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

Comparing rxvt-unicode/configure (file contents):
Revision 1.32 by root, Tue Aug 10 22:36:30 2004 UTC vs.
Revision 1.168 by sf-exg, Fri Jul 23 19:19:18 2021 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59.	3	# Generated by GNU Autoconf 2.71.
4	#	4	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	5	#
		6	# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,
		7	# Inc.
		8	#
		9	#
6	# This configure script is free software; the Free Software Foundation	10	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	11	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	12	## -------------------- ##
9	## M4sh Initialization. ##	13	## M4sh Initialization. ##
10	## --------------------- ##	14	## -------------------- ##
11		15
12	# Be Bourne compatible	16	# Be more Bourne compatible
		17	DUALCASE=1; export DUALCASE # for MKS sh
		18	as_nop=:
13	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		20	then :
14	emulate sh	21	emulate sh
15	NULLCMD=:	22	NULLCMD=:
16	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	23	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17	# is contrary to our usage. Disable this feature.	24	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	25	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	26	setopt NO_GLOB_SUBST
		27	else $as_nop
		28	case `(set -o) 2>/dev/null` in #(
		29	posix) :
20	set -o posix	30	set -o posix ;; #(
		31	*) :
		32	;;
		33	esac
21	fi	34	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23		35
24	# Support unset when possible.
25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
26	as_unset=unset
27	else
28	as_unset=false
29	fi
30		36
31		37
32	# Work around bugs in pre-3.0 UWIN ksh.	38	# Reset variables that may have inherited troublesome values from
33	$as_unset ENV MAIL MAILPATH	39	# the environment.
		40
		41	# IFS needs to be set, to space, tab, and newline, in precisely that order.
		42	# (If _AS_PATH_WALK were called with IFS unset, it would have the
		43	# side effect of setting IFS to empty, thus disabling word splitting.)
		44	# Quoting is to prevent editors from complaining about space-tab.
		45	as_nl='
		46	'
		47	export as_nl
		48	IFS=" "" $as_nl"
		49
34	PS1='$ '	50	PS1='$ '
35	PS2='> '	51	PS2='> '
36	PS4='+ '	52	PS4='+ '
37		53
38	# NLS nuisances.	54	# Ensure predictable behavior from utilities with locale-dependent output.
39	for as_var in \	55	LC_ALL=C
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	56	export LC_ALL
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	57	LANGUAGE=C
42	LC_TELEPHONE LC_TIME	58	export LANGUAGE
		59
		60	# We cannot yet rely on "unset" to work, but we need these variables
		61	# to be unset--not just set to an empty or harmless value--now, to
		62	# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
		63	# also avoids known problems related to "unset" and subshell syntax
		64	# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
		65	for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
		66	do eval test \${$as_var+y} \
		67	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		68	done
		69
		70	# Ensure that fds 0, 1, and 2 are open.
		71	if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
		72	if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
		73	if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
		74
		75	# The user is always right.
		76	if ${PATH_SEPARATOR+false} :; then
		77	PATH_SEPARATOR=:
		78	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		79	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		80	PATH_SEPARATOR=';'
		81	}
		82	fi
		83
		84
		85	# Find who we are. Look in the path if we contain no directory separator.
		86	as_myself=
		87	case $0 in #((
		88	[\\/] ) as_myself=$0 ;;
		89	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		90	for as_dir in $PATH
43	do	91	do
44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	92	IFS=$as_save_IFS
45	eval $as_var=C; export $as_var	93	case $as_dir in #(((
		94	'') as_dir=./ ;;
		95	*/) ;;
		96	*) as_dir=$as_dir/ ;;
		97	esac
		98	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
		99	done
		100	IFS=$as_save_IFS
		101
		102	;;
		103	esac
		104	# We did not find ourselves, most probably we were run as `sh COMMAND'
		105	# in which case we are not to be found in the path.
		106	if test "x$as_myself" = x; then
		107	as_myself=$0
		108	fi
		109	if test ! -f "$as_myself"; then
		110	printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		111	exit 1
		112	fi
		113
		114
		115	# Use a proper internal environment variable to ensure we don't fall
		116	# into an infinite loop, continuously re-executing ourselves.
		117	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
		118	_as_can_reexec=no; export _as_can_reexec;
		119	# We cannot yet assume a decent shell, so we have to provide a
		120	# neutralization value for shells without unset; and this also
		121	# works around shells that cannot unset nonexistent variables.
		122	# Preserve -v and -x to the replacement shell.
		123	BASH_ENV=/dev/null
		124	ENV=/dev/null
		125	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		126	case $- in # ((((
		127	vx* \| xv* ) as_opts=-vx ;;
		128	v ) as_opts=-v ;;
		129	x ) as_opts=-x ;;
		130	* ) as_opts= ;;
		131	esac
		132	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		133	# Admittedly, this is quite paranoid, since all the known shells bail
		134	# out after a failed `exec'.
		135	printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
		136	exit 255
		137	fi
		138	# We don't want this to propagate to other subprocesses.
		139	{ _as_can_reexec=; unset _as_can_reexec;}
		140	if test "x$CONFIG_SHELL" = x; then
		141	as_bourne_compatible="as_nop=:
		142	if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		143	then :
		144	emulate sh
		145	NULLCMD=:
		146	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		147	# is contrary to our usage. Disable this feature.
		148	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		149	setopt NO_GLOB_SUBST
		150	else \$as_nop
		151	case \`(set -o) 2>/dev/null\` in #(
		152	posix) :
		153	set -o posix ;; #(
		154	*) :
		155	;;
		156	esac
		157	fi
		158	"
		159	as_required="as_fn_return () { (exit \$1); }
		160	as_fn_success () { as_fn_return 0; }
		161	as_fn_failure () { as_fn_return 1; }
		162	as_fn_ret_success () { return 0; }
		163	as_fn_ret_failure () { return 1; }
		164
		165	exitcode=0
		166	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		167	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		168	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		169	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		170	if ( set x; as_fn_ret_success y && test x = \"\$1\" )
		171	then :
		172
		173	else \$as_nop
		174	exitcode=1; echo positional parameters were not saved.
		175	fi
		176	test x\$exitcode = x0 \|\| exit 1
		177	blah=\$(echo \$(echo blah))
		178	test x\"\$blah\" = xblah \|\| exit 1
		179	test -x / \|\| exit 1"
		180	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		181	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		182	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		183	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		184	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		185	if (eval "$as_required") 2>/dev/null
		186	then :
		187	as_have_required=yes
		188	else $as_nop
		189	as_have_required=no
		190	fi
		191	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null
		192	then :
		193
		194	else $as_nop
		195	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		196	as_found=false
		197	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
		198	do
		199	IFS=$as_save_IFS
		200	case $as_dir in #(((
		201	'') as_dir=./ ;;
		202	*/) ;;
		203	*) as_dir=$as_dir/ ;;
		204	esac
		205	as_found=:
		206	case $as_dir in #(
		207	/*)
		208	for as_base in sh bash ksh sh5; do
		209	# Try only shells that exist, to save several forks.
		210	as_shell=$as_dir$as_base
		211	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		212	as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null
		213	then :
		214	CONFIG_SHELL=$as_shell as_have_required=yes
		215	if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null
		216	then :
		217	break 2
		218	fi
		219	fi
		220	done;;
		221	esac
		222	as_found=false
		223	done
		224	IFS=$as_save_IFS
		225	if $as_found
		226	then :
		227
		228	else $as_nop
		229	if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		230	as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
		231	then :
		232	CONFIG_SHELL=$SHELL as_have_required=yes
		233	fi
		234	fi
		235
		236
		237	if test "x$CONFIG_SHELL" != x
		238	then :
		239	export CONFIG_SHELL
		240	# We cannot yet assume a decent shell, so we have to provide a
		241	# neutralization value for shells without unset; and this also
		242	# works around shells that cannot unset nonexistent variables.
		243	# Preserve -v and -x to the replacement shell.
		244	BASH_ENV=/dev/null
		245	ENV=/dev/null
		246	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		247	case $- in # ((((
		248	vx* \| xv* ) as_opts=-vx ;;
		249	v ) as_opts=-v ;;
		250	x ) as_opts=-x ;;
		251	* ) as_opts= ;;
		252	esac
		253	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		254	# Admittedly, this is quite paranoid, since all the known shells bail
		255	# out after a failed `exec'.
		256	printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
		257	exit 255
		258	fi
		259
		260	if test x$as_have_required = xno
		261	then :
		262	printf "%s\n" "$0: This script requires a shell more modern than all"
		263	printf "%s\n" "$0: the shells that I found on your system."
		264	if test ${ZSH_VERSION+y} ; then
		265	printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		266	printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later."
46	else	267	else
47	$as_unset $as_var	268	printf "%s\n" "$0: Please tell bug-autoconf@gnu.org about your system,
		269	$0: including any error possibly output before this
		270	$0: message. Then install a modern shell, or manually run
		271	$0: the script under such a shell if you do have one."
48	fi	272	fi
49	done	273	exit 1
		274	fi
		275	fi
		276	fi
		277	SHELL=${CONFIG_SHELL-/bin/sh}
		278	export SHELL
		279	# Unset more variables known to interfere with behavior of common tools.
		280	CLICOLOR_FORCE= GREP_OPTIONS=
		281	unset CLICOLOR_FORCE GREP_OPTIONS
50		282
51	# Required to use basename.	283	## --------------------- ##
		284	## M4sh Shell Functions. ##
		285	## --------------------- ##
		286	# as_fn_unset VAR
		287	# ---------------
		288	# Portably unset VAR.
		289	as_fn_unset ()
		290	{
		291	{ eval $1=; unset $1;}
		292	}
		293	as_unset=as_fn_unset
		294
		295
		296	# as_fn_set_status STATUS
		297	# -----------------------
		298	# Set $? to STATUS, without forking.
		299	as_fn_set_status ()
		300	{
		301	return $1
		302	} # as_fn_set_status
		303
		304	# as_fn_exit STATUS
		305	# -----------------
		306	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		307	as_fn_exit ()
		308	{
		309	set +e
		310	as_fn_set_status $1
		311	exit $1
		312	} # as_fn_exit
		313	# as_fn_nop
		314	# ---------
		315	# Do nothing but, unlike ":", preserve the value of $?.
		316	as_fn_nop ()
		317	{
		318	return $?
		319	}
		320	as_nop=as_fn_nop
		321
		322	# as_fn_mkdir_p
		323	# -------------
		324	# Create "$as_dir" as a directory, including parents if necessary.
		325	as_fn_mkdir_p ()
		326	{
		327
		328	case $as_dir in #(
		329	-*) as_dir=./$as_dir;;
		330	esac
		331	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		332	as_dirs=
		333	while :; do
		334	case $as_dir in #(
		335	\') as_qdir=`printf "%s\n" "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		336	*) as_qdir=$as_dir;;
		337	esac
		338	as_dirs="'$as_qdir' $as_dirs"
		339	as_dir=`$as_dirname -- "$as_dir" \|\|
		340	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		341	X"$as_dir" : 'X$//$[^/]' \\| \
		342	X"$as_dir" : 'X$//$$' \\| \
		343	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		344	printf "%s\n" X"$as_dir" \|
		345	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		346	s//\1/
		347	q
		348	}
		349	/^X$\/\/$[^/].*/{
		350	s//\1/
		351	q
		352	}
		353	/^X$\/\/$$/{
		354	s//\1/
		355	q
		356	}
		357	/^X$\/$.*/{
		358	s//\1/
		359	q
		360	}
		361	s/.*/./; q'`
		362	test -d "$as_dir" && break
		363	done
		364	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		365	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		366
		367
		368	} # as_fn_mkdir_p
		369
		370	# as_fn_executable_p FILE
		371	# -----------------------
		372	# Test if FILE is an executable regular file.
		373	as_fn_executable_p ()
		374	{
		375	test -f "$1" && test -x "$1"
		376	} # as_fn_executable_p
		377	# as_fn_append VAR VALUE
		378	# ----------------------
		379	# Append the text in VALUE to the end of the definition contained in VAR. Take
		380	# advantage of any shell optimizations that allow amortized linear growth over
		381	# repeated appends, instead of the typical quadratic growth present in naive
		382	# implementations.
		383	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
		384	then :
		385	eval 'as_fn_append ()
		386	{
		387	eval $1+=\$2
		388	}'
		389	else $as_nop
		390	as_fn_append ()
		391	{
		392	eval $1=\$$1\$2
		393	}
		394	fi # as_fn_append
		395
		396	# as_fn_arith ARG...
		397	# ------------------
		398	# Perform arithmetic evaluation on the ARGs, and store the result in the
		399	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		400	# must be portable across $(()) and expr.
		401	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
		402	then :
		403	eval 'as_fn_arith ()
		404	{
		405	as_val=$(( $* ))
		406	}'
		407	else $as_nop
		408	as_fn_arith ()
		409	{
		410	as_val=`expr "$@" \|\| test $? -eq 1`
		411	}
		412	fi # as_fn_arith
		413
		414	# as_fn_nop
		415	# ---------
		416	# Do nothing but, unlike ":", preserve the value of $?.
		417	as_fn_nop ()
		418	{
		419	return $?
		420	}
		421	as_nop=as_fn_nop
		422
		423	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		424	# ----------------------------------------
		425	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		426	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		427	# script with STATUS, using 1 if that was 0.
		428	as_fn_error ()
		429	{
		430	as_status=$1; test $as_status -eq 0 && as_status=1
		431	if test "$4"; then
		432	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		433	printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		434	fi
		435	printf "%s\n" "$as_me: error: $2" >&2
		436	as_fn_exit $as_status
		437	} # as_fn_error
		438
52	if expr a : '$a$' >/dev/null 2>&1; then	439	if expr a : '$a$' >/dev/null 2>&1 &&
		440	test "X`expr 00001 : '.*$...$'`" = X001; then
53	as_expr=expr	441	as_expr=expr
54	else	442	else
55	as_expr=false	443	as_expr=false
56	fi	444	fi
57		445
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	446	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59	as_basename=basename	447	as_basename=basename
60	else	448	else
61	as_basename=false	449	as_basename=false
62	fi	450	fi
63		451
		452	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		453	as_dirname=dirname
		454	else
		455	as_dirname=false
		456	fi
64		457
65	# Name of the executable.
66	as_me=`$as_basename "$0" \|\|	458	as_me=`$as_basename -- "$0" \|\|
67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	459	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	X"$0" : 'X$//$$' \\| \	460	X"$0" : 'X$//$$' \\| \
69	X"$0" : 'X$/$$' \\| \	461	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
70	. : '$.$' 2>/dev/null \|\|	462	printf "%s\n" X/"$0" \|
71	echo X/"$0" \|
72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	463	sed '/^.\/$[^/][^/]$\/*$/{
73	/^X\/$\/\/$$/{ s//\1/; q; }	464	s//\1/
74	/^X\/$\/$.*/{ s//\1/; q; }	465	q
		466	}
		467	/^X\/$\/\/$$/{
		468	s//\1/
		469	q
		470	}
		471	/^X\/$\/$.*/{
		472	s//\1/
		473	q
		474	}
75	s/.*/./; q'`	475	s/.*/./; q'`
76		476
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	477	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	478	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	479	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	480	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	481	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits	482	as_cr_alnum=$as_cr_Letters$as_cr_digits
85		483
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.sh
89	echo "exit 0" >>conf$$.sh
90	chmod +x conf$$.sh
91	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92	PATH_SEPARATOR=';'
93	else
94	PATH_SEPARATOR=:
95	fi
96	rm -f conf$$.sh
97	fi
98		484
99		485	as_lineno_1=$LINENO as_lineno_1a=$LINENO
100	as_lineno_1=$LINENO	486	as_lineno_2=$LINENO as_lineno_2a=$LINENO
101	as_lineno_2=$LINENO
102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103	test "x$as_lineno_1" != "x$as_lineno_2" &&	487	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	488	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
105	# Find who we are. Look in the path if we contain no path at all	489	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106	# relative or not.	490	sed -n '
107	case $0 in	491	p
108	[\\/] ) as_myself=$0 ;;	492	/[$]LINENO/=
109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110	for as_dir in $PATH
111	do
112	IFS=$as_save_IFS
113	test -z "$as_dir" && as_dir=.
114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115	done
116
117	;;
118	esac
119	# We did not find ourselves, most probably we were run as `sh COMMAND'
120	# in which case we are not to be found in the path.
121	if test "x$as_myself" = x; then
122	as_myself=$0
123	fi
124	if test ! -f "$as_myself"; then
125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126	{ (exit 1); exit 1; }; }
127	fi
128	case $CONFIG_SHELL in
129	'')
130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132	do
133	IFS=$as_save_IFS
134	test -z "$as_dir" && as_dir=.
135	for as_base in sh bash ksh sh5; do
136	case $as_dir in
137	/*)
138	if ("$as_dir/$as_base" -c '
139	as_lineno_1=$LINENO
140	as_lineno_2=$LINENO
141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142	test "x$as_lineno_1" != "x$as_lineno_2" &&
143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
145	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
146	CONFIG_SHELL=$as_dir/$as_base
147	export CONFIG_SHELL
148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149	fi;;
150	esac
151	done
152	done
153	;;
154	esac
155
156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157	# uniformly replaced by the line number. The first 'sed' inserts a
158	# line-number line before each line; the second 'sed' does the real
159	# work. The second script uses 'N' to pair each line-number line
160	# with the numbered line, and appends trailing '-' during
161	# substitution so that $LINENO is not a special case at line end.
162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164	sed '=' <$as_myself \|	493	' <$as_myself \|
165	sed '	494	sed '
		495	s/[$]LINENO.*/&-/
		496	t lineno
		497	b
		498	:lineno
166	N	499	N
167	s,$,-,
168	: loop	500	:loop
169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,	501	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
170	t loop	502	t loop
171	s,-$,,	503	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	504	' >$as_me.lineno &&
174	chmod +x $as_me.lineno \|\|	505	chmod +x "$as_me.lineno" \|\|
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	506	{ printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
176	{ (exit 1); exit 1; }; }
177		507
		508	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
		509	# already done that, so ensure we don't try to do so again and fall
		510	# in an infinite loop. This has already happened in practice.
		511	_as_can_reexec=no; export _as_can_reexec
178	# Don't try to exec as it changes $[0], causing all sort of problems	512	# Don't try to exec as it changes $[0], causing all sort of problems
179	# (the dirname of $[0] is not the place where we might find the	513	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	514	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	515	. "./$as_me.lineno"
182	# Exit status is that of the last command.	516	# Exit status is that of the last command.
183	exit	517	exit
184	}	518	}
185		519
186		520
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	521	# Determine whether it's possible to make 'echo' print without a newline.
188	c,-n*) ECHO_N= ECHO_C='	522	# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
		523	# for compatibility with existing Makefiles.
		524	ECHO_C= ECHO_N= ECHO_T=
		525	case `echo -n x` in #(((((
		526	-n*)
		527	case `echo 'xy\c'` in
		528	c) ECHO_T=' ';; # ECHO_T is single tab character.
		529	xy) ECHO_C='\c';;
		530	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189	' ECHO_T=' ' ;;	531	ECHO_T=' ';;
190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	532	esac;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	533	*)
		534	ECHO_N='-n';;
192	esac	535	esac
193		536
194	if expr a : '$a$' >/dev/null 2>&1; then	537	# For backward compatibility with old third-party macros, we provide
195	as_expr=expr	538	# the shell variables $as_echo and $as_echo_n. New code should use
		539	# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
		540	as_echo='printf %s\n'
		541	as_echo_n='printf %s'
		542
		543
		544	rm -f conf$$ conf$$.exe conf$$.file
		545	if test -d conf$$.dir; then
		546	rm -f conf$$.dir/conf$$.file
196	else	547	else
197	as_expr=false	548	rm -f conf$$.dir
		549	mkdir conf$$.dir 2>/dev/null
198	fi	550	fi
199		551	if (echo >conf$$.file) 2>/dev/null; then
200	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	552	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	553	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	554	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	555	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
206	# Don't use ln at all; we don't have any links	556	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		557	# In both cases, we have to default to `cp -pR'.
		558	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
207	as_ln_s='cp -p'	559	as_ln_s='cp -pR'
		560	elif ln conf$$.file conf$$ 2>/dev/null; then
		561	as_ln_s=ln
208	else	562	else
209	as_ln_s='ln -s'	563	as_ln_s='cp -pR'
210	fi	564	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else	565	else
214	as_ln_s='cp -p'	566	as_ln_s='cp -pR'
215	fi	567	fi
216	rm -f conf$$ conf$$.exe conf$$.file	568	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		569	rmdir conf$$.dir 2>/dev/null
217		570
218	if mkdir -p . 2>/dev/null; then	571	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	572	as_mkdir_p='mkdir -p "$as_dir"'
220	else	573	else
221	test -d ./-p && rmdir ./-p	574	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	575	as_mkdir_p=false
223	fi	576	fi
224		577
225	as_executable_p="test -f"	578	as_test_x='test -x'
		579	as_executable_p=as_fn_executable_p
226		580
227	# Sed expression to map a string onto a valid CPP name.	581	# Sed expression to map a string onto a valid CPP name.
228	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	582	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229		583
230	# Sed expression to map a string onto a valid variable name.	584	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	585	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		586
233		587
234	# IFS	588	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
235	# We need space, tab and new line, in precisely that order.	589	exec 6>&1
236	as_nl='
237	'
238	IFS=" $as_nl"
239
240	# CDPATH.
241	$as_unset CDPATH
242
243
244	# Find the correct PATH separator. Usually this is `:', but
245	# DJGPP uses `;' like DOS.
246	if test "X${PATH_SEPARATOR+set}" != Xset; then
247	UNAME=${UNAME-`uname 2>/dev/null`}
248	case X$UNAME in
249	*-DOS) lt_cv_sys_path_separator=';' ;;
250	*) lt_cv_sys_path_separator=':' ;;
251	esac
252	fi
253
254
255	# Check that we are running under the correct shell.
256	SHELL=${CONFIG_SHELL-/bin/sh}
257
258	case "X$ECHO" in
259	X*--fallback-echo)
260	# Remove one level of quotation (which was required for Make).
261	ECHO=`echo "$ECHO" \| sed 's,\\\\\$\\$0,'$0','`
262	;;
263	esac
264
265	echo=${ECHO-echo}
266	if test "X$1" = X--no-reexec; then
267	# Discard the --no-reexec flag, and continue.
268	shift
269	elif test "X$1" = X--fallback-echo; then
270	# Avoid inline document here, it may be left over
271	:
272	elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
273	# Yippee, $echo works!
274	:
275	else
276	# Restart under the correct shell.
277	exec $SHELL "$0" --no-reexec ${1+"$@"}
278	fi
279
280	if test "X$1" = X--fallback-echo; then
281	# used as fallback echo
282	shift
283	cat <<EOF
284
285	EOF
286	exit 0
287	fi
288
289	# The HP-UX ksh and POSIX shell print the target directory to stdout
290	# if CDPATH is set.
291	if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
292
293	if test -z "$ECHO"; then
294	if test "X${echo_test_string+set}" != Xset; then
295	# find a string as large as possible, as long as the shell can cope with it
296	for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
297	# expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
298	if (echo_test_string="`eval $cmd`") 2>/dev/null &&
299	echo_test_string="`eval $cmd`" &&
300	(test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
301	then
302	break
303	fi
304	done
305	fi
306
307	if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
308	echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
309	test "X$echo_testing_string" = "X$echo_test_string"; then
310	:
311	else
312	# The Solaris, AIX, and Digital Unix default echo programs unquote
313	# backslashes. This makes it impossible to quote backslashes using
314	# echo "$something" \| sed 's/\\/\\\\/g'
315	#
316	# So, first we look for a working echo in the user's PATH.
317
318	IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}"
319	for dir in $PATH /usr/ucb; do
320	if (test -f $dir/echo \|\| test -f $dir/echo$ac_exeext) &&
321	test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
322	echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
323	test "X$echo_testing_string" = "X$echo_test_string"; then
324	echo="$dir/echo"
325	break
326	fi
327	done
328	IFS="$save_ifs"
329
330	if test "X$echo" = Xecho; then
331	# We didn't find a better echo, so look for alternatives.
332	if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
333	echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
334	test "X$echo_testing_string" = "X$echo_test_string"; then
335	# This shell has a builtin print -r that does the trick.
336	echo='print -r'
337	elif (test -f /bin/ksh \|\| test -f /bin/ksh$ac_exeext) &&
338	test "X$CONFIG_SHELL" != X/bin/ksh; then
339	# If we have ksh, try running ltconfig again with it.
340	ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
341	export ORIGINAL_CONFIG_SHELL
342	CONFIG_SHELL=/bin/ksh
343	export CONFIG_SHELL
344	exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
345	else
346	# Try using printf.
347	echo='printf %s\n'
348	if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
349	echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
350	test "X$echo_testing_string" = "X$echo_test_string"; then
351	# Cool, printf works
352	:
353	elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
354	test "X$echo_testing_string" = 'X\t' &&
355	echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
356	test "X$echo_testing_string" = "X$echo_test_string"; then
357	CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
358	export CONFIG_SHELL
359	SHELL="$CONFIG_SHELL"
360	export SHELL
361	echo="$CONFIG_SHELL $0 --fallback-echo"
362	elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
363	test "X$echo_testing_string" = 'X\t' &&
364	echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
365	test "X$echo_testing_string" = "X$echo_test_string"; then
366	echo="$CONFIG_SHELL $0 --fallback-echo"
367	else
368	# maybe with a smaller string...
369	prev=:
370
371	for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
372	if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
373	then
374	break
375	fi
376	prev="$cmd"
377	done
378
379	if test "$prev" != 'sed 50q "$0"'; then
380	echo_test_string=`eval $prev`
381	export echo_test_string
382	exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
383	else
384	# Oops. We lost completely, so just stick with echo.
385	echo=echo
386	fi
387	fi
388	fi
389	fi
390	fi
391	fi
392
393	# Copy echo and quote the copy suitably for passing to libtool from
394	# the Makefile, instead of quoting the original, which is used later.
395	ECHO=$echo
396	if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
397	ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
398	fi
399
400
401		590
402	# Name of the host.	591	# Name of the host.
403	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	592	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
404	# so uname gets run too.	593	# so uname gets run too.
405	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	594	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
406
407	exec 6>&1
408		595
409	#	596	#
410	# Initializations.	597	# Initializations.
411	#	598	#
412	ac_default_prefix=/usr/local	599	ac_default_prefix=/usr/local
		600	ac_clean_files=
413	ac_config_libobj_dir=.	601	ac_config_libobj_dir=.
		602	LIBOBJS=
414	cross_compiling=no	603	cross_compiling=no
415	subdirs=	604	subdirs=
416	MFLAGS=	605	MFLAGS=
417	MAKEFLAGS=	606	MAKEFLAGS=
418	SHELL=${CONFIG_SHELL-/bin/sh}
419
420	# Maximum number of lines to put in a shell here document.
421	# This variable seems obsolete. It should probably be removed, and
422	# only ac_max_sed_lines should be used.
423	: ${ac_max_here_lines=38}
424		607
425	# Identity of this package.	608	# Identity of this package.
426	PACKAGE_NAME=	609	PACKAGE_NAME=''
427	PACKAGE_TARNAME=	610	PACKAGE_TARNAME=''
428	PACKAGE_VERSION=	611	PACKAGE_VERSION=''
429	PACKAGE_STRING=	612	PACKAGE_STRING=''
430	PACKAGE_BUGREPORT=	613	PACKAGE_BUGREPORT=''
		614	PACKAGE_URL=''
431		615
432	ac_unique_file="src/feature.h"	616	ac_unique_file="src/feature.h"
433	# Factoring default headers for most tests.	617	# Factoring default headers for most tests.
434	ac_includes_default="\	618	ac_includes_default="\
		619	#include <stddef.h>
		620	#ifdef HAVE_STDIO_H
435	#include <stdio.h>	621	# include <stdio.h>
		622	#endif
		623	#ifdef HAVE_STDLIB_H
		624	# include <stdlib.h>
		625	#endif
		626	#ifdef HAVE_STRING_H
		627	# include <string.h>
		628	#endif
		629	#ifdef HAVE_INTTYPES_H
		630	# include <inttypes.h>
		631	#endif
		632	#ifdef HAVE_STDINT_H
		633	# include <stdint.h>
		634	#endif
		635	#ifdef HAVE_STRINGS_H
		636	# include <strings.h>
		637	#endif
436	#if HAVE_SYS_TYPES_H	638	#ifdef HAVE_SYS_TYPES_H
437	# include <sys/types.h>	639	# include <sys/types.h>
438	#endif	640	#endif
439	#if HAVE_SYS_STAT_H	641	#ifdef HAVE_SYS_STAT_H
440	# include <sys/stat.h>	642	# include <sys/stat.h>
441	#endif	643	#endif
442	#if STDC_HEADERS
443	# include <stdlib.h>
444	# include <stddef.h>
445	#else
446	# if HAVE_STDLIB_H
447	# include <stdlib.h>
448	# endif
449	#endif
450	#if HAVE_STRING_H
451	# if !STDC_HEADERS && HAVE_MEMORY_H
452	# include <memory.h>
453	# endif
454	# include <string.h>
455	#endif
456	#if HAVE_STRINGS_H
457	# include <strings.h>
458	#endif
459	#if HAVE_INTTYPES_H
460	# include <inttypes.h>
461	#else
462	# if HAVE_STDINT_H
463	# include <stdint.h>
464	# endif
465	#endif
466	#if HAVE_UNISTD_H	644	#ifdef HAVE_UNISTD_H
467	# include <unistd.h>	645	# include <unistd.h>
468	#endif"	646	#endif"
469		647
470	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS VERSION DATE LSMDATE LIBVERSION CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AWK LINKER CXXCPP EGREP build build_cpu build_vendor build_os host host_cpu host_vendor host_os LN_S ECHO RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP LIBTOOL INSTALL_LIBRXVT RXVTNAME MV RM CP LN SED CMP TBL X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define DEBUG DINCLUDE DLIB include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	648	ac_header_c_list=
		649	ac_subst_vars='LTLIBOBJS
		650	LIBOBJS
		651	PERL_O
		652	IF_PERL
		653	PERLPRIVLIBEXP
		654	PERLFLAGS
		655	PERLLIB
		656	PERL
		657	XFT_CONFIG
		658	EGREP
		659	GREP
		660	STARTUP_NOTIFICATION_LIBS
		661	STARTUP_NOTIFICATION_CFLAGS
		662	PIXBUF_LIBS
		663	PIXBUF_CFLAGS
		664	PTYTTY_LIBS
		665	PTYTTY_CFLAGS
		666	PKG_CONFIG
		667	X_EXTRA_LIBS
		668	X_LIBS
		669	X_PRE_LIBS
		670	X_CFLAGS
		671	CXXCPP
		672	XMKMF
		673	TIC
		674	RXVTNAME
		675	LINKER
		676	INSTALL_DATA
		677	INSTALL_SCRIPT
		678	INSTALL_PROGRAM
		679	ac_ct_CXX
		680	CXXFLAGS
		681	CXX
		682	OBJEXT
		683	EXEEXT
		684	ac_ct_CC
		685	CPPFLAGS
		686	LDFLAGS
		687	CFLAGS
		688	CC
		689	DATE
		690	VERSION
		691	host_os
		692	host_vendor
		693	host_cpu
		694	host
		695	build_os
		696	build_vendor
		697	build_cpu
		698	build
		699	target_alias
		700	host_alias
		701	build_alias
		702	LIBS
		703	ECHO_T
		704	ECHO_N
		705	ECHO_C
		706	DEFS
		707	mandir
		708	localedir
		709	libdir
		710	psdir
		711	pdfdir
		712	dvidir
		713	htmldir
		714	infodir
		715	docdir
		716	oldincludedir
		717	includedir
		718	runstatedir
		719	localstatedir
		720	sharedstatedir
		721	sysconfdir
		722	datadir
		723	datarootdir
		724	libexecdir
		725	sbindir
		726	bindir
		727	program_transform_name
		728	prefix
		729	exec_prefix
		730	PACKAGE_URL
		731	PACKAGE_BUGREPORT
		732	PACKAGE_STRING
		733	PACKAGE_VERSION
		734	PACKAGE_TARNAME
		735	PACKAGE_NAME
		736	PATH_SEPARATOR
		737	SHELL'
471	ac_subst_files='MCOMMON'	738	ac_subst_files=''
		739	ac_user_opts='
		740	enable_option_checking
		741	enable_everything
		742	enable_assert
		743	enable_warnings
		744	enable_256_color
		745	enable_unicode3
		746	enable_combining
		747	enable_xft
		748	enable_font_styles
		749	enable_pixbuf
		750	enable_startup_notification
		751	enable_transparency
		752	enable_fading
		753	enable_rxvt_scroll
		754	enable_next_scroll
		755	enable_xterm_scroll
		756	enable_perl
		757	with_codesets
		758	enable_xim
		759	enable_backspace_key
		760	enable_delete_key
		761	enable_resources
		762	enable_8bitctrls
		763	enable_fallback
		764	with_res_name
		765	with_res_class
		766	with_name
		767	enable_swapscreen
		768	enable_iso14755
		769	enable_frills
		770	enable_keepscrolling
		771	enable_selectionscrolling
		772	enable_mousewheel
		773	enable_slipwheeling
		774	enable_smart_resize
		775	enable_text_blink
		776	enable_pointer_blank
		777	with_term
		778	with_terminfo
		779	with_x
		780	'
		781	ac_precious_vars='build_alias
		782	host_alias
		783	target_alias
		784	CC
		785	CFLAGS
		786	LDFLAGS
		787	LIBS
		788	CPPFLAGS
		789	CXX
		790	CXXFLAGS
		791	CCC
		792	XMKMF
		793	CXXCPP'
		794
472		795
473	# Initialize some variables set by options.	796	# Initialize some variables set by options.
474	ac_init_help=	797	ac_init_help=
475	ac_init_version=false	798	ac_init_version=false
		799	ac_unrecognized_opts=
		800	ac_unrecognized_sep=
476	# The variables have the same names as the options, with	801	# The variables have the same names as the options, with
477	# dashes changed to underlines.	802	# dashes changed to underlines.
478	cache_file=/dev/null	803	cache_file=/dev/null
479	exec_prefix=NONE	804	exec_prefix=NONE
480	no_create=	805	no_create=
493	# Installation directory options.	818	# Installation directory options.
494	# These are left unexpanded so users can "make install exec_prefix=/foo"	819	# These are left unexpanded so users can "make install exec_prefix=/foo"
495	# and all the variables that are supposed to be based on exec_prefix	820	# and all the variables that are supposed to be based on exec_prefix
496	# by default will actually change.	821	# by default will actually change.
497	# Use braces instead of parens because sh, perl, etc. also accept them.	822	# Use braces instead of parens because sh, perl, etc. also accept them.
		823	# (The list follows the same order as the GNU Coding Standards.)
498	bindir='${exec_prefix}/bin'	824	bindir='${exec_prefix}/bin'
499	sbindir='${exec_prefix}/sbin'	825	sbindir='${exec_prefix}/sbin'
500	libexecdir='${exec_prefix}/libexec'	826	libexecdir='${exec_prefix}/libexec'
501	datadir='${prefix}/share'	827	datarootdir='${prefix}/share'
		828	datadir='${datarootdir}'
502	sysconfdir='${prefix}/etc'	829	sysconfdir='${prefix}/etc'
503	sharedstatedir='${prefix}/com'	830	sharedstatedir='${prefix}/com'
504	localstatedir='${prefix}/var'	831	localstatedir='${prefix}/var'
505	libdir='${exec_prefix}/lib'	832	runstatedir='${localstatedir}/run'
506	includedir='${prefix}/include'	833	includedir='${prefix}/include'
507	oldincludedir='/usr/include'	834	oldincludedir='/usr/include'
		835	docdir='${datarootdir}/doc/${PACKAGE}'
508	infodir='${prefix}/info'	836	infodir='${datarootdir}/info'
509	mandir='${prefix}/man'	837	htmldir='${docdir}'
		838	dvidir='${docdir}'
		839	pdfdir='${docdir}'
		840	psdir='${docdir}'
		841	libdir='${exec_prefix}/lib'
		842	localedir='${datarootdir}/locale'
		843	mandir='${datarootdir}/man'
510		844
511	ac_prev=	845	ac_prev=
		846	ac_dashdash=
512	for ac_option	847	for ac_option
513	do	848	do
514	# If the previous option needs an argument, assign it.	849	# If the previous option needs an argument, assign it.
515	if test -n "$ac_prev"; then	850	if test -n "$ac_prev"; then
516	eval "$ac_prev=\$ac_option"	851	eval $ac_prev=\$ac_option
517	ac_prev=	852	ac_prev=
518	continue	853	continue
519	fi	854	fi
520		855
521	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`
522
523	# Accept the important Cygnus configure options, so we can diagnose typos.
524
525	case $ac_option in	856	case $ac_option in
		857	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		858	*=) ac_optarg= ;;
		859	*) ac_optarg=yes ;;
		860	esac
		861
		862	case $ac_dashdash$ac_option in
		863	--)
		864	ac_dashdash=yes ;;
526		865
527	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	866	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
528	ac_prev=bindir ;;	867	ac_prev=bindir ;;
529	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	868	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
530	bindir=$ac_optarg ;;	869	bindir=$ac_optarg ;;
…		…
542	cache_file=$ac_optarg ;;	881	cache_file=$ac_optarg ;;
543		882
544	--config-cache \| -C)	883	--config-cache \| -C)
545	cache_file=config.cache ;;	884	cache_file=config.cache ;;
546		885
547	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	886	-datadir \| --datadir \| --datadi \| --datad)
548	ac_prev=datadir ;;	887	ac_prev=datadir ;;
549	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	888	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
550	\| --da=*)
551	datadir=$ac_optarg ;;	889	datadir=$ac_optarg ;;
552		890
		891	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		892	\| --dataroo \| --dataro \| --datar)
		893	ac_prev=datarootdir ;;
		894	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		895	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		896	datarootdir=$ac_optarg ;;
		897
553	-disable-* \| --disable-*)	898	-disable-* \| --disable-*)
554	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	899	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
555	# Reject names that are not valid shell variable names.	900	# Reject names that are not valid shell variable names.
556	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	901	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
557	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	902	as_fn_error $? "invalid feature name: \`$ac_useropt'"
558	{ (exit 1); exit 1; }; }	903	ac_useropt_orig=$ac_useropt
559	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	904	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
		905	case $ac_user_opts in
		906	*"
		907	"enable_$ac_useropt"
		908	"*) ;;
		909	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		910	ac_unrecognized_sep=', ';;
		911	esac
560	eval "enable_$ac_feature=no" ;;	912	eval enable_$ac_useropt=no ;;
		913
		914	-docdir \| --docdir \| --docdi \| --doc \| --do)
		915	ac_prev=docdir ;;
		916	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		917	docdir=$ac_optarg ;;
		918
		919	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		920	ac_prev=dvidir ;;
		921	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		922	dvidir=$ac_optarg ;;
561		923
562	-enable-* \| --enable-*)	924	-enable-* \| --enable-*)
563	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	925	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
564	# Reject names that are not valid shell variable names.	926	# Reject names that are not valid shell variable names.
565	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	927	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
566	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	928	as_fn_error $? "invalid feature name: \`$ac_useropt'"
567	{ (exit 1); exit 1; }; }	929	ac_useropt_orig=$ac_useropt
568	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	930	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
569	case $ac_option in	931	case $ac_user_opts in
570	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	932	*"
571	*) ac_optarg=yes ;;	933	"enable_$ac_useropt"
		934	"*) ;;
		935	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		936	ac_unrecognized_sep=', ';;
572	esac	937	esac
573	eval "enable_$ac_feature='$ac_optarg'" ;;	938	eval enable_$ac_useropt=\$ac_optarg ;;
574		939
575	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	940	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
576	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	941	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
577	\| --exec \| --exe \| --ex)	942	\| --exec \| --exe \| --ex)
578	ac_prev=exec_prefix ;;	943	ac_prev=exec_prefix ;;
…		…
595	-host \| --host \| --hos \| --ho)	960	-host \| --host \| --hos \| --ho)
596	ac_prev=host_alias ;;	961	ac_prev=host_alias ;;
597	-host=* \| --host=* \| --hos=* \| --ho=*)	962	-host=* \| --host=* \| --hos=* \| --ho=*)
598	host_alias=$ac_optarg ;;	963	host_alias=$ac_optarg ;;
599		964
		965	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		966	ac_prev=htmldir ;;
		967	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		968	\| --ht=*)
		969	htmldir=$ac_optarg ;;
		970
600	-includedir \| --includedir \| --includedi \| --included \| --include \	971	-includedir \| --includedir \| --includedi \| --included \| --include \
601	\| --includ \| --inclu \| --incl \| --inc)	972	\| --includ \| --inclu \| --incl \| --inc)
602	ac_prev=includedir ;;	973	ac_prev=includedir ;;
603	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	974	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
604	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	975	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
619	ac_prev=libexecdir ;;	990	ac_prev=libexecdir ;;
620	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	991	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
621	\| --libexe=* \| --libex=* \| --libe=*)	992	\| --libexe=* \| --libex=* \| --libe=*)
622	libexecdir=$ac_optarg ;;	993	libexecdir=$ac_optarg ;;
623		994
		995	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		996	ac_prev=localedir ;;
		997	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		998	localedir=$ac_optarg ;;
		999
624	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	1000	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
625	\| --localstate \| --localstat \| --localsta \| --localst \	1001	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
626	\| --locals \| --local \| --loca \| --loc \| --lo)
627	ac_prev=localstatedir ;;	1002	ac_prev=localstatedir ;;
628	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	1003	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
629	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	1004	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
630	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
631	localstatedir=$ac_optarg ;;	1005	localstatedir=$ac_optarg ;;
632		1006
633	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	1007	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
634	ac_prev=mandir ;;	1008	ac_prev=mandir ;;
635	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	1009	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
690	\| --program-transfo=* \| --program-transf=* \	1064	\| --program-transfo=* \| --program-transf=* \
691	\| --program-trans=* \| --program-tran=* \	1065	\| --program-trans=* \| --program-tran=* \
692	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1066	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
693	program_transform_name=$ac_optarg ;;	1067	program_transform_name=$ac_optarg ;;
694		1068
		1069	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1070	ac_prev=pdfdir ;;
		1071	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1072	pdfdir=$ac_optarg ;;
		1073
		1074	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1075	ac_prev=psdir ;;
		1076	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1077	psdir=$ac_optarg ;;
		1078
695	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1079	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
696	\| -silent \| --silent \| --silen \| --sile \| --sil)	1080	\| -silent \| --silent \| --silen \| --sile \| --sil)
697	silent=yes ;;	1081	silent=yes ;;
		1082
		1083	-runstatedir \| --runstatedir \| --runstatedi \| --runstated \
		1084	\| --runstate \| --runstat \| --runsta \| --runst \| --runs \
		1085	\| --run \| --ru \| --r)
		1086	ac_prev=runstatedir ;;
		1087	-runstatedir=* \| --runstatedir=* \| --runstatedi=* \| --runstated=* \
		1088	\| --runstate=* \| --runstat=* \| --runsta=* \| --runst=* \| --runs=* \
		1089	\| --run=* \| --ru=* \| --r=*)
		1090	runstatedir=$ac_optarg ;;
698		1091
699	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1092	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
700	ac_prev=sbindir ;;	1093	ac_prev=sbindir ;;
701	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \	1094	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
702	\| --sbi=* \| --sb=*)	1095	\| --sbi=* \| --sb=*)
…		…
740		1133
741	-version \| --version \| --versio \| --versi \| --vers \| -V)	1134	-version \| --version \| --versio \| --versi \| --vers \| -V)
742	ac_init_version=: ;;	1135	ac_init_version=: ;;
743		1136
744	-with-* \| --with-*)	1137	-with-* \| --with-*)
745	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1138	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
746	# Reject names that are not valid shell variable names.	1139	# Reject names that are not valid shell variable names.
747	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1140	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
748	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1141	as_fn_error $? "invalid package name: \`$ac_useropt'"
749	{ (exit 1); exit 1; }; }	1142	ac_useropt_orig=$ac_useropt
750	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1143	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
751	case $ac_option in	1144	case $ac_user_opts in
752	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1145	*"
753	*) ac_optarg=yes ;;	1146	"with_$ac_useropt"
		1147	"*) ;;
		1148	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1149	ac_unrecognized_sep=', ';;
754	esac	1150	esac
755	eval "with_$ac_package='$ac_optarg'" ;;	1151	eval with_$ac_useropt=\$ac_optarg ;;
756		1152
757	-without-* \| --without-*)	1153	-without-* \| --without-*)
758	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1154	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
759	# Reject names that are not valid shell variable names.	1155	# Reject names that are not valid shell variable names.
760	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1156	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
761	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1157	as_fn_error $? "invalid package name: \`$ac_useropt'"
762	{ (exit 1); exit 1; }; }	1158	ac_useropt_orig=$ac_useropt
763	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1159	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1160	case $ac_user_opts in
		1161	*"
		1162	"with_$ac_useropt"
		1163	"*) ;;
		1164	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1165	ac_unrecognized_sep=', ';;
		1166	esac
764	eval "with_$ac_package=no" ;;	1167	eval with_$ac_useropt=no ;;
765		1168
766	--x)	1169	--x)
767	# Obsolete; use --with-x.	1170	# Obsolete; use --with-x.
768	with_x=yes ;;	1171	with_x=yes ;;
769		1172
…		…
779	ac_prev=x_libraries ;;	1182	ac_prev=x_libraries ;;
780	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1183	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
781	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1184	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
782	x_libraries=$ac_optarg ;;	1185	x_libraries=$ac_optarg ;;
783		1186
784	-*) { echo "$as_me: error: unrecognized option: $ac_option	1187	-*) as_fn_error $? "unrecognized option: \`$ac_option'
785	Try \`$0 --help' for more information." >&2	1188	Try \`$0 --help' for more information"
786	{ (exit 1); exit 1; }; }
787	;;	1189	;;
788		1190
789	=)	1191	=)
790	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1192	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
791	# Reject names that are not valid shell variable names.	1193	# Reject names that are not valid shell variable names.
792	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1194	case $ac_envvar in #(
		1195	'' \| [0-9]* \| [!_$as_cr_alnum] )
793	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1196	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
794	{ (exit 1); exit 1; }; }	1197	esac
795	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
796	eval "$ac_envvar='$ac_optarg'"	1198	eval $ac_envvar=\$ac_optarg
797	export $ac_envvar ;;	1199	export $ac_envvar ;;
798		1200
799	*)	1201	*)
800	# FIXME: should be removed in autoconf 3.0.	1202	# FIXME: should be removed in autoconf 3.0.
801	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1203	printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
802	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1204	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
803	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1205	printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
804	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1206	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
805	;;	1207	;;
806		1208
807	esac	1209	esac
808	done	1210	done
809		1211
810	if test -n "$ac_prev"; then	1212	if test -n "$ac_prev"; then
811	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1213	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
812	{ echo "$as_me: error: missing argument to $ac_option" >&2	1214	as_fn_error $? "missing argument to $ac_option"
813	{ (exit 1); exit 1; }; }
814	fi	1215	fi
815		1216
816	# Be sure to have absolute paths.	1217	if test -n "$ac_unrecognized_opts"; then
817	for ac_var in exec_prefix prefix	1218	case $enable_option_checking in
		1219	no) ;;
		1220	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1221	*) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1222	esac
		1223	fi
		1224
		1225	# Check all directory arguments for consistency.
		1226	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1227	datadir sysconfdir sharedstatedir localstatedir includedir \
		1228	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1229	libdir localedir mandir runstatedir
818	do	1230	do
819	eval ac_val=$`echo $ac_var`	1231	eval ac_val=\$$ac_var
		1232	# Remove trailing slashes.
820	case $ac_val in	1233	case $ac_val in
821	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1234	*/ )
822	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1235	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
823	{ (exit 1); exit 1; }; };;	1236	eval $ac_var=\$ac_val;;
824	esac	1237	esac
825	done
826
827	# Be sure to have absolute paths.	1238	# Be sure to have absolute directory names.
828	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
829	localstatedir libdir includedir oldincludedir infodir mandir
830	do
831	eval ac_val=$`echo $ac_var`
832	case $ac_val in	1239	case $ac_val in
833	[\\/$]* \| ?:[\\/]* ) ;;	1240	[\\/$]* \| ?:[\\/]* ) continue;;
834	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1241	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
835	{ (exit 1); exit 1; }; };;
836	esac	1242	esac
		1243	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
837	done	1244	done
838		1245
839	# There might be people who depend on the old broken behavior: `$host'	1246	# There might be people who depend on the old broken behavior: `$host'
840	# used to hold the argument of --host etc.	1247	# used to hold the argument of --host etc.
841	# FIXME: To remove some day.	1248	# FIXME: To remove some day.
…		…
845		1252
846	# FIXME: To remove some day.	1253	# FIXME: To remove some day.
847	if test "x$host_alias" != x; then	1254	if test "x$host_alias" != x; then
848	if test "x$build_alias" = x; then	1255	if test "x$build_alias" = x; then
849	cross_compiling=maybe	1256	cross_compiling=maybe
850	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
851	If a cross compiler is detected then cross compile mode will be used." >&2
852	elif test "x$build_alias" != "x$host_alias"; then	1257	elif test "x$build_alias" != "x$host_alias"; then
853	cross_compiling=yes	1258	cross_compiling=yes
854	fi	1259	fi
855	fi	1260	fi
856		1261
857	ac_tool_prefix=	1262	ac_tool_prefix=
858	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1263	test -n "$host_alias" && ac_tool_prefix=$host_alias-
859		1264
860	test "$silent" = yes && exec 6>/dev/null	1265	test "$silent" = yes && exec 6>/dev/null
		1266
		1267
		1268	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1269	ac_ls_di=`ls -di .` &&
		1270	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1271	as_fn_error $? "working directory cannot be determined"
		1272	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1273	as_fn_error $? "pwd does not report name of working directory"
861		1274
862		1275
863	# Find the source files, if location was not specified.	1276	# Find the source files, if location was not specified.
864	if test -z "$srcdir"; then	1277	if test -z "$srcdir"; then
865	ac_srcdir_defaulted=yes	1278	ac_srcdir_defaulted=yes
866	# Try the directory containing this script, then its parent.	1279	# Try the directory containing this script, then the parent directory.
867	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1280	ac_confdir=`$as_dirname -- "$as_myself" \|\|
868	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1281	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
869	X"$0" : 'X$//$[^/]' \\| \	1282	X"$as_myself" : 'X$//$[^/]' \\| \
870	X"$0" : 'X$//$$' \\| \	1283	X"$as_myself" : 'X$//$$' \\| \
871	X"$0" : 'X$/$' \\| \	1284	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
872	. : '$.$' 2>/dev/null \|\|	1285	printf "%s\n" X"$as_myself" \|
873	echo X"$0" \|
874	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1286	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
875	/^X$\/\/$[^/].*/{ s//\1/; q; }	1287	s//\1/
876	/^X$\/\/$$/{ s//\1/; q; }	1288	q
877	/^X$\/$.*/{ s//\1/; q; }	1289	}
		1290	/^X$\/\/$[^/].*/{
		1291	s//\1/
		1292	q
		1293	}
		1294	/^X$\/\/$$/{
		1295	s//\1/
		1296	q
		1297	}
		1298	/^X$\/$.*/{
		1299	s//\1/
		1300	q
		1301	}
878	s/.*/./; q'`	1302	s/.*/./; q'`
879	srcdir=$ac_confdir	1303	srcdir=$ac_confdir
880	if test ! -r $srcdir/$ac_unique_file; then	1304	if test ! -r "$srcdir/$ac_unique_file"; then
881	srcdir=..	1305	srcdir=..
882	fi	1306	fi
883	else	1307	else
884	ac_srcdir_defaulted=no	1308	ac_srcdir_defaulted=no
885	fi	1309	fi
886	if test ! -r $srcdir/$ac_unique_file; then	1310	if test ! -r "$srcdir/$ac_unique_file"; then
887	if test "$ac_srcdir_defaulted" = yes; then	1311	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
888	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
889	{ (exit 1); exit 1; }; }
890	else
891	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1312	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
892	{ (exit 1); exit 1; }; }
893	fi
894	fi	1313	fi
895	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
896	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2	1314	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
897	{ (exit 1); exit 1; }; }	1315	ac_abs_confdir=`(
898	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1316	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
899	ac_env_build_alias_set=${build_alias+set}	1317	pwd)`
900	ac_env_build_alias_value=$build_alias	1318	# When building in place, set srcdir=.
901	ac_cv_env_build_alias_set=${build_alias+set}	1319	if test "$ac_abs_confdir" = "$ac_pwd"; then
902	ac_cv_env_build_alias_value=$build_alias	1320	srcdir=.
903	ac_env_host_alias_set=${host_alias+set}	1321	fi
904	ac_env_host_alias_value=$host_alias	1322	# Remove unnecessary trailing slashes from srcdir.
905	ac_cv_env_host_alias_set=${host_alias+set}	1323	# Double slashes in file names in object file debugging info
906	ac_cv_env_host_alias_value=$host_alias	1324	# mess up M-x gdb in Emacs.
907	ac_env_target_alias_set=${target_alias+set}	1325	case $srcdir in
908	ac_env_target_alias_value=$target_alias	1326	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
909	ac_cv_env_target_alias_set=${target_alias+set}	1327	esac
910	ac_cv_env_target_alias_value=$target_alias	1328	for ac_var in $ac_precious_vars; do
911	ac_env_CC_set=${CC+set}	1329	eval ac_env_${ac_var}_set=\${${ac_var}+set}
912	ac_env_CC_value=$CC	1330	eval ac_env_${ac_var}_value=\$${ac_var}
913	ac_cv_env_CC_set=${CC+set}	1331	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
914	ac_cv_env_CC_value=$CC	1332	eval ac_cv_env_${ac_var}_value=\$${ac_var}
915	ac_env_CFLAGS_set=${CFLAGS+set}	1333	done
916	ac_env_CFLAGS_value=$CFLAGS
917	ac_cv_env_CFLAGS_set=${CFLAGS+set}
918	ac_cv_env_CFLAGS_value=$CFLAGS
919	ac_env_LDFLAGS_set=${LDFLAGS+set}
920	ac_env_LDFLAGS_value=$LDFLAGS
921	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
922	ac_cv_env_LDFLAGS_value=$LDFLAGS
923	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
924	ac_env_CPPFLAGS_value=$CPPFLAGS
925	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
926	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
927	ac_env_CXX_set=${CXX+set}
928	ac_env_CXX_value=$CXX
929	ac_cv_env_CXX_set=${CXX+set}
930	ac_cv_env_CXX_value=$CXX
931	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
932	ac_env_CXXFLAGS_value=$CXXFLAGS
933	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
934	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
935	ac_env_CPP_set=${CPP+set}
936	ac_env_CPP_value=$CPP
937	ac_cv_env_CPP_set=${CPP+set}
938	ac_cv_env_CPP_value=$CPP
939	ac_env_CXXCPP_set=${CXXCPP+set}
940	ac_env_CXXCPP_value=$CXXCPP
941	ac_cv_env_CXXCPP_set=${CXXCPP+set}
942	ac_cv_env_CXXCPP_value=$CXXCPP
943		1334
944	#	1335	#
945	# Report the --help message.	1336	# Report the --help message.
946	#	1337	#
947	if test "$ac_init_help" = "long"; then	1338	if test "$ac_init_help" = "long"; then
…		…
960	Configuration:	1351	Configuration:
961	-h, --help display this help and exit	1352	-h, --help display this help and exit
962	--help=short display options specific to this package	1353	--help=short display options specific to this package
963	--help=recursive display the short help of all the included packages	1354	--help=recursive display the short help of all the included packages
964	-V, --version display version information and exit	1355	-V, --version display version information and exit
965	-q, --quiet, --silent do not print \`checking...' messages	1356	-q, --quiet, --silent do not print \`checking ...' messages
966	--cache-file=FILE cache test results in FILE [disabled]	1357	--cache-file=FILE cache test results in FILE [disabled]
967	-C, --config-cache alias for \`--cache-file=config.cache'	1358	-C, --config-cache alias for \`--cache-file=config.cache'
968	-n, --no-create do not create output files	1359	-n, --no-create do not create output files
969	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1360	--srcdir=DIR find the sources in DIR [configure dir or \`..']
970		1361
971	_ACEOF
972
973	cat <<_ACEOF
974	Installation directories:	1362	Installation directories:
975	--prefix=PREFIX install architecture-independent files in PREFIX	1363	--prefix=PREFIX install architecture-independent files in PREFIX
976	[$ac_default_prefix]	1364	[$ac_default_prefix]
977	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1365	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
978	[PREFIX]	1366	[PREFIX]
979		1367
980	By default, \`make install' will install all the files in	1368	By default, \`make install' will install all the files in
981	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1369	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
982	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1370	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
983	for instance \`--prefix=\$HOME'.	1371	for instance \`--prefix=\$HOME'.
984		1372
985	For better control, use the options below.	1373	For better control, use the options below.
986		1374
987	Fine tuning of the installation directories:	1375	Fine tuning of the installation directories:
988	--bindir=DIR user executables [EPREFIX/bin]	1376	--bindir=DIR user executables [EPREFIX/bin]
989	--sbindir=DIR system admin executables [EPREFIX/sbin]	1377	--sbindir=DIR system admin executables [EPREFIX/sbin]
990	--libexecdir=DIR program executables [EPREFIX/libexec]	1378	--libexecdir=DIR program executables [EPREFIX/libexec]
991	--datadir=DIR read-only architecture-independent data [PREFIX/share]
992	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1379	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
993	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1380	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
994	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1381	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
		1382	--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
995	--libdir=DIR object code libraries [EPREFIX/lib]	1383	--libdir=DIR object code libraries [EPREFIX/lib]
996	--includedir=DIR C header files [PREFIX/include]	1384	--includedir=DIR C header files [PREFIX/include]
997	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1385	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1386	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1387	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
998	--infodir=DIR info documentation [PREFIX/info]	1388	--infodir=DIR info documentation [DATAROOTDIR/info]
		1389	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
999	--mandir=DIR man documentation [PREFIX/man]	1390	--mandir=DIR man documentation [DATAROOTDIR/man]
		1391	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1392	--htmldir=DIR html documentation [DOCDIR]
		1393	--dvidir=DIR dvi documentation [DOCDIR]
		1394	--pdfdir=DIR pdf documentation [DOCDIR]
		1395	--psdir=DIR ps documentation [DOCDIR]
1000	_ACEOF	1396	_ACEOF
1001		1397
1002	cat <<\_ACEOF	1398	cat <<\_ACEOF
1003		1399
1004	X features:	1400	X features:
1005	--x-includes=DIR X include files are in DIR	1401	--x-includes=DIR X include files are in DIR
1006	--x-libraries=DIR X library files are in DIR	1402	--x-libraries=DIR X library files are in DIR
1007
1008	Program names:
1009	--program-prefix=PREFIX prepend PREFIX to installed program names
1010	--program-suffix=SUFFIX append SUFFIX to installed program names
1011	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1012		1403
1013	System types:	1404	System types:
1014	--build=BUILD configure for building on BUILD [guessed]	1405	--build=BUILD configure for building on BUILD [guessed]
1015	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1406	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1016	_ACEOF	1407	_ACEOF
…		…
1019	if test -n "$ac_init_help"; then	1410	if test -n "$ac_init_help"; then
1020		1411
1021	cat <<\_ACEOF	1412	cat <<\_ACEOF
1022		1413
1023	Optional Features:	1414	Optional Features:
		1415	--disable-option-checking ignore unrecognized --enable/--with options
1024	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1416	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1025	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1417	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1026	--enable-shared=PKGS build shared libraries default=no
1027	--enable-static=PKGS build static libraries default=yes
1028	--enable-fast-install=PKGS optimize for fast installation default=yes
1029	--disable-libtool-lock avoid locking (might break parallel builds)
1030	--enable-everything enable standard non-multichoice features	1418	--enable-everything enable standard non-multichoice features
1031	NOTE: this option is order dependent	1419	NOTE: this option is order dependent
1032	NOTE: automatically enabled with --enable-shared	1420	--enable-assert enable assertions
		1421	--enable-warnings turn on g++ warnings
		1422	--enable-256-color enable 256-color support
1033	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1423	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1034	--enable-combining enable composition of base and combining characters	1424	--enable-combining enable composition of base and combining characters
1035	--enable-xft enable xft support on systems that have it	1425	--enable-xft enable xft support on systems that have it
1036	--enable-utmp enable utmp (utmpx) support	1426	--enable-font-styles enable bold and italic support
1037	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1427	--enable-pixbuf enable integration with gdk-pixbuf for background images
1038	--enable-lastlog enable lastlog support (requires --enable-utmp)	1428	--enable-startup-notification enable freedesktop startup notification support
1039	--enable-xpm-background enable XPM background pixmaps
1040	--enable-transparency enable transparent backgrounds	1429	--enable-transparency enable transparent backgrounds
1041	--enable-tinting enable tinting of transparent bg
1042	--enable-fading enable colors fading when off focus	1430	--enable-fading enable colors fading when off focus
1043	--enable-menubar enable menubar
1044	--enable-rxvt-scroll enable rxvt style scrollbar	1431	--enable-rxvt-scroll enable rxvt style scrollbar
1045	--enable-next-scroll enable NeXT style scrollbar	1432	--enable-next-scroll enable NeXT style scrollbar
1046	--enable-xterm-scroll enable Xterm style scrollbar	1433	--enable-xterm-scroll enable Xterm style scrollbar
1047	--enable-plain-scroll enable plain style scrollbar	1434	--enable-perl enable embedded perl interpreter
1048	--enable-half-shadow use half width/height shadow on rxvt scrollbar
1049	--enable-xim XIM (X Input Method) protocol support	1435	--enable-xim XIM (X Input Method) protocol support
1050	--enable-ttygid enable tty setting to group named "tty"
1051	--disable-backspace-key disable handling of the backspace key	1436	--disable-backspace-key disable handling of the backspace key
1052	--disable-delete-key disable handling of the delete key	1437	--disable-delete-key disable handling of the delete key
1053	--disable-resources disable all resource checking	1438	--disable-resources disable all resource checking
1054	--enable-xgetdefault enable resources via X instead of our small version
1055	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1439	--enable-8bitctrls enable 8 bit control sequences (not recommended)
1056	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1440	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
1057	--enable-strings enable some replacement system functions
1058	--disable-swapscreen disable swap screen support	1441	--disable-swapscreen disable swap screen support
		1442	--enable-iso14755 enable support for extended ISO 14755 modes
1059	--enable-frills enable support for rarely used features	1443	--enable-frills enable support for rarely used features
1060	--enable-linespace enable support for linespace
1061	--enable-24bit enable support for using 24bit visuals if available
1062	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1444	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
1063	--enable-selectionscrolling enable scrolling during selections	1445	--enable-selectionscrolling enable scrolling during selections
1064	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1446	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1065	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1447	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1066	--enable-dmalloc enable Gray Watson's malloc - for debugging use
1067	--enable-dlmalloc enable Doug Lea's malloc - for production use
1068	NOTE: enable only one malloc package
1069	--enable-smart-resize enable smart growth/shrink behaviour	1448	--enable-smart-resize enable smart growth/shrink behaviour
1070	--enable-256-color enable 256-color support
1071	--enable-cursor-blink enable blinking cursor
1072	--enable-text-blink enable blinking text	1449	--enable-text-blink enable blinking text
1073	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1450	--enable-pointer-blank enable pointer blanking when typing or inactive
1074		1451
1075	Optional Packages:	1452	Optional Packages:
1076	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1453	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1077	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1454	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1078	--with-gnu-ld assume the C compiler uses GNU ld default=no
1079	--with-pic try to use only PIC/non-PIC objects default=use both
1080	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,cn,cn_ext,all)	1455	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
1081	--with-res-name=NAME use this as default resource name (default: urxvt)	1456	--with-res-name=NAME use this as default resource name (default: urxvt)
1082	--with-res-class=CLASS use this as the resource class (default: URxvt)	1457	--with-res-class=CLASS use this as the resource class (default: URxvt)
1083	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1458	--with-name=NAME set the basename for the installed binaries (default: urxvt)
1084	--with-term=NAME set the terminal to NAME (default: rxvt)	1459	--with-term=NAME set the terminal to NAME (default: rxvt)
1085	--with-terminfo=PATH set the path to the terminfo tree to PATH	1460	--with-terminfo=PATH set the path to the terminfo tree to PATH
1086	--with-x use the X Window System	1461	--with-x use the X Window System
1087	--with-xpm-includes=DIR use XPM includes in DIR
1088	--with-xpm-library=DIR use XPM library in DIR
1089	--with-xpm use XPM
1090		1462
1091	Some influential environment variables:	1463	Some influential environment variables:
1092	CC C compiler command	1464	CC C compiler command
1093	CFLAGS C compiler flags	1465	CFLAGS C compiler flags
1094	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1466	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1095	nonstandard directory <lib dir>	1467	nonstandard directory <lib dir>
		1468	LIBS libraries to pass to the linker, e.g. -l<library>
1096	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1469	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1097	headers in a nonstandard directory <include dir>	1470	you have headers in a nonstandard directory <include dir>
1098	CXX C++ compiler command	1471	CXX C++ compiler command
1099	CXXFLAGS C++ compiler flags	1472	CXXFLAGS C++ compiler flags
1100	CPP C preprocessor	1473	XMKMF Path to xmkmf, Makefile generator for X Window System
1101	CXXCPP C++ preprocessor	1474	CXXCPP C++ preprocessor
1102		1475
1103	Use these variables to override the choices made by `configure' or to help	1476	Use these variables to override the choices made by `configure' or to help
1104	it to find libraries and programs with nonstandard names/locations.	1477	it to find libraries and programs with nonstandard names/locations.
1105		1478
		1479	Report bugs to the package provider.
1106	_ACEOF	1480	_ACEOF
		1481	ac_status=$?
1107	fi	1482	fi
1108		1483
1109	if test "$ac_init_help" = "recursive"; then	1484	if test "$ac_init_help" = "recursive"; then
1110	# If there are subdirs, report their specific --help.	1485	# If there are subdirs, report their specific --help.
1111	ac_popdir=`pwd`
1112	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1486	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1113	test -d $ac_dir \|\| continue	1487	test -d "$ac_dir" \|\|
		1488	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1489	continue
1114	ac_builddir=.	1490	ac_builddir=.
1115		1491
1116	if test "$ac_dir" != .; then	1492	case "$ac_dir" in
		1493	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1494	*)
1117	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1495	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1118	# A "../" for each directory in $ac_dir_suffix.	1496	# A ".." for each directory in $ac_dir_suffix.
1119	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1497	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1120	else	1498	case $ac_top_builddir_sub in
1121	ac_dir_suffix= ac_top_builddir=	1499	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1122	fi	1500	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1501	esac ;;
		1502	esac
		1503	ac_abs_top_builddir=$ac_pwd
		1504	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1505	# for backward compatibility:
		1506	ac_top_builddir=$ac_top_build_prefix
1123		1507
1124	case $srcdir in	1508	case $srcdir in
1125	.) # No --srcdir option. We are building in place.	1509	.) # We are building in place.
1126	ac_srcdir=.	1510	ac_srcdir=.
1127	if test -z "$ac_top_builddir"; then	1511	ac_top_srcdir=$ac_top_builddir_sub
		1512	ac_abs_top_srcdir=$ac_pwd ;;
		1513	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1514	ac_srcdir=$srcdir$ac_dir_suffix;
1128	ac_top_srcdir=.	1515	ac_top_srcdir=$srcdir
		1516	ac_abs_top_srcdir=$srcdir ;;
		1517	*) # Relative name.
		1518	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1519	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1520	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1521	esac
		1522	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1523
		1524	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1525	# Check for configure.gnu first; this name is used for a wrapper for
		1526	# Metaconfig's "Configure" on case-insensitive file systems.
		1527	if test -f "$ac_srcdir/configure.gnu"; then
		1528	echo &&
		1529	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1530	elif test -f "$ac_srcdir/configure"; then
		1531	echo &&
		1532	$SHELL "$ac_srcdir/configure" --help=recursive
1129	else	1533	else
1130	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
1131	fi ;;
1132	[\\/]* \| ?:[\\/]* ) # Absolute path.
1133	ac_srcdir=$srcdir$ac_dir_suffix;
1134	ac_top_srcdir=$srcdir ;;
1135	*) # Relative path.
1136	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1137	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1138	esac
1139
1140	# Do not use `cd foo && pwd` to compute absolute paths, because
1141	# the directories may not exist.
1142	case `pwd` in
1143	.) ac_abs_builddir="$ac_dir";;
1144	*)
1145	case "$ac_dir" in
1146	.) ac_abs_builddir=`pwd`;;
1147	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1148	*) ac_abs_builddir=`pwd`/"$ac_dir";;
1149	esac;;
1150	esac
1151	case $ac_abs_builddir in
1152	.) ac_abs_top_builddir=${ac_top_builddir}.;;
1153	*)
1154	case ${ac_top_builddir}. in
1155	.) ac_abs_top_builddir=$ac_abs_builddir;;
1156	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1157	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1158	esac;;
1159	esac
1160	case $ac_abs_builddir in
1161	.) ac_abs_srcdir=$ac_srcdir;;
1162	*)
1163	case $ac_srcdir in
1164	.) ac_abs_srcdir=$ac_abs_builddir;;
1165	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1166	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1167	esac;;
1168	esac
1169	case $ac_abs_builddir in
1170	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1171	*)
1172	case $ac_top_srcdir in
1173	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1174	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1175	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1176	esac;;
1177	esac
1178
1179	cd $ac_dir
1180	# Check for guested configure; otherwise get Cygnus style configure.
1181	if test -f $ac_srcdir/configure.gnu; then
1182	echo
1183	$SHELL $ac_srcdir/configure.gnu --help=recursive
1184	elif test -f $ac_srcdir/configure; then
1185	echo
1186	$SHELL $ac_srcdir/configure --help=recursive
1187	elif test -f $ac_srcdir/configure.ac \|\|
1188	test -f $ac_srcdir/configure.in; then
1189	echo
1190	$ac_configure --help
1191	else
1192	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1534	printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1193	fi	1535	fi \|\| ac_status=$?
1194	cd "$ac_popdir"	1536	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1195	done	1537	done
1196	fi	1538	fi
1197		1539
1198	test -n "$ac_init_help" && exit 0	1540	test -n "$ac_init_help" && exit $ac_status
1199	if $ac_init_version; then	1541	if $ac_init_version; then
1200	cat <<\_ACEOF	1542	cat <<\_ACEOF
		1543	configure
		1544	generated by GNU Autoconf 2.71
1201		1545
1202	Copyright (C) 2003 Free Software Foundation, Inc.	1546	Copyright (C) 2021 Free Software Foundation, Inc.
1203	This configure script is free software; the Free Software Foundation	1547	This configure script is free software; the Free Software Foundation
1204	gives unlimited permission to copy, distribute and modify it.	1548	gives unlimited permission to copy, distribute and modify it.
1205	_ACEOF	1549	_ACEOF
1206	exit 0	1550	exit
1207	fi	1551	fi
1208	exec 5>config.log	1552
1209	cat >&5 <<_ACEOF	1553	## ------------------------ ##
		1554	## Autoconf initialization. ##
		1555	## ------------------------ ##
		1556
		1557	# ac_fn_c_try_compile LINENO
		1558	# --------------------------
		1559	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1560	ac_fn_c_try_compile ()
		1561	{
		1562	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1563	rm -f conftest.$ac_objext conftest.beam
		1564	if { { ac_try="$ac_compile"
		1565	case "(($ac_try" in
		1566	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1567	*) ac_try_echo=$ac_try;;
		1568	esac
		1569	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1570	printf "%s\n" "$ac_try_echo"; } >&5
		1571	(eval "$ac_compile") 2>conftest.err
		1572	ac_status=$?
		1573	if test -s conftest.err; then
		1574	grep -v '^ *+' conftest.err >conftest.er1
		1575	cat conftest.er1 >&5
		1576	mv -f conftest.er1 conftest.err
		1577	fi
		1578	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1579	test $ac_status = 0; } && {
		1580	test -z "$ac_c_werror_flag" \|\|
		1581	test ! -s conftest.err
		1582	} && test -s conftest.$ac_objext
		1583	then :
		1584	ac_retval=0
		1585	else $as_nop
		1586	printf "%s\n" "$as_me: failed program was:" >&5
		1587	sed 's/^/\| /' conftest.$ac_ext >&5
		1588
		1589	ac_retval=1
		1590	fi
		1591	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1592	as_fn_set_status $ac_retval
		1593
		1594	} # ac_fn_c_try_compile
		1595
		1596	# ac_fn_cxx_try_compile LINENO
		1597	# ----------------------------
		1598	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1599	ac_fn_cxx_try_compile ()
		1600	{
		1601	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1602	rm -f conftest.$ac_objext conftest.beam
		1603	if { { ac_try="$ac_compile"
		1604	case "(($ac_try" in
		1605	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1606	*) ac_try_echo=$ac_try;;
		1607	esac
		1608	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1609	printf "%s\n" "$ac_try_echo"; } >&5
		1610	(eval "$ac_compile") 2>conftest.err
		1611	ac_status=$?
		1612	if test -s conftest.err; then
		1613	grep -v '^ *+' conftest.err >conftest.er1
		1614	cat conftest.er1 >&5
		1615	mv -f conftest.er1 conftest.err
		1616	fi
		1617	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1618	test $ac_status = 0; } && {
		1619	test -z "$ac_cxx_werror_flag" \|\|
		1620	test ! -s conftest.err
		1621	} && test -s conftest.$ac_objext
		1622	then :
		1623	ac_retval=0
		1624	else $as_nop
		1625	printf "%s\n" "$as_me: failed program was:" >&5
		1626	sed 's/^/\| /' conftest.$ac_ext >&5
		1627
		1628	ac_retval=1
		1629	fi
		1630	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1631	as_fn_set_status $ac_retval
		1632
		1633	} # ac_fn_cxx_try_compile
		1634
		1635	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1636	# -------------------------------------------------------
		1637	# Tests whether HEADER exists and can be compiled using the include files in
		1638	# INCLUDES, setting the cache variable VAR accordingly.
		1639	ac_fn_c_check_header_compile ()
		1640	{
		1641	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1642	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1643	printf %s "checking for $2... " >&6; }
		1644	if eval test \${$3+y}
		1645	then :
		1646	printf %s "(cached) " >&6
		1647	else $as_nop
		1648	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1649	/* end confdefs.h. */
		1650	$4
		1651	#include <$2>
		1652	_ACEOF
		1653	if ac_fn_c_try_compile "$LINENO"
		1654	then :
		1655	eval "$3=yes"
		1656	else $as_nop
		1657	eval "$3=no"
		1658	fi
		1659	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1660	fi
		1661	eval ac_res=\$$3
		1662	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1663	printf "%s\n" "$ac_res" >&6; }
		1664	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1665
		1666	} # ac_fn_c_check_header_compile
		1667
		1668	# ac_fn_cxx_try_link LINENO
		1669	# -------------------------
		1670	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1671	ac_fn_cxx_try_link ()
		1672	{
		1673	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1674	rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
		1675	if { { ac_try="$ac_link"
		1676	case "(($ac_try" in
		1677	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1678	*) ac_try_echo=$ac_try;;
		1679	esac
		1680	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1681	printf "%s\n" "$ac_try_echo"; } >&5
		1682	(eval "$ac_link") 2>conftest.err
		1683	ac_status=$?
		1684	if test -s conftest.err; then
		1685	grep -v '^ *+' conftest.err >conftest.er1
		1686	cat conftest.er1 >&5
		1687	mv -f conftest.er1 conftest.err
		1688	fi
		1689	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1690	test $ac_status = 0; } && {
		1691	test -z "$ac_cxx_werror_flag" \|\|
		1692	test ! -s conftest.err
		1693	} && test -s conftest$ac_exeext && {
		1694	test "$cross_compiling" = yes \|\|
		1695	test -x conftest$ac_exeext
		1696	}
		1697	then :
		1698	ac_retval=0
		1699	else $as_nop
		1700	printf "%s\n" "$as_me: failed program was:" >&5
		1701	sed 's/^/\| /' conftest.$ac_ext >&5
		1702
		1703	ac_retval=1
		1704	fi
		1705	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1706	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1707	# interfere with the next link command; also delete a directory that is
		1708	# left behind by Apple's compiler. We do this before executing the actions.
		1709	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1710	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1711	as_fn_set_status $ac_retval
		1712
		1713	} # ac_fn_cxx_try_link
		1714
		1715	# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
		1716	# ---------------------------------------------------------
		1717	# Tests whether HEADER exists and can be compiled using the include files in
		1718	# INCLUDES, setting the cache variable VAR accordingly.
		1719	ac_fn_cxx_check_header_compile ()
		1720	{
		1721	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1722	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1723	printf %s "checking for $2... " >&6; }
		1724	if eval test \${$3+y}
		1725	then :
		1726	printf %s "(cached) " >&6
		1727	else $as_nop
		1728	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1729	/* end confdefs.h. */
		1730	$4
		1731	#include <$2>
		1732	_ACEOF
		1733	if ac_fn_cxx_try_compile "$LINENO"
		1734	then :
		1735	eval "$3=yes"
		1736	else $as_nop
		1737	eval "$3=no"
		1738	fi
		1739	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1740	fi
		1741	eval ac_res=\$$3
		1742	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1743	printf "%s\n" "$ac_res" >&6; }
		1744	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1745
		1746	} # ac_fn_cxx_check_header_compile
		1747
		1748	# ac_fn_cxx_check_func LINENO FUNC VAR
		1749	# ------------------------------------
		1750	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1751	ac_fn_cxx_check_func ()
		1752	{
		1753	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1754	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1755	printf %s "checking for $2... " >&6; }
		1756	if eval test \${$3+y}
		1757	then :
		1758	printf %s "(cached) " >&6
		1759	else $as_nop
		1760	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1761	/* end confdefs.h. */
		1762	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		1763	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		1764	#define $2 innocuous_$2
		1765
		1766	/* System header to define __stub macros and hopefully few prototypes,
		1767	which can conflict with char $2 (); below. */
		1768
		1769	#include <limits.h>
		1770	#undef $2
		1771
		1772	/* Override any GCC internal prototype to avoid an error.
		1773	Use char because int might match the return type of a GCC
		1774	builtin and then its argument prototype would still apply. */
		1775	#ifdef __cplusplus
		1776	extern "C"
		1777	#endif
		1778	char $2 ();
		1779	/* The GNU C library defines this for functions which it implements
		1780	to always fail with ENOSYS. Some functions are actually named
		1781	something starting with __ and the normal name is an alias. */
		1782	#if defined __stub_$2 \|\| defined __stub___$2
		1783	choke me
		1784	#endif
		1785
		1786	int
		1787	main (void)
		1788	{
		1789	return $2 ();
		1790	;
		1791	return 0;
		1792	}
		1793	_ACEOF
		1794	if ac_fn_cxx_try_link "$LINENO"
		1795	then :
		1796	eval "$3=yes"
		1797	else $as_nop
		1798	eval "$3=no"
		1799	fi
		1800	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		1801	conftest$ac_exeext conftest.$ac_ext
		1802	fi
		1803	eval ac_res=\$$3
		1804	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1805	printf "%s\n" "$ac_res" >&6; }
		1806	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1807
		1808	} # ac_fn_cxx_check_func
		1809
		1810	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		1811	# ---------------------------------------------
		1812	# Tests whether TYPE exists after having included INCLUDES, setting cache
		1813	# variable VAR accordingly.
		1814	ac_fn_cxx_check_type ()
		1815	{
		1816	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1817	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1818	printf %s "checking for $2... " >&6; }
		1819	if eval test \${$3+y}
		1820	then :
		1821	printf %s "(cached) " >&6
		1822	else $as_nop
		1823	eval "$3=no"
		1824	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1825	/* end confdefs.h. */
		1826	$4
		1827	int
		1828	main (void)
		1829	{
		1830	if (sizeof ($2))
		1831	return 0;
		1832	;
		1833	return 0;
		1834	}
		1835	_ACEOF
		1836	if ac_fn_cxx_try_compile "$LINENO"
		1837	then :
		1838	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1839	/* end confdefs.h. */
		1840	$4
		1841	int
		1842	main (void)
		1843	{
		1844	if (sizeof (($2)))
		1845	return 0;
		1846	;
		1847	return 0;
		1848	}
		1849	_ACEOF
		1850	if ac_fn_cxx_try_compile "$LINENO"
		1851	then :
		1852
		1853	else $as_nop
		1854	eval "$3=yes"
		1855	fi
		1856	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1857	fi
		1858	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1859	fi
		1860	eval ac_res=\$$3
		1861	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1862	printf "%s\n" "$ac_res" >&6; }
		1863	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1864
		1865	} # ac_fn_cxx_check_type
		1866
		1867	# ac_fn_cxx_try_cpp LINENO
		1868	# ------------------------
		1869	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1870	ac_fn_cxx_try_cpp ()
		1871	{
		1872	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1873	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1874	case "(($ac_try" in
		1875	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1876	*) ac_try_echo=$ac_try;;
		1877	esac
		1878	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1879	printf "%s\n" "$ac_try_echo"; } >&5
		1880	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1881	ac_status=$?
		1882	if test -s conftest.err; then
		1883	grep -v '^ *+' conftest.err >conftest.er1
		1884	cat conftest.er1 >&5
		1885	mv -f conftest.er1 conftest.err
		1886	fi
		1887	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1888	test $ac_status = 0; } > conftest.i && {
		1889	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1890	test ! -s conftest.err
		1891	}
		1892	then :
		1893	ac_retval=0
		1894	else $as_nop
		1895	printf "%s\n" "$as_me: failed program was:" >&5
		1896	sed 's/^/\| /' conftest.$ac_ext >&5
		1897
		1898	ac_retval=1
		1899	fi
		1900	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1901	as_fn_set_status $ac_retval
		1902
		1903	} # ac_fn_cxx_try_cpp
		1904
		1905	# ac_fn_c_find_intX_t LINENO BITS VAR
		1906	# -----------------------------------
		1907	# Finds a signed integer type with width BITS, setting cache variable VAR
		1908	# accordingly.
		1909	ac_fn_c_find_intX_t ()
		1910	{
		1911	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1912	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		1913	printf %s "checking for int$2_t... " >&6; }
		1914	if eval test \${$3+y}
		1915	then :
		1916	printf %s "(cached) " >&6
		1917	else $as_nop
		1918	eval "$3=no"
		1919	# Order is important - never check a type that is potentially smaller
		1920	# than half of the expected target width.
		1921	for ac_type in int$2_t 'int' 'long int' \
		1922	'long long int' 'short int' 'signed char'; do
		1923	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1924	/* end confdefs.h. */
		1925	$ac_includes_default
		1926	enum { N = $2 / 2 - 1 };
		1927	int
		1928	main (void)
		1929	{
		1930	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		1931	test_array [0] = 0;
		1932	return test_array [0];
		1933
		1934	;
		1935	return 0;
		1936	}
		1937	_ACEOF
		1938	if ac_fn_cxx_try_compile "$LINENO"
		1939	then :
		1940	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1941	/* end confdefs.h. */
		1942	$ac_includes_default
		1943	enum { N = $2 / 2 - 1 };
		1944	int
		1945	main (void)
		1946	{
		1947	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		1948	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		1949	test_array [0] = 0;
		1950	return test_array [0];
		1951
		1952	;
		1953	return 0;
		1954	}
		1955	_ACEOF
		1956	if ac_fn_cxx_try_compile "$LINENO"
		1957	then :
		1958
		1959	else $as_nop
		1960	case $ac_type in #(
		1961	int$2_t) :
		1962	eval "$3=yes" ;; #(
		1963	*) :
		1964	eval "$3=\$ac_type" ;;
		1965	esac
		1966	fi
		1967	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1968	fi
		1969	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1970	if eval test \"x\$"$3"\" = x"no"
		1971	then :
		1972
		1973	else $as_nop
		1974	break
		1975	fi
		1976	done
		1977	fi
		1978	eval ac_res=\$$3
		1979	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1980	printf "%s\n" "$ac_res" >&6; }
		1981	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1982
		1983	} # ac_fn_c_find_intX_t
		1984
		1985	# ac_fn_c_find_uintX_t LINENO BITS VAR
		1986	# ------------------------------------
		1987	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		1988	# accordingly.
		1989	ac_fn_c_find_uintX_t ()
		1990	{
		1991	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1992	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		1993	printf %s "checking for uint$2_t... " >&6; }
		1994	if eval test \${$3+y}
		1995	then :
		1996	printf %s "(cached) " >&6
		1997	else $as_nop
		1998	eval "$3=no"
		1999	# Order is important - never check a type that is potentially smaller
		2000	# than half of the expected target width.
		2001	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2002	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2003	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2004	/* end confdefs.h. */
		2005	$ac_includes_default
		2006	int
		2007	main (void)
		2008	{
		2009	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2010	test_array [0] = 0;
		2011	return test_array [0];
		2012
		2013	;
		2014	return 0;
		2015	}
		2016	_ACEOF
		2017	if ac_fn_cxx_try_compile "$LINENO"
		2018	then :
		2019	case $ac_type in #(
		2020	uint$2_t) :
		2021	eval "$3=yes" ;; #(
		2022	*) :
		2023	eval "$3=\$ac_type" ;;
		2024	esac
		2025	fi
		2026	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2027	if eval test \"x\$"$3"\" = x"no"
		2028	then :
		2029
		2030	else $as_nop
		2031	break
		2032	fi
		2033	done
		2034	fi
		2035	eval ac_res=\$$3
		2036	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2037	printf "%s\n" "$ac_res" >&6; }
		2038	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2039
		2040	} # ac_fn_c_find_uintX_t
		2041
		2042	# ac_fn_cxx_try_run LINENO
		2043	# ------------------------
		2044	# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that
		2045	# executables can be run.
		2046	ac_fn_cxx_try_run ()
		2047	{
		2048	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2049	if { { ac_try="$ac_link"
		2050	case "(($ac_try" in
		2051	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2052	*) ac_try_echo=$ac_try;;
		2053	esac
		2054	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2055	printf "%s\n" "$ac_try_echo"; } >&5
		2056	(eval "$ac_link") 2>&5
		2057	ac_status=$?
		2058	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2059	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2060	{ { case "(($ac_try" in
		2061	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2062	*) ac_try_echo=$ac_try;;
		2063	esac
		2064	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2065	printf "%s\n" "$ac_try_echo"; } >&5
		2066	(eval "$ac_try") 2>&5
		2067	ac_status=$?
		2068	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2069	test $ac_status = 0; }; }
		2070	then :
		2071	ac_retval=0
		2072	else $as_nop
		2073	printf "%s\n" "$as_me: program exited with status $ac_status" >&5
		2074	printf "%s\n" "$as_me: failed program was:" >&5
		2075	sed 's/^/\| /' conftest.$ac_ext >&5
		2076
		2077	ac_retval=$ac_status
		2078	fi
		2079	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2080	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2081	as_fn_set_status $ac_retval
		2082
		2083	} # ac_fn_cxx_try_run
		2084	ac_configure_args_raw=
		2085	for ac_arg
		2086	do
		2087	case $ac_arg in
		2088	\')
		2089	ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		2090	esac
		2091	as_fn_append ac_configure_args_raw " '$ac_arg'"
		2092	done
		2093
		2094	case $ac_configure_args_raw in
		2095	$as_nl)
		2096	ac_safe_unquote= ;;
		2097	*)
		2098	ac_unsafe_z='\|&;<>()$`\\"*?[ '' ' # This string ends in space, tab.
		2099	ac_unsafe_a="$ac_unsafe_z#~"
		2100	ac_safe_unquote="s/ '\$[^$ac_unsafe_a][^$ac_unsafe_z]*\$'/ \\1/g"
		2101	ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" \| sed "$ac_safe_unquote"`;;
		2102	esac
		2103
		2104	cat >config.log <<_ACEOF
1210	This file contains any messages produced by compilers while	2105	This file contains any messages produced by compilers while
1211	running configure, to aid debugging if configure makes a mistake.	2106	running configure, to aid debugging if configure makes a mistake.
1212		2107
1213	It was created by $as_me, which was	2108	It was created by $as_me, which was
1214	generated by GNU Autoconf 2.59. Invocation command line was	2109	generated by GNU Autoconf 2.71. Invocation command line was
1215		2110
1216	$ $0 $@	2111	$ $0$ac_configure_args_raw
1217		2112
1218	_ACEOF	2113	_ACEOF
		2114	exec 5>>config.log
1219	{	2115	{
1220	cat <<_ASUNAME	2116	cat <<_ASUNAME
1221	## --------- ##	2117	## --------- ##
1222	## Platform. ##	2118	## Platform. ##
1223	## --------- ##	2119	## --------- ##
…		…
1232	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2128	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1233		2129
1234	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2130	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1235	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2131	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1236	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2132	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1237	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2133	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1238	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2134	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1239	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2135	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1240	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2136	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1241		2137
1242	_ASUNAME	2138	_ASUNAME
1243		2139
1244	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2140	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1245	for as_dir in $PATH	2141	for as_dir in $PATH
1246	do	2142	do
1247	IFS=$as_save_IFS	2143	IFS=$as_save_IFS
1248	test -z "$as_dir" && as_dir=.	2144	case $as_dir in #(((
1249	echo "PATH: $as_dir"	2145	'') as_dir=./ ;;
		2146	*/) ;;
		2147	*) as_dir=$as_dir/ ;;
		2148	esac
		2149	printf "%s\n" "PATH: $as_dir"
1250	done	2150	done
		2151	IFS=$as_save_IFS
1251		2152
1252	} >&5	2153	} >&5
1253		2154
1254	cat >&5 <<_ACEOF	2155	cat >&5 <<_ACEOF
1255		2156
…		…
1267	# Also quote any args containing shell meta-characters.	2168	# Also quote any args containing shell meta-characters.
1268	# Make two passes to allow for proper duplicate-argument suppression.	2169	# Make two passes to allow for proper duplicate-argument suppression.
1269	ac_configure_args=	2170	ac_configure_args=
1270	ac_configure_args0=	2171	ac_configure_args0=
1271	ac_configure_args1=	2172	ac_configure_args1=
1272	ac_sep=
1273	ac_must_keep_next=false	2173	ac_must_keep_next=false
1274	for ac_pass in 1 2	2174	for ac_pass in 1 2
1275	do	2175	do
1276	for ac_arg	2176	for ac_arg
1277	do	2177	do
1278	case $ac_arg in	2178	case $ac_arg in
1279	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2179	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1280	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2180	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1281	\| -silent \| --silent \| --silen \| --sile \| --sil)	2181	\| -silent \| --silent \| --silen \| --sile \| --sil)
1282	continue ;;	2182	continue ;;
1283	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2183	\')
1284	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2184	ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1285	esac	2185	esac
1286	case $ac_pass in	2186	case $ac_pass in
1287	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2187	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1288	2)	2188	2)
1289	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2189	as_fn_append ac_configure_args1 " '$ac_arg'"
1290	if test $ac_must_keep_next = true; then	2190	if test $ac_must_keep_next = true; then
1291	ac_must_keep_next=false # Got value, back to normal.	2191	ac_must_keep_next=false # Got value, back to normal.
1292	else	2192	else
1293	case $ac_arg in	2193	case $ac_arg in
1294	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2194	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1300	esac	2200	esac
1301	;;	2201	;;
1302	-* ) ac_must_keep_next=true ;;	2202	-* ) ac_must_keep_next=true ;;
1303	esac	2203	esac
1304	fi	2204	fi
1305	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2205	as_fn_append ac_configure_args " '$ac_arg'"
1306	# Get rid of the leading space.
1307	ac_sep=" "
1308	;;	2206	;;
1309	esac	2207	esac
1310	done	2208	done
1311	done	2209	done
1312	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2210	{ ac_configure_args0=; unset ac_configure_args0;}
1313	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2211	{ ac_configure_args1=; unset ac_configure_args1;}
1314		2212
1315	# When interrupted or exit'd, cleanup temporary files, and complete	2213	# When interrupted or exit'd, cleanup temporary files, and complete
1316	# config.log. We remove comments because anyway the quotes in there	2214	# config.log. We remove comments because anyway the quotes in there
1317	# would cause problems or look ugly.	2215	# would cause problems or look ugly.
1318	# WARNING: Be sure not to use single quotes in there, as some shells,	2216	# WARNING: Use '\'' to represent an apostrophe within the trap.
1319	# such as our DU 5.0 friend, will then `close' the trap.	2217	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1320	trap 'exit_status=$?	2218	trap 'exit_status=$?
		2219	# Sanitize IFS.
		2220	IFS=" "" $as_nl"
1321	# Save into config.log some information that might help in debugging.	2221	# Save into config.log some information that might help in debugging.
1322	{	2222	{
1323	echo	2223	echo
1324		2224
1325	cat <<\_ASBOX	2225	printf "%s\n" "## ---------------- ##
1326	## ---------------- ##
1327	## Cache variables. ##	2226	## Cache variables. ##
1328	## ---------------- ##	2227	## ---------------- ##"
1329	_ASBOX
1330	echo	2228	echo
1331	# The following way of writing the cache mishandles newlines in values,	2229	# The following way of writing the cache mishandles newlines in values,
1332	{	2230	(
		2231	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2232	eval ac_val=\$$ac_var
		2233	case $ac_val in #(
		2234	${as_nl})
		2235	case $ac_var in #(
		2236	_cv_) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2237	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2238	esac
		2239	case $ac_var in #(
		2240	_ \| IFS \| as_nl) ;; #(
		2241	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2242	*) { eval $ac_var=; unset $ac_var;} ;;
		2243	esac ;;
		2244	esac
		2245	done
1333	(set) 2>&1 \|	2246	(set) 2>&1 \|
1334	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2247	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1335	ac_space=\ )	2248	${as_nl}ac_space=\ )
1336	sed -n \	2249	sed -n \
1337	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2250	"s/'\''/'\''\\\\'\'''\''/g;
1338	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2251	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2252	;; #(
		2253	*)
		2254	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1339	;;	2255	;;
1340	*)
1341	sed -n \
1342	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1343	;;
1344	esac;	2256	esac \|
1345	}	2257	sort
		2258	)
1346	echo	2259	echo
1347		2260
1348	cat <<\_ASBOX	2261	printf "%s\n" "## ----------------- ##
1349	## ----------------- ##
1350	## Output variables. ##	2262	## Output variables. ##
1351	## ----------------- ##	2263	## ----------------- ##"
1352	_ASBOX
1353	echo	2264	echo
1354	for ac_var in $ac_subst_vars	2265	for ac_var in $ac_subst_vars
1355	do	2266	do
1356	eval ac_val=$`echo $ac_var`	2267	eval ac_val=\$$ac_var
1357	echo "$ac_var='"'"'$ac_val'"'"'"	2268	case $ac_val in
		2269	\'\'') ac_val=`printf "%s\n" "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2270	esac
		2271	printf "%s\n" "$ac_var='\''$ac_val'\''"
1358	done \| sort	2272	done \| sort
1359	echo	2273	echo
1360		2274
1361	if test -n "$ac_subst_files"; then	2275	if test -n "$ac_subst_files"; then
1362	cat <<\_ASBOX	2276	printf "%s\n" "## ------------------- ##
		2277	## File substitutions. ##
1363	## ------------- ##	2278	## ------------------- ##"
1364	## Output files. ##
1365	## ------------- ##
1366	_ASBOX
1367	echo	2279	echo
1368	for ac_var in $ac_subst_files	2280	for ac_var in $ac_subst_files
1369	do	2281	do
1370	eval ac_val=$`echo $ac_var`	2282	eval ac_val=\$$ac_var
1371	echo "$ac_var='"'"'$ac_val'"'"'"	2283	case $ac_val in
		2284	\'\'') ac_val=`printf "%s\n" "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2285	esac
		2286	printf "%s\n" "$ac_var='\''$ac_val'\''"
1372	done \| sort	2287	done \| sort
1373	echo	2288	echo
1374	fi	2289	fi
1375		2290
1376	if test -s confdefs.h; then	2291	if test -s confdefs.h; then
1377	cat <<\_ASBOX	2292	printf "%s\n" "## ----------- ##
1378	## ----------- ##
1379	## confdefs.h. ##	2293	## confdefs.h. ##
1380	## ----------- ##	2294	## ----------- ##"
1381	_ASBOX
1382	echo	2295	echo
1383	sed "/^$/d" confdefs.h \| sort	2296	cat confdefs.h
1384	echo	2297	echo
1385	fi	2298	fi
1386	test "$ac_signal" != 0 &&	2299	test "$ac_signal" != 0 &&
1387	echo "$as_me: caught signal $ac_signal"	2300	printf "%s\n" "$as_me: caught signal $ac_signal"
1388	echo "$as_me: exit $exit_status"	2301	printf "%s\n" "$as_me: exit $exit_status"
1389	} >&5	2302	} >&5
1390	rm -f core *.core &&	2303	rm -f core .core core.conftest. &&
1391	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2304	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1392	exit $exit_status	2305	exit $exit_status
1393	' 0	2306	' 0
1394	for ac_signal in 1 2 13 15; do	2307	for ac_signal in 1 2 13 15; do
1395	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2308	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1396	done	2309	done
1397	ac_signal=0	2310	ac_signal=0
1398		2311
1399	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2312	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1400	rm -rf conftest* confdefs.h	2313	rm -f -r conftest* confdefs.h
1401	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2314
1402	echo >confdefs.h	2315	printf "%s\n" "/* confdefs.h */" > confdefs.h
1403		2316
1404	# Predefined preprocessor variables.	2317	# Predefined preprocessor variables.
1405		2318
1406	cat >>confdefs.h <<_ACEOF	2319	printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
1407	#define PACKAGE_NAME "$PACKAGE_NAME"
1408	_ACEOF
1409		2320
		2321	printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
1410		2322
1411	cat >>confdefs.h <<_ACEOF	2323	printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
1412	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1413	_ACEOF
1414		2324
		2325	printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
1415		2326
1416	cat >>confdefs.h <<_ACEOF	2327	printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
1417	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1418	_ACEOF
1419		2328
1420		2329	printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
1421	cat >>confdefs.h <<_ACEOF
1422	#define PACKAGE_STRING "$PACKAGE_STRING"
1423	_ACEOF
1424
1425
1426	cat >>confdefs.h <<_ACEOF
1427	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1428	_ACEOF
1429		2330
1430		2331
1431	# Let the site file select an alternate cache file if it wants to.	2332	# Let the site file select an alternate cache file if it wants to.
1432	# Prefer explicitly selected file to automatically selected ones.	2333	# Prefer an explicitly selected file to automatically selected ones.
1433	if test -z "$CONFIG_SITE"; then	2334	if test -n "$CONFIG_SITE"; then
		2335	ac_site_files="$CONFIG_SITE"
1434	if test "x$prefix" != xNONE; then	2336	elif test "x$prefix" != xNONE; then
1435	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2337	ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
1436	else	2338	else
1437	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2339	ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1438	fi
1439	fi	2340	fi
1440	for ac_site_file in $CONFIG_SITE; do	2341
1441	if test -r "$ac_site_file"; then	2342	for ac_site_file in $ac_site_files
		2343	do
		2344	case $ac_site_file in #(
		2345	/) :
		2346	;; #(
		2347	*) :
		2348	ac_site_file=./$ac_site_file ;;
		2349	esac
		2350	if test -f "$ac_site_file" && test -r "$ac_site_file"; then
1442	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2351	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1443	echo "$as_me: loading site script $ac_site_file" >&6;}	2352	printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
1444	sed 's/^/\| /' "$ac_site_file" >&5	2353	sed 's/^/\| /' "$ac_site_file" >&5
1445	. "$ac_site_file"	2354	. "$ac_site_file" \
		2355	\|\| { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2356	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		2357	as_fn_error $? "failed to load site script $ac_site_file
		2358	See \`config.log' for more details" "$LINENO" 5; }
1446	fi	2359	fi
1447	done	2360	done
1448		2361
1449	if test -r "$cache_file"; then	2362	if test -r "$cache_file"; then
1450	# Some versions of bash will fail to source /dev/null (special	2363	# Some versions of bash will fail to source /dev/null (special files
1451	# files actually), so we avoid doing that.	2364	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1452	if test -f "$cache_file"; then	2365	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1453	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2366	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1454	echo "$as_me: loading cache $cache_file" >&6;}	2367	printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
1455	case $cache_file in	2368	case $cache_file in
1456	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2369	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1457	*) . ./$cache_file;;	2370	*) . "./$cache_file";;
1458	esac	2371	esac
1459	fi	2372	fi
1460	else	2373	else
1461	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2374	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1462	echo "$as_me: creating cache $cache_file" >&6;}	2375	printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
1463	>$cache_file	2376	>$cache_file
		2377	fi
		2378
		2379	# Test code for whether the C compiler supports C89 (global declarations)
		2380	ac_c_conftest_c89_globals='
		2381	/* Does the compiler advertise C89 conformance?
		2382	Do not test the value of __STDC__, because some compilers set it to 0
		2383	while being otherwise adequately conformant. */
		2384	#if !defined __STDC__
		2385	# error "Compiler does not advertise C89 conformance"
		2386	#endif
		2387
		2388	#include <stddef.h>
		2389	#include <stdarg.h>
		2390	struct stat;
		2391	/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */
		2392	struct buf { int x; };
		2393	struct buf * (rcsopen) (struct buf , struct stat *, int);
		2394	static char *e (p, i)
		2395	char **p;
		2396	int i;
		2397	{
		2398	return p[i];
		2399	}
		2400	static char f (char (g) (char , int), char *p, ...)
		2401	{
		2402	char *s;
		2403	va_list v;
		2404	va_start (v,p);
		2405	s = g (p, va_arg (v,int));
		2406	va_end (v);
		2407	return s;
		2408	}
		2409
		2410	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		2411	function prototypes and stuff, but not \xHH hex character constants.
		2412	These do not provoke an error unfortunately, instead are silently treated
		2413	as an "x". The following induces an error, until -std is added to get
		2414	proper ANSI mode. Curiously \x00 != x always comes out true, for an
		2415	array size at least. It is necessary to write \x00 == 0 to get something
		2416	that is true only with -std. */
		2417	int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1];
		2418
		2419	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		2420	inside strings and character constants. */
		2421	#define FOO(x) '\''x'\''
		2422	int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1];
		2423
		2424	int test (int i, double x);
		2425	struct s1 {int (*f) (int a);};
		2426	struct s2 {int (*f) (double a);};
		2427	int pairnames (int, char *, int ()(struct buf , struct stat *, int),
		2428	int, int);'
		2429
		2430	# Test code for whether the C compiler supports C89 (body of main).
		2431	ac_c_conftest_c89_main='
		2432	ok \|= (argc == 0 \|\| f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1]);
		2433	'
		2434
		2435	# Test code for whether the C compiler supports C99 (global declarations)
		2436	ac_c_conftest_c99_globals='
		2437	// Does the compiler advertise C99 conformance?
		2438	#if !defined __STDC_VERSION__ \|\| __STDC_VERSION__ < 199901L
		2439	# error "Compiler does not advertise C99 conformance"
		2440	#endif
		2441
		2442	#include <stdbool.h>
		2443	extern int puts (const char *);
		2444	extern int printf (const char *, ...);
		2445	extern int dprintf (int, const char *, ...);
		2446	extern void *malloc (size_t);
		2447
		2448	// Check varargs macros. These examples are taken from C99 6.10.3.5.
		2449	// dprintf is used instead of fprintf to avoid needing to declare
		2450	// FILE and stderr.
		2451	#define debug(...) dprintf (2, __VA_ARGS__)
		2452	#define showlist(...) puts (#__VA_ARGS__)
		2453	#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
		2454	static void
		2455	test_varargs_macros (void)
		2456	{
		2457	int x = 1234;
		2458	int y = 5678;
		2459	debug ("Flag");
		2460	debug ("X = %d\n", x);
		2461	showlist (The first, second, and third items.);
		2462	report (x>y, "x is %d but y is %d", x, y);
		2463	}
		2464
		2465	// Check long long types.
		2466	#define BIG64 18446744073709551615ull
		2467	#define BIG32 4294967295ul
		2468	#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
		2469	#if !BIG_OK
		2470	#error "your preprocessor is broken"
		2471	#endif
		2472	#if BIG_OK
		2473	#else
		2474	#error "your preprocessor is broken"
		2475	#endif
		2476	static long long int bignum = -9223372036854775807LL;
		2477	static unsigned long long int ubignum = BIG64;
		2478
		2479	struct incomplete_array
		2480	{
		2481	int datasize;
		2482	double data[];
		2483	};
		2484
		2485	struct named_init {
		2486	int number;
		2487	const wchar_t *name;
		2488	double average;
		2489	};
		2490
		2491	typedef const char *ccp;
		2492
		2493	static inline int
		2494	test_restrict (ccp restrict text)
		2495	{
		2496	// See if C++-style comments work.
		2497	// Iterate through items via the restricted pointer.
		2498	// Also check for declarations in for loops.
		2499	for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
		2500	continue;
		2501	return 0;
		2502	}
		2503
		2504	// Check varargs and va_copy.
		2505	static bool
		2506	test_varargs (const char *format, ...)
