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

Comparing rxvt-unicode/configure (file contents):
Revision 1.31 by root, Fri Jul 30 16:04:05 2004 UTC vs.
Revision 1.166 by root, Thu May 13 19:24:27 2021 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59.	3	# Generated by GNU Autoconf 2.71.
4	#	4	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	5	#
		6	# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,
		7	# Inc.
		8	#
		9	#
6	# This configure script is free software; the Free Software Foundation	10	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	11	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	12	## -------------------- ##
9	## M4sh Initialization. ##	13	## M4sh Initialization. ##
10	## --------------------- ##	14	## -------------------- ##
11		15
12	# Be Bourne compatible	16	# Be more Bourne compatible
		17	DUALCASE=1; export DUALCASE # for MKS sh
		18	as_nop=:
13	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		20	then :
14	emulate sh	21	emulate sh
15	NULLCMD=:	22	NULLCMD=:
16	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	23	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17	# is contrary to our usage. Disable this feature.	24	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	25	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	26	setopt NO_GLOB_SUBST
		27	else $as_nop
		28	case `(set -o) 2>/dev/null` in #(
		29	posix) :
20	set -o posix	30	set -o posix ;; #(
		31	*) :
		32	;;
		33	esac
21	fi	34	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23		35
24	# Support unset when possible.
25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
26	as_unset=unset
27	else
28	as_unset=false
29	fi
30		36
31		37
32	# Work around bugs in pre-3.0 UWIN ksh.	38	# Reset variables that may have inherited troublesome values from
33	$as_unset ENV MAIL MAILPATH	39	# the environment.
		40
		41	# IFS needs to be set, to space, tab, and newline, in precisely that order.
		42	# (If _AS_PATH_WALK were called with IFS unset, it would have the
		43	# side effect of setting IFS to empty, thus disabling word splitting.)
		44	# Quoting is to prevent editors from complaining about space-tab.
		45	as_nl='
		46	'
		47	export as_nl
		48	IFS=" "" $as_nl"
		49
34	PS1='$ '	50	PS1='$ '
35	PS2='> '	51	PS2='> '
36	PS4='+ '	52	PS4='+ '
37		53
38	# NLS nuisances.	54	# Ensure predictable behavior from utilities with locale-dependent output.
39	for as_var in \	55	LC_ALL=C
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	56	export LC_ALL
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	57	LANGUAGE=C
42	LC_TELEPHONE LC_TIME	58	export LANGUAGE
		59
		60	# We cannot yet rely on "unset" to work, but we need these variables
		61	# to be unset--not just set to an empty or harmless value--now, to
		62	# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
		63	# also avoids known problems related to "unset" and subshell syntax
		64	# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
		65	for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
		66	do eval test \${$as_var+y} \
		67	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		68	done
		69
		70	# Ensure that fds 0, 1, and 2 are open.
		71	if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
		72	if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
		73	if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
		74
		75	# The user is always right.
		76	if ${PATH_SEPARATOR+false} :; then
		77	PATH_SEPARATOR=:
		78	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		79	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		80	PATH_SEPARATOR=';'
		81	}
		82	fi
		83
		84
		85	# Find who we are. Look in the path if we contain no directory separator.
		86	as_myself=
		87	case $0 in #((
		88	[\\/] ) as_myself=$0 ;;
		89	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		90	for as_dir in $PATH
43	do	91	do
44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	92	IFS=$as_save_IFS
45	eval $as_var=C; export $as_var	93	case $as_dir in #(((
		94	'') as_dir=./ ;;
		95	*/) ;;
		96	*) as_dir=$as_dir/ ;;
		97	esac
		98	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
		99	done
		100	IFS=$as_save_IFS
		101
		102	;;
		103	esac
		104	# We did not find ourselves, most probably we were run as `sh COMMAND'
		105	# in which case we are not to be found in the path.
		106	if test "x$as_myself" = x; then
		107	as_myself=$0
		108	fi
		109	if test ! -f "$as_myself"; then
		110	printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		111	exit 1
		112	fi
		113
		114
		115	# Use a proper internal environment variable to ensure we don't fall
		116	# into an infinite loop, continuously re-executing ourselves.
		117	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
		118	_as_can_reexec=no; export _as_can_reexec;
		119	# We cannot yet assume a decent shell, so we have to provide a
		120	# neutralization value for shells without unset; and this also
		121	# works around shells that cannot unset nonexistent variables.
		122	# Preserve -v and -x to the replacement shell.
		123	BASH_ENV=/dev/null
		124	ENV=/dev/null
		125	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		126	case $- in # ((((
		127	vx* \| xv* ) as_opts=-vx ;;
		128	v ) as_opts=-v ;;
		129	x ) as_opts=-x ;;
		130	* ) as_opts= ;;
		131	esac
		132	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		133	# Admittedly, this is quite paranoid, since all the known shells bail
		134	# out after a failed `exec'.
		135	printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
		136	exit 255
		137	fi
		138	# We don't want this to propagate to other subprocesses.
		139	{ _as_can_reexec=; unset _as_can_reexec;}
		140	if test "x$CONFIG_SHELL" = x; then
		141	as_bourne_compatible="as_nop=:
		142	if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		143	then :
		144	emulate sh
		145	NULLCMD=:
		146	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		147	# is contrary to our usage. Disable this feature.
		148	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		149	setopt NO_GLOB_SUBST
		150	else \$as_nop
		151	case \`(set -o) 2>/dev/null\` in #(
		152	posix) :
		153	set -o posix ;; #(
		154	*) :
		155	;;
		156	esac
		157	fi
		158	"
		159	as_required="as_fn_return () { (exit \$1); }
		160	as_fn_success () { as_fn_return 0; }
		161	as_fn_failure () { as_fn_return 1; }
		162	as_fn_ret_success () { return 0; }
		163	as_fn_ret_failure () { return 1; }
		164
		165	exitcode=0
		166	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		167	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		168	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		169	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		170	if ( set x; as_fn_ret_success y && test x = \"\$1\" )
		171	then :
		172
		173	else \$as_nop
		174	exitcode=1; echo positional parameters were not saved.
		175	fi
		176	test x\$exitcode = x0 \|\| exit 1
		177	blah=\$(echo \$(echo blah))
		178	test x\"\$blah\" = xblah \|\| exit 1
		179	test -x / \|\| exit 1"
		180	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		181	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		182	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		183	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		184	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		185	if (eval "$as_required") 2>/dev/null
		186	then :
		187	as_have_required=yes
		188	else $as_nop
		189	as_have_required=no
		190	fi
		191	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null
		192	then :
		193
		194	else $as_nop
		195	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		196	as_found=false
		197	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
		198	do
		199	IFS=$as_save_IFS
		200	case $as_dir in #(((
		201	'') as_dir=./ ;;
		202	*/) ;;
		203	*) as_dir=$as_dir/ ;;
		204	esac
		205	as_found=:
		206	case $as_dir in #(
		207	/*)
		208	for as_base in sh bash ksh sh5; do
		209	# Try only shells that exist, to save several forks.
		210	as_shell=$as_dir$as_base
		211	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		212	as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null
		213	then :
		214	CONFIG_SHELL=$as_shell as_have_required=yes
		215	if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null
		216	then :
		217	break 2
		218	fi
		219	fi
		220	done;;
		221	esac
		222	as_found=false
		223	done
		224	IFS=$as_save_IFS
		225	if $as_found
		226	then :
		227
		228	else $as_nop
		229	if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		230	as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
		231	then :
		232	CONFIG_SHELL=$SHELL as_have_required=yes
		233	fi
		234	fi
		235
		236
		237	if test "x$CONFIG_SHELL" != x
		238	then :
		239	export CONFIG_SHELL
		240	# We cannot yet assume a decent shell, so we have to provide a
		241	# neutralization value for shells without unset; and this also
		242	# works around shells that cannot unset nonexistent variables.
		243	# Preserve -v and -x to the replacement shell.
		244	BASH_ENV=/dev/null
		245	ENV=/dev/null
		246	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		247	case $- in # ((((
		248	vx* \| xv* ) as_opts=-vx ;;
		249	v ) as_opts=-v ;;
		250	x ) as_opts=-x ;;
		251	* ) as_opts= ;;
		252	esac
		253	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		254	# Admittedly, this is quite paranoid, since all the known shells bail
		255	# out after a failed `exec'.
		256	printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
		257	exit 255
		258	fi
		259
		260	if test x$as_have_required = xno
		261	then :
		262	printf "%s\n" "$0: This script requires a shell more modern than all"
		263	printf "%s\n" "$0: the shells that I found on your system."
		264	if test ${ZSH_VERSION+y} ; then
		265	printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		266	printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later."
46	else	267	else
47	$as_unset $as_var	268	printf "%s\n" "$0: Please tell bug-autoconf@gnu.org about your system,
		269	$0: including any error possibly output before this
		270	$0: message. Then install a modern shell, or manually run
		271	$0: the script under such a shell if you do have one."
48	fi	272	fi
49	done	273	exit 1
		274	fi
		275	fi
		276	fi
		277	SHELL=${CONFIG_SHELL-/bin/sh}
		278	export SHELL
		279	# Unset more variables known to interfere with behavior of common tools.
		280	CLICOLOR_FORCE= GREP_OPTIONS=
		281	unset CLICOLOR_FORCE GREP_OPTIONS
50		282
51	# Required to use basename.	283	## --------------------- ##
		284	## M4sh Shell Functions. ##
		285	## --------------------- ##
		286	# as_fn_unset VAR
		287	# ---------------
		288	# Portably unset VAR.
		289	as_fn_unset ()
		290	{
		291	{ eval $1=; unset $1;}
		292	}
		293	as_unset=as_fn_unset
		294
		295
		296	# as_fn_set_status STATUS
		297	# -----------------------
		298	# Set $? to STATUS, without forking.
		299	as_fn_set_status ()
		300	{
		301	return $1
		302	} # as_fn_set_status
		303
		304	# as_fn_exit STATUS
		305	# -----------------
		306	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		307	as_fn_exit ()
		308	{
		309	set +e
		310	as_fn_set_status $1
		311	exit $1
		312	} # as_fn_exit
		313	# as_fn_nop
		314	# ---------
		315	# Do nothing but, unlike ":", preserve the value of $?.
		316	as_fn_nop ()
		317	{
		318	return $?
		319	}
		320	as_nop=as_fn_nop
		321
		322	# as_fn_mkdir_p
		323	# -------------
		324	# Create "$as_dir" as a directory, including parents if necessary.
		325	as_fn_mkdir_p ()
		326	{
		327
		328	case $as_dir in #(
		329	-*) as_dir=./$as_dir;;
		330	esac
		331	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		332	as_dirs=
		333	while :; do
		334	case $as_dir in #(
		335	\') as_qdir=`printf "%s\n" "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		336	*) as_qdir=$as_dir;;
		337	esac
		338	as_dirs="'$as_qdir' $as_dirs"
		339	as_dir=`$as_dirname -- "$as_dir" \|\|
		340	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		341	X"$as_dir" : 'X$//$[^/]' \\| \
		342	X"$as_dir" : 'X$//$$' \\| \
		343	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		344	printf "%s\n" X"$as_dir" \|
		345	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		346	s//\1/
		347	q
		348	}
		349	/^X$\/\/$[^/].*/{
		350	s//\1/
		351	q
		352	}
		353	/^X$\/\/$$/{
		354	s//\1/
		355	q
		356	}
		357	/^X$\/$.*/{
		358	s//\1/
		359	q
		360	}
		361	s/.*/./; q'`
		362	test -d "$as_dir" && break
		363	done
		364	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		365	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		366
		367
		368	} # as_fn_mkdir_p
		369
		370	# as_fn_executable_p FILE
		371	# -----------------------
		372	# Test if FILE is an executable regular file.
		373	as_fn_executable_p ()
		374	{
		375	test -f "$1" && test -x "$1"
		376	} # as_fn_executable_p
		377	# as_fn_append VAR VALUE
		378	# ----------------------
		379	# Append the text in VALUE to the end of the definition contained in VAR. Take
		380	# advantage of any shell optimizations that allow amortized linear growth over
		381	# repeated appends, instead of the typical quadratic growth present in naive
		382	# implementations.
		383	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
		384	then :
		385	eval 'as_fn_append ()
		386	{
		387	eval $1+=\$2
		388	}'
		389	else $as_nop
		390	as_fn_append ()
		391	{
		392	eval $1=\$$1\$2
		393	}
		394	fi # as_fn_append
		395
		396	# as_fn_arith ARG...
		397	# ------------------
		398	# Perform arithmetic evaluation on the ARGs, and store the result in the
		399	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		400	# must be portable across $(()) and expr.
		401	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
		402	then :
		403	eval 'as_fn_arith ()
		404	{
		405	as_val=$(( $* ))
		406	}'
		407	else $as_nop
		408	as_fn_arith ()
		409	{
		410	as_val=`expr "$@" \|\| test $? -eq 1`
		411	}
		412	fi # as_fn_arith
		413
		414	# as_fn_nop
		415	# ---------
		416	# Do nothing but, unlike ":", preserve the value of $?.
		417	as_fn_nop ()
		418	{
		419	return $?
		420	}
		421	as_nop=as_fn_nop
		422
		423	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		424	# ----------------------------------------
		425	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		426	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		427	# script with STATUS, using 1 if that was 0.
		428	as_fn_error ()
		429	{
		430	as_status=$1; test $as_status -eq 0 && as_status=1
		431	if test "$4"; then
		432	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		433	printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		434	fi
		435	printf "%s\n" "$as_me: error: $2" >&2
		436	as_fn_exit $as_status
		437	} # as_fn_error
		438
52	if expr a : '$a$' >/dev/null 2>&1; then	439	if expr a : '$a$' >/dev/null 2>&1 &&
		440	test "X`expr 00001 : '.*$...$'`" = X001; then
53	as_expr=expr	441	as_expr=expr
54	else	442	else
55	as_expr=false	443	as_expr=false
56	fi	444	fi
57		445
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	446	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59	as_basename=basename	447	as_basename=basename
60	else	448	else
61	as_basename=false	449	as_basename=false
62	fi	450	fi
63		451
		452	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		453	as_dirname=dirname
		454	else
		455	as_dirname=false
		456	fi
64		457
65	# Name of the executable.
66	as_me=`$as_basename "$0" \|\|	458	as_me=`$as_basename -- "$0" \|\|
67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	459	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	X"$0" : 'X$//$$' \\| \	460	X"$0" : 'X$//$$' \\| \
69	X"$0" : 'X$/$$' \\| \	461	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
70	. : '$.$' 2>/dev/null \|\|	462	printf "%s\n" X/"$0" \|
71	echo X/"$0" \|
72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	463	sed '/^.\/$[^/][^/]$\/*$/{
73	/^X\/$\/\/$$/{ s//\1/; q; }	464	s//\1/
74	/^X\/$\/$.*/{ s//\1/; q; }	465	q
		466	}
		467	/^X\/$\/\/$$/{
		468	s//\1/
		469	q
		470	}
		471	/^X\/$\/$.*/{
		472	s//\1/
		473	q
		474	}
75	s/.*/./; q'`	475	s/.*/./; q'`
76		476
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	477	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	478	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	479	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	480	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	481	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits	482	as_cr_alnum=$as_cr_Letters$as_cr_digits
85		483
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.sh
89	echo "exit 0" >>conf$$.sh
90	chmod +x conf$$.sh
91	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92	PATH_SEPARATOR=';'
93	else
94	PATH_SEPARATOR=:
95	fi
96	rm -f conf$$.sh
97	fi
98		484
99		485	as_lineno_1=$LINENO as_lineno_1a=$LINENO
100	as_lineno_1=$LINENO	486	as_lineno_2=$LINENO as_lineno_2a=$LINENO
101	as_lineno_2=$LINENO
102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103	test "x$as_lineno_1" != "x$as_lineno_2" &&	487	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	488	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
105	# Find who we are. Look in the path if we contain no path at all	489	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106	# relative or not.	490	sed -n '
107	case $0 in	491	p
108	[\\/] ) as_myself=$0 ;;	492	/[$]LINENO/=
109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110	for as_dir in $PATH
111	do
112	IFS=$as_save_IFS
113	test -z "$as_dir" && as_dir=.
114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115	done
116
117	;;
118	esac
119	# We did not find ourselves, most probably we were run as `sh COMMAND'
120	# in which case we are not to be found in the path.
121	if test "x$as_myself" = x; then
122	as_myself=$0
123	fi
124	if test ! -f "$as_myself"; then
125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126	{ (exit 1); exit 1; }; }
127	fi
128	case $CONFIG_SHELL in
129	'')
130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132	do
133	IFS=$as_save_IFS
134	test -z "$as_dir" && as_dir=.
135	for as_base in sh bash ksh sh5; do
136	case $as_dir in
137	/*)
138	if ("$as_dir/$as_base" -c '
139	as_lineno_1=$LINENO
140	as_lineno_2=$LINENO
141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142	test "x$as_lineno_1" != "x$as_lineno_2" &&
143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
145	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
146	CONFIG_SHELL=$as_dir/$as_base
147	export CONFIG_SHELL
148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149	fi;;
150	esac
151	done
152	done
153	;;
154	esac
155
156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157	# uniformly replaced by the line number. The first 'sed' inserts a
158	# line-number line before each line; the second 'sed' does the real
159	# work. The second script uses 'N' to pair each line-number line
160	# with the numbered line, and appends trailing '-' during
161	# substitution so that $LINENO is not a special case at line end.
162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164	sed '=' <$as_myself \|	493	' <$as_myself \|
165	sed '	494	sed '
		495	s/[$]LINENO.*/&-/
		496	t lineno
		497	b
		498	:lineno
166	N	499	N
167	s,$,-,
168	: loop	500	:loop
169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,	501	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
170	t loop	502	t loop
171	s,-$,,	503	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	504	' >$as_me.lineno &&
174	chmod +x $as_me.lineno \|\|	505	chmod +x "$as_me.lineno" \|\|
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	506	{ printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
176	{ (exit 1); exit 1; }; }
177		507
		508	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
		509	# already done that, so ensure we don't try to do so again and fall
		510	# in an infinite loop. This has already happened in practice.
		511	_as_can_reexec=no; export _as_can_reexec
178	# Don't try to exec as it changes $[0], causing all sort of problems	512	# Don't try to exec as it changes $[0], causing all sort of problems
179	# (the dirname of $[0] is not the place where we might find the	513	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	514	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	515	. "./$as_me.lineno"
182	# Exit status is that of the last command.	516	# Exit status is that of the last command.
183	exit	517	exit
184	}	518	}
185		519
186		520
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	521	# Determine whether it's possible to make 'echo' print without a newline.
188	c,-n*) ECHO_N= ECHO_C='	522	# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
		523	# for compatibility with existing Makefiles.
		524	ECHO_C= ECHO_N= ECHO_T=
		525	case `echo -n x` in #(((((
		526	-n*)
		527	case `echo 'xy\c'` in
		528	c) ECHO_T=' ';; # ECHO_T is single tab character.
		529	xy) ECHO_C='\c';;
		530	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189	' ECHO_T=' ' ;;	531	ECHO_T=' ';;
190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	532	esac;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	533	*)
		534	ECHO_N='-n';;
192	esac	535	esac
193		536
194	if expr a : '$a$' >/dev/null 2>&1; then	537	# For backward compatibility with old third-party macros, we provide
195	as_expr=expr	538	# the shell variables $as_echo and $as_echo_n. New code should use
		539	# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
		540	as_echo='printf %s\n'
		541	as_echo_n='printf %s'
		542
		543
		544	rm -f conf$$ conf$$.exe conf$$.file
		545	if test -d conf$$.dir; then
		546	rm -f conf$$.dir/conf$$.file
196	else	547	else
197	as_expr=false	548	rm -f conf$$.dir
		549	mkdir conf$$.dir 2>/dev/null
198	fi	550	fi
199		551	if (echo >conf$$.file) 2>/dev/null; then
200	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	552	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	553	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	554	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	555	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
206	# Don't use ln at all; we don't have any links	556	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		557	# In both cases, we have to default to `cp -pR'.
		558	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
207	as_ln_s='cp -p'	559	as_ln_s='cp -pR'
		560	elif ln conf$$.file conf$$ 2>/dev/null; then
		561	as_ln_s=ln
208	else	562	else
209	as_ln_s='ln -s'	563	as_ln_s='cp -pR'
210	fi	564	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else	565	else
214	as_ln_s='cp -p'	566	as_ln_s='cp -pR'
215	fi	567	fi
216	rm -f conf$$ conf$$.exe conf$$.file	568	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		569	rmdir conf$$.dir 2>/dev/null
217		570
218	if mkdir -p . 2>/dev/null; then	571	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	572	as_mkdir_p='mkdir -p "$as_dir"'
220	else	573	else
221	test -d ./-p && rmdir ./-p	574	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	575	as_mkdir_p=false
223	fi	576	fi
224		577
225	as_executable_p="test -f"	578	as_test_x='test -x'
		579	as_executable_p=as_fn_executable_p
226		580
227	# Sed expression to map a string onto a valid CPP name.	581	# Sed expression to map a string onto a valid CPP name.
228	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	582	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229		583
230	# Sed expression to map a string onto a valid variable name.	584	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	585	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		586
233		587
234	# IFS	588	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
235	# We need space, tab and new line, in precisely that order.	589	exec 6>&1
236	as_nl='
237	'
238	IFS=" $as_nl"
239
240	# CDPATH.
241	$as_unset CDPATH
242
243
244	# Find the correct PATH separator. Usually this is `:', but
245	# DJGPP uses `;' like DOS.
246	if test "X${PATH_SEPARATOR+set}" != Xset; then
247	UNAME=${UNAME-`uname 2>/dev/null`}
248	case X$UNAME in
249	*-DOS) lt_cv_sys_path_separator=';' ;;
250	*) lt_cv_sys_path_separator=':' ;;
251	esac
252	fi
253
254
255	# Check that we are running under the correct shell.
256	SHELL=${CONFIG_SHELL-/bin/sh}
257
258	case "X$ECHO" in
259	X*--fallback-echo)
260	# Remove one level of quotation (which was required for Make).
261	ECHO=`echo "$ECHO" \| sed 's,\\\\\$\\$0,'$0','`
262	;;
263	esac
264
265	echo=${ECHO-echo}
266	if test "X$1" = X--no-reexec; then
267	# Discard the --no-reexec flag, and continue.
268	shift
269	elif test "X$1" = X--fallback-echo; then
270	# Avoid inline document here, it may be left over
271	:
272	elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
273	# Yippee, $echo works!
274	:
275	else
276	# Restart under the correct shell.
277	exec $SHELL "$0" --no-reexec ${1+"$@"}
278	fi
279
280	if test "X$1" = X--fallback-echo; then
281	# used as fallback echo
282	shift
283	cat <<EOF
284
285	EOF
286	exit 0
287	fi
288
289	# The HP-UX ksh and POSIX shell print the target directory to stdout
290	# if CDPATH is set.
291	if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
292
293	if test -z "$ECHO"; then
294	if test "X${echo_test_string+set}" != Xset; then
295	# find a string as large as possible, as long as the shell can cope with it
296	for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
297	# expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
298	if (echo_test_string="`eval $cmd`") 2>/dev/null &&
299	echo_test_string="`eval $cmd`" &&
300	(test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
301	then
302	break
303	fi
304	done
305	fi
306
307	if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
308	echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
309	test "X$echo_testing_string" = "X$echo_test_string"; then
310	:
311	else
312	# The Solaris, AIX, and Digital Unix default echo programs unquote
313	# backslashes. This makes it impossible to quote backslashes using
314	# echo "$something" \| sed 's/\\/\\\\/g'
315	#
316	# So, first we look for a working echo in the user's PATH.
317
318	IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}"
319	for dir in $PATH /usr/ucb; do
320	if (test -f $dir/echo \|\| test -f $dir/echo$ac_exeext) &&
321	test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
322	echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
323	test "X$echo_testing_string" = "X$echo_test_string"; then
324	echo="$dir/echo"
325	break
326	fi
327	done
328	IFS="$save_ifs"
329
330	if test "X$echo" = Xecho; then
331	# We didn't find a better echo, so look for alternatives.
332	if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
333	echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
334	test "X$echo_testing_string" = "X$echo_test_string"; then
335	# This shell has a builtin print -r that does the trick.
336	echo='print -r'
337	elif (test -f /bin/ksh \|\| test -f /bin/ksh$ac_exeext) &&
338	test "X$CONFIG_SHELL" != X/bin/ksh; then
339	# If we have ksh, try running ltconfig again with it.
340	ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
341	export ORIGINAL_CONFIG_SHELL
342	CONFIG_SHELL=/bin/ksh
343	export CONFIG_SHELL
344	exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
345	else
346	# Try using printf.
347	echo='printf %s\n'
348	if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
349	echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
350	test "X$echo_testing_string" = "X$echo_test_string"; then
351	# Cool, printf works
352	:
353	elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
354	test "X$echo_testing_string" = 'X\t' &&
355	echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
356	test "X$echo_testing_string" = "X$echo_test_string"; then
357	CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
358	export CONFIG_SHELL
359	SHELL="$CONFIG_SHELL"
360	export SHELL
361	echo="$CONFIG_SHELL $0 --fallback-echo"
362	elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
363	test "X$echo_testing_string" = 'X\t' &&
364	echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
365	test "X$echo_testing_string" = "X$echo_test_string"; then
366	echo="$CONFIG_SHELL $0 --fallback-echo"
367	else
368	# maybe with a smaller string...
369	prev=:
370
371	for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
372	if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
373	then
374	break
375	fi
376	prev="$cmd"
377	done
378
379	if test "$prev" != 'sed 50q "$0"'; then
380	echo_test_string=`eval $prev`
381	export echo_test_string
382	exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
383	else
384	# Oops. We lost completely, so just stick with echo.
385	echo=echo
386	fi
387	fi
388	fi
389	fi
390	fi
391	fi
392
393	# Copy echo and quote the copy suitably for passing to libtool from
394	# the Makefile, instead of quoting the original, which is used later.
395	ECHO=$echo
396	if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
397	ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
398	fi
399
400
401		590
402	# Name of the host.	591	# Name of the host.
403	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	592	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
404	# so uname gets run too.	593	# so uname gets run too.
405	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	594	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
406
407	exec 6>&1
408		595
409	#	596	#
410	# Initializations.	597	# Initializations.
411	#	598	#
412	ac_default_prefix=/usr/local	599	ac_default_prefix=/usr/local
		600	ac_clean_files=
413	ac_config_libobj_dir=.	601	ac_config_libobj_dir=.
		602	LIBOBJS=
414	cross_compiling=no	603	cross_compiling=no
415	subdirs=	604	subdirs=
416	MFLAGS=	605	MFLAGS=
417	MAKEFLAGS=	606	MAKEFLAGS=
418	SHELL=${CONFIG_SHELL-/bin/sh}
419
420	# Maximum number of lines to put in a shell here document.
421	# This variable seems obsolete. It should probably be removed, and
422	# only ac_max_sed_lines should be used.
423	: ${ac_max_here_lines=38}
424		607
425	# Identity of this package.	608	# Identity of this package.
426	PACKAGE_NAME=	609	PACKAGE_NAME=''
427	PACKAGE_TARNAME=	610	PACKAGE_TARNAME=''
428	PACKAGE_VERSION=	611	PACKAGE_VERSION=''
429	PACKAGE_STRING=	612	PACKAGE_STRING=''
430	PACKAGE_BUGREPORT=	613	PACKAGE_BUGREPORT=''
		614	PACKAGE_URL=''
431		615
432	ac_unique_file="src/feature.h"	616	ac_unique_file="src/feature.h"
433	# Factoring default headers for most tests.	617	# Factoring default headers for most tests.
434	ac_includes_default="\	618	ac_includes_default="\
		619	#include <stddef.h>
		620	#ifdef HAVE_STDIO_H
435	#include <stdio.h>	621	# include <stdio.h>
		622	#endif
		623	#ifdef HAVE_STDLIB_H
		624	# include <stdlib.h>
		625	#endif
		626	#ifdef HAVE_STRING_H
		627	# include <string.h>
		628	#endif
		629	#ifdef HAVE_INTTYPES_H
		630	# include <inttypes.h>
		631	#endif
		632	#ifdef HAVE_STDINT_H
		633	# include <stdint.h>
		634	#endif
		635	#ifdef HAVE_STRINGS_H
		636	# include <strings.h>
		637	#endif
436	#if HAVE_SYS_TYPES_H	638	#ifdef HAVE_SYS_TYPES_H
437	# include <sys/types.h>	639	# include <sys/types.h>
438	#endif	640	#endif
439	#if HAVE_SYS_STAT_H	641	#ifdef HAVE_SYS_STAT_H
440	# include <sys/stat.h>	642	# include <sys/stat.h>
441	#endif	643	#endif
442	#if STDC_HEADERS
443	# include <stdlib.h>
444	# include <stddef.h>
445	#else
446	# if HAVE_STDLIB_H
447	# include <stdlib.h>
448	# endif
449	#endif
450	#if HAVE_STRING_H
451	# if !STDC_HEADERS && HAVE_MEMORY_H
452	# include <memory.h>
453	# endif
454	# include <string.h>
455	#endif
456	#if HAVE_STRINGS_H
457	# include <strings.h>
458	#endif
459	#if HAVE_INTTYPES_H
460	# include <inttypes.h>
461	#else
462	# if HAVE_STDINT_H
463	# include <stdint.h>
464	# endif
465	#endif
466	#if HAVE_UNISTD_H	644	#ifdef HAVE_UNISTD_H
467	# include <unistd.h>	645	# include <unistd.h>
468	#endif"	646	#endif"
469		647
470	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS VERSION DATE LSMDATE LIBVERSION CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AWK LINKER CXXCPP EGREP build build_cpu build_vendor build_os host host_cpu host_vendor host_os LN_S ECHO RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP LIBTOOL INSTALL_LIBRXVT RXVTNAME MV RM CP LN SED CMP TBL X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define DEBUG DINCLUDE DLIB include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	648	ac_header_c_list=
		649	ac_subst_vars='LTLIBOBJS
		650	LIBOBJS
		651	PERL_O
		652	IF_PERL
		653	PERLPRIVLIBEXP
		654	PERLFLAGS
		655	PERLLIB
		656	PERL
		657	XFT_CONFIG
		658	EGREP
		659	GREP
		660	STARTUP_NOTIFICATION_LIBS
		661	STARTUP_NOTIFICATION_CFLAGS
		662	PIXBUF_LIBS
		663	PIXBUF_CFLAGS
		664	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
		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
1036	--enable-utmp enable utmp (utmpx) support	1452	--enable-utmp enable utmp (utmpx) support
1037	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1453	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1038	--enable-lastlog enable lastlog support (requires --enable-utmp)	1454	--enable-lastlog enable lastlog support (requires --enable-utmp)
1039	--enable-xpm-background enable XPM background pixmaps
1040	--enable-transparency enable transparent backgrounds
1041	--enable-tinting enable tinting of transparent bg
1042	--enable-fading enable colors fading when off focus
1043	--enable-menubar enable menubar
1044	--enable-rxvt-scroll enable rxvt style scrollbar
1045	--enable-next-scroll enable NeXT style scrollbar
1046	--enable-xterm-scroll enable Xterm style scrollbar
1047	--enable-plain-scroll enable plain style scrollbar
1048	--enable-half-shadow use half width/height shadow on rxvt scrollbar
1049	--enable-xim XIM (X Input Method) protocol support
1050	--enable-ttygid enable tty setting to group named "tty"
1051	--disable-backspace-key disable handling of the backspace key
1052	--disable-delete-key disable handling of the delete key
1053	--disable-resources disable all resource checking
1054	--enable-xgetdefault enable resources via X instead of our small version
1055	--enable-8bitctrls enable 8 bit control sequences (not recommended)
1056	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
1057	--enable-strings enable some replacement system functions
1058	--disable-swapscreen disable swap screen support
1059	--enable-frills enable support for rarely used features
1060	--enable-linespace enable support for linespace
1061	--enable-24bit enable support for using 24bit visuals if available
1062	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
1063	--enable-selectionscrolling enable scrolling during selections
1064	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1065	--enable-slipwheeling enable slip wheel scrolling (requires previous)
1066	--enable-dmalloc enable Gray Watson's malloc - for debugging use
1067	--enable-dlmalloc enable Doug Lea's malloc - for production use
1068	NOTE: enable only one malloc package
1069	--enable-smart-resize enable smart growth/shrink behaviour
1070	--enable-256-color enable 256-color support
1071	--enable-cursor-blink enable blinking cursor
1072	--enable-text-blink enable blinking text
1073	--enable-pointer-blank enable pointer blank when typing or inactive pointer
1074		1455
1075	Optional Packages:	1456	Optional Packages:
1076	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1457	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1077	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1458	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1078	--with-gnu-ld assume the C compiler uses GNU ld default=no
1079	--with-pic try to use only PIC/non-PIC objects default=use both
1080	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,cn,cn_ext,all)	1459	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
1081	--with-res-name=NAME use this as default resource name (default: urxvt)	1460	--with-res-name=NAME use this as default resource name (default: urxvt)
1082	--with-res-class=CLASS use this as the resource class (default: URxvt)	1461	--with-res-class=CLASS use this as the resource class (default: URxvt)
1083	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1462	--with-name=NAME set the basename for the installed binaries (default: urxvt)
1084	--with-term=NAME set the terminal to NAME (default: rxvt)	1463	--with-term=NAME set the terminal to NAME (default: rxvt)
1085	--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
1086	--with-x use the X Window System	1465	--with-x use the X Window System
1087	--with-xpm-includes=DIR use XPM includes in DIR
1088	--with-xpm-library=DIR use XPM library in DIR
1089	--with-xpm use XPM
1090		1466
1091	Some influential environment variables:	1467	Some influential environment variables:
1092	CC C compiler command	1468	CC C compiler command
1093	CFLAGS C compiler flags	1469	CFLAGS C compiler flags
1094	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
1095	nonstandard directory <lib dir>	1471	nonstandard directory <lib dir>
		1472	LIBS libraries to pass to the linker, e.g. -l<library>
1096	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1473	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1097	headers in a nonstandard directory <include dir>	1474	you have headers in a nonstandard directory <include dir>
1098	CXX C++ compiler command	1475	CXX C++ compiler command
1099	CXXFLAGS C++ compiler flags	1476	CXXFLAGS C++ compiler flags
1100	CPP C preprocessor	1477	XMKMF Path to xmkmf, Makefile generator for X Window System
1101	CXXCPP C++ preprocessor	1478	CXXCPP C++ preprocessor
1102		1479
1103	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
1104	it to find libraries and programs with nonstandard names/locations.	1481	it to find libraries and programs with nonstandard names/locations.
1105		1482
		1483	Report bugs to the package provider.
1106	_ACEOF	1484	_ACEOF
		1485	ac_status=$?
1107	fi	1486	fi
1108		1487
1109	if test "$ac_init_help" = "recursive"; then	1488	if test "$ac_init_help" = "recursive"; then
1110	# If there are subdirs, report their specific --help.	1489	# If there are subdirs, report their specific --help.
1111	ac_popdir=`pwd`
1112	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1490	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1113	test -d $ac_dir \|\| continue	1491	test -d "$ac_dir" \|\|
		1492	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1493	continue
1114	ac_builddir=.	1494	ac_builddir=.
1115		1495
1116	if test "$ac_dir" != .; then	1496	case "$ac_dir" in
		1497	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1498	*)
1117	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1499	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1118	# A "../" for each directory in $ac_dir_suffix.	1500	# A ".." for each directory in $ac_dir_suffix.
1119	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1501	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1120	else	1502	case $ac_top_builddir_sub in
1121	ac_dir_suffix= ac_top_builddir=	1503	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1122	fi	1504	*) ac_top_build_prefix=$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
1123		1511
1124	case $srcdir in	1512	case $srcdir in
1125	.) # No --srcdir option. We are building in place.	1513	.) # We are building in place.
1126	ac_srcdir=.	1514	ac_srcdir=.
1127	if test -z "$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;
1128	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
1129	else	1537	else
1130	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
1131	fi ;;
1132	[\\/]* \| ?:[\\/]* ) # Absolute path.
1133	ac_srcdir=$srcdir$ac_dir_suffix;
1134	ac_top_srcdir=$srcdir ;;
1135	*) # Relative path.
1136	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1137	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1138	esac
1139
1140	# Do not use `cd foo && pwd` to compute absolute paths, because
1141	# the directories may not exist.
1142	case `pwd` in
1143	.) ac_abs_builddir="$ac_dir";;
1144	*)
1145	case "$ac_dir" in
1146	.) ac_abs_builddir=`pwd`;;
1147	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1148	*) ac_abs_builddir=`pwd`/"$ac_dir";;
1149	esac;;
1150	esac
1151	case $ac_abs_builddir in
1152	.) ac_abs_top_builddir=${ac_top_builddir}.;;
1153	*)
1154	case ${ac_top_builddir}. in
1155	.) ac_abs_top_builddir=$ac_abs_builddir;;
1156	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1157	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1158	esac;;
1159	esac
1160	case $ac_abs_builddir in
1161	.) ac_abs_srcdir=$ac_srcdir;;
1162	*)
1163	case $ac_srcdir in
1164	.) ac_abs_srcdir=$ac_abs_builddir;;
1165	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1166	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1167	esac;;
1168	esac
1169	case $ac_abs_builddir in
1170	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1171	*)
1172	case $ac_top_srcdir in
1173	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1174	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1175	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1176	esac;;
1177	esac
1178
1179	cd $ac_dir
1180	# Check for guested configure; otherwise get Cygnus style configure.
1181	if test -f $ac_srcdir/configure.gnu; then
1182	echo
1183	$SHELL $ac_srcdir/configure.gnu --help=recursive
1184	elif test -f $ac_srcdir/configure; then
1185	echo
1186	$SHELL $ac_srcdir/configure --help=recursive
1187	elif test -f $ac_srcdir/configure.ac \|\|
1188	test -f $ac_srcdir/configure.in; then
1189	echo
1190	$ac_configure --help
1191	else
1192	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1538	printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1193	fi	1539	fi \|\| ac_status=$?
1194	cd "$ac_popdir"	1540	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1195	done	1541	done
1196	fi	1542	fi
1197		1543
1198	test -n "$ac_init_help" && exit 0	1544	test -n "$ac_init_help" && exit $ac_status
1199	if $ac_init_version; then	1545	if $ac_init_version; then
1200	cat <<\_ACEOF	1546	cat <<\_ACEOF
		1547	configure
		1548	generated by GNU Autoconf 2.71
1201		1549
1202	Copyright (C) 2003 Free Software Foundation, Inc.	1550	Copyright (C) 2021 Free Software Foundation, Inc.
1203	This configure script is free software; the Free Software Foundation	1551	This configure script is free software; the Free Software Foundation
1204	gives unlimited permission to copy, distribute and modify it.	1552	gives unlimited permission to copy, distribute and modify it.
1205	_ACEOF	1553	_ACEOF
1206	exit 0	1554	exit
1207	fi	1555	fi
1208	exec 5>config.log	1556
1209	cat >&5 <<_ACEOF	1557	## ------------------------ ##
		1558	## Autoconf initialization. ##
		1559	## ------------------------ ##
		1560
		1561	# ac_fn_c_try_compile LINENO
		1562	# --------------------------
		1563	# Try to compile conftest.$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; ${as_lineno_stack:+:} unset as_lineno
		1669
		1670	} # ac_fn_c_check_header_compile
		1671
		1672	# ac_fn_c_try_link LINENO
		1673	# -----------------------
		1674	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1675	ac_fn_c_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_c_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 $ac_retval
		1716
		1717	} # ac_fn_c_try_link
		1718
		1719	# ac_fn_cxx_try_link LINENO
		1720	# -------------------------
		1721	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1722	ac_fn_cxx_try_link ()
		1723	{
		1724	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1725	rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
		1726	if { { ac_try="$ac_link"
		1727	case "(($ac_try" in
		1728	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1729	*) ac_try_echo=$ac_try;;
		1730	esac
		1731	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1732	printf "%s\n" "$ac_try_echo"; } >&5
		1733	(eval "$ac_link") 2>conftest.err
		1734	ac_status=$?
		1735	if test -s conftest.err; then
		1736	grep -v '^ *+' conftest.err >conftest.er1
		1737	cat conftest.er1 >&5
		1738	mv -f conftest.er1 conftest.err
		1739	fi
		1740	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1741	test $ac_status = 0; } && {
		1742	test -z "$ac_cxx_werror_flag" \|\|
		1743	test ! -s conftest.err
		1744	} && test -s conftest$ac_exeext && {
		1745	test "$cross_compiling" = yes \|\|
		1746	test -x conftest$ac_exeext
		1747	}
		1748	then :
		1749	ac_retval=0
		1750	else $as_nop
		1751	printf "%s\n" "$as_me: failed program was:" >&5
		1752	sed 's/^/\| /' conftest.$ac_ext >&5
		1753
		1754	ac_retval=1
		1755	fi
		1756	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1757	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1758	# interfere with the next link command; also delete a directory that is
		1759	# left behind by Apple's compiler. We do this before executing the actions.
		1760	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1761	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1762	as_fn_set_status $ac_retval
		1763
		1764	} # ac_fn_cxx_try_link
		1765
		1766	# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
		1767	# ---------------------------------------------------------
		1768	# Tests whether HEADER exists and can be compiled using the include files in
		1769	# INCLUDES, setting the cache variable VAR accordingly.
		1770	ac_fn_cxx_check_header_compile ()
		1771	{
		1772	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1773	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1774	printf %s "checking for $2... " >&6; }
		1775	if eval test \${$3+y}
		1776	then :
		1777	printf %s "(cached) " >&6
		1778	else $as_nop
		1779	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1780	/* end confdefs.h. */
		1781	$4
		1782	#include <$2>
		1783	_ACEOF
		1784	if ac_fn_cxx_try_compile "$LINENO"
		1785	then :
		1786	eval "$3=yes"
		1787	else $as_nop
		1788	eval "$3=no"
		1789	fi
		1790	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1791	fi
		1792	eval ac_res=\$$3
		1793	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1794	printf "%s\n" "$ac_res" >&6; }
		1795	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1796
		1797	} # ac_fn_cxx_check_header_compile
		1798
		1799	# ac_fn_cxx_check_func LINENO FUNC VAR
		1800	# ------------------------------------
		1801	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1802	ac_fn_cxx_check_func ()
		1803	{
		1804	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1805	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1806	printf %s "checking for $2... " >&6; }
		1807	if eval test \${$3+y}
		1808	then :
		1809	printf %s "(cached) " >&6
		1810	else $as_nop
		1811	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1812	/* end confdefs.h. */
		1813	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		1814	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		1815	#define $2 innocuous_$2
		1816
		1817	/* System header to define __stub macros and hopefully few prototypes,
		1818	which can conflict with char $2 (); below. */
		1819
		1820	#include <limits.h>
		1821	#undef $2
		1822
		1823	/* Override any GCC internal prototype to avoid an error.
		1824	Use char because int might match the return type of a GCC
		1825	builtin and then its argument prototype would still apply. */
		1826	#ifdef __cplusplus
		1827	extern "C"
		1828	#endif
		1829	char $2 ();
		1830	/* The GNU C library defines this for functions which it implements
		1831	to always fail with ENOSYS. Some functions are actually named
		1832	something starting with __ and the normal name is an alias. */
		1833	#if defined __stub_$2 \|\| defined __stub___$2
		1834	choke me
		1835	#endif
		1836
		1837	int
		1838	main (void)
		1839	{
		1840	return $2 ();
		1841	;
		1842	return 0;
		1843	}
		1844	_ACEOF
		1845	if ac_fn_cxx_try_link "$LINENO"
		1846	then :
		1847	eval "$3=yes"
		1848	else $as_nop
		1849	eval "$3=no"
		1850	fi
		1851	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		1852	conftest$ac_exeext conftest.$ac_ext
		1853	fi
		1854	eval ac_res=\$$3
		1855	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1856	printf "%s\n" "$ac_res" >&6; }
		1857	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1858
		1859	} # ac_fn_cxx_check_func
		1860
		1861	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		1862	# ---------------------------------------------
		1863	# Tests whether TYPE exists after having included INCLUDES, setting cache
		1864	# variable VAR accordingly.
		1865	ac_fn_cxx_check_type ()
		1866	{
		1867	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1868	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1869	printf %s "checking for $2... " >&6; }
		1870	if eval test \${$3+y}
		1871	then :
		1872	printf %s "(cached) " >&6
		1873	else $as_nop
		1874	eval "$3=no"
		1875	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1876	/* end confdefs.h. */
		1877	$4
		1878	int
		1879	main (void)
		1880	{
		1881	if (sizeof ($2))
		1882	return 0;
		1883	;
		1884	return 0;
		1885	}
		1886	_ACEOF
		1887	if ac_fn_cxx_try_compile "$LINENO"
		1888	then :
		1889	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1890	/* end confdefs.h. */
		1891	$4
		1892	int
		1893	main (void)
		1894	{
		1895	if (sizeof (($2)))
		1896	return 0;
		1897	;
		1898	return 0;
		1899	}
		1900	_ACEOF
		1901	if ac_fn_cxx_try_compile "$LINENO"
		1902	then :
		1903
		1904	else $as_nop
		1905	eval "$3=yes"
		1906	fi
		1907	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1908	fi
		1909	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1910	fi
		1911	eval ac_res=\$$3
		1912	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1913	printf "%s\n" "$ac_res" >&6; }
		1914	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1915
		1916	} # ac_fn_cxx_check_type
		1917
		1918	# ac_fn_cxx_try_cpp LINENO
		1919	# ------------------------
		1920	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1921	ac_fn_cxx_try_cpp ()
		1922	{
		1923	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1924	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1925	case "(($ac_try" in
		1926	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1927	*) ac_try_echo=$ac_try;;
		1928	esac
		1929	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1930	printf "%s\n" "$ac_try_echo"; } >&5
		1931	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1932	ac_status=$?
		1933	if test -s conftest.err; then
		1934	grep -v '^ *+' conftest.err >conftest.er1
		1935	cat conftest.er1 >&5
		1936	mv -f conftest.er1 conftest.err
		1937	fi
		1938	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1939	test $ac_status = 0; } > conftest.i && {
		1940	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1941	test ! -s conftest.err
		1942	}
		1943	then :
		1944	ac_retval=0
		1945	else $as_nop
		1946	printf "%s\n" "$as_me: failed program was:" >&5
		1947	sed 's/^/\| /' conftest.$ac_ext >&5
		1948
		1949	ac_retval=1
		1950	fi
		1951	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1952	as_fn_set_status $ac_retval
		1953
		1954	} # ac_fn_cxx_try_cpp
		1955
		1956	# ac_fn_c_find_intX_t LINENO BITS VAR
		1957	# -----------------------------------
		1958	# Finds a signed integer type with width BITS, setting cache variable VAR
		1959	# accordingly.
		1960	ac_fn_c_find_intX_t ()
		1961	{
		1962	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1963	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		1964	printf %s "checking for int$2_t... " >&6; }
		1965	if eval test \${$3+y}
		1966	then :
		1967	printf %s "(cached) " >&6
		1968	else $as_nop
		1969	eval "$3=no"
		1970	# Order is important - never check a type that is potentially smaller
		1971	# than half of the expected target width.
		1972	for ac_type in int$2_t 'int' 'long int' \
		1973	'long long int' 'short int' 'signed char'; do
		1974	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1975	/* end confdefs.h. */
		1976	$ac_includes_default
		1977	enum { N = $2 / 2 - 1 };
		1978	int
		1979	main (void)
		1980	{
		1981	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		1982	test_array [0] = 0;
		1983	return test_array [0];
		1984
		1985	;
		1986	return 0;
		1987	}
		1988	_ACEOF
		1989	if ac_fn_cxx_try_compile "$LINENO"
		1990	then :
		1991	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1992	/* end confdefs.h. */
		1993	$ac_includes_default
		1994	enum { N = $2 / 2 - 1 };
		1995	int
		1996	main (void)
		1997	{
		1998	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		1999	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2000	test_array [0] = 0;
		2001	return test_array [0];
		2002
		2003	;
		2004	return 0;
		2005	}
		2006	_ACEOF
		2007	if ac_fn_cxx_try_compile "$LINENO"
		2008	then :
		2009
		2010	else $as_nop
		2011	case $ac_type in #(
		2012	int$2_t) :
		2013	eval "$3=yes" ;; #(
		2014	*) :
		2015	eval "$3=\$ac_type" ;;
		2016	esac
		2017	fi
		2018	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2019	fi
		2020	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2021	if eval test \"x\$"$3"\" = x"no"
		2022	then :
		2023
		2024	else $as_nop
		2025	break
		2026	fi
		2027	done
		2028	fi
		2029	eval ac_res=\$$3
		2030	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2031	printf "%s\n" "$ac_res" >&6; }
		2032	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2033
		2034	} # ac_fn_c_find_intX_t
		2035
		2036	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2037	# ------------------------------------
		2038	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2039	# accordingly.
		2040	ac_fn_c_find_uintX_t ()
		2041	{
		2042	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2043	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2044	printf %s "checking for uint$2_t... " >&6; }
		2045	if eval test \${$3+y}
		2046	then :
		2047	printf %s "(cached) " >&6
		2048	else $as_nop
		2049	eval "$3=no"
		2050	# Order is important - never check a type that is potentially smaller
		2051	# than half of the expected target width.
		2052	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2053	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2054	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2055	/* end confdefs.h. */
		2056	$ac_includes_default
		2057	int
		2058	main (void)
		2059	{
		2060	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2061	test_array [0] = 0;
		2062	return test_array [0];
		2063
		2064	;
		2065	return 0;
		2066	}
		2067	_ACEOF
		2068	if ac_fn_cxx_try_compile "$LINENO"
		2069	then :
		2070	case $ac_type in #(
		2071	uint$2_t) :
		2072	eval "$3=yes" ;; #(
		2073	*) :
		2074	eval "$3=\$ac_type" ;;
		2075	esac
		2076	fi
		2077	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2078	if eval test \"x\$"$3"\" = x"no"
		2079	then :
		2080
		2081	else $as_nop
		2082	break
		2083	fi
		2084	done
		2085	fi
		2086	eval ac_res=\$$3
		2087	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2088	printf "%s\n" "$ac_res" >&6; }
		2089	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2090
		2091	} # ac_fn_c_find_uintX_t
		2092
		2093	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		2094	# ------------------------------------------------------
		2095	# Tries to find if the field MEMBER exists in type AGGR, after including
		2096	# INCLUDES, setting cache variable VAR accordingly.
		2097	ac_fn_cxx_check_member ()
		2098	{
		2099	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2100	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		2101	printf %s "checking for $2.$3... " >&6; }
		2102	if eval test \${$4+y}
		2103	then :
		2104	printf %s "(cached) " >&6
		2105	else $as_nop
		2106	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2107	/* end confdefs.h. */
		2108	$5
		2109	int
		2110	main (void)
		2111	{
		2112	static $2 ac_aggr;
		2113	if (ac_aggr.$3)
		2114	return 0;
		2115	;
		2116	return 0;
		2117	}
		2118	_ACEOF
		2119	if ac_fn_cxx_try_compile "$LINENO"
		2120	then :
		2121	eval "$4=yes"
		2122	else $as_nop
		2123	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2124	/* end confdefs.h. */
		2125	$5
		2126	int
		2127	main (void)
		2128	{
		2129	static $2 ac_aggr;
		2130	if (sizeof ac_aggr.$3)
		2131	return 0;
		2132	;
		2133	return 0;
		2134	}
		2135	_ACEOF
		2136	if ac_fn_cxx_try_compile "$LINENO"
		2137	then :
		2138	eval "$4=yes"
		2139	else $as_nop
		2140	eval "$4=no"
		2141	fi
		2142	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2143	fi
		2144	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2145	fi
		2146	eval ac_res=\$$4
		2147	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2148	printf "%s\n" "$ac_res" >&6; }
		2149	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2150
		2151	} # ac_fn_cxx_check_member
		2152
		2153	# ac_fn_cxx_try_run LINENO
		2154	# ------------------------
		2155	# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that
		2156	# executables can be run.
		2157	ac_fn_cxx_try_run ()
		2158	{
		2159	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2160	if { { ac_try="$ac_link"
		2161	case "(($ac_try" in
		2162	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2163	*) ac_try_echo=$ac_try;;
		2164	esac
		2165	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2166	printf "%s\n" "$ac_try_echo"; } >&5
		2167	(eval "$ac_link") 2>&5
		2168	ac_status=$?
		2169	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2170	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2171	{ { case "(($ac_try" in
		2172	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2173	*) ac_try_echo=$ac_try;;
		2174	esac
		2175	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2176	printf "%s\n" "$ac_try_echo"; } >&5
		2177	(eval "$ac_try") 2>&5
		2178	ac_status=$?
		2179	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2180	test $ac_status = 0; }; }
		2181	then :
		2182	ac_retval=0
		2183	else $as_nop
		2184	printf "%s\n" "$as_me: program exited with status $ac_status" >&5
		2185	printf "%s\n" "$as_me: failed program was:" >&5
		2186	sed 's/^/\| /' conftest.$ac_ext >&5
		2187
		2188	ac_retval=$ac_status
		2189	fi
		2190	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2191	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2192	as_fn_set_status $ac_retval
		2193
		2194	} # ac_fn_cxx_try_run
		2195	ac_configure_args_raw=
		2196	for ac_arg
		2197	do
		2198	case $ac_arg in
		2199	\')
		2200	ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		2201	esac
		2202	as_fn_append ac_configure_args_raw " '$ac_arg'"
		2203	done
		2204
		2205	case $ac_configure_args_raw in
		2206	$as_nl)
		2207	ac_safe_unquote= ;;
		2208	*)
		2209	ac_unsafe_z='\|&;<>()$`\\"*?[ '' ' # This string ends in space, tab.
		2210	ac_unsafe_a="$ac_unsafe_z#~"
		2211	ac_safe_unquote="s/ '\$[^$ac_unsafe_a][^$ac_unsafe_z]*\$'/ \\1/g"
		2212	ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" \| sed "$ac_safe_unquote"`;;
		2213	esac
		2214
		2215	cat >config.log <<_ACEOF
1210	This file contains any messages produced by compilers while	2216	This file contains any messages produced by compilers while
1211	running configure, to aid debugging if configure makes a mistake.	2217	running configure, to aid debugging if configure makes a mistake.
1212		2218
1213	It was created by $as_me, which was	2219	It was created by $as_me, which was
1214	generated by GNU Autoconf 2.59. Invocation command line was	2220	generated by GNU Autoconf 2.71. Invocation command line was
1215		2221
1216	$ $0 $@	2222	$ $0$ac_configure_args_raw
1217		2223
1218	_ACEOF	2224	_ACEOF
		2225	exec 5>>config.log
1219	{	2226	{
1220	cat <<_ASUNAME	2227	cat <<_ASUNAME
1221	## --------- ##	2228	## --------- ##
1222	## Platform. ##	2229	## Platform. ##
1223	## --------- ##	2230	## --------- ##
…		…
1232	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2239	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1233		2240
1234	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2241	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1235	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2242	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1236	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2243	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1237	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2244	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1238	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2245	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1239	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2246	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1240	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2247	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1241		2248
1242	_ASUNAME	2249	_ASUNAME
1243		2250
1244	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2251	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1245	for as_dir in $PATH	2252	for as_dir in $PATH
1246	do	2253	do
1247	IFS=$as_save_IFS	2254	IFS=$as_save_IFS
1248	test -z "$as_dir" && as_dir=.	2255	case $as_dir in #(((
1249	echo "PATH: $as_dir"	2256	'') as_dir=./ ;;
		2257	*/) ;;
		2258	*) as_dir=$as_dir/ ;;
		2259	esac
		2260	printf "%s\n" "PATH: $as_dir"
1250	done	2261	done
		2262	IFS=$as_save_IFS
1251		2263
1252	} >&5	2264	} >&5
1253		2265
1254	cat >&5 <<_ACEOF	2266	cat >&5 <<_ACEOF
1255		2267
…		…
1267	# Also quote any args containing shell meta-characters.	2279	# Also quote any args containing shell meta-characters.
1268	# Make two passes to allow for proper duplicate-argument suppression.	2280	# Make two passes to allow for proper duplicate-argument suppression.
1269	ac_configure_args=	2281	ac_configure_args=
1270	ac_configure_args0=	2282	ac_configure_args0=
1271	ac_configure_args1=	2283	ac_configure_args1=
1272	ac_sep=
1273	ac_must_keep_next=false	2284	ac_must_keep_next=false
1274	for ac_pass in 1 2	2285	for ac_pass in 1 2
1275	do	2286	do
1276	for ac_arg	2287	for ac_arg
1277	do	2288	do
1278	case $ac_arg in	2289	case $ac_arg in
1279	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2290	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1280	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2291	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1281	\| -silent \| --silent \| --silen \| --sile \| --sil)	2292	\| -silent \| --silent \| --silen \| --sile \| --sil)
1282	continue ;;	2293	continue ;;
1283	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2294	\')
1284	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2295	ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1285	esac	2296	esac
1286	case $ac_pass in	2297	case $ac_pass in
1287	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2298	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1288	2)	2299	2)
1289	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2300	as_fn_append ac_configure_args1 " '$ac_arg'"
1290	if test $ac_must_keep_next = true; then	2301	if test $ac_must_keep_next = true; then
1291	ac_must_keep_next=false # Got value, back to normal.	2302	ac_must_keep_next=false # Got value, back to normal.
1292	else	2303	else
1293	case $ac_arg in	2304	case $ac_arg in
1294	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2305	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1300	esac	2311	esac
1301	;;	2312	;;
1302	-* ) ac_must_keep_next=true ;;	2313	-* ) ac_must_keep_next=true ;;
1303	esac	2314	esac
1304	fi	2315	fi
1305	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2316	as_fn_append ac_configure_args " '$ac_arg'"
1306	# Get rid of the leading space.
1307	ac_sep=" "
1308	;;	2317	;;
1309	esac	2318	esac
1310	done	2319	done
1311	done	2320	done
1312	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2321	{ ac_configure_args0=; unset ac_configure_args0;}
1313	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2322	{ ac_configure_args1=; unset ac_configure_args1;}
1314		2323
1315	# When interrupted or exit'd, cleanup temporary files, and complete	2324	# When interrupted or exit'd, cleanup temporary files, and complete
1316	# config.log. We remove comments because anyway the quotes in there	2325	# config.log. We remove comments because anyway the quotes in there
1317	# would cause problems or look ugly.	2326	# would cause problems or look ugly.
1318	# WARNING: Be sure not to use single quotes in there, as some shells,	2327	# WARNING: Use '\'' to represent an apostrophe within the trap.
1319	# such as our DU 5.0 friend, will then `close' the trap.	2328	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1320	trap 'exit_status=$?	2329	trap 'exit_status=$?
		2330	# Sanitize IFS.
		2331	IFS=" "" $as_nl"
1321	# Save into config.log some information that might help in debugging.	2332	# Save into config.log some information that might help in debugging.
1322	{	2333	{
1323	echo	2334	echo
1324		2335
1325	cat <<\_ASBOX	2336	printf "%s\n" "## ---------------- ##
1326	## ---------------- ##
1327	## Cache variables. ##	2337	## Cache variables. ##
1328	## ---------------- ##	2338	## ---------------- ##"
1329	_ASBOX
1330	echo	2339	echo
1331	# The following way of writing the cache mishandles newlines in values,	2340	# The following way of writing the cache mishandles newlines in values,
1332	{	2341	(
		2342	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2343	eval ac_val=\$$ac_var
		2344	case $ac_val in #(
		2345	${as_nl})
		2346	case $ac_var in #(
		2347	_cv_) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2348	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2349	esac
		2350	case $ac_var in #(
		2351	_ \| IFS \| as_nl) ;; #(
		2352	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2353	*) { eval $ac_var=; unset $ac_var;} ;;
		2354	esac ;;
		2355	esac
		2356	done
1333	(set) 2>&1 \|	2357	(set) 2>&1 \|
1334	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2358	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1335	ac_space=\ )	2359	${as_nl}ac_space=\ )
1336	sed -n \	2360	sed -n \
1337	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2361	"s/'\''/'\''\\\\'\'''\''/g;
1338	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2362	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2363	;; #(
		2364	*)
		2365	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1339	;;	2366	;;
1340	*)
1341	sed -n \
1342	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1343	;;
1344	esac;	2367	esac \|
1345	}	2368	sort
		2369	)
1346	echo	2370	echo
1347		2371
1348	cat <<\_ASBOX	2372	printf "%s\n" "## ----------------- ##
1349	## ----------------- ##
1350	## Output variables. ##	2373	## Output variables. ##
1351	## ----------------- ##	2374	## ----------------- ##"
1352	_ASBOX
1353	echo	2375	echo
1354	for ac_var in $ac_subst_vars	2376	for ac_var in $ac_subst_vars
1355	do	2377	do
1356	eval ac_val=$`echo $ac_var`	2378	eval ac_val=\$$ac_var
1357	echo "$ac_var='"'"'$ac_val'"'"'"	2379	case $ac_val in
		2380	\'\'') ac_val=`printf "%s\n" "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2381	esac
		2382	printf "%s\n" "$ac_var='\''$ac_val'\''"
1358	done \| sort	2383	done \| sort
1359	echo	2384	echo
1360		2385
1361	if test -n "$ac_subst_files"; then	2386	if test -n "$ac_subst_files"; then
1362	cat <<\_ASBOX	2387	printf "%s\n" "## ------------------- ##
		2388	## File substitutions. ##
1363	## ------------- ##	2389	## ------------------- ##"
1364	## Output files. ##
1365	## ------------- ##
1366	_ASBOX
1367	echo	2390	echo
1368	for ac_var in $ac_subst_files	2391	for ac_var in $ac_subst_files
1369	do	2392	do
1370	eval ac_val=$`echo $ac_var`	2393	eval ac_val=\$$ac_var
1371	echo "$ac_var='"'"'$ac_val'"'"'"	2394	case $ac_val in
		2395	\'\'') ac_val=`printf "%s\n" "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2396	esac
		2397	printf "%s\n" "$ac_var='\''$ac_val'\''"
1372	done \| sort	2398	done \| sort
1373	echo	2399	echo
1374	fi	2400	fi
1375		2401
1376	if test -s confdefs.h; then	2402	if test -s confdefs.h; then
1377	cat <<\_ASBOX	2403	printf "%s\n" "## ----------- ##
1378	## ----------- ##
1379	## confdefs.h. ##	2404	## confdefs.h. ##
1380	## ----------- ##	2405	## ----------- ##"
1381	_ASBOX
1382	echo	2406	echo
1383	sed "/^$/d" confdefs.h \| sort	2407	cat confdefs.h
1384	echo	2408	echo
1385	fi	2409	fi
1386	test "$ac_signal" != 0 &&	2410	test "$ac_signal" != 0 &&
1387	echo "$as_me: caught signal $ac_signal"	2411	printf "%s\n" "$as_me: caught signal $ac_signal"
1388	echo "$as_me: exit $exit_status"	2412	printf "%s\n" "$as_me: exit $exit_status"
1389	} >&5	2413	} >&5
1390	rm -f core *.core &&	2414	rm -f core .core core.conftest. &&
1391	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2415	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1392	exit $exit_status	2416	exit $exit_status
1393	' 0	2417	' 0
1394	for ac_signal in 1 2 13 15; do	2418	for ac_signal in 1 2 13 15; do
1395	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2419	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1396	done	2420	done
1397	ac_signal=0	2421	ac_signal=0
1398		2422
1399	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2423	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1400	rm -rf conftest* confdefs.h	2424	rm -f -r conftest* confdefs.h
1401	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2425
1402	echo >confdefs.h	2426	printf "%s\n" "/* confdefs.h */" > confdefs.h
1403		2427
1404	# Predefined preprocessor variables.	2428	# Predefined preprocessor variables.
1405		2429
1406	cat >>confdefs.h <<_ACEOF	2430	printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
1407	#define PACKAGE_NAME "$PACKAGE_NAME"
1408	_ACEOF
1409		2431
		2432	printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
1410		2433
1411	cat >>confdefs.h <<_ACEOF	2434	printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
1412	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1413	_ACEOF
1414		2435
		2436	printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
1415		2437
1416	cat >>confdefs.h <<_ACEOF	2438	printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
1417	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1418	_ACEOF
1419		2439
1420		2440	printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
1421	cat >>confdefs.h <<_ACEOF
1422	#define PACKAGE_STRING "$PACKAGE_STRING"
1423	_ACEOF
1424
1425
1426	cat >>confdefs.h <<_ACEOF
1427	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1428	_ACEOF
1429		2441
1430		2442
1431	# Let the site file select an alternate cache file if it wants to.	2443	# Let the site file select an alternate cache file if it wants to.
1432	# Prefer explicitly selected file to automatically selected ones.	2444	# Prefer an explicitly selected file to automatically selected ones.
1433	if test -z "$CONFIG_SITE"; then	2445	if test -n "$CONFIG_SITE"; then
		2446	ac_site_files="$CONFIG_SITE"
1434	if test "x$prefix" != xNONE; then	2447	elif test "x$prefix" != xNONE; then
1435	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2448	ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
1436	else	2449	else
1437	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2450	ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1438	fi
1439	fi	2451	fi
1440	for ac_site_file in $CONFIG_SITE; do	2452
1441	if test -r "$ac_site_file"; then	2453	for ac_site_file in $ac_site_files
		2454	do
		2455	case $ac_site_file in #(
		2456	/) :
		2457	;; #(
		2458	*) :
		2459	ac_site_file=./$ac_site_file ;;
		2460	esac
		2461	if test -f "$ac_site_file" && test -r "$ac_site_file"; then
1442	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2462	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1443	echo "$as_me: loading site script $ac_site_file" >&6;}	2463	printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
1444	sed 's/^/\| /' "$ac_site_file" >&5	2464	sed 's/^/\| /' "$ac_site_file" >&5
1445	. "$ac_site_file"	2465	. "$ac_site_file" \
		2466	\|\| { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2467	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		2468	as_fn_error $? "failed to load site script $ac_site_file
		2469	See \`config.log' for more details" "$LINENO" 5; }
1446	fi	2470	fi
1447	done	2471	done
1448		2472
1449	if test -r "$cache_file"; then	2473	if test -r "$cache_file"; then
1450	# Some versions of bash will fail to source /dev/null (special	2474	# Some versions of bash will fail to source /dev/null (special files
1451	# files actually), so we avoid doing that.	2475	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1452	if test -f "$cache_file"; then	2476	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1453	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2477	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1454	echo "$as_me: loading cache $cache_file" >&6;}	2478	printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
1455	case $cache_file in	2479	case $cache_file in
1456	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2480	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1457	*) . ./$cache_file;;	2481	*) . "./$cache_file";;
1458	esac	2482	esac
1459	fi	2483	fi
1460	else	2484	else
1461	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2485	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1462	echo "$as_me: creating cache $cache_file" >&6;}	2486	printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
1463	>$cache_file	2487	>$cache_file
		2488	fi
		2489
		2490	# Test code for whether the C compiler supports C89 (global declarations)
		2491	ac_c_conftest_c89_globals='
		2492	/* Does the compiler advertise C89 conformance?
		2493	Do not test the value of __STDC__, because some compilers set it to 0
		2494	while being otherwise adequately conformant. */
		2495	#if !defined __STDC__
		2496	# error "Compiler does not advertise C89 conformance"
		2497	#endif
		2498
		2499	#include <stddef.h>
		2500	#include <stdarg.h>
		2501	struct stat;
		2502	/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */
		2503	struct buf { int x; };
		2504	struct buf * (rcsopen) (struct buf , struct stat *, int);
		2505	static char *e (p, i)
		2506	char **p;
		2507	int i;
		2508	{
		2509	return p[i];
		2510	}
		2511	static char f (char (g) (char , int), char *p, ...)
		2512	{
		2513	char *s;
		2514	va_list v;
		2515	va_start (v,p);
		2516	s = g (p, va_arg (v,int));
		2517	va_end (v);
		2518	return s;
		2519	}
		2520
		2521	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		2522	function prototypes and stuff, but not \xHH hex character constants.
		2523	These do not provoke an error unfortunately, instead are silently treated
		2524	as an "x". The following induces an error, until -std is added to get
		2525	proper ANSI mode. Curiously \x00 != x always comes out true, for an
		2526	array size at least. It is necessary to write \x00 == 0 to get something
		2527	that is true only with -std. */
		2528	int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1];
		2529
		2530	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		2531	inside strings and character constants. */
		2532	#define FOO(x) '\''x'\''
		2533	int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1];
		2534
		2535	int test (int i, double x);
		2536	struct s1 {int (*f) (int a);};
		2537	struct s2 {int (*f) (double a);};
		2538	int pairnames (int, char *, int ()(struct buf , struct stat *, int),
		2539	int, int);'
		2540
		2541	# Test code for whether the C compiler supports C89 (body of main).
		2542	ac_c_conftest_c89_main='
		2543	ok \|= (argc == 0 \|\| f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1]);
		2544	'
		2545
		2546	# Test code for whether the C compiler supports C99 (global declarations)
		2547	ac_c_conftest_c99_globals='
		2548	// Does the compiler advertise C99 conformance?
		2549	#if !defined __STDC_VERSION__ \|\| __STDC_VERSION__ < 199901L
		2550	# error "Compiler does not advertise C99 conformance"
		2551	#endif
		2552
		2553	#include <stdbool.h>
		2554	extern int puts (const char *);
		2555	extern int printf (const char *, ...);
		2556	extern int dprintf (int, const char *, ...);
		2557	extern void *malloc (size_t);
		2558
		2559	// Check varargs macros. These examples are taken from C99 6.10.3.5.
		2560	// dprintf is used instead of fprintf to avoid needing to declare
		2561	// FILE and stderr.
		2562	#define debug(...) dprintf (2, __VA_ARGS__)
		2563	#define showlist(...) puts (#__VA_ARGS__)
		2564	#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
		2565	static void
		2566	test_varargs_macros (void)
		2567	{
		2568	int x = 1234;
		2569	int y = 5678;
		2570	debug ("Flag");
		2571	debug ("X = %d\n", x);
		2572	showlist (The first, second, and third items.);
		2573	report (x>y, "x is %d but y is %d", x, y);
		2574	}
		2575
		2576	// Check long long types.
		2577	#define BIG64 18446744073709551615ull
		2578	#define BIG32 4294967295ul
		2579	#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
		2580	#if !BIG_OK
		2581	#error "your preprocessor is broken"
		2582	#endif
		2583	#if BIG_OK
		2584	#else
		2585	#error "your preprocessor is broken"
		2586	#endif
		2587	static long long int bignum = -9223372036854775807LL;
		2588	static unsigned long long int ubignum = BIG64;
		2589
		2590	struct incomplete_array
		2591	{
		2592	int datasize;
		2593	double data[];
		2594	};
		2595
		2596	struct named_init {
		2597	int number;
		2598	const wchar_t *name;
		2599	double average;
		2600	};
		2601
		2602	typedef const char *ccp;
		2603
		2604	static inline int
		2605	test_restrict (ccp restrict text)
		2606	{
		2607	// See if C++-style comments work.
		2608	// Iterate through items via the restricted pointer.
		2609	// Also check for declarations in for loops.
		2610	for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
		2611	continue;
		2612	return 0;
		2613	}
		2614
		2615	// Check varargs and va_copy.
		2616	static bool
		2617	test_varargs (const char *format, ...)
		2618	{
		2619	va_list args;
		2620	va_start (args, format);
		2621	va_list args_copy;
		2622	va_copy (args_copy, args);
		2623
		2624	const char *str = "";
		2625	int number = 0;
		2626	float fnumber = 0;
		2627
		2628	while (*format)
		2629	{
		2630	switch (*format++)
		2631	{
		2632	case '\''s'\'': // string
		2633	str = va_arg (args_copy, const char *);
		2634	break;
		2635	case '\''d'\'': // int
		2636	number = va_arg (args_copy, int);
		2637	break;
		2638	case '\''f'\'': // float
		2639	fnumber = va_arg (args_copy, double);
		2640	break;
		2641	default:
		2642	break;
		2643	}
		2644	}
		2645	va_end (args_copy);
		2646	va_end (args);
		2647
		2648	return *str && number && fnumber;
		2649	}
		2650	'
		2651
		2652	# Test code for whether the C compiler supports C99 (body of main).
		2653	ac_c_conftest_c99_main='
		2654	// Check bool.
		2655	_Bool success = false;
		2656	success \|= (argc != 0);
		2657
		2658	// Check restrict.
		2659	if (test_restrict ("String literal") == 0)
		2660	success = true;
		2661	char *restrict newvar = "Another string";
		2662
		2663	// Check varargs.
		2664	success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
		2665	test_varargs_macros ();
		2666
		2667	// Check flexible array members.
		2668	struct incomplete_array *ia =
		2669	malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
		2670	ia->datasize = 10;
		2671	for (int i = 0; i < ia->datasize; ++i)
		2672	ia->data[i] = i * 1.234;
		2673
		2674	// Check named initializers.
		2675	struct named_init ni = {
		2676	.number = 34,
		2677	.name = L"Test wide string",
		2678	.average = 543.34343,
		2679	};
		2680
		2681	ni.number = 58;
		2682
		2683	int dynamic_array[ni.number];
		2684	dynamic_array[0] = argv[0][0];
		2685	dynamic_array[ni.number - 1] = 543;
		2686
		2687	// work around unused variable warnings
		2688	ok \|= (!success \|\| bignum == 0LL \|\| ubignum == 0uLL \|\| newvar[0] == '\''x'\''
		2689	\|\| dynamic_array[ni.number - 1] != 543);
		2690	'
		2691
		2692	# Test code for whether the C compiler supports C11 (global declarations)
		2693	ac_c_conftest_c11_globals='
		2694	// Does the compiler advertise C11 conformance?
		2695	#if !defined __STDC_VERSION__ \|\| __STDC_VERSION__ < 201112L
		2696	# error "Compiler does not advertise C11 conformance"
		2697	#endif
		2698
		2699	// Check _Alignas.
		2700	char _Alignas (double) aligned_as_double;
		2701	char _Alignas (0) no_special_alignment;
		2702	extern char aligned_as_int;
		2703	char _Alignas (0) _Alignas (int) aligned_as_int;
		2704
		2705	// Check _Alignof.
		2706	enum
		2707	{
		2708	int_alignment = _Alignof (int),
		2709	int_array_alignment = _Alignof (int[100]),
		2710	char_alignment = _Alignof (char)
		2711	};
		2712	_Static_assert (0 < -_Alignof (int), "_Alignof is signed");
		2713
		2714	// Check _Noreturn.
		2715	int _Noreturn does_not_return (void) { for (;;) continue; }
		2716
		2717	// Check _Static_assert.
		2718	struct test_static_assert
		2719	{
		2720	int x;
		2721	_Static_assert (sizeof (int) <= sizeof (long int),
		2722	"_Static_assert does not work in struct");
		2723	long int y;
		2724	};
		2725
		2726	// Check UTF-8 literals.
		2727	#define u8 syntax error!
		2728	char const utf8_literal[] = u8"happens to be ASCII" "another string";
		2729
		2730	// Check duplicate typedefs.
		2731	typedef long *long_ptr;
		2732	typedef long int *long_ptr;
		2733	typedef long_ptr long_ptr;
		2734
		2735	// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
		2736	struct anonymous
		2737	{
		2738	union {
		2739	struct { int i; int j; };
		2740	struct { int k; long int l; } w;
		2741	};
		2742	int m;
		2743	} v1;
		2744	'
		2745
		2746	# Test code for whether the C compiler supports C11 (body of main).
		2747	ac_c_conftest_c11_main='
		2748	_Static_assert ((offsetof (struct anonymous, i)
		2749	== offsetof (struct anonymous, w.k)),
		2750	"Anonymous union alignment botch");
		2751	v1.i = 2;
		2752	v1.w.k = 5;
		2753	ok \|= v1.i != 5;
		2754	'
		2755
		2756	# Test code for whether the C compiler supports C11 (complete).
		2757	ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
		2758	${ac_c_conftest_c99_globals}
		2759	${ac_c_conftest_c11_globals}
		2760
		2761	int
		2762	main (int argc, char **argv)
		2763	{
		2764	int ok = 0;
		2765	${ac_c_conftest_c89_main}
		2766	${ac_c_conftest_c99_main}
		2767	${ac_c_conftest_c11_main}
		2768	return ok;
		2769	}
		2770	"
		2771
		2772	# Test code for whether the C compiler supports C99 (complete).
		2773	ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
		2774	${ac_c_conftest_c99_globals}
		2775
		2776	int
		2777	main (int argc, char **argv)
		2778	{
		2779	int ok = 0;
		2780	${ac_c_conftest_c89_main}
		2781	${ac_c_conftest_c99_main}
		2782	return ok;
		2783	}
		2784	"
		2785
		2786	# Test code for whether the C compiler supports C89 (complete).
		2787	ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}
		2788
		2789	int
		2790	main (int argc, char **argv)
		2791	{
		2792	int ok = 0;
		2793	${ac_c_conftest_c89_main}
		2794	return ok;
		2795	}
		2796	"
		2797
		2798	# Test code for whether the C++ compiler supports C++98 (global declarations)
		2799	ac_cxx_conftest_cxx98_globals='
		2800	// Does the compiler advertise C++98 conformance?
		2801	#if !defined __cplusplus \|\| __cplusplus < 199711L
		2802	# error "Compiler does not advertise C++98 conformance"
		2803	#endif
		2804
		2805	// These inclusions are to reject old compilers that
		2806	// lack the unsuffixed header files.
		2807	#include <cstdlib>
		2808	#include <exception>
		2809
		2810	// <cassert> and <cstring> are not freestanding headers in C++98.
		2811	extern void assert (int);
		2812	namespace std {
		2813	extern int strcmp (const char , const char );
		2814	}
		2815
		2816	// Namespaces, exceptions, and templates were all added after "C++ 2.0".
		2817	using std::exception;
		2818	using std::strcmp;
		2819
		2820	namespace {
		2821
		2822	void test_exception_syntax()
		2823	{
		2824	try {
		2825	throw "test";
		2826	} catch (const char *s) {
		2827	// Extra parentheses suppress a warning when building autoconf itself,
		2828	// due to lint rules shared with more typical C programs.
		2829	assert (!(strcmp) (s, "test"));
		2830	}
		2831	}
		2832
		2833	template <typename T> struct test_template
		2834	{
		2835	T const val;
		2836	explicit test_template(T t) : val(t) {}
		2837	template <typename U> T add(U u) { return static_cast<T>(u) + val; }
		2838	};
		2839
		2840	} // anonymous namespace
		2841	'
		2842
		2843	# Test code for whether the C++ compiler supports C++98 (body of main)
		2844	ac_cxx_conftest_cxx98_main='
		2845	assert (argc);
		2846	assert (! argv[0]);
		2847	{
		2848	test_exception_syntax ();
		2849	test_template<double> tt (2.0);
		2850	assert (tt.add (4) == 6.0);
		2851	assert (true && !false);
		2852	}
		2853	'
		2854
		2855	# Test code for whether the C++ compiler supports C++11 (global declarations)
		2856	ac_cxx_conftest_cxx11_globals='
		2857	// Does the compiler advertise C++ 2011 conformance?
		2858	#if !defined __cplusplus \|\| __cplusplus < 201103L
		2859	# error "Compiler does not advertise C++11 conformance"
		2860	#endif
		2861
		2862	namespace cxx11test
		2863	{
		2864	constexpr int get_val() { return 20; }
		2865
		2866	struct testinit
		2867	{
		2868	int i;
		2869	double d;
		2870	};
		2871
		2872	class delegate
		2873	{
		2874	public:
		2875	delegate(int n) : n(n) {}
		2876	delegate(): delegate(2354) {}
		2877
		2878	virtual int getval() { return this->n; };
		2879	protected:
		2880	int n;
		2881	};
		2882
		2883	class overridden : public delegate
		2884	{
		2885	public:
		2886	overridden(int n): delegate(n) {}
		2887	virtual int getval() override final { return this->n * 2; }
		2888	};
		2889
		2890	class nocopy
		2891	{
		2892	public:
		2893	nocopy(int i): i(i) {}
		2894	nocopy() = default;
		2895	nocopy(const nocopy&) = delete;
		2896	nocopy & operator=(const nocopy&) = delete;
		2897	private:
		2898	int i;
		2899	};
		2900
		2901	// for testing lambda expressions
		2902	template <typename Ret, typename Fn> Ret eval(Fn f, Ret v)
		2903	{
		2904	return f(v);
		2905	}
		2906
		2907	// for testing variadic templates and trailing return types
		2908	template <typename V> auto sum(V first) -> V
		2909	{
		2910	return first;
		2911	}
		2912	template <typename V, typename... Args> auto sum(V first, Args... rest) -> V
		2913	{
		2914	return first + sum(rest...);
		2915	}
		2916	}
		2917	'
		2918
		2919	# Test code for whether the C++ compiler supports C++11 (body of main)
		2920	ac_cxx_conftest_cxx11_main='
		2921	{
		2922	// Test auto and decltype
		2923	auto a1 = 6538;
		2924	auto a2 = 48573953.4;
		2925	auto a3 = "String literal";
		2926
		2927	int total = 0;
		2928	for (auto i = a3; i; ++i) { total += i; }
		2929
		2930	decltype(a2) a4 = 34895.034;
		2931	}
		2932	{
		2933	// Test constexpr
		2934	short sa[cxx11test::get_val()] = { 0 };
		2935	}
		2936	{
		2937	// Test initializer lists
		2938	cxx11test::testinit il = { 4323, 435234.23544 };
		2939	}
		2940	{
		2941	// Test range-based for
		2942	int array[] = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3,
		2943	14, 19, 17, 8, 6, 20, 16, 2, 11, 1};
		2944	for (auto &x : array) { x += 23; }
		2945	}
		2946	{
		2947	// Test lambda expressions
		2948	using cxx11test::eval;
		2949	assert (eval ([](int x) { return x*2; }, 21) == 42);
		2950	double d = 2.0;
		2951	assert (eval ([&](double x) { return d += x; }, 3.0) == 5.0);
		2952	assert (d == 5.0);
		2953	assert (eval ([=](double x) mutable { return d += x; }, 4.0) == 9.0);
		2954	assert (d == 5.0);
		2955	}
		2956	{
		2957	// Test use of variadic templates
		2958	using cxx11test::sum;
		2959	auto a = sum(1);
		2960	auto b = sum(1, 2);
		2961	auto c = sum(1.0, 2.0, 3.0);
		2962	}
		2963	{
		2964	// Test constructor delegation
		2965	cxx11test::delegate d1;
		2966	cxx11test::delegate d2();
		2967	cxx11test::delegate d3(45);
		2968	}
		2969	{
		2970	// Test override and final
		2971	cxx11test::overridden o1(55464);
		2972	}
		2973	{
		2974	// Test nullptr
		2975	char *c = nullptr;
		2976	}
		2977	{
		2978	// Test template brackets
		2979	test_template<::test_template<int>> v(test_template<int>(12));
		2980	}
		2981	{
		2982	// Unicode literals
		2983	char const *utf8 = u8"UTF-8 string \u2500";
		2984	char16_t const *utf16 = u"UTF-8 string \u2500";
		2985	char32_t const *utf32 = U"UTF-32 string \u2500";
		2986	}
		2987	'
		2988
		2989	# Test code for whether the C compiler supports C++11 (complete).
		2990	ac_cxx_conftest_cxx11_program="${ac_cxx_conftest_cxx98_globals}
		2991	${ac_cxx_conftest_cxx11_globals}
		2992
		2993	int
		2994	main (int argc, char **argv)
		2995	{
		2996	int ok = 0;
		2997	${ac_cxx_conftest_cxx98_main}
		2998	${ac_cxx_conftest_cxx11_main}
		2999	return ok;
		3000	}
		3001	"
		3002
		3003	# Test code for whether the C compiler supports C++98 (complete).
		3004	ac_cxx_conftest_cxx98_program="${ac_cxx_conftest_cxx98_globals}
		3005	int
		3006	main (int argc, char **argv)
		3007	{
		3008	int ok = 0;
		3009	${ac_cxx_conftest_cxx98_main}
		3010	return ok;
		3011	}
		3012	"
		3013
		3014	as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H"
		3015	as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H"
		3016	as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H"
		3017	as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
		3018	as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H"
		3019	as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H"
		3020	as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
		3021	as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
		3022	as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H"
		3023	as_fn_append ac_header_c_list " wchar.h wchar_h HAVE_WCHAR_H"
		3024	as_fn_append ac_header_c_list " minix/config.h minix_config_h HAVE_MINIX_CONFIG_H"
		3025
		3026	# Auxiliary files required by this configure script.
		3027	ac_aux_files="install-sh config.guess config.sub"
		3028
		3029	# Locations in which to look for auxiliary files.
		3030	ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.."
		3031
		3032	# Search for a directory containing all of the required auxiliary files,
		3033	# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
		3034	# If we don't find one directory that contains all the files we need,
		3035	# we report the set of missing files from the first directory in
		3036	# $ac_aux_dir_candidates and give up.
		3037	ac_missing_aux_files=""
		3038	ac_first_candidate=:
		3039	printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
		3040	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3041	as_found=false
		3042	for as_dir in $ac_aux_dir_candidates
		3043	do
		3044	IFS=$as_save_IFS
		3045	case $as_dir in #(((
		3046	'') as_dir=./ ;;
		3047	*/) ;;
		3048	*) as_dir=$as_dir/ ;;
		3049	esac
		3050	as_found=:
		3051
		3052	printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5
		3053	ac_aux_dir_found=yes
		3054	ac_install_sh=
		3055	for ac_aux in $ac_aux_files
		3056	do
		3057	# As a special case, if "install-sh" is required, that requirement
		3058	# can be satisfied by any of "install-sh", "install.sh", or "shtool",
		3059	# and $ac_install_sh is set appropriately for whichever one is found.
		3060	if test x"$ac_aux" = x"install-sh"
		3061	then
		3062	if test -f "${as_dir}install-sh"; then
		3063	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5
		3064	ac_install_sh="${as_dir}install-sh -c"
		3065	elif test -f "${as_dir}install.sh"; then
		3066	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5
		3067	ac_install_sh="${as_dir}install.sh -c"
		3068	elif test -f "${as_dir}shtool"; then
		3069	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5
		3070	ac_install_sh="${as_dir}shtool install -c"
		3071	else
		3072	ac_aux_dir_found=no
		3073	if $ac_first_candidate; then
		3074	ac_missing_aux_files="${ac_missing_aux_files} install-sh"
		3075	else
		3076	break
		3077	fi
		3078	fi
		3079	else
		3080	if test -f "${as_dir}${ac_aux}"; then
		3081	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5
		3082	else
		3083	ac_aux_dir_found=no
		3084	if $ac_first_candidate; then
		3085	ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
		3086	else
		3087	break
		3088	fi
		3089	fi
		3090	fi
		3091	done
		3092	if test "$ac_aux_dir_found" = yes; then
		3093	ac_aux_dir="$as_dir"
		3094	break
		3095	fi
		3096	ac_first_candidate=false
		3097
		3098	as_found=false
		3099	done
		3100	IFS=$as_save_IFS
		3101	if $as_found
		3102	then :
		3103
		3104	else $as_nop
		3105	as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
		3106	fi
		3107
		3108
		3109	# These three variables are undocumented and unsupported,
		3110	# and are intended to be withdrawn in a future Autoconf release.
		3111	# They can cause serious problems if a builder's source tree is in a directory
		3112	# whose full name contains unusual characters.
		3113	if test -f "${ac_aux_dir}config.guess"; then
		3114	ac_config_guess="$SHELL ${ac_aux_dir}config.guess"
		3115	fi
		3116	if test -f "${ac_aux_dir}config.sub"; then
		3117	ac_config_sub="$SHELL ${ac_aux_dir}config.sub"
		3118	fi
		3119	if test -f "$ac_aux_dir/configure"; then
		3120	ac_configure="$SHELL ${ac_aux_dir}configure"
1464	fi	3121	fi
1465		3122
1466	# Check that the precious variables saved in the cache have kept the same	3123	# Check that the precious variables saved in the cache have kept the same
1467	# value.	3124	# value.
1468	ac_cache_corrupted=false	3125	ac_cache_corrupted=false
1469	for ac_var in `(set) 2>&1 \|	3126	for ac_var in $ac_precious_vars; do
1470	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1471	eval ac_old_set=\$ac_cv_env_${ac_var}_set	3127	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1472	eval ac_new_set=\$ac_env_${ac_var}_set	3128	eval ac_new_set=\$ac_env_${ac_var}_set
1473	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	3129	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1474	eval ac_new_val="\$ac_env_${ac_var}_value"	3130	eval ac_new_val=\$ac_env_${ac_var}_value
1475	case $ac_old_set,$ac_new_set in	3131	case $ac_old_set,$ac_new_set in
1476	set,)	3132	set,)
1477	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	3133	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1478	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	3134	printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1479	ac_cache_corrupted=: ;;	3135	ac_cache_corrupted=: ;;
1480	,set)	3136	,set)
1481	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	3137	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1482	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	3138	printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1483	ac_cache_corrupted=: ;;	3139	ac_cache_corrupted=: ;;
1484	,);;	3140	,);;
1485	*)	3141	*)
1486	if test "x$ac_old_val" != "x$ac_new_val"; then	3142	if test "x$ac_old_val" != "x$ac_new_val"; then
		3143	# differences in whitespace do not lead to failure.
		3144	ac_old_val_w=`echo x $ac_old_val`
		3145	ac_new_val_w=`echo x $ac_new_val`
		3146	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1487	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	3147	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1488	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	3148	printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1489	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1490	echo "$as_me: former value: $ac_old_val" >&2;}
1491	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1492	echo "$as_me: current value: $ac_new_val" >&2;}
1493	ac_cache_corrupted=:	3149	ac_cache_corrupted=:
		3150	else
		3151	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		3152	printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		3153	eval $ac_var=\$ac_old_val
		3154	fi
		3155	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		3156	printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
		3157	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		3158	printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
1494	fi;;	3159	fi;;
1495	esac	3160	esac
1496	# Pass precious variables to config.status.	3161	# Pass precious variables to config.status.
1497	if test "$ac_new_set" = set; then	3162	if test "$ac_new_set" = set; then
1498	case $ac_new_val in	3163	case $ac_new_val in
1499	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1500	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	3164	\') ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1501	*) ac_arg=$ac_var=$ac_new_val ;;	3165	*) ac_arg=$ac_var=$ac_new_val ;;
1502	esac	3166	esac
1503	case " $ac_configure_args " in	3167	case " $ac_configure_args " in
1504	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	3168	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1505	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	3169	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1506	esac	3170	esac
1507	fi	3171	fi
1508	done	3172	done
1509	if $ac_cache_corrupted; then	3173	if $ac_cache_corrupted; then
		3174	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3175	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1510	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	3176	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1511	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	3177	printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
1512	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5	3178	as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
1513	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	3179	and start over" "$LINENO" 5
1514	{ (exit 1); exit 1; }; }
1515	fi	3180	fi
		3181	## -------------------- ##
		3182	## Main body of script. ##
		3183	## -------------------- ##
1516		3184
1517	ac_ext=c	3185	ac_ext=c
1518	ac_cpp='$CPP $CPPFLAGS'	3186	ac_cpp='$CPP $CPPFLAGS'
1519	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3187	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1520	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3188	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1521	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3189	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1522		3190
1523		3191
1524		3192
1525		3193
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541	ac_aux_dir=
1542	for ac_dir in autoconf $srcdir/autoconf; do
1543	if test -f $ac_dir/install-sh; then
1544	ac_aux_dir=$ac_dir
1545	ac_install_sh="$ac_aux_dir/install-sh -c"
1546	break
1547	elif test -f $ac_dir/install.sh; then
1548	ac_aux_dir=$ac_dir
1549	ac_install_sh="$ac_aux_dir/install.sh -c"
1550	break
1551	elif test -f $ac_dir/shtool; then
1552	ac_aux_dir=$ac_dir
1553	ac_install_sh="$ac_aux_dir/shtool install -c"
1554	break
1555	fi
1556	done
1557	if test -z "$ac_aux_dir"; then
1558	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&5
1559	echo "$as_me: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&2;}
1560	{ (exit 1); exit 1; }; }
1561	fi
1562	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1563	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1564	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1565
1566	ac_config_headers="$ac_config_headers config.h:autoconf/config.h.in"	3194	ac_config_headers="$ac_config_headers config.h:config.h.in"
1567		3195
1568		3196
		3197
		3198
		3199
		3200	# Make sure we can run config.sub.
		3201	$SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 \|\|
		3202	as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5
		3203
		3204	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
		3205	printf %s "checking build system type... " >&6; }
		3206	if test ${ac_cv_build+y}
		3207	then :
		3208	printf %s "(cached) " >&6
		3209	else $as_nop
		3210	ac_build_alias=$build_alias
		3211	test "x$ac_build_alias" = x &&
		3212	ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"`
		3213	test "x$ac_build_alias" = x &&
		3214	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
		3215	ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` \|\|
		3216	as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5
		3217
		3218	fi
		3219	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
		3220	printf "%s\n" "$ac_cv_build" >&6; }
		3221	case $ac_cv_build in
		3222	--*) ;;
		3223	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
		3224	esac
		3225	build=$ac_cv_build
		3226	ac_save_IFS=$IFS; IFS='-'
		3227	set x $ac_cv_build
		3228	shift
		3229	build_cpu=$1
		3230	build_vendor=$2
		3231	shift; shift
		3232	# Remember, the first character of IFS is used to create $*,
		3233	# except with old shells:
		3234	build_os=$*
		3235	IFS=$ac_save_IFS
		3236	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
		3237
		3238
		3239	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
		3240	printf %s "checking host system type... " >&6; }
		3241	if test ${ac_cv_host+y}
		3242	then :
		3243	printf %s "(cached) " >&6
		3244	else $as_nop
		3245	if test "x$host_alias" = x; then
		3246	ac_cv_host=$ac_cv_build
		3247	else
		3248	ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` \|\|
		3249	as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5
		3250	fi
		3251
		3252	fi
		3253	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
		3254	printf "%s\n" "$ac_cv_host" >&6; }
		3255	case $ac_cv_host in
		3256	--*) ;;
		3257	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
		3258	esac
		3259	host=$ac_cv_host
		3260	ac_save_IFS=$IFS; IFS='-'
		3261	set x $ac_cv_host
		3262	shift
		3263	host_cpu=$1
		3264	host_vendor=$2
		3265	shift; shift
		3266	# Remember, the first character of IFS is used to create $*,
		3267	# except with old shells:
		3268	host_os=$*
		3269	IFS=$ac_save_IFS
		3270	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
		3271
		3272
		3273
1569	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	3274	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1570	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	3275	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
1571	LSMDATE=`sed -n -e 's/^.[ \t]LSMDATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	3276
1572	LIBVERSION=`sed -n -e 's/^.[ \t]LIBVERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
1573	echo ""	3277	echo ""
1574	echo "configuring for rxvt $VERSION"	3278	echo "configuring for rxvt $VERSION"
1575	echo ""	3279	echo ""
		3280
		3281	orig_CXXFLAGS="$CXXFLAGS"
		3282
		3283
		3284
		3285
		3286
		3287
		3288
		3289
1576		3290
1577		3291
1578	ac_ext=c	3292	ac_ext=c
1579	ac_cpp='$CPP $CPPFLAGS'	3293	ac_cpp='$CPP $CPPFLAGS'
1580	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3294	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1581	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3295	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1582	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3296	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1583	if test -n "$ac_tool_prefix"; then	3297	if test -n "$ac_tool_prefix"; then
1584	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	3298	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1585	set dummy ${ac_tool_prefix}gcc; ac_word=$2	3299	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1586	echo "$as_me:$LINENO: checking for $ac_word" >&5	3300	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1587	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3301	printf %s "checking for $ac_word... " >&6; }
1588	if test "${ac_cv_prog_CC+set}" = set; then	3302	if test ${ac_cv_prog_CC+y}
1589	echo $ECHO_N "(cached) $ECHO_C" >&6	3303	then :
1590	else	3304	printf %s "(cached) " >&6
		3305	else $as_nop
1591	if test -n "$CC"; then	3306	if test -n "$CC"; then
1592	ac_cv_prog_CC="$CC" # Let the user override the test.	3307	ac_cv_prog_CC="$CC" # Let the user override the test.
1593	else	3308	else
1594	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3309	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1595	for as_dir in $PATH	3310	for as_dir in $PATH
1596	do	3311	do
1597	IFS=$as_save_IFS	3312	IFS=$as_save_IFS
1598	test -z "$as_dir" && as_dir=.	3313	case $as_dir in #(((
		3314	'') as_dir=./ ;;
		3315	*/) ;;
		3316	*) as_dir=$as_dir/ ;;
		3317	esac
1599	for ac_exec_ext in '' $ac_executable_extensions; do	3318	for ac_exec_ext in '' $ac_executable_extensions; do
1600	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3319	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1601	ac_cv_prog_CC="${ac_tool_prefix}gcc"	3320	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1602	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3321	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1603	break 2	3322	break 2
1604	fi	3323	fi
1605	done	3324	done
1606	done	3325	done
		3326	IFS=$as_save_IFS
1607		3327
1608	fi	3328	fi
1609	fi	3329	fi
1610	CC=$ac_cv_prog_CC	3330	CC=$ac_cv_prog_CC
1611	if test -n "$CC"; then	3331	if test -n "$CC"; then
1612	echo "$as_me:$LINENO: result: $CC" >&5	3332	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1613	echo "${ECHO_T}$CC" >&6	3333	printf "%s\n" "$CC" >&6; }
1614	else	3334	else
1615	echo "$as_me:$LINENO: result: no" >&5	3335	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1616	echo "${ECHO_T}no" >&6	3336	printf "%s\n" "no" >&6; }
1617	fi	3337	fi
		3338
1618		3339
1619	fi	3340	fi
1620	if test -z "$ac_cv_prog_CC"; then	3341	if test -z "$ac_cv_prog_CC"; then
1621	ac_ct_CC=$CC	3342	ac_ct_CC=$CC
1622	# Extract the first word of "gcc", so it can be a program name with args.	3343	# Extract the first word of "gcc", so it can be a program name with args.
1623	set dummy gcc; ac_word=$2	3344	set dummy gcc; ac_word=$2
1624	echo "$as_me:$LINENO: checking for $ac_word" >&5	3345	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1625	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3346	printf %s "checking for $ac_word... " >&6; }
1626	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3347	if test ${ac_cv_prog_ac_ct_CC+y}
1627	echo $ECHO_N "(cached) $ECHO_C" >&6	3348	then :
1628	else	3349	printf %s "(cached) " >&6
		3350	else $as_nop
1629	if test -n "$ac_ct_CC"; then	3351	if test -n "$ac_ct_CC"; then
1630	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3352	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1631	else	3353	else
1632	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3354	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1633	for as_dir in $PATH	3355	for as_dir in $PATH
1634	do	3356	do
1635	IFS=$as_save_IFS	3357	IFS=$as_save_IFS
1636	test -z "$as_dir" && as_dir=.	3358	case $as_dir in #(((
		3359	'') as_dir=./ ;;
		3360	*/) ;;
		3361	*) as_dir=$as_dir/ ;;
		3362	esac
1637	for ac_exec_ext in '' $ac_executable_extensions; do	3363	for ac_exec_ext in '' $ac_executable_extensions; do
1638	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3364	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1639	ac_cv_prog_ac_ct_CC="gcc"	3365	ac_cv_prog_ac_ct_CC="gcc"
1640	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3366	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1641	break 2	3367	break 2
1642	fi	3368	fi
1643	done	3369	done
1644	done	3370	done
		3371	IFS=$as_save_IFS
1645		3372
1646	fi	3373	fi
1647	fi	3374	fi
1648	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3375	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1649	if test -n "$ac_ct_CC"; then	3376	if test -n "$ac_ct_CC"; then
1650	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3377	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1651	echo "${ECHO_T}$ac_ct_CC" >&6	3378	printf "%s\n" "$ac_ct_CC" >&6; }
1652	else	3379	else
1653	echo "$as_me:$LINENO: result: no" >&5	3380	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1654	echo "${ECHO_T}no" >&6	3381	printf "%s\n" "no" >&6; }
1655	fi	3382	fi
1656		3383
		3384	if test "x$ac_ct_CC" = x; then
		3385	CC=""
		3386	else
		3387	case $cross_compiling:$ac_tool_warned in
		3388	yes:)
		3389	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3390	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3391	ac_tool_warned=yes ;;
		3392	esac
1657	CC=$ac_ct_CC	3393	CC=$ac_ct_CC
		3394	fi
1658	else	3395	else
1659	CC="$ac_cv_prog_CC"	3396	CC="$ac_cv_prog_CC"
1660	fi	3397	fi
1661		3398
1662	if test -z "$CC"; then	3399	if test -z "$CC"; then
1663	if test -n "$ac_tool_prefix"; then	3400	if test -n "$ac_tool_prefix"; then
1664	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	3401	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1665	set dummy ${ac_tool_prefix}cc; ac_word=$2	3402	set dummy ${ac_tool_prefix}cc; ac_word=$2
1666	echo "$as_me:$LINENO: checking for $ac_word" >&5	3403	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1667	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3404	printf %s "checking for $ac_word... " >&6; }
1668	if test "${ac_cv_prog_CC+set}" = set; then	3405	if test ${ac_cv_prog_CC+y}
1669	echo $ECHO_N "(cached) $ECHO_C" >&6	3406	then :
1670	else	3407	printf %s "(cached) " >&6
		3408	else $as_nop
1671	if test -n "$CC"; then	3409	if test -n "$CC"; then
1672	ac_cv_prog_CC="$CC" # Let the user override the test.	3410	ac_cv_prog_CC="$CC" # Let the user override the test.
1673	else	3411	else
1674	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3412	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1675	for as_dir in $PATH	3413	for as_dir in $PATH
1676	do	3414	do
1677	IFS=$as_save_IFS	3415	IFS=$as_save_IFS
1678	test -z "$as_dir" && as_dir=.	3416	case $as_dir in #(((
		3417	'') as_dir=./ ;;
		3418	*/) ;;
		3419	*) as_dir=$as_dir/ ;;
		3420	esac
1679	for ac_exec_ext in '' $ac_executable_extensions; do	3421	for ac_exec_ext in '' $ac_executable_extensions; do
1680	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3422	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1681	ac_cv_prog_CC="${ac_tool_prefix}cc"	3423	ac_cv_prog_CC="${ac_tool_prefix}cc"
1682	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3424	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1683	break 2	3425	break 2
1684	fi	3426	fi
1685	done	3427	done
1686	done	3428	done
		3429	IFS=$as_save_IFS
1687		3430
1688	fi	3431	fi
1689	fi	3432	fi
1690	CC=$ac_cv_prog_CC	3433	CC=$ac_cv_prog_CC
1691	if test -n "$CC"; then	3434	if test -n "$CC"; then
1692	echo "$as_me:$LINENO: result: $CC" >&5	3435	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1693	echo "${ECHO_T}$CC" >&6	3436	printf "%s\n" "$CC" >&6; }
1694	else	3437	else
1695	echo "$as_me:$LINENO: result: no" >&5	3438	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1696	echo "${ECHO_T}no" >&6	3439	printf "%s\n" "no" >&6; }
1697	fi	3440	fi
1698		3441
1699	fi
1700	if test -z "$ac_cv_prog_CC"; then
1701	ac_ct_CC=$CC
1702	# Extract the first word of "cc", so it can be a program name with args.
1703	set dummy cc; ac_word=$2
1704	echo "$as_me:$LINENO: checking for $ac_word" >&5
1705	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1706	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1707	echo $ECHO_N "(cached) $ECHO_C" >&6
1708	else
1709	if test -n "$ac_ct_CC"; then
1710	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1711	else
1712	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1713	for as_dir in $PATH
1714	do
1715	IFS=$as_save_IFS
1716	test -z "$as_dir" && as_dir=.
