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

Comparing rxvt-unicode/configure (file contents):
Revision 1.13 by pcg, Mon Mar 1 01:06:45 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 MV RM CP LN SED CMP TBL X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define DEBUG DINCLUDE DLIB RXVTNAME include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	648	ac_header_c_list=
		649	ac_subst_vars='LTLIBOBJS
		650	LIBOBJS
		651	PERL_O
		652	IF_PERL
		653	PERLPRIVLIBEXP
		654	PERLFLAGS
		655	PERLLIB
		656	PERL
		657	XFT_CONFIG
		658	EGREP
		659	GREP
		660	STARTUP_NOTIFICATION_LIBS
		661	STARTUP_NOTIFICATION_CFLAGS
		662	PIXBUF_LIBS
		663	PIXBUF_CFLAGS
		664	PTYTTY_LIBS
		665	PTYTTY_CFLAGS
		666	PKG_CONFIG
		667	X_EXTRA_LIBS
		668	X_LIBS
		669	X_PRE_LIBS
		670	X_CFLAGS
		671	CXXCPP
		672	XMKMF
		673	TIC
		674	RXVTNAME
		675	LINKER
		676	INSTALL_DATA
		677	INSTALL_SCRIPT
		678	INSTALL_PROGRAM
		679	ac_ct_CXX
		680	CXXFLAGS
		681	CXX
		682	OBJEXT
		683	EXEEXT
		684	ac_ct_CC
		685	CPPFLAGS
		686	LDFLAGS
		687	CFLAGS
		688	CC
		689	DATE
		690	VERSION
		691	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
		1424	--enable-combining enable composition of base and combining characters
1034	--enable-xft enable xft support on systems that have it	1425	--enable-xft enable xft support on systems that have it
1035	--enable-utmp enable utmp (utmpx) support	1426	--enable-font-styles enable bold and italic support
1036	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1427	--enable-pixbuf enable integration with gdk-pixbuf for background images
1037	--enable-lastlog enable lastlog support (requires --enable-utmp)	1428	--enable-startup-notification enable freedesktop startup notification support
1038	--enable-xpm-background enable XPM background pixmaps
1039	--enable-transparency enable transparent backgrounds	1429	--enable-transparency enable transparent backgrounds
1040	--enable-menubar enable menubar	1430	--enable-fading enable colors fading when off focus
1041	--enable-rxvt-scroll enable rxvt style scrollbar	1431	--enable-rxvt-scroll enable rxvt style scrollbar
1042	--enable-next-scroll enable NeXT style scrollbar	1432	--enable-next-scroll enable NeXT style scrollbar
1043	--enable-xterm-scroll enable Xterm style scrollbar	1433	--enable-xterm-scroll enable Xterm style scrollbar
1044	--enable-plain-scroll enable plain style scrollbar	1434	--enable-perl enable embedded perl interpreter
1045	--enable-half-shadow use half width/height shadow on rxvt scrollbar
1046	--enable-xim XIM (X Input Method) protocol support	1435	--enable-xim XIM (X Input Method) protocol support
1047	--enable-ttygid enable tty setting to group named "tty"
1048	--disable-backspace-key disable handling of the backspace key	1436	--disable-backspace-key disable handling of the backspace key
1049	--disable-delete-key disable handling of the delete key	1437	--disable-delete-key disable handling of the delete key
1050	--disable-resources disable all resource checking	1438	--disable-resources disable all resource checking
1051	--enable-xgetdefault enable resources via X instead of our small version	1439	--enable-8bitctrls enable 8 bit control sequences (not recommended)
1052	--enable-strings enable some replacement system functions	1440	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
1053	--disable-swapscreen disable swap screen support	1441	--disable-swapscreen disable swap screen support
		1442	--enable-iso14755 enable support for extended ISO 14755 modes
1054	--enable-frills enable support for rarely used features	1443	--enable-frills enable support for rarely used features
1055	--enable-linespace enable support for linespace
1056	--enable-24bit enable support for using 24bit visuals if available
1057	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1444	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
1058	--enable-selectionscrolling enable scrolling during selections	1445	--enable-selectionscrolling enable scrolling during selections
1059	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1446	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1060	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1447	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1061	--enable-old-selection enable v2.20 (& prior) mouse selection style support
1062	--disable-new-selection disable new mouse (xterm) selection style support
1063	--enable-dmalloc enable Gray Watson's malloc - for debugging use
1064	--enable-dlmalloc enable Doug Lea's malloc - for production use
1065	NOTE: enable only one malloc package
1066	--enable-smart-resize enable smart growth/shrink behaviour	1448	--enable-smart-resize enable smart growth/shrink behaviour
1067	--enable-256-color enable 256-color support
1068	--enable-cursor-blink enable blinking cursor
1069	--enable-text-blink enable blinking text	1449	--enable-text-blink enable blinking text
1070	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1450	--enable-pointer-blank enable pointer blanking when typing or inactive
1071		1451
1072	Optional Packages:	1452	Optional Packages:
1073	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1453	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1074	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1454	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1075	--with-gnu-ld assume the C compiler uses GNU ld default=no
1076	--with-pic try to use only PIC/non-PIC objects default=use both
1077	--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)
		1456	--with-res-name=NAME use this as default resource name (default: urxvt)
		1457	--with-res-class=CLASS use this as the resource class (default: URxvt)
		1458	--with-name=NAME set the basename for the installed binaries (default: urxvt)
1078	--with-term=NAME set the terminal to NAME (default \"rxvt\")	1459	--with-term=NAME set the terminal to NAME (default: rxvt)
1079	--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
1080	--with-x use the X Window System	1461	--with-x use the X Window System
1081	--with-xpm-includes=DIR use XPM includes in DIR
1082	--with-xpm-library=DIR use XPM library in DIR
1083	--with-xpm use XPM
1084		1462
1085	Some influential environment variables:	1463	Some influential environment variables:
1086	CC C compiler command	1464	CC C compiler command
1087	CFLAGS C compiler flags	1465	CFLAGS C compiler flags
1088	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
1089	nonstandard directory <lib dir>	1467	nonstandard directory <lib dir>
		1468	LIBS libraries to pass to the linker, e.g. -l<library>
1090	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
1091	headers in a nonstandard directory <include dir>	1470	you have headers in a nonstandard directory <include dir>
1092	CXX C++ compiler command	1471	CXX C++ compiler command
1093	CXXFLAGS C++ compiler flags	1472	CXXFLAGS C++ compiler flags
1094	CPP C preprocessor	1473	XMKMF Path to xmkmf, Makefile generator for X Window System
1095	CXXCPP C++ preprocessor	1474	CXXCPP C++ preprocessor
1096		1475
1097	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
1098	it to find libraries and programs with nonstandard names/locations.	1477	it to find libraries and programs with nonstandard names/locations.
1099		1478
		1479	Report bugs to the package provider.
1100	_ACEOF	1480	_ACEOF
		1481	ac_status=$?
1101	fi	1482	fi
1102		1483
1103	if test "$ac_init_help" = "recursive"; then	1484	if test "$ac_init_help" = "recursive"; then
1104	# If there are subdirs, report their specific --help.	1485	# If there are subdirs, report their specific --help.
1105	ac_popdir=`pwd`
1106	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
1107	test -d $ac_dir \|\| continue	1487	test -d "$ac_dir" \|\|
		1488	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1489	continue
1108	ac_builddir=.	1490	ac_builddir=.
1109		1491
1110	if test "$ac_dir" != .; then	1492	case "$ac_dir" in
		1493	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1494	*)
1111	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1495	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1112	# A "../" for each directory in $ac_dir_suffix.	1496	# A ".." for each directory in $ac_dir_suffix.
1113	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1497	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1114	else	1498	case $ac_top_builddir_sub in
1115	ac_dir_suffix= ac_top_builddir=	1499	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1116	fi	1500	*) ac_top_build_prefix=$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
1117		1507
1118	case $srcdir in	1508	case $srcdir in
1119	.) # No --srcdir option. We are building in place.	1509	.) # We are building in place.
1120	ac_srcdir=.	1510	ac_srcdir=.
1121	if test -z "$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;
1122	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
1123	else	1533	else
1124	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
1125	fi ;;
1126	[\\/]* \| ?:[\\/]* ) # Absolute path.
1127	ac_srcdir=$srcdir$ac_dir_suffix;
1128	ac_top_srcdir=$srcdir ;;
1129	*) # Relative path.
1130	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1131	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1132	esac
1133
1134	# Do not use `cd foo && pwd` to compute absolute paths, because
1135	# the directories may not exist.
1136	case `pwd` in
1137	.) ac_abs_builddir="$ac_dir";;
1138	*)
1139	case "$ac_dir" in
1140	.) ac_abs_builddir=`pwd`;;
1141	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1142	*) ac_abs_builddir=`pwd`/"$ac_dir";;
1143	esac;;
1144	esac
1145	case $ac_abs_builddir in
1146	.) ac_abs_top_builddir=${ac_top_builddir}.;;
1147	*)
1148	case ${ac_top_builddir}. in
1149	.) ac_abs_top_builddir=$ac_abs_builddir;;
1150	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1151	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1152	esac;;
1153	esac
1154	case $ac_abs_builddir in
1155	.) ac_abs_srcdir=$ac_srcdir;;
1156	*)
1157	case $ac_srcdir in
1158	.) ac_abs_srcdir=$ac_abs_builddir;;
1159	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1160	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1161	esac;;
1162	esac
1163	case $ac_abs_builddir in
1164	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1165	*)
1166	case $ac_top_srcdir in
1167	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1168	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1169	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1170	esac;;
1171	esac
1172
1173	cd $ac_dir
1174	# Check for guested configure; otherwise get Cygnus style configure.
1175	if test -f $ac_srcdir/configure.gnu; then
1176	echo
1177	$SHELL $ac_srcdir/configure.gnu --help=recursive
1178	elif test -f $ac_srcdir/configure; then
1179	echo
1180	$SHELL $ac_srcdir/configure --help=recursive
1181	elif test -f $ac_srcdir/configure.ac \|\|
1182	test -f $ac_srcdir/configure.in; then
1183	echo
1184	$ac_configure --help
1185	else
1186	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1534	printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1187	fi	1535	fi \|\| ac_status=$?
1188	cd "$ac_popdir"	1536	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1189	done	1537	done
1190	fi	1538	fi
1191		1539
1192	test -n "$ac_init_help" && exit 0	1540	test -n "$ac_init_help" && exit $ac_status
1193	if $ac_init_version; then	1541	if $ac_init_version; then
1194	cat <<\_ACEOF	1542	cat <<\_ACEOF
		1543	configure
		1544	generated by GNU Autoconf 2.71
1195		1545
1196	Copyright (C) 2003 Free Software Foundation, Inc.	1546	Copyright (C) 2021 Free Software Foundation, Inc.
1197	This configure script is free software; the Free Software Foundation	1547	This configure script is free software; the Free Software Foundation
1198	gives unlimited permission to copy, distribute and modify it.	1548	gives unlimited permission to copy, distribute and modify it.
1199	_ACEOF	1549	_ACEOF
1200	exit 0	1550	exit
1201	fi	1551	fi
1202	exec 5>config.log	1552
1203	cat >&5 <<_ACEOF	1553	## ------------------------ ##
		1554	## Autoconf initialization. ##
		1555	## ------------------------ ##
		1556
		1557	# ac_fn_c_try_compile LINENO
		1558	# --------------------------
		1559	# Try to compile conftest.$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
1204	This file contains any messages produced by compilers while	2105	This file contains any messages produced by compilers while
1205	running configure, to aid debugging if configure makes a mistake.	2106	running configure, to aid debugging if configure makes a mistake.
1206		2107
1207	It was created by $as_me, which was	2108	It was created by $as_me, which was
1208	generated by GNU Autoconf 2.59. Invocation command line was	2109	generated by GNU Autoconf 2.71. Invocation command line was
1209		2110
1210	$ $0 $@	2111	$ $0$ac_configure_args_raw
1211		2112
1212	_ACEOF	2113	_ACEOF
		2114	exec 5>>config.log
1213	{	2115	{
1214	cat <<_ASUNAME	2116	cat <<_ASUNAME
1215	## --------- ##	2117	## --------- ##
1216	## Platform. ##	2118	## Platform. ##
1217	## --------- ##	2119	## --------- ##
…		…
1226	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2128	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1227		2129
1228	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2130	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1229	/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`
1230	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2132	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1231	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2133	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1232	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2134	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1233	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2135	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1234	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2136	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1235		2137
1236	_ASUNAME	2138	_ASUNAME
1237		2139
1238	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2140	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1239	for as_dir in $PATH	2141	for as_dir in $PATH
1240	do	2142	do
1241	IFS=$as_save_IFS	2143	IFS=$as_save_IFS
1242	test -z "$as_dir" && as_dir=.	2144	case $as_dir in #(((
1243	echo "PATH: $as_dir"	2145	'') as_dir=./ ;;
		2146	*/) ;;
		2147	*) as_dir=$as_dir/ ;;
		2148	esac
		2149	printf "%s\n" "PATH: $as_dir"
1244	done	2150	done
		2151	IFS=$as_save_IFS
1245		2152
1246	} >&5	2153	} >&5
1247		2154
1248	cat >&5 <<_ACEOF	2155	cat >&5 <<_ACEOF
1249		2156
…		…
1261	# Also quote any args containing shell meta-characters.	2168	# Also quote any args containing shell meta-characters.
1262	# Make two passes to allow for proper duplicate-argument suppression.	2169	# Make two passes to allow for proper duplicate-argument suppression.
1263	ac_configure_args=	2170	ac_configure_args=
1264	ac_configure_args0=	2171	ac_configure_args0=
1265	ac_configure_args1=	2172	ac_configure_args1=
1266	ac_sep=
1267	ac_must_keep_next=false	2173	ac_must_keep_next=false
1268	for ac_pass in 1 2	2174	for ac_pass in 1 2
1269	do	2175	do
1270	for ac_arg	2176	for ac_arg
1271	do	2177	do
1272	case $ac_arg in	2178	case $ac_arg in
1273	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2179	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1274	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2180	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1275	\| -silent \| --silent \| --silen \| --sile \| --sil)	2181	\| -silent \| --silent \| --silen \| --sile \| --sil)
1276	continue ;;	2182	continue ;;
1277	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2183	\')
1278	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2184	ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1279	esac	2185	esac
1280	case $ac_pass in	2186	case $ac_pass in
1281	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2187	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1282	2)	2188	2)
1283	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2189	as_fn_append ac_configure_args1 " '$ac_arg'"
1284	if test $ac_must_keep_next = true; then	2190	if test $ac_must_keep_next = true; then
1285	ac_must_keep_next=false # Got value, back to normal.	2191	ac_must_keep_next=false # Got value, back to normal.
1286	else	2192	else
1287	case $ac_arg in	2193	case $ac_arg in
1288	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2194	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1294	esac	2200	esac
1295	;;	2201	;;
1296	-* ) ac_must_keep_next=true ;;	2202	-* ) ac_must_keep_next=true ;;
1297	esac	2203	esac
1298	fi	2204	fi
1299	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2205	as_fn_append ac_configure_args " '$ac_arg'"
1300	# Get rid of the leading space.
1301	ac_sep=" "
1302	;;	2206	;;
1303	esac	2207	esac
1304	done	2208	done
1305	done	2209	done
1306	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2210	{ ac_configure_args0=; unset ac_configure_args0;}
1307	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2211	{ ac_configure_args1=; unset ac_configure_args1;}
1308		2212
1309	# When interrupted or exit'd, cleanup temporary files, and complete	2213	# When interrupted or exit'd, cleanup temporary files, and complete
1310	# config.log. We remove comments because anyway the quotes in there	2214	# config.log. We remove comments because anyway the quotes in there
1311	# would cause problems or look ugly.	2215	# would cause problems or look ugly.
1312	# WARNING: Be sure not to use single quotes in there, as some shells,	2216	# WARNING: Use '\'' to represent an apostrophe within the trap.
1313	# 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.
1314	trap 'exit_status=$?	2218	trap 'exit_status=$?
		2219	# Sanitize IFS.
		2220	IFS=" "" $as_nl"
1315	# Save into config.log some information that might help in debugging.	2221	# Save into config.log some information that might help in debugging.
1316	{	2222	{
1317	echo	2223	echo
1318		2224
1319	cat <<\_ASBOX	2225	printf "%s\n" "## ---------------- ##
1320	## ---------------- ##
1321	## Cache variables. ##	2226	## Cache variables. ##
1322	## ---------------- ##	2227	## ---------------- ##"
1323	_ASBOX
1324	echo	2228	echo
1325	# The following way of writing the cache mishandles newlines in values,	2229	# The following way of writing the cache mishandles newlines in values,
1326	{	2230	(
		2231	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[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
1327	(set) 2>&1 \|	2246	(set) 2>&1 \|
1328	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2247	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1329	ac_space=\ )	2248	${as_nl}ac_space=\ )
1330	sed -n \	2249	sed -n \
1331	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2250	"s/'\''/'\''\\\\'\'''\''/g;
1332	s/^\$[_$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_[_$as_cr_alnum]=/p"
1333	;;	2255	;;
1334	*)
1335	sed -n \
1336	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1337	;;
1338	esac;	2256	esac \|
1339	}	2257	sort
		2258	)
1340	echo	2259	echo
1341		2260
1342	cat <<\_ASBOX	2261	printf "%s\n" "## ----------------- ##
1343	## ----------------- ##
1344	## Output variables. ##	2262	## Output variables. ##
1345	## ----------------- ##	2263	## ----------------- ##"
1346	_ASBOX
1347	echo	2264	echo
1348	for ac_var in $ac_subst_vars	2265	for ac_var in $ac_subst_vars
1349	do	2266	do
1350	eval ac_val=$`echo $ac_var`	2267	eval ac_val=\$$ac_var
1351	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'\''"
1352	done \| sort	2272	done \| sort
1353	echo	2273	echo
1354		2274
1355	if test -n "$ac_subst_files"; then	2275	if test -n "$ac_subst_files"; then
1356	cat <<\_ASBOX	2276	printf "%s\n" "## ------------------- ##
		2277	## File substitutions. ##
1357	## ------------- ##	2278	## ------------------- ##"
1358	## Output files. ##
1359	## ------------- ##
1360	_ASBOX
1361	echo	2279	echo
1362	for ac_var in $ac_subst_files	2280	for ac_var in $ac_subst_files
1363	do	2281	do
1364	eval ac_val=$`echo $ac_var`	2282	eval ac_val=\$$ac_var
1365	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'\''"
1366	done \| sort	2287	done \| sort
1367	echo	2288	echo
1368	fi	2289	fi
1369		2290
1370	if test -s confdefs.h; then	2291	if test -s confdefs.h; then
1371	cat <<\_ASBOX	2292	printf "%s\n" "## ----------- ##
1372	## ----------- ##
1373	## confdefs.h. ##	2293	## confdefs.h. ##
1374	## ----------- ##	2294	## ----------- ##"
1375	_ASBOX
1376	echo	2295	echo
1377	sed "/^$/d" confdefs.h \| sort	2296	cat confdefs.h
1378	echo	2297	echo
1379	fi	2298	fi
1380	test "$ac_signal" != 0 &&	2299	test "$ac_signal" != 0 &&
1381	echo "$as_me: caught signal $ac_signal"	2300	printf "%s\n" "$as_me: caught signal $ac_signal"
1382	echo "$as_me: exit $exit_status"	2301	printf "%s\n" "$as_me: exit $exit_status"
1383	} >&5	2302	} >&5
1384	rm -f core *.core &&	2303	rm -f core .core core.conftest. &&
1385	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2304	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1386	exit $exit_status	2305	exit $exit_status
1387	' 0	2306	' 0
1388	for ac_signal in 1 2 13 15; do	2307	for ac_signal in 1 2 13 15; do
1389	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2308	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1390	done	2309	done
1391	ac_signal=0	2310	ac_signal=0
1392		2311
1393	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2312	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1394	rm -rf conftest* confdefs.h	2313	rm -f -r conftest* confdefs.h
1395	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2314
1396	echo >confdefs.h	2315	printf "%s\n" "/* confdefs.h */" > confdefs.h
1397		2316
1398	# Predefined preprocessor variables.	2317	# Predefined preprocessor variables.
1399		2318
1400	cat >>confdefs.h <<_ACEOF	2319	printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
1401	#define PACKAGE_NAME "$PACKAGE_NAME"
1402	_ACEOF
1403		2320
		2321	printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
1404		2322
1405	cat >>confdefs.h <<_ACEOF	2323	printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
1406	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1407	_ACEOF
1408		2324
		2325	printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
1409		2326
1410	cat >>confdefs.h <<_ACEOF	2327	printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
1411	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1412	_ACEOF
1413		2328
1414		2329	printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
1415	cat >>confdefs.h <<_ACEOF
1416	#define PACKAGE_STRING "$PACKAGE_STRING"
1417	_ACEOF
1418
1419
1420	cat >>confdefs.h <<_ACEOF
1421	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1422	_ACEOF
1423		2330
1424		2331
1425	# 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.
1426	# Prefer explicitly selected file to automatically selected ones.	2333	# Prefer an explicitly selected file to automatically selected ones.
1427	if test -z "$CONFIG_SITE"; then	2334	if test -n "$CONFIG_SITE"; then
		2335	ac_site_files="$CONFIG_SITE"
1428	if test "x$prefix" != xNONE; then	2336	elif test "x$prefix" != xNONE; then
1429	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2337	ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
1430	else	2338	else
1431	CONFIG_SITE="$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"
1432	fi
1433	fi	2340	fi
1434	for ac_site_file in $CONFIG_SITE; do	2341
1435	if test -r "$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
1436	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2351	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1437	echo "$as_me: loading site script $ac_site_file" >&6;}	2352	printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
1438	sed 's/^/\| /' "$ac_site_file" >&5	2353	sed 's/^/\| /' "$ac_site_file" >&5
1439	. "$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; }
1440	fi	2359	fi
1441	done	2360	done
1442		2361
1443	if test -r "$cache_file"; then	2362	if test -r "$cache_file"; then
1444	# Some versions of bash will fail to source /dev/null (special	2363	# Some versions of bash will fail to source /dev/null (special files
1445	# files actually), so we avoid doing that.	2364	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1446	if test -f "$cache_file"; then	2365	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1447	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2366	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1448	echo "$as_me: loading cache $cache_file" >&6;}	2367	printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
1449	case $cache_file in	2368	case $cache_file in
1450	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2369	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1451	*) . ./$cache_file;;	2370	*) . "./$cache_file";;
1452	esac	2371	esac
1453	fi	2372	fi
1454	else	2373	else
1455	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2374	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1456	echo "$as_me: creating cache $cache_file" >&6;}	2375	printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
1457	>$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"
1458	fi	3010	fi
1459		3011
1460	# 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
1461	# value.	3013	# value.
1462	ac_cache_corrupted=false	3014	ac_cache_corrupted=false
1463	for ac_var in `(set) 2>&1 \|	3015	for ac_var in $ac_precious_vars; do
1464	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1465	eval ac_old_set=\$ac_cv_env_${ac_var}_set	3016	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1466	eval ac_new_set=\$ac_env_${ac_var}_set	3017	eval ac_new_set=\$ac_env_${ac_var}_set
1467	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	3018	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1468	eval ac_new_val="\$ac_env_${ac_var}_value"	3019	eval ac_new_val=\$ac_env_${ac_var}_value
1469	case $ac_old_set,$ac_new_set in	3020	case $ac_old_set,$ac_new_set in
1470	set,)	3021	set,)
1471	{ 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 \`$ac_old_val' in the previous run" >&5
1472	echo "$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 \`$ac_old_val' in the previous run" >&2;}
1473	ac_cache_corrupted=: ;;	3024	ac_cache_corrupted=: ;;
1474	,set)	3025	,set)
1475	{ echo "$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
1476	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;}
1477	ac_cache_corrupted=: ;;	3028	ac_cache_corrupted=: ;;
1478	,);;	3029	,);;
1479	*)	3030	*)
1480	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" != "$ac_new_val_w"; then
1481	{ echo "$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
1482	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;}
1483	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1484	echo "$as_me: former value: $ac_old_val" >&2;}
1485	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1486	echo "$as_me: current value: $ac_new_val" >&2;}
1487	ac_cache_corrupted=:	3038	ac_cache_corrupted=:
		3039	else
		3040	{ printf "%s\n" "$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: \`$ac_new_val'" >&2;}
1488	fi;;	3048	fi;;
1489	esac	3049	esac
1490	# Pass precious variables to config.status.	3050	# Pass precious variables to config.status.
1491	if test "$ac_new_set" = set; then	3051	if test "$ac_new_set" = set; then
1492	case $ac_new_val in	3052	case $ac_new_val in
1493	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1494	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"` ;;
1495	*) ac_arg=$ac_var=$ac_new_val ;;	3054	*) ac_arg=$ac_var=$ac_new_val ;;
1496	esac	3055	esac
1497	case " $ac_configure_args " in	3056	case " $ac_configure_args " in
1498	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	3057	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1499	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	3058	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1500	esac	3059	esac
1501	fi	3060	fi
1502	done	3061	done
1503	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 \`$ac_pwd':" >&2;}
1504	{ echo "$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
1505	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;}
1506	{ { 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 $cache_file'
1507	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	3068	and start over" "$LINENO" 5
1508	{ (exit 1); exit 1; }; }
1509	fi	3069	fi
		3070	## -------------------- ##
		3071	## Main body of script. ##
		3072	## -------------------- ##
1510		3073
1511	ac_ext=c	3074	ac_ext=c
1512	ac_cpp='$CPP $CPPFLAGS'	3075	ac_cpp='$CPP $CPPFLAGS'
1513	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3076	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1514	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 $LIBS >&5'
1515	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3078	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1516		3079
1517		3080
1518		3081
1519		3082
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535	ac_aux_dir=
1536	for ac_dir in autoconf $srcdir/autoconf; do
1537	if test -f $ac_dir/install-sh; then
1538	ac_aux_dir=$ac_dir
1539	ac_install_sh="$ac_aux_dir/install-sh -c"
1540	break
1541	elif test -f $ac_dir/install.sh; then
1542	ac_aux_dir=$ac_dir
1543	ac_install_sh="$ac_aux_dir/install.sh -c"
1544	break
1545	elif test -f $ac_dir/shtool; then
1546	ac_aux_dir=$ac_dir
1547	ac_install_sh="$ac_aux_dir/shtool install -c"
1548	break
1549	fi
1550	done
1551	if test -z "$ac_aux_dir"; then
1552	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&5
1553	echo "$as_me: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&2;}
1554	{ (exit 1); exit 1; }; }
1555	fi
1556	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1557	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1558	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1559
1560	ac_config_headers="$ac_config_headers config.h:autoconf/config.h.in"	3083	ac_config_headers="$ac_config_headers config.h:config.h.in"
1561		3084
1562		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
1563	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	3163	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1564	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	3164	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
1565	LSMDATE=`sed -n -e 's/^.[ \t]LSMDATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	3165
1566	LIBVERSION=`sed -n -e 's/^.[ \t]LIBVERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
1567	echo ""	3166	echo ""
1568	echo "configuring for rxvt $VERSION"	3167	echo "configuring for rxvt $VERSION"
1569	echo ""	3168	echo ""
		3169
		3170	orig_CXXFLAGS="$CXXFLAGS"
		3171
		3172
		3173
		3174
		3175
		3176
		3177
		3178
1570		3179
1571		3180
1572	ac_ext=c	3181	ac_ext=c
1573	ac_cpp='$CPP $CPPFLAGS'	3182	ac_cpp='$CPP $CPPFLAGS'
1574	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3183	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1575	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 $LIBS >&5'
1576	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3185	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1577	if test -n "$ac_tool_prefix"; then	3186	if test -n "$ac_tool_prefix"; then
1578	# Extract the first word of "${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.
1579	set dummy ${ac_tool_prefix}gcc; ac_word=$2	3188	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1580	echo "$as_me:$LINENO: checking for $ac_word" >&5	3189	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1581	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3190	printf %s "checking for $ac_word... " >&6; }
1582	if test "${ac_cv_prog_CC+set}" = set; then	3191	if test ${ac_cv_prog_CC+y}
1583	echo $ECHO_N "(cached) $ECHO_C" >&6	3192	then :
1584	else	3193	printf %s "(cached) " >&6
		3194	else $as_nop
1585	if test -n "$CC"; then	3195	if test -n "$CC"; then
1586	ac_cv_prog_CC="$CC" # Let the user override the test.	3196	ac_cv_prog_CC="$CC" # Let the user override the test.
1587	else	3197	else
1588	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3198	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1589	for as_dir in $PATH	3199	for as_dir in $PATH
1590	do	3200	do
1591	IFS=$as_save_IFS	3201	IFS=$as_save_IFS
1592	test -z "$as_dir" && as_dir=.	3202	case $as_dir in #(((
		3203	'') as_dir=./ ;;
		3204	*/) ;;
		3205	*) as_dir=$as_dir/ ;;
		3206	esac
1593	for ac_exec_ext in '' $ac_executable_extensions; do	3207	for ac_exec_ext in '' $ac_executable_extensions; do
1594	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3208	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1595	ac_cv_prog_CC="${ac_tool_prefix}gcc"	3209	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1596	echo "$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$ac_exec_ext" >&5
1597	break 2	3211	break 2
1598	fi	3212	fi
1599	done	3213	done
1600	done	3214	done
		3215	IFS=$as_save_IFS
1601		3216
1602	fi	3217	fi
1603	fi	3218	fi
1604	CC=$ac_cv_prog_CC	3219	CC=$ac_cv_prog_CC
1605	if test -n "$CC"; then	3220	if test -n "$CC"; then
1606	echo "$as_me:$LINENO: result: $CC" >&5	3221	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1607	echo "${ECHO_T}$CC" >&6	3222	printf "%s\n" "$CC" >&6; }
1608	else	3223	else
1609	echo "$as_me:$LINENO: result: no" >&5	3224	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1610	echo "${ECHO_T}no" >&6	3225	printf "%s\n" "no" >&6; }
1611	fi	3226	fi
		3227
1612		3228
1613	fi	3229	fi
1614	if test -z "$ac_cv_prog_CC"; then	3230	if test -z "$ac_cv_prog_CC"; then
1615	ac_ct_CC=$CC	3231	ac_ct_CC=$CC
1616	# 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.
1617	set dummy gcc; ac_word=$2	3233	set dummy gcc; ac_word=$2
1618	echo "$as_me:$LINENO: checking for $ac_word" >&5	3234	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1619	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3235	printf %s "checking for $ac_word... " >&6; }
1620	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3236	if test ${ac_cv_prog_ac_ct_CC+y}
1621	echo $ECHO_N "(cached) $ECHO_C" >&6	3237	then :
1622	else	3238	printf %s "(cached) " >&6
		3239	else $as_nop
1623	if test -n "$ac_ct_CC"; then	3240	if test -n "$ac_ct_CC"; then
1624	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3241	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1625	else	3242	else
1626	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3243	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1627	for as_dir in $PATH	3244	for as_dir in $PATH
1628	do	3245	do
1629	IFS=$as_save_IFS	3246	IFS=$as_save_IFS
1630	test -z "$as_dir" && as_dir=.	3247	case $as_dir in #(((
		3248	'') as_dir=./ ;;
		3249	*/) ;;
		3250	*) as_dir=$as_dir/ ;;
		3251	esac
1631	for ac_exec_ext in '' $ac_executable_extensions; do	3252	for ac_exec_ext in '' $ac_executable_extensions; do
1632	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3253	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1633	ac_cv_prog_ac_ct_CC="gcc"	3254	ac_cv_prog_ac_ct_CC="gcc"
1634	echo "$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$ac_exec_ext" >&5
1635	break 2	3256	break 2
1636	fi	3257	fi
1637	done	3258	done
1638	done	3259	done
		3260	IFS=$as_save_IFS
1639		3261
1640	fi	3262	fi
1641	fi	3263	fi
1642	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3264	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1643	if test -n "$ac_ct_CC"; then	3265	if test -n "$ac_ct_CC"; then
1644	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3266	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1645	echo "${ECHO_T}$ac_ct_CC" >&6	3267	printf "%s\n" "$ac_ct_CC" >&6; }
1646	else	3268	else
1647	echo "$as_me:$LINENO: result: no" >&5	3269	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1648	echo "${ECHO_T}no" >&6	3270	printf "%s\n" "no" >&6; }
1649	fi	3271	fi
1650		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
1651	CC=$ac_ct_CC	3282	CC=$ac_ct_CC
		3283	fi
1652	else	3284	else
1653	CC="$ac_cv_prog_CC"	3285	CC="$ac_cv_prog_CC"
1654	fi	3286	fi
1655		3287
1656	if test -z "$CC"; then	3288	if test -z "$CC"; then
1657	if test -n "$ac_tool_prefix"; then	3289	if test -n "$ac_tool_prefix"; then
1658	# 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.
1659	set dummy ${ac_tool_prefix}cc; ac_word=$2	3291	set dummy ${ac_tool_prefix}cc; ac_word=$2
1660	echo "$as_me:$LINENO: checking for $ac_word" >&5	3292	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1661	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3293	printf %s "checking for $ac_word... " >&6; }
1662	if test "${ac_cv_prog_CC+set}" = set; then	3294	if test ${ac_cv_prog_CC+y}
1663	echo $ECHO_N "(cached) $ECHO_C" >&6	3295	then :
1664	else	3296	printf %s "(cached) " >&6
		3297	else $as_nop
1665	if test -n "$CC"; then	3298	if test -n "$CC"; then
1666	ac_cv_prog_CC="$CC" # Let the user override the test.	3299	ac_cv_prog_CC="$CC" # Let the user override the test.
1667	else	3300	else
1668	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3301	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1669	for as_dir in $PATH	3302	for as_dir in $PATH
1670	do	3303	do
1671	IFS=$as_save_IFS	3304	IFS=$as_save_IFS
1672	test -z "$as_dir" && as_dir=.	3305	case $as_dir in #(((
		3306	'') as_dir=./ ;;
		3307	*/) ;;
		3308	*) as_dir=$as_dir/ ;;
		3309	esac
1673	for ac_exec_ext in '' $ac_executable_extensions; do	3310	for ac_exec_ext in '' $ac_executable_extensions; do
1674	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3311	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1675	ac_cv_prog_CC="${ac_tool_prefix}cc"	3312	ac_cv_prog_CC="${ac_tool_prefix}cc"
1676	echo "$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$ac_exec_ext" >&5
1677	break 2	3314	break 2
1678	fi	3315	fi
1679	done	3316	done
1680	done	3317	done
		3318	IFS=$as_save_IFS
1681		3319
1682	fi	3320	fi
1683	fi	3321	fi
1684	CC=$ac_cv_prog_CC	3322	CC=$ac_cv_prog_CC
1685	if test -n "$CC"; then	3323	if test -n "$CC"; then
1686	echo "$as_me:$LINENO: result: $CC" >&5	3324	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1687	echo "${ECHO_T}$CC" >&6	3325	printf "%s\n" "$CC" >&6; }
1688	else	3326	else
1689	echo "$as_me:$LINENO: result: no" >&5	3327	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1690	echo "${ECHO_T}no" >&6	3328	printf "%s\n" "no" >&6; }
1691	fi	3329	fi
1692		3330
1693	fi
1694	if test -z "$ac_cv_prog_CC"; then
1695	ac_ct_CC=$CC
1696	# Extract the first word of "cc", so it can be a program name with args.
1697	set dummy cc; ac_word=$2
1698	echo "$as_me:$LINENO: checking for $ac_word" >&5
1699	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1700	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1701	echo $ECHO_N "(cached) $ECHO_C" >&6
1702	else
1703	if test -n "$ac_ct_CC"; then
1704	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1705	else
1706	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1707	for as_dir in $PATH
1708	do
1709	IFS=$as_save_IFS
1710	test -z "$as_dir" && as_dir=.
1711	for ac_exec_ext in '' $ac_executable_extensions; do
1712	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1713	ac_cv_prog_ac_ct_CC="cc"
1714	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1715	break 2
1716	fi
1717	done
1718	done
1719		3331
1720	fi	3332	fi
1721	fi
1722	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1723	if test -n "$ac_ct_CC"; then
1724	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1725	echo "${ECHO_T}$ac_ct_CC" >&6
1726	else
1727	echo "$as_me:$LINENO: result: no" >&5
1728	echo "${ECHO_T}no" >&6
1729	fi
1730
1731	CC=$ac_ct_CC
1732	else
1733	CC="$ac_cv_prog_CC"
1734	fi
1735
1736	fi	3333	fi
1737	if test -z "$CC"; then	3334	if test -z "$CC"; then
1738	# 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.
1739	set dummy cc; ac_word=$2	3336	set dummy cc; ac_word=$2
1740	echo "$as_me:$LINENO: checking for $ac_word" >&5	3337	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1741	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3338	printf %s "checking for $ac_word... " >&6; }
1742	if test "${ac_cv_prog_CC+set}" = set; then	3339	if test ${ac_cv_prog_CC+y}
1743	echo $ECHO_N "(cached) $ECHO_C" >&6	3340	then :
1744	else	3341	printf %s "(cached) " >&6
		3342	else $as_nop
1745	if test -n "$CC"; then	3343	if test -n "$CC"; then
1746	ac_cv_prog_CC="$CC" # Let the user override the test.	3344	ac_cv_prog_CC="$CC" # Let the user override the test.
1747	else	3345	else
1748	ac_prog_rejected=no	3346	ac_prog_rejected=no
1749	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3347	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1750	for as_dir in $PATH	3348	for as_dir in $PATH
1751	do	3349	do
1752	IFS=$as_save_IFS	3350	IFS=$as_save_IFS
1753	test -z "$as_dir" && as_dir=.	3351	case $as_dir in #(((
		3352	'') as_dir=./ ;;
		3353	*/) ;;
		3354	*) as_dir=$as_dir/ ;;
		3355	esac
1754	for ac_exec_ext in '' $ac_executable_extensions; do	3356	for ac_exec_ext in '' $ac_executable_extensions; do
1755	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3357	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1756	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	3358	if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1757	ac_prog_rejected=yes	3359	ac_prog_rejected=yes
1758	continue	3360	continue
1759	fi	3361	fi
1760	ac_cv_prog_CC="cc"	3362	ac_cv_prog_CC="cc"
1761	echo "$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$ac_exec_ext" >&5
1762	break 2	3364	break 2
1763	fi	3365	fi
1764	done	3366	done
1765	done	3367	done
		3368	IFS=$as_save_IFS
1766		3369
1767	if test $ac_prog_rejected = yes; then	3370	if test $ac_prog_rejected = yes; then
1768	# 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.
1769	set dummy $ac_cv_prog_CC	3372	set dummy $ac_cv_prog_CC
1770	shift	3373	shift
1771	if test $# != 0; then	3374	if test $# != 0; then
1772	# We chose a different compiler from the bogus one.	3375	# We chose a different compiler from the bogus one.
1773	# However, it has the same basename, so the bogon will be chosen	3376	# However, it has the same basename, so the bogon will be chosen
1774	# first if we set CC to just the basename; use the full file name.	3377	# first if we set CC to just the basename; use the full file name.
1775	shift	3378	shift
1776	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"	3379	ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
1777	fi	3380	fi
1778	fi	3381	fi
1779	fi	3382	fi
1780	fi	3383	fi
1781	CC=$ac_cv_prog_CC	3384	CC=$ac_cv_prog_CC
1782	if test -n "$CC"; then	3385	if test -n "$CC"; then
1783	echo "$as_me:$LINENO: result: $CC" >&5	3386	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1784	echo "${ECHO_T}$CC" >&6	3387	printf "%s\n" "$CC" >&6; }
1785	else	3388	else
1786	echo "$as_me:$LINENO: result: no" >&5	3389	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1787	echo "${ECHO_T}no" >&6	3390	printf "%s\n" "no" >&6; }
1788	fi	3391	fi
		3392
1789		3393
1790	fi	3394	fi
1791	if test -z "$CC"; then	3395	if test -z "$CC"; then
1792	if test -n "$ac_tool_prefix"; then	3396	if test -n "$ac_tool_prefix"; then
1793	for ac_prog in cl	3397	for ac_prog in cl.exe
1794	do	3398	do
1795	# 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.
1796	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3400	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1797	echo "$as_me:$LINENO: checking for $ac_word" >&5	3401	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1798	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3402	printf %s "checking for $ac_word... " >&6; }
1799	if test "${ac_cv_prog_CC+set}" = set; then	3403	if test ${ac_cv_prog_CC+y}
1800	echo $ECHO_N "(cached) $ECHO_C" >&6	3404	then :
1801	else	3405	printf %s "(cached) " >&6
		3406	else $as_nop
1802	if test -n "$CC"; then	3407	if test -n "$CC"; then
1803	ac_cv_prog_CC="$CC" # Let the user override the test.	3408	ac_cv_prog_CC="$CC" # Let the user override the test.
1804	else	3409	else
1805	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3410	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1806	for as_dir in $PATH	3411	for as_dir in $PATH
1807	do	3412	do
1808	IFS=$as_save_IFS	3413	IFS=$as_save_IFS
1809	test -z "$as_dir" && as_dir=.	3414	case $as_dir in #(((
		3415	'') as_dir=./ ;;
		3416	*/) ;;
		3417	*) as_dir=$as_dir/ ;;
		3418	esac
1810	for ac_exec_ext in '' $ac_executable_extensions; do	3419	for ac_exec_ext in '' $ac_executable_extensions; do
1811	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3420	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1812	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3421	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1813	echo "$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$ac_exec_ext" >&5
1814	break 2	3423	break 2
1815	fi	3424	fi
1816	done	3425	done
1817	done	3426	done
		3427	IFS=$as_save_IFS
1818		3428
1819	fi	3429	fi
1820	fi	3430	fi
1821	CC=$ac_cv_prog_CC	3431	CC=$ac_cv_prog_CC
1822	if test -n "$CC"; then	3432	if test -n "$CC"; then
1823	echo "$as_me:$LINENO: result: $CC" >&5	3433	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1824	echo "${ECHO_T}$CC" >&6	3434	printf "%s\n" "$CC" >&6; }
1825	else	3435	else
1826	echo "$as_me:$LINENO: result: no" >&5	3436	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1827	echo "${ECHO_T}no" >&6	3437	printf "%s\n" "no" >&6; }
1828	fi	3438	fi
		3439
1829		3440
1830	test -n "$CC" && break	3441	test -n "$CC" && break
1831	done	3442	done
1832	fi	3443	fi
1833	if test -z "$CC"; then	3444	if test -z "$CC"; then
1834	ac_ct_CC=$CC	3445	ac_ct_CC=$CC
1835	for ac_prog in cl	3446	for ac_prog in cl.exe
1836	do	3447	do
1837	# 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.
1838	set dummy $ac_prog; ac_word=$2	3449	set dummy $ac_prog; ac_word=$2
1839	echo "$as_me:$LINENO: checking for $ac_word" >&5	3450	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1840	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3451	printf %s "checking for $ac_word... " >&6; }
1841	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3452	if test ${ac_cv_prog_ac_ct_CC+y}
1842	echo $ECHO_N "(cached) $ECHO_C" >&6	3453	then :
1843	else	3454	printf %s "(cached) " >&6
		3455	else $as_nop
1844	if test -n "$ac_ct_CC"; then	3456	if test -n "$ac_ct_CC"; then
1845	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3457	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1846	else	3458	else
1847	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3459	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1848	for as_dir in $PATH	3460	for as_dir in $PATH
1849	do	3461	do
1850	IFS=$as_save_IFS	3462	IFS=$as_save_IFS
1851	test -z "$as_dir" && as_dir=.	3463	case $as_dir in #(((
		3464	'') as_dir=./ ;;
		3465	*/) ;;
		3466	*) as_dir=$as_dir/ ;;
		3467	esac
1852	for ac_exec_ext in '' $ac_executable_extensions; do	3468	for ac_exec_ext in '' $ac_executable_extensions; do
1853	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3469	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1854	ac_cv_prog_ac_ct_CC="$ac_prog"	3470	ac_cv_prog_ac_ct_CC="$ac_prog"
1855	echo "$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$ac_exec_ext" >&5
1856	break 2	3472	break 2
1857	fi	3473	fi
1858	done	3474	done
1859	done	3475	done
		3476	IFS=$as_save_IFS
1860		3477
1861	fi	3478	fi
1862	fi	3479	fi
1863	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3480	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1864	if test -n "$ac_ct_CC"; then	3481	if test -n "$ac_ct_CC"; then
1865	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3482	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1866	echo "${ECHO_T}$ac_ct_CC" >&6	3483	printf "%s\n" "$ac_ct_CC" >&6; }
1867	else	3484	else
1868	echo "$as_me:$LINENO: result: no" >&5	3485	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1869	echo "${ECHO_T}no" >&6	3486	printf "%s\n" "no" >&6; }
1870	fi	3487	fi
		3488
1871		3489
1872	test -n "$ac_ct_CC" && break	3490	test -n "$ac_ct_CC" && break
1873	done	3491	done
1874		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
1875	CC=$ac_ct_CC	3502	CC=$ac_ct_CC
		3503	fi
1876	fi	3504	fi
1877		3505
1878	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
1879		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-$LINENO}: result: no" >&5
		3547	printf "%s\n" "no" >&6; }
		3548	fi
1880		3549
1881	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3550
1882	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 \`$ac_pwd':" >&2;}
1883	echo "$as_me: error: no acceptable C compiler found in \$PATH	3615	as_fn_error $? "no acceptable C compiler found in \$PATH
1884	See \`config.log' for more details." >&2;}	3616	See \`config.log' for more details" "$LINENO" 5; }
1885	{ (exit 1); exit 1; }; }
1886		3617
1887	# Provide some information about the compiler.	3618	# Provide some information about the compiler.
1888	echo "$as_me:$LINENO:" \	3619	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1889	"checking for C compiler version" >&5	3620	set X $ac_compile
1890	ac_compiler=`set X $ac_compile; echo $2`	3621	ac_compiler=$2
1891	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3622	for ac_option in --version -v -V -qversion -version; do
1892	(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 $ac_option >&5") 2>conftest.err
1893	ac_status=$?	3631	ac_status=$?
1894	echo "$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
1895	(exit $ac_status); }	3640	test $ac_status = 0; }
1896	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3641	done
1897	(eval $ac_compiler -v </dev/null >&5) 2>&5
1898	ac_status=$?
1899	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1900	(exit $ac_status); }
1901	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1902	(eval $ac_compiler -V </dev/null >&5) 2>&5
1903	ac_status=$?
1904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1905	(exit $ac_status); }
1906		3642
1907	cat >conftest.$ac_ext <<_ACEOF
1908	/* confdefs.h. */
1909	_ACEOF
1910	cat confdefs.h >>conftest.$ac_ext	3643	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1911	cat >>conftest.$ac_ext <<_ACEOF
1912	/* end confdefs.h. */	3644	/* end confdefs.h. */
1913		3645
1914	int	3646	int
1915	main ()	3647	main (void)
1916	{	3648	{
1917		3649
1918	;	3650	;
1919	return 0;	3651	return 0;
1920	}	3652	}
1921	_ACEOF	3653	_ACEOF
1922	ac_clean_files_save=$ac_clean_files	3654	ac_clean_files_save=$ac_clean_files
1923	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3655	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1924	# Try to create an executable without -o first, disregard a.out.	3656	# Try to create an executable without -o first, disregard a.out.
1925	# It will help us diagnose broken compilers, and finding out an intuition	3657	# It will help us diagnose broken compilers, and finding out an intuition
1926	# of exeext.	3658	# of exeext.
1927	echo "$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
1928	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3660	printf %s "checking whether the C compiler works... " >&6; }
1929	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3661	ac_link_default=`printf "%s\n" "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1930	if { (eval echo "$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
1931	(eval $ac_link_default) 2>&5	3683	(eval "$ac_link_default") 2>&5
1932	ac_status=$?	3684	ac_status=$?
1933	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3685	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1934	(exit $ac_status); }; then	3686	test $ac_status = 0; }
1935	# Find the output, starting from the most likely. This scheme is	3687	then :
1936	# 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'.
1937	# resort.	3689	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1938		3690	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1939	# 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
1940	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3692	# Autoconf.
1941	ac_cv_exeext=	3693	for ac_file in $ac_files ''
1942	# b.out is created by i960 compilers.
1943	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1944	do	3694	do
1945	test -f "$ac_file" \|\| continue	3695	test -f "$ac_file" \|\| continue
1946	case $ac_file in	3696	case $ac_file in
1947	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3697	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1948	;;
1949	conftest.$ac_ext )
1950	# This is the source file.
1951	;;	3698	;;
1952	[ab].out )	3699	[ab].out )
1953	# We found the default executable, but exeext='' is most	3700	# We found the default executable, but exeext='' is most
1954	# certainly right.	3701	# certainly right.
1955	break;;	3702	break;;
1956	. )	3703	. )
		3704	if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
		3705	then :; else
1957	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3706	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1958	# FIXME: I believe we export ac_cv_exeext for Libtool,	3707	fi
1959	# 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
1960	# maintain Libtool? --akim.	3709	# safe: cross compilers may not add the suffix if given an `-o'
1961	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.
1962	break;;	3713	break;;
1963	* )	3714	* )
1964	break;;	3715	break;;
1965	esac	3716	esac
1966	done	3717	done
1967	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-$LINENO}: result: no" >&5
		3726	printf "%s\n" "no" >&6; }
1968	echo "$as_me: failed program was:" >&5	3727	printf "%s\n" "$as_me: failed program was:" >&5
1969	sed 's/^/\| /' conftest.$ac_ext >&5	3728	sed 's/^/\| /' conftest.$ac_ext >&5
1970		3729
1971	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3730	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1972	See \`config.log' for more details." >&5	3731	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1973	echo "$as_me: error: C compiler cannot create executables	3732	as_fn_error 77 "C compiler cannot create executables
1974	See \`config.log' for more details." >&2;}	3733	See \`config.log' for more details" "$LINENO" 5; }
1975	{ (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; }
1976	fi	3737	fi
1977		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; }
1978	ac_exeext=$ac_cv_exeext	3742	ac_exeext=$ac_cv_exeext
1979	echo "$as_me:$LINENO: result: $ac_file" >&5
1980	echo "${ECHO_T}$ac_file" >&6
1981		3743
1982	# Check the compiler produces executables we can run. If not, either	3744	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1983	# the compiler is broken, or we cross compile.	3745	ac_clean_files=$ac_clean_files_save
1984	echo "$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
1985	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3747	printf %s "checking for suffix of executables... " >&6; }
1986	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3748	if { { ac_try="$ac_link"
1987	# If not cross compiling, check that we can run a simple program.	3749	case "(($ac_try" in
1988	if test "$cross_compiling" != yes; then	3750	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1989	if { ac_try='./$ac_file'	3751	*) ac_try_echo=$ac_try;;
1990	{ (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
1991	(eval $ac_try) 2>&5	3755	(eval "$ac_link") 2>&5
1992	ac_status=$?	3756	ac_status=$?
1993	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3757	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1994	(exit $ac_status); }; }; then	3758	test $ac_status = 0; }
1995	cross_compiling=no	3759	then :
1996	else
1997	if test "$cross_compiling" = maybe; then
1998	cross_compiling=yes
1999	else
2000	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2001	If you meant to cross compile, use \`--host'.
2002	See \`config.log' for more details." >&5
2003	echo "$as_me: error: cannot run C compiled programs.
2004	If you meant to cross compile, use \`--host'.
2005	See \`config.log' for more details." >&2;}
2006	{ (exit 1); exit 1; }; }
2007	fi
2008	fi
2009	fi
2010	echo "$as_me:$LINENO: result: yes" >&5
2011	echo "${ECHO_T}yes" >&6
2012
2013	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2014	ac_clean_files=$ac_clean_files_save
2015	# Check the compiler produces executables we can run. If not, either
2016	# the compiler is broken, or we cross compile.
2017	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2018	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2019	echo "$as_me:$LINENO: result: $cross_compiling" >&5
2020	echo "${ECHO_T}$cross_compiling" >&6
2021
2022	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2023	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2024	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2025	(eval $ac_link) 2>&5
2026	ac_status=$?
2027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2028	(exit $ac_status); }; then
2029	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3760	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2030	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3761	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2031	# work properly (i.e., refer to `conftest.exe'), while it won't with	3762	# work properly (i.e., refer to `conftest.exe'), while it won't with
2032	# `rm'.	3763	# `rm'.
2033	for ac_file in conftest.exe conftest conftest.*; do	3764	for ac_file in conftest.exe conftest conftest.*; do
2034	test -f "$ac_file" \|\| continue	3765	test -f "$ac_file" \|\| continue
2035	case $ac_file in	3766	case $ac_file in
2036	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3767	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2037	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3768	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2038	export ac_cv_exeext
2039	break;;	3769	break;;
2040	* ) break;;	3770	* ) break;;
2041	esac	3771	esac
2042	done	3772	done
2043	else	3773	else $as_nop
2044	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3774	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2045	See \`config.log' for more details." >&5	3775	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2046	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3776	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2047	See \`config.log' for more details." >&2;}	3777	See \`config.log' for more details" "$LINENO" 5; }
2048	{ (exit 1); exit 1; }; }
2049	fi	3778	fi
2050
2051	rm -f conftest$ac_cv_exeext	3779	rm -f conftest conftest$ac_cv_exeext
2052	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3780	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2053	echo "${ECHO_T}$ac_cv_exeext" >&6	3781	printf "%s\n" "$ac_cv_exeext" >&6; }
2054		3782
2055	rm -f conftest.$ac_ext	3783	rm -f conftest.$ac_ext
2056	EXEEXT=$ac_cv_exeext	3784	EXEEXT=$ac_cv_exeext
2057	ac_exeext=$EXEEXT	3785	ac_exeext=$EXEEXT
2058	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2059	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2060	if test "${ac_cv_objext+set}" = set; then
2061	echo $ECHO_N "(cached) $ECHO_C" >&6
2062	else
2063	cat >conftest.$ac_ext <<_ACEOF
2064	/* confdefs.h. */
2065	_ACEOF
2066	cat confdefs.h >>conftest.$ac_ext	3786	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2067	cat >>conftest.$ac_ext <<_ACEOF
2068	/* end confdefs.h. */	3787	/* end confdefs.h. */
2069		3788	#include <stdio.h>
2070	int	3789	int
2071	main ()	3790	main (void)
2072	{	3791	{
		3792	FILE *f = fopen ("conftest.out", "w");
		3793	return ferror (f) \|\| fclose (f) != 0;
2073		3794
2074	;	3795	;
2075	return 0;	3796	return 0;
2076	}	3797	}
2077	_ACEOF	3798	_ACEOF
		3799	ac_clean_files="$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
2078	rm -f conftest.o conftest.obj	3862	rm -f conftest.o conftest.obj
2079	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
2080	(eval $ac_compile) 2>&5	3870	(eval "$ac_compile") 2>&5
2081	ac_status=$?	3871	ac_status=$?
2082	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3872	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2083	(exit $ac_status); }; then	3873	test $ac_status = 0; }
		3874	then :
2084	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3875	for ac_file in conftest.o conftest.obj conftest.*; do
		3876	test -f "$ac_file" \|\| continue;
2085	case $ac_file in	3877	case $ac_file in
2086	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3878	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2087	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3879	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2088	break;;	3880	break;;
2089	esac	3881	esac
2090	done	3882	done
2091	else	3883	else $as_nop
2092	echo "$as_me: failed program was:" >&5	3884	printf "%s\n" "$as_me: failed program was:" >&5
2093	sed 's/^/\| /' conftest.$ac_ext >&5	3885	sed 's/^/\| /' conftest.$ac_ext >&5
2094		3886
2095	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3887	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2096	See \`config.log' for more details." >&5	3888	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2097	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3889	as_fn_error $? "cannot compute suffix of object files: cannot compile
2098	See \`config.log' for more details." >&2;}	3890	See \`config.log' for more details" "$LINENO" 5; }
2099	{ (exit 1); exit 1; }; }
2100	fi	3891	fi
2101
2102	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3892	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2103	fi	3893	fi
2104	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3894	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2105	echo "${ECHO_T}$ac_cv_objext" >&6	3895	printf "%s\n" "$ac_cv_objext" >&6; }
2106	OBJEXT=$ac_cv_objext	3896	OBJEXT=$ac_cv_objext
2107	ac_objext=$OBJEXT	3897	ac_objext=$OBJEXT
2108	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
2109	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3899	printf %s "checking whether the compiler supports GNU C... " >&6; }
2110	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3900	if test ${ac_cv_c_compiler_gnu+y}
2111	echo $ECHO_N "(cached) $ECHO_C" >&6	3901	then :
2112	else	3902	printf %s "(cached) " >&6
2113	cat >conftest.$ac_ext <<_ACEOF	3903	else $as_nop
2114	/* confdefs.h. */
2115	_ACEOF
2116	cat confdefs.h >>conftest.$ac_ext	3904	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2117	cat >>conftest.$ac_ext <<_ACEOF
2118	/* end confdefs.h. */	3905	/* end confdefs.h. */
2119		3906
2120	int	3907	int
2121	main ()	3908	main (void)
2122	{	3909	{
2123	#ifndef __GNUC__	3910	#ifndef __GNUC__
2124	choke me	3911	choke me
2125	#endif	3912	#endif
2126		3913
2127	;	3914	;
2128	return 0;	3915	return 0;
2129	}	3916	}
2130	_ACEOF	3917	_ACEOF
2131	rm -f conftest.$ac_objext	3918	if ac_fn_c_try_compile "$LINENO"
2132	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3919	then :
2133	(eval $ac_compile) 2>conftest.er1
2134	ac_status=$?
2135	grep -v '^ *+' conftest.er1 >conftest.err
2136	rm -f conftest.er1
2137	cat conftest.err >&5
2138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2139	(exit $ac_status); } &&
2140	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2141	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2142	(eval $ac_try) 2>&5
2143	ac_status=$?
2144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2145	(exit $ac_status); }; } &&
2146	{ ac_try='test -s conftest.$ac_objext'
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); }; }; then
2152	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 $ac_compiler_gnu = yes; then
		3933	GCC=yes
2153	else	3934	else
2154	echo "$as_me: failed program was:" >&5	3935	GCC=
2155	sed 's/^/\| /' conftest.$ac_ext >&5
2156
2157	ac_compiler_gnu=no
2158	fi	3936	fi
2159	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2160	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2161
2162	fi
2163	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2164	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2165	GCC=`test $ac_compiler_gnu = yes && echo yes`
2166	ac_test_CFLAGS=${CFLAGS+set}	3937	ac_test_CFLAGS=${CFLAGS+y}
2167	ac_save_CFLAGS=$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
2168	CFLAGS="-g"	3948	CFLAGS="-g"
2169	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2170	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2171	if test "${ac_cv_prog_cc_g+set}" = set; then
2172	echo $ECHO_N "(cached) $ECHO_C" >&6
2173	else
2174	cat >conftest.$ac_ext <<_ACEOF
2175	/* confdefs.h. */
2176	_ACEOF
2177	cat confdefs.h >>conftest.$ac_ext	3949	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2178	cat >>conftest.$ac_ext <<_ACEOF
2179	/* end confdefs.h. */	3950	/* end confdefs.h. */
2180		3951
2181	int	3952	int
2182	main ()	3953	main (void)
2183	{	3954	{
2184		3955
2185	;	3956	;
2186	return 0;	3957	return 0;
2187	}	3958	}
2188	_ACEOF	3959	_ACEOF
2189	rm -f conftest.$ac_objext	3960	if ac_fn_c_try_compile "$LINENO"
2190	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3961	then :
2191	(eval $ac_compile) 2>conftest.er1
2192	ac_status=$?
2193	grep -v '^ *+' conftest.er1 >conftest.err
2194	rm -f conftest.er1
2195	cat conftest.err >&5
2196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2197	(exit $ac_status); } &&
2198	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2199	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2200	(eval $ac_try) 2>&5
2201	ac_status=$?
2202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2203	(exit $ac_status); }; } &&
2204	{ ac_try='test -s conftest.$ac_objext'
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); }; }; then
2210	ac_cv_prog_cc_g=yes	3962	ac_cv_prog_cc_g=yes
2211	else	3963	else $as_nop
2212	echo "$as_me: failed program was:" >&5	3964	CFLAGS=""
2213	sed 's/^/\| /' conftest.$ac_ext >&5	3965	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3966	/* end confdefs.h. */
2214		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 :
2215	ac_cv_prog_cc_g=no	3995	ac_cv_prog_cc_g=yes
2216	fi	3996	fi
2217	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3997	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2218	fi	3998	fi
2219	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3999	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2220	echo "${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; }
2221	if test "$ac_test_CFLAGS" = set; then	4006	if test $ac_test_CFLAGS; then
2222	CFLAGS=$ac_save_CFLAGS	4007	CFLAGS=$ac_save_CFLAGS
2223	elif test $ac_cv_prog_cc_g = yes; then	4008	elif test $ac_cv_prog_cc_g = yes; then
2224	if test "$GCC" = yes; then	4009	if test "$GCC" = yes; then
2225	CFLAGS="-g -O2"	4010	CFLAGS="-g -O2"
2226	else	4011	else
…		…
2231	CFLAGS="-O2"	4016	CFLAGS="-O2"
2232	else	4017	else
2233	CFLAGS=	4018	CFLAGS=
2234	fi	4019	fi
2235	fi	4020	fi
2236	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	4021	ac_prog_cc_stdc=no
2237	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	4022	if test x$ac_prog_cc_stdc = xno
2238	if test "${ac_cv_prog_cc_stdc+set}" = set; then	4023	then :
2239	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
2240	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 $as_nop
2241	ac_cv_prog_cc_stdc=no	4030	ac_cv_prog_cc_c11=no
2242	ac_save_CC=$CC	4031	ac_save_CC=$CC
2243	cat >conftest.$ac_ext <<_ACEOF	4032	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2244	/* confdefs.h. */	4033	/* end confdefs.h. */
		4034	$ac_c_conftest_c11_program
2245	_ACEOF	4035	_ACEOF
2246	cat confdefs.h >>conftest.$ac_ext	4036	for ac_arg in '' -std=gnu11
2247	cat >>conftest.$ac_ext <<_ACEOF
2248	/* end confdefs.h. */
2249	#include <stdarg.h>
2250	#include <stdio.h>
2251	#include <sys/types.h>
2252	#include <sys/stat.h>
2253	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2254	struct buf { int x; };
2255	FILE * (rcsopen) (struct buf , struct stat *, int);
2256	static char *e (p, i)
2257	char **p;
2258	int i;
2259	{
2260	return p[i];
2261	}
2262	static char f (char (g) (char , int), char *p, ...)
2263	{
2264	char *s;
2265	va_list v;
2266	va_start (v,p);
2267	s = g (p, va_arg (v,int));
2268	va_end (v);
2269	return s;
2270	}
2271
2272	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2273	function prototypes and stuff, but not '\xHH' hex character constants.
2274	These don't provoke an error unfortunately, instead are silently treated
2275	as 'x'. The following induces an error, until -std1 is added to get
2276	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2277	array size at least. It's necessary to write '\x00'==0 to get something
2278	that's true only with -std1. */
2279	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2280
2281	int test (int i, double x);
2282	struct s1 {int (*f) (int a);};
2283	struct s2 {int (*f) (double a);};
2284	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
2285	int argc;
2286	char **argv;
2287	int
2288	main ()
2289	{
2290	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2291	;
2292	return 0;
2293	}
2294	_ACEOF
2295	# Don't try gcc -ansi; that turns off useful extensions and
2296	# breaks some systems' header files.
2297	# AIX -qlanglvl=ansi
2298	# Ultrix and OSF/1 -std1
2299	# HP-UX 10.20 and later -Ae
2300	# HP-UX older versions -Aa -D_HPUX_SOURCE
2301	# SVR4 -Xc -D__EXTENSIONS__
2302	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2303	do	4037	do
2304	CC="$ac_save_CC $ac_arg"	4038	CC="$ac_save_CC $ac_arg"
2305	rm -f conftest.$ac_objext	4039	if ac_fn_c_try_compile "$LINENO"
2306	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4040	then :
2307	(eval $ac_compile) 2>conftest.er1
2308	ac_status=$?
2309	grep -v '^ *+' conftest.er1 >conftest.err
2310	rm -f conftest.er1
2311	cat conftest.err >&5
2312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2313	(exit $ac_status); } &&
2314	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2315	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2316	(eval $ac_try) 2>&5
2317	ac_status=$?
2318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2319	(exit $ac_status); }; } &&
2320	{ ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
2326	ac_cv_prog_cc_stdc=$ac_arg	4041	ac_cv_prog_cc_c11=$ac_arg
2327	break
2328	else
2329	echo "$as_me: failed program was:" >&5
2330	sed 's/^/\| /' conftest.$ac_ext >&5
2331
2332	fi	4042	fi
2333	rm -f conftest.err conftest.$ac_objext	4043	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4044	test "x$ac_cv_prog_cc_c11" != "xno" && break
2334	done	4045	done
2335	rm -f conftest.$ac_ext conftest.$ac_objext	4046	rm -f conftest.$ac_ext
2336	CC=$ac_save_CC	4047	CC=$ac_save_CC
2337
2338	fi	4048	fi
2339		4049
2340	case "x$ac_cv_prog_cc_stdc" in	4050	if test "x$ac_cv_prog_cc_c11" = xno
2341	x\|xno)	4051	then :
2342	echo "$as_me:$LINENO: result: none needed" >&5	4052	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2343	echo "${ECHO_T}none needed" >&6 ;;	4053	printf "%s\n" "unsupported" >&6; }
2344	*)	4054	else $as_nop
2345	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5	4055	if test "x$ac_cv_prog_cc_c11" = x
2346	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; }
2347	CC="$CC $ac_cv_prog_cc_stdc" ;;	4062	CC="$CC $ac_cv_prog_cc_c11"
2348	esac	4063	fi
2349		4064	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
2350	# Some people use a C++ compiler to compile C. Since we use `exit',	4065	ac_prog_cc_stdc=c11
2351	# in C++ we need to declare it. In case someone uses the same compiler	4066	fi
2352	# for both compiling C and C++ we need to have the C++ compiler decide	4067	fi
2353	# the declaration of exit, since it's the most demanding environment.	4068	if test x$ac_prog_cc_stdc = xno
2354	cat >conftest.$ac_ext <<_ACEOF	4069	then :
2355	#ifndef __cplusplus	4070	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
2356	choke me	4071	printf %s "checking for $CC option to enable C99 features... " >&6; }
2357	#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	$ac_c_conftest_c99_program
2358	_ACEOF	4081	_ACEOF
2359	rm -f conftest.$ac_objext	4082	for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
2360	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2361	(eval $ac_compile) 2>conftest.er1
2362	ac_status=$?
2363	grep -v '^ *+' conftest.er1 >conftest.err
2364	rm -f conftest.er1
2365	cat conftest.err >&5
2366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2367	(exit $ac_status); } &&
2368	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2369	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2370	(eval $ac_try) 2>&5
2371	ac_status=$?
2372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2373	(exit $ac_status); }; } &&
2374	{ ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
2380	for ac_declaration in \
2381	'' \
2382	'extern "C" void std::exit (int) throw (); using std::exit;' \
2383	'extern "C" void std::exit (int); using std::exit;' \
2384	'extern "C" void exit (int) throw ();' \
2385	'extern "C" void exit (int);' \
2386	'void exit (int);'
2387	do	4083	do
2388	cat >conftest.$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
2389	/* confdefs.h. */	4125	/* end confdefs.h. */
		4126	$ac_c_conftest_c89_program
2390	_ACEOF	4127	_ACEOF
2391	cat confdefs.h >>conftest.$ac_ext	4128	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2392	cat >>conftest.$ac_ext <<_ACEOF	4129	do
2393	/* end confdefs.h. */	4130	CC="$ac_save_CC $ac_arg"
2394	$ac_declaration	4131	if ac_fn_c_try_compile "$LINENO"
2395	#include <stdlib.h>	4132	then :
2396	int	4133	ac_cv_prog_cc_c89=$ac_arg
2397	main ()
2398	{
2399	exit (42);
2400	;
2401	return 0;
2402	}
2403	_ACEOF
2404	rm -f conftest.$ac_objext
2405	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2406	(eval $ac_compile) 2>conftest.er1
2407	ac_status=$?
2408	grep -v '^ *+' conftest.er1 >conftest.err
2409	rm -f conftest.er1
2410	cat conftest.err >&5
2411	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2412	(exit $ac_status); } &&
2413	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2414	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2415	(eval $ac_try) 2>&5
2416	ac_status=$?
2417	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2418	(exit $ac_status); }; } &&
2419	{ ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
2425	:
2426	else
2427	echo "$as_me: failed program was:" >&5
2428	sed 's/^/\| /' conftest.$ac_ext >&5
2429
2430	continue
2431	fi	4134	fi
2432	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4135	rm -f core conftest.err conftest.$ac_objext conftest.beam
2433	cat >conftest.$ac_ext <<_ACEOF	4136	test "x$ac_cv_prog_cc_c89" != "xno" && break
2434	/* confdefs.h. */
2435	_ACEOF
2436	cat confdefs.h >>conftest.$ac_ext
2437	cat >>conftest.$ac_ext <<_ACEOF
2438	/* end confdefs.h. */
2439	$ac_declaration
2440	int
2441	main ()
2442	{
2443	exit (42);
2444	;
2445	return 0;
2446	}
2447	_ACEOF
2448	rm -f conftest.$ac_objext
2449	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2450	(eval $ac_compile) 2>conftest.er1
2451	ac_status=$?
2452	grep -v '^ *+' conftest.er1 >conftest.err
2453	rm -f conftest.er1
2454	cat conftest.err >&5
2455	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2456	(exit $ac_status); } &&
2457	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2458	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2459	(eval $ac_try) 2>&5
2460	ac_status=$?
2461	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2462	(exit $ac_status); }; } &&
2463	{ ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
2469	break
2470	else
2471	echo "$as_me: failed program was:" >&5
2472	sed 's/^/\| /' conftest.$ac_ext >&5
2473
2474	fi
2475	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2476	done	4137	done
2477	rm -f conftest*	4138	rm -f conftest.$ac_ext
2478	if test -n "$ac_declaration"; then	4139	CC=$ac_save_CC
2479	echo '#ifdef __cplusplus' >>confdefs.h
2480	echo $ac_declaration >>confdefs.h
2481	echo '#endif' >>confdefs.h
2482	fi	4140	fi
2483		4141
2484	else	4142	if test "x$ac_cv_prog_cc_c89" = xno
2485	echo "$as_me: failed program was:" >&5	4143	then :
2486	sed 's/^/\| /' conftest.$ac_ext >&5	4144	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2487		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 $ac_cv_prog_cc_c89"
2488	fi	4155	fi
2489	rm -f conftest.err conftest.$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
2490	ac_ext=c	4161	ac_ext=c
2491	ac_cpp='$CPP $CPPFLAGS'	4162	ac_cpp='$CPP $CPPFLAGS'
2492	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4163	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2493	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 $LIBS >&5'
2494	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4165	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2495		4166
		4167
		4168
		4169
		4170
		4171
		4172
2496	ac_ext=cc	4173	ac_ext=cpp
2497	ac_cpp='$CXXCPP $CPPFLAGS'	4174	ac_cpp='$CXXCPP $CPPFLAGS'
2498	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4175	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2499	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 $LIBS >&5'
2500	ac_compiler_gnu=$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
2501	if test -n "$ac_tool_prefix"; then	4182	if test -n "$ac_tool_prefix"; then
2502	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	4183	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2503	do	4184	do
2504	# Extract the first word of "$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.
2505	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	4186	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2506	echo "$as_me:$LINENO: checking for $ac_word" >&5	4187	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2507	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4188	printf %s "checking for $ac_word... " >&6; }
2508	if test "${ac_cv_prog_CXX+set}" = set; then	4189	if test ${ac_cv_prog_CXX+y}
2509	echo $ECHO_N "(cached) $ECHO_C" >&6	4190	then :
2510	else	4191	printf %s "(cached) " >&6
		4192	else $as_nop
2511	if test -n "$CXX"; then	4193	if test -n "$CXX"; then
2512	ac_cv_prog_CXX="$CXX" # Let the user override the test.	4194	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2513	else	4195	else
2514	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4196	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2515	for as_dir in $PATH	4197	for as_dir in $PATH
2516	do	4198	do
2517	IFS=$as_save_IFS	4199	IFS=$as_save_IFS
2518	test -z "$as_dir" && as_dir=.	4200	case $as_dir in #(((
		4201	'') as_dir=./ ;;
		4202	*/) ;;
		4203	*) as_dir=$as_dir/ ;;
		4204	esac
2519	for ac_exec_ext in '' $ac_executable_extensions; do	4205	for ac_exec_ext in '' $ac_executable_extensions; do
2520	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4206	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2521	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	4207	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2522	echo "$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$ac_exec_ext" >&5
2523	break 2	4209	break 2
2524	fi	4210	fi
2525	done	4211	done
2526	done	4212	done
		4213	IFS=$as_save_IFS
2527		4214
2528	fi	4215	fi
2529	fi	4216	fi
2530	CXX=$ac_cv_prog_CXX	4217	CXX=$ac_cv_prog_CXX
2531	if test -n "$CXX"; then	4218	if test -n "$CXX"; then
2532	echo "$as_me:$LINENO: result: $CXX" >&5	4219	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2533	echo "${ECHO_T}$CXX" >&6	4220	printf "%s\n" "$CXX" >&6; }
2534	else	4221	else
2535	echo "$as_me:$LINENO: result: no" >&5	4222	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2536	echo "${ECHO_T}no" >&6	4223	printf "%s\n" "no" >&6; }
2537	fi	4224	fi
		4225
2538		4226
2539	test -n "$CXX" && break	4227	test -n "$CXX" && break
2540	done	4228	done
2541	fi	4229	fi
2542	if test -z "$CXX"; then	4230	if test -z "$CXX"; then
2543	ac_ct_CXX=$CXX	4231	ac_ct_CXX=$CXX
2544	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	4232	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2545	do	4233	do
2546	# Extract the first word of "$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.
2547	set dummy $ac_prog; ac_word=$2	4235	set dummy $ac_prog; ac_word=$2
2548	echo "$as_me:$LINENO: checking for $ac_word" >&5	4236	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2549	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4237	printf %s "checking for $ac_word... " >&6; }
2550	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	4238	if test ${ac_cv_prog_ac_ct_CXX+y}
2551	echo $ECHO_N "(cached) $ECHO_C" >&6	4239	then :
2552	else	4240	printf %s "(cached) " >&6
		4241	else $as_nop
2553	if test -n "$ac_ct_CXX"; then	4242	if test -n "$ac_ct_CXX"; then
2554	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	4243	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2555	else	4244	else
2556	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4245	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2557	for as_dir in $PATH	4246	for as_dir in $PATH
2558	do	4247	do
2559	IFS=$as_save_IFS	4248	IFS=$as_save_IFS
2560	test -z "$as_dir" && as_dir=.	4249	case $as_dir in #(((
		4250	'') as_dir=./ ;;
		4251	*/) ;;
		4252	*) as_dir=$as_dir/ ;;
		4253	esac
2561	for ac_exec_ext in '' $ac_executable_extensions; do	4254	for ac_exec_ext in '' $ac_executable_extensions; do
2562	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4255	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2563	ac_cv_prog_ac_ct_CXX="$ac_prog"	4256	ac_cv_prog_ac_ct_CXX="$ac_prog"
2564	echo "$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$ac_exec_ext" >&5
2565	break 2	4258	break 2
2566	fi	4259	fi
2567	done	4260	done
2568	done	4261	done
		4262	IFS=$as_save_IFS
2569		4263
2570	fi	4264	fi
2571	fi	4265	fi
2572	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	4266	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2573	if test -n "$ac_ct_CXX"; then	4267	if test -n "$ac_ct_CXX"; then
2574	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	4268	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2575	echo "${ECHO_T}$ac_ct_CXX" >&6	4269	printf "%s\n" "$ac_ct_CXX" >&6; }
2576	else	4270	else
2577	echo "$as_me:$LINENO: result: no" >&5	4271	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2578	echo "${ECHO_T}no" >&6	4272	printf "%s\n" "no" >&6; }
2579	fi	4273	fi
		4274
2580		4275
2581	test -n "$ac_ct_CXX" && break	4276	test -n "$ac_ct_CXX" && break
2582	done	4277	done
2583	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2584		4278
		4279	if test "x$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
2585	CXX=$ac_ct_CXX	4288	CXX=$ac_ct_CXX
		4289	fi
2586	fi	4290	fi
2587		4291
2588		4292	fi
		4293	fi
2589	# Provide some information about the compiler.	4294	# Provide some information about the compiler.
2590	echo "$as_me:$LINENO:" \	4295	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2591	"checking for C++ compiler version" >&5	4296	set X $ac_compile
2592	ac_compiler=`set X $ac_compile; echo $2`	4297	ac_compiler=$2
2593	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	4298	for ac_option in --version -v -V -qversion; do
2594	(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 $ac_option >&5") 2>conftest.err
2595	ac_status=$?	4307	ac_status=$?
2596	echo "$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
2597	(exit $ac_status); }	4316	test $ac_status = 0; }
2598	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	4317	done
2599	(eval $ac_compiler -v </dev/null >&5) 2>&5
2600	ac_status=$?
2601	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2602	(exit $ac_status); }
2603	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2604	(eval $ac_compiler -V </dev/null >&5) 2>&5
2605	ac_status=$?
2606	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2607	(exit $ac_status); }
2608		4318
2609	echo "$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
2610	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	4320	printf %s "checking whether the compiler supports GNU C++... " >&6; }
2611	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	4321	if test ${ac_cv_cxx_compiler_gnu+y}
2612	echo $ECHO_N "(cached) $ECHO_C" >&6	4322	then :
2613	else	4323	printf %s "(cached) " >&6
2614	cat >conftest.$ac_ext <<_ACEOF	4324	else $as_nop
2615	/* confdefs.h. */
2616	_ACEOF
2617	cat confdefs.h >>conftest.$ac_ext	4325	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2618	cat >>conftest.$ac_ext <<_ACEOF
2619	/* end confdefs.h. */	4326	/* end confdefs.h. */
2620		4327
2621	int	4328	int
2622	main ()	4329	main (void)
2623	{	4330	{
2624	#ifndef __GNUC__	4331	#ifndef __GNUC__
2625	choke me	4332	choke me
2626	#endif	4333	#endif
2627		4334
2628	;	4335	;
2629	return 0;	4336	return 0;
2630	}	4337	}
2631	_ACEOF	4338	_ACEOF
2632	rm -f conftest.$ac_objext	4339	if ac_fn_cxx_try_compile "$LINENO"
2633	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4340	then :
2634	(eval $ac_compile) 2>conftest.er1
2635	ac_status=$?