		2507	{
		2508	va_list args;
		2509	va_start (args, format);
		2510	va_list args_copy;
		2511	va_copy (args_copy, args);
		2512
		2513	const char *str = "";
		2514	int number = 0;
		2515	float fnumber = 0;
		2516
		2517	while (*format)
		2518	{
		2519	switch (*format++)
		2520	{
		2521	case '\''s'\'': // string
		2522	str = va_arg (args_copy, const char *);
		2523	break;
		2524	case '\''d'\'': // int
		2525	number = va_arg (args_copy, int);
		2526	break;
		2527	case '\''f'\'': // float
		2528	fnumber = va_arg (args_copy, double);
		2529	break;
		2530	default:
		2531	break;
		2532	}
		2533	}
		2534	va_end (args_copy);
		2535	va_end (args);
		2536
		2537	return *str && number && fnumber;
		2538	}
		2539	'
		2540
		2541	# Test code for whether the C compiler supports C99 (body of main).
		2542	ac_c_conftest_c99_main='
		2543	// Check bool.
		2544	_Bool success = false;
		2545	success \|= (argc != 0);
		2546
		2547	// Check restrict.
		2548	if (test_restrict ("String literal") == 0)
		2549	success = true;
		2550	char *restrict newvar = "Another string";
		2551
		2552	// Check varargs.
		2553	success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
		2554	test_varargs_macros ();
		2555
		2556	// Check flexible array members.
		2557	struct incomplete_array *ia =
		2558	malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
		2559	ia->datasize = 10;
		2560	for (int i = 0; i < ia->datasize; ++i)
		2561	ia->data[i] = i * 1.234;
		2562
		2563	// Check named initializers.
		2564	struct named_init ni = {
		2565	.number = 34,
		2566	.name = L"Test wide string",
		2567	.average = 543.34343,
		2568	};
		2569
		2570	ni.number = 58;
		2571
		2572	int dynamic_array[ni.number];
		2573	dynamic_array[0] = argv[0][0];
		2574	dynamic_array[ni.number - 1] = 543;
		2575
		2576	// work around unused variable warnings
		2577	ok \|= (!success \|\| bignum == 0LL \|\| ubignum == 0uLL \|\| newvar[0] == '\''x'\''
		2578	\|\| dynamic_array[ni.number - 1] != 543);
		2579	'
		2580
		2581	# Test code for whether the C compiler supports C11 (global declarations)
		2582	ac_c_conftest_c11_globals='
		2583	// Does the compiler advertise C11 conformance?
		2584	#if !defined __STDC_VERSION__ \|\| __STDC_VERSION__ < 201112L
		2585	# error "Compiler does not advertise C11 conformance"
		2586	#endif
		2587
		2588	// Check _Alignas.
		2589	char _Alignas (double) aligned_as_double;
		2590	char _Alignas (0) no_special_alignment;
		2591	extern char aligned_as_int;
		2592	char _Alignas (0) _Alignas (int) aligned_as_int;
		2593
		2594	// Check _Alignof.
		2595	enum
		2596	{
		2597	int_alignment = _Alignof (int),
		2598	int_array_alignment = _Alignof (int[100]),
		2599	char_alignment = _Alignof (char)
		2600	};
		2601	_Static_assert (0 < -_Alignof (int), "_Alignof is signed");
		2602
		2603	// Check _Noreturn.
		2604	int _Noreturn does_not_return (void) { for (;;) continue; }
		2605
		2606	// Check _Static_assert.
		2607	struct test_static_assert
		2608	{
		2609	int x;
		2610	_Static_assert (sizeof (int) <= sizeof (long int),
		2611	"_Static_assert does not work in struct");
		2612	long int y;
		2613	};
		2614
		2615	// Check UTF-8 literals.
		2616	#define u8 syntax error!
		2617	char const utf8_literal[] = u8"happens to be ASCII" "another string";
		2618
		2619	// Check duplicate typedefs.
		2620	typedef long *long_ptr;
		2621	typedef long int *long_ptr;
		2622	typedef long_ptr long_ptr;
		2623
		2624	// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
		2625	struct anonymous
		2626	{
		2627	union {
		2628	struct { int i; int j; };
		2629	struct { int k; long int l; } w;
		2630	};
		2631	int m;
		2632	} v1;
		2633	'
		2634
		2635	# Test code for whether the C compiler supports C11 (body of main).
		2636	ac_c_conftest_c11_main='
		2637	_Static_assert ((offsetof (struct anonymous, i)
		2638	== offsetof (struct anonymous, w.k)),
		2639	"Anonymous union alignment botch");
		2640	v1.i = 2;
		2641	v1.w.k = 5;
		2642	ok \|= v1.i != 5;
		2643	'
		2644
		2645	# Test code for whether the C compiler supports C11 (complete).
		2646	ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
		2647	${ac_c_conftest_c99_globals}
		2648	${ac_c_conftest_c11_globals}
		2649
		2650	int
		2651	main (int argc, char **argv)
		2652	{
		2653	int ok = 0;
		2654	${ac_c_conftest_c89_main}
		2655	${ac_c_conftest_c99_main}
		2656	${ac_c_conftest_c11_main}
		2657	return ok;
		2658	}
		2659	"
		2660
		2661	# Test code for whether the C compiler supports C99 (complete).
		2662	ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
		2663	${ac_c_conftest_c99_globals}
		2664
		2665	int
		2666	main (int argc, char **argv)
		2667	{
		2668	int ok = 0;
		2669	${ac_c_conftest_c89_main}
		2670	${ac_c_conftest_c99_main}
		2671	return ok;
		2672	}
		2673	"
		2674
		2675	# Test code for whether the C compiler supports C89 (complete).
		2676	ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}
		2677
		2678	int
		2679	main (int argc, char **argv)
		2680	{
		2681	int ok = 0;
		2682	${ac_c_conftest_c89_main}
		2683	return ok;
		2684	}
		2685	"
		2686
		2687	# Test code for whether the C++ compiler supports C++98 (global declarations)
		2688	ac_cxx_conftest_cxx98_globals='
		2689	// Does the compiler advertise C++98 conformance?
		2690	#if !defined __cplusplus \|\| __cplusplus < 199711L
		2691	# error "Compiler does not advertise C++98 conformance"
		2692	#endif
		2693
		2694	// These inclusions are to reject old compilers that
		2695	// lack the unsuffixed header files.
		2696	#include <cstdlib>
		2697	#include <exception>
		2698
		2699	// <cassert> and <cstring> are not freestanding headers in C++98.
		2700	extern void assert (int);
		2701	namespace std {
		2702	extern int strcmp (const char , const char );
		2703	}
		2704
		2705	// Namespaces, exceptions, and templates were all added after "C++ 2.0".
		2706	using std::exception;
		2707	using std::strcmp;
		2708
		2709	namespace {
		2710
		2711	void test_exception_syntax()
		2712	{
		2713	try {
		2714	throw "test";
		2715	} catch (const char *s) {
		2716	// Extra parentheses suppress a warning when building autoconf itself,
		2717	// due to lint rules shared with more typical C programs.
		2718	assert (!(strcmp) (s, "test"));
		2719	}
		2720	}
		2721
		2722	template <typename T> struct test_template
		2723	{
		2724	T const val;
		2725	explicit test_template(T t) : val(t) {}
		2726	template <typename U> T add(U u) { return static_cast<T>(u) + val; }
		2727	};
		2728
		2729	} // anonymous namespace
		2730	'
		2731
		2732	# Test code for whether the C++ compiler supports C++98 (body of main)
		2733	ac_cxx_conftest_cxx98_main='
		2734	assert (argc);
		2735	assert (! argv[0]);
		2736	{
		2737	test_exception_syntax ();
		2738	test_template<double> tt (2.0);
		2739	assert (tt.add (4) == 6.0);
		2740	assert (true && !false);
		2741	}
		2742	'
		2743
		2744	# Test code for whether the C++ compiler supports C++11 (global declarations)
		2745	ac_cxx_conftest_cxx11_globals='
		2746	// Does the compiler advertise C++ 2011 conformance?
		2747	#if !defined __cplusplus \|\| __cplusplus < 201103L
		2748	# error "Compiler does not advertise C++11 conformance"
		2749	#endif
		2750
		2751	namespace cxx11test
		2752	{
		2753	constexpr int get_val() { return 20; }
		2754
		2755	struct testinit
		2756	{
		2757	int i;
		2758	double d;
		2759	};
		2760
		2761	class delegate
		2762	{
		2763	public:
		2764	delegate(int n) : n(n) {}
		2765	delegate(): delegate(2354) {}
		2766
		2767	virtual int getval() { return this->n; };
		2768	protected:
		2769	int n;
		2770	};
		2771
		2772	class overridden : public delegate
		2773	{
		2774	public:
		2775	overridden(int n): delegate(n) {}
		2776	virtual int getval() override final { return this->n * 2; }
		2777	};
		2778
		2779	class nocopy
		2780	{
		2781	public:
		2782	nocopy(int i): i(i) {}
		2783	nocopy() = default;
		2784	nocopy(const nocopy&) = delete;
		2785	nocopy & operator=(const nocopy&) = delete;
		2786	private:
		2787	int i;
		2788	};
		2789
		2790	// for testing lambda expressions
		2791	template <typename Ret, typename Fn> Ret eval(Fn f, Ret v)
		2792	{
		2793	return f(v);
		2794	}
		2795
		2796	// for testing variadic templates and trailing return types
		2797	template <typename V> auto sum(V first) -> V
		2798	{
		2799	return first;
		2800	}
		2801	template <typename V, typename... Args> auto sum(V first, Args... rest) -> V
		2802	{
		2803	return first + sum(rest...);
		2804	}
		2805	}
		2806	'
		2807
		2808	# Test code for whether the C++ compiler supports C++11 (body of main)
		2809	ac_cxx_conftest_cxx11_main='
		2810	{
		2811	// Test auto and decltype
		2812	auto a1 = 6538;
		2813	auto a2 = 48573953.4;
		2814	auto a3 = "String literal";
		2815
		2816	int total = 0;
		2817	for (auto i = a3; i; ++i) { total += i; }
		2818
		2819	decltype(a2) a4 = 34895.034;
		2820	}
		2821	{
		2822	// Test constexpr
		2823	short sa[cxx11test::get_val()] = { 0 };
		2824	}
		2825	{
		2826	// Test initializer lists
		2827	cxx11test::testinit il = { 4323, 435234.23544 };
		2828	}
		2829	{
		2830	// Test range-based for
		2831	int array[] = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3,
		2832	14, 19, 17, 8, 6, 20, 16, 2, 11, 1};
		2833	for (auto &x : array) { x += 23; }
		2834	}
		2835	{
		2836	// Test lambda expressions
		2837	using cxx11test::eval;
		2838	assert (eval ([](int x) { return x*2; }, 21) == 42);
		2839	double d = 2.0;
		2840	assert (eval ([&](double x) { return d += x; }, 3.0) == 5.0);
		2841	assert (d == 5.0);
		2842	assert (eval ([=](double x) mutable { return d += x; }, 4.0) == 9.0);
		2843	assert (d == 5.0);
		2844	}
		2845	{
		2846	// Test use of variadic templates
		2847	using cxx11test::sum;
		2848	auto a = sum(1);
		2849	auto b = sum(1, 2);
		2850	auto c = sum(1.0, 2.0, 3.0);
		2851	}
		2852	{
		2853	// Test constructor delegation
		2854	cxx11test::delegate d1;
		2855	cxx11test::delegate d2();
		2856	cxx11test::delegate d3(45);
		2857	}
		2858	{
		2859	// Test override and final
		2860	cxx11test::overridden o1(55464);
		2861	}
		2862	{
		2863	// Test nullptr
		2864	char *c = nullptr;
		2865	}
		2866	{
		2867	// Test template brackets
		2868	test_template<::test_template<int>> v(test_template<int>(12));
		2869	}
		2870	{
		2871	// Unicode literals
		2872	char const *utf8 = u8"UTF-8 string \u2500";
		2873	char16_t const *utf16 = u"UTF-8 string \u2500";
		2874	char32_t const *utf32 = U"UTF-32 string \u2500";
		2875	}
		2876	'
		2877
		2878	# Test code for whether the C compiler supports C++11 (complete).
		2879	ac_cxx_conftest_cxx11_program="${ac_cxx_conftest_cxx98_globals}
		2880	${ac_cxx_conftest_cxx11_globals}
		2881
		2882	int
		2883	main (int argc, char **argv)
		2884	{
		2885	int ok = 0;
		2886	${ac_cxx_conftest_cxx98_main}
		2887	${ac_cxx_conftest_cxx11_main}
		2888	return ok;
		2889	}
		2890	"
		2891
		2892	# Test code for whether the C compiler supports C++98 (complete).
		2893	ac_cxx_conftest_cxx98_program="${ac_cxx_conftest_cxx98_globals}
		2894	int
		2895	main (int argc, char **argv)
		2896	{
		2897	int ok = 0;
		2898	${ac_cxx_conftest_cxx98_main}
		2899	return ok;
		2900	}
		2901	"
		2902
		2903	as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H"
		2904	as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H"
		2905	as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H"
		2906	as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
		2907	as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H"
		2908	as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H"
		2909	as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
		2910	as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
		2911	as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H"
		2912	as_fn_append ac_header_c_list " wchar.h wchar_h HAVE_WCHAR_H"
		2913	as_fn_append ac_header_c_list " minix/config.h minix_config_h HAVE_MINIX_CONFIG_H"
		2914
		2915	# Auxiliary files required by this configure script.
		2916	ac_aux_files="install-sh config.guess config.sub"
		2917
		2918	# Locations in which to look for auxiliary files.
		2919	ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.."
		2920
		2921	# Search for a directory containing all of the required auxiliary files,
		2922	# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
		2923	# If we don't find one directory that contains all the files we need,
		2924	# we report the set of missing files from the first directory in
		2925	# $ac_aux_dir_candidates and give up.
		2926	ac_missing_aux_files=""
		2927	ac_first_candidate=:
		2928	printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
		2929	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2930	as_found=false
		2931	for as_dir in $ac_aux_dir_candidates
		2932	do
		2933	IFS=$as_save_IFS
		2934	case $as_dir in #(((
		2935	'') as_dir=./ ;;
		2936	*/) ;;
		2937	*) as_dir=$as_dir/ ;;
		2938	esac
		2939	as_found=:
		2940
		2941	printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5
		2942	ac_aux_dir_found=yes
		2943	ac_install_sh=
		2944	for ac_aux in $ac_aux_files
		2945	do
		2946	# As a special case, if "install-sh" is required, that requirement
		2947	# can be satisfied by any of "install-sh", "install.sh", or "shtool",
		2948	# and $ac_install_sh is set appropriately for whichever one is found.
		2949	if test x"$ac_aux" = x"install-sh"
		2950	then
		2951	if test -f "${as_dir}install-sh"; then
		2952	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5
		2953	ac_install_sh="${as_dir}install-sh -c"
		2954	elif test -f "${as_dir}install.sh"; then
		2955	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5
		2956	ac_install_sh="${as_dir}install.sh -c"
		2957	elif test -f "${as_dir}shtool"; then
		2958	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5
		2959	ac_install_sh="${as_dir}shtool install -c"
		2960	else
		2961	ac_aux_dir_found=no
		2962	if $ac_first_candidate; then
		2963	ac_missing_aux_files="${ac_missing_aux_files} install-sh"
		2964	else
		2965	break
		2966	fi
		2967	fi
		2968	else
		2969	if test -f "${as_dir}${ac_aux}"; then
		2970	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5
		2971	else
		2972	ac_aux_dir_found=no
		2973	if $ac_first_candidate; then
		2974	ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
		2975	else
		2976	break
		2977	fi
		2978	fi
		2979	fi
		2980	done
		2981	if test "$ac_aux_dir_found" = yes; then
		2982	ac_aux_dir="$as_dir"
		2983	break
		2984	fi
		2985	ac_first_candidate=false
		2986
		2987	as_found=false
		2988	done
		2989	IFS=$as_save_IFS
		2990	if $as_found
		2991	then :
		2992
		2993	else $as_nop
		2994	as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
		2995	fi
		2996
		2997
		2998	# These three variables are undocumented and unsupported,
		2999	# and are intended to be withdrawn in a future Autoconf release.
		3000	# They can cause serious problems if a builder's source tree is in a directory
		3001	# whose full name contains unusual characters.
		3002	if test -f "${ac_aux_dir}config.guess"; then
		3003	ac_config_guess="$SHELL ${ac_aux_dir}config.guess"
		3004	fi
		3005	if test -f "${ac_aux_dir}config.sub"; then
		3006	ac_config_sub="$SHELL ${ac_aux_dir}config.sub"
		3007	fi
		3008	if test -f "$ac_aux_dir/configure"; then
		3009	ac_configure="$SHELL ${ac_aux_dir}configure"
1464	fi	3010	fi
1465		3011
1466	# Check that the precious variables saved in the cache have kept the same	3012	# Check that the precious variables saved in the cache have kept the same
1467	# value.	3013	# value.
1468	ac_cache_corrupted=false	3014	ac_cache_corrupted=false
1469	for ac_var in `(set) 2>&1 \|	3015	for ac_var in $ac_precious_vars; do
1470	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1471	eval ac_old_set=\$ac_cv_env_${ac_var}_set	3016	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1472	eval ac_new_set=\$ac_env_${ac_var}_set	3017	eval ac_new_set=\$ac_env_${ac_var}_set
1473	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	3018	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1474	eval ac_new_val="\$ac_env_${ac_var}_value"	3019	eval ac_new_val=\$ac_env_${ac_var}_value
1475	case $ac_old_set,$ac_new_set in	3020	case $ac_old_set,$ac_new_set in
1476	set,)	3021	set,)
1477	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	3022	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1478	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	3023	printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1479	ac_cache_corrupted=: ;;	3024	ac_cache_corrupted=: ;;
1480	,set)	3025	,set)
1481	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	3026	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1482	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	3027	printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1483	ac_cache_corrupted=: ;;	3028	ac_cache_corrupted=: ;;
1484	,);;	3029	,);;
1485	*)	3030	*)
1486	if test "x$ac_old_val" != "x$ac_new_val"; then	3031	if test "x$ac_old_val" != "x$ac_new_val"; then
		3032	# differences in whitespace do not lead to failure.
		3033	ac_old_val_w=`echo x $ac_old_val`
		3034	ac_new_val_w=`echo x $ac_new_val`
		3035	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1487	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	3036	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1488	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	3037	printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1489	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1490	echo "$as_me: former value: $ac_old_val" >&2;}
1491	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1492	echo "$as_me: current value: $ac_new_val" >&2;}
1493	ac_cache_corrupted=:	3038	ac_cache_corrupted=:
		3039	else
		3040	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		3041	printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		3042	eval $ac_var=\$ac_old_val
		3043	fi
		3044	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		3045	printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
		3046	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		3047	printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
1494	fi;;	3048	fi;;
1495	esac	3049	esac
1496	# Pass precious variables to config.status.	3050	# Pass precious variables to config.status.
1497	if test "$ac_new_set" = set; then	3051	if test "$ac_new_set" = set; then
1498	case $ac_new_val in	3052	case $ac_new_val in
1499	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1500	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	3053	\') ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1501	*) ac_arg=$ac_var=$ac_new_val ;;	3054	*) ac_arg=$ac_var=$ac_new_val ;;
1502	esac	3055	esac
1503	case " $ac_configure_args " in	3056	case " $ac_configure_args " in
1504	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	3057	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1505	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	3058	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1506	esac	3059	esac
1507	fi	3060	fi
1508	done	3061	done
1509	if $ac_cache_corrupted; then	3062	if $ac_cache_corrupted; then
		3063	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3064	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1510	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	3065	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1511	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	3066	printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
1512	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5	3067	as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
1513	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	3068	and start over" "$LINENO" 5
1514	{ (exit 1); exit 1; }; }
1515	fi	3069	fi
		3070	## -------------------- ##
		3071	## Main body of script. ##
		3072	## -------------------- ##
1516		3073
1517	ac_ext=c	3074	ac_ext=c
1518	ac_cpp='$CPP $CPPFLAGS'	3075	ac_cpp='$CPP $CPPFLAGS'
1519	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3076	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1520	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3077	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1521	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3078	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1522		3079
1523		3080
1524		3081
1525		3082
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542	ac_aux_dir=
1543	for ac_dir in autoconf $srcdir/autoconf; do
1544	if test -f $ac_dir/install-sh; then
1545	ac_aux_dir=$ac_dir
1546	ac_install_sh="$ac_aux_dir/install-sh -c"
1547	break
1548	elif test -f $ac_dir/install.sh; then
1549	ac_aux_dir=$ac_dir
1550	ac_install_sh="$ac_aux_dir/install.sh -c"
1551	break
1552	elif test -f $ac_dir/shtool; then
1553	ac_aux_dir=$ac_dir
1554	ac_install_sh="$ac_aux_dir/shtool install -c"
1555	break
1556	fi
1557	done
1558	if test -z "$ac_aux_dir"; then
1559	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&5
1560	echo "$as_me: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&2;}
1561	{ (exit 1); exit 1; }; }
1562	fi
1563	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1564	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1565	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1566
1567	ac_config_headers="$ac_config_headers config.h:autoconf/config.h.in"	3083	ac_config_headers="$ac_config_headers config.h:config.h.in"
1568		3084
1569		3085
		3086
		3087
		3088
		3089	# Make sure we can run config.sub.
		3090	$SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 \|\|
		3091	as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5
		3092
		3093	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
		3094	printf %s "checking build system type... " >&6; }
		3095	if test ${ac_cv_build+y}
		3096	then :
		3097	printf %s "(cached) " >&6
		3098	else $as_nop
		3099	ac_build_alias=$build_alias
		3100	test "x$ac_build_alias" = x &&
		3101	ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"`
		3102	test "x$ac_build_alias" = x &&
		3103	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
		3104	ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` \|\|
		3105	as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5
		3106
		3107	fi
		3108	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
		3109	printf "%s\n" "$ac_cv_build" >&6; }
		3110	case $ac_cv_build in
		3111	--*) ;;
		3112	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
		3113	esac
		3114	build=$ac_cv_build
		3115	ac_save_IFS=$IFS; IFS='-'
		3116	set x $ac_cv_build
		3117	shift
		3118	build_cpu=$1
		3119	build_vendor=$2
		3120	shift; shift
		3121	# Remember, the first character of IFS is used to create $*,
		3122	# except with old shells:
		3123	build_os=$*
		3124	IFS=$ac_save_IFS
		3125	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
		3126
		3127
		3128	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
		3129	printf %s "checking host system type... " >&6; }
		3130	if test ${ac_cv_host+y}
		3131	then :
		3132	printf %s "(cached) " >&6
		3133	else $as_nop
		3134	if test "x$host_alias" = x; then
		3135	ac_cv_host=$ac_cv_build
		3136	else
		3137	ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` \|\|
		3138	as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5
		3139	fi
		3140
		3141	fi
		3142	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
		3143	printf "%s\n" "$ac_cv_host" >&6; }
		3144	case $ac_cv_host in
		3145	--*) ;;
		3146	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
		3147	esac
		3148	host=$ac_cv_host
		3149	ac_save_IFS=$IFS; IFS='-'
		3150	set x $ac_cv_host
		3151	shift
		3152	host_cpu=$1
		3153	host_vendor=$2
		3154	shift; shift
		3155	# Remember, the first character of IFS is used to create $*,
		3156	# except with old shells:
		3157	host_os=$*
		3158	IFS=$ac_save_IFS
		3159	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
		3160
		3161
		3162
1570	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	3163	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1571	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	3164	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
1572	LSMDATE=`sed -n -e 's/^.[ \t]LSMDATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	3165
1573	LIBVERSION=`sed -n -e 's/^.[ \t]LIBVERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
1574	echo ""	3166	echo ""
1575	echo "configuring for rxvt $VERSION"	3167	echo "configuring for rxvt $VERSION"
1576	echo ""	3168	echo ""
		3169
		3170	orig_CXXFLAGS="$CXXFLAGS"
		3171
		3172
		3173
		3174
		3175
		3176
		3177
		3178
1577		3179
1578		3180
1579	ac_ext=c	3181	ac_ext=c
1580	ac_cpp='$CPP $CPPFLAGS'	3182	ac_cpp='$CPP $CPPFLAGS'
1581	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3183	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1582	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3184	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1583	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3185	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1584	if test -n "$ac_tool_prefix"; then	3186	if test -n "$ac_tool_prefix"; then
1585	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	3187	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1586	set dummy ${ac_tool_prefix}gcc; ac_word=$2	3188	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1587	echo "$as_me:$LINENO: checking for $ac_word" >&5	3189	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1588	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3190	printf %s "checking for $ac_word... " >&6; }
1589	if test "${ac_cv_prog_CC+set}" = set; then	3191	if test ${ac_cv_prog_CC+y}
1590	echo $ECHO_N "(cached) $ECHO_C" >&6	3192	then :
1591	else	3193	printf %s "(cached) " >&6
		3194	else $as_nop
1592	if test -n "$CC"; then	3195	if test -n "$CC"; then
1593	ac_cv_prog_CC="$CC" # Let the user override the test.	3196	ac_cv_prog_CC="$CC" # Let the user override the test.
1594	else	3197	else
1595	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3198	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1596	for as_dir in $PATH	3199	for as_dir in $PATH
1597	do	3200	do
1598	IFS=$as_save_IFS	3201	IFS=$as_save_IFS
1599	test -z "$as_dir" && as_dir=.	3202	case $as_dir in #(((
		3203	'') as_dir=./ ;;
		3204	*/) ;;
		3205	*) as_dir=$as_dir/ ;;
		3206	esac
1600	for ac_exec_ext in '' $ac_executable_extensions; do	3207	for ac_exec_ext in '' $ac_executable_extensions; do
1601	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3208	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1602	ac_cv_prog_CC="${ac_tool_prefix}gcc"	3209	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1603	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3210	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1604	break 2	3211	break 2
1605	fi	3212	fi
1606	done	3213	done
1607	done	3214	done
		3215	IFS=$as_save_IFS
1608		3216
1609	fi	3217	fi
1610	fi	3218	fi
1611	CC=$ac_cv_prog_CC	3219	CC=$ac_cv_prog_CC
1612	if test -n "$CC"; then	3220	if test -n "$CC"; then
1613	echo "$as_me:$LINENO: result: $CC" >&5	3221	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1614	echo "${ECHO_T}$CC" >&6	3222	printf "%s\n" "$CC" >&6; }
1615	else	3223	else
1616	echo "$as_me:$LINENO: result: no" >&5	3224	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1617	echo "${ECHO_T}no" >&6	3225	printf "%s\n" "no" >&6; }
1618	fi	3226	fi
		3227
1619		3228
1620	fi	3229	fi
1621	if test -z "$ac_cv_prog_CC"; then	3230	if test -z "$ac_cv_prog_CC"; then
1622	ac_ct_CC=$CC	3231	ac_ct_CC=$CC
1623	# Extract the first word of "gcc", so it can be a program name with args.	3232	# Extract the first word of "gcc", so it can be a program name with args.
1624	set dummy gcc; ac_word=$2	3233	set dummy gcc; ac_word=$2
1625	echo "$as_me:$LINENO: checking for $ac_word" >&5	3234	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1626	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3235	printf %s "checking for $ac_word... " >&6; }
1627	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3236	if test ${ac_cv_prog_ac_ct_CC+y}
1628	echo $ECHO_N "(cached) $ECHO_C" >&6	3237	then :
1629	else	3238	printf %s "(cached) " >&6
		3239	else $as_nop
1630	if test -n "$ac_ct_CC"; then	3240	if test -n "$ac_ct_CC"; then
1631	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3241	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1632	else	3242	else
1633	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3243	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1634	for as_dir in $PATH	3244	for as_dir in $PATH
1635	do	3245	do
1636	IFS=$as_save_IFS	3246	IFS=$as_save_IFS
1637	test -z "$as_dir" && as_dir=.	3247	case $as_dir in #(((
		3248	'') as_dir=./ ;;
		3249	*/) ;;
		3250	*) as_dir=$as_dir/ ;;
		3251	esac
1638	for ac_exec_ext in '' $ac_executable_extensions; do	3252	for ac_exec_ext in '' $ac_executable_extensions; do
1639	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3253	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1640	ac_cv_prog_ac_ct_CC="gcc"	3254	ac_cv_prog_ac_ct_CC="gcc"
1641	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3255	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1642	break 2	3256	break 2
1643	fi	3257	fi
1644	done	3258	done
1645	done	3259	done
		3260	IFS=$as_save_IFS
1646		3261
1647	fi	3262	fi
1648	fi	3263	fi
1649	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3264	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1650	if test -n "$ac_ct_CC"; then	3265	if test -n "$ac_ct_CC"; then
1651	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3266	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1652	echo "${ECHO_T}$ac_ct_CC" >&6	3267	printf "%s\n" "$ac_ct_CC" >&6; }
1653	else	3268	else
1654	echo "$as_me:$LINENO: result: no" >&5	3269	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1655	echo "${ECHO_T}no" >&6	3270	printf "%s\n" "no" >&6; }
1656	fi	3271	fi
1657		3272
		3273	if test "x$ac_ct_CC" = x; then
		3274	CC=""
		3275	else
		3276	case $cross_compiling:$ac_tool_warned in
		3277	yes:)
		3278	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3279	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3280	ac_tool_warned=yes ;;
		3281	esac
1658	CC=$ac_ct_CC	3282	CC=$ac_ct_CC
		3283	fi
1659	else	3284	else
1660	CC="$ac_cv_prog_CC"	3285	CC="$ac_cv_prog_CC"
1661	fi	3286	fi
1662		3287
1663	if test -z "$CC"; then	3288	if test -z "$CC"; then
1664	if test -n "$ac_tool_prefix"; then	3289	if test -n "$ac_tool_prefix"; then
1665	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	3290	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1666	set dummy ${ac_tool_prefix}cc; ac_word=$2	3291	set dummy ${ac_tool_prefix}cc; ac_word=$2
1667	echo "$as_me:$LINENO: checking for $ac_word" >&5	3292	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1668	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3293	printf %s "checking for $ac_word... " >&6; }
1669	if test "${ac_cv_prog_CC+set}" = set; then	3294	if test ${ac_cv_prog_CC+y}
1670	echo $ECHO_N "(cached) $ECHO_C" >&6	3295	then :
1671	else	3296	printf %s "(cached) " >&6
		3297	else $as_nop
1672	if test -n "$CC"; then	3298	if test -n "$CC"; then
1673	ac_cv_prog_CC="$CC" # Let the user override the test.	3299	ac_cv_prog_CC="$CC" # Let the user override the test.
1674	else	3300	else
1675	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3301	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1676	for as_dir in $PATH	3302	for as_dir in $PATH
1677	do	3303	do
1678	IFS=$as_save_IFS	3304	IFS=$as_save_IFS
1679	test -z "$as_dir" && as_dir=.	3305	case $as_dir in #(((
		3306	'') as_dir=./ ;;
		3307	*/) ;;
		3308	*) as_dir=$as_dir/ ;;
		3309	esac
1680	for ac_exec_ext in '' $ac_executable_extensions; do	3310	for ac_exec_ext in '' $ac_executable_extensions; do
1681	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3311	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1682	ac_cv_prog_CC="${ac_tool_prefix}cc"	3312	ac_cv_prog_CC="${ac_tool_prefix}cc"
1683	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3313	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1684	break 2	3314	break 2
1685	fi	3315	fi
1686	done	3316	done
1687	done	3317	done
		3318	IFS=$as_save_IFS
1688		3319
1689	fi	3320	fi
1690	fi	3321	fi
1691	CC=$ac_cv_prog_CC	3322	CC=$ac_cv_prog_CC
1692	if test -n "$CC"; then	3323	if test -n "$CC"; then
1693	echo "$as_me:$LINENO: result: $CC" >&5	3324	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1694	echo "${ECHO_T}$CC" >&6	3325	printf "%s\n" "$CC" >&6; }
1695	else	3326	else
1696	echo "$as_me:$LINENO: result: no" >&5	3327	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1697	echo "${ECHO_T}no" >&6	3328	printf "%s\n" "no" >&6; }
1698	fi	3329	fi
1699		3330
1700	fi
1701	if test -z "$ac_cv_prog_CC"; then
1702	ac_ct_CC=$CC
1703	# Extract the first word of "cc", so it can be a program name with args.
1704	set dummy cc; ac_word=$2
1705	echo "$as_me:$LINENO: checking for $ac_word" >&5
1706	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1707	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1708	echo $ECHO_N "(cached) $ECHO_C" >&6
1709	else
1710	if test -n "$ac_ct_CC"; then
1711	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1712	else
1713	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1714	for as_dir in $PATH
1715	do
1716	IFS=$as_save_IFS
1717	test -z "$as_dir" && as_dir=.
1718	for ac_exec_ext in '' $ac_executable_extensions; do
1719	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1720	ac_cv_prog_ac_ct_CC="cc"
1721	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1722	break 2
1723	fi
1724	done
1725	done
1726		3331
1727	fi	3332	fi
1728	fi
1729	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1730	if test -n "$ac_ct_CC"; then
1731	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1732	echo "${ECHO_T}$ac_ct_CC" >&6
1733	else
1734	echo "$as_me:$LINENO: result: no" >&5
1735	echo "${ECHO_T}no" >&6
1736	fi
1737
1738	CC=$ac_ct_CC
1739	else
1740	CC="$ac_cv_prog_CC"
1741	fi
1742
1743	fi	3333	fi
1744	if test -z "$CC"; then	3334	if test -z "$CC"; then
1745	# Extract the first word of "cc", so it can be a program name with args.	3335	# Extract the first word of "cc", so it can be a program name with args.
1746	set dummy cc; ac_word=$2	3336	set dummy cc; ac_word=$2
1747	echo "$as_me:$LINENO: checking for $ac_word" >&5	3337	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1748	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3338	printf %s "checking for $ac_word... " >&6; }
1749	if test "${ac_cv_prog_CC+set}" = set; then	3339	if test ${ac_cv_prog_CC+y}
1750	echo $ECHO_N "(cached) $ECHO_C" >&6	3340	then :
1751	else	3341	printf %s "(cached) " >&6
		3342	else $as_nop
1752	if test -n "$CC"; then	3343	if test -n "$CC"; then
1753	ac_cv_prog_CC="$CC" # Let the user override the test.	3344	ac_cv_prog_CC="$CC" # Let the user override the test.
1754	else	3345	else
1755	ac_prog_rejected=no	3346	ac_prog_rejected=no
1756	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3347	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1757	for as_dir in $PATH	3348	for as_dir in $PATH
1758	do	3349	do
1759	IFS=$as_save_IFS	3350	IFS=$as_save_IFS
1760	test -z "$as_dir" && as_dir=.	3351	case $as_dir in #(((
		3352	'') as_dir=./ ;;
		3353	*/) ;;
		3354	*) as_dir=$as_dir/ ;;
		3355	esac
1761	for ac_exec_ext in '' $ac_executable_extensions; do	3356	for ac_exec_ext in '' $ac_executable_extensions; do
1762	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3357	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1763	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	3358	if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1764	ac_prog_rejected=yes	3359	ac_prog_rejected=yes
1765	continue	3360	continue
1766	fi	3361	fi
1767	ac_cv_prog_CC="cc"	3362	ac_cv_prog_CC="cc"
1768	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3363	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1769	break 2	3364	break 2
1770	fi	3365	fi
1771	done	3366	done
1772	done	3367	done
		3368	IFS=$as_save_IFS
1773		3369
1774	if test $ac_prog_rejected = yes; then	3370	if test $ac_prog_rejected = yes; then
1775	# We found a bogon in the path, so make sure we never use it.	3371	# We found a bogon in the path, so make sure we never use it.
1776	set dummy $ac_cv_prog_CC	3372	set dummy $ac_cv_prog_CC
1777	shift	3373	shift
1778	if test $# != 0; then	3374	if test $# != 0; then
1779	# We chose a different compiler from the bogus one.	3375	# We chose a different compiler from the bogus one.
1780	# However, it has the same basename, so the bogon will be chosen	3376	# However, it has the same basename, so the bogon will be chosen
1781	# first if we set CC to just the basename; use the full file name.	3377	# first if we set CC to just the basename; use the full file name.
1782	shift	3378	shift
1783	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"	3379	ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
1784	fi	3380	fi
1785	fi	3381	fi
1786	fi	3382	fi
1787	fi	3383	fi
1788	CC=$ac_cv_prog_CC	3384	CC=$ac_cv_prog_CC
1789	if test -n "$CC"; then	3385	if test -n "$CC"; then
1790	echo "$as_me:$LINENO: result: $CC" >&5	3386	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1791	echo "${ECHO_T}$CC" >&6	3387	printf "%s\n" "$CC" >&6; }
1792	else	3388	else
1793	echo "$as_me:$LINENO: result: no" >&5	3389	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1794	echo "${ECHO_T}no" >&6	3390	printf "%s\n" "no" >&6; }
1795	fi	3391	fi
		3392
1796		3393
1797	fi	3394	fi
1798	if test -z "$CC"; then	3395	if test -z "$CC"; then
1799	if test -n "$ac_tool_prefix"; then	3396	if test -n "$ac_tool_prefix"; then
1800	for ac_prog in cl	3397	for ac_prog in cl.exe
1801	do	3398	do
1802	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3399	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1803	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3400	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1804	echo "$as_me:$LINENO: checking for $ac_word" >&5	3401	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1805	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3402	printf %s "checking for $ac_word... " >&6; }
1806	if test "${ac_cv_prog_CC+set}" = set; then	3403	if test ${ac_cv_prog_CC+y}
1807	echo $ECHO_N "(cached) $ECHO_C" >&6	3404	then :
1808	else	3405	printf %s "(cached) " >&6
		3406	else $as_nop
1809	if test -n "$CC"; then	3407	if test -n "$CC"; then
1810	ac_cv_prog_CC="$CC" # Let the user override the test.	3408	ac_cv_prog_CC="$CC" # Let the user override the test.
1811	else	3409	else
1812	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3410	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1813	for as_dir in $PATH	3411	for as_dir in $PATH
1814	do	3412	do
1815	IFS=$as_save_IFS	3413	IFS=$as_save_IFS
1816	test -z "$as_dir" && as_dir=.	3414	case $as_dir in #(((
		3415	'') as_dir=./ ;;
		3416	*/) ;;
		3417	*) as_dir=$as_dir/ ;;
		3418	esac
1817	for ac_exec_ext in '' $ac_executable_extensions; do	3419	for ac_exec_ext in '' $ac_executable_extensions; do
1818	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3420	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1819	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3421	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1820	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3422	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1821	break 2	3423	break 2
1822	fi	3424	fi
1823	done	3425	done
1824	done	3426	done
		3427	IFS=$as_save_IFS
1825		3428
1826	fi	3429	fi
1827	fi	3430	fi
1828	CC=$ac_cv_prog_CC	3431	CC=$ac_cv_prog_CC
1829	if test -n "$CC"; then	3432	if test -n "$CC"; then
1830	echo "$as_me:$LINENO: result: $CC" >&5	3433	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1831	echo "${ECHO_T}$CC" >&6	3434	printf "%s\n" "$CC" >&6; }
1832	else	3435	else
1833	echo "$as_me:$LINENO: result: no" >&5	3436	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1834	echo "${ECHO_T}no" >&6	3437	printf "%s\n" "no" >&6; }
1835	fi	3438	fi
		3439
1836		3440
1837	test -n "$CC" && break	3441	test -n "$CC" && break
1838	done	3442	done
1839	fi	3443	fi
1840	if test -z "$CC"; then	3444	if test -z "$CC"; then
1841	ac_ct_CC=$CC	3445	ac_ct_CC=$CC
1842	for ac_prog in cl	3446	for ac_prog in cl.exe
1843	do	3447	do
1844	# Extract the first word of "$ac_prog", so it can be a program name with args.	3448	# Extract the first word of "$ac_prog", so it can be a program name with args.
1845	set dummy $ac_prog; ac_word=$2	3449	set dummy $ac_prog; ac_word=$2
1846	echo "$as_me:$LINENO: checking for $ac_word" >&5	3450	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1847	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3451	printf %s "checking for $ac_word... " >&6; }
1848	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3452	if test ${ac_cv_prog_ac_ct_CC+y}
1849	echo $ECHO_N "(cached) $ECHO_C" >&6	3453	then :
1850	else	3454	printf %s "(cached) " >&6
		3455	else $as_nop
1851	if test -n "$ac_ct_CC"; then	3456	if test -n "$ac_ct_CC"; then
1852	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3457	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1853	else	3458	else
1854	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3459	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1855	for as_dir in $PATH	3460	for as_dir in $PATH
1856	do	3461	do
1857	IFS=$as_save_IFS	3462	IFS=$as_save_IFS
1858	test -z "$as_dir" && as_dir=.	3463	case $as_dir in #(((
		3464	'') as_dir=./ ;;
		3465	*/) ;;
		3466	*) as_dir=$as_dir/ ;;
		3467	esac
1859	for ac_exec_ext in '' $ac_executable_extensions; do	3468	for ac_exec_ext in '' $ac_executable_extensions; do
1860	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3469	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1861	ac_cv_prog_ac_ct_CC="$ac_prog"	3470	ac_cv_prog_ac_ct_CC="$ac_prog"
1862	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3471	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1863	break 2	3472	break 2
1864	fi	3473	fi
1865	done	3474	done
1866	done	3475	done
		3476	IFS=$as_save_IFS
1867		3477
1868	fi	3478	fi
1869	fi	3479	fi
1870	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3480	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1871	if test -n "$ac_ct_CC"; then	3481	if test -n "$ac_ct_CC"; then
1872	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3482	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1873	echo "${ECHO_T}$ac_ct_CC" >&6	3483	printf "%s\n" "$ac_ct_CC" >&6; }
1874	else	3484	else
1875	echo "$as_me:$LINENO: result: no" >&5	3485	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1876	echo "${ECHO_T}no" >&6	3486	printf "%s\n" "no" >&6; }
1877	fi	3487	fi
		3488
1878		3489
1879	test -n "$ac_ct_CC" && break	3490	test -n "$ac_ct_CC" && break
1880	done	3491	done
1881		3492
		3493	if test "x$ac_ct_CC" = x; then
		3494	CC=""
		3495	else
		3496	case $cross_compiling:$ac_tool_warned in
		3497	yes:)
		3498	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3499	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3500	ac_tool_warned=yes ;;
		3501	esac
1882	CC=$ac_ct_CC	3502	CC=$ac_ct_CC
		3503	fi
1883	fi	3504	fi
1884		3505
1885	fi	3506	fi
		3507	if test -z "$CC"; then
		3508	if test -n "$ac_tool_prefix"; then
		3509	# Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
		3510	set dummy ${ac_tool_prefix}clang; ac_word=$2
		3511	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3512	printf %s "checking for $ac_word... " >&6; }
		3513	if test ${ac_cv_prog_CC+y}
		3514	then :
		3515	printf %s "(cached) " >&6
		3516	else $as_nop
		3517	if test -n "$CC"; then
		3518	ac_cv_prog_CC="$CC" # Let the user override the test.
		3519	else
		3520	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3521	for as_dir in $PATH
		3522	do
		3523	IFS=$as_save_IFS
		3524	case $as_dir in #(((
		3525	'') as_dir=./ ;;
		3526	*/) ;;
		3527	*) as_dir=$as_dir/ ;;
		3528	esac
		3529	for ac_exec_ext in '' $ac_executable_extensions; do
		3530	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3531	ac_cv_prog_CC="${ac_tool_prefix}clang"
		3532	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3533	break 2
		3534	fi
		3535	done
		3536	done
		3537	IFS=$as_save_IFS
1886		3538
		3539	fi
		3540	fi
		3541	CC=$ac_cv_prog_CC
		3542	if test -n "$CC"; then
		3543	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		3544	printf "%s\n" "$CC" >&6; }
		3545	else
		3546	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3547	printf "%s\n" "no" >&6; }
		3548	fi
1887		3549
1888	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3550
1889	See \`config.log' for more details." >&5	3551	fi
		3552	if test -z "$ac_cv_prog_CC"; then
		3553	ac_ct_CC=$CC
		3554	# Extract the first word of "clang", so it can be a program name with args.
		3555	set dummy clang; ac_word=$2
		3556	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3557	printf %s "checking for $ac_word... " >&6; }
		3558	if test ${ac_cv_prog_ac_ct_CC+y}
		3559	then :
		3560	printf %s "(cached) " >&6
		3561	else $as_nop
		3562	if test -n "$ac_ct_CC"; then
		3563	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
		3564	else
		3565	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3566	for as_dir in $PATH
		3567	do
		3568	IFS=$as_save_IFS
		3569	case $as_dir in #(((
		3570	'') as_dir=./ ;;
		3571	*/) ;;
		3572	*) as_dir=$as_dir/ ;;
		3573	esac
		3574	for ac_exec_ext in '' $ac_executable_extensions; do
		3575	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3576	ac_cv_prog_ac_ct_CC="clang"
		3577	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3578	break 2
		3579	fi
		3580	done
		3581	done
		3582	IFS=$as_save_IFS
		3583
		3584	fi
		3585	fi
		3586	ac_ct_CC=$ac_cv_prog_ac_ct_CC
		3587	if test -n "$ac_ct_CC"; then
		3588	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
		3589	printf "%s\n" "$ac_ct_CC" >&6; }
		3590	else
		3591	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3592	printf "%s\n" "no" >&6; }
		3593	fi
		3594
		3595	if test "x$ac_ct_CC" = x; then
		3596	CC=""
		3597	else
		3598	case $cross_compiling:$ac_tool_warned in
		3599	yes:)
		3600	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3601	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3602	ac_tool_warned=yes ;;
		3603	esac
		3604	CC=$ac_ct_CC
		3605	fi
		3606	else
		3607	CC="$ac_cv_prog_CC"
		3608	fi
		3609
		3610	fi
		3611
		3612
		3613	test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3614	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1890	echo "$as_me: error: no acceptable C compiler found in \$PATH	3615	as_fn_error $? "no acceptable C compiler found in \$PATH
1891	See \`config.log' for more details." >&2;}	3616	See \`config.log' for more details" "$LINENO" 5; }
1892	{ (exit 1); exit 1; }; }
1893		3617
1894	# Provide some information about the compiler.	3618	# Provide some information about the compiler.
1895	echo "$as_me:$LINENO:" \	3619	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1896	"checking for C compiler version" >&5	3620	set X $ac_compile
1897	ac_compiler=`set X $ac_compile; echo $2`	3621	ac_compiler=$2
1898	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3622	for ac_option in --version -v -V -qversion -version; do
1899	(eval $ac_compiler --version </dev/null >&5) 2>&5	3623	{ { ac_try="$ac_compiler $ac_option >&5"
		3624	case "(($ac_try" in
		3625	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3626	*) ac_try_echo=$ac_try;;
		3627	esac
		3628	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3629	printf "%s\n" "$ac_try_echo"; } >&5
		3630	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1900	ac_status=$?	3631	ac_status=$?
1901	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3632	if test -s conftest.err; then
		3633	sed '10a\
		3634	... rest of stderr output deleted ...
		3635	10q' conftest.err >conftest.er1
		3636	cat conftest.er1 >&5
		3637	fi
		3638	rm -f conftest.er1 conftest.err
		3639	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1902	(exit $ac_status); }	3640	test $ac_status = 0; }
1903	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3641	done
1904	(eval $ac_compiler -v </dev/null >&5) 2>&5
1905	ac_status=$?
1906	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1907	(exit $ac_status); }
1908	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1909	(eval $ac_compiler -V </dev/null >&5) 2>&5
1910	ac_status=$?
1911	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1912	(exit $ac_status); }
1913		3642
1914	cat >conftest.$ac_ext <<_ACEOF
1915	/* confdefs.h. */
1916	_ACEOF
1917	cat confdefs.h >>conftest.$ac_ext	3643	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1918	cat >>conftest.$ac_ext <<_ACEOF
1919	/* end confdefs.h. */	3644	/* end confdefs.h. */
1920		3645
1921	int	3646	int
1922	main ()	3647	main (void)
1923	{	3648	{
1924		3649
1925	;	3650	;
1926	return 0;	3651	return 0;
1927	}	3652	}
1928	_ACEOF	3653	_ACEOF
1929	ac_clean_files_save=$ac_clean_files	3654	ac_clean_files_save=$ac_clean_files
1930	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3655	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1931	# Try to create an executable without -o first, disregard a.out.	3656	# Try to create an executable without -o first, disregard a.out.
1932	# It will help us diagnose broken compilers, and finding out an intuition	3657	# It will help us diagnose broken compilers, and finding out an intuition
1933	# of exeext.	3658	# of exeext.
1934	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3659	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1935	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3660	printf %s "checking whether the C compiler works... " >&6; }
1936	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3661	ac_link_default=`printf "%s\n" "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1937	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3662
		3663	# The possible output files:
		3664	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3665
		3666	ac_rmfiles=
		3667	for ac_file in $ac_files
		3668	do
		3669	case $ac_file in
		3670	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3671	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3672	esac
		3673	done
		3674	rm -f $ac_rmfiles
		3675
		3676	if { { ac_try="$ac_link_default"
		3677	case "(($ac_try" in
		3678	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3679	*) ac_try_echo=$ac_try;;
		3680	esac
		3681	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3682	printf "%s\n" "$ac_try_echo"; } >&5
1938	(eval $ac_link_default) 2>&5	3683	(eval "$ac_link_default") 2>&5
1939	ac_status=$?	3684	ac_status=$?
1940	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3685	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1941	(exit $ac_status); }; then	3686	test $ac_status = 0; }
1942	# Find the output, starting from the most likely. This scheme is	3687	then :
1943	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3688	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1944	# resort.	3689	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1945		3690	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1946	# Be careful to initialize this variable, since it used to be cached.	3691	# so that the user can short-circuit this test for compilers unknown to
1947	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3692	# Autoconf.
1948	ac_cv_exeext=	3693	for ac_file in $ac_files ''
1949	# b.out is created by i960 compilers.
1950	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1951	do	3694	do
1952	test -f "$ac_file" \|\| continue	3695	test -f "$ac_file" \|\| continue
1953	case $ac_file in	3696	case $ac_file in
1954	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3697	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1955	;;
1956	conftest.$ac_ext )
1957	# This is the source file.
1958	;;	3698	;;
1959	[ab].out )	3699	[ab].out )
1960	# We found the default executable, but exeext='' is most	3700	# We found the default executable, but exeext='' is most
1961	# certainly right.	3701	# certainly right.
1962	break;;	3702	break;;
1963	. )	3703	. )
		3704	if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
		3705	then :; else
1964	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3706	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1965	# FIXME: I believe we export ac_cv_exeext for Libtool,	3707	fi
1966	# but it would be cool to find out if it's true. Does anybody	3708	# We set ac_cv_exeext here because the later test for it is not
1967	# maintain Libtool? --akim.	3709	# safe: cross compilers may not add the suffix if given an `-o'
1968	export ac_cv_exeext	3710	# argument, so we may need to know it at that point already.
		3711	# Even if this section looks crufty: it has the advantage of
		3712	# actually working.
1969	break;;	3713	break;;
1970	* )	3714	* )
1971	break;;	3715	break;;
1972	esac	3716	esac
1973	done	3717	done
1974	else	3718	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3719
		3720	else $as_nop
		3721	ac_file=''
		3722	fi
		3723	if test -z "$ac_file"
		3724	then :
		3725	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3726	printf "%s\n" "no" >&6; }
1975	echo "$as_me: failed program was:" >&5	3727	printf "%s\n" "$as_me: failed program was:" >&5
1976	sed 's/^/\| /' conftest.$ac_ext >&5	3728	sed 's/^/\| /' conftest.$ac_ext >&5
1977		3729
1978	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3730	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1979	See \`config.log' for more details." >&5	3731	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1980	echo "$as_me: error: C compiler cannot create executables	3732	as_fn_error 77 "C compiler cannot create executables
1981	See \`config.log' for more details." >&2;}	3733	See \`config.log' for more details" "$LINENO" 5; }
1982	{ (exit 77); exit 77; }; }	3734	else $as_nop
		3735	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3736	printf "%s\n" "yes" >&6; }
1983	fi	3737	fi
1984		3738	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3739	printf %s "checking for C compiler default output file name... " >&6; }
		3740	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3741	printf "%s\n" "$ac_file" >&6; }
1985	ac_exeext=$ac_cv_exeext	3742	ac_exeext=$ac_cv_exeext
1986	echo "$as_me:$LINENO: result: $ac_file" >&5
1987	echo "${ECHO_T}$ac_file" >&6
1988		3743
1989	# Check the compiler produces executables we can run. If not, either	3744	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1990	# the compiler is broken, or we cross compile.	3745	ac_clean_files=$ac_clean_files_save
1991	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3746	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1992	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3747	printf %s "checking for suffix of executables... " >&6; }
1993	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3748	if { { ac_try="$ac_link"
1994	# If not cross compiling, check that we can run a simple program.	3749	case "(($ac_try" in
1995	if test "$cross_compiling" != yes; then	3750	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1996	if { ac_try='./$ac_file'	3751	*) ac_try_echo=$ac_try;;
1997	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3752	esac
		3753	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3754	printf "%s\n" "$ac_try_echo"; } >&5
1998	(eval $ac_try) 2>&5	3755	(eval "$ac_link") 2>&5
1999	ac_status=$?	3756	ac_status=$?
2000	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3757	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2001	(exit $ac_status); }; }; then	3758	test $ac_status = 0; }
2002	cross_compiling=no	3759	then :
2003	else
2004	if test "$cross_compiling" = maybe; then
2005	cross_compiling=yes
2006	else
2007	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2008	If you meant to cross compile, use \`--host'.
2009	See \`config.log' for more details." >&5
2010	echo "$as_me: error: cannot run C compiled programs.
2011	If you meant to cross compile, use \`--host'.
2012	See \`config.log' for more details." >&2;}
2013	{ (exit 1); exit 1; }; }
2014	fi
2015	fi
2016	fi
2017	echo "$as_me:$LINENO: result: yes" >&5
2018	echo "${ECHO_T}yes" >&6
2019
2020	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2021	ac_clean_files=$ac_clean_files_save
2022	# Check the compiler produces executables we can run. If not, either
2023	# the compiler is broken, or we cross compile.
2024	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2025	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2026	echo "$as_me:$LINENO: result: $cross_compiling" >&5
2027	echo "${ECHO_T}$cross_compiling" >&6
2028
2029	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2030	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2031	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2032	(eval $ac_link) 2>&5
2033	ac_status=$?
2034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2035	(exit $ac_status); }; then
2036	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3760	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2037	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3761	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2038	# work properly (i.e., refer to `conftest.exe'), while it won't with	3762	# work properly (i.e., refer to `conftest.exe'), while it won't with
2039	# `rm'.	3763	# `rm'.
2040	for ac_file in conftest.exe conftest conftest.*; do	3764	for ac_file in conftest.exe conftest conftest.*; do
2041	test -f "$ac_file" \|\| continue	3765	test -f "$ac_file" \|\| continue
2042	case $ac_file in	3766	case $ac_file in
2043	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3767	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2044	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3768	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2045	export ac_cv_exeext
2046	break;;	3769	break;;
2047	* ) break;;	3770	* ) break;;
2048	esac	3771	esac
2049	done	3772	done
2050	else	3773	else $as_nop
2051	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3774	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2052	See \`config.log' for more details." >&5	3775	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2053	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3776	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2054	See \`config.log' for more details." >&2;}	3777	See \`config.log' for more details" "$LINENO" 5; }
2055	{ (exit 1); exit 1; }; }
2056	fi	3778	fi
2057
2058	rm -f conftest$ac_cv_exeext	3779	rm -f conftest conftest$ac_cv_exeext
2059	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3780	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2060	echo "${ECHO_T}$ac_cv_exeext" >&6	3781	printf "%s\n" "$ac_cv_exeext" >&6; }
2061		3782
2062	rm -f conftest.$ac_ext	3783	rm -f conftest.$ac_ext
2063	EXEEXT=$ac_cv_exeext	3784	EXEEXT=$ac_cv_exeext
2064	ac_exeext=$EXEEXT	3785	ac_exeext=$EXEEXT
2065	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2066	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2067	if test "${ac_cv_objext+set}" = set; then
2068	echo $ECHO_N "(cached) $ECHO_C" >&6
2069	else
2070	cat >conftest.$ac_ext <<_ACEOF
2071	/* confdefs.h. */
2072	_ACEOF
2073	cat confdefs.h >>conftest.$ac_ext	3786	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2074	cat >>conftest.$ac_ext <<_ACEOF
2075	/* end confdefs.h. */	3787	/* end confdefs.h. */
2076		3788	#include <stdio.h>
2077	int	3789	int
2078	main ()	3790	main (void)
2079	{	3791	{
		3792	FILE *f = fopen ("conftest.out", "w");
		3793	return ferror (f) \|\| fclose (f) != 0;
2080		3794
2081	;	3795	;
2082	return 0;	3796	return 0;
2083	}	3797	}
2084	_ACEOF	3798	_ACEOF
		3799	ac_clean_files="$ac_clean_files conftest.out"
		3800	# Check that the compiler produces executables we can run. If not, either
		3801	# the compiler is broken, or we cross compile.
		3802	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3803	printf %s "checking whether we are cross compiling... " >&6; }
		3804	if test "$cross_compiling" != yes; then
		3805	{ { ac_try="$ac_link"
		3806	case "(($ac_try" in
		3807	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3808	*) ac_try_echo=$ac_try;;
		3809	esac
		3810	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3811	printf "%s\n" "$ac_try_echo"; } >&5
		3812	(eval "$ac_link") 2>&5
		3813	ac_status=$?
		3814	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3815	test $ac_status = 0; }
		3816	if { ac_try='./conftest$ac_cv_exeext'
		3817	{ { case "(($ac_try" in
		3818	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3819	*) ac_try_echo=$ac_try;;
		3820	esac
		3821	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3822	printf "%s\n" "$ac_try_echo"; } >&5
		3823	(eval "$ac_try") 2>&5
		3824	ac_status=$?
		3825	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3826	test $ac_status = 0; }; }; then
		3827	cross_compiling=no
		3828	else
		3829	if test "$cross_compiling" = maybe; then
		3830	cross_compiling=yes
		3831	else
		3832	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3833	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		3834	as_fn_error 77 "cannot run C compiled programs.
		3835	If you meant to cross compile, use \`--host'.
		3836	See \`config.log' for more details" "$LINENO" 5; }
		3837	fi
		3838	fi
		3839	fi
		3840	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3841	printf "%s\n" "$cross_compiling" >&6; }
		3842
		3843	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3844	ac_clean_files=$ac_clean_files_save
		3845	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3846	printf %s "checking for suffix of object files... " >&6; }
		3847	if test ${ac_cv_objext+y}
		3848	then :
		3849	printf %s "(cached) " >&6
		3850	else $as_nop
		3851	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3852	/* end confdefs.h. */
		3853
		3854	int
		3855	main (void)
		3856	{
		3857
		3858	;
		3859	return 0;
		3860	}
		3861	_ACEOF
2085	rm -f conftest.o conftest.obj	3862	rm -f conftest.o conftest.obj
2086	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3863	if { { ac_try="$ac_compile"
		3864	case "(($ac_try" in
		3865	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3866	*) ac_try_echo=$ac_try;;
		3867	esac
		3868	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3869	printf "%s\n" "$ac_try_echo"; } >&5
2087	(eval $ac_compile) 2>&5	3870	(eval "$ac_compile") 2>&5
2088	ac_status=$?	3871	ac_status=$?
2089	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3872	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2090	(exit $ac_status); }; then	3873	test $ac_status = 0; }
		3874	then :
2091	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3875	for ac_file in conftest.o conftest.obj conftest.*; do
		3876	test -f "$ac_file" \|\| continue;
2092	case $ac_file in	3877	case $ac_file in
2093	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3878	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2094	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3879	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2095	break;;	3880	break;;
2096	esac	3881	esac
2097	done	3882	done
2098	else	3883	else $as_nop
2099	echo "$as_me: failed program was:" >&5	3884	printf "%s\n" "$as_me: failed program was:" >&5
2100	sed 's/^/\| /' conftest.$ac_ext >&5	3885	sed 's/^/\| /' conftest.$ac_ext >&5
2101		3886
2102	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3887	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2103	See \`config.log' for more details." >&5	3888	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2104	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3889	as_fn_error $? "cannot compute suffix of object files: cannot compile
2105	See \`config.log' for more details." >&2;}	3890	See \`config.log' for more details" "$LINENO" 5; }
2106	{ (exit 1); exit 1; }; }
2107	fi	3891	fi
2108
2109	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3892	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2110	fi	3893	fi
2111	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3894	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2112	echo "${ECHO_T}$ac_cv_objext" >&6	3895	printf "%s\n" "$ac_cv_objext" >&6; }
2113	OBJEXT=$ac_cv_objext	3896	OBJEXT=$ac_cv_objext
2114	ac_objext=$OBJEXT	3897	ac_objext=$OBJEXT
2115	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3898	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
2116	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3899	printf %s "checking whether the compiler supports GNU C... " >&6; }
2117	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3900	if test ${ac_cv_c_compiler_gnu+y}
2118	echo $ECHO_N "(cached) $ECHO_C" >&6	3901	then :
2119	else	3902	printf %s "(cached) " >&6
2120	cat >conftest.$ac_ext <<_ACEOF	3903	else $as_nop
2121	/* confdefs.h. */
2122	_ACEOF
2123	cat confdefs.h >>conftest.$ac_ext	3904	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2124	cat >>conftest.$ac_ext <<_ACEOF
2125	/* end confdefs.h. */	3905	/* end confdefs.h. */
2126		3906
2127	int	3907	int
2128	main ()	3908	main (void)
2129	{	3909	{
2130	#ifndef __GNUC__	3910	#ifndef __GNUC__
2131	choke me	3911	choke me
2132	#endif	3912	#endif
2133		3913
2134	;	3914	;
2135	return 0;	3915	return 0;
2136	}	3916	}
2137	_ACEOF	3917	_ACEOF
2138	rm -f conftest.$ac_objext	3918	if ac_fn_c_try_compile "$LINENO"
2139	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3919	then :
2140	(eval $ac_compile) 2>conftest.er1
2141	ac_status=$?
2142	grep -v '^ *+' conftest.er1 >conftest.err
2143	rm -f conftest.er1
2144	cat conftest.err >&5
2145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2146	(exit $ac_status); } &&
2147	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2148	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2149	(eval $ac_try) 2>&5
2150	ac_status=$?
2151	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2152	(exit $ac_status); }; } &&
2153	{ ac_try='test -s conftest.$ac_objext'
2154	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2155	(eval $ac_try) 2>&5
2156	ac_status=$?
2157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2158	(exit $ac_status); }; }; then
2159	ac_compiler_gnu=yes	3920	ac_compiler_gnu=yes
		3921	else $as_nop
		3922	ac_compiler_gnu=no
		3923	fi
		3924	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		3925	ac_cv_c_compiler_gnu=$ac_compiler_gnu
		3926
		3927	fi
		3928	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
		3929	printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
		3930	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3931
		3932	if test $ac_compiler_gnu = yes; then
		3933	GCC=yes
2160	else	3934	else
2161	echo "$as_me: failed program was:" >&5	3935	GCC=
2162	sed 's/^/\| /' conftest.$ac_ext >&5
2163
2164	ac_compiler_gnu=no
2165	fi	3936	fi
2166	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2167	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2168
2169	fi
2170	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2171	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2172	GCC=`test $ac_compiler_gnu = yes && echo yes`
2173	ac_test_CFLAGS=${CFLAGS+set}	3937	ac_test_CFLAGS=${CFLAGS+y}
2174	ac_save_CFLAGS=$CFLAGS	3938	ac_save_CFLAGS=$CFLAGS
		3939	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
		3940	printf %s "checking whether $CC accepts -g... " >&6; }
		3941	if test ${ac_cv_prog_cc_g+y}
		3942	then :
		3943	printf %s "(cached) " >&6
		3944	else $as_nop
		3945	ac_save_c_werror_flag=$ac_c_werror_flag
		3946	ac_c_werror_flag=yes
		3947	ac_cv_prog_cc_g=no
2175	CFLAGS="-g"	3948	CFLAGS="-g"
2176	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2177	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2178	if test "${ac_cv_prog_cc_g+set}" = set; then
2179	echo $ECHO_N "(cached) $ECHO_C" >&6
2180	else
2181	cat >conftest.$ac_ext <<_ACEOF
2182	/* confdefs.h. */
2183	_ACEOF
2184	cat confdefs.h >>conftest.$ac_ext	3949	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2185	cat >>conftest.$ac_ext <<_ACEOF
2186	/* end confdefs.h. */	3950	/* end confdefs.h. */
2187		3951
2188	int	3952	int
2189	main ()	3953	main (void)
2190	{	3954	{
2191		3955
2192	;	3956	;
2193	return 0;	3957	return 0;
2194	}	3958	}
2195	_ACEOF	3959	_ACEOF
2196	rm -f conftest.$ac_objext	3960	if ac_fn_c_try_compile "$LINENO"
2197	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3961	then :
2198	(eval $ac_compile) 2>conftest.er1
2199	ac_status=$?
2200	grep -v '^ *+' conftest.er1 >conftest.err
2201	rm -f conftest.er1
2202	cat conftest.err >&5
2203	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2204	(exit $ac_status); } &&
2205	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2206	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2207	(eval $ac_try) 2>&5
2208	ac_status=$?
2209	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2210	(exit $ac_status); }; } &&
2211	{ ac_try='test -s conftest.$ac_objext'
2212	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2213	(eval $ac_try) 2>&5
2214	ac_status=$?
2215	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2216	(exit $ac_status); }; }; then
2217	ac_cv_prog_cc_g=yes	3962	ac_cv_prog_cc_g=yes
2218	else	3963	else $as_nop
2219	echo "$as_me: failed program was:" >&5	3964	CFLAGS=""
2220	sed 's/^/\| /' conftest.$ac_ext >&5	3965	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3966	/* end confdefs.h. */
2221		3967
		3968	int
		3969	main (void)
		3970	{
		3971
		3972	;
		3973	return 0;
		3974	}
		3975	_ACEOF
		3976	if ac_fn_c_try_compile "$LINENO"
		3977	then :
		3978
		3979	else $as_nop
		3980	ac_c_werror_flag=$ac_save_c_werror_flag
		3981	CFLAGS="-g"
		3982	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3983	/* end confdefs.h. */
		3984
		3985	int
		3986	main (void)
		3987	{
		3988
		3989	;
		3990	return 0;
		3991	}
		3992	_ACEOF
		3993	if ac_fn_c_try_compile "$LINENO"
		3994	then :
2222	ac_cv_prog_cc_g=no	3995	ac_cv_prog_cc_g=yes
2223	fi	3996	fi
2224	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3997	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2225	fi	3998	fi
2226	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3999	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2227	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	4000	fi
		4001	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4002	ac_c_werror_flag=$ac_save_c_werror_flag
		4003	fi
		4004	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
		4005	printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
2228	if test "$ac_test_CFLAGS" = set; then	4006	if test $ac_test_CFLAGS; then
2229	CFLAGS=$ac_save_CFLAGS	4007	CFLAGS=$ac_save_CFLAGS
2230	elif test $ac_cv_prog_cc_g = yes; then	4008	elif test $ac_cv_prog_cc_g = yes; then
2231	if test "$GCC" = yes; then	4009	if test "$GCC" = yes; then
2232	CFLAGS="-g -O2"	4010	CFLAGS="-g -O2"
2233	else	4011	else
…		…
2238	CFLAGS="-O2"	4016	CFLAGS="-O2"
2239	else	4017	else
2240	CFLAGS=	4018	CFLAGS=
2241	fi	4019	fi
2242	fi	4020	fi
2243	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	4021	ac_prog_cc_stdc=no
2244	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	4022	if test x$ac_prog_cc_stdc = xno
2245	if test "${ac_cv_prog_cc_stdc+set}" = set; then	4023	then :
2246	echo $ECHO_N "(cached) $ECHO_C" >&6	4024	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
2247	else	4025	printf %s "checking for $CC option to enable C11 features... " >&6; }
		4026	if test ${ac_cv_prog_cc_c11+y}
		4027	then :
		4028	printf %s "(cached) " >&6
		4029	else $as_nop
2248	ac_cv_prog_cc_stdc=no	4030	ac_cv_prog_cc_c11=no
2249	ac_save_CC=$CC	4031	ac_save_CC=$CC
2250	cat >conftest.$ac_ext <<_ACEOF	4032	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2251	/* confdefs.h. */	4033	/* end confdefs.h. */
		4034	$ac_c_conftest_c11_program
2252	_ACEOF	4035	_ACEOF
2253	cat confdefs.h >>conftest.$ac_ext	4036	for ac_arg in '' -std=gnu11
2254	cat >>conftest.$ac_ext <<_ACEOF
2255	/* end confdefs.h. */
2256	#include <stdarg.h>
2257	#include <stdio.h>
2258	#include <sys/types.h>
2259	#include <sys/stat.h>
2260	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2261	struct buf { int x; };
2262	FILE * (rcsopen) (struct buf , struct stat *, int);
2263	static char *e (p, i)
2264	char **p;
2265	int i;
2266	{
2267	return p[i];
2268	}
2269	static char f (char (g) (char , int), char *p, ...)
2270	{
2271	char *s;
2272	va_list v;
2273	va_start (v,p);
2274	s = g (p, va_arg (v,int));
2275	va_end (v);
2276	return s;
2277	}
2278
2279	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2280	function prototypes and stuff, but not '\xHH' hex character constants.
2281	These don't provoke an error unfortunately, instead are silently treated
2282	as 'x'. The following induces an error, until -std1 is added to get
2283	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2284	array size at least. It's necessary to write '\x00'==0 to get something
2285	that's true only with -std1. */
2286	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2287
2288	int test (int i, double x);
2289	struct s1 {int (*f) (int a);};
2290	struct s2 {int (*f) (double a);};
2291	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
2292	int argc;
2293	char **argv;
2294	int
2295	main ()
2296	{
2297	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2298	;
2299	return 0;
2300	}
2301	_ACEOF
2302	# Don't try gcc -ansi; that turns off useful extensions and
2303	# breaks some systems' header files.
2304	# AIX -qlanglvl=ansi
2305	# Ultrix and OSF/1 -std1
2306	# HP-UX 10.20 and later -Ae
2307	# HP-UX older versions -Aa -D_HPUX_SOURCE
2308	# SVR4 -Xc -D__EXTENSIONS__
2309	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2310	do	4037	do
2311	CC="$ac_save_CC $ac_arg"	4038	CC="$ac_save_CC $ac_arg"
2312	rm -f conftest.$ac_objext	4039	if ac_fn_c_try_compile "$LINENO"
2313	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4040	then :
2314	(eval $ac_compile) 2>conftest.er1
2315	ac_status=$?
2316	grep -v '^ *+' conftest.er1 >conftest.err
2317	rm -f conftest.er1
2318	cat conftest.err >&5
2319	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2320	(exit $ac_status); } &&
2321	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2322	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2323	(eval $ac_try) 2>&5
2324	ac_status=$?
2325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2326	(exit $ac_status); }; } &&
2327	{ ac_try='test -s conftest.$ac_objext'
2328	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2329	(eval $ac_try) 2>&5
2330	ac_status=$?
2331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2332	(exit $ac_status); }; }; then
2333	ac_cv_prog_cc_stdc=$ac_arg	4041	ac_cv_prog_cc_c11=$ac_arg
2334	break
2335	else
2336	echo "$as_me: failed program was:" >&5
2337	sed 's/^/\| /' conftest.$ac_ext >&5
2338
2339	fi	4042	fi
2340	rm -f conftest.err conftest.$ac_objext	4043	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4044	test "x$ac_cv_prog_cc_c11" != "xno" && break
2341	done	4045	done
2342	rm -f conftest.$ac_ext conftest.$ac_objext	4046	rm -f conftest.$ac_ext
2343	CC=$ac_save_CC	4047	CC=$ac_save_CC
2344
2345	fi	4048	fi
2346		4049
2347	case "x$ac_cv_prog_cc_stdc" in	4050	if test "x$ac_cv_prog_cc_c11" = xno
2348	x\|xno)	4051	then :
2349	echo "$as_me:$LINENO: result: none needed" >&5	4052	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2350	echo "${ECHO_T}none needed" >&6 ;;	4053	printf "%s\n" "unsupported" >&6; }
2351	*)	4054	else $as_nop
2352	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5	4055	if test "x$ac_cv_prog_cc_c11" = x
2353	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6	4056	then :
		4057	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4058	printf "%s\n" "none needed" >&6; }
		4059	else $as_nop
		4060	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
		4061	printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
2354	CC="$CC $ac_cv_prog_cc_stdc" ;;	4062	CC="$CC $ac_cv_prog_cc_c11"
2355	esac	4063	fi
2356		4064	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
2357	# Some people use a C++ compiler to compile C. Since we use `exit',	4065	ac_prog_cc_stdc=c11
2358	# in C++ we need to declare it. In case someone uses the same compiler	4066	fi
2359	# for both compiling C and C++ we need to have the C++ compiler decide	4067	fi
2360	# the declaration of exit, since it's the most demanding environment.	4068	if test x$ac_prog_cc_stdc = xno
2361	cat >conftest.$ac_ext <<_ACEOF	4069	then :
2362	#ifndef __cplusplus	4070	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
2363	choke me	4071	printf %s "checking for $CC option to enable C99 features... " >&6; }
2364	#endif	4072	if test ${ac_cv_prog_cc_c99+y}
		4073	then :
		4074	printf %s "(cached) " >&6
		4075	else $as_nop
		4076	ac_cv_prog_cc_c99=no
		4077	ac_save_CC=$CC
		4078	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4079	/* end confdefs.h. */
		4080	$ac_c_conftest_c99_program
2365	_ACEOF	4081	_ACEOF
2366	rm -f conftest.$ac_objext	4082	for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
2367	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2368	(eval $ac_compile) 2>conftest.er1
2369	ac_status=$?
2370	grep -v '^ *+' conftest.er1 >conftest.err
2371	rm -f conftest.er1
2372	cat conftest.err >&5
2373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2374	(exit $ac_status); } &&
2375	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2376	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2377	(eval $ac_try) 2>&5
2378	ac_status=$?
2379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2380	(exit $ac_status); }; } &&
2381	{ ac_try='test -s conftest.$ac_objext'
2382	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2383	(eval $ac_try) 2>&5
2384	ac_status=$?
2385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2386	(exit $ac_status); }; }; then
2387	for ac_declaration in \
2388	'' \
2389	'extern "C" void std::exit (int) throw (); using std::exit;' \
2390	'extern "C" void std::exit (int); using std::exit;' \
2391	'extern "C" void exit (int) throw ();' \
2392	'extern "C" void exit (int);' \
2393	'void exit (int);'
2394	do	4083	do
2395	cat >conftest.$ac_ext <<_ACEOF	4084	CC="$ac_save_CC $ac_arg"
		4085	if ac_fn_c_try_compile "$LINENO"
		4086	then :
		4087	ac_cv_prog_cc_c99=$ac_arg
		4088	fi
		4089	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4090	test "x$ac_cv_prog_cc_c99" != "xno" && break
		4091	done
		4092	rm -f conftest.$ac_ext
		4093	CC=$ac_save_CC
		4094	fi
		4095
		4096	if test "x$ac_cv_prog_cc_c99" = xno
		4097	then :
		4098	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4099	printf "%s\n" "unsupported" >&6; }
		4100	else $as_nop
		4101	if test "x$ac_cv_prog_cc_c99" = x
		4102	then :
		4103	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4104	printf "%s\n" "none needed" >&6; }
		4105	else $as_nop
		4106	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
		4107	printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
		4108	CC="$CC $ac_cv_prog_cc_c99"
		4109	fi
		4110	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
		4111	ac_prog_cc_stdc=c99
		4112	fi
		4113	fi
		4114	if test x$ac_prog_cc_stdc = xno
		4115	then :
		4116	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
		4117	printf %s "checking for $CC option to enable C89 features... " >&6; }
		4118	if test ${ac_cv_prog_cc_c89+y}
		4119	then :
		4120	printf %s "(cached) " >&6
		4121	else $as_nop
		4122	ac_cv_prog_cc_c89=no
		4123	ac_save_CC=$CC
		4124	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2396	/* confdefs.h. */	4125	/* end confdefs.h. */
		4126	$ac_c_conftest_c89_program
2397	_ACEOF	4127	_ACEOF
2398	cat confdefs.h >>conftest.$ac_ext	4128	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2399	cat >>conftest.$ac_ext <<_ACEOF	4129	do
2400	/* end confdefs.h. */	4130	CC="$ac_save_CC $ac_arg"
2401	$ac_declaration	4131	if ac_fn_c_try_compile "$LINENO"
2402	#include <stdlib.h>	4132	then :
2403	int	4133	ac_cv_prog_cc_c89=$ac_arg
2404	main ()
2405	{
2406	exit (42);
2407	;
2408	return 0;
2409	}
2410	_ACEOF
2411	rm -f conftest.$ac_objext
2412	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2413	(eval $ac_compile) 2>conftest.er1
2414	ac_status=$?
2415	grep -v '^ *+' conftest.er1 >conftest.err
2416	rm -f conftest.er1
2417	cat conftest.err >&5
2418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2419	(exit $ac_status); } &&
2420	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2421	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2422	(eval $ac_try) 2>&5
2423	ac_status=$?
2424	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2425	(exit $ac_status); }; } &&
2426	{ ac_try='test -s conftest.$ac_objext'
2427	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2428	(eval $ac_try) 2>&5
2429	ac_status=$?
2430	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2431	(exit $ac_status); }; }; then
2432	:
2433	else
2434	echo "$as_me: failed program was:" >&5
2435	sed 's/^/\| /' conftest.$ac_ext >&5
2436
2437	continue
2438	fi	4134	fi
2439	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4135	rm -f core conftest.err conftest.$ac_objext conftest.beam
2440	cat >conftest.$ac_ext <<_ACEOF	4136	test "x$ac_cv_prog_cc_c89" != "xno" && break
2441	/* confdefs.h. */
2442	_ACEOF
2443	cat confdefs.h >>conftest.$ac_ext
2444	cat >>conftest.$ac_ext <<_ACEOF
2445	/* end confdefs.h. */
2446	$ac_declaration
2447	int
2448	main ()
2449	{
2450	exit (42);
2451	;
2452	return 0;
2453	}
2454	_ACEOF
2455	rm -f conftest.$ac_objext
2456	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2457	(eval $ac_compile) 2>conftest.er1
2458	ac_status=$?
2459	grep -v '^ *+' conftest.er1 >conftest.err
2460	rm -f conftest.er1
2461	cat conftest.err >&5
2462	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2463	(exit $ac_status); } &&
2464	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2465	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2466	(eval $ac_try) 2>&5
2467	ac_status=$?
2468	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2469	(exit $ac_status); }; } &&
2470	{ ac_try='test -s conftest.$ac_objext'
2471	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2472	(eval $ac_try) 2>&5
2473	ac_status=$?
2474	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2475	(exit $ac_status); }; }; then
2476	break
2477	else
2478	echo "$as_me: failed program was:" >&5
2479	sed 's/^/\| /' conftest.$ac_ext >&5
2480
2481	fi
2482	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2483	done	4137	done
2484	rm -f conftest*	4138	rm -f conftest.$ac_ext
2485	if test -n "$ac_declaration"; then	4139	CC=$ac_save_CC
2486	echo '#ifdef __cplusplus' >>confdefs.h
2487	echo $ac_declaration >>confdefs.h
2488	echo '#endif' >>confdefs.h
2489	fi	4140	fi
2490		4141
2491	else	4142	if test "x$ac_cv_prog_cc_c89" = xno
2492	echo "$as_me: failed program was:" >&5	4143	then :
2493	sed 's/^/\| /' conftest.$ac_ext >&5	4144	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2494		4145	printf "%s\n" "unsupported" >&6; }
		4146	else $as_nop
		4147	if test "x$ac_cv_prog_cc_c89" = x
		4148	then :
		4149	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4150	printf "%s\n" "none needed" >&6; }
		4151	else $as_nop
		4152	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		4153	printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
		4154	CC="$CC $ac_cv_prog_cc_c89"
2495	fi	4155	fi
2496	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4156	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
		4157	ac_prog_cc_stdc=c89
		4158	fi
		4159	fi
		4160
2497	ac_ext=c	4161	ac_ext=c
2498	ac_cpp='$CPP $CPPFLAGS'	4162	ac_cpp='$CPP $CPPFLAGS'
2499	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4163	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2500	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4164	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2501	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4165	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2502		4166
		4167
		4168
		4169
		4170
		4171
		4172
2503	ac_ext=cc	4173	ac_ext=cpp
2504	ac_cpp='$CXXCPP $CPPFLAGS'	4174	ac_cpp='$CXXCPP $CPPFLAGS'
2505	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4175	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2506	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4176	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2507	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4177	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4178	if test -z "$CXX"; then
		4179	if test -n "$CCC"; then
		4180	CXX=$CCC
		4181	else
2508	if test -n "$ac_tool_prefix"; then	4182	if test -n "$ac_tool_prefix"; then
2509	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	4183	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2510	do	4184	do
2511	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	4185	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2512	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	4186	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2513	echo "$as_me:$LINENO: checking for $ac_word" >&5	4187	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2514	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4188	printf %s "checking for $ac_word... " >&6; }
2515	if test "${ac_cv_prog_CXX+set}" = set; then	4189	if test ${ac_cv_prog_CXX+y}
2516	echo $ECHO_N "(cached) $ECHO_C" >&6	4190	then :
2517	else	4191	printf %s "(cached) " >&6
		4192	else $as_nop
2518	if test -n "$CXX"; then	4193	if test -n "$CXX"; then
2519	ac_cv_prog_CXX="$CXX" # Let the user override the test.	4194	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2520	else	4195	else
2521	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4196	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2522	for as_dir in $PATH	4197	for as_dir in $PATH
2523	do	4198	do
2524	IFS=$as_save_IFS	4199	IFS=$as_save_IFS
2525	test -z "$as_dir" && as_dir=.	4200	case $as_dir in #(((
		4201	'') as_dir=./ ;;
		4202	*/) ;;
		4203	*) as_dir=$as_dir/ ;;
		4204	esac
2526	for ac_exec_ext in '' $ac_executable_extensions; do	4205	for ac_exec_ext in '' $ac_executable_extensions; do
2527	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4206	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2528	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	4207	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2529	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4208	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2530	break 2	4209	break 2
2531	fi	4210	fi
2532	done	4211	done
2533	done	4212	done
		4213	IFS=$as_save_IFS
2534		4214
2535	fi	4215	fi
2536	fi	4216	fi
2537	CXX=$ac_cv_prog_CXX	4217	CXX=$ac_cv_prog_CXX
2538	if test -n "$CXX"; then	4218	if test -n "$CXX"; then
2539	echo "$as_me:$LINENO: result: $CXX" >&5	4219	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2540	echo "${ECHO_T}$CXX" >&6	4220	printf "%s\n" "$CXX" >&6; }
2541	else	4221	else
2542	echo "$as_me:$LINENO: result: no" >&5	4222	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2543	echo "${ECHO_T}no" >&6	4223	printf "%s\n" "no" >&6; }
2544	fi	4224	fi
		4225
2545		4226
2546	test -n "$CXX" && break	4227	test -n "$CXX" && break
2547	done	4228	done
2548	fi	4229	fi
2549	if test -z "$CXX"; then	4230	if test -z "$CXX"; then
2550	ac_ct_CXX=$CXX	4231	ac_ct_CXX=$CXX
2551	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	4232	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2552	do	4233	do
2553	# Extract the first word of "$ac_prog", so it can be a program name with args.	4234	# Extract the first word of "$ac_prog", so it can be a program name with args.
2554	set dummy $ac_prog; ac_word=$2	4235	set dummy $ac_prog; ac_word=$2
2555	echo "$as_me:$LINENO: checking for $ac_word" >&5	4236	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2556	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4237	printf %s "checking for $ac_word... " >&6; }
2557	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	4238	if test ${ac_cv_prog_ac_ct_CXX+y}
2558	echo $ECHO_N "(cached) $ECHO_C" >&6	4239	then :
2559	else	4240	printf %s "(cached) " >&6
		4241	else $as_nop
2560	if test -n "$ac_ct_CXX"; then	4242	if test -n "$ac_ct_CXX"; then
2561	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	4243	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2562	else	4244	else
2563	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4245	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2564	for as_dir in $PATH	4246	for as_dir in $PATH
2565	do	4247	do
2566	IFS=$as_save_IFS	4248	IFS=$as_save_IFS
2567	test -z "$as_dir" && as_dir=.	4249	case $as_dir in #(((
		4250	'') as_dir=./ ;;
		4251	*/) ;;
		4252	*) as_dir=$as_dir/ ;;
		4253	esac
2568	for ac_exec_ext in '' $ac_executable_extensions; do	4254	for ac_exec_ext in '' $ac_executable_extensions; do
2569	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4255	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2570	ac_cv_prog_ac_ct_CXX="$ac_prog"	4256	ac_cv_prog_ac_ct_CXX="$ac_prog"
2571	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4257	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2572	break 2	4258	break 2
2573	fi	4259	fi
2574	done	4260	done
2575	done	4261	done
		4262	IFS=$as_save_IFS
2576		4263
2577	fi	4264	fi
2578	fi	4265	fi
2579	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	4266	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2580	if test -n "$ac_ct_CXX"; then	4267	if test -n "$ac_ct_CXX"; then
2581	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	4268	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2582	echo "${ECHO_T}$ac_ct_CXX" >&6	4269	printf "%s\n" "$ac_ct_CXX" >&6; }
2583	else	4270	else
2584	echo "$as_me:$LINENO: result: no" >&5	4271	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2585	echo "${ECHO_T}no" >&6	4272	printf "%s\n" "no" >&6; }
2586	fi	4273	fi
		4274
2587		4275
2588	test -n "$ac_ct_CXX" && break	4276	test -n "$ac_ct_CXX" && break
2589	done	4277	done
2590	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2591		4278
		4279	if test "x$ac_ct_CXX" = x; then
		4280	CXX="g++"
		4281	else
		4282	case $cross_compiling:$ac_tool_warned in
		4283	yes:)
		4284	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		4285	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		4286	ac_tool_warned=yes ;;
		4287	esac
2592	CXX=$ac_ct_CXX	4288	CXX=$ac_ct_CXX
		4289	fi
2593	fi	4290	fi
2594		4291
2595		4292	fi
		4293	fi
2596	# Provide some information about the compiler.	4294	# Provide some information about the compiler.
2597	echo "$as_me:$LINENO:" \	4295	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2598	"checking for C++ compiler version" >&5	4296	set X $ac_compile
2599	ac_compiler=`set X $ac_compile; echo $2`	4297	ac_compiler=$2
2600	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	4298	for ac_option in --version -v -V -qversion; do
2601	(eval $ac_compiler --version </dev/null >&5) 2>&5	4299	{ { ac_try="$ac_compiler $ac_option >&5"
		4300	case "(($ac_try" in
		4301	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		4302	*) ac_try_echo=$ac_try;;
		4303	esac
		4304	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		4305	printf "%s\n" "$ac_try_echo"; } >&5
		4306	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2602	ac_status=$?	4307	ac_status=$?
2603	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4308	if test -s conftest.err; then
		4309	sed '10a\
		4310	... rest of stderr output deleted ...
		4311	10q' conftest.err >conftest.er1
		4312	cat conftest.er1 >&5
		4313	fi
		4314	rm -f conftest.er1 conftest.err
		4315	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2604	(exit $ac_status); }	4316	test $ac_status = 0; }
2605	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	4317	done
2606	(eval $ac_compiler -v </dev/null >&5) 2>&5
2607	ac_status=$?
2608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2609	(exit $ac_status); }
2610	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2611	(eval $ac_compiler -V </dev/null >&5) 2>&5
2612	ac_status=$?
2613	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2614	(exit $ac_status); }
2615		4318
2616	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	4319	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C++" >&5
2617	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	4320	printf %s "checking whether the compiler supports GNU C++... " >&6; }
2618	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	4321	if test ${ac_cv_cxx_compiler_gnu+y}
2619	echo $ECHO_N "(cached) $ECHO_C" >&6	4322	then :
2620	else	4323	printf %s "(cached) " >&6
2621	cat >conftest.$ac_ext <<_ACEOF	4324	else $as_nop
2622	/* confdefs.h. */
2623	_ACEOF
2624	cat confdefs.h >>conftest.$ac_ext	4325	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2625	cat >>conftest.$ac_ext <<_ACEOF
2626	/* end confdefs.h. */	4326	/* end confdefs.h. */
2627		4327
2628	int	4328	int
2629	main ()	4329	main (void)
2630	{	4330	{
2631	#ifndef __GNUC__	4331	#ifndef __GNUC__
2632	choke me	4332	choke me
2633	#endif	4333	#endif
2634		4334
2635	;	4335	;
2636	return 0;	4336	return 0;
2637	}	4337	}
2638	_ACEOF	4338	_ACEOF
2639	rm -f conftest.$ac_objext	4339	if ac_fn_cxx_try_compile "$LINENO"
2640	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4340	then :
2641	(eval $ac_compile) 2>conftest.er1
2642	ac_status=$?
2643	grep -v '^ *+' conftest.er1 >conftest.err
2644	rm -f conftest.er1
2645	cat conftest.err >&5
2646	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2647	(exit $ac_status); } &&
2648	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2649	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2650	(eval $ac_try) 2>&5
2651	ac_status=$?
2652	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2653	(exit $ac_status); }; } &&
2654	{ ac_try='test -s conftest.$ac_objext'
2655	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2656	(eval $ac_try) 2>&5
2657	ac_status=$?
2658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2659	(exit $ac_status); }; }; then
2660	ac_compiler_gnu=yes	4341	ac_compiler_gnu=yes
		4342	else $as_nop
		4343	ac_compiler_gnu=no
		4344	fi
		4345	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4346	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
		4347
		4348	fi
		4349	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
		4350	printf "%s\n" "$ac_cv_cxx_compiler_gnu" >&6; }
		4351	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4352
		4353	if test $ac_compiler_gnu = yes; then
		4354	GXX=yes
2661	else	4355	else
2662	echo "$as_me: failed program was:" >&5	4356	GXX=
2663	sed 's/^/\| /' conftest.$ac_ext >&5
2664
2665	ac_compiler_gnu=no
2666	fi	4357	fi
2667	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2668	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2669
2670	fi
2671	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2672	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2673	GXX=`test $ac_compiler_gnu = yes && echo yes`
2674	ac_test_CXXFLAGS=${CXXFLAGS+set}	4358	ac_test_CXXFLAGS=${CXXFLAGS+y}
2675	ac_save_CXXFLAGS=$CXXFLAGS	4359	ac_save_CXXFLAGS=$CXXFLAGS
		4360	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
		4361	printf %s "checking whether $CXX accepts -g... " >&6; }
		4362	if test ${ac_cv_prog_cxx_g+y}
		4363	then :
		4364	printf %s "(cached) " >&6
		4365	else $as_nop
		4366	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		4367	ac_cxx_werror_flag=yes
		4368	ac_cv_prog_cxx_g=no
2676	CXXFLAGS="-g"	4369	CXXFLAGS="-g"
2677	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2678	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2679	if test "${ac_cv_prog_cxx_g+set}" = set; then
2680	echo $ECHO_N "(cached) $ECHO_C" >&6
2681	else
2682	cat >conftest.$ac_ext <<_ACEOF
2683	/* confdefs.h. */
2684	_ACEOF
2685	cat confdefs.h >>conftest.$ac_ext	4370	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2686	cat >>conftest.$ac_ext <<_ACEOF
2687	/* end confdefs.h. */	4371	/* end confdefs.h. */
2688		4372
2689	int	4373	int
2690	main ()	4374	main (void)
2691	{	4375	{
2692		4376
2693	;	4377	;
2694	return 0;	4378	return 0;
2695	}	4379	}
2696	_ACEOF	4380	_ACEOF
2697	rm -f conftest.$ac_objext	4381	if ac_fn_cxx_try_compile "$LINENO"
2698	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4382	then :
2699	(eval $ac_compile) 2>conftest.er1
2700	ac_status=$?
2701	grep -v '^ *+' conftest.er1 >conftest.err
2702	rm -f conftest.er1
2703	cat conftest.err >&5
2704	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2705	(exit $ac_status); } &&
2706	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2707	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2708	(eval $ac_try) 2>&5
2709	ac_status=$?
2710	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2711	(exit $ac_status); }; } &&
2712	{ ac_try='test -s conftest.$ac_objext'
2713	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2714	(eval $ac_try) 2>&5
2715	ac_status=$?
2716	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2717	(exit $ac_status); }; }; then
2718	ac_cv_prog_cxx_g=yes	4383	ac_cv_prog_cxx_g=yes
2719	else	4384	else $as_nop
2720	echo "$as_me: failed program was:" >&5	4385	CXXFLAGS=""
2721	sed 's/^/\| /' conftest.$ac_ext >&5	4386	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4387	/* end confdefs.h. */
2722		4388
		4389	int
		4390	main (void)
		4391	{
		4392
		4393	;
		4394	return 0;
		4395	}
		4396	_ACEOF
		4397	if ac_fn_cxx_try_compile "$LINENO"
		4398	then :
		4399
		4400	else $as_nop
		4401	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		4402	CXXFLAGS="-g"
		4403	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4404	/* end confdefs.h. */
		4405
		4406	int
		4407	main (void)
		4408	{
		4409
		4410	;
		4411	return 0;
		4412	}
		4413	_ACEOF
		4414	if ac_fn_cxx_try_compile "$LINENO"
		4415	then :
2723	ac_cv_prog_cxx_g=no	4416	ac_cv_prog_cxx_g=yes
2724	fi	4417	fi
2725	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4418	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2726	fi	4419	fi
		4420	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4421	fi
		4422	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4423	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		4424	fi
2727	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	4425	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2728	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	4426	printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
2729	if test "$ac_test_CXXFLAGS" = set; then	4427	if test $ac_test_CXXFLAGS; then
2730	CXXFLAGS=$ac_save_CXXFLAGS	4428	CXXFLAGS=$ac_save_CXXFLAGS
2731	elif test $ac_cv_prog_cxx_g = yes; then	4429	elif test $ac_cv_prog_cxx_g = yes; then
2732	if test "$GXX" = yes; then	4430	if test "$GXX" = yes; then
2733	CXXFLAGS="-g -O2"	4431	CXXFLAGS="-g -O2"
2734	else	4432	else
…		…
2739	CXXFLAGS="-O2"	4437	CXXFLAGS="-O2"
2740	else	4438	else
2741	CXXFLAGS=	4439	CXXFLAGS=
2742	fi	4440	fi
2743	fi	4441	fi
2744	for ac_declaration in \	4442	ac_prog_cxx_stdcxx=no
2745	'' \	4443	if test x$ac_prog_cxx_stdcxx = xno
2746	'extern "C" void std::exit (int) throw (); using std::exit;' \	4444	then :
2747	'extern "C" void std::exit (int); using std::exit;' \	4445	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++11 features" >&5
2748	'extern "C" void exit (int) throw ();' \	4446	printf %s "checking for $CXX option to enable C++11 features... " >&6; }
2749	'extern "C" void exit (int);' \	4447	if test ${ac_cv_prog_cxx_cxx11+y}
2750	'void exit (int);'	4448	then :
		4449	printf %s "(cached) " >&6
		4450	else $as_nop
		4451	ac_cv_prog_cxx_cxx11=no
		4452	ac_save_CXX=$CXX
		4453	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4454	/* end confdefs.h. */
		4455	$ac_cxx_conftest_cxx11_program
		4456	_ACEOF
		4457	for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=extended0x -AA
2751	do	4458	do
2752	cat >conftest.$ac_ext <<_ACEOF	4459	CXX="$ac_save_CXX $ac_arg"
		4460	if ac_fn_cxx_try_compile "$LINENO"
		4461	then :
		4462	ac_cv_prog_cxx_cxx11=$ac_arg
		4463	fi
		4464	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4465	test "x$ac_cv_prog_cxx_cxx11" != "xno" && break
		4466	done
		4467	rm -f conftest.$ac_ext
		4468	CXX=$ac_save_CXX
		4469	fi
		4470
		4471	if test "x$ac_cv_prog_cxx_cxx11" = xno
		4472	then :
		4473	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4474	printf "%s\n" "unsupported" >&6; }
		4475	else $as_nop
		4476	if test "x$ac_cv_prog_cxx_cxx11" = x
		4477	then :
		4478	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4479	printf "%s\n" "none needed" >&6; }
		4480	else $as_nop
		4481	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx11" >&5
		4482	printf "%s\n" "$ac_cv_prog_cxx_cxx11" >&6; }
		4483	CXX="$CXX $ac_cv_prog_cxx_cxx11"
		4484	fi
		4485	ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx11
		4486	ac_prog_cxx_stdcxx=cxx11
		4487	fi
		4488	fi
		4489	if test x$ac_prog_cxx_stdcxx = xno
		4490	then :
		4491	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++98 features" >&5
		4492	printf %s "checking for $CXX option to enable C++98 features... " >&6; }
		4493	if test ${ac_cv_prog_cxx_cxx98+y}
		4494	then :
		4495	printf %s "(cached) " >&6
		4496	else $as_nop
		4497	ac_cv_prog_cxx_cxx98=no
		4498	ac_save_CXX=$CXX
		4499	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2753	/* confdefs.h. */	4500	/* end confdefs.h. */
		4501	$ac_cxx_conftest_cxx98_program
2754	_ACEOF	4502	_ACEOF
2755	cat confdefs.h >>conftest.$ac_ext	4503	for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA
2756	cat >>conftest.$ac_ext <<_ACEOF	4504	do
2757	/* end confdefs.h. */	4505	CXX="$ac_save_CXX $ac_arg"
2758	$ac_declaration	4506	if ac_fn_cxx_try_compile "$LINENO"
2759	#include <stdlib.h>	4507	then :
2760	int	4508	ac_cv_prog_cxx_cxx98=$ac_arg
2761	main ()
2762	{
2763	exit (42);
2764	;
2765	return 0;
2766	}
2767	_ACEOF
2768	rm -f conftest.$ac_objext
2769	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2770	(eval $ac_compile) 2>conftest.er1
2771	ac_status=$?
2772	grep -v '^ *+' conftest.er1 >conftest.err
2773	rm -f conftest.er1
2774	cat conftest.err >&5
2775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2776	(exit $ac_status); } &&
2777	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2778	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2779	(eval $ac_try) 2>&5
2780	ac_status=$?
2781	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2782	(exit $ac_status); }; } &&
2783	{ ac_try='test -s conftest.$ac_objext'
2784	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2785	(eval $ac_try) 2>&5
2786	ac_status=$?
2787	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2788	(exit $ac_status); }; }; then
2789	:
2790	else
2791	echo "$as_me: failed program was:" >&5
2792	sed 's/^/\| /' conftest.$ac_ext >&5
2793
2794	continue
2795	fi	4509	fi
2796	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4510	rm -f core conftest.err conftest.$ac_objext conftest.beam
2797	cat >conftest.$ac_ext <<_ACEOF	4511	test "x$ac_cv_prog_cxx_cxx98" != "xno" && break
2798	/* confdefs.h. */
2799	_ACEOF
2800	cat confdefs.h >>conftest.$ac_ext
2801	cat >>conftest.$ac_ext <<_ACEOF
2802	/* end confdefs.h. */
2803	$ac_declaration
2804	int
2805	main ()
2806	{
2807	exit (42);
2808	;
2809	return 0;
2810	}
2811	_ACEOF
2812	rm -f conftest.$ac_objext
2813	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2814	(eval $ac_compile) 2>conftest.er1
2815	ac_status=$?
2816	grep -v '^ *+' conftest.er1 >conftest.err
2817	rm -f conftest.er1
2818	cat conftest.err >&5
2819	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2820	(exit $ac_status); } &&
2821	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2822	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2823	(eval $ac_try) 2>&5
2824	ac_status=$?
2825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2826	(exit $ac_status); }; } &&
2827	{ ac_try='test -s conftest.$ac_objext'
2828	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2829	(eval $ac_try) 2>&5
2830	ac_status=$?
2831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2832	(exit $ac_status); }; }; then
2833	break
2834	else
2835	echo "$as_me: failed program was:" >&5
2836	sed 's/^/\| /' conftest.$ac_ext >&5
2837
2838	fi
2839	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2840	done	4512	done
2841	rm -f conftest*	4513	rm -f conftest.$ac_ext
2842	if test -n "$ac_declaration"; then	4514	CXX=$ac_save_CXX
2843	echo '#ifdef __cplusplus' >>confdefs.h	4515	fi
2844	echo $ac_declaration >>confdefs.h	4516
2845	echo '#endif' >>confdefs.h	4517	if test "x$ac_cv_prog_cxx_cxx98" = xno
		4518	then :
		4519	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4520	printf "%s\n" "unsupported" >&6; }
		4521	else $as_nop
		4522	if test "x$ac_cv_prog_cxx_cxx98" = x
		4523	then :
		4524	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4525	printf "%s\n" "none needed" >&6; }
		4526	else $as_nop
		4527	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx98" >&5
		4528	printf "%s\n" "$ac_cv_prog_cxx_cxx98" >&6; }
		4529	CXX="$CXX $ac_cv_prog_cxx_cxx98"
		4530	fi
		4531	ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx98
		4532	ac_prog_cxx_stdcxx=cxx98
		4533	fi
2846	fi	4534	fi
2847		4535
2848	ac_ext=c	4536	ac_ext=c
2849	ac_cpp='$CPP $CPPFLAGS'	4537	ac_cpp='$CPP $CPPFLAGS'
2850	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4538	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2851	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4539	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2852	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4540	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2853		4541
2854	ac_ext=c
2855	ac_cpp='$CPP $CPPFLAGS'
2856	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2857	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2858	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2859	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2860	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2861	# On Suns, sometimes $CPP names a directory.
2862	if test -n "$CPP" && test -d "$CPP"; then
2863	CPP=
2864	fi
2865	if test -z "$CPP"; then
2866	if test "${ac_cv_prog_CPP+set}" = set; then
2867	echo $ECHO_N "(cached) $ECHO_C" >&6
2868	else
2869	# Double quotes because CPP needs to be expanded
2870	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2871	do
2872	ac_preproc_ok=false
2873	for ac_c_preproc_warn_flag in '' yes
2874	do
2875	# Use a header file that comes with gcc, so configuring glibc
2876	# with a fresh cross-compiler works.
2877	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2878	# <limits.h> exists even on freestanding compilers.
2879	# On the NeXT, cc -E runs the code through the compiler's parser,
2880	# not just through cpp. "Syntax error" is here to catch this case.
2881	cat >conftest.$ac_ext <<_ACEOF
2882	/* confdefs.h. */
2883	_ACEOF
2884	cat confdefs.h >>conftest.$ac_ext
2885	cat >>conftest.$ac_ext <<_ACEOF
2886	/* end confdefs.h. */
2887	#ifdef __STDC__
2888	# include <limits.h>
2889	#else
2890	# include <assert.h>
2891	#endif
2892	Syntax error
2893	_ACEOF
2894	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2895	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2896	ac_status=$?
2897	grep -v '^ *+' conftest.er1 >conftest.err
2898	rm -f conftest.er1
2899	cat conftest.err >&5
2900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2901	(exit $ac_status); } >/dev/null; then
2902	if test -s conftest.err; then
2903	ac_cpp_err=$ac_c_preproc_warn_flag
2904	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2905	else
2906	ac_cpp_err=
2907	fi
2908	else
2909	ac_cpp_err=yes
2910	fi
2911	if test -z "$ac_cpp_err"; then
2912	:
2913	else
2914	echo "$as_me: failed program was:" >&5
2915	sed 's/^/\| /' conftest.$ac_ext >&5
2916		4542
2917	# Broken: fails on valid input.
2918	continue
2919	fi
2920	rm -f conftest.err conftest.$ac_ext
2921
2922	# OK, works on sane cases. Now check whether non-existent headers
2923	# can be detected and how.
2924	cat >conftest.$ac_ext <<_ACEOF
2925	/* confdefs.h. */
2926	_ACEOF
2927	cat confdefs.h >>conftest.$ac_ext
2928	cat >>conftest.$ac_ext <<_ACEOF
2929	/* end confdefs.h. */
2930	#include <ac_nonexistent.h>
2931	_ACEOF
2932	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2933	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2934	ac_status=$?
2935	grep -v '^ *+' conftest.er1 >conftest.err
2936	rm -f conftest.er1
2937	cat conftest.err >&5
2938	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2939	(exit $ac_status); } >/dev/null; then
2940	if test -s conftest.err; then
2941	ac_cpp_err=$ac_c_preproc_warn_flag
2942	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2943	else
2944	ac_cpp_err=
2945	fi
2946	else
2947	ac_cpp_err=yes
2948	fi
2949	if test -z "$ac_cpp_err"; then
2950	# Broken: success on invalid input.
2951	continue
2952	else
2953	echo "$as_me: failed program was:" >&5
2954	sed 's/^/\| /' conftest.$ac_ext >&5
2955
2956	# Passes both tests.