1717	for ac_exec_ext in '' $ac_executable_extensions; do
1718	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1719	ac_cv_prog_ac_ct_CC="cc"
1720	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1721	break 2
1722	fi
1723	done
1724	done
1725		3442
1726	fi	3443	fi
1727	fi
1728	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1729	if test -n "$ac_ct_CC"; then
1730	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1731	echo "${ECHO_T}$ac_ct_CC" >&6
1732	else
1733	echo "$as_me:$LINENO: result: no" >&5
1734	echo "${ECHO_T}no" >&6
1735	fi
1736
1737	CC=$ac_ct_CC
1738	else
1739	CC="$ac_cv_prog_CC"
1740	fi
1741
1742	fi	3444	fi
1743	if test -z "$CC"; then	3445	if test -z "$CC"; then
1744	# Extract the first word of "cc", so it can be a program name with args.	3446	# Extract the first word of "cc", so it can be a program name with args.
1745	set dummy cc; ac_word=$2	3447	set dummy cc; ac_word=$2
1746	echo "$as_me:$LINENO: checking for $ac_word" >&5	3448	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1747	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3449	printf %s "checking for $ac_word... " >&6; }
1748	if test "${ac_cv_prog_CC+set}" = set; then	3450	if test ${ac_cv_prog_CC+y}
1749	echo $ECHO_N "(cached) $ECHO_C" >&6	3451	then :
1750	else	3452	printf %s "(cached) " >&6
		3453	else $as_nop
1751	if test -n "$CC"; then	3454	if test -n "$CC"; then
1752	ac_cv_prog_CC="$CC" # Let the user override the test.	3455	ac_cv_prog_CC="$CC" # Let the user override the test.
1753	else	3456	else
1754	ac_prog_rejected=no	3457	ac_prog_rejected=no
1755	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3458	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1756	for as_dir in $PATH	3459	for as_dir in $PATH
1757	do	3460	do
1758	IFS=$as_save_IFS	3461	IFS=$as_save_IFS
1759	test -z "$as_dir" && as_dir=.	3462	case $as_dir in #(((
		3463	'') as_dir=./ ;;
		3464	*/) ;;
		3465	*) as_dir=$as_dir/ ;;
		3466	esac
1760	for ac_exec_ext in '' $ac_executable_extensions; do	3467	for ac_exec_ext in '' $ac_executable_extensions; do
1761	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3468	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1762	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	3469	if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1763	ac_prog_rejected=yes	3470	ac_prog_rejected=yes
1764	continue	3471	continue
1765	fi	3472	fi
1766	ac_cv_prog_CC="cc"	3473	ac_cv_prog_CC="cc"
1767	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3474	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1768	break 2	3475	break 2
1769	fi	3476	fi
1770	done	3477	done
1771	done	3478	done
		3479	IFS=$as_save_IFS
1772		3480
1773	if test $ac_prog_rejected = yes; then	3481	if test $ac_prog_rejected = yes; then
1774	# We found a bogon in the path, so make sure we never use it.	3482	# We found a bogon in the path, so make sure we never use it.
1775	set dummy $ac_cv_prog_CC	3483	set dummy $ac_cv_prog_CC
1776	shift	3484	shift
1777	if test $# != 0; then	3485	if test $# != 0; then
1778	# We chose a different compiler from the bogus one.	3486	# We chose a different compiler from the bogus one.
1779	# However, it has the same basename, so the bogon will be chosen	3487	# However, it has the same basename, so the bogon will be chosen
1780	# first if we set CC to just the basename; use the full file name.	3488	# first if we set CC to just the basename; use the full file name.
1781	shift	3489	shift
1782	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"	3490	ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
1783	fi	3491	fi
1784	fi	3492	fi
1785	fi	3493	fi
1786	fi	3494	fi
1787	CC=$ac_cv_prog_CC	3495	CC=$ac_cv_prog_CC
1788	if test -n "$CC"; then	3496	if test -n "$CC"; then
1789	echo "$as_me:$LINENO: result: $CC" >&5	3497	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1790	echo "${ECHO_T}$CC" >&6	3498	printf "%s\n" "$CC" >&6; }
1791	else	3499	else
1792	echo "$as_me:$LINENO: result: no" >&5	3500	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1793	echo "${ECHO_T}no" >&6	3501	printf "%s\n" "no" >&6; }
1794	fi	3502	fi
		3503
1795		3504
1796	fi	3505	fi
1797	if test -z "$CC"; then	3506	if test -z "$CC"; then
1798	if test -n "$ac_tool_prefix"; then	3507	if test -n "$ac_tool_prefix"; then
1799	for ac_prog in cl	3508	for ac_prog in cl.exe
1800	do	3509	do
1801	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3510	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1802	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3511	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1803	echo "$as_me:$LINENO: checking for $ac_word" >&5	3512	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1804	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3513	printf %s "checking for $ac_word... " >&6; }
1805	if test "${ac_cv_prog_CC+set}" = set; then	3514	if test ${ac_cv_prog_CC+y}
1806	echo $ECHO_N "(cached) $ECHO_C" >&6	3515	then :
1807	else	3516	printf %s "(cached) " >&6
		3517	else $as_nop
1808	if test -n "$CC"; then	3518	if test -n "$CC"; then
1809	ac_cv_prog_CC="$CC" # Let the user override the test.	3519	ac_cv_prog_CC="$CC" # Let the user override the test.
1810	else	3520	else
1811	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3521	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1812	for as_dir in $PATH	3522	for as_dir in $PATH
1813	do	3523	do
1814	IFS=$as_save_IFS	3524	IFS=$as_save_IFS
1815	test -z "$as_dir" && as_dir=.	3525	case $as_dir in #(((
		3526	'') as_dir=./ ;;
		3527	*/) ;;
		3528	*) as_dir=$as_dir/ ;;
		3529	esac
1816	for ac_exec_ext in '' $ac_executable_extensions; do	3530	for ac_exec_ext in '' $ac_executable_extensions; do
1817	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3531	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1818	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3532	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1819	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3533	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1820	break 2	3534	break 2
1821	fi	3535	fi
1822	done	3536	done
1823	done	3537	done
		3538	IFS=$as_save_IFS
1824		3539
1825	fi	3540	fi
1826	fi	3541	fi
1827	CC=$ac_cv_prog_CC	3542	CC=$ac_cv_prog_CC
1828	if test -n "$CC"; then	3543	if test -n "$CC"; then
1829	echo "$as_me:$LINENO: result: $CC" >&5	3544	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1830	echo "${ECHO_T}$CC" >&6	3545	printf "%s\n" "$CC" >&6; }
1831	else	3546	else
1832	echo "$as_me:$LINENO: result: no" >&5	3547	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1833	echo "${ECHO_T}no" >&6	3548	printf "%s\n" "no" >&6; }
1834	fi	3549	fi
		3550
1835		3551
1836	test -n "$CC" && break	3552	test -n "$CC" && break
1837	done	3553	done
1838	fi	3554	fi
1839	if test -z "$CC"; then	3555	if test -z "$CC"; then
1840	ac_ct_CC=$CC	3556	ac_ct_CC=$CC
1841	for ac_prog in cl	3557	for ac_prog in cl.exe
1842	do	3558	do
1843	# Extract the first word of "$ac_prog", so it can be a program name with args.	3559	# Extract the first word of "$ac_prog", so it can be a program name with args.
1844	set dummy $ac_prog; ac_word=$2	3560	set dummy $ac_prog; ac_word=$2
1845	echo "$as_me:$LINENO: checking for $ac_word" >&5	3561	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1846	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3562	printf %s "checking for $ac_word... " >&6; }
1847	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3563	if test ${ac_cv_prog_ac_ct_CC+y}
1848	echo $ECHO_N "(cached) $ECHO_C" >&6	3564	then :
1849	else	3565	printf %s "(cached) " >&6
		3566	else $as_nop
1850	if test -n "$ac_ct_CC"; then	3567	if test -n "$ac_ct_CC"; then
1851	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3568	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1852	else	3569	else
1853	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3570	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1854	for as_dir in $PATH	3571	for as_dir in $PATH
1855	do	3572	do
1856	IFS=$as_save_IFS	3573	IFS=$as_save_IFS
1857	test -z "$as_dir" && as_dir=.	3574	case $as_dir in #(((
		3575	'') as_dir=./ ;;
		3576	*/) ;;
		3577	*) as_dir=$as_dir/ ;;
		3578	esac
1858	for ac_exec_ext in '' $ac_executable_extensions; do	3579	for ac_exec_ext in '' $ac_executable_extensions; do
1859	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3580	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1860	ac_cv_prog_ac_ct_CC="$ac_prog"	3581	ac_cv_prog_ac_ct_CC="$ac_prog"
1861	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3582	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1862	break 2	3583	break 2
1863	fi	3584	fi
1864	done	3585	done
1865	done	3586	done
		3587	IFS=$as_save_IFS
1866		3588
1867	fi	3589	fi
1868	fi	3590	fi
1869	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3591	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1870	if test -n "$ac_ct_CC"; then	3592	if test -n "$ac_ct_CC"; then
1871	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3593	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1872	echo "${ECHO_T}$ac_ct_CC" >&6	3594	printf "%s\n" "$ac_ct_CC" >&6; }
1873	else	3595	else
1874	echo "$as_me:$LINENO: result: no" >&5	3596	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1875	echo "${ECHO_T}no" >&6	3597	printf "%s\n" "no" >&6; }
1876	fi	3598	fi
		3599
1877		3600
1878	test -n "$ac_ct_CC" && break	3601	test -n "$ac_ct_CC" && break
1879	done	3602	done
1880		3603
		3604	if test "x$ac_ct_CC" = x; then
		3605	CC=""
		3606	else
		3607	case $cross_compiling:$ac_tool_warned in
		3608	yes:)
		3609	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3610	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3611	ac_tool_warned=yes ;;
		3612	esac
1881	CC=$ac_ct_CC	3613	CC=$ac_ct_CC
		3614	fi
1882	fi	3615	fi
1883		3616
1884	fi	3617	fi
		3618	if test -z "$CC"; then
		3619	if test -n "$ac_tool_prefix"; then
		3620	# Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
		3621	set dummy ${ac_tool_prefix}clang; ac_word=$2
		3622	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3623	printf %s "checking for $ac_word... " >&6; }
		3624	if test ${ac_cv_prog_CC+y}
		3625	then :
		3626	printf %s "(cached) " >&6
		3627	else $as_nop
		3628	if test -n "$CC"; then
		3629	ac_cv_prog_CC="$CC" # Let the user override the test.
		3630	else
		3631	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3632	for as_dir in $PATH
		3633	do
		3634	IFS=$as_save_IFS
		3635	case $as_dir in #(((
		3636	'') as_dir=./ ;;
		3637	*/) ;;
		3638	*) as_dir=$as_dir/ ;;
		3639	esac
		3640	for ac_exec_ext in '' $ac_executable_extensions; do
		3641	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3642	ac_cv_prog_CC="${ac_tool_prefix}clang"
		3643	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3644	break 2
		3645	fi
		3646	done
		3647	done
		3648	IFS=$as_save_IFS
1885		3649
		3650	fi
		3651	fi
		3652	CC=$ac_cv_prog_CC
		3653	if test -n "$CC"; then
		3654	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		3655	printf "%s\n" "$CC" >&6; }
		3656	else
		3657	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3658	printf "%s\n" "no" >&6; }
		3659	fi
1886		3660
1887	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3661
1888	See \`config.log' for more details." >&5	3662	fi
		3663	if test -z "$ac_cv_prog_CC"; then
		3664	ac_ct_CC=$CC
		3665	# Extract the first word of "clang", so it can be a program name with args.
		3666	set dummy clang; ac_word=$2
		3667	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3668	printf %s "checking for $ac_word... " >&6; }
		3669	if test ${ac_cv_prog_ac_ct_CC+y}
		3670	then :
		3671	printf %s "(cached) " >&6
		3672	else $as_nop
		3673	if test -n "$ac_ct_CC"; then
		3674	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
		3675	else
		3676	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3677	for as_dir in $PATH
		3678	do
		3679	IFS=$as_save_IFS
		3680	case $as_dir in #(((
		3681	'') as_dir=./ ;;
		3682	*/) ;;
		3683	*) as_dir=$as_dir/ ;;
		3684	esac
		3685	for ac_exec_ext in '' $ac_executable_extensions; do
		3686	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3687	ac_cv_prog_ac_ct_CC="clang"
		3688	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3689	break 2
		3690	fi
		3691	done
		3692	done
		3693	IFS=$as_save_IFS
		3694
		3695	fi
		3696	fi
		3697	ac_ct_CC=$ac_cv_prog_ac_ct_CC
		3698	if test -n "$ac_ct_CC"; then
		3699	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
		3700	printf "%s\n" "$ac_ct_CC" >&6; }
		3701	else
		3702	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3703	printf "%s\n" "no" >&6; }
		3704	fi
		3705
		3706	if test "x$ac_ct_CC" = x; then
		3707	CC=""
		3708	else
		3709	case $cross_compiling:$ac_tool_warned in
		3710	yes:)
		3711	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3712	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3713	ac_tool_warned=yes ;;
		3714	esac
		3715	CC=$ac_ct_CC
		3716	fi
		3717	else
		3718	CC="$ac_cv_prog_CC"
		3719	fi
		3720
		3721	fi
		3722
		3723
		3724	test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3725	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1889	echo "$as_me: error: no acceptable C compiler found in \$PATH	3726	as_fn_error $? "no acceptable C compiler found in \$PATH
1890	See \`config.log' for more details." >&2;}	3727	See \`config.log' for more details" "$LINENO" 5; }
1891	{ (exit 1); exit 1; }; }
1892		3728
1893	# Provide some information about the compiler.	3729	# Provide some information about the compiler.
1894	echo "$as_me:$LINENO:" \	3730	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1895	"checking for C compiler version" >&5	3731	set X $ac_compile
1896	ac_compiler=`set X $ac_compile; echo $2`	3732	ac_compiler=$2
1897	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3733	for ac_option in --version -v -V -qversion -version; do
1898	(eval $ac_compiler --version </dev/null >&5) 2>&5	3734	{ { ac_try="$ac_compiler $ac_option >&5"
		3735	case "(($ac_try" in
		3736	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3737	*) ac_try_echo=$ac_try;;
		3738	esac
		3739	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3740	printf "%s\n" "$ac_try_echo"; } >&5
		3741	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1899	ac_status=$?	3742	ac_status=$?
1900	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3743	if test -s conftest.err; then
		3744	sed '10a\
		3745	... rest of stderr output deleted ...
		3746	10q' conftest.err >conftest.er1
		3747	cat conftest.er1 >&5
		3748	fi
		3749	rm -f conftest.er1 conftest.err
		3750	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1901	(exit $ac_status); }	3751	test $ac_status = 0; }
1902	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3752	done
1903	(eval $ac_compiler -v </dev/null >&5) 2>&5
1904	ac_status=$?
1905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1906	(exit $ac_status); }
1907	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1908	(eval $ac_compiler -V </dev/null >&5) 2>&5
1909	ac_status=$?
1910	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1911	(exit $ac_status); }
1912		3753
1913	cat >conftest.$ac_ext <<_ACEOF
1914	/* confdefs.h. */
1915	_ACEOF
1916	cat confdefs.h >>conftest.$ac_ext	3754	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1917	cat >>conftest.$ac_ext <<_ACEOF
1918	/* end confdefs.h. */	3755	/* end confdefs.h. */
1919		3756
1920	int	3757	int
1921	main ()	3758	main (void)
1922	{	3759	{
1923		3760
1924	;	3761	;
1925	return 0;	3762	return 0;
1926	}	3763	}
1927	_ACEOF	3764	_ACEOF
1928	ac_clean_files_save=$ac_clean_files	3765	ac_clean_files_save=$ac_clean_files
1929	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3766	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1930	# Try to create an executable without -o first, disregard a.out.	3767	# Try to create an executable without -o first, disregard a.out.
1931	# It will help us diagnose broken compilers, and finding out an intuition	3768	# It will help us diagnose broken compilers, and finding out an intuition
1932	# of exeext.	3769	# of exeext.
1933	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3770	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1934	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3771	printf %s "checking whether the C compiler works... " >&6; }
1935	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3772	ac_link_default=`printf "%s\n" "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1936	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3773
		3774	# The possible output files:
		3775	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3776
		3777	ac_rmfiles=
		3778	for ac_file in $ac_files
		3779	do
		3780	case $ac_file in
		3781	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3782	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3783	esac
		3784	done
		3785	rm -f $ac_rmfiles
		3786
		3787	if { { ac_try="$ac_link_default"
		3788	case "(($ac_try" in
		3789	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3790	*) ac_try_echo=$ac_try;;
		3791	esac
		3792	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3793	printf "%s\n" "$ac_try_echo"; } >&5
1937	(eval $ac_link_default) 2>&5	3794	(eval "$ac_link_default") 2>&5
1938	ac_status=$?	3795	ac_status=$?
1939	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3796	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1940	(exit $ac_status); }; then	3797	test $ac_status = 0; }
1941	# Find the output, starting from the most likely. This scheme is	3798	then :
1942	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3799	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1943	# resort.	3800	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1944		3801	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1945	# Be careful to initialize this variable, since it used to be cached.	3802	# so that the user can short-circuit this test for compilers unknown to
1946	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3803	# Autoconf.
1947	ac_cv_exeext=	3804	for ac_file in $ac_files ''
1948	# b.out is created by i960 compilers.
1949	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1950	do	3805	do
1951	test -f "$ac_file" \|\| continue	3806	test -f "$ac_file" \|\| continue
1952	case $ac_file in	3807	case $ac_file in
1953	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3808	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1954	;;
1955	conftest.$ac_ext )
1956	# This is the source file.
1957	;;	3809	;;
1958	[ab].out )	3810	[ab].out )
1959	# We found the default executable, but exeext='' is most	3811	# We found the default executable, but exeext='' is most
1960	# certainly right.	3812	# certainly right.
1961	break;;	3813	break;;
1962	. )	3814	. )
		3815	if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
		3816	then :; else
1963	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3817	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1964	# FIXME: I believe we export ac_cv_exeext for Libtool,	3818	fi
1965	# but it would be cool to find out if it's true. Does anybody	3819	# We set ac_cv_exeext here because the later test for it is not
1966	# maintain Libtool? --akim.	3820	# safe: cross compilers may not add the suffix if given an `-o'
1967	export ac_cv_exeext	3821	# argument, so we may need to know it at that point already.
		3822	# Even if this section looks crufty: it has the advantage of
		3823	# actually working.
1968	break;;	3824	break;;
1969	* )	3825	* )
1970	break;;	3826	break;;
1971	esac	3827	esac
1972	done	3828	done
1973	else	3829	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3830
		3831	else $as_nop
		3832	ac_file=''
		3833	fi
		3834	if test -z "$ac_file"
		3835	then :
		3836	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3837	printf "%s\n" "no" >&6; }
1974	echo "$as_me: failed program was:" >&5	3838	printf "%s\n" "$as_me: failed program was:" >&5
1975	sed 's/^/\| /' conftest.$ac_ext >&5	3839	sed 's/^/\| /' conftest.$ac_ext >&5
1976		3840
1977	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3841	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1978	See \`config.log' for more details." >&5	3842	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1979	echo "$as_me: error: C compiler cannot create executables	3843	as_fn_error 77 "C compiler cannot create executables
1980	See \`config.log' for more details." >&2;}	3844	See \`config.log' for more details" "$LINENO" 5; }
1981	{ (exit 77); exit 77; }; }	3845	else $as_nop
		3846	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3847	printf "%s\n" "yes" >&6; }
1982	fi	3848	fi
1983		3849	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3850	printf %s "checking for C compiler default output file name... " >&6; }
		3851	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3852	printf "%s\n" "$ac_file" >&6; }
1984	ac_exeext=$ac_cv_exeext	3853	ac_exeext=$ac_cv_exeext
1985	echo "$as_me:$LINENO: result: $ac_file" >&5
1986	echo "${ECHO_T}$ac_file" >&6
1987		3854
1988	# Check the compiler produces executables we can run. If not, either	3855	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1989	# the compiler is broken, or we cross compile.	3856	ac_clean_files=$ac_clean_files_save
1990	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3857	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1991	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3858	printf %s "checking for suffix of executables... " >&6; }
1992	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3859	if { { ac_try="$ac_link"
1993	# If not cross compiling, check that we can run a simple program.	3860	case "(($ac_try" in
1994	if test "$cross_compiling" != yes; then	3861	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1995	if { ac_try='./$ac_file'	3862	*) ac_try_echo=$ac_try;;
1996	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3863	esac
		3864	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3865	printf "%s\n" "$ac_try_echo"; } >&5
1997	(eval $ac_try) 2>&5	3866	(eval "$ac_link") 2>&5
1998	ac_status=$?	3867	ac_status=$?
1999	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3868	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2000	(exit $ac_status); }; }; then	3869	test $ac_status = 0; }
2001	cross_compiling=no	3870	then :
2002	else
2003	if test "$cross_compiling" = maybe; then
2004	cross_compiling=yes
2005	else
2006	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2007	If you meant to cross compile, use \`--host'.
2008	See \`config.log' for more details." >&5
2009	echo "$as_me: error: cannot run C compiled programs.
2010	If you meant to cross compile, use \`--host'.
2011	See \`config.log' for more details." >&2;}
2012	{ (exit 1); exit 1; }; }
2013	fi
2014	fi
2015	fi
2016	echo "$as_me:$LINENO: result: yes" >&5
2017	echo "${ECHO_T}yes" >&6
2018
2019	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2020	ac_clean_files=$ac_clean_files_save
2021	# Check the compiler produces executables we can run. If not, either
2022	# the compiler is broken, or we cross compile.
2023	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2024	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2025	echo "$as_me:$LINENO: result: $cross_compiling" >&5
2026	echo "${ECHO_T}$cross_compiling" >&6
2027
2028	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2029	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2030	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2031	(eval $ac_link) 2>&5
2032	ac_status=$?
2033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2034	(exit $ac_status); }; then
2035	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3871	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2036	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3872	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2037	# work properly (i.e., refer to `conftest.exe'), while it won't with	3873	# work properly (i.e., refer to `conftest.exe'), while it won't with
2038	# `rm'.	3874	# `rm'.
2039	for ac_file in conftest.exe conftest conftest.*; do	3875	for ac_file in conftest.exe conftest conftest.*; do
2040	test -f "$ac_file" \|\| continue	3876	test -f "$ac_file" \|\| continue
2041	case $ac_file in	3877	case $ac_file in
2042	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3878	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2043	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3879	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2044	export ac_cv_exeext
2045	break;;	3880	break;;
2046	* ) break;;	3881	* ) break;;
2047	esac	3882	esac
2048	done	3883	done
2049	else	3884	else $as_nop
2050	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3885	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2051	See \`config.log' for more details." >&5	3886	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2052	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3887	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2053	See \`config.log' for more details." >&2;}	3888	See \`config.log' for more details" "$LINENO" 5; }
2054	{ (exit 1); exit 1; }; }
2055	fi	3889	fi
2056
2057	rm -f conftest$ac_cv_exeext	3890	rm -f conftest conftest$ac_cv_exeext
2058	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3891	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2059	echo "${ECHO_T}$ac_cv_exeext" >&6	3892	printf "%s\n" "$ac_cv_exeext" >&6; }
2060		3893
2061	rm -f conftest.$ac_ext	3894	rm -f conftest.$ac_ext
2062	EXEEXT=$ac_cv_exeext	3895	EXEEXT=$ac_cv_exeext
2063	ac_exeext=$EXEEXT	3896	ac_exeext=$EXEEXT
2064	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2065	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2066	if test "${ac_cv_objext+set}" = set; then
2067	echo $ECHO_N "(cached) $ECHO_C" >&6
2068	else
2069	cat >conftest.$ac_ext <<_ACEOF
2070	/* confdefs.h. */
2071	_ACEOF
2072	cat confdefs.h >>conftest.$ac_ext	3897	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2073	cat >>conftest.$ac_ext <<_ACEOF
2074	/* end confdefs.h. */	3898	/* end confdefs.h. */
2075		3899	#include <stdio.h>
2076	int	3900	int
2077	main ()	3901	main (void)
2078	{	3902	{
		3903	FILE *f = fopen ("conftest.out", "w");
		3904	return ferror (f) \|\| fclose (f) != 0;
2079		3905
2080	;	3906	;
2081	return 0;	3907	return 0;
2082	}	3908	}
2083	_ACEOF	3909	_ACEOF
		3910	ac_clean_files="$ac_clean_files conftest.out"
		3911	# Check that the compiler produces executables we can run. If not, either
		3912	# the compiler is broken, or we cross compile.
		3913	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3914	printf %s "checking whether we are cross compiling... " >&6; }
		3915	if test "$cross_compiling" != yes; then
		3916	{ { ac_try="$ac_link"
		3917	case "(($ac_try" in
		3918	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3919	*) ac_try_echo=$ac_try;;
		3920	esac
		3921	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3922	printf "%s\n" "$ac_try_echo"; } >&5
		3923	(eval "$ac_link") 2>&5
		3924	ac_status=$?
		3925	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3926	test $ac_status = 0; }
		3927	if { ac_try='./conftest$ac_cv_exeext'
		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
		3934	(eval "$ac_try") 2>&5
		3935	ac_status=$?
		3936	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3937	test $ac_status = 0; }; }; then
		3938	cross_compiling=no
		3939	else
		3940	if test "$cross_compiling" = maybe; then
		3941	cross_compiling=yes
		3942	else
		3943	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3944	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		3945	as_fn_error 77 "cannot run C compiled programs.
		3946	If you meant to cross compile, use \`--host'.
		3947	See \`config.log' for more details" "$LINENO" 5; }
		3948	fi
		3949	fi
		3950	fi
		3951	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3952	printf "%s\n" "$cross_compiling" >&6; }
		3953
		3954	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3955	ac_clean_files=$ac_clean_files_save
		3956	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3957	printf %s "checking for suffix of object files... " >&6; }
		3958	if test ${ac_cv_objext+y}
		3959	then :
		3960	printf %s "(cached) " >&6
		3961	else $as_nop
		3962	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3963	/* end confdefs.h. */
		3964
		3965	int
		3966	main (void)
		3967	{
		3968
		3969	;
		3970	return 0;
		3971	}
		3972	_ACEOF
2084	rm -f conftest.o conftest.obj	3973	rm -f conftest.o conftest.obj
2085	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3974	if { { ac_try="$ac_compile"
		3975	case "(($ac_try" in
		3976	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3977	*) ac_try_echo=$ac_try;;
		3978	esac
		3979	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3980	printf "%s\n" "$ac_try_echo"; } >&5
2086	(eval $ac_compile) 2>&5	3981	(eval "$ac_compile") 2>&5
2087	ac_status=$?	3982	ac_status=$?
2088	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3983	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2089	(exit $ac_status); }; then	3984	test $ac_status = 0; }
		3985	then :
2090	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3986	for ac_file in conftest.o conftest.obj conftest.*; do
		3987	test -f "$ac_file" \|\| continue;
2091	case $ac_file in	3988	case $ac_file in
2092	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3989	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2093	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3990	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2094	break;;	3991	break;;
2095	esac	3992	esac
2096	done	3993	done
2097	else	3994	else $as_nop
2098	echo "$as_me: failed program was:" >&5	3995	printf "%s\n" "$as_me: failed program was:" >&5
2099	sed 's/^/\| /' conftest.$ac_ext >&5	3996	sed 's/^/\| /' conftest.$ac_ext >&5
2100		3997
2101	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3998	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2102	See \`config.log' for more details." >&5	3999	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2103	echo "$as_me: error: cannot compute suffix of object files: cannot compile	4000	as_fn_error $? "cannot compute suffix of object files: cannot compile
2104	See \`config.log' for more details." >&2;}	4001	See \`config.log' for more details" "$LINENO" 5; }
2105	{ (exit 1); exit 1; }; }
2106	fi	4002	fi
2107
2108	rm -f conftest.$ac_cv_objext conftest.$ac_ext	4003	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2109	fi	4004	fi
2110	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	4005	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2111	echo "${ECHO_T}$ac_cv_objext" >&6	4006	printf "%s\n" "$ac_cv_objext" >&6; }
2112	OBJEXT=$ac_cv_objext	4007	OBJEXT=$ac_cv_objext
2113	ac_objext=$OBJEXT	4008	ac_objext=$OBJEXT
2114	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	4009	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
2115	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	4010	printf %s "checking whether the compiler supports GNU C... " >&6; }
2116	if test "${ac_cv_c_compiler_gnu+set}" = set; then	4011	if test ${ac_cv_c_compiler_gnu+y}
2117	echo $ECHO_N "(cached) $ECHO_C" >&6	4012	then :
2118	else	4013	printf %s "(cached) " >&6
2119	cat >conftest.$ac_ext <<_ACEOF	4014	else $as_nop
2120	/* confdefs.h. */
2121	_ACEOF
2122	cat confdefs.h >>conftest.$ac_ext	4015	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2123	cat >>conftest.$ac_ext <<_ACEOF
2124	/* end confdefs.h. */	4016	/* end confdefs.h. */
2125		4017
2126	int	4018	int
2127	main ()	4019	main (void)
2128	{	4020	{
2129	#ifndef __GNUC__	4021	#ifndef __GNUC__
2130	choke me	4022	choke me
2131	#endif	4023	#endif
2132		4024
2133	;	4025	;
2134	return 0;	4026	return 0;
2135	}	4027	}
2136	_ACEOF	4028	_ACEOF
2137	rm -f conftest.$ac_objext	4029	if ac_fn_c_try_compile "$LINENO"
2138	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4030	then :
2139	(eval $ac_compile) 2>conftest.er1
2140	ac_status=$?
2141	grep -v '^ *+' conftest.er1 >conftest.err
2142	rm -f conftest.er1
2143	cat conftest.err >&5
2144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2145	(exit $ac_status); } &&
2146	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2147	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2148	(eval $ac_try) 2>&5
2149	ac_status=$?
2150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2151	(exit $ac_status); }; } &&
2152	{ ac_try='test -s conftest.$ac_objext'
2153	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2154	(eval $ac_try) 2>&5
2155	ac_status=$?
2156	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2157	(exit $ac_status); }; }; then
2158	ac_compiler_gnu=yes	4031	ac_compiler_gnu=yes
		4032	else $as_nop
		4033	ac_compiler_gnu=no
		4034	fi
		4035	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4036	ac_cv_c_compiler_gnu=$ac_compiler_gnu
		4037
		4038	fi
		4039	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
		4040	printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
		4041	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4042
		4043	if test $ac_compiler_gnu = yes; then
		4044	GCC=yes
2159	else	4045	else
2160	echo "$as_me: failed program was:" >&5	4046	GCC=
2161	sed 's/^/\| /' conftest.$ac_ext >&5
2162
2163	ac_compiler_gnu=no
2164	fi	4047	fi
2165	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2166	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2167
2168	fi
2169	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2170	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2171	GCC=`test $ac_compiler_gnu = yes && echo yes`
2172	ac_test_CFLAGS=${CFLAGS+set}	4048	ac_test_CFLAGS=${CFLAGS+y}
2173	ac_save_CFLAGS=$CFLAGS	4049	ac_save_CFLAGS=$CFLAGS
		4050	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
		4051	printf %s "checking whether $CC accepts -g... " >&6; }
		4052	if test ${ac_cv_prog_cc_g+y}
		4053	then :
		4054	printf %s "(cached) " >&6
		4055	else $as_nop
		4056	ac_save_c_werror_flag=$ac_c_werror_flag
		4057	ac_c_werror_flag=yes
		4058	ac_cv_prog_cc_g=no
2174	CFLAGS="-g"	4059	CFLAGS="-g"
2175	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2176	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2177	if test "${ac_cv_prog_cc_g+set}" = set; then
2178	echo $ECHO_N "(cached) $ECHO_C" >&6
2179	else
2180	cat >conftest.$ac_ext <<_ACEOF
2181	/* confdefs.h. */
2182	_ACEOF
2183	cat confdefs.h >>conftest.$ac_ext	4060	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2184	cat >>conftest.$ac_ext <<_ACEOF
2185	/* end confdefs.h. */	4061	/* end confdefs.h. */
2186		4062
2187	int	4063	int
2188	main ()	4064	main (void)
2189	{	4065	{
2190		4066
2191	;	4067	;
2192	return 0;	4068	return 0;
2193	}	4069	}
2194	_ACEOF	4070	_ACEOF
2195	rm -f conftest.$ac_objext	4071	if ac_fn_c_try_compile "$LINENO"
2196	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4072	then :
2197	(eval $ac_compile) 2>conftest.er1
2198	ac_status=$?
2199	grep -v '^ *+' conftest.er1 >conftest.err
2200	rm -f conftest.er1
2201	cat conftest.err >&5
2202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2203	(exit $ac_status); } &&
2204	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2206	(eval $ac_try) 2>&5
2207	ac_status=$?
2208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2209	(exit $ac_status); }; } &&
2210	{ ac_try='test -s conftest.$ac_objext'
2211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2212	(eval $ac_try) 2>&5
2213	ac_status=$?
2214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2215	(exit $ac_status); }; }; then
2216	ac_cv_prog_cc_g=yes	4073	ac_cv_prog_cc_g=yes
2217	else	4074	else $as_nop
2218	echo "$as_me: failed program was:" >&5	4075	CFLAGS=""
2219	sed 's/^/\| /' conftest.$ac_ext >&5	4076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4077	/* end confdefs.h. */
2220		4078
		4079	int
		4080	main (void)
		4081	{
		4082
		4083	;
		4084	return 0;
		4085	}
		4086	_ACEOF
		4087	if ac_fn_c_try_compile "$LINENO"
		4088	then :
		4089
		4090	else $as_nop
		4091	ac_c_werror_flag=$ac_save_c_werror_flag
		4092	CFLAGS="-g"
		4093	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4094	/* end confdefs.h. */
		4095
		4096	int
		4097	main (void)
		4098	{
		4099
		4100	;
		4101	return 0;
		4102	}
		4103	_ACEOF
		4104	if ac_fn_c_try_compile "$LINENO"
		4105	then :
2221	ac_cv_prog_cc_g=no	4106	ac_cv_prog_cc_g=yes
2222	fi	4107	fi
2223	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4108	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2224	fi	4109	fi
2225	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	4110	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2226	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	4111	fi
		4112	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4113	ac_c_werror_flag=$ac_save_c_werror_flag
		4114	fi
		4115	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
		4116	printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
2227	if test "$ac_test_CFLAGS" = set; then	4117	if test $ac_test_CFLAGS; then
2228	CFLAGS=$ac_save_CFLAGS	4118	CFLAGS=$ac_save_CFLAGS
2229	elif test $ac_cv_prog_cc_g = yes; then	4119	elif test $ac_cv_prog_cc_g = yes; then
2230	if test "$GCC" = yes; then	4120	if test "$GCC" = yes; then
2231	CFLAGS="-g -O2"	4121	CFLAGS="-g -O2"
2232	else	4122	else
…		…
2237	CFLAGS="-O2"	4127	CFLAGS="-O2"
2238	else	4128	else
2239	CFLAGS=	4129	CFLAGS=
2240	fi	4130	fi
2241	fi	4131	fi
2242	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	4132	ac_prog_cc_stdc=no
2243	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	4133	if test x$ac_prog_cc_stdc = xno
2244	if test "${ac_cv_prog_cc_stdc+set}" = set; then	4134	then :
2245	echo $ECHO_N "(cached) $ECHO_C" >&6	4135	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
2246	else	4136	printf %s "checking for $CC option to enable C11 features... " >&6; }
		4137	if test ${ac_cv_prog_cc_c11+y}
		4138	then :
		4139	printf %s "(cached) " >&6
		4140	else $as_nop
2247	ac_cv_prog_cc_stdc=no	4141	ac_cv_prog_cc_c11=no
2248	ac_save_CC=$CC	4142	ac_save_CC=$CC
2249	cat >conftest.$ac_ext <<_ACEOF	4143	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2250	/* confdefs.h. */	4144	/* end confdefs.h. */
		4145	$ac_c_conftest_c11_program
2251	_ACEOF	4146	_ACEOF
2252	cat confdefs.h >>conftest.$ac_ext	4147	for ac_arg in '' -std=gnu11
2253	cat >>conftest.$ac_ext <<_ACEOF
2254	/* end confdefs.h. */
2255	#include <stdarg.h>
2256	#include <stdio.h>
2257	#include <sys/types.h>
2258	#include <sys/stat.h>
2259	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2260	struct buf { int x; };
2261	FILE * (rcsopen) (struct buf , struct stat *, int);
2262	static char *e (p, i)
2263	char **p;
2264	int i;
2265	{
2266	return p[i];
2267	}
2268	static char f (char (g) (char , int), char *p, ...)
2269	{
2270	char *s;
2271	va_list v;
2272	va_start (v,p);
2273	s = g (p, va_arg (v,int));
2274	va_end (v);
2275	return s;
2276	}
2277
2278	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2279	function prototypes and stuff, but not '\xHH' hex character constants.
2280	These don't provoke an error unfortunately, instead are silently treated
2281	as 'x'. The following induces an error, until -std1 is added to get
2282	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2283	array size at least. It's necessary to write '\x00'==0 to get something
2284	that's true only with -std1. */
2285	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2286
2287	int test (int i, double x);
2288	struct s1 {int (*f) (int a);};
2289	struct s2 {int (*f) (double a);};
2290	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
2291	int argc;
2292	char **argv;
2293	int
2294	main ()
2295	{
2296	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2297	;
2298	return 0;
2299	}
2300	_ACEOF
2301	# Don't try gcc -ansi; that turns off useful extensions and
2302	# breaks some systems' header files.
2303	# AIX -qlanglvl=ansi
2304	# Ultrix and OSF/1 -std1
2305	# HP-UX 10.20 and later -Ae
2306	# HP-UX older versions -Aa -D_HPUX_SOURCE
2307	# SVR4 -Xc -D__EXTENSIONS__
2308	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2309	do	4148	do
2310	CC="$ac_save_CC $ac_arg"	4149	CC="$ac_save_CC $ac_arg"
2311	rm -f conftest.$ac_objext	4150	if ac_fn_c_try_compile "$LINENO"
2312	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4151	then :
2313	(eval $ac_compile) 2>conftest.er1
2314	ac_status=$?
2315	grep -v '^ *+' conftest.er1 >conftest.err
2316	rm -f conftest.er1
2317	cat conftest.err >&5
2318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2319	(exit $ac_status); } &&
2320	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2321	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2322	(eval $ac_try) 2>&5
2323	ac_status=$?
2324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2325	(exit $ac_status); }; } &&
2326	{ ac_try='test -s conftest.$ac_objext'
2327	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2328	(eval $ac_try) 2>&5
2329	ac_status=$?
2330	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2331	(exit $ac_status); }; }; then
2332	ac_cv_prog_cc_stdc=$ac_arg	4152	ac_cv_prog_cc_c11=$ac_arg
2333	break
2334	else
2335	echo "$as_me: failed program was:" >&5
2336	sed 's/^/\| /' conftest.$ac_ext >&5
2337
2338	fi	4153	fi
2339	rm -f conftest.err conftest.$ac_objext	4154	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4155	test "x$ac_cv_prog_cc_c11" != "xno" && break
2340	done	4156	done
2341	rm -f conftest.$ac_ext conftest.$ac_objext	4157	rm -f conftest.$ac_ext
2342	CC=$ac_save_CC	4158	CC=$ac_save_CC
2343
2344	fi	4159	fi
2345		4160
2346	case "x$ac_cv_prog_cc_stdc" in	4161	if test "x$ac_cv_prog_cc_c11" = xno
2347	x\|xno)	4162	then :
2348	echo "$as_me:$LINENO: result: none needed" >&5	4163	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2349	echo "${ECHO_T}none needed" >&6 ;;	4164	printf "%s\n" "unsupported" >&6; }
2350	*)	4165	else $as_nop
2351	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5	4166	if test "x$ac_cv_prog_cc_c11" = x
2352	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6	4167	then :
		4168	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4169	printf "%s\n" "none needed" >&6; }
		4170	else $as_nop
		4171	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
		4172	printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
2353	CC="$CC $ac_cv_prog_cc_stdc" ;;	4173	CC="$CC $ac_cv_prog_cc_c11"
2354	esac	4174	fi
2355		4175	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
2356	# Some people use a C++ compiler to compile C. Since we use `exit',	4176	ac_prog_cc_stdc=c11
2357	# in C++ we need to declare it. In case someone uses the same compiler	4177	fi
2358	# for both compiling C and C++ we need to have the C++ compiler decide	4178	fi
2359	# the declaration of exit, since it's the most demanding environment.	4179	if test x$ac_prog_cc_stdc = xno
2360	cat >conftest.$ac_ext <<_ACEOF	4180	then :
2361	#ifndef __cplusplus	4181	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
2362	choke me	4182	printf %s "checking for $CC option to enable C99 features... " >&6; }
2363	#endif	4183	if test ${ac_cv_prog_cc_c99+y}
		4184	then :
		4185	printf %s "(cached) " >&6
		4186	else $as_nop
		4187	ac_cv_prog_cc_c99=no
		4188	ac_save_CC=$CC
		4189	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4190	/* end confdefs.h. */
		4191	$ac_c_conftest_c99_program
2364	_ACEOF	4192	_ACEOF
2365	rm -f conftest.$ac_objext	4193	for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
2366	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2367	(eval $ac_compile) 2>conftest.er1
2368	ac_status=$?
2369	grep -v '^ *+' conftest.er1 >conftest.err
2370	rm -f conftest.er1
2371	cat conftest.err >&5
2372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2373	(exit $ac_status); } &&
2374	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2375	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2376	(eval $ac_try) 2>&5
2377	ac_status=$?
2378	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2379	(exit $ac_status); }; } &&
2380	{ ac_try='test -s conftest.$ac_objext'
2381	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2382	(eval $ac_try) 2>&5
2383	ac_status=$?
2384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2385	(exit $ac_status); }; }; then
2386	for ac_declaration in \
2387	'' \
2388	'extern "C" void std::exit (int) throw (); using std::exit;' \
2389	'extern "C" void std::exit (int); using std::exit;' \
2390	'extern "C" void exit (int) throw ();' \
2391	'extern "C" void exit (int);' \
2392	'void exit (int);'
2393	do	4194	do
2394	cat >conftest.$ac_ext <<_ACEOF	4195	CC="$ac_save_CC $ac_arg"
		4196	if ac_fn_c_try_compile "$LINENO"
		4197	then :
		4198	ac_cv_prog_cc_c99=$ac_arg
		4199	fi
		4200	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4201	test "x$ac_cv_prog_cc_c99" != "xno" && break
		4202	done
		4203	rm -f conftest.$ac_ext
		4204	CC=$ac_save_CC
		4205	fi
		4206
		4207	if test "x$ac_cv_prog_cc_c99" = xno
		4208	then :
		4209	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4210	printf "%s\n" "unsupported" >&6; }
		4211	else $as_nop
		4212	if test "x$ac_cv_prog_cc_c99" = x
		4213	then :
		4214	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4215	printf "%s\n" "none needed" >&6; }
		4216	else $as_nop
		4217	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
		4218	printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
		4219	CC="$CC $ac_cv_prog_cc_c99"
		4220	fi
		4221	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
		4222	ac_prog_cc_stdc=c99
		4223	fi
		4224	fi
		4225	if test x$ac_prog_cc_stdc = xno
		4226	then :
		4227	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
		4228	printf %s "checking for $CC option to enable C89 features... " >&6; }
		4229	if test ${ac_cv_prog_cc_c89+y}
		4230	then :
		4231	printf %s "(cached) " >&6
		4232	else $as_nop
		4233	ac_cv_prog_cc_c89=no
		4234	ac_save_CC=$CC
		4235	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2395	/* confdefs.h. */	4236	/* end confdefs.h. */
		4237	$ac_c_conftest_c89_program
2396	_ACEOF	4238	_ACEOF
2397	cat confdefs.h >>conftest.$ac_ext	4239	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2398	cat >>conftest.$ac_ext <<_ACEOF	4240	do
2399	/* end confdefs.h. */	4241	CC="$ac_save_CC $ac_arg"
2400	$ac_declaration	4242	if ac_fn_c_try_compile "$LINENO"
2401	#include <stdlib.h>	4243	then :
2402	int	4244	ac_cv_prog_cc_c89=$ac_arg
2403	main ()
2404	{
2405	exit (42);
2406	;
2407	return 0;
2408	}
2409	_ACEOF
2410	rm -f conftest.$ac_objext
2411	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2412	(eval $ac_compile) 2>conftest.er1
2413	ac_status=$?
2414	grep -v '^ *+' conftest.er1 >conftest.err
2415	rm -f conftest.er1
2416	cat conftest.err >&5
2417	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2418	(exit $ac_status); } &&
2419	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2420	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2421	(eval $ac_try) 2>&5
2422	ac_status=$?
2423	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2424	(exit $ac_status); }; } &&
2425	{ ac_try='test -s conftest.$ac_objext'
2426	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2427	(eval $ac_try) 2>&5
2428	ac_status=$?
2429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2430	(exit $ac_status); }; }; then
2431	:
2432	else
2433	echo "$as_me: failed program was:" >&5
2434	sed 's/^/\| /' conftest.$ac_ext >&5
2435
2436	continue
2437	fi	4245	fi
2438	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4246	rm -f core conftest.err conftest.$ac_objext conftest.beam
2439	cat >conftest.$ac_ext <<_ACEOF	4247	test "x$ac_cv_prog_cc_c89" != "xno" && break
2440	/* confdefs.h. */
2441	_ACEOF
2442	cat confdefs.h >>conftest.$ac_ext
2443	cat >>conftest.$ac_ext <<_ACEOF
2444	/* end confdefs.h. */
2445	$ac_declaration
2446	int
2447	main ()
2448	{
2449	exit (42);
2450	;
2451	return 0;
2452	}
2453	_ACEOF
2454	rm -f conftest.$ac_objext
2455	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2456	(eval $ac_compile) 2>conftest.er1
2457	ac_status=$?
2458	grep -v '^ *+' conftest.er1 >conftest.err
2459	rm -f conftest.er1
2460	cat conftest.err >&5
2461	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2462	(exit $ac_status); } &&
2463	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2464	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2465	(eval $ac_try) 2>&5
2466	ac_status=$?
2467	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2468	(exit $ac_status); }; } &&
2469	{ ac_try='test -s conftest.$ac_objext'
2470	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2471	(eval $ac_try) 2>&5
2472	ac_status=$?
2473	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2474	(exit $ac_status); }; }; then
2475	break
2476	else
2477	echo "$as_me: failed program was:" >&5
2478	sed 's/^/\| /' conftest.$ac_ext >&5
2479
2480	fi
2481	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2482	done	4248	done
2483	rm -f conftest*	4249	rm -f conftest.$ac_ext
2484	if test -n "$ac_declaration"; then	4250	CC=$ac_save_CC
2485	echo '#ifdef __cplusplus' >>confdefs.h
2486	echo $ac_declaration >>confdefs.h
2487	echo '#endif' >>confdefs.h
2488	fi	4251	fi
2489		4252
2490	else	4253	if test "x$ac_cv_prog_cc_c89" = xno
2491	echo "$as_me: failed program was:" >&5	4254	then :
2492	sed 's/^/\| /' conftest.$ac_ext >&5	4255	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2493		4256	printf "%s\n" "unsupported" >&6; }
		4257	else $as_nop
		4258	if test "x$ac_cv_prog_cc_c89" = x
		4259	then :
		4260	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4261	printf "%s\n" "none needed" >&6; }
		4262	else $as_nop
		4263	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		4264	printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
		4265	CC="$CC $ac_cv_prog_cc_c89"
2494	fi	4266	fi
2495	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4267	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
		4268	ac_prog_cc_stdc=c89
		4269	fi
		4270	fi
		4271
2496	ac_ext=c	4272	ac_ext=c
2497	ac_cpp='$CPP $CPPFLAGS'	4273	ac_cpp='$CPP $CPPFLAGS'
2498	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4274	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2499	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4275	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2500	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4276	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2501		4277
		4278
		4279
		4280
		4281
		4282
		4283
2502	ac_ext=cc	4284	ac_ext=cpp
2503	ac_cpp='$CXXCPP $CPPFLAGS'	4285	ac_cpp='$CXXCPP $CPPFLAGS'
2504	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4286	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2505	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4287	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2506	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4288	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4289	if test -z "$CXX"; then
		4290	if test -n "$CCC"; then
		4291	CXX=$CCC
		4292	else
2507	if test -n "$ac_tool_prefix"; then	4293	if test -n "$ac_tool_prefix"; then
2508	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	4294	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2509	do	4295	do
2510	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	4296	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2511	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	4297	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2512	echo "$as_me:$LINENO: checking for $ac_word" >&5	4298	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2513	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4299	printf %s "checking for $ac_word... " >&6; }
2514	if test "${ac_cv_prog_CXX+set}" = set; then	4300	if test ${ac_cv_prog_CXX+y}
2515	echo $ECHO_N "(cached) $ECHO_C" >&6	4301	then :
2516	else	4302	printf %s "(cached) " >&6
		4303	else $as_nop
2517	if test -n "$CXX"; then	4304	if test -n "$CXX"; then
2518	ac_cv_prog_CXX="$CXX" # Let the user override the test.	4305	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2519	else	4306	else
2520	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4307	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2521	for as_dir in $PATH	4308	for as_dir in $PATH
2522	do	4309	do
2523	IFS=$as_save_IFS	4310	IFS=$as_save_IFS
2524	test -z "$as_dir" && as_dir=.	4311	case $as_dir in #(((
		4312	'') as_dir=./ ;;
		4313	*/) ;;
		4314	*) as_dir=$as_dir/ ;;
		4315	esac
2525	for ac_exec_ext in '' $ac_executable_extensions; do	4316	for ac_exec_ext in '' $ac_executable_extensions; do
2526	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4317	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2527	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	4318	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2528	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4319	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2529	break 2	4320	break 2
2530	fi	4321	fi
2531	done	4322	done
2532	done	4323	done
		4324	IFS=$as_save_IFS
2533		4325
2534	fi	4326	fi
2535	fi	4327	fi
2536	CXX=$ac_cv_prog_CXX	4328	CXX=$ac_cv_prog_CXX
2537	if test -n "$CXX"; then	4329	if test -n "$CXX"; then
2538	echo "$as_me:$LINENO: result: $CXX" >&5	4330	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2539	echo "${ECHO_T}$CXX" >&6	4331	printf "%s\n" "$CXX" >&6; }
2540	else	4332	else
2541	echo "$as_me:$LINENO: result: no" >&5	4333	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2542	echo "${ECHO_T}no" >&6	4334	printf "%s\n" "no" >&6; }
2543	fi	4335	fi
		4336
2544		4337
2545	test -n "$CXX" && break	4338	test -n "$CXX" && break
2546	done	4339	done
2547	fi	4340	fi
2548	if test -z "$CXX"; then	4341	if test -z "$CXX"; then
2549	ac_ct_CXX=$CXX	4342	ac_ct_CXX=$CXX
2550	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	4343	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2551	do	4344	do
2552	# Extract the first word of "$ac_prog", so it can be a program name with args.	4345	# Extract the first word of "$ac_prog", so it can be a program name with args.
2553	set dummy $ac_prog; ac_word=$2	4346	set dummy $ac_prog; ac_word=$2
2554	echo "$as_me:$LINENO: checking for $ac_word" >&5	4347	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2555	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4348	printf %s "checking for $ac_word... " >&6; }
2556	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	4349	if test ${ac_cv_prog_ac_ct_CXX+y}
2557	echo $ECHO_N "(cached) $ECHO_C" >&6	4350	then :
2558	else	4351	printf %s "(cached) " >&6
		4352	else $as_nop
2559	if test -n "$ac_ct_CXX"; then	4353	if test -n "$ac_ct_CXX"; then
2560	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	4354	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2561	else	4355	else
2562	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4356	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2563	for as_dir in $PATH	4357	for as_dir in $PATH
2564	do	4358	do
2565	IFS=$as_save_IFS	4359	IFS=$as_save_IFS
2566	test -z "$as_dir" && as_dir=.	4360	case $as_dir in #(((
		4361	'') as_dir=./ ;;
		4362	*/) ;;
		4363	*) as_dir=$as_dir/ ;;
		4364	esac
2567	for ac_exec_ext in '' $ac_executable_extensions; do	4365	for ac_exec_ext in '' $ac_executable_extensions; do
2568	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4366	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2569	ac_cv_prog_ac_ct_CXX="$ac_prog"	4367	ac_cv_prog_ac_ct_CXX="$ac_prog"
2570	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4368	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2571	break 2	4369	break 2
2572	fi	4370	fi
2573	done	4371	done
2574	done	4372	done
		4373	IFS=$as_save_IFS
2575		4374
2576	fi	4375	fi
2577	fi	4376	fi
2578	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	4377	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2579	if test -n "$ac_ct_CXX"; then	4378	if test -n "$ac_ct_CXX"; then
2580	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	4379	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2581	echo "${ECHO_T}$ac_ct_CXX" >&6	4380	printf "%s\n" "$ac_ct_CXX" >&6; }
2582	else	4381	else
2583	echo "$as_me:$LINENO: result: no" >&5	4382	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2584	echo "${ECHO_T}no" >&6	4383	printf "%s\n" "no" >&6; }
2585	fi	4384	fi
		4385
2586		4386
2587	test -n "$ac_ct_CXX" && break	4387	test -n "$ac_ct_CXX" && break
2588	done	4388	done
2589	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2590		4389
		4390	if test "x$ac_ct_CXX" = x; then
		4391	CXX="g++"
		4392	else
		4393	case $cross_compiling:$ac_tool_warned in
		4394	yes:)
		4395	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		4396	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		4397	ac_tool_warned=yes ;;
		4398	esac
2591	CXX=$ac_ct_CXX	4399	CXX=$ac_ct_CXX
		4400	fi
2592	fi	4401	fi
2593		4402
2594		4403	fi
		4404	fi
2595	# Provide some information about the compiler.	4405	# Provide some information about the compiler.
2596	echo "$as_me:$LINENO:" \	4406	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2597	"checking for C++ compiler version" >&5	4407	set X $ac_compile
2598	ac_compiler=`set X $ac_compile; echo $2`	4408	ac_compiler=$2
2599	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	4409	for ac_option in --version -v -V -qversion; do
2600	(eval $ac_compiler --version </dev/null >&5) 2>&5	4410	{ { ac_try="$ac_compiler $ac_option >&5"
		4411	case "(($ac_try" in
		4412	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		4413	*) ac_try_echo=$ac_try;;
		4414	esac
		4415	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		4416	printf "%s\n" "$ac_try_echo"; } >&5
		4417	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2601	ac_status=$?	4418	ac_status=$?
2602	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4419	if test -s conftest.err; then
		4420	sed '10a\
		4421	... rest of stderr output deleted ...
		4422	10q' conftest.err >conftest.er1
		4423	cat conftest.er1 >&5
		4424	fi
		4425	rm -f conftest.er1 conftest.err
		4426	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2603	(exit $ac_status); }	4427	test $ac_status = 0; }
2604	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	4428	done
2605	(eval $ac_compiler -v </dev/null >&5) 2>&5
2606	ac_status=$?
2607	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2608	(exit $ac_status); }
2609	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2610	(eval $ac_compiler -V </dev/null >&5) 2>&5
2611	ac_status=$?
2612	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2613	(exit $ac_status); }
2614		4429
2615	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	4430	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C++" >&5
2616	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	4431	printf %s "checking whether the compiler supports GNU C++... " >&6; }
2617	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	4432	if test ${ac_cv_cxx_compiler_gnu+y}
2618	echo $ECHO_N "(cached) $ECHO_C" >&6	4433	then :
2619	else	4434	printf %s "(cached) " >&6
2620	cat >conftest.$ac_ext <<_ACEOF	4435	else $as_nop
2621	/* confdefs.h. */
2622	_ACEOF
2623	cat confdefs.h >>conftest.$ac_ext	4436	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2624	cat >>conftest.$ac_ext <<_ACEOF
2625	/* end confdefs.h. */	4437	/* end confdefs.h. */
2626		4438
2627	int	4439	int
2628	main ()	4440	main (void)
2629	{	4441	{
2630	#ifndef __GNUC__	4442	#ifndef __GNUC__
2631	choke me	4443	choke me
2632	#endif	4444	#endif
2633		4445
2634	;	4446	;
2635	return 0;	4447	return 0;
2636	}	4448	}
2637	_ACEOF	4449	_ACEOF
2638	rm -f conftest.$ac_objext	4450	if ac_fn_cxx_try_compile "$LINENO"
2639	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4451	then :
2640	(eval $ac_compile) 2>conftest.er1
2641	ac_status=$?
2642	grep -v '^ *+' conftest.er1 >conftest.err
2643	rm -f conftest.er1
2644	cat conftest.err >&5
2645	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2646	(exit $ac_status); } &&
2647	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2648	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2649	(eval $ac_try) 2>&5
2650	ac_status=$?
2651	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2652	(exit $ac_status); }; } &&
2653	{ ac_try='test -s conftest.$ac_objext'
2654	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2655	(eval $ac_try) 2>&5
2656	ac_status=$?
2657	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2658	(exit $ac_status); }; }; then
2659	ac_compiler_gnu=yes	4452	ac_compiler_gnu=yes
		4453	else $as_nop
		4454	ac_compiler_gnu=no
		4455	fi
		4456	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4457	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
		4458
		4459	fi
		4460	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
		4461	printf "%s\n" "$ac_cv_cxx_compiler_gnu" >&6; }
		4462	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4463
		4464	if test $ac_compiler_gnu = yes; then
		4465	GXX=yes
2660	else	4466	else
2661	echo "$as_me: failed program was:" >&5	4467	GXX=
2662	sed 's/^/\| /' conftest.$ac_ext >&5
2663
2664	ac_compiler_gnu=no
2665	fi	4468	fi
2666	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2667	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2668
2669	fi
2670	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2671	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2672	GXX=`test $ac_compiler_gnu = yes && echo yes`
2673	ac_test_CXXFLAGS=${CXXFLAGS+set}	4469	ac_test_CXXFLAGS=${CXXFLAGS+y}
2674	ac_save_CXXFLAGS=$CXXFLAGS	4470	ac_save_CXXFLAGS=$CXXFLAGS
		4471	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
		4472	printf %s "checking whether $CXX accepts -g... " >&6; }
		4473	if test ${ac_cv_prog_cxx_g+y}
		4474	then :
		4475	printf %s "(cached) " >&6
		4476	else $as_nop
		4477	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		4478	ac_cxx_werror_flag=yes
		4479	ac_cv_prog_cxx_g=no
2675	CXXFLAGS="-g"	4480	CXXFLAGS="-g"
2676	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2677	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2678	if test "${ac_cv_prog_cxx_g+set}" = set; then
2679	echo $ECHO_N "(cached) $ECHO_C" >&6
2680	else
2681	cat >conftest.$ac_ext <<_ACEOF
2682	/* confdefs.h. */
2683	_ACEOF
2684	cat confdefs.h >>conftest.$ac_ext	4481	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2685	cat >>conftest.$ac_ext <<_ACEOF
2686	/* end confdefs.h. */	4482	/* end confdefs.h. */
2687		4483
2688	int	4484	int
2689	main ()	4485	main (void)
2690	{	4486	{
2691		4487
2692	;	4488	;
2693	return 0;	4489	return 0;
2694	}	4490	}
2695	_ACEOF	4491	_ACEOF
2696	rm -f conftest.$ac_objext	4492	if ac_fn_cxx_try_compile "$LINENO"
2697	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4493	then :
2698	(eval $ac_compile) 2>conftest.er1
2699	ac_status=$?
2700	grep -v '^ *+' conftest.er1 >conftest.err
2701	rm -f conftest.er1
2702	cat conftest.err >&5
2703	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2704	(exit $ac_status); } &&
2705	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2706	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2707	(eval $ac_try) 2>&5
2708	ac_status=$?
2709	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2710	(exit $ac_status); }; } &&
2711	{ ac_try='test -s conftest.$ac_objext'
2712	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2713	(eval $ac_try) 2>&5
2714	ac_status=$?
2715	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2716	(exit $ac_status); }; }; then
2717	ac_cv_prog_cxx_g=yes	4494	ac_cv_prog_cxx_g=yes
2718	else	4495	else $as_nop
2719	echo "$as_me: failed program was:" >&5	4496	CXXFLAGS=""
2720	sed 's/^/\| /' conftest.$ac_ext >&5	4497	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4498	/* end confdefs.h. */
2721		4499
		4500	int
		4501	main (void)
		4502	{
		4503
		4504	;
		4505	return 0;
		4506	}
		4507	_ACEOF
		4508	if ac_fn_cxx_try_compile "$LINENO"
		4509	then :
		4510
		4511	else $as_nop
		4512	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		4513	CXXFLAGS="-g"
		4514	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4515	/* end confdefs.h. */
		4516
		4517	int
		4518	main (void)
		4519	{
		4520
		4521	;
		4522	return 0;
		4523	}
		4524	_ACEOF
		4525	if ac_fn_cxx_try_compile "$LINENO"
		4526	then :
2722	ac_cv_prog_cxx_g=no	4527	ac_cv_prog_cxx_g=yes
2723	fi	4528	fi
2724	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4529	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2725	fi	4530	fi
		4531	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4532	fi
		4533	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4534	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		4535	fi
2726	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	4536	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2727	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	4537	printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
2728	if test "$ac_test_CXXFLAGS" = set; then	4538	if test $ac_test_CXXFLAGS; then
2729	CXXFLAGS=$ac_save_CXXFLAGS	4539	CXXFLAGS=$ac_save_CXXFLAGS
2730	elif test $ac_cv_prog_cxx_g = yes; then	4540	elif test $ac_cv_prog_cxx_g = yes; then
2731	if test "$GXX" = yes; then	4541	if test "$GXX" = yes; then
2732	CXXFLAGS="-g -O2"	4542	CXXFLAGS="-g -O2"
2733	else	4543	else
…		…
2738	CXXFLAGS="-O2"	4548	CXXFLAGS="-O2"
2739	else	4549	else
2740	CXXFLAGS=	4550	CXXFLAGS=
2741	fi	4551	fi
2742	fi	4552	fi
2743	for ac_declaration in \	4553	ac_prog_cxx_stdcxx=no
2744	'' \	4554	if test x$ac_prog_cxx_stdcxx = xno
2745	'extern "C" void std::exit (int) throw (); using std::exit;' \	4555	then :
2746	'extern "C" void std::exit (int); using std::exit;' \	4556	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++11 features" >&5
2747	'extern "C" void exit (int) throw ();' \	4557	printf %s "checking for $CXX option to enable C++11 features... " >&6; }
2748	'extern "C" void exit (int);' \	4558	if test ${ac_cv_prog_cxx_11+y}
2749	'void exit (int);'	4559	then :
		4560	printf %s "(cached) " >&6
		4561	else $as_nop
		4562	ac_cv_prog_cxx_11=no
		4563	ac_save_CXX=$CXX
		4564	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4565	/* end confdefs.h. */
		4566	$ac_cxx_conftest_cxx11_program
		4567	_ACEOF
		4568	for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=extended0x -AA
2750	do	4569	do
2751	cat >conftest.$ac_ext <<_ACEOF	4570	CXX="$ac_save_CXX $ac_arg"
		4571	if ac_fn_cxx_try_compile "$LINENO"
		4572	then :
		4573	ac_cv_prog_cxx_cxx11=$ac_arg
		4574	fi
		4575	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4576	test "x$ac_cv_prog_cxx_cxx11" != "xno" && break
		4577	done
		4578	rm -f conftest.$ac_ext
		4579	CXX=$ac_save_CXX
		4580	fi
		4581
		4582	if test "x$ac_cv_prog_cxx_cxx11" = xno
		4583	then :
		4584	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4585	printf "%s\n" "unsupported" >&6; }
		4586	else $as_nop
		4587	if test "x$ac_cv_prog_cxx_cxx11" = x
		4588	then :
		4589	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4590	printf "%s\n" "none needed" >&6; }
		4591	else $as_nop
		4592	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx11" >&5
		4593	printf "%s\n" "$ac_cv_prog_cxx_cxx11" >&6; }
		4594	CXX="$CXX $ac_cv_prog_cxx_cxx11"
		4595	fi
		4596	ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx11
		4597	ac_prog_cxx_stdcxx=cxx11
		4598	fi
		4599	fi
		4600	if test x$ac_prog_cxx_stdcxx = xno
		4601	then :
		4602	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++98 features" >&5
		4603	printf %s "checking for $CXX option to enable C++98 features... " >&6; }
		4604	if test ${ac_cv_prog_cxx_98+y}
		4605	then :
		4606	printf %s "(cached) " >&6
		4607	else $as_nop
		4608	ac_cv_prog_cxx_98=no
		4609	ac_save_CXX=$CXX
		4610	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2752	/* confdefs.h. */	4611	/* end confdefs.h. */
		4612	$ac_cxx_conftest_cxx98_program
2753	_ACEOF	4613	_ACEOF
2754	cat confdefs.h >>conftest.$ac_ext	4614	for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA
2755	cat >>conftest.$ac_ext <<_ACEOF	4615	do
2756	/* end confdefs.h. */	4616	CXX="$ac_save_CXX $ac_arg"
2757	$ac_declaration	4617	if ac_fn_cxx_try_compile "$LINENO"
2758	#include <stdlib.h>	4618	then :
2759	int	4619	ac_cv_prog_cxx_cxx98=$ac_arg
2760	main ()
2761	{
2762	exit (42);
2763	;
2764	return 0;
2765	}
2766	_ACEOF
2767	rm -f conftest.$ac_objext
2768	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2769	(eval $ac_compile) 2>conftest.er1
2770	ac_status=$?
2771	grep -v '^ *+' conftest.er1 >conftest.err
2772	rm -f conftest.er1
2773	cat conftest.err >&5
2774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2775	(exit $ac_status); } &&
2776	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2777	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2778	(eval $ac_try) 2>&5
2779	ac_status=$?
2780	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2781	(exit $ac_status); }; } &&
2782	{ ac_try='test -s conftest.$ac_objext'
2783	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2784	(eval $ac_try) 2>&5
2785	ac_status=$?
2786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2787	(exit $ac_status); }; }; then
2788	:
2789	else
2790	echo "$as_me: failed program was:" >&5
2791	sed 's/^/\| /' conftest.$ac_ext >&5
2792
2793	continue
2794	fi	4620	fi
2795	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4621	rm -f core conftest.err conftest.$ac_objext conftest.beam
2796	cat >conftest.$ac_ext <<_ACEOF	4622	test "x$ac_cv_prog_cxx_cxx98" != "xno" && break
2797	/* confdefs.h. */
2798	_ACEOF
2799	cat confdefs.h >>conftest.$ac_ext
2800	cat >>conftest.$ac_ext <<_ACEOF
2801	/* end confdefs.h. */
2802	$ac_declaration
2803	int
2804	main ()
2805	{
2806	exit (42);
2807	;
2808	return 0;
2809	}
2810	_ACEOF
2811	rm -f conftest.$ac_objext
2812	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2813	(eval $ac_compile) 2>conftest.er1
2814	ac_status=$?
2815	grep -v '^ *+' conftest.er1 >conftest.err
2816	rm -f conftest.er1
2817	cat conftest.err >&5
2818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2819	(exit $ac_status); } &&
2820	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2821	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2822	(eval $ac_try) 2>&5
2823	ac_status=$?
2824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2825	(exit $ac_status); }; } &&
2826	{ ac_try='test -s conftest.$ac_objext'
2827	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2828	(eval $ac_try) 2>&5
2829	ac_status=$?
2830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2831	(exit $ac_status); }; }; then
2832	break
2833	else
2834	echo "$as_me: failed program was:" >&5
2835	sed 's/^/\| /' conftest.$ac_ext >&5
2836
2837	fi
2838	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2839	done	4623	done
2840	rm -f conftest*	4624	rm -f conftest.$ac_ext
2841	if test -n "$ac_declaration"; then	4625	CXX=$ac_save_CXX
2842	echo '#ifdef __cplusplus' >>confdefs.h	4626	fi
2843	echo $ac_declaration >>confdefs.h	4627
2844	echo '#endif' >>confdefs.h	4628	if test "x$ac_cv_prog_cxx_cxx98" = xno
		4629	then :
		4630	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4631	printf "%s\n" "unsupported" >&6; }
		4632	else $as_nop
		4633	if test "x$ac_cv_prog_cxx_cxx98" = x
		4634	then :
		4635	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4636	printf "%s\n" "none needed" >&6; }
		4637	else $as_nop
		4638	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx98" >&5
		4639	printf "%s\n" "$ac_cv_prog_cxx_cxx98" >&6; }
		4640	CXX="$CXX $ac_cv_prog_cxx_cxx98"
		4641	fi
		4642	ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx98
		4643	ac_prog_cxx_stdcxx=cxx98
		4644	fi
2845	fi	4645	fi
2846		4646
2847	ac_ext=c	4647	ac_ext=c
2848	ac_cpp='$CPP $CPPFLAGS'	4648	ac_cpp='$CPP $CPPFLAGS'
2849	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4649	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2850	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4650	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2851	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4651	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2852		4652
2853	ac_ext=c
2854	ac_cpp='$CPP $CPPFLAGS'
2855	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2856	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2857	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2858	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2859	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2860	# On Suns, sometimes $CPP names a directory.
2861	if test -n "$CPP" && test -d "$CPP"; then
2862	CPP=
2863	fi
2864	if test -z "$CPP"; then
2865	if test "${ac_cv_prog_CPP+set}" = set; then
2866	echo $ECHO_N "(cached) $ECHO_C" >&6
2867	else
2868	# Double quotes because CPP needs to be expanded
2869	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2870	do
2871	ac_preproc_ok=false
2872	for ac_c_preproc_warn_flag in '' yes
2873	do
2874	# Use a header file that comes with gcc, so configuring glibc
2875	# with a fresh cross-compiler works.
2876	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2877	# <limits.h> exists even on freestanding compilers.
2878	# On the NeXT, cc -E runs the code through the compiler's parser,
2879	# not just through cpp. "Syntax error" is here to catch this case.
2880	cat >conftest.$ac_ext <<_ACEOF
2881	/* confdefs.h. */
2882	_ACEOF
2883	cat confdefs.h >>conftest.$ac_ext
2884	cat >>conftest.$ac_ext <<_ACEOF
2885	/* end confdefs.h. */
2886	#ifdef __STDC__
2887	# include <limits.h>
2888	#else
2889	# include <assert.h>
2890	#endif
2891	Syntax error
2892	_ACEOF
2893	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2894	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2895	ac_status=$?
2896	grep -v '^ *+' conftest.er1 >conftest.err
2897	rm -f conftest.er1
2898	cat conftest.err >&5
2899	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2900	(exit $ac_status); } >/dev/null; then
2901	if test -s conftest.err; then
2902	ac_cpp_err=$ac_c_preproc_warn_flag
2903	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2904	else
2905	ac_cpp_err=
2906	fi
2907	else
2908	ac_cpp_err=yes
2909	fi
2910	if test -z "$ac_cpp_err"; then
2911	:
2912	else
2913	echo "$as_me: failed program was:" >&5
2914	sed 's/^/\| /' conftest.$ac_ext >&5
2915		4653
2916	# Broken: fails on valid input.
2917	continue
2918	fi
2919	rm -f conftest.err conftest.$ac_ext
2920
2921	# OK, works on sane cases. Now check whether non-existent headers
2922	# can be detected and how.
2923	cat >conftest.$ac_ext <<_ACEOF
2924	/* confdefs.h. */
2925	_ACEOF
2926	cat confdefs.h >>conftest.$ac_ext
2927	cat >>conftest.$ac_ext <<_ACEOF
2928	/* end confdefs.h. */
2929	#include <ac_nonexistent.h>
2930	_ACEOF
2931	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2932	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2933	ac_status=$?
2934	grep -v '^ *+' conftest.er1 >conftest.err
2935	rm -f conftest.er1
2936	cat conftest.err >&5
2937	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2938	(exit $ac_status); } >/dev/null; then
2939	if test -s conftest.err; then
2940	ac_cpp_err=$ac_c_preproc_warn_flag
2941	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2942	else
2943	ac_cpp_err=
2944	fi
2945	else
2946	ac_cpp_err=yes
2947	fi
2948	if test -z "$ac_cpp_err"; then
2949	# Broken: success on invalid input.
2950	continue
2951	else
2952	echo "$as_me: failed program was:" >&5
2953	sed 's/^/\| /' conftest.$ac_ext >&5
2954
2955	# Passes both tests.
2956	ac_preproc_ok=:
2957	break
2958	fi
2959	rm -f conftest.err conftest.$ac_ext
2960
2961	done
2962	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2963	rm -f conftest.err conftest.$ac_ext
2964	if $ac_preproc_ok; then
2965	break
2966	fi
2967
2968	done
2969	ac_cv_prog_CPP=$CPP
2970
2971	fi
2972	CPP=$ac_cv_prog_CPP
2973	else
2974	ac_cv_prog_CPP=$CPP
2975	fi
2976	echo "$as_me:$LINENO: result: $CPP" >&5
2977	echo "${ECHO_T}$CPP" >&6
2978	ac_preproc_ok=false
2979	for ac_c_preproc_warn_flag in '' yes
2980	do
2981	# Use a header file that comes with gcc, so configuring glibc
2982	# with a fresh cross-compiler works.
2983	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2984	# <limits.h> exists even on freestanding compilers.
2985	# On the NeXT, cc -E runs the code through the compiler's parser,
2986	# not just through cpp. "Syntax error" is here to catch this case.
2987	cat >conftest.$ac_ext <<_ACEOF
2988	/* confdefs.h. */
2989	_ACEOF
2990	cat confdefs.h >>conftest.$ac_ext
2991	cat >>conftest.$ac_ext <<_ACEOF
2992	/* end confdefs.h. */
2993	#ifdef __STDC__
2994	# include <limits.h>
2995	#else
2996	# include <assert.h>
2997	#endif
2998	Syntax error
2999	_ACEOF
3000	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3001	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3002	ac_status=$?
3003	grep -v '^ *+' conftest.er1 >conftest.err
3004	rm -f conftest.er1
3005	cat conftest.err >&5
3006	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3007	(exit $ac_status); } >/dev/null; then
3008	if test -s conftest.err; then
3009	ac_cpp_err=$ac_c_preproc_warn_flag
3010	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3011	else
3012	ac_cpp_err=
3013	fi
3014	else
3015	ac_cpp_err=yes
3016	fi
3017	if test -z "$ac_cpp_err"; then
3018	:
3019	else
3020	echo "$as_me: failed program was:" >&5
3021	sed 's/^/\| /' conftest.$ac_ext >&5
3022
3023	# Broken: fails on valid input.
3024	continue
3025	fi
3026	rm -f conftest.err conftest.$ac_ext
3027
3028	# OK, works on sane cases. Now check whether non-existent headers
3029	# can be detected and how.
3030	cat >conftest.$ac_ext <<_ACEOF
3031	/* confdefs.h. */
3032	_ACEOF
3033	cat confdefs.h >>conftest.$ac_ext
3034	cat >>conftest.$ac_ext <<_ACEOF
3035	/* end confdefs.h. */
3036	#include <ac_nonexistent.h>
3037	_ACEOF
3038	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3039	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3040	ac_status=$?
3041	grep -v '^ *+' conftest.er1 >conftest.err
3042	rm -f conftest.er1
3043	cat conftest.err >&5
3044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3045	(exit $ac_status); } >/dev/null; then
3046	if test -s conftest.err; then
3047	ac_cpp_err=$ac_c_preproc_warn_flag
3048	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3049	else
3050	ac_cpp_err=
3051	fi
3052	else
3053	ac_cpp_err=yes
3054	fi
3055	if test -z "$ac_cpp_err"; then
3056	# Broken: success on invalid input.
3057	continue
3058	else
3059	echo "$as_me: failed program was:" >&5
3060	sed 's/^/\| /' conftest.$ac_ext >&5
3061
3062	# Passes both tests.
3063	ac_preproc_ok=:
3064	break
3065	fi
3066	rm -f conftest.err conftest.$ac_ext
3067
3068	done
3069	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3070	rm -f conftest.err conftest.$ac_ext
3071	if $ac_preproc_ok; then
3072	:
3073	else
3074	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3075	See \`config.log' for more details." >&5
3076	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3077	See \`config.log' for more details." >&2;}
3078	{ (exit 1); exit 1; }; }
3079	fi
3080
3081	ac_ext=c
3082	ac_cpp='$CPP $CPPFLAGS'
3083	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3084	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3085	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3086
3087	# Find a good install program. We prefer a C program (faster),	4654	# Find a good install program. We prefer a C program (faster),
3088	# so one script is as good as another. But avoid the broken or	4655	# so one script is as good as another. But avoid the broken or
3089	# incompatible versions:	4656	# incompatible versions:
3090	# SysV /etc/install, /usr/sbin/install	4657	# SysV /etc/install, /usr/sbin/install
3091	# SunOS /usr/etc/install	4658	# SunOS /usr/etc/install
3092	# IRIX /sbin/install	4659	# IRIX /sbin/install
…		…
3095	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	4662	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3096	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	4663	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3097	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	4664	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3098	# OS/2's system install, which has a completely different semantic	4665	# OS/2's system install, which has a completely different semantic
3099	# ./install, which can be erroneously created by make from ./install.sh.	4666	# ./install, which can be erroneously created by make from ./install.sh.
		4667	# Reject install programs that cannot install multiple files.
3100	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	4668	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3101	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	4669	printf %s "checking for a BSD-compatible install... " >&6; }
3102	if test -z "$INSTALL"; then	4670	if test -z "$INSTALL"; then
3103	if test "${ac_cv_path_install+set}" = set; then	4671	if test ${ac_cv_path_install+y}
3104	echo $ECHO_N "(cached) $ECHO_C" >&6	4672	then :
3105	else	4673	printf %s "(cached) " >&6
		4674	else $as_nop
3106	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4675	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3107	for as_dir in $PATH	4676	for as_dir in $PATH
3108	do	4677	do
3109	IFS=$as_save_IFS	4678	IFS=$as_save_IFS
3110	test -z "$as_dir" && as_dir=.	4679	case $as_dir in #(((
3111	# Account for people who put trailing slashes in PATH elements.	4680	'') as_dir=./ ;;
		4681	*/) ;;
		4682	*) as_dir=$as_dir/ ;;
		4683	esac
		4684	# Account for fact that we put trailing slashes in our PATH walk.
3112	case $as_dir/ in	4685	case $as_dir in #((
3113	./ \| .// \| /cC/* \| \	4686	./ \| /[cC]/* \| \
3114	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	4687	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3115	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	4688	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3116	/usr/ucb/* ) ;;	4689	/usr/ucb/* ) ;;
3117	*)	4690	*)
3118	# OSF1 and SCO ODT 3.0 have their own names for install.	4691	# OSF1 and SCO ODT 3.0 have their own names for install.
3119	# Don't use installbsd from OSF since it installs stuff as root	4692	# Don't use installbsd from OSF since it installs stuff as root
3120	# by default.	4693	# by default.
3121	for ac_prog in ginstall scoinst install; do	4694	for ac_prog in ginstall scoinst install; do
3122	for ac_exec_ext in '' $ac_executable_extensions; do	4695	for ac_exec_ext in '' $ac_executable_extensions; do
3123	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	4696	if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
3124	if test $ac_prog = install &&	4697	if test $ac_prog = install &&
3125	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	4698	grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3126	# AIX install. It has an incompatible calling convention.	4699	# AIX install. It has an incompatible calling convention.
3127	:	4700	:
3128	elif test $ac_prog = install &&	4701	elif test $ac_prog = install &&
3129	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	4702	grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3130	# program-specific install script used by HP pwplus--don't use.	4703	# program-specific install script used by HP pwplus--don't use.
3131	:	4704	:
3132	else	4705	else
		4706	rm -rf conftest.one conftest.two conftest.dir
		4707	echo one > conftest.one
		4708	echo two > conftest.two
		4709	mkdir conftest.dir
		4710	if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
		4711	test -s conftest.one && test -s conftest.two &&
		4712	test -s conftest.dir/conftest.one &&
		4713	test -s conftest.dir/conftest.two
		4714	then
3133	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	4715	ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
3134	break 3	4716	break 3
		4717	fi
3135	fi	4718	fi
3136	fi	4719	fi
3137	done	4720	done
3138	done	4721	done
3139	;;	4722	;;
3140	esac	4723	esac
		4724
3141	done	4725	done
		4726	IFS=$as_save_IFS
3142		4727
		4728	rm -rf conftest.one conftest.two conftest.dir
3143		4729
3144	fi	4730	fi
3145	if test "${ac_cv_path_install+set}" = set; then	4731	if test ${ac_cv_path_install+y}; then
3146	INSTALL=$ac_cv_path_install	4732	INSTALL=$ac_cv_path_install
3147	else	4733	else
3148	# As a last resort, use the slow shell script. We don't cache a	4734	# As a last resort, use the slow shell script. Don't cache a
3149	# path for INSTALL within a source directory, because that will	4735	# value for INSTALL within a source directory, because that will
3150	# break other packages using the cache if that directory is	4736	# break other packages using the cache if that directory is
3151	# removed, or if the path is relative.	4737	# removed, or if the value is a relative name.
3152	INSTALL=$ac_install_sh	4738	INSTALL=$ac_install_sh
3153	fi	4739	fi
3154	fi	4740	fi
3155	echo "$as_me:$LINENO: result: $INSTALL" >&5	4741	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3156	echo "${ECHO_T}$INSTALL" >&6	4742	printf "%s\n" "$INSTALL" >&6; }
3157		4743
3158	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4744	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3159	# It thinks the first close brace ends the variable substitution.	4745	# It thinks the first close brace ends the variable substitution.
3160	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4746	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3161		4747
3162	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	4748	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3163		4749
3164	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4750	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3165		4751
3166	for ac_prog in gawk mawk nawk awk	4752
		4753
		4754	ac_header= ac_cache=
		4755	for ac_item in $ac_header_c_list
3167	do	4756	do
3168	# Extract the first word of "$ac_prog", so it can be a program name with args.	4757	if test $ac_cache; then
3169	set dummy $ac_prog; ac_word=$2	4758	ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
3170	echo "$as_me:$LINENO: checking for $ac_word" >&5	4759	if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
3171	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4760	printf "%s\n" "#define $ac_item 1" >> confdefs.h
3172	if test "${ac_cv_prog_AWK+set}" = set; then	4761	fi
3173	echo $ECHO_N "(cached) $ECHO_C" >&6	4762	ac_header= ac_cache=
		4763	elif test $ac_header; then
		4764	ac_cache=$ac_item
3174	else	4765	else
3175	if test -n "$AWK"; then	4766	ac_header=$ac_item
3176	ac_cv_prog_AWK="$AWK" # Let the user override the test.
3177	else
3178	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3179	for as_dir in $PATH
3180	do
3181	IFS=$as_save_IFS
3182	test -z "$as_dir" && as_dir=.
3183	for ac_exec_ext in '' $ac_executable_extensions; do
3184	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3185	ac_cv_prog_AWK="$ac_prog"
3186	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3187	break 2
3188	fi	4767	fi
3189	done	4768	done
3190	done
3191		4769
3192	fi
3193	fi
3194	AWK=$ac_cv_prog_AWK
3195	if test -n "$AWK"; then
3196	echo "$as_me:$LINENO: result: $AWK" >&5
3197	echo "${ECHO_T}$AWK" >&6
3198	else
3199	echo "$as_me:$LINENO: result: no" >&5
3200	echo "${ECHO_T}no" >&6
3201	fi
3202		4770
3203	test -n "$AWK" && break
3204	done
3205		4771
3206		4772
3207	ac_ext=c
3208	ac_cpp='$CPP $CPPFLAGS'
3209	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3210	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3211	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3212		4773
3213		4774
3214	LINKER="$CXX"
3215	if test x$GCC = xyes && test x$GXX = xyes; then
3216		4775
3217	echo "$as_me:$LINENO: checking for main in -lsupc++" >&5	4776
3218	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6	4777	if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
3219	if test "${ac_cv_lib_supcpp_main+set}" = set; then	4778	then :
3220	echo $ECHO_N "(cached) $ECHO_C" >&6	4779
3221	else	4780	printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
3222	ac_check_lib_save_LIBS=$LIBS	4781
3223	LIBS="-lsupc++ $LIBS"	4782	fi
3224	cat >conftest.$ac_ext <<_ACEOF	4783
3225	/* confdefs.h. */	4784
3226	_ACEOF	4785
		4786
		4787
		4788
		4789	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4790	printf %s "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4791	if test ${ac_cv_safe_to_define___extensions__+y}
		4792	then :
		4793	printf %s "(cached) " >&6
		4794	else $as_nop
3227	cat confdefs.h >>conftest.$ac_ext	4795	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3228	cat >>conftest.$ac_ext <<_ACEOF
3229	/* end confdefs.h. */	4796	/* end confdefs.h. */
3230		4797
3231		4798	# define __EXTENSIONS__ 1
		4799	$ac_includes_default
3232	int	4800	int
3233	main ()	4801	main (void)
3234	{	4802	{
3235	main ();	4803
3236	;	4804	;
3237	return 0;	4805	return 0;
3238	}	4806	}
3239	_ACEOF	4807	_ACEOF
3240	rm -f conftest.$ac_objext conftest$ac_exeext	4808	if ac_fn_c_try_compile "$LINENO"
3241	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4809	then :
3242	(eval $ac_link) 2>conftest.er1	4810	ac_cv_safe_to_define___extensions__=yes
3243	ac_status=$?	4811	else $as_nop
3244	grep -v '^ *+' conftest.er1 >conftest.err	4812	ac_cv_safe_to_define___extensions__=no
3245	rm -f conftest.er1	4813	fi
3246	cat conftest.err >&5	4814	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3247	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4815	fi
3248	(exit $ac_status); } &&	4816	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3249	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'	4817	printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; }
3250	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4818
3251	(eval $ac_try) 2>&5	4819	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5
3252	ac_status=$?	4820	printf %s "checking whether _XOPEN_SOURCE should be defined... " >&6; }
3253	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4821	if test ${ac_cv_should_define__xopen_source+y}
3254	(exit $ac_status); }; } &&	4822	then :
3255	{ ac_try='test -s conftest$ac_exeext'	4823	printf %s "(cached) " >&6
3256	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4824	else $as_nop
3257	(eval $ac_try) 2>&5	4825	ac_cv_should_define__xopen_source=no
3258	ac_status=$?	4826	if test $ac_cv_header_wchar_h = yes
3259	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4827	then :
3260	(exit $ac_status); }; }; then	4828	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3261	ac_cv_lib_supcpp_main=yes	4829	/* end confdefs.h. */
		4830
		4831	#include <wchar.h>
		4832	mbstate_t x;
		4833	int
		4834	main (void)
		4835	{
		4836
		4837	;
		4838	return 0;
		4839	}
		4840	_ACEOF
		4841	if ac_fn_c_try_compile "$LINENO"
		4842	then :
		4843
		4844	else $as_nop
		4845	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4846	/* end confdefs.h. */
		4847
		4848	#define _XOPEN_SOURCE 500
		4849	#include <wchar.h>
		4850	mbstate_t x;
		4851	int
		4852	main (void)
		4853	{
		4854
		4855	;
		4856	return 0;
		4857	}
		4858	_ACEOF
		4859	if ac_fn_c_try_compile "$LINENO"
		4860	then :
		4861	ac_cv_should_define__xopen_source=yes
		4862	fi
		4863	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4864	fi
		4865	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4866	fi
		4867	fi
		4868	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5
		4869	printf "%s\n" "$ac_cv_should_define__xopen_source" >&6; }
		4870
		4871	printf "%s\n" "#define _ALL_SOURCE 1" >>confdefs.h
		4872
		4873	printf "%s\n" "#define _DARWIN_C_SOURCE 1" >>confdefs.h
		4874
		4875	printf "%s\n" "#define _GNU_SOURCE 1" >>confdefs.h
		4876
		4877	printf "%s\n" "#define _HPUX_ALT_XOPEN_SOCKET_API 1" >>confdefs.h
		4878
		4879	printf "%s\n" "#define _NETBSD_SOURCE 1" >>confdefs.h
		4880
		4881	printf "%s\n" "#define _OPENBSD_SOURCE 1" >>confdefs.h
		4882
		4883	printf "%s\n" "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4884
		4885	printf "%s\n" "#define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1" >>confdefs.h
		4886
		4887	printf "%s\n" "#define __STDC_WANT_IEC_60559_BFP_EXT__ 1" >>confdefs.h
		4888
		4889	printf "%s\n" "#define __STDC_WANT_IEC_60559_DFP_EXT__ 1" >>confdefs.h
		4890
		4891	printf "%s\n" "#define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1" >>confdefs.h
		4892
		4893	printf "%s\n" "#define __STDC_WANT_IEC_60559_TYPES_EXT__ 1" >>confdefs.h
		4894
		4895	printf "%s\n" "#define __STDC_WANT_LIB_EXT2__ 1" >>confdefs.h
		4896
		4897	printf "%s\n" "#define __STDC_WANT_MATH_SPEC_FUNCS__ 1" >>confdefs.h
		4898
		4899	printf "%s\n" "#define _TANDEM_SOURCE 1" >>confdefs.h
		4900
		4901	if test $ac_cv_header_minix_config_h = yes
		4902	then :
		4903	MINIX=yes
		4904	printf "%s\n" "#define _MINIX 1" >>confdefs.h
		4905
		4906	printf "%s\n" "#define _POSIX_SOURCE 1" >>confdefs.h
		4907
		4908	printf "%s\n" "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4909
		4910	else $as_nop
		4911	MINIX=
		4912	fi
		4913	if test $ac_cv_safe_to_define___extensions__ = yes
		4914	then :
		4915	printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h
		4916
		4917	fi
		4918	if test $ac_cv_should_define__xopen_source = yes
		4919	then :
		4920	printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h
		4921
		4922	fi
		4923
		4924
		4925
		4926	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
		4927	printf %s "checking for library containing strerror... " >&6; }
		4928	if test ${ac_cv_search_strerror+y}
		4929	then :
		4930	printf %s "(cached) " >&6
		4931	else $as_nop
		4932	ac_func_search_save_LIBS=$LIBS
		4933	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4934	/* end confdefs.h. */
		4935
		4936	/* Override any GCC internal prototype to avoid an error.
		4937	Use char because int might match the return type of a GCC
		4938	builtin and then its argument prototype would still apply. */
		4939	char strerror ();
		4940	int
		4941	main (void)
		4942	{
		4943	return strerror ();
		4944	;
		4945	return 0;
		4946	}
		4947	_ACEOF
		4948	for ac_lib in '' cposix
		4949	do
		4950	if test -z "$ac_lib"; then
		4951	ac_res="none required"
3262	else	4952	else
3263	echo "$as_me: failed program was:" >&5	4953	ac_res=-l$ac_lib
3264	sed 's/^/\| /' conftest.$ac_ext >&5	4954	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3265		4955	fi
3266	ac_cv_lib_supcpp_main=no	4956	if ac_fn_c_try_link "$LINENO"
		4957	then :
		4958	ac_cv_search_strerror=$ac_res
3267	fi	4959	fi
3268	rm -f conftest.err conftest.$ac_objext \	4960	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3269	conftest$ac_exeext conftest.$ac_ext	4961	conftest$ac_exeext
3270	LIBS=$ac_check_lib_save_LIBS	4962	if test ${ac_cv_search_strerror+y}
		4963	then :
		4964	break
3271	fi	4965	fi
3272	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5	4966	done
3273	echo "${ECHO_T}$ac_cv_lib_supcpp_main" >&6	4967	if test ${ac_cv_search_strerror+y}
3274	if test $ac_cv_lib_supcpp_main = yes; then	4968	then :
3275		4969
3276	LINKER="$CC"	4970	else $as_nop
3277	LIBS="$LIBS -lsupc++"	4971	ac_cv_search_strerror=no
3278
3279	fi	4972	fi
3280		4973	rm conftest.$ac_ext
		4974	LIBS=$ac_func_search_save_LIBS
3281	fi	4975	fi
3282	LINKER=$LINKER	4976	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
		4977	printf "%s\n" "$ac_cv_search_strerror" >&6; }
		4978	ac_res=$ac_cv_search_strerror
		4979	if test "$ac_res" != no
		4980	then :
		4981	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3283		4982
		4983	fi
3284		4984
3285	CPPFLAGS="-D_GNU_SOURCE -D_XOPEN_SOURCE"
3286
3287
3288	ac_ext=cc	4985	ac_ext=cpp
3289	ac_cpp='$CXXCPP $CPPFLAGS'	4986	ac_cpp='$CXXCPP $CPPFLAGS'
3290	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4987	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3291	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4988	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3292	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4989	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3293		4990
3294		4991
		4992	if test "$ac_prog_cxx_stdcxx" != cxx11; then
		4993	as_fn_error $? "the compiler does not support C++11" "$LINENO" 5
		4994	fi
3295		4995
		4996	LINKER="$CXX"
		4997	if test x$GCC = xyes && test x$GXX = xyes; then
		4998	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4999	printf %s "checking for working libsupc++... " >&6; }
		5000	save_CXX="$CXX"
		5001	save_LIBS="$LIBS"
		5002	CXX="$CC"
		5003	LIBS="$LIBS -lsupc++"
		5004
		5005	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5006	/* end confdefs.h. */
		5007	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		5008	int
		5009	main (void)
		5010	{
		5011
		5012	;
		5013	return 0;
		5014	}
		5015	_ACEOF
		5016	if ac_fn_cxx_try_link "$LINENO"
		5017	then :
		5018	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		5019	printf "%s\n" "ok" >&6; }
		5020	LINKER="$CC"
		5021	else $as_nop
		5022
		5023	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		5024	printf "%s\n" "no, making everything bigger and slower" >&6; }
		5025	LIBS="$save_LIBS"
		5026
		5027
		5028	fi
		5029	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5030	conftest$ac_exeext conftest.$ac_ext
		5031	CXX="$save_CXX"
		5032	fi
		5033	LINKER=$LINKER
		5034
		5035
		5036	if test -z "$orig_CXXFLAGS"; then
		5037	if test x$GCC = xyes && test "x$GXX" = xyes; then
		5038	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		5039	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5040	/* end confdefs.h. */
		5041
		5042	int
		5043	main (void)
		5044	{
		5045
		5046	;
		5047	return 0;
		5048	}
		5049	_ACEOF
		5050	if ac_fn_cxx_try_compile "$LINENO"
		5051	then :
		5052
		5053	else $as_nop
		5054	CXXFLAGS="-g -O3"
		5055	fi
		5056	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		5057	else
		5058	CXXFLAGS="-O"
		5059	fi
		5060	CFLAGS="$CXXFLAGS"
		5061	fi
		5062
		5063	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		5064	printf %s "checking for library containing setlocale... " >&6; }
		5065	if test ${ac_cv_search_setlocale+y}
		5066	then :
		5067	printf %s "(cached) " >&6
		5068	else $as_nop
		5069	ac_func_search_save_LIBS=$LIBS
		5070	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5071	/* end confdefs.h. */
		5072
		5073	namespace conftest {
		5074	extern "C" int setlocale ();
		5075	}
		5076	int
		5077	main (void)
		5078	{
		5079	return conftest::setlocale ();
		5080	;
		5081	return 0;
		5082	}
		5083	_ACEOF
		5084	for ac_lib in '' xpg4
		5085	do
		5086	if test -z "$ac_lib"; then
		5087	ac_res="none required"
		5088	else
		5089	ac_res=-l$ac_lib
		5090	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5091	fi
		5092	if ac_fn_cxx_try_link "$LINENO"
		5093	then :
		5094	ac_cv_search_setlocale=$ac_res
		5095	fi
		5096	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5097	conftest$ac_exeext
		5098	if test ${ac_cv_search_setlocale+y}
		5099	then :
		5100	break
		5101	fi
		5102	done
		5103	if test ${ac_cv_search_setlocale+y}
		5104	then :
		5105
		5106	else $as_nop
		5107	ac_cv_search_setlocale=no
		5108	fi
		5109	rm conftest.$ac_ext
		5110	LIBS=$ac_func_search_save_LIBS
		5111	fi
		5112	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		5113	printf "%s\n" "$ac_cv_search_setlocale" >&6; }
		5114	ac_res=$ac_cv_search_setlocale
		5115	if test "$ac_res" != no
		5116	then :
		5117	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5118
		5119	fi
		5120
		5121
		5122	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		5123	printf %s "checking for library containing gethostbyname... " >&6; }
		5124	if test ${ac_cv_search_gethostbyname+y}
		5125	then :
		5126	printf %s "(cached) " >&6
		5127	else $as_nop
		5128	ac_func_search_save_LIBS=$LIBS
		5129	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5130	/* end confdefs.h. */
		5131
		5132	namespace conftest {
		5133	extern "C" int gethostbyname ();
		5134	}
		5135	int
		5136	main (void)
		5137	{
		5138	return conftest::gethostbyname ();
		5139	;
		5140	return 0;
		5141	}
		5142	_ACEOF
		5143	for ac_lib in '' nsl
		5144	do
		5145	if test -z "$ac_lib"; then
		5146	ac_res="none required"
		5147	else
		5148	ac_res=-l$ac_lib
		5149	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5150	fi
		5151	if ac_fn_cxx_try_link "$LINENO"
		5152	then :
		5153	ac_cv_search_gethostbyname=$ac_res
		5154	fi
		5155	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5156	conftest$ac_exeext
		5157	if test ${ac_cv_search_gethostbyname+y}
		5158	then :
		5159	break
		5160	fi
		5161	done
		5162	if test ${ac_cv_search_gethostbyname+y}
		5163	then :
		5164
		5165	else $as_nop
		5166	ac_cv_search_gethostbyname=no
		5167	fi
		5168	rm conftest.$ac_ext
		5169	LIBS=$ac_func_search_save_LIBS
		5170	fi
		5171	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		5172	printf "%s\n" "$ac_cv_search_gethostbyname" >&6; }
		5173	ac_res=$ac_cv_search_gethostbyname
		5174	if test "$ac_res" != no
		5175	then :
		5176	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5177
		5178	fi
		5179
		5180	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		5181	printf %s "checking for library containing socket... " >&6; }
		5182	if test ${ac_cv_search_socket+y}
		5183	then :
		5184	printf %s "(cached) " >&6
		5185	else $as_nop
		5186	ac_func_search_save_LIBS=$LIBS
		5187	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5188	/* end confdefs.h. */
		5189
		5190	namespace conftest {
		5191	extern "C" int socket ();
		5192	}
		5193	int
		5194	main (void)
		5195	{
		5196	return conftest::socket ();
		5197	;
		5198	return 0;
		5199	}
		5200	_ACEOF
		5201	for ac_lib in '' socket
		5202	do
		5203	if test -z "$ac_lib"; then
		5204	ac_res="none required"
		5205	else
		5206	ac_res=-l$ac_lib
		5207	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5208	fi
		5209	if ac_fn_cxx_try_link "$LINENO"
		5210	then :
		5211	ac_cv_search_socket=$ac_res
		5212	fi
		5213	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5214	conftest$ac_exeext
		5215	if test ${ac_cv_search_socket+y}
		5216	then :
		5217	break
		5218	fi
		5219	done
		5220	if test ${ac_cv_search_socket+y}
		5221	then :
		5222
		5223	else $as_nop
		5224	ac_cv_search_socket=no
		5225	fi
		5226	rm conftest.$ac_ext
		5227	LIBS=$ac_func_search_save_LIBS
		5228	fi
		5229	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
		5230	printf "%s\n" "$ac_cv_search_socket" >&6; }
		5231	ac_res=$ac_cv_search_socket
		5232	if test "$ac_res" != no
		5233	then :
		5234	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5235
		5236	fi
		5237
		5238
		5239	support_frills=yes
		5240	support_inheritpixmap=yes
		5241	support_fading=yes
		5242	support_keepscrolling=yes
		5243	support_selectionscrolling=yes
		5244	support_mousewheel=yes
		5245	support_mouseslipwheel=yes
		5246	support_text_blink=yes
		5247	support_pointer_blank=yes
		5248	support_scroll_rxvt=yes
		5249	support_scroll_next=yes
		5250	support_scroll_xterm=yes
		5251	support_xim=yes
		5252	support_pixbuf=yes
		5253	support_startup_notification=yes
		5254	support_xft=yes
		5255	support_unicode3=no
		5256	support_combining=yes
		5257	support_8bitctrls=no
		5258	support_iso14755=yes
		5259	support_styles=yes
		5260	support_perl=yes
		5261	codesets=all
		5262
		5263
		5264	# Check whether --enable-everything was given.
		5265	if test ${enable_everything+y}
		5266	then :
		5267	enableval=$enable_everything;
		5268	if test x$enableval = xno; then
		5269	support_frills=no
		5270	support_inheritpixmap=no
		5271	support_fading=no
		5272	support_keepscrolling=no
		5273	support_selectionscrolling=no
		5274	support_lastlog=no
		5275	support_mousewheel=no
		5276	support_mouseslipwheel=no
		5277	support_text_blink=no
		5278	support_pointer_blank=no
		5279	support_scroll_rxvt=no
		5280	support_scroll_next=no
		5281	support_scroll_xterm=no
		5282	support_utmp=no
		5283	support_wtmp=no
		5284	support_xim=no
		5285	support_pixbuf=no
		5286	support_startup_notification=no
		5287	support_xft=no
		5288	support_unicode3=no
		5289	support_combining=no
		5290	support_8bitctrls=no
		5291	support_iso14755=no
		5292	support_styles=no
		5293	support_perl=no
		5294	codesets=
		5295	fi
		5296	if test x$enableval = xyes; then
		5297	support_frills=yes
		5298	support_inheritpixmap=yes
		5299	support_fading=yes
		5300	support_keepscrolling=yes
		5301	support_selectionscrolling=yes
		5302	support_lastlog=yes
		5303	support_mousewheel=yes
		5304	support_mouseslipwheel=yes
		5305	support_text_blink=yes
		5306	support_pointer_blank=yes
		5307	support_scroll_rxvt=yes
		5308	support_scroll_next=yes
		5309	support_scroll_xterm=yes
		5310	support_utmp=yes
		5311	support_wtmp=yes
		5312	support_xim=yes
		5313	support_pixbuf=yes
		5314	support_startup_notification=yes
		5315	support_xft=yes
		5316	support_unicode3=yes
		5317	support_combining=yes
		5318	#support_8bitctrls=yes
		5319	support_iso14755=yes
		5320	support_styles=yes
		5321	support_perl=yes
		5322	codesets=all
		5323	fi
		5324
		5325	fi
		5326
		5327
		5328	support_assertions=no
		5329	# Check whether --enable-assert was given.
		5330	if test ${enable_assert+y}
		5331	then :
		5332	enableval=$enable_assert; if test x$enableval = xyes; then
		5333	support_assertions=yes
		5334	fi
		5335	fi
		5336
		5337	if test x$support_assertions = xno; then
		5338
		5339	printf "%s\n" "#define NDEBUG 1" >>confdefs.h
		5340
		5341	fi
		5342
		5343	support_warnings=no
		5344	# Check whether --enable-warnings was given.
		5345	if test ${enable_warnings+y}
		5346	then :
		5347	enableval=$enable_warnings; if test x$enableval = xyes; then
		5348	support_warnings=yes
		5349	fi
		5350	fi
		5351
		5352	if test x$GXX = xyes; then
		5353	if test $support_warnings = yes; then
		5354	save_CXXFLAGS="$CXXFLAGS"
		5355	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		5356	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5357	/* end confdefs.h. */
		5358
		5359	int
		5360	main (void)
		5361	{
		5362
		5363	;
		5364	return 0;
		5365	}
		5366	_ACEOF
		5367	if ac_fn_cxx_try_compile "$LINENO"
		5368	then :
		5369
		5370	else $as_nop
		5371	CXXFLAGS="$save_CXXFLAGS"
		5372	fi
		5373	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		5374	else
		5375	CXXFLAGS="$CXXFLAGS -w"
		5376	fi
		5377	fi
		5378
		5379	support_256_color=no
		5380	# Check whether --enable-256-color was given.
		5381	if test ${enable_256_color+y}
		5382	then :
		5383	enableval=$enable_256_color; if test x$enableval = xyes; then
		5384	support_256_color=yes
		5385	fi
		5386	fi
		5387
		5388	if test x$support_256_color = xyes; then
		5389
		5390	printf "%s\n" "#define USE_256_COLORS 1" >>confdefs.h
		5391
		5392	fi
		5393
		5394	# Check whether --enable-unicode3 was given.
		5395	if test ${enable_unicode3+y}
		5396	then :
		5397	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
		5398	support_unicode3=$enableval
		5399	fi
		5400	fi
		5401
		5402
		5403	# Check whether --enable-combining was given.