2636	grep -v '^ *+' conftest.er1 >conftest.err
2637	rm -f conftest.er1
2638	cat conftest.err >&5
2639	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2640	(exit $ac_status); } &&
2641	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2642	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2643	(eval $ac_try) 2>&5
2644	ac_status=$?
2645	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2646	(exit $ac_status); }; } &&
2647	{ ac_try='test -s conftest.$ac_objext'
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); }; }; then
2653	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 $ac_compiler_gnu = yes; then
		4354	GXX=yes
2654	else	4355	else
2655	echo "$as_me: failed program was:" >&5	4356	GXX=
2656	sed 's/^/\| /' conftest.$ac_ext >&5
2657
2658	ac_compiler_gnu=no
2659	fi	4357	fi
2660	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2661	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2662
2663	fi
2664	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2665	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2666	GXX=`test $ac_compiler_gnu = yes && echo yes`
2667	ac_test_CXXFLAGS=${CXXFLAGS+set}	4358	ac_test_CXXFLAGS=${CXXFLAGS+y}
2668	ac_save_CXXFLAGS=$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
2669	CXXFLAGS="-g"	4369	CXXFLAGS="-g"
2670	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2671	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2672	if test "${ac_cv_prog_cxx_g+set}" = set; then
2673	echo $ECHO_N "(cached) $ECHO_C" >&6
2674	else
2675	cat >conftest.$ac_ext <<_ACEOF
2676	/* confdefs.h. */
2677	_ACEOF
2678	cat confdefs.h >>conftest.$ac_ext	4370	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2679	cat >>conftest.$ac_ext <<_ACEOF
2680	/* end confdefs.h. */	4371	/* end confdefs.h. */
2681		4372
2682	int	4373	int
2683	main ()	4374	main (void)
2684	{	4375	{
2685		4376
2686	;	4377	;
2687	return 0;	4378	return 0;
2688	}	4379	}
2689	_ACEOF	4380	_ACEOF
2690	rm -f conftest.$ac_objext	4381	if ac_fn_cxx_try_compile "$LINENO"
2691	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4382	then :
2692	(eval $ac_compile) 2>conftest.er1
2693	ac_status=$?
2694	grep -v '^ *+' conftest.er1 >conftest.err
2695	rm -f conftest.er1
2696	cat conftest.err >&5
2697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2698	(exit $ac_status); } &&
2699	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2700	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2701	(eval $ac_try) 2>&5
2702	ac_status=$?
2703	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2704	(exit $ac_status); }; } &&
2705	{ ac_try='test -s conftest.$ac_objext'
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); }; }; then
2711	ac_cv_prog_cxx_g=yes	4383	ac_cv_prog_cxx_g=yes
2712	else	4384	else $as_nop
2713	echo "$as_me: failed program was:" >&5	4385	CXXFLAGS=""
2714	sed 's/^/\| /' conftest.$ac_ext >&5	4386	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4387	/* end confdefs.h. */
2715		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 :
2716	ac_cv_prog_cxx_g=no	4416	ac_cv_prog_cxx_g=yes
2717	fi	4417	fi
2718	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4418	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2719	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=$ac_save_cxx_werror_flag
		4424	fi
2720	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	4425	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2721	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	4426	printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
2722	if test "$ac_test_CXXFLAGS" = set; then	4427	if test $ac_test_CXXFLAGS; then
2723	CXXFLAGS=$ac_save_CXXFLAGS	4428	CXXFLAGS=$ac_save_CXXFLAGS
2724	elif test $ac_cv_prog_cxx_g = yes; then	4429	elif test $ac_cv_prog_cxx_g = yes; then
2725	if test "$GXX" = yes; then	4430	if test "$GXX" = yes; then
2726	CXXFLAGS="-g -O2"	4431	CXXFLAGS="-g -O2"
2727	else	4432	else
…		…
2732	CXXFLAGS="-O2"	4437	CXXFLAGS="-O2"
2733	else	4438	else
2734	CXXFLAGS=	4439	CXXFLAGS=
2735	fi	4440	fi
2736	fi	4441	fi
2737	for ac_declaration in \	4442	ac_prog_cxx_stdcxx=no
2738	'' \	4443	if test x$ac_prog_cxx_stdcxx = xno
2739	'extern "C" void std::exit (int) throw (); using std::exit;' \	4444	then :
2740	'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
2741	'extern "C" void exit (int) throw ();' \	4446	printf %s "checking for $CXX option to enable C++11 features... " >&6; }
2742	'extern "C" void exit (int);' \	4447	if test ${ac_cv_prog_cxx_cxx11+y}
2743	'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	$ac_cxx_conftest_cxx11_program
		4456	_ACEOF
		4457	for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=extended0x -AA
2744	do	4458	do
2745	cat >conftest.$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
2746	/* confdefs.h. */	4500	/* end confdefs.h. */
		4501	$ac_cxx_conftest_cxx98_program
2747	_ACEOF	4502	_ACEOF
2748	cat confdefs.h >>conftest.$ac_ext	4503	for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA
2749	cat >>conftest.$ac_ext <<_ACEOF	4504	do
2750	/* end confdefs.h. */	4505	CXX="$ac_save_CXX $ac_arg"
2751	$ac_declaration	4506	if ac_fn_cxx_try_compile "$LINENO"
2752	#include <stdlib.h>	4507	then :
2753	int	4508	ac_cv_prog_cxx_cxx98=$ac_arg
2754	main ()
2755	{
2756	exit (42);
2757	;
2758	return 0;
2759	}
2760	_ACEOF
2761	rm -f conftest.$ac_objext
2762	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2763	(eval $ac_compile) 2>conftest.er1
2764	ac_status=$?
2765	grep -v '^ *+' conftest.er1 >conftest.err
2766	rm -f conftest.er1
2767	cat conftest.err >&5
2768	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2769	(exit $ac_status); } &&
2770	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2771	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2772	(eval $ac_try) 2>&5
2773	ac_status=$?
2774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2775	(exit $ac_status); }; } &&
2776	{ ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
2782	:
2783	else
2784	echo "$as_me: failed program was:" >&5
2785	sed 's/^/\| /' conftest.$ac_ext >&5
2786
2787	continue
2788	fi	4509	fi
2789	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4510	rm -f core conftest.err conftest.$ac_objext conftest.beam
2790	cat >conftest.$ac_ext <<_ACEOF	4511	test "x$ac_cv_prog_cxx_cxx98" != "xno" && break
2791	/* confdefs.h. */
2792	_ACEOF
2793	cat confdefs.h >>conftest.$ac_ext
2794	cat >>conftest.$ac_ext <<_ACEOF
2795	/* end confdefs.h. */
2796	$ac_declaration
2797	int
2798	main ()
2799	{
2800	exit (42);
2801	;
2802	return 0;
2803	}
2804	_ACEOF
2805	rm -f conftest.$ac_objext
2806	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2807	(eval $ac_compile) 2>conftest.er1
2808	ac_status=$?
2809	grep -v '^ *+' conftest.er1 >conftest.err
2810	rm -f conftest.er1
2811	cat conftest.err >&5
2812	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2813	(exit $ac_status); } &&
2814	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2815	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2816	(eval $ac_try) 2>&5
2817	ac_status=$?
2818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2819	(exit $ac_status); }; } &&
2820	{ ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
2826	break
2827	else
2828	echo "$as_me: failed program was:" >&5
2829	sed 's/^/\| /' conftest.$ac_ext >&5
2830
2831	fi
2832	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2833	done	4512	done
2834	rm -f conftest*	4513	rm -f conftest.$ac_ext
2835	if test -n "$ac_declaration"; then	4514	CXX=$ac_save_CXX
2836	echo '#ifdef __cplusplus' >>confdefs.h	4515	fi
2837	echo $ac_declaration >>confdefs.h	4516
2838	echo '#endif' >>confdefs.h	4517	if test "x$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
2839	fi	4534	fi
2840		4535
2841	ac_ext=c	4536	ac_ext=c
2842	ac_cpp='$CPP $CPPFLAGS'	4537	ac_cpp='$CPP $CPPFLAGS'
2843	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4538	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2844	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 $LIBS >&5'
2845	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4540	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2846		4541
2847	ac_ext=c
2848	ac_cpp='$CPP $CPPFLAGS'
2849	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2850	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2851	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2852	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2853	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2854	# On Suns, sometimes $CPP names a directory.
2855	if test -n "$CPP" && test -d "$CPP"; then
2856	CPP=
2857	fi
2858	if test -z "$CPP"; then
2859	if test "${ac_cv_prog_CPP+set}" = set; then
2860	echo $ECHO_N "(cached) $ECHO_C" >&6
2861	else
2862	# Double quotes because CPP needs to be expanded
2863	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2864	do
2865	ac_preproc_ok=false
2866	for ac_c_preproc_warn_flag in '' yes
2867	do
2868	# Use a header file that comes with gcc, so configuring glibc
2869	# with a fresh cross-compiler works.
2870	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2871	# <limits.h> exists even on freestanding compilers.
2872	# On the NeXT, cc -E runs the code through the compiler's parser,
2873	# not just through cpp. "Syntax error" is here to catch this case.
2874	cat >conftest.$ac_ext <<_ACEOF
2875	/* confdefs.h. */
2876	_ACEOF
2877	cat confdefs.h >>conftest.$ac_ext
2878	cat >>conftest.$ac_ext <<_ACEOF
2879	/* end confdefs.h. */
2880	#ifdef __STDC__
2881	# include <limits.h>
2882	#else
2883	# include <assert.h>
2884	#endif
2885	Syntax error
2886	_ACEOF
2887	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2888	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2889	ac_status=$?
2890	grep -v '^ *+' conftest.er1 >conftest.err
2891	rm -f conftest.er1
2892	cat conftest.err >&5
2893	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2894	(exit $ac_status); } >/dev/null; then
2895	if test -s conftest.err; then
2896	ac_cpp_err=$ac_c_preproc_warn_flag
2897	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2898	else
2899	ac_cpp_err=
2900	fi
2901	else
2902	ac_cpp_err=yes
2903	fi
2904	if test -z "$ac_cpp_err"; then
2905	:
2906	else
2907	echo "$as_me: failed program was:" >&5
2908	sed 's/^/\| /' conftest.$ac_ext >&5
2909		4542
2910	# Broken: fails on valid input.
2911	continue
2912	fi
2913	rm -f conftest.err conftest.$ac_ext
2914
2915	# OK, works on sane cases. Now check whether non-existent headers
2916	# can be detected and how.
2917	cat >conftest.$ac_ext <<_ACEOF
2918	/* confdefs.h. */
2919	_ACEOF
2920	cat confdefs.h >>conftest.$ac_ext
2921	cat >>conftest.$ac_ext <<_ACEOF
2922	/* end confdefs.h. */
2923	#include <ac_nonexistent.h>
2924	_ACEOF
2925	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2926	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2927	ac_status=$?
2928	grep -v '^ *+' conftest.er1 >conftest.err
2929	rm -f conftest.er1
2930	cat conftest.err >&5
2931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2932	(exit $ac_status); } >/dev/null; then
2933	if test -s conftest.err; then
2934	ac_cpp_err=$ac_c_preproc_warn_flag
2935	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2936	else
2937	ac_cpp_err=
2938	fi
2939	else
2940	ac_cpp_err=yes
2941	fi
2942	if test -z "$ac_cpp_err"; then
2943	# Broken: success on invalid input.
2944	continue
2945	else
2946	echo "$as_me: failed program was:" >&5
2947	sed 's/^/\| /' conftest.$ac_ext >&5
2948
2949	# Passes both tests.
2950	ac_preproc_ok=:
2951	break
2952	fi
2953	rm -f conftest.err conftest.$ac_ext
2954
2955	done
2956	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2957	rm -f conftest.err conftest.$ac_ext
2958	if $ac_preproc_ok; then
2959	break
2960	fi
2961
2962	done
2963	ac_cv_prog_CPP=$CPP
2964
2965	fi
2966	CPP=$ac_cv_prog_CPP
2967	else
2968	ac_cv_prog_CPP=$CPP
2969	fi
2970	echo "$as_me:$LINENO: result: $CPP" >&5
2971	echo "${ECHO_T}$CPP" >&6
2972	ac_preproc_ok=false
2973	for ac_c_preproc_warn_flag in '' yes
2974	do
2975	# Use a header file that comes with gcc, so configuring glibc
2976	# with a fresh cross-compiler works.
2977	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2978	# <limits.h> exists even on freestanding compilers.
2979	# On the NeXT, cc -E runs the code through the compiler's parser,
2980	# not just through cpp. "Syntax error" is here to catch this case.
2981	cat >conftest.$ac_ext <<_ACEOF
2982	/* confdefs.h. */
2983	_ACEOF
2984	cat confdefs.h >>conftest.$ac_ext
2985	cat >>conftest.$ac_ext <<_ACEOF
2986	/* end confdefs.h. */
2987	#ifdef __STDC__
2988	# include <limits.h>
2989	#else
2990	# include <assert.h>
2991	#endif
2992	Syntax error
2993	_ACEOF
2994	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2995	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2996	ac_status=$?
2997	grep -v '^ *+' conftest.er1 >conftest.err
2998	rm -f conftest.er1
2999	cat conftest.err >&5
3000	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3001	(exit $ac_status); } >/dev/null; then
3002	if test -s conftest.err; then
3003	ac_cpp_err=$ac_c_preproc_warn_flag
3004	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3005	else
3006	ac_cpp_err=
3007	fi
3008	else
3009	ac_cpp_err=yes
3010	fi
3011	if test -z "$ac_cpp_err"; then
3012	:
3013	else
3014	echo "$as_me: failed program was:" >&5
3015	sed 's/^/\| /' conftest.$ac_ext >&5
3016
3017	# Broken: fails on valid input.
3018	continue
3019	fi
3020	rm -f conftest.err conftest.$ac_ext
3021
3022	# OK, works on sane cases. Now check whether non-existent headers
3023	# can be detected and how.
3024	cat >conftest.$ac_ext <<_ACEOF
3025	/* confdefs.h. */
3026	_ACEOF
3027	cat confdefs.h >>conftest.$ac_ext
3028	cat >>conftest.$ac_ext <<_ACEOF
3029	/* end confdefs.h. */
3030	#include <ac_nonexistent.h>
3031	_ACEOF
3032	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3033	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3034	ac_status=$?
3035	grep -v '^ *+' conftest.er1 >conftest.err
3036	rm -f conftest.er1
3037	cat conftest.err >&5
3038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3039	(exit $ac_status); } >/dev/null; then
3040	if test -s conftest.err; then
3041	ac_cpp_err=$ac_c_preproc_warn_flag
3042	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3043	else
3044	ac_cpp_err=
3045	fi
3046	else
3047	ac_cpp_err=yes
3048	fi
3049	if test -z "$ac_cpp_err"; then
3050	# Broken: success on invalid input.
3051	continue
3052	else
3053	echo "$as_me: failed program was:" >&5
3054	sed 's/^/\| /' conftest.$ac_ext >&5
3055
3056	# Passes both tests.
3057	ac_preproc_ok=:
3058	break
3059	fi
3060	rm -f conftest.err conftest.$ac_ext
3061
3062	done
3063	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3064	rm -f conftest.err conftest.$ac_ext
3065	if $ac_preproc_ok; then
3066	:
3067	else
3068	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3069	See \`config.log' for more details." >&5
3070	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3071	See \`config.log' for more details." >&2;}
3072	{ (exit 1); exit 1; }; }
3073	fi
3074
3075	ac_ext=c
3076	ac_cpp='$CPP $CPPFLAGS'
3077	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3078	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3079	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3080
3081	# Find a good install program. We prefer a C program (faster),	4543	# Find a good install program. We prefer a C program (faster),
3082	# 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
3083	# incompatible versions:	4545	# incompatible versions:
3084	# SysV /etc/install, /usr/sbin/install	4546	# SysV /etc/install, /usr/sbin/install
3085	# SunOS /usr/etc/install	4547	# SunOS /usr/etc/install
3086	# IRIX /sbin/install	4548	# IRIX /sbin/install
…		…
3089	# 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
3090	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	4552	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3091	# 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"
3092	# OS/2's system install, which has a completely different semantic	4554	# OS/2's system install, which has a completely different semantic
3093	# ./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.
3094	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
3095	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	4558	printf %s "checking for a BSD-compatible install... " >&6; }
3096	if test -z "$INSTALL"; then	4559	if test -z "$INSTALL"; then
3097	if test "${ac_cv_path_install+set}" = set; then	4560	if test ${ac_cv_path_install+y}
3098	echo $ECHO_N "(cached) $ECHO_C" >&6	4561	then :
3099	else	4562	printf %s "(cached) " >&6
		4563	else $as_nop
3100	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3101	for as_dir in $PATH	4565	for as_dir in $PATH
3102	do	4566	do
3103	IFS=$as_save_IFS	4567	IFS=$as_save_IFS
3104	test -z "$as_dir" && as_dir=.	4568	case $as_dir in #(((
3105	# Account for people who put trailing slashes in PATH elements.	4569	'') as_dir=./ ;;
		4570	*/) ;;
		4571	*) as_dir=$as_dir/ ;;
		4572	esac
		4573	# Account for fact that we put trailing slashes in our PATH walk.
3106	case $as_dir/ in	4574	case $as_dir in #((
3107	./ \| .// \| /cC/* \| \	4575	./ \| /[cC]/* \| \
3108	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	4576	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3109	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	4577	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3110	/usr/ucb/* ) ;;	4578	/usr/ucb/* ) ;;
3111	*)	4579	*)
3112	# 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.
3113	# 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
3114	# by default.	4582	# by default.
3115	for ac_prog in ginstall scoinst install; do	4583	for ac_prog in ginstall scoinst install; do
3116	for ac_exec_ext in '' $ac_executable_extensions; do	4584	for ac_exec_ext in '' $ac_executable_extensions; do
3117	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
3118	if test $ac_prog = install &&	4586	if test $ac_prog = install &&
3119	grep dspmsg "$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
3120	# AIX install. It has an incompatible calling convention.	4588	# AIX install. It has an incompatible calling convention.
3121	:	4589	:
3122	elif test $ac_prog = install &&	4590	elif test $ac_prog = install &&
3123	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	4591	grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3124	# program-specific install script used by HP pwplus--don't use.	4592	# program-specific install script used by HP pwplus--don't use.
3125	:	4593	:
3126	else	4594	else
		4595	rm -rf conftest.one conftest.two conftest.dir
		4596	echo one > conftest.one
		4597	echo two > conftest.two
		4598	mkdir conftest.dir
		4599	if "$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
3127	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"
3128	break 3	4605	break 3
		4606	fi
3129	fi	4607	fi
3130	fi	4608	fi
3131	done	4609	done
3132	done	4610	done
3133	;;	4611	;;
3134	esac	4612	esac
		4613
3135	done	4614	done
		4615	IFS=$as_save_IFS
3136		4616
		4617	rm -rf conftest.one conftest.two conftest.dir
3137		4618
3138	fi	4619	fi
3139	if test "${ac_cv_path_install+set}" = set; then	4620	if test ${ac_cv_path_install+y}; then
3140	INSTALL=$ac_cv_path_install	4621	INSTALL=$ac_cv_path_install
3141	else	4622	else
3142	# As a last resort, use the slow shell script. We don't cache a	4623	# As a last resort, use the slow shell script. Don't cache a
3143	# path for INSTALL within a source directory, because that will	4624	# value for INSTALL within a source directory, because that will
3144	# break other packages using the cache if that directory is	4625	# break other packages using the cache if that directory is
3145	# removed, or if the path is relative.	4626	# removed, or if the value is a relative name.
3146	INSTALL=$ac_install_sh	4627	INSTALL=$ac_install_sh
3147	fi	4628	fi
3148	fi	4629	fi
3149	echo "$as_me:$LINENO: result: $INSTALL" >&5	4630	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3150	echo "${ECHO_T}$INSTALL" >&6	4631	printf "%s\n" "$INSTALL" >&6; }
3151		4632
3152	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4633	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3153	# It thinks the first close brace ends the variable substitution.	4634	# It thinks the first close brace ends the variable substitution.
3154	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4635	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3155		4636
3156	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	4637	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3157		4638
3158	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4639	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3159		4640
3160	for ac_prog in gawk mawk nawk awk	4641
		4642
		4643	ac_header= ac_cache=
		4644	for ac_item in $ac_header_c_list
3161	do	4645	do
3162	# Extract the first word of "$ac_prog", so it can be a program name with args.	4646	if test $ac_cache; then
3163	set dummy $ac_prog; ac_word=$2	4647	ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
3164	echo "$as_me:$LINENO: checking for $ac_word" >&5	4648	if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
3165	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4649	printf "%s\n" "#define $ac_item 1" >> confdefs.h
3166	if test "${ac_cv_prog_AWK+set}" = set; then	4650	fi
3167	echo $ECHO_N "(cached) $ECHO_C" >&6	4651	ac_header= ac_cache=
		4652	elif test $ac_header; then
		4653	ac_cache=$ac_item
3168	else	4654	else
3169	if test -n "$AWK"; then	4655	ac_header=$ac_item
3170	ac_cv_prog_AWK="$AWK" # Let the user override the test.
3171	else
3172	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3173	for as_dir in $PATH
3174	do
3175	IFS=$as_save_IFS
3176	test -z "$as_dir" && as_dir=.
3177	for ac_exec_ext in '' $ac_executable_extensions; do
3178	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3179	ac_cv_prog_AWK="$ac_prog"
3180	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3181	break 2
3182	fi	4656	fi
3183	done	4657	done
3184	done
3185		4658
3186	fi
3187	fi
3188	AWK=$ac_cv_prog_AWK
3189	if test -n "$AWK"; then
3190	echo "$as_me:$LINENO: result: $AWK" >&5
3191	echo "${ECHO_T}$AWK" >&6
3192	else
3193	echo "$as_me:$LINENO: result: no" >&5
3194	echo "${ECHO_T}no" >&6
3195	fi
3196		4659
3197	test -n "$AWK" && break
3198	done
3199		4660
3200		4661
3201	ac_ext=c
3202	ac_cpp='$CPP $CPPFLAGS'
3203	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3204	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3205	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3206		4662
3207		4663
3208	LINKER="$CXX"
3209	if test x$GCC = xyes && test x$GXX = xyes; then
3210		4664
3211	echo "$as_me:$LINENO: checking for main in -lsupc++" >&5	4665
3212	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6	4666	if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
3213	if test "${ac_cv_lib_supcpp_main+set}" = set; then	4667	then :
3214	echo $ECHO_N "(cached) $ECHO_C" >&6	4668
3215	else	4669	printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
3216	ac_check_lib_save_LIBS=$LIBS	4670
3217	LIBS="-lsupc++ $LIBS"	4671	fi
3218	cat >conftest.$ac_ext <<_ACEOF	4672
3219	/* confdefs.h. */	4673
3220	_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 $as_nop
3221	cat confdefs.h >>conftest.$ac_ext	4684	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3222	cat >>conftest.$ac_ext <<_ACEOF
3223	/* end confdefs.h. */	4685	/* end confdefs.h. */
3224		4686
3225		4687	# define __EXTENSIONS__ 1
		4688	$ac_includes_default
3226	int	4689	int
3227	main ()	4690	main (void)
3228	{	4691	{
3229	main ();	4692
3230	;	4693	;
3231	return 0;	4694	return 0;
3232	}	4695	}
3233	_ACEOF	4696	_ACEOF
3234	rm -f conftest.$ac_objext conftest$ac_exeext	4697	if ac_fn_c_try_compile "$LINENO"
3235	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4698	then :
3236	(eval $ac_link) 2>conftest.er1	4699	ac_cv_safe_to_define___extensions__=yes
3237	ac_status=$?	4700	else $as_nop
3238	grep -v '^ *+' conftest.er1 >conftest.err	4701	ac_cv_safe_to_define___extensions__=no
3239	rm -f conftest.er1
3240	cat conftest.err >&5
3241	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3242	(exit $ac_status); } &&
3243	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3244	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3245	(eval $ac_try) 2>&5
3246	ac_status=$?
3247	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3248	(exit $ac_status); }; } &&
3249	{ ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
3255	ac_cv_lib_supcpp_main=yes
3256	else
3257	echo "$as_me: failed program was:" >&5
3258	sed 's/^/\| /' conftest.$ac_ext >&5
3259
3260	ac_cv_lib_supcpp_main=no
3261	fi	4702	fi
3262	rm -f conftest.err conftest.$ac_objext \	4703	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3263	conftest$ac_exeext conftest.$ac_ext
3264	LIBS=$ac_check_lib_save_LIBS
3265	fi	4704	fi
3266	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5	4705	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3267	echo "${ECHO_T}$ac_cv_lib_supcpp_main" >&6	4706	printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; }
3268	if test $ac_cv_lib_supcpp_main = yes; then
3269		4707
3270	LINKER="$CC"	4708	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5
3271	LIBS="$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. */
3272		4719
3273	fi	4720	#include <wchar.h>
		4721	mbstate_t x;
		4722	int
		4723	main (void)
		4724	{
3274		4725
3275	fi	4726	;
3276	LINKER=$LINKER	4727	return 0;
		4728	}
		4729	_ACEOF
		4730	if ac_fn_c_try_compile "$LINENO"
		4731	then :
3277		4732
		4733	else $as_nop
		4734	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4735	/* end confdefs.h. */
3278		4736
3279	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	{
3280		4743
3281	if test x$GXX = xyes; then	4744	;
3282	CXXFLAGS="$CXXFLAGS -fno-exceptions"	4745	return 0;
		4746	}
		4747	_ACEOF
		4748	if ac_fn_c_try_compile "$LINENO"
		4749	then :
		4750	ac_cv_should_define__xopen_source=yes
3283	fi	4751	fi
		4752	rm -f core conftest.err conftest.$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; }
3284		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 $ac_cv_should_define__xopen_source = yes
		4808	then :
		4809	printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h
		4810
		4811	fi
		4812
3285	ac_ext=cc	4813	ac_ext=cpp
3286	ac_cpp='$CXXCPP $CPPFLAGS'	4814	ac_cpp='$CXXCPP $CPPFLAGS'
3287	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4815	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3288	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 $LIBS >&5'
3289	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4817	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3290		4818
3291		4819
		4820	if test "$ac_prog_cxx_stdcxx" != cxx11; then
		4821	as_fn_error $? "the compiler does not support C++11" "$LINENO" 5
		4822	fi
3292		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-$LINENO}: result: no" >&5
		5980	printf "%s\n" "no" >&6; }
		5981	fi
		5982
		5983
		5984
3293	ac_ext=cc	5985	ac_ext=cpp
3294	ac_cpp='$CXXCPP $CPPFLAGS'	5986	ac_cpp='$CXXCPP $CPPFLAGS'
3295	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5987	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3296	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 $LIBS >&5'
3297	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5989	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3298	echo "$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
3299	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5991	printf %s "checking how to run the C++ preprocessor... " >&6; }
3300	if test -z "$CXXCPP"; then	5992	if test -z "$CXXCPP"; then
3301	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5993	if test ${ac_cv_prog_CXXCPP+y}
3302	echo $ECHO_N "(cached) $ECHO_C" >&6	5994	then :
3303	else	5995	printf %s "(cached) " >&6
		5996	else $as_nop
3304	# Double quotes because CXXCPP needs to be expanded	5997	# Double quotes because $CXX needs to be expanded
3305	for CXXCPP in "$CXX -E" "/lib/cpp"	5998	for CXXCPP in "$CXX -E" cpp /lib/cpp
3306	do	5999	do
3307	ac_preproc_ok=false	6000	ac_preproc_ok=false
3308	for ac_cxx_preproc_warn_flag in '' yes	6001	for ac_cxx_preproc_warn_flag in '' yes
3309	do	6002	do
3310	# Use a header file that comes with gcc, so configuring glibc	6003	# Use a header file that comes with gcc, so configuring glibc
3311	# with a fresh cross-compiler works.	6004	# with a fresh cross-compiler works.
3312	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3313	# <limits.h> exists even on freestanding compilers.
3314	# On the NeXT, cc -E runs the code through the compiler's parser,	6005	# On the NeXT, cc -E runs the code through the compiler's parser,
3315	# not just through cpp. "Syntax error" is here to catch this case.	6006	# not just through cpp. "Syntax error" is here to catch this case.
3316	cat >conftest.$ac_ext <<_ACEOF
3317	/* confdefs.h. */
3318	_ACEOF
3319	cat confdefs.h >>conftest.$ac_ext	6007	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3320	cat >>conftest.$ac_ext <<_ACEOF
3321	/* end confdefs.h. */	6008	/* end confdefs.h. */
3322	#ifdef __STDC__
3323	# include <limits.h>	6009	#include <limits.h>
3324	#else
3325	# include <assert.h>
3326	#endif
3327	Syntax error	6010	Syntax error
3328	_ACEOF	6011	_ACEOF
3329	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6012	if ac_fn_cxx_try_cpp "$LINENO"
3330	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6013	then :
3331	ac_status=$?
3332	grep -v '^ *+' conftest.er1 >conftest.err
3333	rm -f conftest.er1
3334	cat conftest.err >&5
3335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3336	(exit $ac_status); } >/dev/null; then
3337	if test -s conftest.err; then
3338	ac_cpp_err=$ac_cxx_preproc_warn_flag
3339	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3340	else
3341	ac_cpp_err=
3342	fi
3343	else
3344	ac_cpp_err=yes
3345	fi
3346	if test -z "$ac_cpp_err"; then
3347	:
3348	else
3349	echo "$as_me: failed program was:" >&5
3350	sed 's/^/\| /' conftest.$ac_ext >&5
3351		6014
		6015	else $as_nop
3352	# Broken: fails on valid input.	6016	# Broken: fails on valid input.
3353	continue	6017	continue
3354	fi	6018	fi
3355	rm -f conftest.err conftest.$ac_ext	6019	rm -f conftest.err conftest.i conftest.$ac_ext
3356		6020
3357	# OK, works on sane cases. Now check whether non-existent headers	6021	# OK, works on sane cases. Now check whether nonexistent headers
3358	# can be detected and how.	6022	# can be detected and how.
3359	cat >conftest.$ac_ext <<_ACEOF
3360	/* confdefs.h. */
3361	_ACEOF
3362	cat confdefs.h >>conftest.$ac_ext	6023	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3363	cat >>conftest.$ac_ext <<_ACEOF
3364	/* end confdefs.h. */	6024	/* end confdefs.h. */
3365	#include <ac_nonexistent.h>	6025	#include <ac_nonexistent.h>
3366	_ACEOF	6026	_ACEOF
3367	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6027	if ac_fn_cxx_try_cpp "$LINENO"
3368	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6028	then :
3369	ac_status=$?
3370	grep -v '^ *+' conftest.er1 >conftest.err
3371	rm -f conftest.er1
3372	cat conftest.err >&5
3373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3374	(exit $ac_status); } >/dev/null; then
3375	if test -s conftest.err; then
3376	ac_cpp_err=$ac_cxx_preproc_warn_flag
3377	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3378	else
3379	ac_cpp_err=
3380	fi
3381	else
3382	ac_cpp_err=yes
3383	fi
3384	if test -z "$ac_cpp_err"; then
3385	# Broken: success on invalid input.	6029	# Broken: success on invalid input.
3386	continue	6030	continue
3387	else	6031	else $as_nop
3388	echo "$as_me: failed program was:" >&5
3389	sed 's/^/\| /' conftest.$ac_ext >&5
3390
3391	# Passes both tests.	6032	# Passes both tests.
3392	ac_preproc_ok=:	6033	ac_preproc_ok=:
3393	break	6034	break
3394	fi	6035	fi
3395	rm -f conftest.err conftest.$ac_ext	6036	rm -f conftest.err conftest.i conftest.$ac_ext
3396		6037
3397	done	6038	done
3398	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6039	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3399	rm -f conftest.err conftest.$ac_ext	6040	rm -f conftest.i conftest.err conftest.$ac_ext
3400	if $ac_preproc_ok; then	6041	if $ac_preproc_ok
		6042	then :
3401	break	6043	break
3402	fi	6044	fi
3403		6045
3404	done	6046	done
3405	ac_cv_prog_CXXCPP=$CXXCPP	6047	ac_cv_prog_CXXCPP=$CXXCPP
…		…
3407	fi	6049	fi
3408	CXXCPP=$ac_cv_prog_CXXCPP	6050	CXXCPP=$ac_cv_prog_CXXCPP
3409	else	6051	else
3410	ac_cv_prog_CXXCPP=$CXXCPP	6052	ac_cv_prog_CXXCPP=$CXXCPP
3411	fi	6053	fi
3412	echo "$as_me:$LINENO: result: $CXXCPP" >&5	6054	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
3413	echo "${ECHO_T}$CXXCPP" >&6	6055	printf "%s\n" "$CXXCPP" >&6; }
3414	ac_preproc_ok=false	6056	ac_preproc_ok=false
3415	for ac_cxx_preproc_warn_flag in '' yes	6057	for ac_cxx_preproc_warn_flag in '' yes
3416	do	6058	do
3417	# Use a header file that comes with gcc, so configuring glibc	6059	# Use a header file that comes with gcc, so configuring glibc
3418	# with a fresh cross-compiler works.	6060	# with a fresh cross-compiler works.
3419	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3420	# <limits.h> exists even on freestanding compilers.
3421	# 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,
3422	# 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.
3423	cat >conftest.$ac_ext <<_ACEOF
3424	/* confdefs.h. */
3425	_ACEOF
3426	cat confdefs.h >>conftest.$ac_ext	6063	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3427	cat >>conftest.$ac_ext <<_ACEOF
3428	/* end confdefs.h. */	6064	/* end confdefs.h. */
3429	#ifdef __STDC__
3430	# include <limits.h>	6065	#include <limits.h>
3431	#else
3432	# include <assert.h>
3433	#endif
3434	Syntax error	6066	Syntax error
3435	_ACEOF	6067	_ACEOF
3436	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6068	if ac_fn_cxx_try_cpp "$LINENO"
3437	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6069	then :
3438	ac_status=$?
3439	grep -v '^ *+' conftest.er1 >conftest.err
3440	rm -f conftest.er1
3441	cat conftest.err >&5
3442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3443	(exit $ac_status); } >/dev/null; then
3444	if test -s conftest.err; then
3445	ac_cpp_err=$ac_cxx_preproc_warn_flag
3446	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3447	else
3448	ac_cpp_err=
3449	fi
3450	else
3451	ac_cpp_err=yes
3452	fi
3453	if test -z "$ac_cpp_err"; then
3454	:
3455	else
3456	echo "$as_me: failed program was:" >&5
3457	sed 's/^/\| /' conftest.$ac_ext >&5
3458		6070
		6071	else $as_nop
3459	# Broken: fails on valid input.	6072	# Broken: fails on valid input.
3460	continue	6073	continue
3461	fi	6074	fi
3462	rm -f conftest.err conftest.$ac_ext	6075	rm -f conftest.err conftest.i conftest.$ac_ext
3463		6076
3464	# OK, works on sane cases. Now check whether non-existent headers	6077	# OK, works on sane cases. Now check whether nonexistent headers
3465	# can be detected and how.	6078	# can be detected and how.
3466	cat >conftest.$ac_ext <<_ACEOF
3467	/* confdefs.h. */
3468	_ACEOF
3469	cat confdefs.h >>conftest.$ac_ext	6079	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3470	cat >>conftest.$ac_ext <<_ACEOF
3471	/* end confdefs.h. */	6080	/* end confdefs.h. */
3472	#include <ac_nonexistent.h>	6081	#include <ac_nonexistent.h>
3473	_ACEOF	6082	_ACEOF
3474	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6083	if ac_fn_cxx_try_cpp "$LINENO"
3475	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6084	then :
3476	ac_status=$?
3477	grep -v '^ *+' conftest.er1 >conftest.err
3478	rm -f conftest.er1
3479	cat conftest.err >&5
3480	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3481	(exit $ac_status); } >/dev/null; then
3482	if test -s conftest.err; then
3483	ac_cpp_err=$ac_cxx_preproc_warn_flag
3484	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3485	else
3486	ac_cpp_err=
3487	fi
3488	else
3489	ac_cpp_err=yes
3490	fi
3491	if test -z "$ac_cpp_err"; then
3492	# Broken: success on invalid input.	6085	# Broken: success on invalid input.
3493	continue	6086	continue
3494	else	6087	else $as_nop
3495	echo "$as_me: failed program was:" >&5
3496	sed 's/^/\| /' conftest.$ac_ext >&5
3497
3498	# Passes both tests.	6088	# Passes both tests.
3499	ac_preproc_ok=:	6089	ac_preproc_ok=:
3500	break	6090	break
3501	fi	6091	fi
3502	rm -f conftest.err conftest.$ac_ext	6092	rm -f conftest.err conftest.i conftest.$ac_ext
3503		6093
3504	done	6094	done
3505	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6095	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3506	rm -f conftest.err conftest.$ac_ext	6096	rm -f conftest.i conftest.err conftest.$ac_ext
3507	if $ac_preproc_ok; then	6097	if $ac_preproc_ok
3508	:	6098	then :
3509	else	6099
3510	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6100	else $as_nop
3511	See \`config.log' for more details." >&5	6101	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		6102	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3512	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6103	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
3513	See \`config.log' for more details." >&2;}	6104	See \`config.log' for more details" "$LINENO" 5; }
3514	{ (exit 1); exit 1; }; }
3515	fi	6105	fi
3516		6106
3517	ac_ext=cc	6107	ac_ext=cpp
3518	ac_cpp='$CXXCPP $CPPFLAGS'	6108	ac_cpp='$CXXCPP $CPPFLAGS'
3519	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6109	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3520	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 $LIBS >&5'
3521	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6111	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3522		6112
3523		6113
3524	echo "$as_me:$LINENO: checking for egrep" >&5	6114	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for X" >&5
3525	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	6115	printf %s "checking for X... " >&6; }
3526	if test "${ac_cv_prog_egrep+set}" = set; then
3527	echo $ECHO_N "(cached) $ECHO_C" >&6
3528	else
3529	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
3530	then ac_cv_prog_egrep='grep -E'
3531	else ac_cv_prog_egrep='egrep'
3532	fi
3533	fi
3534	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3535	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3536	EGREP=$ac_cv_prog_egrep
3537		6116
3538		6117
3539
3540	echo "$as_me:$LINENO: checking for AIX" >&5
3541	echo $ECHO_N "checking for AIX... $ECHO_C" >&6
3542	cat >conftest.$ac_ext <<_ACEOF
3543	/* confdefs.h. */
3544	_ACEOF
3545	cat confdefs.h >>conftest.$ac_ext
3546	cat >>conftest.$ac_ext <<_ACEOF
3547	/* end confdefs.h. */
3548	#ifdef _AIX
3549	yes
3550	#endif
3551
3552	_ACEOF
3553	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3554	$EGREP "yes" >/dev/null 2>&1; then
3555	echo "$as_me:$LINENO: result: yes" >&5
3556	echo "${ECHO_T}yes" >&6
3557	cat >>confdefs.h <<\_ACEOF
3558	#define _ALL_SOURCE 1
3559	_ACEOF
3560
3561	else
3562	echo "$as_me:$LINENO: result: no" >&5
3563	echo "${ECHO_T}no" >&6
3564	fi
3565	rm -f conftest*
3566
3567
3568	echo "$as_me:$LINENO: checking for library containing strerror" >&5
3569	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
3570	if test "${ac_cv_search_strerror+set}" = set; then
3571	echo $ECHO_N "(cached) $ECHO_C" >&6
3572	else
3573	ac_func_search_save_LIBS=$LIBS
3574	ac_cv_search_strerror=no
3575	cat >conftest.$ac_ext <<_ACEOF
3576	/* confdefs.h. */
3577	_ACEOF
3578	cat confdefs.h >>conftest.$ac_ext
3579	cat >>conftest.$ac_ext <<_ACEOF
3580	/* end confdefs.h. */
3581
3582	/* Override any gcc2 internal prototype to avoid an error. */
3583	#ifdef __cplusplus
3584	extern "C"
3585	#endif
3586	/* We use char because int might match the return type of a gcc2
3587	builtin and then its argument prototype would still apply. */
3588	char strerror ();
3589	int
3590	main ()
3591	{
3592	strerror ();
3593	;
3594	return 0;
3595	}
3596	_ACEOF
3597	rm -f conftest.$ac_objext conftest$ac_exeext
3598	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3599	(eval $ac_link) 2>conftest.er1
3600	ac_status=$?
3601	grep -v '^ *+' conftest.er1 >conftest.err
3602	rm -f conftest.er1
3603	cat conftest.err >&5
3604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3605	(exit $ac_status); } &&
3606	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3607	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3608	(eval $ac_try) 2>&5
3609	ac_status=$?
3610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3611	(exit $ac_status); }; } &&
3612	{ ac_try='test -s conftest$ac_exeext'
3613	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3614	(eval $ac_try) 2>&5
3615	ac_status=$?
3616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3617	(exit $ac_status); }; }; then
3618	ac_cv_search_strerror="none required"
3619	else
3620	echo "$as_me: failed program was:" >&5
3621	sed 's/^/\| /' conftest.$ac_ext >&5
3622
3623	fi
3624	rm -f conftest.err conftest.$ac_objext \
3625	conftest$ac_exeext conftest.$ac_ext
3626	if test "$ac_cv_search_strerror" = no; then
3627	for ac_lib in cposix; do
3628	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3629	cat >conftest.$ac_ext <<_ACEOF
3630	/* confdefs.h. */
3631	_ACEOF
3632	cat confdefs.h >>conftest.$ac_ext
3633	cat >>conftest.$ac_ext <<_ACEOF
3634	/* end confdefs.h. */
3635
3636	/* Override any gcc2 internal prototype to avoid an error. */
3637	#ifdef __cplusplus
3638	extern "C"
3639	#endif
3640	/* We use char because int might match the return type of a gcc2
3641	builtin and then its argument prototype would still apply. */
3642	char strerror ();
3643	int
3644	main ()
3645	{
3646	strerror ();
3647	;
3648	return 0;
3649	}
3650	_ACEOF
3651	rm -f conftest.$ac_objext conftest$ac_exeext
3652	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3653	(eval $ac_link) 2>conftest.er1
3654	ac_status=$?
3655	grep -v '^ *+' conftest.er1 >conftest.err
3656	rm -f conftest.er1
3657	cat conftest.err >&5
3658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3659	(exit $ac_status); } &&
3660	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3661	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3662	(eval $ac_try) 2>&5
3663	ac_status=$?
3664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3665	(exit $ac_status); }; } &&
3666	{ ac_try='test -s conftest$ac_exeext'
3667	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3668	(eval $ac_try) 2>&5
3669	ac_status=$?
3670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3671	(exit $ac_status); }; }; then
3672	ac_cv_search_strerror="-l$ac_lib"
3673	break
3674	else
3675	echo "$as_me: failed program was:" >&5
3676	sed 's/^/\| /' conftest.$ac_ext >&5
3677
3678	fi
3679	rm -f conftest.err conftest.$ac_objext \
3680	conftest$ac_exeext conftest.$ac_ext
3681	done
3682	fi
3683	LIBS=$ac_func_search_save_LIBS
3684	fi
3685	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3686	echo "${ECHO_T}$ac_cv_search_strerror" >&6
3687	if test "$ac_cv_search_strerror" != no; then
3688	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"
3689
3690	fi
3691
3692
3693	# Check whether --enable-shared or --disable-shared was given.
3694	if test "${enable_shared+set}" = set; then
3695	enableval="$enable_shared"
3696	p=${PACKAGE-default}
3697	case "$enableval" in
3698	yes) enable_shared=yes ;;
3699	no) enable_shared=no ;;
3700	*)
3701	enable_shared=no
3702	# Look at the argument we got. We use all the common list separators.
3703	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3704	for pkg in $enableval; do
3705	if test "X$pkg" = "X$p"; then
3706	enable_shared=yes
3707	fi
3708	done
3709	IFS="$ac_save_ifs"
3710	;;
3711	esac
3712	else
3713	enable_shared=no
3714	fi; # Check whether --enable-static or --disable-static was given.
3715	if test "${enable_static+set}" = set; then
3716	enableval="$enable_static"
3717	p=${PACKAGE-default}
3718	case "$enableval" in
3719	yes) enable_static=yes ;;
3720	no) enable_static=no ;;
3721	*)
3722	enable_static=no
3723	# Look at the argument we got. We use all the common list separators.
3724	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3725	for pkg in $enableval; do
3726	if test "X$pkg" = "X$p"; then
3727	enable_static=yes
3728	fi
3729	done
3730	IFS="$ac_save_ifs"
3731	;;
3732	esac
3733	else
3734	enable_static=yes
3735	fi; # Check whether --enable-fast-install or --disable-fast-install was given.
3736	if test "${enable_fast_install+set}" = set; then
3737	enableval="$enable_fast_install"
3738	p=${PACKAGE-default}
3739	case "$enableval" in
3740	yes) enable_fast_install=yes ;;
3741	no) enable_fast_install=no ;;
3742	*)
3743	enable_fast_install=no
3744	# Look at the argument we got. We use all the common list separators.
3745	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3746	for pkg in $enableval; do
3747	if test "X$pkg" = "X$p"; then
3748	enable_fast_install=yes
3749	fi
3750	done
3751	IFS="$ac_save_ifs"
3752	;;
3753	esac
3754	else
3755	enable_fast_install=yes
3756	fi;
3757	# Make sure we can run config.sub.
3758	$ac_config_sub sun4 >/dev/null 2>&1 \|\|
3759	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
3760	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
3761	{ (exit 1); exit 1; }; }
3762
3763	echo "$as_me:$LINENO: checking build system type" >&5
3764	echo $ECHO_N "checking build system type... $ECHO_C" >&6
3765	if test "${ac_cv_build+set}" = set; then
3766	echo $ECHO_N "(cached) $ECHO_C" >&6
3767	else
3768	ac_cv_build_alias=$build_alias
3769	test -z "$ac_cv_build_alias" &&
3770	ac_cv_build_alias=`$ac_config_guess`
3771	test -z "$ac_cv_build_alias" &&
3772	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3773	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3774	{ (exit 1); exit 1; }; }
3775	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|
3776	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
3777	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
3778	{ (exit 1); exit 1; }; }
3779
3780	fi
3781	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3782	echo "${ECHO_T}$ac_cv_build" >&6
3783	build=$ac_cv_build
3784	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
3785	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
3786	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
3787
3788
3789	echo "$as_me:$LINENO: checking host system type" >&5
3790	echo $ECHO_N "checking host system type... $ECHO_C" >&6
3791	if test "${ac_cv_host+set}" = set; then
3792	echo $ECHO_N "(cached) $ECHO_C" >&6
3793	else
3794	ac_cv_host_alias=$host_alias
3795	test -z "$ac_cv_host_alias" &&
3796	ac_cv_host_alias=$ac_cv_build_alias
3797	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|
3798	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
3799	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
3800	{ (exit 1); exit 1; }; }
3801
3802	fi
3803	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3804	echo "${ECHO_T}$ac_cv_host" >&6
3805	host=$ac_cv_host
3806	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
3807	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
3808	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
3809
3810
3811
3812	# Check whether --with-gnu-ld or --without-gnu-ld was given.
3813	if test "${with_gnu_ld+set}" = set; then
3814	withval="$with_gnu_ld"
3815	test "$withval" = no \|\| with_gnu_ld=yes
3816	else
3817	with_gnu_ld=no
3818	fi;
3819	ac_prog=ld
3820	if test "$GCC" = yes; then
3821	# Check if gcc -print-prog-name=ld gives a path.
3822	echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3823	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
3824	case $host in
3825	--mingw*)
3826	# gcc leaves a trailing carriage return which upsets mingw
3827	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
3828	*)
3829	ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3830	esac
3831	case "$ac_prog" in
3832	# Accept absolute paths.
3833	[\\/]* \| [A-Za-z]:[\\/]*)
3834	re_direlt='/[^/][^/]*/\.\./'
3835	# Canonicalize the path of ld
3836	ac_prog=`echo $ac_prog\| sed 's%\\\\%/%g'`
3837	while echo $ac_prog \| grep "$re_direlt" > /dev/null 2>&1; do
3838	ac_prog=`echo $ac_prog\| sed "s%$re_direlt%/%"`
3839	done
3840	test -z "$LD" && LD="$ac_prog"
3841	;;
3842	"")
3843	# If it fails, then pretend we aren't using GCC.
3844	ac_prog=ld
3845	;;
3846	*)
3847	# If it is relative, then search for the first ld in PATH.
3848	with_gnu_ld=unknown
3849	;;
3850	esac
3851	elif test "$with_gnu_ld" = yes; then
3852	echo "$as_me:$LINENO: checking for GNU ld" >&5
3853	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3854	else
3855	echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3856	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3857	fi
3858	if test "${lt_cv_path_LD+set}" = set; then
3859	echo $ECHO_N "(cached) $ECHO_C" >&6
3860	else
3861	if test -z "$LD"; then
3862	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3863	for ac_dir in $PATH; do
3864	test -z "$ac_dir" && ac_dir=.
3865	if test -f "$ac_dir/$ac_prog" \|\| test -f "$ac_dir/$ac_prog$ac_exeext"; then
3866	lt_cv_path_LD="$ac_dir/$ac_prog"
3867	# Check to see if the program is GNU ld. I'd rather use --version,
3868	# but apparently some GNU ld's only accept -v.
3869	# Break only if it was the GNU/non-GNU ld that we prefer.
3870	if "$lt_cv_path_LD" -v 2>&1 < /dev/null \| egrep '(GNU\|with BFD)' > /dev/null; then
3871	test "$with_gnu_ld" != no && break
3872	else
3873	test "$with_gnu_ld" != yes && break
3874	fi
3875	fi
3876	done
3877	IFS="$ac_save_ifs"
3878	else
3879	lt_cv_path_LD="$LD" # Let the user override the test with a path.
3880	fi
3881	fi
3882
3883	LD="$lt_cv_path_LD"
3884	if test -n "$LD"; then
3885	echo "$as_me:$LINENO: result: $LD" >&5
3886	echo "${ECHO_T}$LD" >&6
3887	else
3888	echo "$as_me:$LINENO: result: no" >&5
3889	echo "${ECHO_T}no" >&6
3890	fi
3891	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3892	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3893	{ (exit 1); exit 1; }; }
3894	echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3895	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3896	if test "${lt_cv_prog_gnu_ld+set}" = set; then
3897	echo $ECHO_N "(cached) $ECHO_C" >&6
3898	else
3899	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
3900	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then
3901	lt_cv_prog_gnu_ld=yes
3902	else
3903	lt_cv_prog_gnu_ld=no
3904	fi
3905	fi
3906	echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3907	echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3908	with_gnu_ld=$lt_cv_prog_gnu_ld
3909
3910
3911	echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3912	echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3913	if test "${lt_cv_ld_reload_flag+set}" = set; then
3914	echo $ECHO_N "(cached) $ECHO_C" >&6
3915	else
3916	lt_cv_ld_reload_flag='-r'
3917	fi
3918	echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3919	echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3920	reload_flag=$lt_cv_ld_reload_flag
3921	test -n "$reload_flag" && reload_flag=" $reload_flag"
3922
3923	echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3924	echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3925	if test "${lt_cv_path_NM+set}" = set; then
3926	echo $ECHO_N "(cached) $ECHO_C" >&6
3927	else
3928	if test -n "$NM"; then
3929	# Let the user override the test.
3930	lt_cv_path_NM="$NM"
3931	else
3932	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3933	for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
3934	test -z "$ac_dir" && ac_dir=.
3935	tmp_nm=$ac_dir/${ac_tool_prefix}nm
3936	if test -f $tmp_nm \|\| test -f $tmp_nm$ac_exeext ; then
3937	# Check to see if the nm accepts a BSD-compat flag.
3938	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
3939	# nm: unknown option "B" ignored
3940	# Tru64's nm complains that /dev/null is an invalid object file
3941	if ($tmp_nm -B /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep '(/dev/null\|Invalid file or object type)' >/dev/null; then
3942	lt_cv_path_NM="$tmp_nm -B"
3943	break
3944	elif ($tmp_nm -p /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep /dev/null >/dev/null; then
3945	lt_cv_path_NM="$tmp_nm -p"
3946	break
3947	else
3948	lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3949	continue # so that we can try to find one that supports BSD flags
3950	fi
3951	fi
3952	done
3953	IFS="$ac_save_ifs"
3954	test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3955	fi
3956	fi
3957
3958	NM="$lt_cv_path_NM"
3959	echo "$as_me:$LINENO: result: $NM" >&5
3960	echo "${ECHO_T}$NM" >&6
3961
3962	echo "$as_me:$LINENO: checking whether ln -s works" >&5
3963	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3964	LN_S=$as_ln_s
3965	if test "$LN_S" = "ln -s"; then
3966	echo "$as_me:$LINENO: result: yes" >&5
3967	echo "${ECHO_T}yes" >&6
3968	else
3969	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3970	echo "${ECHO_T}no, using $LN_S" >&6
3971	fi
3972
3973	echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
3974	echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
3975	if test "${lt_cv_deplibs_check_method+set}" = set; then
3976	echo $ECHO_N "(cached) $ECHO_C" >&6
3977	else
3978	lt_cv_file_magic_cmd='$MAGIC_CMD'
3979	lt_cv_file_magic_test_file=
3980	lt_cv_deplibs_check_method='unknown'
3981	# Need to set the preceding variable on all platforms that support
3982	# interlibrary dependencies.
3983	# 'none' -- dependencies not supported.
3984	# `unknown' -- same as none, but documents that we really don't know.
3985	# 'pass_all' -- all dependencies passed with no checks.
3986	# 'test_compile' -- check by making test program.
3987	# ['file_magic [regex]'] -- check by looking for files in library path
3988	# which responds to the $file_magic_cmd with a given egrep regex.
3989	# If you have `file' or equivalent on your system and you're not sure
3990	# whether `pass_all' will always work, you probably want this one.
3991
3992	case "$host_os" in
3993	aix4*)
3994	lt_cv_deplibs_check_method=pass_all
3995	;;
3996
3997	beos*)
3998	lt_cv_deplibs_check_method=pass_all
3999	;;
4000
4001	bsdi4*)
4002	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object\|dynamic lib)'
4003	lt_cv_file_magic_cmd='/usr/bin/file -L'
4004	lt_cv_file_magic_test_file=/shlib/libc.so
4005	;;
4006
4007	cygwin* \| mingw* \| pw32*)
4008	lt_cv_deplibs_check_method='file_magic file format pei-i386(.architecture: i386)?'
4009	lt_cv_file_magic_cmd='$OBJDUMP -f'
4010	;;
4011
4012	darwin\|rhapsody)
4013	lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
4014	lt_cv_file_magiic_cmd=/usr/bin/file
4015	lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System \| head -1`
4016	;;
4017
4018	freebsd*)
4019	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
4020	case "$host_cpu" in
4021	i*86 )
4022	# Not sure whether the presence of OpenBSD here was a mistake.
4023	# Let's accept both of them until this is cleared up.
4024	lt_cv_deplibs_check_method='file_magic (FreeBSD\|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
4025	lt_cv_file_magic_cmd=/usr/bin/file
4026	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4027	;;
4028	esac
4029	else
4030	lt_cv_deplibs_check_method=pass_all
4031	fi
4032	;;
4033
4034	gnu*)
4035	lt_cv_deplibs_check_method=pass_all
4036	;;
4037
4038	hpux10.20\|hpux11)
4039	lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]\|PA-RISC[0-9].[0-9]) shared library'
4040	lt_cv_file_magic_cmd=/usr/bin/file
4041	lt_cv_file_magic_test_file=/usr/lib/libc.sl
4042	;;
4043
4044	irix5* \| irix6*)
4045	case "$host_os" in
4046	irix5*)
4047	# this will be overridden with pass_all, but let us keep it just in case
4048	lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
4049	;;
4050	*)
4051	case "$LD" in
4052	-32\|"-32 ") libmagic=32-bit;;
4053	-n32\|"-n32 ") libmagic=N32;;
4054	-64\|"-64 ") libmagic=64-bit;;
4055	*) libmagic=never-match;;
4056	esac
4057	# this will be overridden with pass_all, but let us keep it just in case
4058	lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
4059	;;
4060	esac
4061	lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
4062	lt_cv_deplibs_check_method=pass_all
4063	;;
4064
4065	# This must be Linux ELF.
4066	linux-gnu*)
4067	case "$host_cpu" in
4068	alpha* \| i86 \| powerpc \| sparc* \| ia64* )
4069	lt_cv_deplibs_check_method=pass_all ;;
4070	*)
4071	# glibc up to 2.1.1 does not perform some relocations on ARM
4072	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )' ;;
4073	esac
4074	lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
4075	;;
4076
4077	netbsd*)
4078	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
4079	lt_cv_deplibs_check_method='file_magic NetBSD/[a-z0-9]* demand paged shared library'
4080	else
4081	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
4082	fi
4083	lt_cv_file_magic_cmd='/usr/bin/file -L'
4084	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4085	;;
4086
4087	newos6*)
4088	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable\|dynamic lib)'
4089	lt_cv_file_magic_cmd=/usr/bin/file
4090	lt_cv_file_magic_test_file=/usr/lib/libnls.so
4091	;;
4092
4093	osf3* \| osf4* \| osf5*)
4094	# this will be overridden with pass_all, but let us keep it just in case
4095	lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
4096	lt_cv_file_magic_test_file=/shlib/libc.so
4097	lt_cv_deplibs_check_method=pass_all
4098	;;
4099
4100	sco3.2v5*)
4101	lt_cv_deplibs_check_method=pass_all
4102	;;
4103
4104	solaris*)
4105	lt_cv_deplibs_check_method=pass_all
4106	lt_cv_file_magic_test_file=/lib/libc.so
4107	;;
4108
4109	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
4110	case "$host_vendor" in
4111	motorola)
4112	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]'
4113	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4114	;;
4115	ncr)
4116	lt_cv_deplibs_check_method=pass_all
4117	;;
4118	sequent)
4119	lt_cv_file_magic_cmd='/bin/file'
4120	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )'
4121	;;
4122	sni)
4123	lt_cv_file_magic_cmd='/bin/file'
4124	lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4125	lt_cv_file_magic_test_file=/lib/libc.so
4126	;;
4127	esac
4128	;;
4129	esac
4130
4131	fi
4132	echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
4133	echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
4134	file_magic_cmd=$lt_cv_file_magic_cmd
4135	deplibs_check_method=$lt_cv_deplibs_check_method
4136
4137
4138
4139
4140
4141
4142
4143	# Check for command to grab the raw symbol name followed by C symbol from nm.
4144	echo "$as_me:$LINENO: checking command to parse $NM output" >&5
4145	echo $ECHO_N "checking command to parse $NM output... $ECHO_C" >&6
4146	if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
4147	echo $ECHO_N "(cached) $ECHO_C" >&6
4148	else
4149
4150	# These are sane defaults that work on at least a few old systems.
4151	# [They come from Ultrix. What could be older than Ultrix?!! ;)]
4152
4153	# Character class describing NM global symbol codes.
4154	symcode='[BCDEGRST]'
4155
4156	# Regexp to match symbols that can be accessed directly from C.
4157	sympat='$[_A-Za-z][_A-Za-z0-9]*$'
4158
4159	# Transform the above into a raw symbol and a C symbol.
4160	symxfrm='\1 \2\3 \3'
4161
4162	# Transform an extracted symbol line into a proper C declaration
4163	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* $.*$$/extern char \1;/p'"
4164
4165	# Define system-specific variables.
4166	case "$host_os" in
4167	aix*)
4168	symcode='[BCDT]'
4169	;;
4170	cygwin* \| mingw* \| pw32*)
4171	symcode='[ABCDGISTW]'
4172	;;
4173	hpux*) # Its linker distinguishes data from code symbols
4174	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* $.$$/extern char \1();/p' -e 's/^. . $.*$$/extern char \1;/p'"
4175	;;
4176	irix*)
4177	symcode='[BCDEGRST]'
4178	;;
4179	solaris* \| sysv5*)
4180	symcode='[BDT]'
4181	;;
4182	sysv4)
4183	symcode='[DFNSTU]'
4184	;;
4185	esac
4186
4187	# Handle CRLF in mingw tool chain
4188	opt_cr=
4189	case "$host_os" in
4190	mingw*)
4191	opt_cr=`echo 'x\{0,1\}' \| tr x '\015'` # option cr in regexp
4192	;;
4193	esac
4194
4195	# If we're using GNU nm, then use its standard symbol codes.
4196	if $NM -V 2>&1 \| egrep '(GNU\|with BFD)' > /dev/null; then
4197	symcode='[ABCDGISTW]'
4198	fi
4199
4200	# Try without a prefix undercore, then with it.
4201	for ac_symprfx in "" "_"; do
4202
4203	# Write the raw and C identifiers.
4204	lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.[ ]$$symcode$[ ][ ]$$ac_symprfx$$sympat$opt_cr$/$symxfrm/p'"
4205
4206	# Check to see that the pipe works correctly.
4207	pipe_works=no
4208	rm -f conftest*
4209	cat > conftest.$ac_ext <<EOF
4210	#ifdef __cplusplus
4211	extern "C" {
4212	#endif
4213	char nm_test_var;
4214	void nm_test_func(){}
4215	#ifdef __cplusplus
4216	}
4217	#endif
4218	main(){nm_test_var='a';nm_test_func();return(0);}
4219	EOF
4220
4221	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4222	(eval $ac_compile) 2>&5
4223	ac_status=$?
4224	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4225	(exit $ac_status); }; then
4226	# Now try to grab the symbols.
4227	nlist=conftest.nm
4228	if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
4229	(eval $NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
4230	ac_status=$?
4231	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4232	(exit $ac_status); } && test -s "$nlist"; then
4233	# Try sorting and uniquifying the output.
4234	if sort "$nlist" \| uniq > "$nlist"T; then
4235	mv -f "$nlist"T "$nlist"
4236	else
4237	rm -f "$nlist"T
4238	fi
4239
4240	# Make sure that we snagged all the symbols we need.
4241	if egrep ' nm_test_var$' "$nlist" >/dev/null; then
4242	if egrep ' nm_test_func$' "$nlist" >/dev/null; then
4243	cat <<EOF > conftest.$ac_ext
4244	#ifdef __cplusplus
4245	extern "C" {
4246	#endif
4247
4248	EOF
4249	# Now generate the symbol file.
4250	eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext'
4251
4252	cat <<EOF >> conftest.$ac_ext
4253	#if defined (__STDC__) && __STDC__
4254	# define lt_ptr_t void *
4255	#else
4256	# define lt_ptr_t char *
4257	# define const
4258	#endif
4259
4260	/* The mapping between symbol names and symbols. */
4261	const struct {
4262	const char *name;
4263	lt_ptr_t address;
4264	}
4265	lt_preloaded_symbols[] =
4266	{
4267	EOF
4268	sed 's/^. $.$ $.$$/ {"\2", (lt_ptr_t) \&\2},/' < "$nlist" >> conftest.$ac_ext
4269	cat <<\EOF >> conftest.$ac_ext
4270	{0, (lt_ptr_t) 0}
4271	};
4272
4273	#ifdef __cplusplus
4274	}
4275	#endif
4276	EOF
4277	# Now try linking the two files.
4278	mv conftest.$ac_objext conftstm.$ac_objext
4279	save_LIBS="$LIBS"
4280	save_CFLAGS="$CFLAGS"
4281	LIBS="conftstm.$ac_objext"
4282	CFLAGS="$CFLAGS$no_builtin_flag"
4283	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4284	(eval $ac_link) 2>&5
4285	ac_status=$?
4286	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4287	(exit $ac_status); } && test -s conftest; then
4288	pipe_works=yes
4289	fi
4290	LIBS="$save_LIBS"
4291	CFLAGS="$save_CFLAGS"
4292	else
4293	echo "cannot find nm_test_func in $nlist" >&5
4294	fi
4295	else
4296	echo "cannot find nm_test_var in $nlist" >&5
4297	fi
4298	else
4299	echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
4300	fi
4301	else
4302	echo "$progname: failed program was:" >&5
4303	cat conftest.$ac_ext >&5
4304	fi
4305	rm -f conftest* conftst*
4306
4307	# Do not use the global_symbol_pipe unless it works.
4308	if test "$pipe_works" = yes; then
4309	break
4310	else
4311	lt_cv_sys_global_symbol_pipe=
4312	fi
4313	done
4314
4315	fi
4316
4317	global_symbol_pipe="$lt_cv_sys_global_symbol_pipe"
4318	if test -z "$lt_cv_sys_global_symbol_pipe"; then
4319	global_symbol_to_cdecl=
4320	else
4321	global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl"
4322	fi
4323	if test -z "$global_symbol_pipe$global_symbol_to_cdecl"; then
4324	echo "$as_me:$LINENO: result: failed" >&5
4325	echo "${ECHO_T}failed" >&6
4326	else
4327	echo "$as_me:$LINENO: result: ok" >&5
4328	echo "${ECHO_T}ok" >&6
4329	fi
4330
4331	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4332	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4333	if test "${ac_cv_header_stdc+set}" = set; then
4334	echo $ECHO_N "(cached) $ECHO_C" >&6
4335	else
4336	cat >conftest.$ac_ext <<_ACEOF
4337	/* confdefs.h. */
4338	_ACEOF
4339	cat confdefs.h >>conftest.$ac_ext
4340	cat >>conftest.$ac_ext <<_ACEOF
4341	/* end confdefs.h. */
4342	#include <stdlib.h>
4343	#include <stdarg.h>
4344	#include <string.h>
4345	#include <float.h>
4346
4347	int
4348	main ()
4349	{
4350
4351	;
4352	return 0;
4353	}
4354	_ACEOF
4355	rm -f conftest.$ac_objext
4356	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4357	(eval $ac_compile) 2>conftest.er1
4358	ac_status=$?
4359	grep -v '^ *+' conftest.er1 >conftest.err
4360	rm -f conftest.er1
4361	cat conftest.err >&5
4362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4363	(exit $ac_status); } &&
4364	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4365	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4366	(eval $ac_try) 2>&5
4367	ac_status=$?
4368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4369	(exit $ac_status); }; } &&
4370	{ ac_try='test -s conftest.$ac_objext'
4371	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4372	(eval $ac_try) 2>&5
4373	ac_status=$?
4374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4375	(exit $ac_status); }; }; then
4376	ac_cv_header_stdc=yes
4377	else
4378	echo "$as_me: failed program was:" >&5
4379	sed 's/^/\| /' conftest.$ac_ext >&5
4380
4381	ac_cv_header_stdc=no
4382	fi
4383	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4384
4385	if test $ac_cv_header_stdc = yes; then
4386	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4387	cat >conftest.$ac_ext <<_ACEOF
4388	/* confdefs.h. */
4389	_ACEOF
4390	cat confdefs.h >>conftest.$ac_ext
4391	cat >>conftest.$ac_ext <<_ACEOF
4392	/* end confdefs.h. */
4393	#include <string.h>
4394
4395	_ACEOF
4396	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4397	$EGREP "memchr" >/dev/null 2>&1; then
4398	:
4399	else
4400	ac_cv_header_stdc=no
4401	fi
4402	rm -f conftest*
4403
4404	fi
4405
4406	if test $ac_cv_header_stdc = yes; then
4407	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4408	cat >conftest.$ac_ext <<_ACEOF
4409	/* confdefs.h. */
4410	_ACEOF
4411	cat confdefs.h >>conftest.$ac_ext
4412	cat >>conftest.$ac_ext <<_ACEOF
4413	/* end confdefs.h. */
4414	#include <stdlib.h>
4415
4416	_ACEOF
4417	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4418	$EGREP "free" >/dev/null 2>&1; then
4419	:
4420	else
4421	ac_cv_header_stdc=no
4422	fi
4423	rm -f conftest*
4424
4425	fi
4426
4427	if test $ac_cv_header_stdc = yes; then
4428	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4429	if test "$cross_compiling" = yes; then
4430	:
4431	else
4432	cat >conftest.$ac_ext <<_ACEOF
4433	/* confdefs.h. */
4434	_ACEOF
4435	cat confdefs.h >>conftest.$ac_ext
4436	cat >>conftest.$ac_ext <<_ACEOF
4437	/* end confdefs.h. */
4438	#include <ctype.h>
4439	#if ((' ' & 0x0FF) == 0x020)
4440	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4441	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4442	#else
4443	# define ISLOWER(c) \
4444	(('a' <= (c) && (c) <= 'i') \
4445	\|\| ('j' <= (c) && (c) <= 'r') \
4446	\|\| ('s' <= (c) && (c) <= 'z'))
4447	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
4448	#endif
4449
4450	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
4451	int
4452	main ()
4453	{
4454	int i;
4455	for (i = 0; i < 256; i++)
4456	if (XOR (islower (i), ISLOWER (i))
4457	\|\| toupper (i) != TOUPPER (i))
4458	exit(2);
4459	exit (0);
4460	}
4461	_ACEOF
4462	rm -f conftest$ac_exeext
4463	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4464	(eval $ac_link) 2>&5
4465	ac_status=$?
4466	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4467	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4468	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4469	(eval $ac_try) 2>&5
4470	ac_status=$?
4471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4472	(exit $ac_status); }; }; then
4473	:
4474	else
4475	echo "$as_me: program exited with status $ac_status" >&5
4476	echo "$as_me: failed program was:" >&5
4477	sed 's/^/\| /' conftest.$ac_ext >&5
4478
4479	( exit $ac_status )
4480	ac_cv_header_stdc=no
4481	fi
4482	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4483	fi
4484	fi
4485	fi
4486	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4487	echo "${ECHO_T}$ac_cv_header_stdc" >&6
4488	if test $ac_cv_header_stdc = yes; then
4489
4490	cat >>confdefs.h <<\_ACEOF
4491	#define STDC_HEADERS 1
4492	_ACEOF
4493
4494	fi
4495
4496	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
4497
4498
4499
4500
4501
4502
4503
4504
4505
4506	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4507	inttypes.h stdint.h unistd.h
4508	do
4509	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
4510	echo "$as_me:$LINENO: checking for $ac_header" >&5
4511	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4512	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4513	echo $ECHO_N "(cached) $ECHO_C" >&6
4514	else
4515	cat >conftest.$ac_ext <<_ACEOF
4516	/* confdefs.h. */
4517	_ACEOF
4518	cat confdefs.h >>conftest.$ac_ext
4519	cat >>conftest.$ac_ext <<_ACEOF
4520	/* end confdefs.h. */
4521	$ac_includes_default
4522
4523	#include <$ac_header>
4524	_ACEOF
4525	rm -f conftest.$ac_objext
4526	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4527	(eval $ac_compile) 2>conftest.er1
4528	ac_status=$?
4529	grep -v '^ *+' conftest.er1 >conftest.err
4530	rm -f conftest.er1
4531	cat conftest.err >&5
4532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4533	(exit $ac_status); } &&
4534	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4535	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4536	(eval $ac_try) 2>&5
4537	ac_status=$?
4538	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4539	(exit $ac_status); }; } &&
4540	{ ac_try='test -s conftest.$ac_objext'
4541	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4542	(eval $ac_try) 2>&5
4543	ac_status=$?
4544	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4545	(exit $ac_status); }; }; then
4546	eval "$as_ac_Header=yes"
4547	else
4548	echo "$as_me: failed program was:" >&5
4549	sed 's/^/\| /' conftest.$ac_ext >&5
4550
4551	eval "$as_ac_Header=no"
4552	fi
4553	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4554	fi
4555	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4556	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4557	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4558	cat >>confdefs.h <<_ACEOF
4559	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
4560	_ACEOF
4561
4562	fi
4563
4564	done
4565
4566
4567
4568	for ac_header in dlfcn.h
4569	do
4570	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
4571	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4572	echo "$as_me:$LINENO: checking for $ac_header" >&5
4573	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4574	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4575	echo $ECHO_N "(cached) $ECHO_C" >&6
4576	fi
4577	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4578	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4579	else
4580	# Is the header compilable?
4581	echo "$as_me:$LINENO: checking $ac_header usability" >&5
4582	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4583	cat >conftest.$ac_ext <<_ACEOF
4584	/* confdefs.h. */
4585	_ACEOF
4586	cat confdefs.h >>conftest.$ac_ext
4587	cat >>conftest.$ac_ext <<_ACEOF
4588	/* end confdefs.h. */
4589	$ac_includes_default
4590	#include <$ac_header>
4591	_ACEOF
4592	rm -f conftest.$ac_objext
4593	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4594	(eval $ac_compile) 2>conftest.er1
4595	ac_status=$?
4596	grep -v '^ *+' conftest.er1 >conftest.err
4597	rm -f conftest.er1
4598	cat conftest.err >&5
4599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4600	(exit $ac_status); } &&
4601	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4602	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4603	(eval $ac_try) 2>&5
4604	ac_status=$?
4605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4606	(exit $ac_status); }; } &&
4607	{ ac_try='test -s conftest.$ac_objext'
4608	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4609	(eval $ac_try) 2>&5
4610	ac_status=$?
4611	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4612	(exit $ac_status); }; }; then
4613	ac_header_compiler=yes
4614	else
4615	echo "$as_me: failed program was:" >&5
4616	sed 's/^/\| /' conftest.$ac_ext >&5
4617
4618	ac_header_compiler=no
4619	fi
4620	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4621	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4622	echo "${ECHO_T}$ac_header_compiler" >&6
4623
4624	# Is the header present?
4625	echo "$as_me:$LINENO: checking $ac_header presence" >&5
4626	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4627	cat >conftest.$ac_ext <<_ACEOF
4628	/* confdefs.h. */
4629	_ACEOF
4630	cat confdefs.h >>conftest.$ac_ext
4631	cat >>conftest.$ac_ext <<_ACEOF
4632	/* end confdefs.h. */
4633	#include <$ac_header>
4634	_ACEOF
4635	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4636	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4637	ac_status=$?
4638	grep -v '^ *+' conftest.er1 >conftest.err
4639	rm -f conftest.er1
4640	cat conftest.err >&5
4641	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4642	(exit $ac_status); } >/dev/null; then
4643	if test -s conftest.err; then
4644	ac_cpp_err=$ac_cxx_preproc_warn_flag
4645	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4646	else
4647	ac_cpp_err=
4648	fi
4649	else
4650	ac_cpp_err=yes
4651	fi
4652	if test -z "$ac_cpp_err"; then
4653	ac_header_preproc=yes
4654	else
4655	echo "$as_me: failed program was:" >&5
4656	sed 's/^/\| /' conftest.$ac_ext >&5
4657
4658	ac_header_preproc=no
4659	fi
4660	rm -f conftest.err conftest.$ac_ext
4661	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4662	echo "${ECHO_T}$ac_header_preproc" >&6
4663
4664	# So? What about this header?
4665	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
4666	yes:no: )
4667	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4668	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4669	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4670	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4671	ac_header_preproc=yes
4672	;;
4673	no:yes:* )
4674	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4675	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4676	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4677	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4678	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4679	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4680	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4681	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4682	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4683	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4684	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4685	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4686	(
4687	cat <<\_ASBOX
4688	## ------------------------------------------ ##
4689	## Report this to the AC_PACKAGE_NAME lists. ##
4690	## ------------------------------------------ ##
4691	_ASBOX
4692	) \|
4693	sed "s/^/$as_me: WARNING: /" >&2
4694	;;
4695	esac
4696	echo "$as_me:$LINENO: checking for $ac_header" >&5
4697	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4698	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4699	echo $ECHO_N "(cached) $ECHO_C" >&6
4700	else
4701	eval "$as_ac_Header=\$ac_header_preproc"
4702	fi
4703	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4704	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4705
4706	fi
4707	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4708	cat >>confdefs.h <<_ACEOF
4709	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
4710	_ACEOF
4711
4712	fi
4713
4714	done
4715
4716
4717
4718
4719
4720	# Only perform the check for file, if the check method requires it
4721	case "$deplibs_check_method" in
4722	file_magic*)
4723	if test "$file_magic_cmd" = '$MAGIC_CMD'; then
4724	echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
4725	echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
4726	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4727	echo $ECHO_N "(cached) $ECHO_C" >&6
4728	else
4729	case "$MAGIC_CMD" in
4730	/*)
4731	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4732	;;
4733	?:/*)
4734	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4735	;;
4736	*)
4737	ac_save_MAGIC_CMD="$MAGIC_CMD"
4738	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4739	ac_dummy="/usr/bin:$PATH"
4740	for ac_dir in $ac_dummy; do
4741	test -z "$ac_dir" && ac_dir=.
4742	if test -f $ac_dir/${ac_tool_prefix}file; then
4743	lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
4744	if test -n "$file_magic_test_file"; then
4745	case "$deplibs_check_method" in
4746	"file_magic "*)
4747	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
4748	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4749	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
4750	egrep "$file_magic_regex" > /dev/null; then
4751	:
4752	else
4753	cat <<EOF 1>&2
4754
4755	*** Warning: the command libtool uses to detect shared libraries,
4756	*** $file_magic_cmd, produces output that libtool cannot recognize.
