
17223	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8347	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
17224	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8348	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17225	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8349	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17226	as_cr_digits='0123456789'	8350	as_cr_digits='0123456789'
17227	as_cr_alnum=$as_cr_Letters$as_cr_digits	8351	as_cr_alnum=$as_cr_Letters$as_cr_digits
17228		8352
17229	# The user is always right.	8353
17230	if test "${PATH_SEPARATOR+set}" != set; then	8354	# Determine whether it's possible to make 'echo' print without a newline.
17231	echo "#! /bin/sh" >conf$$.sh	8355	# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
17232	echo "exit 0" >>conf$$.sh	8356	# for compatibility with existing Makefiles.
17233	chmod +x conf$$.sh	8357	ECHO_C= ECHO_N= ECHO_T=
17234	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8358	case `echo -n x` in #(((((
17235	PATH_SEPARATOR=';'	8359	-n*)
		8360	case `echo 'xy\c'` in
		8361	c) ECHO_T=' ';; # ECHO_T is single tab character.
		8362	xy) ECHO_C='\c';;
		8363	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8364	ECHO_T=' ';;
		8365	esac;;
		8366	*)
		8367	ECHO_N='-n';;
		8368	esac
		8369
		8370	# For backward compatibility with old third-party macros, we provide
		8371	# the shell variables $as_echo and $as_echo_n. New code should use
		8372	# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
		8373	as_echo='printf %s\n'
		8374	as_echo_n='printf %s'
		8375
		8376	rm -f conf$$ conf$$.exe conf$$.file
		8377	if test -d conf$$.dir; then
		8378	rm -f conf$$.dir/conf$$.file
		8379	else
		8380	rm -f conf$$.dir
		8381	mkdir conf$$.dir 2>/dev/null
		8382	fi
		8383	if (echo >conf$$.file) 2>/dev/null; then
		8384	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8385	as_ln_s='ln -s'
		8386	# ... but there are two gotchas:
		8387	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8388	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8389	# In both cases, we have to default to `cp -pR'.
		8390	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8391	as_ln_s='cp -pR'
		8392	elif ln conf$$.file conf$$ 2>/dev/null; then
		8393	as_ln_s=ln
17236	else	8394	else
17237	PATH_SEPARATOR=:	8395	as_ln_s='cp -pR'
17238	fi	8396	fi
17239	rm -f conf$$.sh	8397	else
		8398	as_ln_s='cp -pR'
17240	fi	8399	fi
		8400	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8401	rmdir conf$$.dir 2>/dev/null
17241		8402
17242		8403
17243	as_lineno_1=$LINENO	8404	# as_fn_mkdir_p
17244	as_lineno_2=$LINENO	8405	# -------------
17245	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8406	# Create "$as_dir" as a directory, including parents if necessary.
17246	test "x$as_lineno_1" != "x$as_lineno_2" &&	8407	as_fn_mkdir_p ()
17247	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8408	{
17248	# Find who we are. Look in the path if we contain no path at all
17249	# relative or not.
17250	case $0 in
17251	[\\/] ) as_myself=$0 ;;
17252	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17253	for as_dir in $PATH
17254	do
17255	IFS=$as_save_IFS
17256	test -z "$as_dir" && as_dir=.
17257	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17258	done
17259		8409
17260	;;	8410	case $as_dir in #(
		8411	-*) as_dir=./$as_dir;;
17261	esac	8412	esac
17262	# We did not find ourselves, most probably we were run as `sh COMMAND'	8413	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
17263	# in which case we are not to be found in the path.	8414	as_dirs=
17264	if test "x$as_myself" = x; then	8415	while :; do
17265	as_myself=$0
17266	fi
17267	if test ! -f "$as_myself"; then
17268	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
17269	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
17270	{ (exit 1); exit 1; }; }
17271	fi
17272	case $CONFIG_SHELL in
17273	'')
17274	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17275	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
17276	do
17277	IFS=$as_save_IFS
17278	test -z "$as_dir" && as_dir=.
17279	for as_base in sh bash ksh sh5; do
17280	case $as_dir in	8416	case $as_dir in #(
17281	/*)	8417	\') as_qdir=`printf "%s\n" "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
17282	if ("$as_dir/$as_base" -c '	8418	*) as_qdir=$as_dir;;
17283	as_lineno_1=$LINENO	8419	esac
17284	as_lineno_2=$LINENO	8420	as_dirs="'$as_qdir' $as_dirs"
17285	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8421	as_dir=`$as_dirname -- "$as_dir" \|\|
17286	test "x$as_lineno_1" != "x$as_lineno_2" &&	8422	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17287	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8423	X"$as_dir" : 'X$//$[^/]' \\| \
17288	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8424	X"$as_dir" : 'X$//$$' \\| \
17289	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8425	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
17290	CONFIG_SHELL=$as_dir/$as_base	8426	printf "%s\n" X"$as_dir" \|
17291	export CONFIG_SHELL	8427	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
17292	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8428	s//\1/
17293	fi;;	8429	q
17294	esac	8430	}
		8431	/^X$\/\/$[^/].*/{
		8432	s//\1/
		8433	q
		8434	}
		8435	/^X$\/\/$$/{
		8436	s//\1/
		8437	q
		8438	}
		8439	/^X$\/$.*/{
		8440	s//\1/
		8441	q
		8442	}
		8443	s/.*/./; q'`
		8444	test -d "$as_dir" && break
17295	done	8445	done
17296	done	8446	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
17297	;;	8447	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
17298	esac
17299		8448
17300	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
17301	# uniformly replaced by the line number. The first 'sed' inserts a
17302	# line-number line before each line; the second 'sed' does the real
17303	# work. The second script uses 'N' to pair each line-number line
17304	# with the numbered line, and appends trailing '-' during
17305	# substitution so that $LINENO is not a special case at line end.
17306	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
17307	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
17308	sed '=' <$as_myself \|
17309	sed '
17310	N
17311	s,$,-,
17312	: loop
17313	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
17314	t loop
17315	s,-$,,
17316	s,^['$as_cr_digits']*\n,,
17317	' >$as_me.lineno &&
17318	chmod +x $as_me.lineno \|\|
17319	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
17320	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
17321	{ (exit 1); exit 1; }; }
17322		8449
17323	# Don't try to exec as it changes $[0], causing all sort of problems	8450	} # as_fn_mkdir_p
17324	# (the dirname of $[0] is not the place where we might find the
17325	# original and so on. Autoconf is especially sensible to this).
17326	. ./$as_me.lineno
17327	# Exit status is that of the last command.
17328	exit
17329	}
17330
17331
17332	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
17333	c,-n*) ECHO_N= ECHO_C='
17334	' ECHO_T=' ' ;;
17335	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
17336	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
17337	esac
17338
17339	if expr a : '$a$' >/dev/null 2>&1; then
17340	as_expr=expr
17341	else
17342	as_expr=false
17343	fi
17344
17345	rm -f conf$$ conf$$.exe conf$$.file
17346	echo >conf$$.file
17347	if ln -s conf$$.file conf$$ 2>/dev/null; then
17348	# We could just check for DJGPP; but this test a) works b) is more generic
17349	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
17350	if test -f conf$$.exe; then
17351	# Don't use ln at all; we don't have any links
17352	as_ln_s='cp -p'
17353	else
17354	as_ln_s='ln -s'
17355	fi
17356	elif ln conf$$.file conf$$ 2>/dev/null; then
17357	as_ln_s=ln
17358	else
17359	as_ln_s='cp -p'
17360	fi
17361	rm -f conf$$ conf$$.exe conf$$.file
17362
17363	if mkdir -p . 2>/dev/null; then	8451	if mkdir -p . 2>/dev/null; then
17364	as_mkdir_p=:	8452	as_mkdir_p='mkdir -p "$as_dir"'
17365	else	8453	else
17366	test -d ./-p && rmdir ./-p	8454	test -d ./-p && rmdir ./-p
17367	as_mkdir_p=false	8455	as_mkdir_p=false
17368	fi	8456	fi
17369		8457
17370	as_executable_p="test -f"	8458
		8459	# as_fn_executable_p FILE
		8460	# -----------------------
		8461	# Test if FILE is an executable regular file.
		8462	as_fn_executable_p ()
		8463	{
		8464	test -f "$1" && test -x "$1"
		8465	} # as_fn_executable_p
		8466	as_test_x='test -x'
		8467	as_executable_p=as_fn_executable_p
17371		8468
17372	# Sed expression to map a string onto a valid CPP name.	8469	# Sed expression to map a string onto a valid CPP name.