		5404	if test ${enable_combining+y}
		5405	then :
		5406	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
		5407	support_combining=$enableval
		5408	fi
		5409	fi
		5410
		5411
		5412	# Check whether --enable-xft was given.
		5413	if test ${enable_xft+y}
		5414	then :
		5415	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
		5416	support_xft=$enableval
		5417	fi
		5418	fi
		5419
		5420
		5421	# Check whether --enable-font-styles was given.
		5422	if test ${enable_font_styles+y}
		5423	then :
		5424	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
		5425	support_styles=$enableval
		5426	fi
		5427	fi
		5428
		5429
		5430	# Check whether --enable-pixbuf was given.
		5431	if test ${enable_pixbuf+y}
		5432	then :
		5433	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		5434	support_pixbuf=$enableval
		5435	fi
		5436	fi
		5437
		5438
		5439	# Check whether --enable-startup-notification was given.
		5440	if test ${enable_startup_notification+y}
		5441	then :
		5442	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		5443	support_startup_notification=$enableval
		5444	fi
		5445	fi
		5446
		5447
		5448	# Check whether --enable-transparency was given.
		5449	if test ${enable_transparency+y}
		5450	then :
		5451	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
		5452	support_inheritpixmap=$enableval
		5453	fi
		5454	fi
		5455
		5456
		5457	# Check whether --enable-fading was given.
		5458	if test ${enable_fading+y}
		5459	then :
		5460	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
		5461	support_fading=$enableval
		5462	fi
		5463	fi
		5464
		5465
		5466	# Check whether --enable-rxvt-scroll was given.
		5467	if test ${enable_rxvt_scroll+y}
		5468	then :
		5469	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		5470	support_scroll_rxvt=$enableval
		5471	fi
		5472	fi
		5473
		5474
		5475	# Check whether --enable-next-scroll was given.
		5476	if test ${enable_next_scroll+y}
		5477	then :
		5478	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		5479	support_scroll_next=$enableval
		5480	fi
		5481	fi
		5482
		5483
		5484	# Check whether --enable-xterm-scroll was given.
		5485	if test ${enable_xterm_scroll+y}
		5486	then :
		5487	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		5488	support_scroll_xterm=$enableval
		5489	fi
		5490	fi
		5491
		5492
		5493	# Check whether --enable-perl was given.
		5494	if test ${enable_perl+y}
		5495	then :
		5496	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		5497	support_perl=$enableval
		5498	fi
		5499	fi
		5500
		5501
		5502
		5503	# Check whether --with-codesets was given.
		5504	if test ${with_codesets+y}
		5505	then :
		5506	withval=$with_codesets; codesets="$withval"
		5507	fi
		5508
		5509
		5510	# Check whether --enable-xim was given.
		5511	if test ${enable_xim+y}
		5512	then :
		5513	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
		5514	support_xim=$enableval
		5515	fi
		5516	fi
		5517
		5518
		5519	# Check whether --enable-backspace-key was given.
		5520	if test ${enable_backspace_key+y}
		5521	then :
		5522	enableval=$enable_backspace_key; if test x$enableval = xno; then
		5523
		5524	printf "%s\n" "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		5525
		5526	fi
		5527	fi
		5528
		5529
		5530	# Check whether --enable-delete-key was given.
		5531	if test ${enable_delete_key+y}
		5532	then :
		5533	enableval=$enable_delete_key; if test x$enableval = xno; then
		5534
		5535	printf "%s\n" "#define NO_DELETE_KEY 1" >>confdefs.h
		5536
		5537	fi
		5538	fi
		5539
		5540
		5541	support_resources=yes
		5542	# Check whether --enable-resources was given.
		5543	if test ${enable_resources+y}
		5544	then :
		5545	enableval=$enable_resources; if test x$enableval = xno; then
		5546	support_resources=no
		5547	fi
		5548	fi
		5549
		5550
		5551	# Check whether --enable-8bitctrls was given.
		5552	if test ${enable_8bitctrls+y}
		5553	then :
		5554	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
		5555	support_8bitctrls=$enableval
		5556	fi
		5557	fi
		5558
		5559
		5560	RESFALLBACK=Rxvt
		5561	# Check whether --enable-fallback was given.
		5562	if test ${enable_fallback+y}
		5563	then :
		5564	enableval=$enable_fallback;
		5565	test x$enableval = xyes && enableval=Rxvt
		5566	test x$enableval = xno && enableval=
		5567	RESFALLBACK="$enableval"
		5568
		5569	fi
		5570
		5571
		5572	if test x$RESFALLBACK != x; then
		5573
		5574	printf "%s\n" "#define RESFALLBACK \"$RESFALLBACK\"" >>confdefs.h
		5575
		5576	fi
		5577
		5578	RESNAME=urxvt
		5579
		5580	# Check whether --with-res-name was given.
		5581	if test ${with_res_name+y}
		5582	then :
		5583	withval=$with_res_name; RESNAME="$withval"
		5584	fi
		5585
		5586
		5587	printf "%s\n" "#define RESNAME \"$RESNAME\"" >>confdefs.h
		5588
		5589
		5590	RESCLASS=URxvt
		5591
		5592	# Check whether --with-res-class was given.
		5593	if test ${with_res_class+y}
		5594	then :
		5595	withval=$with_res_class; RESCLASS="$withval"
		5596	fi
		5597
		5598
		5599	printf "%s\n" "#define RESCLASS \"$RESCLASS\"" >>confdefs.h
		5600
		5601
		5602	RXVTNAME=urxvt
		5603
		5604	# Check whether --with-name was given.
		5605	if test ${with_name+y}
		5606	then :
		5607	withval=$with_name; RXVTNAME="$withval"
		5608	fi
		5609
		5610
		5611	printf "%s\n" "#define RXVTNAME \"$RXVTNAME\"" >>confdefs.h
		5612
		5613
		5614
		5615
		5616	# Check whether --enable-swapscreen was given.
		5617	if test ${enable_swapscreen+y}
		5618	then :
		5619	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5620
		5621	printf "%s\n" "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5622
		5623	fi
		5624	fi
		5625
		5626
		5627	# Check whether --enable-iso14755 was given.
		5628	if test ${enable_iso14755+y}
		5629	then :
		5630	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5631	support_iso14755=$enableval
		5632	fi
		5633	fi
		5634
		5635
		5636	# Check whether --enable-frills was given.
		5637	if test ${enable_frills+y}
		5638	then :
		5639	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5640	support_frills=$enableval
		5641	fi
		5642	fi
		5643
		5644
		5645	# Check whether --enable-keepscrolling was given.
		5646	if test ${enable_keepscrolling+y}
		5647	then :
		5648	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5649	support_keepscrolling=$enableval
		5650	fi
		5651	fi
		5652
		5653
		5654	# Check whether --enable-selectionscrolling was given.
		5655	if test ${enable_selectionscrolling+y}
		5656	then :
		5657	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5658	support_selectionscrolling=$enableval
		5659	fi
		5660	fi
		5661
		5662
		5663	# Check whether --enable-mousewheel was given.
		5664	if test ${enable_mousewheel+y}
		5665	then :
		5666	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5667	support_mousewheel=$enableval
		5668	fi
		5669	fi
		5670
		5671
		5672	# Check whether --enable-slipwheeling was given.
		5673	if test ${enable_slipwheeling+y}
		5674	then :
		5675	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5676	support_mouseslipwheel=$enableval
		5677	fi
		5678	fi
		5679
		5680
		5681	# Check whether --enable-smart-resize was given.
		5682	if test ${enable_smart_resize+y}
		5683	then :
		5684	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5685
		5686	printf "%s\n" "#define SMART_RESIZE 1" >>confdefs.h
		5687
		5688	fi
		5689	fi
		5690
		5691
		5692	# Check whether --enable-text-blink was given.
		5693	if test ${enable_text_blink+y}
		5694	then :
		5695	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5696	support_text_blink=$enableval
		5697	fi
		5698	fi
		5699
		5700
		5701	# Check whether --enable-pointer-blank was given.
		5702	if test ${enable_pointer_blank+y}
		5703	then :
		5704	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5705	support_pointer_blank=$enableval
		5706	fi
		5707	fi
		5708
		5709
		5710
		5711	# Check whether --with-term was given.
		5712	if test ${with_term+y}
		5713	then :
		5714	withval=$with_term; if test x$withval != x; then
		5715
		5716	printf "%s\n" "#define TERMENV \"$withval\"" >>confdefs.h
		5717	term="$withval"
		5718	fi
		5719	fi
		5720
		5721
		5722
		5723	# Check whether --with-terminfo was given.
		5724	if test ${with_terminfo+y}
		5725	then :
		5726	withval=$with_terminfo; if test x$withval != x; then
		5727
		5728	printf "%s\n" "#define RXVT_TERMINFO \"$withval\"" >>confdefs.h
		5729	terminfo="$withval"
		5730	fi
		5731	fi
		5732
		5733
		5734	if test x$support_resources = xno; then
		5735	if test x$support_frills = xyes \|\| test x$support_perl = xyes; then
		5736	as_fn_error $? "--disable-resources requires --disable-frills --disable-perl" "$LINENO" 5
		5737	fi
		5738
		5739
		5740	printf "%s\n" "#define NO_RESOURCES 1" >>confdefs.h
		5741
		5742	fi
		5743
		5744
		5745	LIBEV_M4_AVOID_LIBRT=1
		5746
		5747	ac_fn_cxx_check_header_compile "$LINENO" "sys/inotify.h" "ac_cv_header_sys_inotify_h" "$ac_includes_default"
		5748	if test "x$ac_cv_header_sys_inotify_h" = xyes
		5749	then :
		5750	printf "%s\n" "#define HAVE_SYS_INOTIFY_H 1" >>confdefs.h
		5751
		5752	fi
		5753	ac_fn_cxx_check_header_compile "$LINENO" "sys/epoll.h" "ac_cv_header_sys_epoll_h" "$ac_includes_default"
		5754	if test "x$ac_cv_header_sys_epoll_h" = xyes
		5755	then :
		5756	printf "%s\n" "#define HAVE_SYS_EPOLL_H 1" >>confdefs.h
		5757
		5758	fi
		5759	ac_fn_cxx_check_header_compile "$LINENO" "sys/event.h" "ac_cv_header_sys_event_h" "$ac_includes_default"
		5760	if test "x$ac_cv_header_sys_event_h" = xyes
		5761	then :
		5762	printf "%s\n" "#define HAVE_SYS_EVENT_H 1" >>confdefs.h
		5763
		5764	fi
		5765	ac_fn_cxx_check_header_compile "$LINENO" "port.h" "ac_cv_header_port_h" "$ac_includes_default"
		5766	if test "x$ac_cv_header_port_h" = xyes
		5767	then :
		5768	printf "%s\n" "#define HAVE_PORT_H 1" >>confdefs.h
		5769
		5770	fi
		5771	ac_fn_cxx_check_header_compile "$LINENO" "poll.h" "ac_cv_header_poll_h" "$ac_includes_default"
		5772	if test "x$ac_cv_header_poll_h" = xyes
		5773	then :
		5774	printf "%s\n" "#define HAVE_POLL_H 1" >>confdefs.h
		5775
		5776	fi
		5777	ac_fn_cxx_check_header_compile "$LINENO" "sys/timerfd.h" "ac_cv_header_sys_timerfd_h" "$ac_includes_default"
		5778	if test "x$ac_cv_header_sys_timerfd_h" = xyes
		5779	then :
		5780	printf "%s\n" "#define HAVE_SYS_TIMERFD_H 1" >>confdefs.h
		5781
		5782	fi
		5783
		5784	ac_fn_cxx_check_header_compile "$LINENO" "sys/select.h" "ac_cv_header_sys_select_h" "$ac_includes_default"
		5785	if test "x$ac_cv_header_sys_select_h" = xyes
		5786	then :
		5787	printf "%s\n" "#define HAVE_SYS_SELECT_H 1" >>confdefs.h
		5788
		5789	fi
		5790	ac_fn_cxx_check_header_compile "$LINENO" "sys/eventfd.h" "ac_cv_header_sys_eventfd_h" "$ac_includes_default"
		5791	if test "x$ac_cv_header_sys_eventfd_h" = xyes
		5792	then :
		5793	printf "%s\n" "#define HAVE_SYS_EVENTFD_H 1" >>confdefs.h
		5794
		5795	fi
		5796	ac_fn_cxx_check_header_compile "$LINENO" "sys/signalfd.h" "ac_cv_header_sys_signalfd_h" "$ac_includes_default"
		5797	if test "x$ac_cv_header_sys_signalfd_h" = xyes
		5798	then :
		5799	printf "%s\n" "#define HAVE_SYS_SIGNALFD_H 1" >>confdefs.h
		5800
		5801	fi
		5802	ac_fn_cxx_check_header_compile "$LINENO" "linux/aio_abi.h" "ac_cv_header_linux_aio_abi_h" "$ac_includes_default"
		5803	if test "x$ac_cv_header_linux_aio_abi_h" = xyes
		5804	then :
		5805	printf "%s\n" "#define HAVE_LINUX_AIO_ABI_H 1" >>confdefs.h
		5806
		5807	fi
		5808	ac_fn_cxx_check_header_compile "$LINENO" "linux/fs.h" "ac_cv_header_linux_fs_h" "$ac_includes_default"
		5809	if test "x$ac_cv_header_linux_fs_h" = xyes
		5810	then :
		5811	printf "%s\n" "#define HAVE_LINUX_FS_H 1" >>confdefs.h
		5812
		5813	fi
		5814
		5815
		5816	ac_fn_cxx_check_func "$LINENO" "inotify_init" "ac_cv_func_inotify_init"
		5817	if test "x$ac_cv_func_inotify_init" = xyes
		5818	then :
		5819	printf "%s\n" "#define HAVE_INOTIFY_INIT 1" >>confdefs.h
		5820
		5821	fi
		5822	ac_fn_cxx_check_func "$LINENO" "epoll_ctl" "ac_cv_func_epoll_ctl"
		5823	if test "x$ac_cv_func_epoll_ctl" = xyes
		5824	then :
		5825	printf "%s\n" "#define HAVE_EPOLL_CTL 1" >>confdefs.h
		5826
		5827	fi
		5828	ac_fn_cxx_check_func "$LINENO" "kqueue" "ac_cv_func_kqueue"
		5829	if test "x$ac_cv_func_kqueue" = xyes
		5830	then :
		5831	printf "%s\n" "#define HAVE_KQUEUE 1" >>confdefs.h
		5832
		5833	fi
		5834	ac_fn_cxx_check_func "$LINENO" "port_create" "ac_cv_func_port_create"
		5835	if test "x$ac_cv_func_port_create" = xyes
		5836	then :
		5837	printf "%s\n" "#define HAVE_PORT_CREATE 1" >>confdefs.h
		5838
		5839	fi
		5840	ac_fn_cxx_check_func "$LINENO" "poll" "ac_cv_func_poll"
		5841	if test "x$ac_cv_func_poll" = xyes
		5842	then :
		5843	printf "%s\n" "#define HAVE_POLL 1" >>confdefs.h
		5844
		5845	fi
		5846	ac_fn_cxx_check_func "$LINENO" "select" "ac_cv_func_select"
		5847	if test "x$ac_cv_func_select" = xyes
		5848	then :
		5849	printf "%s\n" "#define HAVE_SELECT 1" >>confdefs.h
		5850
		5851	fi
		5852	ac_fn_cxx_check_func "$LINENO" "eventfd" "ac_cv_func_eventfd"
		5853	if test "x$ac_cv_func_eventfd" = xyes
		5854	then :
		5855	printf "%s\n" "#define HAVE_EVENTFD 1" >>confdefs.h
		5856
		5857	fi
		5858	ac_fn_cxx_check_func "$LINENO" "signalfd" "ac_cv_func_signalfd"
		5859	if test "x$ac_cv_func_signalfd" = xyes
		5860	then :
		5861	printf "%s\n" "#define HAVE_SIGNALFD 1" >>confdefs.h
		5862
		5863	fi
		5864
		5865
		5866
		5867	for ac_func in clock_gettime
		5868	do :
		5869	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5870	if test "x$ac_cv_func_clock_gettime" = xyes
		5871	then :
		5872	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
		5873
		5874	else $as_nop
		5875
		5876	if test $(uname) = Linux; then
		5877	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5878	printf %s "checking for clock_gettime syscall... " >&6; }
		5879	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5880	/* end confdefs.h. */
		5881	#include <unistd.h>
		5882	#include <sys/syscall.h>
		5883	#include <time.h>
		5884	int
		5885	main (void)
		5886	{
		5887	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5888	;
		5889	return 0;
		5890	}
		5891	_ACEOF
		5892	if ac_fn_cxx_try_link "$LINENO"
		5893	then :
		5894	ac_have_clock_syscall=1
		5895
		5896	printf "%s\n" "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5897
		5898	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5899	printf "%s\n" "yes" >&6; }
		5900	else $as_nop
		5901	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5902	printf "%s\n" "no" >&6; }
		5903	fi
		5904	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5905	conftest$ac_exeext conftest.$ac_ext
		5906	fi
		5907	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5908	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5909	printf %s "checking for clock_gettime in -lrt... " >&6; }
		5910	if test ${ac_cv_lib_rt_clock_gettime+y}
		5911	then :
		5912	printf %s "(cached) " >&6
		5913	else $as_nop
		5914	ac_check_lib_save_LIBS=$LIBS
		5915	LIBS="-lrt $LIBS"
		5916	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5917	/* end confdefs.h. */
		5918
		5919	namespace conftest {
		5920	extern "C" int clock_gettime ();
		5921	}
		5922	int
		5923	main (void)
		5924	{
		5925	return conftest::clock_gettime ();
		5926	;
		5927	return 0;
		5928	}
		5929	_ACEOF
		5930	if ac_fn_cxx_try_link "$LINENO"
		5931	then :
		5932	ac_cv_lib_rt_clock_gettime=yes
		5933	else $as_nop
		5934	ac_cv_lib_rt_clock_gettime=no
		5935	fi
		5936	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5937	conftest$ac_exeext conftest.$ac_ext
		5938	LIBS=$ac_check_lib_save_LIBS
		5939	fi
		5940	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5941	printf "%s\n" "$ac_cv_lib_rt_clock_gettime" >&6; }
		5942	if test "x$ac_cv_lib_rt_clock_gettime" = xyes
		5943	then :
		5944	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
		5945
		5946	LIBS="-lrt $LIBS"
		5947
		5948	fi
		5949
		5950	unset ac_cv_func_clock_gettime
		5951	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5952	if test "x$ac_cv_func_clock_gettime" = xyes
		5953	then :
		5954	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
		5955
		5956	fi
		5957
		5958	fi
		5959
		5960	fi
		5961
		5962	done
		5963
		5964
		5965	for ac_func in nanosleep
		5966	do :
		5967	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5968	if test "x$ac_cv_func_nanosleep" = xyes
		5969	then :
		5970	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
		5971
		5972	else $as_nop
		5973
		5974	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5975	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5976	printf %s "checking for nanosleep in -lrt... " >&6; }
		5977	if test ${ac_cv_lib_rt_nanosleep+y}
		5978	then :
		5979	printf %s "(cached) " >&6
		5980	else $as_nop
		5981	ac_check_lib_save_LIBS=$LIBS
		5982	LIBS="-lrt $LIBS"
		5983	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5984	/* end confdefs.h. */
		5985
		5986	namespace conftest {
		5987	extern "C" int nanosleep ();
		5988	}
		5989	int
		5990	main (void)
		5991	{
		5992	return conftest::nanosleep ();
		5993	;
		5994	return 0;
		5995	}
		5996	_ACEOF
		5997	if ac_fn_cxx_try_link "$LINENO"
		5998	then :
		5999	ac_cv_lib_rt_nanosleep=yes
		6000	else $as_nop
		6001	ac_cv_lib_rt_nanosleep=no
		6002	fi
		6003	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6004	conftest$ac_exeext conftest.$ac_ext
		6005	LIBS=$ac_check_lib_save_LIBS
		6006	fi
		6007	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		6008	printf "%s\n" "$ac_cv_lib_rt_nanosleep" >&6; }
		6009	if test "x$ac_cv_lib_rt_nanosleep" = xyes
		6010	then :
		6011	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
		6012
		6013	LIBS="-lrt $LIBS"
		6014
		6015	fi
		6016
		6017	unset ac_cv_func_nanosleep
		6018	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		6019	if test "x$ac_cv_func_nanosleep" = xyes
		6020	then :
		6021	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
		6022
		6023	fi
		6024
		6025	fi
		6026
		6027	fi
		6028
		6029	done
		6030
		6031	ac_fn_cxx_check_type "$LINENO" "__kernel_rwf_t" "ac_cv_type___kernel_rwf_t" "#include <linux/fs.h>
		6032	"
		6033	if test "x$ac_cv_type___kernel_rwf_t" = xyes
		6034	then :
		6035
		6036
		6037	printf "%s\n" "#define HAVE_KERNEL_RWF_T 1" >>confdefs.h
		6038
		6039
		6040	fi
		6041
		6042
		6043	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		6044	LIBM=m
		6045	fi
		6046	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		6047	printf %s "checking for library containing floor... " >&6; }
		6048	if test ${ac_cv_search_floor+y}
		6049	then :
		6050	printf %s "(cached) " >&6
		6051	else $as_nop
		6052	ac_func_search_save_LIBS=$LIBS
		6053	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6054	/* end confdefs.h. */
		6055
		6056	namespace conftest {
		6057	extern "C" int floor ();
		6058	}
		6059	int
		6060	main (void)
		6061	{
		6062	return conftest::floor ();
		6063	;
		6064	return 0;
		6065	}
		6066	_ACEOF
		6067	for ac_lib in '' $LIBM
		6068	do
		6069	if test -z "$ac_lib"; then
		6070	ac_res="none required"
		6071	else
		6072	ac_res=-l$ac_lib
		6073	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		6074	fi
		6075	if ac_fn_cxx_try_link "$LINENO"
		6076	then :
		6077	ac_cv_search_floor=$ac_res
		6078	fi
		6079	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6080	conftest$ac_exeext
		6081	if test ${ac_cv_search_floor+y}
		6082	then :
		6083	break
		6084	fi
		6085	done
		6086	if test ${ac_cv_search_floor+y}
		6087	then :
		6088
		6089	else $as_nop
		6090	ac_cv_search_floor=no
		6091	fi
		6092	rm conftest.$ac_ext
		6093	LIBS=$ac_func_search_save_LIBS
		6094	fi
		6095	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		6096	printf "%s\n" "$ac_cv_search_floor" >&6; }
		6097	ac_res=$ac_cv_search_floor
		6098	if test "$ac_res" != no
		6099	then :
		6100	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		6101
		6102	printf "%s\n" "#define HAVE_FLOOR 1" >>confdefs.h
		6103
		6104	fi
		6105
		6106
		6107
		6108
		6109
		6110	# Extract the first word of "tic", so it can be a program name with args.
		6111	set dummy tic; ac_word=$2
		6112	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6113	printf %s "checking for $ac_word... " >&6; }
		6114	if test ${ac_cv_path_TIC+y}
		6115	then :
		6116	printf %s "(cached) " >&6
		6117	else $as_nop
		6118	case $TIC in
		6119	[\\/]* \| ?:[\\/]*)
		6120	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		6121	;;
		6122	*)
		6123	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6124	for as_dir in $PATH
		6125	do
		6126	IFS=$as_save_IFS
		6127	case $as_dir in #(((
		6128	'') as_dir=./ ;;
		6129	*/) ;;
		6130	*) as_dir=$as_dir/ ;;
		6131	esac
		6132	for ac_exec_ext in '' $ac_executable_extensions; do
		6133	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		6134	ac_cv_path_TIC="$as_dir$ac_word$ac_exec_ext"
		6135	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		6136	break 2
		6137	fi
		6138	done
		6139	done
		6140	IFS=$as_save_IFS
		6141
		6142	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
		6143	;;
		6144	esac
		6145	fi
		6146	TIC=$ac_cv_path_TIC
		6147	if test -n "$TIC"; then
		6148	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		6149	printf "%s\n" "$TIC" >&6; }
		6150	else
		6151	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6152	printf "%s\n" "no" >&6; }
		6153	fi
		6154
		6155
		6156
3296	ac_ext=cc	6157	ac_ext=cpp
3297	ac_cpp='$CXXCPP $CPPFLAGS'	6158	ac_cpp='$CXXCPP $CPPFLAGS'
3298	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6159	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3299	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6160	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3300	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6161	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3301	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	6162	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
3302	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	6163	printf %s "checking how to run the C++ preprocessor... " >&6; }
3303	if test -z "$CXXCPP"; then	6164	if test -z "$CXXCPP"; then
3304	if test "${ac_cv_prog_CXXCPP+set}" = set; then	6165	if test ${ac_cv_prog_CXXCPP+y}
3305	echo $ECHO_N "(cached) $ECHO_C" >&6	6166	then :
3306	else	6167	printf %s "(cached) " >&6
		6168	else $as_nop
3307	# Double quotes because CXXCPP needs to be expanded	6169	# Double quotes because $CXX needs to be expanded
3308	for CXXCPP in "$CXX -E" "/lib/cpp"	6170	for CXXCPP in "$CXX -E" cpp /lib/cpp
3309	do	6171	do
3310	ac_preproc_ok=false	6172	ac_preproc_ok=false
3311	for ac_cxx_preproc_warn_flag in '' yes	6173	for ac_cxx_preproc_warn_flag in '' yes
3312	do	6174	do
3313	# Use a header file that comes with gcc, so configuring glibc	6175	# Use a header file that comes with gcc, so configuring glibc
3314	# with a fresh cross-compiler works.	6176	# with a fresh cross-compiler works.
3315	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3316	# <limits.h> exists even on freestanding compilers.
3317	# On the NeXT, cc -E runs the code through the compiler's parser,	6177	# On the NeXT, cc -E runs the code through the compiler's parser,
3318	# not just through cpp. "Syntax error" is here to catch this case.	6178	# not just through cpp. "Syntax error" is here to catch this case.
3319	cat >conftest.$ac_ext <<_ACEOF
3320	/* confdefs.h. */
3321	_ACEOF
3322	cat confdefs.h >>conftest.$ac_ext	6179	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3323	cat >>conftest.$ac_ext <<_ACEOF
3324	/* end confdefs.h. */	6180	/* end confdefs.h. */
3325	#ifdef __STDC__
3326	# include <limits.h>	6181	#include <limits.h>
3327	#else
3328	# include <assert.h>
3329	#endif
3330	Syntax error	6182	Syntax error
3331	_ACEOF	6183	_ACEOF
3332	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6184	if ac_fn_cxx_try_cpp "$LINENO"
3333	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6185	then :
3334	ac_status=$?
3335	grep -v '^ *+' conftest.er1 >conftest.err
3336	rm -f conftest.er1
3337	cat conftest.err >&5
3338	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3339	(exit $ac_status); } >/dev/null; then
3340	if test -s conftest.err; then
3341	ac_cpp_err=$ac_cxx_preproc_warn_flag
3342	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3343	else
3344	ac_cpp_err=
3345	fi
3346	else
3347	ac_cpp_err=yes
3348	fi
3349	if test -z "$ac_cpp_err"; then
3350	:
3351	else
3352	echo "$as_me: failed program was:" >&5
3353	sed 's/^/\| /' conftest.$ac_ext >&5
3354		6186
		6187	else $as_nop
3355	# Broken: fails on valid input.	6188	# Broken: fails on valid input.
3356	continue	6189	continue
3357	fi	6190	fi
3358	rm -f conftest.err conftest.$ac_ext	6191	rm -f conftest.err conftest.i conftest.$ac_ext
3359		6192
3360	# OK, works on sane cases. Now check whether non-existent headers	6193	# OK, works on sane cases. Now check whether nonexistent headers
3361	# can be detected and how.	6194	# can be detected and how.
3362	cat >conftest.$ac_ext <<_ACEOF
3363	/* confdefs.h. */
3364	_ACEOF
3365	cat confdefs.h >>conftest.$ac_ext	6195	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3366	cat >>conftest.$ac_ext <<_ACEOF
3367	/* end confdefs.h. */	6196	/* end confdefs.h. */
3368	#include <ac_nonexistent.h>	6197	#include <ac_nonexistent.h>
3369	_ACEOF	6198	_ACEOF
3370	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6199	if ac_fn_cxx_try_cpp "$LINENO"
3371	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6200	then :
3372	ac_status=$?
3373	grep -v '^ *+' conftest.er1 >conftest.err
3374	rm -f conftest.er1
3375	cat conftest.err >&5
3376	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3377	(exit $ac_status); } >/dev/null; then
3378	if test -s conftest.err; then
3379	ac_cpp_err=$ac_cxx_preproc_warn_flag
3380	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3381	else
3382	ac_cpp_err=
3383	fi
3384	else
3385	ac_cpp_err=yes
3386	fi
3387	if test -z "$ac_cpp_err"; then
3388	# Broken: success on invalid input.	6201	# Broken: success on invalid input.
3389	continue	6202	continue
3390	else	6203	else $as_nop
3391	echo "$as_me: failed program was:" >&5
3392	sed 's/^/\| /' conftest.$ac_ext >&5
3393
3394	# Passes both tests.	6204	# Passes both tests.
3395	ac_preproc_ok=:	6205	ac_preproc_ok=:
3396	break	6206	break
3397	fi	6207	fi
3398	rm -f conftest.err conftest.$ac_ext	6208	rm -f conftest.err conftest.i conftest.$ac_ext
3399		6209
3400	done	6210	done
3401	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6211	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3402	rm -f conftest.err conftest.$ac_ext	6212	rm -f conftest.i conftest.err conftest.$ac_ext
3403	if $ac_preproc_ok; then	6213	if $ac_preproc_ok
		6214	then :
3404	break	6215	break
3405	fi	6216	fi
3406		6217
3407	done	6218	done
3408	ac_cv_prog_CXXCPP=$CXXCPP	6219	ac_cv_prog_CXXCPP=$CXXCPP
…		…
3410	fi	6221	fi
3411	CXXCPP=$ac_cv_prog_CXXCPP	6222	CXXCPP=$ac_cv_prog_CXXCPP
3412	else	6223	else
3413	ac_cv_prog_CXXCPP=$CXXCPP	6224	ac_cv_prog_CXXCPP=$CXXCPP
3414	fi	6225	fi
3415	echo "$as_me:$LINENO: result: $CXXCPP" >&5	6226	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
3416	echo "${ECHO_T}$CXXCPP" >&6	6227	printf "%s\n" "$CXXCPP" >&6; }
3417	ac_preproc_ok=false	6228	ac_preproc_ok=false
3418	for ac_cxx_preproc_warn_flag in '' yes	6229	for ac_cxx_preproc_warn_flag in '' yes
3419	do	6230	do
3420	# Use a header file that comes with gcc, so configuring glibc	6231	# Use a header file that comes with gcc, so configuring glibc
3421	# with a fresh cross-compiler works.	6232	# with a fresh cross-compiler works.
3422	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3423	# <limits.h> exists even on freestanding compilers.
3424	# On the NeXT, cc -E runs the code through the compiler's parser,	6233	# On the NeXT, cc -E runs the code through the compiler's parser,
3425	# not just through cpp. "Syntax error" is here to catch this case.	6234	# not just through cpp. "Syntax error" is here to catch this case.
3426	cat >conftest.$ac_ext <<_ACEOF
3427	/* confdefs.h. */
3428	_ACEOF
3429	cat confdefs.h >>conftest.$ac_ext	6235	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3430	cat >>conftest.$ac_ext <<_ACEOF
3431	/* end confdefs.h. */	6236	/* end confdefs.h. */
3432	#ifdef __STDC__
3433	# include <limits.h>	6237	#include <limits.h>
3434	#else
3435	# include <assert.h>
3436	#endif
3437	Syntax error	6238	Syntax error
3438	_ACEOF	6239	_ACEOF
3439	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6240	if ac_fn_cxx_try_cpp "$LINENO"
3440	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6241	then :
3441	ac_status=$?
3442	grep -v '^ *+' conftest.er1 >conftest.err
3443	rm -f conftest.er1
3444	cat conftest.err >&5
3445	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3446	(exit $ac_status); } >/dev/null; then
3447	if test -s conftest.err; then
3448	ac_cpp_err=$ac_cxx_preproc_warn_flag
3449	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3450	else
3451	ac_cpp_err=
3452	fi
3453	else
3454	ac_cpp_err=yes
3455	fi
3456	if test -z "$ac_cpp_err"; then
3457	:
3458	else
3459	echo "$as_me: failed program was:" >&5
3460	sed 's/^/\| /' conftest.$ac_ext >&5
3461		6242
		6243	else $as_nop
3462	# Broken: fails on valid input.	6244	# Broken: fails on valid input.
3463	continue	6245	continue
3464	fi	6246	fi
3465	rm -f conftest.err conftest.$ac_ext	6247	rm -f conftest.err conftest.i conftest.$ac_ext
3466		6248
3467	# OK, works on sane cases. Now check whether non-existent headers	6249	# OK, works on sane cases. Now check whether nonexistent headers
3468	# can be detected and how.	6250	# can be detected and how.
3469	cat >conftest.$ac_ext <<_ACEOF
3470	/* confdefs.h. */
3471	_ACEOF
3472	cat confdefs.h >>conftest.$ac_ext	6251	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3473	cat >>conftest.$ac_ext <<_ACEOF
3474	/* end confdefs.h. */	6252	/* end confdefs.h. */
3475	#include <ac_nonexistent.h>	6253	#include <ac_nonexistent.h>
3476	_ACEOF	6254	_ACEOF
3477	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6255	if ac_fn_cxx_try_cpp "$LINENO"
3478	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6256	then :
3479	ac_status=$?
3480	grep -v '^ *+' conftest.er1 >conftest.err
3481	rm -f conftest.er1
3482	cat conftest.err >&5
3483	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3484	(exit $ac_status); } >/dev/null; then
3485	if test -s conftest.err; then
3486	ac_cpp_err=$ac_cxx_preproc_warn_flag
3487	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3488	else
3489	ac_cpp_err=
3490	fi
3491	else
3492	ac_cpp_err=yes
3493	fi
3494	if test -z "$ac_cpp_err"; then
3495	# Broken: success on invalid input.	6257	# Broken: success on invalid input.
3496	continue	6258	continue
3497	else	6259	else $as_nop
3498	echo "$as_me: failed program was:" >&5
3499	sed 's/^/\| /' conftest.$ac_ext >&5
3500
3501	# Passes both tests.	6260	# Passes both tests.
3502	ac_preproc_ok=:	6261	ac_preproc_ok=:
3503	break	6262	break
3504	fi	6263	fi
3505	rm -f conftest.err conftest.$ac_ext	6264	rm -f conftest.err conftest.i conftest.$ac_ext
3506		6265
3507	done	6266	done
3508	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6267	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3509	rm -f conftest.err conftest.$ac_ext	6268	rm -f conftest.i conftest.err conftest.$ac_ext
3510	if $ac_preproc_ok; then	6269	if $ac_preproc_ok
3511	:	6270	then :
3512	else	6271
3513	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6272	else $as_nop
3514	See \`config.log' for more details." >&5	6273	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		6274	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3515	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6275	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
3516	See \`config.log' for more details." >&2;}	6276	See \`config.log' for more details" "$LINENO" 5; }
3517	{ (exit 1); exit 1; }; }
3518	fi	6277	fi
3519		6278
3520	ac_ext=cc	6279	ac_ext=cpp
3521	ac_cpp='$CXXCPP $CPPFLAGS'	6280	ac_cpp='$CXXCPP $CPPFLAGS'
3522	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6281	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3523	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6282	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3524	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6283	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3525		6284
3526		6285
3527	echo "$as_me:$LINENO: checking for egrep" >&5	6286	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for X" >&5
3528	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	6287	printf %s "checking for X... " >&6; }
3529	if test "${ac_cv_prog_egrep+set}" = set; then
3530	echo $ECHO_N "(cached) $ECHO_C" >&6
3531	else
3532	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
3533	then ac_cv_prog_egrep='grep -E'
3534	else ac_cv_prog_egrep='egrep'
3535	fi
3536	fi
3537	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3538	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3539	EGREP=$ac_cv_prog_egrep
3540		6288
3541		6289
3542
3543	echo "$as_me:$LINENO: checking for AIX" >&5
3544	echo $ECHO_N "checking for AIX... $ECHO_C" >&6
3545	cat >conftest.$ac_ext <<_ACEOF
3546	/* confdefs.h. */
3547	_ACEOF
3548	cat confdefs.h >>conftest.$ac_ext
3549	cat >>conftest.$ac_ext <<_ACEOF
3550	/* end confdefs.h. */
3551	#ifdef _AIX
3552	yes
3553	#endif
3554
3555	_ACEOF
3556	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3557	$EGREP "yes" >/dev/null 2>&1; then
3558	echo "$as_me:$LINENO: result: yes" >&5
3559	echo "${ECHO_T}yes" >&6
3560	cat >>confdefs.h <<\_ACEOF
3561	#define _ALL_SOURCE 1
3562	_ACEOF
3563
3564	else
3565	echo "$as_me:$LINENO: result: no" >&5
3566	echo "${ECHO_T}no" >&6
3567	fi
3568	rm -f conftest*
3569
3570
3571	echo "$as_me:$LINENO: checking for library containing strerror" >&5
3572	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
3573	if test "${ac_cv_search_strerror+set}" = set; then
3574	echo $ECHO_N "(cached) $ECHO_C" >&6
3575	else
3576	ac_func_search_save_LIBS=$LIBS
3577	ac_cv_search_strerror=no
3578	cat >conftest.$ac_ext <<_ACEOF
3579	/* confdefs.h. */
3580	_ACEOF
3581	cat confdefs.h >>conftest.$ac_ext
3582	cat >>conftest.$ac_ext <<_ACEOF
3583	/* end confdefs.h. */
3584
3585	/* Override any gcc2 internal prototype to avoid an error. */
3586	#ifdef __cplusplus
3587	extern "C"
3588	#endif
3589	/* We use char because int might match the return type of a gcc2
3590	builtin and then its argument prototype would still apply. */
3591	char strerror ();
3592	int
3593	main ()
3594	{
3595	strerror ();
3596	;
3597	return 0;
3598	}
3599	_ACEOF
3600	rm -f conftest.$ac_objext conftest$ac_exeext
3601	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3602	(eval $ac_link) 2>conftest.er1
3603	ac_status=$?
3604	grep -v '^ *+' conftest.er1 >conftest.err
3605	rm -f conftest.er1
3606	cat conftest.err >&5
3607	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3608	(exit $ac_status); } &&
3609	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3610	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3611	(eval $ac_try) 2>&5
3612	ac_status=$?
3613	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3614	(exit $ac_status); }; } &&
3615	{ ac_try='test -s conftest$ac_exeext'
3616	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3617	(eval $ac_try) 2>&5
3618	ac_status=$?
3619	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3620	(exit $ac_status); }; }; then
3621	ac_cv_search_strerror="none required"
3622	else
3623	echo "$as_me: failed program was:" >&5
3624	sed 's/^/\| /' conftest.$ac_ext >&5
3625
3626	fi
3627	rm -f conftest.err conftest.$ac_objext \
3628	conftest$ac_exeext conftest.$ac_ext
3629	if test "$ac_cv_search_strerror" = no; then
3630	for ac_lib in cposix; do
3631	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3632	cat >conftest.$ac_ext <<_ACEOF
3633	/* confdefs.h. */
3634	_ACEOF
3635	cat confdefs.h >>conftest.$ac_ext
3636	cat >>conftest.$ac_ext <<_ACEOF
3637	/* end confdefs.h. */
3638
3639	/* Override any gcc2 internal prototype to avoid an error. */
3640	#ifdef __cplusplus
3641	extern "C"
3642	#endif
3643	/* We use char because int might match the return type of a gcc2
3644	builtin and then its argument prototype would still apply. */
3645	char strerror ();
3646	int
3647	main ()
3648	{
3649	strerror ();
3650	;
3651	return 0;
3652	}
3653	_ACEOF
3654	rm -f conftest.$ac_objext conftest$ac_exeext
3655	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3656	(eval $ac_link) 2>conftest.er1
3657	ac_status=$?
3658	grep -v '^ *+' conftest.er1 >conftest.err
3659	rm -f conftest.er1
3660	cat conftest.err >&5
3661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3662	(exit $ac_status); } &&
3663	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3664	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3665	(eval $ac_try) 2>&5
3666	ac_status=$?
3667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3668	(exit $ac_status); }; } &&
3669	{ ac_try='test -s conftest$ac_exeext'
3670	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3671	(eval $ac_try) 2>&5
3672	ac_status=$?
3673	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3674	(exit $ac_status); }; }; then
3675	ac_cv_search_strerror="-l$ac_lib"
3676	break
3677	else
3678	echo "$as_me: failed program was:" >&5
3679	sed 's/^/\| /' conftest.$ac_ext >&5
3680
3681	fi
3682	rm -f conftest.err conftest.$ac_objext \
3683	conftest$ac_exeext conftest.$ac_ext
3684	done
3685	fi
3686	LIBS=$ac_func_search_save_LIBS
3687	fi
3688	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3689	echo "${ECHO_T}$ac_cv_search_strerror" >&6
3690	if test "$ac_cv_search_strerror" != no; then
3691	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"
3692
3693	fi
3694
3695
3696	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3697	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3698	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3699	echo $ECHO_N "(cached) $ECHO_C" >&6
3700	else
3701	ac_check_lib_save_LIBS=$LIBS
3702	LIBS="-lxpg4 $LIBS"
3703	cat >conftest.$ac_ext <<_ACEOF
3704	/* confdefs.h. */
3705	_ACEOF
3706	cat confdefs.h >>conftest.$ac_ext
3707	cat >>conftest.$ac_ext <<_ACEOF
3708	/* end confdefs.h. */
3709
3710	/* Override any gcc2 internal prototype to avoid an error. */
3711	#ifdef __cplusplus
3712	extern "C"
3713	#endif
3714	/* We use char because int might match the return type of a gcc2
3715	builtin and then its argument prototype would still apply. */
3716	char setlocale ();
3717	int
3718	main ()
3719	{
3720	setlocale ();
3721	;
3722	return 0;
3723	}
3724	_ACEOF
3725	rm -f conftest.$ac_objext conftest$ac_exeext
3726	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3727	(eval $ac_link) 2>conftest.er1
3728	ac_status=$?
3729	grep -v '^ *+' conftest.er1 >conftest.err
3730	rm -f conftest.er1
3731	cat conftest.err >&5
3732	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3733	(exit $ac_status); } &&
3734	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3735	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3736	(eval $ac_try) 2>&5
3737	ac_status=$?
3738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3739	(exit $ac_status); }; } &&
3740	{ ac_try='test -s conftest$ac_exeext'
3741	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3742	(eval $ac_try) 2>&5
3743	ac_status=$?
3744	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3745	(exit $ac_status); }; }; then
3746	ac_cv_lib_xpg4_setlocale=yes
3747	else
3748	echo "$as_me: failed program was:" >&5
3749	sed 's/^/\| /' conftest.$ac_ext >&5
3750
3751	ac_cv_lib_xpg4_setlocale=no
3752	fi
3753	rm -f conftest.err conftest.$ac_objext \
3754	conftest$ac_exeext conftest.$ac_ext
3755	LIBS=$ac_check_lib_save_LIBS
3756	fi
3757	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5
3758	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6
3759	if test $ac_cv_lib_xpg4_setlocale = yes; then
3760	LIBS="$LIBS -lxpg4"
3761	fi
3762
3763
3764	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3765	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3766	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3767	echo $ECHO_N "(cached) $ECHO_C" >&6
3768	else
3769	ac_check_lib_save_LIBS=$LIBS
3770	LIBS="-lnsl $LIBS"
3771	cat >conftest.$ac_ext <<_ACEOF
3772	/* confdefs.h. */
3773	_ACEOF
3774	cat confdefs.h >>conftest.$ac_ext
3775	cat >>conftest.$ac_ext <<_ACEOF
3776	/* end confdefs.h. */
3777
3778	/* Override any gcc2 internal prototype to avoid an error. */
3779	#ifdef __cplusplus
3780	extern "C"
3781	#endif
3782	/* We use char because int might match the return type of a gcc2
3783	builtin and then its argument prototype would still apply. */
3784	char gethostbyname ();
3785	int
3786	main ()
3787	{
3788	gethostbyname ();
3789	;
3790	return 0;
3791	}
3792	_ACEOF
3793	rm -f conftest.$ac_objext conftest$ac_exeext
3794	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3795	(eval $ac_link) 2>conftest.er1
3796	ac_status=$?
3797	grep -v '^ *+' conftest.er1 >conftest.err
3798	rm -f conftest.er1
3799	cat conftest.err >&5
3800	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3801	(exit $ac_status); } &&
3802	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3803	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3804	(eval $ac_try) 2>&5
3805	ac_status=$?
3806	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3807	(exit $ac_status); }; } &&
3808	{ ac_try='test -s conftest$ac_exeext'
3809	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3810	(eval $ac_try) 2>&5
3811	ac_status=$?
3812	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3813	(exit $ac_status); }; }; then
3814	ac_cv_lib_nsl_gethostbyname=yes
3815	else
3816	echo "$as_me: failed program was:" >&5
3817	sed 's/^/\| /' conftest.$ac_ext >&5
3818
3819	ac_cv_lib_nsl_gethostbyname=no
3820	fi
3821	rm -f conftest.err conftest.$ac_objext \
3822	conftest$ac_exeext conftest.$ac_ext
3823	LIBS=$ac_check_lib_save_LIBS
3824	fi
3825	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
3826	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
3827	if test $ac_cv_lib_nsl_gethostbyname = yes; then
3828	LIBS="$LIBS -lnsl"
3829	fi
3830
3831	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3832	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3833	if test "${ac_cv_lib_socket_socket+set}" = set; then
3834	echo $ECHO_N "(cached) $ECHO_C" >&6
3835	else
3836	ac_check_lib_save_LIBS=$LIBS
3837	LIBS="-lsocket $LIBS"
3838	cat >conftest.$ac_ext <<_ACEOF
3839	/* confdefs.h. */
3840	_ACEOF
3841	cat confdefs.h >>conftest.$ac_ext
3842	cat >>conftest.$ac_ext <<_ACEOF
3843	/* end confdefs.h. */
3844
3845	/* Override any gcc2 internal prototype to avoid an error. */
3846	#ifdef __cplusplus
3847	extern "C"
3848	#endif
3849	/* We use char because int might match the return type of a gcc2
3850	builtin and then its argument prototype would still apply. */
3851	char socket ();
3852	int
3853	main ()
3854	{
3855	socket ();
3856	;
3857	return 0;
3858	}
3859	_ACEOF
3860	rm -f conftest.$ac_objext conftest$ac_exeext
3861	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3862	(eval $ac_link) 2>conftest.er1
3863	ac_status=$?
3864	grep -v '^ *+' conftest.er1 >conftest.err
3865	rm -f conftest.er1
3866	cat conftest.err >&5
3867	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3868	(exit $ac_status); } &&
3869	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3870	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3871	(eval $ac_try) 2>&5
3872	ac_status=$?
3873	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3874	(exit $ac_status); }; } &&
3875	{ ac_try='test -s conftest$ac_exeext'
3876	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3877	(eval $ac_try) 2>&5
3878	ac_status=$?
3879	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3880	(exit $ac_status); }; }; then
3881	ac_cv_lib_socket_socket=yes
3882	else
3883	echo "$as_me: failed program was:" >&5
3884	sed 's/^/\| /' conftest.$ac_ext >&5
3885
3886	ac_cv_lib_socket_socket=no
3887	fi
3888	rm -f conftest.err conftest.$ac_objext \
3889	conftest$ac_exeext conftest.$ac_ext
3890	LIBS=$ac_check_lib_save_LIBS
3891	fi
3892	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
3893	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
3894	if test $ac_cv_lib_socket_socket = yes; then
3895	LIBS="$LIBS -lsocket"
3896	fi
3897
3898
3899	# Check whether --enable-shared or --disable-shared was given.
3900	if test "${enable_shared+set}" = set; then
3901	enableval="$enable_shared"
3902	p=${PACKAGE-default}
3903	case "$enableval" in
3904	yes) enable_shared=yes ;;
3905	no) enable_shared=no ;;
3906	*)
3907	enable_shared=no
3908	# Look at the argument we got. We use all the common list separators.
3909	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3910	for pkg in $enableval; do
3911	if test "X$pkg" = "X$p"; then
3912	enable_shared=yes
3913	fi
3914	done
3915	IFS="$ac_save_ifs"
3916	;;
3917	esac
3918	else
3919	enable_shared=no
3920	fi; # Check whether --enable-static or --disable-static was given.
3921	if test "${enable_static+set}" = set; then
3922	enableval="$enable_static"
3923	p=${PACKAGE-default}
3924	case "$enableval" in
3925	yes) enable_static=yes ;;
3926	no) enable_static=no ;;
3927	*)
3928	enable_static=no
3929	# Look at the argument we got. We use all the common list separators.
3930	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3931	for pkg in $enableval; do
3932	if test "X$pkg" = "X$p"; then
3933	enable_static=yes
3934	fi
3935	done
3936	IFS="$ac_save_ifs"
3937	;;
3938	esac
3939	else
3940	enable_static=yes
3941	fi; # Check whether --enable-fast-install or --disable-fast-install was given.
3942	if test "${enable_fast_install+set}" = set; then
3943	enableval="$enable_fast_install"
3944	p=${PACKAGE-default}
3945	case "$enableval" in
3946	yes) enable_fast_install=yes ;;
3947	no) enable_fast_install=no ;;
3948	*)
3949	enable_fast_install=no
3950	# Look at the argument we got. We use all the common list separators.
3951	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3952	for pkg in $enableval; do
3953	if test "X$pkg" = "X$p"; then
3954	enable_fast_install=yes
3955	fi
3956	done
3957	IFS="$ac_save_ifs"
3958	;;
3959	esac
3960	else
3961	enable_fast_install=yes
3962	fi;
3963	# Make sure we can run config.sub.
3964	$ac_config_sub sun4 >/dev/null 2>&1 \|\|
3965	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
3966	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
3967	{ (exit 1); exit 1; }; }
3968
3969	echo "$as_me:$LINENO: checking build system type" >&5
3970	echo $ECHO_N "checking build system type... $ECHO_C" >&6
3971	if test "${ac_cv_build+set}" = set; then
3972	echo $ECHO_N "(cached) $ECHO_C" >&6
3973	else
3974	ac_cv_build_alias=$build_alias
3975	test -z "$ac_cv_build_alias" &&
3976	ac_cv_build_alias=`$ac_config_guess`
3977	test -z "$ac_cv_build_alias" &&
3978	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3979	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3980	{ (exit 1); exit 1; }; }
3981	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|
3982	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
3983	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
3984	{ (exit 1); exit 1; }; }
3985
3986	fi
3987	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3988	echo "${ECHO_T}$ac_cv_build" >&6
3989	build=$ac_cv_build
3990	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
3991	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
3992	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
3993
3994
3995	echo "$as_me:$LINENO: checking host system type" >&5
3996	echo $ECHO_N "checking host system type... $ECHO_C" >&6
3997	if test "${ac_cv_host+set}" = set; then
3998	echo $ECHO_N "(cached) $ECHO_C" >&6
3999	else
4000	ac_cv_host_alias=$host_alias
4001	test -z "$ac_cv_host_alias" &&
4002	ac_cv_host_alias=$ac_cv_build_alias
4003	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|
4004	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
4005	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
4006	{ (exit 1); exit 1; }; }
4007
4008	fi
4009	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
4010	echo "${ECHO_T}$ac_cv_host" >&6
4011	host=$ac_cv_host
4012	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
4013	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
4014	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
4015
4016
4017
4018	# Check whether --with-gnu-ld or --without-gnu-ld was given.
4019	if test "${with_gnu_ld+set}" = set; then
4020	withval="$with_gnu_ld"
4021	test "$withval" = no \|\| with_gnu_ld=yes
4022	else
4023	with_gnu_ld=no
4024	fi;
4025	ac_prog=ld
4026	if test "$GCC" = yes; then
4027	# Check if gcc -print-prog-name=ld gives a path.
4028	echo "$as_me:$LINENO: checking for ld used by GCC" >&5
4029	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
4030	case $host in
4031	--mingw*)
4032	# gcc leaves a trailing carriage return which upsets mingw
4033	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
4034	*)
4035	ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4036	esac
4037	case "$ac_prog" in
4038	# Accept absolute paths.
4039	[\\/]* \| [A-Za-z]:[\\/]*)
4040	re_direlt='/[^/][^/]*/\.\./'
4041	# Canonicalize the path of ld
4042	ac_prog=`echo $ac_prog\| sed 's%\\\\%/%g'`
4043	while echo $ac_prog \| grep "$re_direlt" > /dev/null 2>&1; do
4044	ac_prog=`echo $ac_prog\| sed "s%$re_direlt%/%"`
4045	done
4046	test -z "$LD" && LD="$ac_prog"
4047	;;
4048	"")
4049	# If it fails, then pretend we aren't using GCC.
4050	ac_prog=ld
4051	;;
4052	*)
4053	# If it is relative, then search for the first ld in PATH.
4054	with_gnu_ld=unknown
4055	;;
4056	esac
4057	elif test "$with_gnu_ld" = yes; then
4058	echo "$as_me:$LINENO: checking for GNU ld" >&5
4059	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
4060	else
4061	echo "$as_me:$LINENO: checking for non-GNU ld" >&5
4062	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
4063	fi
4064	if test "${lt_cv_path_LD+set}" = set; then
4065	echo $ECHO_N "(cached) $ECHO_C" >&6
4066	else
4067	if test -z "$LD"; then
4068	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4069	for ac_dir in $PATH; do
4070	test -z "$ac_dir" && ac_dir=.
4071	if test -f "$ac_dir/$ac_prog" \|\| test -f "$ac_dir/$ac_prog$ac_exeext"; then
4072	lt_cv_path_LD="$ac_dir/$ac_prog"
4073	# Check to see if the program is GNU ld. I'd rather use --version,
4074	# but apparently some GNU ld's only accept -v.
4075	# Break only if it was the GNU/non-GNU ld that we prefer.
4076	if "$lt_cv_path_LD" -v 2>&1 < /dev/null \| egrep '(GNU\|with BFD)' > /dev/null; then
4077	test "$with_gnu_ld" != no && break
4078	else
4079	test "$with_gnu_ld" != yes && break
4080	fi
4081	fi
4082	done
4083	IFS="$ac_save_ifs"
4084	else
4085	lt_cv_path_LD="$LD" # Let the user override the test with a path.
4086	fi
4087	fi
4088
4089	LD="$lt_cv_path_LD"
4090	if test -n "$LD"; then
4091	echo "$as_me:$LINENO: result: $LD" >&5
4092	echo "${ECHO_T}$LD" >&6
4093	else
4094	echo "$as_me:$LINENO: result: no" >&5
4095	echo "${ECHO_T}no" >&6
4096	fi
4097	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
4098	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
4099	{ (exit 1); exit 1; }; }
4100	echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
4101	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
4102	if test "${lt_cv_prog_gnu_ld+set}" = set; then
4103	echo $ECHO_N "(cached) $ECHO_C" >&6
4104	else
4105	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
4106	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then
4107	lt_cv_prog_gnu_ld=yes
4108	else
4109	lt_cv_prog_gnu_ld=no
4110	fi
4111	fi
4112	echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
4113	echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
4114	with_gnu_ld=$lt_cv_prog_gnu_ld
4115
4116
4117	echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
4118	echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
4119	if test "${lt_cv_ld_reload_flag+set}" = set; then
4120	echo $ECHO_N "(cached) $ECHO_C" >&6
4121	else
4122	lt_cv_ld_reload_flag='-r'
4123	fi
4124	echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
4125	echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
4126	reload_flag=$lt_cv_ld_reload_flag
4127	test -n "$reload_flag" && reload_flag=" $reload_flag"
4128
4129	echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
4130	echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
4131	if test "${lt_cv_path_NM+set}" = set; then
4132	echo $ECHO_N "(cached) $ECHO_C" >&6
4133	else
4134	if test -n "$NM"; then
4135	# Let the user override the test.
4136	lt_cv_path_NM="$NM"
4137	else
4138	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4139	for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
4140	test -z "$ac_dir" && ac_dir=.
4141	tmp_nm=$ac_dir/${ac_tool_prefix}nm
4142	if test -f $tmp_nm \|\| test -f $tmp_nm$ac_exeext ; then
4143	# Check to see if the nm accepts a BSD-compat flag.
4144	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
4145	# nm: unknown option "B" ignored
4146	# Tru64's nm complains that /dev/null is an invalid object file
4147	if ($tmp_nm -B /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep '(/dev/null\|Invalid file or object type)' >/dev/null; then
4148	lt_cv_path_NM="$tmp_nm -B"
4149	break
4150	elif ($tmp_nm -p /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep /dev/null >/dev/null; then
4151	lt_cv_path_NM="$tmp_nm -p"
4152	break
4153	else
4154	lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4155	continue # so that we can try to find one that supports BSD flags
4156	fi
4157	fi
4158	done
4159	IFS="$ac_save_ifs"
4160	test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
4161	fi
4162	fi
4163
4164	NM="$lt_cv_path_NM"
4165	echo "$as_me:$LINENO: result: $NM" >&5
4166	echo "${ECHO_T}$NM" >&6
4167
4168	echo "$as_me:$LINENO: checking whether ln -s works" >&5
4169	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
4170	LN_S=$as_ln_s
4171	if test "$LN_S" = "ln -s"; then
4172	echo "$as_me:$LINENO: result: yes" >&5
4173	echo "${ECHO_T}yes" >&6
4174	else
4175	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4176	echo "${ECHO_T}no, using $LN_S" >&6
4177	fi
4178
4179	echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
4180	echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
4181	if test "${lt_cv_deplibs_check_method+set}" = set; then
4182	echo $ECHO_N "(cached) $ECHO_C" >&6
4183	else
4184	lt_cv_file_magic_cmd='$MAGIC_CMD'
4185	lt_cv_file_magic_test_file=
4186	lt_cv_deplibs_check_method='unknown'
4187	# Need to set the preceding variable on all platforms that support
4188	# interlibrary dependencies.
4189	# 'none' -- dependencies not supported.
4190	# `unknown' -- same as none, but documents that we really don't know.
4191	# 'pass_all' -- all dependencies passed with no checks.
4192	# 'test_compile' -- check by making test program.
4193	# ['file_magic [regex]'] -- check by looking for files in library path
4194	# which responds to the $file_magic_cmd with a given egrep regex.
4195	# If you have `file' or equivalent on your system and you're not sure
4196	# whether `pass_all' will always work, you probably want this one.
4197
4198	case "$host_os" in
4199	aix4*)
4200	lt_cv_deplibs_check_method=pass_all
4201	;;
4202
4203	beos*)
4204	lt_cv_deplibs_check_method=pass_all
4205	;;
4206
4207	bsdi4*)
4208	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object\|dynamic lib)'
4209	lt_cv_file_magic_cmd='/usr/bin/file -L'
4210	lt_cv_file_magic_test_file=/shlib/libc.so
4211	;;
4212
4213	cygwin* \| mingw* \| pw32*)
4214	lt_cv_deplibs_check_method='file_magic file format pei-i386(.architecture: i386)?'
4215	lt_cv_file_magic_cmd='$OBJDUMP -f'
4216	;;
4217
4218	darwin\|rhapsody)
4219	lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
4220	lt_cv_file_magiic_cmd=/usr/bin/file
4221	lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System \| head -1`
4222	;;
4223
4224	freebsd*)
4225	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
4226	case "$host_cpu" in
4227	i*86 )
4228	# Not sure whether the presence of OpenBSD here was a mistake.
4229	# Let's accept both of them until this is cleared up.
4230	lt_cv_deplibs_check_method='file_magic (FreeBSD\|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
4231	lt_cv_file_magic_cmd=/usr/bin/file
4232	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4233	;;
4234	esac
4235	else
4236	lt_cv_deplibs_check_method=pass_all
4237	fi
4238	;;
4239
4240	gnu*)
4241	lt_cv_deplibs_check_method=pass_all
4242	;;
4243
4244	hpux10.20\|hpux11)
4245	lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]\|PA-RISC[0-9].[0-9]) shared library'
4246	lt_cv_file_magic_cmd=/usr/bin/file
4247	lt_cv_file_magic_test_file=/usr/lib/libc.sl
4248	;;
4249
4250	irix5* \| irix6*)
4251	case "$host_os" in
4252	irix5*)
4253	# this will be overridden with pass_all, but let us keep it just in case
4254	lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
4255	;;
4256	*)
4257	case "$LD" in
4258	-32\|"-32 ") libmagic=32-bit;;
4259	-n32\|"-n32 ") libmagic=N32;;
4260	-64\|"-64 ") libmagic=64-bit;;
4261	*) libmagic=never-match;;
4262	esac
4263	# this will be overridden with pass_all, but let us keep it just in case
4264	lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
4265	;;
4266	esac
4267	lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
4268	lt_cv_deplibs_check_method=pass_all
4269	;;
4270
4271	# This must be Linux ELF.
4272	linux-gnu*)
4273	case "$host_cpu" in
4274	alpha* \| i86 \| powerpc \| sparc* \| ia64* )
4275	lt_cv_deplibs_check_method=pass_all ;;
4276	*)
4277	# glibc up to 2.1.1 does not perform some relocations on ARM
4278	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )' ;;
4279	esac
4280	lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
4281	;;
4282
4283	netbsd*)
4284	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
4285	lt_cv_deplibs_check_method='file_magic NetBSD/[a-z0-9]* demand paged shared library'
4286	else
4287	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
4288	fi
4289	lt_cv_file_magic_cmd='/usr/bin/file -L'
4290	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4291	;;
4292
4293	newos6*)
4294	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable\|dynamic lib)'
4295	lt_cv_file_magic_cmd=/usr/bin/file
4296	lt_cv_file_magic_test_file=/usr/lib/libnls.so
4297	;;
4298
4299	osf3* \| osf4* \| osf5*)
4300	# this will be overridden with pass_all, but let us keep it just in case
4301	lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
4302	lt_cv_file_magic_test_file=/shlib/libc.so
4303	lt_cv_deplibs_check_method=pass_all
4304	;;
4305
4306	sco3.2v5*)
4307	lt_cv_deplibs_check_method=pass_all
4308	;;
4309
4310	solaris*)
4311	lt_cv_deplibs_check_method=pass_all
4312	lt_cv_file_magic_test_file=/lib/libc.so
4313	;;
4314
4315	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
4316	case "$host_vendor" in
4317	motorola)
4318	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]-bit [ML]SB (shared object\|dynamic lib) M[0-9][0-9] Version [0-9]'
4319	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4320	;;
4321	ncr)
4322	lt_cv_deplibs_check_method=pass_all
4323	;;
4324	sequent)
4325	lt_cv_file_magic_cmd='/bin/file'
4326	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )'
4327	;;
4328	sni)
4329	lt_cv_file_magic_cmd='/bin/file'
4330	lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4331	lt_cv_file_magic_test_file=/lib/libc.so
4332	;;
4333	esac
4334	;;
4335	esac
4336
4337	fi
4338	echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
4339	echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
4340	file_magic_cmd=$lt_cv_file_magic_cmd
4341	deplibs_check_method=$lt_cv_deplibs_check_method
4342
4343
4344
4345
4346
4347
4348
4349	# Check for command to grab the raw symbol name followed by C symbol from nm.
4350	echo "$as_me:$LINENO: checking command to parse $NM output" >&5
4351	echo $ECHO_N "checking command to parse $NM output... $ECHO_C" >&6
4352	if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
4353	echo $ECHO_N "(cached) $ECHO_C" >&6
4354	else
4355
4356	# These are sane defaults that work on at least a few old systems.
4357	# [They come from Ultrix. What could be older than Ultrix?!! ;)]
4358
4359	# Character class describing NM global symbol codes.
4360	symcode='[BCDEGRST]'
4361
4362	# Regexp to match symbols that can be accessed directly from C.
4363	sympat='$[_A-Za-z][_A-Za-z0-9]*$'
4364
4365	# Transform the above into a raw symbol and a C symbol.
4366	symxfrm='\1 \2\3 \3'
4367
4368	# Transform an extracted symbol line into a proper C declaration
4369	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* $.*$$/extern char \1;/p'"
4370
4371	# Define system-specific variables.
4372	case "$host_os" in
4373	aix*)
4374	symcode='[BCDT]'
4375	;;
4376	cygwin* \| mingw* \| pw32*)
4377	symcode='[ABCDGISTW]'
4378	;;
4379	hpux*) # Its linker distinguishes data from code symbols
4380	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* $.$$/extern char \1();/p' -e 's/^. . $.*$$/extern char \1;/p'"
4381	;;
4382	irix*)
4383	symcode='[BCDEGRST]'
4384	;;
4385	solaris* \| sysv5*)
4386	symcode='[BDT]'
4387	;;
4388	sysv4)
4389	symcode='[DFNSTU]'
4390	;;
4391	esac
4392
4393	# Handle CRLF in mingw tool chain
4394	opt_cr=
4395	case "$host_os" in
4396	mingw*)
4397	opt_cr=`echo 'x\{0,1\}' \| tr x '\015'` # option cr in regexp
4398	;;
4399	esac
4400
4401	# If we're using GNU nm, then use its standard symbol codes.
4402	if $NM -V 2>&1 \| egrep '(GNU\|with BFD)' > /dev/null; then
4403	symcode='[ABCDGISTW]'
4404	fi
4405
4406	# Try without a prefix undercore, then with it.
4407	for ac_symprfx in "" "_"; do
4408
4409	# Write the raw and C identifiers.
4410	lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.[ ]$$symcode$[ ][ ]$$ac_symprfx$$sympat$opt_cr$/$symxfrm/p'"
4411
4412	# Check to see that the pipe works correctly.
4413	pipe_works=no
4414	rm -f conftest*
4415	cat > conftest.$ac_ext <<EOF
4416	#ifdef __cplusplus
4417	extern "C" {
4418	#endif
4419	char nm_test_var;
4420	void nm_test_func(){}
4421	#ifdef __cplusplus
4422	}
4423	#endif
4424	main(){nm_test_var='a';nm_test_func();return(0);}
4425	EOF
4426
4427	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4428	(eval $ac_compile) 2>&5
4429	ac_status=$?
4430	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4431	(exit $ac_status); }; then
4432	# Now try to grab the symbols.
4433	nlist=conftest.nm
4434	if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
4435	(eval $NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
4436	ac_status=$?
4437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4438	(exit $ac_status); } && test -s "$nlist"; then
4439	# Try sorting and uniquifying the output.
4440	if sort "$nlist" \| uniq > "$nlist"T; then
4441	mv -f "$nlist"T "$nlist"
4442	else
4443	rm -f "$nlist"T
4444	fi
4445
4446	# Make sure that we snagged all the symbols we need.
4447	if egrep ' nm_test_var$' "$nlist" >/dev/null; then
4448	if egrep ' nm_test_func$' "$nlist" >/dev/null; then
4449	cat <<EOF > conftest.$ac_ext
4450	#ifdef __cplusplus
4451	extern "C" {
4452	#endif
4453
4454	EOF
4455	# Now generate the symbol file.
4456	eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext'
4457
4458	cat <<EOF >> conftest.$ac_ext
4459	#if defined (__STDC__) && __STDC__
4460	# define lt_ptr_t void *
4461	#else
4462	# define lt_ptr_t char *
4463	# define const
4464	#endif
4465
4466	/* The mapping between symbol names and symbols. */
4467	const struct {
4468	const char *name;
4469	lt_ptr_t address;
4470	}
4471	lt_preloaded_symbols[] =
4472	{
4473	EOF
4474	sed 's/^. $.$ $.$$/ {"\2", (lt_ptr_t) \&\2},/' < "$nlist" >> conftest.$ac_ext
4475	cat <<\EOF >> conftest.$ac_ext
4476	{0, (lt_ptr_t) 0}
4477	};
4478
4479	#ifdef __cplusplus
4480	}
4481	#endif
4482	EOF
4483	# Now try linking the two files.
4484	mv conftest.$ac_objext conftstm.$ac_objext
4485	save_LIBS="$LIBS"
4486	save_CFLAGS="$CFLAGS"
4487	LIBS="conftstm.$ac_objext"
4488	CFLAGS="$CFLAGS$no_builtin_flag"
4489	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4490	(eval $ac_link) 2>&5
4491	ac_status=$?
4492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4493	(exit $ac_status); } && test -s conftest; then
4494	pipe_works=yes
4495	fi
4496	LIBS="$save_LIBS"
4497	CFLAGS="$save_CFLAGS"
4498	else
4499	echo "cannot find nm_test_func in $nlist" >&5
4500	fi
4501	else
4502	echo "cannot find nm_test_var in $nlist" >&5
4503	fi
4504	else
4505	echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
4506	fi
4507	else
4508	echo "$progname: failed program was:" >&5
4509	cat conftest.$ac_ext >&5
4510	fi
4511	rm -f conftest* conftst*
4512
4513	# Do not use the global_symbol_pipe unless it works.
4514	if test "$pipe_works" = yes; then
4515	break
4516	else
4517	lt_cv_sys_global_symbol_pipe=
4518	fi
4519	done
4520
4521	fi
4522
4523	global_symbol_pipe="$lt_cv_sys_global_symbol_pipe"
4524	if test -z "$lt_cv_sys_global_symbol_pipe"; then
4525	global_symbol_to_cdecl=
4526	else
4527	global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl"
4528	fi
4529	if test -z "$global_symbol_pipe$global_symbol_to_cdecl"; then
4530	echo "$as_me:$LINENO: result: failed" >&5
4531	echo "${ECHO_T}failed" >&6
4532	else
4533	echo "$as_me:$LINENO: result: ok" >&5
4534	echo "${ECHO_T}ok" >&6
4535	fi
4536
4537	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4538	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4539	if test "${ac_cv_header_stdc+set}" = set; then
4540	echo $ECHO_N "(cached) $ECHO_C" >&6
4541	else
4542	cat >conftest.$ac_ext <<_ACEOF
4543	/* confdefs.h. */
4544	_ACEOF
4545	cat confdefs.h >>conftest.$ac_ext
4546	cat >>conftest.$ac_ext <<_ACEOF
4547	/* end confdefs.h. */
4548	#include <stdlib.h>
4549	#include <stdarg.h>
4550	#include <string.h>
4551	#include <float.h>
4552
4553	int
4554	main ()
4555	{
4556
4557	;
4558	return 0;
4559	}
4560	_ACEOF
4561	rm -f conftest.$ac_objext
4562	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4563	(eval $ac_compile) 2>conftest.er1
4564	ac_status=$?
4565	grep -v '^ *+' conftest.er1 >conftest.err
4566	rm -f conftest.er1
4567	cat conftest.err >&5
4568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4569	(exit $ac_status); } &&
4570	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4571	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4572	(eval $ac_try) 2>&5
4573	ac_status=$?
4574	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4575	(exit $ac_status); }; } &&
4576	{ ac_try='test -s conftest.$ac_objext'
4577	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4578	(eval $ac_try) 2>&5
4579	ac_status=$?
4580	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4581	(exit $ac_status); }; }; then
4582	ac_cv_header_stdc=yes
4583	else
4584	echo "$as_me: failed program was:" >&5
4585	sed 's/^/\| /' conftest.$ac_ext >&5
4586
4587	ac_cv_header_stdc=no
4588	fi
4589	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4590
4591	if test $ac_cv_header_stdc = yes; then
4592	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4593	cat >conftest.$ac_ext <<_ACEOF
4594	/* confdefs.h. */
4595	_ACEOF
4596	cat confdefs.h >>conftest.$ac_ext
4597	cat >>conftest.$ac_ext <<_ACEOF
4598	/* end confdefs.h. */
4599	#include <string.h>
4600
4601	_ACEOF
4602	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4603	$EGREP "memchr" >/dev/null 2>&1; then
4604	:
4605	else
4606	ac_cv_header_stdc=no
4607	fi
4608	rm -f conftest*
4609
4610	fi
4611
4612	if test $ac_cv_header_stdc = yes; then
4613	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4614	cat >conftest.$ac_ext <<_ACEOF
4615	/* confdefs.h. */
4616	_ACEOF
4617	cat confdefs.h >>conftest.$ac_ext
4618	cat >>conftest.$ac_ext <<_ACEOF
4619	/* end confdefs.h. */
4620	#include <stdlib.h>
4621
4622	_ACEOF
4623	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4624	$EGREP "free" >/dev/null 2>&1; then
4625	:
4626	else
4627	ac_cv_header_stdc=no
4628	fi
4629	rm -f conftest*
4630
4631	fi
4632
4633	if test $ac_cv_header_stdc = yes; then
4634	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4635	if test "$cross_compiling" = yes; then
4636	:
4637	else
4638	cat >conftest.$ac_ext <<_ACEOF
4639	/* confdefs.h. */
4640	_ACEOF
4641	cat confdefs.h >>conftest.$ac_ext
4642	cat >>conftest.$ac_ext <<_ACEOF
4643	/* end confdefs.h. */
4644	#include <ctype.h>
4645	#if ((' ' & 0x0FF) == 0x020)
4646	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4647	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4648	#else
4649	# define ISLOWER(c) \
4650	(('a' <= (c) && (c) <= 'i') \
4651	\|\| ('j' <= (c) && (c) <= 'r') \
4652	\|\| ('s' <= (c) && (c) <= 'z'))
4653	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
4654	#endif
4655
4656	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
4657	int
4658	main ()
4659	{
4660	int i;
4661	for (i = 0; i < 256; i++)
4662	if (XOR (islower (i), ISLOWER (i))
4663	\|\| toupper (i) != TOUPPER (i))
4664	exit(2);
4665	exit (0);
4666	}
4667	_ACEOF
4668	rm -f conftest$ac_exeext
4669	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4670	(eval $ac_link) 2>&5
4671	ac_status=$?
4672	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4673	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4674	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4675	(eval $ac_try) 2>&5
4676	ac_status=$?
4677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4678	(exit $ac_status); }; }; then
4679	:
4680	else
4681	echo "$as_me: program exited with status $ac_status" >&5
4682	echo "$as_me: failed program was:" >&5
4683	sed 's/^/\| /' conftest.$ac_ext >&5
4684
4685	( exit $ac_status )
4686	ac_cv_header_stdc=no
4687	fi
4688	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4689	fi
4690	fi
4691	fi
4692	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4693	echo "${ECHO_T}$ac_cv_header_stdc" >&6
4694	if test $ac_cv_header_stdc = yes; then
4695
4696	cat >>confdefs.h <<\_ACEOF
4697	#define STDC_HEADERS 1
4698	_ACEOF
4699
4700	fi
4701
4702	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
4703
4704
4705
4706
4707
4708
4709
4710
4711
4712	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4713	inttypes.h stdint.h unistd.h
4714	do
4715	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
4716	echo "$as_me:$LINENO: checking for $ac_header" >&5
4717	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4718	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4719	echo $ECHO_N "(cached) $ECHO_C" >&6
4720	else
4721	cat >conftest.$ac_ext <<_ACEOF
4722	/* confdefs.h. */
4723	_ACEOF
4724	cat confdefs.h >>conftest.$ac_ext
4725	cat >>conftest.$ac_ext <<_ACEOF
4726	/* end confdefs.h. */
4727	$ac_includes_default
4728
4729	#include <$ac_header>
4730	_ACEOF
4731	rm -f conftest.$ac_objext
4732	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4733	(eval $ac_compile) 2>conftest.er1
4734	ac_status=$?
4735	grep -v '^ *+' conftest.er1 >conftest.err
4736	rm -f conftest.er1
4737	cat conftest.err >&5
4738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4739	(exit $ac_status); } &&
4740	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4741	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4742	(eval $ac_try) 2>&5
4743	ac_status=$?
4744	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4745	(exit $ac_status); }; } &&
4746	{ ac_try='test -s conftest.$ac_objext'
4747	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4748	(eval $ac_try) 2>&5
4749	ac_status=$?
4750	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4751	(exit $ac_status); }; }; then
4752	eval "$as_ac_Header=yes"
4753	else
4754	echo "$as_me: failed program was:" >&5
4755	sed 's/^/\| /' conftest.$ac_ext >&5
4756
4757	eval "$as_ac_Header=no"
4758	fi
4759	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4760	fi
4761	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4762	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4763	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4764	cat >>confdefs.h <<_ACEOF
4765	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
4766	_ACEOF
4767
4768	fi
4769
4770	done
4771
4772
4773
4774	for ac_header in dlfcn.h
4775	do
4776	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
4777	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4778	echo "$as_me:$LINENO: checking for $ac_header" >&5
4779	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4780	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4781	echo $ECHO_N "(cached) $ECHO_C" >&6
4782	fi
4783	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4784	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4785	else
4786	# Is the header compilable?
4787	echo "$as_me:$LINENO: checking $ac_header usability" >&5
4788	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4789	cat >conftest.$ac_ext <<_ACEOF
4790	/* confdefs.h. */
4791	_ACEOF
4792	cat confdefs.h >>conftest.$ac_ext
4793	cat >>conftest.$ac_ext <<_ACEOF
4794	/* end confdefs.h. */
4795	$ac_includes_default
4796	#include <$ac_header>
4797	_ACEOF
4798	rm -f conftest.$ac_objext
4799	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4800	(eval $ac_compile) 2>conftest.er1
4801	ac_status=$?
4802	grep -v '^ *+' conftest.er1 >conftest.err
4803	rm -f conftest.er1
4804	cat conftest.err >&5
4805	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4806	(exit $ac_status); } &&
4807	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4808	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4809	(eval $ac_try) 2>&5
4810	ac_status=$?
4811	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4812	(exit $ac_status); }; } &&
4813	{ ac_try='test -s conftest.$ac_objext'
4814	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4815	(eval $ac_try) 2>&5
4816	ac_status=$?
4817	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4818	(exit $ac_status); }; }; then
4819	ac_header_compiler=yes
4820	else
4821	echo "$as_me: failed program was:" >&5
4822	sed 's/^/\| /' conftest.$ac_ext >&5
4823
4824	ac_header_compiler=no
4825	fi
4826	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4827	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4828	echo "${ECHO_T}$ac_header_compiler" >&6
4829
4830	# Is the header present?
4831	echo "$as_me:$LINENO: checking $ac_header presence" >&5
4832	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4833	cat >conftest.$ac_ext <<_ACEOF
4834	/* confdefs.h. */
4835	_ACEOF
4836	cat confdefs.h >>conftest.$ac_ext
4837	cat >>conftest.$ac_ext <<_ACEOF
4838	/* end confdefs.h. */
4839	#include <$ac_header>
4840	_ACEOF
4841	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4842	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4843	ac_status=$?
4844	grep -v '^ *+' conftest.er1 >conftest.err
4845	rm -f conftest.er1
4846	cat conftest.err >&5
4847	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4848	(exit $ac_status); } >/dev/null; then
4849	if test -s conftest.err; then
4850	ac_cpp_err=$ac_cxx_preproc_warn_flag
4851	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4852	else
4853	ac_cpp_err=
4854	fi
4855	else
4856	ac_cpp_err=yes
4857	fi
4858	if test -z "$ac_cpp_err"; then
4859	ac_header_preproc=yes
4860	else
4861	echo "$as_me: failed program was:" >&5
4862	sed 's/^/\| /' conftest.$ac_ext >&5
4863
4864	ac_header_preproc=no
4865	fi
4866	rm -f conftest.err conftest.$ac_ext
4867	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4868	echo "${ECHO_T}$ac_header_preproc" >&6
4869
4870	# So? What about this header?
4871	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
4872	yes:no: )
4873	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4874	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4875	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4876	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4877	ac_header_preproc=yes
4878	;;
4879	no:yes:* )
4880	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4881	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4882	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4883	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4884	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4885	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4886	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4887	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4888	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4889	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4890	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4891	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4892	(
4893	cat <<\_ASBOX
4894	## ------------------------------------------ ##
4895	## Report this to the AC_PACKAGE_NAME lists. ##
4896	## ------------------------------------------ ##
4897	_ASBOX
4898	) \|
4899	sed "s/^/$as_me: WARNING: /" >&2
4900	;;
4901	esac
4902	echo "$as_me:$LINENO: checking for $ac_header" >&5
4903	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4904	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4905	echo $ECHO_N "(cached) $ECHO_C" >&6
4906	else
4907	eval "$as_ac_Header=\$ac_header_preproc"
4908	fi
4909	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4910	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4911
4912	fi
4913	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4914	cat >>confdefs.h <<_ACEOF
4915	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
4916	_ACEOF
4917
4918	fi
4919
4920	done
4921
4922
4923
4924
4925
4926	# Only perform the check for file, if the check method requires it
4927	case "$deplibs_check_method" in
4928	file_magic*)
4929	if test "$file_magic_cmd" = '$MAGIC_CMD'; then
4930	echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
4931	echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
4932	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4933	echo $ECHO_N "(cached) $ECHO_C" >&6
4934	else
4935	case "$MAGIC_CMD" in
4936	/*)
4937	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4938	;;
4939	?:/*)
4940	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4941	;;
4942	*)
4943	ac_save_MAGIC_CMD="$MAGIC_CMD"
4944	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4945	ac_dummy="/usr/bin:$PATH"
4946	for ac_dir in $ac_dummy; do
4947	test -z "$ac_dir" && ac_dir=.
4948	if test -f $ac_dir/${ac_tool_prefix}file; then
4949	lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
4950	if test -n "$file_magic_test_file"; then
4951	case "$deplibs_check_method" in
4952	"file_magic "*)
4953	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
4954	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4955	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
4956	egrep "$file_magic_regex" > /dev/null; then
4957	:
4958	else
4959	cat <<EOF 1>&2
4960
4961	*** Warning: the command libtool uses to detect shared libraries,
4962	*** $file_magic_cmd, produces output that libtool cannot recognize.
4963	*** The result is that libtool may fail to recognize shared libraries
4964	*** as such. This will affect the creation of libtool libraries that
4965	*** depend on shared libraries, but programs linked with such libtool
4966	*** libraries will work regardless of this problem. Nevertheless, you
4967	*** may want to report the problem to your system manager and/or to
4968	*** bug-libtool@gnu.org
4969
4970	EOF
4971	fi ;;
4972	esac
4973	fi
4974	break
4975	fi
4976	done
4977	IFS="$ac_save_ifs"
4978	MAGIC_CMD="$ac_save_MAGIC_CMD"
4979	;;
4980	esac
4981	fi
4982
4983	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4984	if test -n "$MAGIC_CMD"; then
4985	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4986	echo "${ECHO_T}$MAGIC_CMD" >&6
4987	else
4988	echo "$as_me:$LINENO: result: no" >&5
4989	echo "${ECHO_T}no" >&6
4990	fi
4991
4992	if test -z "$lt_cv_path_MAGIC_CMD"; then
4993	if test -n "$ac_tool_prefix"; then
4994	echo "$as_me:$LINENO: checking for file" >&5
4995	echo $ECHO_N "checking for file... $ECHO_C" >&6
4996	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4997	echo $ECHO_N "(cached) $ECHO_C" >&6
4998	else
4999	case "$MAGIC_CMD" in
5000	/*)
5001	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
5002	;;
5003	?:/*)
5004	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
5005	;;
5006	*)
5007	ac_save_MAGIC_CMD="$MAGIC_CMD"
5008	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5009	ac_dummy="/usr/bin:$PATH"
5010	for ac_dir in $ac_dummy; do
5011	test -z "$ac_dir" && ac_dir=.
5012	if test -f $ac_dir/file; then
5013	lt_cv_path_MAGIC_CMD="$ac_dir/file"
5014	if test -n "$file_magic_test_file"; then
5015	case "$deplibs_check_method" in
5016	"file_magic "*)
5017	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
5018	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5019	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
5020	egrep "$file_magic_regex" > /dev/null; then
5021	:
5022	else
5023	cat <<EOF 1>&2
5024
5025	*** Warning: the command libtool uses to detect shared libraries,
5026	*** $file_magic_cmd, produces output that libtool cannot recognize.
5027	*** The result is that libtool may fail to recognize shared libraries
5028	*** as such. This will affect the creation of libtool libraries that
5029	*** depend on shared libraries, but programs linked with such libtool
5030	*** libraries will work regardless of this problem. Nevertheless, you
5031	*** may want to report the problem to your system manager and/or to
5032	*** bug-libtool@gnu.org
5033
5034	EOF
5035	fi ;;
5036	esac
5037	fi
5038	break
5039	fi
5040	done
5041	IFS="$ac_save_ifs"
5042	MAGIC_CMD="$ac_save_MAGIC_CMD"
5043	;;
5044	esac
5045	fi
5046
5047	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5048	if test -n "$MAGIC_CMD"; then
5049	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
5050	echo "${ECHO_T}$MAGIC_CMD" >&6
5051	else
5052	echo "$as_me:$LINENO: result: no" >&5
5053	echo "${ECHO_T}no" >&6
5054	fi
5055
5056	else
5057	MAGIC_CMD=:
5058	fi
5059	fi
5060
5061	fi
5062	;;
5063	esac
5064
5065	if test -n "$ac_tool_prefix"; then
5066	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5067	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5068	echo "$as_me:$LINENO: checking for $ac_word" >&5
5069	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5070	if test "${ac_cv_prog_RANLIB+set}" = set; then
5071	echo $ECHO_N "(cached) $ECHO_C" >&6
5072	else
5073	if test -n "$RANLIB"; then
5074	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5075	else
5076	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5077	for as_dir in $PATH
5078	do
5079	IFS=$as_save_IFS
5080	test -z "$as_dir" && as_dir=.
5081	for ac_exec_ext in '' $ac_executable_extensions; do
5082	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5083	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5084	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5085	break 2
5086	fi
5087	done
5088	done
5089
5090	fi
5091	fi
5092	RANLIB=$ac_cv_prog_RANLIB
5093	if test -n "$RANLIB"; then
5094	echo "$as_me:$LINENO: result: $RANLIB" >&5
5095	echo "${ECHO_T}$RANLIB" >&6
5096	else
5097	echo "$as_me:$LINENO: result: no" >&5
5098	echo "${ECHO_T}no" >&6
5099	fi
5100
5101	fi
5102	if test -z "$ac_cv_prog_RANLIB"; then
5103	ac_ct_RANLIB=$RANLIB
5104	# Extract the first word of "ranlib", so it can be a program name with args.
5105	set dummy ranlib; ac_word=$2
5106	echo "$as_me:$LINENO: checking for $ac_word" >&5
5107	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5108	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5109	echo $ECHO_N "(cached) $ECHO_C" >&6
5110	else
5111	if test -n "$ac_ct_RANLIB"; then
5112	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5113	else
5114	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5115	for as_dir in $PATH
5116	do
5117	IFS=$as_save_IFS
5118	test -z "$as_dir" && as_dir=.
5119	for ac_exec_ext in '' $ac_executable_extensions; do
5120	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5121	ac_cv_prog_ac_ct_RANLIB="ranlib"
5122	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5123	break 2
5124	fi
5125	done
5126	done
5127
5128	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5129	fi
5130	fi
5131	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5132	if test -n "$ac_ct_RANLIB"; then
5133	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5134	echo "${ECHO_T}$ac_ct_RANLIB" >&6
5135	else
5136	echo "$as_me:$LINENO: result: no" >&5
5137	echo "${ECHO_T}no" >&6
5138	fi
5139
5140	RANLIB=$ac_ct_RANLIB
5141	else
5142	RANLIB="$ac_cv_prog_RANLIB"
5143	fi
5144
5145	if test -n "$ac_tool_prefix"; then
5146	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5147	set dummy ${ac_tool_prefix}strip; ac_word=$2
5148	echo "$as_me:$LINENO: checking for $ac_word" >&5
5149	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5150	if test "${ac_cv_prog_STRIP+set}" = set; then
5151	echo $ECHO_N "(cached) $ECHO_C" >&6
5152	else
5153	if test -n "$STRIP"; then
5154	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5155	else
5156	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5157	for as_dir in $PATH
5158	do
5159	IFS=$as_save_IFS
5160	test -z "$as_dir" && as_dir=.
5161	for ac_exec_ext in '' $ac_executable_extensions; do
5162	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5163	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5164	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5165	break 2
5166	fi
5167	done
5168	done
5169
5170	fi
5171	fi
5172	STRIP=$ac_cv_prog_STRIP
5173	if test -n "$STRIP"; then
5174	echo "$as_me:$LINENO: result: $STRIP" >&5
5175	echo "${ECHO_T}$STRIP" >&6
5176	else
5177	echo "$as_me:$LINENO: result: no" >&5
5178	echo "${ECHO_T}no" >&6
5179	fi
5180
5181	fi
5182	if test -z "$ac_cv_prog_STRIP"; then
5183	ac_ct_STRIP=$STRIP
5184	# Extract the first word of "strip", so it can be a program name with args.
5185	set dummy strip; ac_word=$2
5186	echo "$as_me:$LINENO: checking for $ac_word" >&5
5187	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5188	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
5189	echo $ECHO_N "(cached) $ECHO_C" >&6
5190	else
5191	if test -n "$ac_ct_STRIP"; then
5192	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5193	else
5194	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5195	for as_dir in $PATH
5196	do
5197	IFS=$as_save_IFS
5198	test -z "$as_dir" && as_dir=.
5199	for ac_exec_ext in '' $ac_executable_extensions; do
5200	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5201	ac_cv_prog_ac_ct_STRIP="strip"
5202	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5203	break 2
5204	fi
5205	done
5206	done
5207
5208	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
5209	fi
5210	fi
5211	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5212	if test -n "$ac_ct_STRIP"; then
5213	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
5214	echo "${ECHO_T}$ac_ct_STRIP" >&6
5215	else
5216	echo "$as_me:$LINENO: result: no" >&5
5217	echo "${ECHO_T}no" >&6
5218	fi
5219
5220	STRIP=$ac_ct_STRIP
5221	else
5222	STRIP="$ac_cv_prog_STRIP"
5223	fi
5224
5225
5226	enable_dlopen=no
5227	enable_win32_dll=no
5228
5229	# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
5230	if test "${enable_libtool_lock+set}" = set; then
5231	enableval="$enable_libtool_lock"
5232
5233	fi;
5234	test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5235
5236	# Some flags need to be propagated to the compiler or linker for good
5237	# libtool support.
5238	case "$host" in
5239	--irix6*)
5240	# Find out which ABI we are using.
5241	echo '#line 5241 "configure"' > conftest.$ac_ext
5242	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5243	(eval $ac_compile) 2>&5
5244	ac_status=$?
5245	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5246	(exit $ac_status); }; then
5247	case "`/usr/bin/file conftest.$ac_objext`" in
5248	32-bit)
5249	LD="${LD-ld} -32"
5250	;;
5251	N32)
5252	LD="${LD-ld} -n32"
5253	;;
5254	64-bit)
5255	LD="${LD-ld} -64"
5256	;;
5257	esac
5258	fi
5259	rm -rf conftest*
5260	;;
5261
5262	--sco3.2v5*)
5263	# On SCO OpenServer 5, we need -belf to get full-featured binaries.
5264	SAVE_CFLAGS="$CFLAGS"
5265	CFLAGS="$CFLAGS -belf"
5266	echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
5267	echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
5268	if test "${lt_cv_cc_needs_belf+set}" = set; then
5269	echo $ECHO_N "(cached) $ECHO_C" >&6
5270	else
5271
5272
5273	ac_ext=c
5274	ac_cpp='$CPP $CPPFLAGS'
5275	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5276	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5277	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5278
5279	cat >conftest.$ac_ext <<_ACEOF
5280	/* confdefs.h. */
5281	_ACEOF
5282	cat confdefs.h >>conftest.$ac_ext
5283	cat >>conftest.$ac_ext <<_ACEOF
5284	/* end confdefs.h. */
5285
5286	int
5287	main ()
5288	{
5289
5290	;
5291	return 0;
5292	}
5293	_ACEOF
5294	rm -f conftest.$ac_objext conftest$ac_exeext
5295	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5296	(eval $ac_link) 2>conftest.er1
5297	ac_status=$?
5298	grep -v '^ *+' conftest.er1 >conftest.err
5299	rm -f conftest.er1
5300	cat conftest.err >&5
5301	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5302	(exit $ac_status); } &&
5303	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
5304	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5305	(eval $ac_try) 2>&5
5306	ac_status=$?
5307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5308	(exit $ac_status); }; } &&
5309	{ ac_try='test -s conftest$ac_exeext'
5310	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5311	(eval $ac_try) 2>&5
5312	ac_status=$?
5313	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5314	(exit $ac_status); }; }; then
5315	lt_cv_cc_needs_belf=yes
5316	else
5317	echo "$as_me: failed program was:" >&5
5318	sed 's/^/\| /' conftest.$ac_ext >&5
5319
5320	lt_cv_cc_needs_belf=no
5321	fi
5322	rm -f conftest.err conftest.$ac_objext \
5323	conftest$ac_exeext conftest.$ac_ext
5324	ac_ext=cc
5325	ac_cpp='$CXXCPP $CPPFLAGS'
5326	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5327	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5328	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5329
5330	fi
5331	echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5332	echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
5333	if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5334	# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5335	CFLAGS="$SAVE_CFLAGS"
5336	fi
5337	;;
5338
5339
5340	esac
5341
5342	# Sed substitution that helps us do robust quoting. It backslashifies
5343	# metacharacters that are still active within double-quoted strings.
5344	Xsed='sed -e s/^X//'
5345	sed_quote_subst='s/$[\\"\\`$\\\\]$/\\\1/g'
5346
5347	# Same as above, but do not quote variable references.
5348	double_quote_subst='s/$[\\"\\`\\\\]$/\\\1/g'
5349
5350	# Sed substitution to delay expansion of an escaped shell variable in a
5351	# double_quote_subst'ed string.
5352	delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5353
5354	# Constants:
5355	rm="rm -f"
5356
5357	# Global variables:
5358	default_ofile=libtool
5359	can_build_shared=yes
5360
5361	# All known linkers require a `.a' archive for static linking (except M$VC,
5362	# which needs '.lib').
5363	libext=a
5364	ltmain="$ac_aux_dir/ltmain.sh"
5365	ofile="$default_ofile"
5366	with_gnu_ld="$lt_cv_prog_gnu_ld"
5367	need_locks="$enable_libtool_lock"
5368
5369	old_CC="$CC"
5370	old_CFLAGS="$CFLAGS"
5371
5372	# Set sane defaults for various variables
5373	test -z "$AR" && AR=ar
5374	test -z "$AR_FLAGS" && AR_FLAGS=cru
5375	test -z "$AS" && AS=as
5376	test -z "$CC" && CC=cc
5377	test -z "$DLLTOOL" && DLLTOOL=dlltool
5378	test -z "$LD" && LD=ld
5379	test -z "$LN_S" && LN_S="ln -s"
5380	test -z "$MAGIC_CMD" && MAGIC_CMD=file
5381	test -z "$NM" && NM=nm
5382	test -z "$OBJDUMP" && OBJDUMP=objdump
5383	test -z "$RANLIB" && RANLIB=:
5384	test -z "$STRIP" && STRIP=:
5385	test -z "$ac_objext" && ac_objext=o
5386
5387	if test x"$host" != x"$build"; then
5388	ac_tool_prefix=${host_alias}-
5389	else
5390	ac_tool_prefix=
5391	fi
5392
5393	# Transform linux* to --linux-gnu*, to support old configure scripts.
5394	case "$host_os" in
5395	linux-gnu*) ;;
5396	linux) host=`echo $host \| sed 's/^$.-.-linux$$.$$/\1-gnu\2/'`
5397	esac
5398
5399	case "$host_os" in
5400	aix3*)
5401	# AIX sometimes has problems with the GCC collect2 program. For some
5402	# reason, if we set the COLLECT_NAMES environment variable, the problems
5403	# vanish in a puff of smoke.
5404	if test "X${COLLECT_NAMES+set}" != Xset; then
5405	COLLECT_NAMES=
5406	export COLLECT_NAMES
5407	fi
5408	;;
5409	esac
5410
5411	# Determine commands to create old-style static archives.
5412	old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
5413	old_postinstall_cmds='chmod 644 $oldlib'
5414	old_postuninstall_cmds=
5415
5416	if test -n "$RANLIB"; then
5417	old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5418	old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
5419	fi
5420
5421	# Allow CC to be a program name with arguments.
5422	set dummy $CC
5423	compiler="$2"
5424
5425	## FIXME: this should be a separate macro
5426	##
5427	echo "$as_me:$LINENO: checking for objdir" >&5
5428	echo $ECHO_N "checking for objdir... $ECHO_C" >&6
5429	rm -f .libs 2>/dev/null
5430	mkdir .libs 2>/dev/null
5431	if test -d .libs; then
5432	objdir=.libs
5433	else
5434	# MS-DOS does not allow filenames that begin with a dot.
5435	objdir=_libs
5436	fi
5437	rmdir .libs 2>/dev/null
5438	echo "$as_me:$LINENO: result: $objdir" >&5
5439	echo "${ECHO_T}$objdir" >&6
5440	##
5441	## END FIXME
5442
5443
5444	## FIXME: this should be a separate macro
5445	##
5446
5447	# Check whether --with-pic or --without-pic was given.
5448	if test "${with_pic+set}" = set; then
5449	withval="$with_pic"
5450	pic_mode="$withval"
5451	else
5452	pic_mode=default
5453	fi;
5454	test -z "$pic_mode" && pic_mode=default
5455
5456	# We assume here that the value for lt_cv_prog_cc_pic will not be cached
5457	# in isolation, and that seeing it set (from the cache) indicates that
5458	# the associated values are set (in the cache) correctly too.
5459	echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
5460	echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
5461	if test "${lt_cv_prog_cc_pic+set}" = set; then
5462	echo $ECHO_N "(cached) $ECHO_C" >&6
5463	else
5464	lt_cv_prog_cc_pic=
5465	lt_cv_prog_cc_shlib=
5466	lt_cv_prog_cc_wl=
5467	lt_cv_prog_cc_static=
5468	lt_cv_prog_cc_no_builtin=
5469	lt_cv_prog_cc_can_build_shared=$can_build_shared
5470
5471	if test "$GCC" = yes; then
5472	lt_cv_prog_cc_wl='-Wl,'
5473	lt_cv_prog_cc_static='-static'
5474
5475	case "$host_os" in
5476	beos* \| irix5* \| irix6* \| osf3* \| osf4* \| osf5*)
5477	# PIC is the default for these OSes.
5478	;;
5479	aix*)
5480	# Below there is a dirty hack to force normal static linking with -ldl
5481	# The problem is because libdl dynamically linked with both libc and
5482	# libC (AIX C++ library), which obviously doesn't included in libraries
5483	# list by gcc. This cause undefined symbols with -static flags.
5484	# This hack allows C programs to be linked with "-static -ldl", but
5485	# we not sure about C++ programs.
5486	lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC"
5487	;;
5488	cygwin* \| mingw* \| pw32* \| os2*)
5489	# This hack is so that the source file can tell whether it is being
5490	# built for inclusion in a dll (and should export symbols for example).
5491	lt_cv_prog_cc_pic='-DDLL_EXPORT'
5492	;;
5493	amigaos*)
5494	# FIXME: we need at least 68020 code to build shared libraries, but
5495	# adding the `-m68020' flag to GCC prevents building anything better,
5496	# like `-m68040'.
5497	lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4'
5498	;;
5499	sysv4MP)
5500	if test -d /usr/nec; then
5501	lt_cv_prog_cc_pic=-Kconform_pic
5502	fi
5503	;;
5504	*)
5505	lt_cv_prog_cc_pic='-fPIC'
5506	;;
5507	esac
5508	else
5509	# PORTME Check for PIC flags for the system compiler.
5510	case "$host_os" in
5511	aix3* \| aix4*)
5512	# All AIX code is PIC.
5513	lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp'
5514	;;
5515
5516	hpux9* \| hpux10* \| hpux11*)
5517	# Is there a better lt_cv_prog_cc_static that works with the bundled CC?
5518	lt_cv_prog_cc_wl='-Wl,'
5519	lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive"
5520	lt_cv_prog_cc_pic='+Z'
5521	;;
5522
5523	irix5* \| irix6*)
5524	lt_cv_prog_cc_wl='-Wl,'
5525	lt_cv_prog_cc_static='-non_shared'
5526	# PIC (with -KPIC) is the default.
5527	;;
5528
5529	cygwin* \| mingw* \| pw32* \| os2*)
5530	# This hack is so that the source file can tell whether it is being
5531	# built for inclusion in a dll (and should export symbols for example).
5532	lt_cv_prog_cc_pic='-DDLL_EXPORT'
5533	;;
5534
5535	newsos6)
5536	lt_cv_prog_cc_pic='-KPIC'
5537	lt_cv_prog_cc_static='-Bstatic'
5538	;;
5539
5540	osf3* \| osf4* \| osf5*)
5541	# All OSF/1 code is PIC.
5542	lt_cv_prog_cc_wl='-Wl,'
5543	lt_cv_prog_cc_static='-non_shared'
5544	;;
5545
5546	sco3.2v5*)
5547	lt_cv_prog_cc_pic='-Kpic'
5548	lt_cv_prog_cc_static='-dn'
5549	lt_cv_prog_cc_shlib='-belf'
5550	;;
5551
5552	solaris*)
5553	lt_cv_prog_cc_pic='-KPIC'
5554	lt_cv_prog_cc_static='-Bstatic'
5555	lt_cv_prog_cc_wl='-Wl,'
5556	;;
5557
5558	sunos4*)
5559	lt_cv_prog_cc_pic='-PIC'
5560	lt_cv_prog_cc_static='-Bstatic'
5561	lt_cv_prog_cc_wl='-Qoption ld '
5562	;;
5563
5564	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
5565	lt_cv_prog_cc_pic='-KPIC'
5566	lt_cv_prog_cc_static='-Bstatic'
5567	if test "x$host_vendor" = xsni; then
5568	lt_cv_prog_cc_wl='-LD'
5569	else
5570	lt_cv_prog_cc_wl='-Wl,'
5571	fi
5572	;;
5573
5574	uts4*)
5575	lt_cv_prog_cc_pic='-pic'
5576	lt_cv_prog_cc_static='-Bstatic'
5577	;;
5578
5579	sysv4MP)
5580	if test -d /usr/nec ;then
5581	lt_cv_prog_cc_pic='-Kconform_pic'
5582	lt_cv_prog_cc_static='-Bstatic'
5583	fi
5584	;;
5585
5586	*)
5587	lt_cv_prog_cc_can_build_shared=no
5588	;;
5589	esac
5590	fi
5591
5592	fi
5593
5594	if test -z "$lt_cv_prog_cc_pic"; then
5595	echo "$as_me:$LINENO: result: none" >&5
5596	echo "${ECHO_T}none" >&6
5597	else
5598	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic" >&5
5599	echo "${ECHO_T}$lt_cv_prog_cc_pic" >&6
5600
5601	# Check to make sure the pic_flag actually works.
5602	echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_cv_prog_cc_pic works" >&5
5603	echo $ECHO_N "checking if $compiler PIC flag $lt_cv_prog_cc_pic works... $ECHO_C" >&6
5604	if test "${lt_cv_prog_cc_pic_works+set}" = set; then
5605	echo $ECHO_N "(cached) $ECHO_C" >&6
5606	else
5607	save_CFLAGS="$CFLAGS"
5608	CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC"
5609	cat >conftest.$ac_ext <<_ACEOF
5610	/* confdefs.h. */
5611	_ACEOF
5612	cat confdefs.h >>conftest.$ac_ext
5613	cat >>conftest.$ac_ext <<_ACEOF
5614	/* end confdefs.h. */
5615
5616	int
5617	main ()
5618	{
5619
5620	;
5621	return 0;
5622	}
5623	_ACEOF
5624	rm -f conftest.$ac_objext
5625	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5626	(eval $ac_compile) 2>conftest.er1
5627	ac_status=$?
5628	grep -v '^ *+' conftest.er1 >conftest.err
5629	rm -f conftest.er1
5630	cat conftest.err >&5
5631	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5632	(exit $ac_status); } &&
5633	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5634	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5635	(eval $ac_try) 2>&5
5636	ac_status=$?
5637	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5638	(exit $ac_status); }; } &&
5639	{ ac_try='test -s conftest.$ac_objext'
5640	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5641	(eval $ac_try) 2>&5
5642	ac_status=$?