4757	*** The result is that libtool may fail to recognize shared libraries
4758	*** as such. This will affect the creation of libtool libraries that
4759	*** depend on shared libraries, but programs linked with such libtool
4760	*** libraries will work regardless of this problem. Nevertheless, you
4761	*** may want to report the problem to your system manager and/or to
4762	*** bug-libtool@gnu.org
4763
4764	EOF
4765	fi ;;
4766	esac
4767	fi
4768	break
4769	fi
4770	done
4771	IFS="$ac_save_ifs"
4772	MAGIC_CMD="$ac_save_MAGIC_CMD"
4773	;;
4774	esac
4775	fi
4776
4777	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4778	if test -n "$MAGIC_CMD"; then
4779	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4780	echo "${ECHO_T}$MAGIC_CMD" >&6
4781	else
4782	echo "$as_me:$LINENO: result: no" >&5
4783	echo "${ECHO_T}no" >&6
4784	fi
4785
4786	if test -z "$lt_cv_path_MAGIC_CMD"; then
4787	if test -n "$ac_tool_prefix"; then
4788	echo "$as_me:$LINENO: checking for file" >&5
4789	echo $ECHO_N "checking for file... $ECHO_C" >&6
4790	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4791	echo $ECHO_N "(cached) $ECHO_C" >&6
4792	else
4793	case "$MAGIC_CMD" in
4794	/*)
4795	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4796	;;
4797	?:/*)
4798	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4799	;;
4800	*)
4801	ac_save_MAGIC_CMD="$MAGIC_CMD"
4802	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4803	ac_dummy="/usr/bin:$PATH"
4804	for ac_dir in $ac_dummy; do
4805	test -z "$ac_dir" && ac_dir=.
4806	if test -f $ac_dir/file; then
4807	lt_cv_path_MAGIC_CMD="$ac_dir/file"
4808	if test -n "$file_magic_test_file"; then
4809	case "$deplibs_check_method" in
4810	"file_magic "*)
4811	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
4812	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4813	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
4814	egrep "$file_magic_regex" > /dev/null; then
4815	:
4816	else
4817	cat <<EOF 1>&2
4818
4819	*** Warning: the command libtool uses to detect shared libraries,
4820	*** $file_magic_cmd, produces output that libtool cannot recognize.
4821	*** The result is that libtool may fail to recognize shared libraries
4822	*** as such. This will affect the creation of libtool libraries that
4823	*** depend on shared libraries, but programs linked with such libtool
4824	*** libraries will work regardless of this problem. Nevertheless, you
4825	*** may want to report the problem to your system manager and/or to
4826	*** bug-libtool@gnu.org
4827
4828	EOF
4829	fi ;;
4830	esac
4831	fi
4832	break
4833	fi
4834	done
4835	IFS="$ac_save_ifs"
4836	MAGIC_CMD="$ac_save_MAGIC_CMD"
4837	;;
4838	esac
4839	fi
4840
4841	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4842	if test -n "$MAGIC_CMD"; then
4843	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4844	echo "${ECHO_T}$MAGIC_CMD" >&6
4845	else
4846	echo "$as_me:$LINENO: result: no" >&5
4847	echo "${ECHO_T}no" >&6
4848	fi
4849
4850	else
4851	MAGIC_CMD=:
4852	fi
4853	fi
4854
4855	fi
4856	;;
4857	esac
4858
4859	if test -n "$ac_tool_prefix"; then
4860	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4861	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4862	echo "$as_me:$LINENO: checking for $ac_word" >&5
4863	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4864	if test "${ac_cv_prog_RANLIB+set}" = set; then
4865	echo $ECHO_N "(cached) $ECHO_C" >&6
4866	else
4867	if test -n "$RANLIB"; then
4868	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4869	else
4870	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4871	for as_dir in $PATH
4872	do
4873	IFS=$as_save_IFS
4874	test -z "$as_dir" && as_dir=.
4875	for ac_exec_ext in '' $ac_executable_extensions; do
4876	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4877	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4878	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4879	break 2
4880	fi
4881	done
4882	done
4883
4884	fi
4885	fi
4886	RANLIB=$ac_cv_prog_RANLIB
4887	if test -n "$RANLIB"; then
4888	echo "$as_me:$LINENO: result: $RANLIB" >&5
4889	echo "${ECHO_T}$RANLIB" >&6
4890	else
4891	echo "$as_me:$LINENO: result: no" >&5
4892	echo "${ECHO_T}no" >&6
4893	fi
4894
4895	fi
4896	if test -z "$ac_cv_prog_RANLIB"; then
4897	ac_ct_RANLIB=$RANLIB
4898	# Extract the first word of "ranlib", so it can be a program name with args.
4899	set dummy ranlib; ac_word=$2
4900	echo "$as_me:$LINENO: checking for $ac_word" >&5
4901	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4902	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4903	echo $ECHO_N "(cached) $ECHO_C" >&6
4904	else
4905	if test -n "$ac_ct_RANLIB"; then
4906	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4907	else
4908	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4909	for as_dir in $PATH
4910	do
4911	IFS=$as_save_IFS
4912	test -z "$as_dir" && as_dir=.
4913	for ac_exec_ext in '' $ac_executable_extensions; do
4914	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4915	ac_cv_prog_ac_ct_RANLIB="ranlib"
4916	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4917	break 2
4918	fi
4919	done
4920	done
4921
4922	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
4923	fi
4924	fi
4925	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4926	if test -n "$ac_ct_RANLIB"; then
4927	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4928	echo "${ECHO_T}$ac_ct_RANLIB" >&6
4929	else
4930	echo "$as_me:$LINENO: result: no" >&5
4931	echo "${ECHO_T}no" >&6
4932	fi
4933
4934	RANLIB=$ac_ct_RANLIB
4935	else
4936	RANLIB="$ac_cv_prog_RANLIB"
4937	fi
4938
4939	if test -n "$ac_tool_prefix"; then
4940	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4941	set dummy ${ac_tool_prefix}strip; ac_word=$2
4942	echo "$as_me:$LINENO: checking for $ac_word" >&5
4943	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4944	if test "${ac_cv_prog_STRIP+set}" = set; then
4945	echo $ECHO_N "(cached) $ECHO_C" >&6
4946	else
4947	if test -n "$STRIP"; then
4948	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4949	else
4950	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4951	for as_dir in $PATH
4952	do
4953	IFS=$as_save_IFS
4954	test -z "$as_dir" && as_dir=.
4955	for ac_exec_ext in '' $ac_executable_extensions; do
4956	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4957	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4958	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4959	break 2
4960	fi
4961	done
4962	done
4963
4964	fi
4965	fi
4966	STRIP=$ac_cv_prog_STRIP
4967	if test -n "$STRIP"; then
4968	echo "$as_me:$LINENO: result: $STRIP" >&5
4969	echo "${ECHO_T}$STRIP" >&6
4970	else
4971	echo "$as_me:$LINENO: result: no" >&5
4972	echo "${ECHO_T}no" >&6
4973	fi
4974
4975	fi
4976	if test -z "$ac_cv_prog_STRIP"; then
4977	ac_ct_STRIP=$STRIP
4978	# Extract the first word of "strip", so it can be a program name with args.
4979	set dummy strip; ac_word=$2
4980	echo "$as_me:$LINENO: checking for $ac_word" >&5
4981	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4982	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
4983	echo $ECHO_N "(cached) $ECHO_C" >&6
4984	else
4985	if test -n "$ac_ct_STRIP"; then
4986	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4987	else
4988	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4989	for as_dir in $PATH
4990	do
4991	IFS=$as_save_IFS
4992	test -z "$as_dir" && as_dir=.
4993	for ac_exec_ext in '' $ac_executable_extensions; do
4994	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4995	ac_cv_prog_ac_ct_STRIP="strip"
4996	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4997	break 2
4998	fi
4999	done
5000	done
5001
5002	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
5003	fi
5004	fi
5005	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5006	if test -n "$ac_ct_STRIP"; then
5007	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
5008	echo "${ECHO_T}$ac_ct_STRIP" >&6
5009	else
5010	echo "$as_me:$LINENO: result: no" >&5
5011	echo "${ECHO_T}no" >&6
5012	fi
5013
5014	STRIP=$ac_ct_STRIP
5015	else
5016	STRIP="$ac_cv_prog_STRIP"
5017	fi
5018
5019
5020	enable_dlopen=no
5021	enable_win32_dll=no
5022
5023	# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
5024	if test "${enable_libtool_lock+set}" = set; then
5025	enableval="$enable_libtool_lock"
5026
5027	fi;
5028	test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5029
5030	# Some flags need to be propagated to the compiler or linker for good
5031	# libtool support.
5032	case "$host" in
5033	--irix6*)
5034	# Find out which ABI we are using.
5035	echo '#line 5035 "configure"' > conftest.$ac_ext
5036	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5037	(eval $ac_compile) 2>&5
5038	ac_status=$?
5039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5040	(exit $ac_status); }; then
5041	case "`/usr/bin/file conftest.$ac_objext`" in
5042	32-bit)
5043	LD="${LD-ld} -32"
5044	;;
5045	N32)
5046	LD="${LD-ld} -n32"
5047	;;
5048	64-bit)
5049	LD="${LD-ld} -64"
5050	;;
5051	esac
5052	fi
5053	rm -rf conftest*
5054	;;
5055
5056	--sco3.2v5*)
5057	# On SCO OpenServer 5, we need -belf to get full-featured binaries.
5058	SAVE_CFLAGS="$CFLAGS"
5059	CFLAGS="$CFLAGS -belf"
5060	echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
5061	echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
5062	if test "${lt_cv_cc_needs_belf+set}" = set; then
5063	echo $ECHO_N "(cached) $ECHO_C" >&6
5064	else
5065
5066
5067	ac_ext=c
5068	ac_cpp='$CPP $CPPFLAGS'
5069	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5070	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5071	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5072
5073	cat >conftest.$ac_ext <<_ACEOF
5074	/* confdefs.h. */
5075	_ACEOF
5076	cat confdefs.h >>conftest.$ac_ext
5077	cat >>conftest.$ac_ext <<_ACEOF
5078	/* end confdefs.h. */
5079
5080	int
5081	main ()
5082	{
5083
5084	;
5085	return 0;
5086	}
5087	_ACEOF
5088	rm -f conftest.$ac_objext conftest$ac_exeext
5089	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5090	(eval $ac_link) 2>conftest.er1
5091	ac_status=$?
5092	grep -v '^ *+' conftest.er1 >conftest.err
5093	rm -f conftest.er1
5094	cat conftest.err >&5
5095	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5096	(exit $ac_status); } &&
5097	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
5098	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5099	(eval $ac_try) 2>&5
5100	ac_status=$?
5101	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5102	(exit $ac_status); }; } &&
5103	{ ac_try='test -s conftest$ac_exeext'
5104	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5105	(eval $ac_try) 2>&5
5106	ac_status=$?
5107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5108	(exit $ac_status); }; }; then
5109	lt_cv_cc_needs_belf=yes
5110	else
5111	echo "$as_me: failed program was:" >&5
5112	sed 's/^/\| /' conftest.$ac_ext >&5
5113
5114	lt_cv_cc_needs_belf=no
5115	fi
5116	rm -f conftest.err conftest.$ac_objext \
5117	conftest$ac_exeext conftest.$ac_ext
5118	ac_ext=cc
5119	ac_cpp='$CXXCPP $CPPFLAGS'
5120	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5121	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5122	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5123
5124	fi
5125	echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5126	echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
5127	if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5128	# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5129	CFLAGS="$SAVE_CFLAGS"
5130	fi
5131	;;
5132
5133
5134	esac
5135
5136	# Sed substitution that helps us do robust quoting. It backslashifies
5137	# metacharacters that are still active within double-quoted strings.
5138	Xsed='sed -e s/^X//'
5139	sed_quote_subst='s/$[\\"\\`$\\\\]$/\\\1/g'
5140
5141	# Same as above, but do not quote variable references.
5142	double_quote_subst='s/$[\\"\\`\\\\]$/\\\1/g'
5143
5144	# Sed substitution to delay expansion of an escaped shell variable in a
5145	# double_quote_subst'ed string.
5146	delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5147
5148	# Constants:
5149	rm="rm -f"
5150
5151	# Global variables:
5152	default_ofile=libtool
5153	can_build_shared=yes
5154
5155	# All known linkers require a `.a' archive for static linking (except M$VC,
5156	# which needs '.lib').
5157	libext=a
5158	ltmain="$ac_aux_dir/ltmain.sh"
5159	ofile="$default_ofile"
5160	with_gnu_ld="$lt_cv_prog_gnu_ld"
5161	need_locks="$enable_libtool_lock"
5162
5163	old_CC="$CC"
5164	old_CFLAGS="$CFLAGS"
5165
5166	# Set sane defaults for various variables
5167	test -z "$AR" && AR=ar
5168	test -z "$AR_FLAGS" && AR_FLAGS=cru
5169	test -z "$AS" && AS=as
5170	test -z "$CC" && CC=cc
5171	test -z "$DLLTOOL" && DLLTOOL=dlltool
5172	test -z "$LD" && LD=ld
5173	test -z "$LN_S" && LN_S="ln -s"
5174	test -z "$MAGIC_CMD" && MAGIC_CMD=file
5175	test -z "$NM" && NM=nm
5176	test -z "$OBJDUMP" && OBJDUMP=objdump
5177	test -z "$RANLIB" && RANLIB=:
5178	test -z "$STRIP" && STRIP=:
5179	test -z "$ac_objext" && ac_objext=o
5180
5181	if test x"$host" != x"$build"; then
5182	ac_tool_prefix=${host_alias}-
5183	else
5184	ac_tool_prefix=
5185	fi
5186
5187	# Transform linux* to --linux-gnu*, to support old configure scripts.
5188	case "$host_os" in
5189	linux-gnu*) ;;
5190	linux) host=`echo $host \| sed 's/^$.-.-linux$$.$$/\1-gnu\2/'`
5191	esac
5192
5193	case "$host_os" in
5194	aix3*)
5195	# AIX sometimes has problems with the GCC collect2 program. For some
5196	# reason, if we set the COLLECT_NAMES environment variable, the problems
5197	# vanish in a puff of smoke.
5198	if test "X${COLLECT_NAMES+set}" != Xset; then
5199	COLLECT_NAMES=
5200	export COLLECT_NAMES
5201	fi
5202	;;
5203	esac
5204
5205	# Determine commands to create old-style static archives.
5206	old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
5207	old_postinstall_cmds='chmod 644 $oldlib'
5208	old_postuninstall_cmds=
5209
5210	if test -n "$RANLIB"; then
5211	old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5212	old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
5213	fi
5214
5215	# Allow CC to be a program name with arguments.
5216	set dummy $CC
5217	compiler="$2"
5218
5219	## FIXME: this should be a separate macro
5220	##
5221	echo "$as_me:$LINENO: checking for objdir" >&5
5222	echo $ECHO_N "checking for objdir... $ECHO_C" >&6
5223	rm -f .libs 2>/dev/null
5224	mkdir .libs 2>/dev/null
5225	if test -d .libs; then
5226	objdir=.libs
5227	else
5228	# MS-DOS does not allow filenames that begin with a dot.
5229	objdir=_libs
5230	fi
5231	rmdir .libs 2>/dev/null
5232	echo "$as_me:$LINENO: result: $objdir" >&5
5233	echo "${ECHO_T}$objdir" >&6
5234	##
5235	## END FIXME
5236
5237
5238	## FIXME: this should be a separate macro
5239	##
5240
5241	# Check whether --with-pic or --without-pic was given.
5242	if test "${with_pic+set}" = set; then
5243	withval="$with_pic"
5244	pic_mode="$withval"
5245	else
5246	pic_mode=default
5247	fi;
5248	test -z "$pic_mode" && pic_mode=default
5249
5250	# We assume here that the value for lt_cv_prog_cc_pic will not be cached
5251	# in isolation, and that seeing it set (from the cache) indicates that
5252	# the associated values are set (in the cache) correctly too.
5253	echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
5254	echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
5255	if test "${lt_cv_prog_cc_pic+set}" = set; then
5256	echo $ECHO_N "(cached) $ECHO_C" >&6
5257	else
5258	lt_cv_prog_cc_pic=
5259	lt_cv_prog_cc_shlib=
5260	lt_cv_prog_cc_wl=
5261	lt_cv_prog_cc_static=
5262	lt_cv_prog_cc_no_builtin=
5263	lt_cv_prog_cc_can_build_shared=$can_build_shared
5264
5265	if test "$GCC" = yes; then
5266	lt_cv_prog_cc_wl='-Wl,'
5267	lt_cv_prog_cc_static='-static'
5268
5269	case "$host_os" in
5270	beos* \| irix5* \| irix6* \| osf3* \| osf4* \| osf5*)
5271	# PIC is the default for these OSes.
5272	;;
5273	aix*)
5274	# Below there is a dirty hack to force normal static linking with -ldl
5275	# The problem is because libdl dynamically linked with both libc and
5276	# libC (AIX C++ library), which obviously doesn't included in libraries
5277	# list by gcc. This cause undefined symbols with -static flags.
5278	# This hack allows C programs to be linked with "-static -ldl", but
5279	# we not sure about C++ programs.
5280	lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC"
5281	;;
5282	cygwin* \| mingw* \| pw32* \| os2*)
5283	# This hack is so that the source file can tell whether it is being
5284	# built for inclusion in a dll (and should export symbols for example).
5285	lt_cv_prog_cc_pic='-DDLL_EXPORT'
5286	;;
5287	amigaos*)
5288	# FIXME: we need at least 68020 code to build shared libraries, but
5289	# adding the `-m68020' flag to GCC prevents building anything better,
5290	# like `-m68040'.
5291	lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4'
5292	;;
5293	sysv4MP)
5294	if test -d /usr/nec; then
5295	lt_cv_prog_cc_pic=-Kconform_pic
5296	fi
5297	;;
5298	*)
5299	lt_cv_prog_cc_pic='-fPIC'
5300	;;
5301	esac
5302	else
5303	# PORTME Check for PIC flags for the system compiler.
5304	case "$host_os" in
5305	aix3* \| aix4*)
5306	# All AIX code is PIC.
5307	lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp'
5308	;;
5309
5310	hpux9* \| hpux10* \| hpux11*)
5311	# Is there a better lt_cv_prog_cc_static that works with the bundled CC?
5312	lt_cv_prog_cc_wl='-Wl,'
5313	lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive"
5314	lt_cv_prog_cc_pic='+Z'
5315	;;
5316
5317	irix5* \| irix6*)
5318	lt_cv_prog_cc_wl='-Wl,'
5319	lt_cv_prog_cc_static='-non_shared'
5320	# PIC (with -KPIC) is the default.
5321	;;
5322
5323	cygwin* \| mingw* \| pw32* \| os2*)
5324	# This hack is so that the source file can tell whether it is being
5325	# built for inclusion in a dll (and should export symbols for example).
5326	lt_cv_prog_cc_pic='-DDLL_EXPORT'
5327	;;
5328
5329	newsos6)
5330	lt_cv_prog_cc_pic='-KPIC'
5331	lt_cv_prog_cc_static='-Bstatic'
5332	;;
5333
5334	osf3* \| osf4* \| osf5*)
5335	# All OSF/1 code is PIC.
5336	lt_cv_prog_cc_wl='-Wl,'
5337	lt_cv_prog_cc_static='-non_shared'
5338	;;
5339
5340	sco3.2v5*)
5341	lt_cv_prog_cc_pic='-Kpic'
5342	lt_cv_prog_cc_static='-dn'
5343	lt_cv_prog_cc_shlib='-belf'
5344	;;
5345
5346	solaris*)
5347	lt_cv_prog_cc_pic='-KPIC'
5348	lt_cv_prog_cc_static='-Bstatic'
5349	lt_cv_prog_cc_wl='-Wl,'
5350	;;
5351
5352	sunos4*)
5353	lt_cv_prog_cc_pic='-PIC'
5354	lt_cv_prog_cc_static='-Bstatic'
5355	lt_cv_prog_cc_wl='-Qoption ld '
5356	;;
5357
5358	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
5359	lt_cv_prog_cc_pic='-KPIC'
5360	lt_cv_prog_cc_static='-Bstatic'
5361	if test "x$host_vendor" = xsni; then
5362	lt_cv_prog_cc_wl='-LD'
5363	else
5364	lt_cv_prog_cc_wl='-Wl,'
5365	fi
5366	;;
5367
5368	uts4*)
5369	lt_cv_prog_cc_pic='-pic'
5370	lt_cv_prog_cc_static='-Bstatic'
5371	;;
5372
5373	sysv4MP)
5374	if test -d /usr/nec ;then
5375	lt_cv_prog_cc_pic='-Kconform_pic'
5376	lt_cv_prog_cc_static='-Bstatic'
5377	fi
5378	;;
5379
5380	*)
5381	lt_cv_prog_cc_can_build_shared=no
5382	;;
5383	esac
5384	fi
5385
5386	fi
5387
5388	if test -z "$lt_cv_prog_cc_pic"; then
5389	echo "$as_me:$LINENO: result: none" >&5
5390	echo "${ECHO_T}none" >&6
5391	else
5392	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic" >&5
5393	echo "${ECHO_T}$lt_cv_prog_cc_pic" >&6
5394
5395	# Check to make sure the pic_flag actually works.
5396	echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_cv_prog_cc_pic works" >&5
5397	echo $ECHO_N "checking if $compiler PIC flag $lt_cv_prog_cc_pic works... $ECHO_C" >&6
5398	if test "${lt_cv_prog_cc_pic_works+set}" = set; then
5399	echo $ECHO_N "(cached) $ECHO_C" >&6
5400	else
5401	save_CFLAGS="$CFLAGS"
5402	CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC"
5403	cat >conftest.$ac_ext <<_ACEOF
5404	/* confdefs.h. */
5405	_ACEOF
5406	cat confdefs.h >>conftest.$ac_ext
5407	cat >>conftest.$ac_ext <<_ACEOF
5408	/* end confdefs.h. */
5409
5410	int
5411	main ()
5412	{
5413
5414	;
5415	return 0;
5416	}
5417	_ACEOF
5418	rm -f conftest.$ac_objext
5419	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5420	(eval $ac_compile) 2>conftest.er1
5421	ac_status=$?
5422	grep -v '^ *+' conftest.er1 >conftest.err
5423	rm -f conftest.er1
5424	cat conftest.err >&5
5425	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5426	(exit $ac_status); } &&
5427	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5428	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5429	(eval $ac_try) 2>&5
5430	ac_status=$?
5431	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5432	(exit $ac_status); }; } &&
5433	{ ac_try='test -s conftest.$ac_objext'
5434	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5435	(eval $ac_try) 2>&5
5436	ac_status=$?
5437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5438	(exit $ac_status); }; }; then
5439	case "$host_os" in
5440	hpux9* \| hpux10* \| hpux11*)
5441	# On HP-UX, both CC and GCC only warn that PIC is supported... then
5442	# they create non-PIC objects. So, if there were any warnings, we
5443	# assume that PIC is not supported.
5444	if test -s conftest.err; then
5445	lt_cv_prog_cc_pic_works=no
5446	else
5447	lt_cv_prog_cc_pic_works=yes
5448	fi
5449	;;
5450	*)
5451	lt_cv_prog_cc_pic_works=yes
5452	;;
5453	esac
5454
5455	else
5456	echo "$as_me: failed program was:" >&5
5457	sed 's/^/\| /' conftest.$ac_ext >&5
5458
5459	lt_cv_prog_cc_pic_works=no
5460
5461	fi
5462	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5463	CFLAGS="$save_CFLAGS"
5464
5465	fi
5466
5467
5468	if test "X$lt_cv_prog_cc_pic_works" = Xno; then
5469	lt_cv_prog_cc_pic=
5470	lt_cv_prog_cc_can_build_shared=no
5471	else
5472	lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic"
5473	fi
5474
5475	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic_works" >&5
5476	echo "${ECHO_T}$lt_cv_prog_cc_pic_works" >&6
5477	fi
5478	##
5479	## END FIXME
5480
5481	# Check for any special shared library compilation flags.
5482	if test -n "$lt_cv_prog_cc_shlib"; then
5483	{ echo "$as_me:$LINENO: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&5
5484	echo "$as_me: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&2;}
5485	if echo "$old_CC $old_CFLAGS " \| egrep -e "[ ]$lt_cv_prog_cc_shlib[ ]" >/dev/null; then :
5486	else
5487	{ echo "$as_me:$LINENO: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5
5488	echo "$as_me: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;}
5489	lt_cv_prog_cc_can_build_shared=no
5490	fi
5491	fi
5492
5493	## FIXME: this should be a separate macro
5494	##
5495	echo "$as_me:$LINENO: checking if $compiler static flag $lt_cv_prog_cc_static works" >&5
5496	echo $ECHO_N "checking if $compiler static flag $lt_cv_prog_cc_static works... $ECHO_C" >&6
5497	if test "${lt_cv_prog_cc_static_works+set}" = set; then
5498	echo $ECHO_N "(cached) $ECHO_C" >&6
5499	else
5500	lt_cv_prog_cc_static_works=no
5501	save_LDFLAGS="$LDFLAGS"
5502	LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static"
5503	cat >conftest.$ac_ext <<_ACEOF
5504	/* confdefs.h. */
5505	_ACEOF
5506	cat confdefs.h >>conftest.$ac_ext
5507	cat >>conftest.$ac_ext <<_ACEOF
5508	/* end confdefs.h. */
5509
5510	int
5511	main ()
5512	{
5513
5514	;
5515	return 0;
5516	}
5517	_ACEOF
5518	rm -f conftest.$ac_objext conftest$ac_exeext
5519	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5520	(eval $ac_link) 2>conftest.er1
5521	ac_status=$?
5522	grep -v '^ *+' conftest.er1 >conftest.err
5523	rm -f conftest.er1
5524	cat conftest.err >&5
5525	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5526	(exit $ac_status); } &&
5527	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5528	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5529	(eval $ac_try) 2>&5
5530	ac_status=$?
5531	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5532	(exit $ac_status); }; } &&
5533	{ ac_try='test -s conftest$ac_exeext'
5534	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5535	(eval $ac_try) 2>&5
5536	ac_status=$?
5537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5538	(exit $ac_status); }; }; then
5539	lt_cv_prog_cc_static_works=yes
5540	else
5541	echo "$as_me: failed program was:" >&5
5542	sed 's/^/\| /' conftest.$ac_ext >&5
5543
5544	fi
5545	rm -f conftest.err conftest.$ac_objext \
5546	conftest$ac_exeext conftest.$ac_ext
5547	LDFLAGS="$save_LDFLAGS"
5548
5549	fi
5550
5551
5552	# Belt and braces to stop my trousers falling down:
5553	test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static=
5554	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_static_works" >&5
5555	echo "${ECHO_T}$lt_cv_prog_cc_static_works" >&6
5556
5557	pic_flag="$lt_cv_prog_cc_pic"
5558	special_shlib_compile_flags="$lt_cv_prog_cc_shlib"
5559	wl="$lt_cv_prog_cc_wl"
5560	link_static_flag="$lt_cv_prog_cc_static"
5561	no_builtin_flag="$lt_cv_prog_cc_no_builtin"
5562	can_build_shared="$lt_cv_prog_cc_can_build_shared"
5563	##
5564	## END FIXME
5565
5566
5567	## FIXME: this should be a separate macro
5568	##
5569	# Check to see if options -o and -c are simultaneously supported by compiler
5570	echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
5571	echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
5572	$rm -r conftest 2>/dev/null
5573	mkdir conftest
5574	cd conftest
5575	echo "int some_variable = 0;" > conftest.$ac_ext
5576	mkdir out
5577	# According to Tom Tromey, Ian Lance Taylor reported there are C compilers
5578	# that will create temporary files in the current directory regardless of
5579	# the output directory. Thus, making CWD read-only will cause this test
5580	# to fail, enabling locking or at least warning the user not to do parallel
5581	# builds.
5582	chmod -w .
5583	save_CFLAGS="$CFLAGS"
5584	CFLAGS="$CFLAGS -o out/conftest2.$ac_objext"
5585	compiler_c_o=no
5586	if { (eval echo configure:5586: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then
5587	# The compiler can only warn and ignore the option if not recognized
5588	# So say no if there are warnings
5589	if test -s out/conftest.err; then
5590	compiler_c_o=no
5591	else
5592	compiler_c_o=yes
5593	fi
5594	else
5595	# Append any errors to the config.log.
5596	cat out/conftest.err 1>&5
5597	compiler_c_o=no
5598	fi
5599	echo "$as_me:$LINENO: result: $compiler_c_o" >&5
5600	echo "${ECHO_T}$compiler_c_o" >&6
5601	CFLAGS="$save_CFLAGS"
5602	chmod u+w .
5603	$rm conftest* out/*
5604	rmdir out
5605	cd ..
5606	rmdir conftest
5607	$rm -r conftest 2>/dev/null
5608
5609	if test x"$compiler_c_o" = x"yes"; then
5610	# Check to see if we can write to a .lo
5611	echo "$as_me:$LINENO: checking if $compiler supports -c -o file.lo" >&5
5612	echo $ECHO_N "checking if $compiler supports -c -o file.lo... $ECHO_C" >&6
5613	compiler_o_lo=no
5614	save_CFLAGS="$CFLAGS"
5615	CFLAGS="$CFLAGS -c -o conftest.lo"
5616	cat >conftest.$ac_ext <<_ACEOF
5617	/* confdefs.h. */
5618	_ACEOF
5619	cat confdefs.h >>conftest.$ac_ext
5620	cat >>conftest.$ac_ext <<_ACEOF
5621	/* end confdefs.h. */
5622
5623	int
5624	main ()
5625	{
5626	int some_variable = 0;
5627	;
5628	return 0;
5629	}
5630	_ACEOF
5631	rm -f conftest.$ac_objext
5632	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5633	(eval $ac_compile) 2>conftest.er1
5634	ac_status=$?
5635	grep -v '^ *+' conftest.er1 >conftest.err
5636	rm -f conftest.er1
5637	cat conftest.err >&5
5638	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5639	(exit $ac_status); } &&
5640	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5641	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5642	(eval $ac_try) 2>&5
5643	ac_status=$?
5644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5645	(exit $ac_status); }; } &&
5646	{ ac_try='test -s conftest.$ac_objext'
5647	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5648	(eval $ac_try) 2>&5
5649	ac_status=$?
5650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5651	(exit $ac_status); }; }; then
5652	# The compiler can only warn and ignore the option if not recognized
5653	# So say no if there are warnings
5654	if test -s conftest.err; then
5655	compiler_o_lo=no
5656	else
5657	compiler_o_lo=yes
5658	fi
5659
5660	else
5661	echo "$as_me: failed program was:" >&5
5662	sed 's/^/\| /' conftest.$ac_ext >&5
5663
5664	fi
5665	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5666	echo "$as_me:$LINENO: result: $compiler_c_o" >&5
5667	echo "${ECHO_T}$compiler_c_o" >&6
5668	CFLAGS="$save_CFLAGS"
5669	else
5670	compiler_o_lo=no
5671	fi
5672	##
5673	## END FIXME
5674
5675	## FIXME: this should be a separate macro
5676	##
5677	# Check to see if we can do hard links to lock some files if needed
5678	hard_links="nottested"
5679	if test "$compiler_c_o" = no && test "$need_locks" != no; then
5680	# do not overwrite the value of need_locks provided by the user
5681	echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
5682	echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
5683	hard_links=yes
5684	$rm conftest*
5685	ln conftest.a conftest.b 2>/dev/null && hard_links=no
5686	touch conftest.a
5687	ln conftest.a conftest.b 2>&5 \|\| hard_links=no
5688	ln conftest.a conftest.b 2>/dev/null && hard_links=no
5689	echo "$as_me:$LINENO: result: $hard_links" >&5
5690	echo "${ECHO_T}$hard_links" >&6
5691	if test "$hard_links" = no; then
5692	{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
5693	echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
5694	need_locks=warn
5695	fi
5696	else
5697	need_locks=no
5698	fi
5699	##
5700	## END FIXME
5701
5702	## FIXME: this should be a separate macro
5703	##
5704	if test "$GCC" = yes; then
5705	# Check to see if options -fno-rtti -fno-exceptions are supported by compiler
5706	echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
5707	echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
5708	echo "int some_variable = 0;" > conftest.$ac_ext
5709	save_CFLAGS="$CFLAGS"
5710	CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext"
5711	compiler_rtti_exceptions=no
5712	cat >conftest.$ac_ext <<_ACEOF
5713	/* confdefs.h. */
5714	_ACEOF
5715	cat confdefs.h >>conftest.$ac_ext
5716	cat >>conftest.$ac_ext <<_ACEOF
5717	/* end confdefs.h. */
5718
5719	int
5720	main ()
5721	{
5722	int some_variable = 0;
5723	;
5724	return 0;
5725	}
5726	_ACEOF
5727	rm -f conftest.$ac_objext
5728	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5729	(eval $ac_compile) 2>conftest.er1
5730	ac_status=$?
5731	grep -v '^ *+' conftest.er1 >conftest.err
5732	rm -f conftest.er1
5733	cat conftest.err >&5
5734	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5735	(exit $ac_status); } &&
5736	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5737	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5738	(eval $ac_try) 2>&5
5739	ac_status=$?
5740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5741	(exit $ac_status); }; } &&
5742	{ ac_try='test -s conftest.$ac_objext'
5743	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5744	(eval $ac_try) 2>&5
5745	ac_status=$?
5746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5747	(exit $ac_status); }; }; then
5748	# The compiler can only warn and ignore the option if not recognized
5749	# So say no if there are warnings
5750	if test -s conftest.err; then
5751	compiler_rtti_exceptions=no
5752	else
5753	compiler_rtti_exceptions=yes
5754	fi
5755
5756	else
5757	echo "$as_me: failed program was:" >&5
5758	sed 's/^/\| /' conftest.$ac_ext >&5
5759
5760	fi
5761	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5762	CFLAGS="$save_CFLAGS"
5763	echo "$as_me:$LINENO: result: $compiler_rtti_exceptions" >&5
5764	echo "${ECHO_T}$compiler_rtti_exceptions" >&6
5765
5766	if test "$compiler_rtti_exceptions" = "yes"; then
5767	no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions'
5768	else
5769	no_builtin_flag=' -fno-builtin'
5770	fi
5771	fi
5772	##
5773	## END FIXME
5774
5775	## FIXME: this should be a separate macro
5776	##
5777	# See if the linker supports building shared libraries.
5778	echo "$as_me:$LINENO: checking whether the linker ($LD) supports shared libraries" >&5
5779	echo $ECHO_N "checking whether the linker ($LD) supports shared libraries... $ECHO_C" >&6
5780
5781	allow_undefined_flag=
5782	no_undefined_flag=
5783	need_lib_prefix=unknown
5784	need_version=unknown
5785	# when you set need_version to no, make sure it does not cause -set_version
5786	# flags to be left without arguments
5787	archive_cmds=
5788	archive_expsym_cmds=
5789	old_archive_from_new_cmds=
5790	old_archive_from_expsyms_cmds=
5791	export_dynamic_flag_spec=
5792	whole_archive_flag_spec=
5793	thread_safe_flag_spec=
5794	hardcode_into_libs=no
5795	hardcode_libdir_flag_spec=
5796	hardcode_libdir_separator=
5797	hardcode_direct=no
5798	hardcode_minus_L=no
5799	hardcode_shlibpath_var=unsupported
5800	runpath_var=
5801	link_all_deplibs=unknown
5802	always_export_symbols=no
5803	export_symbols_cmds='$NM $libobjs $convenience \| $global_symbol_pipe \| sed '\''s/.* //'\'' \| sort \| uniq > $export_symbols'
5804	# include_expsyms should be a list of space-separated symbols to be always
5805	# included in the symbol list
5806	include_expsyms=
5807	# exclude_expsyms can be an egrep regular expression of symbols to exclude
5808	# it will be wrapped by ` (' and `)$', so one must not match beginning or
5809	# end of line. Example: `a\|bc\|.d.' will exclude the symbols `a' and `bc',
5810	# as well as any symbol that contains `d'.
5811	exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
5812	# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
5813	# platforms (ab)use it in PIC code, but their linkers get confused if
5814	# the symbol is explicitly referenced. Since portable code cannot
5815	# rely on this symbol name, it's probably fine to never include it in
5816	# preloaded symbol tables.
5817	extract_expsyms_cmds=
5818
5819	case "$host_os" in
5820	cygwin* \| mingw* \| pw32* )
5821	# FIXME: the MSVC++ port hasn't been tested in a loooong time
5822	# When not using gcc, we currently assume that we are using
5823	# Microsoft Visual C++.
5824	if test "$GCC" != yes; then
5825	with_gnu_ld=no
5826	fi
5827	;;
5828
5829	esac
5830
5831	ld_shlibs=yes
5832	if test "$with_gnu_ld" = yes; then
5833	# If archive_cmds runs LD, not CC, wlarc should be empty
5834	wlarc='${wl}'
5835
5836	# See if GNU ld supports shared libraries.
5837	case "$host_os" in
5838	aix3* \| aix4*)
5839	# On AIX, the GNU linker is very broken
5840	ld_shlibs=no
5841	cat <<EOF 1>&2
5842
5843	*** Warning: the GNU linker, at least up to release 2.9.1, is reported
5844	*** to be unable to reliably create shared libraries on AIX.
5845	*** Therefore, libtool is disabling shared libraries support. If you
5846	*** really care for shared libraries, you may want to modify your PATH
5847	*** so that a non-GNU linker is found, and then restart.
5848
5849	EOF
5850	;;
5851
5852	amigaos*)
5853	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)'
5854	hardcode_libdir_flag_spec='-L$libdir'
5855	hardcode_minus_L=yes
5856
5857	# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
5858	# that the semantics of dynamic libraries on AmigaOS, at least up
5859	# to version 4, is to share data among multiple programs linked
5860	# with the same dynamic library. Since this doesn't match the
5861	# behavior of shared libraries on other platforms, we can use
5862	# them.
5863	ld_shlibs=no
5864	;;
5865
5866	beos*)
5867	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
5868	allow_undefined_flag=unsupported
5869	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
5870	# support --undefined. This deserves some investigation. FIXME
5871	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5872	else
5873	ld_shlibs=no
5874	fi
5875	;;
5876
5877	cygwin* \| mingw* \| pw32*)
5878	# hardcode_libdir_flag_spec is actually meaningless, as there is
5879	# no search path for DLLs.
5880	hardcode_libdir_flag_spec='-L$libdir'
5881	allow_undefined_flag=unsupported
5882	always_export_symbols=yes
5883
5884	extract_expsyms_cmds='test -f $output_objdir/impgen.c \|\| \
5885	sed -e "/^# \/\* impgen\.c starts here \\//,/^# \/\ impgen.c ends here \\// { s/^# //;s/^# $//; p; }" -e d < $''0 > $output_objdir/impgen.c~
5886	test -f $output_objdir/impgen.exe \|\| (cd $output_objdir && \
5887	if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \
5888	else $CC -o impgen impgen.c ; fi)~
5889	$output_objdir/impgen $dir/$soname > $output_objdir/$soname-def'
5890
5891	old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib'
5892
5893	# cygwin and mingw dlls have different entry points and sets of symbols
5894	# to exclude.
5895	# FIXME: what about values for MSVC?
5896	dll_entry=__cygwin_dll_entry@12
5897	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12~
5898	case "$host_os" in
5899	mingw*)
5900	# mingw values
5901	dll_entry=_DllMainCRTStartup@12
5902	dll_exclude_symbols=DllMain@12,DllMainCRTStartup@12,DllEntryPoint@12~
5903	;;
5904	esac
5905
5906	# mingw and cygwin differ, and it's simplest to just exclude the union
5907	# of the two symbol sets.
5908	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12,DllMainCRTStartup@12,DllEntryPoint@12
5909
5910	# recent cygwin and mingw systems supply a stub DllMain which the user
5911	# can override, but on older systems we have to supply one (in ltdll.c)
5912	if test "x$lt_cv_need_dllmain" = "xyes"; then
5913	ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext "
5914	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~
5915	test -f $output_objdir/$soname-ltdll.$ac_objext \|\| (cd $output_objdir && $CC -c $soname-ltdll.c)~'
5916	else
5917	ltdll_obj=
5918	ltdll_cmds=
5919	fi
5920
5921	# Extract the symbol export list from an `--export-all' def file,
5922	# then regenerate the def file from the symbol export list, so that
5923	# the compiled dll only exports the symbol export list.
5924	# Be careful not to strip the DATA tag left be newer dlltools.
5925	export_symbols_cmds="$ltdll_cmds"'
5926	$DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~
5927	sed -e "1,/EXPORTS/d" -e "s/ @ [0-9]//" -e "s/ ;.*$//" < $output_objdir/$soname-def > $export_symbols'
5928
5929	# If DATA tags from a recent dlltool are present, honour them!
5930	archive_expsym_cmds='echo EXPORTS > $output_objdir/$soname-def~
5931	_lt_hint=1;
5932	cat $export_symbols \| while read symbol; do
5933	set dummy \$symbol;
5934	case \$# in
5935	2) echo " \$2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;;
5936	*) echo " \$2 @ \$_lt_hint \$3 ; " >> $output_objdir/$soname-def;;
5937	esac;
5938	_lt_hint=`expr 1 + \$_lt_hint`;
5939	done~
5940	'"$ltdll_cmds"'
5941	$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~
5942	$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~
5943	$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~
5944	$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~
5945	$CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $lib '$ltdll_obj'$libobjs $deplibs $compiler_flags'
5946	;;
5947
5948	netbsd*)
5949	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
5950	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
5951	wlarc=
5952	else
5953	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5954	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5955	fi
5956	;;
5957
5958	solaris* \| sysv5*)
5959	if $LD -v 2>&1 \| egrep 'BFD 2\.8' > /dev/null; then
5960	ld_shlibs=no
5961	cat <<EOF 1>&2
5962
5963	*** Warning: The releases 2.8.* of the GNU linker cannot reliably
5964	*** create shared libraries on Solaris systems. Therefore, libtool
5965	*** is disabling shared libraries support. We urge you to upgrade GNU
5966	*** binutils to release 2.9.1 or newer. Another option is to modify
5967	*** your PATH or compiler configuration so that the native linker is
5968	*** used, and then restart.
5969
5970	EOF
5971	elif $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
5972	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5973	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5974	else
5975	ld_shlibs=no
5976	fi
5977	;;
5978
5979	sunos4*)
5980	archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5981	wlarc=
5982	hardcode_direct=yes
5983	hardcode_shlibpath_var=no
5984	;;
5985
5986	*)
5987	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
5988	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5989	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5990	else
5991	ld_shlibs=no
5992	fi
5993	;;
5994	esac
5995
5996	if test "$ld_shlibs" = yes; then
5997	runpath_var=LD_RUN_PATH
5998	hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
5999	export_dynamic_flag_spec='${wl}--export-dynamic'
6000	case $host_os in
6001	cygwin* \| mingw* \| pw32*)
6002	# dlltool doesn't understand --whole-archive et. al.
6003	whole_archive_flag_spec=
6004	;;
6005	*)
6006	# ancient GNU ld didn't support --whole-archive et. al.
6007	if $LD --help 2>&1 \| egrep 'no-whole-archive' > /dev/null; then
6008	whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6009	else
6010	whole_archive_flag_spec=
6011	fi
6012	;;
6013	esac
6014	fi
6015	else
6016	# PORTME fill in a description of your system's linker (not GNU ld)
6017	case "$host_os" in
6018	aix3*)
6019	allow_undefined_flag=unsupported
6020	always_export_symbols=yes
6021	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'
6022	# Note: this linker hardcodes the directories in LIBPATH if there
6023	# are no directories specified by -L.
6024	hardcode_minus_L=yes
6025	if test "$GCC" = yes && test -z "$link_static_flag"; then
6026	# Neither direct hardcoding nor static linking is supported with a
6027	# broken collect2.
6028	hardcode_direct=unsupported
6029	fi
6030	;;
6031
6032	aix4*)
6033	hardcode_libdir_flag_spec='${wl}-b ${wl}nolibpath ${wl}-b ${wl}libpath:$libdir:/usr/lib:/lib'
6034	hardcode_libdir_separator=':'
6035	if test "$GCC" = yes; then
6036	collect2name=`${CC} -print-prog-name=collect2`
6037	if test -f "$collect2name" && \
6038	strings "$collect2name" \| grep resolve_lib_name >/dev/null
6039	then
6040	# We have reworked collect2
6041	hardcode_direct=yes
6042	else
6043	# We have old collect2
6044	hardcode_direct=unsupported
6045	# It fails to find uninstalled libraries when the uninstalled
6046	# path is not listed in the libpath. Setting hardcode_minus_L
6047	# to unsupported forces relinking
6048	hardcode_minus_L=yes
6049	hardcode_libdir_flag_spec='-L$libdir'
6050	hardcode_libdir_separator=
6051	fi
6052	shared_flag='-shared'
6053	else
6054	shared_flag='${wl}-bM:SRE'
6055	hardcode_direct=yes
6056	fi
6057	allow_undefined_flag=' ${wl}-berok'
6058	archive_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bexpall ${wl}-bnoentry${allow_undefined_flag}'
6059	archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}'
6060	case "$host_os" in aix4.[01]\|aix4.[01].*)
6061	# According to Greg Wooledge, -bexpall is only supported from AIX 4.2 on
6062	always_export_symbols=yes ;;
6063	esac
6064
6065	# We don't want to build shared libraries on unknown CPU types.
6066	case $host_cpu in
6067	powerpc \| rs6000) ;;
6068	*) ld_shlibs=no ;;
6069	esac
6070	;;
6071
6072	amigaos*)
6073	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)'
6074	hardcode_libdir_flag_spec='-L$libdir'
6075	hardcode_minus_L=yes
6076	# see comment about different semantics on the GNU ld section
6077	ld_shlibs=no
6078	;;
6079
6080	cygwin* \| mingw* \| pw32*)
6081	# When not using gcc, we currently assume that we are using
6082	# Microsoft Visual C++.
6083	# hardcode_libdir_flag_spec is actually meaningless, as there is
6084	# no search path for DLLs.
6085	hardcode_libdir_flag_spec=' '
6086	allow_undefined_flag=unsupported
6087	# Tell ltmain to make .lib files, not .a files.
6088	libext=lib
6089	# FIXME: Setting linknames here is a bad hack.
6090	archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" \| sed -e '\''s/ -lc$//'\''` -link -dll~linknames='
6091	# The linker will automatically build a .lib file if we build a DLL.
6092	old_archive_from_new_cmds='true'
6093	# FIXME: Should let the user specify the lib program.
6094	old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
6095	fix_srcfile_path='`cygpath -w "$srcfile"`'
6096	;;
6097
6098	darwin* \| rhapsody*)
6099	allow_undefined_flag='-undefined warning'
6100	archive_cmds='$CC `if test "$module" = "yes"; then echo -bundle; else
6101	echo -dynamiclib; fi` -o $lib $libobjs $deplibs $linkopts'
6102	archive_expsym_cmds="$archive_cmds"' && strip -s $export_symbols'
6103	## What we need is to hardcode the path to the library, not the search path
6104	#hardcode_direct=yes
6105	#hardcode_libdir_flag_spec='-install_name $libdir/$lib'
6106	hardcode_shlibpath_var=no
6107	whole_archive_flag_spec='-all_load'
6108	;;
6109
6110	freebsd1*)
6111	ld_shlibs=no
6112	;;
6113
6114	# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
6115	# support. Future versions do this automatically, but an explicit c++rt0.o
6116	# does not break anything, and helps significantly (at the cost of a little
6117	# extra space).
6118	freebsd2.2*)
6119	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
6120	hardcode_libdir_flag_spec='-R$libdir'
6121	hardcode_direct=yes
6122	hardcode_shlibpath_var=no
6123	;;
6124
6125	# Unfortunately, older versions of FreeBSD 2 do not have this feature.
6126	freebsd2*)
6127	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6128	hardcode_direct=yes
6129	hardcode_minus_L=yes
6130	hardcode_shlibpath_var=no
6131	;;
6132
6133	# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
6134	freebsd*)
6135	archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
6136	hardcode_libdir_flag_spec='-R$libdir'
6137	hardcode_direct=yes
6138	hardcode_shlibpath_var=no
6139	;;
6140
6141	hpux9* \| hpux10* \| hpux11*)
6142	case "$host_os" in
6143	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' ;;
6144	*) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ;;
6145	esac
6146	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
6147	hardcode_libdir_separator=:
6148	hardcode_direct=yes
6149	hardcode_minus_L=yes # Not in the search PATH, but as the default
6150	# location of the library.
6151	export_dynamic_flag_spec='${wl}-E'
6152	;;
6153
6154	irix5* \| irix6*)
6155	if test "$GCC" = yes; then
6156	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'
6157	else
6158	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'
6159	fi
6160	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6161	hardcode_libdir_separator=:
6162	link_all_deplibs=yes
6163	;;
6164
6165	netbsd*)
6166	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6167	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
6168	else
6169	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
6170	fi
6171	hardcode_libdir_flag_spec='-R$libdir'
6172	hardcode_direct=yes
6173	hardcode_shlibpath_var=no
6174	;;
6175
6176	newsos6)
6177	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linkopts'
6178	hardcode_direct=yes
6179	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6180	hardcode_libdir_separator=:
6181	hardcode_shlibpath_var=no
6182	;;
6183
6184	openbsd*)
6185	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6186	hardcode_libdir_flag_spec='-R$libdir'
6187	hardcode_direct=yes
6188	hardcode_shlibpath_var=no
6189	;;
6190
6191	os2*)
6192	hardcode_libdir_flag_spec='-L$libdir'
6193	hardcode_minus_L=yes
6194	allow_undefined_flag=unsupported
6195	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'
6196	old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
6197	;;
6198
6199	osf3*)
6200	if test "$GCC" = yes; then
6201	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
6202	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'
6203	else
6204	allow_undefined_flag=' -expect_unresolved \*'
6205	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'
6206	fi
6207	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6208	hardcode_libdir_separator=:
6209	;;
6210
6211	osf4* \| osf5) # as osf3 with the addition of -msym flag
6212	if test "$GCC" = yes; then
6213	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
6214	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'
6215	else
6216	allow_undefined_flag=' -expect_unresolved \*'
6217	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'
6218	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
6219	$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'
6220	fi
6221	#Both c and cxx compiler support -rpath directly
6222	hardcode_libdir_flag_spec='-rpath $libdir'
6223	hardcode_libdir_separator=:
6224	;;
6225
6226	sco3.2v5*)
6227	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6228	hardcode_shlibpath_var=no
6229	runpath_var=LD_RUN_PATH
6230	hardcode_runpath_var=yes
6231	;;
6232
6233	solaris*)
6234	no_undefined_flag=' -z text'
6235	# $CC -shared without GNU ld will not create a library from C++
6236	# object files and a static libstdc++, better avoid it by now
6237	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6238	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
6239	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6240	hardcode_libdir_flag_spec='-R$libdir'
6241	hardcode_shlibpath_var=no
6242	case "$host_os" in
6243	solaris2.[0-5] \| solaris2.[0-5].*) ;;
6244	*) # Supported since Solaris 2.6 (maybe 2.5.1?)
6245	whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
6246	esac
6247	link_all_deplibs=yes
6248	;;
6249
6250	sunos4*)
6251	if test "x$host_vendor" = xsequent; then
6252	# Use $CC to link under sequent, because it throws in some extra .o
6253	# files that make .init and .fini sections work.
6254	archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
6255	else
6256	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
6257	fi
6258	hardcode_libdir_flag_spec='-L$libdir'
6259	hardcode_direct=yes
6260	hardcode_minus_L=yes
6261	hardcode_shlibpath_var=no
6262	;;
6263
6264	sysv4)
6265	if test "x$host_vendor" = xsno; then
6266	archive_cmds='$LD -G -Bsymbolic -h $soname -o $lib $libobjs $deplibs $linkopts'
6267	hardcode_direct=yes # is this really true???
6268	else
6269	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6270	hardcode_direct=no #Motorola manual says yes, but my tests say they lie
6271	fi
6272	runpath_var='LD_RUN_PATH'
6273	hardcode_shlibpath_var=no
6274	;;
6275
6276	sysv4.3*)
6277	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6278	hardcode_shlibpath_var=no
6279	export_dynamic_flag_spec='-Bexport'
6280	;;
6281
6282	sysv5*)
6283	no_undefined_flag=' -z text'
6284	# $CC -shared without GNU ld will not create a library from C++
6285	# object files and a static libstdc++, better avoid it by now
6286	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6287	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
6288	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6289	hardcode_libdir_flag_spec=
6290	hardcode_shlibpath_var=no
6291	runpath_var='LD_RUN_PATH'
6292	;;
6293
6294	uts4*)
6295	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6296	hardcode_libdir_flag_spec='-L$libdir'
6297	hardcode_shlibpath_var=no
6298	;;
6299
6300	dgux*)
6301	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6302	hardcode_libdir_flag_spec='-L$libdir'
6303	hardcode_shlibpath_var=no
6304	;;
6305
6306	sysv4MP)
6307	if test -d /usr/nec; then
6308	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6309	hardcode_shlibpath_var=no
6310	runpath_var=LD_RUN_PATH
6311	hardcode_runpath_var=yes
6312	ld_shlibs=yes
6313	fi
6314	;;
6315
6316	sysv4.2uw2*)
6317	archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
6318	hardcode_direct=yes
6319	hardcode_minus_L=no
6320	hardcode_shlibpath_var=no
6321	hardcode_runpath_var=yes
6322	runpath_var=LD_RUN_PATH
6323	;;
6324
6325	unixware7*)
6326	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6327	runpath_var='LD_RUN_PATH'
6328	hardcode_shlibpath_var=no
6329	;;
6330
6331	*)
6332	ld_shlibs=no
6333	;;
6334	esac
6335	fi
6336	echo "$as_me:$LINENO: result: $ld_shlibs" >&5
6337	echo "${ECHO_T}$ld_shlibs" >&6
6338	test "$ld_shlibs" = no && can_build_shared=no
6339	##
6340	## END FIXME
6341
6342	## FIXME: this should be a separate macro
6343	##
6344	# Check hardcoding attributes.
6345	echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
6346	echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
6347	hardcode_action=
6348	if test -n "$hardcode_libdir_flag_spec" \|\| \
6349	test -n "$runpath_var"; then
6350
6351	# We can hardcode non-existant directories.
6352	if test "$hardcode_direct" != no &&
6353	# If the only mechanism to avoid hardcoding is shlibpath_var, we
6354	# have to relink, otherwise we might link with an installed library
6355	# when we should be linking with a yet-to-be-installed one
6356	## test "$hardcode_shlibpath_var" != no &&
6357	test "$hardcode_minus_L" != no; then
6358	# Linking always hardcodes the temporary library directory.
6359	hardcode_action=relink
6360	else
6361	# We can link without hardcoding, and we can hardcode nonexisting dirs.
6362	hardcode_action=immediate
6363	fi
6364	else
6365	# We cannot hardcode anything, or else we can only hardcode existing
6366	# directories.
6367	hardcode_action=unsupported
6368	fi
6369	echo "$as_me:$LINENO: result: $hardcode_action" >&5
6370	echo "${ECHO_T}$hardcode_action" >&6
6371	##
6372	## END FIXME
6373
6374	## FIXME: this should be a separate macro
6375	##
6376	striplib=
6377	old_striplib=
6378	echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
6379	echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
6380	if test -n "$STRIP" && $STRIP -V 2>&1 \| grep "GNU strip" >/dev/null; then
6381	test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
6382	test -z "$striplib" && striplib="$STRIP --strip-unneeded"
6383	echo "$as_me:$LINENO: result: yes" >&5
6384	echo "${ECHO_T}yes" >&6
6385	else
6386	echo "$as_me:$LINENO: result: no" >&5
6387	echo "${ECHO_T}no" >&6
6388	fi
6389	##
6390	## END FIXME
6391
6392	reload_cmds='$LD$reload_flag -o $output$reload_objs'
6393	test -z "$deplibs_check_method" && deplibs_check_method=unknown
6394
6395	## FIXME: this should be a separate macro
6396	##
6397	# PORTME Fill in your ld.so characteristics
6398	echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
6399	echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
6400	library_names_spec=
6401	libname_spec='lib$name'
6402	soname_spec=
6403	postinstall_cmds=
6404	postuninstall_cmds=
6405	finish_cmds=
6406	finish_eval=
6407	shlibpath_var=
6408	shlibpath_overrides_runpath=unknown
6409	version_type=none
6410	dynamic_linker="$host_os ld.so"
6411	sys_lib_dlsearch_path_spec="/lib /usr/lib"
6412	sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
6413
6414	case "$host_os" in
6415	aix3*)
6416	version_type=linux
6417	library_names_spec='${libname}${release}.so$versuffix $libname.a'
6418	shlibpath_var=LIBPATH
6419
6420	# AIX has no versioning support, so we append a major version to the name.
6421	soname_spec='${libname}${release}.so$major'
6422	;;
6423
6424	aix4*)
6425	version_type=linux
6426	# AIX has no versioning support, so currently we can not hardcode correct
6427	# soname into executable. Probably we can add versioning support to
6428	# collect2, so additional links can be useful in future.
6429	# We preserve .a as extension for shared libraries though AIX4.2
6430	# and later linker supports .so
6431	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.a'
6432	shlibpath_var=LIBPATH
6433	;;
6434
6435	amigaos*)
6436	library_names_spec='$libname.ixlibrary $libname.a'
6437	# Create ${libname}_ixlibrary.a entries in /sys/libs.
6438	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'
6439	;;
6440
6441	beos*)
6442	library_names_spec='${libname}.so'
6443	dynamic_linker="$host_os ld.so"
6444	shlibpath_var=LIBRARY_PATH
6445	;;
6446
6447	bsdi4*)
6448	version_type=linux
6449	need_version=no
6450	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6451	soname_spec='${libname}${release}.so$major'
6452	finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
6453	shlibpath_var=LD_LIBRARY_PATH
6454	sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
6455	sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
6456	export_dynamic_flag_spec=-rdynamic
6457	# the default ld.so.conf also contains /usr/contrib/lib and
6458	# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
6459	# libtool to hard-code these into programs
6460	;;
6461
6462	cygwin* \| mingw* \| pw32*)
6463	version_type=windows
6464	need_version=no
6465	need_lib_prefix=no
6466	if test "$GCC" = yes; then
6467	library_names_spec='${libname}`echo ${release} \| sed -e 's/[.]/-/g'`${versuffix}.dll'
6468	else
6469	library_names_spec='${libname}`echo ${release} \| sed -e 's/[.]/-/g'`${versuffix}.dll $libname.lib'
6470	fi
6471	dynamic_linker='Win32 ld.exe'
6472	# FIXME: first we should search . and the directory the executable is in
6473	shlibpath_var=PATH
6474	;;
6475
6476	darwin* \| rhapsody*)
6477	need_lib_prefix=no
6478	need_version=no
6479	library_names_spec='${libname}.`if test "$module" = "yes"; then echo so; else echo dylib; fi`'
6480	shlibpath_overrides_runpath=yes
6481	shlibpath_var=DYLD_LIBRARY_PATH
6482	postinstall_cmds='chmod +x $lib'
6483	;;
6484
6485	freebsd1*)
6486	dynamic_linker=no
6487	;;
6488
6489	freebsd*)
6490	objformat=`test -x /usr/bin/objformat && /usr/bin/objformat \|\| echo aout`
6491	version_type=freebsd-$objformat
6492	case "$version_type" in
6493	freebsd-elf*)
6494	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
6495	need_version=no
6496	need_lib_prefix=no
6497	;;
6498	freebsd-*)
6499	library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix'
6500	need_version=yes
6501	;;
6502	esac
6503	shlibpath_var=LD_LIBRARY_PATH
6504	case "$host_os" in
6505	freebsd2*)
6506	shlibpath_overrides_runpath=yes
6507	;;
6508	*)
6509	shlibpath_overrides_runpath=no
6510	hardcode_into_libs=yes
6511	;;
6512	esac
6513	;;
6514
6515	gnu*)
6516	version_type=linux
6517	need_lib_prefix=no
6518	need_version=no
6519	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so'
6520	soname_spec='${libname}${release}.so$major'
6521	shlibpath_var=LD_LIBRARY_PATH
6522	hardcode_into_libs=yes
6523	;;
6524
6525	hpux9* \| hpux10* \| hpux11*)
6526	# Give a soname corresponding to the major version so that dld.sl refuses to
6527	# link against other versions.
6528	dynamic_linker="$host_os dld.sl"
6529	version_type=sunos
6530	need_lib_prefix=no
6531	need_version=no
6532	shlibpath_var=SHLIB_PATH
6533	shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
6534	library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl'
6535	soname_spec='${libname}${release}.sl$major'
6536	# HP-UX runs really slowly unless shared libraries are mode 555.
6537	postinstall_cmds='chmod 555 $lib'
6538	;;
6539
6540	irix5* \| irix6*)
6541	version_type=irix
6542	need_lib_prefix=no
6543	need_version=no
6544	soname_spec='${libname}${release}.so$major'
6545	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so'
6546	case "$host_os" in
6547	irix5*)
6548	libsuff= shlibsuff=
6549	;;
6550	*)
6551	case "$LD" in # libtool.m4 will add one of these switches to LD
6552	-32\|"-32 ") libsuff= shlibsuff= libmagic=32-bit;;
6553	-n32\|"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;;
6554	-64\|"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;;
6555	*) libsuff= shlibsuff= libmagic=never-match;;
6556	esac
6557	;;
6558	esac
6559	shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
6560	shlibpath_overrides_runpath=no
6561	sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
6562	sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
6563	;;
6564
6565	# No shared lib support for Linux oldld, aout, or coff.
6566	linux-gnuoldld* \| linux-gnuaout* \| linux-gnucoff*)
6567	dynamic_linker=no
6568	;;
6569
6570	# This must be Linux ELF.
6571	linux-gnu*)
6572	version_type=linux
6573	need_lib_prefix=no
6574	need_version=no
6575	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6576	soname_spec='${libname}${release}.so$major'
6577	finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
6578	shlibpath_var=LD_LIBRARY_PATH
6579	shlibpath_overrides_runpath=no
6580	# This implies no fast_install, which is unacceptable.
6581	# Some rework will be needed to allow for fast_install
6582	# before this can be enabled.
6583	hardcode_into_libs=yes
6584
6585	# We used to test for /lib/ld.so.1 and disable shared libraries on
6586	# powerpc, because MkLinux only supported shared libraries with the
6587	# GNU dynamic linker. Since this was broken with cross compilers,
6588	# most powerpc-linux boxes support dynamic linking these days and
6589	# people can always --disable-shared, the test was removed, and we
6590	# assume the GNU/Linux dynamic linker is in use.
6591	dynamic_linker='GNU/Linux ld.so'
6592	;;
6593
6594	netbsd*)
6595	version_type=sunos
6596	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6597	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6598	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
6599	dynamic_linker='NetBSD (a.out) ld.so'
6600	else
6601	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so'
6602	soname_spec='${libname}${release}.so$major'
6603	dynamic_linker='NetBSD ld.elf_so'
6604	fi
6605	shlibpath_var=LD_LIBRARY_PATH
6606	shlibpath_overrides_runpath=yes
6607	hardcode_into_libs=yes
6608	;;
6609
6610	newsos6)
6611	version_type=linux
6612	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6613	shlibpath_var=LD_LIBRARY_PATH
6614	shlibpath_overrides_runpath=yes
6615	;;
6616
6617	openbsd*)
6618	version_type=sunos
6619	if test "$with_gnu_ld" = yes; then
6620	need_lib_prefix=no
6621	need_version=no
6622	fi
6623	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6624	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
6625	shlibpath_var=LD_LIBRARY_PATH
6626	;;
6627
6628	os2*)
6629	libname_spec='$name'
6630	need_lib_prefix=no
6631	library_names_spec='$libname.dll $libname.a'
6632	dynamic_linker='OS/2 ld.exe'
6633	shlibpath_var=LIBPATH
6634	;;
6635
6636	osf3* \| osf4* \| osf5*)
6637	version_type=osf
6638	need_version=no
6639	soname_spec='${libname}${release}.so'
6640	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
6641	shlibpath_var=LD_LIBRARY_PATH
6642	sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
6643	sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
6644	;;
6645
6646	sco3.2v5*)
6647	version_type=osf
6648	soname_spec='${libname}${release}.so$major'
6649	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6650	shlibpath_var=LD_LIBRARY_PATH
6651	;;
6652
6653	solaris*)
6654	version_type=linux
6655	need_lib_prefix=no
6656	need_version=no
6657	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6658	soname_spec='${libname}${release}.so$major'
6659	shlibpath_var=LD_LIBRARY_PATH
6660	shlibpath_overrides_runpath=yes
6661	hardcode_into_libs=yes
6662	# ldd complains unless libraries are executable
6663	postinstall_cmds='chmod +x $lib'
6664	;;
6665
6666	sunos4*)
6667	version_type=sunos
6668	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6669	finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
6670	shlibpath_var=LD_LIBRARY_PATH
6671	shlibpath_overrides_runpath=yes
6672	if test "$with_gnu_ld" = yes; then
6673	need_lib_prefix=no
6674	fi
6675	need_version=yes
6676	;;
6677
6678	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
6679	version_type=linux
6680	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6681	soname_spec='${libname}${release}.so$major'
6682	shlibpath_var=LD_LIBRARY_PATH
6683	case "$host_vendor" in
6684	sni)
6685	shlibpath_overrides_runpath=no
6686	;;
6687	motorola)
6688	need_lib_prefix=no
6689	need_version=no
6690	shlibpath_overrides_runpath=no
6691	sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
6692	;;
6693	esac
6694	;;
6695
6696	uts4*)
6697	version_type=linux
6698	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6699	soname_spec='${libname}${release}.so$major'
6700	shlibpath_var=LD_LIBRARY_PATH
6701	;;
6702
6703	dgux*)
6704	version_type=linux
6705	need_lib_prefix=no
6706	need_version=no
6707	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6708	soname_spec='${libname}${release}.so$major'
6709	shlibpath_var=LD_LIBRARY_PATH
6710	;;
6711
6712	sysv4MP)
6713	if test -d /usr/nec ;then
6714	version_type=linux
6715	library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so'
6716	soname_spec='$libname.so.$major'
6717	shlibpath_var=LD_LIBRARY_PATH
6718	fi
6719	;;
6720
6721	*)
6722	dynamic_linker=no
6723	;;
6724	esac
6725	echo "$as_me:$LINENO: result: $dynamic_linker" >&5
6726	echo "${ECHO_T}$dynamic_linker" >&6
6727	test "$dynamic_linker" = no && can_build_shared=no
6728	##
6729	## END FIXME
6730
6731	## FIXME: this should be a separate macro
6732	##
6733	# Report the final consequences.
6734	echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
6735	echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
6736	echo "$as_me:$LINENO: result: $can_build_shared" >&5
6737	echo "${ECHO_T}$can_build_shared" >&6
6738	##
6739	## END FIXME
6740
6741	if test "$hardcode_action" = relink; then
6742	# Fast installation is not supported
6743	enable_fast_install=no
6744	elif test "$shlibpath_overrides_runpath" = yes \|\|
6745	test "$enable_shared" = no; then
6746	# Fast installation is not necessary
6747	enable_fast_install=needless
6748	fi
6749
6750	variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
6751	if test "$GCC" = yes; then
6752	variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
6753	fi
6754
6755	if test "x$enable_dlopen" != xyes; then
6756	enable_dlopen=unknown
6757	enable_dlopen_self=unknown
6758	enable_dlopen_self_static=unknown
6759	else
6760	lt_cv_dlopen=no
6761	lt_cv_dlopen_libs=
6762
6763	case "$host_os" in
6764	beos*)
6765	lt_cv_dlopen="load_add_on"
6766	lt_cv_dlopen_libs=
6767	lt_cv_dlopen_self=yes
6768	;;
6769
6770	cygwin* \| mingw* \| pw32*)
6771	lt_cv_dlopen="LoadLibrary"
6772	lt_cv_dlopen_libs=
6773	;;
6774
6775	*)
6776	echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
6777	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
6778	if test "${ac_cv_lib_dl_dlopen+set}" = set; then
6779	echo $ECHO_N "(cached) $ECHO_C" >&6
6780	else
6781	ac_check_lib_save_LIBS=$LIBS
6782	LIBS="-ldl $LIBS"
6783	cat >conftest.$ac_ext <<_ACEOF
6784	/* confdefs.h. */
6785	_ACEOF
6786	cat confdefs.h >>conftest.$ac_ext
6787	cat >>conftest.$ac_ext <<_ACEOF
6788	/* end confdefs.h. */
6789
6790	/* Override any gcc2 internal prototype to avoid an error. */
6791	#ifdef __cplusplus
6792	extern "C"
6793	#endif
6794	/* We use char because int might match the return type of a gcc2
6795	builtin and then its argument prototype would still apply. */
6796	char dlopen ();
6797	int
6798	main ()
6799	{
6800	dlopen ();
6801	;
6802	return 0;
6803	}
6804	_ACEOF
6805	rm -f conftest.$ac_objext conftest$ac_exeext
6806	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6807	(eval $ac_link) 2>conftest.er1
6808	ac_status=$?
6809	grep -v '^ *+' conftest.er1 >conftest.err
6810	rm -f conftest.er1
6811	cat conftest.err >&5
6812	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6813	(exit $ac_status); } &&
6814	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6815	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6816	(eval $ac_try) 2>&5
6817	ac_status=$?
6818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6819	(exit $ac_status); }; } &&
6820	{ ac_try='test -s conftest$ac_exeext'
6821	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6822	(eval $ac_try) 2>&5
6823	ac_status=$?
6824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6825	(exit $ac_status); }; }; then
6826	ac_cv_lib_dl_dlopen=yes
6827	else
6828	echo "$as_me: failed program was:" >&5
6829	sed 's/^/\| /' conftest.$ac_ext >&5
6830
6831	ac_cv_lib_dl_dlopen=no
6832	fi
6833	rm -f conftest.err conftest.$ac_objext \
6834	conftest$ac_exeext conftest.$ac_ext
6835	LIBS=$ac_check_lib_save_LIBS
6836	fi
6837	echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
6838	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
6839	if test $ac_cv_lib_dl_dlopen = yes; then
6840	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
6841	else
6842	echo "$as_me:$LINENO: checking for dlopen" >&5
6843	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
6844	if test "${ac_cv_func_dlopen+set}" = set; then
6845	echo $ECHO_N "(cached) $ECHO_C" >&6
6846	else
6847	cat >conftest.$ac_ext <<_ACEOF
6848	/* confdefs.h. */
6849	_ACEOF
6850	cat confdefs.h >>conftest.$ac_ext
6851	cat >>conftest.$ac_ext <<_ACEOF
6852	/* end confdefs.h. */
6853	/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
6854	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6855	#define dlopen innocuous_dlopen
6856
6857	/* System header to define __stub macros and hopefully few prototypes,
6858	which can conflict with char dlopen (); below.
6859	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6860	<limits.h> exists even on freestanding compilers. */
6861
6862	#ifdef __STDC__
6863	# include <limits.h>
6864	#else
6865	# include <assert.h>
6866	#endif
6867
6868	#undef dlopen
6869
6870	/* Override any gcc2 internal prototype to avoid an error. */
6871	#ifdef __cplusplus
6872	extern "C"
6873	{
6874	#endif
6875	/* We use char because int might match the return type of a gcc2
6876	builtin and then its argument prototype would still apply. */
6877	char dlopen ();
6878	/* The GNU C library defines this for functions which it implements
6879	to always fail with ENOSYS. Some functions are actually named
6880	something starting with __ and the normal name is an alias. */
6881	#if defined (__stub_dlopen) \|\| defined (__stub___dlopen)
6882	choke me
6883	#else
6884	char (*f) () = dlopen;
6885	#endif
6886	#ifdef __cplusplus
6887	}
6888	#endif
6889
6890	int
6891	main ()
6892	{
6893	return f != dlopen;
6894	;
6895	return 0;
6896	}
6897	_ACEOF
6898	rm -f conftest.$ac_objext conftest$ac_exeext
6899	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6900	(eval $ac_link) 2>conftest.er1
6901	ac_status=$?
6902	grep -v '^ *+' conftest.er1 >conftest.err
6903	rm -f conftest.er1
6904	cat conftest.err >&5
6905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6906	(exit $ac_status); } &&
6907	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6908	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6909	(eval $ac_try) 2>&5
6910	ac_status=$?
6911	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6912	(exit $ac_status); }; } &&
6913	{ ac_try='test -s conftest$ac_exeext'
6914	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6915	(eval $ac_try) 2>&5
6916	ac_status=$?
6917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6918	(exit $ac_status); }; }; then
6919	ac_cv_func_dlopen=yes
6920	else
6921	echo "$as_me: failed program was:" >&5
6922	sed 's/^/\| /' conftest.$ac_ext >&5
6923
6924	ac_cv_func_dlopen=no
6925	fi
6926	rm -f conftest.err conftest.$ac_objext \
6927	conftest$ac_exeext conftest.$ac_ext
6928	fi
6929	echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
6930	echo "${ECHO_T}$ac_cv_func_dlopen" >&6
6931	if test $ac_cv_func_dlopen = yes; then
6932	lt_cv_dlopen="dlopen"
6933	else
6934	echo "$as_me:$LINENO: checking for shl_load" >&5
6935	echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
6936	if test "${ac_cv_func_shl_load+set}" = set; then
6937	echo $ECHO_N "(cached) $ECHO_C" >&6
6938	else
6939	cat >conftest.$ac_ext <<_ACEOF
6940	/* confdefs.h. */
6941	_ACEOF
6942	cat confdefs.h >>conftest.$ac_ext
6943	cat >>conftest.$ac_ext <<_ACEOF
6944	/* end confdefs.h. */
6945	/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
6946	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6947	#define shl_load innocuous_shl_load
6948
6949	/* System header to define __stub macros and hopefully few prototypes,
6950	which can conflict with char shl_load (); below.
6951	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6952	<limits.h> exists even on freestanding compilers. */
6953
6954	#ifdef __STDC__
6955	# include <limits.h>
6956	#else
6957	# include <assert.h>
6958	#endif
6959
6960	#undef shl_load
6961
6962	/* Override any gcc2 internal prototype to avoid an error. */
6963	#ifdef __cplusplus
6964	extern "C"
6965	{
6966	#endif
6967	/* We use char because int might match the return type of a gcc2
6968	builtin and then its argument prototype would still apply. */
6969	char shl_load ();
6970	/* The GNU C library defines this for functions which it implements
6971	to always fail with ENOSYS. Some functions are actually named
6972	something starting with __ and the normal name is an alias. */
6973	#if defined (__stub_shl_load) \|\| defined (__stub___shl_load)
6974	choke me
6975	#else
6976	char (*f) () = shl_load;
6977	#endif
6978	#ifdef __cplusplus
6979	}
6980	#endif
6981
6982	int
6983	main ()
6984	{
6985	return f != shl_load;
6986	;
6987	return 0;
6988	}
6989	_ACEOF
6990	rm -f conftest.$ac_objext conftest$ac_exeext
6991	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6992	(eval $ac_link) 2>conftest.er1
6993	ac_status=$?
6994	grep -v '^ *+' conftest.er1 >conftest.err
6995	rm -f conftest.er1
6996	cat conftest.err >&5
6997	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6998	(exit $ac_status); } &&
6999	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7000	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7001	(eval $ac_try) 2>&5
7002	ac_status=$?
7003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7004	(exit $ac_status); }; } &&
7005	{ ac_try='test -s conftest$ac_exeext'
7006	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7007	(eval $ac_try) 2>&5
7008	ac_status=$?
7009	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7010	(exit $ac_status); }; }; then
7011	ac_cv_func_shl_load=yes
7012	else
7013	echo "$as_me: failed program was:" >&5
7014	sed 's/^/\| /' conftest.$ac_ext >&5
7015
7016	ac_cv_func_shl_load=no
7017	fi
7018	rm -f conftest.err conftest.$ac_objext \
7019	conftest$ac_exeext conftest.$ac_ext
7020	fi
7021	echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
7022	echo "${ECHO_T}$ac_cv_func_shl_load" >&6
7023	if test $ac_cv_func_shl_load = yes; then
7024	lt_cv_dlopen="shl_load"
7025	else
7026	echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
7027	echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
7028	if test "${ac_cv_lib_svld_dlopen+set}" = set; then
7029	echo $ECHO_N "(cached) $ECHO_C" >&6
7030	else
7031	ac_check_lib_save_LIBS=$LIBS
7032	LIBS="-lsvld $LIBS"
7033	cat >conftest.$ac_ext <<_ACEOF
7034	/* confdefs.h. */
7035	_ACEOF
7036	cat confdefs.h >>conftest.$ac_ext
7037	cat >>conftest.$ac_ext <<_ACEOF
7038	/* end confdefs.h. */
7039
7040	/* Override any gcc2 internal prototype to avoid an error. */
7041	#ifdef __cplusplus
7042	extern "C"
7043	#endif
7044	/* We use char because int might match the return type of a gcc2
7045	builtin and then its argument prototype would still apply. */
7046	char dlopen ();
7047	int
7048	main ()
7049	{
7050	dlopen ();
7051	;
7052	return 0;
7053	}
7054	_ACEOF
7055	rm -f conftest.$ac_objext conftest$ac_exeext
7056	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7057	(eval $ac_link) 2>conftest.er1
7058	ac_status=$?
7059	grep -v '^ *+' conftest.er1 >conftest.err
7060	rm -f conftest.er1
7061	cat conftest.err >&5
7062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7063	(exit $ac_status); } &&
7064	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7065	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7066	(eval $ac_try) 2>&5
7067	ac_status=$?
7068	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7069	(exit $ac_status); }; } &&
7070	{ ac_try='test -s conftest$ac_exeext'
7071	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7072	(eval $ac_try) 2>&5
7073	ac_status=$?
7074	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7075	(exit $ac_status); }; }; then
7076	ac_cv_lib_svld_dlopen=yes
7077	else
7078	echo "$as_me: failed program was:" >&5
7079	sed 's/^/\| /' conftest.$ac_ext >&5
7080
7081	ac_cv_lib_svld_dlopen=no
7082	fi
7083	rm -f conftest.err conftest.$ac_objext \
7084	conftest$ac_exeext conftest.$ac_ext
7085	LIBS=$ac_check_lib_save_LIBS
7086	fi
7087	echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
7088	echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
7089	if test $ac_cv_lib_svld_dlopen = yes; then
7090	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
7091	else
7092	echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
7093	echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
7094	if test "${ac_cv_lib_dld_shl_load+set}" = set; then
7095	echo $ECHO_N "(cached) $ECHO_C" >&6
7096	else
7097	ac_check_lib_save_LIBS=$LIBS
7098	LIBS="-ldld $LIBS"
7099	cat >conftest.$ac_ext <<_ACEOF
7100	/* confdefs.h. */
7101	_ACEOF
7102	cat confdefs.h >>conftest.$ac_ext
7103	cat >>conftest.$ac_ext <<_ACEOF
7104	/* end confdefs.h. */
7105
7106	/* Override any gcc2 internal prototype to avoid an error. */
7107	#ifdef __cplusplus
7108	extern "C"
7109	#endif
7110	/* We use char because int might match the return type of a gcc2
7111	builtin and then its argument prototype would still apply. */
7112	char shl_load ();
7113	int
7114	main ()
7115	{
7116	shl_load ();
7117	;
7118	return 0;
7119	}
7120	_ACEOF
7121	rm -f conftest.$ac_objext conftest$ac_exeext
7122	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7123	(eval $ac_link) 2>conftest.er1
7124	ac_status=$?
