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

Comparing rxvt-unicode/configure (file contents):
Revision 1.39 by root, Sun Aug 22 01:40:31 2004 UTC vs.
Revision 1.167 by sf-exg, Fri May 14 13:50:22 2021 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59.	3	# Generated by GNU Autoconf 2.71.
4	#	4	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	5	#
		6	# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,
		7	# Inc.
		8	#
		9	#
6	# This configure script is free software; the Free Software Foundation	10	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	11	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	12	## -------------------- ##
9	## M4sh Initialization. ##	13	## M4sh Initialization. ##
10	## --------------------- ##	14	## -------------------- ##
11		15
12	# Be Bourne compatible	16	# Be more Bourne compatible
		17	DUALCASE=1; export DUALCASE # for MKS sh
		18	as_nop=:
13	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		20	then :
14	emulate sh	21	emulate sh
15	NULLCMD=:	22	NULLCMD=:
16	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	23	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17	# is contrary to our usage. Disable this feature.	24	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	25	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	26	setopt NO_GLOB_SUBST
		27	else $as_nop
		28	case `(set -o) 2>/dev/null` in #(
		29	posix) :
20	set -o posix	30	set -o posix ;; #(
		31	*) :
		32	;;
		33	esac
21	fi	34	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23		35
24	# Support unset when possible.
25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
26	as_unset=unset
27	else
28	as_unset=false
29	fi
30		36
31		37
32	# Work around bugs in pre-3.0 UWIN ksh.	38	# Reset variables that may have inherited troublesome values from
33	$as_unset ENV MAIL MAILPATH	39	# the environment.
		40
		41	# IFS needs to be set, to space, tab, and newline, in precisely that order.
		42	# (If _AS_PATH_WALK were called with IFS unset, it would have the
		43	# side effect of setting IFS to empty, thus disabling word splitting.)
		44	# Quoting is to prevent editors from complaining about space-tab.
		45	as_nl='
		46	'
		47	export as_nl
		48	IFS=" "" $as_nl"
		49
34	PS1='$ '	50	PS1='$ '
35	PS2='> '	51	PS2='> '
36	PS4='+ '	52	PS4='+ '
37		53
38	# NLS nuisances.	54	# Ensure predictable behavior from utilities with locale-dependent output.
39	for as_var in \	55	LC_ALL=C
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	56	export LC_ALL
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	57	LANGUAGE=C
42	LC_TELEPHONE LC_TIME	58	export LANGUAGE
		59
		60	# We cannot yet rely on "unset" to work, but we need these variables
		61	# to be unset--not just set to an empty or harmless value--now, to
		62	# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
		63	# also avoids known problems related to "unset" and subshell syntax
		64	# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
		65	for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
		66	do eval test \${$as_var+y} \
		67	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		68	done
		69
		70	# Ensure that fds 0, 1, and 2 are open.
		71	if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
		72	if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
		73	if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
		74
		75	# The user is always right.
		76	if ${PATH_SEPARATOR+false} :; then
		77	PATH_SEPARATOR=:
		78	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		79	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		80	PATH_SEPARATOR=';'
		81	}
		82	fi
		83
		84
		85	# Find who we are. Look in the path if we contain no directory separator.
		86	as_myself=
		87	case $0 in #((
		88	[\\/] ) as_myself=$0 ;;
		89	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		90	for as_dir in $PATH
43	do	91	do
44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	92	IFS=$as_save_IFS
45	eval $as_var=C; export $as_var	93	case $as_dir in #(((
		94	'') as_dir=./ ;;
		95	*/) ;;
		96	*) as_dir=$as_dir/ ;;
		97	esac
		98	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
		99	done
		100	IFS=$as_save_IFS
		101
		102	;;
		103	esac
		104	# We did not find ourselves, most probably we were run as `sh COMMAND'
		105	# in which case we are not to be found in the path.
		106	if test "x$as_myself" = x; then
		107	as_myself=$0
		108	fi
		109	if test ! -f "$as_myself"; then
		110	printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		111	exit 1
		112	fi
		113
		114
		115	# Use a proper internal environment variable to ensure we don't fall
		116	# into an infinite loop, continuously re-executing ourselves.
		117	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
		118	_as_can_reexec=no; export _as_can_reexec;
		119	# We cannot yet assume a decent shell, so we have to provide a
		120	# neutralization value for shells without unset; and this also
		121	# works around shells that cannot unset nonexistent variables.
		122	# Preserve -v and -x to the replacement shell.
		123	BASH_ENV=/dev/null
		124	ENV=/dev/null
		125	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		126	case $- in # ((((
		127	vx* \| xv* ) as_opts=-vx ;;
		128	v ) as_opts=-v ;;
		129	x ) as_opts=-x ;;
		130	* ) as_opts= ;;
		131	esac
		132	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		133	# Admittedly, this is quite paranoid, since all the known shells bail
		134	# out after a failed `exec'.
		135	printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
		136	exit 255
		137	fi
		138	# We don't want this to propagate to other subprocesses.
		139	{ _as_can_reexec=; unset _as_can_reexec;}
		140	if test "x$CONFIG_SHELL" = x; then
		141	as_bourne_compatible="as_nop=:
		142	if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		143	then :
		144	emulate sh
		145	NULLCMD=:
		146	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		147	# is contrary to our usage. Disable this feature.
		148	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		149	setopt NO_GLOB_SUBST
		150	else \$as_nop
		151	case \`(set -o) 2>/dev/null\` in #(
		152	posix) :
		153	set -o posix ;; #(
		154	*) :
		155	;;
		156	esac
		157	fi
		158	"
		159	as_required="as_fn_return () { (exit \$1); }
		160	as_fn_success () { as_fn_return 0; }
		161	as_fn_failure () { as_fn_return 1; }
		162	as_fn_ret_success () { return 0; }
		163	as_fn_ret_failure () { return 1; }
		164
		165	exitcode=0
		166	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		167	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		168	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		169	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		170	if ( set x; as_fn_ret_success y && test x = \"\$1\" )
		171	then :
		172
		173	else \$as_nop
		174	exitcode=1; echo positional parameters were not saved.
		175	fi
		176	test x\$exitcode = x0 \|\| exit 1
		177	blah=\$(echo \$(echo blah))
		178	test x\"\$blah\" = xblah \|\| exit 1
		179	test -x / \|\| exit 1"
		180	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		181	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		182	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		183	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		184	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		185	if (eval "$as_required") 2>/dev/null
		186	then :
		187	as_have_required=yes
		188	else $as_nop
		189	as_have_required=no
		190	fi
		191	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null
		192	then :
		193
		194	else $as_nop
		195	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		196	as_found=false
		197	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
		198	do
		199	IFS=$as_save_IFS
		200	case $as_dir in #(((
		201	'') as_dir=./ ;;
		202	*/) ;;
		203	*) as_dir=$as_dir/ ;;
		204	esac
		205	as_found=:
		206	case $as_dir in #(
		207	/*)
		208	for as_base in sh bash ksh sh5; do
		209	# Try only shells that exist, to save several forks.
		210	as_shell=$as_dir$as_base
		211	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		212	as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null
		213	then :
		214	CONFIG_SHELL=$as_shell as_have_required=yes
		215	if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null
		216	then :
		217	break 2
		218	fi
		219	fi
		220	done;;
		221	esac
		222	as_found=false
		223	done
		224	IFS=$as_save_IFS
		225	if $as_found
		226	then :
		227
		228	else $as_nop
		229	if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		230	as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
		231	then :
		232	CONFIG_SHELL=$SHELL as_have_required=yes
		233	fi
		234	fi
		235
		236
		237	if test "x$CONFIG_SHELL" != x
		238	then :
		239	export CONFIG_SHELL
		240	# We cannot yet assume a decent shell, so we have to provide a
		241	# neutralization value for shells without unset; and this also
		242	# works around shells that cannot unset nonexistent variables.
		243	# Preserve -v and -x to the replacement shell.
		244	BASH_ENV=/dev/null
		245	ENV=/dev/null
		246	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		247	case $- in # ((((
		248	vx* \| xv* ) as_opts=-vx ;;
		249	v ) as_opts=-v ;;
		250	x ) as_opts=-x ;;
		251	* ) as_opts= ;;
		252	esac
		253	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		254	# Admittedly, this is quite paranoid, since all the known shells bail
		255	# out after a failed `exec'.
		256	printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
		257	exit 255
		258	fi
		259
		260	if test x$as_have_required = xno
		261	then :
		262	printf "%s\n" "$0: This script requires a shell more modern than all"
		263	printf "%s\n" "$0: the shells that I found on your system."
		264	if test ${ZSH_VERSION+y} ; then
		265	printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		266	printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later."
46	else	267	else
47	$as_unset $as_var	268	printf "%s\n" "$0: Please tell bug-autoconf@gnu.org about your system,
		269	$0: including any error possibly output before this
		270	$0: message. Then install a modern shell, or manually run
		271	$0: the script under such a shell if you do have one."
48	fi	272	fi
49	done	273	exit 1
		274	fi
		275	fi
		276	fi
		277	SHELL=${CONFIG_SHELL-/bin/sh}
		278	export SHELL
		279	# Unset more variables known to interfere with behavior of common tools.
		280	CLICOLOR_FORCE= GREP_OPTIONS=
		281	unset CLICOLOR_FORCE GREP_OPTIONS
50		282
51	# Required to use basename.	283	## --------------------- ##
		284	## M4sh Shell Functions. ##
		285	## --------------------- ##
		286	# as_fn_unset VAR
		287	# ---------------
		288	# Portably unset VAR.
		289	as_fn_unset ()
		290	{
		291	{ eval $1=; unset $1;}
		292	}
		293	as_unset=as_fn_unset
		294
		295
		296	# as_fn_set_status STATUS
		297	# -----------------------
		298	# Set $? to STATUS, without forking.
		299	as_fn_set_status ()
		300	{
		301	return $1
		302	} # as_fn_set_status
		303
		304	# as_fn_exit STATUS
		305	# -----------------
		306	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		307	as_fn_exit ()
		308	{
		309	set +e
		310	as_fn_set_status $1
		311	exit $1
		312	} # as_fn_exit
		313	# as_fn_nop
		314	# ---------
		315	# Do nothing but, unlike ":", preserve the value of $?.
		316	as_fn_nop ()
		317	{
		318	return $?
		319	}
		320	as_nop=as_fn_nop
		321
		322	# as_fn_mkdir_p
		323	# -------------
		324	# Create "$as_dir" as a directory, including parents if necessary.
		325	as_fn_mkdir_p ()
		326	{
		327
		328	case $as_dir in #(
		329	-*) as_dir=./$as_dir;;
		330	esac
		331	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		332	as_dirs=
		333	while :; do
		334	case $as_dir in #(
		335	\') as_qdir=`printf "%s\n" "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		336	*) as_qdir=$as_dir;;
		337	esac
		338	as_dirs="'$as_qdir' $as_dirs"
		339	as_dir=`$as_dirname -- "$as_dir" \|\|
		340	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		341	X"$as_dir" : 'X$//$[^/]' \\| \
		342	X"$as_dir" : 'X$//$$' \\| \
		343	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		344	printf "%s\n" X"$as_dir" \|
		345	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		346	s//\1/
		347	q
		348	}
		349	/^X$\/\/$[^/].*/{
		350	s//\1/
		351	q
		352	}
		353	/^X$\/\/$$/{
		354	s//\1/
		355	q
		356	}
		357	/^X$\/$.*/{
		358	s//\1/
		359	q
		360	}
		361	s/.*/./; q'`
		362	test -d "$as_dir" && break
		363	done
		364	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		365	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		366
		367
		368	} # as_fn_mkdir_p
		369
		370	# as_fn_executable_p FILE
		371	# -----------------------
		372	# Test if FILE is an executable regular file.
		373	as_fn_executable_p ()
		374	{
		375	test -f "$1" && test -x "$1"
		376	} # as_fn_executable_p
		377	# as_fn_append VAR VALUE
		378	# ----------------------
		379	# Append the text in VALUE to the end of the definition contained in VAR. Take
		380	# advantage of any shell optimizations that allow amortized linear growth over
		381	# repeated appends, instead of the typical quadratic growth present in naive
		382	# implementations.
		383	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
		384	then :
		385	eval 'as_fn_append ()
		386	{
		387	eval $1+=\$2
		388	}'
		389	else $as_nop
		390	as_fn_append ()
		391	{
		392	eval $1=\$$1\$2
		393	}
		394	fi # as_fn_append
		395
		396	# as_fn_arith ARG...
		397	# ------------------
		398	# Perform arithmetic evaluation on the ARGs, and store the result in the
		399	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		400	# must be portable across $(()) and expr.
		401	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
		402	then :
		403	eval 'as_fn_arith ()
		404	{
		405	as_val=$(( $* ))
		406	}'
		407	else $as_nop
		408	as_fn_arith ()
		409	{
		410	as_val=`expr "$@" \|\| test $? -eq 1`
		411	}
		412	fi # as_fn_arith
		413
		414	# as_fn_nop
		415	# ---------
		416	# Do nothing but, unlike ":", preserve the value of $?.
		417	as_fn_nop ()
		418	{
		419	return $?
		420	}
		421	as_nop=as_fn_nop
		422
		423	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		424	# ----------------------------------------
		425	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		426	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		427	# script with STATUS, using 1 if that was 0.
		428	as_fn_error ()
		429	{
		430	as_status=$1; test $as_status -eq 0 && as_status=1
		431	if test "$4"; then
		432	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		433	printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		434	fi
		435	printf "%s\n" "$as_me: error: $2" >&2
		436	as_fn_exit $as_status
		437	} # as_fn_error
		438
52	if expr a : '$a$' >/dev/null 2>&1; then	439	if expr a : '$a$' >/dev/null 2>&1 &&
		440	test "X`expr 00001 : '.*$...$'`" = X001; then
53	as_expr=expr	441	as_expr=expr
54	else	442	else
55	as_expr=false	443	as_expr=false
56	fi	444	fi
57		445
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	446	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59	as_basename=basename	447	as_basename=basename
60	else	448	else
61	as_basename=false	449	as_basename=false
62	fi	450	fi
63		451
		452	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		453	as_dirname=dirname
		454	else
		455	as_dirname=false
		456	fi
64		457
65	# Name of the executable.
66	as_me=`$as_basename "$0" \|\|	458	as_me=`$as_basename -- "$0" \|\|
67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	459	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	X"$0" : 'X$//$$' \\| \	460	X"$0" : 'X$//$$' \\| \
69	X"$0" : 'X$/$$' \\| \	461	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
70	. : '$.$' 2>/dev/null \|\|	462	printf "%s\n" X/"$0" \|
71	echo X/"$0" \|
72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	463	sed '/^.\/$[^/][^/]$\/*$/{
73	/^X\/$\/\/$$/{ s//\1/; q; }	464	s//\1/
74	/^X\/$\/$.*/{ s//\1/; q; }	465	q
		466	}
		467	/^X\/$\/\/$$/{
		468	s//\1/
		469	q
		470	}
		471	/^X\/$\/$.*/{
		472	s//\1/
		473	q
		474	}
75	s/.*/./; q'`	475	s/.*/./; q'`
76		476
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	477	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	478	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	479	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	480	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	481	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits	482	as_cr_alnum=$as_cr_Letters$as_cr_digits
85		483
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.sh
89	echo "exit 0" >>conf$$.sh
90	chmod +x conf$$.sh
91	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92	PATH_SEPARATOR=';'
93	else
94	PATH_SEPARATOR=:
95	fi
96	rm -f conf$$.sh
97	fi
98		484
99		485	as_lineno_1=$LINENO as_lineno_1a=$LINENO
100	as_lineno_1=$LINENO	486	as_lineno_2=$LINENO as_lineno_2a=$LINENO
101	as_lineno_2=$LINENO
102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103	test "x$as_lineno_1" != "x$as_lineno_2" &&	487	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	488	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
105	# Find who we are. Look in the path if we contain no path at all	489	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106	# relative or not.	490	sed -n '
107	case $0 in	491	p
108	[\\/] ) as_myself=$0 ;;	492	/[$]LINENO/=
109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110	for as_dir in $PATH
111	do
112	IFS=$as_save_IFS
113	test -z "$as_dir" && as_dir=.
114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115	done
116
117	;;
118	esac
119	# We did not find ourselves, most probably we were run as `sh COMMAND'
120	# in which case we are not to be found in the path.
121	if test "x$as_myself" = x; then
122	as_myself=$0
123	fi
124	if test ! -f "$as_myself"; then
125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126	{ (exit 1); exit 1; }; }
127	fi
128	case $CONFIG_SHELL in
129	'')
130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132	do
133	IFS=$as_save_IFS
134	test -z "$as_dir" && as_dir=.
135	for as_base in sh bash ksh sh5; do
136	case $as_dir in
137	/*)
138	if ("$as_dir/$as_base" -c '
139	as_lineno_1=$LINENO
140	as_lineno_2=$LINENO
141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142	test "x$as_lineno_1" != "x$as_lineno_2" &&
143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
145	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
146	CONFIG_SHELL=$as_dir/$as_base
147	export CONFIG_SHELL
148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149	fi;;
150	esac
151	done
152	done
153	;;
154	esac
155
156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157	# uniformly replaced by the line number. The first 'sed' inserts a
158	# line-number line before each line; the second 'sed' does the real
159	# work. The second script uses 'N' to pair each line-number line
160	# with the numbered line, and appends trailing '-' during
161	# substitution so that $LINENO is not a special case at line end.
162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164	sed '=' <$as_myself \|	493	' <$as_myself \|
165	sed '	494	sed '
		495	s/[$]LINENO.*/&-/
		496	t lineno
		497	b
		498	:lineno
166	N	499	N
167	s,$,-,
168	: loop	500	:loop
169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,	501	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
170	t loop	502	t loop
171	s,-$,,	503	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	504	' >$as_me.lineno &&
174	chmod +x $as_me.lineno \|\|	505	chmod +x "$as_me.lineno" \|\|
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	506	{ printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
176	{ (exit 1); exit 1; }; }
177		507
		508	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
		509	# already done that, so ensure we don't try to do so again and fall
		510	# in an infinite loop. This has already happened in practice.
		511	_as_can_reexec=no; export _as_can_reexec
178	# Don't try to exec as it changes $[0], causing all sort of problems	512	# Don't try to exec as it changes $[0], causing all sort of problems
179	# (the dirname of $[0] is not the place where we might find the	513	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	514	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	515	. "./$as_me.lineno"
182	# Exit status is that of the last command.	516	# Exit status is that of the last command.
183	exit	517	exit
184	}	518	}
185		519
186		520
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	521	# Determine whether it's possible to make 'echo' print without a newline.
188	c,-n*) ECHO_N= ECHO_C='	522	# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
		523	# for compatibility with existing Makefiles.
		524	ECHO_C= ECHO_N= ECHO_T=
		525	case `echo -n x` in #(((((
		526	-n*)
		527	case `echo 'xy\c'` in
		528	c) ECHO_T=' ';; # ECHO_T is single tab character.
		529	xy) ECHO_C='\c';;
		530	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189	' ECHO_T=' ' ;;	531	ECHO_T=' ';;
190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	532	esac;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	533	*)
		534	ECHO_N='-n';;
192	esac	535	esac
193		536
194	if expr a : '$a$' >/dev/null 2>&1; then	537	# For backward compatibility with old third-party macros, we provide
195	as_expr=expr	538	# the shell variables $as_echo and $as_echo_n. New code should use
		539	# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
		540	as_echo='printf %s\n'
		541	as_echo_n='printf %s'
		542
		543
		544	rm -f conf$$ conf$$.exe conf$$.file
		545	if test -d conf$$.dir; then
		546	rm -f conf$$.dir/conf$$.file
196	else	547	else
197	as_expr=false	548	rm -f conf$$.dir
		549	mkdir conf$$.dir 2>/dev/null
198	fi	550	fi
199		551	if (echo >conf$$.file) 2>/dev/null; then
200	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	552	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	553	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	554	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	555	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
206	# Don't use ln at all; we don't have any links	556	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		557	# In both cases, we have to default to `cp -pR'.
		558	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
207	as_ln_s='cp -p'	559	as_ln_s='cp -pR'
		560	elif ln conf$$.file conf$$ 2>/dev/null; then
		561	as_ln_s=ln
208	else	562	else
209	as_ln_s='ln -s'	563	as_ln_s='cp -pR'
210	fi	564	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else	565	else
214	as_ln_s='cp -p'	566	as_ln_s='cp -pR'
215	fi	567	fi
216	rm -f conf$$ conf$$.exe conf$$.file	568	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		569	rmdir conf$$.dir 2>/dev/null
217		570
218	if mkdir -p . 2>/dev/null; then	571	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	572	as_mkdir_p='mkdir -p "$as_dir"'
220	else	573	else
221	test -d ./-p && rmdir ./-p	574	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	575	as_mkdir_p=false
223	fi	576	fi
224		577
225	as_executable_p="test -f"	578	as_test_x='test -x'
		579	as_executable_p=as_fn_executable_p
226		580
227	# Sed expression to map a string onto a valid CPP name.	581	# Sed expression to map a string onto a valid CPP name.
228	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	582	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229		583
230	# Sed expression to map a string onto a valid variable name.	584	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	585	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		586
233		587
234	# IFS	588	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
235	# We need space, tab and new line, in precisely that order.	589	exec 6>&1
236	as_nl='
237	'
238	IFS=" $as_nl"
239
240	# CDPATH.
241	$as_unset CDPATH
242
243
244	# Find the correct PATH separator. Usually this is `:', but
245	# DJGPP uses `;' like DOS.
246	if test "X${PATH_SEPARATOR+set}" != Xset; then
247	UNAME=${UNAME-`uname 2>/dev/null`}
248	case X$UNAME in
249	*-DOS) lt_cv_sys_path_separator=';' ;;
250	*) lt_cv_sys_path_separator=':' ;;
251	esac
252	fi
253
254
255	# Check that we are running under the correct shell.
256	SHELL=${CONFIG_SHELL-/bin/sh}
257
258	case "X$ECHO" in
259	X*--fallback-echo)
260	# Remove one level of quotation (which was required for Make).
261	ECHO=`echo "$ECHO" \| sed 's,\\\\\$\\$0,'$0','`
262	;;
263	esac
264
265	echo=${ECHO-echo}
266	if test "X$1" = X--no-reexec; then
267	# Discard the --no-reexec flag, and continue.
268	shift
269	elif test "X$1" = X--fallback-echo; then
270	# Avoid inline document here, it may be left over
271	:
272	elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
273	# Yippee, $echo works!
274	:
275	else
276	# Restart under the correct shell.
277	exec $SHELL "$0" --no-reexec ${1+"$@"}
278	fi
279
280	if test "X$1" = X--fallback-echo; then
281	# used as fallback echo
282	shift
283	cat <<EOF
284
285	EOF
286	exit 0
287	fi
288
289	# The HP-UX ksh and POSIX shell print the target directory to stdout
290	# if CDPATH is set.
291	if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
292
293	if test -z "$ECHO"; then
294	if test "X${echo_test_string+set}" != Xset; then
295	# find a string as large as possible, as long as the shell can cope with it
296	for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
297	# expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
298	if (echo_test_string="`eval $cmd`") 2>/dev/null &&
299	echo_test_string="`eval $cmd`" &&
300	(test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
301	then
302	break
303	fi
304	done
305	fi
306
307	if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
308	echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
309	test "X$echo_testing_string" = "X$echo_test_string"; then
310	:
311	else
312	# The Solaris, AIX, and Digital Unix default echo programs unquote
313	# backslashes. This makes it impossible to quote backslashes using
314	# echo "$something" \| sed 's/\\/\\\\/g'
315	#
316	# So, first we look for a working echo in the user's PATH.
317
318	IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}"
319	for dir in $PATH /usr/ucb; do
320	if (test -f $dir/echo \|\| test -f $dir/echo$ac_exeext) &&
321	test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
322	echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
323	test "X$echo_testing_string" = "X$echo_test_string"; then
324	echo="$dir/echo"
325	break
326	fi
327	done
328	IFS="$save_ifs"
329
330	if test "X$echo" = Xecho; then
331	# We didn't find a better echo, so look for alternatives.
332	if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
333	echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
334	test "X$echo_testing_string" = "X$echo_test_string"; then
335	# This shell has a builtin print -r that does the trick.
336	echo='print -r'
337	elif (test -f /bin/ksh \|\| test -f /bin/ksh$ac_exeext) &&
338	test "X$CONFIG_SHELL" != X/bin/ksh; then
339	# If we have ksh, try running ltconfig again with it.
340	ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
341	export ORIGINAL_CONFIG_SHELL
342	CONFIG_SHELL=/bin/ksh
343	export CONFIG_SHELL
344	exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
345	else
346	# Try using printf.
347	echo='printf %s\n'
348	if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
349	echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
350	test "X$echo_testing_string" = "X$echo_test_string"; then
351	# Cool, printf works
352	:
353	elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
354	test "X$echo_testing_string" = 'X\t' &&
355	echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
356	test "X$echo_testing_string" = "X$echo_test_string"; then
357	CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
358	export CONFIG_SHELL
359	SHELL="$CONFIG_SHELL"
360	export SHELL
361	echo="$CONFIG_SHELL $0 --fallback-echo"
362	elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
363	test "X$echo_testing_string" = 'X\t' &&
364	echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
365	test "X$echo_testing_string" = "X$echo_test_string"; then
366	echo="$CONFIG_SHELL $0 --fallback-echo"
367	else
368	# maybe with a smaller string...
369	prev=:
370
371	for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
372	if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
373	then
374	break
375	fi
376	prev="$cmd"
377	done
378
379	if test "$prev" != 'sed 50q "$0"'; then
380	echo_test_string=`eval $prev`
381	export echo_test_string
382	exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
383	else
384	# Oops. We lost completely, so just stick with echo.
385	echo=echo
386	fi
387	fi
388	fi
389	fi
390	fi
391	fi
392
393	# Copy echo and quote the copy suitably for passing to libtool from
394	# the Makefile, instead of quoting the original, which is used later.
395	ECHO=$echo
396	if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
397	ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
398	fi
399
400
401		590
402	# Name of the host.	591	# Name of the host.
403	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	592	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
404	# so uname gets run too.	593	# so uname gets run too.
405	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	594	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
406
407	exec 6>&1
408		595
409	#	596	#
410	# Initializations.	597	# Initializations.
411	#	598	#
412	ac_default_prefix=/usr/local	599	ac_default_prefix=/usr/local
		600	ac_clean_files=
413	ac_config_libobj_dir=.	601	ac_config_libobj_dir=.
		602	LIBOBJS=
414	cross_compiling=no	603	cross_compiling=no
415	subdirs=	604	subdirs=
416	MFLAGS=	605	MFLAGS=
417	MAKEFLAGS=	606	MAKEFLAGS=
418	SHELL=${CONFIG_SHELL-/bin/sh}
419
420	# Maximum number of lines to put in a shell here document.
421	# This variable seems obsolete. It should probably be removed, and
422	# only ac_max_sed_lines should be used.
423	: ${ac_max_here_lines=38}
424		607
425	# Identity of this package.	608	# Identity of this package.
426	PACKAGE_NAME=	609	PACKAGE_NAME=''
427	PACKAGE_TARNAME=	610	PACKAGE_TARNAME=''
428	PACKAGE_VERSION=	611	PACKAGE_VERSION=''
429	PACKAGE_STRING=	612	PACKAGE_STRING=''
430	PACKAGE_BUGREPORT=	613	PACKAGE_BUGREPORT=''
		614	PACKAGE_URL=''
431		615
432	ac_unique_file="src/feature.h"	616	ac_unique_file="src/feature.h"
433	# Factoring default headers for most tests.	617	# Factoring default headers for most tests.
434	ac_includes_default="\	618	ac_includes_default="\
		619	#include <stddef.h>
		620	#ifdef HAVE_STDIO_H
435	#include <stdio.h>	621	# include <stdio.h>
		622	#endif
		623	#ifdef HAVE_STDLIB_H
		624	# include <stdlib.h>
		625	#endif
		626	#ifdef HAVE_STRING_H
		627	# include <string.h>
		628	#endif
		629	#ifdef HAVE_INTTYPES_H
		630	# include <inttypes.h>
		631	#endif
		632	#ifdef HAVE_STDINT_H
		633	# include <stdint.h>
		634	#endif
		635	#ifdef HAVE_STRINGS_H
		636	# include <strings.h>
		637	#endif
436	#if HAVE_SYS_TYPES_H	638	#ifdef HAVE_SYS_TYPES_H
437	# include <sys/types.h>	639	# include <sys/types.h>
438	#endif	640	#endif
439	#if HAVE_SYS_STAT_H	641	#ifdef HAVE_SYS_STAT_H
440	# include <sys/stat.h>	642	# include <sys/stat.h>
441	#endif	643	#endif
442	#if STDC_HEADERS
443	# include <stdlib.h>
444	# include <stddef.h>
445	#else
446	# if HAVE_STDLIB_H
447	# include <stdlib.h>
448	# endif
449	#endif
450	#if HAVE_STRING_H
451	# if !STDC_HEADERS && HAVE_MEMORY_H
452	# include <memory.h>
453	# endif
454	# include <string.h>
455	#endif
456	#if HAVE_STRINGS_H
457	# include <strings.h>
458	#endif
459	#if HAVE_INTTYPES_H
460	# include <inttypes.h>
461	#else
462	# if HAVE_STDINT_H
463	# include <stdint.h>
464	# endif
465	#endif
466	#if HAVE_UNISTD_H	644	#ifdef HAVE_UNISTD_H
467	# include <unistd.h>	645	# include <unistd.h>
468	#endif"	646	#endif"
469		647
470	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS VERSION DATE LSMDATE LIBVERSION CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AWK LINKER CXXCPP EGREP build build_cpu build_vendor build_os host host_cpu host_vendor host_os LN_S ECHO RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP LIBTOOL INSTALL_LIBRXVT RXVTNAME MV RM CP LN SED CMP TBL TIC X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define DEBUG DINCLUDE DLIB include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	648	ac_header_c_list=
		649	ac_subst_vars='LTLIBOBJS
		650	LIBOBJS
		651	PERL_O
		652	IF_PERL
		653	PERLPRIVLIBEXP
		654	PERLFLAGS
		655	PERLLIB
		656	PERL
		657	XFT_CONFIG
		658	EGREP
		659	GREP
		660	STARTUP_NOTIFICATION_LIBS
		661	STARTUP_NOTIFICATION_CFLAGS
		662	PIXBUF_LIBS
		663	PIXBUF_CFLAGS
		664	PKG_CONFIG
		665	X_EXTRA_LIBS
		666	X_LIBS
		667	X_PRE_LIBS
		668	X_CFLAGS
		669	CXXCPP
		670	XMKMF
		671	TIC
		672	RXVTNAME
		673	LINKER
		674	INSTALL_DATA
		675	INSTALL_SCRIPT
		676	INSTALL_PROGRAM
		677	ac_ct_CXX
		678	CXXFLAGS
		679	CXX
		680	OBJEXT
		681	EXEEXT
		682	ac_ct_CC
		683	CPPFLAGS
		684	LDFLAGS
		685	CFLAGS
		686	CC
		687	DATE
		688	VERSION
		689	host_os
		690	host_vendor
		691	host_cpu
		692	host
		693	build_os
		694	build_vendor
		695	build_cpu
		696	build
		697	target_alias
		698	host_alias
		699	build_alias
		700	LIBS
		701	ECHO_T
		702	ECHO_N
		703	ECHO_C
		704	DEFS
		705	mandir
		706	localedir
		707	libdir
		708	psdir
		709	pdfdir
		710	dvidir
		711	htmldir
		712	infodir
		713	docdir
		714	oldincludedir
		715	includedir
		716	runstatedir
		717	localstatedir
		718	sharedstatedir
		719	sysconfdir
		720	datadir
		721	datarootdir
		722	libexecdir
		723	sbindir
		724	bindir
		725	program_transform_name
		726	prefix
		727	exec_prefix
		728	PACKAGE_URL
		729	PACKAGE_BUGREPORT
		730	PACKAGE_STRING
		731	PACKAGE_VERSION
		732	PACKAGE_TARNAME
		733	PACKAGE_NAME
		734	PATH_SEPARATOR
		735	SHELL'
471	ac_subst_files='MCOMMON'	736	ac_subst_files=''
		737	ac_user_opts='
		738	enable_option_checking
		739	enable_everything
		740	enable_assert
		741	enable_warnings
		742	enable_256_color
		743	enable_unicode3
		744	enable_combining
		745	enable_xft
		746	enable_font_styles
		747	enable_pixbuf
		748	enable_startup_notification
		749	enable_transparency
		750	enable_fading
		751	enable_rxvt_scroll
		752	enable_next_scroll
		753	enable_xterm_scroll
		754	enable_perl
		755	with_codesets
		756	enable_xim
		757	enable_backspace_key
		758	enable_delete_key
		759	enable_resources
		760	enable_8bitctrls
		761	enable_fallback
		762	with_res_name
		763	with_res_class
		764	with_name
		765	enable_swapscreen
		766	enable_iso14755
		767	enable_frills
		768	enable_keepscrolling
		769	enable_selectionscrolling
		770	enable_mousewheel
		771	enable_slipwheeling
		772	enable_smart_resize
		773	enable_text_blink
		774	enable_pointer_blank
		775	with_term
		776	with_terminfo
		777	with_x
		778	enable_utmp
		779	enable_wtmp
		780	enable_lastlog
		781	'
		782	ac_precious_vars='build_alias
		783	host_alias
		784	target_alias
		785	CC
		786	CFLAGS
		787	LDFLAGS
		788	LIBS
		789	CPPFLAGS
		790	CXX
		791	CXXFLAGS
		792	CCC
		793	XMKMF
		794	CXXCPP'
		795
472		796
473	# Initialize some variables set by options.	797	# Initialize some variables set by options.
474	ac_init_help=	798	ac_init_help=
475	ac_init_version=false	799	ac_init_version=false
		800	ac_unrecognized_opts=
		801	ac_unrecognized_sep=
476	# The variables have the same names as the options, with	802	# The variables have the same names as the options, with
477	# dashes changed to underlines.	803	# dashes changed to underlines.
478	cache_file=/dev/null	804	cache_file=/dev/null
479	exec_prefix=NONE	805	exec_prefix=NONE
480	no_create=	806	no_create=
493	# Installation directory options.	819	# Installation directory options.
494	# These are left unexpanded so users can "make install exec_prefix=/foo"	820	# 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	821	# and all the variables that are supposed to be based on exec_prefix
496	# by default will actually change.	822	# by default will actually change.
497	# Use braces instead of parens because sh, perl, etc. also accept them.	823	# Use braces instead of parens because sh, perl, etc. also accept them.
		824	# (The list follows the same order as the GNU Coding Standards.)
498	bindir='${exec_prefix}/bin'	825	bindir='${exec_prefix}/bin'
499	sbindir='${exec_prefix}/sbin'	826	sbindir='${exec_prefix}/sbin'
500	libexecdir='${exec_prefix}/libexec'	827	libexecdir='${exec_prefix}/libexec'
501	datadir='${prefix}/share'	828	datarootdir='${prefix}/share'
		829	datadir='${datarootdir}'
502	sysconfdir='${prefix}/etc'	830	sysconfdir='${prefix}/etc'
503	sharedstatedir='${prefix}/com'	831	sharedstatedir='${prefix}/com'
504	localstatedir='${prefix}/var'	832	localstatedir='${prefix}/var'
505	libdir='${exec_prefix}/lib'	833	runstatedir='${localstatedir}/run'
506	includedir='${prefix}/include'	834	includedir='${prefix}/include'
507	oldincludedir='/usr/include'	835	oldincludedir='/usr/include'
		836	docdir='${datarootdir}/doc/${PACKAGE}'
508	infodir='${prefix}/info'	837	infodir='${datarootdir}/info'
509	mandir='${prefix}/man'	838	htmldir='${docdir}'
		839	dvidir='${docdir}'
		840	pdfdir='${docdir}'
		841	psdir='${docdir}'
		842	libdir='${exec_prefix}/lib'
		843	localedir='${datarootdir}/locale'
		844	mandir='${datarootdir}/man'
510		845
511	ac_prev=	846	ac_prev=
		847	ac_dashdash=
512	for ac_option	848	for ac_option
513	do	849	do
514	# If the previous option needs an argument, assign it.	850	# If the previous option needs an argument, assign it.
515	if test -n "$ac_prev"; then	851	if test -n "$ac_prev"; then
516	eval "$ac_prev=\$ac_option"	852	eval $ac_prev=\$ac_option
517	ac_prev=	853	ac_prev=
518	continue	854	continue
519	fi	855	fi
520		856
521	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`
522
523	# Accept the important Cygnus configure options, so we can diagnose typos.
524
525	case $ac_option in	857	case $ac_option in
		858	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		859	*=) ac_optarg= ;;
		860	*) ac_optarg=yes ;;
		861	esac
		862
		863	case $ac_dashdash$ac_option in
		864	--)
		865	ac_dashdash=yes ;;
526		866
527	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	867	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
528	ac_prev=bindir ;;	868	ac_prev=bindir ;;
529	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	869	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
530	bindir=$ac_optarg ;;	870	bindir=$ac_optarg ;;
…		…
542	cache_file=$ac_optarg ;;	882	cache_file=$ac_optarg ;;
543		883
544	--config-cache \| -C)	884	--config-cache \| -C)
545	cache_file=config.cache ;;	885	cache_file=config.cache ;;
546		886
547	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	887	-datadir \| --datadir \| --datadi \| --datad)
548	ac_prev=datadir ;;	888	ac_prev=datadir ;;
549	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	889	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
550	\| --da=*)
551	datadir=$ac_optarg ;;	890	datadir=$ac_optarg ;;
552		891
		892	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		893	\| --dataroo \| --dataro \| --datar)
		894	ac_prev=datarootdir ;;
		895	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		896	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		897	datarootdir=$ac_optarg ;;
		898
553	-disable-* \| --disable-*)	899	-disable-* \| --disable-*)
554	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	900	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
555	# Reject names that are not valid shell variable names.	901	# Reject names that are not valid shell variable names.
556	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	902	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
557	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	903	as_fn_error $? "invalid feature name: \`$ac_useropt'"
558	{ (exit 1); exit 1; }; }	904	ac_useropt_orig=$ac_useropt
559	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	905	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
		906	case $ac_user_opts in
		907	*"
		908	"enable_$ac_useropt"
		909	"*) ;;
		910	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		911	ac_unrecognized_sep=', ';;
		912	esac
560	eval "enable_$ac_feature=no" ;;	913	eval enable_$ac_useropt=no ;;
		914
		915	-docdir \| --docdir \| --docdi \| --doc \| --do)
		916	ac_prev=docdir ;;
		917	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		918	docdir=$ac_optarg ;;
		919
		920	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		921	ac_prev=dvidir ;;
		922	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		923	dvidir=$ac_optarg ;;
561		924
562	-enable-* \| --enable-*)	925	-enable-* \| --enable-*)
563	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	926	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
564	# Reject names that are not valid shell variable names.	927	# Reject names that are not valid shell variable names.
565	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	928	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
566	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	929	as_fn_error $? "invalid feature name: \`$ac_useropt'"
567	{ (exit 1); exit 1; }; }	930	ac_useropt_orig=$ac_useropt
568	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	931	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
569	case $ac_option in	932	case $ac_user_opts in
570	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	933	*"
571	*) ac_optarg=yes ;;	934	"enable_$ac_useropt"
		935	"*) ;;
		936	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		937	ac_unrecognized_sep=', ';;
572	esac	938	esac
573	eval "enable_$ac_feature='$ac_optarg'" ;;	939	eval enable_$ac_useropt=\$ac_optarg ;;
574		940
575	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	941	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
576	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	942	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
577	\| --exec \| --exe \| --ex)	943	\| --exec \| --exe \| --ex)
578	ac_prev=exec_prefix ;;	944	ac_prev=exec_prefix ;;
…		…
595	-host \| --host \| --hos \| --ho)	961	-host \| --host \| --hos \| --ho)
596	ac_prev=host_alias ;;	962	ac_prev=host_alias ;;
597	-host=* \| --host=* \| --hos=* \| --ho=*)	963	-host=* \| --host=* \| --hos=* \| --ho=*)
598	host_alias=$ac_optarg ;;	964	host_alias=$ac_optarg ;;
599		965
		966	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		967	ac_prev=htmldir ;;
		968	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		969	\| --ht=*)
		970	htmldir=$ac_optarg ;;
		971
600	-includedir \| --includedir \| --includedi \| --included \| --include \	972	-includedir \| --includedir \| --includedi \| --included \| --include \
601	\| --includ \| --inclu \| --incl \| --inc)	973	\| --includ \| --inclu \| --incl \| --inc)
602	ac_prev=includedir ;;	974	ac_prev=includedir ;;
603	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	975	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
604	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	976	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
619	ac_prev=libexecdir ;;	991	ac_prev=libexecdir ;;
620	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	992	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
621	\| --libexe=* \| --libex=* \| --libe=*)	993	\| --libexe=* \| --libex=* \| --libe=*)
622	libexecdir=$ac_optarg ;;	994	libexecdir=$ac_optarg ;;
623		995
		996	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		997	ac_prev=localedir ;;
		998	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		999	localedir=$ac_optarg ;;
		1000
624	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	1001	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
625	\| --localstate \| --localstat \| --localsta \| --localst \	1002	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
626	\| --locals \| --local \| --loca \| --loc \| --lo)
627	ac_prev=localstatedir ;;	1003	ac_prev=localstatedir ;;
628	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	1004	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
629	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	1005	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
630	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
631	localstatedir=$ac_optarg ;;	1006	localstatedir=$ac_optarg ;;
632		1007
633	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	1008	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
634	ac_prev=mandir ;;	1009	ac_prev=mandir ;;
635	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	1010	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
690	\| --program-transfo=* \| --program-transf=* \	1065	\| --program-transfo=* \| --program-transf=* \
691	\| --program-trans=* \| --program-tran=* \	1066	\| --program-trans=* \| --program-tran=* \
692	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1067	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
693	program_transform_name=$ac_optarg ;;	1068	program_transform_name=$ac_optarg ;;
694		1069
		1070	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1071	ac_prev=pdfdir ;;
		1072	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1073	pdfdir=$ac_optarg ;;
		1074
		1075	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1076	ac_prev=psdir ;;
		1077	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1078	psdir=$ac_optarg ;;
		1079
695	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1080	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
696	\| -silent \| --silent \| --silen \| --sile \| --sil)	1081	\| -silent \| --silent \| --silen \| --sile \| --sil)
697	silent=yes ;;	1082	silent=yes ;;
		1083
		1084	-runstatedir \| --runstatedir \| --runstatedi \| --runstated \
		1085	\| --runstate \| --runstat \| --runsta \| --runst \| --runs \
		1086	\| --run \| --ru \| --r)
		1087	ac_prev=runstatedir ;;
		1088	-runstatedir=* \| --runstatedir=* \| --runstatedi=* \| --runstated=* \
		1089	\| --runstate=* \| --runstat=* \| --runsta=* \| --runst=* \| --runs=* \
		1090	\| --run=* \| --ru=* \| --r=*)
		1091	runstatedir=$ac_optarg ;;
698		1092
699	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1093	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
700	ac_prev=sbindir ;;	1094	ac_prev=sbindir ;;
701	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \	1095	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
702	\| --sbi=* \| --sb=*)	1096	\| --sbi=* \| --sb=*)
…		…
740		1134
741	-version \| --version \| --versio \| --versi \| --vers \| -V)	1135	-version \| --version \| --versio \| --versi \| --vers \| -V)
742	ac_init_version=: ;;	1136	ac_init_version=: ;;
743		1137
744	-with-* \| --with-*)	1138	-with-* \| --with-*)
745	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1139	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
746	# Reject names that are not valid shell variable names.	1140	# Reject names that are not valid shell variable names.
747	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1141	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
748	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1142	as_fn_error $? "invalid package name: \`$ac_useropt'"
749	{ (exit 1); exit 1; }; }	1143	ac_useropt_orig=$ac_useropt
750	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1144	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
751	case $ac_option in	1145	case $ac_user_opts in
752	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1146	*"
753	*) ac_optarg=yes ;;	1147	"with_$ac_useropt"
		1148	"*) ;;
		1149	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1150	ac_unrecognized_sep=', ';;
754	esac	1151	esac
755	eval "with_$ac_package='$ac_optarg'" ;;	1152	eval with_$ac_useropt=\$ac_optarg ;;
756		1153
757	-without-* \| --without-*)	1154	-without-* \| --without-*)
758	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1155	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
759	# Reject names that are not valid shell variable names.	1156	# Reject names that are not valid shell variable names.
760	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1157	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
761	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1158	as_fn_error $? "invalid package name: \`$ac_useropt'"
762	{ (exit 1); exit 1; }; }	1159	ac_useropt_orig=$ac_useropt
763	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1160	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1161	case $ac_user_opts in
		1162	*"
		1163	"with_$ac_useropt"
		1164	"*) ;;
		1165	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1166	ac_unrecognized_sep=', ';;
		1167	esac
764	eval "with_$ac_package=no" ;;	1168	eval with_$ac_useropt=no ;;
765		1169
766	--x)	1170	--x)
767	# Obsolete; use --with-x.	1171	# Obsolete; use --with-x.
768	with_x=yes ;;	1172	with_x=yes ;;
769		1173
…		…
779	ac_prev=x_libraries ;;	1183	ac_prev=x_libraries ;;
780	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1184	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
781	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1185	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
782	x_libraries=$ac_optarg ;;	1186	x_libraries=$ac_optarg ;;
783		1187
784	-*) { echo "$as_me: error: unrecognized option: $ac_option	1188	-*) as_fn_error $? "unrecognized option: \`$ac_option'
785	Try \`$0 --help' for more information." >&2	1189	Try \`$0 --help' for more information"
786	{ (exit 1); exit 1; }; }
787	;;	1190	;;
788		1191
789	=)	1192	=)
790	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1193	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
791	# Reject names that are not valid shell variable names.	1194	# Reject names that are not valid shell variable names.
792	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1195	case $ac_envvar in #(
		1196	'' \| [0-9]* \| [!_$as_cr_alnum] )
793	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1197	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
794	{ (exit 1); exit 1; }; }	1198	esac
795	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
796	eval "$ac_envvar='$ac_optarg'"	1199	eval $ac_envvar=\$ac_optarg
797	export $ac_envvar ;;	1200	export $ac_envvar ;;
798		1201
799	*)	1202	*)
800	# FIXME: should be removed in autoconf 3.0.	1203	# FIXME: should be removed in autoconf 3.0.
801	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1204	printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
802	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1205	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
803	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1206	printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
804	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1207	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
805	;;	1208	;;
806		1209
807	esac	1210	esac
808	done	1211	done
809		1212
810	if test -n "$ac_prev"; then	1213	if test -n "$ac_prev"; then
811	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1214	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
812	{ echo "$as_me: error: missing argument to $ac_option" >&2	1215	as_fn_error $? "missing argument to $ac_option"
813	{ (exit 1); exit 1; }; }
814	fi	1216	fi
815		1217
816	# Be sure to have absolute paths.	1218	if test -n "$ac_unrecognized_opts"; then
817	for ac_var in exec_prefix prefix	1219	case $enable_option_checking in
		1220	no) ;;
		1221	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1222	*) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1223	esac
		1224	fi
		1225
		1226	# Check all directory arguments for consistency.
		1227	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1228	datadir sysconfdir sharedstatedir localstatedir includedir \
		1229	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1230	libdir localedir mandir runstatedir
818	do	1231	do
819	eval ac_val=$`echo $ac_var`	1232	eval ac_val=\$$ac_var
		1233	# Remove trailing slashes.
820	case $ac_val in	1234	case $ac_val in
821	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1235	*/ )
822	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1236	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
823	{ (exit 1); exit 1; }; };;	1237	eval $ac_var=\$ac_val;;
824	esac	1238	esac
825	done
826
827	# Be sure to have absolute paths.	1239	# Be sure to have absolute directory names.
828	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
829	localstatedir libdir includedir oldincludedir infodir mandir
830	do
831	eval ac_val=$`echo $ac_var`
832	case $ac_val in	1240	case $ac_val in
833	[\\/$]* \| ?:[\\/]* ) ;;	1241	[\\/$]* \| ?:[\\/]* ) continue;;
834	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1242	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
835	{ (exit 1); exit 1; }; };;
836	esac	1243	esac
		1244	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
837	done	1245	done
838		1246
839	# There might be people who depend on the old broken behavior: `$host'	1247	# There might be people who depend on the old broken behavior: `$host'
840	# used to hold the argument of --host etc.	1248	# used to hold the argument of --host etc.
841	# FIXME: To remove some day.	1249	# FIXME: To remove some day.
…		…
845		1253
846	# FIXME: To remove some day.	1254	# FIXME: To remove some day.
847	if test "x$host_alias" != x; then	1255	if test "x$host_alias" != x; then
848	if test "x$build_alias" = x; then	1256	if test "x$build_alias" = x; then
849	cross_compiling=maybe	1257	cross_compiling=maybe
850	echo "$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	1258	elif test "x$build_alias" != "x$host_alias"; then
853	cross_compiling=yes	1259	cross_compiling=yes
854	fi	1260	fi
855	fi	1261	fi
856		1262
857	ac_tool_prefix=	1263	ac_tool_prefix=
858	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1264	test -n "$host_alias" && ac_tool_prefix=$host_alias-
859		1265
860	test "$silent" = yes && exec 6>/dev/null	1266	test "$silent" = yes && exec 6>/dev/null
		1267
		1268
		1269	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1270	ac_ls_di=`ls -di .` &&
		1271	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1272	as_fn_error $? "working directory cannot be determined"
		1273	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1274	as_fn_error $? "pwd does not report name of working directory"
861		1275
862		1276
863	# Find the source files, if location was not specified.	1277	# Find the source files, if location was not specified.
864	if test -z "$srcdir"; then	1278	if test -z "$srcdir"; then
865	ac_srcdir_defaulted=yes	1279	ac_srcdir_defaulted=yes
866	# Try the directory containing this script, then its parent.	1280	# Try the directory containing this script, then the parent directory.
867	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1281	ac_confdir=`$as_dirname -- "$as_myself" \|\|
868	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1282	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
869	X"$0" : 'X$//$[^/]' \\| \	1283	X"$as_myself" : 'X$//$[^/]' \\| \
870	X"$0" : 'X$//$$' \\| \	1284	X"$as_myself" : 'X$//$$' \\| \
871	X"$0" : 'X$/$' \\| \	1285	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
872	. : '$.$' 2>/dev/null \|\|	1286	printf "%s\n" X"$as_myself" \|
873	echo X"$0" \|
874	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1287	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
875	/^X$\/\/$[^/].*/{ s//\1/; q; }	1288	s//\1/
876	/^X$\/\/$$/{ s//\1/; q; }	1289	q
877	/^X$\/$.*/{ s//\1/; q; }	1290	}
		1291	/^X$\/\/$[^/].*/{
		1292	s//\1/
		1293	q
		1294	}
		1295	/^X$\/\/$$/{
		1296	s//\1/
		1297	q
		1298	}
		1299	/^X$\/$.*/{
		1300	s//\1/
		1301	q
		1302	}
878	s/.*/./; q'`	1303	s/.*/./; q'`
879	srcdir=$ac_confdir	1304	srcdir=$ac_confdir
880	if test ! -r $srcdir/$ac_unique_file; then	1305	if test ! -r "$srcdir/$ac_unique_file"; then
881	srcdir=..	1306	srcdir=..
882	fi	1307	fi
883	else	1308	else
884	ac_srcdir_defaulted=no	1309	ac_srcdir_defaulted=no
885	fi	1310	fi
886	if test ! -r $srcdir/$ac_unique_file; then	1311	if test ! -r "$srcdir/$ac_unique_file"; then
887	if test "$ac_srcdir_defaulted" = yes; then	1312	test "$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	1313	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
892	{ (exit 1); exit 1; }; }
893	fi
894	fi	1314	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	1315	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
897	{ (exit 1); exit 1; }; }	1316	ac_abs_confdir=`(
898	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1317	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
899	ac_env_build_alias_set=${build_alias+set}	1318	pwd)`
900	ac_env_build_alias_value=$build_alias	1319	# When building in place, set srcdir=.
901	ac_cv_env_build_alias_set=${build_alias+set}	1320	if test "$ac_abs_confdir" = "$ac_pwd"; then
902	ac_cv_env_build_alias_value=$build_alias	1321	srcdir=.
903	ac_env_host_alias_set=${host_alias+set}	1322	fi
904	ac_env_host_alias_value=$host_alias	1323	# Remove unnecessary trailing slashes from srcdir.
905	ac_cv_env_host_alias_set=${host_alias+set}	1324	# Double slashes in file names in object file debugging info
906	ac_cv_env_host_alias_value=$host_alias	1325	# mess up M-x gdb in Emacs.
907	ac_env_target_alias_set=${target_alias+set}	1326	case $srcdir in
908	ac_env_target_alias_value=$target_alias	1327	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
909	ac_cv_env_target_alias_set=${target_alias+set}	1328	esac
910	ac_cv_env_target_alias_value=$target_alias	1329	for ac_var in $ac_precious_vars; do
911	ac_env_CC_set=${CC+set}	1330	eval ac_env_${ac_var}_set=\${${ac_var}+set}
912	ac_env_CC_value=$CC	1331	eval ac_env_${ac_var}_value=\$${ac_var}
913	ac_cv_env_CC_set=${CC+set}	1332	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
914	ac_cv_env_CC_value=$CC	1333	eval ac_cv_env_${ac_var}_value=\$${ac_var}
915	ac_env_CFLAGS_set=${CFLAGS+set}	1334	done
916	ac_env_CFLAGS_value=$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		1335
944	#	1336	#
945	# Report the --help message.	1337	# Report the --help message.
946	#	1338	#
947	if test "$ac_init_help" = "long"; then	1339	if test "$ac_init_help" = "long"; then
…		…
960	Configuration:	1352	Configuration:
961	-h, --help display this help and exit	1353	-h, --help display this help and exit
962	--help=short display options specific to this package	1354	--help=short display options specific to this package
963	--help=recursive display the short help of all the included packages	1355	--help=recursive display the short help of all the included packages
964	-V, --version display version information and exit	1356	-V, --version display version information and exit
965	-q, --quiet, --silent do not print \`checking...' messages	1357	-q, --quiet, --silent do not print \`checking ...' messages
966	--cache-file=FILE cache test results in FILE [disabled]	1358	--cache-file=FILE cache test results in FILE [disabled]
967	-C, --config-cache alias for \`--cache-file=config.cache'	1359	-C, --config-cache alias for \`--cache-file=config.cache'
968	-n, --no-create do not create output files	1360	-n, --no-create do not create output files
969	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1361	--srcdir=DIR find the sources in DIR [configure dir or \`..']
970		1362
971	_ACEOF
972
973	cat <<_ACEOF
974	Installation directories:	1363	Installation directories:
975	--prefix=PREFIX install architecture-independent files in PREFIX	1364	--prefix=PREFIX install architecture-independent files in PREFIX
976	[$ac_default_prefix]	1365	[$ac_default_prefix]
977	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1366	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
978	[PREFIX]	1367	[PREFIX]
979		1368
980	By default, \`make install' will install all the files in	1369	By default, \`make install' will install all the files in
981	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1370	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
982	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1371	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
983	for instance \`--prefix=\$HOME'.	1372	for instance \`--prefix=\$HOME'.
984		1373
985	For better control, use the options below.	1374	For better control, use the options below.
986		1375
987	Fine tuning of the installation directories:	1376	Fine tuning of the installation directories:
988	--bindir=DIR user executables [EPREFIX/bin]	1377	--bindir=DIR user executables [EPREFIX/bin]
989	--sbindir=DIR system admin executables [EPREFIX/sbin]	1378	--sbindir=DIR system admin executables [EPREFIX/sbin]
990	--libexecdir=DIR program executables [EPREFIX/libexec]	1379	--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]	1380	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
993	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1381	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
994	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1382	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
		1383	--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
995	--libdir=DIR object code libraries [EPREFIX/lib]	1384	--libdir=DIR object code libraries [EPREFIX/lib]
996	--includedir=DIR C header files [PREFIX/include]	1385	--includedir=DIR C header files [PREFIX/include]
997	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1386	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1387	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1388	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
998	--infodir=DIR info documentation [PREFIX/info]	1389	--infodir=DIR info documentation [DATAROOTDIR/info]
		1390	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
999	--mandir=DIR man documentation [PREFIX/man]	1391	--mandir=DIR man documentation [DATAROOTDIR/man]
		1392	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1393	--htmldir=DIR html documentation [DOCDIR]
		1394	--dvidir=DIR dvi documentation [DOCDIR]
		1395	--pdfdir=DIR pdf documentation [DOCDIR]
		1396	--psdir=DIR ps documentation [DOCDIR]
1000	_ACEOF	1397	_ACEOF
1001		1398
1002	cat <<\_ACEOF	1399	cat <<\_ACEOF
1003		1400
1004	X features:	1401	X features:
1005	--x-includes=DIR X include files are in DIR	1402	--x-includes=DIR X include files are in DIR
1006	--x-libraries=DIR X library files are in DIR	1403	--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		1404
1013	System types:	1405	System types:
1014	--build=BUILD configure for building on BUILD [guessed]	1406	--build=BUILD configure for building on BUILD [guessed]
1015	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1407	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1016	_ACEOF	1408	_ACEOF
…		…
1019	if test -n "$ac_init_help"; then	1411	if test -n "$ac_init_help"; then
1020		1412
1021	cat <<\_ACEOF	1413	cat <<\_ACEOF
1022		1414
1023	Optional Features:	1415	Optional Features:
		1416	--disable-option-checking ignore unrecognized --enable/--with options
1024	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1417	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1025	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1418	--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	1419	--enable-everything enable standard non-multichoice features
1031	NOTE: this option is order dependent	1420	NOTE: this option is order dependent
1032	NOTE: automatically enabled with --enable-shared	1421	--enable-assert enable assertions
		1422	--enable-warnings turn on g++ warnings
		1423	--enable-256-color enable 256-color support
1033	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1424	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1034	--enable-combining enable composition of base and combining characters	1425	--enable-combining enable composition of base and combining characters
1035	--enable-xft enable xft support on systems that have it	1426	--enable-xft enable xft support on systems that have it
1036	--enable-font-styles enable bold and italic support	1427	--enable-font-styles enable bold and italic support
		1428	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1429	--enable-startup-notification enable freedesktop startup notification support
		1430	--enable-transparency enable transparent backgrounds
		1431	--enable-fading enable colors fading when off focus
		1432	--enable-rxvt-scroll enable rxvt style scrollbar
		1433	--enable-next-scroll enable NeXT style scrollbar
		1434	--enable-xterm-scroll enable Xterm style scrollbar
		1435	--enable-perl enable embedded perl interpreter
		1436	--enable-xim XIM (X Input Method) protocol support
		1437	--disable-backspace-key disable handling of the backspace key
		1438	--disable-delete-key disable handling of the delete key
		1439	--disable-resources disable all resource checking
		1440	--enable-8bitctrls enable 8 bit control sequences (not recommended)
		1441	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
		1442	--disable-swapscreen disable swap screen support
		1443	--enable-iso14755 enable support for extended ISO 14755 modes
		1444	--enable-frills enable support for rarely used features
		1445	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
		1446	--enable-selectionscrolling enable scrolling during selections
		1447	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
		1448	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
		1449	--enable-smart-resize enable smart growth/shrink behaviour
		1450	--enable-text-blink enable blinking text
		1451	--enable-pointer-blank enable pointer blanking when typing or inactive
1037	--enable-utmp enable utmp (utmpx) support	1452	--enable-utmp enable utmp (utmpx) support
1038	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1453	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1039	--enable-lastlog enable lastlog support (requires --enable-utmp)	1454	--enable-lastlog enable lastlog support (requires --enable-utmp)
1040	--enable-xpm-background enable XPM background pixmaps
1041	--enable-transparency enable transparent backgrounds
1042	--enable-tinting enable tinting of transparent bg
1043	--enable-fading enable colors fading when off focus
1044	--enable-menubar enable menubar
1045	--enable-rxvt-scroll enable rxvt style scrollbar
1046	--enable-next-scroll enable NeXT style scrollbar
1047	--enable-xterm-scroll enable Xterm style scrollbar
1048	--enable-plain-scroll enable plain style scrollbar
1049	--enable-half-shadow use half width/height shadow on rxvt scrollbar
1050	--enable-xim XIM (X Input Method) protocol support
1051	--enable-ttygid enable tty setting to group named "tty"
1052	--disable-backspace-key disable handling of the backspace key
1053	--disable-delete-key disable handling of the delete key
1054	--disable-resources disable all resource checking
1055	--enable-xgetdefault enable resources via X instead of our small version
1056	--enable-8bitctrls enable 8 bit control sequences (not recommended)
1057	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
1058	--enable-strings enable some replacement system functions
1059	--disable-swapscreen disable swap screen support
1060	--enable-iso14755 enable support for extended ISO 14755 modes
1061	--enable-frills enable support for rarely used features
1062	--enable-linespace enable support for linespace
1063	--enable-24bit enable support for using 24bit visuals if available
1064	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
1065	--enable-selectionscrolling enable scrolling during selections
1066	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1067	--enable-slipwheeling enable slip wheel scrolling (requires previous)
1068	--enable-dmalloc enable Gray Watson's malloc - for debugging use
1069	--enable-dlmalloc enable Doug Lea's malloc - for production use
1070	NOTE: enable only one malloc package
1071	--enable-smart-resize enable smart growth/shrink behaviour
1072	--enable-cursor-blink enable blinking cursor
1073	--enable-text-blink enable blinking text
1074	--enable-pointer-blank enable pointer blank when typing or inactive pointer
1075		1455
1076	Optional Packages:	1456	Optional Packages:
1077	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1457	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1078	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1458	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1079	--with-gnu-ld assume the C compiler uses GNU ld default=no
1080	--with-pic try to use only PIC/non-PIC objects default=use both
1081	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,cn,cn_ext,all)	1459	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
1082	--with-res-name=NAME use this as default resource name (default: urxvt)	1460	--with-res-name=NAME use this as default resource name (default: urxvt)
1083	--with-res-class=CLASS use this as the resource class (default: URxvt)	1461	--with-res-class=CLASS use this as the resource class (default: URxvt)
1084	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1462	--with-name=NAME set the basename for the installed binaries (default: urxvt)
1085	--with-term=NAME set the terminal to NAME (default: rxvt)	1463	--with-term=NAME set the terminal to NAME (default: rxvt)
1086	--with-terminfo=PATH set the path to the terminfo tree to PATH	1464	--with-terminfo=PATH set the path to the terminfo tree to PATH
1087	--with-x use the X Window System	1465	--with-x use the X Window System
1088	--with-xpm-includes=DIR use XPM includes in DIR
1089	--with-xpm-library=DIR use XPM library in DIR
1090	--with-xpm use XPM
1091		1466
1092	Some influential environment variables:	1467	Some influential environment variables:
1093	CC C compiler command	1468	CC C compiler command
1094	CFLAGS C compiler flags	1469	CFLAGS C compiler flags
1095	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1470	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1096	nonstandard directory <lib dir>	1471	nonstandard directory <lib dir>
		1472	LIBS libraries to pass to the linker, e.g. -l<library>
1097	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1473	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1098	headers in a nonstandard directory <include dir>	1474	you have headers in a nonstandard directory <include dir>
1099	CXX C++ compiler command	1475	CXX C++ compiler command
1100	CXXFLAGS C++ compiler flags	1476	CXXFLAGS C++ compiler flags
1101	CPP C preprocessor	1477	XMKMF Path to xmkmf, Makefile generator for X Window System
1102	CXXCPP C++ preprocessor	1478	CXXCPP C++ preprocessor
1103		1479
1104	Use these variables to override the choices made by `configure' or to help	1480	Use these variables to override the choices made by `configure' or to help
1105	it to find libraries and programs with nonstandard names/locations.	1481	it to find libraries and programs with nonstandard names/locations.
1106		1482
		1483	Report bugs to the package provider.
1107	_ACEOF	1484	_ACEOF
		1485	ac_status=$?
1108	fi	1486	fi
1109		1487
1110	if test "$ac_init_help" = "recursive"; then	1488	if test "$ac_init_help" = "recursive"; then
1111	# If there are subdirs, report their specific --help.	1489	# If there are subdirs, report their specific --help.
1112	ac_popdir=`pwd`
1113	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1490	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1114	test -d $ac_dir \|\| continue	1491	test -d "$ac_dir" \|\|
		1492	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1493	continue
1115	ac_builddir=.	1494	ac_builddir=.
1116		1495
1117	if test "$ac_dir" != .; then	1496	case "$ac_dir" in
		1497	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1498	*)
1118	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1499	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1119	# A "../" for each directory in $ac_dir_suffix.	1500	# A ".." for each directory in $ac_dir_suffix.
1120	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1501	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1121	else	1502	case $ac_top_builddir_sub in
1122	ac_dir_suffix= ac_top_builddir=	1503	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1123	fi	1504	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1505	esac ;;
		1506	esac
		1507	ac_abs_top_builddir=$ac_pwd
		1508	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1509	# for backward compatibility:
		1510	ac_top_builddir=$ac_top_build_prefix
1124		1511
1125	case $srcdir in	1512	case $srcdir in
1126	.) # No --srcdir option. We are building in place.	1513	.) # We are building in place.
1127	ac_srcdir=.	1514	ac_srcdir=.
1128	if test -z "$ac_top_builddir"; then	1515	ac_top_srcdir=$ac_top_builddir_sub
		1516	ac_abs_top_srcdir=$ac_pwd ;;
		1517	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1518	ac_srcdir=$srcdir$ac_dir_suffix;
1129	ac_top_srcdir=.	1519	ac_top_srcdir=$srcdir
		1520	ac_abs_top_srcdir=$srcdir ;;
		1521	*) # Relative name.
		1522	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1523	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1524	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1525	esac
		1526	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1527
		1528	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1529	# Check for configure.gnu first; this name is used for a wrapper for
		1530	# Metaconfig's "Configure" on case-insensitive file systems.
		1531	if test -f "$ac_srcdir/configure.gnu"; then
		1532	echo &&
		1533	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1534	elif test -f "$ac_srcdir/configure"; then
		1535	echo &&
		1536	$SHELL "$ac_srcdir/configure" --help=recursive
1130	else	1537	else
1131	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
1132	fi ;;
1133	[\\/]* \| ?:[\\/]* ) # Absolute path.
1134	ac_srcdir=$srcdir$ac_dir_suffix;
1135	ac_top_srcdir=$srcdir ;;
1136	*) # Relative path.
1137	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1138	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1139	esac
1140
1141	# Do not use `cd foo && pwd` to compute absolute paths, because
1142	# the directories may not exist.
1143	case `pwd` in
1144	.) ac_abs_builddir="$ac_dir";;
1145	*)
1146	case "$ac_dir" in
1147	.) ac_abs_builddir=`pwd`;;
1148	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1149	*) ac_abs_builddir=`pwd`/"$ac_dir";;
1150	esac;;
1151	esac
1152	case $ac_abs_builddir in
1153	.) ac_abs_top_builddir=${ac_top_builddir}.;;
1154	*)
1155	case ${ac_top_builddir}. in
1156	.) ac_abs_top_builddir=$ac_abs_builddir;;
1157	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1158	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1159	esac;;
1160	esac
1161	case $ac_abs_builddir in
1162	.) ac_abs_srcdir=$ac_srcdir;;
1163	*)
1164	case $ac_srcdir in
1165	.) ac_abs_srcdir=$ac_abs_builddir;;
1166	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1167	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1168	esac;;
1169	esac
1170	case $ac_abs_builddir in
1171	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1172	*)
1173	case $ac_top_srcdir in
1174	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1175	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1176	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1177	esac;;
1178	esac
1179
1180	cd $ac_dir
1181	# Check for guested configure; otherwise get Cygnus style configure.
1182	if test -f $ac_srcdir/configure.gnu; then
1183	echo
1184	$SHELL $ac_srcdir/configure.gnu --help=recursive
1185	elif test -f $ac_srcdir/configure; then
1186	echo
1187	$SHELL $ac_srcdir/configure --help=recursive
1188	elif test -f $ac_srcdir/configure.ac \|\|
1189	test -f $ac_srcdir/configure.in; then
1190	echo
1191	$ac_configure --help
1192	else
1193	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1538	printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1194	fi	1539	fi \|\| ac_status=$?
1195	cd "$ac_popdir"	1540	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1196	done	1541	done
1197	fi	1542	fi
1198		1543
1199	test -n "$ac_init_help" && exit 0	1544	test -n "$ac_init_help" && exit $ac_status
1200	if $ac_init_version; then	1545	if $ac_init_version; then
1201	cat <<\_ACEOF	1546	cat <<\_ACEOF
		1547	configure
		1548	generated by GNU Autoconf 2.71
1202		1549
1203	Copyright (C) 2003 Free Software Foundation, Inc.	1550	Copyright (C) 2021 Free Software Foundation, Inc.
1204	This configure script is free software; the Free Software Foundation	1551	This configure script is free software; the Free Software Foundation
1205	gives unlimited permission to copy, distribute and modify it.	1552	gives unlimited permission to copy, distribute and modify it.
1206	_ACEOF	1553	_ACEOF
1207	exit 0	1554	exit
1208	fi	1555	fi
1209	exec 5>config.log	1556
1210	cat >&5 <<_ACEOF	1557	## ------------------------ ##
		1558	## Autoconf initialization. ##
		1559	## ------------------------ ##
		1560
		1561	# ac_fn_c_try_compile LINENO
		1562	# --------------------------
		1563	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1564	ac_fn_c_try_compile ()
		1565	{
		1566	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1567	rm -f conftest.$ac_objext conftest.beam
		1568	if { { ac_try="$ac_compile"
		1569	case "(($ac_try" in
		1570	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1571	*) ac_try_echo=$ac_try;;
		1572	esac
		1573	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1574	printf "%s\n" "$ac_try_echo"; } >&5
		1575	(eval "$ac_compile") 2>conftest.err
		1576	ac_status=$?
		1577	if test -s conftest.err; then
		1578	grep -v '^ *+' conftest.err >conftest.er1
		1579	cat conftest.er1 >&5
		1580	mv -f conftest.er1 conftest.err
		1581	fi
		1582	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1583	test $ac_status = 0; } && {
		1584	test -z "$ac_c_werror_flag" \|\|
		1585	test ! -s conftest.err
		1586	} && test -s conftest.$ac_objext
		1587	then :
		1588	ac_retval=0
		1589	else $as_nop
		1590	printf "%s\n" "$as_me: failed program was:" >&5
		1591	sed 's/^/\| /' conftest.$ac_ext >&5
		1592
		1593	ac_retval=1
		1594	fi
		1595	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1596	as_fn_set_status $ac_retval
		1597
		1598	} # ac_fn_c_try_compile
		1599
		1600	# ac_fn_cxx_try_compile LINENO
		1601	# ----------------------------
		1602	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1603	ac_fn_cxx_try_compile ()
		1604	{
		1605	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1606	rm -f conftest.$ac_objext conftest.beam
		1607	if { { ac_try="$ac_compile"
		1608	case "(($ac_try" in
		1609	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1610	*) ac_try_echo=$ac_try;;
		1611	esac
		1612	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1613	printf "%s\n" "$ac_try_echo"; } >&5
		1614	(eval "$ac_compile") 2>conftest.err
		1615	ac_status=$?
		1616	if test -s conftest.err; then
		1617	grep -v '^ *+' conftest.err >conftest.er1
		1618	cat conftest.er1 >&5
		1619	mv -f conftest.er1 conftest.err
		1620	fi
		1621	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1622	test $ac_status = 0; } && {
		1623	test -z "$ac_cxx_werror_flag" \|\|
		1624	test ! -s conftest.err
		1625	} && test -s conftest.$ac_objext
		1626	then :
		1627	ac_retval=0
		1628	else $as_nop
		1629	printf "%s\n" "$as_me: failed program was:" >&5
		1630	sed 's/^/\| /' conftest.$ac_ext >&5
		1631
		1632	ac_retval=1
		1633	fi
		1634	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1635	as_fn_set_status $ac_retval
		1636
		1637	} # ac_fn_cxx_try_compile
		1638
		1639	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1640	# -------------------------------------------------------
		1641	# Tests whether HEADER exists and can be compiled using the include files in
		1642	# INCLUDES, setting the cache variable VAR accordingly.
		1643	ac_fn_c_check_header_compile ()
		1644	{
		1645	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1646	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1647	printf %s "checking for $2... " >&6; }
		1648	if eval test \${$3+y}
		1649	then :
		1650	printf %s "(cached) " >&6
		1651	else $as_nop
		1652	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1653	/* end confdefs.h. */
		1654	$4
		1655	#include <$2>
		1656	_ACEOF
		1657	if ac_fn_c_try_compile "$LINENO"
		1658	then :
		1659	eval "$3=yes"
		1660	else $as_nop
		1661	eval "$3=no"
		1662	fi
		1663	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1664	fi
		1665	eval ac_res=\$$3
		1666	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1667	printf "%s\n" "$ac_res" >&6; }
		1668	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1669
		1670	} # ac_fn_c_check_header_compile
		1671
		1672	# ac_fn_cxx_try_link LINENO
		1673	# -------------------------
		1674	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1675	ac_fn_cxx_try_link ()
		1676	{
		1677	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1678	rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
		1679	if { { ac_try="$ac_link"
		1680	case "(($ac_try" in
		1681	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1682	*) ac_try_echo=$ac_try;;
		1683	esac
		1684	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1685	printf "%s\n" "$ac_try_echo"; } >&5
		1686	(eval "$ac_link") 2>conftest.err
		1687	ac_status=$?
		1688	if test -s conftest.err; then
		1689	grep -v '^ *+' conftest.err >conftest.er1
		1690	cat conftest.er1 >&5
		1691	mv -f conftest.er1 conftest.err
		1692	fi
		1693	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1694	test $ac_status = 0; } && {
		1695	test -z "$ac_cxx_werror_flag" \|\|
		1696	test ! -s conftest.err
		1697	} && test -s conftest$ac_exeext && {
		1698	test "$cross_compiling" = yes \|\|
		1699	test -x conftest$ac_exeext
		1700	}
		1701	then :
		1702	ac_retval=0
		1703	else $as_nop
		1704	printf "%s\n" "$as_me: failed program was:" >&5
		1705	sed 's/^/\| /' conftest.$ac_ext >&5
		1706
		1707	ac_retval=1
		1708	fi
		1709	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1710	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1711	# interfere with the next link command; also delete a directory that is
		1712	# left behind by Apple's compiler. We do this before executing the actions.
		1713	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1714	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1715	as_fn_set_status $ac_retval
		1716
		1717	} # ac_fn_cxx_try_link
		1718
		1719	# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
		1720	# ---------------------------------------------------------
		1721	# Tests whether HEADER exists and can be compiled using the include files in
		1722	# INCLUDES, setting the cache variable VAR accordingly.
		1723	ac_fn_cxx_check_header_compile ()
		1724	{
		1725	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1726	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1727	printf %s "checking for $2... " >&6; }
		1728	if eval test \${$3+y}
		1729	then :
		1730	printf %s "(cached) " >&6
		1731	else $as_nop
		1732	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1733	/* end confdefs.h. */
		1734	$4
		1735	#include <$2>
		1736	_ACEOF
		1737	if ac_fn_cxx_try_compile "$LINENO"
		1738	then :
		1739	eval "$3=yes"
		1740	else $as_nop
		1741	eval "$3=no"
		1742	fi
		1743	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1744	fi
		1745	eval ac_res=\$$3
		1746	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1747	printf "%s\n" "$ac_res" >&6; }
		1748	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1749
		1750	} # ac_fn_cxx_check_header_compile
		1751
		1752	# ac_fn_cxx_check_func LINENO FUNC VAR
		1753	# ------------------------------------
		1754	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1755	ac_fn_cxx_check_func ()
		1756	{
		1757	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1758	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1759	printf %s "checking for $2... " >&6; }
		1760	if eval test \${$3+y}
		1761	then :
		1762	printf %s "(cached) " >&6
		1763	else $as_nop
		1764	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1765	/* end confdefs.h. */
		1766	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		1767	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		1768	#define $2 innocuous_$2
		1769
		1770	/* System header to define __stub macros and hopefully few prototypes,
		1771	which can conflict with char $2 (); below. */
		1772
		1773	#include <limits.h>
		1774	#undef $2
		1775
		1776	/* Override any GCC internal prototype to avoid an error.
		1777	Use char because int might match the return type of a GCC
		1778	builtin and then its argument prototype would still apply. */
		1779	#ifdef __cplusplus
		1780	extern "C"
		1781	#endif
		1782	char $2 ();
		1783	/* The GNU C library defines this for functions which it implements
		1784	to always fail with ENOSYS. Some functions are actually named
		1785	something starting with __ and the normal name is an alias. */
		1786	#if defined __stub_$2 \|\| defined __stub___$2
		1787	choke me
		1788	#endif
		1789
		1790	int
		1791	main (void)
		1792	{
		1793	return $2 ();
		1794	;
		1795	return 0;
		1796	}
		1797	_ACEOF
		1798	if ac_fn_cxx_try_link "$LINENO"
		1799	then :
		1800	eval "$3=yes"
		1801	else $as_nop
		1802	eval "$3=no"
		1803	fi
		1804	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		1805	conftest$ac_exeext conftest.$ac_ext
		1806	fi
		1807	eval ac_res=\$$3
		1808	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1809	printf "%s\n" "$ac_res" >&6; }
		1810	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1811
		1812	} # ac_fn_cxx_check_func
		1813
		1814	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		1815	# ---------------------------------------------
		1816	# Tests whether TYPE exists after having included INCLUDES, setting cache
		1817	# variable VAR accordingly.
		1818	ac_fn_cxx_check_type ()
		1819	{
		1820	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1821	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1822	printf %s "checking for $2... " >&6; }
		1823	if eval test \${$3+y}
		1824	then :
		1825	printf %s "(cached) " >&6
		1826	else $as_nop
		1827	eval "$3=no"
		1828	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1829	/* end confdefs.h. */
		1830	$4
		1831	int
		1832	main (void)
		1833	{
		1834	if (sizeof ($2))
		1835	return 0;
		1836	;
		1837	return 0;
		1838	}
		1839	_ACEOF
		1840	if ac_fn_cxx_try_compile "$LINENO"
		1841	then :
		1842	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1843	/* end confdefs.h. */
		1844	$4
		1845	int
		1846	main (void)
		1847	{
		1848	if (sizeof (($2)))
		1849	return 0;
		1850	;
		1851	return 0;
		1852	}
		1853	_ACEOF
		1854	if ac_fn_cxx_try_compile "$LINENO"
		1855	then :
		1856
		1857	else $as_nop
		1858	eval "$3=yes"
		1859	fi
		1860	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1861	fi
		1862	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1863	fi
		1864	eval ac_res=\$$3
		1865	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1866	printf "%s\n" "$ac_res" >&6; }
		1867	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1868
		1869	} # ac_fn_cxx_check_type
		1870
		1871	# ac_fn_cxx_try_cpp LINENO
		1872	# ------------------------
		1873	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1874	ac_fn_cxx_try_cpp ()
		1875	{
		1876	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1877	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1878	case "(($ac_try" in
		1879	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1880	*) ac_try_echo=$ac_try;;
		1881	esac
		1882	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1883	printf "%s\n" "$ac_try_echo"; } >&5
		1884	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1885	ac_status=$?
		1886	if test -s conftest.err; then
		1887	grep -v '^ *+' conftest.err >conftest.er1
		1888	cat conftest.er1 >&5
		1889	mv -f conftest.er1 conftest.err
		1890	fi
		1891	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1892	test $ac_status = 0; } > conftest.i && {
		1893	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1894	test ! -s conftest.err
		1895	}
		1896	then :
		1897	ac_retval=0
		1898	else $as_nop
		1899	printf "%s\n" "$as_me: failed program was:" >&5
		1900	sed 's/^/\| /' conftest.$ac_ext >&5
		1901
		1902	ac_retval=1
		1903	fi
		1904	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1905	as_fn_set_status $ac_retval
		1906
		1907	} # ac_fn_cxx_try_cpp
		1908
		1909	# ac_fn_c_find_intX_t LINENO BITS VAR
		1910	# -----------------------------------
		1911	# Finds a signed integer type with width BITS, setting cache variable VAR
		1912	# accordingly.
		1913	ac_fn_c_find_intX_t ()
		1914	{
		1915	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1916	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		1917	printf %s "checking for int$2_t... " >&6; }
		1918	if eval test \${$3+y}
		1919	then :
		1920	printf %s "(cached) " >&6
		1921	else $as_nop
		1922	eval "$3=no"
		1923	# Order is important - never check a type that is potentially smaller
		1924	# than half of the expected target width.
		1925	for ac_type in int$2_t 'int' 'long int' \
		1926	'long long int' 'short int' 'signed char'; do
		1927	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1928	/* end confdefs.h. */
		1929	$ac_includes_default
		1930	enum { N = $2 / 2 - 1 };
		1931	int
		1932	main (void)
		1933	{
		1934	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		1935	test_array [0] = 0;
		1936	return test_array [0];
		1937
		1938	;
		1939	return 0;
		1940	}
		1941	_ACEOF
		1942	if ac_fn_cxx_try_compile "$LINENO"
		1943	then :
		1944	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1945	/* end confdefs.h. */
		1946	$ac_includes_default
		1947	enum { N = $2 / 2 - 1 };
		1948	int
		1949	main (void)
		1950	{
		1951	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		1952	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		1953	test_array [0] = 0;
		1954	return test_array [0];
		1955
		1956	;
		1957	return 0;
		1958	}
		1959	_ACEOF
		1960	if ac_fn_cxx_try_compile "$LINENO"
		1961	then :
		1962
		1963	else $as_nop
		1964	case $ac_type in #(
		1965	int$2_t) :
		1966	eval "$3=yes" ;; #(
		1967	*) :
		1968	eval "$3=\$ac_type" ;;
		1969	esac
		1970	fi
		1971	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1972	fi
		1973	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1974	if eval test \"x\$"$3"\" = x"no"
		1975	then :
		1976
		1977	else $as_nop
		1978	break
		1979	fi
		1980	done
		1981	fi
		1982	eval ac_res=\$$3
		1983	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1984	printf "%s\n" "$ac_res" >&6; }
		1985	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1986
		1987	} # ac_fn_c_find_intX_t
		1988
		1989	# ac_fn_c_find_uintX_t LINENO BITS VAR
		1990	# ------------------------------------
		1991	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		1992	# accordingly.
		1993	ac_fn_c_find_uintX_t ()
		1994	{
		1995	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1996	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		1997	printf %s "checking for uint$2_t... " >&6; }
		1998	if eval test \${$3+y}
		1999	then :
		2000	printf %s "(cached) " >&6
		2001	else $as_nop
		2002	eval "$3=no"
		2003	# Order is important - never check a type that is potentially smaller
		2004	# than half of the expected target width.
		2005	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2006	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2007	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2008	/* end confdefs.h. */
		2009	$ac_includes_default
		2010	int
		2011	main (void)
		2012	{
		2013	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2014	test_array [0] = 0;
		2015	return test_array [0];
		2016
		2017	;
		2018	return 0;
		2019	}
		2020	_ACEOF
		2021	if ac_fn_cxx_try_compile "$LINENO"
		2022	then :
		2023	case $ac_type in #(
		2024	uint$2_t) :
		2025	eval "$3=yes" ;; #(
		2026	*) :
		2027	eval "$3=\$ac_type" ;;
		2028	esac
		2029	fi
		2030	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2031	if eval test \"x\$"$3"\" = x"no"
		2032	then :
		2033
		2034	else $as_nop
		2035	break
		2036	fi
		2037	done
		2038	fi
		2039	eval ac_res=\$$3
		2040	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2041	printf "%s\n" "$ac_res" >&6; }
		2042	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2043
		2044	} # ac_fn_c_find_uintX_t
		2045
		2046	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		2047	# ------------------------------------------------------
		2048	# Tries to find if the field MEMBER exists in type AGGR, after including
		2049	# INCLUDES, setting cache variable VAR accordingly.
		2050	ac_fn_cxx_check_member ()
		2051	{
		2052	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2053	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		2054	printf %s "checking for $2.$3... " >&6; }
		2055	if eval test \${$4+y}
		2056	then :
		2057	printf %s "(cached) " >&6
		2058	else $as_nop
		2059	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2060	/* end confdefs.h. */
		2061	$5
		2062	int
		2063	main (void)
		2064	{
		2065	static $2 ac_aggr;
		2066	if (ac_aggr.$3)
		2067	return 0;
		2068	;
		2069	return 0;
		2070	}
		2071	_ACEOF
		2072	if ac_fn_cxx_try_compile "$LINENO"
		2073	then :
		2074	eval "$4=yes"
		2075	else $as_nop
		2076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2077	/* end confdefs.h. */
		2078	$5
		2079	int
		2080	main (void)
		2081	{
		2082	static $2 ac_aggr;
		2083	if (sizeof ac_aggr.$3)
		2084	return 0;
		2085	;
		2086	return 0;
		2087	}
		2088	_ACEOF
		2089	if ac_fn_cxx_try_compile "$LINENO"
		2090	then :
		2091	eval "$4=yes"
		2092	else $as_nop
		2093	eval "$4=no"
		2094	fi
		2095	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2096	fi
		2097	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2098	fi
		2099	eval ac_res=\$$4
		2100	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2101	printf "%s\n" "$ac_res" >&6; }
		2102	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2103
		2104	} # ac_fn_cxx_check_member
		2105
		2106	# ac_fn_cxx_try_run LINENO
		2107	# ------------------------
		2108	# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that
		2109	# executables can be run.
		2110	ac_fn_cxx_try_run ()
		2111	{
		2112	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2113	if { { ac_try="$ac_link"
		2114	case "(($ac_try" in
		2115	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2116	*) ac_try_echo=$ac_try;;
		2117	esac
		2118	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2119	printf "%s\n" "$ac_try_echo"; } >&5
		2120	(eval "$ac_link") 2>&5
		2121	ac_status=$?
		2122	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2123	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2124	{ { case "(($ac_try" in
		2125	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2126	*) ac_try_echo=$ac_try;;
		2127	esac
		2128	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2129	printf "%s\n" "$ac_try_echo"; } >&5
		2130	(eval "$ac_try") 2>&5
		2131	ac_status=$?
		2132	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2133	test $ac_status = 0; }; }
		2134	then :
		2135	ac_retval=0
		2136	else $as_nop
		2137	printf "%s\n" "$as_me: program exited with status $ac_status" >&5
		2138	printf "%s\n" "$as_me: failed program was:" >&5
		2139	sed 's/^/\| /' conftest.$ac_ext >&5
		2140
		2141	ac_retval=$ac_status
		2142	fi
		2143	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2144	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2145	as_fn_set_status $ac_retval
		2146
		2147	} # ac_fn_cxx_try_run
		2148	ac_configure_args_raw=
		2149	for ac_arg
		2150	do
		2151	case $ac_arg in
		2152	\')
		2153	ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		2154	esac
		2155	as_fn_append ac_configure_args_raw " '$ac_arg'"
		2156	done
		2157
		2158	case $ac_configure_args_raw in
		2159	$as_nl)
		2160	ac_safe_unquote= ;;
		2161	*)
		2162	ac_unsafe_z='\|&;<>()$`\\"*?[ '' ' # This string ends in space, tab.
		2163	ac_unsafe_a="$ac_unsafe_z#~"
		2164	ac_safe_unquote="s/ '\$[^$ac_unsafe_a][^$ac_unsafe_z]*\$'/ \\1/g"
		2165	ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" \| sed "$ac_safe_unquote"`;;
		2166	esac
		2167
		2168	cat >config.log <<_ACEOF
1211	This file contains any messages produced by compilers while	2169	This file contains any messages produced by compilers while
1212	running configure, to aid debugging if configure makes a mistake.	2170	running configure, to aid debugging if configure makes a mistake.
1213		2171
1214	It was created by $as_me, which was	2172	It was created by $as_me, which was
1215	generated by GNU Autoconf 2.59. Invocation command line was	2173	generated by GNU Autoconf 2.71. Invocation command line was
1216		2174
1217	$ $0 $@	2175	$ $0$ac_configure_args_raw
1218		2176
1219	_ACEOF	2177	_ACEOF
		2178	exec 5>>config.log
1220	{	2179	{
1221	cat <<_ASUNAME	2180	cat <<_ASUNAME
1222	## --------- ##	2181	## --------- ##
1223	## Platform. ##	2182	## Platform. ##
1224	## --------- ##	2183	## --------- ##
…		…
1233	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2192	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1234		2193
1235	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2194	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1236	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2195	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1237	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2196	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1238	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2197	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1239	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2198	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1240	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2199	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1241	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2200	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1242		2201
1243	_ASUNAME	2202	_ASUNAME
1244		2203
1245	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2204	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1246	for as_dir in $PATH	2205	for as_dir in $PATH
1247	do	2206	do
1248	IFS=$as_save_IFS	2207	IFS=$as_save_IFS
1249	test -z "$as_dir" && as_dir=.	2208	case $as_dir in #(((
1250	echo "PATH: $as_dir"	2209	'') as_dir=./ ;;
		2210	*/) ;;
		2211	*) as_dir=$as_dir/ ;;
		2212	esac
		2213	printf "%s\n" "PATH: $as_dir"
1251	done	2214	done
		2215	IFS=$as_save_IFS
1252		2216
1253	} >&5	2217	} >&5
1254		2218
1255	cat >&5 <<_ACEOF	2219	cat >&5 <<_ACEOF
1256		2220
…		…
1268	# Also quote any args containing shell meta-characters.	2232	# Also quote any args containing shell meta-characters.
1269	# Make two passes to allow for proper duplicate-argument suppression.	2233	# Make two passes to allow for proper duplicate-argument suppression.
1270	ac_configure_args=	2234	ac_configure_args=
1271	ac_configure_args0=	2235	ac_configure_args0=
1272	ac_configure_args1=	2236	ac_configure_args1=
1273	ac_sep=
1274	ac_must_keep_next=false	2237	ac_must_keep_next=false
1275	for ac_pass in 1 2	2238	for ac_pass in 1 2
1276	do	2239	do
1277	for ac_arg	2240	for ac_arg
1278	do	2241	do
1279	case $ac_arg in	2242	case $ac_arg in
1280	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2243	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1281	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2244	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1282	\| -silent \| --silent \| --silen \| --sile \| --sil)	2245	\| -silent \| --silent \| --silen \| --sile \| --sil)
1283	continue ;;	2246	continue ;;
1284	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2247	\')
1285	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2248	ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1286	esac	2249	esac
1287	case $ac_pass in	2250	case $ac_pass in
1288	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2251	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1289	2)	2252	2)
1290	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2253	as_fn_append ac_configure_args1 " '$ac_arg'"
1291	if test $ac_must_keep_next = true; then	2254	if test $ac_must_keep_next = true; then
1292	ac_must_keep_next=false # Got value, back to normal.	2255	ac_must_keep_next=false # Got value, back to normal.
1293	else	2256	else
1294	case $ac_arg in	2257	case $ac_arg in
1295	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2258	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1301	esac	2264	esac
1302	;;	2265	;;
1303	-* ) ac_must_keep_next=true ;;	2266	-* ) ac_must_keep_next=true ;;
1304	esac	2267	esac
1305	fi	2268	fi
1306	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2269	as_fn_append ac_configure_args " '$ac_arg'"
1307	# Get rid of the leading space.
1308	ac_sep=" "
1309	;;	2270	;;
1310	esac	2271	esac
1311	done	2272	done
1312	done	2273	done
1313	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2274	{ ac_configure_args0=; unset ac_configure_args0;}
1314	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2275	{ ac_configure_args1=; unset ac_configure_args1;}
1315		2276
1316	# When interrupted or exit'd, cleanup temporary files, and complete	2277	# When interrupted or exit'd, cleanup temporary files, and complete
1317	# config.log. We remove comments because anyway the quotes in there	2278	# config.log. We remove comments because anyway the quotes in there
1318	# would cause problems or look ugly.	2279	# would cause problems or look ugly.
1319	# WARNING: Be sure not to use single quotes in there, as some shells,	2280	# WARNING: Use '\'' to represent an apostrophe within the trap.
1320	# such as our DU 5.0 friend, will then `close' the trap.	2281	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1321	trap 'exit_status=$?	2282	trap 'exit_status=$?
		2283	# Sanitize IFS.
		2284	IFS=" "" $as_nl"
1322	# Save into config.log some information that might help in debugging.	2285	# Save into config.log some information that might help in debugging.
1323	{	2286	{
1324	echo	2287	echo
1325		2288
1326	cat <<\_ASBOX	2289	printf "%s\n" "## ---------------- ##
1327	## ---------------- ##
1328	## Cache variables. ##	2290	## Cache variables. ##
1329	## ---------------- ##	2291	## ---------------- ##"
1330	_ASBOX
1331	echo	2292	echo
1332	# The following way of writing the cache mishandles newlines in values,	2293	# The following way of writing the cache mishandles newlines in values,
1333	{	2294	(
		2295	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2296	eval ac_val=\$$ac_var
		2297	case $ac_val in #(
		2298	${as_nl})
		2299	case $ac_var in #(
		2300	_cv_) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2301	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2302	esac
		2303	case $ac_var in #(
		2304	_ \| IFS \| as_nl) ;; #(
		2305	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2306	*) { eval $ac_var=; unset $ac_var;} ;;
		2307	esac ;;
		2308	esac
		2309	done
1334	(set) 2>&1 \|	2310	(set) 2>&1 \|
1335	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2311	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1336	ac_space=\ )	2312	${as_nl}ac_space=\ )
1337	sed -n \	2313	sed -n \
1338	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2314	"s/'\''/'\''\\\\'\'''\''/g;
1339	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2315	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2316	;; #(
		2317	*)
		2318	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1340	;;	2319	;;
1341	*)
1342	sed -n \
1343	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1344	;;
1345	esac;	2320	esac \|
1346	}	2321	sort
		2322	)
1347	echo	2323	echo
1348		2324
1349	cat <<\_ASBOX	2325	printf "%s\n" "## ----------------- ##
1350	## ----------------- ##
1351	## Output variables. ##	2326	## Output variables. ##
1352	## ----------------- ##	2327	## ----------------- ##"
1353	_ASBOX
1354	echo	2328	echo
1355	for ac_var in $ac_subst_vars	2329	for ac_var in $ac_subst_vars
1356	do	2330	do
1357	eval ac_val=$`echo $ac_var`	2331	eval ac_val=\$$ac_var
1358	echo "$ac_var='"'"'$ac_val'"'"'"	2332	case $ac_val in
		2333	\'\'') ac_val=`printf "%s\n" "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2334	esac
		2335	printf "%s\n" "$ac_var='\''$ac_val'\''"
1359	done \| sort	2336	done \| sort
1360	echo	2337	echo
1361		2338
1362	if test -n "$ac_subst_files"; then	2339	if test -n "$ac_subst_files"; then
1363	cat <<\_ASBOX	2340	printf "%s\n" "## ------------------- ##
		2341	## File substitutions. ##
1364	## ------------- ##	2342	## ------------------- ##"
1365	## Output files. ##
1366	## ------------- ##
1367	_ASBOX
1368	echo	2343	echo
1369	for ac_var in $ac_subst_files	2344	for ac_var in $ac_subst_files
1370	do	2345	do
1371	eval ac_val=$`echo $ac_var`	2346	eval ac_val=\$$ac_var
1372	echo "$ac_var='"'"'$ac_val'"'"'"	2347	case $ac_val in
		2348	\'\'') ac_val=`printf "%s\n" "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2349	esac
		2350	printf "%s\n" "$ac_var='\''$ac_val'\''"
1373	done \| sort	2351	done \| sort
1374	echo	2352	echo
1375	fi	2353	fi
1376		2354
1377	if test -s confdefs.h; then	2355	if test -s confdefs.h; then
1378	cat <<\_ASBOX	2356	printf "%s\n" "## ----------- ##
1379	## ----------- ##
1380	## confdefs.h. ##	2357	## confdefs.h. ##
1381	## ----------- ##	2358	## ----------- ##"
1382	_ASBOX
1383	echo	2359	echo
1384	sed "/^$/d" confdefs.h \| sort	2360	cat confdefs.h
1385	echo	2361	echo
1386	fi	2362	fi
1387	test "$ac_signal" != 0 &&	2363	test "$ac_signal" != 0 &&
1388	echo "$as_me: caught signal $ac_signal"	2364	printf "%s\n" "$as_me: caught signal $ac_signal"
1389	echo "$as_me: exit $exit_status"	2365	printf "%s\n" "$as_me: exit $exit_status"
1390	} >&5	2366	} >&5
1391	rm -f core *.core &&	2367	rm -f core .core core.conftest. &&
1392	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2368	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1393	exit $exit_status	2369	exit $exit_status
1394	' 0	2370	' 0
1395	for ac_signal in 1 2 13 15; do	2371	for ac_signal in 1 2 13 15; do
1396	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2372	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1397	done	2373	done
1398	ac_signal=0	2374	ac_signal=0
1399		2375
1400	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2376	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1401	rm -rf conftest* confdefs.h	2377	rm -f -r conftest* confdefs.h
1402	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2378
1403	echo >confdefs.h	2379	printf "%s\n" "/* confdefs.h */" > confdefs.h
1404		2380
1405	# Predefined preprocessor variables.	2381	# Predefined preprocessor variables.
1406		2382
1407	cat >>confdefs.h <<_ACEOF	2383	printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
1408	#define PACKAGE_NAME "$PACKAGE_NAME"
1409	_ACEOF
1410		2384
		2385	printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
1411		2386
1412	cat >>confdefs.h <<_ACEOF	2387	printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
1413	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1414	_ACEOF
1415		2388
		2389	printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
1416		2390
1417	cat >>confdefs.h <<_ACEOF	2391	printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
1418	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1419	_ACEOF
1420		2392
1421		2393	printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
1422	cat >>confdefs.h <<_ACEOF
1423	#define PACKAGE_STRING "$PACKAGE_STRING"
1424	_ACEOF
1425
1426
1427	cat >>confdefs.h <<_ACEOF
1428	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1429	_ACEOF
1430		2394
1431		2395
1432	# Let the site file select an alternate cache file if it wants to.	2396	# Let the site file select an alternate cache file if it wants to.
1433	# Prefer explicitly selected file to automatically selected ones.	2397	# Prefer an explicitly selected file to automatically selected ones.
1434	if test -z "$CONFIG_SITE"; then	2398	if test -n "$CONFIG_SITE"; then
		2399	ac_site_files="$CONFIG_SITE"
1435	if test "x$prefix" != xNONE; then	2400	elif test "x$prefix" != xNONE; then
1436	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2401	ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
1437	else	2402	else
1438	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2403	ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1439	fi
1440	fi	2404	fi
1441	for ac_site_file in $CONFIG_SITE; do	2405
1442	if test -r "$ac_site_file"; then	2406	for ac_site_file in $ac_site_files
		2407	do
		2408	case $ac_site_file in #(
		2409	/) :
		2410	;; #(
		2411	*) :
		2412	ac_site_file=./$ac_site_file ;;
		2413	esac
		2414	if test -f "$ac_site_file" && test -r "$ac_site_file"; then
1443	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2415	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1444	echo "$as_me: loading site script $ac_site_file" >&6;}	2416	printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
1445	sed 's/^/\| /' "$ac_site_file" >&5	2417	sed 's/^/\| /' "$ac_site_file" >&5
1446	. "$ac_site_file"	2418	. "$ac_site_file" \
		2419	\|\| { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2420	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		2421	as_fn_error $? "failed to load site script $ac_site_file
		2422	See \`config.log' for more details" "$LINENO" 5; }
1447	fi	2423	fi
1448	done	2424	done
1449		2425
1450	if test -r "$cache_file"; then	2426	if test -r "$cache_file"; then
1451	# Some versions of bash will fail to source /dev/null (special	2427	# Some versions of bash will fail to source /dev/null (special files
1452	# files actually), so we avoid doing that.	2428	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1453	if test -f "$cache_file"; then	2429	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1454	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2430	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1455	echo "$as_me: loading cache $cache_file" >&6;}	2431	printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
1456	case $cache_file in	2432	case $cache_file in
1457	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2433	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1458	*) . ./$cache_file;;	2434	*) . "./$cache_file";;
1459	esac	2435	esac
1460	fi	2436	fi
1461	else	2437	else
1462	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2438	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1463	echo "$as_me: creating cache $cache_file" >&6;}	2439	printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
1464	>$cache_file	2440	>$cache_file
		2441	fi
		2442
		2443	# Test code for whether the C compiler supports C89 (global declarations)
		2444	ac_c_conftest_c89_globals='
		2445	/* Does the compiler advertise C89 conformance?
		2446	Do not test the value of __STDC__, because some compilers set it to 0
		2447	while being otherwise adequately conformant. */
		2448	#if !defined __STDC__
		2449	# error "Compiler does not advertise C89 conformance"
		2450	#endif
		2451
		2452	#include <stddef.h>
		2453	#include <stdarg.h>
		2454	struct stat;
		2455	/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */
		2456	struct buf { int x; };
		2457	struct buf * (rcsopen) (struct buf , struct stat *, int);
		2458	static char *e (p, i)
		2459	char **p;
		2460	int i;
		2461	{
		2462	return p[i];
		2463	}
		2464	static char f (char (g) (char , int), char *p, ...)
		2465	{
		2466	char *s;
		2467	va_list v;
		2468	va_start (v,p);
		2469	s = g (p, va_arg (v,int));
		2470	va_end (v);
		2471	return s;
		2472	}
		2473
		2474	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		2475	function prototypes and stuff, but not \xHH hex character constants.
		2476	These do not provoke an error unfortunately, instead are silently treated
		2477	as an "x". The following induces an error, until -std is added to get
		2478	proper ANSI mode. Curiously \x00 != x always comes out true, for an
		2479	array size at least. It is necessary to write \x00 == 0 to get something
		2480	that is true only with -std. */
		2481	int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1];
		2482
		2483	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		2484	inside strings and character constants. */
		2485	#define FOO(x) '\''x'\''
		2486	int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1];
		2487
		2488	int test (int i, double x);
		2489	struct s1 {int (*f) (int a);};
		2490	struct s2 {int (*f) (double a);};
		2491	int pairnames (int, char *, int ()(struct buf , struct stat *, int),
		2492	int, int);'
		2493
		2494	# Test code for whether the C compiler supports C89 (body of main).
		2495	ac_c_conftest_c89_main='
		2496	ok \|= (argc == 0 \|\| f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1]);
		2497	'
		2498
		2499	# Test code for whether the C compiler supports C99 (global declarations)
		2500	ac_c_conftest_c99_globals='
		2501	// Does the compiler advertise C99 conformance?
		2502	#if !defined __STDC_VERSION__ \|\| __STDC_VERSION__ < 199901L
		2503	# error "Compiler does not advertise C99 conformance"
		2504	#endif
		2505
		2506	#include <stdbool.h>
		2507	extern int puts (const char *);
		2508	extern int printf (const char *, ...);
		2509	extern int dprintf (int, const char *, ...);
		2510	extern void *malloc (size_t);
		2511
		2512	// Check varargs macros. These examples are taken from C99 6.10.3.5.
		2513	// dprintf is used instead of fprintf to avoid needing to declare
		2514	// FILE and stderr.
		2515	#define debug(...) dprintf (2, __VA_ARGS__)
		2516	#define showlist(...) puts (#__VA_ARGS__)
		2517	#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
		2518	static void
		2519	test_varargs_macros (void)
		2520	{
		2521	int x = 1234;
		2522	int y = 5678;
		2523	debug ("Flag");
		2524	debug ("X = %d\n", x);
		2525	showlist (The first, second, and third items.);
		2526	report (x>y, "x is %d but y is %d", x, y);
		2527	}
		2528
		2529	// Check long long types.
		2530	#define BIG64 18446744073709551615ull
		2531	#define BIG32 4294967295ul
		2532	#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
		2533	#if !BIG_OK
		2534	#error "your preprocessor is broken"
		2535	#endif
		2536	#if BIG_OK
		2537	#else
		2538	#error "your preprocessor is broken"
		2539	#endif
		2540	static long long int bignum = -9223372036854775807LL;
		2541	static unsigned long long int ubignum = BIG64;
		2542
		2543	struct incomplete_array
		2544	{
		2545	int datasize;
		2546	double data[];
		2547	};
		2548
		2549	struct named_init {
		2550	int number;
		2551	const wchar_t *name;
		2552	double average;
		2553	};
		2554
		2555	typedef const char *ccp;
		2556
		2557	static inline int
		2558	test_restrict (ccp restrict text)
		2559	{
		2560	// See if C++-style comments work.
		2561	// Iterate through items via the restricted pointer.
		2562	// Also check for declarations in for loops.
		2563	for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
		2564	continue;
		2565	return 0;
		2566	}
		2567
		2568	// Check varargs and va_copy.
		2569	static bool
		2570	test_varargs (const char *format, ...)
		2571	{
		2572	va_list args;
		2573	va_start (args, format);
		2574	va_list args_copy;
		2575	va_copy (args_copy, args);
		2576
		2577	const char *str = "";
		2578	int number = 0;
		2579	float fnumber = 0;
		2580
		2581	while (*format)
		2582	{
		2583	switch (*format++)
		2584	{
		2585	case '\''s'\'': // string
		2586	str = va_arg (args_copy, const char *);
		2587	break;
		2588	case '\''d'\'': // int
		2589	number = va_arg (args_copy, int);
		2590	break;
		2591	case '\''f'\'': // float
		2592	fnumber = va_arg (args_copy, double);
		2593	break;
		2594	default:
		2595	break;
		2596	}
		2597	}
		2598	va_end (args_copy);
		2599	va_end (args);
		2600
		2601	return *str && number && fnumber;
		2602	}
		2603	'
		2604
		2605	# Test code for whether the C compiler supports C99 (body of main).
		2606	ac_c_conftest_c99_main='
		2607	// Check bool.
		2608	_Bool success = false;
		2609	success \|= (argc != 0);
		2610
		2611	// Check restrict.
		2612	if (test_restrict ("String literal") == 0)
		2613	success = true;
		2614	char *restrict newvar = "Another string";
		2615
		2616	// Check varargs.
		2617	success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
		2618	test_varargs_macros ();
		2619
		2620	// Check flexible array members.
		2621	struct incomplete_array *ia =
		2622	malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
		2623	ia->datasize = 10;
		2624	for (int i = 0; i < ia->datasize; ++i)
		2625	ia->data[i] = i * 1.234;
		2626
		2627	// Check named initializers.
		2628	struct named_init ni = {
		2629	.number = 34,
		2630	.name = L"Test wide string",
		2631	.average = 543.34343,
		2632	};
		2633
		2634	ni.number = 58;
		2635
		2636	int dynamic_array[ni.number];
		2637	dynamic_array[0] = argv[0][0];
		2638	dynamic_array[ni.number - 1] = 543;
		2639
		2640	// work around unused variable warnings
		2641	ok \|= (!success \|\| bignum == 0LL \|\| ubignum == 0uLL \|\| newvar[0] == '\''x'\''
		2642	\|\| dynamic_array[ni.number - 1] != 543);
		2643	'
		2644
		2645	# Test code for whether the C compiler supports C11 (global declarations)
		2646	ac_c_conftest_c11_globals='
		2647	// Does the compiler advertise C11 conformance?
		2648	#if !defined __STDC_VERSION__ \|\| __STDC_VERSION__ < 201112L
		2649	# error "Compiler does not advertise C11 conformance"
		2650	#endif
		2651
		2652	// Check _Alignas.
		2653	char _Alignas (double) aligned_as_double;
		2654	char _Alignas (0) no_special_alignment;
		2655	extern char aligned_as_int;
		2656	char _Alignas (0) _Alignas (int) aligned_as_int;
		2657
		2658	// Check _Alignof.
		2659	enum
		2660	{
		2661	int_alignment = _Alignof (int),
		2662	int_array_alignment = _Alignof (int[100]),
		2663	char_alignment = _Alignof (char)
		2664	};
		2665	_Static_assert (0 < -_Alignof (int), "_Alignof is signed");
		2666
		2667	// Check _Noreturn.
		2668	int _Noreturn does_not_return (void) { for (;;) continue; }
		2669
		2670	// Check _Static_assert.