5643	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5644	(exit $ac_status); }; }; then
5645	case "$host_os" in
5646	hpux9* \| hpux10* \| hpux11*)
5647	# On HP-UX, both CC and GCC only warn that PIC is supported... then
5648	# they create non-PIC objects. So, if there were any warnings, we
5649	# assume that PIC is not supported.
5650	if test -s conftest.err; then
5651	lt_cv_prog_cc_pic_works=no
5652	else
5653	lt_cv_prog_cc_pic_works=yes
5654	fi
5655	;;
5656	*)
5657	lt_cv_prog_cc_pic_works=yes
5658	;;
5659	esac
5660
5661	else
5662	echo "$as_me: failed program was:" >&5
5663	sed 's/^/\| /' conftest.$ac_ext >&5
5664
5665	lt_cv_prog_cc_pic_works=no
5666
5667	fi
5668	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5669	CFLAGS="$save_CFLAGS"
5670
5671	fi
5672
5673
5674	if test "X$lt_cv_prog_cc_pic_works" = Xno; then
5675	lt_cv_prog_cc_pic=
5676	lt_cv_prog_cc_can_build_shared=no
5677	else
5678	lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic"
5679	fi
5680
5681	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic_works" >&5
5682	echo "${ECHO_T}$lt_cv_prog_cc_pic_works" >&6
5683	fi
5684	##
5685	## END FIXME
5686
5687	# Check for any special shared library compilation flags.
5688	if test -n "$lt_cv_prog_cc_shlib"; then
5689	{ echo "$as_me:$LINENO: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&5
5690	echo "$as_me: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&2;}
5691	if echo "$old_CC $old_CFLAGS " \| egrep -e "[ ]$lt_cv_prog_cc_shlib[ ]" >/dev/null; then :
5692	else
5693	{ echo "$as_me:$LINENO: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5
5694	echo "$as_me: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;}
5695	lt_cv_prog_cc_can_build_shared=no
5696	fi
5697	fi
5698
5699	## FIXME: this should be a separate macro
5700	##
5701	echo "$as_me:$LINENO: checking if $compiler static flag $lt_cv_prog_cc_static works" >&5
5702	echo $ECHO_N "checking if $compiler static flag $lt_cv_prog_cc_static works... $ECHO_C" >&6
5703	if test "${lt_cv_prog_cc_static_works+set}" = set; then
5704	echo $ECHO_N "(cached) $ECHO_C" >&6
5705	else
5706	lt_cv_prog_cc_static_works=no
5707	save_LDFLAGS="$LDFLAGS"
5708	LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static"
5709	cat >conftest.$ac_ext <<_ACEOF
5710	/* confdefs.h. */
5711	_ACEOF
5712	cat confdefs.h >>conftest.$ac_ext
5713	cat >>conftest.$ac_ext <<_ACEOF
5714	/* end confdefs.h. */
5715
5716	int
5717	main ()
5718	{
5719
5720	;
5721	return 0;
5722	}
5723	_ACEOF
5724	rm -f conftest.$ac_objext conftest$ac_exeext
5725	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5726	(eval $ac_link) 2>conftest.er1
5727	ac_status=$?
5728	grep -v '^ *+' conftest.er1 >conftest.err
5729	rm -f conftest.er1
5730	cat conftest.err >&5
5731	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5732	(exit $ac_status); } &&
5733	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5734	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5735	(eval $ac_try) 2>&5
5736	ac_status=$?
5737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5738	(exit $ac_status); }; } &&
5739	{ ac_try='test -s conftest$ac_exeext'
5740	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5741	(eval $ac_try) 2>&5
5742	ac_status=$?
5743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5744	(exit $ac_status); }; }; then
5745	lt_cv_prog_cc_static_works=yes
5746	else
5747	echo "$as_me: failed program was:" >&5
5748	sed 's/^/\| /' conftest.$ac_ext >&5
5749
5750	fi
5751	rm -f conftest.err conftest.$ac_objext \
5752	conftest$ac_exeext conftest.$ac_ext
5753	LDFLAGS="$save_LDFLAGS"
5754
5755	fi
5756
5757
5758	# Belt and braces to stop my trousers falling down:
5759	test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static=
5760	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_static_works" >&5
5761	echo "${ECHO_T}$lt_cv_prog_cc_static_works" >&6
5762
5763	pic_flag="$lt_cv_prog_cc_pic"
5764	special_shlib_compile_flags="$lt_cv_prog_cc_shlib"
5765	wl="$lt_cv_prog_cc_wl"
5766	link_static_flag="$lt_cv_prog_cc_static"
5767	no_builtin_flag="$lt_cv_prog_cc_no_builtin"
5768	can_build_shared="$lt_cv_prog_cc_can_build_shared"
5769	##
5770	## END FIXME
5771
5772
5773	## FIXME: this should be a separate macro
5774	##
5775	# Check to see if options -o and -c are simultaneously supported by compiler
5776	echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
5777	echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
5778	$rm -r conftest 2>/dev/null
5779	mkdir conftest
5780	cd conftest
5781	echo "int some_variable = 0;" > conftest.$ac_ext
5782	mkdir out
5783	# According to Tom Tromey, Ian Lance Taylor reported there are C compilers
5784	# that will create temporary files in the current directory regardless of
5785	# the output directory. Thus, making CWD read-only will cause this test
5786	# to fail, enabling locking or at least warning the user not to do parallel
5787	# builds.
5788	chmod -w .
5789	save_CFLAGS="$CFLAGS"
5790	CFLAGS="$CFLAGS -o out/conftest2.$ac_objext"
5791	compiler_c_o=no
5792	if { (eval echo configure:5792: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then
5793	# The compiler can only warn and ignore the option if not recognized
5794	# So say no if there are warnings
5795	if test -s out/conftest.err; then
5796	compiler_c_o=no
5797	else
5798	compiler_c_o=yes
5799	fi
5800	else
5801	# Append any errors to the config.log.
5802	cat out/conftest.err 1>&5
5803	compiler_c_o=no
5804	fi
5805	echo "$as_me:$LINENO: result: $compiler_c_o" >&5
5806	echo "${ECHO_T}$compiler_c_o" >&6
5807	CFLAGS="$save_CFLAGS"
5808	chmod u+w .
5809	$rm conftest* out/*
5810	rmdir out
5811	cd ..
5812	rmdir conftest
5813	$rm -r conftest 2>/dev/null
5814
5815	if test x"$compiler_c_o" = x"yes"; then
5816	# Check to see if we can write to a .lo
5817	echo "$as_me:$LINENO: checking if $compiler supports -c -o file.lo" >&5
5818	echo $ECHO_N "checking if $compiler supports -c -o file.lo... $ECHO_C" >&6
5819	compiler_o_lo=no
5820	save_CFLAGS="$CFLAGS"
5821	CFLAGS="$CFLAGS -c -o conftest.lo"
5822	cat >conftest.$ac_ext <<_ACEOF
5823	/* confdefs.h. */
5824	_ACEOF
5825	cat confdefs.h >>conftest.$ac_ext
5826	cat >>conftest.$ac_ext <<_ACEOF
5827	/* end confdefs.h. */
5828
5829	int
5830	main ()
5831	{
5832	int some_variable = 0;
5833	;
5834	return 0;
5835	}
5836	_ACEOF
5837	rm -f conftest.$ac_objext
5838	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5839	(eval $ac_compile) 2>conftest.er1
5840	ac_status=$?
5841	grep -v '^ *+' conftest.er1 >conftest.err
5842	rm -f conftest.er1
5843	cat conftest.err >&5
5844	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5845	(exit $ac_status); } &&
5846	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5847	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5848	(eval $ac_try) 2>&5
5849	ac_status=$?
5850	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5851	(exit $ac_status); }; } &&
5852	{ ac_try='test -s conftest.$ac_objext'
5853	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5854	(eval $ac_try) 2>&5
5855	ac_status=$?
5856	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5857	(exit $ac_status); }; }; then
5858	# The compiler can only warn and ignore the option if not recognized
5859	# So say no if there are warnings
5860	if test -s conftest.err; then
5861	compiler_o_lo=no
5862	else
5863	compiler_o_lo=yes
5864	fi
5865
5866	else
5867	echo "$as_me: failed program was:" >&5
5868	sed 's/^/\| /' conftest.$ac_ext >&5
5869
5870	fi
5871	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5872	echo "$as_me:$LINENO: result: $compiler_c_o" >&5
5873	echo "${ECHO_T}$compiler_c_o" >&6
5874	CFLAGS="$save_CFLAGS"
5875	else
5876	compiler_o_lo=no
5877	fi
5878	##
5879	## END FIXME
5880
5881	## FIXME: this should be a separate macro
5882	##
5883	# Check to see if we can do hard links to lock some files if needed
5884	hard_links="nottested"
5885	if test "$compiler_c_o" = no && test "$need_locks" != no; then
5886	# do not overwrite the value of need_locks provided by the user
5887	echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
5888	echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
5889	hard_links=yes
5890	$rm conftest*
5891	ln conftest.a conftest.b 2>/dev/null && hard_links=no
5892	touch conftest.a
5893	ln conftest.a conftest.b 2>&5 \|\| hard_links=no
5894	ln conftest.a conftest.b 2>/dev/null && hard_links=no
5895	echo "$as_me:$LINENO: result: $hard_links" >&5
5896	echo "${ECHO_T}$hard_links" >&6
5897	if test "$hard_links" = no; then
5898	{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
5899	echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
5900	need_locks=warn
5901	fi
5902	else
5903	need_locks=no
5904	fi
5905	##
5906	## END FIXME
5907
5908	## FIXME: this should be a separate macro
5909	##
5910	if test "$GCC" = yes; then
5911	# Check to see if options -fno-rtti -fno-exceptions are supported by compiler
5912	echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
5913	echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
5914	echo "int some_variable = 0;" > conftest.$ac_ext
5915	save_CFLAGS="$CFLAGS"
5916	CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext"
5917	compiler_rtti_exceptions=no
5918	cat >conftest.$ac_ext <<_ACEOF
5919	/* confdefs.h. */
5920	_ACEOF
5921	cat confdefs.h >>conftest.$ac_ext
5922	cat >>conftest.$ac_ext <<_ACEOF
5923	/* end confdefs.h. */
5924
5925	int
5926	main ()
5927	{
5928	int some_variable = 0;
5929	;
5930	return 0;
5931	}
5932	_ACEOF
5933	rm -f conftest.$ac_objext
5934	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5935	(eval $ac_compile) 2>conftest.er1
5936	ac_status=$?
5937	grep -v '^ *+' conftest.er1 >conftest.err
5938	rm -f conftest.er1
5939	cat conftest.err >&5
5940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5941	(exit $ac_status); } &&
5942	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5943	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5944	(eval $ac_try) 2>&5
5945	ac_status=$?
5946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5947	(exit $ac_status); }; } &&
5948	{ ac_try='test -s conftest.$ac_objext'
5949	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5950	(eval $ac_try) 2>&5
5951	ac_status=$?
5952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5953	(exit $ac_status); }; }; then
5954	# The compiler can only warn and ignore the option if not recognized
5955	# So say no if there are warnings
5956	if test -s conftest.err; then
5957	compiler_rtti_exceptions=no
5958	else
5959	compiler_rtti_exceptions=yes
5960	fi
5961
5962	else
5963	echo "$as_me: failed program was:" >&5
5964	sed 's/^/\| /' conftest.$ac_ext >&5
5965
5966	fi
5967	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5968	CFLAGS="$save_CFLAGS"
5969	echo "$as_me:$LINENO: result: $compiler_rtti_exceptions" >&5
5970	echo "${ECHO_T}$compiler_rtti_exceptions" >&6
5971
5972	if test "$compiler_rtti_exceptions" = "yes"; then
5973	no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions'
5974	else
5975	no_builtin_flag=' -fno-builtin'
5976	fi
5977	fi
5978	##
5979	## END FIXME
5980
5981	## FIXME: this should be a separate macro
5982	##
5983	# See if the linker supports building shared libraries.
5984	echo "$as_me:$LINENO: checking whether the linker ($LD) supports shared libraries" >&5
5985	echo $ECHO_N "checking whether the linker ($LD) supports shared libraries... $ECHO_C" >&6
5986
5987	allow_undefined_flag=
5988	no_undefined_flag=
5989	need_lib_prefix=unknown
5990	need_version=unknown
5991	# when you set need_version to no, make sure it does not cause -set_version
5992	# flags to be left without arguments
5993	archive_cmds=
5994	archive_expsym_cmds=
5995	old_archive_from_new_cmds=
5996	old_archive_from_expsyms_cmds=
5997	export_dynamic_flag_spec=
5998	whole_archive_flag_spec=
5999	thread_safe_flag_spec=
6000	hardcode_into_libs=no
6001	hardcode_libdir_flag_spec=
6002	hardcode_libdir_separator=
6003	hardcode_direct=no
6004	hardcode_minus_L=no
6005	hardcode_shlibpath_var=unsupported
6006	runpath_var=
6007	link_all_deplibs=unknown
6008	always_export_symbols=no
6009	export_symbols_cmds='$NM $libobjs $convenience \| $global_symbol_pipe \| sed '\''s/.* //'\'' \| sort \| uniq > $export_symbols'
6010	# include_expsyms should be a list of space-separated symbols to be always
6011	# included in the symbol list
6012	include_expsyms=
6013	# exclude_expsyms can be an egrep regular expression of symbols to exclude
6014	# it will be wrapped by ` (' and `)$', so one must not match beginning or
6015	# end of line. Example: `a\|bc\|.d.' will exclude the symbols `a' and `bc',
6016	# as well as any symbol that contains `d'.
6017	exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
6018	# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
6019	# platforms (ab)use it in PIC code, but their linkers get confused if
6020	# the symbol is explicitly referenced. Since portable code cannot
6021	# rely on this symbol name, it's probably fine to never include it in
6022	# preloaded symbol tables.
6023	extract_expsyms_cmds=
6024
6025	case "$host_os" in
6026	cygwin* \| mingw* \| pw32* )
6027	# FIXME: the MSVC++ port hasn't been tested in a loooong time
6028	# When not using gcc, we currently assume that we are using
6029	# Microsoft Visual C++.
6030	if test "$GCC" != yes; then
6031	with_gnu_ld=no
6032	fi
6033	;;
6034
6035	esac
6036
6037	ld_shlibs=yes
6038	if test "$with_gnu_ld" = yes; then
6039	# If archive_cmds runs LD, not CC, wlarc should be empty
6040	wlarc='${wl}'
6041
6042	# See if GNU ld supports shared libraries.
6043	case "$host_os" in
6044	aix3* \| aix4*)
6045	# On AIX, the GNU linker is very broken
6046	ld_shlibs=no
6047	cat <<EOF 1>&2
6048
6049	*** Warning: the GNU linker, at least up to release 2.9.1, is reported
6050	*** to be unable to reliably create shared libraries on AIX.
6051	*** Therefore, libtool is disabling shared libraries support. If you
6052	*** really care for shared libraries, you may want to modify your PATH
6053	*** so that a non-GNU linker is found, and then restart.
6054
6055	EOF
6056	;;
6057
6058	amigaos*)
6059	archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
6060	hardcode_libdir_flag_spec='-L$libdir'
6061	hardcode_minus_L=yes
6062
6063	# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
6064	# that the semantics of dynamic libraries on AmigaOS, at least up
6065	# to version 4, is to share data among multiple programs linked
6066	# with the same dynamic library. Since this doesn't match the
6067	# behavior of shared libraries on other platforms, we can use
6068	# them.
6069	ld_shlibs=no
6070	;;
6071
6072	beos*)
6073	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
6074	allow_undefined_flag=unsupported
6075	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6076	# support --undefined. This deserves some investigation. FIXME
6077	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6078	else
6079	ld_shlibs=no
6080	fi
6081	;;
6082
6083	cygwin* \| mingw* \| pw32*)
6084	# hardcode_libdir_flag_spec is actually meaningless, as there is
6085	# no search path for DLLs.
6086	hardcode_libdir_flag_spec='-L$libdir'
6087	allow_undefined_flag=unsupported
6088	always_export_symbols=yes
6089
6090	extract_expsyms_cmds='test -f $output_objdir/impgen.c \|\| \
6091	sed -e "/^# \/\* impgen\.c starts here \\//,/^# \/\ impgen.c ends here \\// { s/^# //;s/^# $//; p; }" -e d < $''0 > $output_objdir/impgen.c~
6092	test -f $output_objdir/impgen.exe \|\| (cd $output_objdir && \
6093	if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \
6094	else $CC -o impgen impgen.c ; fi)~
6095	$output_objdir/impgen $dir/$soname > $output_objdir/$soname-def'
6096
6097	old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib'
6098
6099	# cygwin and mingw dlls have different entry points and sets of symbols
6100	# to exclude.
6101	# FIXME: what about values for MSVC?
6102	dll_entry=__cygwin_dll_entry@12
6103	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12~
6104	case "$host_os" in
6105	mingw*)
6106	# mingw values
6107	dll_entry=_DllMainCRTStartup@12
6108	dll_exclude_symbols=DllMain@12,DllMainCRTStartup@12,DllEntryPoint@12~
6109	;;
6110	esac
6111
6112	# mingw and cygwin differ, and it's simplest to just exclude the union
6113	# of the two symbol sets.
6114	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12,DllMainCRTStartup@12,DllEntryPoint@12
6115
6116	# recent cygwin and mingw systems supply a stub DllMain which the user
6117	# can override, but on older systems we have to supply one (in ltdll.c)
6118	if test "x$lt_cv_need_dllmain" = "xyes"; then
6119	ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext "
6120	ltdll_cmds='test -f $output_objdir/$soname-ltdll.c \|\| sed -e "/^# \/\* ltdll\.c starts here \\//,/^# \/\ ltdll.c ends here \*\// { s/^# //; p; }" -e d < [$]0 > $output_objdir/$soname-ltdll.c~
6121	test -f $output_objdir/$soname-ltdll.$ac_objext \|\| (cd $output_objdir && $CC -c $soname-ltdll.c)~'
6122	else
6123	ltdll_obj=
6124	ltdll_cmds=
6125	fi
6126
6127	# Extract the symbol export list from an `--export-all' def file,
6128	# then regenerate the def file from the symbol export list, so that
6129	# the compiled dll only exports the symbol export list.
6130	# Be careful not to strip the DATA tag left be newer dlltools.
6131	export_symbols_cmds="$ltdll_cmds"'
6132	$DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~
6133	sed -e "1,/EXPORTS/d" -e "s/ @ [0-9]//" -e "s/ ;.*$//" < $output_objdir/$soname-def > $export_symbols'
6134
6135	# If DATA tags from a recent dlltool are present, honour them!
6136	archive_expsym_cmds='echo EXPORTS > $output_objdir/$soname-def~
6137	_lt_hint=1;
6138	cat $export_symbols \| while read symbol; do
6139	set dummy \$symbol;
6140	case \$# in
6141	2) echo " \$2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;;
6142	*) echo " \$2 @ \$_lt_hint \$3 ; " >> $output_objdir/$soname-def;;
6143	esac;
6144	_lt_hint=`expr 1 + \$_lt_hint`;
6145	done~
6146	'"$ltdll_cmds"'
6147	$CC -Wl,--base-file,$output_objdir/$soname-base '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $lib '$ltdll_obj'$libobjs $deplibs $compiler_flags~
6148	$DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp~
6149	$CC -Wl,--base-file,$output_objdir/$soname-base $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $lib '$ltdll_obj'$libobjs $deplibs $compiler_flags~
6150	$DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp~
6151	$CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $lib '$ltdll_obj'$libobjs $deplibs $compiler_flags'
6152	;;
6153
6154	netbsd*)
6155	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6156	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
6157	wlarc=
6158	else
6159	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6160	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6161	fi
6162	;;
6163
6164	solaris* \| sysv5*)
6165	if $LD -v 2>&1 \| egrep 'BFD 2\.8' > /dev/null; then
6166	ld_shlibs=no
6167	cat <<EOF 1>&2
6168
6169	*** Warning: The releases 2.8.* of the GNU linker cannot reliably
6170	*** create shared libraries on Solaris systems. Therefore, libtool
6171	*** is disabling shared libraries support. We urge you to upgrade GNU
6172	*** binutils to release 2.9.1 or newer. Another option is to modify
6173	*** your PATH or compiler configuration so that the native linker is
6174	*** used, and then restart.
6175
6176	EOF
6177	elif $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
6178	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6179	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6180	else
6181	ld_shlibs=no
6182	fi
6183	;;
6184
6185	sunos4*)
6186	archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6187	wlarc=
6188	hardcode_direct=yes
6189	hardcode_shlibpath_var=no
6190	;;
6191
6192	*)
6193	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
6194	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6195	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6196	else
6197	ld_shlibs=no
6198	fi
6199	;;
6200	esac
6201
6202	if test "$ld_shlibs" = yes; then
6203	runpath_var=LD_RUN_PATH
6204	hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
6205	export_dynamic_flag_spec='${wl}--export-dynamic'
6206	case $host_os in
6207	cygwin* \| mingw* \| pw32*)
6208	# dlltool doesn't understand --whole-archive et. al.
6209	whole_archive_flag_spec=
6210	;;
6211	*)
6212	# ancient GNU ld didn't support --whole-archive et. al.
6213	if $LD --help 2>&1 \| egrep 'no-whole-archive' > /dev/null; then
6214	whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6215	else
6216	whole_archive_flag_spec=
6217	fi
6218	;;
6219	esac
6220	fi
6221	else
6222	# PORTME fill in a description of your system's linker (not GNU ld)
6223	case "$host_os" in
6224	aix3*)
6225	allow_undefined_flag=unsupported
6226	always_export_symbols=yes
6227	archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
6228	# Note: this linker hardcodes the directories in LIBPATH if there
6229	# are no directories specified by -L.
6230	hardcode_minus_L=yes
6231	if test "$GCC" = yes && test -z "$link_static_flag"; then
6232	# Neither direct hardcoding nor static linking is supported with a
6233	# broken collect2.
6234	hardcode_direct=unsupported
6235	fi
6236	;;
6237
6238	aix4*)
6239	hardcode_libdir_flag_spec='${wl}-b ${wl}nolibpath ${wl}-b ${wl}libpath:$libdir:/usr/lib:/lib'
6240	hardcode_libdir_separator=':'
6241	if test "$GCC" = yes; then
6242	collect2name=`${CC} -print-prog-name=collect2`
6243	if test -f "$collect2name" && \
6244	strings "$collect2name" \| grep resolve_lib_name >/dev/null
6245	then
6246	# We have reworked collect2
6247	hardcode_direct=yes
6248	else
6249	# We have old collect2
6250	hardcode_direct=unsupported
6251	# It fails to find uninstalled libraries when the uninstalled
6252	# path is not listed in the libpath. Setting hardcode_minus_L
6253	# to unsupported forces relinking
6254	hardcode_minus_L=yes
6255	hardcode_libdir_flag_spec='-L$libdir'
6256	hardcode_libdir_separator=
6257	fi
6258	shared_flag='-shared'
6259	else
6260	shared_flag='${wl}-bM:SRE'
6261	hardcode_direct=yes
6262	fi
6263	allow_undefined_flag=' ${wl}-berok'
6264	archive_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bexpall ${wl}-bnoentry${allow_undefined_flag}'
6265	archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}'
6266	case "$host_os" in aix4.[01]\|aix4.[01].*)
6267	# According to Greg Wooledge, -bexpall is only supported from AIX 4.2 on
6268	always_export_symbols=yes ;;
6269	esac
6270
6271	# We don't want to build shared libraries on unknown CPU types.
6272	case $host_cpu in
6273	powerpc \| rs6000) ;;
6274	*) ld_shlibs=no ;;
6275	esac
6276	;;
6277
6278	amigaos*)
6279	archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
6280	hardcode_libdir_flag_spec='-L$libdir'
6281	hardcode_minus_L=yes
6282	# see comment about different semantics on the GNU ld section
6283	ld_shlibs=no
6284	;;
6285
6286	cygwin* \| mingw* \| pw32*)
6287	# When not using gcc, we currently assume that we are using
6288	# Microsoft Visual C++.
6289	# hardcode_libdir_flag_spec is actually meaningless, as there is
6290	# no search path for DLLs.
6291	hardcode_libdir_flag_spec=' '
6292	allow_undefined_flag=unsupported
6293	# Tell ltmain to make .lib files, not .a files.
6294	libext=lib
6295	# FIXME: Setting linknames here is a bad hack.
6296	archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" \| sed -e '\''s/ -lc$//'\''` -link -dll~linknames='
6297	# The linker will automatically build a .lib file if we build a DLL.
6298	old_archive_from_new_cmds='true'
6299	# FIXME: Should let the user specify the lib program.
6300	old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
6301	fix_srcfile_path='`cygpath -w "$srcfile"`'
6302	;;
6303
6304	darwin* \| rhapsody*)
6305	allow_undefined_flag='-undefined warning'
6306	archive_cmds='$CC `if test "$module" = "yes"; then echo -bundle; else
6307	echo -dynamiclib; fi` -o $lib $libobjs $deplibs $linkopts'
6308	archive_expsym_cmds="$archive_cmds"' && strip -s $export_symbols'
6309	## What we need is to hardcode the path to the library, not the search path
6310	#hardcode_direct=yes
6311	#hardcode_libdir_flag_spec='-install_name $libdir/$lib'
6312	hardcode_shlibpath_var=no
6313	whole_archive_flag_spec='-all_load'
6314	;;
6315
6316	freebsd1*)
6317	ld_shlibs=no
6318	;;
6319
6320	# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
6321	# support. Future versions do this automatically, but an explicit c++rt0.o
6322	# does not break anything, and helps significantly (at the cost of a little
6323	# extra space).
6324	freebsd2.2*)
6325	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
6326	hardcode_libdir_flag_spec='-R$libdir'
6327	hardcode_direct=yes
6328	hardcode_shlibpath_var=no
6329	;;
6330
6331	# Unfortunately, older versions of FreeBSD 2 do not have this feature.
6332	freebsd2*)
6333	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6334	hardcode_direct=yes
6335	hardcode_minus_L=yes
6336	hardcode_shlibpath_var=no
6337	;;
6338
6339	# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
6340	freebsd*)
6341	archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
6342	hardcode_libdir_flag_spec='-R$libdir'
6343	hardcode_direct=yes
6344	hardcode_shlibpath_var=no
6345	;;
6346
6347	hpux9* \| hpux10* \| hpux11*)
6348	case "$host_os" in
6349	hpux9*) archive_cmds='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib \|\| mv $output_objdir/$soname $lib' ;;
6350	*) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ;;
6351	esac
6352	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
6353	hardcode_libdir_separator=:
6354	hardcode_direct=yes
6355	hardcode_minus_L=yes # Not in the search PATH, but as the default
6356	# location of the library.
6357	export_dynamic_flag_spec='${wl}-E'
6358	;;
6359
6360	irix5* \| irix6*)
6361	if test "$GCC" = yes; then
6362	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
6363	else
6364	archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
6365	fi
6366	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6367	hardcode_libdir_separator=:
6368	link_all_deplibs=yes
6369	;;
6370
6371	netbsd*)
6372	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6373	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
6374	else
6375	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
6376	fi
6377	hardcode_libdir_flag_spec='-R$libdir'
6378	hardcode_direct=yes
6379	hardcode_shlibpath_var=no
6380	;;
6381
6382	newsos6)
6383	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linkopts'
6384	hardcode_direct=yes
6385	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6386	hardcode_libdir_separator=:
6387	hardcode_shlibpath_var=no
6388	;;
6389
6390	openbsd*)
6391	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6392	hardcode_libdir_flag_spec='-R$libdir'
6393	hardcode_direct=yes
6394	hardcode_shlibpath_var=no
6395	;;
6396
6397	os2*)
6398	hardcode_libdir_flag_spec='-L$libdir'
6399	hardcode_minus_L=yes
6400	allow_undefined_flag=unsupported
6401	archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
6402	old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
6403	;;
6404
6405	osf3*)
6406	if test "$GCC" = yes; then
6407	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
6408	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
6409	else
6410	allow_undefined_flag=' -expect_unresolved \*'
6411	archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
6412	fi
6413	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6414	hardcode_libdir_separator=:
6415	;;
6416
6417	osf4* \| osf5) # as osf3 with the addition of -msym flag
6418	if test "$GCC" = yes; then
6419	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
6420	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
6421	else
6422	allow_undefined_flag=' -expect_unresolved \*'
6423	archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
6424	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
6425	$LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp'
6426	fi
6427	#Both c and cxx compiler support -rpath directly
6428	hardcode_libdir_flag_spec='-rpath $libdir'
6429	hardcode_libdir_separator=:
6430	;;
6431
6432	sco3.2v5*)
6433	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6434	hardcode_shlibpath_var=no
6435	runpath_var=LD_RUN_PATH
6436	hardcode_runpath_var=yes
6437	;;
6438
6439	solaris*)
6440	no_undefined_flag=' -z text'
6441	# $CC -shared without GNU ld will not create a library from C++
6442	# object files and a static libstdc++, better avoid it by now
6443	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6444	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
6445	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6446	hardcode_libdir_flag_spec='-R$libdir'
6447	hardcode_shlibpath_var=no
6448	case "$host_os" in
6449	solaris2.[0-5] \| solaris2.[0-5].*) ;;
6450	*) # Supported since Solaris 2.6 (maybe 2.5.1?)
6451	whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
6452	esac
6453	link_all_deplibs=yes
6454	;;
6455
6456	sunos4*)
6457	if test "x$host_vendor" = xsequent; then
6458	# Use $CC to link under sequent, because it throws in some extra .o
6459	# files that make .init and .fini sections work.
6460	archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
6461	else
6462	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
6463	fi
6464	hardcode_libdir_flag_spec='-L$libdir'
6465	hardcode_direct=yes
6466	hardcode_minus_L=yes
6467	hardcode_shlibpath_var=no
6468	;;
6469
6470	sysv4)
6471	if test "x$host_vendor" = xsno; then
6472	archive_cmds='$LD -G -Bsymbolic -h $soname -o $lib $libobjs $deplibs $linkopts'
6473	hardcode_direct=yes # is this really true???
6474	else
6475	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6476	hardcode_direct=no #Motorola manual says yes, but my tests say they lie
6477	fi
6478	runpath_var='LD_RUN_PATH'
6479	hardcode_shlibpath_var=no
6480	;;
6481
6482	sysv4.3*)
6483	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6484	hardcode_shlibpath_var=no
6485	export_dynamic_flag_spec='-Bexport'
6486	;;
6487
6488	sysv5*)
6489	no_undefined_flag=' -z text'
6490	# $CC -shared without GNU ld will not create a library from C++
6491	# object files and a static libstdc++, better avoid it by now
6492	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6493	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
6494	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6495	hardcode_libdir_flag_spec=
6496	hardcode_shlibpath_var=no
6497	runpath_var='LD_RUN_PATH'
6498	;;
6499
6500	uts4*)
6501	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6502	hardcode_libdir_flag_spec='-L$libdir'
6503	hardcode_shlibpath_var=no
6504	;;
6505
6506	dgux*)
6507	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6508	hardcode_libdir_flag_spec='-L$libdir'
6509	hardcode_shlibpath_var=no
6510	;;
6511
6512	sysv4MP)
6513	if test -d /usr/nec; then
6514	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6515	hardcode_shlibpath_var=no
6516	runpath_var=LD_RUN_PATH
6517	hardcode_runpath_var=yes
6518	ld_shlibs=yes
6519	fi
6520	;;
6521
6522	sysv4.2uw2*)
6523	archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
6524	hardcode_direct=yes
6525	hardcode_minus_L=no
6526	hardcode_shlibpath_var=no
6527	hardcode_runpath_var=yes
6528	runpath_var=LD_RUN_PATH
6529	;;
6530
6531	unixware7*)
6532	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6533	runpath_var='LD_RUN_PATH'
6534	hardcode_shlibpath_var=no
6535	;;
6536
6537	*)
6538	ld_shlibs=no
6539	;;
6540	esac
6541	fi
6542	echo "$as_me:$LINENO: result: $ld_shlibs" >&5
6543	echo "${ECHO_T}$ld_shlibs" >&6
6544	test "$ld_shlibs" = no && can_build_shared=no
6545	##
6546	## END FIXME
6547
6548	## FIXME: this should be a separate macro
6549	##
6550	# Check hardcoding attributes.
6551	echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
6552	echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
6553	hardcode_action=
6554	if test -n "$hardcode_libdir_flag_spec" \|\| \
6555	test -n "$runpath_var"; then
6556
6557	# We can hardcode non-existant directories.
6558	if test "$hardcode_direct" != no &&
6559	# If the only mechanism to avoid hardcoding is shlibpath_var, we
6560	# have to relink, otherwise we might link with an installed library
6561	# when we should be linking with a yet-to-be-installed one
6562	## test "$hardcode_shlibpath_var" != no &&
6563	test "$hardcode_minus_L" != no; then
6564	# Linking always hardcodes the temporary library directory.
6565	hardcode_action=relink
6566	else
6567	# We can link without hardcoding, and we can hardcode nonexisting dirs.
6568	hardcode_action=immediate
6569	fi
6570	else
6571	# We cannot hardcode anything, or else we can only hardcode existing
6572	# directories.
6573	hardcode_action=unsupported
6574	fi
6575	echo "$as_me:$LINENO: result: $hardcode_action" >&5
6576	echo "${ECHO_T}$hardcode_action" >&6
6577	##
6578	## END FIXME
6579
6580	## FIXME: this should be a separate macro
6581	##
6582	striplib=
6583	old_striplib=
6584	echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
6585	echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
6586	if test -n "$STRIP" && $STRIP -V 2>&1 \| grep "GNU strip" >/dev/null; then
6587	test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
6588	test -z "$striplib" && striplib="$STRIP --strip-unneeded"
6589	echo "$as_me:$LINENO: result: yes" >&5
6590	echo "${ECHO_T}yes" >&6
6591	else
6592	echo "$as_me:$LINENO: result: no" >&5
6593	echo "${ECHO_T}no" >&6
6594	fi
6595	##
6596	## END FIXME
6597
6598	reload_cmds='$LD$reload_flag -o $output$reload_objs'
6599	test -z "$deplibs_check_method" && deplibs_check_method=unknown
6600
6601	## FIXME: this should be a separate macro
6602	##
6603	# PORTME Fill in your ld.so characteristics
6604	echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
6605	echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
6606	library_names_spec=
6607	libname_spec='lib$name'
6608	soname_spec=
6609	postinstall_cmds=
6610	postuninstall_cmds=
6611	finish_cmds=
6612	finish_eval=
6613	shlibpath_var=
6614	shlibpath_overrides_runpath=unknown
6615	version_type=none
6616	dynamic_linker="$host_os ld.so"
6617	sys_lib_dlsearch_path_spec="/lib /usr/lib"
6618	sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
6619
6620	case "$host_os" in
6621	aix3*)
6622	version_type=linux
6623	library_names_spec='${libname}${release}.so$versuffix $libname.a'
6624	shlibpath_var=LIBPATH
6625
6626	# AIX has no versioning support, so we append a major version to the name.
6627	soname_spec='${libname}${release}.so$major'
6628	;;
6629
6630	aix4*)
6631	version_type=linux
6632	# AIX has no versioning support, so currently we can not hardcode correct
6633	# soname into executable. Probably we can add versioning support to
6634	# collect2, so additional links can be useful in future.
6635	# We preserve .a as extension for shared libraries though AIX4.2
6636	# and later linker supports .so
6637	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.a'
6638	shlibpath_var=LIBPATH
6639	;;
6640
6641	amigaos*)
6642	library_names_spec='$libname.ixlibrary $libname.a'
6643	# Create ${libname}_ixlibrary.a entries in /sys/libs.
6644	finish_eval='for lib in `ls $libdir/.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" \| $Xsed -e '\''s%^./$[^/]*$\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "(cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a)"; (cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a) \|\| exit 1; done'
6645	;;
6646
6647	beos*)
6648	library_names_spec='${libname}.so'
6649	dynamic_linker="$host_os ld.so"
6650	shlibpath_var=LIBRARY_PATH
6651	;;
6652
6653	bsdi4*)
6654	version_type=linux
6655	need_version=no
6656	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6657	soname_spec='${libname}${release}.so$major'
6658	finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
6659	shlibpath_var=LD_LIBRARY_PATH
6660	sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
6661	sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
6662	export_dynamic_flag_spec=-rdynamic
6663	# the default ld.so.conf also contains /usr/contrib/lib and
6664	# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
6665	# libtool to hard-code these into programs
6666	;;
6667
6668	cygwin* \| mingw* \| pw32*)
6669	version_type=windows
6670	need_version=no
6671	need_lib_prefix=no
6672	if test "$GCC" = yes; then
6673	library_names_spec='${libname}`echo ${release} \| sed -e 's/[.]/-/g'`${versuffix}.dll'
6674	else
6675	library_names_spec='${libname}`echo ${release} \| sed -e 's/[.]/-/g'`${versuffix}.dll $libname.lib'
6676	fi
6677	dynamic_linker='Win32 ld.exe'
6678	# FIXME: first we should search . and the directory the executable is in
6679	shlibpath_var=PATH
6680	;;
6681
6682	darwin* \| rhapsody*)
6683	need_lib_prefix=no
6684	need_version=no
6685	library_names_spec='${libname}.`if test "$module" = "yes"; then echo so; else echo dylib; fi`'
6686	shlibpath_overrides_runpath=yes
6687	shlibpath_var=DYLD_LIBRARY_PATH
6688	postinstall_cmds='chmod +x $lib'
6689	;;
6690
6691	freebsd1*)
6692	dynamic_linker=no
6693	;;
6694
6695	freebsd*)
6696	objformat=`test -x /usr/bin/objformat && /usr/bin/objformat \|\| echo aout`
6697	version_type=freebsd-$objformat
6698	case "$version_type" in
6699	freebsd-elf*)
6700	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
6701	need_version=no
6702	need_lib_prefix=no
6703	;;
6704	freebsd-*)
6705	library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix'
6706	need_version=yes
6707	;;
6708	esac
6709	shlibpath_var=LD_LIBRARY_PATH
6710	case "$host_os" in
6711	freebsd2*)
6712	shlibpath_overrides_runpath=yes
6713	;;
6714	*)
6715	shlibpath_overrides_runpath=no
6716	hardcode_into_libs=yes
6717	;;
6718	esac
6719	;;
6720
6721	gnu*)
6722	version_type=linux
6723	need_lib_prefix=no
6724	need_version=no
6725	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so'
6726	soname_spec='${libname}${release}.so$major'
6727	shlibpath_var=LD_LIBRARY_PATH
6728	hardcode_into_libs=yes
6729	;;
6730
6731	hpux9* \| hpux10* \| hpux11*)
6732	# Give a soname corresponding to the major version so that dld.sl refuses to
6733	# link against other versions.
6734	dynamic_linker="$host_os dld.sl"
6735	version_type=sunos
6736	need_lib_prefix=no
6737	need_version=no
6738	shlibpath_var=SHLIB_PATH
6739	shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
6740	library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl'
6741	soname_spec='${libname}${release}.sl$major'
6742	# HP-UX runs really slowly unless shared libraries are mode 555.
6743	postinstall_cmds='chmod 555 $lib'
6744	;;
6745
6746	irix5* \| irix6*)
6747	version_type=irix
6748	need_lib_prefix=no
6749	need_version=no
6750	soname_spec='${libname}${release}.so$major'
6751	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so'
6752	case "$host_os" in
6753	irix5*)
6754	libsuff= shlibsuff=
6755	;;
6756	*)
6757	case "$LD" in # libtool.m4 will add one of these switches to LD
6758	-32\|"-32 ") libsuff= shlibsuff= libmagic=32-bit;;
6759	-n32\|"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;;
6760	-64\|"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;;
6761	*) libsuff= shlibsuff= libmagic=never-match;;
6762	esac
6763	;;
6764	esac
6765	shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
6766	shlibpath_overrides_runpath=no
6767	sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
6768	sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
6769	;;
6770
6771	# No shared lib support for Linux oldld, aout, or coff.
6772	linux-gnuoldld* \| linux-gnuaout* \| linux-gnucoff*)
6773	dynamic_linker=no
6774	;;
6775
6776	# This must be Linux ELF.
6777	linux-gnu*)
6778	version_type=linux
6779	need_lib_prefix=no
6780	need_version=no
6781	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6782	soname_spec='${libname}${release}.so$major'
6783	finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
6784	shlibpath_var=LD_LIBRARY_PATH
6785	shlibpath_overrides_runpath=no
6786	# This implies no fast_install, which is unacceptable.
6787	# Some rework will be needed to allow for fast_install
6788	# before this can be enabled.
6789	hardcode_into_libs=yes
6790
6791	# We used to test for /lib/ld.so.1 and disable shared libraries on
6792	# powerpc, because MkLinux only supported shared libraries with the
6793	# GNU dynamic linker. Since this was broken with cross compilers,
6794	# most powerpc-linux boxes support dynamic linking these days and
6795	# people can always --disable-shared, the test was removed, and we
6796	# assume the GNU/Linux dynamic linker is in use.
6797	dynamic_linker='GNU/Linux ld.so'
6798	;;
6799
6800	netbsd*)
6801	version_type=sunos
6802	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6803	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6804	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
6805	dynamic_linker='NetBSD (a.out) ld.so'
6806	else
6807	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so'
6808	soname_spec='${libname}${release}.so$major'
6809	dynamic_linker='NetBSD ld.elf_so'
6810	fi
6811	shlibpath_var=LD_LIBRARY_PATH
6812	shlibpath_overrides_runpath=yes
6813	hardcode_into_libs=yes
6814	;;
6815
6816	newsos6)
6817	version_type=linux
6818	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6819	shlibpath_var=LD_LIBRARY_PATH
6820	shlibpath_overrides_runpath=yes
6821	;;
6822
6823	openbsd*)
6824	version_type=sunos
6825	if test "$with_gnu_ld" = yes; then
6826	need_lib_prefix=no
6827	need_version=no
6828	fi
6829	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6830	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
6831	shlibpath_var=LD_LIBRARY_PATH
6832	;;
6833
6834	os2*)
6835	libname_spec='$name'
6836	need_lib_prefix=no
6837	library_names_spec='$libname.dll $libname.a'
6838	dynamic_linker='OS/2 ld.exe'
6839	shlibpath_var=LIBPATH
6840	;;
6841
6842	osf3* \| osf4* \| osf5*)
6843	version_type=osf
6844	need_version=no
6845	soname_spec='${libname}${release}.so'
6846	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
6847	shlibpath_var=LD_LIBRARY_PATH
6848	sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
6849	sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
6850	;;
6851
6852	sco3.2v5*)
6853	version_type=osf
6854	soname_spec='${libname}${release}.so$major'
6855	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6856	shlibpath_var=LD_LIBRARY_PATH
6857	;;
6858
6859	solaris*)
6860	version_type=linux
6861	need_lib_prefix=no
6862	need_version=no
6863	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6864	soname_spec='${libname}${release}.so$major'
6865	shlibpath_var=LD_LIBRARY_PATH
6866	shlibpath_overrides_runpath=yes
6867	hardcode_into_libs=yes
6868	# ldd complains unless libraries are executable
6869	postinstall_cmds='chmod +x $lib'
6870	;;
6871
6872	sunos4*)
6873	version_type=sunos
6874	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6875	finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
6876	shlibpath_var=LD_LIBRARY_PATH
6877	shlibpath_overrides_runpath=yes
6878	if test "$with_gnu_ld" = yes; then
6879	need_lib_prefix=no
6880	fi
6881	need_version=yes
6882	;;
6883
6884	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
6885	version_type=linux
6886	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6887	soname_spec='${libname}${release}.so$major'
6888	shlibpath_var=LD_LIBRARY_PATH
6889	case "$host_vendor" in
6890	sni)
6891	shlibpath_overrides_runpath=no
6892	;;
6893	motorola)
6894	need_lib_prefix=no
6895	need_version=no
6896	shlibpath_overrides_runpath=no
6897	sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
6898	;;
6899	esac
6900	;;
6901
6902	uts4*)
6903	version_type=linux
6904	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6905	soname_spec='${libname}${release}.so$major'
6906	shlibpath_var=LD_LIBRARY_PATH
6907	;;
6908
6909	dgux*)
6910	version_type=linux
6911	need_lib_prefix=no
6912	need_version=no
6913	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6914	soname_spec='${libname}${release}.so$major'
6915	shlibpath_var=LD_LIBRARY_PATH
6916	;;
6917
6918	sysv4MP)
6919	if test -d /usr/nec ;then
6920	version_type=linux
6921	library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so'
6922	soname_spec='$libname.so.$major'
6923	shlibpath_var=LD_LIBRARY_PATH
6924	fi
6925	;;
6926
6927	*)
6928	dynamic_linker=no
6929	;;
6930	esac
6931	echo "$as_me:$LINENO: result: $dynamic_linker" >&5
6932	echo "${ECHO_T}$dynamic_linker" >&6
6933	test "$dynamic_linker" = no && can_build_shared=no
6934	##
6935	## END FIXME
6936
6937	## FIXME: this should be a separate macro
6938	##
6939	# Report the final consequences.
6940	echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
6941	echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
6942	echo "$as_me:$LINENO: result: $can_build_shared" >&5
6943	echo "${ECHO_T}$can_build_shared" >&6
6944	##
6945	## END FIXME
6946
6947	if test "$hardcode_action" = relink; then
6948	# Fast installation is not supported
6949	enable_fast_install=no
6950	elif test "$shlibpath_overrides_runpath" = yes \|\|
6951	test "$enable_shared" = no; then
6952	# Fast installation is not necessary
6953	enable_fast_install=needless
6954	fi
6955
6956	variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
6957	if test "$GCC" = yes; then
6958	variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
6959	fi
6960
6961	if test "x$enable_dlopen" != xyes; then
6962	enable_dlopen=unknown
6963	enable_dlopen_self=unknown
6964	enable_dlopen_self_static=unknown
6965	else
6966	lt_cv_dlopen=no
6967	lt_cv_dlopen_libs=
6968
6969	case "$host_os" in
6970	beos*)
6971	lt_cv_dlopen="load_add_on"
6972	lt_cv_dlopen_libs=
6973	lt_cv_dlopen_self=yes
6974	;;
6975
6976	cygwin* \| mingw* \| pw32*)
6977	lt_cv_dlopen="LoadLibrary"
6978	lt_cv_dlopen_libs=
6979	;;
6980
6981	*)
6982	echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
6983	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
6984	if test "${ac_cv_lib_dl_dlopen+set}" = set; then
6985	echo $ECHO_N "(cached) $ECHO_C" >&6
6986	else
6987	ac_check_lib_save_LIBS=$LIBS
6988	LIBS="-ldl $LIBS"
6989	cat >conftest.$ac_ext <<_ACEOF
6990	/* confdefs.h. */
6991	_ACEOF
6992	cat confdefs.h >>conftest.$ac_ext
6993	cat >>conftest.$ac_ext <<_ACEOF
6994	/* end confdefs.h. */
6995
6996	/* Override any gcc2 internal prototype to avoid an error. */
6997	#ifdef __cplusplus
6998	extern "C"
6999	#endif
7000	/* We use char because int might match the return type of a gcc2
7001	builtin and then its argument prototype would still apply. */
7002	char dlopen ();
7003	int
7004	main ()
7005	{
7006	dlopen ();
7007	;
7008	return 0;
7009	}
7010	_ACEOF
7011	rm -f conftest.$ac_objext conftest$ac_exeext
7012	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7013	(eval $ac_link) 2>conftest.er1
7014	ac_status=$?
7015	grep -v '^ *+' conftest.er1 >conftest.err
7016	rm -f conftest.er1
7017	cat conftest.err >&5
7018	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7019	(exit $ac_status); } &&
7020	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7021	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7022	(eval $ac_try) 2>&5
7023	ac_status=$?
7024	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7025	(exit $ac_status); }; } &&
7026	{ ac_try='test -s conftest$ac_exeext'
7027	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7028	(eval $ac_try) 2>&5
7029	ac_status=$?
7030	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7031	(exit $ac_status); }; }; then
7032	ac_cv_lib_dl_dlopen=yes
7033	else
7034	echo "$as_me: failed program was:" >&5
7035	sed 's/^/\| /' conftest.$ac_ext >&5
7036
7037	ac_cv_lib_dl_dlopen=no
7038	fi
7039	rm -f conftest.err conftest.$ac_objext \
7040	conftest$ac_exeext conftest.$ac_ext
7041	LIBS=$ac_check_lib_save_LIBS
7042	fi
7043	echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
7044	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
7045	if test $ac_cv_lib_dl_dlopen = yes; then
7046	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
7047	else
7048	echo "$as_me:$LINENO: checking for dlopen" >&5
7049	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
7050	if test "${ac_cv_func_dlopen+set}" = set; then
7051	echo $ECHO_N "(cached) $ECHO_C" >&6
7052	else
7053	cat >conftest.$ac_ext <<_ACEOF
7054	/* confdefs.h. */
7055	_ACEOF
7056	cat confdefs.h >>conftest.$ac_ext
7057	cat >>conftest.$ac_ext <<_ACEOF
7058	/* end confdefs.h. */
7059	/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
7060	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7061	#define dlopen innocuous_dlopen
7062
7063	/* System header to define __stub macros and hopefully few prototypes,
7064	which can conflict with char dlopen (); below.
7065	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7066	<limits.h> exists even on freestanding compilers. */
7067
7068	#ifdef __STDC__
7069	# include <limits.h>
7070	#else
7071	# include <assert.h>
7072	#endif
7073
7074	#undef dlopen
7075
7076	/* Override any gcc2 internal prototype to avoid an error. */
7077	#ifdef __cplusplus
7078	extern "C"
7079	{
7080	#endif
7081	/* We use char because int might match the return type of a gcc2
7082	builtin and then its argument prototype would still apply. */
7083	char dlopen ();
7084	/* The GNU C library defines this for functions which it implements
7085	to always fail with ENOSYS. Some functions are actually named
7086	something starting with __ and the normal name is an alias. */
7087	#if defined (__stub_dlopen) \|\| defined (__stub___dlopen)
7088	choke me
7089	#else
7090	char (*f) () = dlopen;
7091	#endif
7092	#ifdef __cplusplus
7093	}
7094	#endif
7095
7096	int
7097	main ()
7098	{
7099	return f != dlopen;
7100	;
7101	return 0;
7102	}
7103	_ACEOF
7104	rm -f conftest.$ac_objext conftest$ac_exeext
7105	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7106	(eval $ac_link) 2>conftest.er1
7107	ac_status=$?
7108	grep -v '^ *+' conftest.er1 >conftest.err
7109	rm -f conftest.er1
7110	cat conftest.err >&5
7111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7112	(exit $ac_status); } &&
7113	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7114	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7115	(eval $ac_try) 2>&5
7116	ac_status=$?
7117	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7118	(exit $ac_status); }; } &&
7119	{ ac_try='test -s conftest$ac_exeext'
7120	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7121	(eval $ac_try) 2>&5
7122	ac_status=$?
7123	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7124	(exit $ac_status); }; }; then
7125	ac_cv_func_dlopen=yes
7126	else
7127	echo "$as_me: failed program was:" >&5
7128	sed 's/^/\| /' conftest.$ac_ext >&5
7129
7130	ac_cv_func_dlopen=no
7131	fi
7132	rm -f conftest.err conftest.$ac_objext \
7133	conftest$ac_exeext conftest.$ac_ext
7134	fi
7135	echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
7136	echo "${ECHO_T}$ac_cv_func_dlopen" >&6
7137	if test $ac_cv_func_dlopen = yes; then
7138	lt_cv_dlopen="dlopen"
7139	else
7140	echo "$as_me:$LINENO: checking for shl_load" >&5
7141	echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
7142	if test "${ac_cv_func_shl_load+set}" = set; then
7143	echo $ECHO_N "(cached) $ECHO_C" >&6
7144	else
7145	cat >conftest.$ac_ext <<_ACEOF
7146	/* confdefs.h. */
7147	_ACEOF
7148	cat confdefs.h >>conftest.$ac_ext
7149	cat >>conftest.$ac_ext <<_ACEOF
7150	/* end confdefs.h. */
7151	/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
7152	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7153	#define shl_load innocuous_shl_load
7154
7155	/* System header to define __stub macros and hopefully few prototypes,
7156	which can conflict with char shl_load (); below.
7157	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7158	<limits.h> exists even on freestanding compilers. */
7159
7160	#ifdef __STDC__
7161	# include <limits.h>
7162	#else
7163	# include <assert.h>
7164	#endif
7165
7166	#undef shl_load
7167
7168	/* Override any gcc2 internal prototype to avoid an error. */
7169	#ifdef __cplusplus
7170	extern "C"
7171	{
7172	#endif
7173	/* We use char because int might match the return type of a gcc2
7174	builtin and then its argument prototype would still apply. */
7175	char shl_load ();
7176	/* The GNU C library defines this for functions which it implements
7177	to always fail with ENOSYS. Some functions are actually named
7178	something starting with __ and the normal name is an alias. */
7179	#if defined (__stub_shl_load) \|\| defined (__stub___shl_load)
7180	choke me
7181	#else
7182	char (*f) () = shl_load;
7183	#endif
7184	#ifdef __cplusplus
7185	}
7186	#endif
7187
7188	int
7189	main ()
7190	{
7191	return f != shl_load;
7192	;
7193	return 0;
7194	}
7195	_ACEOF
7196	rm -f conftest.$ac_objext conftest$ac_exeext
7197	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7198	(eval $ac_link) 2>conftest.er1
7199	ac_status=$?
7200	grep -v '^ *+' conftest.er1 >conftest.err
7201	rm -f conftest.er1
7202	cat conftest.err >&5
7203	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7204	(exit $ac_status); } &&
7205	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7206	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7207	(eval $ac_try) 2>&5
7208	ac_status=$?
7209	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7210	(exit $ac_status); }; } &&
7211	{ ac_try='test -s conftest$ac_exeext'
7212	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7213	(eval $ac_try) 2>&5
7214	ac_status=$?
7215	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7216	(exit $ac_status); }; }; then
7217	ac_cv_func_shl_load=yes
7218	else
7219	echo "$as_me: failed program was:" >&5
7220	sed 's/^/\| /' conftest.$ac_ext >&5
7221
7222	ac_cv_func_shl_load=no
7223	fi
7224	rm -f conftest.err conftest.$ac_objext \
7225	conftest$ac_exeext conftest.$ac_ext
7226	fi
7227	echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
7228	echo "${ECHO_T}$ac_cv_func_shl_load" >&6
7229	if test $ac_cv_func_shl_load = yes; then
7230	lt_cv_dlopen="shl_load"
7231	else
7232	echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
7233	echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
7234	if test "${ac_cv_lib_svld_dlopen+set}" = set; then
7235	echo $ECHO_N "(cached) $ECHO_C" >&6
7236	else
7237	ac_check_lib_save_LIBS=$LIBS
7238	LIBS="-lsvld $LIBS"
7239	cat >conftest.$ac_ext <<_ACEOF
7240	/* confdefs.h. */
7241	_ACEOF
7242	cat confdefs.h >>conftest.$ac_ext
7243	cat >>conftest.$ac_ext <<_ACEOF
7244	/* end confdefs.h. */
7245
7246	/* Override any gcc2 internal prototype to avoid an error. */
7247	#ifdef __cplusplus
7248	extern "C"
7249	#endif
7250	/* We use char because int might match the return type of a gcc2
7251	builtin and then its argument prototype would still apply. */
7252	char dlopen ();
7253	int
7254	main ()
7255	{
7256	dlopen ();
7257	;
7258	return 0;
7259	}
7260	_ACEOF
7261	rm -f conftest.$ac_objext conftest$ac_exeext
7262	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7263	(eval $ac_link) 2>conftest.er1
7264	ac_status=$?
7265	grep -v '^ *+' conftest.er1 >conftest.err
7266	rm -f conftest.er1
7267	cat conftest.err >&5
7268	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7269	(exit $ac_status); } &&
7270	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7271	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7272	(eval $ac_try) 2>&5
7273	ac_status=$?
7274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7275	(exit $ac_status); }; } &&
7276	{ ac_try='test -s conftest$ac_exeext'
7277	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7278	(eval $ac_try) 2>&5
7279	ac_status=$?
7280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7281	(exit $ac_status); }; }; then
7282	ac_cv_lib_svld_dlopen=yes
7283	else
7284	echo "$as_me: failed program was:" >&5
7285	sed 's/^/\| /' conftest.$ac_ext >&5
7286
7287	ac_cv_lib_svld_dlopen=no
7288	fi
7289	rm -f conftest.err conftest.$ac_objext \
7290	conftest$ac_exeext conftest.$ac_ext
7291	LIBS=$ac_check_lib_save_LIBS
7292	fi
7293	echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
7294	echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
7295	if test $ac_cv_lib_svld_dlopen = yes; then
7296	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
7297	else
7298	echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
7299	echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
7300	if test "${ac_cv_lib_dld_shl_load+set}" = set; then
7301	echo $ECHO_N "(cached) $ECHO_C" >&6
7302	else
7303	ac_check_lib_save_LIBS=$LIBS
7304	LIBS="-ldld $LIBS"
7305	cat >conftest.$ac_ext <<_ACEOF
7306	/* confdefs.h. */
7307	_ACEOF
7308	cat confdefs.h >>conftest.$ac_ext
7309	cat >>conftest.$ac_ext <<_ACEOF
7310	/* end confdefs.h. */
7311
7312	/* Override any gcc2 internal prototype to avoid an error. */
7313	#ifdef __cplusplus
7314	extern "C"
7315	#endif
7316	/* We use char because int might match the return type of a gcc2
7317	builtin and then its argument prototype would still apply. */
7318	char shl_load ();
7319	int
7320	main ()
7321	{
7322	shl_load ();
7323	;
7324	return 0;
7325	}
7326	_ACEOF
7327	rm -f conftest.$ac_objext conftest$ac_exeext
7328	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7329	(eval $ac_link) 2>conftest.er1
7330	ac_status=$?
7331	grep -v '^ *+' conftest.er1 >conftest.err
7332	rm -f conftest.er1
7333	cat conftest.err >&5
7334	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7335	(exit $ac_status); } &&
7336	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7337	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7338	(eval $ac_try) 2>&5
7339	ac_status=$?
7340	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7341	(exit $ac_status); }; } &&
7342	{ ac_try='test -s conftest$ac_exeext'
7343	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7344	(eval $ac_try) 2>&5
7345	ac_status=$?
7346	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7347	(exit $ac_status); }; }; then
7348	ac_cv_lib_dld_shl_load=yes
7349	else
7350	echo "$as_me: failed program was:" >&5
7351	sed 's/^/\| /' conftest.$ac_ext >&5
7352
7353	ac_cv_lib_dld_shl_load=no
7354	fi
7355	rm -f conftest.err conftest.$ac_objext \
7356	conftest$ac_exeext conftest.$ac_ext
7357	LIBS=$ac_check_lib_save_LIBS
7358	fi
7359	echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
7360	echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
7361	if test $ac_cv_lib_dld_shl_load = yes; then
7362	lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
7363	fi
7364
7365
7366	fi
7367
7368
7369	fi
7370
7371
7372	fi
7373
7374
7375	fi
7376
7377	;;
7378	esac
7379
7380	if test "x$lt_cv_dlopen" != xno; then
7381	enable_dlopen=yes
7382	else
7383	enable_dlopen=no
7384	fi
7385
7386	case "$lt_cv_dlopen" in
7387	dlopen)
7388	save_CPPFLAGS="$CPP_FLAGS"
7389	test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
7390
7391	save_LDFLAGS="$LDFLAGS"
7392	eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
7393
7394	save_LIBS="$LIBS"
7395	LIBS="$lt_cv_dlopen_libs $LIBS"
7396
7397	echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
7398	echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
7399	if test "${lt_cv_dlopen_self+set}" = set; then
7400	echo $ECHO_N "(cached) $ECHO_C" >&6
7401	else
7402	if test "$cross_compiling" = yes; then :
7403	lt_cv_dlopen_self=cross
7404	else
7405	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
7406	lt_status=$lt_dlunknown
7407	cat > conftest.$ac_ext <<EOF
7408	#line 7408 "configure"
7409	#include "confdefs.h"
7410
7411	#if HAVE_DLFCN_H
7412	#include <dlfcn.h>
7413	#endif
7414
7415	#include <stdio.h>
7416
7417	#ifdef RTLD_GLOBAL
7418	# define LT_DLGLOBAL RTLD_GLOBAL
7419	#else
7420	# ifdef DL_GLOBAL
7421	# define LT_DLGLOBAL DL_GLOBAL
7422	# else
7423	# define LT_DLGLOBAL 0
7424	# endif
7425	#endif
7426
7427	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
7428	find out it does not work in some platform. */
7429	#ifndef LT_DLLAZY_OR_NOW
7430	# ifdef RTLD_LAZY
7431	# define LT_DLLAZY_OR_NOW RTLD_LAZY
7432	# else
7433	# ifdef DL_LAZY
7434	# define LT_DLLAZY_OR_NOW DL_LAZY
7435	# else
7436	# ifdef RTLD_NOW
7437	# define LT_DLLAZY_OR_NOW RTLD_NOW
7438	# else
7439	# ifdef DL_NOW
7440	# define LT_DLLAZY_OR_NOW DL_NOW
7441	# else
7442	# define LT_DLLAZY_OR_NOW 0
7443	# endif
7444	# endif
7445	# endif
7446	# endif
7447	#endif
7448
7449	#ifdef __cplusplus
7450	extern "C" void exit (int);
7451	#endif
7452
7453	fnord() { int i=42;}
7454	main ()
7455	{
7456	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
7457	int status = $lt_dlunknown;
7458
7459	if (self)
7460	{
7461	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
7462	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
7463	/* dlclose (self); */
7464	}
7465
7466	exit (status);
7467	}
7468	EOF
7469	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7470	(eval $ac_link) 2>&5
7471	ac_status=$?
7472	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7473	(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
7474	(./conftest; exit; ) 2>/dev/null
7475	lt_status=$?
7476	case x$lt_status in
7477	x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
7478	x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
7479	x$lt_unknown\|x*) lt_cv_dlopen_self=no ;;
7480	esac
7481	else :
7482	# compilation failed
7483	lt_cv_dlopen_self=no
7484	fi
7485	fi
7486	rm -fr conftest*
7487
7488
7489	fi
7490	echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
7491	echo "${ECHO_T}$lt_cv_dlopen_self" >&6
7492
7493	if test "x$lt_cv_dlopen_self" = xyes; then
7494	LDFLAGS="$LDFLAGS $link_static_flag"
7495	echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
7496	echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
7497	if test "${lt_cv_dlopen_self_static+set}" = set; then
7498	echo $ECHO_N "(cached) $ECHO_C" >&6
7499	else
7500	if test "$cross_compiling" = yes; then :
7501	lt_cv_dlopen_self_static=cross
7502	else
7503	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
7504	lt_status=$lt_dlunknown
7505	cat > conftest.$ac_ext <<EOF
7506	#line 7506 "configure"
7507	#include "confdefs.h"
7508
7509	#if HAVE_DLFCN_H
7510	#include <dlfcn.h>
7511	#endif
7512
7513	#include <stdio.h>
7514
7515	#ifdef RTLD_GLOBAL
7516	# define LT_DLGLOBAL RTLD_GLOBAL
7517	#else
7518	# ifdef DL_GLOBAL
7519	# define LT_DLGLOBAL DL_GLOBAL
7520	# else
7521	# define LT_DLGLOBAL 0
7522	# endif
7523	#endif
7524
7525	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
7526	find out it does not work in some platform. */
7527	#ifndef LT_DLLAZY_OR_NOW
7528	# ifdef RTLD_LAZY
7529	# define LT_DLLAZY_OR_NOW RTLD_LAZY
7530	# else
7531	# ifdef DL_LAZY
7532	# define LT_DLLAZY_OR_NOW DL_LAZY
7533	# else
7534	# ifdef RTLD_NOW
7535	# define LT_DLLAZY_OR_NOW RTLD_NOW
7536	# else
7537	# ifdef DL_NOW
7538	# define LT_DLLAZY_OR_NOW DL_NOW
7539	# else
7540	# define LT_DLLAZY_OR_NOW 0
7541	# endif
7542	# endif
7543	# endif
7544	# endif
7545	#endif
7546
7547	#ifdef __cplusplus
7548	extern "C" void exit (int);
7549	#endif
7550
7551	fnord() { int i=42;}
7552	main ()
7553	{
7554	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
7555	int status = $lt_dlunknown;
7556
7557	if (self)
7558	{
7559	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
7560	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
7561	/* dlclose (self); */
7562	}
7563
7564	exit (status);
7565	}
7566	EOF
7567	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7568	(eval $ac_link) 2>&5
7569	ac_status=$?
7570	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7571	(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
7572	(./conftest; exit; ) 2>/dev/null
7573	lt_status=$?
7574	case x$lt_status in
7575	x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
7576	x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
7577	x$lt_unknown\|x*) lt_cv_dlopen_self_static=no ;;
7578	esac
7579	else :
7580	# compilation failed
7581	lt_cv_dlopen_self_static=no
7582	fi
7583	fi
7584	rm -fr conftest*
7585
7586
7587	fi
7588	echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
7589	echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
7590	fi
7591
7592	CPPFLAGS="$save_CPPFLAGS"
7593	LDFLAGS="$save_LDFLAGS"
7594	LIBS="$save_LIBS"
7595	;;
7596	esac
7597
7598	case "$lt_cv_dlopen_self" in
7599	yes\|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
7600	*) enable_dlopen_self=unknown ;;
7601	esac
7602
7603	case "$lt_cv_dlopen_self_static" in
7604	yes\|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
7605	*) enable_dlopen_self_static=unknown ;;
7606	esac
7607	fi
7608
7609
7610	## FIXME: this should be a separate macro
7611	##
7612	if test "$enable_shared" = yes && test "$GCC" = yes; then
7613	case "$archive_cmds" in
7614	'~')
7615	# FIXME: we may have to deal with multi-command sequences.
7616	;;
7617	'$CC '*)
7618	# Test whether the compiler implicitly links with -lc since on some
7619	# systems, -lgcc has to come before -lc. If gcc already passes -lc
7620	# to ld, don't add -lc before -lgcc.
7621	echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
7622	echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
7623	if test "${lt_cv_archive_cmds_need_lc+set}" = set; then
7624	echo $ECHO_N "(cached) $ECHO_C" >&6
7625	else
7626	$rm conftest*
7627	echo 'static int dummy;' > conftest.$ac_ext
7628
7629	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7630	(eval $ac_compile) 2>&5
7631	ac_status=$?
7632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7633	(exit $ac_status); }; then
7634	soname=conftest
7635	lib=conftest
7636	libobjs=conftest.$ac_objext
7637	deplibs=
7638	wl=$lt_cv_prog_cc_wl
7639	compiler_flags=-v
7640	linker_flags=-v
7641	verstring=
7642	output_objdir=.
7643	libname=conftest
7644	save_allow_undefined_flag=$allow_undefined_flag
7645	allow_undefined_flag=
7646	if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
7647	(eval $archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
7648	ac_status=$?
7649	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7650	(exit $ac_status); }
7651	then
7652	lt_cv_archive_cmds_need_lc=no
7653	else
7654	lt_cv_archive_cmds_need_lc=yes
7655	fi
7656	allow_undefined_flag=$save_allow_undefined_flag
7657	else
7658	cat conftest.err 1>&5
7659	fi
7660	fi
7661
7662	echo "$as_me:$LINENO: result: $lt_cv_archive_cmds_need_lc" >&5
7663	echo "${ECHO_T}$lt_cv_archive_cmds_need_lc" >&6
7664	;;
7665	esac
7666	fi
7667	need_lc=${lt_cv_archive_cmds_need_lc-yes}
7668	##
7669	## END FIXME
7670
7671	## FIXME: this should be a separate macro
7672	##
7673	# The second clause should only fire when bootstrapping the
7674	# libtool distribution, otherwise you forgot to ship ltmain.sh
7675	# with your package, and you will get complaints that there are
7676	# no rules to generate ltmain.sh.
7677	if test -f "$ltmain"; then
7678	:
7679	else
7680	# If there is no Makefile yet, we rely on a make rule to execute
7681	# `config.status --recheck' to rerun these tests and create the
7682	# libtool script then.
7683	test -f Makefile && make "$ltmain"
7684	fi
7685
7686	if test -f "$ltmain"; then
7687	trap "$rm \"${ofile}T\"; exit 1" 1 2 15
7688	$rm -f "${ofile}T"
7689
7690	echo creating $ofile
7691
7692	# Now quote all the things that may contain metacharacters while being
7693	# careful not to overquote the AC_SUBSTed values. We take copies of the
7694	# variables and quote the copies for generation of the libtool script.
7695	for var in echo old_CC old_CFLAGS \
7696	AR AR_FLAGS CC LD LN_S NM SHELL \
7697	reload_flag reload_cmds wl \
7698	pic_flag link_static_flag no_builtin_flag export_dynamic_flag_spec \
7699	thread_safe_flag_spec whole_archive_flag_spec libname_spec \
7700	library_names_spec soname_spec \
7701	RANLIB old_archive_cmds old_archive_from_new_cmds old_postinstall_cmds \
7702	old_postuninstall_cmds archive_cmds archive_expsym_cmds postinstall_cmds \
7703	postuninstall_cmds extract_expsyms_cmds old_archive_from_expsyms_cmds \
7704	old_striplib striplib file_magic_cmd export_symbols_cmds \
7705	deplibs_check_method allow_undefined_flag no_undefined_flag \
7706	finish_cmds finish_eval global_symbol_pipe global_symbol_to_cdecl \
7707	hardcode_libdir_flag_spec hardcode_libdir_separator \
7708	sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
7709	compiler_c_o compiler_o_lo need_locks exclude_expsyms include_expsyms; do
7710
7711	case "$var" in
7712	reload_cmds \| old_archive_cmds \| old_archive_from_new_cmds \| \
7713	old_postinstall_cmds \| old_postuninstall_cmds \| \
7714	export_symbols_cmds \| archive_cmds \| archive_expsym_cmds \| \
7715	extract_expsyms_cmds \| old_archive_from_expsyms_cmds \| \
7716	postinstall_cmds \| postuninstall_cmds \| \
7717	finish_cmds \| sys_lib_search_path_spec \| sys_lib_dlsearch_path_spec)
7718	# Double-quote double-evaled strings.
7719	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
7720	;;
7721	*)
7722	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$sed_quote_subst\"\`\\\""
7723	;;
7724	esac
7725	done
7726
7727	cat <<__EOF__ > "${ofile}T"
7728	#! $SHELL
7729
7730	# `$echo "$ofile" \| sed 's%^.*/%%'` - Provide generalized library-building support services.
7731	# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
7732	# NOTE: Changes made to this file will be lost: look at ltmain.sh.
7733	#
7734	# Copyright (C) 1996-2000 Free Software Foundation, Inc.
7735	# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
7736	#
7737	# This program is free software; you can redistribute it and/or modify
7738	# it under the terms of the GNU General Public License as published by
7739	# the Free Software Foundation; either version 2 of the License, or
7740	# (at your option) any later version.
7741	#
7742	# This program is distributed in the hope that it will be useful, but
7743	# WITHOUT ANY WARRANTY; without even the implied warranty of
7744	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
7745	# General Public License for more details.
7746	#
7747	# You should have received a copy of the GNU General Public License
7748	# along with this program; if not, write to the Free Software
7749	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
7750	#
7751	# As a special exception to the GNU General Public License, if you
7752	# distribute this file as part of a program that contains a
7753	# configuration script generated by Autoconf, you may include it under
7754	# the same distribution terms that you use for the rest of that program.
7755
7756	# Sed that helps us avoid accidentally triggering echo(1) options like -n.
7757	Xsed="sed -e s/^X//"
7758
7759	# The HP-UX ksh and POSIX shell print the target directory to stdout
7760	# if CDPATH is set.
7761	if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
7762
7763	# ### BEGIN LIBTOOL CONFIG
7764
7765	# Libtool was configured on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
7766
7767	# Shell to use when invoking shell scripts.
7768	SHELL=$lt_SHELL
7769
7770	# Whether or not to build shared libraries.
7771	build_libtool_libs=$enable_shared
7772
7773	# Whether or not to add -lc for building shared libraries.
7774	build_libtool_need_lc=$need_lc
7775
7776	# Whether or not to build static libraries.
7777	build_old_libs=$enable_static
7778
7779	# Whether or not to optimize for fast installation.
7780	fast_install=$enable_fast_install
7781
7782	# The host system.
7783	host_alias=$host_alias
7784	host=$host
7785
7786	# An echo program that does not interpret backslashes.
7787	echo=$lt_echo
7788
7789	# The archiver.
7790	AR=$lt_AR
7791	AR_FLAGS=$lt_AR_FLAGS
7792
7793	# The default C compiler.
7794	CC=$lt_CC
7795
7796	# Is the compiler the GNU C compiler?
7797	with_gcc=$GCC
7798
7799	# The linker used to build libraries.
7800	LD=$lt_LD
7801
7802	# Whether we need hard or soft links.
7803	LN_S=$lt_LN_S
7804
7805	# A BSD-compatible nm program.
7806	NM=$lt_NM
7807
7808	# A symbol stripping program
7809	STRIP=$STRIP
7810
7811	# Used to examine libraries when file_magic_cmd begins "file"
7812	MAGIC_CMD=$MAGIC_CMD
7813
7814	# Used on cygwin: DLL creation program.
7815	DLLTOOL="$DLLTOOL"
7816
7817	# Used on cygwin: object dumper.
7818	OBJDUMP="$OBJDUMP"
7819
7820	# Used on cygwin: assembler.
7821	AS="$AS"
7822
7823	# The name of the directory that contains temporary libtool files.
7824	objdir=$objdir
7825
7826	# How to create reloadable object files.
7827	reload_flag=$lt_reload_flag
7828	reload_cmds=$lt_reload_cmds
7829
7830	# How to pass a linker flag through the compiler.
7831	wl=$lt_wl
7832
7833	# Object file suffix (normally "o").
7834	objext="$ac_objext"
7835
7836	# Old archive suffix (normally "a").
7837	libext="$libext"
7838
7839	# Executable file suffix (normally "").
7840	exeext="$exeext"
7841
7842	# Additional compiler flags for building library objects.
7843	pic_flag=$lt_pic_flag
7844	pic_mode=$pic_mode
7845
7846	# Does compiler simultaneously support -c and -o options?
7847	compiler_c_o=$lt_compiler_c_o
7848
7849	# Can we write directly to a .lo ?
7850	compiler_o_lo=$lt_compiler_o_lo
7851
7852	# Must we lock files when doing compilation ?
7853	need_locks=$lt_need_locks
7854
7855	# Do we need the lib prefix for modules?
7856	need_lib_prefix=$need_lib_prefix
7857
7858	# Do we need a version for libraries?
7859	need_version=$need_version
7860
7861	# Whether dlopen is supported.
7862	dlopen_support=$enable_dlopen
7863
7864	# Whether dlopen of programs is supported.
7865	dlopen_self=$enable_dlopen_self
7866
7867	# Whether dlopen of statically linked programs is supported.
7868	dlopen_self_static=$enable_dlopen_self_static
7869
7870	# Compiler flag to prevent dynamic linking.
7871	link_static_flag=$lt_link_static_flag
7872
7873	# Compiler flag to turn off builtin functions.
7874	no_builtin_flag=$lt_no_builtin_flag
7875
7876	# Compiler flag to allow reflexive dlopens.
7877	export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
7878
7879	# Compiler flag to generate shared objects directly from archives.
7880	whole_archive_flag_spec=$lt_whole_archive_flag_spec
7881
7882	# Compiler flag to generate thread-safe objects.
7883	thread_safe_flag_spec=$lt_thread_safe_flag_spec
7884
7885	# Library versioning type.
7886	version_type=$version_type
7887
7888	# Format of library name prefix.
7889	libname_spec=$lt_libname_spec
7890
7891	# List of archive names. First name is the real one, the rest are links.
7892	# The last name is the one that the linker finds with -lNAME.
7893	library_names_spec=$lt_library_names_spec
7894
7895	# The coded name of the library, if different from the real name.
7896	soname_spec=$lt_soname_spec
7897
7898	# Commands used to build and install an old-style archive.
7899	RANLIB=$lt_RANLIB
7900	old_archive_cmds=$lt_old_archive_cmds
7901	old_postinstall_cmds=$lt_old_postinstall_cmds
7902	old_postuninstall_cmds=$lt_old_postuninstall_cmds
7903
7904	# Create an old-style archive from a shared archive.
7905	old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
7906
7907	# Create a temporary old-style archive to link instead of a shared archive.
7908	old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
7909
7910	# Commands used to build and install a shared archive.
7911	archive_cmds=$lt_archive_cmds
7912	archive_expsym_cmds=$lt_archive_expsym_cmds
7913	postinstall_cmds=$lt_postinstall_cmds
7914	postuninstall_cmds=$lt_postuninstall_cmds
7915
7916	# Commands to strip libraries.
7917	old_striplib=$lt_old_striplib
7918	striplib=$lt_striplib
7919
7920	# Method to check whether dependent libraries are shared objects.
7921	deplibs_check_method=$lt_deplibs_check_method
7922
7923	# Command to use when deplibs_check_method == file_magic.
7924	file_magic_cmd=$lt_file_magic_cmd
7925
7926	# Flag that allows shared libraries with undefined symbols to be built.
7927	allow_undefined_flag=$lt_allow_undefined_flag
7928
7929	# Flag that forces no undefined symbols.
7930	no_undefined_flag=$lt_no_undefined_flag
7931
7932	# Commands used to finish a libtool library installation in a directory.
7933	finish_cmds=$lt_finish_cmds
7934
7935	# Same as above, but a single script fragment to be evaled but not shown.
7936	finish_eval=$lt_finish_eval
7937
7938	# Take the output of nm and produce a listing of raw symbols and C names.
7939	global_symbol_pipe=$lt_global_symbol_pipe
7940
7941	# Transform the output of nm in a proper C declaration
7942	global_symbol_to_cdecl=$lt_global_symbol_to_cdecl
7943
7944	# This is the shared library runtime path variable.
7945	runpath_var=$runpath_var
7946
7947	# This is the shared library path variable.
7948	shlibpath_var=$shlibpath_var
7949
7950	# Is shlibpath searched before the hard-coded library search path?
7951	shlibpath_overrides_runpath=$shlibpath_overrides_runpath
7952
7953	# How to hardcode a shared library path into an executable.
7954	hardcode_action=$hardcode_action
7955
7956	# Whether we should hardcode library paths into libraries.
7957	hardcode_into_libs=$hardcode_into_libs
7958
7959	# Flag to hardcode \$libdir into a binary during linking.
7960	# This must work even if \$libdir does not exist.
7961	hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
7962
7963	# Whether we need a single -rpath flag with a separated argument.
7964	hardcode_libdir_separator=$lt_hardcode_libdir_separator
7965
7966	# Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
7967	# resulting binary.
7968	hardcode_direct=$hardcode_direct
7969
7970	# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
7971	# resulting binary.
7972	hardcode_minus_L=$hardcode_minus_L
7973
7974	# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
7975	# the resulting binary.
7976	hardcode_shlibpath_var=$hardcode_shlibpath_var
7977
7978	# Variables whose values should be saved in libtool wrapper scripts and
7979	# restored at relink time.
7980	variables_saved_for_relink="$variables_saved_for_relink"
7981
7982	# Whether libtool must link a program against all its dependency libraries.
7983	link_all_deplibs=$link_all_deplibs
7984
7985	# Compile-time system search path for libraries
7986	sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
7987
7988	# Run-time system search path for libraries
7989	sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
7990
7991	# Fix the shell variable \$srcfile for the compiler.
7992	fix_srcfile_path="$fix_srcfile_path"
7993
7994	# Set to yes if exported symbols are required.
7995	always_export_symbols=$always_export_symbols
7996
7997	# The commands to list exported symbols.
7998	export_symbols_cmds=$lt_export_symbols_cmds
7999
8000	# The commands to extract the exported symbol list from a shared archive.
8001	extract_expsyms_cmds=$lt_extract_expsyms_cmds
8002
8003	# Symbols that should not be listed in the preloaded symbols.
8004	exclude_expsyms=$lt_exclude_expsyms
8005
8006	# Symbols that must always be exported.
8007	include_expsyms=$lt_include_expsyms
8008
8009	# ### END LIBTOOL CONFIG
8010
8011	__EOF__
8012
8013	case "$host_os" in
8014	aix3*)
8015	cat <<\EOF >> "${ofile}T"
8016
8017	# AIX sometimes has problems with the GCC collect2 program. For some
8018	# reason, if we set the COLLECT_NAMES environment variable, the problems
8019	# vanish in a puff of smoke.
8020	if test "X${COLLECT_NAMES+set}" != Xset; then
8021	COLLECT_NAMES=
8022	export COLLECT_NAMES
8023	fi
8024	EOF
8025	;;
8026	esac
8027
8028	case "$host_os" in
8029	cygwin* \| mingw* \| pw32* \| os2*)
8030	cat <<'EOF' >> "${ofile}T"
8031	# This is a source program that is used to create dlls on Windows
8032	# Don't remove nor modify the starting and closing comments
8033	# /* ltdll.c starts here */
8034	# #define WIN32_LEAN_AND_MEAN
8035	# #include <windows.h>
8036	# #undef WIN32_LEAN_AND_MEAN
8037	# #include <stdio.h>
8038	#
8039	# #ifndef __CYGWIN__
8040	# # ifdef __CYGWIN32__
8041	# # define __CYGWIN__ __CYGWIN32__
8042	# # endif
8043	# #endif
8044	#
8045	# #ifdef __cplusplus
8046	# extern "C" {
8047	# #endif
8048	# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
8049	# #ifdef __cplusplus
8050	# }
8051	# #endif
8052	#
8053	# #ifdef __CYGWIN__
8054	# #include <cygwin/cygwin_dll.h>
8055	# DECLARE_CYGWIN_DLL( DllMain );
8056	# #endif
8057	# HINSTANCE __hDllInstance_base;
8058	#
8059	# BOOL APIENTRY
8060	# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
8061	# {
8062	# __hDllInstance_base = hInst;
8063	# return TRUE;
8064	# }
8065	# /* ltdll.c ends here */
8066	# This is a source program that is used to create import libraries
8067	# on Windows for dlls which lack them. Don't remove nor modify the
8068	# starting and closing comments
8069	# /* impgen.c starts here */
8070	# /* Copyright (C) 1999-2000 Free Software Foundation, Inc.
8071	#
8072	# This file is part of GNU libtool.
8073	#
8074	# This program is free software; you can redistribute it and/or modify
8075	# it under the terms of the GNU General Public License as published by
8076	# the Free Software Foundation; either version 2 of the License, or
8077	# (at your option) any later version.
8078	#
8079	# This program is distributed in the hope that it will be useful,
8080	# but WITHOUT ANY WARRANTY; without even the implied warranty of
8081	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
8082	# GNU General Public License for more details.
8083	#
8084	# You should have received a copy of the GNU General Public License
8085	# along with this program; if not, write to the Free Software
8086	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
8087	# */
8088	#
8089	# #include <stdio.h> /* for printf() */
8090	# #include <unistd.h> /* for open(), lseek(), read() */
8091	# #include <fcntl.h> /* for O_RDONLY, O_BINARY */
8092	# #include <string.h> /* for strdup() */
8093	#
8094	# /* O_BINARY isn't required (or even defined sometimes) under Unix */
8095	# #ifndef O_BINARY
8096	# #define O_BINARY 0
8097	# #endif
8098	#
8099	# static unsigned int
8100	# pe_get16 (fd, offset)
8101	# int fd;
8102	# int offset;
8103	# {
8104	# unsigned char b[2];
8105	# lseek (fd, offset, SEEK_SET);
8106	# read (fd, b, 2);
8107	# return b[0] + (b[1]<<8);
8108	# }
8109	#
8110	# static unsigned int
8111	# pe_get32 (fd, offset)
8112	# int fd;
8113	# int offset;
8114	# {
8115	# unsigned char b[4];
8116	# lseek (fd, offset, SEEK_SET);
8117	# read (fd, b, 4);
8118	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
8119	# }
8120	#
8121	# static unsigned int
8122	# pe_as32 (ptr)
8123	# void *ptr;
8124	# {
8125	# unsigned char *b = ptr;
8126	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
8127	# }
8128	#
8129	# int
8130	# main (argc, argv)
8131	# int argc;
8132	# char *argv[];
8133	# {
8134	# int dll;
8135	# unsigned long pe_header_offset, opthdr_ofs, num_entries, i;
8136	# unsigned long export_rva, export_size, nsections, secptr, expptr;
8137	# unsigned long name_rvas, nexp;
8138	# unsigned char expdata, erva;
8139	# char filename, dll_name;
8140	#
8141	# filename = argv[1];
8142	#
8143	# dll = open(filename, O_RDONLY\|O_BINARY);
8144	# if (!dll)
8145	# return 1;
8146	#
8147	# dll_name = filename;
8148	#
8149	# for (i=0; filename[i]; i++)
8150	# if (filename[i] == '/' \|\| filename[i] == '\\' \|\| filename[i] == ':')
8151	# dll_name = filename + i +1;
8152	#
8153	# pe_header_offset = pe_get32 (dll, 0x3c);
8154	# opthdr_ofs = pe_header_offset + 4 + 20;
8155	# num_entries = pe_get32 (dll, opthdr_ofs + 92);
8156	#
8157	# if (num_entries < 1) /* no exports */
8158	# return 1;
8159	#
8160	# export_rva = pe_get32 (dll, opthdr_ofs + 96);
8161	# export_size = pe_get32 (dll, opthdr_ofs + 100);
8162	# nsections = pe_get16 (dll, pe_header_offset + 4 +2);
8163	# secptr = (pe_header_offset + 4 + 20 +
8164	# pe_get16 (dll, pe_header_offset + 4 + 16));
8165	#
8166	# expptr = 0;
8167	# for (i = 0; i < nsections; i++)
8168	# {
8169	# char sname[8];
8170	# unsigned long secptr1 = secptr + 40 * i;
8171	# unsigned long vaddr = pe_get32 (dll, secptr1 + 12);
8172	# unsigned long vsize = pe_get32 (dll, secptr1 + 16);
8173	# unsigned long fptr = pe_get32 (dll, secptr1 + 20);
8174	# lseek(dll, secptr1, SEEK_SET);
8175	# read(dll, sname, 8);
8176	# if (vaddr <= export_rva && vaddr+vsize > export_rva)
8177	# {
8178	# expptr = fptr + (export_rva - vaddr);
8179	# if (export_rva + export_size > vaddr + vsize)
8180	# export_size = vsize - (export_rva - vaddr);
8181	# break;
8182	# }
8183	# }
8184	#
8185	# expdata = (unsigned char*)malloc(export_size);
8186	# lseek (dll, expptr, SEEK_SET);
8187	# read (dll, expdata, export_size);
8188	# erva = expdata - export_rva;
8189	#
8190	# nexp = pe_as32 (expdata+24);
8191	# name_rvas = pe_as32 (expdata+32);
8192	#
8193	# printf ("EXPORTS\n");
8194	# for (i = 0; i<nexp; i++)
8195	# {
8196	# unsigned long name_rva = pe_as32 (erva+name_rvas+i*4);
8197	# printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i);
8198	# }
8199	#
8200	# return 0;
8201	# }
8202	# /* impgen.c ends here */
8203
8204	EOF
8205	;;
8206	esac
8207
8208	# We use sed instead of cat because bash on DJGPP gets confused if
8209	# if finds mixed CR/LF and LF-only lines. Since sed operates in
8210	# text mode, it properly converts lines to CR/LF. This bash problem
8211	# is reportedly fixed, but why not run on old versions too?
8212	sed '$q' "$ltmain" >> "${ofile}T" \|\| (rm -f "${ofile}T"; exit 1)
8213
8214	mv -f "${ofile}T" "$ofile" \|\| \
8215	(rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T")
8216	chmod +x "$ofile"
8217	fi
8218	##
8219	## END FIXME
8220
8221
8222
8223
8224
8225	# This can be used to rebuild libtool when needed
8226	LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
8227
8228	# Always use our own libtool.
8229	LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8230
8231	# Prevent multiple expansion
8232
8233
8234	MALLOC_TYPE=S
8235	support_addstrings=no
8236	support_frills=no
8237	support_linespace=no
8238	support_inheritpixmap=no
8239	support_tinting=no
8240	support_fading=no
8241	support_keepscrolling=no
8242	support_selectionscrolling=no
8243	support_menubar=no
8244	support_mousewheel=no
8245	support_mouseslipwheel=no
8246	support_utmp=no
8247	support_wtmp=no
8248	support_lastlog=no
8249	support_cursor_blink=no
8250	support_text_blink=no
8251	support_pointer_blank=no
8252	support_scroll_rxvt=no
8253	support_scroll_next=no
8254	support_scroll_xterm=no
8255	support_scroll_plain=no
8256	support_xim=no
8257	support_xpm=no
8258	support_xft=no
8259	support_unicode3=no
8260	support_combining=no
8261	support_8bitctrls=no
8262	codesets=
8263
8264
8265	if test "x$enable_shared" = xyes; then
8266
8267	cat >>confdefs.h <<\_ACEOF
8268	#define LIBRXVT 1
8269	_ACEOF
8270
8271	INSTALL_LIBRXVT=yes
8272	fi
8273
8274
8275	# Check whether --enable-everything or --disable-everything was given.
8276	if test "${enable_everything+set}" = set; then
8277	enableval="$enable_everything"
8278	if test x$enableval = xyes; then
8279	support_24bit=yes
8280	support_frills=yes
8281	support_linespace=yes
8282	support_inheritpixmap=yes
8283	support_tinting=yes
8284	support_fading=yes
8285	support_keepscrolling=yes
8286	support_selectionscrolling=yes
8287	support_lastlog=yes
8288	support_menubar=yes
8289	support_mousewheel=yes
8290	support_mouseslipwheel=yes
8291	support_cursor_blink=yes
8292	support_text_blink=yes
8293	support_pointer_blank=yes
8294	support_scroll_rxvt=yes
8295	support_scroll_next=yes
8296	support_scroll_xterm=yes
8297	support_scroll_plain=yes
8298	support_utmp=yes
8299	support_wtmp=yes
8300	support_xim=yes
8301	support_xpm=yes
8302	support_xft=yes
8303	support_unicode3=yes
8304	support_combining=yes
8305	#support_8bitctrls=yes
8306	codesets=all
8307	fi
8308	fi;
8309
8310	# Check whether --enable-unicode3 or --disable-unicode3 was given.
8311	if test "${enable_unicode3+set}" = set; then
8312	enableval="$enable_unicode3"
8313	if test x$enableval = xyes -o x$enableval = xno; then
8314	support_unicode3=yes
8315	fi
8316	fi;
8317
8318	# Check whether --enable-combining or --disable-combining was given.
8319	if test "${enable_combining+set}" = set; then
8320	enableval="$enable_combining"
8321	if test x$enableval = xyes -o x$enableval = xno; then
8322	support_combining=yes
8323	fi
8324	fi;
8325
8326	# Check whether --enable-xft or --disable-xft was given.
8327	if test "${enable_xft+set}" = set; then
8328	enableval="$enable_xft"
8329	if test x$enableval = xyes -o x$enableval = xno; then
8330	support_xft=yes
8331	fi
8332	fi;
8333
8334	# Check whether --enable-utmp or --disable-utmp was given.
8335	if test "${enable_utmp+set}" = set; then
8336	enableval="$enable_utmp"
8337	if test x$enableval = xyes -o x$enableval = xno; then
8338	support_utmp=$enableval
8339	fi
8340	fi;
8341
8342	# Check whether --enable-wtmp or --disable-wtmp was given.
8343	if test "${enable_wtmp+set}" = set; then
8344	enableval="$enable_wtmp"
8345	if test x$enableval = xyes -o x$enableval = xno; then
8346	support_wtmp=$enableval
8347	fi
8348	fi;
8349
8350	# Check whether --enable-lastlog or --disable-lastlog was given.
8351	if test "${enable_lastlog+set}" = set; then
8352	enableval="$enable_lastlog"
8353	if test x$enableval = xyes -o x$enableval = xno; then
8354	support_lastlog=$enableval
8355	fi
8356	fi;
8357
8358	# Check whether --enable-xpm-background or --disable-xpm-background was given.
8359	if test "${enable_xpm_background+set}" = set; then
8360	enableval="$enable_xpm_background"
8361	if test x$enableval = xyes -o x$enableval = xno; then
8362	support_xpm=$enableval
8363	fi
8364	fi;
8365
8366	# Check whether --enable-transparency or --disable-transparency was given.
8367	if test "${enable_transparency+set}" = set; then
8368	enableval="$enable_transparency"
8369	if test x$enableval = xyes -o x$enableval = xno; then
8370	support_inheritpixmap=$enableval
8371	fi
8372	fi;
8373
8374	# Check whether --enable-tinting or --disable-tinting was given.
8375	if test "${enable_tinting+set}" = set; then
8376	enableval="$enable_tinting"
8377	if test x$enableval = xyes -o x$enableval = xno; then
8378	support_tinting=$enableval
8379	fi
8380	fi;
8381
8382	# Check whether --enable-fading or --disable-fading was given.
8383	if test "${enable_fading+set}" = set; then
8384	enableval="$enable_fading"
8385	if test x$enableval = xyes -o x$enableval = xno; then
8386	support_fading=$enableval
8387	fi
8388	fi;
8389
8390	# Check whether --enable-menubar or --disable-menubar was given.
8391	if test "${enable_menubar+set}" = set; then
8392	enableval="$enable_menubar"
8393	if test x$enableval = xyes -o x$enableval = xno; then
8394	support_menubar=$enableval
8395	fi
8396	fi;
8397
8398	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.
8399	if test "${enable_rxvt_scroll+set}" = set; then
8400	enableval="$enable_rxvt_scroll"
8401	if test x$enableval = xyes -o x$enableval = xno; then
8402	support_scroll_rxvt=$enableval
8403	fi
8404	fi;
8405
8406	# Check whether --enable-next-scroll or --disable-next-scroll was given.
8407	if test "${enable_next_scroll+set}" = set; then
8408	enableval="$enable_next_scroll"
8409	if test x$enableval = xyes -o x$enableval = xno; then
8410	support_scroll_next=$enableval
8411	fi
8412	fi;
8413
8414	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.
8415	if test "${enable_xterm_scroll+set}" = set; then
8416	enableval="$enable_xterm_scroll"
8417	if test x$enableval = xyes -o x$enableval = xno; then
8418	support_scroll_xterm=$enableval
8419	fi
8420	fi;
8421
8422	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
8423	if test "${enable_plain_scroll+set}" = set; then
8424	enableval="$enable_plain_scroll"
8425	if test x$enableval = xyes -o x$enableval = xno; then
8426	support_scroll_plain=$enableval
8427	fi
8428	fi;
8429
8430	# Check whether --enable-half-shadow or --disable-half-shadow was given.
8431	if test "${enable_half_shadow+set}" = set; then
8432	enableval="$enable_half_shadow"
8433	if test x$enableval = xyes; then
8434
8435	cat >>confdefs.h <<\_ACEOF
8436	#define HALFSHADOW 1
8437	_ACEOF
8438
8439	fi
8440	fi;
8441
8442
8443	# Check whether --with-codesets or --without-codesets was given.
8444	if test "${with_codesets+set}" = set; then
8445	withval="$with_codesets"
8446	codesets="$withval"
8447	fi;
8448
8449	# Check whether --enable-xim or --disable-xim was given.
8450	if test "${enable_xim+set}" = set; then
8451	enableval="$enable_xim"
8452	if test x$enableval = xyes -o x$enableval = xno; then
8453	support_xim=$enableval
8454	fi
8455	fi;
8456
8457	# Check whether --enable-ttygid or --disable-ttygid was given.
8458	if test "${enable_ttygid+set}" = set; then
8459	enableval="$enable_ttygid"
8460	if test x$enableval = xyes; then
8461
8462	cat >>confdefs.h <<\_ACEOF
8463	#define TTY_GID_SUPPORT 1
8464	_ACEOF
8465
8466	fi
8467	fi;
8468
8469	# Check whether --enable-backspace-key or --disable-backspace-key was given.
8470	if test "${enable_backspace_key+set}" = set; then
8471	enableval="$enable_backspace_key"
8472	if test x$enableval = xno; then
8473
8474	cat >>confdefs.h <<\_ACEOF
8475	#define NO_BACKSPACE_KEY 1
8476	_ACEOF
8477
8478	fi
8479	fi;
8480
8481	# Check whether --enable-delete-key or --disable-delete-key was given.
8482	if test "${enable_delete_key+set}" = set; then
8483	enableval="$enable_delete_key"
8484	if test x$enableval = xno; then
8485
8486	cat >>confdefs.h <<\_ACEOF
8487	#define NO_DELETE_KEY 1
8488	_ACEOF
8489
8490	fi
8491	fi;
8492
8493	# Check whether --enable-resources or --disable-resources was given.
8494	if test "${enable_resources+set}" = set; then
8495	enableval="$enable_resources"
8496	if test x$enableval = xno; then
8497
8498	cat >>confdefs.h <<\_ACEOF
8499	#define NO_RESOURCES 1
8500	_ACEOF
8501
8502	fi
8503	fi;
8504
8505	# Check whether --enable-xgetdefault or --disable-xgetdefault was given.
8506	if test "${enable_xgetdefault+set}" = set; then
8507	enableval="$enable_xgetdefault"
8508	if test x$enableval = xyes; then
8509
8510	cat >>confdefs.h <<\_ACEOF
8511	#define USE_XGETDEFAULT 1
8512	_ACEOF
8513
8514	fi
8515	fi;
8516
8517	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.
8518	if test "${enable_8bitctrls+set}" = set; then
8519	enableval="$enable_8bitctrls"
8520	if test x$enableval = xyes -o x$enableval = xno; then
8521	support_8bitctrls=yes
8522	fi
8523	fi;
8524
8525	RESFALLBACK=Rxvt
8526	# Check whether --enable-fallback or --disable-fallback was given.
8527	if test "${enable_fallback+set}" = set; then
8528	enableval="$enable_fallback"
8529
8530	test x$enableval = xyes && enableval=Rxvt
8531	test x$enableval = xno && enableval=
8532	RESFALLBACK="$enableval"
8533
8534	fi;
8535
8536	if test x$RESFALLBACK != x; then
8537
8538	cat >>confdefs.h <<_ACEOF
8539	#define RESFALLBACK "$RESFALLBACK"
8540	_ACEOF
8541
8542	fi
8543
8544	RESNAME=urxvt
8545
8546	# Check whether --with-res-name or --without-res-name was given.
8547	if test "${with_res_name+set}" = set; then
8548	withval="$with_res_name"
8549	RESNAME="$withval"
8550	fi;
8551
8552	cat >>confdefs.h <<_ACEOF
8553	#define RESNAME "$RESNAME"
8554	_ACEOF
8555
8556
8557	RESCLASS=URxvt
8558
8559	# Check whether --with-res-class or --without-res-class was given.
8560	if test "${with_res_class+set}" = set; then
8561	withval="$with_res_class"
8562	RESCLASS="$withval"
8563	fi;
8564
8565	cat >>confdefs.h <<_ACEOF
8566	#define RESCLASS "$RESCLASS"
8567	_ACEOF
8568
8569
8570	RXVTNAME=urxvt
8571
8572	# Check whether --with-name or --without-name was given.
8573	if test "${with_name+set}" = set; then
8574	withval="$with_name"
8575	RXVTNAME="$withval"
8576	fi;
8577
8578	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
8579
8580
8581	# Check whether --enable-strings or --disable-strings was given.
8582	if test "${enable_strings+set}" = set; then
8583	enableval="$enable_strings"
8584	if test x$enableval = xyes -o x$enableval = xno; then
8585	support_addstrings=$enableval
8586	fi
8587	fi;
8588
8589	# Check whether --enable-swapscreen or --disable-swapscreen was given.
8590	if test "${enable_swapscreen+set}" = set; then
8591	enableval="$enable_swapscreen"
8592	if test x$enableval = xno; then
8593
8594	cat >>confdefs.h <<\_ACEOF
8595	#define NO_SECONDARY_SCREEN 1
8596	_ACEOF
8597
8598	fi
8599	fi;
8600
8601	# Check whether --enable-frills or --disable-frills was given.
8602	if test "${enable_frills+set}" = set; then
8603	enableval="$enable_frills"
8604	if test x$enableval = xyes -o x$enableval = xno; then
8605	support_frills=$enableval
8606	fi
8607	fi;
8608
8609	# Check whether --enable-linespace or --disable-linespace was given.
8610	if test "${enable_linespace+set}" = set; then
8611	enableval="$enable_linespace"
8612	if test x$enableval = xyes -o x$enableval = xno; then
8613	support_linespace=$enableval
8614	fi
8615	fi;
8616
8617	# Check whether --enable-24bit or --disable-24bit was given.
8618	if test "${enable_24bit+set}" = set; then
8619	enableval="$enable_24bit"
8620	if test x$enableval = xyes -o x$enableval = xno; then
8621	support_24bit=$enableval
8622	fi
8623	fi;
8624
8625	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
8626	if test "${enable_keepscrolling+set}" = set; then
8627	enableval="$enable_keepscrolling"
8628	if test x$enableval = xyes -o x$enableval = xno; then
8629	support_keepscrolling=$enableval
8630	fi
8631	fi;
8632
8633	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
8634	if test "${enable_selectionscrolling+set}" = set; then
8635	enableval="$enable_selectionscrolling"
8636	if test x$enableval = xyes -o x$enableval = xno; then
8637	support_selectionscrolling=$enableval
8638	fi
8639	fi;
8640
8641	# Check whether --enable-mousewheel or --disable-mousewheel was given.
8642	if test "${enable_mousewheel+set}" = set; then
8643	enableval="$enable_mousewheel"
8644	if test x$enableval = xyes -o x$enableval = xno; then
8645	support_mousewheel=$enableval
8646	fi
8647	fi;
8648
8649	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
8650	if test "${enable_slipwheeling+set}" = set; then
8651	enableval="$enable_slipwheeling"
8652	if test x$enableval = xyes -o x$enableval = xno; then
8653	support_mouseslipwheel=$enableval
8654	fi
8655	fi;
8656
8657	# Check whether --enable-dmalloc or --disable-dmalloc was given.
8658	if test "${enable_dmalloc+set}" = set; then
8659	enableval="$enable_dmalloc"
8660	if test x$enableval = xyes; then
8661	MALLOC_TYPE=G
8662	DEBUG=-DDEBUG_MALLOC
8663	DLIB="-L/usr/local/lib -ldmalloc"
8664	DINCLUDE=-I/usr/local/include
8665	fi
8666	fi;
8667
8668	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
8669	if test "${enable_dlmalloc+set}" = set; then
8670	enableval="$enable_dlmalloc"
8671	if test x$enableval = xyes; then
8672	MALLOC_TYPE=D
8673	DEBUG=
8674	DLIB="-L/usr/local/lib -ldlmalloc"
8675	DINCLUDE=
8676	fi
8677	fi;
8678
8679	# Check whether --enable-smart-resize or --disable-smart-resize was given.
8680	if test "${enable_smart_resize+set}" = set; then
8681	enableval="$enable_smart_resize"
8682	if test x$enableval = xyes; then
8683
8684	cat >>confdefs.h <<\_ACEOF
8685	#define SMART_RESIZE 1
8686	_ACEOF
8687
8688	fi
8689	fi;
8690
8691	# Check whether --enable-256-color or --disable-256-color was given.
8692	if test "${enable_256_color+set}" = set; then
8693	enableval="$enable_256_color"
8694	if test x$enableval = xyes; then
8695
8696	cat >>confdefs.h <<\_ACEOF
8697	#define TTY_256COLOR 1
8698	_ACEOF
8699
8700	fi
8701	fi;
8702
8703	# Check whether --enable-cursor-blink or --disable-cursor-blink was given.
8704	if test "${enable_cursor_blink+set}" = set; then
8705	enableval="$enable_cursor_blink"
8706	if test x$enableval = xyes -o x$enableval = xno; then
8707	support_cursor_blink=$enableval
8708	fi
8709	fi;
8710
8711	# Check whether --enable-text-blink or --disable-text-blink was given.