2957	ac_preproc_ok=:
2958	break
2959	fi
2960	rm -f conftest.err conftest.$ac_ext
2961
2962	done
2963	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2964	rm -f conftest.err conftest.$ac_ext
2965	if $ac_preproc_ok; then
2966	break
2967	fi
2968
2969	done
2970	ac_cv_prog_CPP=$CPP
2971
2972	fi
2973	CPP=$ac_cv_prog_CPP
2974	else
2975	ac_cv_prog_CPP=$CPP
2976	fi
2977	echo "$as_me:$LINENO: result: $CPP" >&5
2978	echo "${ECHO_T}$CPP" >&6
2979	ac_preproc_ok=false
2980	for ac_c_preproc_warn_flag in '' yes
2981	do
2982	# Use a header file that comes with gcc, so configuring glibc
2983	# with a fresh cross-compiler works.
2984	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2985	# <limits.h> exists even on freestanding compilers.
2986	# On the NeXT, cc -E runs the code through the compiler's parser,
2987	# not just through cpp. "Syntax error" is here to catch this case.
2988	cat >conftest.$ac_ext <<_ACEOF
2989	/* confdefs.h. */
2990	_ACEOF
2991	cat confdefs.h >>conftest.$ac_ext
2992	cat >>conftest.$ac_ext <<_ACEOF
2993	/* end confdefs.h. */
2994	#ifdef __STDC__
2995	# include <limits.h>
2996	#else
2997	# include <assert.h>
2998	#endif
2999	Syntax error
3000	_ACEOF
3001	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3002	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3003	ac_status=$?
3004	grep -v '^ *+' conftest.er1 >conftest.err
3005	rm -f conftest.er1
3006	cat conftest.err >&5
3007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3008	(exit $ac_status); } >/dev/null; then
3009	if test -s conftest.err; then
3010	ac_cpp_err=$ac_c_preproc_warn_flag
3011	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3012	else
3013	ac_cpp_err=
3014	fi
3015	else
3016	ac_cpp_err=yes
3017	fi
3018	if test -z "$ac_cpp_err"; then
3019	:
3020	else
3021	echo "$as_me: failed program was:" >&5
3022	sed 's/^/\| /' conftest.$ac_ext >&5
3023
3024	# Broken: fails on valid input.
3025	continue
3026	fi
3027	rm -f conftest.err conftest.$ac_ext
3028
3029	# OK, works on sane cases. Now check whether non-existent headers
3030	# can be detected and how.
3031	cat >conftest.$ac_ext <<_ACEOF
3032	/* confdefs.h. */
3033	_ACEOF
3034	cat confdefs.h >>conftest.$ac_ext
3035	cat >>conftest.$ac_ext <<_ACEOF
3036	/* end confdefs.h. */
3037	#include <ac_nonexistent.h>
3038	_ACEOF
3039	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3040	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3041	ac_status=$?
3042	grep -v '^ *+' conftest.er1 >conftest.err
3043	rm -f conftest.er1
3044	cat conftest.err >&5
3045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3046	(exit $ac_status); } >/dev/null; then
3047	if test -s conftest.err; then
3048	ac_cpp_err=$ac_c_preproc_warn_flag
3049	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3050	else
3051	ac_cpp_err=
3052	fi
3053	else
3054	ac_cpp_err=yes
3055	fi
3056	if test -z "$ac_cpp_err"; then
3057	# Broken: success on invalid input.
3058	continue
3059	else
3060	echo "$as_me: failed program was:" >&5
3061	sed 's/^/\| /' conftest.$ac_ext >&5
3062
3063	# Passes both tests.
3064	ac_preproc_ok=:
3065	break
3066	fi
3067	rm -f conftest.err conftest.$ac_ext
3068
3069	done
3070	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3071	rm -f conftest.err conftest.$ac_ext
3072	if $ac_preproc_ok; then
3073	:
3074	else
3075	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3076	See \`config.log' for more details." >&5
3077	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3078	See \`config.log' for more details." >&2;}
3079	{ (exit 1); exit 1; }; }
3080	fi
3081
3082	ac_ext=c
3083	ac_cpp='$CPP $CPPFLAGS'
3084	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3085	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3086	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3087
3088	# Find a good install program. We prefer a C program (faster),	4543	# Find a good install program. We prefer a C program (faster),
3089	# so one script is as good as another. But avoid the broken or	4544	# so one script is as good as another. But avoid the broken or
3090	# incompatible versions:	4545	# incompatible versions:
3091	# SysV /etc/install, /usr/sbin/install	4546	# SysV /etc/install, /usr/sbin/install
3092	# SunOS /usr/etc/install	4547	# SunOS /usr/etc/install
3093	# IRIX /sbin/install	4548	# IRIX /sbin/install
…		…
3096	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	4551	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3097	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	4552	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3098	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	4553	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3099	# OS/2's system install, which has a completely different semantic	4554	# OS/2's system install, which has a completely different semantic
3100	# ./install, which can be erroneously created by make from ./install.sh.	4555	# ./install, which can be erroneously created by make from ./install.sh.
		4556	# Reject install programs that cannot install multiple files.
3101	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	4557	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3102	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	4558	printf %s "checking for a BSD-compatible install... " >&6; }
3103	if test -z "$INSTALL"; then	4559	if test -z "$INSTALL"; then
3104	if test "${ac_cv_path_install+set}" = set; then	4560	if test ${ac_cv_path_install+y}
3105	echo $ECHO_N "(cached) $ECHO_C" >&6	4561	then :
3106	else	4562	printf %s "(cached) " >&6
		4563	else $as_nop
3107	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3108	for as_dir in $PATH	4565	for as_dir in $PATH
3109	do	4566	do
3110	IFS=$as_save_IFS	4567	IFS=$as_save_IFS
3111	test -z "$as_dir" && as_dir=.	4568	case $as_dir in #(((
3112	# Account for people who put trailing slashes in PATH elements.	4569	'') as_dir=./ ;;
		4570	*/) ;;
		4571	*) as_dir=$as_dir/ ;;
		4572	esac
		4573	# Account for fact that we put trailing slashes in our PATH walk.
3113	case $as_dir/ in	4574	case $as_dir in #((
3114	./ \| .// \| /cC/* \| \	4575	./ \| /[cC]/* \| \
3115	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	4576	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3116	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	4577	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3117	/usr/ucb/* ) ;;	4578	/usr/ucb/* ) ;;
3118	*)	4579	*)
3119	# OSF1 and SCO ODT 3.0 have their own names for install.	4580	# OSF1 and SCO ODT 3.0 have their own names for install.
3120	# Don't use installbsd from OSF since it installs stuff as root	4581	# Don't use installbsd from OSF since it installs stuff as root
3121	# by default.	4582	# by default.
3122	for ac_prog in ginstall scoinst install; do	4583	for ac_prog in ginstall scoinst install; do
3123	for ac_exec_ext in '' $ac_executable_extensions; do	4584	for ac_exec_ext in '' $ac_executable_extensions; do
3124	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	4585	if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
3125	if test $ac_prog = install &&	4586	if test $ac_prog = install &&
3126	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	4587	grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3127	# AIX install. It has an incompatible calling convention.	4588	# AIX install. It has an incompatible calling convention.
3128	:	4589	:
3129	elif test $ac_prog = install &&	4590	elif test $ac_prog = install &&
3130	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	4591	grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3131	# program-specific install script used by HP pwplus--don't use.	4592	# program-specific install script used by HP pwplus--don't use.
3132	:	4593	:
3133	else	4594	else
		4595	rm -rf conftest.one conftest.two conftest.dir
		4596	echo one > conftest.one
		4597	echo two > conftest.two
		4598	mkdir conftest.dir
		4599	if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
		4600	test -s conftest.one && test -s conftest.two &&
		4601	test -s conftest.dir/conftest.one &&
		4602	test -s conftest.dir/conftest.two
		4603	then
3134	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	4604	ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
3135	break 3	4605	break 3
		4606	fi
3136	fi	4607	fi
3137	fi	4608	fi
3138	done	4609	done
3139	done	4610	done
3140	;;	4611	;;
3141	esac	4612	esac
		4613
3142	done	4614	done
		4615	IFS=$as_save_IFS
3143		4616
		4617	rm -rf conftest.one conftest.two conftest.dir
3144		4618
3145	fi	4619	fi
3146	if test "${ac_cv_path_install+set}" = set; then	4620	if test ${ac_cv_path_install+y}; then
3147	INSTALL=$ac_cv_path_install	4621	INSTALL=$ac_cv_path_install
3148	else	4622	else
3149	# As a last resort, use the slow shell script. We don't cache a	4623	# As a last resort, use the slow shell script. Don't cache a
3150	# path for INSTALL within a source directory, because that will	4624	# value for INSTALL within a source directory, because that will
3151	# break other packages using the cache if that directory is	4625	# break other packages using the cache if that directory is
3152	# removed, or if the path is relative.	4626	# removed, or if the value is a relative name.
3153	INSTALL=$ac_install_sh	4627	INSTALL=$ac_install_sh
3154	fi	4628	fi
3155	fi	4629	fi
3156	echo "$as_me:$LINENO: result: $INSTALL" >&5	4630	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3157	echo "${ECHO_T}$INSTALL" >&6	4631	printf "%s\n" "$INSTALL" >&6; }
3158		4632
3159	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4633	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3160	# It thinks the first close brace ends the variable substitution.	4634	# It thinks the first close brace ends the variable substitution.
3161	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4635	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3162		4636
3163	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	4637	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3164		4638
3165	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4639	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3166		4640
3167	for ac_prog in gawk mawk nawk awk	4641
		4642
		4643	ac_header= ac_cache=
		4644	for ac_item in $ac_header_c_list
3168	do	4645	do
3169	# Extract the first word of "$ac_prog", so it can be a program name with args.	4646	if test $ac_cache; then
3170	set dummy $ac_prog; ac_word=$2	4647	ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
3171	echo "$as_me:$LINENO: checking for $ac_word" >&5	4648	if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
3172	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4649	printf "%s\n" "#define $ac_item 1" >> confdefs.h
3173	if test "${ac_cv_prog_AWK+set}" = set; then	4650	fi
3174	echo $ECHO_N "(cached) $ECHO_C" >&6	4651	ac_header= ac_cache=
		4652	elif test $ac_header; then
		4653	ac_cache=$ac_item
3175	else	4654	else
3176	if test -n "$AWK"; then	4655	ac_header=$ac_item
3177	ac_cv_prog_AWK="$AWK" # Let the user override the test.
3178	else
3179	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3180	for as_dir in $PATH
3181	do
3182	IFS=$as_save_IFS
3183	test -z "$as_dir" && as_dir=.
3184	for ac_exec_ext in '' $ac_executable_extensions; do
3185	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3186	ac_cv_prog_AWK="$ac_prog"
3187	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3188	break 2
3189	fi	4656	fi
3190	done	4657	done
3191	done
3192		4658
3193	fi
3194	fi
3195	AWK=$ac_cv_prog_AWK
3196	if test -n "$AWK"; then
3197	echo "$as_me:$LINENO: result: $AWK" >&5
3198	echo "${ECHO_T}$AWK" >&6
3199	else
3200	echo "$as_me:$LINENO: result: no" >&5
3201	echo "${ECHO_T}no" >&6
3202	fi
3203		4659
3204	test -n "$AWK" && break
3205	done
3206		4660
3207		4661
3208	ac_ext=c
3209	ac_cpp='$CPP $CPPFLAGS'
3210	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3211	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3212	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3213		4662
3214		4663
3215	LINKER="$CXX"
3216	if test x$GCC = xyes && test x$GXX = xyes; then
3217		4664
3218	echo "$as_me:$LINENO: checking for main in -lsupc++" >&5	4665
3219	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6	4666	if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
3220	if test "${ac_cv_lib_supcpp_main+set}" = set; then	4667	then :
3221	echo $ECHO_N "(cached) $ECHO_C" >&6	4668
3222	else	4669	printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
3223	ac_check_lib_save_LIBS=$LIBS	4670
3224	LIBS="-lsupc++ $LIBS"	4671	fi
3225	cat >conftest.$ac_ext <<_ACEOF	4672
3226	/* confdefs.h. */	4673
3227	_ACEOF	4674
		4675
		4676
		4677
		4678	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4679	printf %s "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4680	if test ${ac_cv_safe_to_define___extensions__+y}
		4681	then :
		4682	printf %s "(cached) " >&6
		4683	else $as_nop
3228	cat confdefs.h >>conftest.$ac_ext	4684	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3229	cat >>conftest.$ac_ext <<_ACEOF
3230	/* end confdefs.h. */	4685	/* end confdefs.h. */
3231		4686
3232		4687	# define __EXTENSIONS__ 1
		4688	$ac_includes_default
3233	int	4689	int
3234	main ()	4690	main (void)
3235	{	4691	{
3236	main ();	4692
3237	;	4693	;
3238	return 0;	4694	return 0;
3239	}	4695	}
3240	_ACEOF	4696	_ACEOF
3241	rm -f conftest.$ac_objext conftest$ac_exeext	4697	if ac_fn_c_try_compile "$LINENO"
3242	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4698	then :
3243	(eval $ac_link) 2>conftest.er1	4699	ac_cv_safe_to_define___extensions__=yes
3244	ac_status=$?	4700	else $as_nop
3245	grep -v '^ *+' conftest.er1 >conftest.err	4701	ac_cv_safe_to_define___extensions__=no
3246	rm -f conftest.er1
3247	cat conftest.err >&5
3248	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3249	(exit $ac_status); } &&
3250	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3251	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3252	(eval $ac_try) 2>&5
3253	ac_status=$?
3254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3255	(exit $ac_status); }; } &&
3256	{ ac_try='test -s conftest$ac_exeext'
3257	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3258	(eval $ac_try) 2>&5
3259	ac_status=$?
3260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3261	(exit $ac_status); }; }; then
3262	ac_cv_lib_supcpp_main=yes
3263	else
3264	echo "$as_me: failed program was:" >&5
3265	sed 's/^/\| /' conftest.$ac_ext >&5
3266
3267	ac_cv_lib_supcpp_main=no
3268	fi	4702	fi
3269	rm -f conftest.err conftest.$ac_objext \	4703	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3270	conftest$ac_exeext conftest.$ac_ext
3271	LIBS=$ac_check_lib_save_LIBS
3272	fi	4704	fi
3273	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5	4705	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3274	echo "${ECHO_T}$ac_cv_lib_supcpp_main" >&6	4706	printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; }
3275	if test $ac_cv_lib_supcpp_main = yes; then
3276		4707
3277	LINKER="$CC"	4708	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5
3278	LIBS="$LIBS -lsupc++"	4709	printf %s "checking whether _XOPEN_SOURCE should be defined... " >&6; }
		4710	if test ${ac_cv_should_define__xopen_source+y}
		4711	then :
		4712	printf %s "(cached) " >&6
		4713	else $as_nop
		4714	ac_cv_should_define__xopen_source=no
		4715	if test $ac_cv_header_wchar_h = yes
		4716	then :
		4717	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4718	/* end confdefs.h. */
3279		4719
3280	fi	4720	#include <wchar.h>
		4721	mbstate_t x;
		4722	int
		4723	main (void)
		4724	{
3281		4725
3282	fi	4726	;
3283	LINKER=$LINKER	4727	return 0;
		4728	}
		4729	_ACEOF
		4730	if ac_fn_c_try_compile "$LINENO"
		4731	then :
3284		4732
		4733	else $as_nop
		4734	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4735	/* end confdefs.h. */
3285		4736
3286	CPPFLAGS="-D_GNU_SOURCE -D_XOPEN_SOURCE"	4737	#define _XOPEN_SOURCE 500
		4738	#include <wchar.h>
		4739	mbstate_t x;
		4740	int
		4741	main (void)
		4742	{
3287		4743
		4744	;
		4745	return 0;
		4746	}
		4747	_ACEOF
		4748	if ac_fn_c_try_compile "$LINENO"
		4749	then :
		4750	ac_cv_should_define__xopen_source=yes
		4751	fi
		4752	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4753	fi
		4754	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4755	fi
		4756	fi
		4757	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5
		4758	printf "%s\n" "$ac_cv_should_define__xopen_source" >&6; }
3288		4759
		4760	printf "%s\n" "#define _ALL_SOURCE 1" >>confdefs.h
		4761
		4762	printf "%s\n" "#define _DARWIN_C_SOURCE 1" >>confdefs.h
		4763
		4764	printf "%s\n" "#define _GNU_SOURCE 1" >>confdefs.h
		4765
		4766	printf "%s\n" "#define _HPUX_ALT_XOPEN_SOCKET_API 1" >>confdefs.h
		4767
		4768	printf "%s\n" "#define _NETBSD_SOURCE 1" >>confdefs.h
		4769
		4770	printf "%s\n" "#define _OPENBSD_SOURCE 1" >>confdefs.h
		4771
		4772	printf "%s\n" "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4773
		4774	printf "%s\n" "#define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1" >>confdefs.h
		4775
		4776	printf "%s\n" "#define __STDC_WANT_IEC_60559_BFP_EXT__ 1" >>confdefs.h
		4777
		4778	printf "%s\n" "#define __STDC_WANT_IEC_60559_DFP_EXT__ 1" >>confdefs.h
		4779
		4780	printf "%s\n" "#define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1" >>confdefs.h
		4781
		4782	printf "%s\n" "#define __STDC_WANT_IEC_60559_TYPES_EXT__ 1" >>confdefs.h
		4783
		4784	printf "%s\n" "#define __STDC_WANT_LIB_EXT2__ 1" >>confdefs.h
		4785
		4786	printf "%s\n" "#define __STDC_WANT_MATH_SPEC_FUNCS__ 1" >>confdefs.h
		4787
		4788	printf "%s\n" "#define _TANDEM_SOURCE 1" >>confdefs.h
		4789
		4790	if test $ac_cv_header_minix_config_h = yes
		4791	then :
		4792	MINIX=yes
		4793	printf "%s\n" "#define _MINIX 1" >>confdefs.h
		4794
		4795	printf "%s\n" "#define _POSIX_SOURCE 1" >>confdefs.h
		4796
		4797	printf "%s\n" "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4798
		4799	else $as_nop
		4800	MINIX=
		4801	fi
		4802	if test $ac_cv_safe_to_define___extensions__ = yes
		4803	then :
		4804	printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h
		4805
		4806	fi
		4807	if test $ac_cv_should_define__xopen_source = yes
		4808	then :
		4809	printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h
		4810
		4811	fi
		4812
3289	ac_ext=cc	4813	ac_ext=cpp
3290	ac_cpp='$CXXCPP $CPPFLAGS'	4814	ac_cpp='$CXXCPP $CPPFLAGS'
3291	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4815	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3292	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4816	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3293	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4817	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3294		4818
3295		4819
		4820	if test "$ac_prog_cxx_stdcxx" != cxx11; then
		4821	as_fn_error $? "the compiler does not support C++11" "$LINENO" 5
		4822	fi
3296		4823
		4824	LINKER="$CXX"
		4825	if test x$GCC = xyes && test x$GXX = xyes; then
		4826	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4827	printf %s "checking for working libsupc++... " >&6; }
		4828	save_CXX="$CXX"
		4829	save_LIBS="$LIBS"
		4830	CXX="$CC"
		4831	LIBS="$LIBS -lsupc++"
		4832
		4833	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4834	/* end confdefs.h. */
		4835	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		4836	int
		4837	main (void)
		4838	{
		4839
		4840	;
		4841	return 0;
		4842	}
		4843	_ACEOF
		4844	if ac_fn_cxx_try_link "$LINENO"
		4845	then :
		4846	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		4847	printf "%s\n" "ok" >&6; }
		4848	LINKER="$CC"
		4849	else $as_nop
		4850
		4851	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4852	printf "%s\n" "no, making everything bigger and slower" >&6; }
		4853	LIBS="$save_LIBS"
		4854
		4855
		4856	fi
		4857	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		4858	conftest$ac_exeext conftest.$ac_ext
		4859	CXX="$save_CXX"
		4860	fi
		4861	LINKER=$LINKER
		4862
		4863
		4864	if test -z "$orig_CXXFLAGS"; then
		4865	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4866	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		4867	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4868	/* end confdefs.h. */
		4869
		4870	int
		4871	main (void)
		4872	{
		4873
		4874	;
		4875	return 0;
		4876	}
		4877	_ACEOF
		4878	if ac_fn_cxx_try_compile "$LINENO"
		4879	then :
		4880
		4881	else $as_nop
		4882	CXXFLAGS="-g -O3"
		4883	fi
		4884	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4885	else
		4886	CXXFLAGS="-O"
		4887	fi
		4888	CFLAGS="$CXXFLAGS"
		4889	fi
		4890
		4891	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		4892	printf %s "checking for library containing setlocale... " >&6; }
		4893	if test ${ac_cv_search_setlocale+y}
		4894	then :
		4895	printf %s "(cached) " >&6
		4896	else $as_nop
		4897	ac_func_search_save_LIBS=$LIBS
		4898	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4899	/* end confdefs.h. */
		4900
		4901	namespace conftest {
		4902	extern "C" int setlocale ();
		4903	}
		4904	int
		4905	main (void)
		4906	{
		4907	return conftest::setlocale ();
		4908	;
		4909	return 0;
		4910	}
		4911	_ACEOF
		4912	for ac_lib in '' xpg4
		4913	do
		4914	if test -z "$ac_lib"; then
		4915	ac_res="none required"
		4916	else
		4917	ac_res=-l$ac_lib
		4918	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4919	fi
		4920	if ac_fn_cxx_try_link "$LINENO"
		4921	then :
		4922	ac_cv_search_setlocale=$ac_res
		4923	fi
		4924	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		4925	conftest$ac_exeext
		4926	if test ${ac_cv_search_setlocale+y}
		4927	then :
		4928	break
		4929	fi
		4930	done
		4931	if test ${ac_cv_search_setlocale+y}
		4932	then :
		4933
		4934	else $as_nop
		4935	ac_cv_search_setlocale=no
		4936	fi
		4937	rm conftest.$ac_ext
		4938	LIBS=$ac_func_search_save_LIBS
		4939	fi
		4940	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		4941	printf "%s\n" "$ac_cv_search_setlocale" >&6; }
		4942	ac_res=$ac_cv_search_setlocale
		4943	if test "$ac_res" != no
		4944	then :
		4945	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4946
		4947	fi
		4948
		4949
		4950	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4951	printf %s "checking for library containing gethostbyname... " >&6; }
		4952	if test ${ac_cv_search_gethostbyname+y}
		4953	then :
		4954	printf %s "(cached) " >&6
		4955	else $as_nop
		4956	ac_func_search_save_LIBS=$LIBS
		4957	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4958	/* end confdefs.h. */
		4959
		4960	namespace conftest {
		4961	extern "C" int gethostbyname ();
		4962	}
		4963	int
		4964	main (void)
		4965	{
		4966	return conftest::gethostbyname ();
		4967	;
		4968	return 0;
		4969	}
		4970	_ACEOF
		4971	for ac_lib in '' nsl
		4972	do
		4973	if test -z "$ac_lib"; then
		4974	ac_res="none required"
		4975	else
		4976	ac_res=-l$ac_lib
		4977	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4978	fi
		4979	if ac_fn_cxx_try_link "$LINENO"
		4980	then :
		4981	ac_cv_search_gethostbyname=$ac_res
		4982	fi
		4983	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		4984	conftest$ac_exeext
		4985	if test ${ac_cv_search_gethostbyname+y}
		4986	then :
		4987	break
		4988	fi
		4989	done
		4990	if test ${ac_cv_search_gethostbyname+y}
		4991	then :
		4992
		4993	else $as_nop
		4994	ac_cv_search_gethostbyname=no
		4995	fi
		4996	rm conftest.$ac_ext
		4997	LIBS=$ac_func_search_save_LIBS
		4998	fi
		4999	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		5000	printf "%s\n" "$ac_cv_search_gethostbyname" >&6; }
		5001	ac_res=$ac_cv_search_gethostbyname
		5002	if test "$ac_res" != no
		5003	then :
		5004	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5005
		5006	fi
		5007
		5008	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		5009	printf %s "checking for library containing socket... " >&6; }
		5010	if test ${ac_cv_search_socket+y}
		5011	then :
		5012	printf %s "(cached) " >&6
		5013	else $as_nop
		5014	ac_func_search_save_LIBS=$LIBS
		5015	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5016	/* end confdefs.h. */
		5017
		5018	namespace conftest {
		5019	extern "C" int socket ();
		5020	}
		5021	int
		5022	main (void)
		5023	{
		5024	return conftest::socket ();
		5025	;
		5026	return 0;
		5027	}
		5028	_ACEOF
		5029	for ac_lib in '' socket
		5030	do
		5031	if test -z "$ac_lib"; then
		5032	ac_res="none required"
		5033	else
		5034	ac_res=-l$ac_lib
		5035	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5036	fi
		5037	if ac_fn_cxx_try_link "$LINENO"
		5038	then :
		5039	ac_cv_search_socket=$ac_res
		5040	fi
		5041	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5042	conftest$ac_exeext
		5043	if test ${ac_cv_search_socket+y}
		5044	then :
		5045	break
		5046	fi
		5047	done
		5048	if test ${ac_cv_search_socket+y}
		5049	then :
		5050
		5051	else $as_nop
		5052	ac_cv_search_socket=no
		5053	fi
		5054	rm conftest.$ac_ext
		5055	LIBS=$ac_func_search_save_LIBS
		5056	fi
		5057	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
		5058	printf "%s\n" "$ac_cv_search_socket" >&6; }
		5059	ac_res=$ac_cv_search_socket
		5060	if test "$ac_res" != no
		5061	then :
		5062	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5063
		5064	fi
		5065
		5066
		5067	support_frills=yes
		5068	support_inheritpixmap=yes
		5069	support_fading=yes
		5070	support_keepscrolling=yes
		5071	support_selectionscrolling=yes
		5072	support_mousewheel=yes
		5073	support_mouseslipwheel=yes
		5074	support_text_blink=yes
		5075	support_pointer_blank=yes
		5076	support_scroll_rxvt=yes
		5077	support_scroll_next=yes
		5078	support_scroll_xterm=yes
		5079	support_xim=yes
		5080	support_pixbuf=yes
		5081	support_startup_notification=yes
		5082	support_xft=yes
		5083	support_unicode3=no
		5084	support_combining=yes
		5085	support_8bitctrls=no
		5086	support_iso14755=yes
		5087	support_styles=yes
		5088	support_perl=yes
		5089	codesets=all
		5090
		5091
		5092	# Check whether --enable-everything was given.
		5093	if test ${enable_everything+y}
		5094	then :
		5095	enableval=$enable_everything;
		5096	if test x$enableval = xno; then
		5097	support_frills=no
		5098	support_inheritpixmap=no
		5099	support_fading=no
		5100	support_keepscrolling=no
		5101	support_selectionscrolling=no
		5102	support_lastlog=no
		5103	support_mousewheel=no
		5104	support_mouseslipwheel=no
		5105	support_text_blink=no
		5106	support_pointer_blank=no
		5107	support_scroll_rxvt=no
		5108	support_scroll_next=no
		5109	support_scroll_xterm=no
		5110	support_utmp=no
		5111	support_wtmp=no
		5112	support_xim=no
		5113	support_pixbuf=no
		5114	support_startup_notification=no
		5115	support_xft=no
		5116	support_unicode3=no
		5117	support_combining=no
		5118	support_8bitctrls=no
		5119	support_iso14755=no
		5120	support_styles=no
		5121	support_perl=no
		5122	codesets=
		5123	fi
		5124	if test x$enableval = xyes; then
		5125	support_frills=yes
		5126	support_inheritpixmap=yes
		5127	support_fading=yes
		5128	support_keepscrolling=yes
		5129	support_selectionscrolling=yes
		5130	support_lastlog=yes
		5131	support_mousewheel=yes
		5132	support_mouseslipwheel=yes
		5133	support_text_blink=yes
		5134	support_pointer_blank=yes
		5135	support_scroll_rxvt=yes
		5136	support_scroll_next=yes
		5137	support_scroll_xterm=yes
		5138	support_utmp=yes
		5139	support_wtmp=yes
		5140	support_xim=yes
		5141	support_pixbuf=yes
		5142	support_startup_notification=yes
		5143	support_xft=yes
		5144	support_unicode3=yes
		5145	support_combining=yes
		5146	#support_8bitctrls=yes
		5147	support_iso14755=yes
		5148	support_styles=yes
		5149	support_perl=yes
		5150	codesets=all
		5151	fi
		5152
		5153	fi
		5154
		5155
		5156	support_assertions=no
		5157	# Check whether --enable-assert was given.
		5158	if test ${enable_assert+y}
		5159	then :
		5160	enableval=$enable_assert; if test x$enableval = xyes; then
		5161	support_assertions=yes
		5162	fi
		5163	fi
		5164
		5165	if test x$support_assertions = xno; then
		5166
		5167	printf "%s\n" "#define NDEBUG 1" >>confdefs.h
		5168
		5169	fi
		5170
		5171	support_warnings=no
		5172	# Check whether --enable-warnings was given.
		5173	if test ${enable_warnings+y}
		5174	then :
		5175	enableval=$enable_warnings; if test x$enableval = xyes; then
		5176	support_warnings=yes
		5177	fi
		5178	fi
		5179
		5180	if test x$GXX = xyes; then
		5181	if test $support_warnings = yes; then
		5182	save_CXXFLAGS="$CXXFLAGS"
		5183	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		5184	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5185	/* end confdefs.h. */
		5186
		5187	int
		5188	main (void)
		5189	{
		5190
		5191	;
		5192	return 0;
		5193	}
		5194	_ACEOF
		5195	if ac_fn_cxx_try_compile "$LINENO"
		5196	then :
		5197
		5198	else $as_nop
		5199	CXXFLAGS="$save_CXXFLAGS"
		5200	fi
		5201	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		5202	else
		5203	CXXFLAGS="$CXXFLAGS -w"
		5204	fi
		5205	fi
		5206
		5207	support_256_color=no
		5208	# Check whether --enable-256-color was given.
		5209	if test ${enable_256_color+y}
		5210	then :
		5211	enableval=$enable_256_color; if test x$enableval = xyes; then
		5212	support_256_color=yes
		5213	fi
		5214	fi
		5215
		5216	if test x$support_256_color = xyes; then
		5217
		5218	printf "%s\n" "#define USE_256_COLORS 1" >>confdefs.h
		5219
		5220	fi
		5221
		5222	# Check whether --enable-unicode3 was given.
		5223	if test ${enable_unicode3+y}
		5224	then :
		5225	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
		5226	support_unicode3=$enableval
		5227	fi
		5228	fi
		5229
		5230
		5231	# Check whether --enable-combining was given.
		5232	if test ${enable_combining+y}
		5233	then :
		5234	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
		5235	support_combining=$enableval
		5236	fi
		5237	fi
		5238
		5239
		5240	# Check whether --enable-xft was given.
		5241	if test ${enable_xft+y}
		5242	then :
		5243	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
		5244	support_xft=$enableval
		5245	fi
		5246	fi
		5247
		5248
		5249	# Check whether --enable-font-styles was given.
		5250	if test ${enable_font_styles+y}
		5251	then :
		5252	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
		5253	support_styles=$enableval
		5254	fi
		5255	fi
		5256
		5257
		5258	# Check whether --enable-pixbuf was given.
		5259	if test ${enable_pixbuf+y}
		5260	then :
		5261	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		5262	support_pixbuf=$enableval
		5263	fi
		5264	fi
		5265
		5266
		5267	# Check whether --enable-startup-notification was given.
		5268	if test ${enable_startup_notification+y}
		5269	then :
		5270	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		5271	support_startup_notification=$enableval
		5272	fi
		5273	fi
		5274
		5275
		5276	# Check whether --enable-transparency was given.
		5277	if test ${enable_transparency+y}
		5278	then :
		5279	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
		5280	support_inheritpixmap=$enableval
		5281	fi
		5282	fi
		5283
		5284
		5285	# Check whether --enable-fading was given.
		5286	if test ${enable_fading+y}
		5287	then :
		5288	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
		5289	support_fading=$enableval
		5290	fi
		5291	fi
		5292
		5293
		5294	# Check whether --enable-rxvt-scroll was given.
		5295	if test ${enable_rxvt_scroll+y}
		5296	then :
		5297	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		5298	support_scroll_rxvt=$enableval
		5299	fi
		5300	fi
		5301
		5302
		5303	# Check whether --enable-next-scroll was given.
		5304	if test ${enable_next_scroll+y}
		5305	then :
		5306	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		5307	support_scroll_next=$enableval
		5308	fi
		5309	fi
		5310
		5311
		5312	# Check whether --enable-xterm-scroll was given.
		5313	if test ${enable_xterm_scroll+y}
		5314	then :
		5315	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		5316	support_scroll_xterm=$enableval
		5317	fi
		5318	fi
		5319
		5320
		5321	# Check whether --enable-perl was given.
		5322	if test ${enable_perl+y}
		5323	then :
		5324	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		5325	support_perl=$enableval
		5326	fi
		5327	fi
		5328
		5329
		5330
		5331	# Check whether --with-codesets was given.
		5332	if test ${with_codesets+y}
		5333	then :
		5334	withval=$with_codesets; codesets="$withval"
		5335	fi
		5336
		5337
		5338	# Check whether --enable-xim was given.
		5339	if test ${enable_xim+y}
		5340	then :
		5341	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
		5342	support_xim=$enableval
		5343	fi
		5344	fi
		5345
		5346
		5347	# Check whether --enable-backspace-key was given.
		5348	if test ${enable_backspace_key+y}
		5349	then :
		5350	enableval=$enable_backspace_key; if test x$enableval = xno; then
		5351
		5352	printf "%s\n" "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		5353
		5354	fi
		5355	fi
		5356
		5357
		5358	# Check whether --enable-delete-key was given.
		5359	if test ${enable_delete_key+y}
		5360	then :
		5361	enableval=$enable_delete_key; if test x$enableval = xno; then
		5362
		5363	printf "%s\n" "#define NO_DELETE_KEY 1" >>confdefs.h
		5364
		5365	fi
		5366	fi
		5367
		5368
		5369	support_resources=yes
		5370	# Check whether --enable-resources was given.
		5371	if test ${enable_resources+y}
		5372	then :
		5373	enableval=$enable_resources; if test x$enableval = xno; then
		5374	support_resources=no
		5375	fi
		5376	fi
		5377
		5378
		5379	# Check whether --enable-8bitctrls was given.
		5380	if test ${enable_8bitctrls+y}
		5381	then :
		5382	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
		5383	support_8bitctrls=$enableval
		5384	fi
		5385	fi
		5386
		5387
		5388	RESFALLBACK=Rxvt
		5389	# Check whether --enable-fallback was given.
		5390	if test ${enable_fallback+y}
		5391	then :
		5392	enableval=$enable_fallback;
		5393	test x$enableval = xyes && enableval=Rxvt
		5394	test x$enableval = xno && enableval=
		5395	RESFALLBACK="$enableval"
		5396
		5397	fi
		5398
		5399
		5400	if test x$RESFALLBACK != x; then
		5401
		5402	printf "%s\n" "#define RESFALLBACK \"$RESFALLBACK\"" >>confdefs.h
		5403
		5404	fi
		5405
		5406	RESNAME=urxvt
		5407
		5408	# Check whether --with-res-name was given.
		5409	if test ${with_res_name+y}
		5410	then :
		5411	withval=$with_res_name; RESNAME="$withval"
		5412	fi
		5413
		5414
		5415	printf "%s\n" "#define RESNAME \"$RESNAME\"" >>confdefs.h
		5416
		5417
		5418	RESCLASS=URxvt
		5419
		5420	# Check whether --with-res-class was given.
		5421	if test ${with_res_class+y}
		5422	then :
		5423	withval=$with_res_class; RESCLASS="$withval"
		5424	fi
		5425
		5426
		5427	printf "%s\n" "#define RESCLASS \"$RESCLASS\"" >>confdefs.h
		5428
		5429
		5430	RXVTNAME=urxvt
		5431
		5432	# Check whether --with-name was given.
		5433	if test ${with_name+y}
		5434	then :
		5435	withval=$with_name; RXVTNAME="$withval"
		5436	fi
		5437
		5438
		5439	printf "%s\n" "#define RXVTNAME \"$RXVTNAME\"" >>confdefs.h
		5440
		5441
		5442
		5443
		5444	# Check whether --enable-swapscreen was given.
		5445	if test ${enable_swapscreen+y}
		5446	then :
		5447	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5448
		5449	printf "%s\n" "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5450
		5451	fi
		5452	fi
		5453
		5454
		5455	# Check whether --enable-iso14755 was given.
		5456	if test ${enable_iso14755+y}
		5457	then :
		5458	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5459	support_iso14755=$enableval
		5460	fi
		5461	fi
		5462
		5463
		5464	# Check whether --enable-frills was given.
		5465	if test ${enable_frills+y}
		5466	then :
		5467	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5468	support_frills=$enableval
		5469	fi
		5470	fi
		5471
		5472
		5473	# Check whether --enable-keepscrolling was given.
		5474	if test ${enable_keepscrolling+y}
		5475	then :
		5476	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5477	support_keepscrolling=$enableval
		5478	fi
		5479	fi
		5480
		5481
		5482	# Check whether --enable-selectionscrolling was given.
		5483	if test ${enable_selectionscrolling+y}
		5484	then :
		5485	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5486	support_selectionscrolling=$enableval
		5487	fi
		5488	fi
		5489
		5490
		5491	# Check whether --enable-mousewheel was given.
		5492	if test ${enable_mousewheel+y}
		5493	then :
		5494	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5495	support_mousewheel=$enableval
		5496	fi
		5497	fi
		5498
		5499
		5500	# Check whether --enable-slipwheeling was given.
		5501	if test ${enable_slipwheeling+y}
		5502	then :
		5503	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5504	support_mouseslipwheel=$enableval
		5505	fi
		5506	fi
		5507
		5508
		5509	# Check whether --enable-smart-resize was given.
		5510	if test ${enable_smart_resize+y}
		5511	then :
		5512	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5513
		5514	printf "%s\n" "#define SMART_RESIZE 1" >>confdefs.h
		5515
		5516	fi
		5517	fi
		5518
		5519
		5520	# Check whether --enable-text-blink was given.
		5521	if test ${enable_text_blink+y}
		5522	then :
		5523	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5524	support_text_blink=$enableval
		5525	fi
		5526	fi
		5527
		5528
		5529	# Check whether --enable-pointer-blank was given.
		5530	if test ${enable_pointer_blank+y}
		5531	then :
		5532	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5533	support_pointer_blank=$enableval
		5534	fi
		5535	fi
		5536
		5537
		5538
		5539	# Check whether --with-term was given.
		5540	if test ${with_term+y}
		5541	then :
		5542	withval=$with_term; if test x$withval != x; then
		5543
		5544	printf "%s\n" "#define TERMENV \"$withval\"" >>confdefs.h
		5545	term="$withval"
		5546	fi
		5547	fi
		5548
		5549
		5550
		5551	# Check whether --with-terminfo was given.
		5552	if test ${with_terminfo+y}
		5553	then :
		5554	withval=$with_terminfo; if test x$withval != x; then
		5555
		5556	printf "%s\n" "#define RXVT_TERMINFO \"$withval\"" >>confdefs.h
		5557	terminfo="$withval"
		5558	fi
		5559	fi
		5560
		5561
		5562	if test x$support_resources = xno; then
		5563	if test x$support_frills = xyes \|\| test x$support_perl = xyes; then
		5564	as_fn_error $? "--disable-resources requires --disable-frills --disable-perl" "$LINENO" 5
		5565	fi
		5566
		5567
		5568	printf "%s\n" "#define NO_RESOURCES 1" >>confdefs.h
		5569
		5570	fi
		5571
		5572
		5573	LIBEV_M4_AVOID_LIBRT=1
		5574
		5575	ac_fn_cxx_check_header_compile "$LINENO" "sys/inotify.h" "ac_cv_header_sys_inotify_h" "$ac_includes_default"
		5576	if test "x$ac_cv_header_sys_inotify_h" = xyes
		5577	then :
		5578	printf "%s\n" "#define HAVE_SYS_INOTIFY_H 1" >>confdefs.h
		5579
		5580	fi
		5581	ac_fn_cxx_check_header_compile "$LINENO" "sys/epoll.h" "ac_cv_header_sys_epoll_h" "$ac_includes_default"
		5582	if test "x$ac_cv_header_sys_epoll_h" = xyes
		5583	then :
		5584	printf "%s\n" "#define HAVE_SYS_EPOLL_H 1" >>confdefs.h
		5585
		5586	fi
		5587	ac_fn_cxx_check_header_compile "$LINENO" "sys/event.h" "ac_cv_header_sys_event_h" "$ac_includes_default"
		5588	if test "x$ac_cv_header_sys_event_h" = xyes
		5589	then :
		5590	printf "%s\n" "#define HAVE_SYS_EVENT_H 1" >>confdefs.h
		5591
		5592	fi
		5593	ac_fn_cxx_check_header_compile "$LINENO" "port.h" "ac_cv_header_port_h" "$ac_includes_default"
		5594	if test "x$ac_cv_header_port_h" = xyes
		5595	then :
		5596	printf "%s\n" "#define HAVE_PORT_H 1" >>confdefs.h
		5597
		5598	fi
		5599	ac_fn_cxx_check_header_compile "$LINENO" "poll.h" "ac_cv_header_poll_h" "$ac_includes_default"
		5600	if test "x$ac_cv_header_poll_h" = xyes
		5601	then :
		5602	printf "%s\n" "#define HAVE_POLL_H 1" >>confdefs.h
		5603
		5604	fi
		5605	ac_fn_cxx_check_header_compile "$LINENO" "sys/timerfd.h" "ac_cv_header_sys_timerfd_h" "$ac_includes_default"
		5606	if test "x$ac_cv_header_sys_timerfd_h" = xyes
		5607	then :
		5608	printf "%s\n" "#define HAVE_SYS_TIMERFD_H 1" >>confdefs.h
		5609
		5610	fi
		5611
		5612	ac_fn_cxx_check_header_compile "$LINENO" "sys/select.h" "ac_cv_header_sys_select_h" "$ac_includes_default"
		5613	if test "x$ac_cv_header_sys_select_h" = xyes
		5614	then :
		5615	printf "%s\n" "#define HAVE_SYS_SELECT_H 1" >>confdefs.h
		5616
		5617	fi
		5618	ac_fn_cxx_check_header_compile "$LINENO" "sys/eventfd.h" "ac_cv_header_sys_eventfd_h" "$ac_includes_default"
		5619	if test "x$ac_cv_header_sys_eventfd_h" = xyes
		5620	then :
		5621	printf "%s\n" "#define HAVE_SYS_EVENTFD_H 1" >>confdefs.h
		5622
		5623	fi
		5624	ac_fn_cxx_check_header_compile "$LINENO" "sys/signalfd.h" "ac_cv_header_sys_signalfd_h" "$ac_includes_default"
		5625	if test "x$ac_cv_header_sys_signalfd_h" = xyes
		5626	then :
		5627	printf "%s\n" "#define HAVE_SYS_SIGNALFD_H 1" >>confdefs.h
		5628
		5629	fi
		5630	ac_fn_cxx_check_header_compile "$LINENO" "linux/aio_abi.h" "ac_cv_header_linux_aio_abi_h" "$ac_includes_default"
		5631	if test "x$ac_cv_header_linux_aio_abi_h" = xyes
		5632	then :
		5633	printf "%s\n" "#define HAVE_LINUX_AIO_ABI_H 1" >>confdefs.h
		5634
		5635	fi
		5636	ac_fn_cxx_check_header_compile "$LINENO" "linux/fs.h" "ac_cv_header_linux_fs_h" "$ac_includes_default"
		5637	if test "x$ac_cv_header_linux_fs_h" = xyes
		5638	then :
		5639	printf "%s\n" "#define HAVE_LINUX_FS_H 1" >>confdefs.h
		5640
		5641	fi
		5642
		5643
		5644	ac_fn_cxx_check_func "$LINENO" "inotify_init" "ac_cv_func_inotify_init"
		5645	if test "x$ac_cv_func_inotify_init" = xyes
		5646	then :
		5647	printf "%s\n" "#define HAVE_INOTIFY_INIT 1" >>confdefs.h
		5648
		5649	fi
		5650	ac_fn_cxx_check_func "$LINENO" "epoll_ctl" "ac_cv_func_epoll_ctl"
		5651	if test "x$ac_cv_func_epoll_ctl" = xyes
		5652	then :
		5653	printf "%s\n" "#define HAVE_EPOLL_CTL 1" >>confdefs.h
		5654
		5655	fi
		5656	ac_fn_cxx_check_func "$LINENO" "kqueue" "ac_cv_func_kqueue"
		5657	if test "x$ac_cv_func_kqueue" = xyes
		5658	then :
		5659	printf "%s\n" "#define HAVE_KQUEUE 1" >>confdefs.h
		5660
		5661	fi
		5662	ac_fn_cxx_check_func "$LINENO" "port_create" "ac_cv_func_port_create"
		5663	if test "x$ac_cv_func_port_create" = xyes
		5664	then :
		5665	printf "%s\n" "#define HAVE_PORT_CREATE 1" >>confdefs.h
		5666
		5667	fi
		5668	ac_fn_cxx_check_func "$LINENO" "poll" "ac_cv_func_poll"
		5669	if test "x$ac_cv_func_poll" = xyes
		5670	then :
		5671	printf "%s\n" "#define HAVE_POLL 1" >>confdefs.h
		5672
		5673	fi
		5674	ac_fn_cxx_check_func "$LINENO" "select" "ac_cv_func_select"
		5675	if test "x$ac_cv_func_select" = xyes
		5676	then :
		5677	printf "%s\n" "#define HAVE_SELECT 1" >>confdefs.h
		5678
		5679	fi
		5680	ac_fn_cxx_check_func "$LINENO" "eventfd" "ac_cv_func_eventfd"
		5681	if test "x$ac_cv_func_eventfd" = xyes
		5682	then :
		5683	printf "%s\n" "#define HAVE_EVENTFD 1" >>confdefs.h
		5684
		5685	fi
		5686	ac_fn_cxx_check_func "$LINENO" "signalfd" "ac_cv_func_signalfd"
		5687	if test "x$ac_cv_func_signalfd" = xyes
		5688	then :
		5689	printf "%s\n" "#define HAVE_SIGNALFD 1" >>confdefs.h
		5690
		5691	fi
		5692
		5693
		5694
		5695	for ac_func in clock_gettime
		5696	do :
		5697	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5698	if test "x$ac_cv_func_clock_gettime" = xyes
		5699	then :
		5700	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
		5701
		5702	else $as_nop
		5703
		5704	if test $(uname) = Linux; then
		5705	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5706	printf %s "checking for clock_gettime syscall... " >&6; }
		5707	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5708	/* end confdefs.h. */
		5709	#include <unistd.h>
		5710	#include <sys/syscall.h>
		5711	#include <time.h>
		5712	int
		5713	main (void)
		5714	{
		5715	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5716	;
		5717	return 0;
		5718	}
		5719	_ACEOF
		5720	if ac_fn_cxx_try_link "$LINENO"
		5721	then :
		5722	ac_have_clock_syscall=1
		5723
		5724	printf "%s\n" "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5725
		5726	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5727	printf "%s\n" "yes" >&6; }
		5728	else $as_nop
		5729	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5730	printf "%s\n" "no" >&6; }
		5731	fi
		5732	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5733	conftest$ac_exeext conftest.$ac_ext
		5734	fi
		5735	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5736	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5737	printf %s "checking for clock_gettime in -lrt... " >&6; }
		5738	if test ${ac_cv_lib_rt_clock_gettime+y}
		5739	then :
		5740	printf %s "(cached) " >&6
		5741	else $as_nop
		5742	ac_check_lib_save_LIBS=$LIBS
		5743	LIBS="-lrt $LIBS"
		5744	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5745	/* end confdefs.h. */
		5746
		5747	namespace conftest {
		5748	extern "C" int clock_gettime ();
		5749	}
		5750	int
		5751	main (void)
		5752	{
		5753	return conftest::clock_gettime ();
		5754	;
		5755	return 0;
		5756	}
		5757	_ACEOF
		5758	if ac_fn_cxx_try_link "$LINENO"
		5759	then :
		5760	ac_cv_lib_rt_clock_gettime=yes
		5761	else $as_nop
		5762	ac_cv_lib_rt_clock_gettime=no
		5763	fi
		5764	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5765	conftest$ac_exeext conftest.$ac_ext
		5766	LIBS=$ac_check_lib_save_LIBS
		5767	fi
		5768	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5769	printf "%s\n" "$ac_cv_lib_rt_clock_gettime" >&6; }
		5770	if test "x$ac_cv_lib_rt_clock_gettime" = xyes
		5771	then :
		5772	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
		5773
		5774	LIBS="-lrt $LIBS"
		5775
		5776	fi
		5777
		5778	unset ac_cv_func_clock_gettime
		5779	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5780	if test "x$ac_cv_func_clock_gettime" = xyes
		5781	then :
		5782	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
		5783
		5784	fi
		5785
		5786	fi
		5787
		5788	fi
		5789
		5790	done
		5791
		5792
		5793	for ac_func in nanosleep
		5794	do :
		5795	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5796	if test "x$ac_cv_func_nanosleep" = xyes
		5797	then :
		5798	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
		5799
		5800	else $as_nop
		5801
		5802	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5803	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5804	printf %s "checking for nanosleep in -lrt... " >&6; }
		5805	if test ${ac_cv_lib_rt_nanosleep+y}
		5806	then :
		5807	printf %s "(cached) " >&6
		5808	else $as_nop
		5809	ac_check_lib_save_LIBS=$LIBS
		5810	LIBS="-lrt $LIBS"
		5811	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5812	/* end confdefs.h. */
		5813
		5814	namespace conftest {
		5815	extern "C" int nanosleep ();
		5816	}
		5817	int
		5818	main (void)
		5819	{
		5820	return conftest::nanosleep ();
		5821	;
		5822	return 0;
		5823	}
		5824	_ACEOF
		5825	if ac_fn_cxx_try_link "$LINENO"
		5826	then :
		5827	ac_cv_lib_rt_nanosleep=yes
		5828	else $as_nop
		5829	ac_cv_lib_rt_nanosleep=no
		5830	fi
		5831	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5832	conftest$ac_exeext conftest.$ac_ext
		5833	LIBS=$ac_check_lib_save_LIBS
		5834	fi
		5835	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5836	printf "%s\n" "$ac_cv_lib_rt_nanosleep" >&6; }
		5837	if test "x$ac_cv_lib_rt_nanosleep" = xyes
		5838	then :
		5839	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
		5840
		5841	LIBS="-lrt $LIBS"
		5842
		5843	fi
		5844
		5845	unset ac_cv_func_nanosleep
		5846	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5847	if test "x$ac_cv_func_nanosleep" = xyes
		5848	then :
		5849	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
		5850
		5851	fi
		5852
		5853	fi
		5854
		5855	fi
		5856
		5857	done
		5858
		5859	ac_fn_cxx_check_type "$LINENO" "__kernel_rwf_t" "ac_cv_type___kernel_rwf_t" "#include <linux/fs.h>
		5860	"
		5861	if test "x$ac_cv_type___kernel_rwf_t" = xyes
		5862	then :
		5863
		5864
		5865	printf "%s\n" "#define HAVE_KERNEL_RWF_T 1" >>confdefs.h
		5866
		5867
		5868	fi
		5869
		5870
		5871	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5872	LIBM=m
		5873	fi
		5874	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5875	printf %s "checking for library containing floor... " >&6; }
		5876	if test ${ac_cv_search_floor+y}
		5877	then :
		5878	printf %s "(cached) " >&6
		5879	else $as_nop
		5880	ac_func_search_save_LIBS=$LIBS
		5881	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5882	/* end confdefs.h. */
		5883
		5884	namespace conftest {
		5885	extern "C" int floor ();
		5886	}
		5887	int
		5888	main (void)
		5889	{
		5890	return conftest::floor ();
		5891	;
		5892	return 0;
		5893	}
		5894	_ACEOF
		5895	for ac_lib in '' $LIBM
		5896	do
		5897	if test -z "$ac_lib"; then
		5898	ac_res="none required"
		5899	else
		5900	ac_res=-l$ac_lib
		5901	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5902	fi
		5903	if ac_fn_cxx_try_link "$LINENO"
		5904	then :
		5905	ac_cv_search_floor=$ac_res
		5906	fi
		5907	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5908	conftest$ac_exeext
		5909	if test ${ac_cv_search_floor+y}
		5910	then :
		5911	break
		5912	fi
		5913	done
		5914	if test ${ac_cv_search_floor+y}
		5915	then :
		5916
		5917	else $as_nop
		5918	ac_cv_search_floor=no
		5919	fi
		5920	rm conftest.$ac_ext
		5921	LIBS=$ac_func_search_save_LIBS
		5922	fi
		5923	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5924	printf "%s\n" "$ac_cv_search_floor" >&6; }
		5925	ac_res=$ac_cv_search_floor
		5926	if test "$ac_res" != no
		5927	then :
		5928	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5929
		5930	printf "%s\n" "#define HAVE_FLOOR 1" >>confdefs.h
		5931
		5932	fi
		5933
		5934
		5935
		5936
		5937
		5938	# Extract the first word of "tic", so it can be a program name with args.
		5939	set dummy tic; ac_word=$2
		5940	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5941	printf %s "checking for $ac_word... " >&6; }
		5942	if test ${ac_cv_path_TIC+y}
		5943	then :
		5944	printf %s "(cached) " >&6
		5945	else $as_nop
		5946	case $TIC in
		5947	[\\/]* \| ?:[\\/]*)
		5948	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5949	;;
		5950	*)
		5951	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5952	for as_dir in $PATH
		5953	do
		5954	IFS=$as_save_IFS
		5955	case $as_dir in #(((
		5956	'') as_dir=./ ;;
		5957	*/) ;;
		5958	*) as_dir=$as_dir/ ;;
		5959	esac
		5960	for ac_exec_ext in '' $ac_executable_extensions; do
		5961	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		5962	ac_cv_path_TIC="$as_dir$ac_word$ac_exec_ext"
		5963	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		5964	break 2
		5965	fi
		5966	done
		5967	done
		5968	IFS=$as_save_IFS
		5969
		5970	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
		5971	;;
		5972	esac
		5973	fi
		5974	TIC=$ac_cv_path_TIC
		5975	if test -n "$TIC"; then
		5976	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5977	printf "%s\n" "$TIC" >&6; }
		5978	else
		5979	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5980	printf "%s\n" "no" >&6; }
		5981	fi
		5982
		5983
		5984
3297	ac_ext=cc	5985	ac_ext=cpp
3298	ac_cpp='$CXXCPP $CPPFLAGS'	5986	ac_cpp='$CXXCPP $CPPFLAGS'
3299	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5987	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3300	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5988	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3301	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5989	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3302	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5990	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
3303	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5991	printf %s "checking how to run the C++ preprocessor... " >&6; }
3304	if test -z "$CXXCPP"; then	5992	if test -z "$CXXCPP"; then
3305	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5993	if test ${ac_cv_prog_CXXCPP+y}
3306	echo $ECHO_N "(cached) $ECHO_C" >&6	5994	then :
3307	else	5995	printf %s "(cached) " >&6
		5996	else $as_nop
3308	# Double quotes because CXXCPP needs to be expanded	5997	# Double quotes because $CXX needs to be expanded
3309	for CXXCPP in "$CXX -E" "/lib/cpp"	5998	for CXXCPP in "$CXX -E" cpp /lib/cpp
3310	do	5999	do
3311	ac_preproc_ok=false	6000	ac_preproc_ok=false
3312	for ac_cxx_preproc_warn_flag in '' yes	6001	for ac_cxx_preproc_warn_flag in '' yes
3313	do	6002	do
3314	# Use a header file that comes with gcc, so configuring glibc	6003	# Use a header file that comes with gcc, so configuring glibc
3315	# with a fresh cross-compiler works.	6004	# with a fresh cross-compiler works.
3316	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3317	# <limits.h> exists even on freestanding compilers.
3318	# On the NeXT, cc -E runs the code through the compiler's parser,	6005	# On the NeXT, cc -E runs the code through the compiler's parser,
3319	# not just through cpp. "Syntax error" is here to catch this case.	6006	# not just through cpp. "Syntax error" is here to catch this case.
3320	cat >conftest.$ac_ext <<_ACEOF
3321	/* confdefs.h. */
3322	_ACEOF
3323	cat confdefs.h >>conftest.$ac_ext	6007	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3324	cat >>conftest.$ac_ext <<_ACEOF
3325	/* end confdefs.h. */	6008	/* end confdefs.h. */
3326	#ifdef __STDC__
3327	# include <limits.h>	6009	#include <limits.h>
3328	#else
3329	# include <assert.h>
3330	#endif
3331	Syntax error	6010	Syntax error
3332	_ACEOF	6011	_ACEOF
3333	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6012	if ac_fn_cxx_try_cpp "$LINENO"
3334	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6013	then :
3335	ac_status=$?
3336	grep -v '^ *+' conftest.er1 >conftest.err
3337	rm -f conftest.er1
3338	cat conftest.err >&5
3339	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3340	(exit $ac_status); } >/dev/null; then
3341	if test -s conftest.err; then
3342	ac_cpp_err=$ac_cxx_preproc_warn_flag
3343	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3344	else
3345	ac_cpp_err=
3346	fi
3347	else
3348	ac_cpp_err=yes
3349	fi
3350	if test -z "$ac_cpp_err"; then
3351	:
3352	else
3353	echo "$as_me: failed program was:" >&5
3354	sed 's/^/\| /' conftest.$ac_ext >&5
3355		6014
		6015	else $as_nop
3356	# Broken: fails on valid input.	6016	# Broken: fails on valid input.
3357	continue	6017	continue
3358	fi	6018	fi
3359	rm -f conftest.err conftest.$ac_ext	6019	rm -f conftest.err conftest.i conftest.$ac_ext
3360		6020
3361	# OK, works on sane cases. Now check whether non-existent headers	6021	# OK, works on sane cases. Now check whether nonexistent headers
3362	# can be detected and how.	6022	# can be detected and how.
3363	cat >conftest.$ac_ext <<_ACEOF
3364	/* confdefs.h. */
3365	_ACEOF
3366	cat confdefs.h >>conftest.$ac_ext	6023	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3367	cat >>conftest.$ac_ext <<_ACEOF
3368	/* end confdefs.h. */	6024	/* end confdefs.h. */
3369	#include <ac_nonexistent.h>	6025	#include <ac_nonexistent.h>
3370	_ACEOF	6026	_ACEOF
3371	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6027	if ac_fn_cxx_try_cpp "$LINENO"
3372	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6028	then :
3373	ac_status=$?
3374	grep -v '^ *+' conftest.er1 >conftest.err
3375	rm -f conftest.er1
3376	cat conftest.err >&5
3377	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3378	(exit $ac_status); } >/dev/null; then
3379	if test -s conftest.err; then
3380	ac_cpp_err=$ac_cxx_preproc_warn_flag
3381	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3382	else
3383	ac_cpp_err=
3384	fi
3385	else
3386	ac_cpp_err=yes
3387	fi
3388	if test -z "$ac_cpp_err"; then
3389	# Broken: success on invalid input.	6029	# Broken: success on invalid input.
3390	continue	6030	continue
3391	else	6031	else $as_nop
3392	echo "$as_me: failed program was:" >&5
3393	sed 's/^/\| /' conftest.$ac_ext >&5
3394
3395	# Passes both tests.	6032	# Passes both tests.
3396	ac_preproc_ok=:	6033	ac_preproc_ok=:
3397	break	6034	break
3398	fi	6035	fi
3399	rm -f conftest.err conftest.$ac_ext	6036	rm -f conftest.err conftest.i conftest.$ac_ext
3400		6037
3401	done	6038	done
3402	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6039	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3403	rm -f conftest.err conftest.$ac_ext	6040	rm -f conftest.i conftest.err conftest.$ac_ext
3404	if $ac_preproc_ok; then	6041	if $ac_preproc_ok
		6042	then :
3405	break	6043	break
3406	fi	6044	fi
3407		6045
3408	done	6046	done
3409	ac_cv_prog_CXXCPP=$CXXCPP	6047	ac_cv_prog_CXXCPP=$CXXCPP
…		…
3411	fi	6049	fi
3412	CXXCPP=$ac_cv_prog_CXXCPP	6050	CXXCPP=$ac_cv_prog_CXXCPP
3413	else	6051	else
3414	ac_cv_prog_CXXCPP=$CXXCPP	6052	ac_cv_prog_CXXCPP=$CXXCPP
3415	fi	6053	fi
3416	echo "$as_me:$LINENO: result: $CXXCPP" >&5	6054	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
3417	echo "${ECHO_T}$CXXCPP" >&6	6055	printf "%s\n" "$CXXCPP" >&6; }
3418	ac_preproc_ok=false	6056	ac_preproc_ok=false
3419	for ac_cxx_preproc_warn_flag in '' yes	6057	for ac_cxx_preproc_warn_flag in '' yes
3420	do	6058	do
3421	# Use a header file that comes with gcc, so configuring glibc	6059	# Use a header file that comes with gcc, so configuring glibc
3422	# with a fresh cross-compiler works.	6060	# with a fresh cross-compiler works.
3423	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3424	# <limits.h> exists even on freestanding compilers.
3425	# On the NeXT, cc -E runs the code through the compiler's parser,	6061	# On the NeXT, cc -E runs the code through the compiler's parser,
3426	# not just through cpp. "Syntax error" is here to catch this case.	6062	# not just through cpp. "Syntax error" is here to catch this case.
3427	cat >conftest.$ac_ext <<_ACEOF
3428	/* confdefs.h. */
3429	_ACEOF
3430	cat confdefs.h >>conftest.$ac_ext	6063	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3431	cat >>conftest.$ac_ext <<_ACEOF
3432	/* end confdefs.h. */	6064	/* end confdefs.h. */
3433	#ifdef __STDC__
3434	# include <limits.h>	6065	#include <limits.h>
3435	#else
3436	# include <assert.h>
3437	#endif
3438	Syntax error	6066	Syntax error
3439	_ACEOF	6067	_ACEOF
3440	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6068	if ac_fn_cxx_try_cpp "$LINENO"
3441	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6069	then :
3442	ac_status=$?
3443	grep -v '^ *+' conftest.er1 >conftest.err
3444	rm -f conftest.er1
3445	cat conftest.err >&5
3446	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3447	(exit $ac_status); } >/dev/null; then
3448	if test -s conftest.err; then
3449	ac_cpp_err=$ac_cxx_preproc_warn_flag
3450	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3451	else
3452	ac_cpp_err=
3453	fi
3454	else
3455	ac_cpp_err=yes
3456	fi
3457	if test -z "$ac_cpp_err"; then
3458	:
3459	else
3460	echo "$as_me: failed program was:" >&5
3461	sed 's/^/\| /' conftest.$ac_ext >&5
3462		6070
		6071	else $as_nop
3463	# Broken: fails on valid input.	6072	# Broken: fails on valid input.
3464	continue	6073	continue
3465	fi	6074	fi
3466	rm -f conftest.err conftest.$ac_ext	6075	rm -f conftest.err conftest.i conftest.$ac_ext
3467		6076
3468	# OK, works on sane cases. Now check whether non-existent headers	6077	# OK, works on sane cases. Now check whether nonexistent headers
3469	# can be detected and how.	6078	# can be detected and how.
3470	cat >conftest.$ac_ext <<_ACEOF
3471	/* confdefs.h. */
3472	_ACEOF
3473	cat confdefs.h >>conftest.$ac_ext	6079	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3474	cat >>conftest.$ac_ext <<_ACEOF
3475	/* end confdefs.h. */	6080	/* end confdefs.h. */
3476	#include <ac_nonexistent.h>	6081	#include <ac_nonexistent.h>
3477	_ACEOF	6082	_ACEOF
3478	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6083	if ac_fn_cxx_try_cpp "$LINENO"
3479	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6084	then :
3480	ac_status=$?
3481	grep -v '^ *+' conftest.er1 >conftest.err
3482	rm -f conftest.er1
3483	cat conftest.err >&5
3484	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3485	(exit $ac_status); } >/dev/null; then
3486	if test -s conftest.err; then
3487	ac_cpp_err=$ac_cxx_preproc_warn_flag
3488	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3489	else
3490	ac_cpp_err=
3491	fi
3492	else
3493	ac_cpp_err=yes
3494	fi
3495	if test -z "$ac_cpp_err"; then
3496	# Broken: success on invalid input.	6085	# Broken: success on invalid input.
3497	continue	6086	continue
3498	else	6087	else $as_nop
3499	echo "$as_me: failed program was:" >&5
3500	sed 's/^/\| /' conftest.$ac_ext >&5
3501
3502	# Passes both tests.	6088	# Passes both tests.
3503	ac_preproc_ok=:	6089	ac_preproc_ok=:
3504	break	6090	break
3505	fi	6091	fi
3506	rm -f conftest.err conftest.$ac_ext	6092	rm -f conftest.err conftest.i conftest.$ac_ext
3507		6093
3508	done	6094	done
3509	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6095	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3510	rm -f conftest.err conftest.$ac_ext	6096	rm -f conftest.i conftest.err conftest.$ac_ext
3511	if $ac_preproc_ok; then	6097	if $ac_preproc_ok
3512	:	6098	then :
3513	else	6099
3514	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6100	else $as_nop
3515	See \`config.log' for more details." >&5	6101	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		6102	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3516	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6103	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
3517	See \`config.log' for more details." >&2;}	6104	See \`config.log' for more details" "$LINENO" 5; }
3518	{ (exit 1); exit 1; }; }
3519	fi	6105	fi
3520		6106
3521	ac_ext=cc	6107	ac_ext=cpp
3522	ac_cpp='$CXXCPP $CPPFLAGS'	6108	ac_cpp='$CXXCPP $CPPFLAGS'
3523	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6109	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3524	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6110	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3525	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6111	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3526		6112
3527		6113
3528	echo "$as_me:$LINENO: checking for egrep" >&5	6114	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for X" >&5
3529	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	6115	printf %s "checking for X... " >&6; }
3530	if test "${ac_cv_prog_egrep+set}" = set; then
3531	echo $ECHO_N "(cached) $ECHO_C" >&6
3532	else
3533	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
3534	then ac_cv_prog_egrep='grep -E'
3535	else ac_cv_prog_egrep='egrep'
3536	fi
3537	fi
3538	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3539	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3540	EGREP=$ac_cv_prog_egrep
3541		6116
3542		6117
3543
3544	echo "$as_me:$LINENO: checking for AIX" >&5
3545	echo $ECHO_N "checking for AIX... $ECHO_C" >&6
3546	cat >conftest.$ac_ext <<_ACEOF
3547	/* confdefs.h. */
3548	_ACEOF
3549	cat confdefs.h >>conftest.$ac_ext
3550	cat >>conftest.$ac_ext <<_ACEOF
3551	/* end confdefs.h. */
3552	#ifdef _AIX
3553	yes
3554	#endif
3555
3556	_ACEOF
3557	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3558	$EGREP "yes" >/dev/null 2>&1; then
3559	echo "$as_me:$LINENO: result: yes" >&5
3560	echo "${ECHO_T}yes" >&6
3561	cat >>confdefs.h <<\_ACEOF
3562	#define _ALL_SOURCE 1
3563	_ACEOF
3564
3565	else
3566	echo "$as_me:$LINENO: result: no" >&5
3567	echo "${ECHO_T}no" >&6
3568	fi
3569	rm -f conftest*
3570
3571
3572	echo "$as_me:$LINENO: checking for library containing strerror" >&5
3573	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
3574	if test "${ac_cv_search_strerror+set}" = set; then
3575	echo $ECHO_N "(cached) $ECHO_C" >&6
3576	else
3577	ac_func_search_save_LIBS=$LIBS
3578	ac_cv_search_strerror=no
3579	cat >conftest.$ac_ext <<_ACEOF
3580	/* confdefs.h. */
3581	_ACEOF
3582	cat confdefs.h >>conftest.$ac_ext
3583	cat >>conftest.$ac_ext <<_ACEOF
3584	/* end confdefs.h. */
3585
3586	/* Override any gcc2 internal prototype to avoid an error. */
3587	#ifdef __cplusplus
3588	extern "C"
3589	#endif
3590	/* We use char because int might match the return type of a gcc2
3591	builtin and then its argument prototype would still apply. */
3592	char strerror ();
3593	int
3594	main ()
3595	{
3596	strerror ();
3597	;
3598	return 0;
3599	}
3600	_ACEOF
3601	rm -f conftest.$ac_objext conftest$ac_exeext
3602	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3603	(eval $ac_link) 2>conftest.er1
3604	ac_status=$?
3605	grep -v '^ *+' conftest.er1 >conftest.err
3606	rm -f conftest.er1
3607	cat conftest.err >&5
3608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3609	(exit $ac_status); } &&
3610	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3611	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3612	(eval $ac_try) 2>&5
3613	ac_status=$?
3614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3615	(exit $ac_status); }; } &&
3616	{ ac_try='test -s conftest$ac_exeext'
3617	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3618	(eval $ac_try) 2>&5
3619	ac_status=$?
3620	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3621	(exit $ac_status); }; }; then
3622	ac_cv_search_strerror="none required"
3623	else
3624	echo "$as_me: failed program was:" >&5
3625	sed 's/^/\| /' conftest.$ac_ext >&5
3626
3627	fi
3628	rm -f conftest.err conftest.$ac_objext \
3629	conftest$ac_exeext conftest.$ac_ext
3630	if test "$ac_cv_search_strerror" = no; then
3631	for ac_lib in cposix; do
3632	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3633	cat >conftest.$ac_ext <<_ACEOF
3634	/* confdefs.h. */
3635	_ACEOF
3636	cat confdefs.h >>conftest.$ac_ext
3637	cat >>conftest.$ac_ext <<_ACEOF
3638	/* end confdefs.h. */
3639
3640	/* Override any gcc2 internal prototype to avoid an error. */
3641	#ifdef __cplusplus
3642	extern "C"
3643	#endif
3644	/* We use char because int might match the return type of a gcc2
3645	builtin and then its argument prototype would still apply. */
3646	char strerror ();
3647	int
3648	main ()
3649	{
3650	strerror ();
3651	;
3652	return 0;
3653	}
3654	_ACEOF
3655	rm -f conftest.$ac_objext conftest$ac_exeext
3656	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3657	(eval $ac_link) 2>conftest.er1
3658	ac_status=$?
3659	grep -v '^ *+' conftest.er1 >conftest.err
3660	rm -f conftest.er1
3661	cat conftest.err >&5
3662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3663	(exit $ac_status); } &&
3664	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3665	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3666	(eval $ac_try) 2>&5
3667	ac_status=$?
3668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3669	(exit $ac_status); }; } &&
3670	{ ac_try='test -s conftest$ac_exeext'
3671	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3672	(eval $ac_try) 2>&5
3673	ac_status=$?
3674	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3675	(exit $ac_status); }; }; then
3676	ac_cv_search_strerror="-l$ac_lib"
3677	break
3678	else
3679	echo "$as_me: failed program was:" >&5
3680	sed 's/^/\| /' conftest.$ac_ext >&5
3681
3682	fi
3683	rm -f conftest.err conftest.$ac_objext \
3684	conftest$ac_exeext conftest.$ac_ext
3685	done
3686	fi
3687	LIBS=$ac_func_search_save_LIBS
3688	fi
3689	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3690	echo "${ECHO_T}$ac_cv_search_strerror" >&6
3691	if test "$ac_cv_search_strerror" != no; then
3692	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"
3693
3694	fi
3695
3696
3697	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3698	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3699	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3700	echo $ECHO_N "(cached) $ECHO_C" >&6
3701	else
3702	ac_check_lib_save_LIBS=$LIBS
3703	LIBS="-lxpg4 $LIBS"
3704	cat >conftest.$ac_ext <<_ACEOF
3705	/* confdefs.h. */
3706	_ACEOF
3707	cat confdefs.h >>conftest.$ac_ext
3708	cat >>conftest.$ac_ext <<_ACEOF
3709	/* end confdefs.h. */
3710
3711	/* Override any gcc2 internal prototype to avoid an error. */
3712	#ifdef __cplusplus
3713	extern "C"
3714	#endif
3715	/* We use char because int might match the return type of a gcc2
3716	builtin and then its argument prototype would still apply. */
3717	char setlocale ();
3718	int
3719	main ()
3720	{
3721	setlocale ();
3722	;
3723	return 0;
3724	}
3725	_ACEOF
3726	rm -f conftest.$ac_objext conftest$ac_exeext
3727	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3728	(eval $ac_link) 2>conftest.er1
3729	ac_status=$?
3730	grep -v '^ *+' conftest.er1 >conftest.err
3731	rm -f conftest.er1
3732	cat conftest.err >&5
3733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3734	(exit $ac_status); } &&
3735	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3736	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3737	(eval $ac_try) 2>&5
3738	ac_status=$?
3739	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3740	(exit $ac_status); }; } &&
3741	{ ac_try='test -s conftest$ac_exeext'
3742	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3743	(eval $ac_try) 2>&5
3744	ac_status=$?
3745	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3746	(exit $ac_status); }; }; then
3747	ac_cv_lib_xpg4_setlocale=yes
3748	else
3749	echo "$as_me: failed program was:" >&5
3750	sed 's/^/\| /' conftest.$ac_ext >&5
3751
3752	ac_cv_lib_xpg4_setlocale=no
3753	fi
3754	rm -f conftest.err conftest.$ac_objext \
3755	conftest$ac_exeext conftest.$ac_ext
3756	LIBS=$ac_check_lib_save_LIBS
3757	fi
3758	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5
3759	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6
3760	if test $ac_cv_lib_xpg4_setlocale = yes; then
3761	LIBS="$LIBS -lxpg4"
3762	fi
3763
3764
3765	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3766	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3767	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3768	echo $ECHO_N "(cached) $ECHO_C" >&6
3769	else
3770	ac_check_lib_save_LIBS=$LIBS
3771	LIBS="-lnsl $LIBS"
3772	cat >conftest.$ac_ext <<_ACEOF
3773	/* confdefs.h. */
3774	_ACEOF
3775	cat confdefs.h >>conftest.$ac_ext
3776	cat >>conftest.$ac_ext <<_ACEOF
3777	/* end confdefs.h. */
3778
3779	/* Override any gcc2 internal prototype to avoid an error. */
3780	#ifdef __cplusplus
3781	extern "C"
3782	#endif
3783	/* We use char because int might match the return type of a gcc2
3784	builtin and then its argument prototype would still apply. */
3785	char gethostbyname ();
3786	int
3787	main ()
3788	{
3789	gethostbyname ();
3790	;
3791	return 0;
3792	}
3793	_ACEOF
3794	rm -f conftest.$ac_objext conftest$ac_exeext
3795	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3796	(eval $ac_link) 2>conftest.er1
3797	ac_status=$?
3798	grep -v '^ *+' conftest.er1 >conftest.err
3799	rm -f conftest.er1
3800	cat conftest.err >&5
3801	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3802	(exit $ac_status); } &&
3803	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3804	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3805	(eval $ac_try) 2>&5
3806	ac_status=$?
3807	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3808	(exit $ac_status); }; } &&
3809	{ ac_try='test -s conftest$ac_exeext'
3810	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3811	(eval $ac_try) 2>&5
3812	ac_status=$?
3813	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3814	(exit $ac_status); }; }; then
3815	ac_cv_lib_nsl_gethostbyname=yes
3816	else
3817	echo "$as_me: failed program was:" >&5
3818	sed 's/^/\| /' conftest.$ac_ext >&5
3819
3820	ac_cv_lib_nsl_gethostbyname=no
3821	fi
3822	rm -f conftest.err conftest.$ac_objext \
3823	conftest$ac_exeext conftest.$ac_ext
3824	LIBS=$ac_check_lib_save_LIBS
3825	fi
3826	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
3827	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
3828	if test $ac_cv_lib_nsl_gethostbyname = yes; then
3829	LIBS="$LIBS -lnsl"
3830	fi
3831
3832	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3833	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3834	if test "${ac_cv_lib_socket_socket+set}" = set; then
3835	echo $ECHO_N "(cached) $ECHO_C" >&6
3836	else
3837	ac_check_lib_save_LIBS=$LIBS
3838	LIBS="-lsocket $LIBS"
3839	cat >conftest.$ac_ext <<_ACEOF
3840	/* confdefs.h. */
3841	_ACEOF
3842	cat confdefs.h >>conftest.$ac_ext
3843	cat >>conftest.$ac_ext <<_ACEOF
3844	/* end confdefs.h. */
3845
3846	/* Override any gcc2 internal prototype to avoid an error. */
3847	#ifdef __cplusplus
3848	extern "C"
3849	#endif
3850	/* We use char because int might match the return type of a gcc2
3851	builtin and then its argument prototype would still apply. */
3852	char socket ();
3853	int
3854	main ()
3855	{
3856	socket ();
3857	;
3858	return 0;
3859	}
3860	_ACEOF
3861	rm -f conftest.$ac_objext conftest$ac_exeext
3862	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3863	(eval $ac_link) 2>conftest.er1
3864	ac_status=$?
3865	grep -v '^ *+' conftest.er1 >conftest.err
3866	rm -f conftest.er1
3867	cat conftest.err >&5
3868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3869	(exit $ac_status); } &&
3870	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3871	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3872	(eval $ac_try) 2>&5
3873	ac_status=$?
3874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3875	(exit $ac_status); }; } &&
3876	{ ac_try='test -s conftest$ac_exeext'
3877	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3878	(eval $ac_try) 2>&5
3879	ac_status=$?
3880	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3881	(exit $ac_status); }; }; then
3882	ac_cv_lib_socket_socket=yes
3883	else
3884	echo "$as_me: failed program was:" >&5
3885	sed 's/^/\| /' conftest.$ac_ext >&5
3886
3887	ac_cv_lib_socket_socket=no
3888	fi
3889	rm -f conftest.err conftest.$ac_objext \
3890	conftest$ac_exeext conftest.$ac_ext
3891	LIBS=$ac_check_lib_save_LIBS
3892	fi
3893	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
3894	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
3895	if test $ac_cv_lib_socket_socket = yes; then
3896	LIBS="$LIBS -lsocket"
3897	fi
3898
3899
3900	# Check whether --enable-shared or --disable-shared was given.
3901	if test "${enable_shared+set}" = set; then
3902	enableval="$enable_shared"
3903	p=${PACKAGE-default}
3904	case "$enableval" in
3905	yes) enable_shared=yes ;;
3906	no) enable_shared=no ;;
3907	*)
3908	enable_shared=no
3909	# Look at the argument we got. We use all the common list separators.
3910	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3911	for pkg in $enableval; do
3912	if test "X$pkg" = "X$p"; then
3913	enable_shared=yes
3914	fi
3915	done
3916	IFS="$ac_save_ifs"
3917	;;
3918	esac
3919	else
3920	enable_shared=no
3921	fi; # Check whether --enable-static or --disable-static was given.
3922	if test "${enable_static+set}" = set; then
3923	enableval="$enable_static"
3924	p=${PACKAGE-default}
3925	case "$enableval" in
3926	yes) enable_static=yes ;;
3927	no) enable_static=no ;;
3928	*)
3929	enable_static=no
3930	# Look at the argument we got. We use all the common list separators.
3931	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3932	for pkg in $enableval; do
3933	if test "X$pkg" = "X$p"; then
3934	enable_static=yes
3935	fi
3936	done
3937	IFS="$ac_save_ifs"
3938	;;
3939	esac
3940	else
3941	enable_static=yes
3942	fi; # Check whether --enable-fast-install or --disable-fast-install was given.
3943	if test "${enable_fast_install+set}" = set; then
3944	enableval="$enable_fast_install"
3945	p=${PACKAGE-default}
3946	case "$enableval" in
3947	yes) enable_fast_install=yes ;;
3948	no) enable_fast_install=no ;;
3949	*)
3950	enable_fast_install=no
3951	# Look at the argument we got. We use all the common list separators.
3952	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3953	for pkg in $enableval; do
3954	if test "X$pkg" = "X$p"; then
3955	enable_fast_install=yes
3956	fi
3957	done
3958	IFS="$ac_save_ifs"
3959	;;
3960	esac
3961	else
3962	enable_fast_install=yes
3963	fi;
3964	# Make sure we can run config.sub.
3965	$ac_config_sub sun4 >/dev/null 2>&1 \|\|
3966	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
3967	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
3968	{ (exit 1); exit 1; }; }
3969
3970	echo "$as_me:$LINENO: checking build system type" >&5
3971	echo $ECHO_N "checking build system type... $ECHO_C" >&6
3972	if test "${ac_cv_build+set}" = set; then
3973	echo $ECHO_N "(cached) $ECHO_C" >&6
3974	else
3975	ac_cv_build_alias=$build_alias
3976	test -z "$ac_cv_build_alias" &&
3977	ac_cv_build_alias=`$ac_config_guess`
3978	test -z "$ac_cv_build_alias" &&
3979	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3980	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3981	{ (exit 1); exit 1; }; }
3982	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|
3983	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
3984	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
3985	{ (exit 1); exit 1; }; }
3986
3987	fi
3988	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3989	echo "${ECHO_T}$ac_cv_build" >&6
3990	build=$ac_cv_build
3991	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
3992	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
3993	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
3994
3995
3996	echo "$as_me:$LINENO: checking host system type" >&5
3997	echo $ECHO_N "checking host system type... $ECHO_C" >&6
3998	if test "${ac_cv_host+set}" = set; then
3999	echo $ECHO_N "(cached) $ECHO_C" >&6
4000	else
4001	ac_cv_host_alias=$host_alias
4002	test -z "$ac_cv_host_alias" &&
4003	ac_cv_host_alias=$ac_cv_build_alias
4004	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|
4005	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
4006	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
4007	{ (exit 1); exit 1; }; }
4008
4009	fi
4010	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
4011	echo "${ECHO_T}$ac_cv_host" >&6
4012	host=$ac_cv_host
4013	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
4014	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
4015	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
4016
4017
4018
4019	# Check whether --with-gnu-ld or --without-gnu-ld was given.
4020	if test "${with_gnu_ld+set}" = set; then
4021	withval="$with_gnu_ld"
4022	test "$withval" = no \|\| with_gnu_ld=yes
4023	else
4024	with_gnu_ld=no
4025	fi;
4026	ac_prog=ld
4027	if test "$GCC" = yes; then
4028	# Check if gcc -print-prog-name=ld gives a path.
4029	echo "$as_me:$LINENO: checking for ld used by GCC" >&5
4030	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
4031	case $host in
4032	--mingw*)
4033	# gcc leaves a trailing carriage return which upsets mingw
4034	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
4035	*)
4036	ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4037	esac
4038	case "$ac_prog" in
4039	# Accept absolute paths.
4040	[\\/]* \| [A-Za-z]:[\\/]*)
4041	re_direlt='/[^/][^/]*/\.\./'
4042	# Canonicalize the path of ld
4043	ac_prog=`echo $ac_prog\| sed 's%\\\\%/%g'`
4044	while echo $ac_prog \| grep "$re_direlt" > /dev/null 2>&1; do
4045	ac_prog=`echo $ac_prog\| sed "s%$re_direlt%/%"`
4046	done
4047	test -z "$LD" && LD="$ac_prog"
4048	;;
4049	"")
4050	# If it fails, then pretend we aren't using GCC.
4051	ac_prog=ld
4052	;;
4053	*)
4054	# If it is relative, then search for the first ld in PATH.
4055	with_gnu_ld=unknown
4056	;;
4057	esac
4058	elif test "$with_gnu_ld" = yes; then
4059	echo "$as_me:$LINENO: checking for GNU ld" >&5
4060	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
4061	else
4062	echo "$as_me:$LINENO: checking for non-GNU ld" >&5
4063	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
4064	fi
4065	if test "${lt_cv_path_LD+set}" = set; then
4066	echo $ECHO_N "(cached) $ECHO_C" >&6
4067	else
4068	if test -z "$LD"; then
4069	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4070	for ac_dir in $PATH; do
4071	test -z "$ac_dir" && ac_dir=.
4072	if test -f "$ac_dir/$ac_prog" \|\| test -f "$ac_dir/$ac_prog$ac_exeext"; then
4073	lt_cv_path_LD="$ac_dir/$ac_prog"
4074	# Check to see if the program is GNU ld. I'd rather use --version,
4075	# but apparently some GNU ld's only accept -v.
4076	# Break only if it was the GNU/non-GNU ld that we prefer.
4077	if "$lt_cv_path_LD" -v 2>&1 < /dev/null \| egrep '(GNU\|with BFD)' > /dev/null; then
4078	test "$with_gnu_ld" != no && break
4079	else
4080	test "$with_gnu_ld" != yes && break
4081	fi
4082	fi
4083	done
4084	IFS="$ac_save_ifs"
4085	else
4086	lt_cv_path_LD="$LD" # Let the user override the test with a path.
4087	fi
4088	fi
4089
4090	LD="$lt_cv_path_LD"
4091	if test -n "$LD"; then
4092	echo "$as_me:$LINENO: result: $LD" >&5
4093	echo "${ECHO_T}$LD" >&6
4094	else
4095	echo "$as_me:$LINENO: result: no" >&5
4096	echo "${ECHO_T}no" >&6
4097	fi
4098	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
4099	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
4100	{ (exit 1); exit 1; }; }
4101	echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
4102	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
4103	if test "${lt_cv_prog_gnu_ld+set}" = set; then
4104	echo $ECHO_N "(cached) $ECHO_C" >&6
4105	else
4106	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
4107	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then
4108	lt_cv_prog_gnu_ld=yes
4109	else
4110	lt_cv_prog_gnu_ld=no
4111	fi
4112	fi
4113	echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
4114	echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
4115	with_gnu_ld=$lt_cv_prog_gnu_ld
4116
4117
4118	echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
4119	echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
4120	if test "${lt_cv_ld_reload_flag+set}" = set; then
4121	echo $ECHO_N "(cached) $ECHO_C" >&6
4122	else
4123	lt_cv_ld_reload_flag='-r'
4124	fi
4125	echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
4126	echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
4127	reload_flag=$lt_cv_ld_reload_flag
4128	test -n "$reload_flag" && reload_flag=" $reload_flag"
4129
4130	echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
4131	echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
4132	if test "${lt_cv_path_NM+set}" = set; then
4133	echo $ECHO_N "(cached) $ECHO_C" >&6
4134	else
4135	if test -n "$NM"; then
4136	# Let the user override the test.
4137	lt_cv_path_NM="$NM"
4138	else
4139	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4140	for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
4141	test -z "$ac_dir" && ac_dir=.
4142	tmp_nm=$ac_dir/${ac_tool_prefix}nm
4143	if test -f $tmp_nm \|\| test -f $tmp_nm$ac_exeext ; then
4144	# Check to see if the nm accepts a BSD-compat flag.
4145	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
4146	# nm: unknown option "B" ignored
4147	# Tru64's nm complains that /dev/null is an invalid object file
4148	if ($tmp_nm -B /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep '(/dev/null\|Invalid file or object type)' >/dev/null; then
4149	lt_cv_path_NM="$tmp_nm -B"
4150	break
4151	elif ($tmp_nm -p /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep /dev/null >/dev/null; then
4152	lt_cv_path_NM="$tmp_nm -p"
4153	break
4154	else
4155	lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4156	continue # so that we can try to find one that supports BSD flags
4157	fi
4158	fi
4159	done
4160	IFS="$ac_save_ifs"
4161	test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
4162	fi
4163	fi
4164
4165	NM="$lt_cv_path_NM"
4166	echo "$as_me:$LINENO: result: $NM" >&5
4167	echo "${ECHO_T}$NM" >&6
4168
4169	echo "$as_me:$LINENO: checking whether ln -s works" >&5
4170	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
4171	LN_S=$as_ln_s
4172	if test "$LN_S" = "ln -s"; then
4173	echo "$as_me:$LINENO: result: yes" >&5
4174	echo "${ECHO_T}yes" >&6
4175	else
4176	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4177	echo "${ECHO_T}no, using $LN_S" >&6
4178	fi
4179
4180	echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
4181	echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
4182	if test "${lt_cv_deplibs_check_method+set}" = set; then
4183	echo $ECHO_N "(cached) $ECHO_C" >&6
4184	else
4185	lt_cv_file_magic_cmd='$MAGIC_CMD'
4186	lt_cv_file_magic_test_file=
4187	lt_cv_deplibs_check_method='unknown'
4188	# Need to set the preceding variable on all platforms that support
4189	# interlibrary dependencies.
4190	# 'none' -- dependencies not supported.
4191	# `unknown' -- same as none, but documents that we really don't know.
4192	# 'pass_all' -- all dependencies passed with no checks.
4193	# 'test_compile' -- check by making test program.
4194	# ['file_magic [regex]'] -- check by looking for files in library path
4195	# which responds to the $file_magic_cmd with a given egrep regex.
4196	# If you have `file' or equivalent on your system and you're not sure
4197	# whether `pass_all' will always work, you probably want this one.
4198
4199	case "$host_os" in
4200	aix4*)
4201	lt_cv_deplibs_check_method=pass_all
4202	;;
4203
4204	beos*)
4205	lt_cv_deplibs_check_method=pass_all
4206	;;
4207
4208	bsdi4*)
4209	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object\|dynamic lib)'
4210	lt_cv_file_magic_cmd='/usr/bin/file -L'
4211	lt_cv_file_magic_test_file=/shlib/libc.so
4212	;;
4213
4214	cygwin* \| mingw* \| pw32*)
4215	lt_cv_deplibs_check_method='file_magic file format pei-i386(.architecture: i386)?'
4216	lt_cv_file_magic_cmd='$OBJDUMP -f'
4217	;;
4218
4219	darwin\|rhapsody)
4220	lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
4221	lt_cv_file_magiic_cmd=/usr/bin/file
4222	lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System \| head -1`
4223	;;
4224
4225	freebsd*)
4226	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
4227	case "$host_cpu" in
4228	i*86 )
4229	# Not sure whether the presence of OpenBSD here was a mistake.
4230	# Let's accept both of them until this is cleared up.
4231	lt_cv_deplibs_check_method='file_magic (FreeBSD\|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
4232	lt_cv_file_magic_cmd=/usr/bin/file
4233	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4234	;;
4235	esac
4236	else
4237	lt_cv_deplibs_check_method=pass_all
4238	fi
4239	;;
4240
4241	gnu*)
4242	lt_cv_deplibs_check_method=pass_all
4243	;;
4244
4245	hpux10.20\|hpux11)
4246	lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]\|PA-RISC[0-9].[0-9]) shared library'
4247	lt_cv_file_magic_cmd=/usr/bin/file
4248	lt_cv_file_magic_test_file=/usr/lib/libc.sl
4249	;;
4250
4251	irix5* \| irix6*)
4252	case "$host_os" in
4253	irix5*)
4254	# this will be overridden with pass_all, but let us keep it just in case
4255	lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
4256	;;
4257	*)
4258	case "$LD" in
4259	-32\|"-32 ") libmagic=32-bit;;
4260	-n32\|"-n32 ") libmagic=N32;;
4261	-64\|"-64 ") libmagic=64-bit;;
4262	*) libmagic=never-match;;
4263	esac
4264	# this will be overridden with pass_all, but let us keep it just in case
4265	lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
4266	;;
4267	esac
4268	lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
4269	lt_cv_deplibs_check_method=pass_all
4270	;;
4271
4272	# This must be Linux ELF.
4273	linux-gnu*)
4274	case "$host_cpu" in
4275	alpha* \| i86 \| powerpc \| sparc* \| ia64* )
4276	lt_cv_deplibs_check_method=pass_all ;;
4277	*)
4278	# glibc up to 2.1.1 does not perform some relocations on ARM
4279	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )' ;;
4280	esac
4281	lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
4282	;;
4283
4284	netbsd*)
4285	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
4286	lt_cv_deplibs_check_method='file_magic NetBSD/[a-z0-9]* demand paged shared library'
4287	else
4288	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
4289	fi
4290	lt_cv_file_magic_cmd='/usr/bin/file -L'
4291	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4292	;;
4293
4294	newos6*)
4295	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable\|dynamic lib)'
4296	lt_cv_file_magic_cmd=/usr/bin/file
4297	lt_cv_file_magic_test_file=/usr/lib/libnls.so
4298	;;
4299
4300	osf3* \| osf4* \| osf5*)
4301	# this will be overridden with pass_all, but let us keep it just in case
4302	lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
4303	lt_cv_file_magic_test_file=/shlib/libc.so
4304	lt_cv_deplibs_check_method=pass_all
4305	;;
4306
4307	sco3.2v5*)
4308	lt_cv_deplibs_check_method=pass_all
4309	;;
4310
4311	solaris*)
4312	lt_cv_deplibs_check_method=pass_all
4313	lt_cv_file_magic_test_file=/lib/libc.so
4314	;;
4315
4316	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
4317	case "$host_vendor" in
4318	motorola)
4319	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]'
4320	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4321	;;
4322	ncr)
4323	lt_cv_deplibs_check_method=pass_all
4324	;;
4325	sequent)
4326	lt_cv_file_magic_cmd='/bin/file'
4327	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )'
4328	;;
4329	sni)
4330	lt_cv_file_magic_cmd='/bin/file'
4331	lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4332	lt_cv_file_magic_test_file=/lib/libc.so
4333	;;
4334	esac
4335	;;
4336	esac
4337
4338	fi
4339	echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
4340	echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
4341	file_magic_cmd=$lt_cv_file_magic_cmd
4342	deplibs_check_method=$lt_cv_deplibs_check_method
4343
4344
4345
4346
4347
4348
4349
4350	# Check for command to grab the raw symbol name followed by C symbol from nm.
4351	echo "$as_me:$LINENO: checking command to parse $NM output" >&5
4352	echo $ECHO_N "checking command to parse $NM output... $ECHO_C" >&6
4353	if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
4354	echo $ECHO_N "(cached) $ECHO_C" >&6
4355	else
4356
4357	# These are sane defaults that work on at least a few old systems.
4358	# [They come from Ultrix. What could be older than Ultrix?!! ;)]
4359
4360	# Character class describing NM global symbol codes.
4361	symcode='[BCDEGRST]'
4362
4363	# Regexp to match symbols that can be accessed directly from C.
4364	sympat='$[_A-Za-z][_A-Za-z0-9]*$'
4365
4366	# Transform the above into a raw symbol and a C symbol.
4367	symxfrm='\1 \2\3 \3'
4368
4369	# Transform an extracted symbol line into a proper C declaration
4370	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* $.*$$/extern char \1;/p'"
4371
4372	# Define system-specific variables.
4373	case "$host_os" in
4374	aix*)
4375	symcode='[BCDT]'
4376	;;
4377	cygwin* \| mingw* \| pw32*)
4378	symcode='[ABCDGISTW]'
4379	;;
4380	hpux*) # Its linker distinguishes data from code symbols
4381	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* $.$$/extern char \1();/p' -e 's/^. . $.*$$/extern char \1;/p'"
4382	;;
4383	irix*)
4384	symcode='[BCDEGRST]'
4385	;;
4386	solaris* \| sysv5*)
4387	symcode='[BDT]'
4388	;;
4389	sysv4)
4390	symcode='[DFNSTU]'
4391	;;
4392	esac
4393
4394	# Handle CRLF in mingw tool chain
4395	opt_cr=
4396	case "$host_os" in
4397	mingw*)
4398	opt_cr=`echo 'x\{0,1\}' \| tr x '\015'` # option cr in regexp
4399	;;
4400	esac
4401
4402	# If we're using GNU nm, then use its standard symbol codes.
4403	if $NM -V 2>&1 \| egrep '(GNU\|with BFD)' > /dev/null; then
4404	symcode='[ABCDGISTW]'
4405	fi
4406
4407	# Try without a prefix undercore, then with it.
4408	for ac_symprfx in "" "_"; do
4409
4410	# Write the raw and C identifiers.
4411	lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.[ ]$$symcode$[ ][ ]$$ac_symprfx$$sympat$opt_cr$/$symxfrm/p'"
4412
4413	# Check to see that the pipe works correctly.
4414	pipe_works=no
4415	rm -f conftest*
4416	cat > conftest.$ac_ext <<EOF
4417	#ifdef __cplusplus
4418	extern "C" {
4419	#endif
4420	char nm_test_var;
4421	void nm_test_func(){}
4422	#ifdef __cplusplus
4423	}
4424	#endif
4425	main(){nm_test_var='a';nm_test_func();return(0);}
4426	EOF
4427
4428	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4429	(eval $ac_compile) 2>&5
4430	ac_status=$?
4431	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4432	(exit $ac_status); }; then
4433	# Now try to grab the symbols.
4434	nlist=conftest.nm
4435	if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
4436	(eval $NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
4437	ac_status=$?
4438	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4439	(exit $ac_status); } && test -s "$nlist"; then
4440	# Try sorting and uniquifying the output.
4441	if sort "$nlist" \| uniq > "$nlist"T; then
4442	mv -f "$nlist"T "$nlist"
4443	else
4444	rm -f "$nlist"T
4445	fi
4446
4447	# Make sure that we snagged all the symbols we need.
4448	if egrep ' nm_test_var$' "$nlist" >/dev/null; then
4449	if egrep ' nm_test_func$' "$nlist" >/dev/null; then
4450	cat <<EOF > conftest.$ac_ext
4451	#ifdef __cplusplus
4452	extern "C" {
4453	#endif
4454
4455	EOF
4456	# Now generate the symbol file.
4457	eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext'
4458
4459	cat <<EOF >> conftest.$ac_ext
4460	#if defined (__STDC__) && __STDC__
4461	# define lt_ptr_t void *
4462	#else
4463	# define lt_ptr_t char *
4464	# define const
4465	#endif
4466
4467	/* The mapping between symbol names and symbols. */
4468	const struct {
4469	const char *name;
4470	lt_ptr_t address;
4471	}
4472	lt_preloaded_symbols[] =
4473	{
4474	EOF
4475	sed 's/^. $.$ $.$$/ {"\2", (lt_ptr_t) \&\2},/' < "$nlist" >> conftest.$ac_ext
4476	cat <<\EOF >> conftest.$ac_ext
4477	{0, (lt_ptr_t) 0}
4478	};
4479
4480	#ifdef __cplusplus
4481	}
4482	#endif
4483	EOF
4484	# Now try linking the two files.
4485	mv conftest.$ac_objext conftstm.$ac_objext
4486	save_LIBS="$LIBS"
4487	save_CFLAGS="$CFLAGS"
4488	LIBS="conftstm.$ac_objext"
4489	CFLAGS="$CFLAGS$no_builtin_flag"
4490	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4491	(eval $ac_link) 2>&5
4492	ac_status=$?
4493	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4494	(exit $ac_status); } && test -s conftest; then
4495	pipe_works=yes
4496	fi
4497	LIBS="$save_LIBS"
4498	CFLAGS="$save_CFLAGS"
4499	else
4500	echo "cannot find nm_test_func in $nlist" >&5
4501	fi
4502	else
4503	echo "cannot find nm_test_var in $nlist" >&5
4504	fi
4505	else
4506	echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
4507	fi
4508	else
4509	echo "$progname: failed program was:" >&5
4510	cat conftest.$ac_ext >&5
4511	fi
4512	rm -f conftest* conftst*
4513
4514	# Do not use the global_symbol_pipe unless it works.
4515	if test "$pipe_works" = yes; then
4516	break
4517	else
4518	lt_cv_sys_global_symbol_pipe=
4519	fi
4520	done
4521
4522	fi
4523
4524	global_symbol_pipe="$lt_cv_sys_global_symbol_pipe"
4525	if test -z "$lt_cv_sys_global_symbol_pipe"; then
4526	global_symbol_to_cdecl=
4527	else
4528	global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl"
4529	fi
4530	if test -z "$global_symbol_pipe$global_symbol_to_cdecl"; then
4531	echo "$as_me:$LINENO: result: failed" >&5
4532	echo "${ECHO_T}failed" >&6
4533	else
4534	echo "$as_me:$LINENO: result: ok" >&5
4535	echo "${ECHO_T}ok" >&6
4536	fi
4537
4538	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4539	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4540	if test "${ac_cv_header_stdc+set}" = set; then
4541	echo $ECHO_N "(cached) $ECHO_C" >&6
4542	else
4543	cat >conftest.$ac_ext <<_ACEOF
4544	/* confdefs.h. */
4545	_ACEOF
4546	cat confdefs.h >>conftest.$ac_ext
4547	cat >>conftest.$ac_ext <<_ACEOF
4548	/* end confdefs.h. */
4549	#include <stdlib.h>
4550	#include <stdarg.h>
4551	#include <string.h>
4552	#include <float.h>
4553
4554	int
4555	main ()
4556	{
4557
4558	;
4559	return 0;
4560	}
4561	_ACEOF
4562	rm -f conftest.$ac_objext
4563	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4564	(eval $ac_compile) 2>conftest.er1
4565	ac_status=$?
4566	grep -v '^ *+' conftest.er1 >conftest.err
4567	rm -f conftest.er1
4568	cat conftest.err >&5
4569	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4570	(exit $ac_status); } &&
4571	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4572	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4573	(eval $ac_try) 2>&5
4574	ac_status=$?
4575	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4576	(exit $ac_status); }; } &&
4577	{ ac_try='test -s conftest.$ac_objext'
4578	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4579	(eval $ac_try) 2>&5
4580	ac_status=$?
4581	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4582	(exit $ac_status); }; }; then
4583	ac_cv_header_stdc=yes
4584	else
4585	echo "$as_me: failed program was:" >&5
4586	sed 's/^/\| /' conftest.$ac_ext >&5
4587
4588	ac_cv_header_stdc=no
4589	fi
4590	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4591
4592	if test $ac_cv_header_stdc = yes; then
4593	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4594	cat >conftest.$ac_ext <<_ACEOF
4595	/* confdefs.h. */
4596	_ACEOF
4597	cat confdefs.h >>conftest.$ac_ext
4598	cat >>conftest.$ac_ext <<_ACEOF
4599	/* end confdefs.h. */
4600	#include <string.h>
4601
4602	_ACEOF
4603	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4604	$EGREP "memchr" >/dev/null 2>&1; then
4605	:
4606	else
4607	ac_cv_header_stdc=no
4608	fi
4609	rm -f conftest*
4610
4611	fi
4612
4613	if test $ac_cv_header_stdc = yes; then
4614	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4615	cat >conftest.$ac_ext <<_ACEOF
4616	/* confdefs.h. */
4617	_ACEOF
4618	cat confdefs.h >>conftest.$ac_ext
4619	cat >>conftest.$ac_ext <<_ACEOF
4620	/* end confdefs.h. */
4621	#include <stdlib.h>
4622
4623	_ACEOF
4624	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4625	$EGREP "free" >/dev/null 2>&1; then
4626	:
4627	else
4628	ac_cv_header_stdc=no
4629	fi
4630	rm -f conftest*
4631
4632	fi
4633
4634	if test $ac_cv_header_stdc = yes; then
4635	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4636	if test "$cross_compiling" = yes; then
4637	:
4638	else
4639	cat >conftest.$ac_ext <<_ACEOF
4640	/* confdefs.h. */
4641	_ACEOF
4642	cat confdefs.h >>conftest.$ac_ext
4643	cat >>conftest.$ac_ext <<_ACEOF
4644	/* end confdefs.h. */
4645	#include <ctype.h>
4646	#if ((' ' & 0x0FF) == 0x020)
4647	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4648	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4649	#else
4650	# define ISLOWER(c) \
4651	(('a' <= (c) && (c) <= 'i') \
4652	\|\| ('j' <= (c) && (c) <= 'r') \
4653	\|\| ('s' <= (c) && (c) <= 'z'))
4654	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
4655	#endif
4656
4657	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
4658	int
4659	main ()
4660	{
4661	int i;
4662	for (i = 0; i < 256; i++)
4663	if (XOR (islower (i), ISLOWER (i))
4664	\|\| toupper (i) != TOUPPER (i))
4665	exit(2);
4666	exit (0);
4667	}
4668	_ACEOF
4669	rm -f conftest$ac_exeext
4670	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4671	(eval $ac_link) 2>&5
4672	ac_status=$?
4673	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4674	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4675	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4676	(eval $ac_try) 2>&5
4677	ac_status=$?
4678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4679	(exit $ac_status); }; }; then
4680	:
4681	else
4682	echo "$as_me: program exited with status $ac_status" >&5
4683	echo "$as_me: failed program was:" >&5
4684	sed 's/^/\| /' conftest.$ac_ext >&5
4685
4686	( exit $ac_status )
4687	ac_cv_header_stdc=no
4688	fi
4689	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4690	fi
4691	fi
4692	fi
4693	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4694	echo "${ECHO_T}$ac_cv_header_stdc" >&6
4695	if test $ac_cv_header_stdc = yes; then
4696
4697	cat >>confdefs.h <<\_ACEOF
4698	#define STDC_HEADERS 1
4699	_ACEOF
4700
4701	fi
4702
4703	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
4704
4705
4706
4707
4708
4709
4710
4711
4712
4713	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4714	inttypes.h stdint.h unistd.h
4715	do
4716	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
4717	echo "$as_me:$LINENO: checking for $ac_header" >&5
4718	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4719	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4720	echo $ECHO_N "(cached) $ECHO_C" >&6
4721	else
4722	cat >conftest.$ac_ext <<_ACEOF
4723	/* confdefs.h. */
4724	_ACEOF
4725	cat confdefs.h >>conftest.$ac_ext
4726	cat >>conftest.$ac_ext <<_ACEOF
4727	/* end confdefs.h. */
4728	$ac_includes_default
4729
4730	#include <$ac_header>
4731	_ACEOF
4732	rm -f conftest.$ac_objext
4733	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4734	(eval $ac_compile) 2>conftest.er1
4735	ac_status=$?