		2671	struct test_static_assert
		2672	{
		2673	int x;
		2674	_Static_assert (sizeof (int) <= sizeof (long int),
		2675	"_Static_assert does not work in struct");
		2676	long int y;
		2677	};
		2678
		2679	// Check UTF-8 literals.
		2680	#define u8 syntax error!
		2681	char const utf8_literal[] = u8"happens to be ASCII" "another string";
		2682
		2683	// Check duplicate typedefs.
		2684	typedef long *long_ptr;
		2685	typedef long int *long_ptr;
		2686	typedef long_ptr long_ptr;
		2687
		2688	// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
		2689	struct anonymous
		2690	{
		2691	union {
		2692	struct { int i; int j; };
		2693	struct { int k; long int l; } w;
		2694	};
		2695	int m;
		2696	} v1;
		2697	'
		2698
		2699	# Test code for whether the C compiler supports C11 (body of main).
		2700	ac_c_conftest_c11_main='
		2701	_Static_assert ((offsetof (struct anonymous, i)
		2702	== offsetof (struct anonymous, w.k)),
		2703	"Anonymous union alignment botch");
		2704	v1.i = 2;
		2705	v1.w.k = 5;
		2706	ok \|= v1.i != 5;
		2707	'
		2708
		2709	# Test code for whether the C compiler supports C11 (complete).
		2710	ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
		2711	${ac_c_conftest_c99_globals}
		2712	${ac_c_conftest_c11_globals}
		2713
		2714	int
		2715	main (int argc, char **argv)
		2716	{
		2717	int ok = 0;
		2718	${ac_c_conftest_c89_main}
		2719	${ac_c_conftest_c99_main}
		2720	${ac_c_conftest_c11_main}
		2721	return ok;
		2722	}
		2723	"
		2724
		2725	# Test code for whether the C compiler supports C99 (complete).
		2726	ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
		2727	${ac_c_conftest_c99_globals}
		2728
		2729	int
		2730	main (int argc, char **argv)
		2731	{
		2732	int ok = 0;
		2733	${ac_c_conftest_c89_main}
		2734	${ac_c_conftest_c99_main}
		2735	return ok;
		2736	}
		2737	"
		2738
		2739	# Test code for whether the C compiler supports C89 (complete).
		2740	ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}
		2741
		2742	int
		2743	main (int argc, char **argv)
		2744	{
		2745	int ok = 0;
		2746	${ac_c_conftest_c89_main}
		2747	return ok;
		2748	}
		2749	"
		2750
		2751	# Test code for whether the C++ compiler supports C++98 (global declarations)
		2752	ac_cxx_conftest_cxx98_globals='
		2753	// Does the compiler advertise C++98 conformance?
		2754	#if !defined __cplusplus \|\| __cplusplus < 199711L
		2755	# error "Compiler does not advertise C++98 conformance"
		2756	#endif
		2757
		2758	// These inclusions are to reject old compilers that
		2759	// lack the unsuffixed header files.
		2760	#include <cstdlib>
		2761	#include <exception>
		2762
		2763	// <cassert> and <cstring> are not freestanding headers in C++98.
		2764	extern void assert (int);
		2765	namespace std {
		2766	extern int strcmp (const char , const char );
		2767	}
		2768
		2769	// Namespaces, exceptions, and templates were all added after "C++ 2.0".
		2770	using std::exception;
		2771	using std::strcmp;
		2772
		2773	namespace {
		2774
		2775	void test_exception_syntax()
		2776	{
		2777	try {
		2778	throw "test";
		2779	} catch (const char *s) {
		2780	// Extra parentheses suppress a warning when building autoconf itself,
		2781	// due to lint rules shared with more typical C programs.
		2782	assert (!(strcmp) (s, "test"));
		2783	}
		2784	}
		2785
		2786	template <typename T> struct test_template
		2787	{
		2788	T const val;
		2789	explicit test_template(T t) : val(t) {}
		2790	template <typename U> T add(U u) { return static_cast<T>(u) + val; }
		2791	};
		2792
		2793	} // anonymous namespace
		2794	'
		2795
		2796	# Test code for whether the C++ compiler supports C++98 (body of main)
		2797	ac_cxx_conftest_cxx98_main='
		2798	assert (argc);
		2799	assert (! argv[0]);
		2800	{
		2801	test_exception_syntax ();
		2802	test_template<double> tt (2.0);
		2803	assert (tt.add (4) == 6.0);
		2804	assert (true && !false);
		2805	}
		2806	'
		2807
		2808	# Test code for whether the C++ compiler supports C++11 (global declarations)
		2809	ac_cxx_conftest_cxx11_globals='
		2810	// Does the compiler advertise C++ 2011 conformance?
		2811	#if !defined __cplusplus \|\| __cplusplus < 201103L
		2812	# error "Compiler does not advertise C++11 conformance"
		2813	#endif
		2814
		2815	namespace cxx11test
		2816	{
		2817	constexpr int get_val() { return 20; }
		2818
		2819	struct testinit
		2820	{
		2821	int i;
		2822	double d;
		2823	};
		2824
		2825	class delegate
		2826	{
		2827	public:
		2828	delegate(int n) : n(n) {}
		2829	delegate(): delegate(2354) {}
		2830
		2831	virtual int getval() { return this->n; };
		2832	protected:
		2833	int n;
		2834	};
		2835
		2836	class overridden : public delegate
		2837	{
		2838	public:
		2839	overridden(int n): delegate(n) {}
		2840	virtual int getval() override final { return this->n * 2; }
		2841	};
		2842
		2843	class nocopy
		2844	{
		2845	public:
		2846	nocopy(int i): i(i) {}
		2847	nocopy() = default;
		2848	nocopy(const nocopy&) = delete;
		2849	nocopy & operator=(const nocopy&) = delete;
		2850	private:
		2851	int i;
		2852	};
		2853
		2854	// for testing lambda expressions
		2855	template <typename Ret, typename Fn> Ret eval(Fn f, Ret v)
		2856	{
		2857	return f(v);
		2858	}
		2859
		2860	// for testing variadic templates and trailing return types
		2861	template <typename V> auto sum(V first) -> V
		2862	{
		2863	return first;
		2864	}
		2865	template <typename V, typename... Args> auto sum(V first, Args... rest) -> V
		2866	{
		2867	return first + sum(rest...);
		2868	}
		2869	}
		2870	'
		2871
		2872	# Test code for whether the C++ compiler supports C++11 (body of main)
		2873	ac_cxx_conftest_cxx11_main='
		2874	{
		2875	// Test auto and decltype
		2876	auto a1 = 6538;
		2877	auto a2 = 48573953.4;
		2878	auto a3 = "String literal";
		2879
		2880	int total = 0;
		2881	for (auto i = a3; i; ++i) { total += i; }
		2882
		2883	decltype(a2) a4 = 34895.034;
		2884	}
		2885	{
		2886	// Test constexpr
		2887	short sa[cxx11test::get_val()] = { 0 };
		2888	}
		2889	{
		2890	// Test initializer lists
		2891	cxx11test::testinit il = { 4323, 435234.23544 };
		2892	}
		2893	{
		2894	// Test range-based for
		2895	int array[] = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3,
		2896	14, 19, 17, 8, 6, 20, 16, 2, 11, 1};
		2897	for (auto &x : array) { x += 23; }
		2898	}
		2899	{
		2900	// Test lambda expressions
		2901	using cxx11test::eval;
		2902	assert (eval ([](int x) { return x*2; }, 21) == 42);
		2903	double d = 2.0;
		2904	assert (eval ([&](double x) { return d += x; }, 3.0) == 5.0);
		2905	assert (d == 5.0);
		2906	assert (eval ([=](double x) mutable { return d += x; }, 4.0) == 9.0);
		2907	assert (d == 5.0);
		2908	}
		2909	{
		2910	// Test use of variadic templates
		2911	using cxx11test::sum;
		2912	auto a = sum(1);
		2913	auto b = sum(1, 2);
		2914	auto c = sum(1.0, 2.0, 3.0);
		2915	}
		2916	{
		2917	// Test constructor delegation
		2918	cxx11test::delegate d1;
		2919	cxx11test::delegate d2();
		2920	cxx11test::delegate d3(45);
		2921	}
		2922	{
		2923	// Test override and final
		2924	cxx11test::overridden o1(55464);
		2925	}
		2926	{
		2927	// Test nullptr
		2928	char *c = nullptr;
		2929	}
		2930	{
		2931	// Test template brackets
		2932	test_template<::test_template<int>> v(test_template<int>(12));
		2933	}
		2934	{
		2935	// Unicode literals
		2936	char const *utf8 = u8"UTF-8 string \u2500";
		2937	char16_t const *utf16 = u"UTF-8 string \u2500";
		2938	char32_t const *utf32 = U"UTF-32 string \u2500";
		2939	}
		2940	'
		2941
		2942	# Test code for whether the C compiler supports C++11 (complete).
		2943	ac_cxx_conftest_cxx11_program="${ac_cxx_conftest_cxx98_globals}
		2944	${ac_cxx_conftest_cxx11_globals}
		2945
		2946	int
		2947	main (int argc, char **argv)
		2948	{
		2949	int ok = 0;
		2950	${ac_cxx_conftest_cxx98_main}
		2951	${ac_cxx_conftest_cxx11_main}
		2952	return ok;
		2953	}
		2954	"
		2955
		2956	# Test code for whether the C compiler supports C++98 (complete).
		2957	ac_cxx_conftest_cxx98_program="${ac_cxx_conftest_cxx98_globals}
		2958	int
		2959	main (int argc, char **argv)
		2960	{
		2961	int ok = 0;
		2962	${ac_cxx_conftest_cxx98_main}
		2963	return ok;
		2964	}
		2965	"
		2966
		2967	as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H"
		2968	as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H"
		2969	as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H"
		2970	as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
		2971	as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H"
		2972	as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H"
		2973	as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
		2974	as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
		2975	as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H"
		2976	as_fn_append ac_header_c_list " wchar.h wchar_h HAVE_WCHAR_H"
		2977	as_fn_append ac_header_c_list " minix/config.h minix_config_h HAVE_MINIX_CONFIG_H"
		2978
		2979	# Auxiliary files required by this configure script.
		2980	ac_aux_files="install-sh config.guess config.sub"
		2981
		2982	# Locations in which to look for auxiliary files.
		2983	ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.."
		2984
		2985	# Search for a directory containing all of the required auxiliary files,
		2986	# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
		2987	# If we don't find one directory that contains all the files we need,
		2988	# we report the set of missing files from the first directory in
		2989	# $ac_aux_dir_candidates and give up.
		2990	ac_missing_aux_files=""
		2991	ac_first_candidate=:
		2992	printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
		2993	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2994	as_found=false
		2995	for as_dir in $ac_aux_dir_candidates
		2996	do
		2997	IFS=$as_save_IFS
		2998	case $as_dir in #(((
		2999	'') as_dir=./ ;;
		3000	*/) ;;
		3001	*) as_dir=$as_dir/ ;;
		3002	esac
		3003	as_found=:
		3004
		3005	printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5
		3006	ac_aux_dir_found=yes
		3007	ac_install_sh=
		3008	for ac_aux in $ac_aux_files
		3009	do
		3010	# As a special case, if "install-sh" is required, that requirement
		3011	# can be satisfied by any of "install-sh", "install.sh", or "shtool",
		3012	# and $ac_install_sh is set appropriately for whichever one is found.
		3013	if test x"$ac_aux" = x"install-sh"
		3014	then
		3015	if test -f "${as_dir}install-sh"; then
		3016	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5
		3017	ac_install_sh="${as_dir}install-sh -c"
		3018	elif test -f "${as_dir}install.sh"; then
		3019	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5
		3020	ac_install_sh="${as_dir}install.sh -c"
		3021	elif test -f "${as_dir}shtool"; then
		3022	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5
		3023	ac_install_sh="${as_dir}shtool install -c"
		3024	else
		3025	ac_aux_dir_found=no
		3026	if $ac_first_candidate; then
		3027	ac_missing_aux_files="${ac_missing_aux_files} install-sh"
		3028	else
		3029	break
		3030	fi
		3031	fi
		3032	else
		3033	if test -f "${as_dir}${ac_aux}"; then
		3034	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5
		3035	else
		3036	ac_aux_dir_found=no
		3037	if $ac_first_candidate; then
		3038	ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
		3039	else
		3040	break
		3041	fi
		3042	fi
		3043	fi
		3044	done
		3045	if test "$ac_aux_dir_found" = yes; then
		3046	ac_aux_dir="$as_dir"
		3047	break
		3048	fi
		3049	ac_first_candidate=false
		3050
		3051	as_found=false
		3052	done
		3053	IFS=$as_save_IFS
		3054	if $as_found
		3055	then :
		3056
		3057	else $as_nop
		3058	as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
		3059	fi
		3060
		3061
		3062	# These three variables are undocumented and unsupported,
		3063	# and are intended to be withdrawn in a future Autoconf release.
		3064	# They can cause serious problems if a builder's source tree is in a directory
		3065	# whose full name contains unusual characters.
		3066	if test -f "${ac_aux_dir}config.guess"; then
		3067	ac_config_guess="$SHELL ${ac_aux_dir}config.guess"
		3068	fi
		3069	if test -f "${ac_aux_dir}config.sub"; then
		3070	ac_config_sub="$SHELL ${ac_aux_dir}config.sub"
		3071	fi
		3072	if test -f "$ac_aux_dir/configure"; then
		3073	ac_configure="$SHELL ${ac_aux_dir}configure"
1465	fi	3074	fi
1466		3075
1467	# Check that the precious variables saved in the cache have kept the same	3076	# Check that the precious variables saved in the cache have kept the same
1468	# value.	3077	# value.
1469	ac_cache_corrupted=false	3078	ac_cache_corrupted=false
1470	for ac_var in `(set) 2>&1 \|	3079	for ac_var in $ac_precious_vars; do
1471	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1472	eval ac_old_set=\$ac_cv_env_${ac_var}_set	3080	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1473	eval ac_new_set=\$ac_env_${ac_var}_set	3081	eval ac_new_set=\$ac_env_${ac_var}_set
1474	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	3082	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1475	eval ac_new_val="\$ac_env_${ac_var}_value"	3083	eval ac_new_val=\$ac_env_${ac_var}_value
1476	case $ac_old_set,$ac_new_set in	3084	case $ac_old_set,$ac_new_set in
1477	set,)	3085	set,)
1478	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	3086	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1479	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	3087	printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1480	ac_cache_corrupted=: ;;	3088	ac_cache_corrupted=: ;;
1481	,set)	3089	,set)
1482	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	3090	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1483	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	3091	printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1484	ac_cache_corrupted=: ;;	3092	ac_cache_corrupted=: ;;
1485	,);;	3093	,);;
1486	*)	3094	*)
1487	if test "x$ac_old_val" != "x$ac_new_val"; then	3095	if test "x$ac_old_val" != "x$ac_new_val"; then
		3096	# differences in whitespace do not lead to failure.
		3097	ac_old_val_w=`echo x $ac_old_val`
		3098	ac_new_val_w=`echo x $ac_new_val`
		3099	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1488	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	3100	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1489	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	3101	printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1490	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1491	echo "$as_me: former value: $ac_old_val" >&2;}
1492	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1493	echo "$as_me: current value: $ac_new_val" >&2;}
1494	ac_cache_corrupted=:	3102	ac_cache_corrupted=:
		3103	else
		3104	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		3105	printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		3106	eval $ac_var=\$ac_old_val
		3107	fi
		3108	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		3109	printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
		3110	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		3111	printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
1495	fi;;	3112	fi;;
1496	esac	3113	esac
1497	# Pass precious variables to config.status.	3114	# Pass precious variables to config.status.
1498	if test "$ac_new_set" = set; then	3115	if test "$ac_new_set" = set; then
1499	case $ac_new_val in	3116	case $ac_new_val in
1500	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1501	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	3117	\') ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1502	*) ac_arg=$ac_var=$ac_new_val ;;	3118	*) ac_arg=$ac_var=$ac_new_val ;;
1503	esac	3119	esac
1504	case " $ac_configure_args " in	3120	case " $ac_configure_args " in
1505	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	3121	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1506	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	3122	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1507	esac	3123	esac
1508	fi	3124	fi
1509	done	3125	done
1510	if $ac_cache_corrupted; then	3126	if $ac_cache_corrupted; then
		3127	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3128	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1511	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	3129	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1512	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	3130	printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
1513	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5	3131	as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
1514	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	3132	and start over" "$LINENO" 5
1515	{ (exit 1); exit 1; }; }
1516	fi	3133	fi
		3134	## -------------------- ##
		3135	## Main body of script. ##
		3136	## -------------------- ##
1517		3137
1518	ac_ext=c	3138	ac_ext=c
1519	ac_cpp='$CPP $CPPFLAGS'	3139	ac_cpp='$CPP $CPPFLAGS'
1520	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3140	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1521	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3141	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1522	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3142	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1523		3143
1524		3144
1525		3145
1526		3146
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543	ac_aux_dir=
1544	for ac_dir in autoconf $srcdir/autoconf; do
1545	if test -f $ac_dir/install-sh; then
1546	ac_aux_dir=$ac_dir
1547	ac_install_sh="$ac_aux_dir/install-sh -c"
1548	break
1549	elif test -f $ac_dir/install.sh; then
1550	ac_aux_dir=$ac_dir
1551	ac_install_sh="$ac_aux_dir/install.sh -c"
1552	break
1553	elif test -f $ac_dir/shtool; then
1554	ac_aux_dir=$ac_dir
1555	ac_install_sh="$ac_aux_dir/shtool install -c"
1556	break
1557	fi
1558	done
1559	if test -z "$ac_aux_dir"; then
1560	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&5
1561	echo "$as_me: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&2;}
1562	{ (exit 1); exit 1; }; }
1563	fi
1564	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1565	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1566	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1567
1568	ac_config_headers="$ac_config_headers config.h:autoconf/config.h.in"	3147	ac_config_headers="$ac_config_headers config.h:config.h.in"
1569		3148
1570		3149
		3150
		3151
		3152
		3153	# Make sure we can run config.sub.
		3154	$SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 \|\|
		3155	as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5
		3156
		3157	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
		3158	printf %s "checking build system type... " >&6; }
		3159	if test ${ac_cv_build+y}
		3160	then :
		3161	printf %s "(cached) " >&6
		3162	else $as_nop
		3163	ac_build_alias=$build_alias
		3164	test "x$ac_build_alias" = x &&
		3165	ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"`
		3166	test "x$ac_build_alias" = x &&
		3167	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
		3168	ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` \|\|
		3169	as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5
		3170
		3171	fi
		3172	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
		3173	printf "%s\n" "$ac_cv_build" >&6; }
		3174	case $ac_cv_build in
		3175	--*) ;;
		3176	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
		3177	esac
		3178	build=$ac_cv_build
		3179	ac_save_IFS=$IFS; IFS='-'
		3180	set x $ac_cv_build
		3181	shift
		3182	build_cpu=$1
		3183	build_vendor=$2
		3184	shift; shift
		3185	# Remember, the first character of IFS is used to create $*,
		3186	# except with old shells:
		3187	build_os=$*
		3188	IFS=$ac_save_IFS
		3189	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
		3190
		3191
		3192	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
		3193	printf %s "checking host system type... " >&6; }
		3194	if test ${ac_cv_host+y}
		3195	then :
		3196	printf %s "(cached) " >&6
		3197	else $as_nop
		3198	if test "x$host_alias" = x; then
		3199	ac_cv_host=$ac_cv_build
		3200	else
		3201	ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` \|\|
		3202	as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5
		3203	fi
		3204
		3205	fi
		3206	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
		3207	printf "%s\n" "$ac_cv_host" >&6; }
		3208	case $ac_cv_host in
		3209	--*) ;;
		3210	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
		3211	esac
		3212	host=$ac_cv_host
		3213	ac_save_IFS=$IFS; IFS='-'
		3214	set x $ac_cv_host
		3215	shift
		3216	host_cpu=$1
		3217	host_vendor=$2
		3218	shift; shift
		3219	# Remember, the first character of IFS is used to create $*,
		3220	# except with old shells:
		3221	host_os=$*
		3222	IFS=$ac_save_IFS
		3223	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
		3224
		3225
		3226
1571	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	3227	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1572	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	3228	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
1573	LSMDATE=`sed -n -e 's/^.[ \t]LSMDATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	3229
1574	LIBVERSION=`sed -n -e 's/^.[ \t]LIBVERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
1575	echo ""	3230	echo ""
1576	echo "configuring for rxvt $VERSION"	3231	echo "configuring for rxvt $VERSION"
1577	echo ""	3232	echo ""
		3233
		3234	orig_CXXFLAGS="$CXXFLAGS"
		3235
		3236
		3237
		3238
		3239
		3240
		3241
		3242
1578		3243
1579		3244
1580	ac_ext=c	3245	ac_ext=c
1581	ac_cpp='$CPP $CPPFLAGS'	3246	ac_cpp='$CPP $CPPFLAGS'
1582	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3247	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1583	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3248	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1584	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3249	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1585	if test -n "$ac_tool_prefix"; then	3250	if test -n "$ac_tool_prefix"; then
1586	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	3251	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1587	set dummy ${ac_tool_prefix}gcc; ac_word=$2	3252	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1588	echo "$as_me:$LINENO: checking for $ac_word" >&5	3253	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1589	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3254	printf %s "checking for $ac_word... " >&6; }
1590	if test "${ac_cv_prog_CC+set}" = set; then	3255	if test ${ac_cv_prog_CC+y}
1591	echo $ECHO_N "(cached) $ECHO_C" >&6	3256	then :
1592	else	3257	printf %s "(cached) " >&6
		3258	else $as_nop
1593	if test -n "$CC"; then	3259	if test -n "$CC"; then
1594	ac_cv_prog_CC="$CC" # Let the user override the test.	3260	ac_cv_prog_CC="$CC" # Let the user override the test.
1595	else	3261	else
1596	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3262	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1597	for as_dir in $PATH	3263	for as_dir in $PATH
1598	do	3264	do
1599	IFS=$as_save_IFS	3265	IFS=$as_save_IFS
1600	test -z "$as_dir" && as_dir=.	3266	case $as_dir in #(((
		3267	'') as_dir=./ ;;
		3268	*/) ;;
		3269	*) as_dir=$as_dir/ ;;
		3270	esac
1601	for ac_exec_ext in '' $ac_executable_extensions; do	3271	for ac_exec_ext in '' $ac_executable_extensions; do
1602	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3272	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1603	ac_cv_prog_CC="${ac_tool_prefix}gcc"	3273	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1604	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3274	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1605	break 2	3275	break 2
1606	fi	3276	fi
1607	done	3277	done
1608	done	3278	done
		3279	IFS=$as_save_IFS
1609		3280
1610	fi	3281	fi
1611	fi	3282	fi
1612	CC=$ac_cv_prog_CC	3283	CC=$ac_cv_prog_CC
1613	if test -n "$CC"; then	3284	if test -n "$CC"; then
1614	echo "$as_me:$LINENO: result: $CC" >&5	3285	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1615	echo "${ECHO_T}$CC" >&6	3286	printf "%s\n" "$CC" >&6; }
1616	else	3287	else
1617	echo "$as_me:$LINENO: result: no" >&5	3288	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1618	echo "${ECHO_T}no" >&6	3289	printf "%s\n" "no" >&6; }
1619	fi	3290	fi
		3291
1620		3292
1621	fi	3293	fi
1622	if test -z "$ac_cv_prog_CC"; then	3294	if test -z "$ac_cv_prog_CC"; then
1623	ac_ct_CC=$CC	3295	ac_ct_CC=$CC
1624	# Extract the first word of "gcc", so it can be a program name with args.	3296	# Extract the first word of "gcc", so it can be a program name with args.
1625	set dummy gcc; ac_word=$2	3297	set dummy gcc; ac_word=$2
1626	echo "$as_me:$LINENO: checking for $ac_word" >&5	3298	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1627	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3299	printf %s "checking for $ac_word... " >&6; }
1628	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3300	if test ${ac_cv_prog_ac_ct_CC+y}
1629	echo $ECHO_N "(cached) $ECHO_C" >&6	3301	then :
1630	else	3302	printf %s "(cached) " >&6
		3303	else $as_nop
1631	if test -n "$ac_ct_CC"; then	3304	if test -n "$ac_ct_CC"; then
1632	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3305	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1633	else	3306	else
1634	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3307	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1635	for as_dir in $PATH	3308	for as_dir in $PATH
1636	do	3309	do
1637	IFS=$as_save_IFS	3310	IFS=$as_save_IFS
1638	test -z "$as_dir" && as_dir=.	3311	case $as_dir in #(((
		3312	'') as_dir=./ ;;
		3313	*/) ;;
		3314	*) as_dir=$as_dir/ ;;
		3315	esac
1639	for ac_exec_ext in '' $ac_executable_extensions; do	3316	for ac_exec_ext in '' $ac_executable_extensions; do
1640	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3317	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1641	ac_cv_prog_ac_ct_CC="gcc"	3318	ac_cv_prog_ac_ct_CC="gcc"
1642	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3319	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1643	break 2	3320	break 2
1644	fi	3321	fi
1645	done	3322	done
1646	done	3323	done
		3324	IFS=$as_save_IFS
1647		3325
1648	fi	3326	fi
1649	fi	3327	fi
1650	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3328	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1651	if test -n "$ac_ct_CC"; then	3329	if test -n "$ac_ct_CC"; then
1652	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3330	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1653	echo "${ECHO_T}$ac_ct_CC" >&6	3331	printf "%s\n" "$ac_ct_CC" >&6; }
1654	else	3332	else
1655	echo "$as_me:$LINENO: result: no" >&5	3333	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1656	echo "${ECHO_T}no" >&6	3334	printf "%s\n" "no" >&6; }
1657	fi	3335	fi
1658		3336
		3337	if test "x$ac_ct_CC" = x; then
		3338	CC=""
		3339	else
		3340	case $cross_compiling:$ac_tool_warned in
		3341	yes:)
		3342	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3343	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3344	ac_tool_warned=yes ;;
		3345	esac
1659	CC=$ac_ct_CC	3346	CC=$ac_ct_CC
		3347	fi
1660	else	3348	else
1661	CC="$ac_cv_prog_CC"	3349	CC="$ac_cv_prog_CC"
1662	fi	3350	fi
1663		3351
1664	if test -z "$CC"; then	3352	if test -z "$CC"; then
1665	if test -n "$ac_tool_prefix"; then	3353	if test -n "$ac_tool_prefix"; then
1666	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	3354	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1667	set dummy ${ac_tool_prefix}cc; ac_word=$2	3355	set dummy ${ac_tool_prefix}cc; ac_word=$2
1668	echo "$as_me:$LINENO: checking for $ac_word" >&5	3356	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1669	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3357	printf %s "checking for $ac_word... " >&6; }
1670	if test "${ac_cv_prog_CC+set}" = set; then	3358	if test ${ac_cv_prog_CC+y}
1671	echo $ECHO_N "(cached) $ECHO_C" >&6	3359	then :
1672	else	3360	printf %s "(cached) " >&6
		3361	else $as_nop
1673	if test -n "$CC"; then	3362	if test -n "$CC"; then
1674	ac_cv_prog_CC="$CC" # Let the user override the test.	3363	ac_cv_prog_CC="$CC" # Let the user override the test.
1675	else	3364	else
1676	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3365	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1677	for as_dir in $PATH	3366	for as_dir in $PATH
1678	do	3367	do
1679	IFS=$as_save_IFS	3368	IFS=$as_save_IFS
1680	test -z "$as_dir" && as_dir=.	3369	case $as_dir in #(((
		3370	'') as_dir=./ ;;
		3371	*/) ;;
		3372	*) as_dir=$as_dir/ ;;
		3373	esac
1681	for ac_exec_ext in '' $ac_executable_extensions; do	3374	for ac_exec_ext in '' $ac_executable_extensions; do
1682	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3375	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1683	ac_cv_prog_CC="${ac_tool_prefix}cc"	3376	ac_cv_prog_CC="${ac_tool_prefix}cc"
1684	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3377	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1685	break 2	3378	break 2
1686	fi	3379	fi
1687	done	3380	done
1688	done	3381	done
		3382	IFS=$as_save_IFS
1689		3383
1690	fi	3384	fi
1691	fi	3385	fi
1692	CC=$ac_cv_prog_CC	3386	CC=$ac_cv_prog_CC
1693	if test -n "$CC"; then	3387	if test -n "$CC"; then
1694	echo "$as_me:$LINENO: result: $CC" >&5	3388	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1695	echo "${ECHO_T}$CC" >&6	3389	printf "%s\n" "$CC" >&6; }
1696	else	3390	else
1697	echo "$as_me:$LINENO: result: no" >&5	3391	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1698	echo "${ECHO_T}no" >&6	3392	printf "%s\n" "no" >&6; }
1699	fi	3393	fi
1700		3394
1701	fi
1702	if test -z "$ac_cv_prog_CC"; then
1703	ac_ct_CC=$CC
1704	# Extract the first word of "cc", so it can be a program name with args.
1705	set dummy cc; ac_word=$2
1706	echo "$as_me:$LINENO: checking for $ac_word" >&5
1707	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1708	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1709	echo $ECHO_N "(cached) $ECHO_C" >&6
1710	else
1711	if test -n "$ac_ct_CC"; then
1712	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1713	else
1714	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1715	for as_dir in $PATH
1716	do
1717	IFS=$as_save_IFS
1718	test -z "$as_dir" && as_dir=.
1719	for ac_exec_ext in '' $ac_executable_extensions; do
1720	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1721	ac_cv_prog_ac_ct_CC="cc"
1722	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1723	break 2
1724	fi
1725	done
1726	done
1727		3395
1728	fi	3396	fi
1729	fi
1730	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1731	if test -n "$ac_ct_CC"; then
1732	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1733	echo "${ECHO_T}$ac_ct_CC" >&6
1734	else
1735	echo "$as_me:$LINENO: result: no" >&5
1736	echo "${ECHO_T}no" >&6
1737	fi
1738
1739	CC=$ac_ct_CC
1740	else
1741	CC="$ac_cv_prog_CC"
1742	fi
1743
1744	fi	3397	fi
1745	if test -z "$CC"; then	3398	if test -z "$CC"; then
1746	# Extract the first word of "cc", so it can be a program name with args.	3399	# Extract the first word of "cc", so it can be a program name with args.
1747	set dummy cc; ac_word=$2	3400	set dummy cc; ac_word=$2
1748	echo "$as_me:$LINENO: checking for $ac_word" >&5	3401	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1749	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3402	printf %s "checking for $ac_word... " >&6; }
1750	if test "${ac_cv_prog_CC+set}" = set; then	3403	if test ${ac_cv_prog_CC+y}
1751	echo $ECHO_N "(cached) $ECHO_C" >&6	3404	then :
1752	else	3405	printf %s "(cached) " >&6
		3406	else $as_nop
1753	if test -n "$CC"; then	3407	if test -n "$CC"; then
1754	ac_cv_prog_CC="$CC" # Let the user override the test.	3408	ac_cv_prog_CC="$CC" # Let the user override the test.
1755	else	3409	else
1756	ac_prog_rejected=no	3410	ac_prog_rejected=no
1757	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3411	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1758	for as_dir in $PATH	3412	for as_dir in $PATH
1759	do	3413	do
1760	IFS=$as_save_IFS	3414	IFS=$as_save_IFS
1761	test -z "$as_dir" && as_dir=.	3415	case $as_dir in #(((
		3416	'') as_dir=./ ;;
		3417	*/) ;;
		3418	*) as_dir=$as_dir/ ;;
		3419	esac
1762	for ac_exec_ext in '' $ac_executable_extensions; do	3420	for ac_exec_ext in '' $ac_executable_extensions; do
1763	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3421	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1764	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	3422	if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1765	ac_prog_rejected=yes	3423	ac_prog_rejected=yes
1766	continue	3424	continue
1767	fi	3425	fi
1768	ac_cv_prog_CC="cc"	3426	ac_cv_prog_CC="cc"
1769	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3427	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1770	break 2	3428	break 2
1771	fi	3429	fi
1772	done	3430	done
1773	done	3431	done
		3432	IFS=$as_save_IFS
1774		3433
1775	if test $ac_prog_rejected = yes; then	3434	if test $ac_prog_rejected = yes; then
1776	# We found a bogon in the path, so make sure we never use it.	3435	# We found a bogon in the path, so make sure we never use it.
1777	set dummy $ac_cv_prog_CC	3436	set dummy $ac_cv_prog_CC
1778	shift	3437	shift
1779	if test $# != 0; then	3438	if test $# != 0; then
1780	# We chose a different compiler from the bogus one.	3439	# We chose a different compiler from the bogus one.
1781	# However, it has the same basename, so the bogon will be chosen	3440	# However, it has the same basename, so the bogon will be chosen
1782	# first if we set CC to just the basename; use the full file name.	3441	# first if we set CC to just the basename; use the full file name.
1783	shift	3442	shift
1784	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"	3443	ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
1785	fi	3444	fi
1786	fi	3445	fi
1787	fi	3446	fi
1788	fi	3447	fi
1789	CC=$ac_cv_prog_CC	3448	CC=$ac_cv_prog_CC
1790	if test -n "$CC"; then	3449	if test -n "$CC"; then
1791	echo "$as_me:$LINENO: result: $CC" >&5	3450	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1792	echo "${ECHO_T}$CC" >&6	3451	printf "%s\n" "$CC" >&6; }
1793	else	3452	else
1794	echo "$as_me:$LINENO: result: no" >&5	3453	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1795	echo "${ECHO_T}no" >&6	3454	printf "%s\n" "no" >&6; }
1796	fi	3455	fi
		3456
1797		3457
1798	fi	3458	fi
1799	if test -z "$CC"; then	3459	if test -z "$CC"; then
1800	if test -n "$ac_tool_prefix"; then	3460	if test -n "$ac_tool_prefix"; then
1801	for ac_prog in cl	3461	for ac_prog in cl.exe
1802	do	3462	do
1803	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3463	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1804	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3464	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1805	echo "$as_me:$LINENO: checking for $ac_word" >&5	3465	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1806	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3466	printf %s "checking for $ac_word... " >&6; }
1807	if test "${ac_cv_prog_CC+set}" = set; then	3467	if test ${ac_cv_prog_CC+y}
1808	echo $ECHO_N "(cached) $ECHO_C" >&6	3468	then :
1809	else	3469	printf %s "(cached) " >&6
		3470	else $as_nop
1810	if test -n "$CC"; then	3471	if test -n "$CC"; then
1811	ac_cv_prog_CC="$CC" # Let the user override the test.	3472	ac_cv_prog_CC="$CC" # Let the user override the test.
1812	else	3473	else
1813	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3474	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1814	for as_dir in $PATH	3475	for as_dir in $PATH
1815	do	3476	do
1816	IFS=$as_save_IFS	3477	IFS=$as_save_IFS
1817	test -z "$as_dir" && as_dir=.	3478	case $as_dir in #(((
		3479	'') as_dir=./ ;;
		3480	*/) ;;
		3481	*) as_dir=$as_dir/ ;;
		3482	esac
1818	for ac_exec_ext in '' $ac_executable_extensions; do	3483	for ac_exec_ext in '' $ac_executable_extensions; do
1819	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3484	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1820	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3485	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1821	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3486	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1822	break 2	3487	break 2
1823	fi	3488	fi
1824	done	3489	done
1825	done	3490	done
		3491	IFS=$as_save_IFS
1826		3492
1827	fi	3493	fi
1828	fi	3494	fi
1829	CC=$ac_cv_prog_CC	3495	CC=$ac_cv_prog_CC
1830	if test -n "$CC"; then	3496	if test -n "$CC"; then
1831	echo "$as_me:$LINENO: result: $CC" >&5	3497	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1832	echo "${ECHO_T}$CC" >&6	3498	printf "%s\n" "$CC" >&6; }
1833	else	3499	else
1834	echo "$as_me:$LINENO: result: no" >&5	3500	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1835	echo "${ECHO_T}no" >&6	3501	printf "%s\n" "no" >&6; }
1836	fi	3502	fi
		3503
1837		3504
1838	test -n "$CC" && break	3505	test -n "$CC" && break
1839	done	3506	done
1840	fi	3507	fi
1841	if test -z "$CC"; then	3508	if test -z "$CC"; then
1842	ac_ct_CC=$CC	3509	ac_ct_CC=$CC
1843	for ac_prog in cl	3510	for ac_prog in cl.exe
1844	do	3511	do
1845	# Extract the first word of "$ac_prog", so it can be a program name with args.	3512	# Extract the first word of "$ac_prog", so it can be a program name with args.
1846	set dummy $ac_prog; ac_word=$2	3513	set dummy $ac_prog; ac_word=$2
1847	echo "$as_me:$LINENO: checking for $ac_word" >&5	3514	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1848	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3515	printf %s "checking for $ac_word... " >&6; }
1849	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3516	if test ${ac_cv_prog_ac_ct_CC+y}
1850	echo $ECHO_N "(cached) $ECHO_C" >&6	3517	then :
1851	else	3518	printf %s "(cached) " >&6
		3519	else $as_nop
1852	if test -n "$ac_ct_CC"; then	3520	if test -n "$ac_ct_CC"; then
1853	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3521	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1854	else	3522	else
1855	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3523	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1856	for as_dir in $PATH	3524	for as_dir in $PATH
1857	do	3525	do
1858	IFS=$as_save_IFS	3526	IFS=$as_save_IFS
1859	test -z "$as_dir" && as_dir=.	3527	case $as_dir in #(((
		3528	'') as_dir=./ ;;
		3529	*/) ;;
		3530	*) as_dir=$as_dir/ ;;
		3531	esac
1860	for ac_exec_ext in '' $ac_executable_extensions; do	3532	for ac_exec_ext in '' $ac_executable_extensions; do
1861	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3533	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1862	ac_cv_prog_ac_ct_CC="$ac_prog"	3534	ac_cv_prog_ac_ct_CC="$ac_prog"
1863	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3535	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1864	break 2	3536	break 2
1865	fi	3537	fi
1866	done	3538	done
1867	done	3539	done
		3540	IFS=$as_save_IFS
1868		3541
1869	fi	3542	fi
1870	fi	3543	fi
1871	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3544	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1872	if test -n "$ac_ct_CC"; then	3545	if test -n "$ac_ct_CC"; then
1873	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3546	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1874	echo "${ECHO_T}$ac_ct_CC" >&6	3547	printf "%s\n" "$ac_ct_CC" >&6; }
1875	else	3548	else
1876	echo "$as_me:$LINENO: result: no" >&5	3549	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1877	echo "${ECHO_T}no" >&6	3550	printf "%s\n" "no" >&6; }
1878	fi	3551	fi
		3552
1879		3553
1880	test -n "$ac_ct_CC" && break	3554	test -n "$ac_ct_CC" && break
1881	done	3555	done
1882		3556
		3557	if test "x$ac_ct_CC" = x; then
		3558	CC=""
		3559	else
		3560	case $cross_compiling:$ac_tool_warned in
		3561	yes:)
		3562	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3563	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3564	ac_tool_warned=yes ;;
		3565	esac
1883	CC=$ac_ct_CC	3566	CC=$ac_ct_CC
		3567	fi
1884	fi	3568	fi
1885		3569
1886	fi	3570	fi
		3571	if test -z "$CC"; then
		3572	if test -n "$ac_tool_prefix"; then
		3573	# Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
		3574	set dummy ${ac_tool_prefix}clang; ac_word=$2
		3575	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3576	printf %s "checking for $ac_word... " >&6; }
		3577	if test ${ac_cv_prog_CC+y}
		3578	then :
		3579	printf %s "(cached) " >&6
		3580	else $as_nop
		3581	if test -n "$CC"; then
		3582	ac_cv_prog_CC="$CC" # Let the user override the test.
		3583	else
		3584	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3585	for as_dir in $PATH
		3586	do
		3587	IFS=$as_save_IFS
		3588	case $as_dir in #(((
		3589	'') as_dir=./ ;;
		3590	*/) ;;
		3591	*) as_dir=$as_dir/ ;;
		3592	esac
		3593	for ac_exec_ext in '' $ac_executable_extensions; do
		3594	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3595	ac_cv_prog_CC="${ac_tool_prefix}clang"
		3596	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3597	break 2
		3598	fi
		3599	done
		3600	done
		3601	IFS=$as_save_IFS
1887		3602
		3603	fi
		3604	fi
		3605	CC=$ac_cv_prog_CC
		3606	if test -n "$CC"; then
		3607	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		3608	printf "%s\n" "$CC" >&6; }
		3609	else
		3610	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3611	printf "%s\n" "no" >&6; }
		3612	fi
1888		3613
1889	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3614
1890	See \`config.log' for more details." >&5	3615	fi
		3616	if test -z "$ac_cv_prog_CC"; then
		3617	ac_ct_CC=$CC
		3618	# Extract the first word of "clang", so it can be a program name with args.
		3619	set dummy clang; ac_word=$2
		3620	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3621	printf %s "checking for $ac_word... " >&6; }
		3622	if test ${ac_cv_prog_ac_ct_CC+y}
		3623	then :
		3624	printf %s "(cached) " >&6
		3625	else $as_nop
		3626	if test -n "$ac_ct_CC"; then
		3627	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
		3628	else
		3629	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3630	for as_dir in $PATH
		3631	do
		3632	IFS=$as_save_IFS
		3633	case $as_dir in #(((
		3634	'') as_dir=./ ;;
		3635	*/) ;;
		3636	*) as_dir=$as_dir/ ;;
		3637	esac
		3638	for ac_exec_ext in '' $ac_executable_extensions; do
		3639	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3640	ac_cv_prog_ac_ct_CC="clang"
		3641	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3642	break 2
		3643	fi
		3644	done
		3645	done
		3646	IFS=$as_save_IFS
		3647
		3648	fi
		3649	fi
		3650	ac_ct_CC=$ac_cv_prog_ac_ct_CC
		3651	if test -n "$ac_ct_CC"; then
		3652	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
		3653	printf "%s\n" "$ac_ct_CC" >&6; }
		3654	else
		3655	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3656	printf "%s\n" "no" >&6; }
		3657	fi
		3658
		3659	if test "x$ac_ct_CC" = x; then
		3660	CC=""
		3661	else
		3662	case $cross_compiling:$ac_tool_warned in
		3663	yes:)
		3664	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3665	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3666	ac_tool_warned=yes ;;
		3667	esac
		3668	CC=$ac_ct_CC
		3669	fi
		3670	else
		3671	CC="$ac_cv_prog_CC"
		3672	fi
		3673
		3674	fi
		3675
		3676
		3677	test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3678	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1891	echo "$as_me: error: no acceptable C compiler found in \$PATH	3679	as_fn_error $? "no acceptable C compiler found in \$PATH
1892	See \`config.log' for more details." >&2;}	3680	See \`config.log' for more details" "$LINENO" 5; }
1893	{ (exit 1); exit 1; }; }
1894		3681
1895	# Provide some information about the compiler.	3682	# Provide some information about the compiler.
1896	echo "$as_me:$LINENO:" \	3683	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1897	"checking for C compiler version" >&5	3684	set X $ac_compile
1898	ac_compiler=`set X $ac_compile; echo $2`	3685	ac_compiler=$2
1899	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3686	for ac_option in --version -v -V -qversion -version; do
1900	(eval $ac_compiler --version </dev/null >&5) 2>&5	3687	{ { ac_try="$ac_compiler $ac_option >&5"
		3688	case "(($ac_try" in
		3689	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3690	*) ac_try_echo=$ac_try;;
		3691	esac
		3692	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3693	printf "%s\n" "$ac_try_echo"; } >&5
		3694	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1901	ac_status=$?	3695	ac_status=$?
1902	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3696	if test -s conftest.err; then
		3697	sed '10a\
		3698	... rest of stderr output deleted ...
		3699	10q' conftest.err >conftest.er1
		3700	cat conftest.er1 >&5
		3701	fi
		3702	rm -f conftest.er1 conftest.err
		3703	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1903	(exit $ac_status); }	3704	test $ac_status = 0; }
1904	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3705	done
1905	(eval $ac_compiler -v </dev/null >&5) 2>&5
1906	ac_status=$?
1907	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1908	(exit $ac_status); }
1909	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1910	(eval $ac_compiler -V </dev/null >&5) 2>&5
1911	ac_status=$?
1912	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1913	(exit $ac_status); }
1914		3706
1915	cat >conftest.$ac_ext <<_ACEOF
1916	/* confdefs.h. */
1917	_ACEOF
1918	cat confdefs.h >>conftest.$ac_ext	3707	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1919	cat >>conftest.$ac_ext <<_ACEOF
1920	/* end confdefs.h. */	3708	/* end confdefs.h. */
1921		3709
1922	int	3710	int
1923	main ()	3711	main (void)
1924	{	3712	{
1925		3713
1926	;	3714	;
1927	return 0;	3715	return 0;
1928	}	3716	}
1929	_ACEOF	3717	_ACEOF
1930	ac_clean_files_save=$ac_clean_files	3718	ac_clean_files_save=$ac_clean_files
1931	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3719	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1932	# Try to create an executable without -o first, disregard a.out.	3720	# Try to create an executable without -o first, disregard a.out.
1933	# It will help us diagnose broken compilers, and finding out an intuition	3721	# It will help us diagnose broken compilers, and finding out an intuition
1934	# of exeext.	3722	# of exeext.
1935	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3723	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1936	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3724	printf %s "checking whether the C compiler works... " >&6; }
1937	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3725	ac_link_default=`printf "%s\n" "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1938	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3726
		3727	# The possible output files:
		3728	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3729
		3730	ac_rmfiles=
		3731	for ac_file in $ac_files
		3732	do
		3733	case $ac_file in
		3734	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3735	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3736	esac
		3737	done
		3738	rm -f $ac_rmfiles
		3739
		3740	if { { ac_try="$ac_link_default"
		3741	case "(($ac_try" in
		3742	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3743	*) ac_try_echo=$ac_try;;
		3744	esac
		3745	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3746	printf "%s\n" "$ac_try_echo"; } >&5
1939	(eval $ac_link_default) 2>&5	3747	(eval "$ac_link_default") 2>&5
1940	ac_status=$?	3748	ac_status=$?
1941	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3749	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1942	(exit $ac_status); }; then	3750	test $ac_status = 0; }
1943	# Find the output, starting from the most likely. This scheme is	3751	then :
1944	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3752	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1945	# resort.	3753	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1946		3754	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1947	# Be careful to initialize this variable, since it used to be cached.	3755	# so that the user can short-circuit this test for compilers unknown to
1948	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3756	# Autoconf.
1949	ac_cv_exeext=	3757	for ac_file in $ac_files ''
1950	# b.out is created by i960 compilers.
1951	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1952	do	3758	do
1953	test -f "$ac_file" \|\| continue	3759	test -f "$ac_file" \|\| continue
1954	case $ac_file in	3760	case $ac_file in
1955	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3761	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1956	;;
1957	conftest.$ac_ext )
1958	# This is the source file.
1959	;;	3762	;;
1960	[ab].out )	3763	[ab].out )
1961	# We found the default executable, but exeext='' is most	3764	# We found the default executable, but exeext='' is most
1962	# certainly right.	3765	# certainly right.
1963	break;;	3766	break;;
1964	. )	3767	. )
		3768	if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
		3769	then :; else
1965	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3770	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1966	# FIXME: I believe we export ac_cv_exeext for Libtool,	3771	fi
1967	# but it would be cool to find out if it's true. Does anybody	3772	# We set ac_cv_exeext here because the later test for it is not
1968	# maintain Libtool? --akim.	3773	# safe: cross compilers may not add the suffix if given an `-o'
1969	export ac_cv_exeext	3774	# argument, so we may need to know it at that point already.
		3775	# Even if this section looks crufty: it has the advantage of
		3776	# actually working.
1970	break;;	3777	break;;
1971	* )	3778	* )
1972	break;;	3779	break;;
1973	esac	3780	esac
1974	done	3781	done
1975	else	3782	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3783
		3784	else $as_nop
		3785	ac_file=''
		3786	fi
		3787	if test -z "$ac_file"
		3788	then :
		3789	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3790	printf "%s\n" "no" >&6; }
1976	echo "$as_me: failed program was:" >&5	3791	printf "%s\n" "$as_me: failed program was:" >&5
1977	sed 's/^/\| /' conftest.$ac_ext >&5	3792	sed 's/^/\| /' conftest.$ac_ext >&5
1978		3793
1979	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3794	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1980	See \`config.log' for more details." >&5	3795	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1981	echo "$as_me: error: C compiler cannot create executables	3796	as_fn_error 77 "C compiler cannot create executables
1982	See \`config.log' for more details." >&2;}	3797	See \`config.log' for more details" "$LINENO" 5; }
1983	{ (exit 77); exit 77; }; }	3798	else $as_nop
		3799	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3800	printf "%s\n" "yes" >&6; }
1984	fi	3801	fi
1985		3802	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3803	printf %s "checking for C compiler default output file name... " >&6; }
		3804	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3805	printf "%s\n" "$ac_file" >&6; }
1986	ac_exeext=$ac_cv_exeext	3806	ac_exeext=$ac_cv_exeext
1987	echo "$as_me:$LINENO: result: $ac_file" >&5
1988	echo "${ECHO_T}$ac_file" >&6
1989		3807
1990	# Check the compiler produces executables we can run. If not, either	3808	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1991	# the compiler is broken, or we cross compile.	3809	ac_clean_files=$ac_clean_files_save
1992	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3810	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1993	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3811	printf %s "checking for suffix of executables... " >&6; }
1994	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3812	if { { ac_try="$ac_link"
1995	# If not cross compiling, check that we can run a simple program.	3813	case "(($ac_try" in
1996	if test "$cross_compiling" != yes; then	3814	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1997	if { ac_try='./$ac_file'	3815	*) ac_try_echo=$ac_try;;
1998	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3816	esac
		3817	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3818	printf "%s\n" "$ac_try_echo"; } >&5
1999	(eval $ac_try) 2>&5	3819	(eval "$ac_link") 2>&5
2000	ac_status=$?	3820	ac_status=$?
2001	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3821	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2002	(exit $ac_status); }; }; then	3822	test $ac_status = 0; }
2003	cross_compiling=no	3823	then :
2004	else
2005	if test "$cross_compiling" = maybe; then
2006	cross_compiling=yes
2007	else
2008	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2009	If you meant to cross compile, use \`--host'.
2010	See \`config.log' for more details." >&5
2011	echo "$as_me: error: cannot run C compiled programs.
2012	If you meant to cross compile, use \`--host'.
2013	See \`config.log' for more details." >&2;}
2014	{ (exit 1); exit 1; }; }
2015	fi
2016	fi
2017	fi
2018	echo "$as_me:$LINENO: result: yes" >&5
2019	echo "${ECHO_T}yes" >&6
2020
2021	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2022	ac_clean_files=$ac_clean_files_save
2023	# Check the compiler produces executables we can run. If not, either
2024	# the compiler is broken, or we cross compile.
2025	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2026	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2027	echo "$as_me:$LINENO: result: $cross_compiling" >&5
2028	echo "${ECHO_T}$cross_compiling" >&6
2029
2030	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2031	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2032	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2033	(eval $ac_link) 2>&5
2034	ac_status=$?
2035	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2036	(exit $ac_status); }; then
2037	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3824	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2038	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3825	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2039	# work properly (i.e., refer to `conftest.exe'), while it won't with	3826	# work properly (i.e., refer to `conftest.exe'), while it won't with
2040	# `rm'.	3827	# `rm'.
2041	for ac_file in conftest.exe conftest conftest.*; do	3828	for ac_file in conftest.exe conftest conftest.*; do
2042	test -f "$ac_file" \|\| continue	3829	test -f "$ac_file" \|\| continue
2043	case $ac_file in	3830	case $ac_file in
2044	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3831	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2045	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3832	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2046	export ac_cv_exeext
2047	break;;	3833	break;;
2048	* ) break;;	3834	* ) break;;
2049	esac	3835	esac
2050	done	3836	done
2051	else	3837	else $as_nop
2052	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3838	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2053	See \`config.log' for more details." >&5	3839	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2054	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3840	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2055	See \`config.log' for more details." >&2;}	3841	See \`config.log' for more details" "$LINENO" 5; }
2056	{ (exit 1); exit 1; }; }
2057	fi	3842	fi
2058
2059	rm -f conftest$ac_cv_exeext	3843	rm -f conftest conftest$ac_cv_exeext
2060	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3844	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2061	echo "${ECHO_T}$ac_cv_exeext" >&6	3845	printf "%s\n" "$ac_cv_exeext" >&6; }
2062		3846
2063	rm -f conftest.$ac_ext	3847	rm -f conftest.$ac_ext
2064	EXEEXT=$ac_cv_exeext	3848	EXEEXT=$ac_cv_exeext
2065	ac_exeext=$EXEEXT	3849	ac_exeext=$EXEEXT
2066	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2067	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2068	if test "${ac_cv_objext+set}" = set; then
2069	echo $ECHO_N "(cached) $ECHO_C" >&6
2070	else
2071	cat >conftest.$ac_ext <<_ACEOF
2072	/* confdefs.h. */
2073	_ACEOF
2074	cat confdefs.h >>conftest.$ac_ext	3850	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2075	cat >>conftest.$ac_ext <<_ACEOF
2076	/* end confdefs.h. */	3851	/* end confdefs.h. */
2077		3852	#include <stdio.h>
2078	int	3853	int
2079	main ()	3854	main (void)
2080	{	3855	{
		3856	FILE *f = fopen ("conftest.out", "w");
		3857	return ferror (f) \|\| fclose (f) != 0;
2081		3858
2082	;	3859	;
2083	return 0;	3860	return 0;
2084	}	3861	}
2085	_ACEOF	3862	_ACEOF
		3863	ac_clean_files="$ac_clean_files conftest.out"
		3864	# Check that the compiler produces executables we can run. If not, either
		3865	# the compiler is broken, or we cross compile.
		3866	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3867	printf %s "checking whether we are cross compiling... " >&6; }
		3868	if test "$cross_compiling" != yes; then
		3869	{ { ac_try="$ac_link"
		3870	case "(($ac_try" in
		3871	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3872	*) ac_try_echo=$ac_try;;
		3873	esac
		3874	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3875	printf "%s\n" "$ac_try_echo"; } >&5
		3876	(eval "$ac_link") 2>&5
		3877	ac_status=$?
		3878	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3879	test $ac_status = 0; }
		3880	if { ac_try='./conftest$ac_cv_exeext'
		3881	{ { case "(($ac_try" in
		3882	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3883	*) ac_try_echo=$ac_try;;
		3884	esac
		3885	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3886	printf "%s\n" "$ac_try_echo"; } >&5
		3887	(eval "$ac_try") 2>&5
		3888	ac_status=$?
		3889	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3890	test $ac_status = 0; }; }; then
		3891	cross_compiling=no
		3892	else
		3893	if test "$cross_compiling" = maybe; then
		3894	cross_compiling=yes
		3895	else
		3896	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3897	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		3898	as_fn_error 77 "cannot run C compiled programs.
		3899	If you meant to cross compile, use \`--host'.
		3900	See \`config.log' for more details" "$LINENO" 5; }
		3901	fi
		3902	fi
		3903	fi
		3904	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3905	printf "%s\n" "$cross_compiling" >&6; }
		3906
		3907	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3908	ac_clean_files=$ac_clean_files_save
		3909	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3910	printf %s "checking for suffix of object files... " >&6; }
		3911	if test ${ac_cv_objext+y}
		3912	then :
		3913	printf %s "(cached) " >&6
		3914	else $as_nop
		3915	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3916	/* end confdefs.h. */
		3917
		3918	int
		3919	main (void)
		3920	{
		3921
		3922	;
		3923	return 0;
		3924	}
		3925	_ACEOF
2086	rm -f conftest.o conftest.obj	3926	rm -f conftest.o conftest.obj
2087	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3927	if { { ac_try="$ac_compile"
		3928	case "(($ac_try" in
		3929	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3930	*) ac_try_echo=$ac_try;;
		3931	esac
		3932	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3933	printf "%s\n" "$ac_try_echo"; } >&5
2088	(eval $ac_compile) 2>&5	3934	(eval "$ac_compile") 2>&5
2089	ac_status=$?	3935	ac_status=$?
2090	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3936	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2091	(exit $ac_status); }; then	3937	test $ac_status = 0; }
		3938	then :
2092	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3939	for ac_file in conftest.o conftest.obj conftest.*; do
		3940	test -f "$ac_file" \|\| continue;
2093	case $ac_file in	3941	case $ac_file in
2094	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3942	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2095	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3943	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2096	break;;	3944	break;;
2097	esac	3945	esac
2098	done	3946	done
2099	else	3947	else $as_nop
2100	echo "$as_me: failed program was:" >&5	3948	printf "%s\n" "$as_me: failed program was:" >&5
2101	sed 's/^/\| /' conftest.$ac_ext >&5	3949	sed 's/^/\| /' conftest.$ac_ext >&5
2102		3950
2103	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3951	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2104	See \`config.log' for more details." >&5	3952	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2105	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3953	as_fn_error $? "cannot compute suffix of object files: cannot compile
2106	See \`config.log' for more details." >&2;}	3954	See \`config.log' for more details" "$LINENO" 5; }
2107	{ (exit 1); exit 1; }; }
2108	fi	3955	fi
2109
2110	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3956	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2111	fi	3957	fi
2112	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3958	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2113	echo "${ECHO_T}$ac_cv_objext" >&6	3959	printf "%s\n" "$ac_cv_objext" >&6; }
2114	OBJEXT=$ac_cv_objext	3960	OBJEXT=$ac_cv_objext
2115	ac_objext=$OBJEXT	3961	ac_objext=$OBJEXT
2116	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3962	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
2117	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3963	printf %s "checking whether the compiler supports GNU C... " >&6; }
2118	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3964	if test ${ac_cv_c_compiler_gnu+y}
2119	echo $ECHO_N "(cached) $ECHO_C" >&6	3965	then :
2120	else	3966	printf %s "(cached) " >&6
2121	cat >conftest.$ac_ext <<_ACEOF	3967	else $as_nop
2122	/* confdefs.h. */
2123	_ACEOF
2124	cat confdefs.h >>conftest.$ac_ext	3968	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2125	cat >>conftest.$ac_ext <<_ACEOF
2126	/* end confdefs.h. */	3969	/* end confdefs.h. */
2127		3970
2128	int	3971	int
2129	main ()	3972	main (void)
2130	{	3973	{
2131	#ifndef __GNUC__	3974	#ifndef __GNUC__
2132	choke me	3975	choke me
2133	#endif	3976	#endif
2134		3977
2135	;	3978	;
2136	return 0;	3979	return 0;
2137	}	3980	}
2138	_ACEOF	3981	_ACEOF
2139	rm -f conftest.$ac_objext	3982	if ac_fn_c_try_compile "$LINENO"
2140	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3983	then :
2141	(eval $ac_compile) 2>conftest.er1
2142	ac_status=$?
2143	grep -v '^ *+' conftest.er1 >conftest.err
2144	rm -f conftest.er1
2145	cat conftest.err >&5
2146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2147	(exit $ac_status); } &&
2148	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2149	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2150	(eval $ac_try) 2>&5
2151	ac_status=$?
2152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2153	(exit $ac_status); }; } &&
2154	{ ac_try='test -s conftest.$ac_objext'
2155	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2156	(eval $ac_try) 2>&5
2157	ac_status=$?
2158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2159	(exit $ac_status); }; }; then
2160	ac_compiler_gnu=yes	3984	ac_compiler_gnu=yes
		3985	else $as_nop
		3986	ac_compiler_gnu=no
		3987	fi
		3988	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		3989	ac_cv_c_compiler_gnu=$ac_compiler_gnu
		3990
		3991	fi
		3992	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
		3993	printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
		3994	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3995
		3996	if test $ac_compiler_gnu = yes; then
		3997	GCC=yes
2161	else	3998	else
2162	echo "$as_me: failed program was:" >&5	3999	GCC=
2163	sed 's/^/\| /' conftest.$ac_ext >&5
2164
2165	ac_compiler_gnu=no
2166	fi	4000	fi
2167	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2168	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2169
2170	fi
2171	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2172	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2173	GCC=`test $ac_compiler_gnu = yes && echo yes`
2174	ac_test_CFLAGS=${CFLAGS+set}	4001	ac_test_CFLAGS=${CFLAGS+y}
2175	ac_save_CFLAGS=$CFLAGS	4002	ac_save_CFLAGS=$CFLAGS
		4003	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
		4004	printf %s "checking whether $CC accepts -g... " >&6; }
		4005	if test ${ac_cv_prog_cc_g+y}
		4006	then :
		4007	printf %s "(cached) " >&6
		4008	else $as_nop
		4009	ac_save_c_werror_flag=$ac_c_werror_flag
		4010	ac_c_werror_flag=yes
		4011	ac_cv_prog_cc_g=no
2176	CFLAGS="-g"	4012	CFLAGS="-g"
2177	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2178	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2179	if test "${ac_cv_prog_cc_g+set}" = set; then
2180	echo $ECHO_N "(cached) $ECHO_C" >&6
2181	else
2182	cat >conftest.$ac_ext <<_ACEOF
2183	/* confdefs.h. */
2184	_ACEOF
2185	cat confdefs.h >>conftest.$ac_ext	4013	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2186	cat >>conftest.$ac_ext <<_ACEOF
2187	/* end confdefs.h. */	4014	/* end confdefs.h. */
2188		4015
2189	int	4016	int
2190	main ()	4017	main (void)
2191	{	4018	{
2192		4019
2193	;	4020	;
2194	return 0;	4021	return 0;
2195	}	4022	}
2196	_ACEOF	4023	_ACEOF
2197	rm -f conftest.$ac_objext	4024	if ac_fn_c_try_compile "$LINENO"
2198	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4025	then :
2199	(eval $ac_compile) 2>conftest.er1
2200	ac_status=$?
2201	grep -v '^ *+' conftest.er1 >conftest.err
2202	rm -f conftest.er1
2203	cat conftest.err >&5
2204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2205	(exit $ac_status); } &&
2206	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2207	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2208	(eval $ac_try) 2>&5
2209	ac_status=$?
2210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2211	(exit $ac_status); }; } &&
2212	{ ac_try='test -s conftest.$ac_objext'
2213	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2214	(eval $ac_try) 2>&5
2215	ac_status=$?
2216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2217	(exit $ac_status); }; }; then
2218	ac_cv_prog_cc_g=yes	4026	ac_cv_prog_cc_g=yes
2219	else	4027	else $as_nop
2220	echo "$as_me: failed program was:" >&5	4028	CFLAGS=""
2221	sed 's/^/\| /' conftest.$ac_ext >&5	4029	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4030	/* end confdefs.h. */
2222		4031
		4032	int
		4033	main (void)
		4034	{
		4035
		4036	;
		4037	return 0;
		4038	}
		4039	_ACEOF
		4040	if ac_fn_c_try_compile "$LINENO"
		4041	then :
		4042
		4043	else $as_nop
		4044	ac_c_werror_flag=$ac_save_c_werror_flag
		4045	CFLAGS="-g"
		4046	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4047	/* end confdefs.h. */
		4048
		4049	int
		4050	main (void)
		4051	{
		4052
		4053	;
		4054	return 0;
		4055	}
		4056	_ACEOF
		4057	if ac_fn_c_try_compile "$LINENO"
		4058	then :
2223	ac_cv_prog_cc_g=no	4059	ac_cv_prog_cc_g=yes
2224	fi	4060	fi
2225	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4061	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2226	fi	4062	fi
2227	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	4063	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2228	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	4064	fi
		4065	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4066	ac_c_werror_flag=$ac_save_c_werror_flag
		4067	fi
		4068	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
		4069	printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
2229	if test "$ac_test_CFLAGS" = set; then	4070	if test $ac_test_CFLAGS; then
2230	CFLAGS=$ac_save_CFLAGS	4071	CFLAGS=$ac_save_CFLAGS
2231	elif test $ac_cv_prog_cc_g = yes; then	4072	elif test $ac_cv_prog_cc_g = yes; then
2232	if test "$GCC" = yes; then	4073	if test "$GCC" = yes; then
2233	CFLAGS="-g -O2"	4074	CFLAGS="-g -O2"
2234	else	4075	else
…		…
2239	CFLAGS="-O2"	4080	CFLAGS="-O2"
2240	else	4081	else
2241	CFLAGS=	4082	CFLAGS=
2242	fi	4083	fi
2243	fi	4084	fi
2244	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	4085	ac_prog_cc_stdc=no
2245	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	4086	if test x$ac_prog_cc_stdc = xno
2246	if test "${ac_cv_prog_cc_stdc+set}" = set; then	4087	then :
2247	echo $ECHO_N "(cached) $ECHO_C" >&6	4088	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
2248	else	4089	printf %s "checking for $CC option to enable C11 features... " >&6; }
		4090	if test ${ac_cv_prog_cc_c11+y}
		4091	then :
		4092	printf %s "(cached) " >&6
		4093	else $as_nop
2249	ac_cv_prog_cc_stdc=no	4094	ac_cv_prog_cc_c11=no
2250	ac_save_CC=$CC	4095	ac_save_CC=$CC
2251	cat >conftest.$ac_ext <<_ACEOF	4096	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2252	/* confdefs.h. */	4097	/* end confdefs.h. */
		4098	$ac_c_conftest_c11_program
2253	_ACEOF	4099	_ACEOF
2254	cat confdefs.h >>conftest.$ac_ext	4100	for ac_arg in '' -std=gnu11
2255	cat >>conftest.$ac_ext <<_ACEOF
2256	/* end confdefs.h. */
2257	#include <stdarg.h>
2258	#include <stdio.h>
2259	#include <sys/types.h>
2260	#include <sys/stat.h>
2261	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2262	struct buf { int x; };
2263	FILE * (rcsopen) (struct buf , struct stat *, int);
2264	static char *e (p, i)
2265	char **p;
2266	int i;
2267	{
2268	return p[i];
2269	}
2270	static char f (char (g) (char , int), char *p, ...)
2271	{
2272	char *s;
2273	va_list v;
2274	va_start (v,p);
2275	s = g (p, va_arg (v,int));
2276	va_end (v);
2277	return s;
2278	}
2279
2280	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2281	function prototypes and stuff, but not '\xHH' hex character constants.
2282	These don't provoke an error unfortunately, instead are silently treated
2283	as 'x'. The following induces an error, until -std1 is added to get
2284	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2285	array size at least. It's necessary to write '\x00'==0 to get something
2286	that's true only with -std1. */
2287	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2288
2289	int test (int i, double x);
2290	struct s1 {int (*f) (int a);};
2291	struct s2 {int (*f) (double a);};
2292	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
2293	int argc;
2294	char **argv;
2295	int
2296	main ()
2297	{
2298	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2299	;
2300	return 0;
2301	}
2302	_ACEOF
2303	# Don't try gcc -ansi; that turns off useful extensions and
2304	# breaks some systems' header files.
2305	# AIX -qlanglvl=ansi
2306	# Ultrix and OSF/1 -std1
2307	# HP-UX 10.20 and later -Ae
2308	# HP-UX older versions -Aa -D_HPUX_SOURCE
2309	# SVR4 -Xc -D__EXTENSIONS__
2310	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2311	do	4101	do
2312	CC="$ac_save_CC $ac_arg"	4102	CC="$ac_save_CC $ac_arg"
2313	rm -f conftest.$ac_objext	4103	if ac_fn_c_try_compile "$LINENO"
2314	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4104	then :
2315	(eval $ac_compile) 2>conftest.er1
2316	ac_status=$?
2317	grep -v '^ *+' conftest.er1 >conftest.err
2318	rm -f conftest.er1
2319	cat conftest.err >&5
2320	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2321	(exit $ac_status); } &&
2322	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2323	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2324	(eval $ac_try) 2>&5
2325	ac_status=$?
2326	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2327	(exit $ac_status); }; } &&
2328	{ ac_try='test -s conftest.$ac_objext'
2329	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2330	(eval $ac_try) 2>&5
2331	ac_status=$?
2332	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2333	(exit $ac_status); }; }; then
2334	ac_cv_prog_cc_stdc=$ac_arg	4105	ac_cv_prog_cc_c11=$ac_arg
2335	break
2336	else
2337	echo "$as_me: failed program was:" >&5
2338	sed 's/^/\| /' conftest.$ac_ext >&5
2339
2340	fi	4106	fi
2341	rm -f conftest.err conftest.$ac_objext	4107	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4108	test "x$ac_cv_prog_cc_c11" != "xno" && break
2342	done	4109	done
2343	rm -f conftest.$ac_ext conftest.$ac_objext	4110	rm -f conftest.$ac_ext
2344	CC=$ac_save_CC	4111	CC=$ac_save_CC
2345
2346	fi	4112	fi
2347		4113
2348	case "x$ac_cv_prog_cc_stdc" in	4114	if test "x$ac_cv_prog_cc_c11" = xno
2349	x\|xno)	4115	then :
2350	echo "$as_me:$LINENO: result: none needed" >&5	4116	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2351	echo "${ECHO_T}none needed" >&6 ;;	4117	printf "%s\n" "unsupported" >&6; }
2352	*)	4118	else $as_nop
2353	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5	4119	if test "x$ac_cv_prog_cc_c11" = x
2354	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6	4120	then :
		4121	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4122	printf "%s\n" "none needed" >&6; }
		4123	else $as_nop
		4124	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
		4125	printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
2355	CC="$CC $ac_cv_prog_cc_stdc" ;;	4126	CC="$CC $ac_cv_prog_cc_c11"
2356	esac	4127	fi
2357		4128	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
2358	# Some people use a C++ compiler to compile C. Since we use `exit',	4129	ac_prog_cc_stdc=c11
2359	# in C++ we need to declare it. In case someone uses the same compiler	4130	fi
2360	# for both compiling C and C++ we need to have the C++ compiler decide	4131	fi
2361	# the declaration of exit, since it's the most demanding environment.	4132	if test x$ac_prog_cc_stdc = xno
2362	cat >conftest.$ac_ext <<_ACEOF	4133	then :
2363	#ifndef __cplusplus	4134	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
2364	choke me	4135	printf %s "checking for $CC option to enable C99 features... " >&6; }
2365	#endif	4136	if test ${ac_cv_prog_cc_c99+y}
		4137	then :
		4138	printf %s "(cached) " >&6
		4139	else $as_nop
		4140	ac_cv_prog_cc_c99=no
		4141	ac_save_CC=$CC
		4142	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4143	/* end confdefs.h. */
		4144	$ac_c_conftest_c99_program
2366	_ACEOF	4145	_ACEOF
2367	rm -f conftest.$ac_objext	4146	for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
2368	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2369	(eval $ac_compile) 2>conftest.er1
2370	ac_status=$?
2371	grep -v '^ *+' conftest.er1 >conftest.err
2372	rm -f conftest.er1
2373	cat conftest.err >&5
2374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2375	(exit $ac_status); } &&
2376	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2377	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2378	(eval $ac_try) 2>&5
2379	ac_status=$?
2380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2381	(exit $ac_status); }; } &&
2382	{ ac_try='test -s conftest.$ac_objext'
2383	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2384	(eval $ac_try) 2>&5
2385	ac_status=$?
2386	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2387	(exit $ac_status); }; }; then
2388	for ac_declaration in \
2389	'' \
2390	'extern "C" void std::exit (int) throw (); using std::exit;' \
2391	'extern "C" void std::exit (int); using std::exit;' \
2392	'extern "C" void exit (int) throw ();' \
2393	'extern "C" void exit (int);' \
2394	'void exit (int);'
2395	do	4147	do
2396	cat >conftest.$ac_ext <<_ACEOF	4148	CC="$ac_save_CC $ac_arg"
		4149	if ac_fn_c_try_compile "$LINENO"
		4150	then :
		4151	ac_cv_prog_cc_c99=$ac_arg
		4152	fi
		4153	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4154	test "x$ac_cv_prog_cc_c99" != "xno" && break
		4155	done
		4156	rm -f conftest.$ac_ext
		4157	CC=$ac_save_CC
		4158	fi
		4159
		4160	if test "x$ac_cv_prog_cc_c99" = xno
		4161	then :
		4162	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4163	printf "%s\n" "unsupported" >&6; }
		4164	else $as_nop
		4165	if test "x$ac_cv_prog_cc_c99" = x
		4166	then :
		4167	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4168	printf "%s\n" "none needed" >&6; }
		4169	else $as_nop
		4170	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
		4171	printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
		4172	CC="$CC $ac_cv_prog_cc_c99"
		4173	fi
		4174	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
		4175	ac_prog_cc_stdc=c99
		4176	fi
		4177	fi
		4178	if test x$ac_prog_cc_stdc = xno
		4179	then :
		4180	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
		4181	printf %s "checking for $CC option to enable C89 features... " >&6; }
		4182	if test ${ac_cv_prog_cc_c89+y}
		4183	then :
		4184	printf %s "(cached) " >&6
		4185	else $as_nop
		4186	ac_cv_prog_cc_c89=no
		4187	ac_save_CC=$CC
		4188	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2397	/* confdefs.h. */	4189	/* end confdefs.h. */
		4190	$ac_c_conftest_c89_program
2398	_ACEOF	4191	_ACEOF
2399	cat confdefs.h >>conftest.$ac_ext	4192	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2400	cat >>conftest.$ac_ext <<_ACEOF	4193	do
2401	/* end confdefs.h. */	4194	CC="$ac_save_CC $ac_arg"
2402	$ac_declaration	4195	if ac_fn_c_try_compile "$LINENO"
2403	#include <stdlib.h>	4196	then :
2404	int	4197	ac_cv_prog_cc_c89=$ac_arg
2405	main ()
2406	{
2407	exit (42);
2408	;
2409	return 0;
2410	}
2411	_ACEOF
2412	rm -f conftest.$ac_objext
2413	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2414	(eval $ac_compile) 2>conftest.er1
2415	ac_status=$?
2416	grep -v '^ *+' conftest.er1 >conftest.err
2417	rm -f conftest.er1
2418	cat conftest.err >&5
2419	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2420	(exit $ac_status); } &&
2421	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2422	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2423	(eval $ac_try) 2>&5
2424	ac_status=$?
2425	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2426	(exit $ac_status); }; } &&
2427	{ ac_try='test -s conftest.$ac_objext'
2428	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2429	(eval $ac_try) 2>&5
2430	ac_status=$?
2431	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2432	(exit $ac_status); }; }; then
2433	:
2434	else
2435	echo "$as_me: failed program was:" >&5
2436	sed 's/^/\| /' conftest.$ac_ext >&5
2437
2438	continue
2439	fi	4198	fi
2440	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4199	rm -f core conftest.err conftest.$ac_objext conftest.beam
2441	cat >conftest.$ac_ext <<_ACEOF	4200	test "x$ac_cv_prog_cc_c89" != "xno" && break
2442	/* confdefs.h. */
2443	_ACEOF
2444	cat confdefs.h >>conftest.$ac_ext
2445	cat >>conftest.$ac_ext <<_ACEOF
2446	/* end confdefs.h. */
2447	$ac_declaration
2448	int
2449	main ()
2450	{
2451	exit (42);
2452	;
2453	return 0;
2454	}
2455	_ACEOF
2456	rm -f conftest.$ac_objext
2457	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2458	(eval $ac_compile) 2>conftest.er1
2459	ac_status=$?
2460	grep -v '^ *+' conftest.er1 >conftest.err
2461	rm -f conftest.er1
2462	cat conftest.err >&5
2463	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2464	(exit $ac_status); } &&
2465	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2466	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2467	(eval $ac_try) 2>&5
2468	ac_status=$?
2469	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2470	(exit $ac_status); }; } &&
2471	{ ac_try='test -s conftest.$ac_objext'
2472	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2473	(eval $ac_try) 2>&5
2474	ac_status=$?
2475	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2476	(exit $ac_status); }; }; then
2477	break
2478	else
2479	echo "$as_me: failed program was:" >&5
2480	sed 's/^/\| /' conftest.$ac_ext >&5
2481
2482	fi
2483	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2484	done	4201	done
2485	rm -f conftest*	4202	rm -f conftest.$ac_ext
2486	if test -n "$ac_declaration"; then	4203	CC=$ac_save_CC
2487	echo '#ifdef __cplusplus' >>confdefs.h
2488	echo $ac_declaration >>confdefs.h
2489	echo '#endif' >>confdefs.h
2490	fi	4204	fi
2491		4205
2492	else	4206	if test "x$ac_cv_prog_cc_c89" = xno
2493	echo "$as_me: failed program was:" >&5	4207	then :
2494	sed 's/^/\| /' conftest.$ac_ext >&5	4208	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2495		4209	printf "%s\n" "unsupported" >&6; }
		4210	else $as_nop
		4211	if test "x$ac_cv_prog_cc_c89" = x
		4212	then :
		4213	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4214	printf "%s\n" "none needed" >&6; }
		4215	else $as_nop
		4216	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		4217	printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
		4218	CC="$CC $ac_cv_prog_cc_c89"
2496	fi	4219	fi
2497	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4220	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
		4221	ac_prog_cc_stdc=c89
		4222	fi
		4223	fi
		4224
2498	ac_ext=c	4225	ac_ext=c
2499	ac_cpp='$CPP $CPPFLAGS'	4226	ac_cpp='$CPP $CPPFLAGS'
2500	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4227	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2501	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4228	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2502	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4229	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2503		4230
		4231
		4232
		4233
		4234
		4235
		4236
2504	ac_ext=cc	4237	ac_ext=cpp
2505	ac_cpp='$CXXCPP $CPPFLAGS'	4238	ac_cpp='$CXXCPP $CPPFLAGS'
2506	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4239	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2507	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4240	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2508	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4241	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4242	if test -z "$CXX"; then
		4243	if test -n "$CCC"; then
		4244	CXX=$CCC
		4245	else
2509	if test -n "$ac_tool_prefix"; then	4246	if test -n "$ac_tool_prefix"; then
2510	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	4247	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2511	do	4248	do
2512	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	4249	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2513	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	4250	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2514	echo "$as_me:$LINENO: checking for $ac_word" >&5	4251	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2515	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4252	printf %s "checking for $ac_word... " >&6; }
2516	if test "${ac_cv_prog_CXX+set}" = set; then	4253	if test ${ac_cv_prog_CXX+y}
2517	echo $ECHO_N "(cached) $ECHO_C" >&6	4254	then :
2518	else	4255	printf %s "(cached) " >&6
		4256	else $as_nop
2519	if test -n "$CXX"; then	4257	if test -n "$CXX"; then
2520	ac_cv_prog_CXX="$CXX" # Let the user override the test.	4258	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2521	else	4259	else
2522	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4260	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2523	for as_dir in $PATH	4261	for as_dir in $PATH
2524	do	4262	do
2525	IFS=$as_save_IFS	4263	IFS=$as_save_IFS
2526	test -z "$as_dir" && as_dir=.	4264	case $as_dir in #(((
		4265	'') as_dir=./ ;;
		4266	*/) ;;
		4267	*) as_dir=$as_dir/ ;;
		4268	esac
2527	for ac_exec_ext in '' $ac_executable_extensions; do	4269	for ac_exec_ext in '' $ac_executable_extensions; do
2528	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4270	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2529	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	4271	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2530	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4272	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2531	break 2	4273	break 2
2532	fi	4274	fi
2533	done	4275	done
2534	done	4276	done
		4277	IFS=$as_save_IFS
2535		4278
2536	fi	4279	fi
2537	fi	4280	fi
2538	CXX=$ac_cv_prog_CXX	4281	CXX=$ac_cv_prog_CXX
2539	if test -n "$CXX"; then	4282	if test -n "$CXX"; then
2540	echo "$as_me:$LINENO: result: $CXX" >&5	4283	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2541	echo "${ECHO_T}$CXX" >&6	4284	printf "%s\n" "$CXX" >&6; }
2542	else	4285	else
2543	echo "$as_me:$LINENO: result: no" >&5	4286	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2544	echo "${ECHO_T}no" >&6	4287	printf "%s\n" "no" >&6; }
2545	fi	4288	fi
		4289
2546		4290
2547	test -n "$CXX" && break	4291	test -n "$CXX" && break
2548	done	4292	done
2549	fi	4293	fi
2550	if test -z "$CXX"; then	4294	if test -z "$CXX"; then
2551	ac_ct_CXX=$CXX	4295	ac_ct_CXX=$CXX
2552	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	4296	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2553	do	4297	do
2554	# Extract the first word of "$ac_prog", so it can be a program name with args.	4298	# Extract the first word of "$ac_prog", so it can be a program name with args.
2555	set dummy $ac_prog; ac_word=$2	4299	set dummy $ac_prog; ac_word=$2
2556	echo "$as_me:$LINENO: checking for $ac_word" >&5	4300	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2557	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4301	printf %s "checking for $ac_word... " >&6; }
2558	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	4302	if test ${ac_cv_prog_ac_ct_CXX+y}
2559	echo $ECHO_N "(cached) $ECHO_C" >&6	4303	then :
2560	else	4304	printf %s "(cached) " >&6
		4305	else $as_nop
2561	if test -n "$ac_ct_CXX"; then	4306	if test -n "$ac_ct_CXX"; then
2562	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	4307	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2563	else	4308	else
2564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4309	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2565	for as_dir in $PATH	4310	for as_dir in $PATH
2566	do	4311	do
2567	IFS=$as_save_IFS	4312	IFS=$as_save_IFS
2568	test -z "$as_dir" && as_dir=.	4313	case $as_dir in #(((
		4314	'') as_dir=./ ;;
		4315	*/) ;;
		4316	*) as_dir=$as_dir/ ;;
		4317	esac
2569	for ac_exec_ext in '' $ac_executable_extensions; do	4318	for ac_exec_ext in '' $ac_executable_extensions; do
2570	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4319	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2571	ac_cv_prog_ac_ct_CXX="$ac_prog"	4320	ac_cv_prog_ac_ct_CXX="$ac_prog"
2572	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4321	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2573	break 2	4322	break 2
2574	fi	4323	fi
2575	done	4324	done
2576	done	4325	done
		4326	IFS=$as_save_IFS
2577		4327
2578	fi	4328	fi
2579	fi	4329	fi
2580	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	4330	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2581	if test -n "$ac_ct_CXX"; then	4331	if test -n "$ac_ct_CXX"; then
2582	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	4332	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2583	echo "${ECHO_T}$ac_ct_CXX" >&6	4333	printf "%s\n" "$ac_ct_CXX" >&6; }
2584	else	4334	else
2585	echo "$as_me:$LINENO: result: no" >&5	4335	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2586	echo "${ECHO_T}no" >&6	4336	printf "%s\n" "no" >&6; }
2587	fi	4337	fi
		4338
2588		4339
2589	test -n "$ac_ct_CXX" && break	4340	test -n "$ac_ct_CXX" && break
2590	done	4341	done
2591	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2592		4342
		4343	if test "x$ac_ct_CXX" = x; then
		4344	CXX="g++"
		4345	else
		4346	case $cross_compiling:$ac_tool_warned in
		4347	yes:)
		4348	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		4349	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		4350	ac_tool_warned=yes ;;
		4351	esac
2593	CXX=$ac_ct_CXX	4352	CXX=$ac_ct_CXX
		4353	fi
2594	fi	4354	fi
2595		4355
2596		4356	fi
		4357	fi
2597	# Provide some information about the compiler.	4358	# Provide some information about the compiler.
2598	echo "$as_me:$LINENO:" \	4359	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2599	"checking for C++ compiler version" >&5	4360	set X $ac_compile
2600	ac_compiler=`set X $ac_compile; echo $2`	4361	ac_compiler=$2
2601	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	4362	for ac_option in --version -v -V -qversion; do
2602	(eval $ac_compiler --version </dev/null >&5) 2>&5	4363	{ { ac_try="$ac_compiler $ac_option >&5"
		4364	case "(($ac_try" in
		4365	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		4366	*) ac_try_echo=$ac_try;;
		4367	esac
		4368	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		4369	printf "%s\n" "$ac_try_echo"; } >&5
		4370	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2603	ac_status=$?	4371	ac_status=$?
2604	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4372	if test -s conftest.err; then
		4373	sed '10a\
		4374	... rest of stderr output deleted ...
		4375	10q' conftest.err >conftest.er1
		4376	cat conftest.er1 >&5
		4377	fi
		4378	rm -f conftest.er1 conftest.err
		4379	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2605	(exit $ac_status); }	4380	test $ac_status = 0; }
2606	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	4381	done
2607	(eval $ac_compiler -v </dev/null >&5) 2>&5
2608	ac_status=$?
2609	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2610	(exit $ac_status); }
2611	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2612	(eval $ac_compiler -V </dev/null >&5) 2>&5
2613	ac_status=$?
2614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2615	(exit $ac_status); }
2616		4382
2617	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	4383	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C++" >&5
2618	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	4384	printf %s "checking whether the compiler supports GNU C++... " >&6; }
2619	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	4385	if test ${ac_cv_cxx_compiler_gnu+y}
2620	echo $ECHO_N "(cached) $ECHO_C" >&6	4386	then :
2621	else	4387	printf %s "(cached) " >&6
2622	cat >conftest.$ac_ext <<_ACEOF	4388	else $as_nop
2623	/* confdefs.h. */
2624	_ACEOF
2625	cat confdefs.h >>conftest.$ac_ext	4389	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2626	cat >>conftest.$ac_ext <<_ACEOF
2627	/* end confdefs.h. */	4390	/* end confdefs.h. */
2628		4391
2629	int	4392	int
2630	main ()	4393	main (void)
2631	{	4394	{
2632	#ifndef __GNUC__	4395	#ifndef __GNUC__
2633	choke me	4396	choke me
2634	#endif	4397	#endif
2635		4398
2636	;	4399	;
2637	return 0;	4400	return 0;
2638	}	4401	}
2639	_ACEOF	4402	_ACEOF
2640	rm -f conftest.$ac_objext	4403	if ac_fn_cxx_try_compile "$LINENO"
2641	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4404	then :
2642	(eval $ac_compile) 2>conftest.er1
2643	ac_status=$?
2644	grep -v '^ *+' conftest.er1 >conftest.err
2645	rm -f conftest.er1
2646	cat conftest.err >&5
2647	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2648	(exit $ac_status); } &&
2649	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2650	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2651	(eval $ac_try) 2>&5
2652	ac_status=$?
2653	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2654	(exit $ac_status); }; } &&
2655	{ ac_try='test -s conftest.$ac_objext'
2656	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2657	(eval $ac_try) 2>&5
2658	ac_status=$?
2659	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2660	(exit $ac_status); }; }; then
2661	ac_compiler_gnu=yes	4405	ac_compiler_gnu=yes
		4406	else $as_nop
		4407	ac_compiler_gnu=no
		4408	fi
		4409	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4410	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
		4411
		4412	fi
		4413	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
		4414	printf "%s\n" "$ac_cv_cxx_compiler_gnu" >&6; }
		4415	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4416
		4417	if test $ac_compiler_gnu = yes; then
		4418	GXX=yes
2662	else	4419	else
2663	echo "$as_me: failed program was:" >&5	4420	GXX=
2664	sed 's/^/\| /' conftest.$ac_ext >&5
2665
2666	ac_compiler_gnu=no
2667	fi	4421	fi
2668	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2669	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2670
2671	fi
2672	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2673	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2674	GXX=`test $ac_compiler_gnu = yes && echo yes`
2675	ac_test_CXXFLAGS=${CXXFLAGS+set}	4422	ac_test_CXXFLAGS=${CXXFLAGS+y}
2676	ac_save_CXXFLAGS=$CXXFLAGS	4423	ac_save_CXXFLAGS=$CXXFLAGS
		4424	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
		4425	printf %s "checking whether $CXX accepts -g... " >&6; }
		4426	if test ${ac_cv_prog_cxx_g+y}
		4427	then :
		4428	printf %s "(cached) " >&6
		4429	else $as_nop
		4430	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		4431	ac_cxx_werror_flag=yes
		4432	ac_cv_prog_cxx_g=no
2677	CXXFLAGS="-g"	4433	CXXFLAGS="-g"
2678	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2679	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2680	if test "${ac_cv_prog_cxx_g+set}" = set; then
2681	echo $ECHO_N "(cached) $ECHO_C" >&6
2682	else
2683	cat >conftest.$ac_ext <<_ACEOF
2684	/* confdefs.h. */
2685	_ACEOF
2686	cat confdefs.h >>conftest.$ac_ext	4434	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2687	cat >>conftest.$ac_ext <<_ACEOF
2688	/* end confdefs.h. */	4435	/* end confdefs.h. */
2689		4436
2690	int	4437	int
2691	main ()	4438	main (void)
2692	{	4439	{
2693		4440
2694	;	4441	;
2695	return 0;	4442	return 0;
2696	}	4443	}
2697	_ACEOF	4444	_ACEOF
2698	rm -f conftest.$ac_objext	4445	if ac_fn_cxx_try_compile "$LINENO"
2699	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4446	then :
2700	(eval $ac_compile) 2>conftest.er1
2701	ac_status=$?
2702	grep -v '^ *+' conftest.er1 >conftest.err
2703	rm -f conftest.er1
2704	cat conftest.err >&5
2705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2706	(exit $ac_status); } &&
2707	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2708	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2709	(eval $ac_try) 2>&5
2710	ac_status=$?
2711	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2712	(exit $ac_status); }; } &&
2713	{ ac_try='test -s conftest.$ac_objext'
2714	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2715	(eval $ac_try) 2>&5
2716	ac_status=$?
2717	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2718	(exit $ac_status); }; }; then
2719	ac_cv_prog_cxx_g=yes	4447	ac_cv_prog_cxx_g=yes
2720	else	4448	else $as_nop
2721	echo "$as_me: failed program was:" >&5	4449	CXXFLAGS=""
2722	sed 's/^/\| /' conftest.$ac_ext >&5	4450	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4451	/* end confdefs.h. */
2723		4452
		4453	int
		4454	main (void)
		4455	{
		4456
		4457	;
		4458	return 0;
		4459	}
		4460	_ACEOF
		4461	if ac_fn_cxx_try_compile "$LINENO"
		4462	then :
		4463
		4464	else $as_nop
		4465	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		4466	CXXFLAGS="-g"
		4467	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4468	/* end confdefs.h. */
		4469
		4470	int
		4471	main (void)
		4472	{
		4473
		4474	;
		4475	return 0;
		4476	}
		4477	_ACEOF
		4478	if ac_fn_cxx_try_compile "$LINENO"
		4479	then :
2724	ac_cv_prog_cxx_g=no	4480	ac_cv_prog_cxx_g=yes
2725	fi	4481	fi
2726	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4482	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2727	fi	4483	fi
		4484	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4485	fi
		4486	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4487	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		4488	fi
2728	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	4489	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2729	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	4490	printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
2730	if test "$ac_test_CXXFLAGS" = set; then	4491	if test $ac_test_CXXFLAGS; then
2731	CXXFLAGS=$ac_save_CXXFLAGS	4492	CXXFLAGS=$ac_save_CXXFLAGS
2732	elif test $ac_cv_prog_cxx_g = yes; then	4493	elif test $ac_cv_prog_cxx_g = yes; then
2733	if test "$GXX" = yes; then	4494	if test "$GXX" = yes; then
2734	CXXFLAGS="-g -O2"	4495	CXXFLAGS="-g -O2"
2735	else	4496	else
…		…
2740	CXXFLAGS="-O2"	4501	CXXFLAGS="-O2"
2741	else	4502	else
2742	CXXFLAGS=	4503	CXXFLAGS=
2743	fi	4504	fi
2744	fi	4505	fi
2745	for ac_declaration in \	4506	ac_prog_cxx_stdcxx=no
2746	'' \	4507	if test x$ac_prog_cxx_stdcxx = xno
2747	'extern "C" void std::exit (int) throw (); using std::exit;' \	4508	then :
2748	'extern "C" void std::exit (int); using std::exit;' \	4509	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++11 features" >&5
2749	'extern "C" void exit (int) throw ();' \	4510	printf %s "checking for $CXX option to enable C++11 features... " >&6; }
2750	'extern "C" void exit (int);' \	4511	if test ${ac_cv_prog_cxx_cxx11+y}
2751	'void exit (int);'	4512	then :
		4513	printf %s "(cached) " >&6
		4514	else $as_nop
		4515	ac_cv_prog_cxx_cxx11=no
		4516	ac_save_CXX=$CXX
		4517	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4518	/* end confdefs.h. */
		4519	$ac_cxx_conftest_cxx11_program
		4520	_ACEOF
		4521	for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=extended0x -AA
2752	do	4522	do
2753	cat >conftest.$ac_ext <<_ACEOF	4523	CXX="$ac_save_CXX $ac_arg"
		4524	if ac_fn_cxx_try_compile "$LINENO"
		4525	then :
		4526	ac_cv_prog_cxx_cxx11=$ac_arg
		4527	fi
		4528	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4529	test "x$ac_cv_prog_cxx_cxx11" != "xno" && break
		4530	done
		4531	rm -f conftest.$ac_ext
		4532	CXX=$ac_save_CXX
		4533	fi
		4534
		4535	if test "x$ac_cv_prog_cxx_cxx11" = xno
		4536	then :
		4537	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4538	printf "%s\n" "unsupported" >&6; }
		4539	else $as_nop
		4540	if test "x$ac_cv_prog_cxx_cxx11" = x
		4541	then :
		4542	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4543	printf "%s\n" "none needed" >&6; }
		4544	else $as_nop
		4545	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx11" >&5
		4546	printf "%s\n" "$ac_cv_prog_cxx_cxx11" >&6; }
		4547	CXX="$CXX $ac_cv_prog_cxx_cxx11"
		4548	fi
		4549	ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx11
		4550	ac_prog_cxx_stdcxx=cxx11
		4551	fi
		4552	fi
		4553	if test x$ac_prog_cxx_stdcxx = xno
		4554	then :
		4555	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++98 features" >&5
		4556	printf %s "checking for $CXX option to enable C++98 features... " >&6; }
		4557	if test ${ac_cv_prog_cxx_cxx98+y}
		4558	then :
		4559	printf %s "(cached) " >&6
		4560	else $as_nop
		4561	ac_cv_prog_cxx_cxx98=no
		4562	ac_save_CXX=$CXX
		4563	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2754	/* confdefs.h. */	4564	/* end confdefs.h. */
		4565	$ac_cxx_conftest_cxx98_program
2755	_ACEOF	4566	_ACEOF
2756	cat confdefs.h >>conftest.$ac_ext	4567	for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA
2757	cat >>conftest.$ac_ext <<_ACEOF	4568	do
2758	/* end confdefs.h. */	4569	CXX="$ac_save_CXX $ac_arg"
2759	$ac_declaration	4570	if ac_fn_cxx_try_compile "$LINENO"
2760	#include <stdlib.h>	4571	then :
2761	int	4572	ac_cv_prog_cxx_cxx98=$ac_arg
2762	main ()
2763	{
2764	exit (42);
2765	;
2766	return 0;
2767	}
2768	_ACEOF
2769	rm -f conftest.$ac_objext
2770	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2771	(eval $ac_compile) 2>conftest.er1
2772	ac_status=$?
2773	grep -v '^ *+' conftest.er1 >conftest.err
2774	rm -f conftest.er1
2775	cat conftest.err >&5
2776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2777	(exit $ac_status); } &&
2778	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2779	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2780	(eval $ac_try) 2>&5
2781	ac_status=$?
2782	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2783	(exit $ac_status); }; } &&
2784	{ ac_try='test -s conftest.$ac_objext'
2785	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2786	(eval $ac_try) 2>&5
2787	ac_status=$?
2788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2789	(exit $ac_status); }; }; then
2790	:
2791	else
2792	echo "$as_me: failed program was:" >&5
2793	sed 's/^/\| /' conftest.$ac_ext >&5
2794
2795	continue
2796	fi	4573	fi
2797	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4574	rm -f core conftest.err conftest.$ac_objext conftest.beam
2798	cat >conftest.$ac_ext <<_ACEOF	4575	test "x$ac_cv_prog_cxx_cxx98" != "xno" && break
2799	/* confdefs.h. */
2800	_ACEOF
2801	cat confdefs.h >>conftest.$ac_ext
2802	cat >>conftest.$ac_ext <<_ACEOF
2803	/* end confdefs.h. */
2804	$ac_declaration
2805	int
2806	main ()
2807	{
2808	exit (42);
2809	;
2810	return 0;
2811	}
2812	_ACEOF
2813	rm -f conftest.$ac_objext
2814	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2815	(eval $ac_compile) 2>conftest.er1
2816	ac_status=$?
2817	grep -v '^ *+' conftest.er1 >conftest.err
2818	rm -f conftest.er1
2819	cat conftest.err >&5
2820	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2821	(exit $ac_status); } &&
2822	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2823	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2824	(eval $ac_try) 2>&5
2825	ac_status=$?
2826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2827	(exit $ac_status); }; } &&
2828	{ ac_try='test -s conftest.$ac_objext'
2829	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2830	(eval $ac_try) 2>&5
2831	ac_status=$?
2832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2833	(exit $ac_status); }; }; then
2834	break
2835	else
2836	echo "$as_me: failed program was:" >&5
2837	sed 's/^/\| /' conftest.$ac_ext >&5
2838
2839	fi
2840	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2841	done	4576	done
2842	rm -f conftest*	4577	rm -f conftest.$ac_ext
2843	if test -n "$ac_declaration"; then	4578	CXX=$ac_save_CXX
2844	echo '#ifdef __cplusplus' >>confdefs.h	4579	fi
2845	echo $ac_declaration >>confdefs.h	4580
2846	echo '#endif' >>confdefs.h	4581	if test "x$ac_cv_prog_cxx_cxx98" = xno
		4582	then :
		4583	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4584	printf "%s\n" "unsupported" >&6; }
		4585	else $as_nop
		4586	if test "x$ac_cv_prog_cxx_cxx98" = x
		4587	then :
		4588	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4589	printf "%s\n" "none needed" >&6; }
		4590	else $as_nop
		4591	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx98" >&5
		4592	printf "%s\n" "$ac_cv_prog_cxx_cxx98" >&6; }
		4593	CXX="$CXX $ac_cv_prog_cxx_cxx98"
		4594	fi
		4595	ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx98
		4596	ac_prog_cxx_stdcxx=cxx98
		4597	fi
2847	fi	4598	fi
2848		4599
2849	ac_ext=c	4600	ac_ext=c
2850	ac_cpp='$CPP $CPPFLAGS'	4601	ac_cpp='$CPP $CPPFLAGS'
2851	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4602	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2852	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4603	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2853	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4604	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2854		4605
2855	ac_ext=c
2856	ac_cpp='$CPP $CPPFLAGS'
2857	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2858	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2859	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2860	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2861	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2862	# On Suns, sometimes $CPP names a directory.
2863	if test -n "$CPP" && test -d "$CPP"; then
2864	CPP=
2865	fi
2866	if test -z "$CPP"; then
2867	if test "${ac_cv_prog_CPP+set}" = set; then
2868	echo $ECHO_N "(cached) $ECHO_C" >&6
2869	else
2870	# Double quotes because CPP needs to be expanded
2871	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2872	do
2873	ac_preproc_ok=false
2874	for ac_c_preproc_warn_flag in '' yes
2875	do
2876	# Use a header file that comes with gcc, so configuring glibc
2877	# with a fresh cross-compiler works.
2878	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2879	# <limits.h> exists even on freestanding compilers.
2880	# On the NeXT, cc -E runs the code through the compiler's parser,
2881	# not just through cpp. "Syntax error" is here to catch this case.
2882	cat >conftest.$ac_ext <<_ACEOF
2883	/* confdefs.h. */
2884	_ACEOF
2885	cat confdefs.h >>conftest.$ac_ext
2886	cat >>conftest.$ac_ext <<_ACEOF
2887	/* end confdefs.h. */
2888	#ifdef __STDC__
2889	# include <limits.h>
2890	#else
2891	# include <assert.h>
2892	#endif
2893	Syntax error
2894	_ACEOF
2895	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2896	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2897	ac_status=$?
2898	grep -v '^ *+' conftest.er1 >conftest.err
2899	rm -f conftest.er1
2900	cat conftest.err >&5
2901	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2902	(exit $ac_status); } >/dev/null; then
2903	if test -s conftest.err; then
2904	ac_cpp_err=$ac_c_preproc_warn_flag
2905	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2906	else
2907	ac_cpp_err=
2908	fi
2909	else
2910	ac_cpp_err=yes
2911	fi
2912	if test -z "$ac_cpp_err"; then
2913	:
2914	else
2915	echo "$as_me: failed program was:" >&5
2916	sed 's/^/\| /' conftest.$ac_ext >&5
2917		4606
2918	# Broken: fails on valid input.
2919	continue
2920	fi
2921	rm -f conftest.err conftest.$ac_ext
2922
2923	# OK, works on sane cases. Now check whether non-existent headers
2924	# can be detected and how.
2925	cat >conftest.$ac_ext <<_ACEOF
2926	/* confdefs.h. */
2927	_ACEOF
2928	cat confdefs.h >>conftest.$ac_ext
2929	cat >>conftest.$ac_ext <<_ACEOF
2930	/* end confdefs.h. */
2931	#include <ac_nonexistent.h>
2932	_ACEOF
2933	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2934	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2935	ac_status=$?
2936	grep -v '^ *+' conftest.er1 >conftest.err
2937	rm -f conftest.er1
2938	cat conftest.err >&5
2939	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2940	(exit $ac_status); } >/dev/null; then
2941	if test -s conftest.err; then
2942	ac_cpp_err=$ac_c_preproc_warn_flag
2943	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2944	else
2945	ac_cpp_err=
2946	fi
2947	else
2948	ac_cpp_err=yes
2949	fi
2950	if test -z "$ac_cpp_err"; then
2951	# Broken: success on invalid input.
2952	continue
2953	else
2954	echo "$as_me: failed program was:" >&5
2955	sed 's/^/\| /' conftest.$ac_ext >&5
2956
2957	# Passes both tests.
2958	ac_preproc_ok=:
2959	break
2960	fi
2961	rm -f conftest.err conftest.$ac_ext
2962
2963	done
2964	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2965	rm -f conftest.err conftest.$ac_ext
2966	if $ac_preproc_ok; then
2967	break
2968	fi
2969
2970	done
2971	ac_cv_prog_CPP=$CPP
2972
2973	fi
2974	CPP=$ac_cv_prog_CPP
2975	else
2976	ac_cv_prog_CPP=$CPP
2977	fi
2978	echo "$as_me:$LINENO: result: $CPP" >&5
2979	echo "${ECHO_T}$CPP" >&6
2980	ac_preproc_ok=false
2981	for ac_c_preproc_warn_flag in '' yes
2982	do
2983	# Use a header file that comes with gcc, so configuring glibc
2984	# with a fresh cross-compiler works.
2985	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2986	# <limits.h> exists even on freestanding compilers.
2987	# On the NeXT, cc -E runs the code through the compiler's parser,
2988	# not just through cpp. "Syntax error" is here to catch this case.
2989	cat >conftest.$ac_ext <<_ACEOF
2990	/* confdefs.h. */
2991	_ACEOF
2992	cat confdefs.h >>conftest.$ac_ext
2993	cat >>conftest.$ac_ext <<_ACEOF
2994	/* end confdefs.h. */
2995	#ifdef __STDC__
2996	# include <limits.h>
2997	#else
2998	# include <assert.h>
2999	#endif
3000	Syntax error
3001	_ACEOF
3002	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3003	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3004	ac_status=$?
3005	grep -v '^ *+' conftest.er1 >conftest.err
3006	rm -f conftest.er1
3007	cat conftest.err >&5
3008	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3009	(exit $ac_status); } >/dev/null; then
3010	if test -s conftest.err; then
3011	ac_cpp_err=$ac_c_preproc_warn_flag
3012	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3013	else
3014	ac_cpp_err=
3015	fi
3016	else
3017	ac_cpp_err=yes
3018	fi
3019	if test -z "$ac_cpp_err"; then
3020	:
3021	else
3022	echo "$as_me: failed program was:" >&5
3023	sed 's/^/\| /' conftest.$ac_ext >&5
3024
3025	# Broken: fails on valid input.
3026	continue
3027	fi
3028	rm -f conftest.err conftest.$ac_ext
3029
3030	# OK, works on sane cases. Now check whether non-existent headers
3031	# can be detected and how.
3032	cat >conftest.$ac_ext <<_ACEOF
3033	/* confdefs.h. */
3034	_ACEOF
3035	cat confdefs.h >>conftest.$ac_ext
3036	cat >>conftest.$ac_ext <<_ACEOF
3037	/* end confdefs.h. */
3038	#include <ac_nonexistent.h>
3039	_ACEOF
3040	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3041	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3042	ac_status=$?
3043	grep -v '^ *+' conftest.er1 >conftest.err
3044	rm -f conftest.er1
3045	cat conftest.err >&5
3046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3047	(exit $ac_status); } >/dev/null; then
3048	if test -s conftest.err; then
3049	ac_cpp_err=$ac_c_preproc_warn_flag
3050	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3051	else
3052	ac_cpp_err=
3053	fi
3054	else
3055	ac_cpp_err=yes
3056	fi
3057	if test -z "$ac_cpp_err"; then
3058	# Broken: success on invalid input.
3059	continue
3060	else
3061	echo "$as_me: failed program was:" >&5
3062	sed 's/^/\| /' conftest.$ac_ext >&5
3063
3064	# Passes both tests.
3065	ac_preproc_ok=:
3066	break
3067	fi
3068	rm -f conftest.err conftest.$ac_ext
3069
3070	done
3071	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3072	rm -f conftest.err conftest.$ac_ext
3073	if $ac_preproc_ok; then
3074	:
3075	else
3076	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3077	See \`config.log' for more details." >&5
3078	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3079	See \`config.log' for more details." >&2;}
3080	{ (exit 1); exit 1; }; }
3081	fi
3082
3083	ac_ext=c
3084	ac_cpp='$CPP $CPPFLAGS'
3085	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3086	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3087	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3088
3089	# Find a good install program. We prefer a C program (faster),	4607	# Find a good install program. We prefer a C program (faster),
3090	# so one script is as good as another. But avoid the broken or	4608	# so one script is as good as another. But avoid the broken or
3091	# incompatible versions:	4609	# incompatible versions:
3092	# SysV /etc/install, /usr/sbin/install	4610	# SysV /etc/install, /usr/sbin/install
3093	# SunOS /usr/etc/install	4611	# SunOS /usr/etc/install
3094	# IRIX /sbin/install	4612	# IRIX /sbin/install
…		…
3097	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	4615	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3098	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	4616	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3099	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	4617	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3100	# OS/2's system install, which has a completely different semantic	4618	# OS/2's system install, which has a completely different semantic
3101	# ./install, which can be erroneously created by make from ./install.sh.	4619	# ./install, which can be erroneously created by make from ./install.sh.
		4620	# Reject install programs that cannot install multiple files.
3102	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	4621	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3103	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	4622	printf %s "checking for a BSD-compatible install... " >&6; }
3104	if test -z "$INSTALL"; then	4623	if test -z "$INSTALL"; then
3105	if test "${ac_cv_path_install+set}" = set; then	4624	if test ${ac_cv_path_install+y}
3106	echo $ECHO_N "(cached) $ECHO_C" >&6	4625	then :
3107	else	4626	printf %s "(cached) " >&6
		4627	else $as_nop
3108	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4628	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3109	for as_dir in $PATH	4629	for as_dir in $PATH
3110	do	4630	do
3111	IFS=$as_save_IFS	4631	IFS=$as_save_IFS
3112	test -z "$as_dir" && as_dir=.	4632	case $as_dir in #(((
3113	# Account for people who put trailing slashes in PATH elements.	4633	'') as_dir=./ ;;
		4634	*/) ;;
		4635	*) as_dir=$as_dir/ ;;
		4636	esac
		4637	# Account for fact that we put trailing slashes in our PATH walk.
3114	case $as_dir/ in	4638	case $as_dir in #((
3115	./ \| .// \| /cC/* \| \	4639	./ \| /[cC]/* \| \
3116	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	4640	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3117	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	4641	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3118	/usr/ucb/* ) ;;	4642	/usr/ucb/* ) ;;
3119	*)	4643	*)
3120	# OSF1 and SCO ODT 3.0 have their own names for install.	4644	# OSF1 and SCO ODT 3.0 have their own names for install.
3121	# Don't use installbsd from OSF since it installs stuff as root	4645	# Don't use installbsd from OSF since it installs stuff as root
3122	# by default.	4646	# by default.
3123	for ac_prog in ginstall scoinst install; do	4647	for ac_prog in ginstall scoinst install; do
3124	for ac_exec_ext in '' $ac_executable_extensions; do	4648	for ac_exec_ext in '' $ac_executable_extensions; do
3125	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	4649	if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
3126	if test $ac_prog = install &&	4650	if test $ac_prog = install &&
3127	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	4651	grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3128	# AIX install. It has an incompatible calling convention.	4652	# AIX install. It has an incompatible calling convention.