8712	if test "${enable_text_blink+set}" = set; then
8713	enableval="$enable_text_blink"
8714	if test x$enableval = xyes -o x$enableval = xno; then
8715	support_text_blink=$enableval
8716	fi
8717	fi;
8718
8719	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
8720	if test "${enable_pointer_blank+set}" = set; then
8721	enableval="$enable_pointer_blank"
8722	if test x$enableval = xyes -o x$enableval = xno; then
8723	support_pointer_blank=$enableval
8724	fi
8725	fi;
8726
8727
8728	# Check whether --with-term or --without-term was given.
8729	if test "${with_term+set}" = set; then
8730	withval="$with_term"
8731	if test x$withval != x; then
8732
8733	cat >>confdefs.h <<_ACEOF
8734	#define TERMENV "$withval"
8735	_ACEOF
8736	term="$withval"
8737	fi
8738	fi;
8739
8740
8741	# Check whether --with-terminfo or --without-terminfo was given.
8742	if test "${with_terminfo+set}" = set; then
8743	withval="$with_terminfo"
8744	if test x$withval != x; then
8745
8746	cat >>confdefs.h <<_ACEOF
8747	#define RXVT_TERMINFO "$withval"
8748	_ACEOF
8749	terminfo="$withval"
8750	fi
8751	fi;
8752
8753
8754
8755	cat >>confdefs.h <<\_ACEOF
8756	#define PROTOTYPES 1
8757	_ACEOF
8758
8759
8760	if test -z "$CFLAGS"; then
8761	if test -z "$CCOPTS"; then
8762	CCOPTS='-O'
8763	fi
8764	CFLAGS="$CCOPTS"
8765	fi
8766
8767	# Extract the first word of "mv", so it can be a program name with args.
8768	set dummy mv; ac_word=$2
8769	echo "$as_me:$LINENO: checking for $ac_word" >&5
8770	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8771	if test "${ac_cv_path_MV+set}" = set; then
8772	echo $ECHO_N "(cached) $ECHO_C" >&6
8773	else
8774	case $MV in
8775	[\\/]* \| ?:[\\/]*)
8776	ac_cv_path_MV="$MV" # Let the user override the test with a path.
8777	;;
8778	*)
8779	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8780	for as_dir in $PATH
8781	do
8782	IFS=$as_save_IFS
8783	test -z "$as_dir" && as_dir=.
8784	for ac_exec_ext in '' $ac_executable_extensions; do
8785	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8786	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
8787	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8788	break 2
8789	fi
8790	done
8791	done
8792
8793	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
8794	;;
8795	esac
8796	fi
8797	MV=$ac_cv_path_MV
8798
8799	if test -n "$MV"; then
8800	echo "$as_me:$LINENO: result: $MV" >&5
8801	echo "${ECHO_T}$MV" >&6
8802	else
8803	echo "$as_me:$LINENO: result: no" >&5
8804	echo "${ECHO_T}no" >&6
8805	fi
8806
8807	# Extract the first word of "rm", so it can be a program name with args.
8808	set dummy rm; ac_word=$2
8809	echo "$as_me:$LINENO: checking for $ac_word" >&5
8810	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8811	if test "${ac_cv_path_RM+set}" = set; then
8812	echo $ECHO_N "(cached) $ECHO_C" >&6
8813	else
8814	case $RM in
8815	[\\/]* \| ?:[\\/]*)
8816	ac_cv_path_RM="$RM" # Let the user override the test with a path.
8817	;;
8818	*)
8819	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8820	for as_dir in $PATH
8821	do
8822	IFS=$as_save_IFS
8823	test -z "$as_dir" && as_dir=.
8824	for ac_exec_ext in '' $ac_executable_extensions; do
8825	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8826	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
8827	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8828	break 2
8829	fi
8830	done
8831	done
8832
8833	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
8834	;;
8835	esac
8836	fi
8837	RM=$ac_cv_path_RM
8838
8839	if test -n "$RM"; then
8840	echo "$as_me:$LINENO: result: $RM" >&5
8841	echo "${ECHO_T}$RM" >&6
8842	else
8843	echo "$as_me:$LINENO: result: no" >&5
8844	echo "${ECHO_T}no" >&6
8845	fi
8846
8847	# Extract the first word of "cp", so it can be a program name with args.
8848	set dummy cp; ac_word=$2
8849	echo "$as_me:$LINENO: checking for $ac_word" >&5
8850	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8851	if test "${ac_cv_path_CP+set}" = set; then
8852	echo $ECHO_N "(cached) $ECHO_C" >&6
8853	else
8854	case $CP in
8855	[\\/]* \| ?:[\\/]*)
8856	ac_cv_path_CP="$CP" # Let the user override the test with a path.
8857	;;
8858	*)
8859	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8860	for as_dir in $PATH
8861	do
8862	IFS=$as_save_IFS
8863	test -z "$as_dir" && as_dir=.
8864	for ac_exec_ext in '' $ac_executable_extensions; do
8865	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8866	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
8867	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8868	break 2
8869	fi
8870	done
8871	done
8872
8873	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
8874	;;
8875	esac
8876	fi
8877	CP=$ac_cv_path_CP
8878
8879	if test -n "$CP"; then
8880	echo "$as_me:$LINENO: result: $CP" >&5
8881	echo "${ECHO_T}$CP" >&6
8882	else
8883	echo "$as_me:$LINENO: result: no" >&5
8884	echo "${ECHO_T}no" >&6
8885	fi
8886
8887	# Extract the first word of "ln", so it can be a program name with args.
8888	set dummy ln; ac_word=$2
8889	echo "$as_me:$LINENO: checking for $ac_word" >&5
8890	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8891	if test "${ac_cv_path_LN+set}" = set; then
8892	echo $ECHO_N "(cached) $ECHO_C" >&6
8893	else
8894	case $LN in
8895	[\\/]* \| ?:[\\/]*)
8896	ac_cv_path_LN="$LN" # Let the user override the test with a path.
8897	;;
8898	*)
8899	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8900	for as_dir in $PATH
8901	do
8902	IFS=$as_save_IFS
8903	test -z "$as_dir" && as_dir=.
8904	for ac_exec_ext in '' $ac_executable_extensions; do
8905	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8906	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
8907	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8908	break 2
8909	fi
8910	done
8911	done
8912
8913	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
8914	;;
8915	esac
8916	fi
8917	LN=$ac_cv_path_LN
8918
8919	if test -n "$LN"; then
8920	echo "$as_me:$LINENO: result: $LN" >&5
8921	echo "${ECHO_T}$LN" >&6
8922	else
8923	echo "$as_me:$LINENO: result: no" >&5
8924	echo "${ECHO_T}no" >&6
8925	fi
8926
8927	# Extract the first word of "sed", so it can be a program name with args.
8928	set dummy sed; ac_word=$2
8929	echo "$as_me:$LINENO: checking for $ac_word" >&5
8930	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8931	if test "${ac_cv_path_SED+set}" = set; then
8932	echo $ECHO_N "(cached) $ECHO_C" >&6
8933	else
8934	case $SED in
8935	[\\/]* \| ?:[\\/]*)
8936	ac_cv_path_SED="$SED" # Let the user override the test with a path.
8937	;;
8938	*)
8939	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8940	for as_dir in $PATH
8941	do
8942	IFS=$as_save_IFS
8943	test -z "$as_dir" && as_dir=.
8944	for ac_exec_ext in '' $ac_executable_extensions; do
8945	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8946	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
8947	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8948	break 2
8949	fi
8950	done
8951	done
8952
8953	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
8954	;;
8955	esac
8956	fi
8957	SED=$ac_cv_path_SED
8958
8959	if test -n "$SED"; then
8960	echo "$as_me:$LINENO: result: $SED" >&5
8961	echo "${ECHO_T}$SED" >&6
8962	else
8963	echo "$as_me:$LINENO: result: no" >&5
8964	echo "${ECHO_T}no" >&6
8965	fi
8966
8967	# Extract the first word of "echo", so it can be a program name with args.
8968	set dummy echo; ac_word=$2
8969	echo "$as_me:$LINENO: checking for $ac_word" >&5
8970	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8971	if test "${ac_cv_path_ECHO+set}" = set; then
8972	echo $ECHO_N "(cached) $ECHO_C" >&6
8973	else
8974	case $ECHO in
8975	[\\/]* \| ?:[\\/]*)
8976	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
8977	;;
8978	*)
8979	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8980	for as_dir in $PATH
8981	do
8982	IFS=$as_save_IFS
8983	test -z "$as_dir" && as_dir=.
8984	for ac_exec_ext in '' $ac_executable_extensions; do
8985	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8986	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
8987	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8988	break 2
8989	fi
8990	done
8991	done
8992
8993	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
8994	;;
8995	esac
8996	fi
8997	ECHO=$ac_cv_path_ECHO
8998
8999	if test -n "$ECHO"; then
9000	echo "$as_me:$LINENO: result: $ECHO" >&5
9001	echo "${ECHO_T}$ECHO" >&6
9002	else
9003	echo "$as_me:$LINENO: result: no" >&5
9004	echo "${ECHO_T}no" >&6
9005	fi
9006
9007	# Extract the first word of "cmp", so it can be a program name with args.
9008	set dummy cmp; ac_word=$2
9009	echo "$as_me:$LINENO: checking for $ac_word" >&5
9010	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9011	if test "${ac_cv_path_CMP+set}" = set; then
9012	echo $ECHO_N "(cached) $ECHO_C" >&6
9013	else
9014	case $CMP in
9015	[\\/]* \| ?:[\\/]*)
9016	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
9017	;;
9018	*)
9019	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9020	for as_dir in $PATH
9021	do
9022	IFS=$as_save_IFS
9023	test -z "$as_dir" && as_dir=.
9024	for ac_exec_ext in '' $ac_executable_extensions; do
9025	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9026	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
9027	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9028	break 2
9029	fi
9030	done
9031	done
9032
9033	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
9034	;;
9035	esac
9036	fi
9037	CMP=$ac_cv_path_CMP
9038
9039	if test -n "$CMP"; then
9040	echo "$as_me:$LINENO: result: $CMP" >&5
9041	echo "${ECHO_T}$CMP" >&6
9042	else
9043	echo "$as_me:$LINENO: result: no" >&5
9044	echo "${ECHO_T}no" >&6
9045	fi
9046
9047	# Extract the first word of "tbl", so it can be a program name with args.
9048	set dummy tbl; ac_word=$2
9049	echo "$as_me:$LINENO: checking for $ac_word" >&5
9050	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9051	if test "${ac_cv_path_TBL+set}" = set; then
9052	echo $ECHO_N "(cached) $ECHO_C" >&6
9053	else
9054	case $TBL in
9055	[\\/]* \| ?:[\\/]*)
9056	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
9057	;;
9058	*)
9059	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9060	for as_dir in $PATH
9061	do
9062	IFS=$as_save_IFS
9063	test -z "$as_dir" && as_dir=.
9064	for ac_exec_ext in '' $ac_executable_extensions; do
9065	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9066	ac_cv_path_TBL="$as_dir/$ac_word$ac_exec_ext"
9067	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9068	break 2
9069	fi
9070	done
9071	done
9072
9073	;;
9074	esac
9075	fi
9076	TBL=$ac_cv_path_TBL
9077
9078	if test -n "$TBL"; then
9079	echo "$as_me:$LINENO: result: $TBL" >&5
9080	echo "${ECHO_T}$TBL" >&6
9081	else
9082	echo "$as_me:$LINENO: result: no" >&5
9083	echo "${ECHO_T}no" >&6
9084	fi
9085
9086
9087
9088
9089
9090	if test "x$ac_path_x_has_been_run" != xyes; then
9091	echo "$as_me:$LINENO: checking for X" >&5
9092	echo $ECHO_N "checking for X... $ECHO_C" >&6
9093
9094	ac_path_x_has_been_run=yes
9095
9096	# Check whether --with-x or --without-x was given.	6290	# Check whether --with-x was given.
9097	if test "${with_x+set}" = set; then	6291	if test ${with_x+y}
		6292	then :
9098	withval="$with_x"	6293	withval=$with_x;
9099
9100	fi;	6294	fi
		6295
9101	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	6296	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
9102	if test "x$with_x" = xno; then	6297	if test "x$with_x" = xno; then
9103	# The user explicitly disabled X.	6298	# The user explicitly disabled X.
9104	have_x=disabled	6299	have_x=disabled
9105	else	6300	else
9106	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	6301	case $x_includes,$x_libraries in #(
9107	# Both variables are already set.	6302	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
9108	have_x=yes	6303	,NONE \| NONE,) if test ${ac_cv_have_x+y}
9109	else	6304	then :
9110	if test "${ac_cv_have_x+set}" = set; then	6305	printf %s "(cached) " >&6
9111	echo $ECHO_N "(cached) $ECHO_C" >&6	6306	else $as_nop
9112	else
9113	# One or both of the vars are not set, and there is no cached value.	6307	# One or both of the vars are not set, and there is no cached value.
9114	ac_x_includes=no ac_x_libraries=no	6308	ac_x_includes=no
		6309	ac_x_libraries=no
		6310	# Do we need to do anything special at all?
		6311	ac_save_LIBS=$LIBS
		6312	LIBS="-lX11 $LIBS"
		6313	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6314	/* end confdefs.h. */
		6315	#include <X11/Xlib.h>
		6316	int
		6317	main (void)
		6318	{
		6319	XrmInitialize ()
		6320	;
		6321	return 0;
		6322	}
		6323	_ACEOF
		6324	if ac_fn_cxx_try_link "$LINENO"
		6325	then :
		6326	# We can compile and link X programs with no special options.
		6327	ac_x_includes=
		6328	ac_x_libraries=
		6329	fi
		6330	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6331	conftest$ac_exeext conftest.$ac_ext
		6332	LIBS="$ac_save_LIBS"
		6333	# If that didn't work, only try xmkmf and file system searches
		6334	# for native compilation.
		6335	if test x"$ac_x_includes" = xno && test "$cross_compiling" = no
		6336	then :
9115	rm -fr conftest.dir	6337	rm -f -r conftest.dir
9116	if mkdir conftest.dir; then	6338	if mkdir conftest.dir; then
9117	cd conftest.dir	6339	cd conftest.dir
9118	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
9119	cat >Imakefile <<'_ACEOF'	6340	cat >Imakefile <<'_ACEOF'
9120	acfindx:	6341	incroot:
9121	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	6342	@echo incroot='${INCROOT}'
		6343	usrlibdir:
		6344	@echo usrlibdir='${USRLIBDIR}'
		6345	libdir:
		6346	@echo libdir='${LIBDIR}'
9122	_ACEOF	6347	_ACEOF
9123	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	6348	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
9124	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6349	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
9125	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	6350	for ac_var in incroot usrlibdir libdir; do
		6351	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		6352	done
9126	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	6353	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
9127	for ac_extension in a so sl; do	6354	for ac_extension in a so sl dylib la dll; do
9128	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	6355	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
9129	test -f $ac_im_libdir/libX11.$ac_extension; then	6356	test -f "$ac_im_libdir/libX11.$ac_extension"; then
9130	ac_im_usrlibdir=$ac_im_libdir; break	6357	ac_im_usrlibdir=$ac_im_libdir; break
9131	fi	6358	fi
9132	done	6359	done
9133	# Screen out bogus values from the imake configuration. They are	6360	# Screen out bogus values from the imake configuration. They are
9134	# bogus both because they are the default anyway, and because	6361	# bogus both because they are the default anyway, and because
9135	# using them would break gcc on systems where it needs fixed includes.	6362	# using them would break gcc on systems where it needs fixed includes.
9136	case $ac_im_incroot in	6363	case $ac_im_incroot in
9137	/usr/include) ;;	6364	/usr/include) ac_x_includes= ;;
9138	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	6365	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
9139	esac	6366	esac
9140	case $ac_im_usrlibdir in	6367	case $ac_im_usrlibdir in
9141	/usr/lib \| /lib) ;;	6368	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
9142	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	6369	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
9143	esac	6370	esac
9144	fi	6371	fi
9145	cd ..	6372	cd ..
9146	rm -fr conftest.dir	6373	rm -f -r conftest.dir
9147	fi	6374	fi
9148		6375
9149	# Standard set of common directories for X headers.	6376	# Standard set of common directories for X headers.
9150	# Check X11 before X11Rn because it is often a symlink to the current release.	6377	# Check X11 before X11Rn because it is often a symlink to the current release.
9151	ac_x_header_dirs='	6378	ac_x_header_dirs='
9152	/usr/X11/include	6379	/usr/X11/include
		6380	/usr/X11R7/include
9153	/usr/X11R6/include	6381	/usr/X11R6/include
9154	/usr/X11R5/include	6382	/usr/X11R5/include
9155	/usr/X11R4/include	6383	/usr/X11R4/include
9156		6384
9157	/usr/include/X11	6385	/usr/include/X11
		6386	/usr/include/X11R7
9158	/usr/include/X11R6	6387	/usr/include/X11R6
9159	/usr/include/X11R5	6388	/usr/include/X11R5
9160	/usr/include/X11R4	6389	/usr/include/X11R4
9161		6390
9162	/usr/local/X11/include	6391	/usr/local/X11/include
		6392	/usr/local/X11R7/include
9163	/usr/local/X11R6/include	6393	/usr/local/X11R6/include
9164	/usr/local/X11R5/include	6394	/usr/local/X11R5/include
9165	/usr/local/X11R4/include	6395	/usr/local/X11R4/include
9166		6396
9167	/usr/local/include/X11	6397	/usr/local/include/X11
		6398	/usr/local/include/X11R7
9168	/usr/local/include/X11R6	6399	/usr/local/include/X11R6
9169	/usr/local/include/X11R5	6400	/usr/local/include/X11R5
9170	/usr/local/include/X11R4	6401	/usr/local/include/X11R4
		6402
		6403	/opt/X11/include
9171		6404
9172	/usr/X386/include	6405	/usr/X386/include
9173	/usr/x386/include	6406	/usr/x386/include
9174	/usr/XFree86/include/X11	6407	/usr/XFree86/include/X11
9175		6408
…		…
9182		6415
9183	/usr/openwin/include	6416	/usr/openwin/include
9184	/usr/openwin/share/include'	6417	/usr/openwin/share/include'
9185		6418
9186	if test "$ac_x_includes" = no; then	6419	if test "$ac_x_includes" = no; then
9187	# Guess where to find include files, by looking for a specified header file.	6420	# Guess where to find include files, by looking for Xlib.h.
9188	# First, try using that file with no special directory specified.	6421	# First, try using that file with no special directory specified.
9189	cat >conftest.$ac_ext <<_ACEOF	6422	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9190	/* confdefs.h. */	6423	/* end confdefs.h. */
		6424	#include <X11/Xlib.h>
9191	_ACEOF	6425	_ACEOF
9192	cat confdefs.h >>conftest.$ac_ext	6426	if ac_fn_cxx_try_cpp "$LINENO"
9193	cat >>conftest.$ac_ext <<_ACEOF	6427	then :
9194	/* end confdefs.h. */
9195	#include <X11/Intrinsic.h>
9196	_ACEOF
9197	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9198	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9199	ac_status=$?
9200	grep -v '^ *+' conftest.er1 >conftest.err
9201	rm -f conftest.er1
9202	cat conftest.err >&5
9203	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9204	(exit $ac_status); } >/dev/null; then
9205	if test -s conftest.err; then
9206	ac_cpp_err=$ac_cxx_preproc_warn_flag
9207	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
9208	else
9209	ac_cpp_err=
9210	fi
9211	else
9212	ac_cpp_err=yes
9213	fi
9214	if test -z "$ac_cpp_err"; then
9215	# We can compile using X headers with no special include directory.	6428	# We can compile using X headers with no special include directory.
9216	ac_x_includes=	6429	ac_x_includes=
9217	else	6430	else $as_nop
9218	echo "$as_me: failed program was:" >&5
9219	sed 's/^/\| /' conftest.$ac_ext >&5
9220
9221	for ac_dir in $ac_x_header_dirs; do	6431	for ac_dir in $ac_x_header_dirs; do
9222	if test -r "$ac_dir/X11/Intrinsic.h"; then	6432	if test -r "$ac_dir/X11/Xlib.h"; then
9223	ac_x_includes=$ac_dir	6433	ac_x_includes=$ac_dir
9224	break	6434	break
9225	fi	6435	fi
9226	done	6436	done
9227	fi	6437	fi
9228	rm -f conftest.err conftest.$ac_ext	6438	rm -f conftest.err conftest.i conftest.$ac_ext
9229	fi # $ac_x_includes = no	6439	fi # $ac_x_includes = no
9230		6440
9231	if test "$ac_x_libraries" = no; then	6441	if test "$ac_x_libraries" = no; then
9232	# Check for the libraries.	6442	# Check for the libraries.
9233	# See if we find them without any special options.	6443	# See if we find them without any special options.
9234	# Don't add to $LIBS permanently.	6444	# Don't add to $LIBS permanently.
9235	ac_save_LIBS=$LIBS	6445	ac_save_LIBS=$LIBS
9236	LIBS="-lXt $LIBS"	6446	LIBS="-lX11 $LIBS"
9237	cat >conftest.$ac_ext <<_ACEOF
9238	/* confdefs.h. */
9239	_ACEOF
9240	cat confdefs.h >>conftest.$ac_ext	6447	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9241	cat >>conftest.$ac_ext <<_ACEOF
9242	/* end confdefs.h. */	6448	/* end confdefs.h. */
9243	#include <X11/Intrinsic.h>	6449	#include <X11/Xlib.h>
9244	int	6450	int
9245	main ()	6451	main (void)
9246	{	6452	{
9247	XtMalloc (0)	6453	XrmInitialize ()
9248	;	6454	;
9249	return 0;	6455	return 0;
9250	}	6456	}
9251	_ACEOF	6457	_ACEOF
9252	rm -f conftest.$ac_objext conftest$ac_exeext	6458	if ac_fn_cxx_try_link "$LINENO"
9253	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6459	then :
9254	(eval $ac_link) 2>conftest.er1
9255	ac_status=$?
9256	grep -v '^ *+' conftest.er1 >conftest.err
9257	rm -f conftest.er1
9258	cat conftest.err >&5
9259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9260	(exit $ac_status); } &&
9261	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9262	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9263	(eval $ac_try) 2>&5
9264	ac_status=$?
9265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9266	(exit $ac_status); }; } &&
9267	{ ac_try='test -s conftest$ac_exeext'
9268	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9269	(eval $ac_try) 2>&5
9270	ac_status=$?
9271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9272	(exit $ac_status); }; }; then
9273	LIBS=$ac_save_LIBS	6460	LIBS=$ac_save_LIBS
9274	# We can link X programs with no special library path.	6461	# We can link X programs with no special library path.
9275	ac_x_libraries=	6462	ac_x_libraries=
9276	else	6463	else $as_nop
9277	echo "$as_me: failed program was:" >&5
9278	sed 's/^/\| /' conftest.$ac_ext >&5
9279
9280	LIBS=$ac_save_LIBS	6464	LIBS=$ac_save_LIBS
9281	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	6465	for ac_dir in `printf "%s\n" "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
9282	do	6466	do
9283	# Don't even attempt the hair of trying to link an X program!	6467	# Don't even attempt the hair of trying to link an X program!
9284	for ac_extension in a so sl; do	6468	for ac_extension in a so sl dylib la dll; do
9285	if test -r $ac_dir/libXt.$ac_extension; then	6469	if test -r "$ac_dir/libX11.$ac_extension"; then
9286	ac_x_libraries=$ac_dir	6470	ac_x_libraries=$ac_dir
9287	break 2	6471	break 2
9288	fi	6472	fi
9289	done	6473	done
9290	done	6474	done
9291	fi	6475	fi
9292	rm -f conftest.err conftest.$ac_objext \	6476	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9293	conftest$ac_exeext conftest.$ac_ext	6477	conftest$ac_exeext conftest.$ac_ext
9294	fi # $ac_x_libraries = no	6478	fi # $ac_x_libraries = no
9295		6479
9296	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	6480	fi
9297	# Didn't find X anywhere. Cache the known absence of X.	6481	# Record the results.
		6482	case $ac_x_includes,$ac_x_libraries in #(
		6483	no,* \| ,no \| \'*) :
		6484	# Didn't find X, or a directory has "'" in its name.
9298	ac_cv_have_x="have_x=no"	6485	ac_cv_have_x="have_x=no" ;; #(
9299	else	6486	*) :
9300	# Record where we found X for the cache.	6487	# Record where we found X for the cache.
9301	ac_cv_have_x="have_x=yes \	6488	ac_cv_have_x="have_x=yes\
9302	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	6489	ac_x_includes='$ac_x_includes'\
		6490	ac_x_libraries='$ac_x_libraries'" ;;
		6491	esac
9303	fi	6492	fi
9304	fi	6493	;; #(
9305		6494	*) have_x=yes;;
9306	fi	6495	esac
9307	eval "$ac_cv_have_x"	6496	eval "$ac_cv_have_x"
9308	fi # $with_x != no	6497	fi # $with_x != no
9309		6498
9310	if test "$have_x" != yes; then	6499	if test "$have_x" != yes; then
9311	echo "$as_me:$LINENO: result: $have_x" >&5	6500	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
9312	echo "${ECHO_T}$have_x" >&6	6501	printf "%s\n" "$have_x" >&6; }
9313	no_x=yes	6502	no_x=yes
9314	else	6503	else
9315	# If each of the values was on the command line, it overrides each guess.	6504	# If each of the values was on the command line, it overrides each guess.
9316	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	6505	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
9317	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	6506	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
9318	# Update the cache value to reflect the command line values.	6507	# Update the cache value to reflect the command line values.
9319	ac_cv_have_x="have_x=yes \	6508	ac_cv_have_x="have_x=yes\
9320	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
9321	# It might be that x_includes is empty (headers are found in the
9322	# standard search path. Then output the corresponding message
9323	ac_out_x_includes=$x_includes	6509	ac_x_includes='$x_includes'\
9324	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	6510	ac_x_libraries='$x_libraries'"
9325	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	6511	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
9326	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	6512	printf "%s\n" "libraries $x_libraries, headers $x_includes" >&6; }
9327	fi	6513	fi
9328		6514
9329	fi
9330	if test "$no_x" = yes; then	6515	if test "$no_x" = yes; then
9331	# Not all programs may use this symbol, but it does not hurt to define it.	6516	# Not all programs may use this symbol, but it does not hurt to define it.
9332		6517
9333	cat >>confdefs.h <<\_ACEOF	6518	printf "%s\n" "#define X_DISPLAY_MISSING 1" >>confdefs.h
9334	#define X_DISPLAY_MISSING 1
9335	_ACEOF
9336		6519
9337	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	6520	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
9338	else	6521	else
9339	if test -n "$x_includes"; then	6522	if test -n "$x_includes"; then
9340	X_CFLAGS="$X_CFLAGS -I$x_includes"	6523	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
9343	# It would also be nice to do this for all -L options, not just this one.	6526	# It would also be nice to do this for all -L options, not just this one.
9344	if test -n "$x_libraries"; then	6527	if test -n "$x_libraries"; then
9345	X_LIBS="$X_LIBS -L$x_libraries"	6528	X_LIBS="$X_LIBS -L$x_libraries"
9346	# For Solaris; some versions of Sun CC require a space after -R and	6529	# For Solaris; some versions of Sun CC require a space after -R and
9347	# others require no space. Words are not sufficient . . . .	6530	# others require no space. Words are not sufficient . . . .
9348	case `(uname -sr) 2>/dev/null` in
9349	"SunOS 5"*)
9350	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	6531	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
9351	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	6532	printf %s "checking whether -R must be followed by a space... " >&6; }
9352	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	6533	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
9353	cat >conftest.$ac_ext <<_ACEOF	6534	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
9354	/* confdefs.h. */	6535	ac_cxx_werror_flag=yes
9355	_ACEOF
9356	cat confdefs.h >>conftest.$ac_ext	6536	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9357	cat >>conftest.$ac_ext <<_ACEOF
9358	/* end confdefs.h. */	6537	/* end confdefs.h. */
9359		6538
9360	int	6539	int
9361	main ()	6540	main (void)
9362	{	6541	{
9363		6542
9364	;	6543	;
9365	return 0;	6544	return 0;
9366	}	6545	}
9367	_ACEOF	6546	_ACEOF
9368	rm -f conftest.$ac_objext conftest$ac_exeext	6547	if ac_fn_cxx_try_link "$LINENO"
9369	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6548	then :
9370	(eval $ac_link) 2>conftest.er1	6549	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
9371	ac_status=$?	6550	printf "%s\n" "no" >&6; }
9372	grep -v '^ *+' conftest.er1 >conftest.err
9373	rm -f conftest.er1
9374	cat conftest.err >&5
9375	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9376	(exit $ac_status); } &&
9377	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9378	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9379	(eval $ac_try) 2>&5
9380	ac_status=$?
9381	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9382	(exit $ac_status); }; } &&
9383	{ ac_try='test -s conftest$ac_exeext'
9384	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9385	(eval $ac_try) 2>&5
9386	ac_status=$?
9387	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9388	(exit $ac_status); }; }; then
9389	ac_R_nospace=yes
9390	else
9391	echo "$as_me: failed program was:" >&5
9392	sed 's/^/\| /' conftest.$ac_ext >&5
9393
9394	ac_R_nospace=no
9395	fi
9396	rm -f conftest.err conftest.$ac_objext \
9397	conftest$ac_exeext conftest.$ac_ext
9398	if test $ac_R_nospace = yes; then
9399	echo "$as_me:$LINENO: result: no" >&5
9400	echo "${ECHO_T}no" >&6
9401	X_LIBS="$X_LIBS -R$x_libraries"	6551	X_LIBS="$X_LIBS -R$x_libraries"
9402	else	6552	else $as_nop
9403	LIBS="$ac_xsave_LIBS -R $x_libraries"	6553	LIBS="$ac_xsave_LIBS -R $x_libraries"
9404	cat >conftest.$ac_ext <<_ACEOF
9405	/* confdefs.h. */
9406	_ACEOF
9407	cat confdefs.h >>conftest.$ac_ext	6554	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9408	cat >>conftest.$ac_ext <<_ACEOF
9409	/* end confdefs.h. */	6555	/* end confdefs.h. */
9410		6556
9411	int	6557	int
9412	main ()	6558	main (void)
9413	{	6559	{
9414		6560
9415	;	6561	;
9416	return 0;	6562	return 0;
9417	}	6563	}
9418	_ACEOF	6564	_ACEOF
9419	rm -f conftest.$ac_objext conftest$ac_exeext	6565	if ac_fn_cxx_try_link "$LINENO"
9420	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6566	then :
9421	(eval $ac_link) 2>conftest.er1	6567	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9422	ac_status=$?	6568	printf "%s\n" "yes" >&6; }
9423	grep -v '^ *+' conftest.er1 >conftest.err
9424	rm -f conftest.er1
9425	cat conftest.err >&5
9426	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9427	(exit $ac_status); } &&
9428	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9429	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9430	(eval $ac_try) 2>&5
9431	ac_status=$?
9432	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9433	(exit $ac_status); }; } &&
9434	{ ac_try='test -s conftest$ac_exeext'
9435	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9436	(eval $ac_try) 2>&5
9437	ac_status=$?
9438	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9439	(exit $ac_status); }; }; then
9440	ac_R_space=yes
9441	else
9442	echo "$as_me: failed program was:" >&5
9443	sed 's/^/\| /' conftest.$ac_ext >&5
9444
9445	ac_R_space=no
9446	fi
9447	rm -f conftest.err conftest.$ac_objext \
9448	conftest$ac_exeext conftest.$ac_ext
9449	if test $ac_R_space = yes; then
9450	echo "$as_me:$LINENO: result: yes" >&5
9451	echo "${ECHO_T}yes" >&6
9452	X_LIBS="$X_LIBS -R $x_libraries"	6569	X_LIBS="$X_LIBS -R $x_libraries"
9453	else	6570	else $as_nop
9454	echo "$as_me:$LINENO: result: neither works" >&5	6571	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
9455	echo "${ECHO_T}neither works" >&6	6572	printf "%s\n" "neither works" >&6; }
9456	fi	6573	fi
9457	fi	6574	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6575	conftest$ac_exeext conftest.$ac_ext
		6576	fi
		6577	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6578	conftest$ac_exeext conftest.$ac_ext
		6579	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
9458	LIBS=$ac_xsave_LIBS	6580	LIBS=$ac_xsave_LIBS
9459	esac
9460	fi	6581	fi
9461		6582
9462	# Check for system-dependent libraries X programs must link with.	6583	# Check for system-dependent libraries X programs must link with.
9463	# Do this before checking for the system-independent R6 libraries	6584	# Do this before checking for the system-independent R6 libraries
9464	# (-lICE), since we may need -lsocket or whatever for X linking.	6585	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
9468	else	6589	else
9469	# Martyn Johnson says this is needed for Ultrix, if the X	6590	# Martyn Johnson says this is needed for Ultrix, if the X
9470	# libraries were built with DECnet support. And Karl Berry says	6591	# libraries were built with DECnet support. And Karl Berry says
9471	# the Alpha needs dnet_stub (dnet does not exist).	6592	# the Alpha needs dnet_stub (dnet does not exist).
9472	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	6593	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
9473	cat >conftest.$ac_ext <<_ACEOF
9474	/* confdefs.h. */
9475	_ACEOF
9476	cat confdefs.h >>conftest.$ac_ext	6594	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9477	cat >>conftest.$ac_ext <<_ACEOF
9478	/* end confdefs.h. */	6595	/* end confdefs.h. */
9479		6596
9480	/* Override any gcc2 internal prototype to avoid an error. */	6597	namespace conftest {
9481	#ifdef __cplusplus	6598	extern "C" int XOpenDisplay ();
9482	extern "C"	6599	}
9483	#endif
9484	/* We use char because int might match the return type of a gcc2
9485	builtin and then its argument prototype would still apply. */
9486	char XOpenDisplay ();
9487	int	6600	int
9488	main ()	6601	main (void)
9489	{	6602	{
9490	XOpenDisplay ();	6603	return conftest::XOpenDisplay ();
9491	;	6604	;
9492	return 0;	6605	return 0;
9493	}	6606	}
9494	_ACEOF	6607	_ACEOF
9495	rm -f conftest.$ac_objext conftest$ac_exeext	6608	if ac_fn_cxx_try_link "$LINENO"
9496	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6609	then :
9497	(eval $ac_link) 2>conftest.er1
9498	ac_status=$?
9499	grep -v '^ *+' conftest.er1 >conftest.err
9500	rm -f conftest.er1
9501	cat conftest.err >&5
9502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9503	(exit $ac_status); } &&
9504	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9505	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9506	(eval $ac_try) 2>&5
9507	ac_status=$?
9508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9509	(exit $ac_status); }; } &&
9510	{ ac_try='test -s conftest$ac_exeext'
9511	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9512	(eval $ac_try) 2>&5
9513	ac_status=$?
9514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9515	(exit $ac_status); }; }; then
9516	:
9517	else
9518	echo "$as_me: failed program was:" >&5
9519	sed 's/^/\| /' conftest.$ac_ext >&5
9520		6610
		6611	else $as_nop
9521	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	6612	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
9522	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	6613	printf %s "checking for dnet_ntoa in -ldnet... " >&6; }
9523	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	6614	if test ${ac_cv_lib_dnet_dnet_ntoa+y}
9524	echo $ECHO_N "(cached) $ECHO_C" >&6	6615	then :
9525	else	6616	printf %s "(cached) " >&6
		6617	else $as_nop
9526	ac_check_lib_save_LIBS=$LIBS	6618	ac_check_lib_save_LIBS=$LIBS
9527	LIBS="-ldnet $LIBS"	6619	LIBS="-ldnet $LIBS"
9528	cat >conftest.$ac_ext <<_ACEOF
9529	/* confdefs.h. */
9530	_ACEOF
9531	cat confdefs.h >>conftest.$ac_ext	6620	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9532	cat >>conftest.$ac_ext <<_ACEOF
9533	/* end confdefs.h. */	6621	/* end confdefs.h. */
9534		6622
9535	/* Override any gcc2 internal prototype to avoid an error. */	6623	namespace conftest {
9536	#ifdef __cplusplus	6624	extern "C" int dnet_ntoa ();
9537	extern "C"	6625	}
9538	#endif
9539	/* We use char because int might match the return type of a gcc2
9540	builtin and then its argument prototype would still apply. */
9541	char dnet_ntoa ();
9542	int	6626	int
9543	main ()	6627	main (void)
9544	{	6628	{
9545	dnet_ntoa ();	6629	return conftest::dnet_ntoa ();
9546	;	6630	;
9547	return 0;	6631	return 0;
9548	}	6632	}
9549	_ACEOF	6633	_ACEOF
9550	rm -f conftest.$ac_objext conftest$ac_exeext	6634	if ac_fn_cxx_try_link "$LINENO"
9551	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6635	then :
9552	(eval $ac_link) 2>conftest.er1
9553	ac_status=$?
9554	grep -v '^ *+' conftest.er1 >conftest.err
9555	rm -f conftest.er1
9556	cat conftest.err >&5
9557	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9558	(exit $ac_status); } &&
9559	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9560	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9561	(eval $ac_try) 2>&5
9562	ac_status=$?
9563	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9564	(exit $ac_status); }; } &&
9565	{ ac_try='test -s conftest$ac_exeext'
9566	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9567	(eval $ac_try) 2>&5
9568	ac_status=$?
9569	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9570	(exit $ac_status); }; }; then
9571	ac_cv_lib_dnet_dnet_ntoa=yes	6636	ac_cv_lib_dnet_dnet_ntoa=yes
9572	else	6637	else $as_nop
9573	echo "$as_me: failed program was:" >&5
9574	sed 's/^/\| /' conftest.$ac_ext >&5
9575
9576	ac_cv_lib_dnet_dnet_ntoa=no	6638	ac_cv_lib_dnet_dnet_ntoa=no
9577	fi	6639	fi
9578	rm -f conftest.err conftest.$ac_objext \	6640	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9579	conftest$ac_exeext conftest.$ac_ext	6641	conftest$ac_exeext conftest.$ac_ext
9580	LIBS=$ac_check_lib_save_LIBS	6642	LIBS=$ac_check_lib_save_LIBS
9581	fi	6643	fi
9582	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	6644	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
9583	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	6645	printf "%s\n" "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
9584	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	6646	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes
		6647	then :
9585	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	6648	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
9586	fi	6649	fi
9587		6650
9588	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	6651	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
9589	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	6652	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
9590	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	6653	printf %s "checking for dnet_ntoa in -ldnet_stub... " >&6; }
9591	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	6654	if test ${ac_cv_lib_dnet_stub_dnet_ntoa+y}
9592	echo $ECHO_N "(cached) $ECHO_C" >&6	6655	then :
9593	else	6656	printf %s "(cached) " >&6
		6657	else $as_nop
9594	ac_check_lib_save_LIBS=$LIBS	6658	ac_check_lib_save_LIBS=$LIBS
9595	LIBS="-ldnet_stub $LIBS"	6659	LIBS="-ldnet_stub $LIBS"
9596	cat >conftest.$ac_ext <<_ACEOF
9597	/* confdefs.h. */
9598	_ACEOF
9599	cat confdefs.h >>conftest.$ac_ext	6660	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9600	cat >>conftest.$ac_ext <<_ACEOF
9601	/* end confdefs.h. */	6661	/* end confdefs.h. */
9602		6662
9603	/* Override any gcc2 internal prototype to avoid an error. */	6663	namespace conftest {
9604	#ifdef __cplusplus	6664	extern "C" int dnet_ntoa ();
9605	extern "C"	6665	}
9606	#endif
9607	/* We use char because int might match the return type of a gcc2
9608	builtin and then its argument prototype would still apply. */
9609	char dnet_ntoa ();
9610	int	6666	int
9611	main ()	6667	main (void)
9612	{	6668	{
9613	dnet_ntoa ();	6669	return conftest::dnet_ntoa ();
9614	;	6670	;
9615	return 0;	6671	return 0;
9616	}	6672	}
9617	_ACEOF	6673	_ACEOF
9618	rm -f conftest.$ac_objext conftest$ac_exeext	6674	if ac_fn_cxx_try_link "$LINENO"
9619	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6675	then :
9620	(eval $ac_link) 2>conftest.er1
9621	ac_status=$?
9622	grep -v '^ *+' conftest.er1 >conftest.err
9623	rm -f conftest.er1
9624	cat conftest.err >&5
9625	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9626	(exit $ac_status); } &&
9627	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9628	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9629	(eval $ac_try) 2>&5
9630	ac_status=$?
9631	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9632	(exit $ac_status); }; } &&
9633	{ ac_try='test -s conftest$ac_exeext'
9634	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9635	(eval $ac_try) 2>&5
9636	ac_status=$?
9637	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9638	(exit $ac_status); }; }; then
9639	ac_cv_lib_dnet_stub_dnet_ntoa=yes	6676	ac_cv_lib_dnet_stub_dnet_ntoa=yes
9640	else	6677	else $as_nop
9641	echo "$as_me: failed program was:" >&5
9642	sed 's/^/\| /' conftest.$ac_ext >&5
9643
9644	ac_cv_lib_dnet_stub_dnet_ntoa=no	6678	ac_cv_lib_dnet_stub_dnet_ntoa=no
9645	fi	6679	fi
9646	rm -f conftest.err conftest.$ac_objext \	6680	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9647	conftest$ac_exeext conftest.$ac_ext	6681	conftest$ac_exeext conftest.$ac_ext
9648	LIBS=$ac_check_lib_save_LIBS	6682	LIBS=$ac_check_lib_save_LIBS
9649	fi	6683	fi
9650	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	6684	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
9651	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	6685	printf "%s\n" "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
9652	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	6686	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes
		6687	then :
9653	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	6688	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
9654	fi	6689	fi
9655		6690
9656	fi	6691	fi
9657	fi	6692	fi
9658	rm -f conftest.err conftest.$ac_objext \	6693	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9659	conftest$ac_exeext conftest.$ac_ext	6694	conftest$ac_exeext conftest.$ac_ext
9660	LIBS="$ac_xsave_LIBS"	6695	LIBS="$ac_xsave_LIBS"
9661		6696
9662	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	6697	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
9663	# to get the SysV transport functions.	6698	# to get the SysV transport functions.
9664	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	6699	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
9665	# needs -lnsl.	6700	# needs -lnsl.
9666	# The nsl library prevents programs from opening the X display	6701	# The nsl library prevents programs from opening the X display
9667	# on Irix 5.2, according to T.E. Dickey.	6702	# on Irix 5.2, according to T.E. Dickey.
9668	# The functions gethostbyname, getservbyname, and inet_addr are	6703	# The functions gethostbyname, getservbyname, and inet_addr are
9669	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	6704	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
9670	echo "$as_me:$LINENO: checking for gethostbyname" >&5	6705	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
9671	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	6706	if test "x$ac_cv_func_gethostbyname" = xyes
		6707	then :
		6708
		6709	fi
		6710
9672	if test "${ac_cv_func_gethostbyname+set}" = set; then	6711	if test $ac_cv_func_gethostbyname = no; then
9673	echo $ECHO_N "(cached) $ECHO_C" >&6	6712	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9674	else	6713	printf %s "checking for gethostbyname in -lnsl... " >&6; }
9675	cat >conftest.$ac_ext <<_ACEOF	6714	if test ${ac_cv_lib_nsl_gethostbyname+y}
9676	/* confdefs.h. */	6715	then :
9677	_ACEOF	6716	printf %s "(cached) " >&6
		6717	else $as_nop
		6718	ac_check_lib_save_LIBS=$LIBS
		6719	LIBS="-lnsl $LIBS"
9678	cat confdefs.h >>conftest.$ac_ext	6720	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9679	cat >>conftest.$ac_ext <<_ACEOF
9680	/* end confdefs.h. */	6721	/* end confdefs.h. */
9681	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
9682	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9683	#define gethostbyname innocuous_gethostbyname
9684		6722
9685	/* System header to define __stub macros and hopefully few prototypes,	6723	namespace conftest {
9686	which can conflict with char gethostbyname (); below.	6724	extern "C" int gethostbyname ();
9687	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9688	<limits.h> exists even on freestanding compilers. */
9689
9690	#ifdef __STDC__
9691	# include <limits.h>
9692	#else
9693	# include <assert.h>
9694	#endif
9695
9696	#undef gethostbyname
9697
9698	/* Override any gcc2 internal prototype to avoid an error. */
9699	#ifdef __cplusplus
9700	extern "C"
9701	{
9702	#endif
9703	/* We use char because int might match the return type of a gcc2
9704	builtin and then its argument prototype would still apply. */
9705	char gethostbyname ();
9706	/* The GNU C library defines this for functions which it implements
9707	to always fail with ENOSYS. Some functions are actually named
9708	something starting with __ and the normal name is an alias. */
9709	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
9710	choke me
9711	#else
9712	char (*f) () = gethostbyname;
9713	#endif
9714	#ifdef __cplusplus
9715	}	6725	}
9716	#endif
9717
9718	int	6726	int
9719	main ()	6727	main (void)
9720	{	6728	{
9721	return f != gethostbyname;	6729	return conftest::gethostbyname ();
9722	;	6730	;
9723	return 0;	6731	return 0;
9724	}	6732	}
9725	_ACEOF	6733	_ACEOF
9726	rm -f conftest.$ac_objext conftest$ac_exeext	6734	if ac_fn_cxx_try_link "$LINENO"
9727	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6735	then :
9728	(eval $ac_link) 2>conftest.er1
9729	ac_status=$?
9730	grep -v '^ *+' conftest.er1 >conftest.err
9731	rm -f conftest.er1
9732	cat conftest.err >&5
9733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9734	(exit $ac_status); } &&
9735	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9736	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9737	(eval $ac_try) 2>&5
9738	ac_status=$?
9739	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9740	(exit $ac_status); }; } &&
9741	{ ac_try='test -s conftest$ac_exeext'
9742	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9743	(eval $ac_try) 2>&5
9744	ac_status=$?
9745	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9746	(exit $ac_status); }; }; then
9747	ac_cv_func_gethostbyname=yes	6736	ac_cv_lib_nsl_gethostbyname=yes
9748	else	6737	else $as_nop
9749	echo "$as_me: failed program was:" >&5
9750	sed 's/^/\| /' conftest.$ac_ext >&5
9751
9752	ac_cv_func_gethostbyname=no	6738	ac_cv_lib_nsl_gethostbyname=no
9753	fi	6739	fi
9754	rm -f conftest.err conftest.$ac_objext \	6740	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9755	conftest$ac_exeext conftest.$ac_ext	6741	conftest$ac_exeext conftest.$ac_ext
		6742	LIBS=$ac_check_lib_save_LIBS
9756	fi	6743	fi
9757	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	6744	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9758	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	6745	printf "%s\n" "$ac_cv_lib_nsl_gethostbyname" >&6; }
		6746	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes
		6747	then :
		6748	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
		6749	fi
9759		6750
9760	if test $ac_cv_func_gethostbyname = no; then	6751	if test $ac_cv_lib_nsl_gethostbyname = no; then
9761	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	6752	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
9762	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	6753	printf %s "checking for gethostbyname in -lbsd... " >&6; }
9763	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6754	if test ${ac_cv_lib_bsd_gethostbyname+y}
9764	echo $ECHO_N "(cached) $ECHO_C" >&6	6755	then :
9765	else	6756	printf %s "(cached) " >&6
		6757	else $as_nop
9766	ac_check_lib_save_LIBS=$LIBS	6758	ac_check_lib_save_LIBS=$LIBS
9767	LIBS="-lnsl $LIBS"	6759	LIBS="-lbsd $LIBS"
9768	cat >conftest.$ac_ext <<_ACEOF
9769	/* confdefs.h. */
9770	_ACEOF
9771	cat confdefs.h >>conftest.$ac_ext	6760	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9772	cat >>conftest.$ac_ext <<_ACEOF
9773	/* end confdefs.h. */	6761	/* end confdefs.h. */
9774		6762
9775	/* Override any gcc2 internal prototype to avoid an error. */	6763	namespace conftest {
9776	#ifdef __cplusplus	6764	extern "C" int gethostbyname ();
9777	extern "C"	6765	}
9778	#endif
9779	/* We use char because int might match the return type of a gcc2
9780	builtin and then its argument prototype would still apply. */
9781	char gethostbyname ();
9782	int	6766	int
9783	main ()	6767	main (void)
9784	{	6768	{
9785	gethostbyname ();	6769	return conftest::gethostbyname ();
9786	;	6770	;
9787	return 0;	6771	return 0;
9788	}	6772	}
9789	_ACEOF	6773	_ACEOF
9790	rm -f conftest.$ac_objext conftest$ac_exeext	6774	if ac_fn_cxx_try_link "$LINENO"
9791	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6775	then :
9792	(eval $ac_link) 2>conftest.er1
9793	ac_status=$?
9794	grep -v '^ *+' conftest.er1 >conftest.err
9795	rm -f conftest.er1
9796	cat conftest.err >&5
9797	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9798	(exit $ac_status); } &&
9799	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9800	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9801	(eval $ac_try) 2>&5
9802	ac_status=$?
9803	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9804	(exit $ac_status); }; } &&
9805	{ ac_try='test -s conftest$ac_exeext'
9806	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9807	(eval $ac_try) 2>&5
9808	ac_status=$?
9809	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9810	(exit $ac_status); }; }; then
9811	ac_cv_lib_nsl_gethostbyname=yes	6776	ac_cv_lib_bsd_gethostbyname=yes
9812	else	6777	else $as_nop
9813	echo "$as_me: failed program was:" >&5
9814	sed 's/^/\| /' conftest.$ac_ext >&5
9815
9816	ac_cv_lib_nsl_gethostbyname=no	6778	ac_cv_lib_bsd_gethostbyname=no
9817	fi	6779	fi
9818	rm -f conftest.err conftest.$ac_objext \	6780	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9819	conftest$ac_exeext conftest.$ac_ext	6781	conftest$ac_exeext conftest.$ac_ext
9820	LIBS=$ac_check_lib_save_LIBS	6782	LIBS=$ac_check_lib_save_LIBS
9821	fi	6783	fi
9822	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
9823	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
9824	if test $ac_cv_lib_nsl_gethostbyname = yes; then
9825	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
9826	fi
9827
9828	if test $ac_cv_lib_nsl_gethostbyname = no; then
9829	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
9830	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
9831	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
9832	echo $ECHO_N "(cached) $ECHO_C" >&6
9833	else
9834	ac_check_lib_save_LIBS=$LIBS
9835	LIBS="-lbsd $LIBS"
9836	cat >conftest.$ac_ext <<_ACEOF
9837	/* confdefs.h. */
9838	_ACEOF
9839	cat confdefs.h >>conftest.$ac_ext
9840	cat >>conftest.$ac_ext <<_ACEOF
9841	/* end confdefs.h. */
9842
9843	/* Override any gcc2 internal prototype to avoid an error. */
9844	#ifdef __cplusplus
9845	extern "C"
9846	#endif
9847	/* We use char because int might match the return type of a gcc2
9848	builtin and then its argument prototype would still apply. */
9849	char gethostbyname ();
9850	int
9851	main ()
9852	{
9853	gethostbyname ();
9854	;
9855	return 0;
9856	}
9857	_ACEOF
9858	rm -f conftest.$ac_objext conftest$ac_exeext
9859	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9860	(eval $ac_link) 2>conftest.er1
9861	ac_status=$?
9862	grep -v '^ *+' conftest.er1 >conftest.err
9863	rm -f conftest.er1
9864	cat conftest.err >&5
9865	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9866	(exit $ac_status); } &&
9867	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9868	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9869	(eval $ac_try) 2>&5
9870	ac_status=$?
9871	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9872	(exit $ac_status); }; } &&
9873	{ ac_try='test -s conftest$ac_exeext'
9874	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9875	(eval $ac_try) 2>&5
9876	ac_status=$?
9877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9878	(exit $ac_status); }; }; then
9879	ac_cv_lib_bsd_gethostbyname=yes
9880	else
9881	echo "$as_me: failed program was:" >&5
9882	sed 's/^/\| /' conftest.$ac_ext >&5
9883
9884	ac_cv_lib_bsd_gethostbyname=no
9885	fi
9886	rm -f conftest.err conftest.$ac_objext \
9887	conftest$ac_exeext conftest.$ac_ext
9888	LIBS=$ac_check_lib_save_LIBS
9889	fi
9890	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6784	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
9891	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6785	printf "%s\n" "$ac_cv_lib_bsd_gethostbyname" >&6; }
9892	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6786	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes
		6787	then :
9893	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6788	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
9894	fi	6789	fi
9895		6790
9896	fi	6791	fi
9897	fi	6792	fi
…		…
9901	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6796	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
9902	# on later versions), says Simon Leinen: it contains gethostby*	6797	# on later versions), says Simon Leinen: it contains gethostby*
9903	# variants that don't use the name server (or something). -lsocket	6798	# variants that don't use the name server (or something). -lsocket
9904	# must be given before -lnsl if both are needed. We assume that	6799	# must be given before -lnsl if both are needed. We assume that
9905	# if connect needs -lnsl, so does gethostbyname.	6800	# if connect needs -lnsl, so does gethostbyname.
9906	echo "$as_me:$LINENO: checking for connect" >&5	6801	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
9907	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6802	if test "x$ac_cv_func_connect" = xyes
		6803	then :
		6804
		6805	fi
		6806
9908	if test "${ac_cv_func_connect+set}" = set; then	6807	if test $ac_cv_func_connect = no; then
9909	echo $ECHO_N "(cached) $ECHO_C" >&6	6808	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
9910	else	6809	printf %s "checking for connect in -lsocket... " >&6; }
9911	cat >conftest.$ac_ext <<_ACEOF	6810	if test ${ac_cv_lib_socket_connect+y}
9912	/* confdefs.h. */	6811	then :
9913	_ACEOF	6812	printf %s "(cached) " >&6
		6813	else $as_nop
		6814	ac_check_lib_save_LIBS=$LIBS
		6815	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
9914	cat confdefs.h >>conftest.$ac_ext	6816	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9915	cat >>conftest.$ac_ext <<_ACEOF
9916	/* end confdefs.h. */	6817	/* end confdefs.h. */
9917	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
9918	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9919	#define connect innocuous_connect
9920		6818
9921	/* System header to define __stub macros and hopefully few prototypes,	6819	namespace conftest {
9922	which can conflict with char connect (); below.	6820	extern "C" int connect ();
9923	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9924	<limits.h> exists even on freestanding compilers. */
9925
9926	#ifdef __STDC__
9927	# include <limits.h>
9928	#else
9929	# include <assert.h>
9930	#endif
9931
9932	#undef connect
9933
9934	/* Override any gcc2 internal prototype to avoid an error. */
9935	#ifdef __cplusplus
9936	extern "C"
9937	{
9938	#endif
9939	/* We use char because int might match the return type of a gcc2
9940	builtin and then its argument prototype would still apply. */
9941	char connect ();
9942	/* The GNU C library defines this for functions which it implements
9943	to always fail with ENOSYS. Some functions are actually named
9944	something starting with __ and the normal name is an alias. */
9945	#if defined (__stub_connect) \|\| defined (__stub___connect)
9946	choke me
9947	#else
9948	char (*f) () = connect;
9949	#endif
9950	#ifdef __cplusplus
9951	}	6821	}
9952	#endif
9953
9954	int	6822	int
9955	main ()	6823	main (void)
9956	{	6824	{
9957	return f != connect;	6825	return conftest::connect ();
9958	;	6826	;
9959	return 0;	6827	return 0;
9960	}	6828	}
9961	_ACEOF	6829	_ACEOF
9962	rm -f conftest.$ac_objext conftest$ac_exeext	6830	if ac_fn_cxx_try_link "$LINENO"
9963	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6831	then :
9964	(eval $ac_link) 2>conftest.er1
9965	ac_status=$?
9966	grep -v '^ *+' conftest.er1 >conftest.err
9967	rm -f conftest.er1
9968	cat conftest.err >&5
9969	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9970	(exit $ac_status); } &&
9971	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9972	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9973	(eval $ac_try) 2>&5
9974	ac_status=$?
9975	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9976	(exit $ac_status); }; } &&
9977	{ ac_try='test -s conftest$ac_exeext'
9978	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9979	(eval $ac_try) 2>&5
9980	ac_status=$?
9981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9982	(exit $ac_status); }; }; then
9983	ac_cv_func_connect=yes	6832	ac_cv_lib_socket_connect=yes
9984	else	6833	else $as_nop
9985	echo "$as_me: failed program was:" >&5	6834	ac_cv_lib_socket_connect=no
9986	sed 's/^/\| /' conftest.$ac_ext >&5
9987
9988	ac_cv_func_connect=no
9989	fi	6835	fi
9990	rm -f conftest.err conftest.$ac_objext \	6836	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9991	conftest$ac_exeext conftest.$ac_ext	6837	conftest$ac_exeext conftest.$ac_ext
		6838	LIBS=$ac_check_lib_save_LIBS
9992	fi	6839	fi
9993	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6840	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
9994	echo "${ECHO_T}$ac_cv_func_connect" >&6	6841	printf "%s\n" "$ac_cv_lib_socket_connect" >&6; }
		6842	if test "x$ac_cv_lib_socket_connect" = xyes
		6843	then :
		6844	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
		6845	fi
9995		6846
		6847	fi
		6848
		6849	# Guillermo Gomez says -lposix is necessary on A/UX.
		6850	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6851	if test "x$ac_cv_func_remove" = xyes
		6852	then :
		6853
		6854	fi
		6855
9996	if test $ac_cv_func_connect = no; then	6856	if test $ac_cv_func_remove = no; then
9997	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6857	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
9998	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6858	printf %s "checking for remove in -lposix... " >&6; }
9999	if test "${ac_cv_lib_socket_connect+set}" = set; then	6859	if test ${ac_cv_lib_posix_remove+y}
10000	echo $ECHO_N "(cached) $ECHO_C" >&6	6860	then :
10001	else	6861	printf %s "(cached) " >&6
		6862	else $as_nop
10002	ac_check_lib_save_LIBS=$LIBS	6863	ac_check_lib_save_LIBS=$LIBS
10003	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6864	LIBS="-lposix $LIBS"
10004	cat >conftest.$ac_ext <<_ACEOF
10005	/* confdefs.h. */
10006	_ACEOF
10007	cat confdefs.h >>conftest.$ac_ext	6865	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10008	cat >>conftest.$ac_ext <<_ACEOF
10009	/* end confdefs.h. */	6866	/* end confdefs.h. */
10010		6867
10011	/* Override any gcc2 internal prototype to avoid an error. */	6868	namespace conftest {
10012	#ifdef __cplusplus	6869	extern "C" int remove ();
10013	extern "C"	6870	}
10014	#endif
10015	/* We use char because int might match the return type of a gcc2
10016	builtin and then its argument prototype would still apply. */
10017	char connect ();
10018	int	6871	int
10019	main ()	6872	main (void)
10020	{	6873	{
10021	connect ();	6874	return conftest::remove ();
10022	;	6875	;
10023	return 0;	6876	return 0;
10024	}	6877	}
10025	_ACEOF	6878	_ACEOF
10026	rm -f conftest.$ac_objext conftest$ac_exeext	6879	if ac_fn_cxx_try_link "$LINENO"
10027	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6880	then :
10028	(eval $ac_link) 2>conftest.er1	6881	ac_cv_lib_posix_remove=yes
10029	ac_status=$?	6882	else $as_nop
10030	grep -v '^ *+' conftest.er1 >conftest.err	6883	ac_cv_lib_posix_remove=no
10031	rm -f conftest.er1
10032	cat conftest.err >&5
10033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10034	(exit $ac_status); } &&
10035	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10036	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10037	(eval $ac_try) 2>&5
10038	ac_status=$?
10039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10040	(exit $ac_status); }; } &&
10041	{ ac_try='test -s conftest$ac_exeext'
10042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10043	(eval $ac_try) 2>&5
10044	ac_status=$?
10045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10046	(exit $ac_status); }; }; then
10047	ac_cv_lib_socket_connect=yes
10048	else
10049	echo "$as_me: failed program was:" >&5
10050	sed 's/^/\| /' conftest.$ac_ext >&5
10051
10052	ac_cv_lib_socket_connect=no
10053	fi	6884	fi
10054	rm -f conftest.err conftest.$ac_objext \	6885	rm -f core conftest.err conftest.$ac_objext conftest.beam \
10055	conftest$ac_exeext conftest.$ac_ext	6886	conftest$ac_exeext conftest.$ac_ext
10056	LIBS=$ac_check_lib_save_LIBS	6887	LIBS=$ac_check_lib_save_LIBS
10057	fi	6888	fi
10058	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6889	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
10059	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6890	printf "%s\n" "$ac_cv_lib_posix_remove" >&6; }
10060	if test $ac_cv_lib_socket_connect = yes; then	6891	if test "x$ac_cv_lib_posix_remove" = xyes
		6892	then :
10061	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6893	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
10062	fi	6894	fi
10063		6895
10064	fi	6896	fi
10065		6897
10066	# Guillermo Gomez says -lposix is necessary on A/UX.	6898	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
10067	echo "$as_me:$LINENO: checking for remove" >&5	6899	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
10068	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6900	if test "x$ac_cv_func_shmat" = xyes
10069	if test "${ac_cv_func_remove+set}" = set; then	6901	then :
10070	echo $ECHO_N "(cached) $ECHO_C" >&6	6902
10071	else	6903	fi
10072	cat >conftest.$ac_ext <<_ACEOF	6904
10073	/* confdefs.h. */	6905	if test $ac_cv_func_shmat = no; then
10074	_ACEOF	6906	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6907	printf %s "checking for shmat in -lipc... " >&6; }
		6908	if test ${ac_cv_lib_ipc_shmat+y}
		6909	then :
		6910	printf %s "(cached) " >&6
		6911	else $as_nop
		6912	ac_check_lib_save_LIBS=$LIBS
		6913	LIBS="-lipc $LIBS"
10075	cat confdefs.h >>conftest.$ac_ext	6914	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10076	cat >>conftest.$ac_ext <<_ACEOF
10077	/* end confdefs.h. */	6915	/* end confdefs.h. */
10078	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
10079	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10080	#define remove innocuous_remove
10081		6916
10082	/* System header to define __stub macros and hopefully few prototypes,	6917	namespace conftest {
10083	which can conflict with char remove (); below.	6918	extern "C" int shmat ();
10084	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10085	<limits.h> exists even on freestanding compilers. */
10086
10087	#ifdef __STDC__
10088	# include <limits.h>
10089	#else
10090	# include <assert.h>
10091	#endif
10092
10093	#undef remove
10094
10095	/* Override any gcc2 internal prototype to avoid an error. */
10096	#ifdef __cplusplus
10097	extern "C"
10098	{
10099	#endif
10100	/* We use char because int might match the return type of a gcc2
10101	builtin and then its argument prototype would still apply. */
10102	char remove ();
10103	/* The GNU C library defines this for functions which it implements
10104	to always fail with ENOSYS. Some functions are actually named
10105	something starting with __ and the normal name is an alias. */
10106	#if defined (__stub_remove) \|\| defined (__stub___remove)
10107	choke me
10108	#else
10109	char (*f) () = remove;
10110	#endif
10111	#ifdef __cplusplus
10112	}	6919	}
10113	#endif
10114
10115	int	6920	int
10116	main ()	6921	main (void)
10117	{	6922	{
10118	return f != remove;	6923	return conftest::shmat ();
10119	;	6924	;
10120	return 0;	6925	return 0;
10121	}	6926	}
10122	_ACEOF	6927	_ACEOF
10123	rm -f conftest.$ac_objext conftest$ac_exeext	6928	if ac_fn_cxx_try_link "$LINENO"
10124	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6929	then :
10125	(eval $ac_link) 2>conftest.er1	6930	ac_cv_lib_ipc_shmat=yes
10126	ac_status=$?	6931	else $as_nop
10127	grep -v '^ *+' conftest.er1 >conftest.err	6932	ac_cv_lib_ipc_shmat=no
10128	rm -f conftest.er1
10129	cat conftest.err >&5
10130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10131	(exit $ac_status); } &&
10132	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10133	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10134	(eval $ac_try) 2>&5
10135	ac_status=$?
10136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10137	(exit $ac_status); }; } &&
10138	{ ac_try='test -s conftest$ac_exeext'
10139	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10140	(eval $ac_try) 2>&5
10141	ac_status=$?
10142	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10143	(exit $ac_status); }; }; then
10144	ac_cv_func_remove=yes
10145	else
10146	echo "$as_me: failed program was:" >&5
10147	sed 's/^/\| /' conftest.$ac_ext >&5
10148
10149	ac_cv_func_remove=no
10150	fi	6933	fi
10151	rm -f conftest.err conftest.$ac_objext \	6934	rm -f core conftest.err conftest.$ac_objext conftest.beam \
10152	conftest$ac_exeext conftest.$ac_ext	6935	conftest$ac_exeext conftest.$ac_ext
10153	fi
10154	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
10155	echo "${ECHO_T}$ac_cv_func_remove" >&6
10156
10157	if test $ac_cv_func_remove = no; then
10158	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
10159	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
10160	if test "${ac_cv_lib_posix_remove+set}" = set; then
10161	echo $ECHO_N "(cached) $ECHO_C" >&6
10162	else
10163	ac_check_lib_save_LIBS=$LIBS
10164	LIBS="-lposix $LIBS"
10165	cat >conftest.$ac_ext <<_ACEOF
10166	/* confdefs.h. */
10167	_ACEOF
10168	cat confdefs.h >>conftest.$ac_ext
10169	cat >>conftest.$ac_ext <<_ACEOF
10170	/* end confdefs.h. */
10171
10172	/* Override any gcc2 internal prototype to avoid an error. */
10173	#ifdef __cplusplus
10174	extern "C"
10175	#endif
10176	/* We use char because int might match the return type of a gcc2
10177	builtin and then its argument prototype would still apply. */
10178	char remove ();
10179	int
10180	main ()
10181	{
10182	remove ();
10183	;
10184	return 0;
10185	}
10186	_ACEOF
10187	rm -f conftest.$ac_objext conftest$ac_exeext
10188	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10189	(eval $ac_link) 2>conftest.er1
10190	ac_status=$?
10191	grep -v '^ *+' conftest.er1 >conftest.err
10192	rm -f conftest.er1
10193	cat conftest.err >&5
10194	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10195	(exit $ac_status); } &&
10196	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10197	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10198	(eval $ac_try) 2>&5
10199	ac_status=$?
10200	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10201	(exit $ac_status); }; } &&
10202	{ ac_try='test -s conftest$ac_exeext'
10203	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10204	(eval $ac_try) 2>&5
10205	ac_status=$?
10206	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10207	(exit $ac_status); }; }; then
10208	ac_cv_lib_posix_remove=yes
10209	else
10210	echo "$as_me: failed program was:" >&5
10211	sed 's/^/\| /' conftest.$ac_ext >&5
10212
10213	ac_cv_lib_posix_remove=no
10214	fi
10215	rm -f conftest.err conftest.$ac_objext \
10216	conftest$ac_exeext conftest.$ac_ext
10217	LIBS=$ac_check_lib_save_LIBS	6936	LIBS=$ac_check_lib_save_LIBS
10218	fi	6937	fi
10219	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
10220	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
10221	if test $ac_cv_lib_posix_remove = yes; then
10222	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
10223	fi
10224
10225	fi
10226
10227	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
10228	echo "$as_me:$LINENO: checking for shmat" >&5
10229	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
10230	if test "${ac_cv_func_shmat+set}" = set; then
10231	echo $ECHO_N "(cached) $ECHO_C" >&6
10232	else
10233	cat >conftest.$ac_ext <<_ACEOF
10234	/* confdefs.h. */
10235	_ACEOF
10236	cat confdefs.h >>conftest.$ac_ext
10237	cat >>conftest.$ac_ext <<_ACEOF
10238	/* end confdefs.h. */
10239	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
10240	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10241	#define shmat innocuous_shmat
10242
10243	/* System header to define __stub macros and hopefully few prototypes,
10244	which can conflict with char shmat (); below.
10245	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10246	<limits.h> exists even on freestanding compilers. */
10247
10248	#ifdef __STDC__
10249	# include <limits.h>
10250	#else
10251	# include <assert.h>
10252	#endif
10253
10254	#undef shmat
10255
10256	/* Override any gcc2 internal prototype to avoid an error. */
10257	#ifdef __cplusplus
10258	extern "C"
10259	{
10260	#endif
10261	/* We use char because int might match the return type of a gcc2
10262	builtin and then its argument prototype would still apply. */
10263	char shmat ();
10264	/* The GNU C library defines this for functions which it implements
10265	to always fail with ENOSYS. Some functions are actually named
10266	something starting with __ and the normal name is an alias. */
10267	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
10268	choke me
10269	#else
10270	char (*f) () = shmat;
10271	#endif
10272	#ifdef __cplusplus
10273	}
10274	#endif
10275
10276	int
10277	main ()
10278	{
10279	return f != shmat;
10280	;
10281	return 0;
10282	}
10283	_ACEOF
10284	rm -f conftest.$ac_objext conftest$ac_exeext
10285	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10286	(eval $ac_link) 2>conftest.er1
10287	ac_status=$?
10288	grep -v '^ *+' conftest.er1 >conftest.err
10289	rm -f conftest.er1
10290	cat conftest.err >&5
10291	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10292	(exit $ac_status); } &&
10293	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10294	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10295	(eval $ac_try) 2>&5
10296	ac_status=$?
10297	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10298	(exit $ac_status); }; } &&
10299	{ ac_try='test -s conftest$ac_exeext'
10300	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10301	(eval $ac_try) 2>&5
10302	ac_status=$?
10303	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10304	(exit $ac_status); }; }; then
10305	ac_cv_func_shmat=yes
10306	else
10307	echo "$as_me: failed program was:" >&5
10308	sed 's/^/\| /' conftest.$ac_ext >&5
10309
10310	ac_cv_func_shmat=no
10311	fi
10312	rm -f conftest.err conftest.$ac_objext \
10313	conftest$ac_exeext conftest.$ac_ext
10314	fi
10315	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
10316	echo "${ECHO_T}$ac_cv_func_shmat" >&6
10317
10318	if test $ac_cv_func_shmat = no; then
10319	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
10320	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
10321	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
10322	echo $ECHO_N "(cached) $ECHO_C" >&6
10323	else
10324	ac_check_lib_save_LIBS=$LIBS
10325	LIBS="-lipc $LIBS"
10326	cat >conftest.$ac_ext <<_ACEOF
10327	/* confdefs.h. */
10328	_ACEOF
10329	cat confdefs.h >>conftest.$ac_ext
10330	cat >>conftest.$ac_ext <<_ACEOF
10331	/* end confdefs.h. */
10332
10333	/* Override any gcc2 internal prototype to avoid an error. */
10334	#ifdef __cplusplus
10335	extern "C"
10336	#endif
10337	/* We use char because int might match the return type of a gcc2
10338	builtin and then its argument prototype would still apply. */
10339	char shmat ();
10340	int
10341	main ()
10342	{
10343	shmat ();
10344	;
10345	return 0;
10346	}
10347	_ACEOF
10348	rm -f conftest.$ac_objext conftest$ac_exeext
10349	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10350	(eval $ac_link) 2>conftest.er1
10351	ac_status=$?
10352	grep -v '^ *+' conftest.er1 >conftest.err
10353	rm -f conftest.er1
10354	cat conftest.err >&5
10355	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10356	(exit $ac_status); } &&
10357	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10358	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10359	(eval $ac_try) 2>&5
10360	ac_status=$?
10361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10362	(exit $ac_status); }; } &&
10363	{ ac_try='test -s conftest$ac_exeext'
10364	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10365	(eval $ac_try) 2>&5
10366	ac_status=$?
10367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10368	(exit $ac_status); }; }; then
10369	ac_cv_lib_ipc_shmat=yes
10370	else
10371	echo "$as_me: failed program was:" >&5
10372	sed 's/^/\| /' conftest.$ac_ext >&5
10373
10374	ac_cv_lib_ipc_shmat=no
10375	fi
10376	rm -f conftest.err conftest.$ac_objext \
10377	conftest$ac_exeext conftest.$ac_ext
10378	LIBS=$ac_check_lib_save_LIBS
10379	fi
10380	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6938	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
10381	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6939	printf "%s\n" "$ac_cv_lib_ipc_shmat" >&6; }
10382	if test $ac_cv_lib_ipc_shmat = yes; then	6940	if test "x$ac_cv_lib_ipc_shmat" = xyes
		6941	then :
10383	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6942	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
10384	fi	6943	fi
10385		6944
10386	fi	6945	fi
10387	fi	6946	fi
…		…
10393	# check for ICE first), but we must link in the order -lSM -lICE or	6952	# check for ICE first), but we must link in the order -lSM -lICE or
10394	# we get undefined symbols. So assume we have SM if we have ICE.	6953	# we get undefined symbols. So assume we have SM if we have ICE.
10395	# These have to be linked with before -lX11, unlike the other	6954	# These have to be linked with before -lX11, unlike the other
10396	# libraries we check for below, so use a different variable.	6955	# libraries we check for below, so use a different variable.
10397	# John Interrante, Karl Berry	6956	# John Interrante, Karl Berry
10398	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6957	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
10399	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6958	printf %s "checking for IceConnectionNumber in -lICE... " >&6; }
10400	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6959	if test ${ac_cv_lib_ICE_IceConnectionNumber+y}
10401	echo $ECHO_N "(cached) $ECHO_C" >&6	6960	then :
10402	else	6961	printf %s "(cached) " >&6
		6962	else $as_nop
10403	ac_check_lib_save_LIBS=$LIBS	6963	ac_check_lib_save_LIBS=$LIBS
10404	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6964	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
10405	cat >conftest.$ac_ext <<_ACEOF
10406	/* confdefs.h. */
10407	_ACEOF
10408	cat confdefs.h >>conftest.$ac_ext	6965	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10409	cat >>conftest.$ac_ext <<_ACEOF
10410	/* end confdefs.h. */	6966	/* end confdefs.h. */
10411		6967
10412	/* Override any gcc2 internal prototype to avoid an error. */	6968	namespace conftest {
10413	#ifdef __cplusplus	6969	extern "C" int IceConnectionNumber ();
10414	extern "C"	6970	}
10415	#endif
10416	/* We use char because int might match the return type of a gcc2
10417	builtin and then its argument prototype would still apply. */
10418	char IceConnectionNumber ();
10419	int	6971	int
10420	main ()	6972	main (void)
10421	{	6973	{
10422	IceConnectionNumber ();	6974	return conftest::IceConnectionNumber ();
10423	;	6975	;
10424	return 0;	6976	return 0;
10425	}	6977	}
10426	_ACEOF	6978	_ACEOF
10427	rm -f conftest.$ac_objext conftest$ac_exeext	6979	if ac_fn_cxx_try_link "$LINENO"
10428	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6980	then :
10429	(eval $ac_link) 2>conftest.er1
10430	ac_status=$?
10431	grep -v '^ *+' conftest.er1 >conftest.err
10432	rm -f conftest.er1
10433	cat conftest.err >&5
10434	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10435	(exit $ac_status); } &&
10436	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10437	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10438	(eval $ac_try) 2>&5
10439	ac_status=$?
10440	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10441	(exit $ac_status); }; } &&
10442	{ ac_try='test -s conftest$ac_exeext'
10443	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10444	(eval $ac_try) 2>&5
10445	ac_status=$?
10446	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10447	(exit $ac_status); }; }; then
10448	ac_cv_lib_ICE_IceConnectionNumber=yes	6981	ac_cv_lib_ICE_IceConnectionNumber=yes
		6982	else $as_nop
		6983	ac_cv_lib_ICE_IceConnectionNumber=no
		6984	fi
		6985	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6986	conftest$ac_exeext conftest.$ac_ext
		6987	LIBS=$ac_check_lib_save_LIBS
		6988	fi
		6989	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6990	printf "%s\n" "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6991	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes
		6992	then :
		6993	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6994	fi
		6995
		6996	LDFLAGS=$ac_save_LDFLAGS
		6997
		6998	fi
		6999
		7000
		7001	if test -n "$ac_tool_prefix"; then
		7002	# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
		7003	set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
		7004	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7005	printf %s "checking for $ac_word... " >&6; }
		7006	if test ${ac_cv_path_PKG_CONFIG+y}
		7007	then :
		7008	printf %s "(cached) " >&6
		7009	else $as_nop
		7010	case $PKG_CONFIG in
		7011	[\\/]* \| ?:[\\/]*)
		7012	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7013	;;
		7014	*)
		7015	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7016	for as_dir in $PATH
		7017	do
		7018	IFS=$as_save_IFS
		7019	case $as_dir in #(((
		7020	'') as_dir=./ ;;
		7021	*/) ;;
		7022	*) as_dir=$as_dir/ ;;
		7023	esac
		7024	for ac_exec_ext in '' $ac_executable_extensions; do
		7025	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		7026	ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
		7027	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		7028	break 2
		7029	fi
		7030	done
		7031	done
		7032	IFS=$as_save_IFS
		7033
		7034	;;
		7035	esac
		7036	fi
		7037	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7038	if test -n "$PKG_CONFIG"; then
		7039	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7040	printf "%s\n" "$PKG_CONFIG" >&6; }
10449	else	7041	else
10450	echo "$as_me: failed program was:" >&5	7042	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
10451	sed 's/^/\| /' conftest.$ac_ext >&5	7043	printf "%s\n" "no" >&6; }
10452
10453	ac_cv_lib_ICE_IceConnectionNumber=no
10454	fi	7044	fi
10455	rm -f conftest.err conftest.$ac_objext \
10456	conftest$ac_exeext conftest.$ac_ext
10457	LIBS=$ac_check_lib_save_LIBS
10458	fi
10459	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
10460	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
10461	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
10462	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
10463	fi
10464		7045
10465	LDFLAGS=$ac_save_LDFLAGS
10466		7046
10467	fi	7047	fi
		7048	if test -z "$ac_cv_path_PKG_CONFIG"; then
		7049	ac_pt_PKG_CONFIG=$PKG_CONFIG
		7050	# Extract the first word of "pkg-config", so it can be a program name with args.
		7051	set dummy pkg-config; ac_word=$2
		7052	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7053	printf %s "checking for $ac_word... " >&6; }
		7054	if test ${ac_cv_path_ac_pt_PKG_CONFIG+y}
		7055	then :
		7056	printf %s "(cached) " >&6
		7057	else $as_nop
		7058	case $ac_pt_PKG_CONFIG in
		7059	[\\/]* \| ?:[\\/]*)
		7060	ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
		7061	;;
		7062	*)
		7063	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7064	for as_dir in $PATH
		7065	do
		7066	IFS=$as_save_IFS
		7067	case $as_dir in #(((
		7068	'') as_dir=./ ;;
		7069	*/) ;;
		7070	*) as_dir=$as_dir/ ;;
		7071	esac
		7072	for ac_exec_ext in '' $ac_executable_extensions; do
		7073	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		7074	ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
		7075	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		7076	break 2
		7077	fi
		7078	done
		7079	done
		7080	IFS=$as_save_IFS
10468		7081
10469		7082	;;
10470		7083	esac
10471	if test x$support_xpm = xyes; then	7084	fi
10472		7085	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
10473		7086	if test -n "$ac_pt_PKG_CONFIG"; then
10474		7087	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
10475	# Initialize some more variables set by options.	7088	printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; }
10476	# The variables have the same names as the options, with
10477	# dashes changed to underlines.
10478
10479	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
10480	# paths, otherwise set no_xpm=yes.
10481	# Uses ac_ vars as temps to allow command line to override cache and checks.
10482	echo "$as_me:$LINENO: checking for libXpm" >&5
10483	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
10484
10485
10486	# Check whether --with-xpm_includes or --without-xpm_includes was given.
10487	if test "${with_xpm_includes+set}" = set; then
10488	withval="$with_xpm_includes"
10489	xpm_includes="$withval"
10490	else	7089	else
10491	xpm_includes=NO	7090	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7091	printf "%s\n" "no" >&6; }
10492	fi;	7092	fi
10493		7093
10494	# Check whether --with-xpm_library or --without-xpm_library was given.	7094	if test "x$ac_pt_PKG_CONFIG" = x; then
10495	if test "${with_xpm_library+set}" = set; then	7095	PKG_CONFIG="no"
10496	withval="$with_xpm_library"	7096	else
10497	xpm_libraries="$withval"	7097	case $cross_compiling:$ac_tool_warned in
		7098	yes:)
		7099	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		7100	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		7101	ac_tool_warned=yes ;;
		7102	esac
		7103	PKG_CONFIG=$ac_pt_PKG_CONFIG
		7104	fi
10498	else	7105	else
10499	xpm_libraries=NO	7106	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
10500	fi;	7107	fi
10501		7108
10502	# --without-xpm overrides everything else, but does not touch the cache.
10503		7109
10504	# Check whether --with-xpm or --without-xpm was given.	7110	image_lib=none
10505	if test "${with_xpm+set}" = set; then
10506	withval="$with_xpm"
10507		7111
10508	fi;	7112	PIXBUF_CFLAGS=
10509	if test "$with_xpm" = no; then	7113	PIXBUF_LIBS=
10510	have_xpm=disabled
10511	else
10512	if test "${ac_cv_have_xpm+set}" = set; then
10513	echo $ECHO_N "(cached) $ECHO_C" >&6
10514	else
10515		7114
10516	vt_xpm_include_X11=no	7115	if test x$support_pixbuf = xyes; then
10517	if test -n "$xpm_includes"; then	7116
10518	vt_xpm_includes=$xpm_includes	7117	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf-2.0" >&5
		7118	printf %s "checking for gdk-pixbuf-2.0... " >&6; }
		7119	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		7120	PIXBUF_CFLAGS="`$PKG_CONFIG --cflags gdk-pixbuf-2.0`"
		7121	PIXBUF_LIBS="`$PKG_CONFIG --libs gdk-pixbuf-2.0`"
		7122
		7123	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7124	printf "%s\n" "ok" >&6; }
		7125
		7126	image_lib=gdk-pixbuf
		7127
		7128	printf "%s\n" "#define HAVE_PIXBUF 1" >>confdefs.h
		7129
		7130
10519	else	7131	else
10520	vt_xpm_includes=NO	7132	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7133	printf "%s\n" "no" >&6; }
		7134	:
10521	fi	7135	fi
10522	if test -n "$xpm_libraries"; then	7136
10523	vt_xpm_libraries=$xpm_libraries	7137	fi
		7138
		7139
		7140
		7141
		7142	STARTUP_NOTIFICATION_CFLAGS=
		7143	STARTUP_NOTIFICATION_LIBS=
		7144
		7145	if test x$support_startup_notification = xyes; then
		7146
		7147	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification-1.0" >&5
		7148	printf %s "checking for libstartup-notification-1.0... " >&6; }
		7149	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		7150	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG --cflags libstartup-notification-1.0`"
		7151	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG --libs libstartup-notification-1.0`"
		7152
		7153	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7154	printf "%s\n" "ok" >&6; }
		7155
		7156
		7157	printf "%s\n" "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		7158
		7159
10524	else	7160	else
10525	vt_xpm_libraries=NO	7161	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7162	printf "%s\n" "no" >&6; }
		7163	:
10526	fi	7164	fi
10527		7165
10528	if test "$vt_xpm_includes" = NO; then	7166	fi
10529	# Guess where to find xpm.h
10530		7167
10531	ac_save_CPPFLAGS="$CPPFLAGS"	7168
		7169
		7170
		7171	if test x$support_frills = xyes; then
		7172
		7173	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xmu" >&5
		7174	printf %s "checking for xmu... " >&6; }
		7175	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xmu; then
		7176	XMU_CFLAGS="`$PKG_CONFIG --cflags xmu`"
		7177	XMU_LIBS="`$PKG_CONFIG --libs xmu`"
		7178
		7179	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7180	printf "%s\n" "ok" >&6; }
		7181
		7182	X_LIBS="$XMU_LIBS $X_LIBS"
10532	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	7183	CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
10533		7184
10534	# First, try using that file with no special directory specified.	7185	printf "%s\n" "#define HAVE_XMU 1" >>confdefs.h
10535	cat >conftest.$ac_ext <<_ACEOF	7186
10536	/* confdefs.h. */	7187
10537	_ACEOF	7188	else
		7189	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7190	printf "%s\n" "no" >&6; }
		7191	:
		7192	fi
		7193
		7194	fi
		7195
		7196	ac_fn_cxx_check_header_compile "$LINENO" "sys/byteorder.h" "ac_cv_header_sys_byteorder_h" "$ac_includes_default"
		7197	if test "x$ac_cv_header_sys_byteorder_h" = xyes
		7198	then :
		7199	printf "%s\n" "#define HAVE_SYS_BYTEORDER_H 1" >>confdefs.h
		7200
		7201	fi
		7202	ac_fn_cxx_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
		7203	if test "x$ac_cv_header_sys_ioctl_h" = xyes
		7204	then :
		7205	printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h
		7206
		7207	fi
		7208	ac_fn_cxx_check_header_compile "$LINENO" "sys/sockio.h" "ac_cv_header_sys_sockio_h" "$ac_includes_default"
		7209	if test "x$ac_cv_header_sys_sockio_h" = xyes
		7210	then :
		7211	printf "%s\n" "#define HAVE_SYS_SOCKIO_H 1" >>confdefs.h
		7212
		7213	fi
		7214	ac_fn_cxx_check_header_compile "$LINENO" "sys/strredir.h" "ac_cv_header_sys_strredir_h" "$ac_includes_default"
		7215	if test "x$ac_cv_header_sys_strredir_h" = xyes
		7216	then :
		7217	printf "%s\n" "#define HAVE_SYS_STRREDIR_H 1" >>confdefs.h
		7218
		7219	fi
		7220	ac_fn_cxx_check_header_compile "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
		7221	if test "x$ac_cv_header_stdint_h" = xyes
		7222	then :
		7223	printf "%s\n" "#define HAVE_STDINT_H 1" >>confdefs.h
		7224
		7225	fi
		7226	ac_fn_cxx_check_header_compile "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default"
		7227	if test "x$ac_cv_header_wchar_h" = xyes
		7228	then :
		7229	printf "%s\n" "#define HAVE_WCHAR_H 1" >>confdefs.h
		7230
		7231	fi
		7232
		7233
		7234	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		7235	printf %s "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		7236	if test ${rxvt_cv_xlib_illegal_access+y}
		7237	then :
		7238	printf %s "(cached) " >&6
		7239	else $as_nop
10538	cat confdefs.h >>conftest.$ac_ext	7240	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10539	cat >>conftest.$ac_ext <<_ACEOF
10540	/* end confdefs.h. */	7241	/* end confdefs.h. */
		7242
		7243	#define XLIB_ILLEGAL_ACCESS
10541	#include <X11/xpm.h>	7244	#include <X11/Xlib.h>
10542	_ACEOF
10543	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10544	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10545	ac_status=$?
10546	grep -v '^ *+' conftest.er1 >conftest.err
10547	rm -f conftest.er1
10548	cat conftest.err >&5
10549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10550	(exit $ac_status); } >/dev/null; then
10551	if test -s conftest.err; then
10552	ac_cpp_err=$ac_cxx_preproc_warn_flag
10553	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10554	else
10555	ac_cpp_err=
10556	fi
10557	else
10558	ac_cpp_err=yes
10559	fi
10560	if test -z "$ac_cpp_err"; then
10561	# We can compile using X headers with no special include directory.
10562	vt_xpm_includes=
10563	vt_xpm_include_X11=yes
10564	else
10565	echo "$as_me: failed program was:" >&5
10566	sed 's/^/\| /' conftest.$ac_ext >&5
10567
10568	CPPFLAGS="$ac_save_CPPFLAGS"
10569	# Look for the header file in a standard set of common directories.
10570	for ac_dir in \
10571	/usr/X11/include \
10572	/usr/X11R6/include \
10573	/usr/X11R5/include \
10574	/usr/X11R4/include \
10575	\
10576	/usr/include/X11 \
10577	/usr/include/X11R6 \
10578	/usr/include/X11R5 \
10579	/usr/include/X11R4 \
10580	\
10581	/usr/local/X11/include \
10582	/usr/local/X11R6/include \
10583	/usr/local/X11R5/include \
10584	/usr/local/X11R4/include \
10585	\
10586	/usr/local/include/X11 \
10587	/usr/local/include/X11R6 \
10588	/usr/local/include/X11R5 \
10589	/usr/local/include/X11R4 \
10590	\
10591	/usr/X386/include \
10592	/usr/x386/include \
10593	/usr/XFree86/include/X11 \
10594	\
10595	/usr/include \
10596	/usr/local/include \
10597	/usr/unsupported/include \
10598	/usr/athena/include \
10599	/usr/local/x11r5/include \
10600	/usr/lpp/Xamples/include \
10601	\
10602	/usr/openwin/include \
10603	/usr/openwin/share/include \
10604	; \
10605	do
10606	if test -r "$ac_dir/X11/xpm.h"; then
10607	vt_xpm_includes="$ac_dir"
10608	vt_xpm_include_X11=yes
10609	break
10610	else
10611	if test -r "$ac_dir/xpm.h"; then
10612	vt_xpm_includes=$ac_dir
10613	break
10614	fi
10615	fi
10616	done
10617	fi
10618	rm -f conftest.err conftest.$ac_ext
10619	fi
10620
10621	if test "$vt_xpm_libraries" = NO; then
10622	# Check for the libraries.
10623
10624	# See if we find them without any special options.
10625	# Don't add to $LIBS permanently.
10626	ac_save_LIBS="$LIBS"
10627	LIBS="$LIBS $X_LIBS -lXpm -lX11"
10628	cat >conftest.$ac_ext <<_ACEOF
10629	/* confdefs.h. */
10630	_ACEOF
10631	cat confdefs.h >>conftest.$ac_ext
10632	cat >>conftest.$ac_ext <<_ACEOF
10633	/* end confdefs.h. */
10634		7245
10635	int	7246	int
10636	main ()	7247	main (void)
10637	{	7248	{
10638	XpmReadFileToPixmap()	7249
		7250	Display *dpy;
		7251	dpy->xdefaults = (char *)0;
		7252
10639	;	7253	;
10640	return 0;	7254	return 0;
10641	}	7255	}
10642	_ACEOF	7256	_ACEOF
10643	rm -f conftest.$ac_objext conftest$ac_exeext	7257	if ac_fn_cxx_try_compile "$LINENO"
10644	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7258	then :
10645	(eval $ac_link) 2>conftest.er1	7259	rxvt_cv_xlib_illegal_access=yes
10646	ac_status=$?	7260	else $as_nop
10647	grep -v '^ *+' conftest.er1 >conftest.err	7261	rxvt_cv_xlib_illegal_access=no
10648	rm -f conftest.er1	7262
10649	cat conftest.err >&5	7263	fi
10650	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7264	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
10651	(exit $ac_status); } &&	7265	fi
10652	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'	7266	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
10653	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7267	printf "%s\n" "$rxvt_cv_xlib_illegal_access" >&6; }
10654	(eval $ac_try) 2>&5	7268	if test x$rxvt_cv_xlib_illegal_access = xyes; then
10655	ac_status=$?	7269
10656	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7270	printf "%s\n" "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
10657	(exit $ac_status); }; } &&	7271
10658	{ ac_try='test -s conftest$ac_exeext'	7272	fi
10659	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7273
10660	(eval $ac_try) 2>&5	7274	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
10661	ac_status=$?	7275	if test "x$ac_cv_type_mode_t" = xyes
10662	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7276	then :
10663	(exit $ac_status); }; }; then	7277
		7278	else $as_nop
		7279
		7280	printf "%s\n" "#define mode_t int" >>confdefs.h
		7281
		7282	fi
		7283
		7284
		7285	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default
		7286	"
		7287	if test "x$ac_cv_type_pid_t" = xyes
		7288	then :
		7289
		7290	else $as_nop
		7291	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7292	/* end confdefs.h. */
		7293
		7294	#if defined _WIN64 && !defined __CYGWIN__
		7295	LLP64
		7296	#endif
		7297
		7298	int
		7299	main (void)
		7300	{
		7301
		7302	;
		7303	return 0;
		7304	}
		7305
		7306	_ACEOF
		7307	if ac_fn_cxx_try_compile "$LINENO"
		7308	then :
		7309	ac_pid_type='int'
		7310	else $as_nop
		7311	ac_pid_type='__int64'
		7312	fi
		7313	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		7314
		7315	printf "%s\n" "#define pid_t $ac_pid_type" >>confdefs.h
		7316
		7317
		7318	fi
		7319
		7320
		7321	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		7322	printf %s "checking for grep that handles long lines and -e... " >&6; }
		7323	if test ${ac_cv_path_GREP+y}
		7324	then :
		7325	printf %s "(cached) " >&6
		7326	else $as_nop
		7327	if test -z "$GREP"; then
		7328	ac_path_GREP_found=false
		7329	# Loop through the user's path and test for each of PROGNAME-LIST
		7330	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7331	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		7332	do
10664	LIBS="$ac_save_LIBS"	7333	IFS=$as_save_IFS
10665	# We can link libXpm with no special library path.	7334	case $as_dir in #(((
10666	vt_xpm_libraries=	7335	'') as_dir=./ ;;
		7336	*/) ;;
		7337	*) as_dir=$as_dir/ ;;
		7338	esac
		7339	for ac_prog in grep ggrep
		7340	do
		7341	for ac_exec_ext in '' $ac_executable_extensions; do
		7342	ac_path_GREP="$as_dir$ac_prog$ac_exec_ext"
		7343	as_fn_executable_p "$ac_path_GREP" \|\| continue
		7344	# Check for GNU ac_path_GREP and select it if it is found.
		7345	# Check for GNU $ac_path_GREP
		7346	case `"$ac_path_GREP" --version 2>&1` in
		7347	GNU)
		7348	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		7349	*)
		7350	ac_count=0
		7351	printf %s 0123456789 >"conftest.in"
		7352	while :
		7353	do
		7354	cat "conftest.in" "conftest.in" >"conftest.tmp"
		7355	mv "conftest.tmp" "conftest.in"
		7356	cp "conftest.in" "conftest.nl"
		7357	printf "%s\n" 'GREP' >> "conftest.nl"
		7358	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		7359	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		7360	as_fn_arith $ac_count + 1 && ac_count=$as_val
		7361	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		7362	# Best one so far, save it but keep looking for a better one
		7363	ac_cv_path_GREP="$ac_path_GREP"
		7364	ac_path_GREP_max=$ac_count
		7365	fi
		7366	# 10*(2^10) chars as input seems more than enough
		7367	test $ac_count -gt 10 && break
		7368	done
		7369	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		7370	esac
		7371
		7372	$ac_path_GREP_found && break 3
		7373	done
		7374	done
		7375	done
		7376	IFS=$as_save_IFS
		7377	if test -z "$ac_cv_path_GREP"; then
		7378	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		7379	fi
10667	else	7380	else
10668	echo "$as_me: failed program was:" >&5	7381	ac_cv_path_GREP=$GREP
10669	sed 's/^/\| /' conftest.$ac_ext >&5	7382	fi
10670		7383
10671	LIBS="$ac_save_LIBS"	7384	fi
10672	# First see if replacing the include by lib works.	7385	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
10673	for ac_dir in \	7386	printf "%s\n" "$ac_cv_path_GREP" >&6; }
10674	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \	7387	GREP="$ac_cv_path_GREP"
10675	/usr/X11/lib \	7388
10676	/usr/X11R6/lib \	7389
10677	/usr/X11R5/lib \	7390	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
10678	/usr/X11R4/lib \	7391	printf %s "checking for egrep... " >&6; }
10679	\	7392	if test ${ac_cv_path_EGREP+y}
10680	/usr/lib/X11 \	7393	then :
10681	/usr/lib/X11R6 \	7394	printf %s "(cached) " >&6
10682	/usr/lib/X11R5 \	7395	else $as_nop
10683	/usr/lib/X11R4 \	7396	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
10684	\	7397	then ac_cv_path_EGREP="$GREP -E"
10685	/usr/local/X11/lib \	7398	else
10686	/usr/local/X11R6/lib \	7399	if test -z "$EGREP"; then
10687	/usr/local/X11R5/lib \	7400	ac_path_EGREP_found=false
10688	/usr/local/X11R4/lib \	7401	# Loop through the user's path and test for each of PROGNAME-LIST
10689	\	7402	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10690	/usr/local/lib/X11 \	7403	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
10691	/usr/local/lib/X11R6 \
10692	/usr/local/lib/X11R5 \
10693	/usr/local/lib/X11R4 \
10694	\
10695	/usr/X386/lib \
10696	/usr/x386/lib \
10697	/usr/XFree86/lib/X11 \
10698	\
10699	/usr/lib \
10700	/usr/local/lib \
10701	/usr/unsupported/lib \
10702	/usr/athena/lib \
10703	/usr/local/x11r5/lib \
10704	/usr/lpp/Xamples/lib \
10705	\
10706	/usr/openwin/lib \
10707	/usr/openwin/share/lib \
10708	; \
10709	do	7404	do
10710	for ac_extension in a so sl; do	7405	IFS=$as_save_IFS
10711	if test -r $ac_dir/libXpm.$ac_extension; then	7406	case $as_dir in #(((
10712	vt_xpm_libraries=$ac_dir	7407	'') as_dir=./ ;;
10713	break 2	7408	*/) ;;
		7409	*) as_dir=$as_dir/ ;;
		7410	esac
		7411	for ac_prog in egrep
		7412	do
		7413	for ac_exec_ext in '' $ac_executable_extensions; do
		7414	ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"
		7415	as_fn_executable_p "$ac_path_EGREP" \|\| continue
		7416	# Check for GNU ac_path_EGREP and select it if it is found.
		7417	# Check for GNU $ac_path_EGREP
		7418	case `"$ac_path_EGREP" --version 2>&1` in
		7419	GNU)
		7420	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		7421	*)
		7422	ac_count=0
		7423	printf %s 0123456789 >"conftest.in"
		7424	while :
		7425	do
		7426	cat "conftest.in" "conftest.in" >"conftest.tmp"
		7427	mv "conftest.tmp" "conftest.in"
		7428	cp "conftest.in" "conftest.nl"
		7429	printf "%s\n" 'EGREP' >> "conftest.nl"
		7430	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		7431	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		7432	as_fn_arith $ac_count + 1 && ac_count=$as_val
		7433	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		7434	# Best one so far, save it but keep looking for a better one
		7435	ac_cv_path_EGREP="$ac_path_EGREP"
		7436	ac_path_EGREP_max=$ac_count
10714	fi	7437	fi
		7438	# 10*(2^10) chars as input seems more than enough
		7439	test $ac_count -gt 10 && break
10715	done	7440	done
		7441	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		7442	esac
		7443
		7444	$ac_path_EGREP_found && break 3
		7445	done
10716	done	7446	done
10717	fi	7447	done
10718	rm -f conftest.err conftest.$ac_objext \	7448	IFS=$as_save_IFS
10719	conftest$ac_exeext conftest.$ac_ext	7449	if test -z "$ac_cv_path_EGREP"; then
10720	fi	7450	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
10721
10722
10723	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
10724	ac_cv_have_xpm="have_xpm=no"
10725	else
10726	ac_cv_have_xpm="have_xpm=yes \
10727	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
10728	vt_xpm_include_X11=$vt_xpm_include_X11"
10729	fi	7451	fi
10730	fi
10731	eval "$ac_cv_have_xpm"
10732	fi
10733
10734	if test "$have_xpm" != yes; then
10735	echo "$as_me:$LINENO: result: $have_xpm" >&5
10736	echo "${ECHO_T}$have_xpm" >&6
10737	no_xpm=yes
10738	else	7452	else
10739	if test "$xpm_includes" != NO; then	7453	ac_cv_path_EGREP=$EGREP
10740	if test "$xpm_includes" = "$vt_xpm_includes"; then
10741	if test -r "$xpm_includes/X11/xpm.h"; then
10742	vt_xpm_include_X11=yes
10743	fi
10744	else
10745	vt_xpm_include_X11=no
10746	if test -z "$xpm_includes"; then
10747	cat >conftest.$ac_ext <<_ACEOF
10748	/* confdefs.h. */
10749	_ACEOF
10750	cat confdefs.h >>conftest.$ac_ext
10751	cat >>conftest.$ac_ext <<_ACEOF
10752	/* end confdefs.h. */
10753	#include <X11/xpm.h>
10754	_ACEOF
10755	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10756	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10757	ac_status=$?
10758	grep -v '^ *+' conftest.er1 >conftest.err
10759	rm -f conftest.er1
10760	cat conftest.err >&5
10761	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10762	(exit $ac_status); } >/dev/null; then
10763	if test -s conftest.err; then
10764	ac_cpp_err=$ac_cxx_preproc_warn_flag
10765	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10766	else
10767	ac_cpp_err=
10768	fi
10769	else
10770	ac_cpp_err=yes
10771	fi	7454	fi
10772	if test -z "$ac_cpp_err"; then
10773	vt_xpm_include_X11=yes
10774	else
10775	echo "$as_me: failed program was:" >&5
10776	sed 's/^/\| /' conftest.$ac_ext >&5
10777		7455
10778
10779	fi
10780	rm -f conftest.err conftest.$ac_ext
10781	else
10782	if test -r "$xpm_includes/X11/xpm.h"; then
10783	vt_xpm_include_X11=yes
10784	fi
10785	fi
10786	fi	7456	fi
10787	vt_xpm_includes=$xpm_includes
10788	fi
10789	if test "x$xpm_libraries" != xNO; then
10790	vt_xpm_libraries=$xpm_libraries
10791	fi
10792	# Update the cache value to reflect the command line values.
10793	ac_cv_have_xpm="have_xpm=yes \
10794	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
10795	vt_xpm_include_X11=$vt_xpm_include_X11"
10796	eval "$ac_cv_have_xpm"
10797	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
10798	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
10799	if test -n "$vt_xpm_includes"; then
10800	XPM_CPPFLAGS="-DHAVE_LIBXPM"
10801	fi
10802	if test -n "$vt_xpm_includes"; then
10803	XPM_CFLAGS="-I$vt_xpm_includes"
10804	fi
10805	XPM_LIBS="-lXpm"
10806	if test -n "$vt_xpm_libraries"; then
10807	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
10808	fi
10809	if test "x$vt_xpm_include_X11" = xyes; then
10810
10811	cat >>confdefs.h <<\_ACEOF
10812	#define XPM_INC_X11 1
10813	_ACEOF
10814
10815	fi
10816	fi	7457	fi
		7458	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		7459	printf "%s\n" "$ac_cv_path_EGREP" >&6; }
		7460	EGREP="$ac_cv_path_EGREP"
10817		7461
10818		7462
10819		7463	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
10820		7464	printf %s "checking for uid_t in sys/types.h... " >&6; }
10821		7465	if test ${ac_cv_type_uid_t+y}
10822	if test x$no_xpm = xyes; then	7466	then :
10823	support_xpm=needsmanualspecification	7467	printf %s "(cached) " >&6
10824	fi	7468	else $as_nop
10825	fi
10826
10827	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
10828	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
10829	if test "${ac_cv_header_sys_wait_h+set}" = set; then
10830	echo $ECHO_N "(cached) $ECHO_C" >&6
10831	else
10832	cat >conftest.$ac_ext <<_ACEOF
10833	/* confdefs.h. */
10834	_ACEOF
10835	cat confdefs.h >>conftest.$ac_ext	7469	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10836	cat >>conftest.$ac_ext <<_ACEOF
10837	/* end confdefs.h. */	7470	/* end confdefs.h. */
10838	#include <sys/types.h>	7471	#include <sys/types.h>
10839	#include <sys/wait.h>
10840	#ifndef WEXITSTATUS
10841	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
10842	#endif
10843	#ifndef WIFEXITED
10844	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
10845	#endif
10846
10847	int
10848	main ()
10849	{
10850	int s;
10851	wait (&s);
10852	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
10853	;
10854	return 0;
10855	}
10856	_ACEOF
10857	rm -f conftest.$ac_objext
10858	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10859	(eval $ac_compile) 2>conftest.er1
10860	ac_status=$?
10861	grep -v '^ *+' conftest.er1 >conftest.err
10862	rm -f conftest.er1
10863	cat conftest.err >&5
10864	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10865	(exit $ac_status); } &&
10866	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10867	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10868	(eval $ac_try) 2>&5
10869	ac_status=$?