4736	grep -v '^ *+' conftest.er1 >conftest.err
4737	rm -f conftest.er1
4738	cat conftest.err >&5
4739	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4740	(exit $ac_status); } &&
4741	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4742	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4743	(eval $ac_try) 2>&5
4744	ac_status=$?
4745	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4746	(exit $ac_status); }; } &&
4747	{ ac_try='test -s conftest.$ac_objext'
4748	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4749	(eval $ac_try) 2>&5
4750	ac_status=$?
4751	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4752	(exit $ac_status); }; }; then
4753	eval "$as_ac_Header=yes"
4754	else
4755	echo "$as_me: failed program was:" >&5
4756	sed 's/^/\| /' conftest.$ac_ext >&5
4757
4758	eval "$as_ac_Header=no"
4759	fi
4760	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4761	fi
4762	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4763	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4764	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4765	cat >>confdefs.h <<_ACEOF
4766	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
4767	_ACEOF
4768
4769	fi
4770
4771	done
4772
4773
4774
4775	for ac_header in dlfcn.h
4776	do
4777	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
4778	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4779	echo "$as_me:$LINENO: checking for $ac_header" >&5
4780	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4781	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4782	echo $ECHO_N "(cached) $ECHO_C" >&6
4783	fi
4784	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4785	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4786	else
4787	# Is the header compilable?
4788	echo "$as_me:$LINENO: checking $ac_header usability" >&5
4789	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4790	cat >conftest.$ac_ext <<_ACEOF
4791	/* confdefs.h. */
4792	_ACEOF
4793	cat confdefs.h >>conftest.$ac_ext
4794	cat >>conftest.$ac_ext <<_ACEOF
4795	/* end confdefs.h. */
4796	$ac_includes_default
4797	#include <$ac_header>
4798	_ACEOF
4799	rm -f conftest.$ac_objext
4800	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4801	(eval $ac_compile) 2>conftest.er1
4802	ac_status=$?
4803	grep -v '^ *+' conftest.er1 >conftest.err
4804	rm -f conftest.er1
4805	cat conftest.err >&5
4806	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4807	(exit $ac_status); } &&
4808	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4809	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4810	(eval $ac_try) 2>&5
4811	ac_status=$?
4812	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4813	(exit $ac_status); }; } &&
4814	{ ac_try='test -s conftest.$ac_objext'
4815	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4816	(eval $ac_try) 2>&5
4817	ac_status=$?
4818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4819	(exit $ac_status); }; }; then
4820	ac_header_compiler=yes
4821	else
4822	echo "$as_me: failed program was:" >&5
4823	sed 's/^/\| /' conftest.$ac_ext >&5
4824
4825	ac_header_compiler=no
4826	fi
4827	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4828	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4829	echo "${ECHO_T}$ac_header_compiler" >&6
4830
4831	# Is the header present?
4832	echo "$as_me:$LINENO: checking $ac_header presence" >&5
4833	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4834	cat >conftest.$ac_ext <<_ACEOF
4835	/* confdefs.h. */
4836	_ACEOF
4837	cat confdefs.h >>conftest.$ac_ext
4838	cat >>conftest.$ac_ext <<_ACEOF
4839	/* end confdefs.h. */
4840	#include <$ac_header>
4841	_ACEOF
4842	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4843	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4844	ac_status=$?
4845	grep -v '^ *+' conftest.er1 >conftest.err
4846	rm -f conftest.er1
4847	cat conftest.err >&5
4848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4849	(exit $ac_status); } >/dev/null; then
4850	if test -s conftest.err; then
4851	ac_cpp_err=$ac_cxx_preproc_warn_flag
4852	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4853	else
4854	ac_cpp_err=
4855	fi
4856	else
4857	ac_cpp_err=yes
4858	fi
4859	if test -z "$ac_cpp_err"; then
4860	ac_header_preproc=yes
4861	else
4862	echo "$as_me: failed program was:" >&5
4863	sed 's/^/\| /' conftest.$ac_ext >&5
4864
4865	ac_header_preproc=no
4866	fi
4867	rm -f conftest.err conftest.$ac_ext
4868	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4869	echo "${ECHO_T}$ac_header_preproc" >&6
4870
4871	# So? What about this header?
4872	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
4873	yes:no: )
4874	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4875	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4876	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4877	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4878	ac_header_preproc=yes
4879	;;
4880	no:yes:* )
4881	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4882	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4883	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4884	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4885	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4886	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4887	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4888	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4889	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4890	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4891	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4892	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4893	(
4894	cat <<\_ASBOX
4895	## ------------------------------------------ ##
4896	## Report this to the AC_PACKAGE_NAME lists. ##
4897	## ------------------------------------------ ##
4898	_ASBOX
4899	) \|
4900	sed "s/^/$as_me: WARNING: /" >&2
4901	;;
4902	esac
4903	echo "$as_me:$LINENO: checking for $ac_header" >&5
4904	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4905	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4906	echo $ECHO_N "(cached) $ECHO_C" >&6
4907	else
4908	eval "$as_ac_Header=\$ac_header_preproc"
4909	fi
4910	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4911	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4912
4913	fi
4914	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4915	cat >>confdefs.h <<_ACEOF
4916	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
4917	_ACEOF
4918
4919	fi
4920
4921	done
4922
4923
4924
4925
4926
4927	# Only perform the check for file, if the check method requires it
4928	case "$deplibs_check_method" in
4929	file_magic*)
4930	if test "$file_magic_cmd" = '$MAGIC_CMD'; then
4931	echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
4932	echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
4933	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4934	echo $ECHO_N "(cached) $ECHO_C" >&6
4935	else
4936	case "$MAGIC_CMD" in
4937	/*)
4938	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4939	;;
4940	?:/*)
4941	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4942	;;
4943	*)
4944	ac_save_MAGIC_CMD="$MAGIC_CMD"
4945	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4946	ac_dummy="/usr/bin:$PATH"
4947	for ac_dir in $ac_dummy; do
4948	test -z "$ac_dir" && ac_dir=.
4949	if test -f $ac_dir/${ac_tool_prefix}file; then
4950	lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
4951	if test -n "$file_magic_test_file"; then
4952	case "$deplibs_check_method" in
4953	"file_magic "*)
4954	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
4955	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4956	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
4957	egrep "$file_magic_regex" > /dev/null; then
4958	:
4959	else
4960	cat <<EOF 1>&2
4961
4962	*** Warning: the command libtool uses to detect shared libraries,
4963	*** $file_magic_cmd, produces output that libtool cannot recognize.
4964	*** The result is that libtool may fail to recognize shared libraries
4965	*** as such. This will affect the creation of libtool libraries that
4966	*** depend on shared libraries, but programs linked with such libtool
4967	*** libraries will work regardless of this problem. Nevertheless, you
4968	*** may want to report the problem to your system manager and/or to
4969	*** bug-libtool@gnu.org
4970
4971	EOF
4972	fi ;;
4973	esac
4974	fi
4975	break
4976	fi
4977	done
4978	IFS="$ac_save_ifs"
4979	MAGIC_CMD="$ac_save_MAGIC_CMD"
4980	;;
4981	esac
4982	fi
4983
4984	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4985	if test -n "$MAGIC_CMD"; then
4986	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4987	echo "${ECHO_T}$MAGIC_CMD" >&6
4988	else
4989	echo "$as_me:$LINENO: result: no" >&5
4990	echo "${ECHO_T}no" >&6
4991	fi
4992
4993	if test -z "$lt_cv_path_MAGIC_CMD"; then
4994	if test -n "$ac_tool_prefix"; then
4995	echo "$as_me:$LINENO: checking for file" >&5
4996	echo $ECHO_N "checking for file... $ECHO_C" >&6
4997	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4998	echo $ECHO_N "(cached) $ECHO_C" >&6
4999	else
5000	case "$MAGIC_CMD" in
5001	/*)
5002	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
5003	;;
5004	?:/*)
5005	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
5006	;;
5007	*)
5008	ac_save_MAGIC_CMD="$MAGIC_CMD"
5009	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5010	ac_dummy="/usr/bin:$PATH"
5011	for ac_dir in $ac_dummy; do
5012	test -z "$ac_dir" && ac_dir=.
5013	if test -f $ac_dir/file; then
5014	lt_cv_path_MAGIC_CMD="$ac_dir/file"
5015	if test -n "$file_magic_test_file"; then
5016	case "$deplibs_check_method" in
5017	"file_magic "*)
5018	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
5019	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5020	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
5021	egrep "$file_magic_regex" > /dev/null; then
5022	:
5023	else
5024	cat <<EOF 1>&2
5025
5026	*** Warning: the command libtool uses to detect shared libraries,
5027	*** $file_magic_cmd, produces output that libtool cannot recognize.
5028	*** The result is that libtool may fail to recognize shared libraries
5029	*** as such. This will affect the creation of libtool libraries that
5030	*** depend on shared libraries, but programs linked with such libtool
5031	*** libraries will work regardless of this problem. Nevertheless, you
5032	*** may want to report the problem to your system manager and/or to
5033	*** bug-libtool@gnu.org
5034
5035	EOF
5036	fi ;;
5037	esac
5038	fi
5039	break
5040	fi
5041	done
5042	IFS="$ac_save_ifs"
5043	MAGIC_CMD="$ac_save_MAGIC_CMD"
5044	;;
5045	esac
5046	fi
5047
5048	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5049	if test -n "$MAGIC_CMD"; then
5050	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
5051	echo "${ECHO_T}$MAGIC_CMD" >&6
5052	else
5053	echo "$as_me:$LINENO: result: no" >&5
5054	echo "${ECHO_T}no" >&6
5055	fi
5056
5057	else
5058	MAGIC_CMD=:
5059	fi
5060	fi
5061
5062	fi
5063	;;
5064	esac
5065
5066	if test -n "$ac_tool_prefix"; then
5067	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5068	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5069	echo "$as_me:$LINENO: checking for $ac_word" >&5
5070	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5071	if test "${ac_cv_prog_RANLIB+set}" = set; then
5072	echo $ECHO_N "(cached) $ECHO_C" >&6
5073	else
5074	if test -n "$RANLIB"; then
5075	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5076	else
5077	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5078	for as_dir in $PATH
5079	do
5080	IFS=$as_save_IFS
5081	test -z "$as_dir" && as_dir=.
5082	for ac_exec_ext in '' $ac_executable_extensions; do
5083	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5084	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5085	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5086	break 2
5087	fi
5088	done
5089	done
5090
5091	fi
5092	fi
5093	RANLIB=$ac_cv_prog_RANLIB
5094	if test -n "$RANLIB"; then
5095	echo "$as_me:$LINENO: result: $RANLIB" >&5
5096	echo "${ECHO_T}$RANLIB" >&6
5097	else
5098	echo "$as_me:$LINENO: result: no" >&5
5099	echo "${ECHO_T}no" >&6
5100	fi
5101
5102	fi
5103	if test -z "$ac_cv_prog_RANLIB"; then
5104	ac_ct_RANLIB=$RANLIB
5105	# Extract the first word of "ranlib", so it can be a program name with args.
5106	set dummy ranlib; ac_word=$2
5107	echo "$as_me:$LINENO: checking for $ac_word" >&5
5108	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5109	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5110	echo $ECHO_N "(cached) $ECHO_C" >&6
5111	else
5112	if test -n "$ac_ct_RANLIB"; then
5113	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5114	else
5115	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5116	for as_dir in $PATH
5117	do
5118	IFS=$as_save_IFS
5119	test -z "$as_dir" && as_dir=.
5120	for ac_exec_ext in '' $ac_executable_extensions; do
5121	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5122	ac_cv_prog_ac_ct_RANLIB="ranlib"
5123	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5124	break 2
5125	fi
5126	done
5127	done
5128
5129	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5130	fi
5131	fi
5132	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5133	if test -n "$ac_ct_RANLIB"; then
5134	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5135	echo "${ECHO_T}$ac_ct_RANLIB" >&6
5136	else
5137	echo "$as_me:$LINENO: result: no" >&5
5138	echo "${ECHO_T}no" >&6
5139	fi
5140
5141	RANLIB=$ac_ct_RANLIB
5142	else
5143	RANLIB="$ac_cv_prog_RANLIB"
5144	fi
5145
5146	if test -n "$ac_tool_prefix"; then
5147	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5148	set dummy ${ac_tool_prefix}strip; ac_word=$2
5149	echo "$as_me:$LINENO: checking for $ac_word" >&5
5150	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5151	if test "${ac_cv_prog_STRIP+set}" = set; then
5152	echo $ECHO_N "(cached) $ECHO_C" >&6
5153	else
5154	if test -n "$STRIP"; then
5155	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5156	else
5157	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5158	for as_dir in $PATH
5159	do
5160	IFS=$as_save_IFS
5161	test -z "$as_dir" && as_dir=.
5162	for ac_exec_ext in '' $ac_executable_extensions; do
5163	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5164	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5165	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5166	break 2
5167	fi
5168	done
5169	done
5170
5171	fi
5172	fi
5173	STRIP=$ac_cv_prog_STRIP
5174	if test -n "$STRIP"; then
5175	echo "$as_me:$LINENO: result: $STRIP" >&5
5176	echo "${ECHO_T}$STRIP" >&6
5177	else
5178	echo "$as_me:$LINENO: result: no" >&5
5179	echo "${ECHO_T}no" >&6
5180	fi
5181
5182	fi
5183	if test -z "$ac_cv_prog_STRIP"; then
5184	ac_ct_STRIP=$STRIP
5185	# Extract the first word of "strip", so it can be a program name with args.
5186	set dummy strip; ac_word=$2
5187	echo "$as_me:$LINENO: checking for $ac_word" >&5
5188	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5189	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
5190	echo $ECHO_N "(cached) $ECHO_C" >&6
5191	else
5192	if test -n "$ac_ct_STRIP"; then
5193	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5194	else
5195	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5196	for as_dir in $PATH
5197	do
5198	IFS=$as_save_IFS
5199	test -z "$as_dir" && as_dir=.
5200	for ac_exec_ext in '' $ac_executable_extensions; do
5201	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5202	ac_cv_prog_ac_ct_STRIP="strip"
5203	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5204	break 2
5205	fi
5206	done
5207	done
5208
5209	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
5210	fi
5211	fi
5212	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5213	if test -n "$ac_ct_STRIP"; then
5214	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
5215	echo "${ECHO_T}$ac_ct_STRIP" >&6
5216	else
5217	echo "$as_me:$LINENO: result: no" >&5
5218	echo "${ECHO_T}no" >&6
5219	fi
5220
5221	STRIP=$ac_ct_STRIP
5222	else
5223	STRIP="$ac_cv_prog_STRIP"
5224	fi
5225
5226
5227	enable_dlopen=no
5228	enable_win32_dll=no
5229
5230	# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
5231	if test "${enable_libtool_lock+set}" = set; then
5232	enableval="$enable_libtool_lock"
5233
5234	fi;
5235	test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5236
5237	# Some flags need to be propagated to the compiler or linker for good
5238	# libtool support.
5239	case "$host" in
5240	--irix6*)
5241	# Find out which ABI we are using.
5242	echo '#line 5242 "configure"' > conftest.$ac_ext
5243	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5244	(eval $ac_compile) 2>&5
5245	ac_status=$?
5246	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5247	(exit $ac_status); }; then
5248	case "`/usr/bin/file conftest.$ac_objext`" in
5249	32-bit)
5250	LD="${LD-ld} -32"
5251	;;
5252	N32)
5253	LD="${LD-ld} -n32"
5254	;;
5255	64-bit)
5256	LD="${LD-ld} -64"
5257	;;
5258	esac
5259	fi
5260	rm -rf conftest*
5261	;;
5262
5263	--sco3.2v5*)
5264	# On SCO OpenServer 5, we need -belf to get full-featured binaries.
5265	SAVE_CFLAGS="$CFLAGS"
5266	CFLAGS="$CFLAGS -belf"
5267	echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
5268	echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
5269	if test "${lt_cv_cc_needs_belf+set}" = set; then
5270	echo $ECHO_N "(cached) $ECHO_C" >&6
5271	else
5272
5273
5274	ac_ext=c
5275	ac_cpp='$CPP $CPPFLAGS'
5276	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5277	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5278	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5279
5280	cat >conftest.$ac_ext <<_ACEOF
5281	/* confdefs.h. */
5282	_ACEOF
5283	cat confdefs.h >>conftest.$ac_ext
5284	cat >>conftest.$ac_ext <<_ACEOF
5285	/* end confdefs.h. */
5286
5287	int
5288	main ()
5289	{
5290
5291	;
5292	return 0;
5293	}
5294	_ACEOF
5295	rm -f conftest.$ac_objext conftest$ac_exeext
5296	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5297	(eval $ac_link) 2>conftest.er1
5298	ac_status=$?
5299	grep -v '^ *+' conftest.er1 >conftest.err
5300	rm -f conftest.er1
5301	cat conftest.err >&5
5302	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5303	(exit $ac_status); } &&
5304	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
5305	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5306	(eval $ac_try) 2>&5
5307	ac_status=$?
5308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5309	(exit $ac_status); }; } &&
5310	{ ac_try='test -s conftest$ac_exeext'
5311	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5312	(eval $ac_try) 2>&5
5313	ac_status=$?
5314	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5315	(exit $ac_status); }; }; then
5316	lt_cv_cc_needs_belf=yes
5317	else
5318	echo "$as_me: failed program was:" >&5
5319	sed 's/^/\| /' conftest.$ac_ext >&5
5320
5321	lt_cv_cc_needs_belf=no
5322	fi
5323	rm -f conftest.err conftest.$ac_objext \
5324	conftest$ac_exeext conftest.$ac_ext
5325	ac_ext=cc
5326	ac_cpp='$CXXCPP $CPPFLAGS'
5327	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5328	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5329	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5330
5331	fi
5332	echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5333	echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
5334	if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5335	# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5336	CFLAGS="$SAVE_CFLAGS"
5337	fi
5338	;;
5339
5340
5341	esac
5342
5343	# Sed substitution that helps us do robust quoting. It backslashifies
5344	# metacharacters that are still active within double-quoted strings.
5345	Xsed='sed -e s/^X//'
5346	sed_quote_subst='s/$[\\"\\`$\\\\]$/\\\1/g'
5347
5348	# Same as above, but do not quote variable references.
5349	double_quote_subst='s/$[\\"\\`\\\\]$/\\\1/g'
5350
5351	# Sed substitution to delay expansion of an escaped shell variable in a
5352	# double_quote_subst'ed string.
5353	delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5354
5355	# Constants:
5356	rm="rm -f"
5357
5358	# Global variables:
5359	default_ofile=libtool
5360	can_build_shared=yes
5361
5362	# All known linkers require a `.a' archive for static linking (except M$VC,
5363	# which needs '.lib').
5364	libext=a
5365	ltmain="$ac_aux_dir/ltmain.sh"
5366	ofile="$default_ofile"
5367	with_gnu_ld="$lt_cv_prog_gnu_ld"
5368	need_locks="$enable_libtool_lock"
5369
5370	old_CC="$CC"
5371	old_CFLAGS="$CFLAGS"
5372
5373	# Set sane defaults for various variables
5374	test -z "$AR" && AR=ar
5375	test -z "$AR_FLAGS" && AR_FLAGS=cru
5376	test -z "$AS" && AS=as
5377	test -z "$CC" && CC=cc
5378	test -z "$DLLTOOL" && DLLTOOL=dlltool
5379	test -z "$LD" && LD=ld
5380	test -z "$LN_S" && LN_S="ln -s"
5381	test -z "$MAGIC_CMD" && MAGIC_CMD=file
5382	test -z "$NM" && NM=nm
5383	test -z "$OBJDUMP" && OBJDUMP=objdump
5384	test -z "$RANLIB" && RANLIB=:
5385	test -z "$STRIP" && STRIP=:
5386	test -z "$ac_objext" && ac_objext=o
5387
5388	if test x"$host" != x"$build"; then
5389	ac_tool_prefix=${host_alias}-
5390	else
5391	ac_tool_prefix=
5392	fi
5393
5394	# Transform linux* to --linux-gnu*, to support old configure scripts.
5395	case "$host_os" in
5396	linux-gnu*) ;;
5397	linux) host=`echo $host \| sed 's/^$.-.-linux$$.$$/\1-gnu\2/'`
5398	esac
5399
5400	case "$host_os" in
5401	aix3*)
5402	# AIX sometimes has problems with the GCC collect2 program. For some
5403	# reason, if we set the COLLECT_NAMES environment variable, the problems
5404	# vanish in a puff of smoke.
5405	if test "X${COLLECT_NAMES+set}" != Xset; then
5406	COLLECT_NAMES=
5407	export COLLECT_NAMES
5408	fi
5409	;;
5410	esac
5411
5412	# Determine commands to create old-style static archives.
5413	old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
5414	old_postinstall_cmds='chmod 644 $oldlib'
5415	old_postuninstall_cmds=
5416
5417	if test -n "$RANLIB"; then
5418	old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5419	old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
5420	fi
5421
5422	# Allow CC to be a program name with arguments.
5423	set dummy $CC
5424	compiler="$2"
5425
5426	## FIXME: this should be a separate macro
5427	##
5428	echo "$as_me:$LINENO: checking for objdir" >&5
5429	echo $ECHO_N "checking for objdir... $ECHO_C" >&6
5430	rm -f .libs 2>/dev/null
5431	mkdir .libs 2>/dev/null
5432	if test -d .libs; then
5433	objdir=.libs
5434	else
5435	# MS-DOS does not allow filenames that begin with a dot.
5436	objdir=_libs
5437	fi
5438	rmdir .libs 2>/dev/null
5439	echo "$as_me:$LINENO: result: $objdir" >&5
5440	echo "${ECHO_T}$objdir" >&6
5441	##
5442	## END FIXME
5443
5444
5445	## FIXME: this should be a separate macro
5446	##
5447
5448	# Check whether --with-pic or --without-pic was given.
5449	if test "${with_pic+set}" = set; then
5450	withval="$with_pic"
5451	pic_mode="$withval"
5452	else
5453	pic_mode=default
5454	fi;
5455	test -z "$pic_mode" && pic_mode=default
5456
5457	# We assume here that the value for lt_cv_prog_cc_pic will not be cached
5458	# in isolation, and that seeing it set (from the cache) indicates that
5459	# the associated values are set (in the cache) correctly too.
5460	echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
5461	echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
5462	if test "${lt_cv_prog_cc_pic+set}" = set; then
5463	echo $ECHO_N "(cached) $ECHO_C" >&6
5464	else
5465	lt_cv_prog_cc_pic=
5466	lt_cv_prog_cc_shlib=
5467	lt_cv_prog_cc_wl=
5468	lt_cv_prog_cc_static=
5469	lt_cv_prog_cc_no_builtin=
5470	lt_cv_prog_cc_can_build_shared=$can_build_shared
5471
5472	if test "$GCC" = yes; then
5473	lt_cv_prog_cc_wl='-Wl,'
5474	lt_cv_prog_cc_static='-static'
5475
5476	case "$host_os" in
5477	beos* \| irix5* \| irix6* \| osf3* \| osf4* \| osf5*)
5478	# PIC is the default for these OSes.
5479	;;
5480	aix*)
5481	# Below there is a dirty hack to force normal static linking with -ldl
5482	# The problem is because libdl dynamically linked with both libc and
5483	# libC (AIX C++ library), which obviously doesn't included in libraries
5484	# list by gcc. This cause undefined symbols with -static flags.
5485	# This hack allows C programs to be linked with "-static -ldl", but
5486	# we not sure about C++ programs.
5487	lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC"
5488	;;
5489	cygwin* \| mingw* \| pw32* \| os2*)
5490	# This hack is so that the source file can tell whether it is being
5491	# built for inclusion in a dll (and should export symbols for example).
5492	lt_cv_prog_cc_pic='-DDLL_EXPORT'
5493	;;
5494	amigaos*)
5495	# FIXME: we need at least 68020 code to build shared libraries, but
5496	# adding the `-m68020' flag to GCC prevents building anything better,
5497	# like `-m68040'.
5498	lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4'
5499	;;
5500	sysv4MP)
5501	if test -d /usr/nec; then
5502	lt_cv_prog_cc_pic=-Kconform_pic
5503	fi
5504	;;
5505	*)
5506	lt_cv_prog_cc_pic='-fPIC'
5507	;;
5508	esac
5509	else
5510	# PORTME Check for PIC flags for the system compiler.
5511	case "$host_os" in
5512	aix3* \| aix4*)
5513	# All AIX code is PIC.
5514	lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp'
5515	;;
5516
5517	hpux9* \| hpux10* \| hpux11*)
5518	# Is there a better lt_cv_prog_cc_static that works with the bundled CC?
5519	lt_cv_prog_cc_wl='-Wl,'
5520	lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive"
5521	lt_cv_prog_cc_pic='+Z'
5522	;;
5523
5524	irix5* \| irix6*)
5525	lt_cv_prog_cc_wl='-Wl,'
5526	lt_cv_prog_cc_static='-non_shared'
5527	# PIC (with -KPIC) is the default.
5528	;;
5529
5530	cygwin* \| mingw* \| pw32* \| os2*)
5531	# This hack is so that the source file can tell whether it is being
5532	# built for inclusion in a dll (and should export symbols for example).
5533	lt_cv_prog_cc_pic='-DDLL_EXPORT'
5534	;;
5535
5536	newsos6)
5537	lt_cv_prog_cc_pic='-KPIC'
5538	lt_cv_prog_cc_static='-Bstatic'
5539	;;
5540
5541	osf3* \| osf4* \| osf5*)
5542	# All OSF/1 code is PIC.
5543	lt_cv_prog_cc_wl='-Wl,'
5544	lt_cv_prog_cc_static='-non_shared'
5545	;;
5546
5547	sco3.2v5*)
5548	lt_cv_prog_cc_pic='-Kpic'
5549	lt_cv_prog_cc_static='-dn'
5550	lt_cv_prog_cc_shlib='-belf'
5551	;;
5552
5553	solaris*)
5554	lt_cv_prog_cc_pic='-KPIC'
5555	lt_cv_prog_cc_static='-Bstatic'
5556	lt_cv_prog_cc_wl='-Wl,'
5557	;;
5558
5559	sunos4*)
5560	lt_cv_prog_cc_pic='-PIC'
5561	lt_cv_prog_cc_static='-Bstatic'
5562	lt_cv_prog_cc_wl='-Qoption ld '
5563	;;
5564
5565	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
5566	lt_cv_prog_cc_pic='-KPIC'
5567	lt_cv_prog_cc_static='-Bstatic'
5568	if test "x$host_vendor" = xsni; then
5569	lt_cv_prog_cc_wl='-LD'
5570	else
5571	lt_cv_prog_cc_wl='-Wl,'
5572	fi
5573	;;
5574
5575	uts4*)
5576	lt_cv_prog_cc_pic='-pic'
5577	lt_cv_prog_cc_static='-Bstatic'
5578	;;
5579
5580	sysv4MP)
5581	if test -d /usr/nec ;then
5582	lt_cv_prog_cc_pic='-Kconform_pic'
5583	lt_cv_prog_cc_static='-Bstatic'
5584	fi
5585	;;
5586
5587	*)
5588	lt_cv_prog_cc_can_build_shared=no
5589	;;
5590	esac
5591	fi
5592
5593	fi
5594
5595	if test -z "$lt_cv_prog_cc_pic"; then
5596	echo "$as_me:$LINENO: result: none" >&5
5597	echo "${ECHO_T}none" >&6
5598	else
5599	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic" >&5
5600	echo "${ECHO_T}$lt_cv_prog_cc_pic" >&6
5601
5602	# Check to make sure the pic_flag actually works.
5603	echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_cv_prog_cc_pic works" >&5
5604	echo $ECHO_N "checking if $compiler PIC flag $lt_cv_prog_cc_pic works... $ECHO_C" >&6
5605	if test "${lt_cv_prog_cc_pic_works+set}" = set; then
5606	echo $ECHO_N "(cached) $ECHO_C" >&6
5607	else
5608	save_CFLAGS="$CFLAGS"
5609	CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC"
5610	cat >conftest.$ac_ext <<_ACEOF
5611	/* confdefs.h. */
5612	_ACEOF
5613	cat confdefs.h >>conftest.$ac_ext
5614	cat >>conftest.$ac_ext <<_ACEOF
5615	/* end confdefs.h. */
5616
5617	int
5618	main ()
5619	{
5620
5621	;
5622	return 0;
5623	}
5624	_ACEOF
5625	rm -f conftest.$ac_objext
5626	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5627	(eval $ac_compile) 2>conftest.er1
5628	ac_status=$?
5629	grep -v '^ *+' conftest.er1 >conftest.err
5630	rm -f conftest.er1
5631	cat conftest.err >&5
5632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5633	(exit $ac_status); } &&
5634	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5635	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5636	(eval $ac_try) 2>&5
5637	ac_status=$?
5638	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5639	(exit $ac_status); }; } &&
5640	{ ac_try='test -s conftest.$ac_objext'
5641	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5642	(eval $ac_try) 2>&5
5643	ac_status=$?
5644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5645	(exit $ac_status); }; }; then
5646	case "$host_os" in
5647	hpux9* \| hpux10* \| hpux11*)
5648	# On HP-UX, both CC and GCC only warn that PIC is supported... then
5649	# they create non-PIC objects. So, if there were any warnings, we
5650	# assume that PIC is not supported.
5651	if test -s conftest.err; then
5652	lt_cv_prog_cc_pic_works=no
5653	else
5654	lt_cv_prog_cc_pic_works=yes
5655	fi
5656	;;
5657	*)
5658	lt_cv_prog_cc_pic_works=yes
5659	;;
5660	esac
5661
5662	else
5663	echo "$as_me: failed program was:" >&5
5664	sed 's/^/\| /' conftest.$ac_ext >&5
5665
5666	lt_cv_prog_cc_pic_works=no
5667
5668	fi
5669	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5670	CFLAGS="$save_CFLAGS"
5671
5672	fi
5673
5674
5675	if test "X$lt_cv_prog_cc_pic_works" = Xno; then
5676	lt_cv_prog_cc_pic=
5677	lt_cv_prog_cc_can_build_shared=no
5678	else
5679	lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic"
5680	fi
5681
5682	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic_works" >&5
5683	echo "${ECHO_T}$lt_cv_prog_cc_pic_works" >&6
5684	fi
5685	##
5686	## END FIXME
5687
5688	# Check for any special shared library compilation flags.
5689	if test -n "$lt_cv_prog_cc_shlib"; then
5690	{ echo "$as_me:$LINENO: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&5
5691	echo "$as_me: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&2;}
5692	if echo "$old_CC $old_CFLAGS " \| egrep -e "[ ]$lt_cv_prog_cc_shlib[ ]" >/dev/null; then :
5693	else
5694	{ echo "$as_me:$LINENO: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5
5695	echo "$as_me: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;}
5696	lt_cv_prog_cc_can_build_shared=no
5697	fi
5698	fi
5699
5700	## FIXME: this should be a separate macro
5701	##
5702	echo "$as_me:$LINENO: checking if $compiler static flag $lt_cv_prog_cc_static works" >&5
5703	echo $ECHO_N "checking if $compiler static flag $lt_cv_prog_cc_static works... $ECHO_C" >&6
5704	if test "${lt_cv_prog_cc_static_works+set}" = set; then
5705	echo $ECHO_N "(cached) $ECHO_C" >&6
5706	else
5707	lt_cv_prog_cc_static_works=no
5708	save_LDFLAGS="$LDFLAGS"
5709	LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static"
5710	cat >conftest.$ac_ext <<_ACEOF
5711	/* confdefs.h. */
5712	_ACEOF
5713	cat confdefs.h >>conftest.$ac_ext
5714	cat >>conftest.$ac_ext <<_ACEOF
5715	/* end confdefs.h. */
5716
5717	int
5718	main ()
5719	{
5720
5721	;
5722	return 0;
5723	}
5724	_ACEOF
5725	rm -f conftest.$ac_objext conftest$ac_exeext
5726	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5727	(eval $ac_link) 2>conftest.er1
5728	ac_status=$?
5729	grep -v '^ *+' conftest.er1 >conftest.err
5730	rm -f conftest.er1
5731	cat conftest.err >&5
5732	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5733	(exit $ac_status); } &&
5734	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5735	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5736	(eval $ac_try) 2>&5
5737	ac_status=$?
5738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5739	(exit $ac_status); }; } &&
5740	{ ac_try='test -s conftest$ac_exeext'
5741	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5742	(eval $ac_try) 2>&5
5743	ac_status=$?
5744	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5745	(exit $ac_status); }; }; then
5746	lt_cv_prog_cc_static_works=yes
5747	else
5748	echo "$as_me: failed program was:" >&5
5749	sed 's/^/\| /' conftest.$ac_ext >&5
5750
5751	fi
5752	rm -f conftest.err conftest.$ac_objext \
5753	conftest$ac_exeext conftest.$ac_ext
5754	LDFLAGS="$save_LDFLAGS"
5755
5756	fi
5757
5758
5759	# Belt and braces to stop my trousers falling down:
5760	test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static=
5761	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_static_works" >&5
5762	echo "${ECHO_T}$lt_cv_prog_cc_static_works" >&6
5763
5764	pic_flag="$lt_cv_prog_cc_pic"
5765	special_shlib_compile_flags="$lt_cv_prog_cc_shlib"
5766	wl="$lt_cv_prog_cc_wl"
5767	link_static_flag="$lt_cv_prog_cc_static"
5768	no_builtin_flag="$lt_cv_prog_cc_no_builtin"
5769	can_build_shared="$lt_cv_prog_cc_can_build_shared"
5770	##
5771	## END FIXME
5772
5773
5774	## FIXME: this should be a separate macro
5775	##
5776	# Check to see if options -o and -c are simultaneously supported by compiler
5777	echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
5778	echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
5779	$rm -r conftest 2>/dev/null
5780	mkdir conftest
5781	cd conftest
5782	echo "int some_variable = 0;" > conftest.$ac_ext
5783	mkdir out
5784	# According to Tom Tromey, Ian Lance Taylor reported there are C compilers
5785	# that will create temporary files in the current directory regardless of
5786	# the output directory. Thus, making CWD read-only will cause this test
5787	# to fail, enabling locking or at least warning the user not to do parallel
5788	# builds.
5789	chmod -w .
5790	save_CFLAGS="$CFLAGS"
5791	CFLAGS="$CFLAGS -o out/conftest2.$ac_objext"
5792	compiler_c_o=no
5793	if { (eval echo configure:5793: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then
5794	# The compiler can only warn and ignore the option if not recognized
5795	# So say no if there are warnings
5796	if test -s out/conftest.err; then
5797	compiler_c_o=no
5798	else
5799	compiler_c_o=yes
5800	fi
5801	else
5802	# Append any errors to the config.log.
5803	cat out/conftest.err 1>&5
5804	compiler_c_o=no
5805	fi
5806	echo "$as_me:$LINENO: result: $compiler_c_o" >&5
5807	echo "${ECHO_T}$compiler_c_o" >&6
5808	CFLAGS="$save_CFLAGS"
5809	chmod u+w .
5810	$rm conftest* out/*
5811	rmdir out
5812	cd ..
5813	rmdir conftest
5814	$rm -r conftest 2>/dev/null
5815
5816	if test x"$compiler_c_o" = x"yes"; then
5817	# Check to see if we can write to a .lo
5818	echo "$as_me:$LINENO: checking if $compiler supports -c -o file.lo" >&5
5819	echo $ECHO_N "checking if $compiler supports -c -o file.lo... $ECHO_C" >&6
5820	compiler_o_lo=no
5821	save_CFLAGS="$CFLAGS"
5822	CFLAGS="$CFLAGS -c -o conftest.lo"
5823	cat >conftest.$ac_ext <<_ACEOF
5824	/* confdefs.h. */
5825	_ACEOF
5826	cat confdefs.h >>conftest.$ac_ext
5827	cat >>conftest.$ac_ext <<_ACEOF
5828	/* end confdefs.h. */
5829
5830	int
5831	main ()
5832	{
5833	int some_variable = 0;
5834	;
5835	return 0;
5836	}
5837	_ACEOF
5838	rm -f conftest.$ac_objext
5839	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5840	(eval $ac_compile) 2>conftest.er1
5841	ac_status=$?
5842	grep -v '^ *+' conftest.er1 >conftest.err
5843	rm -f conftest.er1
5844	cat conftest.err >&5
5845	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5846	(exit $ac_status); } &&
5847	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5848	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5849	(eval $ac_try) 2>&5
5850	ac_status=$?
5851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5852	(exit $ac_status); }; } &&
5853	{ ac_try='test -s conftest.$ac_objext'
5854	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5855	(eval $ac_try) 2>&5
5856	ac_status=$?
5857	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5858	(exit $ac_status); }; }; then
5859	# The compiler can only warn and ignore the option if not recognized
5860	# So say no if there are warnings
5861	if test -s conftest.err; then
5862	compiler_o_lo=no
5863	else
5864	compiler_o_lo=yes
5865	fi
5866
5867	else
5868	echo "$as_me: failed program was:" >&5
5869	sed 's/^/\| /' conftest.$ac_ext >&5
5870
5871	fi
5872	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5873	echo "$as_me:$LINENO: result: $compiler_c_o" >&5
5874	echo "${ECHO_T}$compiler_c_o" >&6
5875	CFLAGS="$save_CFLAGS"
5876	else
5877	compiler_o_lo=no
5878	fi
5879	##
5880	## END FIXME
5881
5882	## FIXME: this should be a separate macro
5883	##
5884	# Check to see if we can do hard links to lock some files if needed
5885	hard_links="nottested"
5886	if test "$compiler_c_o" = no && test "$need_locks" != no; then
5887	# do not overwrite the value of need_locks provided by the user
5888	echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
5889	echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
5890	hard_links=yes
5891	$rm conftest*
5892	ln conftest.a conftest.b 2>/dev/null && hard_links=no
5893	touch conftest.a
5894	ln conftest.a conftest.b 2>&5 \|\| hard_links=no
5895	ln conftest.a conftest.b 2>/dev/null && hard_links=no
5896	echo "$as_me:$LINENO: result: $hard_links" >&5
5897	echo "${ECHO_T}$hard_links" >&6
5898	if test "$hard_links" = no; then
5899	{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
5900	echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
5901	need_locks=warn
5902	fi
5903	else
5904	need_locks=no
5905	fi
5906	##
5907	## END FIXME
5908
5909	## FIXME: this should be a separate macro
5910	##
5911	if test "$GCC" = yes; then
5912	# Check to see if options -fno-rtti -fno-exceptions are supported by compiler
5913	echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
5914	echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
5915	echo "int some_variable = 0;" > conftest.$ac_ext
5916	save_CFLAGS="$CFLAGS"
5917	CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext"
5918	compiler_rtti_exceptions=no
5919	cat >conftest.$ac_ext <<_ACEOF
5920	/* confdefs.h. */
5921	_ACEOF
5922	cat confdefs.h >>conftest.$ac_ext
5923	cat >>conftest.$ac_ext <<_ACEOF
5924	/* end confdefs.h. */
5925
5926	int
5927	main ()
5928	{
5929	int some_variable = 0;
5930	;
5931	return 0;
5932	}
5933	_ACEOF
5934	rm -f conftest.$ac_objext
5935	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5936	(eval $ac_compile) 2>conftest.er1
5937	ac_status=$?
5938	grep -v '^ *+' conftest.er1 >conftest.err
5939	rm -f conftest.er1
5940	cat conftest.err >&5
5941	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5942	(exit $ac_status); } &&
5943	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5944	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5945	(eval $ac_try) 2>&5
5946	ac_status=$?
5947	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5948	(exit $ac_status); }; } &&
5949	{ ac_try='test -s conftest.$ac_objext'
5950	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5951	(eval $ac_try) 2>&5
5952	ac_status=$?
5953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5954	(exit $ac_status); }; }; then
5955	# The compiler can only warn and ignore the option if not recognized
5956	# So say no if there are warnings
5957	if test -s conftest.err; then
5958	compiler_rtti_exceptions=no
5959	else
5960	compiler_rtti_exceptions=yes
5961	fi
5962
5963	else
5964	echo "$as_me: failed program was:" >&5
5965	sed 's/^/\| /' conftest.$ac_ext >&5
5966
5967	fi
5968	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5969	CFLAGS="$save_CFLAGS"
5970	echo "$as_me:$LINENO: result: $compiler_rtti_exceptions" >&5
5971	echo "${ECHO_T}$compiler_rtti_exceptions" >&6
5972
5973	if test "$compiler_rtti_exceptions" = "yes"; then
5974	no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions'
5975	else
5976	no_builtin_flag=' -fno-builtin'
5977	fi
5978	fi
5979	##
5980	## END FIXME
5981
5982	## FIXME: this should be a separate macro
5983	##
5984	# See if the linker supports building shared libraries.
5985	echo "$as_me:$LINENO: checking whether the linker ($LD) supports shared libraries" >&5
5986	echo $ECHO_N "checking whether the linker ($LD) supports shared libraries... $ECHO_C" >&6
5987
5988	allow_undefined_flag=
5989	no_undefined_flag=
5990	need_lib_prefix=unknown
5991	need_version=unknown
5992	# when you set need_version to no, make sure it does not cause -set_version
5993	# flags to be left without arguments
5994	archive_cmds=
5995	archive_expsym_cmds=
5996	old_archive_from_new_cmds=
5997	old_archive_from_expsyms_cmds=
5998	export_dynamic_flag_spec=
5999	whole_archive_flag_spec=
6000	thread_safe_flag_spec=
6001	hardcode_into_libs=no
6002	hardcode_libdir_flag_spec=
6003	hardcode_libdir_separator=
6004	hardcode_direct=no
6005	hardcode_minus_L=no
6006	hardcode_shlibpath_var=unsupported
6007	runpath_var=
6008	link_all_deplibs=unknown
6009	always_export_symbols=no
6010	export_symbols_cmds='$NM $libobjs $convenience \| $global_symbol_pipe \| sed '\''s/.* //'\'' \| sort \| uniq > $export_symbols'
6011	# include_expsyms should be a list of space-separated symbols to be always
6012	# included in the symbol list
6013	include_expsyms=
6014	# exclude_expsyms can be an egrep regular expression of symbols to exclude
6015	# it will be wrapped by ` (' and `)$', so one must not match beginning or
6016	# end of line. Example: `a\|bc\|.d.' will exclude the symbols `a' and `bc',
6017	# as well as any symbol that contains `d'.
6018	exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
6019	# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
6020	# platforms (ab)use it in PIC code, but their linkers get confused if
6021	# the symbol is explicitly referenced. Since portable code cannot
6022	# rely on this symbol name, it's probably fine to never include it in
6023	# preloaded symbol tables.
6024	extract_expsyms_cmds=
6025
6026	case "$host_os" in
6027	cygwin* \| mingw* \| pw32* )
6028	# FIXME: the MSVC++ port hasn't been tested in a loooong time
6029	# When not using gcc, we currently assume that we are using
6030	# Microsoft Visual C++.
6031	if test "$GCC" != yes; then
6032	with_gnu_ld=no
6033	fi
6034	;;
6035
6036	esac
6037
6038	ld_shlibs=yes
6039	if test "$with_gnu_ld" = yes; then
6040	# If archive_cmds runs LD, not CC, wlarc should be empty
6041	wlarc='${wl}'
6042
6043	# See if GNU ld supports shared libraries.
6044	case "$host_os" in
6045	aix3* \| aix4*)
6046	# On AIX, the GNU linker is very broken
6047	ld_shlibs=no
6048	cat <<EOF 1>&2
6049
6050	*** Warning: the GNU linker, at least up to release 2.9.1, is reported
6051	*** to be unable to reliably create shared libraries on AIX.
6052	*** Therefore, libtool is disabling shared libraries support. If you
6053	*** really care for shared libraries, you may want to modify your PATH
6054	*** so that a non-GNU linker is found, and then restart.
6055
6056	EOF
6057	;;
6058
6059	amigaos*)
6060	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)'
6061	hardcode_libdir_flag_spec='-L$libdir'
6062	hardcode_minus_L=yes
6063
6064	# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
6065	# that the semantics of dynamic libraries on AmigaOS, at least up
6066	# to version 4, is to share data among multiple programs linked
6067	# with the same dynamic library. Since this doesn't match the
6068	# behavior of shared libraries on other platforms, we can use
6069	# them.
6070	ld_shlibs=no
6071	;;
6072
6073	beos*)
6074	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
6075	allow_undefined_flag=unsupported
6076	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6077	# support --undefined. This deserves some investigation. FIXME
6078	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6079	else
6080	ld_shlibs=no
6081	fi
6082	;;
6083
6084	cygwin* \| mingw* \| pw32*)
6085	# hardcode_libdir_flag_spec is actually meaningless, as there is
6086	# no search path for DLLs.
6087	hardcode_libdir_flag_spec='-L$libdir'
6088	allow_undefined_flag=unsupported
6089	always_export_symbols=yes
6090
6091	extract_expsyms_cmds='test -f $output_objdir/impgen.c \|\| \
6092	sed -e "/^# \/\* impgen\.c starts here \\//,/^# \/\ impgen.c ends here \\// { s/^# //;s/^# $//; p; }" -e d < $''0 > $output_objdir/impgen.c~
6093	test -f $output_objdir/impgen.exe \|\| (cd $output_objdir && \
6094	if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \
6095	else $CC -o impgen impgen.c ; fi)~
6096	$output_objdir/impgen $dir/$soname > $output_objdir/$soname-def'
6097
6098	old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib'
6099
6100	# cygwin and mingw dlls have different entry points and sets of symbols
6101	# to exclude.
6102	# FIXME: what about values for MSVC?
6103	dll_entry=__cygwin_dll_entry@12
6104	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12~
6105	case "$host_os" in
6106	mingw*)
6107	# mingw values
6108	dll_entry=_DllMainCRTStartup@12
6109	dll_exclude_symbols=DllMain@12,DllMainCRTStartup@12,DllEntryPoint@12~
6110	;;
6111	esac
6112
6113	# mingw and cygwin differ, and it's simplest to just exclude the union
6114	# of the two symbol sets.
6115	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12,DllMainCRTStartup@12,DllEntryPoint@12
6116
6117	# recent cygwin and mingw systems supply a stub DllMain which the user
6118	# can override, but on older systems we have to supply one (in ltdll.c)
6119	if test "x$lt_cv_need_dllmain" = "xyes"; then
6120	ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext "
6121	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~
6122	test -f $output_objdir/$soname-ltdll.$ac_objext \|\| (cd $output_objdir && $CC -c $soname-ltdll.c)~'
6123	else
6124	ltdll_obj=
6125	ltdll_cmds=
6126	fi
6127
6128	# Extract the symbol export list from an `--export-all' def file,
6129	# then regenerate the def file from the symbol export list, so that
6130	# the compiled dll only exports the symbol export list.
6131	# Be careful not to strip the DATA tag left be newer dlltools.
6132	export_symbols_cmds="$ltdll_cmds"'
6133	$DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~
6134	sed -e "1,/EXPORTS/d" -e "s/ @ [0-9]//" -e "s/ ;.*$//" < $output_objdir/$soname-def > $export_symbols'
6135
6136	# If DATA tags from a recent dlltool are present, honour them!
6137	archive_expsym_cmds='echo EXPORTS > $output_objdir/$soname-def~
6138	_lt_hint=1;
6139	cat $export_symbols \| while read symbol; do
6140	set dummy \$symbol;
6141	case \$# in
6142	2) echo " \$2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;;
6143	*) echo " \$2 @ \$_lt_hint \$3 ; " >> $output_objdir/$soname-def;;
6144	esac;
6145	_lt_hint=`expr 1 + \$_lt_hint`;
6146	done~
6147	'"$ltdll_cmds"'
6148	$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~
6149	$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~
6150	$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~
6151	$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~
6152	$CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $lib '$ltdll_obj'$libobjs $deplibs $compiler_flags'
6153	;;
6154
6155	netbsd*)
6156	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6157	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
6158	wlarc=
6159	else
6160	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6161	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6162	fi
6163	;;
6164
6165	solaris* \| sysv5*)
6166	if $LD -v 2>&1 \| egrep 'BFD 2\.8' > /dev/null; then
6167	ld_shlibs=no
6168	cat <<EOF 1>&2
6169
6170	*** Warning: The releases 2.8.* of the GNU linker cannot reliably
6171	*** create shared libraries on Solaris systems. Therefore, libtool
6172	*** is disabling shared libraries support. We urge you to upgrade GNU
6173	*** binutils to release 2.9.1 or newer. Another option is to modify
6174	*** your PATH or compiler configuration so that the native linker is
6175	*** used, and then restart.
6176
6177	EOF
6178	elif $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
6179	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6180	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6181	else
6182	ld_shlibs=no
6183	fi
6184	;;
6185
6186	sunos4*)
6187	archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6188	wlarc=
6189	hardcode_direct=yes
6190	hardcode_shlibpath_var=no
6191	;;
6192
6193	*)
6194	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
6195	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6196	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6197	else
6198	ld_shlibs=no
6199	fi
6200	;;
6201	esac
6202
6203	if test "$ld_shlibs" = yes; then
6204	runpath_var=LD_RUN_PATH
6205	hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
6206	export_dynamic_flag_spec='${wl}--export-dynamic'
6207	case $host_os in
6208	cygwin* \| mingw* \| pw32*)
6209	# dlltool doesn't understand --whole-archive et. al.
6210	whole_archive_flag_spec=
6211	;;
6212	*)
6213	# ancient GNU ld didn't support --whole-archive et. al.
6214	if $LD --help 2>&1 \| egrep 'no-whole-archive' > /dev/null; then
6215	whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6216	else
6217	whole_archive_flag_spec=
6218	fi
6219	;;
6220	esac
6221	fi
6222	else
6223	# PORTME fill in a description of your system's linker (not GNU ld)
6224	case "$host_os" in
6225	aix3*)
6226	allow_undefined_flag=unsupported
6227	always_export_symbols=yes
6228	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'
6229	# Note: this linker hardcodes the directories in LIBPATH if there
6230	# are no directories specified by -L.
6231	hardcode_minus_L=yes
6232	if test "$GCC" = yes && test -z "$link_static_flag"; then
6233	# Neither direct hardcoding nor static linking is supported with a
6234	# broken collect2.
6235	hardcode_direct=unsupported
6236	fi
6237	;;
6238
6239	aix4*)
6240	hardcode_libdir_flag_spec='${wl}-b ${wl}nolibpath ${wl}-b ${wl}libpath:$libdir:/usr/lib:/lib'
6241	hardcode_libdir_separator=':'
6242	if test "$GCC" = yes; then
6243	collect2name=`${CC} -print-prog-name=collect2`
6244	if test -f "$collect2name" && \
6245	strings "$collect2name" \| grep resolve_lib_name >/dev/null
6246	then
6247	# We have reworked collect2
6248	hardcode_direct=yes
6249	else
6250	# We have old collect2
6251	hardcode_direct=unsupported
6252	# It fails to find uninstalled libraries when the uninstalled
6253	# path is not listed in the libpath. Setting hardcode_minus_L
6254	# to unsupported forces relinking
6255	hardcode_minus_L=yes
6256	hardcode_libdir_flag_spec='-L$libdir'
6257	hardcode_libdir_separator=
6258	fi
6259	shared_flag='-shared'
6260	else
6261	shared_flag='${wl}-bM:SRE'
6262	hardcode_direct=yes
6263	fi
6264	allow_undefined_flag=' ${wl}-berok'
6265	archive_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bexpall ${wl}-bnoentry${allow_undefined_flag}'
6266	archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}'
6267	case "$host_os" in aix4.[01]\|aix4.[01].*)
6268	# According to Greg Wooledge, -bexpall is only supported from AIX 4.2 on
6269	always_export_symbols=yes ;;
6270	esac
6271
6272	# We don't want to build shared libraries on unknown CPU types.
6273	case $host_cpu in
6274	powerpc \| rs6000) ;;
6275	*) ld_shlibs=no ;;
6276	esac
6277	;;
6278
6279	amigaos*)
6280	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)'
6281	hardcode_libdir_flag_spec='-L$libdir'
6282	hardcode_minus_L=yes
6283	# see comment about different semantics on the GNU ld section
6284	ld_shlibs=no
6285	;;
6286
6287	cygwin* \| mingw* \| pw32*)
6288	# When not using gcc, we currently assume that we are using
6289	# Microsoft Visual C++.
6290	# hardcode_libdir_flag_spec is actually meaningless, as there is
6291	# no search path for DLLs.
6292	hardcode_libdir_flag_spec=' '
6293	allow_undefined_flag=unsupported
6294	# Tell ltmain to make .lib files, not .a files.
6295	libext=lib
6296	# FIXME: Setting linknames here is a bad hack.
6297	archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" \| sed -e '\''s/ -lc$//'\''` -link -dll~linknames='
6298	# The linker will automatically build a .lib file if we build a DLL.
6299	old_archive_from_new_cmds='true'
6300	# FIXME: Should let the user specify the lib program.
6301	old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
6302	fix_srcfile_path='`cygpath -w "$srcfile"`'
6303	;;
6304
6305	darwin* \| rhapsody*)
6306	allow_undefined_flag='-undefined warning'
6307	archive_cmds='$CC `if test "$module" = "yes"; then echo -bundle; else
6308	echo -dynamiclib; fi` -o $lib $libobjs $deplibs $linkopts'
6309	archive_expsym_cmds="$archive_cmds"' && strip -s $export_symbols'
6310	## What we need is to hardcode the path to the library, not the search path
6311	#hardcode_direct=yes
6312	#hardcode_libdir_flag_spec='-install_name $libdir/$lib'
6313	hardcode_shlibpath_var=no
6314	whole_archive_flag_spec='-all_load'
6315	;;
6316
6317	freebsd1*)
6318	ld_shlibs=no
6319	;;
6320
6321	# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
6322	# support. Future versions do this automatically, but an explicit c++rt0.o
6323	# does not break anything, and helps significantly (at the cost of a little
6324	# extra space).
6325	freebsd2.2*)
6326	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
6327	hardcode_libdir_flag_spec='-R$libdir'
6328	hardcode_direct=yes
6329	hardcode_shlibpath_var=no
6330	;;
6331
6332	# Unfortunately, older versions of FreeBSD 2 do not have this feature.
6333	freebsd2*)
6334	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6335	hardcode_direct=yes
6336	hardcode_minus_L=yes
6337	hardcode_shlibpath_var=no
6338	;;
6339
6340	# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
6341	freebsd*)
6342	archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
6343	hardcode_libdir_flag_spec='-R$libdir'
6344	hardcode_direct=yes
6345	hardcode_shlibpath_var=no
6346	;;
6347
6348	hpux9* \| hpux10* \| hpux11*)
6349	case "$host_os" in
6350	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' ;;
6351	*) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ;;
6352	esac
6353	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
6354	hardcode_libdir_separator=:
6355	hardcode_direct=yes
6356	hardcode_minus_L=yes # Not in the search PATH, but as the default
6357	# location of the library.
6358	export_dynamic_flag_spec='${wl}-E'
6359	;;
6360
6361	irix5* \| irix6*)
6362	if test "$GCC" = yes; then
6363	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'
6364	else
6365	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'
6366	fi
6367	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6368	hardcode_libdir_separator=:
6369	link_all_deplibs=yes
6370	;;
6371
6372	netbsd*)
6373	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6374	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
6375	else
6376	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
6377	fi
6378	hardcode_libdir_flag_spec='-R$libdir'
6379	hardcode_direct=yes
6380	hardcode_shlibpath_var=no
6381	;;
6382
6383	newsos6)
6384	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linkopts'
6385	hardcode_direct=yes
6386	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6387	hardcode_libdir_separator=:
6388	hardcode_shlibpath_var=no
6389	;;
6390
6391	openbsd*)
6392	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6393	hardcode_libdir_flag_spec='-R$libdir'
6394	hardcode_direct=yes
6395	hardcode_shlibpath_var=no
6396	;;
6397
6398	os2*)
6399	hardcode_libdir_flag_spec='-L$libdir'
6400	hardcode_minus_L=yes
6401	allow_undefined_flag=unsupported
6402	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'
6403	old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
6404	;;
6405
6406	osf3*)
6407	if test "$GCC" = yes; then
6408	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
6409	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'
6410	else
6411	allow_undefined_flag=' -expect_unresolved \*'
6412	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'
6413	fi
6414	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6415	hardcode_libdir_separator=:
6416	;;
6417
6418	osf4* \| osf5) # as osf3 with the addition of -msym flag
6419	if test "$GCC" = yes; then
6420	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
6421	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'
6422	else
6423	allow_undefined_flag=' -expect_unresolved \*'
6424	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'
6425	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
6426	$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'
6427	fi
6428	#Both c and cxx compiler support -rpath directly
6429	hardcode_libdir_flag_spec='-rpath $libdir'
6430	hardcode_libdir_separator=:
6431	;;
6432
6433	sco3.2v5*)
6434	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6435	hardcode_shlibpath_var=no
6436	runpath_var=LD_RUN_PATH
6437	hardcode_runpath_var=yes
6438	;;
6439
6440	solaris*)
6441	no_undefined_flag=' -z text'
6442	# $CC -shared without GNU ld will not create a library from C++
6443	# object files and a static libstdc++, better avoid it by now
6444	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6445	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
6446	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6447	hardcode_libdir_flag_spec='-R$libdir'
6448	hardcode_shlibpath_var=no
6449	case "$host_os" in
6450	solaris2.[0-5] \| solaris2.[0-5].*) ;;
6451	*) # Supported since Solaris 2.6 (maybe 2.5.1?)
6452	whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
6453	esac
6454	link_all_deplibs=yes
6455	;;
6456
6457	sunos4*)
6458	if test "x$host_vendor" = xsequent; then
6459	# Use $CC to link under sequent, because it throws in some extra .o
6460	# files that make .init and .fini sections work.
6461	archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
6462	else
6463	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
6464	fi
6465	hardcode_libdir_flag_spec='-L$libdir'
6466	hardcode_direct=yes
6467	hardcode_minus_L=yes
6468	hardcode_shlibpath_var=no
6469	;;
6470
6471	sysv4)
6472	if test "x$host_vendor" = xsno; then
6473	archive_cmds='$LD -G -Bsymbolic -h $soname -o $lib $libobjs $deplibs $linkopts'
6474	hardcode_direct=yes # is this really true???
6475	else
6476	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6477	hardcode_direct=no #Motorola manual says yes, but my tests say they lie
6478	fi
6479	runpath_var='LD_RUN_PATH'
6480	hardcode_shlibpath_var=no
6481	;;
6482
6483	sysv4.3*)
6484	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6485	hardcode_shlibpath_var=no
6486	export_dynamic_flag_spec='-Bexport'
6487	;;
6488
6489	sysv5*)
6490	no_undefined_flag=' -z text'
6491	# $CC -shared without GNU ld will not create a library from C++
6492	# object files and a static libstdc++, better avoid it by now
6493	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6494	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
6495	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6496	hardcode_libdir_flag_spec=
6497	hardcode_shlibpath_var=no
6498	runpath_var='LD_RUN_PATH'
6499	;;
6500
6501	uts4*)
6502	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6503	hardcode_libdir_flag_spec='-L$libdir'
6504	hardcode_shlibpath_var=no
6505	;;
6506
6507	dgux*)
6508	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6509	hardcode_libdir_flag_spec='-L$libdir'
6510	hardcode_shlibpath_var=no
6511	;;
6512
6513	sysv4MP)
6514	if test -d /usr/nec; then
6515	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6516	hardcode_shlibpath_var=no
6517	runpath_var=LD_RUN_PATH
6518	hardcode_runpath_var=yes
6519	ld_shlibs=yes
6520	fi
6521	;;
6522
6523	sysv4.2uw2*)
6524	archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
6525	hardcode_direct=yes
6526	hardcode_minus_L=no
6527	hardcode_shlibpath_var=no
6528	hardcode_runpath_var=yes
6529	runpath_var=LD_RUN_PATH
6530	;;
6531
6532	unixware7*)
6533	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6534	runpath_var='LD_RUN_PATH'
6535	hardcode_shlibpath_var=no
6536	;;
6537
6538	*)
6539	ld_shlibs=no
6540	;;
6541	esac
6542	fi
6543	echo "$as_me:$LINENO: result: $ld_shlibs" >&5
6544	echo "${ECHO_T}$ld_shlibs" >&6
6545	test "$ld_shlibs" = no && can_build_shared=no
6546	##
6547	## END FIXME
6548
6549	## FIXME: this should be a separate macro
6550	##
6551	# Check hardcoding attributes.
6552	echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
6553	echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
6554	hardcode_action=
6555	if test -n "$hardcode_libdir_flag_spec" \|\| \
6556	test -n "$runpath_var"; then
6557
6558	# We can hardcode non-existant directories.
6559	if test "$hardcode_direct" != no &&
6560	# If the only mechanism to avoid hardcoding is shlibpath_var, we
6561	# have to relink, otherwise we might link with an installed library
6562	# when we should be linking with a yet-to-be-installed one
6563	## test "$hardcode_shlibpath_var" != no &&
6564	test "$hardcode_minus_L" != no; then
6565	# Linking always hardcodes the temporary library directory.
6566	hardcode_action=relink
6567	else
6568	# We can link without hardcoding, and we can hardcode nonexisting dirs.
6569	hardcode_action=immediate
6570	fi
6571	else
6572	# We cannot hardcode anything, or else we can only hardcode existing
6573	# directories.
6574	hardcode_action=unsupported
6575	fi
6576	echo "$as_me:$LINENO: result: $hardcode_action" >&5
6577	echo "${ECHO_T}$hardcode_action" >&6
6578	##
6579	## END FIXME
6580
6581	## FIXME: this should be a separate macro
6582	##
6583	striplib=
6584	old_striplib=
6585	echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
6586	echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
6587	if test -n "$STRIP" && $STRIP -V 2>&1 \| grep "GNU strip" >/dev/null; then
6588	test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
6589	test -z "$striplib" && striplib="$STRIP --strip-unneeded"
6590	echo "$as_me:$LINENO: result: yes" >&5
6591	echo "${ECHO_T}yes" >&6
6592	else
6593	echo "$as_me:$LINENO: result: no" >&5
6594	echo "${ECHO_T}no" >&6
6595	fi
6596	##
6597	## END FIXME
6598
6599	reload_cmds='$LD$reload_flag -o $output$reload_objs'
6600	test -z "$deplibs_check_method" && deplibs_check_method=unknown
6601
6602	## FIXME: this should be a separate macro
6603	##
6604	# PORTME Fill in your ld.so characteristics
6605	echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
6606	echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
6607	library_names_spec=
6608	libname_spec='lib$name'
6609	soname_spec=
6610	postinstall_cmds=
6611	postuninstall_cmds=
6612	finish_cmds=
6613	finish_eval=
6614	shlibpath_var=
6615	shlibpath_overrides_runpath=unknown
6616	version_type=none
6617	dynamic_linker="$host_os ld.so"
6618	sys_lib_dlsearch_path_spec="/lib /usr/lib"
6619	sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
6620
6621	case "$host_os" in
6622	aix3*)
6623	version_type=linux
6624	library_names_spec='${libname}${release}.so$versuffix $libname.a'
6625	shlibpath_var=LIBPATH
6626
6627	# AIX has no versioning support, so we append a major version to the name.
6628	soname_spec='${libname}${release}.so$major'
6629	;;
6630
6631	aix4*)
6632	version_type=linux
6633	# AIX has no versioning support, so currently we can not hardcode correct
6634	# soname into executable. Probably we can add versioning support to
6635	# collect2, so additional links can be useful in future.
6636	# We preserve .a as extension for shared libraries though AIX4.2
6637	# and later linker supports .so
6638	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.a'
6639	shlibpath_var=LIBPATH
6640	;;
6641
6642	amigaos*)
6643	library_names_spec='$libname.ixlibrary $libname.a'
6644	# Create ${libname}_ixlibrary.a entries in /sys/libs.
6645	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'
6646	;;
6647
6648	beos*)
6649	library_names_spec='${libname}.so'
6650	dynamic_linker="$host_os ld.so"
6651	shlibpath_var=LIBRARY_PATH
6652	;;
6653
6654	bsdi4*)
6655	version_type=linux
6656	need_version=no
6657	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6658	soname_spec='${libname}${release}.so$major'
6659	finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
6660	shlibpath_var=LD_LIBRARY_PATH
6661	sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
6662	sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
6663	export_dynamic_flag_spec=-rdynamic
6664	# the default ld.so.conf also contains /usr/contrib/lib and
6665	# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
6666	# libtool to hard-code these into programs
6667	;;
6668
6669	cygwin* \| mingw* \| pw32*)
6670	version_type=windows
6671	need_version=no
6672	need_lib_prefix=no
6673	if test "$GCC" = yes; then
6674	library_names_spec='${libname}`echo ${release} \| sed -e 's/[.]/-/g'`${versuffix}.dll'
6675	else
6676	library_names_spec='${libname}`echo ${release} \| sed -e 's/[.]/-/g'`${versuffix}.dll $libname.lib'
6677	fi
6678	dynamic_linker='Win32 ld.exe'
6679	# FIXME: first we should search . and the directory the executable is in
6680	shlibpath_var=PATH
6681	;;
6682
6683	darwin* \| rhapsody*)
6684	need_lib_prefix=no
6685	need_version=no
6686	library_names_spec='${libname}.`if test "$module" = "yes"; then echo so; else echo dylib; fi`'
6687	shlibpath_overrides_runpath=yes
6688	shlibpath_var=DYLD_LIBRARY_PATH
6689	postinstall_cmds='chmod +x $lib'
6690	;;
6691
6692	freebsd1*)
6693	dynamic_linker=no
6694	;;
6695
6696	freebsd*)
6697	objformat=`test -x /usr/bin/objformat && /usr/bin/objformat \|\| echo aout`
6698	version_type=freebsd-$objformat
6699	case "$version_type" in
6700	freebsd-elf*)
6701	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
6702	need_version=no
6703	need_lib_prefix=no
6704	;;
6705	freebsd-*)
6706	library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix'
6707	need_version=yes
6708	;;
6709	esac
6710	shlibpath_var=LD_LIBRARY_PATH
6711	case "$host_os" in
6712	freebsd2*)
6713	shlibpath_overrides_runpath=yes
6714	;;
6715	*)
6716	shlibpath_overrides_runpath=no
6717	hardcode_into_libs=yes
6718	;;
6719	esac
6720	;;
6721
6722	gnu*)
6723	version_type=linux
6724	need_lib_prefix=no
6725	need_version=no
6726	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so'
6727	soname_spec='${libname}${release}.so$major'
6728	shlibpath_var=LD_LIBRARY_PATH
6729	hardcode_into_libs=yes
6730	;;
6731
6732	hpux9* \| hpux10* \| hpux11*)
6733	# Give a soname corresponding to the major version so that dld.sl refuses to
6734	# link against other versions.
6735	dynamic_linker="$host_os dld.sl"
6736	version_type=sunos
6737	need_lib_prefix=no
6738	need_version=no
6739	shlibpath_var=SHLIB_PATH
6740	shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
6741	library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl'
6742	soname_spec='${libname}${release}.sl$major'
6743	# HP-UX runs really slowly unless shared libraries are mode 555.
6744	postinstall_cmds='chmod 555 $lib'
6745	;;
6746
6747	irix5* \| irix6*)
6748	version_type=irix
6749	need_lib_prefix=no
6750	need_version=no
6751	soname_spec='${libname}${release}.so$major'
6752	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so'
6753	case "$host_os" in
6754	irix5*)
6755	libsuff= shlibsuff=
6756	;;
6757	*)
6758	case "$LD" in # libtool.m4 will add one of these switches to LD
6759	-32\|"-32 ") libsuff= shlibsuff= libmagic=32-bit;;
6760	-n32\|"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;;
6761	-64\|"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;;
6762	*) libsuff= shlibsuff= libmagic=never-match;;
6763	esac
6764	;;
6765	esac
6766	shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
6767	shlibpath_overrides_runpath=no
6768	sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
6769	sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
6770	;;
6771
6772	# No shared lib support for Linux oldld, aout, or coff.
6773	linux-gnuoldld* \| linux-gnuaout* \| linux-gnucoff*)
6774	dynamic_linker=no
6775	;;
6776
6777	# This must be Linux ELF.
6778	linux-gnu*)
6779	version_type=linux
6780	need_lib_prefix=no
6781	need_version=no
6782	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6783	soname_spec='${libname}${release}.so$major'
6784	finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
6785	shlibpath_var=LD_LIBRARY_PATH
6786	shlibpath_overrides_runpath=no
6787	# This implies no fast_install, which is unacceptable.
6788	# Some rework will be needed to allow for fast_install
6789	# before this can be enabled.
6790	hardcode_into_libs=yes
6791
6792	# We used to test for /lib/ld.so.1 and disable shared libraries on
6793	# powerpc, because MkLinux only supported shared libraries with the
6794	# GNU dynamic linker. Since this was broken with cross compilers,
6795	# most powerpc-linux boxes support dynamic linking these days and
6796	# people can always --disable-shared, the test was removed, and we
6797	# assume the GNU/Linux dynamic linker is in use.
6798	dynamic_linker='GNU/Linux ld.so'
6799	;;
6800
6801	netbsd*)
6802	version_type=sunos
6803	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6804	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6805	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
6806	dynamic_linker='NetBSD (a.out) ld.so'
6807	else
6808	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so'
6809	soname_spec='${libname}${release}.so$major'
6810	dynamic_linker='NetBSD ld.elf_so'
6811	fi
6812	shlibpath_var=LD_LIBRARY_PATH
6813	shlibpath_overrides_runpath=yes
6814	hardcode_into_libs=yes
6815	;;
6816
6817	newsos6)
6818	version_type=linux
6819	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6820	shlibpath_var=LD_LIBRARY_PATH
6821	shlibpath_overrides_runpath=yes
6822	;;
6823
6824	openbsd*)
6825	version_type=sunos
6826	if test "$with_gnu_ld" = yes; then
6827	need_lib_prefix=no
6828	need_version=no
6829	fi
6830	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6831	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
6832	shlibpath_var=LD_LIBRARY_PATH
6833	;;
6834
6835	os2*)
6836	libname_spec='$name'
6837	need_lib_prefix=no
6838	library_names_spec='$libname.dll $libname.a'
6839	dynamic_linker='OS/2 ld.exe'
6840	shlibpath_var=LIBPATH
6841	;;
6842
6843	osf3* \| osf4* \| osf5*)
6844	version_type=osf
6845	need_version=no
6846	soname_spec='${libname}${release}.so'
6847	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
6848	shlibpath_var=LD_LIBRARY_PATH
6849	sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
6850	sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
6851	;;
6852
6853	sco3.2v5*)
6854	version_type=osf
6855	soname_spec='${libname}${release}.so$major'
6856	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6857	shlibpath_var=LD_LIBRARY_PATH
6858	;;
6859
6860	solaris*)
6861	version_type=linux
6862	need_lib_prefix=no
6863	need_version=no
6864	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6865	soname_spec='${libname}${release}.so$major'
6866	shlibpath_var=LD_LIBRARY_PATH
6867	shlibpath_overrides_runpath=yes
6868	hardcode_into_libs=yes
6869	# ldd complains unless libraries are executable
6870	postinstall_cmds='chmod +x $lib'
6871	;;
6872
6873	sunos4*)
6874	version_type=sunos
6875	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6876	finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
6877	shlibpath_var=LD_LIBRARY_PATH
6878	shlibpath_overrides_runpath=yes
6879	if test "$with_gnu_ld" = yes; then
6880	need_lib_prefix=no
6881	fi
6882	need_version=yes
6883	;;
6884
6885	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
6886	version_type=linux
6887	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6888	soname_spec='${libname}${release}.so$major'
6889	shlibpath_var=LD_LIBRARY_PATH
6890	case "$host_vendor" in
6891	sni)
6892	shlibpath_overrides_runpath=no
6893	;;
6894	motorola)
6895	need_lib_prefix=no
6896	need_version=no
6897	shlibpath_overrides_runpath=no
6898	sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
6899	;;
6900	esac
6901	;;
6902
6903	uts4*)
6904	version_type=linux
6905	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6906	soname_spec='${libname}${release}.so$major'
6907	shlibpath_var=LD_LIBRARY_PATH
6908	;;
6909
6910	dgux*)
6911	version_type=linux
6912	need_lib_prefix=no
6913	need_version=no
6914	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6915	soname_spec='${libname}${release}.so$major'
6916	shlibpath_var=LD_LIBRARY_PATH
6917	;;
6918
6919	sysv4MP)
6920	if test -d /usr/nec ;then
6921	version_type=linux
6922	library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so'
6923	soname_spec='$libname.so.$major'
6924	shlibpath_var=LD_LIBRARY_PATH
6925	fi
6926	;;
6927
6928	*)
6929	dynamic_linker=no
6930	;;
6931	esac
6932	echo "$as_me:$LINENO: result: $dynamic_linker" >&5
6933	echo "${ECHO_T}$dynamic_linker" >&6
6934	test "$dynamic_linker" = no && can_build_shared=no
6935	##
6936	## END FIXME
6937
6938	## FIXME: this should be a separate macro
6939	##
6940	# Report the final consequences.
6941	echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
6942	echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
6943	echo "$as_me:$LINENO: result: $can_build_shared" >&5
6944	echo "${ECHO_T}$can_build_shared" >&6
6945	##
6946	## END FIXME
6947
6948	if test "$hardcode_action" = relink; then
6949	# Fast installation is not supported
6950	enable_fast_install=no
6951	elif test "$shlibpath_overrides_runpath" = yes \|\|
6952	test "$enable_shared" = no; then
6953	# Fast installation is not necessary
6954	enable_fast_install=needless
6955	fi
6956
6957	variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
6958	if test "$GCC" = yes; then
6959	variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
6960	fi
6961
6962	if test "x$enable_dlopen" != xyes; then
6963	enable_dlopen=unknown
6964	enable_dlopen_self=unknown
6965	enable_dlopen_self_static=unknown
6966	else
6967	lt_cv_dlopen=no
6968	lt_cv_dlopen_libs=
6969
6970	case "$host_os" in
6971	beos*)
6972	lt_cv_dlopen="load_add_on"
6973	lt_cv_dlopen_libs=
6974	lt_cv_dlopen_self=yes
6975	;;
6976
6977	cygwin* \| mingw* \| pw32*)
6978	lt_cv_dlopen="LoadLibrary"
6979	lt_cv_dlopen_libs=
6980	;;
6981
6982	*)
6983	echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
6984	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
6985	if test "${ac_cv_lib_dl_dlopen+set}" = set; then
6986	echo $ECHO_N "(cached) $ECHO_C" >&6
6987	else
6988	ac_check_lib_save_LIBS=$LIBS
6989	LIBS="-ldl $LIBS"
6990	cat >conftest.$ac_ext <<_ACEOF
6991	/* confdefs.h. */
6992	_ACEOF
6993	cat confdefs.h >>conftest.$ac_ext
6994	cat >>conftest.$ac_ext <<_ACEOF
6995	/* end confdefs.h. */
6996
6997	/* Override any gcc2 internal prototype to avoid an error. */
6998	#ifdef __cplusplus
6999	extern "C"
7000	#endif
7001	/* We use char because int might match the return type of a gcc2
7002	builtin and then its argument prototype would still apply. */
7003	char dlopen ();
7004	int
7005	main ()
7006	{
7007	dlopen ();
7008	;
7009	return 0;
7010	}
7011	_ACEOF
7012	rm -f conftest.$ac_objext conftest$ac_exeext
7013	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7014	(eval $ac_link) 2>conftest.er1
7015	ac_status=$?
7016	grep -v '^ *+' conftest.er1 >conftest.err
7017	rm -f conftest.er1
7018	cat conftest.err >&5
7019	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7020	(exit $ac_status); } &&
7021	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7022	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7023	(eval $ac_try) 2>&5
7024	ac_status=$?
7025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7026	(exit $ac_status); }; } &&
7027	{ ac_try='test -s conftest$ac_exeext'
7028	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7029	(eval $ac_try) 2>&5
7030	ac_status=$?
7031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7032	(exit $ac_status); }; }; then
7033	ac_cv_lib_dl_dlopen=yes
7034	else
7035	echo "$as_me: failed program was:" >&5
7036	sed 's/^/\| /' conftest.$ac_ext >&5
7037
7038	ac_cv_lib_dl_dlopen=no
7039	fi
7040	rm -f conftest.err conftest.$ac_objext \
7041	conftest$ac_exeext conftest.$ac_ext
7042	LIBS=$ac_check_lib_save_LIBS
7043	fi
7044	echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
7045	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
7046	if test $ac_cv_lib_dl_dlopen = yes; then
7047	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
7048	else
7049	echo "$as_me:$LINENO: checking for dlopen" >&5
7050	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
7051	if test "${ac_cv_func_dlopen+set}" = set; then
7052	echo $ECHO_N "(cached) $ECHO_C" >&6
7053	else
7054	cat >conftest.$ac_ext <<_ACEOF
7055	/* confdefs.h. */
7056	_ACEOF
7057	cat confdefs.h >>conftest.$ac_ext
7058	cat >>conftest.$ac_ext <<_ACEOF
7059	/* end confdefs.h. */
7060	/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
7061	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7062	#define dlopen innocuous_dlopen
7063
7064	/* System header to define __stub macros and hopefully few prototypes,
7065	which can conflict with char dlopen (); below.
7066	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7067	<limits.h> exists even on freestanding compilers. */
7068
7069	#ifdef __STDC__
7070	# include <limits.h>
7071	#else
7072	# include <assert.h>
7073	#endif
7074
7075	#undef dlopen
7076
7077	/* Override any gcc2 internal prototype to avoid an error. */
7078	#ifdef __cplusplus
7079	extern "C"
7080	{
7081	#endif
7082	/* We use char because int might match the return type of a gcc2
7083	builtin and then its argument prototype would still apply. */
7084	char dlopen ();
7085	/* The GNU C library defines this for functions which it implements
7086	to always fail with ENOSYS. Some functions are actually named
7087	something starting with __ and the normal name is an alias. */
7088	#if defined (__stub_dlopen) \|\| defined (__stub___dlopen)
7089	choke me
7090	#else
7091	char (*f) () = dlopen;
7092	#endif
7093	#ifdef __cplusplus
7094	}
7095	#endif
7096
7097	int
7098	main ()
7099	{
7100	return f != dlopen;
7101	;
7102	return 0;
7103	}
7104	_ACEOF
7105	rm -f conftest.$ac_objext conftest$ac_exeext
7106	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7107	(eval $ac_link) 2>conftest.er1
7108	ac_status=$?
7109	grep -v '^ *+' conftest.er1 >conftest.err
7110	rm -f conftest.er1
7111	cat conftest.err >&5
7112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7113	(exit $ac_status); } &&
7114	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7115	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7116	(eval $ac_try) 2>&5
7117	ac_status=$?
7118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7119	(exit $ac_status); }; } &&
7120	{ ac_try='test -s conftest$ac_exeext'
7121	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7122	(eval $ac_try) 2>&5
7123	ac_status=$?
7124	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7125	(exit $ac_status); }; }; then
7126	ac_cv_func_dlopen=yes
7127	else
7128	echo "$as_me: failed program was:" >&5
7129	sed 's/^/\| /' conftest.$ac_ext >&5
7130
7131	ac_cv_func_dlopen=no
7132	fi
7133	rm -f conftest.err conftest.$ac_objext \
7134	conftest$ac_exeext conftest.$ac_ext
7135	fi
7136	echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
7137	echo "${ECHO_T}$ac_cv_func_dlopen" >&6
7138	if test $ac_cv_func_dlopen = yes; then
7139	lt_cv_dlopen="dlopen"
7140	else
7141	echo "$as_me:$LINENO: checking for shl_load" >&5
7142	echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
7143	if test "${ac_cv_func_shl_load+set}" = set; then
7144	echo $ECHO_N "(cached) $ECHO_C" >&6
7145	else
7146	cat >conftest.$ac_ext <<_ACEOF
7147	/* confdefs.h. */
7148	_ACEOF
7149	cat confdefs.h >>conftest.$ac_ext
7150	cat >>conftest.$ac_ext <<_ACEOF
7151	/* end confdefs.h. */
7152	/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
7153	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7154	#define shl_load innocuous_shl_load
7155
7156	/* System header to define __stub macros and hopefully few prototypes,
7157	which can conflict with char shl_load (); below.
7158	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7159	<limits.h> exists even on freestanding compilers. */
7160
7161	#ifdef __STDC__
7162	# include <limits.h>
7163	#else
7164	# include <assert.h>
7165	#endif
7166
7167	#undef shl_load
7168
7169	/* Override any gcc2 internal prototype to avoid an error. */
7170	#ifdef __cplusplus
7171	extern "C"
7172	{
7173	#endif
7174	/* We use char because int might match the return type of a gcc2
7175	builtin and then its argument prototype would still apply. */
7176	char shl_load ();
7177	/* The GNU C library defines this for functions which it implements
7178	to always fail with ENOSYS. Some functions are actually named
7179	something starting with __ and the normal name is an alias. */
7180	#if defined (__stub_shl_load) \|\| defined (__stub___shl_load)
7181	choke me
7182	#else
7183	char (*f) () = shl_load;
7184	#endif
7185	#ifdef __cplusplus
7186	}
7187	#endif
7188
7189	int
7190	main ()
7191	{
7192	return f != shl_load;
7193	;
7194	return 0;
7195	}
7196	_ACEOF
7197	rm -f conftest.$ac_objext conftest$ac_exeext
7198	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7199	(eval $ac_link) 2>conftest.er1
7200	ac_status=$?
7201	grep -v '^ *+' conftest.er1 >conftest.err
7202	rm -f conftest.er1
7203	cat conftest.err >&5
7204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7205	(exit $ac_status); } &&
7206	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7207	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7208	(eval $ac_try) 2>&5
7209	ac_status=$?
7210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7211	(exit $ac_status); }; } &&
7212	{ ac_try='test -s conftest$ac_exeext'
7213	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7214	(eval $ac_try) 2>&5
7215	ac_status=$?
7216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7217	(exit $ac_status); }; }; then
7218	ac_cv_func_shl_load=yes
7219	else
7220	echo "$as_me: failed program was:" >&5
7221	sed 's/^/\| /' conftest.$ac_ext >&5
7222
7223	ac_cv_func_shl_load=no
7224	fi
7225	rm -f conftest.err conftest.$ac_objext \
7226	conftest$ac_exeext conftest.$ac_ext
7227	fi
7228	echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
7229	echo "${ECHO_T}$ac_cv_func_shl_load" >&6
7230	if test $ac_cv_func_shl_load = yes; then
7231	lt_cv_dlopen="shl_load"
7232	else
7233	echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
7234	echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
7235	if test "${ac_cv_lib_svld_dlopen+set}" = set; then
7236	echo $ECHO_N "(cached) $ECHO_C" >&6
7237	else
7238	ac_check_lib_save_LIBS=$LIBS
7239	LIBS="-lsvld $LIBS"
7240	cat >conftest.$ac_ext <<_ACEOF
7241	/* confdefs.h. */
7242	_ACEOF
7243	cat confdefs.h >>conftest.$ac_ext
7244	cat >>conftest.$ac_ext <<_ACEOF
7245	/* end confdefs.h. */
7246
7247	/* Override any gcc2 internal prototype to avoid an error. */
7248	#ifdef __cplusplus
7249	extern "C"
7250	#endif
7251	/* We use char because int might match the return type of a gcc2
7252	builtin and then its argument prototype would still apply. */
7253	char dlopen ();
7254	int
7255	main ()
7256	{
7257	dlopen ();
7258	;
7259	return 0;
7260	}
7261	_ACEOF
7262	rm -f conftest.$ac_objext conftest$ac_exeext
7263	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7264	(eval $ac_link) 2>conftest.er1
7265	ac_status=$?
7266	grep -v '^ *+' conftest.er1 >conftest.err
7267	rm -f conftest.er1
7268	cat conftest.err >&5
7269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7270	(exit $ac_status); } &&
7271	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7272	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7273	(eval $ac_try) 2>&5
7274	ac_status=$?
7275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7276	(exit $ac_status); }; } &&
7277	{ ac_try='test -s conftest$ac_exeext'
7278	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7279	(eval $ac_try) 2>&5
7280	ac_status=$?
7281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7282	(exit $ac_status); }; }; then
7283	ac_cv_lib_svld_dlopen=yes
7284	else
7285	echo "$as_me: failed program was:" >&5
7286	sed 's/^/\| /' conftest.$ac_ext >&5
7287
7288	ac_cv_lib_svld_dlopen=no
7289	fi
7290	rm -f conftest.err conftest.$ac_objext \
7291	conftest$ac_exeext conftest.$ac_ext
7292	LIBS=$ac_check_lib_save_LIBS
7293	fi
7294	echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
7295	echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
7296	if test $ac_cv_lib_svld_dlopen = yes; then
7297	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
7298	else
7299	echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
7300	echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
7301	if test "${ac_cv_lib_dld_shl_load+set}" = set; then
7302	echo $ECHO_N "(cached) $ECHO_C" >&6
7303	else
7304	ac_check_lib_save_LIBS=$LIBS
7305	LIBS="-ldld $LIBS"
7306	cat >conftest.$ac_ext <<_ACEOF
7307	/* confdefs.h. */
7308	_ACEOF
7309	cat confdefs.h >>conftest.$ac_ext
7310	cat >>conftest.$ac_ext <<_ACEOF
7311	/* end confdefs.h. */
7312
7313	/* Override any gcc2 internal prototype to avoid an error. */
7314	#ifdef __cplusplus
7315	extern "C"
7316	#endif
7317	/* We use char because int might match the return type of a gcc2
7318	builtin and then its argument prototype would still apply. */
7319	char shl_load ();
7320	int
7321	main ()
7322	{
7323	shl_load ();
7324	;
7325	return 0;
7326	}
7327	_ACEOF
7328	rm -f conftest.$ac_objext conftest$ac_exeext
7329	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7330	(eval $ac_link) 2>conftest.er1
7331	ac_status=$?
7332	grep -v '^ *+' conftest.er1 >conftest.err
7333	rm -f conftest.er1
7334	cat conftest.err >&5
7335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7336	(exit $ac_status); } &&
7337	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7338	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7339	(eval $ac_try) 2>&5
7340	ac_status=$?
7341	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7342	(exit $ac_status); }; } &&
7343	{ ac_try='test -s conftest$ac_exeext'
7344	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7345	(eval $ac_try) 2>&5
7346	ac_status=$?
7347	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7348	(exit $ac_status); }; }; then
7349	ac_cv_lib_dld_shl_load=yes
7350	else
7351	echo "$as_me: failed program was:" >&5
7352	sed 's/^/\| /' conftest.$ac_ext >&5
7353
7354	ac_cv_lib_dld_shl_load=no
7355	fi
7356	rm -f conftest.err conftest.$ac_objext \
7357	conftest$ac_exeext conftest.$ac_ext
7358	LIBS=$ac_check_lib_save_LIBS
7359	fi
7360	echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
7361	echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
7362	if test $ac_cv_lib_dld_shl_load = yes; then
7363	lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
7364	fi
7365
7366
7367	fi
7368
7369
7370	fi
7371
7372
7373	fi
7374
7375
7376	fi
7377
7378	;;
7379	esac
7380
7381	if test "x$lt_cv_dlopen" != xno; then
7382	enable_dlopen=yes
7383	else
7384	enable_dlopen=no
7385	fi
7386
7387	case "$lt_cv_dlopen" in
7388	dlopen)
7389	save_CPPFLAGS="$CPP_FLAGS"
7390	test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
7391
7392	save_LDFLAGS="$LDFLAGS"
7393	eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
7394
7395	save_LIBS="$LIBS"
7396	LIBS="$lt_cv_dlopen_libs $LIBS"
7397
7398	echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
7399	echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
7400	if test "${lt_cv_dlopen_self+set}" = set; then
7401	echo $ECHO_N "(cached) $ECHO_C" >&6
7402	else
7403	if test "$cross_compiling" = yes; then :
7404	lt_cv_dlopen_self=cross
7405	else
7406	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
7407	lt_status=$lt_dlunknown
7408	cat > conftest.$ac_ext <<EOF
7409	#line 7409 "configure"
7410	#include "confdefs.h"
7411
7412	#if HAVE_DLFCN_H
7413	#include <dlfcn.h>
7414	#endif
7415
7416	#include <stdio.h>
7417
7418	#ifdef RTLD_GLOBAL
7419	# define LT_DLGLOBAL RTLD_GLOBAL
7420	#else
7421	# ifdef DL_GLOBAL
7422	# define LT_DLGLOBAL DL_GLOBAL
7423	# else
7424	# define LT_DLGLOBAL 0
7425	# endif
7426	#endif
7427
7428	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
7429	find out it does not work in some platform. */
7430	#ifndef LT_DLLAZY_OR_NOW
7431	# ifdef RTLD_LAZY
7432	# define LT_DLLAZY_OR_NOW RTLD_LAZY
7433	# else
7434	# ifdef DL_LAZY
7435	# define LT_DLLAZY_OR_NOW DL_LAZY
7436	# else
7437	# ifdef RTLD_NOW
7438	# define LT_DLLAZY_OR_NOW RTLD_NOW
7439	# else
7440	# ifdef DL_NOW
7441	# define LT_DLLAZY_OR_NOW DL_NOW
7442	# else
7443	# define LT_DLLAZY_OR_NOW 0
7444	# endif
7445	# endif
7446	# endif
7447	# endif
7448	#endif
7449
7450	#ifdef __cplusplus
7451	extern "C" void exit (int);
7452	#endif
7453
7454	fnord() { int i=42;}
7455	main ()
7456	{
7457	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
7458	int status = $lt_dlunknown;
7459
7460	if (self)
7461	{
7462	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
7463	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
7464	/* dlclose (self); */
7465	}
7466
7467	exit (status);
7468	}
7469	EOF
7470	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7471	(eval $ac_link) 2>&5
7472	ac_status=$?
7473	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7474	(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
7475	(./conftest; exit; ) 2>/dev/null
7476	lt_status=$?
7477	case x$lt_status in
7478	x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
7479	x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
7480	x$lt_unknown\|x*) lt_cv_dlopen_self=no ;;
7481	esac
7482	else :
7483	# compilation failed
7484	lt_cv_dlopen_self=no
7485	fi
7486	fi
7487	rm -fr conftest*
7488
7489
7490	fi
7491	echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
7492	echo "${ECHO_T}$lt_cv_dlopen_self" >&6
7493
7494	if test "x$lt_cv_dlopen_self" = xyes; then
7495	LDFLAGS="$LDFLAGS $link_static_flag"
7496	echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
7497	echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
7498	if test "${lt_cv_dlopen_self_static+set}" = set; then
7499	echo $ECHO_N "(cached) $ECHO_C" >&6
7500	else
7501	if test "$cross_compiling" = yes; then :
7502	lt_cv_dlopen_self_static=cross
7503	else
7504	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
7505	lt_status=$lt_dlunknown
7506	cat > conftest.$ac_ext <<EOF
7507	#line 7507 "configure"
7508	#include "confdefs.h"
7509
7510	#if HAVE_DLFCN_H
7511	#include <dlfcn.h>
7512	#endif
7513
7514	#include <stdio.h>
7515
7516	#ifdef RTLD_GLOBAL
7517	# define LT_DLGLOBAL RTLD_GLOBAL
7518	#else
7519	# ifdef DL_GLOBAL
7520	# define LT_DLGLOBAL DL_GLOBAL
7521	# else
7522	# define LT_DLGLOBAL 0
7523	# endif
7524	#endif
7525
7526	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
7527	find out it does not work in some platform. */
7528	#ifndef LT_DLLAZY_OR_NOW
7529	# ifdef RTLD_LAZY
7530	# define LT_DLLAZY_OR_NOW RTLD_LAZY
7531	# else
7532	# ifdef DL_LAZY
7533	# define LT_DLLAZY_OR_NOW DL_LAZY
7534	# else
7535	# ifdef RTLD_NOW
7536	# define LT_DLLAZY_OR_NOW RTLD_NOW
7537	# else
7538	# ifdef DL_NOW
7539	# define LT_DLLAZY_OR_NOW DL_NOW
7540	# else
7541	# define LT_DLLAZY_OR_NOW 0
7542	# endif
7543	# endif
7544	# endif
7545	# endif
7546	#endif
7547
7548	#ifdef __cplusplus
7549	extern "C" void exit (int);
7550	#endif
7551
7552	fnord() { int i=42;}
7553	main ()
7554	{
7555	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
7556	int status = $lt_dlunknown;
7557
7558	if (self)
7559	{
7560	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
7561	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
7562	/* dlclose (self); */
7563	}
7564
7565	exit (status);
7566	}
7567	EOF
7568	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7569	(eval $ac_link) 2>&5
7570	ac_status=$?
7571	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7572	(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
7573	(./conftest; exit; ) 2>/dev/null
7574	lt_status=$?
7575	case x$lt_status in
7576	x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
7577	x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
7578	x$lt_unknown\|x*) lt_cv_dlopen_self_static=no ;;
7579	esac
7580	else :
7581	# compilation failed
7582	lt_cv_dlopen_self_static=no
7583	fi
7584	fi
7585	rm -fr conftest*
7586
7587
7588	fi
7589	echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
7590	echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
7591	fi
7592
7593	CPPFLAGS="$save_CPPFLAGS"
7594	LDFLAGS="$save_LDFLAGS"
7595	LIBS="$save_LIBS"
7596	;;
7597	esac
7598
7599	case "$lt_cv_dlopen_self" in
7600	yes\|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
7601	*) enable_dlopen_self=unknown ;;
7602	esac
7603
7604	case "$lt_cv_dlopen_self_static" in
7605	yes\|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
7606	*) enable_dlopen_self_static=unknown ;;
7607	esac
7608	fi
7609
7610
7611	## FIXME: this should be a separate macro
7612	##
7613	if test "$enable_shared" = yes && test "$GCC" = yes; then
7614	case "$archive_cmds" in
7615	'~')
7616	# FIXME: we may have to deal with multi-command sequences.
7617	;;
7618	'$CC '*)
7619	# Test whether the compiler implicitly links with -lc since on some
7620	# systems, -lgcc has to come before -lc. If gcc already passes -lc
7621	# to ld, don't add -lc before -lgcc.
7622	echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
7623	echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
7624	if test "${lt_cv_archive_cmds_need_lc+set}" = set; then
7625	echo $ECHO_N "(cached) $ECHO_C" >&6
7626	else
7627	$rm conftest*
7628	echo 'static int dummy;' > conftest.$ac_ext
7629
7630	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7631	(eval $ac_compile) 2>&5
7632	ac_status=$?
7633	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7634	(exit $ac_status); }; then
7635	soname=conftest
7636	lib=conftest
7637	libobjs=conftest.$ac_objext
7638	deplibs=
7639	wl=$lt_cv_prog_cc_wl
7640	compiler_flags=-v
7641	linker_flags=-v
7642	verstring=
7643	output_objdir=.
7644	libname=conftest
7645	save_allow_undefined_flag=$allow_undefined_flag
7646	allow_undefined_flag=
7647	if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
7648	(eval $archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
7649	ac_status=$?
7650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7651	(exit $ac_status); }
7652	then
7653	lt_cv_archive_cmds_need_lc=no
7654	else
7655	lt_cv_archive_cmds_need_lc=yes
7656	fi
7657	allow_undefined_flag=$save_allow_undefined_flag
7658	else
7659	cat conftest.err 1>&5
7660	fi
7661	fi
7662
7663	echo "$as_me:$LINENO: result: $lt_cv_archive_cmds_need_lc" >&5
7664	echo "${ECHO_T}$lt_cv_archive_cmds_need_lc" >&6
7665	;;
7666	esac
7667	fi
7668	need_lc=${lt_cv_archive_cmds_need_lc-yes}
7669	##
7670	## END FIXME
7671
7672	## FIXME: this should be a separate macro
7673	##
7674	# The second clause should only fire when bootstrapping the
7675	# libtool distribution, otherwise you forgot to ship ltmain.sh
7676	# with your package, and you will get complaints that there are
7677	# no rules to generate ltmain.sh.
7678	if test -f "$ltmain"; then
7679	:
7680	else
7681	# If there is no Makefile yet, we rely on a make rule to execute
7682	# `config.status --recheck' to rerun these tests and create the
7683	# libtool script then.
7684	test -f Makefile && make "$ltmain"
7685	fi
7686
7687	if test -f "$ltmain"; then
7688	trap "$rm \"${ofile}T\"; exit 1" 1 2 15
7689	$rm -f "${ofile}T"
7690
7691	echo creating $ofile
7692
7693	# Now quote all the things that may contain metacharacters while being
7694	# careful not to overquote the AC_SUBSTed values. We take copies of the
7695	# variables and quote the copies for generation of the libtool script.
7696	for var in echo old_CC old_CFLAGS \
7697	AR AR_FLAGS CC LD LN_S NM SHELL \
7698	reload_flag reload_cmds wl \
7699	pic_flag link_static_flag no_builtin_flag export_dynamic_flag_spec \
7700	thread_safe_flag_spec whole_archive_flag_spec libname_spec \
7701	library_names_spec soname_spec \
7702	RANLIB old_archive_cmds old_archive_from_new_cmds old_postinstall_cmds \
7703	old_postuninstall_cmds archive_cmds archive_expsym_cmds postinstall_cmds \
7704	postuninstall_cmds extract_expsyms_cmds old_archive_from_expsyms_cmds \
7705	old_striplib striplib file_magic_cmd export_symbols_cmds \
7706	deplibs_check_method allow_undefined_flag no_undefined_flag \
7707	finish_cmds finish_eval global_symbol_pipe global_symbol_to_cdecl \
7708	hardcode_libdir_flag_spec hardcode_libdir_separator \
7709	sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
7710	compiler_c_o compiler_o_lo need_locks exclude_expsyms include_expsyms; do
7711
7712	case "$var" in
7713	reload_cmds \| old_archive_cmds \| old_archive_from_new_cmds \| \
7714	old_postinstall_cmds \| old_postuninstall_cmds \| \
7715	export_symbols_cmds \| archive_cmds \| archive_expsym_cmds \| \
7716	extract_expsyms_cmds \| old_archive_from_expsyms_cmds \| \
7717	postinstall_cmds \| postuninstall_cmds \| \
7718	finish_cmds \| sys_lib_search_path_spec \| sys_lib_dlsearch_path_spec)
7719	# Double-quote double-evaled strings.
7720	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
7721	;;
7722	*)
7723	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$sed_quote_subst\"\`\\\""
7724	;;
7725	esac
7726	done
7727
7728	cat <<__EOF__ > "${ofile}T"
7729	#! $SHELL
7730
7731	# `$echo "$ofile" \| sed 's%^.*/%%'` - Provide generalized library-building support services.
7732	# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
7733	# NOTE: Changes made to this file will be lost: look at ltmain.sh.
7734	#
7735	# Copyright (C) 1996-2000 Free Software Foundation, Inc.
7736	# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
7737	#
7738	# This program is free software; you can redistribute it and/or modify
7739	# it under the terms of the GNU General Public License as published by
7740	# the Free Software Foundation; either version 2 of the License, or
7741	# (at your option) any later version.
7742	#
7743	# This program is distributed in the hope that it will be useful, but
7744	# WITHOUT ANY WARRANTY; without even the implied warranty of
7745	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
7746	# General Public License for more details.
7747	#
7748	# You should have received a copy of the GNU General Public License
7749	# along with this program; if not, write to the Free Software
7750	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
7751	#
7752	# As a special exception to the GNU General Public License, if you
7753	# distribute this file as part of a program that contains a
7754	# configuration script generated by Autoconf, you may include it under
7755	# the same distribution terms that you use for the rest of that program.
7756
7757	# Sed that helps us avoid accidentally triggering echo(1) options like -n.
7758	Xsed="sed -e s/^X//"
7759
7760	# The HP-UX ksh and POSIX shell print the target directory to stdout
7761	# if CDPATH is set.
7762	if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
7763
7764	# ### BEGIN LIBTOOL CONFIG
7765
7766	# Libtool was configured on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
7767
7768	# Shell to use when invoking shell scripts.
7769	SHELL=$lt_SHELL
7770
7771	# Whether or not to build shared libraries.
7772	build_libtool_libs=$enable_shared
7773
7774	# Whether or not to add -lc for building shared libraries.
7775	build_libtool_need_lc=$need_lc
7776
7777	# Whether or not to build static libraries.
7778	build_old_libs=$enable_static
7779
7780	# Whether or not to optimize for fast installation.
7781	fast_install=$enable_fast_install
7782
7783	# The host system.
7784	host_alias=$host_alias
7785	host=$host
7786
7787	# An echo program that does not interpret backslashes.
7788	echo=$lt_echo
7789
7790	# The archiver.
7791	AR=$lt_AR
7792	AR_FLAGS=$lt_AR_FLAGS
7793
7794	# The default C compiler.
7795	CC=$lt_CC
7796
7797	# Is the compiler the GNU C compiler?
7798	with_gcc=$GCC
7799
7800	# The linker used to build libraries.
7801	LD=$lt_LD
7802
7803	# Whether we need hard or soft links.
7804	LN_S=$lt_LN_S
7805
7806	# A BSD-compatible nm program.
7807	NM=$lt_NM
7808
7809	# A symbol stripping program
7810	STRIP=$STRIP
7811
7812	# Used to examine libraries when file_magic_cmd begins "file"
7813	MAGIC_CMD=$MAGIC_CMD
7814
7815	# Used on cygwin: DLL creation program.
7816	DLLTOOL="$DLLTOOL"
7817
7818	# Used on cygwin: object dumper.
7819	OBJDUMP="$OBJDUMP"
7820
7821	# Used on cygwin: assembler.
7822	AS="$AS"
7823
7824	# The name of the directory that contains temporary libtool files.
7825	objdir=$objdir
7826
7827	# How to create reloadable object files.
7828	reload_flag=$lt_reload_flag
7829	reload_cmds=$lt_reload_cmds
7830
7831	# How to pass a linker flag through the compiler.
7832	wl=$lt_wl
7833
7834	# Object file suffix (normally "o").
7835	objext="$ac_objext"
7836
7837	# Old archive suffix (normally "a").
7838	libext="$libext"
7839
7840	# Executable file suffix (normally "").
7841	exeext="$exeext"
7842
7843	# Additional compiler flags for building library objects.
7844	pic_flag=$lt_pic_flag
7845	pic_mode=$pic_mode
7846
7847	# Does compiler simultaneously support -c and -o options?
7848	compiler_c_o=$lt_compiler_c_o
7849
7850	# Can we write directly to a .lo ?
7851	compiler_o_lo=$lt_compiler_o_lo
7852
7853	# Must we lock files when doing compilation ?
7854	need_locks=$lt_need_locks
7855
7856	# Do we need the lib prefix for modules?
7857	need_lib_prefix=$need_lib_prefix
7858
7859	# Do we need a version for libraries?
7860	need_version=$need_version
7861
7862	# Whether dlopen is supported.
7863	dlopen_support=$enable_dlopen
7864
7865	# Whether dlopen of programs is supported.
7866	dlopen_self=$enable_dlopen_self
7867
7868	# Whether dlopen of statically linked programs is supported.
7869	dlopen_self_static=$enable_dlopen_self_static
7870
7871	# Compiler flag to prevent dynamic linking.
7872	link_static_flag=$lt_link_static_flag
7873
7874	# Compiler flag to turn off builtin functions.
7875	no_builtin_flag=$lt_no_builtin_flag
7876
7877	# Compiler flag to allow reflexive dlopens.
7878	export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
7879
7880	# Compiler flag to generate shared objects directly from archives.
7881	whole_archive_flag_spec=$lt_whole_archive_flag_spec
7882
7883	# Compiler flag to generate thread-safe objects.
7884	thread_safe_flag_spec=$lt_thread_safe_flag_spec
7885
7886	# Library versioning type.
7887	version_type=$version_type
7888
7889	# Format of library name prefix.
7890	libname_spec=$lt_libname_spec
7891
7892	# List of archive names. First name is the real one, the rest are links.
7893	# The last name is the one that the linker finds with -lNAME.
7894	library_names_spec=$lt_library_names_spec
7895
7896	# The coded name of the library, if different from the real name.
7897	soname_spec=$lt_soname_spec
7898
7899	# Commands used to build and install an old-style archive.
7900	RANLIB=$lt_RANLIB
7901	old_archive_cmds=$lt_old_archive_cmds
7902	old_postinstall_cmds=$lt_old_postinstall_cmds
7903	old_postuninstall_cmds=$lt_old_postuninstall_cmds
7904
7905	# Create an old-style archive from a shared archive.
7906	old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
7907
7908	# Create a temporary old-style archive to link instead of a shared archive.
7909	old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
7910
7911	# Commands used to build and install a shared archive.