3129	:	4653	:
3130	elif test $ac_prog = install &&	4654	elif test $ac_prog = install &&
3131	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	4655	grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3132	# program-specific install script used by HP pwplus--don't use.	4656	# program-specific install script used by HP pwplus--don't use.
3133	:	4657	:
3134	else	4658	else
		4659	rm -rf conftest.one conftest.two conftest.dir
		4660	echo one > conftest.one
		4661	echo two > conftest.two
		4662	mkdir conftest.dir
		4663	if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
		4664	test -s conftest.one && test -s conftest.two &&
		4665	test -s conftest.dir/conftest.one &&
		4666	test -s conftest.dir/conftest.two
		4667	then
3135	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	4668	ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
3136	break 3	4669	break 3
		4670	fi
3137	fi	4671	fi
3138	fi	4672	fi
3139	done	4673	done
3140	done	4674	done
3141	;;	4675	;;
3142	esac	4676	esac
		4677
3143	done	4678	done
		4679	IFS=$as_save_IFS
3144		4680
		4681	rm -rf conftest.one conftest.two conftest.dir
3145		4682
3146	fi	4683	fi
3147	if test "${ac_cv_path_install+set}" = set; then	4684	if test ${ac_cv_path_install+y}; then
3148	INSTALL=$ac_cv_path_install	4685	INSTALL=$ac_cv_path_install
3149	else	4686	else
3150	# As a last resort, use the slow shell script. We don't cache a	4687	# As a last resort, use the slow shell script. Don't cache a
3151	# path for INSTALL within a source directory, because that will	4688	# value for INSTALL within a source directory, because that will
3152	# break other packages using the cache if that directory is	4689	# break other packages using the cache if that directory is
3153	# removed, or if the path is relative.	4690	# removed, or if the value is a relative name.
3154	INSTALL=$ac_install_sh	4691	INSTALL=$ac_install_sh
3155	fi	4692	fi
3156	fi	4693	fi
3157	echo "$as_me:$LINENO: result: $INSTALL" >&5	4694	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3158	echo "${ECHO_T}$INSTALL" >&6	4695	printf "%s\n" "$INSTALL" >&6; }
3159		4696
3160	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4697	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3161	# It thinks the first close brace ends the variable substitution.	4698	# It thinks the first close brace ends the variable substitution.
3162	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4699	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3163		4700
3164	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	4701	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3165		4702
3166	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4703	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3167		4704
3168	for ac_prog in gawk mawk nawk awk	4705
		4706
		4707	ac_header= ac_cache=
		4708	for ac_item in $ac_header_c_list
3169	do	4709	do
3170	# Extract the first word of "$ac_prog", so it can be a program name with args.	4710	if test $ac_cache; then
3171	set dummy $ac_prog; ac_word=$2	4711	ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
3172	echo "$as_me:$LINENO: checking for $ac_word" >&5	4712	if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
3173	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4713	printf "%s\n" "#define $ac_item 1" >> confdefs.h
3174	if test "${ac_cv_prog_AWK+set}" = set; then	4714	fi
3175	echo $ECHO_N "(cached) $ECHO_C" >&6	4715	ac_header= ac_cache=
		4716	elif test $ac_header; then
		4717	ac_cache=$ac_item
3176	else	4718	else
3177	if test -n "$AWK"; then	4719	ac_header=$ac_item
3178	ac_cv_prog_AWK="$AWK" # Let the user override the test.
3179	else
3180	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3181	for as_dir in $PATH
3182	do
3183	IFS=$as_save_IFS
3184	test -z "$as_dir" && as_dir=.
3185	for ac_exec_ext in '' $ac_executable_extensions; do
3186	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3187	ac_cv_prog_AWK="$ac_prog"
3188	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3189	break 2
3190	fi	4720	fi
3191	done	4721	done
3192	done
3193		4722
3194	fi
3195	fi
3196	AWK=$ac_cv_prog_AWK
3197	if test -n "$AWK"; then
3198	echo "$as_me:$LINENO: result: $AWK" >&5
3199	echo "${ECHO_T}$AWK" >&6
3200	else
3201	echo "$as_me:$LINENO: result: no" >&5
3202	echo "${ECHO_T}no" >&6
3203	fi
3204		4723
3205	test -n "$AWK" && break
3206	done
3207		4724
3208		4725
3209	ac_ext=c
3210	ac_cpp='$CPP $CPPFLAGS'
3211	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3212	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3213	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3214		4726
3215		4727
3216	LINKER="$CXX"
3217	if test x$GCC = xyes && test x$GXX = xyes; then
3218		4728
3219	echo "$as_me:$LINENO: checking for main in -lsupc++" >&5	4729
3220	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6	4730	if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
3221	if test "${ac_cv_lib_supcpp_main+set}" = set; then	4731	then :
3222	echo $ECHO_N "(cached) $ECHO_C" >&6	4732
3223	else	4733	printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
3224	ac_check_lib_save_LIBS=$LIBS	4734
3225	LIBS="-lsupc++ $LIBS"	4735	fi
3226	cat >conftest.$ac_ext <<_ACEOF	4736
3227	/* confdefs.h. */	4737
3228	_ACEOF	4738
		4739
		4740
		4741
		4742	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4743	printf %s "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4744	if test ${ac_cv_safe_to_define___extensions__+y}
		4745	then :
		4746	printf %s "(cached) " >&6
		4747	else $as_nop
3229	cat confdefs.h >>conftest.$ac_ext	4748	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3230	cat >>conftest.$ac_ext <<_ACEOF
3231	/* end confdefs.h. */	4749	/* end confdefs.h. */
3232		4750
3233		4751	# define __EXTENSIONS__ 1
		4752	$ac_includes_default
3234	int	4753	int
3235	main ()	4754	main (void)
3236	{	4755	{
3237	main ();	4756
3238	;	4757	;
3239	return 0;	4758	return 0;
3240	}	4759	}
3241	_ACEOF	4760	_ACEOF
3242	rm -f conftest.$ac_objext conftest$ac_exeext	4761	if ac_fn_c_try_compile "$LINENO"
3243	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4762	then :
3244	(eval $ac_link) 2>conftest.er1	4763	ac_cv_safe_to_define___extensions__=yes
3245	ac_status=$?	4764	else $as_nop
3246	grep -v '^ *+' conftest.er1 >conftest.err	4765	ac_cv_safe_to_define___extensions__=no
3247	rm -f conftest.er1
3248	cat conftest.err >&5
3249	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3250	(exit $ac_status); } &&
3251	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3252	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3253	(eval $ac_try) 2>&5
3254	ac_status=$?
3255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3256	(exit $ac_status); }; } &&
3257	{ ac_try='test -s conftest$ac_exeext'
3258	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3259	(eval $ac_try) 2>&5
3260	ac_status=$?
3261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3262	(exit $ac_status); }; }; then
3263	ac_cv_lib_supcpp_main=yes
3264	else
3265	echo "$as_me: failed program was:" >&5
3266	sed 's/^/\| /' conftest.$ac_ext >&5
3267
3268	ac_cv_lib_supcpp_main=no
3269	fi	4766	fi
3270	rm -f conftest.err conftest.$ac_objext \	4767	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3271	conftest$ac_exeext conftest.$ac_ext
3272	LIBS=$ac_check_lib_save_LIBS
3273	fi	4768	fi
3274	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5	4769	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3275	echo "${ECHO_T}$ac_cv_lib_supcpp_main" >&6	4770	printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; }
3276	if test $ac_cv_lib_supcpp_main = yes; then
3277		4771
3278	LINKER="$CC"	4772	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5
3279	LIBS="$LIBS -lsupc++"	4773	printf %s "checking whether _XOPEN_SOURCE should be defined... " >&6; }
		4774	if test ${ac_cv_should_define__xopen_source+y}
		4775	then :
		4776	printf %s "(cached) " >&6
		4777	else $as_nop
		4778	ac_cv_should_define__xopen_source=no
		4779	if test $ac_cv_header_wchar_h = yes
		4780	then :
		4781	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4782	/* end confdefs.h. */
3280		4783
3281	fi	4784	#include <wchar.h>
		4785	mbstate_t x;
		4786	int
		4787	main (void)
		4788	{
3282		4789
3283	fi	4790	;
3284	LINKER=$LINKER	4791	return 0;
		4792	}
		4793	_ACEOF
		4794	if ac_fn_c_try_compile "$LINENO"
		4795	then :
3285		4796
		4797	else $as_nop
		4798	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4799	/* end confdefs.h. */
3286		4800
3287	CPPFLAGS="-D_GNU_SOURCE -D_XOPEN_SOURCE"	4801	#define _XOPEN_SOURCE 500
		4802	#include <wchar.h>
		4803	mbstate_t x;
		4804	int
		4805	main (void)
		4806	{
3288		4807
		4808	;
		4809	return 0;
		4810	}
		4811	_ACEOF
		4812	if ac_fn_c_try_compile "$LINENO"
		4813	then :
		4814	ac_cv_should_define__xopen_source=yes
		4815	fi
		4816	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4817	fi
		4818	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4819	fi
		4820	fi
		4821	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5
		4822	printf "%s\n" "$ac_cv_should_define__xopen_source" >&6; }
3289		4823
		4824	printf "%s\n" "#define _ALL_SOURCE 1" >>confdefs.h
		4825
		4826	printf "%s\n" "#define _DARWIN_C_SOURCE 1" >>confdefs.h
		4827
		4828	printf "%s\n" "#define _GNU_SOURCE 1" >>confdefs.h
		4829
		4830	printf "%s\n" "#define _HPUX_ALT_XOPEN_SOCKET_API 1" >>confdefs.h
		4831
		4832	printf "%s\n" "#define _NETBSD_SOURCE 1" >>confdefs.h
		4833
		4834	printf "%s\n" "#define _OPENBSD_SOURCE 1" >>confdefs.h
		4835
		4836	printf "%s\n" "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4837
		4838	printf "%s\n" "#define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1" >>confdefs.h
		4839
		4840	printf "%s\n" "#define __STDC_WANT_IEC_60559_BFP_EXT__ 1" >>confdefs.h
		4841
		4842	printf "%s\n" "#define __STDC_WANT_IEC_60559_DFP_EXT__ 1" >>confdefs.h
		4843
		4844	printf "%s\n" "#define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1" >>confdefs.h
		4845
		4846	printf "%s\n" "#define __STDC_WANT_IEC_60559_TYPES_EXT__ 1" >>confdefs.h
		4847
		4848	printf "%s\n" "#define __STDC_WANT_LIB_EXT2__ 1" >>confdefs.h
		4849
		4850	printf "%s\n" "#define __STDC_WANT_MATH_SPEC_FUNCS__ 1" >>confdefs.h
		4851
		4852	printf "%s\n" "#define _TANDEM_SOURCE 1" >>confdefs.h
		4853
		4854	if test $ac_cv_header_minix_config_h = yes
		4855	then :
		4856	MINIX=yes
		4857	printf "%s\n" "#define _MINIX 1" >>confdefs.h
		4858
		4859	printf "%s\n" "#define _POSIX_SOURCE 1" >>confdefs.h
		4860
		4861	printf "%s\n" "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4862
		4863	else $as_nop
		4864	MINIX=
		4865	fi
		4866	if test $ac_cv_safe_to_define___extensions__ = yes
		4867	then :
		4868	printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h
		4869
		4870	fi
		4871	if test $ac_cv_should_define__xopen_source = yes
		4872	then :
		4873	printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h
		4874
		4875	fi
		4876
3290	ac_ext=cc	4877	ac_ext=cpp
3291	ac_cpp='$CXXCPP $CPPFLAGS'	4878	ac_cpp='$CXXCPP $CPPFLAGS'
3292	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4879	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3293	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4880	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3294	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4881	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3295		4882
3296		4883
		4884	if test "$ac_prog_cxx_stdcxx" != cxx11; then
		4885	as_fn_error $? "the compiler does not support C++11" "$LINENO" 5
		4886	fi
3297		4887
3298	ac_ext=cc	4888	LINKER="$CXX"
3299	ac_cpp='$CXXCPP $CPPFLAGS'	4889	if test x$GCC = xyes && test x$GXX = xyes; then
3300	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4890	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3301	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4891	printf %s "checking for working libsupc++... " >&6; }
3302	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4892	save_CXX="$CXX"
3303	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	4893	save_LIBS="$LIBS"
3304	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	4894	CXX="$CC"
3305	if test -z "$CXXCPP"; then	4895	LIBS="$LIBS -lsupc++"
3306	if test "${ac_cv_prog_CXXCPP+set}" = set; then	4896
3307	echo $ECHO_N "(cached) $ECHO_C" >&6
3308	else
3309	# Double quotes because CXXCPP needs to be expanded
3310	for CXXCPP in "$CXX -E" "/lib/cpp"
3311	do
3312	ac_preproc_ok=false
3313	for ac_cxx_preproc_warn_flag in '' yes
3314	do
3315	# Use a header file that comes with gcc, so configuring glibc
3316	# with a fresh cross-compiler works.
3317	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3318	# <limits.h> exists even on freestanding compilers.
3319	# On the NeXT, cc -E runs the code through the compiler's parser,
3320	# not just through cpp. "Syntax error" is here to catch this case.
3321	cat >conftest.$ac_ext <<_ACEOF
3322	/* confdefs.h. */
3323	_ACEOF
3324	cat confdefs.h >>conftest.$ac_ext	4897	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3325	cat >>conftest.$ac_ext <<_ACEOF
3326	/* end confdefs.h. */	4898	/* end confdefs.h. */
3327	#ifdef __STDC__	4899	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3328	# include <limits.h>
3329	#else
3330	# include <assert.h>
3331	#endif
3332	Syntax error
3333	_ACEOF
3334	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3335	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3336	ac_status=$?
3337	grep -v '^ *+' conftest.er1 >conftest.err
3338	rm -f conftest.er1
3339	cat conftest.err >&5
3340	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3341	(exit $ac_status); } >/dev/null; then
3342	if test -s conftest.err; then
3343	ac_cpp_err=$ac_cxx_preproc_warn_flag
3344	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3345	else
3346	ac_cpp_err=
3347	fi
3348	else
3349	ac_cpp_err=yes
3350	fi
3351	if test -z "$ac_cpp_err"; then
3352	:
3353	else
3354	echo "$as_me: failed program was:" >&5
3355	sed 's/^/\| /' conftest.$ac_ext >&5
3356
3357	# Broken: fails on valid input.
3358	continue
3359	fi
3360	rm -f conftest.err conftest.$ac_ext
3361
3362	# OK, works on sane cases. Now check whether non-existent headers
3363	# can be detected and how.
3364	cat >conftest.$ac_ext <<_ACEOF
3365	/* confdefs.h. */
3366	_ACEOF
3367	cat confdefs.h >>conftest.$ac_ext
3368	cat >>conftest.$ac_ext <<_ACEOF
3369	/* end confdefs.h. */
3370	#include <ac_nonexistent.h>
3371	_ACEOF
3372	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3373	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3374	ac_status=$?
3375	grep -v '^ *+' conftest.er1 >conftest.err
3376	rm -f conftest.er1
3377	cat conftest.err >&5
3378	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3379	(exit $ac_status); } >/dev/null; then
3380	if test -s conftest.err; then
3381	ac_cpp_err=$ac_cxx_preproc_warn_flag
3382	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3383	else
3384	ac_cpp_err=
3385	fi
3386	else
3387	ac_cpp_err=yes
3388	fi
3389	if test -z "$ac_cpp_err"; then
3390	# Broken: success on invalid input.
3391	continue
3392	else
3393	echo "$as_me: failed program was:" >&5
3394	sed 's/^/\| /' conftest.$ac_ext >&5
3395
3396	# Passes both tests.
3397	ac_preproc_ok=:
3398	break
3399	fi
3400	rm -f conftest.err conftest.$ac_ext
3401
3402	done
3403	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3404	rm -f conftest.err conftest.$ac_ext
3405	if $ac_preproc_ok; then
3406	break
3407	fi
3408
3409	done
3410	ac_cv_prog_CXXCPP=$CXXCPP
3411
3412	fi
3413	CXXCPP=$ac_cv_prog_CXXCPP
3414	else
3415	ac_cv_prog_CXXCPP=$CXXCPP
3416	fi
3417	echo "$as_me:$LINENO: result: $CXXCPP" >&5
3418	echo "${ECHO_T}$CXXCPP" >&6
3419	ac_preproc_ok=false
3420	for ac_cxx_preproc_warn_flag in '' yes
3421	do
3422	# Use a header file that comes with gcc, so configuring glibc
3423	# with a fresh cross-compiler works.
3424	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3425	# <limits.h> exists even on freestanding compilers.
3426	# On the NeXT, cc -E runs the code through the compiler's parser,
3427	# not just through cpp. "Syntax error" is here to catch this case.
3428	cat >conftest.$ac_ext <<_ACEOF
3429	/* confdefs.h. */
3430	_ACEOF
3431	cat confdefs.h >>conftest.$ac_ext
3432	cat >>conftest.$ac_ext <<_ACEOF
3433	/* end confdefs.h. */
3434	#ifdef __STDC__
3435	# include <limits.h>
3436	#else
3437	# include <assert.h>
3438	#endif
3439	Syntax error
3440	_ACEOF
3441	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3442	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3443	ac_status=$?
3444	grep -v '^ *+' conftest.er1 >conftest.err
3445	rm -f conftest.er1
3446	cat conftest.err >&5
3447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3448	(exit $ac_status); } >/dev/null; then
3449	if test -s conftest.err; then
3450	ac_cpp_err=$ac_cxx_preproc_warn_flag
3451	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3452	else
3453	ac_cpp_err=
3454	fi
3455	else
3456	ac_cpp_err=yes
3457	fi
3458	if test -z "$ac_cpp_err"; then
3459	:
3460	else
3461	echo "$as_me: failed program was:" >&5
3462	sed 's/^/\| /' conftest.$ac_ext >&5
3463
3464	# Broken: fails on valid input.
3465	continue
3466	fi
3467	rm -f conftest.err conftest.$ac_ext
3468
3469	# OK, works on sane cases. Now check whether non-existent headers
3470	# can be detected and how.
3471	cat >conftest.$ac_ext <<_ACEOF
3472	/* confdefs.h. */
3473	_ACEOF
3474	cat confdefs.h >>conftest.$ac_ext
3475	cat >>conftest.$ac_ext <<_ACEOF
3476	/* end confdefs.h. */
3477	#include <ac_nonexistent.h>
3478	_ACEOF
3479	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3480	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3481	ac_status=$?
3482	grep -v '^ *+' conftest.er1 >conftest.err
3483	rm -f conftest.er1
3484	cat conftest.err >&5
3485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3486	(exit $ac_status); } >/dev/null; then
3487	if test -s conftest.err; then
3488	ac_cpp_err=$ac_cxx_preproc_warn_flag
3489	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3490	else
3491	ac_cpp_err=
3492	fi
3493	else
3494	ac_cpp_err=yes
3495	fi
3496	if test -z "$ac_cpp_err"; then
3497	# Broken: success on invalid input.
3498	continue
3499	else
3500	echo "$as_me: failed program was:" >&5
3501	sed 's/^/\| /' conftest.$ac_ext >&5
3502
3503	# Passes both tests.
3504	ac_preproc_ok=:
3505	break
3506	fi
3507	rm -f conftest.err conftest.$ac_ext
3508
3509	done
3510	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3511	rm -f conftest.err conftest.$ac_ext
3512	if $ac_preproc_ok; then
3513	:
3514	else
3515	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
3516	See \`config.log' for more details." >&5
3517	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
3518	See \`config.log' for more details." >&2;}
3519	{ (exit 1); exit 1; }; }
3520	fi
3521
3522	ac_ext=cc
3523	ac_cpp='$CXXCPP $CPPFLAGS'
3524	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3525	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3526	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3527
3528
3529	echo "$as_me:$LINENO: checking for egrep" >&5
3530	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3531	if test "${ac_cv_prog_egrep+set}" = set; then
3532	echo $ECHO_N "(cached) $ECHO_C" >&6
3533	else
3534	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
3535	then ac_cv_prog_egrep='grep -E'
3536	else ac_cv_prog_egrep='egrep'
3537	fi
3538	fi
3539	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3540	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3541	EGREP=$ac_cv_prog_egrep
3542
3543
3544
3545	echo "$as_me:$LINENO: checking for AIX" >&5
3546	echo $ECHO_N "checking for AIX... $ECHO_C" >&6
3547	cat >conftest.$ac_ext <<_ACEOF
3548	/* confdefs.h. */
3549	_ACEOF
3550	cat confdefs.h >>conftest.$ac_ext
3551	cat >>conftest.$ac_ext <<_ACEOF
3552	/* end confdefs.h. */
3553	#ifdef _AIX
3554	yes
3555	#endif
3556
3557	_ACEOF
3558	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3559	$EGREP "yes" >/dev/null 2>&1; then
3560	echo "$as_me:$LINENO: result: yes" >&5
3561	echo "${ECHO_T}yes" >&6
3562	cat >>confdefs.h <<\_ACEOF
3563	#define _ALL_SOURCE 1
3564	_ACEOF
3565
3566	else
3567	echo "$as_me:$LINENO: result: no" >&5
3568	echo "${ECHO_T}no" >&6
3569	fi
3570	rm -f conftest*
3571
3572
3573	echo "$as_me:$LINENO: checking for library containing strerror" >&5
3574	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
3575	if test "${ac_cv_search_strerror+set}" = set; then
3576	echo $ECHO_N "(cached) $ECHO_C" >&6
3577	else
3578	ac_func_search_save_LIBS=$LIBS
3579	ac_cv_search_strerror=no
3580	cat >conftest.$ac_ext <<_ACEOF
3581	/* confdefs.h. */
3582	_ACEOF
3583	cat confdefs.h >>conftest.$ac_ext
3584	cat >>conftest.$ac_ext <<_ACEOF
3585	/* end confdefs.h. */
3586
3587	/* Override any gcc2 internal prototype to avoid an error. */
3588	#ifdef __cplusplus
3589	extern "C"
3590	#endif
3591	/* We use char because int might match the return type of a gcc2
3592	builtin and then its argument prototype would still apply. */
3593	char strerror ();
3594	int	4900	int
3595	main ()	4901	main (void)
3596	{	4902	{
3597	strerror ();	4903
3598	;	4904	;
3599	return 0;	4905	return 0;
3600	}	4906	}
3601	_ACEOF	4907	_ACEOF
3602	rm -f conftest.$ac_objext conftest$ac_exeext	4908	if ac_fn_cxx_try_link "$LINENO"
3603	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4909	then :
3604	(eval $ac_link) 2>conftest.er1	4910	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3605	ac_status=$?	4911	printf "%s\n" "ok" >&6; }
3606	grep -v '^ *+' conftest.er1 >conftest.err	4912	LINKER="$CC"
3607	rm -f conftest.er1	4913	else $as_nop
3608	cat conftest.err >&5
3609	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3610	(exit $ac_status); } &&
3611	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3612	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3613	(eval $ac_try) 2>&5
3614	ac_status=$?
3615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3616	(exit $ac_status); }; } &&
3617	{ ac_try='test -s conftest$ac_exeext'
3618	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3619	(eval $ac_try) 2>&5
3620	ac_status=$?
3621	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3622	(exit $ac_status); }; }; then
3623	ac_cv_search_strerror="none required"
3624	else
3625	echo "$as_me: failed program was:" >&5
3626	sed 's/^/\| /' conftest.$ac_ext >&5
3627		4914
		4915	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4916	printf "%s\n" "no, making everything bigger and slower" >&6; }
		4917	LIBS="$save_LIBS"
		4918
		4919
3628	fi	4920	fi
3629	rm -f conftest.err conftest.$ac_objext \	4921	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3630	conftest$ac_exeext conftest.$ac_ext	4922	conftest$ac_exeext conftest.$ac_ext
3631	if test "$ac_cv_search_strerror" = no; then	4923	CXX="$save_CXX"
3632	for ac_lib in cposix; do	4924	fi
3633	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4925	LINKER=$LINKER
3634	cat >conftest.$ac_ext <<_ACEOF	4926
3635	/* confdefs.h. */	4927
3636	_ACEOF	4928	if test -z "$orig_CXXFLAGS"; then
		4929	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4930	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3637	cat confdefs.h >>conftest.$ac_ext	4931	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3638	cat >>conftest.$ac_ext <<_ACEOF
3639	/* end confdefs.h. */	4932	/* end confdefs.h. */
3640		4933
3641	/* Override any gcc2 internal prototype to avoid an error. */
3642	#ifdef __cplusplus
3643	extern "C"
3644	#endif
3645	/* We use char because int might match the return type of a gcc2
3646	builtin and then its argument prototype would still apply. */
3647	char strerror ();
3648	int	4934	int
3649	main ()	4935	main (void)
3650	{	4936	{
3651	strerror ();	4937
3652	;	4938	;
3653	return 0;	4939	return 0;
3654	}	4940	}
3655	_ACEOF	4941	_ACEOF
3656	rm -f conftest.$ac_objext conftest$ac_exeext	4942	if ac_fn_cxx_try_compile "$LINENO"
3657	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4943	then :
3658	(eval $ac_link) 2>conftest.er1	4944
3659	ac_status=$?	4945	else $as_nop
3660	grep -v '^ *+' conftest.er1 >conftest.err	4946	CXXFLAGS="-g -O3"
3661	rm -f conftest.er1	4947	fi
3662	cat conftest.err >&5	4948	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3664	(exit $ac_status); } &&
3665	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3666	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3667	(eval $ac_try) 2>&5
3668	ac_status=$?
3669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3670	(exit $ac_status); }; } &&
3671	{ ac_try='test -s conftest$ac_exeext'
3672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3673	(eval $ac_try) 2>&5
3674	ac_status=$?
3675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3676	(exit $ac_status); }; }; then
3677	ac_cv_search_strerror="-l$ac_lib"
3678	break
3679	else	4949	else
3680	echo "$as_me: failed program was:" >&5	4950	CXXFLAGS="-O"
3681	sed 's/^/\| /' conftest.$ac_ext >&5	4951	fi
3682		4952	CFLAGS="$CXXFLAGS"
3683	fi	4953	fi
3684	rm -f conftest.err conftest.$ac_objext \	4954
3685	conftest$ac_exeext conftest.$ac_ext	4955	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3686	done	4956	printf %s "checking for library containing setlocale... " >&6; }
3687	fi	4957	if test ${ac_cv_search_setlocale+y}
		4958	then :
		4959	printf %s "(cached) " >&6
		4960	else $as_nop
3688	LIBS=$ac_func_search_save_LIBS	4961	ac_func_search_save_LIBS=$LIBS
3689	fi
3690	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3691	echo "${ECHO_T}$ac_cv_search_strerror" >&6
3692	if test "$ac_cv_search_strerror" != no; then
3693	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"
3694
3695	fi
3696
3697
3698	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3699	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3700	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3701	echo $ECHO_N "(cached) $ECHO_C" >&6
3702	else
3703	ac_check_lib_save_LIBS=$LIBS
3704	LIBS="-lxpg4 $LIBS"
3705	cat >conftest.$ac_ext <<_ACEOF
3706	/* confdefs.h. */
3707	_ACEOF
3708	cat confdefs.h >>conftest.$ac_ext	4962	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3709	cat >>conftest.$ac_ext <<_ACEOF
3710	/* end confdefs.h. */	4963	/* end confdefs.h. */
3711		4964
3712	/* Override any gcc2 internal prototype to avoid an error. */	4965	namespace conftest {
3713	#ifdef __cplusplus	4966	extern "C" int setlocale ();
3714	extern "C"	4967	}
3715	#endif
3716	/* We use char because int might match the return type of a gcc2
3717	builtin and then its argument prototype would still apply. */
3718	char setlocale ();
3719	int	4968	int
3720	main ()	4969	main (void)
3721	{	4970	{
3722	setlocale ();	4971	return conftest::setlocale ();
3723	;	4972	;
3724	return 0;	4973	return 0;
3725	}	4974	}
3726	_ACEOF	4975	_ACEOF
3727	rm -f conftest.$ac_objext conftest$ac_exeext	4976	for ac_lib in '' xpg4
3728	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4977	do
3729	(eval $ac_link) 2>conftest.er1	4978	if test -z "$ac_lib"; then
3730	ac_status=$?	4979	ac_res="none required"
3731	grep -v '^ *+' conftest.er1 >conftest.err
3732	rm -f conftest.er1
3733	cat conftest.err >&5
3734	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3735	(exit $ac_status); } &&
3736	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3737	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3738	(eval $ac_try) 2>&5
3739	ac_status=$?
3740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3741	(exit $ac_status); }; } &&
3742	{ ac_try='test -s conftest$ac_exeext'
3743	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3744	(eval $ac_try) 2>&5
3745	ac_status=$?
3746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3747	(exit $ac_status); }; }; then
3748	ac_cv_lib_xpg4_setlocale=yes
3749	else	4980	else
3750	echo "$as_me: failed program was:" >&5	4981	ac_res=-l$ac_lib
3751	sed 's/^/\| /' conftest.$ac_ext >&5	4982	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3752		4983	fi
3753	ac_cv_lib_xpg4_setlocale=no	4984	if ac_fn_cxx_try_link "$LINENO"
		4985	then :
		4986	ac_cv_search_setlocale=$ac_res
3754	fi	4987	fi
3755	rm -f conftest.err conftest.$ac_objext \	4988	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3756	conftest$ac_exeext conftest.$ac_ext	4989	conftest$ac_exeext
3757	LIBS=$ac_check_lib_save_LIBS	4990	if test ${ac_cv_search_setlocale+y}
		4991	then :
		4992	break
3758	fi	4993	fi
3759	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4994	done
3760	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6	4995	if test ${ac_cv_search_setlocale+y}
3761	if test $ac_cv_lib_xpg4_setlocale = yes; then	4996	then :
3762	LIBS="$LIBS -lxpg4"
3763	fi
3764		4997
		4998	else $as_nop
		4999	ac_cv_search_setlocale=no
		5000	fi
		5001	rm conftest.$ac_ext
		5002	LIBS=$ac_func_search_save_LIBS
		5003	fi
		5004	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		5005	printf "%s\n" "$ac_cv_search_setlocale" >&6; }
		5006	ac_res=$ac_cv_search_setlocale
		5007	if test "$ac_res" != no
		5008	then :
		5009	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3765		5010
3766	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5011	fi
3767	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	5012
3768	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5013
3769	echo $ECHO_N "(cached) $ECHO_C" >&6	5014	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
3770	else	5015	printf %s "checking for library containing gethostbyname... " >&6; }
3771	ac_check_lib_save_LIBS=$LIBS	5016	if test ${ac_cv_search_gethostbyname+y}
3772	LIBS="-lnsl $LIBS"	5017	then :
3773	cat >conftest.$ac_ext <<_ACEOF	5018	printf %s "(cached) " >&6
3774	/* confdefs.h. */	5019	else $as_nop
3775	_ACEOF	5020	ac_func_search_save_LIBS=$LIBS
3776	cat confdefs.h >>conftest.$ac_ext	5021	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3777	cat >>conftest.$ac_ext <<_ACEOF
3778	/* end confdefs.h. */	5022	/* end confdefs.h. */
3779		5023
3780	/* Override any gcc2 internal prototype to avoid an error. */	5024	namespace conftest {
3781	#ifdef __cplusplus	5025	extern "C" int gethostbyname ();
3782	extern "C"	5026	}
3783	#endif
3784	/* We use char because int might match the return type of a gcc2
3785	builtin and then its argument prototype would still apply. */
3786	char gethostbyname ();
3787	int	5027	int
3788	main ()	5028	main (void)
3789	{	5029	{
3790	gethostbyname ();	5030	return conftest::gethostbyname ();
3791	;	5031	;
3792	return 0;	5032	return 0;
3793	}	5033	}
3794	_ACEOF	5034	_ACEOF
3795	rm -f conftest.$ac_objext conftest$ac_exeext	5035	for ac_lib in '' nsl
3796	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5036	do
3797	(eval $ac_link) 2>conftest.er1	5037	if test -z "$ac_lib"; then
3798	ac_status=$?	5038	ac_res="none required"
3799	grep -v '^ *+' conftest.er1 >conftest.err
3800	rm -f conftest.er1
3801	cat conftest.err >&5
3802	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3803	(exit $ac_status); } &&
3804	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3805	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3806	(eval $ac_try) 2>&5
3807	ac_status=$?
3808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3809	(exit $ac_status); }; } &&
3810	{ ac_try='test -s conftest$ac_exeext'
3811	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3812	(eval $ac_try) 2>&5
3813	ac_status=$?
3814	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3815	(exit $ac_status); }; }; then
3816	ac_cv_lib_nsl_gethostbyname=yes
3817	else	5039	else
3818	echo "$as_me: failed program was:" >&5	5040	ac_res=-l$ac_lib
3819	sed 's/^/\| /' conftest.$ac_ext >&5	5041	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3820		5042	fi
3821	ac_cv_lib_nsl_gethostbyname=no	5043	if ac_fn_cxx_try_link "$LINENO"
		5044	then :
		5045	ac_cv_search_gethostbyname=$ac_res
3822	fi	5046	fi
3823	rm -f conftest.err conftest.$ac_objext \	5047	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3824	conftest$ac_exeext conftest.$ac_ext	5048	conftest$ac_exeext
3825	LIBS=$ac_check_lib_save_LIBS	5049	if test ${ac_cv_search_gethostbyname+y}
		5050	then :
		5051	break
3826	fi	5052	fi
3827	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	5053	done
3828	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	5054	if test ${ac_cv_search_gethostbyname+y}
3829	if test $ac_cv_lib_nsl_gethostbyname = yes; then	5055	then :
3830	LIBS="$LIBS -lnsl"
3831	fi
3832		5056
3833	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5	5057	else $as_nop
3834	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6	5058	ac_cv_search_gethostbyname=no
3835	if test "${ac_cv_lib_socket_socket+set}" = set; then	5059	fi
3836	echo $ECHO_N "(cached) $ECHO_C" >&6	5060	rm conftest.$ac_ext
3837	else	5061	LIBS=$ac_func_search_save_LIBS
3838	ac_check_lib_save_LIBS=$LIBS	5062	fi
3839	LIBS="-lsocket $LIBS"	5063	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
3840	cat >conftest.$ac_ext <<_ACEOF	5064	printf "%s\n" "$ac_cv_search_gethostbyname" >&6; }
3841	/* confdefs.h. */	5065	ac_res=$ac_cv_search_gethostbyname
3842	_ACEOF	5066	if test "$ac_res" != no
		5067	then :
		5068	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5069
		5070	fi
		5071
		5072	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		5073	printf %s "checking for library containing socket... " >&6; }
		5074	if test ${ac_cv_search_socket+y}
		5075	then :
		5076	printf %s "(cached) " >&6
		5077	else $as_nop
		5078	ac_func_search_save_LIBS=$LIBS
3843	cat confdefs.h >>conftest.$ac_ext	5079	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3844	cat >>conftest.$ac_ext <<_ACEOF
3845	/* end confdefs.h. */	5080	/* end confdefs.h. */
3846		5081
3847	/* Override any gcc2 internal prototype to avoid an error. */	5082	namespace conftest {
3848	#ifdef __cplusplus	5083	extern "C" int socket ();
3849	extern "C"	5084	}
3850	#endif
3851	/* We use char because int might match the return type of a gcc2
3852	builtin and then its argument prototype would still apply. */
3853	char socket ();
3854	int	5085	int
3855	main ()	5086	main (void)
3856	{	5087	{
3857	socket ();	5088	return conftest::socket ();
3858	;	5089	;
3859	return 0;	5090	return 0;
3860	}	5091	}
3861	_ACEOF	5092	_ACEOF
3862	rm -f conftest.$ac_objext conftest$ac_exeext	5093	for ac_lib in '' socket
3863	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5094	do
3864	(eval $ac_link) 2>conftest.er1	5095	if test -z "$ac_lib"; then
3865	ac_status=$?	5096	ac_res="none required"
3866	grep -v '^ *+' conftest.er1 >conftest.err
3867	rm -f conftest.er1
3868	cat conftest.err >&5
3869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3870	(exit $ac_status); } &&
3871	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3872	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3873	(eval $ac_try) 2>&5
3874	ac_status=$?
3875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3876	(exit $ac_status); }; } &&
3877	{ ac_try='test -s conftest$ac_exeext'
3878	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3879	(eval $ac_try) 2>&5
3880	ac_status=$?
3881	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3882	(exit $ac_status); }; }; then
3883	ac_cv_lib_socket_socket=yes
3884	else	5097	else
3885	echo "$as_me: failed program was:" >&5	5098	ac_res=-l$ac_lib
3886	sed 's/^/\| /' conftest.$ac_ext >&5	5099	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3887		5100	fi
3888	ac_cv_lib_socket_socket=no	5101	if ac_fn_cxx_try_link "$LINENO"
		5102	then :
		5103	ac_cv_search_socket=$ac_res
3889	fi	5104	fi
3890	rm -f conftest.err conftest.$ac_objext \	5105	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3891	conftest$ac_exeext conftest.$ac_ext	5106	conftest$ac_exeext
3892	LIBS=$ac_check_lib_save_LIBS	5107	if test ${ac_cv_search_socket+y}
		5108	then :
		5109	break
3893	fi	5110	fi
3894	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	5111	done
3895	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6	5112	if test ${ac_cv_search_socket+y}
3896	if test $ac_cv_lib_socket_socket = yes; then	5113	then :
3897	LIBS="$LIBS -lsocket"
3898	fi
3899		5114
		5115	else $as_nop
		5116	ac_cv_search_socket=no
		5117	fi
		5118	rm conftest.$ac_ext
		5119	LIBS=$ac_func_search_save_LIBS
		5120	fi
		5121	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
		5122	printf "%s\n" "$ac_cv_search_socket" >&6; }
		5123	ac_res=$ac_cv_search_socket
		5124	if test "$ac_res" != no
		5125	then :
		5126	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3900		5127
3901	# Check whether --enable-shared or --disable-shared was given.	5128	fi
3902	if test "${enable_shared+set}" = set; then	5129
3903	enableval="$enable_shared"	5130
3904	p=${PACKAGE-default}	5131	support_frills=yes
3905	case "$enableval" in	5132	support_inheritpixmap=yes
3906	yes) enable_shared=yes ;;	5133	support_fading=yes
3907	no) enable_shared=no ;;	5134	support_keepscrolling=yes
3908	*)	5135	support_selectionscrolling=yes
3909	enable_shared=no	5136	support_mousewheel=yes
3910	# Look at the argument we got. We use all the common list separators.	5137	support_mouseslipwheel=yes
3911	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"	5138	support_text_blink=yes
3912	for pkg in $enableval; do	5139	support_pointer_blank=yes
3913	if test "X$pkg" = "X$p"; then	5140	support_scroll_rxvt=yes
3914	enable_shared=yes	5141	support_scroll_next=yes
		5142	support_scroll_xterm=yes
		5143	support_xim=yes
		5144	support_pixbuf=yes
		5145	support_startup_notification=yes
		5146	support_xft=yes
		5147	support_unicode3=no
		5148	support_combining=yes
		5149	support_8bitctrls=no
		5150	support_iso14755=yes
		5151	support_styles=yes
		5152	support_perl=yes
		5153	codesets=all
		5154
		5155
		5156	# Check whether --enable-everything was given.
		5157	if test ${enable_everything+y}
		5158	then :
		5159	enableval=$enable_everything;
		5160	if test x$enableval = xno; then
		5161	support_frills=no
		5162	support_inheritpixmap=no
		5163	support_fading=no
		5164	support_keepscrolling=no
		5165	support_selectionscrolling=no
		5166	support_lastlog=no
		5167	support_mousewheel=no
		5168	support_mouseslipwheel=no
		5169	support_text_blink=no
		5170	support_pointer_blank=no
		5171	support_scroll_rxvt=no
		5172	support_scroll_next=no
		5173	support_scroll_xterm=no
		5174	support_utmp=no
		5175	support_wtmp=no
		5176	support_xim=no
		5177	support_pixbuf=no
		5178	support_startup_notification=no
		5179	support_xft=no
		5180	support_unicode3=no
		5181	support_combining=no
		5182	support_8bitctrls=no
		5183	support_iso14755=no
		5184	support_styles=no
		5185	support_perl=no
		5186	codesets=
3915	fi	5187	fi
3916	done	5188	if test x$enableval = xyes; then
3917	IFS="$ac_save_ifs"	5189	support_frills=yes
3918	;;	5190	support_inheritpixmap=yes
3919	esac	5191	support_fading=yes
3920	else	5192	support_keepscrolling=yes
3921	enable_shared=no	5193	support_selectionscrolling=yes
3922	fi; # Check whether --enable-static or --disable-static was given.	5194	support_lastlog=yes
3923	if test "${enable_static+set}" = set; then	5195	support_mousewheel=yes
3924	enableval="$enable_static"	5196	support_mouseslipwheel=yes
3925	p=${PACKAGE-default}	5197	support_text_blink=yes
3926	case "$enableval" in	5198	support_pointer_blank=yes
3927	yes) enable_static=yes ;;	5199	support_scroll_rxvt=yes
3928	no) enable_static=no ;;	5200	support_scroll_next=yes
3929	*)	5201	support_scroll_xterm=yes
3930	enable_static=no	5202	support_utmp=yes
3931	# Look at the argument we got. We use all the common list separators.	5203	support_wtmp=yes
3932	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"	5204	support_xim=yes
3933	for pkg in $enableval; do	5205	support_pixbuf=yes
3934	if test "X$pkg" = "X$p"; then	5206	support_startup_notification=yes
3935	enable_static=yes	5207	support_xft=yes
		5208	support_unicode3=yes
		5209	support_combining=yes
		5210	#support_8bitctrls=yes
		5211	support_iso14755=yes
		5212	support_styles=yes
		5213	support_perl=yes
		5214	codesets=all
3936	fi	5215	fi
3937	done	5216
3938	IFS="$ac_save_ifs"
3939	;;
3940	esac
3941	else
3942	enable_static=yes
3943	fi; # Check whether --enable-fast-install or --disable-fast-install was given.
3944	if test "${enable_fast_install+set}" = set; then
3945	enableval="$enable_fast_install"
3946	p=${PACKAGE-default}
3947	case "$enableval" in
3948	yes) enable_fast_install=yes ;;
3949	no) enable_fast_install=no ;;
3950	*)
3951	enable_fast_install=no
3952	# Look at the argument we got. We use all the common list separators.
3953	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3954	for pkg in $enableval; do
3955	if test "X$pkg" = "X$p"; then
3956	enable_fast_install=yes
3957	fi
3958	done
3959	IFS="$ac_save_ifs"
3960	;;
3961	esac
3962	else
3963	enable_fast_install=yes
3964	fi;	5217	fi
3965	# Make sure we can run config.sub.
3966	$ac_config_sub sun4 >/dev/null 2>&1 \|\|
3967	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
3968	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
3969	{ (exit 1); exit 1; }; }
3970		5218
3971	echo "$as_me:$LINENO: checking build system type" >&5
3972	echo $ECHO_N "checking build system type... $ECHO_C" >&6
3973	if test "${ac_cv_build+set}" = set; then
3974	echo $ECHO_N "(cached) $ECHO_C" >&6
3975	else
3976	ac_cv_build_alias=$build_alias
3977	test -z "$ac_cv_build_alias" &&
3978	ac_cv_build_alias=`$ac_config_guess`
3979	test -z "$ac_cv_build_alias" &&
3980	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3981	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3982	{ (exit 1); exit 1; }; }
3983	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|
3984	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
3985	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
3986	{ (exit 1); exit 1; }; }
3987		5219
3988	fi	5220	support_assertions=no
3989	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	5221	# Check whether --enable-assert was given.
3990	echo "${ECHO_T}$ac_cv_build" >&6	5222	if test ${enable_assert+y}
3991	build=$ac_cv_build	5223	then :
3992	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	5224	enableval=$enable_assert; if test x$enableval = xyes; then
3993	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	5225	support_assertions=yes
3994	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
3995
3996
3997	echo "$as_me:$LINENO: checking host system type" >&5
3998	echo $ECHO_N "checking host system type... $ECHO_C" >&6
3999	if test "${ac_cv_host+set}" = set; then
4000	echo $ECHO_N "(cached) $ECHO_C" >&6
4001	else
4002	ac_cv_host_alias=$host_alias
4003	test -z "$ac_cv_host_alias" &&
4004	ac_cv_host_alias=$ac_cv_build_alias
4005	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|
4006	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
4007	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
4008	{ (exit 1); exit 1; }; }
4009
4010	fi
4011	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
4012	echo "${ECHO_T}$ac_cv_host" >&6
4013	host=$ac_cv_host
4014	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
4015	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
4016	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
4017
4018
4019
4020	# Check whether --with-gnu-ld or --without-gnu-ld was given.
4021	if test "${with_gnu_ld+set}" = set; then
4022	withval="$with_gnu_ld"
4023	test "$withval" = no \|\| with_gnu_ld=yes
4024	else
4025	with_gnu_ld=no
4026	fi;
4027	ac_prog=ld
4028	if test "$GCC" = yes; then
4029	# Check if gcc -print-prog-name=ld gives a path.
4030	echo "$as_me:$LINENO: checking for ld used by GCC" >&5
4031	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
4032	case $host in
4033	--mingw*)
4034	# gcc leaves a trailing carriage return which upsets mingw
4035	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
4036	*)
4037	ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4038	esac
4039	case "$ac_prog" in
4040	# Accept absolute paths.
4041	[\\/]* \| [A-Za-z]:[\\/]*)
4042	re_direlt='/[^/][^/]*/\.\./'
4043	# Canonicalize the path of ld
4044	ac_prog=`echo $ac_prog\| sed 's%\\\\%/%g'`
4045	while echo $ac_prog \| grep "$re_direlt" > /dev/null 2>&1; do
4046	ac_prog=`echo $ac_prog\| sed "s%$re_direlt%/%"`
4047	done
4048	test -z "$LD" && LD="$ac_prog"
4049	;;
4050	"")
4051	# If it fails, then pretend we aren't using GCC.
4052	ac_prog=ld
4053	;;
4054	*)
4055	# If it is relative, then search for the first ld in PATH.
4056	with_gnu_ld=unknown
4057	;;
4058	esac
4059	elif test "$with_gnu_ld" = yes; then
4060	echo "$as_me:$LINENO: checking for GNU ld" >&5
4061	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
4062	else
4063	echo "$as_me:$LINENO: checking for non-GNU ld" >&5
4064	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
4065	fi
4066	if test "${lt_cv_path_LD+set}" = set; then
4067	echo $ECHO_N "(cached) $ECHO_C" >&6
4068	else
4069	if test -z "$LD"; then
4070	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4071	for ac_dir in $PATH; do
4072	test -z "$ac_dir" && ac_dir=.
4073	if test -f "$ac_dir/$ac_prog" \|\| test -f "$ac_dir/$ac_prog$ac_exeext"; then
4074	lt_cv_path_LD="$ac_dir/$ac_prog"
4075	# Check to see if the program is GNU ld. I'd rather use --version,
4076	# but apparently some GNU ld's only accept -v.
4077	# Break only if it was the GNU/non-GNU ld that we prefer.
4078	if "$lt_cv_path_LD" -v 2>&1 < /dev/null \| egrep '(GNU\|with BFD)' > /dev/null; then
4079	test "$with_gnu_ld" != no && break
4080	else
4081	test "$with_gnu_ld" != yes && break
4082	fi
4083	fi
4084	done
4085	IFS="$ac_save_ifs"
4086	else
4087	lt_cv_path_LD="$LD" # Let the user override the test with a path.
4088	fi
4089	fi
4090
4091	LD="$lt_cv_path_LD"
4092	if test -n "$LD"; then
4093	echo "$as_me:$LINENO: result: $LD" >&5
4094	echo "${ECHO_T}$LD" >&6
4095	else
4096	echo "$as_me:$LINENO: result: no" >&5
4097	echo "${ECHO_T}no" >&6
4098	fi
4099	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
4100	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
4101	{ (exit 1); exit 1; }; }
4102	echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
4103	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
4104	if test "${lt_cv_prog_gnu_ld+set}" = set; then
4105	echo $ECHO_N "(cached) $ECHO_C" >&6
4106	else
4107	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
4108	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then
4109	lt_cv_prog_gnu_ld=yes
4110	else
4111	lt_cv_prog_gnu_ld=no
4112	fi
4113	fi
4114	echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
4115	echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
4116	with_gnu_ld=$lt_cv_prog_gnu_ld
4117
4118
4119	echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
4120	echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
4121	if test "${lt_cv_ld_reload_flag+set}" = set; then
4122	echo $ECHO_N "(cached) $ECHO_C" >&6
4123	else
4124	lt_cv_ld_reload_flag='-r'
4125	fi
4126	echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
4127	echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
4128	reload_flag=$lt_cv_ld_reload_flag
4129	test -n "$reload_flag" && reload_flag=" $reload_flag"
4130
4131	echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
4132	echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
4133	if test "${lt_cv_path_NM+set}" = set; then
4134	echo $ECHO_N "(cached) $ECHO_C" >&6
4135	else
4136	if test -n "$NM"; then
4137	# Let the user override the test.
4138	lt_cv_path_NM="$NM"
4139	else
4140	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4141	for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
4142	test -z "$ac_dir" && ac_dir=.
4143	tmp_nm=$ac_dir/${ac_tool_prefix}nm
4144	if test -f $tmp_nm \|\| test -f $tmp_nm$ac_exeext ; then
4145	# Check to see if the nm accepts a BSD-compat flag.
4146	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
4147	# nm: unknown option "B" ignored
4148	# Tru64's nm complains that /dev/null is an invalid object file
4149	if ($tmp_nm -B /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep '(/dev/null\|Invalid file or object type)' >/dev/null; then
4150	lt_cv_path_NM="$tmp_nm -B"
4151	break
4152	elif ($tmp_nm -p /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep /dev/null >/dev/null; then
4153	lt_cv_path_NM="$tmp_nm -p"
4154	break
4155	else
4156	lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4157	continue # so that we can try to find one that supports BSD flags
4158	fi
4159	fi
4160	done
4161	IFS="$ac_save_ifs"
4162	test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
4163	fi
4164	fi
4165
4166	NM="$lt_cv_path_NM"
4167	echo "$as_me:$LINENO: result: $NM" >&5
4168	echo "${ECHO_T}$NM" >&6
4169
4170	echo "$as_me:$LINENO: checking whether ln -s works" >&5
4171	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
4172	LN_S=$as_ln_s
4173	if test "$LN_S" = "ln -s"; then
4174	echo "$as_me:$LINENO: result: yes" >&5
4175	echo "${ECHO_T}yes" >&6
4176	else
4177	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4178	echo "${ECHO_T}no, using $LN_S" >&6
4179	fi
4180
4181	echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
4182	echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
4183	if test "${lt_cv_deplibs_check_method+set}" = set; then
4184	echo $ECHO_N "(cached) $ECHO_C" >&6
4185	else
4186	lt_cv_file_magic_cmd='$MAGIC_CMD'
4187	lt_cv_file_magic_test_file=
4188	lt_cv_deplibs_check_method='unknown'
4189	# Need to set the preceding variable on all platforms that support
4190	# interlibrary dependencies.
4191	# 'none' -- dependencies not supported.
4192	# `unknown' -- same as none, but documents that we really don't know.
4193	# 'pass_all' -- all dependencies passed with no checks.
4194	# 'test_compile' -- check by making test program.
4195	# ['file_magic [regex]'] -- check by looking for files in library path
4196	# which responds to the $file_magic_cmd with a given egrep regex.
4197	# If you have `file' or equivalent on your system and you're not sure
4198	# whether `pass_all' will always work, you probably want this one.
4199
4200	case "$host_os" in
4201	aix4*)
4202	lt_cv_deplibs_check_method=pass_all
4203	;;
4204
4205	beos*)
4206	lt_cv_deplibs_check_method=pass_all
4207	;;
4208
4209	bsdi4*)
4210	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object\|dynamic lib)'
4211	lt_cv_file_magic_cmd='/usr/bin/file -L'
4212	lt_cv_file_magic_test_file=/shlib/libc.so
4213	;;
4214
4215	cygwin* \| mingw* \| pw32*)
4216	lt_cv_deplibs_check_method='file_magic file format pei-i386(.architecture: i386)?'
4217	lt_cv_file_magic_cmd='$OBJDUMP -f'
4218	;;
4219
4220	darwin\|rhapsody)
4221	lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
4222	lt_cv_file_magiic_cmd=/usr/bin/file
4223	lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System \| head -1`
4224	;;
4225
4226	freebsd*)
4227	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
4228	case "$host_cpu" in
4229	i*86 )
4230	# Not sure whether the presence of OpenBSD here was a mistake.
4231	# Let's accept both of them until this is cleared up.
4232	lt_cv_deplibs_check_method='file_magic (FreeBSD\|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
4233	lt_cv_file_magic_cmd=/usr/bin/file
4234	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4235	;;
4236	esac
4237	else
4238	lt_cv_deplibs_check_method=pass_all
4239	fi
4240	;;
4241
4242	gnu*)
4243	lt_cv_deplibs_check_method=pass_all
4244	;;
4245
4246	hpux10.20\|hpux11)
4247	lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]\|PA-RISC[0-9].[0-9]) shared library'
4248	lt_cv_file_magic_cmd=/usr/bin/file
4249	lt_cv_file_magic_test_file=/usr/lib/libc.sl
4250	;;
4251
4252	irix5* \| irix6*)
4253	case "$host_os" in
4254	irix5*)
4255	# this will be overridden with pass_all, but let us keep it just in case
4256	lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
4257	;;
4258	*)
4259	case "$LD" in
4260	-32\|"-32 ") libmagic=32-bit;;
4261	-n32\|"-n32 ") libmagic=N32;;
4262	-64\|"-64 ") libmagic=64-bit;;
4263	*) libmagic=never-match;;
4264	esac
4265	# this will be overridden with pass_all, but let us keep it just in case
4266	lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
4267	;;
4268	esac
4269	lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
4270	lt_cv_deplibs_check_method=pass_all
4271	;;
4272
4273	# This must be Linux ELF.
4274	linux-gnu*)
4275	case "$host_cpu" in
4276	alpha* \| i86 \| powerpc \| sparc* \| ia64* )
4277	lt_cv_deplibs_check_method=pass_all ;;
4278	*)
4279	# glibc up to 2.1.1 does not perform some relocations on ARM
4280	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )' ;;
4281	esac
4282	lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
4283	;;
4284
4285	netbsd*)
4286	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
4287	lt_cv_deplibs_check_method='file_magic NetBSD/[a-z0-9]* demand paged shared library'
4288	else
4289	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
4290	fi
4291	lt_cv_file_magic_cmd='/usr/bin/file -L'
4292	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4293	;;
4294
4295	newos6*)
4296	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable\|dynamic lib)'
4297	lt_cv_file_magic_cmd=/usr/bin/file
4298	lt_cv_file_magic_test_file=/usr/lib/libnls.so
4299	;;
4300
4301	osf3* \| osf4* \| osf5*)
4302	# this will be overridden with pass_all, but let us keep it just in case
4303	lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
4304	lt_cv_file_magic_test_file=/shlib/libc.so
4305	lt_cv_deplibs_check_method=pass_all
4306	;;
4307
4308	sco3.2v5*)
4309	lt_cv_deplibs_check_method=pass_all
4310	;;
4311
4312	solaris*)
4313	lt_cv_deplibs_check_method=pass_all
4314	lt_cv_file_magic_test_file=/lib/libc.so
4315	;;
4316
4317	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
4318	case "$host_vendor" in
4319	motorola)
4320	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]-bit [ML]SB (shared object\|dynamic lib) M[0-9][0-9] Version [0-9]'
4321	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4322	;;
4323	ncr)
4324	lt_cv_deplibs_check_method=pass_all
4325	;;
4326	sequent)
4327	lt_cv_file_magic_cmd='/bin/file'
4328	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )'
4329	;;
4330	sni)
4331	lt_cv_file_magic_cmd='/bin/file'
4332	lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4333	lt_cv_file_magic_test_file=/lib/libc.so
4334	;;
4335	esac
4336	;;
4337	esac
4338
4339	fi
4340	echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
4341	echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
4342	file_magic_cmd=$lt_cv_file_magic_cmd
4343	deplibs_check_method=$lt_cv_deplibs_check_method
4344
4345
4346
4347
4348
4349
4350
4351	# Check for command to grab the raw symbol name followed by C symbol from nm.
4352	echo "$as_me:$LINENO: checking command to parse $NM output" >&5
4353	echo $ECHO_N "checking command to parse $NM output... $ECHO_C" >&6
4354	if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
4355	echo $ECHO_N "(cached) $ECHO_C" >&6
4356	else
4357
4358	# These are sane defaults that work on at least a few old systems.
4359	# [They come from Ultrix. What could be older than Ultrix?!! ;)]
4360
4361	# Character class describing NM global symbol codes.
4362	symcode='[BCDEGRST]'
4363
4364	# Regexp to match symbols that can be accessed directly from C.
4365	sympat='$[_A-Za-z][_A-Za-z0-9]*$'
4366
4367	# Transform the above into a raw symbol and a C symbol.
4368	symxfrm='\1 \2\3 \3'
4369
4370	# Transform an extracted symbol line into a proper C declaration
4371	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* $.*$$/extern char \1;/p'"
4372
4373	# Define system-specific variables.
4374	case "$host_os" in
4375	aix*)
4376	symcode='[BCDT]'
4377	;;
4378	cygwin* \| mingw* \| pw32*)
4379	symcode='[ABCDGISTW]'
4380	;;
4381	hpux*) # Its linker distinguishes data from code symbols
4382	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* $.$$/extern char \1();/p' -e 's/^. . $.*$$/extern char \1;/p'"
4383	;;
4384	irix*)
4385	symcode='[BCDEGRST]'
4386	;;
4387	solaris* \| sysv5*)
4388	symcode='[BDT]'
4389	;;
4390	sysv4)
4391	symcode='[DFNSTU]'
4392	;;
4393	esac
4394
4395	# Handle CRLF in mingw tool chain
4396	opt_cr=
4397	case "$host_os" in
4398	mingw*)
4399	opt_cr=`echo 'x\{0,1\}' \| tr x '\015'` # option cr in regexp
4400	;;
4401	esac
4402
4403	# If we're using GNU nm, then use its standard symbol codes.
4404	if $NM -V 2>&1 \| egrep '(GNU\|with BFD)' > /dev/null; then
4405	symcode='[ABCDGISTW]'
4406	fi
4407
4408	# Try without a prefix undercore, then with it.
4409	for ac_symprfx in "" "_"; do
4410
4411	# Write the raw and C identifiers.
4412	lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.[ ]$$symcode$[ ][ ]$$ac_symprfx$$sympat$opt_cr$/$symxfrm/p'"
4413
4414	# Check to see that the pipe works correctly.
4415	pipe_works=no
4416	rm -f conftest*
4417	cat > conftest.$ac_ext <<EOF
4418	#ifdef __cplusplus
4419	extern "C" {
4420	#endif
4421	char nm_test_var;
4422	void nm_test_func(){}
4423	#ifdef __cplusplus
4424	}
4425	#endif
4426	main(){nm_test_var='a';nm_test_func();return(0);}
4427	EOF
4428
4429	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4430	(eval $ac_compile) 2>&5
4431	ac_status=$?
4432	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4433	(exit $ac_status); }; then
4434	# Now try to grab the symbols.
4435	nlist=conftest.nm
4436	if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
4437	(eval $NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
4438	ac_status=$?
4439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4440	(exit $ac_status); } && test -s "$nlist"; then
4441	# Try sorting and uniquifying the output.
4442	if sort "$nlist" \| uniq > "$nlist"T; then
4443	mv -f "$nlist"T "$nlist"
4444	else
4445	rm -f "$nlist"T
4446	fi
4447
4448	# Make sure that we snagged all the symbols we need.
4449	if egrep ' nm_test_var$' "$nlist" >/dev/null; then
4450	if egrep ' nm_test_func$' "$nlist" >/dev/null; then
4451	cat <<EOF > conftest.$ac_ext
4452	#ifdef __cplusplus
4453	extern "C" {
4454	#endif
4455
4456	EOF
4457	# Now generate the symbol file.
4458	eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext'
4459
4460	cat <<EOF >> conftest.$ac_ext
4461	#if defined (__STDC__) && __STDC__
4462	# define lt_ptr_t void *
4463	#else
4464	# define lt_ptr_t char *
4465	# define const
4466	#endif
4467
4468	/* The mapping between symbol names and symbols. */
4469	const struct {
4470	const char *name;
4471	lt_ptr_t address;
4472	}
4473	lt_preloaded_symbols[] =
4474	{
4475	EOF
4476	sed 's/^. $.$ $.$$/ {"\2", (lt_ptr_t) \&\2},/' < "$nlist" >> conftest.$ac_ext
4477	cat <<\EOF >> conftest.$ac_ext
4478	{0, (lt_ptr_t) 0}
4479	};
4480
4481	#ifdef __cplusplus
4482	}
4483	#endif
4484	EOF
4485	# Now try linking the two files.
4486	mv conftest.$ac_objext conftstm.$ac_objext
4487	save_LIBS="$LIBS"
4488	save_CFLAGS="$CFLAGS"
4489	LIBS="conftstm.$ac_objext"
4490	CFLAGS="$CFLAGS$no_builtin_flag"
4491	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4492	(eval $ac_link) 2>&5
4493	ac_status=$?
4494	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4495	(exit $ac_status); } && test -s conftest; then
4496	pipe_works=yes
4497	fi	5226	fi
4498	LIBS="$save_LIBS"
4499	CFLAGS="$save_CFLAGS"
4500	else
4501	echo "cannot find nm_test_func in $nlist" >&5
4502	fi	5227	fi
4503	else	5228
4504	echo "cannot find nm_test_var in $nlist" >&5	5229	if test x$support_assertions = xno; then
4505	fi	5230
4506	else	5231	printf "%s\n" "#define NDEBUG 1" >>confdefs.h
4507	echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5	5232
		5233	fi
		5234
		5235	support_warnings=no
		5236	# Check whether --enable-warnings was given.
		5237	if test ${enable_warnings+y}
		5238	then :
		5239	enableval=$enable_warnings; if test x$enableval = xyes; then
		5240	support_warnings=yes
4508	fi	5241	fi
4509	else	5242	fi
4510	echo "$progname: failed program was:" >&5
4511	cat conftest.$ac_ext >&5
4512	fi
4513	rm -f conftest* conftst*
4514		5243
4515	# Do not use the global_symbol_pipe unless it works.	5244	if test x$GXX = xyes; then
4516	if test "$pipe_works" = yes; then	5245	if test $support_warnings = yes; then
4517	break	5246	save_CXXFLAGS="$CXXFLAGS"
4518	else	5247	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
4519	lt_cv_sys_global_symbol_pipe=
4520	fi
4521	done
4522
4523	fi
4524
4525	global_symbol_pipe="$lt_cv_sys_global_symbol_pipe"
4526	if test -z "$lt_cv_sys_global_symbol_pipe"; then
4527	global_symbol_to_cdecl=
4528	else
4529	global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl"
4530	fi
4531	if test -z "$global_symbol_pipe$global_symbol_to_cdecl"; then
4532	echo "$as_me:$LINENO: result: failed" >&5
4533	echo "${ECHO_T}failed" >&6
4534	else
4535	echo "$as_me:$LINENO: result: ok" >&5
4536	echo "${ECHO_T}ok" >&6
4537	fi
4538
4539	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4540	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4541	if test "${ac_cv_header_stdc+set}" = set; then
4542	echo $ECHO_N "(cached) $ECHO_C" >&6
4543	else
4544	cat >conftest.$ac_ext <<_ACEOF
4545	/* confdefs.h. */
4546	_ACEOF
4547	cat confdefs.h >>conftest.$ac_ext	5248	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4548	cat >>conftest.$ac_ext <<_ACEOF
4549	/* end confdefs.h. */	5249	/* end confdefs.h. */
4550	#include <stdlib.h>
4551	#include <stdarg.h>
4552	#include <string.h>
4553	#include <float.h>
4554		5250
4555	int	5251	int
4556	main ()	5252	main (void)
4557	{	5253	{
4558		5254
4559	;	5255	;
4560	return 0;	5256	return 0;
4561	}	5257	}
4562	_ACEOF	5258	_ACEOF
4563	rm -f conftest.$ac_objext	5259	if ac_fn_cxx_try_compile "$LINENO"
4564	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5260	then :
4565	(eval $ac_compile) 2>conftest.er1
4566	ac_status=$?
4567	grep -v '^ *+' conftest.er1 >conftest.err
4568	rm -f conftest.er1
4569	cat conftest.err >&5
4570	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4571	(exit $ac_status); } &&
4572	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4573	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4574	(eval $ac_try) 2>&5
4575	ac_status=$?
4576	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4577	(exit $ac_status); }; } &&
4578	{ ac_try='test -s conftest.$ac_objext'
4579	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4580	(eval $ac_try) 2>&5
4581	ac_status=$?
4582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4583	(exit $ac_status); }; }; then
4584	ac_cv_header_stdc=yes
4585	else
4586	echo "$as_me: failed program was:" >&5
4587	sed 's/^/\| /' conftest.$ac_ext >&5
4588		5261
4589	ac_cv_header_stdc=no	5262	else $as_nop
		5263	CXXFLAGS="$save_CXXFLAGS"
4590	fi	5264	fi
4591	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	5265	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4592
4593	if test $ac_cv_header_stdc = yes; then
4594	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4595	cat >conftest.$ac_ext <<_ACEOF
4596	/* confdefs.h. */
4597	_ACEOF
4598	cat confdefs.h >>conftest.$ac_ext
4599	cat >>conftest.$ac_ext <<_ACEOF
4600	/* end confdefs.h. */
4601	#include <string.h>
4602
4603	_ACEOF
4604	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4605	$EGREP "memchr" >/dev/null 2>&1; then
4606	:
4607	else
4608	ac_cv_header_stdc=no
4609	fi
4610	rm -f conftest*
4611
4612	fi
4613
4614	if test $ac_cv_header_stdc = yes; then
4615	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4616	cat >conftest.$ac_ext <<_ACEOF
4617	/* confdefs.h. */
4618	_ACEOF
4619	cat confdefs.h >>conftest.$ac_ext
4620	cat >>conftest.$ac_ext <<_ACEOF
4621	/* end confdefs.h. */
4622	#include <stdlib.h>
4623
4624	_ACEOF
4625	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4626	$EGREP "free" >/dev/null 2>&1; then
4627	:
4628	else
4629	ac_cv_header_stdc=no
4630	fi
4631	rm -f conftest*
4632
4633	fi
4634
4635	if test $ac_cv_header_stdc = yes; then
4636	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4637	if test "$cross_compiling" = yes; then
4638	:
4639	else
4640	cat >conftest.$ac_ext <<_ACEOF
4641	/* confdefs.h. */
4642	_ACEOF
4643	cat confdefs.h >>conftest.$ac_ext
4644	cat >>conftest.$ac_ext <<_ACEOF
4645	/* end confdefs.h. */
4646	#include <ctype.h>
4647	#if ((' ' & 0x0FF) == 0x020)
4648	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4649	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4650	#else
4651	# define ISLOWER(c) \
4652	(('a' <= (c) && (c) <= 'i') \
4653	\|\| ('j' <= (c) && (c) <= 'r') \
4654	\|\| ('s' <= (c) && (c) <= 'z'))
4655	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
4656	#endif
4657
4658	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
4659	int
4660	main ()
4661	{
4662	int i;
4663	for (i = 0; i < 256; i++)
4664	if (XOR (islower (i), ISLOWER (i))
4665	\|\| toupper (i) != TOUPPER (i))
4666	exit(2);
4667	exit (0);
4668	}
4669	_ACEOF
4670	rm -f conftest$ac_exeext
4671	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4672	(eval $ac_link) 2>&5
4673	ac_status=$?
4674	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4675	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4676	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4677	(eval $ac_try) 2>&5
4678	ac_status=$?
4679	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4680	(exit $ac_status); }; }; then
4681	:
4682	else
4683	echo "$as_me: program exited with status $ac_status" >&5
4684	echo "$as_me: failed program was:" >&5
4685	sed 's/^/\| /' conftest.$ac_ext >&5
4686
4687	( exit $ac_status )
4688	ac_cv_header_stdc=no
4689	fi
4690	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4691	fi
4692	fi
4693	fi
4694	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4695	echo "${ECHO_T}$ac_cv_header_stdc" >&6
4696	if test $ac_cv_header_stdc = yes; then
4697
4698	cat >>confdefs.h <<\_ACEOF
4699	#define STDC_HEADERS 1
4700	_ACEOF
4701
4702	fi
4703
4704	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
4705
4706
4707
4708
4709
4710
4711
4712
4713
4714	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4715	inttypes.h stdint.h unistd.h
4716	do
4717	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
4718	echo "$as_me:$LINENO: checking for $ac_header" >&5
4719	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4720	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4721	echo $ECHO_N "(cached) $ECHO_C" >&6
4722	else
4723	cat >conftest.$ac_ext <<_ACEOF
4724	/* confdefs.h. */
4725	_ACEOF
4726	cat confdefs.h >>conftest.$ac_ext
4727	cat >>conftest.$ac_ext <<_ACEOF
4728	/* end confdefs.h. */
4729	$ac_includes_default
4730
4731	#include <$ac_header>
4732	_ACEOF
4733	rm -f conftest.$ac_objext
4734	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4735	(eval $ac_compile) 2>conftest.er1
4736	ac_status=$?
4737	grep -v '^ *+' conftest.er1 >conftest.err
4738	rm -f conftest.er1
4739	cat conftest.err >&5
4740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4741	(exit $ac_status); } &&
4742	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4743	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4744	(eval $ac_try) 2>&5
4745	ac_status=$?
4746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4747	(exit $ac_status); }; } &&
4748	{ ac_try='test -s conftest.$ac_objext'
4749	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4750	(eval $ac_try) 2>&5
4751	ac_status=$?
4752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4753	(exit $ac_status); }; }; then
4754	eval "$as_ac_Header=yes"
4755	else
4756	echo "$as_me: failed program was:" >&5
4757	sed 's/^/\| /' conftest.$ac_ext >&5
4758
4759	eval "$as_ac_Header=no"
4760	fi
4761	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4762	fi
4763	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4764	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4765	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4766	cat >>confdefs.h <<_ACEOF
4767	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
4768	_ACEOF
4769
4770	fi
4771
4772	done
4773
4774
4775
4776	for ac_header in dlfcn.h
4777	do
4778	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
4779	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4780	echo "$as_me:$LINENO: checking for $ac_header" >&5
4781	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4782	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4783	echo $ECHO_N "(cached) $ECHO_C" >&6
4784	fi
4785	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4786	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4787	else
4788	# Is the header compilable?
4789	echo "$as_me:$LINENO: checking $ac_header usability" >&5
4790	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4791	cat >conftest.$ac_ext <<_ACEOF
4792	/* confdefs.h. */
4793	_ACEOF
4794	cat confdefs.h >>conftest.$ac_ext
4795	cat >>conftest.$ac_ext <<_ACEOF
4796	/* end confdefs.h. */
4797	$ac_includes_default
4798	#include <$ac_header>
4799	_ACEOF
4800	rm -f conftest.$ac_objext
4801	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4802	(eval $ac_compile) 2>conftest.er1
4803	ac_status=$?
4804	grep -v '^ *+' conftest.er1 >conftest.err
4805	rm -f conftest.er1
4806	cat conftest.err >&5
4807	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4808	(exit $ac_status); } &&
4809	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4810	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4811	(eval $ac_try) 2>&5
4812	ac_status=$?
4813	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4814	(exit $ac_status); }; } &&
4815	{ ac_try='test -s conftest.$ac_objext'
4816	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4817	(eval $ac_try) 2>&5
4818	ac_status=$?
4819	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4820	(exit $ac_status); }; }; then
4821	ac_header_compiler=yes
4822	else
4823	echo "$as_me: failed program was:" >&5
4824	sed 's/^/\| /' conftest.$ac_ext >&5
4825
4826	ac_header_compiler=no
4827	fi
4828	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4829	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4830	echo "${ECHO_T}$ac_header_compiler" >&6
4831
4832	# Is the header present?
4833	echo "$as_me:$LINENO: checking $ac_header presence" >&5
4834	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4835	cat >conftest.$ac_ext <<_ACEOF
4836	/* confdefs.h. */
4837	_ACEOF
4838	cat confdefs.h >>conftest.$ac_ext
4839	cat >>conftest.$ac_ext <<_ACEOF
4840	/* end confdefs.h. */
4841	#include <$ac_header>
4842	_ACEOF
4843	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4844	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4845	ac_status=$?
4846	grep -v '^ *+' conftest.er1 >conftest.err
4847	rm -f conftest.er1
4848	cat conftest.err >&5
4849	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4850	(exit $ac_status); } >/dev/null; then
4851	if test -s conftest.err; then
4852	ac_cpp_err=$ac_cxx_preproc_warn_flag
4853	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4854	else	5266	else
4855	ac_cpp_err=	5267	CXXFLAGS="$CXXFLAGS -w"
4856	fi
4857	else
4858	ac_cpp_err=yes
4859	fi
4860	if test -z "$ac_cpp_err"; then
4861	ac_header_preproc=yes
4862	else
4863	echo "$as_me: failed program was:" >&5
4864	sed 's/^/\| /' conftest.$ac_ext >&5
4865
4866	ac_header_preproc=no
4867	fi
4868	rm -f conftest.err conftest.$ac_ext
4869	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4870	echo "${ECHO_T}$ac_header_preproc" >&6
4871
4872	# So? What about this header?
4873	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
4874	yes:no: )
4875	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4876	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4877	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4878	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4879	ac_header_preproc=yes
4880	;;
4881	no:yes:* )
4882	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4883	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4884	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4885	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4886	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4887	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4888	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4889	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4890	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4891	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4892	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4893	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4894	(
4895	cat <<\_ASBOX
4896	## ------------------------------------------ ##
4897	## Report this to the AC_PACKAGE_NAME lists. ##
4898	## ------------------------------------------ ##
4899	_ASBOX
4900	) \|
4901	sed "s/^/$as_me: WARNING: /" >&2
4902	;;
4903	esac
4904	echo "$as_me:$LINENO: checking for $ac_header" >&5
4905	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4906	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4907	echo $ECHO_N "(cached) $ECHO_C" >&6
4908	else
4909	eval "$as_ac_Header=\$ac_header_preproc"
4910	fi
4911	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4912	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4913
4914	fi
4915	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4916	cat >>confdefs.h <<_ACEOF
4917	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
4918	_ACEOF
4919
4920	fi
4921
4922	done
4923
4924
4925
4926
4927
4928	# Only perform the check for file, if the check method requires it
4929	case "$deplibs_check_method" in
4930	file_magic*)
4931	if test "$file_magic_cmd" = '$MAGIC_CMD'; then
4932	echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
4933	echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
4934	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4935	echo $ECHO_N "(cached) $ECHO_C" >&6
4936	else
4937	case "$MAGIC_CMD" in
4938	/*)
4939	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4940	;;
4941	?:/*)
4942	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4943	;;
4944	*)
4945	ac_save_MAGIC_CMD="$MAGIC_CMD"
4946	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4947	ac_dummy="/usr/bin:$PATH"
4948	for ac_dir in $ac_dummy; do
4949	test -z "$ac_dir" && ac_dir=.
4950	if test -f $ac_dir/${ac_tool_prefix}file; then
4951	lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
4952	if test -n "$file_magic_test_file"; then
4953	case "$deplibs_check_method" in
4954	"file_magic "*)
4955	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
4956	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4957	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
4958	egrep "$file_magic_regex" > /dev/null; then
4959	:
4960	else
4961	cat <<EOF 1>&2
4962
4963	*** Warning: the command libtool uses to detect shared libraries,
4964	*** $file_magic_cmd, produces output that libtool cannot recognize.
4965	*** The result is that libtool may fail to recognize shared libraries
4966	*** as such. This will affect the creation of libtool libraries that
4967	*** depend on shared libraries, but programs linked with such libtool
4968	*** libraries will work regardless of this problem. Nevertheless, you
4969	*** may want to report the problem to your system manager and/or to
4970	*** bug-libtool@gnu.org
4971
4972	EOF
4973	fi ;;
4974	esac
4975	fi
4976	break
4977	fi	5268	fi
4978	done
4979	IFS="$ac_save_ifs"
4980	MAGIC_CMD="$ac_save_MAGIC_CMD"
4981	;;
4982	esac
4983	fi
4984
4985	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4986	if test -n "$MAGIC_CMD"; then
4987	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4988	echo "${ECHO_T}$MAGIC_CMD" >&6
4989	else
4990	echo "$as_me:$LINENO: result: no" >&5
4991	echo "${ECHO_T}no" >&6
4992	fi
4993
4994	if test -z "$lt_cv_path_MAGIC_CMD"; then
4995	if test -n "$ac_tool_prefix"; then
4996	echo "$as_me:$LINENO: checking for file" >&5
4997	echo $ECHO_N "checking for file... $ECHO_C" >&6
4998	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4999	echo $ECHO_N "(cached) $ECHO_C" >&6
5000	else
5001	case "$MAGIC_CMD" in
5002	/*)
5003	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
5004	;;
5005	?:/*)
5006	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
5007	;;
5008	*)
5009	ac_save_MAGIC_CMD="$MAGIC_CMD"
5010	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5011	ac_dummy="/usr/bin:$PATH"
5012	for ac_dir in $ac_dummy; do
5013	test -z "$ac_dir" && ac_dir=.
5014	if test -f $ac_dir/file; then
5015	lt_cv_path_MAGIC_CMD="$ac_dir/file"
5016	if test -n "$file_magic_test_file"; then
5017	case "$deplibs_check_method" in
5018	"file_magic "*)
5019	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
5020	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5021	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
5022	egrep "$file_magic_regex" > /dev/null; then
5023	:
5024	else
5025	cat <<EOF 1>&2
5026
5027	*** Warning: the command libtool uses to detect shared libraries,
5028	*** $file_magic_cmd, produces output that libtool cannot recognize.
5029	*** The result is that libtool may fail to recognize shared libraries
5030	*** as such. This will affect the creation of libtool libraries that
5031	*** depend on shared libraries, but programs linked with such libtool
5032	*** libraries will work regardless of this problem. Nevertheless, you
5033	*** may want to report the problem to your system manager and/or to
5034	*** bug-libtool@gnu.org
5035
5036	EOF
5037	fi ;;
5038	esac
5039	fi
5040	break
5041	fi
5042	done
5043	IFS="$ac_save_ifs"
5044	MAGIC_CMD="$ac_save_MAGIC_CMD"
5045	;;
5046	esac
5047	fi
5048
5049	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5050	if test -n "$MAGIC_CMD"; then
5051	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
5052	echo "${ECHO_T}$MAGIC_CMD" >&6
5053	else
5054	echo "$as_me:$LINENO: result: no" >&5
5055	echo "${ECHO_T}no" >&6
5056	fi
5057
5058	else
5059	MAGIC_CMD=:
5060	fi
5061	fi
5062
5063	fi
5064	;;
5065	esac
5066
5067	if test -n "$ac_tool_prefix"; then
5068	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5069	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5070	echo "$as_me:$LINENO: checking for $ac_word" >&5
5071	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5072	if test "${ac_cv_prog_RANLIB+set}" = set; then
5073	echo $ECHO_N "(cached) $ECHO_C" >&6
5074	else
5075	if test -n "$RANLIB"; then
5076	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5077	else
5078	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5079	for as_dir in $PATH
5080	do
5081	IFS=$as_save_IFS
5082	test -z "$as_dir" && as_dir=.
5083	for ac_exec_ext in '' $ac_executable_extensions; do
5084	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5085	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5086	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5087	break 2
5088	fi
5089	done
5090	done
5091
5092	fi
5093	fi
5094	RANLIB=$ac_cv_prog_RANLIB
5095	if test -n "$RANLIB"; then
5096	echo "$as_me:$LINENO: result: $RANLIB" >&5
5097	echo "${ECHO_T}$RANLIB" >&6
5098	else
5099	echo "$as_me:$LINENO: result: no" >&5
5100	echo "${ECHO_T}no" >&6
5101	fi
5102
5103	fi
5104	if test -z "$ac_cv_prog_RANLIB"; then
5105	ac_ct_RANLIB=$RANLIB
5106	# Extract the first word of "ranlib", so it can be a program name with args.
5107	set dummy ranlib; ac_word=$2
5108	echo "$as_me:$LINENO: checking for $ac_word" >&5
5109	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5110	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5111	echo $ECHO_N "(cached) $ECHO_C" >&6
5112	else
5113	if test -n "$ac_ct_RANLIB"; then
5114	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5115	else
5116	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5117	for as_dir in $PATH
5118	do
5119	IFS=$as_save_IFS
5120	test -z "$as_dir" && as_dir=.
5121	for ac_exec_ext in '' $ac_executable_extensions; do
5122	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5123	ac_cv_prog_ac_ct_RANLIB="ranlib"
5124	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5125	break 2
5126	fi
5127	done
5128	done
5129
5130	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5131	fi
5132	fi
5133	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5134	if test -n "$ac_ct_RANLIB"; then
5135	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5136	echo "${ECHO_T}$ac_ct_RANLIB" >&6
5137	else
5138	echo "$as_me:$LINENO: result: no" >&5
5139	echo "${ECHO_T}no" >&6
5140	fi
5141
5142	RANLIB=$ac_ct_RANLIB
5143	else
5144	RANLIB="$ac_cv_prog_RANLIB"
5145	fi
5146
5147	if test -n "$ac_tool_prefix"; then
5148	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5149	set dummy ${ac_tool_prefix}strip; ac_word=$2
5150	echo "$as_me:$LINENO: checking for $ac_word" >&5
5151	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5152	if test "${ac_cv_prog_STRIP+set}" = set; then
5153	echo $ECHO_N "(cached) $ECHO_C" >&6
5154	else
5155	if test -n "$STRIP"; then
5156	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5157	else
5158	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5159	for as_dir in $PATH
5160	do
5161	IFS=$as_save_IFS
5162	test -z "$as_dir" && as_dir=.
5163	for ac_exec_ext in '' $ac_executable_extensions; do
5164	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5165	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5166	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5167	break 2
5168	fi
5169	done
5170	done
5171
5172	fi
5173	fi
5174	STRIP=$ac_cv_prog_STRIP
5175	if test -n "$STRIP"; then
5176	echo "$as_me:$LINENO: result: $STRIP" >&5
5177	echo "${ECHO_T}$STRIP" >&6
5178	else
5179	echo "$as_me:$LINENO: result: no" >&5
5180	echo "${ECHO_T}no" >&6
5181	fi
5182
5183	fi
5184	if test -z "$ac_cv_prog_STRIP"; then
5185	ac_ct_STRIP=$STRIP
5186	# Extract the first word of "strip", so it can be a program name with args.
5187	set dummy strip; ac_word=$2
5188	echo "$as_me:$LINENO: checking for $ac_word" >&5
5189	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5190	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
5191	echo $ECHO_N "(cached) $ECHO_C" >&6
5192	else
5193	if test -n "$ac_ct_STRIP"; then
5194	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5195	else
5196	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5197	for as_dir in $PATH
5198	do
5199	IFS=$as_save_IFS
5200	test -z "$as_dir" && as_dir=.
5201	for ac_exec_ext in '' $ac_executable_extensions; do
5202	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5203	ac_cv_prog_ac_ct_STRIP="strip"
5204	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5205	break 2
5206	fi
5207	done
5208	done
5209
5210	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
5211	fi
5212	fi
5213	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5214	if test -n "$ac_ct_STRIP"; then
5215	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
5216	echo "${ECHO_T}$ac_ct_STRIP" >&6
5217	else
5218	echo "$as_me:$LINENO: result: no" >&5
5219	echo "${ECHO_T}no" >&6
5220	fi
5221
5222	STRIP=$ac_ct_STRIP
5223	else
5224	STRIP="$ac_cv_prog_STRIP"
5225	fi
5226
5227
5228	enable_dlopen=no
5229	enable_win32_dll=no
5230
5231	# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
5232	if test "${enable_libtool_lock+set}" = set; then
5233	enableval="$enable_libtool_lock"
5234
5235	fi;	5269	fi
5236	test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5237		5270
5238	# Some flags need to be propagated to the compiler or linker for good	5271	support_256_color=no
5239	# libtool support.	5272	# Check whether --enable-256-color was given.
5240	case "$host" in	5273	if test ${enable_256_color+y}
5241	--irix6*)	5274	then :
5242	# Find out which ABI we are using.	5275	enableval=$enable_256_color; if test x$enableval = xyes; then
5243	echo '#line 5243 "configure"' > conftest.$ac_ext	5276	support_256_color=yes
5244	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5245	(eval $ac_compile) 2>&5
5246	ac_status=$?
5247	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5248	(exit $ac_status); }; then
5249	case "`/usr/bin/file conftest.$ac_objext`" in
5250	32-bit)
5251	LD="${LD-ld} -32"
5252	;;
5253	N32)
5254	LD="${LD-ld} -n32"
5255	;;
5256	64-bit)
5257	LD="${LD-ld} -64"
5258	;;
5259	esac
5260	fi
5261	rm -rf conftest*
5262	;;
5263
5264	--sco3.2v5*)
5265	# On SCO OpenServer 5, we need -belf to get full-featured binaries.
5266	SAVE_CFLAGS="$CFLAGS"
5267	CFLAGS="$CFLAGS -belf"
5268	echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
5269	echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
5270	if test "${lt_cv_cc_needs_belf+set}" = set; then
5271	echo $ECHO_N "(cached) $ECHO_C" >&6
5272	else
5273
5274
5275	ac_ext=c
5276	ac_cpp='$CPP $CPPFLAGS'
5277	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5278	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5279	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5280
5281	cat >conftest.$ac_ext <<_ACEOF
5282	/* confdefs.h. */
5283	_ACEOF
5284	cat confdefs.h >>conftest.$ac_ext
5285	cat >>conftest.$ac_ext <<_ACEOF
5286	/* end confdefs.h. */
5287
5288	int
5289	main ()
5290	{
5291
5292	;
5293	return 0;
5294	}
5295	_ACEOF
5296	rm -f conftest.$ac_objext conftest$ac_exeext
5297	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5298	(eval $ac_link) 2>conftest.er1
5299	ac_status=$?
5300	grep -v '^ *+' conftest.er1 >conftest.err
5301	rm -f conftest.er1
5302	cat conftest.err >&5
5303	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5304	(exit $ac_status); } &&
5305	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
5306	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5307	(eval $ac_try) 2>&5
5308	ac_status=$?
5309	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5310	(exit $ac_status); }; } &&
5311	{ ac_try='test -s conftest$ac_exeext'
5312	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5313	(eval $ac_try) 2>&5
5314	ac_status=$?
5315	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5316	(exit $ac_status); }; }; then
5317	lt_cv_cc_needs_belf=yes
5318	else
5319	echo "$as_me: failed program was:" >&5
5320	sed 's/^/\| /' conftest.$ac_ext >&5
5321
5322	lt_cv_cc_needs_belf=no
5323	fi
5324	rm -f conftest.err conftest.$ac_objext \
5325	conftest$ac_exeext conftest.$ac_ext
5326	ac_ext=cc
5327	ac_cpp='$CXXCPP $CPPFLAGS'
5328	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5329	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5330	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5331
5332	fi
5333	echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5334	echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
5335	if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5336	# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5337	CFLAGS="$SAVE_CFLAGS"
5338	fi
5339	;;
5340
5341
5342	esac
5343
5344	# Sed substitution that helps us do robust quoting. It backslashifies
5345	# metacharacters that are still active within double-quoted strings.
5346	Xsed='sed -e s/^X//'
5347	sed_quote_subst='s/$[\\"\\`$\\\\]$/\\\1/g'
5348
5349	# Same as above, but do not quote variable references.
5350	double_quote_subst='s/$[\\"\\`\\\\]$/\\\1/g'
5351
5352	# Sed substitution to delay expansion of an escaped shell variable in a
5353	# double_quote_subst'ed string.
5354	delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5355
5356	# Constants:
5357	rm="rm -f"
5358
5359	# Global variables:
5360	default_ofile=libtool
5361	can_build_shared=yes
5362
5363	# All known linkers require a `.a' archive for static linking (except M$VC,
5364	# which needs '.lib').
5365	libext=a
5366	ltmain="$ac_aux_dir/ltmain.sh"
5367	ofile="$default_ofile"
5368	with_gnu_ld="$lt_cv_prog_gnu_ld"
5369	need_locks="$enable_libtool_lock"
5370
5371	old_CC="$CC"
5372	old_CFLAGS="$CFLAGS"
5373
5374	# Set sane defaults for various variables
5375	test -z "$AR" && AR=ar
5376	test -z "$AR_FLAGS" && AR_FLAGS=cru
5377	test -z "$AS" && AS=as
5378	test -z "$CC" && CC=cc
5379	test -z "$DLLTOOL" && DLLTOOL=dlltool
5380	test -z "$LD" && LD=ld
5381	test -z "$LN_S" && LN_S="ln -s"
5382	test -z "$MAGIC_CMD" && MAGIC_CMD=file
5383	test -z "$NM" && NM=nm
5384	test -z "$OBJDUMP" && OBJDUMP=objdump
5385	test -z "$RANLIB" && RANLIB=:
5386	test -z "$STRIP" && STRIP=:
5387	test -z "$ac_objext" && ac_objext=o
5388
5389	if test x"$host" != x"$build"; then
5390	ac_tool_prefix=${host_alias}-
5391	else
5392	ac_tool_prefix=
5393	fi
5394
5395	# Transform linux* to --linux-gnu*, to support old configure scripts.
5396	case "$host_os" in
5397	linux-gnu*) ;;
5398	linux) host=`echo $host \| sed 's/^$.-.-linux$$.$$/\1-gnu\2/'`
5399	esac
5400
5401	case "$host_os" in
5402	aix3*)
5403	# AIX sometimes has problems with the GCC collect2 program. For some
5404	# reason, if we set the COLLECT_NAMES environment variable, the problems
5405	# vanish in a puff of smoke.
5406	if test "X${COLLECT_NAMES+set}" != Xset; then
5407	COLLECT_NAMES=
5408	export COLLECT_NAMES
5409	fi
5410	;;
5411	esac
5412
5413	# Determine commands to create old-style static archives.
5414	old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
5415	old_postinstall_cmds='chmod 644 $oldlib'
5416	old_postuninstall_cmds=
5417
5418	if test -n "$RANLIB"; then
5419	old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5420	old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
5421	fi
5422
5423	# Allow CC to be a program name with arguments.
5424	set dummy $CC
5425	compiler="$2"
5426
5427	## FIXME: this should be a separate macro
5428	##
5429	echo "$as_me:$LINENO: checking for objdir" >&5
5430	echo $ECHO_N "checking for objdir... $ECHO_C" >&6
5431	rm -f .libs 2>/dev/null
5432	mkdir .libs 2>/dev/null
5433	if test -d .libs; then
5434	objdir=.libs
5435	else
5436	# MS-DOS does not allow filenames that begin with a dot.
5437	objdir=_libs
5438	fi
5439	rmdir .libs 2>/dev/null
5440	echo "$as_me:$LINENO: result: $objdir" >&5
5441	echo "${ECHO_T}$objdir" >&6
5442	##
5443	## END FIXME
5444
5445
5446	## FIXME: this should be a separate macro
5447	##
5448
5449	# Check whether --with-pic or --without-pic was given.
5450	if test "${with_pic+set}" = set; then
5451	withval="$with_pic"
5452	pic_mode="$withval"
5453	else
5454	pic_mode=default
5455	fi;
5456	test -z "$pic_mode" && pic_mode=default
5457
5458	# We assume here that the value for lt_cv_prog_cc_pic will not be cached
5459	# in isolation, and that seeing it set (from the cache) indicates that
5460	# the associated values are set (in the cache) correctly too.
5461	echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
5462	echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
5463	if test "${lt_cv_prog_cc_pic+set}" = set; then
5464	echo $ECHO_N "(cached) $ECHO_C" >&6
5465	else
5466	lt_cv_prog_cc_pic=
5467	lt_cv_prog_cc_shlib=
5468	lt_cv_prog_cc_wl=
5469	lt_cv_prog_cc_static=
5470	lt_cv_prog_cc_no_builtin=
5471	lt_cv_prog_cc_can_build_shared=$can_build_shared
5472
5473	if test "$GCC" = yes; then
5474	lt_cv_prog_cc_wl='-Wl,'
5475	lt_cv_prog_cc_static='-static'
5476
5477	case "$host_os" in
5478	beos* \| irix5* \| irix6* \| osf3* \| osf4* \| osf5*)
5479	# PIC is the default for these OSes.
5480	;;
5481	aix*)
5482	# Below there is a dirty hack to force normal static linking with -ldl
5483	# The problem is because libdl dynamically linked with both libc and
5484	# libC (AIX C++ library), which obviously doesn't included in libraries
5485	# list by gcc. This cause undefined symbols with -static flags.
5486	# This hack allows C programs to be linked with "-static -ldl", but
5487	# we not sure about C++ programs.
5488	lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC"
5489	;;
5490	cygwin* \| mingw* \| pw32* \| os2*)
5491	# This hack is so that the source file can tell whether it is being
5492	# built for inclusion in a dll (and should export symbols for example).
5493	lt_cv_prog_cc_pic='-DDLL_EXPORT'
5494	;;
5495	amigaos*)
5496	# FIXME: we need at least 68020 code to build shared libraries, but
5497	# adding the `-m68020' flag to GCC prevents building anything better,
5498	# like `-m68040'.
5499	lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4'
5500	;;
5501	sysv4MP)
5502	if test -d /usr/nec; then
5503	lt_cv_prog_cc_pic=-Kconform_pic
5504	fi
5505	;;
5506	*)
5507	lt_cv_prog_cc_pic='-fPIC'
5508	;;
5509	esac
5510	else
5511	# PORTME Check for PIC flags for the system compiler.
5512	case "$host_os" in
5513	aix3* \| aix4*)
5514	# All AIX code is PIC.
5515	lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp'
5516	;;
5517
5518	hpux9* \| hpux10* \| hpux11*)
5519	# Is there a better lt_cv_prog_cc_static that works with the bundled CC?
5520	lt_cv_prog_cc_wl='-Wl,'
5521	lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive"
5522	lt_cv_prog_cc_pic='+Z'
5523	;;
5524
5525	irix5* \| irix6*)
5526	lt_cv_prog_cc_wl='-Wl,'
5527	lt_cv_prog_cc_static='-non_shared'
5528	# PIC (with -KPIC) is the default.
5529	;;
5530
5531	cygwin* \| mingw* \| pw32* \| os2*)
5532	# This hack is so that the source file can tell whether it is being
5533	# built for inclusion in a dll (and should export symbols for example).
5534	lt_cv_prog_cc_pic='-DDLL_EXPORT'
5535	;;
5536
5537	newsos6)
5538	lt_cv_prog_cc_pic='-KPIC'
5539	lt_cv_prog_cc_static='-Bstatic'
5540	;;
5541
5542	osf3* \| osf4* \| osf5*)
5543	# All OSF/1 code is PIC.
5544	lt_cv_prog_cc_wl='-Wl,'
5545	lt_cv_prog_cc_static='-non_shared'
5546	;;
5547
5548	sco3.2v5*)
5549	lt_cv_prog_cc_pic='-Kpic'
5550	lt_cv_prog_cc_static='-dn'
5551	lt_cv_prog_cc_shlib='-belf'
5552	;;
5553
5554	solaris*)
5555	lt_cv_prog_cc_pic='-KPIC'
5556	lt_cv_prog_cc_static='-Bstatic'
5557	lt_cv_prog_cc_wl='-Wl,'
5558	;;
5559
5560	sunos4*)
5561	lt_cv_prog_cc_pic='-PIC'
5562	lt_cv_prog_cc_static='-Bstatic'
5563	lt_cv_prog_cc_wl='-Qoption ld '
5564	;;
5565
5566	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
5567	lt_cv_prog_cc_pic='-KPIC'
5568	lt_cv_prog_cc_static='-Bstatic'
5569	if test "x$host_vendor" = xsni; then
5570	lt_cv_prog_cc_wl='-LD'
5571	else
5572	lt_cv_prog_cc_wl='-Wl,'
5573	fi
5574	;;
5575
5576	uts4*)
5577	lt_cv_prog_cc_pic='-pic'
5578	lt_cv_prog_cc_static='-Bstatic'
5579	;;
5580
5581	sysv4MP)
5582	if test -d /usr/nec ;then
5583	lt_cv_prog_cc_pic='-Kconform_pic'
5584	lt_cv_prog_cc_static='-Bstatic'
5585	fi
5586	;;
5587
5588	*)
5589	lt_cv_prog_cc_can_build_shared=no
5590	;;
5591	esac
5592	fi
5593
5594	fi
5595
5596	if test -z "$lt_cv_prog_cc_pic"; then
5597	echo "$as_me:$LINENO: result: none" >&5
5598	echo "${ECHO_T}none" >&6
5599	else
5600	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic" >&5
5601	echo "${ECHO_T}$lt_cv_prog_cc_pic" >&6
5602
5603	# Check to make sure the pic_flag actually works.
5604	echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_cv_prog_cc_pic works" >&5
5605	echo $ECHO_N "checking if $compiler PIC flag $lt_cv_prog_cc_pic works... $ECHO_C" >&6
5606	if test "${lt_cv_prog_cc_pic_works+set}" = set; then
5607	echo $ECHO_N "(cached) $ECHO_C" >&6
5608	else
5609	save_CFLAGS="$CFLAGS"
5610	CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC"
5611	cat >conftest.$ac_ext <<_ACEOF
5612	/* confdefs.h. */
5613	_ACEOF
5614	cat confdefs.h >>conftest.$ac_ext
5615	cat >>conftest.$ac_ext <<_ACEOF
5616	/* end confdefs.h. */
5617
5618	int
5619	main ()
5620	{
5621
5622	;
5623	return 0;
5624	}
5625	_ACEOF
5626	rm -f conftest.$ac_objext
5627	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5628	(eval $ac_compile) 2>conftest.er1
5629	ac_status=$?
5630	grep -v '^ *+' conftest.er1 >conftest.err
5631	rm -f conftest.er1
5632	cat conftest.err >&5
5633	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5634	(exit $ac_status); } &&
5635	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5636	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5637	(eval $ac_try) 2>&5
5638	ac_status=$?
5639	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5640	(exit $ac_status); }; } &&
5641	{ ac_try='test -s conftest.$ac_objext'
5642	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5643	(eval $ac_try) 2>&5
5644	ac_status=$?
5645	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5646	(exit $ac_status); }; }; then
5647	case "$host_os" in
5648	hpux9* \| hpux10* \| hpux11*)
5649	# On HP-UX, both CC and GCC only warn that PIC is supported... then
5650	# they create non-PIC objects. So, if there were any warnings, we
5651	# assume that PIC is not supported.
5652	if test -s conftest.err; then
5653	lt_cv_prog_cc_pic_works=no
5654	else
5655	lt_cv_prog_cc_pic_works=yes
5656	fi
5657	;;
5658	*)
5659	lt_cv_prog_cc_pic_works=yes
5660	;;
5661	esac
5662
5663	else
5664	echo "$as_me: failed program was:" >&5
5665	sed 's/^/\| /' conftest.$ac_ext >&5
5666
5667	lt_cv_prog_cc_pic_works=no
5668
5669	fi
5670	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5671	CFLAGS="$save_CFLAGS"
5672
5673	fi
5674
5675
5676	if test "X$lt_cv_prog_cc_pic_works" = Xno; then
5677	lt_cv_prog_cc_pic=
5678	lt_cv_prog_cc_can_build_shared=no
5679	else
5680	lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic"
5681	fi
5682
5683	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic_works" >&5
5684	echo "${ECHO_T}$lt_cv_prog_cc_pic_works" >&6
5685	fi
5686	##
5687	## END FIXME
5688
5689	# Check for any special shared library compilation flags.
5690	if test -n "$lt_cv_prog_cc_shlib"; then
5691	{ echo "$as_me:$LINENO: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&5
5692	echo "$as_me: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&2;}
5693	if echo "$old_CC $old_CFLAGS " \| egrep -e "[ ]$lt_cv_prog_cc_shlib[ ]" >/dev/null; then :
5694	else
5695	{ echo "$as_me:$LINENO: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5
5696	echo "$as_me: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;}
5697	lt_cv_prog_cc_can_build_shared=no
5698	fi
5699	fi
5700
5701	## FIXME: this should be a separate macro
5702	##
5703	echo "$as_me:$LINENO: checking if $compiler static flag $lt_cv_prog_cc_static works" >&5
5704	echo $ECHO_N "checking if $compiler static flag $lt_cv_prog_cc_static works... $ECHO_C" >&6
5705	if test "${lt_cv_prog_cc_static_works+set}" = set; then
5706	echo $ECHO_N "(cached) $ECHO_C" >&6
5707	else
5708	lt_cv_prog_cc_static_works=no
5709	save_LDFLAGS="$LDFLAGS"
5710	LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static"
5711	cat >conftest.$ac_ext <<_ACEOF
5712	/* confdefs.h. */
5713	_ACEOF
5714	cat confdefs.h >>conftest.$ac_ext
5715	cat >>conftest.$ac_ext <<_ACEOF
5716	/* end confdefs.h. */
5717
5718	int
5719	main ()
5720	{
5721
5722	;
5723	return 0;
5724	}
5725	_ACEOF
5726	rm -f conftest.$ac_objext conftest$ac_exeext
5727	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5728	(eval $ac_link) 2>conftest.er1
5729	ac_status=$?
5730	grep -v '^ *+' conftest.er1 >conftest.err
5731	rm -f conftest.er1
5732	cat conftest.err >&5
5733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5734	(exit $ac_status); } &&
5735	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5736	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5737	(eval $ac_try) 2>&5
5738	ac_status=$?
5739	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5740	(exit $ac_status); }; } &&
5741	{ ac_try='test -s conftest$ac_exeext'
5742	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5743	(eval $ac_try) 2>&5
5744	ac_status=$?
5745	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5746	(exit $ac_status); }; }; then
5747	lt_cv_prog_cc_static_works=yes
5748	else
5749	echo "$as_me: failed program was:" >&5
5750	sed 's/^/\| /' conftest.$ac_ext >&5
5751
5752	fi
5753	rm -f conftest.err conftest.$ac_objext \
5754	conftest$ac_exeext conftest.$ac_ext
5755	LDFLAGS="$save_LDFLAGS"
5756
5757	fi
5758
5759
5760	# Belt and braces to stop my trousers falling down:
5761	test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static=
5762	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_static_works" >&5
5763	echo "${ECHO_T}$lt_cv_prog_cc_static_works" >&6
5764
5765	pic_flag="$lt_cv_prog_cc_pic"
5766	special_shlib_compile_flags="$lt_cv_prog_cc_shlib"
5767	wl="$lt_cv_prog_cc_wl"
5768	link_static_flag="$lt_cv_prog_cc_static"
5769	no_builtin_flag="$lt_cv_prog_cc_no_builtin"
5770	can_build_shared="$lt_cv_prog_cc_can_build_shared"
5771	##
5772	## END FIXME
5773
5774
5775	## FIXME: this should be a separate macro
5776	##
5777	# Check to see if options -o and -c are simultaneously supported by compiler
5778	echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
5779	echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
5780	$rm -r conftest 2>/dev/null
5781	mkdir conftest
5782	cd conftest
5783	echo "int some_variable = 0;" > conftest.$ac_ext
5784	mkdir out
5785	# According to Tom Tromey, Ian Lance Taylor reported there are C compilers
5786	# that will create temporary files in the current directory regardless of
5787	# the output directory. Thus, making CWD read-only will cause this test
5788	# to fail, enabling locking or at least warning the user not to do parallel
5789	# builds.
5790	chmod -w .
5791	save_CFLAGS="$CFLAGS"
5792	CFLAGS="$CFLAGS -o out/conftest2.$ac_objext"
5793	compiler_c_o=no
5794	if { (eval echo configure:5794: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then
5795	# The compiler can only warn and ignore the option if not recognized
5796	# So say no if there are warnings
5797	if test -s out/conftest.err; then
5798	compiler_c_o=no
5799	else
5800	compiler_c_o=yes
5801	fi
5802	else
5803	# Append any errors to the config.log.
5804	cat out/conftest.err 1>&5
5805	compiler_c_o=no
5806	fi
5807	echo "$as_me:$LINENO: result: $compiler_c_o" >&5
5808	echo "${ECHO_T}$compiler_c_o" >&6
5809	CFLAGS="$save_CFLAGS"
5810	chmod u+w .
5811	$rm conftest* out/*
5812	rmdir out
5813	cd ..
5814	rmdir conftest
5815	$rm -r conftest 2>/dev/null
5816
5817	if test x"$compiler_c_o" = x"yes"; then
5818	# Check to see if we can write to a .lo
5819	echo "$as_me:$LINENO: checking if $compiler supports -c -o file.lo" >&5
5820	echo $ECHO_N "checking if $compiler supports -c -o file.lo... $ECHO_C" >&6
5821	compiler_o_lo=no
5822	save_CFLAGS="$CFLAGS"
5823	CFLAGS="$CFLAGS -c -o conftest.lo"
5824	cat >conftest.$ac_ext <<_ACEOF
5825	/* confdefs.h. */
5826	_ACEOF
5827	cat confdefs.h >>conftest.$ac_ext
5828	cat >>conftest.$ac_ext <<_ACEOF
5829	/* end confdefs.h. */
5830
5831	int
5832	main ()
5833	{
5834	int some_variable = 0;
5835	;
5836	return 0;
5837	}
5838	_ACEOF
5839	rm -f conftest.$ac_objext
5840	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5841	(eval $ac_compile) 2>conftest.er1
5842	ac_status=$?
5843	grep -v '^ *+' conftest.er1 >conftest.err
5844	rm -f conftest.er1
5845	cat conftest.err >&5
5846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5847	(exit $ac_status); } &&
5848	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5849	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5850	(eval $ac_try) 2>&5
5851	ac_status=$?
5852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5853	(exit $ac_status); }; } &&
5854	{ ac_try='test -s conftest.$ac_objext'
5855	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5856	(eval $ac_try) 2>&5
5857	ac_status=$?
5858	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5859	(exit $ac_status); }; }; then
5860	# The compiler can only warn and ignore the option if not recognized
5861	# So say no if there are warnings
5862	if test -s conftest.err; then
5863	compiler_o_lo=no
5864	else
5865	compiler_o_lo=yes
5866	fi	5277	fi
5867
5868	else
5869	echo "$as_me: failed program was:" >&5
5870	sed 's/^/\| /' conftest.$ac_ext >&5
5871
5872	fi
5873	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5874	echo "$as_me:$LINENO: result: $compiler_c_o" >&5
5875	echo "${ECHO_T}$compiler_c_o" >&6
5876	CFLAGS="$save_CFLAGS"
5877	else
5878	compiler_o_lo=no
5879	fi
5880	##
5881	## END FIXME
5882
5883	## FIXME: this should be a separate macro
5884	##
5885	# Check to see if we can do hard links to lock some files if needed
5886	hard_links="nottested"
5887	if test "$compiler_c_o" = no && test "$need_locks" != no; then
5888	# do not overwrite the value of need_locks provided by the user
5889	echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
5890	echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
5891	hard_links=yes
5892	$rm conftest*
5893	ln conftest.a conftest.b 2>/dev/null && hard_links=no
5894	touch conftest.a
5895	ln conftest.a conftest.b 2>&5 \|\| hard_links=no
5896	ln conftest.a conftest.b 2>/dev/null && hard_links=no
5897	echo "$as_me:$LINENO: result: $hard_links" >&5
5898	echo "${ECHO_T}$hard_links" >&6
5899	if test "$hard_links" = no; then
5900	{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
5901	echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
5902	need_locks=warn
5903	fi
5904	else
5905	need_locks=no
5906	fi
5907	##
5908	## END FIXME
5909
5910	## FIXME: this should be a separate macro
5911	##
5912	if test "$GCC" = yes; then
5913	# Check to see if options -fno-rtti -fno-exceptions are supported by compiler
5914	echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
5915	echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
5916	echo "int some_variable = 0;" > conftest.$ac_ext
5917	save_CFLAGS="$CFLAGS"
5918	CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext"
5919	compiler_rtti_exceptions=no
5920	cat >conftest.$ac_ext <<_ACEOF
5921	/* confdefs.h. */
5922	_ACEOF
5923	cat confdefs.h >>conftest.$ac_ext
5924	cat >>conftest.$ac_ext <<_ACEOF
5925	/* end confdefs.h. */
5926
5927	int
5928	main ()
5929	{
5930	int some_variable = 0;
5931	;
5932	return 0;
5933	}
5934	_ACEOF
5935	rm -f conftest.$ac_objext
5936	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5937	(eval $ac_compile) 2>conftest.er1
5938	ac_status=$?