17373	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8470	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17374		8471
17375	# Sed expression to map a string onto a valid variable name.	8472	# Sed expression to map a string onto a valid variable name.
17376	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8473	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17377		8474
17378		8475
17379	# IFS
17380	# We need space, tab and new line, in precisely that order.
17381	as_nl='
17382	'
17383	IFS=" $as_nl"
17384
17385	# CDPATH.
17386	$as_unset CDPATH
17387
17388	exec 6>&1	8476	exec 6>&1
		8477	## ----------------------------------- ##
		8478	## Main body of $CONFIG_STATUS script. ##
		8479	## ----------------------------------- ##
		8480	_ASEOF
		8481	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
17389		8482
		8483	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17390	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8484	# Save the log message, to keep $0 and so on meaningful, and to
17391	# report actual input values of CONFIG_FILES etc. instead of their	8485	# report actual input values of CONFIG_FILES etc. instead of their
17392	# values after options handling. Logging --version etc. is OK.	8486	# values after options handling.
17393	exec 5>>config.log	8487	ac_log="
17394	{
17395	echo
17396	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17397	## Running $as_me. ##
17398	_ASBOX
17399	} >&5
17400	cat >&5 <<_CSEOF
17401
17402	This file was extended by $as_me, which was	8488	This file was extended by $as_me, which was
17403	generated by GNU Autoconf 2.59. Invocation command line was	8489	generated by GNU Autoconf 2.71. Invocation command line was
17404		8490
17405	CONFIG_FILES = $CONFIG_FILES	8491	CONFIG_FILES = $CONFIG_FILES
17406	CONFIG_HEADERS = $CONFIG_HEADERS	8492	CONFIG_HEADERS = $CONFIG_HEADERS
17407	CONFIG_LINKS = $CONFIG_LINKS	8493	CONFIG_LINKS = $CONFIG_LINKS
17408	CONFIG_COMMANDS = $CONFIG_COMMANDS	8494	CONFIG_COMMANDS = $CONFIG_COMMANDS
17409	$ $0 $@	8495	$ $0 $@
17410		8496
17411	_CSEOF
17412	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8497	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
17413	echo >&5	8498	"
		8499
17414	_ACEOF	8500	_ACEOF
17415		8501
		8502	case $ac_config_files in *"
		8503	") set x $ac_config_files; shift; ac_config_files=$;;
		8504	esac
		8505
		8506	case $ac_config_headers in *"
		8507	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8508	esac
		8509
		8510
		8511	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17416	# Files that config.status was made for.	8512	# Files that config.status was made for.
17417	if test -n "$ac_config_files"; then	8513	config_files="$ac_config_files"
17418	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	8514	config_headers="$ac_config_headers"
17419	fi
17420		8515
17421	if test -n "$ac_config_headers"; then	8516	_ACEOF
17422	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
17423	fi
17424		8517
17425	if test -n "$ac_config_links"; then
17426	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
17427	fi
17428
17429	if test -n "$ac_config_commands"; then
17430	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
17431	fi
17432
17433	cat >>$CONFIG_STATUS <<\_ACEOF	8518	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17434
17435	ac_cs_usage="\	8519	ac_cs_usage="\
17436	\`$as_me' instantiates files from templates according to the	8520	\`$as_me' instantiates files and other configuration actions
17437	current configuration.	8521	from templates according to the current configuration. Unless the files
		8522	and actions are specified as TAGs, all are instantiated by default.
17438		8523
17439	Usage: $0 [OPTIONS] [FILE]...	8524	Usage: $0 [OPTION]... [TAG]...
17440		8525
17441	-h, --help print this help, then exit	8526	-h, --help print this help, then exit
17442	-V, --version print version number, then exit	8527	-V, --version print version number and configuration settings, then exit
		8528	--config print configuration, then exit
		8529	-q, --quiet, --silent
17443	-q, --quiet do not print progress messages	8530	do not print progress messages
17444	-d, --debug don't remove temporary files	8531	-d, --debug don't remove temporary files
17445	--recheck update $as_me by reconfiguring in the same conditions	8532	--recheck update $as_me by reconfiguring in the same conditions
17446	--file=FILE[:TEMPLATE]	8533	--file=FILE[:TEMPLATE]
17447	instantiate the configuration file FILE	8534	instantiate the configuration file FILE
17448	--header=FILE[:TEMPLATE]	8535	--header=FILE[:TEMPLATE]
17449	instantiate the configuration header FILE	8536	instantiate the configuration header FILE
17450		8537
17451	Configuration files:	8538	Configuration files:
17452	$config_files	8539	$config_files
17453		8540
17454	Configuration headers:	8541	Configuration headers:
17455	$config_headers	8542	$config_headers
17456		8543
17457	Report bugs to <bug-autoconf@gnu.org>."	8544	Report bugs to the package provider."
		8545
17458	_ACEOF	8546	_ACEOF
17459		8547	ac_cs_config=`printf "%s\n" "$ac_configure_args" \| sed "$ac_safe_unquote"`
		8548	ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" \| sed "s/^ //; s/'/'\\\\\\\\''/g"`
17460	cat >>$CONFIG_STATUS <<_ACEOF	8549	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8550	ac_cs_config='$ac_cs_config_escaped'
17461	ac_cs_version="\\	8551	ac_cs_version="\\
17462	config.status	8552	config.status
17463	configured by $0, generated by GNU Autoconf 2.59,	8553	configured by $0, generated by GNU Autoconf 2.71,
17464	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	8554	with options \\"\$ac_cs_config\\"
17465		8555
17466	Copyright (C) 2003 Free Software Foundation, Inc.	8556	Copyright (C) 2021 Free Software Foundation, Inc.
17467	This config.status script is free software; the Free Software Foundation	8557	This config.status script is free software; the Free Software Foundation
17468	gives unlimited permission to copy, distribute and modify it."	8558	gives unlimited permission to copy, distribute and modify it."
		8559
		8560	ac_pwd='$ac_pwd'
17469	srcdir=$srcdir	8561	srcdir='$srcdir'
17470	INSTALL="$INSTALL"	8562	INSTALL='$INSTALL'
		8563	test -n "\$AWK" \|\| AWK=awk
17471	_ACEOF	8564	_ACEOF
17472		8565
17473	cat >>$CONFIG_STATUS <<\_ACEOF	8566	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17474	# If no file are specified by the user, then we need to provide default	8567	# The default lists apply if the user does not specify any file.
17475	# value. By we need to know if files were specified by the user.
17476	ac_need_defaults=:	8568	ac_need_defaults=:
17477	while test $# != 0	8569	while test $# != 0
17478	do	8570	do
17479	case $1 in	8571	case $1 in
17480	--=)	8572	--=?)
17481	ac_option=`expr "x$1" : 'x$[^=]*$='`	8573	ac_option=`expr "X$1" : 'X$[^=]*$='`
17482	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	8574	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
17483	ac_shift=:	8575	ac_shift=:
17484	;;	8576	;;
		8577	--*=)
		8578	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8579	ac_optarg=
		8580	ac_shift=:
		8581	;;
17485	-*)	8582	*)
17486	ac_option=$1	8583	ac_option=$1
17487	ac_optarg=$2	8584	ac_optarg=$2
17488	ac_shift=shift	8585	ac_shift=shift
17489	;;	8586	;;
17490	*) # This is not an option, so the user has probably given explicit
17491	# arguments.
17492	ac_option=$1
17493	ac_need_defaults=false;;
17494	esac	8587	esac
17495		8588
17496	case $ac_option in	8589	case $ac_option in
17497	# Handling of the options.	8590	# Handling of the options.