10870	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10871	(exit $ac_status); }; } &&
10872	{ ac_try='test -s conftest.$ac_objext'
10873	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10874	(eval $ac_try) 2>&5
10875	ac_status=$?
10876	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10877	(exit $ac_status); }; }; then
10878	ac_cv_header_sys_wait_h=yes
10879	else
10880	echo "$as_me: failed program was:" >&5
10881	sed 's/^/\| /' conftest.$ac_ext >&5
10882
10883	ac_cv_header_sys_wait_h=no
10884	fi
10885	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10886	fi
10887	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
10888	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
10889	if test $ac_cv_header_sys_wait_h = yes; then
10890
10891	cat >>confdefs.h <<\_ACEOF
10892	#define HAVE_SYS_WAIT_H 1
10893	_ACEOF
10894
10895	fi
10896
10897
10898
10899
10900
10901
10902
10903
10904
10905
10906
10907
10908
10909
10910
10911
10912
10913
10914
10915
10916	for ac_header in \
10917	assert.h \
10918	fcntl.h \
10919	grp.h \
10920	libc.h \
10921	lastlog.h \
10922	stdarg.h \
10923	stdlib.h \
10924	string.h \
10925	termios.h \
10926	unistd.h \
10927	sys/byteorder.h \
10928	sys/ioctl.h \
10929	sys/select.h \
10930	sys/sockio.h \
10931	sys/strredir.h \
10932	sys/time.h \
10933	utmp.h \
10934	utmpx.h \
10935	stdint.h \
10936
10937	do
10938	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10939	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10940	echo "$as_me:$LINENO: checking for $ac_header" >&5
10941	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10942	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10943	echo $ECHO_N "(cached) $ECHO_C" >&6
10944	fi
10945	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10946	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10947	else
10948	# Is the header compilable?
10949	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10950	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10951	cat >conftest.$ac_ext <<_ACEOF
10952	/* confdefs.h. */
10953	_ACEOF
10954	cat confdefs.h >>conftest.$ac_ext
10955	cat >>conftest.$ac_ext <<_ACEOF
10956	/* end confdefs.h. */
10957	$ac_includes_default
10958	#include <$ac_header>
10959	_ACEOF
10960	rm -f conftest.$ac_objext
10961	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10962	(eval $ac_compile) 2>conftest.er1
10963	ac_status=$?
10964	grep -v '^ *+' conftest.er1 >conftest.err
10965	rm -f conftest.er1
10966	cat conftest.err >&5
10967	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10968	(exit $ac_status); } &&
10969	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10970	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10971	(eval $ac_try) 2>&5
10972	ac_status=$?
10973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10974	(exit $ac_status); }; } &&
10975	{ ac_try='test -s conftest.$ac_objext'
10976	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10977	(eval $ac_try) 2>&5
10978	ac_status=$?
10979	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10980	(exit $ac_status); }; }; then
10981	ac_header_compiler=yes
10982	else
10983	echo "$as_me: failed program was:" >&5
10984	sed 's/^/\| /' conftest.$ac_ext >&5
10985
10986	ac_header_compiler=no
10987	fi
10988	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10989	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10990	echo "${ECHO_T}$ac_header_compiler" >&6
10991
10992	# Is the header present?
10993	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10994	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10995	cat >conftest.$ac_ext <<_ACEOF
10996	/* confdefs.h. */
10997	_ACEOF
10998	cat confdefs.h >>conftest.$ac_ext
10999	cat >>conftest.$ac_ext <<_ACEOF
11000	/* end confdefs.h. */
11001	#include <$ac_header>
11002	_ACEOF
11003	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11004	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11005	ac_status=$?
11006	grep -v '^ *+' conftest.er1 >conftest.err
11007	rm -f conftest.er1
11008	cat conftest.err >&5
11009	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11010	(exit $ac_status); } >/dev/null; then
11011	if test -s conftest.err; then
11012	ac_cpp_err=$ac_cxx_preproc_warn_flag
11013	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11014	else
11015	ac_cpp_err=
11016	fi
11017	else
11018	ac_cpp_err=yes
11019	fi
11020	if test -z "$ac_cpp_err"; then
11021	ac_header_preproc=yes
11022	else
11023	echo "$as_me: failed program was:" >&5
11024	sed 's/^/\| /' conftest.$ac_ext >&5
11025
11026	ac_header_preproc=no
11027	fi
11028	rm -f conftest.err conftest.$ac_ext
11029	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11030	echo "${ECHO_T}$ac_header_preproc" >&6
11031
11032	# So? What about this header?
11033	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11034	yes:no: )
11035	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11036	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11037	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11038	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11039	ac_header_preproc=yes
11040	;;
11041	no:yes:* )
11042	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11043	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11044	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11045	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11046	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11047	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11048	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11049	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11050	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11051	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11052	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11053	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11054	(
11055	cat <<\_ASBOX
11056	## ------------------------------------------ ##
11057	## Report this to the AC_PACKAGE_NAME lists. ##
11058	## ------------------------------------------ ##
11059	_ASBOX
11060	) \|
11061	sed "s/^/$as_me: WARNING: /" >&2
11062	;;
11063	esac
11064	echo "$as_me:$LINENO: checking for $ac_header" >&5
11065	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11066	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11067	echo $ECHO_N "(cached) $ECHO_C" >&6
11068	else
11069	eval "$as_ac_Header=\$ac_header_preproc"
11070	fi
11071	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11072	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11073
11074	fi
11075	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11076	cat >>confdefs.h <<_ACEOF
11077	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11078	_ACEOF
11079
11080	fi
11081
11082	done
11083
11084
11085	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
11086	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
11087	if test "${ac_cv_header_time+set}" = set; then
11088	echo $ECHO_N "(cached) $ECHO_C" >&6
11089	else
11090	cat >conftest.$ac_ext <<_ACEOF
11091	/* confdefs.h. */
11092	_ACEOF
11093	cat confdefs.h >>conftest.$ac_ext
11094	cat >>conftest.$ac_ext <<_ACEOF
11095	/* end confdefs.h. */
11096	#include <sys/types.h>
11097	#include <sys/time.h>
11098	#include <time.h>
11099
11100	int
11101	main ()
11102	{
11103	if ((struct tm *) 0)
11104	return 0;
11105	;
11106	return 0;
11107	}
11108	_ACEOF
11109	rm -f conftest.$ac_objext
11110	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11111	(eval $ac_compile) 2>conftest.er1
11112	ac_status=$?
11113	grep -v '^ *+' conftest.er1 >conftest.err
11114	rm -f conftest.er1
11115	cat conftest.err >&5
11116	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11117	(exit $ac_status); } &&
11118	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11119	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11120	(eval $ac_try) 2>&5
11121	ac_status=$?
11122	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11123	(exit $ac_status); }; } &&
11124	{ ac_try='test -s conftest.$ac_objext'
11125	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11126	(eval $ac_try) 2>&5
11127	ac_status=$?
11128	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11129	(exit $ac_status); }; }; then
11130	ac_cv_header_time=yes
11131	else
11132	echo "$as_me: failed program was:" >&5
11133	sed 's/^/\| /' conftest.$ac_ext >&5
11134
11135	ac_cv_header_time=no
11136	fi
11137	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11138	fi
11139	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
11140	echo "${ECHO_T}$ac_cv_header_time" >&6
11141	if test $ac_cv_header_time = yes; then
11142
11143	cat >>confdefs.h <<\_ACEOF
11144	#define TIME_WITH_SYS_TIME 1
11145	_ACEOF
11146
11147	fi
11148
11149
11150	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
11151	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
11152	if test "${rxvt_cv_header_sysioctl+set}" = set; then
11153	echo $ECHO_N "(cached) $ECHO_C" >&6
11154	else
11155	cat >conftest.$ac_ext <<_ACEOF
11156	/* confdefs.h. */
11157	_ACEOF
11158	cat confdefs.h >>conftest.$ac_ext
11159	cat >>conftest.$ac_ext <<_ACEOF
11160	/* end confdefs.h. */
11161	#include <stdio.h>
11162	#include <sys/ioctl.h>
11163	#ifdef HAVE_TERMIOS_H
11164	#include <termios.h>
11165	#endif
11166	int
11167	main ()
11168	{
11169	int a = ECHO;
11170	;
11171	return 0;
11172	}
11173	_ACEOF
11174	rm -f conftest.$ac_objext
11175	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11176	(eval $ac_compile) 2>conftest.er1
11177	ac_status=$?
11178	grep -v '^ *+' conftest.er1 >conftest.err
11179	rm -f conftest.er1
11180	cat conftest.err >&5
11181	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11182	(exit $ac_status); } &&
11183	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11184	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11185	(eval $ac_try) 2>&5
11186	ac_status=$?
11187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11188	(exit $ac_status); }; } &&
11189	{ ac_try='test -s conftest.$ac_objext'
11190	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11191	(eval $ac_try) 2>&5
11192	ac_status=$?
11193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11194	(exit $ac_status); }; }; then
11195	rxvt_cv_header_sysioctl=yes
11196	else
11197	echo "$as_me: failed program was:" >&5
11198	sed 's/^/\| /' conftest.$ac_ext >&5
11199
11200	rxvt_cv_header_sysioctl=no
11201	fi
11202	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11203	fi
11204	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
11205	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
11206
11207	if test -n "$GCC"; then
11208	LDARG="-Wl,"
11209	else
11210	LDARG=""
11211	fi
11212	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
11213
11214	ac_save_CFLAGS=$CFLAGS
11215	ac_save_LIBS=$LIBS
11216	CFLAGS="$CFLAGS $X_CFLAGS"
11217	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
11218	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
11219	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
11220	if test "${rxvt_cv_rpath+set}" = set; then
11221	echo $ECHO_N "(cached) $ECHO_C" >&6
11222	else
11223	if test "$cross_compiling" = yes; then
11224	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
11225	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
11226	else
11227	cat >conftest.$ac_ext <<_ACEOF
11228	/* confdefs.h. */
11229	_ACEOF
11230	cat confdefs.h >>conftest.$ac_ext
11231	cat >>conftest.$ac_ext <<_ACEOF
11232	/* end confdefs.h. */
11233
11234	main()
11235	{
11236	exit(0);
11237	(void) XOpenDisplay("foobar");
11238	}
11239	_ACEOF
11240	rm -f conftest$ac_exeext
11241	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11242	(eval $ac_link) 2>&5
11243	ac_status=$?
11244	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11245	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11246	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11247	(eval $ac_try) 2>&5
11248	ac_status=$?
11249	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11250	(exit $ac_status); }; }; then
11251	rxvt_cv_rpath=yes
11252	else
11253	echo "$as_me: program exited with status $ac_status" >&5
11254	echo "$as_me: failed program was:" >&5
11255	sed 's/^/\| /' conftest.$ac_ext >&5
11256
11257	( exit $ac_status )
11258	rxvt_cv_rpath=no
11259	fi
11260	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11261	fi
11262	fi
11263	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
11264	echo "${ECHO_T}$rxvt_cv_rpath" >&6
11265	if test x$rxvt_cv_rpath != xyes; then
11266	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
11267	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
11268	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
11269	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
11270	if test "${rxvt_cv_R+set}" = set; then
11271	echo $ECHO_N "(cached) $ECHO_C" >&6
11272	else
11273	if test "$cross_compiling" = yes; then
11274	rxvt_cv_R=no
11275	else
11276	cat >conftest.$ac_ext <<_ACEOF
11277	/* confdefs.h. */
11278	_ACEOF
11279	cat confdefs.h >>conftest.$ac_ext
11280	cat >>conftest.$ac_ext <<_ACEOF
11281	/* end confdefs.h. */
11282
11283	main()
11284	{
11285	exit(0);
11286	(void) XOpenDisplay("foobar");
11287	}
11288	_ACEOF
11289	rm -f conftest$ac_exeext
11290	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11291	(eval $ac_link) 2>&5
11292	ac_status=$?
11293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11294	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11295	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11296	(eval $ac_try) 2>&5
11297	ac_status=$?
11298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11299	(exit $ac_status); }; }; then
11300	rxvt_cv_R=yes
11301	else
11302	echo "$as_me: program exited with status $ac_status" >&5
11303	echo "$as_me: failed program was:" >&5
11304	sed 's/^/\| /' conftest.$ac_ext >&5
11305
11306	( exit $ac_status )
11307	rxvt_cv_R=no
11308	fi
11309	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11310	fi
11311	fi
11312	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
11313	echo "${ECHO_T}$rxvt_cv_R" >&6
11314	if test x$rxvt_cv_R != xyes; then
11315	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11316	fi
11317	fi
11318
11319	echo "$as_me:$LINENO: checking for XPointer" >&5
11320	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
11321	if test "${rxvt_cv_xpointer+set}" = set; then
11322	echo $ECHO_N "(cached) $ECHO_C" >&6
11323	else
11324	cat >conftest.$ac_ext <<_ACEOF
11325	/* confdefs.h. */
11326	_ACEOF
11327	cat confdefs.h >>conftest.$ac_ext
11328	cat >>conftest.$ac_ext <<_ACEOF
11329	/* end confdefs.h. */
11330	#include <X11/Xlib.h>
11331	int
11332	main ()
11333	{
11334	XPointer dummy;
11335	;
11336	return 0;
11337	}
11338	_ACEOF
11339	rm -f conftest.$ac_objext
11340	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11341	(eval $ac_compile) 2>conftest.er1
11342	ac_status=$?
11343	grep -v '^ *+' conftest.er1 >conftest.err
11344	rm -f conftest.er1
11345	cat conftest.err >&5
11346	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11347	(exit $ac_status); } &&
11348	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11349	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11350	(eval $ac_try) 2>&5
11351	ac_status=$?
11352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11353	(exit $ac_status); }; } &&
11354	{ ac_try='test -s conftest.$ac_objext'
11355	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11356	(eval $ac_try) 2>&5
11357	ac_status=$?
11358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11359	(exit $ac_status); }; }; then
11360	rxvt_cv_xpointer=yes
11361	else
11362	echo "$as_me: failed program was:" >&5
11363	sed 's/^/\| /' conftest.$ac_ext >&5
11364
11365	rxvt_cv_xpointer=no
11366	fi
11367	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11368	fi
11369	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
11370	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
11371	if test x$rxvt_cv_xpointer = xyes; then
11372
11373	cat >>confdefs.h <<\_ACEOF
11374	#define HAVE_XPOINTER 1
11375	_ACEOF
11376
11377	fi
11378	LIBS=$ac_save_LIBS
11379	CFLAGS=$ac_save_CFLAGS
11380
11381
11382	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
11383	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
11384	if test "${ac_cv_c_const+set}" = set; then
11385	echo $ECHO_N "(cached) $ECHO_C" >&6
11386	else
11387	cat >conftest.$ac_ext <<_ACEOF
11388	/* confdefs.h. */
11389	_ACEOF
11390	cat confdefs.h >>conftest.$ac_ext
11391	cat >>conftest.$ac_ext <<_ACEOF
11392	/* end confdefs.h. */
11393
11394	int
11395	main ()
11396	{
11397	/* FIXME: Include the comments suggested by Paul. */
11398	#ifndef __cplusplus
11399	/* Ultrix mips cc rejects this. */
11400	typedef int charset[2];
11401	const charset x;
11402	/* SunOS 4.1.1 cc rejects this. */
11403	char const const ccp;
11404	char **p;
11405	/* NEC SVR4.0.2 mips cc rejects this. */
11406	struct point {int x, y;};
11407	static struct point const zero = {0,0};
11408	/* AIX XL C 1.02.0.0 rejects this.
11409	It does not let you subtract one const X* pointer from another in
11410	an arm of an if-expression whose if-part is not a constant
11411	expression */
11412	const char *g = "string";
11413	ccp = &g + (g ? g-g : 0);
11414	/* HPUX 7.0 cc rejects these. */
11415	++ccp;
11416	p = (char**) ccp;
11417	ccp = (char const const ) p;
11418	{ /* SCO 3.2v4 cc rejects this. */
11419	char *t;
11420	char const s = 0 ? (char ) 0 : (char const *) 0;
11421
11422	*t++ = 0;
11423	}
11424	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
11425	int x[] = {25, 17};
11426	const int *foo = &x[0];
11427	++foo;
11428	}
11429	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
11430	typedef const int *iptr;
11431	iptr p = 0;
11432	++p;
11433	}
11434	{ /* AIX XL C 1.02.0.0 rejects this saying
11435	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
11436	struct s { int j; const int *ap[3]; };
11437	struct s *b; b->j = 5;
11438	}
11439	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
11440	const int foo = 10;
11441	}
11442	#endif
11443
11444	;
11445	return 0;
11446	}
11447	_ACEOF
11448	rm -f conftest.$ac_objext
11449	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11450	(eval $ac_compile) 2>conftest.er1
11451	ac_status=$?
11452	grep -v '^ *+' conftest.er1 >conftest.err
11453	rm -f conftest.er1
11454	cat conftest.err >&5
11455	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11456	(exit $ac_status); } &&
11457	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11458	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11459	(eval $ac_try) 2>&5
11460	ac_status=$?
11461	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11462	(exit $ac_status); }; } &&
11463	{ ac_try='test -s conftest.$ac_objext'
11464	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11465	(eval $ac_try) 2>&5
11466	ac_status=$?
11467	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11468	(exit $ac_status); }; }; then
11469	ac_cv_c_const=yes
11470	else
11471	echo "$as_me: failed program was:" >&5
11472	sed 's/^/\| /' conftest.$ac_ext >&5
11473
11474	ac_cv_c_const=no
11475	fi
11476	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11477	fi
11478	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
11479	echo "${ECHO_T}$ac_cv_c_const" >&6
11480	if test $ac_cv_c_const = no; then
11481
11482	cat >>confdefs.h <<\_ACEOF
11483	#define const
11484	_ACEOF
11485
11486	fi
11487
11488	echo "$as_me:$LINENO: checking for inline" >&5
11489	echo $ECHO_N "checking for inline... $ECHO_C" >&6
11490	if test "${ac_cv_c_inline+set}" = set; then
11491	echo $ECHO_N "(cached) $ECHO_C" >&6
11492	else
11493	ac_cv_c_inline=no
11494	for ac_kw in inline __inline__ __inline; do
11495	cat >conftest.$ac_ext <<_ACEOF
11496	/* confdefs.h. */
11497	_ACEOF
11498	cat confdefs.h >>conftest.$ac_ext
11499	cat >>conftest.$ac_ext <<_ACEOF
11500	/* end confdefs.h. */
11501	#ifndef __cplusplus
11502	typedef int foo_t;
11503	static $ac_kw foo_t static_foo () {return 0; }
11504	$ac_kw foo_t foo () {return 0; }
11505	#endif
11506
11507	_ACEOF
11508	rm -f conftest.$ac_objext
11509	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11510	(eval $ac_compile) 2>conftest.er1
11511	ac_status=$?
11512	grep -v '^ *+' conftest.er1 >conftest.err
11513	rm -f conftest.er1
11514	cat conftest.err >&5
11515	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11516	(exit $ac_status); } &&
11517	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11518	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11519	(eval $ac_try) 2>&5
11520	ac_status=$?
11521	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11522	(exit $ac_status); }; } &&
11523	{ ac_try='test -s conftest.$ac_objext'
11524	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11525	(eval $ac_try) 2>&5
11526	ac_status=$?
11527	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11528	(exit $ac_status); }; }; then
11529	ac_cv_c_inline=$ac_kw; break
11530	else
11531	echo "$as_me: failed program was:" >&5
11532	sed 's/^/\| /' conftest.$ac_ext >&5
11533
11534	fi
11535	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11536	done
11537
11538	fi
11539	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
11540	echo "${ECHO_T}$ac_cv_c_inline" >&6
11541
11542
11543	case $ac_cv_c_inline in
11544	inline \| yes) ;;
11545	*)
11546	case $ac_cv_c_inline in
11547	no) ac_val=;;
11548	*) ac_val=$ac_cv_c_inline;;
11549	esac
11550	cat >>confdefs.h <<_ACEOF
11551	#ifndef __cplusplus
11552	#define inline $ac_val
11553	#endif
11554	_ACEOF
11555	;;
11556	esac
11557
11558
11559
11560	echo "$as_me:$LINENO: checking for mode_t" >&5
11561	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
11562	if test "${ac_cv_type_mode_t+set}" = set; then
11563	echo $ECHO_N "(cached) $ECHO_C" >&6
11564	else
11565	cat >conftest.$ac_ext <<_ACEOF
11566	/* confdefs.h. */
11567	_ACEOF
11568	cat confdefs.h >>conftest.$ac_ext
11569	cat >>conftest.$ac_ext <<_ACEOF
11570	/* end confdefs.h. */
11571	$ac_includes_default
11572	int
11573	main ()
11574	{
11575	if ((mode_t *) 0)
11576	return 0;
11577	if (sizeof (mode_t))
11578	return 0;
11579	;
11580	return 0;
11581	}
11582	_ACEOF
11583	rm -f conftest.$ac_objext
11584	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11585	(eval $ac_compile) 2>conftest.er1
11586	ac_status=$?
11587	grep -v '^ *+' conftest.er1 >conftest.err
11588	rm -f conftest.er1
11589	cat conftest.err >&5
11590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11591	(exit $ac_status); } &&
11592	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11593	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11594	(eval $ac_try) 2>&5
11595	ac_status=$?
11596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11597	(exit $ac_status); }; } &&
11598	{ ac_try='test -s conftest.$ac_objext'
11599	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11600	(eval $ac_try) 2>&5
11601	ac_status=$?
11602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11603	(exit $ac_status); }; }; then
11604	ac_cv_type_mode_t=yes
11605	else
11606	echo "$as_me: failed program was:" >&5
11607	sed 's/^/\| /' conftest.$ac_ext >&5
11608
11609	ac_cv_type_mode_t=no
11610	fi
11611	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11612	fi
11613	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
11614	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
11615	if test $ac_cv_type_mode_t = yes; then
11616	:
11617	else
11618
11619	cat >>confdefs.h <<_ACEOF
11620	#define mode_t int
11621	_ACEOF
11622
11623	fi
11624
11625	echo "$as_me:$LINENO: checking for pid_t" >&5
11626	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
11627	if test "${ac_cv_type_pid_t+set}" = set; then
11628	echo $ECHO_N "(cached) $ECHO_C" >&6
11629	else
11630	cat >conftest.$ac_ext <<_ACEOF
11631	/* confdefs.h. */
11632	_ACEOF
11633	cat confdefs.h >>conftest.$ac_ext
11634	cat >>conftest.$ac_ext <<_ACEOF
11635	/* end confdefs.h. */
11636	$ac_includes_default
11637	int
11638	main ()
11639	{
11640	if ((pid_t *) 0)
11641	return 0;
11642	if (sizeof (pid_t))
11643	return 0;
11644	;
11645	return 0;
11646	}
11647	_ACEOF
11648	rm -f conftest.$ac_objext
11649	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11650	(eval $ac_compile) 2>conftest.er1
11651	ac_status=$?
11652	grep -v '^ *+' conftest.er1 >conftest.err
11653	rm -f conftest.er1
11654	cat conftest.err >&5
11655	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11656	(exit $ac_status); } &&
11657	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11658	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11659	(eval $ac_try) 2>&5
11660	ac_status=$?
11661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11662	(exit $ac_status); }; } &&
11663	{ ac_try='test -s conftest.$ac_objext'
11664	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11665	(eval $ac_try) 2>&5
11666	ac_status=$?
11667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11668	(exit $ac_status); }; }; then
11669	ac_cv_type_pid_t=yes
11670	else
11671	echo "$as_me: failed program was:" >&5
11672	sed 's/^/\| /' conftest.$ac_ext >&5
11673
11674	ac_cv_type_pid_t=no
11675	fi
11676	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11677	fi
11678	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
11679	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
11680	if test $ac_cv_type_pid_t = yes; then
11681	:
11682	else
11683
11684	cat >>confdefs.h <<_ACEOF
11685	#define pid_t int
11686	_ACEOF
11687
11688	fi
11689
11690	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
11691	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
11692	if test "${ac_cv_type_uid_t+set}" = set; then
11693	echo $ECHO_N "(cached) $ECHO_C" >&6
11694	else
11695	cat >conftest.$ac_ext <<_ACEOF
11696	/* confdefs.h. */
11697	_ACEOF
11698	cat confdefs.h >>conftest.$ac_ext
11699	cat >>conftest.$ac_ext <<_ACEOF
11700	/* end confdefs.h. */
11701	#include <sys/types.h>
11702		7472
11703	_ACEOF	7473	_ACEOF
11704	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7474	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
11705	$EGREP "uid_t" >/dev/null 2>&1; then	7475	$EGREP "uid_t" >/dev/null 2>&1
		7476	then :
11706	ac_cv_type_uid_t=yes	7477	ac_cv_type_uid_t=yes
11707	else	7478	else $as_nop
11708	ac_cv_type_uid_t=no	7479	ac_cv_type_uid_t=no
11709	fi	7480	fi
11710	rm -f conftest*	7481	rm -rf conftest*
11711		7482
11712	fi	7483	fi
11713	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	7484	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
11714	echo "${ECHO_T}$ac_cv_type_uid_t" >&6	7485	printf "%s\n" "$ac_cv_type_uid_t" >&6; }
11715	if test $ac_cv_type_uid_t = no; then	7486	if test $ac_cv_type_uid_t = no; then
11716		7487
11717	cat >>confdefs.h <<\_ACEOF	7488	printf "%s\n" "#define uid_t int" >>confdefs.h
11718	#define uid_t int
11719	_ACEOF
11720		7489
11721		7490
11722	cat >>confdefs.h <<\_ACEOF	7491	printf "%s\n" "#define gid_t int" >>confdefs.h
11723	#define gid_t int
11724	_ACEOF
11725		7492
11726	fi	7493	fi
11727		7494
		7495	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		7496	case $ac_cv_c_int16_t in #(
		7497	no\|yes) ;; #(
		7498	*)
11728		7499
11729		7500	printf "%s\n" "#define int16_t $ac_cv_c_int16_t" >>confdefs.h
11730	echo "$as_me:$LINENO: checking for char" >&5	7501	;;
11731	echo $ECHO_N "checking for char... $ECHO_C" >&6
11732	if test "${ac_cv_type_char+set}" = set; then
11733	echo $ECHO_N "(cached) $ECHO_C" >&6
11734	else
11735	cat >conftest.$ac_ext <<_ACEOF
11736	/* confdefs.h. */
11737	_ACEOF
11738	cat confdefs.h >>conftest.$ac_ext
11739	cat >>conftest.$ac_ext <<_ACEOF
11740	/* end confdefs.h. */
11741	$ac_includes_default
11742	int
11743	main ()
11744	{
11745	if ((char *) 0)
11746	return 0;
11747	if (sizeof (char))
11748	return 0;
11749	;
11750	return 0;
11751	}
11752	_ACEOF
11753	rm -f conftest.$ac_objext
11754	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11755	(eval $ac_compile) 2>conftest.er1
11756	ac_status=$?
11757	grep -v '^ *+' conftest.er1 >conftest.err
11758	rm -f conftest.er1
11759	cat conftest.err >&5
11760	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11761	(exit $ac_status); } &&
11762	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11763	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11764	(eval $ac_try) 2>&5
11765	ac_status=$?
11766	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11767	(exit $ac_status); }; } &&
11768	{ ac_try='test -s conftest.$ac_objext'
11769	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11770	(eval $ac_try) 2>&5
11771	ac_status=$?
11772	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11773	(exit $ac_status); }; }; then
11774	ac_cv_type_char=yes
11775	else
11776	echo "$as_me: failed program was:" >&5
11777	sed 's/^/\| /' conftest.$ac_ext >&5
11778
11779	ac_cv_type_char=no
11780	fi
11781	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11782	fi
11783	echo "$as_me:$LINENO: result: $ac_cv_type_char" >&5
11784	echo "${ECHO_T}$ac_cv_type_char" >&6
11785
11786	echo "$as_me:$LINENO: checking size of char" >&5
11787	echo $ECHO_N "checking size of char... $ECHO_C" >&6
11788	if test "${ac_cv_sizeof_char+set}" = set; then
11789	echo $ECHO_N "(cached) $ECHO_C" >&6
11790	else
11791	if test "$ac_cv_type_char" = yes; then
11792	# The cast to unsigned long works around a bug in the HP C Compiler
11793	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
11794	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
11795	# This bug is HP SR number 8606223364.
11796	if test "$cross_compiling" = yes; then
11797	# Depending upon the size, compute the lo and hi bounds.
11798	cat >conftest.$ac_ext <<_ACEOF
11799	/* confdefs.h. */
11800	_ACEOF
11801	cat confdefs.h >>conftest.$ac_ext
11802	cat >>conftest.$ac_ext <<_ACEOF
11803	/* end confdefs.h. */
11804	$ac_includes_default
11805	int
11806	main ()
11807	{
11808	static int test_array [1 - 2 * !(((long) (sizeof (char))) >= 0)];
11809	test_array [0] = 0
11810
11811	;
11812	return 0;
11813	}
11814	_ACEOF
11815	rm -f conftest.$ac_objext
11816	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11817	(eval $ac_compile) 2>conftest.er1
11818	ac_status=$?
11819	grep -v '^ *+' conftest.er1 >conftest.err
11820	rm -f conftest.er1
11821	cat conftest.err >&5
11822	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11823	(exit $ac_status); } &&
11824	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11825	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11826	(eval $ac_try) 2>&5
11827	ac_status=$?
11828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11829	(exit $ac_status); }; } &&
11830	{ ac_try='test -s conftest.$ac_objext'
11831	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11832	(eval $ac_try) 2>&5
11833	ac_status=$?
11834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11835	(exit $ac_status); }; }; then
11836	ac_lo=0 ac_mid=0
11837	while :; do
11838	cat >conftest.$ac_ext <<_ACEOF
11839	/* confdefs.h. */
11840	_ACEOF
11841	cat confdefs.h >>conftest.$ac_ext
11842	cat >>conftest.$ac_ext <<_ACEOF
11843	/* end confdefs.h. */
11844	$ac_includes_default
11845	int
11846	main ()
11847	{
11848	static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
11849	test_array [0] = 0
11850
11851	;
11852	return 0;
11853	}
11854	_ACEOF
11855	rm -f conftest.$ac_objext
11856	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11857	(eval $ac_compile) 2>conftest.er1
11858	ac_status=$?
11859	grep -v '^ *+' conftest.er1 >conftest.err
11860	rm -f conftest.er1
11861	cat conftest.err >&5
11862	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11863	(exit $ac_status); } &&
11864	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11865	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11866	(eval $ac_try) 2>&5
11867	ac_status=$?
11868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11869	(exit $ac_status); }; } &&
11870	{ ac_try='test -s conftest.$ac_objext'
11871	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11872	(eval $ac_try) 2>&5
11873	ac_status=$?
11874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11875	(exit $ac_status); }; }; then
11876	ac_hi=$ac_mid; break
11877	else
11878	echo "$as_me: failed program was:" >&5
11879	sed 's/^/\| /' conftest.$ac_ext >&5
11880
11881	ac_lo=`expr $ac_mid + 1`
11882	if test $ac_lo -le $ac_mid; then
11883	ac_lo= ac_hi=
11884	break
11885	fi
11886	ac_mid=`expr 2 '*' $ac_mid + 1`
11887	fi
11888	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11889	done
11890	else
11891	echo "$as_me: failed program was:" >&5
11892	sed 's/^/\| /' conftest.$ac_ext >&5
11893
11894	cat >conftest.$ac_ext <<_ACEOF
11895	/* confdefs.h. */
11896	_ACEOF
11897	cat confdefs.h >>conftest.$ac_ext
11898	cat >>conftest.$ac_ext <<_ACEOF
11899	/* end confdefs.h. */
11900	$ac_includes_default
11901	int
11902	main ()
11903	{
11904	static int test_array [1 - 2 * !(((long) (sizeof (char))) < 0)];
11905	test_array [0] = 0
11906
11907	;
11908	return 0;
11909	}
11910	_ACEOF
11911	rm -f conftest.$ac_objext
11912	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11913	(eval $ac_compile) 2>conftest.er1
11914	ac_status=$?
11915	grep -v '^ *+' conftest.er1 >conftest.err
11916	rm -f conftest.er1
11917	cat conftest.err >&5
11918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11919	(exit $ac_status); } &&
11920	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11921	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11922	(eval $ac_try) 2>&5
11923	ac_status=$?
11924	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11925	(exit $ac_status); }; } &&
11926	{ ac_try='test -s conftest.$ac_objext'
11927	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11928	(eval $ac_try) 2>&5
11929	ac_status=$?
11930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11931	(exit $ac_status); }; }; then
11932	ac_hi=-1 ac_mid=-1
11933	while :; do
11934	cat >conftest.$ac_ext <<_ACEOF
11935	/* confdefs.h. */
11936	_ACEOF
11937	cat confdefs.h >>conftest.$ac_ext
11938	cat >>conftest.$ac_ext <<_ACEOF
11939	/* end confdefs.h. */
11940	$ac_includes_default
11941	int
11942	main ()
11943	{
11944	static int test_array [1 - 2 * !(((long) (sizeof (char))) >= $ac_mid)];
11945	test_array [0] = 0
11946
11947	;
11948	return 0;
11949	}
11950	_ACEOF
11951	rm -f conftest.$ac_objext
11952	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11953	(eval $ac_compile) 2>conftest.er1
11954	ac_status=$?
11955	grep -v '^ *+' conftest.er1 >conftest.err
11956	rm -f conftest.er1
11957	cat conftest.err >&5
11958	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11959	(exit $ac_status); } &&
11960	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11961	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11962	(eval $ac_try) 2>&5
11963	ac_status=$?
11964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11965	(exit $ac_status); }; } &&
11966	{ ac_try='test -s conftest.$ac_objext'
11967	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11968	(eval $ac_try) 2>&5
11969	ac_status=$?
11970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11971	(exit $ac_status); }; }; then
11972	ac_lo=$ac_mid; break
11973	else
11974	echo "$as_me: failed program was:" >&5
11975	sed 's/^/\| /' conftest.$ac_ext >&5
11976
11977	ac_hi=`expr '(' $ac_mid ')' - 1`
11978	if test $ac_mid -le $ac_hi; then
11979	ac_lo= ac_hi=
11980	break
11981	fi
11982	ac_mid=`expr 2 '*' $ac_mid`
11983	fi
11984	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11985	done
11986	else
11987	echo "$as_me: failed program was:" >&5
11988	sed 's/^/\| /' conftest.$ac_ext >&5
11989
11990	ac_lo= ac_hi=
11991	fi
11992	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11993	fi
11994	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11995	# Binary search between lo and hi bounds.
11996	while test "x$ac_lo" != "x$ac_hi"; do
11997	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
11998	cat >conftest.$ac_ext <<_ACEOF
11999	/* confdefs.h. */
12000	_ACEOF
12001	cat confdefs.h >>conftest.$ac_ext
12002	cat >>conftest.$ac_ext <<_ACEOF
12003	/* end confdefs.h. */
12004	$ac_includes_default
12005	int
12006	main ()
12007	{
12008	static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
12009	test_array [0] = 0
12010
12011	;
12012	return 0;
12013	}
12014	_ACEOF
12015	rm -f conftest.$ac_objext
12016	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12017	(eval $ac_compile) 2>conftest.er1
12018	ac_status=$?
12019	grep -v '^ *+' conftest.er1 >conftest.err
12020	rm -f conftest.er1
12021	cat conftest.err >&5
12022	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12023	(exit $ac_status); } &&
12024	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12025	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12026	(eval $ac_try) 2>&5
12027	ac_status=$?
12028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12029	(exit $ac_status); }; } &&
12030	{ ac_try='test -s conftest.$ac_objext'
12031	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12032	(eval $ac_try) 2>&5
12033	ac_status=$?
12034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12035	(exit $ac_status); }; }; then
12036	ac_hi=$ac_mid
12037	else
12038	echo "$as_me: failed program was:" >&5
12039	sed 's/^/\| /' conftest.$ac_ext >&5
12040
12041	ac_lo=`expr '(' $ac_mid ')' + 1`
12042	fi
12043	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12044	done
12045	case $ac_lo in
12046	?*) ac_cv_sizeof_char=$ac_lo;;
12047	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
12048	See \`config.log' for more details." >&5
12049	echo "$as_me: error: cannot compute sizeof (char), 77
12050	See \`config.log' for more details." >&2;}
12051	{ (exit 1); exit 1; }; } ;;
12052	esac	7502	esac
12053	else
12054	if test "$cross_compiling" = yes; then
12055	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12056	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12057	{ (exit 1); exit 1; }; }
12058	else
12059	cat >conftest.$ac_ext <<_ACEOF
12060	/* confdefs.h. */
12061	_ACEOF
12062	cat confdefs.h >>conftest.$ac_ext
12063	cat >>conftest.$ac_ext <<_ACEOF
12064	/* end confdefs.h. */
12065	$ac_includes_default
12066	long longval () { return (long) (sizeof (char)); }
12067	unsigned long ulongval () { return (long) (sizeof (char)); }
12068	#include <stdio.h>
12069	#include <stdlib.h>
12070	int
12071	main ()
12072	{
12073		7503
12074	FILE *f = fopen ("conftest.val", "w");	7504	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
12075	if (! f)	7505	case $ac_cv_c_uint16_t in #(
12076	exit (1);	7506	no\|yes) ;; #(
12077	if (((long) (sizeof (char))) < 0)	7507	*)
12078	{
12079	long i = longval ();
12080	if (i != ((long) (sizeof (char))))
12081	exit (1);
12082	fprintf (f, "%ld\n", i);
12083	}
12084	else
12085	{
12086	unsigned long i = ulongval ();
12087	if (i != ((long) (sizeof (char))))
12088	exit (1);
12089	fprintf (f, "%lu\n", i);
12090	}
12091	exit (ferror (f) \|\| fclose (f) != 0);
12092		7508
12093	;
12094	return 0;
12095	}
12096	_ACEOF
12097	rm -f conftest$ac_exeext
12098	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12099	(eval $ac_link) 2>&5
12100	ac_status=$?
12101	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12102	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12103	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12104	(eval $ac_try) 2>&5
12105	ac_status=$?
12106	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12107	(exit $ac_status); }; }; then
12108	ac_cv_sizeof_char=`cat conftest.val`
12109	else
12110	echo "$as_me: program exited with status $ac_status" >&5
12111	echo "$as_me: failed program was:" >&5
12112	sed 's/^/\| /' conftest.$ac_ext >&5
12113		7509
12114	( exit $ac_status )	7510	printf "%s\n" "#define uint16_t $ac_cv_c_uint16_t" >>confdefs.h
12115	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77	7511	;;
12116	See \`config.log' for more details." >&5	7512	esac
12117	echo "$as_me: error: cannot compute sizeof (char), 77
12118	See \`config.log' for more details." >&2;}
12119	{ (exit 1); exit 1; }; }
12120	fi
12121	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12122	fi
12123	fi
12124	rm -f conftest.val
12125	else
12126	ac_cv_sizeof_char=0
12127	fi
12128	fi
12129	echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5
12130	echo "${ECHO_T}$ac_cv_sizeof_char" >&6
12131	cat >>confdefs.h <<_ACEOF
12132	#define SIZEOF_CHAR $ac_cv_sizeof_char
12133	_ACEOF
12134		7513
		7514	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		7515	case $ac_cv_c_int32_t in #(
		7516	no\|yes) ;; #(
		7517	*)
12135		7518
12136	echo "$as_me:$LINENO: checking for short" >&5	7519	printf "%s\n" "#define int32_t $ac_cv_c_int32_t" >>confdefs.h
12137	echo $ECHO_N "checking for short... $ECHO_C" >&6	7520	;;
12138	if test "${ac_cv_type_short+set}" = set; then
12139	echo $ECHO_N "(cached) $ECHO_C" >&6
12140	else
12141	cat >conftest.$ac_ext <<_ACEOF
12142	/* confdefs.h. */
12143	_ACEOF
12144	cat confdefs.h >>conftest.$ac_ext
12145	cat >>conftest.$ac_ext <<_ACEOF
12146	/* end confdefs.h. */
12147	$ac_includes_default
12148	int
12149	main ()
12150	{
12151	if ((short *) 0)
12152	return 0;
12153	if (sizeof (short))
12154	return 0;
12155	;
12156	return 0;
12157	}
12158	_ACEOF
12159	rm -f conftest.$ac_objext
12160	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12161	(eval $ac_compile) 2>conftest.er1
12162	ac_status=$?
12163	grep -v '^ *+' conftest.er1 >conftest.err
12164	rm -f conftest.er1
12165	cat conftest.err >&5
12166	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12167	(exit $ac_status); } &&
12168	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12169	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12170	(eval $ac_try) 2>&5
12171	ac_status=$?
12172	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12173	(exit $ac_status); }; } &&
12174	{ ac_try='test -s conftest.$ac_objext'
12175	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12176	(eval $ac_try) 2>&5
12177	ac_status=$?
12178	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12179	(exit $ac_status); }; }; then
12180	ac_cv_type_short=yes
12181	else
12182	echo "$as_me: failed program was:" >&5
12183	sed 's/^/\| /' conftest.$ac_ext >&5
12184
12185	ac_cv_type_short=no
12186	fi
12187	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12188	fi
12189	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
12190	echo "${ECHO_T}$ac_cv_type_short" >&6
12191
12192	echo "$as_me:$LINENO: checking size of short" >&5
12193	echo $ECHO_N "checking size of short... $ECHO_C" >&6
12194	if test "${ac_cv_sizeof_short+set}" = set; then
12195	echo $ECHO_N "(cached) $ECHO_C" >&6
12196	else
12197	if test "$ac_cv_type_short" = yes; then
12198	# The cast to unsigned long works around a bug in the HP C Compiler
12199	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12200	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12201	# This bug is HP SR number 8606223364.
12202	if test "$cross_compiling" = yes; then
12203	# Depending upon the size, compute the lo and hi bounds.
12204	cat >conftest.$ac_ext <<_ACEOF
12205	/* confdefs.h. */
12206	_ACEOF
12207	cat confdefs.h >>conftest.$ac_ext
12208	cat >>conftest.$ac_ext <<_ACEOF
12209	/* end confdefs.h. */
12210	$ac_includes_default
12211	int
12212	main ()
12213	{
12214	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
12215	test_array [0] = 0
12216
12217	;
12218	return 0;
12219	}
12220	_ACEOF
12221	rm -f conftest.$ac_objext
12222	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12223	(eval $ac_compile) 2>conftest.er1
12224	ac_status=$?
12225	grep -v '^ *+' conftest.er1 >conftest.err
12226	rm -f conftest.er1
12227	cat conftest.err >&5
12228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12229	(exit $ac_status); } &&
12230	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12231	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12232	(eval $ac_try) 2>&5
12233	ac_status=$?
12234	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12235	(exit $ac_status); }; } &&
12236	{ ac_try='test -s conftest.$ac_objext'
12237	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12238	(eval $ac_try) 2>&5
12239	ac_status=$?
12240	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12241	(exit $ac_status); }; }; then
12242	ac_lo=0 ac_mid=0
12243	while :; do
12244	cat >conftest.$ac_ext <<_ACEOF
12245	/* confdefs.h. */
12246	_ACEOF
12247	cat confdefs.h >>conftest.$ac_ext
12248	cat >>conftest.$ac_ext <<_ACEOF
12249	/* end confdefs.h. */
12250	$ac_includes_default
12251	int
12252	main ()
12253	{
12254	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
12255	test_array [0] = 0
12256
12257	;
12258	return 0;
12259	}
12260	_ACEOF
12261	rm -f conftest.$ac_objext
12262	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12263	(eval $ac_compile) 2>conftest.er1
12264	ac_status=$?
12265	grep -v '^ *+' conftest.er1 >conftest.err
12266	rm -f conftest.er1
12267	cat conftest.err >&5
12268	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12269	(exit $ac_status); } &&
12270	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12271	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12272	(eval $ac_try) 2>&5
12273	ac_status=$?
12274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12275	(exit $ac_status); }; } &&
12276	{ ac_try='test -s conftest.$ac_objext'
12277	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12278	(eval $ac_try) 2>&5
12279	ac_status=$?
12280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12281	(exit $ac_status); }; }; then
12282	ac_hi=$ac_mid; break
12283	else
12284	echo "$as_me: failed program was:" >&5
12285	sed 's/^/\| /' conftest.$ac_ext >&5
12286
12287	ac_lo=`expr $ac_mid + 1`
12288	if test $ac_lo -le $ac_mid; then
12289	ac_lo= ac_hi=
12290	break
12291	fi
12292	ac_mid=`expr 2 '*' $ac_mid + 1`
12293	fi
12294	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12295	done
12296	else
12297	echo "$as_me: failed program was:" >&5
12298	sed 's/^/\| /' conftest.$ac_ext >&5
12299
12300	cat >conftest.$ac_ext <<_ACEOF
12301	/* confdefs.h. */
12302	_ACEOF
12303	cat confdefs.h >>conftest.$ac_ext
12304	cat >>conftest.$ac_ext <<_ACEOF
12305	/* end confdefs.h. */
12306	$ac_includes_default
12307	int
12308	main ()
12309	{
12310	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
12311	test_array [0] = 0
12312
12313	;
12314	return 0;
12315	}
12316	_ACEOF
12317	rm -f conftest.$ac_objext
12318	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12319	(eval $ac_compile) 2>conftest.er1
12320	ac_status=$?
12321	grep -v '^ *+' conftest.er1 >conftest.err
12322	rm -f conftest.er1
12323	cat conftest.err >&5
12324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12325	(exit $ac_status); } &&
12326	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12327	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12328	(eval $ac_try) 2>&5
12329	ac_status=$?
12330	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12331	(exit $ac_status); }; } &&
12332	{ ac_try='test -s conftest.$ac_objext'
12333	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12334	(eval $ac_try) 2>&5
12335	ac_status=$?
12336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12337	(exit $ac_status); }; }; then
12338	ac_hi=-1 ac_mid=-1
12339	while :; do
12340	cat >conftest.$ac_ext <<_ACEOF
12341	/* confdefs.h. */
12342	_ACEOF
12343	cat confdefs.h >>conftest.$ac_ext
12344	cat >>conftest.$ac_ext <<_ACEOF
12345	/* end confdefs.h. */
12346	$ac_includes_default
12347	int
12348	main ()
12349	{
12350	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
12351	test_array [0] = 0
12352
12353	;
12354	return 0;
12355	}
12356	_ACEOF
12357	rm -f conftest.$ac_objext
12358	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12359	(eval $ac_compile) 2>conftest.er1
12360	ac_status=$?
12361	grep -v '^ *+' conftest.er1 >conftest.err
12362	rm -f conftest.er1
12363	cat conftest.err >&5
12364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12365	(exit $ac_status); } &&
12366	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12367	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12368	(eval $ac_try) 2>&5
12369	ac_status=$?
12370	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12371	(exit $ac_status); }; } &&
12372	{ ac_try='test -s conftest.$ac_objext'
12373	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12374	(eval $ac_try) 2>&5
12375	ac_status=$?
12376	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12377	(exit $ac_status); }; }; then
12378	ac_lo=$ac_mid; break
12379	else
12380	echo "$as_me: failed program was:" >&5
12381	sed 's/^/\| /' conftest.$ac_ext >&5
12382
12383	ac_hi=`expr '(' $ac_mid ')' - 1`
12384	if test $ac_mid -le $ac_hi; then
12385	ac_lo= ac_hi=
12386	break
12387	fi
12388	ac_mid=`expr 2 '*' $ac_mid`
12389	fi
12390	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12391	done
12392	else
12393	echo "$as_me: failed program was:" >&5
12394	sed 's/^/\| /' conftest.$ac_ext >&5
12395
12396	ac_lo= ac_hi=
12397	fi
12398	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12399	fi
12400	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12401	# Binary search between lo and hi bounds.
12402	while test "x$ac_lo" != "x$ac_hi"; do
12403	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12404	cat >conftest.$ac_ext <<_ACEOF
12405	/* confdefs.h. */
12406	_ACEOF
12407	cat confdefs.h >>conftest.$ac_ext
12408	cat >>conftest.$ac_ext <<_ACEOF
12409	/* end confdefs.h. */
12410	$ac_includes_default
12411	int
12412	main ()
12413	{
12414	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
12415	test_array [0] = 0
12416
12417	;
12418	return 0;
12419	}
12420	_ACEOF
12421	rm -f conftest.$ac_objext
12422	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12423	(eval $ac_compile) 2>conftest.er1
12424	ac_status=$?
12425	grep -v '^ *+' conftest.er1 >conftest.err
12426	rm -f conftest.er1
12427	cat conftest.err >&5
12428	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12429	(exit $ac_status); } &&
12430	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12431	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12432	(eval $ac_try) 2>&5
12433	ac_status=$?
12434	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12435	(exit $ac_status); }; } &&
12436	{ ac_try='test -s conftest.$ac_objext'
12437	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12438	(eval $ac_try) 2>&5
12439	ac_status=$?
12440	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12441	(exit $ac_status); }; }; then
12442	ac_hi=$ac_mid
12443	else
12444	echo "$as_me: failed program was:" >&5
12445	sed 's/^/\| /' conftest.$ac_ext >&5
12446
12447	ac_lo=`expr '(' $ac_mid ')' + 1`
12448	fi
12449	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12450	done
12451	case $ac_lo in
12452	?*) ac_cv_sizeof_short=$ac_lo;;
12453	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
12454	See \`config.log' for more details." >&5
12455	echo "$as_me: error: cannot compute sizeof (short), 77
12456	See \`config.log' for more details." >&2;}
12457	{ (exit 1); exit 1; }; } ;;
12458	esac	7521	esac
12459	else
12460	if test "$cross_compiling" = yes; then
12461	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12462	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12463	{ (exit 1); exit 1; }; }
12464	else
12465	cat >conftest.$ac_ext <<_ACEOF
12466	/* confdefs.h. */
12467	_ACEOF
12468	cat confdefs.h >>conftest.$ac_ext
12469	cat >>conftest.$ac_ext <<_ACEOF
12470	/* end confdefs.h. */
12471	$ac_includes_default
12472	long longval () { return (long) (sizeof (short)); }
12473	unsigned long ulongval () { return (long) (sizeof (short)); }
12474	#include <stdio.h>
12475	#include <stdlib.h>
12476	int
12477	main ()
12478	{
12479		7522
12480	FILE *f = fopen ("conftest.val", "w");	7523	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
12481	if (! f)	7524	case $ac_cv_c_uint32_t in #(
12482	exit (1);	7525	no\|yes) ;; #(
12483	if (((long) (sizeof (short))) < 0)	7526	*)
12484	{
12485	long i = longval ();
12486	if (i != ((long) (sizeof (short))))
12487	exit (1);
12488	fprintf (f, "%ld\n", i);
12489	}
12490	else
12491	{
12492	unsigned long i = ulongval ();
12493	if (i != ((long) (sizeof (short))))
12494	exit (1);
12495	fprintf (f, "%lu\n", i);
12496	}
12497	exit (ferror (f) \|\| fclose (f) != 0);
12498		7527
12499	;	7528	printf "%s\n" "#define _UINT32_T 1" >>confdefs.h
12500	return 0;
12501	}
12502	_ACEOF
12503	rm -f conftest$ac_exeext
12504	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12505	(eval $ac_link) 2>&5
12506	ac_status=$?
12507	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12508	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12509	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12510	(eval $ac_try) 2>&5
12511	ac_status=$?
12512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12513	(exit $ac_status); }; }; then
12514	ac_cv_sizeof_short=`cat conftest.val`
12515	else
12516	echo "$as_me: program exited with status $ac_status" >&5
12517	echo "$as_me: failed program was:" >&5
12518	sed 's/^/\| /' conftest.$ac_ext >&5
12519		7529
12520	( exit $ac_status )
12521	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
12522	See \`config.log' for more details." >&5
12523	echo "$as_me: error: cannot compute sizeof (short), 77
12524	See \`config.log' for more details." >&2;}
12525	{ (exit 1); exit 1; }; }
12526	fi
12527	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12528	fi
12529	fi
12530	rm -f conftest.val
12531	else
12532	ac_cv_sizeof_short=0
12533	fi
12534	fi
12535	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
12536	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
12537	cat >>confdefs.h <<_ACEOF
12538	#define SIZEOF_SHORT $ac_cv_sizeof_short
12539	_ACEOF
12540		7530
		7531	printf "%s\n" "#define uint32_t $ac_cv_c_uint32_t" >>confdefs.h
		7532	;;
		7533	esac
12541		7534
12542	echo "$as_me:$LINENO: checking for int" >&5
12543	echo $ECHO_N "checking for int... $ECHO_C" >&6
12544	if test "${ac_cv_type_int+set}" = set; then
12545	echo $ECHO_N "(cached) $ECHO_C" >&6
12546	else
12547	cat >conftest.$ac_ext <<_ACEOF
12548	/* confdefs.h. */
12549	_ACEOF
12550	cat confdefs.h >>conftest.$ac_ext
12551	cat >>conftest.$ac_ext <<_ACEOF
12552	/* end confdefs.h. */
12553	$ac_includes_default
12554	int
12555	main ()
12556	{
12557	if ((int *) 0)
12558	return 0;
12559	if (sizeof (int))
12560	return 0;
12561	;
12562	return 0;
12563	}
12564	_ACEOF
12565	rm -f conftest.$ac_objext
12566	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12567	(eval $ac_compile) 2>conftest.er1
12568	ac_status=$?
12569	grep -v '^ *+' conftest.er1 >conftest.err
12570	rm -f conftest.er1
12571	cat conftest.err >&5
12572	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12573	(exit $ac_status); } &&
12574	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12575	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12576	(eval $ac_try) 2>&5
12577	ac_status=$?
12578	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12579	(exit $ac_status); }; } &&
12580	{ ac_try='test -s conftest.$ac_objext'
12581	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12582	(eval $ac_try) 2>&5
12583	ac_status=$?
12584	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12585	(exit $ac_status); }; }; then
12586	ac_cv_type_int=yes
12587	else
12588	echo "$as_me: failed program was:" >&5
12589	sed 's/^/\| /' conftest.$ac_ext >&5
12590		7535
12591	ac_cv_type_int=no	7536	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
12592	fi	7537	if test "x$ac_cv_func_unsetenv" = xyes
12593	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7538	then :
12594	fi	7539	printf "%s\n" "#define HAVE_UNSETENV 1" >>confdefs.h
12595	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
12596	echo "${ECHO_T}$ac_cv_type_int" >&6
12597		7540
12598	echo "$as_me:$LINENO: checking size of int" >&5
12599	echo $ECHO_N "checking size of int... $ECHO_C" >&6
12600	if test "${ac_cv_sizeof_int+set}" = set; then
12601	echo $ECHO_N "(cached) $ECHO_C" >&6
12602	else
12603	if test "$ac_cv_type_int" = yes; then
12604	# The cast to unsigned long works around a bug in the HP C Compiler
12605	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12606	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12607	# This bug is HP SR number 8606223364.
12608	if test "$cross_compiling" = yes; then
12609	# Depending upon the size, compute the lo and hi bounds.
12610	cat >conftest.$ac_ext <<_ACEOF
12611	/* confdefs.h. */
12612	_ACEOF
12613	cat confdefs.h >>conftest.$ac_ext
12614	cat >>conftest.$ac_ext <<_ACEOF
12615	/* end confdefs.h. */
12616	$ac_includes_default
12617	int
12618	main ()
12619	{
12620	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
12621	test_array [0] = 0
12622
12623	;
12624	return 0;
12625	}
12626	_ACEOF
12627	rm -f conftest.$ac_objext
12628	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12629	(eval $ac_compile) 2>conftest.er1
12630	ac_status=$?
12631	grep -v '^ *+' conftest.er1 >conftest.err
12632	rm -f conftest.er1
12633	cat conftest.err >&5
12634	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12635	(exit $ac_status); } &&
12636	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12637	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12638	(eval $ac_try) 2>&5
12639	ac_status=$?
12640	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12641	(exit $ac_status); }; } &&
12642	{ ac_try='test -s conftest.$ac_objext'
12643	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12644	(eval $ac_try) 2>&5
12645	ac_status=$?
12646	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12647	(exit $ac_status); }; }; then
12648	ac_lo=0 ac_mid=0
12649	while :; do
12650	cat >conftest.$ac_ext <<_ACEOF
12651	/* confdefs.h. */
12652	_ACEOF
12653	cat confdefs.h >>conftest.$ac_ext
12654	cat >>conftest.$ac_ext <<_ACEOF
12655	/* end confdefs.h. */
12656	$ac_includes_default
12657	int
12658	main ()
12659	{
12660	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
12661	test_array [0] = 0
12662
12663	;
12664	return 0;
12665	}
12666	_ACEOF
12667	rm -f conftest.$ac_objext
12668	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12669	(eval $ac_compile) 2>conftest.er1
12670	ac_status=$?
12671	grep -v '^ *+' conftest.er1 >conftest.err
12672	rm -f conftest.er1
12673	cat conftest.err >&5
12674	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12675	(exit $ac_status); } &&
12676	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12677	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12678	(eval $ac_try) 2>&5
12679	ac_status=$?
12680	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12681	(exit $ac_status); }; } &&
12682	{ ac_try='test -s conftest.$ac_objext'
12683	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12684	(eval $ac_try) 2>&5
12685	ac_status=$?
12686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12687	(exit $ac_status); }; }; then
12688	ac_hi=$ac_mid; break
12689	else
12690	echo "$as_me: failed program was:" >&5
12691	sed 's/^/\| /' conftest.$ac_ext >&5
12692
12693	ac_lo=`expr $ac_mid + 1`
12694	if test $ac_lo -le $ac_mid; then
12695	ac_lo= ac_hi=
12696	break
12697	fi
12698	ac_mid=`expr 2 '*' $ac_mid + 1`
12699	fi	7541	fi
12700	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12701	done
12702	else
12703	echo "$as_me: failed program was:" >&5
12704	sed 's/^/\| /' conftest.$ac_ext >&5
12705		7542
12706	cat >conftest.$ac_ext <<_ACEOF
12707	/* confdefs.h. */
12708	_ACEOF
12709	cat confdefs.h >>conftest.$ac_ext
12710	cat >>conftest.$ac_ext <<_ACEOF
12711	/* end confdefs.h. */
12712	$ac_includes_default
12713	int
12714	main ()
12715	{
12716	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
12717	test_array [0] = 0
12718		7543
12719	;
12720	return 0;
12721	}
12722	_ACEOF
12723	rm -f conftest.$ac_objext
12724	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12725	(eval $ac_compile) 2>conftest.er1
12726	ac_status=$?
12727	grep -v '^ *+' conftest.er1 >conftest.err
12728	rm -f conftest.er1
12729	cat conftest.err >&5
12730	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12731	(exit $ac_status); } &&
12732	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12733	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12734	(eval $ac_try) 2>&5
12735	ac_status=$?
12736	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12737	(exit $ac_status); }; } &&
12738	{ ac_try='test -s conftest.$ac_objext'
12739	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12740	(eval $ac_try) 2>&5
12741	ac_status=$?
12742	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12743	(exit $ac_status); }; }; then
12744	ac_hi=-1 ac_mid=-1
12745	while :; do
12746	cat >conftest.$ac_ext <<_ACEOF
12747	/* confdefs.h. */
12748	_ACEOF
12749	cat confdefs.h >>conftest.$ac_ext
12750	cat >>conftest.$ac_ext <<_ACEOF
12751	/* end confdefs.h. */
12752	$ac_includes_default
12753	int
12754	main ()
12755	{
12756	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
12757	test_array [0] = 0
12758		7544
12759	;	7545	support_utmp=yes
12760	return 0;	7546	support_wtmp=yes
12761	}	7547	support_lastlog=yes
12762	_ACEOF
12763	rm -f conftest.$ac_objext
12764	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12765	(eval $ac_compile) 2>conftest.er1
12766	ac_status=$?
12767	grep -v '^ *+' conftest.er1 >conftest.err
12768	rm -f conftest.er1
12769	cat conftest.err >&5
12770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12771	(exit $ac_status); } &&
12772	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12773	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12774	(eval $ac_try) 2>&5
12775	ac_status=$?
12776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12777	(exit $ac_status); }; } &&
12778	{ ac_try='test -s conftest.$ac_objext'
12779	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12780	(eval $ac_try) 2>&5
12781	ac_status=$?
12782	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12783	(exit $ac_status); }; }; then
12784	ac_lo=$ac_mid; break
12785	else
12786	echo "$as_me: failed program was:" >&5
12787	sed 's/^/\| /' conftest.$ac_ext >&5
12788		7548
12789	ac_hi=`expr '(' $ac_mid ')' - 1`	7549	# Check whether --enable-utmp was given.
12790	if test $ac_mid -le $ac_hi; then	7550	if test ${enable_utmp+y}
12791	ac_lo= ac_hi=	7551	then :
12792	break	7552	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
12793	fi	7553	support_utmp=$enableval
12794	ac_mid=`expr 2 '*' $ac_mid`	7554	fi
12795	fi	7555	fi
12796	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12797	done
12798	else
12799	echo "$as_me: failed program was:" >&5
12800	sed 's/^/\| /' conftest.$ac_ext >&5
12801		7556
12802	ac_lo= ac_hi=
12803	fi
12804	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12805	fi
12806	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12807	# Binary search between lo and hi bounds.
12808	while test "x$ac_lo" != "x$ac_hi"; do
12809	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12810	cat >conftest.$ac_ext <<_ACEOF
12811	/* confdefs.h. */
12812	_ACEOF
12813	cat confdefs.h >>conftest.$ac_ext
12814	cat >>conftest.$ac_ext <<_ACEOF
12815	/* end confdefs.h. */
12816	$ac_includes_default
12817	int
12818	main ()
12819	{
12820	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
12821	test_array [0] = 0
12822		7557
12823	;	7558	# Check whether --enable-wtmp was given.
12824	return 0;	7559	if test ${enable_wtmp+y}
12825	}	7560	then :
12826	_ACEOF	7561	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
12827	rm -f conftest.$ac_objext	7562	support_wtmp=$enableval
12828	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7563	fi
12829	(eval $ac_compile) 2>conftest.er1
12830	ac_status=$?
12831	grep -v '^ *+' conftest.er1 >conftest.err
12832	rm -f conftest.er1
12833	cat conftest.err >&5
12834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12835	(exit $ac_status); } &&
12836	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12837	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12838	(eval $ac_try) 2>&5
12839	ac_status=$?
12840	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12841	(exit $ac_status); }; } &&
12842	{ ac_try='test -s conftest.$ac_objext'
12843	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12844	(eval $ac_try) 2>&5
12845	ac_status=$?
12846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12847	(exit $ac_status); }; }; then
12848	ac_hi=$ac_mid
12849	else
12850	echo "$as_me: failed program was:" >&5
12851	sed 's/^/\| /' conftest.$ac_ext >&5
12852
12853	ac_lo=`expr '(' $ac_mid ')' + 1`
12854	fi	7564	fi
12855	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7565
12856	done	7566
12857	case $ac_lo in	7567	# Check whether --enable-lastlog was given.
12858	?*) ac_cv_sizeof_int=$ac_lo;;	7568	if test ${enable_lastlog+y}
12859	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77	7569	then :
12860	See \`config.log' for more details." >&5	7570	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
12861	echo "$as_me: error: cannot compute sizeof (int), 77	7571	support_lastlog=$enableval
12862	See \`config.log' for more details." >&2;}	7572	fi
12863	{ (exit 1); exit 1; }; } ;;	7573	fi
		7574
		7575
		7576	if test x$support_utmp = xyes; then
		7577
		7578	printf "%s\n" "#define UTMP_SUPPORT 1" >>confdefs.h
		7579
		7580	fi
		7581	if test x$support_wtmp = xyes; then
		7582
		7583	printf "%s\n" "#define WTMP_SUPPORT 1" >>confdefs.h
		7584
		7585	fi
		7586	if test x$support_lastlog = xyes; then
		7587
		7588	printf "%s\n" "#define LASTLOG_SUPPORT 1" >>confdefs.h
		7589
		7590	fi
		7591
		7592	ac_fn_cxx_check_func "$LINENO" "updwtmp" "ac_cv_func_updwtmp"
		7593	if test "x$ac_cv_func_updwtmp" = xyes
		7594	then :
		7595	printf "%s\n" "#define HAVE_UPDWTMP 1" >>confdefs.h
		7596
		7597	fi
		7598	ac_fn_cxx_check_func "$LINENO" "updwtmpx" "ac_cv_func_updwtmpx"
		7599	if test "x$ac_cv_func_updwtmpx" = xyes
		7600	then :
		7601	printf "%s\n" "#define HAVE_UPDWTMPX 1" >>confdefs.h
		7602
		7603	fi
		7604	ac_fn_cxx_check_func "$LINENO" "updlastlogx" "ac_cv_func_updlastlogx"
		7605	if test "x$ac_cv_func_updlastlogx" = xyes
		7606	then :
		7607	printf "%s\n" "#define HAVE_UPDLASTLOGX 1" >>confdefs.h
		7608
		7609	fi
		7610
		7611
		7612	ac_fn_cxx_check_header_compile "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		7613	if test "x$ac_cv_header_lastlog_h" = xyes
		7614	then :
		7615	printf "%s\n" "#define HAVE_LASTLOG_H 1" >>confdefs.h
		7616
		7617	fi
		7618
		7619
		7620	case $host in
		7621	--solaris*)
		7622
		7623	printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h
		7624
		7625	;;
12864	esac	7626	esac
12865	else
12866	if test "$cross_compiling" = yes; then
12867	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12868	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12869	{ (exit 1); exit 1; }; }
12870	else
12871	cat >conftest.$ac_ext <<_ACEOF
12872	/* confdefs.h. */
12873	_ACEOF
12874	cat confdefs.h >>conftest.$ac_ext
12875	cat >>conftest.$ac_ext <<_ACEOF
12876	/* end confdefs.h. */
12877	$ac_includes_default
12878	long longval () { return (long) (sizeof (int)); }
12879	unsigned long ulongval () { return (long) (sizeof (int)); }
12880	#include <stdio.h>
12881	#include <stdlib.h>
12882	int
12883	main ()
12884	{
12885		7627
12886	FILE *f = fopen ("conftest.val", "w");
12887	if (! f)
12888	exit (1);
12889	if (((long) (sizeof (int))) < 0)
12890	{
12891	long i = longval ();
12892	if (i != ((long) (sizeof (int))))
12893	exit (1);
12894	fprintf (f, "%ld\n", i);
12895	}
12896	else
12897	{
12898	unsigned long i = ulongval ();
12899	if (i != ((long) (sizeof (int))))
12900	exit (1);
12901	fprintf (f, "%lu\n", i);
12902	}
12903	exit (ferror (f) \|\| fclose (f) != 0);
12904		7628
12905	;	7629	for ac_header in utmp.h
12906	return 0;	7630	do :
12907	}	7631	ac_fn_cxx_check_header_compile "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
12908	_ACEOF
12909	rm -f conftest$ac_exeext
12910	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12911	(eval $ac_link) 2>&5
12912	ac_status=$?
12913	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12914	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12915	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12916	(eval $ac_try) 2>&5
12917	ac_status=$?
12918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12919	(exit $ac_status); }; }; then
12920	ac_cv_sizeof_int=`cat conftest.val`
12921	else
12922	echo "$as_me: program exited with status $ac_status" >&5
12923	echo "$as_me: failed program was:" >&5
12924	sed 's/^/\| /' conftest.$ac_ext >&5
12925
12926	( exit $ac_status )
12927	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
12928	See \`config.log' for more details." >&5
12929	echo "$as_me: error: cannot compute sizeof (int), 77
12930	See \`config.log' for more details." >&2;}
12931	{ (exit 1); exit 1; }; }
12932	fi
12933	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12934	fi
12935	fi
12936	rm -f conftest.val
12937	else
12938	ac_cv_sizeof_int=0
12939	fi
12940	fi
12941	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
12942	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
12943	cat >>confdefs.h <<_ACEOF
12944	#define SIZEOF_INT $ac_cv_sizeof_int
12945	_ACEOF
12946
12947
12948	echo "$as_me:$LINENO: checking for long" >&5
12949	echo $ECHO_N "checking for long... $ECHO_C" >&6
12950	if test "${ac_cv_type_long+set}" = set; then
12951	echo $ECHO_N "(cached) $ECHO_C" >&6
12952	else
12953	cat >conftest.$ac_ext <<_ACEOF
12954	/* confdefs.h. */
12955	_ACEOF
12956	cat confdefs.h >>conftest.$ac_ext
12957	cat >>conftest.$ac_ext <<_ACEOF
12958	/* end confdefs.h. */
12959	$ac_includes_default
12960	int
12961	main ()
12962	{
12963	if ((long *) 0)
12964	return 0;
12965	if (sizeof (long))
12966	return 0;
12967	;
12968	return 0;
12969	}
12970	_ACEOF
12971	rm -f conftest.$ac_objext
12972	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12973	(eval $ac_compile) 2>conftest.er1
12974	ac_status=$?
12975	grep -v '^ *+' conftest.er1 >conftest.err
12976	rm -f conftest.er1
12977	cat conftest.err >&5
12978	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12979	(exit $ac_status); } &&
12980	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12981	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12982	(eval $ac_try) 2>&5
12983	ac_status=$?
12984	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12985	(exit $ac_status); }; } &&
12986	{ ac_try='test -s conftest.$ac_objext'
12987	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12988	(eval $ac_try) 2>&5
12989	ac_status=$?
12990	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12991	(exit $ac_status); }; }; then
12992	ac_cv_type_long=yes
12993	else
12994	echo "$as_me: failed program was:" >&5
12995	sed 's/^/\| /' conftest.$ac_ext >&5
12996
12997	ac_cv_type_long=no
12998	fi
12999	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13000	fi
13001	echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
13002	echo "${ECHO_T}$ac_cv_type_long" >&6
13003
13004	echo "$as_me:$LINENO: checking size of long" >&5
13005	echo $ECHO_N "checking size of long... $ECHO_C" >&6
13006	if test "${ac_cv_sizeof_long+set}" = set; then
13007	echo $ECHO_N "(cached) $ECHO_C" >&6
13008	else
13009	if test "$ac_cv_type_long" = yes; then
13010	# The cast to unsigned long works around a bug in the HP C Compiler
13011	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13012	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13013	# This bug is HP SR number 8606223364.
13014	if test "$cross_compiling" = yes; then
13015	# Depending upon the size, compute the lo and hi bounds.
13016	cat >conftest.$ac_ext <<_ACEOF
13017	/* confdefs.h. */
13018	_ACEOF
13019	cat confdefs.h >>conftest.$ac_ext
13020	cat >>conftest.$ac_ext <<_ACEOF
13021	/* end confdefs.h. */
13022	$ac_includes_default
13023	int
13024	main ()
13025	{
13026	static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
13027	test_array [0] = 0
13028
13029	;
13030	return 0;
13031	}
13032	_ACEOF
13033	rm -f conftest.$ac_objext
13034	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13035	(eval $ac_compile) 2>conftest.er1
13036	ac_status=$?
13037	grep -v '^ *+' conftest.er1 >conftest.err
13038	rm -f conftest.er1
13039	cat conftest.err >&5
13040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13041	(exit $ac_status); } &&
13042	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13043	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13044	(eval $ac_try) 2>&5
13045	ac_status=$?
13046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13047	(exit $ac_status); }; } &&
13048	{ ac_try='test -s conftest.$ac_objext'
13049	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13050	(eval $ac_try) 2>&5
13051	ac_status=$?
13052	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13053	(exit $ac_status); }; }; then
13054	ac_lo=0 ac_mid=0
13055	while :; do
13056	cat >conftest.$ac_ext <<_ACEOF
13057	/* confdefs.h. */
13058	_ACEOF
13059	cat confdefs.h >>conftest.$ac_ext
13060	cat >>conftest.$ac_ext <<_ACEOF
13061	/* end confdefs.h. */
13062	$ac_includes_default
13063	int
13064	main ()
13065	{
13066	static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
13067	test_array [0] = 0
13068
13069	;
13070	return 0;
13071	}
13072	_ACEOF
13073	rm -f conftest.$ac_objext
13074	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13075	(eval $ac_compile) 2>conftest.er1
13076	ac_status=$?
13077	grep -v '^ *+' conftest.er1 >conftest.err
13078	rm -f conftest.er1
13079	cat conftest.err >&5
13080	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13081	(exit $ac_status); } &&
13082	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13083	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13084	(eval $ac_try) 2>&5
13085	ac_status=$?
13086	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13087	(exit $ac_status); }; } &&
13088	{ ac_try='test -s conftest.$ac_objext'
13089	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13090	(eval $ac_try) 2>&5
13091	ac_status=$?
13092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13093	(exit $ac_status); }; }; then
13094	ac_hi=$ac_mid; break
13095	else
13096	echo "$as_me: failed program was:" >&5
13097	sed 's/^/\| /' conftest.$ac_ext >&5
13098
13099	ac_lo=`expr $ac_mid + 1`
13100	if test $ac_lo -le $ac_mid; then
13101	ac_lo= ac_hi=
13102	break
13103	fi
13104	ac_mid=`expr 2 '*' $ac_mid + 1`
13105	fi
13106	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13107	done
13108	else
13109	echo "$as_me: failed program was:" >&5
13110	sed 's/^/\| /' conftest.$ac_ext >&5
13111
13112	cat >conftest.$ac_ext <<_ACEOF
13113	/* confdefs.h. */
13114	_ACEOF
13115	cat confdefs.h >>conftest.$ac_ext
13116	cat >>conftest.$ac_ext <<_ACEOF
13117	/* end confdefs.h. */
13118	$ac_includes_default
13119	int
13120	main ()
13121	{
13122	static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
13123	test_array [0] = 0
13124
13125	;
13126	return 0;
13127	}
13128	_ACEOF
13129	rm -f conftest.$ac_objext
13130	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13131	(eval $ac_compile) 2>conftest.er1
13132	ac_status=$?
13133	grep -v '^ *+' conftest.er1 >conftest.err
13134	rm -f conftest.er1
13135	cat conftest.err >&5
13136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13137	(exit $ac_status); } &&
13138	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13139	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13140	(eval $ac_try) 2>&5
13141	ac_status=$?
13142	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13143	(exit $ac_status); }; } &&
13144	{ ac_try='test -s conftest.$ac_objext'
13145	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13146	(eval $ac_try) 2>&5
13147	ac_status=$?
13148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13149	(exit $ac_status); }; }; then
13150	ac_hi=-1 ac_mid=-1
13151	while :; do
13152	cat >conftest.$ac_ext <<_ACEOF
13153	/* confdefs.h. */
13154	_ACEOF
13155	cat confdefs.h >>conftest.$ac_ext
13156	cat >>conftest.$ac_ext <<_ACEOF
13157	/* end confdefs.h. */
13158	$ac_includes_default
13159	int
13160	main ()
13161	{
13162	static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
13163	test_array [0] = 0
13164
13165	;
13166	return 0;
13167	}
13168	_ACEOF
13169	rm -f conftest.$ac_objext
13170	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13171	(eval $ac_compile) 2>conftest.er1
13172	ac_status=$?
13173	grep -v '^ *+' conftest.er1 >conftest.err
13174	rm -f conftest.er1
13175	cat conftest.err >&5
13176	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13177	(exit $ac_status); } &&
13178	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13179	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13180	(eval $ac_try) 2>&5
13181	ac_status=$?
13182	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13183	(exit $ac_status); }; } &&
13184	{ ac_try='test -s conftest.$ac_objext'
13185	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13186	(eval $ac_try) 2>&5
13187	ac_status=$?
13188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13189	(exit $ac_status); }; }; then
13190	ac_lo=$ac_mid; break
13191	else
13192	echo "$as_me: failed program was:" >&5
13193	sed 's/^/\| /' conftest.$ac_ext >&5
13194
13195	ac_hi=`expr '(' $ac_mid ')' - 1`
13196	if test $ac_mid -le $ac_hi; then
13197	ac_lo= ac_hi=
13198	break
13199	fi
13200	ac_mid=`expr 2 '*' $ac_mid`
13201	fi
13202	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13203	done
13204	else
13205	echo "$as_me: failed program was:" >&5
13206	sed 's/^/\| /' conftest.$ac_ext >&5
13207
13208	ac_lo= ac_hi=
13209	fi
13210	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13211	fi
13212	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13213	# Binary search between lo and hi bounds.
13214	while test "x$ac_lo" != "x$ac_hi"; do
13215	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
13216	cat >conftest.$ac_ext <<_ACEOF
13217	/* confdefs.h. */
13218	_ACEOF
13219	cat confdefs.h >>conftest.$ac_ext
13220	cat >>conftest.$ac_ext <<_ACEOF
13221	/* end confdefs.h. */
13222	$ac_includes_default
13223	int
13224	main ()
13225	{
13226	static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
13227	test_array [0] = 0
13228
13229	;
13230	return 0;
13231	}
13232	_ACEOF
13233	rm -f conftest.$ac_objext
13234	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13235	(eval $ac_compile) 2>conftest.er1
13236	ac_status=$?
13237	grep -v '^ *+' conftest.er1 >conftest.err
13238	rm -f conftest.er1
13239	cat conftest.err >&5
13240	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13241	(exit $ac_status); } &&
13242	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13243	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13244	(eval $ac_try) 2>&5
13245	ac_status=$?
13246	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13247	(exit $ac_status); }; } &&
13248	{ ac_try='test -s conftest.$ac_objext'
13249	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13250	(eval $ac_try) 2>&5
13251	ac_status=$?
13252	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13253	(exit $ac_status); }; }; then
13254	ac_hi=$ac_mid
13255	else
13256	echo "$as_me: failed program was:" >&5
13257	sed 's/^/\| /' conftest.$ac_ext >&5
13258
13259	ac_lo=`expr '(' $ac_mid ')' + 1`
13260	fi
13261	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13262	done
13263	case $ac_lo in
13264	?*) ac_cv_sizeof_long=$ac_lo;;
13265	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
13266	See \`config.log' for more details." >&5
13267	echo "$as_me: error: cannot compute sizeof (long), 77
13268	See \`config.log' for more details." >&2;}
13269	{ (exit 1); exit 1; }; } ;;
13270	esac
13271	else
13272	if test "$cross_compiling" = yes; then
13273	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
13274	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
13275	{ (exit 1); exit 1; }; }
13276	else
13277	cat >conftest.$ac_ext <<_ACEOF
13278	/* confdefs.h. */
13279	_ACEOF
13280	cat confdefs.h >>conftest.$ac_ext
13281	cat >>conftest.$ac_ext <<_ACEOF
13282	/* end confdefs.h. */
13283	$ac_includes_default
13284	long longval () { return (long) (sizeof (long)); }
13285	unsigned long ulongval () { return (long) (sizeof (long)); }
13286	#include <stdio.h>
13287	#include <stdlib.h>
13288	int
13289	main ()
13290	{
13291
13292	FILE *f = fopen ("conftest.val", "w");
13293	if (! f)
13294	exit (1);
13295	if (((long) (sizeof (long))) < 0)
13296	{
13297	long i = longval ();
13298	if (i != ((long) (sizeof (long))))
13299	exit (1);
13300	fprintf (f, "%ld\n", i);
13301	}
13302	else
13303	{
13304	unsigned long i = ulongval ();
13305	if (i != ((long) (sizeof (long))))
13306	exit (1);
13307	fprintf (f, "%lu\n", i);
13308	}
13309	exit (ferror (f) \|\| fclose (f) != 0);
13310
13311	;
13312	return 0;
13313	}
13314	_ACEOF
13315	rm -f conftest$ac_exeext
13316	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13317	(eval $ac_link) 2>&5
13318	ac_status=$?
13319	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13320	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13321	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13322	(eval $ac_try) 2>&5
13323	ac_status=$?
13324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13325	(exit $ac_status); }; }; then
13326	ac_cv_sizeof_long=`cat conftest.val`
13327	else
13328	echo "$as_me: program exited with status $ac_status" >&5
13329	echo "$as_me: failed program was:" >&5
13330	sed 's/^/\| /' conftest.$ac_ext >&5
13331
13332	( exit $ac_status )
13333	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
13334	See \`config.log' for more details." >&5
13335	echo "$as_me: error: cannot compute sizeof (long), 77
13336	See \`config.log' for more details." >&2;}
13337	{ (exit 1); exit 1; }; }
13338	fi
13339	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13340	fi
13341	fi
13342	rm -f conftest.val
13343	else
13344	ac_cv_sizeof_long=0
13345	fi
13346	fi
13347	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
13348	echo "${ECHO_T}$ac_cv_sizeof_long" >&6
13349	cat >>confdefs.h <<_ACEOF
13350	#define SIZEOF_LONG $ac_cv_sizeof_long
13351	_ACEOF
13352
13353
13354	echo "$as_me:$LINENO: checking for long long" >&5
13355	echo $ECHO_N "checking for long long... $ECHO_C" >&6
13356	if test "${ac_cv_type_long_long+set}" = set; then
13357	echo $ECHO_N "(cached) $ECHO_C" >&6
13358	else
13359	cat >conftest.$ac_ext <<_ACEOF
13360	/* confdefs.h. */
13361	_ACEOF
13362	cat confdefs.h >>conftest.$ac_ext
13363	cat >>conftest.$ac_ext <<_ACEOF
13364	/* end confdefs.h. */
13365	$ac_includes_default
13366	int
13367	main ()
13368	{
13369	if ((long long *) 0)
13370	return 0;
13371	if (sizeof (long long))
13372	return 0;
13373	;
13374	return 0;
13375	}
13376	_ACEOF
13377	rm -f conftest.$ac_objext
13378	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13379	(eval $ac_compile) 2>conftest.er1
13380	ac_status=$?
13381	grep -v '^ *+' conftest.er1 >conftest.err
13382	rm -f conftest.er1
13383	cat conftest.err >&5
13384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13385	(exit $ac_status); } &&
13386	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13387	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13388	(eval $ac_try) 2>&5
13389	ac_status=$?
13390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13391	(exit $ac_status); }; } &&
13392	{ ac_try='test -s conftest.$ac_objext'
13393	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13394	(eval $ac_try) 2>&5
13395	ac_status=$?
13396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13397	(exit $ac_status); }; }; then
13398	ac_cv_type_long_long=yes
13399	else
13400	echo "$as_me: failed program was:" >&5
13401	sed 's/^/\| /' conftest.$ac_ext >&5
13402
13403	ac_cv_type_long_long=no
13404	fi
13405	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13406	fi
13407	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
13408	echo "${ECHO_T}$ac_cv_type_long_long" >&6
13409
13410	echo "$as_me:$LINENO: checking size of long long" >&5
13411	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
13412	if test "${ac_cv_sizeof_long_long+set}" = set; then
13413	echo $ECHO_N "(cached) $ECHO_C" >&6
13414	else
13415	if test "$ac_cv_type_long_long" = yes; then
13416	# The cast to unsigned long works around a bug in the HP C Compiler
13417	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13418	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13419	# This bug is HP SR number 8606223364.
13420	if test "$cross_compiling" = yes; then
13421	# Depending upon the size, compute the lo and hi bounds.
13422	cat >conftest.$ac_ext <<_ACEOF
13423	/* confdefs.h. */
13424	_ACEOF
13425	cat confdefs.h >>conftest.$ac_ext
13426	cat >>conftest.$ac_ext <<_ACEOF
13427	/* end confdefs.h. */
13428	$ac_includes_default
13429	int
13430	main ()
13431	{
13432	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
13433	test_array [0] = 0
13434
13435	;
13436	return 0;
13437	}
13438	_ACEOF
13439	rm -f conftest.$ac_objext
13440	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13441	(eval $ac_compile) 2>conftest.er1
13442	ac_status=$?
13443	grep -v '^ *+' conftest.er1 >conftest.err
13444	rm -f conftest.er1
13445	cat conftest.err >&5
13446	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13447	(exit $ac_status); } &&
13448	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13449	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13450	(eval $ac_try) 2>&5
13451	ac_status=$?
13452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13453	(exit $ac_status); }; } &&
13454	{ ac_try='test -s conftest.$ac_objext'
13455	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13456	(eval $ac_try) 2>&5
13457	ac_status=$?
13458	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13459	(exit $ac_status); }; }; then
13460	ac_lo=0 ac_mid=0
13461	while :; do
13462	cat >conftest.$ac_ext <<_ACEOF
13463	/* confdefs.h. */
13464	_ACEOF
13465	cat confdefs.h >>conftest.$ac_ext
13466	cat >>conftest.$ac_ext <<_ACEOF
13467	/* end confdefs.h. */
13468	$ac_includes_default
13469	int
13470	main ()
13471	{
13472	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
13473	test_array [0] = 0
13474
13475	;
13476	return 0;
13477	}
13478	_ACEOF
13479	rm -f conftest.$ac_objext
13480	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13481	(eval $ac_compile) 2>conftest.er1
13482	ac_status=$?
13483	grep -v '^ *+' conftest.er1 >conftest.err
13484	rm -f conftest.er1
13485	cat conftest.err >&5
13486	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13487	(exit $ac_status); } &&
13488	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13489	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13490	(eval $ac_try) 2>&5
13491	ac_status=$?
13492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13493	(exit $ac_status); }; } &&
13494	{ ac_try='test -s conftest.$ac_objext'
13495	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13496	(eval $ac_try) 2>&5
13497	ac_status=$?
13498	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13499	(exit $ac_status); }; }; then
13500	ac_hi=$ac_mid; break
13501	else
13502	echo "$as_me: failed program was:" >&5
13503	sed 's/^/\| /' conftest.$ac_ext >&5
13504
13505	ac_lo=`expr $ac_mid + 1`
13506	if test $ac_lo -le $ac_mid; then
13507	ac_lo= ac_hi=
13508	break
13509	fi
13510	ac_mid=`expr 2 '*' $ac_mid + 1`
13511	fi
13512	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13513	done
13514	else
13515	echo "$as_me: failed program was:" >&5
13516	sed 's/^/\| /' conftest.$ac_ext >&5
13517
13518	cat >conftest.$ac_ext <<_ACEOF
13519	/* confdefs.h. */
13520	_ACEOF
13521	cat confdefs.h >>conftest.$ac_ext
13522	cat >>conftest.$ac_ext <<_ACEOF
13523	/* end confdefs.h. */
13524	$ac_includes_default
13525	int
13526	main ()
13527	{
13528	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
13529	test_array [0] = 0
13530
13531	;
13532	return 0;
13533	}
13534	_ACEOF
13535	rm -f conftest.$ac_objext
13536	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13537	(eval $ac_compile) 2>conftest.er1
13538	ac_status=$?
13539	grep -v '^ *+' conftest.er1 >conftest.err
13540	rm -f conftest.er1
13541	cat conftest.err >&5
13542	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13543	(exit $ac_status); } &&
13544	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13545	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13546	(eval $ac_try) 2>&5
13547	ac_status=$?
13548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13549	(exit $ac_status); }; } &&
13550	{ ac_try='test -s conftest.$ac_objext'
13551	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13552	(eval $ac_try) 2>&5
13553	ac_status=$?
13554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13555	(exit $ac_status); }; }; then
13556	ac_hi=-1 ac_mid=-1
13557	while :; do
13558	cat >conftest.$ac_ext <<_ACEOF
13559	/* confdefs.h. */
13560	_ACEOF
13561	cat confdefs.h >>conftest.$ac_ext
13562	cat >>conftest.$ac_ext <<_ACEOF
13563	/* end confdefs.h. */
13564	$ac_includes_default
13565	int
13566	main ()
13567	{
13568	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
13569	test_array [0] = 0
13570
13571	;
13572	return 0;
13573	}
13574	_ACEOF
13575	rm -f conftest.$ac_objext
13576	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13577	(eval $ac_compile) 2>conftest.er1
13578	ac_status=$?
13579	grep -v '^ *+' conftest.er1 >conftest.err
13580	rm -f conftest.er1
13581	cat conftest.err >&5
13582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13583	(exit $ac_status); } &&
13584	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13585	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13586	(eval $ac_try) 2>&5
13587	ac_status=$?
13588	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13589	(exit $ac_status); }; } &&
13590	{ ac_try='test -s conftest.$ac_objext'
13591	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13592	(eval $ac_try) 2>&5
13593	ac_status=$?
13594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13595	(exit $ac_status); }; }; then
13596	ac_lo=$ac_mid; break
13597	else
13598	echo "$as_me: failed program was:" >&5
13599	sed 's/^/\| /' conftest.$ac_ext >&5
13600
13601	ac_hi=`expr '(' $ac_mid ')' - 1`
13602	if test $ac_mid -le $ac_hi; then
13603	ac_lo= ac_hi=
13604	break
13605	fi
13606	ac_mid=`expr 2 '*' $ac_mid`
13607	fi
13608	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13609	done
13610	else
13611	echo "$as_me: failed program was:" >&5
13612	sed 's/^/\| /' conftest.$ac_ext >&5
13613
13614	ac_lo= ac_hi=
13615	fi
13616	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13617	fi
13618	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13619	# Binary search between lo and hi bounds.
13620	while test "x$ac_lo" != "x$ac_hi"; do
13621	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
13622	cat >conftest.$ac_ext <<_ACEOF
13623	/* confdefs.h. */
13624	_ACEOF
13625	cat confdefs.h >>conftest.$ac_ext
13626	cat >>conftest.$ac_ext <<_ACEOF
13627	/* end confdefs.h. */
13628	$ac_includes_default
13629	int
13630	main ()
13631	{
13632	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
13633	test_array [0] = 0
13634
13635	;
13636	return 0;
13637	}
13638	_ACEOF
13639	rm -f conftest.$ac_objext
13640	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13641	(eval $ac_compile) 2>conftest.er1
13642	ac_status=$?
13643	grep -v '^ *+' conftest.er1 >conftest.err
13644	rm -f conftest.er1
13645	cat conftest.err >&5
13646	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13647	(exit $ac_status); } &&
13648	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13649	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13650	(eval $ac_try) 2>&5
13651	ac_status=$?
13652	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13653	(exit $ac_status); }; } &&
13654	{ ac_try='test -s conftest.$ac_objext'
13655	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13656	(eval $ac_try) 2>&5
13657	ac_status=$?
13658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13659	(exit $ac_status); }; }; then
13660	ac_hi=$ac_mid
13661	else
13662	echo "$as_me: failed program was:" >&5
13663	sed 's/^/\| /' conftest.$ac_ext >&5
13664
13665	ac_lo=`expr '(' $ac_mid ')' + 1`
13666	fi
13667	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13668	done
13669	case $ac_lo in
13670	?*) ac_cv_sizeof_long_long=$ac_lo;;
13671	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
13672	See \`config.log' for more details." >&5
13673	echo "$as_me: error: cannot compute sizeof (long long), 77
13674	See \`config.log' for more details." >&2;}
13675	{ (exit 1); exit 1; }; } ;;
13676	esac
13677	else
13678	if test "$cross_compiling" = yes; then
13679	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
13680	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
13681	{ (exit 1); exit 1; }; }
13682	else
13683	cat >conftest.$ac_ext <<_ACEOF
13684	/* confdefs.h. */
13685	_ACEOF
13686	cat confdefs.h >>conftest.$ac_ext
13687	cat >>conftest.$ac_ext <<_ACEOF
13688	/* end confdefs.h. */
13689	$ac_includes_default
13690	long longval () { return (long) (sizeof (long long)); }
13691	unsigned long ulongval () { return (long) (sizeof (long long)); }
13692	#include <stdio.h>
13693	#include <stdlib.h>
13694	int
13695	main ()
13696	{
13697
13698	FILE *f = fopen ("conftest.val", "w");
13699	if (! f)
13700	exit (1);
13701	if (((long) (sizeof (long long))) < 0)
13702	{
13703	long i = longval ();
13704	if (i != ((long) (sizeof (long long))))
13705	exit (1);
13706	fprintf (f, "%ld\n", i);
13707	}
13708	else
13709	{
13710	unsigned long i = ulongval ();
13711	if (i != ((long) (sizeof (long long))))
13712	exit (1);
13713	fprintf (f, "%lu\n", i);
13714	}
13715	exit (ferror (f) \|\| fclose (f) != 0);
13716
13717	;
13718	return 0;
13719	}
13720	_ACEOF
13721	rm -f conftest$ac_exeext
13722	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13723	(eval $ac_link) 2>&5
13724	ac_status=$?
13725	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13726	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13727	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13728	(eval $ac_try) 2>&5
13729	ac_status=$?
13730	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13731	(exit $ac_status); }; }; then
13732	ac_cv_sizeof_long_long=`cat conftest.val`
13733	else
13734	echo "$as_me: program exited with status $ac_status" >&5
13735	echo "$as_me: failed program was:" >&5
13736	sed 's/^/\| /' conftest.$ac_ext >&5
13737
13738	( exit $ac_status )
13739	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
13740	See \`config.log' for more details." >&5
13741	echo "$as_me: error: cannot compute sizeof (long long), 77
13742	See \`config.log' for more details." >&2;}
13743	{ (exit 1); exit 1; }; }
13744	fi
13745	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13746	fi
13747	fi
13748	rm -f conftest.val
13749	else
13750	ac_cv_sizeof_long_long=0
13751	fi
13752	fi
13753	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
13754	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
13755	cat >>confdefs.h <<_ACEOF
13756	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
13757	_ACEOF
13758
13759
13760	echo "$as_me:$LINENO: checking for int *" >&5
13761	echo $ECHO_N "checking for int *... $ECHO_C" >&6
13762	if test "${ac_cv_type_int_p+set}" = set; then
13763	echo $ECHO_N "(cached) $ECHO_C" >&6
13764	else
13765	cat >conftest.$ac_ext <<_ACEOF
13766	/* confdefs.h. */
13767	_ACEOF
13768	cat confdefs.h >>conftest.$ac_ext
13769	cat >>conftest.$ac_ext <<_ACEOF
13770	/* end confdefs.h. */
13771	$ac_includes_default
13772	int
13773	main ()
13774	{
13775	if ((int * *) 0)
13776	return 0;
13777	if (sizeof (int *))
13778	return 0;
13779	;
13780	return 0;
13781	}
13782	_ACEOF
13783	rm -f conftest.$ac_objext
13784	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13785	(eval $ac_compile) 2>conftest.er1
13786	ac_status=$?
13787	grep -v '^ *+' conftest.er1 >conftest.err
13788	rm -f conftest.er1
13789	cat conftest.err >&5
13790	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13791	(exit $ac_status); } &&
13792	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13793	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13794	(eval $ac_try) 2>&5
13795	ac_status=$?
13796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13797	(exit $ac_status); }; } &&
13798	{ ac_try='test -s conftest.$ac_objext'
13799	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13800	(eval $ac_try) 2>&5
13801	ac_status=$?
13802	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13803	(exit $ac_status); }; }; then
13804	ac_cv_type_int_p=yes
13805	else
13806	echo "$as_me: failed program was:" >&5
13807	sed 's/^/\| /' conftest.$ac_ext >&5
13808
13809	ac_cv_type_int_p=no
13810	fi
13811	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13812	fi
13813	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
13814	echo "${ECHO_T}$ac_cv_type_int_p" >&6
13815
13816	echo "$as_me:$LINENO: checking size of int *" >&5
13817	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
13818	if test "${ac_cv_sizeof_int_p+set}" = set; then
13819	echo $ECHO_N "(cached) $ECHO_C" >&6
13820	else
13821	if test "$ac_cv_type_int_p" = yes; then
13822	# The cast to unsigned long works around a bug in the HP C Compiler
13823	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13824	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13825	# This bug is HP SR number 8606223364.
13826	if test "$cross_compiling" = yes; then
13827	# Depending upon the size, compute the lo and hi bounds.
13828	cat >conftest.$ac_ext <<_ACEOF
13829	/* confdefs.h. */
13830	_ACEOF
13831	cat confdefs.h >>conftest.$ac_ext
13832	cat >>conftest.$ac_ext <<_ACEOF
13833	/* end confdefs.h. */
13834	$ac_includes_default
13835	int
13836	main ()
13837	{
13838	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
13839	test_array [0] = 0
13840
13841	;
13842	return 0;
13843	}
13844	_ACEOF
13845	rm -f conftest.$ac_objext
13846	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13847	(eval $ac_compile) 2>conftest.er1
13848	ac_status=$?
13849	grep -v '^ *+' conftest.er1 >conftest.err
13850	rm -f conftest.er1
13851	cat conftest.err >&5
13852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13853	(exit $ac_status); } &&
13854	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13855	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13856	(eval $ac_try) 2>&5
13857	ac_status=$?
13858	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13859	(exit $ac_status); }; } &&
13860	{ ac_try='test -s conftest.$ac_objext'
13861	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13862	(eval $ac_try) 2>&5
13863	ac_status=$?
13864	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13865	(exit $ac_status); }; }; then
13866	ac_lo=0 ac_mid=0
13867	while :; do
13868	cat >conftest.$ac_ext <<_ACEOF
13869	/* confdefs.h. */
13870	_ACEOF
13871	cat confdefs.h >>conftest.$ac_ext
13872	cat >>conftest.$ac_ext <<_ACEOF
13873	/* end confdefs.h. */
13874	$ac_includes_default
13875	int
13876	main ()
13877	{
13878	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
13879	test_array [0] = 0
13880
13881	;
13882	return 0;
13883	}
13884	_ACEOF
13885	rm -f conftest.$ac_objext
13886	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13887	(eval $ac_compile) 2>conftest.er1
13888	ac_status=$?
13889	grep -v '^ *+' conftest.er1 >conftest.err
13890	rm -f conftest.er1
13891	cat conftest.err >&5
13892	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13893	(exit $ac_status); } &&
13894	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13895	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13896	(eval $ac_try) 2>&5
13897	ac_status=$?
13898	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13899	(exit $ac_status); }; } &&
13900	{ ac_try='test -s conftest.$ac_objext'
13901	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13902	(eval $ac_try) 2>&5
13903	ac_status=$?
13904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13905	(exit $ac_status); }; }; then
13906	ac_hi=$ac_mid; break
13907	else
13908	echo "$as_me: failed program was:" >&5
13909	sed 's/^/\| /' conftest.$ac_ext >&5
13910
13911	ac_lo=`expr $ac_mid + 1`
13912	if test $ac_lo -le $ac_mid; then
13913	ac_lo= ac_hi=
13914	break
13915	fi
13916	ac_mid=`expr 2 '*' $ac_mid + 1`
13917	fi
13918	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13919	done
13920	else
13921	echo "$as_me: failed program was:" >&5
13922	sed 's/^/\| /' conftest.$ac_ext >&5
13923
13924	cat >conftest.$ac_ext <<_ACEOF
13925	/* confdefs.h. */
13926	_ACEOF
13927	cat confdefs.h >>conftest.$ac_ext
13928	cat >>conftest.$ac_ext <<_ACEOF
13929	/* end confdefs.h. */
13930	$ac_includes_default
13931	int
13932	main ()
13933	{
13934	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
13935	test_array [0] = 0
13936
13937	;
13938	return 0;
13939	}
13940	_ACEOF
13941	rm -f conftest.$ac_objext
13942	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13943	(eval $ac_compile) 2>conftest.er1
13944	ac_status=$?
13945	grep -v '^ *+' conftest.er1 >conftest.err
13946	rm -f conftest.er1
13947	cat conftest.err >&5
13948	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13949	(exit $ac_status); } &&
13950	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13951	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13952	(eval $ac_try) 2>&5
13953	ac_status=$?
13954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13955	(exit $ac_status); }; } &&
13956	{ ac_try='test -s conftest.$ac_objext'
13957	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13958	(eval $ac_try) 2>&5
13959	ac_status=$?
13960	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13961	(exit $ac_status); }; }; then
13962	ac_hi=-1 ac_mid=-1
13963	while :; do
13964	cat >conftest.$ac_ext <<_ACEOF
13965	/* confdefs.h. */
13966	_ACEOF
13967	cat confdefs.h >>conftest.$ac_ext
13968	cat >>conftest.$ac_ext <<_ACEOF
13969	/* end confdefs.h. */
13970	$ac_includes_default
13971	int
13972	main ()
13973	{
13974	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
13975	test_array [0] = 0
13976
13977	;
13978	return 0;
13979	}
13980	_ACEOF
13981	rm -f conftest.$ac_objext
13982	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13983	(eval $ac_compile) 2>conftest.er1
13984	ac_status=$?
13985	grep -v '^ *+' conftest.er1 >conftest.err
13986	rm -f conftest.er1
13987	cat conftest.err >&5
13988	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13989	(exit $ac_status); } &&
13990	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13991	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13992	(eval $ac_try) 2>&5
13993	ac_status=$?
13994	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13995	(exit $ac_status); }; } &&
13996	{ ac_try='test -s conftest.$ac_objext'
13997	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13998	(eval $ac_try) 2>&5
13999	ac_status=$?
14000	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14001	(exit $ac_status); }; }; then
14002	ac_lo=$ac_mid; break
14003	else
14004	echo "$as_me: failed program was:" >&5
14005	sed 's/^/\| /' conftest.$ac_ext >&5
14006
14007	ac_hi=`expr '(' $ac_mid ')' - 1`
14008	if test $ac_mid -le $ac_hi; then
14009	ac_lo= ac_hi=
14010	break
14011	fi
14012	ac_mid=`expr 2 '*' $ac_mid`
14013	fi
14014	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14015	done
14016	else
14017	echo "$as_me: failed program was:" >&5
14018	sed 's/^/\| /' conftest.$ac_ext >&5
14019
14020	ac_lo= ac_hi=
14021	fi
14022	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14023	fi
14024	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14025	# Binary search between lo and hi bounds.
14026	while test "x$ac_lo" != "x$ac_hi"; do
14027	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
14028	cat >conftest.$ac_ext <<_ACEOF
14029	/* confdefs.h. */
14030	_ACEOF
14031	cat confdefs.h >>conftest.$ac_ext
14032	cat >>conftest.$ac_ext <<_ACEOF
14033	/* end confdefs.h. */
14034	$ac_includes_default
14035	int
14036	main ()
14037	{
14038	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
14039	test_array [0] = 0
14040
14041	;
14042	return 0;
14043	}
14044	_ACEOF
14045	rm -f conftest.$ac_objext
14046	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14047	(eval $ac_compile) 2>conftest.er1
14048	ac_status=$?
14049	grep -v '^ *+' conftest.er1 >conftest.err
14050	rm -f conftest.er1
14051	cat conftest.err >&5
14052	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14053	(exit $ac_status); } &&
14054	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14055	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14056	(eval $ac_try) 2>&5
14057	ac_status=$?
14058	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14059	(exit $ac_status); }; } &&
14060	{ ac_try='test -s conftest.$ac_objext'
14061	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14062	(eval $ac_try) 2>&5
14063	ac_status=$?
14064	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14065	(exit $ac_status); }; }; then
14066	ac_hi=$ac_mid
14067	else
14068	echo "$as_me: failed program was:" >&5
14069	sed 's/^/\| /' conftest.$ac_ext >&5
14070
14071	ac_lo=`expr '(' $ac_mid ')' + 1`
14072	fi
14073	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14074	done
14075	case $ac_lo in
14076	?*) ac_cv_sizeof_int_p=$ac_lo;;
14077	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
14078	See \`config.log' for more details." >&5
14079	echo "$as_me: error: cannot compute sizeof (int *), 77
14080	See \`config.log' for more details." >&2;}
14081	{ (exit 1); exit 1; }; } ;;
14082	esac
14083	else
14084	if test "$cross_compiling" = yes; then
14085	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
14086	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
14087	{ (exit 1); exit 1; }; }
14088	else
14089	cat >conftest.$ac_ext <<_ACEOF
14090	/* confdefs.h. */
14091	_ACEOF
14092	cat confdefs.h >>conftest.$ac_ext
14093	cat >>conftest.$ac_ext <<_ACEOF
14094	/* end confdefs.h. */
14095	$ac_includes_default
14096	long longval () { return (long) (sizeof (int *)); }
14097	unsigned long ulongval () { return (long) (sizeof (int *)); }
14098	#include <stdio.h>
14099	#include <stdlib.h>
14100	int
14101	main ()
14102	{
14103
14104	FILE *f = fopen ("conftest.val", "w");
14105	if (! f)
14106	exit (1);
14107	if (((long) (sizeof (int *))) < 0)
14108	{
14109	long i = longval ();
14110	if (i != ((long) (sizeof (int *))))
14111	exit (1);
14112	fprintf (f, "%ld\n", i);
14113	}
14114	else
14115	{
14116	unsigned long i = ulongval ();
14117	if (i != ((long) (sizeof (int *))))
14118	exit (1);
14119	fprintf (f, "%lu\n", i);
14120	}
14121	exit (ferror (f) \|\| fclose (f) != 0);
14122
14123	;
14124	return 0;
14125	}
14126	_ACEOF
14127	rm -f conftest$ac_exeext
14128	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14129	(eval $ac_link) 2>&5
14130	ac_status=$?