5939	grep -v '^ *+' conftest.er1 >conftest.err
5940	rm -f conftest.er1
5941	cat conftest.err >&5
5942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5943	(exit $ac_status); } &&
5944	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5945	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5946	(eval $ac_try) 2>&5
5947	ac_status=$?
5948	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5949	(exit $ac_status); }; } &&
5950	{ ac_try='test -s conftest.$ac_objext'
5951	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5952	(eval $ac_try) 2>&5
5953	ac_status=$?
5954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5955	(exit $ac_status); }; }; then
5956	# The compiler can only warn and ignore the option if not recognized
5957	# So say no if there are warnings
5958	if test -s conftest.err; then
5959	compiler_rtti_exceptions=no
5960	else
5961	compiler_rtti_exceptions=yes
5962	fi
5963
5964	else
5965	echo "$as_me: failed program was:" >&5
5966	sed 's/^/\| /' conftest.$ac_ext >&5
5967
5968	fi
5969	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5970	CFLAGS="$save_CFLAGS"
5971	echo "$as_me:$LINENO: result: $compiler_rtti_exceptions" >&5
5972	echo "${ECHO_T}$compiler_rtti_exceptions" >&6
5973
5974	if test "$compiler_rtti_exceptions" = "yes"; then
5975	no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions'
5976	else
5977	no_builtin_flag=' -fno-builtin'
5978	fi
5979	fi
5980	##
5981	## END FIXME
5982
5983	## FIXME: this should be a separate macro
5984	##
5985	# See if the linker supports building shared libraries.
5986	echo "$as_me:$LINENO: checking whether the linker ($LD) supports shared libraries" >&5
5987	echo $ECHO_N "checking whether the linker ($LD) supports shared libraries... $ECHO_C" >&6
5988
5989	allow_undefined_flag=
5990	no_undefined_flag=
5991	need_lib_prefix=unknown
5992	need_version=unknown
5993	# when you set need_version to no, make sure it does not cause -set_version
5994	# flags to be left without arguments
5995	archive_cmds=
5996	archive_expsym_cmds=
5997	old_archive_from_new_cmds=
5998	old_archive_from_expsyms_cmds=
5999	export_dynamic_flag_spec=
6000	whole_archive_flag_spec=
6001	thread_safe_flag_spec=
6002	hardcode_into_libs=no
6003	hardcode_libdir_flag_spec=
6004	hardcode_libdir_separator=
6005	hardcode_direct=no
6006	hardcode_minus_L=no
6007	hardcode_shlibpath_var=unsupported
6008	runpath_var=
6009	link_all_deplibs=unknown
6010	always_export_symbols=no
6011	export_symbols_cmds='$NM $libobjs $convenience \| $global_symbol_pipe \| sed '\''s/.* //'\'' \| sort \| uniq > $export_symbols'
6012	# include_expsyms should be a list of space-separated symbols to be always
6013	# included in the symbol list
6014	include_expsyms=
6015	# exclude_expsyms can be an egrep regular expression of symbols to exclude
6016	# it will be wrapped by ` (' and `)$', so one must not match beginning or
6017	# end of line. Example: `a\|bc\|.d.' will exclude the symbols `a' and `bc',
6018	# as well as any symbol that contains `d'.
6019	exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
6020	# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
6021	# platforms (ab)use it in PIC code, but their linkers get confused if
6022	# the symbol is explicitly referenced. Since portable code cannot
6023	# rely on this symbol name, it's probably fine to never include it in
6024	# preloaded symbol tables.
6025	extract_expsyms_cmds=
6026
6027	case "$host_os" in
6028	cygwin* \| mingw* \| pw32* )
6029	# FIXME: the MSVC++ port hasn't been tested in a loooong time
6030	# When not using gcc, we currently assume that we are using
6031	# Microsoft Visual C++.
6032	if test "$GCC" != yes; then
6033	with_gnu_ld=no
6034	fi
6035	;;
6036
6037	esac
6038
6039	ld_shlibs=yes
6040	if test "$with_gnu_ld" = yes; then
6041	# If archive_cmds runs LD, not CC, wlarc should be empty
6042	wlarc='${wl}'
6043
6044	# See if GNU ld supports shared libraries.
6045	case "$host_os" in
6046	aix3* \| aix4*)
6047	# On AIX, the GNU linker is very broken
6048	ld_shlibs=no
6049	cat <<EOF 1>&2
6050
6051	*** Warning: the GNU linker, at least up to release 2.9.1, is reported
6052	*** to be unable to reliably create shared libraries on AIX.
6053	*** Therefore, libtool is disabling shared libraries support. If you
6054	*** really care for shared libraries, you may want to modify your PATH
6055	*** so that a non-GNU linker is found, and then restart.
6056
6057	EOF
6058	;;
6059
6060	amigaos*)
6061	archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
6062	hardcode_libdir_flag_spec='-L$libdir'
6063	hardcode_minus_L=yes
6064
6065	# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
6066	# that the semantics of dynamic libraries on AmigaOS, at least up
6067	# to version 4, is to share data among multiple programs linked
6068	# with the same dynamic library. Since this doesn't match the
6069	# behavior of shared libraries on other platforms, we can use
6070	# them.
6071	ld_shlibs=no
6072	;;
6073
6074	beos*)
6075	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
6076	allow_undefined_flag=unsupported
6077	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6078	# support --undefined. This deserves some investigation. FIXME
6079	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6080	else
6081	ld_shlibs=no
6082	fi
6083	;;
6084
6085	cygwin* \| mingw* \| pw32*)
6086	# hardcode_libdir_flag_spec is actually meaningless, as there is
6087	# no search path for DLLs.
6088	hardcode_libdir_flag_spec='-L$libdir'
6089	allow_undefined_flag=unsupported
6090	always_export_symbols=yes
6091
6092	extract_expsyms_cmds='test -f $output_objdir/impgen.c \|\| \
6093	sed -e "/^# \/\* impgen\.c starts here \\//,/^# \/\ impgen.c ends here \\// { s/^# //;s/^# $//; p; }" -e d < $''0 > $output_objdir/impgen.c~
6094	test -f $output_objdir/impgen.exe \|\| (cd $output_objdir && \
6095	if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \
6096	else $CC -o impgen impgen.c ; fi)~
6097	$output_objdir/impgen $dir/$soname > $output_objdir/$soname-def'
6098
6099	old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib'
6100
6101	# cygwin and mingw dlls have different entry points and sets of symbols
6102	# to exclude.
6103	# FIXME: what about values for MSVC?
6104	dll_entry=__cygwin_dll_entry@12
6105	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12~
6106	case "$host_os" in
6107	mingw*)
6108	# mingw values
6109	dll_entry=_DllMainCRTStartup@12
6110	dll_exclude_symbols=DllMain@12,DllMainCRTStartup@12,DllEntryPoint@12~
6111	;;
6112	esac
6113
6114	# mingw and cygwin differ, and it's simplest to just exclude the union
6115	# of the two symbol sets.
6116	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12,DllMainCRTStartup@12,DllEntryPoint@12
6117
6118	# recent cygwin and mingw systems supply a stub DllMain which the user
6119	# can override, but on older systems we have to supply one (in ltdll.c)
6120	if test "x$lt_cv_need_dllmain" = "xyes"; then
6121	ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext "
6122	ltdll_cmds='test -f $output_objdir/$soname-ltdll.c \|\| sed -e "/^# \/\* ltdll\.c starts here \\//,/^# \/\ ltdll.c ends here \*\// { s/^# //; p; }" -e d < [$]0 > $output_objdir/$soname-ltdll.c~
6123	test -f $output_objdir/$soname-ltdll.$ac_objext \|\| (cd $output_objdir && $CC -c $soname-ltdll.c)~'
6124	else
6125	ltdll_obj=
6126	ltdll_cmds=
6127	fi
6128
6129	# Extract the symbol export list from an `--export-all' def file,
6130	# then regenerate the def file from the symbol export list, so that
6131	# the compiled dll only exports the symbol export list.
6132	# Be careful not to strip the DATA tag left be newer dlltools.
6133	export_symbols_cmds="$ltdll_cmds"'
6134	$DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~
6135	sed -e "1,/EXPORTS/d" -e "s/ @ [0-9]//" -e "s/ ;.*$//" < $output_objdir/$soname-def > $export_symbols'
6136
6137	# If DATA tags from a recent dlltool are present, honour them!
6138	archive_expsym_cmds='echo EXPORTS > $output_objdir/$soname-def~
6139	_lt_hint=1;
6140	cat $export_symbols \| while read symbol; do
6141	set dummy \$symbol;
6142	case \$# in
6143	2) echo " \$2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;;
6144	*) echo " \$2 @ \$_lt_hint \$3 ; " >> $output_objdir/$soname-def;;
6145	esac;
6146	_lt_hint=`expr 1 + \$_lt_hint`;
6147	done~
6148	'"$ltdll_cmds"'
6149	$CC -Wl,--base-file,$output_objdir/$soname-base '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $lib '$ltdll_obj'$libobjs $deplibs $compiler_flags~
6150	$DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp~
6151	$CC -Wl,--base-file,$output_objdir/$soname-base $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $lib '$ltdll_obj'$libobjs $deplibs $compiler_flags~
6152	$DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp~
6153	$CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $lib '$ltdll_obj'$libobjs $deplibs $compiler_flags'
6154	;;
6155
6156	netbsd*)
6157	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6158	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
6159	wlarc=
6160	else
6161	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6162	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6163	fi
6164	;;
6165
6166	solaris* \| sysv5*)
6167	if $LD -v 2>&1 \| egrep 'BFD 2\.8' > /dev/null; then
6168	ld_shlibs=no
6169	cat <<EOF 1>&2
6170
6171	*** Warning: The releases 2.8.* of the GNU linker cannot reliably
6172	*** create shared libraries on Solaris systems. Therefore, libtool
6173	*** is disabling shared libraries support. We urge you to upgrade GNU
6174	*** binutils to release 2.9.1 or newer. Another option is to modify
6175	*** your PATH or compiler configuration so that the native linker is
6176	*** used, and then restart.
6177
6178	EOF
6179	elif $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
6180	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6181	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6182	else
6183	ld_shlibs=no
6184	fi
6185	;;
6186
6187	sunos4*)
6188	archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6189	wlarc=
6190	hardcode_direct=yes
6191	hardcode_shlibpath_var=no
6192	;;
6193
6194	*)
6195	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
6196	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6197	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6198	else
6199	ld_shlibs=no
6200	fi
6201	;;
6202	esac
6203
6204	if test "$ld_shlibs" = yes; then
6205	runpath_var=LD_RUN_PATH
6206	hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
6207	export_dynamic_flag_spec='${wl}--export-dynamic'
6208	case $host_os in
6209	cygwin* \| mingw* \| pw32*)
6210	# dlltool doesn't understand --whole-archive et. al.
6211	whole_archive_flag_spec=
6212	;;
6213	*)
6214	# ancient GNU ld didn't support --whole-archive et. al.
6215	if $LD --help 2>&1 \| egrep 'no-whole-archive' > /dev/null; then
6216	whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6217	else
6218	whole_archive_flag_spec=
6219	fi
6220	;;
6221	esac
6222	fi
6223	else
6224	# PORTME fill in a description of your system's linker (not GNU ld)
6225	case "$host_os" in
6226	aix3*)
6227	allow_undefined_flag=unsupported
6228	always_export_symbols=yes
6229	archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
6230	# Note: this linker hardcodes the directories in LIBPATH if there
6231	# are no directories specified by -L.
6232	hardcode_minus_L=yes
6233	if test "$GCC" = yes && test -z "$link_static_flag"; then
6234	# Neither direct hardcoding nor static linking is supported with a
6235	# broken collect2.
6236	hardcode_direct=unsupported
6237	fi
6238	;;
6239
6240	aix4*)
6241	hardcode_libdir_flag_spec='${wl}-b ${wl}nolibpath ${wl}-b ${wl}libpath:$libdir:/usr/lib:/lib'
6242	hardcode_libdir_separator=':'
6243	if test "$GCC" = yes; then
6244	collect2name=`${CC} -print-prog-name=collect2`
6245	if test -f "$collect2name" && \
6246	strings "$collect2name" \| grep resolve_lib_name >/dev/null
6247	then
6248	# We have reworked collect2
6249	hardcode_direct=yes
6250	else
6251	# We have old collect2
6252	hardcode_direct=unsupported
6253	# It fails to find uninstalled libraries when the uninstalled
6254	# path is not listed in the libpath. Setting hardcode_minus_L
6255	# to unsupported forces relinking
6256	hardcode_minus_L=yes
6257	hardcode_libdir_flag_spec='-L$libdir'
6258	hardcode_libdir_separator=
6259	fi
6260	shared_flag='-shared'
6261	else
6262	shared_flag='${wl}-bM:SRE'
6263	hardcode_direct=yes
6264	fi
6265	allow_undefined_flag=' ${wl}-berok'
6266	archive_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bexpall ${wl}-bnoentry${allow_undefined_flag}'
6267	archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}'
6268	case "$host_os" in aix4.[01]\|aix4.[01].*)
6269	# According to Greg Wooledge, -bexpall is only supported from AIX 4.2 on
6270	always_export_symbols=yes ;;
6271	esac
6272
6273	# We don't want to build shared libraries on unknown CPU types.
6274	case $host_cpu in
6275	powerpc \| rs6000) ;;
6276	*) ld_shlibs=no ;;
6277	esac
6278	;;
6279
6280	amigaos*)
6281	archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
6282	hardcode_libdir_flag_spec='-L$libdir'
6283	hardcode_minus_L=yes
6284	# see comment about different semantics on the GNU ld section
6285	ld_shlibs=no
6286	;;
6287
6288	cygwin* \| mingw* \| pw32*)
6289	# When not using gcc, we currently assume that we are using
6290	# Microsoft Visual C++.
6291	# hardcode_libdir_flag_spec is actually meaningless, as there is
6292	# no search path for DLLs.
6293	hardcode_libdir_flag_spec=' '
6294	allow_undefined_flag=unsupported
6295	# Tell ltmain to make .lib files, not .a files.
6296	libext=lib
6297	# FIXME: Setting linknames here is a bad hack.
6298	archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" \| sed -e '\''s/ -lc$//'\''` -link -dll~linknames='
6299	# The linker will automatically build a .lib file if we build a DLL.
6300	old_archive_from_new_cmds='true'
6301	# FIXME: Should let the user specify the lib program.
6302	old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
6303	fix_srcfile_path='`cygpath -w "$srcfile"`'
6304	;;
6305
6306	darwin* \| rhapsody*)
6307	allow_undefined_flag='-undefined warning'
6308	archive_cmds='$CC `if test "$module" = "yes"; then echo -bundle; else
6309	echo -dynamiclib; fi` -o $lib $libobjs $deplibs $linkopts'
6310	archive_expsym_cmds="$archive_cmds"' && strip -s $export_symbols'
6311	## What we need is to hardcode the path to the library, not the search path
6312	#hardcode_direct=yes
6313	#hardcode_libdir_flag_spec='-install_name $libdir/$lib'
6314	hardcode_shlibpath_var=no
6315	whole_archive_flag_spec='-all_load'
6316	;;
6317
6318	freebsd1*)
6319	ld_shlibs=no
6320	;;
6321
6322	# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
6323	# support. Future versions do this automatically, but an explicit c++rt0.o
6324	# does not break anything, and helps significantly (at the cost of a little
6325	# extra space).
6326	freebsd2.2*)
6327	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
6328	hardcode_libdir_flag_spec='-R$libdir'
6329	hardcode_direct=yes
6330	hardcode_shlibpath_var=no
6331	;;
6332
6333	# Unfortunately, older versions of FreeBSD 2 do not have this feature.
6334	freebsd2*)
6335	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6336	hardcode_direct=yes
6337	hardcode_minus_L=yes
6338	hardcode_shlibpath_var=no
6339	;;
6340
6341	# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
6342	freebsd*)
6343	archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
6344	hardcode_libdir_flag_spec='-R$libdir'
6345	hardcode_direct=yes
6346	hardcode_shlibpath_var=no
6347	;;
6348
6349	hpux9* \| hpux10* \| hpux11*)
6350	case "$host_os" in
6351	hpux9*) archive_cmds='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib \|\| mv $output_objdir/$soname $lib' ;;
6352	*) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ;;
6353	esac
6354	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
6355	hardcode_libdir_separator=:
6356	hardcode_direct=yes
6357	hardcode_minus_L=yes # Not in the search PATH, but as the default
6358	# location of the library.
6359	export_dynamic_flag_spec='${wl}-E'
6360	;;
6361
6362	irix5* \| irix6*)
6363	if test "$GCC" = yes; then
6364	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
6365	else
6366	archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
6367	fi
6368	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6369	hardcode_libdir_separator=:
6370	link_all_deplibs=yes
6371	;;
6372
6373	netbsd*)
6374	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6375	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
6376	else
6377	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
6378	fi
6379	hardcode_libdir_flag_spec='-R$libdir'
6380	hardcode_direct=yes
6381	hardcode_shlibpath_var=no
6382	;;
6383
6384	newsos6)
6385	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linkopts'
6386	hardcode_direct=yes
6387	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6388	hardcode_libdir_separator=:
6389	hardcode_shlibpath_var=no
6390	;;
6391
6392	openbsd*)
6393	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6394	hardcode_libdir_flag_spec='-R$libdir'
6395	hardcode_direct=yes
6396	hardcode_shlibpath_var=no
6397	;;
6398
6399	os2*)
6400	hardcode_libdir_flag_spec='-L$libdir'
6401	hardcode_minus_L=yes
6402	allow_undefined_flag=unsupported
6403	archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
6404	old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
6405	;;
6406
6407	osf3*)
6408	if test "$GCC" = yes; then
6409	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
6410	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
6411	else
6412	allow_undefined_flag=' -expect_unresolved \*'
6413	archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
6414	fi
6415	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6416	hardcode_libdir_separator=:
6417	;;
6418
6419	osf4* \| osf5) # as osf3 with the addition of -msym flag
6420	if test "$GCC" = yes; then
6421	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
6422	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
6423	else
6424	allow_undefined_flag=' -expect_unresolved \*'
6425	archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
6426	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
6427	$LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp'
6428	fi
6429	#Both c and cxx compiler support -rpath directly
6430	hardcode_libdir_flag_spec='-rpath $libdir'
6431	hardcode_libdir_separator=:
6432	;;
6433
6434	sco3.2v5*)
6435	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6436	hardcode_shlibpath_var=no
6437	runpath_var=LD_RUN_PATH
6438	hardcode_runpath_var=yes
6439	;;
6440
6441	solaris*)
6442	no_undefined_flag=' -z text'
6443	# $CC -shared without GNU ld will not create a library from C++
6444	# object files and a static libstdc++, better avoid it by now
6445	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6446	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
6447	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6448	hardcode_libdir_flag_spec='-R$libdir'
6449	hardcode_shlibpath_var=no
6450	case "$host_os" in
6451	solaris2.[0-5] \| solaris2.[0-5].*) ;;
6452	*) # Supported since Solaris 2.6 (maybe 2.5.1?)
6453	whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
6454	esac
6455	link_all_deplibs=yes
6456	;;
6457
6458	sunos4*)
6459	if test "x$host_vendor" = xsequent; then
6460	# Use $CC to link under sequent, because it throws in some extra .o
6461	# files that make .init and .fini sections work.
6462	archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
6463	else
6464	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
6465	fi
6466	hardcode_libdir_flag_spec='-L$libdir'
6467	hardcode_direct=yes
6468	hardcode_minus_L=yes
6469	hardcode_shlibpath_var=no
6470	;;
6471
6472	sysv4)
6473	if test "x$host_vendor" = xsno; then
6474	archive_cmds='$LD -G -Bsymbolic -h $soname -o $lib $libobjs $deplibs $linkopts'
6475	hardcode_direct=yes # is this really true???
6476	else
6477	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6478	hardcode_direct=no #Motorola manual says yes, but my tests say they lie
6479	fi
6480	runpath_var='LD_RUN_PATH'
6481	hardcode_shlibpath_var=no
6482	;;
6483
6484	sysv4.3*)
6485	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6486	hardcode_shlibpath_var=no
6487	export_dynamic_flag_spec='-Bexport'
6488	;;
6489
6490	sysv5*)
6491	no_undefined_flag=' -z text'
6492	# $CC -shared without GNU ld will not create a library from C++
6493	# object files and a static libstdc++, better avoid it by now
6494	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6495	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
6496	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6497	hardcode_libdir_flag_spec=
6498	hardcode_shlibpath_var=no
6499	runpath_var='LD_RUN_PATH'
6500	;;
6501
6502	uts4*)
6503	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6504	hardcode_libdir_flag_spec='-L$libdir'
6505	hardcode_shlibpath_var=no
6506	;;
6507
6508	dgux*)
6509	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6510	hardcode_libdir_flag_spec='-L$libdir'
6511	hardcode_shlibpath_var=no
6512	;;
6513
6514	sysv4MP)
6515	if test -d /usr/nec; then
6516	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6517	hardcode_shlibpath_var=no
6518	runpath_var=LD_RUN_PATH
6519	hardcode_runpath_var=yes
6520	ld_shlibs=yes
6521	fi
6522	;;
6523
6524	sysv4.2uw2*)
6525	archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
6526	hardcode_direct=yes
6527	hardcode_minus_L=no
6528	hardcode_shlibpath_var=no
6529	hardcode_runpath_var=yes
6530	runpath_var=LD_RUN_PATH
6531	;;
6532
6533	unixware7*)
6534	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6535	runpath_var='LD_RUN_PATH'
6536	hardcode_shlibpath_var=no
6537	;;
6538
6539	*)
6540	ld_shlibs=no
6541	;;
6542	esac
6543	fi
6544	echo "$as_me:$LINENO: result: $ld_shlibs" >&5
6545	echo "${ECHO_T}$ld_shlibs" >&6
6546	test "$ld_shlibs" = no && can_build_shared=no
6547	##
6548	## END FIXME
6549
6550	## FIXME: this should be a separate macro
6551	##
6552	# Check hardcoding attributes.
6553	echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
6554	echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
6555	hardcode_action=
6556	if test -n "$hardcode_libdir_flag_spec" \|\| \
6557	test -n "$runpath_var"; then
6558
6559	# We can hardcode non-existant directories.
6560	if test "$hardcode_direct" != no &&
6561	# If the only mechanism to avoid hardcoding is shlibpath_var, we
6562	# have to relink, otherwise we might link with an installed library
6563	# when we should be linking with a yet-to-be-installed one
6564	## test "$hardcode_shlibpath_var" != no &&
6565	test "$hardcode_minus_L" != no; then
6566	# Linking always hardcodes the temporary library directory.
6567	hardcode_action=relink
6568	else
6569	# We can link without hardcoding, and we can hardcode nonexisting dirs.
6570	hardcode_action=immediate
6571	fi
6572	else
6573	# We cannot hardcode anything, or else we can only hardcode existing
6574	# directories.
6575	hardcode_action=unsupported
6576	fi
6577	echo "$as_me:$LINENO: result: $hardcode_action" >&5
6578	echo "${ECHO_T}$hardcode_action" >&6
6579	##
6580	## END FIXME
6581
6582	## FIXME: this should be a separate macro
6583	##
6584	striplib=
6585	old_striplib=
6586	echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
6587	echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
6588	if test -n "$STRIP" && $STRIP -V 2>&1 \| grep "GNU strip" >/dev/null; then
6589	test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
6590	test -z "$striplib" && striplib="$STRIP --strip-unneeded"
6591	echo "$as_me:$LINENO: result: yes" >&5
6592	echo "${ECHO_T}yes" >&6
6593	else
6594	echo "$as_me:$LINENO: result: no" >&5
6595	echo "${ECHO_T}no" >&6
6596	fi
6597	##
6598	## END FIXME
6599
6600	reload_cmds='$LD$reload_flag -o $output$reload_objs'
6601	test -z "$deplibs_check_method" && deplibs_check_method=unknown
6602
6603	## FIXME: this should be a separate macro
6604	##
6605	# PORTME Fill in your ld.so characteristics
6606	echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
6607	echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
6608	library_names_spec=
6609	libname_spec='lib$name'
6610	soname_spec=
6611	postinstall_cmds=
6612	postuninstall_cmds=
6613	finish_cmds=
6614	finish_eval=
6615	shlibpath_var=
6616	shlibpath_overrides_runpath=unknown
6617	version_type=none
6618	dynamic_linker="$host_os ld.so"
6619	sys_lib_dlsearch_path_spec="/lib /usr/lib"
6620	sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
6621
6622	case "$host_os" in
6623	aix3*)
6624	version_type=linux
6625	library_names_spec='${libname}${release}.so$versuffix $libname.a'
6626	shlibpath_var=LIBPATH
6627
6628	# AIX has no versioning support, so we append a major version to the name.
6629	soname_spec='${libname}${release}.so$major'
6630	;;
6631
6632	aix4*)
6633	version_type=linux
6634	# AIX has no versioning support, so currently we can not hardcode correct
6635	# soname into executable. Probably we can add versioning support to
6636	# collect2, so additional links can be useful in future.
6637	# We preserve .a as extension for shared libraries though AIX4.2
6638	# and later linker supports .so
6639	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.a'
6640	shlibpath_var=LIBPATH
6641	;;
6642
6643	amigaos*)
6644	library_names_spec='$libname.ixlibrary $libname.a'
6645	# Create ${libname}_ixlibrary.a entries in /sys/libs.
6646	finish_eval='for lib in `ls $libdir/.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" \| $Xsed -e '\''s%^./$[^/]*$\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "(cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a)"; (cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a) \|\| exit 1; done'
6647	;;
6648
6649	beos*)
6650	library_names_spec='${libname}.so'
6651	dynamic_linker="$host_os ld.so"
6652	shlibpath_var=LIBRARY_PATH
6653	;;
6654
6655	bsdi4*)
6656	version_type=linux
6657	need_version=no
6658	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6659	soname_spec='${libname}${release}.so$major'
6660	finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
6661	shlibpath_var=LD_LIBRARY_PATH
6662	sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
6663	sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
6664	export_dynamic_flag_spec=-rdynamic
6665	# the default ld.so.conf also contains /usr/contrib/lib and
6666	# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
6667	# libtool to hard-code these into programs
6668	;;
6669
6670	cygwin* \| mingw* \| pw32*)
6671	version_type=windows
6672	need_version=no
6673	need_lib_prefix=no
6674	if test "$GCC" = yes; then
6675	library_names_spec='${libname}`echo ${release} \| sed -e 's/[.]/-/g'`${versuffix}.dll'
6676	else
6677	library_names_spec='${libname}`echo ${release} \| sed -e 's/[.]/-/g'`${versuffix}.dll $libname.lib'
6678	fi
6679	dynamic_linker='Win32 ld.exe'
6680	# FIXME: first we should search . and the directory the executable is in
6681	shlibpath_var=PATH
6682	;;
6683
6684	darwin* \| rhapsody*)
6685	need_lib_prefix=no
6686	need_version=no
6687	library_names_spec='${libname}.`if test "$module" = "yes"; then echo so; else echo dylib; fi`'
6688	shlibpath_overrides_runpath=yes
6689	shlibpath_var=DYLD_LIBRARY_PATH
6690	postinstall_cmds='chmod +x $lib'
6691	;;
6692
6693	freebsd1*)
6694	dynamic_linker=no
6695	;;
6696
6697	freebsd*)
6698	objformat=`test -x /usr/bin/objformat && /usr/bin/objformat \|\| echo aout`
6699	version_type=freebsd-$objformat
6700	case "$version_type" in
6701	freebsd-elf*)
6702	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
6703	need_version=no
6704	need_lib_prefix=no
6705	;;
6706	freebsd-*)
6707	library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix'
6708	need_version=yes
6709	;;
6710	esac
6711	shlibpath_var=LD_LIBRARY_PATH
6712	case "$host_os" in
6713	freebsd2*)
6714	shlibpath_overrides_runpath=yes
6715	;;
6716	*)
6717	shlibpath_overrides_runpath=no
6718	hardcode_into_libs=yes
6719	;;
6720	esac
6721	;;
6722
6723	gnu*)
6724	version_type=linux
6725	need_lib_prefix=no
6726	need_version=no
6727	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so'
6728	soname_spec='${libname}${release}.so$major'
6729	shlibpath_var=LD_LIBRARY_PATH
6730	hardcode_into_libs=yes
6731	;;
6732
6733	hpux9* \| hpux10* \| hpux11*)
6734	# Give a soname corresponding to the major version so that dld.sl refuses to
6735	# link against other versions.
6736	dynamic_linker="$host_os dld.sl"
6737	version_type=sunos
6738	need_lib_prefix=no
6739	need_version=no
6740	shlibpath_var=SHLIB_PATH
6741	shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
6742	library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl'
6743	soname_spec='${libname}${release}.sl$major'
6744	# HP-UX runs really slowly unless shared libraries are mode 555.
6745	postinstall_cmds='chmod 555 $lib'
6746	;;
6747
6748	irix5* \| irix6*)
6749	version_type=irix
6750	need_lib_prefix=no
6751	need_version=no
6752	soname_spec='${libname}${release}.so$major'
6753	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so'
6754	case "$host_os" in
6755	irix5*)
6756	libsuff= shlibsuff=
6757	;;
6758	*)
6759	case "$LD" in # libtool.m4 will add one of these switches to LD
6760	-32\|"-32 ") libsuff= shlibsuff= libmagic=32-bit;;
6761	-n32\|"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;;
6762	-64\|"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;;
6763	*) libsuff= shlibsuff= libmagic=never-match;;
6764	esac
6765	;;
6766	esac
6767	shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
6768	shlibpath_overrides_runpath=no
6769	sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
6770	sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
6771	;;
6772
6773	# No shared lib support for Linux oldld, aout, or coff.
6774	linux-gnuoldld* \| linux-gnuaout* \| linux-gnucoff*)
6775	dynamic_linker=no
6776	;;
6777
6778	# This must be Linux ELF.
6779	linux-gnu*)
6780	version_type=linux
6781	need_lib_prefix=no
6782	need_version=no
6783	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6784	soname_spec='${libname}${release}.so$major'
6785	finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
6786	shlibpath_var=LD_LIBRARY_PATH
6787	shlibpath_overrides_runpath=no
6788	# This implies no fast_install, which is unacceptable.
6789	# Some rework will be needed to allow for fast_install
6790	# before this can be enabled.
6791	hardcode_into_libs=yes
6792
6793	# We used to test for /lib/ld.so.1 and disable shared libraries on
6794	# powerpc, because MkLinux only supported shared libraries with the
6795	# GNU dynamic linker. Since this was broken with cross compilers,
6796	# most powerpc-linux boxes support dynamic linking these days and
6797	# people can always --disable-shared, the test was removed, and we
6798	# assume the GNU/Linux dynamic linker is in use.
6799	dynamic_linker='GNU/Linux ld.so'
6800	;;
6801
6802	netbsd*)
6803	version_type=sunos
6804	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6805	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6806	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
6807	dynamic_linker='NetBSD (a.out) ld.so'
6808	else
6809	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so'
6810	soname_spec='${libname}${release}.so$major'
6811	dynamic_linker='NetBSD ld.elf_so'
6812	fi
6813	shlibpath_var=LD_LIBRARY_PATH
6814	shlibpath_overrides_runpath=yes
6815	hardcode_into_libs=yes
6816	;;
6817
6818	newsos6)
6819	version_type=linux
6820	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6821	shlibpath_var=LD_LIBRARY_PATH
6822	shlibpath_overrides_runpath=yes
6823	;;
6824
6825	openbsd*)
6826	version_type=sunos
6827	if test "$with_gnu_ld" = yes; then
6828	need_lib_prefix=no
6829	need_version=no
6830	fi
6831	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6832	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
6833	shlibpath_var=LD_LIBRARY_PATH
6834	;;
6835
6836	os2*)
6837	libname_spec='$name'
6838	need_lib_prefix=no
6839	library_names_spec='$libname.dll $libname.a'
6840	dynamic_linker='OS/2 ld.exe'
6841	shlibpath_var=LIBPATH
6842	;;
6843
6844	osf3* \| osf4* \| osf5*)
6845	version_type=osf
6846	need_version=no
6847	soname_spec='${libname}${release}.so'
6848	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
6849	shlibpath_var=LD_LIBRARY_PATH
6850	sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
6851	sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
6852	;;
6853
6854	sco3.2v5*)
6855	version_type=osf
6856	soname_spec='${libname}${release}.so$major'
6857	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6858	shlibpath_var=LD_LIBRARY_PATH
6859	;;
6860
6861	solaris*)
6862	version_type=linux
6863	need_lib_prefix=no
6864	need_version=no
6865	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6866	soname_spec='${libname}${release}.so$major'
6867	shlibpath_var=LD_LIBRARY_PATH
6868	shlibpath_overrides_runpath=yes
6869	hardcode_into_libs=yes
6870	# ldd complains unless libraries are executable
6871	postinstall_cmds='chmod +x $lib'
6872	;;
6873
6874	sunos4*)
6875	version_type=sunos
6876	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6877	finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
6878	shlibpath_var=LD_LIBRARY_PATH
6879	shlibpath_overrides_runpath=yes
6880	if test "$with_gnu_ld" = yes; then
6881	need_lib_prefix=no
6882	fi
6883	need_version=yes
6884	;;
6885
6886	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
6887	version_type=linux
6888	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6889	soname_spec='${libname}${release}.so$major'
6890	shlibpath_var=LD_LIBRARY_PATH
6891	case "$host_vendor" in
6892	sni)
6893	shlibpath_overrides_runpath=no
6894	;;
6895	motorola)
6896	need_lib_prefix=no
6897	need_version=no
6898	shlibpath_overrides_runpath=no
6899	sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
6900	;;
6901	esac
6902	;;
6903
6904	uts4*)
6905	version_type=linux
6906	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6907	soname_spec='${libname}${release}.so$major'
6908	shlibpath_var=LD_LIBRARY_PATH
6909	;;
6910
6911	dgux*)
6912	version_type=linux
6913	need_lib_prefix=no
6914	need_version=no
6915	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6916	soname_spec='${libname}${release}.so$major'
6917	shlibpath_var=LD_LIBRARY_PATH
6918	;;
6919
6920	sysv4MP)
6921	if test -d /usr/nec ;then
6922	version_type=linux
6923	library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so'
6924	soname_spec='$libname.so.$major'
6925	shlibpath_var=LD_LIBRARY_PATH
6926	fi
6927	;;
6928
6929	*)
6930	dynamic_linker=no
6931	;;
6932	esac
6933	echo "$as_me:$LINENO: result: $dynamic_linker" >&5
6934	echo "${ECHO_T}$dynamic_linker" >&6
6935	test "$dynamic_linker" = no && can_build_shared=no
6936	##
6937	## END FIXME
6938
6939	## FIXME: this should be a separate macro
6940	##
6941	# Report the final consequences.
6942	echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
6943	echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
6944	echo "$as_me:$LINENO: result: $can_build_shared" >&5
6945	echo "${ECHO_T}$can_build_shared" >&6
6946	##
6947	## END FIXME
6948
6949	if test "$hardcode_action" = relink; then
6950	# Fast installation is not supported
6951	enable_fast_install=no
6952	elif test "$shlibpath_overrides_runpath" = yes \|\|
6953	test "$enable_shared" = no; then
6954	# Fast installation is not necessary
6955	enable_fast_install=needless
6956	fi
6957
6958	variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
6959	if test "$GCC" = yes; then
6960	variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
6961	fi
6962
6963	if test "x$enable_dlopen" != xyes; then
6964	enable_dlopen=unknown
6965	enable_dlopen_self=unknown
6966	enable_dlopen_self_static=unknown
6967	else
6968	lt_cv_dlopen=no
6969	lt_cv_dlopen_libs=
6970
6971	case "$host_os" in
6972	beos*)
6973	lt_cv_dlopen="load_add_on"
6974	lt_cv_dlopen_libs=
6975	lt_cv_dlopen_self=yes
6976	;;
6977
6978	cygwin* \| mingw* \| pw32*)
6979	lt_cv_dlopen="LoadLibrary"
6980	lt_cv_dlopen_libs=
6981	;;
6982
6983	*)
6984	echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
6985	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
6986	if test "${ac_cv_lib_dl_dlopen+set}" = set; then
6987	echo $ECHO_N "(cached) $ECHO_C" >&6
6988	else
6989	ac_check_lib_save_LIBS=$LIBS
6990	LIBS="-ldl $LIBS"
6991	cat >conftest.$ac_ext <<_ACEOF
6992	/* confdefs.h. */
6993	_ACEOF
6994	cat confdefs.h >>conftest.$ac_ext
6995	cat >>conftest.$ac_ext <<_ACEOF
6996	/* end confdefs.h. */
6997
6998	/* Override any gcc2 internal prototype to avoid an error. */
6999	#ifdef __cplusplus
7000	extern "C"
7001	#endif
7002	/* We use char because int might match the return type of a gcc2
7003	builtin and then its argument prototype would still apply. */
7004	char dlopen ();
7005	int
7006	main ()
7007	{
7008	dlopen ();
7009	;
7010	return 0;
7011	}
7012	_ACEOF
7013	rm -f conftest.$ac_objext conftest$ac_exeext
7014	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7015	(eval $ac_link) 2>conftest.er1
7016	ac_status=$?
7017	grep -v '^ *+' conftest.er1 >conftest.err
7018	rm -f conftest.er1
7019	cat conftest.err >&5
7020	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7021	(exit $ac_status); } &&
7022	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7023	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7024	(eval $ac_try) 2>&5
7025	ac_status=$?
7026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7027	(exit $ac_status); }; } &&
7028	{ ac_try='test -s conftest$ac_exeext'
7029	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7030	(eval $ac_try) 2>&5
7031	ac_status=$?
7032	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7033	(exit $ac_status); }; }; then
7034	ac_cv_lib_dl_dlopen=yes
7035	else
7036	echo "$as_me: failed program was:" >&5
7037	sed 's/^/\| /' conftest.$ac_ext >&5
7038
7039	ac_cv_lib_dl_dlopen=no
7040	fi
7041	rm -f conftest.err conftest.$ac_objext \
7042	conftest$ac_exeext conftest.$ac_ext
7043	LIBS=$ac_check_lib_save_LIBS
7044	fi
7045	echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
7046	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
7047	if test $ac_cv_lib_dl_dlopen = yes; then
7048	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
7049	else
7050	echo "$as_me:$LINENO: checking for dlopen" >&5
7051	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
7052	if test "${ac_cv_func_dlopen+set}" = set; then
7053	echo $ECHO_N "(cached) $ECHO_C" >&6
7054	else
7055	cat >conftest.$ac_ext <<_ACEOF
7056	/* confdefs.h. */
7057	_ACEOF
7058	cat confdefs.h >>conftest.$ac_ext
7059	cat >>conftest.$ac_ext <<_ACEOF
7060	/* end confdefs.h. */
7061	/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
7062	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7063	#define dlopen innocuous_dlopen
7064
7065	/* System header to define __stub macros and hopefully few prototypes,
7066	which can conflict with char dlopen (); below.
7067	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7068	<limits.h> exists even on freestanding compilers. */
7069
7070	#ifdef __STDC__
7071	# include <limits.h>
7072	#else
7073	# include <assert.h>
7074	#endif
7075
7076	#undef dlopen
7077
7078	/* Override any gcc2 internal prototype to avoid an error. */
7079	#ifdef __cplusplus
7080	extern "C"
7081	{
7082	#endif
7083	/* We use char because int might match the return type of a gcc2
7084	builtin and then its argument prototype would still apply. */
7085	char dlopen ();
7086	/* The GNU C library defines this for functions which it implements
7087	to always fail with ENOSYS. Some functions are actually named
7088	something starting with __ and the normal name is an alias. */
7089	#if defined (__stub_dlopen) \|\| defined (__stub___dlopen)
7090	choke me
7091	#else
7092	char (*f) () = dlopen;
7093	#endif
7094	#ifdef __cplusplus
7095	}
7096	#endif
7097
7098	int
7099	main ()
7100	{
7101	return f != dlopen;
7102	;
7103	return 0;
7104	}
7105	_ACEOF
7106	rm -f conftest.$ac_objext conftest$ac_exeext
7107	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7108	(eval $ac_link) 2>conftest.er1
7109	ac_status=$?
7110	grep -v '^ *+' conftest.er1 >conftest.err
7111	rm -f conftest.er1
7112	cat conftest.err >&5
7113	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7114	(exit $ac_status); } &&
7115	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7116	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7117	(eval $ac_try) 2>&5
7118	ac_status=$?
7119	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7120	(exit $ac_status); }; } &&
7121	{ ac_try='test -s conftest$ac_exeext'
7122	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7123	(eval $ac_try) 2>&5
7124	ac_status=$?
7125	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7126	(exit $ac_status); }; }; then
7127	ac_cv_func_dlopen=yes
7128	else
7129	echo "$as_me: failed program was:" >&5
7130	sed 's/^/\| /' conftest.$ac_ext >&5
7131
7132	ac_cv_func_dlopen=no
7133	fi
7134	rm -f conftest.err conftest.$ac_objext \
7135	conftest$ac_exeext conftest.$ac_ext
7136	fi
7137	echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
7138	echo "${ECHO_T}$ac_cv_func_dlopen" >&6
7139	if test $ac_cv_func_dlopen = yes; then
7140	lt_cv_dlopen="dlopen"
7141	else
7142	echo "$as_me:$LINENO: checking for shl_load" >&5
7143	echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
7144	if test "${ac_cv_func_shl_load+set}" = set; then
7145	echo $ECHO_N "(cached) $ECHO_C" >&6
7146	else
7147	cat >conftest.$ac_ext <<_ACEOF
7148	/* confdefs.h. */
7149	_ACEOF
7150	cat confdefs.h >>conftest.$ac_ext
7151	cat >>conftest.$ac_ext <<_ACEOF
7152	/* end confdefs.h. */
7153	/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
7154	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7155	#define shl_load innocuous_shl_load
7156
7157	/* System header to define __stub macros and hopefully few prototypes,
7158	which can conflict with char shl_load (); below.
7159	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7160	<limits.h> exists even on freestanding compilers. */
7161
7162	#ifdef __STDC__
7163	# include <limits.h>
7164	#else
7165	# include <assert.h>
7166	#endif
7167
7168	#undef shl_load
7169
7170	/* Override any gcc2 internal prototype to avoid an error. */
7171	#ifdef __cplusplus
7172	extern "C"
7173	{
7174	#endif
7175	/* We use char because int might match the return type of a gcc2
7176	builtin and then its argument prototype would still apply. */
7177	char shl_load ();
7178	/* The GNU C library defines this for functions which it implements
7179	to always fail with ENOSYS. Some functions are actually named
7180	something starting with __ and the normal name is an alias. */
7181	#if defined (__stub_shl_load) \|\| defined (__stub___shl_load)
7182	choke me
7183	#else
7184	char (*f) () = shl_load;
7185	#endif
7186	#ifdef __cplusplus
7187	}
7188	#endif
7189
7190	int
7191	main ()
7192	{
7193	return f != shl_load;
7194	;
7195	return 0;
7196	}
7197	_ACEOF
7198	rm -f conftest.$ac_objext conftest$ac_exeext
7199	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7200	(eval $ac_link) 2>conftest.er1
7201	ac_status=$?
7202	grep -v '^ *+' conftest.er1 >conftest.err
7203	rm -f conftest.er1
7204	cat conftest.err >&5
7205	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7206	(exit $ac_status); } &&
7207	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7208	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7209	(eval $ac_try) 2>&5
7210	ac_status=$?
7211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7212	(exit $ac_status); }; } &&
7213	{ ac_try='test -s conftest$ac_exeext'
7214	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7215	(eval $ac_try) 2>&5
7216	ac_status=$?
7217	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7218	(exit $ac_status); }; }; then
7219	ac_cv_func_shl_load=yes
7220	else
7221	echo "$as_me: failed program was:" >&5
7222	sed 's/^/\| /' conftest.$ac_ext >&5
7223
7224	ac_cv_func_shl_load=no
7225	fi
7226	rm -f conftest.err conftest.$ac_objext \
7227	conftest$ac_exeext conftest.$ac_ext
7228	fi
7229	echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
7230	echo "${ECHO_T}$ac_cv_func_shl_load" >&6
7231	if test $ac_cv_func_shl_load = yes; then
7232	lt_cv_dlopen="shl_load"
7233	else
7234	echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
7235	echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
7236	if test "${ac_cv_lib_svld_dlopen+set}" = set; then
7237	echo $ECHO_N "(cached) $ECHO_C" >&6
7238	else
7239	ac_check_lib_save_LIBS=$LIBS
7240	LIBS="-lsvld $LIBS"
7241	cat >conftest.$ac_ext <<_ACEOF
7242	/* confdefs.h. */
7243	_ACEOF
7244	cat confdefs.h >>conftest.$ac_ext
7245	cat >>conftest.$ac_ext <<_ACEOF
7246	/* end confdefs.h. */
7247
7248	/* Override any gcc2 internal prototype to avoid an error. */
7249	#ifdef __cplusplus
7250	extern "C"
7251	#endif
7252	/* We use char because int might match the return type of a gcc2
7253	builtin and then its argument prototype would still apply. */
7254	char dlopen ();
7255	int
7256	main ()
7257	{
7258	dlopen ();
7259	;
7260	return 0;
7261	}
7262	_ACEOF
7263	rm -f conftest.$ac_objext conftest$ac_exeext
7264	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7265	(eval $ac_link) 2>conftest.er1
7266	ac_status=$?
7267	grep -v '^ *+' conftest.er1 >conftest.err
7268	rm -f conftest.er1
7269	cat conftest.err >&5
7270	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7271	(exit $ac_status); } &&
7272	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7273	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7274	(eval $ac_try) 2>&5
7275	ac_status=$?
7276	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7277	(exit $ac_status); }; } &&
7278	{ ac_try='test -s conftest$ac_exeext'
7279	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7280	(eval $ac_try) 2>&5
7281	ac_status=$?
7282	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7283	(exit $ac_status); }; }; then
7284	ac_cv_lib_svld_dlopen=yes
7285	else
7286	echo "$as_me: failed program was:" >&5
7287	sed 's/^/\| /' conftest.$ac_ext >&5
7288
7289	ac_cv_lib_svld_dlopen=no
7290	fi
7291	rm -f conftest.err conftest.$ac_objext \
7292	conftest$ac_exeext conftest.$ac_ext
7293	LIBS=$ac_check_lib_save_LIBS
7294	fi
7295	echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
7296	echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
7297	if test $ac_cv_lib_svld_dlopen = yes; then
7298	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
7299	else
7300	echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
7301	echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
7302	if test "${ac_cv_lib_dld_shl_load+set}" = set; then
7303	echo $ECHO_N "(cached) $ECHO_C" >&6
7304	else
7305	ac_check_lib_save_LIBS=$LIBS
7306	LIBS="-ldld $LIBS"
7307	cat >conftest.$ac_ext <<_ACEOF
7308	/* confdefs.h. */
7309	_ACEOF
7310	cat confdefs.h >>conftest.$ac_ext
7311	cat >>conftest.$ac_ext <<_ACEOF
7312	/* end confdefs.h. */
7313
7314	/* Override any gcc2 internal prototype to avoid an error. */
7315	#ifdef __cplusplus
7316	extern "C"
7317	#endif
7318	/* We use char because int might match the return type of a gcc2
7319	builtin and then its argument prototype would still apply. */
7320	char shl_load ();
7321	int
7322	main ()
7323	{
7324	shl_load ();
7325	;
7326	return 0;
7327	}
7328	_ACEOF
7329	rm -f conftest.$ac_objext conftest$ac_exeext
7330	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7331	(eval $ac_link) 2>conftest.er1
7332	ac_status=$?
7333	grep -v '^ *+' conftest.er1 >conftest.err
7334	rm -f conftest.er1
7335	cat conftest.err >&5
7336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7337	(exit $ac_status); } &&
7338	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7339	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7340	(eval $ac_try) 2>&5
7341	ac_status=$?
7342	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7343	(exit $ac_status); }; } &&
7344	{ ac_try='test -s conftest$ac_exeext'
7345	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7346	(eval $ac_try) 2>&5
7347	ac_status=$?
7348	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7349	(exit $ac_status); }; }; then
7350	ac_cv_lib_dld_shl_load=yes
7351	else
7352	echo "$as_me: failed program was:" >&5
7353	sed 's/^/\| /' conftest.$ac_ext >&5
7354
7355	ac_cv_lib_dld_shl_load=no
7356	fi
7357	rm -f conftest.err conftest.$ac_objext \
7358	conftest$ac_exeext conftest.$ac_ext
7359	LIBS=$ac_check_lib_save_LIBS
7360	fi
7361	echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
7362	echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
7363	if test $ac_cv_lib_dld_shl_load = yes; then
7364	lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
7365	fi
7366
7367
7368	fi
7369
7370
7371	fi
7372
7373
7374	fi
7375
7376
7377	fi
7378
7379	;;
7380	esac
7381
7382	if test "x$lt_cv_dlopen" != xno; then
7383	enable_dlopen=yes
7384	else
7385	enable_dlopen=no
7386	fi
7387
7388	case "$lt_cv_dlopen" in
7389	dlopen)
7390	save_CPPFLAGS="$CPP_FLAGS"
7391	test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
7392
7393	save_LDFLAGS="$LDFLAGS"
7394	eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
7395
7396	save_LIBS="$LIBS"
7397	LIBS="$lt_cv_dlopen_libs $LIBS"
7398
7399	echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
7400	echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
7401	if test "${lt_cv_dlopen_self+set}" = set; then
7402	echo $ECHO_N "(cached) $ECHO_C" >&6
7403	else
7404	if test "$cross_compiling" = yes; then :
7405	lt_cv_dlopen_self=cross
7406	else
7407	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
7408	lt_status=$lt_dlunknown
7409	cat > conftest.$ac_ext <<EOF
7410	#line 7410 "configure"
7411	#include "confdefs.h"
7412
7413	#if HAVE_DLFCN_H
7414	#include <dlfcn.h>
7415	#endif
7416
7417	#include <stdio.h>
7418
7419	#ifdef RTLD_GLOBAL
7420	# define LT_DLGLOBAL RTLD_GLOBAL
7421	#else
7422	# ifdef DL_GLOBAL
7423	# define LT_DLGLOBAL DL_GLOBAL
7424	# else
7425	# define LT_DLGLOBAL 0
7426	# endif
7427	#endif
7428
7429	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
7430	find out it does not work in some platform. */
7431	#ifndef LT_DLLAZY_OR_NOW
7432	# ifdef RTLD_LAZY
7433	# define LT_DLLAZY_OR_NOW RTLD_LAZY
7434	# else
7435	# ifdef DL_LAZY
7436	# define LT_DLLAZY_OR_NOW DL_LAZY
7437	# else
7438	# ifdef RTLD_NOW
7439	# define LT_DLLAZY_OR_NOW RTLD_NOW
7440	# else
7441	# ifdef DL_NOW
7442	# define LT_DLLAZY_OR_NOW DL_NOW
7443	# else
7444	# define LT_DLLAZY_OR_NOW 0
7445	# endif
7446	# endif
7447	# endif
7448	# endif
7449	#endif
7450
7451	#ifdef __cplusplus
7452	extern "C" void exit (int);
7453	#endif
7454
7455	fnord() { int i=42;}
7456	main ()
7457	{
7458	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
7459	int status = $lt_dlunknown;
7460
7461	if (self)
7462	{
7463	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
7464	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
7465	/* dlclose (self); */
7466	}
7467
7468	exit (status);
7469	}
7470	EOF
7471	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7472	(eval $ac_link) 2>&5
7473	ac_status=$?
7474	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7475	(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
7476	(./conftest; exit; ) 2>/dev/null
7477	lt_status=$?
7478	case x$lt_status in
7479	x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
7480	x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
7481	x$lt_unknown\|x*) lt_cv_dlopen_self=no ;;
7482	esac
7483	else :
7484	# compilation failed
7485	lt_cv_dlopen_self=no
7486	fi
7487	fi
7488	rm -fr conftest*
7489
7490
7491	fi
7492	echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
7493	echo "${ECHO_T}$lt_cv_dlopen_self" >&6
7494
7495	if test "x$lt_cv_dlopen_self" = xyes; then
7496	LDFLAGS="$LDFLAGS $link_static_flag"
7497	echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
7498	echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
7499	if test "${lt_cv_dlopen_self_static+set}" = set; then
7500	echo $ECHO_N "(cached) $ECHO_C" >&6
7501	else
7502	if test "$cross_compiling" = yes; then :
7503	lt_cv_dlopen_self_static=cross
7504	else
7505	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
7506	lt_status=$lt_dlunknown
7507	cat > conftest.$ac_ext <<EOF
7508	#line 7508 "configure"
7509	#include "confdefs.h"
7510
7511	#if HAVE_DLFCN_H
7512	#include <dlfcn.h>
7513	#endif
7514
7515	#include <stdio.h>
7516
7517	#ifdef RTLD_GLOBAL
7518	# define LT_DLGLOBAL RTLD_GLOBAL
7519	#else
7520	# ifdef DL_GLOBAL
7521	# define LT_DLGLOBAL DL_GLOBAL
7522	# else
7523	# define LT_DLGLOBAL 0
7524	# endif
7525	#endif
7526
7527	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
7528	find out it does not work in some platform. */
7529	#ifndef LT_DLLAZY_OR_NOW
7530	# ifdef RTLD_LAZY
7531	# define LT_DLLAZY_OR_NOW RTLD_LAZY
7532	# else
7533	# ifdef DL_LAZY
7534	# define LT_DLLAZY_OR_NOW DL_LAZY
7535	# else
7536	# ifdef RTLD_NOW
7537	# define LT_DLLAZY_OR_NOW RTLD_NOW
7538	# else
7539	# ifdef DL_NOW
7540	# define LT_DLLAZY_OR_NOW DL_NOW
7541	# else
7542	# define LT_DLLAZY_OR_NOW 0
7543	# endif
7544	# endif
7545	# endif
7546	# endif
7547	#endif
7548
7549	#ifdef __cplusplus
7550	extern "C" void exit (int);
7551	#endif
7552
7553	fnord() { int i=42;}
7554	main ()
7555	{
7556	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
7557	int status = $lt_dlunknown;
7558
7559	if (self)
7560	{
7561	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
7562	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
7563	/* dlclose (self); */
7564	}
7565
7566	exit (status);
7567	}
7568	EOF
7569	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7570	(eval $ac_link) 2>&5
7571	ac_status=$?
7572	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7573	(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
7574	(./conftest; exit; ) 2>/dev/null
7575	lt_status=$?
7576	case x$lt_status in
7577	x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
7578	x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
7579	x$lt_unknown\|x*) lt_cv_dlopen_self_static=no ;;
7580	esac
7581	else :
7582	# compilation failed
7583	lt_cv_dlopen_self_static=no
7584	fi
7585	fi
7586	rm -fr conftest*
7587
7588
7589	fi
7590	echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
7591	echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
7592	fi
7593
7594	CPPFLAGS="$save_CPPFLAGS"
7595	LDFLAGS="$save_LDFLAGS"
7596	LIBS="$save_LIBS"
7597	;;
7598	esac
7599
7600	case "$lt_cv_dlopen_self" in
7601	yes\|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
7602	*) enable_dlopen_self=unknown ;;
7603	esac
7604
7605	case "$lt_cv_dlopen_self_static" in
7606	yes\|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
7607	*) enable_dlopen_self_static=unknown ;;
7608	esac
7609	fi
7610
7611
7612	## FIXME: this should be a separate macro
7613	##
7614	if test "$enable_shared" = yes && test "$GCC" = yes; then
7615	case "$archive_cmds" in
7616	'~')
7617	# FIXME: we may have to deal with multi-command sequences.
7618	;;
7619	'$CC '*)
7620	# Test whether the compiler implicitly links with -lc since on some
7621	# systems, -lgcc has to come before -lc. If gcc already passes -lc
7622	# to ld, don't add -lc before -lgcc.
7623	echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
7624	echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
7625	if test "${lt_cv_archive_cmds_need_lc+set}" = set; then
7626	echo $ECHO_N "(cached) $ECHO_C" >&6
7627	else
7628	$rm conftest*
7629	echo 'static int dummy;' > conftest.$ac_ext
7630
7631	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7632	(eval $ac_compile) 2>&5
7633	ac_status=$?
7634	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7635	(exit $ac_status); }; then
7636	soname=conftest
7637	lib=conftest
7638	libobjs=conftest.$ac_objext
7639	deplibs=
7640	wl=$lt_cv_prog_cc_wl
7641	compiler_flags=-v
7642	linker_flags=-v
7643	verstring=
7644	output_objdir=.
7645	libname=conftest
7646	save_allow_undefined_flag=$allow_undefined_flag
7647	allow_undefined_flag=
7648	if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
7649	(eval $archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
7650	ac_status=$?
7651	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7652	(exit $ac_status); }
7653	then
7654	lt_cv_archive_cmds_need_lc=no
7655	else
7656	lt_cv_archive_cmds_need_lc=yes
7657	fi
7658	allow_undefined_flag=$save_allow_undefined_flag
7659	else
7660	cat conftest.err 1>&5
7661	fi
7662	fi
7663
7664	echo "$as_me:$LINENO: result: $lt_cv_archive_cmds_need_lc" >&5
7665	echo "${ECHO_T}$lt_cv_archive_cmds_need_lc" >&6
7666	;;
7667	esac
7668	fi
7669	need_lc=${lt_cv_archive_cmds_need_lc-yes}
7670	##
7671	## END FIXME
7672
7673	## FIXME: this should be a separate macro
7674	##
7675	# The second clause should only fire when bootstrapping the
7676	# libtool distribution, otherwise you forgot to ship ltmain.sh
7677	# with your package, and you will get complaints that there are
7678	# no rules to generate ltmain.sh.
7679	if test -f "$ltmain"; then
7680	:
7681	else
7682	# If there is no Makefile yet, we rely on a make rule to execute
7683	# `config.status --recheck' to rerun these tests and create the
7684	# libtool script then.
7685	test -f Makefile && make "$ltmain"
7686	fi
7687
7688	if test -f "$ltmain"; then
7689	trap "$rm \"${ofile}T\"; exit 1" 1 2 15
7690	$rm -f "${ofile}T"
7691
7692	echo creating $ofile
7693
7694	# Now quote all the things that may contain metacharacters while being
7695	# careful not to overquote the AC_SUBSTed values. We take copies of the
7696	# variables and quote the copies for generation of the libtool script.
7697	for var in echo old_CC old_CFLAGS \
7698	AR AR_FLAGS CC LD LN_S NM SHELL \
7699	reload_flag reload_cmds wl \
7700	pic_flag link_static_flag no_builtin_flag export_dynamic_flag_spec \
7701	thread_safe_flag_spec whole_archive_flag_spec libname_spec \
7702	library_names_spec soname_spec \
7703	RANLIB old_archive_cmds old_archive_from_new_cmds old_postinstall_cmds \
7704	old_postuninstall_cmds archive_cmds archive_expsym_cmds postinstall_cmds \
7705	postuninstall_cmds extract_expsyms_cmds old_archive_from_expsyms_cmds \
7706	old_striplib striplib file_magic_cmd export_symbols_cmds \
7707	deplibs_check_method allow_undefined_flag no_undefined_flag \
7708	finish_cmds finish_eval global_symbol_pipe global_symbol_to_cdecl \
7709	hardcode_libdir_flag_spec hardcode_libdir_separator \
7710	sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
7711	compiler_c_o compiler_o_lo need_locks exclude_expsyms include_expsyms; do
7712
7713	case "$var" in
7714	reload_cmds \| old_archive_cmds \| old_archive_from_new_cmds \| \
7715	old_postinstall_cmds \| old_postuninstall_cmds \| \
7716	export_symbols_cmds \| archive_cmds \| archive_expsym_cmds \| \
7717	extract_expsyms_cmds \| old_archive_from_expsyms_cmds \| \
7718	postinstall_cmds \| postuninstall_cmds \| \
7719	finish_cmds \| sys_lib_search_path_spec \| sys_lib_dlsearch_path_spec)
7720	# Double-quote double-evaled strings.
7721	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
7722	;;
7723	*)
7724	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$sed_quote_subst\"\`\\\""
7725	;;
7726	esac
7727	done
7728
7729	cat <<__EOF__ > "${ofile}T"
7730	#! $SHELL
7731
7732	# `$echo "$ofile" \| sed 's%^.*/%%'` - Provide generalized library-building support services.
7733	# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
7734	# NOTE: Changes made to this file will be lost: look at ltmain.sh.
7735	#
7736	# Copyright (C) 1996-2000 Free Software Foundation, Inc.
7737	# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
7738	#
7739	# This program is free software; you can redistribute it and/or modify
7740	# it under the terms of the GNU General Public License as published by
7741	# the Free Software Foundation; either version 2 of the License, or
7742	# (at your option) any later version.
7743	#
7744	# This program is distributed in the hope that it will be useful, but
7745	# WITHOUT ANY WARRANTY; without even the implied warranty of
7746	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
7747	# General Public License for more details.
7748	#
7749	# You should have received a copy of the GNU General Public License
7750	# along with this program; if not, write to the Free Software
7751	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
7752	#
7753	# As a special exception to the GNU General Public License, if you
7754	# distribute this file as part of a program that contains a
7755	# configuration script generated by Autoconf, you may include it under
7756	# the same distribution terms that you use for the rest of that program.
7757
7758	# Sed that helps us avoid accidentally triggering echo(1) options like -n.
7759	Xsed="sed -e s/^X//"
7760
7761	# The HP-UX ksh and POSIX shell print the target directory to stdout
7762	# if CDPATH is set.
7763	if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
7764
7765	# ### BEGIN LIBTOOL CONFIG
7766
7767	# Libtool was configured on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
7768
7769	# Shell to use when invoking shell scripts.
7770	SHELL=$lt_SHELL
7771
7772	# Whether or not to build shared libraries.
7773	build_libtool_libs=$enable_shared
7774
7775	# Whether or not to add -lc for building shared libraries.
7776	build_libtool_need_lc=$need_lc
7777
7778	# Whether or not to build static libraries.
7779	build_old_libs=$enable_static
7780
7781	# Whether or not to optimize for fast installation.
7782	fast_install=$enable_fast_install
7783
7784	# The host system.
7785	host_alias=$host_alias
7786	host=$host
7787
7788	# An echo program that does not interpret backslashes.
7789	echo=$lt_echo
7790
7791	# The archiver.
7792	AR=$lt_AR
7793	AR_FLAGS=$lt_AR_FLAGS
7794
7795	# The default C compiler.
7796	CC=$lt_CC
7797
7798	# Is the compiler the GNU C compiler?
7799	with_gcc=$GCC
7800
7801	# The linker used to build libraries.
7802	LD=$lt_LD
7803
7804	# Whether we need hard or soft links.
7805	LN_S=$lt_LN_S
7806
7807	# A BSD-compatible nm program.
7808	NM=$lt_NM
7809
7810	# A symbol stripping program
7811	STRIP=$STRIP
7812
7813	# Used to examine libraries when file_magic_cmd begins "file"
7814	MAGIC_CMD=$MAGIC_CMD
7815
7816	# Used on cygwin: DLL creation program.
7817	DLLTOOL="$DLLTOOL"
7818
7819	# Used on cygwin: object dumper.
7820	OBJDUMP="$OBJDUMP"
7821
7822	# Used on cygwin: assembler.
7823	AS="$AS"
7824
7825	# The name of the directory that contains temporary libtool files.
7826	objdir=$objdir
7827
7828	# How to create reloadable object files.
7829	reload_flag=$lt_reload_flag
7830	reload_cmds=$lt_reload_cmds
7831
7832	# How to pass a linker flag through the compiler.
7833	wl=$lt_wl
7834
7835	# Object file suffix (normally "o").
7836	objext="$ac_objext"
7837
7838	# Old archive suffix (normally "a").
7839	libext="$libext"
7840
7841	# Executable file suffix (normally "").
7842	exeext="$exeext"
7843
7844	# Additional compiler flags for building library objects.
7845	pic_flag=$lt_pic_flag
7846	pic_mode=$pic_mode
7847
7848	# Does compiler simultaneously support -c and -o options?
7849	compiler_c_o=$lt_compiler_c_o
7850
7851	# Can we write directly to a .lo ?
7852	compiler_o_lo=$lt_compiler_o_lo
7853
7854	# Must we lock files when doing compilation ?
7855	need_locks=$lt_need_locks
7856
7857	# Do we need the lib prefix for modules?
7858	need_lib_prefix=$need_lib_prefix
7859
7860	# Do we need a version for libraries?
7861	need_version=$need_version
7862
7863	# Whether dlopen is supported.
7864	dlopen_support=$enable_dlopen
7865
7866	# Whether dlopen of programs is supported.
7867	dlopen_self=$enable_dlopen_self
7868
7869	# Whether dlopen of statically linked programs is supported.
7870	dlopen_self_static=$enable_dlopen_self_static
7871
7872	# Compiler flag to prevent dynamic linking.
7873	link_static_flag=$lt_link_static_flag
7874
7875	# Compiler flag to turn off builtin functions.
7876	no_builtin_flag=$lt_no_builtin_flag
7877
7878	# Compiler flag to allow reflexive dlopens.
7879	export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
7880
7881	# Compiler flag to generate shared objects directly from archives.
7882	whole_archive_flag_spec=$lt_whole_archive_flag_spec
7883
7884	# Compiler flag to generate thread-safe objects.
7885	thread_safe_flag_spec=$lt_thread_safe_flag_spec
7886
7887	# Library versioning type.
7888	version_type=$version_type
7889
7890	# Format of library name prefix.
7891	libname_spec=$lt_libname_spec
7892
7893	# List of archive names. First name is the real one, the rest are links.
7894	# The last name is the one that the linker finds with -lNAME.
7895	library_names_spec=$lt_library_names_spec
7896
7897	# The coded name of the library, if different from the real name.
7898	soname_spec=$lt_soname_spec
7899
7900	# Commands used to build and install an old-style archive.
7901	RANLIB=$lt_RANLIB
7902	old_archive_cmds=$lt_old_archive_cmds
7903	old_postinstall_cmds=$lt_old_postinstall_cmds
7904	old_postuninstall_cmds=$lt_old_postuninstall_cmds
7905
7906	# Create an old-style archive from a shared archive.
7907	old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
7908
7909	# Create a temporary old-style archive to link instead of a shared archive.
7910	old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
7911
7912	# Commands used to build and install a shared archive.
7913	archive_cmds=$lt_archive_cmds
7914	archive_expsym_cmds=$lt_archive_expsym_cmds
7915	postinstall_cmds=$lt_postinstall_cmds
7916	postuninstall_cmds=$lt_postuninstall_cmds
7917
7918	# Commands to strip libraries.
7919	old_striplib=$lt_old_striplib
7920	striplib=$lt_striplib
7921
7922	# Method to check whether dependent libraries are shared objects.
7923	deplibs_check_method=$lt_deplibs_check_method
7924
7925	# Command to use when deplibs_check_method == file_magic.
7926	file_magic_cmd=$lt_file_magic_cmd
7927
7928	# Flag that allows shared libraries with undefined symbols to be built.
7929	allow_undefined_flag=$lt_allow_undefined_flag
7930
7931	# Flag that forces no undefined symbols.
7932	no_undefined_flag=$lt_no_undefined_flag
7933
7934	# Commands used to finish a libtool library installation in a directory.
7935	finish_cmds=$lt_finish_cmds
7936
7937	# Same as above, but a single script fragment to be evaled but not shown.
7938	finish_eval=$lt_finish_eval
7939
7940	# Take the output of nm and produce a listing of raw symbols and C names.
7941	global_symbol_pipe=$lt_global_symbol_pipe
7942
7943	# Transform the output of nm in a proper C declaration
7944	global_symbol_to_cdecl=$lt_global_symbol_to_cdecl
7945
7946	# This is the shared library runtime path variable.
7947	runpath_var=$runpath_var
7948
7949	# This is the shared library path variable.
7950	shlibpath_var=$shlibpath_var
7951
7952	# Is shlibpath searched before the hard-coded library search path?
7953	shlibpath_overrides_runpath=$shlibpath_overrides_runpath
7954
7955	# How to hardcode a shared library path into an executable.
7956	hardcode_action=$hardcode_action
7957
7958	# Whether we should hardcode library paths into libraries.
7959	hardcode_into_libs=$hardcode_into_libs
7960
7961	# Flag to hardcode \$libdir into a binary during linking.
7962	# This must work even if \$libdir does not exist.
7963	hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
7964
7965	# Whether we need a single -rpath flag with a separated argument.
7966	hardcode_libdir_separator=$lt_hardcode_libdir_separator
7967
7968	# Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
7969	# resulting binary.
7970	hardcode_direct=$hardcode_direct
7971
7972	# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
7973	# resulting binary.
7974	hardcode_minus_L=$hardcode_minus_L
7975
7976	# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
7977	# the resulting binary.
7978	hardcode_shlibpath_var=$hardcode_shlibpath_var
7979
7980	# Variables whose values should be saved in libtool wrapper scripts and
7981	# restored at relink time.
7982	variables_saved_for_relink="$variables_saved_for_relink"
7983
7984	# Whether libtool must link a program against all its dependency libraries.
7985	link_all_deplibs=$link_all_deplibs
7986
7987	# Compile-time system search path for libraries
7988	sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
7989
7990	# Run-time system search path for libraries
7991	sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
7992
7993	# Fix the shell variable \$srcfile for the compiler.
7994	fix_srcfile_path="$fix_srcfile_path"
7995
7996	# Set to yes if exported symbols are required.
7997	always_export_symbols=$always_export_symbols
7998
7999	# The commands to list exported symbols.
8000	export_symbols_cmds=$lt_export_symbols_cmds
8001
8002	# The commands to extract the exported symbol list from a shared archive.
8003	extract_expsyms_cmds=$lt_extract_expsyms_cmds
8004
8005	# Symbols that should not be listed in the preloaded symbols.
8006	exclude_expsyms=$lt_exclude_expsyms
8007
8008	# Symbols that must always be exported.
8009	include_expsyms=$lt_include_expsyms
8010
8011	# ### END LIBTOOL CONFIG
8012
8013	__EOF__
8014
8015	case "$host_os" in
8016	aix3*)
8017	cat <<\EOF >> "${ofile}T"
8018
8019	# AIX sometimes has problems with the GCC collect2 program. For some
8020	# reason, if we set the COLLECT_NAMES environment variable, the problems
8021	# vanish in a puff of smoke.
8022	if test "X${COLLECT_NAMES+set}" != Xset; then
8023	COLLECT_NAMES=
8024	export COLLECT_NAMES
8025	fi
8026	EOF
8027	;;
8028	esac
8029
8030	case "$host_os" in
8031	cygwin* \| mingw* \| pw32* \| os2*)
8032	cat <<'EOF' >> "${ofile}T"
8033	# This is a source program that is used to create dlls on Windows
8034	# Don't remove nor modify the starting and closing comments
8035	# /* ltdll.c starts here */
8036	# #define WIN32_LEAN_AND_MEAN
8037	# #include <windows.h>
8038	# #undef WIN32_LEAN_AND_MEAN
8039	# #include <stdio.h>
8040	#
8041	# #ifndef __CYGWIN__
8042	# # ifdef __CYGWIN32__
8043	# # define __CYGWIN__ __CYGWIN32__
8044	# # endif
8045	# #endif
8046	#
8047	# #ifdef __cplusplus
8048	# extern "C" {
8049	# #endif
8050	# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
8051	# #ifdef __cplusplus
8052	# }
8053	# #endif
8054	#
8055	# #ifdef __CYGWIN__
8056	# #include <cygwin/cygwin_dll.h>
8057	# DECLARE_CYGWIN_DLL( DllMain );
8058	# #endif
8059	# HINSTANCE __hDllInstance_base;
8060	#
8061	# BOOL APIENTRY
8062	# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
8063	# {
8064	# __hDllInstance_base = hInst;
8065	# return TRUE;
8066	# }
8067	# /* ltdll.c ends here */
8068	# This is a source program that is used to create import libraries
8069	# on Windows for dlls which lack them. Don't remove nor modify the
8070	# starting and closing comments
8071	# /* impgen.c starts here */
8072	# /* Copyright (C) 1999-2000 Free Software Foundation, Inc.
8073	#
8074	# This file is part of GNU libtool.
8075	#
8076	# This program is free software; you can redistribute it and/or modify
8077	# it under the terms of the GNU General Public License as published by
8078	# the Free Software Foundation; either version 2 of the License, or
8079	# (at your option) any later version.
8080	#
8081	# This program is distributed in the hope that it will be useful,
8082	# but WITHOUT ANY WARRANTY; without even the implied warranty of
8083	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
8084	# GNU General Public License for more details.
8085	#
8086	# You should have received a copy of the GNU General Public License
8087	# along with this program; if not, write to the Free Software
8088	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
8089	# */
8090	#
8091	# #include <stdio.h> /* for printf() */
8092	# #include <unistd.h> /* for open(), lseek(), read() */
8093	# #include <fcntl.h> /* for O_RDONLY, O_BINARY */
8094	# #include <string.h> /* for strdup() */
8095	#
8096	# /* O_BINARY isn't required (or even defined sometimes) under Unix */
8097	# #ifndef O_BINARY
8098	# #define O_BINARY 0
8099	# #endif
8100	#
8101	# static unsigned int
8102	# pe_get16 (fd, offset)
8103	# int fd;
8104	# int offset;
8105	# {
8106	# unsigned char b[2];
8107	# lseek (fd, offset, SEEK_SET);
8108	# read (fd, b, 2);
8109	# return b[0] + (b[1]<<8);
8110	# }
8111	#
8112	# static unsigned int
8113	# pe_get32 (fd, offset)
8114	# int fd;
8115	# int offset;
8116	# {
8117	# unsigned char b[4];
8118	# lseek (fd, offset, SEEK_SET);
8119	# read (fd, b, 4);
8120	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
8121	# }
8122	#
8123	# static unsigned int
8124	# pe_as32 (ptr)
8125	# void *ptr;
8126	# {
8127	# unsigned char *b = ptr;
8128	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
8129	# }
8130	#
8131	# int
8132	# main (argc, argv)
8133	# int argc;
8134	# char *argv[];
8135	# {
8136	# int dll;
8137	# unsigned long pe_header_offset, opthdr_ofs, num_entries, i;
8138	# unsigned long export_rva, export_size, nsections, secptr, expptr;
8139	# unsigned long name_rvas, nexp;
8140	# unsigned char expdata, erva;
8141	# char filename, dll_name;
8142	#
8143	# filename = argv[1];
8144	#
8145	# dll = open(filename, O_RDONLY\|O_BINARY);
8146	# if (!dll)
8147	# return 1;
8148	#
8149	# dll_name = filename;
8150	#
8151	# for (i=0; filename[i]; i++)
8152	# if (filename[i] == '/' \|\| filename[i] == '\\' \|\| filename[i] == ':')
8153	# dll_name = filename + i +1;
8154	#
8155	# pe_header_offset = pe_get32 (dll, 0x3c);
8156	# opthdr_ofs = pe_header_offset + 4 + 20;
8157	# num_entries = pe_get32 (dll, opthdr_ofs + 92);
8158	#
8159	# if (num_entries < 1) /* no exports */
8160	# return 1;
8161	#
8162	# export_rva = pe_get32 (dll, opthdr_ofs + 96);
8163	# export_size = pe_get32 (dll, opthdr_ofs + 100);
8164	# nsections = pe_get16 (dll, pe_header_offset + 4 +2);
8165	# secptr = (pe_header_offset + 4 + 20 +
8166	# pe_get16 (dll, pe_header_offset + 4 + 16));
8167	#
8168	# expptr = 0;
8169	# for (i = 0; i < nsections; i++)
8170	# {
8171	# char sname[8];
8172	# unsigned long secptr1 = secptr + 40 * i;
8173	# unsigned long vaddr = pe_get32 (dll, secptr1 + 12);
8174	# unsigned long vsize = pe_get32 (dll, secptr1 + 16);
8175	# unsigned long fptr = pe_get32 (dll, secptr1 + 20);
8176	# lseek(dll, secptr1, SEEK_SET);
8177	# read(dll, sname, 8);
8178	# if (vaddr <= export_rva && vaddr+vsize > export_rva)
8179	# {
8180	# expptr = fptr + (export_rva - vaddr);
8181	# if (export_rva + export_size > vaddr + vsize)
8182	# export_size = vsize - (export_rva - vaddr);
8183	# break;
8184	# }
8185	# }
8186	#
8187	# expdata = (unsigned char*)malloc(export_size);
8188	# lseek (dll, expptr, SEEK_SET);
8189	# read (dll, expdata, export_size);
8190	# erva = expdata - export_rva;
8191	#
8192	# nexp = pe_as32 (expdata+24);
8193	# name_rvas = pe_as32 (expdata+32);
8194	#
8195	# printf ("EXPORTS\n");
8196	# for (i = 0; i<nexp; i++)
8197	# {
8198	# unsigned long name_rva = pe_as32 (erva+name_rvas+i*4);
8199	# printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i);
8200	# }
8201	#
8202	# return 0;
8203	# }
8204	# /* impgen.c ends here */
8205
8206	EOF
8207	;;
8208	esac
8209
8210	# We use sed instead of cat because bash on DJGPP gets confused if
8211	# if finds mixed CR/LF and LF-only lines. Since sed operates in
8212	# text mode, it properly converts lines to CR/LF. This bash problem
8213	# is reportedly fixed, but why not run on old versions too?
8214	sed '$q' "$ltmain" >> "${ofile}T" \|\| (rm -f "${ofile}T"; exit 1)
8215
8216	mv -f "${ofile}T" "$ofile" \|\| \
8217	(rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T")
8218	chmod +x "$ofile"
8219	fi
8220	##
8221	## END FIXME
8222
8223
8224
8225
8226
8227	# This can be used to rebuild libtool when needed
8228	LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
8229
8230	# Always use our own libtool.
8231	LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8232
8233	# Prevent multiple expansion
8234
8235
8236	MALLOC_TYPE=S
8237	support_addstrings=no
8238	support_frills=no
8239	support_linespace=no
8240	support_inheritpixmap=no
8241	support_tinting=no
8242	support_fading=no
8243	support_keepscrolling=no
8244	support_selectionscrolling=no
8245	support_menubar=no
8246	support_mousewheel=no
8247	support_mouseslipwheel=no
8248	support_utmp=no
8249	support_wtmp=no
8250	support_lastlog=no
8251	support_cursor_blink=no
8252	support_text_blink=no
8253	support_pointer_blank=no
8254	support_scroll_rxvt=no
8255	support_scroll_next=no
8256	support_scroll_xterm=no
8257	support_scroll_plain=no
8258	support_xim=no
8259	support_xpm=no
8260	support_xft=no
8261	support_unicode3=no
8262	support_combining=no
8263	support_8bitctrls=no
8264	support_iso14755=no
8265	support_styles=no
8266	codesets=
8267
8268
8269	if test "x$enable_shared" = xyes; then
8270
8271	cat >>confdefs.h <<\_ACEOF
8272	#define LIBRXVT 1
8273	_ACEOF
8274
8275	INSTALL_LIBRXVT=yes
8276	fi
8277
8278
8279	# Check whether --enable-everything or --disable-everything was given.
8280	if test "${enable_everything+set}" = set; then
8281	enableval="$enable_everything"
8282	if test x$enableval = xyes; then
8283	support_24bit=yes
8284	support_frills=yes
8285	support_linespace=yes
8286	support_inheritpixmap=yes
8287	support_tinting=yes
8288	support_fading=yes
8289	support_keepscrolling=yes
8290	support_selectionscrolling=yes
8291	support_lastlog=yes
8292	support_menubar=yes
8293	support_mousewheel=yes
8294	support_mouseslipwheel=yes
8295	support_cursor_blink=yes
8296	support_text_blink=yes
8297	support_pointer_blank=yes
8298	support_scroll_rxvt=yes
8299	support_scroll_next=yes
8300	support_scroll_xterm=yes
8301	support_scroll_plain=yes
8302	support_utmp=yes
8303	support_wtmp=yes
8304	support_xim=yes
8305	support_xpm=yes
8306	support_xft=yes
8307	support_unicode3=yes
8308	support_combining=yes
8309	#support_8bitctrls=yes
8310	support_iso14755=yes
8311	support_styles=yes
8312	codesets=all
8313	fi
8314	fi;	5278	fi
8315		5279
		5280	if test x$support_256_color = xyes; then
		5281
		5282	printf "%s\n" "#define USE_256_COLORS 1" >>confdefs.h
		5283
		5284	fi
		5285
8316	# Check whether --enable-unicode3 or --disable-unicode3 was given.	5286	# Check whether --enable-unicode3 was given.
8317	if test "${enable_unicode3+set}" = set; then	5287	if test ${enable_unicode3+y}
8318	enableval="$enable_unicode3"	5288	then :
8319	if test x$enableval = xyes -o x$enableval = xno; then	5289	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
8320	support_unicode3=$enableval	5290	support_unicode3=$enableval
8321	fi	5291	fi
8322	fi;	5292	fi
8323		5293
		5294
8324	# Check whether --enable-combining or --disable-combining was given.	5295	# Check whether --enable-combining was given.
8325	if test "${enable_combining+set}" = set; then	5296	if test ${enable_combining+y}
8326	enableval="$enable_combining"	5297	then :
8327	if test x$enableval = xyes -o x$enableval = xno; then	5298	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
8328	support_combining=$enableval	5299	support_combining=$enableval
8329	fi	5300	fi
8330	fi;	5301	fi
8331		5302
		5303
8332	# Check whether --enable-xft or --disable-xft was given.	5304	# Check whether --enable-xft was given.
8333	if test "${enable_xft+set}" = set; then	5305	if test ${enable_xft+y}
8334	enableval="$enable_xft"	5306	then :
8335	if test x$enableval = xyes -o x$enableval = xno; then	5307	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
8336	support_xft=$enableval	5308	support_xft=$enableval
8337	fi	5309	fi
8338	fi;	5310	fi
8339		5311
		5312
8340	# Check whether --enable-font-styles or --disable-font-styles was given.	5313	# Check whether --enable-font-styles was given.
8341	if test "${enable_font_styles+set}" = set; then	5314	if test ${enable_font_styles+y}
8342	enableval="$enable_font_styles"	5315	then :
8343	if test x$enableval = xyes -o x$enableval = xno; then	5316	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
8344	support_styles=$enableval	5317	support_styles=$enableval
8345	fi	5318	fi
8346	fi;	5319	fi
8347		5320
8348	# Check whether --enable-utmp or --disable-utmp was given.	5321
8349	if test "${enable_utmp+set}" = set; then	5322	# Check whether --enable-pixbuf was given.
8350	enableval="$enable_utmp"	5323	if test ${enable_pixbuf+y}
		5324	then :
8351	if test x$enableval = xyes -o x$enableval = xno; then	5325	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
8352	support_utmp=$enableval
8353	fi
8354	fi;
8355
8356	# Check whether --enable-wtmp or --disable-wtmp was given.
8357	if test "${enable_wtmp+set}" = set; then
8358	enableval="$enable_wtmp"
8359	if test x$enableval = xyes -o x$enableval = xno; then
8360	support_wtmp=$enableval
8361	fi
8362	fi;
8363
8364	# Check whether --enable-lastlog or --disable-lastlog was given.
8365	if test "${enable_lastlog+set}" = set; then
8366	enableval="$enable_lastlog"
8367	if test x$enableval = xyes -o x$enableval = xno; then
8368	support_lastlog=$enableval
8369	fi
8370	fi;
8371
8372	# Check whether --enable-xpm-background or --disable-xpm-background was given.
8373	if test "${enable_xpm_background+set}" = set; then
8374	enableval="$enable_xpm_background"
8375	if test x$enableval = xyes -o x$enableval = xno; then
8376	support_xpm=$enableval	5326	support_pixbuf=$enableval
8377	fi	5327	fi
8378	fi;	5328	fi
8379		5329
		5330
		5331	# Check whether --enable-startup-notification was given.
		5332	if test ${enable_startup_notification+y}
		5333	then :
		5334	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		5335	support_startup_notification=$enableval
		5336	fi
		5337	fi
		5338
		5339
8380	# Check whether --enable-transparency or --disable-transparency was given.	5340	# Check whether --enable-transparency was given.
8381	if test "${enable_transparency+set}" = set; then	5341	if test ${enable_transparency+y}
8382	enableval="$enable_transparency"	5342	then :
8383	if test x$enableval = xyes -o x$enableval = xno; then	5343	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
8384	support_inheritpixmap=$enableval	5344	support_inheritpixmap=$enableval
8385	fi	5345	fi
8386	fi;	5346	fi
8387		5347
8388	# Check whether --enable-tinting or --disable-tinting was given.	5348
8389	if test "${enable_tinting+set}" = set; then	5349	# Check whether --enable-fading was given.
8390	enableval="$enable_tinting"	5350	if test ${enable_fading+y}
		5351	then :
8391	if test x$enableval = xyes -o x$enableval = xno; then	5352	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
8392	support_tinting=$enableval
8393	fi
8394	fi;
8395
8396	# Check whether --enable-fading or --disable-fading was given.
8397	if test "${enable_fading+set}" = set; then
8398	enableval="$enable_fading"
8399	if test x$enableval = xyes -o x$enableval = xno; then
8400	support_fading=$enableval	5353	support_fading=$enableval
8401	fi	5354	fi
8402	fi;	5355	fi
8403		5356
8404	# Check whether --enable-menubar or --disable-menubar was given.
8405	if test "${enable_menubar+set}" = set; then
8406	enableval="$enable_menubar"
8407	if test x$enableval = xyes -o x$enableval = xno; then
8408	support_menubar=$enableval
8409	fi
8410	fi;
8411		5357
8412	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.	5358	# Check whether --enable-rxvt-scroll was given.
8413	if test "${enable_rxvt_scroll+set}" = set; then	5359	if test ${enable_rxvt_scroll+y}
8414	enableval="$enable_rxvt_scroll"	5360	then :
8415	if test x$enableval = xyes -o x$enableval = xno; then	5361	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
8416	support_scroll_rxvt=$enableval	5362	support_scroll_rxvt=$enableval
8417	fi	5363	fi
8418	fi;	5364	fi
8419		5365
		5366
8420	# Check whether --enable-next-scroll or --disable-next-scroll was given.	5367	# Check whether --enable-next-scroll was given.
8421	if test "${enable_next_scroll+set}" = set; then	5368	if test ${enable_next_scroll+y}
8422	enableval="$enable_next_scroll"	5369	then :
8423	if test x$enableval = xyes -o x$enableval = xno; then	5370	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
8424	support_scroll_next=$enableval	5371	support_scroll_next=$enableval
8425	fi	5372	fi
8426	fi;	5373	fi
8427		5374
		5375
8428	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.	5376	# Check whether --enable-xterm-scroll was given.
8429	if test "${enable_xterm_scroll+set}" = set; then	5377	if test ${enable_xterm_scroll+y}
8430	enableval="$enable_xterm_scroll"	5378	then :
8431	if test x$enableval = xyes -o x$enableval = xno; then	5379	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
8432	support_scroll_xterm=$enableval	5380	support_scroll_xterm=$enableval
8433	fi	5381	fi
8434	fi;	5382	fi
8435		5383
8436	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.	5384
8437	if test "${enable_plain_scroll+set}" = set; then	5385	# Check whether --enable-perl was given.
8438	enableval="$enable_plain_scroll"	5386	if test ${enable_perl+y}
		5387	then :
		5388	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		5389	support_perl=$enableval
		5390	fi
		5391	fi
		5392
		5393
		5394
		5395	# Check whether --with-codesets was given.
		5396	if test ${with_codesets+y}
		5397	then :
		5398	withval=$with_codesets; codesets="$withval"
		5399	fi
		5400
		5401
		5402	# Check whether --enable-xim was given.
		5403	if test ${enable_xim+y}
		5404	then :
8439	if test x$enableval = xyes -o x$enableval = xno; then	5405	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
8440	support_scroll_plain=$enableval
8441	fi
8442	fi;
8443
8444	# Check whether --enable-half-shadow or --disable-half-shadow was given.
8445	if test "${enable_half_shadow+set}" = set; then
8446	enableval="$enable_half_shadow"
8447	if test x$enableval = xyes; then
8448
8449	cat >>confdefs.h <<\_ACEOF
8450	#define HALFSHADOW 1
8451	_ACEOF
8452
8453	fi
8454	fi;
8455
8456
8457	# Check whether --with-codesets or --without-codesets was given.
8458	if test "${with_codesets+set}" = set; then
8459	withval="$with_codesets"
8460	codesets="$withval"
8461	fi;
8462
8463	# Check whether --enable-xim or --disable-xim was given.
8464	if test "${enable_xim+set}" = set; then
8465	enableval="$enable_xim"
8466	if test x$enableval = xyes -o x$enableval = xno; then
8467	support_xim=$enableval	5406	support_xim=$enableval
8468	fi	5407	fi
8469	fi;	5408	fi
8470		5409
8471	# Check whether --enable-ttygid or --disable-ttygid was given.
8472	if test "${enable_ttygid+set}" = set; then
8473	enableval="$enable_ttygid"
8474	if test x$enableval = xyes; then
8475		5410
8476	cat >>confdefs.h <<\_ACEOF	5411	# Check whether --enable-backspace-key was given.
8477	#define TTY_GID_SUPPORT 1	5412	if test ${enable_backspace_key+y}
8478	_ACEOF	5413	then :
		5414	enableval=$enable_backspace_key; if test x$enableval = xno; then
8479		5415
		5416	printf "%s\n" "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		5417
8480	fi	5418	fi
8481	fi;	5419	fi
8482		5420
8483	# Check whether --enable-backspace-key or --disable-backspace-key was given.
8484	if test "${enable_backspace_key+set}" = set; then
8485	enableval="$enable_backspace_key"
8486	if test x$enableval = xno; then
8487		5421
8488	cat >>confdefs.h <<\_ACEOF	5422	# Check whether --enable-delete-key was given.
8489	#define NO_BACKSPACE_KEY 1	5423	if test ${enable_delete_key+y}
8490	_ACEOF	5424	then :
		5425	enableval=$enable_delete_key; if test x$enableval = xno; then
8491		5426
		5427	printf "%s\n" "#define NO_DELETE_KEY 1" >>confdefs.h
		5428
8492	fi	5429	fi
8493	fi;	5430	fi
8494		5431
8495	# Check whether --enable-delete-key or --disable-delete-key was given.
8496	if test "${enable_delete_key+set}" = set; then
8497	enableval="$enable_delete_key"
8498	if test x$enableval = xno; then
8499		5432
8500	cat >>confdefs.h <<\_ACEOF	5433	support_resources=yes
8501	#define NO_DELETE_KEY 1	5434	# Check whether --enable-resources was given.
8502	_ACEOF	5435	if test ${enable_resources+y}
8503		5436	then :
		5437	enableval=$enable_resources; if test x$enableval = xno; then
		5438	support_resources=no
8504	fi	5439	fi
8505	fi;	5440	fi
8506		5441
8507	# Check whether --enable-resources or --disable-resources was given.
8508	if test "${enable_resources+set}" = set; then
8509	enableval="$enable_resources"
8510	if test x$enableval = xno; then
8511		5442
8512	cat >>confdefs.h <<\_ACEOF
8513	#define NO_RESOURCES 1
8514	_ACEOF
8515
8516	fi
8517	fi;
8518
8519	# Check whether --enable-xgetdefault or --disable-xgetdefault was given.
8520	if test "${enable_xgetdefault+set}" = set; then
8521	enableval="$enable_xgetdefault"
8522	if test x$enableval = xyes; then
8523
8524	cat >>confdefs.h <<\_ACEOF
8525	#define USE_XGETDEFAULT 1
8526	_ACEOF
8527
8528	fi
8529	fi;
8530
8531	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.	5443	# Check whether --enable-8bitctrls was given.
8532	if test "${enable_8bitctrls+set}" = set; then	5444	if test ${enable_8bitctrls+y}
8533	enableval="$enable_8bitctrls"	5445	then :
8534	if test x$enableval = xyes -o x$enableval = xno; then	5446	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
8535	support_8bitctrls=$enableval	5447	support_8bitctrls=$enableval
8536	fi	5448	fi
8537	fi;	5449	fi
		5450
8538		5451
8539	RESFALLBACK=Rxvt	5452	RESFALLBACK=Rxvt
8540	# Check whether --enable-fallback or --disable-fallback was given.	5453	# Check whether --enable-fallback was given.
8541	if test "${enable_fallback+set}" = set; then	5454	if test ${enable_fallback+y}
		5455	then :
8542	enableval="$enable_fallback"	5456	enableval=$enable_fallback;
8543
8544	test x$enableval = xyes && enableval=Rxvt	5457	test x$enableval = xyes && enableval=Rxvt
8545	test x$enableval = xno && enableval=	5458	test x$enableval = xno && enableval=
8546	RESFALLBACK="$enableval"	5459	RESFALLBACK="$enableval"
8547		5460
8548	fi;	5461	fi
		5462
8549		5463
8550	if test x$RESFALLBACK != x; then	5464	if test x$RESFALLBACK != x; then
8551		5465
8552	cat >>confdefs.h <<_ACEOF	5466	printf "%s\n" "#define RESFALLBACK \"$RESFALLBACK\"" >>confdefs.h
8553	#define RESFALLBACK "$RESFALLBACK"	5467
		5468	fi
		5469
		5470	RESNAME=urxvt
		5471
		5472	# Check whether --with-res-name was given.
		5473	if test ${with_res_name+y}
		5474	then :
		5475	withval=$with_res_name; RESNAME="$withval"
		5476	fi
		5477
		5478
		5479	printf "%s\n" "#define RESNAME \"$RESNAME\"" >>confdefs.h
		5480
		5481
		5482	RESCLASS=URxvt
		5483
		5484	# Check whether --with-res-class was given.
		5485	if test ${with_res_class+y}
		5486	then :
		5487	withval=$with_res_class; RESCLASS="$withval"
		5488	fi
		5489
		5490
		5491	printf "%s\n" "#define RESCLASS \"$RESCLASS\"" >>confdefs.h
		5492
		5493
		5494	RXVTNAME=urxvt
		5495
		5496	# Check whether --with-name was given.
		5497	if test ${with_name+y}
		5498	then :
		5499	withval=$with_name; RXVTNAME="$withval"
		5500	fi
		5501
		5502
		5503	printf "%s\n" "#define RXVTNAME \"$RXVTNAME\"" >>confdefs.h
		5504
		5505
		5506
		5507
		5508	# Check whether --enable-swapscreen was given.
		5509	if test ${enable_swapscreen+y}
		5510	then :
		5511	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5512
		5513	printf "%s\n" "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5514
		5515	fi
		5516	fi
		5517
		5518
		5519	# Check whether --enable-iso14755 was given.
		5520	if test ${enable_iso14755+y}
		5521	then :
		5522	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5523	support_iso14755=$enableval
		5524	fi
		5525	fi
		5526
		5527
		5528	# Check whether --enable-frills was given.
		5529	if test ${enable_frills+y}
		5530	then :
		5531	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5532	support_frills=$enableval
		5533	fi
		5534	fi
		5535
		5536
		5537	# Check whether --enable-keepscrolling was given.
		5538	if test ${enable_keepscrolling+y}
		5539	then :
		5540	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5541	support_keepscrolling=$enableval
		5542	fi
		5543	fi
		5544
		5545
		5546	# Check whether --enable-selectionscrolling was given.
		5547	if test ${enable_selectionscrolling+y}
		5548	then :
		5549	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5550	support_selectionscrolling=$enableval
		5551	fi
		5552	fi
		5553
		5554
		5555	# Check whether --enable-mousewheel was given.
		5556	if test ${enable_mousewheel+y}
		5557	then :
		5558	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5559	support_mousewheel=$enableval
		5560	fi
		5561	fi
		5562
		5563
		5564	# Check whether --enable-slipwheeling was given.
		5565	if test ${enable_slipwheeling+y}
		5566	then :
		5567	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5568	support_mouseslipwheel=$enableval
		5569	fi
		5570	fi
		5571
		5572
		5573	# Check whether --enable-smart-resize was given.
		5574	if test ${enable_smart_resize+y}
		5575	then :
		5576	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5577
		5578	printf "%s\n" "#define SMART_RESIZE 1" >>confdefs.h
		5579
		5580	fi
		5581	fi
		5582
		5583
		5584	# Check whether --enable-text-blink was given.
		5585	if test ${enable_text_blink+y}
		5586	then :
		5587	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5588	support_text_blink=$enableval
		5589	fi
		5590	fi
		5591
		5592
		5593	# Check whether --enable-pointer-blank was given.
		5594	if test ${enable_pointer_blank+y}
		5595	then :
		5596	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5597	support_pointer_blank=$enableval
		5598	fi
		5599	fi
		5600
		5601
		5602
		5603	# Check whether --with-term was given.
		5604	if test ${with_term+y}
		5605	then :
		5606	withval=$with_term; if test x$withval != x; then
		5607
		5608	printf "%s\n" "#define TERMENV \"$withval\"" >>confdefs.h
		5609	term="$withval"
		5610	fi
		5611	fi
		5612
		5613
		5614
		5615	# Check whether --with-terminfo was given.
		5616	if test ${with_terminfo+y}
		5617	then :
		5618	withval=$with_terminfo; if test x$withval != x; then
		5619
		5620	printf "%s\n" "#define RXVT_TERMINFO \"$withval\"" >>confdefs.h
		5621	terminfo="$withval"
		5622	fi
		5623	fi
		5624
		5625
		5626	if test x$support_resources = xno; then
		5627	if test x$support_frills = xyes \|\| test x$support_perl = xyes; then
		5628	as_fn_error $? "--disable-resources requires --disable-frills --disable-perl" "$LINENO" 5
		5629	fi
		5630
		5631
		5632	printf "%s\n" "#define NO_RESOURCES 1" >>confdefs.h
		5633
		5634	fi
		5635
		5636
		5637	LIBEV_M4_AVOID_LIBRT=1
		5638
		5639	ac_fn_cxx_check_header_compile "$LINENO" "sys/inotify.h" "ac_cv_header_sys_inotify_h" "$ac_includes_default"
		5640	if test "x$ac_cv_header_sys_inotify_h" = xyes
		5641	then :
		5642	printf "%s\n" "#define HAVE_SYS_INOTIFY_H 1" >>confdefs.h
		5643
		5644	fi
		5645	ac_fn_cxx_check_header_compile "$LINENO" "sys/epoll.h" "ac_cv_header_sys_epoll_h" "$ac_includes_default"
		5646	if test "x$ac_cv_header_sys_epoll_h" = xyes
		5647	then :
		5648	printf "%s\n" "#define HAVE_SYS_EPOLL_H 1" >>confdefs.h
		5649
		5650	fi
		5651	ac_fn_cxx_check_header_compile "$LINENO" "sys/event.h" "ac_cv_header_sys_event_h" "$ac_includes_default"
		5652	if test "x$ac_cv_header_sys_event_h" = xyes
		5653	then :
		5654	printf "%s\n" "#define HAVE_SYS_EVENT_H 1" >>confdefs.h
		5655
		5656	fi
		5657	ac_fn_cxx_check_header_compile "$LINENO" "port.h" "ac_cv_header_port_h" "$ac_includes_default"
		5658	if test "x$ac_cv_header_port_h" = xyes
		5659	then :
		5660	printf "%s\n" "#define HAVE_PORT_H 1" >>confdefs.h
		5661
		5662	fi
		5663	ac_fn_cxx_check_header_compile "$LINENO" "poll.h" "ac_cv_header_poll_h" "$ac_includes_default"
		5664	if test "x$ac_cv_header_poll_h" = xyes
		5665	then :
		5666	printf "%s\n" "#define HAVE_POLL_H 1" >>confdefs.h
		5667
		5668	fi
		5669	ac_fn_cxx_check_header_compile "$LINENO" "sys/timerfd.h" "ac_cv_header_sys_timerfd_h" "$ac_includes_default"
		5670	if test "x$ac_cv_header_sys_timerfd_h" = xyes
		5671	then :
		5672	printf "%s\n" "#define HAVE_SYS_TIMERFD_H 1" >>confdefs.h
		5673
		5674	fi
		5675
		5676	ac_fn_cxx_check_header_compile "$LINENO" "sys/select.h" "ac_cv_header_sys_select_h" "$ac_includes_default"
		5677	if test "x$ac_cv_header_sys_select_h" = xyes
		5678	then :
		5679	printf "%s\n" "#define HAVE_SYS_SELECT_H 1" >>confdefs.h
		5680
		5681	fi
		5682	ac_fn_cxx_check_header_compile "$LINENO" "sys/eventfd.h" "ac_cv_header_sys_eventfd_h" "$ac_includes_default"
		5683	if test "x$ac_cv_header_sys_eventfd_h" = xyes
		5684	then :
		5685	printf "%s\n" "#define HAVE_SYS_EVENTFD_H 1" >>confdefs.h
		5686
		5687	fi
		5688	ac_fn_cxx_check_header_compile "$LINENO" "sys/signalfd.h" "ac_cv_header_sys_signalfd_h" "$ac_includes_default"
		5689	if test "x$ac_cv_header_sys_signalfd_h" = xyes
		5690	then :
		5691	printf "%s\n" "#define HAVE_SYS_SIGNALFD_H 1" >>confdefs.h
		5692
		5693	fi
		5694	ac_fn_cxx_check_header_compile "$LINENO" "linux/aio_abi.h" "ac_cv_header_linux_aio_abi_h" "$ac_includes_default"
		5695	if test "x$ac_cv_header_linux_aio_abi_h" = xyes
		5696	then :
		5697	printf "%s\n" "#define HAVE_LINUX_AIO_ABI_H 1" >>confdefs.h
		5698
		5699	fi
		5700	ac_fn_cxx_check_header_compile "$LINENO" "linux/fs.h" "ac_cv_header_linux_fs_h" "$ac_includes_default"
		5701	if test "x$ac_cv_header_linux_fs_h" = xyes
		5702	then :
		5703	printf "%s\n" "#define HAVE_LINUX_FS_H 1" >>confdefs.h
		5704
		5705	fi
		5706
		5707
		5708	ac_fn_cxx_check_func "$LINENO" "inotify_init" "ac_cv_func_inotify_init"
		5709	if test "x$ac_cv_func_inotify_init" = xyes
		5710	then :
		5711	printf "%s\n" "#define HAVE_INOTIFY_INIT 1" >>confdefs.h
		5712
		5713	fi
		5714	ac_fn_cxx_check_func "$LINENO" "epoll_ctl" "ac_cv_func_epoll_ctl"
		5715	if test "x$ac_cv_func_epoll_ctl" = xyes
		5716	then :
		5717	printf "%s\n" "#define HAVE_EPOLL_CTL 1" >>confdefs.h
		5718
		5719	fi
		5720	ac_fn_cxx_check_func "$LINENO" "kqueue" "ac_cv_func_kqueue"
		5721	if test "x$ac_cv_func_kqueue" = xyes
		5722	then :
		5723	printf "%s\n" "#define HAVE_KQUEUE 1" >>confdefs.h
		5724
		5725	fi
		5726	ac_fn_cxx_check_func "$LINENO" "port_create" "ac_cv_func_port_create"
		5727	if test "x$ac_cv_func_port_create" = xyes
		5728	then :
		5729	printf "%s\n" "#define HAVE_PORT_CREATE 1" >>confdefs.h
		5730
		5731	fi
		5732	ac_fn_cxx_check_func "$LINENO" "poll" "ac_cv_func_poll"
		5733	if test "x$ac_cv_func_poll" = xyes
		5734	then :
		5735	printf "%s\n" "#define HAVE_POLL 1" >>confdefs.h
		5736
		5737	fi
		5738	ac_fn_cxx_check_func "$LINENO" "select" "ac_cv_func_select"
		5739	if test "x$ac_cv_func_select" = xyes
		5740	then :
		5741	printf "%s\n" "#define HAVE_SELECT 1" >>confdefs.h
		5742
		5743	fi
		5744	ac_fn_cxx_check_func "$LINENO" "eventfd" "ac_cv_func_eventfd"
		5745	if test "x$ac_cv_func_eventfd" = xyes
		5746	then :
		5747	printf "%s\n" "#define HAVE_EVENTFD 1" >>confdefs.h
		5748
		5749	fi
		5750	ac_fn_cxx_check_func "$LINENO" "signalfd" "ac_cv_func_signalfd"
		5751	if test "x$ac_cv_func_signalfd" = xyes
		5752	then :
		5753	printf "%s\n" "#define HAVE_SIGNALFD 1" >>confdefs.h
		5754
		5755	fi
		5756
		5757
		5758
		5759	for ac_func in clock_gettime
		5760	do :
		5761	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5762	if test "x$ac_cv_func_clock_gettime" = xyes
		5763	then :
		5764	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
		5765
		5766	else $as_nop
		5767
		5768	if test $(uname) = Linux; then
		5769	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5770	printf %s "checking for clock_gettime syscall... " >&6; }
		5771	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5772	/* end confdefs.h. */
		5773	#include <unistd.h>
		5774	#include <sys/syscall.h>
		5775	#include <time.h>
		5776	int
		5777	main (void)
		5778	{
		5779	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5780	;
		5781	return 0;
		5782	}
8554	_ACEOF	5783	_ACEOF
		5784	if ac_fn_cxx_try_link "$LINENO"
		5785	then :
		5786	ac_have_clock_syscall=1
8555		5787
8556	fi	5788	printf "%s\n" "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
8557		5789
8558	RESNAME=urxvt	5790	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8559		5791	printf "%s\n" "yes" >&6; }
8560	# Check whether --with-res-name or --without-res-name was given.	5792	else $as_nop
8561	if test "${with_res_name+set}" = set; then	5793	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
8562	withval="$with_res_name"	5794	printf "%s\n" "no" >&6; }
8563	RESNAME="$withval"
8564	fi;	5795	fi
		5796	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5797	conftest$ac_exeext conftest.$ac_ext
		5798	fi
		5799	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5800	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5801	printf %s "checking for clock_gettime in -lrt... " >&6; }
		5802	if test ${ac_cv_lib_rt_clock_gettime+y}
		5803	then :
		5804	printf %s "(cached) " >&6
		5805	else $as_nop
		5806	ac_check_lib_save_LIBS=$LIBS
		5807	LIBS="-lrt $LIBS"
		5808	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5809	/* end confdefs.h. */
8565		5810
8566	cat >>confdefs.h <<_ACEOF	5811	namespace conftest {
8567	#define RESNAME "$RESNAME"	5812	extern "C" int clock_gettime ();
		5813	}
		5814	int
		5815	main (void)
		5816	{
		5817	return conftest::clock_gettime ();
		5818	;
		5819	return 0;
		5820	}
8568	_ACEOF	5821	_ACEOF
8569		5822	if ac_fn_cxx_try_link "$LINENO"
8570		5823	then :
8571	RESCLASS=URxvt	5824	ac_cv_lib_rt_clock_gettime=yes
8572		5825	else $as_nop
8573	# Check whether --with-res-class or --without-res-class was given.	5826	ac_cv_lib_rt_clock_gettime=no
8574	if test "${with_res_class+set}" = set; then
8575	withval="$with_res_class"
8576	RESCLASS="$withval"
8577	fi;	5827	fi
		5828	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5829	conftest$ac_exeext conftest.$ac_ext
		5830	LIBS=$ac_check_lib_save_LIBS
		5831	fi
		5832	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5833	printf "%s\n" "$ac_cv_lib_rt_clock_gettime" >&6; }
		5834	if test "x$ac_cv_lib_rt_clock_gettime" = xyes
		5835	then :
		5836	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
8578		5837
8579	cat >>confdefs.h <<_ACEOF	5838	LIBS="-lrt $LIBS"
8580	#define RESCLASS "$RESCLASS"	5839
		5840	fi
		5841
		5842	unset ac_cv_func_clock_gettime
		5843	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5844	if test "x$ac_cv_func_clock_gettime" = xyes
		5845	then :
		5846	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
		5847
		5848	fi
		5849
		5850	fi
		5851
		5852	fi
		5853
		5854	done
		5855
		5856
		5857	for ac_func in nanosleep
		5858	do :
		5859	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5860	if test "x$ac_cv_func_nanosleep" = xyes
		5861	then :
		5862	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
		5863
		5864	else $as_nop
		5865
		5866	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5867	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5868	printf %s "checking for nanosleep in -lrt... " >&6; }
		5869	if test ${ac_cv_lib_rt_nanosleep+y}
		5870	then :
		5871	printf %s "(cached) " >&6
		5872	else $as_nop
		5873	ac_check_lib_save_LIBS=$LIBS
		5874	LIBS="-lrt $LIBS"
		5875	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5876	/* end confdefs.h. */
		5877
		5878	namespace conftest {
		5879	extern "C" int nanosleep ();
		5880	}
		5881	int
		5882	main (void)
		5883	{
		5884	return conftest::nanosleep ();
		5885	;
		5886	return 0;
		5887	}
8581	_ACEOF	5888	_ACEOF
8582		5889	if ac_fn_cxx_try_link "$LINENO"
8583		5890	then :
8584	RXVTNAME=urxvt	5891	ac_cv_lib_rt_nanosleep=yes
8585		5892	else $as_nop
8586	# Check whether --with-name or --without-name was given.	5893	ac_cv_lib_rt_nanosleep=no
8587	if test "${with_name+set}" = set; then
8588	withval="$with_name"
8589	RXVTNAME="$withval"
8590	fi;	5894	fi
		5895	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5896	conftest$ac_exeext conftest.$ac_ext
		5897	LIBS=$ac_check_lib_save_LIBS
		5898	fi
		5899	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5900	printf "%s\n" "$ac_cv_lib_rt_nanosleep" >&6; }
		5901	if test "x$ac_cv_lib_rt_nanosleep" = xyes
		5902	then :
		5903	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
8591		5904
8592	cat >>confdefs.h <<_ACEOF	5905	LIBS="-lrt $LIBS"
8593	#define RXVTNAME "$RXVTNAME"	5906
		5907	fi
		5908
		5909	unset ac_cv_func_nanosleep
		5910	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5911	if test "x$ac_cv_func_nanosleep" = xyes
		5912	then :
		5913	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
		5914
		5915	fi
		5916
		5917	fi
		5918
		5919	fi
		5920
		5921	done
		5922
		5923	ac_fn_cxx_check_type "$LINENO" "__kernel_rwf_t" "ac_cv_type___kernel_rwf_t" "#include <linux/fs.h>
		5924	"
		5925	if test "x$ac_cv_type___kernel_rwf_t" = xyes
		5926	then :
		5927
		5928
		5929	printf "%s\n" "#define HAVE_KERNEL_RWF_T 1" >>confdefs.h
		5930
		5931
		5932	fi
		5933
		5934
		5935	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5936	LIBM=m
		5937	fi
		5938	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5939	printf %s "checking for library containing floor... " >&6; }
		5940	if test ${ac_cv_search_floor+y}
		5941	then :
		5942	printf %s "(cached) " >&6
		5943	else $as_nop
		5944	ac_func_search_save_LIBS=$LIBS
		5945	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5946	/* end confdefs.h. */
		5947
		5948	namespace conftest {
		5949	extern "C" int floor ();
		5950	}
		5951	int
		5952	main (void)
		5953	{
		5954	return conftest::floor ();
		5955	;
		5956	return 0;
		5957	}
8594	_ACEOF	5958	_ACEOF
8595		5959	for ac_lib in '' $LIBM
8596
8597	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
8598
8599
8600	# Check whether --enable-strings or --disable-strings was given.