17498	_ACEOF
17499	cat >>$CONFIG_STATUS <<\_ACEOF
17500	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	8591	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
17501	ac_cs_recheck=: ;;	8592	ac_cs_recheck=: ;;
17502	--version \| --vers* \| -V )	8593	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
17503	echo "$ac_cs_version"; exit 0 ;;	8594	printf "%s\n" "$ac_cs_version"; exit ;;
17504	--he \| --h)	8595	--config \| --confi \| --conf \| --con \| --co \| --c )
17505	# Conflict between --help and --header	8596	printf "%s\n" "$ac_cs_config"; exit ;;
17506	{ { echo "$as_me:$LINENO: error: ambiguous option: $1	8597	--debug \| --debu \| --deb \| --de \| --d \| -d )
17507	Try \`$0 --help' for more information." >&5
17508	echo "$as_me: error: ambiguous option: $1
17509	Try \`$0 --help' for more information." >&2;}
17510	{ (exit 1); exit 1; }; };;
17511	--help \| --hel \| -h )
17512	echo "$ac_cs_usage"; exit 0 ;;
17513	--debug \| --d* \| -d )
17514	debug=: ;;	8598	debug=: ;;
17515	--file \| --fil \| --fi \| --f )	8599	--file \| --fil \| --fi \| --f )
17516	$ac_shift	8600	$ac_shift
17517	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	8601	case $ac_optarg in
		8602	\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8603	'') as_fn_error $? "missing file argument" ;;
		8604	esac
		8605	as_fn_append CONFIG_FILES " '$ac_optarg'"
17518	ac_need_defaults=false;;	8606	ac_need_defaults=false;;
17519	--header \| --heade \| --head \| --hea )	8607	--header \| --heade \| --head \| --hea )
17520	$ac_shift	8608	$ac_shift
17521	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	8609	case $ac_optarg in
		8610	\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8611	esac
		8612	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
17522	ac_need_defaults=false;;	8613	ac_need_defaults=false;;
		8614	--he \| --h)
		8615	# Conflict between --help and --header
		8616	as_fn_error $? "ambiguous option: \`$1'
		8617	Try \`$0 --help' for more information.";;
		8618	--help \| --hel \| -h )
		8619	printf "%s\n" "$ac_cs_usage"; exit ;;
17523	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	8620	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
17524	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	8621	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
17525	ac_cs_silent=: ;;	8622	ac_cs_silent=: ;;
17526		8623
17527	# This is an error.	8624	# This is an error.
17528	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	8625	-*) as_fn_error $? "unrecognized option: \`$1'
17529	Try \`$0 --help' for more information." >&5
17530	echo "$as_me: error: unrecognized option: $1
17531	Try \`$0 --help' for more information." >&2;}	8626	Try \`$0 --help' for more information." ;;
17532	{ (exit 1); exit 1; }; } ;;
17533		8627
17534	*) ac_config_targets="$ac_config_targets $1" ;;	8628	*) as_fn_append ac_config_targets " $1"
		8629	ac_need_defaults=false ;;
17535		8630
17536	esac	8631	esac
17537	shift	8632	shift
17538	done	8633	done
17539		8634
…		…
17543	exec 6>/dev/null	8638	exec 6>/dev/null
17544	ac_configure_extra_args="$ac_configure_extra_args --silent"	8639	ac_configure_extra_args="$ac_configure_extra_args --silent"
17545	fi	8640	fi
17546		8641
17547	_ACEOF	8642	_ACEOF
17548	cat >>$CONFIG_STATUS <<_ACEOF	8643	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17549	if \$ac_cs_recheck; then	8644	if \$ac_cs_recheck; then
17550	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
17551	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	8645	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8646	shift
		8647	\printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
		8648	CONFIG_SHELL='$SHELL'
		8649	export CONFIG_SHELL
		8650	exec "\$@"
17552	fi	8651	fi
17553		8652
17554	_ACEOF	8653	_ACEOF
17555
17556
17557
17558
17559
17560	cat >>$CONFIG_STATUS <<\_ACEOF	8654	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8655	exec 5>>config.log
		8656	{
		8657	echo
		8658	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8659	## Running $as_me. ##
		8660	_ASBOX
		8661	printf "%s\n" "$ac_log"
		8662	} >&5
		8663
		8664	_ACEOF
		8665	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8666	_ACEOF
		8667
		8668	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8669
		8670	# Handling of arguments.
17561	for ac_config_target in $ac_config_targets	8671	for ac_config_target in $ac_config_targets
17562	do	8672	do
17563	case "$ac_config_target" in	8673	case $ac_config_target in
17564	# Handling of arguments.	8674	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
17565	"autoconf/Make.common" ) CONFIG_FILES="$CONFIG_FILES autoconf/Make.common" ;;
17566	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	8675	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
17567	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	8676	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
17568	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	8677	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
17569	"src/test/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/test/Makefile" ;;	8678
17570	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;	8679	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
17571	"W11/Makefile" ) CONFIG_FILES="$CONFIG_FILES W11/Makefile" ;;
17572	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:autoconf/config.h.in" ;;
17573	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
17574	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
17575	{ (exit 1); exit 1; }; };;
17576	esac	8680	esac
17577	done	8681	done
		8682
17578		8683
17579	# If the user did not use the arguments to specify the items to instantiate,	8684	# If the user did not use the arguments to specify the items to instantiate,
17580	# then the envvar interface is used. Set only those that are not.	8685	# then the envvar interface is used. Set only those that are not.
17581	# We use the long form for the default assignment because of an extremely	8686	# We use the long form for the default assignment because of an extremely
17582	# bizarre bug on SunOS 4.1.3.	8687	# bizarre bug on SunOS 4.1.3.
17583	if $ac_need_defaults; then	8688	if $ac_need_defaults; then
17584	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8689	test ${CONFIG_FILES+y} \|\| CONFIG_FILES=$config_files
17585	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8690	test ${CONFIG_HEADERS+y} \|\| CONFIG_HEADERS=$config_headers
17586	fi	8691	fi
17587		8692
17588	# Have a temporary directory for convenience. Make it in the build tree	8693	# Have a temporary directory for convenience. Make it in the build tree
17589	# simply because there is no reason to put it here, and in addition,	8694	# simply because there is no reason against having it here, and in addition,
17590	# creating and moving files from /tmp can sometimes cause problems.	8695	# creating and moving files from /tmp can sometimes cause problems.
17591	# Create a temporary directory, and hook for its removal unless debugging.	8696	# Hook for its removal unless debugging.
		8697	# Note that there is a small window in which the directory will not be cleaned:
		8698	# after its creation but before its name has been assigned to `$tmp'.
17592	$debug \|\|	8699	$debug \|\|
17593	{	8700	{
17594	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8701	tmp= ac_tmp=
17595	trap '{ (exit 1); exit 1; }' 1 2 13 15	8702	trap 'exit_status=$?
		8703	: "${ac_tmp:=$tmp}"
		8704	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		8705	' 0
		8706	trap 'as_fn_exit 1' 1 2 13 15
17596	}	8707	}
17597
17598	# Create a (secure) tmp directory for tmp files.	8708	# Create a (secure) tmp directory for tmp files.
17599		8709
17600	{	8710	{
17601	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8711	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17602	test -n "$tmp" && test -d "$tmp"	8712	test -d "$tmp"
17603	} \|\|	8713	} \|\|
17604	{	8714	{
17605	tmp=./confstat$$-$RANDOM	8715	tmp=./conf$$-$RANDOM
17606	(umask 077 && mkdir $tmp)	8716	(umask 077 && mkdir "$tmp")
17607	} \|\|	8717	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
17608	{	8718	ac_tmp=$tmp
17609	echo "$me: cannot create a temporary directory in ." >&2
17610	{ (exit 1); exit 1; }
17611	}
17612		8719
		8720	# Set up the scripts for CONFIG_FILES section.
		8721	# No need to generate them if there are no CONFIG_FILES.
		8722	# This happens for instance with `./config.status config.h'.
		8723	if test -n "$CONFIG_FILES"; then
		8724
		8725
		8726	ac_cr=`echo X \| tr X '\015'`
		8727	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8728	# But we know of no other shell where ac_cr would be empty at this
		8729	# point, so we can use a bashism as a fallback.
		8730	if test "x$ac_cr" = x; then
		8731	eval ac_cr=\$\'\\r\'
		8732	fi
		8733	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8734	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8735	ac_cs_awk_cr='\\r'
		8736	else
		8737	ac_cs_awk_cr=$ac_cr
		8738	fi
		8739
		8740	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
17613	_ACEOF	8741	_ACEOF
17614		8742
		8743
		8744	{
		8745	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8746	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8747	echo "_ACEOF"
		8748	} >conf$$subs.sh \|\|
		8749	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8750	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8751	ac_delim='%!_!# '
		8752	for ac_last_try in false false false false false :; do
		8753	. ./conf$$subs.sh \|\|
		8754	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8755
		8756	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8757	if test $ac_delim_n = $ac_delim_num; then
		8758	break
		8759	elif $ac_last_try; then
		8760	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8761	else
		8762	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8763	fi
		8764	done
		8765	rm -f conf$$subs.sh
		8766
17615	cat >>$CONFIG_STATUS <<_ACEOF	8767	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17616		8768	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
17617	#
17618	# CONFIG_FILES section.