7912	archive_cmds=$lt_archive_cmds
7913	archive_expsym_cmds=$lt_archive_expsym_cmds
7914	postinstall_cmds=$lt_postinstall_cmds
7915	postuninstall_cmds=$lt_postuninstall_cmds
7916
7917	# Commands to strip libraries.
7918	old_striplib=$lt_old_striplib
7919	striplib=$lt_striplib
7920
7921	# Method to check whether dependent libraries are shared objects.
7922	deplibs_check_method=$lt_deplibs_check_method
7923
7924	# Command to use when deplibs_check_method == file_magic.
7925	file_magic_cmd=$lt_file_magic_cmd
7926
7927	# Flag that allows shared libraries with undefined symbols to be built.
7928	allow_undefined_flag=$lt_allow_undefined_flag
7929
7930	# Flag that forces no undefined symbols.
7931	no_undefined_flag=$lt_no_undefined_flag
7932
7933	# Commands used to finish a libtool library installation in a directory.
7934	finish_cmds=$lt_finish_cmds
7935
7936	# Same as above, but a single script fragment to be evaled but not shown.
7937	finish_eval=$lt_finish_eval
7938
7939	# Take the output of nm and produce a listing of raw symbols and C names.
7940	global_symbol_pipe=$lt_global_symbol_pipe
7941
7942	# Transform the output of nm in a proper C declaration
7943	global_symbol_to_cdecl=$lt_global_symbol_to_cdecl
7944
7945	# This is the shared library runtime path variable.
7946	runpath_var=$runpath_var
7947
7948	# This is the shared library path variable.
7949	shlibpath_var=$shlibpath_var
7950
7951	# Is shlibpath searched before the hard-coded library search path?
7952	shlibpath_overrides_runpath=$shlibpath_overrides_runpath
7953
7954	# How to hardcode a shared library path into an executable.
7955	hardcode_action=$hardcode_action
7956
7957	# Whether we should hardcode library paths into libraries.
7958	hardcode_into_libs=$hardcode_into_libs
7959
7960	# Flag to hardcode \$libdir into a binary during linking.
7961	# This must work even if \$libdir does not exist.
7962	hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
7963
7964	# Whether we need a single -rpath flag with a separated argument.
7965	hardcode_libdir_separator=$lt_hardcode_libdir_separator
7966
7967	# Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
7968	# resulting binary.
7969	hardcode_direct=$hardcode_direct
7970
7971	# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
7972	# resulting binary.
7973	hardcode_minus_L=$hardcode_minus_L
7974
7975	# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
7976	# the resulting binary.
7977	hardcode_shlibpath_var=$hardcode_shlibpath_var
7978
7979	# Variables whose values should be saved in libtool wrapper scripts and
7980	# restored at relink time.
7981	variables_saved_for_relink="$variables_saved_for_relink"
7982
7983	# Whether libtool must link a program against all its dependency libraries.
7984	link_all_deplibs=$link_all_deplibs
7985
7986	# Compile-time system search path for libraries
7987	sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
7988
7989	# Run-time system search path for libraries
7990	sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
7991
7992	# Fix the shell variable \$srcfile for the compiler.
7993	fix_srcfile_path="$fix_srcfile_path"
7994
7995	# Set to yes if exported symbols are required.
7996	always_export_symbols=$always_export_symbols
7997
7998	# The commands to list exported symbols.
7999	export_symbols_cmds=$lt_export_symbols_cmds
8000
8001	# The commands to extract the exported symbol list from a shared archive.
8002	extract_expsyms_cmds=$lt_extract_expsyms_cmds
8003
8004	# Symbols that should not be listed in the preloaded symbols.
8005	exclude_expsyms=$lt_exclude_expsyms
8006
8007	# Symbols that must always be exported.
8008	include_expsyms=$lt_include_expsyms
8009
8010	# ### END LIBTOOL CONFIG
8011
8012	__EOF__
8013
8014	case "$host_os" in
8015	aix3*)
8016	cat <<\EOF >> "${ofile}T"
8017
8018	# AIX sometimes has problems with the GCC collect2 program. For some
8019	# reason, if we set the COLLECT_NAMES environment variable, the problems
8020	# vanish in a puff of smoke.
8021	if test "X${COLLECT_NAMES+set}" != Xset; then
8022	COLLECT_NAMES=
8023	export COLLECT_NAMES
8024	fi
8025	EOF
8026	;;
8027	esac
8028
8029	case "$host_os" in
8030	cygwin* \| mingw* \| pw32* \| os2*)
8031	cat <<'EOF' >> "${ofile}T"
8032	# This is a source program that is used to create dlls on Windows
8033	# Don't remove nor modify the starting and closing comments
8034	# /* ltdll.c starts here */
8035	# #define WIN32_LEAN_AND_MEAN
8036	# #include <windows.h>
8037	# #undef WIN32_LEAN_AND_MEAN
8038	# #include <stdio.h>
8039	#
8040	# #ifndef __CYGWIN__
8041	# # ifdef __CYGWIN32__
8042	# # define __CYGWIN__ __CYGWIN32__
8043	# # endif
8044	# #endif
8045	#
8046	# #ifdef __cplusplus
8047	# extern "C" {
8048	# #endif
8049	# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
8050	# #ifdef __cplusplus
8051	# }
8052	# #endif
8053	#
8054	# #ifdef __CYGWIN__
8055	# #include <cygwin/cygwin_dll.h>
8056	# DECLARE_CYGWIN_DLL( DllMain );
8057	# #endif
8058	# HINSTANCE __hDllInstance_base;
8059	#
8060	# BOOL APIENTRY
8061	# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
8062	# {
8063	# __hDllInstance_base = hInst;
8064	# return TRUE;
8065	# }
8066	# /* ltdll.c ends here */
8067	# This is a source program that is used to create import libraries
8068	# on Windows for dlls which lack them. Don't remove nor modify the
8069	# starting and closing comments
8070	# /* impgen.c starts here */
8071	# /* Copyright (C) 1999-2000 Free Software Foundation, Inc.
8072	#
8073	# This file is part of GNU libtool.
8074	#
8075	# This program is free software; you can redistribute it and/or modify
8076	# it under the terms of the GNU General Public License as published by
8077	# the Free Software Foundation; either version 2 of the License, or
8078	# (at your option) any later version.
8079	#
8080	# This program is distributed in the hope that it will be useful,
8081	# but WITHOUT ANY WARRANTY; without even the implied warranty of
8082	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
8083	# GNU General Public License for more details.
8084	#
8085	# You should have received a copy of the GNU General Public License
8086	# along with this program; if not, write to the Free Software
8087	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
8088	# */
8089	#
8090	# #include <stdio.h> /* for printf() */
8091	# #include <unistd.h> /* for open(), lseek(), read() */
8092	# #include <fcntl.h> /* for O_RDONLY, O_BINARY */
8093	# #include <string.h> /* for strdup() */
8094	#
8095	# /* O_BINARY isn't required (or even defined sometimes) under Unix */
8096	# #ifndef O_BINARY
8097	# #define O_BINARY 0
8098	# #endif
8099	#
8100	# static unsigned int
8101	# pe_get16 (fd, offset)
8102	# int fd;
8103	# int offset;
8104	# {
8105	# unsigned char b[2];
8106	# lseek (fd, offset, SEEK_SET);
8107	# read (fd, b, 2);
8108	# return b[0] + (b[1]<<8);
8109	# }
8110	#
8111	# static unsigned int
8112	# pe_get32 (fd, offset)
8113	# int fd;
8114	# int offset;
8115	# {
8116	# unsigned char b[4];
8117	# lseek (fd, offset, SEEK_SET);
8118	# read (fd, b, 4);
8119	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
8120	# }
8121	#
8122	# static unsigned int
8123	# pe_as32 (ptr)
8124	# void *ptr;
8125	# {
8126	# unsigned char *b = ptr;
8127	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
8128	# }
8129	#
8130	# int
8131	# main (argc, argv)
8132	# int argc;
8133	# char *argv[];
8134	# {
8135	# int dll;
8136	# unsigned long pe_header_offset, opthdr_ofs, num_entries, i;
8137	# unsigned long export_rva, export_size, nsections, secptr, expptr;
8138	# unsigned long name_rvas, nexp;
8139	# unsigned char expdata, erva;
8140	# char filename, dll_name;
8141	#
8142	# filename = argv[1];
8143	#
8144	# dll = open(filename, O_RDONLY\|O_BINARY);
8145	# if (!dll)
8146	# return 1;
8147	#
8148	# dll_name = filename;
8149	#
8150	# for (i=0; filename[i]; i++)
8151	# if (filename[i] == '/' \|\| filename[i] == '\\' \|\| filename[i] == ':')
8152	# dll_name = filename + i +1;
8153	#
8154	# pe_header_offset = pe_get32 (dll, 0x3c);
8155	# opthdr_ofs = pe_header_offset + 4 + 20;
8156	# num_entries = pe_get32 (dll, opthdr_ofs + 92);
8157	#
8158	# if (num_entries < 1) /* no exports */
8159	# return 1;
8160	#
8161	# export_rva = pe_get32 (dll, opthdr_ofs + 96);
8162	# export_size = pe_get32 (dll, opthdr_ofs + 100);
8163	# nsections = pe_get16 (dll, pe_header_offset + 4 +2);
8164	# secptr = (pe_header_offset + 4 + 20 +
8165	# pe_get16 (dll, pe_header_offset + 4 + 16));
8166	#
8167	# expptr = 0;
8168	# for (i = 0; i < nsections; i++)
8169	# {
8170	# char sname[8];
8171	# unsigned long secptr1 = secptr + 40 * i;
8172	# unsigned long vaddr = pe_get32 (dll, secptr1 + 12);
8173	# unsigned long vsize = pe_get32 (dll, secptr1 + 16);
8174	# unsigned long fptr = pe_get32 (dll, secptr1 + 20);
8175	# lseek(dll, secptr1, SEEK_SET);
8176	# read(dll, sname, 8);
8177	# if (vaddr <= export_rva && vaddr+vsize > export_rva)
8178	# {
8179	# expptr = fptr + (export_rva - vaddr);
8180	# if (export_rva + export_size > vaddr + vsize)
8181	# export_size = vsize - (export_rva - vaddr);
8182	# break;
8183	# }
8184	# }
8185	#
8186	# expdata = (unsigned char*)malloc(export_size);
8187	# lseek (dll, expptr, SEEK_SET);
8188	# read (dll, expdata, export_size);
8189	# erva = expdata - export_rva;
8190	#
8191	# nexp = pe_as32 (expdata+24);
8192	# name_rvas = pe_as32 (expdata+32);
8193	#
8194	# printf ("EXPORTS\n");
8195	# for (i = 0; i<nexp; i++)
8196	# {
8197	# unsigned long name_rva = pe_as32 (erva+name_rvas+i*4);
8198	# printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i);
8199	# }
8200	#
8201	# return 0;
8202	# }
8203	# /* impgen.c ends here */
8204
8205	EOF
8206	;;
8207	esac
8208
8209	# We use sed instead of cat because bash on DJGPP gets confused if
8210	# if finds mixed CR/LF and LF-only lines. Since sed operates in
8211	# text mode, it properly converts lines to CR/LF. This bash problem
8212	# is reportedly fixed, but why not run on old versions too?
8213	sed '$q' "$ltmain" >> "${ofile}T" \|\| (rm -f "${ofile}T"; exit 1)
8214
8215	mv -f "${ofile}T" "$ofile" \|\| \
8216	(rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T")
8217	chmod +x "$ofile"
8218	fi
8219	##
8220	## END FIXME
8221
8222
8223
8224
8225
8226	# This can be used to rebuild libtool when needed
8227	LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
8228
8229	# Always use our own libtool.
8230	LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8231
8232	# Prevent multiple expansion
8233
8234
8235	MALLOC_TYPE=S
8236	support_addstrings=no
8237	support_frills=no
8238	support_linespace=no
8239	support_inheritpixmap=no
8240	support_tinting=no
8241	support_fading=no
8242	support_keepscrolling=no
8243	support_selectionscrolling=no
8244	support_menubar=no
8245	support_mousewheel=no
8246	support_mouseslipwheel=no
8247	support_utmp=no
8248	support_wtmp=no
8249	support_lastlog=no
8250	support_cursor_blink=no
8251	support_text_blink=no
8252	support_pointer_blank=no
8253	support_scroll_rxvt=no
8254	support_scroll_next=no
8255	support_scroll_xterm=no
8256	support_scroll_plain=no
8257	support_xim=no
8258	support_xpm=no
8259	support_xft=no
8260	support_unicode3=no
8261	support_combining=no
8262	support_8bitctrls=no
8263	codesets=
8264
8265
8266	if test "x$enable_shared" = xyes; then
8267
8268	cat >>confdefs.h <<\_ACEOF
8269	#define LIBRXVT 1
8270	_ACEOF
8271
8272	INSTALL_LIBRXVT=yes
8273	fi
8274
8275
8276	# Check whether --enable-everything or --disable-everything was given.
8277	if test "${enable_everything+set}" = set; then
8278	enableval="$enable_everything"
8279	if test x$enableval = xyes; then
8280	support_24bit=yes
8281	support_frills=yes
8282	support_linespace=yes
8283	support_inheritpixmap=yes
8284	support_tinting=yes
8285	support_fading=yes
8286	support_keepscrolling=yes
8287	support_selectionscrolling=yes
8288	support_lastlog=yes
8289	support_menubar=yes
8290	support_mousewheel=yes
8291	support_mouseslipwheel=yes
8292	support_cursor_blink=yes
8293	support_text_blink=yes
8294	support_pointer_blank=yes
8295	support_scroll_rxvt=yes
8296	support_scroll_next=yes
8297	support_scroll_xterm=yes
8298	support_scroll_plain=yes
8299	support_utmp=yes
8300	support_wtmp=yes
8301	support_xim=yes
8302	support_xpm=yes
8303	support_xft=yes
8304	support_unicode3=yes
8305	support_combining=yes
8306	#support_8bitctrls=yes
8307	codesets=all
8308	fi
8309	fi;
8310
8311	# Check whether --enable-unicode3 or --disable-unicode3 was given.
8312	if test "${enable_unicode3+set}" = set; then
8313	enableval="$enable_unicode3"
8314	if test x$enableval = xyes -o x$enableval = xno; then
8315	support_unicode3=yes
8316	fi
8317	fi;
8318
8319	# Check whether --enable-combining or --disable-combining was given.
8320	if test "${enable_combining+set}" = set; then
8321	enableval="$enable_combining"
8322	if test x$enableval = xyes -o x$enableval = xno; then
8323	support_combining=yes
8324	fi
8325	fi;
8326
8327	# Check whether --enable-xft or --disable-xft was given.
8328	if test "${enable_xft+set}" = set; then
8329	enableval="$enable_xft"
8330	if test x$enableval = xyes -o x$enableval = xno; then
8331	support_xft=yes
8332	fi
8333	fi;
8334
8335	# Check whether --enable-utmp or --disable-utmp was given.
8336	if test "${enable_utmp+set}" = set; then
8337	enableval="$enable_utmp"
8338	if test x$enableval = xyes -o x$enableval = xno; then
8339	support_utmp=$enableval
8340	fi
8341	fi;
8342
8343	# Check whether --enable-wtmp or --disable-wtmp was given.
8344	if test "${enable_wtmp+set}" = set; then
8345	enableval="$enable_wtmp"
8346	if test x$enableval = xyes -o x$enableval = xno; then
8347	support_wtmp=$enableval
8348	fi
8349	fi;
8350
8351	# Check whether --enable-lastlog or --disable-lastlog was given.
8352	if test "${enable_lastlog+set}" = set; then
8353	enableval="$enable_lastlog"
8354	if test x$enableval = xyes -o x$enableval = xno; then
8355	support_lastlog=$enableval
8356	fi
8357	fi;
8358
8359	# Check whether --enable-xpm-background or --disable-xpm-background was given.
8360	if test "${enable_xpm_background+set}" = set; then
8361	enableval="$enable_xpm_background"
8362	if test x$enableval = xyes -o x$enableval = xno; then
8363	support_xpm=$enableval
8364	fi
8365	fi;
8366
8367	# Check whether --enable-transparency or --disable-transparency was given.
8368	if test "${enable_transparency+set}" = set; then
8369	enableval="$enable_transparency"
8370	if test x$enableval = xyes -o x$enableval = xno; then
8371	support_inheritpixmap=$enableval
8372	fi
8373	fi;
8374
8375	# Check whether --enable-tinting or --disable-tinting was given.
8376	if test "${enable_tinting+set}" = set; then
8377	enableval="$enable_tinting"
8378	if test x$enableval = xyes -o x$enableval = xno; then
8379	support_tinting=$enableval
8380	fi
8381	fi;
8382
8383	# Check whether --enable-fading or --disable-fading was given.
8384	if test "${enable_fading+set}" = set; then
8385	enableval="$enable_fading"
8386	if test x$enableval = xyes -o x$enableval = xno; then
8387	support_fading=$enableval
8388	fi
8389	fi;
8390
8391	# Check whether --enable-menubar or --disable-menubar was given.
8392	if test "${enable_menubar+set}" = set; then
8393	enableval="$enable_menubar"
8394	if test x$enableval = xyes -o x$enableval = xno; then
8395	support_menubar=$enableval
8396	fi
8397	fi;
8398
8399	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.
8400	if test "${enable_rxvt_scroll+set}" = set; then
8401	enableval="$enable_rxvt_scroll"
8402	if test x$enableval = xyes -o x$enableval = xno; then
8403	support_scroll_rxvt=$enableval
8404	fi
8405	fi;
8406
8407	# Check whether --enable-next-scroll or --disable-next-scroll was given.
8408	if test "${enable_next_scroll+set}" = set; then
8409	enableval="$enable_next_scroll"
8410	if test x$enableval = xyes -o x$enableval = xno; then
8411	support_scroll_next=$enableval
8412	fi
8413	fi;
8414
8415	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.
8416	if test "${enable_xterm_scroll+set}" = set; then
8417	enableval="$enable_xterm_scroll"
8418	if test x$enableval = xyes -o x$enableval = xno; then
8419	support_scroll_xterm=$enableval
8420	fi
8421	fi;
8422
8423	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
8424	if test "${enable_plain_scroll+set}" = set; then
8425	enableval="$enable_plain_scroll"
8426	if test x$enableval = xyes -o x$enableval = xno; then
8427	support_scroll_plain=$enableval
8428	fi
8429	fi;
8430
8431	# Check whether --enable-half-shadow or --disable-half-shadow was given.
8432	if test "${enable_half_shadow+set}" = set; then
8433	enableval="$enable_half_shadow"
8434	if test x$enableval = xyes; then
8435
8436	cat >>confdefs.h <<\_ACEOF
8437	#define HALFSHADOW 1
8438	_ACEOF
8439
8440	fi
8441	fi;
8442
8443
8444	# Check whether --with-codesets or --without-codesets was given.
8445	if test "${with_codesets+set}" = set; then
8446	withval="$with_codesets"
8447	codesets="$withval"
8448	fi;
8449
8450	# Check whether --enable-xim or --disable-xim was given.
8451	if test "${enable_xim+set}" = set; then
8452	enableval="$enable_xim"
8453	if test x$enableval = xyes -o x$enableval = xno; then
8454	support_xim=$enableval
8455	fi
8456	fi;
8457
8458	# Check whether --enable-ttygid or --disable-ttygid was given.
8459	if test "${enable_ttygid+set}" = set; then
8460	enableval="$enable_ttygid"
8461	if test x$enableval = xyes; then
8462
8463	cat >>confdefs.h <<\_ACEOF
8464	#define TTY_GID_SUPPORT 1
8465	_ACEOF
8466
8467	fi
8468	fi;
8469
8470	# Check whether --enable-backspace-key or --disable-backspace-key was given.
8471	if test "${enable_backspace_key+set}" = set; then
8472	enableval="$enable_backspace_key"
8473	if test x$enableval = xno; then
8474
8475	cat >>confdefs.h <<\_ACEOF
8476	#define NO_BACKSPACE_KEY 1
8477	_ACEOF
8478
8479	fi
8480	fi;
8481
8482	# Check whether --enable-delete-key or --disable-delete-key was given.
8483	if test "${enable_delete_key+set}" = set; then
8484	enableval="$enable_delete_key"
8485	if test x$enableval = xno; then
8486
8487	cat >>confdefs.h <<\_ACEOF
8488	#define NO_DELETE_KEY 1
8489	_ACEOF
8490
8491	fi
8492	fi;
8493
8494	# Check whether --enable-resources or --disable-resources was given.
8495	if test "${enable_resources+set}" = set; then
8496	enableval="$enable_resources"
8497	if test x$enableval = xno; then
8498
8499	cat >>confdefs.h <<\_ACEOF
8500	#define NO_RESOURCES 1
8501	_ACEOF
8502
8503	fi
8504	fi;
8505
8506	# Check whether --enable-xgetdefault or --disable-xgetdefault was given.
8507	if test "${enable_xgetdefault+set}" = set; then
8508	enableval="$enable_xgetdefault"
8509	if test x$enableval = xyes; then
8510
8511	cat >>confdefs.h <<\_ACEOF
8512	#define USE_XGETDEFAULT 1
8513	_ACEOF
8514
8515	fi
8516	fi;
8517
8518	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.
8519	if test "${enable_8bitctrls+set}" = set; then
8520	enableval="$enable_8bitctrls"
8521	if test x$enableval = xyes -o x$enableval = xno; then
8522	support_8bitctrls=yes
8523	fi
8524	fi;
8525
8526	RESFALLBACK=Rxvt
8527	# Check whether --enable-fallback or --disable-fallback was given.
8528	if test "${enable_fallback+set}" = set; then
8529	enableval="$enable_fallback"
8530
8531	test x$enableval = xyes && enableval=Rxvt
8532	test x$enableval = xno && enableval=
8533	RESFALLBACK="$enableval"
8534
8535	fi;
8536
8537	if test x$RESFALLBACK != x; then
8538
8539	cat >>confdefs.h <<_ACEOF
8540	#define RESFALLBACK "$RESFALLBACK"
8541	_ACEOF
8542
8543	fi
8544
8545	RESNAME=urxvt
8546
8547	# Check whether --with-res-name or --without-res-name was given.
8548	if test "${with_res_name+set}" = set; then
8549	withval="$with_res_name"
8550	RESNAME="$withval"
8551	fi;
8552
8553	cat >>confdefs.h <<_ACEOF
8554	#define RESNAME "$RESNAME"
8555	_ACEOF
8556
8557
8558	RESCLASS=URxvt
8559
8560	# Check whether --with-res-class or --without-res-class was given.
8561	if test "${with_res_class+set}" = set; then
8562	withval="$with_res_class"
8563	RESCLASS="$withval"
8564	fi;
8565
8566	cat >>confdefs.h <<_ACEOF
8567	#define RESCLASS "$RESCLASS"
8568	_ACEOF
8569
8570
8571	RXVTNAME=urxvt
8572
8573	# Check whether --with-name or --without-name was given.
8574	if test "${with_name+set}" = set; then
8575	withval="$with_name"
8576	RXVTNAME="$withval"
8577	fi;
8578
8579	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
8580
8581
8582	# Check whether --enable-strings or --disable-strings was given.
8583	if test "${enable_strings+set}" = set; then
8584	enableval="$enable_strings"
8585	if test x$enableval = xyes -o x$enableval = xno; then
8586	support_addstrings=$enableval
8587	fi
8588	fi;
8589
8590	# Check whether --enable-swapscreen or --disable-swapscreen was given.
8591	if test "${enable_swapscreen+set}" = set; then
8592	enableval="$enable_swapscreen"
8593	if test x$enableval = xno; then
8594
8595	cat >>confdefs.h <<\_ACEOF
8596	#define NO_SECONDARY_SCREEN 1
8597	_ACEOF
8598
8599	fi
8600	fi;
8601
8602	# Check whether --enable-frills or --disable-frills was given.
8603	if test "${enable_frills+set}" = set; then
8604	enableval="$enable_frills"
8605	if test x$enableval = xyes -o x$enableval = xno; then
8606	support_frills=$enableval
8607	fi
8608	fi;
8609
8610	# Check whether --enable-linespace or --disable-linespace was given.
8611	if test "${enable_linespace+set}" = set; then
8612	enableval="$enable_linespace"
8613	if test x$enableval = xyes -o x$enableval = xno; then
8614	support_linespace=$enableval
8615	fi
8616	fi;
8617
8618	# Check whether --enable-24bit or --disable-24bit was given.
8619	if test "${enable_24bit+set}" = set; then
8620	enableval="$enable_24bit"
8621	if test x$enableval = xyes -o x$enableval = xno; then
8622	support_24bit=$enableval
8623	fi
8624	fi;
8625
8626	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
8627	if test "${enable_keepscrolling+set}" = set; then
8628	enableval="$enable_keepscrolling"
8629	if test x$enableval = xyes -o x$enableval = xno; then
8630	support_keepscrolling=$enableval
8631	fi
8632	fi;
8633
8634	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
8635	if test "${enable_selectionscrolling+set}" = set; then
8636	enableval="$enable_selectionscrolling"
8637	if test x$enableval = xyes -o x$enableval = xno; then
8638	support_selectionscrolling=$enableval
8639	fi
8640	fi;
8641
8642	# Check whether --enable-mousewheel or --disable-mousewheel was given.
8643	if test "${enable_mousewheel+set}" = set; then
8644	enableval="$enable_mousewheel"
8645	if test x$enableval = xyes -o x$enableval = xno; then
8646	support_mousewheel=$enableval
8647	fi
8648	fi;
8649
8650	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
8651	if test "${enable_slipwheeling+set}" = set; then
8652	enableval="$enable_slipwheeling"
8653	if test x$enableval = xyes -o x$enableval = xno; then
8654	support_mouseslipwheel=$enableval
8655	fi
8656	fi;
8657
8658	# Check whether --enable-dmalloc or --disable-dmalloc was given.
8659	if test "${enable_dmalloc+set}" = set; then
8660	enableval="$enable_dmalloc"
8661	if test x$enableval = xyes; then
8662	MALLOC_TYPE=G
8663	DEBUG=-DDEBUG_MALLOC
8664	DLIB="-L/usr/local/lib -ldmalloc"
8665	DINCLUDE=-I/usr/local/include
8666	fi
8667	fi;
8668
8669	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
8670	if test "${enable_dlmalloc+set}" = set; then
8671	enableval="$enable_dlmalloc"
8672	if test x$enableval = xyes; then
8673	MALLOC_TYPE=D
8674	DEBUG=
8675	DLIB="-L/usr/local/lib -ldlmalloc"
8676	DINCLUDE=
8677	fi
8678	fi;
8679
8680	# Check whether --enable-smart-resize or --disable-smart-resize was given.
8681	if test "${enable_smart_resize+set}" = set; then
8682	enableval="$enable_smart_resize"
8683	if test x$enableval = xyes; then
8684
8685	cat >>confdefs.h <<\_ACEOF
8686	#define SMART_RESIZE 1
8687	_ACEOF
8688
8689	fi
8690	fi;
8691
8692	# Check whether --enable-256-color or --disable-256-color was given.
8693	if test "${enable_256_color+set}" = set; then
8694	enableval="$enable_256_color"
8695	if test x$enableval = xyes; then
8696
8697	cat >>confdefs.h <<\_ACEOF
8698	#define TTY_256COLOR 1
8699	_ACEOF
8700
8701	fi
8702	fi;
8703
8704	# Check whether --enable-cursor-blink or --disable-cursor-blink was given.
8705	if test "${enable_cursor_blink+set}" = set; then
8706	enableval="$enable_cursor_blink"
8707	if test x$enableval = xyes -o x$enableval = xno; then
8708	support_cursor_blink=$enableval
8709	fi
8710	fi;
8711
8712	# Check whether --enable-text-blink or --disable-text-blink was given.
8713	if test "${enable_text_blink+set}" = set; then
8714	enableval="$enable_text_blink"
8715	if test x$enableval = xyes -o x$enableval = xno; then
8716	support_text_blink=$enableval
8717	fi
8718	fi;
8719
8720	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
8721	if test "${enable_pointer_blank+set}" = set; then
8722	enableval="$enable_pointer_blank"
8723	if test x$enableval = xyes -o x$enableval = xno; then
8724	support_pointer_blank=$enableval
8725	fi
8726	fi;
8727
8728
8729	# Check whether --with-term or --without-term was given.
8730	if test "${with_term+set}" = set; then
8731	withval="$with_term"
8732	if test x$withval != x; then
8733
8734	cat >>confdefs.h <<_ACEOF
8735	#define TERMENV "$withval"
8736	_ACEOF
8737	term="$withval"
8738	fi
8739	fi;
8740
8741
8742	# Check whether --with-terminfo or --without-terminfo was given.
8743	if test "${with_terminfo+set}" = set; then
8744	withval="$with_terminfo"
8745	if test x$withval != x; then
8746
8747	cat >>confdefs.h <<_ACEOF
8748	#define RXVT_TERMINFO "$withval"
8749	_ACEOF
8750	terminfo="$withval"
8751	fi
8752	fi;
8753
8754
8755
8756	cat >>confdefs.h <<\_ACEOF
8757	#define PROTOTYPES 1
8758	_ACEOF
8759
8760
8761	if test -z "$CFLAGS"; then
8762	if test -z "$CCOPTS"; then
8763	CCOPTS='-O'
8764	fi
8765	CFLAGS="$CCOPTS"
8766	fi
8767
8768	# Extract the first word of "mv", so it can be a program name with args.
8769	set dummy mv; ac_word=$2
8770	echo "$as_me:$LINENO: checking for $ac_word" >&5
8771	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8772	if test "${ac_cv_path_MV+set}" = set; then
8773	echo $ECHO_N "(cached) $ECHO_C" >&6
8774	else
8775	case $MV in
8776	[\\/]* \| ?:[\\/]*)
8777	ac_cv_path_MV="$MV" # Let the user override the test with a path.
8778	;;
8779	*)
8780	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8781	for as_dir in $PATH
8782	do
8783	IFS=$as_save_IFS
8784	test -z "$as_dir" && as_dir=.
8785	for ac_exec_ext in '' $ac_executable_extensions; do
8786	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8787	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
8788	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8789	break 2
8790	fi
8791	done
8792	done
8793
8794	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
8795	;;
8796	esac
8797	fi
8798	MV=$ac_cv_path_MV
8799
8800	if test -n "$MV"; then
8801	echo "$as_me:$LINENO: result: $MV" >&5
8802	echo "${ECHO_T}$MV" >&6
8803	else
8804	echo "$as_me:$LINENO: result: no" >&5
8805	echo "${ECHO_T}no" >&6
8806	fi
8807
8808	# Extract the first word of "rm", so it can be a program name with args.
8809	set dummy rm; ac_word=$2
8810	echo "$as_me:$LINENO: checking for $ac_word" >&5
8811	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8812	if test "${ac_cv_path_RM+set}" = set; then
8813	echo $ECHO_N "(cached) $ECHO_C" >&6
8814	else
8815	case $RM in
8816	[\\/]* \| ?:[\\/]*)
8817	ac_cv_path_RM="$RM" # Let the user override the test with a path.
8818	;;
8819	*)
8820	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8821	for as_dir in $PATH
8822	do
8823	IFS=$as_save_IFS
8824	test -z "$as_dir" && as_dir=.
8825	for ac_exec_ext in '' $ac_executable_extensions; do
8826	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8827	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
8828	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8829	break 2
8830	fi
8831	done
8832	done
8833
8834	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
8835	;;
8836	esac
8837	fi
8838	RM=$ac_cv_path_RM
8839
8840	if test -n "$RM"; then
8841	echo "$as_me:$LINENO: result: $RM" >&5
8842	echo "${ECHO_T}$RM" >&6
8843	else
8844	echo "$as_me:$LINENO: result: no" >&5
8845	echo "${ECHO_T}no" >&6
8846	fi
8847
8848	# Extract the first word of "cp", so it can be a program name with args.
8849	set dummy cp; ac_word=$2
8850	echo "$as_me:$LINENO: checking for $ac_word" >&5
8851	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8852	if test "${ac_cv_path_CP+set}" = set; then
8853	echo $ECHO_N "(cached) $ECHO_C" >&6
8854	else
8855	case $CP in
8856	[\\/]* \| ?:[\\/]*)
8857	ac_cv_path_CP="$CP" # Let the user override the test with a path.
8858	;;
8859	*)
8860	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8861	for as_dir in $PATH
8862	do
8863	IFS=$as_save_IFS
8864	test -z "$as_dir" && as_dir=.
8865	for ac_exec_ext in '' $ac_executable_extensions; do
8866	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8867	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
8868	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8869	break 2
8870	fi
8871	done
8872	done
8873
8874	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
8875	;;
8876	esac
8877	fi
8878	CP=$ac_cv_path_CP
8879
8880	if test -n "$CP"; then
8881	echo "$as_me:$LINENO: result: $CP" >&5
8882	echo "${ECHO_T}$CP" >&6
8883	else
8884	echo "$as_me:$LINENO: result: no" >&5
8885	echo "${ECHO_T}no" >&6
8886	fi
8887
8888	# Extract the first word of "ln", so it can be a program name with args.
8889	set dummy ln; ac_word=$2
8890	echo "$as_me:$LINENO: checking for $ac_word" >&5
8891	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8892	if test "${ac_cv_path_LN+set}" = set; then
8893	echo $ECHO_N "(cached) $ECHO_C" >&6
8894	else
8895	case $LN in
8896	[\\/]* \| ?:[\\/]*)
8897	ac_cv_path_LN="$LN" # Let the user override the test with a path.
8898	;;
8899	*)
8900	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8901	for as_dir in $PATH
8902	do
8903	IFS=$as_save_IFS
8904	test -z "$as_dir" && as_dir=.
8905	for ac_exec_ext in '' $ac_executable_extensions; do
8906	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8907	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
8908	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8909	break 2
8910	fi
8911	done
8912	done
8913
8914	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
8915	;;
8916	esac
8917	fi
8918	LN=$ac_cv_path_LN
8919
8920	if test -n "$LN"; then
8921	echo "$as_me:$LINENO: result: $LN" >&5
8922	echo "${ECHO_T}$LN" >&6
8923	else
8924	echo "$as_me:$LINENO: result: no" >&5
8925	echo "${ECHO_T}no" >&6
8926	fi
8927
8928	# Extract the first word of "sed", so it can be a program name with args.
8929	set dummy sed; ac_word=$2
8930	echo "$as_me:$LINENO: checking for $ac_word" >&5
8931	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8932	if test "${ac_cv_path_SED+set}" = set; then
8933	echo $ECHO_N "(cached) $ECHO_C" >&6
8934	else
8935	case $SED in
8936	[\\/]* \| ?:[\\/]*)
8937	ac_cv_path_SED="$SED" # Let the user override the test with a path.
8938	;;
8939	*)
8940	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8941	for as_dir in $PATH
8942	do
8943	IFS=$as_save_IFS
8944	test -z "$as_dir" && as_dir=.
8945	for ac_exec_ext in '' $ac_executable_extensions; do
8946	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8947	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
8948	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8949	break 2
8950	fi
8951	done
8952	done
8953
8954	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
8955	;;
8956	esac
8957	fi
8958	SED=$ac_cv_path_SED
8959
8960	if test -n "$SED"; then
8961	echo "$as_me:$LINENO: result: $SED" >&5
8962	echo "${ECHO_T}$SED" >&6
8963	else
8964	echo "$as_me:$LINENO: result: no" >&5
8965	echo "${ECHO_T}no" >&6
8966	fi
8967
8968	# Extract the first word of "echo", so it can be a program name with args.
8969	set dummy echo; ac_word=$2
8970	echo "$as_me:$LINENO: checking for $ac_word" >&5
8971	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8972	if test "${ac_cv_path_ECHO+set}" = set; then
8973	echo $ECHO_N "(cached) $ECHO_C" >&6
8974	else
8975	case $ECHO in
8976	[\\/]* \| ?:[\\/]*)
8977	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
8978	;;
8979	*)
8980	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8981	for as_dir in $PATH
8982	do
8983	IFS=$as_save_IFS
8984	test -z "$as_dir" && as_dir=.
8985	for ac_exec_ext in '' $ac_executable_extensions; do
8986	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8987	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
8988	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8989	break 2
8990	fi
8991	done
8992	done
8993
8994	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
8995	;;
8996	esac
8997	fi
8998	ECHO=$ac_cv_path_ECHO
8999
9000	if test -n "$ECHO"; then
9001	echo "$as_me:$LINENO: result: $ECHO" >&5
9002	echo "${ECHO_T}$ECHO" >&6
9003	else
9004	echo "$as_me:$LINENO: result: no" >&5
9005	echo "${ECHO_T}no" >&6
9006	fi
9007
9008	# Extract the first word of "cmp", so it can be a program name with args.
9009	set dummy cmp; ac_word=$2
9010	echo "$as_me:$LINENO: checking for $ac_word" >&5
9011	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9012	if test "${ac_cv_path_CMP+set}" = set; then
9013	echo $ECHO_N "(cached) $ECHO_C" >&6
9014	else
9015	case $CMP in
9016	[\\/]* \| ?:[\\/]*)
9017	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
9018	;;
9019	*)
9020	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9021	for as_dir in $PATH
9022	do
9023	IFS=$as_save_IFS
9024	test -z "$as_dir" && as_dir=.
9025	for ac_exec_ext in '' $ac_executable_extensions; do
9026	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9027	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
9028	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9029	break 2
9030	fi
9031	done
9032	done
9033
9034	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
9035	;;
9036	esac
9037	fi
9038	CMP=$ac_cv_path_CMP
9039
9040	if test -n "$CMP"; then
9041	echo "$as_me:$LINENO: result: $CMP" >&5
9042	echo "${ECHO_T}$CMP" >&6
9043	else
9044	echo "$as_me:$LINENO: result: no" >&5
9045	echo "${ECHO_T}no" >&6
9046	fi
9047
9048	# Extract the first word of "tbl", so it can be a program name with args.
9049	set dummy tbl; ac_word=$2
9050	echo "$as_me:$LINENO: checking for $ac_word" >&5
9051	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9052	if test "${ac_cv_path_TBL+set}" = set; then
9053	echo $ECHO_N "(cached) $ECHO_C" >&6
9054	else
9055	case $TBL in
9056	[\\/]* \| ?:[\\/]*)
9057	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
9058	;;
9059	*)
9060	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9061	for as_dir in $PATH
9062	do
9063	IFS=$as_save_IFS
9064	test -z "$as_dir" && as_dir=.
9065	for ac_exec_ext in '' $ac_executable_extensions; do
9066	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9067	ac_cv_path_TBL="$as_dir/$ac_word$ac_exec_ext"
9068	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9069	break 2
9070	fi
9071	done
9072	done
9073
9074	;;
9075	esac
9076	fi
9077	TBL=$ac_cv_path_TBL
9078
9079	if test -n "$TBL"; then
9080	echo "$as_me:$LINENO: result: $TBL" >&5
9081	echo "${ECHO_T}$TBL" >&6
9082	else
9083	echo "$as_me:$LINENO: result: no" >&5
9084	echo "${ECHO_T}no" >&6
9085	fi
9086
9087
9088
9089
9090
9091	if test "x$ac_path_x_has_been_run" != xyes; then
9092	echo "$as_me:$LINENO: checking for X" >&5
9093	echo $ECHO_N "checking for X... $ECHO_C" >&6
9094
9095	ac_path_x_has_been_run=yes
9096
9097	# Check whether --with-x or --without-x was given.	6118	# Check whether --with-x was given.
9098	if test "${with_x+set}" = set; then	6119	if test ${with_x+y}
		6120	then :
9099	withval="$with_x"	6121	withval=$with_x;
9100
9101	fi;	6122	fi
		6123
9102	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	6124	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
9103	if test "x$with_x" = xno; then	6125	if test "x$with_x" = xno; then
9104	# The user explicitly disabled X.	6126	# The user explicitly disabled X.
9105	have_x=disabled	6127	have_x=disabled
9106	else	6128	else
9107	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	6129	case $x_includes,$x_libraries in #(
9108	# Both variables are already set.	6130	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
9109	have_x=yes	6131	,NONE \| NONE,) if test ${ac_cv_have_x+y}
9110	else	6132	then :
9111	if test "${ac_cv_have_x+set}" = set; then	6133	printf %s "(cached) " >&6
9112	echo $ECHO_N "(cached) $ECHO_C" >&6	6134	else $as_nop
9113	else
9114	# One or both of the vars are not set, and there is no cached value.	6135	# One or both of the vars are not set, and there is no cached value.
9115	ac_x_includes=no ac_x_libraries=no	6136	ac_x_includes=no
		6137	ac_x_libraries=no
		6138	# Do we need to do anything special at all?
		6139	ac_save_LIBS=$LIBS
		6140	LIBS="-lX11 $LIBS"
		6141	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6142	/* end confdefs.h. */
		6143	#include <X11/Xlib.h>
		6144	int
		6145	main (void)
		6146	{
		6147	XrmInitialize ()
		6148	;
		6149	return 0;
		6150	}
		6151	_ACEOF
		6152	if ac_fn_cxx_try_link "$LINENO"
		6153	then :
		6154	# We can compile and link X programs with no special options.
		6155	ac_x_includes=
		6156	ac_x_libraries=
		6157	fi
		6158	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6159	conftest$ac_exeext conftest.$ac_ext
		6160	LIBS="$ac_save_LIBS"
		6161	# If that didn't work, only try xmkmf and file system searches
		6162	# for native compilation.
		6163	if test x"$ac_x_includes" = xno && test "$cross_compiling" = no
		6164	then :
9116	rm -fr conftest.dir	6165	rm -f -r conftest.dir
9117	if mkdir conftest.dir; then	6166	if mkdir conftest.dir; then
9118	cd conftest.dir	6167	cd conftest.dir
9119	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
9120	cat >Imakefile <<'_ACEOF'	6168	cat >Imakefile <<'_ACEOF'
9121	acfindx:	6169	incroot:
9122	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	6170	@echo incroot='${INCROOT}'
		6171	usrlibdir:
		6172	@echo usrlibdir='${USRLIBDIR}'
		6173	libdir:
		6174	@echo libdir='${LIBDIR}'
9123	_ACEOF	6175	_ACEOF
9124	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	6176	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
9125	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6177	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
9126	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	6178	for ac_var in incroot usrlibdir libdir; do
		6179	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		6180	done
9127	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	6181	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
9128	for ac_extension in a so sl; do	6182	for ac_extension in a so sl dylib la dll; do
9129	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	6183	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
9130	test -f $ac_im_libdir/libX11.$ac_extension; then	6184	test -f "$ac_im_libdir/libX11.$ac_extension"; then
9131	ac_im_usrlibdir=$ac_im_libdir; break	6185	ac_im_usrlibdir=$ac_im_libdir; break
9132	fi	6186	fi
9133	done	6187	done
9134	# Screen out bogus values from the imake configuration. They are	6188	# Screen out bogus values from the imake configuration. They are
9135	# bogus both because they are the default anyway, and because	6189	# bogus both because they are the default anyway, and because
9136	# using them would break gcc on systems where it needs fixed includes.	6190	# using them would break gcc on systems where it needs fixed includes.
9137	case $ac_im_incroot in	6191	case $ac_im_incroot in
9138	/usr/include) ;;	6192	/usr/include) ac_x_includes= ;;
9139	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	6193	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
9140	esac	6194	esac
9141	case $ac_im_usrlibdir in	6195	case $ac_im_usrlibdir in
9142	/usr/lib \| /lib) ;;	6196	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
9143	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	6197	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
9144	esac	6198	esac
9145	fi	6199	fi
9146	cd ..	6200	cd ..
9147	rm -fr conftest.dir	6201	rm -f -r conftest.dir
9148	fi	6202	fi
9149		6203
9150	# Standard set of common directories for X headers.	6204	# Standard set of common directories for X headers.
9151	# Check X11 before X11Rn because it is often a symlink to the current release.	6205	# Check X11 before X11Rn because it is often a symlink to the current release.
9152	ac_x_header_dirs='	6206	ac_x_header_dirs='
9153	/usr/X11/include	6207	/usr/X11/include
		6208	/usr/X11R7/include
9154	/usr/X11R6/include	6209	/usr/X11R6/include
9155	/usr/X11R5/include	6210	/usr/X11R5/include
9156	/usr/X11R4/include	6211	/usr/X11R4/include
9157		6212
9158	/usr/include/X11	6213	/usr/include/X11
		6214	/usr/include/X11R7
9159	/usr/include/X11R6	6215	/usr/include/X11R6
9160	/usr/include/X11R5	6216	/usr/include/X11R5
9161	/usr/include/X11R4	6217	/usr/include/X11R4
9162		6218
9163	/usr/local/X11/include	6219	/usr/local/X11/include
		6220	/usr/local/X11R7/include
9164	/usr/local/X11R6/include	6221	/usr/local/X11R6/include
9165	/usr/local/X11R5/include	6222	/usr/local/X11R5/include
9166	/usr/local/X11R4/include	6223	/usr/local/X11R4/include
9167		6224
9168	/usr/local/include/X11	6225	/usr/local/include/X11
		6226	/usr/local/include/X11R7
9169	/usr/local/include/X11R6	6227	/usr/local/include/X11R6
9170	/usr/local/include/X11R5	6228	/usr/local/include/X11R5
9171	/usr/local/include/X11R4	6229	/usr/local/include/X11R4
		6230
		6231	/opt/X11/include
9172		6232
9173	/usr/X386/include	6233	/usr/X386/include
9174	/usr/x386/include	6234	/usr/x386/include
9175	/usr/XFree86/include/X11	6235	/usr/XFree86/include/X11
9176		6236
…		…
9183		6243
9184	/usr/openwin/include	6244	/usr/openwin/include
9185	/usr/openwin/share/include'	6245	/usr/openwin/share/include'
9186		6246
9187	if test "$ac_x_includes" = no; then	6247	if test "$ac_x_includes" = no; then
9188	# Guess where to find include files, by looking for a specified header file.	6248	# Guess where to find include files, by looking for Xlib.h.
9189	# First, try using that file with no special directory specified.	6249	# First, try using that file with no special directory specified.
9190	cat >conftest.$ac_ext <<_ACEOF	6250	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9191	/* confdefs.h. */	6251	/* end confdefs.h. */
		6252	#include <X11/Xlib.h>
9192	_ACEOF	6253	_ACEOF
9193	cat confdefs.h >>conftest.$ac_ext	6254	if ac_fn_cxx_try_cpp "$LINENO"
9194	cat >>conftest.$ac_ext <<_ACEOF	6255	then :
9195	/* end confdefs.h. */
9196	#include <X11/Intrinsic.h>
9197	_ACEOF
9198	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9199	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9200	ac_status=$?
9201	grep -v '^ *+' conftest.er1 >conftest.err
9202	rm -f conftest.er1
9203	cat conftest.err >&5
9204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9205	(exit $ac_status); } >/dev/null; then
9206	if test -s conftest.err; then
9207	ac_cpp_err=$ac_cxx_preproc_warn_flag
9208	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
9209	else
9210	ac_cpp_err=
9211	fi
9212	else
9213	ac_cpp_err=yes
9214	fi
9215	if test -z "$ac_cpp_err"; then
9216	# We can compile using X headers with no special include directory.	6256	# We can compile using X headers with no special include directory.
9217	ac_x_includes=	6257	ac_x_includes=
9218	else	6258	else $as_nop
9219	echo "$as_me: failed program was:" >&5
9220	sed 's/^/\| /' conftest.$ac_ext >&5
9221
9222	for ac_dir in $ac_x_header_dirs; do	6259	for ac_dir in $ac_x_header_dirs; do
9223	if test -r "$ac_dir/X11/Intrinsic.h"; then	6260	if test -r "$ac_dir/X11/Xlib.h"; then
9224	ac_x_includes=$ac_dir	6261	ac_x_includes=$ac_dir
9225	break	6262	break
9226	fi	6263	fi
9227	done	6264	done
9228	fi	6265	fi
9229	rm -f conftest.err conftest.$ac_ext	6266	rm -f conftest.err conftest.i conftest.$ac_ext
9230	fi # $ac_x_includes = no	6267	fi # $ac_x_includes = no
9231		6268
9232	if test "$ac_x_libraries" = no; then	6269	if test "$ac_x_libraries" = no; then
9233	# Check for the libraries.	6270	# Check for the libraries.
9234	# See if we find them without any special options.	6271	# See if we find them without any special options.
9235	# Don't add to $LIBS permanently.	6272	# Don't add to $LIBS permanently.
9236	ac_save_LIBS=$LIBS	6273	ac_save_LIBS=$LIBS
9237	LIBS="-lXt $LIBS"	6274	LIBS="-lX11 $LIBS"
9238	cat >conftest.$ac_ext <<_ACEOF
9239	/* confdefs.h. */
9240	_ACEOF
9241	cat confdefs.h >>conftest.$ac_ext	6275	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9242	cat >>conftest.$ac_ext <<_ACEOF
9243	/* end confdefs.h. */	6276	/* end confdefs.h. */
9244	#include <X11/Intrinsic.h>	6277	#include <X11/Xlib.h>
9245	int	6278	int
9246	main ()	6279	main (void)
9247	{	6280	{
9248	XtMalloc (0)	6281	XrmInitialize ()
9249	;	6282	;
9250	return 0;	6283	return 0;
9251	}	6284	}
9252	_ACEOF	6285	_ACEOF
9253	rm -f conftest.$ac_objext conftest$ac_exeext	6286	if ac_fn_cxx_try_link "$LINENO"
9254	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6287	then :
9255	(eval $ac_link) 2>conftest.er1
9256	ac_status=$?
9257	grep -v '^ *+' conftest.er1 >conftest.err
9258	rm -f conftest.er1
9259	cat conftest.err >&5
9260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9261	(exit $ac_status); } &&
9262	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9264	(eval $ac_try) 2>&5
9265	ac_status=$?
9266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9267	(exit $ac_status); }; } &&
9268	{ ac_try='test -s conftest$ac_exeext'
9269	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9270	(eval $ac_try) 2>&5
9271	ac_status=$?
9272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9273	(exit $ac_status); }; }; then
9274	LIBS=$ac_save_LIBS	6288	LIBS=$ac_save_LIBS
9275	# We can link X programs with no special library path.	6289	# We can link X programs with no special library path.
9276	ac_x_libraries=	6290	ac_x_libraries=
9277	else	6291	else $as_nop
9278	echo "$as_me: failed program was:" >&5
9279	sed 's/^/\| /' conftest.$ac_ext >&5
9280
9281	LIBS=$ac_save_LIBS	6292	LIBS=$ac_save_LIBS
9282	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	6293	for ac_dir in `printf "%s\n" "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
9283	do	6294	do
9284	# Don't even attempt the hair of trying to link an X program!	6295	# Don't even attempt the hair of trying to link an X program!
9285	for ac_extension in a so sl; do	6296	for ac_extension in a so sl dylib la dll; do
9286	if test -r $ac_dir/libXt.$ac_extension; then	6297	if test -r "$ac_dir/libX11.$ac_extension"; then
9287	ac_x_libraries=$ac_dir	6298	ac_x_libraries=$ac_dir
9288	break 2	6299	break 2
9289	fi	6300	fi
9290	done	6301	done
9291	done	6302	done
9292	fi	6303	fi
9293	rm -f conftest.err conftest.$ac_objext \	6304	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9294	conftest$ac_exeext conftest.$ac_ext	6305	conftest$ac_exeext conftest.$ac_ext
9295	fi # $ac_x_libraries = no	6306	fi # $ac_x_libraries = no
9296		6307
9297	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	6308	fi
9298	# Didn't find X anywhere. Cache the known absence of X.	6309	# Record the results.
		6310	case $ac_x_includes,$ac_x_libraries in #(
		6311	no,* \| ,no \| \'*) :
		6312	# Didn't find X, or a directory has "'" in its name.
9299	ac_cv_have_x="have_x=no"	6313	ac_cv_have_x="have_x=no" ;; #(
9300	else	6314	*) :
9301	# Record where we found X for the cache.	6315	# Record where we found X for the cache.
9302	ac_cv_have_x="have_x=yes \	6316	ac_cv_have_x="have_x=yes\
9303	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	6317	ac_x_includes='$ac_x_includes'\
		6318	ac_x_libraries='$ac_x_libraries'" ;;
		6319	esac
9304	fi	6320	fi
9305	fi	6321	;; #(
9306		6322	*) have_x=yes;;
9307	fi	6323	esac
9308	eval "$ac_cv_have_x"	6324	eval "$ac_cv_have_x"
9309	fi # $with_x != no	6325	fi # $with_x != no
9310		6326
9311	if test "$have_x" != yes; then	6327	if test "$have_x" != yes; then
9312	echo "$as_me:$LINENO: result: $have_x" >&5	6328	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
9313	echo "${ECHO_T}$have_x" >&6	6329	printf "%s\n" "$have_x" >&6; }
9314	no_x=yes	6330	no_x=yes
9315	else	6331	else
9316	# If each of the values was on the command line, it overrides each guess.	6332	# If each of the values was on the command line, it overrides each guess.
9317	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	6333	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
9318	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	6334	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
9319	# Update the cache value to reflect the command line values.	6335	# Update the cache value to reflect the command line values.
9320	ac_cv_have_x="have_x=yes \	6336	ac_cv_have_x="have_x=yes\
9321	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
9322	# It might be that x_includes is empty (headers are found in the
9323	# standard search path. Then output the corresponding message
9324	ac_out_x_includes=$x_includes	6337	ac_x_includes='$x_includes'\
9325	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	6338	ac_x_libraries='$x_libraries'"
9326	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	6339	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
9327	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	6340	printf "%s\n" "libraries $x_libraries, headers $x_includes" >&6; }
9328	fi	6341	fi
9329		6342
9330	fi
9331	if test "$no_x" = yes; then	6343	if test "$no_x" = yes; then
9332	# Not all programs may use this symbol, but it does not hurt to define it.	6344	# Not all programs may use this symbol, but it does not hurt to define it.
9333		6345
9334	cat >>confdefs.h <<\_ACEOF	6346	printf "%s\n" "#define X_DISPLAY_MISSING 1" >>confdefs.h
9335	#define X_DISPLAY_MISSING 1
9336	_ACEOF
9337		6347
9338	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	6348	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
9339	else	6349	else
9340	if test -n "$x_includes"; then	6350	if test -n "$x_includes"; then
9341	X_CFLAGS="$X_CFLAGS -I$x_includes"	6351	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
9344	# It would also be nice to do this for all -L options, not just this one.	6354	# It would also be nice to do this for all -L options, not just this one.
9345	if test -n "$x_libraries"; then	6355	if test -n "$x_libraries"; then
9346	X_LIBS="$X_LIBS -L$x_libraries"	6356	X_LIBS="$X_LIBS -L$x_libraries"
9347	# For Solaris; some versions of Sun CC require a space after -R and	6357	# For Solaris; some versions of Sun CC require a space after -R and
9348	# others require no space. Words are not sufficient . . . .	6358	# others require no space. Words are not sufficient . . . .
9349	case `(uname -sr) 2>/dev/null` in
9350	"SunOS 5"*)
9351	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	6359	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
9352	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	6360	printf %s "checking whether -R must be followed by a space... " >&6; }
9353	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	6361	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
9354	cat >conftest.$ac_ext <<_ACEOF	6362	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
9355	/* confdefs.h. */	6363	ac_cxx_werror_flag=yes
9356	_ACEOF
9357	cat confdefs.h >>conftest.$ac_ext	6364	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9358	cat >>conftest.$ac_ext <<_ACEOF
9359	/* end confdefs.h. */	6365	/* end confdefs.h. */
9360		6366
9361	int	6367	int
9362	main ()	6368	main (void)
9363	{	6369	{
9364		6370
9365	;	6371	;
9366	return 0;	6372	return 0;
9367	}	6373	}
9368	_ACEOF	6374	_ACEOF
9369	rm -f conftest.$ac_objext conftest$ac_exeext	6375	if ac_fn_cxx_try_link "$LINENO"
9370	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6376	then :
9371	(eval $ac_link) 2>conftest.er1	6377	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
9372	ac_status=$?	6378	printf "%s\n" "no" >&6; }
9373	grep -v '^ *+' conftest.er1 >conftest.err
9374	rm -f conftest.er1
9375	cat conftest.err >&5
9376	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9377	(exit $ac_status); } &&
9378	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9379	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9380	(eval $ac_try) 2>&5
9381	ac_status=$?
9382	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9383	(exit $ac_status); }; } &&
9384	{ ac_try='test -s conftest$ac_exeext'
9385	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9386	(eval $ac_try) 2>&5
9387	ac_status=$?
9388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9389	(exit $ac_status); }; }; then
9390	ac_R_nospace=yes
9391	else
9392	echo "$as_me: failed program was:" >&5
9393	sed 's/^/\| /' conftest.$ac_ext >&5
9394
9395	ac_R_nospace=no
9396	fi
9397	rm -f conftest.err conftest.$ac_objext \
9398	conftest$ac_exeext conftest.$ac_ext
9399	if test $ac_R_nospace = yes; then
9400	echo "$as_me:$LINENO: result: no" >&5
9401	echo "${ECHO_T}no" >&6
9402	X_LIBS="$X_LIBS -R$x_libraries"	6379	X_LIBS="$X_LIBS -R$x_libraries"
9403	else	6380	else $as_nop
9404	LIBS="$ac_xsave_LIBS -R $x_libraries"	6381	LIBS="$ac_xsave_LIBS -R $x_libraries"
9405	cat >conftest.$ac_ext <<_ACEOF
9406	/* confdefs.h. */
9407	_ACEOF
9408	cat confdefs.h >>conftest.$ac_ext	6382	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9409	cat >>conftest.$ac_ext <<_ACEOF
9410	/* end confdefs.h. */	6383	/* end confdefs.h. */
9411		6384
9412	int	6385	int
9413	main ()	6386	main (void)
9414	{	6387	{
9415		6388
9416	;	6389	;
9417	return 0;	6390	return 0;
9418	}	6391	}
9419	_ACEOF	6392	_ACEOF
9420	rm -f conftest.$ac_objext conftest$ac_exeext	6393	if ac_fn_cxx_try_link "$LINENO"
9421	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6394	then :
9422	(eval $ac_link) 2>conftest.er1	6395	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9423	ac_status=$?	6396	printf "%s\n" "yes" >&6; }
9424	grep -v '^ *+' conftest.er1 >conftest.err
9425	rm -f conftest.er1
9426	cat conftest.err >&5
9427	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9428	(exit $ac_status); } &&
9429	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9430	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9431	(eval $ac_try) 2>&5
9432	ac_status=$?
9433	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9434	(exit $ac_status); }; } &&
9435	{ ac_try='test -s conftest$ac_exeext'
9436	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9437	(eval $ac_try) 2>&5
9438	ac_status=$?
9439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9440	(exit $ac_status); }; }; then
9441	ac_R_space=yes
9442	else
9443	echo "$as_me: failed program was:" >&5
9444	sed 's/^/\| /' conftest.$ac_ext >&5
9445
9446	ac_R_space=no
9447	fi
9448	rm -f conftest.err conftest.$ac_objext \
9449	conftest$ac_exeext conftest.$ac_ext
9450	if test $ac_R_space = yes; then
9451	echo "$as_me:$LINENO: result: yes" >&5
9452	echo "${ECHO_T}yes" >&6
9453	X_LIBS="$X_LIBS -R $x_libraries"	6397	X_LIBS="$X_LIBS -R $x_libraries"
9454	else	6398	else $as_nop
9455	echo "$as_me:$LINENO: result: neither works" >&5	6399	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
9456	echo "${ECHO_T}neither works" >&6	6400	printf "%s\n" "neither works" >&6; }
9457	fi	6401	fi
9458	fi	6402	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6403	conftest$ac_exeext conftest.$ac_ext
		6404	fi
		6405	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6406	conftest$ac_exeext conftest.$ac_ext
		6407	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
9459	LIBS=$ac_xsave_LIBS	6408	LIBS=$ac_xsave_LIBS
9460	esac
9461	fi	6409	fi
9462		6410
9463	# Check for system-dependent libraries X programs must link with.	6411	# Check for system-dependent libraries X programs must link with.
9464	# Do this before checking for the system-independent R6 libraries	6412	# Do this before checking for the system-independent R6 libraries
9465	# (-lICE), since we may need -lsocket or whatever for X linking.	6413	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
9469	else	6417	else
9470	# Martyn Johnson says this is needed for Ultrix, if the X	6418	# Martyn Johnson says this is needed for Ultrix, if the X
9471	# libraries were built with DECnet support. And Karl Berry says	6419	# libraries were built with DECnet support. And Karl Berry says
9472	# the Alpha needs dnet_stub (dnet does not exist).	6420	# the Alpha needs dnet_stub (dnet does not exist).
9473	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	6421	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
9474	cat >conftest.$ac_ext <<_ACEOF
9475	/* confdefs.h. */
9476	_ACEOF
9477	cat confdefs.h >>conftest.$ac_ext	6422	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9478	cat >>conftest.$ac_ext <<_ACEOF
9479	/* end confdefs.h. */	6423	/* end confdefs.h. */
9480		6424
9481	/* Override any gcc2 internal prototype to avoid an error. */	6425	namespace conftest {
9482	#ifdef __cplusplus	6426	extern "C" int XOpenDisplay ();
9483	extern "C"	6427	}
9484	#endif
9485	/* We use char because int might match the return type of a gcc2
9486	builtin and then its argument prototype would still apply. */
9487	char XOpenDisplay ();
9488	int	6428	int
9489	main ()	6429	main (void)
9490	{	6430	{
9491	XOpenDisplay ();	6431	return conftest::XOpenDisplay ();
9492	;	6432	;
9493	return 0;	6433	return 0;
9494	}	6434	}
9495	_ACEOF	6435	_ACEOF
9496	rm -f conftest.$ac_objext conftest$ac_exeext	6436	if ac_fn_cxx_try_link "$LINENO"
9497	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6437	then :
9498	(eval $ac_link) 2>conftest.er1
9499	ac_status=$?
9500	grep -v '^ *+' conftest.er1 >conftest.err
9501	rm -f conftest.er1
9502	cat conftest.err >&5
9503	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9504	(exit $ac_status); } &&
9505	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9506	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9507	(eval $ac_try) 2>&5
9508	ac_status=$?
9509	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9510	(exit $ac_status); }; } &&
9511	{ ac_try='test -s conftest$ac_exeext'
9512	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9513	(eval $ac_try) 2>&5
9514	ac_status=$?
9515	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9516	(exit $ac_status); }; }; then
9517	:
9518	else
9519	echo "$as_me: failed program was:" >&5
9520	sed 's/^/\| /' conftest.$ac_ext >&5
9521		6438
		6439	else $as_nop
9522	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	6440	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
9523	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	6441	printf %s "checking for dnet_ntoa in -ldnet... " >&6; }
9524	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	6442	if test ${ac_cv_lib_dnet_dnet_ntoa+y}
9525	echo $ECHO_N "(cached) $ECHO_C" >&6	6443	then :
9526	else	6444	printf %s "(cached) " >&6
		6445	else $as_nop
9527	ac_check_lib_save_LIBS=$LIBS	6446	ac_check_lib_save_LIBS=$LIBS
9528	LIBS="-ldnet $LIBS"	6447	LIBS="-ldnet $LIBS"
9529	cat >conftest.$ac_ext <<_ACEOF
9530	/* confdefs.h. */
9531	_ACEOF
9532	cat confdefs.h >>conftest.$ac_ext	6448	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9533	cat >>conftest.$ac_ext <<_ACEOF
9534	/* end confdefs.h. */	6449	/* end confdefs.h. */
9535		6450
9536	/* Override any gcc2 internal prototype to avoid an error. */	6451	namespace conftest {
9537	#ifdef __cplusplus	6452	extern "C" int dnet_ntoa ();
9538	extern "C"	6453	}
9539	#endif
9540	/* We use char because int might match the return type of a gcc2
9541	builtin and then its argument prototype would still apply. */
9542	char dnet_ntoa ();
9543	int	6454	int
9544	main ()	6455	main (void)
9545	{	6456	{
9546	dnet_ntoa ();	6457	return conftest::dnet_ntoa ();
9547	;	6458	;
9548	return 0;	6459	return 0;
9549	}	6460	}
9550	_ACEOF	6461	_ACEOF
9551	rm -f conftest.$ac_objext conftest$ac_exeext	6462	if ac_fn_cxx_try_link "$LINENO"
9552	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6463	then :
9553	(eval $ac_link) 2>conftest.er1
9554	ac_status=$?
9555	grep -v '^ *+' conftest.er1 >conftest.err
9556	rm -f conftest.er1
9557	cat conftest.err >&5
9558	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9559	(exit $ac_status); } &&
9560	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9561	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9562	(eval $ac_try) 2>&5
9563	ac_status=$?
9564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9565	(exit $ac_status); }; } &&
9566	{ ac_try='test -s conftest$ac_exeext'
9567	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9568	(eval $ac_try) 2>&5
9569	ac_status=$?
9570	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9571	(exit $ac_status); }; }; then
9572	ac_cv_lib_dnet_dnet_ntoa=yes	6464	ac_cv_lib_dnet_dnet_ntoa=yes
9573	else	6465	else $as_nop
9574	echo "$as_me: failed program was:" >&5
9575	sed 's/^/\| /' conftest.$ac_ext >&5
9576
9577	ac_cv_lib_dnet_dnet_ntoa=no	6466	ac_cv_lib_dnet_dnet_ntoa=no
9578	fi	6467	fi
9579	rm -f conftest.err conftest.$ac_objext \	6468	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9580	conftest$ac_exeext conftest.$ac_ext	6469	conftest$ac_exeext conftest.$ac_ext
9581	LIBS=$ac_check_lib_save_LIBS	6470	LIBS=$ac_check_lib_save_LIBS
9582	fi	6471	fi
9583	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	6472	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
9584	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	6473	printf "%s\n" "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
9585	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	6474	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes
		6475	then :
9586	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	6476	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
9587	fi	6477	fi
9588		6478
9589	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	6479	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
9590	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	6480	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
9591	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	6481	printf %s "checking for dnet_ntoa in -ldnet_stub... " >&6; }
9592	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	6482	if test ${ac_cv_lib_dnet_stub_dnet_ntoa+y}
9593	echo $ECHO_N "(cached) $ECHO_C" >&6	6483	then :
9594	else	6484	printf %s "(cached) " >&6
		6485	else $as_nop
9595	ac_check_lib_save_LIBS=$LIBS	6486	ac_check_lib_save_LIBS=$LIBS
9596	LIBS="-ldnet_stub $LIBS"	6487	LIBS="-ldnet_stub $LIBS"
9597	cat >conftest.$ac_ext <<_ACEOF
9598	/* confdefs.h. */
9599	_ACEOF
9600	cat confdefs.h >>conftest.$ac_ext	6488	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9601	cat >>conftest.$ac_ext <<_ACEOF
9602	/* end confdefs.h. */	6489	/* end confdefs.h. */
9603		6490
9604	/* Override any gcc2 internal prototype to avoid an error. */	6491	namespace conftest {
9605	#ifdef __cplusplus	6492	extern "C" int dnet_ntoa ();
9606	extern "C"	6493	}
9607	#endif
9608	/* We use char because int might match the return type of a gcc2
9609	builtin and then its argument prototype would still apply. */
9610	char dnet_ntoa ();
9611	int	6494	int
9612	main ()	6495	main (void)
9613	{	6496	{
9614	dnet_ntoa ();	6497	return conftest::dnet_ntoa ();
9615	;	6498	;
9616	return 0;	6499	return 0;
9617	}	6500	}
9618	_ACEOF	6501	_ACEOF
9619	rm -f conftest.$ac_objext conftest$ac_exeext	6502	if ac_fn_cxx_try_link "$LINENO"
9620	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6503	then :
9621	(eval $ac_link) 2>conftest.er1
9622	ac_status=$?
9623	grep -v '^ *+' conftest.er1 >conftest.err
9624	rm -f conftest.er1
9625	cat conftest.err >&5
9626	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9627	(exit $ac_status); } &&
9628	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9629	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9630	(eval $ac_try) 2>&5
9631	ac_status=$?
9632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9633	(exit $ac_status); }; } &&
9634	{ ac_try='test -s conftest$ac_exeext'
9635	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9636	(eval $ac_try) 2>&5
9637	ac_status=$?
9638	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9639	(exit $ac_status); }; }; then
9640	ac_cv_lib_dnet_stub_dnet_ntoa=yes	6504	ac_cv_lib_dnet_stub_dnet_ntoa=yes
9641	else	6505	else $as_nop
9642	echo "$as_me: failed program was:" >&5
9643	sed 's/^/\| /' conftest.$ac_ext >&5
9644
9645	ac_cv_lib_dnet_stub_dnet_ntoa=no	6506	ac_cv_lib_dnet_stub_dnet_ntoa=no
9646	fi	6507	fi
9647	rm -f conftest.err conftest.$ac_objext \	6508	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9648	conftest$ac_exeext conftest.$ac_ext	6509	conftest$ac_exeext conftest.$ac_ext
9649	LIBS=$ac_check_lib_save_LIBS	6510	LIBS=$ac_check_lib_save_LIBS
9650	fi	6511	fi
9651	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	6512	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
9652	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	6513	printf "%s\n" "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
9653	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	6514	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes
		6515	then :
9654	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	6516	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
9655	fi	6517	fi
9656		6518
9657	fi	6519	fi
9658	fi	6520	fi
9659	rm -f conftest.err conftest.$ac_objext \	6521	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9660	conftest$ac_exeext conftest.$ac_ext	6522	conftest$ac_exeext conftest.$ac_ext
9661	LIBS="$ac_xsave_LIBS"	6523	LIBS="$ac_xsave_LIBS"
9662		6524
9663	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	6525	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
9664	# to get the SysV transport functions.	6526	# to get the SysV transport functions.
9665	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	6527	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
9666	# needs -lnsl.	6528	# needs -lnsl.
9667	# The nsl library prevents programs from opening the X display	6529	# The nsl library prevents programs from opening the X display
9668	# on Irix 5.2, according to T.E. Dickey.	6530	# on Irix 5.2, according to T.E. Dickey.
9669	# The functions gethostbyname, getservbyname, and inet_addr are	6531	# The functions gethostbyname, getservbyname, and inet_addr are
9670	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	6532	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
9671	echo "$as_me:$LINENO: checking for gethostbyname" >&5	6533	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
9672	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	6534	if test "x$ac_cv_func_gethostbyname" = xyes
		6535	then :
		6536
		6537	fi
		6538
9673	if test "${ac_cv_func_gethostbyname+set}" = set; then	6539	if test $ac_cv_func_gethostbyname = no; then
9674	echo $ECHO_N "(cached) $ECHO_C" >&6	6540	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9675	else	6541	printf %s "checking for gethostbyname in -lnsl... " >&6; }
9676	cat >conftest.$ac_ext <<_ACEOF	6542	if test ${ac_cv_lib_nsl_gethostbyname+y}
9677	/* confdefs.h. */	6543	then :
9678	_ACEOF	6544	printf %s "(cached) " >&6
		6545	else $as_nop
		6546	ac_check_lib_save_LIBS=$LIBS
		6547	LIBS="-lnsl $LIBS"
9679	cat confdefs.h >>conftest.$ac_ext	6548	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9680	cat >>conftest.$ac_ext <<_ACEOF
9681	/* end confdefs.h. */	6549	/* end confdefs.h. */
9682	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
9683	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9684	#define gethostbyname innocuous_gethostbyname
9685		6550
9686	/* System header to define __stub macros and hopefully few prototypes,	6551	namespace conftest {
9687	which can conflict with char gethostbyname (); below.	6552	extern "C" int gethostbyname ();
9688	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9689	<limits.h> exists even on freestanding compilers. */
9690
9691	#ifdef __STDC__
9692	# include <limits.h>
9693	#else
9694	# include <assert.h>
9695	#endif
9696
9697	#undef gethostbyname
9698
9699	/* Override any gcc2 internal prototype to avoid an error. */
9700	#ifdef __cplusplus
9701	extern "C"
9702	{
9703	#endif
9704	/* We use char because int might match the return type of a gcc2
9705	builtin and then its argument prototype would still apply. */
9706	char gethostbyname ();
9707	/* The GNU C library defines this for functions which it implements
9708	to always fail with ENOSYS. Some functions are actually named
9709	something starting with __ and the normal name is an alias. */
9710	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
9711	choke me
9712	#else
9713	char (*f) () = gethostbyname;
9714	#endif
9715	#ifdef __cplusplus
9716	}	6553	}
9717	#endif
9718
9719	int	6554	int
9720	main ()	6555	main (void)
9721	{	6556	{
9722	return f != gethostbyname;	6557	return conftest::gethostbyname ();
9723	;	6558	;
9724	return 0;	6559	return 0;
9725	}	6560	}
9726	_ACEOF	6561	_ACEOF
9727	rm -f conftest.$ac_objext conftest$ac_exeext	6562	if ac_fn_cxx_try_link "$LINENO"
9728	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6563	then :
9729	(eval $ac_link) 2>conftest.er1
9730	ac_status=$?
9731	grep -v '^ *+' conftest.er1 >conftest.err
9732	rm -f conftest.er1
9733	cat conftest.err >&5
9734	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9735	(exit $ac_status); } &&
9736	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9737	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9738	(eval $ac_try) 2>&5
9739	ac_status=$?
9740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9741	(exit $ac_status); }; } &&
9742	{ ac_try='test -s conftest$ac_exeext'
9743	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9744	(eval $ac_try) 2>&5
9745	ac_status=$?
9746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9747	(exit $ac_status); }; }; then
9748	ac_cv_func_gethostbyname=yes	6564	ac_cv_lib_nsl_gethostbyname=yes
9749	else	6565	else $as_nop
9750	echo "$as_me: failed program was:" >&5
9751	sed 's/^/\| /' conftest.$ac_ext >&5
9752
9753	ac_cv_func_gethostbyname=no	6566	ac_cv_lib_nsl_gethostbyname=no
9754	fi	6567	fi
9755	rm -f conftest.err conftest.$ac_objext \	6568	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9756	conftest$ac_exeext conftest.$ac_ext	6569	conftest$ac_exeext conftest.$ac_ext
		6570	LIBS=$ac_check_lib_save_LIBS
9757	fi	6571	fi
9758	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	6572	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9759	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	6573	printf "%s\n" "$ac_cv_lib_nsl_gethostbyname" >&6; }
		6574	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes
		6575	then :
		6576	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
		6577	fi
9760		6578
9761	if test $ac_cv_func_gethostbyname = no; then	6579	if test $ac_cv_lib_nsl_gethostbyname = no; then
9762	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	6580	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
9763	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	6581	printf %s "checking for gethostbyname in -lbsd... " >&6; }
9764	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6582	if test ${ac_cv_lib_bsd_gethostbyname+y}
9765	echo $ECHO_N "(cached) $ECHO_C" >&6	6583	then :
9766	else	6584	printf %s "(cached) " >&6
		6585	else $as_nop
9767	ac_check_lib_save_LIBS=$LIBS	6586	ac_check_lib_save_LIBS=$LIBS
9768	LIBS="-lnsl $LIBS"	6587	LIBS="-lbsd $LIBS"
9769	cat >conftest.$ac_ext <<_ACEOF
9770	/* confdefs.h. */
9771	_ACEOF
9772	cat confdefs.h >>conftest.$ac_ext	6588	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9773	cat >>conftest.$ac_ext <<_ACEOF
9774	/* end confdefs.h. */	6589	/* end confdefs.h. */
9775		6590
9776	/* Override any gcc2 internal prototype to avoid an error. */	6591	namespace conftest {
9777	#ifdef __cplusplus	6592	extern "C" int gethostbyname ();
9778	extern "C"	6593	}
9779	#endif
9780	/* We use char because int might match the return type of a gcc2
9781	builtin and then its argument prototype would still apply. */
9782	char gethostbyname ();
9783	int	6594	int
9784	main ()	6595	main (void)
9785	{	6596	{
9786	gethostbyname ();	6597	return conftest::gethostbyname ();
9787	;	6598	;
9788	return 0;	6599	return 0;
9789	}	6600	}
9790	_ACEOF	6601	_ACEOF
9791	rm -f conftest.$ac_objext conftest$ac_exeext	6602	if ac_fn_cxx_try_link "$LINENO"
9792	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6603	then :
9793	(eval $ac_link) 2>conftest.er1
9794	ac_status=$?
9795	grep -v '^ *+' conftest.er1 >conftest.err
9796	rm -f conftest.er1
9797	cat conftest.err >&5
9798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9799	(exit $ac_status); } &&
9800	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9801	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9802	(eval $ac_try) 2>&5
9803	ac_status=$?
9804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9805	(exit $ac_status); }; } &&
9806	{ ac_try='test -s conftest$ac_exeext'
9807	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9808	(eval $ac_try) 2>&5
9809	ac_status=$?
9810	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9811	(exit $ac_status); }; }; then
9812	ac_cv_lib_nsl_gethostbyname=yes	6604	ac_cv_lib_bsd_gethostbyname=yes
9813	else	6605	else $as_nop
9814	echo "$as_me: failed program was:" >&5
9815	sed 's/^/\| /' conftest.$ac_ext >&5
9816
9817	ac_cv_lib_nsl_gethostbyname=no	6606	ac_cv_lib_bsd_gethostbyname=no
9818	fi	6607	fi
9819	rm -f conftest.err conftest.$ac_objext \	6608	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9820	conftest$ac_exeext conftest.$ac_ext	6609	conftest$ac_exeext conftest.$ac_ext
9821	LIBS=$ac_check_lib_save_LIBS	6610	LIBS=$ac_check_lib_save_LIBS
9822	fi	6611	fi
9823	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
9824	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
9825	if test $ac_cv_lib_nsl_gethostbyname = yes; then
9826	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
9827	fi
9828
9829	if test $ac_cv_lib_nsl_gethostbyname = no; then
9830	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
9831	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
9832	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
9833	echo $ECHO_N "(cached) $ECHO_C" >&6
9834	else
9835	ac_check_lib_save_LIBS=$LIBS
9836	LIBS="-lbsd $LIBS"
9837	cat >conftest.$ac_ext <<_ACEOF
9838	/* confdefs.h. */
9839	_ACEOF
9840	cat confdefs.h >>conftest.$ac_ext
9841	cat >>conftest.$ac_ext <<_ACEOF
9842	/* end confdefs.h. */
9843
9844	/* Override any gcc2 internal prototype to avoid an error. */
9845	#ifdef __cplusplus
9846	extern "C"
9847	#endif
9848	/* We use char because int might match the return type of a gcc2
9849	builtin and then its argument prototype would still apply. */
9850	char gethostbyname ();
9851	int
9852	main ()
9853	{
9854	gethostbyname ();
9855	;
9856	return 0;
9857	}
9858	_ACEOF
9859	rm -f conftest.$ac_objext conftest$ac_exeext
9860	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9861	(eval $ac_link) 2>conftest.er1
9862	ac_status=$?
9863	grep -v '^ *+' conftest.er1 >conftest.err
9864	rm -f conftest.er1
9865	cat conftest.err >&5
9866	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9867	(exit $ac_status); } &&
9868	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9869	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9870	(eval $ac_try) 2>&5
9871	ac_status=$?
9872	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9873	(exit $ac_status); }; } &&
9874	{ ac_try='test -s conftest$ac_exeext'
9875	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9876	(eval $ac_try) 2>&5
9877	ac_status=$?
9878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9879	(exit $ac_status); }; }; then
9880	ac_cv_lib_bsd_gethostbyname=yes
9881	else
9882	echo "$as_me: failed program was:" >&5
9883	sed 's/^/\| /' conftest.$ac_ext >&5
9884
9885	ac_cv_lib_bsd_gethostbyname=no
9886	fi
9887	rm -f conftest.err conftest.$ac_objext \
9888	conftest$ac_exeext conftest.$ac_ext
9889	LIBS=$ac_check_lib_save_LIBS
9890	fi
9891	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6612	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
9892	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6613	printf "%s\n" "$ac_cv_lib_bsd_gethostbyname" >&6; }
9893	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6614	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes
		6615	then :
9894	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6616	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
9895	fi	6617	fi
9896		6618
9897	fi	6619	fi
9898	fi	6620	fi
…		…
9902	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6624	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
9903	# on later versions), says Simon Leinen: it contains gethostby*	6625	# on later versions), says Simon Leinen: it contains gethostby*
9904	# variants that don't use the name server (or something). -lsocket	6626	# variants that don't use the name server (or something). -lsocket
9905	# must be given before -lnsl if both are needed. We assume that	6627	# must be given before -lnsl if both are needed. We assume that
9906	# if connect needs -lnsl, so does gethostbyname.	6628	# if connect needs -lnsl, so does gethostbyname.
9907	echo "$as_me:$LINENO: checking for connect" >&5	6629	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
9908	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6630	if test "x$ac_cv_func_connect" = xyes
		6631	then :
		6632
		6633	fi
		6634
9909	if test "${ac_cv_func_connect+set}" = set; then	6635	if test $ac_cv_func_connect = no; then
9910	echo $ECHO_N "(cached) $ECHO_C" >&6	6636	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
9911	else	6637	printf %s "checking for connect in -lsocket... " >&6; }
9912	cat >conftest.$ac_ext <<_ACEOF	6638	if test ${ac_cv_lib_socket_connect+y}
9913	/* confdefs.h. */	6639	then :
9914	_ACEOF	6640	printf %s "(cached) " >&6
		6641	else $as_nop
		6642	ac_check_lib_save_LIBS=$LIBS
		6643	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
9915	cat confdefs.h >>conftest.$ac_ext	6644	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9916	cat >>conftest.$ac_ext <<_ACEOF
9917	/* end confdefs.h. */	6645	/* end confdefs.h. */
9918	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
9919	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9920	#define connect innocuous_connect
9921		6646
9922	/* System header to define __stub macros and hopefully few prototypes,	6647	namespace conftest {
9923	which can conflict with char connect (); below.	6648	extern "C" int connect ();
9924	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9925	<limits.h> exists even on freestanding compilers. */
9926
9927	#ifdef __STDC__
9928	# include <limits.h>
9929	#else
9930	# include <assert.h>
9931	#endif
9932
9933	#undef connect
9934
9935	/* Override any gcc2 internal prototype to avoid an error. */
9936	#ifdef __cplusplus
9937	extern "C"
9938	{
9939	#endif
9940	/* We use char because int might match the return type of a gcc2
9941	builtin and then its argument prototype would still apply. */
9942	char connect ();
9943	/* The GNU C library defines this for functions which it implements
9944	to always fail with ENOSYS. Some functions are actually named
9945	something starting with __ and the normal name is an alias. */
9946	#if defined (__stub_connect) \|\| defined (__stub___connect)
9947	choke me
9948	#else
9949	char (*f) () = connect;
9950	#endif
9951	#ifdef __cplusplus
9952	}	6649	}
9953	#endif
9954
9955	int	6650	int
9956	main ()	6651	main (void)
9957	{	6652	{
9958	return f != connect;	6653	return conftest::connect ();
9959	;	6654	;
9960	return 0;	6655	return 0;
9961	}	6656	}
9962	_ACEOF	6657	_ACEOF
9963	rm -f conftest.$ac_objext conftest$ac_exeext	6658	if ac_fn_cxx_try_link "$LINENO"
9964	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6659	then :
9965	(eval $ac_link) 2>conftest.er1
9966	ac_status=$?
9967	grep -v '^ *+' conftest.er1 >conftest.err
9968	rm -f conftest.er1
9969	cat conftest.err >&5
9970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9971	(exit $ac_status); } &&
9972	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9973	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9974	(eval $ac_try) 2>&5
9975	ac_status=$?
9976	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9977	(exit $ac_status); }; } &&
9978	{ ac_try='test -s conftest$ac_exeext'
9979	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9980	(eval $ac_try) 2>&5
9981	ac_status=$?
9982	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9983	(exit $ac_status); }; }; then
9984	ac_cv_func_connect=yes	6660	ac_cv_lib_socket_connect=yes
9985	else	6661	else $as_nop
9986	echo "$as_me: failed program was:" >&5	6662	ac_cv_lib_socket_connect=no
9987	sed 's/^/\| /' conftest.$ac_ext >&5
9988
9989	ac_cv_func_connect=no
9990	fi	6663	fi
9991	rm -f conftest.err conftest.$ac_objext \	6664	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9992	conftest$ac_exeext conftest.$ac_ext	6665	conftest$ac_exeext conftest.$ac_ext
		6666	LIBS=$ac_check_lib_save_LIBS
9993	fi	6667	fi
9994	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6668	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
9995	echo "${ECHO_T}$ac_cv_func_connect" >&6	6669	printf "%s\n" "$ac_cv_lib_socket_connect" >&6; }
		6670	if test "x$ac_cv_lib_socket_connect" = xyes
		6671	then :
		6672	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
		6673	fi
9996		6674
		6675	fi
		6676
		6677	# Guillermo Gomez says -lposix is necessary on A/UX.
		6678	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6679	if test "x$ac_cv_func_remove" = xyes
		6680	then :
		6681
		6682	fi
		6683
9997	if test $ac_cv_func_connect = no; then	6684	if test $ac_cv_func_remove = no; then
9998	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6685	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
9999	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6686	printf %s "checking for remove in -lposix... " >&6; }
10000	if test "${ac_cv_lib_socket_connect+set}" = set; then	6687	if test ${ac_cv_lib_posix_remove+y}
10001	echo $ECHO_N "(cached) $ECHO_C" >&6	6688	then :
10002	else	6689	printf %s "(cached) " >&6
		6690	else $as_nop
10003	ac_check_lib_save_LIBS=$LIBS	6691	ac_check_lib_save_LIBS=$LIBS
10004	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6692	LIBS="-lposix $LIBS"
10005	cat >conftest.$ac_ext <<_ACEOF
10006	/* confdefs.h. */
10007	_ACEOF
10008	cat confdefs.h >>conftest.$ac_ext	6693	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10009	cat >>conftest.$ac_ext <<_ACEOF
10010	/* end confdefs.h. */	6694	/* end confdefs.h. */
10011		6695
10012	/* Override any gcc2 internal prototype to avoid an error. */	6696	namespace conftest {
10013	#ifdef __cplusplus	6697	extern "C" int remove ();
10014	extern "C"	6698	}
10015	#endif
10016	/* We use char because int might match the return type of a gcc2
10017	builtin and then its argument prototype would still apply. */
10018	char connect ();
10019	int	6699	int
10020	main ()	6700	main (void)
10021	{	6701	{
10022	connect ();	6702	return conftest::remove ();
10023	;	6703	;
10024	return 0;	6704	return 0;
10025	}	6705	}
10026	_ACEOF	6706	_ACEOF
10027	rm -f conftest.$ac_objext conftest$ac_exeext	6707	if ac_fn_cxx_try_link "$LINENO"
10028	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6708	then :
10029	(eval $ac_link) 2>conftest.er1	6709	ac_cv_lib_posix_remove=yes
10030	ac_status=$?	6710	else $as_nop
10031	grep -v '^ *+' conftest.er1 >conftest.err	6711	ac_cv_lib_posix_remove=no
10032	rm -f conftest.er1
10033	cat conftest.err >&5
10034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10035	(exit $ac_status); } &&
10036	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10037	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10038	(eval $ac_try) 2>&5
10039	ac_status=$?
10040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10041	(exit $ac_status); }; } &&
10042	{ ac_try='test -s conftest$ac_exeext'
10043	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10044	(eval $ac_try) 2>&5
10045	ac_status=$?
10046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10047	(exit $ac_status); }; }; then
10048	ac_cv_lib_socket_connect=yes
10049	else
10050	echo "$as_me: failed program was:" >&5
10051	sed 's/^/\| /' conftest.$ac_ext >&5
10052
10053	ac_cv_lib_socket_connect=no
10054	fi	6712	fi
10055	rm -f conftest.err conftest.$ac_objext \	6713	rm -f core conftest.err conftest.$ac_objext conftest.beam \
10056	conftest$ac_exeext conftest.$ac_ext	6714	conftest$ac_exeext conftest.$ac_ext
10057	LIBS=$ac_check_lib_save_LIBS	6715	LIBS=$ac_check_lib_save_LIBS
10058	fi	6716	fi
10059	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6717	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
10060	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6718	printf "%s\n" "$ac_cv_lib_posix_remove" >&6; }
10061	if test $ac_cv_lib_socket_connect = yes; then	6719	if test "x$ac_cv_lib_posix_remove" = xyes
		6720	then :
10062	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6721	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
10063	fi	6722	fi
10064		6723
10065	fi	6724	fi
10066		6725
10067	# Guillermo Gomez says -lposix is necessary on A/UX.	6726	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
10068	echo "$as_me:$LINENO: checking for remove" >&5	6727	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
10069	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6728	if test "x$ac_cv_func_shmat" = xyes
10070	if test "${ac_cv_func_remove+set}" = set; then	6729	then :
10071	echo $ECHO_N "(cached) $ECHO_C" >&6	6730
10072	else	6731	fi
10073	cat >conftest.$ac_ext <<_ACEOF	6732
10074	/* confdefs.h. */	6733	if test $ac_cv_func_shmat = no; then
10075	_ACEOF	6734	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6735	printf %s "checking for shmat in -lipc... " >&6; }
		6736	if test ${ac_cv_lib_ipc_shmat+y}
		6737	then :
		6738	printf %s "(cached) " >&6
		6739	else $as_nop
		6740	ac_check_lib_save_LIBS=$LIBS
		6741	LIBS="-lipc $LIBS"
10076	cat confdefs.h >>conftest.$ac_ext	6742	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10077	cat >>conftest.$ac_ext <<_ACEOF
10078	/* end confdefs.h. */	6743	/* end confdefs.h. */
10079	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
10080	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10081	#define remove innocuous_remove
10082		6744
10083	/* System header to define __stub macros and hopefully few prototypes,	6745	namespace conftest {
10084	which can conflict with char remove (); below.	6746	extern "C" int shmat ();
10085	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10086	<limits.h> exists even on freestanding compilers. */
10087
10088	#ifdef __STDC__
10089	# include <limits.h>
10090	#else
10091	# include <assert.h>
10092	#endif
10093
10094	#undef remove
10095
10096	/* Override any gcc2 internal prototype to avoid an error. */
10097	#ifdef __cplusplus
10098	extern "C"
10099	{
10100	#endif
10101	/* We use char because int might match the return type of a gcc2
10102	builtin and then its argument prototype would still apply. */
10103	char remove ();
10104	/* The GNU C library defines this for functions which it implements
10105	to always fail with ENOSYS. Some functions are actually named
10106	something starting with __ and the normal name is an alias. */
10107	#if defined (__stub_remove) \|\| defined (__stub___remove)
10108	choke me
10109	#else
10110	char (*f) () = remove;
10111	#endif
10112	#ifdef __cplusplus
10113	}	6747	}
10114	#endif
10115
10116	int	6748	int
10117	main ()	6749	main (void)
10118	{	6750	{
10119	return f != remove;	6751	return conftest::shmat ();
10120	;	6752	;
10121	return 0;	6753	return 0;
10122	}	6754	}
10123	_ACEOF	6755	_ACEOF
10124	rm -f conftest.$ac_objext conftest$ac_exeext	6756	if ac_fn_cxx_try_link "$LINENO"
10125	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6757	then :
10126	(eval $ac_link) 2>conftest.er1	6758	ac_cv_lib_ipc_shmat=yes
10127	ac_status=$?	6759	else $as_nop
10128	grep -v '^ *+' conftest.er1 >conftest.err	6760	ac_cv_lib_ipc_shmat=no
10129	rm -f conftest.er1
10130	cat conftest.err >&5
10131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10132	(exit $ac_status); } &&
10133	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10134	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10135	(eval $ac_try) 2>&5
10136	ac_status=$?
10137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10138	(exit $ac_status); }; } &&
10139	{ ac_try='test -s conftest$ac_exeext'
10140	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10141	(eval $ac_try) 2>&5
10142	ac_status=$?
10143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10144	(exit $ac_status); }; }; then
10145	ac_cv_func_remove=yes
10146	else
10147	echo "$as_me: failed program was:" >&5
10148	sed 's/^/\| /' conftest.$ac_ext >&5
10149
10150	ac_cv_func_remove=no
10151	fi	6761	fi
10152	rm -f conftest.err conftest.$ac_objext \	6762	rm -f core conftest.err conftest.$ac_objext conftest.beam \
10153	conftest$ac_exeext conftest.$ac_ext	6763	conftest$ac_exeext conftest.$ac_ext
10154	fi
10155	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
10156	echo "${ECHO_T}$ac_cv_func_remove" >&6
10157
10158	if test $ac_cv_func_remove = no; then
10159	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
10160	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
10161	if test "${ac_cv_lib_posix_remove+set}" = set; then
10162	echo $ECHO_N "(cached) $ECHO_C" >&6
10163	else
10164	ac_check_lib_save_LIBS=$LIBS
10165	LIBS="-lposix $LIBS"
10166	cat >conftest.$ac_ext <<_ACEOF
10167	/* confdefs.h. */
10168	_ACEOF
10169	cat confdefs.h >>conftest.$ac_ext
10170	cat >>conftest.$ac_ext <<_ACEOF
10171	/* end confdefs.h. */
10172
10173	/* Override any gcc2 internal prototype to avoid an error. */
10174	#ifdef __cplusplus
10175	extern "C"
10176	#endif
10177	/* We use char because int might match the return type of a gcc2
10178	builtin and then its argument prototype would still apply. */
10179	char remove ();
10180	int
10181	main ()
10182	{
10183	remove ();
10184	;
10185	return 0;
10186	}
10187	_ACEOF
10188	rm -f conftest.$ac_objext conftest$ac_exeext
10189	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10190	(eval $ac_link) 2>conftest.er1
10191	ac_status=$?
10192	grep -v '^ *+' conftest.er1 >conftest.err
10193	rm -f conftest.er1
10194	cat conftest.err >&5
10195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10196	(exit $ac_status); } &&
10197	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10198	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10199	(eval $ac_try) 2>&5
10200	ac_status=$?
10201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10202	(exit $ac_status); }; } &&
10203	{ ac_try='test -s conftest$ac_exeext'
10204	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10205	(eval $ac_try) 2>&5
10206	ac_status=$?
10207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10208	(exit $ac_status); }; }; then
10209	ac_cv_lib_posix_remove=yes
10210	else
10211	echo "$as_me: failed program was:" >&5
10212	sed 's/^/\| /' conftest.$ac_ext >&5
10213
10214	ac_cv_lib_posix_remove=no
10215	fi
10216	rm -f conftest.err conftest.$ac_objext \
10217	conftest$ac_exeext conftest.$ac_ext
10218	LIBS=$ac_check_lib_save_LIBS	6764	LIBS=$ac_check_lib_save_LIBS
10219	fi	6765	fi
10220	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
10221	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
10222	if test $ac_cv_lib_posix_remove = yes; then
10223	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
10224	fi
10225
10226	fi
10227
10228	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
10229	echo "$as_me:$LINENO: checking for shmat" >&5
10230	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
10231	if test "${ac_cv_func_shmat+set}" = set; then
10232	echo $ECHO_N "(cached) $ECHO_C" >&6
10233	else
10234	cat >conftest.$ac_ext <<_ACEOF
10235	/* confdefs.h. */
10236	_ACEOF
10237	cat confdefs.h >>conftest.$ac_ext
10238	cat >>conftest.$ac_ext <<_ACEOF
10239	/* end confdefs.h. */
10240	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
10241	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10242	#define shmat innocuous_shmat
10243
10244	/* System header to define __stub macros and hopefully few prototypes,
10245	which can conflict with char shmat (); below.
10246	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10247	<limits.h> exists even on freestanding compilers. */
10248
10249	#ifdef __STDC__
10250	# include <limits.h>
10251	#else
10252	# include <assert.h>
10253	#endif
10254
10255	#undef shmat
10256
10257	/* Override any gcc2 internal prototype to avoid an error. */
10258	#ifdef __cplusplus
10259	extern "C"
10260	{
10261	#endif
10262	/* We use char because int might match the return type of a gcc2
10263	builtin and then its argument prototype would still apply. */
10264	char shmat ();
10265	/* The GNU C library defines this for functions which it implements
10266	to always fail with ENOSYS. Some functions are actually named
10267	something starting with __ and the normal name is an alias. */
10268	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
10269	choke me
10270	#else
10271	char (*f) () = shmat;
10272	#endif
10273	#ifdef __cplusplus
10274	}
10275	#endif
10276
10277	int
10278	main ()
10279	{
10280	return f != shmat;
10281	;
10282	return 0;
10283	}
10284	_ACEOF
10285	rm -f conftest.$ac_objext conftest$ac_exeext
10286	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10287	(eval $ac_link) 2>conftest.er1
10288	ac_status=$?
10289	grep -v '^ *+' conftest.er1 >conftest.err
10290	rm -f conftest.er1
10291	cat conftest.err >&5
10292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10293	(exit $ac_status); } &&
10294	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10295	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10296	(eval $ac_try) 2>&5
10297	ac_status=$?
10298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10299	(exit $ac_status); }; } &&
10300	{ ac_try='test -s conftest$ac_exeext'
10301	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10302	(eval $ac_try) 2>&5
10303	ac_status=$?
10304	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10305	(exit $ac_status); }; }; then
10306	ac_cv_func_shmat=yes
10307	else
10308	echo "$as_me: failed program was:" >&5
10309	sed 's/^/\| /' conftest.$ac_ext >&5
10310
10311	ac_cv_func_shmat=no
10312	fi
10313	rm -f conftest.err conftest.$ac_objext \
10314	conftest$ac_exeext conftest.$ac_ext
10315	fi
10316	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
10317	echo "${ECHO_T}$ac_cv_func_shmat" >&6
10318
10319	if test $ac_cv_func_shmat = no; then
10320	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
10321	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
10322	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
10323	echo $ECHO_N "(cached) $ECHO_C" >&6
10324	else
10325	ac_check_lib_save_LIBS=$LIBS
10326	LIBS="-lipc $LIBS"
10327	cat >conftest.$ac_ext <<_ACEOF
10328	/* confdefs.h. */
10329	_ACEOF
10330	cat confdefs.h >>conftest.$ac_ext
10331	cat >>conftest.$ac_ext <<_ACEOF
10332	/* end confdefs.h. */
10333
10334	/* Override any gcc2 internal prototype to avoid an error. */
10335	#ifdef __cplusplus
10336	extern "C"
10337	#endif
10338	/* We use char because int might match the return type of a gcc2
10339	builtin and then its argument prototype would still apply. */
10340	char shmat ();
10341	int
10342	main ()
10343	{
10344	shmat ();
10345	;
10346	return 0;
10347	}
10348	_ACEOF
10349	rm -f conftest.$ac_objext conftest$ac_exeext
10350	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10351	(eval $ac_link) 2>conftest.er1
10352	ac_status=$?
10353	grep -v '^ *+' conftest.er1 >conftest.err
10354	rm -f conftest.er1
10355	cat conftest.err >&5
10356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10357	(exit $ac_status); } &&
10358	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10359	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10360	(eval $ac_try) 2>&5
10361	ac_status=$?
10362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10363	(exit $ac_status); }; } &&
10364	{ ac_try='test -s conftest$ac_exeext'
10365	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10366	(eval $ac_try) 2>&5
10367	ac_status=$?
10368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10369	(exit $ac_status); }; }; then
10370	ac_cv_lib_ipc_shmat=yes
10371	else
10372	echo "$as_me: failed program was:" >&5
10373	sed 's/^/\| /' conftest.$ac_ext >&5
10374
10375	ac_cv_lib_ipc_shmat=no
10376	fi
10377	rm -f conftest.err conftest.$ac_objext \
10378	conftest$ac_exeext conftest.$ac_ext
10379	LIBS=$ac_check_lib_save_LIBS
10380	fi
10381	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6766	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
10382	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6767	printf "%s\n" "$ac_cv_lib_ipc_shmat" >&6; }
10383	if test $ac_cv_lib_ipc_shmat = yes; then	6768	if test "x$ac_cv_lib_ipc_shmat" = xyes
		6769	then :
10384	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6770	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
10385	fi	6771	fi
10386		6772
10387	fi	6773	fi
10388	fi	6774	fi
…		…
10394	# check for ICE first), but we must link in the order -lSM -lICE or	6780	# check for ICE first), but we must link in the order -lSM -lICE or
10395	# we get undefined symbols. So assume we have SM if we have ICE.	6781	# we get undefined symbols. So assume we have SM if we have ICE.
10396	# These have to be linked with before -lX11, unlike the other	6782	# These have to be linked with before -lX11, unlike the other
10397	# libraries we check for below, so use a different variable.	6783	# libraries we check for below, so use a different variable.
10398	# John Interrante, Karl Berry	6784	# John Interrante, Karl Berry
10399	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6785	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
10400	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6786	printf %s "checking for IceConnectionNumber in -lICE... " >&6; }
10401	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6787	if test ${ac_cv_lib_ICE_IceConnectionNumber+y}
10402	echo $ECHO_N "(cached) $ECHO_C" >&6	6788	then :
10403	else	6789	printf %s "(cached) " >&6
		6790	else $as_nop
10404	ac_check_lib_save_LIBS=$LIBS	6791	ac_check_lib_save_LIBS=$LIBS
10405	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6792	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
10406	cat >conftest.$ac_ext <<_ACEOF
10407	/* confdefs.h. */
10408	_ACEOF
10409	cat confdefs.h >>conftest.$ac_ext	6793	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10410	cat >>conftest.$ac_ext <<_ACEOF
10411	/* end confdefs.h. */	6794	/* end confdefs.h. */
10412		6795
10413	/* Override any gcc2 internal prototype to avoid an error. */	6796	namespace conftest {
10414	#ifdef __cplusplus	6797	extern "C" int IceConnectionNumber ();
10415	extern "C"	6798	}
10416	#endif
10417	/* We use char because int might match the return type of a gcc2
10418	builtin and then its argument prototype would still apply. */
10419	char IceConnectionNumber ();
10420	int	6799	int
10421	main ()	6800	main (void)
10422	{	6801	{
10423	IceConnectionNumber ();	6802	return conftest::IceConnectionNumber ();
10424	;	6803	;
10425	return 0;	6804	return 0;
10426	}	6805	}
10427	_ACEOF	6806	_ACEOF
10428	rm -f conftest.$ac_objext conftest$ac_exeext	6807	if ac_fn_cxx_try_link "$LINENO"
10429	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6808	then :
10430	(eval $ac_link) 2>conftest.er1
10431	ac_status=$?
10432	grep -v '^ *+' conftest.er1 >conftest.err
10433	rm -f conftest.er1
10434	cat conftest.err >&5
10435	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10436	(exit $ac_status); } &&
10437	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10438	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10439	(eval $ac_try) 2>&5
10440	ac_status=$?
10441	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10442	(exit $ac_status); }; } &&
10443	{ ac_try='test -s conftest$ac_exeext'
10444	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10445	(eval $ac_try) 2>&5
10446	ac_status=$?
10447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10448	(exit $ac_status); }; }; then
10449	ac_cv_lib_ICE_IceConnectionNumber=yes	6809	ac_cv_lib_ICE_IceConnectionNumber=yes
		6810	else $as_nop
		6811	ac_cv_lib_ICE_IceConnectionNumber=no
		6812	fi
		6813	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6814	conftest$ac_exeext conftest.$ac_ext
		6815	LIBS=$ac_check_lib_save_LIBS
		6816	fi
		6817	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6818	printf "%s\n" "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6819	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes
		6820	then :
		6821	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6822	fi
		6823
		6824	LDFLAGS=$ac_save_LDFLAGS
		6825
		6826	fi
		6827
		6828
		6829	if test -n "$ac_tool_prefix"; then
		6830	# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
		6831	set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
		6832	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6833	printf %s "checking for $ac_word... " >&6; }
		6834	if test ${ac_cv_path_PKG_CONFIG+y}
		6835	then :
		6836	printf %s "(cached) " >&6
		6837	else $as_nop
		6838	case $PKG_CONFIG in
		6839	[\\/]* \| ?:[\\/]*)
		6840	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6841	;;
		6842	*)
		6843	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6844	for as_dir in $PATH
		6845	do
		6846	IFS=$as_save_IFS
		6847	case $as_dir in #(((
		6848	'') as_dir=./ ;;
		6849	*/) ;;
		6850	*) as_dir=$as_dir/ ;;
		6851	esac
		6852	for ac_exec_ext in '' $ac_executable_extensions; do
		6853	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		6854	ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
		6855	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		6856	break 2
		6857	fi
		6858	done
		6859	done
		6860	IFS=$as_save_IFS
		6861
		6862	;;
		6863	esac
		6864	fi
		6865	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6866	if test -n "$PKG_CONFIG"; then
		6867	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6868	printf "%s\n" "$PKG_CONFIG" >&6; }
10450	else	6869	else
10451	echo "$as_me: failed program was:" >&5	6870	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
10452	sed 's/^/\| /' conftest.$ac_ext >&5	6871	printf "%s\n" "no" >&6; }
10453
10454	ac_cv_lib_ICE_IceConnectionNumber=no
10455	fi	6872	fi
10456	rm -f conftest.err conftest.$ac_objext \
10457	conftest$ac_exeext conftest.$ac_ext
10458	LIBS=$ac_check_lib_save_LIBS
10459	fi
10460	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
10461	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
10462	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
10463	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
10464	fi
10465		6873
10466	LDFLAGS=$ac_save_LDFLAGS
10467		6874
10468	fi	6875	fi
		6876	if test -z "$ac_cv_path_PKG_CONFIG"; then
		6877	ac_pt_PKG_CONFIG=$PKG_CONFIG
		6878	# Extract the first word of "pkg-config", so it can be a program name with args.