8601	if test "${enable_strings+set}" = set; then
8602	enableval="$enable_strings"
8603	if test x$enableval = xyes -o x$enableval = xno; then
8604	support_addstrings=$enableval
8605	fi
8606	fi;
8607
8608	# Check whether --enable-swapscreen or --disable-swapscreen was given.
8609	if test "${enable_swapscreen+set}" = set; then
8610	enableval="$enable_swapscreen"
8611	if test x$enableval = xno; then
8612
8613	cat >>confdefs.h <<\_ACEOF
8614	#define NO_SECONDARY_SCREEN 1
8615	_ACEOF
8616
8617	fi
8618	fi;
8619
8620	# Check whether --enable-iso14755 or --disable-iso14755 was given.
8621	if test "${enable_iso14755+set}" = set; then
8622	enableval="$enable_iso14755"
8623	if test x$enableval = xyes -o x$enableval = xno; then
8624	support_iso14755=$enableval
8625	fi
8626	fi;
8627
8628	# Check whether --enable-frills or --disable-frills was given.
8629	if test "${enable_frills+set}" = set; then
8630	enableval="$enable_frills"
8631	if test x$enableval = xyes -o x$enableval = xno; then
8632	support_frills=$enableval
8633	fi
8634	fi;
8635
8636	# Check whether --enable-linespace or --disable-linespace was given.
8637	if test "${enable_linespace+set}" = set; then
8638	enableval="$enable_linespace"
8639	if test x$enableval = xyes -o x$enableval = xno; then
8640	support_linespace=$enableval
8641	fi
8642	fi;
8643
8644	# Check whether --enable-24bit or --disable-24bit was given.
8645	if test "${enable_24bit+set}" = set; then
8646	enableval="$enable_24bit"
8647	if test x$enableval = xyes -o x$enableval = xno; then
8648	support_24bit=$enableval
8649	fi
8650	fi;
8651
8652	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
8653	if test "${enable_keepscrolling+set}" = set; then
8654	enableval="$enable_keepscrolling"
8655	if test x$enableval = xyes -o x$enableval = xno; then
8656	support_keepscrolling=$enableval
8657	fi
8658	fi;
8659
8660	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
8661	if test "${enable_selectionscrolling+set}" = set; then
8662	enableval="$enable_selectionscrolling"
8663	if test x$enableval = xyes -o x$enableval = xno; then
8664	support_selectionscrolling=$enableval
8665	fi
8666	fi;
8667
8668	# Check whether --enable-mousewheel or --disable-mousewheel was given.
8669	if test "${enable_mousewheel+set}" = set; then
8670	enableval="$enable_mousewheel"
8671	if test x$enableval = xyes -o x$enableval = xno; then
8672	support_mousewheel=$enableval
8673	fi
8674	fi;
8675
8676	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
8677	if test "${enable_slipwheeling+set}" = set; then
8678	enableval="$enable_slipwheeling"
8679	if test x$enableval = xyes -o x$enableval = xno; then
8680	support_mouseslipwheel=$enableval
8681	fi
8682	fi;
8683
8684	# Check whether --enable-dmalloc or --disable-dmalloc was given.
8685	if test "${enable_dmalloc+set}" = set; then
8686	enableval="$enable_dmalloc"
8687	if test x$enableval = xyes; then
8688	MALLOC_TYPE=G
8689	DEBUG=-DDEBUG_MALLOC
8690	DLIB="-L/usr/local/lib -ldmalloc"
8691	DINCLUDE=-I/usr/local/include
8692	fi
8693	fi;
8694
8695	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
8696	if test "${enable_dlmalloc+set}" = set; then
8697	enableval="$enable_dlmalloc"
8698	if test x$enableval = xyes; then
8699	MALLOC_TYPE=D
8700	DEBUG=
8701	DLIB="-L/usr/local/lib -ldlmalloc"
8702	DINCLUDE=
8703	fi
8704	fi;
8705
8706	# Check whether --enable-smart-resize or --disable-smart-resize was given.
8707	if test "${enable_smart_resize+set}" = set; then
8708	enableval="$enable_smart_resize"
8709	if test x$enableval = xyes; then
8710
8711	cat >>confdefs.h <<\_ACEOF
8712	#define SMART_RESIZE 1
8713	_ACEOF
8714
8715	fi
8716	fi;
8717
8718	# Check whether --enable-cursor-blink or --disable-cursor-blink was given.
8719	if test "${enable_cursor_blink+set}" = set; then
8720	enableval="$enable_cursor_blink"
8721	if test x$enableval = xyes -o x$enableval = xno; then
8722	support_cursor_blink=$enableval
8723	fi
8724	fi;
8725
8726	# Check whether --enable-text-blink or --disable-text-blink was given.
8727	if test "${enable_text_blink+set}" = set; then
8728	enableval="$enable_text_blink"
8729	if test x$enableval = xyes -o x$enableval = xno; then
8730	support_text_blink=$enableval
8731	fi
8732	fi;
8733
8734	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
8735	if test "${enable_pointer_blank+set}" = set; then
8736	enableval="$enable_pointer_blank"
8737	if test x$enableval = xyes -o x$enableval = xno; then
8738	support_pointer_blank=$enableval
8739	fi
8740	fi;
8741
8742
8743	# Check whether --with-term or --without-term was given.
8744	if test "${with_term+set}" = set; then
8745	withval="$with_term"
8746	if test x$withval != x; then
8747
8748	cat >>confdefs.h <<_ACEOF
8749	#define TERMENV "$withval"
8750	_ACEOF
8751	term="$withval"
8752	fi
8753	fi;
8754
8755
8756	# Check whether --with-terminfo or --without-terminfo was given.
8757	if test "${with_terminfo+set}" = set; then
8758	withval="$with_terminfo"
8759	if test x$withval != x; then
8760
8761	cat >>confdefs.h <<_ACEOF
8762	#define RXVT_TERMINFO "$withval"
8763	_ACEOF
8764	terminfo="$withval"
8765	fi
8766	fi;
8767
8768
8769
8770	cat >>confdefs.h <<\_ACEOF
8771	#define PROTOTYPES 1
8772	_ACEOF
8773
8774
8775	if test -z "$CFLAGS"; then
8776	if test -z "$CCOPTS"; then
8777	CCOPTS='-O'
8778	fi
8779	CFLAGS="$CCOPTS"
8780	fi
8781
8782	# Extract the first word of "mv", so it can be a program name with args.
8783	set dummy mv; ac_word=$2
8784	echo "$as_me:$LINENO: checking for $ac_word" >&5
8785	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8786	if test "${ac_cv_path_MV+set}" = set; then
8787	echo $ECHO_N "(cached) $ECHO_C" >&6
8788	else
8789	case $MV in
8790	[\\/]* \| ?:[\\/]*)
8791	ac_cv_path_MV="$MV" # Let the user override the test with a path.
8792	;;
8793	*)
8794	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8795	for as_dir in $PATH
8796	do	5960	do
8797	IFS=$as_save_IFS	5961	if test -z "$ac_lib"; then
8798	test -z "$as_dir" && as_dir=.	5962	ac_res="none required"
8799	for ac_exec_ext in '' $ac_executable_extensions; do	5963	else
8800	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5964	ac_res=-l$ac_lib
8801	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"	5965	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8802	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5966	fi
		5967	if ac_fn_cxx_try_link "$LINENO"
		5968	then :
		5969	ac_cv_search_floor=$ac_res
		5970	fi
		5971	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5972	conftest$ac_exeext
		5973	if test ${ac_cv_search_floor+y}
		5974	then :
8803	break 2	5975	break
8804	fi	5976	fi
8805	done	5977	done
8806	done	5978	if test ${ac_cv_search_floor+y}
		5979	then :
8807		5980
8808	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"	5981	else $as_nop
8809	;;	5982	ac_cv_search_floor=no
8810	esac
8811	fi	5983	fi
8812	MV=$ac_cv_path_MV	5984	rm conftest.$ac_ext
8813		5985	LIBS=$ac_func_search_save_LIBS
8814	if test -n "$MV"; then
8815	echo "$as_me:$LINENO: result: $MV" >&5
8816	echo "${ECHO_T}$MV" >&6
8817	else
8818	echo "$as_me:$LINENO: result: no" >&5
8819	echo "${ECHO_T}no" >&6
8820	fi	5986	fi
		5987	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5988	printf "%s\n" "$ac_cv_search_floor" >&6; }
		5989	ac_res=$ac_cv_search_floor
		5990	if test "$ac_res" != no
		5991	then :
		5992	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
8821		5993
8822	# Extract the first word of "rm", so it can be a program name with args.	5994	printf "%s\n" "#define HAVE_FLOOR 1" >>confdefs.h
8823	set dummy rm; ac_word=$2
8824	echo "$as_me:$LINENO: checking for $ac_word" >&5
8825	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8826	if test "${ac_cv_path_RM+set}" = set; then
8827	echo $ECHO_N "(cached) $ECHO_C" >&6
8828	else
8829	case $RM in
8830	[\\/]* \| ?:[\\/]*)
8831	ac_cv_path_RM="$RM" # Let the user override the test with a path.
8832	;;
8833	*)
8834	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8835	for as_dir in $PATH
8836	do
8837	IFS=$as_save_IFS
8838	test -z "$as_dir" && as_dir=.
8839	for ac_exec_ext in '' $ac_executable_extensions; do
8840	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8841	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
8842	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8843	break 2
8844	fi
8845	done
8846	done
8847		5995
8848	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
8849	;;
8850	esac
8851	fi	5996	fi
8852	RM=$ac_cv_path_RM
8853		5997
8854	if test -n "$RM"; then
8855	echo "$as_me:$LINENO: result: $RM" >&5
8856	echo "${ECHO_T}$RM" >&6
8857	else
8858	echo "$as_me:$LINENO: result: no" >&5
8859	echo "${ECHO_T}no" >&6
8860	fi
8861		5998
8862	# Extract the first word of "cp", so it can be a program name with args.
8863	set dummy cp; ac_word=$2
8864	echo "$as_me:$LINENO: checking for $ac_word" >&5
8865	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8866	if test "${ac_cv_path_CP+set}" = set; then
8867	echo $ECHO_N "(cached) $ECHO_C" >&6
8868	else
8869	case $CP in
8870	[\\/]* \| ?:[\\/]*)
8871	ac_cv_path_CP="$CP" # Let the user override the test with a path.
8872	;;
8873	*)
8874	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8875	for as_dir in $PATH
8876	do
8877	IFS=$as_save_IFS
8878	test -z "$as_dir" && as_dir=.
8879	for ac_exec_ext in '' $ac_executable_extensions; do
8880	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8881	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
8882	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8883	break 2
8884	fi
8885	done
8886	done
8887		5999
8888	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
8889	;;
8890	esac
8891	fi
8892	CP=$ac_cv_path_CP
8893		6000
8894	if test -n "$CP"; then
8895	echo "$as_me:$LINENO: result: $CP" >&5
8896	echo "${ECHO_T}$CP" >&6
8897	else
8898	echo "$as_me:$LINENO: result: no" >&5
8899	echo "${ECHO_T}no" >&6
8900	fi
8901
8902	# Extract the first word of "ln", so it can be a program name with args.
8903	set dummy ln; ac_word=$2
8904	echo "$as_me:$LINENO: checking for $ac_word" >&5
8905	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8906	if test "${ac_cv_path_LN+set}" = set; then
8907	echo $ECHO_N "(cached) $ECHO_C" >&6
8908	else
8909	case $LN in
8910	[\\/]* \| ?:[\\/]*)
8911	ac_cv_path_LN="$LN" # Let the user override the test with a path.
8912	;;
8913	*)
8914	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8915	for as_dir in $PATH
8916	do
8917	IFS=$as_save_IFS
8918	test -z "$as_dir" && as_dir=.
8919	for ac_exec_ext in '' $ac_executable_extensions; do
8920	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8921	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
8922	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8923	break 2
8924	fi
8925	done
8926	done
8927
8928	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
8929	;;
8930	esac
8931	fi
8932	LN=$ac_cv_path_LN
8933
8934	if test -n "$LN"; then
8935	echo "$as_me:$LINENO: result: $LN" >&5
8936	echo "${ECHO_T}$LN" >&6
8937	else
8938	echo "$as_me:$LINENO: result: no" >&5
8939	echo "${ECHO_T}no" >&6
8940	fi
8941
8942	# Extract the first word of "sed", so it can be a program name with args.
8943	set dummy sed; ac_word=$2
8944	echo "$as_me:$LINENO: checking for $ac_word" >&5
8945	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8946	if test "${ac_cv_path_SED+set}" = set; then
8947	echo $ECHO_N "(cached) $ECHO_C" >&6
8948	else
8949	case $SED in
8950	[\\/]* \| ?:[\\/]*)
8951	ac_cv_path_SED="$SED" # Let the user override the test with a path.
8952	;;
8953	*)
8954	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8955	for as_dir in $PATH
8956	do
8957	IFS=$as_save_IFS
8958	test -z "$as_dir" && as_dir=.
8959	for ac_exec_ext in '' $ac_executable_extensions; do
8960	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8961	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
8962	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8963	break 2
8964	fi
8965	done
8966	done
8967
8968	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
8969	;;
8970	esac
8971	fi
8972	SED=$ac_cv_path_SED
8973
8974	if test -n "$SED"; then
8975	echo "$as_me:$LINENO: result: $SED" >&5
8976	echo "${ECHO_T}$SED" >&6
8977	else
8978	echo "$as_me:$LINENO: result: no" >&5
8979	echo "${ECHO_T}no" >&6
8980	fi
8981
8982	# Extract the first word of "echo", so it can be a program name with args.
8983	set dummy echo; ac_word=$2
8984	echo "$as_me:$LINENO: checking for $ac_word" >&5
8985	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8986	if test "${ac_cv_path_ECHO+set}" = set; then
8987	echo $ECHO_N "(cached) $ECHO_C" >&6
8988	else
8989	case $ECHO in
8990	[\\/]* \| ?:[\\/]*)
8991	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
8992	;;
8993	*)
8994	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8995	for as_dir in $PATH
8996	do
8997	IFS=$as_save_IFS
8998	test -z "$as_dir" && as_dir=.
8999	for ac_exec_ext in '' $ac_executable_extensions; do
9000	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9001	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
9002	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9003	break 2
9004	fi
9005	done
9006	done
9007
9008	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
9009	;;
9010	esac
9011	fi
9012	ECHO=$ac_cv_path_ECHO
9013
9014	if test -n "$ECHO"; then
9015	echo "$as_me:$LINENO: result: $ECHO" >&5
9016	echo "${ECHO_T}$ECHO" >&6
9017	else
9018	echo "$as_me:$LINENO: result: no" >&5
9019	echo "${ECHO_T}no" >&6
9020	fi
9021
9022	# Extract the first word of "cmp", so it can be a program name with args.
9023	set dummy cmp; ac_word=$2
9024	echo "$as_me:$LINENO: checking for $ac_word" >&5
9025	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9026	if test "${ac_cv_path_CMP+set}" = set; then
9027	echo $ECHO_N "(cached) $ECHO_C" >&6
9028	else
9029	case $CMP in
9030	[\\/]* \| ?:[\\/]*)
9031	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
9032	;;
9033	*)
9034	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9035	for as_dir in $PATH
9036	do
9037	IFS=$as_save_IFS
9038	test -z "$as_dir" && as_dir=.
9039	for ac_exec_ext in '' $ac_executable_extensions; do
9040	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9041	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
9042	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9043	break 2
9044	fi
9045	done
9046	done
9047
9048	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
9049	;;
9050	esac
9051	fi
9052	CMP=$ac_cv_path_CMP
9053
9054	if test -n "$CMP"; then
9055	echo "$as_me:$LINENO: result: $CMP" >&5
9056	echo "${ECHO_T}$CMP" >&6
9057	else
9058	echo "$as_me:$LINENO: result: no" >&5
9059	echo "${ECHO_T}no" >&6
9060	fi
9061
9062	# Extract the first word of "tbl", so it can be a program name with args.
9063	set dummy tbl; ac_word=$2
9064	echo "$as_me:$LINENO: checking for $ac_word" >&5
9065	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9066	if test "${ac_cv_path_TBL+set}" = set; then
9067	echo $ECHO_N "(cached) $ECHO_C" >&6
9068	else
9069	case $TBL in
9070	[\\/]* \| ?:[\\/]*)
9071	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
9072	;;
9073	*)
9074	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9075	for as_dir in $PATH
9076	do
9077	IFS=$as_save_IFS
9078	test -z "$as_dir" && as_dir=.
9079	for ac_exec_ext in '' $ac_executable_extensions; do
9080	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9081	ac_cv_path_TBL="$as_dir/$ac_word$ac_exec_ext"
9082	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9083	break 2
9084	fi
9085	done
9086	done
9087
9088	;;
9089	esac
9090	fi
9091	TBL=$ac_cv_path_TBL
9092
9093	if test -n "$TBL"; then
9094	echo "$as_me:$LINENO: result: $TBL" >&5
9095	echo "${ECHO_T}$TBL" >&6
9096	else
9097	echo "$as_me:$LINENO: result: no" >&5
9098	echo "${ECHO_T}no" >&6
9099	fi
9100		6001
9101	# Extract the first word of "tic", so it can be a program name with args.	6002	# Extract the first word of "tic", so it can be a program name with args.
9102	set dummy tic; ac_word=$2	6003	set dummy tic; ac_word=$2
9103	echo "$as_me:$LINENO: checking for $ac_word" >&5	6004	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9104	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6005	printf %s "checking for $ac_word... " >&6; }
9105	if test "${ac_cv_path_TIC+set}" = set; then	6006	if test ${ac_cv_path_TIC+y}
9106	echo $ECHO_N "(cached) $ECHO_C" >&6	6007	then :
9107	else	6008	printf %s "(cached) " >&6
		6009	else $as_nop
9108	case $TIC in	6010	case $TIC in
9109	[\\/]* \| ?:[\\/]*)	6011	[\\/]* \| ?:[\\/]*)
9110	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	6012	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
9111	;;	6013	;;
9112	*)	6014	*)
9113	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6015	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9114	for as_dir in $PATH	6016	for as_dir in $PATH
9115	do	6017	do
9116	IFS=$as_save_IFS	6018	IFS=$as_save_IFS
9117	test -z "$as_dir" && as_dir=.	6019	case $as_dir in #(((
		6020	'') as_dir=./ ;;
		6021	*/) ;;
		6022	*) as_dir=$as_dir/ ;;
		6023	esac
9118	for ac_exec_ext in '' $ac_executable_extensions; do	6024	for ac_exec_ext in '' $ac_executable_extensions; do
9119	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6025	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
9120	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	6026	ac_cv_path_TIC="$as_dir$ac_word$ac_exec_ext"
9121	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6027	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
9122	break 2	6028	break 2
9123	fi	6029	fi
9124	done	6030	done
9125	done	6031	done
		6032	IFS=$as_save_IFS
9126		6033
		6034	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
9127	;;	6035	;;
9128	esac	6036	esac
9129	fi	6037	fi
9130	TIC=$ac_cv_path_TIC	6038	TIC=$ac_cv_path_TIC
9131
9132	if test -n "$TIC"; then	6039	if test -n "$TIC"; then
9133	echo "$as_me:$LINENO: result: $TIC" >&5	6040	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
9134	echo "${ECHO_T}$TIC" >&6	6041	printf "%s\n" "$TIC" >&6; }
9135	else	6042	else
9136	echo "$as_me:$LINENO: result: no" >&5	6043	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
9137	echo "${ECHO_T}no" >&6	6044	printf "%s\n" "no" >&6; }
9138	fi	6045	fi
9139		6046
9140		6047
9141		6048
		6049	ac_ext=cpp
		6050	ac_cpp='$CXXCPP $CPPFLAGS'
		6051	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		6052	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		6053	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		6054	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
		6055	printf %s "checking how to run the C++ preprocessor... " >&6; }
		6056	if test -z "$CXXCPP"; then
		6057	if test ${ac_cv_prog_CXXCPP+y}
		6058	then :
		6059	printf %s "(cached) " >&6
		6060	else $as_nop
		6061	# Double quotes because $CXX needs to be expanded
		6062	for CXXCPP in "$CXX -E" cpp /lib/cpp
		6063	do
		6064	ac_preproc_ok=false
		6065	for ac_cxx_preproc_warn_flag in '' yes
		6066	do
		6067	# Use a header file that comes with gcc, so configuring glibc
		6068	# with a fresh cross-compiler works.
		6069	# On the NeXT, cc -E runs the code through the compiler's parser,
		6070	# not just through cpp. "Syntax error" is here to catch this case.
		6071	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6072	/* end confdefs.h. */
		6073	#include <limits.h>
		6074	Syntax error
		6075	_ACEOF
		6076	if ac_fn_cxx_try_cpp "$LINENO"
		6077	then :
9142		6078
		6079	else $as_nop
		6080	# Broken: fails on valid input.
		6081	continue
		6082	fi
		6083	rm -f conftest.err conftest.i conftest.$ac_ext
9143		6084
9144	if test "x$ac_path_x_has_been_run" != xyes; then	6085	# OK, works on sane cases. Now check whether nonexistent headers
9145	echo "$as_me:$LINENO: checking for X" >&5	6086	# can be detected and how.
9146	echo $ECHO_N "checking for X... $ECHO_C" >&6	6087	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6088	/* end confdefs.h. */
		6089	#include <ac_nonexistent.h>
		6090	_ACEOF
		6091	if ac_fn_cxx_try_cpp "$LINENO"
		6092	then :
		6093	# Broken: success on invalid input.
		6094	continue
		6095	else $as_nop
		6096	# Passes both tests.
		6097	ac_preproc_ok=:
		6098	break
		6099	fi
		6100	rm -f conftest.err conftest.i conftest.$ac_ext
9147		6101
9148	ac_path_x_has_been_run=yes	6102	done
		6103	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		6104	rm -f conftest.i conftest.err conftest.$ac_ext
		6105	if $ac_preproc_ok
		6106	then :
		6107	break
		6108	fi
9149		6109
		6110	done
		6111	ac_cv_prog_CXXCPP=$CXXCPP
		6112
		6113	fi
		6114	CXXCPP=$ac_cv_prog_CXXCPP
		6115	else
		6116	ac_cv_prog_CXXCPP=$CXXCPP
		6117	fi
		6118	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
		6119	printf "%s\n" "$CXXCPP" >&6; }
		6120	ac_preproc_ok=false
		6121	for ac_cxx_preproc_warn_flag in '' yes
		6122	do
		6123	# Use a header file that comes with gcc, so configuring glibc
		6124	# with a fresh cross-compiler works.
		6125	# On the NeXT, cc -E runs the code through the compiler's parser,
		6126	# not just through cpp. "Syntax error" is here to catch this case.
		6127	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6128	/* end confdefs.h. */
		6129	#include <limits.h>
		6130	Syntax error
		6131	_ACEOF
		6132	if ac_fn_cxx_try_cpp "$LINENO"
		6133	then :
		6134
		6135	else $as_nop
		6136	# Broken: fails on valid input.
		6137	continue
		6138	fi
		6139	rm -f conftest.err conftest.i conftest.$ac_ext
		6140
		6141	# OK, works on sane cases. Now check whether nonexistent headers
		6142	# can be detected and how.
		6143	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6144	/* end confdefs.h. */
		6145	#include <ac_nonexistent.h>
		6146	_ACEOF
		6147	if ac_fn_cxx_try_cpp "$LINENO"
		6148	then :
		6149	# Broken: success on invalid input.
		6150	continue
		6151	else $as_nop
		6152	# Passes both tests.
		6153	ac_preproc_ok=:
		6154	break
		6155	fi
		6156	rm -f conftest.err conftest.i conftest.$ac_ext
		6157
		6158	done
		6159	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		6160	rm -f conftest.i conftest.err conftest.$ac_ext
		6161	if $ac_preproc_ok
		6162	then :
		6163
		6164	else $as_nop
		6165	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		6166	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		6167	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
		6168	See \`config.log' for more details" "$LINENO" 5; }
		6169	fi
		6170
		6171	ac_ext=cpp
		6172	ac_cpp='$CXXCPP $CPPFLAGS'
		6173	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		6174	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		6175	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		6176
		6177
		6178	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for X" >&5
		6179	printf %s "checking for X... " >&6; }
		6180
		6181
9150	# Check whether --with-x or --without-x was given.	6182	# Check whether --with-x was given.
9151	if test "${with_x+set}" = set; then	6183	if test ${with_x+y}
		6184	then :
9152	withval="$with_x"	6185	withval=$with_x;
9153
9154	fi;	6186	fi
		6187
9155	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	6188	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
9156	if test "x$with_x" = xno; then	6189	if test "x$with_x" = xno; then
9157	# The user explicitly disabled X.	6190	# The user explicitly disabled X.
9158	have_x=disabled	6191	have_x=disabled
9159	else	6192	else
9160	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	6193	case $x_includes,$x_libraries in #(
9161	# Both variables are already set.	6194	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
9162	have_x=yes	6195	,NONE \| NONE,) if test ${ac_cv_have_x+y}
9163	else	6196	then :
9164	if test "${ac_cv_have_x+set}" = set; then	6197	printf %s "(cached) " >&6
9165	echo $ECHO_N "(cached) $ECHO_C" >&6	6198	else $as_nop
9166	else
9167	# One or both of the vars are not set, and there is no cached value.	6199	# One or both of the vars are not set, and there is no cached value.
9168	ac_x_includes=no ac_x_libraries=no	6200	ac_x_includes=no
		6201	ac_x_libraries=no
		6202	# Do we need to do anything special at all?
		6203	ac_save_LIBS=$LIBS
		6204	LIBS="-lX11 $LIBS"
		6205	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6206	/* end confdefs.h. */
		6207	#include <X11/Xlib.h>
		6208	int
		6209	main (void)
		6210	{
		6211	XrmInitialize ()
		6212	;
		6213	return 0;
		6214	}
		6215	_ACEOF
		6216	if ac_fn_cxx_try_link "$LINENO"
		6217	then :
		6218	# We can compile and link X programs with no special options.
		6219	ac_x_includes=
		6220	ac_x_libraries=
		6221	fi
		6222	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6223	conftest$ac_exeext conftest.$ac_ext
		6224	LIBS="$ac_save_LIBS"
		6225	# If that didn't work, only try xmkmf and file system searches
		6226	# for native compilation.
		6227	if test x"$ac_x_includes" = xno && test "$cross_compiling" = no
		6228	then :
9169	rm -fr conftest.dir	6229	rm -f -r conftest.dir
9170	if mkdir conftest.dir; then	6230	if mkdir conftest.dir; then
9171	cd conftest.dir	6231	cd conftest.dir
9172	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
9173	cat >Imakefile <<'_ACEOF'	6232	cat >Imakefile <<'_ACEOF'
9174	acfindx:	6233	incroot:
9175	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	6234	@echo incroot='${INCROOT}'
		6235	usrlibdir:
		6236	@echo usrlibdir='${USRLIBDIR}'
		6237	libdir:
		6238	@echo libdir='${LIBDIR}'
9176	_ACEOF	6239	_ACEOF
9177	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	6240	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
9178	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6241	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
9179	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	6242	for ac_var in incroot usrlibdir libdir; do
		6243	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		6244	done
9180	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	6245	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
9181	for ac_extension in a so sl; do	6246	for ac_extension in a so sl dylib la dll; do
9182	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	6247	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
9183	test -f $ac_im_libdir/libX11.$ac_extension; then	6248	test -f "$ac_im_libdir/libX11.$ac_extension"; then
9184	ac_im_usrlibdir=$ac_im_libdir; break	6249	ac_im_usrlibdir=$ac_im_libdir; break
9185	fi	6250	fi
9186	done	6251	done
9187	# Screen out bogus values from the imake configuration. They are	6252	# Screen out bogus values from the imake configuration. They are
9188	# bogus both because they are the default anyway, and because	6253	# bogus both because they are the default anyway, and because
9189	# using them would break gcc on systems where it needs fixed includes.	6254	# using them would break gcc on systems where it needs fixed includes.
9190	case $ac_im_incroot in	6255	case $ac_im_incroot in
9191	/usr/include) ;;	6256	/usr/include) ac_x_includes= ;;
9192	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	6257	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
9193	esac	6258	esac
9194	case $ac_im_usrlibdir in	6259	case $ac_im_usrlibdir in
9195	/usr/lib \| /lib) ;;	6260	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
9196	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	6261	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
9197	esac	6262	esac
9198	fi	6263	fi
9199	cd ..	6264	cd ..
9200	rm -fr conftest.dir	6265	rm -f -r conftest.dir
9201	fi	6266	fi
9202		6267
9203	# Standard set of common directories for X headers.	6268	# Standard set of common directories for X headers.
9204	# Check X11 before X11Rn because it is often a symlink to the current release.	6269	# Check X11 before X11Rn because it is often a symlink to the current release.
9205	ac_x_header_dirs='	6270	ac_x_header_dirs='
9206	/usr/X11/include	6271	/usr/X11/include
		6272	/usr/X11R7/include
9207	/usr/X11R6/include	6273	/usr/X11R6/include
9208	/usr/X11R5/include	6274	/usr/X11R5/include
9209	/usr/X11R4/include	6275	/usr/X11R4/include
9210		6276
9211	/usr/include/X11	6277	/usr/include/X11
		6278	/usr/include/X11R7
9212	/usr/include/X11R6	6279	/usr/include/X11R6
9213	/usr/include/X11R5	6280	/usr/include/X11R5
9214	/usr/include/X11R4	6281	/usr/include/X11R4
9215		6282
9216	/usr/local/X11/include	6283	/usr/local/X11/include
		6284	/usr/local/X11R7/include
9217	/usr/local/X11R6/include	6285	/usr/local/X11R6/include
9218	/usr/local/X11R5/include	6286	/usr/local/X11R5/include
9219	/usr/local/X11R4/include	6287	/usr/local/X11R4/include
9220		6288
9221	/usr/local/include/X11	6289	/usr/local/include/X11
		6290	/usr/local/include/X11R7
9222	/usr/local/include/X11R6	6291	/usr/local/include/X11R6
9223	/usr/local/include/X11R5	6292	/usr/local/include/X11R5
9224	/usr/local/include/X11R4	6293	/usr/local/include/X11R4
		6294
		6295	/opt/X11/include
9225		6296
9226	/usr/X386/include	6297	/usr/X386/include
9227	/usr/x386/include	6298	/usr/x386/include
9228	/usr/XFree86/include/X11	6299	/usr/XFree86/include/X11
9229		6300
…		…
9236		6307
9237	/usr/openwin/include	6308	/usr/openwin/include
9238	/usr/openwin/share/include'	6309	/usr/openwin/share/include'
9239		6310
9240	if test "$ac_x_includes" = no; then	6311	if test "$ac_x_includes" = no; then
9241	# Guess where to find include files, by looking for a specified header file.	6312	# Guess where to find include files, by looking for Xlib.h.
9242	# First, try using that file with no special directory specified.	6313	# First, try using that file with no special directory specified.
9243	cat >conftest.$ac_ext <<_ACEOF	6314	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9244	/* confdefs.h. */	6315	/* end confdefs.h. */
		6316	#include <X11/Xlib.h>
9245	_ACEOF	6317	_ACEOF
9246	cat confdefs.h >>conftest.$ac_ext	6318	if ac_fn_cxx_try_cpp "$LINENO"
9247	cat >>conftest.$ac_ext <<_ACEOF	6319	then :
9248	/* end confdefs.h. */
9249	#include <X11/Intrinsic.h>
9250	_ACEOF
9251	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9252	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9253	ac_status=$?
9254	grep -v '^ *+' conftest.er1 >conftest.err
9255	rm -f conftest.er1
9256	cat conftest.err >&5
9257	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9258	(exit $ac_status); } >/dev/null; then
9259	if test -s conftest.err; then
9260	ac_cpp_err=$ac_cxx_preproc_warn_flag
9261	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
9262	else
9263	ac_cpp_err=
9264	fi
9265	else
9266	ac_cpp_err=yes
9267	fi
9268	if test -z "$ac_cpp_err"; then
9269	# We can compile using X headers with no special include directory.	6320	# We can compile using X headers with no special include directory.
9270	ac_x_includes=	6321	ac_x_includes=
9271	else	6322	else $as_nop
9272	echo "$as_me: failed program was:" >&5
9273	sed 's/^/\| /' conftest.$ac_ext >&5
9274
9275	for ac_dir in $ac_x_header_dirs; do	6323	for ac_dir in $ac_x_header_dirs; do
9276	if test -r "$ac_dir/X11/Intrinsic.h"; then	6324	if test -r "$ac_dir/X11/Xlib.h"; then
9277	ac_x_includes=$ac_dir	6325	ac_x_includes=$ac_dir
9278	break	6326	break
9279	fi	6327	fi
9280	done	6328	done
9281	fi	6329	fi
9282	rm -f conftest.err conftest.$ac_ext	6330	rm -f conftest.err conftest.i conftest.$ac_ext
9283	fi # $ac_x_includes = no	6331	fi # $ac_x_includes = no
9284		6332
9285	if test "$ac_x_libraries" = no; then	6333	if test "$ac_x_libraries" = no; then
9286	# Check for the libraries.	6334	# Check for the libraries.
9287	# See if we find them without any special options.	6335	# See if we find them without any special options.
9288	# Don't add to $LIBS permanently.	6336	# Don't add to $LIBS permanently.
9289	ac_save_LIBS=$LIBS	6337	ac_save_LIBS=$LIBS
9290	LIBS="-lXt $LIBS"	6338	LIBS="-lX11 $LIBS"
9291	cat >conftest.$ac_ext <<_ACEOF
9292	/* confdefs.h. */
9293	_ACEOF
9294	cat confdefs.h >>conftest.$ac_ext	6339	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9295	cat >>conftest.$ac_ext <<_ACEOF
9296	/* end confdefs.h. */	6340	/* end confdefs.h. */
9297	#include <X11/Intrinsic.h>	6341	#include <X11/Xlib.h>
9298	int	6342	int
9299	main ()	6343	main (void)
9300	{	6344	{
9301	XtMalloc (0)	6345	XrmInitialize ()
9302	;	6346	;
9303	return 0;	6347	return 0;
9304	}	6348	}
9305	_ACEOF	6349	_ACEOF
9306	rm -f conftest.$ac_objext conftest$ac_exeext	6350	if ac_fn_cxx_try_link "$LINENO"
9307	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6351	then :
9308	(eval $ac_link) 2>conftest.er1
9309	ac_status=$?
9310	grep -v '^ *+' conftest.er1 >conftest.err
9311	rm -f conftest.er1
9312	cat conftest.err >&5
9313	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9314	(exit $ac_status); } &&
9315	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9316	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9317	(eval $ac_try) 2>&5
9318	ac_status=$?
9319	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9320	(exit $ac_status); }; } &&
9321	{ ac_try='test -s conftest$ac_exeext'
9322	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9323	(eval $ac_try) 2>&5
9324	ac_status=$?
9325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9326	(exit $ac_status); }; }; then
9327	LIBS=$ac_save_LIBS	6352	LIBS=$ac_save_LIBS
9328	# We can link X programs with no special library path.	6353	# We can link X programs with no special library path.
9329	ac_x_libraries=	6354	ac_x_libraries=
9330	else	6355	else $as_nop
9331	echo "$as_me: failed program was:" >&5
9332	sed 's/^/\| /' conftest.$ac_ext >&5
9333
9334	LIBS=$ac_save_LIBS	6356	LIBS=$ac_save_LIBS
9335	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	6357	for ac_dir in `printf "%s\n" "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
9336	do	6358	do
9337	# Don't even attempt the hair of trying to link an X program!	6359	# Don't even attempt the hair of trying to link an X program!
9338	for ac_extension in a so sl; do	6360	for ac_extension in a so sl dylib la dll; do
9339	if test -r $ac_dir/libXt.$ac_extension; then	6361	if test -r "$ac_dir/libX11.$ac_extension"; then
9340	ac_x_libraries=$ac_dir	6362	ac_x_libraries=$ac_dir
9341	break 2	6363	break 2
9342	fi	6364	fi
9343	done	6365	done
9344	done	6366	done
9345	fi	6367	fi
9346	rm -f conftest.err conftest.$ac_objext \	6368	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9347	conftest$ac_exeext conftest.$ac_ext	6369	conftest$ac_exeext conftest.$ac_ext
9348	fi # $ac_x_libraries = no	6370	fi # $ac_x_libraries = no
9349		6371
9350	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	6372	fi
9351	# Didn't find X anywhere. Cache the known absence of X.	6373	# Record the results.
		6374	case $ac_x_includes,$ac_x_libraries in #(
		6375	no,* \| ,no \| \'*) :
		6376	# Didn't find X, or a directory has "'" in its name.
9352	ac_cv_have_x="have_x=no"	6377	ac_cv_have_x="have_x=no" ;; #(
9353	else	6378	*) :
9354	# Record where we found X for the cache.	6379	# Record where we found X for the cache.
9355	ac_cv_have_x="have_x=yes \	6380	ac_cv_have_x="have_x=yes\
9356	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	6381	ac_x_includes='$ac_x_includes'\
		6382	ac_x_libraries='$ac_x_libraries'" ;;
		6383	esac
9357	fi	6384	fi
9358	fi	6385	;; #(
9359		6386	*) have_x=yes;;
9360	fi	6387	esac
9361	eval "$ac_cv_have_x"	6388	eval "$ac_cv_have_x"
9362	fi # $with_x != no	6389	fi # $with_x != no
9363		6390
9364	if test "$have_x" != yes; then	6391	if test "$have_x" != yes; then
9365	echo "$as_me:$LINENO: result: $have_x" >&5	6392	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
9366	echo "${ECHO_T}$have_x" >&6	6393	printf "%s\n" "$have_x" >&6; }
9367	no_x=yes	6394	no_x=yes
9368	else	6395	else
9369	# If each of the values was on the command line, it overrides each guess.	6396	# If each of the values was on the command line, it overrides each guess.
9370	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	6397	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
9371	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	6398	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
9372	# Update the cache value to reflect the command line values.	6399	# Update the cache value to reflect the command line values.
9373	ac_cv_have_x="have_x=yes \	6400	ac_cv_have_x="have_x=yes\
9374	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
9375	# It might be that x_includes is empty (headers are found in the
9376	# standard search path. Then output the corresponding message
9377	ac_out_x_includes=$x_includes	6401	ac_x_includes='$x_includes'\
9378	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	6402	ac_x_libraries='$x_libraries'"
9379	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	6403	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
9380	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	6404	printf "%s\n" "libraries $x_libraries, headers $x_includes" >&6; }
9381	fi	6405	fi
9382		6406
9383	fi
9384	if test "$no_x" = yes; then	6407	if test "$no_x" = yes; then
9385	# Not all programs may use this symbol, but it does not hurt to define it.	6408	# Not all programs may use this symbol, but it does not hurt to define it.
9386		6409
9387	cat >>confdefs.h <<\_ACEOF	6410	printf "%s\n" "#define X_DISPLAY_MISSING 1" >>confdefs.h
9388	#define X_DISPLAY_MISSING 1
9389	_ACEOF
9390		6411
9391	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	6412	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
9392	else	6413	else
9393	if test -n "$x_includes"; then	6414	if test -n "$x_includes"; then
9394	X_CFLAGS="$X_CFLAGS -I$x_includes"	6415	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
9397	# It would also be nice to do this for all -L options, not just this one.	6418	# It would also be nice to do this for all -L options, not just this one.
9398	if test -n "$x_libraries"; then	6419	if test -n "$x_libraries"; then
9399	X_LIBS="$X_LIBS -L$x_libraries"	6420	X_LIBS="$X_LIBS -L$x_libraries"
9400	# For Solaris; some versions of Sun CC require a space after -R and	6421	# For Solaris; some versions of Sun CC require a space after -R and
9401	# others require no space. Words are not sufficient . . . .	6422	# others require no space. Words are not sufficient . . . .
9402	case `(uname -sr) 2>/dev/null` in
9403	"SunOS 5"*)
9404	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	6423	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
9405	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	6424	printf %s "checking whether -R must be followed by a space... " >&6; }
9406	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	6425	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
9407	cat >conftest.$ac_ext <<_ACEOF	6426	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
9408	/* confdefs.h. */	6427	ac_cxx_werror_flag=yes
9409	_ACEOF
9410	cat confdefs.h >>conftest.$ac_ext	6428	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9411	cat >>conftest.$ac_ext <<_ACEOF
9412	/* end confdefs.h. */	6429	/* end confdefs.h. */
9413		6430
9414	int	6431	int
9415	main ()	6432	main (void)
9416	{	6433	{
9417		6434
9418	;	6435	;
9419	return 0;	6436	return 0;
9420	}	6437	}
9421	_ACEOF	6438	_ACEOF
9422	rm -f conftest.$ac_objext conftest$ac_exeext	6439	if ac_fn_cxx_try_link "$LINENO"
9423	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6440	then :
9424	(eval $ac_link) 2>conftest.er1	6441	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
9425	ac_status=$?	6442	printf "%s\n" "no" >&6; }
9426	grep -v '^ *+' conftest.er1 >conftest.err
9427	rm -f conftest.er1
9428	cat conftest.err >&5
9429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9430	(exit $ac_status); } &&
9431	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9432	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9433	(eval $ac_try) 2>&5
9434	ac_status=$?
9435	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9436	(exit $ac_status); }; } &&
9437	{ ac_try='test -s conftest$ac_exeext'
9438	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9439	(eval $ac_try) 2>&5
9440	ac_status=$?
9441	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9442	(exit $ac_status); }; }; then
9443	ac_R_nospace=yes
9444	else
9445	echo "$as_me: failed program was:" >&5
9446	sed 's/^/\| /' conftest.$ac_ext >&5
9447
9448	ac_R_nospace=no
9449	fi
9450	rm -f conftest.err conftest.$ac_objext \
9451	conftest$ac_exeext conftest.$ac_ext
9452	if test $ac_R_nospace = yes; then
9453	echo "$as_me:$LINENO: result: no" >&5
9454	echo "${ECHO_T}no" >&6
9455	X_LIBS="$X_LIBS -R$x_libraries"	6443	X_LIBS="$X_LIBS -R$x_libraries"
9456	else	6444	else $as_nop
9457	LIBS="$ac_xsave_LIBS -R $x_libraries"	6445	LIBS="$ac_xsave_LIBS -R $x_libraries"
9458	cat >conftest.$ac_ext <<_ACEOF
9459	/* confdefs.h. */
9460	_ACEOF
9461	cat confdefs.h >>conftest.$ac_ext	6446	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9462	cat >>conftest.$ac_ext <<_ACEOF
9463	/* end confdefs.h. */	6447	/* end confdefs.h. */
9464		6448
9465	int	6449	int
9466	main ()	6450	main (void)
9467	{	6451	{
9468		6452
9469	;	6453	;
9470	return 0;	6454	return 0;
9471	}	6455	}
9472	_ACEOF	6456	_ACEOF
9473	rm -f conftest.$ac_objext conftest$ac_exeext	6457	if ac_fn_cxx_try_link "$LINENO"
9474	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6458	then :
9475	(eval $ac_link) 2>conftest.er1	6459	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9476	ac_status=$?	6460	printf "%s\n" "yes" >&6; }
9477	grep -v '^ *+' conftest.er1 >conftest.err
9478	rm -f conftest.er1
9479	cat conftest.err >&5
9480	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9481	(exit $ac_status); } &&
9482	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9483	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9484	(eval $ac_try) 2>&5
9485	ac_status=$?
9486	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9487	(exit $ac_status); }; } &&
9488	{ ac_try='test -s conftest$ac_exeext'
9489	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9490	(eval $ac_try) 2>&5
9491	ac_status=$?
9492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9493	(exit $ac_status); }; }; then
9494	ac_R_space=yes
9495	else
9496	echo "$as_me: failed program was:" >&5
9497	sed 's/^/\| /' conftest.$ac_ext >&5
9498
9499	ac_R_space=no
9500	fi
9501	rm -f conftest.err conftest.$ac_objext \
9502	conftest$ac_exeext conftest.$ac_ext
9503	if test $ac_R_space = yes; then
9504	echo "$as_me:$LINENO: result: yes" >&5
9505	echo "${ECHO_T}yes" >&6
9506	X_LIBS="$X_LIBS -R $x_libraries"	6461	X_LIBS="$X_LIBS -R $x_libraries"
9507	else	6462	else $as_nop
9508	echo "$as_me:$LINENO: result: neither works" >&5	6463	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
9509	echo "${ECHO_T}neither works" >&6	6464	printf "%s\n" "neither works" >&6; }
9510	fi	6465	fi
9511	fi	6466	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6467	conftest$ac_exeext conftest.$ac_ext
		6468	fi
		6469	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6470	conftest$ac_exeext conftest.$ac_ext
		6471	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
9512	LIBS=$ac_xsave_LIBS	6472	LIBS=$ac_xsave_LIBS
9513	esac
9514	fi	6473	fi
9515		6474
9516	# Check for system-dependent libraries X programs must link with.	6475	# Check for system-dependent libraries X programs must link with.
9517	# Do this before checking for the system-independent R6 libraries	6476	# Do this before checking for the system-independent R6 libraries
9518	# (-lICE), since we may need -lsocket or whatever for X linking.	6477	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
9522	else	6481	else
9523	# Martyn Johnson says this is needed for Ultrix, if the X	6482	# Martyn Johnson says this is needed for Ultrix, if the X
9524	# libraries were built with DECnet support. And Karl Berry says	6483	# libraries were built with DECnet support. And Karl Berry says
9525	# the Alpha needs dnet_stub (dnet does not exist).	6484	# the Alpha needs dnet_stub (dnet does not exist).
9526	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	6485	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
9527	cat >conftest.$ac_ext <<_ACEOF
9528	/* confdefs.h. */
9529	_ACEOF
9530	cat confdefs.h >>conftest.$ac_ext	6486	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9531	cat >>conftest.$ac_ext <<_ACEOF
9532	/* end confdefs.h. */	6487	/* end confdefs.h. */
9533		6488
9534	/* Override any gcc2 internal prototype to avoid an error. */	6489	namespace conftest {
9535	#ifdef __cplusplus	6490	extern "C" int XOpenDisplay ();
9536	extern "C"	6491	}
9537	#endif
9538	/* We use char because int might match the return type of a gcc2
9539	builtin and then its argument prototype would still apply. */
9540	char XOpenDisplay ();
9541	int	6492	int
9542	main ()	6493	main (void)
9543	{	6494	{
9544	XOpenDisplay ();	6495	return conftest::XOpenDisplay ();
9545	;	6496	;
9546	return 0;	6497	return 0;
9547	}	6498	}
9548	_ACEOF	6499	_ACEOF
9549	rm -f conftest.$ac_objext conftest$ac_exeext	6500	if ac_fn_cxx_try_link "$LINENO"
9550	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6501	then :
9551	(eval $ac_link) 2>conftest.er1
9552	ac_status=$?
9553	grep -v '^ *+' conftest.er1 >conftest.err
9554	rm -f conftest.er1
9555	cat conftest.err >&5
9556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9557	(exit $ac_status); } &&
9558	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9559	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9560	(eval $ac_try) 2>&5
9561	ac_status=$?
9562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9563	(exit $ac_status); }; } &&
9564	{ ac_try='test -s conftest$ac_exeext'
9565	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9566	(eval $ac_try) 2>&5
9567	ac_status=$?
9568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9569	(exit $ac_status); }; }; then
9570	:
9571	else
9572	echo "$as_me: failed program was:" >&5
9573	sed 's/^/\| /' conftest.$ac_ext >&5
9574		6502
		6503	else $as_nop
9575	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	6504	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
9576	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	6505	printf %s "checking for dnet_ntoa in -ldnet... " >&6; }
9577	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	6506	if test ${ac_cv_lib_dnet_dnet_ntoa+y}
9578	echo $ECHO_N "(cached) $ECHO_C" >&6	6507	then :
9579	else	6508	printf %s "(cached) " >&6
		6509	else $as_nop
9580	ac_check_lib_save_LIBS=$LIBS	6510	ac_check_lib_save_LIBS=$LIBS
9581	LIBS="-ldnet $LIBS"	6511	LIBS="-ldnet $LIBS"
9582	cat >conftest.$ac_ext <<_ACEOF
9583	/* confdefs.h. */
9584	_ACEOF
9585	cat confdefs.h >>conftest.$ac_ext	6512	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9586	cat >>conftest.$ac_ext <<_ACEOF
9587	/* end confdefs.h. */	6513	/* end confdefs.h. */
9588		6514
9589	/* Override any gcc2 internal prototype to avoid an error. */	6515	namespace conftest {
9590	#ifdef __cplusplus	6516	extern "C" int dnet_ntoa ();
9591	extern "C"	6517	}
9592	#endif
9593	/* We use char because int might match the return type of a gcc2
9594	builtin and then its argument prototype would still apply. */
9595	char dnet_ntoa ();
9596	int	6518	int
9597	main ()	6519	main (void)
9598	{	6520	{
9599	dnet_ntoa ();	6521	return conftest::dnet_ntoa ();
9600	;	6522	;
9601	return 0;	6523	return 0;
9602	}	6524	}
9603	_ACEOF	6525	_ACEOF
9604	rm -f conftest.$ac_objext conftest$ac_exeext	6526	if ac_fn_cxx_try_link "$LINENO"
9605	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6527	then :
9606	(eval $ac_link) 2>conftest.er1
9607	ac_status=$?
9608	grep -v '^ *+' conftest.er1 >conftest.err
9609	rm -f conftest.er1
9610	cat conftest.err >&5
9611	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9612	(exit $ac_status); } &&
9613	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9614	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9615	(eval $ac_try) 2>&5
9616	ac_status=$?
9617	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9618	(exit $ac_status); }; } &&
9619	{ ac_try='test -s conftest$ac_exeext'
9620	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9621	(eval $ac_try) 2>&5
9622	ac_status=$?
9623	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9624	(exit $ac_status); }; }; then
9625	ac_cv_lib_dnet_dnet_ntoa=yes	6528	ac_cv_lib_dnet_dnet_ntoa=yes
9626	else	6529	else $as_nop
9627	echo "$as_me: failed program was:" >&5
9628	sed 's/^/\| /' conftest.$ac_ext >&5
9629
9630	ac_cv_lib_dnet_dnet_ntoa=no	6530	ac_cv_lib_dnet_dnet_ntoa=no
9631	fi	6531	fi
9632	rm -f conftest.err conftest.$ac_objext \	6532	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9633	conftest$ac_exeext conftest.$ac_ext	6533	conftest$ac_exeext conftest.$ac_ext
9634	LIBS=$ac_check_lib_save_LIBS	6534	LIBS=$ac_check_lib_save_LIBS
9635	fi	6535	fi
9636	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	6536	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
9637	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	6537	printf "%s\n" "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
9638	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	6538	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes
		6539	then :
9639	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	6540	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
9640	fi	6541	fi
9641		6542
9642	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	6543	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
9643	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	6544	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
9644	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	6545	printf %s "checking for dnet_ntoa in -ldnet_stub... " >&6; }
9645	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	6546	if test ${ac_cv_lib_dnet_stub_dnet_ntoa+y}
9646	echo $ECHO_N "(cached) $ECHO_C" >&6	6547	then :
9647	else	6548	printf %s "(cached) " >&6
		6549	else $as_nop
9648	ac_check_lib_save_LIBS=$LIBS	6550	ac_check_lib_save_LIBS=$LIBS
9649	LIBS="-ldnet_stub $LIBS"	6551	LIBS="-ldnet_stub $LIBS"
9650	cat >conftest.$ac_ext <<_ACEOF
9651	/* confdefs.h. */
9652	_ACEOF
9653	cat confdefs.h >>conftest.$ac_ext	6552	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9654	cat >>conftest.$ac_ext <<_ACEOF
9655	/* end confdefs.h. */	6553	/* end confdefs.h. */
9656		6554
9657	/* Override any gcc2 internal prototype to avoid an error. */	6555	namespace conftest {
9658	#ifdef __cplusplus	6556	extern "C" int dnet_ntoa ();
9659	extern "C"	6557	}
9660	#endif
9661	/* We use char because int might match the return type of a gcc2
9662	builtin and then its argument prototype would still apply. */
9663	char dnet_ntoa ();
9664	int	6558	int
9665	main ()	6559	main (void)
9666	{	6560	{
9667	dnet_ntoa ();	6561	return conftest::dnet_ntoa ();
9668	;	6562	;
9669	return 0;	6563	return 0;
9670	}	6564	}
9671	_ACEOF	6565	_ACEOF
9672	rm -f conftest.$ac_objext conftest$ac_exeext	6566	if ac_fn_cxx_try_link "$LINENO"
9673	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6567	then :
9674	(eval $ac_link) 2>conftest.er1
9675	ac_status=$?
9676	grep -v '^ *+' conftest.er1 >conftest.err
9677	rm -f conftest.er1
9678	cat conftest.err >&5
9679	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9680	(exit $ac_status); } &&
9681	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9682	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9683	(eval $ac_try) 2>&5
9684	ac_status=$?
9685	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9686	(exit $ac_status); }; } &&
9687	{ ac_try='test -s conftest$ac_exeext'
9688	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9689	(eval $ac_try) 2>&5
9690	ac_status=$?
9691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9692	(exit $ac_status); }; }; then
9693	ac_cv_lib_dnet_stub_dnet_ntoa=yes	6568	ac_cv_lib_dnet_stub_dnet_ntoa=yes
9694	else	6569	else $as_nop
9695	echo "$as_me: failed program was:" >&5
9696	sed 's/^/\| /' conftest.$ac_ext >&5
9697
9698	ac_cv_lib_dnet_stub_dnet_ntoa=no	6570	ac_cv_lib_dnet_stub_dnet_ntoa=no
9699	fi	6571	fi
9700	rm -f conftest.err conftest.$ac_objext \	6572	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9701	conftest$ac_exeext conftest.$ac_ext	6573	conftest$ac_exeext conftest.$ac_ext
9702	LIBS=$ac_check_lib_save_LIBS	6574	LIBS=$ac_check_lib_save_LIBS
9703	fi	6575	fi
9704	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	6576	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
9705	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	6577	printf "%s\n" "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
9706	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	6578	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes
		6579	then :
9707	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	6580	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
9708	fi	6581	fi
9709		6582
9710	fi	6583	fi
9711	fi	6584	fi
9712	rm -f conftest.err conftest.$ac_objext \	6585	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9713	conftest$ac_exeext conftest.$ac_ext	6586	conftest$ac_exeext conftest.$ac_ext
9714	LIBS="$ac_xsave_LIBS"	6587	LIBS="$ac_xsave_LIBS"
9715		6588
9716	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	6589	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
9717	# to get the SysV transport functions.	6590	# to get the SysV transport functions.
9718	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	6591	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
9719	# needs -lnsl.	6592	# needs -lnsl.
9720	# The nsl library prevents programs from opening the X display	6593	# The nsl library prevents programs from opening the X display
9721	# on Irix 5.2, according to T.E. Dickey.	6594	# on Irix 5.2, according to T.E. Dickey.
9722	# The functions gethostbyname, getservbyname, and inet_addr are	6595	# The functions gethostbyname, getservbyname, and inet_addr are
9723	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	6596	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
9724	echo "$as_me:$LINENO: checking for gethostbyname" >&5	6597	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
9725	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	6598	if test "x$ac_cv_func_gethostbyname" = xyes
		6599	then :
		6600
		6601	fi
		6602
9726	if test "${ac_cv_func_gethostbyname+set}" = set; then	6603	if test $ac_cv_func_gethostbyname = no; then
9727	echo $ECHO_N "(cached) $ECHO_C" >&6	6604	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9728	else	6605	printf %s "checking for gethostbyname in -lnsl... " >&6; }
9729	cat >conftest.$ac_ext <<_ACEOF	6606	if test ${ac_cv_lib_nsl_gethostbyname+y}
9730	/* confdefs.h. */	6607	then :
9731	_ACEOF	6608	printf %s "(cached) " >&6
		6609	else $as_nop
		6610	ac_check_lib_save_LIBS=$LIBS
		6611	LIBS="-lnsl $LIBS"
9732	cat confdefs.h >>conftest.$ac_ext	6612	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9733	cat >>conftest.$ac_ext <<_ACEOF
9734	/* end confdefs.h. */	6613	/* end confdefs.h. */
9735	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
9736	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9737	#define gethostbyname innocuous_gethostbyname
9738		6614
9739	/* System header to define __stub macros and hopefully few prototypes,	6615	namespace conftest {
9740	which can conflict with char gethostbyname (); below.	6616	extern "C" int gethostbyname ();
9741	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9742	<limits.h> exists even on freestanding compilers. */
9743
9744	#ifdef __STDC__
9745	# include <limits.h>
9746	#else
9747	# include <assert.h>
9748	#endif
9749
9750	#undef gethostbyname
9751
9752	/* Override any gcc2 internal prototype to avoid an error. */
9753	#ifdef __cplusplus
9754	extern "C"
9755	{
9756	#endif
9757	/* We use char because int might match the return type of a gcc2
9758	builtin and then its argument prototype would still apply. */
9759	char gethostbyname ();
9760	/* The GNU C library defines this for functions which it implements
9761	to always fail with ENOSYS. Some functions are actually named
9762	something starting with __ and the normal name is an alias. */
9763	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
9764	choke me
9765	#else
9766	char (*f) () = gethostbyname;
9767	#endif
9768	#ifdef __cplusplus
9769	}	6617	}
9770	#endif
9771
9772	int	6618	int
9773	main ()	6619	main (void)
9774	{	6620	{
9775	return f != gethostbyname;	6621	return conftest::gethostbyname ();
9776	;	6622	;
9777	return 0;	6623	return 0;
9778	}	6624	}
9779	_ACEOF	6625	_ACEOF
9780	rm -f conftest.$ac_objext conftest$ac_exeext	6626	if ac_fn_cxx_try_link "$LINENO"
9781	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6627	then :
9782	(eval $ac_link) 2>conftest.er1
9783	ac_status=$?
9784	grep -v '^ *+' conftest.er1 >conftest.err
9785	rm -f conftest.er1
9786	cat conftest.err >&5
9787	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9788	(exit $ac_status); } &&
9789	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9790	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9791	(eval $ac_try) 2>&5
9792	ac_status=$?
9793	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9794	(exit $ac_status); }; } &&
9795	{ ac_try='test -s conftest$ac_exeext'
9796	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9797	(eval $ac_try) 2>&5
9798	ac_status=$?
9799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9800	(exit $ac_status); }; }; then
9801	ac_cv_func_gethostbyname=yes	6628	ac_cv_lib_nsl_gethostbyname=yes
9802	else	6629	else $as_nop
9803	echo "$as_me: failed program was:" >&5
9804	sed 's/^/\| /' conftest.$ac_ext >&5
9805
9806	ac_cv_func_gethostbyname=no	6630	ac_cv_lib_nsl_gethostbyname=no
9807	fi	6631	fi
9808	rm -f conftest.err conftest.$ac_objext \	6632	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9809	conftest$ac_exeext conftest.$ac_ext	6633	conftest$ac_exeext conftest.$ac_ext
		6634	LIBS=$ac_check_lib_save_LIBS
9810	fi	6635	fi
9811	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	6636	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9812	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	6637	printf "%s\n" "$ac_cv_lib_nsl_gethostbyname" >&6; }
		6638	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes
		6639	then :
		6640	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
		6641	fi
9813		6642
9814	if test $ac_cv_func_gethostbyname = no; then	6643	if test $ac_cv_lib_nsl_gethostbyname = no; then
9815	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	6644	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
9816	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	6645	printf %s "checking for gethostbyname in -lbsd... " >&6; }
9817	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6646	if test ${ac_cv_lib_bsd_gethostbyname+y}
9818	echo $ECHO_N "(cached) $ECHO_C" >&6	6647	then :
9819	else	6648	printf %s "(cached) " >&6
		6649	else $as_nop
9820	ac_check_lib_save_LIBS=$LIBS	6650	ac_check_lib_save_LIBS=$LIBS
9821	LIBS="-lnsl $LIBS"	6651	LIBS="-lbsd $LIBS"
9822	cat >conftest.$ac_ext <<_ACEOF
9823	/* confdefs.h. */
9824	_ACEOF
9825	cat confdefs.h >>conftest.$ac_ext	6652	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9826	cat >>conftest.$ac_ext <<_ACEOF
9827	/* end confdefs.h. */	6653	/* end confdefs.h. */
9828		6654
9829	/* Override any gcc2 internal prototype to avoid an error. */	6655	namespace conftest {
9830	#ifdef __cplusplus	6656	extern "C" int gethostbyname ();
9831	extern "C"	6657	}
9832	#endif
9833	/* We use char because int might match the return type of a gcc2
9834	builtin and then its argument prototype would still apply. */
9835	char gethostbyname ();
9836	int	6658	int
9837	main ()	6659	main (void)
9838	{	6660	{
9839	gethostbyname ();	6661	return conftest::gethostbyname ();
9840	;	6662	;
9841	return 0;	6663	return 0;
9842	}	6664	}
9843	_ACEOF	6665	_ACEOF
9844	rm -f conftest.$ac_objext conftest$ac_exeext	6666	if ac_fn_cxx_try_link "$LINENO"
9845	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6667	then :
9846	(eval $ac_link) 2>conftest.er1
9847	ac_status=$?
9848	grep -v '^ *+' conftest.er1 >conftest.err
9849	rm -f conftest.er1
9850	cat conftest.err >&5
9851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9852	(exit $ac_status); } &&
9853	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9854	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9855	(eval $ac_try) 2>&5
9856	ac_status=$?
9857	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9858	(exit $ac_status); }; } &&
9859	{ ac_try='test -s conftest$ac_exeext'
9860	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9861	(eval $ac_try) 2>&5
9862	ac_status=$?
9863	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9864	(exit $ac_status); }; }; then
9865	ac_cv_lib_nsl_gethostbyname=yes	6668	ac_cv_lib_bsd_gethostbyname=yes
9866	else	6669	else $as_nop
9867	echo "$as_me: failed program was:" >&5
9868	sed 's/^/\| /' conftest.$ac_ext >&5
9869
9870	ac_cv_lib_nsl_gethostbyname=no	6670	ac_cv_lib_bsd_gethostbyname=no
9871	fi	6671	fi
9872	rm -f conftest.err conftest.$ac_objext \	6672	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9873	conftest$ac_exeext conftest.$ac_ext	6673	conftest$ac_exeext conftest.$ac_ext
9874	LIBS=$ac_check_lib_save_LIBS	6674	LIBS=$ac_check_lib_save_LIBS
9875	fi	6675	fi
9876	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
9877	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
9878	if test $ac_cv_lib_nsl_gethostbyname = yes; then
9879	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
9880	fi
9881
9882	if test $ac_cv_lib_nsl_gethostbyname = no; then
9883	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
9884	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
9885	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
9886	echo $ECHO_N "(cached) $ECHO_C" >&6
9887	else
9888	ac_check_lib_save_LIBS=$LIBS
9889	LIBS="-lbsd $LIBS"
9890	cat >conftest.$ac_ext <<_ACEOF
9891	/* confdefs.h. */
9892	_ACEOF
9893	cat confdefs.h >>conftest.$ac_ext
9894	cat >>conftest.$ac_ext <<_ACEOF
9895	/* end confdefs.h. */
9896
9897	/* Override any gcc2 internal prototype to avoid an error. */
9898	#ifdef __cplusplus
9899	extern "C"
9900	#endif
9901	/* We use char because int might match the return type of a gcc2
9902	builtin and then its argument prototype would still apply. */
9903	char gethostbyname ();
9904	int
9905	main ()
9906	{
9907	gethostbyname ();
9908	;
9909	return 0;
9910	}
9911	_ACEOF
9912	rm -f conftest.$ac_objext conftest$ac_exeext
9913	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9914	(eval $ac_link) 2>conftest.er1
9915	ac_status=$?
9916	grep -v '^ *+' conftest.er1 >conftest.err
9917	rm -f conftest.er1
9918	cat conftest.err >&5
9919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9920	(exit $ac_status); } &&
9921	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9922	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9923	(eval $ac_try) 2>&5
9924	ac_status=$?
9925	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9926	(exit $ac_status); }; } &&
9927	{ ac_try='test -s conftest$ac_exeext'
9928	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9929	(eval $ac_try) 2>&5
9930	ac_status=$?
9931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9932	(exit $ac_status); }; }; then
9933	ac_cv_lib_bsd_gethostbyname=yes
9934	else
9935	echo "$as_me: failed program was:" >&5
9936	sed 's/^/\| /' conftest.$ac_ext >&5
9937
9938	ac_cv_lib_bsd_gethostbyname=no
9939	fi
9940	rm -f conftest.err conftest.$ac_objext \
9941	conftest$ac_exeext conftest.$ac_ext
9942	LIBS=$ac_check_lib_save_LIBS
9943	fi
9944	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6676	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
9945	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6677	printf "%s\n" "$ac_cv_lib_bsd_gethostbyname" >&6; }
9946	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6678	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes
		6679	then :
9947	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6680	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
9948	fi	6681	fi
9949		6682
9950	fi	6683	fi
9951	fi	6684	fi
…		…
9955	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6688	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
9956	# on later versions), says Simon Leinen: it contains gethostby*	6689	# on later versions), says Simon Leinen: it contains gethostby*
9957	# variants that don't use the name server (or something). -lsocket	6690	# variants that don't use the name server (or something). -lsocket
9958	# must be given before -lnsl if both are needed. We assume that	6691	# must be given before -lnsl if both are needed. We assume that
9959	# if connect needs -lnsl, so does gethostbyname.	6692	# if connect needs -lnsl, so does gethostbyname.
9960	echo "$as_me:$LINENO: checking for connect" >&5	6693	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
9961	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6694	if test "x$ac_cv_func_connect" = xyes
		6695	then :
		6696
		6697	fi
		6698
9962	if test "${ac_cv_func_connect+set}" = set; then	6699	if test $ac_cv_func_connect = no; then
9963	echo $ECHO_N "(cached) $ECHO_C" >&6	6700	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
9964	else	6701	printf %s "checking for connect in -lsocket... " >&6; }
9965	cat >conftest.$ac_ext <<_ACEOF	6702	if test ${ac_cv_lib_socket_connect+y}
9966	/* confdefs.h. */	6703	then :
9967	_ACEOF	6704	printf %s "(cached) " >&6
		6705	else $as_nop
		6706	ac_check_lib_save_LIBS=$LIBS
		6707	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
9968	cat confdefs.h >>conftest.$ac_ext	6708	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9969	cat >>conftest.$ac_ext <<_ACEOF
9970	/* end confdefs.h. */	6709	/* end confdefs.h. */
9971	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
9972	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9973	#define connect innocuous_connect
9974		6710
9975	/* System header to define __stub macros and hopefully few prototypes,	6711	namespace conftest {
9976	which can conflict with char connect (); below.	6712	extern "C" int connect ();
9977	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9978	<limits.h> exists even on freestanding compilers. */
9979
9980	#ifdef __STDC__
9981	# include <limits.h>
9982	#else
9983	# include <assert.h>
9984	#endif
9985
9986	#undef connect
9987
9988	/* Override any gcc2 internal prototype to avoid an error. */
9989	#ifdef __cplusplus
9990	extern "C"
9991	{
9992	#endif
9993	/* We use char because int might match the return type of a gcc2
9994	builtin and then its argument prototype would still apply. */
9995	char connect ();
9996	/* The GNU C library defines this for functions which it implements
9997	to always fail with ENOSYS. Some functions are actually named
9998	something starting with __ and the normal name is an alias. */
9999	#if defined (__stub_connect) \|\| defined (__stub___connect)
10000	choke me
10001	#else
10002	char (*f) () = connect;
10003	#endif
10004	#ifdef __cplusplus
10005	}	6713	}
10006	#endif
10007
10008	int	6714	int
10009	main ()	6715	main (void)
10010	{	6716	{
10011	return f != connect;	6717	return conftest::connect ();
10012	;	6718	;
10013	return 0;	6719	return 0;
10014	}	6720	}
10015	_ACEOF	6721	_ACEOF
10016	rm -f conftest.$ac_objext conftest$ac_exeext	6722	if ac_fn_cxx_try_link "$LINENO"
10017	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6723	then :
10018	(eval $ac_link) 2>conftest.er1
10019	ac_status=$?
10020	grep -v '^ *+' conftest.er1 >conftest.err
10021	rm -f conftest.er1
10022	cat conftest.err >&5
10023	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10024	(exit $ac_status); } &&
10025	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10026	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10027	(eval $ac_try) 2>&5
10028	ac_status=$?
10029	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10030	(exit $ac_status); }; } &&
10031	{ ac_try='test -s conftest$ac_exeext'
10032	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10033	(eval $ac_try) 2>&5
10034	ac_status=$?
10035	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10036	(exit $ac_status); }; }; then
10037	ac_cv_func_connect=yes	6724	ac_cv_lib_socket_connect=yes
10038	else	6725	else $as_nop
10039	echo "$as_me: failed program was:" >&5	6726	ac_cv_lib_socket_connect=no
10040	sed 's/^/\| /' conftest.$ac_ext >&5
10041
10042	ac_cv_func_connect=no
10043	fi	6727	fi
10044	rm -f conftest.err conftest.$ac_objext \	6728	rm -f core conftest.err conftest.$ac_objext conftest.beam \
10045	conftest$ac_exeext conftest.$ac_ext	6729	conftest$ac_exeext conftest.$ac_ext
		6730	LIBS=$ac_check_lib_save_LIBS
10046	fi	6731	fi
10047	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6732	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
10048	echo "${ECHO_T}$ac_cv_func_connect" >&6	6733	printf "%s\n" "$ac_cv_lib_socket_connect" >&6; }
		6734	if test "x$ac_cv_lib_socket_connect" = xyes
		6735	then :
		6736	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
		6737	fi
10049		6738
		6739	fi
		6740
		6741	# Guillermo Gomez says -lposix is necessary on A/UX.
		6742	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6743	if test "x$ac_cv_func_remove" = xyes
		6744	then :
		6745
		6746	fi
		6747
10050	if test $ac_cv_func_connect = no; then	6748	if test $ac_cv_func_remove = no; then
10051	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6749	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
10052	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6750	printf %s "checking for remove in -lposix... " >&6; }
10053	if test "${ac_cv_lib_socket_connect+set}" = set; then	6751	if test ${ac_cv_lib_posix_remove+y}
10054	echo $ECHO_N "(cached) $ECHO_C" >&6	6752	then :
10055	else	6753	printf %s "(cached) " >&6
		6754	else $as_nop
10056	ac_check_lib_save_LIBS=$LIBS	6755	ac_check_lib_save_LIBS=$LIBS
10057	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6756	LIBS="-lposix $LIBS"
10058	cat >conftest.$ac_ext <<_ACEOF
10059	/* confdefs.h. */
10060	_ACEOF
10061	cat confdefs.h >>conftest.$ac_ext	6757	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10062	cat >>conftest.$ac_ext <<_ACEOF
10063	/* end confdefs.h. */	6758	/* end confdefs.h. */
10064		6759
10065	/* Override any gcc2 internal prototype to avoid an error. */	6760	namespace conftest {
10066	#ifdef __cplusplus	6761	extern "C" int remove ();
10067	extern "C"	6762	}
10068	#endif
10069	/* We use char because int might match the return type of a gcc2
10070	builtin and then its argument prototype would still apply. */
10071	char connect ();
10072	int	6763	int
10073	main ()	6764	main (void)
10074	{	6765	{
10075	connect ();	6766	return conftest::remove ();
10076	;	6767	;
10077	return 0;	6768	return 0;
10078	}	6769	}
10079	_ACEOF	6770	_ACEOF
10080	rm -f conftest.$ac_objext conftest$ac_exeext	6771	if ac_fn_cxx_try_link "$LINENO"
10081	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6772	then :
10082	(eval $ac_link) 2>conftest.er1	6773	ac_cv_lib_posix_remove=yes
10083	ac_status=$?	6774	else $as_nop
10084	grep -v '^ *+' conftest.er1 >conftest.err	6775	ac_cv_lib_posix_remove=no
10085	rm -f conftest.er1
10086	cat conftest.err >&5
10087	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10088	(exit $ac_status); } &&
10089	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10090	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10091	(eval $ac_try) 2>&5
10092	ac_status=$?
10093	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10094	(exit $ac_status); }; } &&
10095	{ ac_try='test -s conftest$ac_exeext'
10096	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10097	(eval $ac_try) 2>&5
10098	ac_status=$?
10099	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10100	(exit $ac_status); }; }; then
10101	ac_cv_lib_socket_connect=yes
10102	else
10103	echo "$as_me: failed program was:" >&5
10104	sed 's/^/\| /' conftest.$ac_ext >&5
10105
10106	ac_cv_lib_socket_connect=no
10107	fi	6776	fi
10108	rm -f conftest.err conftest.$ac_objext \	6777	rm -f core conftest.err conftest.$ac_objext conftest.beam \
10109	conftest$ac_exeext conftest.$ac_ext	6778	conftest$ac_exeext conftest.$ac_ext
10110	LIBS=$ac_check_lib_save_LIBS	6779	LIBS=$ac_check_lib_save_LIBS
10111	fi	6780	fi
10112	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6781	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
10113	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6782	printf "%s\n" "$ac_cv_lib_posix_remove" >&6; }
10114	if test $ac_cv_lib_socket_connect = yes; then	6783	if test "x$ac_cv_lib_posix_remove" = xyes
		6784	then :
10115	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6785	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
10116	fi	6786	fi
10117		6787
10118	fi	6788	fi
10119		6789
10120	# Guillermo Gomez says -lposix is necessary on A/UX.	6790	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
10121	echo "$as_me:$LINENO: checking for remove" >&5	6791	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
10122	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6792	if test "x$ac_cv_func_shmat" = xyes
10123	if test "${ac_cv_func_remove+set}" = set; then	6793	then :
10124	echo $ECHO_N "(cached) $ECHO_C" >&6	6794
10125	else	6795	fi
10126	cat >conftest.$ac_ext <<_ACEOF	6796
10127	/* confdefs.h. */	6797	if test $ac_cv_func_shmat = no; then
10128	_ACEOF	6798	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6799	printf %s "checking for shmat in -lipc... " >&6; }
		6800	if test ${ac_cv_lib_ipc_shmat+y}
		6801	then :
		6802	printf %s "(cached) " >&6
		6803	else $as_nop
		6804	ac_check_lib_save_LIBS=$LIBS
		6805	LIBS="-lipc $LIBS"
10129	cat confdefs.h >>conftest.$ac_ext	6806	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10130	cat >>conftest.$ac_ext <<_ACEOF
10131	/* end confdefs.h. */	6807	/* end confdefs.h. */
10132	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
10133	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10134	#define remove innocuous_remove
10135		6808
10136	/* System header to define __stub macros and hopefully few prototypes,	6809	namespace conftest {
10137	which can conflict with char remove (); below.	6810	extern "C" int shmat ();
10138	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10139	<limits.h> exists even on freestanding compilers. */
10140
10141	#ifdef __STDC__
10142	# include <limits.h>
10143	#else
10144	# include <assert.h>
10145	#endif
10146
10147	#undef remove
10148
10149	/* Override any gcc2 internal prototype to avoid an error. */
10150	#ifdef __cplusplus
10151	extern "C"
10152	{
10153	#endif
10154	/* We use char because int might match the return type of a gcc2
10155	builtin and then its argument prototype would still apply. */
10156	char remove ();
10157	/* The GNU C library defines this for functions which it implements
10158	to always fail with ENOSYS. Some functions are actually named
10159	something starting with __ and the normal name is an alias. */
10160	#if defined (__stub_remove) \|\| defined (__stub___remove)
10161	choke me
10162	#else
10163	char (*f) () = remove;
10164	#endif
10165	#ifdef __cplusplus
10166	}	6811	}
10167	#endif
10168
10169	int	6812	int
10170	main ()	6813	main (void)
10171	{	6814	{
10172	return f != remove;	6815	return conftest::shmat ();
10173	;	6816	;
10174	return 0;	6817	return 0;
10175	}	6818	}
10176	_ACEOF	6819	_ACEOF
10177	rm -f conftest.$ac_objext conftest$ac_exeext	6820	if ac_fn_cxx_try_link "$LINENO"
10178	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6821	then :
10179	(eval $ac_link) 2>conftest.er1	6822	ac_cv_lib_ipc_shmat=yes
10180	ac_status=$?	6823	else $as_nop
10181	grep -v '^ *+' conftest.er1 >conftest.err	6824	ac_cv_lib_ipc_shmat=no
10182	rm -f conftest.er1
10183	cat conftest.err >&5
10184	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10185	(exit $ac_status); } &&
10186	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10187	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10188	(eval $ac_try) 2>&5
10189	ac_status=$?
10190	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10191	(exit $ac_status); }; } &&
10192	{ ac_try='test -s conftest$ac_exeext'
10193	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10194	(eval $ac_try) 2>&5
10195	ac_status=$?
10196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10197	(exit $ac_status); }; }; then
10198	ac_cv_func_remove=yes
10199	else
10200	echo "$as_me: failed program was:" >&5
10201	sed 's/^/\| /' conftest.$ac_ext >&5
10202
10203	ac_cv_func_remove=no
10204	fi	6825	fi
10205	rm -f conftest.err conftest.$ac_objext \	6826	rm -f core conftest.err conftest.$ac_objext conftest.beam \
10206	conftest$ac_exeext conftest.$ac_ext	6827	conftest$ac_exeext conftest.$ac_ext
10207	fi
10208	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
10209	echo "${ECHO_T}$ac_cv_func_remove" >&6
10210
10211	if test $ac_cv_func_remove = no; then
10212	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
10213	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
10214	if test "${ac_cv_lib_posix_remove+set}" = set; then
10215	echo $ECHO_N "(cached) $ECHO_C" >&6
10216	else
10217	ac_check_lib_save_LIBS=$LIBS
10218	LIBS="-lposix $LIBS"
10219	cat >conftest.$ac_ext <<_ACEOF
10220	/* confdefs.h. */
10221	_ACEOF
10222	cat confdefs.h >>conftest.$ac_ext
10223	cat >>conftest.$ac_ext <<_ACEOF
10224	/* end confdefs.h. */
10225
10226	/* Override any gcc2 internal prototype to avoid an error. */
10227	#ifdef __cplusplus
10228	extern "C"
10229	#endif
10230	/* We use char because int might match the return type of a gcc2
10231	builtin and then its argument prototype would still apply. */
10232	char remove ();
10233	int
10234	main ()
10235	{
10236	remove ();
10237	;
10238	return 0;
10239	}
10240	_ACEOF
10241	rm -f conftest.$ac_objext conftest$ac_exeext
10242	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10243	(eval $ac_link) 2>conftest.er1
10244	ac_status=$?
10245	grep -v '^ *+' conftest.er1 >conftest.err
10246	rm -f conftest.er1
10247	cat conftest.err >&5
10248	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10249	(exit $ac_status); } &&
10250	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10251	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10252	(eval $ac_try) 2>&5
10253	ac_status=$?
10254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10255	(exit $ac_status); }; } &&
10256	{ ac_try='test -s conftest$ac_exeext'
10257	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10258	(eval $ac_try) 2>&5
10259	ac_status=$?
10260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10261	(exit $ac_status); }; }; then
10262	ac_cv_lib_posix_remove=yes
10263	else
10264	echo "$as_me: failed program was:" >&5
10265	sed 's/^/\| /' conftest.$ac_ext >&5
10266
10267	ac_cv_lib_posix_remove=no
10268	fi
10269	rm -f conftest.err conftest.$ac_objext \
10270	conftest$ac_exeext conftest.$ac_ext
10271	LIBS=$ac_check_lib_save_LIBS	6828	LIBS=$ac_check_lib_save_LIBS
10272	fi	6829	fi
10273	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
10274	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
10275	if test $ac_cv_lib_posix_remove = yes; then
10276	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
10277	fi
10278
10279	fi
10280
10281	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
10282	echo "$as_me:$LINENO: checking for shmat" >&5
10283	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
10284	if test "${ac_cv_func_shmat+set}" = set; then
10285	echo $ECHO_N "(cached) $ECHO_C" >&6
10286	else
10287	cat >conftest.$ac_ext <<_ACEOF
10288	/* confdefs.h. */
10289	_ACEOF
10290	cat confdefs.h >>conftest.$ac_ext
10291	cat >>conftest.$ac_ext <<_ACEOF
10292	/* end confdefs.h. */
10293	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
10294	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10295	#define shmat innocuous_shmat
10296
10297	/* System header to define __stub macros and hopefully few prototypes,
10298	which can conflict with char shmat (); below.
10299	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10300	<limits.h> exists even on freestanding compilers. */
10301
10302	#ifdef __STDC__
10303	# include <limits.h>
10304	#else
10305	# include <assert.h>
10306	#endif
10307
10308	#undef shmat
10309
10310	/* Override any gcc2 internal prototype to avoid an error. */
10311	#ifdef __cplusplus
10312	extern "C"
10313	{
10314	#endif
10315	/* We use char because int might match the return type of a gcc2
10316	builtin and then its argument prototype would still apply. */
10317	char shmat ();
10318	/* The GNU C library defines this for functions which it implements
10319	to always fail with ENOSYS. Some functions are actually named
10320	something starting with __ and the normal name is an alias. */
10321	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
10322	choke me
10323	#else
10324	char (*f) () = shmat;
10325	#endif
10326	#ifdef __cplusplus
10327	}
10328	#endif
10329
10330	int
10331	main ()
10332	{
10333	return f != shmat;
10334	;
10335	return 0;
10336	}
10337	_ACEOF
10338	rm -f conftest.$ac_objext conftest$ac_exeext
10339	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10340	(eval $ac_link) 2>conftest.er1
10341	ac_status=$?
10342	grep -v '^ *+' conftest.er1 >conftest.err
10343	rm -f conftest.er1
10344	cat conftest.err >&5
10345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10346	(exit $ac_status); } &&
10347	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10348	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10349	(eval $ac_try) 2>&5
10350	ac_status=$?
10351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10352	(exit $ac_status); }; } &&
10353	{ ac_try='test -s conftest$ac_exeext'
10354	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10355	(eval $ac_try) 2>&5
10356	ac_status=$?
10357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10358	(exit $ac_status); }; }; then
10359	ac_cv_func_shmat=yes
10360	else
10361	echo "$as_me: failed program was:" >&5
10362	sed 's/^/\| /' conftest.$ac_ext >&5
10363
10364	ac_cv_func_shmat=no
10365	fi
10366	rm -f conftest.err conftest.$ac_objext \
10367	conftest$ac_exeext conftest.$ac_ext
10368	fi
10369	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
10370	echo "${ECHO_T}$ac_cv_func_shmat" >&6
10371
10372	if test $ac_cv_func_shmat = no; then
10373	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
10374	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
10375	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
10376	echo $ECHO_N "(cached) $ECHO_C" >&6
10377	else
10378	ac_check_lib_save_LIBS=$LIBS
10379	LIBS="-lipc $LIBS"
10380	cat >conftest.$ac_ext <<_ACEOF
10381	/* confdefs.h. */
10382	_ACEOF
10383	cat confdefs.h >>conftest.$ac_ext
10384	cat >>conftest.$ac_ext <<_ACEOF
10385	/* end confdefs.h. */
10386
10387	/* Override any gcc2 internal prototype to avoid an error. */
10388	#ifdef __cplusplus
10389	extern "C"
10390	#endif
10391	/* We use char because int might match the return type of a gcc2
10392	builtin and then its argument prototype would still apply. */
10393	char shmat ();
10394	int
10395	main ()
10396	{
10397	shmat ();
10398	;
10399	return 0;
10400	}
10401	_ACEOF
10402	rm -f conftest.$ac_objext conftest$ac_exeext
10403	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10404	(eval $ac_link) 2>conftest.er1
10405	ac_status=$?
10406	grep -v '^ *+' conftest.er1 >conftest.err
10407	rm -f conftest.er1
10408	cat conftest.err >&5
10409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10410	(exit $ac_status); } &&
10411	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10412	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10413	(eval $ac_try) 2>&5
10414	ac_status=$?
10415	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10416	(exit $ac_status); }; } &&
10417	{ ac_try='test -s conftest$ac_exeext'
10418	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10419	(eval $ac_try) 2>&5
10420	ac_status=$?
10421	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10422	(exit $ac_status); }; }; then
10423	ac_cv_lib_ipc_shmat=yes
10424	else
10425	echo "$as_me: failed program was:" >&5
10426	sed 's/^/\| /' conftest.$ac_ext >&5
10427
10428	ac_cv_lib_ipc_shmat=no
10429	fi
10430	rm -f conftest.err conftest.$ac_objext \
10431	conftest$ac_exeext conftest.$ac_ext
10432	LIBS=$ac_check_lib_save_LIBS
10433	fi
10434	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6830	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
10435	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6831	printf "%s\n" "$ac_cv_lib_ipc_shmat" >&6; }
10436	if test $ac_cv_lib_ipc_shmat = yes; then	6832	if test "x$ac_cv_lib_ipc_shmat" = xyes
		6833	then :
10437	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6834	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
10438	fi	6835	fi
10439		6836
10440	fi	6837	fi
10441	fi	6838	fi
…		…
10447	# check for ICE first), but we must link in the order -lSM -lICE or	6844	# check for ICE first), but we must link in the order -lSM -lICE or
10448	# we get undefined symbols. So assume we have SM if we have ICE.	6845	# we get undefined symbols. So assume we have SM if we have ICE.
10449	# These have to be linked with before -lX11, unlike the other	6846	# These have to be linked with before -lX11, unlike the other
10450	# libraries we check for below, so use a different variable.	6847	# libraries we check for below, so use a different variable.
10451	# John Interrante, Karl Berry	6848	# John Interrante, Karl Berry
10452	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6849	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
10453	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6850	printf %s "checking for IceConnectionNumber in -lICE... " >&6; }
10454	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6851	if test ${ac_cv_lib_ICE_IceConnectionNumber+y}
10455	echo $ECHO_N "(cached) $ECHO_C" >&6	6852	then :
10456	else	6853	printf %s "(cached) " >&6
		6854	else $as_nop
10457	ac_check_lib_save_LIBS=$LIBS	6855	ac_check_lib_save_LIBS=$LIBS
10458	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6856	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
10459	cat >conftest.$ac_ext <<_ACEOF
10460	/* confdefs.h. */
10461	_ACEOF
10462	cat confdefs.h >>conftest.$ac_ext	6857	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10463	cat >>conftest.$ac_ext <<_ACEOF
10464	/* end confdefs.h. */	6858	/* end confdefs.h. */
10465		6859
10466	/* Override any gcc2 internal prototype to avoid an error. */	6860	namespace conftest {
10467	#ifdef __cplusplus	6861	extern "C" int IceConnectionNumber ();
10468	extern "C"	6862	}
10469	#endif
10470	/* We use char because int might match the return type of a gcc2
10471	builtin and then its argument prototype would still apply. */
10472	char IceConnectionNumber ();
10473	int	6863	int
10474	main ()	6864	main (void)
10475	{	6865	{
10476	IceConnectionNumber ();	6866	return conftest::IceConnectionNumber ();
10477	;	6867	;
10478	return 0;	6868	return 0;
10479	}	6869	}
10480	_ACEOF	6870	_ACEOF
10481	rm -f conftest.$ac_objext conftest$ac_exeext	6871	if ac_fn_cxx_try_link "$LINENO"
10482	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6872	then :
10483	(eval $ac_link) 2>conftest.er1
10484	ac_status=$?
10485	grep -v '^ *+' conftest.er1 >conftest.err
10486	rm -f conftest.er1
10487	cat conftest.err >&5
10488	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10489	(exit $ac_status); } &&
10490	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10491	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10492	(eval $ac_try) 2>&5
10493	ac_status=$?
10494	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10495	(exit $ac_status); }; } &&
10496	{ ac_try='test -s conftest$ac_exeext'
10497	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10498	(eval $ac_try) 2>&5
10499	ac_status=$?
10500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10501	(exit $ac_status); }; }; then
10502	ac_cv_lib_ICE_IceConnectionNumber=yes	6873	ac_cv_lib_ICE_IceConnectionNumber=yes
		6874	else $as_nop
		6875	ac_cv_lib_ICE_IceConnectionNumber=no
		6876	fi
		6877	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6878	conftest$ac_exeext conftest.$ac_ext
		6879	LIBS=$ac_check_lib_save_LIBS
		6880	fi
		6881	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6882	printf "%s\n" "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6883	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes
		6884	then :
		6885	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6886	fi
		6887
		6888	LDFLAGS=$ac_save_LDFLAGS
		6889
		6890	fi
		6891
		6892
		6893	if test -n "$ac_tool_prefix"; then
		6894	# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
		6895	set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
		6896	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6897	printf %s "checking for $ac_word... " >&6; }
		6898	if test ${ac_cv_path_PKG_CONFIG+y}
		6899	then :
		6900	printf %s "(cached) " >&6
		6901	else $as_nop
		6902	case $PKG_CONFIG in
		6903	[\\/]* \| ?:[\\/]*)
		6904	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6905	;;
		6906	*)
		6907	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6908	for as_dir in $PATH
		6909	do
		6910	IFS=$as_save_IFS
		6911	case $as_dir in #(((
		6912	'') as_dir=./ ;;
		6913	*/) ;;
		6914	*) as_dir=$as_dir/ ;;
		6915	esac
		6916	for ac_exec_ext in '' $ac_executable_extensions; do
		6917	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		6918	ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
		6919	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		6920	break 2
		6921	fi
		6922	done
		6923	done
		6924	IFS=$as_save_IFS
		6925
		6926	;;
		6927	esac
		6928	fi
		6929	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6930	if test -n "$PKG_CONFIG"; then
		6931	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6932	printf "%s\n" "$PKG_CONFIG" >&6; }
10503	else	6933	else
10504	echo "$as_me: failed program was:" >&5	6934	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
10505	sed 's/^/\| /' conftest.$ac_ext >&5	6935	printf "%s\n" "no" >&6; }
10506
10507	ac_cv_lib_ICE_IceConnectionNumber=no
10508	fi	6936	fi
10509	rm -f conftest.err conftest.$ac_objext \
10510	conftest$ac_exeext conftest.$ac_ext
10511	LIBS=$ac_check_lib_save_LIBS
10512	fi
10513	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
10514	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
10515	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
10516	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
10517	fi
10518		6937
10519	LDFLAGS=$ac_save_LDFLAGS
10520		6938
10521	fi	6939	fi
		6940	if test -z "$ac_cv_path_PKG_CONFIG"; then
		6941	ac_pt_PKG_CONFIG=$PKG_CONFIG
		6942	# Extract the first word of "pkg-config", so it can be a program name with args.
		6943	set dummy pkg-config; ac_word=$2
		6944	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6945	printf %s "checking for $ac_word... " >&6; }
		6946	if test ${ac_cv_path_ac_pt_PKG_CONFIG+y}
		6947	then :
		6948	printf %s "(cached) " >&6
		6949	else $as_nop
		6950	case $ac_pt_PKG_CONFIG in
		6951	[\\/]* \| ?:[\\/]*)
		6952	ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
		6953	;;
		6954	*)
		6955	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6956	for as_dir in $PATH
		6957	do
		6958	IFS=$as_save_IFS
		6959	case $as_dir in #(((
		6960	'') as_dir=./ ;;
		6961	*/) ;;
		6962	*) as_dir=$as_dir/ ;;
		6963	esac
		6964	for ac_exec_ext in '' $ac_executable_extensions; do
		6965	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		6966	ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
		6967	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		6968	break 2
		6969	fi
		6970	done
		6971	done
		6972	IFS=$as_save_IFS
10522		6973
10523		6974	;;
10524		6975	esac
10525	if test x$support_xpm = xyes; then	6976	fi
10526		6977	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
10527		6978	if test -n "$ac_pt_PKG_CONFIG"; then
10528		6979	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
10529	# Initialize some more variables set by options.	6980	printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; }
10530	# The variables have the same names as the options, with
10531	# dashes changed to underlines.
10532
10533	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
10534	# paths, otherwise set no_xpm=yes.
10535	# Uses ac_ vars as temps to allow command line to override cache and checks.
10536	echo "$as_me:$LINENO: checking for libXpm" >&5
10537	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
10538
10539
10540	# Check whether --with-xpm_includes or --without-xpm_includes was given.
10541	if test "${with_xpm_includes+set}" = set; then
10542	withval="$with_xpm_includes"
10543	xpm_includes="$withval"
10544	else	6981	else
10545	xpm_includes=NO	6982	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6983	printf "%s\n" "no" >&6; }
10546	fi;	6984	fi
10547		6985
10548	# Check whether --with-xpm_library or --without-xpm_library was given.	6986	if test "x$ac_pt_PKG_CONFIG" = x; then
10549	if test "${with_xpm_library+set}" = set; then	6987	PKG_CONFIG="no"
10550	withval="$with_xpm_library"	6988	else
10551	xpm_libraries="$withval"	6989	case $cross_compiling:$ac_tool_warned in
		6990	yes:)
		6991	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		6992	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		6993	ac_tool_warned=yes ;;
		6994	esac
		6995	PKG_CONFIG=$ac_pt_PKG_CONFIG
		6996	fi
10552	else	6997	else
10553	xpm_libraries=NO	6998	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
10554	fi;	6999	fi
10555		7000
10556	# --without-xpm overrides everything else, but does not touch the cache.
10557		7001
10558	# Check whether --with-xpm or --without-xpm was given.	7002	image_lib=none
10559	if test "${with_xpm+set}" = set; then
10560	withval="$with_xpm"
10561		7003
10562	fi;	7004	PIXBUF_CFLAGS=
10563	if test "$with_xpm" = no; then	7005	PIXBUF_LIBS=
10564	have_xpm=disabled
10565	else
10566	if test "${ac_cv_have_xpm+set}" = set; then
10567	echo $ECHO_N "(cached) $ECHO_C" >&6
10568	else
10569		7006
10570	vt_xpm_include_X11=no	7007	if test x$support_pixbuf = xyes; then
10571	if test -n "$xpm_includes"; then	7008
10572	vt_xpm_includes=$xpm_includes	7009	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf-2.0" >&5
		7010	printf %s "checking for gdk-pixbuf-2.0... " >&6; }
		7011	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		7012	PIXBUF_CFLAGS="`$PKG_CONFIG --cflags gdk-pixbuf-2.0`"
		7013	PIXBUF_LIBS="`$PKG_CONFIG --libs gdk-pixbuf-2.0`"
		7014
		7015	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7016	printf "%s\n" "ok" >&6; }
		7017
		7018	image_lib=gdk-pixbuf
		7019
		7020	printf "%s\n" "#define HAVE_PIXBUF 1" >>confdefs.h
		7021
		7022
10573	else	7023	else
10574	vt_xpm_includes=NO	7024	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7025	printf "%s\n" "no" >&6; }
		7026	:
10575	fi	7027	fi
10576	if test -n "$xpm_libraries"; then	7028
10577	vt_xpm_libraries=$xpm_libraries	7029	fi
		7030
		7031
		7032
		7033
		7034	STARTUP_NOTIFICATION_CFLAGS=
		7035	STARTUP_NOTIFICATION_LIBS=
		7036
		7037	if test x$support_startup_notification = xyes; then
		7038
		7039	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification-1.0" >&5
		7040	printf %s "checking for libstartup-notification-1.0... " >&6; }
		7041	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		7042	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG --cflags libstartup-notification-1.0`"
		7043	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG --libs libstartup-notification-1.0`"
		7044
		7045	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7046	printf "%s\n" "ok" >&6; }
		7047
		7048
		7049	printf "%s\n" "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		7050
		7051
10578	else	7052	else
10579	vt_xpm_libraries=NO	7053	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7054	printf "%s\n" "no" >&6; }
		7055	:
10580	fi	7056	fi
10581		7057
10582	if test "$vt_xpm_includes" = NO; then	7058	fi
10583	# Guess where to find xpm.h
10584		7059
10585	ac_save_CPPFLAGS="$CPPFLAGS"	7060
		7061
		7062
		7063	if test x$support_frills = xyes; then
		7064
		7065	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xmu" >&5
		7066	printf %s "checking for xmu... " >&6; }
		7067	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xmu; then
		7068	XMU_CFLAGS="`$PKG_CONFIG --cflags xmu`"
		7069	XMU_LIBS="`$PKG_CONFIG --libs xmu`"
		7070
		7071	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7072	printf "%s\n" "ok" >&6; }
		7073
		7074	X_LIBS="$XMU_LIBS $X_LIBS"
10586	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	7075	CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
10587		7076
10588	# First, try using that file with no special directory specified.	7077	printf "%s\n" "#define HAVE_XMU 1" >>confdefs.h
10589	cat >conftest.$ac_ext <<_ACEOF	7078
10590	/* confdefs.h. */	7079
10591	_ACEOF	7080	else
		7081	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7082	printf "%s\n" "no" >&6; }
		7083	:
		7084	fi
		7085
		7086	fi
		7087
		7088	ac_fn_cxx_check_header_compile "$LINENO" "sys/byteorder.h" "ac_cv_header_sys_byteorder_h" "$ac_includes_default"
		7089	if test "x$ac_cv_header_sys_byteorder_h" = xyes
		7090	then :
		7091	printf "%s\n" "#define HAVE_SYS_BYTEORDER_H 1" >>confdefs.h
		7092
		7093	fi
		7094	ac_fn_cxx_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
		7095	if test "x$ac_cv_header_sys_ioctl_h" = xyes
		7096	then :
		7097	printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h
		7098
		7099	fi
		7100	ac_fn_cxx_check_header_compile "$LINENO" "sys/sockio.h" "ac_cv_header_sys_sockio_h" "$ac_includes_default"
		7101	if test "x$ac_cv_header_sys_sockio_h" = xyes
		7102	then :
		7103	printf "%s\n" "#define HAVE_SYS_SOCKIO_H 1" >>confdefs.h
		7104
		7105	fi
		7106	ac_fn_cxx_check_header_compile "$LINENO" "sys/strredir.h" "ac_cv_header_sys_strredir_h" "$ac_includes_default"
		7107	if test "x$ac_cv_header_sys_strredir_h" = xyes
		7108	then :
		7109	printf "%s\n" "#define HAVE_SYS_STRREDIR_H 1" >>confdefs.h
		7110
		7111	fi
		7112	ac_fn_cxx_check_header_compile "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
		7113	if test "x$ac_cv_header_stdint_h" = xyes
		7114	then :
		7115	printf "%s\n" "#define HAVE_STDINT_H 1" >>confdefs.h
		7116
		7117	fi
		7118	ac_fn_cxx_check_header_compile "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default"
		7119	if test "x$ac_cv_header_wchar_h" = xyes
		7120	then :
		7121	printf "%s\n" "#define HAVE_WCHAR_H 1" >>confdefs.h
		7122
		7123	fi
		7124
		7125
		7126	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		7127	printf %s "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		7128	if test ${rxvt_cv_xlib_illegal_access+y}
		7129	then :
		7130	printf %s "(cached) " >&6
		7131	else $as_nop
10592	cat confdefs.h >>conftest.$ac_ext	7132	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10593	cat >>conftest.$ac_ext <<_ACEOF
10594	/* end confdefs.h. */	7133	/* end confdefs.h. */
		7134
		7135	#define XLIB_ILLEGAL_ACCESS
10595	#include <X11/xpm.h>	7136	#include <X11/Xlib.h>
10596	_ACEOF
10597	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10598	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10599	ac_status=$?
10600	grep -v '^ *+' conftest.er1 >conftest.err
10601	rm -f conftest.er1
10602	cat conftest.err >&5
10603	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10604	(exit $ac_status); } >/dev/null; then
10605	if test -s conftest.err; then
10606	ac_cpp_err=$ac_cxx_preproc_warn_flag
10607	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10608	else
10609	ac_cpp_err=
10610	fi
10611	else
10612	ac_cpp_err=yes
10613	fi
10614	if test -z "$ac_cpp_err"; then
10615	# We can compile using X headers with no special include directory.
10616	vt_xpm_includes=
10617	vt_xpm_include_X11=yes
10618	else
10619	echo "$as_me: failed program was:" >&5
10620	sed 's/^/\| /' conftest.$ac_ext >&5
10621
10622	CPPFLAGS="$ac_save_CPPFLAGS"
10623	# Look for the header file in a standard set of common directories.
10624	for ac_dir in \
10625	/usr/X11/include \
10626	/usr/X11R6/include \
10627	/usr/X11R5/include \
10628	/usr/X11R4/include \
10629	\
10630	/usr/include/X11 \
10631	/usr/include/X11R6 \
10632	/usr/include/X11R5 \
10633	/usr/include/X11R4 \
10634	\
10635	/usr/local/X11/include \
10636	/usr/local/X11R6/include \
10637	/usr/local/X11R5/include \
10638	/usr/local/X11R4/include \
10639	\
10640	/usr/local/include/X11 \
10641	/usr/local/include/X11R6 \
10642	/usr/local/include/X11R5 \
10643	/usr/local/include/X11R4 \
10644	\
10645	/usr/X386/include \
10646	/usr/x386/include \
10647	/usr/XFree86/include/X11 \
10648	\
10649	/usr/include \
10650	/usr/local/include \
10651	/usr/unsupported/include \
10652	/usr/athena/include \
10653	/usr/local/x11r5/include \
10654	/usr/lpp/Xamples/include \
10655	\
10656	/usr/openwin/include \
10657	/usr/openwin/share/include \
10658	; \
10659	do
10660	if test -r "$ac_dir/X11/xpm.h"; then
10661	vt_xpm_includes="$ac_dir"
10662	vt_xpm_include_X11=yes
10663	break
10664	else
10665	if test -r "$ac_dir/xpm.h"; then
10666	vt_xpm_includes=$ac_dir
10667	break
10668	fi
10669	fi
10670	done
10671	fi
10672	rm -f conftest.err conftest.$ac_ext
10673	fi
10674
10675	if test "$vt_xpm_libraries" = NO; then
10676	# Check for the libraries.
10677
10678	# See if we find them without any special options.
10679	# Don't add to $LIBS permanently.
10680	ac_save_LIBS="$LIBS"
10681	LIBS="$LIBS $X_LIBS -lXpm -lX11"
10682	cat >conftest.$ac_ext <<_ACEOF
10683	/* confdefs.h. */
10684	_ACEOF
10685	cat confdefs.h >>conftest.$ac_ext
10686	cat >>conftest.$ac_ext <<_ACEOF
10687	/* end confdefs.h. */
10688		7137
10689	int	7138	int
10690	main ()	7139	main (void)
10691	{	7140	{
10692	XpmReadFileToPixmap()	7141
		7142	Display *dpy;
		7143	dpy->xdefaults = (char *)0;
		7144
10693	;	7145	;
10694	return 0;	7146	return 0;
10695	}	7147	}
10696	_ACEOF	7148	_ACEOF
10697	rm -f conftest.$ac_objext conftest$ac_exeext	7149	if ac_fn_cxx_try_compile "$LINENO"
10698	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7150	then :
10699	(eval $ac_link) 2>conftest.er1	7151	rxvt_cv_xlib_illegal_access=yes
10700	ac_status=$?	7152	else $as_nop
10701	grep -v '^ *+' conftest.er1 >conftest.err	7153	rxvt_cv_xlib_illegal_access=no
10702	rm -f conftest.er1	7154
10703	cat conftest.err >&5	7155	fi
10704	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7156	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
10705	(exit $ac_status); } &&	7157	fi
10706	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'	7158	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
10707	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7159	printf "%s\n" "$rxvt_cv_xlib_illegal_access" >&6; }
10708	(eval $ac_try) 2>&5	7160	if test x$rxvt_cv_xlib_illegal_access = xyes; then
10709	ac_status=$?	7161
10710	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7162	printf "%s\n" "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
10711	(exit $ac_status); }; } &&	7163
10712	{ ac_try='test -s conftest$ac_exeext'	7164	fi
10713	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7165
10714	(eval $ac_try) 2>&5	7166	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
10715	ac_status=$?	7167	if test "x$ac_cv_type_mode_t" = xyes
10716	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7168	then :
10717	(exit $ac_status); }; }; then	7169
		7170	else $as_nop
		7171
		7172	printf "%s\n" "#define mode_t int" >>confdefs.h
		7173
		7174	fi
		7175
		7176
		7177	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default
		7178	"
		7179	if test "x$ac_cv_type_pid_t" = xyes
		7180	then :
		7181
		7182	else $as_nop
		7183	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7184	/* end confdefs.h. */
		7185
		7186	#if defined _WIN64 && !defined __CYGWIN__
		7187	LLP64
		7188	#endif
		7189
		7190	int
		7191	main (void)
		7192	{
		7193
		7194	;
		7195	return 0;
		7196	}
		7197
		7198	_ACEOF
		7199	if ac_fn_cxx_try_compile "$LINENO"
		7200	then :
		7201	ac_pid_type='int'
		7202	else $as_nop
		7203	ac_pid_type='__int64'
		7204	fi
		7205	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		7206
		7207	printf "%s\n" "#define pid_t $ac_pid_type" >>confdefs.h
		7208
		7209
		7210	fi
		7211
		7212
		7213	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		7214	printf %s "checking for grep that handles long lines and -e... " >&6; }
		7215	if test ${ac_cv_path_GREP+y}
		7216	then :
		7217	printf %s "(cached) " >&6
		7218	else $as_nop
		7219	if test -z "$GREP"; then
		7220	ac_path_GREP_found=false
		7221	# Loop through the user's path and test for each of PROGNAME-LIST
		7222	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7223	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		7224	do
10718	LIBS="$ac_save_LIBS"	7225	IFS=$as_save_IFS
10719	# We can link libXpm with no special library path.	7226	case $as_dir in #(((
10720	vt_xpm_libraries=	7227	'') as_dir=./ ;;
		7228	*/) ;;
		7229	*) as_dir=$as_dir/ ;;
		7230	esac
		7231	for ac_prog in grep ggrep
		7232	do
		7233	for ac_exec_ext in '' $ac_executable_extensions; do
		7234	ac_path_GREP="$as_dir$ac_prog$ac_exec_ext"
		7235	as_fn_executable_p "$ac_path_GREP" \|\| continue
		7236	# Check for GNU ac_path_GREP and select it if it is found.