17619	#
17620
17621	# No need to generate the scripts if there are no CONFIG_FILES.
17622	# This happens for instance when ./config.status config.h
17623	if test -n "\$CONFIG_FILES"; then
17624	# Protect against being on the right side of a sed subst in config.status.
17625	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
17626	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
17627	s,@SHELL@,$SHELL,;t t
17628	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
17629	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
17630	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
17631	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
17632	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
17633	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
17634	s,@exec_prefix@,$exec_prefix,;t t
17635	s,@prefix@,$prefix,;t t
17636	s,@program_transform_name@,$program_transform_name,;t t
17637	s,@bindir@,$bindir,;t t
17638	s,@sbindir@,$sbindir,;t t
17639	s,@libexecdir@,$libexecdir,;t t
17640	s,@datadir@,$datadir,;t t
17641	s,@sysconfdir@,$sysconfdir,;t t
17642	s,@sharedstatedir@,$sharedstatedir,;t t
17643	s,@localstatedir@,$localstatedir,;t t
17644	s,@libdir@,$libdir,;t t
17645	s,@includedir@,$includedir,;t t
17646	s,@oldincludedir@,$oldincludedir,;t t
17647	s,@infodir@,$infodir,;t t
17648	s,@mandir@,$mandir,;t t
17649	s,@build_alias@,$build_alias,;t t
17650	s,@host_alias@,$host_alias,;t t
17651	s,@target_alias@,$target_alias,;t t
17652	s,@DEFS@,$DEFS,;t t
17653	s,@ECHO_C@,$ECHO_C,;t t
17654	s,@ECHO_N@,$ECHO_N,;t t
17655	s,@ECHO_T@,$ECHO_T,;t t
17656	s,@LIBS@,$LIBS,;t t
17657	s,@VERSION@,$VERSION,;t t
17658	s,@DATE@,$DATE,;t t
17659	s,@LSMDATE@,$LSMDATE,;t t
17660	s,@LIBVERSION@,$LIBVERSION,;t t
17661	s,@CC@,$CC,;t t
17662	s,@CFLAGS@,$CFLAGS,;t t
17663	s,@LDFLAGS@,$LDFLAGS,;t t
17664	s,@CPPFLAGS@,$CPPFLAGS,;t t
17665	s,@ac_ct_CC@,$ac_ct_CC,;t t
17666	s,@EXEEXT@,$EXEEXT,;t t
17667	s,@OBJEXT@,$OBJEXT,;t t
17668	s,@CXX@,$CXX,;t t
17669	s,@CXXFLAGS@,$CXXFLAGS,;t t
17670	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
17671	s,@CPP@,$CPP,;t t
17672	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
17673	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
17674	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
17675	s,@AWK@,$AWK,;t t
17676	s,@LINKER@,$LINKER,;t t
17677	s,@CXXCPP@,$CXXCPP,;t t
17678	s,@EGREP@,$EGREP,;t t
17679	s,@build@,$build,;t t
17680	s,@build_cpu@,$build_cpu,;t t
17681	s,@build_vendor@,$build_vendor,;t t
17682	s,@build_os@,$build_os,;t t
17683	s,@host@,$host,;t t
17684	s,@host_cpu@,$host_cpu,;t t
17685	s,@host_vendor@,$host_vendor,;t t
17686	s,@host_os@,$host_os,;t t
17687	s,@LN_S@,$LN_S,;t t
17688	s,@ECHO@,$ECHO,;t t
17689	s,@RANLIB@,$RANLIB,;t t
17690	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
17691	s,@STRIP@,$STRIP,;t t
17692	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
17693	s,@LIBTOOL@,$LIBTOOL,;t t
17694	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
17695	s,@RXVTNAME@,$RXVTNAME,;t t
17696	s,@MV@,$MV,;t t
17697	s,@RM@,$RM,;t t
17698	s,@CP@,$CP,;t t
17699	s,@LN@,$LN,;t t
17700	s,@SED@,$SED,;t t
17701	s,@CMP@,$CMP,;t t
17702	s,@TBL@,$TBL,;t t
17703	s,@X_CFLAGS@,$X_CFLAGS,;t t
17704	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
17705	s,@X_LIBS@,$X_LIBS,;t t
17706	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
17707	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
17708	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
17709	s,@XPM_LIBS@,$XPM_LIBS,;t t
17710	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
17711	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
17712	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
17713	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
17714	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
17715	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
17716	s,@DEBUG@,$DEBUG,;t t
17717	s,@DINCLUDE@,$DINCLUDE,;t t
17718	s,@DLIB@,$DLIB,;t t
17719	s,@include_stdint_h@,$include_stdint_h,;t t
17720	s,@include_stdarg_h@,$include_stdarg_h,;t t
17721	s,@include_stdlib_h@,$include_stdlib_h,;t t
17722	s,@include_unistd_h@,$include_unistd_h,;t t
17723	s,@include_string_h@,$include_string_h,;t t
17724	s,@include_fcntl_h@,$include_fcntl_h,;t t
17725	s,@include_util_h@,$include_util_h,;t t
17726	s,@include_assert_h@,$include_assert_h,;t t
17727	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
17728	s,@include_sys_select_h@,$include_sys_select_h,;t t
17729	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
17730	s,@include_sys_time_h@,$include_sys_time_h,;t t
17731	s,@include_time_h@,$include_time_h,;t t
17732	s,@LIBOBJS@,$LIBOBJS,;t t
17733	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
17734	/@MCOMMON@/r $MCOMMON
17735	s,@MCOMMON@,,;t t
17736	CEOF
17737
17738	_ACEOF	8769	_ACEOF
		8770	sed -n '
		8771	h
		8772	s/^/S["/; s/!.*/"]=/
		8773	p
		8774	g
		8775	s/^[^!]*!//
		8776	:repl
		8777	t repl
		8778	s/'"$ac_delim"'$//
		8779	t delim
		8780	:nl
		8781	h
		8782	s/$.\{148\}$..*/\1/
		8783	t more1
		8784	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8785	p
		8786	n
		8787	b repl
		8788	:more1
		8789	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8790	p
		8791	g
		8792	s/.\{148\}//
		8793	t nl
		8794	:delim
		8795	h
		8796	s/$.\{148\}$..*/\1/
		8797	t more2
		8798	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8799	p
		8800	b
		8801	:more2
		8802	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8803	p
		8804	g
		8805	s/.\{148\}//
		8806	t delim
		8807	' <conf$$subs.awk \| sed '
		8808	/^[^""]/{
		8809	N
		8810	s/\n//
		8811	}
		8812	' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8813	rm -f conf$$subs.awk
		8814	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8815	_ACAWK
		8816	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8817	for (key in S) S_is_set[key] = 1
		8818	FS = ""
17739		8819
17740	cat >>$CONFIG_STATUS <<\_ACEOF	8820	}
17741	# Split the substitutions into bite-sized pieces for seds with	8821	{
17742	# small command number limits, like on Digital OSF/1 and HP-UX.	8822	line = $ 0
17743	ac_max_sed_lines=48	8823	nfields = split(line, field, "@")
17744	ac_sed_frag=1 # Number of current file.	8824	substed = 0
17745	ac_beg=1 # First line for current file.	8825	len = length(field[1])
17746	ac_end=$ac_max_sed_lines # Line after last line for current file.	8826	for (i = 2; i < nfields; i++) {
17747	ac_more_lines=:	8827	key = field[i]
17748	ac_sed_cmds=	8828	keylen = length(key)
17749	while $ac_more_lines; do	8829	if (S_is_set[key]) {
17750	if test $ac_beg -gt 1; then	8830	value = S[key]
17751	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8831	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8832	len += length(value) + length(field[++i])
		8833	substed = 1
17752	else	8834	} else
17753	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8835	len += 1 + keylen
		8836	}
		8837
		8838	print line
		8839	}
		8840
		8841	_ACAWK
		8842	_ACEOF
		8843	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8844	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8845	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8846	else
		8847	cat
		8848	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		8849	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8850	_ACEOF
		8851
		8852	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8853	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8854	# trailing colons and then remove the whole line if VPATH becomes empty
		8855	# (actually we leave an empty line to preserve line numbers).