14131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14132	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14133	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14134	(eval $ac_try) 2>&5
14135	ac_status=$?
14136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14137	(exit $ac_status); }; }; then
14138	ac_cv_sizeof_int_p=`cat conftest.val`
14139	else
14140	echo "$as_me: program exited with status $ac_status" >&5
14141	echo "$as_me: failed program was:" >&5
14142	sed 's/^/\| /' conftest.$ac_ext >&5
14143
14144	( exit $ac_status )
14145	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
14146	See \`config.log' for more details." >&5
14147	echo "$as_me: error: cannot compute sizeof (int *), 77
14148	See \`config.log' for more details." >&2;}
14149	{ (exit 1); exit 1; }; }
14150	fi
14151	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14152	fi
14153	fi
14154	rm -f conftest.val
14155	else
14156	ac_cv_sizeof_int_p=0
14157	fi
14158	fi
14159	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
14160	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
14161	cat >>confdefs.h <<_ACEOF
14162	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
14163	_ACEOF
14164
14165
14166
14167
14168	echo "$as_me:$LINENO: checking for int16_t" >&5
14169	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
14170	if test "${rxvt_cv_int16_t+set}" = set; then
14171	echo $ECHO_N "(cached) $ECHO_C" >&6
14172	else
14173	cat >conftest.$ac_ext <<_ACEOF
14174	/* confdefs.h. */
14175	_ACEOF
14176	cat confdefs.h >>conftest.$ac_ext
14177	cat >>conftest.$ac_ext <<_ACEOF
14178	/* end confdefs.h. */
14179	#include <stdint.h>
14180	int
14181	main ()
14182	{
14183	int16_t dummy;
14184	;
14185	return 0;
14186	}
14187	_ACEOF
14188	rm -f conftest.$ac_objext
14189	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14190	(eval $ac_compile) 2>conftest.er1
14191	ac_status=$?
14192	grep -v '^ *+' conftest.er1 >conftest.err
14193	rm -f conftest.er1
14194	cat conftest.err >&5
14195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14196	(exit $ac_status); } &&
14197	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14198	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14199	(eval $ac_try) 2>&5
14200	ac_status=$?
14201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14202	(exit $ac_status); }; } &&
14203	{ ac_try='test -s conftest.$ac_objext'
14204	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14205	(eval $ac_try) 2>&5
14206	ac_status=$?
14207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14208	(exit $ac_status); }; }; then
14209	rxvt_cv_int16_t=yes
14210	else
14211	echo "$as_me: failed program was:" >&5
14212	sed 's/^/\| /' conftest.$ac_ext >&5
14213
14214	if test $ac_cv_sizeof_char -ge 2; then
14215	rxvt_cv_int16_t=" char"
14216	else
14217	if test $ac_cv_sizeof_short -ge 2; then
14218	rxvt_cv_int16_t=" short"
14219	else
14220	if test $ac_cv_sizeof_int -ge 2; then
14221	rxvt_cv_int16_t=" int"
14222	else
14223	if test $ac_cv_sizeof_long -ge 2; then
14224	rxvt_cv_int16_t=" long"
14225	else
14226	if test $ac_cv_sizeof_long_long -ge 2; then
14227	rxvt_cv_int16_t=" long long"
14228	else
14229	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
14230	fi
14231	fi
14232	fi
14233	fi
14234	fi
14235	fi
14236	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14237	fi
14238	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
14239	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
14240	if test x"$rxvt_cv_int16_t" != xyes; then
14241	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
14242	else
14243	if test x"" = x; then
14244	rxvt_int16_typedef="/* typedef short int16_t; */"
14245	else
14246	rxvt_int16_typedef="/* typedef short int16_t; */"
14247	fi
14248	fi
14249
14250	echo "$as_me:$LINENO: checking for uint16_t" >&5
14251	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
14252	if test "${rxvt_cv_uint16_t+set}" = set; then
14253	echo $ECHO_N "(cached) $ECHO_C" >&6
14254	else
14255	cat >conftest.$ac_ext <<_ACEOF
14256	/* confdefs.h. */
14257	_ACEOF
14258	cat confdefs.h >>conftest.$ac_ext
14259	cat >>conftest.$ac_ext <<_ACEOF
14260	/* end confdefs.h. */
14261	#include <stdint.h>
14262	int
14263	main ()
14264	{
14265	uint16_t dummy;
14266	;
14267	return 0;
14268	}
14269	_ACEOF
14270	rm -f conftest.$ac_objext
14271	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14272	(eval $ac_compile) 2>conftest.er1
14273	ac_status=$?
14274	grep -v '^ *+' conftest.er1 >conftest.err
14275	rm -f conftest.er1
14276	cat conftest.err >&5
14277	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14278	(exit $ac_status); } &&
14279	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14280	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14281	(eval $ac_try) 2>&5
14282	ac_status=$?
14283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14284	(exit $ac_status); }; } &&
14285	{ ac_try='test -s conftest.$ac_objext'
14286	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14287	(eval $ac_try) 2>&5
14288	ac_status=$?
14289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14290	(exit $ac_status); }; }; then
14291	rxvt_cv_uint16_t=yes
14292	else
14293	echo "$as_me: failed program was:" >&5
14294	sed 's/^/\| /' conftest.$ac_ext >&5
14295
14296	if test $ac_cv_sizeof_char -ge 2; then
14297	rxvt_cv_uint16_t="unsigned char"
14298	else
14299	if test $ac_cv_sizeof_short -ge 2; then
14300	rxvt_cv_uint16_t="unsigned short"
14301	else
14302	if test $ac_cv_sizeof_int -ge 2; then
14303	rxvt_cv_uint16_t="unsigned int"
14304	else
14305	if test $ac_cv_sizeof_long -ge 2; then
14306	rxvt_cv_uint16_t="unsigned long"
14307	else
14308	if test $ac_cv_sizeof_long_long -ge 2; then
14309	rxvt_cv_uint16_t="unsigned long long"
14310	else
14311	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
14312	fi
14313	fi
14314	fi
14315	fi
14316	fi
14317	fi
14318	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14319	fi
14320	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
14321	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
14322	if test x"$rxvt_cv_uint16_t" != xyes; then
14323	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
14324	else
14325	if test x"unsigned" = x; then
14326	rxvt_uint16_typedef="/* typedef short uint16_t; */"
14327	else
14328	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
14329	fi
14330	fi
14331
14332	echo "$as_me:$LINENO: checking for int32_t" >&5
14333	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
14334	if test "${rxvt_cv_int32_t+set}" = set; then
14335	echo $ECHO_N "(cached) $ECHO_C" >&6
14336	else
14337	cat >conftest.$ac_ext <<_ACEOF
14338	/* confdefs.h. */
14339	_ACEOF
14340	cat confdefs.h >>conftest.$ac_ext
14341	cat >>conftest.$ac_ext <<_ACEOF
14342	/* end confdefs.h. */
14343	#include <stdint.h>
14344	int
14345	main ()
14346	{
14347	int32_t dummy;
14348	;
14349	return 0;
14350	}
14351	_ACEOF
14352	rm -f conftest.$ac_objext
14353	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14354	(eval $ac_compile) 2>conftest.er1
14355	ac_status=$?
14356	grep -v '^ *+' conftest.er1 >conftest.err
14357	rm -f conftest.er1
14358	cat conftest.err >&5
14359	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14360	(exit $ac_status); } &&
14361	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14362	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14363	(eval $ac_try) 2>&5
14364	ac_status=$?
14365	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14366	(exit $ac_status); }; } &&
14367	{ ac_try='test -s conftest.$ac_objext'
14368	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14369	(eval $ac_try) 2>&5
14370	ac_status=$?
14371	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14372	(exit $ac_status); }; }; then
14373	rxvt_cv_int32_t=yes
14374	else
14375	echo "$as_me: failed program was:" >&5
14376	sed 's/^/\| /' conftest.$ac_ext >&5
14377
14378	if test $ac_cv_sizeof_char -ge 4; then
14379	rxvt_cv_int32_t=" char"
14380	else
14381	if test $ac_cv_sizeof_short -ge 4; then
14382	rxvt_cv_int32_t=" short"
14383	else
14384	if test $ac_cv_sizeof_int -ge 4; then
14385	rxvt_cv_int32_t=" int"
14386	else
14387	if test $ac_cv_sizeof_long -ge 4; then
14388	rxvt_cv_int32_t=" long"
14389	else
14390	if test $ac_cv_sizeof_long_long -ge 4; then
14391	rxvt_cv_int32_t=" long long"
14392	else
14393	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
14394	fi
14395	fi
14396	fi
14397	fi
14398	fi
14399	fi
14400	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14401	fi
14402	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
14403	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
14404	if test x"$rxvt_cv_int32_t" != xyes; then
14405	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
14406	else
14407	if test x"" = x; then
14408	rxvt_int32_typedef="/* typedef int int32_t; */"
14409	else
14410	rxvt_int32_typedef="/* typedef int int32_t; */"
14411	fi
14412	fi
14413
14414	echo "$as_me:$LINENO: checking for uint32_t" >&5
14415	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
14416	if test "${rxvt_cv_uint32_t+set}" = set; then
14417	echo $ECHO_N "(cached) $ECHO_C" >&6
14418	else
14419	cat >conftest.$ac_ext <<_ACEOF
14420	/* confdefs.h. */
14421	_ACEOF
14422	cat confdefs.h >>conftest.$ac_ext
14423	cat >>conftest.$ac_ext <<_ACEOF
14424	/* end confdefs.h. */
14425	#include <stdint.h>
14426	int
14427	main ()
14428	{
14429	uint32_t dummy;
14430	;
14431	return 0;
14432	}
14433	_ACEOF
14434	rm -f conftest.$ac_objext
14435	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14436	(eval $ac_compile) 2>conftest.er1
14437	ac_status=$?
14438	grep -v '^ *+' conftest.er1 >conftest.err
14439	rm -f conftest.er1
14440	cat conftest.err >&5
14441	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14442	(exit $ac_status); } &&
14443	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14444	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14445	(eval $ac_try) 2>&5
14446	ac_status=$?
14447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14448	(exit $ac_status); }; } &&
14449	{ ac_try='test -s conftest.$ac_objext'
14450	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14451	(eval $ac_try) 2>&5
14452	ac_status=$?
14453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14454	(exit $ac_status); }; }; then
14455	rxvt_cv_uint32_t=yes
14456	else
14457	echo "$as_me: failed program was:" >&5
14458	sed 's/^/\| /' conftest.$ac_ext >&5
14459
14460	if test $ac_cv_sizeof_char -ge 4; then
14461	rxvt_cv_uint32_t="unsigned char"
14462	else
14463	if test $ac_cv_sizeof_short -ge 4; then
14464	rxvt_cv_uint32_t="unsigned short"
14465	else
14466	if test $ac_cv_sizeof_int -ge 4; then
14467	rxvt_cv_uint32_t="unsigned int"
14468	else
14469	if test $ac_cv_sizeof_long -ge 4; then
14470	rxvt_cv_uint32_t="unsigned long"
14471	else
14472	if test $ac_cv_sizeof_long_long -ge 4; then
14473	rxvt_cv_uint32_t="unsigned long long"
14474	else
14475	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
14476	fi
14477	fi
14478	fi
14479	fi
14480	fi
14481	fi
14482	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14483	fi
14484	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
14485	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
14486	if test x"$rxvt_cv_uint32_t" != xyes; then
14487	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
14488	else
14489	if test x"unsigned" = x; then
14490	rxvt_uint32_typedef="/* typedef int uint32_t; */"
14491	else
14492	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
14493	fi
14494	fi
14495
14496	if test $ac_cv_sizeof_int_p -eq 8; then
14497	rxvt_intp_define="#define intp_t int64_t"
14498	rxvt_u_intp_define="#define u_intp_t u_int64_t"
14499	else
14500	if test $ac_cv_sizeof_int_p -eq 4; then
14501	rxvt_intp_define="#define intp_t int32_t"
14502	rxvt_u_intp_define="#define u_intp_t u_int32_t"
14503	else
14504	if test $ac_cv_sizeof_int_p -eq 2; then
14505	rxvt_intp_define="#define intp_t int16_t"
14506	rxvt_u_intp_define="#define u_intp_t u_int16_t"
14507	else
14508	rxvt_intp_define="#error set intp_t"
14509	rxvt_u_intp_define="#error set u_intp_t"
14510	fi
14511	fi
14512	fi
14513
14514
14515
14516	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
14517	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
14518	if test "${ac_cv_type_signal+set}" = set; then
14519	echo $ECHO_N "(cached) $ECHO_C" >&6
14520	else
14521	cat >conftest.$ac_ext <<_ACEOF
14522	/* confdefs.h. */
14523	_ACEOF
14524	cat confdefs.h >>conftest.$ac_ext
14525	cat >>conftest.$ac_ext <<_ACEOF
14526	/* end confdefs.h. */
14527	#include <sys/types.h>
14528	#include <signal.h>
14529	#ifdef signal
14530	# undef signal
14531	#endif
14532	#ifdef __cplusplus
14533	extern "C" void (signal (int, void ()(int)))(int);
14534	#else
14535	void (*signal ()) ();
14536	#endif
14537
14538	int
14539	main ()
14540	{
14541	int i;
14542	;
14543	return 0;
14544	}
14545	_ACEOF
14546	rm -f conftest.$ac_objext
14547	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14548	(eval $ac_compile) 2>conftest.er1
14549	ac_status=$?
14550	grep -v '^ *+' conftest.er1 >conftest.err
14551	rm -f conftest.er1
14552	cat conftest.err >&5
14553	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14554	(exit $ac_status); } &&
14555	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14556	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14557	(eval $ac_try) 2>&5
14558	ac_status=$?
14559	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14560	(exit $ac_status); }; } &&
14561	{ ac_try='test -s conftest.$ac_objext'
14562	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14563	(eval $ac_try) 2>&5
14564	ac_status=$?
14565	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14566	(exit $ac_status); }; }; then
14567	ac_cv_type_signal=void
14568	else
14569	echo "$as_me: failed program was:" >&5
14570	sed 's/^/\| /' conftest.$ac_ext >&5
14571
14572	ac_cv_type_signal=int
14573	fi
14574	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14575	fi
14576	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
14577	echo "${ECHO_T}$ac_cv_type_signal" >&6
14578
14579	cat >>confdefs.h <<_ACEOF
14580	#define RETSIGTYPE $ac_cv_type_signal
14581	_ACEOF
14582
14583
14584
14585	case "$host_alias" in
14586	*ultrix) ac_cv_func_setsid='no' ;;
14587	*) break;;
14588	esac
14589
14590
14591
14592
14593
14594
14595
14596
14597
14598
14599
14600
14601
14602
14603
14604
14605
14606
14607
14608	for ac_func in \
14609	atexit \
14610	revoke \
14611	unsetenv \
14612	setutent \
14613	seteuid \
14614	setreuid \
14615	setsid \
14616	setpgrp \
14617	setpgid \
14618	openpty \
14619	_getpty \
14620	grantpt \
14621	unlockpt \
14622	isastream \
14623	on_exit \
14624	nanosleep \
14625	updwtmp \
14626	ttyslot \
14627
14628	do
14629	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
14630	echo "$as_me:$LINENO: checking for $ac_func" >&5
14631	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
14632	if eval "test \"\${$as_ac_var+set}\" = set"; then
14633	echo $ECHO_N "(cached) $ECHO_C" >&6
14634	else
14635	cat >conftest.$ac_ext <<_ACEOF
14636	/* confdefs.h. */
14637	_ACEOF
14638	cat confdefs.h >>conftest.$ac_ext
14639	cat >>conftest.$ac_ext <<_ACEOF
14640	/* end confdefs.h. */
14641	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
14642	For example, HP-UX 11i <limits.h> declares gettimeofday. */
14643	#define $ac_func innocuous_$ac_func
14644
14645	/* System header to define __stub macros and hopefully few prototypes,
14646	which can conflict with char $ac_func (); below.
14647	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14648	<limits.h> exists even on freestanding compilers. */
14649
14650	#ifdef __STDC__
14651	# include <limits.h>
14652	#else
14653	# include <assert.h>
14654	#endif
14655
14656	#undef $ac_func
14657
14658	/* Override any gcc2 internal prototype to avoid an error. */
14659	#ifdef __cplusplus
14660	extern "C"
14661	{
14662	#endif
14663	/* We use char because int might match the return type of a gcc2
14664	builtin and then its argument prototype would still apply. */
14665	char $ac_func ();
14666	/* The GNU C library defines this for functions which it implements
14667	to always fail with ENOSYS. Some functions are actually named
14668	something starting with __ and the normal name is an alias. */
14669	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
14670	choke me
14671	#else
14672	char (*f) () = $ac_func;
14673	#endif
14674	#ifdef __cplusplus
14675	}
14676	#endif
14677
14678	int
14679	main ()
14680	{
14681	return f != $ac_func;
14682	;
14683	return 0;
14684	}
14685	_ACEOF
14686	rm -f conftest.$ac_objext conftest$ac_exeext
14687	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14688	(eval $ac_link) 2>conftest.er1
14689	ac_status=$?
14690	grep -v '^ *+' conftest.er1 >conftest.err
14691	rm -f conftest.er1
14692	cat conftest.err >&5
14693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14694	(exit $ac_status); } &&
14695	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14696	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14697	(eval $ac_try) 2>&5
14698	ac_status=$?
14699	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14700	(exit $ac_status); }; } &&
14701	{ ac_try='test -s conftest$ac_exeext'
14702	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14703	(eval $ac_try) 2>&5
14704	ac_status=$?
14705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14706	(exit $ac_status); }; }; then
14707	eval "$as_ac_var=yes"
14708	else
14709	echo "$as_me: failed program was:" >&5
14710	sed 's/^/\| /' conftest.$ac_ext >&5
14711
14712	eval "$as_ac_var=no"
14713	fi
14714	rm -f conftest.err conftest.$ac_objext \
14715	conftest$ac_exeext conftest.$ac_ext
14716	fi
14717	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
14718	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
14719	if test `eval echo '${'$as_ac_var'}'` = yes; then
14720	cat >>confdefs.h <<_ACEOF
14721	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
14722	_ACEOF
14723
14724	fi
14725	done
14726
14727
14728
14729	if test "${ac_cv_header_utmp_h+set}" = set; then
14730	echo "$as_me:$LINENO: checking for utmp.h" >&5
14731	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
14732	if test "${ac_cv_header_utmp_h+set}" = set; then
14733	echo $ECHO_N "(cached) $ECHO_C" >&6
14734	fi
14735	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
14736	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
14737	else
14738	# Is the header compilable?
14739	echo "$as_me:$LINENO: checking utmp.h usability" >&5
14740	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
14741	cat >conftest.$ac_ext <<_ACEOF
14742	/* confdefs.h. */
14743	_ACEOF
14744	cat confdefs.h >>conftest.$ac_ext
14745	cat >>conftest.$ac_ext <<_ACEOF
14746	/* end confdefs.h. */
14747	$ac_includes_default
14748	#include <utmp.h>
14749	_ACEOF
14750	rm -f conftest.$ac_objext
14751	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14752	(eval $ac_compile) 2>conftest.er1
14753	ac_status=$?
14754	grep -v '^ *+' conftest.er1 >conftest.err
14755	rm -f conftest.er1
14756	cat conftest.err >&5
14757	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14758	(exit $ac_status); } &&
14759	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14760	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14761	(eval $ac_try) 2>&5
14762	ac_status=$?
14763	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14764	(exit $ac_status); }; } &&
14765	{ ac_try='test -s conftest.$ac_objext'
14766	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14767	(eval $ac_try) 2>&5
14768	ac_status=$?
14769	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14770	(exit $ac_status); }; }; then
14771	ac_header_compiler=yes
14772	else
14773	echo "$as_me: failed program was:" >&5
14774	sed 's/^/\| /' conftest.$ac_ext >&5
14775
14776	ac_header_compiler=no
14777	fi
14778	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14779	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14780	echo "${ECHO_T}$ac_header_compiler" >&6
14781
14782	# Is the header present?
14783	echo "$as_me:$LINENO: checking utmp.h presence" >&5
14784	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
14785	cat >conftest.$ac_ext <<_ACEOF
14786	/* confdefs.h. */
14787	_ACEOF
14788	cat confdefs.h >>conftest.$ac_ext
14789	cat >>conftest.$ac_ext <<_ACEOF
14790	/* end confdefs.h. */
14791	#include <utmp.h>
14792	_ACEOF
14793	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14794	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14795	ac_status=$?
14796	grep -v '^ *+' conftest.er1 >conftest.err
14797	rm -f conftest.er1
14798	cat conftest.err >&5
14799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14800	(exit $ac_status); } >/dev/null; then
14801	if test -s conftest.err; then
14802	ac_cpp_err=$ac_cxx_preproc_warn_flag
14803	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
14804	else
14805	ac_cpp_err=
14806	fi
14807	else
14808	ac_cpp_err=yes
14809	fi
14810	if test -z "$ac_cpp_err"; then
14811	ac_header_preproc=yes
14812	else
14813	echo "$as_me: failed program was:" >&5
14814	sed 's/^/\| /' conftest.$ac_ext >&5
14815
14816	ac_header_preproc=no
14817	fi
14818	rm -f conftest.err conftest.$ac_ext
14819	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14820	echo "${ECHO_T}$ac_header_preproc" >&6
14821
14822	# So? What about this header?
14823	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
14824	yes:no: )
14825	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
14826	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14827	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
14828	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
14829	ac_header_preproc=yes
14830	;;
14831	no:yes:* )
14832	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
14833	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
14834	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
14835	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
14836	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
14837	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
14838	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
14839	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
14840	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
14841	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
14842	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
14843	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
14844	(
14845	cat <<\_ASBOX
14846	## ------------------------------------------ ##
14847	## Report this to the AC_PACKAGE_NAME lists. ##
14848	## ------------------------------------------ ##
14849	_ASBOX
14850	) \|
14851	sed "s/^/$as_me: WARNING: /" >&2
14852	;;
14853	esac
14854	echo "$as_me:$LINENO: checking for utmp.h" >&5
14855	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
14856	if test "${ac_cv_header_utmp_h+set}" = set; then
14857	echo $ECHO_N "(cached) $ECHO_C" >&6
14858	else
14859	ac_cv_header_utmp_h=$ac_header_preproc
14860	fi
14861	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
14862	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
14863
14864	fi
14865	if test $ac_cv_header_utmp_h = yes; then	7632	if test "x$ac_cv_header_utmp_h" = xyes
14866	echo "$as_me:$LINENO: checking for struct utmp" >&5	7633	then :
14867	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6	7634	printf "%s\n" "#define HAVE_UTMP_H 1" >>confdefs.h
14868	if test "${rxvt_cv_struct_utmp+set}" = set; then
14869	echo $ECHO_N "(cached) $ECHO_C" >&6
14870	else
14871	cat >conftest.$ac_ext <<_ACEOF
14872	/* confdefs.h. */
14873	_ACEOF
14874	cat confdefs.h >>conftest.$ac_ext
14875	cat >>conftest.$ac_ext <<_ACEOF
14876	/* end confdefs.h. */
14877	#include <sys/types.h>
14878	#include <stdint.h>
14879	#include <utmp.h>
14880	int
14881	main ()
14882	{
14883	struct utmp ut;
14884	;
14885	return 0;
14886	}
14887	_ACEOF
14888	rm -f conftest.$ac_objext
14889	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14890	(eval $ac_compile) 2>conftest.er1
14891	ac_status=$?
14892	grep -v '^ *+' conftest.er1 >conftest.err
14893	rm -f conftest.er1
14894	cat conftest.err >&5
14895	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14896	(exit $ac_status); } &&
14897	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14898	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14899	(eval $ac_try) 2>&5
14900	ac_status=$?
14901	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14902	(exit $ac_status); }; } &&
14903	{ ac_try='test -s conftest.$ac_objext'
14904	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14905	(eval $ac_try) 2>&5
14906	ac_status=$?
14907	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14908	(exit $ac_status); }; }; then
14909	rxvt_cv_struct_utmp=yes
14910	else
14911	echo "$as_me: failed program was:" >&5
14912	sed 's/^/\| /' conftest.$ac_ext >&5
14913		7635
14914	rxvt_cv_struct_utmp=no	7636	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
14915	fi
14916	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14917	fi
14918	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
14919	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
14920	if test x$rxvt_cv_struct_utmp = xyes; then
14921
14922	cat >>confdefs.h <<\_ACEOF
14923	#define HAVE_STRUCT_UTMP 1
14924	_ACEOF
14925
14926	fi
14927
14928
14929	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
14930	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
14931	if test "${rxvt_cv_struct_utmp_host+set}" = set; then
14932	echo $ECHO_N "(cached) $ECHO_C" >&6
14933	else
14934	cat >conftest.$ac_ext <<_ACEOF
14935	/* confdefs.h. */
14936	_ACEOF
14937	cat confdefs.h >>conftest.$ac_ext
14938	cat >>conftest.$ac_ext <<_ACEOF
14939	/* end confdefs.h. */
14940	#include <sys/types.h>	7637	#include <sys/types.h>
14941	#include <utmp.h>	7638	#include <utmp.h>
14942	int
14943	main ()
14944	{
14945	struct utmp ut; ut.ut_host;
14946	;
14947	return 0;
14948	}
14949	_ACEOF
14950	rm -f conftest.$ac_objext
14951	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14952	(eval $ac_compile) 2>conftest.er1
14953	ac_status=$?
14954	grep -v '^ *+' conftest.er1 >conftest.err
14955	rm -f conftest.er1
14956	cat conftest.err >&5
14957	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14958	(exit $ac_status); } &&
14959	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14960	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14961	(eval $ac_try) 2>&5
14962	ac_status=$?
14963	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14964	(exit $ac_status); }; } &&
14965	{ ac_try='test -s conftest.$ac_objext'
14966	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14967	(eval $ac_try) 2>&5
14968	ac_status=$?
14969	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14970	(exit $ac_status); }; }; then
14971	rxvt_cv_struct_utmp_host=yes
14972	else
14973	echo "$as_me: failed program was:" >&5
14974	sed 's/^/\| /' conftest.$ac_ext >&5
14975		7639
14976	rxvt_cv_struct_utmp_host=no	7640	"
14977	fi	7641	if test "x$ac_cv_type_struct_utmp" = xyes
14978	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7642	then :
14979	fi
14980	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5
14981	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6
14982	if test x$rxvt_cv_struct_utmp_host = xyes; then
14983		7643
14984	cat >>confdefs.h <<\_ACEOF	7644	printf "%s\n" "#define HAVE_STRUCT_UTMP 1" >>confdefs.h
14985	#define HAVE_UTMP_HOST 1
14986	_ACEOF
14987		7645
14988	fi
14989		7646
14990	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	7647	fi
14991	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6	7648
14992	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then	7649
14993	echo $ECHO_N "(cached) $ECHO_C" >&6	7650	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
14994	else
14995	cat >conftest.$ac_ext <<_ACEOF
14996	/* confdefs.h. */
14997	_ACEOF
14998	cat confdefs.h >>conftest.$ac_ext
14999	cat >>conftest.$ac_ext <<_ACEOF
15000	/* end confdefs.h. */
15001	#include <sys/types.h>	7651	#include <sys/types.h>
15002	#include <utmp.h>	7652	#include <utmp.h>
15003	int
15004	main ()
15005	{
15006	struct utmp ut; ut.ut_pid;
15007	;
15008	return 0;
15009	}
15010	_ACEOF
15011	rm -f conftest.$ac_objext
15012	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15013	(eval $ac_compile) 2>conftest.er1
15014	ac_status=$?
15015	grep -v '^ *+' conftest.er1 >conftest.err
15016	rm -f conftest.er1
15017	cat conftest.err >&5
15018	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15019	(exit $ac_status); } &&
15020	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15021	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15022	(eval $ac_try) 2>&5
15023	ac_status=$?
15024	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15025	(exit $ac_status); }; } &&
15026	{ ac_try='test -s conftest.$ac_objext'
15027	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15028	(eval $ac_try) 2>&5
15029	ac_status=$?
15030	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15031	(exit $ac_status); }; }; then
15032	rxvt_cv_struct_utmp_pid=yes
15033	else
15034	echo "$as_me: failed program was:" >&5
15035	sed 's/^/\| /' conftest.$ac_ext >&5
15036		7653
15037	rxvt_cv_struct_utmp_pid=no	7654	"
15038	fi	7655	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes
15039	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7656	then :
15040	fi
15041	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5
15042	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6
15043	if test x$rxvt_cv_struct_utmp_pid = xyes; then
15044		7657
15045	cat >>confdefs.h <<\_ACEOF	7658	printf "%s\n" "#define HAVE_UTMP_HOST 1" >>confdefs.h
15046	#define HAVE_UTMP_PID 1
15047	_ACEOF
15048		7659
15049	fi	7660	fi
15050		7661
15051	fi
15052		7662
15053		7663	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
15054		7664	#include <sys/types.h>
15055	if test "${ac_cv_header_utmpx_h+set}" = set; then
15056	echo "$as_me:$LINENO: checking for utmpx.h" >&5
15057	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
15058	if test "${ac_cv_header_utmpx_h+set}" = set; then
15059	echo $ECHO_N "(cached) $ECHO_C" >&6
15060	fi
15061	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
15062	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
15063	else
15064	# Is the header compilable?
15065	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
15066	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
15067	cat >conftest.$ac_ext <<_ACEOF
15068	/* confdefs.h. */
15069	_ACEOF
15070	cat confdefs.h >>conftest.$ac_ext
15071	cat >>conftest.$ac_ext <<_ACEOF
15072	/* end confdefs.h. */
15073	$ac_includes_default
15074	#include <utmpx.h>	7665	#include <utmp.h>
15075	_ACEOF
15076	rm -f conftest.$ac_objext
15077	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15078	(eval $ac_compile) 2>conftest.er1
15079	ac_status=$?
15080	grep -v '^ *+' conftest.er1 >conftest.err
15081	rm -f conftest.er1
15082	cat conftest.err >&5
15083	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15084	(exit $ac_status); } &&
15085	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15086	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15087	(eval $ac_try) 2>&5
15088	ac_status=$?
15089	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15090	(exit $ac_status); }; } &&
15091	{ ac_try='test -s conftest.$ac_objext'
15092	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15093	(eval $ac_try) 2>&5
15094	ac_status=$?
15095	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15096	(exit $ac_status); }; }; then
15097	ac_header_compiler=yes
15098	else
15099	echo "$as_me: failed program was:" >&5
15100	sed 's/^/\| /' conftest.$ac_ext >&5
15101		7666
15102	ac_header_compiler=no	7667	"
15103	fi	7668	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes
15104	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7669	then :
15105	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15106	echo "${ECHO_T}$ac_header_compiler" >&6
15107		7670
15108	# Is the header present?	7671	printf "%s\n" "#define HAVE_UTMP_PID 1" >>confdefs.h
15109	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
15110	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
15111	cat >conftest.$ac_ext <<_ACEOF
15112	/* confdefs.h. */
15113	_ACEOF
15114	cat confdefs.h >>conftest.$ac_ext
15115	cat >>conftest.$ac_ext <<_ACEOF
15116	/* end confdefs.h. */
15117	#include <utmpx.h>
15118	_ACEOF
15119	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15120	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15121	ac_status=$?
15122	grep -v '^ *+' conftest.er1 >conftest.err
15123	rm -f conftest.er1
15124	cat conftest.err >&5
15125	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15126	(exit $ac_status); } >/dev/null; then
15127	if test -s conftest.err; then
15128	ac_cpp_err=$ac_cxx_preproc_warn_flag
15129	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
15130	else
15131	ac_cpp_err=
15132	fi
15133	else
15134	ac_cpp_err=yes
15135	fi
15136	if test -z "$ac_cpp_err"; then
15137	ac_header_preproc=yes
15138	else
15139	echo "$as_me: failed program was:" >&5
15140	sed 's/^/\| /' conftest.$ac_ext >&5
15141		7672
15142	ac_header_preproc=no
15143	fi	7673	fi
15144	rm -f conftest.err conftest.$ac_ext
15145	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15146	echo "${ECHO_T}$ac_header_preproc" >&6
15147		7674
15148	# So? What about this header?
15149	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
15150	yes:no: )
15151	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
15152	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
15153	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
15154	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
15155	ac_header_preproc=yes
15156	;;
15157	no:yes:* )
15158	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
15159	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
15160	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
15161	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
15162	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
15163	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
15164	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
15165	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
15166	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
15167	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
15168	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
15169	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
15170	(
15171	cat <<\_ASBOX
15172	## ------------------------------------------ ##
15173	## Report this to the AC_PACKAGE_NAME lists. ##
15174	## ------------------------------------------ ##
15175	_ASBOX
15176	) \|
15177	sed "s/^/$as_me: WARNING: /" >&2
15178	;;
15179	esac
15180	echo "$as_me:$LINENO: checking for utmpx.h" >&5
15181	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
15182	if test "${ac_cv_header_utmpx_h+set}" = set; then
15183	echo $ECHO_N "(cached) $ECHO_C" >&6
15184	else
15185	ac_cv_header_utmpx_h=$ac_header_preproc
15186	fi
15187	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
15188	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
15189		7675
15190	fi	7676	fi
		7677
		7678	done
		7679
		7680	for ac_header in utmpx.h
		7681	do :
		7682	ac_fn_cxx_check_header_compile "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
15191	if test $ac_cv_header_utmpx_h = yes; then	7683	if test "x$ac_cv_header_utmpx_h" = xyes
15192	echo "$as_me:$LINENO: checking for struct utmpx" >&5	7684	then :
15193	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6	7685	printf "%s\n" "#define HAVE_UTMPX_H 1" >>confdefs.h
15194	if test "${rxvt_cv_struct_utmpx+set}" = set; then	7686
15195	echo $ECHO_N "(cached) $ECHO_C" >&6	7687	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
15196	else
15197	cat >conftest.$ac_ext <<_ACEOF
15198	/* confdefs.h. */
15199	_ACEOF
15200	cat confdefs.h >>conftest.$ac_ext
15201	cat >>conftest.$ac_ext <<_ACEOF
15202	/* end confdefs.h. */
15203	#include <sys/types.h>	7688	#include <sys/types.h>
15204	#include <utmpx.h>	7689	#include <utmpx.h>
15205	int
15206	main ()
15207	{
15208	struct utmpx ut;
15209	;
15210	return 0;
15211	}
15212	_ACEOF
15213	rm -f conftest.$ac_objext
15214	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15215	(eval $ac_compile) 2>conftest.er1
15216	ac_status=$?
15217	grep -v '^ *+' conftest.er1 >conftest.err
15218	rm -f conftest.er1
15219	cat conftest.err >&5
15220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15221	(exit $ac_status); } &&
15222	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15223	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15224	(eval $ac_try) 2>&5
15225	ac_status=$?
15226	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15227	(exit $ac_status); }; } &&
15228	{ ac_try='test -s conftest.$ac_objext'
15229	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15230	(eval $ac_try) 2>&5
15231	ac_status=$?
15232	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15233	(exit $ac_status); }; }; then
15234	rxvt_cv_struct_utmpx=yes
15235	else
15236	echo "$as_me: failed program was:" >&5
15237	sed 's/^/\| /' conftest.$ac_ext >&5
15238		7690
15239	rxvt_cv_struct_utmpx=no	7691	"
15240	fi
15241	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15242	fi
15243	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5
15244	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6
15245	if test x$rxvt_cv_struct_utmpx = xyes; then	7692	if test "x$ac_cv_type_struct_utmpx" = xyes
		7693	then :
15246		7694
15247	cat >>confdefs.h <<\_ACEOF	7695	printf "%s\n" "#define HAVE_STRUCT_UTMPX 1" >>confdefs.h
15248	#define HAVE_STRUCT_UTMPX 1
15249	_ACEOF
15250		7696
15251	fi
15252		7697
		7698	fi
15253		7699
15254	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	7700
15255	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	7701	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
15256	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then
15257	echo $ECHO_N "(cached) $ECHO_C" >&6
15258	else
15259	cat >conftest.$ac_ext <<_ACEOF
15260	/* confdefs.h. */
15261	_ACEOF
15262	cat confdefs.h >>conftest.$ac_ext
15263	cat >>conftest.$ac_ext <<_ACEOF
15264	/* end confdefs.h. */
15265	#include <sys/types.h>	7702	#include <sys/types.h>
15266	#include <utmpx.h>	7703	#include <utmpx.h>
15267	int
15268	main ()
15269	{
15270	struct utmpx utx; utx.ut_host;
15271	;
15272	return 0;
15273	}
15274	_ACEOF
15275	rm -f conftest.$ac_objext
15276	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15277	(eval $ac_compile) 2>conftest.er1
15278	ac_status=$?
15279	grep -v '^ *+' conftest.er1 >conftest.err
15280	rm -f conftest.er1
15281	cat conftest.err >&5
15282	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15283	(exit $ac_status); } &&
15284	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15285	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15286	(eval $ac_try) 2>&5
15287	ac_status=$?
15288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15289	(exit $ac_status); }; } &&
15290	{ ac_try='test -s conftest.$ac_objext'
15291	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15292	(eval $ac_try) 2>&5
15293	ac_status=$?
15294	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15295	(exit $ac_status); }; }; then
15296	rxvt_cv_struct_utmpx_host=yes
15297	else
15298	echo "$as_me: failed program was:" >&5
15299	sed 's/^/\| /' conftest.$ac_ext >&5
15300		7704
15301	rxvt_cv_struct_utmpx_host=no	7705	"
15302	fi
15303	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15304	fi
15305	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5
15306	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6
15307	if test x$rxvt_cv_struct_utmpx_host = xyes; then	7706	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes
		7707	then :
15308		7708
15309	cat >>confdefs.h <<\_ACEOF	7709	printf "%s\n" "#define HAVE_UTMPX_HOST 1" >>confdefs.h
15310	#define HAVE_UTMPX_HOST 1
15311	_ACEOF
15312		7710
15313	fi	7711	fi
15314		7712
15315	fi
15316		7713
		7714	fi
15317		7715
15318		7716	done
15319	echo "$as_me:$LINENO: checking for struct lastlog" >&5	7717	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
15320	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
15321	if test "${rxvt_cv_struct_lastlog+set}" = set; then
15322	echo $ECHO_N "(cached) $ECHO_C" >&6
15323	else
15324	cat >conftest.$ac_ext <<_ACEOF
15325	/* confdefs.h. */
15326	_ACEOF
15327	cat confdefs.h >>conftest.$ac_ext
15328	cat >>conftest.$ac_ext <<_ACEOF
15329	/* end confdefs.h. */
15330	#include <sys/types.h>	7718	#include <sys/types.h>
15331	#include <utmp.h>	7719	#include <utmp.h>
15332	#ifdef HAVE_LASTLOG_H	7720	#ifdef HAVE_LASTLOG_H
15333	#include <lastlog.h>	7721	#include <lastlog.h>
15334	#endif	7722	#endif
15335		7723
15336	int	7724	"
15337	main ()
15338	{
15339	struct lastlog ll;
15340	;
15341	return 0;
15342	}
15343	_ACEOF
15344	rm -f conftest.$ac_objext
15345	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15346	(eval $ac_compile) 2>conftest.er1
15347	ac_status=$?
15348	grep -v '^ *+' conftest.er1 >conftest.err
15349	rm -f conftest.er1
15350	cat conftest.err >&5
15351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15352	(exit $ac_status); } &&
15353	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15354	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15355	(eval $ac_try) 2>&5
15356	ac_status=$?
15357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15358	(exit $ac_status); }; } &&
15359	{ ac_try='test -s conftest.$ac_objext'
15360	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15361	(eval $ac_try) 2>&5
15362	ac_status=$?
15363	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15364	(exit $ac_status); }; }; then
15365	rxvt_cv_struct_lastlog=yes
15366	else
15367	echo "$as_me: failed program was:" >&5
15368	sed 's/^/\| /' conftest.$ac_ext >&5
15369
15370	rxvt_cv_struct_lastlog=no
15371	fi
15372	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15373	fi
15374	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5
15375	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6
15376	if test x$rxvt_cv_struct_lastlog = xyes; then	7725	if test "x$ac_cv_type_struct_lastlog" = xyes
		7726	then :
15377		7727
15378	cat >>confdefs.h <<\_ACEOF	7728	printf "%s\n" "#define HAVE_STRUCT_LASTLOG 1" >>confdefs.h
15379	#define HAVE_STRUCT_LASTLOG 1
15380	_ACEOF
15381		7729
15382	fi
15383		7730
15384	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	7731	fi
15385	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	7732
15386	if test "${rxvt_cv_struct_lastlogx+set}" = set; then	7733
15387	echo $ECHO_N "(cached) $ECHO_C" >&6	7734	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
15388	else
15389	cat >conftest.$ac_ext <<_ACEOF
15390	/* confdefs.h. */
15391	_ACEOF
15392	cat confdefs.h >>conftest.$ac_ext
15393	cat >>conftest.$ac_ext <<_ACEOF
15394	/* end confdefs.h. */
15395	#include <sys/types.h>	7735	#include <sys/types.h>
15396	#include <utmpx.h>	7736	#include <utmpx.h>
15397	#ifdef HAVE_LASTLOG_H	7737	#ifdef HAVE_LASTLOG_H
15398	#include <lastlog.h>	7738	#include <lastlog.h>
15399	#endif	7739	#endif
15400		7740
15401	int	7741	"
15402	main ()	7742	if test "x$ac_cv_type_struct_lastlogx" = xyes
15403	{	7743	then :
15404	struct lastlogx ll;	7744
15405	;	7745	printf "%s\n" "#define HAVE_STRUCT_LASTLOGX 1" >>confdefs.h
15406	return 0;	7746
15407	}	7747
		7748	fi
		7749
		7750
		7751
		7752	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		7753	printf %s "checking for a fallback location of utmp... " >&6; }
		7754	if test ${pt_cv_path_utmp+y}
		7755	then :
		7756	printf %s "(cached) " >&6
		7757	else $as_nop
		7758
		7759	if test "$cross_compiling" != yes; then
		7760	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
		7761	if test -f "$file"; then
		7762	pt_cv_path_utmp=$file
		7763	break
		7764	fi
		7765	done
		7766	fi
		7767	fi
		7768	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
		7769	printf "%s\n" "$pt_cv_path_utmp" >&6; }
		7770	if test x$pt_cv_path_utmp != x; then
		7771
		7772	printf "%s\n" "#define PT_UTMP_FILE \"$pt_cv_path_utmp\"" >>confdefs.h
		7773
		7774	elif test "$cross_compiling" = yes; then
		7775	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		7776	printf "%s\n" "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
		7777	fi
		7778
		7779
		7780	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
		7781	printf %s "checking for a fallback location of wtmp... " >&6; }
		7782	if test ${pt_cv_path_wtmp+y}
		7783	then :
		7784	printf %s "(cached) " >&6
		7785	else $as_nop
		7786
		7787	if test "$cross_compiling" != yes; then
		7788	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
		7789	if test -f "$file"; then
		7790	pt_cv_path_wtmp=$file
		7791	break
		7792	fi
		7793	done
		7794	fi
		7795	fi
		7796	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
		7797	printf "%s\n" "$pt_cv_path_wtmp" >&6; }
		7798	if test x$pt_cv_path_wtmp != x; then
		7799
		7800	printf "%s\n" "#define PT_WTMP_FILE \"$pt_cv_path_wtmp\"" >>confdefs.h
		7801
		7802	elif test "$cross_compiling" = yes; then
		7803	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		7804	printf "%s\n" "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
		7805	fi
		7806
		7807	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
		7808	printf %s "checking for a fallback location of wtmpx... " >&6; }
		7809	if test ${pt_cv_path_wtmpx+y}
		7810	then :
		7811	printf %s "(cached) " >&6
		7812	else $as_nop
		7813
		7814	if test "$cross_compiling" != yes; then
		7815	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
		7816	if test -f "$file"; then
		7817	pt_cv_path_wtmpx=$file
		7818	break
		7819	fi
		7820	done
		7821	fi
		7822	fi
		7823	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
		7824	printf "%s\n" "$pt_cv_path_wtmpx" >&6; }
		7825	if test x$pt_cv_path_wtmpx != x; then
		7826
		7827	printf "%s\n" "#define PT_WTMPX_FILE \"$pt_cv_path_wtmpx\"" >>confdefs.h
		7828
		7829	elif test "$cross_compiling" = yes; then
		7830	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7831	printf "%s\n" "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
		7832	fi
		7833
		7834	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
		7835	printf %s "checking for a fallback location of lastlog... " >&6; }
		7836	if test ${pt_cv_path_lastlog+y}
		7837	then :
		7838	printf %s "(cached) " >&6
		7839	else $as_nop
		7840
		7841	if test "$cross_compiling" != yes; then
		7842	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
		7843	if test -f "$file"; then
		7844	pt_cv_path_lastlog=$file
		7845	break
		7846	fi
		7847	done
		7848	fi
		7849	fi
		7850	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
		7851	printf "%s\n" "$pt_cv_path_lastlog" >&6; }
		7852	if test x$pt_cv_path_lastlog != x; then
		7853
		7854	printf "%s\n" "#define PT_LASTLOG_FILE \"$pt_cv_path_lastlog\"" >>confdefs.h
		7855
		7856	elif test "$cross_compiling" = yes; then
		7857	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7858	printf "%s\n" "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
		7859	fi
		7860
		7861	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
		7862	printf %s "checking for a fallback location of lastlogx... " >&6; }
		7863	if test ${pt_cv_path_lastlogx+y}
		7864	then :
		7865	printf %s "(cached) " >&6
		7866	else $as_nop
		7867
		7868	if test "$cross_compiling" != yes; then
		7869	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
		7870	if test -f "$file"; then
		7871	pt_cv_path_lastlogx=$file
		7872	break
		7873	fi
		7874	done
		7875	fi
		7876	fi
		7877	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
		7878	printf "%s\n" "$pt_cv_path_lastlogx" >&6; }
		7879	if test x$pt_cv_path_lastlogx != x; then
		7880
		7881	printf "%s\n" "#define PT_LASTLOGX_FILE \"$pt_cv_path_lastlogx\"" >>confdefs.h
		7882
		7883	elif test "$cross_compiling" = yes; then
		7884	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
		7885	printf "%s\n" "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
		7886	fi
		7887
		7888
		7889
		7890
		7891	save_LIBS=$LIBS
		7892	save_CXXFLAGS=$CXXFLAGS
		7893	CXXFLAGS="$CXXFLAGS $X_CFLAGS"
		7894	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		7895	if test x$support_xim = xyes; then
		7896	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
		7897	printf %s "checking for working Xlocale... " >&6; }
		7898	if test ${rxvt_cv_func_xlocale+y}
		7899	then :
		7900	printf %s "(cached) " >&6
		7901	else $as_nop
		7902	if test "$cross_compiling" = yes
		7903	then :
		7904	:
		7905	else $as_nop
		7906	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7907	/* end confdefs.h. */
		7908
		7909	#include <X11/Xlib.h>
		7910	#include <stdlib.h>
		7911	int main() {
		7912	char *p;
		7913	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
		7914	exit (XSupportsLocale() ? 0 : 1);
		7915	else
		7916	exit (1);
		7917	}
		7918
15408	_ACEOF	7919	_ACEOF
15409	rm -f conftest.$ac_objext	7920	if ac_fn_cxx_try_run "$LINENO"
15410	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7921	then :
15411	(eval $ac_compile) 2>conftest.er1	7922	rxvt_cv_func_xlocale=yes
15412	ac_status=$?	7923	else $as_nop
15413	grep -v '^ *+' conftest.er1 >conftest.err	7924	rxvt_cv_func_xlocale=no
15414	rm -f conftest.er1
15415	cat conftest.err >&5
15416	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15417	(exit $ac_status); } &&
15418	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15419	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15420	(eval $ac_try) 2>&5
15421	ac_status=$?
15422	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15423	(exit $ac_status); }; } &&
15424	{ ac_try='test -s conftest.$ac_objext'
15425	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15426	(eval $ac_try) 2>&5
15427	ac_status=$?
15428	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15429	(exit $ac_status); }; }; then
15430	rxvt_cv_struct_lastlogx=yes
15431	else
15432	echo "$as_me: failed program was:" >&5
15433	sed 's/^/\| /' conftest.$ac_ext >&5
15434
15435	rxvt_cv_struct_lastlogx=no
15436	fi	7925	fi
15437	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7926	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7927	conftest.$ac_objext conftest.beam conftest.$ac_ext
15438	fi	7928	fi
15439	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5	7929
15440	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6	7930	fi
		7931	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
		7932	printf "%s\n" "$rxvt_cv_func_xlocale" >&6; }
15441	if test x$rxvt_cv_struct_lastlogx = xyes; then	7933	if test x$rxvt_cv_func_xlocale = xyes; then
15442		7934
15443	cat >>confdefs.h <<\_ACEOF	7935	printf "%s\n" "#define USE_XIM 1" >>confdefs.h
15444	#define HAVE_STRUCT_LASTLOGX 1	7936
		7937	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7938	printf %s "checking for broken XIM callback... " >&6; }
		7939	if test ${rxvt_cv_broken_ximcb+y}
		7940	then :
		7941	printf %s "(cached) " >&6
		7942	else $as_nop
		7943	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7944	/* end confdefs.h. */
		7945
		7946	#include <X11/Xlib.h>
		7947
		7948	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7949
		7950	void f() {
		7951	XIMCallback cb;
		7952	cb.callback = im_destroy_cb;
		7953	}
		7954
15445	_ACEOF	7955	_ACEOF
15446		7956	if ac_fn_cxx_try_compile "$LINENO"
		7957	then :
		7958	rxvt_cv_broken_ximcb=yes
		7959	else $as_nop
		7960	rxvt_cv_broken_ximcb=no
15447	fi	7961	fi
		7962	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		7963	fi
		7964	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7965	printf "%s\n" "$rxvt_cv_broken_ximcb" >&6; }
15448		7966
		7967	if test x$rxvt_cv_broken_ximcb = xyes; then
15449		7968
15450	echo "$as_me:$LINENO: checking where utmp is located" >&5	7969	printf "%s\n" "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
15451	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	7970
15452	if test "${rxvt_cv_path_utmp+set}" = set; then	7971	fi
15453	echo $ECHO_N "(cached) $ECHO_C" >&6	7972	fi
15454	else	7973	fi
15455	if test "$cross_compiling" = yes; then	7974
15456	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5	7975	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
15457	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}	7976	printf %s "checking for working X setlocale... " >&6; }
15458	else	7977	if test ${rxvt_cv_func_xsetlocale+y}
15459	cat >conftest.$ac_ext <<_ACEOF	7978	then :
15460	/* confdefs.h. */	7979	printf %s "(cached) " >&6
15461	_ACEOF	7980	else $as_nop
15462	cat confdefs.h >>conftest.$ac_ext	7981	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15463	cat >>conftest.$ac_ext <<_ACEOF
15464	/* end confdefs.h. */
15465	#include <stdio.h>
15466	#include <sys/types.h>
15467	#include <utmp.h>
15468	#include <errno.h>
15469	main()
15470	{
15471	char *u, utmplist[] = {
15472	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
15473	FILE a, f=fopen("conftestval", "w");
15474	if (!f) exit(1);
15475	#ifdef UTMP_FILE
15476	fprintf(f, "%s\n", UTMP_FILE);
15477	exit(0);
15478	#endif
15479	#ifdef _PATH_UTMP
15480	fprintf(f, "%s\n", _PATH_UTMP);
15481	exit(0);
15482	#endif
15483	for (u = utmplist; *u; u++) {
15484	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
15485	fprintf(f, "%s\n", *u);
15486	exit(0);
15487	}
15488	}
15489	exit(0);
15490	}
15491	_ACEOF
15492	rm -f conftest$ac_exeext
15493	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15494	(eval $ac_link) 2>&5
15495	ac_status=$?
15496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15497	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15498	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15499	(eval $ac_try) 2>&5
15500	ac_status=$?
15501	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15502	(exit $ac_status); }; }; then
15503	rxvt_cv_path_utmp=`cat conftestval`
15504	else
15505	echo "$as_me: program exited with status $ac_status" >&5
15506	echo "$as_me: failed program was:" >&5
15507	sed 's/^/\| /' conftest.$ac_ext >&5
15508
15509	( exit $ac_status )
15510	rxvt_cv_path_utmp=
15511	fi
15512	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15513	fi
15514	fi
15515	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5
15516	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6
15517	if test x$rxvt_cv_path_utmp != x; then
15518
15519	cat >>confdefs.h <<_ACEOF
15520	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"
15521	_ACEOF
15522
15523	fi
15524
15525
15526	echo "$as_me:$LINENO: checking where utmpx is located" >&5
15527	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6
15528	if test "${rxvt_cv_path_utmpx+set}" = set; then
15529	echo $ECHO_N "(cached) $ECHO_C" >&6
15530	else
15531	if test "$cross_compiling" = yes; then
15532	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5
15533	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}
15534	else
15535	cat >conftest.$ac_ext <<_ACEOF
15536	/* confdefs.h. */
15537	_ACEOF
15538	cat confdefs.h >>conftest.$ac_ext
15539	cat >>conftest.$ac_ext <<_ACEOF
15540	/* end confdefs.h. */
15541	#include <stdio.h>
15542	#include <sys/types.h>
15543	#include <utmpx.h>
15544	#include <errno.h>
15545	#include <sys/stat.h>
15546	#ifdef HAVE_STRING_H
15547	#include <string.h>
15548	#endif
15549	main()
15550	{
15551	char *u, p, *utmplist[] = {
15552	#ifdef UTMPX_FILE
15553	UTMPX_FILE,
15554	#endif
15555	#ifdef _PATH_UTMPX
15556	_PATH_UTMPX,
15557	#endif
15558	"/var/adm/utmpx", "/etc/utmpx", NULL };
15559	FILE a, f=fopen("conftestval", "w");
15560	struct stat statu, statux;
15561	if (!f) exit(1);
15562	for (u = utmplist; *u; u++) {
15563	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
15564	if (stat(*u, &statux) < 0)
15565	continue;
15566	p = strdup(*u);
15567	p[strlen(p) - 1] = '\0';
15568	if (stat(p, &statu) >= 0
15569	&& (statu.st_mtime - statux.st_mtime > 86400))
15570	continue;
15571	fprintf(f, "%s\n", *u);
15572	exit(0);
15573	}
15574	}
15575	exit(0);
15576	}
15577	_ACEOF
15578	rm -f conftest$ac_exeext
15579	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15580	(eval $ac_link) 2>&5
15581	ac_status=$?
15582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15583	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15584	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15585	(eval $ac_try) 2>&5
15586	ac_status=$?
15587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15588	(exit $ac_status); }; }; then
15589	rxvt_cv_path_utmpx=`cat conftestval`
15590	else
15591	echo "$as_me: program exited with status $ac_status" >&5
15592	echo "$as_me: failed program was:" >&5
15593	sed 's/^/\| /' conftest.$ac_ext >&5
15594
15595	( exit $ac_status )
15596	rxvt_cv_path_utmpx=
15597	fi
15598	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15599	fi
15600	fi
15601	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5
15602	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6
15603	if test x$rxvt_cv_path_utmpx != x; then
15604
15605	cat >>confdefs.h <<_ACEOF
15606	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
15607	_ACEOF
15608
15609	fi
15610
15611
15612	echo "$as_me:$LINENO: checking where wtmp is located" >&5
15613	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
15614	if test "${rxvt_cv_path_wtmp+set}" = set; then
15615	echo $ECHO_N "(cached) $ECHO_C" >&6
15616	else
15617	if test "$cross_compiling" = yes; then
15618	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5
15619	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}
15620	else
15621	cat >conftest.$ac_ext <<_ACEOF
15622	/* confdefs.h. */
15623	_ACEOF
15624	cat confdefs.h >>conftest.$ac_ext
15625	cat >>conftest.$ac_ext <<_ACEOF
15626	/* end confdefs.h. */
15627	#include <stdio.h>
15628	#include <sys/types.h>
15629	#ifdef HAVE_UTMP_H
15630	#include <utmp.h>
15631	#endif
15632	#include <errno.h>
15633	main()
15634	{
15635	char *w, wtmplist[] = {
15636	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
15637	FILE a, f=fopen("conftestval", "w");
15638	if (!f) exit(1);
15639	#ifdef WTMP_FILE
15640	fprintf(f, "%s\n", WTMP_FILE);
15641	exit(0);
15642	#endif
15643	#ifdef _PATH_WTMP
15644	fprintf(f, "%s\n", _PATH_WTMP);
15645	exit(0);
15646	#endif
15647	for (w = wtmplist; *w; w++) {
15648	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15649	fprintf(f, "%s\n", *w);
15650	exit(0);
15651	}
15652	}
15653	exit(0);
15654	}
15655	_ACEOF
15656	rm -f conftest$ac_exeext
15657	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15658	(eval $ac_link) 2>&5
15659	ac_status=$?
15660	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15661	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15662	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15663	(eval $ac_try) 2>&5
15664	ac_status=$?
15665	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15666	(exit $ac_status); }; }; then
15667	rxvt_cv_path_wtmp=`cat conftestval`
15668	else
15669	echo "$as_me: program exited with status $ac_status" >&5
15670	echo "$as_me: failed program was:" >&5
15671	sed 's/^/\| /' conftest.$ac_ext >&5
15672
15673	( exit $ac_status )
15674	rxvt_cv_path_wtmp=
15675	fi
15676	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15677	fi
15678	fi
15679	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5
15680	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6
15681	if test x$rxvt_cv_path_wtmp != x; then
15682
15683	cat >>confdefs.h <<_ACEOF
15684	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"
15685	_ACEOF
15686
15687	fi
15688
15689	echo "$as_me:$LINENO: checking where wtmpx is located" >&5
15690	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6
15691	if test "${rxvt_cv_path_wtmpx+set}" = set; then
15692	echo $ECHO_N "(cached) $ECHO_C" >&6
15693	else
15694	if test "$cross_compiling" = yes; then
15695	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5
15696	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}
15697	else
15698	cat >conftest.$ac_ext <<_ACEOF
15699	/* confdefs.h. */
15700	_ACEOF
15701	cat confdefs.h >>conftest.$ac_ext
15702	cat >>conftest.$ac_ext <<_ACEOF
15703	/* end confdefs.h. */
15704	#include <stdio.h>
15705	#ifdef HAVE_UTMPX_H
15706	#include <utmpx.h>
15707	#endif
15708	#include <errno.h>
15709	main()
15710	{
15711	char *w, wtmplist[] = {
15712	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
15713	FILE a, f=fopen("conftestval", "w");
15714	if (!f) exit(1);
15715	#ifdef WTMPX_FILE
15716	fprintf(f, "%s\n", WTMPX_FILE);
15717	exit(0);
15718	#endif
15719	#ifdef _PATH_WTMPX
15720	fprintf(f, "%s\n", _PATH_WTMPX);
15721	exit(0);
15722	#endif
15723	for (w = wtmplist; *w; w++) {
15724	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15725	fprintf(f, "%s\n", *w);
15726	exit(0);
15727	}
15728	}
15729	exit(0);
15730	}
15731	_ACEOF
15732	rm -f conftest$ac_exeext
15733	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15734	(eval $ac_link) 2>&5
15735	ac_status=$?
15736	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15737	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15738	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15739	(eval $ac_try) 2>&5
15740	ac_status=$?
15741	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15742	(exit $ac_status); }; }; then
15743	rxvt_cv_path_wtmpx=`cat conftestval`
15744	else
15745	echo "$as_me: program exited with status $ac_status" >&5
15746	echo "$as_me: failed program was:" >&5
15747	sed 's/^/\| /' conftest.$ac_ext >&5
15748
15749	( exit $ac_status )
15750	rxvt_cv_path_wtmpx=
15751	fi
15752	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15753	fi
15754	fi
15755	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5
15756	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6
15757	if test x$rxvt_cv_path_wtmpx != x; then
15758
15759	cat >>confdefs.h <<_ACEOF
15760	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"
15761	_ACEOF
15762
15763	fi
15764
15765	echo "$as_me:$LINENO: checking where lastlog is located" >&5
15766	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6
15767	if test "${rxvt_cv_path_lastlog+set}" = set; then
15768	echo $ECHO_N "(cached) $ECHO_C" >&6
15769	else
15770	if test "$cross_compiling" = yes; then
15771	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5
15772	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}
15773	else
15774	cat >conftest.$ac_ext <<_ACEOF
15775	/* confdefs.h. */
15776	_ACEOF
15777	cat confdefs.h >>conftest.$ac_ext
15778	cat >>conftest.$ac_ext <<_ACEOF
15779	/* end confdefs.h. */
15780	#include <stdio.h>
15781	#include <sys/types.h>
15782	#ifdef HAVE_UTMPX_H
15783	#include <utmpx.h>
15784	#elif defined(HAVE_UTMP_H)
15785	#include <utmp.h>
15786	#endif
15787	#ifdef HAVE_LASTLOG_H
15788	#include <lastlog.h>
15789	#endif
15790	#include <errno.h>
15791	main()
15792	{
15793	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
15794	FILE a, f=fopen("conftestval", "w");
15795	if (!f) exit(1);
15796	#ifdef LASTLOG_FILE
15797	fprintf(f, "%s\n", LASTLOG_FILE);
15798	exit(0);
15799	#endif
15800	#ifdef _PATH_LASTLOG
15801	fprintf(f, "%s\n", _PATH_LASTLOG);
15802	exit(0);
15803	#endif
15804	for (w = lastloglist; *w; w++) {
15805	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15806	fprintf(f, "%s\n", *w);
15807	exit(0);
15808	}
15809	}
15810	exit(0);
15811	}
15812	_ACEOF
15813	rm -f conftest$ac_exeext
15814	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15815	(eval $ac_link) 2>&5
15816	ac_status=$?
15817	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15818	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15819	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15820	(eval $ac_try) 2>&5
15821	ac_status=$?
15822	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15823	(exit $ac_status); }; }; then
15824	rxvt_cv_path_lastlog=`cat conftestval`
15825	else
15826	echo "$as_me: program exited with status $ac_status" >&5
15827	echo "$as_me: failed program was:" >&5
15828	sed 's/^/\| /' conftest.$ac_ext >&5
15829
15830	( exit $ac_status )
15831	rxvt_cv_path_lastlog=
15832	fi
15833	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15834	fi
15835	fi
15836	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5
15837	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6
15838	if test x$rxvt_cv_path_lastlog != x; then
15839
15840	cat >>confdefs.h <<_ACEOF
15841	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"
15842	_ACEOF
15843
15844	if test -d "$rxvt_cv_path_lastlog"; then
15845
15846	cat >>confdefs.h <<\_ACEOF
15847	#define LASTLOG_IS_DIR 1
15848	_ACEOF
15849
15850	fi
15851	fi
15852
15853	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
15854	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
15855	if test "${rxvt_cv_path_lastlogx+set}" = set; then
15856	echo $ECHO_N "(cached) $ECHO_C" >&6
15857	else
15858	if test "$cross_compiling" = yes; then
15859	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5
15860	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}
15861	else
15862	cat >conftest.$ac_ext <<_ACEOF
15863	/* confdefs.h. */
15864	_ACEOF
15865	cat confdefs.h >>conftest.$ac_ext
15866	cat >>conftest.$ac_ext <<_ACEOF
15867	/* end confdefs.h. */
15868	#include <stdio.h>
15869	#ifdef HAVE_UTMPX_H
15870	#include <utmpx.h>
15871	#endif
15872	#include <errno.h>
15873	main()
15874	{
15875	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
15876	FILE a, f=fopen("conftestval", "w");
15877	if (!f) exit(1);
15878	#ifdef LASTLOGX_FILE
15879	fprintf(f, "%s\n", LASTLOGX_FILE);
15880	exit(0);
15881	#endif
15882	#ifdef _PATH_LASTLOGX
15883	fprintf(f, "%s\n", _PATH_LASTLOGX);
15884	exit(0);
15885	#endif
15886	for (w = wtmplist; *w; w++) {
15887	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15888	fprintf(f, "%s\n", *w);
15889	exit(0);
15890	}
15891	}
15892	exit(0);
15893	}
15894	_ACEOF
15895	rm -f conftest$ac_exeext
15896	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15897	(eval $ac_link) 2>&5
15898	ac_status=$?
15899	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15900	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15901	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15902	(eval $ac_try) 2>&5
15903	ac_status=$?
15904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15905	(exit $ac_status); }; }; then
15906	rxvt_cv_path_lastlogx=`cat conftestval`
15907	else
15908	echo "$as_me: program exited with status $ac_status" >&5
15909	echo "$as_me: failed program was:" >&5
15910	sed 's/^/\| /' conftest.$ac_ext >&5
15911
15912	( exit $ac_status )
15913	rxvt_cv_path_lastlogx=
15914	fi
15915	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15916	fi
15917	fi
15918	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5
15919	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6
15920	if test x$rxvt_cv_path_lastlogx != x; then
15921
15922	cat >>confdefs.h <<_ACEOF
15923	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"
15924	_ACEOF
15925
15926	fi
15927
15928
15929	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
15930	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
15931	if test "${rxvt_cv_path_ttytab+set}" = set; then
15932	echo $ECHO_N "(cached) $ECHO_C" >&6
15933	else
15934	for ttys_file in /etc/ttys /etc/ttytab;
15935	do
15936	if test -f "$ttys_file" ; then
15937	rxvt_cv_path_ttytab=$ttys_file
15938	break
15939	fi
15940	done
15941
15942	fi
15943	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
15944	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
15945	if test x$rxvt_cv_path_ttytab != x; then
15946
15947	cat >>confdefs.h <<_ACEOF
15948	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
15949	_ACEOF
15950
15951	fi
15952
15953
15954	ac_save_LIBS=$LIBS
15955	ac_save_CFLAGS=$CFLAGS
15956	CFLAGS="$CFLAGS $X_CFLAGS"
15957	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
15958	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
15959	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
15960	fi
15961	echo "$as_me:$LINENO: checking for working Xlocale" >&5
15962	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6
15963	if test "${rxvt_cv_func_xlocale+set}" = set; then
15964	echo $ECHO_N "(cached) $ECHO_C" >&6
15965	else
15966	if test "$cross_compiling" = yes; then
15967	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5
15968	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
15969	else
15970	cat >conftest.$ac_ext <<_ACEOF
15971	/* confdefs.h. */
15972	_ACEOF
15973	cat confdefs.h >>conftest.$ac_ext
15974	cat >>conftest.$ac_ext <<_ACEOF
15975	/* end confdefs.h. */
15976	#include <X11/Xlib.h>
15977	main() {
15978	char *p;
15979	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
15980	exit (XSupportsLocale() ? 0 : 1);
15981	else
15982	exit (1);}
15983	_ACEOF
15984	rm -f conftest$ac_exeext
15985	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15986	(eval $ac_link) 2>&5
15987	ac_status=$?
15988	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15989	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15990	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15991	(eval $ac_try) 2>&5
15992	ac_status=$?
15993	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15994	(exit $ac_status); }; }; then
15995	rxvt_cv_func_xlocale=yes
15996	else
15997	echo "$as_me: program exited with status $ac_status" >&5
15998	echo "$as_me: failed program was:" >&5
15999	sed 's/^/\| /' conftest.$ac_ext >&5
16000
16001	( exit $ac_status )
16002	rxvt_cv_func_xlocale=no
16003	fi
16004	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16005	fi
16006	fi
16007	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5
16008	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6
16009	if test x$rxvt_cv_func_xlocale = xyes; then
16010
16011	cat >>confdefs.h <<\_ACEOF
16012	#define HAVE_XLOCALE 1
16013	_ACEOF
16014
16015	fi
16016
16017	echo "$as_me:$LINENO: checking for working X setlocale" >&5
16018	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6
16019	if test "${rxvt_cv_func_xsetlocale+set}" = set; then
16020	echo $ECHO_N "(cached) $ECHO_C" >&6
16021	else
16022	cat >conftest.$ac_ext <<_ACEOF
16023	/* confdefs.h. */
16024	_ACEOF
16025	cat confdefs.h >>conftest.$ac_ext
16026	cat >>conftest.$ac_ext <<_ACEOF
16027	/* end confdefs.h. */	7982	/* end confdefs.h. */
16028	#define X_LOCALE 1	7983	#define X_LOCALE 1
16029	#include <X11/Xlocale.h>	7984	#include <X11/Xlocale.h>
16030	int	7985	int
16031	main ()	7986	main (void)
16032	{	7987	{
16033	setlocale(LC_CTYPE, "");	7988	setlocale(LC_CTYPE, "");
16034	;	7989	;
16035	return 0;	7990	return 0;
16036	}	7991	}
16037	_ACEOF	7992	_ACEOF
16038	rm -f conftest.$ac_objext conftest$ac_exeext	7993	if ac_fn_cxx_try_link "$LINENO"
16039	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7994	then :
16040	(eval $ac_link) 2>conftest.er1
16041	ac_status=$?
16042	grep -v '^ *+' conftest.er1 >conftest.err
16043	rm -f conftest.er1
16044	cat conftest.err >&5
16045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16046	(exit $ac_status); } &&
16047	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16048	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16049	(eval $ac_try) 2>&5
16050	ac_status=$?
16051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16052	(exit $ac_status); }; } &&
16053	{ ac_try='test -s conftest$ac_exeext'
16054	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16055	(eval $ac_try) 2>&5
16056	ac_status=$?
16057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16058	(exit $ac_status); }; }; then
16059	rxvt_cv_func_xsetlocale=yes	7995	rxvt_cv_func_xsetlocale=yes
16060	else	7996	else $as_nop
16061	echo "$as_me: failed program was:" >&5
16062	sed 's/^/\| /' conftest.$ac_ext >&5
16063
16064	rxvt_cv_func_xsetlocale=no	7997	rxvt_cv_func_xsetlocale=no
16065	fi	7998	fi
16066	rm -f conftest.err conftest.$ac_objext \	7999	rm -f core conftest.err conftest.$ac_objext conftest.beam \
16067	conftest$ac_exeext conftest.$ac_ext	8000	conftest$ac_exeext conftest.$ac_ext
16068	fi	8001	fi
16069	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	8002	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
16070	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	8003	printf "%s\n" "$rxvt_cv_func_xsetlocale" >&6; }
16071	if test x$rxvt_cv_func_xsetlocale = xyes; then	8004	if test x$rxvt_cv_func_xsetlocale = xyes; then
16072		8005
16073	cat >>confdefs.h <<\_ACEOF	8006	printf "%s\n" "#define HAVE_XSETLOCALE 1" >>confdefs.h
16074	#define HAVE_XSETLOCALE 1
16075	_ACEOF
16076		8007
16077	fi	8008	fi
16078	LIBS=$ac_save_LIBS	8009	LIBS=$save_LIBS
16079	CFLAGS=$ac_save_CFLAGS	8010	CXXFLAGS=$save_CXXFLAGS
16080		8011
16081	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	8012	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
16082	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	8013	printf %s "checking for working nl_langinfo... " >&6; }
16083	if test "${rxvt_cv_func_setlocale+set}" = set; then	8014	if test ${rxvt_cv_func_nl_langinfo+y}
16084	echo $ECHO_N "(cached) $ECHO_C" >&6	8015	then :
16085	else	8016	printf %s "(cached) " >&6
16086	cat >conftest.$ac_ext <<_ACEOF	8017	else $as_nop
16087	/* confdefs.h. */
16088	_ACEOF
16089	cat confdefs.h >>conftest.$ac_ext	8018	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16090	cat >>conftest.$ac_ext <<_ACEOF
16091	/* end confdefs.h. */
16092	#include <clocale>
16093	int
16094	main ()
16095	{
16096	setlocale(LC_CTYPE, "");
16097	;
16098	return 0;
16099	}
16100	_ACEOF
16101	rm -f conftest.$ac_objext conftest$ac_exeext
16102	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16103	(eval $ac_link) 2>conftest.er1
16104	ac_status=$?
16105	grep -v '^ *+' conftest.er1 >conftest.err
16106	rm -f conftest.er1
16107	cat conftest.err >&5
16108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16109	(exit $ac_status); } &&
16110	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16111	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16112	(eval $ac_try) 2>&5
16113	ac_status=$?
16114	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16115	(exit $ac_status); }; } &&
16116	{ ac_try='test -s conftest$ac_exeext'
16117	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16118	(eval $ac_try) 2>&5
16119	ac_status=$?
16120	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16121	(exit $ac_status); }; }; then
16122	rxvt_cv_func_setlocale=yes
16123	else
16124	echo "$as_me: failed program was:" >&5
16125	sed 's/^/\| /' conftest.$ac_ext >&5
16126
16127	rxvt_cv_func_setlocale=no
16128	fi
16129	rm -f conftest.err conftest.$ac_objext \
16130	conftest$ac_exeext conftest.$ac_ext
16131	fi
16132	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
16133	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
16134	if test x$rxvt_cv_func_setlocale = xyes; then
16135
16136	cat >>confdefs.h <<\_ACEOF
16137	#define HAVE_SETLOCALE 1
16138	_ACEOF
16139
16140	fi
16141
16142	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5
16143	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6
16144	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then
16145	echo $ECHO_N "(cached) $ECHO_C" >&6
16146	else
16147	cat >conftest.$ac_ext <<_ACEOF
16148	/* confdefs.h. */
16149	_ACEOF
16150	cat confdefs.h >>conftest.$ac_ext
16151	cat >>conftest.$ac_ext <<_ACEOF
16152	/* end confdefs.h. */	8019	/* end confdefs.h. */
16153	#include <langinfo.h>	8020	#include <langinfo.h>
16154	int	8021	int
16155	main ()	8022	main (void)
16156	{	8023	{
16157	nl_langinfo(CODESET);	8024	nl_langinfo(CODESET);
16158	;	8025	;
16159	return 0;	8026	return 0;
16160	}	8027	}
16161	_ACEOF	8028	_ACEOF
16162	rm -f conftest.$ac_objext conftest$ac_exeext	8029	if ac_fn_cxx_try_link "$LINENO"
16163	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8030	then :
16164	(eval $ac_link) 2>conftest.er1
16165	ac_status=$?
16166	grep -v '^ *+' conftest.er1 >conftest.err
16167	rm -f conftest.er1
16168	cat conftest.err >&5
16169	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16170	(exit $ac_status); } &&
16171	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16172	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16173	(eval $ac_try) 2>&5
16174	ac_status=$?
16175	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16176	(exit $ac_status); }; } &&
16177	{ ac_try='test -s conftest$ac_exeext'
16178	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16179	(eval $ac_try) 2>&5
16180	ac_status=$?
16181	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16182	(exit $ac_status); }; }; then
16183	rxvt_cv_func_nl_langinfo=yes	8031	rxvt_cv_func_nl_langinfo=yes
16184	else	8032	else $as_nop
16185	echo "$as_me: failed program was:" >&5
16186	sed 's/^/\| /' conftest.$ac_ext >&5
16187
16188	rxvt_cv_func_nl_langinfo=no	8033	rxvt_cv_func_nl_langinfo=no
16189	fi	8034	fi
16190	rm -f conftest.err conftest.$ac_objext \	8035	rm -f core conftest.err conftest.$ac_objext conftest.beam \
16191	conftest$ac_exeext conftest.$ac_ext	8036	conftest$ac_exeext conftest.$ac_ext
16192	fi	8037	fi
16193	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	8038	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
16194	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	8039	printf "%s\n" "$rxvt_cv_func_nl_langinfo" >&6; }
16195	if test x$rxvt_cv_func_nl_langinfo = xyes; then	8040	if test x$rxvt_cv_func_nl_langinfo = xyes; then
16196		8041
16197	cat >>confdefs.h <<\_ACEOF	8042	printf "%s\n" "#define HAVE_NL_LANGINFO 1" >>confdefs.h
16198	#define HAVE_NL_LANGINFO 1
16199	_ACEOF
16200		8043
16201	fi	8044	fi
16202		8045
16203	echo "$as_me:$LINENO: checking for broken XIM callback" >&5
16204	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
16205	if test "${rxvt_broken_ximcb+set}" = set; then
16206	echo $ECHO_N "(cached) $ECHO_C" >&6
16207	else
16208	cat >conftest.$ac_ext <<_ACEOF
16209		8046
16210	#include <X11/Xlib.h>
16211		8047
16212	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	8048	case $host in
16213		8049	--solaris*)
16214	void f() {
16215	XIMCallback cb;
16216	cb.callback = im_destroy_cb;
16217	}
16218
16219	_ACEOF
16220	rm -f conftest.$ac_objext
16221	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16222	(eval $ac_compile) 2>conftest.er1
16223	ac_status=$?
16224	grep -v '^ *+' conftest.er1 >conftest.err
16225	rm -f conftest.er1
16226	cat conftest.err >&5
16227	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16228	(exit $ac_status); } &&
16229	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16230	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16231	(eval $ac_try) 2>&5
16232	ac_status=$?
16233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16234	(exit $ac_status); }; } &&
16235	{ ac_try='test -s conftest.$ac_objext'
16236	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16237	(eval $ac_try) 2>&5
16238	ac_status=$?
16239	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16240	(exit $ac_status); }; }; then
16241	rxvt_broken_ximcb=yes
16242	else
16243	echo "$as_me: failed program was:" >&5
16244	sed 's/^/\| /' conftest.$ac_ext >&5
16245
16246	rxvt_broken_ximcb=no
16247	fi
16248	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16249	fi
16250	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
16251	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
16252
16253	if test x$rxvt_broken_ximcb = xyes; then
16254
16255	cat >>confdefs.h <<\_ACEOF
16256	#define XIMCB_PROTO_BROKEN 1
16257	_ACEOF
16258
16259	fi
16260
16261	echo "$as_me:$LINENO: checking for getpt" >&5
16262	echo $ECHO_N "checking for getpt... $ECHO_C" >&6
16263	if test "${rxvt_cv_func_getpt+set}" = set; then
16264	echo $ECHO_N "(cached) $ECHO_C" >&6
16265	else
16266	cat >conftest.$ac_ext <<_ACEOF
16267	/* confdefs.h. */
16268	_ACEOF
16269	cat confdefs.h >>conftest.$ac_ext	8050	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16270	cat >>conftest.$ac_ext <<_ACEOF
16271	/* end confdefs.h. */	8051	/* end confdefs.h. */
16272	#define _GNU_SOURCE	8052
16273	#ifdef HAVE_STDLIB_H	8053	#if __STDC_VERSION__ >= 199901L
16274	# include <cstdlib>	8054	error
16275	#endif	8055	#endif
		8056
16276	int	8057	int
16277	main ()	8058	main (void)
16278	{	8059	{
16279	(void)getpt();	8060
16280	;	8061	;
16281	return 0;	8062	return 0;
16282	}	8063	}
16283	_ACEOF	8064	_ACEOF
16284	rm -f conftest.$ac_objext conftest$ac_exeext	8065	if ac_fn_cxx_try_compile "$LINENO"
16285	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8066	then :
16286	(eval $ac_link) 2>conftest.er1	8067	printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h
16287	ac_status=$?	8068
16288	grep -v '^ *+' conftest.er1 >conftest.err	8069	else $as_nop
16289	rm -f conftest.er1	8070	printf "%s\n" "#define _XOPEN_SOURCE 600" >>confdefs.h
16290	cat conftest.err >&5	8071
16291	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8072	fi
16292	(exit $ac_status); } &&	8073	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
16293	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'	8074	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
16294	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8075	printf %s "checking for library containing sendmsg... " >&6; }
16295	(eval $ac_try) 2>&5	8076	if test ${ac_cv_search_sendmsg+y}
16296	ac_status=$?	8077	then :
16297	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8078	printf %s "(cached) " >&6
16298	(exit $ac_status); }; } &&	8079	else $as_nop
16299	{ ac_try='test -s conftest$ac_exeext'	8080	ac_func_search_save_LIBS=$LIBS
16300	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8081	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16301	(eval $ac_try) 2>&5	8082	/* end confdefs.h. */
16302	ac_status=$?	8083
16303	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8084	namespace conftest {
16304	(exit $ac_status); }; }; then	8085	extern "C" int sendmsg ();
16305	rxvt_cv_func_getpt=yes	8086	}
		8087	int
		8088	main (void)
		8089	{
		8090	return conftest::sendmsg ();
		8091	;
		8092	return 0;
		8093	}
		8094	_ACEOF
		8095	for ac_lib in '' socket
		8096	do
		8097	if test -z "$ac_lib"; then
		8098	ac_res="none required"
		8099	else
		8100	ac_res=-l$ac_lib
		8101	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		8102	fi
		8103	if ac_fn_cxx_try_link "$LINENO"
		8104	then :
		8105	ac_cv_search_sendmsg=$ac_res
		8106	fi
		8107	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		8108	conftest$ac_exeext
		8109	if test ${ac_cv_search_sendmsg+y}
		8110	then :
		8111	break
		8112	fi
		8113	done
		8114	if test ${ac_cv_search_sendmsg+y}
		8115	then :
		8116
		8117	else $as_nop
		8118	ac_cv_search_sendmsg=no
		8119	fi
		8120	rm conftest.$ac_ext
		8121	LIBS=$ac_func_search_save_LIBS
		8122	fi
		8123	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		8124	printf "%s\n" "$ac_cv_search_sendmsg" >&6; }
		8125	ac_res=$ac_cv_search_sendmsg
		8126	if test "$ac_res" != no
		8127	then :
		8128	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		8129
		8130	fi
		8131
		8132	;;
		8133	esac
		8134
		8135	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		8136	printf %s "checking for unix-compliant filehandle passing ability... " >&6; }
		8137	if test ${pt_cv_can_pass_fds+y}
		8138	then :
		8139	printf %s "(cached) " >&6
		8140	else $as_nop
		8141	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8142	/* end confdefs.h. */
		8143
		8144	#include <stddef.h> // broken bsds (is that redundant?) need this
		8145	#include <sys/types.h>
		8146	#include <sys/socket.h>
		8147	#include <sys/uio.h>
		8148
		8149	int
		8150	main (void)
		8151	{
		8152
		8153	{
		8154	msghdr msg;
		8155	iovec iov;
		8156	char buf [100];
		8157	char data = 0;
		8158
		8159	iov.iov_base = &data;
		8160	iov.iov_len = 1;
		8161
		8162	msg.msg_iov = &iov;
		8163	msg.msg_iovlen = 1;
		8164	msg.msg_control = buf;
		8165	msg.msg_controllen = sizeof buf;
		8166
		8167	cmsghdr *cmsg = CMSG_FIRSTHDR (&msg);
		8168	cmsg->cmsg_level = SOL_SOCKET;
		8169	cmsg->cmsg_type = SCM_RIGHTS;
		8170	cmsg->cmsg_len = 100;
		8171
		8172	(int )CMSG_DATA (cmsg) = 5;
		8173
		8174	return sendmsg (3, &msg, 0);
		8175	}
		8176
		8177	;
		8178	return 0;
		8179	}
		8180	_ACEOF
		8181	if ac_fn_cxx_try_link "$LINENO"
		8182	then :
		8183	pt_cv_can_pass_fds=yes
		8184	else $as_nop
		8185	pt_cv_can_pass_fds=no
		8186	fi
		8187	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		8188	conftest$ac_exeext conftest.$ac_ext
		8189	fi
		8190	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
		8191	printf "%s\n" "$pt_cv_can_pass_fds" >&6; }
		8192	if test x$pt_cv_can_pass_fds = xyes; then
		8193
		8194	printf "%s\n" "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
		8195
16306	else	8196	else
16307	echo "$as_me: failed program was:" >&5	8197	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
16308	sed 's/^/\| /' conftest.$ac_ext >&5
16309
16310	rxvt_cv_func_getpt=no
16311	fi	8198	fi
16312	rm -f conftest.err conftest.$ac_objext \	8199
16313	conftest$ac_exeext conftest.$ac_ext	8200
		8201
		8202	ac_fn_cxx_check_header_compile "$LINENO" "pty.h" "ac_cv_header_pty_h" "$ac_includes_default"
		8203	if test "x$ac_cv_header_pty_h" = xyes
		8204	then :
		8205	printf "%s\n" "#define HAVE_PTY_H 1" >>confdefs.h
		8206
16314	fi	8207	fi
16315	echo "$as_me:$LINENO: result: $rxvt_cv_func_getpt" >&5	8208	ac_fn_cxx_check_header_compile "$LINENO" "util.h" "ac_cv_header_util_h" "$ac_includes_default"
16316	echo "${ECHO_T}$rxvt_cv_func_getpt" >&6	8209	if test "x$ac_cv_header_util_h" = xyes
		8210	then :
		8211	printf "%s\n" "#define HAVE_UTIL_H 1" >>confdefs.h
		8212
		8213	fi
		8214	ac_fn_cxx_check_header_compile "$LINENO" "libutil.h" "ac_cv_header_libutil_h" "$ac_includes_default"
		8215	if test "x$ac_cv_header_libutil_h" = xyes
		8216	then :
		8217	printf "%s\n" "#define HAVE_LIBUTIL_H 1" >>confdefs.h
		8218
		8219	fi
		8220	ac_fn_cxx_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
		8221	if test "x$ac_cv_header_sys_ioctl_h" = xyes
		8222	then :
		8223	printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h
		8224
		8225	fi
		8226	ac_fn_cxx_check_header_compile "$LINENO" "stropts.h" "ac_cv_header_stropts_h" "$ac_includes_default"
		8227	if test "x$ac_cv_header_stropts_h" = xyes
		8228	then :
		8229	printf "%s\n" "#define HAVE_STROPTS_H 1" >>confdefs.h
		8230
		8231	fi
		8232
		8233
		8234	ac_fn_cxx_check_func "$LINENO" "revoke" "ac_cv_func_revoke"
		8235	if test "x$ac_cv_func_revoke" = xyes
		8236	then :
		8237	printf "%s\n" "#define HAVE_REVOKE 1" >>confdefs.h
		8238
		8239	fi
		8240	ac_fn_cxx_check_func "$LINENO" "_getpty" "ac_cv_func__getpty"
		8241	if test "x$ac_cv_func__getpty" = xyes
		8242	then :
		8243	printf "%s\n" "#define HAVE__GETPTY 1" >>confdefs.h
		8244
		8245	fi
		8246	ac_fn_cxx_check_func "$LINENO" "getpt" "ac_cv_func_getpt"
16317	if test x$rxvt_cv_func_getpt = xyes; then	8247	if test "x$ac_cv_func_getpt" = xyes
		8248	then :
		8249	printf "%s\n" "#define HAVE_GETPT 1" >>confdefs.h
16318		8250
16319	cat >>confdefs.h <<\_ACEOF	8251	fi
16320	#define HAVE_GETPT 1	8252	ac_fn_cxx_check_func "$LINENO" "posix_openpt" "ac_cv_func_posix_openpt"
		8253	if test "x$ac_cv_func_posix_openpt" = xyes
		8254	then :
		8255	printf "%s\n" "#define HAVE_POSIX_OPENPT 1" >>confdefs.h
		8256
		8257	fi
		8258	ac_fn_cxx_check_func "$LINENO" "isastream" "ac_cv_func_isastream"
		8259	if test "x$ac_cv_func_isastream" = xyes
		8260	then :
		8261	printf "%s\n" "#define HAVE_ISASTREAM 1" >>confdefs.h
		8262
		8263	fi
		8264	ac_fn_cxx_check_func "$LINENO" "setuid" "ac_cv_func_setuid"
		8265	if test "x$ac_cv_func_setuid" = xyes
		8266	then :
		8267	printf "%s\n" "#define HAVE_SETUID 1" >>confdefs.h
		8268
		8269	fi
		8270	ac_fn_cxx_check_func "$LINENO" "seteuid" "ac_cv_func_seteuid"
		8271	if test "x$ac_cv_func_seteuid" = xyes
		8272	then :
		8273	printf "%s\n" "#define HAVE_SETEUID 1" >>confdefs.h
		8274
		8275	fi
		8276	ac_fn_cxx_check_func "$LINENO" "setreuid" "ac_cv_func_setreuid"
		8277	if test "x$ac_cv_func_setreuid" = xyes
		8278	then :
		8279	printf "%s\n" "#define HAVE_SETREUID 1" >>confdefs.h
		8280
		8281	fi
		8282	ac_fn_cxx_check_func "$LINENO" "setresuid" "ac_cv_func_setresuid"
		8283	if test "x$ac_cv_func_setresuid" = xyes
		8284	then :
		8285	printf "%s\n" "#define HAVE_SETRESUID 1" >>confdefs.h
		8286
		8287	fi
		8288
		8289
		8290	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
		8291	printf %s "checking for UNIX98 ptys... " >&6; }
		8292	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8293	/* end confdefs.h. */
		8294	#include <stdlib.h>
		8295	int
		8296	main (void)
		8297	{
		8298	grantpt(0);unlockpt(0);ptsname(0);
		8299	;
		8300	return 0;
		8301	}
16321	_ACEOF	8302	_ACEOF
		8303	if ac_fn_cxx_try_link "$LINENO"
		8304	then :
		8305	unix98_pty=yes
16322		8306
16323	fi	8307	printf "%s\n" "#define UNIX98_PTY 1" >>confdefs.h
16324		8308
16325	echo "$as_me:$LINENO: checking for pty/tty type" >&5	8309	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16326	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6	8310	printf "%s\n" "yes" >&6; }
16327	if test "${rxvt_cv_ptys+set}" = set; then	8311	else $as_nop
16328	echo $ECHO_N "(cached) $ECHO_C" >&6	8312	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8313	printf "%s\n" "no" >&6; }
		8314	fi
		8315	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		8316	conftest$ac_exeext conftest.$ac_ext
		8317
		8318	if test -z "$unix98_pty"; then
		8319	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
		8320	printf %s "checking for library containing openpty... " >&6; }
		8321	if test ${ac_cv_search_openpty+y}
		8322	then :
		8323	printf %s "(cached) " >&6
		8324	else $as_nop
		8325	ac_func_search_save_LIBS=$LIBS
		8326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8327	/* end confdefs.h. */
		8328
		8329	namespace conftest {
		8330	extern "C" int openpty ();
		8331	}
		8332	int
		8333	main (void)
		8334	{
		8335	return conftest::openpty ();
		8336	;
		8337	return 0;
		8338	}
		8339	_ACEOF
		8340	for ac_lib in '' util
		8341	do
		8342	if test -z "$ac_lib"; then
		8343	ac_res="none required"
		8344	else
		8345	ac_res=-l$ac_lib
		8346	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		8347	fi
		8348	if ac_fn_cxx_try_link "$LINENO"
		8349	then :
		8350	ac_cv_search_openpty=$ac_res
		8351	fi
		8352	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		8353	conftest$ac_exeext
		8354	if test ${ac_cv_search_openpty+y}
		8355	then :
		8356	break
		8357	fi
		8358	done
		8359	if test ${ac_cv_search_openpty+y}
		8360	then :
		8361
		8362	else $as_nop
		8363	ac_cv_search_openpty=no
		8364	fi
		8365	rm conftest.$ac_ext
		8366	LIBS=$ac_func_search_save_LIBS
		8367	fi
		8368	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		8369	printf "%s\n" "$ac_cv_search_openpty" >&6; }
		8370	ac_res=$ac_cv_search_openpty
		8371	if test "$ac_res" != no
		8372	then :
		8373	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		8374
		8375	printf "%s\n" "#define HAVE_OPENPTY 1" >>confdefs.h
		8376
		8377	fi
		8378
		8379	fi
		8380
		8381
		8382
		8383	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
		8384	printf %s "checking for tty group... " >&6; }
		8385	if test ${pt_cv_tty_group+y}
		8386	then :
		8387	printf %s "(cached) " >&6
		8388	else $as_nop
		8389	if test "$cross_compiling" = yes
		8390	then :
		8391	pt_cv_tty_group=no
		8392	else $as_nop
		8393	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8394	/* end confdefs.h. */
		8395
		8396	#include <sys/types.h>
		8397	#include <sys/stat.h>
		8398	#include <unistd.h>
		8399	#include <grp.h>
		8400
		8401	int main()
		8402	{
		8403	struct stat st;
		8404	struct group *gr;
		8405	char *tty;
		8406	gr = getgrnam("tty");
		8407	tty = ttyname(0);
		8408	if (gr != 0
		8409	&& tty != 0
		8410	&& (stat(tty, &st)) == 0
		8411	&& st.st_gid == gr->gr_gid)
		8412	return 0;
		8413	else
		8414	return 1;
		8415	}
		8416	_ACEOF
		8417	if ac_fn_cxx_try_run "$LINENO"
		8418	then :
		8419	pt_cv_tty_group=yes
		8420	else $as_nop
		8421	pt_cv_tty_group=no
		8422	fi
		8423	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		8424	conftest.$ac_objext conftest.beam conftest.$ac_ext
		8425	fi
		8426
		8427	fi
		8428	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		8429	printf "%s\n" "$pt_cv_tty_group" >&6; }
		8430	if test x$pt_cv_tty_group = xyes; then
		8431
		8432	printf "%s\n" "#define TTY_GID_SUPPORT 1" >>confdefs.h
		8433
		8434	fi
		8435
		8436	support_image=no
		8437	if test x$support_inheritpixmap = xyes \|\| test x$support_pixbuf = xyes; then
		8438	support_image=yes
		8439	fi
		8440	if test x$support_xft = xyes \|\| test x$support_image = xyes; then
		8441	rxvt_have_xrender=no
		8442
		8443	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xrender" >&5
		8444	printf %s "checking for xrender... " >&6; }
		8445	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		8446	XRENDER_CFLAGS="`$PKG_CONFIG --cflags xrender`"
		8447	XRENDER_LIBS="`$PKG_CONFIG --libs xrender`"
		8448
		8449	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		8450	printf "%s\n" "ok" >&6; }
		8451
		8452	X_LIBS="$XRENDER_LIBS $X_LIBS"
		8453	CPPFLAGS="$CPPFLAGS $XRENDER_CFLAGS"
		8454	rxvt_have_xrender=yes
		8455
		8456	save_LIBS="$LIBS"
		8457	LIBS="$LIBS $X_LIBS"
		8458	ac_fn_cxx_check_header_compile "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		8459	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes
		8460	then :
		8461
		8462	else $as_nop
		8463	rxvt_have_xrender=no
		8464	fi
		8465
		8466	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		8467	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes
		8468	then :
		8469
		8470	else $as_nop
		8471	rxvt_have_xrender=no
		8472	fi
		8473
		8474	LIBS="$save_LIBS"
		8475
		8476	else
		8477	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8478	printf "%s\n" "no" >&6; }
		8479	:
		8480	fi
		8481
		8482	fi
		8483
		8484	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		8485
		8486	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fontconfig xft" >&5
		8487	printf %s "checking for fontconfig xft... " >&6; }
		8488	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig xft; then
		8489	XFT_CFLAGS="`$PKG_CONFIG --cflags fontconfig xft`"
		8490	XFT_LIBS="`$PKG_CONFIG --libs fontconfig xft`"
		8491
		8492	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		8493	printf "%s\n" "ok" >&6; }
		8494
		8495	X_LIBS="$XFT_LIBS $X_LIBS"
		8496	CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
		8497
		8498	else
		8499	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8500	printf "%s\n" "no" >&6; }
		8501
		8502	# Extract the first word of "xft-config", so it can be a program name with args.