		7237	# Check for GNU $ac_path_GREP
		7238	case `"$ac_path_GREP" --version 2>&1` in
		7239	GNU)
		7240	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		7241	*)
		7242	ac_count=0
		7243	printf %s 0123456789 >"conftest.in"
		7244	while :
		7245	do
		7246	cat "conftest.in" "conftest.in" >"conftest.tmp"
		7247	mv "conftest.tmp" "conftest.in"
		7248	cp "conftest.in" "conftest.nl"
		7249	printf "%s\n" 'GREP' >> "conftest.nl"
		7250	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		7251	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		7252	as_fn_arith $ac_count + 1 && ac_count=$as_val
		7253	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		7254	# Best one so far, save it but keep looking for a better one
		7255	ac_cv_path_GREP="$ac_path_GREP"
		7256	ac_path_GREP_max=$ac_count
		7257	fi
		7258	# 10*(2^10) chars as input seems more than enough
		7259	test $ac_count -gt 10 && break
		7260	done
		7261	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		7262	esac
		7263
		7264	$ac_path_GREP_found && break 3
		7265	done
		7266	done
		7267	done
		7268	IFS=$as_save_IFS
		7269	if test -z "$ac_cv_path_GREP"; then
		7270	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		7271	fi
10721	else	7272	else
10722	echo "$as_me: failed program was:" >&5	7273	ac_cv_path_GREP=$GREP
10723	sed 's/^/\| /' conftest.$ac_ext >&5	7274	fi
10724		7275
10725	LIBS="$ac_save_LIBS"	7276	fi
10726	# First see if replacing the include by lib works.	7277	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
10727	for ac_dir in \	7278	printf "%s\n" "$ac_cv_path_GREP" >&6; }
10728	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \	7279	GREP="$ac_cv_path_GREP"
10729	/usr/X11/lib \	7280
10730	/usr/X11R6/lib \	7281
10731	/usr/X11R5/lib \	7282	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
10732	/usr/X11R4/lib \	7283	printf %s "checking for egrep... " >&6; }
10733	\	7284	if test ${ac_cv_path_EGREP+y}
10734	/usr/lib/X11 \	7285	then :
10735	/usr/lib/X11R6 \	7286	printf %s "(cached) " >&6
10736	/usr/lib/X11R5 \	7287	else $as_nop
10737	/usr/lib/X11R4 \	7288	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
10738	\	7289	then ac_cv_path_EGREP="$GREP -E"
10739	/usr/local/X11/lib \	7290	else
10740	/usr/local/X11R6/lib \	7291	if test -z "$EGREP"; then
10741	/usr/local/X11R5/lib \	7292	ac_path_EGREP_found=false
10742	/usr/local/X11R4/lib \	7293	# Loop through the user's path and test for each of PROGNAME-LIST
10743	\	7294	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10744	/usr/local/lib/X11 \	7295	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
10745	/usr/local/lib/X11R6 \
10746	/usr/local/lib/X11R5 \
10747	/usr/local/lib/X11R4 \
10748	\
10749	/usr/X386/lib \
10750	/usr/x386/lib \
10751	/usr/XFree86/lib/X11 \
10752	\
10753	/usr/lib \
10754	/usr/local/lib \
10755	/usr/unsupported/lib \
10756	/usr/athena/lib \
10757	/usr/local/x11r5/lib \
10758	/usr/lpp/Xamples/lib \
10759	\
10760	/usr/openwin/lib \
10761	/usr/openwin/share/lib \
10762	; \
10763	do	7296	do
10764	for ac_extension in a so sl; do	7297	IFS=$as_save_IFS
10765	if test -r $ac_dir/libXpm.$ac_extension; then	7298	case $as_dir in #(((
10766	vt_xpm_libraries=$ac_dir	7299	'') as_dir=./ ;;
10767	break 2	7300	*/) ;;
		7301	*) as_dir=$as_dir/ ;;
		7302	esac
		7303	for ac_prog in egrep
		7304	do
		7305	for ac_exec_ext in '' $ac_executable_extensions; do
		7306	ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"
		7307	as_fn_executable_p "$ac_path_EGREP" \|\| continue
		7308	# Check for GNU ac_path_EGREP and select it if it is found.
		7309	# Check for GNU $ac_path_EGREP
		7310	case `"$ac_path_EGREP" --version 2>&1` in
		7311	GNU)
		7312	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		7313	*)
		7314	ac_count=0
		7315	printf %s 0123456789 >"conftest.in"
		7316	while :
		7317	do
		7318	cat "conftest.in" "conftest.in" >"conftest.tmp"
		7319	mv "conftest.tmp" "conftest.in"
		7320	cp "conftest.in" "conftest.nl"
		7321	printf "%s\n" 'EGREP' >> "conftest.nl"
		7322	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		7323	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		7324	as_fn_arith $ac_count + 1 && ac_count=$as_val
		7325	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		7326	# Best one so far, save it but keep looking for a better one
		7327	ac_cv_path_EGREP="$ac_path_EGREP"
		7328	ac_path_EGREP_max=$ac_count
10768	fi	7329	fi
		7330	# 10*(2^10) chars as input seems more than enough
		7331	test $ac_count -gt 10 && break
10769	done	7332	done
		7333	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		7334	esac
		7335
		7336	$ac_path_EGREP_found && break 3
		7337	done
10770	done	7338	done
10771	fi	7339	done
10772	rm -f conftest.err conftest.$ac_objext \	7340	IFS=$as_save_IFS
10773	conftest$ac_exeext conftest.$ac_ext	7341	if test -z "$ac_cv_path_EGREP"; then
10774	fi	7342	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
10775
10776
10777	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
10778	ac_cv_have_xpm="have_xpm=no"
10779	else
10780	ac_cv_have_xpm="have_xpm=yes \
10781	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
10782	vt_xpm_include_X11=$vt_xpm_include_X11"
10783	fi	7343	fi
10784	fi
10785	eval "$ac_cv_have_xpm"
10786	fi
10787
10788	if test "$have_xpm" != yes; then
10789	echo "$as_me:$LINENO: result: $have_xpm" >&5
10790	echo "${ECHO_T}$have_xpm" >&6
10791	no_xpm=yes
10792	else	7344	else
10793	if test "$xpm_includes" != NO; then	7345	ac_cv_path_EGREP=$EGREP
10794	if test "$xpm_includes" = "$vt_xpm_includes"; then
10795	if test -r "$xpm_includes/X11/xpm.h"; then
10796	vt_xpm_include_X11=yes
10797	fi
10798	else
10799	vt_xpm_include_X11=no
10800	if test -z "$xpm_includes"; then
10801	cat >conftest.$ac_ext <<_ACEOF
10802	/* confdefs.h. */
10803	_ACEOF
10804	cat confdefs.h >>conftest.$ac_ext
10805	cat >>conftest.$ac_ext <<_ACEOF
10806	/* end confdefs.h. */
10807	#include <X11/xpm.h>
10808	_ACEOF
10809	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10810	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10811	ac_status=$?
10812	grep -v '^ *+' conftest.er1 >conftest.err
10813	rm -f conftest.er1
10814	cat conftest.err >&5
10815	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10816	(exit $ac_status); } >/dev/null; then
10817	if test -s conftest.err; then
10818	ac_cpp_err=$ac_cxx_preproc_warn_flag
10819	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10820	else
10821	ac_cpp_err=
10822	fi
10823	else
10824	ac_cpp_err=yes
10825	fi	7346	fi
10826	if test -z "$ac_cpp_err"; then
10827	vt_xpm_include_X11=yes
10828	else
10829	echo "$as_me: failed program was:" >&5
10830	sed 's/^/\| /' conftest.$ac_ext >&5
10831		7347
10832
10833	fi
10834	rm -f conftest.err conftest.$ac_ext
10835	else
10836	if test -r "$xpm_includes/X11/xpm.h"; then
10837	vt_xpm_include_X11=yes
10838	fi
10839	fi
10840	fi	7348	fi
10841	vt_xpm_includes=$xpm_includes
10842	fi
10843	if test "x$xpm_libraries" != xNO; then
10844	vt_xpm_libraries=$xpm_libraries
10845	fi
10846	# Update the cache value to reflect the command line values.
10847	ac_cv_have_xpm="have_xpm=yes \
10848	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
10849	vt_xpm_include_X11=$vt_xpm_include_X11"
10850	eval "$ac_cv_have_xpm"
10851	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
10852	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
10853	if test -n "$vt_xpm_includes"; then
10854	XPM_CPPFLAGS="-DHAVE_LIBXPM"
10855	fi
10856	if test -n "$vt_xpm_includes"; then
10857	XPM_CFLAGS="-I$vt_xpm_includes"
10858	fi
10859	XPM_LIBS="-lXpm"
10860	if test -n "$vt_xpm_libraries"; then
10861	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
10862	fi
10863	if test "x$vt_xpm_include_X11" = xyes; then
10864
10865	cat >>confdefs.h <<\_ACEOF
10866	#define XPM_INC_X11 1
10867	_ACEOF
10868
10869	fi
10870	fi	7349	fi
		7350	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		7351	printf "%s\n" "$ac_cv_path_EGREP" >&6; }
		7352	EGREP="$ac_cv_path_EGREP"
10871		7353
10872		7354
10873		7355	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
10874		7356	printf %s "checking for uid_t in sys/types.h... " >&6; }
10875		7357	if test ${ac_cv_type_uid_t+y}
10876	if test x$no_xpm = xyes; then	7358	then :
10877	support_xpm=needsmanualspecification	7359	printf %s "(cached) " >&6
10878	fi	7360	else $as_nop
10879	fi
10880
10881	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
10882	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
10883	if test "${ac_cv_header_sys_wait_h+set}" = set; then
10884	echo $ECHO_N "(cached) $ECHO_C" >&6
10885	else
10886	cat >conftest.$ac_ext <<_ACEOF
10887	/* confdefs.h. */
10888	_ACEOF
10889	cat confdefs.h >>conftest.$ac_ext	7361	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10890	cat >>conftest.$ac_ext <<_ACEOF
10891	/* end confdefs.h. */	7362	/* end confdefs.h. */
10892	#include <sys/types.h>	7363	#include <sys/types.h>
10893	#include <sys/wait.h>
10894	#ifndef WEXITSTATUS
10895	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
10896	#endif
10897	#ifndef WIFEXITED
10898	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
10899	#endif
10900
10901	int
10902	main ()
10903	{
10904	int s;
10905	wait (&s);
10906	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
10907	;
10908	return 0;
10909	}
10910	_ACEOF
10911	rm -f conftest.$ac_objext
10912	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10913	(eval $ac_compile) 2>conftest.er1
10914	ac_status=$?
10915	grep -v '^ *+' conftest.er1 >conftest.err
10916	rm -f conftest.er1
10917	cat conftest.err >&5
10918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10919	(exit $ac_status); } &&
10920	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10921	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10922	(eval $ac_try) 2>&5
10923	ac_status=$?
10924	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10925	(exit $ac_status); }; } &&
10926	{ ac_try='test -s conftest.$ac_objext'
10927	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10928	(eval $ac_try) 2>&5
10929	ac_status=$?
10930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10931	(exit $ac_status); }; }; then
10932	ac_cv_header_sys_wait_h=yes
10933	else
10934	echo "$as_me: failed program was:" >&5
10935	sed 's/^/\| /' conftest.$ac_ext >&5
10936
10937	ac_cv_header_sys_wait_h=no
10938	fi
10939	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10940	fi
10941	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
10942	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
10943	if test $ac_cv_header_sys_wait_h = yes; then
10944
10945	cat >>confdefs.h <<\_ACEOF
10946	#define HAVE_SYS_WAIT_H 1
10947	_ACEOF
10948
10949	fi
10950
10951
10952
10953
10954
10955
10956
10957
10958
10959
10960
10961
10962
10963
10964
10965
10966
10967
10968
10969
10970
10971	for ac_header in \
10972	assert.h \
10973	fcntl.h \
10974	grp.h \
10975	libc.h \
10976	lastlog.h \
10977	stdarg.h \
10978	stdlib.h \
10979	string.h \
10980	termios.h \
10981	unistd.h \
10982	sys/byteorder.h \
10983	sys/ioctl.h \
10984	sys/select.h \
10985	sys/sockio.h \
10986	sys/strredir.h \
10987	sys/stropts.h \
10988	sys/time.h \
10989	utmp.h \
10990	utmpx.h \
10991	stdint.h \
10992
10993	do
10994	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10995	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10996	echo "$as_me:$LINENO: checking for $ac_header" >&5
10997	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10998	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10999	echo $ECHO_N "(cached) $ECHO_C" >&6
11000	fi
11001	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11002	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11003	else
11004	# Is the header compilable?
11005	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11006	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11007	cat >conftest.$ac_ext <<_ACEOF
11008	/* confdefs.h. */
11009	_ACEOF
11010	cat confdefs.h >>conftest.$ac_ext
11011	cat >>conftest.$ac_ext <<_ACEOF
11012	/* end confdefs.h. */
11013	$ac_includes_default
11014	#include <$ac_header>
11015	_ACEOF
11016	rm -f conftest.$ac_objext
11017	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11018	(eval $ac_compile) 2>conftest.er1
11019	ac_status=$?
11020	grep -v '^ *+' conftest.er1 >conftest.err
11021	rm -f conftest.er1
11022	cat conftest.err >&5
11023	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11024	(exit $ac_status); } &&
11025	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11026	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11027	(eval $ac_try) 2>&5
11028	ac_status=$?
11029	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11030	(exit $ac_status); }; } &&
11031	{ ac_try='test -s conftest.$ac_objext'
11032	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11033	(eval $ac_try) 2>&5
11034	ac_status=$?
11035	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11036	(exit $ac_status); }; }; then
11037	ac_header_compiler=yes
11038	else
11039	echo "$as_me: failed program was:" >&5
11040	sed 's/^/\| /' conftest.$ac_ext >&5
11041
11042	ac_header_compiler=no
11043	fi
11044	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11045	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11046	echo "${ECHO_T}$ac_header_compiler" >&6
11047
11048	# Is the header present?
11049	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11050	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11051	cat >conftest.$ac_ext <<_ACEOF
11052	/* confdefs.h. */
11053	_ACEOF
11054	cat confdefs.h >>conftest.$ac_ext
11055	cat >>conftest.$ac_ext <<_ACEOF
11056	/* end confdefs.h. */
11057	#include <$ac_header>
11058	_ACEOF
11059	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11060	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11061	ac_status=$?
11062	grep -v '^ *+' conftest.er1 >conftest.err
11063	rm -f conftest.er1
11064	cat conftest.err >&5
11065	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11066	(exit $ac_status); } >/dev/null; then
11067	if test -s conftest.err; then
11068	ac_cpp_err=$ac_cxx_preproc_warn_flag
11069	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11070	else
11071	ac_cpp_err=
11072	fi
11073	else
11074	ac_cpp_err=yes
11075	fi
11076	if test -z "$ac_cpp_err"; then
11077	ac_header_preproc=yes
11078	else
11079	echo "$as_me: failed program was:" >&5
11080	sed 's/^/\| /' conftest.$ac_ext >&5
11081
11082	ac_header_preproc=no
11083	fi
11084	rm -f conftest.err conftest.$ac_ext
11085	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11086	echo "${ECHO_T}$ac_header_preproc" >&6
11087
11088	# So? What about this header?
11089	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11090	yes:no: )
11091	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11092	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11093	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11094	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11095	ac_header_preproc=yes
11096	;;
11097	no:yes:* )
11098	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11099	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11100	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11101	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11102	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11103	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11104	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11105	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11106	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11107	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11108	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11109	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11110	(
11111	cat <<\_ASBOX
11112	## ------------------------------------------ ##
11113	## Report this to the AC_PACKAGE_NAME lists. ##
11114	## ------------------------------------------ ##
11115	_ASBOX
11116	) \|
11117	sed "s/^/$as_me: WARNING: /" >&2
11118	;;
11119	esac
11120	echo "$as_me:$LINENO: checking for $ac_header" >&5
11121	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11122	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11123	echo $ECHO_N "(cached) $ECHO_C" >&6
11124	else
11125	eval "$as_ac_Header=\$ac_header_preproc"
11126	fi
11127	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11128	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11129
11130	fi
11131	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11132	cat >>confdefs.h <<_ACEOF
11133	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11134	_ACEOF
11135
11136	fi
11137
11138	done
11139
11140
11141	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
11142	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
11143	if test "${ac_cv_header_time+set}" = set; then
11144	echo $ECHO_N "(cached) $ECHO_C" >&6
11145	else
11146	cat >conftest.$ac_ext <<_ACEOF
11147	/* confdefs.h. */
11148	_ACEOF
11149	cat confdefs.h >>conftest.$ac_ext
11150	cat >>conftest.$ac_ext <<_ACEOF
11151	/* end confdefs.h. */
11152	#include <sys/types.h>
11153	#include <sys/time.h>
11154	#include <time.h>
11155
11156	int
11157	main ()
11158	{
11159	if ((struct tm *) 0)
11160	return 0;
11161	;
11162	return 0;
11163	}
11164	_ACEOF
11165	rm -f conftest.$ac_objext
11166	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11167	(eval $ac_compile) 2>conftest.er1
11168	ac_status=$?
11169	grep -v '^ *+' conftest.er1 >conftest.err
11170	rm -f conftest.er1
11171	cat conftest.err >&5
11172	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11173	(exit $ac_status); } &&
11174	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11175	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11176	(eval $ac_try) 2>&5
11177	ac_status=$?
11178	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11179	(exit $ac_status); }; } &&
11180	{ ac_try='test -s conftest.$ac_objext'
11181	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11182	(eval $ac_try) 2>&5
11183	ac_status=$?
11184	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11185	(exit $ac_status); }; }; then
11186	ac_cv_header_time=yes
11187	else
11188	echo "$as_me: failed program was:" >&5
11189	sed 's/^/\| /' conftest.$ac_ext >&5
11190
11191	ac_cv_header_time=no
11192	fi
11193	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11194	fi
11195	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
11196	echo "${ECHO_T}$ac_cv_header_time" >&6
11197	if test $ac_cv_header_time = yes; then
11198
11199	cat >>confdefs.h <<\_ACEOF
11200	#define TIME_WITH_SYS_TIME 1
11201	_ACEOF
11202
11203	fi
11204
11205
11206	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
11207	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
11208	if test "${rxvt_cv_header_sysioctl+set}" = set; then
11209	echo $ECHO_N "(cached) $ECHO_C" >&6
11210	else
11211	cat >conftest.$ac_ext <<_ACEOF
11212	/* confdefs.h. */
11213	_ACEOF
11214	cat confdefs.h >>conftest.$ac_ext
11215	cat >>conftest.$ac_ext <<_ACEOF
11216	/* end confdefs.h. */
11217	#include <stdio.h>
11218	#include <sys/ioctl.h>
11219	#ifdef HAVE_TERMIOS_H
11220	#include <termios.h>
11221	#endif
11222	int
11223	main ()
11224	{
11225	int a = ECHO;
11226	;
11227	return 0;
11228	}
11229	_ACEOF
11230	rm -f conftest.$ac_objext
11231	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11232	(eval $ac_compile) 2>conftest.er1
11233	ac_status=$?
11234	grep -v '^ *+' conftest.er1 >conftest.err
11235	rm -f conftest.er1
11236	cat conftest.err >&5
11237	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11238	(exit $ac_status); } &&
11239	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11240	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11241	(eval $ac_try) 2>&5
11242	ac_status=$?
11243	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11244	(exit $ac_status); }; } &&
11245	{ ac_try='test -s conftest.$ac_objext'
11246	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11247	(eval $ac_try) 2>&5
11248	ac_status=$?
11249	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11250	(exit $ac_status); }; }; then
11251	rxvt_cv_header_sysioctl=yes
11252	else
11253	echo "$as_me: failed program was:" >&5
11254	sed 's/^/\| /' conftest.$ac_ext >&5
11255
11256	rxvt_cv_header_sysioctl=no
11257	fi
11258	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11259	fi
11260	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
11261	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
11262
11263	if test -n "$GCC"; then
11264	LDARG="-Wl,"
11265	else
11266	LDARG=""
11267	fi
11268	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
11269
11270	ac_save_CFLAGS=$CFLAGS
11271	ac_save_LIBS=$LIBS
11272	CFLAGS="$CFLAGS $X_CFLAGS"
11273	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
11274	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
11275	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
11276	if test "${rxvt_cv_rpath+set}" = set; then
11277	echo $ECHO_N "(cached) $ECHO_C" >&6
11278	else
11279	if test "$cross_compiling" = yes; then
11280	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
11281	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
11282	else
11283	cat >conftest.$ac_ext <<_ACEOF
11284	/* confdefs.h. */
11285	_ACEOF
11286	cat confdefs.h >>conftest.$ac_ext
11287	cat >>conftest.$ac_ext <<_ACEOF
11288	/* end confdefs.h. */
11289
11290	main()
11291	{
11292	exit(0);
11293	(void) XOpenDisplay("foobar");
11294	}
11295	_ACEOF
11296	rm -f conftest$ac_exeext
11297	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11298	(eval $ac_link) 2>&5
11299	ac_status=$?
11300	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11301	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11302	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11303	(eval $ac_try) 2>&5
11304	ac_status=$?
11305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11306	(exit $ac_status); }; }; then
11307	rxvt_cv_rpath=yes
11308	else
11309	echo "$as_me: program exited with status $ac_status" >&5
11310	echo "$as_me: failed program was:" >&5
11311	sed 's/^/\| /' conftest.$ac_ext >&5
11312
11313	( exit $ac_status )
11314	rxvt_cv_rpath=no
11315	fi
11316	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11317	fi
11318	fi
11319	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
11320	echo "${ECHO_T}$rxvt_cv_rpath" >&6
11321	if test x$rxvt_cv_rpath != xyes; then
11322	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
11323	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
11324	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
11325	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
11326	if test "${rxvt_cv_R+set}" = set; then
11327	echo $ECHO_N "(cached) $ECHO_C" >&6
11328	else
11329	if test "$cross_compiling" = yes; then
11330	rxvt_cv_R=no
11331	else
11332	cat >conftest.$ac_ext <<_ACEOF
11333	/* confdefs.h. */
11334	_ACEOF
11335	cat confdefs.h >>conftest.$ac_ext
11336	cat >>conftest.$ac_ext <<_ACEOF
11337	/* end confdefs.h. */
11338
11339	main()
11340	{
11341	exit(0);
11342	(void) XOpenDisplay("foobar");
11343	}
11344	_ACEOF
11345	rm -f conftest$ac_exeext
11346	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11347	(eval $ac_link) 2>&5
11348	ac_status=$?
11349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11350	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11351	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11352	(eval $ac_try) 2>&5
11353	ac_status=$?
11354	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11355	(exit $ac_status); }; }; then
11356	rxvt_cv_R=yes
11357	else
11358	echo "$as_me: program exited with status $ac_status" >&5
11359	echo "$as_me: failed program was:" >&5
11360	sed 's/^/\| /' conftest.$ac_ext >&5
11361
11362	( exit $ac_status )
11363	rxvt_cv_R=no
11364	fi
11365	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11366	fi
11367	fi
11368	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
11369	echo "${ECHO_T}$rxvt_cv_R" >&6
11370	if test x$rxvt_cv_R != xyes; then
11371	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11372	fi
11373	fi
11374
11375	echo "$as_me:$LINENO: checking for XPointer" >&5
11376	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
11377	if test "${rxvt_cv_xpointer+set}" = set; then
11378	echo $ECHO_N "(cached) $ECHO_C" >&6
11379	else
11380	cat >conftest.$ac_ext <<_ACEOF
11381	/* confdefs.h. */
11382	_ACEOF
11383	cat confdefs.h >>conftest.$ac_ext
11384	cat >>conftest.$ac_ext <<_ACEOF
11385	/* end confdefs.h. */
11386	#include <X11/Xlib.h>
11387	int
11388	main ()
11389	{
11390	XPointer dummy;
11391	;
11392	return 0;
11393	}
11394	_ACEOF
11395	rm -f conftest.$ac_objext
11396	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11397	(eval $ac_compile) 2>conftest.er1
11398	ac_status=$?
11399	grep -v '^ *+' conftest.er1 >conftest.err
11400	rm -f conftest.er1
11401	cat conftest.err >&5
11402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11403	(exit $ac_status); } &&
11404	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11405	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11406	(eval $ac_try) 2>&5
11407	ac_status=$?
11408	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11409	(exit $ac_status); }; } &&
11410	{ ac_try='test -s conftest.$ac_objext'
11411	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11412	(eval $ac_try) 2>&5
11413	ac_status=$?
11414	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11415	(exit $ac_status); }; }; then
11416	rxvt_cv_xpointer=yes
11417	else
11418	echo "$as_me: failed program was:" >&5
11419	sed 's/^/\| /' conftest.$ac_ext >&5
11420
11421	rxvt_cv_xpointer=no
11422	fi
11423	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11424	fi
11425	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
11426	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
11427	if test x$rxvt_cv_xpointer = xyes; then
11428
11429	cat >>confdefs.h <<\_ACEOF
11430	#define HAVE_XPOINTER 1
11431	_ACEOF
11432
11433	fi
11434	LIBS=$ac_save_LIBS
11435	CFLAGS=$ac_save_CFLAGS
11436
11437
11438	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
11439	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
11440	if test "${ac_cv_c_const+set}" = set; then
11441	echo $ECHO_N "(cached) $ECHO_C" >&6
11442	else
11443	cat >conftest.$ac_ext <<_ACEOF
11444	/* confdefs.h. */
11445	_ACEOF
11446	cat confdefs.h >>conftest.$ac_ext
11447	cat >>conftest.$ac_ext <<_ACEOF
11448	/* end confdefs.h. */
11449
11450	int
11451	main ()
11452	{
11453	/* FIXME: Include the comments suggested by Paul. */
11454	#ifndef __cplusplus
11455	/* Ultrix mips cc rejects this. */
11456	typedef int charset[2];
11457	const charset x;
11458	/* SunOS 4.1.1 cc rejects this. */
11459	char const const ccp;
11460	char **p;
11461	/* NEC SVR4.0.2 mips cc rejects this. */
11462	struct point {int x, y;};
11463	static struct point const zero = {0,0};
11464	/* AIX XL C 1.02.0.0 rejects this.
11465	It does not let you subtract one const X* pointer from another in
11466	an arm of an if-expression whose if-part is not a constant
11467	expression */
11468	const char *g = "string";
11469	ccp = &g + (g ? g-g : 0);
11470	/* HPUX 7.0 cc rejects these. */
11471	++ccp;
11472	p = (char**) ccp;
11473	ccp = (char const const ) p;
11474	{ /* SCO 3.2v4 cc rejects this. */
11475	char *t;
11476	char const s = 0 ? (char ) 0 : (char const *) 0;
11477
11478	*t++ = 0;
11479	}
11480	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
11481	int x[] = {25, 17};
11482	const int *foo = &x[0];
11483	++foo;
11484	}
11485	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
11486	typedef const int *iptr;
11487	iptr p = 0;
11488	++p;
11489	}
11490	{ /* AIX XL C 1.02.0.0 rejects this saying
11491	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
11492	struct s { int j; const int *ap[3]; };
11493	struct s *b; b->j = 5;
11494	}
11495	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
11496	const int foo = 10;
11497	}
11498	#endif
11499
11500	;
11501	return 0;
11502	}
11503	_ACEOF
11504	rm -f conftest.$ac_objext
11505	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11506	(eval $ac_compile) 2>conftest.er1
11507	ac_status=$?
11508	grep -v '^ *+' conftest.er1 >conftest.err
11509	rm -f conftest.er1
11510	cat conftest.err >&5
11511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11512	(exit $ac_status); } &&
11513	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11514	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11515	(eval $ac_try) 2>&5
11516	ac_status=$?
11517	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11518	(exit $ac_status); }; } &&
11519	{ ac_try='test -s conftest.$ac_objext'
11520	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11521	(eval $ac_try) 2>&5
11522	ac_status=$?
11523	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11524	(exit $ac_status); }; }; then
11525	ac_cv_c_const=yes
11526	else
11527	echo "$as_me: failed program was:" >&5
11528	sed 's/^/\| /' conftest.$ac_ext >&5
11529
11530	ac_cv_c_const=no
11531	fi
11532	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11533	fi
11534	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
11535	echo "${ECHO_T}$ac_cv_c_const" >&6
11536	if test $ac_cv_c_const = no; then
11537
11538	cat >>confdefs.h <<\_ACEOF
11539	#define const
11540	_ACEOF
11541
11542	fi
11543
11544	echo "$as_me:$LINENO: checking for inline" >&5
11545	echo $ECHO_N "checking for inline... $ECHO_C" >&6
11546	if test "${ac_cv_c_inline+set}" = set; then
11547	echo $ECHO_N "(cached) $ECHO_C" >&6
11548	else
11549	ac_cv_c_inline=no
11550	for ac_kw in inline __inline__ __inline; do
11551	cat >conftest.$ac_ext <<_ACEOF
11552	/* confdefs.h. */
11553	_ACEOF
11554	cat confdefs.h >>conftest.$ac_ext
11555	cat >>conftest.$ac_ext <<_ACEOF
11556	/* end confdefs.h. */
11557	#ifndef __cplusplus
11558	typedef int foo_t;
11559	static $ac_kw foo_t static_foo () {return 0; }
11560	$ac_kw foo_t foo () {return 0; }
11561	#endif
11562
11563	_ACEOF
11564	rm -f conftest.$ac_objext
11565	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11566	(eval $ac_compile) 2>conftest.er1
11567	ac_status=$?
11568	grep -v '^ *+' conftest.er1 >conftest.err
11569	rm -f conftest.er1
11570	cat conftest.err >&5
11571	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11572	(exit $ac_status); } &&
11573	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11574	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11575	(eval $ac_try) 2>&5
11576	ac_status=$?
11577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11578	(exit $ac_status); }; } &&
11579	{ ac_try='test -s conftest.$ac_objext'
11580	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11581	(eval $ac_try) 2>&5
11582	ac_status=$?
11583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11584	(exit $ac_status); }; }; then
11585	ac_cv_c_inline=$ac_kw; break
11586	else
11587	echo "$as_me: failed program was:" >&5
11588	sed 's/^/\| /' conftest.$ac_ext >&5
11589
11590	fi
11591	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11592	done
11593
11594	fi
11595	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
11596	echo "${ECHO_T}$ac_cv_c_inline" >&6
11597
11598
11599	case $ac_cv_c_inline in
11600	inline \| yes) ;;
11601	*)
11602	case $ac_cv_c_inline in
11603	no) ac_val=;;
11604	*) ac_val=$ac_cv_c_inline;;
11605	esac
11606	cat >>confdefs.h <<_ACEOF
11607	#ifndef __cplusplus
11608	#define inline $ac_val
11609	#endif
11610	_ACEOF
11611	;;
11612	esac
11613
11614
11615
11616	echo "$as_me:$LINENO: checking for mode_t" >&5
11617	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
11618	if test "${ac_cv_type_mode_t+set}" = set; then
11619	echo $ECHO_N "(cached) $ECHO_C" >&6
11620	else
11621	cat >conftest.$ac_ext <<_ACEOF
11622	/* confdefs.h. */
11623	_ACEOF
11624	cat confdefs.h >>conftest.$ac_ext
11625	cat >>conftest.$ac_ext <<_ACEOF
11626	/* end confdefs.h. */
11627	$ac_includes_default
11628	int
11629	main ()
11630	{
11631	if ((mode_t *) 0)
11632	return 0;
11633	if (sizeof (mode_t))
11634	return 0;
11635	;
11636	return 0;
11637	}
11638	_ACEOF
11639	rm -f conftest.$ac_objext
11640	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11641	(eval $ac_compile) 2>conftest.er1
11642	ac_status=$?
11643	grep -v '^ *+' conftest.er1 >conftest.err
11644	rm -f conftest.er1
11645	cat conftest.err >&5
11646	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11647	(exit $ac_status); } &&
11648	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11649	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11650	(eval $ac_try) 2>&5
11651	ac_status=$?
11652	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11653	(exit $ac_status); }; } &&
11654	{ ac_try='test -s conftest.$ac_objext'
11655	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11656	(eval $ac_try) 2>&5
11657	ac_status=$?
11658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11659	(exit $ac_status); }; }; then
11660	ac_cv_type_mode_t=yes
11661	else
11662	echo "$as_me: failed program was:" >&5
11663	sed 's/^/\| /' conftest.$ac_ext >&5
11664
11665	ac_cv_type_mode_t=no
11666	fi
11667	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11668	fi
11669	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
11670	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
11671	if test $ac_cv_type_mode_t = yes; then
11672	:
11673	else
11674
11675	cat >>confdefs.h <<_ACEOF
11676	#define mode_t int
11677	_ACEOF
11678
11679	fi
11680
11681	echo "$as_me:$LINENO: checking for pid_t" >&5
11682	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
11683	if test "${ac_cv_type_pid_t+set}" = set; then
11684	echo $ECHO_N "(cached) $ECHO_C" >&6
11685	else
11686	cat >conftest.$ac_ext <<_ACEOF
11687	/* confdefs.h. */
11688	_ACEOF
11689	cat confdefs.h >>conftest.$ac_ext
11690	cat >>conftest.$ac_ext <<_ACEOF
11691	/* end confdefs.h. */
11692	$ac_includes_default
11693	int
11694	main ()
11695	{
11696	if ((pid_t *) 0)
11697	return 0;
11698	if (sizeof (pid_t))
11699	return 0;
11700	;
11701	return 0;
11702	}
11703	_ACEOF
11704	rm -f conftest.$ac_objext
11705	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11706	(eval $ac_compile) 2>conftest.er1
11707	ac_status=$?
11708	grep -v '^ *+' conftest.er1 >conftest.err
11709	rm -f conftest.er1
11710	cat conftest.err >&5
11711	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11712	(exit $ac_status); } &&
11713	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11714	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11715	(eval $ac_try) 2>&5
11716	ac_status=$?
11717	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11718	(exit $ac_status); }; } &&
11719	{ ac_try='test -s conftest.$ac_objext'
11720	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11721	(eval $ac_try) 2>&5
11722	ac_status=$?
11723	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11724	(exit $ac_status); }; }; then
11725	ac_cv_type_pid_t=yes
11726	else
11727	echo "$as_me: failed program was:" >&5
11728	sed 's/^/\| /' conftest.$ac_ext >&5
11729
11730	ac_cv_type_pid_t=no
11731	fi
11732	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11733	fi
11734	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
11735	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
11736	if test $ac_cv_type_pid_t = yes; then
11737	:
11738	else
11739
11740	cat >>confdefs.h <<_ACEOF
11741	#define pid_t int
11742	_ACEOF
11743
11744	fi
11745
11746	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
11747	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
11748	if test "${ac_cv_type_uid_t+set}" = set; then
11749	echo $ECHO_N "(cached) $ECHO_C" >&6
11750	else
11751	cat >conftest.$ac_ext <<_ACEOF
11752	/* confdefs.h. */
11753	_ACEOF
11754	cat confdefs.h >>conftest.$ac_ext
11755	cat >>conftest.$ac_ext <<_ACEOF
11756	/* end confdefs.h. */
11757	#include <sys/types.h>
11758		7364
11759	_ACEOF	7365	_ACEOF
11760	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7366	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
11761	$EGREP "uid_t" >/dev/null 2>&1; then	7367	$EGREP "uid_t" >/dev/null 2>&1
		7368	then :
11762	ac_cv_type_uid_t=yes	7369	ac_cv_type_uid_t=yes
11763	else	7370	else $as_nop
11764	ac_cv_type_uid_t=no	7371	ac_cv_type_uid_t=no
11765	fi	7372	fi
11766	rm -f conftest*	7373	rm -rf conftest*
11767		7374
11768	fi	7375	fi
11769	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	7376	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
11770	echo "${ECHO_T}$ac_cv_type_uid_t" >&6	7377	printf "%s\n" "$ac_cv_type_uid_t" >&6; }
11771	if test $ac_cv_type_uid_t = no; then	7378	if test $ac_cv_type_uid_t = no; then
11772		7379
11773	cat >>confdefs.h <<\_ACEOF	7380	printf "%s\n" "#define uid_t int" >>confdefs.h
11774	#define uid_t int
11775	_ACEOF
11776		7381
11777		7382
11778	cat >>confdefs.h <<\_ACEOF	7383	printf "%s\n" "#define gid_t int" >>confdefs.h
11779	#define gid_t int
11780	_ACEOF
11781		7384
11782	fi	7385	fi
11783		7386
		7387	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		7388	case $ac_cv_c_int16_t in #(
		7389	no\|yes) ;; #(
		7390	*)
11784		7391
11785	echo "$as_me:$LINENO: checking for char" >&5	7392	printf "%s\n" "#define int16_t $ac_cv_c_int16_t" >>confdefs.h
11786	echo $ECHO_N "checking for char... $ECHO_C" >&6	7393	;;
11787	if test "${ac_cv_type_char+set}" = set; then
11788	echo $ECHO_N "(cached) $ECHO_C" >&6
11789	else
11790	cat >conftest.$ac_ext <<_ACEOF
11791	/* confdefs.h. */
11792	_ACEOF
11793	cat confdefs.h >>conftest.$ac_ext
11794	cat >>conftest.$ac_ext <<_ACEOF
11795	/* end confdefs.h. */
11796	$ac_includes_default
11797	int
11798	main ()
11799	{
11800	if ((char *) 0)
11801	return 0;
11802	if (sizeof (char))
11803	return 0;
11804	;
11805	return 0;
11806	}
11807	_ACEOF
11808	rm -f conftest.$ac_objext
11809	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11810	(eval $ac_compile) 2>conftest.er1
11811	ac_status=$?
11812	grep -v '^ *+' conftest.er1 >conftest.err
11813	rm -f conftest.er1
11814	cat conftest.err >&5
11815	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11816	(exit $ac_status); } &&
11817	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11818	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11819	(eval $ac_try) 2>&5
11820	ac_status=$?
11821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11822	(exit $ac_status); }; } &&
11823	{ ac_try='test -s conftest.$ac_objext'
11824	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11825	(eval $ac_try) 2>&5
11826	ac_status=$?
11827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11828	(exit $ac_status); }; }; then
11829	ac_cv_type_char=yes
11830	else
11831	echo "$as_me: failed program was:" >&5
11832	sed 's/^/\| /' conftest.$ac_ext >&5
11833
11834	ac_cv_type_char=no
11835	fi
11836	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11837	fi
11838	echo "$as_me:$LINENO: result: $ac_cv_type_char" >&5
11839	echo "${ECHO_T}$ac_cv_type_char" >&6
11840
11841	echo "$as_me:$LINENO: checking size of char" >&5
11842	echo $ECHO_N "checking size of char... $ECHO_C" >&6
11843	if test "${ac_cv_sizeof_char+set}" = set; then
11844	echo $ECHO_N "(cached) $ECHO_C" >&6
11845	else
11846	if test "$ac_cv_type_char" = yes; then
11847	# The cast to unsigned long works around a bug in the HP C Compiler
11848	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
11849	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
11850	# This bug is HP SR number 8606223364.
11851	if test "$cross_compiling" = yes; then
11852	# Depending upon the size, compute the lo and hi bounds.
11853	cat >conftest.$ac_ext <<_ACEOF
11854	/* confdefs.h. */
11855	_ACEOF
11856	cat confdefs.h >>conftest.$ac_ext
11857	cat >>conftest.$ac_ext <<_ACEOF
11858	/* end confdefs.h. */
11859	$ac_includes_default
11860	int
11861	main ()
11862	{
11863	static int test_array [1 - 2 * !(((long) (sizeof (char))) >= 0)];
11864	test_array [0] = 0
11865
11866	;
11867	return 0;
11868	}
11869	_ACEOF
11870	rm -f conftest.$ac_objext
11871	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11872	(eval $ac_compile) 2>conftest.er1
11873	ac_status=$?
11874	grep -v '^ *+' conftest.er1 >conftest.err
11875	rm -f conftest.er1
11876	cat conftest.err >&5
11877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11878	(exit $ac_status); } &&
11879	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11880	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11881	(eval $ac_try) 2>&5
11882	ac_status=$?
11883	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11884	(exit $ac_status); }; } &&
11885	{ ac_try='test -s conftest.$ac_objext'
11886	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11887	(eval $ac_try) 2>&5
11888	ac_status=$?
11889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11890	(exit $ac_status); }; }; then
11891	ac_lo=0 ac_mid=0
11892	while :; do
11893	cat >conftest.$ac_ext <<_ACEOF
11894	/* confdefs.h. */
11895	_ACEOF
11896	cat confdefs.h >>conftest.$ac_ext
11897	cat >>conftest.$ac_ext <<_ACEOF
11898	/* end confdefs.h. */
11899	$ac_includes_default
11900	int
11901	main ()
11902	{
11903	static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
11904	test_array [0] = 0
11905
11906	;
11907	return 0;
11908	}
11909	_ACEOF
11910	rm -f conftest.$ac_objext
11911	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11912	(eval $ac_compile) 2>conftest.er1
11913	ac_status=$?
11914	grep -v '^ *+' conftest.er1 >conftest.err
11915	rm -f conftest.er1
11916	cat conftest.err >&5
11917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11918	(exit $ac_status); } &&
11919	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11920	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11921	(eval $ac_try) 2>&5
11922	ac_status=$?
11923	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11924	(exit $ac_status); }; } &&
11925	{ ac_try='test -s conftest.$ac_objext'
11926	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11927	(eval $ac_try) 2>&5
11928	ac_status=$?
11929	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11930	(exit $ac_status); }; }; then
11931	ac_hi=$ac_mid; break
11932	else
11933	echo "$as_me: failed program was:" >&5
11934	sed 's/^/\| /' conftest.$ac_ext >&5
11935
11936	ac_lo=`expr $ac_mid + 1`
11937	if test $ac_lo -le $ac_mid; then
11938	ac_lo= ac_hi=
11939	break
11940	fi
11941	ac_mid=`expr 2 '*' $ac_mid + 1`
11942	fi
11943	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11944	done
11945	else
11946	echo "$as_me: failed program was:" >&5
11947	sed 's/^/\| /' conftest.$ac_ext >&5
11948
11949	cat >conftest.$ac_ext <<_ACEOF
11950	/* confdefs.h. */
11951	_ACEOF
11952	cat confdefs.h >>conftest.$ac_ext
11953	cat >>conftest.$ac_ext <<_ACEOF
11954	/* end confdefs.h. */
11955	$ac_includes_default
11956	int
11957	main ()
11958	{
11959	static int test_array [1 - 2 * !(((long) (sizeof (char))) < 0)];
11960	test_array [0] = 0
11961
11962	;
11963	return 0;
11964	}
11965	_ACEOF
11966	rm -f conftest.$ac_objext
11967	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11968	(eval $ac_compile) 2>conftest.er1
11969	ac_status=$?
11970	grep -v '^ *+' conftest.er1 >conftest.err
11971	rm -f conftest.er1
11972	cat conftest.err >&5
11973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11974	(exit $ac_status); } &&
11975	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11976	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11977	(eval $ac_try) 2>&5
11978	ac_status=$?
11979	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11980	(exit $ac_status); }; } &&
11981	{ ac_try='test -s conftest.$ac_objext'
11982	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11983	(eval $ac_try) 2>&5
11984	ac_status=$?
11985	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11986	(exit $ac_status); }; }; then
11987	ac_hi=-1 ac_mid=-1
11988	while :; do
11989	cat >conftest.$ac_ext <<_ACEOF
11990	/* confdefs.h. */
11991	_ACEOF
11992	cat confdefs.h >>conftest.$ac_ext
11993	cat >>conftest.$ac_ext <<_ACEOF
11994	/* end confdefs.h. */
11995	$ac_includes_default
11996	int
11997	main ()
11998	{
11999	static int test_array [1 - 2 * !(((long) (sizeof (char))) >= $ac_mid)];
12000	test_array [0] = 0
12001
12002	;
12003	return 0;
12004	}
12005	_ACEOF
12006	rm -f conftest.$ac_objext
12007	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12008	(eval $ac_compile) 2>conftest.er1
12009	ac_status=$?
12010	grep -v '^ *+' conftest.er1 >conftest.err
12011	rm -f conftest.er1
12012	cat conftest.err >&5
12013	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12014	(exit $ac_status); } &&
12015	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12016	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12017	(eval $ac_try) 2>&5
12018	ac_status=$?
12019	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12020	(exit $ac_status); }; } &&
12021	{ ac_try='test -s conftest.$ac_objext'
12022	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12023	(eval $ac_try) 2>&5
12024	ac_status=$?
12025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12026	(exit $ac_status); }; }; then
12027	ac_lo=$ac_mid; break
12028	else
12029	echo "$as_me: failed program was:" >&5
12030	sed 's/^/\| /' conftest.$ac_ext >&5
12031
12032	ac_hi=`expr '(' $ac_mid ')' - 1`
12033	if test $ac_mid -le $ac_hi; then
12034	ac_lo= ac_hi=
12035	break
12036	fi
12037	ac_mid=`expr 2 '*' $ac_mid`
12038	fi
12039	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12040	done
12041	else
12042	echo "$as_me: failed program was:" >&5
12043	sed 's/^/\| /' conftest.$ac_ext >&5
12044
12045	ac_lo= ac_hi=
12046	fi
12047	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12048	fi
12049	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12050	# Binary search between lo and hi bounds.
12051	while test "x$ac_lo" != "x$ac_hi"; do
12052	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12053	cat >conftest.$ac_ext <<_ACEOF
12054	/* confdefs.h. */
12055	_ACEOF
12056	cat confdefs.h >>conftest.$ac_ext
12057	cat >>conftest.$ac_ext <<_ACEOF
12058	/* end confdefs.h. */
12059	$ac_includes_default
12060	int
12061	main ()
12062	{
12063	static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
12064	test_array [0] = 0
12065
12066	;
12067	return 0;
12068	}
12069	_ACEOF
12070	rm -f conftest.$ac_objext
12071	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12072	(eval $ac_compile) 2>conftest.er1
12073	ac_status=$?
12074	grep -v '^ *+' conftest.er1 >conftest.err
12075	rm -f conftest.er1
12076	cat conftest.err >&5
12077	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12078	(exit $ac_status); } &&
12079	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12080	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12081	(eval $ac_try) 2>&5
12082	ac_status=$?
12083	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12084	(exit $ac_status); }; } &&
12085	{ ac_try='test -s conftest.$ac_objext'
12086	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12087	(eval $ac_try) 2>&5
12088	ac_status=$?
12089	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12090	(exit $ac_status); }; }; then
12091	ac_hi=$ac_mid
12092	else
12093	echo "$as_me: failed program was:" >&5
12094	sed 's/^/\| /' conftest.$ac_ext >&5
12095
12096	ac_lo=`expr '(' $ac_mid ')' + 1`
12097	fi
12098	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12099	done
12100	case $ac_lo in
12101	?*) ac_cv_sizeof_char=$ac_lo;;
12102	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
12103	See \`config.log' for more details." >&5
12104	echo "$as_me: error: cannot compute sizeof (char), 77
12105	See \`config.log' for more details." >&2;}
12106	{ (exit 1); exit 1; }; } ;;
12107	esac	7394	esac
12108	else
12109	if test "$cross_compiling" = yes; then
12110	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12111	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12112	{ (exit 1); exit 1; }; }
12113	else
12114	cat >conftest.$ac_ext <<_ACEOF
12115	/* confdefs.h. */
12116	_ACEOF
12117	cat confdefs.h >>conftest.$ac_ext
12118	cat >>conftest.$ac_ext <<_ACEOF
12119	/* end confdefs.h. */
12120	$ac_includes_default
12121	long longval () { return (long) (sizeof (char)); }
12122	unsigned long ulongval () { return (long) (sizeof (char)); }
12123	#include <stdio.h>
12124	#include <stdlib.h>
12125	int
12126	main ()
12127	{
12128		7395
12129	FILE *f = fopen ("conftest.val", "w");	7396	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
12130	if (! f)	7397	case $ac_cv_c_uint16_t in #(
12131	exit (1);	7398	no\|yes) ;; #(
12132	if (((long) (sizeof (char))) < 0)	7399	*)
12133	{
12134	long i = longval ();
12135	if (i != ((long) (sizeof (char))))
12136	exit (1);
12137	fprintf (f, "%ld\n", i);
12138	}
12139	else
12140	{
12141	unsigned long i = ulongval ();
12142	if (i != ((long) (sizeof (char))))
12143	exit (1);
12144	fprintf (f, "%lu\n", i);
12145	}
12146	exit (ferror (f) \|\| fclose (f) != 0);
12147		7400
12148	;
12149	return 0;
12150	}
12151	_ACEOF
12152	rm -f conftest$ac_exeext
12153	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12154	(eval $ac_link) 2>&5
12155	ac_status=$?
12156	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12157	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12158	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12159	(eval $ac_try) 2>&5
12160	ac_status=$?
12161	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12162	(exit $ac_status); }; }; then
12163	ac_cv_sizeof_char=`cat conftest.val`
12164	else
12165	echo "$as_me: program exited with status $ac_status" >&5
12166	echo "$as_me: failed program was:" >&5
12167	sed 's/^/\| /' conftest.$ac_ext >&5
12168		7401
12169	( exit $ac_status )	7402	printf "%s\n" "#define uint16_t $ac_cv_c_uint16_t" >>confdefs.h
12170	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77	7403	;;
12171	See \`config.log' for more details." >&5	7404	esac
12172	echo "$as_me: error: cannot compute sizeof (char), 77
12173	See \`config.log' for more details." >&2;}
12174	{ (exit 1); exit 1; }; }
12175	fi
12176	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12177	fi
12178	fi
12179	rm -f conftest.val
12180	else
12181	ac_cv_sizeof_char=0
12182	fi
12183	fi
12184	echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5
12185	echo "${ECHO_T}$ac_cv_sizeof_char" >&6
12186	cat >>confdefs.h <<_ACEOF
12187	#define SIZEOF_CHAR $ac_cv_sizeof_char
12188	_ACEOF
12189		7405
		7406	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		7407	case $ac_cv_c_int32_t in #(
		7408	no\|yes) ;; #(
		7409	*)
12190		7410
12191	echo "$as_me:$LINENO: checking for short" >&5	7411	printf "%s\n" "#define int32_t $ac_cv_c_int32_t" >>confdefs.h
12192	echo $ECHO_N "checking for short... $ECHO_C" >&6	7412	;;
12193	if test "${ac_cv_type_short+set}" = set; then
12194	echo $ECHO_N "(cached) $ECHO_C" >&6
12195	else
12196	cat >conftest.$ac_ext <<_ACEOF
12197	/* confdefs.h. */
12198	_ACEOF
12199	cat confdefs.h >>conftest.$ac_ext
12200	cat >>conftest.$ac_ext <<_ACEOF
12201	/* end confdefs.h. */
12202	$ac_includes_default
12203	int
12204	main ()
12205	{
12206	if ((short *) 0)
12207	return 0;
12208	if (sizeof (short))
12209	return 0;
12210	;
12211	return 0;
12212	}
12213	_ACEOF
12214	rm -f conftest.$ac_objext
12215	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12216	(eval $ac_compile) 2>conftest.er1
12217	ac_status=$?
12218	grep -v '^ *+' conftest.er1 >conftest.err
12219	rm -f conftest.er1
12220	cat conftest.err >&5
12221	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12222	(exit $ac_status); } &&
12223	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12224	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12225	(eval $ac_try) 2>&5
12226	ac_status=$?
12227	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12228	(exit $ac_status); }; } &&
12229	{ ac_try='test -s conftest.$ac_objext'
12230	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12231	(eval $ac_try) 2>&5
12232	ac_status=$?
12233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12234	(exit $ac_status); }; }; then
12235	ac_cv_type_short=yes
12236	else
12237	echo "$as_me: failed program was:" >&5
12238	sed 's/^/\| /' conftest.$ac_ext >&5
12239
12240	ac_cv_type_short=no
12241	fi
12242	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12243	fi
12244	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
12245	echo "${ECHO_T}$ac_cv_type_short" >&6
12246
12247	echo "$as_me:$LINENO: checking size of short" >&5
12248	echo $ECHO_N "checking size of short... $ECHO_C" >&6
12249	if test "${ac_cv_sizeof_short+set}" = set; then
12250	echo $ECHO_N "(cached) $ECHO_C" >&6
12251	else
12252	if test "$ac_cv_type_short" = yes; then
12253	# The cast to unsigned long works around a bug in the HP C Compiler
12254	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12255	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12256	# This bug is HP SR number 8606223364.
12257	if test "$cross_compiling" = yes; then
12258	# Depending upon the size, compute the lo and hi bounds.
12259	cat >conftest.$ac_ext <<_ACEOF
12260	/* confdefs.h. */
12261	_ACEOF
12262	cat confdefs.h >>conftest.$ac_ext
12263	cat >>conftest.$ac_ext <<_ACEOF
12264	/* end confdefs.h. */
12265	$ac_includes_default
12266	int
12267	main ()
12268	{
12269	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
12270	test_array [0] = 0
12271
12272	;
12273	return 0;
12274	}
12275	_ACEOF
12276	rm -f conftest.$ac_objext
12277	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12278	(eval $ac_compile) 2>conftest.er1
12279	ac_status=$?
12280	grep -v '^ *+' conftest.er1 >conftest.err
12281	rm -f conftest.er1
12282	cat conftest.err >&5
12283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12284	(exit $ac_status); } &&
12285	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12286	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12287	(eval $ac_try) 2>&5
12288	ac_status=$?
12289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12290	(exit $ac_status); }; } &&
12291	{ ac_try='test -s conftest.$ac_objext'
12292	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12293	(eval $ac_try) 2>&5
12294	ac_status=$?
12295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12296	(exit $ac_status); }; }; then
12297	ac_lo=0 ac_mid=0
12298	while :; do
12299	cat >conftest.$ac_ext <<_ACEOF
12300	/* confdefs.h. */
12301	_ACEOF
12302	cat confdefs.h >>conftest.$ac_ext
12303	cat >>conftest.$ac_ext <<_ACEOF
12304	/* end confdefs.h. */
12305	$ac_includes_default
12306	int
12307	main ()
12308	{
12309	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
12310	test_array [0] = 0
12311
12312	;
12313	return 0;
12314	}
12315	_ACEOF
12316	rm -f conftest.$ac_objext
12317	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12318	(eval $ac_compile) 2>conftest.er1
12319	ac_status=$?
12320	grep -v '^ *+' conftest.er1 >conftest.err
12321	rm -f conftest.er1
12322	cat conftest.err >&5
12323	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12324	(exit $ac_status); } &&
12325	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12326	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12327	(eval $ac_try) 2>&5
12328	ac_status=$?
12329	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12330	(exit $ac_status); }; } &&
12331	{ ac_try='test -s conftest.$ac_objext'
12332	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12333	(eval $ac_try) 2>&5
12334	ac_status=$?
12335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12336	(exit $ac_status); }; }; then
12337	ac_hi=$ac_mid; break
12338	else
12339	echo "$as_me: failed program was:" >&5
12340	sed 's/^/\| /' conftest.$ac_ext >&5
12341
12342	ac_lo=`expr $ac_mid + 1`
12343	if test $ac_lo -le $ac_mid; then
12344	ac_lo= ac_hi=
12345	break
12346	fi
12347	ac_mid=`expr 2 '*' $ac_mid + 1`
12348	fi
12349	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12350	done
12351	else
12352	echo "$as_me: failed program was:" >&5
12353	sed 's/^/\| /' conftest.$ac_ext >&5
12354
12355	cat >conftest.$ac_ext <<_ACEOF
12356	/* confdefs.h. */
12357	_ACEOF
12358	cat confdefs.h >>conftest.$ac_ext
12359	cat >>conftest.$ac_ext <<_ACEOF
12360	/* end confdefs.h. */
12361	$ac_includes_default
12362	int
12363	main ()
12364	{
12365	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
12366	test_array [0] = 0
12367
12368	;
12369	return 0;
12370	}
12371	_ACEOF
12372	rm -f conftest.$ac_objext
12373	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12374	(eval $ac_compile) 2>conftest.er1
12375	ac_status=$?
12376	grep -v '^ *+' conftest.er1 >conftest.err
12377	rm -f conftest.er1
12378	cat conftest.err >&5
12379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12380	(exit $ac_status); } &&
12381	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12382	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12383	(eval $ac_try) 2>&5
12384	ac_status=$?
12385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12386	(exit $ac_status); }; } &&
12387	{ ac_try='test -s conftest.$ac_objext'
12388	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12389	(eval $ac_try) 2>&5
12390	ac_status=$?
12391	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12392	(exit $ac_status); }; }; then
12393	ac_hi=-1 ac_mid=-1
12394	while :; do
12395	cat >conftest.$ac_ext <<_ACEOF
12396	/* confdefs.h. */
12397	_ACEOF
12398	cat confdefs.h >>conftest.$ac_ext
12399	cat >>conftest.$ac_ext <<_ACEOF
12400	/* end confdefs.h. */
12401	$ac_includes_default
12402	int
12403	main ()
12404	{
12405	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
12406	test_array [0] = 0
12407
12408	;
12409	return 0;
12410	}
12411	_ACEOF
12412	rm -f conftest.$ac_objext
12413	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12414	(eval $ac_compile) 2>conftest.er1
12415	ac_status=$?
12416	grep -v '^ *+' conftest.er1 >conftest.err
12417	rm -f conftest.er1
12418	cat conftest.err >&5
12419	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12420	(exit $ac_status); } &&
12421	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12422	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12423	(eval $ac_try) 2>&5
12424	ac_status=$?
12425	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12426	(exit $ac_status); }; } &&
12427	{ ac_try='test -s conftest.$ac_objext'
12428	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12429	(eval $ac_try) 2>&5
12430	ac_status=$?
12431	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12432	(exit $ac_status); }; }; then
12433	ac_lo=$ac_mid; break
12434	else
12435	echo "$as_me: failed program was:" >&5
12436	sed 's/^/\| /' conftest.$ac_ext >&5
12437
12438	ac_hi=`expr '(' $ac_mid ')' - 1`
12439	if test $ac_mid -le $ac_hi; then
12440	ac_lo= ac_hi=
12441	break
12442	fi
12443	ac_mid=`expr 2 '*' $ac_mid`
12444	fi
12445	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12446	done
12447	else
12448	echo "$as_me: failed program was:" >&5
12449	sed 's/^/\| /' conftest.$ac_ext >&5
12450
12451	ac_lo= ac_hi=
12452	fi
12453	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12454	fi
12455	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12456	# Binary search between lo and hi bounds.
12457	while test "x$ac_lo" != "x$ac_hi"; do
12458	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12459	cat >conftest.$ac_ext <<_ACEOF
12460	/* confdefs.h. */
12461	_ACEOF
12462	cat confdefs.h >>conftest.$ac_ext
12463	cat >>conftest.$ac_ext <<_ACEOF
12464	/* end confdefs.h. */
12465	$ac_includes_default
12466	int
12467	main ()
12468	{
12469	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
12470	test_array [0] = 0
12471
12472	;
12473	return 0;
12474	}
12475	_ACEOF
12476	rm -f conftest.$ac_objext
12477	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12478	(eval $ac_compile) 2>conftest.er1
12479	ac_status=$?
12480	grep -v '^ *+' conftest.er1 >conftest.err
12481	rm -f conftest.er1
12482	cat conftest.err >&5
12483	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12484	(exit $ac_status); } &&
12485	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12486	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12487	(eval $ac_try) 2>&5
12488	ac_status=$?
12489	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12490	(exit $ac_status); }; } &&
12491	{ ac_try='test -s conftest.$ac_objext'
12492	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12493	(eval $ac_try) 2>&5
12494	ac_status=$?
12495	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12496	(exit $ac_status); }; }; then
12497	ac_hi=$ac_mid
12498	else
12499	echo "$as_me: failed program was:" >&5
12500	sed 's/^/\| /' conftest.$ac_ext >&5
12501
12502	ac_lo=`expr '(' $ac_mid ')' + 1`
12503	fi
12504	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12505	done
12506	case $ac_lo in
12507	?*) ac_cv_sizeof_short=$ac_lo;;
12508	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
12509	See \`config.log' for more details." >&5
12510	echo "$as_me: error: cannot compute sizeof (short), 77
12511	See \`config.log' for more details." >&2;}
12512	{ (exit 1); exit 1; }; } ;;
12513	esac	7413	esac
12514	else
12515	if test "$cross_compiling" = yes; then
12516	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12517	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12518	{ (exit 1); exit 1; }; }
12519	else
12520	cat >conftest.$ac_ext <<_ACEOF
12521	/* confdefs.h. */
12522	_ACEOF
12523	cat confdefs.h >>conftest.$ac_ext
12524	cat >>conftest.$ac_ext <<_ACEOF
12525	/* end confdefs.h. */
12526	$ac_includes_default
12527	long longval () { return (long) (sizeof (short)); }
12528	unsigned long ulongval () { return (long) (sizeof (short)); }
12529	#include <stdio.h>
12530	#include <stdlib.h>
12531	int
12532	main ()
12533	{
12534		7414
12535	FILE *f = fopen ("conftest.val", "w");	7415	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
12536	if (! f)	7416	case $ac_cv_c_uint32_t in #(
12537	exit (1);	7417	no\|yes) ;; #(
12538	if (((long) (sizeof (short))) < 0)	7418	*)
12539	{
12540	long i = longval ();
12541	if (i != ((long) (sizeof (short))))
12542	exit (1);
12543	fprintf (f, "%ld\n", i);
12544	}
12545	else
12546	{
12547	unsigned long i = ulongval ();
12548	if (i != ((long) (sizeof (short))))
12549	exit (1);
12550	fprintf (f, "%lu\n", i);
12551	}
12552	exit (ferror (f) \|\| fclose (f) != 0);
12553		7419
12554	;	7420	printf "%s\n" "#define _UINT32_T 1" >>confdefs.h
12555	return 0;
12556	}
12557	_ACEOF
12558	rm -f conftest$ac_exeext
12559	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12560	(eval $ac_link) 2>&5
12561	ac_status=$?
12562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12563	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12564	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12565	(eval $ac_try) 2>&5
12566	ac_status=$?
12567	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12568	(exit $ac_status); }; }; then
12569	ac_cv_sizeof_short=`cat conftest.val`
12570	else
12571	echo "$as_me: program exited with status $ac_status" >&5
12572	echo "$as_me: failed program was:" >&5
12573	sed 's/^/\| /' conftest.$ac_ext >&5
12574		7421
12575	( exit $ac_status )
12576	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
12577	See \`config.log' for more details." >&5
12578	echo "$as_me: error: cannot compute sizeof (short), 77
12579	See \`config.log' for more details." >&2;}
12580	{ (exit 1); exit 1; }; }
12581	fi
12582	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12583	fi
12584	fi
12585	rm -f conftest.val
12586	else
12587	ac_cv_sizeof_short=0
12588	fi
12589	fi
12590	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
12591	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
12592	cat >>confdefs.h <<_ACEOF
12593	#define SIZEOF_SHORT $ac_cv_sizeof_short
12594	_ACEOF
12595		7422
		7423	printf "%s\n" "#define uint32_t $ac_cv_c_uint32_t" >>confdefs.h
		7424	;;
		7425	esac
12596		7426
12597	echo "$as_me:$LINENO: checking for int" >&5
12598	echo $ECHO_N "checking for int... $ECHO_C" >&6
12599	if test "${ac_cv_type_int+set}" = set; then
12600	echo $ECHO_N "(cached) $ECHO_C" >&6
12601	else
12602	cat >conftest.$ac_ext <<_ACEOF
12603	/* confdefs.h. */
12604	_ACEOF
12605	cat confdefs.h >>conftest.$ac_ext
12606	cat >>conftest.$ac_ext <<_ACEOF
12607	/* end confdefs.h. */
12608	$ac_includes_default
12609	int
12610	main ()
12611	{
12612	if ((int *) 0)
12613	return 0;
12614	if (sizeof (int))
12615	return 0;
12616	;
12617	return 0;
12618	}
12619	_ACEOF
12620	rm -f conftest.$ac_objext
12621	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12622	(eval $ac_compile) 2>conftest.er1
12623	ac_status=$?
12624	grep -v '^ *+' conftest.er1 >conftest.err
12625	rm -f conftest.er1
12626	cat conftest.err >&5
12627	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12628	(exit $ac_status); } &&
12629	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12630	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12631	(eval $ac_try) 2>&5
12632	ac_status=$?
12633	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12634	(exit $ac_status); }; } &&
12635	{ ac_try='test -s conftest.$ac_objext'
12636	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12637	(eval $ac_try) 2>&5
12638	ac_status=$?
12639	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12640	(exit $ac_status); }; }; then
12641	ac_cv_type_int=yes
12642	else
12643	echo "$as_me: failed program was:" >&5
12644	sed 's/^/\| /' conftest.$ac_ext >&5
12645		7427
12646	ac_cv_type_int=no	7428	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
12647	fi	7429	if test "x$ac_cv_func_unsetenv" = xyes
12648	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7430	then :
12649	fi	7431	printf "%s\n" "#define HAVE_UNSETENV 1" >>confdefs.h
12650	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
12651	echo "${ECHO_T}$ac_cv_type_int" >&6
12652		7432
12653	echo "$as_me:$LINENO: checking size of int" >&5
12654	echo $ECHO_N "checking size of int... $ECHO_C" >&6
12655	if test "${ac_cv_sizeof_int+set}" = set; then
12656	echo $ECHO_N "(cached) $ECHO_C" >&6
12657	else
12658	if test "$ac_cv_type_int" = yes; then
12659	# The cast to unsigned long works around a bug in the HP C Compiler
12660	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12661	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12662	# This bug is HP SR number 8606223364.
12663	if test "$cross_compiling" = yes; then
12664	# Depending upon the size, compute the lo and hi bounds.
12665	cat >conftest.$ac_ext <<_ACEOF
12666	/* confdefs.h. */
12667	_ACEOF
12668	cat confdefs.h >>conftest.$ac_ext
12669	cat >>conftest.$ac_ext <<_ACEOF
12670	/* end confdefs.h. */
12671	$ac_includes_default
12672	int
12673	main ()
12674	{
12675	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
12676	test_array [0] = 0
12677
12678	;
12679	return 0;
12680	}
12681	_ACEOF
12682	rm -f conftest.$ac_objext
12683	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12684	(eval $ac_compile) 2>conftest.er1
12685	ac_status=$?
12686	grep -v '^ *+' conftest.er1 >conftest.err
12687	rm -f conftest.er1
12688	cat conftest.err >&5
12689	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12690	(exit $ac_status); } &&
12691	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12692	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12693	(eval $ac_try) 2>&5
12694	ac_status=$?
12695	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12696	(exit $ac_status); }; } &&
12697	{ ac_try='test -s conftest.$ac_objext'
12698	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12699	(eval $ac_try) 2>&5
12700	ac_status=$?
12701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12702	(exit $ac_status); }; }; then
12703	ac_lo=0 ac_mid=0
12704	while :; do
12705	cat >conftest.$ac_ext <<_ACEOF
12706	/* confdefs.h. */
12707	_ACEOF
12708	cat confdefs.h >>conftest.$ac_ext
12709	cat >>conftest.$ac_ext <<_ACEOF
12710	/* end confdefs.h. */
12711	$ac_includes_default
12712	int
12713	main ()
12714	{
12715	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
12716	test_array [0] = 0
12717
12718	;
12719	return 0;
12720	}
12721	_ACEOF
12722	rm -f conftest.$ac_objext
12723	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12724	(eval $ac_compile) 2>conftest.er1
12725	ac_status=$?
12726	grep -v '^ *+' conftest.er1 >conftest.err
12727	rm -f conftest.er1
12728	cat conftest.err >&5
12729	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12730	(exit $ac_status); } &&
12731	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12732	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12733	(eval $ac_try) 2>&5
12734	ac_status=$?
12735	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12736	(exit $ac_status); }; } &&
12737	{ ac_try='test -s conftest.$ac_objext'
12738	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12739	(eval $ac_try) 2>&5
12740	ac_status=$?
12741	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12742	(exit $ac_status); }; }; then
12743	ac_hi=$ac_mid; break
12744	else
12745	echo "$as_me: failed program was:" >&5
12746	sed 's/^/\| /' conftest.$ac_ext >&5
12747
12748	ac_lo=`expr $ac_mid + 1`
12749	if test $ac_lo -le $ac_mid; then
12750	ac_lo= ac_hi=
12751	break
12752	fi
12753	ac_mid=`expr 2 '*' $ac_mid + 1`
12754	fi	7433	fi
12755	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12756	done
12757	else
12758	echo "$as_me: failed program was:" >&5
12759	sed 's/^/\| /' conftest.$ac_ext >&5
12760		7434
12761	cat >conftest.$ac_ext <<_ACEOF
12762	/* confdefs.h. */
12763	_ACEOF
12764	cat confdefs.h >>conftest.$ac_ext
12765	cat >>conftest.$ac_ext <<_ACEOF
12766	/* end confdefs.h. */
12767	$ac_includes_default
12768	int
12769	main ()
12770	{
12771	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
12772	test_array [0] = 0
12773		7435
12774	;
12775	return 0;
12776	}
12777	_ACEOF
12778	rm -f conftest.$ac_objext
12779	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12780	(eval $ac_compile) 2>conftest.er1
12781	ac_status=$?
12782	grep -v '^ *+' conftest.er1 >conftest.err
12783	rm -f conftest.er1
12784	cat conftest.err >&5
12785	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12786	(exit $ac_status); } &&
12787	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12788	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12789	(eval $ac_try) 2>&5
12790	ac_status=$?
12791	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12792	(exit $ac_status); }; } &&
12793	{ ac_try='test -s conftest.$ac_objext'
12794	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12795	(eval $ac_try) 2>&5
12796	ac_status=$?
12797	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12798	(exit $ac_status); }; }; then
12799	ac_hi=-1 ac_mid=-1
12800	while :; do
12801	cat >conftest.$ac_ext <<_ACEOF
12802	/* confdefs.h. */
12803	_ACEOF
12804	cat confdefs.h >>conftest.$ac_ext
12805	cat >>conftest.$ac_ext <<_ACEOF
12806	/* end confdefs.h. */
12807	$ac_includes_default
12808	int
12809	main ()
12810	{
12811	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
12812	test_array [0] = 0
12813		7436
12814	;	7437	support_utmp=yes
12815	return 0;	7438	support_wtmp=yes
12816	}	7439	support_lastlog=yes
12817	_ACEOF
12818	rm -f conftest.$ac_objext
12819	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12820	(eval $ac_compile) 2>conftest.er1
12821	ac_status=$?
12822	grep -v '^ *+' conftest.er1 >conftest.err
12823	rm -f conftest.er1
12824	cat conftest.err >&5
12825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12826	(exit $ac_status); } &&
12827	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12828	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12829	(eval $ac_try) 2>&5
12830	ac_status=$?
12831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12832	(exit $ac_status); }; } &&
12833	{ ac_try='test -s conftest.$ac_objext'
12834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12835	(eval $ac_try) 2>&5
12836	ac_status=$?
12837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12838	(exit $ac_status); }; }; then
12839	ac_lo=$ac_mid; break
12840	else
12841	echo "$as_me: failed program was:" >&5
12842	sed 's/^/\| /' conftest.$ac_ext >&5
12843		7440
12844	ac_hi=`expr '(' $ac_mid ')' - 1`	7441	# Check whether --enable-utmp was given.
12845	if test $ac_mid -le $ac_hi; then	7442	if test ${enable_utmp+y}
12846	ac_lo= ac_hi=	7443	then :
12847	break	7444	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
12848	fi	7445	support_utmp=$enableval
12849	ac_mid=`expr 2 '*' $ac_mid`	7446	fi
12850	fi	7447	fi
12851	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12852	done
12853	else
12854	echo "$as_me: failed program was:" >&5
12855	sed 's/^/\| /' conftest.$ac_ext >&5
12856		7448
12857	ac_lo= ac_hi=
12858	fi
12859	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12860	fi
12861	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12862	# Binary search between lo and hi bounds.
12863	while test "x$ac_lo" != "x$ac_hi"; do
12864	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12865	cat >conftest.$ac_ext <<_ACEOF
12866	/* confdefs.h. */
12867	_ACEOF
12868	cat confdefs.h >>conftest.$ac_ext
12869	cat >>conftest.$ac_ext <<_ACEOF
12870	/* end confdefs.h. */
12871	$ac_includes_default
12872	int
12873	main ()
12874	{
12875	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
12876	test_array [0] = 0
12877		7449
12878	;	7450	# Check whether --enable-wtmp was given.
12879	return 0;	7451	if test ${enable_wtmp+y}
12880	}	7452	then :
12881	_ACEOF	7453	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
12882	rm -f conftest.$ac_objext	7454	support_wtmp=$enableval
12883	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7455	fi
12884	(eval $ac_compile) 2>conftest.er1
12885	ac_status=$?
12886	grep -v '^ *+' conftest.er1 >conftest.err
12887	rm -f conftest.er1
12888	cat conftest.err >&5
12889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12890	(exit $ac_status); } &&
12891	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12892	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12893	(eval $ac_try) 2>&5
12894	ac_status=$?
12895	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12896	(exit $ac_status); }; } &&
12897	{ ac_try='test -s conftest.$ac_objext'
12898	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12899	(eval $ac_try) 2>&5
12900	ac_status=$?
12901	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12902	(exit $ac_status); }; }; then
12903	ac_hi=$ac_mid
12904	else
12905	echo "$as_me: failed program was:" >&5
12906	sed 's/^/\| /' conftest.$ac_ext >&5
12907
12908	ac_lo=`expr '(' $ac_mid ')' + 1`
12909	fi	7456	fi
12910	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7457
12911	done	7458
12912	case $ac_lo in	7459	# Check whether --enable-lastlog was given.
12913	?*) ac_cv_sizeof_int=$ac_lo;;	7460	if test ${enable_lastlog+y}
12914	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77	7461	then :
12915	See \`config.log' for more details." >&5	7462	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
12916	echo "$as_me: error: cannot compute sizeof (int), 77	7463	support_lastlog=$enableval
12917	See \`config.log' for more details." >&2;}	7464	fi
12918	{ (exit 1); exit 1; }; } ;;	7465	fi
		7466
		7467
		7468	if test x$support_utmp = xyes; then
		7469
		7470	printf "%s\n" "#define UTMP_SUPPORT 1" >>confdefs.h
		7471
		7472	fi
		7473	if test x$support_wtmp = xyes; then
		7474
		7475	printf "%s\n" "#define WTMP_SUPPORT 1" >>confdefs.h
		7476
		7477	fi
		7478	if test x$support_lastlog = xyes; then
		7479
		7480	printf "%s\n" "#define LASTLOG_SUPPORT 1" >>confdefs.h
		7481
		7482	fi
		7483
		7484	ac_fn_cxx_check_func "$LINENO" "updwtmp" "ac_cv_func_updwtmp"
		7485	if test "x$ac_cv_func_updwtmp" = xyes
		7486	then :
		7487	printf "%s\n" "#define HAVE_UPDWTMP 1" >>confdefs.h
		7488
		7489	fi
		7490	ac_fn_cxx_check_func "$LINENO" "updwtmpx" "ac_cv_func_updwtmpx"
		7491	if test "x$ac_cv_func_updwtmpx" = xyes
		7492	then :
		7493	printf "%s\n" "#define HAVE_UPDWTMPX 1" >>confdefs.h
		7494
		7495	fi
		7496	ac_fn_cxx_check_func "$LINENO" "updlastlogx" "ac_cv_func_updlastlogx"
		7497	if test "x$ac_cv_func_updlastlogx" = xyes
		7498	then :
		7499	printf "%s\n" "#define HAVE_UPDLASTLOGX 1" >>confdefs.h
		7500
		7501	fi
		7502
		7503
		7504	ac_fn_cxx_check_header_compile "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		7505	if test "x$ac_cv_header_lastlog_h" = xyes
		7506	then :
		7507	printf "%s\n" "#define HAVE_LASTLOG_H 1" >>confdefs.h
		7508
		7509	fi
		7510
		7511
		7512	case $host in
		7513	--solaris*)
		7514
		7515	printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h
		7516
		7517	;;
12919	esac	7518	esac
12920	else
12921	if test "$cross_compiling" = yes; then
12922	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12923	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12924	{ (exit 1); exit 1; }; }
12925	else
12926	cat >conftest.$ac_ext <<_ACEOF
12927	/* confdefs.h. */
12928	_ACEOF
12929	cat confdefs.h >>conftest.$ac_ext
12930	cat >>conftest.$ac_ext <<_ACEOF
12931	/* end confdefs.h. */
12932	$ac_includes_default
12933	long longval () { return (long) (sizeof (int)); }
12934	unsigned long ulongval () { return (long) (sizeof (int)); }
12935	#include <stdio.h>
12936	#include <stdlib.h>
12937	int
12938	main ()
12939	{
12940		7519
12941	FILE *f = fopen ("conftest.val", "w");
12942	if (! f)
12943	exit (1);
12944	if (((long) (sizeof (int))) < 0)
12945	{
12946	long i = longval ();
12947	if (i != ((long) (sizeof (int))))
12948	exit (1);
12949	fprintf (f, "%ld\n", i);
12950	}
12951	else
12952	{
12953	unsigned long i = ulongval ();
12954	if (i != ((long) (sizeof (int))))
12955	exit (1);
12956	fprintf (f, "%lu\n", i);
12957	}
12958	exit (ferror (f) \|\| fclose (f) != 0);
12959		7520
12960	;	7521	for ac_header in utmp.h
12961	return 0;	7522	do :
12962	}	7523	ac_fn_cxx_check_header_compile "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
12963	_ACEOF
12964	rm -f conftest$ac_exeext
12965	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12966	(eval $ac_link) 2>&5
12967	ac_status=$?
12968	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12969	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12970	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12971	(eval $ac_try) 2>&5
12972	ac_status=$?
12973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12974	(exit $ac_status); }; }; then
12975	ac_cv_sizeof_int=`cat conftest.val`
12976	else
12977	echo "$as_me: program exited with status $ac_status" >&5
12978	echo "$as_me: failed program was:" >&5
12979	sed 's/^/\| /' conftest.$ac_ext >&5
12980
12981	( exit $ac_status )
12982	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
12983	See \`config.log' for more details." >&5
12984	echo "$as_me: error: cannot compute sizeof (int), 77
12985	See \`config.log' for more details." >&2;}
12986	{ (exit 1); exit 1; }; }
12987	fi
12988	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12989	fi
12990	fi
12991	rm -f conftest.val
12992	else
12993	ac_cv_sizeof_int=0
12994	fi
12995	fi
12996	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
12997	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
12998	cat >>confdefs.h <<_ACEOF
12999	#define SIZEOF_INT $ac_cv_sizeof_int
13000	_ACEOF
13001
13002
13003	echo "$as_me:$LINENO: checking for long" >&5
13004	echo $ECHO_N "checking for long... $ECHO_C" >&6
13005	if test "${ac_cv_type_long+set}" = set; then
13006	echo $ECHO_N "(cached) $ECHO_C" >&6
13007	else
13008	cat >conftest.$ac_ext <<_ACEOF
13009	/* confdefs.h. */
13010	_ACEOF
13011	cat confdefs.h >>conftest.$ac_ext
13012	cat >>conftest.$ac_ext <<_ACEOF
13013	/* end confdefs.h. */
13014	$ac_includes_default
13015	int
13016	main ()
13017	{
13018	if ((long *) 0)
13019	return 0;
13020	if (sizeof (long))
13021	return 0;
13022	;
13023	return 0;
13024	}
13025	_ACEOF
13026	rm -f conftest.$ac_objext
13027	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13028	(eval $ac_compile) 2>conftest.er1
13029	ac_status=$?
13030	grep -v '^ *+' conftest.er1 >conftest.err
13031	rm -f conftest.er1
13032	cat conftest.err >&5
13033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13034	(exit $ac_status); } &&
13035	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13036	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13037	(eval $ac_try) 2>&5
13038	ac_status=$?
13039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13040	(exit $ac_status); }; } &&
13041	{ ac_try='test -s conftest.$ac_objext'
13042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13043	(eval $ac_try) 2>&5
13044	ac_status=$?
13045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13046	(exit $ac_status); }; }; then
13047	ac_cv_type_long=yes
13048	else
13049	echo "$as_me: failed program was:" >&5
13050	sed 's/^/\| /' conftest.$ac_ext >&5
13051
13052	ac_cv_type_long=no
13053	fi
13054	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13055	fi
13056	echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
13057	echo "${ECHO_T}$ac_cv_type_long" >&6
13058
13059	echo "$as_me:$LINENO: checking size of long" >&5
13060	echo $ECHO_N "checking size of long... $ECHO_C" >&6
13061	if test "${ac_cv_sizeof_long+set}" = set; then
13062	echo $ECHO_N "(cached) $ECHO_C" >&6
13063	else
13064	if test "$ac_cv_type_long" = yes; then
13065	# The cast to unsigned long works around a bug in the HP C Compiler
13066	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13067	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13068	# This bug is HP SR number 8606223364.
13069	if test "$cross_compiling" = yes; then
13070	# Depending upon the size, compute the lo and hi bounds.
13071	cat >conftest.$ac_ext <<_ACEOF
13072	/* confdefs.h. */
13073	_ACEOF
13074	cat confdefs.h >>conftest.$ac_ext
13075	cat >>conftest.$ac_ext <<_ACEOF
13076	/* end confdefs.h. */
13077	$ac_includes_default
13078	int
13079	main ()
13080	{
13081	static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
13082	test_array [0] = 0
13083
13084	;
13085	return 0;
13086	}
13087	_ACEOF
13088	rm -f conftest.$ac_objext
13089	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13090	(eval $ac_compile) 2>conftest.er1
13091	ac_status=$?
13092	grep -v '^ *+' conftest.er1 >conftest.err
13093	rm -f conftest.er1
13094	cat conftest.err >&5
13095	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13096	(exit $ac_status); } &&
13097	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13098	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13099	(eval $ac_try) 2>&5
13100	ac_status=$?
13101	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13102	(exit $ac_status); }; } &&
13103	{ ac_try='test -s conftest.$ac_objext'
13104	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13105	(eval $ac_try) 2>&5
13106	ac_status=$?
13107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13108	(exit $ac_status); }; }; then
13109	ac_lo=0 ac_mid=0
13110	while :; do
13111	cat >conftest.$ac_ext <<_ACEOF
13112	/* confdefs.h. */
13113	_ACEOF
13114	cat confdefs.h >>conftest.$ac_ext
13115	cat >>conftest.$ac_ext <<_ACEOF
13116	/* end confdefs.h. */
13117	$ac_includes_default
13118	int
13119	main ()
13120	{
13121	static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
13122	test_array [0] = 0
13123
13124	;
13125	return 0;
13126	}
13127	_ACEOF
13128	rm -f conftest.$ac_objext
13129	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13130	(eval $ac_compile) 2>conftest.er1
13131	ac_status=$?
13132	grep -v '^ *+' conftest.er1 >conftest.err
13133	rm -f conftest.er1
13134	cat conftest.err >&5
13135	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13136	(exit $ac_status); } &&
13137	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13138	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13139	(eval $ac_try) 2>&5
13140	ac_status=$?
13141	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13142	(exit $ac_status); }; } &&
13143	{ ac_try='test -s conftest.$ac_objext'
13144	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13145	(eval $ac_try) 2>&5
13146	ac_status=$?
13147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13148	(exit $ac_status); }; }; then
13149	ac_hi=$ac_mid; break
13150	else
13151	echo "$as_me: failed program was:" >&5
13152	sed 's/^/\| /' conftest.$ac_ext >&5
13153
13154	ac_lo=`expr $ac_mid + 1`
13155	if test $ac_lo -le $ac_mid; then
13156	ac_lo= ac_hi=
13157	break
13158	fi
13159	ac_mid=`expr 2 '*' $ac_mid + 1`
13160	fi
13161	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13162	done
13163	else
13164	echo "$as_me: failed program was:" >&5
13165	sed 's/^/\| /' conftest.$ac_ext >&5
13166
13167	cat >conftest.$ac_ext <<_ACEOF
13168	/* confdefs.h. */
13169	_ACEOF
13170	cat confdefs.h >>conftest.$ac_ext
13171	cat >>conftest.$ac_ext <<_ACEOF
13172	/* end confdefs.h. */
13173	$ac_includes_default
13174	int
13175	main ()
13176	{
13177	static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
13178	test_array [0] = 0
13179
13180	;
13181	return 0;
13182	}
13183	_ACEOF
13184	rm -f conftest.$ac_objext
13185	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13186	(eval $ac_compile) 2>conftest.er1
13187	ac_status=$?
13188	grep -v '^ *+' conftest.er1 >conftest.err
13189	rm -f conftest.er1
13190	cat conftest.err >&5
13191	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13192	(exit $ac_status); } &&
13193	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13194	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13195	(eval $ac_try) 2>&5
13196	ac_status=$?
13197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13198	(exit $ac_status); }; } &&
13199	{ ac_try='test -s conftest.$ac_objext'
13200	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13201	(eval $ac_try) 2>&5
13202	ac_status=$?
13203	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13204	(exit $ac_status); }; }; then
13205	ac_hi=-1 ac_mid=-1
13206	while :; do
13207	cat >conftest.$ac_ext <<_ACEOF
13208	/* confdefs.h. */
13209	_ACEOF
13210	cat confdefs.h >>conftest.$ac_ext
13211	cat >>conftest.$ac_ext <<_ACEOF
13212	/* end confdefs.h. */
13213	$ac_includes_default
13214	int
13215	main ()
13216	{
13217	static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
13218	test_array [0] = 0
13219
13220	;
13221	return 0;
13222	}
13223	_ACEOF
13224	rm -f conftest.$ac_objext
13225	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13226	(eval $ac_compile) 2>conftest.er1
13227	ac_status=$?
13228	grep -v '^ *+' conftest.er1 >conftest.err
13229	rm -f conftest.er1
13230	cat conftest.err >&5
13231	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13232	(exit $ac_status); } &&
13233	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13234	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13235	(eval $ac_try) 2>&5
13236	ac_status=$?
13237	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13238	(exit $ac_status); }; } &&
13239	{ ac_try='test -s conftest.$ac_objext'
13240	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13241	(eval $ac_try) 2>&5
13242	ac_status=$?
13243	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13244	(exit $ac_status); }; }; then
13245	ac_lo=$ac_mid; break
13246	else
13247	echo "$as_me: failed program was:" >&5
13248	sed 's/^/\| /' conftest.$ac_ext >&5
13249
13250	ac_hi=`expr '(' $ac_mid ')' - 1`
13251	if test $ac_mid -le $ac_hi; then
13252	ac_lo= ac_hi=
13253	break
13254	fi
13255	ac_mid=`expr 2 '*' $ac_mid`
13256	fi
13257	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13258	done
13259	else
13260	echo "$as_me: failed program was:" >&5
13261	sed 's/^/\| /' conftest.$ac_ext >&5
13262
13263	ac_lo= ac_hi=
13264	fi
13265	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13266	fi
13267	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13268	# Binary search between lo and hi bounds.
13269	while test "x$ac_lo" != "x$ac_hi"; do
13270	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
13271	cat >conftest.$ac_ext <<_ACEOF
13272	/* confdefs.h. */
13273	_ACEOF
13274	cat confdefs.h >>conftest.$ac_ext
13275	cat >>conftest.$ac_ext <<_ACEOF
13276	/* end confdefs.h. */
13277	$ac_includes_default
13278	int
13279	main ()
13280	{
13281	static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
13282	test_array [0] = 0
13283
13284	;
13285	return 0;
13286	}
13287	_ACEOF
13288	rm -f conftest.$ac_objext
13289	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13290	(eval $ac_compile) 2>conftest.er1
13291	ac_status=$?
13292	grep -v '^ *+' conftest.er1 >conftest.err
13293	rm -f conftest.er1
13294	cat conftest.err >&5
13295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13296	(exit $ac_status); } &&
13297	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13298	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13299	(eval $ac_try) 2>&5
13300	ac_status=$?
13301	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13302	(exit $ac_status); }; } &&
13303	{ ac_try='test -s conftest.$ac_objext'
13304	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13305	(eval $ac_try) 2>&5
13306	ac_status=$?
13307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13308	(exit $ac_status); }; }; then
13309	ac_hi=$ac_mid
13310	else
13311	echo "$as_me: failed program was:" >&5
13312	sed 's/^/\| /' conftest.$ac_ext >&5
13313
13314	ac_lo=`expr '(' $ac_mid ')' + 1`
13315	fi
13316	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13317	done
13318	case $ac_lo in
13319	?*) ac_cv_sizeof_long=$ac_lo;;
13320	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
13321	See \`config.log' for more details." >&5
13322	echo "$as_me: error: cannot compute sizeof (long), 77
13323	See \`config.log' for more details." >&2;}
13324	{ (exit 1); exit 1; }; } ;;
13325	esac
13326	else
13327	if test "$cross_compiling" = yes; then
13328	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
13329	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
13330	{ (exit 1); exit 1; }; }
13331	else
13332	cat >conftest.$ac_ext <<_ACEOF
13333	/* confdefs.h. */
13334	_ACEOF
13335	cat confdefs.h >>conftest.$ac_ext
13336	cat >>conftest.$ac_ext <<_ACEOF
13337	/* end confdefs.h. */
13338	$ac_includes_default
13339	long longval () { return (long) (sizeof (long)); }
13340	unsigned long ulongval () { return (long) (sizeof (long)); }
13341	#include <stdio.h>
13342	#include <stdlib.h>
13343	int
13344	main ()
13345	{
13346
13347	FILE *f = fopen ("conftest.val", "w");
13348	if (! f)
13349	exit (1);
13350	if (((long) (sizeof (long))) < 0)
13351	{
13352	long i = longval ();
13353	if (i != ((long) (sizeof (long))))
13354	exit (1);
13355	fprintf (f, "%ld\n", i);
13356	}
13357	else
13358	{
13359	unsigned long i = ulongval ();
13360	if (i != ((long) (sizeof (long))))
13361	exit (1);
13362	fprintf (f, "%lu\n", i);
13363	}
13364	exit (ferror (f) \|\| fclose (f) != 0);
13365
13366	;
13367	return 0;
13368	}
13369	_ACEOF
13370	rm -f conftest$ac_exeext
13371	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13372	(eval $ac_link) 2>&5
13373	ac_status=$?
13374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13375	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13376	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13377	(eval $ac_try) 2>&5
13378	ac_status=$?
13379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13380	(exit $ac_status); }; }; then
13381	ac_cv_sizeof_long=`cat conftest.val`
13382	else
13383	echo "$as_me: program exited with status $ac_status" >&5
13384	echo "$as_me: failed program was:" >&5
13385	sed 's/^/\| /' conftest.$ac_ext >&5
13386
13387	( exit $ac_status )
13388	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
13389	See \`config.log' for more details." >&5
13390	echo "$as_me: error: cannot compute sizeof (long), 77
13391	See \`config.log' for more details." >&2;}
13392	{ (exit 1); exit 1; }; }
13393	fi
13394	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13395	fi
13396	fi
13397	rm -f conftest.val
13398	else
13399	ac_cv_sizeof_long=0
13400	fi
13401	fi
13402	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
13403	echo "${ECHO_T}$ac_cv_sizeof_long" >&6
13404	cat >>confdefs.h <<_ACEOF
13405	#define SIZEOF_LONG $ac_cv_sizeof_long
13406	_ACEOF
13407
13408
13409	echo "$as_me:$LINENO: checking for long long" >&5
13410	echo $ECHO_N "checking for long long... $ECHO_C" >&6
13411	if test "${ac_cv_type_long_long+set}" = set; then
13412	echo $ECHO_N "(cached) $ECHO_C" >&6
13413	else
13414	cat >conftest.$ac_ext <<_ACEOF
13415	/* confdefs.h. */
13416	_ACEOF
13417	cat confdefs.h >>conftest.$ac_ext
13418	cat >>conftest.$ac_ext <<_ACEOF
13419	/* end confdefs.h. */
13420	$ac_includes_default
13421	int
13422	main ()
13423	{
13424	if ((long long *) 0)
13425	return 0;
13426	if (sizeof (long long))
13427	return 0;
13428	;
13429	return 0;
13430	}
13431	_ACEOF
13432	rm -f conftest.$ac_objext
13433	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13434	(eval $ac_compile) 2>conftest.er1
13435	ac_status=$?
13436	grep -v '^ *+' conftest.er1 >conftest.err
13437	rm -f conftest.er1
13438	cat conftest.err >&5
13439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13440	(exit $ac_status); } &&
13441	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13442	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13443	(eval $ac_try) 2>&5
13444	ac_status=$?
13445	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13446	(exit $ac_status); }; } &&
13447	{ ac_try='test -s conftest.$ac_objext'
13448	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13449	(eval $ac_try) 2>&5
13450	ac_status=$?
13451	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13452	(exit $ac_status); }; }; then
13453	ac_cv_type_long_long=yes
13454	else
13455	echo "$as_me: failed program was:" >&5
13456	sed 's/^/\| /' conftest.$ac_ext >&5
13457
13458	ac_cv_type_long_long=no
13459	fi
13460	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13461	fi
13462	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
13463	echo "${ECHO_T}$ac_cv_type_long_long" >&6
13464
13465	echo "$as_me:$LINENO: checking size of long long" >&5
13466	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
13467	if test "${ac_cv_sizeof_long_long+set}" = set; then
13468	echo $ECHO_N "(cached) $ECHO_C" >&6
13469	else
13470	if test "$ac_cv_type_long_long" = yes; then
13471	# The cast to unsigned long works around a bug in the HP C Compiler
13472	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13473	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13474	# This bug is HP SR number 8606223364.
13475	if test "$cross_compiling" = yes; then
13476	# Depending upon the size, compute the lo and hi bounds.
13477	cat >conftest.$ac_ext <<_ACEOF
13478	/* confdefs.h. */
13479	_ACEOF
13480	cat confdefs.h >>conftest.$ac_ext
13481	cat >>conftest.$ac_ext <<_ACEOF
13482	/* end confdefs.h. */
13483	$ac_includes_default
13484	int
13485	main ()
13486	{
13487	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
13488	test_array [0] = 0
13489
13490	;
13491	return 0;
13492	}
13493	_ACEOF
13494	rm -f conftest.$ac_objext
13495	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13496	(eval $ac_compile) 2>conftest.er1
13497	ac_status=$?
13498	grep -v '^ *+' conftest.er1 >conftest.err
13499	rm -f conftest.er1
13500	cat conftest.err >&5
13501	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13502	(exit $ac_status); } &&
13503	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13504	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13505	(eval $ac_try) 2>&5
13506	ac_status=$?
13507	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13508	(exit $ac_status); }; } &&
13509	{ ac_try='test -s conftest.$ac_objext'
13510	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13511	(eval $ac_try) 2>&5
13512	ac_status=$?
13513	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13514	(exit $ac_status); }; }; then
13515	ac_lo=0 ac_mid=0
13516	while :; do
13517	cat >conftest.$ac_ext <<_ACEOF
13518	/* confdefs.h. */
13519	_ACEOF
13520	cat confdefs.h >>conftest.$ac_ext
13521	cat >>conftest.$ac_ext <<_ACEOF
13522	/* end confdefs.h. */
13523	$ac_includes_default
13524	int
13525	main ()
13526	{
13527	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
13528	test_array [0] = 0
13529
13530	;
13531	return 0;
13532	}
13533	_ACEOF
13534	rm -f conftest.$ac_objext
13535	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13536	(eval $ac_compile) 2>conftest.er1
13537	ac_status=$?
13538	grep -v '^ *+' conftest.er1 >conftest.err
13539	rm -f conftest.er1
13540	cat conftest.err >&5
13541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13542	(exit $ac_status); } &&
13543	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13544	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13545	(eval $ac_try) 2>&5
13546	ac_status=$?
13547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13548	(exit $ac_status); }; } &&
13549	{ ac_try='test -s conftest.$ac_objext'
13550	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13551	(eval $ac_try) 2>&5
13552	ac_status=$?
13553	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13554	(exit $ac_status); }; }; then
13555	ac_hi=$ac_mid; break
13556	else
13557	echo "$as_me: failed program was:" >&5
13558	sed 's/^/\| /' conftest.$ac_ext >&5
13559
13560	ac_lo=`expr $ac_mid + 1`
13561	if test $ac_lo -le $ac_mid; then
13562	ac_lo= ac_hi=
13563	break
13564	fi
13565	ac_mid=`expr 2 '*' $ac_mid + 1`
13566	fi
13567	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13568	done
13569	else
13570	echo "$as_me: failed program was:" >&5
13571	sed 's/^/\| /' conftest.$ac_ext >&5
13572
13573	cat >conftest.$ac_ext <<_ACEOF
13574	/* confdefs.h. */
13575	_ACEOF
13576	cat confdefs.h >>conftest.$ac_ext
13577	cat >>conftest.$ac_ext <<_ACEOF
13578	/* end confdefs.h. */
13579	$ac_includes_default
13580	int
13581	main ()
13582	{
13583	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
13584	test_array [0] = 0
13585
13586	;
13587	return 0;
13588	}
13589	_ACEOF
13590	rm -f conftest.$ac_objext
13591	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13592	(eval $ac_compile) 2>conftest.er1
13593	ac_status=$?
13594	grep -v '^ *+' conftest.er1 >conftest.err
13595	rm -f conftest.er1
13596	cat conftest.err >&5
13597	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13598	(exit $ac_status); } &&
13599	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13600	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13601	(eval $ac_try) 2>&5
13602	ac_status=$?
13603	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13604	(exit $ac_status); }; } &&
13605	{ ac_try='test -s conftest.$ac_objext'
13606	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13607	(eval $ac_try) 2>&5
13608	ac_status=$?
13609	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13610	(exit $ac_status); }; }; then
13611	ac_hi=-1 ac_mid=-1
13612	while :; do
13613	cat >conftest.$ac_ext <<_ACEOF
13614	/* confdefs.h. */
13615	_ACEOF
13616	cat confdefs.h >>conftest.$ac_ext
13617	cat >>conftest.$ac_ext <<_ACEOF
13618	/* end confdefs.h. */
13619	$ac_includes_default
13620	int
13621	main ()
13622	{
13623	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
13624	test_array [0] = 0
13625
13626	;
13627	return 0;
13628	}
13629	_ACEOF
13630	rm -f conftest.$ac_objext
13631	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13632	(eval $ac_compile) 2>conftest.er1
13633	ac_status=$?
13634	grep -v '^ *+' conftest.er1 >conftest.err
13635	rm -f conftest.er1
13636	cat conftest.err >&5
13637	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13638	(exit $ac_status); } &&
13639	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13640	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13641	(eval $ac_try) 2>&5
13642	ac_status=$?
13643	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13644	(exit $ac_status); }; } &&
13645	{ ac_try='test -s conftest.$ac_objext'
13646	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13647	(eval $ac_try) 2>&5
13648	ac_status=$?
13649	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13650	(exit $ac_status); }; }; then
13651	ac_lo=$ac_mid; break
13652	else
13653	echo "$as_me: failed program was:" >&5
13654	sed 's/^/\| /' conftest.$ac_ext >&5
13655
13656	ac_hi=`expr '(' $ac_mid ')' - 1`
13657	if test $ac_mid -le $ac_hi; then
13658	ac_lo= ac_hi=
13659	break
13660	fi
13661	ac_mid=`expr 2 '*' $ac_mid`
13662	fi
13663	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13664	done
13665	else
13666	echo "$as_me: failed program was:" >&5
13667	sed 's/^/\| /' conftest.$ac_ext >&5
13668
13669	ac_lo= ac_hi=
13670	fi
13671	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13672	fi
13673	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13674	# Binary search between lo and hi bounds.
13675	while test "x$ac_lo" != "x$ac_hi"; do
13676	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
13677	cat >conftest.$ac_ext <<_ACEOF
13678	/* confdefs.h. */
13679	_ACEOF
13680	cat confdefs.h >>conftest.$ac_ext
13681	cat >>conftest.$ac_ext <<_ACEOF
13682	/* end confdefs.h. */
13683	$ac_includes_default
13684	int
13685	main ()
13686	{
13687	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
13688	test_array [0] = 0
13689
13690	;
13691	return 0;
13692	}
13693	_ACEOF
13694	rm -f conftest.$ac_objext
13695	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13696	(eval $ac_compile) 2>conftest.er1
13697	ac_status=$?
13698	grep -v '^ *+' conftest.er1 >conftest.err
13699	rm -f conftest.er1
13700	cat conftest.err >&5
13701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13702	(exit $ac_status); } &&
13703	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13704	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13705	(eval $ac_try) 2>&5
13706	ac_status=$?
13707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13708	(exit $ac_status); }; } &&
13709	{ ac_try='test -s conftest.$ac_objext'
13710	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13711	(eval $ac_try) 2>&5
13712	ac_status=$?
13713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13714	(exit $ac_status); }; }; then
13715	ac_hi=$ac_mid
13716	else
13717	echo "$as_me: failed program was:" >&5
13718	sed 's/^/\| /' conftest.$ac_ext >&5
13719
13720	ac_lo=`expr '(' $ac_mid ')' + 1`
13721	fi
13722	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13723	done
13724	case $ac_lo in
13725	?*) ac_cv_sizeof_long_long=$ac_lo;;
13726	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
13727	See \`config.log' for more details." >&5
13728	echo "$as_me: error: cannot compute sizeof (long long), 77
13729	See \`config.log' for more details." >&2;}
13730	{ (exit 1); exit 1; }; } ;;
13731	esac
13732	else
13733	if test "$cross_compiling" = yes; then
13734	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
13735	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
13736	{ (exit 1); exit 1; }; }
13737	else
13738	cat >conftest.$ac_ext <<_ACEOF
13739	/* confdefs.h. */
13740	_ACEOF
13741	cat confdefs.h >>conftest.$ac_ext
13742	cat >>conftest.$ac_ext <<_ACEOF
13743	/* end confdefs.h. */
13744	$ac_includes_default
13745	long longval () { return (long) (sizeof (long long)); }
13746	unsigned long ulongval () { return (long) (sizeof (long long)); }
13747	#include <stdio.h>
13748	#include <stdlib.h>
13749	int
13750	main ()
13751	{
13752
13753	FILE *f = fopen ("conftest.val", "w");
13754	if (! f)
13755	exit (1);
13756	if (((long) (sizeof (long long))) < 0)
13757	{
13758	long i = longval ();
13759	if (i != ((long) (sizeof (long long))))
13760	exit (1);
13761	fprintf (f, "%ld\n", i);
13762	}
13763	else
13764	{
13765	unsigned long i = ulongval ();
13766	if (i != ((long) (sizeof (long long))))
13767	exit (1);
13768	fprintf (f, "%lu\n", i);
13769	}
13770	exit (ferror (f) \|\| fclose (f) != 0);
13771
13772	;
13773	return 0;
13774	}
13775	_ACEOF
13776	rm -f conftest$ac_exeext
13777	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13778	(eval $ac_link) 2>&5
13779	ac_status=$?
13780	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13781	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13782	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13783	(eval $ac_try) 2>&5
13784	ac_status=$?
13785	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13786	(exit $ac_status); }; }; then
13787	ac_cv_sizeof_long_long=`cat conftest.val`
13788	else
13789	echo "$as_me: program exited with status $ac_status" >&5
13790	echo "$as_me: failed program was:" >&5
13791	sed 's/^/\| /' conftest.$ac_ext >&5
13792
13793	( exit $ac_status )
13794	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
13795	See \`config.log' for more details." >&5
13796	echo "$as_me: error: cannot compute sizeof (long long), 77
13797	See \`config.log' for more details." >&2;}
13798	{ (exit 1); exit 1; }; }
13799	fi
13800	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13801	fi
13802	fi
13803	rm -f conftest.val
13804	else
13805	ac_cv_sizeof_long_long=0
13806	fi
13807	fi
13808	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
13809	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
13810	cat >>confdefs.h <<_ACEOF
13811	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
13812	_ACEOF
13813
13814
13815	echo "$as_me:$LINENO: checking for int *" >&5
13816	echo $ECHO_N "checking for int *... $ECHO_C" >&6
13817	if test "${ac_cv_type_int_p+set}" = set; then
13818	echo $ECHO_N "(cached) $ECHO_C" >&6
13819	else
13820	cat >conftest.$ac_ext <<_ACEOF
13821	/* confdefs.h. */
13822	_ACEOF
13823	cat confdefs.h >>conftest.$ac_ext
13824	cat >>conftest.$ac_ext <<_ACEOF
13825	/* end confdefs.h. */
13826	$ac_includes_default
13827	int
13828	main ()
13829	{
13830	if ((int * *) 0)
13831	return 0;
13832	if (sizeof (int *))
13833	return 0;
13834	;
13835	return 0;
13836	}
13837	_ACEOF
13838	rm -f conftest.$ac_objext
13839	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13840	(eval $ac_compile) 2>conftest.er1
13841	ac_status=$?
13842	grep -v '^ *+' conftest.er1 >conftest.err
13843	rm -f conftest.er1
13844	cat conftest.err >&5
13845	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13846	(exit $ac_status); } &&
13847	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13848	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13849	(eval $ac_try) 2>&5
13850	ac_status=$?
13851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13852	(exit $ac_status); }; } &&
13853	{ ac_try='test -s conftest.$ac_objext'
13854	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13855	(eval $ac_try) 2>&5
13856	ac_status=$?
13857	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13858	(exit $ac_status); }; }; then
13859	ac_cv_type_int_p=yes
13860	else
13861	echo "$as_me: failed program was:" >&5
13862	sed 's/^/\| /' conftest.$ac_ext >&5
13863
13864	ac_cv_type_int_p=no
13865	fi
13866	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13867	fi
13868	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
13869	echo "${ECHO_T}$ac_cv_type_int_p" >&6
13870
13871	echo "$as_me:$LINENO: checking size of int *" >&5
13872	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
13873	if test "${ac_cv_sizeof_int_p+set}" = set; then
13874	echo $ECHO_N "(cached) $ECHO_C" >&6
13875	else
13876	if test "$ac_cv_type_int_p" = yes; then
13877	# The cast to unsigned long works around a bug in the HP C Compiler
13878	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13879	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13880	# This bug is HP SR number 8606223364.
13881	if test "$cross_compiling" = yes; then
13882	# Depending upon the size, compute the lo and hi bounds.
13883	cat >conftest.$ac_ext <<_ACEOF
13884	/* confdefs.h. */
13885	_ACEOF
13886	cat confdefs.h >>conftest.$ac_ext
13887	cat >>conftest.$ac_ext <<_ACEOF
13888	/* end confdefs.h. */
13889	$ac_includes_default
13890	int
13891	main ()
13892	{
13893	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
13894	test_array [0] = 0
13895
13896	;
13897	return 0;
13898	}
13899	_ACEOF
13900	rm -f conftest.$ac_objext
13901	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13902	(eval $ac_compile) 2>conftest.er1
13903	ac_status=$?
13904	grep -v '^ *+' conftest.er1 >conftest.err
13905	rm -f conftest.er1
13906	cat conftest.err >&5
13907	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13908	(exit $ac_status); } &&
13909	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13910	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13911	(eval $ac_try) 2>&5
13912	ac_status=$?