		8856	if test "x$srcdir" = x.; then
		8857	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8858	h
		8859	s///
		8860	s/^/:/
		8861	s/[ ]*$/:/
		8862	s/:\$(srcdir):/:/g
		8863	s/:\${srcdir}:/:/g
		8864	s/:@srcdir@:/:/g
		8865	s/^:*//
		8866	s/:*$//
		8867	x
		8868	s/$=[ ]$./\1/
		8869	G
		8870	s/\n//
		8871	s/^[^=]=[ ]$//
		8872	}'
		8873	fi
		8874
		8875	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8876	fi # test -n "$CONFIG_FILES"
		8877
		8878	# Set up the scripts for CONFIG_HEADERS section.
		8879	# No need to generate them if there are no CONFIG_HEADERS.
		8880	# This happens for instance with `./config.status Makefile'.
		8881	if test -n "$CONFIG_HEADERS"; then
		8882	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		8883	BEGIN {
		8884	_ACEOF
		8885
		8886	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8887	# here-document in config.status, that substitutes the proper values into
		8888	# config.h.in to produce config.h.
		8889
		8890	# Create a delimiter string that does not exist in confdefs.h, to ease
		8891	# handling of long lines.
		8892	ac_delim='%!_!# '
		8893	for ac_last_try in false false :; do
		8894	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		8895	if test -z "$ac_tt"; then
		8896	break
		8897	elif $ac_last_try; then
		8898	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8899	else
		8900	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8901	fi
		8902	done
		8903
		8904	# For the awk script, D is an array of macro values keyed by name,
		8905	# likewise P contains macro parameters if any. Preserve backslash
		8906	# newline sequences.
		8907
		8908	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8909	sed -n '
		8910	s/.\{148\}/&'"$ac_delim"'/g
		8911	t rset
		8912	:rset
		8913	s/^[ ]#[ ]define[ ][ ]*/ /
		8914	t def
		8915	d
		8916	:def
		8917	s/\\$//
		8918	t bsnl
		8919	s/["\\]/\\&/g
		8920	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8921	D["\1"]=" \3"/p
		8922	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		8923	d
		8924	:bsnl
		8925	s/["\\]/\\&/g
		8926	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8927	D["\1"]=" \3\\\\\\n"\\/p
		8928	t cont
		8929	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		8930	t cont
		8931	d
		8932	:cont
		8933	n
		8934	s/.\{148\}/&'"$ac_delim"'/g
		8935	t clear
		8936	:clear
		8937	s/\\$//
		8938	t bsnlc
		8939	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8940	d
		8941	:bsnlc
		8942	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8943	b cont
		8944	' <confdefs.h \| sed '
		8945	s/'"$ac_delim"'/"\\\
		8946	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8947
		8948	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8949	for (key in D) D_is_set[key] = 1
		8950	FS = ""
		8951	}
		8952	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		8953	line = \$ 0
		8954	split(line, arg, " ")
		8955	if (arg[1] == "#") {
		8956	defundef = arg[2]
		8957	mac1 = arg[3]
		8958	} else {
		8959	defundef = substr(arg[1], 2)
		8960	mac1 = arg[2]
		8961	}
		8962	split(mac1, mac2, "(") #)
		8963	macro = mac2[1]
		8964	prefix = substr(line, 1, index(line, defundef) - 1)
		8965	if (D_is_set[macro]) {
		8966	# Preserve the white space surrounding the "#".
		8967	print prefix "define", macro P[macro] D[macro]
		8968	next
		8969	} else {
		8970	# Replace #undef with comments. This is necessary, for example,
		8971	# in the case of _POSIX_SOURCE, which is predefined and required
		8972	# on some systems where configure will not decide to define it.
		8973	if (defundef == "undef") {
		8974	print "/", prefix defundef, macro, "/"
		8975	next
		8976	}
		8977	}
		8978	}
		8979	{ print }
		8980	_ACAWK
		8981	_ACEOF
		8982	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8983	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8984	fi # test -n "$CONFIG_HEADERS"
		8985
		8986
		8987	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8988	shift
		8989	for ac_tag
		8990	do
		8991	case $ac_tag in
		8992	:[FHLC]) ac_mode=$ac_tag; continue;;
		8993	esac
		8994	case $ac_mode$ac_tag in
		8995	:[FHL]:);;
		8996	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		8997	:[FH]-) ac_tag=-:-;;
		8998	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		8999	esac
		9000	ac_save_IFS=$IFS
		9001	IFS=:
		9002	set x $ac_tag
		9003	IFS=$ac_save_IFS
		9004	shift
		9005	ac_file=$1
		9006	shift
		9007
		9008	case $ac_mode in
		9009	:L) ac_source=$1;;
		9010	:[FH])
		9011	ac_file_inputs=
		9012	for ac_f
		9013	do
		9014	case $ac_f in
		9015	-) ac_f="$ac_tmp/stdin";;
		9016	*) # Look for the file first in the build tree, then in the source tree
		9017	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9018	# because $ac_f cannot contain `:'.
		9019	test -f "$ac_f" \|\|
		9020	case $ac_f in
		9021	[\\/$]*) false;;
		9022	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9023	esac \|\|
		9024	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9025	esac
		9026	case $ac_f in \') ac_f=`printf "%s\n" "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9027	as_fn_append ac_file_inputs " '$ac_f'"
		9028	done
		9029
		9030	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9031	# use $as_me), people would be surprised to read:
		9032	# /* config.h. Generated by config.status. */
		9033	configure_input='Generated from '`
		9034	printf "%s\n" "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9035	`' by configure.'
		9036	if test x"$ac_file" != x-; then
		9037	configure_input="$ac_file. $configure_input"
		9038	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9039	printf "%s\n" "$as_me: creating $ac_file" >&6;}
17754	fi	9040	fi
17755	if test ! -s $tmp/subs.frag; then	9041	# Neutralize special characters interpreted by sed in replacement strings.
17756	ac_more_lines=false	9042	case $configure_input in #(
		9043	\& \| \\| \| \\ )
		9044	ac_sed_conf_input=`printf "%s\n" "$configure_input" \|
		9045	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9046	*) ac_sed_conf_input=$configure_input;;
17757	else	9047	esac
17758	# The purpose of the label and of the branching condition is to
17759	# speed up the sed processing (if there are no `@' at all, there
17760	# is no need to browse any of the substitutions).
17761	# These are the two extra sed commands mentioned above.
17762	(echo ':t
17763	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
17764	if test -z "$ac_sed_cmds"; then
17765	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
17766	else
17767	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
17768	fi
17769	ac_sed_frag=`expr $ac_sed_frag + 1`
17770	ac_beg=$ac_end
17771	ac_end=`expr $ac_end + $ac_max_sed_lines`
17772	fi
17773	done
17774	if test -z "$ac_sed_cmds"; then
17775	ac_sed_cmds=cat
17776	fi
17777	fi # test -n "$CONFIG_FILES"
17778		9048
17779	_ACEOF
17780	cat >>$CONFIG_STATUS <<\_ACEOF
17781	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
17782	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17783	case $ac_file in	9049	case $ac_tag in
17784	- \| :- \| :-:* ) # input from stdin	9050	:-: \| *:-) cat >"$ac_tmp/stdin" \
17785	cat >$tmp/stdin	9051	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
17786	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9052	esac
17787	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9053	;;
17788	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17789	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17790	* ) ac_file_in=$ac_file.in ;;
17791	esac	9054	esac
17792		9055
17793	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9056	ac_dir=`$as_dirname -- "$ac_file" \|\|
17794	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
17795	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9057	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
17796	X"$ac_file" : 'X$//$[^/]' \\| \	9058	X"$ac_file" : 'X$//$[^/]' \\| \
17797	X"$ac_file" : 'X$//$$' \\| \	9059	X"$ac_file" : 'X$//$$' \\| \
17798	X"$ac_file" : 'X$/$' \\| \	9060	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
17799	. : '$.$' 2>/dev/null \|\|	9061	printf "%s\n" X"$ac_file" \|
17800	echo X"$ac_file" \|
17801	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9062	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
17802	/^X$\/\/$[^/].*/{ s//\1/; q; }	9063	s//\1/
17803	/^X$\/\/$$/{ s//\1/; q; }	9064	q
17804	/^X$\/$.*/{ s//\1/; q; }	9065	}
		9066	/^X$\/\/$[^/].*/{
		9067	s//\1/
		9068	q
		9069	}
		9070	/^X$\/\/$$/{
		9071	s//\1/
		9072	q
		9073	}
		9074	/^X$\/$.*/{
		9075	s//\1/
		9076	q
		9077	}
17805	s/.*/./; q'`	9078	s/.*/./; q'`
17806	{ if $as_mkdir_p; then	9079	as_dir="$ac_dir"; as_fn_mkdir_p
17807	mkdir -p "$ac_dir"
17808	else
17809	as_dir="$ac_dir"
17810	as_dirs=
17811	while test ! -d "$as_dir"; do
17812	as_dirs="$as_dir $as_dirs"
17813	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
17814	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17815	X"$as_dir" : 'X$//$[^/]' \\| \
17816	X"$as_dir" : 'X$//$$' \\| \
17817	X"$as_dir" : 'X$/$' \\| \
17818	. : '$.$' 2>/dev/null \|\|
17819	echo X"$as_dir" \|
17820	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17821	/^X$\/\/$[^/].*/{ s//\1/; q; }
17822	/^X$\/\/$$/{ s//\1/; q; }
17823	/^X$\/$.*/{ s//\1/; q; }
17824	s/.*/./; q'`
17825	done
17826	test ! -n "$as_dirs" \|\| mkdir $as_dirs
17827	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17828	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17829	{ (exit 1); exit 1; }; }; }
17830
17831	ac_builddir=.	9080	ac_builddir=.