		6879	set dummy pkg-config; ac_word=$2
		6880	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6881	printf %s "checking for $ac_word... " >&6; }
		6882	if test ${ac_cv_path_ac_pt_PKG_CONFIG+y}
		6883	then :
		6884	printf %s "(cached) " >&6
		6885	else $as_nop
		6886	case $ac_pt_PKG_CONFIG in
		6887	[\\/]* \| ?:[\\/]*)
		6888	ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
		6889	;;
		6890	*)
		6891	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6892	for as_dir in $PATH
		6893	do
		6894	IFS=$as_save_IFS
		6895	case $as_dir in #(((
		6896	'') as_dir=./ ;;
		6897	*/) ;;
		6898	*) as_dir=$as_dir/ ;;
		6899	esac
		6900	for ac_exec_ext in '' $ac_executable_extensions; do
		6901	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		6902	ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
		6903	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		6904	break 2
		6905	fi
		6906	done
		6907	done
		6908	IFS=$as_save_IFS
10469		6909
10470		6910	;;
10471		6911	esac
10472	if test x$support_xpm = xyes; then	6912	fi
10473		6913	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
10474		6914	if test -n "$ac_pt_PKG_CONFIG"; then
10475		6915	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
10476	# Initialize some more variables set by options.	6916	printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; }
10477	# The variables have the same names as the options, with
10478	# dashes changed to underlines.
10479
10480	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
10481	# paths, otherwise set no_xpm=yes.
10482	# Uses ac_ vars as temps to allow command line to override cache and checks.
10483	echo "$as_me:$LINENO: checking for libXpm" >&5
10484	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
10485
10486
10487	# Check whether --with-xpm_includes or --without-xpm_includes was given.
10488	if test "${with_xpm_includes+set}" = set; then
10489	withval="$with_xpm_includes"
10490	xpm_includes="$withval"
10491	else	6917	else
10492	xpm_includes=NO	6918	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6919	printf "%s\n" "no" >&6; }
10493	fi;	6920	fi
10494		6921
10495	# Check whether --with-xpm_library or --without-xpm_library was given.	6922	if test "x$ac_pt_PKG_CONFIG" = x; then
10496	if test "${with_xpm_library+set}" = set; then	6923	PKG_CONFIG="no"
10497	withval="$with_xpm_library"	6924	else
10498	xpm_libraries="$withval"	6925	case $cross_compiling:$ac_tool_warned in
		6926	yes:)
		6927	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		6928	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		6929	ac_tool_warned=yes ;;
		6930	esac
		6931	PKG_CONFIG=$ac_pt_PKG_CONFIG
		6932	fi
10499	else	6933	else
10500	xpm_libraries=NO	6934	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
10501	fi;	6935	fi
10502		6936
10503	# --without-xpm overrides everything else, but does not touch the cache.
10504		6937
10505	# Check whether --with-xpm or --without-xpm was given.
10506	if test "${with_xpm+set}" = set; then
10507	withval="$with_xpm"
10508		6938
10509	fi;	6939	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libptytty" >&5
10510	if test "$with_xpm" = no; then	6940	printf %s "checking for libptytty... " >&6; }
10511	have_xpm=disabled	6941	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libptytty; then
10512	else	6942	PTYTTY_CFLAGS="`$PKG_CONFIG --cflags libptytty`"
10513	if test "${ac_cv_have_xpm+set}" = set; then	6943	PTYTTY_LIBS="`$PKG_CONFIG --libs libptytty`"
10514	echo $ECHO_N "(cached) $ECHO_C" >&6
10515	else
10516		6944
10517	vt_xpm_include_X11=no	6945	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
10518	if test -n "$xpm_includes"; then	6946	printf "%s\n" "ok" >&6; }
10519	vt_xpm_includes=$xpm_includes	6947	:
10520	else	6948	else
10521	vt_xpm_includes=NO	6949	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6950	printf "%s\n" "no" >&6; }
		6951
		6952	as_fn_error $? "unable to find libptytty" "$LINENO" 5
		6953
10522	fi	6954	fi
10523	if test -n "$xpm_libraries"; then	6955
10524	vt_xpm_libraries=$xpm_libraries	6956
		6957
		6958
		6959
		6960	image_lib=none
		6961
		6962	PIXBUF_CFLAGS=
		6963	PIXBUF_LIBS=
		6964
		6965	if test x$support_pixbuf = xyes; then
		6966
		6967	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf-2.0" >&5
		6968	printf %s "checking for gdk-pixbuf-2.0... " >&6; }
		6969	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6970	PIXBUF_CFLAGS="`$PKG_CONFIG --cflags gdk-pixbuf-2.0`"
		6971	PIXBUF_LIBS="`$PKG_CONFIG --libs gdk-pixbuf-2.0`"
		6972
		6973	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6974	printf "%s\n" "ok" >&6; }
		6975
		6976	image_lib=gdk-pixbuf
		6977
		6978	printf "%s\n" "#define HAVE_PIXBUF 1" >>confdefs.h
		6979
		6980
10525	else	6981	else
10526	vt_xpm_libraries=NO	6982	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6983	printf "%s\n" "no" >&6; }
		6984	:
10527	fi	6985	fi
10528		6986
10529	if test "$vt_xpm_includes" = NO; then	6987	fi
10530	# Guess where to find xpm.h
10531		6988
10532	ac_save_CPPFLAGS="$CPPFLAGS"	6989
		6990
		6991
		6992	STARTUP_NOTIFICATION_CFLAGS=
		6993	STARTUP_NOTIFICATION_LIBS=
		6994
		6995	if test x$support_startup_notification = xyes; then
		6996
		6997	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification-1.0" >&5
		6998	printf %s "checking for libstartup-notification-1.0... " >&6; }
		6999	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		7000	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG --cflags libstartup-notification-1.0`"
		7001	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG --libs libstartup-notification-1.0`"
		7002
		7003	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7004	printf "%s\n" "ok" >&6; }
		7005
		7006
		7007	printf "%s\n" "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		7008
		7009
		7010	else
		7011	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7012	printf "%s\n" "no" >&6; }
		7013	:
		7014	fi
		7015
		7016	fi
		7017
		7018
		7019
		7020
		7021	if test x$support_frills = xyes; then
		7022
		7023	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xmu" >&5
		7024	printf %s "checking for xmu... " >&6; }
		7025	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xmu; then
		7026	XMU_CFLAGS="`$PKG_CONFIG --cflags xmu`"
		7027	XMU_LIBS="`$PKG_CONFIG --libs xmu`"
		7028
		7029	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7030	printf "%s\n" "ok" >&6; }
		7031
		7032	X_LIBS="$XMU_LIBS $X_LIBS"
10533	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	7033	CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
10534		7034
10535	# First, try using that file with no special directory specified.	7035	printf "%s\n" "#define HAVE_XMU 1" >>confdefs.h
10536	cat >conftest.$ac_ext <<_ACEOF	7036
10537	/* confdefs.h. */	7037
10538	_ACEOF	7038	else
		7039	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7040	printf "%s\n" "no" >&6; }
		7041	:
		7042	fi
		7043
		7044	fi
		7045
		7046	ac_fn_cxx_check_header_compile "$LINENO" "sys/byteorder.h" "ac_cv_header_sys_byteorder_h" "$ac_includes_default"
		7047	if test "x$ac_cv_header_sys_byteorder_h" = xyes
		7048	then :
		7049	printf "%s\n" "#define HAVE_SYS_BYTEORDER_H 1" >>confdefs.h
		7050
		7051	fi
		7052	ac_fn_cxx_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
		7053	if test "x$ac_cv_header_sys_ioctl_h" = xyes
		7054	then :
		7055	printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h
		7056
		7057	fi
		7058	ac_fn_cxx_check_header_compile "$LINENO" "sys/sockio.h" "ac_cv_header_sys_sockio_h" "$ac_includes_default"
		7059	if test "x$ac_cv_header_sys_sockio_h" = xyes
		7060	then :
		7061	printf "%s\n" "#define HAVE_SYS_SOCKIO_H 1" >>confdefs.h
		7062
		7063	fi
		7064	ac_fn_cxx_check_header_compile "$LINENO" "sys/strredir.h" "ac_cv_header_sys_strredir_h" "$ac_includes_default"
		7065	if test "x$ac_cv_header_sys_strredir_h" = xyes
		7066	then :
		7067	printf "%s\n" "#define HAVE_SYS_STRREDIR_H 1" >>confdefs.h
		7068
		7069	fi
		7070	ac_fn_cxx_check_header_compile "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
		7071	if test "x$ac_cv_header_stdint_h" = xyes
		7072	then :
		7073	printf "%s\n" "#define HAVE_STDINT_H 1" >>confdefs.h
		7074
		7075	fi
		7076	ac_fn_cxx_check_header_compile "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default"
		7077	if test "x$ac_cv_header_wchar_h" = xyes
		7078	then :
		7079	printf "%s\n" "#define HAVE_WCHAR_H 1" >>confdefs.h
		7080
		7081	fi
		7082
		7083
		7084	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		7085	printf %s "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		7086	if test ${rxvt_cv_xlib_illegal_access+y}
		7087	then :
		7088	printf %s "(cached) " >&6
		7089	else $as_nop
10539	cat confdefs.h >>conftest.$ac_ext	7090	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10540	cat >>conftest.$ac_ext <<_ACEOF
10541	/* end confdefs.h. */	7091	/* end confdefs.h. */
		7092
		7093	#define XLIB_ILLEGAL_ACCESS
10542	#include <X11/xpm.h>	7094	#include <X11/Xlib.h>
10543	_ACEOF
10544	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10545	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10546	ac_status=$?
10547	grep -v '^ *+' conftest.er1 >conftest.err
10548	rm -f conftest.er1
10549	cat conftest.err >&5
10550	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10551	(exit $ac_status); } >/dev/null; then
10552	if test -s conftest.err; then
10553	ac_cpp_err=$ac_cxx_preproc_warn_flag
10554	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10555	else
10556	ac_cpp_err=
10557	fi
10558	else
10559	ac_cpp_err=yes
10560	fi
10561	if test -z "$ac_cpp_err"; then
10562	# We can compile using X headers with no special include directory.
10563	vt_xpm_includes=
10564	vt_xpm_include_X11=yes
10565	else
10566	echo "$as_me: failed program was:" >&5
10567	sed 's/^/\| /' conftest.$ac_ext >&5
10568
10569	CPPFLAGS="$ac_save_CPPFLAGS"
10570	# Look for the header file in a standard set of common directories.
10571	for ac_dir in \
10572	/usr/X11/include \
10573	/usr/X11R6/include \
10574	/usr/X11R5/include \
10575	/usr/X11R4/include \
10576	\
10577	/usr/include/X11 \
10578	/usr/include/X11R6 \
10579	/usr/include/X11R5 \
10580	/usr/include/X11R4 \
10581	\
10582	/usr/local/X11/include \
10583	/usr/local/X11R6/include \
10584	/usr/local/X11R5/include \
10585	/usr/local/X11R4/include \
10586	\
10587	/usr/local/include/X11 \
10588	/usr/local/include/X11R6 \
10589	/usr/local/include/X11R5 \
10590	/usr/local/include/X11R4 \
10591	\
10592	/usr/X386/include \
10593	/usr/x386/include \
10594	/usr/XFree86/include/X11 \
10595	\
10596	/usr/include \
10597	/usr/local/include \
10598	/usr/unsupported/include \
10599	/usr/athena/include \
10600	/usr/local/x11r5/include \
10601	/usr/lpp/Xamples/include \
10602	\
10603	/usr/openwin/include \
10604	/usr/openwin/share/include \
10605	; \
10606	do
10607	if test -r "$ac_dir/X11/xpm.h"; then
10608	vt_xpm_includes="$ac_dir"
10609	vt_xpm_include_X11=yes
10610	break
10611	else
10612	if test -r "$ac_dir/xpm.h"; then
10613	vt_xpm_includes=$ac_dir
10614	break
10615	fi
10616	fi
10617	done
10618	fi
10619	rm -f conftest.err conftest.$ac_ext
10620	fi
10621
10622	if test "$vt_xpm_libraries" = NO; then
10623	# Check for the libraries.
10624
10625	# See if we find them without any special options.
10626	# Don't add to $LIBS permanently.
10627	ac_save_LIBS="$LIBS"
10628	LIBS="$LIBS $X_LIBS -lXpm -lX11"
10629	cat >conftest.$ac_ext <<_ACEOF
10630	/* confdefs.h. */
10631	_ACEOF
10632	cat confdefs.h >>conftest.$ac_ext
10633	cat >>conftest.$ac_ext <<_ACEOF
10634	/* end confdefs.h. */
10635		7095
10636	int	7096	int
10637	main ()	7097	main (void)
10638	{	7098	{
10639	XpmReadFileToPixmap()	7099
		7100	Display *dpy;
		7101	dpy->xdefaults = (char *)0;
		7102
10640	;	7103	;
10641	return 0;	7104	return 0;
10642	}	7105	}
10643	_ACEOF	7106	_ACEOF
10644	rm -f conftest.$ac_objext conftest$ac_exeext	7107	if ac_fn_cxx_try_compile "$LINENO"
10645	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7108	then :
10646	(eval $ac_link) 2>conftest.er1	7109	rxvt_cv_xlib_illegal_access=yes
10647	ac_status=$?	7110	else $as_nop
10648	grep -v '^ *+' conftest.er1 >conftest.err	7111	rxvt_cv_xlib_illegal_access=no
10649	rm -f conftest.er1	7112
10650	cat conftest.err >&5	7113	fi
10651	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7114	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
10652	(exit $ac_status); } &&	7115	fi
10653	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'	7116	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
10654	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7117	printf "%s\n" "$rxvt_cv_xlib_illegal_access" >&6; }
10655	(eval $ac_try) 2>&5	7118	if test x$rxvt_cv_xlib_illegal_access = xyes; then
10656	ac_status=$?	7119
10657	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7120	printf "%s\n" "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
10658	(exit $ac_status); }; } &&	7121
10659	{ ac_try='test -s conftest$ac_exeext'	7122	fi
10660	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7123
10661	(eval $ac_try) 2>&5	7124	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
10662	ac_status=$?	7125	if test "x$ac_cv_type_mode_t" = xyes
10663	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7126	then :
10664	(exit $ac_status); }; }; then	7127
		7128	else $as_nop
		7129
		7130	printf "%s\n" "#define mode_t int" >>confdefs.h
		7131
		7132	fi
		7133
		7134
		7135	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default
		7136	"
		7137	if test "x$ac_cv_type_pid_t" = xyes
		7138	then :
		7139
		7140	else $as_nop
		7141	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7142	/* end confdefs.h. */
		7143
		7144	#if defined _WIN64 && !defined __CYGWIN__
		7145	LLP64
		7146	#endif
		7147
		7148	int
		7149	main (void)
		7150	{
		7151
		7152	;
		7153	return 0;
		7154	}
		7155
		7156	_ACEOF
		7157	if ac_fn_cxx_try_compile "$LINENO"
		7158	then :
		7159	ac_pid_type='int'
		7160	else $as_nop
		7161	ac_pid_type='__int64'
		7162	fi
		7163	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		7164
		7165	printf "%s\n" "#define pid_t $ac_pid_type" >>confdefs.h
		7166
		7167
		7168	fi
		7169
		7170
		7171	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		7172	printf %s "checking for grep that handles long lines and -e... " >&6; }
		7173	if test ${ac_cv_path_GREP+y}
		7174	then :
		7175	printf %s "(cached) " >&6
		7176	else $as_nop
		7177	if test -z "$GREP"; then
		7178	ac_path_GREP_found=false
		7179	# Loop through the user's path and test for each of PROGNAME-LIST
		7180	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7181	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		7182	do
10665	LIBS="$ac_save_LIBS"	7183	IFS=$as_save_IFS
10666	# We can link libXpm with no special library path.	7184	case $as_dir in #(((
10667	vt_xpm_libraries=	7185	'') as_dir=./ ;;
		7186	*/) ;;
		7187	*) as_dir=$as_dir/ ;;
		7188	esac
		7189	for ac_prog in grep ggrep
		7190	do
		7191	for ac_exec_ext in '' $ac_executable_extensions; do
		7192	ac_path_GREP="$as_dir$ac_prog$ac_exec_ext"
		7193	as_fn_executable_p "$ac_path_GREP" \|\| continue
		7194	# Check for GNU ac_path_GREP and select it if it is found.
		7195	# Check for GNU $ac_path_GREP
		7196	case `"$ac_path_GREP" --version 2>&1` in
		7197	GNU)
		7198	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		7199	*)
		7200	ac_count=0
		7201	printf %s 0123456789 >"conftest.in"
		7202	while :
		7203	do
		7204	cat "conftest.in" "conftest.in" >"conftest.tmp"
		7205	mv "conftest.tmp" "conftest.in"
		7206	cp "conftest.in" "conftest.nl"
		7207	printf "%s\n" 'GREP' >> "conftest.nl"
		7208	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		7209	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		7210	as_fn_arith $ac_count + 1 && ac_count=$as_val
		7211	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		7212	# Best one so far, save it but keep looking for a better one
		7213	ac_cv_path_GREP="$ac_path_GREP"
		7214	ac_path_GREP_max=$ac_count
		7215	fi
		7216	# 10*(2^10) chars as input seems more than enough
		7217	test $ac_count -gt 10 && break
		7218	done
		7219	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		7220	esac
		7221
		7222	$ac_path_GREP_found && break 3
		7223	done
		7224	done
		7225	done
		7226	IFS=$as_save_IFS
		7227	if test -z "$ac_cv_path_GREP"; then
		7228	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		7229	fi
10668	else	7230	else
10669	echo "$as_me: failed program was:" >&5	7231	ac_cv_path_GREP=$GREP
10670	sed 's/^/\| /' conftest.$ac_ext >&5	7232	fi
10671		7233
10672	LIBS="$ac_save_LIBS"	7234	fi
10673	# First see if replacing the include by lib works.	7235	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
10674	for ac_dir in \	7236	printf "%s\n" "$ac_cv_path_GREP" >&6; }
10675	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \	7237	GREP="$ac_cv_path_GREP"
10676	/usr/X11/lib \	7238
10677	/usr/X11R6/lib \	7239
10678	/usr/X11R5/lib \	7240	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
10679	/usr/X11R4/lib \	7241	printf %s "checking for egrep... " >&6; }
10680	\	7242	if test ${ac_cv_path_EGREP+y}
10681	/usr/lib/X11 \	7243	then :
10682	/usr/lib/X11R6 \	7244	printf %s "(cached) " >&6
10683	/usr/lib/X11R5 \	7245	else $as_nop
10684	/usr/lib/X11R4 \	7246	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
10685	\	7247	then ac_cv_path_EGREP="$GREP -E"
10686	/usr/local/X11/lib \	7248	else
10687	/usr/local/X11R6/lib \	7249	if test -z "$EGREP"; then
10688	/usr/local/X11R5/lib \	7250	ac_path_EGREP_found=false
10689	/usr/local/X11R4/lib \	7251	# Loop through the user's path and test for each of PROGNAME-LIST
10690	\	7252	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10691	/usr/local/lib/X11 \	7253	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
10692	/usr/local/lib/X11R6 \
10693	/usr/local/lib/X11R5 \
10694	/usr/local/lib/X11R4 \
10695	\
10696	/usr/X386/lib \
10697	/usr/x386/lib \
10698	/usr/XFree86/lib/X11 \
10699	\
10700	/usr/lib \
10701	/usr/local/lib \
10702	/usr/unsupported/lib \
10703	/usr/athena/lib \
10704	/usr/local/x11r5/lib \
10705	/usr/lpp/Xamples/lib \
10706	\
10707	/usr/openwin/lib \
10708	/usr/openwin/share/lib \
10709	; \
10710	do	7254	do
10711	for ac_extension in a so sl; do	7255	IFS=$as_save_IFS
10712	if test -r $ac_dir/libXpm.$ac_extension; then	7256	case $as_dir in #(((
10713	vt_xpm_libraries=$ac_dir	7257	'') as_dir=./ ;;
10714	break 2	7258	*/) ;;
		7259	*) as_dir=$as_dir/ ;;
		7260	esac
		7261	for ac_prog in egrep
		7262	do
		7263	for ac_exec_ext in '' $ac_executable_extensions; do
		7264	ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"
		7265	as_fn_executable_p "$ac_path_EGREP" \|\| continue
		7266	# Check for GNU ac_path_EGREP and select it if it is found.
		7267	# Check for GNU $ac_path_EGREP
		7268	case `"$ac_path_EGREP" --version 2>&1` in
		7269	GNU)
		7270	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		7271	*)
		7272	ac_count=0
		7273	printf %s 0123456789 >"conftest.in"
		7274	while :
		7275	do
		7276	cat "conftest.in" "conftest.in" >"conftest.tmp"
		7277	mv "conftest.tmp" "conftest.in"
		7278	cp "conftest.in" "conftest.nl"
		7279	printf "%s\n" 'EGREP' >> "conftest.nl"
		7280	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		7281	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		7282	as_fn_arith $ac_count + 1 && ac_count=$as_val
		7283	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		7284	# Best one so far, save it but keep looking for a better one
		7285	ac_cv_path_EGREP="$ac_path_EGREP"
		7286	ac_path_EGREP_max=$ac_count
10715	fi	7287	fi
		7288	# 10*(2^10) chars as input seems more than enough
		7289	test $ac_count -gt 10 && break
10716	done	7290	done
		7291	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		7292	esac
		7293
		7294	$ac_path_EGREP_found && break 3
		7295	done
10717	done	7296	done
10718	fi	7297	done
10719	rm -f conftest.err conftest.$ac_objext \	7298	IFS=$as_save_IFS
10720	conftest$ac_exeext conftest.$ac_ext	7299	if test -z "$ac_cv_path_EGREP"; then
10721	fi	7300	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
10722
10723
10724	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
10725	ac_cv_have_xpm="have_xpm=no"
10726	else
10727	ac_cv_have_xpm="have_xpm=yes \
10728	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
10729	vt_xpm_include_X11=$vt_xpm_include_X11"
10730	fi	7301	fi
10731	fi
10732	eval "$ac_cv_have_xpm"
10733	fi
10734
10735	if test "$have_xpm" != yes; then
10736	echo "$as_me:$LINENO: result: $have_xpm" >&5
10737	echo "${ECHO_T}$have_xpm" >&6
10738	no_xpm=yes
10739	else	7302	else
10740	if test "$xpm_includes" != NO; then	7303	ac_cv_path_EGREP=$EGREP
10741	if test "$xpm_includes" = "$vt_xpm_includes"; then
10742	if test -r "$xpm_includes/X11/xpm.h"; then
10743	vt_xpm_include_X11=yes
10744	fi
10745	else
10746	vt_xpm_include_X11=no
10747	if test -z "$xpm_includes"; then
10748	cat >conftest.$ac_ext <<_ACEOF
10749	/* confdefs.h. */
10750	_ACEOF
10751	cat confdefs.h >>conftest.$ac_ext
10752	cat >>conftest.$ac_ext <<_ACEOF
10753	/* end confdefs.h. */
10754	#include <X11/xpm.h>
10755	_ACEOF
10756	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10757	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10758	ac_status=$?
10759	grep -v '^ *+' conftest.er1 >conftest.err
10760	rm -f conftest.er1
10761	cat conftest.err >&5
10762	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10763	(exit $ac_status); } >/dev/null; then
10764	if test -s conftest.err; then
10765	ac_cpp_err=$ac_cxx_preproc_warn_flag
10766	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10767	else
10768	ac_cpp_err=
10769	fi
10770	else
10771	ac_cpp_err=yes
10772	fi	7304	fi
10773	if test -z "$ac_cpp_err"; then
10774	vt_xpm_include_X11=yes
10775	else
10776	echo "$as_me: failed program was:" >&5
10777	sed 's/^/\| /' conftest.$ac_ext >&5
10778		7305
10779
10780	fi
10781	rm -f conftest.err conftest.$ac_ext
10782	else
10783	if test -r "$xpm_includes/X11/xpm.h"; then
10784	vt_xpm_include_X11=yes
10785	fi
10786	fi
10787	fi	7306	fi
10788	vt_xpm_includes=$xpm_includes
10789	fi
10790	if test "x$xpm_libraries" != xNO; then
10791	vt_xpm_libraries=$xpm_libraries
10792	fi
10793	# Update the cache value to reflect the command line values.
10794	ac_cv_have_xpm="have_xpm=yes \
10795	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
10796	vt_xpm_include_X11=$vt_xpm_include_X11"
10797	eval "$ac_cv_have_xpm"
10798	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
10799	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
10800	if test -n "$vt_xpm_includes"; then
10801	XPM_CPPFLAGS="-DHAVE_LIBXPM"
10802	fi
10803	if test -n "$vt_xpm_includes"; then
10804	XPM_CFLAGS="-I$vt_xpm_includes"
10805	fi
10806	XPM_LIBS="-lXpm"
10807	if test -n "$vt_xpm_libraries"; then
10808	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
10809	fi
10810	if test "x$vt_xpm_include_X11" = xyes; then
10811
10812	cat >>confdefs.h <<\_ACEOF
10813	#define XPM_INC_X11 1
10814	_ACEOF
10815
10816	fi
10817	fi	7307	fi
		7308	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		7309	printf "%s\n" "$ac_cv_path_EGREP" >&6; }
		7310	EGREP="$ac_cv_path_EGREP"
10818		7311
10819		7312
10820		7313	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
10821		7314	printf %s "checking for uid_t in sys/types.h... " >&6; }
10822		7315	if test ${ac_cv_type_uid_t+y}
10823	if test x$no_xpm = xyes; then	7316	then :
10824	support_xpm=needsmanualspecification	7317	printf %s "(cached) " >&6
10825	fi	7318	else $as_nop
10826	fi
10827
10828	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
10829	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
10830	if test "${ac_cv_header_sys_wait_h+set}" = set; then
10831	echo $ECHO_N "(cached) $ECHO_C" >&6
10832	else
10833	cat >conftest.$ac_ext <<_ACEOF
10834	/* confdefs.h. */
10835	_ACEOF
10836	cat confdefs.h >>conftest.$ac_ext	7319	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10837	cat >>conftest.$ac_ext <<_ACEOF
10838	/* end confdefs.h. */	7320	/* end confdefs.h. */
10839	#include <sys/types.h>	7321	#include <sys/types.h>
10840	#include <sys/wait.h>
10841	#ifndef WEXITSTATUS
10842	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
10843	#endif
10844	#ifndef WIFEXITED
10845	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
10846	#endif
10847
10848	int
10849	main ()
10850	{
10851	int s;
10852	wait (&s);
10853	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
10854	;
10855	return 0;
10856	}
10857	_ACEOF
10858	rm -f conftest.$ac_objext
10859	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10860	(eval $ac_compile) 2>conftest.er1
10861	ac_status=$?
10862	grep -v '^ *+' conftest.er1 >conftest.err
10863	rm -f conftest.er1
10864	cat conftest.err >&5
10865	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10866	(exit $ac_status); } &&
10867	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10868	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10869	(eval $ac_try) 2>&5
10870	ac_status=$?
10871	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10872	(exit $ac_status); }; } &&
10873	{ ac_try='test -s conftest.$ac_objext'
10874	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10875	(eval $ac_try) 2>&5
10876	ac_status=$?
10877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10878	(exit $ac_status); }; }; then
10879	ac_cv_header_sys_wait_h=yes
10880	else
10881	echo "$as_me: failed program was:" >&5
10882	sed 's/^/\| /' conftest.$ac_ext >&5
10883
10884	ac_cv_header_sys_wait_h=no
10885	fi
10886	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10887	fi
10888	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
10889	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
10890	if test $ac_cv_header_sys_wait_h = yes; then
10891
10892	cat >>confdefs.h <<\_ACEOF
10893	#define HAVE_SYS_WAIT_H 1
10894	_ACEOF
10895
10896	fi
10897
10898
10899
10900
10901
10902
10903
10904
10905
10906
10907
10908
10909
10910
10911
10912
10913
10914
10915
10916
10917	for ac_header in \
10918	assert.h \
10919	fcntl.h \
10920	grp.h \
10921	libc.h \
10922	lastlog.h \
10923	stdarg.h \
10924	stdlib.h \
10925	string.h \
10926	termios.h \
10927	unistd.h \
10928	sys/byteorder.h \
10929	sys/ioctl.h \
10930	sys/select.h \
10931	sys/sockio.h \
10932	sys/strredir.h \
10933	sys/time.h \
10934	utmp.h \
10935	utmpx.h \
10936	stdint.h \
10937
10938	do
10939	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10940	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10941	echo "$as_me:$LINENO: checking for $ac_header" >&5
10942	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10943	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10944	echo $ECHO_N "(cached) $ECHO_C" >&6
10945	fi
10946	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10947	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10948	else
10949	# Is the header compilable?
10950	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10951	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10952	cat >conftest.$ac_ext <<_ACEOF
10953	/* confdefs.h. */
10954	_ACEOF
10955	cat confdefs.h >>conftest.$ac_ext
10956	cat >>conftest.$ac_ext <<_ACEOF
10957	/* end confdefs.h. */
10958	$ac_includes_default
10959	#include <$ac_header>
10960	_ACEOF
10961	rm -f conftest.$ac_objext
10962	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10963	(eval $ac_compile) 2>conftest.er1
10964	ac_status=$?
10965	grep -v '^ *+' conftest.er1 >conftest.err
10966	rm -f conftest.er1
10967	cat conftest.err >&5
10968	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10969	(exit $ac_status); } &&
10970	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10971	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10972	(eval $ac_try) 2>&5
10973	ac_status=$?
10974	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10975	(exit $ac_status); }; } &&
10976	{ ac_try='test -s conftest.$ac_objext'
10977	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10978	(eval $ac_try) 2>&5
10979	ac_status=$?
10980	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10981	(exit $ac_status); }; }; then
10982	ac_header_compiler=yes
10983	else
10984	echo "$as_me: failed program was:" >&5
10985	sed 's/^/\| /' conftest.$ac_ext >&5
10986
10987	ac_header_compiler=no
10988	fi
10989	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10990	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10991	echo "${ECHO_T}$ac_header_compiler" >&6
10992
10993	# Is the header present?
10994	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10995	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10996	cat >conftest.$ac_ext <<_ACEOF
10997	/* confdefs.h. */
10998	_ACEOF
10999	cat confdefs.h >>conftest.$ac_ext
11000	cat >>conftest.$ac_ext <<_ACEOF
11001	/* end confdefs.h. */
11002	#include <$ac_header>
11003	_ACEOF
11004	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11005	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11006	ac_status=$?
11007	grep -v '^ *+' conftest.er1 >conftest.err
11008	rm -f conftest.er1
11009	cat conftest.err >&5
11010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11011	(exit $ac_status); } >/dev/null; then
11012	if test -s conftest.err; then
11013	ac_cpp_err=$ac_cxx_preproc_warn_flag
11014	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11015	else
11016	ac_cpp_err=
11017	fi
11018	else
11019	ac_cpp_err=yes
11020	fi
11021	if test -z "$ac_cpp_err"; then
11022	ac_header_preproc=yes
11023	else
11024	echo "$as_me: failed program was:" >&5
11025	sed 's/^/\| /' conftest.$ac_ext >&5
11026
11027	ac_header_preproc=no
11028	fi
11029	rm -f conftest.err conftest.$ac_ext
11030	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11031	echo "${ECHO_T}$ac_header_preproc" >&6
11032
11033	# So? What about this header?
11034	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11035	yes:no: )
11036	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11037	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11038	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11039	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11040	ac_header_preproc=yes
11041	;;
11042	no:yes:* )
11043	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11044	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11045	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11046	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11047	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11048	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11049	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11050	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11051	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11052	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11053	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11054	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11055	(
11056	cat <<\_ASBOX
11057	## ------------------------------------------ ##
11058	## Report this to the AC_PACKAGE_NAME lists. ##
11059	## ------------------------------------------ ##
11060	_ASBOX
11061	) \|
11062	sed "s/^/$as_me: WARNING: /" >&2
11063	;;
11064	esac
11065	echo "$as_me:$LINENO: checking for $ac_header" >&5
11066	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11067	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11068	echo $ECHO_N "(cached) $ECHO_C" >&6
11069	else
11070	eval "$as_ac_Header=\$ac_header_preproc"
11071	fi
11072	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11073	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11074
11075	fi
11076	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11077	cat >>confdefs.h <<_ACEOF
11078	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11079	_ACEOF
11080
11081	fi
11082
11083	done
11084
11085
11086	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
11087	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
11088	if test "${ac_cv_header_time+set}" = set; then
11089	echo $ECHO_N "(cached) $ECHO_C" >&6
11090	else
11091	cat >conftest.$ac_ext <<_ACEOF
11092	/* confdefs.h. */
11093	_ACEOF
11094	cat confdefs.h >>conftest.$ac_ext
11095	cat >>conftest.$ac_ext <<_ACEOF
11096	/* end confdefs.h. */
11097	#include <sys/types.h>
11098	#include <sys/time.h>
11099	#include <time.h>
11100
11101	int
11102	main ()
11103	{
11104	if ((struct tm *) 0)
11105	return 0;
11106	;
11107	return 0;
11108	}
11109	_ACEOF
11110	rm -f conftest.$ac_objext
11111	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11112	(eval $ac_compile) 2>conftest.er1
11113	ac_status=$?
11114	grep -v '^ *+' conftest.er1 >conftest.err
11115	rm -f conftest.er1
11116	cat conftest.err >&5
11117	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11118	(exit $ac_status); } &&
11119	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11120	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11121	(eval $ac_try) 2>&5
11122	ac_status=$?
11123	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11124	(exit $ac_status); }; } &&
11125	{ ac_try='test -s conftest.$ac_objext'
11126	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11127	(eval $ac_try) 2>&5
11128	ac_status=$?
11129	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11130	(exit $ac_status); }; }; then
11131	ac_cv_header_time=yes
11132	else
11133	echo "$as_me: failed program was:" >&5
11134	sed 's/^/\| /' conftest.$ac_ext >&5
11135
11136	ac_cv_header_time=no
11137	fi
11138	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11139	fi
11140	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
11141	echo "${ECHO_T}$ac_cv_header_time" >&6
11142	if test $ac_cv_header_time = yes; then
11143
11144	cat >>confdefs.h <<\_ACEOF
11145	#define TIME_WITH_SYS_TIME 1
11146	_ACEOF
11147
11148	fi
11149
11150
11151	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
11152	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
11153	if test "${rxvt_cv_header_sysioctl+set}" = set; then
11154	echo $ECHO_N "(cached) $ECHO_C" >&6
11155	else
11156	cat >conftest.$ac_ext <<_ACEOF
11157	/* confdefs.h. */
11158	_ACEOF
11159	cat confdefs.h >>conftest.$ac_ext
11160	cat >>conftest.$ac_ext <<_ACEOF
11161	/* end confdefs.h. */
11162	#include <stdio.h>
11163	#include <sys/ioctl.h>
11164	#ifdef HAVE_TERMIOS_H
11165	#include <termios.h>
11166	#endif
11167	int
11168	main ()
11169	{
11170	int a = ECHO;
11171	;
11172	return 0;
11173	}
11174	_ACEOF
11175	rm -f conftest.$ac_objext
11176	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11177	(eval $ac_compile) 2>conftest.er1
11178	ac_status=$?
11179	grep -v '^ *+' conftest.er1 >conftest.err
11180	rm -f conftest.er1
11181	cat conftest.err >&5
11182	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11183	(exit $ac_status); } &&
11184	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11185	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11186	(eval $ac_try) 2>&5
11187	ac_status=$?
11188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11189	(exit $ac_status); }; } &&
11190	{ ac_try='test -s conftest.$ac_objext'
11191	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11192	(eval $ac_try) 2>&5
11193	ac_status=$?
11194	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11195	(exit $ac_status); }; }; then
11196	rxvt_cv_header_sysioctl=yes
11197	else
11198	echo "$as_me: failed program was:" >&5
11199	sed 's/^/\| /' conftest.$ac_ext >&5
11200
11201	rxvt_cv_header_sysioctl=no
11202	fi
11203	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11204	fi
11205	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
11206	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
11207
11208	if test -n "$GCC"; then
11209	LDARG="-Wl,"
11210	else
11211	LDARG=""
11212	fi
11213	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
11214
11215	ac_save_CFLAGS=$CFLAGS
11216	ac_save_LIBS=$LIBS
11217	CFLAGS="$CFLAGS $X_CFLAGS"
11218	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
11219	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
11220	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
11221	if test "${rxvt_cv_rpath+set}" = set; then
11222	echo $ECHO_N "(cached) $ECHO_C" >&6
11223	else
11224	if test "$cross_compiling" = yes; then
11225	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
11226	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
11227	else
11228	cat >conftest.$ac_ext <<_ACEOF
11229	/* confdefs.h. */
11230	_ACEOF
11231	cat confdefs.h >>conftest.$ac_ext
11232	cat >>conftest.$ac_ext <<_ACEOF
11233	/* end confdefs.h. */
11234
11235	main()
11236	{
11237	exit(0);
11238	(void) XOpenDisplay("foobar");
11239	}
11240	_ACEOF
11241	rm -f conftest$ac_exeext
11242	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11243	(eval $ac_link) 2>&5
11244	ac_status=$?
11245	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11246	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11247	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11248	(eval $ac_try) 2>&5
11249	ac_status=$?
11250	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11251	(exit $ac_status); }; }; then
11252	rxvt_cv_rpath=yes
11253	else
11254	echo "$as_me: program exited with status $ac_status" >&5
11255	echo "$as_me: failed program was:" >&5
11256	sed 's/^/\| /' conftest.$ac_ext >&5
11257
11258	( exit $ac_status )
11259	rxvt_cv_rpath=no
11260	fi
11261	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11262	fi
11263	fi
11264	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
11265	echo "${ECHO_T}$rxvt_cv_rpath" >&6
11266	if test x$rxvt_cv_rpath != xyes; then
11267	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
11268	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
11269	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
11270	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
11271	if test "${rxvt_cv_R+set}" = set; then
11272	echo $ECHO_N "(cached) $ECHO_C" >&6
11273	else
11274	if test "$cross_compiling" = yes; then
11275	rxvt_cv_R=no
11276	else
11277	cat >conftest.$ac_ext <<_ACEOF
11278	/* confdefs.h. */
11279	_ACEOF
11280	cat confdefs.h >>conftest.$ac_ext
11281	cat >>conftest.$ac_ext <<_ACEOF
11282	/* end confdefs.h. */
11283
11284	main()
11285	{
11286	exit(0);
11287	(void) XOpenDisplay("foobar");
11288	}
11289	_ACEOF
11290	rm -f conftest$ac_exeext
11291	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11292	(eval $ac_link) 2>&5
11293	ac_status=$?
11294	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11295	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11296	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11297	(eval $ac_try) 2>&5
11298	ac_status=$?
11299	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11300	(exit $ac_status); }; }; then
11301	rxvt_cv_R=yes
11302	else
11303	echo "$as_me: program exited with status $ac_status" >&5
11304	echo "$as_me: failed program was:" >&5
11305	sed 's/^/\| /' conftest.$ac_ext >&5
11306
11307	( exit $ac_status )
11308	rxvt_cv_R=no
11309	fi
11310	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11311	fi
11312	fi
11313	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
11314	echo "${ECHO_T}$rxvt_cv_R" >&6
11315	if test x$rxvt_cv_R != xyes; then
11316	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11317	fi
11318	fi
11319
11320	echo "$as_me:$LINENO: checking for XPointer" >&5
11321	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
11322	if test "${rxvt_cv_xpointer+set}" = set; then
11323	echo $ECHO_N "(cached) $ECHO_C" >&6
11324	else
11325	cat >conftest.$ac_ext <<_ACEOF
11326	/* confdefs.h. */
11327	_ACEOF
11328	cat confdefs.h >>conftest.$ac_ext
11329	cat >>conftest.$ac_ext <<_ACEOF
11330	/* end confdefs.h. */
11331	#include <X11/Xlib.h>
11332	int
11333	main ()
11334	{
11335	XPointer dummy;
11336	;
11337	return 0;
11338	}
11339	_ACEOF
11340	rm -f conftest.$ac_objext
11341	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11342	(eval $ac_compile) 2>conftest.er1
11343	ac_status=$?
11344	grep -v '^ *+' conftest.er1 >conftest.err
11345	rm -f conftest.er1
11346	cat conftest.err >&5
11347	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11348	(exit $ac_status); } &&
11349	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11350	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11351	(eval $ac_try) 2>&5
11352	ac_status=$?
11353	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11354	(exit $ac_status); }; } &&
11355	{ ac_try='test -s conftest.$ac_objext'
11356	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11357	(eval $ac_try) 2>&5
11358	ac_status=$?
11359	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11360	(exit $ac_status); }; }; then
11361	rxvt_cv_xpointer=yes
11362	else
11363	echo "$as_me: failed program was:" >&5
11364	sed 's/^/\| /' conftest.$ac_ext >&5
11365
11366	rxvt_cv_xpointer=no
11367	fi
11368	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11369	fi
11370	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
11371	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
11372	if test x$rxvt_cv_xpointer = xyes; then
11373
11374	cat >>confdefs.h <<\_ACEOF
11375	#define HAVE_XPOINTER 1
11376	_ACEOF
11377
11378	fi
11379	LIBS=$ac_save_LIBS
11380	CFLAGS=$ac_save_CFLAGS
11381
11382
11383	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
11384	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
11385	if test "${ac_cv_c_const+set}" = set; then
11386	echo $ECHO_N "(cached) $ECHO_C" >&6
11387	else
11388	cat >conftest.$ac_ext <<_ACEOF
11389	/* confdefs.h. */
11390	_ACEOF
11391	cat confdefs.h >>conftest.$ac_ext
11392	cat >>conftest.$ac_ext <<_ACEOF
11393	/* end confdefs.h. */
11394
11395	int
11396	main ()
11397	{
11398	/* FIXME: Include the comments suggested by Paul. */
11399	#ifndef __cplusplus
11400	/* Ultrix mips cc rejects this. */
11401	typedef int charset[2];
11402	const charset x;
11403	/* SunOS 4.1.1 cc rejects this. */
11404	char const const ccp;
11405	char **p;
11406	/* NEC SVR4.0.2 mips cc rejects this. */
11407	struct point {int x, y;};
11408	static struct point const zero = {0,0};
11409	/* AIX XL C 1.02.0.0 rejects this.
11410	It does not let you subtract one const X* pointer from another in
11411	an arm of an if-expression whose if-part is not a constant
11412	expression */
11413	const char *g = "string";
11414	ccp = &g + (g ? g-g : 0);
11415	/* HPUX 7.0 cc rejects these. */
11416	++ccp;
11417	p = (char**) ccp;
11418	ccp = (char const const ) p;
11419	{ /* SCO 3.2v4 cc rejects this. */
11420	char *t;
11421	char const s = 0 ? (char ) 0 : (char const *) 0;
11422
11423	*t++ = 0;
11424	}
11425	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
11426	int x[] = {25, 17};
11427	const int *foo = &x[0];
11428	++foo;
11429	}
11430	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
11431	typedef const int *iptr;
11432	iptr p = 0;
11433	++p;
11434	}
11435	{ /* AIX XL C 1.02.0.0 rejects this saying
11436	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
11437	struct s { int j; const int *ap[3]; };
11438	struct s *b; b->j = 5;
11439	}
11440	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
11441	const int foo = 10;
11442	}
11443	#endif
11444
11445	;
11446	return 0;
11447	}
11448	_ACEOF
11449	rm -f conftest.$ac_objext
11450	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11451	(eval $ac_compile) 2>conftest.er1
11452	ac_status=$?
11453	grep -v '^ *+' conftest.er1 >conftest.err
11454	rm -f conftest.er1
11455	cat conftest.err >&5
11456	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11457	(exit $ac_status); } &&
11458	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11459	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11460	(eval $ac_try) 2>&5
11461	ac_status=$?
11462	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11463	(exit $ac_status); }; } &&
11464	{ ac_try='test -s conftest.$ac_objext'
11465	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11466	(eval $ac_try) 2>&5
11467	ac_status=$?
11468	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11469	(exit $ac_status); }; }; then
11470	ac_cv_c_const=yes
11471	else
11472	echo "$as_me: failed program was:" >&5
11473	sed 's/^/\| /' conftest.$ac_ext >&5
11474
11475	ac_cv_c_const=no
11476	fi
11477	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11478	fi
11479	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
11480	echo "${ECHO_T}$ac_cv_c_const" >&6
11481	if test $ac_cv_c_const = no; then
11482
11483	cat >>confdefs.h <<\_ACEOF
11484	#define const
11485	_ACEOF
11486
11487	fi
11488
11489	echo "$as_me:$LINENO: checking for inline" >&5
11490	echo $ECHO_N "checking for inline... $ECHO_C" >&6
11491	if test "${ac_cv_c_inline+set}" = set; then
11492	echo $ECHO_N "(cached) $ECHO_C" >&6
11493	else
11494	ac_cv_c_inline=no
11495	for ac_kw in inline __inline__ __inline; do
11496	cat >conftest.$ac_ext <<_ACEOF
11497	/* confdefs.h. */
11498	_ACEOF
11499	cat confdefs.h >>conftest.$ac_ext
11500	cat >>conftest.$ac_ext <<_ACEOF
11501	/* end confdefs.h. */
11502	#ifndef __cplusplus
11503	typedef int foo_t;
11504	static $ac_kw foo_t static_foo () {return 0; }
11505	$ac_kw foo_t foo () {return 0; }
11506	#endif
11507
11508	_ACEOF
11509	rm -f conftest.$ac_objext
11510	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11511	(eval $ac_compile) 2>conftest.er1
11512	ac_status=$?
11513	grep -v '^ *+' conftest.er1 >conftest.err
11514	rm -f conftest.er1
11515	cat conftest.err >&5
11516	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11517	(exit $ac_status); } &&
11518	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11519	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11520	(eval $ac_try) 2>&5
11521	ac_status=$?
11522	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11523	(exit $ac_status); }; } &&
11524	{ ac_try='test -s conftest.$ac_objext'
11525	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11526	(eval $ac_try) 2>&5
11527	ac_status=$?
11528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11529	(exit $ac_status); }; }; then
11530	ac_cv_c_inline=$ac_kw; break
11531	else
11532	echo "$as_me: failed program was:" >&5
11533	sed 's/^/\| /' conftest.$ac_ext >&5
11534
11535	fi
11536	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11537	done
11538
11539	fi
11540	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
11541	echo "${ECHO_T}$ac_cv_c_inline" >&6
11542
11543
11544	case $ac_cv_c_inline in
11545	inline \| yes) ;;
11546	*)
11547	case $ac_cv_c_inline in
11548	no) ac_val=;;
11549	*) ac_val=$ac_cv_c_inline;;
11550	esac
11551	cat >>confdefs.h <<_ACEOF
11552	#ifndef __cplusplus
11553	#define inline $ac_val
11554	#endif
11555	_ACEOF
11556	;;
11557	esac
11558
11559
11560
11561	echo "$as_me:$LINENO: checking for mode_t" >&5
11562	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
11563	if test "${ac_cv_type_mode_t+set}" = set; then
11564	echo $ECHO_N "(cached) $ECHO_C" >&6
11565	else
11566	cat >conftest.$ac_ext <<_ACEOF
11567	/* confdefs.h. */
11568	_ACEOF
11569	cat confdefs.h >>conftest.$ac_ext
11570	cat >>conftest.$ac_ext <<_ACEOF
11571	/* end confdefs.h. */
11572	$ac_includes_default
11573	int
11574	main ()
11575	{
11576	if ((mode_t *) 0)
11577	return 0;
11578	if (sizeof (mode_t))
11579	return 0;
11580	;
11581	return 0;
11582	}
11583	_ACEOF
11584	rm -f conftest.$ac_objext
11585	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11586	(eval $ac_compile) 2>conftest.er1
11587	ac_status=$?
11588	grep -v '^ *+' conftest.er1 >conftest.err
11589	rm -f conftest.er1
11590	cat conftest.err >&5
11591	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11592	(exit $ac_status); } &&
11593	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11594	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11595	(eval $ac_try) 2>&5
11596	ac_status=$?
11597	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11598	(exit $ac_status); }; } &&
11599	{ ac_try='test -s conftest.$ac_objext'
11600	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11601	(eval $ac_try) 2>&5
11602	ac_status=$?
11603	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11604	(exit $ac_status); }; }; then
11605	ac_cv_type_mode_t=yes
11606	else
11607	echo "$as_me: failed program was:" >&5
11608	sed 's/^/\| /' conftest.$ac_ext >&5
11609
11610	ac_cv_type_mode_t=no
11611	fi
11612	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11613	fi
11614	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
11615	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
11616	if test $ac_cv_type_mode_t = yes; then
11617	:
11618	else
11619
11620	cat >>confdefs.h <<_ACEOF
11621	#define mode_t int
11622	_ACEOF
11623
11624	fi
11625
11626	echo "$as_me:$LINENO: checking for pid_t" >&5
11627	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
11628	if test "${ac_cv_type_pid_t+set}" = set; then
11629	echo $ECHO_N "(cached) $ECHO_C" >&6
11630	else
11631	cat >conftest.$ac_ext <<_ACEOF
11632	/* confdefs.h. */
11633	_ACEOF
11634	cat confdefs.h >>conftest.$ac_ext
11635	cat >>conftest.$ac_ext <<_ACEOF
11636	/* end confdefs.h. */
11637	$ac_includes_default
11638	int
11639	main ()
11640	{
11641	if ((pid_t *) 0)
11642	return 0;
11643	if (sizeof (pid_t))
11644	return 0;
11645	;
11646	return 0;
11647	}
11648	_ACEOF
11649	rm -f conftest.$ac_objext
11650	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11651	(eval $ac_compile) 2>conftest.er1
11652	ac_status=$?
11653	grep -v '^ *+' conftest.er1 >conftest.err
11654	rm -f conftest.er1
11655	cat conftest.err >&5
11656	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11657	(exit $ac_status); } &&
11658	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11659	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11660	(eval $ac_try) 2>&5
11661	ac_status=$?
11662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11663	(exit $ac_status); }; } &&
11664	{ ac_try='test -s conftest.$ac_objext'
11665	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11666	(eval $ac_try) 2>&5
11667	ac_status=$?
11668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11669	(exit $ac_status); }; }; then
11670	ac_cv_type_pid_t=yes
11671	else
11672	echo "$as_me: failed program was:" >&5
11673	sed 's/^/\| /' conftest.$ac_ext >&5
11674
11675	ac_cv_type_pid_t=no
11676	fi
11677	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11678	fi
11679	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
11680	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
11681	if test $ac_cv_type_pid_t = yes; then
11682	:
11683	else
11684
11685	cat >>confdefs.h <<_ACEOF
11686	#define pid_t int
11687	_ACEOF
11688
11689	fi
11690
11691	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
11692	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
11693	if test "${ac_cv_type_uid_t+set}" = set; then
11694	echo $ECHO_N "(cached) $ECHO_C" >&6
11695	else
11696	cat >conftest.$ac_ext <<_ACEOF
11697	/* confdefs.h. */
11698	_ACEOF
11699	cat confdefs.h >>conftest.$ac_ext
11700	cat >>conftest.$ac_ext <<_ACEOF
11701	/* end confdefs.h. */
11702	#include <sys/types.h>
11703		7322
11704	_ACEOF	7323	_ACEOF
11705	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7324	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
11706	$EGREP "uid_t" >/dev/null 2>&1; then	7325	$EGREP "uid_t" >/dev/null 2>&1
		7326	then :
11707	ac_cv_type_uid_t=yes	7327	ac_cv_type_uid_t=yes
11708	else	7328	else $as_nop
11709	ac_cv_type_uid_t=no	7329	ac_cv_type_uid_t=no
11710	fi	7330	fi
11711	rm -f conftest*	7331	rm -rf conftest*
11712		7332
11713	fi	7333	fi
11714	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	7334	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
11715	echo "${ECHO_T}$ac_cv_type_uid_t" >&6	7335	printf "%s\n" "$ac_cv_type_uid_t" >&6; }
11716	if test $ac_cv_type_uid_t = no; then	7336	if test $ac_cv_type_uid_t = no; then
11717		7337
11718	cat >>confdefs.h <<\_ACEOF	7338	printf "%s\n" "#define uid_t int" >>confdefs.h
11719	#define uid_t int	7339
		7340
		7341	printf "%s\n" "#define gid_t int" >>confdefs.h
		7342
		7343	fi
		7344
		7345	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		7346	case $ac_cv_c_int16_t in #(
		7347	no\|yes) ;; #(
		7348	*)
		7349
		7350	printf "%s\n" "#define int16_t $ac_cv_c_int16_t" >>confdefs.h
		7351	;;
		7352	esac
		7353
		7354	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		7355	case $ac_cv_c_uint16_t in #(
		7356	no\|yes) ;; #(
		7357	*)
		7358
		7359
		7360	printf "%s\n" "#define uint16_t $ac_cv_c_uint16_t" >>confdefs.h
		7361	;;
		7362	esac
		7363
		7364	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		7365	case $ac_cv_c_int32_t in #(
		7366	no\|yes) ;; #(
		7367	*)
		7368
		7369	printf "%s\n" "#define int32_t $ac_cv_c_int32_t" >>confdefs.h
		7370	;;
		7371	esac
		7372
		7373	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		7374	case $ac_cv_c_uint32_t in #(
		7375	no\|yes) ;; #(
		7376	*)
		7377
		7378	printf "%s\n" "#define _UINT32_T 1" >>confdefs.h
		7379
		7380
		7381	printf "%s\n" "#define uint32_t $ac_cv_c_uint32_t" >>confdefs.h
		7382	;;
		7383	esac
		7384
		7385
		7386	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		7387	if test "x$ac_cv_func_unsetenv" = xyes
		7388	then :
		7389	printf "%s\n" "#define HAVE_UNSETENV 1" >>confdefs.h
		7390
		7391	fi
		7392
		7393
		7394
		7395
		7396	save_LIBS=$LIBS
		7397	save_CXXFLAGS=$CXXFLAGS
		7398	CXXFLAGS="$CXXFLAGS $X_CFLAGS"
		7399	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		7400	if test x$support_xim = xyes; then
		7401	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
		7402	printf %s "checking for working Xlocale... " >&6; }
		7403	if test ${rxvt_cv_func_xlocale+y}
		7404	then :
		7405	printf %s "(cached) " >&6
		7406	else $as_nop
		7407	if test "$cross_compiling" = yes
		7408	then :
		7409	:
		7410	else $as_nop
		7411	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7412	/* end confdefs.h. */
		7413
		7414	#include <X11/Xlib.h>
		7415	#include <stdlib.h>
		7416	int main() {
		7417	char *p;
		7418	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
		7419	exit (XSupportsLocale() ? 0 : 1);
		7420	else
		7421	exit (1);
		7422	}
		7423
11720	_ACEOF	7424	_ACEOF
		7425	if ac_fn_cxx_try_run "$LINENO"
		7426	then :
		7427	rxvt_cv_func_xlocale=yes
		7428	else $as_nop
		7429	rxvt_cv_func_xlocale=no
		7430	fi
		7431	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7432	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7433	fi
11721		7434
		7435	fi
		7436	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
		7437	printf "%s\n" "$rxvt_cv_func_xlocale" >&6; }
		7438	if test x$rxvt_cv_func_xlocale = xyes; then
11722		7439
11723	cat >>confdefs.h <<\_ACEOF	7440	printf "%s\n" "#define USE_XIM 1" >>confdefs.h
11724	#define gid_t int	7441
		7442	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7443	printf %s "checking for broken XIM callback... " >&6; }
		7444	if test ${rxvt_cv_broken_ximcb+y}
		7445	then :
		7446	printf %s "(cached) " >&6
		7447	else $as_nop
		7448	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7449	/* end confdefs.h. */
		7450
		7451	#include <X11/Xlib.h>
		7452
		7453	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7454
		7455	void f() {
		7456	XIMCallback cb;
		7457	cb.callback = im_destroy_cb;
		7458	}
		7459
11725	_ACEOF	7460	_ACEOF
11726		7461	if ac_fn_cxx_try_compile "$LINENO"
		7462	then :
		7463	rxvt_cv_broken_ximcb=yes
		7464	else $as_nop
		7465	rxvt_cv_broken_ximcb=no
11727	fi	7466	fi
11728
11729
11730
11731	echo "$as_me:$LINENO: checking for char" >&5
11732	echo $ECHO_N "checking for char... $ECHO_C" >&6
11733	if test "${ac_cv_type_char+set}" = set; then
11734	echo $ECHO_N "(cached) $ECHO_C" >&6
11735	else
11736	cat >conftest.$ac_ext <<_ACEOF
11737	/* confdefs.h. */
11738	_ACEOF
11739	cat confdefs.h >>conftest.$ac_ext
11740	cat >>conftest.$ac_ext <<_ACEOF
11741	/* end confdefs.h. */
11742	$ac_includes_default
11743	int
11744	main ()
11745	{
11746	if ((char *) 0)
11747	return 0;
11748	if (sizeof (char))
11749	return 0;
11750	;
11751	return 0;
11752	}
11753	_ACEOF
11754	rm -f conftest.$ac_objext
11755	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11756	(eval $ac_compile) 2>conftest.er1
11757	ac_status=$?
11758	grep -v '^ *+' conftest.er1 >conftest.err
11759	rm -f conftest.er1
11760	cat conftest.err >&5
11761	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11762	(exit $ac_status); } &&
11763	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11764	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11765	(eval $ac_try) 2>&5
11766	ac_status=$?
11767	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11768	(exit $ac_status); }; } &&
11769	{ ac_try='test -s conftest.$ac_objext'
11770	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11771	(eval $ac_try) 2>&5
11772	ac_status=$?
11773	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11774	(exit $ac_status); }; }; then
11775	ac_cv_type_char=yes
11776	else
11777	echo "$as_me: failed program was:" >&5
11778	sed 's/^/\| /' conftest.$ac_ext >&5
11779
11780	ac_cv_type_char=no
11781	fi
11782	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7467	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
11783	fi	7468	fi
11784	echo "$as_me:$LINENO: result: $ac_cv_type_char" >&5	7469	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
11785	echo "${ECHO_T}$ac_cv_type_char" >&6	7470	printf "%s\n" "$rxvt_cv_broken_ximcb" >&6; }
11786		7471
11787	echo "$as_me:$LINENO: checking size of char" >&5	7472	if test x$rxvt_cv_broken_ximcb = xyes; then
11788	echo $ECHO_N "checking size of char... $ECHO_C" >&6
11789	if test "${ac_cv_sizeof_char+set}" = set; then
11790	echo $ECHO_N "(cached) $ECHO_C" >&6
11791	else
11792	if test "$ac_cv_type_char" = yes; then
11793	# The cast to unsigned long works around a bug in the HP C Compiler
11794	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
11795	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
11796	# This bug is HP SR number 8606223364.
11797	if test "$cross_compiling" = yes; then
11798	# Depending upon the size, compute the lo and hi bounds.
11799	cat >conftest.$ac_ext <<_ACEOF
11800	/* confdefs.h. */
11801	_ACEOF
11802	cat confdefs.h >>conftest.$ac_ext
11803	cat >>conftest.$ac_ext <<_ACEOF
11804	/* end confdefs.h. */
11805	$ac_includes_default
11806	int
11807	main ()
11808	{
11809	static int test_array [1 - 2 * !(((long) (sizeof (char))) >= 0)];
11810	test_array [0] = 0
11811		7473
11812	;	7474	printf "%s\n" "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
11813	return 0;
11814	}
11815	_ACEOF
11816	rm -f conftest.$ac_objext
11817	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11818	(eval $ac_compile) 2>conftest.er1
11819	ac_status=$?
11820	grep -v '^ *+' conftest.er1 >conftest.err
11821	rm -f conftest.er1
11822	cat conftest.err >&5
11823	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11824	(exit $ac_status); } &&
11825	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11826	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11827	(eval $ac_try) 2>&5
11828	ac_status=$?
11829	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11830	(exit $ac_status); }; } &&
11831	{ ac_try='test -s conftest.$ac_objext'
11832	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11833	(eval $ac_try) 2>&5
11834	ac_status=$?
11835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11836	(exit $ac_status); }; }; then
11837	ac_lo=0 ac_mid=0
11838	while :; do
11839	cat >conftest.$ac_ext <<_ACEOF
11840	/* confdefs.h. */
11841	_ACEOF
11842	cat confdefs.h >>conftest.$ac_ext
11843	cat >>conftest.$ac_ext <<_ACEOF
11844	/* end confdefs.h. */
11845	$ac_includes_default
11846	int
11847	main ()
11848	{
11849	static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
11850	test_array [0] = 0
11851		7475
11852	;
11853	return 0;
11854	}
11855	_ACEOF
11856	rm -f conftest.$ac_objext
11857	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11858	(eval $ac_compile) 2>conftest.er1
11859	ac_status=$?
11860	grep -v '^ *+' conftest.er1 >conftest.err
11861	rm -f conftest.er1
11862	cat conftest.err >&5
11863	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11864	(exit $ac_status); } &&
11865	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11866	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11867	(eval $ac_try) 2>&5
11868	ac_status=$?
11869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11870	(exit $ac_status); }; } &&
11871	{ ac_try='test -s conftest.$ac_objext'
11872	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11873	(eval $ac_try) 2>&5
11874	ac_status=$?
11875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11876	(exit $ac_status); }; }; then
11877	ac_hi=$ac_mid; break
11878	else
11879	echo "$as_me: failed program was:" >&5
11880	sed 's/^/\| /' conftest.$ac_ext >&5
11881
11882	ac_lo=`expr $ac_mid + 1`
11883	if test $ac_lo -le $ac_mid; then
11884	ac_lo= ac_hi=
11885	break
11886	fi
11887	ac_mid=`expr 2 '*' $ac_mid + 1`
11888	fi
11889	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11890	done
11891	else
11892	echo "$as_me: failed program was:" >&5
11893	sed 's/^/\| /' conftest.$ac_ext >&5
11894
11895	cat >conftest.$ac_ext <<_ACEOF
11896	/* confdefs.h. */
11897	_ACEOF
11898	cat confdefs.h >>conftest.$ac_ext
11899	cat >>conftest.$ac_ext <<_ACEOF
11900	/* end confdefs.h. */
11901	$ac_includes_default
11902	int
11903	main ()
11904	{
11905	static int test_array [1 - 2 * !(((long) (sizeof (char))) < 0)];
11906	test_array [0] = 0
11907
11908	;
11909	return 0;
11910	}
11911	_ACEOF
11912	rm -f conftest.$ac_objext
11913	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11914	(eval $ac_compile) 2>conftest.er1
11915	ac_status=$?
11916	grep -v '^ *+' conftest.er1 >conftest.err
11917	rm -f conftest.er1
11918	cat conftest.err >&5
11919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11920	(exit $ac_status); } &&
11921	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11922	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11923	(eval $ac_try) 2>&5
11924	ac_status=$?
11925	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11926	(exit $ac_status); }; } &&
11927	{ ac_try='test -s conftest.$ac_objext'
11928	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11929	(eval $ac_try) 2>&5
11930	ac_status=$?
11931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11932	(exit $ac_status); }; }; then
11933	ac_hi=-1 ac_mid=-1
11934	while :; do
11935	cat >conftest.$ac_ext <<_ACEOF
11936	/* confdefs.h. */
11937	_ACEOF
11938	cat confdefs.h >>conftest.$ac_ext
11939	cat >>conftest.$ac_ext <<_ACEOF
11940	/* end confdefs.h. */
11941	$ac_includes_default
11942	int
11943	main ()
11944	{
11945	static int test_array [1 - 2 * !(((long) (sizeof (char))) >= $ac_mid)];
11946	test_array [0] = 0
11947
11948	;
11949	return 0;
11950	}
11951	_ACEOF
11952	rm -f conftest.$ac_objext
11953	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11954	(eval $ac_compile) 2>conftest.er1
11955	ac_status=$?
11956	grep -v '^ *+' conftest.er1 >conftest.err
11957	rm -f conftest.er1
11958	cat conftest.err >&5
11959	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11960	(exit $ac_status); } &&
11961	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11962	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11963	(eval $ac_try) 2>&5
11964	ac_status=$?
11965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11966	(exit $ac_status); }; } &&
11967	{ ac_try='test -s conftest.$ac_objext'
11968	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11969	(eval $ac_try) 2>&5
11970	ac_status=$?
11971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11972	(exit $ac_status); }; }; then
11973	ac_lo=$ac_mid; break
11974	else
11975	echo "$as_me: failed program was:" >&5
11976	sed 's/^/\| /' conftest.$ac_ext >&5
11977
11978	ac_hi=`expr '(' $ac_mid ')' - 1`
11979	if test $ac_mid -le $ac_hi; then
11980	ac_lo= ac_hi=
11981	break
11982	fi
11983	ac_mid=`expr 2 '*' $ac_mid`
11984	fi
11985	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11986	done
11987	else
11988	echo "$as_me: failed program was:" >&5
11989	sed 's/^/\| /' conftest.$ac_ext >&5
11990
11991	ac_lo= ac_hi=
11992	fi
11993	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11994	fi
11995	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11996	# Binary search between lo and hi bounds.
11997	while test "x$ac_lo" != "x$ac_hi"; do
11998	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
11999	cat >conftest.$ac_ext <<_ACEOF
12000	/* confdefs.h. */
12001	_ACEOF
12002	cat confdefs.h >>conftest.$ac_ext
12003	cat >>conftest.$ac_ext <<_ACEOF
12004	/* end confdefs.h. */
12005	$ac_includes_default
12006	int
12007	main ()
12008	{
12009	static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
12010	test_array [0] = 0
12011
12012	;
12013	return 0;
12014	}
12015	_ACEOF
12016	rm -f conftest.$ac_objext
12017	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12018	(eval $ac_compile) 2>conftest.er1
12019	ac_status=$?
12020	grep -v '^ *+' conftest.er1 >conftest.err
12021	rm -f conftest.er1
12022	cat conftest.err >&5
12023	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12024	(exit $ac_status); } &&
12025	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12026	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12027	(eval $ac_try) 2>&5
12028	ac_status=$?
12029	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12030	(exit $ac_status); }; } &&
12031	{ ac_try='test -s conftest.$ac_objext'
12032	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12033	(eval $ac_try) 2>&5
12034	ac_status=$?
12035	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12036	(exit $ac_status); }; }; then
12037	ac_hi=$ac_mid
12038	else
12039	echo "$as_me: failed program was:" >&5
12040	sed 's/^/\| /' conftest.$ac_ext >&5
12041
12042	ac_lo=`expr '(' $ac_mid ')' + 1`
12043	fi
12044	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12045	done
12046	case $ac_lo in
12047	?*) ac_cv_sizeof_char=$ac_lo;;
12048	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
12049	See \`config.log' for more details." >&5
12050	echo "$as_me: error: cannot compute sizeof (char), 77
12051	See \`config.log' for more details." >&2;}
12052	{ (exit 1); exit 1; }; } ;;
12053	esac
12054	else
12055	if test "$cross_compiling" = yes; then
12056	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12057	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12058	{ (exit 1); exit 1; }; }
12059	else
12060	cat >conftest.$ac_ext <<_ACEOF
12061	/* confdefs.h. */
12062	_ACEOF
12063	cat confdefs.h >>conftest.$ac_ext
12064	cat >>conftest.$ac_ext <<_ACEOF
12065	/* end confdefs.h. */
12066	$ac_includes_default
12067	long longval () { return (long) (sizeof (char)); }
12068	unsigned long ulongval () { return (long) (sizeof (char)); }
12069	#include <stdio.h>
12070	#include <stdlib.h>
12071	int
12072	main ()
12073	{
12074
12075	FILE *f = fopen ("conftest.val", "w");
12076	if (! f)
12077	exit (1);
12078	if (((long) (sizeof (char))) < 0)
12079	{
12080	long i = longval ();
12081	if (i != ((long) (sizeof (char))))
12082	exit (1);
12083	fprintf (f, "%ld\n", i);
12084	}
12085	else
12086	{
12087	unsigned long i = ulongval ();
12088	if (i != ((long) (sizeof (char))))
12089	exit (1);
12090	fprintf (f, "%lu\n", i);
12091	}
12092	exit (ferror (f) \|\| fclose (f) != 0);
12093
12094	;
12095	return 0;
12096	}
12097	_ACEOF
12098	rm -f conftest$ac_exeext
12099	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12100	(eval $ac_link) 2>&5
12101	ac_status=$?
12102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12103	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12104	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12105	(eval $ac_try) 2>&5
12106	ac_status=$?
12107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12108	(exit $ac_status); }; }; then
12109	ac_cv_sizeof_char=`cat conftest.val`
12110	else
12111	echo "$as_me: program exited with status $ac_status" >&5
12112	echo "$as_me: failed program was:" >&5
12113	sed 's/^/\| /' conftest.$ac_ext >&5
12114
12115	( exit $ac_status )
12116	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
12117	See \`config.log' for more details." >&5
12118	echo "$as_me: error: cannot compute sizeof (char), 77
12119	See \`config.log' for more details." >&2;}
12120	{ (exit 1); exit 1; }; }
12121	fi
12122	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12123	fi
12124	fi
12125	rm -f conftest.val
12126	else
12127	ac_cv_sizeof_char=0
12128	fi
12129	fi
12130	echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5
12131	echo "${ECHO_T}$ac_cv_sizeof_char" >&6
12132	cat >>confdefs.h <<_ACEOF
12133	#define SIZEOF_CHAR $ac_cv_sizeof_char
12134	_ACEOF
12135
12136
12137	echo "$as_me:$LINENO: checking for short" >&5
12138	echo $ECHO_N "checking for short... $ECHO_C" >&6
12139	if test "${ac_cv_type_short+set}" = set; then
12140	echo $ECHO_N "(cached) $ECHO_C" >&6
12141	else
12142	cat >conftest.$ac_ext <<_ACEOF
12143	/* confdefs.h. */
12144	_ACEOF
12145	cat confdefs.h >>conftest.$ac_ext
12146	cat >>conftest.$ac_ext <<_ACEOF
12147	/* end confdefs.h. */
12148	$ac_includes_default
12149	int
12150	main ()
12151	{
12152	if ((short *) 0)
12153	return 0;
12154	if (sizeof (short))
12155	return 0;
12156	;
12157	return 0;
12158	}
12159	_ACEOF
12160	rm -f conftest.$ac_objext
12161	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12162	(eval $ac_compile) 2>conftest.er1
12163	ac_status=$?
12164	grep -v '^ *+' conftest.er1 >conftest.err
12165	rm -f conftest.er1
12166	cat conftest.err >&5
12167	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12168	(exit $ac_status); } &&
12169	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12170	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12171	(eval $ac_try) 2>&5
12172	ac_status=$?
12173	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12174	(exit $ac_status); }; } &&
12175	{ ac_try='test -s conftest.$ac_objext'
12176	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12177	(eval $ac_try) 2>&5
12178	ac_status=$?
12179	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12180	(exit $ac_status); }; }; then
12181	ac_cv_type_short=yes
12182	else
12183	echo "$as_me: failed program was:" >&5
12184	sed 's/^/\| /' conftest.$ac_ext >&5
12185
12186	ac_cv_type_short=no
12187	fi
12188	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12189	fi
12190	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
12191	echo "${ECHO_T}$ac_cv_type_short" >&6
12192
12193	echo "$as_me:$LINENO: checking size of short" >&5
12194	echo $ECHO_N "checking size of short... $ECHO_C" >&6
12195	if test "${ac_cv_sizeof_short+set}" = set; then
12196	echo $ECHO_N "(cached) $ECHO_C" >&6
12197	else
12198	if test "$ac_cv_type_short" = yes; then
12199	# The cast to unsigned long works around a bug in the HP C Compiler
12200	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12201	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12202	# This bug is HP SR number 8606223364.
12203	if test "$cross_compiling" = yes; then
12204	# Depending upon the size, compute the lo and hi bounds.
12205	cat >conftest.$ac_ext <<_ACEOF
12206	/* confdefs.h. */
12207	_ACEOF
12208	cat confdefs.h >>conftest.$ac_ext
12209	cat >>conftest.$ac_ext <<_ACEOF
12210	/* end confdefs.h. */
12211	$ac_includes_default
12212	int
12213	main ()
12214	{
12215	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
12216	test_array [0] = 0
12217
12218	;
12219	return 0;
12220	}
12221	_ACEOF
12222	rm -f conftest.$ac_objext
12223	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12224	(eval $ac_compile) 2>conftest.er1
12225	ac_status=$?
12226	grep -v '^ *+' conftest.er1 >conftest.err
12227	rm -f conftest.er1
12228	cat conftest.err >&5
12229	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12230	(exit $ac_status); } &&
12231	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12232	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12233	(eval $ac_try) 2>&5
12234	ac_status=$?
12235	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12236	(exit $ac_status); }; } &&
12237	{ ac_try='test -s conftest.$ac_objext'
12238	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12239	(eval $ac_try) 2>&5
12240	ac_status=$?
12241	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12242	(exit $ac_status); }; }; then
12243	ac_lo=0 ac_mid=0
12244	while :; do
12245	cat >conftest.$ac_ext <<_ACEOF
12246	/* confdefs.h. */
12247	_ACEOF
12248	cat confdefs.h >>conftest.$ac_ext
12249	cat >>conftest.$ac_ext <<_ACEOF
12250	/* end confdefs.h. */
12251	$ac_includes_default
12252	int
12253	main ()
12254	{
12255	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
12256	test_array [0] = 0
12257
12258	;
12259	return 0;
12260	}
12261	_ACEOF
12262	rm -f conftest.$ac_objext
12263	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12264	(eval $ac_compile) 2>conftest.er1
12265	ac_status=$?
12266	grep -v '^ *+' conftest.er1 >conftest.err
12267	rm -f conftest.er1
12268	cat conftest.err >&5
12269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12270	(exit $ac_status); } &&
12271	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12272	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12273	(eval $ac_try) 2>&5
12274	ac_status=$?
12275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12276	(exit $ac_status); }; } &&
12277	{ ac_try='test -s conftest.$ac_objext'
12278	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12279	(eval $ac_try) 2>&5
12280	ac_status=$?
12281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12282	(exit $ac_status); }; }; then
12283	ac_hi=$ac_mid; break
12284	else
12285	echo "$as_me: failed program was:" >&5
12286	sed 's/^/\| /' conftest.$ac_ext >&5
12287
12288	ac_lo=`expr $ac_mid + 1`
12289	if test $ac_lo -le $ac_mid; then
12290	ac_lo= ac_hi=
12291	break
12292	fi
12293	ac_mid=`expr 2 '*' $ac_mid + 1`
12294	fi
12295	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12296	done
12297	else
12298	echo "$as_me: failed program was:" >&5
12299	sed 's/^/\| /' conftest.$ac_ext >&5
12300
12301	cat >conftest.$ac_ext <<_ACEOF
12302	/* confdefs.h. */
12303	_ACEOF
12304	cat confdefs.h >>conftest.$ac_ext
12305	cat >>conftest.$ac_ext <<_ACEOF
12306	/* end confdefs.h. */
12307	$ac_includes_default
12308	int
12309	main ()
12310	{
12311	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
12312	test_array [0] = 0
12313
12314	;
12315	return 0;
12316	}
12317	_ACEOF
12318	rm -f conftest.$ac_objext
12319	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12320	(eval $ac_compile) 2>conftest.er1
12321	ac_status=$?
12322	grep -v '^ *+' conftest.er1 >conftest.err
12323	rm -f conftest.er1
12324	cat conftest.err >&5
12325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12326	(exit $ac_status); } &&
12327	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12328	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12329	(eval $ac_try) 2>&5
12330	ac_status=$?
12331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12332	(exit $ac_status); }; } &&
12333	{ ac_try='test -s conftest.$ac_objext'
12334	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12335	(eval $ac_try) 2>&5
12336	ac_status=$?
12337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12338	(exit $ac_status); }; }; then
12339	ac_hi=-1 ac_mid=-1
12340	while :; do
12341	cat >conftest.$ac_ext <<_ACEOF
12342	/* confdefs.h. */
12343	_ACEOF
12344	cat confdefs.h >>conftest.$ac_ext
12345	cat >>conftest.$ac_ext <<_ACEOF
12346	/* end confdefs.h. */
12347	$ac_includes_default
12348	int
12349	main ()
12350	{
12351	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
12352	test_array [0] = 0
12353
12354	;
12355	return 0;
12356	}
12357	_ACEOF
12358	rm -f conftest.$ac_objext
12359	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12360	(eval $ac_compile) 2>conftest.er1
12361	ac_status=$?
12362	grep -v '^ *+' conftest.er1 >conftest.err
12363	rm -f conftest.er1
12364	cat conftest.err >&5
12365	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12366	(exit $ac_status); } &&
12367	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12368	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12369	(eval $ac_try) 2>&5
12370	ac_status=$?
12371	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12372	(exit $ac_status); }; } &&
12373	{ ac_try='test -s conftest.$ac_objext'
12374	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12375	(eval $ac_try) 2>&5
12376	ac_status=$?
12377	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12378	(exit $ac_status); }; }; then
12379	ac_lo=$ac_mid; break
12380	else
12381	echo "$as_me: failed program was:" >&5
12382	sed 's/^/\| /' conftest.$ac_ext >&5
12383
12384	ac_hi=`expr '(' $ac_mid ')' - 1`
12385	if test $ac_mid -le $ac_hi; then
12386	ac_lo= ac_hi=
12387	break
12388	fi
12389	ac_mid=`expr 2 '*' $ac_mid`
12390	fi
12391	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12392	done
12393	else
12394	echo "$as_me: failed program was:" >&5
12395	sed 's/^/\| /' conftest.$ac_ext >&5
12396
12397	ac_lo= ac_hi=
12398	fi
12399	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12400	fi
12401	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12402	# Binary search between lo and hi bounds.
12403	while test "x$ac_lo" != "x$ac_hi"; do
12404	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12405	cat >conftest.$ac_ext <<_ACEOF
12406	/* confdefs.h. */
12407	_ACEOF
12408	cat confdefs.h >>conftest.$ac_ext
12409	cat >>conftest.$ac_ext <<_ACEOF
12410	/* end confdefs.h. */
12411	$ac_includes_default
12412	int
12413	main ()
12414	{
12415	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
12416	test_array [0] = 0
12417
12418	;
12419	return 0;
12420	}
12421	_ACEOF
12422	rm -f conftest.$ac_objext
12423	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12424	(eval $ac_compile) 2>conftest.er1
12425	ac_status=$?
12426	grep -v '^ *+' conftest.er1 >conftest.err
12427	rm -f conftest.er1
12428	cat conftest.err >&5
12429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12430	(exit $ac_status); } &&
12431	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12432	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12433	(eval $ac_try) 2>&5
12434	ac_status=$?
12435	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12436	(exit $ac_status); }; } &&
12437	{ ac_try='test -s conftest.$ac_objext'
12438	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12439	(eval $ac_try) 2>&5
12440	ac_status=$?
12441	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12442	(exit $ac_status); }; }; then
12443	ac_hi=$ac_mid
12444	else
12445	echo "$as_me: failed program was:" >&5
12446	sed 's/^/\| /' conftest.$ac_ext >&5
12447
12448	ac_lo=`expr '(' $ac_mid ')' + 1`
12449	fi
12450	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12451	done
12452	case $ac_lo in
12453	?*) ac_cv_sizeof_short=$ac_lo;;
12454	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
12455	See \`config.log' for more details." >&5
12456	echo "$as_me: error: cannot compute sizeof (short), 77
12457	See \`config.log' for more details." >&2;}
12458	{ (exit 1); exit 1; }; } ;;
12459	esac
12460	else
12461	if test "$cross_compiling" = yes; then
12462	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12463	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12464	{ (exit 1); exit 1; }; }
12465	else
12466	cat >conftest.$ac_ext <<_ACEOF
12467	/* confdefs.h. */
12468	_ACEOF
12469	cat confdefs.h >>conftest.$ac_ext
12470	cat >>conftest.$ac_ext <<_ACEOF
12471	/* end confdefs.h. */
12472	$ac_includes_default
12473	long longval () { return (long) (sizeof (short)); }
12474	unsigned long ulongval () { return (long) (sizeof (short)); }
12475	#include <stdio.h>
12476	#include <stdlib.h>
12477	int
12478	main ()
12479	{
12480
12481	FILE *f = fopen ("conftest.val", "w");
12482	if (! f)
12483	exit (1);
12484	if (((long) (sizeof (short))) < 0)
12485	{
12486	long i = longval ();
12487	if (i != ((long) (sizeof (short))))
12488	exit (1);
12489	fprintf (f, "%ld\n", i);
12490	}
12491	else
12492	{
12493	unsigned long i = ulongval ();
12494	if (i != ((long) (sizeof (short))))
12495	exit (1);
12496	fprintf (f, "%lu\n", i);
12497	}
12498	exit (ferror (f) \|\| fclose (f) != 0);
12499
12500	;
12501	return 0;
12502	}
12503	_ACEOF
12504	rm -f conftest$ac_exeext
12505	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12506	(eval $ac_link) 2>&5
12507	ac_status=$?
12508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12509	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12510	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12511	(eval $ac_try) 2>&5
12512	ac_status=$?
12513	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12514	(exit $ac_status); }; }; then
12515	ac_cv_sizeof_short=`cat conftest.val`
12516	else
12517	echo "$as_me: program exited with status $ac_status" >&5
12518	echo "$as_me: failed program was:" >&5
12519	sed 's/^/\| /' conftest.$ac_ext >&5
12520
12521	( exit $ac_status )
12522	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
12523	See \`config.log' for more details." >&5
12524	echo "$as_me: error: cannot compute sizeof (short), 77
12525	See \`config.log' for more details." >&2;}
12526	{ (exit 1); exit 1; }; }
12527	fi
12528	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12529	fi
12530	fi
12531	rm -f conftest.val
12532	else
12533	ac_cv_sizeof_short=0
12534	fi
12535	fi
12536	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
12537	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
12538	cat >>confdefs.h <<_ACEOF
12539	#define SIZEOF_SHORT $ac_cv_sizeof_short
12540	_ACEOF
12541
12542
12543	echo "$as_me:$LINENO: checking for int" >&5
12544	echo $ECHO_N "checking for int... $ECHO_C" >&6
12545	if test "${ac_cv_type_int+set}" = set; then
12546	echo $ECHO_N "(cached) $ECHO_C" >&6
12547	else
12548	cat >conftest.$ac_ext <<_ACEOF
12549	/* confdefs.h. */
12550	_ACEOF
12551	cat confdefs.h >>conftest.$ac_ext
12552	cat >>conftest.$ac_ext <<_ACEOF
12553	/* end confdefs.h. */
12554	$ac_includes_default
12555	int
12556	main ()
12557	{
12558	if ((int *) 0)
12559	return 0;
12560	if (sizeof (int))
12561	return 0;
12562	;
12563	return 0;
12564	}
12565	_ACEOF
12566	rm -f conftest.$ac_objext
12567	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12568	(eval $ac_compile) 2>conftest.er1
12569	ac_status=$?
12570	grep -v '^ *+' conftest.er1 >conftest.err
12571	rm -f conftest.er1
12572	cat conftest.err >&5
12573	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12574	(exit $ac_status); } &&
12575	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12576	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12577	(eval $ac_try) 2>&5
12578	ac_status=$?
12579	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12580	(exit $ac_status); }; } &&
12581	{ ac_try='test -s conftest.$ac_objext'
12582	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12583	(eval $ac_try) 2>&5
12584	ac_status=$?
12585	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12586	(exit $ac_status); }; }; then
12587	ac_cv_type_int=yes
12588	else
12589	echo "$as_me: failed program was:" >&5
12590	sed 's/^/\| /' conftest.$ac_ext >&5
12591
12592	ac_cv_type_int=no
12593	fi
12594	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12595	fi
12596	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
12597	echo "${ECHO_T}$ac_cv_type_int" >&6
12598
12599	echo "$as_me:$LINENO: checking size of int" >&5
12600	echo $ECHO_N "checking size of int... $ECHO_C" >&6
12601	if test "${ac_cv_sizeof_int+set}" = set; then
12602	echo $ECHO_N "(cached) $ECHO_C" >&6
12603	else
12604	if test "$ac_cv_type_int" = yes; then
12605	# The cast to unsigned long works around a bug in the HP C Compiler
12606	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12607	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12608	# This bug is HP SR number 8606223364.
12609	if test "$cross_compiling" = yes; then
12610	# Depending upon the size, compute the lo and hi bounds.
12611	cat >conftest.$ac_ext <<_ACEOF
12612	/* confdefs.h. */
12613	_ACEOF
12614	cat confdefs.h >>conftest.$ac_ext
12615	cat >>conftest.$ac_ext <<_ACEOF
12616	/* end confdefs.h. */
12617	$ac_includes_default
12618	int
12619	main ()
12620	{
12621	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
12622	test_array [0] = 0
12623
12624	;
12625	return 0;
12626	}
12627	_ACEOF
12628	rm -f conftest.$ac_objext
12629	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12630	(eval $ac_compile) 2>conftest.er1
12631	ac_status=$?
12632	grep -v '^ *+' conftest.er1 >conftest.err
12633	rm -f conftest.er1
12634	cat conftest.err >&5
12635	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12636	(exit $ac_status); } &&
12637	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12638	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12639	(eval $ac_try) 2>&5
12640	ac_status=$?
12641	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12642	(exit $ac_status); }; } &&
12643	{ ac_try='test -s conftest.$ac_objext'
12644	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12645	(eval $ac_try) 2>&5
12646	ac_status=$?
12647	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12648	(exit $ac_status); }; }; then
12649	ac_lo=0 ac_mid=0
12650	while :; do
12651	cat >conftest.$ac_ext <<_ACEOF
12652	/* confdefs.h. */
12653	_ACEOF
12654	cat confdefs.h >>conftest.$ac_ext
12655	cat >>conftest.$ac_ext <<_ACEOF
12656	/* end confdefs.h. */
12657	$ac_includes_default
12658	int
12659	main ()
12660	{
12661	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
12662	test_array [0] = 0
12663
12664	;
12665	return 0;
12666	}
12667	_ACEOF
12668	rm -f conftest.$ac_objext
12669	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12670	(eval $ac_compile) 2>conftest.er1
12671	ac_status=$?
12672	grep -v '^ *+' conftest.er1 >conftest.err
12673	rm -f conftest.er1
12674	cat conftest.err >&5
12675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12676	(exit $ac_status); } &&
12677	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12678	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12679	(eval $ac_try) 2>&5
12680	ac_status=$?
12681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12682	(exit $ac_status); }; } &&
12683	{ ac_try='test -s conftest.$ac_objext'
12684	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12685	(eval $ac_try) 2>&5
12686	ac_status=$?
12687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12688	(exit $ac_status); }; }; then
12689	ac_hi=$ac_mid; break
12690	else
12691	echo "$as_me: failed program was:" >&5
12692	sed 's/^/\| /' conftest.$ac_ext >&5
12693
12694	ac_lo=`expr $ac_mid + 1`
12695	if test $ac_lo -le $ac_mid; then
12696	ac_lo= ac_hi=
12697	break
12698	fi
12699	ac_mid=`expr 2 '*' $ac_mid + 1`
12700	fi
12701	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12702	done
12703	else
12704	echo "$as_me: failed program was:" >&5
12705	sed 's/^/\| /' conftest.$ac_ext >&5
12706
12707	cat >conftest.$ac_ext <<_ACEOF
12708	/* confdefs.h. */
12709	_ACEOF
12710	cat confdefs.h >>conftest.$ac_ext
12711	cat >>conftest.$ac_ext <<_ACEOF
12712	/* end confdefs.h. */
12713	$ac_includes_default
12714	int
12715	main ()
12716	{
12717	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
12718	test_array [0] = 0
12719
12720	;
12721	return 0;
12722	}
12723	_ACEOF
12724	rm -f conftest.$ac_objext
12725	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12726	(eval $ac_compile) 2>conftest.er1
12727	ac_status=$?
12728	grep -v '^ *+' conftest.er1 >conftest.err
12729	rm -f conftest.er1
12730	cat conftest.err >&5
12731	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12732	(exit $ac_status); } &&
12733	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12734	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12735	(eval $ac_try) 2>&5
12736	ac_status=$?
12737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12738	(exit $ac_status); }; } &&
12739	{ ac_try='test -s conftest.$ac_objext'
12740	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12741	(eval $ac_try) 2>&5
12742	ac_status=$?
12743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12744	(exit $ac_status); }; }; then
12745	ac_hi=-1 ac_mid=-1
12746	while :; do
12747	cat >conftest.$ac_ext <<_ACEOF
12748	/* confdefs.h. */
12749	_ACEOF
12750	cat confdefs.h >>conftest.$ac_ext
12751	cat >>conftest.$ac_ext <<_ACEOF
12752	/* end confdefs.h. */
12753	$ac_includes_default
12754	int
12755	main ()
12756	{
12757	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
12758	test_array [0] = 0
12759
12760	;
12761	return 0;
12762	}
12763	_ACEOF
12764	rm -f conftest.$ac_objext
12765	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12766	(eval $ac_compile) 2>conftest.er1
12767	ac_status=$?
12768	grep -v '^ *+' conftest.er1 >conftest.err
12769	rm -f conftest.er1
12770	cat conftest.err >&5
12771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12772	(exit $ac_status); } &&
12773	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12774	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12775	(eval $ac_try) 2>&5
12776	ac_status=$?
12777	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12778	(exit $ac_status); }; } &&
12779	{ ac_try='test -s conftest.$ac_objext'
12780	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12781	(eval $ac_try) 2>&5
12782	ac_status=$?
12783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12784	(exit $ac_status); }; }; then
12785	ac_lo=$ac_mid; break
12786	else
12787	echo "$as_me: failed program was:" >&5
12788	sed 's/^/\| /' conftest.$ac_ext >&5
12789
12790	ac_hi=`expr '(' $ac_mid ')' - 1`
12791	if test $ac_mid -le $ac_hi; then
12792	ac_lo= ac_hi=
12793	break
12794	fi
12795	ac_mid=`expr 2 '*' $ac_mid`
12796	fi
12797	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12798	done
12799	else
12800	echo "$as_me: failed program was:" >&5
12801	sed 's/^/\| /' conftest.$ac_ext >&5
12802
12803	ac_lo= ac_hi=
12804	fi
12805	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12806	fi
12807	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12808	# Binary search between lo and hi bounds.
12809	while test "x$ac_lo" != "x$ac_hi"; do
12810	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12811	cat >conftest.$ac_ext <<_ACEOF
12812	/* confdefs.h. */
12813	_ACEOF
12814	cat confdefs.h >>conftest.$ac_ext
12815	cat >>conftest.$ac_ext <<_ACEOF
12816	/* end confdefs.h. */
12817	$ac_includes_default
12818	int
12819	main ()
12820	{
12821	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
12822	test_array [0] = 0
12823
12824	;
12825	return 0;
12826	}
12827	_ACEOF
12828	rm -f conftest.$ac_objext
12829	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12830	(eval $ac_compile) 2>conftest.er1
12831	ac_status=$?
12832	grep -v '^ *+' conftest.er1 >conftest.err
12833	rm -f conftest.er1
12834	cat conftest.err >&5
12835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12836	(exit $ac_status); } &&
12837	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12838	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12839	(eval $ac_try) 2>&5
12840	ac_status=$?
12841	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12842	(exit $ac_status); }; } &&
12843	{ ac_try='test -s conftest.$ac_objext'
12844	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12845	(eval $ac_try) 2>&5
12846	ac_status=$?
12847	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12848	(exit $ac_status); }; }; then
12849	ac_hi=$ac_mid
12850	else
12851	echo "$as_me: failed program was:" >&5
12852	sed 's/^/\| /' conftest.$ac_ext >&5
12853
12854	ac_lo=`expr '(' $ac_mid ')' + 1`
12855	fi
12856	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12857	done
12858	case $ac_lo in
12859	?*) ac_cv_sizeof_int=$ac_lo;;
12860	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
12861	See \`config.log' for more details." >&5
12862	echo "$as_me: error: cannot compute sizeof (int), 77
12863	See \`config.log' for more details." >&2;}
12864	{ (exit 1); exit 1; }; } ;;
12865	esac
12866	else
12867	if test "$cross_compiling" = yes; then
12868	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12869	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12870	{ (exit 1); exit 1; }; }
12871	else
12872	cat >conftest.$ac_ext <<_ACEOF
12873	/* confdefs.h. */
12874	_ACEOF
12875	cat confdefs.h >>conftest.$ac_ext
12876	cat >>conftest.$ac_ext <<_ACEOF
12877	/* end confdefs.h. */
12878	$ac_includes_default
12879	long longval () { return (long) (sizeof (int)); }
12880	unsigned long ulongval () { return (long) (sizeof (int)); }
12881	#include <stdio.h>
12882	#include <stdlib.h>
12883	int
12884	main ()
12885	{
12886
12887	FILE *f = fopen ("conftest.val", "w");
12888	if (! f)
12889	exit (1);
12890	if (((long) (sizeof (int))) < 0)
12891	{
12892	long i = longval ();
12893	if (i != ((long) (sizeof (int))))
12894	exit (1);
12895	fprintf (f, "%ld\n", i);
12896	}
12897	else
12898	{
12899	unsigned long i = ulongval ();
12900	if (i != ((long) (sizeof (int))))
12901	exit (1);
12902	fprintf (f, "%lu\n", i);
12903	}
12904	exit (ferror (f) \|\| fclose (f) != 0);
12905
12906	;
12907	return 0;
12908	}
12909	_ACEOF
12910	rm -f conftest$ac_exeext
12911	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12912	(eval $ac_link) 2>&5
12913	ac_status=$?
12914	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12915	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12916	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12917	(eval $ac_try) 2>&5
12918	ac_status=$?
12919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12920	(exit $ac_status); }; }; then
12921	ac_cv_sizeof_int=`cat conftest.val`
12922	else
12923	echo "$as_me: program exited with status $ac_status" >&5
12924	echo "$as_me: failed program was:" >&5
12925	sed 's/^/\| /' conftest.$ac_ext >&5
12926
12927	( exit $ac_status )
12928	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
12929	See \`config.log' for more details." >&5
12930	echo "$as_me: error: cannot compute sizeof (int), 77
12931	See \`config.log' for more details." >&2;}
12932	{ (exit 1); exit 1; }; }
12933	fi
12934	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12935	fi
12936	fi
12937	rm -f conftest.val
12938	else
12939	ac_cv_sizeof_int=0
12940	fi
12941	fi
12942	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
12943	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
12944	cat >>confdefs.h <<_ACEOF
12945	#define SIZEOF_INT $ac_cv_sizeof_int
12946	_ACEOF
12947
12948
12949	echo "$as_me:$LINENO: checking for long" >&5
12950	echo $ECHO_N "checking for long... $ECHO_C" >&6
12951	if test "${ac_cv_type_long+set}" = set; then
12952	echo $ECHO_N "(cached) $ECHO_C" >&6
12953	else
12954	cat >conftest.$ac_ext <<_ACEOF
12955	/* confdefs.h. */
12956	_ACEOF
12957	cat confdefs.h >>conftest.$ac_ext
12958	cat >>conftest.$ac_ext <<_ACEOF
12959	/* end confdefs.h. */
12960	$ac_includes_default
12961	int
12962	main ()
12963	{
12964	if ((long *) 0)
12965	return 0;
12966	if (sizeof (long))
12967	return 0;
12968	;
12969	return 0;
12970	}
12971	_ACEOF
12972	rm -f conftest.$ac_objext
12973	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12974	(eval $ac_compile) 2>conftest.er1
12975	ac_status=$?
12976	grep -v '^ *+' conftest.er1 >conftest.err
12977	rm -f conftest.er1
12978	cat conftest.err >&5
12979	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12980	(exit $ac_status); } &&
12981	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12982	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12983	(eval $ac_try) 2>&5
12984	ac_status=$?
12985	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12986	(exit $ac_status); }; } &&
12987	{ ac_try='test -s conftest.$ac_objext'
12988	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12989	(eval $ac_try) 2>&5
12990	ac_status=$?
12991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12992	(exit $ac_status); }; }; then
12993	ac_cv_type_long=yes
12994	else
12995	echo "$as_me: failed program was:" >&5
12996	sed 's/^/\| /' conftest.$ac_ext >&5
12997
12998	ac_cv_type_long=no
12999	fi
13000	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13001	fi
13002	echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
13003	echo "${ECHO_T}$ac_cv_type_long" >&6
13004
13005	echo "$as_me:$LINENO: checking size of long" >&5
13006	echo $ECHO_N "checking size of long... $ECHO_C" >&6
13007	if test "${ac_cv_sizeof_long+set}" = set; then
13008	echo $ECHO_N "(cached) $ECHO_C" >&6
13009	else
13010	if test "$ac_cv_type_long" = yes; then
13011	# The cast to unsigned long works around a bug in the HP C Compiler
13012	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13013	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13014	# This bug is HP SR number 8606223364.
13015	if test "$cross_compiling" = yes; then
13016	# Depending upon the size, compute the lo and hi bounds.
13017	cat >conftest.$ac_ext <<_ACEOF
13018	/* confdefs.h. */
13019	_ACEOF
13020	cat confdefs.h >>conftest.$ac_ext
13021	cat >>conftest.$ac_ext <<_ACEOF
13022	/* end confdefs.h. */
13023	$ac_includes_default
13024	int
13025	main ()
13026	{
13027	static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
13028	test_array [0] = 0
13029
13030	;
13031	return 0;
13032	}
13033	_ACEOF
13034	rm -f conftest.$ac_objext
13035	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13036	(eval $ac_compile) 2>conftest.er1
13037	ac_status=$?
13038	grep -v '^ *+' conftest.er1 >conftest.err
13039	rm -f conftest.er1
13040	cat conftest.err >&5
13041	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13042	(exit $ac_status); } &&
13043	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13044	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13045	(eval $ac_try) 2>&5
13046	ac_status=$?
13047	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13048	(exit $ac_status); }; } &&
13049	{ ac_try='test -s conftest.$ac_objext'
13050	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13051	(eval $ac_try) 2>&5
13052	ac_status=$?
13053	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13054	(exit $ac_status); }; }; then
13055	ac_lo=0 ac_mid=0
13056	while :; do
13057	cat >conftest.$ac_ext <<_ACEOF
13058	/* confdefs.h. */
13059	_ACEOF
13060	cat confdefs.h >>conftest.$ac_ext
13061	cat >>conftest.$ac_ext <<_ACEOF
13062	/* end confdefs.h. */
13063	$ac_includes_default
13064	int
13065	main ()
13066	{
13067	static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
13068	test_array [0] = 0
13069
13070	;
13071	return 0;
13072	}
13073	_ACEOF
13074	rm -f conftest.$ac_objext
13075	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13076	(eval $ac_compile) 2>conftest.er1
13077	ac_status=$?
13078	grep -v '^ *+' conftest.er1 >conftest.err
13079	rm -f conftest.er1
13080	cat conftest.err >&5
13081	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13082	(exit $ac_status); } &&
13083	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13084	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13085	(eval $ac_try) 2>&5
13086	ac_status=$?
13087	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13088	(exit $ac_status); }; } &&
13089	{ ac_try='test -s conftest.$ac_objext'
13090	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13091	(eval $ac_try) 2>&5
13092	ac_status=$?
13093	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13094	(exit $ac_status); }; }; then
13095	ac_hi=$ac_mid; break
13096	else
13097	echo "$as_me: failed program was:" >&5
13098	sed 's/^/\| /' conftest.$ac_ext >&5
13099
13100	ac_lo=`expr $ac_mid + 1`
13101	if test $ac_lo -le $ac_mid; then
13102	ac_lo= ac_hi=
13103	break
13104	fi
13105	ac_mid=`expr 2 '*' $ac_mid + 1`
13106	fi
13107	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13108	done
13109	else
13110	echo "$as_me: failed program was:" >&5
13111	sed 's/^/\| /' conftest.$ac_ext >&5
13112
13113	cat >conftest.$ac_ext <<_ACEOF
13114	/* confdefs.h. */
13115	_ACEOF
13116	cat confdefs.h >>conftest.$ac_ext
13117	cat >>conftest.$ac_ext <<_ACEOF
13118	/* end confdefs.h. */
13119	$ac_includes_default
13120	int
13121	main ()
13122	{
13123	static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
13124	test_array [0] = 0
13125
13126	;
13127	return 0;
13128	}
13129	_ACEOF
13130	rm -f conftest.$ac_objext
13131	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13132	(eval $ac_compile) 2>conftest.er1
13133	ac_status=$?
13134	grep -v '^ *+' conftest.er1 >conftest.err
13135	rm -f conftest.er1
13136	cat conftest.err >&5
13137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13138	(exit $ac_status); } &&
13139	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13140	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13141	(eval $ac_try) 2>&5
13142	ac_status=$?
13143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13144	(exit $ac_status); }; } &&
13145	{ ac_try='test -s conftest.$ac_objext'
13146	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13147	(eval $ac_try) 2>&5
13148	ac_status=$?
13149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13150	(exit $ac_status); }; }; then
13151	ac_hi=-1 ac_mid=-1
13152	while :; do
13153	cat >conftest.$ac_ext <<_ACEOF
13154	/* confdefs.h. */
13155	_ACEOF
13156	cat confdefs.h >>conftest.$ac_ext
13157	cat >>conftest.$ac_ext <<_ACEOF
13158	/* end confdefs.h. */
13159	$ac_includes_default
13160	int
13161	main ()
13162	{
13163	static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
13164	test_array [0] = 0
13165
13166	;
13167	return 0;
13168	}
13169	_ACEOF
13170	rm -f conftest.$ac_objext
13171	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13172	(eval $ac_compile) 2>conftest.er1
13173	ac_status=$?
13174	grep -v '^ *+' conftest.er1 >conftest.err
13175	rm -f conftest.er1
13176	cat conftest.err >&5
13177	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13178	(exit $ac_status); } &&
13179	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13180	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13181	(eval $ac_try) 2>&5
13182	ac_status=$?
13183	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13184	(exit $ac_status); }; } &&
13185	{ ac_try='test -s conftest.$ac_objext'
13186	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13187	(eval $ac_try) 2>&5
13188	ac_status=$?
13189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13190	(exit $ac_status); }; }; then
13191	ac_lo=$ac_mid; break
13192	else
13193	echo "$as_me: failed program was:" >&5
13194	sed 's/^/\| /' conftest.$ac_ext >&5
13195
13196	ac_hi=`expr '(' $ac_mid ')' - 1`
13197	if test $ac_mid -le $ac_hi; then
13198	ac_lo= ac_hi=
13199	break
13200	fi
13201	ac_mid=`expr 2 '*' $ac_mid`
13202	fi
13203	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13204	done
13205	else
13206	echo "$as_me: failed program was:" >&5
13207	sed 's/^/\| /' conftest.$ac_ext >&5
13208
13209	ac_lo= ac_hi=
13210	fi
13211	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13212	fi
13213	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13214	# Binary search between lo and hi bounds.
13215	while test "x$ac_lo" != "x$ac_hi"; do
13216	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
13217	cat >conftest.$ac_ext <<_ACEOF
13218	/* confdefs.h. */
13219	_ACEOF
13220	cat confdefs.h >>conftest.$ac_ext
13221	cat >>conftest.$ac_ext <<_ACEOF
13222	/* end confdefs.h. */
13223	$ac_includes_default
13224	int
13225	main ()
13226	{
13227	static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
13228	test_array [0] = 0
13229
13230	;
13231	return 0;
13232	}
13233	_ACEOF
13234	rm -f conftest.$ac_objext
13235	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13236	(eval $ac_compile) 2>conftest.er1
13237	ac_status=$?
13238	grep -v '^ *+' conftest.er1 >conftest.err
13239	rm -f conftest.er1
13240	cat conftest.err >&5
13241	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13242	(exit $ac_status); } &&
13243	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13244	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13245	(eval $ac_try) 2>&5
13246	ac_status=$?
13247	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13248	(exit $ac_status); }; } &&
13249	{ ac_try='test -s conftest.$ac_objext'
13250	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13251	(eval $ac_try) 2>&5
13252	ac_status=$?