7125	grep -v '^ *+' conftest.er1 >conftest.err
7126	rm -f conftest.er1
7127	cat conftest.err >&5
7128	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7129	(exit $ac_status); } &&
7130	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7131	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7132	(eval $ac_try) 2>&5
7133	ac_status=$?
7134	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7135	(exit $ac_status); }; } &&
7136	{ ac_try='test -s conftest$ac_exeext'
7137	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7138	(eval $ac_try) 2>&5
7139	ac_status=$?
7140	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7141	(exit $ac_status); }; }; then
7142	ac_cv_lib_dld_shl_load=yes
7143	else
7144	echo "$as_me: failed program was:" >&5
7145	sed 's/^/\| /' conftest.$ac_ext >&5
7146
7147	ac_cv_lib_dld_shl_load=no
7148	fi
7149	rm -f conftest.err conftest.$ac_objext \
7150	conftest$ac_exeext conftest.$ac_ext
7151	LIBS=$ac_check_lib_save_LIBS
7152	fi
7153	echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
7154	echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
7155	if test $ac_cv_lib_dld_shl_load = yes; then
7156	lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
7157	fi
7158
7159
7160	fi
7161
7162
7163	fi
7164
7165
7166	fi
7167
7168
7169	fi
7170
7171	;;
7172	esac
7173
7174	if test "x$lt_cv_dlopen" != xno; then
7175	enable_dlopen=yes
7176	else
7177	enable_dlopen=no
7178	fi
7179
7180	case "$lt_cv_dlopen" in
7181	dlopen)
7182	save_CPPFLAGS="$CPP_FLAGS"
7183	test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
7184
7185	save_LDFLAGS="$LDFLAGS"
7186	eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
7187
7188	save_LIBS="$LIBS"
7189	LIBS="$lt_cv_dlopen_libs $LIBS"
7190
7191	echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
7192	echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
7193	if test "${lt_cv_dlopen_self+set}" = set; then
7194	echo $ECHO_N "(cached) $ECHO_C" >&6
7195	else
7196	if test "$cross_compiling" = yes; then :
7197	lt_cv_dlopen_self=cross
7198	else
7199	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
7200	lt_status=$lt_dlunknown
7201	cat > conftest.$ac_ext <<EOF
7202	#line 7202 "configure"
7203	#include "confdefs.h"
7204
7205	#if HAVE_DLFCN_H
7206	#include <dlfcn.h>
7207	#endif
7208
7209	#include <stdio.h>
7210
7211	#ifdef RTLD_GLOBAL
7212	# define LT_DLGLOBAL RTLD_GLOBAL
7213	#else
7214	# ifdef DL_GLOBAL
7215	# define LT_DLGLOBAL DL_GLOBAL
7216	# else
7217	# define LT_DLGLOBAL 0
7218	# endif
7219	#endif
7220
7221	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
7222	find out it does not work in some platform. */
7223	#ifndef LT_DLLAZY_OR_NOW
7224	# ifdef RTLD_LAZY
7225	# define LT_DLLAZY_OR_NOW RTLD_LAZY
7226	# else
7227	# ifdef DL_LAZY
7228	# define LT_DLLAZY_OR_NOW DL_LAZY
7229	# else
7230	# ifdef RTLD_NOW
7231	# define LT_DLLAZY_OR_NOW RTLD_NOW
7232	# else
7233	# ifdef DL_NOW
7234	# define LT_DLLAZY_OR_NOW DL_NOW
7235	# else
7236	# define LT_DLLAZY_OR_NOW 0
7237	# endif
7238	# endif
7239	# endif
7240	# endif
7241	#endif
7242
7243	#ifdef __cplusplus
7244	extern "C" void exit (int);
7245	#endif
7246
7247	fnord() { int i=42;}
7248	main ()
7249	{
7250	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
7251	int status = $lt_dlunknown;
7252
7253	if (self)
7254	{
7255	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
7256	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
7257	/* dlclose (self); */
7258	}
7259
7260	exit (status);
7261	}
7262	EOF
7263	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7264	(eval $ac_link) 2>&5
7265	ac_status=$?
7266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7267	(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
7268	(./conftest; exit; ) 2>/dev/null
7269	lt_status=$?
7270	case x$lt_status in
7271	x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
7272	x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
7273	x$lt_unknown\|x*) lt_cv_dlopen_self=no ;;
7274	esac
7275	else :
7276	# compilation failed
7277	lt_cv_dlopen_self=no
7278	fi
7279	fi
7280	rm -fr conftest*
7281
7282
7283	fi
7284	echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
7285	echo "${ECHO_T}$lt_cv_dlopen_self" >&6
7286
7287	if test "x$lt_cv_dlopen_self" = xyes; then
7288	LDFLAGS="$LDFLAGS $link_static_flag"
7289	echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
7290	echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
7291	if test "${lt_cv_dlopen_self_static+set}" = set; then
7292	echo $ECHO_N "(cached) $ECHO_C" >&6
7293	else
7294	if test "$cross_compiling" = yes; then :
7295	lt_cv_dlopen_self_static=cross
7296	else
7297	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
7298	lt_status=$lt_dlunknown
7299	cat > conftest.$ac_ext <<EOF
7300	#line 7300 "configure"
7301	#include "confdefs.h"
7302
7303	#if HAVE_DLFCN_H
7304	#include <dlfcn.h>
7305	#endif
7306
7307	#include <stdio.h>
7308
7309	#ifdef RTLD_GLOBAL
7310	# define LT_DLGLOBAL RTLD_GLOBAL
7311	#else
7312	# ifdef DL_GLOBAL
7313	# define LT_DLGLOBAL DL_GLOBAL
7314	# else
7315	# define LT_DLGLOBAL 0
7316	# endif
7317	#endif
7318
7319	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
7320	find out it does not work in some platform. */
7321	#ifndef LT_DLLAZY_OR_NOW
7322	# ifdef RTLD_LAZY
7323	# define LT_DLLAZY_OR_NOW RTLD_LAZY
7324	# else
7325	# ifdef DL_LAZY
7326	# define LT_DLLAZY_OR_NOW DL_LAZY
7327	# else
7328	# ifdef RTLD_NOW
7329	# define LT_DLLAZY_OR_NOW RTLD_NOW
7330	# else
7331	# ifdef DL_NOW
7332	# define LT_DLLAZY_OR_NOW DL_NOW
7333	# else
7334	# define LT_DLLAZY_OR_NOW 0
7335	# endif
7336	# endif
7337	# endif
7338	# endif
7339	#endif
7340
7341	#ifdef __cplusplus
7342	extern "C" void exit (int);
7343	#endif
7344
7345	fnord() { int i=42;}
7346	main ()
7347	{
7348	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
7349	int status = $lt_dlunknown;
7350
7351	if (self)
7352	{
7353	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
7354	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
7355	/* dlclose (self); */
7356	}
7357
7358	exit (status);
7359	}
7360	EOF
7361	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7362	(eval $ac_link) 2>&5
7363	ac_status=$?
7364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7365	(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
7366	(./conftest; exit; ) 2>/dev/null
7367	lt_status=$?
7368	case x$lt_status in
7369	x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
7370	x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
7371	x$lt_unknown\|x*) lt_cv_dlopen_self_static=no ;;
7372	esac
7373	else :
7374	# compilation failed
7375	lt_cv_dlopen_self_static=no
7376	fi
7377	fi
7378	rm -fr conftest*
7379
7380
7381	fi
7382	echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
7383	echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
7384	fi
7385
7386	CPPFLAGS="$save_CPPFLAGS"
7387	LDFLAGS="$save_LDFLAGS"
7388	LIBS="$save_LIBS"
7389	;;
7390	esac
7391
7392	case "$lt_cv_dlopen_self" in
7393	yes\|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
7394	*) enable_dlopen_self=unknown ;;
7395	esac
7396
7397	case "$lt_cv_dlopen_self_static" in
7398	yes\|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
7399	*) enable_dlopen_self_static=unknown ;;
7400	esac
7401	fi
7402
7403
7404	## FIXME: this should be a separate macro
7405	##
7406	if test "$enable_shared" = yes && test "$GCC" = yes; then
7407	case "$archive_cmds" in
7408	'~')
7409	# FIXME: we may have to deal with multi-command sequences.
7410	;;
7411	'$CC '*)
7412	# Test whether the compiler implicitly links with -lc since on some
7413	# systems, -lgcc has to come before -lc. If gcc already passes -lc
7414	# to ld, don't add -lc before -lgcc.
7415	echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
7416	echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
7417	if test "${lt_cv_archive_cmds_need_lc+set}" = set; then
7418	echo $ECHO_N "(cached) $ECHO_C" >&6
7419	else
7420	$rm conftest*
7421	echo 'static int dummy;' > conftest.$ac_ext
7422
7423	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7424	(eval $ac_compile) 2>&5
7425	ac_status=$?
7426	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7427	(exit $ac_status); }; then
7428	soname=conftest
7429	lib=conftest
7430	libobjs=conftest.$ac_objext
7431	deplibs=
7432	wl=$lt_cv_prog_cc_wl
7433	compiler_flags=-v
7434	linker_flags=-v
7435	verstring=
7436	output_objdir=.
7437	libname=conftest
7438	save_allow_undefined_flag=$allow_undefined_flag
7439	allow_undefined_flag=
7440	if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
7441	(eval $archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
7442	ac_status=$?
7443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7444	(exit $ac_status); }
7445	then
7446	lt_cv_archive_cmds_need_lc=no
7447	else
7448	lt_cv_archive_cmds_need_lc=yes
7449	fi
7450	allow_undefined_flag=$save_allow_undefined_flag
7451	else
7452	cat conftest.err 1>&5
7453	fi
7454	fi
7455
7456	echo "$as_me:$LINENO: result: $lt_cv_archive_cmds_need_lc" >&5
7457	echo "${ECHO_T}$lt_cv_archive_cmds_need_lc" >&6
7458	;;
7459	esac
7460	fi
7461	need_lc=${lt_cv_archive_cmds_need_lc-yes}
7462	##
7463	## END FIXME
7464
7465	## FIXME: this should be a separate macro
7466	##
7467	# The second clause should only fire when bootstrapping the
7468	# libtool distribution, otherwise you forgot to ship ltmain.sh
7469	# with your package, and you will get complaints that there are
7470	# no rules to generate ltmain.sh.
7471	if test -f "$ltmain"; then
7472	:
7473	else
7474	# If there is no Makefile yet, we rely on a make rule to execute
7475	# `config.status --recheck' to rerun these tests and create the
7476	# libtool script then.
7477	test -f Makefile && make "$ltmain"
7478	fi
7479
7480	if test -f "$ltmain"; then
7481	trap "$rm \"${ofile}T\"; exit 1" 1 2 15
7482	$rm -f "${ofile}T"
7483
7484	echo creating $ofile
7485
7486	# Now quote all the things that may contain metacharacters while being
7487	# careful not to overquote the AC_SUBSTed values. We take copies of the
7488	# variables and quote the copies for generation of the libtool script.
7489	for var in echo old_CC old_CFLAGS \
7490	AR AR_FLAGS CC LD LN_S NM SHELL \
7491	reload_flag reload_cmds wl \
7492	pic_flag link_static_flag no_builtin_flag export_dynamic_flag_spec \
7493	thread_safe_flag_spec whole_archive_flag_spec libname_spec \
7494	library_names_spec soname_spec \
7495	RANLIB old_archive_cmds old_archive_from_new_cmds old_postinstall_cmds \
7496	old_postuninstall_cmds archive_cmds archive_expsym_cmds postinstall_cmds \
7497	postuninstall_cmds extract_expsyms_cmds old_archive_from_expsyms_cmds \
7498	old_striplib striplib file_magic_cmd export_symbols_cmds \
7499	deplibs_check_method allow_undefined_flag no_undefined_flag \
7500	finish_cmds finish_eval global_symbol_pipe global_symbol_to_cdecl \
7501	hardcode_libdir_flag_spec hardcode_libdir_separator \
7502	sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
7503	compiler_c_o compiler_o_lo need_locks exclude_expsyms include_expsyms; do
7504
7505	case "$var" in
7506	reload_cmds \| old_archive_cmds \| old_archive_from_new_cmds \| \
7507	old_postinstall_cmds \| old_postuninstall_cmds \| \
7508	export_symbols_cmds \| archive_cmds \| archive_expsym_cmds \| \
7509	extract_expsyms_cmds \| old_archive_from_expsyms_cmds \| \
7510	postinstall_cmds \| postuninstall_cmds \| \
7511	finish_cmds \| sys_lib_search_path_spec \| sys_lib_dlsearch_path_spec)
7512	# Double-quote double-evaled strings.
7513	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
7514	;;
7515	*)
7516	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$sed_quote_subst\"\`\\\""
7517	;;
7518	esac
7519	done
7520
7521	cat <<__EOF__ > "${ofile}T"
7522	#! $SHELL
7523
7524	# `$echo "$ofile" \| sed 's%^.*/%%'` - Provide generalized library-building support services.
7525	# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
7526	# NOTE: Changes made to this file will be lost: look at ltmain.sh.
7527	#
7528	# Copyright (C) 1996-2000 Free Software Foundation, Inc.
7529	# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
7530	#
7531	# This program is free software; you can redistribute it and/or modify
7532	# it under the terms of the GNU General Public License as published by
7533	# the Free Software Foundation; either version 2 of the License, or
7534	# (at your option) any later version.
7535	#
7536	# This program is distributed in the hope that it will be useful, but
7537	# WITHOUT ANY WARRANTY; without even the implied warranty of
7538	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
7539	# General Public License for more details.
7540	#
7541	# You should have received a copy of the GNU General Public License
7542	# along with this program; if not, write to the Free Software
7543	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
7544	#
7545	# As a special exception to the GNU General Public License, if you
7546	# distribute this file as part of a program that contains a
7547	# configuration script generated by Autoconf, you may include it under
7548	# the same distribution terms that you use for the rest of that program.
7549
7550	# Sed that helps us avoid accidentally triggering echo(1) options like -n.
7551	Xsed="sed -e s/^X//"
7552
7553	# The HP-UX ksh and POSIX shell print the target directory to stdout
7554	# if CDPATH is set.
7555	if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
7556
7557	# ### BEGIN LIBTOOL CONFIG
7558
7559	# Libtool was configured on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
7560
7561	# Shell to use when invoking shell scripts.
7562	SHELL=$lt_SHELL
7563
7564	# Whether or not to build shared libraries.
7565	build_libtool_libs=$enable_shared
7566
7567	# Whether or not to add -lc for building shared libraries.
7568	build_libtool_need_lc=$need_lc
7569
7570	# Whether or not to build static libraries.
7571	build_old_libs=$enable_static
7572
7573	# Whether or not to optimize for fast installation.
7574	fast_install=$enable_fast_install
7575
7576	# The host system.
7577	host_alias=$host_alias
7578	host=$host
7579
7580	# An echo program that does not interpret backslashes.
7581	echo=$lt_echo
7582
7583	# The archiver.
7584	AR=$lt_AR
7585	AR_FLAGS=$lt_AR_FLAGS
7586
7587	# The default C compiler.
7588	CC=$lt_CC
7589
7590	# Is the compiler the GNU C compiler?
7591	with_gcc=$GCC
7592
7593	# The linker used to build libraries.
7594	LD=$lt_LD
7595
7596	# Whether we need hard or soft links.
7597	LN_S=$lt_LN_S
7598
7599	# A BSD-compatible nm program.
7600	NM=$lt_NM
7601
7602	# A symbol stripping program
7603	STRIP=$STRIP
7604
7605	# Used to examine libraries when file_magic_cmd begins "file"
7606	MAGIC_CMD=$MAGIC_CMD
7607
7608	# Used on cygwin: DLL creation program.
7609	DLLTOOL="$DLLTOOL"
7610
7611	# Used on cygwin: object dumper.
7612	OBJDUMP="$OBJDUMP"
7613
7614	# Used on cygwin: assembler.
7615	AS="$AS"
7616
7617	# The name of the directory that contains temporary libtool files.
7618	objdir=$objdir
7619
7620	# How to create reloadable object files.
7621	reload_flag=$lt_reload_flag
7622	reload_cmds=$lt_reload_cmds
7623
7624	# How to pass a linker flag through the compiler.
7625	wl=$lt_wl
7626
7627	# Object file suffix (normally "o").
7628	objext="$ac_objext"
7629
7630	# Old archive suffix (normally "a").
7631	libext="$libext"
7632
7633	# Executable file suffix (normally "").
7634	exeext="$exeext"
7635
7636	# Additional compiler flags for building library objects.
7637	pic_flag=$lt_pic_flag
7638	pic_mode=$pic_mode
7639
7640	# Does compiler simultaneously support -c and -o options?
7641	compiler_c_o=$lt_compiler_c_o
7642
7643	# Can we write directly to a .lo ?
7644	compiler_o_lo=$lt_compiler_o_lo
7645
7646	# Must we lock files when doing compilation ?
7647	need_locks=$lt_need_locks
7648
7649	# Do we need the lib prefix for modules?
7650	need_lib_prefix=$need_lib_prefix
7651
7652	# Do we need a version for libraries?
7653	need_version=$need_version
7654
7655	# Whether dlopen is supported.
7656	dlopen_support=$enable_dlopen
7657
7658	# Whether dlopen of programs is supported.
7659	dlopen_self=$enable_dlopen_self
7660
7661	# Whether dlopen of statically linked programs is supported.
7662	dlopen_self_static=$enable_dlopen_self_static
7663
7664	# Compiler flag to prevent dynamic linking.
7665	link_static_flag=$lt_link_static_flag
7666
7667	# Compiler flag to turn off builtin functions.
7668	no_builtin_flag=$lt_no_builtin_flag
7669
7670	# Compiler flag to allow reflexive dlopens.
7671	export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
7672
7673	# Compiler flag to generate shared objects directly from archives.
7674	whole_archive_flag_spec=$lt_whole_archive_flag_spec
7675
7676	# Compiler flag to generate thread-safe objects.
7677	thread_safe_flag_spec=$lt_thread_safe_flag_spec
7678
7679	# Library versioning type.
7680	version_type=$version_type
7681
7682	# Format of library name prefix.
7683	libname_spec=$lt_libname_spec
7684
7685	# List of archive names. First name is the real one, the rest are links.
7686	# The last name is the one that the linker finds with -lNAME.
7687	library_names_spec=$lt_library_names_spec
7688
7689	# The coded name of the library, if different from the real name.
7690	soname_spec=$lt_soname_spec
7691
7692	# Commands used to build and install an old-style archive.
7693	RANLIB=$lt_RANLIB
7694	old_archive_cmds=$lt_old_archive_cmds
7695	old_postinstall_cmds=$lt_old_postinstall_cmds
7696	old_postuninstall_cmds=$lt_old_postuninstall_cmds
7697
7698	# Create an old-style archive from a shared archive.
7699	old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
7700
7701	# Create a temporary old-style archive to link instead of a shared archive.
7702	old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
7703
7704	# Commands used to build and install a shared archive.
7705	archive_cmds=$lt_archive_cmds
7706	archive_expsym_cmds=$lt_archive_expsym_cmds
7707	postinstall_cmds=$lt_postinstall_cmds
7708	postuninstall_cmds=$lt_postuninstall_cmds
7709
7710	# Commands to strip libraries.
7711	old_striplib=$lt_old_striplib
7712	striplib=$lt_striplib
7713
7714	# Method to check whether dependent libraries are shared objects.
7715	deplibs_check_method=$lt_deplibs_check_method
7716
7717	# Command to use when deplibs_check_method == file_magic.
7718	file_magic_cmd=$lt_file_magic_cmd
7719
7720	# Flag that allows shared libraries with undefined symbols to be built.
7721	allow_undefined_flag=$lt_allow_undefined_flag
7722
7723	# Flag that forces no undefined symbols.
7724	no_undefined_flag=$lt_no_undefined_flag
7725
7726	# Commands used to finish a libtool library installation in a directory.
7727	finish_cmds=$lt_finish_cmds
7728
7729	# Same as above, but a single script fragment to be evaled but not shown.
7730	finish_eval=$lt_finish_eval
7731
7732	# Take the output of nm and produce a listing of raw symbols and C names.
7733	global_symbol_pipe=$lt_global_symbol_pipe
7734
7735	# Transform the output of nm in a proper C declaration
7736	global_symbol_to_cdecl=$lt_global_symbol_to_cdecl
7737
7738	# This is the shared library runtime path variable.
7739	runpath_var=$runpath_var
7740
7741	# This is the shared library path variable.
7742	shlibpath_var=$shlibpath_var
7743
7744	# Is shlibpath searched before the hard-coded library search path?
7745	shlibpath_overrides_runpath=$shlibpath_overrides_runpath
7746
7747	# How to hardcode a shared library path into an executable.
7748	hardcode_action=$hardcode_action
7749
7750	# Whether we should hardcode library paths into libraries.
7751	hardcode_into_libs=$hardcode_into_libs
7752
7753	# Flag to hardcode \$libdir into a binary during linking.
7754	# This must work even if \$libdir does not exist.
7755	hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
7756
7757	# Whether we need a single -rpath flag with a separated argument.
7758	hardcode_libdir_separator=$lt_hardcode_libdir_separator
7759
7760	# Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
7761	# resulting binary.
7762	hardcode_direct=$hardcode_direct
7763
7764	# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
7765	# resulting binary.
7766	hardcode_minus_L=$hardcode_minus_L
7767
7768	# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
7769	# the resulting binary.
7770	hardcode_shlibpath_var=$hardcode_shlibpath_var
7771
7772	# Variables whose values should be saved in libtool wrapper scripts and
7773	# restored at relink time.
7774	variables_saved_for_relink="$variables_saved_for_relink"
7775
7776	# Whether libtool must link a program against all its dependency libraries.
7777	link_all_deplibs=$link_all_deplibs
7778
7779	# Compile-time system search path for libraries
7780	sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
7781
7782	# Run-time system search path for libraries
7783	sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
7784
7785	# Fix the shell variable \$srcfile for the compiler.
7786	fix_srcfile_path="$fix_srcfile_path"
7787
7788	# Set to yes if exported symbols are required.
7789	always_export_symbols=$always_export_symbols
7790
7791	# The commands to list exported symbols.
7792	export_symbols_cmds=$lt_export_symbols_cmds
7793
7794	# The commands to extract the exported symbol list from a shared archive.
7795	extract_expsyms_cmds=$lt_extract_expsyms_cmds
7796
7797	# Symbols that should not be listed in the preloaded symbols.
7798	exclude_expsyms=$lt_exclude_expsyms
7799
7800	# Symbols that must always be exported.
7801	include_expsyms=$lt_include_expsyms
7802
7803	# ### END LIBTOOL CONFIG
7804
7805	__EOF__
7806
7807	case "$host_os" in
7808	aix3*)
7809	cat <<\EOF >> "${ofile}T"
7810
7811	# AIX sometimes has problems with the GCC collect2 program. For some
7812	# reason, if we set the COLLECT_NAMES environment variable, the problems
7813	# vanish in a puff of smoke.
7814	if test "X${COLLECT_NAMES+set}" != Xset; then
7815	COLLECT_NAMES=
7816	export COLLECT_NAMES
7817	fi
7818	EOF
7819	;;
7820	esac
7821
7822	case "$host_os" in
7823	cygwin* \| mingw* \| pw32* \| os2*)
7824	cat <<'EOF' >> "${ofile}T"
7825	# This is a source program that is used to create dlls on Windows
7826	# Don't remove nor modify the starting and closing comments
7827	# /* ltdll.c starts here */
7828	# #define WIN32_LEAN_AND_MEAN
7829	# #include <windows.h>
7830	# #undef WIN32_LEAN_AND_MEAN
7831	# #include <stdio.h>
7832	#
7833	# #ifndef __CYGWIN__
7834	# # ifdef __CYGWIN32__
7835	# # define __CYGWIN__ __CYGWIN32__
7836	# # endif
7837	# #endif
7838	#
7839	# #ifdef __cplusplus
7840	# extern "C" {
7841	# #endif
7842	# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
7843	# #ifdef __cplusplus
7844	# }
7845	# #endif
7846	#
7847	# #ifdef __CYGWIN__
7848	# #include <cygwin/cygwin_dll.h>
7849	# DECLARE_CYGWIN_DLL( DllMain );
7850	# #endif
7851	# HINSTANCE __hDllInstance_base;
7852	#
7853	# BOOL APIENTRY
7854	# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
7855	# {
7856	# __hDllInstance_base = hInst;
7857	# return TRUE;
7858	# }
7859	# /* ltdll.c ends here */
7860	# This is a source program that is used to create import libraries
7861	# on Windows for dlls which lack them. Don't remove nor modify the
7862	# starting and closing comments
7863	# /* impgen.c starts here */
7864	# /* Copyright (C) 1999-2000 Free Software Foundation, Inc.
7865	#
7866	# This file is part of GNU libtool.
7867	#
7868	# This program is free software; you can redistribute it and/or modify
7869	# it under the terms of the GNU General Public License as published by
7870	# the Free Software Foundation; either version 2 of the License, or
7871	# (at your option) any later version.
7872	#
7873	# This program is distributed in the hope that it will be useful,
7874	# but WITHOUT ANY WARRANTY; without even the implied warranty of
7875	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
7876	# GNU General Public License for more details.
7877	#
7878	# You should have received a copy of the GNU General Public License
7879	# along with this program; if not, write to the Free Software
7880	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
7881	# */
7882	#
7883	# #include <stdio.h> /* for printf() */
7884	# #include <unistd.h> /* for open(), lseek(), read() */
7885	# #include <fcntl.h> /* for O_RDONLY, O_BINARY */
7886	# #include <string.h> /* for strdup() */
7887	#
7888	# /* O_BINARY isn't required (or even defined sometimes) under Unix */
7889	# #ifndef O_BINARY
7890	# #define O_BINARY 0
7891	# #endif
7892	#
7893	# static unsigned int
7894	# pe_get16 (fd, offset)
7895	# int fd;
7896	# int offset;
7897	# {
7898	# unsigned char b[2];
7899	# lseek (fd, offset, SEEK_SET);
7900	# read (fd, b, 2);
7901	# return b[0] + (b[1]<<8);
7902	# }
7903	#
7904	# static unsigned int
7905	# pe_get32 (fd, offset)
7906	# int fd;
7907	# int offset;
7908	# {
7909	# unsigned char b[4];
7910	# lseek (fd, offset, SEEK_SET);
7911	# read (fd, b, 4);
7912	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
7913	# }
7914	#
7915	# static unsigned int
7916	# pe_as32 (ptr)
7917	# void *ptr;
7918	# {
7919	# unsigned char *b = ptr;
7920	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
7921	# }
7922	#
7923	# int
7924	# main (argc, argv)
7925	# int argc;
7926	# char *argv[];
7927	# {
7928	# int dll;
7929	# unsigned long pe_header_offset, opthdr_ofs, num_entries, i;
7930	# unsigned long export_rva, export_size, nsections, secptr, expptr;
7931	# unsigned long name_rvas, nexp;
7932	# unsigned char expdata, erva;
7933	# char filename, dll_name;
7934	#
7935	# filename = argv[1];
7936	#
7937	# dll = open(filename, O_RDONLY\|O_BINARY);
7938	# if (!dll)
7939	# return 1;
7940	#
7941	# dll_name = filename;
7942	#
7943	# for (i=0; filename[i]; i++)
7944	# if (filename[i] == '/' \|\| filename[i] == '\\' \|\| filename[i] == ':')
7945	# dll_name = filename + i +1;
7946	#
7947	# pe_header_offset = pe_get32 (dll, 0x3c);
7948	# opthdr_ofs = pe_header_offset + 4 + 20;
7949	# num_entries = pe_get32 (dll, opthdr_ofs + 92);
7950	#
7951	# if (num_entries < 1) /* no exports */
7952	# return 1;
7953	#
7954	# export_rva = pe_get32 (dll, opthdr_ofs + 96);
7955	# export_size = pe_get32 (dll, opthdr_ofs + 100);
7956	# nsections = pe_get16 (dll, pe_header_offset + 4 +2);
7957	# secptr = (pe_header_offset + 4 + 20 +
7958	# pe_get16 (dll, pe_header_offset + 4 + 16));
7959	#
7960	# expptr = 0;
7961	# for (i = 0; i < nsections; i++)
7962	# {
7963	# char sname[8];
7964	# unsigned long secptr1 = secptr + 40 * i;
7965	# unsigned long vaddr = pe_get32 (dll, secptr1 + 12);
7966	# unsigned long vsize = pe_get32 (dll, secptr1 + 16);
7967	# unsigned long fptr = pe_get32 (dll, secptr1 + 20);
7968	# lseek(dll, secptr1, SEEK_SET);
7969	# read(dll, sname, 8);
7970	# if (vaddr <= export_rva && vaddr+vsize > export_rva)
7971	# {
7972	# expptr = fptr + (export_rva - vaddr);
7973	# if (export_rva + export_size > vaddr + vsize)
7974	# export_size = vsize - (export_rva - vaddr);
7975	# break;
7976	# }
7977	# }
7978	#
7979	# expdata = (unsigned char*)malloc(export_size);
7980	# lseek (dll, expptr, SEEK_SET);
7981	# read (dll, expdata, export_size);
7982	# erva = expdata - export_rva;
7983	#
7984	# nexp = pe_as32 (expdata+24);
7985	# name_rvas = pe_as32 (expdata+32);
7986	#
7987	# printf ("EXPORTS\n");
7988	# for (i = 0; i<nexp; i++)
7989	# {
7990	# unsigned long name_rva = pe_as32 (erva+name_rvas+i*4);
7991	# printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i);
7992	# }
7993	#
7994	# return 0;
7995	# }
7996	# /* impgen.c ends here */
7997
7998	EOF
7999	;;
8000	esac
8001
8002	# We use sed instead of cat because bash on DJGPP gets confused if
8003	# if finds mixed CR/LF and LF-only lines. Since sed operates in
8004	# text mode, it properly converts lines to CR/LF. This bash problem
8005	# is reportedly fixed, but why not run on old versions too?
8006	sed '$q' "$ltmain" >> "${ofile}T" \|\| (rm -f "${ofile}T"; exit 1)
8007
8008	mv -f "${ofile}T" "$ofile" \|\| \
8009	(rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T")
8010	chmod +x "$ofile"
8011	fi
8012	##
8013	## END FIXME
8014
8015
8016
8017
8018
8019	# This can be used to rebuild libtool when needed
8020	LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
8021
8022	# Always use our own libtool.
8023	LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8024
8025	# Prevent multiple expansion
8026
8027
8028	MALLOC_TYPE=S
8029	support_addstrings=no
8030	support_frills=no
8031	support_linespace=no
8032	support_inheritpixmap=no
8033	support_keepscrolling=no
8034	support_selectionscrolling=no
8035	support_menubar=no
8036	support_mousewheel=no
8037	support_mouseslipwheel=no
8038	support_oldselection=no
8039	support_utmp=no
8040	support_wtmp=no
8041	support_lastlog=no
8042	support_cursor_blink=no
8043	support_text_blink=no
8044	support_pointer_blank=no
8045	support_scroll_rxvt=no
8046	support_scroll_next=no
8047	support_scroll_xterm=no
8048	support_scroll_plain=no
8049	support_xim=no
8050	support_xpm=no
8051	support_xft=no
8052	support_unicode3=no
8053	codesets=
8054
8055
8056	if test "x$enable_shared" = xyes; then
8057
8058	cat >>confdefs.h <<\_ACEOF
8059	#define LIBRXVT 1
8060	_ACEOF
8061
8062	INSTALL_LIBRXVT=yes
8063	fi
8064
8065
8066	# Check whether --enable-everything or --disable-everything was given.
8067	if test "${enable_everything+set}" = set; then
8068	enableval="$enable_everything"
8069	if test x$enableval = xyes; then
8070	support_24bit=yes
8071	support_frills=yes
8072	support_linespace=yes
8073	support_inheritpixmap=yes
8074	support_keepscrolling=yes
8075	support_selectionscrolling=yes
8076	support_lastlog=yes
8077	support_menubar=yes
8078	support_mousewheel=yes
8079	support_mouseslipwheel=yes
8080	support_oldselection=yes
8081	support_cursor_blink=yes
8082	support_text_blink=yes
8083	support_pointer_blank=yes
8084	support_scroll_rxvt=yes
8085	support_scroll_next=yes
8086	support_scroll_xterm=yes
8087	support_scroll_plain=yes
8088	support_utmp=yes
8089	support_wtmp=yes
8090	support_xim=yes
8091	support_xpm=yes
8092	support_xft=yes
8093	support_unicode3=yes
8094	codesets=all
8095	fi
8096	fi;
8097
8098	# Check whether --enable-unicode3 or --disable-unicode3 was given.
8099	if test "${enable_unicode3+set}" = set; then
8100	enableval="$enable_unicode3"
8101	if test x$enableval = xyes -o x$enableval = xno; then
8102	support_unicode3=yes
8103	fi
8104	fi;
8105
8106	# Check whether --enable-xft or --disable-xft was given.
8107	if test "${enable_xft+set}" = set; then
8108	enableval="$enable_xft"
8109	if test x$enableval = xyes -o x$enableval = xno; then
8110	support_xft=yes
8111	fi
8112	fi;
8113
8114
8115	# Check whether --with-codesets or --without-codesets was given.
8116	if test "${with_codesets+set}" = set; then
8117	withval="$with_codesets"
8118	codesets="$withval"
8119	fi;
8120
8121	# Check whether --enable-utmp or --disable-utmp was given.
8122	if test "${enable_utmp+set}" = set; then
8123	enableval="$enable_utmp"
8124	if test x$enableval = xyes -o x$enableval = xno; then
8125	support_utmp=$enableval
8126	fi
8127	fi;
8128
8129	# Check whether --enable-wtmp or --disable-wtmp was given.
8130	if test "${enable_wtmp+set}" = set; then
8131	enableval="$enable_wtmp"
8132	if test x$enableval = xyes -o x$enableval = xno; then
8133	support_wtmp=$enableval
8134	fi
8135	fi;
8136
8137	# Check whether --enable-lastlog or --disable-lastlog was given.
8138	if test "${enable_lastlog+set}" = set; then
8139	enableval="$enable_lastlog"
8140	if test x$enableval = xyes -o x$enableval = xno; then
8141	support_lastlog=$enableval
8142	fi
8143	fi;
8144
8145	# Check whether --enable-xpm-background or --disable-xpm-background was given.
8146	if test "${enable_xpm_background+set}" = set; then
8147	enableval="$enable_xpm_background"
8148	if test x$enableval = xyes -o x$enableval = xno; then
8149	support_xpm=$enableval
8150	fi
8151	fi;
8152
8153	# Check whether --enable-transparency or --disable-transparency was given.
8154	if test "${enable_transparency+set}" = set; then
8155	enableval="$enable_transparency"
8156	if test x$enableval = xyes -o x$enableval = xno; then
8157	support_inheritpixmap=$enableval
8158	fi
8159	fi;
8160
8161	# Check whether --enable-menubar or --disable-menubar was given.
8162	if test "${enable_menubar+set}" = set; then
8163	enableval="$enable_menubar"
8164	if test x$enableval = xyes -o x$enableval = xno; then
8165	support_menubar=$enableval
8166	fi
8167	fi;
8168
8169	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.
8170	if test "${enable_rxvt_scroll+set}" = set; then
8171	enableval="$enable_rxvt_scroll"
8172	if test x$enableval = xyes -o x$enableval = xno; then
8173	support_scroll_rxvt=$enableval
8174	fi
8175	fi;
8176
8177	# Check whether --enable-next-scroll or --disable-next-scroll was given.
8178	if test "${enable_next_scroll+set}" = set; then
8179	enableval="$enable_next_scroll"
8180	if test x$enableval = xyes -o x$enableval = xno; then
8181	support_scroll_next=$enableval
8182	fi
8183	fi;
8184
8185	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.
8186	if test "${enable_xterm_scroll+set}" = set; then
8187	enableval="$enable_xterm_scroll"
8188	if test x$enableval = xyes -o x$enableval = xno; then
8189	support_scroll_xterm=$enableval
8190	fi
8191	fi;
8192
8193	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
8194	if test "${enable_plain_scroll+set}" = set; then
8195	enableval="$enable_plain_scroll"
8196	if test x$enableval = xyes -o x$enableval = xno; then
8197	support_scroll_plain=$enableval
8198	fi
8199	fi;
8200
8201	# Check whether --enable-half-shadow or --disable-half-shadow was given.
8202	if test "${enable_half_shadow+set}" = set; then
8203	enableval="$enable_half_shadow"
8204	if test x$enableval = xyes; then
8205
8206	cat >>confdefs.h <<\_ACEOF
8207	#define HALFSHADOW 1
8208	_ACEOF
8209
8210	fi
8211	fi;
8212
8213	# Check whether --enable-xim or --disable-xim was given.
8214	if test "${enable_xim+set}" = set; then
8215	enableval="$enable_xim"
8216	if test x$enableval = xyes -o x$enableval = xno; then
8217	support_xim=$enableval
8218	fi
8219	fi;
8220
8221	# Check whether --enable-ttygid or --disable-ttygid was given.
8222	if test "${enable_ttygid+set}" = set; then
8223	enableval="$enable_ttygid"
8224	if test x$enableval = xyes; then
8225
8226	cat >>confdefs.h <<\_ACEOF
8227	#define TTY_GID_SUPPORT 1
8228	_ACEOF
8229
8230	fi
8231	fi;
8232
8233	# Check whether --enable-backspace-key or --disable-backspace-key was given.
8234	if test "${enable_backspace_key+set}" = set; then
8235	enableval="$enable_backspace_key"
8236	if test x$enableval = xno; then
8237
8238	cat >>confdefs.h <<\_ACEOF
8239	#define NO_BACKSPACE_KEY 1
8240	_ACEOF
8241
8242	fi
8243	fi;
8244
8245	# Check whether --enable-delete-key or --disable-delete-key was given.
8246	if test "${enable_delete_key+set}" = set; then
8247	enableval="$enable_delete_key"
8248	if test x$enableval = xno; then
8249
8250	cat >>confdefs.h <<\_ACEOF
8251	#define NO_DELETE_KEY 1
8252	_ACEOF
8253
8254	fi
8255	fi;
8256
8257	# Check whether --enable-resources or --disable-resources was given.
8258	if test "${enable_resources+set}" = set; then
8259	enableval="$enable_resources"
8260	if test x$enableval = xno; then
8261
8262	cat >>confdefs.h <<\_ACEOF
8263	#define NO_RESOURCES 1
8264	_ACEOF
8265
8266	fi
8267	fi;
8268
8269	# Check whether --enable-xgetdefault or --disable-xgetdefault was given.
8270	if test "${enable_xgetdefault+set}" = set; then
8271	enableval="$enable_xgetdefault"
8272	if test x$enableval = xyes; then
8273
8274	cat >>confdefs.h <<\_ACEOF
8275	#define USE_XGETDEFAULT 1
8276	_ACEOF
8277
8278	fi
8279	fi;
8280
8281	# Check whether --enable-strings or --disable-strings was given.
8282	if test "${enable_strings+set}" = set; then
8283	enableval="$enable_strings"
8284	if test x$enableval = xyes -o x$enableval = xno; then
8285	support_addstrings=$enableval
8286	fi
8287	fi;
8288
8289	# Check whether --enable-swapscreen or --disable-swapscreen was given.
8290	if test "${enable_swapscreen+set}" = set; then
8291	enableval="$enable_swapscreen"
8292	if test x$enableval = xno; then
8293
8294	cat >>confdefs.h <<\_ACEOF
8295	#define NO_SECONDARY_SCREEN 1
8296	_ACEOF
8297
8298	fi
8299	fi;
8300
8301	# Check whether --enable-frills or --disable-frills was given.
8302	if test "${enable_frills+set}" = set; then
8303	enableval="$enable_frills"
8304	if test x$enableval = xyes -o x$enableval = xno; then
8305	support_frills=$enableval
8306	fi
8307	fi;
8308
8309	# Check whether --enable-linespace or --disable-linespace was given.
8310	if test "${enable_linespace+set}" = set; then
8311	enableval="$enable_linespace"
8312	if test x$enableval = xyes -o x$enableval = xno; then
8313	support_linespace=$enableval
8314	fi
8315	fi;
8316
8317	# Check whether --enable-24bit or --disable-24bit was given.
8318	if test "${enable_24bit+set}" = set; then
8319	enableval="$enable_24bit"
8320	if test x$enableval = xyes -o x$enableval = xno; then
8321	support_24bit=$enableval
8322	fi
8323	fi;
8324
8325	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
8326	if test "${enable_keepscrolling+set}" = set; then
8327	enableval="$enable_keepscrolling"
8328	if test x$enableval = xyes -o x$enableval = xno; then
8329	support_keepscrolling=$enableval
8330	fi
8331	fi;
8332
8333	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
8334	if test "${enable_selectionscrolling+set}" = set; then
8335	enableval="$enable_selectionscrolling"
8336	if test x$enableval = xyes -o x$enableval = xno; then
8337	support_selectionscrolling=$enableval
8338	fi
8339	fi;
8340
8341	# Check whether --enable-mousewheel or --disable-mousewheel was given.
8342	if test "${enable_mousewheel+set}" = set; then
8343	enableval="$enable_mousewheel"
8344	if test x$enableval = xyes -o x$enableval = xno; then
8345	support_mousewheel=$enableval
8346	fi
8347	fi;
8348
8349	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
8350	if test "${enable_slipwheeling+set}" = set; then
8351	enableval="$enable_slipwheeling"
8352	if test x$enableval = xyes -o x$enableval = xno; then
8353	support_mouseslipwheel=$enableval
8354	fi
8355	fi;
8356
8357	# Check whether --enable-old-selection or --disable-old-selection was given.
8358	if test "${enable_old_selection+set}" = set; then
8359	enableval="$enable_old_selection"
8360	if test x$enableval = xyes -o x$enableval = xno; then
8361	support_oldselection=$enableval
8362	fi
8363	fi;
8364
8365	# Check whether --enable-new-selection or --disable-new-selection was given.
8366	if test "${enable_new_selection+set}" = set; then
8367	enableval="$enable_new_selection"
8368	if test x$enableval = xno; then
8369
8370	cat >>confdefs.h <<\_ACEOF
8371	#define NO_NEW_SELECTION 1
8372	_ACEOF
8373
8374	fi
8375	fi;
8376
8377	# Check whether --enable-dmalloc or --disable-dmalloc was given.
8378	if test "${enable_dmalloc+set}" = set; then
8379	enableval="$enable_dmalloc"
8380	if test x$enableval = xyes; then
8381	MALLOC_TYPE=G
8382	DEBUG=-DDEBUG_MALLOC
8383	DLIB="-L/usr/local/lib -ldmalloc"
8384	DINCLUDE=-I/usr/local/include
8385	fi
8386	fi;
8387
8388	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
8389	if test "${enable_dlmalloc+set}" = set; then
8390	enableval="$enable_dlmalloc"
8391	if test x$enableval = xyes; then
8392	MALLOC_TYPE=D
8393	DEBUG=
8394	DLIB="-L/usr/local/lib -ldlmalloc"
8395	DINCLUDE=
8396	fi
8397	fi;
8398
8399	# Check whether --enable-smart-resize or --disable-smart-resize was given.
8400	if test "${enable_smart_resize+set}" = set; then
8401	enableval="$enable_smart_resize"
8402	if test x$enableval = xyes; then
8403
8404	cat >>confdefs.h <<\_ACEOF
8405	#define SMART_RESIZE 1
8406	_ACEOF
8407
8408	fi
8409	fi;
8410
8411	# Check whether --enable-256-color or --disable-256-color was given.
8412	if test "${enable_256_color+set}" = set; then
8413	enableval="$enable_256_color"
8414	if test x$enableval = xyes; then
8415
8416	cat >>confdefs.h <<\_ACEOF
8417	#define TTY_256COLOR 1
8418	_ACEOF
8419
8420	fi
8421	fi;
8422
8423	# Check whether --enable-cursor-blink or --disable-cursor-blink was given.
8424	if test "${enable_cursor_blink+set}" = set; then
8425	enableval="$enable_cursor_blink"
8426	if test x$enableval = xyes -o x$enableval = xno; then
8427	support_cursor_blink=$enableval
8428	fi
8429	fi;
8430
8431	# Check whether --enable-text-blink or --disable-text-blink was given.
8432	if test "${enable_text_blink+set}" = set; then
8433	enableval="$enable_text_blink"
8434	if test x$enableval = xyes -o x$enableval = xno; then
8435	support_text_blink=$enableval
8436	fi
8437	fi;
8438
8439	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
8440	if test "${enable_pointer_blank+set}" = set; then
8441	enableval="$enable_pointer_blank"
8442	if test x$enableval = xyes -o x$enableval = xno; then
8443	support_pointer_blank=$enableval
8444	fi
8445	fi;
8446
8447
8448	# Check whether --with-term or --without-term was given.
8449	if test "${with_term+set}" = set; then
8450	withval="$with_term"
8451	if test x$withval != x; then
8452
8453	cat >>confdefs.h <<_ACEOF
8454	#define TERMENV "$withval"
8455	_ACEOF
8456	term="$withval"
8457	fi
8458	fi;
8459
8460
8461	# Check whether --with-terminfo or --without-terminfo was given.
8462	if test "${with_terminfo+set}" = set; then
8463	withval="$with_terminfo"
8464	if test x$withval != x; then
8465
8466	cat >>confdefs.h <<_ACEOF
8467	#define RXVT_TERMINFO "$withval"
8468	_ACEOF
8469	terminfo="$withval"
8470	fi
8471	fi;
8472
8473
8474
8475	cat >>confdefs.h <<\_ACEOF
8476	#define PROTOTYPES 1
8477	_ACEOF
8478
8479
8480	if test -z "$CFLAGS"; then
8481	if test -z "$CCOPTS"; then
8482	CCOPTS='-O'
8483	fi
8484	CFLAGS="$CCOPTS"
8485	fi
8486
8487	# Extract the first word of "mv", so it can be a program name with args.
8488	set dummy mv; ac_word=$2
8489	echo "$as_me:$LINENO: checking for $ac_word" >&5
8490	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8491	if test "${ac_cv_path_MV+set}" = set; then
8492	echo $ECHO_N "(cached) $ECHO_C" >&6
8493	else
8494	case $MV in
8495	[\\/]* \| ?:[\\/]*)
8496	ac_cv_path_MV="$MV" # Let the user override the test with a path.
8497	;;
8498	*)
8499	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8500	for as_dir in $PATH
8501	do
8502	IFS=$as_save_IFS
8503	test -z "$as_dir" && as_dir=.
8504	for ac_exec_ext in '' $ac_executable_extensions; do
8505	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8506	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
8507	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8508	break 2
8509	fi
8510	done
8511	done
8512
8513	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
8514	;;
8515	esac
8516	fi
8517	MV=$ac_cv_path_MV
8518
8519	if test -n "$MV"; then
8520	echo "$as_me:$LINENO: result: $MV" >&5
8521	echo "${ECHO_T}$MV" >&6
8522	else
8523	echo "$as_me:$LINENO: result: no" >&5
8524	echo "${ECHO_T}no" >&6
8525	fi
8526
8527	# Extract the first word of "rm", so it can be a program name with args.
8528	set dummy rm; ac_word=$2
8529	echo "$as_me:$LINENO: checking for $ac_word" >&5
8530	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8531	if test "${ac_cv_path_RM+set}" = set; then
8532	echo $ECHO_N "(cached) $ECHO_C" >&6
8533	else
8534	case $RM in
8535	[\\/]* \| ?:[\\/]*)
8536	ac_cv_path_RM="$RM" # Let the user override the test with a path.
8537	;;
8538	*)
8539	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8540	for as_dir in $PATH
8541	do
8542	IFS=$as_save_IFS
8543	test -z "$as_dir" && as_dir=.
8544	for ac_exec_ext in '' $ac_executable_extensions; do
8545	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8546	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
8547	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8548	break 2
8549	fi
8550	done
8551	done
8552
8553	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
8554	;;
8555	esac
8556	fi
8557	RM=$ac_cv_path_RM
8558
8559	if test -n "$RM"; then
8560	echo "$as_me:$LINENO: result: $RM" >&5
8561	echo "${ECHO_T}$RM" >&6
8562	else
8563	echo "$as_me:$LINENO: result: no" >&5
8564	echo "${ECHO_T}no" >&6
8565	fi
8566
8567	# Extract the first word of "cp", so it can be a program name with args.
8568	set dummy cp; ac_word=$2
8569	echo "$as_me:$LINENO: checking for $ac_word" >&5
8570	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8571	if test "${ac_cv_path_CP+set}" = set; then
8572	echo $ECHO_N "(cached) $ECHO_C" >&6
8573	else
8574	case $CP in
8575	[\\/]* \| ?:[\\/]*)
8576	ac_cv_path_CP="$CP" # Let the user override the test with a path.
8577	;;
8578	*)
8579	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8580	for as_dir in $PATH
8581	do
8582	IFS=$as_save_IFS
8583	test -z "$as_dir" && as_dir=.
8584	for ac_exec_ext in '' $ac_executable_extensions; do
8585	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8586	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
8587	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8588	break 2
8589	fi
8590	done
8591	done
8592
8593	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
8594	;;
8595	esac
8596	fi
8597	CP=$ac_cv_path_CP
8598
8599	if test -n "$CP"; then
8600	echo "$as_me:$LINENO: result: $CP" >&5
8601	echo "${ECHO_T}$CP" >&6
8602	else
8603	echo "$as_me:$LINENO: result: no" >&5
8604	echo "${ECHO_T}no" >&6
8605	fi
8606
8607	# Extract the first word of "ln", so it can be a program name with args.
8608	set dummy ln; ac_word=$2
8609	echo "$as_me:$LINENO: checking for $ac_word" >&5
8610	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8611	if test "${ac_cv_path_LN+set}" = set; then
8612	echo $ECHO_N "(cached) $ECHO_C" >&6
8613	else
8614	case $LN in
8615	[\\/]* \| ?:[\\/]*)
8616	ac_cv_path_LN="$LN" # Let the user override the test with a path.
8617	;;
8618	*)
8619	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8620	for as_dir in $PATH
8621	do
8622	IFS=$as_save_IFS
8623	test -z "$as_dir" && as_dir=.
8624	for ac_exec_ext in '' $ac_executable_extensions; do
8625	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8626	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
8627	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8628	break 2
8629	fi
8630	done
8631	done
8632
8633	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
8634	;;
8635	esac
8636	fi
8637	LN=$ac_cv_path_LN
8638
8639	if test -n "$LN"; then
8640	echo "$as_me:$LINENO: result: $LN" >&5
8641	echo "${ECHO_T}$LN" >&6
8642	else
8643	echo "$as_me:$LINENO: result: no" >&5
8644	echo "${ECHO_T}no" >&6
8645	fi
8646
8647	# Extract the first word of "sed", so it can be a program name with args.
8648	set dummy sed; ac_word=$2
8649	echo "$as_me:$LINENO: checking for $ac_word" >&5
8650	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8651	if test "${ac_cv_path_SED+set}" = set; then
8652	echo $ECHO_N "(cached) $ECHO_C" >&6
8653	else
8654	case $SED in
8655	[\\/]* \| ?:[\\/]*)
8656	ac_cv_path_SED="$SED" # Let the user override the test with a path.
8657	;;
8658	*)
8659	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8660	for as_dir in $PATH
8661	do
8662	IFS=$as_save_IFS
8663	test -z "$as_dir" && as_dir=.
8664	for ac_exec_ext in '' $ac_executable_extensions; do
8665	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8666	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
8667	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8668	break 2
8669	fi
8670	done
8671	done
8672
8673	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
8674	;;
8675	esac
8676	fi
8677	SED=$ac_cv_path_SED
8678
8679	if test -n "$SED"; then
8680	echo "$as_me:$LINENO: result: $SED" >&5
8681	echo "${ECHO_T}$SED" >&6
8682	else
8683	echo "$as_me:$LINENO: result: no" >&5
8684	echo "${ECHO_T}no" >&6
8685	fi
8686
8687	# Extract the first word of "echo", so it can be a program name with args.
8688	set dummy echo; ac_word=$2
8689	echo "$as_me:$LINENO: checking for $ac_word" >&5
8690	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8691	if test "${ac_cv_path_ECHO+set}" = set; then
8692	echo $ECHO_N "(cached) $ECHO_C" >&6
8693	else
8694	case $ECHO in
8695	[\\/]* \| ?:[\\/]*)
8696	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
8697	;;
8698	*)
8699	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8700	for as_dir in $PATH
8701	do
8702	IFS=$as_save_IFS
8703	test -z "$as_dir" && as_dir=.
8704	for ac_exec_ext in '' $ac_executable_extensions; do
8705	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8706	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
8707	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8708	break 2
8709	fi
8710	done
8711	done
8712
8713	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
8714	;;
8715	esac
8716	fi
8717	ECHO=$ac_cv_path_ECHO
8718
8719	if test -n "$ECHO"; then
8720	echo "$as_me:$LINENO: result: $ECHO" >&5
8721	echo "${ECHO_T}$ECHO" >&6
8722	else
8723	echo "$as_me:$LINENO: result: no" >&5
8724	echo "${ECHO_T}no" >&6
8725	fi
8726
8727	# Extract the first word of "cmp", so it can be a program name with args.
8728	set dummy cmp; ac_word=$2
8729	echo "$as_me:$LINENO: checking for $ac_word" >&5
8730	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8731	if test "${ac_cv_path_CMP+set}" = set; then
8732	echo $ECHO_N "(cached) $ECHO_C" >&6
8733	else
8734	case $CMP in
8735	[\\/]* \| ?:[\\/]*)
8736	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
8737	;;
8738	*)
8739	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8740	for as_dir in $PATH
8741	do
8742	IFS=$as_save_IFS
8743	test -z "$as_dir" && as_dir=.
8744	for ac_exec_ext in '' $ac_executable_extensions; do
8745	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8746	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
8747	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8748	break 2
8749	fi
8750	done
8751	done
8752
8753	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
8754	;;
8755	esac
8756	fi
8757	CMP=$ac_cv_path_CMP
8758
8759	if test -n "$CMP"; then
8760	echo "$as_me:$LINENO: result: $CMP" >&5
8761	echo "${ECHO_T}$CMP" >&6
8762	else
8763	echo "$as_me:$LINENO: result: no" >&5
8764	echo "${ECHO_T}no" >&6
8765	fi
8766
8767	# Extract the first word of "tbl", so it can be a program name with args.
8768	set dummy tbl; 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_TBL+set}" = set; then
8772	echo $ECHO_N "(cached) $ECHO_C" >&6
8773	else
8774	case $TBL in
8775	[\\/]* \| ?:[\\/]*)
8776	ac_cv_path_TBL="$TBL" # 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_TBL="$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	;;
8794	esac
8795	fi
8796	TBL=$ac_cv_path_TBL
8797
8798	if test -n "$TBL"; then
8799	echo "$as_me:$LINENO: result: $TBL" >&5
8800	echo "${ECHO_T}$TBL" >&6
8801	else
8802	echo "$as_me:$LINENO: result: no" >&5
8803	echo "${ECHO_T}no" >&6
8804	fi
8805
8806
8807
8808
8809	echo "$as_me:$LINENO: checking for X" >&5
8810	echo $ECHO_N "checking for X... $ECHO_C" >&6
8811
8812
8813	# Check whether --with-x or --without-x was given.	6118	# Check whether --with-x was given.
8814	if test "${with_x+set}" = set; then	6119	if test ${with_x+y}
		6120	then :
8815	withval="$with_x"	6121	withval=$with_x;
8816
8817	fi;	6122	fi
		6123
8818	# $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.
8819	if test "x$with_x" = xno; then	6125	if test "x$with_x" = xno; then
8820	# The user explicitly disabled X.	6126	# The user explicitly disabled X.
8821	have_x=disabled	6127	have_x=disabled
8822	else	6128	else
8823	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	6129	case $x_includes,$x_libraries in #(
8824	# Both variables are already set.	6130	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
8825	have_x=yes	6131	,NONE \| NONE,) if test ${ac_cv_have_x+y}
8826	else	6132	then :
8827	if test "${ac_cv_have_x+set}" = set; then	6133	printf %s "(cached) " >&6
8828	echo $ECHO_N "(cached) $ECHO_C" >&6	6134	else $as_nop
8829	else
8830	# 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.
8831	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 :
8832	rm -fr conftest.dir	6165	rm -f -r conftest.dir
8833	if mkdir conftest.dir; then	6166	if mkdir conftest.dir; then
8834	cd conftest.dir	6167	cd conftest.dir
8835	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
8836	cat >Imakefile <<'_ACEOF'	6168	cat >Imakefile <<'_ACEOF'
8837	acfindx:	6169	incroot:
8838	@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}'
8839	_ACEOF	6175	_ACEOF
8840	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
8841	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6177	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
8842	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
8843	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	6181	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
8844	for ac_extension in a so sl; do	6182	for ac_extension in a so sl dylib la dll; do
8845	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	6183	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
8846	test -f $ac_im_libdir/libX11.$ac_extension; then	6184	test -f "$ac_im_libdir/libX11.$ac_extension"; then
8847	ac_im_usrlibdir=$ac_im_libdir; break	6185	ac_im_usrlibdir=$ac_im_libdir; break
8848	fi	6186	fi
8849	done	6187	done
8850	# Screen out bogus values from the imake configuration. They are	6188	# Screen out bogus values from the imake configuration. They are
8851	# bogus both because they are the default anyway, and because	6189	# bogus both because they are the default anyway, and because
8852	# 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.
8853	case $ac_im_incroot in	6191	case $ac_im_incroot in
8854	/usr/include) ;;	6192	/usr/include) ac_x_includes= ;;
8855	*) 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;;
8856	esac	6194	esac
8857	case $ac_im_usrlibdir in	6195	case $ac_im_usrlibdir in
8858	/usr/lib \| /lib) ;;	6196	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
8859	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	6197	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
8860	esac	6198	esac
8861	fi	6199	fi
8862	cd ..	6200	cd ..
8863	rm -fr conftest.dir	6201	rm -f -r conftest.dir
8864	fi	6202	fi
8865		6203
8866	# Standard set of common directories for X headers.	6204	# Standard set of common directories for X headers.
8867	# 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.
8868	ac_x_header_dirs='	6206	ac_x_header_dirs='
8869	/usr/X11/include	6207	/usr/X11/include
		6208	/usr/X11R7/include
8870	/usr/X11R6/include	6209	/usr/X11R6/include
8871	/usr/X11R5/include	6210	/usr/X11R5/include
8872	/usr/X11R4/include	6211	/usr/X11R4/include
8873		6212
8874	/usr/include/X11	6213	/usr/include/X11
		6214	/usr/include/X11R7
8875	/usr/include/X11R6	6215	/usr/include/X11R6
8876	/usr/include/X11R5	6216	/usr/include/X11R5
8877	/usr/include/X11R4	6217	/usr/include/X11R4
8878		6218
8879	/usr/local/X11/include	6219	/usr/local/X11/include
		6220	/usr/local/X11R7/include
8880	/usr/local/X11R6/include	6221	/usr/local/X11R6/include
8881	/usr/local/X11R5/include	6222	/usr/local/X11R5/include
8882	/usr/local/X11R4/include	6223	/usr/local/X11R4/include
8883		6224
8884	/usr/local/include/X11	6225	/usr/local/include/X11
		6226	/usr/local/include/X11R7
8885	/usr/local/include/X11R6	6227	/usr/local/include/X11R6
8886	/usr/local/include/X11R5	6228	/usr/local/include/X11R5
8887	/usr/local/include/X11R4	6229	/usr/local/include/X11R4
		6230
		6231	/opt/X11/include
8888		6232
8889	/usr/X386/include	6233	/usr/X386/include
8890	/usr/x386/include	6234	/usr/x386/include
8891	/usr/XFree86/include/X11	6235	/usr/XFree86/include/X11
8892		6236
…		…
8899		6243
8900	/usr/openwin/include	6244	/usr/openwin/include
8901	/usr/openwin/share/include'	6245	/usr/openwin/share/include'
8902		6246
8903	if test "$ac_x_includes" = no; then	6247	if test "$ac_x_includes" = no; then
8904	# Guess where to find include files, by looking for Intrinsic.h.	6248	# Guess where to find include files, by looking for Xlib.h.
8905	# First, try using that file with no special directory specified.	6249	# First, try using that file with no special directory specified.
8906	cat >conftest.$ac_ext <<_ACEOF	6250	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8907	/* confdefs.h. */	6251	/* end confdefs.h. */
		6252	#include <X11/Xlib.h>
8908	_ACEOF	6253	_ACEOF
8909	cat confdefs.h >>conftest.$ac_ext	6254	if ac_fn_cxx_try_cpp "$LINENO"
8910	cat >>conftest.$ac_ext <<_ACEOF	6255	then :
8911	/* end confdefs.h. */
8912	#include <X11/Intrinsic.h>
8913	_ACEOF
8914	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8915	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8916	ac_status=$?
8917	grep -v '^ *+' conftest.er1 >conftest.err
8918	rm -f conftest.er1
8919	cat conftest.err >&5
8920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8921	(exit $ac_status); } >/dev/null; then
8922	if test -s conftest.err; then
8923	ac_cpp_err=$ac_cxx_preproc_warn_flag
8924	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
8925	else
8926	ac_cpp_err=
8927	fi
8928	else
8929	ac_cpp_err=yes
8930	fi
8931	if test -z "$ac_cpp_err"; then
8932	# We can compile using X headers with no special include directory.	6256	# We can compile using X headers with no special include directory.
8933	ac_x_includes=	6257	ac_x_includes=
8934	else	6258	else $as_nop
8935	echo "$as_me: failed program was:" >&5
8936	sed 's/^/\| /' conftest.$ac_ext >&5
8937
8938	for ac_dir in $ac_x_header_dirs; do	6259	for ac_dir in $ac_x_header_dirs; do
8939	if test -r "$ac_dir/X11/Intrinsic.h"; then	6260	if test -r "$ac_dir/X11/Xlib.h"; then
8940	ac_x_includes=$ac_dir	6261	ac_x_includes=$ac_dir
8941	break	6262	break
8942	fi	6263	fi
8943	done	6264	done
8944	fi	6265	fi
8945	rm -f conftest.err conftest.$ac_ext	6266	rm -f conftest.err conftest.i conftest.$ac_ext
8946	fi # $ac_x_includes = no	6267	fi # $ac_x_includes = no
8947		6268
8948	if test "$ac_x_libraries" = no; then	6269	if test "$ac_x_libraries" = no; then
8949	# Check for the libraries.	6270	# Check for the libraries.
8950	# See if we find them without any special options.	6271	# See if we find them without any special options.
8951	# Don't add to $LIBS permanently.	6272	# Don't add to $LIBS permanently.
8952	ac_save_LIBS=$LIBS	6273	ac_save_LIBS=$LIBS
8953	LIBS="-lXt $LIBS"	6274	LIBS="-lX11 $LIBS"
8954	cat >conftest.$ac_ext <<_ACEOF
8955	/* confdefs.h. */
8956	_ACEOF
8957	cat confdefs.h >>conftest.$ac_ext	6275	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8958	cat >>conftest.$ac_ext <<_ACEOF
8959	/* end confdefs.h. */	6276	/* end confdefs.h. */
8960	#include <X11/Intrinsic.h>	6277	#include <X11/Xlib.h>
8961	int	6278	int
8962	main ()	6279	main (void)
8963	{	6280	{
8964	XtMalloc (0)	6281	XrmInitialize ()
8965	;	6282	;
8966	return 0;	6283	return 0;
8967	}	6284	}
8968	_ACEOF	6285	_ACEOF
8969	rm -f conftest.$ac_objext conftest$ac_exeext	6286	if ac_fn_cxx_try_link "$LINENO"
8970	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6287	then :
8971	(eval $ac_link) 2>conftest.er1
8972	ac_status=$?
8973	grep -v '^ *+' conftest.er1 >conftest.err
8974	rm -f conftest.er1
8975	cat conftest.err >&5
8976	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8977	(exit $ac_status); } &&
8978	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8979	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8980	(eval $ac_try) 2>&5
8981	ac_status=$?
8982	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8983	(exit $ac_status); }; } &&
8984	{ ac_try='test -s conftest$ac_exeext'
8985	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8986	(eval $ac_try) 2>&5
8987	ac_status=$?
8988	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8989	(exit $ac_status); }; }; then
8990	LIBS=$ac_save_LIBS	6288	LIBS=$ac_save_LIBS
8991	# We can link X programs with no special library path.	6289	# We can link X programs with no special library path.
8992	ac_x_libraries=	6290	ac_x_libraries=
8993	else	6291	else $as_nop
8994	echo "$as_me: failed program was:" >&5
8995	sed 's/^/\| /' conftest.$ac_ext >&5
8996
8997	LIBS=$ac_save_LIBS	6292	LIBS=$ac_save_LIBS
8998	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`
8999	do	6294	do
9000	# 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!
9001	for ac_extension in a so sl; do	6296	for ac_extension in a so sl dylib la dll; do
9002	if test -r $ac_dir/libXt.$ac_extension; then	6297	if test -r "$ac_dir/libX11.$ac_extension"; then
9003	ac_x_libraries=$ac_dir	6298	ac_x_libraries=$ac_dir
9004	break 2	6299	break 2
9005	fi	6300	fi
9006	done	6301	done
9007	done	6302	done
9008	fi	6303	fi
9009	rm -f conftest.err conftest.$ac_objext \	6304	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9010	conftest$ac_exeext conftest.$ac_ext	6305	conftest$ac_exeext conftest.$ac_ext
9011	fi # $ac_x_libraries = no	6306	fi # $ac_x_libraries = no
9012		6307
9013	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	6308	fi
9014	# 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.
9015	ac_cv_have_x="have_x=no"	6313	ac_cv_have_x="have_x=no" ;; #(
9016	else	6314	*) :
9017	# Record where we found X for the cache.	6315	# Record where we found X for the cache.
9018	ac_cv_have_x="have_x=yes \	6316	ac_cv_have_x="have_x=yes\
9019	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
9020	fi	6320	fi
9021	fi	6321	;; #(
9022		6322	*) have_x=yes;;
9023	fi	6323	esac
9024	eval "$ac_cv_have_x"	6324	eval "$ac_cv_have_x"
9025	fi # $with_x != no	6325	fi # $with_x != no
9026		6326
9027	if test "$have_x" != yes; then	6327	if test "$have_x" != yes; then
9028	echo "$as_me:$LINENO: result: $have_x" >&5	6328	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
9029	echo "${ECHO_T}$have_x" >&6	6329	printf "%s\n" "$have_x" >&6; }
9030	no_x=yes	6330	no_x=yes
9031	else	6331	else
9032	# 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.
9033	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	6333	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
9034	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	6334	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
9035	# Update the cache value to reflect the command line values.	6335	# Update the cache value to reflect the command line values.
9036	ac_cv_have_x="have_x=yes \	6336	ac_cv_have_x="have_x=yes\
9037	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"	6337	ac_x_includes='$x_includes'\
		6338	ac_x_libraries='$x_libraries'"
9038	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	6339	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
9039	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6	6340	printf "%s\n" "libraries $x_libraries, headers $x_includes" >&6; }
9040	fi	6341	fi
9041		6342
9042	if test "$no_x" = yes; then	6343	if test "$no_x" = yes; then
9043	# 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.
9044		6345
9045	cat >>confdefs.h <<\_ACEOF	6346	printf "%s\n" "#define X_DISPLAY_MISSING 1" >>confdefs.h
9046	#define X_DISPLAY_MISSING 1
9047	_ACEOF
9048		6347
9049	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	6348	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
9050	else	6349	else
9051	if test -n "$x_includes"; then	6350	if test -n "$x_includes"; then
9052	X_CFLAGS="$X_CFLAGS -I$x_includes"	6351	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
9055	# 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.
9056	if test -n "$x_libraries"; then	6355	if test -n "$x_libraries"; then
9057	X_LIBS="$X_LIBS -L$x_libraries"	6356	X_LIBS="$X_LIBS -L$x_libraries"
9058	# 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
9059	# others require no space. Words are not sufficient . . . .	6358	# others require no space. Words are not sufficient . . . .
9060	case `(uname -sr) 2>/dev/null` in
9061	"SunOS 5"*)
9062	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
9063	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; }
9064	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	6361	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
9065	cat >conftest.$ac_ext <<_ACEOF	6362	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
9066	/* confdefs.h. */	6363	ac_cxx_werror_flag=yes
9067	_ACEOF
9068	cat confdefs.h >>conftest.$ac_ext	6364	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9069	cat >>conftest.$ac_ext <<_ACEOF
9070	/* end confdefs.h. */	6365	/* end confdefs.h. */
9071		6366
9072	int	6367	int
9073	main ()	6368	main (void)
9074	{	6369	{
9075		6370
9076	;	6371	;
9077	return 0;	6372	return 0;
9078	}	6373	}
9079	_ACEOF	6374	_ACEOF
9080	rm -f conftest.$ac_objext conftest$ac_exeext	6375	if ac_fn_cxx_try_link "$LINENO"
9081	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6376	then :
9082	(eval $ac_link) 2>conftest.er1	6377	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
9083	ac_status=$?	6378	printf "%s\n" "no" >&6; }
9084	grep -v '^ *+' conftest.er1 >conftest.err
9085	rm -f conftest.er1
9086	cat conftest.err >&5
9087	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9088	(exit $ac_status); } &&
9089	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9090	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9091	(eval $ac_try) 2>&5
9092	ac_status=$?
9093	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9094	(exit $ac_status); }; } &&
9095	{ ac_try='test -s conftest$ac_exeext'
9096	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9097	(eval $ac_try) 2>&5
9098	ac_status=$?
9099	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9100	(exit $ac_status); }; }; then
9101	ac_R_nospace=yes
9102	else
9103	echo "$as_me: failed program was:" >&5
9104	sed 's/^/\| /' conftest.$ac_ext >&5
9105
9106	ac_R_nospace=no
9107	fi
9108	rm -f conftest.err conftest.$ac_objext \
9109	conftest$ac_exeext conftest.$ac_ext
9110	if test $ac_R_nospace = yes; then
9111	echo "$as_me:$LINENO: result: no" >&5
9112	echo "${ECHO_T}no" >&6
9113	X_LIBS="$X_LIBS -R$x_libraries"	6379	X_LIBS="$X_LIBS -R$x_libraries"
9114	else	6380	else $as_nop
9115	LIBS="$ac_xsave_LIBS -R $x_libraries"	6381	LIBS="$ac_xsave_LIBS -R $x_libraries"
9116	cat >conftest.$ac_ext <<_ACEOF
9117	/* confdefs.h. */
9118	_ACEOF
9119	cat confdefs.h >>conftest.$ac_ext	6382	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9120	cat >>conftest.$ac_ext <<_ACEOF
9121	/* end confdefs.h. */	6383	/* end confdefs.h. */
9122		6384
9123	int	6385	int
9124	main ()	6386	main (void)
9125	{	6387	{
9126		6388
9127	;	6389	;
9128	return 0;	6390	return 0;
9129	}	6391	}
9130	_ACEOF	6392	_ACEOF
9131	rm -f conftest.$ac_objext conftest$ac_exeext	6393	if ac_fn_cxx_try_link "$LINENO"
9132	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6394	then :
9133	(eval $ac_link) 2>conftest.er1	6395	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9134	ac_status=$?	6396	printf "%s\n" "yes" >&6; }
9135	grep -v '^ *+' conftest.er1 >conftest.err
9136	rm -f conftest.er1
9137	cat conftest.err >&5
9138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9139	(exit $ac_status); } &&
9140	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9141	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9142	(eval $ac_try) 2>&5
9143	ac_status=$?
9144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9145	(exit $ac_status); }; } &&
9146	{ ac_try='test -s conftest$ac_exeext'
9147	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9148	(eval $ac_try) 2>&5
9149	ac_status=$?
9150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9151	(exit $ac_status); }; }; then
9152	ac_R_space=yes
9153	else
9154	echo "$as_me: failed program was:" >&5
9155	sed 's/^/\| /' conftest.$ac_ext >&5
9156
9157	ac_R_space=no
9158	fi
9159	rm -f conftest.err conftest.$ac_objext \
9160	conftest$ac_exeext conftest.$ac_ext
9161	if test $ac_R_space = yes; then
9162	echo "$as_me:$LINENO: result: yes" >&5
9163	echo "${ECHO_T}yes" >&6
9164	X_LIBS="$X_LIBS -R $x_libraries"	6397	X_LIBS="$X_LIBS -R $x_libraries"
9165	else	6398	else $as_nop
9166	echo "$as_me:$LINENO: result: neither works" >&5	6399	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
9167	echo "${ECHO_T}neither works" >&6	6400	printf "%s\n" "neither works" >&6; }
9168	fi	6401	fi
9169	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
9170	LIBS=$ac_xsave_LIBS	6408	LIBS=$ac_xsave_LIBS
9171	esac
9172	fi	6409	fi
9173		6410
9174	# Check for system-dependent libraries X programs must link with.	6411	# Check for system-dependent libraries X programs must link with.
9175	# Do this before checking for the system-independent R6 libraries	6412	# Do this before checking for the system-independent R6 libraries
9176	# (-lICE), since we may need -lsocket or whatever for X linking.	6413	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
9180	else	6417	else
9181	# Martyn Johnson says this is needed for Ultrix, if the X	6418	# Martyn Johnson says this is needed for Ultrix, if the X
9182	# libraries were built with DECnet support. And Karl Berry says	6419	# libraries were built with DECnet support. And Karl Berry says
9183	# the Alpha needs dnet_stub (dnet does not exist).	6420	# the Alpha needs dnet_stub (dnet does not exist).
9184	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	6421	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
9185	cat >conftest.$ac_ext <<_ACEOF
9186	/* confdefs.h. */
9187	_ACEOF
9188	cat confdefs.h >>conftest.$ac_ext	6422	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9189	cat >>conftest.$ac_ext <<_ACEOF
9190	/* end confdefs.h. */	6423	/* end confdefs.h. */
9191		6424
9192	/* Override any gcc2 internal prototype to avoid an error. */	6425	namespace conftest {
9193	#ifdef __cplusplus	6426	extern "C" int XOpenDisplay ();
9194	extern "C"	6427	}
9195	#endif
9196	/* We use char because int might match the return type of a gcc2
9197	builtin and then its argument prototype would still apply. */
9198	char XOpenDisplay ();
9199	int	6428	int
9200	main ()	6429	main (void)
9201	{	6430	{
9202	XOpenDisplay ();	6431	return conftest::XOpenDisplay ();
9203	;	6432	;
9204	return 0;	6433	return 0;
9205	}	6434	}
9206	_ACEOF	6435	_ACEOF
9207	rm -f conftest.$ac_objext conftest$ac_exeext	6436	if ac_fn_cxx_try_link "$LINENO"
9208	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6437	then :
9209	(eval $ac_link) 2>conftest.er1
9210	ac_status=$?
9211	grep -v '^ *+' conftest.er1 >conftest.err
9212	rm -f conftest.er1
9213	cat conftest.err >&5
9214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9215	(exit $ac_status); } &&
9216	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9217	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9218	(eval $ac_try) 2>&5
9219	ac_status=$?
9220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9221	(exit $ac_status); }; } &&
9222	{ ac_try='test -s conftest$ac_exeext'
9223	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9224	(eval $ac_try) 2>&5
9225	ac_status=$?
9226	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9227	(exit $ac_status); }; }; then
9228	:
9229	else
9230	echo "$as_me: failed program was:" >&5
9231	sed 's/^/\| /' conftest.$ac_ext >&5
9232		6438
		6439	else $as_nop
9233	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
9234	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	6441	printf %s "checking for dnet_ntoa in -ldnet... " >&6; }
9235	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	6442	if test ${ac_cv_lib_dnet_dnet_ntoa+y}
9236	echo $ECHO_N "(cached) $ECHO_C" >&6	6443	then :
9237	else	6444	printf %s "(cached) " >&6
		6445	else $as_nop
9238	ac_check_lib_save_LIBS=$LIBS	6446	ac_check_lib_save_LIBS=$LIBS
9239	LIBS="-ldnet $LIBS"	6447	LIBS="-ldnet $LIBS"
9240	cat >conftest.$ac_ext <<_ACEOF
9241	/* confdefs.h. */
9242	_ACEOF
9243	cat confdefs.h >>conftest.$ac_ext	6448	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9244	cat >>conftest.$ac_ext <<_ACEOF
9245	/* end confdefs.h. */	6449	/* end confdefs.h. */
9246		6450
9247	/* Override any gcc2 internal prototype to avoid an error. */	6451	namespace conftest {
9248	#ifdef __cplusplus	6452	extern "C" int dnet_ntoa ();
9249	extern "C"	6453	}
9250	#endif
9251	/* We use char because int might match the return type of a gcc2
9252	builtin and then its argument prototype would still apply. */
9253	char dnet_ntoa ();
9254	int	6454	int
9255	main ()	6455	main (void)
9256	{	6456	{
9257	dnet_ntoa ();	6457	return conftest::dnet_ntoa ();
9258	;	6458	;
9259	return 0;	6459	return 0;
9260	}	6460	}
9261	_ACEOF	6461	_ACEOF
9262	rm -f conftest.$ac_objext conftest$ac_exeext	6462	if ac_fn_cxx_try_link "$LINENO"
9263	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6463	then :
9264	(eval $ac_link) 2>conftest.er1
9265	ac_status=$?