17832		9081
17833	if test "$ac_dir" != .; then	9082	case "$ac_dir" in
		9083	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9084	*)
17834	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9085	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
17835	# A "../" for each directory in $ac_dir_suffix.	9086	# A ".." for each directory in $ac_dir_suffix.
17836	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9087	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
17837	else	9088	case $ac_top_builddir_sub in
17838	ac_dir_suffix= ac_top_builddir=	9089	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17839	fi	9090	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9091	esac ;;
		9092	esac
		9093	ac_abs_top_builddir=$ac_pwd
		9094	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9095	# for backward compatibility:
		9096	ac_top_builddir=$ac_top_build_prefix
17840		9097
17841	case $srcdir in	9098	case $srcdir in
17842	.) # No --srcdir option. We are building in place.	9099	.) # We are building in place.
17843	ac_srcdir=.	9100	ac_srcdir=.
17844	if test -z "$ac_top_builddir"; then	9101	ac_top_srcdir=$ac_top_builddir_sub
17845	ac_top_srcdir=.	9102	ac_abs_top_srcdir=$ac_pwd ;;
17846	else
17847	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
17848	fi ;;
17849	[\\/]* \| ?:[\\/]* ) # Absolute path.	9103	[\\/]* \| ?:[\\/]* ) # Absolute name.
17850	ac_srcdir=$srcdir$ac_dir_suffix;	9104	ac_srcdir=$srcdir$ac_dir_suffix;
17851	ac_top_srcdir=$srcdir ;;	9105	ac_top_srcdir=$srcdir
		9106	ac_abs_top_srcdir=$srcdir ;;
17852	*) # Relative path.	9107	*) # Relative name.
17853	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9108	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17854	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9109	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9110	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17855	esac	9111	esac
		9112	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17856		9113
17857	# Do not use `cd foo && pwd` to compute absolute paths, because	9114
17858	# the directories may not exist.
17859	case `pwd` in
17860	.) ac_abs_builddir="$ac_dir";;
17861	*)
17862	case "$ac_dir" in	9115	case $ac_mode in
17863	.) ac_abs_builddir=`pwd`;;	9116	:F)
17864	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9117	#
17865	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9118	# CONFIG_FILE
17866	esac;;	9119	#
17867	esac
17868	case $ac_abs_builddir in
17869	.) ac_abs_top_builddir=${ac_top_builddir}.;;
17870	*)
17871	case ${ac_top_builddir}. in
17872	.) ac_abs_top_builddir=$ac_abs_builddir;;
17873	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
17874	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
17875	esac;;
17876	esac
17877	case $ac_abs_builddir in
17878	.) ac_abs_srcdir=$ac_srcdir;;
17879	*)
17880	case $ac_srcdir in
17881	.) ac_abs_srcdir=$ac_abs_builddir;;
17882	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
17883	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
17884	esac;;
17885	esac
17886	case $ac_abs_builddir in
17887	.) ac_abs_top_srcdir=$ac_top_srcdir;;
17888	*)
17889	case $ac_top_srcdir in
17890	.) ac_abs_top_srcdir=$ac_abs_builddir;;
17891	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
17892	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
17893	esac;;
17894	esac
17895
17896		9120
17897	case $INSTALL in	9121	case $INSTALL in
17898	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9122	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17899	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9123	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17900	esac	9124	esac
17901
17902	# Let's still pretend it is `configure' which instantiates (i.e., don't
17903	# use $as_me), people would be surprised to read:
17904	# /* config.h. Generated by config.status. */
17905	if test x"$ac_file" = x-; then
17906	configure_input=
17907	else
17908	configure_input="$ac_file. "
17909	fi
17910	configure_input=$configure_input"Generated from `echo $ac_file_in \|
17911	sed 's,.*/,,'` by configure."
17912
17913	# First look for the input files in the build tree, otherwise in the
17914	# src tree.
17915	ac_file_inputs=`IFS=:
17916	for f in $ac_file_in; do
17917	case $f in
17918	-) echo $tmp/stdin ;;
17919	[\\/$]*)
17920	# Absolute (can't be DOS-style, as IFS=:)
17921	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17922	echo "$as_me: error: cannot find input file: $f" >&2;}
17923	{ (exit 1); exit 1; }; }
17924	echo "$f";;
17925	*) # Relative
17926	if test -f "$f"; then
17927	# Build tree
17928	echo "$f"
17929	elif test -f "$srcdir/$f"; then
17930	# Source tree
17931	echo "$srcdir/$f"
17932	else
17933	# /dev/null tree
17934	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17935	echo "$as_me: error: cannot find input file: $f" >&2;}
17936	{ (exit 1); exit 1; }; }
17937	fi;;
17938	esac
17939	done` \|\| { (exit 1); exit 1; }
17940
17941	if test x"$ac_file" != x-; then
17942	{ echo "$as_me:$LINENO: creating $ac_file" >&5
17943	echo "$as_me: creating $ac_file" >&6;}
17944	rm -f "$ac_file"
17945	fi
17946	_ACEOF	9125	_ACEOF
		9126
		9127	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9128	# If the template does not know about datarootdir, expand it.
		9129	# FIXME: This hack should be removed a few years after 2.60.
		9130	ac_datarootdir_hack=; ac_datarootdir_seen=
		9131	ac_sed_dataroot='
		9132	/datarootdir/ {
		9133	p
		9134	q
		9135	}
		9136	/@datadir@/p
		9137	/@docdir@/p
		9138	/@infodir@/p
		9139	/@localedir@/p
		9140	/@mandir@/p'
		9141	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9142	datarootdir) ac_datarootdir_seen=yes;;
		9143	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9144	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9145	printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9146	_ACEOF
17947	cat >>$CONFIG_STATUS <<_ACEOF	9147	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17948	sed "$ac_vpsub	9148	ac_datarootdir_hack='
		9149	s&@datadir@&$datadir&g
		9150	s&@docdir@&$docdir&g
		9151	s&@infodir@&$infodir&g
		9152	s&@localedir@&$localedir&g
		9153	s&@mandir@&$mandir&g
		9154	s&\\\${datarootdir}&$datarootdir&g' ;;
		9155	esac
		9156	_ACEOF
		9157
		9158	# Neutralize VPATH when `$srcdir' = `.'.
		9159	# Shell code in configure.ac might set extrasub.
		9160	# FIXME: do we really want to maintain this feature?