13253	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13254	(exit $ac_status); }; }; then
13255	ac_hi=$ac_mid
13256	else
13257	echo "$as_me: failed program was:" >&5
13258	sed 's/^/\| /' conftest.$ac_ext >&5
13259
13260	ac_lo=`expr '(' $ac_mid ')' + 1`
13261	fi
13262	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13263	done
13264	case $ac_lo in
13265	?*) ac_cv_sizeof_long=$ac_lo;;
13266	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
13267	See \`config.log' for more details." >&5
13268	echo "$as_me: error: cannot compute sizeof (long), 77
13269	See \`config.log' for more details." >&2;}
13270	{ (exit 1); exit 1; }; } ;;
13271	esac
13272	else
13273	if test "$cross_compiling" = yes; then
13274	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
13275	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
13276	{ (exit 1); exit 1; }; }
13277	else
13278	cat >conftest.$ac_ext <<_ACEOF
13279	/* confdefs.h. */
13280	_ACEOF
13281	cat confdefs.h >>conftest.$ac_ext
13282	cat >>conftest.$ac_ext <<_ACEOF
13283	/* end confdefs.h. */
13284	$ac_includes_default
13285	long longval () { return (long) (sizeof (long)); }
13286	unsigned long ulongval () { return (long) (sizeof (long)); }
13287	#include <stdio.h>
13288	#include <stdlib.h>
13289	int
13290	main ()
13291	{
13292
13293	FILE *f = fopen ("conftest.val", "w");
13294	if (! f)
13295	exit (1);
13296	if (((long) (sizeof (long))) < 0)
13297	{
13298	long i = longval ();
13299	if (i != ((long) (sizeof (long))))
13300	exit (1);
13301	fprintf (f, "%ld\n", i);
13302	}
13303	else
13304	{
13305	unsigned long i = ulongval ();
13306	if (i != ((long) (sizeof (long))))
13307	exit (1);
13308	fprintf (f, "%lu\n", i);
13309	}
13310	exit (ferror (f) \|\| fclose (f) != 0);
13311
13312	;
13313	return 0;
13314	}
13315	_ACEOF
13316	rm -f conftest$ac_exeext
13317	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13318	(eval $ac_link) 2>&5
13319	ac_status=$?
13320	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13321	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13322	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13323	(eval $ac_try) 2>&5
13324	ac_status=$?
13325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13326	(exit $ac_status); }; }; then
13327	ac_cv_sizeof_long=`cat conftest.val`
13328	else
13329	echo "$as_me: program exited with status $ac_status" >&5
13330	echo "$as_me: failed program was:" >&5
13331	sed 's/^/\| /' conftest.$ac_ext >&5
13332
13333	( exit $ac_status )
13334	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
13335	See \`config.log' for more details." >&5
13336	echo "$as_me: error: cannot compute sizeof (long), 77
13337	See \`config.log' for more details." >&2;}
13338	{ (exit 1); exit 1; }; }
13339	fi
13340	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13341	fi
13342	fi
13343	rm -f conftest.val
13344	else
13345	ac_cv_sizeof_long=0
13346	fi
13347	fi
13348	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
13349	echo "${ECHO_T}$ac_cv_sizeof_long" >&6
13350	cat >>confdefs.h <<_ACEOF
13351	#define SIZEOF_LONG $ac_cv_sizeof_long
13352	_ACEOF
13353
13354
13355	echo "$as_me:$LINENO: checking for long long" >&5
13356	echo $ECHO_N "checking for long long... $ECHO_C" >&6
13357	if test "${ac_cv_type_long_long+set}" = set; then
13358	echo $ECHO_N "(cached) $ECHO_C" >&6
13359	else
13360	cat >conftest.$ac_ext <<_ACEOF
13361	/* confdefs.h. */
13362	_ACEOF
13363	cat confdefs.h >>conftest.$ac_ext
13364	cat >>conftest.$ac_ext <<_ACEOF
13365	/* end confdefs.h. */
13366	$ac_includes_default
13367	int
13368	main ()
13369	{
13370	if ((long long *) 0)
13371	return 0;
13372	if (sizeof (long long))
13373	return 0;
13374	;
13375	return 0;
13376	}
13377	_ACEOF
13378	rm -f conftest.$ac_objext
13379	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13380	(eval $ac_compile) 2>conftest.er1
13381	ac_status=$?
13382	grep -v '^ *+' conftest.er1 >conftest.err
13383	rm -f conftest.er1
13384	cat conftest.err >&5
13385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13386	(exit $ac_status); } &&
13387	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13388	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13389	(eval $ac_try) 2>&5
13390	ac_status=$?
13391	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13392	(exit $ac_status); }; } &&
13393	{ ac_try='test -s conftest.$ac_objext'
13394	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13395	(eval $ac_try) 2>&5
13396	ac_status=$?
13397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13398	(exit $ac_status); }; }; then
13399	ac_cv_type_long_long=yes
13400	else
13401	echo "$as_me: failed program was:" >&5
13402	sed 's/^/\| /' conftest.$ac_ext >&5
13403
13404	ac_cv_type_long_long=no
13405	fi
13406	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13407	fi
13408	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
13409	echo "${ECHO_T}$ac_cv_type_long_long" >&6
13410
13411	echo "$as_me:$LINENO: checking size of long long" >&5
13412	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
13413	if test "${ac_cv_sizeof_long_long+set}" = set; then
13414	echo $ECHO_N "(cached) $ECHO_C" >&6
13415	else
13416	if test "$ac_cv_type_long_long" = yes; then
13417	# The cast to unsigned long works around a bug in the HP C Compiler
13418	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13419	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13420	# This bug is HP SR number 8606223364.
13421	if test "$cross_compiling" = yes; then
13422	# Depending upon the size, compute the lo and hi bounds.
13423	cat >conftest.$ac_ext <<_ACEOF
13424	/* confdefs.h. */
13425	_ACEOF
13426	cat confdefs.h >>conftest.$ac_ext
13427	cat >>conftest.$ac_ext <<_ACEOF
13428	/* end confdefs.h. */
13429	$ac_includes_default
13430	int
13431	main ()
13432	{
13433	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
13434	test_array [0] = 0
13435
13436	;
13437	return 0;
13438	}
13439	_ACEOF
13440	rm -f conftest.$ac_objext
13441	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13442	(eval $ac_compile) 2>conftest.er1
13443	ac_status=$?
13444	grep -v '^ *+' conftest.er1 >conftest.err
13445	rm -f conftest.er1
13446	cat conftest.err >&5
13447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13448	(exit $ac_status); } &&
13449	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13450	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13451	(eval $ac_try) 2>&5
13452	ac_status=$?
13453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13454	(exit $ac_status); }; } &&
13455	{ ac_try='test -s conftest.$ac_objext'
13456	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13457	(eval $ac_try) 2>&5
13458	ac_status=$?
13459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13460	(exit $ac_status); }; }; then
13461	ac_lo=0 ac_mid=0
13462	while :; do
13463	cat >conftest.$ac_ext <<_ACEOF
13464	/* confdefs.h. */
13465	_ACEOF
13466	cat confdefs.h >>conftest.$ac_ext
13467	cat >>conftest.$ac_ext <<_ACEOF
13468	/* end confdefs.h. */
13469	$ac_includes_default
13470	int
13471	main ()
13472	{
13473	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
13474	test_array [0] = 0
13475
13476	;
13477	return 0;
13478	}
13479	_ACEOF
13480	rm -f conftest.$ac_objext
13481	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13482	(eval $ac_compile) 2>conftest.er1
13483	ac_status=$?
13484	grep -v '^ *+' conftest.er1 >conftest.err
13485	rm -f conftest.er1
13486	cat conftest.err >&5
13487	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13488	(exit $ac_status); } &&
13489	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13490	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13491	(eval $ac_try) 2>&5
13492	ac_status=$?
13493	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13494	(exit $ac_status); }; } &&
13495	{ ac_try='test -s conftest.$ac_objext'
13496	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13497	(eval $ac_try) 2>&5
13498	ac_status=$?
13499	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13500	(exit $ac_status); }; }; then
13501	ac_hi=$ac_mid; break
13502	else
13503	echo "$as_me: failed program was:" >&5
13504	sed 's/^/\| /' conftest.$ac_ext >&5
13505
13506	ac_lo=`expr $ac_mid + 1`
13507	if test $ac_lo -le $ac_mid; then
13508	ac_lo= ac_hi=
13509	break
13510	fi
13511	ac_mid=`expr 2 '*' $ac_mid + 1`
13512	fi
13513	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13514	done
13515	else
13516	echo "$as_me: failed program was:" >&5
13517	sed 's/^/\| /' conftest.$ac_ext >&5
13518
13519	cat >conftest.$ac_ext <<_ACEOF
13520	/* confdefs.h. */
13521	_ACEOF
13522	cat confdefs.h >>conftest.$ac_ext
13523	cat >>conftest.$ac_ext <<_ACEOF
13524	/* end confdefs.h. */
13525	$ac_includes_default
13526	int
13527	main ()
13528	{
13529	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
13530	test_array [0] = 0
13531
13532	;
13533	return 0;
13534	}
13535	_ACEOF
13536	rm -f conftest.$ac_objext
13537	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13538	(eval $ac_compile) 2>conftest.er1
13539	ac_status=$?
13540	grep -v '^ *+' conftest.er1 >conftest.err
13541	rm -f conftest.er1
13542	cat conftest.err >&5
13543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13544	(exit $ac_status); } &&
13545	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13546	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13547	(eval $ac_try) 2>&5
13548	ac_status=$?
13549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13550	(exit $ac_status); }; } &&
13551	{ ac_try='test -s conftest.$ac_objext'
13552	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13553	(eval $ac_try) 2>&5
13554	ac_status=$?
13555	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13556	(exit $ac_status); }; }; then
13557	ac_hi=-1 ac_mid=-1
13558	while :; do
13559	cat >conftest.$ac_ext <<_ACEOF
13560	/* confdefs.h. */
13561	_ACEOF
13562	cat confdefs.h >>conftest.$ac_ext
13563	cat >>conftest.$ac_ext <<_ACEOF
13564	/* end confdefs.h. */
13565	$ac_includes_default
13566	int
13567	main ()
13568	{
13569	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
13570	test_array [0] = 0
13571
13572	;
13573	return 0;
13574	}
13575	_ACEOF
13576	rm -f conftest.$ac_objext
13577	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13578	(eval $ac_compile) 2>conftest.er1
13579	ac_status=$?
13580	grep -v '^ *+' conftest.er1 >conftest.err
13581	rm -f conftest.er1
13582	cat conftest.err >&5
13583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13584	(exit $ac_status); } &&
13585	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13586	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13587	(eval $ac_try) 2>&5
13588	ac_status=$?
13589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13590	(exit $ac_status); }; } &&
13591	{ ac_try='test -s conftest.$ac_objext'
13592	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13593	(eval $ac_try) 2>&5
13594	ac_status=$?
13595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13596	(exit $ac_status); }; }; then
13597	ac_lo=$ac_mid; break
13598	else
13599	echo "$as_me: failed program was:" >&5
13600	sed 's/^/\| /' conftest.$ac_ext >&5
13601
13602	ac_hi=`expr '(' $ac_mid ')' - 1`
13603	if test $ac_mid -le $ac_hi; then
13604	ac_lo= ac_hi=
13605	break
13606	fi
13607	ac_mid=`expr 2 '*' $ac_mid`
13608	fi
13609	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13610	done
13611	else
13612	echo "$as_me: failed program was:" >&5
13613	sed 's/^/\| /' conftest.$ac_ext >&5
13614
13615	ac_lo= ac_hi=
13616	fi
13617	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13618	fi
13619	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13620	# Binary search between lo and hi bounds.
13621	while test "x$ac_lo" != "x$ac_hi"; do
13622	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
13623	cat >conftest.$ac_ext <<_ACEOF
13624	/* confdefs.h. */
13625	_ACEOF
13626	cat confdefs.h >>conftest.$ac_ext
13627	cat >>conftest.$ac_ext <<_ACEOF
13628	/* end confdefs.h. */
13629	$ac_includes_default
13630	int
13631	main ()
13632	{
13633	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
13634	test_array [0] = 0
13635
13636	;
13637	return 0;
13638	}
13639	_ACEOF
13640	rm -f conftest.$ac_objext
13641	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13642	(eval $ac_compile) 2>conftest.er1
13643	ac_status=$?
13644	grep -v '^ *+' conftest.er1 >conftest.err
13645	rm -f conftest.er1
13646	cat conftest.err >&5
13647	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13648	(exit $ac_status); } &&
13649	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13650	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13651	(eval $ac_try) 2>&5
13652	ac_status=$?
13653	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13654	(exit $ac_status); }; } &&
13655	{ ac_try='test -s conftest.$ac_objext'
13656	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13657	(eval $ac_try) 2>&5
13658	ac_status=$?
13659	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13660	(exit $ac_status); }; }; then
13661	ac_hi=$ac_mid
13662	else
13663	echo "$as_me: failed program was:" >&5
13664	sed 's/^/\| /' conftest.$ac_ext >&5
13665
13666	ac_lo=`expr '(' $ac_mid ')' + 1`
13667	fi
13668	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13669	done
13670	case $ac_lo in
13671	?*) ac_cv_sizeof_long_long=$ac_lo;;
13672	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
13673	See \`config.log' for more details." >&5
13674	echo "$as_me: error: cannot compute sizeof (long long), 77
13675	See \`config.log' for more details." >&2;}
13676	{ (exit 1); exit 1; }; } ;;
13677	esac
13678	else
13679	if test "$cross_compiling" = yes; then
13680	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
13681	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
13682	{ (exit 1); exit 1; }; }
13683	else
13684	cat >conftest.$ac_ext <<_ACEOF
13685	/* confdefs.h. */
13686	_ACEOF
13687	cat confdefs.h >>conftest.$ac_ext
13688	cat >>conftest.$ac_ext <<_ACEOF
13689	/* end confdefs.h. */
13690	$ac_includes_default
13691	long longval () { return (long) (sizeof (long long)); }
13692	unsigned long ulongval () { return (long) (sizeof (long long)); }
13693	#include <stdio.h>
13694	#include <stdlib.h>
13695	int
13696	main ()
13697	{
13698
13699	FILE *f = fopen ("conftest.val", "w");
13700	if (! f)
13701	exit (1);
13702	if (((long) (sizeof (long long))) < 0)
13703	{
13704	long i = longval ();
13705	if (i != ((long) (sizeof (long long))))
13706	exit (1);
13707	fprintf (f, "%ld\n", i);
13708	}
13709	else
13710	{
13711	unsigned long i = ulongval ();
13712	if (i != ((long) (sizeof (long long))))
13713	exit (1);
13714	fprintf (f, "%lu\n", i);
13715	}
13716	exit (ferror (f) \|\| fclose (f) != 0);
13717
13718	;
13719	return 0;
13720	}
13721	_ACEOF
13722	rm -f conftest$ac_exeext
13723	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13724	(eval $ac_link) 2>&5
13725	ac_status=$?
13726	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13727	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13728	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13729	(eval $ac_try) 2>&5
13730	ac_status=$?
13731	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13732	(exit $ac_status); }; }; then
13733	ac_cv_sizeof_long_long=`cat conftest.val`
13734	else
13735	echo "$as_me: program exited with status $ac_status" >&5
13736	echo "$as_me: failed program was:" >&5
13737	sed 's/^/\| /' conftest.$ac_ext >&5
13738
13739	( exit $ac_status )
13740	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
13741	See \`config.log' for more details." >&5
13742	echo "$as_me: error: cannot compute sizeof (long long), 77
13743	See \`config.log' for more details." >&2;}
13744	{ (exit 1); exit 1; }; }
13745	fi
13746	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13747	fi
13748	fi
13749	rm -f conftest.val
13750	else
13751	ac_cv_sizeof_long_long=0
13752	fi
13753	fi
13754	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
13755	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
13756	cat >>confdefs.h <<_ACEOF
13757	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
13758	_ACEOF
13759
13760
13761	echo "$as_me:$LINENO: checking for int *" >&5
13762	echo $ECHO_N "checking for int *... $ECHO_C" >&6
13763	if test "${ac_cv_type_int_p+set}" = set; then
13764	echo $ECHO_N "(cached) $ECHO_C" >&6
13765	else
13766	cat >conftest.$ac_ext <<_ACEOF
13767	/* confdefs.h. */
13768	_ACEOF
13769	cat confdefs.h >>conftest.$ac_ext
13770	cat >>conftest.$ac_ext <<_ACEOF
13771	/* end confdefs.h. */
13772	$ac_includes_default
13773	int
13774	main ()
13775	{
13776	if ((int * *) 0)
13777	return 0;
13778	if (sizeof (int *))
13779	return 0;
13780	;
13781	return 0;
13782	}
13783	_ACEOF
13784	rm -f conftest.$ac_objext
13785	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13786	(eval $ac_compile) 2>conftest.er1
13787	ac_status=$?
13788	grep -v '^ *+' conftest.er1 >conftest.err
13789	rm -f conftest.er1
13790	cat conftest.err >&5
13791	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13792	(exit $ac_status); } &&
13793	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13794	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13795	(eval $ac_try) 2>&5
13796	ac_status=$?
13797	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13798	(exit $ac_status); }; } &&
13799	{ ac_try='test -s conftest.$ac_objext'
13800	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13801	(eval $ac_try) 2>&5
13802	ac_status=$?
13803	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13804	(exit $ac_status); }; }; then
13805	ac_cv_type_int_p=yes
13806	else
13807	echo "$as_me: failed program was:" >&5
13808	sed 's/^/\| /' conftest.$ac_ext >&5
13809
13810	ac_cv_type_int_p=no
13811	fi
13812	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13813	fi
13814	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
13815	echo "${ECHO_T}$ac_cv_type_int_p" >&6
13816
13817	echo "$as_me:$LINENO: checking size of int *" >&5
13818	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
13819	if test "${ac_cv_sizeof_int_p+set}" = set; then
13820	echo $ECHO_N "(cached) $ECHO_C" >&6
13821	else
13822	if test "$ac_cv_type_int_p" = yes; then
13823	# The cast to unsigned long works around a bug in the HP C Compiler
13824	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13825	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13826	# This bug is HP SR number 8606223364.
13827	if test "$cross_compiling" = yes; then
13828	# Depending upon the size, compute the lo and hi bounds.
13829	cat >conftest.$ac_ext <<_ACEOF
13830	/* confdefs.h. */
13831	_ACEOF
13832	cat confdefs.h >>conftest.$ac_ext
13833	cat >>conftest.$ac_ext <<_ACEOF
13834	/* end confdefs.h. */
13835	$ac_includes_default
13836	int
13837	main ()
13838	{
13839	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
13840	test_array [0] = 0
13841
13842	;
13843	return 0;
13844	}
13845	_ACEOF
13846	rm -f conftest.$ac_objext
13847	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13848	(eval $ac_compile) 2>conftest.er1
13849	ac_status=$?
13850	grep -v '^ *+' conftest.er1 >conftest.err
13851	rm -f conftest.er1
13852	cat conftest.err >&5
13853	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13854	(exit $ac_status); } &&
13855	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13856	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13857	(eval $ac_try) 2>&5
13858	ac_status=$?
13859	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13860	(exit $ac_status); }; } &&
13861	{ ac_try='test -s conftest.$ac_objext'
13862	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13863	(eval $ac_try) 2>&5
13864	ac_status=$?
13865	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13866	(exit $ac_status); }; }; then
13867	ac_lo=0 ac_mid=0
13868	while :; do
13869	cat >conftest.$ac_ext <<_ACEOF
13870	/* confdefs.h. */
13871	_ACEOF
13872	cat confdefs.h >>conftest.$ac_ext
13873	cat >>conftest.$ac_ext <<_ACEOF
13874	/* end confdefs.h. */
13875	$ac_includes_default
13876	int
13877	main ()
13878	{
13879	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
13880	test_array [0] = 0
13881
13882	;
13883	return 0;
13884	}
13885	_ACEOF
13886	rm -f conftest.$ac_objext
13887	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13888	(eval $ac_compile) 2>conftest.er1
13889	ac_status=$?
13890	grep -v '^ *+' conftest.er1 >conftest.err
13891	rm -f conftest.er1
13892	cat conftest.err >&5
13893	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13894	(exit $ac_status); } &&
13895	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13896	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13897	(eval $ac_try) 2>&5
13898	ac_status=$?
13899	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13900	(exit $ac_status); }; } &&
13901	{ ac_try='test -s conftest.$ac_objext'
13902	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13903	(eval $ac_try) 2>&5
13904	ac_status=$?
13905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13906	(exit $ac_status); }; }; then
13907	ac_hi=$ac_mid; break
13908	else
13909	echo "$as_me: failed program was:" >&5
13910	sed 's/^/\| /' conftest.$ac_ext >&5
13911
13912	ac_lo=`expr $ac_mid + 1`
13913	if test $ac_lo -le $ac_mid; then
13914	ac_lo= ac_hi=
13915	break
13916	fi
13917	ac_mid=`expr 2 '*' $ac_mid + 1`
13918	fi
13919	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13920	done
13921	else
13922	echo "$as_me: failed program was:" >&5
13923	sed 's/^/\| /' conftest.$ac_ext >&5
13924
13925	cat >conftest.$ac_ext <<_ACEOF
13926	/* confdefs.h. */
13927	_ACEOF
13928	cat confdefs.h >>conftest.$ac_ext
13929	cat >>conftest.$ac_ext <<_ACEOF
13930	/* end confdefs.h. */
13931	$ac_includes_default
13932	int
13933	main ()
13934	{
13935	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
13936	test_array [0] = 0
13937
13938	;
13939	return 0;
13940	}
13941	_ACEOF
13942	rm -f conftest.$ac_objext
13943	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13944	(eval $ac_compile) 2>conftest.er1
13945	ac_status=$?
13946	grep -v '^ *+' conftest.er1 >conftest.err
13947	rm -f conftest.er1
13948	cat conftest.err >&5
13949	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13950	(exit $ac_status); } &&
13951	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13952	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13953	(eval $ac_try) 2>&5
13954	ac_status=$?
13955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13956	(exit $ac_status); }; } &&
13957	{ ac_try='test -s conftest.$ac_objext'
13958	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13959	(eval $ac_try) 2>&5
13960	ac_status=$?
13961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13962	(exit $ac_status); }; }; then
13963	ac_hi=-1 ac_mid=-1
13964	while :; do
13965	cat >conftest.$ac_ext <<_ACEOF
13966	/* confdefs.h. */
13967	_ACEOF
13968	cat confdefs.h >>conftest.$ac_ext
13969	cat >>conftest.$ac_ext <<_ACEOF
13970	/* end confdefs.h. */
13971	$ac_includes_default
13972	int
13973	main ()
13974	{
13975	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
13976	test_array [0] = 0
13977
13978	;
13979	return 0;
13980	}
13981	_ACEOF
13982	rm -f conftest.$ac_objext
13983	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13984	(eval $ac_compile) 2>conftest.er1
13985	ac_status=$?
13986	grep -v '^ *+' conftest.er1 >conftest.err
13987	rm -f conftest.er1
13988	cat conftest.err >&5
13989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13990	(exit $ac_status); } &&
13991	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13992	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13993	(eval $ac_try) 2>&5
13994	ac_status=$?
13995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13996	(exit $ac_status); }; } &&
13997	{ ac_try='test -s conftest.$ac_objext'
13998	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13999	(eval $ac_try) 2>&5
14000	ac_status=$?
14001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14002	(exit $ac_status); }; }; then
14003	ac_lo=$ac_mid; break
14004	else
14005	echo "$as_me: failed program was:" >&5
14006	sed 's/^/\| /' conftest.$ac_ext >&5
14007
14008	ac_hi=`expr '(' $ac_mid ')' - 1`
14009	if test $ac_mid -le $ac_hi; then
14010	ac_lo= ac_hi=
14011	break
14012	fi
14013	ac_mid=`expr 2 '*' $ac_mid`
14014	fi
14015	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14016	done
14017	else
14018	echo "$as_me: failed program was:" >&5
14019	sed 's/^/\| /' conftest.$ac_ext >&5
14020
14021	ac_lo= ac_hi=
14022	fi
14023	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14024	fi
14025	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14026	# Binary search between lo and hi bounds.
14027	while test "x$ac_lo" != "x$ac_hi"; do
14028	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
14029	cat >conftest.$ac_ext <<_ACEOF
14030	/* confdefs.h. */
14031	_ACEOF
14032	cat confdefs.h >>conftest.$ac_ext
14033	cat >>conftest.$ac_ext <<_ACEOF
14034	/* end confdefs.h. */
14035	$ac_includes_default
14036	int
14037	main ()
14038	{
14039	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
14040	test_array [0] = 0
14041
14042	;
14043	return 0;
14044	}
14045	_ACEOF
14046	rm -f conftest.$ac_objext
14047	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14048	(eval $ac_compile) 2>conftest.er1
14049	ac_status=$?
14050	grep -v '^ *+' conftest.er1 >conftest.err
14051	rm -f conftest.er1
14052	cat conftest.err >&5
14053	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14054	(exit $ac_status); } &&
14055	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14056	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14057	(eval $ac_try) 2>&5
14058	ac_status=$?
14059	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14060	(exit $ac_status); }; } &&
14061	{ ac_try='test -s conftest.$ac_objext'
14062	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14063	(eval $ac_try) 2>&5
14064	ac_status=$?
14065	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14066	(exit $ac_status); }; }; then
14067	ac_hi=$ac_mid
14068	else
14069	echo "$as_me: failed program was:" >&5
14070	sed 's/^/\| /' conftest.$ac_ext >&5
14071
14072	ac_lo=`expr '(' $ac_mid ')' + 1`
14073	fi
14074	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14075	done
14076	case $ac_lo in
14077	?*) ac_cv_sizeof_int_p=$ac_lo;;
14078	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
14079	See \`config.log' for more details." >&5
14080	echo "$as_me: error: cannot compute sizeof (int *), 77
14081	See \`config.log' for more details." >&2;}
14082	{ (exit 1); exit 1; }; } ;;
14083	esac
14084	else
14085	if test "$cross_compiling" = yes; then
14086	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
14087	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
14088	{ (exit 1); exit 1; }; }
14089	else
14090	cat >conftest.$ac_ext <<_ACEOF
14091	/* confdefs.h. */
14092	_ACEOF
14093	cat confdefs.h >>conftest.$ac_ext
14094	cat >>conftest.$ac_ext <<_ACEOF
14095	/* end confdefs.h. */
14096	$ac_includes_default
14097	long longval () { return (long) (sizeof (int *)); }
14098	unsigned long ulongval () { return (long) (sizeof (int *)); }
14099	#include <stdio.h>
14100	#include <stdlib.h>
14101	int
14102	main ()
14103	{
14104
14105	FILE *f = fopen ("conftest.val", "w");
14106	if (! f)
14107	exit (1);
14108	if (((long) (sizeof (int *))) < 0)
14109	{
14110	long i = longval ();
14111	if (i != ((long) (sizeof (int *))))
14112	exit (1);
14113	fprintf (f, "%ld\n", i);
14114	}
14115	else
14116	{
14117	unsigned long i = ulongval ();
14118	if (i != ((long) (sizeof (int *))))
14119	exit (1);
14120	fprintf (f, "%lu\n", i);
14121	}
14122	exit (ferror (f) \|\| fclose (f) != 0);
14123
14124	;
14125	return 0;
14126	}
14127	_ACEOF
14128	rm -f conftest$ac_exeext
14129	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14130	(eval $ac_link) 2>&5
14131	ac_status=$?
14132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14133	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14134	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14135	(eval $ac_try) 2>&5
14136	ac_status=$?
14137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14138	(exit $ac_status); }; }; then
14139	ac_cv_sizeof_int_p=`cat conftest.val`
14140	else
14141	echo "$as_me: program exited with status $ac_status" >&5
14142	echo "$as_me: failed program was:" >&5
14143	sed 's/^/\| /' conftest.$ac_ext >&5
14144
14145	( exit $ac_status )
14146	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
14147	See \`config.log' for more details." >&5
14148	echo "$as_me: error: cannot compute sizeof (int *), 77
14149	See \`config.log' for more details." >&2;}
14150	{ (exit 1); exit 1; }; }
14151	fi
14152	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14153	fi
14154	fi
14155	rm -f conftest.val
14156	else
14157	ac_cv_sizeof_int_p=0
14158	fi
14159	fi
14160	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
14161	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
14162	cat >>confdefs.h <<_ACEOF
14163	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
14164	_ACEOF
14165
14166
14167
14168
14169	echo "$as_me:$LINENO: checking for int16_t" >&5
14170	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
14171	if test "${rxvt_cv_int16_t+set}" = set; then
14172	echo $ECHO_N "(cached) $ECHO_C" >&6
14173	else
14174	cat >conftest.$ac_ext <<_ACEOF
14175	/* confdefs.h. */
14176	_ACEOF
14177	cat confdefs.h >>conftest.$ac_ext
14178	cat >>conftest.$ac_ext <<_ACEOF
14179	/* end confdefs.h. */
14180	#include <stdint.h>
14181	int
14182	main ()
14183	{
14184	int16_t dummy;
14185	;
14186	return 0;
14187	}
14188	_ACEOF
14189	rm -f conftest.$ac_objext
14190	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14191	(eval $ac_compile) 2>conftest.er1
14192	ac_status=$?
14193	grep -v '^ *+' conftest.er1 >conftest.err
14194	rm -f conftest.er1
14195	cat conftest.err >&5
14196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14197	(exit $ac_status); } &&
14198	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14199	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14200	(eval $ac_try) 2>&5
14201	ac_status=$?
14202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14203	(exit $ac_status); }; } &&
14204	{ ac_try='test -s conftest.$ac_objext'
14205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14206	(eval $ac_try) 2>&5
14207	ac_status=$?
14208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14209	(exit $ac_status); }; }; then
14210	rxvt_cv_int16_t=yes
14211	else
14212	echo "$as_me: failed program was:" >&5
14213	sed 's/^/\| /' conftest.$ac_ext >&5
14214
14215	if test $ac_cv_sizeof_char -ge 2; then
14216	rxvt_cv_int16_t=" char"
14217	else
14218	if test $ac_cv_sizeof_short -ge 2; then
14219	rxvt_cv_int16_t=" short"
14220	else
14221	if test $ac_cv_sizeof_int -ge 2; then
14222	rxvt_cv_int16_t=" int"
14223	else
14224	if test $ac_cv_sizeof_long -ge 2; then
14225	rxvt_cv_int16_t=" long"
14226	else
14227	if test $ac_cv_sizeof_long_long -ge 2; then
14228	rxvt_cv_int16_t=" long long"
14229	else
14230	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
14231	fi
14232	fi
14233	fi	7476	fi
14234	fi	7477	fi
14235	fi	7478	fi
14236	fi
14237	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14238	fi
14239	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
14240	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
14241	if test x"$rxvt_cv_int16_t" != xyes; then
14242	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
14243	else
14244	if test x"" = x; then
14245	rxvt_int16_typedef="/* typedef short int16_t; */"
14246	else
14247	rxvt_int16_typedef="/* typedef short int16_t; */"
14248	fi
14249	fi
14250		7479
14251	echo "$as_me:$LINENO: checking for uint16_t" >&5	7480	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
14252	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6	7481	printf %s "checking for working X setlocale... " >&6; }
14253	if test "${rxvt_cv_uint16_t+set}" = set; then	7482	if test ${rxvt_cv_func_xsetlocale+y}
14254	echo $ECHO_N "(cached) $ECHO_C" >&6	7483	then :
14255	else	7484	printf %s "(cached) " >&6
14256	cat >conftest.$ac_ext <<_ACEOF	7485	else $as_nop
14257	/* confdefs.h. */
14258	_ACEOF
14259	cat confdefs.h >>conftest.$ac_ext	7486	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14260	cat >>conftest.$ac_ext <<_ACEOF
14261	/* end confdefs.h. */
14262	#include <stdint.h>
14263	int
14264	main ()
14265	{
14266	uint16_t dummy;
14267	;
14268	return 0;
14269	}
14270	_ACEOF
14271	rm -f conftest.$ac_objext
14272	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14273	(eval $ac_compile) 2>conftest.er1
14274	ac_status=$?
14275	grep -v '^ *+' conftest.er1 >conftest.err
14276	rm -f conftest.er1
14277	cat conftest.err >&5
14278	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14279	(exit $ac_status); } &&
14280	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14281	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14282	(eval $ac_try) 2>&5
14283	ac_status=$?
14284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14285	(exit $ac_status); }; } &&
14286	{ ac_try='test -s conftest.$ac_objext'
14287	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14288	(eval $ac_try) 2>&5
14289	ac_status=$?
14290	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14291	(exit $ac_status); }; }; then
14292	rxvt_cv_uint16_t=yes
14293	else
14294	echo "$as_me: failed program was:" >&5
14295	sed 's/^/\| /' conftest.$ac_ext >&5
14296
14297	if test $ac_cv_sizeof_char -ge 2; then
14298	rxvt_cv_uint16_t="unsigned char"
14299	else
14300	if test $ac_cv_sizeof_short -ge 2; then
14301	rxvt_cv_uint16_t="unsigned short"
14302	else
14303	if test $ac_cv_sizeof_int -ge 2; then
14304	rxvt_cv_uint16_t="unsigned int"
14305	else
14306	if test $ac_cv_sizeof_long -ge 2; then
14307	rxvt_cv_uint16_t="unsigned long"
14308	else
14309	if test $ac_cv_sizeof_long_long -ge 2; then
14310	rxvt_cv_uint16_t="unsigned long long"
14311	else
14312	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
14313	fi
14314	fi
14315	fi
14316	fi
14317	fi
14318	fi
14319	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14320	fi
14321	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
14322	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
14323	if test x"$rxvt_cv_uint16_t" != xyes; then
14324	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
14325	else
14326	if test x"unsigned" = x; then
14327	rxvt_uint16_typedef="/* typedef short uint16_t; */"
14328	else
14329	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
14330	fi
14331	fi
14332
14333	echo "$as_me:$LINENO: checking for int32_t" >&5
14334	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
14335	if test "${rxvt_cv_int32_t+set}" = set; then
14336	echo $ECHO_N "(cached) $ECHO_C" >&6
14337	else
14338	cat >conftest.$ac_ext <<_ACEOF
14339	/* confdefs.h. */
14340	_ACEOF
14341	cat confdefs.h >>conftest.$ac_ext
14342	cat >>conftest.$ac_ext <<_ACEOF
14343	/* end confdefs.h. */
14344	#include <stdint.h>
14345	int
14346	main ()
14347	{
14348	int32_t dummy;
14349	;
14350	return 0;
14351	}
14352	_ACEOF
14353	rm -f conftest.$ac_objext
14354	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14355	(eval $ac_compile) 2>conftest.er1
14356	ac_status=$?
14357	grep -v '^ *+' conftest.er1 >conftest.err
14358	rm -f conftest.er1
14359	cat conftest.err >&5
14360	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14361	(exit $ac_status); } &&
14362	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14363	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14364	(eval $ac_try) 2>&5
14365	ac_status=$?
14366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14367	(exit $ac_status); }; } &&
14368	{ ac_try='test -s conftest.$ac_objext'
14369	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14370	(eval $ac_try) 2>&5
14371	ac_status=$?
14372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14373	(exit $ac_status); }; }; then
14374	rxvt_cv_int32_t=yes
14375	else
14376	echo "$as_me: failed program was:" >&5
14377	sed 's/^/\| /' conftest.$ac_ext >&5
14378
14379	if test $ac_cv_sizeof_char -ge 4; then
14380	rxvt_cv_int32_t=" char"
14381	else
14382	if test $ac_cv_sizeof_short -ge 4; then
14383	rxvt_cv_int32_t=" short"
14384	else
14385	if test $ac_cv_sizeof_int -ge 4; then
14386	rxvt_cv_int32_t=" int"
14387	else
14388	if test $ac_cv_sizeof_long -ge 4; then
14389	rxvt_cv_int32_t=" long"
14390	else
14391	if test $ac_cv_sizeof_long_long -ge 4; then
14392	rxvt_cv_int32_t=" long long"
14393	else
14394	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
14395	fi
14396	fi
14397	fi
14398	fi
14399	fi
14400	fi
14401	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14402	fi
14403	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
14404	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
14405	if test x"$rxvt_cv_int32_t" != xyes; then
14406	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
14407	else
14408	if test x"" = x; then
14409	rxvt_int32_typedef="/* typedef int int32_t; */"
14410	else
14411	rxvt_int32_typedef="/* typedef int int32_t; */"
14412	fi
14413	fi
14414
14415	echo "$as_me:$LINENO: checking for uint32_t" >&5
14416	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
14417	if test "${rxvt_cv_uint32_t+set}" = set; then
14418	echo $ECHO_N "(cached) $ECHO_C" >&6
14419	else
14420	cat >conftest.$ac_ext <<_ACEOF
14421	/* confdefs.h. */
14422	_ACEOF
14423	cat confdefs.h >>conftest.$ac_ext
14424	cat >>conftest.$ac_ext <<_ACEOF
14425	/* end confdefs.h. */
14426	#include <stdint.h>
14427	int
14428	main ()
14429	{
14430	uint32_t dummy;
14431	;
14432	return 0;
14433	}
14434	_ACEOF
14435	rm -f conftest.$ac_objext
14436	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14437	(eval $ac_compile) 2>conftest.er1
14438	ac_status=$?
14439	grep -v '^ *+' conftest.er1 >conftest.err
14440	rm -f conftest.er1
14441	cat conftest.err >&5
14442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14443	(exit $ac_status); } &&
14444	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14445	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14446	(eval $ac_try) 2>&5
14447	ac_status=$?
14448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14449	(exit $ac_status); }; } &&
14450	{ ac_try='test -s conftest.$ac_objext'
14451	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14452	(eval $ac_try) 2>&5
14453	ac_status=$?
14454	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14455	(exit $ac_status); }; }; then
14456	rxvt_cv_uint32_t=yes
14457	else
14458	echo "$as_me: failed program was:" >&5
14459	sed 's/^/\| /' conftest.$ac_ext >&5
14460
14461	if test $ac_cv_sizeof_char -ge 4; then
14462	rxvt_cv_uint32_t="unsigned char"
14463	else
14464	if test $ac_cv_sizeof_short -ge 4; then
14465	rxvt_cv_uint32_t="unsigned short"
14466	else
14467	if test $ac_cv_sizeof_int -ge 4; then
14468	rxvt_cv_uint32_t="unsigned int"
14469	else
14470	if test $ac_cv_sizeof_long -ge 4; then
14471	rxvt_cv_uint32_t="unsigned long"
14472	else
14473	if test $ac_cv_sizeof_long_long -ge 4; then
14474	rxvt_cv_uint32_t="unsigned long long"
14475	else
14476	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
14477	fi
14478	fi
14479	fi
14480	fi
14481	fi
14482	fi
14483	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14484	fi
14485	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
14486	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
14487	if test x"$rxvt_cv_uint32_t" != xyes; then
14488	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
14489	else
14490	if test x"unsigned" = x; then
14491	rxvt_uint32_typedef="/* typedef int uint32_t; */"
14492	else
14493	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
14494	fi
14495	fi
14496
14497	if test $ac_cv_sizeof_int_p -eq 8; then
14498	rxvt_intp_define="#define intp_t int64_t"
14499	rxvt_u_intp_define="#define u_intp_t u_int64_t"
14500	else
14501	if test $ac_cv_sizeof_int_p -eq 4; then
14502	rxvt_intp_define="#define intp_t int32_t"
14503	rxvt_u_intp_define="#define u_intp_t u_int32_t"
14504	else
14505	if test $ac_cv_sizeof_int_p -eq 2; then
14506	rxvt_intp_define="#define intp_t int16_t"
14507	rxvt_u_intp_define="#define u_intp_t u_int16_t"
14508	else
14509	rxvt_intp_define="#error set intp_t"
14510	rxvt_u_intp_define="#error set u_intp_t"
14511	fi
14512	fi
14513	fi
14514
14515
14516
14517	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
14518	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
14519	if test "${ac_cv_type_signal+set}" = set; then
14520	echo $ECHO_N "(cached) $ECHO_C" >&6
14521	else
14522	cat >conftest.$ac_ext <<_ACEOF
14523	/* confdefs.h. */
14524	_ACEOF
14525	cat confdefs.h >>conftest.$ac_ext
14526	cat >>conftest.$ac_ext <<_ACEOF
14527	/* end confdefs.h. */
14528	#include <sys/types.h>
14529	#include <signal.h>
14530	#ifdef signal
14531	# undef signal
14532	#endif
14533	#ifdef __cplusplus
14534	extern "C" void (signal (int, void ()(int)))(int);
14535	#else
14536	void (*signal ()) ();
14537	#endif
14538
14539	int
14540	main ()
14541	{
14542	int i;
14543	;
14544	return 0;
14545	}
14546	_ACEOF
14547	rm -f conftest.$ac_objext
14548	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14549	(eval $ac_compile) 2>conftest.er1
14550	ac_status=$?
14551	grep -v '^ *+' conftest.er1 >conftest.err
14552	rm -f conftest.er1
14553	cat conftest.err >&5
14554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14555	(exit $ac_status); } &&
14556	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14557	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14558	(eval $ac_try) 2>&5
14559	ac_status=$?
14560	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14561	(exit $ac_status); }; } &&
14562	{ ac_try='test -s conftest.$ac_objext'
14563	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14564	(eval $ac_try) 2>&5
14565	ac_status=$?
14566	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14567	(exit $ac_status); }; }; then
14568	ac_cv_type_signal=void
14569	else
14570	echo "$as_me: failed program was:" >&5
14571	sed 's/^/\| /' conftest.$ac_ext >&5
14572
14573	ac_cv_type_signal=int
14574	fi
14575	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14576	fi
14577	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
14578	echo "${ECHO_T}$ac_cv_type_signal" >&6
14579
14580	cat >>confdefs.h <<_ACEOF
14581	#define RETSIGTYPE $ac_cv_type_signal
14582	_ACEOF
14583
14584
14585
14586	case "$host_alias" in
14587	*ultrix) ac_cv_func_setsid='no' ;;
14588	*) break;;
14589	esac
14590
14591
14592
14593
14594
14595
14596
14597
14598
14599
14600
14601
14602
14603
14604
14605
14606
14607
14608
14609	for ac_func in \
14610	atexit \
14611	revoke \
14612	unsetenv \
14613	setutent \
14614	seteuid \
14615	setreuid \
14616	setsid \
14617	setpgrp \
14618	setpgid \
14619	openpty \
14620	_getpty \
14621	grantpt \
14622	unlockpt \
14623	isastream \
14624	on_exit \
14625	nanosleep \
14626	updwtmp \
14627	ttyslot \
14628
14629	do
14630	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
14631	echo "$as_me:$LINENO: checking for $ac_func" >&5
14632	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
14633	if eval "test \"\${$as_ac_var+set}\" = set"; then
14634	echo $ECHO_N "(cached) $ECHO_C" >&6
14635	else
14636	cat >conftest.$ac_ext <<_ACEOF
14637	/* confdefs.h. */
14638	_ACEOF
14639	cat confdefs.h >>conftest.$ac_ext
14640	cat >>conftest.$ac_ext <<_ACEOF
14641	/* end confdefs.h. */
14642	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
14643	For example, HP-UX 11i <limits.h> declares gettimeofday. */
14644	#define $ac_func innocuous_$ac_func
14645
14646	/* System header to define __stub macros and hopefully few prototypes,
14647	which can conflict with char $ac_func (); below.
14648	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14649	<limits.h> exists even on freestanding compilers. */
14650
14651	#ifdef __STDC__
14652	# include <limits.h>
14653	#else
14654	# include <assert.h>
14655	#endif
14656
14657	#undef $ac_func
14658
14659	/* Override any gcc2 internal prototype to avoid an error. */
14660	#ifdef __cplusplus
14661	extern "C"
14662	{
14663	#endif
14664	/* We use char because int might match the return type of a gcc2
14665	builtin and then its argument prototype would still apply. */
14666	char $ac_func ();
14667	/* The GNU C library defines this for functions which it implements
14668	to always fail with ENOSYS. Some functions are actually named
14669	something starting with __ and the normal name is an alias. */
14670	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
14671	choke me
14672	#else
14673	char (*f) () = $ac_func;
14674	#endif
14675	#ifdef __cplusplus
14676	}
14677	#endif
14678
14679	int
14680	main ()
14681	{
14682	return f != $ac_func;
14683	;
14684	return 0;
14685	}
14686	_ACEOF
14687	rm -f conftest.$ac_objext conftest$ac_exeext
14688	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14689	(eval $ac_link) 2>conftest.er1
14690	ac_status=$?
14691	grep -v '^ *+' conftest.er1 >conftest.err
14692	rm -f conftest.er1
14693	cat conftest.err >&5
14694	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14695	(exit $ac_status); } &&
14696	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14697	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14698	(eval $ac_try) 2>&5
14699	ac_status=$?
14700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14701	(exit $ac_status); }; } &&
14702	{ ac_try='test -s conftest$ac_exeext'
14703	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14704	(eval $ac_try) 2>&5
14705	ac_status=$?
14706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14707	(exit $ac_status); }; }; then
14708	eval "$as_ac_var=yes"
14709	else
14710	echo "$as_me: failed program was:" >&5
14711	sed 's/^/\| /' conftest.$ac_ext >&5
14712
14713	eval "$as_ac_var=no"
14714	fi
14715	rm -f conftest.err conftest.$ac_objext \
14716	conftest$ac_exeext conftest.$ac_ext
14717	fi
14718	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
14719	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
14720	if test `eval echo '${'$as_ac_var'}'` = yes; then
14721	cat >>confdefs.h <<_ACEOF
14722	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
14723	_ACEOF
14724
14725	fi
14726	done
14727
14728
14729
14730	if test "${ac_cv_header_utmp_h+set}" = set; then
14731	echo "$as_me:$LINENO: checking for utmp.h" >&5
14732	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
14733	if test "${ac_cv_header_utmp_h+set}" = set; then
14734	echo $ECHO_N "(cached) $ECHO_C" >&6
14735	fi
14736	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
14737	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
14738	else
14739	# Is the header compilable?
14740	echo "$as_me:$LINENO: checking utmp.h usability" >&5
14741	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
14742	cat >conftest.$ac_ext <<_ACEOF
14743	/* confdefs.h. */
14744	_ACEOF
14745	cat confdefs.h >>conftest.$ac_ext
14746	cat >>conftest.$ac_ext <<_ACEOF
14747	/* end confdefs.h. */
14748	$ac_includes_default
14749	#include <utmp.h>
14750	_ACEOF
14751	rm -f conftest.$ac_objext
14752	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14753	(eval $ac_compile) 2>conftest.er1
14754	ac_status=$?
14755	grep -v '^ *+' conftest.er1 >conftest.err
14756	rm -f conftest.er1
14757	cat conftest.err >&5
14758	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14759	(exit $ac_status); } &&
14760	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14761	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14762	(eval $ac_try) 2>&5
14763	ac_status=$?
14764	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14765	(exit $ac_status); }; } &&
14766	{ ac_try='test -s conftest.$ac_objext'
14767	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14768	(eval $ac_try) 2>&5
14769	ac_status=$?
14770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14771	(exit $ac_status); }; }; then
14772	ac_header_compiler=yes
14773	else
14774	echo "$as_me: failed program was:" >&5
14775	sed 's/^/\| /' conftest.$ac_ext >&5
14776
14777	ac_header_compiler=no
14778	fi
14779	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14780	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14781	echo "${ECHO_T}$ac_header_compiler" >&6
14782
14783	# Is the header present?
14784	echo "$as_me:$LINENO: checking utmp.h presence" >&5
14785	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
14786	cat >conftest.$ac_ext <<_ACEOF
14787	/* confdefs.h. */
14788	_ACEOF
14789	cat confdefs.h >>conftest.$ac_ext
14790	cat >>conftest.$ac_ext <<_ACEOF
14791	/* end confdefs.h. */
14792	#include <utmp.h>
14793	_ACEOF
14794	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14795	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14796	ac_status=$?
14797	grep -v '^ *+' conftest.er1 >conftest.err
14798	rm -f conftest.er1
14799	cat conftest.err >&5
14800	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14801	(exit $ac_status); } >/dev/null; then
14802	if test -s conftest.err; then
14803	ac_cpp_err=$ac_cxx_preproc_warn_flag
14804	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
14805	else
14806	ac_cpp_err=
14807	fi
14808	else
14809	ac_cpp_err=yes
14810	fi
14811	if test -z "$ac_cpp_err"; then
14812	ac_header_preproc=yes
14813	else
14814	echo "$as_me: failed program was:" >&5
14815	sed 's/^/\| /' conftest.$ac_ext >&5
14816
14817	ac_header_preproc=no
14818	fi
14819	rm -f conftest.err conftest.$ac_ext
14820	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14821	echo "${ECHO_T}$ac_header_preproc" >&6
14822
14823	# So? What about this header?
14824	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
14825	yes:no: )
14826	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
14827	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14828	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
14829	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
14830	ac_header_preproc=yes
14831	;;
14832	no:yes:* )
14833	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
14834	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
14835	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
14836	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
14837	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
14838	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
14839	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
14840	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
14841	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
14842	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
14843	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
14844	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
14845	(
14846	cat <<\_ASBOX
14847	## ------------------------------------------ ##
14848	## Report this to the AC_PACKAGE_NAME lists. ##
14849	## ------------------------------------------ ##
14850	_ASBOX
14851	) \|
14852	sed "s/^/$as_me: WARNING: /" >&2
14853	;;
14854	esac
14855	echo "$as_me:$LINENO: checking for utmp.h" >&5
14856	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
14857	if test "${ac_cv_header_utmp_h+set}" = set; then
14858	echo $ECHO_N "(cached) $ECHO_C" >&6
14859	else
14860	ac_cv_header_utmp_h=$ac_header_preproc
14861	fi
14862	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
14863	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
14864
14865	fi
14866	if test $ac_cv_header_utmp_h = yes; then
14867	echo "$as_me:$LINENO: checking for struct utmp" >&5
14868	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
14869	if test "${rxvt_cv_struct_utmp+set}" = set; then
14870	echo $ECHO_N "(cached) $ECHO_C" >&6
14871	else
14872	cat >conftest.$ac_ext <<_ACEOF
14873	/* confdefs.h. */
14874	_ACEOF
14875	cat confdefs.h >>conftest.$ac_ext
14876	cat >>conftest.$ac_ext <<_ACEOF
14877	/* end confdefs.h. */
14878	#include <sys/types.h>
14879	#include <stdint.h>
14880	#include <utmp.h>
14881	int
14882	main ()
14883	{
14884	struct utmp ut;
14885	;
14886	return 0;
14887	}
14888	_ACEOF
14889	rm -f conftest.$ac_objext
14890	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14891	(eval $ac_compile) 2>conftest.er1
14892	ac_status=$?
14893	grep -v '^ *+' conftest.er1 >conftest.err
14894	rm -f conftest.er1
14895	cat conftest.err >&5
14896	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14897	(exit $ac_status); } &&
14898	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14899	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14900	(eval $ac_try) 2>&5
14901	ac_status=$?
14902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14903	(exit $ac_status); }; } &&
14904	{ ac_try='test -s conftest.$ac_objext'
14905	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14906	(eval $ac_try) 2>&5
14907	ac_status=$?
14908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14909	(exit $ac_status); }; }; then
14910	rxvt_cv_struct_utmp=yes
14911	else
14912	echo "$as_me: failed program was:" >&5
14913	sed 's/^/\| /' conftest.$ac_ext >&5
14914
14915	rxvt_cv_struct_utmp=no
14916	fi
14917	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14918	fi
14919	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
14920	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
14921	if test x$rxvt_cv_struct_utmp = xyes; then
14922
14923	cat >>confdefs.h <<\_ACEOF
14924	#define HAVE_STRUCT_UTMP 1
14925	_ACEOF
14926
14927	fi
14928
14929
14930	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
14931	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
14932	if test "${rxvt_cv_struct_utmp_host+set}" = set; then
14933	echo $ECHO_N "(cached) $ECHO_C" >&6
14934	else
14935	cat >conftest.$ac_ext <<_ACEOF
14936	/* confdefs.h. */
14937	_ACEOF
14938	cat confdefs.h >>conftest.$ac_ext
14939	cat >>conftest.$ac_ext <<_ACEOF
14940	/* end confdefs.h. */
14941	#include <sys/types.h>
14942	#include <utmp.h>
14943	int
14944	main ()
14945	{
14946	struct utmp ut; ut.ut_host;
14947	;
14948	return 0;
14949	}
14950	_ACEOF
14951	rm -f conftest.$ac_objext
14952	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14953	(eval $ac_compile) 2>conftest.er1
14954	ac_status=$?
14955	grep -v '^ *+' conftest.er1 >conftest.err
14956	rm -f conftest.er1
14957	cat conftest.err >&5
14958	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14959	(exit $ac_status); } &&
14960	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14961	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14962	(eval $ac_try) 2>&5
14963	ac_status=$?
14964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14965	(exit $ac_status); }; } &&
14966	{ ac_try='test -s conftest.$ac_objext'
14967	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14968	(eval $ac_try) 2>&5
14969	ac_status=$?
14970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14971	(exit $ac_status); }; }; then
14972	rxvt_cv_struct_utmp_host=yes
14973	else
14974	echo "$as_me: failed program was:" >&5
14975	sed 's/^/\| /' conftest.$ac_ext >&5
14976
14977	rxvt_cv_struct_utmp_host=no
14978	fi
14979	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14980	fi
14981	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5
14982	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6
14983	if test x$rxvt_cv_struct_utmp_host = xyes; then
14984
14985	cat >>confdefs.h <<\_ACEOF
14986	#define HAVE_UTMP_HOST 1
14987	_ACEOF
14988
14989	fi
14990
14991	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
14992	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6
14993	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then
14994	echo $ECHO_N "(cached) $ECHO_C" >&6
14995	else
14996	cat >conftest.$ac_ext <<_ACEOF
14997	/* confdefs.h. */
14998	_ACEOF
14999	cat confdefs.h >>conftest.$ac_ext
15000	cat >>conftest.$ac_ext <<_ACEOF
15001	/* end confdefs.h. */
15002	#include <sys/types.h>
15003	#include <utmp.h>
15004	int
15005	main ()
15006	{
15007	struct utmp ut; ut.ut_pid;
15008	;
15009	return 0;
15010	}
15011	_ACEOF
15012	rm -f conftest.$ac_objext
15013	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15014	(eval $ac_compile) 2>conftest.er1
15015	ac_status=$?
15016	grep -v '^ *+' conftest.er1 >conftest.err
15017	rm -f conftest.er1
15018	cat conftest.err >&5
15019	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15020	(exit $ac_status); } &&
15021	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15022	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15023	(eval $ac_try) 2>&5
15024	ac_status=$?
15025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15026	(exit $ac_status); }; } &&
15027	{ ac_try='test -s conftest.$ac_objext'
15028	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15029	(eval $ac_try) 2>&5
15030	ac_status=$?
15031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15032	(exit $ac_status); }; }; then
15033	rxvt_cv_struct_utmp_pid=yes
15034	else
15035	echo "$as_me: failed program was:" >&5
15036	sed 's/^/\| /' conftest.$ac_ext >&5
15037
15038	rxvt_cv_struct_utmp_pid=no
15039	fi
15040	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15041	fi
15042	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5
15043	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6
15044	if test x$rxvt_cv_struct_utmp_pid = xyes; then
15045
15046	cat >>confdefs.h <<\_ACEOF
15047	#define HAVE_UTMP_PID 1
15048	_ACEOF
15049
15050	fi
15051
15052	fi
15053
15054
15055
15056	if test "${ac_cv_header_utmpx_h+set}" = set; then
15057	echo "$as_me:$LINENO: checking for utmpx.h" >&5
15058	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
15059	if test "${ac_cv_header_utmpx_h+set}" = set; then
15060	echo $ECHO_N "(cached) $ECHO_C" >&6
15061	fi
15062	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
15063	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
15064	else
15065	# Is the header compilable?
15066	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
15067	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
15068	cat >conftest.$ac_ext <<_ACEOF
15069	/* confdefs.h. */
15070	_ACEOF
15071	cat confdefs.h >>conftest.$ac_ext
15072	cat >>conftest.$ac_ext <<_ACEOF
15073	/* end confdefs.h. */
15074	$ac_includes_default
15075	#include <utmpx.h>
15076	_ACEOF
15077	rm -f conftest.$ac_objext
15078	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15079	(eval $ac_compile) 2>conftest.er1
15080	ac_status=$?
15081	grep -v '^ *+' conftest.er1 >conftest.err
15082	rm -f conftest.er1
15083	cat conftest.err >&5
15084	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15085	(exit $ac_status); } &&
15086	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15087	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15088	(eval $ac_try) 2>&5
15089	ac_status=$?
15090	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15091	(exit $ac_status); }; } &&
15092	{ ac_try='test -s conftest.$ac_objext'
15093	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15094	(eval $ac_try) 2>&5
15095	ac_status=$?
15096	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15097	(exit $ac_status); }; }; then
15098	ac_header_compiler=yes
15099	else
15100	echo "$as_me: failed program was:" >&5
15101	sed 's/^/\| /' conftest.$ac_ext >&5
15102
15103	ac_header_compiler=no
15104	fi
15105	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15106	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15107	echo "${ECHO_T}$ac_header_compiler" >&6
15108
15109	# Is the header present?
15110	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
15111	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
15112	cat >conftest.$ac_ext <<_ACEOF
15113	/* confdefs.h. */
15114	_ACEOF
15115	cat confdefs.h >>conftest.$ac_ext
15116	cat >>conftest.$ac_ext <<_ACEOF
15117	/* end confdefs.h. */
15118	#include <utmpx.h>
15119	_ACEOF
15120	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15121	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15122	ac_status=$?
15123	grep -v '^ *+' conftest.er1 >conftest.err
15124	rm -f conftest.er1
15125	cat conftest.err >&5
15126	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15127	(exit $ac_status); } >/dev/null; then
15128	if test -s conftest.err; then
15129	ac_cpp_err=$ac_cxx_preproc_warn_flag
15130	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
15131	else
15132	ac_cpp_err=
15133	fi
15134	else
15135	ac_cpp_err=yes
15136	fi
15137	if test -z "$ac_cpp_err"; then
15138	ac_header_preproc=yes
15139	else
15140	echo "$as_me: failed program was:" >&5
15141	sed 's/^/\| /' conftest.$ac_ext >&5
15142
15143	ac_header_preproc=no
15144	fi
15145	rm -f conftest.err conftest.$ac_ext
15146	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15147	echo "${ECHO_T}$ac_header_preproc" >&6
15148
15149	# So? What about this header?
15150	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
15151	yes:no: )
15152	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
15153	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
15154	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
15155	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
15156	ac_header_preproc=yes
15157	;;
15158	no:yes:* )
15159	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
15160	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
15161	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
15162	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
15163	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
15164	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
15165	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
15166	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
15167	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
15168	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
15169	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
15170	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
15171	(
15172	cat <<\_ASBOX
15173	## ------------------------------------------ ##
15174	## Report this to the AC_PACKAGE_NAME lists. ##
15175	## ------------------------------------------ ##
15176	_ASBOX
15177	) \|
15178	sed "s/^/$as_me: WARNING: /" >&2
15179	;;
15180	esac
15181	echo "$as_me:$LINENO: checking for utmpx.h" >&5
15182	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
15183	if test "${ac_cv_header_utmpx_h+set}" = set; then
15184	echo $ECHO_N "(cached) $ECHO_C" >&6
15185	else
15186	ac_cv_header_utmpx_h=$ac_header_preproc
15187	fi
15188	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
15189	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
15190
15191	fi
15192	if test $ac_cv_header_utmpx_h = yes; then
15193	echo "$as_me:$LINENO: checking for struct utmpx" >&5
15194	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
15195	if test "${rxvt_cv_struct_utmpx+set}" = set; then
15196	echo $ECHO_N "(cached) $ECHO_C" >&6
15197	else
15198	cat >conftest.$ac_ext <<_ACEOF
15199	/* confdefs.h. */
15200	_ACEOF
15201	cat confdefs.h >>conftest.$ac_ext
15202	cat >>conftest.$ac_ext <<_ACEOF
15203	/* end confdefs.h. */
15204	#include <sys/types.h>
15205	#include <utmpx.h>
15206	int
15207	main ()
15208	{
15209	struct utmpx ut;
15210	;
15211	return 0;
15212	}
15213	_ACEOF
15214	rm -f conftest.$ac_objext
15215	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15216	(eval $ac_compile) 2>conftest.er1
15217	ac_status=$?
15218	grep -v '^ *+' conftest.er1 >conftest.err
15219	rm -f conftest.er1
15220	cat conftest.err >&5
15221	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15222	(exit $ac_status); } &&
15223	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15224	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15225	(eval $ac_try) 2>&5
15226	ac_status=$?
15227	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15228	(exit $ac_status); }; } &&
15229	{ ac_try='test -s conftest.$ac_objext'
15230	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15231	(eval $ac_try) 2>&5
15232	ac_status=$?
15233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15234	(exit $ac_status); }; }; then
15235	rxvt_cv_struct_utmpx=yes
15236	else
15237	echo "$as_me: failed program was:" >&5
15238	sed 's/^/\| /' conftest.$ac_ext >&5
15239
15240	rxvt_cv_struct_utmpx=no
15241	fi
15242	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15243	fi
15244	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5
15245	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6
15246	if test x$rxvt_cv_struct_utmpx = xyes; then
15247
15248	cat >>confdefs.h <<\_ACEOF
15249	#define HAVE_STRUCT_UTMPX 1
15250	_ACEOF
15251
15252	fi
15253
15254
15255	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5
15256	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6
15257	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then
15258	echo $ECHO_N "(cached) $ECHO_C" >&6
15259	else
15260	cat >conftest.$ac_ext <<_ACEOF
15261	/* confdefs.h. */
15262	_ACEOF
15263	cat confdefs.h >>conftest.$ac_ext
15264	cat >>conftest.$ac_ext <<_ACEOF
15265	/* end confdefs.h. */
15266	#include <sys/types.h>
15267	#include <utmpx.h>
15268	int
15269	main ()
15270	{
15271	struct utmpx utx; utx.ut_host;
15272	;
15273	return 0;
15274	}
15275	_ACEOF
15276	rm -f conftest.$ac_objext
15277	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15278	(eval $ac_compile) 2>conftest.er1
15279	ac_status=$?
15280	grep -v '^ *+' conftest.er1 >conftest.err
15281	rm -f conftest.er1
15282	cat conftest.err >&5
15283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15284	(exit $ac_status); } &&
15285	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15286	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15287	(eval $ac_try) 2>&5
15288	ac_status=$?
15289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15290	(exit $ac_status); }; } &&
15291	{ ac_try='test -s conftest.$ac_objext'
15292	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15293	(eval $ac_try) 2>&5
15294	ac_status=$?
15295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15296	(exit $ac_status); }; }; then
15297	rxvt_cv_struct_utmpx_host=yes
15298	else
15299	echo "$as_me: failed program was:" >&5
15300	sed 's/^/\| /' conftest.$ac_ext >&5
15301
15302	rxvt_cv_struct_utmpx_host=no
15303	fi
15304	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15305	fi
15306	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5
15307	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6
15308	if test x$rxvt_cv_struct_utmpx_host = xyes; then
15309
15310	cat >>confdefs.h <<\_ACEOF
15311	#define HAVE_UTMPX_HOST 1
15312	_ACEOF
15313
15314	fi
15315
15316	fi
15317
15318
15319
15320	echo "$as_me:$LINENO: checking for struct lastlog" >&5
15321	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
15322	if test "${rxvt_cv_struct_lastlog+set}" = set; then
15323	echo $ECHO_N "(cached) $ECHO_C" >&6
15324	else
15325	cat >conftest.$ac_ext <<_ACEOF
15326	/* confdefs.h. */
15327	_ACEOF
15328	cat confdefs.h >>conftest.$ac_ext
15329	cat >>conftest.$ac_ext <<_ACEOF
15330	/* end confdefs.h. */
15331	#include <sys/types.h>
15332	#include <utmp.h>
15333	#ifdef HAVE_LASTLOG_H
15334	#include <lastlog.h>
15335	#endif
15336
15337	int
15338	main ()
15339	{
15340	struct lastlog ll;
15341	;
15342	return 0;
15343	}
15344	_ACEOF
15345	rm -f conftest.$ac_objext
15346	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15347	(eval $ac_compile) 2>conftest.er1
15348	ac_status=$?
15349	grep -v '^ *+' conftest.er1 >conftest.err
15350	rm -f conftest.er1
15351	cat conftest.err >&5
15352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15353	(exit $ac_status); } &&
15354	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15355	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15356	(eval $ac_try) 2>&5
15357	ac_status=$?
15358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15359	(exit $ac_status); }; } &&
15360	{ ac_try='test -s conftest.$ac_objext'
15361	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15362	(eval $ac_try) 2>&5
15363	ac_status=$?
15364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15365	(exit $ac_status); }; }; then
15366	rxvt_cv_struct_lastlog=yes
15367	else
15368	echo "$as_me: failed program was:" >&5
15369	sed 's/^/\| /' conftest.$ac_ext >&5
15370
15371	rxvt_cv_struct_lastlog=no
15372	fi
15373	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15374	fi
15375	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5
15376	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6
15377	if test x$rxvt_cv_struct_lastlog = xyes; then
15378
15379	cat >>confdefs.h <<\_ACEOF
15380	#define HAVE_STRUCT_LASTLOG 1
15381	_ACEOF
15382
15383	fi
15384
15385	echo "$as_me:$LINENO: checking for struct lastlogx" >&5
15386	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6
15387	if test "${rxvt_cv_struct_lastlogx+set}" = set; then
15388	echo $ECHO_N "(cached) $ECHO_C" >&6
15389	else
15390	cat >conftest.$ac_ext <<_ACEOF
15391	/* confdefs.h. */
15392	_ACEOF
15393	cat confdefs.h >>conftest.$ac_ext
15394	cat >>conftest.$ac_ext <<_ACEOF
15395	/* end confdefs.h. */
15396	#include <sys/types.h>
15397	#include <utmpx.h>
15398	#ifdef HAVE_LASTLOG_H
15399	#include <lastlog.h>
15400	#endif
15401
15402	int
15403	main ()
15404	{
15405	struct lastlogx ll;
15406	;
15407	return 0;
15408	}
15409	_ACEOF
15410	rm -f conftest.$ac_objext
15411	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15412	(eval $ac_compile) 2>conftest.er1
15413	ac_status=$?
15414	grep -v '^ *+' conftest.er1 >conftest.err
15415	rm -f conftest.er1
15416	cat conftest.err >&5
15417	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15418	(exit $ac_status); } &&
15419	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15420	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15421	(eval $ac_try) 2>&5
15422	ac_status=$?
15423	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15424	(exit $ac_status); }; } &&
15425	{ ac_try='test -s conftest.$ac_objext'
15426	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15427	(eval $ac_try) 2>&5
15428	ac_status=$?
15429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15430	(exit $ac_status); }; }; then
15431	rxvt_cv_struct_lastlogx=yes
15432	else
15433	echo "$as_me: failed program was:" >&5
15434	sed 's/^/\| /' conftest.$ac_ext >&5
15435
15436	rxvt_cv_struct_lastlogx=no
15437	fi
15438	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15439	fi
15440	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5
15441	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6
15442	if test x$rxvt_cv_struct_lastlogx = xyes; then
15443
15444	cat >>confdefs.h <<\_ACEOF
15445	#define HAVE_STRUCT_LASTLOGX 1
15446	_ACEOF
15447
15448	fi
15449
15450
15451	echo "$as_me:$LINENO: checking where utmp is located" >&5
15452	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6
15453	if test "${rxvt_cv_path_utmp+set}" = set; then
15454	echo $ECHO_N "(cached) $ECHO_C" >&6
15455	else
15456	if test "$cross_compiling" = yes; then
15457	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5
15458	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}
15459	else
15460	cat >conftest.$ac_ext <<_ACEOF
15461	/* confdefs.h. */
15462	_ACEOF
15463	cat confdefs.h >>conftest.$ac_ext
15464	cat >>conftest.$ac_ext <<_ACEOF
15465	/* end confdefs.h. */
15466	#include <stdio.h>
15467	#include <sys/types.h>
15468	#include <utmp.h>
15469	#include <errno.h>
15470	main()
15471	{
15472	char *u, utmplist[] = {
15473	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
15474	FILE a, f=fopen("conftestval", "w");
15475	if (!f) exit(1);
15476	#ifdef UTMP_FILE
15477	fprintf(f, "%s\n", UTMP_FILE);
15478	exit(0);
15479	#endif
15480	#ifdef _PATH_UTMP
15481	fprintf(f, "%s\n", _PATH_UTMP);
15482	exit(0);
15483	#endif
15484	for (u = utmplist; *u; u++) {
15485	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
15486	fprintf(f, "%s\n", *u);
15487	exit(0);
15488	}
15489	}
15490	exit(0);
15491	}
15492	_ACEOF
15493	rm -f conftest$ac_exeext
15494	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15495	(eval $ac_link) 2>&5
15496	ac_status=$?
15497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15498	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15499	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15500	(eval $ac_try) 2>&5
15501	ac_status=$?
15502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15503	(exit $ac_status); }; }; then
15504	rxvt_cv_path_utmp=`cat conftestval`
15505	else
15506	echo "$as_me: program exited with status $ac_status" >&5
15507	echo "$as_me: failed program was:" >&5
15508	sed 's/^/\| /' conftest.$ac_ext >&5
15509
15510	( exit $ac_status )
15511	rxvt_cv_path_utmp=
15512	fi
15513	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15514	fi
15515	fi
15516	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5
15517	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6
15518	if test x$rxvt_cv_path_utmp != x; then
15519
15520	cat >>confdefs.h <<_ACEOF
15521	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"
15522	_ACEOF
15523
15524	fi
15525
15526
15527	echo "$as_me:$LINENO: checking where utmpx is located" >&5
15528	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6
15529	if test "${rxvt_cv_path_utmpx+set}" = set; then
15530	echo $ECHO_N "(cached) $ECHO_C" >&6
15531	else
15532	if test "$cross_compiling" = yes; then
15533	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5
15534	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}
15535	else
15536	cat >conftest.$ac_ext <<_ACEOF
15537	/* confdefs.h. */
15538	_ACEOF
15539	cat confdefs.h >>conftest.$ac_ext
15540	cat >>conftest.$ac_ext <<_ACEOF
15541	/* end confdefs.h. */
15542	#include <stdio.h>
15543	#include <sys/types.h>
15544	#include <utmpx.h>
15545	#include <errno.h>
15546	#include <sys/stat.h>
15547	#ifdef HAVE_STRING_H
15548	#include <string.h>
15549	#endif
15550	main()
15551	{
15552	char *u, p, *utmplist[] = {
15553	#ifdef UTMPX_FILE
15554	UTMPX_FILE,
15555	#endif
15556	#ifdef _PATH_UTMPX
15557	_PATH_UTMPX,
15558	#endif
15559	"/var/adm/utmpx", "/etc/utmpx", NULL };
15560	FILE a, f=fopen("conftestval", "w");
15561	struct stat statu, statux;
15562	if (!f) exit(1);
15563	for (u = utmplist; *u; u++) {
15564	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
15565	if (stat(*u, &statux) < 0)
15566	continue;
15567	p = strdup(*u);
15568	p[strlen(p) - 1] = '\0';
15569	if (stat(p, &statu) >= 0
15570	&& (statu.st_mtime - statux.st_mtime > 86400))
15571	continue;
15572	fprintf(f, "%s\n", *u);
15573	exit(0);
15574	}
15575	}
15576	exit(0);
15577	}
15578	_ACEOF
15579	rm -f conftest$ac_exeext
15580	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15581	(eval $ac_link) 2>&5
15582	ac_status=$?
15583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15584	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15585	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15586	(eval $ac_try) 2>&5
15587	ac_status=$?
15588	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15589	(exit $ac_status); }; }; then
15590	rxvt_cv_path_utmpx=`cat conftestval`
15591	else
15592	echo "$as_me: program exited with status $ac_status" >&5
15593	echo "$as_me: failed program was:" >&5
15594	sed 's/^/\| /' conftest.$ac_ext >&5
15595
15596	( exit $ac_status )
15597	rxvt_cv_path_utmpx=
15598	fi
15599	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15600	fi
15601	fi
15602	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5
15603	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6
15604	if test x$rxvt_cv_path_utmpx != x; then
15605
15606	cat >>confdefs.h <<_ACEOF
15607	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
15608	_ACEOF
15609
15610	fi
15611
15612
15613	echo "$as_me:$LINENO: checking where wtmp is located" >&5
15614	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
15615	if test "${rxvt_cv_path_wtmp+set}" = set; then
15616	echo $ECHO_N "(cached) $ECHO_C" >&6
15617	else
15618	if test "$cross_compiling" = yes; then
15619	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5
15620	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}
15621	else
15622	cat >conftest.$ac_ext <<_ACEOF
15623	/* confdefs.h. */
15624	_ACEOF
15625	cat confdefs.h >>conftest.$ac_ext
15626	cat >>conftest.$ac_ext <<_ACEOF
15627	/* end confdefs.h. */
15628	#include <stdio.h>
15629	#include <sys/types.h>
15630	#ifdef HAVE_UTMP_H
15631	#include <utmp.h>
15632	#endif
15633	#include <errno.h>
15634	main()
15635	{
15636	char *w, wtmplist[] = {
15637	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
15638	FILE a, f=fopen("conftestval", "w");
15639	if (!f) exit(1);
15640	#ifdef WTMP_FILE
15641	fprintf(f, "%s\n", WTMP_FILE);
15642	exit(0);
15643	#endif
15644	#ifdef _PATH_WTMP
15645	fprintf(f, "%s\n", _PATH_WTMP);
15646	exit(0);
15647	#endif
15648	for (w = wtmplist; *w; w++) {
15649	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15650	fprintf(f, "%s\n", *w);
15651	exit(0);
15652	}
15653	}
15654	exit(0);
15655	}
15656	_ACEOF
15657	rm -f conftest$ac_exeext
15658	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15659	(eval $ac_link) 2>&5
15660	ac_status=$?
15661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15662	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15663	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15664	(eval $ac_try) 2>&5
15665	ac_status=$?
15666	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15667	(exit $ac_status); }; }; then
15668	rxvt_cv_path_wtmp=`cat conftestval`
15669	else
15670	echo "$as_me: program exited with status $ac_status" >&5
15671	echo "$as_me: failed program was:" >&5
15672	sed 's/^/\| /' conftest.$ac_ext >&5
15673
15674	( exit $ac_status )
15675	rxvt_cv_path_wtmp=
15676	fi
15677	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15678	fi
15679	fi
15680	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5
15681	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6
15682	if test x$rxvt_cv_path_wtmp != x; then
15683
15684	cat >>confdefs.h <<_ACEOF
15685	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"
15686	_ACEOF
15687
15688	fi
15689
15690	echo "$as_me:$LINENO: checking where wtmpx is located" >&5
15691	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6
15692	if test "${rxvt_cv_path_wtmpx+set}" = set; then
15693	echo $ECHO_N "(cached) $ECHO_C" >&6
15694	else
15695	if test "$cross_compiling" = yes; then
15696	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5
15697	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}
15698	else
15699	cat >conftest.$ac_ext <<_ACEOF
15700	/* confdefs.h. */
15701	_ACEOF
15702	cat confdefs.h >>conftest.$ac_ext
15703	cat >>conftest.$ac_ext <<_ACEOF
15704	/* end confdefs.h. */
15705	#include <stdio.h>
15706	#ifdef HAVE_UTMPX_H
15707	#include <utmpx.h>
15708	#endif
15709	#include <errno.h>
15710	main()
15711	{
15712	char *w, wtmplist[] = {
15713	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
15714	FILE a, f=fopen("conftestval", "w");
15715	if (!f) exit(1);
15716	#ifdef WTMPX_FILE
15717	fprintf(f, "%s\n", WTMPX_FILE);
15718	exit(0);
15719	#endif
15720	#ifdef _PATH_WTMPX
15721	fprintf(f, "%s\n", _PATH_WTMPX);
15722	exit(0);
15723	#endif
15724	for (w = wtmplist; *w; w++) {
15725	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15726	fprintf(f, "%s\n", *w);
15727	exit(0);
15728	}
15729	}
15730	exit(0);
15731	}
15732	_ACEOF
15733	rm -f conftest$ac_exeext
15734	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15735	(eval $ac_link) 2>&5
15736	ac_status=$?
15737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15738	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15739	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15740	(eval $ac_try) 2>&5
15741	ac_status=$?
15742	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15743	(exit $ac_status); }; }; then
15744	rxvt_cv_path_wtmpx=`cat conftestval`
15745	else
15746	echo "$as_me: program exited with status $ac_status" >&5
15747	echo "$as_me: failed program was:" >&5
15748	sed 's/^/\| /' conftest.$ac_ext >&5
15749
15750	( exit $ac_status )
15751	rxvt_cv_path_wtmpx=
15752	fi
15753	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15754	fi
15755	fi
15756	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5
15757	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6
15758	if test x$rxvt_cv_path_wtmpx != x; then
15759
15760	cat >>confdefs.h <<_ACEOF
15761	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"
15762	_ACEOF
15763
15764	fi
15765
15766	echo "$as_me:$LINENO: checking where lastlog is located" >&5
15767	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6
15768	if test "${rxvt_cv_path_lastlog+set}" = set; then
15769	echo $ECHO_N "(cached) $ECHO_C" >&6
15770	else
15771	if test "$cross_compiling" = yes; then
15772	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5
15773	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}
15774	else
15775	cat >conftest.$ac_ext <<_ACEOF
15776	/* confdefs.h. */
15777	_ACEOF
15778	cat confdefs.h >>conftest.$ac_ext
15779	cat >>conftest.$ac_ext <<_ACEOF
15780	/* end confdefs.h. */
15781	#include <stdio.h>
15782	#include <sys/types.h>
15783	#ifdef HAVE_UTMPX_H
15784	#include <utmpx.h>
15785	#elif defined(HAVE_UTMP_H)
15786	#include <utmp.h>
15787	#endif
15788	#ifdef HAVE_LASTLOG_H
15789	#include <lastlog.h>
15790	#endif
15791	#include <errno.h>
15792	main()
15793	{
15794	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
15795	FILE a, f=fopen("conftestval", "w");
15796	if (!f) exit(1);
15797	#ifdef LASTLOG_FILE
15798	fprintf(f, "%s\n", LASTLOG_FILE);
15799	exit(0);
15800	#endif
15801	#ifdef _PATH_LASTLOG
15802	fprintf(f, "%s\n", _PATH_LASTLOG);
15803	exit(0);
15804	#endif
15805	for (w = lastloglist; *w; w++) {
15806	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15807	fprintf(f, "%s\n", *w);
15808	exit(0);
15809	}
15810	}
15811	exit(0);
15812	}
15813	_ACEOF
15814	rm -f conftest$ac_exeext
15815	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15816	(eval $ac_link) 2>&5
15817	ac_status=$?
15818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15819	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15820	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15821	(eval $ac_try) 2>&5
15822	ac_status=$?
15823	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15824	(exit $ac_status); }; }; then
15825	rxvt_cv_path_lastlog=`cat conftestval`
15826	else
15827	echo "$as_me: program exited with status $ac_status" >&5
15828	echo "$as_me: failed program was:" >&5
15829	sed 's/^/\| /' conftest.$ac_ext >&5
15830
15831	( exit $ac_status )
15832	rxvt_cv_path_lastlog=
15833	fi
15834	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15835	fi
15836	fi
15837	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5
15838	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6
15839	if test x$rxvt_cv_path_lastlog != x; then
15840
15841	cat >>confdefs.h <<_ACEOF
15842	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"
15843	_ACEOF
15844
15845	if test -d "$rxvt_cv_path_lastlog"; then
15846
15847	cat >>confdefs.h <<\_ACEOF
15848	#define LASTLOG_IS_DIR 1
15849	_ACEOF
15850
15851	fi
15852	fi
15853
15854	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
15855	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
15856	if test "${rxvt_cv_path_lastlogx+set}" = set; then
15857	echo $ECHO_N "(cached) $ECHO_C" >&6
15858	else
15859	if test "$cross_compiling" = yes; then
15860	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5
15861	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}
15862	else
15863	cat >conftest.$ac_ext <<_ACEOF
15864	/* confdefs.h. */
15865	_ACEOF
15866	cat confdefs.h >>conftest.$ac_ext
15867	cat >>conftest.$ac_ext <<_ACEOF
15868	/* end confdefs.h. */
15869	#include <stdio.h>
15870	#ifdef HAVE_UTMPX_H
15871	#include <utmpx.h>
15872	#endif
15873	#include <errno.h>
15874	main()
15875	{
15876	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
15877	FILE a, f=fopen("conftestval", "w");
15878	if (!f) exit(1);
15879	#ifdef LASTLOGX_FILE
15880	fprintf(f, "%s\n", LASTLOGX_FILE);
15881	exit(0);
15882	#endif
15883	#ifdef _PATH_LASTLOGX
15884	fprintf(f, "%s\n", _PATH_LASTLOGX);
15885	exit(0);
15886	#endif
15887	for (w = wtmplist; *w; w++) {
15888	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15889	fprintf(f, "%s\n", *w);
15890	exit(0);
15891	}
15892	}
15893	exit(0);
15894	}
15895	_ACEOF
15896	rm -f conftest$ac_exeext
15897	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15898	(eval $ac_link) 2>&5
15899	ac_status=$?
15900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15901	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15902	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15903	(eval $ac_try) 2>&5
15904	ac_status=$?
15905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15906	(exit $ac_status); }; }; then
15907	rxvt_cv_path_lastlogx=`cat conftestval`
15908	else
15909	echo "$as_me: program exited with status $ac_status" >&5
15910	echo "$as_me: failed program was:" >&5
15911	sed 's/^/\| /' conftest.$ac_ext >&5
15912
15913	( exit $ac_status )
15914	rxvt_cv_path_lastlogx=
15915	fi
15916	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15917	fi
15918	fi
15919	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5
15920	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6
15921	if test x$rxvt_cv_path_lastlogx != x; then
15922
15923	cat >>confdefs.h <<_ACEOF
15924	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"
15925	_ACEOF
15926
15927	fi
15928
15929
15930	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
15931	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
15932	if test "${rxvt_cv_path_ttytab+set}" = set; then
15933	echo $ECHO_N "(cached) $ECHO_C" >&6
15934	else
15935	for ttys_file in /etc/ttys /etc/ttytab;
15936	do
15937	if test -f "$ttys_file" ; then
15938	rxvt_cv_path_ttytab=$ttys_file
15939	break
15940	fi
15941	done
15942
15943	fi
15944	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
15945	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
15946	if test x$rxvt_cv_path_ttytab != x; then
15947
15948	cat >>confdefs.h <<_ACEOF
15949	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
15950	_ACEOF
15951
15952	fi
15953
15954
15955	ac_save_LIBS=$LIBS
15956	ac_save_CFLAGS=$CFLAGS
15957	CFLAGS="$CFLAGS $X_CFLAGS"
15958	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
15959	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
15960	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
15961	fi
15962	echo "$as_me:$LINENO: checking for working Xlocale" >&5
15963	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6
15964	if test "${rxvt_cv_func_xlocale+set}" = set; then
15965	echo $ECHO_N "(cached) $ECHO_C" >&6
15966	else
15967	if test "$cross_compiling" = yes; then
15968	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5
15969	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
15970	else
15971	cat >conftest.$ac_ext <<_ACEOF
15972	/* confdefs.h. */
15973	_ACEOF
15974	cat confdefs.h >>conftest.$ac_ext
15975	cat >>conftest.$ac_ext <<_ACEOF
15976	/* end confdefs.h. */
15977	#include <X11/Xlib.h>
15978	main() {
15979	char *p;
15980	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
15981	exit (XSupportsLocale() ? 0 : 1);
15982	else
15983	exit (1);}
15984	_ACEOF
15985	rm -f conftest$ac_exeext
15986	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15987	(eval $ac_link) 2>&5
15988	ac_status=$?
15989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15990	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15991	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15992	(eval $ac_try) 2>&5
15993	ac_status=$?
15994	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15995	(exit $ac_status); }; }; then
15996	rxvt_cv_func_xlocale=yes
15997	else
15998	echo "$as_me: program exited with status $ac_status" >&5
15999	echo "$as_me: failed program was:" >&5
16000	sed 's/^/\| /' conftest.$ac_ext >&5
16001
16002	( exit $ac_status )
16003	rxvt_cv_func_xlocale=no
16004	fi
16005	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16006	fi
16007	fi
16008	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5
16009	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6
16010	if test x$rxvt_cv_func_xlocale = xyes; then
16011
16012	cat >>confdefs.h <<\_ACEOF
16013	#define HAVE_XLOCALE 1
16014	_ACEOF
16015
16016	fi
16017
16018	echo "$as_me:$LINENO: checking for working X setlocale" >&5
16019	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6
16020	if test "${rxvt_cv_func_xsetlocale+set}" = set; then
16021	echo $ECHO_N "(cached) $ECHO_C" >&6
16022	else
16023	cat >conftest.$ac_ext <<_ACEOF
16024	/* confdefs.h. */
16025	_ACEOF
16026	cat confdefs.h >>conftest.$ac_ext
16027	cat >>conftest.$ac_ext <<_ACEOF
16028	/* end confdefs.h. */	7487	/* end confdefs.h. */
16029	#define X_LOCALE 1	7488	#define X_LOCALE 1
16030	#include <X11/Xlocale.h>	7489	#include <X11/Xlocale.h>
16031	int	7490	int
16032	main ()	7491	main (void)
16033	{	7492	{
16034	setlocale(LC_CTYPE, "");	7493	setlocale(LC_CTYPE, "");
16035	;	7494	;
16036	return 0;	7495	return 0;
16037	}	7496	}
16038	_ACEOF	7497	_ACEOF
16039	rm -f conftest.$ac_objext conftest$ac_exeext	7498	if ac_fn_cxx_try_link "$LINENO"
16040	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7499	then :
16041	(eval $ac_link) 2>conftest.er1
16042	ac_status=$?
16043	grep -v '^ *+' conftest.er1 >conftest.err
16044	rm -f conftest.er1
16045	cat conftest.err >&5
16046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16047	(exit $ac_status); } &&
16048	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16049	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16050	(eval $ac_try) 2>&5
16051	ac_status=$?
16052	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16053	(exit $ac_status); }; } &&
16054	{ ac_try='test -s conftest$ac_exeext'
16055	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16056	(eval $ac_try) 2>&5
16057	ac_status=$?
16058	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16059	(exit $ac_status); }; }; then
16060	rxvt_cv_func_xsetlocale=yes	7500	rxvt_cv_func_xsetlocale=yes
16061	else	7501	else $as_nop
16062	echo "$as_me: failed program was:" >&5
16063	sed 's/^/\| /' conftest.$ac_ext >&5
16064
16065	rxvt_cv_func_xsetlocale=no	7502	rxvt_cv_func_xsetlocale=no
16066	fi	7503	fi
16067	rm -f conftest.err conftest.$ac_objext \	7504	rm -f core conftest.err conftest.$ac_objext conftest.beam \
16068	conftest$ac_exeext conftest.$ac_ext	7505	conftest$ac_exeext conftest.$ac_ext
16069	fi	7506	fi
16070	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7507	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
16071	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7508	printf "%s\n" "$rxvt_cv_func_xsetlocale" >&6; }
16072	if test x$rxvt_cv_func_xsetlocale = xyes; then	7509	if test x$rxvt_cv_func_xsetlocale = xyes; then
16073		7510
16074	cat >>confdefs.h <<\_ACEOF	7511	printf "%s\n" "#define HAVE_XSETLOCALE 1" >>confdefs.h
16075	#define HAVE_XSETLOCALE 1
16076	_ACEOF
16077		7512
16078	fi	7513	fi
16079	LIBS=$ac_save_LIBS	7514	LIBS=$save_LIBS
16080	CFLAGS=$ac_save_CFLAGS	7515	CXXFLAGS=$save_CXXFLAGS
16081		7516
16082	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7517	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
16083	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	7518	printf %s "checking for working nl_langinfo... " >&6; }
16084	if test "${rxvt_cv_func_setlocale+set}" = set; then	7519	if test ${rxvt_cv_func_nl_langinfo+y}
16085	echo $ECHO_N "(cached) $ECHO_C" >&6	7520	then :
16086	else	7521	printf %s "(cached) " >&6
16087	cat >conftest.$ac_ext <<_ACEOF	7522	else $as_nop
16088	/* confdefs.h. */
16089	_ACEOF
16090	cat confdefs.h >>conftest.$ac_ext	7523	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16091	cat >>conftest.$ac_ext <<_ACEOF
16092	/* end confdefs.h. */
16093	#include <clocale>
16094	int
16095	main ()
16096	{
16097	setlocale(LC_CTYPE, "");
16098	;
16099	return 0;
16100	}
16101	_ACEOF
16102	rm -f conftest.$ac_objext conftest$ac_exeext
16103	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16104	(eval $ac_link) 2>conftest.er1
16105	ac_status=$?
16106	grep -v '^ *+' conftest.er1 >conftest.err
16107	rm -f conftest.er1
16108	cat conftest.err >&5
16109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16110	(exit $ac_status); } &&
16111	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16112	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16113	(eval $ac_try) 2>&5
16114	ac_status=$?
16115	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16116	(exit $ac_status); }; } &&
16117	{ ac_try='test -s conftest$ac_exeext'
16118	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16119	(eval $ac_try) 2>&5
16120	ac_status=$?
16121	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16122	(exit $ac_status); }; }; then
16123	rxvt_cv_func_setlocale=yes
16124	else
16125	echo "$as_me: failed program was:" >&5
16126	sed 's/^/\| /' conftest.$ac_ext >&5
16127
16128	rxvt_cv_func_setlocale=no
16129	fi
16130	rm -f conftest.err conftest.$ac_objext \
16131	conftest$ac_exeext conftest.$ac_ext
16132	fi
16133	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
16134	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
16135	if test x$rxvt_cv_func_setlocale = xyes; then
16136
16137	cat >>confdefs.h <<\_ACEOF
16138	#define HAVE_SETLOCALE 1
16139	_ACEOF
16140
16141	fi
16142
16143	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5
16144	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6
16145	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then
16146	echo $ECHO_N "(cached) $ECHO_C" >&6
16147	else
16148	cat >conftest.$ac_ext <<_ACEOF
16149	/* confdefs.h. */
16150	_ACEOF
16151	cat confdefs.h >>conftest.$ac_ext
16152	cat >>conftest.$ac_ext <<_ACEOF
16153	/* end confdefs.h. */	7524	/* end confdefs.h. */
16154	#include <langinfo.h>	7525	#include <langinfo.h>
16155	int	7526	int
16156	main ()	7527	main (void)
16157	{	7528	{
16158	nl_langinfo(CODESET);	7529	nl_langinfo(CODESET);
16159	;	7530	;
16160	return 0;	7531	return 0;
16161	}	7532	}
16162	_ACEOF	7533	_ACEOF
16163	rm -f conftest.$ac_objext conftest$ac_exeext	7534	if ac_fn_cxx_try_link "$LINENO"
16164	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7535	then :
16165	(eval $ac_link) 2>conftest.er1
16166	ac_status=$?
16167	grep -v '^ *+' conftest.er1 >conftest.err
16168	rm -f conftest.er1
16169	cat conftest.err >&5
16170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16171	(exit $ac_status); } &&
16172	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16173	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16174	(eval $ac_try) 2>&5
16175	ac_status=$?
16176	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16177	(exit $ac_status); }; } &&
16178	{ ac_try='test -s conftest$ac_exeext'
16179	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16180	(eval $ac_try) 2>&5
16181	ac_status=$?
16182	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16183	(exit $ac_status); }; }; then
16184	rxvt_cv_func_nl_langinfo=yes	7536	rxvt_cv_func_nl_langinfo=yes
		7537	else $as_nop
		7538	rxvt_cv_func_nl_langinfo=no
		7539	fi
		7540	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		7541	conftest$ac_exeext conftest.$ac_ext
		7542	fi
		7543	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
		7544	printf "%s\n" "$rxvt_cv_func_nl_langinfo" >&6; }
		7545	if test x$rxvt_cv_func_nl_langinfo = xyes; then
		7546
		7547	printf "%s\n" "#define HAVE_NL_LANGINFO 1" >>confdefs.h
		7548
		7549	fi
		7550
		7551	support_image=no
		7552	if test x$support_inheritpixmap = xyes \|\| test x$support_pixbuf = xyes; then
		7553	support_image=yes
		7554	fi
		7555	if test x$support_xft = xyes \|\| test x$support_image = xyes; then
		7556	rxvt_have_xrender=no
		7557
		7558	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xrender" >&5
		7559	printf %s "checking for xrender... " >&6; }
		7560	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7561	XRENDER_CFLAGS="`$PKG_CONFIG --cflags xrender`"
		7562	XRENDER_LIBS="`$PKG_CONFIG --libs xrender`"
		7563
		7564	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7565	printf "%s\n" "ok" >&6; }
		7566
		7567	X_LIBS="$XRENDER_LIBS $X_LIBS"
		7568	CPPFLAGS="$CPPFLAGS $XRENDER_CFLAGS"
		7569	rxvt_have_xrender=yes
		7570
		7571	save_LIBS="$LIBS"
		7572	LIBS="$LIBS $X_LIBS"
		7573	ac_fn_cxx_check_header_compile "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7574	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes
		7575	then :
		7576
		7577	else $as_nop
		7578	rxvt_have_xrender=no
		7579	fi
		7580
		7581	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7582	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes
		7583	then :
		7584
		7585	else $as_nop
		7586	rxvt_have_xrender=no
		7587	fi
		7588
		7589	LIBS="$save_LIBS"
		7590
		7591	else
		7592	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7593	printf "%s\n" "no" >&6; }
		7594	:
		7595	fi
		7596
		7597	fi
		7598
		7599	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7600
		7601	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fontconfig xft" >&5
		7602	printf %s "checking for fontconfig xft... " >&6; }
		7603	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig xft; then
		7604	XFT_CFLAGS="`$PKG_CONFIG --cflags fontconfig xft`"
		7605	XFT_LIBS="`$PKG_CONFIG --libs fontconfig xft`"
		7606
		7607	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7608	printf "%s\n" "ok" >&6; }
		7609
		7610	X_LIBS="$XFT_LIBS $X_LIBS"
		7611	CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
		7612
		7613	else
		7614	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7615	printf "%s\n" "no" >&6; }
		7616
		7617	# Extract the first word of "xft-config", so it can be a program name with args.
		7618	set dummy xft-config; ac_word=$2
		7619	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7620	printf %s "checking for $ac_word... " >&6; }
		7621	if test ${ac_cv_path_XFT_CONFIG+y}
		7622	then :
		7623	printf %s "(cached) " >&6
		7624	else $as_nop
		7625	case $XFT_CONFIG in
		7626	[\\/]* \| ?:[\\/]*)
		7627	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
		7628	;;
		7629	*)
		7630	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7631	for as_dir in $PATH
		7632	do
		7633	IFS=$as_save_IFS
		7634	case $as_dir in #(((
		7635	'') as_dir=./ ;;
		7636	*/) ;;
		7637	*) as_dir=$as_dir/ ;;
		7638	esac
		7639	for ac_exec_ext in '' $ac_executable_extensions; do
		7640	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		7641	ac_cv_path_XFT_CONFIG="$as_dir$ac_word$ac_exec_ext"
		7642	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		7643	break 2
		7644	fi
		7645	done
		7646	done
		7647	IFS=$as_save_IFS
		7648
		7649	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
		7650	;;
		7651	esac
		7652	fi
		7653	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
		7654	if test -n "$XFT_CONFIG"; then
		7655	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7656	printf "%s\n" "$XFT_CONFIG" >&6; }
16185	else	7657	else
16186	echo "$as_me: failed program was:" >&5	7658	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
16187	sed 's/^/\| /' conftest.$ac_ext >&5	7659	printf "%s\n" "no" >&6; }
16188
16189	rxvt_cv_func_nl_langinfo=no
16190	fi	7660	fi
16191	rm -f conftest.err conftest.$ac_objext \
16192	conftest$ac_exeext conftest.$ac_ext
16193	fi
16194	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5
16195	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6
16196	if test x$rxvt_cv_func_nl_langinfo = xyes; then
16197		7661
		7662
		7663	if test $XFT_CONFIG != no; then
		7664	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7665	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7666	fi
		7667
		7668	fi
		7669
		7670
		7671	save_LIBS="$LIBS"
		7672	LIBS="$LIBS $X_LIBS"
		7673	for ac_header in X11/Xft/Xft.h fontconfig/fontconfig.h
		7674	do :
		7675	as_ac_Header=`printf "%s\n" "ac_cv_header_$ac_header" \| $as_tr_sh`
		7676	ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7677	if eval test \"x\$"$as_ac_Header"\" = x"yes"
		7678	then :
16198	cat >>confdefs.h <<\_ACEOF	7679	cat >>confdefs.h <<_ACEOF
16199	#define HAVE_NL_LANGINFO 1	7680	#define `printf "%s\n" "HAVE_$ac_header" \| $as_tr_cpp` 1
16200	_ACEOF	7681	_ACEOF
16201		7682
		7683	else $as_nop
		7684	support_xft=no
16202	fi	7685	fi
16203		7686
16204	echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7687	done
16205	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6	7688
16206	if test "${rxvt_broken_ximcb+set}" = set; then	7689	for ac_func in XftDrawString32 FcPatternGet
16207	echo $ECHO_N "(cached) $ECHO_C" >&6	7690	do :
16208	else	7691	as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" \| $as_tr_sh`
		7692	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7693	if eval test \"x\$"$as_ac_var"\" = x"yes"
		7694	then :
16209	cat >conftest.$ac_ext <<_ACEOF	7695	cat >>confdefs.h <<_ACEOF
16210		7696	#define `printf "%s\n" "HAVE_$ac_func" \| $as_tr_cpp` 1
16211	#include <X11/Xlib.h>
16212
16213	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
16214
16215	void f() {
16216	XIMCallback cb;
16217	cb.callback = im_destroy_cb;
16218	}
16219
16220	_ACEOF	7697	_ACEOF
16221	rm -f conftest.$ac_objext
16222	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16223	(eval $ac_compile) 2>conftest.er1
16224	ac_status=$?
16225	grep -v '^ *+' conftest.er1 >conftest.err
16226	rm -f conftest.er1
16227	cat conftest.err >&5
16228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16229	(exit $ac_status); } &&
16230	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16231	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16232	(eval $ac_try) 2>&5
16233	ac_status=$?
16234	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16235	(exit $ac_status); }; } &&
16236	{ ac_try='test -s conftest.$ac_objext'
16237	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16238	(eval $ac_try) 2>&5
16239	ac_status=$?
16240	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16241	(exit $ac_status); }; }; then
16242	rxvt_broken_ximcb=yes
16243	else
16244	echo "$as_me: failed program was:" >&5
16245	sed 's/^/\| /' conftest.$ac_ext >&5
16246		7698
16247	rxvt_broken_ximcb=no	7699	else $as_nop
		7700	support_xft=no
16248	fi	7701	fi
16249	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16250	fi
16251	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
16252	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
16253		7702
16254	if test x$rxvt_broken_ximcb = xyes; then	7703	done
		7704	LIBS="$save_LIBS"
16255		7705
16256	cat >>confdefs.h <<\_ACEOF	7706	if test x$support_xft = xyes; then
16257	#define XIMCB_PROTO_BROKEN 1
16258	_ACEOF
16259		7707
16260	fi	7708	printf "%s\n" "#define XFT 1" >>confdefs.h
16261		7709
16262	echo "$as_me:$LINENO: checking for getpt" >&5	7710	fi
16263	echo $ECHO_N "checking for getpt... $ECHO_C" >&6	7711	fi
16264	if test "${rxvt_cv_func_getpt+set}" = set; then	7712
16265	echo $ECHO_N "(cached) $ECHO_C" >&6	7713	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
16266	else	7714	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Render >= 0.11" >&5
16267	cat >conftest.$ac_ext <<_ACEOF	7715	printf %s "checking for Render >= 0.11... " >&6; }
16268	/* confdefs.h. */
16269	_ACEOF
16270	cat confdefs.h >>conftest.$ac_ext	7716	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16271	cat >>conftest.$ac_ext <<_ACEOF
16272	/* end confdefs.h. */	7717	/* end confdefs.h. */
16273	#define _GNU_SOURCE	7718
16274	#ifdef HAVE_STDLIB_H	7719	#include <X11/extensions/Xrender.h>
16275	# include <cstdlib>	7720	#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10
		7721	error
16276	#endif	7722	#endif
		7723
16277	int	7724	int
16278	main ()	7725	main (void)
16279	{	7726	{
16280	(void)getpt();	7727
16281	;	7728	;
16282	return 0;	7729	return 0;
16283	}	7730	}
16284	_ACEOF	7731	_ACEOF
16285	rm -f conftest.$ac_objext conftest$ac_exeext	7732	if ac_fn_cxx_try_compile "$LINENO"
16286	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7733	then :
16287	(eval $ac_link) 2>conftest.er1
16288	ac_status=$?
16289	grep -v '^ *+' conftest.er1 >conftest.err
16290	rm -f conftest.er1
16291	cat conftest.err >&5
16292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16293	(exit $ac_status); } &&
16294	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16295	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16296	(eval $ac_try) 2>&5
16297	ac_status=$?
16298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16299	(exit $ac_status); }; } &&
16300	{ ac_try='test -s conftest$ac_exeext'
16301	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16302	(eval $ac_try) 2>&5
16303	ac_status=$?