9266	grep -v '^ *+' conftest.er1 >conftest.err
9267	rm -f conftest.er1
9268	cat conftest.err >&5
9269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9270	(exit $ac_status); } &&
9271	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9272	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9273	(eval $ac_try) 2>&5
9274	ac_status=$?
9275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9276	(exit $ac_status); }; } &&
9277	{ ac_try='test -s conftest$ac_exeext'
9278	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9279	(eval $ac_try) 2>&5
9280	ac_status=$?
9281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9282	(exit $ac_status); }; }; then
9283	ac_cv_lib_dnet_dnet_ntoa=yes	6464	ac_cv_lib_dnet_dnet_ntoa=yes
9284	else	6465	else $as_nop
9285	echo "$as_me: failed program was:" >&5
9286	sed 's/^/\| /' conftest.$ac_ext >&5
9287
9288	ac_cv_lib_dnet_dnet_ntoa=no	6466	ac_cv_lib_dnet_dnet_ntoa=no
9289	fi	6467	fi
9290	rm -f conftest.err conftest.$ac_objext \	6468	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9291	conftest$ac_exeext conftest.$ac_ext	6469	conftest$ac_exeext conftest.$ac_ext
9292	LIBS=$ac_check_lib_save_LIBS	6470	LIBS=$ac_check_lib_save_LIBS
9293	fi	6471	fi
9294	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
9295	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	6473	printf "%s\n" "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
9296	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	6474	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes
		6475	then :
9297	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	6476	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
9298	fi	6477	fi
9299		6478
9300	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	6479	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
9301	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
9302	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	6481	printf %s "checking for dnet_ntoa in -ldnet_stub... " >&6; }
9303	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	6482	if test ${ac_cv_lib_dnet_stub_dnet_ntoa+y}
9304	echo $ECHO_N "(cached) $ECHO_C" >&6	6483	then :
9305	else	6484	printf %s "(cached) " >&6
		6485	else $as_nop
9306	ac_check_lib_save_LIBS=$LIBS	6486	ac_check_lib_save_LIBS=$LIBS
9307	LIBS="-ldnet_stub $LIBS"	6487	LIBS="-ldnet_stub $LIBS"
9308	cat >conftest.$ac_ext <<_ACEOF
9309	/* confdefs.h. */
9310	_ACEOF
9311	cat confdefs.h >>conftest.$ac_ext	6488	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9312	cat >>conftest.$ac_ext <<_ACEOF
9313	/* end confdefs.h. */	6489	/* end confdefs.h. */
9314		6490
9315	/* Override any gcc2 internal prototype to avoid an error. */	6491	namespace conftest {
9316	#ifdef __cplusplus	6492	extern "C" int dnet_ntoa ();
9317	extern "C"	6493	}
9318	#endif
9319	/* We use char because int might match the return type of a gcc2
9320	builtin and then its argument prototype would still apply. */
9321	char dnet_ntoa ();
9322	int	6494	int
9323	main ()	6495	main (void)
9324	{	6496	{
9325	dnet_ntoa ();	6497	return conftest::dnet_ntoa ();
9326	;	6498	;
9327	return 0;	6499	return 0;
9328	}	6500	}
9329	_ACEOF	6501	_ACEOF
9330	rm -f conftest.$ac_objext conftest$ac_exeext	6502	if ac_fn_cxx_try_link "$LINENO"
9331	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6503	then :
9332	(eval $ac_link) 2>conftest.er1
9333	ac_status=$?
9334	grep -v '^ *+' conftest.er1 >conftest.err
9335	rm -f conftest.er1
9336	cat conftest.err >&5
9337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9338	(exit $ac_status); } &&
9339	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9340	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9341	(eval $ac_try) 2>&5
9342	ac_status=$?
9343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9344	(exit $ac_status); }; } &&
9345	{ ac_try='test -s conftest$ac_exeext'
9346	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9347	(eval $ac_try) 2>&5
9348	ac_status=$?
9349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9350	(exit $ac_status); }; }; then
9351	ac_cv_lib_dnet_stub_dnet_ntoa=yes	6504	ac_cv_lib_dnet_stub_dnet_ntoa=yes
9352	else	6505	else $as_nop
9353	echo "$as_me: failed program was:" >&5
9354	sed 's/^/\| /' conftest.$ac_ext >&5
9355
9356	ac_cv_lib_dnet_stub_dnet_ntoa=no	6506	ac_cv_lib_dnet_stub_dnet_ntoa=no
9357	fi	6507	fi
9358	rm -f conftest.err conftest.$ac_objext \	6508	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9359	conftest$ac_exeext conftest.$ac_ext	6509	conftest$ac_exeext conftest.$ac_ext
9360	LIBS=$ac_check_lib_save_LIBS	6510	LIBS=$ac_check_lib_save_LIBS
9361	fi	6511	fi
9362	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
9363	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	6513	printf "%s\n" "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
9364	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 :
9365	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	6516	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
9366	fi	6517	fi
9367		6518
9368	fi	6519	fi
9369	fi	6520	fi
9370	rm -f conftest.err conftest.$ac_objext \	6521	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9371	conftest$ac_exeext conftest.$ac_ext	6522	conftest$ac_exeext conftest.$ac_ext
9372	LIBS="$ac_xsave_LIBS"	6523	LIBS="$ac_xsave_LIBS"
9373		6524
9374	# 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,
9375	# to get the SysV transport functions.	6526	# to get the SysV transport functions.
9376	# 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)
9377	# needs -lnsl.	6528	# needs -lnsl.
9378	# The nsl library prevents programs from opening the X display	6529	# The nsl library prevents programs from opening the X display
9379	# on Irix 5.2, according to T.E. Dickey.	6530	# on Irix 5.2, according to T.E. Dickey.
9380	# The functions gethostbyname, getservbyname, and inet_addr are	6531	# The functions gethostbyname, getservbyname, and inet_addr are
9381	# 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.
9382	echo "$as_me:$LINENO: checking for gethostbyname" >&5	6533	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
9383	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	6534	if test "x$ac_cv_func_gethostbyname" = xyes
		6535	then :
		6536
		6537	fi
		6538
9384	if test "${ac_cv_func_gethostbyname+set}" = set; then	6539	if test $ac_cv_func_gethostbyname = no; then
9385	echo $ECHO_N "(cached) $ECHO_C" >&6	6540	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9386	else	6541	printf %s "checking for gethostbyname in -lnsl... " >&6; }
9387	cat >conftest.$ac_ext <<_ACEOF	6542	if test ${ac_cv_lib_nsl_gethostbyname+y}
9388	/* confdefs.h. */	6543	then :
9389	_ACEOF	6544	printf %s "(cached) " >&6
		6545	else $as_nop
		6546	ac_check_lib_save_LIBS=$LIBS
		6547	LIBS="-lnsl $LIBS"
9390	cat confdefs.h >>conftest.$ac_ext	6548	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9391	cat >>conftest.$ac_ext <<_ACEOF
9392	/* end confdefs.h. */	6549	/* end confdefs.h. */
9393	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
9394	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9395	#define gethostbyname innocuous_gethostbyname
9396		6550
9397	/* System header to define __stub macros and hopefully few prototypes,	6551	namespace conftest {
9398	which can conflict with char gethostbyname (); below.	6552	extern "C" int gethostbyname ();
9399	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9400	<limits.h> exists even on freestanding compilers. */
9401
9402	#ifdef __STDC__
9403	# include <limits.h>
9404	#else
9405	# include <assert.h>
9406	#endif
9407
9408	#undef gethostbyname
9409
9410	/* Override any gcc2 internal prototype to avoid an error. */
9411	#ifdef __cplusplus
9412	extern "C"
9413	{
9414	#endif
9415	/* We use char because int might match the return type of a gcc2
9416	builtin and then its argument prototype would still apply. */
9417	char gethostbyname ();
9418	/* The GNU C library defines this for functions which it implements
9419	to always fail with ENOSYS. Some functions are actually named
9420	something starting with __ and the normal name is an alias. */
9421	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
9422	choke me
9423	#else
9424	char (*f) () = gethostbyname;
9425	#endif
9426	#ifdef __cplusplus
9427	}	6553	}
9428	#endif
9429
9430	int	6554	int
9431	main ()	6555	main (void)
9432	{	6556	{
9433	return f != gethostbyname;	6557	return conftest::gethostbyname ();
9434	;	6558	;
9435	return 0;	6559	return 0;
9436	}	6560	}
9437	_ACEOF	6561	_ACEOF
9438	rm -f conftest.$ac_objext conftest$ac_exeext	6562	if ac_fn_cxx_try_link "$LINENO"
9439	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6563	then :
9440	(eval $ac_link) 2>conftest.er1
9441	ac_status=$?
9442	grep -v '^ *+' conftest.er1 >conftest.err
9443	rm -f conftest.er1
9444	cat conftest.err >&5
9445	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9446	(exit $ac_status); } &&
9447	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9448	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9449	(eval $ac_try) 2>&5
9450	ac_status=$?
9451	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9452	(exit $ac_status); }; } &&
9453	{ ac_try='test -s conftest$ac_exeext'
9454	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9455	(eval $ac_try) 2>&5
9456	ac_status=$?
9457	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9458	(exit $ac_status); }; }; then
9459	ac_cv_func_gethostbyname=yes	6564	ac_cv_lib_nsl_gethostbyname=yes
9460	else	6565	else $as_nop
9461	echo "$as_me: failed program was:" >&5
9462	sed 's/^/\| /' conftest.$ac_ext >&5
9463
9464	ac_cv_func_gethostbyname=no	6566	ac_cv_lib_nsl_gethostbyname=no
9465	fi	6567	fi
9466	rm -f conftest.err conftest.$ac_objext \	6568	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9467	conftest$ac_exeext conftest.$ac_ext	6569	conftest$ac_exeext conftest.$ac_ext
		6570	LIBS=$ac_check_lib_save_LIBS
9468	fi	6571	fi
9469	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
9470	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
9471		6578
9472	if test $ac_cv_func_gethostbyname = no; then	6579	if test $ac_cv_lib_nsl_gethostbyname = no; then
9473	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
9474	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	6581	printf %s "checking for gethostbyname in -lbsd... " >&6; }
9475	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6582	if test ${ac_cv_lib_bsd_gethostbyname+y}
9476	echo $ECHO_N "(cached) $ECHO_C" >&6	6583	then :
9477	else	6584	printf %s "(cached) " >&6
		6585	else $as_nop
9478	ac_check_lib_save_LIBS=$LIBS	6586	ac_check_lib_save_LIBS=$LIBS
9479	LIBS="-lnsl $LIBS"	6587	LIBS="-lbsd $LIBS"
9480	cat >conftest.$ac_ext <<_ACEOF
9481	/* confdefs.h. */
9482	_ACEOF
9483	cat confdefs.h >>conftest.$ac_ext	6588	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9484	cat >>conftest.$ac_ext <<_ACEOF
9485	/* end confdefs.h. */	6589	/* end confdefs.h. */
9486		6590
9487	/* Override any gcc2 internal prototype to avoid an error. */	6591	namespace conftest {
9488	#ifdef __cplusplus	6592	extern "C" int gethostbyname ();
9489	extern "C"	6593	}
9490	#endif
9491	/* We use char because int might match the return type of a gcc2
9492	builtin and then its argument prototype would still apply. */
9493	char gethostbyname ();
9494	int	6594	int
9495	main ()	6595	main (void)
9496	{	6596	{
9497	gethostbyname ();	6597	return conftest::gethostbyname ();
9498	;	6598	;
9499	return 0;	6599	return 0;
9500	}	6600	}
9501	_ACEOF	6601	_ACEOF
9502	rm -f conftest.$ac_objext conftest$ac_exeext	6602	if ac_fn_cxx_try_link "$LINENO"
9503	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6603	then :
9504	(eval $ac_link) 2>conftest.er1
9505	ac_status=$?
9506	grep -v '^ *+' conftest.er1 >conftest.err
9507	rm -f conftest.er1
9508	cat conftest.err >&5
9509	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9510	(exit $ac_status); } &&
9511	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9512	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9513	(eval $ac_try) 2>&5
9514	ac_status=$?
9515	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9516	(exit $ac_status); }; } &&
9517	{ ac_try='test -s conftest$ac_exeext'
9518	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9519	(eval $ac_try) 2>&5
9520	ac_status=$?
9521	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9522	(exit $ac_status); }; }; then
9523	ac_cv_lib_nsl_gethostbyname=yes	6604	ac_cv_lib_bsd_gethostbyname=yes
9524	else	6605	else $as_nop
9525	echo "$as_me: failed program was:" >&5
9526	sed 's/^/\| /' conftest.$ac_ext >&5
9527
9528	ac_cv_lib_nsl_gethostbyname=no	6606	ac_cv_lib_bsd_gethostbyname=no
9529	fi	6607	fi
9530	rm -f conftest.err conftest.$ac_objext \	6608	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9531	conftest$ac_exeext conftest.$ac_ext	6609	conftest$ac_exeext conftest.$ac_ext
9532	LIBS=$ac_check_lib_save_LIBS	6610	LIBS=$ac_check_lib_save_LIBS
9533	fi	6611	fi
9534	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
9535	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
9536	if test $ac_cv_lib_nsl_gethostbyname = yes; then
9537	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
9538	fi
9539
9540	if test $ac_cv_lib_nsl_gethostbyname = no; then
9541	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
9542	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
9543	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
9544	echo $ECHO_N "(cached) $ECHO_C" >&6
9545	else
9546	ac_check_lib_save_LIBS=$LIBS
9547	LIBS="-lbsd $LIBS"
9548	cat >conftest.$ac_ext <<_ACEOF
9549	/* confdefs.h. */
9550	_ACEOF
9551	cat confdefs.h >>conftest.$ac_ext
9552	cat >>conftest.$ac_ext <<_ACEOF
9553	/* end confdefs.h. */
9554
9555	/* Override any gcc2 internal prototype to avoid an error. */
9556	#ifdef __cplusplus
9557	extern "C"
9558	#endif
9559	/* We use char because int might match the return type of a gcc2
9560	builtin and then its argument prototype would still apply. */
9561	char gethostbyname ();
9562	int
9563	main ()
9564	{
9565	gethostbyname ();
9566	;
9567	return 0;
9568	}
9569	_ACEOF
9570	rm -f conftest.$ac_objext conftest$ac_exeext
9571	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9572	(eval $ac_link) 2>conftest.er1
9573	ac_status=$?
9574	grep -v '^ *+' conftest.er1 >conftest.err
9575	rm -f conftest.er1
9576	cat conftest.err >&5
9577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9578	(exit $ac_status); } &&
9579	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9580	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9581	(eval $ac_try) 2>&5
9582	ac_status=$?
9583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9584	(exit $ac_status); }; } &&
9585	{ ac_try='test -s conftest$ac_exeext'
9586	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9587	(eval $ac_try) 2>&5
9588	ac_status=$?
9589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9590	(exit $ac_status); }; }; then
9591	ac_cv_lib_bsd_gethostbyname=yes
9592	else
9593	echo "$as_me: failed program was:" >&5
9594	sed 's/^/\| /' conftest.$ac_ext >&5
9595
9596	ac_cv_lib_bsd_gethostbyname=no
9597	fi
9598	rm -f conftest.err conftest.$ac_objext \
9599	conftest$ac_exeext conftest.$ac_ext
9600	LIBS=$ac_check_lib_save_LIBS
9601	fi
9602	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
9603	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6613	printf "%s\n" "$ac_cv_lib_bsd_gethostbyname" >&6; }
9604	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6614	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes
		6615	then :
9605	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6616	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
9606	fi	6617	fi
9607		6618
9608	fi	6619	fi
9609	fi	6620	fi
…		…
9613	# 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
9614	# on later versions), says Simon Leinen: it contains gethostby*	6625	# on later versions), says Simon Leinen: it contains gethostby*
9615	# variants that don't use the name server (or something). -lsocket	6626	# variants that don't use the name server (or something). -lsocket
9616	# 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
9617	# if connect needs -lnsl, so does gethostbyname.	6628	# if connect needs -lnsl, so does gethostbyname.
9618	echo "$as_me:$LINENO: checking for connect" >&5	6629	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
9619	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6630	if test "x$ac_cv_func_connect" = xyes
		6631	then :
		6632
		6633	fi
		6634
9620	if test "${ac_cv_func_connect+set}" = set; then	6635	if test $ac_cv_func_connect = no; then
9621	echo $ECHO_N "(cached) $ECHO_C" >&6	6636	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
9622	else	6637	printf %s "checking for connect in -lsocket... " >&6; }
9623	cat >conftest.$ac_ext <<_ACEOF	6638	if test ${ac_cv_lib_socket_connect+y}
9624	/* confdefs.h. */	6639	then :
9625	_ACEOF	6640	printf %s "(cached) " >&6
		6641	else $as_nop
		6642	ac_check_lib_save_LIBS=$LIBS
		6643	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
9626	cat confdefs.h >>conftest.$ac_ext	6644	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9627	cat >>conftest.$ac_ext <<_ACEOF
9628	/* end confdefs.h. */	6645	/* end confdefs.h. */
9629	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
9630	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9631	#define connect innocuous_connect
9632		6646
9633	/* System header to define __stub macros and hopefully few prototypes,	6647	namespace conftest {
9634	which can conflict with char connect (); below.	6648	extern "C" int connect ();
9635	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9636	<limits.h> exists even on freestanding compilers. */
9637
9638	#ifdef __STDC__
9639	# include <limits.h>
9640	#else
9641	# include <assert.h>
9642	#endif
9643
9644	#undef connect
9645
9646	/* Override any gcc2 internal prototype to avoid an error. */
9647	#ifdef __cplusplus
9648	extern "C"
9649	{
9650	#endif
9651	/* We use char because int might match the return type of a gcc2
9652	builtin and then its argument prototype would still apply. */
9653	char connect ();
9654	/* The GNU C library defines this for functions which it implements
9655	to always fail with ENOSYS. Some functions are actually named
9656	something starting with __ and the normal name is an alias. */
9657	#if defined (__stub_connect) \|\| defined (__stub___connect)
9658	choke me
9659	#else
9660	char (*f) () = connect;
9661	#endif
9662	#ifdef __cplusplus
9663	}	6649	}
9664	#endif
9665
9666	int	6650	int
9667	main ()	6651	main (void)
9668	{	6652	{
9669	return f != connect;	6653	return conftest::connect ();
9670	;	6654	;
9671	return 0;	6655	return 0;
9672	}	6656	}
9673	_ACEOF	6657	_ACEOF
9674	rm -f conftest.$ac_objext conftest$ac_exeext	6658	if ac_fn_cxx_try_link "$LINENO"
9675	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6659	then :
9676	(eval $ac_link) 2>conftest.er1
9677	ac_status=$?
9678	grep -v '^ *+' conftest.er1 >conftest.err
9679	rm -f conftest.er1
9680	cat conftest.err >&5
9681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9682	(exit $ac_status); } &&
9683	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9684	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9685	(eval $ac_try) 2>&5
9686	ac_status=$?
9687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9688	(exit $ac_status); }; } &&
9689	{ ac_try='test -s conftest$ac_exeext'
9690	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9691	(eval $ac_try) 2>&5
9692	ac_status=$?
9693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9694	(exit $ac_status); }; }; then
9695	ac_cv_func_connect=yes	6660	ac_cv_lib_socket_connect=yes
9696	else	6661	else $as_nop
9697	echo "$as_me: failed program was:" >&5	6662	ac_cv_lib_socket_connect=no
9698	sed 's/^/\| /' conftest.$ac_ext >&5
9699
9700	ac_cv_func_connect=no
9701	fi	6663	fi
9702	rm -f conftest.err conftest.$ac_objext \	6664	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9703	conftest$ac_exeext conftest.$ac_ext	6665	conftest$ac_exeext conftest.$ac_ext
		6666	LIBS=$ac_check_lib_save_LIBS
9704	fi	6667	fi
9705	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
9706	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
9707		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
9708	if test $ac_cv_func_connect = no; then	6684	if test $ac_cv_func_remove = no; then
9709	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
9710	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6686	printf %s "checking for remove in -lposix... " >&6; }
9711	if test "${ac_cv_lib_socket_connect+set}" = set; then	6687	if test ${ac_cv_lib_posix_remove+y}
9712	echo $ECHO_N "(cached) $ECHO_C" >&6	6688	then :
9713	else	6689	printf %s "(cached) " >&6
		6690	else $as_nop
9714	ac_check_lib_save_LIBS=$LIBS	6691	ac_check_lib_save_LIBS=$LIBS
9715	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6692	LIBS="-lposix $LIBS"
9716	cat >conftest.$ac_ext <<_ACEOF
9717	/* confdefs.h. */
9718	_ACEOF
9719	cat confdefs.h >>conftest.$ac_ext	6693	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9720	cat >>conftest.$ac_ext <<_ACEOF
9721	/* end confdefs.h. */	6694	/* end confdefs.h. */
9722		6695
9723	/* Override any gcc2 internal prototype to avoid an error. */	6696	namespace conftest {
9724	#ifdef __cplusplus	6697	extern "C" int remove ();
9725	extern "C"	6698	}
9726	#endif
9727	/* We use char because int might match the return type of a gcc2
9728	builtin and then its argument prototype would still apply. */
9729	char connect ();
9730	int	6699	int
9731	main ()	6700	main (void)
9732	{	6701	{
9733	connect ();	6702	return conftest::remove ();
9734	;	6703	;
9735	return 0;	6704	return 0;
9736	}	6705	}
9737	_ACEOF	6706	_ACEOF
9738	rm -f conftest.$ac_objext conftest$ac_exeext	6707	if ac_fn_cxx_try_link "$LINENO"
9739	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6708	then :
9740	(eval $ac_link) 2>conftest.er1	6709	ac_cv_lib_posix_remove=yes
9741	ac_status=$?	6710	else $as_nop
9742	grep -v '^ *+' conftest.er1 >conftest.err	6711	ac_cv_lib_posix_remove=no
9743	rm -f conftest.er1
9744	cat conftest.err >&5
9745	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9746	(exit $ac_status); } &&
9747	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9748	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9749	(eval $ac_try) 2>&5
9750	ac_status=$?
9751	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9752	(exit $ac_status); }; } &&
9753	{ ac_try='test -s conftest$ac_exeext'
9754	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9755	(eval $ac_try) 2>&5
9756	ac_status=$?
9757	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9758	(exit $ac_status); }; }; then
9759	ac_cv_lib_socket_connect=yes
9760	else
9761	echo "$as_me: failed program was:" >&5
9762	sed 's/^/\| /' conftest.$ac_ext >&5
9763
9764	ac_cv_lib_socket_connect=no
9765	fi	6712	fi
9766	rm -f conftest.err conftest.$ac_objext \	6713	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9767	conftest$ac_exeext conftest.$ac_ext	6714	conftest$ac_exeext conftest.$ac_ext
9768	LIBS=$ac_check_lib_save_LIBS	6715	LIBS=$ac_check_lib_save_LIBS
9769	fi	6716	fi
9770	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
9771	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6718	printf "%s\n" "$ac_cv_lib_posix_remove" >&6; }
9772	if test $ac_cv_lib_socket_connect = yes; then	6719	if test "x$ac_cv_lib_posix_remove" = xyes
		6720	then :
9773	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6721	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
9774	fi	6722	fi
9775		6723
9776	fi	6724	fi
9777		6725
9778	# Guillermo Gomez says -lposix is necessary on A/UX.	6726	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
9779	echo "$as_me:$LINENO: checking for remove" >&5	6727	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
9780	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6728	if test "x$ac_cv_func_shmat" = xyes
9781	if test "${ac_cv_func_remove+set}" = set; then	6729	then :
9782	echo $ECHO_N "(cached) $ECHO_C" >&6	6730
9783	else	6731	fi
9784	cat >conftest.$ac_ext <<_ACEOF	6732
9785	/* confdefs.h. */	6733	if test $ac_cv_func_shmat = no; then
9786	_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"
9787	cat confdefs.h >>conftest.$ac_ext	6742	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9788	cat >>conftest.$ac_ext <<_ACEOF
9789	/* end confdefs.h. */	6743	/* end confdefs.h. */
9790	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
9791	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9792	#define remove innocuous_remove
9793		6744
9794	/* System header to define __stub macros and hopefully few prototypes,	6745	namespace conftest {
9795	which can conflict with char remove (); below.	6746	extern "C" int shmat ();
9796	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9797	<limits.h> exists even on freestanding compilers. */
9798
9799	#ifdef __STDC__
9800	# include <limits.h>
9801	#else
9802	# include <assert.h>
9803	#endif
9804
9805	#undef remove
9806
9807	/* Override any gcc2 internal prototype to avoid an error. */
9808	#ifdef __cplusplus
9809	extern "C"
9810	{
9811	#endif
9812	/* We use char because int might match the return type of a gcc2
9813	builtin and then its argument prototype would still apply. */
9814	char remove ();
9815	/* The GNU C library defines this for functions which it implements
9816	to always fail with ENOSYS. Some functions are actually named
9817	something starting with __ and the normal name is an alias. */
9818	#if defined (__stub_remove) \|\| defined (__stub___remove)
9819	choke me
9820	#else
9821	char (*f) () = remove;
9822	#endif
9823	#ifdef __cplusplus
9824	}	6747	}
9825	#endif
9826
9827	int	6748	int
9828	main ()	6749	main (void)
9829	{	6750	{
9830	return f != remove;	6751	return conftest::shmat ();
9831	;	6752	;
9832	return 0;	6753	return 0;
9833	}	6754	}
9834	_ACEOF	6755	_ACEOF
9835	rm -f conftest.$ac_objext conftest$ac_exeext	6756	if ac_fn_cxx_try_link "$LINENO"
9836	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6757	then :
9837	(eval $ac_link) 2>conftest.er1	6758	ac_cv_lib_ipc_shmat=yes
9838	ac_status=$?	6759	else $as_nop
9839	grep -v '^ *+' conftest.er1 >conftest.err	6760	ac_cv_lib_ipc_shmat=no
9840	rm -f conftest.er1
9841	cat conftest.err >&5
9842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9843	(exit $ac_status); } &&
9844	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9845	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9846	(eval $ac_try) 2>&5
9847	ac_status=$?
9848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9849	(exit $ac_status); }; } &&
9850	{ ac_try='test -s conftest$ac_exeext'
9851	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9852	(eval $ac_try) 2>&5
9853	ac_status=$?
9854	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9855	(exit $ac_status); }; }; then
9856	ac_cv_func_remove=yes
9857	else
9858	echo "$as_me: failed program was:" >&5
9859	sed 's/^/\| /' conftest.$ac_ext >&5
9860
9861	ac_cv_func_remove=no
9862	fi	6761	fi
9863	rm -f conftest.err conftest.$ac_objext \	6762	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9864	conftest$ac_exeext conftest.$ac_ext	6763	conftest$ac_exeext conftest.$ac_ext
9865	fi
9866	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
9867	echo "${ECHO_T}$ac_cv_func_remove" >&6
9868
9869	if test $ac_cv_func_remove = no; then
9870	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
9871	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
9872	if test "${ac_cv_lib_posix_remove+set}" = set; then
9873	echo $ECHO_N "(cached) $ECHO_C" >&6
9874	else
9875	ac_check_lib_save_LIBS=$LIBS
9876	LIBS="-lposix $LIBS"
9877	cat >conftest.$ac_ext <<_ACEOF
9878	/* confdefs.h. */
9879	_ACEOF
9880	cat confdefs.h >>conftest.$ac_ext
9881	cat >>conftest.$ac_ext <<_ACEOF
9882	/* end confdefs.h. */
9883
9884	/* Override any gcc2 internal prototype to avoid an error. */
9885	#ifdef __cplusplus
9886	extern "C"
9887	#endif
9888	/* We use char because int might match the return type of a gcc2
9889	builtin and then its argument prototype would still apply. */
9890	char remove ();
9891	int
9892	main ()
9893	{
9894	remove ();
9895	;
9896	return 0;
9897	}
9898	_ACEOF
9899	rm -f conftest.$ac_objext conftest$ac_exeext
9900	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9901	(eval $ac_link) 2>conftest.er1
9902	ac_status=$?
9903	grep -v '^ *+' conftest.er1 >conftest.err
9904	rm -f conftest.er1
9905	cat conftest.err >&5
9906	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9907	(exit $ac_status); } &&
9908	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9909	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9910	(eval $ac_try) 2>&5
9911	ac_status=$?
9912	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9913	(exit $ac_status); }; } &&
9914	{ ac_try='test -s conftest$ac_exeext'
9915	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9916	(eval $ac_try) 2>&5
9917	ac_status=$?
9918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9919	(exit $ac_status); }; }; then
9920	ac_cv_lib_posix_remove=yes
9921	else
9922	echo "$as_me: failed program was:" >&5
9923	sed 's/^/\| /' conftest.$ac_ext >&5
9924
9925	ac_cv_lib_posix_remove=no
9926	fi
9927	rm -f conftest.err conftest.$ac_objext \
9928	conftest$ac_exeext conftest.$ac_ext
9929	LIBS=$ac_check_lib_save_LIBS	6764	LIBS=$ac_check_lib_save_LIBS
9930	fi	6765	fi
9931	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
9932	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
9933	if test $ac_cv_lib_posix_remove = yes; then
9934	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
9935	fi
9936
9937	fi
9938
9939	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
9940	echo "$as_me:$LINENO: checking for shmat" >&5
9941	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
9942	if test "${ac_cv_func_shmat+set}" = set; then
9943	echo $ECHO_N "(cached) $ECHO_C" >&6
9944	else
9945	cat >conftest.$ac_ext <<_ACEOF
9946	/* confdefs.h. */
9947	_ACEOF
9948	cat confdefs.h >>conftest.$ac_ext
9949	cat >>conftest.$ac_ext <<_ACEOF
9950	/* end confdefs.h. */
9951	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
9952	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9953	#define shmat innocuous_shmat
9954
9955	/* System header to define __stub macros and hopefully few prototypes,
9956	which can conflict with char shmat (); below.
9957	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9958	<limits.h> exists even on freestanding compilers. */
9959
9960	#ifdef __STDC__
9961	# include <limits.h>
9962	#else
9963	# include <assert.h>
9964	#endif
9965
9966	#undef shmat
9967
9968	/* Override any gcc2 internal prototype to avoid an error. */
9969	#ifdef __cplusplus
9970	extern "C"
9971	{
9972	#endif
9973	/* We use char because int might match the return type of a gcc2
9974	builtin and then its argument prototype would still apply. */
9975	char shmat ();
9976	/* The GNU C library defines this for functions which it implements
9977	to always fail with ENOSYS. Some functions are actually named
9978	something starting with __ and the normal name is an alias. */
9979	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
9980	choke me
9981	#else
9982	char (*f) () = shmat;
9983	#endif
9984	#ifdef __cplusplus
9985	}
9986	#endif
9987
9988	int
9989	main ()
9990	{
9991	return f != shmat;
9992	;
9993	return 0;
9994	}
9995	_ACEOF
9996	rm -f conftest.$ac_objext conftest$ac_exeext
9997	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9998	(eval $ac_link) 2>conftest.er1
9999	ac_status=$?
10000	grep -v '^ *+' conftest.er1 >conftest.err
10001	rm -f conftest.er1
10002	cat conftest.err >&5
10003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10004	(exit $ac_status); } &&
10005	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10006	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10007	(eval $ac_try) 2>&5
10008	ac_status=$?
10009	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10010	(exit $ac_status); }; } &&
10011	{ ac_try='test -s conftest$ac_exeext'
10012	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10013	(eval $ac_try) 2>&5
10014	ac_status=$?
10015	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10016	(exit $ac_status); }; }; then
10017	ac_cv_func_shmat=yes
10018	else
10019	echo "$as_me: failed program was:" >&5
10020	sed 's/^/\| /' conftest.$ac_ext >&5
10021
10022	ac_cv_func_shmat=no
10023	fi
10024	rm -f conftest.err conftest.$ac_objext \
10025	conftest$ac_exeext conftest.$ac_ext
10026	fi
10027	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
10028	echo "${ECHO_T}$ac_cv_func_shmat" >&6
10029
10030	if test $ac_cv_func_shmat = no; then
10031	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
10032	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
10033	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
10034	echo $ECHO_N "(cached) $ECHO_C" >&6
10035	else
10036	ac_check_lib_save_LIBS=$LIBS
10037	LIBS="-lipc $LIBS"
10038	cat >conftest.$ac_ext <<_ACEOF
10039	/* confdefs.h. */
10040	_ACEOF
10041	cat confdefs.h >>conftest.$ac_ext
10042	cat >>conftest.$ac_ext <<_ACEOF
10043	/* end confdefs.h. */
10044
10045	/* Override any gcc2 internal prototype to avoid an error. */
10046	#ifdef __cplusplus
10047	extern "C"
10048	#endif
10049	/* We use char because int might match the return type of a gcc2
10050	builtin and then its argument prototype would still apply. */
10051	char shmat ();
10052	int
10053	main ()
10054	{
10055	shmat ();
10056	;
10057	return 0;
10058	}
10059	_ACEOF
10060	rm -f conftest.$ac_objext conftest$ac_exeext
10061	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10062	(eval $ac_link) 2>conftest.er1
10063	ac_status=$?
10064	grep -v '^ *+' conftest.er1 >conftest.err
10065	rm -f conftest.er1
10066	cat conftest.err >&5
10067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10068	(exit $ac_status); } &&
10069	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10070	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10071	(eval $ac_try) 2>&5
10072	ac_status=$?
10073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10074	(exit $ac_status); }; } &&
10075	{ ac_try='test -s conftest$ac_exeext'
10076	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10077	(eval $ac_try) 2>&5
10078	ac_status=$?
10079	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10080	(exit $ac_status); }; }; then
10081	ac_cv_lib_ipc_shmat=yes
10082	else
10083	echo "$as_me: failed program was:" >&5
10084	sed 's/^/\| /' conftest.$ac_ext >&5
10085
10086	ac_cv_lib_ipc_shmat=no
10087	fi
10088	rm -f conftest.err conftest.$ac_objext \
10089	conftest$ac_exeext conftest.$ac_ext
10090	LIBS=$ac_check_lib_save_LIBS
10091	fi
10092	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
10093	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6767	printf "%s\n" "$ac_cv_lib_ipc_shmat" >&6; }
10094	if test $ac_cv_lib_ipc_shmat = yes; then	6768	if test "x$ac_cv_lib_ipc_shmat" = xyes
		6769	then :
10095	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6770	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
10096	fi	6771	fi
10097		6772
10098	fi	6773	fi
10099	fi	6774	fi
…		…
10105	# 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
10106	# 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.
10107	# These have to be linked with before -lX11, unlike the other	6782	# These have to be linked with before -lX11, unlike the other
10108	# libraries we check for below, so use a different variable.	6783	# libraries we check for below, so use a different variable.
10109	# John Interrante, Karl Berry	6784	# John Interrante, Karl Berry
10110	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
10111	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6786	printf %s "checking for IceConnectionNumber in -lICE... " >&6; }
10112	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6787	if test ${ac_cv_lib_ICE_IceConnectionNumber+y}
10113	echo $ECHO_N "(cached) $ECHO_C" >&6	6788	then :
10114	else	6789	printf %s "(cached) " >&6
		6790	else $as_nop
10115	ac_check_lib_save_LIBS=$LIBS	6791	ac_check_lib_save_LIBS=$LIBS
10116	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6792	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
10117	cat >conftest.$ac_ext <<_ACEOF
10118	/* confdefs.h. */
10119	_ACEOF
10120	cat confdefs.h >>conftest.$ac_ext	6793	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10121	cat >>conftest.$ac_ext <<_ACEOF
10122	/* end confdefs.h. */	6794	/* end confdefs.h. */
10123		6795
10124	/* Override any gcc2 internal prototype to avoid an error. */	6796	namespace conftest {
10125	#ifdef __cplusplus	6797	extern "C" int IceConnectionNumber ();
10126	extern "C"	6798	}
10127	#endif
10128	/* We use char because int might match the return type of a gcc2
10129	builtin and then its argument prototype would still apply. */
10130	char IceConnectionNumber ();
10131	int	6799	int
10132	main ()	6800	main (void)
10133	{	6801	{
10134	IceConnectionNumber ();	6802	return conftest::IceConnectionNumber ();
10135	;	6803	;
10136	return 0;	6804	return 0;
10137	}	6805	}
10138	_ACEOF	6806	_ACEOF
10139	rm -f conftest.$ac_objext conftest$ac_exeext	6807	if ac_fn_cxx_try_link "$LINENO"
10140	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6808	then :
10141	(eval $ac_link) 2>conftest.er1
10142	ac_status=$?
10143	grep -v '^ *+' conftest.er1 >conftest.err
10144	rm -f conftest.er1
10145	cat conftest.err >&5
10146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10147	(exit $ac_status); } &&
10148	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10149	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10150	(eval $ac_try) 2>&5
10151	ac_status=$?
10152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10153	(exit $ac_status); }; } &&
10154	{ ac_try='test -s conftest$ac_exeext'
10155	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10156	(eval $ac_try) 2>&5
10157	ac_status=$?
10158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10159	(exit $ac_status); }; }; then
10160	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; }
10161	else	6869	else
10162	echo "$as_me: failed program was:" >&5	6870	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
10163	sed 's/^/\| /' conftest.$ac_ext >&5	6871	printf "%s\n" "no" >&6; }
10164
10165	ac_cv_lib_ICE_IceConnectionNumber=no
10166	fi	6872	fi
10167	rm -f conftest.err conftest.$ac_objext \
10168	conftest$ac_exeext conftest.$ac_ext
10169	LIBS=$ac_check_lib_save_LIBS
10170	fi
10171	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
10172	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
10173	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
10174	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
10175	fi
10176		6873
10177	LDFLAGS=$ac_save_LDFLAGS
10178		6874
10179	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
10180		6909
10181		6910	;;
10182		6911	esac
10183	if test x$support_xpm = xyes; then	6912	fi
10184		6913	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
10185		6914	if test -n "$ac_pt_PKG_CONFIG"; then
10186		6915	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
10187	# Initialize some more variables set by options.	6916	printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; }
10188	# The variables have the same names as the options, with
10189	# dashes changed to underlines.
10190
10191	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
10192	# paths, otherwise set no_xpm=yes.
10193	# Uses ac_ vars as temps to allow command line to override cache and checks.
10194	echo "$as_me:$LINENO: checking for libXpm" >&5
10195	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
10196
10197
10198	# Check whether --with-xpm_includes or --without-xpm_includes was given.
10199	if test "${with_xpm_includes+set}" = set; then
10200	withval="$with_xpm_includes"
10201	xpm_includes="$withval"
10202	else	6917	else
10203	xpm_includes=NO	6918	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6919	printf "%s\n" "no" >&6; }
10204	fi;	6920	fi
10205		6921
10206	# Check whether --with-xpm_library or --without-xpm_library was given.	6922	if test "x$ac_pt_PKG_CONFIG" = x; then
10207	if test "${with_xpm_library+set}" = set; then	6923	PKG_CONFIG="no"
10208	withval="$with_xpm_library"	6924	else
10209	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
10210	else	6933	else
10211	xpm_libraries=NO	6934	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
10212	fi;	6935	fi
10213		6936
10214	# --without-xpm overrides everything else, but does not touch the cache.
10215		6937
10216	# Check whether --with-xpm or --without-xpm was given.
10217	if test "${with_xpm+set}" = set; then
10218	withval="$with_xpm"
10219		6938
10220	fi;	6939	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libptytty" >&5
10221	if test "$with_xpm" = no; then	6940	printf %s "checking for libptytty... " >&6; }
10222	have_xpm=disabled	6941	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libptytty; then
10223	else	6942	PTYTTY_CFLAGS="`$PKG_CONFIG --cflags libptytty`"
10224	if test "${ac_cv_have_xpm+set}" = set; then	6943	PTYTTY_LIBS="`$PKG_CONFIG --libs libptytty`"
10225	echo $ECHO_N "(cached) $ECHO_C" >&6
10226	else
10227		6944
10228	vt_xpm_include_X11=no	6945	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
10229	if test -n "$xpm_includes"; then	6946	printf "%s\n" "ok" >&6; }
10230	vt_xpm_includes=$xpm_includes	6947	:
10231	else	6948	else
10232	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
10233	fi	6954	fi
10234	if test -n "$xpm_libraries"; then	6955
10235	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
10236	else	6981	else
10237	vt_xpm_libraries=NO	6982	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6983	printf "%s\n" "no" >&6; }
		6984	:
10238	fi	6985	fi
10239		6986
10240	if test "$vt_xpm_includes" = NO; then	6987	fi
10241	# Guess where to find xpm.h
10242		6988
10243	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"
10244	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	7033	CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
10245		7034
10246	# First, try using that file with no special directory specified.	7035	printf "%s\n" "#define HAVE_XMU 1" >>confdefs.h
10247	cat >conftest.$ac_ext <<_ACEOF	7036
10248	/* confdefs.h. */	7037
10249	_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
10250	cat confdefs.h >>conftest.$ac_ext	7090	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10251	cat >>conftest.$ac_ext <<_ACEOF
10252	/* end confdefs.h. */	7091	/* end confdefs.h. */
		7092
		7093	#define XLIB_ILLEGAL_ACCESS
10253	#include <X11/xpm.h>	7094	#include <X11/Xlib.h>
10254	_ACEOF
10255	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10256	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10257	ac_status=$?
10258	grep -v '^ *+' conftest.er1 >conftest.err
10259	rm -f conftest.er1
10260	cat conftest.err >&5
10261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10262	(exit $ac_status); } >/dev/null; then
10263	if test -s conftest.err; then
10264	ac_cpp_err=$ac_cxx_preproc_warn_flag
10265	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10266	else
10267	ac_cpp_err=
10268	fi
10269	else
10270	ac_cpp_err=yes
10271	fi
10272	if test -z "$ac_cpp_err"; then
10273	# We can compile using X headers with no special include directory.
10274	vt_xpm_includes=
10275	vt_xpm_include_X11=yes
10276	else
10277	echo "$as_me: failed program was:" >&5
10278	sed 's/^/\| /' conftest.$ac_ext >&5
10279
10280	CPPFLAGS="$ac_save_CPPFLAGS"
10281	# Look for the header file in a standard set of common directories.
10282	for ac_dir in \
10283	/usr/X11/include \
10284	/usr/X11R6/include \
10285	/usr/X11R5/include \
10286	/usr/X11R4/include \
10287	\
10288	/usr/include/X11 \
10289	/usr/include/X11R6 \
10290	/usr/include/X11R5 \
10291	/usr/include/X11R4 \
10292	\
10293	/usr/local/X11/include \
10294	/usr/local/X11R6/include \
10295	/usr/local/X11R5/include \
10296	/usr/local/X11R4/include \
10297	\
10298	/usr/local/include/X11 \
10299	/usr/local/include/X11R6 \
10300	/usr/local/include/X11R5 \
10301	/usr/local/include/X11R4 \
10302	\
10303	/usr/X386/include \
10304	/usr/x386/include \
10305	/usr/XFree86/include/X11 \
10306	\
10307	/usr/include \
10308	/usr/local/include \
10309	/usr/unsupported/include \
10310	/usr/athena/include \
10311	/usr/local/x11r5/include \
10312	/usr/lpp/Xamples/include \
10313	\
10314	/usr/openwin/include \
10315	/usr/openwin/share/include \
10316	; \
10317	do
10318	if test -r "$ac_dir/X11/xpm.h"; then
10319	vt_xpm_includes="$ac_dir"
10320	vt_xpm_include_X11=yes
10321	break
10322	else
10323	if test -r "$ac_dir/xpm.h"; then
10324	vt_xpm_includes=$ac_dir
10325	break
10326	fi
10327	fi
10328	done
10329	fi
10330	rm -f conftest.err conftest.$ac_ext
10331	fi
10332
10333	if test "$vt_xpm_libraries" = NO; then
10334	# Check for the libraries.
10335
10336	# See if we find them without any special options.
10337	# Don't add to $LIBS permanently.
10338	ac_save_LIBS="$LIBS"
10339	LIBS="$LIBS $X_LIBS -lXpm -lX11"
10340	cat >conftest.$ac_ext <<_ACEOF
10341	/* confdefs.h. */
10342	_ACEOF
10343	cat confdefs.h >>conftest.$ac_ext
10344	cat >>conftest.$ac_ext <<_ACEOF
10345	/* end confdefs.h. */
10346		7095
10347	int	7096	int
10348	main ()	7097	main (void)
10349	{	7098	{
10350	XpmReadFileToPixmap()	7099
		7100	Display *dpy;
		7101	dpy->xdefaults = (char *)0;
		7102
10351	;	7103	;
10352	return 0;	7104	return 0;
10353	}	7105	}
10354	_ACEOF	7106	_ACEOF
10355	rm -f conftest.$ac_objext conftest$ac_exeext	7107	if ac_fn_cxx_try_compile "$LINENO"
10356	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7108	then :
10357	(eval $ac_link) 2>conftest.er1	7109	rxvt_cv_xlib_illegal_access=yes
10358	ac_status=$?	7110	else $as_nop
10359	grep -v '^ *+' conftest.er1 >conftest.err	7111	rxvt_cv_xlib_illegal_access=no
10360	rm -f conftest.er1	7112
10361	cat conftest.err >&5	7113	fi
10362	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7114	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
10363	(exit $ac_status); } &&	7115	fi
10364	{ 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
10365	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7117	printf "%s\n" "$rxvt_cv_xlib_illegal_access" >&6; }
10366	(eval $ac_try) 2>&5	7118	if test x$rxvt_cv_xlib_illegal_access = xyes; then
10367	ac_status=$?	7119
10368	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7120	printf "%s\n" "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
10369	(exit $ac_status); }; } &&	7121
10370	{ ac_try='test -s conftest$ac_exeext'	7122	fi
10371	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7123
10372	(eval $ac_try) 2>&5	7124	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
10373	ac_status=$?	7125	if test "x$ac_cv_type_mode_t" = xyes
10374	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7126	then :
10375	(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
10376	LIBS="$ac_save_LIBS"	7183	IFS=$as_save_IFS
10377	# We can link libXpm with no special library path.	7184	case $as_dir in #(((
10378	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
10379	else	7230	else
10380	echo "$as_me: failed program was:" >&5	7231	ac_cv_path_GREP=$GREP
10381	sed 's/^/\| /' conftest.$ac_ext >&5	7232	fi
10382		7233
10383	LIBS="$ac_save_LIBS"	7234	fi
10384	# First see if replacing the include by lib works.	7235	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
10385	for ac_dir in \	7236	printf "%s\n" "$ac_cv_path_GREP" >&6; }
10386	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \	7237	GREP="$ac_cv_path_GREP"
10387	/usr/X11/lib \	7238
10388	/usr/X11R6/lib \	7239
10389	/usr/X11R5/lib \	7240	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
10390	/usr/X11R4/lib \	7241	printf %s "checking for egrep... " >&6; }
10391	\	7242	if test ${ac_cv_path_EGREP+y}
10392	/usr/lib/X11 \	7243	then :
10393	/usr/lib/X11R6 \	7244	printf %s "(cached) " >&6
10394	/usr/lib/X11R5 \	7245	else $as_nop
10395	/usr/lib/X11R4 \	7246	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
10396	\	7247	then ac_cv_path_EGREP="$GREP -E"
10397	/usr/local/X11/lib \	7248	else
10398	/usr/local/X11R6/lib \	7249	if test -z "$EGREP"; then
10399	/usr/local/X11R5/lib \	7250	ac_path_EGREP_found=false
10400	/usr/local/X11R4/lib \	7251	# Loop through the user's path and test for each of PROGNAME-LIST
10401	\	7252	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10402	/usr/local/lib/X11 \	7253	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
10403	/usr/local/lib/X11R6 \
10404	/usr/local/lib/X11R5 \
10405	/usr/local/lib/X11R4 \
10406	\
10407	/usr/X386/lib \
10408	/usr/x386/lib \
10409	/usr/XFree86/lib/X11 \
10410	\
10411	/usr/lib \
10412	/usr/local/lib \
10413	/usr/unsupported/lib \
10414	/usr/athena/lib \
10415	/usr/local/x11r5/lib \
10416	/usr/lpp/Xamples/lib \
10417	\
10418	/usr/openwin/lib \
10419	/usr/openwin/share/lib \
10420	; \
10421	do	7254	do
10422	for ac_extension in a so sl; do	7255	IFS=$as_save_IFS
10423	if test -r $ac_dir/libXpm.$ac_extension; then	7256	case $as_dir in #(((
10424	vt_xpm_libraries=$ac_dir	7257	'') as_dir=./ ;;
10425	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
10426	fi	7287	fi
		7288	# 10*(2^10) chars as input seems more than enough
		7289	test $ac_count -gt 10 && break
10427	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
10428	done	7296	done
10429	fi	7297	done
10430	rm -f conftest.err conftest.$ac_objext \	7298	IFS=$as_save_IFS
10431	conftest$ac_exeext conftest.$ac_ext	7299	if test -z "$ac_cv_path_EGREP"; then
10432	fi	7300	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
10433
10434
10435	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
10436	ac_cv_have_xpm="have_xpm=no"
10437	else
10438	ac_cv_have_xpm="have_xpm=yes \
10439	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
10440	vt_xpm_include_X11=$vt_xpm_include_X11"
10441	fi	7301	fi
10442	fi
10443	eval "$ac_cv_have_xpm"
10444	fi
10445
10446	if test "$have_xpm" != yes; then
10447	echo "$as_me:$LINENO: result: $have_xpm" >&5
10448	echo "${ECHO_T}$have_xpm" >&6
10449	no_xpm=yes
10450	else	7302	else
10451	if test "$xpm_includes" != NO; then	7303	ac_cv_path_EGREP=$EGREP
10452	if test "$xpm_includes" = "$vt_xpm_includes"; then
10453	if test -r "$xpm_includes/X11/xpm.h"; then
10454	vt_xpm_include_X11=yes
10455	fi
10456	else
10457	vt_xpm_include_X11=no
10458	if test -z "$xpm_includes"; then
10459	cat >conftest.$ac_ext <<_ACEOF
10460	/* confdefs.h. */
10461	_ACEOF
10462	cat confdefs.h >>conftest.$ac_ext
10463	cat >>conftest.$ac_ext <<_ACEOF
10464	/* end confdefs.h. */
10465	#include <X11/xpm.h>
10466	_ACEOF
10467	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10468	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10469	ac_status=$?
10470	grep -v '^ *+' conftest.er1 >conftest.err
10471	rm -f conftest.er1
10472	cat conftest.err >&5
10473	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10474	(exit $ac_status); } >/dev/null; then
10475	if test -s conftest.err; then
10476	ac_cpp_err=$ac_cxx_preproc_warn_flag
10477	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10478	else
10479	ac_cpp_err=
10480	fi
10481	else
10482	ac_cpp_err=yes
10483	fi	7304	fi
10484	if test -z "$ac_cpp_err"; then
10485	vt_xpm_include_X11=yes
10486	else
10487	echo "$as_me: failed program was:" >&5
10488	sed 's/^/\| /' conftest.$ac_ext >&5
10489		7305
10490
10491	fi
10492	rm -f conftest.err conftest.$ac_ext
10493	else
10494	if test -r "$xpm_includes/X11/xpm.h"; then
10495	vt_xpm_include_X11=yes
10496	fi
10497	fi
10498	fi	7306	fi
10499	vt_xpm_includes=$xpm_includes
10500	fi
10501	if test "x$xpm_libraries" != xNO; then
10502	vt_xpm_libraries=$xpm_libraries
10503	fi
10504	# Update the cache value to reflect the command line values.
10505	ac_cv_have_xpm="have_xpm=yes \
10506	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
10507	vt_xpm_include_X11=$vt_xpm_include_X11"
10508	eval "$ac_cv_have_xpm"
10509	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
10510	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
10511	if test -n "$vt_xpm_includes"; then
10512	XPM_CPPFLAGS="-DHAVE_LIBXPM"
10513	fi
10514	if test -n "$vt_xpm_includes"; then
10515	XPM_CFLAGS="-I$vt_xpm_includes"
10516	fi
10517	XPM_LIBS="-lXpm"
10518	if test -n "$vt_xpm_libraries"; then
10519	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
10520	fi
10521	if test "x$vt_xpm_include_X11" = xyes; then
10522
10523	cat >>confdefs.h <<\_ACEOF
10524	#define XPM_INC_X11 1
10525	_ACEOF
10526
10527	fi
10528	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"
10529		7311
10530		7312
10531		7313	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
10532		7314	printf %s "checking for uid_t in sys/types.h... " >&6; }
10533		7315	if test ${ac_cv_type_uid_t+y}
10534	if test x$no_xpm = xyes; then	7316	then :
10535	support_xpm=needsmanualspecification	7317	printf %s "(cached) " >&6
10536	fi	7318	else $as_nop
10537	fi
10538
10539	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
10540	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
10541	if test "${ac_cv_header_sys_wait_h+set}" = set; then
10542	echo $ECHO_N "(cached) $ECHO_C" >&6
10543	else
10544	cat >conftest.$ac_ext <<_ACEOF
10545	/* confdefs.h. */
10546	_ACEOF
10547	cat confdefs.h >>conftest.$ac_ext	7319	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10548	cat >>conftest.$ac_ext <<_ACEOF
10549	/* end confdefs.h. */	7320	/* end confdefs.h. */
10550	#include <sys/types.h>	7321	#include <sys/types.h>
10551	#include <sys/wait.h>
10552	#ifndef WEXITSTATUS
10553	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
10554	#endif
10555	#ifndef WIFEXITED
10556	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
10557	#endif
10558
10559	int
10560	main ()
10561	{
10562	int s;
10563	wait (&s);
10564	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
10565	;
10566	return 0;
10567	}
10568	_ACEOF
10569	rm -f conftest.$ac_objext
10570	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10571	(eval $ac_compile) 2>conftest.er1
10572	ac_status=$?
10573	grep -v '^ *+' conftest.er1 >conftest.err
10574	rm -f conftest.er1
10575	cat conftest.err >&5
10576	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10577	(exit $ac_status); } &&
10578	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10579	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10580	(eval $ac_try) 2>&5
10581	ac_status=$?
10582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10583	(exit $ac_status); }; } &&
10584	{ ac_try='test -s conftest.$ac_objext'
10585	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10586	(eval $ac_try) 2>&5
10587	ac_status=$?
10588	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10589	(exit $ac_status); }; }; then
10590	ac_cv_header_sys_wait_h=yes
10591	else
10592	echo "$as_me: failed program was:" >&5
10593	sed 's/^/\| /' conftest.$ac_ext >&5
10594
10595	ac_cv_header_sys_wait_h=no
10596	fi
10597	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10598	fi
10599	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
10600	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
10601	if test $ac_cv_header_sys_wait_h = yes; then
10602
10603	cat >>confdefs.h <<\_ACEOF
10604	#define HAVE_SYS_WAIT_H 1
10605	_ACEOF
10606
10607	fi
10608
10609
10610
10611
10612
10613
10614
10615
10616
10617
10618
10619
10620
10621
10622
10623
10624
10625
10626
10627
10628	for ac_header in \
10629	assert.h \
10630	fcntl.h \
10631	grp.h \
10632	libc.h \
10633	lastlog.h \
10634	stdarg.h \
10635	stdlib.h \
10636	string.h \
10637	termios.h \
10638	unistd.h \
10639	sys/byteorder.h \
10640	sys/ioctl.h \
10641	sys/select.h \
10642	sys/sockio.h \
10643	sys/strredir.h \
10644	sys/time.h \
10645	utmp.h \
10646	utmpx.h \
10647	stdint.h \
10648
10649	do
10650	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10651	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10652	echo "$as_me:$LINENO: checking for $ac_header" >&5
10653	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10654	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10655	echo $ECHO_N "(cached) $ECHO_C" >&6
10656	fi
10657	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10658	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10659	else
10660	# Is the header compilable?
10661	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10662	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10663	cat >conftest.$ac_ext <<_ACEOF
10664	/* confdefs.h. */
10665	_ACEOF
10666	cat confdefs.h >>conftest.$ac_ext
10667	cat >>conftest.$ac_ext <<_ACEOF
10668	/* end confdefs.h. */
10669	$ac_includes_default
10670	#include <$ac_header>
10671	_ACEOF
10672	rm -f conftest.$ac_objext
10673	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10674	(eval $ac_compile) 2>conftest.er1
10675	ac_status=$?
10676	grep -v '^ *+' conftest.er1 >conftest.err
10677	rm -f conftest.er1
10678	cat conftest.err >&5
10679	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10680	(exit $ac_status); } &&
10681	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10682	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10683	(eval $ac_try) 2>&5
10684	ac_status=$?
10685	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10686	(exit $ac_status); }; } &&
10687	{ ac_try='test -s conftest.$ac_objext'
10688	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10689	(eval $ac_try) 2>&5
10690	ac_status=$?
10691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10692	(exit $ac_status); }; }; then
10693	ac_header_compiler=yes
10694	else
10695	echo "$as_me: failed program was:" >&5
10696	sed 's/^/\| /' conftest.$ac_ext >&5
10697
10698	ac_header_compiler=no
10699	fi
10700	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10701	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10702	echo "${ECHO_T}$ac_header_compiler" >&6
10703
10704	# Is the header present?
10705	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10706	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10707	cat >conftest.$ac_ext <<_ACEOF
10708	/* confdefs.h. */
10709	_ACEOF
10710	cat confdefs.h >>conftest.$ac_ext
10711	cat >>conftest.$ac_ext <<_ACEOF
10712	/* end confdefs.h. */
10713	#include <$ac_header>
10714	_ACEOF
10715	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10716	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10717	ac_status=$?
10718	grep -v '^ *+' conftest.er1 >conftest.err
10719	rm -f conftest.er1
10720	cat conftest.err >&5
10721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10722	(exit $ac_status); } >/dev/null; then
10723	if test -s conftest.err; then
10724	ac_cpp_err=$ac_cxx_preproc_warn_flag
10725	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10726	else
10727	ac_cpp_err=
10728	fi
10729	else
10730	ac_cpp_err=yes
10731	fi
10732	if test -z "$ac_cpp_err"; then
10733	ac_header_preproc=yes
10734	else
10735	echo "$as_me: failed program was:" >&5
10736	sed 's/^/\| /' conftest.$ac_ext >&5
10737
10738	ac_header_preproc=no
10739	fi
10740	rm -f conftest.err conftest.$ac_ext
10741	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10742	echo "${ECHO_T}$ac_header_preproc" >&6
10743
10744	# So? What about this header?
10745	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10746	yes:no: )
10747	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10748	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10749	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10750	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10751	ac_header_preproc=yes
10752	;;
10753	no:yes:* )
10754	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10755	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10756	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10757	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10758	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10759	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10760	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10761	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10762	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10763	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10764	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10765	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10766	(
10767	cat <<\_ASBOX
10768	## ------------------------------------------ ##
10769	## Report this to the AC_PACKAGE_NAME lists. ##
10770	## ------------------------------------------ ##
10771	_ASBOX
10772	) \|
10773	sed "s/^/$as_me: WARNING: /" >&2
10774	;;
10775	esac
10776	echo "$as_me:$LINENO: checking for $ac_header" >&5
10777	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10778	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10779	echo $ECHO_N "(cached) $ECHO_C" >&6
10780	else
10781	eval "$as_ac_Header=\$ac_header_preproc"
10782	fi
10783	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10784	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10785
10786	fi
10787	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10788	cat >>confdefs.h <<_ACEOF
10789	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10790	_ACEOF
10791
10792	fi
10793
10794	done
10795
10796
10797	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
10798	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
10799	if test "${ac_cv_header_time+set}" = set; then
10800	echo $ECHO_N "(cached) $ECHO_C" >&6
10801	else
10802	cat >conftest.$ac_ext <<_ACEOF
10803	/* confdefs.h. */
10804	_ACEOF
10805	cat confdefs.h >>conftest.$ac_ext
10806	cat >>conftest.$ac_ext <<_ACEOF
10807	/* end confdefs.h. */
10808	#include <sys/types.h>
10809	#include <sys/time.h>
10810	#include <time.h>
10811
10812	int
10813	main ()
10814	{
10815	if ((struct tm *) 0)
10816	return 0;
10817	;
10818	return 0;
10819	}
10820	_ACEOF
10821	rm -f conftest.$ac_objext
10822	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10823	(eval $ac_compile) 2>conftest.er1
10824	ac_status=$?
10825	grep -v '^ *+' conftest.er1 >conftest.err
10826	rm -f conftest.er1
10827	cat conftest.err >&5
10828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10829	(exit $ac_status); } &&
10830	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10831	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10832	(eval $ac_try) 2>&5
10833	ac_status=$?
10834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10835	(exit $ac_status); }; } &&
10836	{ ac_try='test -s conftest.$ac_objext'
10837	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10838	(eval $ac_try) 2>&5
10839	ac_status=$?
10840	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10841	(exit $ac_status); }; }; then
10842	ac_cv_header_time=yes
10843	else
10844	echo "$as_me: failed program was:" >&5
10845	sed 's/^/\| /' conftest.$ac_ext >&5
10846
10847	ac_cv_header_time=no
10848	fi
10849	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10850	fi
10851	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
10852	echo "${ECHO_T}$ac_cv_header_time" >&6
10853	if test $ac_cv_header_time = yes; then
10854
10855	cat >>confdefs.h <<\_ACEOF
10856	#define TIME_WITH_SYS_TIME 1
10857	_ACEOF
10858
10859	fi
10860
10861
10862	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
10863	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
10864	if test "${rxvt_cv_header_sysioctl+set}" = set; then
10865	echo $ECHO_N "(cached) $ECHO_C" >&6
10866	else
10867	cat >conftest.$ac_ext <<_ACEOF
10868	/* confdefs.h. */
10869	_ACEOF
10870	cat confdefs.h >>conftest.$ac_ext
10871	cat >>conftest.$ac_ext <<_ACEOF
10872	/* end confdefs.h. */
10873	#include <stdio.h>
10874	#include <sys/ioctl.h>
10875	#ifdef HAVE_TERMIOS_H
10876	#include <termios.h>
10877	#endif
10878	int
10879	main ()
10880	{
10881	int a = ECHO;
10882	;
10883	return 0;
10884	}
10885	_ACEOF
10886	rm -f conftest.$ac_objext
10887	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10888	(eval $ac_compile) 2>conftest.er1
10889	ac_status=$?
10890	grep -v '^ *+' conftest.er1 >conftest.err
10891	rm -f conftest.er1
10892	cat conftest.err >&5
10893	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10894	(exit $ac_status); } &&
10895	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10896	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10897	(eval $ac_try) 2>&5
10898	ac_status=$?
10899	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10900	(exit $ac_status); }; } &&
10901	{ ac_try='test -s conftest.$ac_objext'
10902	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10903	(eval $ac_try) 2>&5
10904	ac_status=$?
10905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10906	(exit $ac_status); }; }; then
10907	rxvt_cv_header_sysioctl=yes
10908	else
10909	echo "$as_me: failed program was:" >&5
10910	sed 's/^/\| /' conftest.$ac_ext >&5
10911
10912	rxvt_cv_header_sysioctl=no
10913	fi
10914	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10915	fi
10916	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
10917	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
10918
10919	if test -n "$GCC"; then
10920	LDARG="-Wl,"
10921	else
10922	LDARG=""
10923	fi
10924	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
10925
10926	ac_save_CFLAGS=$CFLAGS
10927	ac_save_LIBS=$LIBS
10928	CFLAGS="$CFLAGS $X_CFLAGS"
10929	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
10930	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
10931	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
10932	if test "${rxvt_cv_rpath+set}" = set; then
10933	echo $ECHO_N "(cached) $ECHO_C" >&6
10934	else
10935	if test "$cross_compiling" = yes; then
10936	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
10937	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
10938	else
10939	cat >conftest.$ac_ext <<_ACEOF
10940	/* confdefs.h. */
10941	_ACEOF
10942	cat confdefs.h >>conftest.$ac_ext
10943	cat >>conftest.$ac_ext <<_ACEOF
10944	/* end confdefs.h. */
10945
10946	main()
10947	{
10948	exit(0);
10949	(void) XOpenDisplay("foobar");
10950	}
10951	_ACEOF
10952	rm -f conftest$ac_exeext
10953	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10954	(eval $ac_link) 2>&5
10955	ac_status=$?
10956	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10957	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10958	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10959	(eval $ac_try) 2>&5
10960	ac_status=$?
10961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10962	(exit $ac_status); }; }; then
10963	rxvt_cv_rpath=yes
10964	else
10965	echo "$as_me: program exited with status $ac_status" >&5
10966	echo "$as_me: failed program was:" >&5
10967	sed 's/^/\| /' conftest.$ac_ext >&5
10968
10969	( exit $ac_status )
10970	rxvt_cv_rpath=no
10971	fi
10972	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10973	fi
10974	fi
10975	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
10976	echo "${ECHO_T}$rxvt_cv_rpath" >&6
10977	if test x$rxvt_cv_rpath != xyes; then
10978	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
10979	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
10980	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
10981	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
10982	if test "${rxvt_cv_R+set}" = set; then
10983	echo $ECHO_N "(cached) $ECHO_C" >&6
10984	else
10985	if test "$cross_compiling" = yes; then
10986	rxvt_cv_R=no
10987	else
10988	cat >conftest.$ac_ext <<_ACEOF
10989	/* confdefs.h. */
10990	_ACEOF
10991	cat confdefs.h >>conftest.$ac_ext
10992	cat >>conftest.$ac_ext <<_ACEOF
10993	/* end confdefs.h. */
10994
10995	main()
10996	{
10997	exit(0);
10998	(void) XOpenDisplay("foobar");
10999	}
11000	_ACEOF
11001	rm -f conftest$ac_exeext
11002	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11003	(eval $ac_link) 2>&5
11004	ac_status=$?
11005	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11006	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11007	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11008	(eval $ac_try) 2>&5
11009	ac_status=$?
11010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11011	(exit $ac_status); }; }; then
11012	rxvt_cv_R=yes
11013	else
11014	echo "$as_me: program exited with status $ac_status" >&5
11015	echo "$as_me: failed program was:" >&5
11016	sed 's/^/\| /' conftest.$ac_ext >&5
11017
11018	( exit $ac_status )
11019	rxvt_cv_R=no
11020	fi
11021	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11022	fi
11023	fi
11024	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
11025	echo "${ECHO_T}$rxvt_cv_R" >&6
11026	if test x$rxvt_cv_R != xyes; then
11027	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11028	fi
11029	fi
11030
11031	echo "$as_me:$LINENO: checking for XPointer" >&5
11032	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
11033	if test "${rxvt_cv_xpointer+set}" = set; then
11034	echo $ECHO_N "(cached) $ECHO_C" >&6
11035	else
11036	cat >conftest.$ac_ext <<_ACEOF
11037	/* confdefs.h. */
11038	_ACEOF
11039	cat confdefs.h >>conftest.$ac_ext
11040	cat >>conftest.$ac_ext <<_ACEOF
11041	/* end confdefs.h. */
11042	#include <X11/Xlib.h>
11043	int
11044	main ()
11045	{
11046	XPointer dummy;
11047	;
11048	return 0;
11049	}
11050	_ACEOF
11051	rm -f conftest.$ac_objext
11052	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11053	(eval $ac_compile) 2>conftest.er1
11054	ac_status=$?
11055	grep -v '^ *+' conftest.er1 >conftest.err
11056	rm -f conftest.er1
11057	cat conftest.err >&5
11058	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11059	(exit $ac_status); } &&
11060	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11061	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11062	(eval $ac_try) 2>&5
11063	ac_status=$?
11064	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11065	(exit $ac_status); }; } &&
11066	{ ac_try='test -s conftest.$ac_objext'
11067	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11068	(eval $ac_try) 2>&5
11069	ac_status=$?
11070	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11071	(exit $ac_status); }; }; then
11072	rxvt_cv_xpointer=yes
11073	else
11074	echo "$as_me: failed program was:" >&5
11075	sed 's/^/\| /' conftest.$ac_ext >&5
11076
11077	rxvt_cv_xpointer=no
11078	fi
11079	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11080	fi
11081	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
11082	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
11083	if test x$rxvt_cv_xpointer = xyes; then
11084
11085	cat >>confdefs.h <<\_ACEOF
11086	#define HAVE_XPOINTER 1
11087	_ACEOF
11088
11089	fi
11090	LIBS=$ac_save_LIBS
11091	CFLAGS=$ac_save_CFLAGS
11092
11093
11094	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
11095	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
11096	if test "${ac_cv_c_const+set}" = set; then
11097	echo $ECHO_N "(cached) $ECHO_C" >&6
11098	else
11099	cat >conftest.$ac_ext <<_ACEOF
11100	/* confdefs.h. */
11101	_ACEOF
11102	cat confdefs.h >>conftest.$ac_ext
11103	cat >>conftest.$ac_ext <<_ACEOF
11104	/* end confdefs.h. */
11105
11106	int
11107	main ()
11108	{
11109	/* FIXME: Include the comments suggested by Paul. */
11110	#ifndef __cplusplus
11111	/* Ultrix mips cc rejects this. */
11112	typedef int charset[2];
11113	const charset x;
11114	/* SunOS 4.1.1 cc rejects this. */
11115	char const const ccp;
11116	char **p;
11117	/* NEC SVR4.0.2 mips cc rejects this. */
11118	struct point {int x, y;};
11119	static struct point const zero = {0,0};
11120	/* AIX XL C 1.02.0.0 rejects this.
11121	It does not let you subtract one const X* pointer from another in
11122	an arm of an if-expression whose if-part is not a constant
11123	expression */
11124	const char *g = "string";
11125	ccp = &g + (g ? g-g : 0);
11126	/* HPUX 7.0 cc rejects these. */
11127	++ccp;
11128	p = (char**) ccp;
11129	ccp = (char const const ) p;
11130	{ /* SCO 3.2v4 cc rejects this. */
11131	char *t;
11132	char const s = 0 ? (char ) 0 : (char const *) 0;
11133
11134	*t++ = 0;
11135	}
11136	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
11137	int x[] = {25, 17};
11138	const int *foo = &x[0];
11139	++foo;
11140	}
11141	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
11142	typedef const int *iptr;
11143	iptr p = 0;
11144	++p;
11145	}
11146	{ /* AIX XL C 1.02.0.0 rejects this saying
11147	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
11148	struct s { int j; const int *ap[3]; };
11149	struct s *b; b->j = 5;
11150	}
11151	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
11152	const int foo = 10;
11153	}
11154	#endif
11155
11156	;
11157	return 0;
11158	}
11159	_ACEOF
11160	rm -f conftest.$ac_objext
11161	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11162	(eval $ac_compile) 2>conftest.er1
11163	ac_status=$?
11164	grep -v '^ *+' conftest.er1 >conftest.err
11165	rm -f conftest.er1
11166	cat conftest.err >&5
11167	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11168	(exit $ac_status); } &&
11169	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11170	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11171	(eval $ac_try) 2>&5
11172	ac_status=$?
11173	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11174	(exit $ac_status); }; } &&
11175	{ ac_try='test -s conftest.$ac_objext'
11176	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11177	(eval $ac_try) 2>&5
11178	ac_status=$?
11179	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11180	(exit $ac_status); }; }; then
11181	ac_cv_c_const=yes
11182	else
11183	echo "$as_me: failed program was:" >&5
11184	sed 's/^/\| /' conftest.$ac_ext >&5
11185
11186	ac_cv_c_const=no
11187	fi
11188	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11189	fi
11190	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
11191	echo "${ECHO_T}$ac_cv_c_const" >&6
11192	if test $ac_cv_c_const = no; then
11193
11194	cat >>confdefs.h <<\_ACEOF
11195	#define const
11196	_ACEOF
11197
11198	fi
11199
11200	echo "$as_me:$LINENO: checking for inline" >&5
11201	echo $ECHO_N "checking for inline... $ECHO_C" >&6
11202	if test "${ac_cv_c_inline+set}" = set; then
11203	echo $ECHO_N "(cached) $ECHO_C" >&6
11204	else
11205	ac_cv_c_inline=no
11206	for ac_kw in inline __inline__ __inline; do
11207	cat >conftest.$ac_ext <<_ACEOF
11208	/* confdefs.h. */
11209	_ACEOF
11210	cat confdefs.h >>conftest.$ac_ext
11211	cat >>conftest.$ac_ext <<_ACEOF
11212	/* end confdefs.h. */
11213	#ifndef __cplusplus
11214	typedef int foo_t;
11215	static $ac_kw foo_t static_foo () {return 0; }
11216	$ac_kw foo_t foo () {return 0; }
11217	#endif
11218
11219	_ACEOF
11220	rm -f conftest.$ac_objext
11221	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11222	(eval $ac_compile) 2>conftest.er1
11223	ac_status=$?
11224	grep -v '^ *+' conftest.er1 >conftest.err
11225	rm -f conftest.er1
11226	cat conftest.err >&5
11227	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11228	(exit $ac_status); } &&
11229	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11230	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11231	(eval $ac_try) 2>&5
11232	ac_status=$?
11233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11234	(exit $ac_status); }; } &&
11235	{ ac_try='test -s conftest.$ac_objext'
11236	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11237	(eval $ac_try) 2>&5
11238	ac_status=$?
11239	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11240	(exit $ac_status); }; }; then
11241	ac_cv_c_inline=$ac_kw; break
11242	else
11243	echo "$as_me: failed program was:" >&5
11244	sed 's/^/\| /' conftest.$ac_ext >&5
11245
11246	fi
11247	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11248	done
11249
11250	fi
11251	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
11252	echo "${ECHO_T}$ac_cv_c_inline" >&6
11253
11254
11255	case $ac_cv_c_inline in
11256	inline \| yes) ;;
11257	*)
11258	case $ac_cv_c_inline in
11259	no) ac_val=;;
11260	*) ac_val=$ac_cv_c_inline;;
11261	esac
11262	cat >>confdefs.h <<_ACEOF
11263	#ifndef __cplusplus
11264	#define inline $ac_val
11265	#endif
11266	_ACEOF
11267	;;
11268	esac
11269
11270
11271
11272	echo "$as_me:$LINENO: checking for mode_t" >&5
11273	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
11274	if test "${ac_cv_type_mode_t+set}" = set; then
11275	echo $ECHO_N "(cached) $ECHO_C" >&6
11276	else
11277	cat >conftest.$ac_ext <<_ACEOF
11278	/* confdefs.h. */
11279	_ACEOF
11280	cat confdefs.h >>conftest.$ac_ext
11281	cat >>conftest.$ac_ext <<_ACEOF
11282	/* end confdefs.h. */
11283	$ac_includes_default
11284	int
11285	main ()
11286	{
11287	if ((mode_t *) 0)
11288	return 0;
11289	if (sizeof (mode_t))
11290	return 0;
11291	;
11292	return 0;
11293	}
11294	_ACEOF
11295	rm -f conftest.$ac_objext
11296	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11297	(eval $ac_compile) 2>conftest.er1
11298	ac_status=$?
11299	grep -v '^ *+' conftest.er1 >conftest.err
11300	rm -f conftest.er1
11301	cat conftest.err >&5
11302	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11303	(exit $ac_status); } &&
11304	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11305	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11306	(eval $ac_try) 2>&5
11307	ac_status=$?
11308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11309	(exit $ac_status); }; } &&
11310	{ ac_try='test -s conftest.$ac_objext'
11311	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11312	(eval $ac_try) 2>&5
11313	ac_status=$?
11314	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11315	(exit $ac_status); }; }; then
11316	ac_cv_type_mode_t=yes
11317	else
11318	echo "$as_me: failed program was:" >&5
11319	sed 's/^/\| /' conftest.$ac_ext >&5
11320
11321	ac_cv_type_mode_t=no
11322	fi
11323	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11324	fi
11325	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
11326	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
11327	if test $ac_cv_type_mode_t = yes; then
11328	:
11329	else
11330
11331	cat >>confdefs.h <<_ACEOF
11332	#define mode_t int
11333	_ACEOF
11334
11335	fi
11336
11337	echo "$as_me:$LINENO: checking for pid_t" >&5
11338	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
11339	if test "${ac_cv_type_pid_t+set}" = set; then
11340	echo $ECHO_N "(cached) $ECHO_C" >&6
11341	else
11342	cat >conftest.$ac_ext <<_ACEOF
11343	/* confdefs.h. */
11344	_ACEOF
11345	cat confdefs.h >>conftest.$ac_ext
11346	cat >>conftest.$ac_ext <<_ACEOF
11347	/* end confdefs.h. */
11348	$ac_includes_default
11349	int
11350	main ()
11351	{
11352	if ((pid_t *) 0)
11353	return 0;
11354	if (sizeof (pid_t))
11355	return 0;
11356	;
11357	return 0;
11358	}
11359	_ACEOF
11360	rm -f conftest.$ac_objext
11361	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11362	(eval $ac_compile) 2>conftest.er1
11363	ac_status=$?
11364	grep -v '^ *+' conftest.er1 >conftest.err
11365	rm -f conftest.er1
11366	cat conftest.err >&5
11367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11368	(exit $ac_status); } &&
11369	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11370	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11371	(eval $ac_try) 2>&5
11372	ac_status=$?
11373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11374	(exit $ac_status); }; } &&
11375	{ ac_try='test -s conftest.$ac_objext'
11376	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11377	(eval $ac_try) 2>&5
11378	ac_status=$?