		9161	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9162	ac_sed_extra="$ac_vpsub
17949	$extrasub	9163	$extrasub
17950	_ACEOF	9164	_ACEOF
17951	cat >>$CONFIG_STATUS <<\_ACEOF	9165	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17952	:t	9166	:t
17953	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9167	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17954	s,@configure_input@,$configure_input,;t t	9168	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9169	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9170	s&@top_build_prefix@&$ac_top_build_prefix&;t t
17955	s,@srcdir@,$ac_srcdir,;t t	9171	s&@srcdir@&$ac_srcdir&;t t
17956	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9172	s&@abs_srcdir@&$ac_abs_srcdir&;t t
17957	s,@top_srcdir@,$ac_top_srcdir,;t t	9173	s&@top_srcdir@&$ac_top_srcdir&;t t
17958	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9174	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17959	s,@builddir@,$ac_builddir,;t t	9175	s&@builddir@&$ac_builddir&;t t
17960	s,@abs_builddir@,$ac_abs_builddir,;t t	9176	s&@abs_builddir@&$ac_abs_builddir&;t t
17961	s,@top_builddir@,$ac_top_builddir,;t t
17962	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9177	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17963	s,@INSTALL@,$ac_INSTALL,;t t	9178	s&@INSTALL@&$ac_INSTALL&;t t
17964	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9179	$ac_datarootdir_hack
		9180	"
		9181	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9182	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9183
		9184	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9185	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
		9186	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9187	"$ac_tmp/out"`; test -z "$ac_out"; } &&
		9188	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9189	which seems to be undefined. Please make sure it is defined" >&5
		9190	printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9191	which seems to be undefined. Please make sure it is defined" >&2;}
		9192
17965	rm -f $tmp/stdin	9193	rm -f "$ac_tmp/stdin"
		9194	case $ac_file in
		9195	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
		9196	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
		9197	esac \
		9198	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9199	;;
		9200	:H)
		9201	#
		9202	# CONFIG_HEADER
		9203	#
17966	if test x"$ac_file" != x-; then	9204	if test x"$ac_file" != x-; then
17967	mv $tmp/out $ac_file	9205	{
17968	else	9206	printf "%s\n" "/* $configure_input */" >&1 \
17969	cat $tmp/out	9207	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
17970	rm -f $tmp/out	9208	} >"$ac_tmp/config.h" \
17971	fi	9209	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
17972
17973	done
17974	_ACEOF
17975	cat >>$CONFIG_STATUS <<\_ACEOF
17976
17977	#
17978	# CONFIG_HEADER section.
17979	#
17980
17981	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
17982	# NAME is the cpp macro being defined and VALUE is the value it is being given.
17983	#
17984	# ac_d sets the value in "#define NAME VALUE" lines.
17985	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
17986	ac_dB='[ ].*$,\1#\2'
17987	ac_dC=' '
17988	ac_dD=',;t'
17989	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
17990	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
17991	ac_uB='$,\1#\2define\3'
17992	ac_uC=' '
17993	ac_uD=',;t'
17994
17995	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
17996	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17997	case $ac_file in
17998	- \| :- \| :-:* ) # input from stdin
17999	cat >$tmp/stdin
18000	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
18001	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
18002	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
18003	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
18004	* ) ac_file_in=$ac_file.in ;;
18005	esac
18006
18007	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
18008	echo "$as_me: creating $ac_file" >&6;}
18009
18010	# First look for the input files in the build tree, otherwise in the
18011	# src tree.
18012	ac_file_inputs=`IFS=:
18013	for f in $ac_file_in; do
18014	case $f in
18015	-) echo $tmp/stdin ;;
18016	[\\/$]*)
18017	# Absolute (can't be DOS-style, as IFS=:)
18018	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
18019	echo "$as_me: error: cannot find input file: $f" >&2;}
18020	{ (exit 1); exit 1; }; }
18021	# Do quote $f, to prevent DOS paths from being IFS'd.
18022	echo "$f";;
18023	*) # Relative
18024	if test -f "$f"; then
18025	# Build tree
18026	echo "$f"
18027	elif test -f "$srcdir/$f"; then
18028	# Source tree
18029	echo "$srcdir/$f"
18030	else
18031	# /dev/null tree
18032	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
18033	echo "$as_me: error: cannot find input file: $f" >&2;}
18034	{ (exit 1); exit 1; }; }
18035	fi;;
18036	esac
18037	done` \|\| { (exit 1); exit 1; }
18038	# Remove the trailing spaces.
18039	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
18040
18041	_ACEOF
18042
18043	# Transform confdefs.h into two sed scripts, `conftest.defines' and
18044	# `conftest.undefs', that substitutes the proper values into
18045	# config.h.in to produce config.h. The first handles `#define'
18046	# templates, and the second `#undef' templates.
18047	# And first: Protect against being on the right side of a sed subst in
18048	# config.status. Protect against being in an unquoted here document
18049	# in config.status.
18050	rm -f conftest.defines conftest.undefs
18051	# Using a here document instead of a string reduces the quoting nightmare.
18052	# Putting comments in sed scripts is not portable.
18053	#
18054	# `end' is used to avoid that the second main sed command (meant for
18055	# 0-ary CPP macros) applies to n-ary macro definitions.
18056	# See the Autoconf documentation for `clear'.
18057	cat >confdef2sed.sed <<\_ACEOF
18058	s/[\\&,]/\\&/g
18059	s,[\\$`],\\&,g
18060	t clear
18061	: clear
18062	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
18063	t end
18064	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
18065	: end
18066	_ACEOF
18067	# If some macros were called several times there might be several times
18068	# the same #defines, which is useless. Nevertheless, we may not want to
18069	# sort them, since we want the last AC-DEFINE to be honored.
18070	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
18071	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
18072	rm -f confdef2sed.sed
18073
18074	# This sed command replaces #undef with comments. This is necessary, for
18075	# example, in the case of _POSIX_SOURCE, which is predefined and required
18076	# on some systems where configure will not decide to define it.
18077	cat >>conftest.undefs <<\_ACEOF
18078	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
18079	_ACEOF
18080
18081	# Break up conftest.defines because some shells have a limit on the size
18082	# of here documents, and old seds have small limits too (100 cmds).
18083	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
18084	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
18085	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
18086	echo ' :' >>$CONFIG_STATUS
18087	rm -f conftest.tail
18088	while grep . conftest.defines >/dev/null
18089	do
18090	# Write a limited-size here document to $tmp/defines.sed.
18091	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
18092	# Speed up: don't consider the non `#define' lines.
18093	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
18094	# Work around the forget-to-reset-the-flag bug.
18095	echo 't clr' >>$CONFIG_STATUS
18096	echo ': clr' >>$CONFIG_STATUS
18097	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
18098	echo 'CEOF
18099	sed -f $tmp/defines.sed $tmp/in >$tmp/out
18100	rm -f $tmp/in
18101	mv $tmp/out $tmp/in
18102	' >>$CONFIG_STATUS
18103	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
18104	rm -f conftest.defines
18105	mv conftest.tail conftest.defines
18106	done
18107	rm -f conftest.defines
18108	echo ' fi # grep' >>$CONFIG_STATUS
18109	echo >>$CONFIG_STATUS
18110
18111	# Break up conftest.undefs because some shells have a limit on the size
18112	# of here documents, and old seds have small limits too (100 cmds).
18113	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
18114	rm -f conftest.tail
18115	while grep . conftest.undefs >/dev/null
18116	do
18117	# Write a limited-size here document to $tmp/undefs.sed.
18118	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
18119	# Speed up: don't consider the non `#undef'
18120	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
18121	# Work around the forget-to-reset-the-flag bug.