16304	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16305	(exit $ac_status); }; }; then
16306	rxvt_cv_func_getpt=yes
16307	else
16308	echo "$as_me: failed program was:" >&5
16309	sed 's/^/\| /' conftest.$ac_ext >&5
16310		7734
16311	rxvt_cv_func_getpt=no	7735	else $as_nop
		7736	support_image=no
16312	fi	7737	fi
16313	rm -f conftest.err conftest.$ac_objext \	7738	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
16314	conftest$ac_exeext conftest.$ac_ext	7739	if test x$support_image = xyes; then
16315	fi	7740	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
16316	echo "$as_me:$LINENO: result: $rxvt_cv_func_getpt" >&5	7741	printf "%s\n" "ok" >&6; }
16317	echo "${ECHO_T}$rxvt_cv_func_getpt" >&6	7742	LIBS="$LIBS -lm"
16318	if test x$rxvt_cv_func_getpt = xyes; then
16319		7743
16320	cat >>confdefs.h <<\_ACEOF	7744	printf "%s\n" "#define XRENDER 1" >>confdefs.h
16321	#define HAVE_GETPT 1
16322	_ACEOF
16323		7745
16324	fi
16325		7746
16326	echo "$as_me:$LINENO: checking for pty/tty type" >&5	7747	if test x$support_inheritpixmap = xyes; then
16327	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6	7748
16328	if test "${rxvt_cv_ptys+set}" = set; then	7749	printf "%s\n" "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
16329	echo $ECHO_N "(cached) $ECHO_C" >&6	7750
16330	else	7751	fi
16331	if test x$ac_cv_func_openpty = xyes; then
16332	rxvt_cv_ptys=OPENPTY
16333	else if test x$ac_cv_func__getpty = xyes; then
16334	rxvt_cv_ptys=SGI4
16335	else if test -c /dev/ttyp20; then
16336	rxvt_cv_ptys=SCO
16337	else if test -c /dev/ptym/clone; then
16338	rxvt_cv_ptys=HPUX
16339	else if test x$rxvt_cv_func_getpt = xyes; then
16340	rxvt_cv_ptys=GLIBC
16341	else if test -c /dev/ptc -a -c /dev/pts; then
16342	rxvt_cv_ptys=PTC
16343	else if test -c /dev/ptc -a -d /dev/pts; then
16344	rxvt_cv_ptys=PTC
16345	else if test -c /dev/ptmx -a -c /dev/pts/0; then
16346	rxvt_cv_ptys=STREAMS
16347	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
16348	rxvt_cv_ptys=STREAMS
16349	else	7752	else
16350	rxvt_cv_ptys=BSD	7753	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7754	printf "%s\n" "no" >&6; }
		7755	fi
16351	fi	7756	fi
16352	fi
16353	fi
16354	fi
16355	fi
16356	fi
16357	fi
16358	fi
16359	fi
16360		7757
16361	fi	7758	if test x$support_styles = xyes; then
16362	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5
16363	echo "${ECHO_T}$rxvt_cv_ptys" >&6
16364		7759
16365	if test x$rxvt_cv_ptys = xOPENPTY; then	7760	printf "%s\n" "#define ENABLE_STYLES 1" >>confdefs.h
16366		7761
16367	cat >>confdefs.h <<\_ACEOF
16368	#define PTYS_ARE_OPENPTY 1
16369	_ACEOF
16370
16371	fi	7762	fi
16372	if test x$rxvt_cv_ptys = xSCO; then	7763	if test x$support_iso14755 = xyes; then
16373		7764
16374	cat >>confdefs.h <<\_ACEOF	7765	printf "%s\n" "#define ISO_14755 1" >>confdefs.h
16375	#define PTYS_ARE_NUMERIC 1
16376	_ACEOF
16377		7766
16378	fi	7767	fi
16379	if test x$rxvt_cv_ptys = xSTREAMS; then
16380
16381	cat >>confdefs.h <<\_ACEOF
16382	#define PTYS_ARE_PTMX 1
16383	_ACEOF
16384
16385	fi
16386	if test x$rxvt_cv_ptys = xPTC; then
16387
16388	cat >>confdefs.h <<\_ACEOF
16389	#define PTYS_ARE_PTC 1
16390	_ACEOF
16391
16392	fi
16393	if test x$rxvt_cv_ptys = xSGI4; then
16394
16395	cat >>confdefs.h <<\_ACEOF
16396	#define PTYS_ARE__GETPTY 1
16397	_ACEOF
16398
16399	fi
16400	if test x$rxvt_cv_ptys = xCONVEX; then
16401
16402	cat >>confdefs.h <<\_ACEOF
16403	#define PTYS_ARE_GETPTY 1
16404	_ACEOF
16405
16406	fi
16407	if test x$rxvt_cv_ptys = xGLIBC; then
16408
16409	cat >>confdefs.h <<\_ACEOF
16410	#define PTYS_ARE_GETPT 1
16411	_ACEOF
16412
16413	fi
16414	if test x$rxvt_cv_ptys = xHPUX; then
16415
16416	cat >>confdefs.h <<\_ACEOF
16417	#define PTYS_ARE_CLONE 1
16418	_ACEOF
16419
16420	fi
16421	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xGLIBC; then
16422
16423	cat >>confdefs.h <<\_ACEOF
16424	#define PTYS_ARE_SEARCHED 1
16425	_ACEOF
16426
16427	fi
16428
16429
16430	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5
16431	echo "$as_me: checking for pty ranges..." >&6;}
16432	ptys=`echo /dev/pty??`
16433	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
16434	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
16435	if test x$pch1 != x; then
16436
16437	cat >>confdefs.h <<_ACEOF
16438	#define PTYCHAR1 "$pch1"
16439	_ACEOF
16440
16441	fi
16442	if test x$pch2 != x; then
16443
16444	cat >>confdefs.h <<_ACEOF
16445	#define PTYCHAR2 "$pch2"
16446	_ACEOF
16447
16448	fi
16449
16450	if test x$support_8bitctrls = xyes; then	7768	if test x$support_8bitctrls = xyes; then
16451		7769
16452	cat >>confdefs.h <<\_ACEOF	7770	printf "%s\n" "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
16453	#define EIGHT_BIT_CONTROLS 1
16454	_ACEOF
16455		7771
16456	fi	7772	fi
16457	if test x$support_fading = xyes; then	7773	if test x$support_fading = xyes; then
16458		7774
16459	cat >>confdefs.h <<\_ACEOF	7775	printf "%s\n" "#define OFF_FOCUS_FADING 1" >>confdefs.h
16460	#define OFF_FOCUS_FADING 1
16461	_ACEOF
16462
16463	fi
16464	if test x$support_tinting = xyes; then
16465
16466	cat >>confdefs.h <<\_ACEOF
16467	#define TINTING 1
16468	_ACEOF
16469
16470	fi
16471	if test x$support_inheritpixmap = xyes; then
16472
16473	cat >>confdefs.h <<\_ACEOF
16474	#define TRANSPARENT 1
16475	_ACEOF
16476		7776
16477	fi	7777	fi
16478	if test x$support_keepscrolling = xno; then	7778	if test x$support_keepscrolling = xno; then
16479		7779
16480	cat >>confdefs.h <<\_ACEOF
16481	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7780	printf "%s\n" "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
16482	_ACEOF
16483		7781
16484	fi	7782	fi
16485	if test x$support_selectionscrolling = xyes; then	7783	if test x$support_selectionscrolling = xyes; then
16486		7784
16487	cat >>confdefs.h <<\_ACEOF	7785	printf "%s\n" "#define SELECTION_SCROLLING 1" >>confdefs.h
16488	#define SELECTION_SCROLLING 1
16489	_ACEOF
16490		7786
16491	fi	7787	fi
16492	if test x$support_menubar = xyes; then
16493
16494	cat >>confdefs.h <<\_ACEOF
16495	#define MENUBAR 1
16496	_ACEOF
16497
16498	fi
16499	if test x$support_frills = xno; then	7788	if test x$support_frills = xyes; then
16500		7789
16501	cat >>confdefs.h <<\_ACEOF	7790	printf "%s\n" "#define ENABLE_FRILLS 1" >>confdefs.h
16502	#define NO_FRILLS 1
16503	_ACEOF
16504
16505	fi
16506	if test x$support_linespace = xno; then
16507
16508	cat >>confdefs.h <<\_ACEOF
16509	#define NO_LINESPACE 1
16510	_ACEOF
16511
16512	fi
16513	if test x$support_24bit = xyes; then
16514
16515	cat >>confdefs.h <<\_ACEOF
16516	#define PREFER_24BIT 1
16517	_ACEOF
16518		7791
16519	fi	7792	fi
16520	if test x$support_mousewheel = xyes; then	7793	if test x$support_mousewheel = xyes; then
16521		7794
16522	cat >>confdefs.h <<\_ACEOF	7795	printf "%s\n" "#define MOUSE_WHEEL 1" >>confdefs.h
16523	#define MOUSE_WHEEL 1
16524	_ACEOF
16525		7796
16526	fi	7797	fi
16527	if test x$support_mouseslipwheel = xyes; then	7798	if test x$support_mouseslipwheel = xyes; then
16528		7799
16529	cat >>confdefs.h <<\_ACEOF	7800	printf "%s\n" "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
16530	#define MOUSE_SLIP_WHEELING 1
16531	_ACEOF
16532		7801
16533	fi	7802	fi
16534	if test x$support_utmp = xyes; then
16535		7803
16536	cat >>confdefs.h <<\_ACEOF	7804	scrolltypes=plain
16537	#define UTMP_SUPPORT 1
16538	_ACEOF
16539		7805
16540	fi	7806	printf "%s\n" "#define PLAIN_SCROLLBAR 1" >>confdefs.h
16541	if test x$support_wtmp = xyes; then
16542		7807
16543	cat >>confdefs.h <<\_ACEOF
16544	#define WTMP_SUPPORT 1
16545	_ACEOF
16546		7808
16547	fi
16548	if test x$support_lastlog = xyes; then
16549
16550	cat >>confdefs.h <<\_ACEOF
16551	#define LASTLOG_SUPPORT 1
16552	_ACEOF
16553
16554	fi
16555	if test x$support_xim = xyes -o x$multichar_set = xyes; then
16556	if test x$rxvt_cv_func_xlocale = xyes; then
16557
16558	cat >>confdefs.h <<\_ACEOF
16559	#define USE_XIM 1
16560	_ACEOF
16561
16562	fi
16563	fi
16564	if test x$support_xpm = xyes; then
16565
16566	cat >>confdefs.h <<\_ACEOF
16567	#define XPM_BACKGROUND 1
16568	_ACEOF
16569
16570	fi
16571	if test x$support_scroll_rxvt = xyes; then	7809	if test x$support_scroll_rxvt = xyes; then
16572		7810
16573	cat >>confdefs.h <<\_ACEOF	7811	printf "%s\n" "#define RXVT_SCROLLBAR 1" >>confdefs.h
16574	#define RXVT_SCROLLBAR 1
16575	_ACEOF
16576		7812
16577	scrolltypes="rxvt"	7813	scrolltypes="$scrolltypes rxvt"
16578	fi	7814	fi
16579	if test x$support_scroll_next = xyes; then	7815	if test x$support_scroll_next = xyes; then
16580		7816
16581	cat >>confdefs.h <<\_ACEOF	7817	printf "%s\n" "#define NEXT_SCROLLBAR 1" >>confdefs.h
16582	#define NEXT_SCROLLBAR 1
16583	_ACEOF
16584		7818
16585	scrolltypes="$scrolltypes next"	7819	scrolltypes="$scrolltypes next"
16586	fi	7820	fi
16587	if test x$support_scroll_xterm = xyes; then	7821	if test x$support_scroll_xterm = xyes; then
16588		7822
16589	cat >>confdefs.h <<\_ACEOF	7823	printf "%s\n" "#define XTERM_SCROLLBAR 1" >>confdefs.h
16590	#define XTERM_SCROLLBAR 1
16591	_ACEOF
16592		7824
16593	scrolltypes="$scrolltypes xterm"	7825	scrolltypes="$scrolltypes xterm"
16594	fi	7826	fi
16595	if test x$support_scroll_plain = xyes; then
16596
16597	cat >>confdefs.h <<\_ACEOF
16598	#define PLAIN_SCROLLBAR 1
16599	_ACEOF
16600
16601	scrolltypes="$scrolltypes plain"
16602	fi
16603	if test x$support_pointer_blank = xyes; then	7827	if test x$support_pointer_blank = xyes; then
16604		7828
16605	cat >>confdefs.h <<\_ACEOF	7829	printf "%s\n" "#define POINTER_BLANK 1" >>confdefs.h
16606	#define POINTER_BLANK 1
16607	_ACEOF
16608
16609	fi
16610	if test x$support_cursor_blink = xyes; then
16611
16612	cat >>confdefs.h <<\_ACEOF
16613	#define CURSOR_BLINK 1
16614	_ACEOF
16615		7830
16616	fi	7831	fi
16617	if test x$support_text_blink = xyes; then	7832	if test x$support_text_blink = xyes; then
16618		7833
16619	cat >>confdefs.h <<\_ACEOF	7834	printf "%s\n" "#define TEXT_BLINK 1" >>confdefs.h
16620	#define TEXT_BLINK 1
16621	_ACEOF
16622		7835
16623	fi	7836	fi
16624	if test x$support_unicode3 = xyes; then	7837	if test x$support_unicode3 = xyes; then
16625		7838
16626	cat >>confdefs.h <<\_ACEOF	7839	printf "%s\n" "#define UNICODE_3 1" >>confdefs.h
16627	#define UNICODE_3 1
16628	_ACEOF
16629		7840
16630	fi	7841	fi
16631	if test x$support_combining = xyes; then	7842	if test x$support_combining = xyes; then
16632		7843
16633	cat >>confdefs.h <<\_ACEOF	7844	printf "%s\n" "#define ENABLE_COMBINING 1" >>confdefs.h
16634	#define ENABLE_COMBINING 1
16635	_ACEOF
16636		7845
16637	fi	7846	fi
16638	if test x$codesets = xall; then	7847	if test x$codesets = xall; then
16639	codesets=jp,jp-ext,kr,cn,cn-ext	7848	codesets=jp,jp-ext,kr,zh,zh-ext
16640	fi	7849	fi
		7850
		7851	printf "%s\n" "#define ENCODING_EU 1" >>confdefs.h
		7852
		7853
		7854	printf "%s\n" "#define ENCODING_VN 1" >>confdefs.h
		7855
16641	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7856	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
16642
16643	cat >>confdefs.h <<\_ACEOF
16644	#define ENCODING_EU 1
16645	_ACEOF
16646
16647
16648	cat >>confdefs.h <<\_ACEOF
16649	#define ENCODING_VN 1
16650	_ACEOF
16651
16652	case "$codeset" in	7857	case "$codeset" in
16653	JP )	7858	JP )
16654	cat >>confdefs.h <<\_ACEOF	7859	printf "%s\n" "#define ENCODING_JP 1" >>confdefs.h
16655	#define ENCODING_JP 1
16656	_ACEOF
16657	;;	7860	;;
16658	JP_EXT )	7861	JP_EXT )
16659	cat >>confdefs.h <<\_ACEOF	7862	printf "%s\n" "#define ENCODING_JP_EXT 1" >>confdefs.h
16660	#define ENCODING_JP_EXT 1
16661	_ACEOF
16662	;;	7863	;;
16663	KR )	7864	KR )
16664	cat >>confdefs.h <<\_ACEOF	7865	printf "%s\n" "#define ENCODING_KR 1" >>confdefs.h
16665	#define ENCODING_KR 1
16666	_ACEOF
16667	;;	7866	;;
16668	CN )	7867	ZH )
16669	cat >>confdefs.h <<\_ACEOF	7868	printf "%s\n" "#define ENCODING_ZH 1" >>confdefs.h
16670	#define ENCODING_CN 1
16671	_ACEOF
16672	;;	7869	;;
16673	CN_EXT )	7870	ZH_EXT )
16674	cat >>confdefs.h <<\_ACEOF	7871	printf "%s\n" "#define ENCODING_ZH_EXT 1" >>confdefs.h
16675	#define ENCODING_CN_EXT 1
16676	_ACEOF
16677	;;	7872	;;
16678	esac	7873	esac
16679	done	7874	done
16680		7875
		7876	IF_PERL=\#
		7877	if test x$support_perl = xyes; then
		7878	# Extract the first word of "perl5", so it can be a program name with args.
		7879	set dummy perl5; ac_word=$2
		7880	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7881	printf %s "checking for $ac_word... " >&6; }
		7882	if test ${ac_cv_path_PERL+y}
		7883	then :
		7884	printf %s "(cached) " >&6
		7885	else $as_nop
		7886	case $PERL in
		7887	[\\/]* \| ?:[\\/]*)
		7888	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
		7889	;;
		7890	*)
		7891	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7892	for as_dir in $PATH
		7893	do
		7894	IFS=$as_save_IFS
		7895	case $as_dir in #(((
		7896	'') as_dir=./ ;;
		7897	*/) ;;
		7898	*) as_dir=$as_dir/ ;;
		7899	esac
		7900	for ac_exec_ext in '' $ac_executable_extensions; do
		7901	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		7902	ac_cv_path_PERL="$as_dir$ac_word$ac_exec_ext"
		7903	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		7904	break 2
		7905	fi
		7906	done
		7907	done
		7908	IFS=$as_save_IFS
16681		7909
16682	CFLAGS=${CFLAGS--O}	7910	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
16683	LDFLAGS=${LDFLAGS--O}	7911	;;
16684		7912	esac
16685	CPPFLAGS="$CPPFLAGS"
16686
16687
16688
16689
16690
16691
16692
16693	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
16694	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
16695	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
16696	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
16697	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
16698	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
16699	fi	7913	fi
16700		7914	PERL=$ac_cv_path_PERL
16701		7915	if test -n "$PERL"; then
16702		7916	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
16703		7917	printf "%s\n" "$PERL" >&6; }
16704
16705	if test x$support_addstrings = xno; then
16706
16707	cat >>confdefs.h <<\_ACEOF
16708	#define NO_STRINGS 1
16709	_ACEOF
16710
16711	fi
16712
16713	MCOMMON=./autoconf/Make.common
16714
16715
16716	test "$program_prefix" != NONE &&
16717	program_transform_name="s,^,$program_prefix,;$program_transform_name"
16718	# Use a double $ so make ignores it.
16719	test "$program_suffix" != NONE &&
16720	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
16721	# Double any \ or $. echo might interpret backslashes.
16722	# By default was `s,x,x', remove it if useless.
16723	cat <<\_ACEOF >conftest.sed
16724	s/[\\$]/&&/g;s/;s,x,x,$//
16725	_ACEOF
16726	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
16727	rm conftest.sed
16728
16729
16730
16731
16732
16733	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
16734	include_stdint_h="#include <stdint.h>"
16735	else	7918	else
16736	include_stdint_h="/* #include <stdint.h> */"	7919	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7920	printf "%s\n" "no" >&6; }
16737	fi	7921	fi
16738	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
16739	include_stdarg_h="#include <cstdarg>"
16740	else
16741	include_stdarg_h="/* #include <cstdarg> */"
16742	fi
16743	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
16744	include_stdlib_h="#include <cstdlib>"
16745	else
16746	include_stdlib_h="/* #include <cstdlib> */"
16747	fi
16748	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
16749	include_unistd_h="#include <unistd.h>"
16750	else
16751	include_unistd_h="/* #include <unistd.h> */"
16752	fi
16753	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
16754	include_string_h="#include <cstring>"
16755	else
16756	include_string_h="/* #include <cstring> */"
16757	fi
16758	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
16759	include_fcntl_h="#include <fcntl.h>"
16760	else
16761	include_fcntl_h="/* #include <fcntl.h> */"
16762	fi
16763	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
16764	include_util_h="#include <util.h>"
16765	else
16766	include_util_h="/* #include <util.h> */"
16767	fi
16768	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
16769	include_assert_h="#include <assert.h>"
16770	else
16771	include_assert_h="/* #include <assert.h> */"
16772	fi
16773	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
16774	include_sys_ioctl_h="#include <sys/ioctl.h>"
16775	else
16776	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
16777	fi
16778	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
16779	include_sys_select_h="#include <sys/select.h>"
16780	else
16781	include_sys_select_h="/* #include <sys/select.h> */"
16782	fi
16783	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
16784	include_sys_strredir_h="#include <sys/strredir.h>"
16785	else
16786	include_sys_strredir_h="/* #include <sys/strredir.h> */"
16787	fi
16788	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
16789	include_sys_time_h="#include <sys/time.h>"
16790	else
16791	include_sys_time_h="/* #include <sys/time.h> */"
16792	fi
16793	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
16794	include_time_h="#include <time.h>"
16795	else
16796	include_time_h="/* #include <time.h> */"
16797	fi
16798		7922
16799	if test x$support_xft = xyes; then
16800	LIBS="$LIBS `pkg-config xft --libs`"
16801	CFLAGS="$CFLAGS `pkg-config xft --cflags`"
16802	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
16803		7923
16804		7924
16805	for ac_header in X11/Xft/Xft.h	7925	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
16806	do	7926	printf %s "checking for $PERL suitability... " >&6; }
16807	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7927	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
16808	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7928
16809	echo "$as_me:$LINENO: checking for $ac_header" >&5	7929	save_CXXFLAGS="$CXXFLAGS"
16810	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7930	save_LIBS="$LIBS"
16811	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7931	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
16812	echo $ECHO_N "(cached) $ECHO_C" >&6	7932	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
16813	fi
16814	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16815	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16816	else
16817	# Is the header compilable?
16818	echo "$as_me:$LINENO: checking $ac_header usability" >&5
16819	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
16820	cat >conftest.$ac_ext <<_ACEOF
16821	/* confdefs.h. */
16822	_ACEOF
16823	cat confdefs.h >>conftest.$ac_ext	7933	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16824	cat >>conftest.$ac_ext <<_ACEOF
16825	/* end confdefs.h. */	7934	/* end confdefs.h. */
16826	$ac_includes_default
16827	#include <$ac_header>
16828	_ACEOF
16829	rm -f conftest.$ac_objext
16830	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16831	(eval $ac_compile) 2>conftest.er1
16832	ac_status=$?
16833	grep -v '^ *+' conftest.er1 >conftest.err
16834	rm -f conftest.er1
16835	cat conftest.err >&5
16836	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16837	(exit $ac_status); } &&
16838	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16839	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16840	(eval $ac_try) 2>&5
16841	ac_status=$?
16842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16843	(exit $ac_status); }; } &&
16844	{ ac_try='test -s conftest.$ac_objext'
16845	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16846	(eval $ac_try) 2>&5
16847	ac_status=$?
16848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16849	(exit $ac_status); }; }; then
16850	ac_header_compiler=yes
16851	else
16852	echo "$as_me: failed program was:" >&5
16853	sed 's/^/\| /' conftest.$ac_ext >&5
16854		7935
16855	ac_header_compiler=no	7936	#include <EXTERN.h>
16856	fi	7937	#include <perl.h>
16857	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7938	#include <XSUB.h>
16858	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16859	echo "${ECHO_T}$ac_header_compiler" >&6
16860		7939
16861	# Is the header present?
16862	echo "$as_me:$LINENO: checking $ac_header presence" >&5
16863	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
16864	cat >conftest.$ac_ext <<_ACEOF
16865	/* confdefs.h. */
16866	_ACEOF
16867	cat confdefs.h >>conftest.$ac_ext
16868	cat >>conftest.$ac_ext <<_ACEOF
16869	/* end confdefs.h. */
16870	#include <$ac_header>
16871	_ACEOF
16872	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
16873	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
16874	ac_status=$?
16875	grep -v '^ *+' conftest.er1 >conftest.err
16876	rm -f conftest.er1
16877	cat conftest.err >&5
16878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16879	(exit $ac_status); } >/dev/null; then
16880	if test -s conftest.err; then
16881	ac_cpp_err=$ac_cxx_preproc_warn_flag
16882	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
16883	else
16884	ac_cpp_err=
16885	fi
16886	else
16887	ac_cpp_err=yes
16888	fi
16889	if test -z "$ac_cpp_err"; then
16890	ac_header_preproc=yes
16891	else
16892	echo "$as_me: failed program was:" >&5
16893	sed 's/^/\| /' conftest.$ac_ext >&5
16894
16895	ac_header_preproc=no
16896	fi
16897	rm -f conftest.err conftest.$ac_ext
16898	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16899	echo "${ECHO_T}$ac_header_preproc" >&6
16900
16901	# So? What about this header?
16902	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
16903	yes:no: )
16904	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
16905	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
16906	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
16907	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
16908	ac_header_preproc=yes
16909	;;
16910	no:yes:* )
16911	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
16912	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
16913	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
16914	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
16915	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
16916	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
16917	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
16918	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
16919	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16920	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16921	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
16922	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
16923	(
16924	cat <<\_ASBOX
16925	## ------------------------------------------ ##
16926	## Report this to the AC_PACKAGE_NAME lists. ##
16927	## ------------------------------------------ ##
16928	_ASBOX
16929	) \|
16930	sed "s/^/$as_me: WARNING: /" >&2
16931	;;
16932	esac
16933	echo "$as_me:$LINENO: checking for $ac_header" >&5
16934	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16935	if eval "test \"\${$as_ac_Header+set}\" = set"; then
16936	echo $ECHO_N "(cached) $ECHO_C" >&6
16937	else
16938	eval "$as_ac_Header=\$ac_header_preproc"
16939	fi
16940	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16941	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16942
16943	fi
16944	if test `eval echo '${'$as_ac_Header'}'` = yes; then
16945	cat >>confdefs.h <<_ACEOF
16946	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
16947	_ACEOF
16948
16949	else
16950	support_xft=no
16951	fi
16952
16953	done
16954
16955
16956	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
16957	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6
16958	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
16959	echo $ECHO_N "(cached) $ECHO_C" >&6
16960	else
16961	ac_check_lib_save_LIBS=$LIBS
16962	LIBS="-lXft $LIBS"
16963	cat >conftest.$ac_ext <<_ACEOF
16964	/* confdefs.h. */
16965	_ACEOF
16966	cat confdefs.h >>conftest.$ac_ext
16967	cat >>conftest.$ac_ext <<_ACEOF
16968	/* end confdefs.h. */
16969
16970	/* Override any gcc2 internal prototype to avoid an error. */
16971	#ifdef __cplusplus
16972	extern "C"
16973	#endif
16974	/* We use char because int might match the return type of a gcc2
16975	builtin and then its argument prototype would still apply. */
16976	char XftDrawString32 ();
16977	int	7940	int
16978	main ()	7941	main (void)
16979	{	7942	{
16980	XftDrawString32 ();	7943
		7944	PerlInterpreter *perl = perl_alloc ();
		7945
16981	;	7946	;
16982	return 0;	7947	return 0;
16983	}	7948	}
16984	_ACEOF	7949	_ACEOF
16985	rm -f conftest.$ac_objext conftest$ac_exeext	7950	if ac_fn_cxx_try_link "$LINENO"
16986	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7951	then :
16987	(eval $ac_link) 2>conftest.er1	7952	rxvt_perl_link=yes
16988	ac_status=$?	7953	else $as_nop
16989	grep -v '^ *+' conftest.er1 >conftest.err	7954	rxvt_perl_link=no
16990	rm -f conftest.er1
16991	cat conftest.err >&5
16992	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16993	(exit $ac_status); } &&
16994	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16995	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16996	(eval $ac_try) 2>&5
16997	ac_status=$?
16998	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16999	(exit $ac_status); }; } &&
17000	{ ac_try='test -s conftest$ac_exeext'
17001	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17002	(eval $ac_try) 2>&5
17003	ac_status=$?
17004	echo "$as_me:$LINENO: \$? = $ac_status" >&5
17005	(exit $ac_status); }; }; then
17006	ac_cv_lib_Xft_XftDrawString32=yes
17007	else
17008	echo "$as_me: failed program was:" >&5
17009	sed 's/^/\| /' conftest.$ac_ext >&5
17010
17011	ac_cv_lib_Xft_XftDrawString32=no
17012	fi	7955	fi
17013	rm -f conftest.err conftest.$ac_objext \	7956	rm -f core conftest.err conftest.$ac_objext conftest.beam \
17014	conftest$ac_exeext conftest.$ac_ext	7957	conftest$ac_exeext conftest.$ac_ext
17015	LIBS=$ac_check_lib_save_LIBS	7958	CXXFLAGS="$save_CXXFLAGS"
17016	fi	7959	LIBS="$save_LIBS"
17017	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5
17018	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6
17019	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then
17020	cat >>confdefs.h <<_ACEOF
17021	#define HAVE_LIBXFT 1
17022	_ACEOF
17023		7960
17024	LIBS="-lXft $LIBS"	7961	if test x$rxvt_perl_link = xyes; then
		7962	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7963	printf "%s\n" "ok" >&6; }
17025		7964
		7965	printf "%s\n" "#define ENABLE_PERL 1" >>confdefs.h
		7966
		7967	IF_PERL=
		7968	PERL_O=rxvtperl.o
		7969	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
		7970	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
		7971	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
		7972	else
		7973	as_fn_error $? "no, unable to link" "$LINENO" 5
		7974	fi
17026	else	7975	else
17027	support_xft=no	7976	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
17028	fi
17029
17030
17031	if test x$support_xft = xyes; then
17032
17033	cat >>confdefs.h <<\_ACEOF
17034	#define XFT 1
17035	_ACEOF
17036
17037	fi	7977	fi
17038	fi	7978	fi
17039		7979
17040	ac_config_files="$ac_config_files autoconf/Make.common Makefile doc/Makefile src/Makefile src/test/Makefile src/rxvtlib.h W11/Makefile"	7980
		7981
		7982
		7983
		7984
		7985
		7986
		7987	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
17041		7988
17042	cat >confcache <<\_ACEOF	7989	cat >confcache <<\_ACEOF
17043	# This file is a shell script that caches the results of configure	7990	# This file is a shell script that caches the results of configure
17044	# tests run on this system so they can be shared between configure	7991	# tests run on this system so they can be shared between configure
17045	# scripts and configure runs, see configure's option --config-cache.	7992	# scripts and configure runs, see configure's option --config-cache.
…		…
17055		8002
17056	_ACEOF	8003	_ACEOF
17057		8004
17058	# The following way of writing the cache mishandles newlines in values,	8005	# The following way of writing the cache mishandles newlines in values,
17059	# but we know of no workaround that is simple, portable, and efficient.	8006	# but we know of no workaround that is simple, portable, and efficient.
17060	# So, don't put newlines in cache variables' values.	8007	# So, we kill variables containing newlines.
17061	# Ultrix sh set writes to stderr and can't be redirected directly,	8008	# Ultrix sh set writes to stderr and can't be redirected directly,
17062	# and sets the high bit in the cache file unless we assign to the vars.	8009	# and sets the high bit in the cache file unless we assign to the vars.
17063	{	8010	(
		8011	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8012	eval ac_val=\$$ac_var
		8013	case $ac_val in #(
		8014	${as_nl})
		8015	case $ac_var in #(
		8016	_cv_) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8017	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8018	esac
		8019	case $ac_var in #(
		8020	_ \| IFS \| as_nl) ;; #(
		8021	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8022	*) { eval $ac_var=; unset $ac_var;} ;;
		8023	esac ;;
		8024	esac
		8025	done
		8026
17064	(set) 2>&1 \|	8027	(set) 2>&1 \|
17065	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8028	case $as_nl`(ac_space=' '; set) 2>&1` in #(
17066	ac_space=\ )	8029	${as_nl}ac_space=\ )
17067	# `set' does not quote correctly, so add quotes (double-quote	8030	# `set' does not quote correctly, so add quotes: double-quote
17068	# substitution turns \\\\ into \\, and sed turns \\ into \).	8031	# substitution turns \\\\ into \\, and sed turns \\ into \.
17069	sed -n \	8032	sed -n \
17070	"s/'/'\\\\''/g;	8033	"s/'/'\\\\''/g;
17071	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8034	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
17072	;;	8035	;; #(
17073	*)	8036	*)
17074	# `set' quotes correctly as required by POSIX, so do not add quotes.	8037	# `set' quotes correctly as required by POSIX, so do not add quotes.
17075	sed -n \	8038	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
17076	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
17077	;;	8039	;;
17078	esac;	8040	esac \|
17079	} \|	8041	sort
		8042	) \|
17080	sed '	8043	sed '
		8044	/^ac_cv_env_/b end
17081	t clear	8045	t clear
17082	: clear	8046	:clear
17083	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8047	s/^$[^=]$=$.[{}].*$$/test ${\1+y} \|\| &/
17084	t end	8048	t end
17085	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8049	s/^$[^=]$=$.$$/\1=${\1=\2}/
17086	: end' >>confcache	8050	:end' >>confcache
17087	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8051	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
17088	if test -w $cache_file; then	8052	if test -w "$cache_file"; then
17089	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8053	if test "x$cache_file" != "x/dev/null"; then
		8054	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8055	printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
		8056	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
17090	cat confcache >$cache_file	8057	cat confcache >"$cache_file"
		8058	else
		8059	case $cache_file in #(
		8060	/ \| ?:*)
		8061	mv -f confcache "$cache_file"$$ &&
		8062	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8063	*)
		8064	mv -f confcache "$cache_file" ;;
		8065	esac
		8066	fi
		8067	fi
17091	else	8068	else
17092	echo "not updating unwritable cache $cache_file"	8069	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
		8070	printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
17093	fi	8071	fi
17094	fi	8072	fi
17095	rm -f confcache	8073	rm -f confcache
17096		8074
17097	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8075	test "x$prefix" = xNONE && prefix=$ac_default_prefix
17098	# Let make expand exec_prefix.	8076	# Let make expand exec_prefix.
17099	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8077	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17100		8078
17101	# VPATH may cause trouble with some makes, so we remove $(srcdir),
17102	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
17103	# trailing colons and then remove the whole line if VPATH becomes empty
17104	# (actually we leave an empty line to preserve line numbers).
17105	if test "x$srcdir" = x.; then
17106	ac_vpsub='/^[ ]VPATH[ ]=/{
17107	s/:\$(srcdir):/:/;
17108	s/:\${srcdir}:/:/;
17109	s/:@srcdir@:/:/;
17110	s/^$[^=]=[ ]$:*/\1/;
17111	s/:*$//;
17112	s/^[^=]=[ ]$//;
17113	}'
17114	fi
17115
17116	DEFS=-DHAVE_CONFIG_H	8079	DEFS=-DHAVE_CONFIG_H
17117		8080
17118	ac_libobjs=	8081	ac_libobjs=
17119	ac_ltlibobjs=	8082	ac_ltlibobjs=
		8083	U=
17120	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8084	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
17121	# 1. Remove the extension, and $U if already installed.	8085	# 1. Remove the extension, and $U if already installed.
17122	ac_i=`echo "$ac_i" \|
17123	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8086	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
17124	# 2. Add them.	8087	ac_i=`printf "%s\n" "$ac_i" \| sed "$ac_script"`
17125	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8088	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
17126	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8089	# will be set to the directory where LIBOBJS objects are built.
		8090	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8091	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
17127	done	8092	done
17128	LIBOBJS=$ac_libobjs	8093	LIBOBJS=$ac_libobjs
17129		8094
17130	LTLIBOBJS=$ac_ltlibobjs	8095	LTLIBOBJS=$ac_ltlibobjs
17131		8096
17132		8097
17133		8098
17134	: ${CONFIG_STATUS=./config.status}	8099	: "${CONFIG_STATUS=./config.status}"
		8100	ac_write_fail=0
17135	ac_clean_files_save=$ac_clean_files	8101	ac_clean_files_save=$ac_clean_files
17136	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8102	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
17137	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8103	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
17138	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8104	printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
17139	cat >$CONFIG_STATUS <<_ACEOF	8105	as_write_fail=0
		8106	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
17140	#! $SHELL	8107	#! $SHELL
17141	# Generated by $as_me.	8108	# Generated by $as_me.
17142	# Run this file to recreate the current configuration.	8109	# Run this file to recreate the current configuration.
17143	# Compiler output produced by configure, useful for debugging	8110	# Compiler output produced by configure, useful for debugging
17144	# configure, is in config.log if it exists.	8111	# configure, is in config.log if it exists.
17145		8112
17146	debug=false	8113	debug=false
17147	ac_cs_recheck=false	8114	ac_cs_recheck=false
17148	ac_cs_silent=false	8115	ac_cs_silent=false
		8116
17149	SHELL=\${CONFIG_SHELL-$SHELL}	8117	SHELL=\${CONFIG_SHELL-$SHELL}
		8118	export SHELL
17150	_ACEOF	8119	_ASEOF
17151		8120	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
17152	cat >>$CONFIG_STATUS <<\_ACEOF
17153	## --------------------- ##	8121	## -------------------- ##
17154	## M4sh Initialization. ##	8122	## M4sh Initialization. ##
17155	## --------------------- ##	8123	## -------------------- ##
17156		8124
17157	# Be Bourne compatible	8125	# Be more Bourne compatible
		8126	DUALCASE=1; export DUALCASE # for MKS sh
		8127	as_nop=:
17158	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8128	if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		8129	then :
17159	emulate sh	8130	emulate sh
17160	NULLCMD=:	8131	NULLCMD=:
17161	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8132	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17162	# is contrary to our usage. Disable this feature.	8133	# is contrary to our usage. Disable this feature.
17163	alias -g '${1+"$@"}'='"$@"'	8134	alias -g '${1+"$@"}'='"$@"'
17164	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8135	setopt NO_GLOB_SUBST
		8136	else $as_nop
		8137	case `(set -o) 2>/dev/null` in #(
		8138	posix) :
17165	set -o posix	8139	set -o posix ;; #(
		8140	*) :
		8141	;;
		8142	esac
17166	fi	8143	fi
17167	DUALCASE=1; export DUALCASE # for MKS sh
17168		8144
17169	# Support unset when possible.
17170	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
17171	as_unset=unset
17172	else
17173	as_unset=false
17174	fi
17175		8145
17176		8146
17177	# Work around bugs in pre-3.0 UWIN ksh.	8147	# Reset variables that may have inherited troublesome values from
17178	$as_unset ENV MAIL MAILPATH	8148	# the environment.
		8149
		8150	# IFS needs to be set, to space, tab, and newline, in precisely that order.
		8151	# (If _AS_PATH_WALK were called with IFS unset, it would have the
		8152	# side effect of setting IFS to empty, thus disabling word splitting.)
		8153	# Quoting is to prevent editors from complaining about space-tab.
		8154	as_nl='
		8155	'
		8156	export as_nl
		8157	IFS=" "" $as_nl"
		8158
17179	PS1='$ '	8159	PS1='$ '
17180	PS2='> '	8160	PS2='> '
17181	PS4='+ '	8161	PS4='+ '
17182		8162
17183	# NLS nuisances.	8163	# Ensure predictable behavior from utilities with locale-dependent output.
17184	for as_var in \	8164	LC_ALL=C
17185	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8165	export LC_ALL
17186	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8166	LANGUAGE=C
17187	LC_TELEPHONE LC_TIME	8167	export LANGUAGE
		8168
		8169	# We cannot yet rely on "unset" to work, but we need these variables
		8170	# to be unset--not just set to an empty or harmless value--now, to
		8171	# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
		8172	# also avoids known problems related to "unset" and subshell syntax
		8173	# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
		8174	for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
		8175	do eval test \${$as_var+y} \
		8176	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8177	done
		8178
		8179	# Ensure that fds 0, 1, and 2 are open.
		8180	if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
		8181	if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
		8182	if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
		8183
		8184	# The user is always right.
		8185	if ${PATH_SEPARATOR+false} :; then
		8186	PATH_SEPARATOR=:
		8187	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8188	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8189	PATH_SEPARATOR=';'
		8190	}
		8191	fi
		8192
		8193
		8194	# Find who we are. Look in the path if we contain no directory separator.
		8195	as_myself=
		8196	case $0 in #((
		8197	[\\/] ) as_myself=$0 ;;
		8198	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8199	for as_dir in $PATH
17188	do	8200	do
17189	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8201	IFS=$as_save_IFS
17190	eval $as_var=C; export $as_var	8202	case $as_dir in #(((
17191	else	8203	'') as_dir=./ ;;
17192	$as_unset $as_var	8204	*/) ;;
17193	fi	8205	*) as_dir=$as_dir/ ;;
		8206	esac
		8207	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
17194	done	8208	done
		8209	IFS=$as_save_IFS
17195		8210
17196	# Required to use basename.	8211	;;
		8212	esac
		8213	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8214	# in which case we are not to be found in the path.
		8215	if test "x$as_myself" = x; then
		8216	as_myself=$0
		8217	fi
		8218	if test ! -f "$as_myself"; then
		8219	printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8220	exit 1
		8221	fi
		8222
		8223
		8224
		8225	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8226	# ----------------------------------------
		8227	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8228	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8229	# script with STATUS, using 1 if that was 0.
		8230	as_fn_error ()
		8231	{
		8232	as_status=$1; test $as_status -eq 0 && as_status=1
		8233	if test "$4"; then
		8234	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8235	printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8236	fi
		8237	printf "%s\n" "$as_me: error: $2" >&2
		8238	as_fn_exit $as_status
		8239	} # as_fn_error
		8240
		8241
		8242
		8243	# as_fn_set_status STATUS
		8244	# -----------------------
		8245	# Set $? to STATUS, without forking.
		8246	as_fn_set_status ()
		8247	{
		8248	return $1
		8249	} # as_fn_set_status
		8250
		8251	# as_fn_exit STATUS
		8252	# -----------------
		8253	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8254	as_fn_exit ()
		8255	{
		8256	set +e
		8257	as_fn_set_status $1
		8258	exit $1
		8259	} # as_fn_exit
		8260
		8261	# as_fn_unset VAR
		8262	# ---------------
		8263	# Portably unset VAR.
		8264	as_fn_unset ()
		8265	{
		8266	{ eval $1=; unset $1;}
		8267	}
		8268	as_unset=as_fn_unset
		8269
		8270	# as_fn_append VAR VALUE
		8271	# ----------------------
		8272	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8273	# advantage of any shell optimizations that allow amortized linear growth over
		8274	# repeated appends, instead of the typical quadratic growth present in naive
		8275	# implementations.
		8276	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
		8277	then :
		8278	eval 'as_fn_append ()
		8279	{
		8280	eval $1+=\$2
		8281	}'
		8282	else $as_nop
		8283	as_fn_append ()
		8284	{
		8285	eval $1=\$$1\$2
		8286	}
		8287	fi # as_fn_append
		8288
		8289	# as_fn_arith ARG...
		8290	# ------------------
		8291	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8292	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8293	# must be portable across $(()) and expr.
		8294	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
		8295	then :
		8296	eval 'as_fn_arith ()
		8297	{
		8298	as_val=$(( $* ))
		8299	}'
		8300	else $as_nop
		8301	as_fn_arith ()
		8302	{
		8303	as_val=`expr "$@" \|\| test $? -eq 1`
		8304	}
		8305	fi # as_fn_arith
		8306
		8307
17197	if expr a : '$a$' >/dev/null 2>&1; then	8308	if expr a : '$a$' >/dev/null 2>&1 &&
		8309	test "X`expr 00001 : '.*$...$'`" = X001; then
17198	as_expr=expr	8310	as_expr=expr
17199	else	8311	else
17200	as_expr=false	8312	as_expr=false
17201	fi	8313	fi
17202		8314
17203	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8315	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17204	as_basename=basename	8316	as_basename=basename
17205	else	8317	else
17206	as_basename=false	8318	as_basename=false
17207	fi	8319	fi
17208		8320
		8321	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8322	as_dirname=dirname
		8323	else
		8324	as_dirname=false
		8325	fi
17209		8326
17210	# Name of the executable.
17211	as_me=`$as_basename "$0" \|\|	8327	as_me=`$as_basename -- "$0" \|\|
17212	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8328	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
17213	X"$0" : 'X$//$$' \\| \	8329	X"$0" : 'X$//$$' \\| \
17214	X"$0" : 'X$/$$' \\| \	8330	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
17215	. : '$.$' 2>/dev/null \|\|	8331	printf "%s\n" X/"$0" \|
17216	echo X/"$0" \|
17217	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8332	sed '/^.\/$[^/][^/]$\/*$/{
17218	/^X\/$\/\/$$/{ s//\1/; q; }	8333	s//\1/
17219	/^X\/$\/$.*/{ s//\1/; q; }	8334	q
		8335	}
		8336	/^X\/$\/\/$$/{
		8337	s//\1/
		8338	q
		8339	}
		8340	/^X\/$\/$.*/{
		8341	s//\1/
		8342	q
		8343	}
17220	s/.*/./; q'`	8344	s/.*/./; q'`
17221		8345
17222
17223	# PATH needs CR, and LINENO needs CR and PATH.
17224	# Avoid depending upon Character Ranges.	8346	# Avoid depending upon Character Ranges.
17225	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8347	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
17226	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8348	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17227	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8349	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17228	as_cr_digits='0123456789'	8350	as_cr_digits='0123456789'
17229	as_cr_alnum=$as_cr_Letters$as_cr_digits	8351	as_cr_alnum=$as_cr_Letters$as_cr_digits
17230		8352
17231	# The user is always right.	8353
17232	if test "${PATH_SEPARATOR+set}" != set; then	8354	# Determine whether it's possible to make 'echo' print without a newline.
17233	echo "#! /bin/sh" >conf$$.sh	8355	# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
17234	echo "exit 0" >>conf$$.sh	8356	# for compatibility with existing Makefiles.
17235	chmod +x conf$$.sh	8357	ECHO_C= ECHO_N= ECHO_T=
17236	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8358	case `echo -n x` in #(((((
17237	PATH_SEPARATOR=';'	8359	-n*)
		8360	case `echo 'xy\c'` in
		8361	c) ECHO_T=' ';; # ECHO_T is single tab character.
		8362	xy) ECHO_C='\c';;
		8363	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8364	ECHO_T=' ';;
		8365	esac;;
		8366	*)
		8367	ECHO_N='-n';;
		8368	esac
		8369
		8370	# For backward compatibility with old third-party macros, we provide
		8371	# the shell variables $as_echo and $as_echo_n. New code should use
		8372	# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
		8373	as_echo='printf %s\n'
		8374	as_echo_n='printf %s'
		8375
		8376	rm -f conf$$ conf$$.exe conf$$.file
		8377	if test -d conf$$.dir; then
		8378	rm -f conf$$.dir/conf$$.file
		8379	else
		8380	rm -f conf$$.dir
		8381	mkdir conf$$.dir 2>/dev/null
		8382	fi
		8383	if (echo >conf$$.file) 2>/dev/null; then
		8384	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8385	as_ln_s='ln -s'
		8386	# ... but there are two gotchas:
		8387	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8388	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8389	# In both cases, we have to default to `cp -pR'.
		8390	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8391	as_ln_s='cp -pR'
		8392	elif ln conf$$.file conf$$ 2>/dev/null; then
		8393	as_ln_s=ln
17238	else	8394	else
17239	PATH_SEPARATOR=:	8395	as_ln_s='cp -pR'
17240	fi	8396	fi
17241	rm -f conf$$.sh	8397	else
		8398	as_ln_s='cp -pR'
17242	fi	8399	fi
		8400	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8401	rmdir conf$$.dir 2>/dev/null
17243		8402
17244		8403
17245	as_lineno_1=$LINENO	8404	# as_fn_mkdir_p
17246	as_lineno_2=$LINENO	8405	# -------------
17247	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8406	# Create "$as_dir" as a directory, including parents if necessary.
17248	test "x$as_lineno_1" != "x$as_lineno_2" &&	8407	as_fn_mkdir_p ()
17249	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8408	{
17250	# Find who we are. Look in the path if we contain no path at all
17251	# relative or not.
17252	case $0 in
17253	[\\/] ) as_myself=$0 ;;
17254	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17255	for as_dir in $PATH
17256	do
17257	IFS=$as_save_IFS
17258	test -z "$as_dir" && as_dir=.
17259	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17260	done
17261		8409
17262	;;	8410	case $as_dir in #(
		8411	-*) as_dir=./$as_dir;;
17263	esac	8412	esac
17264	# We did not find ourselves, most probably we were run as `sh COMMAND'	8413	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
17265	# in which case we are not to be found in the path.	8414	as_dirs=
17266	if test "x$as_myself" = x; then	8415	while :; do
17267	as_myself=$0
17268	fi
17269	if test ! -f "$as_myself"; then
17270	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
17271	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
17272	{ (exit 1); exit 1; }; }
17273	fi
17274	case $CONFIG_SHELL in
17275	'')
17276	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17277	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
17278	do
17279	IFS=$as_save_IFS
17280	test -z "$as_dir" && as_dir=.
17281	for as_base in sh bash ksh sh5; do
17282	case $as_dir in	8416	case $as_dir in #(
17283	/*)	8417	\') as_qdir=`printf "%s\n" "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
17284	if ("$as_dir/$as_base" -c '	8418	*) as_qdir=$as_dir;;
17285	as_lineno_1=$LINENO	8419	esac
17286	as_lineno_2=$LINENO	8420	as_dirs="'$as_qdir' $as_dirs"
17287	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8421	as_dir=`$as_dirname -- "$as_dir" \|\|
17288	test "x$as_lineno_1" != "x$as_lineno_2" &&	8422	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17289	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8423	X"$as_dir" : 'X$//$[^/]' \\| \
17290	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8424	X"$as_dir" : 'X$//$$' \\| \
17291	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8425	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
17292	CONFIG_SHELL=$as_dir/$as_base	8426	printf "%s\n" X"$as_dir" \|
17293	export CONFIG_SHELL	8427	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
17294	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8428	s//\1/
17295	fi;;	8429	q
17296	esac	8430	}
		8431	/^X$\/\/$[^/].*/{
		8432	s//\1/
		8433	q
		8434	}
		8435	/^X$\/\/$$/{
		8436	s//\1/
		8437	q
		8438	}
		8439	/^X$\/$.*/{
		8440	s//\1/
		8441	q
		8442	}
		8443	s/.*/./; q'`
		8444	test -d "$as_dir" && break
17297	done	8445	done
17298	done	8446	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
17299	;;	8447	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
17300	esac
17301		8448
17302	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
17303	# uniformly replaced by the line number. The first 'sed' inserts a
17304	# line-number line before each line; the second 'sed' does the real
17305	# work. The second script uses 'N' to pair each line-number line
17306	# with the numbered line, and appends trailing '-' during
17307	# substitution so that $LINENO is not a special case at line end.
17308	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
17309	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
17310	sed '=' <$as_myself \|
17311	sed '
17312	N
17313	s,$,-,
17314	: loop
17315	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
17316	t loop
17317	s,-$,,
17318	s,^['$as_cr_digits']*\n,,
17319	' >$as_me.lineno &&
17320	chmod +x $as_me.lineno \|\|
17321	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
17322	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
17323	{ (exit 1); exit 1; }; }
17324		8449
17325	# Don't try to exec as it changes $[0], causing all sort of problems	8450	} # as_fn_mkdir_p
17326	# (the dirname of $[0] is not the place where we might find the
17327	# original and so on. Autoconf is especially sensible to this).
17328	. ./$as_me.lineno
17329	# Exit status is that of the last command.
17330	exit
17331	}
17332
17333
17334	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
17335	c,-n*) ECHO_N= ECHO_C='
17336	' ECHO_T=' ' ;;
17337	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
17338	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
17339	esac
17340
17341	if expr a : '$a$' >/dev/null 2>&1; then
17342	as_expr=expr
17343	else
17344	as_expr=false
17345	fi
17346
17347	rm -f conf$$ conf$$.exe conf$$.file
17348	echo >conf$$.file
17349	if ln -s conf$$.file conf$$ 2>/dev/null; then
17350	# We could just check for DJGPP; but this test a) works b) is more generic
17351	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
17352	if test -f conf$$.exe; then
17353	# Don't use ln at all; we don't have any links
17354	as_ln_s='cp -p'
17355	else
17356	as_ln_s='ln -s'
17357	fi
17358	elif ln conf$$.file conf$$ 2>/dev/null; then
17359	as_ln_s=ln
17360	else
17361	as_ln_s='cp -p'
17362	fi
17363	rm -f conf$$ conf$$.exe conf$$.file
17364
17365	if mkdir -p . 2>/dev/null; then	8451	if mkdir -p . 2>/dev/null; then
17366	as_mkdir_p=:	8452	as_mkdir_p='mkdir -p "$as_dir"'
17367	else	8453	else
17368	test -d ./-p && rmdir ./-p	8454	test -d ./-p && rmdir ./-p
17369	as_mkdir_p=false	8455	as_mkdir_p=false
17370	fi	8456	fi
17371		8457
17372	as_executable_p="test -f"	8458
		8459	# as_fn_executable_p FILE
		8460	# -----------------------
		8461	# Test if FILE is an executable regular file.
		8462	as_fn_executable_p ()
		8463	{
		8464	test -f "$1" && test -x "$1"
		8465	} # as_fn_executable_p
		8466	as_test_x='test -x'
		8467	as_executable_p=as_fn_executable_p
17373		8468
17374	# Sed expression to map a string onto a valid CPP name.	8469	# Sed expression to map a string onto a valid CPP name.
17375	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8470	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17376		8471
17377	# Sed expression to map a string onto a valid variable name.	8472	# Sed expression to map a string onto a valid variable name.
17378	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8473	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17379		8474
17380		8475
17381	# IFS
17382	# We need space, tab and new line, in precisely that order.
17383	as_nl='
17384	'
17385	IFS=" $as_nl"
17386
17387	# CDPATH.
17388	$as_unset CDPATH
17389
17390	exec 6>&1	8476	exec 6>&1
		8477	## ----------------------------------- ##
		8478	## Main body of $CONFIG_STATUS script. ##
		8479	## ----------------------------------- ##
		8480	_ASEOF
		8481	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
17391		8482
		8483	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17392	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8484	# Save the log message, to keep $0 and so on meaningful, and to
17393	# report actual input values of CONFIG_FILES etc. instead of their	8485	# report actual input values of CONFIG_FILES etc. instead of their
17394	# values after options handling. Logging --version etc. is OK.	8486	# values after options handling.
17395	exec 5>>config.log	8487	ac_log="
17396	{
17397	echo
17398	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17399	## Running $as_me. ##
17400	_ASBOX
17401	} >&5
17402	cat >&5 <<_CSEOF
17403
17404	This file was extended by $as_me, which was	8488	This file was extended by $as_me, which was
17405	generated by GNU Autoconf 2.59. Invocation command line was	8489	generated by GNU Autoconf 2.71. Invocation command line was
17406		8490
17407	CONFIG_FILES = $CONFIG_FILES	8491	CONFIG_FILES = $CONFIG_FILES
17408	CONFIG_HEADERS = $CONFIG_HEADERS	8492	CONFIG_HEADERS = $CONFIG_HEADERS
17409	CONFIG_LINKS = $CONFIG_LINKS	8493	CONFIG_LINKS = $CONFIG_LINKS
17410	CONFIG_COMMANDS = $CONFIG_COMMANDS	8494	CONFIG_COMMANDS = $CONFIG_COMMANDS
17411	$ $0 $@	8495	$ $0 $@
17412		8496
17413	_CSEOF
17414	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8497	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
17415	echo >&5	8498	"
		8499
17416	_ACEOF	8500	_ACEOF
17417		8501
		8502	case $ac_config_files in *"
		8503	") set x $ac_config_files; shift; ac_config_files=$;;
		8504	esac
		8505
		8506	case $ac_config_headers in *"
		8507	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8508	esac
		8509
		8510
		8511	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17418	# Files that config.status was made for.	8512	# Files that config.status was made for.
17419	if test -n "$ac_config_files"; then	8513	config_files="$ac_config_files"
17420	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	8514	config_headers="$ac_config_headers"
17421	fi
17422		8515
17423	if test -n "$ac_config_headers"; then	8516	_ACEOF
17424	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
17425	fi
17426		8517
17427	if test -n "$ac_config_links"; then
17428	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
17429	fi
17430
17431	if test -n "$ac_config_commands"; then
17432	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
17433	fi
17434
17435	cat >>$CONFIG_STATUS <<\_ACEOF	8518	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17436
17437	ac_cs_usage="\	8519	ac_cs_usage="\
17438	\`$as_me' instantiates files from templates according to the	8520	\`$as_me' instantiates files and other configuration actions
17439	current configuration.	8521	from templates according to the current configuration. Unless the files
		8522	and actions are specified as TAGs, all are instantiated by default.
17440		8523
17441	Usage: $0 [OPTIONS] [FILE]...	8524	Usage: $0 [OPTION]... [TAG]...
17442		8525
17443	-h, --help print this help, then exit	8526	-h, --help print this help, then exit
17444	-V, --version print version number, then exit	8527	-V, --version print version number and configuration settings, then exit
		8528	--config print configuration, then exit
		8529	-q, --quiet, --silent
17445	-q, --quiet do not print progress messages	8530	do not print progress messages
17446	-d, --debug don't remove temporary files	8531	-d, --debug don't remove temporary files
17447	--recheck update $as_me by reconfiguring in the same conditions	8532	--recheck update $as_me by reconfiguring in the same conditions
17448	--file=FILE[:TEMPLATE]	8533	--file=FILE[:TEMPLATE]
17449	instantiate the configuration file FILE	8534	instantiate the configuration file FILE
17450	--header=FILE[:TEMPLATE]	8535	--header=FILE[:TEMPLATE]
17451	instantiate the configuration header FILE	8536	instantiate the configuration header FILE
17452		8537
17453	Configuration files:	8538	Configuration files:
17454	$config_files	8539	$config_files
17455		8540
17456	Configuration headers:	8541	Configuration headers:
17457	$config_headers	8542	$config_headers
17458		8543
17459	Report bugs to <bug-autoconf@gnu.org>."	8544	Report bugs to the package provider."
		8545
17460	_ACEOF	8546	_ACEOF
17461		8547	ac_cs_config=`printf "%s\n" "$ac_configure_args" \| sed "$ac_safe_unquote"`
		8548	ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" \| sed "s/^ //; s/'/'\\\\\\\\''/g"`
17462	cat >>$CONFIG_STATUS <<_ACEOF	8549	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8550	ac_cs_config='$ac_cs_config_escaped'
17463	ac_cs_version="\\	8551	ac_cs_version="\\
17464	config.status	8552	config.status
17465	configured by $0, generated by GNU Autoconf 2.59,	8553	configured by $0, generated by GNU Autoconf 2.71,
17466	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	8554	with options \\"\$ac_cs_config\\"
17467		8555
17468	Copyright (C) 2003 Free Software Foundation, Inc.	8556	Copyright (C) 2021 Free Software Foundation, Inc.
17469	This config.status script is free software; the Free Software Foundation	8557	This config.status script is free software; the Free Software Foundation
17470	gives unlimited permission to copy, distribute and modify it."	8558	gives unlimited permission to copy, distribute and modify it."
		8559
		8560	ac_pwd='$ac_pwd'
17471	srcdir=$srcdir	8561	srcdir='$srcdir'
17472	INSTALL="$INSTALL"	8562	INSTALL='$INSTALL'
		8563	test -n "\$AWK" \|\| AWK=awk
17473	_ACEOF	8564	_ACEOF
17474		8565
17475	cat >>$CONFIG_STATUS <<\_ACEOF	8566	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17476	# If no file are specified by the user, then we need to provide default	8567	# The default lists apply if the user does not specify any file.
17477	# value. By we need to know if files were specified by the user.
17478	ac_need_defaults=:	8568	ac_need_defaults=:
17479	while test $# != 0	8569	while test $# != 0
17480	do	8570	do
17481	case $1 in	8571	case $1 in
17482	--=)	8572	--=?)
17483	ac_option=`expr "x$1" : 'x$[^=]*$='`	8573	ac_option=`expr "X$1" : 'X$[^=]*$='`
17484	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	8574	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
17485	ac_shift=:	8575	ac_shift=:
17486	;;	8576	;;
		8577	--*=)
		8578	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8579	ac_optarg=
		8580	ac_shift=:
		8581	;;
17487	-*)	8582	*)
17488	ac_option=$1	8583	ac_option=$1
17489	ac_optarg=$2	8584	ac_optarg=$2
17490	ac_shift=shift	8585	ac_shift=shift
17491	;;	8586	;;
17492	*) # This is not an option, so the user has probably given explicit
17493	# arguments.
17494	ac_option=$1
17495	ac_need_defaults=false;;
17496	esac	8587	esac
17497		8588
17498	case $ac_option in	8589	case $ac_option in
17499	# Handling of the options.	8590	# Handling of the options.
17500	_ACEOF
17501	cat >>$CONFIG_STATUS <<\_ACEOF
17502	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	8591	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
17503	ac_cs_recheck=: ;;	8592	ac_cs_recheck=: ;;
17504	--version \| --vers* \| -V )	8593	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
17505	echo "$ac_cs_version"; exit 0 ;;	8594	printf "%s\n" "$ac_cs_version"; exit ;;
17506	--he \| --h)	8595	--config \| --confi \| --conf \| --con \| --co \| --c )
17507	# Conflict between --help and --header	8596	printf "%s\n" "$ac_cs_config"; exit ;;
17508	{ { echo "$as_me:$LINENO: error: ambiguous option: $1	8597	--debug \| --debu \| --deb \| --de \| --d \| -d )
17509	Try \`$0 --help' for more information." >&5
17510	echo "$as_me: error: ambiguous option: $1
17511	Try \`$0 --help' for more information." >&2;}
17512	{ (exit 1); exit 1; }; };;
17513	--help \| --hel \| -h )
17514	echo "$ac_cs_usage"; exit 0 ;;
17515	--debug \| --d* \| -d )
17516	debug=: ;;	8598	debug=: ;;
17517	--file \| --fil \| --fi \| --f )	8599	--file \| --fil \| --fi \| --f )
17518	$ac_shift	8600	$ac_shift
17519	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	8601	case $ac_optarg in
		8602	\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8603	'') as_fn_error $? "missing file argument" ;;
		8604	esac
		8605	as_fn_append CONFIG_FILES " '$ac_optarg'"
17520	ac_need_defaults=false;;	8606	ac_need_defaults=false;;
17521	--header \| --heade \| --head \| --hea )	8607	--header \| --heade \| --head \| --hea )
17522	$ac_shift	8608	$ac_shift
17523	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	8609	case $ac_optarg in
		8610	\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8611	esac
		8612	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
17524	ac_need_defaults=false;;	8613	ac_need_defaults=false;;
		8614	--he \| --h)
		8615	# Conflict between --help and --header
		8616	as_fn_error $? "ambiguous option: \`$1'
		8617	Try \`$0 --help' for more information.";;
		8618	--help \| --hel \| -h )
		8619	printf "%s\n" "$ac_cs_usage"; exit ;;
17525	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	8620	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
17526	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	8621	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
17527	ac_cs_silent=: ;;	8622	ac_cs_silent=: ;;
17528		8623
17529	# This is an error.	8624	# This is an error.
17530	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	8625	-*) as_fn_error $? "unrecognized option: \`$1'
17531	Try \`$0 --help' for more information." >&5
17532	echo "$as_me: error: unrecognized option: $1
17533	Try \`$0 --help' for more information." >&2;}	8626	Try \`$0 --help' for more information." ;;
17534	{ (exit 1); exit 1; }; } ;;
17535		8627
17536	*) ac_config_targets="$ac_config_targets $1" ;;	8628	*) as_fn_append ac_config_targets " $1"
		8629	ac_need_defaults=false ;;
17537		8630
17538	esac	8631	esac
17539	shift	8632	shift
17540	done	8633	done
17541		8634
…		…
17545	exec 6>/dev/null	8638	exec 6>/dev/null
17546	ac_configure_extra_args="$ac_configure_extra_args --silent"	8639	ac_configure_extra_args="$ac_configure_extra_args --silent"
17547	fi	8640	fi
17548		8641
17549	_ACEOF	8642	_ACEOF
17550	cat >>$CONFIG_STATUS <<_ACEOF	8643	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17551	if \$ac_cs_recheck; then	8644	if \$ac_cs_recheck; then
17552	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
17553	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	8645	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8646	shift
		8647	\printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
		8648	CONFIG_SHELL='$SHELL'
		8649	export CONFIG_SHELL
		8650	exec "\$@"
17554	fi	8651	fi
17555		8652
17556	_ACEOF	8653	_ACEOF
17557
17558
17559
17560
17561
17562	cat >>$CONFIG_STATUS <<\_ACEOF	8654	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8655	exec 5>>config.log
		8656	{
		8657	echo
		8658	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8659	## Running $as_me. ##
		8660	_ASBOX
		8661	printf "%s\n" "$ac_log"
		8662	} >&5
		8663
		8664	_ACEOF
		8665	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8666	_ACEOF
		8667
		8668	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8669
		8670	# Handling of arguments.
17563	for ac_config_target in $ac_config_targets	8671	for ac_config_target in $ac_config_targets
17564	do	8672	do
17565	case "$ac_config_target" in	8673	case $ac_config_target in
17566	# Handling of arguments.	8674	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
17567	"autoconf/Make.common" ) CONFIG_FILES="$CONFIG_FILES autoconf/Make.common" ;;
17568	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	8675	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
17569	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	8676	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
17570	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	8677	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
17571	"src/test/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/test/Makefile" ;;	8678
17572	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;	8679	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
17573	"W11/Makefile" ) CONFIG_FILES="$CONFIG_FILES W11/Makefile" ;;
17574	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:autoconf/config.h.in" ;;
17575	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
17576	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
17577	{ (exit 1); exit 1; }; };;
17578	esac	8680	esac
17579	done	8681	done
		8682
17580		8683
17581	# If the user did not use the arguments to specify the items to instantiate,	8684	# If the user did not use the arguments to specify the items to instantiate,
17582	# then the envvar interface is used. Set only those that are not.	8685	# then the envvar interface is used. Set only those that are not.
17583	# We use the long form for the default assignment because of an extremely	8686	# We use the long form for the default assignment because of an extremely
17584	# bizarre bug on SunOS 4.1.3.	8687	# bizarre bug on SunOS 4.1.3.
17585	if $ac_need_defaults; then	8688	if $ac_need_defaults; then
17586	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8689	test ${CONFIG_FILES+y} \|\| CONFIG_FILES=$config_files
17587	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8690	test ${CONFIG_HEADERS+y} \|\| CONFIG_HEADERS=$config_headers
17588	fi	8691	fi
17589		8692
17590	# Have a temporary directory for convenience. Make it in the build tree	8693	# Have a temporary directory for convenience. Make it in the build tree
17591	# simply because there is no reason to put it here, and in addition,	8694	# simply because there is no reason against having it here, and in addition,
17592	# creating and moving files from /tmp can sometimes cause problems.	8695	# creating and moving files from /tmp can sometimes cause problems.
17593	# Create a temporary directory, and hook for its removal unless debugging.	8696	# Hook for its removal unless debugging.
		8697	# Note that there is a small window in which the directory will not be cleaned:
		8698	# after its creation but before its name has been assigned to `$tmp'.
17594	$debug \|\|	8699	$debug \|\|
17595	{	8700	{
17596	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8701	tmp= ac_tmp=
17597	trap '{ (exit 1); exit 1; }' 1 2 13 15	8702	trap 'exit_status=$?
		8703	: "${ac_tmp:=$tmp}"
		8704	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		8705	' 0
		8706	trap 'as_fn_exit 1' 1 2 13 15
17598	}	8707	}
17599
17600	# Create a (secure) tmp directory for tmp files.	8708	# Create a (secure) tmp directory for tmp files.
17601		8709
17602	{	8710	{
17603	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8711	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17604	test -n "$tmp" && test -d "$tmp"	8712	test -d "$tmp"
17605	} \|\|	8713	} \|\|
17606	{	8714	{
17607	tmp=./confstat$$-$RANDOM	8715	tmp=./conf$$-$RANDOM
17608	(umask 077 && mkdir $tmp)	8716	(umask 077 && mkdir "$tmp")
17609	} \|\|	8717	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
17610	{	8718	ac_tmp=$tmp
17611	echo "$me: cannot create a temporary directory in ." >&2
17612	{ (exit 1); exit 1; }
17613	}
17614		8719
		8720	# Set up the scripts for CONFIG_FILES section.
		8721	# No need to generate them if there are no CONFIG_FILES.
		8722	# This happens for instance with `./config.status config.h'.
		8723	if test -n "$CONFIG_FILES"; then
		8724
		8725
		8726	ac_cr=`echo X \| tr X '\015'`
		8727	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8728	# But we know of no other shell where ac_cr would be empty at this
		8729	# point, so we can use a bashism as a fallback.
		8730	if test "x$ac_cr" = x; then
		8731	eval ac_cr=\$\'\\r\'
		8732	fi
		8733	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8734	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8735	ac_cs_awk_cr='\\r'
		8736	else
		8737	ac_cs_awk_cr=$ac_cr
		8738	fi
		8739
		8740	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
17615	_ACEOF	8741	_ACEOF
17616		8742
		8743
		8744	{
		8745	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8746	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8747	echo "_ACEOF"
		8748	} >conf$$subs.sh \|\|
		8749	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8750	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8751	ac_delim='%!_!# '
		8752	for ac_last_try in false false false false false :; do
		8753	. ./conf$$subs.sh \|\|
		8754	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8755
		8756	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8757	if test $ac_delim_n = $ac_delim_num; then
		8758	break
		8759	elif $ac_last_try; then
		8760	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8761	else
		8762	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8763	fi
		8764	done
		8765	rm -f conf$$subs.sh
		8766
17617	cat >>$CONFIG_STATUS <<_ACEOF	8767	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17618		8768	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
17619	#
17620	# CONFIG_FILES section.
17621	#
17622
17623	# No need to generate the scripts if there are no CONFIG_FILES.
17624	# This happens for instance when ./config.status config.h
17625	if test -n "\$CONFIG_FILES"; then
17626	# Protect against being on the right side of a sed subst in config.status.
17627	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
17628	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
17629	s,@SHELL@,$SHELL,;t t
17630	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
17631	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
17632	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
17633	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
17634	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
17635	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
17636	s,@exec_prefix@,$exec_prefix,;t t
17637	s,@prefix@,$prefix,;t t
17638	s,@program_transform_name@,$program_transform_name,;t t
17639	s,@bindir@,$bindir,;t t
17640	s,@sbindir@,$sbindir,;t t
17641	s,@libexecdir@,$libexecdir,;t t
17642	s,@datadir@,$datadir,;t t
17643	s,@sysconfdir@,$sysconfdir,;t t
17644	s,@sharedstatedir@,$sharedstatedir,;t t
17645	s,@localstatedir@,$localstatedir,;t t
17646	s,@libdir@,$libdir,;t t
17647	s,@includedir@,$includedir,;t t
17648	s,@oldincludedir@,$oldincludedir,;t t
17649	s,@infodir@,$infodir,;t t
17650	s,@mandir@,$mandir,;t t
17651	s,@build_alias@,$build_alias,;t t
17652	s,@host_alias@,$host_alias,;t t
17653	s,@target_alias@,$target_alias,;t t
17654	s,@DEFS@,$DEFS,;t t
17655	s,@ECHO_C@,$ECHO_C,;t t
17656	s,@ECHO_N@,$ECHO_N,;t t
17657	s,@ECHO_T@,$ECHO_T,;t t
17658	s,@LIBS@,$LIBS,;t t
17659	s,@VERSION@,$VERSION,;t t
17660	s,@DATE@,$DATE,;t t
17661	s,@LSMDATE@,$LSMDATE,;t t
17662	s,@LIBVERSION@,$LIBVERSION,;t t
17663	s,@CC@,$CC,;t t
17664	s,@CFLAGS@,$CFLAGS,;t t
17665	s,@LDFLAGS@,$LDFLAGS,;t t
17666	s,@CPPFLAGS@,$CPPFLAGS,;t t
17667	s,@ac_ct_CC@,$ac_ct_CC,;t t
17668	s,@EXEEXT@,$EXEEXT,;t t
17669	s,@OBJEXT@,$OBJEXT,;t t
17670	s,@CXX@,$CXX,;t t
17671	s,@CXXFLAGS@,$CXXFLAGS,;t t
17672	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
17673	s,@CPP@,$CPP,;t t
17674	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
17675	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
17676	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
17677	s,@AWK@,$AWK,;t t
17678	s,@LINKER@,$LINKER,;t t
17679	s,@CXXCPP@,$CXXCPP,;t t
17680	s,@EGREP@,$EGREP,;t t
17681	s,@build@,$build,;t t
17682	s,@build_cpu@,$build_cpu,;t t
17683	s,@build_vendor@,$build_vendor,;t t
17684	s,@build_os@,$build_os,;t t
17685	s,@host@,$host,;t t
17686	s,@host_cpu@,$host_cpu,;t t
17687	s,@host_vendor@,$host_vendor,;t t
17688	s,@host_os@,$host_os,;t t
17689	s,@LN_S@,$LN_S,;t t
17690	s,@ECHO@,$ECHO,;t t
17691	s,@RANLIB@,$RANLIB,;t t
17692	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
17693	s,@STRIP@,$STRIP,;t t
17694	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
17695	s,@LIBTOOL@,$LIBTOOL,;t t
17696	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
17697	s,@RXVTNAME@,$RXVTNAME,;t t
17698	s,@MV@,$MV,;t t
17699	s,@RM@,$RM,;t t
17700	s,@CP@,$CP,;t t
17701	s,@LN@,$LN,;t t
17702	s,@SED@,$SED,;t t
17703	s,@CMP@,$CMP,;t t
17704	s,@TBL@,$TBL,;t t
17705	s,@X_CFLAGS@,$X_CFLAGS,;t t
17706	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
17707	s,@X_LIBS@,$X_LIBS,;t t
17708	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
17709	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
17710	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
17711	s,@XPM_LIBS@,$XPM_LIBS,;t t
17712	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
17713	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
17714	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
17715	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
17716	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
17717	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
17718	s,@DEBUG@,$DEBUG,;t t
17719	s,@DINCLUDE@,$DINCLUDE,;t t
17720	s,@DLIB@,$DLIB,;t t
17721	s,@include_stdint_h@,$include_stdint_h,;t t
17722	s,@include_stdarg_h@,$include_stdarg_h,;t t
17723	s,@include_stdlib_h@,$include_stdlib_h,;t t
17724	s,@include_unistd_h@,$include_unistd_h,;t t
17725	s,@include_string_h@,$include_string_h,;t t
17726	s,@include_fcntl_h@,$include_fcntl_h,;t t
17727	s,@include_util_h@,$include_util_h,;t t
17728	s,@include_assert_h@,$include_assert_h,;t t
17729	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
17730	s,@include_sys_select_h@,$include_sys_select_h,;t t
17731	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
17732	s,@include_sys_time_h@,$include_sys_time_h,;t t
17733	s,@include_time_h@,$include_time_h,;t t
17734	s,@LIBOBJS@,$LIBOBJS,;t t
17735	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
17736	/@MCOMMON@/r $MCOMMON
17737	s,@MCOMMON@,,;t t
17738	CEOF
17739
17740	_ACEOF	8769	_ACEOF
		8770	sed -n '
		8771	h
		8772	s/^/S["/; s/!.*/"]=/
		8773	p
		8774	g
		8775	s/^[^!]*!//
		8776	:repl
		8777	t repl
		8778	s/'"$ac_delim"'$//
		8779	t delim
		8780	:nl
		8781	h
		8782	s/$.\{148\}$..*/\1/
		8783	t more1
		8784	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8785	p
		8786	n
		8787	b repl
		8788	:more1
		8789	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8790	p
		8791	g
		8792	s/.\{148\}//
		8793	t nl
		8794	:delim
		8795	h
		8796	s/$.\{148\}$..*/\1/
		8797	t more2
		8798	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8799	p
		8800	b
		8801	:more2
		8802	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8803	p
		8804	g
		8805	s/.\{148\}//
		8806	t delim
		8807	' <conf$$subs.awk \| sed '
		8808	/^[^""]/{
		8809	N
		8810	s/\n//
		8811	}
		8812	' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8813	rm -f conf$$subs.awk
		8814	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8815	_ACAWK
		8816	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8817	for (key in S) S_is_set[key] = 1
		8818	FS = ""
17741		8819
17742	cat >>$CONFIG_STATUS <<\_ACEOF	8820	}
17743	# Split the substitutions into bite-sized pieces for seds with	8821	{
17744	# small command number limits, like on Digital OSF/1 and HP-UX.	8822	line = $ 0
17745	ac_max_sed_lines=48	8823	nfields = split(line, field, "@")
17746	ac_sed_frag=1 # Number of current file.	8824	substed = 0
17747	ac_beg=1 # First line for current file.	8825	len = length(field[1])
17748	ac_end=$ac_max_sed_lines # Line after last line for current file.	8826	for (i = 2; i < nfields; i++) {
17749	ac_more_lines=:	8827	key = field[i]
17750	ac_sed_cmds=	8828	keylen = length(key)
17751	while $ac_more_lines; do	8829	if (S_is_set[key]) {
17752	if test $ac_beg -gt 1; then	8830	value = S[key]
17753	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8831	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8832	len += length(value) + length(field[++i])
		8833	substed = 1
17754	else	8834	} else
17755	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8835	len += 1 + keylen
		8836	}
		8837
		8838	print line
		8839	}
		8840
		8841	_ACAWK
		8842	_ACEOF
		8843	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8844	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8845	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8846	else
		8847	cat
		8848	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		8849	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8850	_ACEOF
		8851
		8852	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8853	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8854	# trailing colons and then remove the whole line if VPATH becomes empty
		8855	# (actually we leave an empty line to preserve line numbers).
		8856	if test "x$srcdir" = x.; then
		8857	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8858	h
		8859	s///
		8860	s/^/:/
		8861	s/[ ]*$/:/
		8862	s/:\$(srcdir):/:/g
		8863	s/:\${srcdir}:/:/g
		8864	s/:@srcdir@:/:/g
		8865	s/^:*//
		8866	s/:*$//
		8867	x
		8868	s/$=[ ]$./\1/
		8869	G
		8870	s/\n//
		8871	s/^[^=]=[ ]$//
		8872	}'
		8873	fi
		8874
		8875	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8876	fi # test -n "$CONFIG_FILES"
		8877
		8878	# Set up the scripts for CONFIG_HEADERS section.
		8879	# No need to generate them if there are no CONFIG_HEADERS.
		8880	# This happens for instance with `./config.status Makefile'.
		8881	if test -n "$CONFIG_HEADERS"; then
		8882	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		8883	BEGIN {
		8884	_ACEOF
		8885
		8886	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8887	# here-document in config.status, that substitutes the proper values into
		8888	# config.h.in to produce config.h.
		8889
		8890	# Create a delimiter string that does not exist in confdefs.h, to ease
		8891	# handling of long lines.
		8892	ac_delim='%!_!# '
		8893	for ac_last_try in false false :; do
		8894	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		8895	if test -z "$ac_tt"; then
		8896	break
		8897	elif $ac_last_try; then
		8898	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8899	else
		8900	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8901	fi
		8902	done
		8903
		8904	# For the awk script, D is an array of macro values keyed by name,
		8905	# likewise P contains macro parameters if any. Preserve backslash
		8906	# newline sequences.
		8907
		8908	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8909	sed -n '
		8910	s/.\{148\}/&'"$ac_delim"'/g
		8911	t rset
		8912	:rset
		8913	s/^[ ]#[ ]define[ ][ ]*/ /
		8914	t def
		8915	d
		8916	:def
		8917	s/\\$//
		8918	t bsnl
		8919	s/["\\]/\\&/g
		8920	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8921	D["\1"]=" \3"/p
		8922	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		8923	d
		8924	:bsnl
		8925	s/["\\]/\\&/g
		8926	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8927	D["\1"]=" \3\\\\\\n"\\/p
		8928	t cont
		8929	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		8930	t cont
		8931	d
		8932	:cont
		8933	n
		8934	s/.\{148\}/&'"$ac_delim"'/g
		8935	t clear
		8936	:clear
		8937	s/\\$//
		8938	t bsnlc
		8939	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8940	d
		8941	:bsnlc
		8942	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8943	b cont
		8944	' <confdefs.h \| sed '
		8945	s/'"$ac_delim"'/"\\\
		8946	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8947
		8948	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8949	for (key in D) D_is_set[key] = 1
		8950	FS = ""
		8951	}
		8952	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		8953	line = \$ 0
		8954	split(line, arg, " ")
		8955	if (arg[1] == "#") {
		8956	defundef = arg[2]
		8957	mac1 = arg[3]
		8958	} else {
		8959	defundef = substr(arg[1], 2)
		8960	mac1 = arg[2]
		8961	}
		8962	split(mac1, mac2, "(") #)
		8963	macro = mac2[1]
		8964	prefix = substr(line, 1, index(line, defundef) - 1)
		8965	if (D_is_set[macro]) {
		8966	# Preserve the white space surrounding the "#".
		8967	print prefix "define", macro P[macro] D[macro]
		8968	next
		8969	} else {
		8970	# Replace #undef with comments. This is necessary, for example,
		8971	# in the case of _POSIX_SOURCE, which is predefined and required
		8972	# on some systems where configure will not decide to define it.
		8973	if (defundef == "undef") {
		8974	print "/", prefix defundef, macro, "/"
		8975	next
		8976	}
		8977	}
		8978	}
		8979	{ print }
		8980	_ACAWK
		8981	_ACEOF
		8982	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8983	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8984	fi # test -n "$CONFIG_HEADERS"
		8985
		8986
		8987	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8988	shift
		8989	for ac_tag
		8990	do
		8991	case $ac_tag in
		8992	:[FHLC]) ac_mode=$ac_tag; continue;;
		8993	esac
		8994	case $ac_mode$ac_tag in
		8995	:[FHL]:);;
		8996	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		8997	:[FH]-) ac_tag=-:-;;
		8998	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		8999	esac
		9000	ac_save_IFS=$IFS
		9001	IFS=:
		9002	set x $ac_tag
		9003	IFS=$ac_save_IFS
		9004	shift
		9005	ac_file=$1
		9006	shift
		9007
		9008	case $ac_mode in
		9009	:L) ac_source=$1;;
		9010	:[FH])
		9011	ac_file_inputs=
		9012	for ac_f
		9013	do
		9014	case $ac_f in
		9015	-) ac_f="$ac_tmp/stdin";;
		9016	*) # Look for the file first in the build tree, then in the source tree
		9017	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9018	# because $ac_f cannot contain `:'.
		9019	test -f "$ac_f" \|\|
		9020	case $ac_f in
		9021	[\\/$]*) false;;
		9022	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9023	esac \|\|
		9024	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9025	esac
		9026	case $ac_f in \') ac_f=`printf "%s\n" "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9027	as_fn_append ac_file_inputs " '$ac_f'"
		9028	done
		9029
		9030	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9031	# use $as_me), people would be surprised to read:
		9032	# /* config.h. Generated by config.status. */
		9033	configure_input='Generated from '`
		9034	printf "%s\n" "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9035	`' by configure.'
		9036	if test x"$ac_file" != x-; then
		9037	configure_input="$ac_file. $configure_input"
		9038	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9039	printf "%s\n" "$as_me: creating $ac_file" >&6;}
17756	fi	9040	fi
17757	if test ! -s $tmp/subs.frag; then	9041	# Neutralize special characters interpreted by sed in replacement strings.
17758	ac_more_lines=false	9042	case $configure_input in #(
		9043	\& \| \\| \| \\ )
		9044	ac_sed_conf_input=`printf "%s\n" "$configure_input" \|
		9045	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9046	*) ac_sed_conf_input=$configure_input;;
17759	else	9047	esac
17760	# The purpose of the label and of the branching condition is to
17761	# speed up the sed processing (if there are no `@' at all, there
17762	# is no need to browse any of the substitutions).
17763	# These are the two extra sed commands mentioned above.
17764	(echo ':t
17765	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
17766	if test -z "$ac_sed_cmds"; then
17767	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
17768	else
17769	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
17770	fi
17771	ac_sed_frag=`expr $ac_sed_frag + 1`
17772	ac_beg=$ac_end
17773	ac_end=`expr $ac_end + $ac_max_sed_lines`
17774	fi
17775	done
17776	if test -z "$ac_sed_cmds"; then
17777	ac_sed_cmds=cat
17778	fi
17779	fi # test -n "$CONFIG_FILES"
17780		9048
17781	_ACEOF
17782	cat >>$CONFIG_STATUS <<\_ACEOF
17783	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
17784	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17785	case $ac_file in	9049	case $ac_tag in
17786	- \| :- \| :-:* ) # input from stdin	9050	:-: \| *:-) cat >"$ac_tmp/stdin" \
17787	cat >$tmp/stdin	9051	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
17788	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9052	esac
17789	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9053	;;
17790	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17791	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17792	* ) ac_file_in=$ac_file.in ;;
17793	esac	9054	esac
17794		9055
17795	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9056	ac_dir=`$as_dirname -- "$ac_file" \|\|
17796	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
17797	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9057	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
17798	X"$ac_file" : 'X$//$[^/]' \\| \	9058	X"$ac_file" : 'X$//$[^/]' \\| \
17799	X"$ac_file" : 'X$//$$' \\| \	9059	X"$ac_file" : 'X$//$$' \\| \
17800	X"$ac_file" : 'X$/$' \\| \	9060	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
17801	. : '$.$' 2>/dev/null \|\|	9061	printf "%s\n" X"$ac_file" \|
17802	echo X"$ac_file" \|
17803	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9062	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
17804	/^X$\/\/$[^/].*/{ s//\1/; q; }	9063	s//\1/
17805	/^X$\/\/$$/{ s//\1/; q; }	9064	q
17806	/^X$\/$.*/{ s//\1/; q; }	9065	}
		9066	/^X$\/\/$[^/].*/{
		9067	s//\1/
		9068	q
		9069	}
		9070	/^X$\/\/$$/{
		9071	s//\1/
		9072	q
		9073	}
		9074	/^X$\/$.*/{
		9075	s//\1/
		9076	q
		9077	}
17807	s/.*/./; q'`	9078	s/.*/./; q'`
17808	{ if $as_mkdir_p; then	9079	as_dir="$ac_dir"; as_fn_mkdir_p
17809	mkdir -p "$ac_dir"
17810	else
17811	as_dir="$ac_dir"
17812	as_dirs=
17813	while test ! -d "$as_dir"; do
17814	as_dirs="$as_dir $as_dirs"
17815	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
17816	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17817	X"$as_dir" : 'X$//$[^/]' \\| \
17818	X"$as_dir" : 'X$//$$' \\| \
17819	X"$as_dir" : 'X$/$' \\| \
17820	. : '$.$' 2>/dev/null \|\|
17821	echo X"$as_dir" \|
17822	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17823	/^X$\/\/$[^/].*/{ s//\1/; q; }
17824	/^X$\/\/$$/{ s//\1/; q; }
17825	/^X$\/$.*/{ s//\1/; q; }
17826	s/.*/./; q'`
17827	done
17828	test ! -n "$as_dirs" \|\| mkdir $as_dirs
17829	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17830	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17831	{ (exit 1); exit 1; }; }; }
17832
17833	ac_builddir=.	9080	ac_builddir=.
17834		9081
17835	if test "$ac_dir" != .; then	9082	case "$ac_dir" in
		9083	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9084	*)
17836	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9085	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
17837	# A "../" for each directory in $ac_dir_suffix.	9086	# A ".." for each directory in $ac_dir_suffix.
17838	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9087	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
17839	else	9088	case $ac_top_builddir_sub in
17840	ac_dir_suffix= ac_top_builddir=	9089	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17841	fi	9090	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9091	esac ;;
		9092	esac
		9093	ac_abs_top_builddir=$ac_pwd
		9094	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9095	# for backward compatibility:
		9096	ac_top_builddir=$ac_top_build_prefix
17842		9097
17843	case $srcdir in	9098	case $srcdir in
17844	.) # No --srcdir option. We are building in place.	9099	.) # We are building in place.
17845	ac_srcdir=.	9100	ac_srcdir=.
17846	if test -z "$ac_top_builddir"; then	9101	ac_top_srcdir=$ac_top_builddir_sub
17847	ac_top_srcdir=.	9102	ac_abs_top_srcdir=$ac_pwd ;;
17848	else
17849	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
17850	fi ;;
17851	[\\/]* \| ?:[\\/]* ) # Absolute path.	9103	[\\/]* \| ?:[\\/]* ) # Absolute name.
17852	ac_srcdir=$srcdir$ac_dir_suffix;	9104	ac_srcdir=$srcdir$ac_dir_suffix;
17853	ac_top_srcdir=$srcdir ;;	9105	ac_top_srcdir=$srcdir
		9106	ac_abs_top_srcdir=$srcdir ;;
17854	*) # Relative path.	9107	*) # Relative name.
17855	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9108	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17856	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9109	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9110	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17857	esac	9111	esac
		9112	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17858		9113
17859	# Do not use `cd foo && pwd` to compute absolute paths, because	9114
17860	# the directories may not exist.
17861	case `pwd` in
17862	.) ac_abs_builddir="$ac_dir";;
17863	*)
17864	case "$ac_dir" in	9115	case $ac_mode in
17865	.) ac_abs_builddir=`pwd`;;	9116	:F)
17866	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9117	#
17867	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9118	# CONFIG_FILE
17868	esac;;	9119	#
17869	esac
17870	case $ac_abs_builddir in
17871	.) ac_abs_top_builddir=${ac_top_builddir}.;;
17872	*)
17873	case ${ac_top_builddir}. in
17874	.) ac_abs_top_builddir=$ac_abs_builddir;;
17875	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
17876	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
17877	esac;;
17878	esac
17879	case $ac_abs_builddir in
17880	.) ac_abs_srcdir=$ac_srcdir;;
17881	*)
17882	case $ac_srcdir in
17883	.) ac_abs_srcdir=$ac_abs_builddir;;
17884	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
17885	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
17886	esac;;
17887	esac
17888	case $ac_abs_builddir in
17889	.) ac_abs_top_srcdir=$ac_top_srcdir;;
17890	*)
17891	case $ac_top_srcdir in
17892	.) ac_abs_top_srcdir=$ac_abs_builddir;;
17893	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
17894	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
17895	esac;;
17896	esac
17897
17898		9120
17899	case $INSTALL in	9121	case $INSTALL in
17900	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9122	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17901	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9123	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17902	esac	9124	esac
17903
17904	# Let's still pretend it is `configure' which instantiates (i.e., don't
17905	# use $as_me), people would be surprised to read:
17906	# /* config.h. Generated by config.status. */
17907	if test x"$ac_file" = x-; then
17908	configure_input=
17909	else
17910	configure_input="$ac_file. "
17911	fi
17912	configure_input=$configure_input"Generated from `echo $ac_file_in \|
17913	sed 's,.*/,,'` by configure."
17914
17915	# First look for the input files in the build tree, otherwise in the
17916	# src tree.
17917	ac_file_inputs=`IFS=:
17918	for f in $ac_file_in; do
17919	case $f in
17920	-) echo $tmp/stdin ;;
17921	[\\/$]*)
17922	# Absolute (can't be DOS-style, as IFS=:)
17923	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17924	echo "$as_me: error: cannot find input file: $f" >&2;}
17925	{ (exit 1); exit 1; }; }
17926	echo "$f";;
17927	*) # Relative
17928	if test -f "$f"; then
17929	# Build tree
17930	echo "$f"
17931	elif test -f "$srcdir/$f"; then
17932	# Source tree
17933	echo "$srcdir/$f"
17934	else
17935	# /dev/null tree
17936	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17937	echo "$as_me: error: cannot find input file: $f" >&2;}
17938	{ (exit 1); exit 1; }; }
17939	fi;;
17940	esac
17941	done` \|\| { (exit 1); exit 1; }
17942
17943	if test x"$ac_file" != x-; then
17944	{ echo "$as_me:$LINENO: creating $ac_file" >&5
17945	echo "$as_me: creating $ac_file" >&6;}
17946	rm -f "$ac_file"
17947	fi
17948	_ACEOF	9125	_ACEOF
		9126
		9127	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9128	# If the template does not know about datarootdir, expand it.
		9129	# FIXME: This hack should be removed a few years after 2.60.
		9130	ac_datarootdir_hack=; ac_datarootdir_seen=
		9131	ac_sed_dataroot='
		9132	/datarootdir/ {
		9133	p
		9134	q
		9135	}
		9136	/@datadir@/p
		9137	/@docdir@/p
		9138	/@infodir@/p
		9139	/@localedir@/p
		9140	/@mandir@/p'
		9141	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9142	datarootdir) ac_datarootdir_seen=yes;;
		9143	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9144	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9145	printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9146	_ACEOF
17949	cat >>$CONFIG_STATUS <<_ACEOF	9147	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17950	sed "$ac_vpsub	9148	ac_datarootdir_hack='
		9149	s&@datadir@&$datadir&g
		9150	s&@docdir@&$docdir&g
		9151	s&@infodir@&$infodir&g
		9152	s&@localedir@&$localedir&g
		9153	s&@mandir@&$mandir&g
		9154	s&\\\${datarootdir}&$datarootdir&g' ;;
		9155	esac
		9156	_ACEOF
		9157
		9158	# Neutralize VPATH when `$srcdir' = `.'.
		9159	# Shell code in configure.ac might set extrasub.
		9160	# FIXME: do we really want to maintain this feature?
		9161	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9162	ac_sed_extra="$ac_vpsub
17951	$extrasub	9163	$extrasub
17952	_ACEOF	9164	_ACEOF
17953	cat >>$CONFIG_STATUS <<\_ACEOF	9165	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17954	:t	9166	:t
17955	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9167	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17956	s,@configure_input@,$configure_input,;t t	9168	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9169	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9170	s&@top_build_prefix@&$ac_top_build_prefix&;t t
17957	s,@srcdir@,$ac_srcdir,;t t	9171	s&@srcdir@&$ac_srcdir&;t t
17958	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9172	s&@abs_srcdir@&$ac_abs_srcdir&;t t
17959	s,@top_srcdir@,$ac_top_srcdir,;t t	9173	s&@top_srcdir@&$ac_top_srcdir&;t t
17960	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9174	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17961	s,@builddir@,$ac_builddir,;t t	9175	s&@builddir@&$ac_builddir&;t t
17962	s,@abs_builddir@,$ac_abs_builddir,;t t	9176	s&@abs_builddir@&$ac_abs_builddir&;t t
17963	s,@top_builddir@,$ac_top_builddir,;t t
17964	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9177	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17965	s,@INSTALL@,$ac_INSTALL,;t t	9178	s&@INSTALL@&$ac_INSTALL&;t t
17966	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9179	$ac_datarootdir_hack
		9180	"
		9181	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9182	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9183
		9184	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9185	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
		9186	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9187	"$ac_tmp/out"`; test -z "$ac_out"; } &&
		9188	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9189	which seems to be undefined. Please make sure it is defined" >&5
		9190	printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9191	which seems to be undefined. Please make sure it is defined" >&2;}
		9192
17967	rm -f $tmp/stdin	9193	rm -f "$ac_tmp/stdin"
		9194	case $ac_file in
		9195	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
		9196	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
		9197	esac \
		9198	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9199	;;
		9200	:H)
		9201	#
		9202	# CONFIG_HEADER
		9203	#
17968	if test x"$ac_file" != x-; then	9204	if test x"$ac_file" != x-; then
17969	mv $tmp/out $ac_file	9205	{
17970	else	9206	printf "%s\n" "/* $configure_input */" >&1 \
17971	cat $tmp/out	9207	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
17972	rm -f $tmp/out	9208	} >"$ac_tmp/config.h" \
17973	fi	9209	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
17974
17975	done
17976	_ACEOF
17977	cat >>$CONFIG_STATUS <<\_ACEOF
17978
17979	#
17980	# CONFIG_HEADER section.
17981	#
17982
17983	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
17984	# NAME is the cpp macro being defined and VALUE is the value it is being given.
17985	#
17986	# ac_d sets the value in "#define NAME VALUE" lines.
17987	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
17988	ac_dB='[ ].*$,\1#\2'
17989	ac_dC=' '
17990	ac_dD=',;t'
17991	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
17992	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
17993	ac_uB='$,\1#\2define\3'
17994	ac_uC=' '
17995	ac_uD=',;t'
17996
17997	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
17998	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17999	case $ac_file in
18000	- \| :- \| :-:* ) # input from stdin
18001	cat >$tmp/stdin
18002	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
18003	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
18004	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
18005	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
18006	* ) ac_file_in=$ac_file.in ;;
18007	esac
18008
18009	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
18010	echo "$as_me: creating $ac_file" >&6;}
18011
18012	# First look for the input files in the build tree, otherwise in the
18013	# src tree.
18014	ac_file_inputs=`IFS=:
18015	for f in $ac_file_in; do
18016	case $f in
18017	-) echo $tmp/stdin ;;
18018	[\\/$]*)
18019	# Absolute (can't be DOS-style, as IFS=:)
18020	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
18021	echo "$as_me: error: cannot find input file: $f" >&2;}
18022	{ (exit 1); exit 1; }; }
18023	# Do quote $f, to prevent DOS paths from being IFS'd.
18024	echo "$f";;
18025	*) # Relative
18026	if test -f "$f"; then
18027	# Build tree
18028	echo "$f"
18029	elif test -f "$srcdir/$f"; then
18030	# Source tree
18031	echo "$srcdir/$f"
18032	else
18033	# /dev/null tree
18034	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
18035	echo "$as_me: error: cannot find input file: $f" >&2;}
18036	{ (exit 1); exit 1; }; }
18037	fi;;
18038	esac
18039	done` \|\| { (exit 1); exit 1; }
18040	# Remove the trailing spaces.
18041	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
18042
18043	_ACEOF
18044
18045	# Transform confdefs.h into two sed scripts, `conftest.defines' and
18046	# `conftest.undefs', that substitutes the proper values into
18047	# config.h.in to produce config.h. The first handles `#define'
18048	# templates, and the second `#undef' templates.
18049	# And first: Protect against being on the right side of a sed subst in
18050	# config.status. Protect against being in an unquoted here document
18051	# in config.status.
18052	rm -f conftest.defines conftest.undefs
18053	# Using a here document instead of a string reduces the quoting nightmare.
18054	# Putting comments in sed scripts is not portable.
18055	#
18056	# `end' is used to avoid that the second main sed command (meant for
18057	# 0-ary CPP macros) applies to n-ary macro definitions.
18058	# See the Autoconf documentation for `clear'.
18059	cat >confdef2sed.sed <<\_ACEOF
18060	s/[\\&,]/\\&/g
18061	s,[\\$`],\\&,g
18062	t clear
18063	: clear
18064	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
18065	t end
18066	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
18067	: end
18068	_ACEOF
18069	# If some macros were called several times there might be several times
18070	# the same #defines, which is useless. Nevertheless, we may not want to
18071	# sort them, since we want the last AC-DEFINE to be honored.
18072	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
18073	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
18074	rm -f confdef2sed.sed
18075
18076	# This sed command replaces #undef with comments. This is necessary, for
18077	# example, in the case of _POSIX_SOURCE, which is predefined and required
18078	# on some systems where configure will not decide to define it.
18079	cat >>conftest.undefs <<\_ACEOF
18080	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
18081	_ACEOF
18082
18083	# Break up conftest.defines because some shells have a limit on the size
18084	# of here documents, and old seds have small limits too (100 cmds).
18085	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
18086	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
18087	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
18088	echo ' :' >>$CONFIG_STATUS
18089	rm -f conftest.tail
18090	while grep . conftest.defines >/dev/null
18091	do
18092	# Write a limited-size here document to $tmp/defines.sed.
18093	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
18094	# Speed up: don't consider the non `#define' lines.
18095	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
18096	# Work around the forget-to-reset-the-flag bug.
18097	echo 't clr' >>$CONFIG_STATUS
18098	echo ': clr' >>$CONFIG_STATUS
18099	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
18100	echo 'CEOF
18101	sed -f $tmp/defines.sed $tmp/in >$tmp/out
18102	rm -f $tmp/in
18103	mv $tmp/out $tmp/in
18104	' >>$CONFIG_STATUS
18105	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
18106	rm -f conftest.defines
18107	mv conftest.tail conftest.defines
18108	done
18109	rm -f conftest.defines
18110	echo ' fi # grep' >>$CONFIG_STATUS
18111	echo >>$CONFIG_STATUS
18112
18113	# Break up conftest.undefs because some shells have a limit on the size
18114	# of here documents, and old seds have small limits too (100 cmds).
18115	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
18116	rm -f conftest.tail
18117	while grep . conftest.undefs >/dev/null
18118	do
18119	# Write a limited-size here document to $tmp/undefs.sed.
18120	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
18121	# Speed up: don't consider the non `#undef'
18122	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
18123	# Work around the forget-to-reset-the-flag bug.
18124	echo 't clr' >>$CONFIG_STATUS
18125	echo ': clr' >>$CONFIG_STATUS
18126	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
18127	echo 'CEOF
18128	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
18129	rm -f $tmp/in
18130	mv $tmp/out $tmp/in
18131	' >>$CONFIG_STATUS
18132	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
18133	rm -f conftest.undefs
18134	mv conftest.tail conftest.undefs
18135	done
18136	rm -f conftest.undefs
18137
18138	cat >>$CONFIG_STATUS <<\_ACEOF
18139	# Let's still pretend it is `configure' which instantiates (i.e., don't
18140	# use $as_me), people would be surprised to read:
18141	# /* config.h. Generated by config.status. */
18142	if test x"$ac_file" = x-; then
18143	echo "/* Generated by configure. */" >$tmp/config.h
18144	else
18145	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
18146	fi
18147	cat $tmp/in >>$tmp/config.h
18148	rm -f $tmp/in
18149	if test x"$ac_file" != x-; then
18150	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9210	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
18151	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9211	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18152	echo "$as_me: $ac_file is unchanged" >&6;}	9212	printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
18153	else	9213	else
18154	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
18155	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
18156	X"$ac_file" : 'X$//$[^/]' \\| \
18157	X"$ac_file" : 'X$//$$' \\| \
18158	X"$ac_file" : 'X$/$' \\| \
18159	. : '$.$' 2>/dev/null \|\|
18160	echo X"$ac_file" \|
18161	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
18162	/^X$\/\/$[^/].*/{ s//\1/; q; }
18163	/^X$\/\/$$/{ s//\1/; q; }
18164	/^X$\/$.*/{ s//\1/; q; }
18165	s/.*/./; q'`
18166	{ if $as_mkdir_p; then
18167	mkdir -p "$ac_dir"
18168	else
18169	as_dir="$ac_dir"
18170	as_dirs=
18171	while test ! -d "$as_dir"; do
18172	as_dirs="$as_dir $as_dirs"
18173	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
18174	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
18175	X"$as_dir" : 'X$//$[^/]' \\| \
18176	X"$as_dir" : 'X$//$$' \\| \
18177	X"$as_dir" : 'X$/$' \\| \
18178	. : '$.$' 2>/dev/null \|\|
18179	echo X"$as_dir" \|
18180	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
18181	/^X$\/\/$[^/].*/{ s//\1/; q; }
18182	/^X$\/\/$$/{ s//\1/; q; }
18183	/^X$\/$.*/{ s//\1/; q; }
18184	s/.*/./; q'`
18185	done
18186	test ! -n "$as_dirs" \|\| mkdir $as_dirs
18187	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
18188	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
18189	{ (exit 1); exit 1; }; }; }
18190
18191	rm -f $ac_file	9214	rm -f "$ac_file"
18192	mv $tmp/config.h $ac_file	9215	mv "$ac_tmp/config.h" "$ac_file" \
		9216	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
18193	fi	9217	fi
18194	else	9218	else
18195	cat $tmp/config.h	9219	printf "%s\n" "/* $configure_input */" >&1 \
18196	rm -f $tmp/config.h	9220	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9221	\|\| as_fn_error $? "could not create -" "$LINENO" 5
18197	fi	9222	fi
18198	done	9223	;;
		9224
		9225
		9226	esac
		9227
		9228	done # for ac_tag
		9229
		9230
		9231	as_fn_exit 0
18199	_ACEOF	9232	_ACEOF
18200
18201	cat >>$CONFIG_STATUS <<\_ACEOF
18202
18203	{ (exit 0); exit 0; }
18204	_ACEOF
18205	chmod +x $CONFIG_STATUS
18206	ac_clean_files=$ac_clean_files_save	9233	ac_clean_files=$ac_clean_files_save
		9234
		9235	test $ac_write_fail = 0 \|\|
		9236	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
18207		9237
18208		9238
18209	# configure is writing to config.log, and then calls config.status.	9239	# configure is writing to config.log, and then calls config.status.
18210	# config.status does its own redirection, appending to config.log.	9240	# config.status does its own redirection, appending to config.log.
18211	# Unfortunately, on DOS this fails, as config.log is still kept open	9241	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
18222	exec 5>/dev/null	9252	exec 5>/dev/null
18223	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9253	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
18224	exec 5>>config.log	9254	exec 5>>config.log
18225	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9255	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
18226	# would make configure fail if this is the last instruction.	9256	# would make configure fail if this is the last instruction.
18227	$ac_cs_success \|\| { (exit 1); exit 1; }	9257	$ac_cs_success \|\| as_fn_exit 1
		9258	fi
		9259	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9260	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9261	printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
18228	fi	9262	fi
18229		9263
18230		9264
18231	echo "Configuration:	9265	echo "Configuration:
18232		9266
18233	Rxvt version: $VERSION : $DATE	9267	Rxvt version: $VERSION : $DATE
18234	Source code location: $srcdir	9268	Source code location: $srcdir
18235	Install path: ${prefix}/bin	9269	Install path: ${prefix}/bin
18236	Compiler: $CXX	9270	Compiler: $CXX
18237	Compiler flags: $CFLAGS	9271	Compiler flags: $CXXFLAGS
18238	Linker: $LINKER"	9272	Linker: $LINKER"
18239		9273
18240	if test "$MALLOC_TYPE" = S; then
18241	echo " malloc support: system default"
18242	fi
18243	if test "$MALLOC_TYPE" = G; then
18244	echo " malloc support: Gray Watson's dmalloc"
18245	fi
18246	if test "$MALLOC_TYPE" = D; then
18247	echo " malloc support: Doug Lea's malloc"
18248	fi
18249
18250	if test x$support_xpm = xyes; then
18251	echo " Xpm library: $XPM_LIBS"
18252	fi
18253
18254	echo "
18255	The following are set in config.h
18256	"
18257	echo " pty/tty type: "$rxvt_cv_ptys
18258	if test x$support_utmp != xyes; then
18259	echo " utmp support: disabled"
18260	echo
18261	else
18262	echo " utmp support: enabled
18263	utmp file: $rxvt_cv_path_utmp
18264	utmpx file: $rxvt_cv_path_utmpx
18265	wtmp file: $rxvt_cv_path_wtmp
18266	wtmpx file: $rxvt_cv_path_wtmpx
18267	lastlog file: $rxvt_cv_path_lastlog
18268	ttys/ttytab file: $rxvt_cv_path_ttytab"
18269	echo
18270	fi
18271	if test x$term != x; then	9274	if test x$term != x; then
18272	echo " set TERM to: $term"	9275	echo " set TERM to: $term"
18273	fi	9276	fi
18274	if test x$terminfo != x; then	9277	if test x$terminfo != x; then
18275	echo " set TERMINFO to: $terminfo"	9278	echo " set TERMINFO to: $terminfo"
…		…
18278	echo " resource class: $RESCLASS"	9281	echo " resource class: $RESCLASS"
18279	if test x$RESFALLBACK != x; then	9282	if test x$RESFALLBACK != x; then
18280	echo " resource class fallback: $RESFALLBACK"	9283	echo " resource class fallback: $RESFALLBACK"
18281	fi	9284	fi
18282	echo	9285	echo
18283	if test x$rxvt_cv_ptys = xUNKNOWN; then	9286	echo " embedded perl: $support_perl"
18284	echo ".----------------------------------------------------------------."	9287	echo " image library: $image_lib"
18285	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9288	echo
18286	echo ". the appropriate PTYS_ARE_* is defined in config.h ."
18287	echo ".----------------------------------------------------------------."
18288	fi
18289	if test x$support_xpm = xneedsmanualspecification; then
18290	echo ".----------------------------------------------------------------."
18291	echo ". WARNING: --enable-xpm-background was specified however the ."
18292	echo ". XPM includes files and libraries could not be found. ."
18293	echo ". XPM backgrounds are now being DISABLED! If you want ."
18294	echo ". to use them you should rerun configure with the ."
18295	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
18296	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
18297	echo ".----------------------------------------------------------------."
18298	fi
18299	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9289	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
18300	echo ".----------------------------------------------------------------."	9290	echo ".----------------------------------------------------------------."
18301	echo ". WARNING: --enable-xim was specified however the locale support ."	9291	echo ". WARNING: --enable-xim was specified however the locale support ."
18302	echo ". functions could not be found. ."	9292	echo ". functions could not be found. ."
18303	echo ". XIM is now being DISABLED! ."	9293	echo ". XIM is now being DISABLED! ."
18304	echo ".----------------------------------------------------------------."	9294	echo ".----------------------------------------------------------------."
18305	fi	9295	fi
18306		9296
18307	echo " * Please check src/feature.h for further options *"	9297	echo "* Optionally check src/feature.h for further, rarely used options *"
18308	echo	9298	echo
18309		9299
18310	echo ".----------------------------------------------------------------."
18311	echo ". NOTE: most features are disabled by default, try ."
18312	echo ". configure --help to get an idea of the optional features ."
18313	echo ".----------------------------------------------------------------."
18314	echo
18315		9300

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+Removed lines
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Comparing rxvt-unicode/configure (file contents): Revision 1.32 by root, Tue Aug 10 22:36:30 2004 UTC vs. Revision 1.168 by sf-exg, Fri Jul 23 19:19:18 2021 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.32 by root, Tue Aug 10 22:36:30 2004 UTC vs.
Revision 1.168 by sf-exg, Fri Jul 23 19:19:18 2021 UTC