11379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11380	(exit $ac_status); }; }; then
11381	ac_cv_type_pid_t=yes
11382	else
11383	echo "$as_me: failed program was:" >&5
11384	sed 's/^/\| /' conftest.$ac_ext >&5
11385
11386	ac_cv_type_pid_t=no
11387	fi
11388	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11389	fi
11390	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
11391	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
11392	if test $ac_cv_type_pid_t = yes; then
11393	:
11394	else
11395
11396	cat >>confdefs.h <<_ACEOF
11397	#define pid_t int
11398	_ACEOF
11399
11400	fi
11401
11402	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
11403	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
11404	if test "${ac_cv_type_uid_t+set}" = set; then
11405	echo $ECHO_N "(cached) $ECHO_C" >&6
11406	else
11407	cat >conftest.$ac_ext <<_ACEOF
11408	/* confdefs.h. */
11409	_ACEOF
11410	cat confdefs.h >>conftest.$ac_ext
11411	cat >>conftest.$ac_ext <<_ACEOF
11412	/* end confdefs.h. */
11413	#include <sys/types.h>
11414		7322
11415	_ACEOF	7323	_ACEOF
11416	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7324	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
11417	$EGREP "uid_t" >/dev/null 2>&1; then	7325	$EGREP "uid_t" >/dev/null 2>&1
		7326	then :
11418	ac_cv_type_uid_t=yes	7327	ac_cv_type_uid_t=yes
11419	else	7328	else $as_nop
11420	ac_cv_type_uid_t=no	7329	ac_cv_type_uid_t=no
11421	fi	7330	fi
11422	rm -f conftest*	7331	rm -rf conftest*
11423		7332
11424	fi	7333	fi
11425	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
11426	echo "${ECHO_T}$ac_cv_type_uid_t" >&6	7335	printf "%s\n" "$ac_cv_type_uid_t" >&6; }
11427	if test $ac_cv_type_uid_t = no; then	7336	if test $ac_cv_type_uid_t = no; then
11428		7337
11429	cat >>confdefs.h <<\_ACEOF	7338	printf "%s\n" "#define uid_t int" >>confdefs.h
11430	#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
11431	_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
11432		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
11433		7439
11434	cat >>confdefs.h <<\_ACEOF	7440	printf "%s\n" "#define USE_XIM 1" >>confdefs.h
11435	#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
11436	_ACEOF	7460	_ACEOF
11437		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
11438	fi	7466	fi
11439
11440
11441
11442	echo "$as_me:$LINENO: checking for char" >&5
11443	echo $ECHO_N "checking for char... $ECHO_C" >&6
11444	if test "${ac_cv_type_char+set}" = set; then
11445	echo $ECHO_N "(cached) $ECHO_C" >&6
11446	else
11447	cat >conftest.$ac_ext <<_ACEOF
11448	/* confdefs.h. */
11449	_ACEOF
11450	cat confdefs.h >>conftest.$ac_ext
11451	cat >>conftest.$ac_ext <<_ACEOF
11452	/* end confdefs.h. */
11453	$ac_includes_default
11454	int
11455	main ()
11456	{
11457	if ((char *) 0)
11458	return 0;
11459	if (sizeof (char))
11460	return 0;
11461	;
11462	return 0;
11463	}
11464	_ACEOF
11465	rm -f conftest.$ac_objext
11466	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11467	(eval $ac_compile) 2>conftest.er1
11468	ac_status=$?
11469	grep -v '^ *+' conftest.er1 >conftest.err
11470	rm -f conftest.er1
11471	cat conftest.err >&5
11472	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11473	(exit $ac_status); } &&
11474	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11475	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11476	(eval $ac_try) 2>&5
11477	ac_status=$?
11478	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11479	(exit $ac_status); }; } &&
11480	{ ac_try='test -s conftest.$ac_objext'
11481	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11482	(eval $ac_try) 2>&5
11483	ac_status=$?
11484	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11485	(exit $ac_status); }; }; then
11486	ac_cv_type_char=yes
11487	else
11488	echo "$as_me: failed program was:" >&5
11489	sed 's/^/\| /' conftest.$ac_ext >&5
11490
11491	ac_cv_type_char=no
11492	fi
11493	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7467	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
11494	fi	7468	fi
11495	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
11496	echo "${ECHO_T}$ac_cv_type_char" >&6	7470	printf "%s\n" "$rxvt_cv_broken_ximcb" >&6; }
11497		7471
11498	echo "$as_me:$LINENO: checking size of char" >&5	7472	if test x$rxvt_cv_broken_ximcb = xyes; then
11499	echo $ECHO_N "checking size of char... $ECHO_C" >&6
11500	if test "${ac_cv_sizeof_char+set}" = set; then
11501	echo $ECHO_N "(cached) $ECHO_C" >&6
11502	else
11503	if test "$ac_cv_type_char" = yes; then
11504	# The cast to unsigned long works around a bug in the HP C Compiler
11505	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
11506	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
11507	# This bug is HP SR number 8606223364.
11508	if test "$cross_compiling" = yes; then
11509	# Depending upon the size, compute the lo and hi bounds.
11510	cat >conftest.$ac_ext <<_ACEOF
11511	/* confdefs.h. */
11512	_ACEOF
11513	cat confdefs.h >>conftest.$ac_ext
11514	cat >>conftest.$ac_ext <<_ACEOF
11515	/* end confdefs.h. */
11516	$ac_includes_default
11517	int
11518	main ()
11519	{
11520	static int test_array [1 - 2 * !(((long) (sizeof (char))) >= 0)];
11521	test_array [0] = 0
11522		7473
11523	;	7474	printf "%s\n" "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
11524	return 0;
11525	}
11526	_ACEOF
11527	rm -f conftest.$ac_objext
11528	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11529	(eval $ac_compile) 2>conftest.er1
11530	ac_status=$?
11531	grep -v '^ *+' conftest.er1 >conftest.err
11532	rm -f conftest.er1
11533	cat conftest.err >&5
11534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11535	(exit $ac_status); } &&
11536	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11537	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11538	(eval $ac_try) 2>&5
11539	ac_status=$?
11540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11541	(exit $ac_status); }; } &&
11542	{ ac_try='test -s conftest.$ac_objext'
11543	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11544	(eval $ac_try) 2>&5
11545	ac_status=$?
11546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11547	(exit $ac_status); }; }; then
11548	ac_lo=0 ac_mid=0
11549	while :; do
11550	cat >conftest.$ac_ext <<_ACEOF
11551	/* confdefs.h. */
11552	_ACEOF
11553	cat confdefs.h >>conftest.$ac_ext
11554	cat >>conftest.$ac_ext <<_ACEOF
11555	/* end confdefs.h. */
11556	$ac_includes_default
11557	int
11558	main ()
11559	{
11560	static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
11561	test_array [0] = 0
11562		7475
11563	;
11564	return 0;
11565	}
11566	_ACEOF
11567	rm -f conftest.$ac_objext
11568	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11569	(eval $ac_compile) 2>conftest.er1
11570	ac_status=$?
11571	grep -v '^ *+' conftest.er1 >conftest.err
11572	rm -f conftest.er1
11573	cat conftest.err >&5
11574	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11575	(exit $ac_status); } &&
11576	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11577	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11578	(eval $ac_try) 2>&5
11579	ac_status=$?
11580	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11581	(exit $ac_status); }; } &&
11582	{ ac_try='test -s conftest.$ac_objext'
11583	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11584	(eval $ac_try) 2>&5
11585	ac_status=$?
11586	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11587	(exit $ac_status); }; }; then
11588	ac_hi=$ac_mid; break
11589	else
11590	echo "$as_me: failed program was:" >&5
11591	sed 's/^/\| /' conftest.$ac_ext >&5
11592
11593	ac_lo=`expr $ac_mid + 1`
11594	if test $ac_lo -le $ac_mid; then
11595	ac_lo= ac_hi=
11596	break
11597	fi
11598	ac_mid=`expr 2 '*' $ac_mid + 1`
11599	fi
11600	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11601	done
11602	else
11603	echo "$as_me: failed program was:" >&5
11604	sed 's/^/\| /' conftest.$ac_ext >&5
11605
11606	cat >conftest.$ac_ext <<_ACEOF
11607	/* confdefs.h. */
11608	_ACEOF
11609	cat confdefs.h >>conftest.$ac_ext
11610	cat >>conftest.$ac_ext <<_ACEOF
11611	/* end confdefs.h. */
11612	$ac_includes_default
11613	int
11614	main ()
11615	{
11616	static int test_array [1 - 2 * !(((long) (sizeof (char))) < 0)];
11617	test_array [0] = 0
11618
11619	;
11620	return 0;
11621	}
11622	_ACEOF
11623	rm -f conftest.$ac_objext
11624	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11625	(eval $ac_compile) 2>conftest.er1
11626	ac_status=$?
11627	grep -v '^ *+' conftest.er1 >conftest.err
11628	rm -f conftest.er1
11629	cat conftest.err >&5
11630	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11631	(exit $ac_status); } &&
11632	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11633	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11634	(eval $ac_try) 2>&5
11635	ac_status=$?
11636	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11637	(exit $ac_status); }; } &&
11638	{ ac_try='test -s conftest.$ac_objext'
11639	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11640	(eval $ac_try) 2>&5
11641	ac_status=$?
11642	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11643	(exit $ac_status); }; }; then
11644	ac_hi=-1 ac_mid=-1
11645	while :; do
11646	cat >conftest.$ac_ext <<_ACEOF
11647	/* confdefs.h. */
11648	_ACEOF
11649	cat confdefs.h >>conftest.$ac_ext
11650	cat >>conftest.$ac_ext <<_ACEOF
11651	/* end confdefs.h. */
11652	$ac_includes_default
11653	int
11654	main ()
11655	{
11656	static int test_array [1 - 2 * !(((long) (sizeof (char))) >= $ac_mid)];
11657	test_array [0] = 0
11658
11659	;
11660	return 0;
11661	}
11662	_ACEOF
11663	rm -f conftest.$ac_objext
11664	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11665	(eval $ac_compile) 2>conftest.er1
11666	ac_status=$?
11667	grep -v '^ *+' conftest.er1 >conftest.err
11668	rm -f conftest.er1
11669	cat conftest.err >&5
11670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11671	(exit $ac_status); } &&
11672	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11674	(eval $ac_try) 2>&5
11675	ac_status=$?
11676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11677	(exit $ac_status); }; } &&
11678	{ ac_try='test -s conftest.$ac_objext'
11679	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11680	(eval $ac_try) 2>&5
11681	ac_status=$?
11682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11683	(exit $ac_status); }; }; then
11684	ac_lo=$ac_mid; break
11685	else
11686	echo "$as_me: failed program was:" >&5
11687	sed 's/^/\| /' conftest.$ac_ext >&5
11688
11689	ac_hi=`expr '(' $ac_mid ')' - 1`
11690	if test $ac_mid -le $ac_hi; then
11691	ac_lo= ac_hi=
11692	break
11693	fi
11694	ac_mid=`expr 2 '*' $ac_mid`
11695	fi
11696	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11697	done
11698	else
11699	echo "$as_me: failed program was:" >&5
11700	sed 's/^/\| /' conftest.$ac_ext >&5
11701
11702	ac_lo= ac_hi=
11703	fi
11704	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11705	fi
11706	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11707	# Binary search between lo and hi bounds.
11708	while test "x$ac_lo" != "x$ac_hi"; do
11709	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
11710	cat >conftest.$ac_ext <<_ACEOF
11711	/* confdefs.h. */
11712	_ACEOF
11713	cat confdefs.h >>conftest.$ac_ext
11714	cat >>conftest.$ac_ext <<_ACEOF
11715	/* end confdefs.h. */
11716	$ac_includes_default
11717	int
11718	main ()
11719	{
11720	static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
11721	test_array [0] = 0
11722
11723	;
11724	return 0;
11725	}
11726	_ACEOF
11727	rm -f conftest.$ac_objext
11728	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11729	(eval $ac_compile) 2>conftest.er1
11730	ac_status=$?
11731	grep -v '^ *+' conftest.er1 >conftest.err
11732	rm -f conftest.er1
11733	cat conftest.err >&5
11734	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11735	(exit $ac_status); } &&
11736	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11737	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11738	(eval $ac_try) 2>&5
11739	ac_status=$?
11740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11741	(exit $ac_status); }; } &&
11742	{ ac_try='test -s conftest.$ac_objext'
11743	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11744	(eval $ac_try) 2>&5
11745	ac_status=$?
11746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11747	(exit $ac_status); }; }; then
11748	ac_hi=$ac_mid
11749	else
11750	echo "$as_me: failed program was:" >&5
11751	sed 's/^/\| /' conftest.$ac_ext >&5
11752
11753	ac_lo=`expr '(' $ac_mid ')' + 1`
11754	fi
11755	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11756	done
11757	case $ac_lo in
11758	?*) ac_cv_sizeof_char=$ac_lo;;
11759	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
11760	See \`config.log' for more details." >&5
11761	echo "$as_me: error: cannot compute sizeof (char), 77
11762	See \`config.log' for more details." >&2;}
11763	{ (exit 1); exit 1; }; } ;;
11764	esac
11765	else
11766	if test "$cross_compiling" = yes; then
11767	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
11768	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
11769	{ (exit 1); exit 1; }; }
11770	else
11771	cat >conftest.$ac_ext <<_ACEOF
11772	/* confdefs.h. */
11773	_ACEOF
11774	cat confdefs.h >>conftest.$ac_ext
11775	cat >>conftest.$ac_ext <<_ACEOF
11776	/* end confdefs.h. */
11777	$ac_includes_default
11778	long longval () { return (long) (sizeof (char)); }
11779	unsigned long ulongval () { return (long) (sizeof (char)); }
11780	#include <stdio.h>
11781	#include <stdlib.h>
11782	int
11783	main ()
11784	{
11785
11786	FILE *f = fopen ("conftest.val", "w");
11787	if (! f)
11788	exit (1);
11789	if (((long) (sizeof (char))) < 0)
11790	{
11791	long i = longval ();
11792	if (i != ((long) (sizeof (char))))
11793	exit (1);
11794	fprintf (f, "%ld\n", i);
11795	}
11796	else
11797	{
11798	unsigned long i = ulongval ();
11799	if (i != ((long) (sizeof (char))))
11800	exit (1);
11801	fprintf (f, "%lu\n", i);
11802	}
11803	exit (ferror (f) \|\| fclose (f) != 0);
11804
11805	;
11806	return 0;
11807	}
11808	_ACEOF
11809	rm -f conftest$ac_exeext
11810	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11811	(eval $ac_link) 2>&5
11812	ac_status=$?
11813	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11814	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11815	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11816	(eval $ac_try) 2>&5
11817	ac_status=$?
11818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11819	(exit $ac_status); }; }; then
11820	ac_cv_sizeof_char=`cat conftest.val`
11821	else
11822	echo "$as_me: program exited with status $ac_status" >&5
11823	echo "$as_me: failed program was:" >&5
11824	sed 's/^/\| /' conftest.$ac_ext >&5
11825
11826	( exit $ac_status )
11827	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
11828	See \`config.log' for more details." >&5
11829	echo "$as_me: error: cannot compute sizeof (char), 77
11830	See \`config.log' for more details." >&2;}
11831	{ (exit 1); exit 1; }; }
11832	fi
11833	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11834	fi
11835	fi
11836	rm -f conftest.val
11837	else
11838	ac_cv_sizeof_char=0
11839	fi
11840	fi
11841	echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5
11842	echo "${ECHO_T}$ac_cv_sizeof_char" >&6
11843	cat >>confdefs.h <<_ACEOF
11844	#define SIZEOF_CHAR $ac_cv_sizeof_char
11845	_ACEOF
11846
11847
11848	echo "$as_me:$LINENO: checking for short" >&5
11849	echo $ECHO_N "checking for short... $ECHO_C" >&6
11850	if test "${ac_cv_type_short+set}" = set; then
11851	echo $ECHO_N "(cached) $ECHO_C" >&6
11852	else
11853	cat >conftest.$ac_ext <<_ACEOF
11854	/* confdefs.h. */
11855	_ACEOF
11856	cat confdefs.h >>conftest.$ac_ext
11857	cat >>conftest.$ac_ext <<_ACEOF
11858	/* end confdefs.h. */
11859	$ac_includes_default
11860	int
11861	main ()
11862	{
11863	if ((short *) 0)
11864	return 0;
11865	if (sizeof (short))
11866	return 0;
11867	;
11868	return 0;
11869	}
11870	_ACEOF
11871	rm -f conftest.$ac_objext
11872	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11873	(eval $ac_compile) 2>conftest.er1
11874	ac_status=$?
11875	grep -v '^ *+' conftest.er1 >conftest.err
11876	rm -f conftest.er1
11877	cat conftest.err >&5
11878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11879	(exit $ac_status); } &&
11880	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11881	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11882	(eval $ac_try) 2>&5
11883	ac_status=$?
11884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11885	(exit $ac_status); }; } &&
11886	{ ac_try='test -s conftest.$ac_objext'
11887	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11888	(eval $ac_try) 2>&5
11889	ac_status=$?
11890	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11891	(exit $ac_status); }; }; then
11892	ac_cv_type_short=yes
11893	else
11894	echo "$as_me: failed program was:" >&5
11895	sed 's/^/\| /' conftest.$ac_ext >&5
11896
11897	ac_cv_type_short=no
11898	fi
11899	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11900	fi
11901	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
11902	echo "${ECHO_T}$ac_cv_type_short" >&6
11903
11904	echo "$as_me:$LINENO: checking size of short" >&5
11905	echo $ECHO_N "checking size of short... $ECHO_C" >&6
11906	if test "${ac_cv_sizeof_short+set}" = set; then
11907	echo $ECHO_N "(cached) $ECHO_C" >&6
11908	else
11909	if test "$ac_cv_type_short" = yes; then
11910	# The cast to unsigned long works around a bug in the HP C Compiler
11911	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
11912	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
11913	# This bug is HP SR number 8606223364.
11914	if test "$cross_compiling" = yes; then
11915	# Depending upon the size, compute the lo and hi bounds.
11916	cat >conftest.$ac_ext <<_ACEOF
11917	/* confdefs.h. */
11918	_ACEOF
11919	cat confdefs.h >>conftest.$ac_ext
11920	cat >>conftest.$ac_ext <<_ACEOF
11921	/* end confdefs.h. */
11922	$ac_includes_default
11923	int
11924	main ()
11925	{
11926	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
11927	test_array [0] = 0
11928
11929	;
11930	return 0;
11931	}
11932	_ACEOF
11933	rm -f conftest.$ac_objext
11934	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11935	(eval $ac_compile) 2>conftest.er1
11936	ac_status=$?
11937	grep -v '^ *+' conftest.er1 >conftest.err
11938	rm -f conftest.er1
11939	cat conftest.err >&5
11940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11941	(exit $ac_status); } &&
11942	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11943	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11944	(eval $ac_try) 2>&5
11945	ac_status=$?
11946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11947	(exit $ac_status); }; } &&
11948	{ ac_try='test -s conftest.$ac_objext'
11949	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11950	(eval $ac_try) 2>&5
11951	ac_status=$?
11952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11953	(exit $ac_status); }; }; then
11954	ac_lo=0 ac_mid=0
11955	while :; do
11956	cat >conftest.$ac_ext <<_ACEOF
11957	/* confdefs.h. */
11958	_ACEOF
11959	cat confdefs.h >>conftest.$ac_ext
11960	cat >>conftest.$ac_ext <<_ACEOF
11961	/* end confdefs.h. */
11962	$ac_includes_default
11963	int
11964	main ()
11965	{
11966	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
11967	test_array [0] = 0
11968
11969	;
11970	return 0;
11971	}
11972	_ACEOF
11973	rm -f conftest.$ac_objext
11974	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11975	(eval $ac_compile) 2>conftest.er1
11976	ac_status=$?
11977	grep -v '^ *+' conftest.er1 >conftest.err
11978	rm -f conftest.er1
11979	cat conftest.err >&5
11980	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11981	(exit $ac_status); } &&
11982	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11983	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11984	(eval $ac_try) 2>&5
11985	ac_status=$?
11986	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11987	(exit $ac_status); }; } &&
11988	{ ac_try='test -s conftest.$ac_objext'
11989	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11990	(eval $ac_try) 2>&5
11991	ac_status=$?
11992	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11993	(exit $ac_status); }; }; then
11994	ac_hi=$ac_mid; break
11995	else
11996	echo "$as_me: failed program was:" >&5
11997	sed 's/^/\| /' conftest.$ac_ext >&5
11998
11999	ac_lo=`expr $ac_mid + 1`
12000	if test $ac_lo -le $ac_mid; then
12001	ac_lo= ac_hi=
12002	break
12003	fi
12004	ac_mid=`expr 2 '*' $ac_mid + 1`
12005	fi
12006	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12007	done
12008	else
12009	echo "$as_me: failed program was:" >&5
12010	sed 's/^/\| /' conftest.$ac_ext >&5
12011
12012	cat >conftest.$ac_ext <<_ACEOF
12013	/* confdefs.h. */
12014	_ACEOF
12015	cat confdefs.h >>conftest.$ac_ext
12016	cat >>conftest.$ac_ext <<_ACEOF
12017	/* end confdefs.h. */
12018	$ac_includes_default
12019	int
12020	main ()
12021	{
12022	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
12023	test_array [0] = 0
12024
12025	;
12026	return 0;
12027	}
12028	_ACEOF
12029	rm -f conftest.$ac_objext
12030	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12031	(eval $ac_compile) 2>conftest.er1
12032	ac_status=$?
12033	grep -v '^ *+' conftest.er1 >conftest.err
12034	rm -f conftest.er1
12035	cat conftest.err >&5
12036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12037	(exit $ac_status); } &&
12038	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12039	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12040	(eval $ac_try) 2>&5
12041	ac_status=$?
12042	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12043	(exit $ac_status); }; } &&
12044	{ ac_try='test -s conftest.$ac_objext'
12045	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12046	(eval $ac_try) 2>&5
12047	ac_status=$?
12048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12049	(exit $ac_status); }; }; then
12050	ac_hi=-1 ac_mid=-1
12051	while :; do
12052	cat >conftest.$ac_ext <<_ACEOF
12053	/* confdefs.h. */
12054	_ACEOF
12055	cat confdefs.h >>conftest.$ac_ext
12056	cat >>conftest.$ac_ext <<_ACEOF
12057	/* end confdefs.h. */
12058	$ac_includes_default
12059	int
12060	main ()
12061	{
12062	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
12063	test_array [0] = 0
12064
12065	;
12066	return 0;
12067	}
12068	_ACEOF
12069	rm -f conftest.$ac_objext
12070	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12071	(eval $ac_compile) 2>conftest.er1
12072	ac_status=$?
12073	grep -v '^ *+' conftest.er1 >conftest.err
12074	rm -f conftest.er1
12075	cat conftest.err >&5
12076	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12077	(exit $ac_status); } &&
12078	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12079	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12080	(eval $ac_try) 2>&5
12081	ac_status=$?
12082	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12083	(exit $ac_status); }; } &&
12084	{ ac_try='test -s conftest.$ac_objext'
12085	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12086	(eval $ac_try) 2>&5
12087	ac_status=$?
12088	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12089	(exit $ac_status); }; }; then
12090	ac_lo=$ac_mid; break
12091	else
12092	echo "$as_me: failed program was:" >&5
12093	sed 's/^/\| /' conftest.$ac_ext >&5
12094
12095	ac_hi=`expr '(' $ac_mid ')' - 1`
12096	if test $ac_mid -le $ac_hi; then
12097	ac_lo= ac_hi=
12098	break
12099	fi
12100	ac_mid=`expr 2 '*' $ac_mid`
12101	fi
12102	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12103	done
12104	else
12105	echo "$as_me: failed program was:" >&5
12106	sed 's/^/\| /' conftest.$ac_ext >&5
12107
12108	ac_lo= ac_hi=
12109	fi
12110	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12111	fi
12112	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12113	# Binary search between lo and hi bounds.
12114	while test "x$ac_lo" != "x$ac_hi"; do
12115	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12116	cat >conftest.$ac_ext <<_ACEOF
12117	/* confdefs.h. */
12118	_ACEOF
12119	cat confdefs.h >>conftest.$ac_ext
12120	cat >>conftest.$ac_ext <<_ACEOF
12121	/* end confdefs.h. */
12122	$ac_includes_default
12123	int
12124	main ()
12125	{
12126	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
12127	test_array [0] = 0
12128
12129	;
12130	return 0;
12131	}
12132	_ACEOF
12133	rm -f conftest.$ac_objext
12134	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12135	(eval $ac_compile) 2>conftest.er1
12136	ac_status=$?
12137	grep -v '^ *+' conftest.er1 >conftest.err
12138	rm -f conftest.er1
12139	cat conftest.err >&5
12140	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12141	(exit $ac_status); } &&
12142	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12143	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12144	(eval $ac_try) 2>&5
12145	ac_status=$?
12146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12147	(exit $ac_status); }; } &&
12148	{ ac_try='test -s conftest.$ac_objext'
12149	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12150	(eval $ac_try) 2>&5
12151	ac_status=$?
12152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12153	(exit $ac_status); }; }; then
12154	ac_hi=$ac_mid
12155	else
12156	echo "$as_me: failed program was:" >&5
12157	sed 's/^/\| /' conftest.$ac_ext >&5
12158
12159	ac_lo=`expr '(' $ac_mid ')' + 1`
12160	fi
12161	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12162	done
12163	case $ac_lo in
12164	?*) ac_cv_sizeof_short=$ac_lo;;
12165	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
12166	See \`config.log' for more details." >&5
12167	echo "$as_me: error: cannot compute sizeof (short), 77
12168	See \`config.log' for more details." >&2;}
12169	{ (exit 1); exit 1; }; } ;;
12170	esac
12171	else
12172	if test "$cross_compiling" = yes; then
12173	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12174	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12175	{ (exit 1); exit 1; }; }
12176	else
12177	cat >conftest.$ac_ext <<_ACEOF
12178	/* confdefs.h. */
12179	_ACEOF
12180	cat confdefs.h >>conftest.$ac_ext
12181	cat >>conftest.$ac_ext <<_ACEOF
12182	/* end confdefs.h. */
12183	$ac_includes_default
12184	long longval () { return (long) (sizeof (short)); }
12185	unsigned long ulongval () { return (long) (sizeof (short)); }
12186	#include <stdio.h>
12187	#include <stdlib.h>
12188	int
12189	main ()
12190	{
12191
12192	FILE *f = fopen ("conftest.val", "w");
12193	if (! f)
12194	exit (1);
12195	if (((long) (sizeof (short))) < 0)
12196	{
12197	long i = longval ();
12198	if (i != ((long) (sizeof (short))))
12199	exit (1);
12200	fprintf (f, "%ld\n", i);
12201	}
12202	else
12203	{
12204	unsigned long i = ulongval ();
12205	if (i != ((long) (sizeof (short))))
12206	exit (1);
12207	fprintf (f, "%lu\n", i);
12208	}
12209	exit (ferror (f) \|\| fclose (f) != 0);
12210
12211	;
12212	return 0;
12213	}
12214	_ACEOF
12215	rm -f conftest$ac_exeext
12216	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12217	(eval $ac_link) 2>&5
12218	ac_status=$?
12219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12220	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12221	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12222	(eval $ac_try) 2>&5
12223	ac_status=$?
12224	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12225	(exit $ac_status); }; }; then
12226	ac_cv_sizeof_short=`cat conftest.val`
12227	else
12228	echo "$as_me: program exited with status $ac_status" >&5
12229	echo "$as_me: failed program was:" >&5
12230	sed 's/^/\| /' conftest.$ac_ext >&5
12231
12232	( exit $ac_status )
12233	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
12234	See \`config.log' for more details." >&5
12235	echo "$as_me: error: cannot compute sizeof (short), 77
12236	See \`config.log' for more details." >&2;}
12237	{ (exit 1); exit 1; }; }
12238	fi
12239	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12240	fi
12241	fi
12242	rm -f conftest.val
12243	else
12244	ac_cv_sizeof_short=0
12245	fi
12246	fi
12247	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
12248	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
12249	cat >>confdefs.h <<_ACEOF
12250	#define SIZEOF_SHORT $ac_cv_sizeof_short
12251	_ACEOF
12252
12253
12254	echo "$as_me:$LINENO: checking for int" >&5
12255	echo $ECHO_N "checking for int... $ECHO_C" >&6
12256	if test "${ac_cv_type_int+set}" = set; then
12257	echo $ECHO_N "(cached) $ECHO_C" >&6
12258	else
12259	cat >conftest.$ac_ext <<_ACEOF
12260	/* confdefs.h. */
12261	_ACEOF
12262	cat confdefs.h >>conftest.$ac_ext
12263	cat >>conftest.$ac_ext <<_ACEOF
12264	/* end confdefs.h. */
12265	$ac_includes_default
12266	int
12267	main ()
12268	{
12269	if ((int *) 0)
12270	return 0;
12271	if (sizeof (int))
12272	return 0;
12273	;
12274	return 0;
12275	}
12276	_ACEOF
12277	rm -f conftest.$ac_objext
12278	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12279	(eval $ac_compile) 2>conftest.er1
12280	ac_status=$?
12281	grep -v '^ *+' conftest.er1 >conftest.err
12282	rm -f conftest.er1
12283	cat conftest.err >&5
12284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12285	(exit $ac_status); } &&
12286	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12287	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12288	(eval $ac_try) 2>&5
12289	ac_status=$?
12290	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12291	(exit $ac_status); }; } &&
12292	{ ac_try='test -s conftest.$ac_objext'
12293	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12294	(eval $ac_try) 2>&5
12295	ac_status=$?
12296	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12297	(exit $ac_status); }; }; then
12298	ac_cv_type_int=yes
12299	else
12300	echo "$as_me: failed program was:" >&5
12301	sed 's/^/\| /' conftest.$ac_ext >&5
12302
12303	ac_cv_type_int=no
12304	fi
12305	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12306	fi
12307	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
12308	echo "${ECHO_T}$ac_cv_type_int" >&6
12309
12310	echo "$as_me:$LINENO: checking size of int" >&5
12311	echo $ECHO_N "checking size of int... $ECHO_C" >&6
12312	if test "${ac_cv_sizeof_int+set}" = set; then
12313	echo $ECHO_N "(cached) $ECHO_C" >&6
12314	else
12315	if test "$ac_cv_type_int" = yes; then
12316	# The cast to unsigned long works around a bug in the HP C Compiler
12317	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12318	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12319	# This bug is HP SR number 8606223364.
12320	if test "$cross_compiling" = yes; then
12321	# Depending upon the size, compute the lo and hi bounds.
12322	cat >conftest.$ac_ext <<_ACEOF
12323	/* confdefs.h. */
12324	_ACEOF
12325	cat confdefs.h >>conftest.$ac_ext
12326	cat >>conftest.$ac_ext <<_ACEOF
12327	/* end confdefs.h. */
12328	$ac_includes_default
12329	int
12330	main ()
12331	{
12332	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
12333	test_array [0] = 0
12334
12335	;
12336	return 0;
12337	}
12338	_ACEOF
12339	rm -f conftest.$ac_objext
12340	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12341	(eval $ac_compile) 2>conftest.er1
12342	ac_status=$?
12343	grep -v '^ *+' conftest.er1 >conftest.err
12344	rm -f conftest.er1
12345	cat conftest.err >&5
12346	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12347	(exit $ac_status); } &&
12348	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12349	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12350	(eval $ac_try) 2>&5
12351	ac_status=$?
12352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12353	(exit $ac_status); }; } &&
12354	{ ac_try='test -s conftest.$ac_objext'
12355	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12356	(eval $ac_try) 2>&5
12357	ac_status=$?
12358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12359	(exit $ac_status); }; }; then
12360	ac_lo=0 ac_mid=0
12361	while :; do
12362	cat >conftest.$ac_ext <<_ACEOF
12363	/* confdefs.h. */
12364	_ACEOF
12365	cat confdefs.h >>conftest.$ac_ext
12366	cat >>conftest.$ac_ext <<_ACEOF
12367	/* end confdefs.h. */
12368	$ac_includes_default
12369	int
12370	main ()
12371	{
12372	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
12373	test_array [0] = 0
12374
12375	;
12376	return 0;
12377	}
12378	_ACEOF
12379	rm -f conftest.$ac_objext
12380	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12381	(eval $ac_compile) 2>conftest.er1
12382	ac_status=$?
12383	grep -v '^ *+' conftest.er1 >conftest.err
12384	rm -f conftest.er1
12385	cat conftest.err >&5
12386	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12387	(exit $ac_status); } &&
12388	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12389	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12390	(eval $ac_try) 2>&5
12391	ac_status=$?
12392	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12393	(exit $ac_status); }; } &&
12394	{ ac_try='test -s conftest.$ac_objext'
12395	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12396	(eval $ac_try) 2>&5
12397	ac_status=$?
12398	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12399	(exit $ac_status); }; }; then
12400	ac_hi=$ac_mid; break
12401	else
12402	echo "$as_me: failed program was:" >&5
12403	sed 's/^/\| /' conftest.$ac_ext >&5
12404
12405	ac_lo=`expr $ac_mid + 1`
12406	if test $ac_lo -le $ac_mid; then
12407	ac_lo= ac_hi=
12408	break
12409	fi
12410	ac_mid=`expr 2 '*' $ac_mid + 1`
12411	fi
12412	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12413	done
12414	else
12415	echo "$as_me: failed program was:" >&5
12416	sed 's/^/\| /' conftest.$ac_ext >&5
12417
12418	cat >conftest.$ac_ext <<_ACEOF
12419	/* confdefs.h. */
12420	_ACEOF
12421	cat confdefs.h >>conftest.$ac_ext
12422	cat >>conftest.$ac_ext <<_ACEOF
12423	/* end confdefs.h. */
12424	$ac_includes_default
12425	int
12426	main ()
12427	{
12428	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
12429	test_array [0] = 0
12430
12431	;
12432	return 0;
12433	}
12434	_ACEOF
12435	rm -f conftest.$ac_objext
12436	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12437	(eval $ac_compile) 2>conftest.er1
12438	ac_status=$?
12439	grep -v '^ *+' conftest.er1 >conftest.err
12440	rm -f conftest.er1
12441	cat conftest.err >&5
12442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12443	(exit $ac_status); } &&
12444	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12445	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12446	(eval $ac_try) 2>&5
12447	ac_status=$?
12448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12449	(exit $ac_status); }; } &&
12450	{ ac_try='test -s conftest.$ac_objext'
12451	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12452	(eval $ac_try) 2>&5
12453	ac_status=$?
12454	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12455	(exit $ac_status); }; }; then
12456	ac_hi=-1 ac_mid=-1
12457	while :; do
12458	cat >conftest.$ac_ext <<_ACEOF
12459	/* confdefs.h. */
12460	_ACEOF
12461	cat confdefs.h >>conftest.$ac_ext
12462	cat >>conftest.$ac_ext <<_ACEOF
12463	/* end confdefs.h. */
12464	$ac_includes_default
12465	int
12466	main ()
12467	{
12468	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
12469	test_array [0] = 0
12470
12471	;
12472	return 0;
12473	}
12474	_ACEOF
12475	rm -f conftest.$ac_objext
12476	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12477	(eval $ac_compile) 2>conftest.er1
12478	ac_status=$?
12479	grep -v '^ *+' conftest.er1 >conftest.err
12480	rm -f conftest.er1
12481	cat conftest.err >&5
12482	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12483	(exit $ac_status); } &&
12484	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12485	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12486	(eval $ac_try) 2>&5
12487	ac_status=$?
12488	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12489	(exit $ac_status); }; } &&
12490	{ ac_try='test -s conftest.$ac_objext'
12491	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12492	(eval $ac_try) 2>&5
12493	ac_status=$?
12494	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12495	(exit $ac_status); }; }; then
12496	ac_lo=$ac_mid; break
12497	else
12498	echo "$as_me: failed program was:" >&5
12499	sed 's/^/\| /' conftest.$ac_ext >&5
12500
12501	ac_hi=`expr '(' $ac_mid ')' - 1`
12502	if test $ac_mid -le $ac_hi; then
12503	ac_lo= ac_hi=
12504	break
12505	fi
12506	ac_mid=`expr 2 '*' $ac_mid`
12507	fi
12508	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12509	done
12510	else
12511	echo "$as_me: failed program was:" >&5
12512	sed 's/^/\| /' conftest.$ac_ext >&5
12513
12514	ac_lo= ac_hi=
12515	fi
12516	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12517	fi
12518	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12519	# Binary search between lo and hi bounds.
12520	while test "x$ac_lo" != "x$ac_hi"; do
12521	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12522	cat >conftest.$ac_ext <<_ACEOF
12523	/* confdefs.h. */
12524	_ACEOF
12525	cat confdefs.h >>conftest.$ac_ext
12526	cat >>conftest.$ac_ext <<_ACEOF
12527	/* end confdefs.h. */
12528	$ac_includes_default
12529	int
12530	main ()
12531	{
12532	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
12533	test_array [0] = 0
12534
12535	;
12536	return 0;
12537	}
12538	_ACEOF
12539	rm -f conftest.$ac_objext
12540	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12541	(eval $ac_compile) 2>conftest.er1
12542	ac_status=$?
12543	grep -v '^ *+' conftest.er1 >conftest.err
12544	rm -f conftest.er1
12545	cat conftest.err >&5
12546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12547	(exit $ac_status); } &&
12548	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12549	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12550	(eval $ac_try) 2>&5
12551	ac_status=$?
12552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12553	(exit $ac_status); }; } &&
12554	{ ac_try='test -s conftest.$ac_objext'
12555	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12556	(eval $ac_try) 2>&5
12557	ac_status=$?
12558	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12559	(exit $ac_status); }; }; then
12560	ac_hi=$ac_mid
12561	else
12562	echo "$as_me: failed program was:" >&5
12563	sed 's/^/\| /' conftest.$ac_ext >&5
12564
12565	ac_lo=`expr '(' $ac_mid ')' + 1`
12566	fi
12567	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12568	done
12569	case $ac_lo in
12570	?*) ac_cv_sizeof_int=$ac_lo;;
12571	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
12572	See \`config.log' for more details." >&5
12573	echo "$as_me: error: cannot compute sizeof (int), 77
12574	See \`config.log' for more details." >&2;}
12575	{ (exit 1); exit 1; }; } ;;
12576	esac
12577	else
12578	if test "$cross_compiling" = yes; then
12579	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12580	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12581	{ (exit 1); exit 1; }; }
12582	else
12583	cat >conftest.$ac_ext <<_ACEOF
12584	/* confdefs.h. */
12585	_ACEOF
12586	cat confdefs.h >>conftest.$ac_ext
12587	cat >>conftest.$ac_ext <<_ACEOF
12588	/* end confdefs.h. */
12589	$ac_includes_default
12590	long longval () { return (long) (sizeof (int)); }
12591	unsigned long ulongval () { return (long) (sizeof (int)); }
12592	#include <stdio.h>
12593	#include <stdlib.h>
12594	int
12595	main ()
12596	{
12597
12598	FILE *f = fopen ("conftest.val", "w");
12599	if (! f)
12600	exit (1);
12601	if (((long) (sizeof (int))) < 0)
12602	{
12603	long i = longval ();
12604	if (i != ((long) (sizeof (int))))
12605	exit (1);
12606	fprintf (f, "%ld\n", i);
12607	}
12608	else
12609	{
12610	unsigned long i = ulongval ();
12611	if (i != ((long) (sizeof (int))))
12612	exit (1);
12613	fprintf (f, "%lu\n", i);
12614	}
12615	exit (ferror (f) \|\| fclose (f) != 0);
12616
12617	;
12618	return 0;
12619	}
12620	_ACEOF
12621	rm -f conftest$ac_exeext
12622	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12623	(eval $ac_link) 2>&5
12624	ac_status=$?
12625	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12626	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12627	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12628	(eval $ac_try) 2>&5
12629	ac_status=$?
12630	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12631	(exit $ac_status); }; }; then
12632	ac_cv_sizeof_int=`cat conftest.val`
12633	else
12634	echo "$as_me: program exited with status $ac_status" >&5
12635	echo "$as_me: failed program was:" >&5
12636	sed 's/^/\| /' conftest.$ac_ext >&5
12637
12638	( exit $ac_status )
12639	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
12640	See \`config.log' for more details." >&5
12641	echo "$as_me: error: cannot compute sizeof (int), 77
12642	See \`config.log' for more details." >&2;}
12643	{ (exit 1); exit 1; }; }
12644	fi
12645	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12646	fi
12647	fi
12648	rm -f conftest.val
12649	else
12650	ac_cv_sizeof_int=0
12651	fi
12652	fi
12653	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
12654	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
12655	cat >>confdefs.h <<_ACEOF
12656	#define SIZEOF_INT $ac_cv_sizeof_int
12657	_ACEOF
12658
12659
12660	echo "$as_me:$LINENO: checking for long" >&5
12661	echo $ECHO_N "checking for long... $ECHO_C" >&6
12662	if test "${ac_cv_type_long+set}" = set; then
12663	echo $ECHO_N "(cached) $ECHO_C" >&6
12664	else
12665	cat >conftest.$ac_ext <<_ACEOF
12666	/* confdefs.h. */
12667	_ACEOF
12668	cat confdefs.h >>conftest.$ac_ext
12669	cat >>conftest.$ac_ext <<_ACEOF
12670	/* end confdefs.h. */
12671	$ac_includes_default
12672	int
12673	main ()
12674	{
12675	if ((long *) 0)
12676	return 0;
12677	if (sizeof (long))
12678	return 0;
12679	;
12680	return 0;
12681	}
12682	_ACEOF
12683	rm -f conftest.$ac_objext
12684	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12685	(eval $ac_compile) 2>conftest.er1
12686	ac_status=$?
12687	grep -v '^ *+' conftest.er1 >conftest.err
12688	rm -f conftest.er1
12689	cat conftest.err >&5
12690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12691	(exit $ac_status); } &&
12692	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12693	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12694	(eval $ac_try) 2>&5
12695	ac_status=$?
12696	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12697	(exit $ac_status); }; } &&
12698	{ ac_try='test -s conftest.$ac_objext'
12699	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12700	(eval $ac_try) 2>&5
12701	ac_status=$?
12702	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12703	(exit $ac_status); }; }; then
12704	ac_cv_type_long=yes
12705	else
12706	echo "$as_me: failed program was:" >&5
12707	sed 's/^/\| /' conftest.$ac_ext >&5
12708
12709	ac_cv_type_long=no
12710	fi
12711	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12712	fi
12713	echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
12714	echo "${ECHO_T}$ac_cv_type_long" >&6
12715
12716	echo "$as_me:$LINENO: checking size of long" >&5
12717	echo $ECHO_N "checking size of long... $ECHO_C" >&6
12718	if test "${ac_cv_sizeof_long+set}" = set; then
12719	echo $ECHO_N "(cached) $ECHO_C" >&6
12720	else
12721	if test "$ac_cv_type_long" = yes; then
12722	# The cast to unsigned long works around a bug in the HP C Compiler
12723	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12724	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12725	# This bug is HP SR number 8606223364.
12726	if test "$cross_compiling" = yes; then
12727	# Depending upon the size, compute the lo and hi bounds.
12728	cat >conftest.$ac_ext <<_ACEOF
12729	/* confdefs.h. */
12730	_ACEOF
12731	cat confdefs.h >>conftest.$ac_ext
12732	cat >>conftest.$ac_ext <<_ACEOF
12733	/* end confdefs.h. */
12734	$ac_includes_default
12735	int
12736	main ()
12737	{
12738	static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
12739	test_array [0] = 0
12740
12741	;
12742	return 0;
12743	}
12744	_ACEOF
12745	rm -f conftest.$ac_objext
12746	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12747	(eval $ac_compile) 2>conftest.er1
12748	ac_status=$?
12749	grep -v '^ *+' conftest.er1 >conftest.err
12750	rm -f conftest.er1
12751	cat conftest.err >&5
12752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12753	(exit $ac_status); } &&
12754	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12755	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12756	(eval $ac_try) 2>&5
12757	ac_status=$?
12758	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12759	(exit $ac_status); }; } &&
12760	{ ac_try='test -s conftest.$ac_objext'
12761	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12762	(eval $ac_try) 2>&5
12763	ac_status=$?
12764	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12765	(exit $ac_status); }; }; then
12766	ac_lo=0 ac_mid=0
12767	while :; do
12768	cat >conftest.$ac_ext <<_ACEOF
12769	/* confdefs.h. */
12770	_ACEOF
12771	cat confdefs.h >>conftest.$ac_ext
12772	cat >>conftest.$ac_ext <<_ACEOF
12773	/* end confdefs.h. */
12774	$ac_includes_default
12775	int
12776	main ()
12777	{
12778	static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
12779	test_array [0] = 0
12780
12781	;
12782	return 0;
12783	}
12784	_ACEOF
12785	rm -f conftest.$ac_objext
12786	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12787	(eval $ac_compile) 2>conftest.er1
12788	ac_status=$?
12789	grep -v '^ *+' conftest.er1 >conftest.err
12790	rm -f conftest.er1
12791	cat conftest.err >&5
12792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12793	(exit $ac_status); } &&
12794	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12795	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12796	(eval $ac_try) 2>&5
12797	ac_status=$?
12798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12799	(exit $ac_status); }; } &&
12800	{ ac_try='test -s conftest.$ac_objext'
12801	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12802	(eval $ac_try) 2>&5
12803	ac_status=$?
12804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12805	(exit $ac_status); }; }; then
12806	ac_hi=$ac_mid; break
12807	else
12808	echo "$as_me: failed program was:" >&5
12809	sed 's/^/\| /' conftest.$ac_ext >&5
12810
12811	ac_lo=`expr $ac_mid + 1`
12812	if test $ac_lo -le $ac_mid; then
12813	ac_lo= ac_hi=
12814	break
12815	fi
12816	ac_mid=`expr 2 '*' $ac_mid + 1`
12817	fi
12818	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12819	done
12820	else
12821	echo "$as_me: failed program was:" >&5
12822	sed 's/^/\| /' conftest.$ac_ext >&5
12823
12824	cat >conftest.$ac_ext <<_ACEOF
12825	/* confdefs.h. */
12826	_ACEOF
12827	cat confdefs.h >>conftest.$ac_ext
12828	cat >>conftest.$ac_ext <<_ACEOF
12829	/* end confdefs.h. */
12830	$ac_includes_default
12831	int
12832	main ()
12833	{
12834	static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
12835	test_array [0] = 0
12836
12837	;
12838	return 0;
12839	}
12840	_ACEOF
12841	rm -f conftest.$ac_objext
12842	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12843	(eval $ac_compile) 2>conftest.er1
12844	ac_status=$?
12845	grep -v '^ *+' conftest.er1 >conftest.err
12846	rm -f conftest.er1
12847	cat conftest.err >&5
12848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12849	(exit $ac_status); } &&
12850	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12851	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12852	(eval $ac_try) 2>&5
12853	ac_status=$?
12854	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12855	(exit $ac_status); }; } &&
12856	{ ac_try='test -s conftest.$ac_objext'
12857	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12858	(eval $ac_try) 2>&5
12859	ac_status=$?
12860	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12861	(exit $ac_status); }; }; then
12862	ac_hi=-1 ac_mid=-1
12863	while :; do
12864	cat >conftest.$ac_ext <<_ACEOF
12865	/* confdefs.h. */
12866	_ACEOF
12867	cat confdefs.h >>conftest.$ac_ext
12868	cat >>conftest.$ac_ext <<_ACEOF
12869	/* end confdefs.h. */
12870	$ac_includes_default
12871	int
12872	main ()
12873	{
12874	static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
12875	test_array [0] = 0
12876
12877	;
12878	return 0;
12879	}
12880	_ACEOF
12881	rm -f conftest.$ac_objext
12882	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12883	(eval $ac_compile) 2>conftest.er1
12884	ac_status=$?
12885	grep -v '^ *+' conftest.er1 >conftest.err
12886	rm -f conftest.er1
12887	cat conftest.err >&5
12888	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12889	(exit $ac_status); } &&
12890	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12891	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12892	(eval $ac_try) 2>&5
12893	ac_status=$?
12894	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12895	(exit $ac_status); }; } &&
12896	{ ac_try='test -s conftest.$ac_objext'
12897	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12898	(eval $ac_try) 2>&5
12899	ac_status=$?
12900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12901	(exit $ac_status); }; }; then
12902	ac_lo=$ac_mid; break
12903	else
12904	echo "$as_me: failed program was:" >&5
12905	sed 's/^/\| /' conftest.$ac_ext >&5
12906
12907	ac_hi=`expr '(' $ac_mid ')' - 1`
12908	if test $ac_mid -le $ac_hi; then
12909	ac_lo= ac_hi=
12910	break
12911	fi
12912	ac_mid=`expr 2 '*' $ac_mid`
12913	fi
12914	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12915	done
12916	else
12917	echo "$as_me: failed program was:" >&5
12918	sed 's/^/\| /' conftest.$ac_ext >&5
12919
12920	ac_lo= ac_hi=
12921	fi
12922	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12923	fi
12924	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12925	# Binary search between lo and hi bounds.
12926	while test "x$ac_lo" != "x$ac_hi"; do
12927	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12928	cat >conftest.$ac_ext <<_ACEOF
12929	/* confdefs.h. */
12930	_ACEOF
12931	cat confdefs.h >>conftest.$ac_ext
12932	cat >>conftest.$ac_ext <<_ACEOF
12933	/* end confdefs.h. */
12934	$ac_includes_default
12935	int
12936	main ()
12937	{
12938	static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
12939	test_array [0] = 0
12940
12941	;
12942	return 0;
12943	}
12944	_ACEOF
12945	rm -f conftest.$ac_objext
12946	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12947	(eval $ac_compile) 2>conftest.er1
12948	ac_status=$?
12949	grep -v '^ *+' conftest.er1 >conftest.err
12950	rm -f conftest.er1
12951	cat conftest.err >&5
12952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12953	(exit $ac_status); } &&
12954	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12955	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12956	(eval $ac_try) 2>&5
12957	ac_status=$?
12958	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12959	(exit $ac_status); }; } &&
12960	{ ac_try='test -s conftest.$ac_objext'
12961	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12962	(eval $ac_try) 2>&5
12963	ac_status=$?
12964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12965	(exit $ac_status); }; }; then
12966	ac_hi=$ac_mid
12967	else
12968	echo "$as_me: failed program was:" >&5
12969	sed 's/^/\| /' conftest.$ac_ext >&5
12970
12971	ac_lo=`expr '(' $ac_mid ')' + 1`
12972	fi
12973	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12974	done
12975	case $ac_lo in
12976	?*) ac_cv_sizeof_long=$ac_lo;;
12977	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
12978	See \`config.log' for more details." >&5
12979	echo "$as_me: error: cannot compute sizeof (long), 77
12980	See \`config.log' for more details." >&2;}
12981	{ (exit 1); exit 1; }; } ;;
12982	esac
12983	else
12984	if test "$cross_compiling" = yes; then
12985	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12986	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12987	{ (exit 1); exit 1; }; }
12988	else
12989	cat >conftest.$ac_ext <<_ACEOF
12990	/* confdefs.h. */
12991	_ACEOF
12992	cat confdefs.h >>conftest.$ac_ext
12993	cat >>conftest.$ac_ext <<_ACEOF
12994	/* end confdefs.h. */
12995	$ac_includes_default
12996	long longval () { return (long) (sizeof (long)); }
12997	unsigned long ulongval () { return (long) (sizeof (long)); }
12998	#include <stdio.h>
12999	#include <stdlib.h>
13000	int
13001	main ()
13002	{
13003
13004	FILE *f = fopen ("conftest.val", "w");
13005	if (! f)
13006	exit (1);
13007	if (((long) (sizeof (long))) < 0)
13008	{
13009	long i = longval ();
13010	if (i != ((long) (sizeof (long))))
13011	exit (1);
13012	fprintf (f, "%ld\n", i);
13013	}
13014	else
13015	{
13016	unsigned long i = ulongval ();
13017	if (i != ((long) (sizeof (long))))
13018	exit (1);
13019	fprintf (f, "%lu\n", i);
13020	}
13021	exit (ferror (f) \|\| fclose (f) != 0);
13022
13023	;
13024	return 0;
13025	}
13026	_ACEOF
13027	rm -f conftest$ac_exeext
13028	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13029	(eval $ac_link) 2>&5
13030	ac_status=$?
13031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13032	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13033	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13034	(eval $ac_try) 2>&5
13035	ac_status=$?
13036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13037	(exit $ac_status); }; }; then
13038	ac_cv_sizeof_long=`cat conftest.val`
13039	else
13040	echo "$as_me: program exited with status $ac_status" >&5
13041	echo "$as_me: failed program was:" >&5
13042	sed 's/^/\| /' conftest.$ac_ext >&5
13043
13044	( exit $ac_status )
13045	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
13046	See \`config.log' for more details." >&5
13047	echo "$as_me: error: cannot compute sizeof (long), 77
13048	See \`config.log' for more details." >&2;}
13049	{ (exit 1); exit 1; }; }
13050	fi
13051	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13052	fi
13053	fi
13054	rm -f conftest.val
13055	else
13056	ac_cv_sizeof_long=0
13057	fi
13058	fi
13059	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
13060	echo "${ECHO_T}$ac_cv_sizeof_long" >&6
13061	cat >>confdefs.h <<_ACEOF
13062	#define SIZEOF_LONG $ac_cv_sizeof_long
13063	_ACEOF
13064
13065
13066	echo "$as_me:$LINENO: checking for long long" >&5
13067	echo $ECHO_N "checking for long long... $ECHO_C" >&6
13068	if test "${ac_cv_type_long_long+set}" = set; then
13069	echo $ECHO_N "(cached) $ECHO_C" >&6
13070	else
13071	cat >conftest.$ac_ext <<_ACEOF
13072	/* confdefs.h. */
13073	_ACEOF
13074	cat confdefs.h >>conftest.$ac_ext
13075	cat >>conftest.$ac_ext <<_ACEOF
13076	/* end confdefs.h. */
13077	$ac_includes_default
13078	int
13079	main ()
13080	{
13081	if ((long long *) 0)
13082	return 0;
13083	if (sizeof (long long))
13084	return 0;
13085	;
13086	return 0;
13087	}
13088	_ACEOF
13089	rm -f conftest.$ac_objext
13090	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13091	(eval $ac_compile) 2>conftest.er1
13092	ac_status=$?
13093	grep -v '^ *+' conftest.er1 >conftest.err
13094	rm -f conftest.er1
13095	cat conftest.err >&5
13096	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13097	(exit $ac_status); } &&
13098	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13099	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13100	(eval $ac_try) 2>&5
13101	ac_status=$?
13102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13103	(exit $ac_status); }; } &&
13104	{ ac_try='test -s conftest.$ac_objext'
13105	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13106	(eval $ac_try) 2>&5
13107	ac_status=$?
13108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13109	(exit $ac_status); }; }; then
13110	ac_cv_type_long_long=yes
13111	else
13112	echo "$as_me: failed program was:" >&5
13113	sed 's/^/\| /' conftest.$ac_ext >&5
13114
13115	ac_cv_type_long_long=no
13116	fi
13117	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13118	fi
13119	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
13120	echo "${ECHO_T}$ac_cv_type_long_long" >&6
13121
13122	echo "$as_me:$LINENO: checking size of long long" >&5
13123	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
13124	if test "${ac_cv_sizeof_long_long+set}" = set; then
13125	echo $ECHO_N "(cached) $ECHO_C" >&6
13126	else
13127	if test "$ac_cv_type_long_long" = yes; then
13128	# The cast to unsigned long works around a bug in the HP C Compiler
13129	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13130	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13131	# This bug is HP SR number 8606223364.
13132	if test "$cross_compiling" = yes; then
13133	# Depending upon the size, compute the lo and hi bounds.
13134	cat >conftest.$ac_ext <<_ACEOF
13135	/* confdefs.h. */
13136	_ACEOF
13137	cat confdefs.h >>conftest.$ac_ext
13138	cat >>conftest.$ac_ext <<_ACEOF
13139	/* end confdefs.h. */
13140	$ac_includes_default
13141	int
13142	main ()
13143	{
13144	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
13145	test_array [0] = 0
13146
13147	;
13148	return 0;
13149	}
13150	_ACEOF
13151	rm -f conftest.$ac_objext
13152	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13153	(eval $ac_compile) 2>conftest.er1
13154	ac_status=$?
13155	grep -v '^ *+' conftest.er1 >conftest.err
13156	rm -f conftest.er1
13157	cat conftest.err >&5
13158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13159	(exit $ac_status); } &&
13160	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13161	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13162	(eval $ac_try) 2>&5
13163	ac_status=$?
13164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13165	(exit $ac_status); }; } &&
13166	{ ac_try='test -s conftest.$ac_objext'
13167	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13168	(eval $ac_try) 2>&5
13169	ac_status=$?
13170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13171	(exit $ac_status); }; }; then
13172	ac_lo=0 ac_mid=0
13173	while :; do
13174	cat >conftest.$ac_ext <<_ACEOF
13175	/* confdefs.h. */
13176	_ACEOF
13177	cat confdefs.h >>conftest.$ac_ext
13178	cat >>conftest.$ac_ext <<_ACEOF
13179	/* end confdefs.h. */
13180	$ac_includes_default
13181	int
13182	main ()
13183	{
13184	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
13185	test_array [0] = 0
13186
13187	;
13188	return 0;
13189	}
13190	_ACEOF
13191	rm -f conftest.$ac_objext
13192	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13193	(eval $ac_compile) 2>conftest.er1
13194	ac_status=$?
13195	grep -v '^ *+' conftest.er1 >conftest.err
13196	rm -f conftest.er1
13197	cat conftest.err >&5
13198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13199	(exit $ac_status); } &&
13200	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13201	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13202	(eval $ac_try) 2>&5
13203	ac_status=$?
13204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13205	(exit $ac_status); }; } &&
13206	{ ac_try='test -s conftest.$ac_objext'
13207	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13208	(eval $ac_try) 2>&5
13209	ac_status=$?
13210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13211	(exit $ac_status); }; }; then
13212	ac_hi=$ac_mid; break
13213	else
13214	echo "$as_me: failed program was:" >&5
13215	sed 's/^/\| /' conftest.$ac_ext >&5
13216
13217	ac_lo=`expr $ac_mid + 1`
13218	if test $ac_lo -le $ac_mid; then
13219	ac_lo= ac_hi=
13220	break
13221	fi
13222	ac_mid=`expr 2 '*' $ac_mid + 1`
13223	fi
13224	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13225	done
13226	else
13227	echo "$as_me: failed program was:" >&5
13228	sed 's/^/\| /' conftest.$ac_ext >&5
13229
13230	cat >conftest.$ac_ext <<_ACEOF
13231	/* confdefs.h. */
13232	_ACEOF
13233	cat confdefs.h >>conftest.$ac_ext
13234	cat >>conftest.$ac_ext <<_ACEOF
13235	/* end confdefs.h. */
13236	$ac_includes_default
13237	int
13238	main ()
13239	{
13240	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
13241	test_array [0] = 0
13242
13243	;
13244	return 0;
13245	}
13246	_ACEOF
13247	rm -f conftest.$ac_objext
13248	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13249	(eval $ac_compile) 2>conftest.er1
13250	ac_status=$?
13251	grep -v '^ *+' conftest.er1 >conftest.err
13252	rm -f conftest.er1
13253	cat conftest.err >&5
13254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13255	(exit $ac_status); } &&
13256	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13257	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13258	(eval $ac_try) 2>&5
13259	ac_status=$?
13260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13261	(exit $ac_status); }; } &&
13262	{ ac_try='test -s conftest.$ac_objext'
13263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13264	(eval $ac_try) 2>&5
13265	ac_status=$?
13266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13267	(exit $ac_status); }; }; then
13268	ac_hi=-1 ac_mid=-1
13269	while :; do
13270	cat >conftest.$ac_ext <<_ACEOF
13271	/* confdefs.h. */
13272	_ACEOF
13273	cat confdefs.h >>conftest.$ac_ext
13274	cat >>conftest.$ac_ext <<_ACEOF
13275	/* end confdefs.h. */
13276	$ac_includes_default
13277	int
13278	main ()
13279	{
13280	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
13281	test_array [0] = 0
13282
13283	;
13284	return 0;
13285	}
13286	_ACEOF
13287	rm -f conftest.$ac_objext
13288	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13289	(eval $ac_compile) 2>conftest.er1
13290	ac_status=$?
13291	grep -v '^ *+' conftest.er1 >conftest.err
13292	rm -f conftest.er1
13293	cat conftest.err >&5
13294	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13295	(exit $ac_status); } &&
13296	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13297	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13298	(eval $ac_try) 2>&5
13299	ac_status=$?
13300	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13301	(exit $ac_status); }; } &&
13302	{ ac_try='test -s conftest.$ac_objext'
13303	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13304	(eval $ac_try) 2>&5
13305	ac_status=$?
13306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13307	(exit $ac_status); }; }; then
13308	ac_lo=$ac_mid; break
13309	else
13310	echo "$as_me: failed program was:" >&5
13311	sed 's/^/\| /' conftest.$ac_ext >&5
13312
13313	ac_hi=`expr '(' $ac_mid ')' - 1`
13314	if test $ac_mid -le $ac_hi; then
13315	ac_lo= ac_hi=
13316	break
13317	fi
13318	ac_mid=`expr 2 '*' $ac_mid`
13319	fi
13320	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13321	done
13322	else
13323	echo "$as_me: failed program was:" >&5
13324	sed 's/^/\| /' conftest.$ac_ext >&5
13325
13326	ac_lo= ac_hi=
13327	fi
13328	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13329	fi
13330	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13331	# Binary search between lo and hi bounds.
13332	while test "x$ac_lo" != "x$ac_hi"; do
13333	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
13334	cat >conftest.$ac_ext <<_ACEOF
13335	/* confdefs.h. */
13336	_ACEOF
13337	cat confdefs.h >>conftest.$ac_ext
13338	cat >>conftest.$ac_ext <<_ACEOF
13339	/* end confdefs.h. */
13340	$ac_includes_default
13341	int
13342	main ()
13343	{
13344	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
13345	test_array [0] = 0
13346
13347	;
13348	return 0;
13349	}
13350	_ACEOF
13351	rm -f conftest.$ac_objext
13352	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13353	(eval $ac_compile) 2>conftest.er1
13354	ac_status=$?
13355	grep -v '^ *+' conftest.er1 >conftest.err
13356	rm -f conftest.er1
13357	cat conftest.err >&5
13358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13359	(exit $ac_status); } &&
13360	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13361	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13362	(eval $ac_try) 2>&5
13363	ac_status=$?
13364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13365	(exit $ac_status); }; } &&
13366	{ ac_try='test -s conftest.$ac_objext'
13367	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13368	(eval $ac_try) 2>&5
13369	ac_status=$?
13370	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13371	(exit $ac_status); }; }; then
13372	ac_hi=$ac_mid
13373	else
13374	echo "$as_me: failed program was:" >&5
13375	sed 's/^/\| /' conftest.$ac_ext >&5
13376
13377	ac_lo=`expr '(' $ac_mid ')' + 1`
13378	fi
13379	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13380	done
13381	case $ac_lo in
13382	?*) ac_cv_sizeof_long_long=$ac_lo;;
13383	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
13384	See \`config.log' for more details." >&5
13385	echo "$as_me: error: cannot compute sizeof (long long), 77
13386	See \`config.log' for more details." >&2;}
13387	{ (exit 1); exit 1; }; } ;;
13388	esac
13389	else
13390	if test "$cross_compiling" = yes; then
13391	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
13392	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
13393	{ (exit 1); exit 1; }; }
13394	else
13395	cat >conftest.$ac_ext <<_ACEOF
13396	/* confdefs.h. */
13397	_ACEOF
13398	cat confdefs.h >>conftest.$ac_ext
13399	cat >>conftest.$ac_ext <<_ACEOF
13400	/* end confdefs.h. */
13401	$ac_includes_default
13402	long longval () { return (long) (sizeof (long long)); }
13403	unsigned long ulongval () { return (long) (sizeof (long long)); }
13404	#include <stdio.h>
13405	#include <stdlib.h>
13406	int
13407	main ()
13408	{
13409
13410	FILE *f = fopen ("conftest.val", "w");
13411	if (! f)
13412	exit (1);
13413	if (((long) (sizeof (long long))) < 0)
13414	{
13415	long i = longval ();
13416	if (i != ((long) (sizeof (long long))))
13417	exit (1);
13418	fprintf (f, "%ld\n", i);
13419	}
13420	else
13421	{
13422	unsigned long i = ulongval ();
13423	if (i != ((long) (sizeof (long long))))
13424	exit (1);
13425	fprintf (f, "%lu\n", i);
13426	}
13427	exit (ferror (f) \|\| fclose (f) != 0);
13428
13429	;
13430	return 0;
13431	}
13432	_ACEOF
13433	rm -f conftest$ac_exeext
13434	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13435	(eval $ac_link) 2>&5
13436	ac_status=$?
13437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13438	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13439	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13440	(eval $ac_try) 2>&5
13441	ac_status=$?
13442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13443	(exit $ac_status); }; }; then
13444	ac_cv_sizeof_long_long=`cat conftest.val`
13445	else
13446	echo "$as_me: program exited with status $ac_status" >&5
13447	echo "$as_me: failed program was:" >&5
13448	sed 's/^/\| /' conftest.$ac_ext >&5
13449
13450	( exit $ac_status )
13451	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
13452	See \`config.log' for more details." >&5
13453	echo "$as_me: error: cannot compute sizeof (long long), 77
13454	See \`config.log' for more details." >&2;}
13455	{ (exit 1); exit 1; }; }
13456	fi
13457	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13458	fi
13459	fi
13460	rm -f conftest.val
13461	else
13462	ac_cv_sizeof_long_long=0
13463	fi
13464	fi
13465	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
13466	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
13467	cat >>confdefs.h <<_ACEOF
13468	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
13469	_ACEOF
13470
13471
13472	echo "$as_me:$LINENO: checking for int *" >&5
13473	echo $ECHO_N "checking for int *... $ECHO_C" >&6
13474	if test "${ac_cv_type_int_p+set}" = set; then
13475	echo $ECHO_N "(cached) $ECHO_C" >&6
13476	else
13477	cat >conftest.$ac_ext <<_ACEOF
13478	/* confdefs.h. */
13479	_ACEOF
13480	cat confdefs.h >>conftest.$ac_ext
13481	cat >>conftest.$ac_ext <<_ACEOF
13482	/* end confdefs.h. */
13483	$ac_includes_default
13484	int
13485	main ()
13486	{
13487	if ((int * *) 0)
13488	return 0;
13489	if (sizeof (int *))
13490	return 0;
13491	;
13492	return 0;
13493	}
13494	_ACEOF
13495	rm -f conftest.$ac_objext
13496	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13497	(eval $ac_compile) 2>conftest.er1
13498	ac_status=$?
13499	grep -v '^ *+' conftest.er1 >conftest.err
13500	rm -f conftest.er1
13501	cat conftest.err >&5
13502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13503	(exit $ac_status); } &&
13504	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13505	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13506	(eval $ac_try) 2>&5
13507	ac_status=$?
13508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13509	(exit $ac_status); }; } &&
13510	{ ac_try='test -s conftest.$ac_objext'
13511	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13512	(eval $ac_try) 2>&5
13513	ac_status=$?
13514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13515	(exit $ac_status); }; }; then
13516	ac_cv_type_int_p=yes
13517	else
13518	echo "$as_me: failed program was:" >&5
13519	sed 's/^/\| /' conftest.$ac_ext >&5
13520
13521	ac_cv_type_int_p=no
13522	fi
13523	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13524	fi
13525	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
13526	echo "${ECHO_T}$ac_cv_type_int_p" >&6
13527
13528	echo "$as_me:$LINENO: checking size of int *" >&5
13529	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
13530	if test "${ac_cv_sizeof_int_p+set}" = set; then
13531	echo $ECHO_N "(cached) $ECHO_C" >&6
13532	else
13533	if test "$ac_cv_type_int_p" = yes; then
13534	# The cast to unsigned long works around a bug in the HP C Compiler
13535	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13536	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13537	# This bug is HP SR number 8606223364.
13538	if test "$cross_compiling" = yes; then
13539	# Depending upon the size, compute the lo and hi bounds.
13540	cat >conftest.$ac_ext <<_ACEOF
13541	/* confdefs.h. */
13542	_ACEOF
13543	cat confdefs.h >>conftest.$ac_ext
13544	cat >>conftest.$ac_ext <<_ACEOF
13545	/* end confdefs.h. */
13546	$ac_includes_default
13547	int
13548	main ()
13549	{
13550	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
13551	test_array [0] = 0
13552
13553	;
13554	return 0;
13555	}
13556	_ACEOF
13557	rm -f conftest.$ac_objext
13558	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13559	(eval $ac_compile) 2>conftest.er1
13560	ac_status=$?
13561	grep -v '^ *+' conftest.er1 >conftest.err
13562	rm -f conftest.er1
13563	cat conftest.err >&5
13564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13565	(exit $ac_status); } &&
13566	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13567	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13568	(eval $ac_try) 2>&5
13569	ac_status=$?
13570	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13571	(exit $ac_status); }; } &&
13572	{ ac_try='test -s conftest.$ac_objext'
13573	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13574	(eval $ac_try) 2>&5
13575	ac_status=$?
13576	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13577	(exit $ac_status); }; }; then
13578	ac_lo=0 ac_mid=0
13579	while :; do
13580	cat >conftest.$ac_ext <<_ACEOF
13581	/* confdefs.h. */
13582	_ACEOF
13583	cat confdefs.h >>conftest.$ac_ext
13584	cat >>conftest.$ac_ext <<_ACEOF
13585	/* end confdefs.h. */
13586	$ac_includes_default
13587	int
13588	main ()
13589	{
13590	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
13591	test_array [0] = 0
13592
13593	;
13594	return 0;
13595	}
13596	_ACEOF
13597	rm -f conftest.$ac_objext
13598	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13599	(eval $ac_compile) 2>conftest.er1
13600	ac_status=$?
13601	grep -v '^ *+' conftest.er1 >conftest.err
13602	rm -f conftest.er1
13603	cat conftest.err >&5
13604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13605	(exit $ac_status); } &&
13606	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13607	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13608	(eval $ac_try) 2>&5
13609	ac_status=$?
13610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13611	(exit $ac_status); }; } &&
13612	{ ac_try='test -s conftest.$ac_objext'
13613	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13614	(eval $ac_try) 2>&5
13615	ac_status=$?
13616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13617	(exit $ac_status); }; }; then
13618	ac_hi=$ac_mid; break
13619	else
13620	echo "$as_me: failed program was:" >&5
13621	sed 's/^/\| /' conftest.$ac_ext >&5
13622
13623	ac_lo=`expr $ac_mid + 1`
13624	if test $ac_lo -le $ac_mid; then
13625	ac_lo= ac_hi=
13626	break
13627	fi
13628	ac_mid=`expr 2 '*' $ac_mid + 1`
13629	fi
13630	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13631	done
13632	else
13633	echo "$as_me: failed program was:" >&5
13634	sed 's/^/\| /' conftest.$ac_ext >&5
13635
13636	cat >conftest.$ac_ext <<_ACEOF
13637	/* confdefs.h. */
13638	_ACEOF
13639	cat confdefs.h >>conftest.$ac_ext
13640	cat >>conftest.$ac_ext <<_ACEOF
13641	/* end confdefs.h. */
13642	$ac_includes_default
13643	int
13644	main ()
13645	{
13646	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
13647	test_array [0] = 0
13648
13649	;
13650	return 0;
13651	}
13652	_ACEOF
13653	rm -f conftest.$ac_objext
13654	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13655	(eval $ac_compile) 2>conftest.er1
13656	ac_status=$?
13657	grep -v '^ *+' conftest.er1 >conftest.err
13658	rm -f conftest.er1
13659	cat conftest.err >&5
13660	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13661	(exit $ac_status); } &&
13662	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13663	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13664	(eval $ac_try) 2>&5
13665	ac_status=$?
13666	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13667	(exit $ac_status); }; } &&
13668	{ ac_try='test -s conftest.$ac_objext'
13669	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13670	(eval $ac_try) 2>&5
13671	ac_status=$?
13672	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13673	(exit $ac_status); }; }; then
13674	ac_hi=-1 ac_mid=-1
13675	while :; do
13676	cat >conftest.$ac_ext <<_ACEOF
13677	/* confdefs.h. */
13678	_ACEOF
13679	cat confdefs.h >>conftest.$ac_ext
13680	cat >>conftest.$ac_ext <<_ACEOF
13681	/* end confdefs.h. */
13682	$ac_includes_default
13683	int
13684	main ()
13685	{
13686	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
13687	test_array [0] = 0
13688
13689	;
13690	return 0;
13691	}
13692	_ACEOF
13693	rm -f conftest.$ac_objext
13694	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13695	(eval $ac_compile) 2>conftest.er1
13696	ac_status=$?
13697	grep -v '^ *+' conftest.er1 >conftest.err
13698	rm -f conftest.er1
13699	cat conftest.err >&5
13700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13701	(exit $ac_status); } &&
13702	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13703	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13704	(eval $ac_try) 2>&5
13705	ac_status=$?
13706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13707	(exit $ac_status); }; } &&
13708	{ ac_try='test -s conftest.$ac_objext'
13709	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13710	(eval $ac_try) 2>&5
13711	ac_status=$?
13712	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13713	(exit $ac_status); }; }; then
13714	ac_lo=$ac_mid; break
13715	else
13716	echo "$as_me: failed program was:" >&5
13717	sed 's/^/\| /' conftest.$ac_ext >&5
13718
13719	ac_hi=`expr '(' $ac_mid ')' - 1`
13720	if test $ac_mid -le $ac_hi; then
13721	ac_lo= ac_hi=
13722	break
13723	fi
13724	ac_mid=`expr 2 '*' $ac_mid`
13725	fi
13726	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13727	done
13728	else
13729	echo "$as_me: failed program was:" >&5
13730	sed 's/^/\| /' conftest.$ac_ext >&5
13731
13732	ac_lo= ac_hi=
13733	fi
13734	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13735	fi
13736	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13737	# Binary search between lo and hi bounds.
13738	while test "x$ac_lo" != "x$ac_hi"; do
13739	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
13740	cat >conftest.$ac_ext <<_ACEOF
13741	/* confdefs.h. */
13742	_ACEOF
13743	cat confdefs.h >>conftest.$ac_ext
13744	cat >>conftest.$ac_ext <<_ACEOF
13745	/* end confdefs.h. */
13746	$ac_includes_default
13747	int
13748	main ()
13749	{
13750	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
13751	test_array [0] = 0
13752
13753	;
13754	return 0;
13755	}
13756	_ACEOF
13757	rm -f conftest.$ac_objext
13758	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13759	(eval $ac_compile) 2>conftest.er1
13760	ac_status=$?
13761	grep -v '^ *+' conftest.er1 >conftest.err
13762	rm -f conftest.er1
13763	cat conftest.err >&5
13764	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13765	(exit $ac_status); } &&
13766	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13767	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13768	(eval $ac_try) 2>&5
13769	ac_status=$?
13770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13771	(exit $ac_status); }; } &&
13772	{ ac_try='test -s conftest.$ac_objext'
13773	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13774	(eval $ac_try) 2>&5
13775	ac_status=$?
13776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13777	(exit $ac_status); }; }; then
13778	ac_hi=$ac_mid
13779	else
13780	echo "$as_me: failed program was:" >&5
13781	sed 's/^/\| /' conftest.$ac_ext >&5
13782
13783	ac_lo=`expr '(' $ac_mid ')' + 1`
13784	fi
13785	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13786	done
13787	case $ac_lo in
13788	?*) ac_cv_sizeof_int_p=$ac_lo;;
13789	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
13790	See \`config.log' for more details." >&5
13791	echo "$as_me: error: cannot compute sizeof (int *), 77
13792	See \`config.log' for more details." >&2;}
13793	{ (exit 1); exit 1; }; } ;;
13794	esac
13795	else
13796	if test "$cross_compiling" = yes; then
13797	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
13798	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
13799	{ (exit 1); exit 1; }; }
13800	else
13801	cat >conftest.$ac_ext <<_ACEOF
13802	/* confdefs.h. */
13803	_ACEOF
13804	cat confdefs.h >>conftest.$ac_ext
13805	cat >>conftest.$ac_ext <<_ACEOF
13806	/* end confdefs.h. */
13807	$ac_includes_default
13808	long longval () { return (long) (sizeof (int *)); }
13809	unsigned long ulongval () { return (long) (sizeof (int *)); }
13810	#include <stdio.h>
13811	#include <stdlib.h>
13812	int
13813	main ()
13814	{
13815
13816	FILE *f = fopen ("conftest.val", "w");
13817	if (! f)
13818	exit (1);
13819	if (((long) (sizeof (int *))) < 0)
13820	{
13821	long i = longval ();
13822	if (i != ((long) (sizeof (int *))))
13823	exit (1);
13824	fprintf (f, "%ld\n", i);
13825	}
13826	else
13827	{
13828	unsigned long i = ulongval ();
13829	if (i != ((long) (sizeof (int *))))
13830	exit (1);
13831	fprintf (f, "%lu\n", i);
13832	}
13833	exit (ferror (f) \|\| fclose (f) != 0);
13834
13835	;
13836	return 0;
13837	}
13838	_ACEOF
13839	rm -f conftest$ac_exeext
13840	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13841	(eval $ac_link) 2>&5
13842	ac_status=$?
13843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13844	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13845	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13846	(eval $ac_try) 2>&5
13847	ac_status=$?
13848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13849	(exit $ac_status); }; }; then
13850	ac_cv_sizeof_int_p=`cat conftest.val`
13851	else
13852	echo "$as_me: program exited with status $ac_status" >&5
13853	echo "$as_me: failed program was:" >&5
13854	sed 's/^/\| /' conftest.$ac_ext >&5
13855
13856	( exit $ac_status )
13857	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
13858	See \`config.log' for more details." >&5
13859	echo "$as_me: error: cannot compute sizeof (int *), 77
13860	See \`config.log' for more details." >&2;}
13861	{ (exit 1); exit 1; }; }
13862	fi
13863	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13864	fi
13865	fi
13866	rm -f conftest.val
13867	else
13868	ac_cv_sizeof_int_p=0
13869	fi
13870	fi
13871	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
13872	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
13873	cat >>confdefs.h <<_ACEOF
13874	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
13875	_ACEOF
13876
13877
13878
13879
13880	echo "$as_me:$LINENO: checking for int16_t" >&5
13881	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
13882	if test "${rxvt_cv_int16_t+set}" = set; then
13883	echo $ECHO_N "(cached) $ECHO_C" >&6
13884	else
13885	cat >conftest.$ac_ext <<_ACEOF
13886	/* confdefs.h. */
13887	_ACEOF
13888	cat confdefs.h >>conftest.$ac_ext
13889	cat >>conftest.$ac_ext <<_ACEOF
13890	/* end confdefs.h. */
13891	#include <stdint.h>
13892	int
13893	main ()
13894	{
13895	int16_t dummy;
13896	;
13897	return 0;
13898	}
13899	_ACEOF
13900	rm -f conftest.$ac_objext
13901	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13902	(eval $ac_compile) 2>conftest.er1
13903	ac_status=$?