18122	echo 't clr' >>$CONFIG_STATUS
18123	echo ': clr' >>$CONFIG_STATUS
18124	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
18125	echo 'CEOF
18126	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
18127	rm -f $tmp/in
18128	mv $tmp/out $tmp/in
18129	' >>$CONFIG_STATUS
18130	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
18131	rm -f conftest.undefs
18132	mv conftest.tail conftest.undefs
18133	done
18134	rm -f conftest.undefs
18135
18136	cat >>$CONFIG_STATUS <<\_ACEOF
18137	# Let's still pretend it is `configure' which instantiates (i.e., don't
18138	# use $as_me), people would be surprised to read:
18139	# /* config.h. Generated by config.status. */
18140	if test x"$ac_file" = x-; then
18141	echo "/* Generated by configure. */" >$tmp/config.h
18142	else
18143	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
18144	fi
18145	cat $tmp/in >>$tmp/config.h
18146	rm -f $tmp/in
18147	if test x"$ac_file" != x-; then
18148	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9210	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
18149	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9211	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18150	echo "$as_me: $ac_file is unchanged" >&6;}	9212	printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
18151	else	9213	else
18152	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
18153	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
18154	X"$ac_file" : 'X$//$[^/]' \\| \
18155	X"$ac_file" : 'X$//$$' \\| \
18156	X"$ac_file" : 'X$/$' \\| \
18157	. : '$.$' 2>/dev/null \|\|
18158	echo X"$ac_file" \|
18159	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
18160	/^X$\/\/$[^/].*/{ s//\1/; q; }
18161	/^X$\/\/$$/{ s//\1/; q; }
18162	/^X$\/$.*/{ s//\1/; q; }
18163	s/.*/./; q'`
18164	{ if $as_mkdir_p; then
18165	mkdir -p "$ac_dir"
18166	else
18167	as_dir="$ac_dir"
18168	as_dirs=
18169	while test ! -d "$as_dir"; do
18170	as_dirs="$as_dir $as_dirs"
18171	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
18172	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
18173	X"$as_dir" : 'X$//$[^/]' \\| \
18174	X"$as_dir" : 'X$//$$' \\| \
18175	X"$as_dir" : 'X$/$' \\| \
18176	. : '$.$' 2>/dev/null \|\|
18177	echo X"$as_dir" \|
18178	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
18179	/^X$\/\/$[^/].*/{ s//\1/; q; }
18180	/^X$\/\/$$/{ s//\1/; q; }
18181	/^X$\/$.*/{ s//\1/; q; }
18182	s/.*/./; q'`
18183	done
18184	test ! -n "$as_dirs" \|\| mkdir $as_dirs
18185	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
18186	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
18187	{ (exit 1); exit 1; }; }; }
18188
18189	rm -f $ac_file	9214	rm -f "$ac_file"
18190	mv $tmp/config.h $ac_file	9215	mv "$ac_tmp/config.h" "$ac_file" \
		9216	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
18191	fi	9217	fi
18192	else	9218	else
18193	cat $tmp/config.h	9219	printf "%s\n" "/* $configure_input */" >&1 \
18194	rm -f $tmp/config.h	9220	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9221	\|\| as_fn_error $? "could not create -" "$LINENO" 5
18195	fi	9222	fi
18196	done	9223	;;
		9224
		9225
		9226	esac
		9227
		9228	done # for ac_tag
		9229
		9230
		9231	as_fn_exit 0
18197	_ACEOF	9232	_ACEOF
18198
18199	cat >>$CONFIG_STATUS <<\_ACEOF
18200
18201	{ (exit 0); exit 0; }
18202	_ACEOF
18203	chmod +x $CONFIG_STATUS
18204	ac_clean_files=$ac_clean_files_save	9233	ac_clean_files=$ac_clean_files_save
		9234
		9235	test $ac_write_fail = 0 \|\|
		9236	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
18205		9237
18206		9238
18207	# configure is writing to config.log, and then calls config.status.	9239	# configure is writing to config.log, and then calls config.status.
18208	# config.status does its own redirection, appending to config.log.	9240	# config.status does its own redirection, appending to config.log.
18209	# Unfortunately, on DOS this fails, as config.log is still kept open	9241	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
18220	exec 5>/dev/null	9252	exec 5>/dev/null
18221	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9253	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
18222	exec 5>>config.log	9254	exec 5>>config.log
18223	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9255	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
18224	# would make configure fail if this is the last instruction.	9256	# would make configure fail if this is the last instruction.
18225	$ac_cs_success \|\| { (exit 1); exit 1; }	9257	$ac_cs_success \|\| as_fn_exit 1
		9258	fi
		9259	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9260	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9261	printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
18226	fi	9262	fi
18227		9263
18228		9264
18229	echo "Configuration:	9265	echo "Configuration:
18230		9266
18231	Rxvt version: $VERSION : $DATE	9267	Rxvt version: $VERSION : $DATE
18232	Source code location: $srcdir	9268	Source code location: $srcdir
18233	Install path: ${prefix}/bin	9269	Install path: ${prefix}/bin
18234	Compiler: $CXX	9270	Compiler: $CXX
18235	Compiler flags: $CFLAGS	9271	Compiler flags: $CXXFLAGS
18236	Linker: $LINKER"	9272	Linker: $LINKER"
18237		9273
18238	if test "$MALLOC_TYPE" = S; then
18239	echo " malloc support: system default"
18240	fi
18241	if test "$MALLOC_TYPE" = G; then
18242	echo " malloc support: Gray Watson's dmalloc"
18243	fi
18244	if test "$MALLOC_TYPE" = D; then
18245	echo " malloc support: Doug Lea's malloc"
18246	fi
18247
18248	if test x$support_xpm = xyes; then
18249	echo " Xpm library: $XPM_LIBS"
18250	fi
18251
18252	echo "
18253	The following are set in config.h
18254	"
18255	echo " pty/tty type: "$rxvt_cv_ptys
18256	if test x$support_utmp != xyes; then
18257	echo " utmp support: disabled"
18258	echo
18259	else
18260	echo " utmp support: enabled
18261	utmp file: $rxvt_cv_path_utmp
18262	utmpx file: $rxvt_cv_path_utmpx
18263	wtmp file: $rxvt_cv_path_wtmp
18264	wtmpx file: $rxvt_cv_path_wtmpx
18265	lastlog file: $rxvt_cv_path_lastlog
18266	ttys/ttytab file: $rxvt_cv_path_ttytab"
18267	echo
18268	fi
18269	if test x$term != x; then	9274	if test x$term != x; then
18270	echo " set TERM to: $term"	9275	echo " set TERM to: $term"
18271	fi	9276	fi
18272	if test x$terminfo != x; then	9277	if test x$terminfo != x; then
18273	echo " set TERMINFO to: $terminfo"	9278	echo " set TERMINFO to: $terminfo"
…		…
18276	echo " resource class: $RESCLASS"	9281	echo " resource class: $RESCLASS"
18277	if test x$RESFALLBACK != x; then	9282	if test x$RESFALLBACK != x; then
18278	echo " resource class fallback: $RESFALLBACK"	9283	echo " resource class fallback: $RESFALLBACK"
18279	fi	9284	fi
18280	echo	9285	echo
18281	if test x$rxvt_cv_ptys = xUNKNOWN; then	9286	echo " embedded perl: $support_perl"
18282	echo ".----------------------------------------------------------------."	9287	echo " image library: $image_lib"
18283	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9288	echo
18284	echo ". the appropriate PTYS_ARE_* is defined in config.h ."
18285	echo ".----------------------------------------------------------------."
18286	fi
18287	if test x$support_xpm = xneedsmanualspecification; then
18288	echo ".----------------------------------------------------------------."
18289	echo ". WARNING: --enable-xpm-background was specified however the ."
18290	echo ". XPM includes files and libraries could not be found. ."
18291	echo ". XPM backgrounds are now being DISABLED! If you want ."
18292	echo ". to use them you should rerun configure with the ."
18293	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
18294	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
18295	echo ".----------------------------------------------------------------."
18296	fi
18297	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9289	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
18298	echo ".----------------------------------------------------------------."	9290	echo ".----------------------------------------------------------------."
18299	echo ". WARNING: --enable-xim was specified however the locale support ."	9291	echo ". WARNING: --enable-xim was specified however the locale support ."
18300	echo ". functions could not be found. ."	9292	echo ". functions could not be found. ."
18301	echo ". XIM is now being DISABLED! ."	9293	echo ". XIM is now being DISABLED! ."
18302	echo ".----------------------------------------------------------------."	9294	echo ".----------------------------------------------------------------."
18303	fi	9295	fi
18304		9296
18305	echo " * Please check src/feature.h for further options *"	9297	echo "* Optionally check src/feature.h for further, rarely used options *"
18306	echo	9298	echo
18307		9299
18308	echo ".----------------------------------------------------------------."
18309	echo ". NOTE: most features are disabled by default, try ."
18310	echo ". configure --help to get an idea of the optional features ."
18311	echo ".----------------------------------------------------------------."
18312	echo
18313		9300

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-–
+Removed lines
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+Changed lines
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Comparing rxvt-unicode/configure (file contents): Revision 1.31 by root, Fri Jul 30 16:04:05 2004 UTC vs. Revision 1.168 by sf-exg, Fri Jul 23 19:19:18 2021 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.31 by root, Fri Jul 30 16:04:05 2004 UTC vs.
Revision 1.168 by sf-exg, Fri Jul 23 19:19:18 2021 UTC