		8503	set dummy xft-config; ac_word=$2
		8504	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		8505	printf %s "checking for $ac_word... " >&6; }
		8506	if test ${ac_cv_path_XFT_CONFIG+y}
		8507	then :
		8508	printf %s "(cached) " >&6
		8509	else $as_nop
		8510	case $XFT_CONFIG in
		8511	[\\/]* \| ?:[\\/]*)
		8512	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
		8513	;;
		8514	*)
		8515	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8516	for as_dir in $PATH
		8517	do
		8518	IFS=$as_save_IFS
		8519	case $as_dir in #(((
		8520	'') as_dir=./ ;;
		8521	*/) ;;
		8522	*) as_dir=$as_dir/ ;;
		8523	esac
		8524	for ac_exec_ext in '' $ac_executable_extensions; do
		8525	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		8526	ac_cv_path_XFT_CONFIG="$as_dir$ac_word$ac_exec_ext"
		8527	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		8528	break 2
		8529	fi
		8530	done
		8531	done
		8532	IFS=$as_save_IFS
		8533
		8534	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
		8535	;;
		8536	esac
		8537	fi
		8538	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
		8539	if test -n "$XFT_CONFIG"; then
		8540	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		8541	printf "%s\n" "$XFT_CONFIG" >&6; }
16329	else	8542	else
16330	if test x$ac_cv_func_openpty = xyes; then	8543	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
16331	rxvt_cv_ptys=OPENPTY	8544	printf "%s\n" "no" >&6; }
16332	else if test x$ac_cv_func__getpty = xyes; then
16333	rxvt_cv_ptys=SGI4
16334	else if test -c /dev/ttyp20; then
16335	rxvt_cv_ptys=SCO
16336	else if test -c /dev/ptym/clone; then
16337	rxvt_cv_ptys=HPUX
16338	else if test x$rxvt_cv_func_getpt = xyes; then
16339	rxvt_cv_ptys=GLIBC
16340	else if test -c /dev/ptc -a -c /dev/pts; then
16341	rxvt_cv_ptys=PTC
16342	else if test -c /dev/ptc -a -d /dev/pts; then
16343	rxvt_cv_ptys=PTC
16344	else if test -c /dev/ptmx -a -c /dev/pts/0; then
16345	rxvt_cv_ptys=STREAMS
16346	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
16347	rxvt_cv_ptys=STREAMS
16348	else
16349	rxvt_cv_ptys=BSD
16350	fi	8545	fi
16351	fi
16352	fi
16353	fi
16354	fi
16355	fi
16356	fi
16357	fi
16358	fi
16359		8546
16360	fi
16361	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5
16362	echo "${ECHO_T}$rxvt_cv_ptys" >&6
16363		8547
16364	if test x$rxvt_cv_ptys = xOPENPTY; then	8548	if test $XFT_CONFIG != no; then
		8549	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		8550	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		8551	fi
16365		8552
		8553	fi
		8554
		8555
		8556	save_LIBS="$LIBS"
		8557	LIBS="$LIBS $X_LIBS"
		8558	for ac_header in X11/Xft/Xft.h fontconfig/fontconfig.h
		8559	do :
		8560	as_ac_Header=`printf "%s\n" "ac_cv_header_$ac_header" \| $as_tr_sh`
		8561	ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		8562	if eval test \"x\$"$as_ac_Header"\" = x"yes"
		8563	then :
16366	cat >>confdefs.h <<\_ACEOF	8564	cat >>confdefs.h <<_ACEOF
16367	#define PTYS_ARE_OPENPTY 1	8565	#define `printf "%s\n" "HAVE_$ac_header" \| $as_tr_cpp` 1
16368	_ACEOF	8566	_ACEOF
16369		8567
		8568	else $as_nop
		8569	support_xft=no
16370	fi	8570	fi
16371	if test x$rxvt_cv_ptys = xSCO; then
16372		8571
		8572	done
		8573
		8574	for ac_func in XftDrawString32 FcPatternGet
		8575	do :
		8576	as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" \| $as_tr_sh`
		8577	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		8578	if eval test \"x\$"$as_ac_var"\" = x"yes"
		8579	then :
16373	cat >>confdefs.h <<\_ACEOF	8580	cat >>confdefs.h <<_ACEOF
16374	#define PTYS_ARE_NUMERIC 1	8581	#define `printf "%s\n" "HAVE_$ac_func" \| $as_tr_cpp` 1
16375	_ACEOF	8582	_ACEOF
16376		8583
		8584	else $as_nop
		8585	support_xft=no
16377	fi	8586	fi
16378	if test x$rxvt_cv_ptys = xSTREAMS; then
16379		8587
16380	cat >>confdefs.h <<\_ACEOF	8588	done
16381	#define PTYS_ARE_PTMX 1	8589	LIBS="$save_LIBS"
		8590
		8591	if test x$support_xft = xyes; then
		8592
		8593	printf "%s\n" "#define XFT 1" >>confdefs.h
		8594
		8595	fi
		8596	fi
		8597
		8598	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		8599	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Render >= 0.11" >&5
		8600	printf %s "checking for Render >= 0.11... " >&6; }
		8601	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8602	/* end confdefs.h. */
		8603
		8604	#include <X11/extensions/Xrender.h>
		8605	#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10
		8606	error
		8607	#endif
		8608
		8609	int
		8610	main (void)
		8611	{
		8612
		8613	;
		8614	return 0;
		8615	}
16382	_ACEOF	8616	_ACEOF
		8617	if ac_fn_cxx_try_compile "$LINENO"
		8618	then :
16383		8619
		8620	else $as_nop
		8621	support_image=no
16384	fi	8622	fi
16385	if test x$rxvt_cv_ptys = xPTC; then	8623	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		8624	if test x$support_image = xyes; then
		8625	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		8626	printf "%s\n" "ok" >&6; }
		8627	LIBS="$LIBS -lm"
16386		8628
16387	cat >>confdefs.h <<\_ACEOF	8629	printf "%s\n" "#define XRENDER 1" >>confdefs.h
16388	#define PTYS_ARE_PTC 1
16389	_ACEOF
16390		8630
16391	fi
16392	if test x$rxvt_cv_ptys = xSGI4; then
16393		8631
16394	cat >>confdefs.h <<\_ACEOF	8632	if test x$support_inheritpixmap = xyes; then
16395	#define PTYS_ARE__GETPTY 1
16396	_ACEOF
16397		8633
16398	fi	8634	printf "%s\n" "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
16399	if test x$rxvt_cv_ptys = xCONVEX; then
16400		8635
16401	cat >>confdefs.h <<\_ACEOF	8636	fi
16402	#define PTYS_ARE_GETPTY 1	8637	else
16403	_ACEOF	8638	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
16404		8639	printf "%s\n" "no" >&6; }
		8640	fi
16405	fi	8641	fi
16406	if test x$rxvt_cv_ptys = xGLIBC; then
16407		8642
16408	cat >>confdefs.h <<\_ACEOF	8643	if test x$support_styles = xyes; then
16409	#define PTYS_ARE_GETPT 1
16410	_ACEOF
16411		8644
16412	fi	8645	printf "%s\n" "#define ENABLE_STYLES 1" >>confdefs.h
16413	if test x$rxvt_cv_ptys = xHPUX; then
16414		8646
16415	cat >>confdefs.h <<\_ACEOF
16416	#define PTYS_ARE_CLONE 1
16417	_ACEOF
16418
16419	fi	8647	fi
16420	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xGLIBC; then	8648	if test x$support_iso14755 = xyes; then
16421		8649
16422	cat >>confdefs.h <<\_ACEOF	8650	printf "%s\n" "#define ISO_14755 1" >>confdefs.h
16423	#define PTYS_ARE_SEARCHED 1
16424	_ACEOF
16425		8651
16426	fi	8652	fi
16427
16428
16429	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5
16430	echo "$as_me: checking for pty ranges..." >&6;}
16431	ptys=`echo /dev/pty??`
16432	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
16433	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
16434	if test x$pch1 != x; then
16435
16436	cat >>confdefs.h <<_ACEOF
16437	#define PTYCHAR1 "$pch1"
16438	_ACEOF
16439
16440	fi
16441	if test x$pch2 != x; then
16442
16443	cat >>confdefs.h <<_ACEOF
16444	#define PTYCHAR2 "$pch2"
16445	_ACEOF
16446
16447	fi
16448
16449	if test x$support_8bitctrls = xyes; then	8653	if test x$support_8bitctrls = xyes; then
16450		8654
16451	cat >>confdefs.h <<\_ACEOF	8655	printf "%s\n" "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
16452	#define EIGHT_BIT_CONTROLS 1
16453	_ACEOF
16454		8656
16455	fi	8657	fi
16456	if test x$support_fading = xyes; then	8658	if test x$support_fading = xyes; then
16457		8659
16458	cat >>confdefs.h <<\_ACEOF	8660	printf "%s\n" "#define OFF_FOCUS_FADING 1" >>confdefs.h
16459	#define OFF_FOCUS_FADING 1
16460	_ACEOF
16461
16462	fi
16463	if test x$support_tinting = xyes; then
16464
16465	cat >>confdefs.h <<\_ACEOF
16466	#define TINTING 1
16467	_ACEOF
16468
16469	fi
16470	if test x$support_inheritpixmap = xyes; then
16471
16472	cat >>confdefs.h <<\_ACEOF
16473	#define TRANSPARENT 1
16474	_ACEOF
16475		8661
16476	fi	8662	fi
16477	if test x$support_keepscrolling = xno; then	8663	if test x$support_keepscrolling = xno; then
16478		8664
16479	cat >>confdefs.h <<\_ACEOF
16480	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	8665	printf "%s\n" "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
16481	_ACEOF
16482		8666
16483	fi	8667	fi
16484	if test x$support_selectionscrolling = xyes; then	8668	if test x$support_selectionscrolling = xyes; then
16485		8669
16486	cat >>confdefs.h <<\_ACEOF	8670	printf "%s\n" "#define SELECTION_SCROLLING 1" >>confdefs.h
16487	#define SELECTION_SCROLLING 1
16488	_ACEOF
16489		8671
16490	fi	8672	fi
16491	if test x$support_menubar = xyes; then
16492
16493	cat >>confdefs.h <<\_ACEOF
16494	#define MENUBAR 1
16495	_ACEOF
16496
16497	fi
16498	if test x$support_frills = xno; then	8673	if test x$support_frills = xyes; then
16499		8674
16500	cat >>confdefs.h <<\_ACEOF	8675	printf "%s\n" "#define ENABLE_FRILLS 1" >>confdefs.h
16501	#define NO_FRILLS 1
16502	_ACEOF
16503
16504	fi
16505	if test x$support_linespace = xno; then
16506
16507	cat >>confdefs.h <<\_ACEOF
16508	#define NO_LINESPACE 1
16509	_ACEOF
16510
16511	fi
16512	if test x$support_24bit = xyes; then
16513
16514	cat >>confdefs.h <<\_ACEOF
16515	#define PREFER_24BIT 1
16516	_ACEOF
16517		8676
16518	fi	8677	fi
16519	if test x$support_mousewheel = xyes; then	8678	if test x$support_mousewheel = xyes; then
16520		8679
16521	cat >>confdefs.h <<\_ACEOF	8680	printf "%s\n" "#define MOUSE_WHEEL 1" >>confdefs.h
16522	#define MOUSE_WHEEL 1
16523	_ACEOF
16524		8681
16525	fi	8682	fi
16526	if test x$support_mouseslipwheel = xyes; then	8683	if test x$support_mouseslipwheel = xyes; then
16527		8684
16528	cat >>confdefs.h <<\_ACEOF	8685	printf "%s\n" "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
16529	#define MOUSE_SLIP_WHEELING 1
16530	_ACEOF
16531		8686
16532	fi	8687	fi
16533	if test x$support_utmp = xyes; then
16534		8688
16535	cat >>confdefs.h <<\_ACEOF	8689	scrolltypes=plain
16536	#define UTMP_SUPPORT 1
16537	_ACEOF
16538		8690
16539	fi	8691	printf "%s\n" "#define PLAIN_SCROLLBAR 1" >>confdefs.h
16540	if test x$support_wtmp = xyes; then
16541		8692
16542	cat >>confdefs.h <<\_ACEOF
16543	#define WTMP_SUPPORT 1
16544	_ACEOF
16545		8693
16546	fi
16547	if test x$support_lastlog = xyes; then
16548
16549	cat >>confdefs.h <<\_ACEOF
16550	#define LASTLOG_SUPPORT 1
16551	_ACEOF
16552
16553	fi
16554	if test x$support_xim = xyes -o x$multichar_set = xyes; then
16555	if test x$rxvt_cv_func_xlocale = xyes; then
16556
16557	cat >>confdefs.h <<\_ACEOF
16558	#define USE_XIM 1
16559	_ACEOF
16560
16561	fi
16562	fi
16563	if test x$support_xpm = xyes; then
16564
16565	cat >>confdefs.h <<\_ACEOF
16566	#define XPM_BACKGROUND 1
16567	_ACEOF
16568
16569	fi
16570	if test x$support_scroll_rxvt = xyes; then	8694	if test x$support_scroll_rxvt = xyes; then
16571		8695
16572	cat >>confdefs.h <<\_ACEOF	8696	printf "%s\n" "#define RXVT_SCROLLBAR 1" >>confdefs.h
16573	#define RXVT_SCROLLBAR 1
16574	_ACEOF
16575		8697
16576	scrolltypes="rxvt"	8698	scrolltypes="$scrolltypes rxvt"
16577	fi	8699	fi
16578	if test x$support_scroll_next = xyes; then	8700	if test x$support_scroll_next = xyes; then
16579		8701
16580	cat >>confdefs.h <<\_ACEOF	8702	printf "%s\n" "#define NEXT_SCROLLBAR 1" >>confdefs.h
16581	#define NEXT_SCROLLBAR 1
16582	_ACEOF
16583		8703
16584	scrolltypes="$scrolltypes next"	8704	scrolltypes="$scrolltypes next"
16585	fi	8705	fi
16586	if test x$support_scroll_xterm = xyes; then	8706	if test x$support_scroll_xterm = xyes; then
16587		8707
16588	cat >>confdefs.h <<\_ACEOF	8708	printf "%s\n" "#define XTERM_SCROLLBAR 1" >>confdefs.h
16589	#define XTERM_SCROLLBAR 1
16590	_ACEOF
16591		8709
16592	scrolltypes="$scrolltypes xterm"	8710	scrolltypes="$scrolltypes xterm"
16593	fi	8711	fi
16594	if test x$support_scroll_plain = xyes; then
16595
16596	cat >>confdefs.h <<\_ACEOF
16597	#define PLAIN_SCROLLBAR 1
16598	_ACEOF
16599
16600	scrolltypes="$scrolltypes plain"
16601	fi
16602	if test x$support_pointer_blank = xyes; then	8712	if test x$support_pointer_blank = xyes; then
16603		8713
16604	cat >>confdefs.h <<\_ACEOF	8714	printf "%s\n" "#define POINTER_BLANK 1" >>confdefs.h
16605	#define POINTER_BLANK 1
16606	_ACEOF
16607
16608	fi
16609	if test x$support_cursor_blink = xyes; then
16610
16611	cat >>confdefs.h <<\_ACEOF
16612	#define CURSOR_BLINK 1
16613	_ACEOF
16614		8715
16615	fi	8716	fi
16616	if test x$support_text_blink = xyes; then	8717	if test x$support_text_blink = xyes; then
16617		8718
16618	cat >>confdefs.h <<\_ACEOF	8719	printf "%s\n" "#define TEXT_BLINK 1" >>confdefs.h
16619	#define TEXT_BLINK 1
16620	_ACEOF
16621		8720
16622	fi	8721	fi
16623	if test x$support_unicode3 = xyes; then	8722	if test x$support_unicode3 = xyes; then
16624		8723
16625	cat >>confdefs.h <<\_ACEOF	8724	printf "%s\n" "#define UNICODE_3 1" >>confdefs.h
16626	#define UNICODE_3 1
16627	_ACEOF
16628		8725
16629	fi	8726	fi
16630	if test x$support_combining = xyes; then	8727	if test x$support_combining = xyes; then
16631		8728
16632	cat >>confdefs.h <<\_ACEOF	8729	printf "%s\n" "#define ENABLE_COMBINING 1" >>confdefs.h
16633	#define ENABLE_COMBINING 1
16634	_ACEOF
16635		8730
16636	fi	8731	fi
16637	if test x$codesets = xall; then	8732	if test x$codesets = xall; then
16638	codesets=jp,jp-ext,kr,cn,cn-ext	8733	codesets=jp,jp-ext,kr,zh,zh-ext
16639	fi	8734	fi
		8735
		8736	printf "%s\n" "#define ENCODING_EU 1" >>confdefs.h
		8737
		8738
		8739	printf "%s\n" "#define ENCODING_VN 1" >>confdefs.h
		8740
16640	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	8741	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
16641
16642	cat >>confdefs.h <<\_ACEOF
16643	#define ENCODING_EU 1
16644	_ACEOF
16645
16646
16647	cat >>confdefs.h <<\_ACEOF
16648	#define ENCODING_VN 1
16649	_ACEOF
16650
16651	case "$codeset" in	8742	case "$codeset" in
16652	JP )	8743	JP )
16653	cat >>confdefs.h <<\_ACEOF	8744	printf "%s\n" "#define ENCODING_JP 1" >>confdefs.h
16654	#define ENCODING_JP 1
16655	_ACEOF
16656	;;	8745	;;
16657	JP_EXT )	8746	JP_EXT )
16658	cat >>confdefs.h <<\_ACEOF	8747	printf "%s\n" "#define ENCODING_JP_EXT 1" >>confdefs.h
16659	#define ENCODING_JP_EXT 1
16660	_ACEOF
16661	;;	8748	;;
16662	KR )	8749	KR )
16663	cat >>confdefs.h <<\_ACEOF	8750	printf "%s\n" "#define ENCODING_KR 1" >>confdefs.h
16664	#define ENCODING_KR 1
16665	_ACEOF
16666	;;	8751	;;
16667	CN )	8752	ZH )
16668	cat >>confdefs.h <<\_ACEOF	8753	printf "%s\n" "#define ENCODING_ZH 1" >>confdefs.h
16669	#define ENCODING_CN 1
16670	_ACEOF
16671	;;	8754	;;
16672	CN_EXT )	8755	ZH_EXT )
16673	cat >>confdefs.h <<\_ACEOF	8756	printf "%s\n" "#define ENCODING_ZH_EXT 1" >>confdefs.h
16674	#define ENCODING_CN_EXT 1
16675	_ACEOF
16676	;;	8757	;;
16677	esac	8758	esac
16678	done	8759	done
16679		8760
		8761	IF_PERL=\#
		8762	if test x$support_perl = xyes; then
		8763	# Extract the first word of "perl5", so it can be a program name with args.
		8764	set dummy perl5; ac_word=$2
		8765	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		8766	printf %s "checking for $ac_word... " >&6; }
		8767	if test ${ac_cv_path_PERL+y}
		8768	then :
		8769	printf %s "(cached) " >&6
		8770	else $as_nop
		8771	case $PERL in
		8772	[\\/]* \| ?:[\\/]*)
		8773	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
		8774	;;
		8775	*)
		8776	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8777	for as_dir in $PATH
		8778	do
		8779	IFS=$as_save_IFS
		8780	case $as_dir in #(((
		8781	'') as_dir=./ ;;
		8782	*/) ;;
		8783	*) as_dir=$as_dir/ ;;
		8784	esac
		8785	for ac_exec_ext in '' $ac_executable_extensions; do
		8786	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		8787	ac_cv_path_PERL="$as_dir$ac_word$ac_exec_ext"
		8788	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		8789	break 2
		8790	fi
		8791	done
		8792	done
		8793	IFS=$as_save_IFS
16680		8794
16681	CFLAGS=${CFLAGS--O}	8795	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
16682	LDFLAGS=${LDFLAGS--O}	8796	;;
16683		8797	esac
16684	CPPFLAGS="$CPPFLAGS"
16685
16686
16687
16688
16689
16690
16691
16692	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
16693	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
16694	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
16695	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
16696	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
16697	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
16698	fi	8798	fi
16699		8799	PERL=$ac_cv_path_PERL
16700		8800	if test -n "$PERL"; then
16701		8801	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
16702		8802	printf "%s\n" "$PERL" >&6; }
16703
16704	if test x$support_addstrings = xno; then
16705
16706	cat >>confdefs.h <<\_ACEOF
16707	#define NO_STRINGS 1
16708	_ACEOF
16709
16710	fi
16711
16712	MCOMMON=./autoconf/Make.common
16713
16714
16715	test "$program_prefix" != NONE &&
16716	program_transform_name="s,^,$program_prefix,;$program_transform_name"
16717	# Use a double $ so make ignores it.
16718	test "$program_suffix" != NONE &&
16719	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
16720	# Double any \ or $. echo might interpret backslashes.
16721	# By default was `s,x,x', remove it if useless.
16722	cat <<\_ACEOF >conftest.sed
16723	s/[\\$]/&&/g;s/;s,x,x,$//
16724	_ACEOF
16725	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
16726	rm conftest.sed
16727
16728
16729
16730
16731
16732	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
16733	include_stdint_h="#include <stdint.h>"
16734	else	8803	else
16735	include_stdint_h="/* #include <stdint.h> */"	8804	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8805	printf "%s\n" "no" >&6; }
16736	fi	8806	fi
16737	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
16738	include_stdarg_h="#include <cstdarg>"
16739	else
16740	include_stdarg_h="/* #include <cstdarg> */"
16741	fi
16742	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
16743	include_stdlib_h="#include <cstdlib>"
16744	else
16745	include_stdlib_h="/* #include <cstdlib> */"
16746	fi
16747	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
16748	include_unistd_h="#include <unistd.h>"
16749	else
16750	include_unistd_h="/* #include <unistd.h> */"
16751	fi
16752	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
16753	include_string_h="#include <cstring>"
16754	else
16755	include_string_h="/* #include <cstring> */"
16756	fi
16757	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
16758	include_fcntl_h="#include <fcntl.h>"
16759	else
16760	include_fcntl_h="/* #include <fcntl.h> */"
16761	fi
16762	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
16763	include_util_h="#include <util.h>"
16764	else
16765	include_util_h="/* #include <util.h> */"
16766	fi
16767	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
16768	include_assert_h="#include <assert.h>"
16769	else
16770	include_assert_h="/* #include <assert.h> */"
16771	fi
16772	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
16773	include_sys_ioctl_h="#include <sys/ioctl.h>"
16774	else
16775	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
16776	fi
16777	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
16778	include_sys_select_h="#include <sys/select.h>"
16779	else
16780	include_sys_select_h="/* #include <sys/select.h> */"
16781	fi
16782	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
16783	include_sys_strredir_h="#include <sys/strredir.h>"
16784	else
16785	include_sys_strredir_h="/* #include <sys/strredir.h> */"
16786	fi
16787	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
16788	include_sys_time_h="#include <sys/time.h>"
16789	else
16790	include_sys_time_h="/* #include <sys/time.h> */"
16791	fi
16792	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
16793	include_time_h="#include <time.h>"
16794	else
16795	include_time_h="/* #include <time.h> */"
16796	fi
16797		8807
16798	if test x$support_xft = xyes; then
16799	LIBS="$LIBS `pkg-config xft --libs`"
16800	CFLAGS="$CFLAGS `pkg-config xft --cflags`"
16801	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
16802		8808
16803		8809
16804	for ac_header in X11/Xft/Xft.h	8810	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
16805	do	8811	printf %s "checking for $PERL suitability... " >&6; }
16806	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	8812	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
16807	if eval "test \"\${$as_ac_Header+set}\" = set"; then	8813
16808	echo "$as_me:$LINENO: checking for $ac_header" >&5	8814	save_CXXFLAGS="$CXXFLAGS"
16809	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	8815	save_LIBS="$LIBS"
16810	if eval "test \"\${$as_ac_Header+set}\" = set"; then	8816	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
16811	echo $ECHO_N "(cached) $ECHO_C" >&6	8817	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
16812	fi
16813	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16814	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16815	else
16816	# Is the header compilable?
16817	echo "$as_me:$LINENO: checking $ac_header usability" >&5
16818	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
16819	cat >conftest.$ac_ext <<_ACEOF
16820	/* confdefs.h. */
16821	_ACEOF
16822	cat confdefs.h >>conftest.$ac_ext	8818	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16823	cat >>conftest.$ac_ext <<_ACEOF
16824	/* end confdefs.h. */	8819	/* end confdefs.h. */
16825	$ac_includes_default
16826	#include <$ac_header>
16827	_ACEOF
16828	rm -f conftest.$ac_objext
16829	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16830	(eval $ac_compile) 2>conftest.er1
16831	ac_status=$?
16832	grep -v '^ *+' conftest.er1 >conftest.err
16833	rm -f conftest.er1
16834	cat conftest.err >&5
16835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16836	(exit $ac_status); } &&
16837	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16838	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16839	(eval $ac_try) 2>&5
16840	ac_status=$?
16841	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16842	(exit $ac_status); }; } &&
16843	{ ac_try='test -s conftest.$ac_objext'
16844	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16845	(eval $ac_try) 2>&5
16846	ac_status=$?
16847	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16848	(exit $ac_status); }; }; then
16849	ac_header_compiler=yes
16850	else
16851	echo "$as_me: failed program was:" >&5
16852	sed 's/^/\| /' conftest.$ac_ext >&5
16853		8820
16854	ac_header_compiler=no	8821	#include <EXTERN.h>
16855	fi	8822	#include <perl.h>
16856	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	8823	#include <XSUB.h>
16857	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16858	echo "${ECHO_T}$ac_header_compiler" >&6
16859		8824
16860	# Is the header present?
16861	echo "$as_me:$LINENO: checking $ac_header presence" >&5
16862	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
16863	cat >conftest.$ac_ext <<_ACEOF
16864	/* confdefs.h. */
16865	_ACEOF
16866	cat confdefs.h >>conftest.$ac_ext
16867	cat >>conftest.$ac_ext <<_ACEOF
16868	/* end confdefs.h. */
16869	#include <$ac_header>
16870	_ACEOF
16871	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
16872	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
16873	ac_status=$?
16874	grep -v '^ *+' conftest.er1 >conftest.err
16875	rm -f conftest.er1
16876	cat conftest.err >&5
16877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16878	(exit $ac_status); } >/dev/null; then
16879	if test -s conftest.err; then
16880	ac_cpp_err=$ac_cxx_preproc_warn_flag
16881	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
16882	else
16883	ac_cpp_err=
16884	fi
16885	else
16886	ac_cpp_err=yes
16887	fi
16888	if test -z "$ac_cpp_err"; then
16889	ac_header_preproc=yes
16890	else
16891	echo "$as_me: failed program was:" >&5
16892	sed 's/^/\| /' conftest.$ac_ext >&5
16893
16894	ac_header_preproc=no
16895	fi
16896	rm -f conftest.err conftest.$ac_ext
16897	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16898	echo "${ECHO_T}$ac_header_preproc" >&6
16899
16900	# So? What about this header?
16901	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
16902	yes:no: )
16903	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
16904	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
16905	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
16906	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
16907	ac_header_preproc=yes
16908	;;
16909	no:yes:* )
16910	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
16911	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
16912	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
16913	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
16914	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
16915	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
16916	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
16917	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
16918	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16919	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16920	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
16921	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
16922	(
16923	cat <<\_ASBOX
16924	## ------------------------------------------ ##
16925	## Report this to the AC_PACKAGE_NAME lists. ##
16926	## ------------------------------------------ ##
16927	_ASBOX
16928	) \|
16929	sed "s/^/$as_me: WARNING: /" >&2
16930	;;
16931	esac
16932	echo "$as_me:$LINENO: checking for $ac_header" >&5
16933	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16934	if eval "test \"\${$as_ac_Header+set}\" = set"; then
16935	echo $ECHO_N "(cached) $ECHO_C" >&6
16936	else
16937	eval "$as_ac_Header=\$ac_header_preproc"
16938	fi
16939	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16940	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16941
16942	fi
16943	if test `eval echo '${'$as_ac_Header'}'` = yes; then
16944	cat >>confdefs.h <<_ACEOF
16945	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
16946	_ACEOF
16947
16948	else
16949	support_xft=no
16950	fi
16951
16952	done
16953
16954
16955	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
16956	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6
16957	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
16958	echo $ECHO_N "(cached) $ECHO_C" >&6
16959	else
16960	ac_check_lib_save_LIBS=$LIBS
16961	LIBS="-lXft $LIBS"
16962	cat >conftest.$ac_ext <<_ACEOF
16963	/* confdefs.h. */
16964	_ACEOF
16965	cat confdefs.h >>conftest.$ac_ext
16966	cat >>conftest.$ac_ext <<_ACEOF
16967	/* end confdefs.h. */
16968
16969	/* Override any gcc2 internal prototype to avoid an error. */
16970	#ifdef __cplusplus
16971	extern "C"
16972	#endif
16973	/* We use char because int might match the return type of a gcc2
16974	builtin and then its argument prototype would still apply. */
16975	char XftDrawString32 ();
16976	int	8825	int
16977	main ()	8826	main (void)
16978	{	8827	{
16979	XftDrawString32 ();	8828
		8829	PerlInterpreter *perl = perl_alloc ();
		8830
16980	;	8831	;
16981	return 0;	8832	return 0;
16982	}	8833	}
16983	_ACEOF	8834	_ACEOF
16984	rm -f conftest.$ac_objext conftest$ac_exeext	8835	if ac_fn_cxx_try_link "$LINENO"
16985	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8836	then :
16986	(eval $ac_link) 2>conftest.er1	8837	rxvt_perl_link=yes
16987	ac_status=$?	8838	else $as_nop
16988	grep -v '^ *+' conftest.er1 >conftest.err	8839	rxvt_perl_link=no
16989	rm -f conftest.er1
16990	cat conftest.err >&5
16991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16992	(exit $ac_status); } &&
16993	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16994	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16995	(eval $ac_try) 2>&5
16996	ac_status=$?
16997	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16998	(exit $ac_status); }; } &&
16999	{ ac_try='test -s conftest$ac_exeext'
17000	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17001	(eval $ac_try) 2>&5
17002	ac_status=$?
17003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
17004	(exit $ac_status); }; }; then
17005	ac_cv_lib_Xft_XftDrawString32=yes
17006	else
17007	echo "$as_me: failed program was:" >&5
17008	sed 's/^/\| /' conftest.$ac_ext >&5
17009
17010	ac_cv_lib_Xft_XftDrawString32=no
17011	fi	8840	fi
17012	rm -f conftest.err conftest.$ac_objext \	8841	rm -f core conftest.err conftest.$ac_objext conftest.beam \
17013	conftest$ac_exeext conftest.$ac_ext	8842	conftest$ac_exeext conftest.$ac_ext
17014	LIBS=$ac_check_lib_save_LIBS	8843	CXXFLAGS="$save_CXXFLAGS"
17015	fi	8844	LIBS="$save_LIBS"
17016	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5
17017	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6
17018	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then
17019	cat >>confdefs.h <<_ACEOF
17020	#define HAVE_LIBXFT 1
17021	_ACEOF
17022		8845
17023	LIBS="-lXft $LIBS"	8846	if test x$rxvt_perl_link = xyes; then
		8847	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		8848	printf "%s\n" "ok" >&6; }
17024		8849
		8850	printf "%s\n" "#define ENABLE_PERL 1" >>confdefs.h
		8851
		8852	IF_PERL=
		8853	PERL_O=rxvtperl.o
		8854	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
		8855	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
		8856	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
		8857	else
		8858	as_fn_error $? "no, unable to link" "$LINENO" 5
		8859	fi
17025	else	8860	else
17026	support_xft=no	8861	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
17027	fi
17028
17029
17030	if test x$support_xft = xyes; then
17031
17032	cat >>confdefs.h <<\_ACEOF
17033	#define XFT 1
17034	_ACEOF
17035
17036	fi	8862	fi
17037	fi	8863	fi
17038		8864
17039	ac_config_files="$ac_config_files autoconf/Make.common Makefile doc/Makefile src/Makefile src/test/Makefile src/rxvtlib.h W11/Makefile"	8865
		8866
		8867
		8868
		8869
		8870
		8871
		8872	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
		8873
17040	cat >confcache <<\_ACEOF	8874	cat >confcache <<\_ACEOF
17041	# This file is a shell script that caches the results of configure	8875	# This file is a shell script that caches the results of configure
17042	# tests run on this system so they can be shared between configure	8876	# tests run on this system so they can be shared between configure
17043	# scripts and configure runs, see configure's option --config-cache.	8877	# scripts and configure runs, see configure's option --config-cache.
17044	# It is not useful on other systems. If it contains results you don't	8878	# It is not useful on other systems. If it contains results you don't
…		…
17053		8887
17054	_ACEOF	8888	_ACEOF
17055		8889
17056	# The following way of writing the cache mishandles newlines in values,	8890	# The following way of writing the cache mishandles newlines in values,
17057	# but we know of no workaround that is simple, portable, and efficient.	8891	# but we know of no workaround that is simple, portable, and efficient.
17058	# So, don't put newlines in cache variables' values.	8892	# So, we kill variables containing newlines.
17059	# Ultrix sh set writes to stderr and can't be redirected directly,	8893	# Ultrix sh set writes to stderr and can't be redirected directly,
17060	# and sets the high bit in the cache file unless we assign to the vars.	8894	# and sets the high bit in the cache file unless we assign to the vars.
17061	{	8895	(
		8896	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8897	eval ac_val=\$$ac_var
		8898	case $ac_val in #(
		8899	${as_nl})
		8900	case $ac_var in #(
		8901	_cv_) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8902	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8903	esac
		8904	case $ac_var in #(
		8905	_ \| IFS \| as_nl) ;; #(
		8906	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8907	*) { eval $ac_var=; unset $ac_var;} ;;
		8908	esac ;;
		8909	esac
		8910	done
		8911
17062	(set) 2>&1 \|	8912	(set) 2>&1 \|
17063	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8913	case $as_nl`(ac_space=' '; set) 2>&1` in #(
17064	ac_space=\ )	8914	${as_nl}ac_space=\ )
17065	# `set' does not quote correctly, so add quotes (double-quote	8915	# `set' does not quote correctly, so add quotes: double-quote
17066	# substitution turns \\\\ into \\, and sed turns \\ into \).	8916	# substitution turns \\\\ into \\, and sed turns \\ into \.
17067	sed -n \	8917	sed -n \
17068	"s/'/'\\\\''/g;	8918	"s/'/'\\\\''/g;
17069	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8919	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
17070	;;	8920	;; #(
17071	*)	8921	*)
17072	# `set' quotes correctly as required by POSIX, so do not add quotes.	8922	# `set' quotes correctly as required by POSIX, so do not add quotes.
17073	sed -n \	8923	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
17074	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
17075	;;	8924	;;
17076	esac;	8925	esac \|
17077	} \|	8926	sort
		8927	) \|
17078	sed '	8928	sed '
		8929	/^ac_cv_env_/b end
17079	t clear	8930	t clear
17080	: clear	8931	:clear
17081	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8932	s/^$[^=]$=$.[{}].*$$/test ${\1+y} \|\| &/
17082	t end	8933	t end
17083	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8934	s/^$[^=]$=$.$$/\1=${\1=\2}/
17084	: end' >>confcache	8935	:end' >>confcache
17085	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8936	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
17086	if test -w $cache_file; then	8937	if test -w "$cache_file"; then
17087	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8938	if test "x$cache_file" != "x/dev/null"; then
		8939	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8940	printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
		8941	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
17088	cat confcache >$cache_file	8942	cat confcache >"$cache_file"
		8943	else
		8944	case $cache_file in #(
		8945	/ \| ?:*)
		8946	mv -f confcache "$cache_file"$$ &&
		8947	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8948	*)
		8949	mv -f confcache "$cache_file" ;;
		8950	esac
		8951	fi
		8952	fi
17089	else	8953	else
17090	echo "not updating unwritable cache $cache_file"	8954	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
		8955	printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
17091	fi	8956	fi
17092	fi	8957	fi
17093	rm -f confcache	8958	rm -f confcache
17094		8959
17095	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8960	test "x$prefix" = xNONE && prefix=$ac_default_prefix
17096	# Let make expand exec_prefix.	8961	# Let make expand exec_prefix.
17097	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8962	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17098		8963
17099	# VPATH may cause trouble with some makes, so we remove $(srcdir),
17100	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
17101	# trailing colons and then remove the whole line if VPATH becomes empty
17102	# (actually we leave an empty line to preserve line numbers).
17103	if test "x$srcdir" = x.; then
17104	ac_vpsub='/^[ ]VPATH[ ]=/{
17105	s/:\$(srcdir):/:/;
17106	s/:\${srcdir}:/:/;
17107	s/:@srcdir@:/:/;
17108	s/^$[^=]=[ ]$:*/\1/;
17109	s/:*$//;
17110	s/^[^=]=[ ]$//;
17111	}'
17112	fi
17113
17114	DEFS=-DHAVE_CONFIG_H	8964	DEFS=-DHAVE_CONFIG_H
17115		8965
17116	ac_libobjs=	8966	ac_libobjs=
17117	ac_ltlibobjs=	8967	ac_ltlibobjs=
		8968	U=
17118	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8969	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
17119	# 1. Remove the extension, and $U if already installed.	8970	# 1. Remove the extension, and $U if already installed.
17120	ac_i=`echo "$ac_i" \|
17121	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8971	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
17122	# 2. Add them.	8972	ac_i=`printf "%s\n" "$ac_i" \| sed "$ac_script"`
17123	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8973	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
17124	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8974	# will be set to the directory where LIBOBJS objects are built.
		8975	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8976	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
17125	done	8977	done
17126	LIBOBJS=$ac_libobjs	8978	LIBOBJS=$ac_libobjs
17127		8979
17128	LTLIBOBJS=$ac_ltlibobjs	8980	LTLIBOBJS=$ac_ltlibobjs
17129		8981
17130		8982
17131		8983
17132	: ${CONFIG_STATUS=./config.status}	8984	: "${CONFIG_STATUS=./config.status}"
		8985	ac_write_fail=0
17133	ac_clean_files_save=$ac_clean_files	8986	ac_clean_files_save=$ac_clean_files
17134	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8987	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
17135	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8988	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
17136	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8989	printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
17137	cat >$CONFIG_STATUS <<_ACEOF	8990	as_write_fail=0
		8991	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
17138	#! $SHELL	8992	#! $SHELL
17139	# Generated by $as_me.	8993	# Generated by $as_me.
17140	# Run this file to recreate the current configuration.	8994	# Run this file to recreate the current configuration.
17141	# Compiler output produced by configure, useful for debugging	8995	# Compiler output produced by configure, useful for debugging
17142	# configure, is in config.log if it exists.	8996	# configure, is in config.log if it exists.
17143		8997
17144	debug=false	8998	debug=false
17145	ac_cs_recheck=false	8999	ac_cs_recheck=false
17146	ac_cs_silent=false	9000	ac_cs_silent=false
		9001
17147	SHELL=\${CONFIG_SHELL-$SHELL}	9002	SHELL=\${CONFIG_SHELL-$SHELL}
		9003	export SHELL
17148	_ACEOF	9004	_ASEOF
17149		9005	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
17150	cat >>$CONFIG_STATUS <<\_ACEOF
17151	## --------------------- ##	9006	## -------------------- ##
17152	## M4sh Initialization. ##	9007	## M4sh Initialization. ##
17153	## --------------------- ##	9008	## -------------------- ##
17154		9009
17155	# Be Bourne compatible	9010	# Be more Bourne compatible
		9011	DUALCASE=1; export DUALCASE # for MKS sh
		9012	as_nop=:
17156	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	9013	if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		9014	then :
17157	emulate sh	9015	emulate sh
17158	NULLCMD=:	9016	NULLCMD=:
17159	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	9017	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17160	# is contrary to our usage. Disable this feature.	9018	# is contrary to our usage. Disable this feature.
17161	alias -g '${1+"$@"}'='"$@"'	9019	alias -g '${1+"$@"}'='"$@"'
17162	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	9020	setopt NO_GLOB_SUBST
		9021	else $as_nop
		9022	case `(set -o) 2>/dev/null` in #(
		9023	posix) :
17163	set -o posix	9024	set -o posix ;; #(
		9025	*) :
		9026	;;
		9027	esac
17164	fi	9028	fi
17165	DUALCASE=1; export DUALCASE # for MKS sh
17166		9029
17167	# Support unset when possible.
17168	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
17169	as_unset=unset
17170	else
17171	as_unset=false
17172	fi
17173		9030
17174		9031
17175	# Work around bugs in pre-3.0 UWIN ksh.	9032	# Reset variables that may have inherited troublesome values from
17176	$as_unset ENV MAIL MAILPATH	9033	# the environment.
		9034
		9035	# IFS needs to be set, to space, tab, and newline, in precisely that order.
		9036	# (If _AS_PATH_WALK were called with IFS unset, it would have the
		9037	# side effect of setting IFS to empty, thus disabling word splitting.)
		9038	# Quoting is to prevent editors from complaining about space-tab.
		9039	as_nl='
		9040	'
		9041	export as_nl
		9042	IFS=" "" $as_nl"
		9043
17177	PS1='$ '	9044	PS1='$ '
17178	PS2='> '	9045	PS2='> '
17179	PS4='+ '	9046	PS4='+ '
17180		9047
17181	# NLS nuisances.	9048	# Ensure predictable behavior from utilities with locale-dependent output.
17182	for as_var in \	9049	LC_ALL=C
17183	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	9050	export LC_ALL
17184	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	9051	LANGUAGE=C
17185	LC_TELEPHONE LC_TIME	9052	export LANGUAGE
		9053
		9054	# We cannot yet rely on "unset" to work, but we need these variables
		9055	# to be unset--not just set to an empty or harmless value--now, to
		9056	# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
		9057	# also avoids known problems related to "unset" and subshell syntax
		9058	# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
		9059	for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
		9060	do eval test \${$as_var+y} \
		9061	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		9062	done
		9063
		9064	# Ensure that fds 0, 1, and 2 are open.
		9065	if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
		9066	if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
		9067	if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
		9068
		9069	# The user is always right.
		9070	if ${PATH_SEPARATOR+false} :; then
		9071	PATH_SEPARATOR=:
		9072	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		9073	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		9074	PATH_SEPARATOR=';'
		9075	}
		9076	fi
		9077
		9078
		9079	# Find who we are. Look in the path if we contain no directory separator.
		9080	as_myself=
		9081	case $0 in #((
		9082	[\\/] ) as_myself=$0 ;;
		9083	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		9084	for as_dir in $PATH
17186	do	9085	do
17187	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	9086	IFS=$as_save_IFS
17188	eval $as_var=C; export $as_var	9087	case $as_dir in #(((
17189	else	9088	'') as_dir=./ ;;
17190	$as_unset $as_var	9089	*/) ;;
17191	fi	9090	*) as_dir=$as_dir/ ;;
		9091	esac
		9092	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
17192	done	9093	done
		9094	IFS=$as_save_IFS
17193		9095
17194	# Required to use basename.	9096	;;
		9097	esac
		9098	# We did not find ourselves, most probably we were run as `sh COMMAND'
		9099	# in which case we are not to be found in the path.
		9100	if test "x$as_myself" = x; then
		9101	as_myself=$0
		9102	fi
		9103	if test ! -f "$as_myself"; then
		9104	printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		9105	exit 1
		9106	fi
		9107
		9108
		9109
		9110	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		9111	# ----------------------------------------
		9112	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		9113	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		9114	# script with STATUS, using 1 if that was 0.
		9115	as_fn_error ()
		9116	{
		9117	as_status=$1; test $as_status -eq 0 && as_status=1
		9118	if test "$4"; then
		9119	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		9120	printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		9121	fi
		9122	printf "%s\n" "$as_me: error: $2" >&2
		9123	as_fn_exit $as_status
		9124	} # as_fn_error
		9125
		9126
		9127
		9128	# as_fn_set_status STATUS
		9129	# -----------------------
		9130	# Set $? to STATUS, without forking.
		9131	as_fn_set_status ()
		9132	{
		9133	return $1
		9134	} # as_fn_set_status
		9135
		9136	# as_fn_exit STATUS
		9137	# -----------------
		9138	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		9139	as_fn_exit ()
		9140	{
		9141	set +e
		9142	as_fn_set_status $1
		9143	exit $1
		9144	} # as_fn_exit
		9145
		9146	# as_fn_unset VAR
		9147	# ---------------
		9148	# Portably unset VAR.
		9149	as_fn_unset ()
		9150	{
		9151	{ eval $1=; unset $1;}
		9152	}
		9153	as_unset=as_fn_unset
		9154
		9155	# as_fn_append VAR VALUE
		9156	# ----------------------
		9157	# Append the text in VALUE to the end of the definition contained in VAR. Take
		9158	# advantage of any shell optimizations that allow amortized linear growth over
		9159	# repeated appends, instead of the typical quadratic growth present in naive
		9160	# implementations.
		9161	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
		9162	then :
		9163	eval 'as_fn_append ()
		9164	{
		9165	eval $1+=\$2
		9166	}'
		9167	else $as_nop
		9168	as_fn_append ()
		9169	{
		9170	eval $1=\$$1\$2
		9171	}
		9172	fi # as_fn_append
		9173
		9174	# as_fn_arith ARG...
		9175	# ------------------
		9176	# Perform arithmetic evaluation on the ARGs, and store the result in the
		9177	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		9178	# must be portable across $(()) and expr.
		9179	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
		9180	then :
		9181	eval 'as_fn_arith ()
		9182	{
		9183	as_val=$(( $* ))
		9184	}'
		9185	else $as_nop
		9186	as_fn_arith ()
		9187	{
		9188	as_val=`expr "$@" \|\| test $? -eq 1`
		9189	}
		9190	fi # as_fn_arith
		9191
		9192
17195	if expr a : '$a$' >/dev/null 2>&1; then	9193	if expr a : '$a$' >/dev/null 2>&1 &&
		9194	test "X`expr 00001 : '.*$...$'`" = X001; then
17196	as_expr=expr	9195	as_expr=expr
17197	else	9196	else
17198	as_expr=false	9197	as_expr=false
17199	fi	9198	fi
17200		9199
17201	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	9200	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17202	as_basename=basename	9201	as_basename=basename
17203	else	9202	else
17204	as_basename=false	9203	as_basename=false
17205	fi	9204	fi
17206		9205
		9206	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		9207	as_dirname=dirname
		9208	else
		9209	as_dirname=false
		9210	fi
17207		9211
17208	# Name of the executable.
17209	as_me=`$as_basename "$0" \|\|	9212	as_me=`$as_basename -- "$0" \|\|
17210	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	9213	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
17211	X"$0" : 'X$//$$' \\| \	9214	X"$0" : 'X$//$$' \\| \
17212	X"$0" : 'X$/$$' \\| \	9215	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
17213	. : '$.$' 2>/dev/null \|\|	9216	printf "%s\n" X/"$0" \|
17214	echo X/"$0" \|
17215	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	9217	sed '/^.\/$[^/][^/]$\/*$/{
17216	/^X\/$\/\/$$/{ s//\1/; q; }	9218	s//\1/
17217	/^X\/$\/$.*/{ s//\1/; q; }	9219	q
		9220	}
		9221	/^X\/$\/\/$$/{
		9222	s//\1/
		9223	q
		9224	}
		9225	/^X\/$\/$.*/{
		9226	s//\1/
		9227	q
		9228	}
17218	s/.*/./; q'`	9229	s/.*/./; q'`
17219		9230
17220
17221	# PATH needs CR, and LINENO needs CR and PATH.
17222	# Avoid depending upon Character Ranges.	9231	# Avoid depending upon Character Ranges.
17223	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	9232	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
17224	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	9233	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17225	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	9234	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17226	as_cr_digits='0123456789'	9235	as_cr_digits='0123456789'
17227	as_cr_alnum=$as_cr_Letters$as_cr_digits	9236	as_cr_alnum=$as_cr_Letters$as_cr_digits
17228		9237
17229	# The user is always right.	9238
17230	if test "${PATH_SEPARATOR+set}" != set; then	9239	# Determine whether it's possible to make 'echo' print without a newline.
17231	echo "#! /bin/sh" >conf$$.sh	9240	# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
17232	echo "exit 0" >>conf$$.sh	9241	# for compatibility with existing Makefiles.
17233	chmod +x conf$$.sh	9242	ECHO_C= ECHO_N= ECHO_T=
17234	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	9243	case `echo -n x` in #(((((
17235	PATH_SEPARATOR=';'	9244	-n*)
		9245	case `echo 'xy\c'` in
		9246	c) ECHO_T=' ';; # ECHO_T is single tab character.
		9247	xy) ECHO_C='\c';;
		9248	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		9249	ECHO_T=' ';;
		9250	esac;;
		9251	*)
		9252	ECHO_N='-n';;
		9253	esac
		9254
		9255	# For backward compatibility with old third-party macros, we provide
		9256	# the shell variables $as_echo and $as_echo_n. New code should use
		9257	# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
		9258	as_echo='printf %s\n'
		9259	as_echo_n='printf %s'
		9260
		9261	rm -f conf$$ conf$$.exe conf$$.file
		9262	if test -d conf$$.dir; then
		9263	rm -f conf$$.dir/conf$$.file
		9264	else
		9265	rm -f conf$$.dir
		9266	mkdir conf$$.dir 2>/dev/null
		9267	fi
		9268	if (echo >conf$$.file) 2>/dev/null; then
		9269	if ln -s conf$$.file conf$$ 2>/dev/null; then
		9270	as_ln_s='ln -s'
		9271	# ... but there are two gotchas:
		9272	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		9273	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		9274	# In both cases, we have to default to `cp -pR'.
		9275	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		9276	as_ln_s='cp -pR'
		9277	elif ln conf$$.file conf$$ 2>/dev/null; then
		9278	as_ln_s=ln
17236	else	9279	else
17237	PATH_SEPARATOR=:	9280	as_ln_s='cp -pR'
17238	fi	9281	fi
17239	rm -f conf$$.sh	9282	else
		9283	as_ln_s='cp -pR'
17240	fi	9284	fi
		9285	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		9286	rmdir conf$$.dir 2>/dev/null
17241		9287
17242		9288
17243	as_lineno_1=$LINENO	9289	# as_fn_mkdir_p
17244	as_lineno_2=$LINENO	9290	# -------------
17245	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	9291	# Create "$as_dir" as a directory, including parents if necessary.
17246	test "x$as_lineno_1" != "x$as_lineno_2" &&	9292	as_fn_mkdir_p ()
17247	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	9293	{
17248	# Find who we are. Look in the path if we contain no path at all
17249	# relative or not.
17250	case $0 in
17251	[\\/] ) as_myself=$0 ;;
17252	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17253	for as_dir in $PATH
17254	do
17255	IFS=$as_save_IFS
17256	test -z "$as_dir" && as_dir=.
17257	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17258	done
17259		9294
17260	;;	9295	case $as_dir in #(
		9296	-*) as_dir=./$as_dir;;
17261	esac	9297	esac
17262	# We did not find ourselves, most probably we were run as `sh COMMAND'	9298	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
17263	# in which case we are not to be found in the path.	9299	as_dirs=
17264	if test "x$as_myself" = x; then	9300	while :; do
17265	as_myself=$0
17266	fi
17267	if test ! -f "$as_myself"; then
17268	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
17269	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
17270	{ (exit 1); exit 1; }; }
17271	fi
17272	case $CONFIG_SHELL in
17273	'')
17274	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17275	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
17276	do
17277	IFS=$as_save_IFS
17278	test -z "$as_dir" && as_dir=.
17279	for as_base in sh bash ksh sh5; do
17280	case $as_dir in	9301	case $as_dir in #(
17281	/*)	9302	\') as_qdir=`printf "%s\n" "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
17282	if ("$as_dir/$as_base" -c '	9303	*) as_qdir=$as_dir;;
17283	as_lineno_1=$LINENO	9304	esac
17284	as_lineno_2=$LINENO	9305	as_dirs="'$as_qdir' $as_dirs"
17285	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	9306	as_dir=`$as_dirname -- "$as_dir" \|\|
17286	test "x$as_lineno_1" != "x$as_lineno_2" &&	9307	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17287	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	9308	X"$as_dir" : 'X$//$[^/]' \\| \
17288	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	9309	X"$as_dir" : 'X$//$$' \\| \
17289	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	9310	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
17290	CONFIG_SHELL=$as_dir/$as_base	9311	printf "%s\n" X"$as_dir" \|
17291	export CONFIG_SHELL	9312	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
17292	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	9313	s//\1/
17293	fi;;	9314	q
17294	esac	9315	}
		9316	/^X$\/\/$[^/].*/{
		9317	s//\1/
		9318	q
		9319	}
		9320	/^X$\/\/$$/{
		9321	s//\1/
		9322	q
		9323	}
		9324	/^X$\/$.*/{
		9325	s//\1/
		9326	q
		9327	}
		9328	s/.*/./; q'`
		9329	test -d "$as_dir" && break
17295	done	9330	done
17296	done	9331	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
17297	;;	9332	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
17298	esac
17299		9333
17300	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
17301	# uniformly replaced by the line number. The first 'sed' inserts a
17302	# line-number line before each line; the second 'sed' does the real
17303	# work. The second script uses 'N' to pair each line-number line
17304	# with the numbered line, and appends trailing '-' during
17305	# substitution so that $LINENO is not a special case at line end.
17306	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
17307	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
17308	sed '=' <$as_myself \|
17309	sed '
17310	N
17311	s,$,-,
17312	: loop
17313	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
17314	t loop
17315	s,-$,,
17316	s,^['$as_cr_digits']*\n,,
17317	' >$as_me.lineno &&
17318	chmod +x $as_me.lineno \|\|
17319	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
17320	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
17321	{ (exit 1); exit 1; }; }
17322		9334
17323	# Don't try to exec as it changes $[0], causing all sort of problems	9335	} # as_fn_mkdir_p
17324	# (the dirname of $[0] is not the place where we might find the
17325	# original and so on. Autoconf is especially sensible to this).
17326	. ./$as_me.lineno
17327	# Exit status is that of the last command.
17328	exit
17329	}
17330
17331
17332	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
17333	c,-n*) ECHO_N= ECHO_C='
17334	' ECHO_T=' ' ;;
17335	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
17336	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
17337	esac
17338
17339	if expr a : '$a$' >/dev/null 2>&1; then
17340	as_expr=expr
17341	else
17342	as_expr=false
17343	fi
17344
17345	rm -f conf$$ conf$$.exe conf$$.file
17346	echo >conf$$.file
17347	if ln -s conf$$.file conf$$ 2>/dev/null; then
17348	# We could just check for DJGPP; but this test a) works b) is more generic
17349	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
17350	if test -f conf$$.exe; then
17351	# Don't use ln at all; we don't have any links
17352	as_ln_s='cp -p'
17353	else
17354	as_ln_s='ln -s'
17355	fi
17356	elif ln conf$$.file conf$$ 2>/dev/null; then
17357	as_ln_s=ln
17358	else
17359	as_ln_s='cp -p'
17360	fi
17361	rm -f conf$$ conf$$.exe conf$$.file
17362
17363	if mkdir -p . 2>/dev/null; then	9336	if mkdir -p . 2>/dev/null; then
17364	as_mkdir_p=:	9337	as_mkdir_p='mkdir -p "$as_dir"'
17365	else	9338	else
17366	test -d ./-p && rmdir ./-p	9339	test -d ./-p && rmdir ./-p
17367	as_mkdir_p=false	9340	as_mkdir_p=false
17368	fi	9341	fi
17369		9342
17370	as_executable_p="test -f"	9343
		9344	# as_fn_executable_p FILE
		9345	# -----------------------
		9346	# Test if FILE is an executable regular file.
		9347	as_fn_executable_p ()
		9348	{
		9349	test -f "$1" && test -x "$1"
		9350	} # as_fn_executable_p
		9351	as_test_x='test -x'
		9352	as_executable_p=as_fn_executable_p
17371		9353
17372	# Sed expression to map a string onto a valid CPP name.	9354	# Sed expression to map a string onto a valid CPP name.
17373	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	9355	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17374		9356
17375	# Sed expression to map a string onto a valid variable name.	9357	# Sed expression to map a string onto a valid variable name.
17376	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	9358	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17377		9359
17378		9360
17379	# IFS
17380	# We need space, tab and new line, in precisely that order.
17381	as_nl='
17382	'
17383	IFS=" $as_nl"
17384
17385	# CDPATH.
17386	$as_unset CDPATH
17387
17388	exec 6>&1	9361	exec 6>&1
		9362	## ----------------------------------- ##
		9363	## Main body of $CONFIG_STATUS script. ##
		9364	## ----------------------------------- ##
		9365	_ASEOF
		9366	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
17389		9367
		9368	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17390	# Open the log real soon, to keep \$[0] and so on meaningful, and to	9369	# Save the log message, to keep $0 and so on meaningful, and to
17391	# report actual input values of CONFIG_FILES etc. instead of their	9370	# report actual input values of CONFIG_FILES etc. instead of their
17392	# values after options handling. Logging --version etc. is OK.	9371	# values after options handling.
17393	exec 5>>config.log	9372	ac_log="
17394	{
17395	echo
17396	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17397	## Running $as_me. ##
17398	_ASBOX
17399	} >&5
17400	cat >&5 <<_CSEOF
17401
17402	This file was extended by $as_me, which was	9373	This file was extended by $as_me, which was
17403	generated by GNU Autoconf 2.59. Invocation command line was	9374	generated by GNU Autoconf 2.71. Invocation command line was
17404		9375
17405	CONFIG_FILES = $CONFIG_FILES	9376	CONFIG_FILES = $CONFIG_FILES
17406	CONFIG_HEADERS = $CONFIG_HEADERS	9377	CONFIG_HEADERS = $CONFIG_HEADERS
17407	CONFIG_LINKS = $CONFIG_LINKS	9378	CONFIG_LINKS = $CONFIG_LINKS
17408	CONFIG_COMMANDS = $CONFIG_COMMANDS	9379	CONFIG_COMMANDS = $CONFIG_COMMANDS
17409	$ $0 $@	9380	$ $0 $@
17410		9381
17411	_CSEOF
17412	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	9382	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
17413	echo >&5	9383	"
		9384
17414	_ACEOF	9385	_ACEOF
17415		9386
		9387	case $ac_config_files in *"
		9388	") set x $ac_config_files; shift; ac_config_files=$;;
		9389	esac
		9390
		9391	case $ac_config_headers in *"
		9392	") set x $ac_config_headers; shift; ac_config_headers=$;;
		9393	esac
		9394
		9395
		9396	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17416	# Files that config.status was made for.	9397	# Files that config.status was made for.
17417	if test -n "$ac_config_files"; then	9398	config_files="$ac_config_files"
17418	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	9399	config_headers="$ac_config_headers"
17419	fi
17420		9400
17421	if test -n "$ac_config_headers"; then	9401	_ACEOF
17422	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
17423	fi
17424		9402
17425	if test -n "$ac_config_links"; then
17426	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
17427	fi
17428
17429	if test -n "$ac_config_commands"; then
17430	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
17431	fi
17432
17433	cat >>$CONFIG_STATUS <<\_ACEOF	9403	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17434
17435	ac_cs_usage="\	9404	ac_cs_usage="\
17436	\`$as_me' instantiates files from templates according to the	9405	\`$as_me' instantiates files and other configuration actions
17437	current configuration.	9406	from templates according to the current configuration. Unless the files
		9407	and actions are specified as TAGs, all are instantiated by default.
17438		9408
17439	Usage: $0 [OPTIONS] [FILE]...	9409	Usage: $0 [OPTION]... [TAG]...
17440		9410
17441	-h, --help print this help, then exit	9411	-h, --help print this help, then exit
17442	-V, --version print version number, then exit	9412	-V, --version print version number and configuration settings, then exit
		9413	--config print configuration, then exit
		9414	-q, --quiet, --silent
17443	-q, --quiet do not print progress messages	9415	do not print progress messages
17444	-d, --debug don't remove temporary files	9416	-d, --debug don't remove temporary files
17445	--recheck update $as_me by reconfiguring in the same conditions	9417	--recheck update $as_me by reconfiguring in the same conditions
17446	--file=FILE[:TEMPLATE]	9418	--file=FILE[:TEMPLATE]
17447	instantiate the configuration file FILE	9419	instantiate the configuration file FILE
17448	--header=FILE[:TEMPLATE]	9420	--header=FILE[:TEMPLATE]
17449	instantiate the configuration header FILE	9421	instantiate the configuration header FILE
17450		9422
17451	Configuration files:	9423	Configuration files:
17452	$config_files	9424	$config_files
17453		9425
17454	Configuration headers:	9426	Configuration headers:
17455	$config_headers	9427	$config_headers
17456		9428
17457	Report bugs to <bug-autoconf@gnu.org>."	9429	Report bugs to the package provider."
		9430
17458	_ACEOF	9431	_ACEOF
17459		9432	ac_cs_config=`printf "%s\n" "$ac_configure_args" \| sed "$ac_safe_unquote"`
		9433	ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" \| sed "s/^ //; s/'/'\\\\\\\\''/g"`
17460	cat >>$CONFIG_STATUS <<_ACEOF	9434	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9435	ac_cs_config='$ac_cs_config_escaped'
17461	ac_cs_version="\\	9436	ac_cs_version="\\
17462	config.status	9437	config.status
17463	configured by $0, generated by GNU Autoconf 2.59,	9438	configured by $0, generated by GNU Autoconf 2.71,
17464	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	9439	with options \\"\$ac_cs_config\\"
17465		9440
17466	Copyright (C) 2003 Free Software Foundation, Inc.	9441	Copyright (C) 2021 Free Software Foundation, Inc.
17467	This config.status script is free software; the Free Software Foundation	9442	This config.status script is free software; the Free Software Foundation
17468	gives unlimited permission to copy, distribute and modify it."	9443	gives unlimited permission to copy, distribute and modify it."
		9444
		9445	ac_pwd='$ac_pwd'
17469	srcdir=$srcdir	9446	srcdir='$srcdir'
17470	INSTALL="$INSTALL"	9447	INSTALL='$INSTALL'
		9448	test -n "\$AWK" \|\| AWK=awk
17471	_ACEOF	9449	_ACEOF
17472		9450
17473	cat >>$CONFIG_STATUS <<\_ACEOF	9451	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17474	# If no file are specified by the user, then we need to provide default	9452	# The default lists apply if the user does not specify any file.
17475	# value. By we need to know if files were specified by the user.
17476	ac_need_defaults=:	9453	ac_need_defaults=:
17477	while test $# != 0	9454	while test $# != 0
17478	do	9455	do
17479	case $1 in	9456	case $1 in
17480	--=)	9457	--=?)
17481	ac_option=`expr "x$1" : 'x$[^=]*$='`	9458	ac_option=`expr "X$1" : 'X$[^=]*$='`
17482	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	9459	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
17483	ac_shift=:	9460	ac_shift=:
17484	;;	9461	;;
		9462	--*=)
		9463	ac_option=`expr "X$1" : 'X$[^=]*$='`
		9464	ac_optarg=
		9465	ac_shift=:
		9466	;;
17485	-*)	9467	*)
17486	ac_option=$1	9468	ac_option=$1
17487	ac_optarg=$2	9469	ac_optarg=$2
17488	ac_shift=shift	9470	ac_shift=shift
17489	;;	9471	;;
17490	*) # This is not an option, so the user has probably given explicit
17491	# arguments.
17492	ac_option=$1
17493	ac_need_defaults=false;;
17494	esac	9472	esac
17495		9473
17496	case $ac_option in	9474	case $ac_option in
17497	# Handling of the options.	9475	# Handling of the options.
17498	_ACEOF
17499	cat >>$CONFIG_STATUS <<\_ACEOF
17500	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	9476	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
17501	ac_cs_recheck=: ;;	9477	ac_cs_recheck=: ;;
17502	--version \| --vers* \| -V )	9478	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
17503	echo "$ac_cs_version"; exit 0 ;;	9479	printf "%s\n" "$ac_cs_version"; exit ;;
17504	--he \| --h)	9480	--config \| --confi \| --conf \| --con \| --co \| --c )
17505	# Conflict between --help and --header	9481	printf "%s\n" "$ac_cs_config"; exit ;;
17506	{ { echo "$as_me:$LINENO: error: ambiguous option: $1	9482	--debug \| --debu \| --deb \| --de \| --d \| -d )
17507	Try \`$0 --help' for more information." >&5
17508	echo "$as_me: error: ambiguous option: $1
17509	Try \`$0 --help' for more information." >&2;}
17510	{ (exit 1); exit 1; }; };;
17511	--help \| --hel \| -h )
17512	echo "$ac_cs_usage"; exit 0 ;;
17513	--debug \| --d* \| -d )
17514	debug=: ;;	9483	debug=: ;;
17515	--file \| --fil \| --fi \| --f )	9484	--file \| --fil \| --fi \| --f )
17516	$ac_shift	9485	$ac_shift
17517	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	9486	case $ac_optarg in
		9487	\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		9488	'') as_fn_error $? "missing file argument" ;;
		9489	esac
		9490	as_fn_append CONFIG_FILES " '$ac_optarg'"
17518	ac_need_defaults=false;;	9491	ac_need_defaults=false;;
17519	--header \| --heade \| --head \| --hea )	9492	--header \| --heade \| --head \| --hea )
17520	$ac_shift	9493	$ac_shift
17521	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	9494	case $ac_optarg in
		9495	\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		9496	esac
		9497	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
17522	ac_need_defaults=false;;	9498	ac_need_defaults=false;;
		9499	--he \| --h)
		9500	# Conflict between --help and --header
		9501	as_fn_error $? "ambiguous option: \`$1'
		9502	Try \`$0 --help' for more information.";;
		9503	--help \| --hel \| -h )
		9504	printf "%s\n" "$ac_cs_usage"; exit ;;
17523	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	9505	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
17524	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	9506	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
17525	ac_cs_silent=: ;;	9507	ac_cs_silent=: ;;
17526		9508
17527	# This is an error.	9509	# This is an error.
17528	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	9510	-*) as_fn_error $? "unrecognized option: \`$1'
17529	Try \`$0 --help' for more information." >&5
17530	echo "$as_me: error: unrecognized option: $1
17531	Try \`$0 --help' for more information." >&2;}	9511	Try \`$0 --help' for more information." ;;
17532	{ (exit 1); exit 1; }; } ;;
17533		9512
17534	*) ac_config_targets="$ac_config_targets $1" ;;	9513	*) as_fn_append ac_config_targets " $1"
		9514	ac_need_defaults=false ;;
17535		9515
17536	esac	9516	esac
17537	shift	9517	shift
17538	done	9518	done
17539		9519
…		…
17543	exec 6>/dev/null	9523	exec 6>/dev/null
17544	ac_configure_extra_args="$ac_configure_extra_args --silent"	9524	ac_configure_extra_args="$ac_configure_extra_args --silent"
17545	fi	9525	fi
17546		9526
17547	_ACEOF	9527	_ACEOF
17548	cat >>$CONFIG_STATUS <<_ACEOF	9528	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17549	if \$ac_cs_recheck; then	9529	if \$ac_cs_recheck; then
17550	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
17551	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	9530	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		9531	shift
		9532	\printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
		9533	CONFIG_SHELL='$SHELL'
		9534	export CONFIG_SHELL
		9535	exec "\$@"
17552	fi	9536	fi
17553		9537
17554	_ACEOF	9538	_ACEOF
17555
17556
17557
17558
17559
17560	cat >>$CONFIG_STATUS <<\_ACEOF	9539	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9540	exec 5>>config.log
		9541	{
		9542	echo
		9543	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		9544	## Running $as_me. ##
		9545	_ASBOX
		9546	printf "%s\n" "$ac_log"
		9547	} >&5
		9548
		9549	_ACEOF
		9550	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9551	_ACEOF
		9552
		9553	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9554
		9555	# Handling of arguments.
17561	for ac_config_target in $ac_config_targets	9556	for ac_config_target in $ac_config_targets
17562	do	9557	do
17563	case "$ac_config_target" in	9558	case $ac_config_target in
17564	# Handling of arguments.	9559	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
17565	"autoconf/Make.common" ) CONFIG_FILES="$CONFIG_FILES autoconf/Make.common" ;;
17566	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	9560	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
17567	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	9561	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
17568	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	9562	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
17569	"src/test/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/test/Makefile" ;;	9563
17570	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;	9564	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
17571	"W11/Makefile" ) CONFIG_FILES="$CONFIG_FILES W11/Makefile" ;;
17572	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:autoconf/config.h.in" ;;
17573	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
17574	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
17575	{ (exit 1); exit 1; }; };;
17576	esac	9565	esac
17577	done	9566	done
		9567
17578		9568
17579	# If the user did not use the arguments to specify the items to instantiate,	9569	# If the user did not use the arguments to specify the items to instantiate,
17580	# then the envvar interface is used. Set only those that are not.	9570	# then the envvar interface is used. Set only those that are not.
17581	# We use the long form for the default assignment because of an extremely	9571	# We use the long form for the default assignment because of an extremely
17582	# bizarre bug on SunOS 4.1.3.	9572	# bizarre bug on SunOS 4.1.3.
17583	if $ac_need_defaults; then	9573	if $ac_need_defaults; then
17584	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	9574	test ${CONFIG_FILES+y} \|\| CONFIG_FILES=$config_files
17585	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	9575	test ${CONFIG_HEADERS+y} \|\| CONFIG_HEADERS=$config_headers
17586	fi	9576	fi
17587		9577
17588	# Have a temporary directory for convenience. Make it in the build tree	9578	# Have a temporary directory for convenience. Make it in the build tree
17589	# simply because there is no reason to put it here, and in addition,	9579	# simply because there is no reason against having it here, and in addition,
17590	# creating and moving files from /tmp can sometimes cause problems.	9580	# creating and moving files from /tmp can sometimes cause problems.
17591	# Create a temporary directory, and hook for its removal unless debugging.	9581	# Hook for its removal unless debugging.
		9582	# Note that there is a small window in which the directory will not be cleaned:
		9583	# after its creation but before its name has been assigned to `$tmp'.
17592	$debug \|\|	9584	$debug \|\|
17593	{	9585	{
17594	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	9586	tmp= ac_tmp=
17595	trap '{ (exit 1); exit 1; }' 1 2 13 15	9587	trap 'exit_status=$?
		9588	: "${ac_tmp:=$tmp}"
		9589	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		9590	' 0
		9591	trap 'as_fn_exit 1' 1 2 13 15
17596	}	9592	}
17597
17598	# Create a (secure) tmp directory for tmp files.	9593	# Create a (secure) tmp directory for tmp files.
17599		9594
17600	{	9595	{
17601	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	9596	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17602	test -n "$tmp" && test -d "$tmp"	9597	test -d "$tmp"
17603	} \|\|	9598	} \|\|
17604	{	9599	{
17605	tmp=./confstat$$-$RANDOM	9600	tmp=./conf$$-$RANDOM
17606	(umask 077 && mkdir $tmp)	9601	(umask 077 && mkdir "$tmp")
17607	} \|\|	9602	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
17608	{	9603	ac_tmp=$tmp
17609	echo "$me: cannot create a temporary directory in ." >&2
17610	{ (exit 1); exit 1; }
17611	}
17612		9604
		9605	# Set up the scripts for CONFIG_FILES section.
		9606	# No need to generate them if there are no CONFIG_FILES.
		9607	# This happens for instance with `./config.status config.h'.
		9608	if test -n "$CONFIG_FILES"; then
		9609
		9610
		9611	ac_cr=`echo X \| tr X '\015'`
		9612	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		9613	# But we know of no other shell where ac_cr would be empty at this
		9614	# point, so we can use a bashism as a fallback.
		9615	if test "x$ac_cr" = x; then
		9616	eval ac_cr=\$\'\\r\'
		9617	fi
		9618	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		9619	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		9620	ac_cs_awk_cr='\\r'
		9621	else
		9622	ac_cs_awk_cr=$ac_cr
		9623	fi
		9624
		9625	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
17613	_ACEOF	9626	_ACEOF
17614		9627
		9628
		9629	{
		9630	echo "cat >conf$$subs.awk <<_ACEOF" &&
		9631	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		9632	echo "_ACEOF"
		9633	} >conf$$subs.sh \|\|
		9634	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9635	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		9636	ac_delim='%!_!# '
		9637	for ac_last_try in false false false false false :; do
		9638	. ./conf$$subs.sh \|\|
		9639	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9640
		9641	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		9642	if test $ac_delim_n = $ac_delim_num; then
		9643	break
		9644	elif $ac_last_try; then
		9645	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9646	else
		9647	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9648	fi
		9649	done
		9650	rm -f conf$$subs.sh
		9651
17615	cat >>$CONFIG_STATUS <<_ACEOF	9652	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17616		9653	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
17617	#
17618	# CONFIG_FILES section.
17619	#
17620
17621	# No need to generate the scripts if there are no CONFIG_FILES.
17622	# This happens for instance when ./config.status config.h
17623	if test -n "\$CONFIG_FILES"; then
17624	# Protect against being on the right side of a sed subst in config.status.
17625	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
17626	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
17627	s,@SHELL@,$SHELL,;t t
17628	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
17629	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
17630	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
17631	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
17632	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
17633	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
17634	s,@exec_prefix@,$exec_prefix,;t t
17635	s,@prefix@,$prefix,;t t
17636	s,@program_transform_name@,$program_transform_name,;t t
17637	s,@bindir@,$bindir,;t t
17638	s,@sbindir@,$sbindir,;t t
17639	s,@libexecdir@,$libexecdir,;t t
17640	s,@datadir@,$datadir,;t t
17641	s,@sysconfdir@,$sysconfdir,;t t
17642	s,@sharedstatedir@,$sharedstatedir,;t t
17643	s,@localstatedir@,$localstatedir,;t t
17644	s,@libdir@,$libdir,;t t
17645	s,@includedir@,$includedir,;t t
17646	s,@oldincludedir@,$oldincludedir,;t t
17647	s,@infodir@,$infodir,;t t
17648	s,@mandir@,$mandir,;t t
17649	s,@build_alias@,$build_alias,;t t
17650	s,@host_alias@,$host_alias,;t t
17651	s,@target_alias@,$target_alias,;t t
17652	s,@DEFS@,$DEFS,;t t
17653	s,@ECHO_C@,$ECHO_C,;t t
17654	s,@ECHO_N@,$ECHO_N,;t t
17655	s,@ECHO_T@,$ECHO_T,;t t
17656	s,@LIBS@,$LIBS,;t t
17657	s,@VERSION@,$VERSION,;t t
17658	s,@DATE@,$DATE,;t t
17659	s,@LSMDATE@,$LSMDATE,;t t
17660	s,@LIBVERSION@,$LIBVERSION,;t t
17661	s,@CC@,$CC,;t t
17662	s,@CFLAGS@,$CFLAGS,;t t
17663	s,@LDFLAGS@,$LDFLAGS,;t t
17664	s,@CPPFLAGS@,$CPPFLAGS,;t t
17665	s,@ac_ct_CC@,$ac_ct_CC,;t t
17666	s,@EXEEXT@,$EXEEXT,;t t
17667	s,@OBJEXT@,$OBJEXT,;t t
17668	s,@CXX@,$CXX,;t t
17669	s,@CXXFLAGS@,$CXXFLAGS,;t t
17670	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
17671	s,@CPP@,$CPP,;t t
17672	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
17673	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
17674	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
17675	s,@AWK@,$AWK,;t t
17676	s,@LINKER@,$LINKER,;t t
17677	s,@CXXCPP@,$CXXCPP,;t t
17678	s,@EGREP@,$EGREP,;t t
17679	s,@build@,$build,;t t
17680	s,@build_cpu@,$build_cpu,;t t
17681	s,@build_vendor@,$build_vendor,;t t
17682	s,@build_os@,$build_os,;t t
17683	s,@host@,$host,;t t
17684	s,@host_cpu@,$host_cpu,;t t
17685	s,@host_vendor@,$host_vendor,;t t
17686	s,@host_os@,$host_os,;t t
17687	s,@LN_S@,$LN_S,;t t
17688	s,@ECHO@,$ECHO,;t t
17689	s,@RANLIB@,$RANLIB,;t t
17690	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
17691	s,@STRIP@,$STRIP,;t t
17692	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
17693	s,@LIBTOOL@,$LIBTOOL,;t t
17694	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
17695	s,@RXVTNAME@,$RXVTNAME,;t t
17696	s,@MV@,$MV,;t t
17697	s,@RM@,$RM,;t t
17698	s,@CP@,$CP,;t t
17699	s,@LN@,$LN,;t t
17700	s,@SED@,$SED,;t t
17701	s,@CMP@,$CMP,;t t
17702	s,@TBL@,$TBL,;t t
17703	s,@X_CFLAGS@,$X_CFLAGS,;t t
17704	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
17705	s,@X_LIBS@,$X_LIBS,;t t
17706	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
17707	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
17708	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
17709	s,@XPM_LIBS@,$XPM_LIBS,;t t
17710	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
17711	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
17712	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
17713	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
17714	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
17715	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
17716	s,@DEBUG@,$DEBUG,;t t
17717	s,@DINCLUDE@,$DINCLUDE,;t t
17718	s,@DLIB@,$DLIB,;t t
17719	s,@include_stdint_h@,$include_stdint_h,;t t
17720	s,@include_stdarg_h@,$include_stdarg_h,;t t
17721	s,@include_stdlib_h@,$include_stdlib_h,;t t
17722	s,@include_unistd_h@,$include_unistd_h,;t t
17723	s,@include_string_h@,$include_string_h,;t t
17724	s,@include_fcntl_h@,$include_fcntl_h,;t t
17725	s,@include_util_h@,$include_util_h,;t t
17726	s,@include_assert_h@,$include_assert_h,;t t
17727	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
17728	s,@include_sys_select_h@,$include_sys_select_h,;t t
17729	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
17730	s,@include_sys_time_h@,$include_sys_time_h,;t t
17731	s,@include_time_h@,$include_time_h,;t t
17732	s,@LIBOBJS@,$LIBOBJS,;t t
17733	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
17734	/@MCOMMON@/r $MCOMMON
17735	s,@MCOMMON@,,;t t
17736	CEOF
17737
17738	_ACEOF	9654	_ACEOF
		9655	sed -n '
		9656	h
		9657	s/^/S["/; s/!.*/"]=/
		9658	p
		9659	g
		9660	s/^[^!]*!//
		9661	:repl
		9662	t repl
		9663	s/'"$ac_delim"'$//
		9664	t delim
		9665	:nl
		9666	h
		9667	s/$.\{148\}$..*/\1/
		9668	t more1
		9669	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9670	p
		9671	n
		9672	b repl
		9673	:more1
		9674	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9675	p
		9676	g
		9677	s/.\{148\}//
		9678	t nl
		9679	:delim
		9680	h
		9681	s/$.\{148\}$..*/\1/
		9682	t more2
		9683	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9684	p
		9685	b
		9686	:more2
		9687	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9688	p
		9689	g
		9690	s/.\{148\}//
		9691	t delim
		9692	' <conf$$subs.awk \| sed '
		9693	/^[^""]/{
		9694	N
		9695	s/\n//
		9696	}
		9697	' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9698	rm -f conf$$subs.awk
		9699	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9700	_ACAWK
		9701	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		9702	for (key in S) S_is_set[key] = 1
		9703	FS = ""
17739		9704
17740	cat >>$CONFIG_STATUS <<\_ACEOF	9705	}
17741	# Split the substitutions into bite-sized pieces for seds with	9706	{
17742	# small command number limits, like on Digital OSF/1 and HP-UX.	9707	line = $ 0
17743	ac_max_sed_lines=48	9708	nfields = split(line, field, "@")
17744	ac_sed_frag=1 # Number of current file.	9709	substed = 0
17745	ac_beg=1 # First line for current file.	9710	len = length(field[1])
17746	ac_end=$ac_max_sed_lines # Line after last line for current file.	9711	for (i = 2; i < nfields; i++) {
17747	ac_more_lines=:	9712	key = field[i]
17748	ac_sed_cmds=	9713	keylen = length(key)
17749	while $ac_more_lines; do	9714	if (S_is_set[key]) {
17750	if test $ac_beg -gt 1; then	9715	value = S[key]
17751	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	9716	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		9717	len += length(value) + length(field[++i])
		9718	substed = 1
17752	else	9719	} else
17753	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	9720	len += 1 + keylen
		9721	}
		9722
		9723	print line
		9724	}
		9725
		9726	_ACAWK
		9727	_ACEOF
		9728	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9729	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9730	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9731	else
		9732	cat
		9733	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		9734	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9735	_ACEOF
		9736
		9737	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9738	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9739	# trailing colons and then remove the whole line if VPATH becomes empty
		9740	# (actually we leave an empty line to preserve line numbers).
		9741	if test "x$srcdir" = x.; then
		9742	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		9743	h
		9744	s///
		9745	s/^/:/
		9746	s/[ ]*$/:/
		9747	s/:\$(srcdir):/:/g
		9748	s/:\${srcdir}:/:/g
		9749	s/:@srcdir@:/:/g
		9750	s/^:*//
		9751	s/:*$//
		9752	x
		9753	s/$=[ ]$./\1/
		9754	G
		9755	s/\n//
		9756	s/^[^=]=[ ]$//
		9757	}'
		9758	fi
		9759
		9760	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9761	fi # test -n "$CONFIG_FILES"
		9762
		9763	# Set up the scripts for CONFIG_HEADERS section.
		9764	# No need to generate them if there are no CONFIG_HEADERS.
		9765	# This happens for instance with `./config.status Makefile'.
		9766	if test -n "$CONFIG_HEADERS"; then
		9767	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		9768	BEGIN {
		9769	_ACEOF
		9770
		9771	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9772	# here-document in config.status, that substitutes the proper values into
		9773	# config.h.in to produce config.h.
		9774
		9775	# Create a delimiter string that does not exist in confdefs.h, to ease
		9776	# handling of long lines.
		9777	ac_delim='%!_!# '
		9778	for ac_last_try in false false :; do
		9779	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		9780	if test -z "$ac_tt"; then
		9781	break
		9782	elif $ac_last_try; then
		9783	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9784	else
		9785	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9786	fi
		9787	done
		9788
		9789	# For the awk script, D is an array of macro values keyed by name,
		9790	# likewise P contains macro parameters if any. Preserve backslash
		9791	# newline sequences.
		9792
		9793	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9794	sed -n '
		9795	s/.\{148\}/&'"$ac_delim"'/g
		9796	t rset
		9797	:rset
		9798	s/^[ ]#[ ]define[ ][ ]*/ /
		9799	t def
		9800	d
		9801	:def
		9802	s/\\$//
		9803	t bsnl
		9804	s/["\\]/\\&/g
		9805	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9806	D["\1"]=" \3"/p
		9807	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9808	d
		9809	:bsnl
		9810	s/["\\]/\\&/g
		9811	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9812	D["\1"]=" \3\\\\\\n"\\/p
		9813	t cont
		9814	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9815	t cont
		9816	d
		9817	:cont
		9818	n
		9819	s/.\{148\}/&'"$ac_delim"'/g
		9820	t clear
		9821	:clear
		9822	s/\\$//
		9823	t bsnlc
		9824	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9825	d
		9826	:bsnlc
		9827	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9828	b cont
		9829	' <confdefs.h \| sed '
		9830	s/'"$ac_delim"'/"\\\
		9831	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9832
		9833	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9834	for (key in D) D_is_set[key] = 1
		9835	FS = ""
		9836	}
		9837	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9838	line = \$ 0
		9839	split(line, arg, " ")
		9840	if (arg[1] == "#") {
		9841	defundef = arg[2]
		9842	mac1 = arg[3]
		9843	} else {
		9844	defundef = substr(arg[1], 2)
		9845	mac1 = arg[2]
		9846	}
		9847	split(mac1, mac2, "(") #)
		9848	macro = mac2[1]
		9849	prefix = substr(line, 1, index(line, defundef) - 1)
		9850	if (D_is_set[macro]) {
		9851	# Preserve the white space surrounding the "#".
		9852	print prefix "define", macro P[macro] D[macro]
		9853	next
		9854	} else {
		9855	# Replace #undef with comments. This is necessary, for example,
		9856	# in the case of _POSIX_SOURCE, which is predefined and required
		9857	# on some systems where configure will not decide to define it.
		9858	if (defundef == "undef") {
		9859	print "/", prefix defundef, macro, "/"
		9860	next
		9861	}
		9862	}
		9863	}
		9864	{ print }
		9865	_ACAWK
		9866	_ACEOF
		9867	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9868	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9869	fi # test -n "$CONFIG_HEADERS"
		9870
		9871
		9872	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9873	shift
		9874	for ac_tag
		9875	do
		9876	case $ac_tag in
		9877	:[FHLC]) ac_mode=$ac_tag; continue;;
		9878	esac
		9879	case $ac_mode$ac_tag in
		9880	:[FHL]:);;
		9881	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9882	:[FH]-) ac_tag=-:-;;
		9883	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9884	esac
		9885	ac_save_IFS=$IFS
		9886	IFS=:
		9887	set x $ac_tag
		9888	IFS=$ac_save_IFS
		9889	shift
		9890	ac_file=$1
		9891	shift
		9892
		9893	case $ac_mode in
		9894	:L) ac_source=$1;;
		9895	:[FH])
		9896	ac_file_inputs=
		9897	for ac_f
		9898	do
		9899	case $ac_f in
		9900	-) ac_f="$ac_tmp/stdin";;
		9901	*) # Look for the file first in the build tree, then in the source tree
		9902	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9903	# because $ac_f cannot contain `:'.
		9904	test -f "$ac_f" \|\|
		9905	case $ac_f in
		9906	[\\/$]*) false;;
		9907	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9908	esac \|\|
		9909	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9910	esac
		9911	case $ac_f in \') ac_f=`printf "%s\n" "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9912	as_fn_append ac_file_inputs " '$ac_f'"
		9913	done
		9914
		9915	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9916	# use $as_me), people would be surprised to read:
		9917	# /* config.h. Generated by config.status. */
		9918	configure_input='Generated from '`
		9919	printf "%s\n" "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9920	`' by configure.'
		9921	if test x"$ac_file" != x-; then
		9922	configure_input="$ac_file. $configure_input"
		9923	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9924	printf "%s\n" "$as_me: creating $ac_file" >&6;}
17754	fi	9925	fi
17755	if test ! -s $tmp/subs.frag; then	9926	# Neutralize special characters interpreted by sed in replacement strings.
17756	ac_more_lines=false	9927	case $configure_input in #(
		9928	\& \| \\| \| \\ )
		9929	ac_sed_conf_input=`printf "%s\n" "$configure_input" \|
		9930	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9931	*) ac_sed_conf_input=$configure_input;;
17757	else	9932	esac
17758	# The purpose of the label and of the branching condition is to
17759	# speed up the sed processing (if there are no `@' at all, there
17760	# is no need to browse any of the substitutions).
17761	# These are the two extra sed commands mentioned above.
17762	(echo ':t
17763	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
17764	if test -z "$ac_sed_cmds"; then
17765	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
17766	else
17767	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
17768	fi
17769	ac_sed_frag=`expr $ac_sed_frag + 1`
17770	ac_beg=$ac_end
17771	ac_end=`expr $ac_end + $ac_max_sed_lines`
17772	fi
17773	done
17774	if test -z "$ac_sed_cmds"; then
17775	ac_sed_cmds=cat
17776	fi
17777	fi # test -n "$CONFIG_FILES"
17778		9933
17779	_ACEOF
17780	cat >>$CONFIG_STATUS <<\_ACEOF
17781	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
17782	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17783	case $ac_file in	9934	case $ac_tag in
17784	- \| :- \| :-:* ) # input from stdin	9935	:-: \| *:-) cat >"$ac_tmp/stdin" \
17785	cat >$tmp/stdin	9936	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
17786	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9937	esac
17787	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9938	;;
17788	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17789	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17790	* ) ac_file_in=$ac_file.in ;;
17791	esac	9939	esac
17792		9940
17793	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9941	ac_dir=`$as_dirname -- "$ac_file" \|\|
17794	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
17795	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9942	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
17796	X"$ac_file" : 'X$//$[^/]' \\| \	9943	X"$ac_file" : 'X$//$[^/]' \\| \
17797	X"$ac_file" : 'X$//$$' \\| \	9944	X"$ac_file" : 'X$//$$' \\| \
17798	X"$ac_file" : 'X$/$' \\| \	9945	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
17799	. : '$.$' 2>/dev/null \|\|	9946	printf "%s\n" X"$ac_file" \|
17800	echo X"$ac_file" \|
17801	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9947	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
17802	/^X$\/\/$[^/].*/{ s//\1/; q; }	9948	s//\1/
17803	/^X$\/\/$$/{ s//\1/; q; }	9949	q
17804	/^X$\/$.*/{ s//\1/; q; }	9950	}
		9951	/^X$\/\/$[^/].*/{
		9952	s//\1/
		9953	q
		9954	}
		9955	/^X$\/\/$$/{
		9956	s//\1/
		9957	q
		9958	}
		9959	/^X$\/$.*/{
		9960	s//\1/
		9961	q
		9962	}
17805	s/.*/./; q'`	9963	s/.*/./; q'`
17806	{ if $as_mkdir_p; then	9964	as_dir="$ac_dir"; as_fn_mkdir_p
17807	mkdir -p "$ac_dir"
17808	else
17809	as_dir="$ac_dir"
17810	as_dirs=
17811	while test ! -d "$as_dir"; do
17812	as_dirs="$as_dir $as_dirs"
17813	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
17814	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17815	X"$as_dir" : 'X$//$[^/]' \\| \
17816	X"$as_dir" : 'X$//$$' \\| \
17817	X"$as_dir" : 'X$/$' \\| \
17818	. : '$.$' 2>/dev/null \|\|
17819	echo X"$as_dir" \|
17820	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17821	/^X$\/\/$[^/].*/{ s//\1/; q; }
17822	/^X$\/\/$$/{ s//\1/; q; }
17823	/^X$\/$.*/{ s//\1/; q; }
17824	s/.*/./; q'`
17825	done
17826	test ! -n "$as_dirs" \|\| mkdir $as_dirs
17827	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17828	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17829	{ (exit 1); exit 1; }; }; }
17830
17831	ac_builddir=.	9965	ac_builddir=.
17832		9966
17833	if test "$ac_dir" != .; then	9967	case "$ac_dir" in
		9968	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9969	*)
17834	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9970	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
17835	# A "../" for each directory in $ac_dir_suffix.	9971	# A ".." for each directory in $ac_dir_suffix.
17836	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9972	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
17837	else	9973	case $ac_top_builddir_sub in
17838	ac_dir_suffix= ac_top_builddir=	9974	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17839	fi	9975	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9976	esac ;;
		9977	esac
		9978	ac_abs_top_builddir=$ac_pwd
		9979	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9980	# for backward compatibility:
		9981	ac_top_builddir=$ac_top_build_prefix
17840		9982
17841	case $srcdir in	9983	case $srcdir in
17842	.) # No --srcdir option. We are building in place.	9984	.) # We are building in place.
17843	ac_srcdir=.	9985	ac_srcdir=.
17844	if test -z "$ac_top_builddir"; then	9986	ac_top_srcdir=$ac_top_builddir_sub
17845	ac_top_srcdir=.	9987	ac_abs_top_srcdir=$ac_pwd ;;
17846	else
17847	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
17848	fi ;;
17849	[\\/]* \| ?:[\\/]* ) # Absolute path.	9988	[\\/]* \| ?:[\\/]* ) # Absolute name.
17850	ac_srcdir=$srcdir$ac_dir_suffix;	9989	ac_srcdir=$srcdir$ac_dir_suffix;
17851	ac_top_srcdir=$srcdir ;;	9990	ac_top_srcdir=$srcdir
		9991	ac_abs_top_srcdir=$srcdir ;;
17852	*) # Relative path.	9992	*) # Relative name.
17853	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9993	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17854	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9994	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9995	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17855	esac	9996	esac
		9997	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17856		9998
17857	# Do not use `cd foo && pwd` to compute absolute paths, because	9999
17858	# the directories may not exist.
17859	case `pwd` in
17860	.) ac_abs_builddir="$ac_dir";;
17861	*)
17862	case "$ac_dir" in	10000	case $ac_mode in
17863	.) ac_abs_builddir=`pwd`;;	10001	:F)
17864	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	10002	#
17865	*) ac_abs_builddir=`pwd`/"$ac_dir";;	10003	# CONFIG_FILE
17866	esac;;	10004	#
17867	esac
17868	case $ac_abs_builddir in
17869	.) ac_abs_top_builddir=${ac_top_builddir}.;;
17870	*)
17871	case ${ac_top_builddir}. in
17872	.) ac_abs_top_builddir=$ac_abs_builddir;;
17873	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
17874	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
17875	esac;;
17876	esac
17877	case $ac_abs_builddir in
17878	.) ac_abs_srcdir=$ac_srcdir;;
17879	*)
17880	case $ac_srcdir in
17881	.) ac_abs_srcdir=$ac_abs_builddir;;
17882	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
17883	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
17884	esac;;
17885	esac
17886	case $ac_abs_builddir in
17887	.) ac_abs_top_srcdir=$ac_top_srcdir;;
17888	*)
17889	case $ac_top_srcdir in
17890	.) ac_abs_top_srcdir=$ac_abs_builddir;;
17891	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
17892	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
17893	esac;;
17894	esac
17895
17896		10005
17897	case $INSTALL in	10006	case $INSTALL in
17898	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	10007	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17899	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	10008	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17900	esac	10009	esac
17901
17902	# Let's still pretend it is `configure' which instantiates (i.e., don't
17903	# use $as_me), people would be surprised to read:
17904	# /* config.h. Generated by config.status. */
17905	if test x"$ac_file" = x-; then
17906	configure_input=
17907	else
17908	configure_input="$ac_file. "
17909	fi
17910	configure_input=$configure_input"Generated from `echo $ac_file_in \|
17911	sed 's,.*/,,'` by configure."
17912
17913	# First look for the input files in the build tree, otherwise in the
17914	# src tree.
17915	ac_file_inputs=`IFS=:
17916	for f in $ac_file_in; do
17917	case $f in
17918	-) echo $tmp/stdin ;;
17919	[\\/$]*)
17920	# Absolute (can't be DOS-style, as IFS=:)
17921	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17922	echo "$as_me: error: cannot find input file: $f" >&2;}
17923	{ (exit 1); exit 1; }; }
17924	echo "$f";;
17925	*) # Relative
17926	if test -f "$f"; then
17927	# Build tree
17928	echo "$f"
17929	elif test -f "$srcdir/$f"; then
17930	# Source tree
17931	echo "$srcdir/$f"
17932	else
17933	# /dev/null tree
17934	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17935	echo "$as_me: error: cannot find input file: $f" >&2;}
17936	{ (exit 1); exit 1; }; }
17937	fi;;
17938	esac
17939	done` \|\| { (exit 1); exit 1; }
17940
17941	if test x"$ac_file" != x-; then
17942	{ echo "$as_me:$LINENO: creating $ac_file" >&5
17943	echo "$as_me: creating $ac_file" >&6;}
17944	rm -f "$ac_file"
17945	fi
17946	_ACEOF	10010	_ACEOF
		10011
		10012	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		10013	# If the template does not know about datarootdir, expand it.
		10014	# FIXME: This hack should be removed a few years after 2.60.
		10015	ac_datarootdir_hack=; ac_datarootdir_seen=
		10016	ac_sed_dataroot='
		10017	/datarootdir/ {
		10018	p
		10019	q
		10020	}
		10021	/@datadir@/p
		10022	/@docdir@/p
		10023	/@infodir@/p
		10024	/@localedir@/p
		10025	/@mandir@/p'
		10026	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		10027	datarootdir) ac_datarootdir_seen=yes;;
		10028	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		10029	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		10030	printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		10031	_ACEOF
17947	cat >>$CONFIG_STATUS <<_ACEOF	10032	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17948	sed "$ac_vpsub	10033	ac_datarootdir_hack='
		10034	s&@datadir@&$datadir&g
		10035	s&@docdir@&$docdir&g
		10036	s&@infodir@&$infodir&g
		10037	s&@localedir@&$localedir&g
		10038	s&@mandir@&$mandir&g
		10039	s&\\\${datarootdir}&$datarootdir&g' ;;
		10040	esac
		10041	_ACEOF
		10042
		10043	# Neutralize VPATH when `$srcdir' = `.'.
		10044	# Shell code in configure.ac might set extrasub.
		10045	# FIXME: do we really want to maintain this feature?
		10046	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		10047	ac_sed_extra="$ac_vpsub
17949	$extrasub	10048	$extrasub
17950	_ACEOF	10049	_ACEOF
17951	cat >>$CONFIG_STATUS <<\_ACEOF	10050	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17952	:t	10051	:t
17953	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	10052	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17954	s,@configure_input@,$configure_input,;t t	10053	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		10054	s&@top_builddir@&$ac_top_builddir_sub&;t t
		10055	s&@top_build_prefix@&$ac_top_build_prefix&;t t
17955	s,@srcdir@,$ac_srcdir,;t t	10056	s&@srcdir@&$ac_srcdir&;t t
17956	s,@abs_srcdir@,$ac_abs_srcdir,;t t	10057	s&@abs_srcdir@&$ac_abs_srcdir&;t t
17957	s,@top_srcdir@,$ac_top_srcdir,;t t	10058	s&@top_srcdir@&$ac_top_srcdir&;t t
17958	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	10059	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17959	s,@builddir@,$ac_builddir,;t t	10060	s&@builddir@&$ac_builddir&;t t
17960	s,@abs_builddir@,$ac_abs_builddir,;t t	10061	s&@abs_builddir@&$ac_abs_builddir&;t t
17961	s,@top_builddir@,$ac_top_builddir,;t t
17962	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	10062	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17963	s,@INSTALL@,$ac_INSTALL,;t t	10063	s&@INSTALL@&$ac_INSTALL&;t t
17964	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	10064	$ac_datarootdir_hack
		10065	"
		10066	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		10067	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		10068
		10069	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		10070	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
		10071	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		10072	"$ac_tmp/out"`; test -z "$ac_out"; } &&
		10073	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		10074	which seems to be undefined. Please make sure it is defined" >&5
		10075	printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		10076	which seems to be undefined. Please make sure it is defined" >&2;}
		10077
17965	rm -f $tmp/stdin	10078	rm -f "$ac_tmp/stdin"
		10079	case $ac_file in
		10080	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
		10081	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
		10082	esac \
		10083	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		10084	;;
		10085	:H)
		10086	#
		10087	# CONFIG_HEADER
		10088	#
17966	if test x"$ac_file" != x-; then	10089	if test x"$ac_file" != x-; then
17967	mv $tmp/out $ac_file	10090	{
17968	else	10091	printf "%s\n" "/* $configure_input */" >&1 \
17969	cat $tmp/out	10092	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
17970	rm -f $tmp/out	10093	} >"$ac_tmp/config.h" \
17971	fi	10094	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
17972
17973	done
17974	_ACEOF
17975	cat >>$CONFIG_STATUS <<\_ACEOF
17976
17977	#
17978	# CONFIG_HEADER section.
17979	#
17980
17981	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
17982	# NAME is the cpp macro being defined and VALUE is the value it is being given.
17983	#
17984	# ac_d sets the value in "#define NAME VALUE" lines.
17985	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
17986	ac_dB='[ ].*$,\1#\2'
17987	ac_dC=' '
17988	ac_dD=',;t'
17989	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
17990	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
17991	ac_uB='$,\1#\2define\3'
17992	ac_uC=' '
17993	ac_uD=',;t'
17994
17995	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
17996	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17997	case $ac_file in
17998	- \| :- \| :-:* ) # input from stdin
17999	cat >$tmp/stdin
18000	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
18001	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
18002	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
18003	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
18004	* ) ac_file_in=$ac_file.in ;;
18005	esac
18006
18007	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
18008	echo "$as_me: creating $ac_file" >&6;}
18009
18010	# First look for the input files in the build tree, otherwise in the
18011	# src tree.
18012	ac_file_inputs=`IFS=:
18013	for f in $ac_file_in; do
18014	case $f in
18015	-) echo $tmp/stdin ;;
18016	[\\/$]*)
18017	# Absolute (can't be DOS-style, as IFS=:)
18018	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
18019	echo "$as_me: error: cannot find input file: $f" >&2;}
18020	{ (exit 1); exit 1; }; }
18021	# Do quote $f, to prevent DOS paths from being IFS'd.
18022	echo "$f";;
18023	*) # Relative
18024	if test -f "$f"; then
18025	# Build tree
18026	echo "$f"
18027	elif test -f "$srcdir/$f"; then
18028	# Source tree
18029	echo "$srcdir/$f"
18030	else
18031	# /dev/null tree
18032	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
18033	echo "$as_me: error: cannot find input file: $f" >&2;}
18034	{ (exit 1); exit 1; }; }
18035	fi;;
18036	esac
18037	done` \|\| { (exit 1); exit 1; }
18038	# Remove the trailing spaces.
18039	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
18040
18041	_ACEOF
18042
18043	# Transform confdefs.h into two sed scripts, `conftest.defines' and
18044	# `conftest.undefs', that substitutes the proper values into
18045	# config.h.in to produce config.h. The first handles `#define'
18046	# templates, and the second `#undef' templates.
18047	# And first: Protect against being on the right side of a sed subst in
18048	# config.status. Protect against being in an unquoted here document
18049	# in config.status.
18050	rm -f conftest.defines conftest.undefs
18051	# Using a here document instead of a string reduces the quoting nightmare.
18052	# Putting comments in sed scripts is not portable.
18053	#
18054	# `end' is used to avoid that the second main sed command (meant for
18055	# 0-ary CPP macros) applies to n-ary macro definitions.
18056	# See the Autoconf documentation for `clear'.
18057	cat >confdef2sed.sed <<\_ACEOF
18058	s/[\\&,]/\\&/g
18059	s,[\\$`],\\&,g
18060	t clear
18061	: clear
18062	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
18063	t end
18064	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
18065	: end
18066	_ACEOF
18067	# If some macros were called several times there might be several times
18068	# the same #defines, which is useless. Nevertheless, we may not want to
18069	# sort them, since we want the last AC-DEFINE to be honored.
18070	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
18071	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
18072	rm -f confdef2sed.sed
18073
18074	# This sed command replaces #undef with comments. This is necessary, for
18075	# example, in the case of _POSIX_SOURCE, which is predefined and required
18076	# on some systems where configure will not decide to define it.
18077	cat >>conftest.undefs <<\_ACEOF
18078	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
18079	_ACEOF
18080
18081	# Break up conftest.defines because some shells have a limit on the size
18082	# of here documents, and old seds have small limits too (100 cmds).
18083	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
18084	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
18085	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
18086	echo ' :' >>$CONFIG_STATUS
18087	rm -f conftest.tail
18088	while grep . conftest.defines >/dev/null
18089	do
18090	# Write a limited-size here document to $tmp/defines.sed.
18091	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
18092	# Speed up: don't consider the non `#define' lines.
18093	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
18094	# Work around the forget-to-reset-the-flag bug.
18095	echo 't clr' >>$CONFIG_STATUS
18096	echo ': clr' >>$CONFIG_STATUS
18097	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
18098	echo 'CEOF
18099	sed -f $tmp/defines.sed $tmp/in >$tmp/out
18100	rm -f $tmp/in
18101	mv $tmp/out $tmp/in
18102	' >>$CONFIG_STATUS
18103	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
18104	rm -f conftest.defines
18105	mv conftest.tail conftest.defines
18106	done
18107	rm -f conftest.defines
18108	echo ' fi # grep' >>$CONFIG_STATUS
18109	echo >>$CONFIG_STATUS
18110
18111	# Break up conftest.undefs because some shells have a limit on the size
18112	# of here documents, and old seds have small limits too (100 cmds).
18113	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
18114	rm -f conftest.tail
18115	while grep . conftest.undefs >/dev/null
18116	do
18117	# Write a limited-size here document to $tmp/undefs.sed.
18118	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
18119	# Speed up: don't consider the non `#undef'
18120	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
18121	# Work around the forget-to-reset-the-flag bug.
18122	echo 't clr' >>$CONFIG_STATUS
18123	echo ': clr' >>$CONFIG_STATUS
18124	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
18125	echo 'CEOF
18126	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
18127	rm -f $tmp/in
18128	mv $tmp/out $tmp/in
18129	' >>$CONFIG_STATUS
18130	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
18131	rm -f conftest.undefs
18132	mv conftest.tail conftest.undefs
18133	done
18134	rm -f conftest.undefs
18135
18136	cat >>$CONFIG_STATUS <<\_ACEOF
18137	# Let's still pretend it is `configure' which instantiates (i.e., don't
18138	# use $as_me), people would be surprised to read:
18139	# /* config.h. Generated by config.status. */
18140	if test x"$ac_file" = x-; then
18141	echo "/* Generated by configure. */" >$tmp/config.h
18142	else
18143	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
18144	fi
18145	cat $tmp/in >>$tmp/config.h
18146	rm -f $tmp/in
18147	if test x"$ac_file" != x-; then
18148	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	10095	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
18149	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	10096	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18150	echo "$as_me: $ac_file is unchanged" >&6;}	10097	printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
18151	else	10098	else
18152	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
18153	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
18154	X"$ac_file" : 'X$//$[^/]' \\| \
18155	X"$ac_file" : 'X$//$$' \\| \
18156	X"$ac_file" : 'X$/$' \\| \
18157	. : '$.$' 2>/dev/null \|\|
18158	echo X"$ac_file" \|
18159	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
18160	/^X$\/\/$[^/].*/{ s//\1/; q; }
18161	/^X$\/\/$$/{ s//\1/; q; }
18162	/^X$\/$.*/{ s//\1/; q; }
18163	s/.*/./; q'`
18164	{ if $as_mkdir_p; then
18165	mkdir -p "$ac_dir"
18166	else
18167	as_dir="$ac_dir"
18168	as_dirs=
18169	while test ! -d "$as_dir"; do
18170	as_dirs="$as_dir $as_dirs"
18171	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
18172	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
18173	X"$as_dir" : 'X$//$[^/]' \\| \
18174	X"$as_dir" : 'X$//$$' \\| \
18175	X"$as_dir" : 'X$/$' \\| \
18176	. : '$.$' 2>/dev/null \|\|
18177	echo X"$as_dir" \|
18178	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
18179	/^X$\/\/$[^/].*/{ s//\1/; q; }
18180	/^X$\/\/$$/{ s//\1/; q; }
18181	/^X$\/$.*/{ s//\1/; q; }
18182	s/.*/./; q'`
18183	done
18184	test ! -n "$as_dirs" \|\| mkdir $as_dirs
18185	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
18186	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
18187	{ (exit 1); exit 1; }; }; }
18188
18189	rm -f $ac_file	10099	rm -f "$ac_file"
18190	mv $tmp/config.h $ac_file	10100	mv "$ac_tmp/config.h" "$ac_file" \
		10101	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
18191	fi	10102	fi
18192	else	10103	else
18193	cat $tmp/config.h	10104	printf "%s\n" "/* $configure_input */" >&1 \
18194	rm -f $tmp/config.h	10105	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		10106	\|\| as_fn_error $? "could not create -" "$LINENO" 5
18195	fi	10107	fi
18196	done	10108	;;
		10109
		10110
		10111	esac
		10112
		10113	done # for ac_tag
		10114
		10115
		10116	as_fn_exit 0
18197	_ACEOF	10117	_ACEOF
18198
18199	cat >>$CONFIG_STATUS <<\_ACEOF
18200
18201	{ (exit 0); exit 0; }
18202	_ACEOF
18203	chmod +x $CONFIG_STATUS
18204	ac_clean_files=$ac_clean_files_save	10118	ac_clean_files=$ac_clean_files_save
		10119
		10120	test $ac_write_fail = 0 \|\|
		10121	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
18205		10122
18206		10123
18207	# configure is writing to config.log, and then calls config.status.	10124	# configure is writing to config.log, and then calls config.status.
18208	# config.status does its own redirection, appending to config.log.	10125	# config.status does its own redirection, appending to config.log.
18209	# Unfortunately, on DOS this fails, as config.log is still kept open	10126	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
18220	exec 5>/dev/null	10137	exec 5>/dev/null
18221	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	10138	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
18222	exec 5>>config.log	10139	exec 5>>config.log
18223	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	10140	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
18224	# would make configure fail if this is the last instruction.	10141	# would make configure fail if this is the last instruction.
18225	$ac_cs_success \|\| { (exit 1); exit 1; }	10142	$ac_cs_success \|\| as_fn_exit 1
		10143	fi
		10144	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		10145	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		10146	printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
18226	fi	10147	fi
18227		10148
18228		10149
18229	echo "Configuration:	10150	echo "Configuration:
18230		10151
18231	Rxvt version: $VERSION : $DATE	10152	Rxvt version: $VERSION : $DATE
18232	Source code location: $srcdir	10153	Source code location: $srcdir
18233	Install path: ${prefix}/bin	10154	Install path: ${prefix}/bin
18234	Compiler: $CXX	10155	Compiler: $CXX
18235	Compiler flags: $CFLAGS	10156	Compiler flags: $CXXFLAGS
18236	Linker: $LINKER"	10157	Linker: $LINKER"
18237		10158
18238	if test "$MALLOC_TYPE" = S; then
18239	echo " malloc support: system default"
18240	fi
18241	if test "$MALLOC_TYPE" = G; then
18242	echo " malloc support: Gray Watson's dmalloc"
18243	fi
18244	if test "$MALLOC_TYPE" = D; then
18245	echo " malloc support: Doug Lea's malloc"
18246	fi
18247
18248	if test x$support_xpm = xyes; then
18249	echo " Xpm library: $XPM_LIBS"
18250	fi
18251
18252	echo "
18253	The following are set in config.h
18254	"
18255	echo " pty/tty type: "$rxvt_cv_ptys
18256	if test x$support_utmp != xyes; then
18257	echo " utmp support: disabled"
18258	echo
18259	else
18260	echo " utmp support: enabled
18261	utmp file: $rxvt_cv_path_utmp
18262	utmpx file: $rxvt_cv_path_utmpx
18263	wtmp file: $rxvt_cv_path_wtmp
18264	wtmpx file: $rxvt_cv_path_wtmpx
18265	lastlog file: $rxvt_cv_path_lastlog
18266	ttys/ttytab file: $rxvt_cv_path_ttytab"
18267	echo
18268	fi
18269	if test x$term != x; then	10159	if test x$term != x; then
18270	echo " set TERM to: $term"	10160	echo " set TERM to: $term"
18271	fi	10161	fi
18272	if test x$terminfo != x; then	10162	if test x$terminfo != x; then
18273	echo " set TERMINFO to: $terminfo"	10163	echo " set TERMINFO to: $terminfo"
…		…
18276	echo " resource class: $RESCLASS"	10166	echo " resource class: $RESCLASS"
18277	if test x$RESFALLBACK != x; then	10167	if test x$RESFALLBACK != x; then
18278	echo " resource class fallback: $RESFALLBACK"	10168	echo " resource class fallback: $RESFALLBACK"
18279	fi	10169	fi
18280	echo	10170	echo
18281	if test x$rxvt_cv_ptys = xUNKNOWN; then	10171	echo " embedded perl: $support_perl"
18282	echo ".----------------------------------------------------------------."	10172	echo " image library: $image_lib"
18283	echo ". WARNING: could not determine pty/tty type. Do not build until ."	10173	echo
18284	echo ". the appropriate PTYS_ARE_* is defined in config.h ."
18285	echo ".----------------------------------------------------------------."
18286	fi
18287	if test x$support_xpm = xneedsmanualspecification; then
18288	echo ".----------------------------------------------------------------."
18289	echo ". WARNING: --enable-xpm-background was specified however the ."
18290	echo ". XPM includes files and libraries could not be found. ."
18291	echo ". XPM backgrounds are now being DISABLED! If you want ."
18292	echo ". to use them you should rerun configure with the ."
18293	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
18294	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
18295	echo ".----------------------------------------------------------------."
18296	fi
18297	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	10174	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
18298	echo ".----------------------------------------------------------------."	10175	echo ".----------------------------------------------------------------."
18299	echo ". WARNING: --enable-xim was specified however the locale support ."	10176	echo ". WARNING: --enable-xim was specified however the locale support ."
18300	echo ". functions could not be found. ."	10177	echo ". functions could not be found. ."
18301	echo ". XIM is now being DISABLED! ."	10178	echo ". XIM is now being DISABLED! ."
18302	echo ".----------------------------------------------------------------."	10179	echo ".----------------------------------------------------------------."
18303	fi	10180	fi
18304		10181
18305	echo " * Please check src/feature.h for further options *"	10182	echo "* Optionally check src/feature.h for further, rarely used options *"
18306	echo	10183	echo
18307		10184
18308	echo ".----------------------------------------------------------------."
18309	echo ". NOTE: most features are disabled by default, try ."
18310	echo ". configure --help to get an idea of the optional features ."
18311	echo ".----------------------------------------------------------------."
18312	echo
18313		10185

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Comparing rxvt-unicode/configure (file contents): Revision 1.31 by root, Fri Jul 30 16:04:05 2004 UTC vs. Revision 1.166 by root, Thu May 13 19:24:27 2021 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.31 by root, Fri Jul 30 16:04:05 2004 UTC vs.
Revision 1.166 by root, Thu May 13 19:24:27 2021 UTC