13904	grep -v '^ *+' conftest.er1 >conftest.err
13905	rm -f conftest.er1
13906	cat conftest.err >&5
13907	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13908	(exit $ac_status); } &&
13909	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13910	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13911	(eval $ac_try) 2>&5
13912	ac_status=$?
13913	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13914	(exit $ac_status); }; } &&
13915	{ ac_try='test -s conftest.$ac_objext'
13916	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13917	(eval $ac_try) 2>&5
13918	ac_status=$?
13919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13920	(exit $ac_status); }; }; then
13921	rxvt_cv_int16_t=yes
13922	else
13923	echo "$as_me: failed program was:" >&5
13924	sed 's/^/\| /' conftest.$ac_ext >&5
13925
13926	if test $ac_cv_sizeof_char -ge 2; then
13927	rxvt_cv_int16_t=" char"
13928	else
13929	if test $ac_cv_sizeof_short -ge 2; then
13930	rxvt_cv_int16_t=" short"
13931	else
13932	if test $ac_cv_sizeof_int -ge 2; then
13933	rxvt_cv_int16_t=" int"
13934	else
13935	if test $ac_cv_sizeof_long -ge 2; then
13936	rxvt_cv_int16_t=" long"
13937	else
13938	if test $ac_cv_sizeof_long_long -ge 2; then
13939	rxvt_cv_int16_t=" long long"
13940	else
13941	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
13942	fi
13943	fi
13944	fi	7476	fi
13945	fi	7477	fi
13946	fi	7478	fi
13947	fi
13948	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13949	fi
13950	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
13951	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
13952	if test x"$rxvt_cv_int16_t" != xyes; then
13953	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
13954	else
13955	if test x"" = x; then
13956	rxvt_int16_typedef="/* typedef short int16_t; */"
13957	else
13958	rxvt_int16_typedef="/* typedef short int16_t; */"
13959	fi
13960	fi
13961		7479
13962	echo "$as_me:$LINENO: checking for uint16_t" >&5	7480	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
13963	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6	7481	printf %s "checking for working X setlocale... " >&6; }
13964	if test "${rxvt_cv_uint16_t+set}" = set; then	7482	if test ${rxvt_cv_func_xsetlocale+y}
13965	echo $ECHO_N "(cached) $ECHO_C" >&6	7483	then :
13966	else	7484	printf %s "(cached) " >&6
13967	cat >conftest.$ac_ext <<_ACEOF	7485	else $as_nop
13968	/* confdefs.h. */
13969	_ACEOF
13970	cat confdefs.h >>conftest.$ac_ext	7486	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13971	cat >>conftest.$ac_ext <<_ACEOF
13972	/* end confdefs.h. */
13973	#include <stdint.h>
13974	int
13975	main ()
13976	{
13977	uint16_t dummy;
13978	;
13979	return 0;
13980	}
13981	_ACEOF
13982	rm -f conftest.$ac_objext
13983	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13984	(eval $ac_compile) 2>conftest.er1
13985	ac_status=$?
13986	grep -v '^ *+' conftest.er1 >conftest.err
13987	rm -f conftest.er1
13988	cat conftest.err >&5
13989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13990	(exit $ac_status); } &&
13991	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13992	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13993	(eval $ac_try) 2>&5
13994	ac_status=$?
13995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13996	(exit $ac_status); }; } &&
13997	{ ac_try='test -s conftest.$ac_objext'
13998	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13999	(eval $ac_try) 2>&5
14000	ac_status=$?
14001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14002	(exit $ac_status); }; }; then
14003	rxvt_cv_uint16_t=yes
14004	else
14005	echo "$as_me: failed program was:" >&5
14006	sed 's/^/\| /' conftest.$ac_ext >&5
14007
14008	if test $ac_cv_sizeof_char -ge 2; then
14009	rxvt_cv_uint16_t="unsigned char"
14010	else
14011	if test $ac_cv_sizeof_short -ge 2; then
14012	rxvt_cv_uint16_t="unsigned short"
14013	else
14014	if test $ac_cv_sizeof_int -ge 2; then
14015	rxvt_cv_uint16_t="unsigned int"
14016	else
14017	if test $ac_cv_sizeof_long -ge 2; then
14018	rxvt_cv_uint16_t="unsigned long"
14019	else
14020	if test $ac_cv_sizeof_long_long -ge 2; then
14021	rxvt_cv_uint16_t="unsigned long long"
14022	else
14023	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
14024	fi
14025	fi
14026	fi
14027	fi
14028	fi
14029	fi
14030	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14031	fi
14032	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
14033	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
14034	if test x"$rxvt_cv_uint16_t" != xyes; then
14035	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
14036	else
14037	if test x"unsigned" = x; then
14038	rxvt_uint16_typedef="/* typedef short uint16_t; */"
14039	else
14040	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
14041	fi
14042	fi
14043
14044	echo "$as_me:$LINENO: checking for int32_t" >&5
14045	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
14046	if test "${rxvt_cv_int32_t+set}" = set; then
14047	echo $ECHO_N "(cached) $ECHO_C" >&6
14048	else
14049	cat >conftest.$ac_ext <<_ACEOF
14050	/* confdefs.h. */
14051	_ACEOF
14052	cat confdefs.h >>conftest.$ac_ext
14053	cat >>conftest.$ac_ext <<_ACEOF
14054	/* end confdefs.h. */
14055	#include <stdint.h>
14056	int
14057	main ()
14058	{
14059	int32_t dummy;
14060	;
14061	return 0;
14062	}
14063	_ACEOF
14064	rm -f conftest.$ac_objext
14065	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14066	(eval $ac_compile) 2>conftest.er1
14067	ac_status=$?
14068	grep -v '^ *+' conftest.er1 >conftest.err
14069	rm -f conftest.er1
14070	cat conftest.err >&5
14071	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14072	(exit $ac_status); } &&
14073	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14074	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14075	(eval $ac_try) 2>&5
14076	ac_status=$?
14077	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14078	(exit $ac_status); }; } &&
14079	{ ac_try='test -s conftest.$ac_objext'
14080	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14081	(eval $ac_try) 2>&5
14082	ac_status=$?
14083	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14084	(exit $ac_status); }; }; then
14085	rxvt_cv_int32_t=yes
14086	else
14087	echo "$as_me: failed program was:" >&5
14088	sed 's/^/\| /' conftest.$ac_ext >&5
14089
14090	if test $ac_cv_sizeof_char -ge 4; then
14091	rxvt_cv_int32_t=" char"
14092	else
14093	if test $ac_cv_sizeof_short -ge 4; then
14094	rxvt_cv_int32_t=" short"
14095	else
14096	if test $ac_cv_sizeof_int -ge 4; then
14097	rxvt_cv_int32_t=" int"
14098	else
14099	if test $ac_cv_sizeof_long -ge 4; then
14100	rxvt_cv_int32_t=" long"
14101	else
14102	if test $ac_cv_sizeof_long_long -ge 4; then
14103	rxvt_cv_int32_t=" long long"
14104	else
14105	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
14106	fi
14107	fi
14108	fi
14109	fi
14110	fi
14111	fi
14112	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14113	fi
14114	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
14115	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
14116	if test x"$rxvt_cv_int32_t" != xyes; then
14117	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
14118	else
14119	if test x"" = x; then
14120	rxvt_int32_typedef="/* typedef int int32_t; */"
14121	else
14122	rxvt_int32_typedef="/* typedef int int32_t; */"
14123	fi
14124	fi
14125
14126	echo "$as_me:$LINENO: checking for uint32_t" >&5
14127	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
14128	if test "${rxvt_cv_uint32_t+set}" = set; then
14129	echo $ECHO_N "(cached) $ECHO_C" >&6
14130	else
14131	cat >conftest.$ac_ext <<_ACEOF
14132	/* confdefs.h. */
14133	_ACEOF
14134	cat confdefs.h >>conftest.$ac_ext
14135	cat >>conftest.$ac_ext <<_ACEOF
14136	/* end confdefs.h. */
14137	#include <stdint.h>
14138	int
14139	main ()
14140	{
14141	uint32_t dummy;
14142	;
14143	return 0;
14144	}
14145	_ACEOF
14146	rm -f conftest.$ac_objext
14147	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14148	(eval $ac_compile) 2>conftest.er1
14149	ac_status=$?
14150	grep -v '^ *+' conftest.er1 >conftest.err
14151	rm -f conftest.er1
14152	cat conftest.err >&5
14153	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14154	(exit $ac_status); } &&
14155	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14156	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14157	(eval $ac_try) 2>&5
14158	ac_status=$?
14159	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14160	(exit $ac_status); }; } &&
14161	{ ac_try='test -s conftest.$ac_objext'
14162	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14163	(eval $ac_try) 2>&5
14164	ac_status=$?
14165	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14166	(exit $ac_status); }; }; then
14167	rxvt_cv_uint32_t=yes
14168	else
14169	echo "$as_me: failed program was:" >&5
14170	sed 's/^/\| /' conftest.$ac_ext >&5
14171
14172	if test $ac_cv_sizeof_char -ge 4; then
14173	rxvt_cv_uint32_t="unsigned char"
14174	else
14175	if test $ac_cv_sizeof_short -ge 4; then
14176	rxvt_cv_uint32_t="unsigned short"
14177	else
14178	if test $ac_cv_sizeof_int -ge 4; then
14179	rxvt_cv_uint32_t="unsigned int"
14180	else
14181	if test $ac_cv_sizeof_long -ge 4; then
14182	rxvt_cv_uint32_t="unsigned long"
14183	else
14184	if test $ac_cv_sizeof_long_long -ge 4; then
14185	rxvt_cv_uint32_t="unsigned long long"
14186	else
14187	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
14188	fi
14189	fi
14190	fi
14191	fi
14192	fi
14193	fi
14194	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14195	fi
14196	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
14197	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
14198	if test x"$rxvt_cv_uint32_t" != xyes; then
14199	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
14200	else
14201	if test x"unsigned" = x; then
14202	rxvt_uint32_typedef="/* typedef int uint32_t; */"
14203	else
14204	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
14205	fi
14206	fi
14207
14208	if test $ac_cv_sizeof_int_p -eq 8; then
14209	rxvt_intp_define="#define intp_t int64_t"
14210	rxvt_u_intp_define="#define u_intp_t u_int64_t"
14211	else
14212	if test $ac_cv_sizeof_int_p -eq 4; then
14213	rxvt_intp_define="#define intp_t int32_t"
14214	rxvt_u_intp_define="#define u_intp_t u_int32_t"
14215	else
14216	if test $ac_cv_sizeof_int_p -eq 2; then
14217	rxvt_intp_define="#define intp_t int16_t"
14218	rxvt_u_intp_define="#define u_intp_t u_int16_t"
14219	else
14220	rxvt_intp_define="#error set intp_t"
14221	rxvt_u_intp_define="#error set u_intp_t"
14222	fi
14223	fi
14224	fi
14225
14226
14227
14228	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
14229	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
14230	if test "${ac_cv_type_signal+set}" = set; then
14231	echo $ECHO_N "(cached) $ECHO_C" >&6
14232	else
14233	cat >conftest.$ac_ext <<_ACEOF
14234	/* confdefs.h. */
14235	_ACEOF
14236	cat confdefs.h >>conftest.$ac_ext
14237	cat >>conftest.$ac_ext <<_ACEOF
14238	/* end confdefs.h. */
14239	#include <sys/types.h>
14240	#include <signal.h>
14241	#ifdef signal
14242	# undef signal
14243	#endif
14244	#ifdef __cplusplus
14245	extern "C" void (signal (int, void ()(int)))(int);
14246	#else
14247	void (*signal ()) ();
14248	#endif
14249
14250	int
14251	main ()
14252	{
14253	int i;
14254	;
14255	return 0;
14256	}
14257	_ACEOF
14258	rm -f conftest.$ac_objext
14259	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14260	(eval $ac_compile) 2>conftest.er1
14261	ac_status=$?
14262	grep -v '^ *+' conftest.er1 >conftest.err
14263	rm -f conftest.er1
14264	cat conftest.err >&5
14265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14266	(exit $ac_status); } &&
14267	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14268	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14269	(eval $ac_try) 2>&5
14270	ac_status=$?
14271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14272	(exit $ac_status); }; } &&
14273	{ ac_try='test -s conftest.$ac_objext'
14274	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14275	(eval $ac_try) 2>&5
14276	ac_status=$?
14277	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14278	(exit $ac_status); }; }; then
14279	ac_cv_type_signal=void
14280	else
14281	echo "$as_me: failed program was:" >&5
14282	sed 's/^/\| /' conftest.$ac_ext >&5
14283
14284	ac_cv_type_signal=int
14285	fi
14286	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14287	fi
14288	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
14289	echo "${ECHO_T}$ac_cv_type_signal" >&6
14290
14291	cat >>confdefs.h <<_ACEOF
14292	#define RETSIGTYPE $ac_cv_type_signal
14293	_ACEOF
14294
14295
14296
14297	case "$host_alias" in
14298	*ultrix) ac_cv_func_setsid='no' ;;
14299	*) break;;
14300	esac
14301
14302
14303
14304
14305
14306
14307
14308
14309
14310
14311
14312
14313
14314
14315
14316
14317
14318
14319
14320	for ac_func in \
14321	atexit \
14322	revoke \
14323	unsetenv \
14324	setutent \
14325	seteuid \
14326	setreuid \
14327	setsid \
14328	setpgrp \
14329	setpgid \
14330	openpty \
14331	_getpty \
14332	grantpt \
14333	unlockpt \
14334	isastream \
14335	on_exit \
14336	nanosleep \
14337	updwtmp \
14338	ttyslot \
14339
14340	do
14341	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
14342	echo "$as_me:$LINENO: checking for $ac_func" >&5
14343	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
14344	if eval "test \"\${$as_ac_var+set}\" = set"; then
14345	echo $ECHO_N "(cached) $ECHO_C" >&6
14346	else
14347	cat >conftest.$ac_ext <<_ACEOF
14348	/* confdefs.h. */
14349	_ACEOF
14350	cat confdefs.h >>conftest.$ac_ext
14351	cat >>conftest.$ac_ext <<_ACEOF
14352	/* end confdefs.h. */
14353	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
14354	For example, HP-UX 11i <limits.h> declares gettimeofday. */
14355	#define $ac_func innocuous_$ac_func
14356
14357	/* System header to define __stub macros and hopefully few prototypes,
14358	which can conflict with char $ac_func (); below.
14359	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14360	<limits.h> exists even on freestanding compilers. */
14361
14362	#ifdef __STDC__
14363	# include <limits.h>
14364	#else
14365	# include <assert.h>
14366	#endif
14367
14368	#undef $ac_func
14369
14370	/* Override any gcc2 internal prototype to avoid an error. */
14371	#ifdef __cplusplus
14372	extern "C"
14373	{
14374	#endif
14375	/* We use char because int might match the return type of a gcc2
14376	builtin and then its argument prototype would still apply. */
14377	char $ac_func ();
14378	/* The GNU C library defines this for functions which it implements
14379	to always fail with ENOSYS. Some functions are actually named
14380	something starting with __ and the normal name is an alias. */
14381	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
14382	choke me
14383	#else
14384	char (*f) () = $ac_func;
14385	#endif
14386	#ifdef __cplusplus
14387	}
14388	#endif
14389
14390	int
14391	main ()
14392	{
14393	return f != $ac_func;
14394	;
14395	return 0;
14396	}
14397	_ACEOF
14398	rm -f conftest.$ac_objext conftest$ac_exeext
14399	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14400	(eval $ac_link) 2>conftest.er1
14401	ac_status=$?
14402	grep -v '^ *+' conftest.er1 >conftest.err
14403	rm -f conftest.er1
14404	cat conftest.err >&5
14405	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14406	(exit $ac_status); } &&
14407	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14408	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14409	(eval $ac_try) 2>&5
14410	ac_status=$?
14411	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14412	(exit $ac_status); }; } &&
14413	{ ac_try='test -s conftest$ac_exeext'
14414	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14415	(eval $ac_try) 2>&5
14416	ac_status=$?
14417	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14418	(exit $ac_status); }; }; then
14419	eval "$as_ac_var=yes"
14420	else
14421	echo "$as_me: failed program was:" >&5
14422	sed 's/^/\| /' conftest.$ac_ext >&5
14423
14424	eval "$as_ac_var=no"
14425	fi
14426	rm -f conftest.err conftest.$ac_objext \
14427	conftest$ac_exeext conftest.$ac_ext
14428	fi
14429	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
14430	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
14431	if test `eval echo '${'$as_ac_var'}'` = yes; then
14432	cat >>confdefs.h <<_ACEOF
14433	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
14434	_ACEOF
14435
14436	fi
14437	done
14438
14439
14440
14441	if test "${ac_cv_header_utmp_h+set}" = set; then
14442	echo "$as_me:$LINENO: checking for utmp.h" >&5
14443	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
14444	if test "${ac_cv_header_utmp_h+set}" = set; then
14445	echo $ECHO_N "(cached) $ECHO_C" >&6
14446	fi
14447	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
14448	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
14449	else
14450	# Is the header compilable?
14451	echo "$as_me:$LINENO: checking utmp.h usability" >&5
14452	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
14453	cat >conftest.$ac_ext <<_ACEOF
14454	/* confdefs.h. */
14455	_ACEOF
14456	cat confdefs.h >>conftest.$ac_ext
14457	cat >>conftest.$ac_ext <<_ACEOF
14458	/* end confdefs.h. */
14459	$ac_includes_default
14460	#include <utmp.h>
14461	_ACEOF
14462	rm -f conftest.$ac_objext
14463	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14464	(eval $ac_compile) 2>conftest.er1
14465	ac_status=$?
14466	grep -v '^ *+' conftest.er1 >conftest.err
14467	rm -f conftest.er1
14468	cat conftest.err >&5
14469	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14470	(exit $ac_status); } &&
14471	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14472	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14473	(eval $ac_try) 2>&5
14474	ac_status=$?
14475	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14476	(exit $ac_status); }; } &&
14477	{ ac_try='test -s conftest.$ac_objext'
14478	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14479	(eval $ac_try) 2>&5
14480	ac_status=$?
14481	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14482	(exit $ac_status); }; }; then
14483	ac_header_compiler=yes
14484	else
14485	echo "$as_me: failed program was:" >&5
14486	sed 's/^/\| /' conftest.$ac_ext >&5
14487
14488	ac_header_compiler=no
14489	fi
14490	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14491	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14492	echo "${ECHO_T}$ac_header_compiler" >&6
14493
14494	# Is the header present?
14495	echo "$as_me:$LINENO: checking utmp.h presence" >&5
14496	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
14497	cat >conftest.$ac_ext <<_ACEOF
14498	/* confdefs.h. */
14499	_ACEOF
14500	cat confdefs.h >>conftest.$ac_ext
14501	cat >>conftest.$ac_ext <<_ACEOF
14502	/* end confdefs.h. */
14503	#include <utmp.h>
14504	_ACEOF
14505	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14506	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14507	ac_status=$?
14508	grep -v '^ *+' conftest.er1 >conftest.err
14509	rm -f conftest.er1
14510	cat conftest.err >&5
14511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14512	(exit $ac_status); } >/dev/null; then
14513	if test -s conftest.err; then
14514	ac_cpp_err=$ac_cxx_preproc_warn_flag
14515	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
14516	else
14517	ac_cpp_err=
14518	fi
14519	else
14520	ac_cpp_err=yes
14521	fi
14522	if test -z "$ac_cpp_err"; then
14523	ac_header_preproc=yes
14524	else
14525	echo "$as_me: failed program was:" >&5
14526	sed 's/^/\| /' conftest.$ac_ext >&5
14527
14528	ac_header_preproc=no
14529	fi
14530	rm -f conftest.err conftest.$ac_ext
14531	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14532	echo "${ECHO_T}$ac_header_preproc" >&6
14533
14534	# So? What about this header?
14535	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
14536	yes:no: )
14537	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
14538	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14539	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
14540	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
14541	ac_header_preproc=yes
14542	;;
14543	no:yes:* )
14544	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
14545	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
14546	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
14547	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
14548	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
14549	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
14550	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
14551	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
14552	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
14553	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
14554	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
14555	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
14556	(
14557	cat <<\_ASBOX
14558	## ------------------------------------------ ##
14559	## Report this to the AC_PACKAGE_NAME lists. ##
14560	## ------------------------------------------ ##
14561	_ASBOX
14562	) \|
14563	sed "s/^/$as_me: WARNING: /" >&2
14564	;;
14565	esac
14566	echo "$as_me:$LINENO: checking for utmp.h" >&5
14567	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
14568	if test "${ac_cv_header_utmp_h+set}" = set; then
14569	echo $ECHO_N "(cached) $ECHO_C" >&6
14570	else
14571	ac_cv_header_utmp_h=$ac_header_preproc
14572	fi
14573	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
14574	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
14575
14576	fi
14577	if test $ac_cv_header_utmp_h = yes; then
14578	echo "$as_me:$LINENO: checking for struct utmp" >&5
14579	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
14580	if test "${rxvt_cv_struct_utmp+set}" = set; then
14581	echo $ECHO_N "(cached) $ECHO_C" >&6
14582	else
14583	cat >conftest.$ac_ext <<_ACEOF
14584	/* confdefs.h. */
14585	_ACEOF
14586	cat confdefs.h >>conftest.$ac_ext
14587	cat >>conftest.$ac_ext <<_ACEOF
14588	/* end confdefs.h. */
14589	#include <sys/types.h>
14590	#include <stdint.h>
14591	#include <utmp.h>
14592	int
14593	main ()
14594	{
14595	struct utmp ut;
14596	;
14597	return 0;
14598	}
14599	_ACEOF
14600	rm -f conftest.$ac_objext
14601	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14602	(eval $ac_compile) 2>conftest.er1
14603	ac_status=$?
14604	grep -v '^ *+' conftest.er1 >conftest.err
14605	rm -f conftest.er1
14606	cat conftest.err >&5
14607	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14608	(exit $ac_status); } &&
14609	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14610	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14611	(eval $ac_try) 2>&5
14612	ac_status=$?
14613	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14614	(exit $ac_status); }; } &&
14615	{ ac_try='test -s conftest.$ac_objext'
14616	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14617	(eval $ac_try) 2>&5
14618	ac_status=$?
14619	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14620	(exit $ac_status); }; }; then
14621	rxvt_cv_struct_utmp=yes
14622	else
14623	echo "$as_me: failed program was:" >&5
14624	sed 's/^/\| /' conftest.$ac_ext >&5
14625
14626	rxvt_cv_struct_utmp=no
14627	fi
14628	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14629	fi
14630	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
14631	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
14632	if test x$rxvt_cv_struct_utmp = xyes; then
14633
14634	cat >>confdefs.h <<\_ACEOF
14635	#define HAVE_STRUCT_UTMP 1
14636	_ACEOF
14637
14638	fi
14639
14640
14641	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
14642	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
14643	if test "${rxvt_cv_struct_utmp_host+set}" = set; then
14644	echo $ECHO_N "(cached) $ECHO_C" >&6
14645	else
14646	cat >conftest.$ac_ext <<_ACEOF
14647	/* confdefs.h. */
14648	_ACEOF
14649	cat confdefs.h >>conftest.$ac_ext
14650	cat >>conftest.$ac_ext <<_ACEOF
14651	/* end confdefs.h. */
14652	#include <sys/types.h>
14653	#include <utmp.h>
14654	int
14655	main ()
14656	{
14657	struct utmp ut; ut.ut_host;
14658	;
14659	return 0;
14660	}
14661	_ACEOF
14662	rm -f conftest.$ac_objext
14663	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14664	(eval $ac_compile) 2>conftest.er1
14665	ac_status=$?
14666	grep -v '^ *+' conftest.er1 >conftest.err
14667	rm -f conftest.er1
14668	cat conftest.err >&5
14669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14670	(exit $ac_status); } &&
14671	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14673	(eval $ac_try) 2>&5
14674	ac_status=$?
14675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14676	(exit $ac_status); }; } &&
14677	{ ac_try='test -s conftest.$ac_objext'
14678	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14679	(eval $ac_try) 2>&5
14680	ac_status=$?
14681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14682	(exit $ac_status); }; }; then
14683	rxvt_cv_struct_utmp_host=yes
14684	else
14685	echo "$as_me: failed program was:" >&5
14686	sed 's/^/\| /' conftest.$ac_ext >&5
14687
14688	rxvt_cv_struct_utmp_host=no
14689	fi
14690	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14691	fi
14692	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5
14693	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6
14694	if test x$rxvt_cv_struct_utmp_host = xyes; then
14695
14696	cat >>confdefs.h <<\_ACEOF
14697	#define HAVE_UTMP_HOST 1
14698	_ACEOF
14699
14700	fi
14701
14702	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
14703	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6
14704	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then
14705	echo $ECHO_N "(cached) $ECHO_C" >&6
14706	else
14707	cat >conftest.$ac_ext <<_ACEOF
14708	/* confdefs.h. */
14709	_ACEOF
14710	cat confdefs.h >>conftest.$ac_ext
14711	cat >>conftest.$ac_ext <<_ACEOF
14712	/* end confdefs.h. */
14713	#include <sys/types.h>
14714	#include <utmp.h>
14715	int
14716	main ()
14717	{
14718	struct utmp ut; ut.ut_pid;
14719	;
14720	return 0;
14721	}
14722	_ACEOF
14723	rm -f conftest.$ac_objext
14724	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14725	(eval $ac_compile) 2>conftest.er1
14726	ac_status=$?
14727	grep -v '^ *+' conftest.er1 >conftest.err
14728	rm -f conftest.er1
14729	cat conftest.err >&5
14730	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14731	(exit $ac_status); } &&
14732	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14733	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14734	(eval $ac_try) 2>&5
14735	ac_status=$?
14736	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14737	(exit $ac_status); }; } &&
14738	{ ac_try='test -s conftest.$ac_objext'
14739	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14740	(eval $ac_try) 2>&5
14741	ac_status=$?
14742	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14743	(exit $ac_status); }; }; then
14744	rxvt_cv_struct_utmp_pid=yes
14745	else
14746	echo "$as_me: failed program was:" >&5
14747	sed 's/^/\| /' conftest.$ac_ext >&5
14748
14749	rxvt_cv_struct_utmp_pid=no
14750	fi
14751	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14752	fi
14753	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5
14754	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6
14755	if test x$rxvt_cv_struct_utmp_pid = xyes; then
14756
14757	cat >>confdefs.h <<\_ACEOF
14758	#define HAVE_UTMP_PID 1
14759	_ACEOF
14760
14761	fi
14762
14763	fi
14764
14765
14766
14767	if test "${ac_cv_header_utmpx_h+set}" = set; then
14768	echo "$as_me:$LINENO: checking for utmpx.h" >&5
14769	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
14770	if test "${ac_cv_header_utmpx_h+set}" = set; then
14771	echo $ECHO_N "(cached) $ECHO_C" >&6
14772	fi
14773	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
14774	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
14775	else
14776	# Is the header compilable?
14777	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
14778	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
14779	cat >conftest.$ac_ext <<_ACEOF
14780	/* confdefs.h. */
14781	_ACEOF
14782	cat confdefs.h >>conftest.$ac_ext
14783	cat >>conftest.$ac_ext <<_ACEOF
14784	/* end confdefs.h. */
14785	$ac_includes_default
14786	#include <utmpx.h>
14787	_ACEOF
14788	rm -f conftest.$ac_objext
14789	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14790	(eval $ac_compile) 2>conftest.er1
14791	ac_status=$?
14792	grep -v '^ *+' conftest.er1 >conftest.err
14793	rm -f conftest.er1
14794	cat conftest.err >&5
14795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14796	(exit $ac_status); } &&
14797	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14798	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14799	(eval $ac_try) 2>&5
14800	ac_status=$?
14801	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14802	(exit $ac_status); }; } &&
14803	{ ac_try='test -s conftest.$ac_objext'
14804	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14805	(eval $ac_try) 2>&5
14806	ac_status=$?
14807	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14808	(exit $ac_status); }; }; then
14809	ac_header_compiler=yes
14810	else
14811	echo "$as_me: failed program was:" >&5
14812	sed 's/^/\| /' conftest.$ac_ext >&5
14813
14814	ac_header_compiler=no
14815	fi
14816	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14817	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14818	echo "${ECHO_T}$ac_header_compiler" >&6
14819
14820	# Is the header present?
14821	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
14822	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
14823	cat >conftest.$ac_ext <<_ACEOF
14824	/* confdefs.h. */
14825	_ACEOF
14826	cat confdefs.h >>conftest.$ac_ext
14827	cat >>conftest.$ac_ext <<_ACEOF
14828	/* end confdefs.h. */
14829	#include <utmpx.h>
14830	_ACEOF
14831	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14832	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14833	ac_status=$?
14834	grep -v '^ *+' conftest.er1 >conftest.err
14835	rm -f conftest.er1
14836	cat conftest.err >&5
14837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14838	(exit $ac_status); } >/dev/null; then
14839	if test -s conftest.err; then
14840	ac_cpp_err=$ac_cxx_preproc_warn_flag
14841	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
14842	else
14843	ac_cpp_err=
14844	fi
14845	else
14846	ac_cpp_err=yes
14847	fi
14848	if test -z "$ac_cpp_err"; then
14849	ac_header_preproc=yes
14850	else
14851	echo "$as_me: failed program was:" >&5
14852	sed 's/^/\| /' conftest.$ac_ext >&5
14853
14854	ac_header_preproc=no
14855	fi
14856	rm -f conftest.err conftest.$ac_ext
14857	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14858	echo "${ECHO_T}$ac_header_preproc" >&6
14859
14860	# So? What about this header?
14861	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
14862	yes:no: )
14863	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
14864	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14865	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
14866	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
14867	ac_header_preproc=yes
14868	;;
14869	no:yes:* )
14870	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
14871	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
14872	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
14873	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
14874	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
14875	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
14876	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
14877	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
14878	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
14879	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
14880	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
14881	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
14882	(
14883	cat <<\_ASBOX
14884	## ------------------------------------------ ##
14885	## Report this to the AC_PACKAGE_NAME lists. ##
14886	## ------------------------------------------ ##
14887	_ASBOX
14888	) \|
14889	sed "s/^/$as_me: WARNING: /" >&2
14890	;;
14891	esac
14892	echo "$as_me:$LINENO: checking for utmpx.h" >&5
14893	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
14894	if test "${ac_cv_header_utmpx_h+set}" = set; then
14895	echo $ECHO_N "(cached) $ECHO_C" >&6
14896	else
14897	ac_cv_header_utmpx_h=$ac_header_preproc
14898	fi
14899	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
14900	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
14901
14902	fi
14903	if test $ac_cv_header_utmpx_h = yes; then
14904	echo "$as_me:$LINENO: checking for struct utmpx" >&5
14905	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
14906	if test "${rxvt_cv_struct_utmpx+set}" = set; then
14907	echo $ECHO_N "(cached) $ECHO_C" >&6
14908	else
14909	cat >conftest.$ac_ext <<_ACEOF
14910	/* confdefs.h. */
14911	_ACEOF
14912	cat confdefs.h >>conftest.$ac_ext
14913	cat >>conftest.$ac_ext <<_ACEOF
14914	/* end confdefs.h. */
14915	#include <sys/types.h>
14916	#include <utmpx.h>
14917	int
14918	main ()
14919	{
14920	struct utmpx ut;
14921	;
14922	return 0;
14923	}
14924	_ACEOF
14925	rm -f conftest.$ac_objext
14926	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14927	(eval $ac_compile) 2>conftest.er1
14928	ac_status=$?
14929	grep -v '^ *+' conftest.er1 >conftest.err
14930	rm -f conftest.er1
14931	cat conftest.err >&5
14932	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14933	(exit $ac_status); } &&
14934	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14935	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14936	(eval $ac_try) 2>&5
14937	ac_status=$?
14938	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14939	(exit $ac_status); }; } &&
14940	{ ac_try='test -s conftest.$ac_objext'
14941	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14942	(eval $ac_try) 2>&5
14943	ac_status=$?
14944	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14945	(exit $ac_status); }; }; then
14946	rxvt_cv_struct_utmpx=yes
14947	else
14948	echo "$as_me: failed program was:" >&5
14949	sed 's/^/\| /' conftest.$ac_ext >&5
14950
14951	rxvt_cv_struct_utmpx=no
14952	fi
14953	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14954	fi
14955	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5
14956	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6
14957	if test x$rxvt_cv_struct_utmpx = xyes; then
14958
14959	cat >>confdefs.h <<\_ACEOF
14960	#define HAVE_STRUCT_UTMPX 1
14961	_ACEOF
14962
14963	fi
14964
14965
14966	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5
14967	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6
14968	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then
14969	echo $ECHO_N "(cached) $ECHO_C" >&6
14970	else
14971	cat >conftest.$ac_ext <<_ACEOF
14972	/* confdefs.h. */
14973	_ACEOF
14974	cat confdefs.h >>conftest.$ac_ext
14975	cat >>conftest.$ac_ext <<_ACEOF
14976	/* end confdefs.h. */
14977	#include <sys/types.h>
14978	#include <utmpx.h>
14979	int
14980	main ()
14981	{
14982	struct utmpx utx; utx.ut_host;
14983	;
14984	return 0;
14985	}
14986	_ACEOF
14987	rm -f conftest.$ac_objext
14988	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14989	(eval $ac_compile) 2>conftest.er1
14990	ac_status=$?
14991	grep -v '^ *+' conftest.er1 >conftest.err
14992	rm -f conftest.er1
14993	cat conftest.err >&5
14994	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14995	(exit $ac_status); } &&
14996	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14997	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14998	(eval $ac_try) 2>&5
14999	ac_status=$?
15000	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15001	(exit $ac_status); }; } &&
15002	{ ac_try='test -s conftest.$ac_objext'
15003	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15004	(eval $ac_try) 2>&5
15005	ac_status=$?
15006	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15007	(exit $ac_status); }; }; then
15008	rxvt_cv_struct_utmpx_host=yes
15009	else
15010	echo "$as_me: failed program was:" >&5
15011	sed 's/^/\| /' conftest.$ac_ext >&5
15012
15013	rxvt_cv_struct_utmpx_host=no
15014	fi
15015	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15016	fi
15017	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5
15018	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6
15019	if test x$rxvt_cv_struct_utmpx_host = xyes; then
15020
15021	cat >>confdefs.h <<\_ACEOF
15022	#define HAVE_UTMPX_HOST 1
15023	_ACEOF
15024
15025	fi
15026
15027	fi
15028
15029
15030
15031	echo "$as_me:$LINENO: checking for struct lastlog" >&5
15032	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
15033	if test "${rxvt_cv_struct_lastlog+set}" = set; then
15034	echo $ECHO_N "(cached) $ECHO_C" >&6
15035	else
15036	cat >conftest.$ac_ext <<_ACEOF
15037	/* confdefs.h. */
15038	_ACEOF
15039	cat confdefs.h >>conftest.$ac_ext
15040	cat >>conftest.$ac_ext <<_ACEOF
15041	/* end confdefs.h. */
15042	#include <sys/types.h>
15043	#include <utmp.h>
15044	#ifdef HAVE_LASTLOG_H
15045	#include <lastlog.h>
15046	#endif
15047
15048	int
15049	main ()
15050	{
15051	struct lastlog ll;
15052	;
15053	return 0;
15054	}
15055	_ACEOF
15056	rm -f conftest.$ac_objext
15057	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15058	(eval $ac_compile) 2>conftest.er1
15059	ac_status=$?
15060	grep -v '^ *+' conftest.er1 >conftest.err
15061	rm -f conftest.er1
15062	cat conftest.err >&5
15063	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15064	(exit $ac_status); } &&
15065	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15066	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15067	(eval $ac_try) 2>&5
15068	ac_status=$?
15069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15070	(exit $ac_status); }; } &&
15071	{ ac_try='test -s conftest.$ac_objext'
15072	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15073	(eval $ac_try) 2>&5
15074	ac_status=$?
15075	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15076	(exit $ac_status); }; }; then
15077	rxvt_cv_struct_lastlog=yes
15078	else
15079	echo "$as_me: failed program was:" >&5
15080	sed 's/^/\| /' conftest.$ac_ext >&5
15081
15082	rxvt_cv_struct_lastlog=no
15083	fi
15084	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15085	fi
15086	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5
15087	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6
15088	if test x$rxvt_cv_struct_lastlog = xyes; then
15089
15090	cat >>confdefs.h <<\_ACEOF
15091	#define HAVE_STRUCT_LASTLOG 1
15092	_ACEOF
15093
15094	fi
15095
15096	echo "$as_me:$LINENO: checking for struct lastlogx" >&5
15097	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6
15098	if test "${rxvt_cv_struct_lastlogx+set}" = set; then
15099	echo $ECHO_N "(cached) $ECHO_C" >&6
15100	else
15101	cat >conftest.$ac_ext <<_ACEOF
15102	/* confdefs.h. */
15103	_ACEOF
15104	cat confdefs.h >>conftest.$ac_ext
15105	cat >>conftest.$ac_ext <<_ACEOF
15106	/* end confdefs.h. */
15107	#include <sys/types.h>
15108	#include <utmpx.h>
15109	#ifdef HAVE_LASTLOG_H
15110	#include <lastlog.h>
15111	#endif
15112
15113	int
15114	main ()
15115	{
15116	struct lastlogx ll;
15117	;
15118	return 0;
15119	}
15120	_ACEOF
15121	rm -f conftest.$ac_objext
15122	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15123	(eval $ac_compile) 2>conftest.er1
15124	ac_status=$?
15125	grep -v '^ *+' conftest.er1 >conftest.err
15126	rm -f conftest.er1
15127	cat conftest.err >&5
15128	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15129	(exit $ac_status); } &&
15130	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15131	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15132	(eval $ac_try) 2>&5
15133	ac_status=$?
15134	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15135	(exit $ac_status); }; } &&
15136	{ ac_try='test -s conftest.$ac_objext'
15137	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15138	(eval $ac_try) 2>&5
15139	ac_status=$?
15140	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15141	(exit $ac_status); }; }; then
15142	rxvt_cv_struct_lastlogx=yes
15143	else
15144	echo "$as_me: failed program was:" >&5
15145	sed 's/^/\| /' conftest.$ac_ext >&5
15146
15147	rxvt_cv_struct_lastlogx=no
15148	fi
15149	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15150	fi
15151	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5
15152	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6
15153	if test x$rxvt_cv_struct_lastlogx = xyes; then
15154
15155	cat >>confdefs.h <<\_ACEOF
15156	#define HAVE_STRUCT_LASTLOGX 1
15157	_ACEOF
15158
15159	fi
15160
15161
15162	echo "$as_me:$LINENO: checking where utmp is located" >&5
15163	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6
15164	if test "${rxvt_cv_path_utmp+set}" = set; then
15165	echo $ECHO_N "(cached) $ECHO_C" >&6
15166	else
15167	if test "$cross_compiling" = yes; then
15168	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5
15169	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}
15170	else
15171	cat >conftest.$ac_ext <<_ACEOF
15172	/* confdefs.h. */
15173	_ACEOF
15174	cat confdefs.h >>conftest.$ac_ext
15175	cat >>conftest.$ac_ext <<_ACEOF
15176	/* end confdefs.h. */
15177	#include <stdio.h>
15178	#include <sys/types.h>
15179	#include <utmp.h>
15180	#include <errno.h>
15181	main()
15182	{
15183	char *u, utmplist[] = {
15184	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
15185	FILE a, f=fopen("conftestval", "w");
15186	if (!f) exit(1);
15187	#ifdef UTMP_FILE
15188	fprintf(f, "%s\n", UTMP_FILE);
15189	exit(0);
15190	#endif
15191	#ifdef _PATH_UTMP
15192	fprintf(f, "%s\n", _PATH_UTMP);
15193	exit(0);
15194	#endif
15195	for (u = utmplist; *u; u++) {
15196	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
15197	fprintf(f, "%s\n", *u);
15198	exit(0);
15199	}
15200	}
15201	exit(0);
15202	}
15203	_ACEOF
15204	rm -f conftest$ac_exeext
15205	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15206	(eval $ac_link) 2>&5
15207	ac_status=$?
15208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15209	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15211	(eval $ac_try) 2>&5
15212	ac_status=$?
15213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15214	(exit $ac_status); }; }; then
15215	rxvt_cv_path_utmp=`cat conftestval`
15216	else
15217	echo "$as_me: program exited with status $ac_status" >&5
15218	echo "$as_me: failed program was:" >&5
15219	sed 's/^/\| /' conftest.$ac_ext >&5
15220
15221	( exit $ac_status )
15222	rxvt_cv_path_utmp=
15223	fi
15224	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15225	fi
15226	fi
15227	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5
15228	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6
15229	if test x$rxvt_cv_path_utmp != x; then
15230
15231	cat >>confdefs.h <<_ACEOF
15232	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"
15233	_ACEOF
15234
15235	fi
15236
15237
15238	echo "$as_me:$LINENO: checking where utmpx is located" >&5
15239	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6
15240	if test "${rxvt_cv_path_utmpx+set}" = set; then
15241	echo $ECHO_N "(cached) $ECHO_C" >&6
15242	else
15243	if test "$cross_compiling" = yes; then
15244	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5
15245	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}
15246	else
15247	cat >conftest.$ac_ext <<_ACEOF
15248	/* confdefs.h. */
15249	_ACEOF
15250	cat confdefs.h >>conftest.$ac_ext
15251	cat >>conftest.$ac_ext <<_ACEOF
15252	/* end confdefs.h. */
15253	#include <stdio.h>
15254	#include <sys/types.h>
15255	#include <utmpx.h>
15256	#include <errno.h>
15257	#include <sys/stat.h>
15258	#ifdef HAVE_STRING_H
15259	#include <string.h>
15260	#endif
15261	main()
15262	{
15263	char *u, p, *utmplist[] = {
15264	#ifdef UTMPX_FILE
15265	UTMPX_FILE,
15266	#endif
15267	#ifdef _PATH_UTMPX
15268	_PATH_UTMPX,
15269	#endif
15270	"/var/adm/utmpx", "/etc/utmpx", NULL };
15271	FILE a, f=fopen("conftestval", "w");
15272	struct stat statu, statux;
15273	if (!f) exit(1);
15274	for (u = utmplist; *u; u++) {
15275	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
15276	if (stat(*u, &statux) < 0)
15277	continue;
15278	p = strdup(*u);
15279	p[strlen(p) - 1] = '\0';
15280	if (stat(p, &statu) >= 0
15281	&& (statu.st_mtime - statux.st_mtime > 86400))
15282	continue;
15283	fprintf(f, "%s\n", *u);
15284	exit(0);
15285	}
15286	}
15287	exit(0);
15288	}
15289	_ACEOF
15290	rm -f conftest$ac_exeext
15291	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15292	(eval $ac_link) 2>&5
15293	ac_status=$?
15294	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15295	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15296	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15297	(eval $ac_try) 2>&5
15298	ac_status=$?
15299	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15300	(exit $ac_status); }; }; then
15301	rxvt_cv_path_utmpx=`cat conftestval`
15302	else
15303	echo "$as_me: program exited with status $ac_status" >&5
15304	echo "$as_me: failed program was:" >&5
15305	sed 's/^/\| /' conftest.$ac_ext >&5
15306
15307	( exit $ac_status )
15308	rxvt_cv_path_utmpx=
15309	fi
15310	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15311	fi
15312	fi
15313	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5
15314	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6
15315	if test x$rxvt_cv_path_utmpx != x; then
15316
15317	cat >>confdefs.h <<_ACEOF
15318	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
15319	_ACEOF
15320
15321	fi
15322
15323
15324	echo "$as_me:$LINENO: checking where wtmp is located" >&5
15325	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
15326	if test "${rxvt_cv_path_wtmp+set}" = set; then
15327	echo $ECHO_N "(cached) $ECHO_C" >&6
15328	else
15329	if test "$cross_compiling" = yes; then
15330	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5
15331	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}
15332	else
15333	cat >conftest.$ac_ext <<_ACEOF
15334	/* confdefs.h. */
15335	_ACEOF
15336	cat confdefs.h >>conftest.$ac_ext
15337	cat >>conftest.$ac_ext <<_ACEOF
15338	/* end confdefs.h. */
15339	#include <stdio.h>
15340	#include <sys/types.h>
15341	#ifdef HAVE_UTMP_H
15342	#include <utmp.h>
15343	#endif
15344	#include <errno.h>
15345	main()
15346	{
15347	char *w, wtmplist[] = {
15348	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
15349	FILE a, f=fopen("conftestval", "w");
15350	if (!f) exit(1);
15351	#ifdef WTMP_FILE
15352	fprintf(f, "%s\n", WTMP_FILE);
15353	exit(0);
15354	#endif
15355	#ifdef _PATH_WTMP
15356	fprintf(f, "%s\n", _PATH_WTMP);
15357	exit(0);
15358	#endif
15359	for (w = wtmplist; *w; w++) {
15360	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15361	fprintf(f, "%s\n", *w);
15362	exit(0);
15363	}
15364	}
15365	exit(0);
15366	}
15367	_ACEOF
15368	rm -f conftest$ac_exeext
15369	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15370	(eval $ac_link) 2>&5
15371	ac_status=$?
15372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15373	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15374	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15375	(eval $ac_try) 2>&5
15376	ac_status=$?
15377	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15378	(exit $ac_status); }; }; then
15379	rxvt_cv_path_wtmp=`cat conftestval`
15380	else
15381	echo "$as_me: program exited with status $ac_status" >&5
15382	echo "$as_me: failed program was:" >&5
15383	sed 's/^/\| /' conftest.$ac_ext >&5
15384
15385	( exit $ac_status )
15386	rxvt_cv_path_wtmp=
15387	fi
15388	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15389	fi
15390	fi
15391	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5
15392	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6
15393	if test x$rxvt_cv_path_wtmp != x; then
15394
15395	cat >>confdefs.h <<_ACEOF
15396	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"
15397	_ACEOF
15398
15399	fi
15400
15401	echo "$as_me:$LINENO: checking where wtmpx is located" >&5
15402	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6
15403	if test "${rxvt_cv_path_wtmpx+set}" = set; then
15404	echo $ECHO_N "(cached) $ECHO_C" >&6
15405	else
15406	if test "$cross_compiling" = yes; then
15407	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5
15408	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}
15409	else
15410	cat >conftest.$ac_ext <<_ACEOF
15411	/* confdefs.h. */
15412	_ACEOF
15413	cat confdefs.h >>conftest.$ac_ext
15414	cat >>conftest.$ac_ext <<_ACEOF
15415	/* end confdefs.h. */
15416	#include <stdio.h>
15417	#ifdef HAVE_UTMPX_H
15418	#include <utmpx.h>
15419	#endif
15420	#include <errno.h>
15421	main()
15422	{
15423	char *w, wtmplist[] = {
15424	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
15425	FILE a, f=fopen("conftestval", "w");
15426	if (!f) exit(1);
15427	#ifdef WTMPX_FILE
15428	fprintf(f, "%s\n", WTMPX_FILE);
15429	exit(0);
15430	#endif
15431	#ifdef _PATH_WTMPX
15432	fprintf(f, "%s\n", _PATH_WTMPX);
15433	exit(0);
15434	#endif
15435	for (w = wtmplist; *w; w++) {
15436	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15437	fprintf(f, "%s\n", *w);
15438	exit(0);
15439	}
15440	}
15441	exit(0);
15442	}
15443	_ACEOF
15444	rm -f conftest$ac_exeext
15445	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15446	(eval $ac_link) 2>&5
15447	ac_status=$?
15448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15449	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15450	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15451	(eval $ac_try) 2>&5
15452	ac_status=$?
15453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15454	(exit $ac_status); }; }; then
15455	rxvt_cv_path_wtmpx=`cat conftestval`
15456	else
15457	echo "$as_me: program exited with status $ac_status" >&5
15458	echo "$as_me: failed program was:" >&5
15459	sed 's/^/\| /' conftest.$ac_ext >&5
15460
15461	( exit $ac_status )
15462	rxvt_cv_path_wtmpx=
15463	fi
15464	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15465	fi
15466	fi
15467	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5
15468	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6
15469	if test x$rxvt_cv_path_wtmpx != x; then
15470
15471	cat >>confdefs.h <<_ACEOF
15472	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"
15473	_ACEOF
15474
15475	fi
15476
15477	echo "$as_me:$LINENO: checking where lastlog is located" >&5
15478	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6
15479	if test "${rxvt_cv_path_lastlog+set}" = set; then
15480	echo $ECHO_N "(cached) $ECHO_C" >&6
15481	else
15482	if test "$cross_compiling" = yes; then
15483	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5
15484	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}
15485	else
15486	cat >conftest.$ac_ext <<_ACEOF
15487	/* confdefs.h. */
15488	_ACEOF
15489	cat confdefs.h >>conftest.$ac_ext
15490	cat >>conftest.$ac_ext <<_ACEOF
15491	/* end confdefs.h. */
15492	#include <stdio.h>
15493	#include <sys/types.h>
15494	#ifdef HAVE_UTMPX_H
15495	#include <utmpx.h>
15496	#elif defined(HAVE_UTMP_H)
15497	#include <utmp.h>
15498	#endif
15499	#ifdef HAVE_LASTLOG_H
15500	#include <lastlog.h>
15501	#endif
15502	#include <errno.h>
15503	main()
15504	{
15505	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
15506	FILE a, f=fopen("conftestval", "w");
15507	if (!f) exit(1);
15508	#ifdef LASTLOG_FILE
15509	fprintf(f, "%s\n", LASTLOG_FILE);
15510	exit(0);
15511	#endif
15512	#ifdef _PATH_LASTLOG
15513	fprintf(f, "%s\n", _PATH_LASTLOG);
15514	exit(0);
15515	#endif
15516	for (w = lastloglist; *w; w++) {
15517	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15518	fprintf(f, "%s\n", *w);
15519	exit(0);
15520	}
15521	}
15522	exit(0);
15523	}
15524	_ACEOF
15525	rm -f conftest$ac_exeext
15526	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15527	(eval $ac_link) 2>&5
15528	ac_status=$?
15529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15530	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15531	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15532	(eval $ac_try) 2>&5
15533	ac_status=$?
15534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15535	(exit $ac_status); }; }; then
15536	rxvt_cv_path_lastlog=`cat conftestval`
15537	else
15538	echo "$as_me: program exited with status $ac_status" >&5
15539	echo "$as_me: failed program was:" >&5
15540	sed 's/^/\| /' conftest.$ac_ext >&5
15541
15542	( exit $ac_status )
15543	rxvt_cv_path_lastlog=
15544	fi
15545	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15546	fi
15547	fi
15548	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5
15549	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6
15550	if test x$rxvt_cv_path_lastlog != x; then
15551
15552	cat >>confdefs.h <<_ACEOF
15553	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"
15554	_ACEOF
15555
15556	if test -d "$rxvt_cv_path_lastlog"; then
15557
15558	cat >>confdefs.h <<\_ACEOF
15559	#define LASTLOG_IS_DIR 1
15560	_ACEOF
15561
15562	fi
15563	fi
15564
15565	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
15566	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
15567	if test "${rxvt_cv_path_lastlogx+set}" = set; then
15568	echo $ECHO_N "(cached) $ECHO_C" >&6
15569	else
15570	if test "$cross_compiling" = yes; then
15571	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5
15572	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}
15573	else
15574	cat >conftest.$ac_ext <<_ACEOF
15575	/* confdefs.h. */
15576	_ACEOF
15577	cat confdefs.h >>conftest.$ac_ext
15578	cat >>conftest.$ac_ext <<_ACEOF
15579	/* end confdefs.h. */
15580	#include <stdio.h>
15581	#ifdef HAVE_UTMPX_H
15582	#include <utmpx.h>
15583	#endif
15584	#include <errno.h>
15585	main()
15586	{
15587	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
15588	FILE a, f=fopen("conftestval", "w");
15589	if (!f) exit(1);
15590	#ifdef LASTLOGX_FILE
15591	fprintf(f, "%s\n", LASTLOGX_FILE);
15592	exit(0);
15593	#endif
15594	#ifdef _PATH_LASTLOGX
15595	fprintf(f, "%s\n", _PATH_LASTLOGX);
15596	exit(0);
15597	#endif
15598	for (w = wtmplist; *w; w++) {
15599	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15600	fprintf(f, "%s\n", *w);
15601	exit(0);
15602	}
15603	}
15604	exit(0);
15605	}
15606	_ACEOF
15607	rm -f conftest$ac_exeext
15608	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15609	(eval $ac_link) 2>&5
15610	ac_status=$?
15611	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15612	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15613	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15614	(eval $ac_try) 2>&5
15615	ac_status=$?
15616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15617	(exit $ac_status); }; }; then
15618	rxvt_cv_path_lastlogx=`cat conftestval`
15619	else
15620	echo "$as_me: program exited with status $ac_status" >&5
15621	echo "$as_me: failed program was:" >&5
15622	sed 's/^/\| /' conftest.$ac_ext >&5
15623
15624	( exit $ac_status )
15625	rxvt_cv_path_lastlogx=
15626	fi
15627	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15628	fi
15629	fi
15630	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5
15631	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6
15632	if test x$rxvt_cv_path_lastlogx != x; then
15633
15634	cat >>confdefs.h <<_ACEOF
15635	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"
15636	_ACEOF
15637
15638	fi
15639
15640
15641	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
15642	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
15643	if test "${rxvt_cv_path_ttytab+set}" = set; then
15644	echo $ECHO_N "(cached) $ECHO_C" >&6
15645	else
15646	for ttys_file in /etc/ttys /etc/ttytab;
15647	do
15648	if test -f "$ttys_file" ; then
15649	rxvt_cv_path_ttytab=$ttys_file
15650	break
15651	fi
15652	done
15653
15654	fi
15655	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
15656	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
15657	if test x$rxvt_cv_path_ttytab != x; then
15658
15659	cat >>confdefs.h <<_ACEOF
15660	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
15661	_ACEOF
15662
15663	fi
15664
15665
15666	ac_save_LIBS=$LIBS
15667	ac_save_CFLAGS=$CFLAGS
15668	CFLAGS="$CFLAGS $X_CFLAGS"
15669	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
15670	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
15671	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
15672	fi
15673	echo "$as_me:$LINENO: checking for working Xlocale" >&5
15674	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6
15675	if test "${rxvt_cv_func_xlocale+set}" = set; then
15676	echo $ECHO_N "(cached) $ECHO_C" >&6
15677	else
15678	if test "$cross_compiling" = yes; then
15679	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5
15680	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
15681	else
15682	cat >conftest.$ac_ext <<_ACEOF
15683	/* confdefs.h. */
15684	_ACEOF
15685	cat confdefs.h >>conftest.$ac_ext
15686	cat >>conftest.$ac_ext <<_ACEOF
15687	/* end confdefs.h. */
15688	#include <X11/Xlib.h>
15689	main() {
15690	char *p;
15691	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
15692	exit (XSupportsLocale() ? 0 : 1);
15693	else
15694	exit (1);}
15695	_ACEOF
15696	rm -f conftest$ac_exeext
15697	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15698	(eval $ac_link) 2>&5
15699	ac_status=$?
15700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15701	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15702	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15703	(eval $ac_try) 2>&5
15704	ac_status=$?
15705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15706	(exit $ac_status); }; }; then
15707	rxvt_cv_func_xlocale=yes
15708	else
15709	echo "$as_me: program exited with status $ac_status" >&5
15710	echo "$as_me: failed program was:" >&5
15711	sed 's/^/\| /' conftest.$ac_ext >&5
15712
15713	( exit $ac_status )
15714	rxvt_cv_func_xlocale=no
15715	fi
15716	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15717	fi
15718	fi
15719	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5
15720	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6
15721	if test x$rxvt_cv_func_xlocale = xyes; then
15722
15723	cat >>confdefs.h <<\_ACEOF
15724	#define HAVE_XLOCALE 1
15725	_ACEOF
15726
15727	fi
15728
15729	echo "$as_me:$LINENO: checking for working X setlocale" >&5
15730	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6
15731	if test "${rxvt_cv_func_xsetlocale+set}" = set; then
15732	echo $ECHO_N "(cached) $ECHO_C" >&6
15733	else
15734	cat >conftest.$ac_ext <<_ACEOF
15735	/* confdefs.h. */
15736	_ACEOF
15737	cat confdefs.h >>conftest.$ac_ext
15738	cat >>conftest.$ac_ext <<_ACEOF
15739	/* end confdefs.h. */	7487	/* end confdefs.h. */
15740	#define X_LOCALE 1	7488	#define X_LOCALE 1
15741	#include <X11/Xlocale.h>	7489	#include <X11/Xlocale.h>
15742	int	7490	int
15743	main ()	7491	main (void)
15744	{	7492	{
15745	setlocale(LC_CTYPE, "");	7493	setlocale(LC_CTYPE, "");
15746	;	7494	;
15747	return 0;	7495	return 0;
15748	}	7496	}
15749	_ACEOF	7497	_ACEOF
15750	rm -f conftest.$ac_objext conftest$ac_exeext	7498	if ac_fn_cxx_try_link "$LINENO"
15751	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7499	then :
15752	(eval $ac_link) 2>conftest.er1
15753	ac_status=$?
15754	grep -v '^ *+' conftest.er1 >conftest.err
15755	rm -f conftest.er1
15756	cat conftest.err >&5
15757	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15758	(exit $ac_status); } &&
15759	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15760	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15761	(eval $ac_try) 2>&5
15762	ac_status=$?
15763	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15764	(exit $ac_status); }; } &&
15765	{ ac_try='test -s conftest$ac_exeext'
15766	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15767	(eval $ac_try) 2>&5
15768	ac_status=$?
15769	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15770	(exit $ac_status); }; }; then
15771	rxvt_cv_func_xsetlocale=yes	7500	rxvt_cv_func_xsetlocale=yes
15772	else	7501	else $as_nop
15773	echo "$as_me: failed program was:" >&5
15774	sed 's/^/\| /' conftest.$ac_ext >&5
15775
15776	rxvt_cv_func_xsetlocale=no	7502	rxvt_cv_func_xsetlocale=no
15777	fi	7503	fi
15778	rm -f conftest.err conftest.$ac_objext \	7504	rm -f core conftest.err conftest.$ac_objext conftest.beam \
15779	conftest$ac_exeext conftest.$ac_ext	7505	conftest$ac_exeext conftest.$ac_ext
15780	fi	7506	fi
15781	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
15782	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7508	printf "%s\n" "$rxvt_cv_func_xsetlocale" >&6; }
15783	if test x$rxvt_cv_func_xsetlocale = xyes; then	7509	if test x$rxvt_cv_func_xsetlocale = xyes; then
15784		7510
15785	cat >>confdefs.h <<\_ACEOF	7511	printf "%s\n" "#define HAVE_XSETLOCALE 1" >>confdefs.h
15786	#define HAVE_XSETLOCALE 1
15787	_ACEOF
15788		7512
15789	fi	7513	fi
15790	LIBS=$ac_save_LIBS	7514	LIBS=$save_LIBS
15791	CFLAGS=$ac_save_CFLAGS	7515	CXXFLAGS=$save_CXXFLAGS
15792		7516
15793	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
15794	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	7518	printf %s "checking for working nl_langinfo... " >&6; }
15795	if test "${rxvt_cv_func_setlocale+set}" = set; then	7519	if test ${rxvt_cv_func_nl_langinfo+y}
15796	echo $ECHO_N "(cached) $ECHO_C" >&6	7520	then :
15797	else	7521	printf %s "(cached) " >&6
15798	cat >conftest.$ac_ext <<_ACEOF	7522	else $as_nop
15799	/* confdefs.h. */
15800	_ACEOF
15801	cat confdefs.h >>conftest.$ac_ext	7523	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15802	cat >>conftest.$ac_ext <<_ACEOF
15803	/* end confdefs.h. */
15804	#include <locale.h>
15805	int
15806	main ()
15807	{
15808	setlocale(LC_CTYPE, "");
15809	;
15810	return 0;
15811	}
15812	_ACEOF
15813	rm -f conftest.$ac_objext conftest$ac_exeext
15814	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15815	(eval $ac_link) 2>conftest.er1
15816	ac_status=$?
15817	grep -v '^ *+' conftest.er1 >conftest.err
15818	rm -f conftest.er1
15819	cat conftest.err >&5
15820	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15821	(exit $ac_status); } &&
15822	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15823	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15824	(eval $ac_try) 2>&5
15825	ac_status=$?
15826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15827	(exit $ac_status); }; } &&
15828	{ ac_try='test -s conftest$ac_exeext'
15829	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15830	(eval $ac_try) 2>&5
15831	ac_status=$?
15832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15833	(exit $ac_status); }; }; then
15834	rxvt_cv_func_setlocale=yes
15835	else
15836	echo "$as_me: failed program was:" >&5
15837	sed 's/^/\| /' conftest.$ac_ext >&5
15838
15839	rxvt_cv_func_setlocale=no
15840	fi
15841	rm -f conftest.err conftest.$ac_objext \
15842	conftest$ac_exeext conftest.$ac_ext
15843	fi
15844	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
15845	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
15846	if test x$rxvt_cv_func_setlocale = xyes; then
15847
15848	cat >>confdefs.h <<\_ACEOF
15849	#define HAVE_SETLOCALE 1
15850	_ACEOF
15851
15852	fi
15853
15854	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5
15855	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6
15856	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then
15857	echo $ECHO_N "(cached) $ECHO_C" >&6
15858	else
15859	cat >conftest.$ac_ext <<_ACEOF
15860	/* confdefs.h. */
15861	_ACEOF
15862	cat confdefs.h >>conftest.$ac_ext
15863	cat >>conftest.$ac_ext <<_ACEOF
15864	/* end confdefs.h. */	7524	/* end confdefs.h. */
15865	#include <langinfo.h>	7525	#include <langinfo.h>
15866	int	7526	int
15867	main ()	7527	main (void)
15868	{	7528	{
15869	nl_langinfo(CODESET);	7529	nl_langinfo(CODESET);
15870	;	7530	;
15871	return 0;	7531	return 0;
15872	}	7532	}
15873	_ACEOF	7533	_ACEOF
15874	rm -f conftest.$ac_objext conftest$ac_exeext	7534	if ac_fn_cxx_try_link "$LINENO"
15875	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7535	then :
15876	(eval $ac_link) 2>conftest.er1
15877	ac_status=$?
15878	grep -v '^ *+' conftest.er1 >conftest.err
15879	rm -f conftest.er1
15880	cat conftest.err >&5
15881	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15882	(exit $ac_status); } &&
15883	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15884	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15885	(eval $ac_try) 2>&5
15886	ac_status=$?
15887	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15888	(exit $ac_status); }; } &&
15889	{ ac_try='test -s conftest$ac_exeext'
15890	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15891	(eval $ac_try) 2>&5
15892	ac_status=$?
15893	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15894	(exit $ac_status); }; }; then
15895	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; }
15896	else	7657	else
15897	echo "$as_me: failed program was:" >&5	7658	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
15898	sed 's/^/\| /' conftest.$ac_ext >&5	7659	printf "%s\n" "no" >&6; }
15899
15900	rxvt_cv_func_nl_langinfo=no
15901	fi	7660	fi
15902	rm -f conftest.err conftest.$ac_objext \
15903	conftest$ac_exeext conftest.$ac_ext
15904	fi
15905	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5
15906	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6
15907	if test x$rxvt_cv_func_nl_langinfo = xyes; then
15908		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 :
15909	cat >>confdefs.h <<\_ACEOF	7679	cat >>confdefs.h <<_ACEOF
15910	#define HAVE_NL_LANGINFO 1	7680	#define `printf "%s\n" "HAVE_$ac_header" \| $as_tr_cpp` 1
15911	_ACEOF	7681	_ACEOF
15912		7682
		7683	else $as_nop
		7684	support_xft=no
15913	fi	7685	fi
15914		7686
15915	echo "$as_me:$LINENO: checking for getpt" >&5	7687	done
15916	echo $ECHO_N "checking for getpt... $ECHO_C" >&6	7688
15917	if test "${rxvt_cv_func_getpt+set}" = set; then	7689	for ac_func in XftDrawString32 FcPatternGet
15918	echo $ECHO_N "(cached) $ECHO_C" >&6	7690	do :
15919	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 :
15920	cat >conftest.$ac_ext <<_ACEOF	7695	cat >>confdefs.h <<_ACEOF
15921	/* confdefs.h. */	7696	#define `printf "%s\n" "HAVE_$ac_func" \| $as_tr_cpp` 1
15922	_ACEOF	7697	_ACEOF
		7698
		7699	else $as_nop
		7700	support_xft=no
		7701	fi
		7702
		7703	done
		7704	LIBS="$save_LIBS"
		7705
		7706	if test x$support_xft = xyes; then
		7707
		7708	printf "%s\n" "#define XFT 1" >>confdefs.h
		7709
		7710	fi
		7711	fi
		7712
		7713	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		7714	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Render >= 0.11" >&5
		7715	printf %s "checking for Render >= 0.11... " >&6; }
15923	cat confdefs.h >>conftest.$ac_ext	7716	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15924	cat >>conftest.$ac_ext <<_ACEOF
15925	/* end confdefs.h. */	7717	/* end confdefs.h. */
15926	#define _GNU_SOURCE	7718
15927	#ifdef HAVE_STDLIB_H	7719	#include <X11/extensions/Xrender.h>
15928	# include <stdlib.h>	7720	#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10
		7721	error
15929	#endif	7722	#endif
		7723
15930	int	7724	int
15931	main ()	7725	main (void)
15932	{	7726	{
15933	(void)getpt();	7727
15934	;	7728	;
15935	return 0;	7729	return 0;
15936	}	7730	}
15937	_ACEOF	7731	_ACEOF
15938	rm -f conftest.$ac_objext conftest$ac_exeext	7732	if ac_fn_cxx_try_compile "$LINENO"
15939	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7733	then :
15940	(eval $ac_link) 2>conftest.er1
15941	ac_status=$?
15942	grep -v '^ *+' conftest.er1 >conftest.err
15943	rm -f conftest.er1
15944	cat conftest.err >&5
15945	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15946	(exit $ac_status); } &&
15947	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15948	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15949	(eval $ac_try) 2>&5
15950	ac_status=$?
15951	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15952	(exit $ac_status); }; } &&
15953	{ ac_try='test -s conftest$ac_exeext'
15954	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15955	(eval $ac_try) 2>&5
15956	ac_status=$?
15957	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15958	(exit $ac_status); }; }; then
15959	rxvt_cv_func_getpt=yes
15960	else
15961	echo "$as_me: failed program was:" >&5
15962	sed 's/^/\| /' conftest.$ac_ext >&5
15963		7734
15964	rxvt_cv_func_getpt=no	7735	else $as_nop
		7736	support_image=no
15965	fi	7737	fi
15966	rm -f conftest.err conftest.$ac_objext \	7738	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
15967	conftest$ac_exeext conftest.$ac_ext	7739	if test x$support_image = xyes; then
15968	fi	7740	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
15969	echo "$as_me:$LINENO: result: $rxvt_cv_func_getpt" >&5	7741	printf "%s\n" "ok" >&6; }
15970	echo "${ECHO_T}$rxvt_cv_func_getpt" >&6
15971	if test x$rxvt_cv_func_getpt = xyes; then
15972
15973	cat >>confdefs.h <<\_ACEOF
15974	#define HAVE_GETPT 1
15975	_ACEOF
15976
15977	fi
15978
15979	echo "$as_me:$LINENO: checking for pty/tty type" >&5
15980	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6
15981	if test "${rxvt_cv_ptys+set}" = set; then
15982	echo $ECHO_N "(cached) $ECHO_C" >&6
15983	else
15984	if test x$ac_cv_func_openpty = xyes; then
15985	rxvt_cv_ptys=OPENPTY
15986	else if test x$ac_cv_func__getpty = xyes; then
15987	rxvt_cv_ptys=SGI4
15988	else if test -c /dev/ttyp20; then
15989	rxvt_cv_ptys=SCO
15990	else if test -c /dev/ptym/clone; then
15991	rxvt_cv_ptys=HPUX
15992	else if test x$rxvt_cv_func_getpt = xyes; then
15993	rxvt_cv_ptys=GLIBC
15994	else if test -c /dev/ptc -a -c /dev/pts; then
15995	rxvt_cv_ptys=PTC
15996	else if test -c /dev/ptc -a -d /dev/pts; then
15997	rxvt_cv_ptys=PTC
15998	else if test -c /dev/ptmx -a -c /dev/pts/0; then
15999	rxvt_cv_ptys=STREAMS
16000	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
16001	rxvt_cv_ptys=STREAMS
16002	else
16003	rxvt_cv_ptys=BSD
16004	fi
16005	fi
16006	fi
16007	fi
16008	fi
16009	fi
16010	fi
16011	fi
16012	fi
16013
16014	fi
16015	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5
16016	echo "${ECHO_T}$rxvt_cv_ptys" >&6
16017
16018	if test x$rxvt_cv_ptys = xOPENPTY; then
16019
16020	cat >>confdefs.h <<\_ACEOF
16021	#define PTYS_ARE_OPENPTY 1
16022	_ACEOF
16023
16024	fi
16025	if test x$rxvt_cv_ptys = xSCO; then
16026
16027	cat >>confdefs.h <<\_ACEOF
16028	#define PTYS_ARE_NUMERIC 1
16029	_ACEOF
16030
16031	fi
16032	if test x$rxvt_cv_ptys = xSTREAMS; then
16033
16034	cat >>confdefs.h <<\_ACEOF
16035	#define PTYS_ARE_PTMX 1
16036	_ACEOF
16037
16038	fi
16039	if test x$rxvt_cv_ptys = xPTC; then
16040
16041	cat >>confdefs.h <<\_ACEOF
16042	#define PTYS_ARE_PTC 1
16043	_ACEOF
16044
16045	fi
16046	if test x$rxvt_cv_ptys = xSGI4; then
16047
16048	cat >>confdefs.h <<\_ACEOF
16049	#define PTYS_ARE__GETPTY 1
16050	_ACEOF
16051
16052	fi
16053	if test x$rxvt_cv_ptys = xCONVEX; then
16054
16055	cat >>confdefs.h <<\_ACEOF
16056	#define PTYS_ARE_GETPTY 1
16057	_ACEOF
16058
16059	fi
16060	if test x$rxvt_cv_ptys = xGLIBC; then
16061
16062	cat >>confdefs.h <<\_ACEOF
16063	#define PTYS_ARE_GETPT 1
16064	_ACEOF
16065
16066	fi
16067	if test x$rxvt_cv_ptys = xHPUX; then
16068
16069	cat >>confdefs.h <<\_ACEOF
16070	#define PTYS_ARE_CLONE 1
16071	_ACEOF
16072
16073	fi
16074	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xGLIBC; then
16075
16076	cat >>confdefs.h <<\_ACEOF
16077	#define PTYS_ARE_SEARCHED 1
16078	_ACEOF
16079
16080	fi
16081
16082
16083	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5
16084	echo "$as_me: checking for pty ranges..." >&6;}
16085	ptys=`echo /dev/pty??`
16086	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
16087	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
16088	if test x$pch1 != x; then
16089
16090	cat >>confdefs.h <<_ACEOF
16091	#define PTYCHAR1 "$pch1"
16092	_ACEOF
16093
16094	fi
16095	if test x$pch2 != x; then
16096
16097	cat >>confdefs.h <<_ACEOF
16098	#define PTYCHAR2 "$pch2"
16099	_ACEOF
16100
16101	fi
16102
16103	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
16104	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
16105	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
16106	echo $ECHO_N "(cached) $ECHO_C" >&6
16107	else
16108	ac_check_lib_save_LIBS=$LIBS
16109	LIBS="-lxpg4 $LIBS"
16110	cat >conftest.$ac_ext <<_ACEOF
16111	/* confdefs.h. */
16112	_ACEOF
16113	cat confdefs.h >>conftest.$ac_ext
16114	cat >>conftest.$ac_ext <<_ACEOF
16115	/* end confdefs.h. */
16116
16117	/* Override any gcc2 internal prototype to avoid an error. */
16118	#ifdef __cplusplus
16119	extern "C"
16120	#endif
16121	/* We use char because int might match the return type of a gcc2
16122	builtin and then its argument prototype would still apply. */
16123	char setlocale ();
16124	int
16125	main ()
16126	{
16127	setlocale ();
16128	;
16129	return 0;
16130	}
16131	_ACEOF
16132	rm -f conftest.$ac_objext conftest$ac_exeext
16133	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16134	(eval $ac_link) 2>conftest.er1
16135	ac_status=$?
16136	grep -v '^ *+' conftest.er1 >conftest.err
16137	rm -f conftest.er1
16138	cat conftest.err >&5
16139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16140	(exit $ac_status); } &&
16141	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16142	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16143	(eval $ac_try) 2>&5
16144	ac_status=$?
16145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16146	(exit $ac_status); }; } &&
16147	{ ac_try='test -s conftest$ac_exeext'
16148	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16149	(eval $ac_try) 2>&5
16150	ac_status=$?