13913	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13914	(exit $ac_status); }; } &&
13915	{ ac_try='test -s conftest.$ac_objext'
13916	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13917	(eval $ac_try) 2>&5
13918	ac_status=$?
13919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13920	(exit $ac_status); }; }; then
13921	ac_lo=0 ac_mid=0
13922	while :; do
13923	cat >conftest.$ac_ext <<_ACEOF
13924	/* confdefs.h. */
13925	_ACEOF
13926	cat confdefs.h >>conftest.$ac_ext
13927	cat >>conftest.$ac_ext <<_ACEOF
13928	/* end confdefs.h. */
13929	$ac_includes_default
13930	int
13931	main ()
13932	{
13933	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
13934	test_array [0] = 0
13935
13936	;
13937	return 0;
13938	}
13939	_ACEOF
13940	rm -f conftest.$ac_objext
13941	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13942	(eval $ac_compile) 2>conftest.er1
13943	ac_status=$?
13944	grep -v '^ *+' conftest.er1 >conftest.err
13945	rm -f conftest.er1
13946	cat conftest.err >&5
13947	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13948	(exit $ac_status); } &&
13949	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13950	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13951	(eval $ac_try) 2>&5
13952	ac_status=$?
13953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13954	(exit $ac_status); }; } &&
13955	{ ac_try='test -s conftest.$ac_objext'
13956	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13957	(eval $ac_try) 2>&5
13958	ac_status=$?
13959	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13960	(exit $ac_status); }; }; then
13961	ac_hi=$ac_mid; break
13962	else
13963	echo "$as_me: failed program was:" >&5
13964	sed 's/^/\| /' conftest.$ac_ext >&5
13965
13966	ac_lo=`expr $ac_mid + 1`
13967	if test $ac_lo -le $ac_mid; then
13968	ac_lo= ac_hi=
13969	break
13970	fi
13971	ac_mid=`expr 2 '*' $ac_mid + 1`
13972	fi
13973	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13974	done
13975	else
13976	echo "$as_me: failed program was:" >&5
13977	sed 's/^/\| /' conftest.$ac_ext >&5
13978
13979	cat >conftest.$ac_ext <<_ACEOF
13980	/* confdefs.h. */
13981	_ACEOF
13982	cat confdefs.h >>conftest.$ac_ext
13983	cat >>conftest.$ac_ext <<_ACEOF
13984	/* end confdefs.h. */
13985	$ac_includes_default
13986	int
13987	main ()
13988	{
13989	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
13990	test_array [0] = 0
13991
13992	;
13993	return 0;
13994	}
13995	_ACEOF
13996	rm -f conftest.$ac_objext
13997	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13998	(eval $ac_compile) 2>conftest.er1
13999	ac_status=$?
14000	grep -v '^ *+' conftest.er1 >conftest.err
14001	rm -f conftest.er1
14002	cat conftest.err >&5
14003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14004	(exit $ac_status); } &&
14005	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14006	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14007	(eval $ac_try) 2>&5
14008	ac_status=$?
14009	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14010	(exit $ac_status); }; } &&
14011	{ ac_try='test -s conftest.$ac_objext'
14012	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14013	(eval $ac_try) 2>&5
14014	ac_status=$?
14015	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14016	(exit $ac_status); }; }; then
14017	ac_hi=-1 ac_mid=-1
14018	while :; do
14019	cat >conftest.$ac_ext <<_ACEOF
14020	/* confdefs.h. */
14021	_ACEOF
14022	cat confdefs.h >>conftest.$ac_ext
14023	cat >>conftest.$ac_ext <<_ACEOF
14024	/* end confdefs.h. */
14025	$ac_includes_default
14026	int
14027	main ()
14028	{
14029	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
14030	test_array [0] = 0
14031
14032	;
14033	return 0;
14034	}
14035	_ACEOF
14036	rm -f conftest.$ac_objext
14037	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14038	(eval $ac_compile) 2>conftest.er1
14039	ac_status=$?
14040	grep -v '^ *+' conftest.er1 >conftest.err
14041	rm -f conftest.er1
14042	cat conftest.err >&5
14043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14044	(exit $ac_status); } &&
14045	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14046	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14047	(eval $ac_try) 2>&5
14048	ac_status=$?
14049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14050	(exit $ac_status); }; } &&
14051	{ ac_try='test -s conftest.$ac_objext'
14052	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14053	(eval $ac_try) 2>&5
14054	ac_status=$?
14055	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14056	(exit $ac_status); }; }; then
14057	ac_lo=$ac_mid; break
14058	else
14059	echo "$as_me: failed program was:" >&5
14060	sed 's/^/\| /' conftest.$ac_ext >&5
14061
14062	ac_hi=`expr '(' $ac_mid ')' - 1`
14063	if test $ac_mid -le $ac_hi; then
14064	ac_lo= ac_hi=
14065	break
14066	fi
14067	ac_mid=`expr 2 '*' $ac_mid`
14068	fi
14069	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14070	done
14071	else
14072	echo "$as_me: failed program was:" >&5
14073	sed 's/^/\| /' conftest.$ac_ext >&5
14074
14075	ac_lo= ac_hi=
14076	fi
14077	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14078	fi
14079	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14080	# Binary search between lo and hi bounds.
14081	while test "x$ac_lo" != "x$ac_hi"; do
14082	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
14083	cat >conftest.$ac_ext <<_ACEOF
14084	/* confdefs.h. */
14085	_ACEOF
14086	cat confdefs.h >>conftest.$ac_ext
14087	cat >>conftest.$ac_ext <<_ACEOF
14088	/* end confdefs.h. */
14089	$ac_includes_default
14090	int
14091	main ()
14092	{
14093	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
14094	test_array [0] = 0
14095
14096	;
14097	return 0;
14098	}
14099	_ACEOF
14100	rm -f conftest.$ac_objext
14101	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14102	(eval $ac_compile) 2>conftest.er1
14103	ac_status=$?
14104	grep -v '^ *+' conftest.er1 >conftest.err
14105	rm -f conftest.er1
14106	cat conftest.err >&5
14107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14108	(exit $ac_status); } &&
14109	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14110	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14111	(eval $ac_try) 2>&5
14112	ac_status=$?
14113	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14114	(exit $ac_status); }; } &&
14115	{ ac_try='test -s conftest.$ac_objext'
14116	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14117	(eval $ac_try) 2>&5
14118	ac_status=$?
14119	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14120	(exit $ac_status); }; }; then
14121	ac_hi=$ac_mid
14122	else
14123	echo "$as_me: failed program was:" >&5
14124	sed 's/^/\| /' conftest.$ac_ext >&5
14125
14126	ac_lo=`expr '(' $ac_mid ')' + 1`
14127	fi
14128	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14129	done
14130	case $ac_lo in
14131	?*) ac_cv_sizeof_int_p=$ac_lo;;
14132	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
14133	See \`config.log' for more details." >&5
14134	echo "$as_me: error: cannot compute sizeof (int *), 77
14135	See \`config.log' for more details." >&2;}
14136	{ (exit 1); exit 1; }; } ;;
14137	esac
14138	else
14139	if test "$cross_compiling" = yes; then
14140	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
14141	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
14142	{ (exit 1); exit 1; }; }
14143	else
14144	cat >conftest.$ac_ext <<_ACEOF
14145	/* confdefs.h. */
14146	_ACEOF
14147	cat confdefs.h >>conftest.$ac_ext
14148	cat >>conftest.$ac_ext <<_ACEOF
14149	/* end confdefs.h. */
14150	$ac_includes_default
14151	long longval () { return (long) (sizeof (int *)); }
14152	unsigned long ulongval () { return (long) (sizeof (int *)); }
14153	#include <stdio.h>
14154	#include <stdlib.h>
14155	int
14156	main ()
14157	{
14158
14159	FILE *f = fopen ("conftest.val", "w");
14160	if (! f)
14161	exit (1);
14162	if (((long) (sizeof (int *))) < 0)
14163	{
14164	long i = longval ();
14165	if (i != ((long) (sizeof (int *))))
14166	exit (1);
14167	fprintf (f, "%ld\n", i);
14168	}
14169	else
14170	{
14171	unsigned long i = ulongval ();
14172	if (i != ((long) (sizeof (int *))))
14173	exit (1);
14174	fprintf (f, "%lu\n", i);
14175	}
14176	exit (ferror (f) \|\| fclose (f) != 0);
14177
14178	;
14179	return 0;
14180	}
14181	_ACEOF
14182	rm -f conftest$ac_exeext
14183	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14184	(eval $ac_link) 2>&5
14185	ac_status=$?
14186	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14187	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14188	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14189	(eval $ac_try) 2>&5
14190	ac_status=$?
14191	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14192	(exit $ac_status); }; }; then
14193	ac_cv_sizeof_int_p=`cat conftest.val`
14194	else
14195	echo "$as_me: program exited with status $ac_status" >&5
14196	echo "$as_me: failed program was:" >&5
14197	sed 's/^/\| /' conftest.$ac_ext >&5
14198
14199	( exit $ac_status )
14200	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
14201	See \`config.log' for more details." >&5
14202	echo "$as_me: error: cannot compute sizeof (int *), 77
14203	See \`config.log' for more details." >&2;}
14204	{ (exit 1); exit 1; }; }
14205	fi
14206	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14207	fi
14208	fi
14209	rm -f conftest.val
14210	else
14211	ac_cv_sizeof_int_p=0
14212	fi
14213	fi
14214	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
14215	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
14216	cat >>confdefs.h <<_ACEOF
14217	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
14218	_ACEOF
14219
14220
14221
14222
14223	echo "$as_me:$LINENO: checking for int16_t" >&5
14224	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
14225	if test "${rxvt_cv_int16_t+set}" = set; then
14226	echo $ECHO_N "(cached) $ECHO_C" >&6
14227	else
14228	cat >conftest.$ac_ext <<_ACEOF
14229	/* confdefs.h. */
14230	_ACEOF
14231	cat confdefs.h >>conftest.$ac_ext
14232	cat >>conftest.$ac_ext <<_ACEOF
14233	/* end confdefs.h. */
14234	#include <stdint.h>
14235	int
14236	main ()
14237	{
14238	int16_t dummy;
14239	;
14240	return 0;
14241	}
14242	_ACEOF
14243	rm -f conftest.$ac_objext
14244	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14245	(eval $ac_compile) 2>conftest.er1
14246	ac_status=$?
14247	grep -v '^ *+' conftest.er1 >conftest.err
14248	rm -f conftest.er1
14249	cat conftest.err >&5
14250	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14251	(exit $ac_status); } &&
14252	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14253	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14254	(eval $ac_try) 2>&5
14255	ac_status=$?
14256	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14257	(exit $ac_status); }; } &&
14258	{ ac_try='test -s conftest.$ac_objext'
14259	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14260	(eval $ac_try) 2>&5
14261	ac_status=$?
14262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14263	(exit $ac_status); }; }; then
14264	rxvt_cv_int16_t=yes
14265	else
14266	echo "$as_me: failed program was:" >&5
14267	sed 's/^/\| /' conftest.$ac_ext >&5
14268
14269	if test $ac_cv_sizeof_char -ge 2; then
14270	rxvt_cv_int16_t=" char"
14271	else
14272	if test $ac_cv_sizeof_short -ge 2; then
14273	rxvt_cv_int16_t=" short"
14274	else
14275	if test $ac_cv_sizeof_int -ge 2; then
14276	rxvt_cv_int16_t=" int"
14277	else
14278	if test $ac_cv_sizeof_long -ge 2; then
14279	rxvt_cv_int16_t=" long"
14280	else
14281	if test $ac_cv_sizeof_long_long -ge 2; then
14282	rxvt_cv_int16_t=" long long"
14283	else
14284	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
14285	fi
14286	fi
14287	fi
14288	fi
14289	fi
14290	fi
14291	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14292	fi
14293	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
14294	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
14295	if test x"$rxvt_cv_int16_t" != xyes; then
14296	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
14297	else
14298	if test x"" = x; then
14299	rxvt_int16_typedef="/* typedef short int16_t; */"
14300	else
14301	rxvt_int16_typedef="/* typedef short int16_t; */"
14302	fi
14303	fi
14304
14305	echo "$as_me:$LINENO: checking for uint16_t" >&5
14306	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
14307	if test "${rxvt_cv_uint16_t+set}" = set; then
14308	echo $ECHO_N "(cached) $ECHO_C" >&6
14309	else
14310	cat >conftest.$ac_ext <<_ACEOF
14311	/* confdefs.h. */
14312	_ACEOF
14313	cat confdefs.h >>conftest.$ac_ext
14314	cat >>conftest.$ac_ext <<_ACEOF
14315	/* end confdefs.h. */
14316	#include <stdint.h>
14317	int
14318	main ()
14319	{
14320	uint16_t dummy;
14321	;
14322	return 0;
14323	}
14324	_ACEOF
14325	rm -f conftest.$ac_objext
14326	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14327	(eval $ac_compile) 2>conftest.er1
14328	ac_status=$?
14329	grep -v '^ *+' conftest.er1 >conftest.err
14330	rm -f conftest.er1
14331	cat conftest.err >&5
14332	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14333	(exit $ac_status); } &&
14334	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14335	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14336	(eval $ac_try) 2>&5
14337	ac_status=$?
14338	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14339	(exit $ac_status); }; } &&
14340	{ ac_try='test -s conftest.$ac_objext'
14341	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14342	(eval $ac_try) 2>&5
14343	ac_status=$?
14344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14345	(exit $ac_status); }; }; then
14346	rxvt_cv_uint16_t=yes
14347	else
14348	echo "$as_me: failed program was:" >&5
14349	sed 's/^/\| /' conftest.$ac_ext >&5
14350
14351	if test $ac_cv_sizeof_char -ge 2; then
14352	rxvt_cv_uint16_t="unsigned char"
14353	else
14354	if test $ac_cv_sizeof_short -ge 2; then
14355	rxvt_cv_uint16_t="unsigned short"
14356	else
14357	if test $ac_cv_sizeof_int -ge 2; then
14358	rxvt_cv_uint16_t="unsigned int"
14359	else
14360	if test $ac_cv_sizeof_long -ge 2; then
14361	rxvt_cv_uint16_t="unsigned long"
14362	else
14363	if test $ac_cv_sizeof_long_long -ge 2; then
14364	rxvt_cv_uint16_t="unsigned long long"
14365	else
14366	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
14367	fi
14368	fi
14369	fi
14370	fi
14371	fi
14372	fi
14373	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14374	fi
14375	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
14376	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
14377	if test x"$rxvt_cv_uint16_t" != xyes; then
14378	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
14379	else
14380	if test x"unsigned" = x; then
14381	rxvt_uint16_typedef="/* typedef short uint16_t; */"
14382	else
14383	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
14384	fi
14385	fi
14386
14387	echo "$as_me:$LINENO: checking for int32_t" >&5
14388	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
14389	if test "${rxvt_cv_int32_t+set}" = set; then
14390	echo $ECHO_N "(cached) $ECHO_C" >&6
14391	else
14392	cat >conftest.$ac_ext <<_ACEOF
14393	/* confdefs.h. */
14394	_ACEOF
14395	cat confdefs.h >>conftest.$ac_ext
14396	cat >>conftest.$ac_ext <<_ACEOF
14397	/* end confdefs.h. */
14398	#include <stdint.h>
14399	int
14400	main ()
14401	{
14402	int32_t dummy;
14403	;
14404	return 0;
14405	}
14406	_ACEOF
14407	rm -f conftest.$ac_objext
14408	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14409	(eval $ac_compile) 2>conftest.er1
14410	ac_status=$?
14411	grep -v '^ *+' conftest.er1 >conftest.err
14412	rm -f conftest.er1
14413	cat conftest.err >&5
14414	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14415	(exit $ac_status); } &&
14416	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14417	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14418	(eval $ac_try) 2>&5
14419	ac_status=$?
14420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14421	(exit $ac_status); }; } &&
14422	{ ac_try='test -s conftest.$ac_objext'
14423	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14424	(eval $ac_try) 2>&5
14425	ac_status=$?
14426	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14427	(exit $ac_status); }; }; then
14428	rxvt_cv_int32_t=yes
14429	else
14430	echo "$as_me: failed program was:" >&5
14431	sed 's/^/\| /' conftest.$ac_ext >&5
14432
14433	if test $ac_cv_sizeof_char -ge 4; then
14434	rxvt_cv_int32_t=" char"
14435	else
14436	if test $ac_cv_sizeof_short -ge 4; then
14437	rxvt_cv_int32_t=" short"
14438	else
14439	if test $ac_cv_sizeof_int -ge 4; then
14440	rxvt_cv_int32_t=" int"
14441	else
14442	if test $ac_cv_sizeof_long -ge 4; then
14443	rxvt_cv_int32_t=" long"
14444	else
14445	if test $ac_cv_sizeof_long_long -ge 4; then
14446	rxvt_cv_int32_t=" long long"
14447	else
14448	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
14449	fi
14450	fi
14451	fi
14452	fi
14453	fi
14454	fi
14455	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14456	fi
14457	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
14458	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
14459	if test x"$rxvt_cv_int32_t" != xyes; then
14460	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
14461	else
14462	if test x"" = x; then
14463	rxvt_int32_typedef="/* typedef int int32_t; */"
14464	else
14465	rxvt_int32_typedef="/* typedef int int32_t; */"
14466	fi
14467	fi
14468
14469	echo "$as_me:$LINENO: checking for uint32_t" >&5
14470	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
14471	if test "${rxvt_cv_uint32_t+set}" = set; then
14472	echo $ECHO_N "(cached) $ECHO_C" >&6
14473	else
14474	cat >conftest.$ac_ext <<_ACEOF
14475	/* confdefs.h. */
14476	_ACEOF
14477	cat confdefs.h >>conftest.$ac_ext
14478	cat >>conftest.$ac_ext <<_ACEOF
14479	/* end confdefs.h. */
14480	#include <stdint.h>
14481	int
14482	main ()
14483	{
14484	uint32_t dummy;
14485	;
14486	return 0;
14487	}
14488	_ACEOF
14489	rm -f conftest.$ac_objext
14490	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14491	(eval $ac_compile) 2>conftest.er1
14492	ac_status=$?
14493	grep -v '^ *+' conftest.er1 >conftest.err
14494	rm -f conftest.er1
14495	cat conftest.err >&5
14496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14497	(exit $ac_status); } &&
14498	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14499	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14500	(eval $ac_try) 2>&5
14501	ac_status=$?
14502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14503	(exit $ac_status); }; } &&
14504	{ ac_try='test -s conftest.$ac_objext'
14505	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14506	(eval $ac_try) 2>&5
14507	ac_status=$?
14508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14509	(exit $ac_status); }; }; then
14510	rxvt_cv_uint32_t=yes
14511	else
14512	echo "$as_me: failed program was:" >&5
14513	sed 's/^/\| /' conftest.$ac_ext >&5
14514
14515	if test $ac_cv_sizeof_char -ge 4; then
14516	rxvt_cv_uint32_t="unsigned char"
14517	else
14518	if test $ac_cv_sizeof_short -ge 4; then
14519	rxvt_cv_uint32_t="unsigned short"
14520	else
14521	if test $ac_cv_sizeof_int -ge 4; then
14522	rxvt_cv_uint32_t="unsigned int"
14523	else
14524	if test $ac_cv_sizeof_long -ge 4; then
14525	rxvt_cv_uint32_t="unsigned long"
14526	else
14527	if test $ac_cv_sizeof_long_long -ge 4; then
14528	rxvt_cv_uint32_t="unsigned long long"
14529	else
14530	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
14531	fi
14532	fi
14533	fi
14534	fi
14535	fi
14536	fi
14537	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14538	fi
14539	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
14540	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
14541	if test x"$rxvt_cv_uint32_t" != xyes; then
14542	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
14543	else
14544	if test x"unsigned" = x; then
14545	rxvt_uint32_typedef="/* typedef int uint32_t; */"
14546	else
14547	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
14548	fi
14549	fi
14550
14551	if test $ac_cv_sizeof_int_p -eq 8; then
14552	rxvt_intp_define="#define intp_t int64_t"
14553	rxvt_u_intp_define="#define u_intp_t u_int64_t"
14554	else
14555	if test $ac_cv_sizeof_int_p -eq 4; then
14556	rxvt_intp_define="#define intp_t int32_t"
14557	rxvt_u_intp_define="#define u_intp_t u_int32_t"
14558	else
14559	if test $ac_cv_sizeof_int_p -eq 2; then
14560	rxvt_intp_define="#define intp_t int16_t"
14561	rxvt_u_intp_define="#define u_intp_t u_int16_t"
14562	else
14563	rxvt_intp_define="#error set intp_t"
14564	rxvt_u_intp_define="#error set u_intp_t"
14565	fi
14566	fi
14567	fi
14568
14569
14570
14571	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
14572	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
14573	if test "${ac_cv_type_signal+set}" = set; then
14574	echo $ECHO_N "(cached) $ECHO_C" >&6
14575	else
14576	cat >conftest.$ac_ext <<_ACEOF
14577	/* confdefs.h. */
14578	_ACEOF
14579	cat confdefs.h >>conftest.$ac_ext
14580	cat >>conftest.$ac_ext <<_ACEOF
14581	/* end confdefs.h. */
14582	#include <sys/types.h>
14583	#include <signal.h>
14584	#ifdef signal
14585	# undef signal
14586	#endif
14587	#ifdef __cplusplus
14588	extern "C" void (signal (int, void ()(int)))(int);
14589	#else
14590	void (*signal ()) ();
14591	#endif
14592
14593	int
14594	main ()
14595	{
14596	int i;
14597	;
14598	return 0;
14599	}
14600	_ACEOF
14601	rm -f conftest.$ac_objext
14602	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14603	(eval $ac_compile) 2>conftest.er1
14604	ac_status=$?
14605	grep -v '^ *+' conftest.er1 >conftest.err
14606	rm -f conftest.er1
14607	cat conftest.err >&5
14608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14609	(exit $ac_status); } &&
14610	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14611	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14612	(eval $ac_try) 2>&5
14613	ac_status=$?
14614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14615	(exit $ac_status); }; } &&
14616	{ ac_try='test -s conftest.$ac_objext'
14617	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14618	(eval $ac_try) 2>&5
14619	ac_status=$?
14620	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14621	(exit $ac_status); }; }; then
14622	ac_cv_type_signal=void
14623	else
14624	echo "$as_me: failed program was:" >&5
14625	sed 's/^/\| /' conftest.$ac_ext >&5
14626
14627	ac_cv_type_signal=int
14628	fi
14629	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14630	fi
14631	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
14632	echo "${ECHO_T}$ac_cv_type_signal" >&6
14633
14634	cat >>confdefs.h <<_ACEOF
14635	#define RETSIGTYPE $ac_cv_type_signal
14636	_ACEOF
14637
14638
14639
14640	case "$host_alias" in
14641	*ultrix) ac_cv_func_setsid='no' ;;
14642	*) break;;
14643	esac
14644
14645
14646
14647
14648
14649
14650
14651
14652
14653
14654
14655
14656
14657
14658
14659
14660
14661
14662
14663	for ac_func in \
14664	atexit \
14665	revoke \
14666	unsetenv \
14667	setutent \
14668	seteuid \
14669	setreuid \
14670	setsid \
14671	setpgrp \
14672	setpgid \
14673	openpty \
14674	_getpty \
14675	grantpt \
14676	unlockpt \
14677	isastream \
14678	on_exit \
14679	nanosleep \
14680	updwtmp \
14681	ttyslot \
14682
14683	do
14684	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
14685	echo "$as_me:$LINENO: checking for $ac_func" >&5
14686	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
14687	if eval "test \"\${$as_ac_var+set}\" = set"; then
14688	echo $ECHO_N "(cached) $ECHO_C" >&6
14689	else
14690	cat >conftest.$ac_ext <<_ACEOF
14691	/* confdefs.h. */
14692	_ACEOF
14693	cat confdefs.h >>conftest.$ac_ext
14694	cat >>conftest.$ac_ext <<_ACEOF
14695	/* end confdefs.h. */
14696	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
14697	For example, HP-UX 11i <limits.h> declares gettimeofday. */
14698	#define $ac_func innocuous_$ac_func
14699
14700	/* System header to define __stub macros and hopefully few prototypes,
14701	which can conflict with char $ac_func (); below.
14702	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14703	<limits.h> exists even on freestanding compilers. */
14704
14705	#ifdef __STDC__
14706	# include <limits.h>
14707	#else
14708	# include <assert.h>
14709	#endif
14710
14711	#undef $ac_func
14712
14713	/* Override any gcc2 internal prototype to avoid an error. */
14714	#ifdef __cplusplus
14715	extern "C"
14716	{
14717	#endif
14718	/* We use char because int might match the return type of a gcc2
14719	builtin and then its argument prototype would still apply. */
14720	char $ac_func ();
14721	/* The GNU C library defines this for functions which it implements
14722	to always fail with ENOSYS. Some functions are actually named
14723	something starting with __ and the normal name is an alias. */
14724	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
14725	choke me
14726	#else
14727	char (*f) () = $ac_func;
14728	#endif
14729	#ifdef __cplusplus
14730	}
14731	#endif
14732
14733	int
14734	main ()
14735	{
14736	return f != $ac_func;
14737	;
14738	return 0;
14739	}
14740	_ACEOF
14741	rm -f conftest.$ac_objext conftest$ac_exeext
14742	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14743	(eval $ac_link) 2>conftest.er1
14744	ac_status=$?
14745	grep -v '^ *+' conftest.er1 >conftest.err
14746	rm -f conftest.er1
14747	cat conftest.err >&5
14748	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14749	(exit $ac_status); } &&
14750	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14751	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14752	(eval $ac_try) 2>&5
14753	ac_status=$?
14754	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14755	(exit $ac_status); }; } &&
14756	{ ac_try='test -s conftest$ac_exeext'
14757	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14758	(eval $ac_try) 2>&5
14759	ac_status=$?
14760	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14761	(exit $ac_status); }; }; then
14762	eval "$as_ac_var=yes"
14763	else
14764	echo "$as_me: failed program was:" >&5
14765	sed 's/^/\| /' conftest.$ac_ext >&5
14766
14767	eval "$as_ac_var=no"
14768	fi
14769	rm -f conftest.err conftest.$ac_objext \
14770	conftest$ac_exeext conftest.$ac_ext
14771	fi
14772	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
14773	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
14774	if test `eval echo '${'$as_ac_var'}'` = yes; then
14775	cat >>confdefs.h <<_ACEOF
14776	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
14777	_ACEOF
14778
14779	fi
14780	done
14781
14782
14783
14784	if test "${ac_cv_header_utmp_h+set}" = set; then
14785	echo "$as_me:$LINENO: checking for utmp.h" >&5
14786	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
14787	if test "${ac_cv_header_utmp_h+set}" = set; then
14788	echo $ECHO_N "(cached) $ECHO_C" >&6
14789	fi
14790	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
14791	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
14792	else
14793	# Is the header compilable?
14794	echo "$as_me:$LINENO: checking utmp.h usability" >&5
14795	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
14796	cat >conftest.$ac_ext <<_ACEOF
14797	/* confdefs.h. */
14798	_ACEOF
14799	cat confdefs.h >>conftest.$ac_ext
14800	cat >>conftest.$ac_ext <<_ACEOF
14801	/* end confdefs.h. */
14802	$ac_includes_default
14803	#include <utmp.h>
14804	_ACEOF
14805	rm -f conftest.$ac_objext
14806	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14807	(eval $ac_compile) 2>conftest.er1
14808	ac_status=$?
14809	grep -v '^ *+' conftest.er1 >conftest.err
14810	rm -f conftest.er1
14811	cat conftest.err >&5
14812	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14813	(exit $ac_status); } &&
14814	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14815	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14816	(eval $ac_try) 2>&5
14817	ac_status=$?
14818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14819	(exit $ac_status); }; } &&
14820	{ ac_try='test -s conftest.$ac_objext'
14821	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14822	(eval $ac_try) 2>&5
14823	ac_status=$?
14824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14825	(exit $ac_status); }; }; then
14826	ac_header_compiler=yes
14827	else
14828	echo "$as_me: failed program was:" >&5
14829	sed 's/^/\| /' conftest.$ac_ext >&5
14830
14831	ac_header_compiler=no
14832	fi
14833	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14834	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14835	echo "${ECHO_T}$ac_header_compiler" >&6
14836
14837	# Is the header present?
14838	echo "$as_me:$LINENO: checking utmp.h presence" >&5
14839	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
14840	cat >conftest.$ac_ext <<_ACEOF
14841	/* confdefs.h. */
14842	_ACEOF
14843	cat confdefs.h >>conftest.$ac_ext
14844	cat >>conftest.$ac_ext <<_ACEOF
14845	/* end confdefs.h. */
14846	#include <utmp.h>
14847	_ACEOF
14848	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14849	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14850	ac_status=$?
14851	grep -v '^ *+' conftest.er1 >conftest.err
14852	rm -f conftest.er1
14853	cat conftest.err >&5
14854	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14855	(exit $ac_status); } >/dev/null; then
14856	if test -s conftest.err; then
14857	ac_cpp_err=$ac_cxx_preproc_warn_flag
14858	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
14859	else
14860	ac_cpp_err=
14861	fi
14862	else
14863	ac_cpp_err=yes
14864	fi
14865	if test -z "$ac_cpp_err"; then
14866	ac_header_preproc=yes
14867	else
14868	echo "$as_me: failed program was:" >&5
14869	sed 's/^/\| /' conftest.$ac_ext >&5
14870
14871	ac_header_preproc=no
14872	fi
14873	rm -f conftest.err conftest.$ac_ext
14874	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14875	echo "${ECHO_T}$ac_header_preproc" >&6
14876
14877	# So? What about this header?
14878	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
14879	yes:no: )
14880	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
14881	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14882	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
14883	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
14884	ac_header_preproc=yes
14885	;;
14886	no:yes:* )
14887	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
14888	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
14889	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
14890	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
14891	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
14892	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
14893	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
14894	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
14895	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
14896	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
14897	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
14898	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
14899	(
14900	cat <<\_ASBOX
14901	## ------------------------------------------ ##
14902	## Report this to the AC_PACKAGE_NAME lists. ##
14903	## ------------------------------------------ ##
14904	_ASBOX
14905	) \|
14906	sed "s/^/$as_me: WARNING: /" >&2
14907	;;
14908	esac
14909	echo "$as_me:$LINENO: checking for utmp.h" >&5
14910	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
14911	if test "${ac_cv_header_utmp_h+set}" = set; then
14912	echo $ECHO_N "(cached) $ECHO_C" >&6
14913	else
14914	ac_cv_header_utmp_h=$ac_header_preproc
14915	fi
14916	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
14917	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
14918
14919	fi
14920	if test $ac_cv_header_utmp_h = yes; then	7524	if test "x$ac_cv_header_utmp_h" = xyes
14921	echo "$as_me:$LINENO: checking for struct utmp" >&5	7525	then :
14922	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6	7526	printf "%s\n" "#define HAVE_UTMP_H 1" >>confdefs.h
14923	if test "${rxvt_cv_struct_utmp+set}" = set; then
14924	echo $ECHO_N "(cached) $ECHO_C" >&6
14925	else
14926	cat >conftest.$ac_ext <<_ACEOF
14927	/* confdefs.h. */
14928	_ACEOF
14929	cat confdefs.h >>conftest.$ac_ext
14930	cat >>conftest.$ac_ext <<_ACEOF
14931	/* end confdefs.h. */
14932	#include <sys/types.h>
14933	#include <stdint.h>
14934	#include <utmp.h>
14935	int
14936	main ()
14937	{
14938	struct utmp ut;
14939	;
14940	return 0;
14941	}
14942	_ACEOF
14943	rm -f conftest.$ac_objext
14944	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14945	(eval $ac_compile) 2>conftest.er1
14946	ac_status=$?
14947	grep -v '^ *+' conftest.er1 >conftest.err
14948	rm -f conftest.er1
14949	cat conftest.err >&5
14950	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14951	(exit $ac_status); } &&
14952	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14953	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14954	(eval $ac_try) 2>&5
14955	ac_status=$?
14956	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14957	(exit $ac_status); }; } &&
14958	{ ac_try='test -s conftest.$ac_objext'
14959	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14960	(eval $ac_try) 2>&5
14961	ac_status=$?
14962	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14963	(exit $ac_status); }; }; then
14964	rxvt_cv_struct_utmp=yes
14965	else
14966	echo "$as_me: failed program was:" >&5
14967	sed 's/^/\| /' conftest.$ac_ext >&5
14968		7527
14969	rxvt_cv_struct_utmp=no	7528	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
14970	fi
14971	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14972	fi
14973	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
14974	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
14975	if test x$rxvt_cv_struct_utmp = xyes; then
14976
14977	cat >>confdefs.h <<\_ACEOF
14978	#define HAVE_STRUCT_UTMP 1
14979	_ACEOF
14980
14981	fi
14982
14983
14984	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
14985	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
14986	if test "${rxvt_cv_struct_utmp_host+set}" = set; then
14987	echo $ECHO_N "(cached) $ECHO_C" >&6
14988	else
14989	cat >conftest.$ac_ext <<_ACEOF
14990	/* confdefs.h. */
14991	_ACEOF
14992	cat confdefs.h >>conftest.$ac_ext
14993	cat >>conftest.$ac_ext <<_ACEOF
14994	/* end confdefs.h. */
14995	#include <sys/types.h>	7529	#include <sys/types.h>
14996	#include <utmp.h>	7530	#include <utmp.h>
14997	int
14998	main ()
14999	{
15000	struct utmp ut; ut.ut_host;
15001	;
15002	return 0;
15003	}
15004	_ACEOF
15005	rm -f conftest.$ac_objext
15006	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15007	(eval $ac_compile) 2>conftest.er1
15008	ac_status=$?
15009	grep -v '^ *+' conftest.er1 >conftest.err
15010	rm -f conftest.er1
15011	cat conftest.err >&5
15012	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15013	(exit $ac_status); } &&
15014	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15015	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15016	(eval $ac_try) 2>&5
15017	ac_status=$?
15018	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15019	(exit $ac_status); }; } &&
15020	{ ac_try='test -s conftest.$ac_objext'
15021	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15022	(eval $ac_try) 2>&5
15023	ac_status=$?
15024	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15025	(exit $ac_status); }; }; then
15026	rxvt_cv_struct_utmp_host=yes
15027	else
15028	echo "$as_me: failed program was:" >&5
15029	sed 's/^/\| /' conftest.$ac_ext >&5
15030		7531
15031	rxvt_cv_struct_utmp_host=no	7532	"
15032	fi	7533	if test "x$ac_cv_type_struct_utmp" = xyes
15033	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7534	then :
15034	fi
15035	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5
15036	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6
15037	if test x$rxvt_cv_struct_utmp_host = xyes; then
15038		7535
15039	cat >>confdefs.h <<\_ACEOF	7536	printf "%s\n" "#define HAVE_STRUCT_UTMP 1" >>confdefs.h
15040	#define HAVE_UTMP_HOST 1
15041	_ACEOF
15042		7537
15043	fi
15044		7538
15045	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	7539	fi
15046	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6	7540
15047	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then	7541
15048	echo $ECHO_N "(cached) $ECHO_C" >&6	7542	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
15049	else
15050	cat >conftest.$ac_ext <<_ACEOF
15051	/* confdefs.h. */
15052	_ACEOF
15053	cat confdefs.h >>conftest.$ac_ext
15054	cat >>conftest.$ac_ext <<_ACEOF
15055	/* end confdefs.h. */
15056	#include <sys/types.h>	7543	#include <sys/types.h>
15057	#include <utmp.h>	7544	#include <utmp.h>
15058	int
15059	main ()
15060	{
15061	struct utmp ut; ut.ut_pid;
15062	;
15063	return 0;
15064	}
15065	_ACEOF
15066	rm -f conftest.$ac_objext
15067	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15068	(eval $ac_compile) 2>conftest.er1
15069	ac_status=$?
15070	grep -v '^ *+' conftest.er1 >conftest.err
15071	rm -f conftest.er1
15072	cat conftest.err >&5
15073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15074	(exit $ac_status); } &&
15075	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15076	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15077	(eval $ac_try) 2>&5
15078	ac_status=$?
15079	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15080	(exit $ac_status); }; } &&
15081	{ ac_try='test -s conftest.$ac_objext'
15082	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15083	(eval $ac_try) 2>&5
15084	ac_status=$?
15085	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15086	(exit $ac_status); }; }; then
15087	rxvt_cv_struct_utmp_pid=yes
15088	else
15089	echo "$as_me: failed program was:" >&5
15090	sed 's/^/\| /' conftest.$ac_ext >&5
15091		7545
15092	rxvt_cv_struct_utmp_pid=no	7546	"
15093	fi	7547	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes
15094	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7548	then :
15095	fi
15096	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5
15097	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6
15098	if test x$rxvt_cv_struct_utmp_pid = xyes; then
15099		7549
15100	cat >>confdefs.h <<\_ACEOF	7550	printf "%s\n" "#define HAVE_UTMP_HOST 1" >>confdefs.h
15101	#define HAVE_UTMP_PID 1
15102	_ACEOF
15103		7551
15104	fi	7552	fi
15105		7553
15106	fi
15107		7554
15108		7555	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
15109		7556	#include <sys/types.h>
15110	if test "${ac_cv_header_utmpx_h+set}" = set; then
15111	echo "$as_me:$LINENO: checking for utmpx.h" >&5
15112	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
15113	if test "${ac_cv_header_utmpx_h+set}" = set; then
15114	echo $ECHO_N "(cached) $ECHO_C" >&6
15115	fi
15116	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
15117	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
15118	else
15119	# Is the header compilable?
15120	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
15121	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
15122	cat >conftest.$ac_ext <<_ACEOF
15123	/* confdefs.h. */
15124	_ACEOF
15125	cat confdefs.h >>conftest.$ac_ext
15126	cat >>conftest.$ac_ext <<_ACEOF
15127	/* end confdefs.h. */
15128	$ac_includes_default
15129	#include <utmpx.h>	7557	#include <utmp.h>
15130	_ACEOF
15131	rm -f conftest.$ac_objext
15132	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15133	(eval $ac_compile) 2>conftest.er1
15134	ac_status=$?
15135	grep -v '^ *+' conftest.er1 >conftest.err
15136	rm -f conftest.er1
15137	cat conftest.err >&5
15138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15139	(exit $ac_status); } &&
15140	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15141	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15142	(eval $ac_try) 2>&5
15143	ac_status=$?
15144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15145	(exit $ac_status); }; } &&
15146	{ ac_try='test -s conftest.$ac_objext'
15147	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15148	(eval $ac_try) 2>&5
15149	ac_status=$?
15150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15151	(exit $ac_status); }; }; then
15152	ac_header_compiler=yes
15153	else
15154	echo "$as_me: failed program was:" >&5
15155	sed 's/^/\| /' conftest.$ac_ext >&5
15156		7558
15157	ac_header_compiler=no	7559	"
15158	fi	7560	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes
15159	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7561	then :
15160	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15161	echo "${ECHO_T}$ac_header_compiler" >&6
15162		7562
15163	# Is the header present?	7563	printf "%s\n" "#define HAVE_UTMP_PID 1" >>confdefs.h
15164	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
15165	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
15166	cat >conftest.$ac_ext <<_ACEOF
15167	/* confdefs.h. */
15168	_ACEOF
15169	cat confdefs.h >>conftest.$ac_ext
15170	cat >>conftest.$ac_ext <<_ACEOF
15171	/* end confdefs.h. */
15172	#include <utmpx.h>
15173	_ACEOF
15174	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15175	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15176	ac_status=$?
15177	grep -v '^ *+' conftest.er1 >conftest.err
15178	rm -f conftest.er1
15179	cat conftest.err >&5
15180	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15181	(exit $ac_status); } >/dev/null; then
15182	if test -s conftest.err; then
15183	ac_cpp_err=$ac_cxx_preproc_warn_flag
15184	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
15185	else
15186	ac_cpp_err=
15187	fi
15188	else
15189	ac_cpp_err=yes
15190	fi
15191	if test -z "$ac_cpp_err"; then
15192	ac_header_preproc=yes
15193	else
15194	echo "$as_me: failed program was:" >&5
15195	sed 's/^/\| /' conftest.$ac_ext >&5
15196		7564
15197	ac_header_preproc=no
15198	fi	7565	fi
15199	rm -f conftest.err conftest.$ac_ext
15200	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15201	echo "${ECHO_T}$ac_header_preproc" >&6
15202		7566
15203	# So? What about this header?
15204	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
15205	yes:no: )
15206	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
15207	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
15208	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
15209	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
15210	ac_header_preproc=yes
15211	;;
15212	no:yes:* )
15213	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
15214	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
15215	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
15216	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
15217	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
15218	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
15219	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
15220	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
15221	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
15222	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
15223	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
15224	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
15225	(
15226	cat <<\_ASBOX
15227	## ------------------------------------------ ##
15228	## Report this to the AC_PACKAGE_NAME lists. ##
15229	## ------------------------------------------ ##
15230	_ASBOX
15231	) \|
15232	sed "s/^/$as_me: WARNING: /" >&2
15233	;;
15234	esac
15235	echo "$as_me:$LINENO: checking for utmpx.h" >&5
15236	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
15237	if test "${ac_cv_header_utmpx_h+set}" = set; then
15238	echo $ECHO_N "(cached) $ECHO_C" >&6
15239	else
15240	ac_cv_header_utmpx_h=$ac_header_preproc
15241	fi
15242	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
15243	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
15244		7567
15245	fi	7568	fi
		7569
		7570	done
		7571
		7572	for ac_header in utmpx.h
		7573	do :
		7574	ac_fn_cxx_check_header_compile "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
15246	if test $ac_cv_header_utmpx_h = yes; then	7575	if test "x$ac_cv_header_utmpx_h" = xyes
15247	echo "$as_me:$LINENO: checking for struct utmpx" >&5	7576	then :
15248	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6	7577	printf "%s\n" "#define HAVE_UTMPX_H 1" >>confdefs.h
15249	if test "${rxvt_cv_struct_utmpx+set}" = set; then	7578
15250	echo $ECHO_N "(cached) $ECHO_C" >&6	7579	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
15251	else
15252	cat >conftest.$ac_ext <<_ACEOF
15253	/* confdefs.h. */
15254	_ACEOF
15255	cat confdefs.h >>conftest.$ac_ext
15256	cat >>conftest.$ac_ext <<_ACEOF
15257	/* end confdefs.h. */
15258	#include <sys/types.h>	7580	#include <sys/types.h>
15259	#include <utmpx.h>	7581	#include <utmpx.h>
15260	int
15261	main ()
15262	{
15263	struct utmpx ut;
15264	;
15265	return 0;
15266	}
15267	_ACEOF
15268	rm -f conftest.$ac_objext
15269	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15270	(eval $ac_compile) 2>conftest.er1
15271	ac_status=$?
15272	grep -v '^ *+' conftest.er1 >conftest.err
15273	rm -f conftest.er1
15274	cat conftest.err >&5
15275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15276	(exit $ac_status); } &&
15277	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15278	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15279	(eval $ac_try) 2>&5
15280	ac_status=$?
15281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15282	(exit $ac_status); }; } &&
15283	{ ac_try='test -s conftest.$ac_objext'
15284	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15285	(eval $ac_try) 2>&5
15286	ac_status=$?
15287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15288	(exit $ac_status); }; }; then
15289	rxvt_cv_struct_utmpx=yes
15290	else
15291	echo "$as_me: failed program was:" >&5
15292	sed 's/^/\| /' conftest.$ac_ext >&5
15293		7582
15294	rxvt_cv_struct_utmpx=no	7583	"
15295	fi
15296	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15297	fi
15298	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5
15299	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6
15300	if test x$rxvt_cv_struct_utmpx = xyes; then	7584	if test "x$ac_cv_type_struct_utmpx" = xyes
		7585	then :
15301		7586
15302	cat >>confdefs.h <<\_ACEOF	7587	printf "%s\n" "#define HAVE_STRUCT_UTMPX 1" >>confdefs.h
15303	#define HAVE_STRUCT_UTMPX 1
15304	_ACEOF
15305		7588
15306	fi
15307		7589
		7590	fi
15308		7591
15309	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	7592
15310	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	7593	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
15311	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then
15312	echo $ECHO_N "(cached) $ECHO_C" >&6
15313	else
15314	cat >conftest.$ac_ext <<_ACEOF
15315	/* confdefs.h. */
15316	_ACEOF
15317	cat confdefs.h >>conftest.$ac_ext
15318	cat >>conftest.$ac_ext <<_ACEOF
15319	/* end confdefs.h. */
15320	#include <sys/types.h>	7594	#include <sys/types.h>
15321	#include <utmpx.h>	7595	#include <utmpx.h>
15322	int
15323	main ()
15324	{
15325	struct utmpx utx; utx.ut_host;
15326	;
15327	return 0;
15328	}
15329	_ACEOF
15330	rm -f conftest.$ac_objext
15331	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15332	(eval $ac_compile) 2>conftest.er1
15333	ac_status=$?
15334	grep -v '^ *+' conftest.er1 >conftest.err
15335	rm -f conftest.er1
15336	cat conftest.err >&5
15337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15338	(exit $ac_status); } &&
15339	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15340	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15341	(eval $ac_try) 2>&5
15342	ac_status=$?
15343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15344	(exit $ac_status); }; } &&
15345	{ ac_try='test -s conftest.$ac_objext'
15346	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15347	(eval $ac_try) 2>&5
15348	ac_status=$?
15349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15350	(exit $ac_status); }; }; then
15351	rxvt_cv_struct_utmpx_host=yes
15352	else
15353	echo "$as_me: failed program was:" >&5
15354	sed 's/^/\| /' conftest.$ac_ext >&5
15355		7596
15356	rxvt_cv_struct_utmpx_host=no	7597	"
15357	fi
15358	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15359	fi
15360	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5
15361	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6
15362	if test x$rxvt_cv_struct_utmpx_host = xyes; then	7598	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes
		7599	then :
15363		7600
15364	cat >>confdefs.h <<\_ACEOF	7601	printf "%s\n" "#define HAVE_UTMPX_HOST 1" >>confdefs.h
15365	#define HAVE_UTMPX_HOST 1
15366	_ACEOF
15367		7602
15368	fi	7603	fi
15369		7604
15370	fi
15371		7605
		7606	fi
15372		7607
15373		7608	done
15374	echo "$as_me:$LINENO: checking for struct lastlog" >&5	7609	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
15375	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
15376	if test "${rxvt_cv_struct_lastlog+set}" = set; then
15377	echo $ECHO_N "(cached) $ECHO_C" >&6
15378	else
15379	cat >conftest.$ac_ext <<_ACEOF
15380	/* confdefs.h. */
15381	_ACEOF
15382	cat confdefs.h >>conftest.$ac_ext
15383	cat >>conftest.$ac_ext <<_ACEOF
15384	/* end confdefs.h. */
15385	#include <sys/types.h>	7610	#include <sys/types.h>
15386	#include <utmp.h>	7611	#include <utmp.h>
15387	#ifdef HAVE_LASTLOG_H	7612	#ifdef HAVE_LASTLOG_H
15388	#include <lastlog.h>	7613	#include <lastlog.h>
15389	#endif	7614	#endif
15390		7615
15391	int	7616	"
15392	main ()
15393	{
15394	struct lastlog ll;
15395	;
15396	return 0;
15397	}
15398	_ACEOF
15399	rm -f conftest.$ac_objext
15400	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15401	(eval $ac_compile) 2>conftest.er1
15402	ac_status=$?
15403	grep -v '^ *+' conftest.er1 >conftest.err
15404	rm -f conftest.er1
15405	cat conftest.err >&5
15406	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15407	(exit $ac_status); } &&
15408	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15409	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15410	(eval $ac_try) 2>&5
15411	ac_status=$?
15412	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15413	(exit $ac_status); }; } &&
15414	{ ac_try='test -s conftest.$ac_objext'
15415	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15416	(eval $ac_try) 2>&5
15417	ac_status=$?
15418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15419	(exit $ac_status); }; }; then
15420	rxvt_cv_struct_lastlog=yes
15421	else
15422	echo "$as_me: failed program was:" >&5
15423	sed 's/^/\| /' conftest.$ac_ext >&5
15424
15425	rxvt_cv_struct_lastlog=no
15426	fi
15427	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15428	fi
15429	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5
15430	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6
15431	if test x$rxvt_cv_struct_lastlog = xyes; then	7617	if test "x$ac_cv_type_struct_lastlog" = xyes
		7618	then :
15432		7619
15433	cat >>confdefs.h <<\_ACEOF	7620	printf "%s\n" "#define HAVE_STRUCT_LASTLOG 1" >>confdefs.h
15434	#define HAVE_STRUCT_LASTLOG 1
15435	_ACEOF
15436		7621
15437	fi
15438		7622
15439	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	7623	fi
15440	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	7624
15441	if test "${rxvt_cv_struct_lastlogx+set}" = set; then	7625
15442	echo $ECHO_N "(cached) $ECHO_C" >&6	7626	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
15443	else
15444	cat >conftest.$ac_ext <<_ACEOF
15445	/* confdefs.h. */
15446	_ACEOF
15447	cat confdefs.h >>conftest.$ac_ext
15448	cat >>conftest.$ac_ext <<_ACEOF
15449	/* end confdefs.h. */
15450	#include <sys/types.h>	7627	#include <sys/types.h>
15451	#include <utmpx.h>	7628	#include <utmpx.h>
15452	#ifdef HAVE_LASTLOG_H	7629	#ifdef HAVE_LASTLOG_H
15453	#include <lastlog.h>	7630	#include <lastlog.h>
15454	#endif	7631	#endif
15455		7632
15456	int	7633	"
15457	main ()	7634	if test "x$ac_cv_type_struct_lastlogx" = xyes
15458	{	7635	then :
15459	struct lastlogx ll;	7636
15460	;	7637	printf "%s\n" "#define HAVE_STRUCT_LASTLOGX 1" >>confdefs.h
15461	return 0;	7638
15462	}	7639
		7640	fi
		7641
		7642
		7643
		7644	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		7645	printf %s "checking for a fallback location of utmp... " >&6; }
		7646	if test ${pt_cv_path_utmp+y}
		7647	then :
		7648	printf %s "(cached) " >&6
		7649	else $as_nop
		7650
		7651	if test "$cross_compiling" != yes; then
		7652	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
		7653	if test -f "$file"; then
		7654	pt_cv_path_utmp=$file
		7655	break
		7656	fi
		7657	done
		7658	fi
		7659	fi
		7660	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
		7661	printf "%s\n" "$pt_cv_path_utmp" >&6; }
		7662	if test x$pt_cv_path_utmp != x; then
		7663
		7664	printf "%s\n" "#define PT_UTMP_FILE \"$pt_cv_path_utmp\"" >>confdefs.h
		7665
		7666	elif test "$cross_compiling" = yes; then
		7667	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		7668	printf "%s\n" "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
		7669	fi
		7670
		7671
		7672	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
		7673	printf %s "checking for a fallback location of wtmp... " >&6; }
		7674	if test ${pt_cv_path_wtmp+y}
		7675	then :
		7676	printf %s "(cached) " >&6
		7677	else $as_nop
		7678
		7679	if test "$cross_compiling" != yes; then
		7680	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
		7681	if test -f "$file"; then
		7682	pt_cv_path_wtmp=$file
		7683	break
		7684	fi
		7685	done
		7686	fi
		7687	fi
		7688	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
		7689	printf "%s\n" "$pt_cv_path_wtmp" >&6; }
		7690	if test x$pt_cv_path_wtmp != x; then
		7691
		7692	printf "%s\n" "#define PT_WTMP_FILE \"$pt_cv_path_wtmp\"" >>confdefs.h
		7693
		7694	elif test "$cross_compiling" = yes; then
		7695	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		7696	printf "%s\n" "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
		7697	fi
		7698
		7699	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
		7700	printf %s "checking for a fallback location of wtmpx... " >&6; }
		7701	if test ${pt_cv_path_wtmpx+y}
		7702	then :
		7703	printf %s "(cached) " >&6
		7704	else $as_nop
		7705
		7706	if test "$cross_compiling" != yes; then
		7707	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
		7708	if test -f "$file"; then
		7709	pt_cv_path_wtmpx=$file
		7710	break
		7711	fi
		7712	done
		7713	fi
		7714	fi
		7715	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
		7716	printf "%s\n" "$pt_cv_path_wtmpx" >&6; }
		7717	if test x$pt_cv_path_wtmpx != x; then
		7718
		7719	printf "%s\n" "#define PT_WTMPX_FILE \"$pt_cv_path_wtmpx\"" >>confdefs.h
		7720
		7721	elif test "$cross_compiling" = yes; then
		7722	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7723	printf "%s\n" "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
		7724	fi
		7725
		7726	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
		7727	printf %s "checking for a fallback location of lastlog... " >&6; }
		7728	if test ${pt_cv_path_lastlog+y}
		7729	then :
		7730	printf %s "(cached) " >&6
		7731	else $as_nop
		7732
		7733	if test "$cross_compiling" != yes; then
		7734	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
		7735	if test -f "$file"; then
		7736	pt_cv_path_lastlog=$file
		7737	break
		7738	fi
		7739	done
		7740	fi
		7741	fi
		7742	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
		7743	printf "%s\n" "$pt_cv_path_lastlog" >&6; }
		7744	if test x$pt_cv_path_lastlog != x; then
		7745
		7746	printf "%s\n" "#define PT_LASTLOG_FILE \"$pt_cv_path_lastlog\"" >>confdefs.h
		7747
		7748	elif test "$cross_compiling" = yes; then
		7749	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7750	printf "%s\n" "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
		7751	fi
		7752
		7753	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
		7754	printf %s "checking for a fallback location of lastlogx... " >&6; }
		7755	if test ${pt_cv_path_lastlogx+y}
		7756	then :
		7757	printf %s "(cached) " >&6
		7758	else $as_nop
		7759
		7760	if test "$cross_compiling" != yes; then
		7761	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
		7762	if test -f "$file"; then
		7763	pt_cv_path_lastlogx=$file
		7764	break
		7765	fi
		7766	done
		7767	fi
		7768	fi
		7769	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
		7770	printf "%s\n" "$pt_cv_path_lastlogx" >&6; }
		7771	if test x$pt_cv_path_lastlogx != x; then
		7772
		7773	printf "%s\n" "#define PT_LASTLOGX_FILE \"$pt_cv_path_lastlogx\"" >>confdefs.h
		7774
		7775	elif test "$cross_compiling" = yes; then
		7776	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
		7777	printf "%s\n" "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
		7778	fi
		7779
		7780
		7781
		7782
		7783	save_LIBS=$LIBS
		7784	save_CXXFLAGS=$CXXFLAGS
		7785	CXXFLAGS="$CXXFLAGS $X_CFLAGS"
		7786	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		7787	if test x$support_xim = xyes; then
		7788	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
		7789	printf %s "checking for working Xlocale... " >&6; }
		7790	if test ${rxvt_cv_func_xlocale+y}
		7791	then :
		7792	printf %s "(cached) " >&6
		7793	else $as_nop
		7794	if test "$cross_compiling" = yes
		7795	then :
		7796	:
		7797	else $as_nop
		7798	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7799	/* end confdefs.h. */
		7800
		7801	#include <X11/Xlib.h>
		7802	#include <stdlib.h>
		7803	int main() {
		7804	char *p;
		7805	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
		7806	exit (XSupportsLocale() ? 0 : 1);
		7807	else
		7808	exit (1);
		7809	}
		7810
15463	_ACEOF	7811	_ACEOF
15464	rm -f conftest.$ac_objext	7812	if ac_fn_cxx_try_run "$LINENO"
15465	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7813	then :
15466	(eval $ac_compile) 2>conftest.er1	7814	rxvt_cv_func_xlocale=yes
15467	ac_status=$?	7815	else $as_nop
15468	grep -v '^ *+' conftest.er1 >conftest.err	7816	rxvt_cv_func_xlocale=no
15469	rm -f conftest.er1
15470	cat conftest.err >&5
15471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15472	(exit $ac_status); } &&
15473	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15474	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15475	(eval $ac_try) 2>&5
15476	ac_status=$?
15477	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15478	(exit $ac_status); }; } &&
15479	{ ac_try='test -s conftest.$ac_objext'
15480	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15481	(eval $ac_try) 2>&5
15482	ac_status=$?
15483	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15484	(exit $ac_status); }; }; then
15485	rxvt_cv_struct_lastlogx=yes
15486	else
15487	echo "$as_me: failed program was:" >&5
15488	sed 's/^/\| /' conftest.$ac_ext >&5
15489
15490	rxvt_cv_struct_lastlogx=no
15491	fi	7817	fi
15492	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7818	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7819	conftest.$ac_objext conftest.beam conftest.$ac_ext
15493	fi	7820	fi
15494	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5	7821
15495	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6	7822	fi
		7823	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
		7824	printf "%s\n" "$rxvt_cv_func_xlocale" >&6; }
15496	if test x$rxvt_cv_struct_lastlogx = xyes; then	7825	if test x$rxvt_cv_func_xlocale = xyes; then
15497		7826
15498	cat >>confdefs.h <<\_ACEOF	7827	printf "%s\n" "#define USE_XIM 1" >>confdefs.h
15499	#define HAVE_STRUCT_LASTLOGX 1	7828
		7829	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7830	printf %s "checking for broken XIM callback... " >&6; }
		7831	if test ${rxvt_cv_broken_ximcb+y}
		7832	then :
		7833	printf %s "(cached) " >&6
		7834	else $as_nop
		7835	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7836	/* end confdefs.h. */
		7837
		7838	#include <X11/Xlib.h>
		7839
		7840	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7841
		7842	void f() {
		7843	XIMCallback cb;
		7844	cb.callback = im_destroy_cb;
		7845	}
		7846
15500	_ACEOF	7847	_ACEOF
15501		7848	if ac_fn_cxx_try_compile "$LINENO"
		7849	then :
		7850	rxvt_cv_broken_ximcb=yes
		7851	else $as_nop
		7852	rxvt_cv_broken_ximcb=no
15502	fi	7853	fi
		7854	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		7855	fi
		7856	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7857	printf "%s\n" "$rxvt_cv_broken_ximcb" >&6; }
15503		7858
		7859	if test x$rxvt_cv_broken_ximcb = xyes; then
15504		7860
15505	echo "$as_me:$LINENO: checking where utmp is located" >&5	7861	printf "%s\n" "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
15506	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	7862
15507	if test "${rxvt_cv_path_utmp+set}" = set; then	7863	fi
15508	echo $ECHO_N "(cached) $ECHO_C" >&6	7864	fi
15509	else	7865	fi
15510	if test "$cross_compiling" = yes; then	7866
15511	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5	7867	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
15512	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}	7868	printf %s "checking for working X setlocale... " >&6; }
15513	else	7869	if test ${rxvt_cv_func_xsetlocale+y}
15514	cat >conftest.$ac_ext <<_ACEOF	7870	then :
15515	/* confdefs.h. */	7871	printf %s "(cached) " >&6
15516	_ACEOF	7872	else $as_nop
15517	cat confdefs.h >>conftest.$ac_ext	7873	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15518	cat >>conftest.$ac_ext <<_ACEOF
15519	/* end confdefs.h. */
15520	#include <stdio.h>
15521	#include <sys/types.h>
15522	#include <utmp.h>
15523	#include <errno.h>
15524	main()
15525	{
15526	char *u, utmplist[] = {
15527	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
15528	FILE a, f=fopen("conftestval", "w");
15529	if (!f) exit(1);
15530	#ifdef UTMP_FILE
15531	fprintf(f, "%s\n", UTMP_FILE);
15532	exit(0);
15533	#endif
15534	#ifdef _PATH_UTMP
15535	fprintf(f, "%s\n", _PATH_UTMP);
15536	exit(0);
15537	#endif
15538	for (u = utmplist; *u; u++) {
15539	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
15540	fprintf(f, "%s\n", *u);
15541	exit(0);
15542	}
15543	}
15544	exit(0);
15545	}
15546	_ACEOF
15547	rm -f conftest$ac_exeext
15548	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15549	(eval $ac_link) 2>&5
15550	ac_status=$?
15551	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15552	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15553	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15554	(eval $ac_try) 2>&5
15555	ac_status=$?
15556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15557	(exit $ac_status); }; }; then
15558	rxvt_cv_path_utmp=`cat conftestval`
15559	else
15560	echo "$as_me: program exited with status $ac_status" >&5
15561	echo "$as_me: failed program was:" >&5
15562	sed 's/^/\| /' conftest.$ac_ext >&5
15563
15564	( exit $ac_status )
15565	rxvt_cv_path_utmp=
15566	fi
15567	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15568	fi
15569	fi
15570	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5
15571	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6
15572	if test x$rxvt_cv_path_utmp != x; then
15573
15574	cat >>confdefs.h <<_ACEOF
15575	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"
15576	_ACEOF
15577
15578	fi
15579
15580
15581	echo "$as_me:$LINENO: checking where utmpx is located" >&5
15582	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6
15583	if test "${rxvt_cv_path_utmpx+set}" = set; then
15584	echo $ECHO_N "(cached) $ECHO_C" >&6
15585	else
15586	if test "$cross_compiling" = yes; then
15587	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5
15588	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}
15589	else
15590	cat >conftest.$ac_ext <<_ACEOF
15591	/* confdefs.h. */
15592	_ACEOF
15593	cat confdefs.h >>conftest.$ac_ext
15594	cat >>conftest.$ac_ext <<_ACEOF
15595	/* end confdefs.h. */
15596	#include <stdio.h>
15597	#include <sys/types.h>
15598	#include <utmpx.h>
15599	#include <errno.h>
15600	#include <sys/stat.h>
15601	#ifdef HAVE_STRING_H
15602	#include <string.h>
15603	#endif
15604	main()
15605	{
15606	char *u, p, *utmplist[] = {
15607	#ifdef UTMPX_FILE
15608	UTMPX_FILE,
15609	#endif
15610	#ifdef _PATH_UTMPX
15611	_PATH_UTMPX,
15612	#endif
15613	"/var/adm/utmpx", "/etc/utmpx", NULL };
15614	FILE a, f=fopen("conftestval", "w");
15615	struct stat statu, statux;
15616	if (!f) exit(1);
15617	for (u = utmplist; *u; u++) {
15618	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
15619	if (stat(*u, &statux) < 0)
15620	continue;
15621	p = strdup(*u);
15622	p[strlen(p) - 1] = '\0';
15623	if (stat(p, &statu) >= 0
15624	&& (statu.st_mtime - statux.st_mtime > 86400))
15625	continue;
15626	fprintf(f, "%s\n", *u);
15627	exit(0);
15628	}
15629	}
15630	exit(0);
15631	}
15632	_ACEOF
15633	rm -f conftest$ac_exeext
15634	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15635	(eval $ac_link) 2>&5
15636	ac_status=$?
15637	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15638	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15639	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15640	(eval $ac_try) 2>&5
15641	ac_status=$?
15642	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15643	(exit $ac_status); }; }; then
15644	rxvt_cv_path_utmpx=`cat conftestval`
15645	else
15646	echo "$as_me: program exited with status $ac_status" >&5
15647	echo "$as_me: failed program was:" >&5
15648	sed 's/^/\| /' conftest.$ac_ext >&5
15649
15650	( exit $ac_status )
15651	rxvt_cv_path_utmpx=
15652	fi
15653	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15654	fi
15655	fi
15656	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5
15657	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6
15658	if test x$rxvt_cv_path_utmpx != x; then
15659
15660	cat >>confdefs.h <<_ACEOF
15661	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
15662	_ACEOF
15663
15664	fi
15665
15666
15667	echo "$as_me:$LINENO: checking where wtmp is located" >&5
15668	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
15669	if test "${rxvt_cv_path_wtmp+set}" = set; then
15670	echo $ECHO_N "(cached) $ECHO_C" >&6
15671	else
15672	if test "$cross_compiling" = yes; then
15673	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5
15674	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}
15675	else
15676	cat >conftest.$ac_ext <<_ACEOF
15677	/* confdefs.h. */
15678	_ACEOF
15679	cat confdefs.h >>conftest.$ac_ext
15680	cat >>conftest.$ac_ext <<_ACEOF
15681	/* end confdefs.h. */
15682	#include <stdio.h>
15683	#include <sys/types.h>
15684	#ifdef HAVE_UTMP_H
15685	#include <utmp.h>
15686	#endif
15687	#include <errno.h>
15688	main()
15689	{
15690	char *w, wtmplist[] = {
15691	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
15692	FILE a, f=fopen("conftestval", "w");
15693	if (!f) exit(1);
15694	#ifdef WTMP_FILE
15695	fprintf(f, "%s\n", WTMP_FILE);
15696	exit(0);
15697	#endif
15698	#ifdef _PATH_WTMP
15699	fprintf(f, "%s\n", _PATH_WTMP);
15700	exit(0);
15701	#endif
15702	for (w = wtmplist; *w; w++) {
15703	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15704	fprintf(f, "%s\n", *w);
15705	exit(0);
15706	}
15707	}
15708	exit(0);
15709	}
15710	_ACEOF
15711	rm -f conftest$ac_exeext
15712	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15713	(eval $ac_link) 2>&5
15714	ac_status=$?
15715	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15716	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15717	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15718	(eval $ac_try) 2>&5
15719	ac_status=$?
15720	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15721	(exit $ac_status); }; }; then
15722	rxvt_cv_path_wtmp=`cat conftestval`
15723	else
15724	echo "$as_me: program exited with status $ac_status" >&5
15725	echo "$as_me: failed program was:" >&5
15726	sed 's/^/\| /' conftest.$ac_ext >&5
15727
15728	( exit $ac_status )
15729	rxvt_cv_path_wtmp=
15730	fi
15731	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15732	fi
15733	fi
15734	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5
15735	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6
15736	if test x$rxvt_cv_path_wtmp != x; then
15737
15738	cat >>confdefs.h <<_ACEOF
15739	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"
15740	_ACEOF
15741
15742	fi
15743
15744	echo "$as_me:$LINENO: checking where wtmpx is located" >&5
15745	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6
15746	if test "${rxvt_cv_path_wtmpx+set}" = set; then
15747	echo $ECHO_N "(cached) $ECHO_C" >&6
15748	else
15749	if test "$cross_compiling" = yes; then
15750	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5
15751	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}
15752	else
15753	cat >conftest.$ac_ext <<_ACEOF
15754	/* confdefs.h. */
15755	_ACEOF
15756	cat confdefs.h >>conftest.$ac_ext
15757	cat >>conftest.$ac_ext <<_ACEOF
15758	/* end confdefs.h. */
15759	#include <stdio.h>
15760	#ifdef HAVE_UTMPX_H
15761	#include <utmpx.h>
15762	#endif
15763	#include <errno.h>
15764	main()
15765	{
15766	char *w, wtmplist[] = {
15767	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
15768	FILE a, f=fopen("conftestval", "w");
15769	if (!f) exit(1);
15770	#ifdef WTMPX_FILE
15771	fprintf(f, "%s\n", WTMPX_FILE);
15772	exit(0);
15773	#endif
15774	#ifdef _PATH_WTMPX
15775	fprintf(f, "%s\n", _PATH_WTMPX);
15776	exit(0);
15777	#endif
15778	for (w = wtmplist; *w; w++) {
15779	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15780	fprintf(f, "%s\n", *w);
15781	exit(0);
15782	}
15783	}
15784	exit(0);
15785	}
15786	_ACEOF
15787	rm -f conftest$ac_exeext
15788	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15789	(eval $ac_link) 2>&5
15790	ac_status=$?
15791	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15792	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15793	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15794	(eval $ac_try) 2>&5
15795	ac_status=$?
15796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15797	(exit $ac_status); }; }; then
15798	rxvt_cv_path_wtmpx=`cat conftestval`
15799	else
15800	echo "$as_me: program exited with status $ac_status" >&5
15801	echo "$as_me: failed program was:" >&5
15802	sed 's/^/\| /' conftest.$ac_ext >&5
15803
15804	( exit $ac_status )
15805	rxvt_cv_path_wtmpx=
15806	fi
15807	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15808	fi
15809	fi
15810	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5
15811	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6
15812	if test x$rxvt_cv_path_wtmpx != x; then
15813
15814	cat >>confdefs.h <<_ACEOF
15815	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"
15816	_ACEOF
15817
15818	fi
15819
15820	echo "$as_me:$LINENO: checking where lastlog is located" >&5
15821	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6
15822	if test "${rxvt_cv_path_lastlog+set}" = set; then
15823	echo $ECHO_N "(cached) $ECHO_C" >&6
15824	else
15825	if test "$cross_compiling" = yes; then
15826	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5
15827	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}
15828	else
15829	cat >conftest.$ac_ext <<_ACEOF
15830	/* confdefs.h. */
15831	_ACEOF
15832	cat confdefs.h >>conftest.$ac_ext
15833	cat >>conftest.$ac_ext <<_ACEOF
15834	/* end confdefs.h. */
15835	#include <stdio.h>
15836	#include <sys/types.h>
15837	#ifdef HAVE_UTMPX_H
15838	#include <utmpx.h>
15839	#elif defined(HAVE_UTMP_H)
15840	#include <utmp.h>
15841	#endif
15842	#ifdef HAVE_LASTLOG_H
15843	#include <lastlog.h>
15844	#endif
15845	#include <errno.h>
15846	main()
15847	{
15848	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
15849	FILE a, f=fopen("conftestval", "w");
15850	if (!f) exit(1);
15851	#ifdef LASTLOG_FILE
15852	fprintf(f, "%s\n", LASTLOG_FILE);
15853	exit(0);
15854	#endif
15855	#ifdef _PATH_LASTLOG
15856	fprintf(f, "%s\n", _PATH_LASTLOG);
15857	exit(0);
15858	#endif
15859	for (w = lastloglist; *w; w++) {
15860	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15861	fprintf(f, "%s\n", *w);
15862	exit(0);
15863	}
15864	}
15865	exit(0);
15866	}
15867	_ACEOF
15868	rm -f conftest$ac_exeext
15869	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15870	(eval $ac_link) 2>&5
15871	ac_status=$?
15872	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15873	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15874	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15875	(eval $ac_try) 2>&5
15876	ac_status=$?
15877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15878	(exit $ac_status); }; }; then
15879	rxvt_cv_path_lastlog=`cat conftestval`
15880	else
15881	echo "$as_me: program exited with status $ac_status" >&5
15882	echo "$as_me: failed program was:" >&5
15883	sed 's/^/\| /' conftest.$ac_ext >&5
15884
15885	( exit $ac_status )
15886	rxvt_cv_path_lastlog=
15887	fi
15888	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15889	fi
15890	fi
15891	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5
15892	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6
15893	if test x$rxvt_cv_path_lastlog != x; then
15894
15895	cat >>confdefs.h <<_ACEOF
15896	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"
15897	_ACEOF
15898
15899	if test -d "$rxvt_cv_path_lastlog"; then
15900
15901	cat >>confdefs.h <<\_ACEOF
15902	#define LASTLOG_IS_DIR 1
15903	_ACEOF
15904
15905	fi
15906	fi
15907
15908	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
15909	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
15910	if test "${rxvt_cv_path_lastlogx+set}" = set; then
15911	echo $ECHO_N "(cached) $ECHO_C" >&6
15912	else
15913	if test "$cross_compiling" = yes; then
15914	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5
15915	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}
15916	else
15917	cat >conftest.$ac_ext <<_ACEOF
15918	/* confdefs.h. */
15919	_ACEOF
15920	cat confdefs.h >>conftest.$ac_ext
15921	cat >>conftest.$ac_ext <<_ACEOF
15922	/* end confdefs.h. */
15923	#include <stdio.h>
15924	#ifdef HAVE_UTMPX_H
15925	#include <utmpx.h>
15926	#endif
15927	#include <errno.h>
15928	main()
15929	{
15930	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
15931	FILE a, f=fopen("conftestval", "w");
15932	if (!f) exit(1);
15933	#ifdef LASTLOGX_FILE
15934	fprintf(f, "%s\n", LASTLOGX_FILE);
15935	exit(0);
15936	#endif
15937	#ifdef _PATH_LASTLOGX
15938	fprintf(f, "%s\n", _PATH_LASTLOGX);
15939	exit(0);
15940	#endif
15941	for (w = wtmplist; *w; w++) {
15942	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15943	fprintf(f, "%s\n", *w);
15944	exit(0);
15945	}
15946	}
15947	exit(0);
15948	}
15949	_ACEOF
15950	rm -f conftest$ac_exeext
15951	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15952	(eval $ac_link) 2>&5
15953	ac_status=$?
15954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15955	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15956	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15957	(eval $ac_try) 2>&5
15958	ac_status=$?
15959	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15960	(exit $ac_status); }; }; then
15961	rxvt_cv_path_lastlogx=`cat conftestval`
15962	else
15963	echo "$as_me: program exited with status $ac_status" >&5
15964	echo "$as_me: failed program was:" >&5
15965	sed 's/^/\| /' conftest.$ac_ext >&5
15966
15967	( exit $ac_status )
15968	rxvt_cv_path_lastlogx=
15969	fi
15970	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15971	fi
15972	fi
15973	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5
15974	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6
15975	if test x$rxvt_cv_path_lastlogx != x; then
15976
15977	cat >>confdefs.h <<_ACEOF
15978	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"
15979	_ACEOF
15980
15981	fi
15982
15983
15984	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
15985	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
15986	if test "${rxvt_cv_path_ttytab+set}" = set; then
15987	echo $ECHO_N "(cached) $ECHO_C" >&6
15988	else
15989	for ttys_file in /etc/ttys /etc/ttytab;
15990	do
15991	if test -f "$ttys_file" ; then
15992	rxvt_cv_path_ttytab=$ttys_file
15993	break
15994	fi
15995	done
15996
15997	fi
15998	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
15999	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
16000	if test x$rxvt_cv_path_ttytab != x; then
16001
16002	cat >>confdefs.h <<_ACEOF
16003	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
16004	_ACEOF
16005
16006	fi
16007
16008
16009	ac_save_LIBS=$LIBS
16010	ac_save_CFLAGS=$CFLAGS
16011	CFLAGS="$CFLAGS $X_CFLAGS"
16012	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
16013	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
16014	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
16015	fi
16016	echo "$as_me:$LINENO: checking for working Xlocale" >&5
16017	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6
16018	if test "${rxvt_cv_func_xlocale+set}" = set; then
16019	echo $ECHO_N "(cached) $ECHO_C" >&6
16020	else
16021	if test "$cross_compiling" = yes; then
16022	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5
16023	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
16024	else
16025	cat >conftest.$ac_ext <<_ACEOF
16026	/* confdefs.h. */
16027	_ACEOF
16028	cat confdefs.h >>conftest.$ac_ext
16029	cat >>conftest.$ac_ext <<_ACEOF
16030	/* end confdefs.h. */
16031	#include <X11/Xlib.h>
16032	main() {
16033	char *p;
16034	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
16035	exit (XSupportsLocale() ? 0 : 1);
16036	else
16037	exit (1);}
16038	_ACEOF
16039	rm -f conftest$ac_exeext
16040	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16041	(eval $ac_link) 2>&5
16042	ac_status=$?
16043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16044	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
16045	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16046	(eval $ac_try) 2>&5
16047	ac_status=$?
16048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16049	(exit $ac_status); }; }; then
16050	rxvt_cv_func_xlocale=yes
16051	else
16052	echo "$as_me: program exited with status $ac_status" >&5
16053	echo "$as_me: failed program was:" >&5
16054	sed 's/^/\| /' conftest.$ac_ext >&5
16055
16056	( exit $ac_status )
16057	rxvt_cv_func_xlocale=no
16058	fi
16059	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16060	fi
16061	fi
16062	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5
16063	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6
16064	if test x$rxvt_cv_func_xlocale = xyes; then
16065
16066	cat >>confdefs.h <<\_ACEOF
16067	#define HAVE_XLOCALE 1
16068	_ACEOF
16069
16070	fi
16071
16072	echo "$as_me:$LINENO: checking for working X setlocale" >&5
16073	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6
16074	if test "${rxvt_cv_func_xsetlocale+set}" = set; then
16075	echo $ECHO_N "(cached) $ECHO_C" >&6
16076	else
16077	cat >conftest.$ac_ext <<_ACEOF
16078	/* confdefs.h. */
16079	_ACEOF
16080	cat confdefs.h >>conftest.$ac_ext
16081	cat >>conftest.$ac_ext <<_ACEOF
16082	/* end confdefs.h. */	7874	/* end confdefs.h. */
16083	#define X_LOCALE 1	7875	#define X_LOCALE 1
16084	#include <X11/Xlocale.h>	7876	#include <X11/Xlocale.h>
16085	int	7877	int
16086	main ()	7878	main (void)
16087	{	7879	{
16088	setlocale(LC_CTYPE, "");	7880	setlocale(LC_CTYPE, "");
16089	;	7881	;
16090	return 0;	7882	return 0;
16091	}	7883	}
16092	_ACEOF	7884	_ACEOF
16093	rm -f conftest.$ac_objext conftest$ac_exeext	7885	if ac_fn_cxx_try_link "$LINENO"
16094	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7886	then :
16095	(eval $ac_link) 2>conftest.er1
16096	ac_status=$?
16097	grep -v '^ *+' conftest.er1 >conftest.err
16098	rm -f conftest.er1
16099	cat conftest.err >&5
16100	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16101	(exit $ac_status); } &&
16102	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16103	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16104	(eval $ac_try) 2>&5
16105	ac_status=$?
16106	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16107	(exit $ac_status); }; } &&
16108	{ ac_try='test -s conftest$ac_exeext'
16109	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16110	(eval $ac_try) 2>&5
16111	ac_status=$?
16112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16113	(exit $ac_status); }; }; then
16114	rxvt_cv_func_xsetlocale=yes	7887	rxvt_cv_func_xsetlocale=yes
16115	else	7888	else $as_nop
16116	echo "$as_me: failed program was:" >&5
16117	sed 's/^/\| /' conftest.$ac_ext >&5
16118
16119	rxvt_cv_func_xsetlocale=no	7889	rxvt_cv_func_xsetlocale=no
16120	fi	7890	fi
16121	rm -f conftest.err conftest.$ac_objext \	7891	rm -f core conftest.err conftest.$ac_objext conftest.beam \
16122	conftest$ac_exeext conftest.$ac_ext	7892	conftest$ac_exeext conftest.$ac_ext
16123	fi	7893	fi
16124	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7894	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
16125	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7895	printf "%s\n" "$rxvt_cv_func_xsetlocale" >&6; }
16126	if test x$rxvt_cv_func_xsetlocale = xyes; then	7896	if test x$rxvt_cv_func_xsetlocale = xyes; then
16127		7897
16128	cat >>confdefs.h <<\_ACEOF	7898	printf "%s\n" "#define HAVE_XSETLOCALE 1" >>confdefs.h
16129	#define HAVE_XSETLOCALE 1
16130	_ACEOF
16131		7899
16132	fi	7900	fi
16133	LIBS=$ac_save_LIBS	7901	LIBS=$save_LIBS
16134	CFLAGS=$ac_save_CFLAGS	7902	CXXFLAGS=$save_CXXFLAGS
16135		7903
16136	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7904	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
16137	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	7905	printf %s "checking for working nl_langinfo... " >&6; }
16138	if test "${rxvt_cv_func_setlocale+set}" = set; then	7906	if test ${rxvt_cv_func_nl_langinfo+y}
16139	echo $ECHO_N "(cached) $ECHO_C" >&6	7907	then :
16140	else	7908	printf %s "(cached) " >&6
16141	cat >conftest.$ac_ext <<_ACEOF	7909	else $as_nop
16142	/* confdefs.h. */
16143	_ACEOF
16144	cat confdefs.h >>conftest.$ac_ext	7910	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16145	cat >>conftest.$ac_ext <<_ACEOF
16146	/* end confdefs.h. */
16147	#include <clocale>
16148	int
16149	main ()
16150	{
16151	setlocale(LC_CTYPE, "");
16152	;
16153	return 0;
16154	}
16155	_ACEOF
16156	rm -f conftest.$ac_objext conftest$ac_exeext
16157	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16158	(eval $ac_link) 2>conftest.er1
16159	ac_status=$?
16160	grep -v '^ *+' conftest.er1 >conftest.err
16161	rm -f conftest.er1
16162	cat conftest.err >&5
16163	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16164	(exit $ac_status); } &&
16165	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16166	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16167	(eval $ac_try) 2>&5
16168	ac_status=$?
16169	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16170	(exit $ac_status); }; } &&
16171	{ ac_try='test -s conftest$ac_exeext'
16172	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16173	(eval $ac_try) 2>&5
16174	ac_status=$?
16175	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16176	(exit $ac_status); }; }; then
16177	rxvt_cv_func_setlocale=yes
16178	else
16179	echo "$as_me: failed program was:" >&5
16180	sed 's/^/\| /' conftest.$ac_ext >&5
16181
16182	rxvt_cv_func_setlocale=no
16183	fi
16184	rm -f conftest.err conftest.$ac_objext \
16185	conftest$ac_exeext conftest.$ac_ext
16186	fi
16187	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
16188	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
16189	if test x$rxvt_cv_func_setlocale = xyes; then
16190
16191	cat >>confdefs.h <<\_ACEOF
16192	#define HAVE_SETLOCALE 1
16193	_ACEOF
16194
16195	fi
16196
16197	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5
16198	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6
16199	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then
16200	echo $ECHO_N "(cached) $ECHO_C" >&6
16201	else
16202	cat >conftest.$ac_ext <<_ACEOF
16203	/* confdefs.h. */
16204	_ACEOF
16205	cat confdefs.h >>conftest.$ac_ext
16206	cat >>conftest.$ac_ext <<_ACEOF
16207	/* end confdefs.h. */	7911	/* end confdefs.h. */
16208	#include <langinfo.h>	7912	#include <langinfo.h>
16209	int	7913	int
16210	main ()	7914	main (void)
16211	{	7915	{
16212	nl_langinfo(CODESET);	7916	nl_langinfo(CODESET);
16213	;	7917	;
16214	return 0;	7918	return 0;
16215	}	7919	}
16216	_ACEOF	7920	_ACEOF
16217	rm -f conftest.$ac_objext conftest$ac_exeext	7921	if ac_fn_cxx_try_link "$LINENO"
16218	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7922	then :
16219	(eval $ac_link) 2>conftest.er1
16220	ac_status=$?
16221	grep -v '^ *+' conftest.er1 >conftest.err
16222	rm -f conftest.er1
16223	cat conftest.err >&5
16224	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16225	(exit $ac_status); } &&
16226	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16227	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16228	(eval $ac_try) 2>&5
16229	ac_status=$?
16230	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16231	(exit $ac_status); }; } &&
16232	{ ac_try='test -s conftest$ac_exeext'
16233	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16234	(eval $ac_try) 2>&5
16235	ac_status=$?
16236	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16237	(exit $ac_status); }; }; then
16238	rxvt_cv_func_nl_langinfo=yes	7923	rxvt_cv_func_nl_langinfo=yes
16239	else	7924	else $as_nop
16240	echo "$as_me: failed program was:" >&5
16241	sed 's/^/\| /' conftest.$ac_ext >&5
16242
16243	rxvt_cv_func_nl_langinfo=no	7925	rxvt_cv_func_nl_langinfo=no
16244	fi	7926	fi
16245	rm -f conftest.err conftest.$ac_objext \	7927	rm -f core conftest.err conftest.$ac_objext conftest.beam \
16246	conftest$ac_exeext conftest.$ac_ext	7928	conftest$ac_exeext conftest.$ac_ext
16247	fi	7929	fi
16248	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7930	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
16249	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7931	printf "%s\n" "$rxvt_cv_func_nl_langinfo" >&6; }
16250	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7932	if test x$rxvt_cv_func_nl_langinfo = xyes; then
16251		7933
16252	cat >>confdefs.h <<\_ACEOF	7934	printf "%s\n" "#define HAVE_NL_LANGINFO 1" >>confdefs.h
16253	#define HAVE_NL_LANGINFO 1
16254	_ACEOF
16255		7935
16256	fi	7936	fi
16257		7937
16258	echo "$as_me:$LINENO: checking for broken XIM callback" >&5
16259	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
16260	if test "${rxvt_broken_ximcb+set}" = set; then
16261	echo $ECHO_N "(cached) $ECHO_C" >&6
16262	else
16263	cat >conftest.$ac_ext <<_ACEOF
16264		7938
16265	#include <X11/Xlib.h>
16266		7939
16267	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7940	case $host in
16268		7941	--solaris*)
16269	void f() {
16270	XIMCallback cb;
16271	cb.callback = im_destroy_cb;
16272	}
16273
16274	_ACEOF
16275	rm -f conftest.$ac_objext
16276	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16277	(eval $ac_compile) 2>conftest.er1
16278	ac_status=$?
16279	grep -v '^ *+' conftest.er1 >conftest.err
16280	rm -f conftest.er1
16281	cat conftest.err >&5
16282	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16283	(exit $ac_status); } &&
16284	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16285	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16286	(eval $ac_try) 2>&5
16287	ac_status=$?
16288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16289	(exit $ac_status); }; } &&
16290	{ ac_try='test -s conftest.$ac_objext'
16291	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16292	(eval $ac_try) 2>&5
16293	ac_status=$?
16294	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16295	(exit $ac_status); }; }; then
16296	rxvt_broken_ximcb=yes
16297	else
16298	echo "$as_me: failed program was:" >&5
16299	sed 's/^/\| /' conftest.$ac_ext >&5
16300
16301	rxvt_broken_ximcb=no
16302	fi
16303	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16304	fi
16305	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
16306	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
16307
16308	if test x$rxvt_broken_ximcb = xyes; then
16309
16310	cat >>confdefs.h <<\_ACEOF
16311	#define XIMCB_PROTO_BROKEN 1
16312	_ACEOF
16313
16314	fi
16315
16316	echo "$as_me:$LINENO: checking for getpt" >&5
16317	echo $ECHO_N "checking for getpt... $ECHO_C" >&6
16318	if test "${rxvt_cv_func_getpt+set}" = set; then
16319	echo $ECHO_N "(cached) $ECHO_C" >&6
16320	else
16321	cat >conftest.$ac_ext <<_ACEOF
16322	/* confdefs.h. */
16323	_ACEOF
16324	cat confdefs.h >>conftest.$ac_ext	7942	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16325	cat >>conftest.$ac_ext <<_ACEOF
16326	/* end confdefs.h. */	7943	/* end confdefs.h. */
16327	#define _GNU_SOURCE	7944
16328	#ifdef HAVE_STDLIB_H	7945	#if __STDC_VERSION__ >= 199901L
16329	# include <cstdlib>	7946	error
16330	#endif	7947	#endif
		7948
16331	int	7949	int
16332	main ()	7950	main (void)
16333	{	7951	{
16334	(void)getpt();	7952
16335	;	7953	;
16336	return 0;	7954	return 0;
16337	}	7955	}
16338	_ACEOF	7956	_ACEOF
16339	rm -f conftest.$ac_objext conftest$ac_exeext	7957	if ac_fn_cxx_try_compile "$LINENO"
16340	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7958	then :
16341	(eval $ac_link) 2>conftest.er1	7959	printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h
16342	ac_status=$?
16343	grep -v '^ *+' conftest.er1 >conftest.err
16344	rm -f conftest.er1
16345	cat conftest.err >&5
16346	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16347	(exit $ac_status); } &&
16348	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16349	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16350	(eval $ac_try) 2>&5
16351	ac_status=$?
16352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16353	(exit $ac_status); }; } &&
16354	{ ac_try='test -s conftest$ac_exeext'
16355	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16356	(eval $ac_try) 2>&5
16357	ac_status=$?
16358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16359	(exit $ac_status); }; }; then
16360	rxvt_cv_func_getpt=yes
16361	else
16362	echo "$as_me: failed program was:" >&5
16363	sed 's/^/\| /' conftest.$ac_ext >&5
16364		7960
16365	rxvt_cv_func_getpt=no	7961	else $as_nop
16366	fi	7962	printf "%s\n" "#define _XOPEN_SOURCE 600" >>confdefs.h
16367	rm -f conftest.err conftest.$ac_objext \
16368	conftest$ac_exeext conftest.$ac_ext
16369	fi
16370	echo "$as_me:$LINENO: result: $rxvt_cv_func_getpt" >&5
16371	echo "${ECHO_T}$rxvt_cv_func_getpt" >&6
16372	if test x$rxvt_cv_func_getpt = xyes; then
16373		7963
16374	cat >>confdefs.h <<\_ACEOF
16375	#define HAVE_GETPT 1
16376	_ACEOF
16377
16378	fi	7964	fi
16379		7965	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
16380	echo "$as_me:$LINENO: checking for pty/tty type" >&5	7966	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
16381	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6	7967	printf %s "checking for library containing sendmsg... " >&6; }
16382	if test "${rxvt_cv_ptys+set}" = set; then	7968	if test ${ac_cv_search_sendmsg+y}
16383	echo $ECHO_N "(cached) $ECHO_C" >&6	7969	then :
16384	else	7970	printf %s "(cached) " >&6
16385	if test x$ac_cv_func_openpty = xyes; then	7971	else $as_nop
16386	rxvt_cv_ptys=OPENPTY	7972	ac_func_search_save_LIBS=$LIBS
16387	else if test x$ac_cv_func__getpty = xyes; then
16388	rxvt_cv_ptys=SGI4
16389	else if test -c /dev/ttyp20; then
16390	rxvt_cv_ptys=SCO
16391	else if test -c /dev/ptym/clone; then
16392	rxvt_cv_ptys=HPUX
16393	else if test x$rxvt_cv_func_getpt = xyes; then
16394	rxvt_cv_ptys=GLIBC
16395	else if test -c /dev/ptc -a -c /dev/pts; then
16396	rxvt_cv_ptys=PTC
16397	else if test -c /dev/ptc -a -d /dev/pts; then
16398	rxvt_cv_ptys=PTC
16399	else if test -c /dev/ptmx -a -c /dev/pts/0; then
16400	rxvt_cv_ptys=STREAMS
16401	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
16402	rxvt_cv_ptys=STREAMS
16403	else
16404	rxvt_cv_ptys=BSD
16405	fi
16406	fi
16407	fi
16408	fi
16409	fi
16410	fi
16411	fi
16412	fi
16413	fi
16414
16415	fi
16416	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5
16417	echo "${ECHO_T}$rxvt_cv_ptys" >&6
16418
16419	if test x$rxvt_cv_ptys = xOPENPTY; then
16420
16421	cat >>confdefs.h <<\_ACEOF
16422	#define PTYS_ARE_OPENPTY 1
16423	_ACEOF
16424
16425	fi
16426	if test x$rxvt_cv_ptys = xSCO; then
16427
16428	cat >>confdefs.h <<\_ACEOF
16429	#define PTYS_ARE_NUMERIC 1
16430	_ACEOF
16431
16432	fi
16433	if test x$rxvt_cv_ptys = xSTREAMS; then
16434
16435	cat >>confdefs.h <<\_ACEOF
16436	#define PTYS_ARE_PTMX 1
16437	_ACEOF
16438
16439	fi
16440	if test x$rxvt_cv_ptys = xPTC; then
16441
16442	cat >>confdefs.h <<\_ACEOF
16443	#define PTYS_ARE_PTC 1
16444	_ACEOF
16445
16446	fi
16447	if test x$rxvt_cv_ptys = xSGI4; then
16448
16449	cat >>confdefs.h <<\_ACEOF
16450	#define PTYS_ARE__GETPTY 1
16451	_ACEOF
16452
16453	fi
16454	if test x$rxvt_cv_ptys = xCONVEX; then
16455
16456	cat >>confdefs.h <<\_ACEOF
16457	#define PTYS_ARE_GETPTY 1
16458	_ACEOF
16459
16460	fi
16461	if test x$rxvt_cv_ptys = xGLIBC; then
16462
16463	cat >>confdefs.h <<\_ACEOF
16464	#define PTYS_ARE_GETPT 1
16465	_ACEOF
16466
16467	fi
16468	if test x$rxvt_cv_ptys = xHPUX; then
16469
16470	cat >>confdefs.h <<\_ACEOF
16471	#define PTYS_ARE_CLONE 1
16472	_ACEOF
16473
16474	fi
16475	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xGLIBC; then
16476
16477	cat >>confdefs.h <<\_ACEOF
16478	#define PTYS_ARE_SEARCHED 1
16479	_ACEOF
16480
16481	fi
16482
16483
16484	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5
16485	echo "$as_me: checking for pty ranges..." >&6;}
16486	ptys=`echo /dev/pty??`
16487	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
16488	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
16489	if test x$pch1 != x; then
16490
16491	cat >>confdefs.h <<_ACEOF
16492	#define PTYCHAR1 "$pch1"
16493	_ACEOF
16494
16495	fi
16496	if test x$pch2 != x; then
16497
16498	cat >>confdefs.h <<_ACEOF
16499	#define PTYCHAR2 "$pch2"
16500	_ACEOF
16501
16502	fi
16503
16504	if test x$support_xft = xyes; then
16505	LIBS="$LIBS `pkg-config xft --libs`"
16506	CFLAGS="$CFLAGS `pkg-config xft --cflags`"
16507	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
16508
16509
16510	for ac_header in X11/Xft/Xft.h
16511	do
16512	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
16513	if eval "test \"\${$as_ac_Header+set}\" = set"; then
16514	echo "$as_me:$LINENO: checking for $ac_header" >&5
16515	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16516	if eval "test \"\${$as_ac_Header+set}\" = set"; then
16517	echo $ECHO_N "(cached) $ECHO_C" >&6
16518	fi
16519	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16520	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16521	else
16522	# Is the header compilable?
16523	echo "$as_me:$LINENO: checking $ac_header usability" >&5
16524	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
16525	cat >conftest.$ac_ext <<_ACEOF
16526	/* confdefs.h. */
16527	_ACEOF
16528	cat confdefs.h >>conftest.$ac_ext	7973	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16529	cat >>conftest.$ac_ext <<_ACEOF
16530	/* end confdefs.h. */	7974	/* end confdefs.h. */
16531	$ac_includes_default
16532	#include <$ac_header>
16533	_ACEOF
16534	rm -f conftest.$ac_objext
16535	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16536	(eval $ac_compile) 2>conftest.er1
16537	ac_status=$?
16538	grep -v '^ *+' conftest.er1 >conftest.err
16539	rm -f conftest.er1
16540	cat conftest.err >&5
16541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16542	(exit $ac_status); } &&
16543	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16544	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16545	(eval $ac_try) 2>&5
16546	ac_status=$?
16547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16548	(exit $ac_status); }; } &&
16549	{ ac_try='test -s conftest.$ac_objext'
16550	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16551	(eval $ac_try) 2>&5
16552	ac_status=$?
16553	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16554	(exit $ac_status); }; }; then
16555	ac_header_compiler=yes
16556	else
16557	echo "$as_me: failed program was:" >&5
16558	sed 's/^/\| /' conftest.$ac_ext >&5
16559		7975
16560	ac_header_compiler=no	7976	namespace conftest {
16561	fi	7977	extern "C" int sendmsg ();
16562	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7978	}
16563	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16564	echo "${ECHO_T}$ac_header_compiler" >&6
16565
16566	# Is the header present?
16567	echo "$as_me:$LINENO: checking $ac_header presence" >&5
16568	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
16569	cat >conftest.$ac_ext <<_ACEOF
16570	/* confdefs.h. */
16571	_ACEOF
16572	cat confdefs.h >>conftest.$ac_ext
16573	cat >>conftest.$ac_ext <<_ACEOF
16574	/* end confdefs.h. */
16575	#include <$ac_header>
16576	_ACEOF
16577	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
16578	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
16579	ac_status=$?
16580	grep -v '^ *+' conftest.er1 >conftest.err
16581	rm -f conftest.er1
16582	cat conftest.err >&5
16583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16584	(exit $ac_status); } >/dev/null; then
16585	if test -s conftest.err; then
16586	ac_cpp_err=$ac_cxx_preproc_warn_flag
16587	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
16588	else
16589	ac_cpp_err=
16590	fi
16591	else
16592	ac_cpp_err=yes
16593	fi
16594	if test -z "$ac_cpp_err"; then
16595	ac_header_preproc=yes
16596	else
16597	echo "$as_me: failed program was:" >&5
16598	sed 's/^/\| /' conftest.$ac_ext >&5
16599
16600	ac_header_preproc=no
16601	fi
16602	rm -f conftest.err conftest.$ac_ext
16603	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16604	echo "${ECHO_T}$ac_header_preproc" >&6
16605
16606	# So? What about this header?
16607	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
16608	yes:no: )
16609	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
16610	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
16611	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
16612	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
16613	ac_header_preproc=yes
16614	;;
16615	no:yes:* )
16616	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
16617	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
16618	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
16619	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
16620	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
16621	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
16622	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
16623	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
16624	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16625	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16626	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
16627	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
16628	(
16629	cat <<\_ASBOX
16630	## ------------------------------------------ ##
16631	## Report this to the AC_PACKAGE_NAME lists. ##
16632	## ------------------------------------------ ##
16633	_ASBOX
16634	) \|
16635	sed "s/^/$as_me: WARNING: /" >&2
16636	;;
16637	esac
16638	echo "$as_me:$LINENO: checking for $ac_header" >&5
16639	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16640	if eval "test \"\${$as_ac_Header+set}\" = set"; then
16641	echo $ECHO_N "(cached) $ECHO_C" >&6
16642	else
16643	eval "$as_ac_Header=\$ac_header_preproc"
16644	fi
16645	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16646	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16647
16648	fi
16649	if test `eval echo '${'$as_ac_Header'}'` = yes; then
16650	cat >>confdefs.h <<_ACEOF
16651	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
16652	_ACEOF
16653
16654	else
16655	support_xft=no
16656	fi
16657
16658	done
16659
16660
16661	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
16662	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6
16663	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
16664	echo $ECHO_N "(cached) $ECHO_C" >&6
16665	else
16666	ac_check_lib_save_LIBS=$LIBS
16667	LIBS="-lXft $LIBS"
16668	cat >conftest.$ac_ext <<_ACEOF
16669	/* confdefs.h. */
16670	_ACEOF
16671	cat confdefs.h >>conftest.$ac_ext
16672	cat >>conftest.$ac_ext <<_ACEOF
16673	/* end confdefs.h. */
16674
16675	/* Override any gcc2 internal prototype to avoid an error. */
16676	#ifdef __cplusplus
16677	extern "C"
16678	#endif
16679	/* We use char because int might match the return type of a gcc2
16680	builtin and then its argument prototype would still apply. */
16681	char XftDrawString32 ();
16682	int	7979	int
16683	main ()	7980	main (void)
16684	{	7981	{
16685	XftDrawString32 ();	7982	return conftest::sendmsg ();
16686	;	7983	;
16687	return 0;	7984	return 0;
16688	}	7985	}
16689	_ACEOF	7986	_ACEOF
16690	rm -f conftest.$ac_objext conftest$ac_exeext	7987	for ac_lib in '' socket
16691	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7988	do
16692	(eval $ac_link) 2>conftest.er1	7989	if test -z "$ac_lib"; then
16693	ac_status=$?	7990	ac_res="none required"
16694	grep -v '^ *+' conftest.er1 >conftest.err	7991	else
16695	rm -f conftest.er1	7992	ac_res=-l$ac_lib
16696	cat conftest.err >&5	7993	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
16697	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7994	fi
16698	(exit $ac_status); } &&	7995	if ac_fn_cxx_try_link "$LINENO"
16699	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'	7996	then :
16700	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7997	ac_cv_search_sendmsg=$ac_res
16701	(eval $ac_try) 2>&5	7998	fi
16702	ac_status=$?	7999	rm -f core conftest.err conftest.$ac_objext conftest.beam \
16703	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8000	conftest$ac_exeext
16704	(exit $ac_status); }; } &&	8001	if test ${ac_cv_search_sendmsg+y}
16705	{ ac_try='test -s conftest$ac_exeext'	8002	then :
16706	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8003	break
16707	(eval $ac_try) 2>&5	8004	fi
16708	ac_status=$?	8005	done
16709	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8006	if test ${ac_cv_search_sendmsg+y}
16710	(exit $ac_status); }; }; then	8007	then :
16711	ac_cv_lib_Xft_XftDrawString32=yes	8008
		8009	else $as_nop
		8010	ac_cv_search_sendmsg=no
		8011	fi
		8012	rm conftest.$ac_ext
		8013	LIBS=$ac_func_search_save_LIBS
		8014	fi
		8015	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		8016	printf "%s\n" "$ac_cv_search_sendmsg" >&6; }
		8017	ac_res=$ac_cv_search_sendmsg
		8018	if test "$ac_res" != no
		8019	then :
		8020	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		8021
		8022	fi
		8023
		8024	;;
		8025	esac
		8026
		8027	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		8028	printf %s "checking for unix-compliant filehandle passing ability... " >&6; }
		8029	if test ${pt_cv_can_pass_fds+y}
		8030	then :
		8031	printf %s "(cached) " >&6
		8032	else $as_nop
		8033	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8034	/* end confdefs.h. */
		8035
		8036	#include <stddef.h> // broken bsds (is that redundant?) need this
		8037	#include <sys/types.h>
		8038	#include <sys/socket.h>
		8039	#include <sys/uio.h>
		8040
		8041	int
		8042	main (void)
		8043	{
		8044
		8045	{
		8046	msghdr msg;
		8047	iovec iov;
		8048	char buf [100];
		8049	char data = 0;
		8050
		8051	iov.iov_base = &data;
		8052	iov.iov_len = 1;
		8053
		8054	msg.msg_iov = &iov;
		8055	msg.msg_iovlen = 1;
		8056	msg.msg_control = buf;
		8057	msg.msg_controllen = sizeof buf;
		8058
		8059	cmsghdr *cmsg = CMSG_FIRSTHDR (&msg);
		8060	cmsg->cmsg_level = SOL_SOCKET;
		8061	cmsg->cmsg_type = SCM_RIGHTS;
		8062	cmsg->cmsg_len = 100;
		8063
		8064	(int )CMSG_DATA (cmsg) = 5;
		8065
		8066	return sendmsg (3, &msg, 0);
		8067	}
		8068
		8069	;
		8070	return 0;
		8071	}
		8072	_ACEOF
		8073	if ac_fn_cxx_try_link "$LINENO"
		8074	then :
		8075	pt_cv_can_pass_fds=yes
		8076	else $as_nop
		8077	pt_cv_can_pass_fds=no
		8078	fi
		8079	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		8080	conftest$ac_exeext conftest.$ac_ext
		8081	fi
		8082	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
		8083	printf "%s\n" "$pt_cv_can_pass_fds" >&6; }
		8084	if test x$pt_cv_can_pass_fds = xyes; then
		8085
		8086	printf "%s\n" "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
		8087
16712	else	8088	else
16713	echo "$as_me: failed program was:" >&5	8089	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
16714	sed 's/^/\| /' conftest.$ac_ext >&5
16715
16716	ac_cv_lib_Xft_XftDrawString32=no
16717	fi	8090	fi
		8091
		8092
		8093
		8094	ac_fn_cxx_check_header_compile "$LINENO" "pty.h" "ac_cv_header_pty_h" "$ac_includes_default"
		8095	if test "x$ac_cv_header_pty_h" = xyes
		8096	then :
		8097	printf "%s\n" "#define HAVE_PTY_H 1" >>confdefs.h
		8098
		8099	fi
		8100	ac_fn_cxx_check_header_compile "$LINENO" "util.h" "ac_cv_header_util_h" "$ac_includes_default"
		8101	if test "x$ac_cv_header_util_h" = xyes
		8102	then :
		8103	printf "%s\n" "#define HAVE_UTIL_H 1" >>confdefs.h
		8104
		8105	fi
		8106	ac_fn_cxx_check_header_compile "$LINENO" "libutil.h" "ac_cv_header_libutil_h" "$ac_includes_default"
		8107	if test "x$ac_cv_header_libutil_h" = xyes
		8108	then :
		8109	printf "%s\n" "#define HAVE_LIBUTIL_H 1" >>confdefs.h
		8110
		8111	fi
		8112	ac_fn_cxx_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
		8113	if test "x$ac_cv_header_sys_ioctl_h" = xyes
		8114	then :
		8115	printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h
		8116
		8117	fi
		8118	ac_fn_cxx_check_header_compile "$LINENO" "stropts.h" "ac_cv_header_stropts_h" "$ac_includes_default"
		8119	if test "x$ac_cv_header_stropts_h" = xyes
		8120	then :
		8121	printf "%s\n" "#define HAVE_STROPTS_H 1" >>confdefs.h
		8122
		8123	fi
		8124
		8125
		8126	ac_fn_cxx_check_func "$LINENO" "revoke" "ac_cv_func_revoke"
		8127	if test "x$ac_cv_func_revoke" = xyes
		8128	then :
		8129	printf "%s\n" "#define HAVE_REVOKE 1" >>confdefs.h
		8130
		8131	fi
		8132	ac_fn_cxx_check_func "$LINENO" "_getpty" "ac_cv_func__getpty"
		8133	if test "x$ac_cv_func__getpty" = xyes
		8134	then :
		8135	printf "%s\n" "#define HAVE__GETPTY 1" >>confdefs.h
		8136
		8137	fi
		8138	ac_fn_cxx_check_func "$LINENO" "getpt" "ac_cv_func_getpt"
		8139	if test "x$ac_cv_func_getpt" = xyes
		8140	then :
		8141	printf "%s\n" "#define HAVE_GETPT 1" >>confdefs.h
		8142
		8143	fi
		8144	ac_fn_cxx_check_func "$LINENO" "posix_openpt" "ac_cv_func_posix_openpt"
		8145	if test "x$ac_cv_func_posix_openpt" = xyes
		8146	then :
		8147	printf "%s\n" "#define HAVE_POSIX_OPENPT 1" >>confdefs.h
		8148
		8149	fi
		8150	ac_fn_cxx_check_func "$LINENO" "isastream" "ac_cv_func_isastream"
		8151	if test "x$ac_cv_func_isastream" = xyes
		8152	then :
		8153	printf "%s\n" "#define HAVE_ISASTREAM 1" >>confdefs.h
		8154
		8155	fi
		8156	ac_fn_cxx_check_func "$LINENO" "setuid" "ac_cv_func_setuid"
		8157	if test "x$ac_cv_func_setuid" = xyes
		8158	then :
		8159	printf "%s\n" "#define HAVE_SETUID 1" >>confdefs.h
		8160
		8161	fi
		8162	ac_fn_cxx_check_func "$LINENO" "seteuid" "ac_cv_func_seteuid"
		8163	if test "x$ac_cv_func_seteuid" = xyes
		8164	then :
		8165	printf "%s\n" "#define HAVE_SETEUID 1" >>confdefs.h
		8166
		8167	fi
		8168	ac_fn_cxx_check_func "$LINENO" "setreuid" "ac_cv_func_setreuid"
		8169	if test "x$ac_cv_func_setreuid" = xyes
		8170	then :
		8171	printf "%s\n" "#define HAVE_SETREUID 1" >>confdefs.h
		8172
		8173	fi
		8174	ac_fn_cxx_check_func "$LINENO" "setresuid" "ac_cv_func_setresuid"
		8175	if test "x$ac_cv_func_setresuid" = xyes
		8176	then :
		8177	printf "%s\n" "#define HAVE_SETRESUID 1" >>confdefs.h
		8178
		8179	fi
		8180
		8181
		8182	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
		8183	printf %s "checking for UNIX98 ptys... " >&6; }
		8184	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8185	/* end confdefs.h. */
		8186	#include <stdlib.h>
		8187	int
		8188	main (void)
		8189	{
		8190	grantpt(0);unlockpt(0);ptsname(0);
		8191	;
		8192	return 0;
		8193	}
		8194	_ACEOF
		8195	if ac_fn_cxx_try_link "$LINENO"
		8196	then :
		8197	unix98_pty=yes
		8198
		8199	printf "%s\n" "#define UNIX98_PTY 1" >>confdefs.h
		8200
		8201	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		8202	printf "%s\n" "yes" >&6; }
		8203	else $as_nop
		8204	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8205	printf "%s\n" "no" >&6; }
		8206	fi
16718	rm -f conftest.err conftest.$ac_objext \	8207	rm -f core conftest.err conftest.$ac_objext conftest.beam \
16719	conftest$ac_exeext conftest.$ac_ext	8208	conftest$ac_exeext conftest.$ac_ext
16720	LIBS=$ac_check_lib_save_LIBS	8209
		8210	if test -z "$unix98_pty"; then
		8211	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
		8212	printf %s "checking for library containing openpty... " >&6; }
		8213	if test ${ac_cv_search_openpty+y}
		8214	then :
		8215	printf %s "(cached) " >&6
		8216	else $as_nop
		8217	ac_func_search_save_LIBS=$LIBS
		8218	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8219	/* end confdefs.h. */
		8220
		8221	namespace conftest {
		8222	extern "C" int openpty ();
		8223	}
		8224	int
		8225	main (void)
		8226	{
		8227	return conftest::openpty ();
		8228	;
		8229	return 0;
		8230	}
		8231	_ACEOF
		8232	for ac_lib in '' util
		8233	do
		8234	if test -z "$ac_lib"; then
		8235	ac_res="none required"
		8236	else
		8237	ac_res=-l$ac_lib
		8238	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		8239	fi
		8240	if ac_fn_cxx_try_link "$LINENO"
		8241	then :
		8242	ac_cv_search_openpty=$ac_res
16721	fi	8243	fi
16722	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	8244	rm -f core conftest.err conftest.$ac_objext conftest.beam \
16723	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6	8245	conftest$ac_exeext
16724	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	8246	if test ${ac_cv_search_openpty+y}
		8247	then :
		8248	break
		8249	fi
		8250	done
		8251	if test ${ac_cv_search_openpty+y}
		8252	then :
		8253
		8254	else $as_nop
		8255	ac_cv_search_openpty=no
		8256	fi
		8257	rm conftest.$ac_ext
		8258	LIBS=$ac_func_search_save_LIBS
		8259	fi
		8260	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		8261	printf "%s\n" "$ac_cv_search_openpty" >&6; }
		8262	ac_res=$ac_cv_search_openpty
		8263	if test "$ac_res" != no
		8264	then :
		8265	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		8266
		8267	printf "%s\n" "#define HAVE_OPENPTY 1" >>confdefs.h
		8268
		8269	fi
		8270
		8271	fi
		8272
		8273
		8274
		8275	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
		8276	printf %s "checking for tty group... " >&6; }
		8277	if test ${pt_cv_tty_group+y}
		8278	then :
		8279	printf %s "(cached) " >&6
		8280	else $as_nop
		8281	if test "$cross_compiling" = yes
		8282	then :
		8283	pt_cv_tty_group=no
		8284	else $as_nop
		8285	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8286	/* end confdefs.h. */
		8287
		8288	#include <sys/types.h>
		8289	#include <sys/stat.h>
		8290	#include <unistd.h>
		8291	#include <grp.h>
		8292
		8293	int main()
		8294	{
		8295	struct stat st;
		8296	struct group *gr;
		8297	char *tty;
		8298	gr = getgrnam("tty");
		8299	tty = ttyname(0);
		8300	if (gr != 0
		8301	&& tty != 0
		8302	&& (stat(tty, &st)) == 0
		8303	&& st.st_gid == gr->gr_gid)
		8304	return 0;
		8305	else
		8306	return 1;
		8307	}
		8308	_ACEOF
		8309	if ac_fn_cxx_try_run "$LINENO"
		8310	then :
		8311	pt_cv_tty_group=yes
		8312	else $as_nop
		8313	pt_cv_tty_group=no
		8314	fi
		8315	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		8316	conftest.$ac_objext conftest.beam conftest.$ac_ext
		8317	fi
		8318
		8319	fi
		8320	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		8321	printf "%s\n" "$pt_cv_tty_group" >&6; }
		8322	if test x$pt_cv_tty_group = xyes; then
		8323
		8324	printf "%s\n" "#define TTY_GID_SUPPORT 1" >>confdefs.h
		8325
		8326	fi
		8327
		8328	support_image=no
		8329	if test x$support_inheritpixmap = xyes \|\| test x$support_pixbuf = xyes; then
		8330	support_image=yes
		8331	fi
		8332	if test x$support_xft = xyes \|\| test x$support_image = xyes; then
		8333	rxvt_have_xrender=no
		8334
		8335	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xrender" >&5
		8336	printf %s "checking for xrender... " >&6; }
		8337	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		8338	XRENDER_CFLAGS="`$PKG_CONFIG --cflags xrender`"
		8339	XRENDER_LIBS="`$PKG_CONFIG --libs xrender`"
		8340
		8341	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		8342	printf "%s\n" "ok" >&6; }
		8343
		8344	X_LIBS="$XRENDER_LIBS $X_LIBS"
		8345	CPPFLAGS="$CPPFLAGS $XRENDER_CFLAGS"
		8346	rxvt_have_xrender=yes
		8347
		8348	save_LIBS="$LIBS"
		8349	LIBS="$LIBS $X_LIBS"
		8350	ac_fn_cxx_check_header_compile "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		8351	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes
		8352	then :
		8353
		8354	else $as_nop
		8355	rxvt_have_xrender=no
		8356	fi
		8357
		8358	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		8359	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes
		8360	then :
		8361
		8362	else $as_nop
		8363	rxvt_have_xrender=no
		8364	fi
		8365
		8366	LIBS="$save_LIBS"
		8367
		8368	else
		8369	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8370	printf "%s\n" "no" >&6; }
		8371	:
		8372	fi
		8373
		8374	fi
		8375
		8376	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		8377
		8378	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fontconfig xft" >&5
		8379	printf %s "checking for fontconfig xft... " >&6; }
		8380	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig xft; then
		8381	XFT_CFLAGS="`$PKG_CONFIG --cflags fontconfig xft`"
		8382	XFT_LIBS="`$PKG_CONFIG --libs fontconfig xft`"
		8383
		8384	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		8385	printf "%s\n" "ok" >&6; }
		8386
		8387	X_LIBS="$XFT_LIBS $X_LIBS"
		8388	CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
		8389
		8390	else
		8391	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8392	printf "%s\n" "no" >&6; }
		8393
		8394	# Extract the first word of "xft-config", so it can be a program name with args.