16151	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16152	(exit $ac_status); }; }; then
16153	ac_cv_lib_xpg4_setlocale=yes
16154	else
16155	echo "$as_me: failed program was:" >&5
16156	sed 's/^/\| /' conftest.$ac_ext >&5
16157
16158	ac_cv_lib_xpg4_setlocale=no
16159	fi
16160	rm -f conftest.err conftest.$ac_objext \
16161	conftest$ac_exeext conftest.$ac_ext
16162	LIBS=$ac_check_lib_save_LIBS
16163	fi
16164	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5
16165	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6
16166	if test $ac_cv_lib_xpg4_setlocale = yes; then
16167	LIBS="$LIBS -lxpg4"	7742	LIBS="$LIBS -lm"
16168	fi
16169		7743
		7744	printf "%s\n" "#define XRENDER 1" >>confdefs.h
16170		7745
		7746
16171	if test x$support_inheritpixmap = xyes; then	7747	if test x$support_inheritpixmap = xyes; then
16172		7748
16173	cat >>confdefs.h <<\_ACEOF	7749	printf "%s\n" "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
16174	#define TRANSPARENT 1	7750
16175	_ACEOF	7751	fi
		7752	else
		7753	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7754	printf "%s\n" "no" >&6; }
		7755	fi
		7756	fi
		7757
		7758	if test x$support_styles = xyes; then
		7759
		7760	printf "%s\n" "#define ENABLE_STYLES 1" >>confdefs.h
		7761
		7762	fi
		7763	if test x$support_iso14755 = xyes; then
		7764
		7765	printf "%s\n" "#define ISO_14755 1" >>confdefs.h
		7766
		7767	fi
		7768	if test x$support_8bitctrls = xyes; then
		7769
		7770	printf "%s\n" "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
		7771
		7772	fi
		7773	if test x$support_fading = xyes; then
		7774
		7775	printf "%s\n" "#define OFF_FOCUS_FADING 1" >>confdefs.h
16176		7776
16177	fi	7777	fi
16178	if test x$support_keepscrolling = xno; then	7778	if test x$support_keepscrolling = xno; then
16179		7779
16180	cat >>confdefs.h <<\_ACEOF
16181	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7780	printf "%s\n" "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
16182	_ACEOF
16183		7781
16184	fi	7782	fi
16185	if test x$support_selectionscrolling = xyes; then	7783	if test x$support_selectionscrolling = xyes; then
16186		7784
16187	cat >>confdefs.h <<\_ACEOF	7785	printf "%s\n" "#define SELECTION_SCROLLING 1" >>confdefs.h
16188	#define SELECTION_SCROLLING 1
16189	_ACEOF
16190		7786
16191	fi	7787	fi
16192	if test x$support_menubar = xyes; then
16193
16194	cat >>confdefs.h <<\_ACEOF
16195	#define MENUBAR 1
16196	_ACEOF
16197
16198	fi
16199	if test x$support_frills = xno; then	7788	if test x$support_frills = xyes; then
16200		7789
16201	cat >>confdefs.h <<\_ACEOF	7790	printf "%s\n" "#define ENABLE_FRILLS 1" >>confdefs.h
16202	#define NO_FRILLS 1
16203	_ACEOF
16204
16205	fi
16206	if test x$support_linespace = xno; then
16207
16208	cat >>confdefs.h <<\_ACEOF
16209	#define NO_LINESPACE 1
16210	_ACEOF
16211
16212	fi
16213	if test x$support_24bit = xyes; then
16214
16215	cat >>confdefs.h <<\_ACEOF
16216	#define PREFER_24BIT 1
16217	_ACEOF
16218		7791
16219	fi	7792	fi
16220	if test x$support_mousewheel = xyes; then	7793	if test x$support_mousewheel = xyes; then
16221		7794
16222	cat >>confdefs.h <<\_ACEOF	7795	printf "%s\n" "#define MOUSE_WHEEL 1" >>confdefs.h
16223	#define MOUSE_WHEEL 1
16224	_ACEOF
16225		7796
16226	fi	7797	fi
16227	if test x$support_mouseslipwheel = xyes; then	7798	if test x$support_mouseslipwheel = xyes; then
16228		7799
16229	cat >>confdefs.h <<\_ACEOF	7800	printf "%s\n" "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
16230	#define MOUSE_SLIP_WHEELING 1
16231	_ACEOF
16232		7801
16233	fi	7802	fi
16234	if test x$support_oldselection = xno; then
16235		7803
16236	cat >>confdefs.h <<\_ACEOF	7804	scrolltypes=plain
16237	#define NO_OLD_SELECTION 1
16238	_ACEOF
16239		7805
16240	fi	7806	printf "%s\n" "#define PLAIN_SCROLLBAR 1" >>confdefs.h
16241	if test x$support_utmp = xyes; then
16242		7807
16243	cat >>confdefs.h <<\_ACEOF
16244	#define UTMP_SUPPORT 1
16245	_ACEOF
16246		7808
16247	fi
16248	if test x$support_wtmp = xyes; then
16249
16250	cat >>confdefs.h <<\_ACEOF
16251	#define WTMP_SUPPORT 1
16252	_ACEOF
16253
16254	fi
16255	if test x$support_lastlog = xyes; then
16256
16257	cat >>confdefs.h <<\_ACEOF
16258	#define LASTLOG_SUPPORT 1
16259	_ACEOF
16260
16261	fi
16262	if test x$support_xim = xyes -o x$multichar_set = xyes; then
16263	if test x$rxvt_cv_func_xlocale = xyes; then
16264
16265	cat >>confdefs.h <<\_ACEOF
16266	#define USE_XIM 1
16267	_ACEOF
16268
16269	fi
16270	fi
16271	if test x$support_xpm = xyes; then
16272
16273	cat >>confdefs.h <<\_ACEOF
16274	#define XPM_BACKGROUND 1
16275	_ACEOF
16276
16277	fi
16278	if test x$support_scroll_rxvt = xyes; then	7809	if test x$support_scroll_rxvt = xyes; then
16279		7810
16280	cat >>confdefs.h <<\_ACEOF	7811	printf "%s\n" "#define RXVT_SCROLLBAR 1" >>confdefs.h
16281	#define RXVT_SCROLLBAR 1
16282	_ACEOF
16283		7812
16284	scrolltypes="rxvt"	7813	scrolltypes="$scrolltypes rxvt"
16285	fi	7814	fi
16286	if test x$support_scroll_next = xyes; then	7815	if test x$support_scroll_next = xyes; then
16287		7816
16288	cat >>confdefs.h <<\_ACEOF	7817	printf "%s\n" "#define NEXT_SCROLLBAR 1" >>confdefs.h
16289	#define NEXT_SCROLLBAR 1
16290	_ACEOF
16291		7818
16292	scrolltypes="$scrolltypes next"	7819	scrolltypes="$scrolltypes next"
16293	fi	7820	fi
16294	if test x$support_scroll_xterm = xyes; then	7821	if test x$support_scroll_xterm = xyes; then
16295		7822
16296	cat >>confdefs.h <<\_ACEOF	7823	printf "%s\n" "#define XTERM_SCROLLBAR 1" >>confdefs.h
16297	#define XTERM_SCROLLBAR 1
16298	_ACEOF
16299		7824
16300	scrolltypes="$scrolltypes xterm"	7825	scrolltypes="$scrolltypes xterm"
16301	fi	7826	fi
16302	if test x$support_scroll_plain = xyes; then
16303
16304	cat >>confdefs.h <<\_ACEOF
16305	#define PLAIN_SCROLLBAR 1
16306	_ACEOF
16307
16308	scrolltypes="$scrolltypes plain"
16309	fi
16310	if test x$support_pointer_blank = xyes; then	7827	if test x$support_pointer_blank = xyes; then
16311		7828
16312	cat >>confdefs.h <<\_ACEOF	7829	printf "%s\n" "#define POINTER_BLANK 1" >>confdefs.h
16313	#define POINTER_BLANK 1
16314	_ACEOF
16315
16316	fi
16317	if test x$support_cursor_blink = xyes; then
16318
16319	cat >>confdefs.h <<\_ACEOF
16320	#define CURSOR_BLINK 1
16321	_ACEOF
16322		7830
16323	fi	7831	fi
16324	if test x$support_text_blink = xyes; then	7832	if test x$support_text_blink = xyes; then
16325		7833
16326	cat >>confdefs.h <<\_ACEOF	7834	printf "%s\n" "#define TEXT_BLINK 1" >>confdefs.h
16327	#define TEXT_BLINK 1
16328	_ACEOF
16329		7835
16330	fi	7836	fi
16331	if test x$support_unicode3 = xyes; then	7837	if test x$support_unicode3 = xyes; then
16332		7838
16333	cat >>confdefs.h <<\_ACEOF	7839	printf "%s\n" "#define UNICODE_3 1" >>confdefs.h
16334	#define UNICODE_3 1	7840
16335	_ACEOF	7841	fi
		7842	if test x$support_combining = xyes; then
		7843
		7844	printf "%s\n" "#define ENABLE_COMBINING 1" >>confdefs.h
16336		7845
16337	fi	7846	fi
16338	if test x$codesets = xall; then	7847	if test x$codesets = xall; then
16339	codesets=jp,jp-ext,kr,cn,cn-ext,vn	7848	codesets=jp,jp-ext,kr,zh,zh-ext
16340	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
16341	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7856	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
16342
16343	cat >>confdefs.h <<\_ACEOF
16344	#define ENCODING_EU 1
16345	_ACEOF
16346
16347
16348	cat >>confdefs.h <<\_ACEOF
16349	#define ENCODING_VN 1
16350	_ACEOF
16351
16352	case "$codeset" in	7857	case "$codeset" in
16353	JP )	7858	JP )
16354	cat >>confdefs.h <<\_ACEOF	7859	printf "%s\n" "#define ENCODING_JP 1" >>confdefs.h
16355	#define ENCODING_JP 1
16356	_ACEOF
16357	;;	7860	;;
16358	JP_EXT )	7861	JP_EXT )
16359	cat >>confdefs.h <<\_ACEOF	7862	printf "%s\n" "#define ENCODING_JP_EXT 1" >>confdefs.h
16360	#define ENCODING_JP_EXT 1
16361	_ACEOF
16362	;;	7863	;;
16363	KR )	7864	KR )
16364	cat >>confdefs.h <<\_ACEOF	7865	printf "%s\n" "#define ENCODING_KR 1" >>confdefs.h
16365	#define ENCODING_KR 1
16366	_ACEOF
16367	;;	7866	;;
16368	CN )	7867	ZH )
16369	cat >>confdefs.h <<\_ACEOF	7868	printf "%s\n" "#define ENCODING_ZH 1" >>confdefs.h
16370	#define ENCODING_CN 1
16371	_ACEOF
16372	;;	7869	;;
16373	CN_EXT )	7870	ZH_EXT )
16374	cat >>confdefs.h <<\_ACEOF	7871	printf "%s\n" "#define ENCODING_ZH_EXT 1" >>confdefs.h
16375	#define ENCODING_CN_EXT 1
16376	_ACEOF
16377	;;	7872	;;
16378	esac	7873	esac
16379	done	7874	done
16380		7875
		7876	IF_PERL=\#
		7877	if test x$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
16381		7909
16382	CFLAGS=${CFLAGS--O}	7910	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
16383	LDFLAGS=${LDFLAGS--O}	7911	;;
16384		7912	esac
16385	CPPFLAGS="$CPPFLAGS"
16386
16387
16388
16389
16390
16391
16392
16393	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
16394	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
16395	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
16396	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
16397	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
16398	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
16399	fi	7913	fi
16400		7914	PERL=$ac_cv_path_PERL
16401		7915	if test -n "$PERL"; then
16402		7916	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
16403		7917	printf "%s\n" "$PERL" >&6; }
16404
16405	if test x$support_addstrings = xno; then
16406
16407	cat >>confdefs.h <<\_ACEOF
16408	#define NO_STRINGS 1
16409	_ACEOF
16410
16411	fi
16412
16413	MCOMMON=./autoconf/Make.common
16414
16415
16416	test "$program_prefix" != NONE &&
16417	program_transform_name="s,^,$program_prefix,;$program_transform_name"
16418	# Use a double $ so make ignores it.
16419	test "$program_suffix" != NONE &&
16420	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
16421	# Double any \ or $. echo might interpret backslashes.
16422	# By default was `s,x,x', remove it if useless.
16423	cat <<\_ACEOF >conftest.sed
16424	s/[\\$]/&&/g;s/;s,x,x,$//
16425	_ACEOF
16426	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
16427	rm conftest.sed
16428
16429
16430	RXVTNAME=`echo rxvt\|sed "$program_transform_name"`
16431
16432
16433
16434
16435
16436	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
16437	include_stdint_h="#include <stdint.h>"
16438	else	7918	else
16439	include_stdint_h="/* #include <stdint.h> */"	7919	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7920	printf "%s\n" "no" >&6; }
16440	fi	7921	fi
16441	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
16442	include_stdarg_h="#include <stdarg.h>"
16443	else
16444	include_stdarg_h="/* #include <stdarg.h> */"
16445	fi
16446	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
16447	include_stdlib_h="#include <stdlib.h>"
16448	else
16449	include_stdlib_h="/* #include <stdlib.h> */"
16450	fi
16451	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
16452	include_unistd_h="#include <unistd.h>"
16453	else
16454	include_unistd_h="/* #include <unistd.h> */"
16455	fi
16456	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
16457	include_string_h="#include <string.h>"
16458	else
16459	include_string_h="/* #include <string.h> */"
16460	fi
16461	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
16462	include_fcntl_h="#include <fcntl.h>"
16463	else
16464	include_fcntl_h="/* #include <fcntl.h> */"
16465	fi
16466	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
16467	include_util_h="#include <util.h>"
16468	else
16469	include_util_h="/* #include <util.h> */"
16470	fi
16471	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
16472	include_assert_h="#include <assert.h>"
16473	else
16474	include_assert_h="/* #include <assert.h> */"
16475	fi
16476	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
16477	include_sys_ioctl_h="#include <sys/ioctl.h>"
16478	else
16479	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
16480	fi
16481	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
16482	include_sys_select_h="#include <sys/select.h>"
16483	else
16484	include_sys_select_h="/* #include <sys/select.h> */"
16485	fi
16486	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
16487	include_sys_strredir_h="#include <sys/strredir.h>"
16488	else
16489	include_sys_strredir_h="/* #include <sys/strredir.h> */"
16490	fi
16491	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
16492	include_sys_time_h="#include <sys/time.h>"
16493	else
16494	include_sys_time_h="/* #include <sys/time.h> */"
16495	fi
16496	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
16497	include_time_h="#include <time.h>"
16498	else
16499	include_time_h="/* #include <time.h> */"
16500	fi
16501		7922
16502	if test x$support_xft = xyes; then
16503	LIBS="$LIBS `pkg-config xft --libs`"
16504	CFLAGS="$CFLAGS `pkg-config xft --cflags`"
16505	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
16506		7923
16507		7924
16508	for ac_header in X11/Xft/Xft.h	7925	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
16509	do	7926	printf %s "checking for $PERL suitability... " >&6; }
16510	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7927	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
16511	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7928
16512	echo "$as_me:$LINENO: checking for $ac_header" >&5	7929	save_CXXFLAGS="$CXXFLAGS"
16513	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7930	save_LIBS="$LIBS"
16514	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7931	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
16515	echo $ECHO_N "(cached) $ECHO_C" >&6	7932	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
16516	fi
16517	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16518	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16519	else
16520	# Is the header compilable?
16521	echo "$as_me:$LINENO: checking $ac_header usability" >&5
16522	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
16523	cat >conftest.$ac_ext <<_ACEOF
16524	/* confdefs.h. */
16525	_ACEOF
16526	cat confdefs.h >>conftest.$ac_ext	7933	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16527	cat >>conftest.$ac_ext <<_ACEOF
16528	/* end confdefs.h. */	7934	/* end confdefs.h. */
16529	$ac_includes_default
16530	#include <$ac_header>
16531	_ACEOF
16532	rm -f conftest.$ac_objext
16533	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16534	(eval $ac_compile) 2>conftest.er1
16535	ac_status=$?
16536	grep -v '^ *+' conftest.er1 >conftest.err
16537	rm -f conftest.er1
16538	cat conftest.err >&5
16539	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16540	(exit $ac_status); } &&
16541	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16542	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16543	(eval $ac_try) 2>&5
16544	ac_status=$?
16545	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16546	(exit $ac_status); }; } &&
16547	{ ac_try='test -s conftest.$ac_objext'
16548	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16549	(eval $ac_try) 2>&5
16550	ac_status=$?
16551	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16552	(exit $ac_status); }; }; then
16553	ac_header_compiler=yes
16554	else
16555	echo "$as_me: failed program was:" >&5
16556	sed 's/^/\| /' conftest.$ac_ext >&5
16557		7935
16558	ac_header_compiler=no	7936	#include <EXTERN.h>
16559	fi	7937	#include <perl.h>
16560	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7938	#include <XSUB.h>
16561	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16562	echo "${ECHO_T}$ac_header_compiler" >&6
16563		7939
16564	# Is the header present?
16565	echo "$as_me:$LINENO: checking $ac_header presence" >&5
16566	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
16567	cat >conftest.$ac_ext <<_ACEOF
16568	/* confdefs.h. */
16569	_ACEOF
16570	cat confdefs.h >>conftest.$ac_ext
16571	cat >>conftest.$ac_ext <<_ACEOF
16572	/* end confdefs.h. */
16573	#include <$ac_header>
16574	_ACEOF
16575	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
16576	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
16577	ac_status=$?
16578	grep -v '^ *+' conftest.er1 >conftest.err
16579	rm -f conftest.er1
16580	cat conftest.err >&5
16581	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16582	(exit $ac_status); } >/dev/null; then
16583	if test -s conftest.err; then
16584	ac_cpp_err=$ac_cxx_preproc_warn_flag
16585	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
16586	else
16587	ac_cpp_err=
16588	fi
16589	else
16590	ac_cpp_err=yes
16591	fi
16592	if test -z "$ac_cpp_err"; then
16593	ac_header_preproc=yes
16594	else
16595	echo "$as_me: failed program was:" >&5
16596	sed 's/^/\| /' conftest.$ac_ext >&5
16597
16598	ac_header_preproc=no
16599	fi
16600	rm -f conftest.err conftest.$ac_ext
16601	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16602	echo "${ECHO_T}$ac_header_preproc" >&6
16603
16604	# So? What about this header?
16605	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
16606	yes:no: )
16607	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
16608	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
16609	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
16610	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
16611	ac_header_preproc=yes
16612	;;
16613	no:yes:* )
16614	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
16615	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
16616	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
16617	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
16618	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
16619	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
16620	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
16621	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
16622	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16623	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16624	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
16625	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
16626	(
16627	cat <<\_ASBOX
16628	## ------------------------------------------ ##
16629	## Report this to the AC_PACKAGE_NAME lists. ##
16630	## ------------------------------------------ ##
16631	_ASBOX
16632	) \|
16633	sed "s/^/$as_me: WARNING: /" >&2
16634	;;
16635	esac
16636	echo "$as_me:$LINENO: checking for $ac_header" >&5
16637	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16638	if eval "test \"\${$as_ac_Header+set}\" = set"; then
16639	echo $ECHO_N "(cached) $ECHO_C" >&6
16640	else
16641	eval "$as_ac_Header=\$ac_header_preproc"
16642	fi
16643	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16644	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16645
16646	fi
16647	if test `eval echo '${'$as_ac_Header'}'` = yes; then
16648	cat >>confdefs.h <<_ACEOF
16649	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
16650	_ACEOF
16651
16652	else
16653	support_xft=no
16654	fi
16655
16656	done
16657
16658
16659	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
16660	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6
16661	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
16662	echo $ECHO_N "(cached) $ECHO_C" >&6
16663	else
16664	ac_check_lib_save_LIBS=$LIBS
16665	LIBS="-lXft $LIBS"
16666	cat >conftest.$ac_ext <<_ACEOF
16667	/* confdefs.h. */
16668	_ACEOF
16669	cat confdefs.h >>conftest.$ac_ext
16670	cat >>conftest.$ac_ext <<_ACEOF
16671	/* end confdefs.h. */
16672
16673	/* Override any gcc2 internal prototype to avoid an error. */
16674	#ifdef __cplusplus
16675	extern "C"
16676	#endif
16677	/* We use char because int might match the return type of a gcc2
16678	builtin and then its argument prototype would still apply. */
16679	char XftDrawString32 ();
16680	int	7940	int
16681	main ()	7941	main (void)
16682	{	7942	{
16683	XftDrawString32 ();	7943
		7944	PerlInterpreter *perl = perl_alloc ();
		7945
16684	;	7946	;
16685	return 0;	7947	return 0;
16686	}	7948	}
16687	_ACEOF	7949	_ACEOF
16688	rm -f conftest.$ac_objext conftest$ac_exeext	7950	if ac_fn_cxx_try_link "$LINENO"
16689	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7951	then :
16690	(eval $ac_link) 2>conftest.er1	7952	rxvt_perl_link=yes
16691	ac_status=$?	7953	else $as_nop
16692	grep -v '^ *+' conftest.er1 >conftest.err	7954	rxvt_perl_link=no
16693	rm -f conftest.er1
16694	cat conftest.err >&5
16695	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16696	(exit $ac_status); } &&
16697	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16698	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16699	(eval $ac_try) 2>&5
16700	ac_status=$?
16701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16702	(exit $ac_status); }; } &&
16703	{ ac_try='test -s conftest$ac_exeext'
16704	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16705	(eval $ac_try) 2>&5
16706	ac_status=$?
16707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16708	(exit $ac_status); }; }; then
16709	ac_cv_lib_Xft_XftDrawString32=yes
16710	else
16711	echo "$as_me: failed program was:" >&5
16712	sed 's/^/\| /' conftest.$ac_ext >&5
16713
16714	ac_cv_lib_Xft_XftDrawString32=no
16715	fi	7955	fi
16716	rm -f conftest.err conftest.$ac_objext \	7956	rm -f core conftest.err conftest.$ac_objext conftest.beam \
16717	conftest$ac_exeext conftest.$ac_ext	7957	conftest$ac_exeext conftest.$ac_ext
16718	LIBS=$ac_check_lib_save_LIBS	7958	CXXFLAGS="$save_CXXFLAGS"
16719	fi	7959	LIBS="$save_LIBS"
16720	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5
16721	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6
16722	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then
16723	cat >>confdefs.h <<_ACEOF
16724	#define HAVE_LIBXFT 1
16725	_ACEOF
16726		7960
16727	LIBS="-lXft $LIBS"	7961	if test x$rxvt_perl_link = xyes; then
		7962	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7963	printf "%s\n" "ok" >&6; }
16728		7964
		7965	printf "%s\n" "#define ENABLE_PERL 1" >>confdefs.h
		7966
		7967	IF_PERL=
		7968	PERL_O=rxvtperl.o
		7969	PERLFLAGS="`$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
16729	else	7975	else
16730	support_xft=no	7976	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
16731	fi
16732
16733
16734	if test x$support_xft = xyes; then
16735
16736	cat >>confdefs.h <<\_ACEOF
16737	#define XFT 1
16738	_ACEOF
16739
16740	fi	7977	fi
16741	fi	7978	fi
16742		7979
16743	ac_config_files="$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="$ac_config_files Makefile doc/Makefile src/Makefile"
		7988
16744	cat >confcache <<\_ACEOF	7989	cat >confcache <<\_ACEOF
16745	# This file is a shell script that caches the results of configure	7990	# This file is a shell script that caches the results of configure
16746	# tests run on this system so they can be shared between configure	7991	# tests run on this system so they can be shared between configure
16747	# scripts and configure runs, see configure's option --config-cache.	7992	# scripts and configure runs, see configure's option --config-cache.
16748	# It is not useful on other systems. If it contains results you don't	7993	# It is not useful on other systems. If it contains results you don't
…		…
16757		8002
16758	_ACEOF	8003	_ACEOF
16759		8004
16760	# The following way of writing the cache mishandles newlines in values,	8005	# The following way of writing the cache mishandles newlines in values,
16761	# but we know of no workaround that is simple, portable, and efficient.	8006	# but we know of no workaround that is simple, portable, and efficient.
16762	# So, don't put newlines in cache variables' values.	8007	# So, we kill variables containing newlines.
16763	# Ultrix sh set writes to stderr and can't be redirected directly,	8008	# Ultrix sh set writes to stderr and can't be redirected directly,
16764	# and sets the high bit in the cache file unless we assign to the vars.	8009	# and sets the high bit in the cache file unless we assign to the vars.
16765	{	8010	(
		8011	for ac_var in `(set) 2>&1 \| sed -n 's/^$[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
16766	(set) 2>&1 \|	8027	(set) 2>&1 \|
16767	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8028	case $as_nl`(ac_space=' '; set) 2>&1` in #(
16768	ac_space=\ )	8029	${as_nl}ac_space=\ )
16769	# `set' does not quote correctly, so add quotes (double-quote	8030	# `set' does not quote correctly, so add quotes: double-quote
16770	# substitution turns \\\\ into \\, and sed turns \\ into \).	8031	# substitution turns \\\\ into \\, and sed turns \\ into \.
16771	sed -n \	8032	sed -n \
16772	"s/'/'\\\\''/g;	8033	"s/'/'\\\\''/g;
16773	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8034	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
16774	;;	8035	;; #(
16775	*)	8036	*)
16776	# `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.
16777	sed -n \	8038	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
16778	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
16779	;;	8039	;;
16780	esac;	8040	esac \|
16781	} \|	8041	sort
		8042	) \|
16782	sed '	8043	sed '
		8044	/^ac_cv_env_/b end
16783	t clear	8045	t clear
16784	: clear	8046	:clear
16785	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8047	s/^$[^=]$=$.[{}].*$$/test ${\1+y} \|\| &/
16786	t end	8048	t end
16787	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8049	s/^$[^=]$=$.$$/\1=${\1=\2}/
16788	: end' >>confcache	8050	:end' >>confcache
16789	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8051	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16790	if test -w $cache_file; then	8052	if test -w "$cache_file"; then
16791	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 "$cache_file"; then
16792	cat confcache >$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
16793	else	8068	else
16794	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 $cache_file" >&6;}
16795	fi	8071	fi
16796	fi	8072	fi
16797	rm -f confcache	8073	rm -f confcache
16798		8074
16799	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8075	test "x$prefix" = xNONE && prefix=$ac_default_prefix
16800	# Let make expand exec_prefix.	8076	# Let make expand exec_prefix.
16801	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8077	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16802		8078
16803	# VPATH may cause trouble with some makes, so we remove $(srcdir),
16804	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
16805	# trailing colons and then remove the whole line if VPATH becomes empty
16806	# (actually we leave an empty line to preserve line numbers).
16807	if test "x$srcdir" = x.; then
16808	ac_vpsub='/^[ ]VPATH[ ]=/{
16809	s/:\$(srcdir):/:/;
16810	s/:\${srcdir}:/:/;
16811	s/:@srcdir@:/:/;
16812	s/^$[^=]=[ ]$:*/\1/;
16813	s/:*$//;
16814	s/^[^=]=[ ]$//;
16815	}'
16816	fi
16817
16818	DEFS=-DHAVE_CONFIG_H	8079	DEFS=-DHAVE_CONFIG_H
16819		8080
16820	ac_libobjs=	8081	ac_libobjs=
16821	ac_ltlibobjs=	8082	ac_ltlibobjs=
		8083	U=
16822	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
16823	# 1. Remove the extension, and $U if already installed.	8085	# 1. Remove the extension, and $U if already installed.
16824	ac_i=`echo "$ac_i" \|
16825	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8086	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
16826	# 2. Add them.	8087	ac_i=`printf "%s\n" "$ac_i" \| sed "$ac_script"`
16827	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8088	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
16828	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'
16829	done	8092	done
16830	LIBOBJS=$ac_libobjs	8093	LIBOBJS=$ac_libobjs
16831		8094
16832	LTLIBOBJS=$ac_ltlibobjs	8095	LTLIBOBJS=$ac_ltlibobjs
16833		8096
16834		8097
16835		8098
16836	: ${CONFIG_STATUS=./config.status}	8099	: "${CONFIG_STATUS=./config.status}"
		8100	ac_write_fail=0
16837	ac_clean_files_save=$ac_clean_files	8101	ac_clean_files_save=$ac_clean_files
16838	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8102	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
16839	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8103	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
16840	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8104	printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
16841	cat >$CONFIG_STATUS <<_ACEOF	8105	as_write_fail=0
		8106	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
16842	#! $SHELL	8107	#! $SHELL
16843	# Generated by $as_me.	8108	# Generated by $as_me.
16844	# Run this file to recreate the current configuration.	8109	# Run this file to recreate the current configuration.
16845	# Compiler output produced by configure, useful for debugging	8110	# Compiler output produced by configure, useful for debugging
16846	# configure, is in config.log if it exists.	8111	# configure, is in config.log if it exists.
16847		8112
16848	debug=false	8113	debug=false
16849	ac_cs_recheck=false	8114	ac_cs_recheck=false
16850	ac_cs_silent=false	8115	ac_cs_silent=false
		8116
16851	SHELL=\${CONFIG_SHELL-$SHELL}	8117	SHELL=\${CONFIG_SHELL-$SHELL}
		8118	export SHELL
16852	_ACEOF	8119	_ASEOF
16853		8120	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
16854	cat >>$CONFIG_STATUS <<\_ACEOF
16855	## --------------------- ##	8121	## -------------------- ##
16856	## M4sh Initialization. ##	8122	## M4sh Initialization. ##
16857	## --------------------- ##	8123	## -------------------- ##
16858		8124
16859	# Be Bourne compatible	8125	# Be more Bourne compatible
		8126	DUALCASE=1; export DUALCASE # for MKS sh
		8127	as_nop=:
16860	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8128	if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		8129	then :
16861	emulate sh	8130	emulate sh
16862	NULLCMD=:	8131	NULLCMD=:
16863	# 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
16864	# is contrary to our usage. Disable this feature.	8133	# is contrary to our usage. Disable this feature.
16865	alias -g '${1+"$@"}'='"$@"'	8134	alias -g '${1+"$@"}'='"$@"'
16866	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) :
16867	set -o posix	8139	set -o posix ;; #(
		8140	*) :
		8141	;;
		8142	esac
16868	fi	8143	fi
16869	DUALCASE=1; export DUALCASE # for MKS sh
16870		8144
16871	# Support unset when possible.
16872	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
16873	as_unset=unset
16874	else
16875	as_unset=false
16876	fi
16877		8145
16878		8146
16879	# Work around bugs in pre-3.0 UWIN ksh.	8147	# Reset variables that may have inherited troublesome values from
16880	$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=" "" $as_nl"
		8158
16881	PS1='$ '	8159	PS1='$ '
16882	PS2='> '	8160	PS2='> '
16883	PS4='+ '	8161	PS4='+ '
16884		8162
16885	# NLS nuisances.	8163	# Ensure predictable behavior from utilities with locale-dependent output.
16886	for as_var in \	8164	LC_ALL=C
16887	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8165	export LC_ALL
16888	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8166	LANGUAGE=C
16889	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
16890	do	8200	do
16891	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8201	IFS=$as_save_IFS
16892	eval $as_var=C; export $as_var	8202	case $as_dir in #(((
16893	else	8203	'') as_dir=./ ;;
16894	$as_unset $as_var	8204	*/) ;;
16895	fi	8205	*) as_dir=$as_dir/ ;;
		8206	esac
		8207	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
16896	done	8208	done
		8209	IFS=$as_save_IFS
16897		8210
16898	# 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 $? -eq 1`
		8304	}
		8305	fi # as_fn_arith
		8306
		8307
16899	if expr a : '$a$' >/dev/null 2>&1; then	8308	if expr a : '$a$' >/dev/null 2>&1 &&
		8309	test "X`expr 00001 : '.*$...$'`" = X001; then
16900	as_expr=expr	8310	as_expr=expr
16901	else	8311	else
16902	as_expr=false	8312	as_expr=false
16903	fi	8313	fi
16904		8314
16905	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8315	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
16906	as_basename=basename	8316	as_basename=basename
16907	else	8317	else
16908	as_basename=false	8318	as_basename=false
16909	fi	8319	fi
16910		8320
		8321	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8322	as_dirname=dirname
		8323	else
		8324	as_dirname=false
		8325	fi
16911		8326
16912	# Name of the executable.
16913	as_me=`$as_basename "$0" \|\|	8327	as_me=`$as_basename -- "$0" \|\|
16914	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8328	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
16915	X"$0" : 'X$//$$' \\| \	8329	X"$0" : 'X$//$$' \\| \
16916	X"$0" : 'X$/$$' \\| \	8330	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
16917	. : '$.$' 2>/dev/null \|\|	8331	printf "%s\n" X/"$0" \|
16918	echo X/"$0" \|
16919	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8332	sed '/^.\/$[^/][^/]$\/*$/{
16920	/^X\/$\/\/$$/{ s//\1/; q; }	8333	s//\1/
16921	/^X\/$\/$.*/{ s//\1/; q; }	8334	q
		8335	}
		8336	/^X\/$\/\/$$/{
		8337	s//\1/
		8338	q
		8339	}
		8340	/^X\/$\/$.*/{
		8341	s//\1/
		8342	q
		8343	}
16922	s/.*/./; q'`	8344	s/.*/./; q'`
16923		8345
16924
16925	# PATH needs CR, and LINENO needs CR and PATH.
16926	# Avoid depending upon Character Ranges.	8346	# Avoid depending upon Character Ranges.
16927	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8347	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16928	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8348	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16929	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8349	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
16930	as_cr_digits='0123456789'	8350	as_cr_digits='0123456789'
16931	as_cr_alnum=$as_cr_Letters$as_cr_digits	8351	as_cr_alnum=$as_cr_Letters$as_cr_digits
16932		8352
16933	# The user is always right.	8353
16934	if test "${PATH_SEPARATOR+set}" != set; then	8354	# Determine whether it's possible to make 'echo' print without a newline.
16935	echo "#! /bin/sh" >conf$$.sh	8355	# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
16936	echo "exit 0" >>conf$$.sh	8356	# for compatibility with existing Makefiles.
16937	chmod +x conf$$.sh	8357	ECHO_C= ECHO_N= ECHO_T=
16938	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8358	case `echo -n x` in #(((((
16939	PATH_SEPARATOR=';'	8359	-n*)
		8360	case `echo 'xy\c'` in
		8361	c) ECHO_T=' ';; # ECHO_T is single tab character.
		8362	xy) ECHO_C='\c';;
		8363	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8364	ECHO_T=' ';;
		8365	esac;;
		8366	*)
		8367	ECHO_N='-n';;
		8368	esac
		8369
		8370	# For backward compatibility with old third-party macros, we provide
		8371	# the shell variables $as_echo and $as_echo_n. New code should use
		8372	# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
		8373	as_echo='printf %s\n'
		8374	as_echo_n='printf %s'
		8375
		8376	rm -f conf$$ 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$$ 2>/dev/null; then
		8393	as_ln_s=ln
16940	else	8394	else
16941	PATH_SEPARATOR=:	8395	as_ln_s='cp -pR'
16942	fi	8396	fi
16943	rm -f conf$$.sh	8397	else
		8398	as_ln_s='cp -pR'
16944	fi	8399	fi
		8400	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8401	rmdir conf$$.dir 2>/dev/null
16945		8402
16946		8403
16947	as_lineno_1=$LINENO	8404	# as_fn_mkdir_p
16948	as_lineno_2=$LINENO	8405	# -------------
16949	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8406	# Create "$as_dir" as a directory, including parents if necessary.
16950	test "x$as_lineno_1" != "x$as_lineno_2" &&	8407	as_fn_mkdir_p ()
16951	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8408	{
16952	# Find who we are. Look in the path if we contain no path at all
16953	# relative or not.
16954	case $0 in
16955	[\\/] ) as_myself=$0 ;;
16956	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16957	for as_dir in $PATH
16958	do
16959	IFS=$as_save_IFS
16960	test -z "$as_dir" && as_dir=.
16961	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
16962	done
16963		8409
16964	;;	8410	case $as_dir in #(
		8411	-*) as_dir=./$as_dir;;
16965	esac	8412	esac
16966	# We did not find ourselves, most probably we were run as `sh COMMAND'	8413	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
16967	# in which case we are not to be found in the path.	8414	as_dirs=
16968	if test "x$as_myself" = x; then	8415	while :; do
16969	as_myself=$0
16970	fi
16971	if test ! -f "$as_myself"; then
16972	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
16973	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
16974	{ (exit 1); exit 1; }; }
16975	fi
16976	case $CONFIG_SHELL in
16977	'')
16978	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16979	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
16980	do
16981	IFS=$as_save_IFS
16982	test -z "$as_dir" && as_dir=.
16983	for as_base in sh bash ksh sh5; do
16984	case $as_dir in	8416	case $as_dir in #(
16985	/*)	8417	\') as_qdir=`printf "%s\n" "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
16986	if ("$as_dir/$as_base" -c '	8418	*) as_qdir=$as_dir;;
16987	as_lineno_1=$LINENO	8419	esac
16988	as_lineno_2=$LINENO	8420	as_dirs="'$as_qdir' $as_dirs"
16989	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8421	as_dir=`$as_dirname -- "$as_dir" \|\|
16990	test "x$as_lineno_1" != "x$as_lineno_2" &&	8422	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
16991	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8423	X"$as_dir" : 'X$//$[^/]' \\| \
16992	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8424	X"$as_dir" : 'X$//$$' \\| \
16993	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8425	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
16994	CONFIG_SHELL=$as_dir/$as_base	8426	printf "%s\n" X"$as_dir" \|
16995	export CONFIG_SHELL	8427	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
16996	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8428	s//\1/
16997	fi;;	8429	q
16998	esac	8430	}
		8431	/^X$\/\/$[^/].*/{
		8432	s//\1/
		8433	q
		8434	}
		8435	/^X$\/\/$$/{
		8436	s//\1/
		8437	q
		8438	}
		8439	/^X$\/$.*/{
		8440	s//\1/
		8441	q
		8442	}
		8443	s/.*/./; q'`
		8444	test -d "$as_dir" && break
16999	done	8445	done
17000	done	8446	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
17001	;;	8447	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
17002	esac
17003		8448
17004	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
17005	# uniformly replaced by the line number. The first 'sed' inserts a
17006	# line-number line before each line; the second 'sed' does the real
17007	# work. The second script uses 'N' to pair each line-number line
17008	# with the numbered line, and appends trailing '-' during
17009	# substitution so that $LINENO is not a special case at line end.
17010	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
17011	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
17012	sed '=' <$as_myself \|
17013	sed '
17014	N
17015	s,$,-,
17016	: loop
17017	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
17018	t loop
17019	s,-$,,
17020	s,^['$as_cr_digits']*\n,,
17021	' >$as_me.lineno &&
17022	chmod +x $as_me.lineno \|\|
17023	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
17024	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
17025	{ (exit 1); exit 1; }; }
17026		8449
17027	# Don't try to exec as it changes $[0], causing all sort of problems	8450	} # as_fn_mkdir_p
17028	# (the dirname of $[0] is not the place where we might find the
17029	# original and so on. Autoconf is especially sensible to this).
17030	. ./$as_me.lineno
17031	# Exit status is that of the last command.
17032	exit
17033	}
17034
17035
17036	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
17037	c,-n*) ECHO_N= ECHO_C='
17038	' ECHO_T=' ' ;;
17039	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
17040	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
17041	esac
17042
17043	if expr a : '$a$' >/dev/null 2>&1; then
17044	as_expr=expr
17045	else
17046	as_expr=false
17047	fi
17048
17049	rm -f conf$$ conf$$.exe conf$$.file
17050	echo >conf$$.file
17051	if ln -s conf$$.file conf$$ 2>/dev/null; then
17052	# We could just check for DJGPP; but this test a) works b) is more generic
17053	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
17054	if test -f conf$$.exe; then
17055	# Don't use ln at all; we don't have any links
17056	as_ln_s='cp -p'
17057	else
17058	as_ln_s='ln -s'
17059	fi
17060	elif ln conf$$.file conf$$ 2>/dev/null; then
17061	as_ln_s=ln
17062	else
17063	as_ln_s='cp -p'
17064	fi
17065	rm -f conf$$ conf$$.exe conf$$.file
17066
17067	if mkdir -p . 2>/dev/null; then	8451	if mkdir -p . 2>/dev/null; then
17068	as_mkdir_p=:	8452	as_mkdir_p='mkdir -p "$as_dir"'
17069	else	8453	else
17070	test -d ./-p && rmdir ./-p	8454	test -d ./-p && rmdir ./-p
17071	as_mkdir_p=false	8455	as_mkdir_p=false
17072	fi	8456	fi
17073		8457
17074	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
17075		8468
17076	# Sed expression to map a string onto a valid CPP name.	8469	# Sed expression to map a string onto a valid CPP name.
17077	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'"
17078		8471
17079	# Sed expression to map a string onto a valid variable name.	8472	# Sed expression to map a string onto a valid variable name.
17080	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'"
17081		8474
17082		8475
17083	# IFS
17084	# We need space, tab and new line, in precisely that order.
17085	as_nl='
17086	'
17087	IFS=" $as_nl"
17088
17089	# CDPATH.
17090	$as_unset CDPATH
17091
17092	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
17093		8482
		8483	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17094	# 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
17095	# report actual input values of CONFIG_FILES etc. instead of their	8485	# report actual input values of CONFIG_FILES etc. instead of their
17096	# values after options handling. Logging --version etc. is OK.	8486	# values after options handling.
17097	exec 5>>config.log	8487	ac_log="
17098	{
17099	echo
17100	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17101	## Running $as_me. ##
17102	_ASBOX
17103	} >&5
17104	cat >&5 <<_CSEOF
17105
17106	This file was extended by $as_me, which was	8488	This file was extended by $as_me, which was
17107	generated by GNU Autoconf 2.59. Invocation command line was	8489	generated by GNU Autoconf 2.71. Invocation command line was
17108		8490
17109	CONFIG_FILES = $CONFIG_FILES	8491	CONFIG_FILES = $CONFIG_FILES
17110	CONFIG_HEADERS = $CONFIG_HEADERS	8492	CONFIG_HEADERS = $CONFIG_HEADERS
17111	CONFIG_LINKS = $CONFIG_LINKS	8493	CONFIG_LINKS = $CONFIG_LINKS
17112	CONFIG_COMMANDS = $CONFIG_COMMANDS	8494	CONFIG_COMMANDS = $CONFIG_COMMANDS
17113	$ $0 $@	8495	$ $0 $@
17114		8496
17115	_CSEOF
17116	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8497	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
17117	echo >&5	8498	"
		8499
17118	_ACEOF	8500	_ACEOF
17119		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
17120	# Files that config.status was made for.	8512	# Files that config.status was made for.
17121	if test -n "$ac_config_files"; then	8513	config_files="$ac_config_files"
17122	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	8514	config_headers="$ac_config_headers"
17123	fi
17124		8515
17125	if test -n "$ac_config_headers"; then	8516	_ACEOF
17126	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
17127	fi
17128		8517
17129	if test -n "$ac_config_links"; then
17130	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
17131	fi
17132
17133	if test -n "$ac_config_commands"; then
17134	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
17135	fi
17136
17137	cat >>$CONFIG_STATUS <<\_ACEOF	8518	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17138
17139	ac_cs_usage="\	8519	ac_cs_usage="\
17140	\`$as_me' instantiates files from templates according to the	8520	\`$as_me' instantiates files and other configuration actions
17141	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.
17142		8523
17143	Usage: $0 [OPTIONS] [FILE]...	8524	Usage: $0 [OPTION]... [TAG]...
17144		8525
17145	-h, --help print this help, then exit	8526	-h, --help print this help, then exit
17146	-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
17147	-q, --quiet do not print progress messages	8530	do not print progress messages
17148	-d, --debug don't remove temporary files	8531	-d, --debug don't remove temporary files
17149	--recheck update $as_me by reconfiguring in the same conditions	8532	--recheck update $as_me by reconfiguring in the same conditions
17150	--file=FILE[:TEMPLATE]	8533	--file=FILE[:TEMPLATE]
17151	instantiate the configuration file FILE	8534	instantiate the configuration file FILE
17152	--header=FILE[:TEMPLATE]	8535	--header=FILE[:TEMPLATE]
17153	instantiate the configuration header FILE	8536	instantiate the configuration header FILE
17154		8537
17155	Configuration files:	8538	Configuration files:
17156	$config_files	8539	$config_files
17157		8540
17158	Configuration headers:	8541	Configuration headers:
17159	$config_headers	8542	$config_headers
17160		8543
17161	Report bugs to <bug-autoconf@gnu.org>."	8544	Report bugs to the package provider."
		8545
17162	_ACEOF	8546	_ACEOF
17163		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"`
17164	cat >>$CONFIG_STATUS <<_ACEOF	8549	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8550	ac_cs_config='$ac_cs_config_escaped'
17165	ac_cs_version="\\	8551	ac_cs_version="\\
17166	config.status	8552	config.status
17167	configured by $0, generated by GNU Autoconf 2.59,	8553	configured by $0, generated by GNU Autoconf 2.71,
17168	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	8554	with options \\"\$ac_cs_config\\"
17169		8555
17170	Copyright (C) 2003 Free Software Foundation, Inc.	8556	Copyright (C) 2021 Free Software Foundation, Inc.
17171	This config.status script is free software; the Free Software Foundation	8557	This config.status script is free software; the Free Software Foundation
17172	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'
17173	srcdir=$srcdir	8561	srcdir='$srcdir'
17174	INSTALL="$INSTALL"	8562	INSTALL='$INSTALL'
		8563	test -n "\$AWK" \|\| AWK=awk
17175	_ACEOF	8564	_ACEOF
17176		8565
17177	cat >>$CONFIG_STATUS <<\_ACEOF	8566	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17178	# 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.
17179	# value. By we need to know if files were specified by the user.
17180	ac_need_defaults=:	8568	ac_need_defaults=:
17181	while test $# != 0	8569	while test $# != 0
17182	do	8570	do
17183	case $1 in	8571	case $1 in
17184	--=)	8572	--=?)
17185	ac_option=`expr "x$1" : 'x$[^=]*$='`	8573	ac_option=`expr "X$1" : 'X$[^=]*$='`
17186	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	8574	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
17187	ac_shift=:	8575	ac_shift=:
17188	;;	8576	;;
		8577	--*=)
		8578	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8579	ac_optarg=
		8580	ac_shift=:
		8581	;;
17189	-*)	8582	*)
17190	ac_option=$1	8583	ac_option=$1
17191	ac_optarg=$2	8584	ac_optarg=$2
17192	ac_shift=shift	8585	ac_shift=shift
17193	;;	8586	;;
17194	*) # This is not an option, so the user has probably given explicit
17195	# arguments.
17196	ac_option=$1
17197	ac_need_defaults=false;;
17198	esac	8587	esac
17199		8588
17200	case $ac_option in	8589	case $ac_option in
17201	# Handling of the options.	8590	# Handling of the options.
17202	_ACEOF
17203	cat >>$CONFIG_STATUS <<\_ACEOF
17204	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	8591	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
17205	ac_cs_recheck=: ;;	8592	ac_cs_recheck=: ;;
17206	--version \| --vers* \| -V )	8593	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
17207	echo "$ac_cs_version"; exit 0 ;;	8594	printf "%s\n" "$ac_cs_version"; exit ;;
17208	--he \| --h)	8595	--config \| --confi \| --conf \| --con \| --co \| --c )
17209	# Conflict between --help and --header	8596	printf "%s\n" "$ac_cs_config"; exit ;;
17210	{ { echo "$as_me:$LINENO: error: ambiguous option: $1	8597	--debug \| --debu \| --deb \| --de \| --d \| -d )
17211	Try \`$0 --help' for more information." >&5
17212	echo "$as_me: error: ambiguous option: $1
17213	Try \`$0 --help' for more information." >&2;}
17214	{ (exit 1); exit 1; }; };;
17215	--help \| --hel \| -h )
17216	echo "$ac_cs_usage"; exit 0 ;;
17217	--debug \| --d* \| -d )
17218	debug=: ;;	8598	debug=: ;;
17219	--file \| --fil \| --fi \| --f )	8599	--file \| --fil \| --fi \| --f )
17220	$ac_shift	8600	$ac_shift
17221	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'"
17222	ac_need_defaults=false;;	8606	ac_need_defaults=false;;
17223	--header \| --heade \| --head \| --hea )	8607	--header \| --heade \| --head \| --hea )
17224	$ac_shift	8608	$ac_shift
17225	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'"
17226	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 ;;
17227	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	8620	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
17228	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	8621	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
17229	ac_cs_silent=: ;;	8622	ac_cs_silent=: ;;
17230		8623
17231	# This is an error.	8624	# This is an error.
17232	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	8625	-*) as_fn_error $? "unrecognized option: \`$1'
17233	Try \`$0 --help' for more information." >&5
17234	echo "$as_me: error: unrecognized option: $1
17235	Try \`$0 --help' for more information." >&2;}	8626	Try \`$0 --help' for more information." ;;
17236	{ (exit 1); exit 1; }; } ;;
17237		8627
17238	*) ac_config_targets="$ac_config_targets $1" ;;	8628	*) as_fn_append ac_config_targets " $1"
		8629	ac_need_defaults=false ;;
17239		8630
17240	esac	8631	esac
17241	shift	8632	shift
17242	done	8633	done
17243		8634
…		…
17247	exec 6>/dev/null	8638	exec 6>/dev/null
17248	ac_configure_extra_args="$ac_configure_extra_args --silent"	8639	ac_configure_extra_args="$ac_configure_extra_args --silent"
17249	fi	8640	fi
17250		8641
17251	_ACEOF	8642	_ACEOF
17252	cat >>$CONFIG_STATUS <<_ACEOF	8643	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17253	if \$ac_cs_recheck; then	8644	if \$ac_cs_recheck; then
17254	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
17255	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 "\$@"
17256	fi	8651	fi
17257		8652
17258	_ACEOF	8653	_ACEOF
17259
17260
17261
17262
17263
17264	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.
17265	for ac_config_target in $ac_config_targets	8671	for ac_config_target in $ac_config_targets
17266	do	8672	do
17267	case "$ac_config_target" in	8673	case $ac_config_target in
17268	# Handling of arguments.	8674	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
17269	"autoconf/Make.common" ) CONFIG_FILES="$CONFIG_FILES autoconf/Make.common" ;;
17270	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	8675	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
17271	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	8676	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
17272	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	8677	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
17273	"src/test/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/test/Makefile" ;;	8678
17274	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;	8679	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
17275	"W11/Makefile" ) CONFIG_FILES="$CONFIG_FILES W11/Makefile" ;;
17276	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:autoconf/config.h.in" ;;
17277	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
17278	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
17279	{ (exit 1); exit 1; }; };;
17280	esac	8680	esac
17281	done	8681	done
		8682
17282		8683
17283	# 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,
17284	# 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.
17285	# 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
17286	# bizarre bug on SunOS 4.1.3.	8687	# bizarre bug on SunOS 4.1.3.
17287	if $ac_need_defaults; then	8688	if $ac_need_defaults; then
17288	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8689	test ${CONFIG_FILES+y} \|\| CONFIG_FILES=$config_files
17289	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8690	test ${CONFIG_HEADERS+y} \|\| CONFIG_HEADERS=$config_headers
17290	fi	8691	fi
17291		8692
17292	# 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
17293	# 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,
17294	# creating and moving files from /tmp can sometimes cause problems.	8695	# creating and moving files from /tmp can sometimes cause problems.
17295	# 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'.
17296	$debug \|\|	8699	$debug \|\|
17297	{	8700	{
17298	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8701	tmp= ac_tmp=
17299	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
17300	}	8707	}
17301
17302	# Create a (secure) tmp directory for tmp files.	8708	# Create a (secure) tmp directory for tmp files.
17303		8709
17304	{	8710	{
17305	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8711	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17306	test -n "$tmp" && test -d "$tmp"	8712	test -d "$tmp"
17307	} \|\|	8713	} \|\|
17308	{	8714	{
17309	tmp=./confstat$$-$RANDOM	8715	tmp=./conf$$-$RANDOM
17310	(umask 077 && mkdir $tmp)	8716	(umask 077 && mkdir "$tmp")
17311	} \|\|	8717	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
17312	{	8718	ac_tmp=$tmp
17313	echo "$me: cannot create a temporary directory in ." >&2
17314	{ (exit 1); exit 1; }
17315	}
17316		8719
		8720	# Set up the scripts for CONFIG_FILES section.
		8721	# No need to generate them if there are no CONFIG_FILES.
		8722	# This happens for instance with `./config.status config.h'.
		8723	if test -n "$CONFIG_FILES"; then
		8724
		8725
		8726	ac_cr=`echo X \| tr X '\015'`
		8727	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8728	# But we know of no other shell where ac_cr would be empty at this
		8729	# point, so we can use a bashism as a fallback.
		8730	if test "x$ac_cr" = x; then
		8731	eval ac_cr=\$\'\\r\'
		8732	fi
		8733	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8734	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8735	ac_cs_awk_cr='\\r'
		8736	else
		8737	ac_cs_awk_cr=$ac_cr
		8738	fi
		8739
		8740	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
17317	_ACEOF	8741	_ACEOF
17318		8742
		8743
		8744	{
		8745	echo "cat >conf$$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
17319	cat >>$CONFIG_STATUS <<_ACEOF	8767	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17320		8768	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
17321	#
17322	# CONFIG_FILES section.
17323	#
17324
17325	# No need to generate the scripts if there are no CONFIG_FILES.
17326	# This happens for instance when ./config.status config.h
17327	if test -n "\$CONFIG_FILES"; then
17328	# Protect against being on the right side of a sed subst in config.status.
17329	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
17330	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
17331	s,@SHELL@,$SHELL,;t t
17332	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
17333	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
17334	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
17335	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
17336	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
17337	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
17338	s,@exec_prefix@,$exec_prefix,;t t
17339	s,@prefix@,$prefix,;t t
17340	s,@program_transform_name@,$program_transform_name,;t t
17341	s,@bindir@,$bindir,;t t
17342	s,@sbindir@,$sbindir,;t t
17343	s,@libexecdir@,$libexecdir,;t t
17344	s,@datadir@,$datadir,;t t
17345	s,@sysconfdir@,$sysconfdir,;t t
17346	s,@sharedstatedir@,$sharedstatedir,;t t
17347	s,@localstatedir@,$localstatedir,;t t
17348	s,@libdir@,$libdir,;t t
17349	s,@includedir@,$includedir,;t t
17350	s,@oldincludedir@,$oldincludedir,;t t
17351	s,@infodir@,$infodir,;t t
17352	s,@mandir@,$mandir,;t t
17353	s,@build_alias@,$build_alias,;t t
17354	s,@host_alias@,$host_alias,;t t
17355	s,@target_alias@,$target_alias,;t t
17356	s,@DEFS@,$DEFS,;t t
17357	s,@ECHO_C@,$ECHO_C,;t t
17358	s,@ECHO_N@,$ECHO_N,;t t
17359	s,@ECHO_T@,$ECHO_T,;t t
17360	s,@LIBS@,$LIBS,;t t
17361	s,@VERSION@,$VERSION,;t t
17362	s,@DATE@,$DATE,;t t
17363	s,@LSMDATE@,$LSMDATE,;t t
17364	s,@LIBVERSION@,$LIBVERSION,;t t
17365	s,@CC@,$CC,;t t
17366	s,@CFLAGS@,$CFLAGS,;t t
17367	s,@LDFLAGS@,$LDFLAGS,;t t
17368	s,@CPPFLAGS@,$CPPFLAGS,;t t
17369	s,@ac_ct_CC@,$ac_ct_CC,;t t
17370	s,@EXEEXT@,$EXEEXT,;t t
17371	s,@OBJEXT@,$OBJEXT,;t t
17372	s,@CXX@,$CXX,;t t
17373	s,@CXXFLAGS@,$CXXFLAGS,;t t
17374	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
17375	s,@CPP@,$CPP,;t t
17376	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
17377	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
17378	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
17379	s,@AWK@,$AWK,;t t
17380	s,@LINKER@,$LINKER,;t t
17381	s,@CXXCPP@,$CXXCPP,;t t
17382	s,@EGREP@,$EGREP,;t t
17383	s,@build@,$build,;t t
17384	s,@build_cpu@,$build_cpu,;t t
17385	s,@build_vendor@,$build_vendor,;t t
17386	s,@build_os@,$build_os,;t t
17387	s,@host@,$host,;t t
17388	s,@host_cpu@,$host_cpu,;t t
17389	s,@host_vendor@,$host_vendor,;t t
17390	s,@host_os@,$host_os,;t t
17391	s,@LN_S@,$LN_S,;t t
17392	s,@ECHO@,$ECHO,;t t
17393	s,@RANLIB@,$RANLIB,;t t
17394	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
17395	s,@STRIP@,$STRIP,;t t
17396	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
17397	s,@LIBTOOL@,$LIBTOOL,;t t
17398	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
17399	s,@MV@,$MV,;t t
17400	s,@RM@,$RM,;t t
17401	s,@CP@,$CP,;t t
17402	s,@LN@,$LN,;t t
17403	s,@SED@,$SED,;t t
17404	s,@CMP@,$CMP,;t t
17405	s,@TBL@,$TBL,;t t
17406	s,@X_CFLAGS@,$X_CFLAGS,;t t
17407	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
17408	s,@X_LIBS@,$X_LIBS,;t t
17409	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
17410	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
17411	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
17412	s,@XPM_LIBS@,$XPM_LIBS,;t t
17413	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
17414	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
17415	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
17416	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
17417	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
17418	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
17419	s,@DEBUG@,$DEBUG,;t t
17420	s,@DINCLUDE@,$DINCLUDE,;t t
17421	s,@DLIB@,$DLIB,;t t
17422	s,@RXVTNAME@,$RXVTNAME,;t t
17423	s,@include_stdint_h@,$include_stdint_h,;t t
17424	s,@include_stdarg_h@,$include_stdarg_h,;t t
17425	s,@include_stdlib_h@,$include_stdlib_h,;t t
17426	s,@include_unistd_h@,$include_unistd_h,;t t
17427	s,@include_string_h@,$include_string_h,;t t
17428	s,@include_fcntl_h@,$include_fcntl_h,;t t
17429	s,@include_util_h@,$include_util_h,;t t
17430	s,@include_assert_h@,$include_assert_h,;t t
17431	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
17432	s,@include_sys_select_h@,$include_sys_select_h,;t t
17433	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
17434	s,@include_sys_time_h@,$include_sys_time_h,;t t
17435	s,@include_time_h@,$include_time_h,;t t
17436	s,@LIBOBJS@,$LIBOBJS,;t t
17437	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
17438	/@MCOMMON@/r $MCOMMON
17439	s,@MCOMMON@,,;t t
17440	CEOF
17441
17442	_ACEOF	8769	_ACEOF
		8770	sed -n '
		8771	h
		8772	s/^/S["/; s/!.*/"]=/
		8773	p
		8774	g
		8775	s/^[^!]*!//
		8776	:repl
		8777	t repl
		8778	s/'"$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 >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8815	_ACAWK
		8816	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8817	for (key in S) S_is_set[key] = 1
		8818	FS = ""
17443		8819
17444	cat >>$CONFIG_STATUS <<\_ACEOF	8820	}
17445	# Split the substitutions into bite-sized pieces for seds with	8821	{
17446	# small command number limits, like on Digital OSF/1 and HP-UX.	8822	line = $ 0
17447	ac_max_sed_lines=48	8823	nfields = split(line, field, "@")
17448	ac_sed_frag=1 # Number of current file.	8824	substed = 0
17449	ac_beg=1 # First line for current file.	8825	len = length(field[1])
17450	ac_end=$ac_max_sed_lines # Line after last line for current file.	8826	for (i = 2; i < nfields; i++) {
17451	ac_more_lines=:	8827	key = field[i]
17452	ac_sed_cmds=	8828	keylen = length(key)
17453	while $ac_more_lines; do	8829	if (S_is_set[key]) {
17454	if test $ac_beg -gt 1; then	8830	value = S[key]
17455	sed "1,${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
17456	else	8834	} else
17457	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;}
17458	fi	9040	fi
17459	if test ! -s $tmp/subs.frag; then	9041	# Neutralize special characters interpreted by sed in replacement strings.
17460	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;;
17461	else	9047	esac
17462	# The purpose of the label and of the branching condition is to
17463	# speed up the sed processing (if there are no `@' at all, there
17464	# is no need to browse any of the substitutions).
17465	# These are the two extra sed commands mentioned above.
17466	(echo ':t
17467	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
17468	if test -z "$ac_sed_cmds"; then
17469	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
17470	else
17471	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
17472	fi
17473	ac_sed_frag=`expr $ac_sed_frag + 1`
17474	ac_beg=$ac_end
17475	ac_end=`expr $ac_end + $ac_max_sed_lines`
17476	fi
17477	done
17478	if test -z "$ac_sed_cmds"; then
17479	ac_sed_cmds=cat
17480	fi
17481	fi # test -n "$CONFIG_FILES"
17482		9048
17483	_ACEOF
17484	cat >>$CONFIG_STATUS <<\_ACEOF
17485	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
17486	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17487	case $ac_file in	9049	case $ac_tag in
17488	- \| :- \| :-:* ) # input from stdin	9050	:-: \| *:-) cat >"$ac_tmp/stdin" \
17489	cat >$tmp/stdin	9051	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
17490	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9052	esac
17491	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9053	;;
17492	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17493	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17494	* ) ac_file_in=$ac_file.in ;;
17495	esac	9054	esac
17496		9055
17497	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9056	ac_dir=`$as_dirname -- "$ac_file" \|\|
17498	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
17499	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9057	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
17500	X"$ac_file" : 'X$//$[^/]' \\| \	9058	X"$ac_file" : 'X$//$[^/]' \\| \
17501	X"$ac_file" : 'X$//$$' \\| \	9059	X"$ac_file" : 'X$//$$' \\| \
17502	X"$ac_file" : 'X$/$' \\| \	9060	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
17503	. : '$.$' 2>/dev/null \|\|	9061	printf "%s\n" X"$ac_file" \|
17504	echo X"$ac_file" \|
17505	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9062	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
17506	/^X$\/\/$[^/].*/{ s//\1/; q; }	9063	s//\1/
17507	/^X$\/\/$$/{ s//\1/; q; }	9064	q
17508	/^X$\/$.*/{ s//\1/; q; }	9065	}
		9066	/^X$\/\/$[^/].*/{
		9067	s//\1/
		9068	q
		9069	}
		9070	/^X$\/\/$$/{
		9071	s//\1/
		9072	q
		9073	}
		9074	/^X$\/$.*/{
		9075	s//\1/
		9076	q
		9077	}
17509	s/.*/./; q'`	9078	s/.*/./; q'`
17510	{ if $as_mkdir_p; then	9079	as_dir="$ac_dir"; as_fn_mkdir_p
17511	mkdir -p "$ac_dir"
17512	else
17513	as_dir="$ac_dir"
17514	as_dirs=
17515	while test ! -d "$as_dir"; do
17516	as_dirs="$as_dir $as_dirs"
17517	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
17518	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17519	X"$as_dir" : 'X$//$[^/]' \\| \
17520	X"$as_dir" : 'X$//$$' \\| \
17521	X"$as_dir" : 'X$/$' \\| \
17522	. : '$.$' 2>/dev/null \|\|
17523	echo X"$as_dir" \|
17524	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17525	/^X$\/\/$[^/].*/{ s//\1/; q; }
17526	/^X$\/\/$$/{ s//\1/; q; }
17527	/^X$\/$.*/{ s//\1/; q; }
17528	s/.*/./; q'`
17529	done
17530	test ! -n "$as_dirs" \|\| mkdir $as_dirs
17531	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17532	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17533	{ (exit 1); exit 1; }; }; }
17534
17535	ac_builddir=.	9080	ac_builddir=.
17536		9081
17537	if test "$ac_dir" != .; then	9082	case "$ac_dir" in
		9083	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9084	*)
17538	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9085	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
17539	# A "../" for each directory in $ac_dir_suffix.	9086	# A ".." for each directory in $ac_dir_suffix.
17540	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9087	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
17541	else	9088	case $ac_top_builddir_sub in
17542	ac_dir_suffix= ac_top_builddir=	9089	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17543	fi	9090	*) ac_top_build_prefix=$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
17544		9097
17545	case $srcdir in	9098	case $srcdir in
17546	.) # No --srcdir option. We are building in place.	9099	.) # We are building in place.
17547	ac_srcdir=.	9100	ac_srcdir=.
17548	if test -z "$ac_top_builddir"; then	9101	ac_top_srcdir=$ac_top_builddir_sub
17549	ac_top_srcdir=.	9102	ac_abs_top_srcdir=$ac_pwd ;;
17550	else
17551	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
17552	fi ;;
17553	[\\/]* \| ?:[\\/]* ) # Absolute path.	9103	[\\/]* \| ?:[\\/]* ) # Absolute name.
17554	ac_srcdir=$srcdir$ac_dir_suffix;	9104	ac_srcdir=$srcdir$ac_dir_suffix;
17555	ac_top_srcdir=$srcdir ;;	9105	ac_top_srcdir=$srcdir
		9106	ac_abs_top_srcdir=$srcdir ;;
17556	*) # Relative path.	9107	*) # Relative name.
17557	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9108	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17558	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9109	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9110	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17559	esac	9111	esac
		9112	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17560		9113
17561	# Do not use `cd foo && pwd` to compute absolute paths, because	9114
17562	# the directories may not exist.
17563	case `pwd` in
17564	.) ac_abs_builddir="$ac_dir";;
17565	*)
17566	case "$ac_dir" in	9115	case $ac_mode in
17567	.) ac_abs_builddir=`pwd`;;	9116	:F)
17568	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9117	#
17569	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9118	# CONFIG_FILE
17570	esac;;	9119	#
17571	esac
17572	case $ac_abs_builddir in
17573	.) ac_abs_top_builddir=${ac_top_builddir}.;;
17574	*)
17575	case ${ac_top_builddir}. in
17576	.) ac_abs_top_builddir=$ac_abs_builddir;;
17577	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
17578	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
17579	esac;;
17580	esac
17581	case $ac_abs_builddir in
17582	.) ac_abs_srcdir=$ac_srcdir;;
17583	*)
17584	case $ac_srcdir in
17585	.) ac_abs_srcdir=$ac_abs_builddir;;
17586	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
17587	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
17588	esac;;
17589	esac
17590	case $ac_abs_builddir in
17591	.) ac_abs_top_srcdir=$ac_top_srcdir;;
17592	*)
17593	case $ac_top_srcdir in
17594	.) ac_abs_top_srcdir=$ac_abs_builddir;;
17595	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
17596	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
17597	esac;;
17598	esac
17599
17600		9120
17601	case $INSTALL in	9121	case $INSTALL in
17602	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9122	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17603	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9123	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17604	esac	9124	esac
17605
17606	# Let's still pretend it is `configure' which instantiates (i.e., don't
17607	# use $as_me), people would be surprised to read:
17608	# /* config.h. Generated by config.status. */
17609	if test x"$ac_file" = x-; then
17610	configure_input=
17611	else
17612	configure_input="$ac_file. "
17613	fi
17614	configure_input=$configure_input"Generated from `echo $ac_file_in \|
17615	sed 's,.*/,,'` by configure."
17616
17617	# First look for the input files in the build tree, otherwise in the
17618	# src tree.
17619	ac_file_inputs=`IFS=:
17620	for f in $ac_file_in; do
17621	case $f in
17622	-) echo $tmp/stdin ;;
17623	[\\/$]*)
17624	# Absolute (can't be DOS-style, as IFS=:)
17625	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17626	echo "$as_me: error: cannot find input file: $f" >&2;}
17627	{ (exit 1); exit 1; }; }
17628	echo "$f";;
17629	*) # Relative
17630	if test -f "$f"; then
17631	# Build tree
17632	echo "$f"
17633	elif test -f "$srcdir/$f"; then
17634	# Source tree
17635	echo "$srcdir/$f"
17636	else
17637	# /dev/null tree
17638	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17639	echo "$as_me: error: cannot find input file: $f" >&2;}
17640	{ (exit 1); exit 1; }; }
17641	fi;;
17642	esac
17643	done` \|\| { (exit 1); exit 1; }
17644
17645	if test x"$ac_file" != x-; then
17646	{ echo "$as_me:$LINENO: creating $ac_file" >&5
17647	echo "$as_me: creating $ac_file" >&6;}
17648	rm -f "$ac_file"
17649	fi
17650	_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: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9146	_ACEOF
17651	cat >>$CONFIG_STATUS <<_ACEOF	9147	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17652	sed "$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
17653	$extrasub	9163	$extrasub
17654	_ACEOF	9164	_ACEOF
17655	cat >>$CONFIG_STATUS <<\_ACEOF	9165	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17656	:t	9166	:t
17657	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9167	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17658	s,@configure_input@,$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@&$ac_top_build_prefix&;t t
17659	s,@srcdir@,$ac_srcdir,;t t	9171	s&@srcdir@&$ac_srcdir&;t t
17660	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9172	s&@abs_srcdir@&$ac_abs_srcdir&;t t
17661	s,@top_srcdir@,$ac_top_srcdir,;t t	9173	s&@top_srcdir@&$ac_top_srcdir&;t t
17662	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9174	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17663	s,@builddir@,$ac_builddir,;t t	9175	s&@builddir@&$ac_builddir&;t t
17664	s,@abs_builddir@,$ac_abs_builddir,;t t	9176	s&@abs_builddir@&$ac_abs_builddir&;t t
17665	s,@top_builddir@,$ac_top_builddir,;t t
17666	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9177	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17667	s,@INSTALL@,$ac_INSTALL,;t t	9178	s&@INSTALL@&$ac_INSTALL&;t t
17668	" $ac_file_inputs \| (eval "$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
17669	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	#
17670	if test x"$ac_file" != x-; then	9204	if test x"$ac_file" != x-; then
17671	mv $tmp/out $ac_file	9205	{
17672	else	9206	printf "%s\n" "/* $configure_input */" >&1 \
17673	cat $tmp/out	9207	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
17674	rm -f $tmp/out	9208	} >"$ac_tmp/config.h" \
17675	fi	9209	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
17676
17677	done
17678	_ACEOF
17679	cat >>$CONFIG_STATUS <<\_ACEOF
17680
17681	#
17682	# CONFIG_HEADER section.
17683	#
17684
17685	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
17686	# NAME is the cpp macro being defined and VALUE is the value it is being given.
17687	#
17688	# ac_d sets the value in "#define NAME VALUE" lines.
17689	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
17690	ac_dB='[ ].*$,\1#\2'
17691	ac_dC=' '
17692	ac_dD=',;t'
17693	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
17694	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
17695	ac_uB='$,\1#\2define\3'
17696	ac_uC=' '
17697	ac_uD=',;t'
17698
17699	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
17700	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17701	case $ac_file in
17702	- \| :- \| :-:* ) # input from stdin
17703	cat >$tmp/stdin
17704	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17705	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17706	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17707	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17708	* ) ac_file_in=$ac_file.in ;;
17709	esac
17710
17711	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
17712	echo "$as_me: creating $ac_file" >&6;}
17713
17714	# First look for the input files in the build tree, otherwise in the
17715	# src tree.
17716	ac_file_inputs=`IFS=:
17717	for f in $ac_file_in; do
17718	case $f in
17719	-) echo $tmp/stdin ;;
17720	[\\/$]*)
17721	# Absolute (can't be DOS-style, as IFS=:)
17722	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17723	echo "$as_me: error: cannot find input file: $f" >&2;}
17724	{ (exit 1); exit 1; }; }
17725	# Do quote $f, to prevent DOS paths from being IFS'd.
17726	echo "$f";;
17727	*) # Relative
17728	if test -f "$f"; then
17729	# Build tree
17730	echo "$f"
17731	elif test -f "$srcdir/$f"; then
17732	# Source tree
17733	echo "$srcdir/$f"
17734	else
17735	# /dev/null tree
17736	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17737	echo "$as_me: error: cannot find input file: $f" >&2;}
17738	{ (exit 1); exit 1; }; }
17739	fi;;
17740	esac
17741	done` \|\| { (exit 1); exit 1; }
17742	# Remove the trailing spaces.
17743	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
17744
17745	_ACEOF
17746
17747	# Transform confdefs.h into two sed scripts, `conftest.defines' and
17748	# `conftest.undefs', that substitutes the proper values into
17749	# config.h.in to produce config.h. The first handles `#define'
17750	# templates, and the second `#undef' templates.
17751	# And first: Protect against being on the right side of a sed subst in
17752	# config.status. Protect against being in an unquoted here document
17753	# in config.status.
17754	rm -f conftest.defines conftest.undefs
17755	# Using a here document instead of a string reduces the quoting nightmare.
17756	# Putting comments in sed scripts is not portable.
17757	#
17758	# `end' is used to avoid that the second main sed command (meant for
17759	# 0-ary CPP macros) applies to n-ary macro definitions.
17760	# See the Autoconf documentation for `clear'.
17761	cat >confdef2sed.sed <<\_ACEOF
17762	s/[\\&,]/\\&/g
17763	s,[\\$`],\\&,g
17764	t clear
17765	: clear
17766	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
17767	t end
17768	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
17769	: end
17770	_ACEOF
17771	# If some macros were called several times there might be several times
17772	# the same #defines, which is useless. Nevertheless, we may not want to
17773	# sort them, since we want the last AC-DEFINE to be honored.
17774	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
17775	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
17776	rm -f confdef2sed.sed
17777
17778	# This sed command replaces #undef with comments. This is necessary, for
17779	# example, in the case of _POSIX_SOURCE, which is predefined and required
17780	# on some systems where configure will not decide to define it.
17781	cat >>conftest.undefs <<\_ACEOF
17782	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
17783	_ACEOF
17784
17785	# Break up conftest.defines because some shells have a limit on the size
17786	# of here documents, and old seds have small limits too (100 cmds).
17787	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
17788	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
17789	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
17790	echo ' :' >>$CONFIG_STATUS
17791	rm -f conftest.tail
17792	while grep . conftest.defines >/dev/null
17793	do
17794	# Write a limited-size here document to $tmp/defines.sed.
17795	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
17796	# Speed up: don't consider the non `#define' lines.
17797	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
17798	# Work around the forget-to-reset-the-flag bug.
17799	echo 't clr' >>$CONFIG_STATUS
17800	echo ': clr' >>$CONFIG_STATUS
17801	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
17802	echo 'CEOF
17803	sed -f $tmp/defines.sed $tmp/in >$tmp/out
17804	rm -f $tmp/in
17805	mv $tmp/out $tmp/in
17806	' >>$CONFIG_STATUS
17807	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
17808	rm -f conftest.defines
17809	mv conftest.tail conftest.defines
17810	done
17811	rm -f conftest.defines
17812	echo ' fi # grep' >>$CONFIG_STATUS
17813	echo >>$CONFIG_STATUS
17814
17815	# Break up conftest.undefs because some shells have a limit on the size
17816	# of here documents, and old seds have small limits too (100 cmds).
17817	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
17818	rm -f conftest.tail
17819	while grep . conftest.undefs >/dev/null
17820	do
17821	# Write a limited-size here document to $tmp/undefs.sed.
17822	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
17823	# Speed up: don't consider the non `#undef'
17824	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
17825	# Work around the forget-to-reset-the-flag bug.
17826	echo 't clr' >>$CONFIG_STATUS
17827	echo ': clr' >>$CONFIG_STATUS
17828	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
17829	echo 'CEOF
17830	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
17831	rm -f $tmp/in
17832	mv $tmp/out $tmp/in
17833	' >>$CONFIG_STATUS
17834	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
17835	rm -f conftest.undefs
17836	mv conftest.tail conftest.undefs
17837	done
17838	rm -f conftest.undefs
17839
17840	cat >>$CONFIG_STATUS <<\_ACEOF
17841	# Let's still pretend it is `configure' which instantiates (i.e., don't
17842	# use $as_me), people would be surprised to read:
17843	# /* config.h. Generated by config.status. */
17844	if test x"$ac_file" = x-; then
17845	echo "/* Generated by configure. */" >$tmp/config.h
17846	else
17847	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
17848	fi
17849	cat $tmp/in >>$tmp/config.h
17850	rm -f $tmp/in
17851	if test x"$ac_file" != x-; then
17852	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
17853	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9211	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
17854	echo "$as_me: $ac_file is unchanged" >&6;}	9212	printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
17855	else	9213	else
17856	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
17857	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
17858	X"$ac_file" : 'X$//$[^/]' \\| \
17859	X"$ac_file" : 'X$//$$' \\| \
17860	X"$ac_file" : 'X$/$' \\| \
17861	. : '$.$' 2>/dev/null \|\|
17862	echo X"$ac_file" \|
17863	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17864	/^X$\/\/$[^/].*/{ s//\1/; q; }
17865	/^X$\/\/$$/{ s//\1/; q; }
17866	/^X$\/$.*/{ s//\1/; q; }
17867	s/.*/./; q'`
17868	{ if $as_mkdir_p; then
17869	mkdir -p "$ac_dir"
17870	else
17871	as_dir="$ac_dir"
17872	as_dirs=
17873	while test ! -d "$as_dir"; do
17874	as_dirs="$as_dir $as_dirs"
17875	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
17876	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17877	X"$as_dir" : 'X$//$[^/]' \\| \
17878	X"$as_dir" : 'X$//$$' \\| \
17879	X"$as_dir" : 'X$/$' \\| \
17880	. : '$.$' 2>/dev/null \|\|
17881	echo X"$as_dir" \|
17882	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17883	/^X$\/\/$[^/].*/{ s//\1/; q; }
17884	/^X$\/\/$$/{ s//\1/; q; }
17885	/^X$\/$.*/{ s//\1/; q; }
17886	s/.*/./; q'`
17887	done
17888	test ! -n "$as_dirs" \|\| mkdir $as_dirs
17889	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17890	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17891	{ (exit 1); exit 1; }; }; }
17892
17893	rm -f $ac_file	9214	rm -f "$ac_file"
17894	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
17895	fi	9217	fi
17896	else	9218	else
17897	cat $tmp/config.h	9219	printf "%s\n" "/* $configure_input */" >&1 \
17898	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
17899	fi	9222	fi
17900	done	9223	;;
		9224
		9225
		9226	esac
		9227
		9228	done # for ac_tag
		9229
		9230
		9231	as_fn_exit 0
17901	_ACEOF	9232	_ACEOF
17902
17903	cat >>$CONFIG_STATUS <<\_ACEOF
17904
17905	{ (exit 0); exit 0; }
17906	_ACEOF
17907	chmod +x $CONFIG_STATUS
17908	ac_clean_files=$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
17909		9237
17910		9238
17911	# configure is writing to config.log, and then calls config.status.	9239	# configure is writing to config.log, and then calls config.status.
17912	# config.status does its own redirection, appending to config.log.	9240	# config.status does its own redirection, appending to config.log.
17913	# 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
…		…
17924	exec 5>/dev/null	9252	exec 5>/dev/null
17925	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9253	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
17926	exec 5>>config.log	9254	exec 5>>config.log
17927	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9255	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
17928	# would make configure fail if this is the last instruction.	9256	# would make configure fail if this is the last instruction.
17929	$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;}
17930	fi	9262	fi
17931		9263
17932		9264
17933	echo "Configuration:	9265	echo "Configuration:
17934		9266
17935	Rxvt version: $VERSION : $DATE	9267	Rxvt version: $VERSION : $DATE
17936	Source code location: $srcdir	9268	Source code location: $srcdir
17937	Install path: ${prefix}/bin	9269	Install path: ${prefix}/bin
17938	Compiler: $CXX	9270	Compiler: $CXX
17939	Compiler flags: $CFLAGS	9271	Compiler flags: $CXXFLAGS
17940	Linker: $LINKER"	9272	Linker: $LINKER"
17941		9273
17942	if test "$MALLOC_TYPE" = S; then
17943	echo " malloc support: system default"
17944	fi
17945	if test "$MALLOC_TYPE" = G; then
17946	echo " malloc support: Gray Watson's dmalloc"
17947	fi
17948	if test "$MALLOC_TYPE" = D; then
17949	echo " malloc support: Doug Lea's malloc"
17950	fi
17951
17952	if test x$support_xpm = xyes; then
17953	echo " Xpm library: $XPM_LIBS"
17954	fi
17955
17956	echo "
17957	The following are set in config.h
17958	"
17959	echo " pty/tty type: "$rxvt_cv_ptys
17960	if test x$support_utmp != xyes; then
17961	echo " utmp support: disabled
17962	"
17963	else
17964	echo " utmp support: enabled
17965	utmp file: $rxvt_cv_path_utmp
17966	utmpx file: $rxvt_cv_path_utmpx
17967	wtmp file: $rxvt_cv_path_wtmp
17968	wtmpx file: $rxvt_cv_path_wtmpx
17969	lastlog file: $rxvt_cv_path_lastlog
17970	ttys/ttytab file: $rxvt_cv_path_ttytab
17971	"
17972	fi
17973	if test x$term != x; then	9274	if test x$term != x; then
17974	echo " set TERM to: $term	9275	echo " set TERM to: $term"
17975	"
17976	fi	9276	fi
17977	if test x$terminfo != x; then	9277	if test x$terminfo != x; then
17978	echo " set TERMINFO to: $terminfo	9278	echo " set TERMINFO to: $terminfo"
17979	"
17980	fi	9279	fi
17981	if test x$rxvt_cv_ptys = xUNKNOWN; then	9280	echo " default resource name: $RESNAME"
17982	echo ".----------------------------------------------------------------."	9281	echo " resource class: $RESCLASS"
17983	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9282	if test x$RESFALLBACK != x; then
17984	echo ". the appropriate PTYS_ARE_* is defined in config.h ."	9283	echo " resource class fallback: $RESFALLBACK"
17985	echo ".----------------------------------------------------------------."
17986	fi	9284	fi
17987	if test x$support_xpm = xneedsmanualspecification; then	9285	echo
17988	echo ".----------------------------------------------------------------."	9286	echo " embedded perl: $support_perl"
17989	echo ". WARNING: --enable-xpm-background was specified however the ."	9287	echo " image library: $image_lib"
17990	echo ". XPM includes files and libraries could not be found. ."	9288	echo
17991	echo ". XPM backgrounds are now being DISABLED! If you want ."
17992	echo ". to use them you should rerun configure with the ."
17993	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
17994	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
17995	echo ".----------------------------------------------------------------."
17996	fi
17997	if test x$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
17998	echo ".----------------------------------------------------------------."	9290	echo ".----------------------------------------------------------------."
17999	echo ". WARNING: --enable-xim was specified however the locale support ."	9291	echo ". WARNING: --enable-xim was specified however the locale support ."
18000	echo ". functions could not be found. ."	9292	echo ". functions could not be found. ."
18001	echo ". XIM is now being DISABLED! ."	9293	echo ". XIM is now being DISABLED! ."
18002	echo ".----------------------------------------------------------------."	9294	echo ".----------------------------------------------------------------."
18003	fi	9295	fi
		9296
18004	echo " * Please check src/feature.h for further options *	9297	echo "* Optionally check src/feature.h for further, rarely used options *"
18005	"	9298	echo
		9299
		9300

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Comparing rxvt-unicode/configure (file contents): Revision 1.13 by pcg, Mon Mar 1 01:06:45 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 1.13 by pcg, Mon Mar 1 01:06:45 2004 UTC vs.
Revision 1.168 by sf-exg, Fri Jul 23 19:19:18 2021 UTC