		8395	set dummy xft-config; ac_word=$2
		8396	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		8397	printf %s "checking for $ac_word... " >&6; }
		8398	if test ${ac_cv_path_XFT_CONFIG+y}
		8399	then :
		8400	printf %s "(cached) " >&6
		8401	else $as_nop
		8402	case $XFT_CONFIG in
		8403	[\\/]* \| ?:[\\/]*)
		8404	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
		8405	;;
		8406	*)
		8407	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8408	for as_dir in $PATH
		8409	do
		8410	IFS=$as_save_IFS
		8411	case $as_dir in #(((
		8412	'') as_dir=./ ;;
		8413	*/) ;;
		8414	*) as_dir=$as_dir/ ;;
		8415	esac
		8416	for ac_exec_ext in '' $ac_executable_extensions; do
		8417	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		8418	ac_cv_path_XFT_CONFIG="$as_dir$ac_word$ac_exec_ext"
		8419	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		8420	break 2
		8421	fi
		8422	done
		8423	done
		8424	IFS=$as_save_IFS
		8425
		8426	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
		8427	;;
		8428	esac
		8429	fi
		8430	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
		8431	if test -n "$XFT_CONFIG"; then
		8432	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		8433	printf "%s\n" "$XFT_CONFIG" >&6; }
		8434	else
		8435	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8436	printf "%s\n" "no" >&6; }
		8437	fi
		8438
		8439
		8440	if test $XFT_CONFIG != no; then
		8441	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		8442	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		8443	fi
		8444
		8445	fi
		8446
		8447
		8448	save_LIBS="$LIBS"
		8449	LIBS="$LIBS $X_LIBS"
		8450	for ac_header in X11/Xft/Xft.h fontconfig/fontconfig.h
		8451	do :
		8452	as_ac_Header=`printf "%s\n" "ac_cv_header_$ac_header" \| $as_tr_sh`
		8453	ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		8454	if eval test \"x\$"$as_ac_Header"\" = x"yes"
		8455	then :
16725	cat >>confdefs.h <<_ACEOF	8456	cat >>confdefs.h <<_ACEOF
16726	#define HAVE_LIBXFT 1	8457	#define `printf "%s\n" "HAVE_$ac_header" \| $as_tr_cpp` 1
16727	_ACEOF	8458	_ACEOF
16728		8459
16729	LIBS="-lXft $LIBS"	8460	else $as_nop
16730
16731	else
16732	support_xft=no	8461	support_xft=no
16733	fi	8462	fi
16734		8463
		8464	done
		8465
		8466	for ac_func in XftDrawString32 FcPatternGet
		8467	do :
		8468	as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" \| $as_tr_sh`
		8469	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		8470	if eval test \"x\$"$as_ac_var"\" = x"yes"
		8471	then :
		8472	cat >>confdefs.h <<_ACEOF
		8473	#define `printf "%s\n" "HAVE_$ac_func" \| $as_tr_cpp` 1
		8474	_ACEOF
		8475
		8476	else $as_nop
		8477	support_xft=no
		8478	fi
		8479
		8480	done
		8481	LIBS="$save_LIBS"
16735		8482
16736	if test x$support_xft = xyes; then	8483	if test x$support_xft = xyes; then
16737		8484
16738	cat >>confdefs.h <<\_ACEOF	8485	printf "%s\n" "#define XFT 1" >>confdefs.h
16739	#define XFT 1	8486
		8487	fi
		8488	fi
		8489
		8490	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		8491	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Render >= 0.11" >&5
		8492	printf %s "checking for Render >= 0.11... " >&6; }
		8493	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8494	/* end confdefs.h. */
		8495
		8496	#include <X11/extensions/Xrender.h>
		8497	#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10
		8498	error
		8499	#endif
		8500
		8501	int
		8502	main (void)
		8503	{
		8504
		8505	;
		8506	return 0;
		8507	}
16740	_ACEOF	8508	_ACEOF
		8509	if ac_fn_cxx_try_compile "$LINENO"
		8510	then :
16741		8511
		8512	else $as_nop
		8513	support_image=no
		8514	fi
		8515	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		8516	if test x$support_image = xyes; then
		8517	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		8518	printf "%s\n" "ok" >&6; }
		8519	LIBS="$LIBS -lm"
		8520
		8521	printf "%s\n" "#define XRENDER 1" >>confdefs.h
		8522
		8523
		8524	if test x$support_inheritpixmap = xyes; then
		8525
		8526	printf "%s\n" "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
		8527
16742	fi	8528	fi
		8529	else
		8530	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8531	printf "%s\n" "no" >&6; }
		8532	fi
16743	fi	8533	fi
		8534
16744	if test x$support_styles = xyes; then	8535	if test x$support_styles = xyes; then
16745		8536
16746	cat >>confdefs.h <<\_ACEOF	8537	printf "%s\n" "#define ENABLE_STYLES 1" >>confdefs.h
16747	#define ENABLE_STYLES 1
16748	_ACEOF
16749		8538
16750	fi	8539	fi
16751	if test x$support_iso14755 = xyes; then	8540	if test x$support_iso14755 = xyes; then
16752		8541
16753	cat >>confdefs.h <<\_ACEOF	8542	printf "%s\n" "#define ISO_14755 1" >>confdefs.h
16754	#define ISO_14755 1
16755	_ACEOF
16756		8543
16757	fi	8544	fi
16758	if test x$support_8bitctrls = xyes; then	8545	if test x$support_8bitctrls = xyes; then
16759		8546
16760	cat >>confdefs.h <<\_ACEOF	8547	printf "%s\n" "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
16761	#define EIGHT_BIT_CONTROLS 1
16762	_ACEOF
16763		8548
16764	fi	8549	fi
16765	if test x$support_fading = xyes; then	8550	if test x$support_fading = xyes; then
16766		8551
16767	cat >>confdefs.h <<\_ACEOF	8552	printf "%s\n" "#define OFF_FOCUS_FADING 1" >>confdefs.h
16768	#define OFF_FOCUS_FADING 1
16769	_ACEOF
16770
16771	fi
16772	if test x$support_tinting = xyes; then
16773
16774	cat >>confdefs.h <<\_ACEOF
16775	#define TINTING 1
16776	_ACEOF
16777
16778	fi
16779	if test x$support_inheritpixmap = xyes; then
16780
16781	cat >>confdefs.h <<\_ACEOF
16782	#define TRANSPARENT 1
16783	_ACEOF
16784		8553
16785	fi	8554	fi
16786	if test x$support_keepscrolling = xno; then	8555	if test x$support_keepscrolling = xno; then
16787		8556
16788	cat >>confdefs.h <<\_ACEOF
16789	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	8557	printf "%s\n" "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
16790	_ACEOF
16791		8558
16792	fi	8559	fi
16793	if test x$support_selectionscrolling = xyes; then	8560	if test x$support_selectionscrolling = xyes; then
16794		8561
16795	cat >>confdefs.h <<\_ACEOF	8562	printf "%s\n" "#define SELECTION_SCROLLING 1" >>confdefs.h
16796	#define SELECTION_SCROLLING 1
16797	_ACEOF
16798
16799	fi
16800	if test x$support_menubar = xyes; then
16801
16802	cat >>confdefs.h <<\_ACEOF
16803	#define MENUBAR 1
16804	_ACEOF
16805		8563
16806	fi	8564	fi
16807	if test x$support_frills = xyes; then	8565	if test x$support_frills = xyes; then
16808		8566
16809	cat >>confdefs.h <<\_ACEOF	8567	printf "%s\n" "#define ENABLE_FRILLS 1" >>confdefs.h
16810	#define ENABLE_FRILLS 1
16811	_ACEOF
16812
16813	fi
16814	if test x$support_linespace = xno; then
16815
16816	cat >>confdefs.h <<\_ACEOF
16817	#define NO_LINESPACE 1
16818	_ACEOF
16819
16820	fi
16821	if test x$support_24bit = xyes; then
16822
16823	cat >>confdefs.h <<\_ACEOF
16824	#define PREFER_24BIT 1
16825	_ACEOF
16826		8568
16827	fi	8569	fi
16828	if test x$support_mousewheel = xyes; then	8570	if test x$support_mousewheel = xyes; then
16829		8571
16830	cat >>confdefs.h <<\_ACEOF	8572	printf "%s\n" "#define MOUSE_WHEEL 1" >>confdefs.h
16831	#define MOUSE_WHEEL 1
16832	_ACEOF
16833		8573
16834	fi	8574	fi
16835	if test x$support_mouseslipwheel = xyes; then	8575	if test x$support_mouseslipwheel = xyes; then
16836		8576
16837	cat >>confdefs.h <<\_ACEOF	8577	printf "%s\n" "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
16838	#define MOUSE_SLIP_WHEELING 1
16839	_ACEOF
16840		8578
16841	fi	8579	fi
16842	if test x$support_utmp = xyes; then
16843		8580
16844	cat >>confdefs.h <<\_ACEOF	8581	scrolltypes=plain
16845	#define UTMP_SUPPORT 1
16846	_ACEOF
16847		8582
16848	fi	8583	printf "%s\n" "#define PLAIN_SCROLLBAR 1" >>confdefs.h
16849	if test x$support_wtmp = xyes; then
16850		8584
16851	cat >>confdefs.h <<\_ACEOF
16852	#define WTMP_SUPPORT 1
16853	_ACEOF
16854		8585
16855	fi
16856	if test x$support_lastlog = xyes; then
16857
16858	cat >>confdefs.h <<\_ACEOF
16859	#define LASTLOG_SUPPORT 1
16860	_ACEOF
16861
16862	fi
16863	if test x$support_xim = xyes -o x$multichar_set = xyes; then
16864	if test x$rxvt_cv_func_xlocale = xyes; then
16865
16866	cat >>confdefs.h <<\_ACEOF
16867	#define USE_XIM 1
16868	_ACEOF
16869
16870	fi
16871	fi
16872	if test x$support_xpm = xyes; then
16873
16874	cat >>confdefs.h <<\_ACEOF
16875	#define XPM_BACKGROUND 1
16876	_ACEOF
16877
16878	fi
16879	if test x$support_scroll_rxvt = xyes; then	8586	if test x$support_scroll_rxvt = xyes; then
16880		8587
16881	cat >>confdefs.h <<\_ACEOF	8588	printf "%s\n" "#define RXVT_SCROLLBAR 1" >>confdefs.h
16882	#define RXVT_SCROLLBAR 1
16883	_ACEOF
16884		8589
16885	scrolltypes="rxvt"	8590	scrolltypes="$scrolltypes rxvt"
16886	fi	8591	fi
16887	if test x$support_scroll_next = xyes; then	8592	if test x$support_scroll_next = xyes; then
16888		8593
16889	cat >>confdefs.h <<\_ACEOF	8594	printf "%s\n" "#define NEXT_SCROLLBAR 1" >>confdefs.h
16890	#define NEXT_SCROLLBAR 1
16891	_ACEOF
16892		8595
16893	scrolltypes="$scrolltypes next"	8596	scrolltypes="$scrolltypes next"
16894	fi	8597	fi
16895	if test x$support_scroll_xterm = xyes; then	8598	if test x$support_scroll_xterm = xyes; then
16896		8599
16897	cat >>confdefs.h <<\_ACEOF	8600	printf "%s\n" "#define XTERM_SCROLLBAR 1" >>confdefs.h
16898	#define XTERM_SCROLLBAR 1
16899	_ACEOF
16900		8601
16901	scrolltypes="$scrolltypes xterm"	8602	scrolltypes="$scrolltypes xterm"
16902	fi	8603	fi
16903	if test x$support_scroll_plain = xyes; then
16904
16905	cat >>confdefs.h <<\_ACEOF
16906	#define PLAIN_SCROLLBAR 1
16907	_ACEOF
16908
16909	scrolltypes="$scrolltypes plain"
16910	fi
16911	if test x$support_pointer_blank = xyes; then	8604	if test x$support_pointer_blank = xyes; then
16912		8605
16913	cat >>confdefs.h <<\_ACEOF	8606	printf "%s\n" "#define POINTER_BLANK 1" >>confdefs.h
16914	#define POINTER_BLANK 1
16915	_ACEOF
16916
16917	fi
16918	if test x$support_cursor_blink = xyes; then
16919
16920	cat >>confdefs.h <<\_ACEOF
16921	#define CURSOR_BLINK 1
16922	_ACEOF
16923		8607
16924	fi	8608	fi
16925	if test x$support_text_blink = xyes; then	8609	if test x$support_text_blink = xyes; then
16926		8610
16927	cat >>confdefs.h <<\_ACEOF	8611	printf "%s\n" "#define TEXT_BLINK 1" >>confdefs.h
16928	#define TEXT_BLINK 1
16929	_ACEOF
16930		8612
16931	fi	8613	fi
16932	if test x$support_unicode3 = xyes; then	8614	if test x$support_unicode3 = xyes; then
16933		8615
16934	cat >>confdefs.h <<\_ACEOF	8616	printf "%s\n" "#define UNICODE_3 1" >>confdefs.h
16935	#define UNICODE_3 1
16936	_ACEOF
16937		8617
16938	fi	8618	fi
16939	if test x$support_combining = xyes; then	8619	if test x$support_combining = xyes; then
16940		8620
16941	cat >>confdefs.h <<\_ACEOF	8621	printf "%s\n" "#define ENABLE_COMBINING 1" >>confdefs.h
16942	#define ENABLE_COMBINING 1
16943	_ACEOF
16944		8622
16945	fi	8623	fi
16946	if test x$codesets = xall; then	8624	if test x$codesets = xall; then
16947	codesets=jp,jp-ext,kr,cn,cn-ext	8625	codesets=jp,jp-ext,kr,zh,zh-ext
16948	fi	8626	fi
16949		8627
16950	cat >>confdefs.h <<\_ACEOF	8628	printf "%s\n" "#define ENCODING_EU 1" >>confdefs.h
16951	#define ENCODING_EU 1
16952	_ACEOF
16953		8629
16954		8630
16955	cat >>confdefs.h <<\_ACEOF	8631	printf "%s\n" "#define ENCODING_VN 1" >>confdefs.h
16956	#define ENCODING_VN 1
16957	_ACEOF
16958		8632
16959	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	8633	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
16960	case "$codeset" in	8634	case "$codeset" in
16961	JP )	8635	JP )
16962	cat >>confdefs.h <<\_ACEOF	8636	printf "%s\n" "#define ENCODING_JP 1" >>confdefs.h
16963	#define ENCODING_JP 1
16964	_ACEOF
16965	;;	8637	;;
16966	JP_EXT )	8638	JP_EXT )
16967	cat >>confdefs.h <<\_ACEOF	8639	printf "%s\n" "#define ENCODING_JP_EXT 1" >>confdefs.h
16968	#define ENCODING_JP_EXT 1
16969	_ACEOF
16970	;;	8640	;;
16971	KR )	8641	KR )
16972	cat >>confdefs.h <<\_ACEOF	8642	printf "%s\n" "#define ENCODING_KR 1" >>confdefs.h
16973	#define ENCODING_KR 1
16974	_ACEOF
16975	;;	8643	;;
16976	CN )	8644	ZH )
16977	cat >>confdefs.h <<\_ACEOF	8645	printf "%s\n" "#define ENCODING_ZH 1" >>confdefs.h
16978	#define ENCODING_CN 1
16979	_ACEOF
16980	;;	8646	;;
16981	CN_EXT )	8647	ZH_EXT )
16982	cat >>confdefs.h <<\_ACEOF	8648	printf "%s\n" "#define ENCODING_ZH_EXT 1" >>confdefs.h
16983	#define ENCODING_CN_EXT 1
16984	_ACEOF
16985	;;	8649	;;
16986	esac	8650	esac
16987	done	8651	done
16988		8652
		8653	IF_PERL=\#
		8654	if test x$support_perl = xyes; then
		8655	# Extract the first word of "perl5", so it can be a program name with args.
		8656	set dummy perl5; ac_word=$2
		8657	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		8658	printf %s "checking for $ac_word... " >&6; }
		8659	if test ${ac_cv_path_PERL+y}
		8660	then :
		8661	printf %s "(cached) " >&6
		8662	else $as_nop
		8663	case $PERL in
		8664	[\\/]* \| ?:[\\/]*)
		8665	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
		8666	;;
		8667	*)
		8668	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8669	for as_dir in $PATH
		8670	do
		8671	IFS=$as_save_IFS
		8672	case $as_dir in #(((
		8673	'') as_dir=./ ;;
		8674	*/) ;;
		8675	*) as_dir=$as_dir/ ;;
		8676	esac
		8677	for ac_exec_ext in '' $ac_executable_extensions; do
		8678	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		8679	ac_cv_path_PERL="$as_dir$ac_word$ac_exec_ext"
		8680	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		8681	break 2
		8682	fi
		8683	done
		8684	done
		8685	IFS=$as_save_IFS
16989		8686
16990	CFLAGS=${CFLAGS--O}	8687	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
16991	LDFLAGS=${LDFLAGS--O}	8688	;;
16992		8689	esac
16993	CPPFLAGS="$CPPFLAGS"
16994
16995
16996
16997
16998
16999
17000
17001	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
17002	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
17003	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
17004	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
17005	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
17006	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
17007	fi	8690	fi
		8691	PERL=$ac_cv_path_PERL
		8692	if test -n "$PERL"; then
		8693	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
		8694	printf "%s\n" "$PERL" >&6; }
		8695	else
		8696	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8697	printf "%s\n" "no" >&6; }
		8698	fi
17008		8699
17009		8700
17010		8701
		8702	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
		8703	printf %s "checking for $PERL suitability... " >&6; }
		8704	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
17011		8705
		8706	save_CXXFLAGS="$CXXFLAGS"
		8707	save_LIBS="$LIBS"
		8708	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
		8709	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
		8710	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8711	/* end confdefs.h. */
17012		8712
17013	if test x$support_addstrings = xno; then	8713	#include <EXTERN.h>
		8714	#include <perl.h>
		8715	#include <XSUB.h>
17014		8716
17015	cat >>confdefs.h <<\_ACEOF	8717	int
17016	#define NO_STRINGS 1	8718	main (void)
		8719	{
		8720
		8721	PerlInterpreter *perl = perl_alloc ();
		8722
		8723	;
		8724	return 0;
		8725	}
17017	_ACEOF	8726	_ACEOF
17018		8727	if ac_fn_cxx_try_link "$LINENO"
		8728	then :
		8729	rxvt_perl_link=yes
		8730	else $as_nop
		8731	rxvt_perl_link=no
17019	fi	8732	fi
		8733	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		8734	conftest$ac_exeext conftest.$ac_ext
		8735	CXXFLAGS="$save_CXXFLAGS"
		8736	LIBS="$save_LIBS"
17020		8737
17021	MCOMMON=./autoconf/Make.common	8738	if test x$rxvt_perl_link = xyes; then
		8739	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		8740	printf "%s\n" "ok" >&6; }
17022		8741
		8742	printf "%s\n" "#define ENABLE_PERL 1" >>confdefs.h
17023		8743
17024	test "$program_prefix" != NONE &&	8744	IF_PERL=
17025	program_transform_name="s,^,$program_prefix,;$program_transform_name"	8745	PERL_O=rxvtperl.o
17026	# Use a double $ so make ignores it.	8746	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
17027	test "$program_suffix" != NONE &&	8747	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
17028	program_transform_name="s,\$,$program_suffix,;$program_transform_name"	8748	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
17029	# Double any \ or $. echo might interpret backslashes.	8749	else
17030	# By default was `s,x,x', remove it if useless.	8750	as_fn_error $? "no, unable to link" "$LINENO" 5
17031	cat <<\_ACEOF >conftest.sed	8751	fi
17032	s/[\\$]/&&/g;s/;s,x,x,$//
17033	_ACEOF
17034	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
17035	rm conftest.sed
17036
17037
17038
17039
17040
17041	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
17042	include_stdint_h="#include <stdint.h>"
17043	else	8752	else
17044	include_stdint_h="/* #include <stdint.h> */"	8753	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
		8754	fi
17045	fi	8755	fi
17046	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
17047	include_stdarg_h="#include <cstdarg>"
17048	else
17049	include_stdarg_h="/* #include <cstdarg> */"
17050	fi
17051	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
17052	include_stdlib_h="#include <cstdlib>"
17053	else
17054	include_stdlib_h="/* #include <cstdlib> */"
17055	fi
17056	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
17057	include_unistd_h="#include <unistd.h>"
17058	else
17059	include_unistd_h="/* #include <unistd.h> */"
17060	fi
17061	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
17062	include_string_h="#include <cstring>"
17063	else
17064	include_string_h="/* #include <cstring> */"
17065	fi
17066	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
17067	include_fcntl_h="#include <fcntl.h>"
17068	else
17069	include_fcntl_h="/* #include <fcntl.h> */"
17070	fi
17071	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
17072	include_util_h="#include <util.h>"
17073	else
17074	include_util_h="/* #include <util.h> */"
17075	fi
17076	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
17077	include_assert_h="#include <assert.h>"
17078	else
17079	include_assert_h="/* #include <assert.h> */"
17080	fi
17081	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
17082	include_sys_ioctl_h="#include <sys/ioctl.h>"
17083	else
17084	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
17085	fi
17086	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
17087	include_sys_select_h="#include <sys/select.h>"
17088	else
17089	include_sys_select_h="/* #include <sys/select.h> */"
17090	fi
17091	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
17092	include_sys_strredir_h="#include <sys/strredir.h>"
17093	else
17094	include_sys_strredir_h="/* #include <sys/strredir.h> */"
17095	fi
17096	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
17097	include_sys_time_h="#include <sys/time.h>"
17098	else
17099	include_sys_time_h="/* #include <sys/time.h> */"
17100	fi
17101	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
17102	include_time_h="#include <time.h>"
17103	else
17104	include_time_h="/* #include <time.h> */"
17105	fi
17106		8756
17107	ac_config_files="$ac_config_files autoconf/Make.common Makefile doc/Makefile src/Makefile src/test/Makefile src/rxvtlib.h W11/Makefile"	8757
		8758
		8759
		8760
		8761
		8762
		8763
		8764	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
17108		8765
17109	cat >confcache <<\_ACEOF	8766	cat >confcache <<\_ACEOF
17110	# This file is a shell script that caches the results of configure	8767	# This file is a shell script that caches the results of configure
17111	# tests run on this system so they can be shared between configure	8768	# tests run on this system so they can be shared between configure
17112	# scripts and configure runs, see configure's option --config-cache.	8769	# scripts and configure runs, see configure's option --config-cache.
…		…
17122		8779
17123	_ACEOF	8780	_ACEOF
17124		8781
17125	# The following way of writing the cache mishandles newlines in values,	8782	# The following way of writing the cache mishandles newlines in values,
17126	# but we know of no workaround that is simple, portable, and efficient.	8783	# but we know of no workaround that is simple, portable, and efficient.
17127	# So, don't put newlines in cache variables' values.	8784	# So, we kill variables containing newlines.
17128	# Ultrix sh set writes to stderr and can't be redirected directly,	8785	# Ultrix sh set writes to stderr and can't be redirected directly,
17129	# and sets the high bit in the cache file unless we assign to the vars.	8786	# and sets the high bit in the cache file unless we assign to the vars.
17130	{	8787	(
		8788	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8789	eval ac_val=\$$ac_var
		8790	case $ac_val in #(
		8791	${as_nl})
		8792	case $ac_var in #(
		8793	_cv_) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8794	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8795	esac
		8796	case $ac_var in #(
		8797	_ \| IFS \| as_nl) ;; #(
		8798	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8799	*) { eval $ac_var=; unset $ac_var;} ;;
		8800	esac ;;
		8801	esac
		8802	done
		8803
17131	(set) 2>&1 \|	8804	(set) 2>&1 \|
17132	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8805	case $as_nl`(ac_space=' '; set) 2>&1` in #(
17133	ac_space=\ )	8806	${as_nl}ac_space=\ )
17134	# `set' does not quote correctly, so add quotes (double-quote	8807	# `set' does not quote correctly, so add quotes: double-quote
17135	# substitution turns \\\\ into \\, and sed turns \\ into \).	8808	# substitution turns \\\\ into \\, and sed turns \\ into \.
17136	sed -n \	8809	sed -n \
17137	"s/'/'\\\\''/g;	8810	"s/'/'\\\\''/g;
17138	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8811	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
17139	;;	8812	;; #(
17140	*)	8813	*)
17141	# `set' quotes correctly as required by POSIX, so do not add quotes.	8814	# `set' quotes correctly as required by POSIX, so do not add quotes.
17142	sed -n \	8815	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
17143	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
17144	;;	8816	;;
17145	esac;	8817	esac \|
17146	} \|	8818	sort
		8819	) \|
17147	sed '	8820	sed '
		8821	/^ac_cv_env_/b end
17148	t clear	8822	t clear
17149	: clear	8823	:clear
17150	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8824	s/^$[^=]$=$.[{}].*$$/test ${\1+y} \|\| &/
17151	t end	8825	t end
17152	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8826	s/^$[^=]$=$.$$/\1=${\1=\2}/
17153	: end' >>confcache	8827	:end' >>confcache
17154	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8828	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
17155	if test -w $cache_file; then	8829	if test -w "$cache_file"; then
17156	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8830	if test "x$cache_file" != "x/dev/null"; then
		8831	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8832	printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
		8833	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
17157	cat confcache >$cache_file	8834	cat confcache >"$cache_file"
		8835	else
		8836	case $cache_file in #(
		8837	/ \| ?:*)
		8838	mv -f confcache "$cache_file"$$ &&
		8839	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8840	*)
		8841	mv -f confcache "$cache_file" ;;
		8842	esac
		8843	fi
		8844	fi
17158	else	8845	else
17159	echo "not updating unwritable cache $cache_file"	8846	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
		8847	printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
17160	fi	8848	fi
17161	fi	8849	fi
17162	rm -f confcache	8850	rm -f confcache
17163		8851
17164	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8852	test "x$prefix" = xNONE && prefix=$ac_default_prefix
17165	# Let make expand exec_prefix.	8853	# Let make expand exec_prefix.
17166	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8854	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17167		8855
17168	# VPATH may cause trouble with some makes, so we remove $(srcdir),
17169	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
17170	# trailing colons and then remove the whole line if VPATH becomes empty
17171	# (actually we leave an empty line to preserve line numbers).
17172	if test "x$srcdir" = x.; then
17173	ac_vpsub='/^[ ]VPATH[ ]=/{
17174	s/:\$(srcdir):/:/;
17175	s/:\${srcdir}:/:/;
17176	s/:@srcdir@:/:/;
17177	s/^$[^=]=[ ]$:*/\1/;
17178	s/:*$//;
17179	s/^[^=]=[ ]$//;
17180	}'
17181	fi
17182
17183	DEFS=-DHAVE_CONFIG_H	8856	DEFS=-DHAVE_CONFIG_H
17184		8857
17185	ac_libobjs=	8858	ac_libobjs=
17186	ac_ltlibobjs=	8859	ac_ltlibobjs=
		8860	U=
17187	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8861	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
17188	# 1. Remove the extension, and $U if already installed.	8862	# 1. Remove the extension, and $U if already installed.
17189	ac_i=`echo "$ac_i" \|
17190	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8863	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
17191	# 2. Add them.	8864	ac_i=`printf "%s\n" "$ac_i" \| sed "$ac_script"`
17192	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8865	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
17193	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8866	# will be set to the directory where LIBOBJS objects are built.
		8867	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8868	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
17194	done	8869	done
17195	LIBOBJS=$ac_libobjs	8870	LIBOBJS=$ac_libobjs
17196		8871
17197	LTLIBOBJS=$ac_ltlibobjs	8872	LTLIBOBJS=$ac_ltlibobjs
17198		8873
17199		8874
17200		8875
17201	: ${CONFIG_STATUS=./config.status}	8876	: "${CONFIG_STATUS=./config.status}"
		8877	ac_write_fail=0
17202	ac_clean_files_save=$ac_clean_files	8878	ac_clean_files_save=$ac_clean_files
17203	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8879	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
17204	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8880	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
17205	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8881	printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
17206	cat >$CONFIG_STATUS <<_ACEOF	8882	as_write_fail=0
		8883	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
17207	#! $SHELL	8884	#! $SHELL
17208	# Generated by $as_me.	8885	# Generated by $as_me.
17209	# Run this file to recreate the current configuration.	8886	# Run this file to recreate the current configuration.
17210	# Compiler output produced by configure, useful for debugging	8887	# Compiler output produced by configure, useful for debugging
17211	# configure, is in config.log if it exists.	8888	# configure, is in config.log if it exists.
17212		8889
17213	debug=false	8890	debug=false
17214	ac_cs_recheck=false	8891	ac_cs_recheck=false
17215	ac_cs_silent=false	8892	ac_cs_silent=false
		8893
17216	SHELL=\${CONFIG_SHELL-$SHELL}	8894	SHELL=\${CONFIG_SHELL-$SHELL}
		8895	export SHELL
17217	_ACEOF	8896	_ASEOF
17218		8897	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
17219	cat >>$CONFIG_STATUS <<\_ACEOF
17220	## --------------------- ##	8898	## -------------------- ##
17221	## M4sh Initialization. ##	8899	## M4sh Initialization. ##
17222	## --------------------- ##	8900	## -------------------- ##
17223		8901
17224	# Be Bourne compatible	8902	# Be more Bourne compatible
		8903	DUALCASE=1; export DUALCASE # for MKS sh
		8904	as_nop=:
17225	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8905	if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		8906	then :
17226	emulate sh	8907	emulate sh
17227	NULLCMD=:	8908	NULLCMD=:
17228	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8909	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17229	# is contrary to our usage. Disable this feature.	8910	# is contrary to our usage. Disable this feature.
17230	alias -g '${1+"$@"}'='"$@"'	8911	alias -g '${1+"$@"}'='"$@"'
17231	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8912	setopt NO_GLOB_SUBST
		8913	else $as_nop
		8914	case `(set -o) 2>/dev/null` in #(
		8915	posix) :
17232	set -o posix	8916	set -o posix ;; #(
		8917	*) :
		8918	;;
		8919	esac
17233	fi	8920	fi
17234	DUALCASE=1; export DUALCASE # for MKS sh
17235		8921
17236	# Support unset when possible.
17237	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
17238	as_unset=unset
17239	else
17240	as_unset=false
17241	fi
17242		8922
17243		8923
17244	# Work around bugs in pre-3.0 UWIN ksh.	8924	# Reset variables that may have inherited troublesome values from
17245	$as_unset ENV MAIL MAILPATH	8925	# the environment.
		8926
		8927	# IFS needs to be set, to space, tab, and newline, in precisely that order.
		8928	# (If _AS_PATH_WALK were called with IFS unset, it would have the
		8929	# side effect of setting IFS to empty, thus disabling word splitting.)
		8930	# Quoting is to prevent editors from complaining about space-tab.
		8931	as_nl='
		8932	'
		8933	export as_nl
		8934	IFS=" "" $as_nl"
		8935
17246	PS1='$ '	8936	PS1='$ '
17247	PS2='> '	8937	PS2='> '
17248	PS4='+ '	8938	PS4='+ '
17249		8939
17250	# NLS nuisances.	8940	# Ensure predictable behavior from utilities with locale-dependent output.
17251	for as_var in \	8941	LC_ALL=C
17252	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8942	export LC_ALL
17253	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8943	LANGUAGE=C
17254	LC_TELEPHONE LC_TIME	8944	export LANGUAGE
		8945
		8946	# We cannot yet rely on "unset" to work, but we need these variables
		8947	# to be unset--not just set to an empty or harmless value--now, to
		8948	# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
		8949	# also avoids known problems related to "unset" and subshell syntax
		8950	# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
		8951	for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
		8952	do eval test \${$as_var+y} \
		8953	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8954	done
		8955
		8956	# Ensure that fds 0, 1, and 2 are open.
		8957	if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
		8958	if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
		8959	if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
		8960
		8961	# The user is always right.
		8962	if ${PATH_SEPARATOR+false} :; then
		8963	PATH_SEPARATOR=:
		8964	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8965	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8966	PATH_SEPARATOR=';'
		8967	}
		8968	fi
		8969
		8970
		8971	# Find who we are. Look in the path if we contain no directory separator.
		8972	as_myself=
		8973	case $0 in #((
		8974	[\\/] ) as_myself=$0 ;;
		8975	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8976	for as_dir in $PATH
17255	do	8977	do
17256	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8978	IFS=$as_save_IFS
17257	eval $as_var=C; export $as_var	8979	case $as_dir in #(((
17258	else	8980	'') as_dir=./ ;;
17259	$as_unset $as_var	8981	*/) ;;
17260	fi	8982	*) as_dir=$as_dir/ ;;
		8983	esac
		8984	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
17261	done	8985	done
		8986	IFS=$as_save_IFS
17262		8987
17263	# Required to use basename.	8988	;;
		8989	esac
		8990	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8991	# in which case we are not to be found in the path.
		8992	if test "x$as_myself" = x; then
		8993	as_myself=$0
		8994	fi
		8995	if test ! -f "$as_myself"; then
		8996	printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8997	exit 1
		8998	fi
		8999
		9000
		9001
		9002	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		9003	# ----------------------------------------
		9004	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		9005	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		9006	# script with STATUS, using 1 if that was 0.
		9007	as_fn_error ()
		9008	{
		9009	as_status=$1; test $as_status -eq 0 && as_status=1
		9010	if test "$4"; then
		9011	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		9012	printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		9013	fi
		9014	printf "%s\n" "$as_me: error: $2" >&2
		9015	as_fn_exit $as_status
		9016	} # as_fn_error
		9017
		9018
		9019
		9020	# as_fn_set_status STATUS
		9021	# -----------------------
		9022	# Set $? to STATUS, without forking.
		9023	as_fn_set_status ()
		9024	{
		9025	return $1
		9026	} # as_fn_set_status
		9027
		9028	# as_fn_exit STATUS
		9029	# -----------------
		9030	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		9031	as_fn_exit ()
		9032	{
		9033	set +e
		9034	as_fn_set_status $1
		9035	exit $1
		9036	} # as_fn_exit
		9037
		9038	# as_fn_unset VAR
		9039	# ---------------
		9040	# Portably unset VAR.
		9041	as_fn_unset ()
		9042	{
		9043	{ eval $1=; unset $1;}
		9044	}
		9045	as_unset=as_fn_unset
		9046
		9047	# as_fn_append VAR VALUE
		9048	# ----------------------
		9049	# Append the text in VALUE to the end of the definition contained in VAR. Take
		9050	# advantage of any shell optimizations that allow amortized linear growth over
		9051	# repeated appends, instead of the typical quadratic growth present in naive
		9052	# implementations.
		9053	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
		9054	then :
		9055	eval 'as_fn_append ()
		9056	{
		9057	eval $1+=\$2
		9058	}'
		9059	else $as_nop
		9060	as_fn_append ()
		9061	{
		9062	eval $1=\$$1\$2
		9063	}
		9064	fi # as_fn_append
		9065
		9066	# as_fn_arith ARG...
		9067	# ------------------
		9068	# Perform arithmetic evaluation on the ARGs, and store the result in the
		9069	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		9070	# must be portable across $(()) and expr.
		9071	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
		9072	then :
		9073	eval 'as_fn_arith ()
		9074	{
		9075	as_val=$(( $* ))
		9076	}'
		9077	else $as_nop
		9078	as_fn_arith ()
		9079	{
		9080	as_val=`expr "$@" \|\| test $? -eq 1`
		9081	}
		9082	fi # as_fn_arith
		9083
		9084
17264	if expr a : '$a$' >/dev/null 2>&1; then	9085	if expr a : '$a$' >/dev/null 2>&1 &&
		9086	test "X`expr 00001 : '.*$...$'`" = X001; then
17265	as_expr=expr	9087	as_expr=expr
17266	else	9088	else
17267	as_expr=false	9089	as_expr=false
17268	fi	9090	fi
17269		9091
17270	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	9092	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17271	as_basename=basename	9093	as_basename=basename
17272	else	9094	else
17273	as_basename=false	9095	as_basename=false
17274	fi	9096	fi
17275		9097
		9098	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		9099	as_dirname=dirname
		9100	else
		9101	as_dirname=false
		9102	fi
17276		9103
17277	# Name of the executable.
17278	as_me=`$as_basename "$0" \|\|	9104	as_me=`$as_basename -- "$0" \|\|
17279	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	9105	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
17280	X"$0" : 'X$//$$' \\| \	9106	X"$0" : 'X$//$$' \\| \
17281	X"$0" : 'X$/$$' \\| \	9107	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
17282	. : '$.$' 2>/dev/null \|\|	9108	printf "%s\n" X/"$0" \|
17283	echo X/"$0" \|
17284	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	9109	sed '/^.\/$[^/][^/]$\/*$/{
17285	/^X\/$\/\/$$/{ s//\1/; q; }	9110	s//\1/
17286	/^X\/$\/$.*/{ s//\1/; q; }	9111	q
		9112	}
		9113	/^X\/$\/\/$$/{
		9114	s//\1/
		9115	q
		9116	}
		9117	/^X\/$\/$.*/{
		9118	s//\1/
		9119	q
		9120	}
17287	s/.*/./; q'`	9121	s/.*/./; q'`
17288		9122
17289
17290	# PATH needs CR, and LINENO needs CR and PATH.
17291	# Avoid depending upon Character Ranges.	9123	# Avoid depending upon Character Ranges.
17292	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	9124	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
17293	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	9125	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17294	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	9126	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17295	as_cr_digits='0123456789'	9127	as_cr_digits='0123456789'
17296	as_cr_alnum=$as_cr_Letters$as_cr_digits	9128	as_cr_alnum=$as_cr_Letters$as_cr_digits
17297		9129
17298	# The user is always right.	9130
17299	if test "${PATH_SEPARATOR+set}" != set; then	9131	# Determine whether it's possible to make 'echo' print without a newline.
17300	echo "#! /bin/sh" >conf$$.sh	9132	# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
17301	echo "exit 0" >>conf$$.sh	9133	# for compatibility with existing Makefiles.
17302	chmod +x conf$$.sh	9134	ECHO_C= ECHO_N= ECHO_T=
17303	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	9135	case `echo -n x` in #(((((
17304	PATH_SEPARATOR=';'	9136	-n*)
		9137	case `echo 'xy\c'` in
		9138	c) ECHO_T=' ';; # ECHO_T is single tab character.
		9139	xy) ECHO_C='\c';;
		9140	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		9141	ECHO_T=' ';;
		9142	esac;;
		9143	*)
		9144	ECHO_N='-n';;
		9145	esac
		9146
		9147	# For backward compatibility with old third-party macros, we provide
		9148	# the shell variables $as_echo and $as_echo_n. New code should use
		9149	# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
		9150	as_echo='printf %s\n'
		9151	as_echo_n='printf %s'
		9152
		9153	rm -f conf$$ conf$$.exe conf$$.file
		9154	if test -d conf$$.dir; then
		9155	rm -f conf$$.dir/conf$$.file
		9156	else
		9157	rm -f conf$$.dir
		9158	mkdir conf$$.dir 2>/dev/null
		9159	fi
		9160	if (echo >conf$$.file) 2>/dev/null; then
		9161	if ln -s conf$$.file conf$$ 2>/dev/null; then
		9162	as_ln_s='ln -s'
		9163	# ... but there are two gotchas:
		9164	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		9165	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		9166	# In both cases, we have to default to `cp -pR'.
		9167	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		9168	as_ln_s='cp -pR'
		9169	elif ln conf$$.file conf$$ 2>/dev/null; then
		9170	as_ln_s=ln
17305	else	9171	else
17306	PATH_SEPARATOR=:	9172	as_ln_s='cp -pR'
17307	fi	9173	fi
17308	rm -f conf$$.sh	9174	else
		9175	as_ln_s='cp -pR'
17309	fi	9176	fi
		9177	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		9178	rmdir conf$$.dir 2>/dev/null
17310		9179
17311		9180
17312	as_lineno_1=$LINENO	9181	# as_fn_mkdir_p
17313	as_lineno_2=$LINENO	9182	# -------------
17314	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	9183	# Create "$as_dir" as a directory, including parents if necessary.
17315	test "x$as_lineno_1" != "x$as_lineno_2" &&	9184	as_fn_mkdir_p ()
17316	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	9185	{
17317	# Find who we are. Look in the path if we contain no path at all
17318	# relative or not.
17319	case $0 in
17320	[\\/] ) as_myself=$0 ;;
17321	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17322	for as_dir in $PATH
17323	do
17324	IFS=$as_save_IFS
17325	test -z "$as_dir" && as_dir=.
17326	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17327	done
17328		9186
17329	;;	9187	case $as_dir in #(
		9188	-*) as_dir=./$as_dir;;
17330	esac	9189	esac
17331	# We did not find ourselves, most probably we were run as `sh COMMAND'	9190	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
17332	# in which case we are not to be found in the path.	9191	as_dirs=
17333	if test "x$as_myself" = x; then	9192	while :; do
17334	as_myself=$0
17335	fi
17336	if test ! -f "$as_myself"; then
17337	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
17338	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
17339	{ (exit 1); exit 1; }; }
17340	fi
17341	case $CONFIG_SHELL in
17342	'')
17343	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17344	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
17345	do
17346	IFS=$as_save_IFS
17347	test -z "$as_dir" && as_dir=.
17348	for as_base in sh bash ksh sh5; do
17349	case $as_dir in	9193	case $as_dir in #(
17350	/*)	9194	\') as_qdir=`printf "%s\n" "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
17351	if ("$as_dir/$as_base" -c '	9195	*) as_qdir=$as_dir;;
17352	as_lineno_1=$LINENO	9196	esac
17353	as_lineno_2=$LINENO	9197	as_dirs="'$as_qdir' $as_dirs"
17354	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	9198	as_dir=`$as_dirname -- "$as_dir" \|\|
17355	test "x$as_lineno_1" != "x$as_lineno_2" &&	9199	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17356	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	9200	X"$as_dir" : 'X$//$[^/]' \\| \
17357	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	9201	X"$as_dir" : 'X$//$$' \\| \
17358	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	9202	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
17359	CONFIG_SHELL=$as_dir/$as_base	9203	printf "%s\n" X"$as_dir" \|
17360	export CONFIG_SHELL	9204	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
17361	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	9205	s//\1/
17362	fi;;	9206	q
17363	esac	9207	}
		9208	/^X$\/\/$[^/].*/{
		9209	s//\1/
		9210	q
		9211	}
		9212	/^X$\/\/$$/{
		9213	s//\1/
		9214	q
		9215	}
		9216	/^X$\/$.*/{
		9217	s//\1/
		9218	q
		9219	}
		9220	s/.*/./; q'`
		9221	test -d "$as_dir" && break
17364	done	9222	done
17365	done	9223	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
17366	;;	9224	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
17367	esac
17368		9225
17369	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
17370	# uniformly replaced by the line number. The first 'sed' inserts a
17371	# line-number line before each line; the second 'sed' does the real
17372	# work. The second script uses 'N' to pair each line-number line
17373	# with the numbered line, and appends trailing '-' during
17374	# substitution so that $LINENO is not a special case at line end.
17375	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
17376	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
17377	sed '=' <$as_myself \|
17378	sed '
17379	N
17380	s,$,-,
17381	: loop
17382	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
17383	t loop
17384	s,-$,,
17385	s,^['$as_cr_digits']*\n,,
17386	' >$as_me.lineno &&
17387	chmod +x $as_me.lineno \|\|
17388	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
17389	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
17390	{ (exit 1); exit 1; }; }
17391		9226
17392	# Don't try to exec as it changes $[0], causing all sort of problems	9227	} # as_fn_mkdir_p
17393	# (the dirname of $[0] is not the place where we might find the
17394	# original and so on. Autoconf is especially sensible to this).
17395	. ./$as_me.lineno
17396	# Exit status is that of the last command.
17397	exit
17398	}
17399
17400
17401	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
17402	c,-n*) ECHO_N= ECHO_C='
17403	' ECHO_T=' ' ;;
17404	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
17405	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
17406	esac
17407
17408	if expr a : '$a$' >/dev/null 2>&1; then
17409	as_expr=expr
17410	else
17411	as_expr=false
17412	fi
17413
17414	rm -f conf$$ conf$$.exe conf$$.file
17415	echo >conf$$.file
17416	if ln -s conf$$.file conf$$ 2>/dev/null; then
17417	# We could just check for DJGPP; but this test a) works b) is more generic
17418	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
17419	if test -f conf$$.exe; then
17420	# Don't use ln at all; we don't have any links
17421	as_ln_s='cp -p'
17422	else
17423	as_ln_s='ln -s'
17424	fi
17425	elif ln conf$$.file conf$$ 2>/dev/null; then
17426	as_ln_s=ln
17427	else
17428	as_ln_s='cp -p'
17429	fi
17430	rm -f conf$$ conf$$.exe conf$$.file
17431
17432	if mkdir -p . 2>/dev/null; then	9228	if mkdir -p . 2>/dev/null; then
17433	as_mkdir_p=:	9229	as_mkdir_p='mkdir -p "$as_dir"'
17434	else	9230	else
17435	test -d ./-p && rmdir ./-p	9231	test -d ./-p && rmdir ./-p
17436	as_mkdir_p=false	9232	as_mkdir_p=false
17437	fi	9233	fi
17438		9234
17439	as_executable_p="test -f"	9235
		9236	# as_fn_executable_p FILE
		9237	# -----------------------
		9238	# Test if FILE is an executable regular file.
		9239	as_fn_executable_p ()
		9240	{
		9241	test -f "$1" && test -x "$1"
		9242	} # as_fn_executable_p
		9243	as_test_x='test -x'
		9244	as_executable_p=as_fn_executable_p
17440		9245
17441	# Sed expression to map a string onto a valid CPP name.	9246	# Sed expression to map a string onto a valid CPP name.
17442	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	9247	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17443		9248
17444	# Sed expression to map a string onto a valid variable name.	9249	# Sed expression to map a string onto a valid variable name.
17445	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	9250	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17446		9251
17447		9252
17448	# IFS
17449	# We need space, tab and new line, in precisely that order.
17450	as_nl='
17451	'
17452	IFS=" $as_nl"
17453
17454	# CDPATH.
17455	$as_unset CDPATH
17456
17457	exec 6>&1	9253	exec 6>&1
		9254	## ----------------------------------- ##
		9255	## Main body of $CONFIG_STATUS script. ##
		9256	## ----------------------------------- ##
		9257	_ASEOF
		9258	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
17458		9259
		9260	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17459	# Open the log real soon, to keep \$[0] and so on meaningful, and to	9261	# Save the log message, to keep $0 and so on meaningful, and to
17460	# report actual input values of CONFIG_FILES etc. instead of their	9262	# report actual input values of CONFIG_FILES etc. instead of their
17461	# values after options handling. Logging --version etc. is OK.	9263	# values after options handling.
17462	exec 5>>config.log	9264	ac_log="
17463	{
17464	echo
17465	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17466	## Running $as_me. ##
17467	_ASBOX
17468	} >&5
17469	cat >&5 <<_CSEOF
17470
17471	This file was extended by $as_me, which was	9265	This file was extended by $as_me, which was
17472	generated by GNU Autoconf 2.59. Invocation command line was	9266	generated by GNU Autoconf 2.71. Invocation command line was
17473		9267
17474	CONFIG_FILES = $CONFIG_FILES	9268	CONFIG_FILES = $CONFIG_FILES
17475	CONFIG_HEADERS = $CONFIG_HEADERS	9269	CONFIG_HEADERS = $CONFIG_HEADERS
17476	CONFIG_LINKS = $CONFIG_LINKS	9270	CONFIG_LINKS = $CONFIG_LINKS
17477	CONFIG_COMMANDS = $CONFIG_COMMANDS	9271	CONFIG_COMMANDS = $CONFIG_COMMANDS
17478	$ $0 $@	9272	$ $0 $@
17479		9273
17480	_CSEOF
17481	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	9274	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
17482	echo >&5	9275	"
		9276
17483	_ACEOF	9277	_ACEOF
17484		9278
		9279	case $ac_config_files in *"
		9280	") set x $ac_config_files; shift; ac_config_files=$;;
		9281	esac
		9282
		9283	case $ac_config_headers in *"
		9284	") set x $ac_config_headers; shift; ac_config_headers=$;;
		9285	esac
		9286
		9287
		9288	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17485	# Files that config.status was made for.	9289	# Files that config.status was made for.
17486	if test -n "$ac_config_files"; then	9290	config_files="$ac_config_files"
17487	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	9291	config_headers="$ac_config_headers"
17488	fi
17489		9292
17490	if test -n "$ac_config_headers"; then	9293	_ACEOF
17491	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
17492	fi
17493		9294
17494	if test -n "$ac_config_links"; then
17495	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
17496	fi
17497
17498	if test -n "$ac_config_commands"; then
17499	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
17500	fi
17501
17502	cat >>$CONFIG_STATUS <<\_ACEOF	9295	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17503
17504	ac_cs_usage="\	9296	ac_cs_usage="\
17505	\`$as_me' instantiates files from templates according to the	9297	\`$as_me' instantiates files and other configuration actions
17506	current configuration.	9298	from templates according to the current configuration. Unless the files
		9299	and actions are specified as TAGs, all are instantiated by default.
17507		9300
17508	Usage: $0 [OPTIONS] [FILE]...	9301	Usage: $0 [OPTION]... [TAG]...
17509		9302
17510	-h, --help print this help, then exit	9303	-h, --help print this help, then exit
17511	-V, --version print version number, then exit	9304	-V, --version print version number and configuration settings, then exit
		9305	--config print configuration, then exit
		9306	-q, --quiet, --silent
17512	-q, --quiet do not print progress messages	9307	do not print progress messages
17513	-d, --debug don't remove temporary files	9308	-d, --debug don't remove temporary files
17514	--recheck update $as_me by reconfiguring in the same conditions	9309	--recheck update $as_me by reconfiguring in the same conditions
17515	--file=FILE[:TEMPLATE]	9310	--file=FILE[:TEMPLATE]
17516	instantiate the configuration file FILE	9311	instantiate the configuration file FILE
17517	--header=FILE[:TEMPLATE]	9312	--header=FILE[:TEMPLATE]
17518	instantiate the configuration header FILE	9313	instantiate the configuration header FILE
17519		9314
17520	Configuration files:	9315	Configuration files:
17521	$config_files	9316	$config_files
17522		9317
17523	Configuration headers:	9318	Configuration headers:
17524	$config_headers	9319	$config_headers
17525		9320
17526	Report bugs to <bug-autoconf@gnu.org>."	9321	Report bugs to the package provider."
		9322
17527	_ACEOF	9323	_ACEOF
17528		9324	ac_cs_config=`printf "%s\n" "$ac_configure_args" \| sed "$ac_safe_unquote"`
		9325	ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" \| sed "s/^ //; s/'/'\\\\\\\\''/g"`
17529	cat >>$CONFIG_STATUS <<_ACEOF	9326	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9327	ac_cs_config='$ac_cs_config_escaped'
17530	ac_cs_version="\\	9328	ac_cs_version="\\
17531	config.status	9329	config.status
17532	configured by $0, generated by GNU Autoconf 2.59,	9330	configured by $0, generated by GNU Autoconf 2.71,
17533	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	9331	with options \\"\$ac_cs_config\\"
17534		9332
17535	Copyright (C) 2003 Free Software Foundation, Inc.	9333	Copyright (C) 2021 Free Software Foundation, Inc.
17536	This config.status script is free software; the Free Software Foundation	9334	This config.status script is free software; the Free Software Foundation
17537	gives unlimited permission to copy, distribute and modify it."	9335	gives unlimited permission to copy, distribute and modify it."
		9336
		9337	ac_pwd='$ac_pwd'
17538	srcdir=$srcdir	9338	srcdir='$srcdir'
17539	INSTALL="$INSTALL"	9339	INSTALL='$INSTALL'
		9340	test -n "\$AWK" \|\| AWK=awk
17540	_ACEOF	9341	_ACEOF
17541		9342
17542	cat >>$CONFIG_STATUS <<\_ACEOF	9343	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17543	# If no file are specified by the user, then we need to provide default	9344	# The default lists apply if the user does not specify any file.
17544	# value. By we need to know if files were specified by the user.
17545	ac_need_defaults=:	9345	ac_need_defaults=:
17546	while test $# != 0	9346	while test $# != 0
17547	do	9347	do
17548	case $1 in	9348	case $1 in
17549	--=)	9349	--=?)
17550	ac_option=`expr "x$1" : 'x$[^=]*$='`	9350	ac_option=`expr "X$1" : 'X$[^=]*$='`
17551	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	9351	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
17552	ac_shift=:	9352	ac_shift=:
17553	;;	9353	;;
		9354	--*=)
		9355	ac_option=`expr "X$1" : 'X$[^=]*$='`
		9356	ac_optarg=
		9357	ac_shift=:
		9358	;;
17554	-*)	9359	*)
17555	ac_option=$1	9360	ac_option=$1
17556	ac_optarg=$2	9361	ac_optarg=$2
17557	ac_shift=shift	9362	ac_shift=shift
17558	;;	9363	;;
17559	*) # This is not an option, so the user has probably given explicit
17560	# arguments.
17561	ac_option=$1
17562	ac_need_defaults=false;;
17563	esac	9364	esac
17564		9365
17565	case $ac_option in	9366	case $ac_option in
17566	# Handling of the options.	9367	# Handling of the options.
17567	_ACEOF
17568	cat >>$CONFIG_STATUS <<\_ACEOF
17569	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	9368	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
17570	ac_cs_recheck=: ;;	9369	ac_cs_recheck=: ;;
17571	--version \| --vers* \| -V )	9370	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
17572	echo "$ac_cs_version"; exit 0 ;;	9371	printf "%s\n" "$ac_cs_version"; exit ;;
17573	--he \| --h)	9372	--config \| --confi \| --conf \| --con \| --co \| --c )
17574	# Conflict between --help and --header	9373	printf "%s\n" "$ac_cs_config"; exit ;;
17575	{ { echo "$as_me:$LINENO: error: ambiguous option: $1	9374	--debug \| --debu \| --deb \| --de \| --d \| -d )
17576	Try \`$0 --help' for more information." >&5
17577	echo "$as_me: error: ambiguous option: $1
17578	Try \`$0 --help' for more information." >&2;}
17579	{ (exit 1); exit 1; }; };;
17580	--help \| --hel \| -h )
17581	echo "$ac_cs_usage"; exit 0 ;;
17582	--debug \| --d* \| -d )
17583	debug=: ;;	9375	debug=: ;;
17584	--file \| --fil \| --fi \| --f )	9376	--file \| --fil \| --fi \| --f )
17585	$ac_shift	9377	$ac_shift
17586	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	9378	case $ac_optarg in
		9379	\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		9380	'') as_fn_error $? "missing file argument" ;;
		9381	esac
		9382	as_fn_append CONFIG_FILES " '$ac_optarg'"
17587	ac_need_defaults=false;;	9383	ac_need_defaults=false;;
17588	--header \| --heade \| --head \| --hea )	9384	--header \| --heade \| --head \| --hea )
17589	$ac_shift	9385	$ac_shift
17590	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	9386	case $ac_optarg in
		9387	\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		9388	esac
		9389	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
17591	ac_need_defaults=false;;	9390	ac_need_defaults=false;;
		9391	--he \| --h)
		9392	# Conflict between --help and --header
		9393	as_fn_error $? "ambiguous option: \`$1'
		9394	Try \`$0 --help' for more information.";;
		9395	--help \| --hel \| -h )
		9396	printf "%s\n" "$ac_cs_usage"; exit ;;
17592	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	9397	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
17593	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	9398	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
17594	ac_cs_silent=: ;;	9399	ac_cs_silent=: ;;
17595		9400
17596	# This is an error.	9401	# This is an error.
17597	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	9402	-*) as_fn_error $? "unrecognized option: \`$1'
17598	Try \`$0 --help' for more information." >&5
17599	echo "$as_me: error: unrecognized option: $1
17600	Try \`$0 --help' for more information." >&2;}	9403	Try \`$0 --help' for more information." ;;
17601	{ (exit 1); exit 1; }; } ;;
17602		9404
17603	*) ac_config_targets="$ac_config_targets $1" ;;	9405	*) as_fn_append ac_config_targets " $1"
		9406	ac_need_defaults=false ;;
17604		9407
17605	esac	9408	esac
17606	shift	9409	shift
17607	done	9410	done
17608		9411
…		…
17612	exec 6>/dev/null	9415	exec 6>/dev/null
17613	ac_configure_extra_args="$ac_configure_extra_args --silent"	9416	ac_configure_extra_args="$ac_configure_extra_args --silent"
17614	fi	9417	fi
17615		9418
17616	_ACEOF	9419	_ACEOF
17617	cat >>$CONFIG_STATUS <<_ACEOF	9420	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17618	if \$ac_cs_recheck; then	9421	if \$ac_cs_recheck; then
17619	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
17620	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	9422	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		9423	shift
		9424	\printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
		9425	CONFIG_SHELL='$SHELL'
		9426	export CONFIG_SHELL
		9427	exec "\$@"
17621	fi	9428	fi
17622		9429
17623	_ACEOF	9430	_ACEOF
17624
17625
17626
17627
17628
17629	cat >>$CONFIG_STATUS <<\_ACEOF	9431	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9432	exec 5>>config.log
		9433	{
		9434	echo
		9435	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		9436	## Running $as_me. ##
		9437	_ASBOX
		9438	printf "%s\n" "$ac_log"
		9439	} >&5
		9440
		9441	_ACEOF
		9442	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9443	_ACEOF
		9444
		9445	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9446
		9447	# Handling of arguments.
17630	for ac_config_target in $ac_config_targets	9448	for ac_config_target in $ac_config_targets
17631	do	9449	do
17632	case "$ac_config_target" in	9450	case $ac_config_target in
17633	# Handling of arguments.	9451	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
17634	"autoconf/Make.common" ) CONFIG_FILES="$CONFIG_FILES autoconf/Make.common" ;;
17635	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	9452	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
17636	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	9453	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
17637	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	9454	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
17638	"src/test/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/test/Makefile" ;;	9455
17639	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;	9456	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
17640	"W11/Makefile" ) CONFIG_FILES="$CONFIG_FILES W11/Makefile" ;;
17641	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:autoconf/config.h.in" ;;
17642	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
17643	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
17644	{ (exit 1); exit 1; }; };;
17645	esac	9457	esac
17646	done	9458	done
		9459
17647		9460
17648	# If the user did not use the arguments to specify the items to instantiate,	9461	# If the user did not use the arguments to specify the items to instantiate,
17649	# then the envvar interface is used. Set only those that are not.	9462	# then the envvar interface is used. Set only those that are not.
17650	# We use the long form for the default assignment because of an extremely	9463	# We use the long form for the default assignment because of an extremely
17651	# bizarre bug on SunOS 4.1.3.	9464	# bizarre bug on SunOS 4.1.3.
17652	if $ac_need_defaults; then	9465	if $ac_need_defaults; then
17653	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	9466	test ${CONFIG_FILES+y} \|\| CONFIG_FILES=$config_files
17654	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	9467	test ${CONFIG_HEADERS+y} \|\| CONFIG_HEADERS=$config_headers
17655	fi	9468	fi
17656		9469
17657	# Have a temporary directory for convenience. Make it in the build tree	9470	# Have a temporary directory for convenience. Make it in the build tree
17658	# simply because there is no reason to put it here, and in addition,	9471	# simply because there is no reason against having it here, and in addition,
17659	# creating and moving files from /tmp can sometimes cause problems.	9472	# creating and moving files from /tmp can sometimes cause problems.
17660	# Create a temporary directory, and hook for its removal unless debugging.	9473	# Hook for its removal unless debugging.
		9474	# Note that there is a small window in which the directory will not be cleaned:
		9475	# after its creation but before its name has been assigned to `$tmp'.
17661	$debug \|\|	9476	$debug \|\|
17662	{	9477	{
17663	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	9478	tmp= ac_tmp=
17664	trap '{ (exit 1); exit 1; }' 1 2 13 15	9479	trap 'exit_status=$?
		9480	: "${ac_tmp:=$tmp}"
		9481	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		9482	' 0
		9483	trap 'as_fn_exit 1' 1 2 13 15
17665	}	9484	}
17666
17667	# Create a (secure) tmp directory for tmp files.	9485	# Create a (secure) tmp directory for tmp files.
17668		9486
17669	{	9487	{
17670	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	9488	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17671	test -n "$tmp" && test -d "$tmp"	9489	test -d "$tmp"
17672	} \|\|	9490	} \|\|
17673	{	9491	{
17674	tmp=./confstat$$-$RANDOM	9492	tmp=./conf$$-$RANDOM
17675	(umask 077 && mkdir $tmp)	9493	(umask 077 && mkdir "$tmp")
17676	} \|\|	9494	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
17677	{	9495	ac_tmp=$tmp
17678	echo "$me: cannot create a temporary directory in ." >&2
17679	{ (exit 1); exit 1; }
17680	}
17681		9496
		9497	# Set up the scripts for CONFIG_FILES section.
		9498	# No need to generate them if there are no CONFIG_FILES.
		9499	# This happens for instance with `./config.status config.h'.
		9500	if test -n "$CONFIG_FILES"; then
		9501
		9502
		9503	ac_cr=`echo X \| tr X '\015'`
		9504	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		9505	# But we know of no other shell where ac_cr would be empty at this
		9506	# point, so we can use a bashism as a fallback.
		9507	if test "x$ac_cr" = x; then
		9508	eval ac_cr=\$\'\\r\'
		9509	fi
		9510	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		9511	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		9512	ac_cs_awk_cr='\\r'
		9513	else
		9514	ac_cs_awk_cr=$ac_cr
		9515	fi
		9516
		9517	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
17682	_ACEOF	9518	_ACEOF
17683		9519
		9520
		9521	{
		9522	echo "cat >conf$$subs.awk <<_ACEOF" &&
		9523	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		9524	echo "_ACEOF"
		9525	} >conf$$subs.sh \|\|
		9526	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9527	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		9528	ac_delim='%!_!# '
		9529	for ac_last_try in false false false false false :; do
		9530	. ./conf$$subs.sh \|\|
		9531	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9532
		9533	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		9534	if test $ac_delim_n = $ac_delim_num; then
		9535	break
		9536	elif $ac_last_try; then
		9537	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9538	else
		9539	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9540	fi
		9541	done
		9542	rm -f conf$$subs.sh
		9543
17684	cat >>$CONFIG_STATUS <<_ACEOF	9544	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17685		9545	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
17686	#
17687	# CONFIG_FILES section.
17688	#
17689
17690	# No need to generate the scripts if there are no CONFIG_FILES.
17691	# This happens for instance when ./config.status config.h
17692	if test -n "\$CONFIG_FILES"; then
17693	# Protect against being on the right side of a sed subst in config.status.
17694	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
17695	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
17696	s,@SHELL@,$SHELL,;t t
17697	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
17698	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
17699	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
17700	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
17701	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
17702	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
17703	s,@exec_prefix@,$exec_prefix,;t t
17704	s,@prefix@,$prefix,;t t
17705	s,@program_transform_name@,$program_transform_name,;t t
17706	s,@bindir@,$bindir,;t t
17707	s,@sbindir@,$sbindir,;t t
17708	s,@libexecdir@,$libexecdir,;t t
17709	s,@datadir@,$datadir,;t t
17710	s,@sysconfdir@,$sysconfdir,;t t
17711	s,@sharedstatedir@,$sharedstatedir,;t t
17712	s,@localstatedir@,$localstatedir,;t t
17713	s,@libdir@,$libdir,;t t
17714	s,@includedir@,$includedir,;t t
17715	s,@oldincludedir@,$oldincludedir,;t t
17716	s,@infodir@,$infodir,;t t
17717	s,@mandir@,$mandir,;t t
17718	s,@build_alias@,$build_alias,;t t
17719	s,@host_alias@,$host_alias,;t t
17720	s,@target_alias@,$target_alias,;t t
17721	s,@DEFS@,$DEFS,;t t
17722	s,@ECHO_C@,$ECHO_C,;t t
17723	s,@ECHO_N@,$ECHO_N,;t t
17724	s,@ECHO_T@,$ECHO_T,;t t
17725	s,@LIBS@,$LIBS,;t t
17726	s,@VERSION@,$VERSION,;t t
17727	s,@DATE@,$DATE,;t t
17728	s,@LSMDATE@,$LSMDATE,;t t
17729	s,@LIBVERSION@,$LIBVERSION,;t t
17730	s,@CC@,$CC,;t t
17731	s,@CFLAGS@,$CFLAGS,;t t
17732	s,@LDFLAGS@,$LDFLAGS,;t t
17733	s,@CPPFLAGS@,$CPPFLAGS,;t t
17734	s,@ac_ct_CC@,$ac_ct_CC,;t t
17735	s,@EXEEXT@,$EXEEXT,;t t
17736	s,@OBJEXT@,$OBJEXT,;t t
17737	s,@CXX@,$CXX,;t t
17738	s,@CXXFLAGS@,$CXXFLAGS,;t t
17739	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
17740	s,@CPP@,$CPP,;t t
17741	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
17742	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
17743	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
17744	s,@AWK@,$AWK,;t t
17745	s,@LINKER@,$LINKER,;t t
17746	s,@CXXCPP@,$CXXCPP,;t t
17747	s,@EGREP@,$EGREP,;t t
17748	s,@build@,$build,;t t
17749	s,@build_cpu@,$build_cpu,;t t
17750	s,@build_vendor@,$build_vendor,;t t
17751	s,@build_os@,$build_os,;t t
17752	s,@host@,$host,;t t
17753	s,@host_cpu@,$host_cpu,;t t
17754	s,@host_vendor@,$host_vendor,;t t
17755	s,@host_os@,$host_os,;t t
17756	s,@LN_S@,$LN_S,;t t
17757	s,@ECHO@,$ECHO,;t t
17758	s,@RANLIB@,$RANLIB,;t t
17759	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
17760	s,@STRIP@,$STRIP,;t t
17761	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
17762	s,@LIBTOOL@,$LIBTOOL,;t t
17763	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
17764	s,@RXVTNAME@,$RXVTNAME,;t t
17765	s,@MV@,$MV,;t t
17766	s,@RM@,$RM,;t t
17767	s,@CP@,$CP,;t t
17768	s,@LN@,$LN,;t t
17769	s,@SED@,$SED,;t t
17770	s,@CMP@,$CMP,;t t
17771	s,@TBL@,$TBL,;t t
17772	s,@TIC@,$TIC,;t t
17773	s,@X_CFLAGS@,$X_CFLAGS,;t t
17774	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
17775	s,@X_LIBS@,$X_LIBS,;t t
17776	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
17777	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
17778	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
17779	s,@XPM_LIBS@,$XPM_LIBS,;t t
17780	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
17781	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
17782	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
17783	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
17784	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
17785	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
17786	s,@DEBUG@,$DEBUG,;t t
17787	s,@DINCLUDE@,$DINCLUDE,;t t
17788	s,@DLIB@,$DLIB,;t t
17789	s,@include_stdint_h@,$include_stdint_h,;t t
17790	s,@include_stdarg_h@,$include_stdarg_h,;t t
17791	s,@include_stdlib_h@,$include_stdlib_h,;t t
17792	s,@include_unistd_h@,$include_unistd_h,;t t
17793	s,@include_string_h@,$include_string_h,;t t
17794	s,@include_fcntl_h@,$include_fcntl_h,;t t
17795	s,@include_util_h@,$include_util_h,;t t
17796	s,@include_assert_h@,$include_assert_h,;t t
17797	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
17798	s,@include_sys_select_h@,$include_sys_select_h,;t t
17799	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
17800	s,@include_sys_time_h@,$include_sys_time_h,;t t
17801	s,@include_time_h@,$include_time_h,;t t
17802	s,@LIBOBJS@,$LIBOBJS,;t t
17803	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
17804	/@MCOMMON@/r $MCOMMON
17805	s,@MCOMMON@,,;t t
17806	CEOF
17807
17808	_ACEOF	9546	_ACEOF
		9547	sed -n '
		9548	h
		9549	s/^/S["/; s/!.*/"]=/
		9550	p
		9551	g
		9552	s/^[^!]*!//
		9553	:repl
		9554	t repl
		9555	s/'"$ac_delim"'$//
		9556	t delim
		9557	:nl
		9558	h
		9559	s/$.\{148\}$..*/\1/
		9560	t more1
		9561	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9562	p
		9563	n
		9564	b repl
		9565	:more1
		9566	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9567	p
		9568	g
		9569	s/.\{148\}//
		9570	t nl
		9571	:delim
		9572	h
		9573	s/$.\{148\}$..*/\1/
		9574	t more2
		9575	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9576	p
		9577	b
		9578	:more2
		9579	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9580	p
		9581	g
		9582	s/.\{148\}//
		9583	t delim
		9584	' <conf$$subs.awk \| sed '
		9585	/^[^""]/{
		9586	N
		9587	s/\n//
		9588	}
		9589	' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9590	rm -f conf$$subs.awk
		9591	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9592	_ACAWK
		9593	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		9594	for (key in S) S_is_set[key] = 1
		9595	FS = ""
17809		9596
17810	cat >>$CONFIG_STATUS <<\_ACEOF	9597	}
17811	# Split the substitutions into bite-sized pieces for seds with	9598	{
17812	# small command number limits, like on Digital OSF/1 and HP-UX.	9599	line = $ 0
17813	ac_max_sed_lines=48	9600	nfields = split(line, field, "@")
17814	ac_sed_frag=1 # Number of current file.	9601	substed = 0
17815	ac_beg=1 # First line for current file.	9602	len = length(field[1])
17816	ac_end=$ac_max_sed_lines # Line after last line for current file.	9603	for (i = 2; i < nfields; i++) {
17817	ac_more_lines=:	9604	key = field[i]
17818	ac_sed_cmds=	9605	keylen = length(key)
17819	while $ac_more_lines; do	9606	if (S_is_set[key]) {
17820	if test $ac_beg -gt 1; then	9607	value = S[key]
17821	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	9608	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		9609	len += length(value) + length(field[++i])
		9610	substed = 1
17822	else	9611	} else
17823	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	9612	len += 1 + keylen
		9613	}
		9614
		9615	print line
		9616	}
		9617
		9618	_ACAWK
		9619	_ACEOF
		9620	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9621	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9622	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9623	else
		9624	cat
		9625	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		9626	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9627	_ACEOF
		9628
		9629	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9630	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9631	# trailing colons and then remove the whole line if VPATH becomes empty
		9632	# (actually we leave an empty line to preserve line numbers).
		9633	if test "x$srcdir" = x.; then
		9634	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		9635	h
		9636	s///
		9637	s/^/:/
		9638	s/[ ]*$/:/
		9639	s/:\$(srcdir):/:/g
		9640	s/:\${srcdir}:/:/g
		9641	s/:@srcdir@:/:/g
		9642	s/^:*//
		9643	s/:*$//
		9644	x
		9645	s/$=[ ]$./\1/
		9646	G
		9647	s/\n//
		9648	s/^[^=]=[ ]$//
		9649	}'
		9650	fi
		9651
		9652	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9653	fi # test -n "$CONFIG_FILES"
		9654
		9655	# Set up the scripts for CONFIG_HEADERS section.
		9656	# No need to generate them if there are no CONFIG_HEADERS.
		9657	# This happens for instance with `./config.status Makefile'.
		9658	if test -n "$CONFIG_HEADERS"; then
		9659	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		9660	BEGIN {
		9661	_ACEOF
		9662
		9663	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9664	# here-document in config.status, that substitutes the proper values into
		9665	# config.h.in to produce config.h.
		9666
		9667	# Create a delimiter string that does not exist in confdefs.h, to ease
		9668	# handling of long lines.
		9669	ac_delim='%!_!# '
		9670	for ac_last_try in false false :; do
		9671	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		9672	if test -z "$ac_tt"; then
		9673	break
		9674	elif $ac_last_try; then
		9675	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9676	else
		9677	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9678	fi
		9679	done
		9680
		9681	# For the awk script, D is an array of macro values keyed by name,
		9682	# likewise P contains macro parameters if any. Preserve backslash
		9683	# newline sequences.
		9684
		9685	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9686	sed -n '
		9687	s/.\{148\}/&'"$ac_delim"'/g
		9688	t rset
		9689	:rset
		9690	s/^[ ]#[ ]define[ ][ ]*/ /
		9691	t def
		9692	d
		9693	:def
		9694	s/\\$//
		9695	t bsnl
		9696	s/["\\]/\\&/g
		9697	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9698	D["\1"]=" \3"/p
		9699	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9700	d
		9701	:bsnl
		9702	s/["\\]/\\&/g
		9703	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9704	D["\1"]=" \3\\\\\\n"\\/p
		9705	t cont
		9706	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9707	t cont
		9708	d
		9709	:cont
		9710	n
		9711	s/.\{148\}/&'"$ac_delim"'/g
		9712	t clear
		9713	:clear
		9714	s/\\$//
		9715	t bsnlc
		9716	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9717	d
		9718	:bsnlc
		9719	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9720	b cont
		9721	' <confdefs.h \| sed '
		9722	s/'"$ac_delim"'/"\\\
		9723	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9724
		9725	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9726	for (key in D) D_is_set[key] = 1
		9727	FS = ""
		9728	}
		9729	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9730	line = \$ 0
		9731	split(line, arg, " ")
		9732	if (arg[1] == "#") {
		9733	defundef = arg[2]
		9734	mac1 = arg[3]
		9735	} else {
		9736	defundef = substr(arg[1], 2)
		9737	mac1 = arg[2]
		9738	}
		9739	split(mac1, mac2, "(") #)
		9740	macro = mac2[1]
		9741	prefix = substr(line, 1, index(line, defundef) - 1)
		9742	if (D_is_set[macro]) {
		9743	# Preserve the white space surrounding the "#".
		9744	print prefix "define", macro P[macro] D[macro]
		9745	next
		9746	} else {
		9747	# Replace #undef with comments. This is necessary, for example,
		9748	# in the case of _POSIX_SOURCE, which is predefined and required
		9749	# on some systems where configure will not decide to define it.
		9750	if (defundef == "undef") {
		9751	print "/", prefix defundef, macro, "/"
		9752	next
		9753	}
		9754	}
		9755	}
		9756	{ print }
		9757	_ACAWK
		9758	_ACEOF
		9759	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9760	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9761	fi # test -n "$CONFIG_HEADERS"
		9762
		9763
		9764	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9765	shift
		9766	for ac_tag
		9767	do
		9768	case $ac_tag in
		9769	:[FHLC]) ac_mode=$ac_tag; continue;;
		9770	esac
		9771	case $ac_mode$ac_tag in
		9772	:[FHL]:);;
		9773	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9774	:[FH]-) ac_tag=-:-;;
		9775	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9776	esac
		9777	ac_save_IFS=$IFS
		9778	IFS=:
		9779	set x $ac_tag
		9780	IFS=$ac_save_IFS
		9781	shift
		9782	ac_file=$1
		9783	shift
		9784
		9785	case $ac_mode in
		9786	:L) ac_source=$1;;
		9787	:[FH])
		9788	ac_file_inputs=
		9789	for ac_f
		9790	do
		9791	case $ac_f in
		9792	-) ac_f="$ac_tmp/stdin";;
		9793	*) # Look for the file first in the build tree, then in the source tree
		9794	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9795	# because $ac_f cannot contain `:'.
		9796	test -f "$ac_f" \|\|
		9797	case $ac_f in
		9798	[\\/$]*) false;;
		9799	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9800	esac \|\|
		9801	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9802	esac
		9803	case $ac_f in \') ac_f=`printf "%s\n" "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9804	as_fn_append ac_file_inputs " '$ac_f'"
		9805	done
		9806
		9807	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9808	# use $as_me), people would be surprised to read:
		9809	# /* config.h. Generated by config.status. */
		9810	configure_input='Generated from '`
		9811	printf "%s\n" "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9812	`' by configure.'
		9813	if test x"$ac_file" != x-; then
		9814	configure_input="$ac_file. $configure_input"
		9815	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9816	printf "%s\n" "$as_me: creating $ac_file" >&6;}
17824	fi	9817	fi
17825	if test ! -s $tmp/subs.frag; then	9818	# Neutralize special characters interpreted by sed in replacement strings.
17826	ac_more_lines=false	9819	case $configure_input in #(
		9820	\& \| \\| \| \\ )
		9821	ac_sed_conf_input=`printf "%s\n" "$configure_input" \|
		9822	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9823	*) ac_sed_conf_input=$configure_input;;
17827	else	9824	esac
17828	# The purpose of the label and of the branching condition is to
17829	# speed up the sed processing (if there are no `@' at all, there
17830	# is no need to browse any of the substitutions).
17831	# These are the two extra sed commands mentioned above.
17832	(echo ':t
17833	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
17834	if test -z "$ac_sed_cmds"; then
17835	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
17836	else
17837	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
17838	fi
17839	ac_sed_frag=`expr $ac_sed_frag + 1`
17840	ac_beg=$ac_end
17841	ac_end=`expr $ac_end + $ac_max_sed_lines`
17842	fi
17843	done
17844	if test -z "$ac_sed_cmds"; then
17845	ac_sed_cmds=cat
17846	fi
17847	fi # test -n "$CONFIG_FILES"
17848		9825
17849	_ACEOF
17850	cat >>$CONFIG_STATUS <<\_ACEOF
17851	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
17852	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17853	case $ac_file in	9826	case $ac_tag in
17854	- \| :- \| :-:* ) # input from stdin	9827	:-: \| *:-) cat >"$ac_tmp/stdin" \
17855	cat >$tmp/stdin	9828	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
17856	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9829	esac
17857	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9830	;;
17858	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17859	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17860	* ) ac_file_in=$ac_file.in ;;
17861	esac	9831	esac
17862		9832
17863	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9833	ac_dir=`$as_dirname -- "$ac_file" \|\|
17864	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
17865	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9834	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
17866	X"$ac_file" : 'X$//$[^/]' \\| \	9835	X"$ac_file" : 'X$//$[^/]' \\| \
17867	X"$ac_file" : 'X$//$$' \\| \	9836	X"$ac_file" : 'X$//$$' \\| \
17868	X"$ac_file" : 'X$/$' \\| \	9837	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
17869	. : '$.$' 2>/dev/null \|\|	9838	printf "%s\n" X"$ac_file" \|
17870	echo X"$ac_file" \|
17871	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9839	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
17872	/^X$\/\/$[^/].*/{ s//\1/; q; }	9840	s//\1/
17873	/^X$\/\/$$/{ s//\1/; q; }	9841	q
17874	/^X$\/$.*/{ s//\1/; q; }	9842	}
		9843	/^X$\/\/$[^/].*/{
		9844	s//\1/
		9845	q
		9846	}
		9847	/^X$\/\/$$/{
		9848	s//\1/
		9849	q
		9850	}
		9851	/^X$\/$.*/{
		9852	s//\1/
		9853	q
		9854	}
17875	s/.*/./; q'`	9855	s/.*/./; q'`
17876	{ if $as_mkdir_p; then	9856	as_dir="$ac_dir"; as_fn_mkdir_p
17877	mkdir -p "$ac_dir"
17878	else
17879	as_dir="$ac_dir"
17880	as_dirs=
17881	while test ! -d "$as_dir"; do
17882	as_dirs="$as_dir $as_dirs"
17883	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
17884	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17885	X"$as_dir" : 'X$//$[^/]' \\| \
17886	X"$as_dir" : 'X$//$$' \\| \
17887	X"$as_dir" : 'X$/$' \\| \
17888	. : '$.$' 2>/dev/null \|\|
17889	echo X"$as_dir" \|
17890	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17891	/^X$\/\/$[^/].*/{ s//\1/; q; }
17892	/^X$\/\/$$/{ s//\1/; q; }
17893	/^X$\/$.*/{ s//\1/; q; }
17894	s/.*/./; q'`
17895	done
17896	test ! -n "$as_dirs" \|\| mkdir $as_dirs
17897	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17898	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17899	{ (exit 1); exit 1; }; }; }
17900
17901	ac_builddir=.	9857	ac_builddir=.
17902		9858
17903	if test "$ac_dir" != .; then	9859	case "$ac_dir" in
		9860	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9861	*)
17904	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9862	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
17905	# A "../" for each directory in $ac_dir_suffix.	9863	# A ".." for each directory in $ac_dir_suffix.
17906	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9864	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
17907	else	9865	case $ac_top_builddir_sub in
17908	ac_dir_suffix= ac_top_builddir=	9866	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17909	fi	9867	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9868	esac ;;
		9869	esac
		9870	ac_abs_top_builddir=$ac_pwd
		9871	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9872	# for backward compatibility:
		9873	ac_top_builddir=$ac_top_build_prefix
17910		9874
17911	case $srcdir in	9875	case $srcdir in
17912	.) # No --srcdir option. We are building in place.	9876	.) # We are building in place.
17913	ac_srcdir=.	9877	ac_srcdir=.
17914	if test -z "$ac_top_builddir"; then	9878	ac_top_srcdir=$ac_top_builddir_sub
17915	ac_top_srcdir=.	9879	ac_abs_top_srcdir=$ac_pwd ;;
17916	else
17917	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
17918	fi ;;
17919	[\\/]* \| ?:[\\/]* ) # Absolute path.	9880	[\\/]* \| ?:[\\/]* ) # Absolute name.
17920	ac_srcdir=$srcdir$ac_dir_suffix;	9881	ac_srcdir=$srcdir$ac_dir_suffix;
17921	ac_top_srcdir=$srcdir ;;	9882	ac_top_srcdir=$srcdir
		9883	ac_abs_top_srcdir=$srcdir ;;
17922	*) # Relative path.	9884	*) # Relative name.
17923	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9885	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17924	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9886	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9887	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17925	esac	9888	esac
		9889	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17926		9890
17927	# Do not use `cd foo && pwd` to compute absolute paths, because	9891
17928	# the directories may not exist.
17929	case `pwd` in
17930	.) ac_abs_builddir="$ac_dir";;
17931	*)
17932	case "$ac_dir" in	9892	case $ac_mode in
17933	.) ac_abs_builddir=`pwd`;;	9893	:F)
17934	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9894	#
17935	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9895	# CONFIG_FILE
17936	esac;;	9896	#
17937	esac
17938	case $ac_abs_builddir in
17939	.) ac_abs_top_builddir=${ac_top_builddir}.;;
17940	*)
17941	case ${ac_top_builddir}. in
17942	.) ac_abs_top_builddir=$ac_abs_builddir;;
17943	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
17944	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
17945	esac;;
17946	esac
17947	case $ac_abs_builddir in
17948	.) ac_abs_srcdir=$ac_srcdir;;
17949	*)
17950	case $ac_srcdir in
17951	.) ac_abs_srcdir=$ac_abs_builddir;;
17952	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
17953	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
17954	esac;;
17955	esac
17956	case $ac_abs_builddir in
17957	.) ac_abs_top_srcdir=$ac_top_srcdir;;
17958	*)
17959	case $ac_top_srcdir in
17960	.) ac_abs_top_srcdir=$ac_abs_builddir;;
17961	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
17962	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
17963	esac;;
17964	esac
17965
17966		9897
17967	case $INSTALL in	9898	case $INSTALL in
17968	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9899	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17969	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9900	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17970	esac	9901	esac
17971
17972	# Let's still pretend it is `configure' which instantiates (i.e., don't
17973	# use $as_me), people would be surprised to read:
17974	# /* config.h. Generated by config.status. */
17975	if test x"$ac_file" = x-; then
17976	configure_input=
17977	else
17978	configure_input="$ac_file. "
17979	fi
17980	configure_input=$configure_input"Generated from `echo $ac_file_in \|
17981	sed 's,.*/,,'` by configure."
17982
17983	# First look for the input files in the build tree, otherwise in the
17984	# src tree.
17985	ac_file_inputs=`IFS=:
17986	for f in $ac_file_in; do
17987	case $f in
17988	-) echo $tmp/stdin ;;
17989	[\\/$]*)
17990	# Absolute (can't be DOS-style, as IFS=:)
17991	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17992	echo "$as_me: error: cannot find input file: $f" >&2;}
17993	{ (exit 1); exit 1; }; }
17994	echo "$f";;
17995	*) # Relative
17996	if test -f "$f"; then
17997	# Build tree
17998	echo "$f"
17999	elif test -f "$srcdir/$f"; then
18000	# Source tree
18001	echo "$srcdir/$f"
18002	else
18003	# /dev/null tree
18004	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
18005	echo "$as_me: error: cannot find input file: $f" >&2;}
18006	{ (exit 1); exit 1; }; }
18007	fi;;
18008	esac
18009	done` \|\| { (exit 1); exit 1; }
18010
18011	if test x"$ac_file" != x-; then
18012	{ echo "$as_me:$LINENO: creating $ac_file" >&5
18013	echo "$as_me: creating $ac_file" >&6;}
18014	rm -f "$ac_file"
18015	fi
18016	_ACEOF	9902	_ACEOF
		9903
		9904	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9905	# If the template does not know about datarootdir, expand it.
		9906	# FIXME: This hack should be removed a few years after 2.60.
		9907	ac_datarootdir_hack=; ac_datarootdir_seen=
		9908	ac_sed_dataroot='
		9909	/datarootdir/ {
		9910	p
		9911	q
		9912	}
		9913	/@datadir@/p
		9914	/@docdir@/p
		9915	/@infodir@/p
		9916	/@localedir@/p
		9917	/@mandir@/p'
		9918	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9919	datarootdir) ac_datarootdir_seen=yes;;
		9920	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9921	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9922	printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9923	_ACEOF
18017	cat >>$CONFIG_STATUS <<_ACEOF	9924	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
18018	sed "$ac_vpsub	9925	ac_datarootdir_hack='
		9926	s&@datadir@&$datadir&g
		9927	s&@docdir@&$docdir&g
		9928	s&@infodir@&$infodir&g
		9929	s&@localedir@&$localedir&g
		9930	s&@mandir@&$mandir&g
		9931	s&\\\${datarootdir}&$datarootdir&g' ;;
		9932	esac
		9933	_ACEOF
		9934
		9935	# Neutralize VPATH when `$srcdir' = `.'.
		9936	# Shell code in configure.ac might set extrasub.
		9937	# FIXME: do we really want to maintain this feature?
		9938	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9939	ac_sed_extra="$ac_vpsub
18019	$extrasub	9940	$extrasub
18020	_ACEOF	9941	_ACEOF
18021	cat >>$CONFIG_STATUS <<\_ACEOF	9942	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
18022	:t	9943	:t
18023	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9944	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
18024	s,@configure_input@,$configure_input,;t t	9945	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9946	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9947	s&@top_build_prefix@&$ac_top_build_prefix&;t t
18025	s,@srcdir@,$ac_srcdir,;t t	9948	s&@srcdir@&$ac_srcdir&;t t
18026	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9949	s&@abs_srcdir@&$ac_abs_srcdir&;t t
18027	s,@top_srcdir@,$ac_top_srcdir,;t t	9950	s&@top_srcdir@&$ac_top_srcdir&;t t
18028	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9951	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
18029	s,@builddir@,$ac_builddir,;t t	9952	s&@builddir@&$ac_builddir&;t t
18030	s,@abs_builddir@,$ac_abs_builddir,;t t	9953	s&@abs_builddir@&$ac_abs_builddir&;t t
18031	s,@top_builddir@,$ac_top_builddir,;t t
18032	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9954	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
18033	s,@INSTALL@,$ac_INSTALL,;t t	9955	s&@INSTALL@&$ac_INSTALL&;t t
18034	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9956	$ac_datarootdir_hack
		9957	"
		9958	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9959	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9960
		9961	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9962	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
		9963	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9964	"$ac_tmp/out"`; test -z "$ac_out"; } &&
		9965	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9966	which seems to be undefined. Please make sure it is defined" >&5
		9967	printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9968	which seems to be undefined. Please make sure it is defined" >&2;}
		9969
18035	rm -f $tmp/stdin	9970	rm -f "$ac_tmp/stdin"
		9971	case $ac_file in
		9972	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
		9973	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
		9974	esac \
		9975	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9976	;;
		9977	:H)
		9978	#
		9979	# CONFIG_HEADER
		9980	#
18036	if test x"$ac_file" != x-; then	9981	if test x"$ac_file" != x-; then
18037	mv $tmp/out $ac_file	9982	{
18038	else	9983	printf "%s\n" "/* $configure_input */" >&1 \
18039	cat $tmp/out	9984	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
18040	rm -f $tmp/out	9985	} >"$ac_tmp/config.h" \
18041	fi	9986	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
18042
18043	done
18044	_ACEOF
18045	cat >>$CONFIG_STATUS <<\_ACEOF
18046
18047	#
18048	# CONFIG_HEADER section.
18049	#
18050
18051	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
18052	# NAME is the cpp macro being defined and VALUE is the value it is being given.
18053	#
18054	# ac_d sets the value in "#define NAME VALUE" lines.
18055	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
18056	ac_dB='[ ].*$,\1#\2'
18057	ac_dC=' '
18058	ac_dD=',;t'
18059	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
18060	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
18061	ac_uB='$,\1#\2define\3'
18062	ac_uC=' '
18063	ac_uD=',;t'
18064
18065	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
18066	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
18067	case $ac_file in
18068	- \| :- \| :-:* ) # input from stdin
18069	cat >$tmp/stdin
18070	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
18071	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
18072	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
18073	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
18074	* ) ac_file_in=$ac_file.in ;;
18075	esac
18076
18077	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
18078	echo "$as_me: creating $ac_file" >&6;}
18079
18080	# First look for the input files in the build tree, otherwise in the
18081	# src tree.
18082	ac_file_inputs=`IFS=:
18083	for f in $ac_file_in; do
18084	case $f in
18085	-) echo $tmp/stdin ;;
18086	[\\/$]*)
18087	# Absolute (can't be DOS-style, as IFS=:)
18088	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
18089	echo "$as_me: error: cannot find input file: $f" >&2;}
18090	{ (exit 1); exit 1; }; }
18091	# Do quote $f, to prevent DOS paths from being IFS'd.
18092	echo "$f";;
18093	*) # Relative
18094	if test -f "$f"; then
18095	# Build tree
18096	echo "$f"
18097	elif test -f "$srcdir/$f"; then
18098	# Source tree
18099	echo "$srcdir/$f"
18100	else
18101	# /dev/null tree
18102	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
18103	echo "$as_me: error: cannot find input file: $f" >&2;}
18104	{ (exit 1); exit 1; }; }
18105	fi;;
18106	esac
18107	done` \|\| { (exit 1); exit 1; }
18108	# Remove the trailing spaces.
18109	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
18110
18111	_ACEOF
18112
18113	# Transform confdefs.h into two sed scripts, `conftest.defines' and
18114	# `conftest.undefs', that substitutes the proper values into
18115	# config.h.in to produce config.h. The first handles `#define'
18116	# templates, and the second `#undef' templates.
18117	# And first: Protect against being on the right side of a sed subst in
18118	# config.status. Protect against being in an unquoted here document
18119	# in config.status.
18120	rm -f conftest.defines conftest.undefs
18121	# Using a here document instead of a string reduces the quoting nightmare.
18122	# Putting comments in sed scripts is not portable.
18123	#
18124	# `end' is used to avoid that the second main sed command (meant for
18125	# 0-ary CPP macros) applies to n-ary macro definitions.
18126	# See the Autoconf documentation for `clear'.
18127	cat >confdef2sed.sed <<\_ACEOF
18128	s/[\\&,]/\\&/g
18129	s,[\\$`],\\&,g
18130	t clear
18131	: clear
18132	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
18133	t end
18134	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
18135	: end
18136	_ACEOF
18137	# If some macros were called several times there might be several times
18138	# the same #defines, which is useless. Nevertheless, we may not want to
18139	# sort them, since we want the last AC-DEFINE to be honored.
18140	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
18141	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
18142	rm -f confdef2sed.sed
18143
18144	# This sed command replaces #undef with comments. This is necessary, for
18145	# example, in the case of _POSIX_SOURCE, which is predefined and required
18146	# on some systems where configure will not decide to define it.
18147	cat >>conftest.undefs <<\_ACEOF
18148	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
18149	_ACEOF
18150
18151	# Break up conftest.defines because some shells have a limit on the size
18152	# of here documents, and old seds have small limits too (100 cmds).
18153	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
18154	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
18155	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
18156	echo ' :' >>$CONFIG_STATUS
18157	rm -f conftest.tail
18158	while grep . conftest.defines >/dev/null
18159	do
18160	# Write a limited-size here document to $tmp/defines.sed.
18161	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
18162	# Speed up: don't consider the non `#define' lines.
18163	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
18164	# Work around the forget-to-reset-the-flag bug.
18165	echo 't clr' >>$CONFIG_STATUS
18166	echo ': clr' >>$CONFIG_STATUS
18167	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
18168	echo 'CEOF
18169	sed -f $tmp/defines.sed $tmp/in >$tmp/out
18170	rm -f $tmp/in
18171	mv $tmp/out $tmp/in
18172	' >>$CONFIG_STATUS
18173	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
18174	rm -f conftest.defines
18175	mv conftest.tail conftest.defines
18176	done
18177	rm -f conftest.defines
18178	echo ' fi # grep' >>$CONFIG_STATUS
18179	echo >>$CONFIG_STATUS
18180
18181	# Break up conftest.undefs because some shells have a limit on the size
18182	# of here documents, and old seds have small limits too (100 cmds).
18183	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
18184	rm -f conftest.tail
18185	while grep . conftest.undefs >/dev/null
18186	do
18187	# Write a limited-size here document to $tmp/undefs.sed.
18188	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
18189	# Speed up: don't consider the non `#undef'
18190	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
18191	# Work around the forget-to-reset-the-flag bug.
18192	echo 't clr' >>$CONFIG_STATUS
18193	echo ': clr' >>$CONFIG_STATUS
18194	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
18195	echo 'CEOF
18196	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
18197	rm -f $tmp/in
18198	mv $tmp/out $tmp/in
18199	' >>$CONFIG_STATUS
18200	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
18201	rm -f conftest.undefs
18202	mv conftest.tail conftest.undefs
18203	done
18204	rm -f conftest.undefs
18205
18206	cat >>$CONFIG_STATUS <<\_ACEOF
18207	# Let's still pretend it is `configure' which instantiates (i.e., don't
18208	# use $as_me), people would be surprised to read:
18209	# /* config.h. Generated by config.status. */
18210	if test x"$ac_file" = x-; then
18211	echo "/* Generated by configure. */" >$tmp/config.h
18212	else
18213	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
18214	fi
18215	cat $tmp/in >>$tmp/config.h
18216	rm -f $tmp/in
18217	if test x"$ac_file" != x-; then
18218	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9987	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
18219	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9988	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18220	echo "$as_me: $ac_file is unchanged" >&6;}	9989	printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
18221	else	9990	else
18222	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
18223	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
18224	X"$ac_file" : 'X$//$[^/]' \\| \
18225	X"$ac_file" : 'X$//$$' \\| \
18226	X"$ac_file" : 'X$/$' \\| \
18227	. : '$.$' 2>/dev/null \|\|
18228	echo X"$ac_file" \|
18229	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
18230	/^X$\/\/$[^/].*/{ s//\1/; q; }
18231	/^X$\/\/$$/{ s//\1/; q; }
18232	/^X$\/$.*/{ s//\1/; q; }
18233	s/.*/./; q'`
18234	{ if $as_mkdir_p; then
18235	mkdir -p "$ac_dir"
18236	else
18237	as_dir="$ac_dir"
18238	as_dirs=
18239	while test ! -d "$as_dir"; do
18240	as_dirs="$as_dir $as_dirs"
18241	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
18242	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
18243	X"$as_dir" : 'X$//$[^/]' \\| \
18244	X"$as_dir" : 'X$//$$' \\| \
18245	X"$as_dir" : 'X$/$' \\| \
18246	. : '$.$' 2>/dev/null \|\|
18247	echo X"$as_dir" \|
18248	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
18249	/^X$\/\/$[^/].*/{ s//\1/; q; }
18250	/^X$\/\/$$/{ s//\1/; q; }
18251	/^X$\/$.*/{ s//\1/; q; }
18252	s/.*/./; q'`
18253	done
18254	test ! -n "$as_dirs" \|\| mkdir $as_dirs
18255	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
18256	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
18257	{ (exit 1); exit 1; }; }; }
18258
18259	rm -f $ac_file	9991	rm -f "$ac_file"
18260	mv $tmp/config.h $ac_file	9992	mv "$ac_tmp/config.h" "$ac_file" \
		9993	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
18261	fi	9994	fi
18262	else	9995	else
18263	cat $tmp/config.h	9996	printf "%s\n" "/* $configure_input */" >&1 \
18264	rm -f $tmp/config.h	9997	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9998	\|\| as_fn_error $? "could not create -" "$LINENO" 5
18265	fi	9999	fi
18266	done	10000	;;
		10001
		10002
		10003	esac
		10004
		10005	done # for ac_tag
		10006
		10007
		10008	as_fn_exit 0
18267	_ACEOF	10009	_ACEOF
18268
18269	cat >>$CONFIG_STATUS <<\_ACEOF
18270
18271	{ (exit 0); exit 0; }
18272	_ACEOF
18273	chmod +x $CONFIG_STATUS
18274	ac_clean_files=$ac_clean_files_save	10010	ac_clean_files=$ac_clean_files_save
		10011
		10012	test $ac_write_fail = 0 \|\|
		10013	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
18275		10014
18276		10015
18277	# configure is writing to config.log, and then calls config.status.	10016	# configure is writing to config.log, and then calls config.status.
18278	# config.status does its own redirection, appending to config.log.	10017	# config.status does its own redirection, appending to config.log.
18279	# Unfortunately, on DOS this fails, as config.log is still kept open	10018	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
18290	exec 5>/dev/null	10029	exec 5>/dev/null
18291	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	10030	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
18292	exec 5>>config.log	10031	exec 5>>config.log
18293	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	10032	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
18294	# would make configure fail if this is the last instruction.	10033	# would make configure fail if this is the last instruction.
18295	$ac_cs_success \|\| { (exit 1); exit 1; }	10034	$ac_cs_success \|\| as_fn_exit 1
		10035	fi
		10036	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		10037	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		10038	printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
18296	fi	10039	fi
18297		10040
18298		10041
18299	echo "Configuration:	10042	echo "Configuration:
18300		10043
18301	Rxvt version: $VERSION : $DATE	10044	Rxvt version: $VERSION : $DATE
18302	Source code location: $srcdir	10045	Source code location: $srcdir
18303	Install path: ${prefix}/bin	10046	Install path: ${prefix}/bin
18304	Compiler: $CXX	10047	Compiler: $CXX
18305	Compiler flags: $CFLAGS	10048	Compiler flags: $CXXFLAGS
18306	Linker: $LINKER"	10049	Linker: $LINKER"
18307		10050
18308	if test "$MALLOC_TYPE" = S; then
18309	echo " malloc support: system default"
18310	fi
18311	if test "$MALLOC_TYPE" = G; then
18312	echo " malloc support: Gray Watson's dmalloc"
18313	fi
18314	if test "$MALLOC_TYPE" = D; then
18315	echo " malloc support: Doug Lea's malloc"
18316	fi
18317
18318	if test x$support_xpm = xyes; then
18319	echo " Xpm library: $XPM_LIBS"
18320	fi
18321
18322	echo "
18323	The following are set in config.h
18324	"
18325	echo " pty/tty type: "$rxvt_cv_ptys
18326	if test x$support_utmp != xyes; then
18327	echo " utmp support: disabled"
18328	echo
18329	else
18330	echo " utmp support: enabled
18331	utmp file: $rxvt_cv_path_utmp
18332	utmpx file: $rxvt_cv_path_utmpx
18333	wtmp file: $rxvt_cv_path_wtmp
18334	wtmpx file: $rxvt_cv_path_wtmpx
18335	lastlog file: $rxvt_cv_path_lastlog
18336	ttys/ttytab file: $rxvt_cv_path_ttytab"
18337	echo
18338	fi
18339	if test x$term != x; then	10051	if test x$term != x; then
18340	echo " set TERM to: $term"	10052	echo " set TERM to: $term"
18341	fi	10053	fi
18342	if test x$terminfo != x; then	10054	if test x$terminfo != x; then
18343	echo " set TERMINFO to: $terminfo"	10055	echo " set TERMINFO to: $terminfo"
…		…
18346	echo " resource class: $RESCLASS"	10058	echo " resource class: $RESCLASS"
18347	if test x$RESFALLBACK != x; then	10059	if test x$RESFALLBACK != x; then
18348	echo " resource class fallback: $RESFALLBACK"	10060	echo " resource class fallback: $RESFALLBACK"
18349	fi	10061	fi
18350	echo	10062	echo
18351	if test x$rxvt_cv_ptys = xUNKNOWN; then	10063	echo " embedded perl: $support_perl"
18352	echo ".----------------------------------------------------------------."	10064	echo " image library: $image_lib"
18353	echo ". WARNING: could not determine pty/tty type. Do not build until ."	10065	echo
18354	echo ". the appropriate PTYS_ARE_* is defined in config.h ."
18355	echo ".----------------------------------------------------------------."
18356	fi
18357	if test x$support_xpm = xneedsmanualspecification; then
18358	echo ".----------------------------------------------------------------."
18359	echo ". WARNING: --enable-xpm-background was specified however the ."
18360	echo ". XPM includes files and libraries could not be found. ."
18361	echo ". XPM backgrounds are now being DISABLED! If you want ."
18362	echo ". to use them you should rerun configure with the ."
18363	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
18364	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
18365	echo ".----------------------------------------------------------------."
18366	fi
18367	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	10066	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
18368	echo ".----------------------------------------------------------------."	10067	echo ".----------------------------------------------------------------."
18369	echo ". WARNING: --enable-xim was specified however the locale support ."	10068	echo ". WARNING: --enable-xim was specified however the locale support ."
18370	echo ". functions could not be found. ."	10069	echo ". functions could not be found. ."
18371	echo ". XIM is now being DISABLED! ."	10070	echo ". XIM is now being DISABLED! ."
18372	echo ".----------------------------------------------------------------."	10071	echo ".----------------------------------------------------------------."
18373	fi	10072	fi
18374		10073
18375	echo " * Please check src/feature.h for further options *"	10074	echo "* Optionally check src/feature.h for further, rarely used options *"
18376	echo	10075	echo
18377		10076
18378	echo ".----------------------------------------------------------------."
18379	echo ". NOTE: most features are disabled by default, try ."
18380	echo ". configure --help to get an idea of the optional features ."
18381	echo ".----------------------------------------------------------------."
18382	echo
18383		10077

Diff Legend

-–
+Removed lines
-+
+Added lines
-<
+Changed lines
->
+Changed lines

Comparing rxvt-unicode/configure (file contents): Revision 1.39 by root, Sun Aug 22 01:40:31 2004 UTC vs. Revision 1.167 by sf-exg, Fri May 14 13:50:22 2021 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.39 by root, Sun Aug 22 01:40:31 2004 UTC vs.
Revision 1.167 by sf-exg, Fri May 14 13:50:22 2021 UTC